[  401.724078][ T3608]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  401.729822][ T3608] RIP: 0033:0x7fd871a8c0d9
[  401.734062][ T3608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  401.753688][ T3608] RSP: 002b:00007fd872766038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  401.762012][ T3608] RAX: ffffffffffffffda RBX: 00007fd871babf80 RCX: 00007fd871a8c0d9
[  401.769914][ T3608] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00007fd872766050
[  401.777724][ T3608] RBP: 00007fd8727661d0 R08: 0000000000000000 R09: 0000000000000058
[  401.785619][ T3608] R10: 00007fd872766050 R11: 0000000000000246 R12: 0000000000000058
[  401.793519][ T3608] R13: 00007ffdda9db33f R14: 00007fd872766300 R15: 0000000000022000
[  401.801438][ T3608]  </TASK>
[  402.381121][   T43] device bridge_slave_1 left promiscuous mode
[  402.387049][   T43] bridge0: port 2(bridge_slave_1) entered disabled state
[  402.394383][   T43] device bridge_slave_0 left promiscuous mode
[  402.400322][   T43] bridge0: port 1(bridge_slave_0) entered disabled state
[  402.407821][   T43] device veth1_macvtap left promiscuous mode
[  402.413686][   T43] device veth0_vlan left promiscuous mode
[  403.251563][   T43] device bridge_slave_1 left promiscuous mode
[  403.257491][   T43] bridge0: port 2(bridge_slave_1) entered disabled state
[  403.264803][   T43] device bridge_slave_0 left promiscuous mode
[  403.270730][   T43] bridge0: port 1(bridge_slave_0) entered disabled state
[  403.278291][   T43] device bridge_slave_1 left promiscuous mode
[  403.284381][   T43] bridge0: port 2(bridge_slave_1) entered disabled state
[  403.291937][   T43] device bridge_slave_0 left promiscuous mode
[  403.297863][   T43] bridge0: port 1(bridge_slave_0) entered disabled state
[  403.305440][   T43] device bridge_slave_1 left promiscuous mode
[  403.311400][   T43] bridge0: port 2(bridge_slave_1) entered disabled state
[  403.318540][   T43] device bridge_slave_0 left promiscuous mode
[  403.324581][   T43] bridge0: port 1(bridge_slave_0) entered disabled state
[  403.332160][   T43] device bridge_slave_1 left promiscuous mode
[  403.338273][   T43] bridge0: port 2(bridge_slave_1) entered disabled state
[  403.345704][   T43] device bridge_slave_0 left promiscuous mode
[  403.351647][   T43] bridge0: port 1(bridge_slave_0) entered disabled state
[  403.359122][   T43] device bridge_slave_1 left promiscuous mode
[  403.365081][   T43] bridge0: port 2(bridge_slave_1) entered disabled state
[  403.372192][   T43] device bridge_slave_0 left promiscuous mode
[  403.378076][   T43] bridge0: port 1(bridge_slave_0) entered disabled state
[  403.386149][   T43] device veth1_macvtap left promiscuous mode
[  403.391985][   T43] device veth0_vlan left promiscuous mode
[  403.397758][   T43] device veth1_macvtap left promiscuous mode
[  403.403752][   T43] device veth0_vlan left promiscuous mode
[  403.409743][   T43] device veth1_macvtap left promiscuous mode
[  403.415619][   T43] device veth0_vlan left promiscuous mode
[  403.421466][   T43] device veth1_macvtap left promiscuous mode
[  403.427277][   T43] device veth0_vlan left promiscuous mode
[  403.433355][   T43] device veth1_macvtap left promiscuous mode
[  403.439188][   T43] device veth0_vlan left promiscuous mode
Warning: Permanently added '10.128.0.152' (ECDSA) to the list of known hosts.
[  407.328503][ T3636] FAULT_INJECTION: forcing a failure.
[  407.328503][ T3636] name failslab, interval 1, probability 0, space 0, times 0
[  407.335389][ T3641] FAULT_INJECTION: forcing a failure.
[  407.335389][ T3641] name failslab, interval 1, probability 0, space 0, times 0
[  407.341761][ T3637] FAULT_INJECTION: forcing a failure.
[  407.341761][ T3637] name failslab, interval 1, probability 0, space 0, times 0
[  407.355229][ T3641] CPU: 1 PID: 3641 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  407.373301][ T3640] FAULT_INJECTION: forcing a failure.
[  407.373301][ T3640] name failslab, interval 1, probability 0, space 0, times 0
[  407.376164][ T3641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  407.376178][ T3641] Call Trace:
[  407.376183][ T3641]  <TASK>
[  407.404382][ T3641]  dump_stack_lvl+0x151/0x1b7
[  407.408891][ T3641]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  407.414181][ T3641]  ? up_write+0xc2/0x1c0
[  407.418260][ T3641]  dump_stack+0x15/0x1d
[  407.422255][ T3641]  should_fail_ex+0x3bf/0x510
[  407.426767][ T3641]  ? anon_vma_fork+0xee/0x4f0
[  407.431278][ T3641]  __should_failslab+0xb0/0xf0
[  407.436162][ T3641]  should_failslab+0x9/0x20
[  407.440482][ T3641]  kmem_cache_alloc+0x4b/0x300
[  407.445081][ T3641]  anon_vma_fork+0xee/0x4f0
[  407.449424][ T3641]  ? anon_vma_name+0x40/0x70
[  407.454108][ T3641]  ? vm_area_dup+0x137/0x1c0
[  407.458540][ T3641]  dup_mmap+0x910/0x1100
[  407.462614][ T3641]  ? __delayed_free_task+0x110/0x110
[  407.467733][ T3641]  ? _raw_spin_lock+0xa3/0x1b0
[  407.472338][ T3641]  ? memset+0x35/0x40
[  407.476154][ T3641]  ? mm_init+0x723/0x8b0
[  407.480241][ T3641]  dup_mm+0x91/0x330
[  407.483969][ T3641]  copy_mm+0xd7/0x170
[  407.487799][ T3641]  copy_process+0x1207/0x3420
[  407.492302][ T3641]  ? idle_dummy+0x10/0x10
[  407.496472][ T3641]  ? copy_clone_args_from_user+0x6cf/0x790
[  407.502130][ T3641]  kernel_clone+0x224/0x830
[  407.506448][ T3641]  ? create_io_thread+0x1b0/0x1b0
[  407.511308][ T3641]  __x64_sys_clone3+0x35b/0x390
[  407.516086][ T3641]  ? __mutex_lock_slowpath+0x10/0x10
[  407.521205][ T3641]  ? __ia32_sys_clone+0x2e0/0x2e0
[  407.526072][ T3641]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  407.532063][ T3641]  ? exit_to_user_mode_prepare+0x3a/0x80
[  407.537533][ T3641]  do_syscall_64+0x2f/0x50
[  407.541808][ T3641]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  407.547509][ T3641] RIP: 0033:0x7f931fd97b89
[  407.551790][ T3641] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  407.571200][ T3641] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  407.579543][ T3641] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  407.587346][ T3641] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  407.595156][ T3641] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  407.603231][ T3641] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  407.611042][ T3641] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  407.618868][ T3641]  </TASK>
[  407.621841][ T3636] CPU: 0 PID: 3636 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  407.628186][ T3644] FAULT_INJECTION: forcing a failure.
[  407.628186][ T3644] name failslab, interval 1, probability 0, space 0, times 0
[  407.632292][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  407.632314][ T3636] Call Trace:
[  407.632321][ T3636]  <TASK>
[  407.632328][ T3636]  dump_stack_lvl+0x151/0x1b7
[  407.632354][ T3636]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  407.671010][ T3636]  ? up_write+0xc2/0x1c0
[  407.675086][ T3636]  dump_stack+0x15/0x1d
[  407.679079][ T3636]  should_fail_ex+0x3bf/0x510
[  407.683718][ T3636]  ? anon_vma_fork+0xee/0x4f0
[  407.688301][ T3636]  __should_failslab+0xb0/0xf0
[  407.692991][ T3636]  should_failslab+0x9/0x20
[  407.697417][ T3636]  kmem_cache_alloc+0x4b/0x300
[  407.702377][ T3636]  anon_vma_fork+0xee/0x4f0
[  407.706970][ T3636]  ? anon_vma_name+0x40/0x70
[  407.711400][ T3636]  ? vm_area_dup+0x137/0x1c0
[  407.715825][ T3636]  dup_mmap+0x910/0x1100
[  407.719999][ T3636]  ? __delayed_free_task+0x110/0x110
[  407.725315][ T3636]  ? _raw_spin_lock+0xa3/0x1b0
[  407.730067][ T3636]  ? memset+0x35/0x40
[  407.733878][ T3636]  ? mm_init+0x723/0x8b0
[  407.738404][ T3636]  dup_mm+0x91/0x330
[  407.742223][ T3636]  copy_mm+0xd7/0x170
[  407.746475][ T3636]  copy_process+0x1207/0x3420
[  407.751069][ T3636]  ? idle_dummy+0x10/0x10
[  407.755337][ T3636]  ? copy_clone_args_from_user+0x6cf/0x790
[  407.761052][ T3636]  kernel_clone+0x224/0x830
[  407.765606][ T3636]  ? create_io_thread+0x1b0/0x1b0
[  407.770425][ T3636]  __x64_sys_clone3+0x35b/0x390
[  407.775896][ T3636]  ? __mutex_lock_slowpath+0x10/0x10
[  407.781020][ T3636]  ? __ia32_sys_clone+0x2e0/0x2e0
[  407.785877][ T3636]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  407.791876][ T3636]  ? exit_to_user_mode_prepare+0x3a/0x80
[  407.797421][ T3636]  do_syscall_64+0x2f/0x50
[  407.801765][ T3636]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  407.807664][ T3636] RIP: 0033:0x7f931fd97b89
[  407.812458][ T3636] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  407.834003][ T3636] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  407.842676][ T3636] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  407.850659][ T3636] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  407.858471][ T3636] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  407.866380][ T3636] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  407.874279][ T3636] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  407.882108][ T3636]  </TASK>
[  407.885043][ T3637] CPU: 1 PID: 3637 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  407.895464][ T3637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  407.899443][ T3647] FAULT_INJECTION: forcing a failure.
[  407.899443][ T3647] name failslab, interval 1, probability 0, space 0, times 0
[  407.906223][ T3637] Call Trace:
[  407.906230][ T3637]  <TASK>
[  407.906237][ T3637]  dump_stack_lvl+0x151/0x1b7
[  407.929661][ T3637]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  407.934957][ T3637]  ? up_write+0xc2/0x1c0
[  407.939036][ T3637]  dump_stack+0x15/0x1d
[  407.943028][ T3637]  should_fail_ex+0x3bf/0x510
[  407.947550][ T3637]  ? anon_vma_fork+0xee/0x4f0
[  407.952242][ T3637]  __should_failslab+0xb0/0xf0
[  407.956831][ T3637]  should_failslab+0x9/0x20
[  407.961171][ T3637]  kmem_cache_alloc+0x4b/0x300
[  407.965860][ T3637]  anon_vma_fork+0xee/0x4f0
[  407.970198][ T3637]  ? anon_vma_name+0x40/0x70
[  407.974625][ T3637]  ? vm_area_dup+0x137/0x1c0
[  407.979051][ T3637]  dup_mmap+0x910/0x1100
[  407.984003][ T3637]  ? __delayed_free_task+0x110/0x110
[  407.989126][ T3637]  ? _raw_spin_lock+0xa3/0x1b0
[  407.993725][ T3637]  ? memset+0x35/0x40
[  407.997560][ T3637]  ? mm_init+0x723/0x8b0
[  408.001619][ T3637]  dup_mm+0x91/0x330
[  408.005445][ T3637]  copy_mm+0xd7/0x170
[  408.009433][ T3637]  copy_process+0x1207/0x3420
[  408.013951][ T3637]  ? idle_dummy+0x10/0x10
[  408.018110][ T3637]  ? copy_clone_args_from_user+0x6cf/0x790
[  408.023777][ T3637]  kernel_clone+0x224/0x830
[  408.028095][ T3637]  ? create_io_thread+0x1b0/0x1b0
[  408.033047][ T3637]  __x64_sys_clone3+0x35b/0x390
[  408.037729][ T3637]  ? __mutex_lock_slowpath+0x10/0x10
[  408.042848][ T3637]  ? __ia32_sys_clone+0x2e0/0x2e0
[  408.047731][ T3637]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  408.053613][ T3637]  ? exit_to_user_mode_prepare+0x3a/0x80
[  408.059080][ T3637]  do_syscall_64+0x2f/0x50
[  408.063339][ T3637]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  408.069063][ T3637] RIP: 0033:0x7f931fd97b89
[  408.073330][ T3637] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  408.092852][ T3637] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  408.101180][ T3637] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  408.108992][ T3637] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  408.116979][ T3637] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  408.124787][ T3637] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  408.132596][ T3637] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  408.140414][ T3637]  </TASK>
[  408.143277][ T3640] CPU: 0 PID: 3640 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  408.153611][ T3640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  408.163645][ T3640] Call Trace:
[  408.166713][ T3640]  <TASK>
[  408.169489][ T3640]  dump_stack_lvl+0x151/0x1b7
[  408.174001][ T3640]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  408.179296][ T3640]  dump_stack+0x15/0x1d
[  408.183288][ T3640]  should_fail_ex+0x3bf/0x510
[  408.187808][ T3640]  ? anon_vma_fork+0x1d0/0x4f0
[  408.192402][ T3640]  __should_failslab+0xb0/0xf0
[  408.197002][ T3640]  should_failslab+0x9/0x20
[  408.201347][ T3640]  kmem_cache_alloc+0x4b/0x300
[  408.206385][ T3640]  anon_vma_fork+0x1d0/0x4f0
[  408.210806][ T3640]  dup_mmap+0x910/0x1100
[  408.214888][ T3640]  ? __delayed_free_task+0x110/0x110
[  408.220004][ T3640]  ? _raw_spin_lock+0xa3/0x1b0
[  408.224607][ T3640]  ? memset+0x35/0x40
[  408.228425][ T3640]  ? mm_init+0x723/0x8b0
[  408.232506][ T3640]  dup_mm+0x91/0x330
[  408.236345][ T3640]  copy_mm+0xd7/0x170
[  408.240164][ T3640]  copy_process+0x1207/0x3420
[  408.244681][ T3640]  ? idle_dummy+0x10/0x10
[  408.248844][ T3640]  ? copy_clone_args_from_user+0x6cf/0x790
[  408.254487][ T3640]  kernel_clone+0x224/0x830
[  408.258830][ T3640]  ? create_io_thread+0x1b0/0x1b0
[  408.263694][ T3640]  __x64_sys_clone3+0x35b/0x390
[  408.268370][ T3640]  ? __mutex_lock_slowpath+0x10/0x10
[  408.273494][ T3640]  ? __ia32_sys_clone+0x2e0/0x2e0
[  408.278359][ T3640]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  408.284256][ T3640]  ? exit_to_user_mode_prepare+0x3a/0x80
[  408.289740][ T3640]  do_syscall_64+0x2f/0x50
[  408.294082][ T3640]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  408.299799][ T3640] RIP: 0033:0x7f931fd97b89
[  408.304052][ T3640] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  408.323586][ T3640] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  408.331840][ T3640] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  408.339643][ T3640] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  408.347547][ T3640] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  408.355345][ T3640] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  408.363157][ T3640] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  408.370973][ T3640]  </TASK>
[  408.374210][ T3647] CPU: 0 PID: 3647 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  408.384522][ T3647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  408.394495][ T3647] Call Trace:
[  408.397621][ T3647]  <TASK>
[  408.400572][ T3647]  dump_stack_lvl+0x151/0x1b7
[  408.405093][ T3647]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  408.410386][ T3647]  dump_stack+0x15/0x1d
[  408.414378][ T3647]  should_fail_ex+0x3bf/0x510
[  408.418890][ T3647]  ? anon_vma_fork+0x1d0/0x4f0
[  408.423836][ T3647]  __should_failslab+0xb0/0xf0
[  408.428607][ T3647]  should_failslab+0x9/0x20
[  408.432946][ T3647]  kmem_cache_alloc+0x4b/0x300
[  408.437549][ T3647]  anon_vma_fork+0x1d0/0x4f0
[  408.441974][ T3647]  dup_mmap+0x910/0x1100
[  408.446056][ T3647]  ? __delayed_free_task+0x110/0x110
[  408.451439][ T3647]  ? _raw_spin_lock+0xa3/0x1b0
[  408.456037][ T3647]  ? memset+0x35/0x40
[  408.459854][ T3647]  ? mm_init+0x723/0x8b0
[  408.463953][ T3647]  dup_mm+0x91/0x330
[  408.467667][ T3647]  copy_mm+0xd7/0x170
[  408.471492][ T3647]  copy_process+0x1207/0x3420
[  408.476023][ T3647]  ? idle_dummy+0x10/0x10
[  408.480167][ T3647]  ? copy_clone_args_from_user+0x6cf/0x790
[  408.485895][ T3647]  kernel_clone+0x224/0x830
[  408.490234][ T3647]  ? create_io_thread+0x1b0/0x1b0
[  408.495099][ T3647]  __x64_sys_clone3+0x35b/0x390
[  408.499784][ T3647]  ? __mutex_lock_slowpath+0x10/0x10
[  408.504905][ T3647]  ? __ia32_sys_clone+0x2e0/0x2e0
[  408.509833][ T3647]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  408.515677][ T3647]  ? exit_to_user_mode_prepare+0x3a/0x80
[  408.521141][ T3647]  do_syscall_64+0x2f/0x50
[  408.525388][ T3647]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  408.531126][ T3647] RIP: 0033:0x7f931fd97b89
[  408.535381][ T3647] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  408.554825][ T3647] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  408.563067][ T3647] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  408.570871][ T3647] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  408.578684][ T3647] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  408.586493][ T3647] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  408.594308][ T3647] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  408.602211][ T3647]  </TASK>
[  408.605114][ T3644] CPU: 1 PID: 3644 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  408.608892][ T3650] FAULT_INJECTION: forcing a failure.
[  408.608892][ T3650] name failslab, interval 1, probability 0, space 0, times 0
[  408.615317][ T3644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  408.615331][ T3644] Call Trace:
[  408.615336][ T3644]  <TASK>
[  408.615342][ T3644]  dump_stack_lvl+0x151/0x1b7
[  408.648139][ T3644]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  408.653424][ T3644]  dump_stack+0x15/0x1d
[  408.657418][ T3644]  should_fail_ex+0x3bf/0x510
[  408.661926][ T3644]  ? anon_vma_fork+0x1d0/0x4f0
[  408.666527][ T3644]  __should_failslab+0xb0/0xf0
[  408.671229][ T3644]  should_failslab+0x9/0x20
[  408.675657][ T3644]  kmem_cache_alloc+0x4b/0x300
[  408.680275][ T3644]  anon_vma_fork+0x1d0/0x4f0
[  408.684679][ T3644]  dup_mmap+0x910/0x1100
[  408.688796][ T3644]  ? __delayed_free_task+0x110/0x110
[  408.693882][ T3644]  ? _raw_spin_lock+0xa3/0x1b0
[  408.698482][ T3644]  ? memset+0x35/0x40
[  408.702308][ T3644]  ? mm_init+0x723/0x8b0
[  408.706377][ T3644]  dup_mm+0x91/0x330
[  408.710114][ T3644]  copy_mm+0xd7/0x170
[  408.713930][ T3644]  copy_process+0x1207/0x3420
[  408.717296][ T3652] FAULT_INJECTION: forcing a failure.
[  408.717296][ T3652] name failslab, interval 1, probability 0, space 0, times 0
[  408.718452][ T3644]  ? idle_dummy+0x10/0x10
[  408.735453][ T3644]  ? copy_clone_args_from_user+0x6cf/0x790
[  408.741093][ T3644]  kernel_clone+0x224/0x830
[  408.745434][ T3644]  ? create_io_thread+0x1b0/0x1b0
[  408.750389][ T3644]  __x64_sys_clone3+0x35b/0x390
[  408.755095][ T3644]  ? __mutex_lock_slowpath+0x10/0x10
[  408.760192][ T3644]  ? __ia32_sys_clone+0x2e0/0x2e0
[  408.765058][ T3644]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  408.771045][ T3644]  ? exit_to_user_mode_prepare+0x3a/0x80
[  408.776597][ T3644]  do_syscall_64+0x2f/0x50
[  408.780935][ T3644]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  408.786757][ T3644] RIP: 0033:0x7f931fd97b89
[  408.792047][ T3644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  408.811836][ T3644] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  408.820083][ T3644] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  408.827897][ T3644] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  408.835705][ T3644] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  408.843523][ T3644] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  408.851332][ T3644] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  408.859151][ T3644]  </TASK>
[  408.862009][ T3652] CPU: 0 PID: 3652 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  408.872256][ T3652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  408.882231][ T3652] Call Trace:
[  408.885356][ T3652]  <TASK>
[  408.888133][ T3652]  dump_stack_lvl+0x151/0x1b7
[  408.892733][ T3652]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  408.898029][ T3652]  dump_stack+0x15/0x1d
[  408.902024][ T3652]  should_fail_ex+0x3bf/0x510
[  408.906547][ T3652]  ? anon_vma_fork+0x1d0/0x4f0
[  408.911142][ T3652]  __should_failslab+0xb0/0xf0
[  408.915747][ T3652]  should_failslab+0x9/0x20
[  408.920083][ T3652]  kmem_cache_alloc+0x4b/0x300
[  408.924675][ T3652]  anon_vma_fork+0x1d0/0x4f0
[  408.929105][ T3652]  dup_mmap+0x910/0x1100
[  408.933183][ T3652]  ? __delayed_free_task+0x110/0x110
[  408.938395][ T3652]  ? _raw_spin_lock+0xa3/0x1b0
[  408.942995][ T3652]  ? memset+0x35/0x40
[  408.946809][ T3652]  ? mm_init+0x723/0x8b0
[  408.950890][ T3652]  dup_mm+0x91/0x330
[  408.954621][ T3652]  copy_mm+0xd7/0x170
[  408.958453][ T3652]  copy_process+0x1207/0x3420
[  408.962958][ T3652]  ? idle_dummy+0x10/0x10
[  408.967121][ T3652]  ? copy_clone_args_from_user+0x6cf/0x790
[  408.972826][ T3652]  kernel_clone+0x224/0x830
[  408.977117][ T3652]  ? create_io_thread+0x1b0/0x1b0
[  408.981970][ T3652]  __x64_sys_clone3+0x35b/0x390
[  408.986654][ T3652]  ? __mutex_lock_slowpath+0x10/0x10
[  408.991920][ T3652]  ? __ia32_sys_clone+0x2e0/0x2e0
[  408.996734][ T3652]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.002639][ T3652]  ? exit_to_user_mode_prepare+0x3a/0x80
[  409.008089][ T3652]  do_syscall_64+0x2f/0x50
[  409.012341][ T3652]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  409.018069][ T3652] RIP: 0033:0x7f931fd97b89
[  409.022327][ T3652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  409.041778][ T3652] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  409.050122][ T3652] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  409.057999][ T3652] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  409.065810][ T3652] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  409.073797][ T3652] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  409.081607][ T3652] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  409.089427][ T3652]  </TASK>
[  409.094518][ T3656] FAULT_INJECTION: forcing a failure.
[  409.094518][ T3656] name failslab, interval 1, probability 0, space 0, times 0
[  409.094546][ T3650] CPU: 0 PID: 3650 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  409.117205][ T3650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  409.127055][ T3650] Call Trace:
[  409.130180][ T3650]  <TASK>
[  409.132956][ T3650]  dump_stack_lvl+0x151/0x1b7
[  409.137470][ T3650]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  409.142772][ T3650]  dump_stack+0x15/0x1d
[  409.146760][ T3650]  should_fail_ex+0x3bf/0x510
[  409.151277][ T3650]  ? anon_vma_fork+0x1d0/0x4f0
[  409.155874][ T3650]  __should_failslab+0xb0/0xf0
[  409.160473][ T3650]  should_failslab+0x9/0x20
[  409.164812][ T3650]  kmem_cache_alloc+0x4b/0x300
[  409.169412][ T3650]  anon_vma_fork+0x1d0/0x4f0
[  409.173845][ T3650]  dup_mmap+0x910/0x1100
[  409.177921][ T3650]  ? __delayed_free_task+0x110/0x110
[  409.183041][ T3650]  ? _raw_spin_lock+0xa3/0x1b0
[  409.187643][ T3650]  ? memset+0x35/0x40
[  409.191468][ T3650]  ? mm_init+0x723/0x8b0
[  409.195537][ T3650]  dup_mm+0x91/0x330
[  409.199269][ T3650]  copy_mm+0xd7/0x170
[  409.203088][ T3650]  copy_process+0x1207/0x3420
[  409.207607][ T3650]  ? idle_dummy+0x10/0x10
[  409.211769][ T3650]  ? copy_clone_args_from_user+0x6cf/0x790
[  409.217413][ T3650]  kernel_clone+0x224/0x830
[  409.221758][ T3650]  ? create_io_thread+0x1b0/0x1b0
[  409.226617][ T3650]  __x64_sys_clone3+0x35b/0x390
[  409.231299][ T3650]  ? __mutex_lock_slowpath+0x10/0x10
[  409.236422][ T3650]  ? __ia32_sys_clone+0x2e0/0x2e0
[  409.241284][ T3650]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.247187][ T3650]  ? exit_to_user_mode_prepare+0x3a/0x80
[  409.252655][ T3650]  do_syscall_64+0x2f/0x50
[  409.256913][ T3650]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  409.262636][ T3650] RIP: 0033:0x7f931fd97b89
[  409.267064][ T3650] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  409.286508][ T3650] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  409.294799][ T3650] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  409.302568][ T3650] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  409.310376][ T3650] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  409.318197][ T3650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  409.325996][ T3650] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  409.333814][ T3650]  </TASK>
[  409.336696][ T3656] CPU: 1 PID: 3656 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  409.339266][ T3659] FAULT_INJECTION: forcing a failure.
[  409.339266][ T3659] name failslab, interval 1, probability 0, space 0, times 0
[  409.346918][ T3656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  409.346931][ T3656] Call Trace:
[  409.346936][ T3656]  <TASK>
[  409.346942][ T3656]  dump_stack_lvl+0x151/0x1b7
[  409.346967][ T3656]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  409.346985][ T3656]  ? up_write+0xc2/0x1c0
[  409.347005][ T3656]  dump_stack+0x15/0x1d
[  409.393010][ T3656]  should_fail_ex+0x3bf/0x510
[  409.397528][ T3656]  ? anon_vma_fork+0xee/0x4f0
[  409.402038][ T3656]  __should_failslab+0xb0/0xf0
[  409.406635][ T3656]  should_failslab+0x9/0x20
[  409.410973][ T3656]  kmem_cache_alloc+0x4b/0x300
[  409.415752][ T3656]  anon_vma_fork+0xee/0x4f0
[  409.420089][ T3656]  ? anon_vma_name+0x40/0x70
[  409.424514][ T3656]  ? vm_area_dup+0x137/0x1c0
[  409.428981][ T3656]  dup_mmap+0x910/0x1100
[  409.433024][ T3656]  ? __delayed_free_task+0x110/0x110
[  409.438144][ T3656]  ? _raw_spin_lock+0xa3/0x1b0
[  409.442833][ T3656]  ? memset+0x35/0x40
[  409.446649][ T3656]  ? mm_init+0x723/0x8b0
[  409.450731][ T3656]  dup_mm+0x91/0x330
[  409.454460][ T3656]  copy_mm+0xd7/0x170
[  409.458281][ T3656]  copy_process+0x1207/0x3420
[  409.462804][ T3656]  ? idle_dummy+0x10/0x10
[  409.466964][ T3656]  ? copy_clone_args_from_user+0x6cf/0x790
[  409.472783][ T3656]  kernel_clone+0x224/0x830
[  409.477208][ T3656]  ? create_io_thread+0x1b0/0x1b0
[  409.482153][ T3656]  __x64_sys_clone3+0x35b/0x390
[  409.486839][ T3656]  ? __mutex_lock_slowpath+0x10/0x10
[  409.491958][ T3656]  ? __ia32_sys_clone+0x2e0/0x2e0
[  409.496823][ T3656]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.502724][ T3656]  ? exit_to_user_mode_prepare+0x3a/0x80
[  409.508205][ T3656]  do_syscall_64+0x2f/0x50
[  409.512450][ T3656]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  409.518175][ T3656] RIP: 0033:0x7f931fd97b89
[  409.522459][ T3656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  409.542572][ T3656] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  409.550906][ T3656] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  409.558805][ T3656] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  409.566889][ T3656] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  409.574779][ T3656] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  409.580020][ T3661] FAULT_INJECTION: forcing a failure.
[  409.580020][ T3661] name failslab, interval 1, probability 0, space 0, times 0
[  409.582954][ T3656] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  409.582970][ T3656]  </TASK>
[  409.595561][ T3663] FAULT_INJECTION: forcing a failure.
[  409.595561][ T3663] name failslab, interval 1, probability 0, space 0, times 0
[  409.604066][ T3659] CPU: 0 PID: 3659 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  409.607699][ T3665] FAULT_INJECTION: forcing a failure.
[  409.607699][ T3665] name failslab, interval 1, probability 0, space 0, times 0
[  409.619157][ T3659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  409.619179][ T3659] Call Trace:
[  409.619187][ T3659]  <TASK>
[  409.619195][ T3659]  dump_stack_lvl+0x151/0x1b7
[  409.619223][ T3659]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  409.619239][ T3659]  ? up_write+0xc2/0x1c0
[  409.619260][ T3659]  dump_stack+0x15/0x1d
[  409.676243][ T3659]  should_fail_ex+0x3bf/0x510
[  409.680725][ T3659]  ? anon_vma_fork+0xee/0x4f0
[  409.685225][ T3659]  __should_failslab+0xb0/0xf0
[  409.689834][ T3659]  should_failslab+0x9/0x20
[  409.694166][ T3659]  kmem_cache_alloc+0x4b/0x300
[  409.698770][ T3659]  anon_vma_fork+0xee/0x4f0
[  409.703194][ T3659]  ? anon_vma_name+0x49/0x70
[  409.707620][ T3659]  ? vm_area_dup+0x137/0x1c0
[  409.712226][ T3659]  dup_mmap+0x910/0x1100
[  409.716564][ T3659]  ? __delayed_free_task+0x110/0x110
[  409.721879][ T3659]  ? _raw_spin_lock+0xa3/0x1b0
[  409.726478][ T3659]  ? memset+0x35/0x40
[  409.730725][ T3659]  ? mm_init+0x723/0x8b0
[  409.734894][ T3659]  dup_mm+0x91/0x330
[  409.738870][ T3659]  copy_mm+0xd7/0x170
[  409.742701][ T3659]  copy_process+0x1207/0x3420
[  409.747330][ T3659]  ? idle_dummy+0x10/0x10
[  409.751572][ T3659]  ? copy_clone_args_from_user+0x6cf/0x790
[  409.757392][ T3659]  kernel_clone+0x224/0x830
[  409.761752][ T3659]  ? create_io_thread+0x1b0/0x1b0
[  409.766674][ T3659]  __x64_sys_clone3+0x35b/0x390
[  409.771360][ T3659]  ? __mutex_lock_slowpath+0x10/0x10
[  409.776486][ T3659]  ? __ia32_sys_clone+0x2e0/0x2e0
[  409.781348][ T3659]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.787249][ T3659]  ? exit_to_user_mode_prepare+0x3a/0x80
[  409.792712][ T3659]  do_syscall_64+0x2f/0x50
[  409.796966][ T3659]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  409.802970][ T3659] RIP: 0033:0x7f931fd97b89
[  409.807212][ T3659] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  409.826659][ T3659] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  409.834900][ T3659] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  409.842799][ T3659] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  409.850612][ T3659] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  409.858425][ T3659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  409.866239][ T3659] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  409.874053][ T3659]  </TASK>
[  409.877001][ T3663] CPU: 1 PID: 3663 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  409.887245][ T3663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  409.897258][ T3663] Call Trace:
[  409.900378][ T3663]  <TASK>
[  409.903220][ T3663]  dump_stack_lvl+0x151/0x1b7
[  409.908594][ T3663]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  409.913891][ T3663]  ? up_write+0xc2/0x1c0
[  409.917968][ T3663]  dump_stack+0x15/0x1d
[  409.921957][ T3663]  should_fail_ex+0x3bf/0x510
[  409.926832][ T3663]  ? anon_vma_fork+0xee/0x4f0
[  409.931334][ T3663]  __should_failslab+0xb0/0xf0
[  409.936286][ T3663]  should_failslab+0x9/0x20
[  409.940779][ T3663]  kmem_cache_alloc+0x4b/0x300
[  409.945585][ T3663]  anon_vma_fork+0xee/0x4f0
[  409.949924][ T3663]  ? anon_vma_name+0x40/0x70
[  409.954348][ T3663]  ? vm_area_dup+0x137/0x1c0
[  409.958799][ T3663]  dup_mmap+0x910/0x1100
[  409.962864][ T3663]  ? __delayed_free_task+0x110/0x110
[  409.967994][ T3663]  ? _raw_spin_lock+0xa3/0x1b0
[  409.972669][ T3663]  ? memset+0x35/0x40
[  409.976578][ T3663]  ? mm_init+0x723/0x8b0
[  409.980651][ T3663]  dup_mm+0x91/0x330
[  409.984469][ T3663]  copy_mm+0xd7/0x170
[  409.988289][ T3663]  copy_process+0x1207/0x3420
[  409.992817][ T3663]  ? idle_dummy+0x10/0x10
[  409.996969][ T3663]  ? copy_clone_args_from_user+0x6cf/0x790
[  410.002615][ T3663]  kernel_clone+0x224/0x830
[  410.006959][ T3663]  ? create_io_thread+0x1b0/0x1b0
[  410.011814][ T3663]  __x64_sys_clone3+0x35b/0x390
[  410.016497][ T3663]  ? __mutex_lock_slowpath+0x10/0x10
[  410.021621][ T3663]  ? __ia32_sys_clone+0x2e0/0x2e0
[  410.026485][ T3663]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  410.032384][ T3663]  ? exit_to_user_mode_prepare+0x3a/0x80
[  410.037852][ T3663]  do_syscall_64+0x2f/0x50
[  410.042118][ T3663]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  410.047835][ T3663] RIP: 0033:0x7f931fd97b89
[  410.052085][ T3663] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  410.071526][ T3663] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  410.079869][ T3663] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  410.087776][ T3663] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  410.095584][ T3663] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  410.103397][ T3663] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  410.111208][ T3663] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  410.119022][ T3663]  </TASK>
[  410.121895][ T3661] CPU: 0 PID: 3661 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  410.132125][ T3661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  410.142281][ T3661] Call Trace:
[  410.145413][ T3661]  <TASK>
[  410.148181][ T3661]  dump_stack_lvl+0x151/0x1b7
[  410.152696][ T3661]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  410.157989][ T3661]  ? up_write+0xc2/0x1c0
[  410.162071][ T3661]  dump_stack+0x15/0x1d
[  410.166060][ T3661]  should_fail_ex+0x3bf/0x510
[  410.170577][ T3661]  ? anon_vma_fork+0xee/0x4f0
[  410.175087][ T3661]  __should_failslab+0xb0/0xf0
[  410.179688][ T3661]  should_failslab+0x9/0x20
[  410.184034][ T3661]  kmem_cache_alloc+0x4b/0x300
[  410.188640][ T3661]  anon_vma_fork+0xee/0x4f0
[  410.192994][ T3661]  ? anon_vma_name+0x40/0x70
[  410.197401][ T3661]  ? vm_area_dup+0x137/0x1c0
[  410.201829][ T3661]  dup_mmap+0x910/0x1100
[  410.205991][ T3661]  ? __delayed_free_task+0x110/0x110
[  410.211119][ T3661]  ? _raw_spin_lock+0xa3/0x1b0
[  410.215727][ T3661]  ? memset+0x35/0x40
[  410.219539][ T3661]  ? mm_init+0x723/0x8b0
[  410.223699][ T3661]  dup_mm+0x91/0x330
[  410.227436][ T3661]  copy_mm+0xd7/0x170
[  410.231256][ T3661]  copy_process+0x1207/0x3420
[  410.235863][ T3661]  ? idle_dummy+0x10/0x10
[  410.240306][ T3661]  ? copy_clone_args_from_user+0x6cf/0x790
[  410.245920][ T3661]  kernel_clone+0x224/0x830
[  410.250258][ T3661]  ? create_io_thread+0x1b0/0x1b0
[  410.255122][ T3661]  __x64_sys_clone3+0x35b/0x390
[  410.259807][ T3661]  ? __mutex_lock_slowpath+0x10/0x10
[  410.265015][ T3661]  ? __ia32_sys_clone+0x2e0/0x2e0
[  410.269977][ T3661]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  410.275884][ T3661]  ? exit_to_user_mode_prepare+0x3a/0x80
[  410.281425][ T3661]  do_syscall_64+0x2f/0x50
[  410.285675][ T3661]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  410.291400][ T3661] RIP: 0033:0x7f931fd97b89
[  410.295663][ T3661] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  410.315293][ T3661] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  410.323603][ T3661] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  410.331550][ T3661] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  410.339410][ T3661] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  410.347213][ T3661] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  410.355110][ T3661] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  410.363015][ T3661]  </TASK>
[  410.367022][ T3667] FAULT_INJECTION: forcing a failure.
[  410.367022][ T3667] name failslab, interval 1, probability 0, space 0, times 0
[  410.369298][ T3665] CPU: 0 PID: 3665 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  410.390015][ T3665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  410.400083][ T3665] Call Trace:
[  410.403209][ T3665]  <TASK>
[  410.406072][ T3665]  dump_stack_lvl+0x151/0x1b7
[  410.410583][ T3665]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  410.415969][ T3665]  ? up_write+0xc2/0x1c0
[  410.420058][ T3665]  dump_stack+0x15/0x1d
[  410.424035][ T3665]  should_fail_ex+0x3bf/0x510
[  410.428550][ T3665]  ? anon_vma_fork+0xee/0x4f0
[  410.433200][ T3665]  __should_failslab+0xb0/0xf0
[  410.437926][ T3665]  should_failslab+0x9/0x20
[  410.442265][ T3665]  kmem_cache_alloc+0x4b/0x300
[  410.447127][ T3665]  anon_vma_fork+0xee/0x4f0
[  410.451467][ T3665]  ? anon_vma_name+0x40/0x70
[  410.455986][ T3665]  ? vm_area_dup+0x137/0x1c0
[  410.460495][ T3665]  dup_mmap+0x910/0x1100
[  410.464680][ T3665]  ? __delayed_free_task+0x110/0x110
[  410.469790][ T3665]  ? _raw_spin_lock+0xa3/0x1b0
[  410.474844][ T3665]  ? memset+0x35/0x40
[  410.478864][ T3665]  ? mm_init+0x723/0x8b0
[  410.483350][ T3665]  dup_mm+0x91/0x330
[  410.487082][ T3665]  copy_mm+0xd7/0x170
[  410.491845][ T3665]  copy_process+0x1207/0x3420
[  410.496373][ T3665]  ? idle_dummy+0x10/0x10
[  410.500526][ T3665]  ? copy_clone_args_from_user+0x6cf/0x790
[  410.506602][ T3665]  kernel_clone+0x224/0x830
[  410.511031][ T3665]  ? create_io_thread+0x1b0/0x1b0
[  410.515978][ T3665]  __x64_sys_clone3+0x35b/0x390
[  410.520663][ T3665]  ? __mutex_lock_slowpath+0x10/0x10
[  410.525791][ T3665]  ? __ia32_sys_clone+0x2e0/0x2e0
[  410.530659][ T3665]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  410.536551][ T3665]  ? exit_to_user_mode_prepare+0x3a/0x80
[  410.542021][ T3665]  do_syscall_64+0x2f/0x50
[  410.546269][ T3665]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  410.551997][ T3665] RIP: 0033:0x7f931fd97b89
[  410.556422][ T3665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  410.575955][ T3665] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  410.584208][ T3665] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  410.592011][ T3665] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  410.599822][ T3665] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  410.607723][ T3665] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  410.615620][ T3665] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  410.623962][ T3665]  </TASK>
[  410.626830][ T3667] CPU: 1 PID: 3667 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  410.629434][ T3670] FAULT_INJECTION: forcing a failure.
[  410.629434][ T3670] name failslab, interval 1, probability 0, space 0, times 0
[  410.637412][ T3667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  410.637428][ T3667] Call Trace:
[  410.637434][ T3667]  <TASK>
[  410.637439][ T3667]  dump_stack_lvl+0x151/0x1b7
[  410.637465][ T3667]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  410.676643][ T3667]  ? up_write+0xc2/0x1c0
[  410.680719][ T3667]  dump_stack+0x15/0x1d
[  410.684713][ T3667]  should_fail_ex+0x3bf/0x510
[  410.689229][ T3667]  ? anon_vma_fork+0xee/0x4f0
[  410.693835][ T3667]  __should_failslab+0xb0/0xf0
[  410.699040][ T3667]  should_failslab+0x9/0x20
[  410.703376][ T3667]  kmem_cache_alloc+0x4b/0x300
[  410.707977][ T3667]  anon_vma_fork+0xee/0x4f0
[  410.712316][ T3667]  ? anon_vma_name+0x49/0x70
[  410.716830][ T3667]  ? vm_area_dup+0x137/0x1c0
[  410.721923][ T3667]  dup_mmap+0x910/0x1100
[  410.726098][ T3667]  ? __delayed_free_task+0x110/0x110
[  410.731301][ T3667]  ? _raw_spin_lock+0xa3/0x1b0
[  410.735984][ T3667]  ? memset+0x35/0x40
[  410.739901][ T3667]  ? mm_init+0x723/0x8b0
[  410.744054][ T3667]  dup_mm+0x91/0x330
[  410.747877][ T3667]  copy_mm+0xd7/0x170
[  410.752305][ T3667]  copy_process+0x1207/0x3420
[  410.756821][ T3667]  ? idle_dummy+0x10/0x10
[  410.761071][ T3667]  ? copy_clone_args_from_user+0x6cf/0x790
[  410.767071][ T3667]  kernel_clone+0x224/0x830
[  410.771673][ T3667]  ? create_io_thread+0x1b0/0x1b0
[  410.776613][ T3667]  __x64_sys_clone3+0x35b/0x390
[  410.782266][ T3667]  ? __mutex_lock_slowpath+0x10/0x10
[  410.787368][ T3667]  ? __ia32_sys_clone+0x2e0/0x2e0
[  410.792323][ T3667]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  410.798393][ T3667]  ? exit_to_user_mode_prepare+0x3a/0x80
[  410.803863][ T3667]  do_syscall_64+0x2f/0x50
[  410.809767][ T3667]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  410.815770][ T3667] RIP: 0033:0x7f931fd97b89
[  410.820102][ T3667] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  410.839641][ T3667] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  410.848140][ T3667] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  410.856384][ T3667] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  410.864195][ T3667] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  410.872098][ T3667] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  410.880566][ T3667] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  410.888439][ T3667]  </TASK>
[  410.891369][ T3670] CPU: 0 PID: 3670 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  410.901616][ T3670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  410.911533][ T3670] Call Trace:
[  410.914628][ T3670]  <TASK>
[  410.917406][ T3670]  dump_stack_lvl+0x151/0x1b7
[  410.921919][ T3670]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  410.927301][ T3670]  dump_stack+0x15/0x1d
[  410.931291][ T3670]  should_fail_ex+0x3bf/0x510
[  410.935806][ T3670]  ? anon_vma_fork+0x1d0/0x4f0
[  410.940408][ T3670]  __should_failslab+0xb0/0xf0
[  410.945027][ T3670]  should_failslab+0x9/0x20
[  410.949345][ T3670]  kmem_cache_alloc+0x4b/0x300
[  410.954132][ T3670]  anon_vma_fork+0x1d0/0x4f0
[  410.958548][ T3670]  dup_mmap+0x910/0x1100
[  410.962629][ T3670]  ? __delayed_free_task+0x110/0x110
[  410.967939][ T3670]  ? _raw_spin_lock+0xa3/0x1b0
[  410.972888][ T3670]  ? memset+0x35/0x40
[  410.976708][ T3670]  ? mm_init+0x723/0x8b0
[  410.980785][ T3670]  dup_mm+0x91/0x330
[  410.985212][ T3670]  copy_mm+0xd7/0x170
[  410.989293][ T3670]  copy_process+0x1207/0x3420
[  410.993895][ T3670]  ? idle_dummy+0x10/0x10
[  410.998060][ T3670]  ? copy_clone_args_from_user+0x6cf/0x790
[  411.003702][ T3670]  kernel_clone+0x224/0x830
[  411.008041][ T3670]  ? create_io_thread+0x1b0/0x1b0
[  411.012904][ T3670]  __x64_sys_clone3+0x35b/0x390
[  411.017601][ T3670]  ? __mutex_lock_slowpath+0x10/0x10
[  411.022803][ T3670]  ? __ia32_sys_clone+0x2e0/0x2e0
[  411.027665][ T3670]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.033561][ T3670]  ? exit_to_user_mode_prepare+0x3a/0x80
[  411.039026][ T3670]  do_syscall_64+0x2f/0x50
[  411.043372][ T3670]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  411.049105][ T3670] RIP: 0033:0x7f931fd97b89
[  411.053351][ T3670] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  411.074880][ T3670] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  411.083404][ T3670] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  411.091561][ T3670] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  411.099459][ T3670] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  411.107274][ T3670] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  411.115090][ T3670] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  411.122991][ T3670]  </TASK>
[  411.130186][ T3679] FAULT_INJECTION: forcing a failure.
[  411.130186][ T3679] name failslab, interval 1, probability 0, space 0, times 0
[  411.133232][ T3683] FAULT_INJECTION: forcing a failure.
[  411.133232][ T3683] name failslab, interval 1, probability 0, space 0, times 0
[  411.143630][ T3681] FAULT_INJECTION: forcing a failure.
[  411.143630][ T3681] name failslab, interval 1, probability 0, space 0, times 0
[  411.156094][ T3683] CPU: 0 PID: 3683 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  411.178889][ T3683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  411.188881][ T3683] Call Trace:
[  411.192016][ T3683]  <TASK>
[  411.194793][ T3683]  dump_stack_lvl+0x151/0x1b7
[  411.199381][ T3683]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  411.204660][ T3683]  dump_stack+0x15/0x1d
[  411.208849][ T3683]  should_fail_ex+0x3bf/0x510
[  411.213428][ T3683]  ? anon_vma_fork+0x1d0/0x4f0
[  411.218117][ T3683]  __should_failslab+0xb0/0xf0
[  411.222727][ T3683]  should_failslab+0x9/0x20
[  411.227064][ T3683]  kmem_cache_alloc+0x4b/0x300
[  411.231738][ T3683]  anon_vma_fork+0x1d0/0x4f0
[  411.236256][ T3683]  dup_mmap+0x910/0x1100
[  411.240437][ T3683]  ? __delayed_free_task+0x110/0x110
[  411.245644][ T3683]  ? _raw_spin_lock+0xa3/0x1b0
[  411.250239][ T3683]  ? memset+0x35/0x40
[  411.254055][ T3683]  ? mm_init+0x723/0x8b0
[  411.258653][ T3683]  dup_mm+0x91/0x330
[  411.262393][ T3683]  copy_mm+0xd7/0x170
[  411.266226][ T3683]  copy_process+0x1207/0x3420
[  411.270912][ T3683]  ? idle_dummy+0x10/0x10
[  411.275342][ T3683]  ? copy_clone_args_from_user+0x6cf/0x790
[  411.281580][ T3683]  kernel_clone+0x224/0x830
[  411.287482][ T3683]  ? create_io_thread+0x1b0/0x1b0
[  411.292475][ T3683]  __x64_sys_clone3+0x35b/0x390
[  411.297463][ T3683]  ? __mutex_lock_slowpath+0x10/0x10
[  411.302757][ T3683]  ? __ia32_sys_clone+0x2e0/0x2e0
[  411.307623][ T3683]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.313606][ T3683]  ? exit_to_user_mode_prepare+0x3a/0x80
[  411.319250][ T3683]  do_syscall_64+0x2f/0x50
[  411.323770][ T3683]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  411.329501][ T3683] RIP: 0033:0x7f931fd97b89
[  411.333834][ T3683] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  411.353446][ T3683] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  411.361731][ T3683] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  411.369517][ T3683] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  411.377328][ T3683] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  411.385322][ T3683] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  411.393131][ T3683] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  411.400965][ T3683]  </TASK>
[  411.403812][ T3679] CPU: 1 PID: 3679 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  411.414232][ T3679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  411.421596][ T3691] FAULT_INJECTION: forcing a failure.
[  411.421596][ T3691] name failslab, interval 1, probability 0, space 0, times 0
[  411.424291][ T3679] Call Trace:
[  411.424301][ T3679]  <TASK>
[  411.424307][ T3679]  dump_stack_lvl+0x151/0x1b7
[  411.447472][ T3679]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  411.452935][ T3679]  dump_stack+0x15/0x1d
[  411.457273][ T3679]  should_fail_ex+0x3bf/0x510
[  411.461819][ T3679]  ? anon_vma_fork+0x1d0/0x4f0
[  411.466401][ T3679]  __should_failslab+0xb0/0xf0
[  411.471264][ T3679]  should_failslab+0x9/0x20
[  411.475594][ T3679]  kmem_cache_alloc+0x4b/0x300
[  411.480216][ T3679]  anon_vma_fork+0x1d0/0x4f0
[  411.484618][ T3679]  dup_mmap+0x910/0x1100
[  411.488733][ T3679]  ? __delayed_free_task+0x110/0x110
[  411.494350][ T3679]  ? _raw_spin_lock+0xa3/0x1b0
[  411.499042][ T3679]  ? memset+0x35/0x40
[  411.502935][ T3679]  ? mm_init+0x723/0x8b0
[  411.507098][ T3679]  dup_mm+0x91/0x330
[  411.511351][ T3679]  copy_mm+0xd7/0x170
[  411.515168][ T3679]  copy_process+0x1207/0x3420
[  411.520193][ T3679]  ? idle_dummy+0x10/0x10
[  411.524455][ T3679]  ? copy_clone_args_from_user+0x6cf/0x790
[  411.530119][ T3679]  kernel_clone+0x224/0x830
[  411.534449][ T3679]  ? create_io_thread+0x1b0/0x1b0
[  411.539387][ T3679]  __x64_sys_clone3+0x35b/0x390
[  411.544074][ T3679]  ? __mutex_lock_slowpath+0x10/0x10
[  411.549194][ T3679]  ? __ia32_sys_clone+0x2e0/0x2e0
[  411.554171][ T3679]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.560055][ T3679]  ? exit_to_user_mode_prepare+0x3a/0x80
[  411.565609][ T3679]  do_syscall_64+0x2f/0x50
[  411.569853][ T3679]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  411.575845][ T3679] RIP: 0033:0x7f931fd97b89
[  411.580095][ T3679] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  411.599540][ T3679] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  411.608573][ T3679] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  411.614382][ T3693] FAULT_INJECTION: forcing a failure.
[  411.614382][ T3693] name failslab, interval 1, probability 0, space 0, times 0
[  411.616390][ T3679] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  411.616408][ T3679] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  411.616417][ T3679] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  411.653446][ T3679] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  411.661439][ T3679]  </TASK>
[  411.664292][ T3691] CPU: 0 PID: 3691 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  411.674977][ T3691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  411.685043][ T3691] Call Trace:
[  411.688248][ T3691]  <TASK>
[  411.691113][ T3691]  dump_stack_lvl+0x151/0x1b7
[  411.695742][ T3691]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  411.701094][ T3691]  ? up_write+0xc2/0x1c0
[  411.705284][ T3691]  dump_stack+0x15/0x1d
[  411.709338][ T3691]  should_fail_ex+0x3bf/0x510
[  411.713949][ T3691]  ? anon_vma_fork+0xee/0x4f0
[  411.718627][ T3691]  __should_failslab+0xb0/0xf0
[  411.723506][ T3691]  should_failslab+0x9/0x20
[  411.728194][ T3691]  kmem_cache_alloc+0x4b/0x300
[  411.732912][ T3691]  anon_vma_fork+0xee/0x4f0
[  411.737246][ T3691]  ? anon_vma_name+0x40/0x70
[  411.742191][ T3691]  ? vm_area_dup+0x137/0x1c0
[  411.746885][ T3691]  dup_mmap+0x910/0x1100
[  411.751059][ T3691]  ? __delayed_free_task+0x110/0x110
[  411.756254][ T3691]  ? _raw_spin_lock+0xa3/0x1b0
[  411.760955][ T3691]  ? memset+0x35/0x40
[  411.764923][ T3691]  ? mm_init+0x723/0x8b0
[  411.769003][ T3691]  dup_mm+0x91/0x330
[  411.772745][ T3691]  copy_mm+0xd7/0x170
[  411.776641][ T3691]  copy_process+0x1207/0x3420
[  411.781158][ T3691]  ? idle_dummy+0x10/0x10
[  411.785569][ T3691]  ? copy_clone_args_from_user+0x6cf/0x790
[  411.791239][ T3691]  kernel_clone+0x224/0x830
[  411.795750][ T3691]  ? create_io_thread+0x1b0/0x1b0
[  411.800623][ T3691]  __x64_sys_clone3+0x35b/0x390
[  411.805389][ T3691]  ? __mutex_lock_slowpath+0x10/0x10
[  411.810684][ T3691]  ? __ia32_sys_clone+0x2e0/0x2e0
[  411.815538][ T3691]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.821448][ T3691]  ? exit_to_user_mode_prepare+0x3a/0x80
[  411.826946][ T3691]  do_syscall_64+0x2f/0x50
[  411.831168][ T3691]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  411.836890][ T3691] RIP: 0033:0x7f931fd97b89
[  411.841140][ T3691] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  411.861215][ T3691] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  411.869800][ T3691] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  411.877791][ T3691] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  411.885682][ T3691] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  411.893579][ T3691] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  411.901400][ T3691] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  411.909383][ T3691]  </TASK>
[  411.912662][ T3681] CPU: 1 PID: 3681 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  411.923058][ T3695] FAULT_INJECTION: forcing a failure.
[  411.923058][ T3695] name failslab, interval 1, probability 0, space 0, times 0
[  411.923084][ T3681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  411.923096][ T3681] Call Trace:
[  411.923102][ T3681]  <TASK>
[  411.945188][ T3699] FAULT_INJECTION: forcing a failure.
[  411.945188][ T3699] name failslab, interval 1, probability 0, space 0, times 0
[  411.945655][ T3681]  dump_stack_lvl+0x151/0x1b7
[  411.968811][ T3681]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  411.974058][ T3681]  ? up_write+0xc2/0x1c0
[  411.978211][ T3681]  dump_stack+0x15/0x1d
[  411.982312][ T3681]  should_fail_ex+0x3bf/0x510
[  411.986879][ T3681]  ? anon_vma_fork+0xee/0x4f0
[  411.991505][ T3681]  __should_failslab+0xb0/0xf0
[  411.996079][ T3681]  should_failslab+0x9/0x20
[  412.000421][ T3681]  kmem_cache_alloc+0x4b/0x300
[  412.005373][ T3681]  anon_vma_fork+0xee/0x4f0
[  412.009710][ T3681]  ? anon_vma_name+0x40/0x70
[  412.014228][ T3681]  ? vm_area_dup+0x137/0x1c0
[  412.018647][ T3681]  dup_mmap+0x910/0x1100
[  412.022737][ T3681]  ? __delayed_free_task+0x110/0x110
[  412.027856][ T3681]  ? _raw_spin_lock+0xa3/0x1b0
[  412.032546][ T3681]  ? memset+0x35/0x40
[  412.036566][ T3681]  ? mm_init+0x723/0x8b0
[  412.040610][ T3681]  dup_mm+0x91/0x330
[  412.044342][ T3681]  copy_mm+0xd7/0x170
[  412.048158][ T3681]  copy_process+0x1207/0x3420
[  412.052676][ T3681]  ? idle_dummy+0x10/0x10
[  412.056933][ T3681]  ? copy_clone_args_from_user+0x6cf/0x790
[  412.062571][ T3681]  kernel_clone+0x224/0x830
[  412.066918][ T3681]  ? create_io_thread+0x1b0/0x1b0
[  412.071799][ T3681]  __x64_sys_clone3+0x35b/0x390
[  412.076467][ T3681]  ? __mutex_lock_slowpath+0x10/0x10
[  412.081576][ T3681]  ? __ia32_sys_clone+0x2e0/0x2e0
[  412.086440][ T3681]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.092349][ T3681]  ? exit_to_user_mode_prepare+0x3a/0x80
[  412.097906][ T3681]  do_syscall_64+0x2f/0x50
[  412.102167][ T3681]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  412.107886][ T3681] RIP: 0033:0x7f931fd97b89
[  412.112218][ T3681] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  412.131662][ T3681] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  412.139991][ T3681] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  412.147893][ T3681] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  412.155802][ T3681] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  412.163613][ T3681] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  412.171534][ T3681] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  412.179437][ T3681]  </TASK>
[  412.182382][ T3699] CPU: 0 PID: 3699 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  412.192703][ T3699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  412.202613][ T3699] Call Trace:
[  412.205727][ T3699]  <TASK>
[  412.208504][ T3699]  dump_stack_lvl+0x151/0x1b7
[  412.213010][ T3699]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  412.218769][ T3699]  ? up_write+0xc2/0x1c0
[  412.224570][ T3699]  dump_stack+0x15/0x1d
[  412.228560][ T3699]  should_fail_ex+0x3bf/0x510
[  412.233168][ T3699]  ? anon_vma_fork+0xee/0x4f0
[  412.237688][ T3699]  __should_failslab+0xb0/0xf0
[  412.242917][ T3699]  should_failslab+0x9/0x20
[  412.247321][ T3699]  kmem_cache_alloc+0x4b/0x300
[  412.251914][ T3699]  anon_vma_fork+0xee/0x4f0
[  412.256253][ T3699]  ? anon_vma_name+0x40/0x70
[  412.260680][ T3699]  ? vm_area_dup+0x137/0x1c0
[  412.265666][ T3699]  dup_mmap+0x910/0x1100
[  412.269831][ T3699]  ? __delayed_free_task+0x110/0x110
[  412.275021][ T3699]  ? _raw_spin_lock+0xa3/0x1b0
[  412.279628][ T3699]  ? memset+0x35/0x40
[  412.283545][ T3699]  ? mm_init+0x723/0x8b0
[  412.287614][ T3699]  dup_mm+0x91/0x330
[  412.291337][ T3699]  copy_mm+0xd7/0x170
[  412.295165][ T3699]  copy_process+0x1207/0x3420
[  412.299762][ T3699]  ? idle_dummy+0x10/0x10
[  412.304034][ T3699]  ? copy_clone_args_from_user+0x6cf/0x790
[  412.309655][ T3699]  kernel_clone+0x224/0x830
[  412.314006][ T3699]  ? create_io_thread+0x1b0/0x1b0
[  412.319304][ T3699]  __x64_sys_clone3+0x35b/0x390
[  412.323979][ T3699]  ? __mutex_lock_slowpath+0x10/0x10
[  412.330486][ T3699]  ? __ia32_sys_clone+0x2e0/0x2e0
[  412.335357][ T3699]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.341339][ T3699]  ? exit_to_user_mode_prepare+0x3a/0x80
[  412.346893][ T3699]  do_syscall_64+0x2f/0x50
[  412.351404][ T3699]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  412.358009][ T3699] RIP: 0033:0x7f931fd97b89
[  412.362270][ T3699] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  412.386140][ T3699] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  412.394473][ T3699] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  412.402540][ T3699] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  412.410349][ T3699] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  412.419310][ T3699] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  412.427196][ T3699] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  412.435634][ T3699]  </TASK>
[  412.438779][ T3693] CPU: 0 PID: 3693 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  412.450761][ T3693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  412.461523][ T3693] Call Trace:
[  412.464893][ T3693]  <TASK>
[  412.468061][ T3693]  dump_stack_lvl+0x151/0x1b7
[  412.473077][ T3693]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  412.478629][ T3693]  ? up_write+0xc2/0x1c0
[  412.482796][ T3693]  dump_stack+0x15/0x1d
[  412.486773][ T3693]  should_fail_ex+0x3bf/0x510
[  412.491373][ T3693]  ? anon_vma_fork+0xee/0x4f0
[  412.495888][ T3693]  __should_failslab+0xb0/0xf0
[  412.500681][ T3693]  should_failslab+0x9/0x20
[  412.504999][ T3693]  kmem_cache_alloc+0x4b/0x300
[  412.509700][ T3693]  anon_vma_fork+0xee/0x4f0
[  412.514214][ T3693]  ? anon_vma_name+0x40/0x70
[  412.518909][ T3693]  ? vm_area_dup+0x137/0x1c0
[  412.523430][ T3693]  dup_mmap+0x910/0x1100
[  412.527508][ T3693]  ? __delayed_free_task+0x110/0x110
[  412.532887][ T3693]  ? _raw_spin_lock+0xa3/0x1b0
[  412.537489][ T3693]  ? memset+0x35/0x40
[  412.541316][ T3693]  ? mm_init+0x723/0x8b0
[  412.545389][ T3693]  dup_mm+0x91/0x330
[  412.549114][ T3693]  copy_mm+0xd7/0x170
[  412.552934][ T3693]  copy_process+0x1207/0x3420
[  412.557545][ T3693]  ? idle_dummy+0x10/0x10
[  412.561959][ T3693]  ? copy_clone_args_from_user+0x6cf/0x790
[  412.567607][ T3693]  kernel_clone+0x224/0x830
[  412.571944][ T3693]  ? create_io_thread+0x1b0/0x1b0
[  412.576811][ T3693]  __x64_sys_clone3+0x35b/0x390
[  412.581490][ T3693]  ? __mutex_lock_slowpath+0x10/0x10
[  412.586607][ T3693]  ? __ia32_sys_clone+0x2e0/0x2e0
[  412.591483][ T3693]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.597461][ T3693]  ? exit_to_user_mode_prepare+0x3a/0x80
[  412.603018][ T3693]  do_syscall_64+0x2f/0x50
[  412.607277][ T3693]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  412.613007][ T3693] RIP: 0033:0x7f931fd97b89
[  412.617269][ T3693] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  412.636965][ T3693] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  412.645200][ T3693] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  412.653187][ T3693] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  412.661000][ T3693] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  412.668807][ T3693] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  412.676793][ T3693] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  412.684610][ T3693]  </TASK>
[  412.689517][ T3695] CPU: 1 PID: 3695 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  412.699853][ T3695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  412.709994][ T3695] Call Trace:
[  412.713295][ T3695]  <TASK>
[  412.716175][ T3695]  dump_stack_lvl+0x151/0x1b7
[  412.720960][ T3695]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  412.726233][ T3695]  ? up_write+0xc2/0x1c0
[  412.730304][ T3695]  dump_stack+0x15/0x1d
[  412.734410][ T3695]  should_fail_ex+0x3bf/0x510
[  412.738934][ T3695]  ? anon_vma_fork+0xee/0x4f0
[  412.743443][ T3695]  __should_failslab+0xb0/0xf0
[  412.748852][ T3695]  should_failslab+0x9/0x20
[  412.753248][ T3695]  kmem_cache_alloc+0x4b/0x300
[  412.758024][ T3695]  anon_vma_fork+0xee/0x4f0
[  412.762535][ T3695]  ? anon_vma_name+0x49/0x70
[  412.767306][ T3695]  ? vm_area_dup+0x137/0x1c0
[  412.771796][ T3695]  dup_mmap+0x910/0x1100
[  412.775847][ T3695]  ? __delayed_free_task+0x110/0x110
[  412.781325][ T3695]  ? _raw_spin_lock+0xa3/0x1b0
[  412.786464][ T3695]  ? memset+0x35/0x40
[  412.790505][ T3695]  ? mm_init+0x723/0x8b0
[  412.794602][ T3695]  dup_mm+0x91/0x330
[  412.798429][ T3695]  copy_mm+0xd7/0x170
[  412.802318][ T3695]  copy_process+0x1207/0x3420
[  412.806853][ T3695]  ? idle_dummy+0x10/0x10
[  412.811101][ T3695]  ? copy_clone_args_from_user+0x6cf/0x790
[  412.817288][ T3695]  kernel_clone+0x224/0x830
[  412.821784][ T3695]  ? create_io_thread+0x1b0/0x1b0
[  412.826641][ T3695]  __x64_sys_clone3+0x35b/0x390
[  412.832026][ T3695]  ? __mutex_lock_slowpath+0x10/0x10
[  412.838375][ T3695]  ? __ia32_sys_clone+0x2e0/0x2e0
[  412.843688][ T3695]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.849881][ T3695]  ? exit_to_user_mode_prepare+0x3a/0x80
[  412.855593][ T3695]  do_syscall_64+0x2f/0x50
[  412.859822][ T3695]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  412.865552][ T3695] RIP: 0033:0x7f931fd97b89
[  412.869807][ T3695] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  412.890155][ T3695] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  412.898366][ T3695] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  412.906543][ T3695] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  412.914530][ T3695] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  412.922550][ T3695] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  412.930919][ T3695] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  412.938908][ T3695]  </TASK>
[  412.945611][ T3701] FAULT_INJECTION: forcing a failure.
[  412.945611][ T3701] name failslab, interval 1, probability 0, space 0, times 0
[  412.949750][ T3708] FAULT_INJECTION: forcing a failure.
[  412.949750][ T3708] name failslab, interval 1, probability 0, space 0, times 0
[  412.959909][ T3707] FAULT_INJECTION: forcing a failure.
[  412.959909][ T3707] name failslab, interval 1, probability 0, space 0, times 0
[  412.976205][ T3708] CPU: 0 PID: 3708 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  412.985590][ T3718] FAULT_INJECTION: forcing a failure.
[  412.985590][ T3718] name failslab, interval 1, probability 0, space 0, times 0
[  412.994080][ T3708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  412.994102][ T3708] Call Trace:
[  412.994110][ T3708]  <TASK>
[  412.994118][ T3708]  dump_stack_lvl+0x151/0x1b7
[  412.994146][ T3708]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  412.994163][ T3708]  ? up_write+0xc2/0x1c0
[  413.036600][ T3708]  dump_stack+0x15/0x1d
[  413.040674][ T3708]  should_fail_ex+0x3bf/0x510
[  413.045188][ T3708]  ? anon_vma_fork+0xee/0x4f0
[  413.049708][ T3708]  __should_failslab+0xb0/0xf0
[  413.054302][ T3708]  should_failslab+0x9/0x20
[  413.058647][ T3708]  kmem_cache_alloc+0x4b/0x300
[  413.063241][ T3708]  anon_vma_fork+0xee/0x4f0
[  413.067843][ T3708]  ? anon_vma_name+0x49/0x70
[  413.072280][ T3708]  ? vm_area_dup+0x137/0x1c0
[  413.076696][ T3708]  dup_mmap+0x910/0x1100
[  413.080777][ T3708]  ? __delayed_free_task+0x110/0x110
[  413.085920][ T3708]  ? _raw_spin_lock+0xa3/0x1b0
[  413.090498][ T3708]  ? memset+0x35/0x40
[  413.094487][ T3708]  ? mm_init+0x723/0x8b0
[  413.098656][ T3708]  dup_mm+0x91/0x330
[  413.102473][ T3708]  copy_mm+0xd7/0x170
[  413.106382][ T3708]  copy_process+0x1207/0x3420
[  413.111071][ T3708]  ? idle_dummy+0x10/0x10
[  413.115691][ T3708]  ? copy_clone_args_from_user+0x6cf/0x790
[  413.121333][ T3708]  kernel_clone+0x224/0x830
[  413.125801][ T3708]  ? create_io_thread+0x1b0/0x1b0
[  413.130607][ T3708]  __x64_sys_clone3+0x35b/0x390
[  413.135312][ T3708]  ? __mutex_lock_slowpath+0x10/0x10
[  413.140935][ T3708]  ? __ia32_sys_clone+0x2e0/0x2e0
[  413.145885][ T3708]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.151869][ T3708]  ? exit_to_user_mode_prepare+0x3a/0x80
[  413.157361][ T3708]  do_syscall_64+0x2f/0x50
[  413.161691][ T3708]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  413.167666][ T3708] RIP: 0033:0x7f931fd97b89
[  413.172039][ T3708] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  413.191554][ T3708] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  413.199784][ T3708] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  413.207638][ T3708] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  413.215926][ T3708] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  413.223739][ T3708] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  413.231597][ T3708] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  413.239813][ T3708]  </TASK>
[  413.242860][ T3718] CPU: 1 PID: 3718 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  413.247899][ T3721] FAULT_INJECTION: forcing a failure.
[  413.247899][ T3721] name failslab, interval 1, probability 0, space 0, times 0
[  413.253087][ T3718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  413.253100][ T3718] Call Trace:
[  413.253104][ T3718]  <TASK>
[  413.253111][ T3718]  dump_stack_lvl+0x151/0x1b7
[  413.253134][ T3718]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  413.253151][ T3718]  ? up_write+0xc2/0x1c0
[  413.253173][ T3718]  dump_stack+0x15/0x1d
[  413.299794][ T3718]  should_fail_ex+0x3bf/0x510
[  413.304316][ T3718]  ? anon_vma_fork+0xee/0x4f0
[  413.308814][ T3718]  __should_failslab+0xb0/0xf0
[  413.313415][ T3718]  should_failslab+0x9/0x20
[  413.317754][ T3718]  kmem_cache_alloc+0x4b/0x300
[  413.322440][ T3718]  anon_vma_fork+0xee/0x4f0
[  413.326778][ T3718]  ? anon_vma_name+0x49/0x70
[  413.331208][ T3718]  ? vm_area_dup+0x137/0x1c0
[  413.335637][ T3718]  dup_mmap+0x910/0x1100
[  413.339750][ T3718]  ? __delayed_free_task+0x110/0x110
[  413.345006][ T3718]  ? _raw_spin_lock+0xa3/0x1b0
[  413.349613][ T3718]  ? memset+0x35/0x40
[  413.353429][ T3718]  ? mm_init+0x723/0x8b0
[  413.357512][ T3718]  dup_mm+0x91/0x330
[  413.361424][ T3718]  copy_mm+0xd7/0x170
[  413.365242][ T3718]  copy_process+0x1207/0x3420
[  413.369759][ T3718]  ? idle_dummy+0x10/0x10
[  413.373920][ T3718]  ? copy_clone_args_from_user+0x6cf/0x790
[  413.379573][ T3718]  kernel_clone+0x224/0x830
[  413.384091][ T3718]  ? create_io_thread+0x1b0/0x1b0
[  413.388944][ T3718]  __x64_sys_clone3+0x35b/0x390
[  413.393630][ T3718]  ? __mutex_lock_slowpath+0x10/0x10
[  413.398771][ T3718]  ? __ia32_sys_clone+0x2e0/0x2e0
[  413.403702][ T3718]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.409603][ T3718]  ? exit_to_user_mode_prepare+0x3a/0x80
[  413.415071][ T3718]  do_syscall_64+0x2f/0x50
[  413.419323][ T3718]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  413.425053][ T3718] RIP: 0033:0x7f931fd97b89
[  413.429318][ T3718] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  413.448747][ T3718] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  413.457087][ T3718] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  413.465430][ T3718] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  413.473242][ T3718] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  413.481167][ T3718] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  413.489215][ T3718] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  413.497311][ T3718]  </TASK>
[  413.500166][ T3721] CPU: 0 PID: 3721 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  413.510503][ T3721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  413.520483][ T3721] Call Trace:
[  413.523604][ T3721]  <TASK>
[  413.526373][ T3721]  dump_stack_lvl+0x151/0x1b7
[  413.530890][ T3721]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  413.536189][ T3721]  dump_stack+0x15/0x1d
[  413.540536][ T3721]  should_fail_ex+0x3bf/0x510
[  413.548158][ T3721]  ? anon_vma_fork+0x1d0/0x4f0
[  413.552759][ T3721]  __should_failslab+0xb0/0xf0
[  413.557362][ T3721]  should_failslab+0x9/0x20
[  413.561699][ T3721]  kmem_cache_alloc+0x4b/0x300
[  413.566320][ T3721]  anon_vma_fork+0x1d0/0x4f0
[  413.570737][ T3721]  dup_mmap+0x910/0x1100
[  413.574810][ T3721]  ? __delayed_free_task+0x110/0x110
[  413.580101][ T3721]  ? _raw_spin_lock+0xa3/0x1b0
[  413.586538][ T3721]  ? memset+0x35/0x40
[  413.590443][ T3721]  ? mm_init+0x723/0x8b0
[  413.594519][ T3721]  dup_mm+0x91/0x330
[  413.598255][ T3721]  copy_mm+0xd7/0x170
[  413.602069][ T3721]  copy_process+0x1207/0x3420
[  413.606663][ T3721]  ? idle_dummy+0x10/0x10
[  413.610828][ T3721]  ? copy_clone_args_from_user+0x6cf/0x790
[  413.616471][ T3721]  kernel_clone+0x224/0x830
[  413.620833][ T3721]  ? create_io_thread+0x1b0/0x1b0
[  413.625672][ T3721]  __x64_sys_clone3+0x35b/0x390
[  413.630386][ T3721]  ? __mutex_lock_slowpath+0x10/0x10
[  413.635479][ T3721]  ? __ia32_sys_clone+0x2e0/0x2e0
[  413.640363][ T3721]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.646260][ T3721]  ? exit_to_user_mode_prepare+0x3a/0x80
[  413.651745][ T3721]  do_syscall_64+0x2f/0x50
[  413.656578][ T3721]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  413.662477][ T3721] RIP: 0033:0x7f931fd97b89
[  413.666816][ T3721] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  413.686692][ T3721] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  413.694946][ T3721] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  413.702750][ T3721] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  413.710562][ T3721] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  413.718465][ T3721] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  413.726619][ T3721] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  413.734434][ T3721]  </TASK>
[  413.737512][ T3701] CPU: 0 PID: 3701 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  413.747812][ T3701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  413.757806][ T3701] Call Trace:
[  413.760925][ T3701]  <TASK>
[  413.763705][ T3701]  dump_stack_lvl+0x151/0x1b7
[  413.768223][ T3701]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  413.773549][ T3701]  ? up_write+0xc2/0x1c0
[  413.777599][ T3701]  dump_stack+0x15/0x1d
[  413.781678][ T3701]  should_fail_ex+0x3bf/0x510
[  413.786214][ T3701]  ? anon_vma_fork+0xee/0x4f0
[  413.790703][ T3701]  __should_failslab+0xb0/0xf0
[  413.795395][ T3701]  should_failslab+0x9/0x20
[  413.799744][ T3701]  kmem_cache_alloc+0x4b/0x300
[  413.804327][ T3701]  anon_vma_fork+0xee/0x4f0
[  413.809272][ T3701]  ? anon_vma_name+0x49/0x70
[  413.813872][ T3701]  ? vm_area_dup+0x137/0x1c0
[  413.818474][ T3701]  dup_mmap+0x910/0x1100
[  413.822604][ T3701]  ? __delayed_free_task+0x110/0x110
[  413.828204][ T3701]  ? _raw_spin_lock+0xa3/0x1b0
[  413.832895][ T3701]  ? memset+0x35/0x40
[  413.836792][ T3701]  ? mm_init+0x723/0x8b0
[  413.840874][ T3701]  dup_mm+0x91/0x330
[  413.845647][ T3701]  copy_mm+0xd7/0x170
[  413.849720][ T3701]  copy_process+0x1207/0x3420
[  413.854496][ T3701]  ? idle_dummy+0x10/0x10
[  413.858659][ T3701]  ? copy_clone_args_from_user+0x6cf/0x790
[  413.864652][ T3701]  kernel_clone+0x224/0x830
[  413.869001][ T3701]  ? create_io_thread+0x1b0/0x1b0
[  413.874027][ T3701]  __x64_sys_clone3+0x35b/0x390
[  413.878713][ T3701]  ? __mutex_lock_slowpath+0x10/0x10
[  413.884016][ T3701]  ? __ia32_sys_clone+0x2e0/0x2e0
[  413.888870][ T3701]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.894781][ T3701]  ? exit_to_user_mode_prepare+0x3a/0x80
[  413.900238][ T3701]  do_syscall_64+0x2f/0x50
[  413.904494][ T3701]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  413.910393][ T3701] RIP: 0033:0x7f931fd97b89
[  413.915169][ T3701] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  413.934786][ T3701] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  413.943464][ T3701] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  413.951275][ T3701] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  413.959348][ T3701] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  413.967348][ T3701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  413.975336][ T3701] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  413.983483][ T3701]  </TASK>
[  413.988847][ T3707] CPU: 1 PID: 3707 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  413.988898][ T3724] FAULT_INJECTION: forcing a failure.
[  413.988898][ T3724] name failslab, interval 1, probability 0, space 0, times 0
[  413.999081][ T3707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  413.999092][ T3707] Call Trace:
[  413.999098][ T3707]  <TASK>
[  413.999104][ T3707]  dump_stack_lvl+0x151/0x1b7
[  413.999128][ T3707]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  413.999144][ T3707]  ? up_write+0xc2/0x1c0
[  413.999166][ T3707]  dump_stack+0x15/0x1d
[  413.999181][ T3707]  should_fail_ex+0x3bf/0x510
[  414.050158][ T3707]  ? anon_vma_fork+0xee/0x4f0
[  414.054669][ T3707]  __should_failslab+0xb0/0xf0
[  414.059267][ T3707]  should_failslab+0x9/0x20
[  414.063603][ T3707]  kmem_cache_alloc+0x4b/0x300
[  414.068208][ T3707]  anon_vma_fork+0xee/0x4f0
[  414.072631][ T3707]  ? anon_vma_name+0x49/0x70
[  414.077142][ T3707]  ? vm_area_dup+0x137/0x1c0
[  414.081578][ T3707]  dup_mmap+0x910/0x1100
[  414.085648][ T3707]  ? __delayed_free_task+0x110/0x110
[  414.090790][ T3707]  ? _raw_spin_lock+0xa3/0x1b0
[  414.095375][ T3707]  ? memset+0x35/0x40
[  414.099189][ T3707]  ? mm_init+0x723/0x8b0
[  414.103269][ T3707]  dup_mm+0x91/0x330
[  414.107090][ T3707]  copy_mm+0xd7/0x170
[  414.111002][ T3707]  copy_process+0x1207/0x3420
[  414.115604][ T3707]  ? idle_dummy+0x10/0x10
[  414.119855][ T3707]  ? copy_clone_args_from_user+0x6cf/0x790
[  414.125508][ T3707]  kernel_clone+0x224/0x830
[  414.130010][ T3707]  ? create_io_thread+0x1b0/0x1b0
[  414.134873][ T3707]  __x64_sys_clone3+0x35b/0x390
[  414.139561][ T3707]  ? __mutex_lock_slowpath+0x10/0x10
[  414.144685][ T3707]  ? __ia32_sys_clone+0x2e0/0x2e0
[  414.149549][ T3707]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  414.155547][ T3707]  ? exit_to_user_mode_prepare+0x3a/0x80
[  414.161348][ T3707]  do_syscall_64+0x2f/0x50
[  414.165580][ T3707]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  414.171322][ T3707] RIP: 0033:0x7f931fd97b89
[  414.175560][ T3707] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  414.195186][ T3707] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  414.203422][ T3707] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  414.211235][ T3707] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  414.222457][ T3707] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  414.230265][ T3707] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  414.238162][ T3707] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  414.245981][ T3707]  </TASK>
[  414.248841][ T3724] CPU: 0 PID: 3724 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  414.259082][ T3724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  414.269588][ T3724] Call Trace:
[  414.272706][ T3724]  <TASK>
[  414.275496][ T3724]  dump_stack_lvl+0x151/0x1b7
[  414.279998][ T3724]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  414.285306][ T3724]  ? up_write+0xc2/0x1c0
[  414.289398][ T3724]  dump_stack+0x15/0x1d
[  414.293371][ T3724]  should_fail_ex+0x3bf/0x510
[  414.297914][ T3724]  ? anon_vma_fork+0xee/0x4f0
[  414.302743][ T3724]  __should_failslab+0xb0/0xf0
[  414.307359][ T3724]  should_failslab+0x9/0x20
[  414.311681][ T3724]  kmem_cache_alloc+0x4b/0x300
[  414.316521][ T3724]  anon_vma_fork+0xee/0x4f0
[  414.320890][ T3724]  ? anon_vma_name+0x40/0x70
[  414.325316][ T3724]  ? vm_area_dup+0x137/0x1c0
[  414.329940][ T3724]  dup_mmap+0x910/0x1100
[  414.334165][ T3724]  ? __delayed_free_task+0x110/0x110
[  414.339285][ T3724]  ? _raw_spin_lock+0xa3/0x1b0
[  414.343998][ T3724]  ? memset+0x35/0x40
[  414.348017][ T3724]  ? mm_init+0x723/0x8b0
[  414.352146][ T3724]  dup_mm+0x91/0x330
[  414.356392][ T3724]  copy_mm+0xd7/0x170
[  414.360344][ T3724]  copy_process+0x1207/0x3420
[  414.364916][ T3724]  ? idle_dummy+0x10/0x10
[  414.369076][ T3724]  ? copy_clone_args_from_user+0x6cf/0x790
[  414.374808][ T3724]  kernel_clone+0x224/0x830
[  414.379335][ T3724]  ? create_io_thread+0x1b0/0x1b0
[  414.384289][ T3724]  __x64_sys_clone3+0x35b/0x390
[  414.389075][ T3724]  ? __mutex_lock_slowpath+0x10/0x10
[  414.394173][ T3724]  ? __ia32_sys_clone+0x2e0/0x2e0
[  414.399464][ T3724]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  414.405895][ T3724]  ? exit_to_user_mode_prepare+0x3a/0x80
[  414.411463][ T3724]  do_syscall_64+0x2f/0x50
[  414.415689][ T3724]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  414.421676][ T3724] RIP: 0033:0x7f931fd97b89
[  414.426026][ T3724] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  414.445547][ T3724] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  414.453880][ T3724] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  414.461694][ T3724] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  414.469606][ T3724] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  414.477508][ T3724] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  414.485491][ T3724] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  414.493390][ T3724]  </TASK>
[  414.505556][ T3739] FAULT_INJECTION: forcing a failure.
[  414.505556][ T3739] name failslab, interval 1, probability 0, space 0, times 0
[  414.507035][ T3742] FAULT_INJECTION: forcing a failure.
[  414.507035][ T3742] name failslab, interval 1, probability 0, space 0, times 0
[  414.519759][ T3740] FAULT_INJECTION: forcing a failure.
[  414.519759][ T3740] name failslab, interval 1, probability 0, space 0, times 0
[  414.531506][ T3732] FAULT_INJECTION: forcing a failure.
[  414.531506][ T3732] name failslab, interval 1, probability 0, space 0, times 0
[  414.544383][ T3743] FAULT_INJECTION: forcing a failure.
[  414.544383][ T3743] name failslab, interval 1, probability 0, space 0, times 0
[  414.556201][ T3742] CPU: 0 PID: 3742 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  414.578757][ T3742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  414.588753][ T3742] Call Trace:
[  414.591859][ T3742]  <TASK>
[  414.594780][ T3742]  dump_stack_lvl+0x151/0x1b7
[  414.599241][ T3742]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  414.604544][ T3742]  dump_stack+0x15/0x1d
[  414.608528][ T3742]  should_fail_ex+0x3bf/0x510
[  414.613135][ T3742]  ? anon_vma_fork+0x1d0/0x4f0
[  414.617738][ T3742]  __should_failslab+0xb0/0xf0
[  414.622334][ T3742]  should_failslab+0x9/0x20
[  414.626672][ T3742]  kmem_cache_alloc+0x4b/0x300
[  414.631274][ T3742]  anon_vma_fork+0x1d0/0x4f0
[  414.635792][ T3742]  dup_mmap+0x910/0x1100
[  414.639957][ T3742]  ? __delayed_free_task+0x110/0x110
[  414.645080][ T3742]  ? _raw_spin_lock+0xa3/0x1b0
[  414.649679][ T3742]  ? memset+0x35/0x40
[  414.653498][ T3742]  ? mm_init+0x723/0x8b0
[  414.657663][ T3742]  dup_mm+0x91/0x330
[  414.661395][ T3742]  copy_mm+0xd7/0x170
[  414.665214][ T3742]  copy_process+0x1207/0x3420
[  414.669766][ T3742]  ? idle_dummy+0x10/0x10
[  414.673896][ T3742]  ? copy_clone_args_from_user+0x6cf/0x790
[  414.679797][ T3742]  kernel_clone+0x224/0x830
[  414.684227][ T3742]  ? create_io_thread+0x1b0/0x1b0
[  414.689099][ T3742]  __x64_sys_clone3+0x35b/0x390
[  414.694232][ T3742]  ? __mutex_lock_slowpath+0x10/0x10
[  414.699443][ T3742]  ? __ia32_sys_clone+0x2e0/0x2e0
[  414.704578][ T3742]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  414.710702][ T3742]  ? exit_to_user_mode_prepare+0x3a/0x80
[  414.716126][ T3742]  do_syscall_64+0x2f/0x50
[  414.720458][ T3742]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  414.726197][ T3742] RIP: 0033:0x7f931fd97b89
[  414.730598][ T3742] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  414.750597][ T3742] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  414.759098][ T3742] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  414.767073][ T3742] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  414.775142][ T3742] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  414.783038][ T3742] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  414.791213][ T3742] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  414.799465][ T3742]  </TASK>
[  414.802325][ T3743] CPU: 1 PID: 3743 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  414.812649][ T3743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  414.822665][ T3743] Call Trace:
[  414.826237][ T3743]  <TASK>
[  414.829336][ T3743]  dump_stack_lvl+0x151/0x1b7
[  414.834099][ T3743]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  414.839414][ T3743]  dump_stack+0x15/0x1d
[  414.843563][ T3743]  should_fail_ex+0x3bf/0x510
[  414.848421][ T3743]  ? anon_vma_fork+0x1d0/0x4f0
[  414.853668][ T3743]  __should_failslab+0xb0/0xf0
[  414.858358][ T3743]  should_failslab+0x9/0x20
[  414.862801][ T3743]  kmem_cache_alloc+0x4b/0x300
[  414.867385][ T3743]  anon_vma_fork+0x1d0/0x4f0
[  414.871905][ T3743]  dup_mmap+0x910/0x1100
[  414.876597][ T3743]  ? __delayed_free_task+0x110/0x110
[  414.881970][ T3743]  ? _raw_spin_lock+0xa3/0x1b0
[  414.888147][ T3743]  ? memset+0x35/0x40
[  414.892609][ T3743]  ? mm_init+0x723/0x8b0
[  414.897299][ T3743]  dup_mm+0x91/0x330
[  414.901121][ T3743]  copy_mm+0xd7/0x170
[  414.905206][ T3743]  copy_process+0x1207/0x3420
[  414.910404][ T3743]  ? idle_dummy+0x10/0x10
[  414.914656][ T3743]  ? copy_clone_args_from_user+0x6cf/0x790
[  414.920322][ T3743]  kernel_clone+0x224/0x830
[  414.924722][ T3743]  ? create_io_thread+0x1b0/0x1b0
[  414.929587][ T3743]  __x64_sys_clone3+0x35b/0x390
[  414.934740][ T3743]  ? __mutex_lock_slowpath+0x10/0x10
[  414.939817][ T3743]  ? __ia32_sys_clone+0x2e0/0x2e0
[  414.945115][ T3743]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  414.951280][ T3743]  ? exit_to_user_mode_prepare+0x3a/0x80
[  414.956830][ T3743]  do_syscall_64+0x2f/0x50
[  414.961546][ T3743]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  414.967453][ T3743] RIP: 0033:0x7f931fd97b89
[  414.971720][ T3743] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  414.991491][ T3743] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  415.000095][ T3743] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  415.008613][ T3743] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  415.016528][ T3743] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  415.024496][ T3743] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  415.032402][ T3743] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  415.040479][ T3743]  </TASK>
[  415.043426][ T3740] CPU: 0 PID: 3740 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  415.054099][ T3740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  415.064012][ T3740] Call Trace:
[  415.067321][ T3740]  <TASK>
[  415.070526][ T3740]  dump_stack_lvl+0x151/0x1b7
[  415.075065][ T3740]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  415.080340][ T3740]  ? up_write+0xc2/0x1c0
[  415.084415][ T3740]  dump_stack+0x15/0x1d
[  415.088399][ T3740]  should_fail_ex+0x3bf/0x510
[  415.093005][ T3740]  ? anon_vma_fork+0xee/0x4f0
[  415.098083][ T3740]  __should_failslab+0xb0/0xf0
[  415.103437][ T3740]  should_failslab+0x9/0x20
[  415.107795][ T3740]  kmem_cache_alloc+0x4b/0x300
[  415.112563][ T3740]  anon_vma_fork+0xee/0x4f0
[  415.117830][ T3740]  ? anon_vma_name+0x49/0x70
[  415.122225][ T3740]  ? vm_area_dup+0x137/0x1c0
[  415.127103][ T3740]  dup_mmap+0x910/0x1100
[  415.131151][ T3740]  ? __delayed_free_task+0x110/0x110
[  415.136266][ T3740]  ? _raw_spin_lock+0xa3/0x1b0
[  415.140876][ T3740]  ? memset+0x35/0x40
[  415.144684][ T3740]  ? mm_init+0x723/0x8b0
[  415.148768][ T3740]  dup_mm+0x91/0x330
[  415.152501][ T3740]  copy_mm+0xd7/0x170
[  415.156330][ T3740]  copy_process+0x1207/0x3420
[  415.161280][ T3740]  ? idle_dummy+0x10/0x10
[  415.165605][ T3740]  ? copy_clone_args_from_user+0x6cf/0x790
[  415.171263][ T3740]  kernel_clone+0x224/0x830
[  415.175588][ T3740]  ? create_io_thread+0x1b0/0x1b0
[  415.180808][ T3740]  __x64_sys_clone3+0x35b/0x390
[  415.186972][ T3740]  ? __mutex_lock_slowpath+0x10/0x10
[  415.192264][ T3740]  ? __ia32_sys_clone+0x2e0/0x2e0
[  415.197380][ T3740]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.203279][ T3740]  ? exit_to_user_mode_prepare+0x3a/0x80
[  415.208857][ T3740]  do_syscall_64+0x2f/0x50
[  415.213497][ T3740]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  415.219295][ T3740] RIP: 0033:0x7f931fd97b89
[  415.223551][ T3740] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  415.243969][ T3740] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  415.252307][ T3740] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  415.261073][ T3740] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  415.268984][ T3740] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  415.276779][ T3740] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  415.284681][ T3740] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  415.292596][ T3740]  </TASK>
[  415.297594][ T3739] CPU: 1 PID: 3739 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  415.307929][ T3739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  415.318099][ T3739] Call Trace:
[  415.321207][ T3739]  <TASK>
[  415.323984][ T3739]  dump_stack_lvl+0x151/0x1b7
[  415.328495][ T3739]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  415.333791][ T3739]  dump_stack+0x15/0x1d
[  415.337796][ T3739]  should_fail_ex+0x3bf/0x510
[  415.342305][ T3739]  ? anon_vma_fork+0x1d0/0x4f0
[  415.347097][ T3739]  __should_failslab+0xb0/0xf0
[  415.351820][ T3739]  should_failslab+0x9/0x20
[  415.356176][ T3739]  kmem_cache_alloc+0x4b/0x300
[  415.360842][ T3739]  anon_vma_fork+0x1d0/0x4f0
[  415.365355][ T3739]  dup_mmap+0x910/0x1100
[  415.369793][ T3739]  ? __delayed_free_task+0x110/0x110
[  415.374921][ T3739]  ? _raw_spin_lock+0xa3/0x1b0
[  415.379588][ T3739]  ? memset+0x35/0x40
[  415.383521][ T3739]  ? mm_init+0x723/0x8b0
[  415.387670][ T3739]  dup_mm+0x91/0x330
[  415.391416][ T3739]  copy_mm+0xd7/0x170
[  415.395226][ T3739]  copy_process+0x1207/0x3420
[  415.399753][ T3739]  ? idle_dummy+0x10/0x10
[  415.404086][ T3739]  ? copy_clone_args_from_user+0x6cf/0x790
[  415.409806][ T3739]  kernel_clone+0x224/0x830
[  415.414241][ T3739]  ? create_io_thread+0x1b0/0x1b0
[  415.419109][ T3739]  __x64_sys_clone3+0x35b/0x390
[  415.423881][ T3739]  ? __mutex_lock_slowpath+0x10/0x10
[  415.428826][ T3751] FAULT_INJECTION: forcing a failure.
[  415.428826][ T3751] name failslab, interval 1, probability 0, space 0, times 0
[  415.428997][ T3739]  ? __ia32_sys_clone+0x2e0/0x2e0
[  415.446460][ T3739]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.452453][ T3739]  ? exit_to_user_mode_prepare+0x3a/0x80
[  415.458008][ T3739]  do_syscall_64+0x2f/0x50
[  415.462335][ T3739]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  415.468848][ T3739] RIP: 0033:0x7f931fd97b89
[  415.475539][ T3739] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  415.495338][ T3739] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  415.503571][ T3739] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  415.511376][ T3739] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  415.519277][ T3739] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  415.527179][ T3739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  415.535082][ T3739] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  415.542909][ T3739]  </TASK>
[  415.545756][ T3732] CPU: 0 PID: 3732 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  415.556000][ T3732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  415.566412][ T3732] Call Trace:
[  415.570847][ T3732]  <TASK>
[  415.573707][ T3732]  dump_stack_lvl+0x151/0x1b7
[  415.578213][ T3732]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  415.583594][ T3732]  ? up_write+0xc2/0x1c0
[  415.587938][ T3732]  dump_stack+0x15/0x1d
[  415.591945][ T3732]  should_fail_ex+0x3bf/0x510
[  415.596442][ T3732]  ? anon_vma_fork+0xee/0x4f0
[  415.600961][ T3732]  __should_failslab+0xb0/0xf0
[  415.605576][ T3732]  should_failslab+0x9/0x20
[  415.609895][ T3732]  kmem_cache_alloc+0x4b/0x300
[  415.614498][ T3732]  anon_vma_fork+0xee/0x4f0
[  415.618837][ T3732]  ? anon_vma_name+0x40/0x70
[  415.623264][ T3732]  ? vm_area_dup+0x137/0x1c0
[  415.627779][ T3732]  dup_mmap+0x910/0x1100
[  415.631943][ T3732]  ? __delayed_free_task+0x110/0x110
[  415.637063][ T3732]  ? _raw_spin_lock+0xa3/0x1b0
[  415.641673][ T3732]  ? memset+0x35/0x40
[  415.645506][ T3732]  ? mm_init+0x723/0x8b0
[  415.649694][ T3732]  dup_mm+0x91/0x330
[  415.653429][ T3732]  copy_mm+0xd7/0x170
[  415.657228][ T3732]  copy_process+0x1207/0x3420
[  415.662530][ T3732]  ? idle_dummy+0x10/0x10
[  415.666688][ T3732]  ? copy_clone_args_from_user+0x6cf/0x790
[  415.672595][ T3732]  kernel_clone+0x224/0x830
[  415.677022][ T3732]  ? create_io_thread+0x1b0/0x1b0
[  415.682066][ T3732]  __x64_sys_clone3+0x35b/0x390
[  415.686840][ T3732]  ? __mutex_lock_slowpath+0x10/0x10
[  415.691954][ T3732]  ? __ia32_sys_clone+0x2e0/0x2e0
[  415.696910][ T3732]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.702807][ T3732]  ? exit_to_user_mode_prepare+0x3a/0x80
[  415.708302][ T3732]  do_syscall_64+0x2f/0x50
[  415.712534][ T3732]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  415.718264][ T3732] RIP: 0033:0x7f931fd97b89
[  415.722948][ T3732] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  415.742415][ T3732] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  415.750720][ T3732] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  415.758644][ T3732] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  415.766435][ T3732] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  415.774520][ T3732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  415.782506][ T3732] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  415.790961][ T3732]  </TASK>
[  415.794780][ T3751] CPU: 0 PID: 3751 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  415.805370][ T3751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  415.816028][ T3751] Call Trace:
[  415.819254][ T3751]  <TASK>
[  415.822192][ T3751]  dump_stack_lvl+0x151/0x1b7
[  415.826954][ T3751]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  415.832537][ T3751]  ? up_write+0xc2/0x1c0
[  415.836763][ T3751]  dump_stack+0x15/0x1d
[  415.841205][ T3751]  should_fail_ex+0x3bf/0x510
[  415.846267][ T3751]  ? anon_vma_fork+0xee/0x4f0
[  415.851286][ T3751]  __should_failslab+0xb0/0xf0
[  415.855996][ T3751]  should_failslab+0x9/0x20
[  415.860757][ T3751]  kmem_cache_alloc+0x4b/0x300
[  415.865531][ T3751]  anon_vma_fork+0xee/0x4f0
[  415.869887][ T3751]  ? anon_vma_name+0x40/0x70
[  415.875265][ T3751]  ? vm_area_dup+0x137/0x1c0
[  415.880047][ T3751]  dup_mmap+0x910/0x1100
[  415.884210][ T3751]  ? __delayed_free_task+0x110/0x110
[  415.889487][ T3751]  ? _raw_spin_lock+0xa3/0x1b0
[  415.894085][ T3751]  ? memset+0x35/0x40
[  415.898512][ T3751]  ? mm_init+0x723/0x8b0
[  415.902678][ T3751]  dup_mm+0x91/0x330
[  415.906437][ T3751]  copy_mm+0xd7/0x170
[  415.910334][ T3751]  copy_process+0x1207/0x3420
[  415.914921][ T3751]  ? idle_dummy+0x10/0x10
[  415.919092][ T3751]  ? copy_clone_args_from_user+0x6cf/0x790
[  415.924908][ T3751]  kernel_clone+0x224/0x830
[  415.929242][ T3751]  ? create_io_thread+0x1b0/0x1b0
[  415.934200][ T3751]  __x64_sys_clone3+0x35b/0x390
[  415.939153][ T3751]  ? __mutex_lock_slowpath+0x10/0x10
[  415.944631][ T3751]  ? __ia32_sys_clone+0x2e0/0x2e0
[  415.949922][ T3751]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.955997][ T3751]  ? exit_to_user_mode_prepare+0x3a/0x80
[  415.961567][ T3751]  do_syscall_64+0x2f/0x50
[  415.965908][ T3751]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  415.971810][ T3751] RIP: 0033:0x7f931fd97b89
[  415.976263][ T3751] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  415.995940][ T3751] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  416.004359][ T3751] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  416.012259][ T3751] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  416.020246][ T3751] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  416.028055][ T3751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  416.035953][ T3751] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  416.043854][ T3751]  </TASK>
[  416.056300][ T3766] FAULT_INJECTION: forcing a failure.
[  416.056300][ T3766] name failslab, interval 1, probability 0, space 0, times 0
[  416.056483][ T3764] FAULT_INJECTION: forcing a failure.
[  416.056483][ T3764] name failslab, interval 1, probability 0, space 0, times 0
[  416.071724][ T3766] CPU: 1 PID: 3766 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  416.092416][ T3766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  416.102716][ T3766] Call Trace:
[  416.105931][ T3766]  <TASK>
[  416.108713][ T3766]  dump_stack_lvl+0x151/0x1b7
[  416.113309][ T3766]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  416.118604][ T3766]  ? up_write+0xc2/0x1c0
[  416.122869][ T3766]  dump_stack+0x15/0x1d
[  416.127291][ T3766]  should_fail_ex+0x3bf/0x510
[  416.131802][ T3766]  ? anon_vma_fork+0xee/0x4f0
[  416.136316][ T3766]  __should_failslab+0xb0/0xf0
[  416.140927][ T3766]  should_failslab+0x9/0x20
[  416.145321][ T3766]  kmem_cache_alloc+0x4b/0x300
[  416.150048][ T3766]  anon_vma_fork+0xee/0x4f0
[  416.154392][ T3766]  ? anon_vma_name+0x40/0x70
[  416.158823][ T3766]  ? vm_area_dup+0x137/0x1c0
[  416.163242][ T3766]  dup_mmap+0x910/0x1100
[  416.167684][ T3766]  ? __delayed_free_task+0x110/0x110
[  416.172791][ T3766]  ? _raw_spin_lock+0xa3/0x1b0
[  416.177920][ T3766]  ? memset+0x35/0x40
[  416.181831][ T3766]  ? mm_init+0x723/0x8b0
[  416.186004][ T3766]  dup_mm+0x91/0x330
[  416.189982][ T3766]  copy_mm+0xd7/0x170
[  416.193823][ T3766]  copy_process+0x1207/0x3420
[  416.198407][ T3766]  ? idle_dummy+0x10/0x10
[  416.202570][ T3766]  ? copy_clone_args_from_user+0x6cf/0x790
[  416.208386][ T3766]  kernel_clone+0x224/0x830
[  416.212910][ T3766]  ? create_io_thread+0x1b0/0x1b0
[  416.217769][ T3766]  __x64_sys_clone3+0x35b/0x390
[  416.222458][ T3766]  ? __mutex_lock_slowpath+0x10/0x10
[  416.227760][ T3766]  ? __ia32_sys_clone+0x2e0/0x2e0
[  416.233307][ T3766]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  416.239209][ T3766]  ? exit_to_user_mode_prepare+0x3a/0x80
[  416.244685][ T3766]  do_syscall_64+0x2f/0x50
[  416.248941][ T3766]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  416.254662][ T3766] RIP: 0033:0x7f931fd97b89
[  416.258912][ T3766] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  416.279672][ T3766] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  416.288287][ T3766] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  416.296078][ T3766] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  416.303890][ T3766] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  416.311877][ T3766] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  416.319946][ T3766] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  416.327847][ T3766]  </TASK>
[  416.330719][ T3764] CPU: 0 PID: 3764 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  416.334010][ T3774] FAULT_INJECTION: forcing a failure.
[  416.334010][ T3774] name failslab, interval 1, probability 0, space 0, times 0
[  416.341138][ T3764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  416.341153][ T3764] Call Trace:
[  416.341158][ T3764]  <TASK>
[  416.341166][ T3764]  dump_stack_lvl+0x151/0x1b7
[  416.341190][ T3764]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  416.341206][ T3764]  ? up_write+0xc2/0x1c0
[  416.341226][ T3764]  dump_stack+0x15/0x1d
[  416.388112][ T3764]  should_fail_ex+0x3bf/0x510
[  416.392978][ T3764]  ? anon_vma_fork+0xee/0x4f0
[  416.397583][ T3764]  __should_failslab+0xb0/0xf0
[  416.402184][ T3764]  should_failslab+0x9/0x20
[  416.406788][ T3764]  kmem_cache_alloc+0x4b/0x300
[  416.411374][ T3764]  anon_vma_fork+0xee/0x4f0
[  416.412259][ T3787] FAULT_INJECTION: forcing a failure.
[  416.412259][ T3787] name failslab, interval 1, probability 0, space 0, times 0
[  416.415710][ T3764]  ? anon_vma_name+0x49/0x70
[  416.415732][ T3764]  ? vm_area_dup+0x137/0x1c0
[  416.438393][ T3764]  dup_mmap+0x910/0x1100
[  416.442669][ T3764]  ? __delayed_free_task+0x110/0x110
[  416.447785][ T3764]  ? _raw_spin_lock+0xa3/0x1b0
[  416.452369][ T3764]  ? memset+0x35/0x40
[  416.456184][ T3764]  ? mm_init+0x723/0x8b0
[  416.460265][ T3764]  dup_mm+0x91/0x330
[  416.463995][ T3764]  copy_mm+0xd7/0x170
[  416.467814][ T3764]  copy_process+0x1207/0x3420
[  416.472334][ T3764]  ? idle_dummy+0x10/0x10
[  416.476504][ T3764]  ? copy_clone_args_from_user+0x6cf/0x790
[  416.482237][ T3764]  kernel_clone+0x224/0x830
[  416.486569][ T3764]  ? create_io_thread+0x1b0/0x1b0
[  416.491530][ T3764]  __x64_sys_clone3+0x35b/0x390
[  416.496197][ T3764]  ? __mutex_lock_slowpath+0x10/0x10
[  416.501326][ T3764]  ? __ia32_sys_clone+0x2e0/0x2e0
[  416.506365][ T3764]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  416.512949][ T3764]  ? exit_to_user_mode_prepare+0x3a/0x80
[  416.518419][ T3764]  do_syscall_64+0x2f/0x50
[  416.522678][ T3764]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  416.528406][ T3764] RIP: 0033:0x7f931fd97b89
[  416.532656][ T3764] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  416.553089][ T3764] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  416.561303][ T3764] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  416.569122][ T3764] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  416.576929][ T3764] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  416.585088][ T3764] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  416.593163][ T3764] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  416.600992][ T3764]  </TASK>
[  416.603845][ T3787] CPU: 1 PID: 3787 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  416.614076][ T3787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  416.623971][ T3787] Call Trace:
[  416.627181][ T3787]  <TASK>
[  416.630135][ T3787]  dump_stack_lvl+0x151/0x1b7
[  416.634643][ T3787]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  416.639943][ T3787]  ? up_write+0xc2/0x1c0
[  416.644397][ T3787]  dump_stack+0x15/0x1d
[  416.648477][ T3787]  should_fail_ex+0x3bf/0x510
[  416.653149][ T3787]  ? anon_vma_fork+0xee/0x4f0
[  416.657719][ T3787]  __should_failslab+0xb0/0xf0
[  416.662263][ T3787]  should_failslab+0x9/0x20
[  416.666705][ T3787]  kmem_cache_alloc+0x4b/0x300
[  416.671489][ T3787]  anon_vma_fork+0xee/0x4f0
[  416.675832][ T3787]  ? anon_vma_name+0x40/0x70
[  416.680360][ T3787]  ? vm_area_dup+0x137/0x1c0
[  416.684948][ T3787]  dup_mmap+0x910/0x1100
[  416.689202][ T3787]  ? __delayed_free_task+0x110/0x110
[  416.694325][ T3787]  ? _raw_spin_lock+0xa3/0x1b0
[  416.699275][ T3787]  ? memset+0x35/0x40
[  416.703454][ T3787]  ? mm_init+0x723/0x8b0
[  416.707520][ T3787]  dup_mm+0x91/0x330
[  416.711337][ T3787]  copy_mm+0xd7/0x170
[  416.715268][ T3787]  copy_process+0x1207/0x3420
[  416.719763][ T3787]  ? idle_dummy+0x10/0x10
[  416.723922][ T3787]  ? copy_clone_args_from_user+0x6cf/0x790
[  416.729744][ T3787]  kernel_clone+0x224/0x830
[  416.734286][ T3787]  ? create_io_thread+0x1b0/0x1b0
[  416.739138][ T3787]  __x64_sys_clone3+0x35b/0x390
[  416.743906][ T3787]  ? __mutex_lock_slowpath+0x10/0x10
[  416.749123][ T3787]  ? __ia32_sys_clone+0x2e0/0x2e0
[  416.754102][ T3787]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  416.760067][ T3787]  ? exit_to_user_mode_prepare+0x3a/0x80
[  416.765639][ T3787]  do_syscall_64+0x2f/0x50
[  416.769878][ T3787]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  416.775621][ T3787] RIP: 0033:0x7f931fd97b89
[  416.779862][ T3787] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  416.800068][ T3787] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  416.808571][ T3787] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  416.816647][ T3787] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  416.824931][ T3787] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  416.832897][ T3787] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  416.840992][ T3787] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  416.849055][ T3787]  </TASK>
[  416.857902][ T3774] CPU: 1 PID: 3774 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  416.859529][ T3806] FAULT_INJECTION: forcing a failure.
[  416.859529][ T3806] name failslab, interval 1, probability 0, space 0, times 0
[  416.868144][ T3774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  416.868157][ T3774] Call Trace:
[  416.868163][ T3774]  <TASK>
[  416.868169][ T3774]  dump_stack_lvl+0x151/0x1b7
[  416.868194][ T3774]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  416.868211][ T3774]  ? up_write+0xc2/0x1c0
[  416.868233][ T3774]  dump_stack+0x15/0x1d
[  416.868256][ T3774]  should_fail_ex+0x3bf/0x510
[  416.868277][ T3774]  ? anon_vma_fork+0xee/0x4f0
[  416.924315][ T3774]  __should_failslab+0xb0/0xf0
[  416.928924][ T3774]  should_failslab+0x9/0x20
[  416.933605][ T3774]  kmem_cache_alloc+0x4b/0x300
[  416.938214][ T3774]  anon_vma_fork+0xee/0x4f0
[  416.942566][ T3774]  ? anon_vma_name+0x49/0x70
[  416.946963][ T3774]  ? vm_area_dup+0x137/0x1c0
[  416.951435][ T3774]  dup_mmap+0x910/0x1100
[  416.955827][ T3774]  ? __delayed_free_task+0x110/0x110
[  416.960942][ T3774]  ? _raw_spin_lock+0xa3/0x1b0
[  416.965643][ T3774]  ? memset+0x35/0x40
[  416.969712][ T3774]  ? mm_init+0x723/0x8b0
[  416.973956][ T3774]  dup_mm+0x91/0x330
[  416.977952][ T3774]  copy_mm+0xd7/0x170
[  416.981858][ T3774]  copy_process+0x1207/0x3420
[  416.986516][ T3774]  ? idle_dummy+0x10/0x10
[  416.990884][ T3774]  ? copy_clone_args_from_user+0x6cf/0x790
[  416.996890][ T3774]  kernel_clone+0x224/0x830
[  417.001304][ T3774]  ? create_io_thread+0x1b0/0x1b0
[  417.006163][ T3774]  __x64_sys_clone3+0x35b/0x390
[  417.010950][ T3774]  ? __mutex_lock_slowpath+0x10/0x10
[  417.016072][ T3774]  ? __ia32_sys_clone+0x2e0/0x2e0
[  417.020931][ T3774]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  417.026833][ T3774]  ? exit_to_user_mode_prepare+0x3a/0x80
[  417.032310][ T3774]  do_syscall_64+0x2f/0x50
[  417.036609][ T3774]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  417.042288][ T3774] RIP: 0033:0x7f931fd97b89
[  417.046890][ T3774] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  417.066584][ T3774] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  417.074827][ T3774] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  417.082729][ T3774] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  417.090540][ T3774] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  417.098353][ T3774] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  417.106167][ T3774] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  417.113986][ T3774]  </TASK>
[  417.116965][ T3806] CPU: 0 PID: 3806 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  417.120714][ T3810] FAULT_INJECTION: forcing a failure.
[  417.120714][ T3810] name failslab, interval 1, probability 0, space 0, times 0
[  417.127669][ T3806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  417.127684][ T3806] Call Trace:
[  417.127690][ T3806]  <TASK>
[  417.127697][ T3806]  dump_stack_lvl+0x151/0x1b7
[  417.160957][ T3806]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  417.166232][ T3806]  dump_stack+0x15/0x1d
[  417.170382][ T3806]  should_fail_ex+0x3bf/0x510
[  417.174901][ T3806]  ? anon_vma_fork+0x1d0/0x4f0
[  417.179493][ T3806]  __should_failslab+0xb0/0xf0
[  417.184192][ T3806]  should_failslab+0x9/0x20
[  417.188539][ T3806]  kmem_cache_alloc+0x4b/0x300
[  417.193308][ T3806]  anon_vma_fork+0x1d0/0x4f0
[  417.197763][ T3806]  dup_mmap+0x910/0x1100
[  417.201890][ T3806]  ? __delayed_free_task+0x110/0x110
[  417.207098][ T3806]  ? _raw_spin_lock+0xa3/0x1b0
[  417.211700][ T3806]  ? memset+0x35/0x40
[  417.215600][ T3806]  ? mm_init+0x723/0x8b0
[  417.219695][ T3806]  dup_mm+0x91/0x330
[  417.223759][ T3806]  copy_mm+0xd7/0x170
[  417.227577][ T3806]  copy_process+0x1207/0x3420
[  417.232187][ T3806]  ? idle_dummy+0x10/0x10
[  417.236349][ T3806]  ? copy_clone_args_from_user+0x6cf/0x790
[  417.242778][ T3806]  kernel_clone+0x224/0x830
[  417.247119][ T3806]  ? create_io_thread+0x1b0/0x1b0
[  417.251972][ T3806]  __x64_sys_clone3+0x35b/0x390
[  417.256663][ T3806]  ? __mutex_lock_slowpath+0x10/0x10
[  417.262353][ T3806]  ? __ia32_sys_clone+0x2e0/0x2e0
[  417.267167][ T3806]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  417.273068][ T3806]  ? exit_to_user_mode_prepare+0x3a/0x80
[  417.278634][ T3806]  do_syscall_64+0x2f/0x50
[  417.282962][ T3806]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  417.284532][ T3816] FAULT_INJECTION: forcing a failure.
[  417.284532][ T3816] name failslab, interval 1, probability 0, space 0, times 0
[  417.288703][ T3806] RIP: 0033:0x7f931fd97b89
[  417.288734][ T3806] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  417.288748][ T3806] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  417.288766][ T3806] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  417.340949][ T3806] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  417.349021][ T3806] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  417.356917][ T3806] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  417.365154][ T3806] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  417.372974][ T3806]  </TASK>
[  417.375833][ T3810] CPU: 1 PID: 3810 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  417.386083][ T3810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  417.395971][ T3810] Call Trace:
[  417.399181][ T3810]  <TASK>
[  417.401961][ T3810]  dump_stack_lvl+0x151/0x1b7
[  417.406646][ T3810]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  417.412029][ T3810]  dump_stack+0x15/0x1d
[  417.416022][ T3810]  should_fail_ex+0x3bf/0x510
[  417.420533][ T3810]  ? anon_vma_fork+0x1d0/0x4f0
[  417.425138][ T3810]  __should_failslab+0xb0/0xf0
[  417.429829][ T3810]  should_failslab+0x9/0x20
[  417.434612][ T3810]  kmem_cache_alloc+0x4b/0x300
[  417.439287][ T3810]  anon_vma_fork+0x1d0/0x4f0
[  417.443721][ T3810]  dup_mmap+0x910/0x1100
[  417.447791][ T3810]  ? __delayed_free_task+0x110/0x110
[  417.453088][ T3810]  ? _raw_spin_lock+0xa3/0x1b0
[  417.457695][ T3810]  ? memset+0x35/0x40
[  417.461590][ T3810]  ? mm_init+0x723/0x8b0
[  417.465848][ T3810]  dup_mm+0x91/0x330
[  417.469673][ T3810]  copy_mm+0xd7/0x170
[  417.473705][ T3810]  copy_process+0x1207/0x3420
[  417.478174][ T3810]  ? idle_dummy+0x10/0x10
[  417.483134][ T3810]  ? copy_clone_args_from_user+0x6cf/0x790
[  417.488766][ T3810]  kernel_clone+0x224/0x830
[  417.493135][ T3810]  ? create_io_thread+0x1b0/0x1b0
[  417.498085][ T3810]  __x64_sys_clone3+0x35b/0x390
[  417.502742][ T3810]  ? __ia32_sys_clone+0x2e0/0x2e0
[  417.507605][ T3810]  ? save_fpregs_to_fpstate+0x210/0x210
[  417.513252][ T3810]  ? switch_fpu_return+0x129/0x270
[  417.518182][ T3810]  ? exit_to_user_mode_prepare+0x7d/0x80
[  417.523653][ T3810]  do_syscall_64+0x2f/0x50
[  417.527906][ T3810]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  417.533640][ T3810] RIP: 0033:0x7f931fd97b89
[  417.537887][ T3810] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  417.557952][ T3810] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  417.566456][ T3810] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  417.574530][ T3810] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  417.582536][ T3810] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  417.590326][ T3810] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  417.598579][ T3810] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  417.606397][ T3810]  </TASK>
[  417.611609][ T3816] CPU: 1 PID: 3816 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  417.621849][ T3816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  417.631739][ T3816] Call Trace:
[  417.634866][ T3816]  <TASK>
[  417.637641][ T3816]  dump_stack_lvl+0x151/0x1b7
[  417.642157][ T3816]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  417.647455][ T3816]  ? up_write+0xc2/0x1c0
[  417.651530][ T3816]  dump_stack+0x15/0x1d
[  417.655522][ T3816]  should_fail_ex+0x3bf/0x510
[  417.660036][ T3816]  ? anon_vma_fork+0xee/0x4f0
[  417.664549][ T3816]  __should_failslab+0xb0/0xf0
[  417.669148][ T3816]  should_failslab+0x9/0x20
[  417.673489][ T3816]  kmem_cache_alloc+0x4b/0x300
[  417.678090][ T3816]  anon_vma_fork+0xee/0x4f0
[  417.682430][ T3816]  ? anon_vma_name+0x40/0x70
[  417.686856][ T3816]  ? vm_area_dup+0x137/0x1c0
[  417.691283][ T3816]  dup_mmap+0x910/0x1100
[  417.695364][ T3816]  ? __delayed_free_task+0x110/0x110
[  417.700484][ T3816]  ? _raw_spin_lock+0xa3/0x1b0
[  417.705085][ T3816]  ? memset+0x35/0x40
[  417.708902][ T3816]  ? mm_init+0x723/0x8b0
[  417.713132][ T3816]  dup_mm+0x91/0x330
[  417.717175][ T3816]  copy_mm+0xd7/0x170
[  417.720970][ T3816]  copy_process+0x1207/0x3420
[  417.725659][ T3816]  ? idle_dummy+0x10/0x10
[  417.729822][ T3816]  ? copy_clone_args_from_user+0x6cf/0x790
[  417.735651][ T3816]  kernel_clone+0x224/0x830
[  417.740772][ T3816]  ? create_io_thread+0x1b0/0x1b0
[  417.745790][ T3816]  __x64_sys_clone3+0x35b/0x390
[  417.750551][ T3816]  ? __mutex_lock_slowpath+0x10/0x10
[  417.755769][ T3816]  ? __ia32_sys_clone+0x2e0/0x2e0
[  417.760632][ T3816]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  417.766532][ T3816]  ? exit_to_user_mode_prepare+0x3a/0x80
[  417.772085][ T3816]  do_syscall_64+0x2f/0x50
[  417.776762][ T3816]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  417.782602][ T3816] RIP: 0033:0x7f931fd97b89
[  417.787266][ T3816] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  417.807419][ T3816] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  417.815746][ T3816] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  417.823743][ T3816] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  417.831649][ T3816] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  417.839439][ T3816] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  417.847339][ T3816] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  417.855245][ T3816]  </TASK>
[  417.865823][ T3827] FAULT_INJECTION: forcing a failure.
[  417.865823][ T3827] name failslab, interval 1, probability 0, space 0, times 0
[  417.866536][ T3829] FAULT_INJECTION: forcing a failure.
[  417.866536][ T3829] name failslab, interval 1, probability 0, space 0, times 0
[  417.880659][ T3827] CPU: 0 PID: 3827 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  417.901539][ T3827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  417.911427][ T3827] Call Trace:
[  417.914550][ T3827]  <TASK>
[  417.917590][ T3827]  dump_stack_lvl+0x151/0x1b7
[  417.922191][ T3827]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  417.927482][ T3827]  ? up_write+0xc2/0x1c0
[  417.931562][ T3827]  dump_stack+0x15/0x1d
[  417.935643][ T3827]  should_fail_ex+0x3bf/0x510
[  417.941109][ T3827]  ? anon_vma_fork+0xee/0x4f0
[  417.945709][ T3827]  __should_failslab+0xb0/0xf0
[  417.950312][ T3827]  should_failslab+0x9/0x20
[  417.955171][ T3827]  kmem_cache_alloc+0x4b/0x300
[  417.959776][ T3827]  anon_vma_fork+0xee/0x4f0
[  417.964112][ T3827]  ? anon_vma_name+0x40/0x70
[  417.968801][ T3827]  ? vm_area_dup+0x137/0x1c0
[  417.973329][ T3827]  dup_mmap+0x910/0x1100
[  417.978090][ T3827]  ? __delayed_free_task+0x110/0x110
[  417.983296][ T3827]  ? _raw_spin_lock+0xa3/0x1b0
[  417.988157][ T3827]  ? memset+0x35/0x40
[  417.991975][ T3827]  ? mm_init+0x723/0x8b0
[  417.996141][ T3827]  dup_mm+0x91/0x330
[  417.999873][ T3827]  copy_mm+0xd7/0x170
[  418.003868][ T3827]  copy_process+0x1207/0x3420
[  418.008686][ T3827]  ? idle_dummy+0x10/0x10
[  418.012807][ T3827]  ? copy_clone_args_from_user+0x6cf/0x790
[  418.018450][ T3827]  kernel_clone+0x224/0x830
[  418.022879][ T3827]  ? create_io_thread+0x1b0/0x1b0
[  418.028695][ T3827]  __x64_sys_clone3+0x35b/0x390
[  418.033376][ T3827]  ? __mutex_lock_slowpath+0x10/0x10
[  418.038500][ T3827]  ? __ia32_sys_clone+0x2e0/0x2e0
[  418.043364][ T3827]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.049261][ T3827]  ? exit_to_user_mode_prepare+0x3a/0x80
[  418.054989][ T3827]  do_syscall_64+0x2f/0x50
[  418.059354][ T3827]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  418.065079][ T3827] RIP: 0033:0x7f931fd97b89
[  418.069411][ T3827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  418.088958][ T3827] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  418.097539][ T3827] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  418.105437][ T3827] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  418.113336][ T3827] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  418.121143][ T3827] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  418.128956][ T3827] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  418.136875][ T3827]  </TASK>
[  418.139733][ T3829] CPU: 1 PID: 3829 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  418.150061][ T3829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  418.150369][ T3842] FAULT_INJECTION: forcing a failure.
[  418.150369][ T3842] name failslab, interval 1, probability 0, space 0, times 0
[  418.159948][ T3829] Call Trace:
[  418.159954][ T3829]  <TASK>
[  418.159960][ T3829]  dump_stack_lvl+0x151/0x1b7
[  418.159986][ T3829]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  418.173232][ T3844] FAULT_INJECTION: forcing a failure.
[  418.173232][ T3844] name failslab, interval 1, probability 0, space 0, times 0
[  418.175677][ T3829]  dump_stack+0x15/0x1d
[  418.175700][ T3829]  should_fail_ex+0x3bf/0x510
[  418.209883][ T3829]  ? anon_vma_fork+0x1d0/0x4f0
[  418.214653][ T3829]  __should_failslab+0xb0/0xf0
[  418.219865][ T3829]  should_failslab+0x9/0x20
[  418.224369][ T3829]  kmem_cache_alloc+0x4b/0x300
[  418.228973][ T3829]  anon_vma_fork+0x1d0/0x4f0
[  418.233403][ T3829]  dup_mmap+0x910/0x1100
[  418.237486][ T3829]  ? __delayed_free_task+0x110/0x110
[  418.242604][ T3829]  ? _raw_spin_lock+0xa3/0x1b0
[  418.247207][ T3829]  ? memset+0x35/0x40
[  418.251110][ T3829]  ? mm_init+0x723/0x8b0
[  418.255370][ T3829]  dup_mm+0x91/0x330
[  418.259091][ T3829]  copy_mm+0xd7/0x170
[  418.263688][ T3829]  copy_process+0x1207/0x3420
[  418.268822][ T3829]  ? idle_dummy+0x10/0x10
[  418.273420][ T3829]  ? copy_clone_args_from_user+0x6cf/0x790
[  418.279151][ T3829]  kernel_clone+0x224/0x830
[  418.283663][ T3829]  ? create_io_thread+0x1b0/0x1b0
[  418.288530][ T3829]  __x64_sys_clone3+0x35b/0x390
[  418.293218][ T3829]  ? __mutex_lock_slowpath+0x10/0x10
[  418.298337][ T3829]  ? __ia32_sys_clone+0x2e0/0x2e0
[  418.303284][ T3829]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.309237][ T3829]  ? exit_to_user_mode_prepare+0x3a/0x80
[  418.314912][ T3829]  do_syscall_64+0x2f/0x50
[  418.319867][ T3829]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  418.325587][ T3829] RIP: 0033:0x7f931fd97b89
[  418.330185][ T3829] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  418.349804][ T3829] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  418.358138][ T3829] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  418.366033][ T3829] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  418.373936][ T3829] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  418.381772][ T3829] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  418.389648][ T3829] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  418.397473][ T3829]  </TASK>
[  418.401172][ T3842] CPU: 0 PID: 3842 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  418.402287][ T3845] FAULT_INJECTION: forcing a failure.
[  418.402287][ T3845] name failslab, interval 1, probability 0, space 0, times 0
[  418.411495][ T3842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  418.411508][ T3842] Call Trace:
[  418.411513][ T3842]  <TASK>
[  418.411518][ T3842]  dump_stack_lvl+0x151/0x1b7
[  418.411540][ T3842]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  418.411557][ T3842]  dump_stack+0x15/0x1d
[  418.411572][ T3842]  should_fail_ex+0x3bf/0x510
[  418.411595][ T3842]  ? anon_vma_fork+0x1d0/0x4f0
[  418.411611][ T3842]  __should_failslab+0xb0/0xf0
[  418.411632][ T3842]  should_failslab+0x9/0x20
[  418.411646][ T3842]  kmem_cache_alloc+0x4b/0x300
[  418.476796][ T3842]  anon_vma_fork+0x1d0/0x4f0
[  418.481218][ T3842]  dup_mmap+0x910/0x1100
[  418.485303][ T3842]  ? __delayed_free_task+0x110/0x110
[  418.490501][ T3842]  ? _raw_spin_lock+0xa3/0x1b0
[  418.495104][ T3842]  ? memset+0x35/0x40
[  418.498924][ T3842]  ? mm_init+0x723/0x8b0
[  418.503096][ T3842]  dup_mm+0x91/0x330
[  418.506823][ T3842]  copy_mm+0xd7/0x170
[  418.510642][ T3842]  copy_process+0x1207/0x3420
[  418.515159][ T3842]  ? idle_dummy+0x10/0x10
[  418.519319][ T3842]  ? copy_clone_args_from_user+0x6cf/0x790
[  418.524962][ T3842]  kernel_clone+0x224/0x830
[  418.529312][ T3842]  ? create_io_thread+0x1b0/0x1b0
[  418.534164][ T3842]  __x64_sys_clone3+0x35b/0x390
[  418.538853][ T3842]  ? __mutex_lock_slowpath+0x10/0x10
[  418.543970][ T3842]  ? __ia32_sys_clone+0x2e0/0x2e0
[  418.548837][ T3842]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.554747][ T3842]  ? exit_to_user_mode_prepare+0x3a/0x80
[  418.560220][ T3842]  do_syscall_64+0x2f/0x50
[  418.564455][ T3842]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  418.570200][ T3842] RIP: 0033:0x7f931fd97b89
[  418.574442][ T3842] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  418.594052][ T3842] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  418.602306][ T3842] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  418.610218][ T3842] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  418.618016][ T3842] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  418.625831][ T3842] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  418.633824][ T3842] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  418.641635][ T3842]  </TASK>
[  418.644716][ T3844] CPU: 1 PID: 3844 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  418.655118][ T3844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  418.665199][ T3844] Call Trace:
[  418.668307][ T3844]  <TASK>
[  418.671086][ T3844]  dump_stack_lvl+0x151/0x1b7
[  418.675604][ T3844]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  418.680895][ T3844]  dump_stack+0x15/0x1d
[  418.684883][ T3844]  should_fail_ex+0x3bf/0x510
[  418.689396][ T3844]  ? anon_vma_fork+0x1d0/0x4f0
[  418.694003][ T3844]  __should_failslab+0xb0/0xf0
[  418.698600][ T3844]  should_failslab+0x9/0x20
[  418.702939][ T3844]  kmem_cache_alloc+0x4b/0x300
[  418.707545][ T3844]  anon_vma_fork+0x1d0/0x4f0
[  418.712149][ T3844]  dup_mmap+0x910/0x1100
[  418.716483][ T3844]  ? __delayed_free_task+0x110/0x110
[  418.721774][ T3844]  ? _raw_spin_lock+0xa3/0x1b0
[  418.726462][ T3844]  ? memset+0x35/0x40
[  418.730278][ T3844]  ? mm_init+0x723/0x8b0
[  418.734446][ T3844]  dup_mm+0x91/0x330
[  418.738263][ T3844]  copy_mm+0xd7/0x170
[  418.742087][ T3844]  copy_process+0x1207/0x3420
[  418.746600][ T3844]  ? idle_dummy+0x10/0x10
[  418.750762][ T3844]  ? copy_clone_args_from_user+0x6cf/0x790
[  418.756405][ T3844]  kernel_clone+0x224/0x830
[  418.760747][ T3844]  ? create_io_thread+0x1b0/0x1b0
[  418.765610][ T3844]  __x64_sys_clone3+0x35b/0x390
[  418.770292][ T3844]  ? __mutex_lock_slowpath+0x10/0x10
[  418.775417][ T3844]  ? __ia32_sys_clone+0x2e0/0x2e0
[  418.780280][ T3844]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.786180][ T3844]  ? exit_to_user_mode_prepare+0x3a/0x80
[  418.791646][ T3844]  do_syscall_64+0x2f/0x50
[  418.795910][ T3844]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  418.801629][ T3844] RIP: 0033:0x7f931fd97b89
[  418.806086][ T3844] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  418.829051][ T3844] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  418.837644][ T3844] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  418.845614][ T3844] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  418.853605][ T3844] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  418.861504][ T3844] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  418.869404][ T3844] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  418.877311][ T3844]  </TASK>
[  418.880271][ T3845] CPU: 0 PID: 3845 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  418.884344][ T3854] FAULT_INJECTION: forcing a failure.
[  418.884344][ T3854] name failslab, interval 1, probability 0, space 0, times 0
[  418.890496][ T3845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  418.890511][ T3845] Call Trace:
[  418.890516][ T3845]  <TASK>
[  418.890522][ T3845]  dump_stack_lvl+0x151/0x1b7
[  418.923482][ T3845]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  418.928777][ T3845]  dump_stack+0x15/0x1d
[  418.932767][ T3845]  should_fail_ex+0x3bf/0x510
[  418.937280][ T3845]  ? anon_vma_fork+0x1d0/0x4f0
[  418.941967][ T3845]  __should_failslab+0xb0/0xf0
[  418.946566][ T3845]  should_failslab+0x9/0x20
[  418.950917][ T3845]  kmem_cache_alloc+0x4b/0x300
[  418.955525][ T3845]  anon_vma_fork+0x1d0/0x4f0
[  418.960287][ T3845]  dup_mmap+0x910/0x1100
[  418.964371][ T3845]  ? __delayed_free_task+0x110/0x110
[  418.969495][ T3845]  ? _raw_spin_lock+0xa3/0x1b0
[  418.974096][ T3845]  ? memset+0x35/0x40
[  418.977908][ T3845]  ? mm_init+0x723/0x8b0
[  418.981984][ T3845]  dup_mm+0x91/0x330
[  418.985735][ T3845]  copy_mm+0xd7/0x170
[  418.989767][ T3845]  copy_process+0x1207/0x3420
[  418.994225][ T3845]  ? idle_dummy+0x10/0x10
[  418.998390][ T3845]  ? copy_clone_args_from_user+0x6cf/0x790
[  419.004033][ T3845]  kernel_clone+0x224/0x830
[  419.008373][ T3845]  ? create_io_thread+0x1b0/0x1b0
[  419.012801][ T3866] FAULT_INJECTION: forcing a failure.
[  419.012801][ T3866] name failslab, interval 1, probability 0, space 0, times 0
[  419.013230][ T3845]  __x64_sys_clone3+0x35b/0x390
[  419.030340][ T3845]  ? __mutex_lock_slowpath+0x10/0x10
[  419.035456][ T3845]  ? __ia32_sys_clone+0x2e0/0x2e0
[  419.040526][ T3845]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  419.046394][ T3845]  ? exit_to_user_mode_prepare+0x3a/0x80
[  419.051856][ T3845]  do_syscall_64+0x2f/0x50
[  419.056113][ T3845]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  419.062447][ T3845] RIP: 0033:0x7f931fd97b89
[  419.066703][ T3845] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  419.086340][ T3845] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  419.094662][ T3845] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  419.102662][ T3845] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  419.110476][ T3845] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  419.118287][ T3845] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  419.126187][ T3845] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  419.134443][ T3845]  </TASK>
[  419.137296][ T3866] CPU: 1 PID: 3866 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  419.143697][ T3881] FAULT_INJECTION: forcing a failure.
[  419.143697][ T3881] name failslab, interval 1, probability 0, space 0, times 0
[  419.147734][ T3866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  419.147752][ T3866] Call Trace:
[  419.173402][ T3866]  <TASK>
[  419.176173][ T3866]  dump_stack_lvl+0x151/0x1b7
[  419.180708][ T3866]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  419.186073][ T3866]  ? up_write+0xc2/0x1c0
[  419.190238][ T3866]  dump_stack+0x15/0x1d
[  419.199194][ T3866]  should_fail_ex+0x3bf/0x510
[  419.203701][ T3866]  ? anon_vma_fork+0xee/0x4f0
[  419.208388][ T3866]  __should_failslab+0xb0/0xf0
[  419.213078][ T3866]  should_failslab+0x9/0x20
[  419.217505][ T3866]  kmem_cache_alloc+0x4b/0x300
[  419.222192][ T3866]  anon_vma_fork+0xee/0x4f0
[  419.226789][ T3866]  ? anon_vma_name+0x40/0x70
[  419.231215][ T3866]  ? vm_area_dup+0x137/0x1c0
[  419.235732][ T3866]  dup_mmap+0x910/0x1100
[  419.239907][ T3866]  ? __delayed_free_task+0x110/0x110
[  419.245193][ T3866]  ? _raw_spin_lock+0xa3/0x1b0
[  419.249793][ T3866]  ? memset+0x35/0x40
[  419.253700][ T3866]  ? mm_init+0x723/0x8b0
[  419.257951][ T3866]  dup_mm+0x91/0x330
[  419.261823][ T3866]  copy_mm+0xd7/0x170
[  419.265851][ T3866]  copy_process+0x1207/0x3420
[  419.270366][ T3866]  ? idle_dummy+0x10/0x10
[  419.274619][ T3866]  ? copy_clone_args_from_user+0x6cf/0x790
[  419.280371][ T3866]  kernel_clone+0x224/0x830
[  419.284705][ T3866]  ? create_io_thread+0x1b0/0x1b0
[  419.289568][ T3866]  __x64_sys_clone3+0x35b/0x390
[  419.294339][ T3866]  ? __mutex_lock_slowpath+0x10/0x10
[  419.299461][ T3866]  ? __ia32_sys_clone+0x2e0/0x2e0
[  419.304366][ T3866]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  419.310233][ T3866]  ? exit_to_user_mode_prepare+0x3a/0x80
[  419.315694][ T3866]  do_syscall_64+0x2f/0x50
[  419.319946][ T3866]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  419.325675][ T3866] RIP: 0033:0x7f931fd97b89
[  419.329929][ T3866] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  419.349376][ T3866] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  419.357704][ T3866] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  419.367595][ T3866] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  419.375442][ T3866] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  419.383239][ T3866] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  419.391131][ T3866] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  419.398964][ T3866]  </TASK>
[  419.401798][ T3854] CPU: 0 PID: 3854 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  419.412133][ T3854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  419.422118][ T3854] Call Trace:
[  419.425230][ T3854]  <TASK>
[  419.428019][ T3854]  dump_stack_lvl+0x151/0x1b7
[  419.432699][ T3854]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  419.438168][ T3854]  dump_stack+0x15/0x1d
[  419.442261][ T3854]  should_fail_ex+0x3bf/0x510
[  419.446761][ T3854]  ? anon_vma_fork+0x1d0/0x4f0
[  419.451817][ T3854]  __should_failslab+0xb0/0xf0
[  419.456410][ T3854]  should_failslab+0x9/0x20
[  419.461361][ T3854]  kmem_cache_alloc+0x4b/0x300
[  419.465959][ T3854]  anon_vma_fork+0x1d0/0x4f0
[  419.470406][ T3854]  dup_mmap+0x910/0x1100
[  419.474565][ T3854]  ? __delayed_free_task+0x110/0x110
[  419.479680][ T3854]  ? _raw_spin_lock+0xa3/0x1b0
[  419.484357][ T3854]  ? memset+0x35/0x40
[  419.488171][ T3854]  ? mm_init+0x723/0x8b0
[  419.492250][ T3854]  dup_mm+0x91/0x330
[  419.495986][ T3854]  copy_mm+0xd7/0x170
[  419.500072][ T3854]  copy_process+0x1207/0x3420
[  419.504594][ T3854]  ? idle_dummy+0x10/0x10
[  419.508770][ T3854]  ? copy_clone_args_from_user+0x6cf/0x790
[  419.514393][ T3854]  kernel_clone+0x224/0x830
[  419.518733][ T3854]  ? create_io_thread+0x1b0/0x1b0
[  419.523594][ T3854]  __x64_sys_clone3+0x35b/0x390
[  419.528283][ T3854]  ? __mutex_lock_slowpath+0x10/0x10
[  419.533400][ T3854]  ? __ia32_sys_clone+0x2e0/0x2e0
[  419.538354][ T3854]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  419.544426][ T3854]  ? exit_to_user_mode_prepare+0x3a/0x80
[  419.549894][ T3854]  do_syscall_64+0x2f/0x50
[  419.554146][ T3854]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  419.559874][ T3854] RIP: 0033:0x7f931fd97b89
[  419.564130][ T3854] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  419.583663][ T3854] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  419.591906][ T3854] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  419.599718][ T3854] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  419.607540][ T3854] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  419.615442][ T3854] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  419.623333][ T3854] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  419.631144][ T3854]  </TASK>
[  419.639624][ T3881] CPU: 0 PID: 3881 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  419.650045][ T3881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  419.660370][ T3881] Call Trace:
[  419.663500][ T3881]  <TASK>
[  419.666273][ T3881]  dump_stack_lvl+0x151/0x1b7
[  419.671739][ T3881]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  419.677033][ T3881]  ? up_write+0xc2/0x1c0
[  419.681114][ T3881]  dump_stack+0x15/0x1d
[  419.685106][ T3881]  should_fail_ex+0x3bf/0x510
[  419.689617][ T3881]  ? anon_vma_fork+0xee/0x4f0
[  419.694132][ T3881]  __should_failslab+0xb0/0xf0
[  419.698736][ T3881]  should_failslab+0x9/0x20
[  419.703159][ T3881]  kmem_cache_alloc+0x4b/0x300
[  419.707765][ T3881]  anon_vma_fork+0xee/0x4f0
[  419.712450][ T3881]  ? anon_vma_name+0x49/0x70
[  419.716873][ T3881]  ? vm_area_dup+0x137/0x1c0
[  419.721304][ T3881]  dup_mmap+0x910/0x1100
[  419.725384][ T3881]  ? __delayed_free_task+0x110/0x110
[  419.730503][ T3881]  ? _raw_spin_lock+0xa3/0x1b0
[  419.735126][ T3881]  ? memset+0x35/0x40
[  419.738933][ T3881]  ? mm_init+0x723/0x8b0
[  419.743004][ T3881]  dup_mm+0x91/0x330
[  419.746804][ T3881]  copy_mm+0xd7/0x170
[  419.750580][ T3881]  copy_process+0x1207/0x3420
[  419.755159][ T3881]  ? idle_dummy+0x10/0x10
[  419.759321][ T3881]  ? copy_clone_args_from_user+0x6cf/0x790
[  419.765050][ T3881]  kernel_clone+0x224/0x830
[  419.769486][ T3881]  ? create_io_thread+0x1b0/0x1b0
[  419.774862][ T3881]  __x64_sys_clone3+0x35b/0x390
[  419.779547][ T3881]  ? __mutex_lock_slowpath+0x10/0x10
[  419.784675][ T3881]  ? __ia32_sys_clone+0x2e0/0x2e0
[  419.789734][ T3881]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  419.795956][ T3881]  ? exit_to_user_mode_prepare+0x3a/0x80
[  419.801965][ T3881]  do_syscall_64+0x2f/0x50
[  419.807023][ T3881]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  419.813172][ T3881] RIP: 0033:0x7f931fd97b89
[  419.817415][ T3881] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  419.837378][ T3881] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  419.845627][ T3881] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  419.853608][ T3881] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  419.861422][ T3881] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  419.869232][ T3881] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  419.878780][ T3881] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  419.886768][ T3881]  </TASK>
[  419.898614][ T3904] FAULT_INJECTION: forcing a failure.
[  419.898614][ T3904] name failslab, interval 1, probability 0, space 0, times 0
[  419.899671][ T3906] FAULT_INJECTION: forcing a failure.
[  419.899671][ T3906] name failslab, interval 1, probability 0, space 0, times 0
[  419.911392][ T3904] CPU: 0 PID: 3904 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  419.911414][ T3904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  419.911424][ T3904] Call Trace:
[  419.911429][ T3904]  <TASK>
[  419.911434][ T3904]  dump_stack_lvl+0x151/0x1b7
[  419.955253][ T3904]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  419.960630][ T3904]  ? up_write+0xc2/0x1c0
[  419.964709][ T3904]  dump_stack+0x15/0x1d
[  419.968710][ T3904]  should_fail_ex+0x3bf/0x510
[  419.973222][ T3904]  ? anon_vma_fork+0xee/0x4f0
[  419.977748][ T3904]  __should_failslab+0xb0/0xf0
[  419.982340][ T3904]  should_failslab+0x9/0x20
[  419.986674][ T3904]  kmem_cache_alloc+0x4b/0x300
[  419.991365][ T3904]  anon_vma_fork+0xee/0x4f0
[  419.995700][ T3904]  ? anon_vma_name+0x40/0x70
[  420.000124][ T3904]  ? vm_area_dup+0x137/0x1c0
[  420.004556][ T3904]  dup_mmap+0x910/0x1100
[  420.008632][ T3904]  ? __delayed_free_task+0x110/0x110
[  420.013839][ T3904]  ? _raw_spin_lock+0xa3/0x1b0
[  420.018444][ T3904]  ? memset+0x35/0x40
[  420.022260][ T3904]  ? mm_init+0x723/0x8b0
[  420.026338][ T3904]  dup_mm+0x91/0x330
[  420.030071][ T3904]  copy_mm+0xd7/0x170
[  420.033888][ T3904]  copy_process+0x1207/0x3420
[  420.038409][ T3904]  ? idle_dummy+0x10/0x10
[  420.042578][ T3904]  ? copy_clone_args_from_user+0x6cf/0x790
[  420.048217][ T3904]  kernel_clone+0x224/0x830
[  420.052554][ T3904]  ? create_io_thread+0x1b0/0x1b0
[  420.057412][ T3904]  __x64_sys_clone3+0x35b/0x390
[  420.062101][ T3904]  ? __mutex_lock_slowpath+0x10/0x10
[  420.067223][ T3904]  ? __ia32_sys_clone+0x2e0/0x2e0
[  420.072084][ T3904]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.077984][ T3904]  ? exit_to_user_mode_prepare+0x3a/0x80
[  420.083453][ T3904]  do_syscall_64+0x2f/0x50
[  420.087710][ T3904]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  420.093523][ T3904] RIP: 0033:0x7f931fd97b89
[  420.097868][ T3904] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  420.117312][ T3904] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  420.125556][ T3904] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  420.133543][ T3904] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  420.133930][ T3924] FAULT_INJECTION: forcing a failure.
[  420.133930][ T3924] name failslab, interval 1, probability 0, space 0, times 0
[  420.141349][ T3904] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  420.141361][ T3904] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  420.141372][ T3904] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  420.141385][ T3904]  </TASK>
[  420.154487][ T3911] FAULT_INJECTION: forcing a failure.
[  420.154487][ T3911] name failslab, interval 1, probability 0, space 0, times 0
[  420.161832][ T3906] CPU: 1 PID: 3906 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  420.203150][ T3906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  420.213042][ T3906] Call Trace:
[  420.216167][ T3906]  <TASK>
[  420.218958][ T3906]  dump_stack_lvl+0x151/0x1b7
[  420.223460][ T3906]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  420.228929][ T3906]  ? up_write+0xc2/0x1c0
[  420.233027][ T3906]  dump_stack+0x15/0x1d
[  420.237014][ T3906]  should_fail_ex+0x3bf/0x510
[  420.241526][ T3906]  ? anon_vma_fork+0xee/0x4f0
[  420.246040][ T3906]  __should_failslab+0xb0/0xf0
[  420.250641][ T3906]  should_failslab+0x9/0x20
[  420.254988][ T3906]  kmem_cache_alloc+0x4b/0x300
[  420.259590][ T3906]  anon_vma_fork+0xee/0x4f0
[  420.264010][ T3906]  ? anon_vma_name+0x49/0x70
[  420.268705][ T3906]  ? vm_area_dup+0x137/0x1c0
[  420.273121][ T3906]  dup_mmap+0x910/0x1100
[  420.277201][ T3906]  ? __delayed_free_task+0x110/0x110
[  420.282324][ T3906]  ? _raw_spin_lock+0xa3/0x1b0
[  420.287012][ T3906]  ? memset+0x35/0x40
[  420.290915][ T3906]  ? mm_init+0x723/0x8b0
[  420.294996][ T3906]  dup_mm+0x91/0x330
[  420.298760][ T3906]  copy_mm+0xd7/0x170
[  420.302555][ T3906]  copy_process+0x1207/0x3420
[  420.307158][ T3906]  ? idle_dummy+0x10/0x10
[  420.311384][ T3906]  ? copy_clone_args_from_user+0x6cf/0x790
[  420.316957][ T3906]  kernel_clone+0x224/0x830
[  420.321305][ T3906]  ? create_io_thread+0x1b0/0x1b0
[  420.326160][ T3906]  __x64_sys_clone3+0x35b/0x390
[  420.330940][ T3906]  ? __mutex_lock_slowpath+0x10/0x10
[  420.336069][ T3906]  ? __ia32_sys_clone+0x2e0/0x2e0
[  420.341295][ T3906]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.347179][ T3906]  ? exit_to_user_mode_prepare+0x3a/0x80
[  420.352643][ T3906]  do_syscall_64+0x2f/0x50
[  420.356893][ T3906]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  420.362656][ T3906] RIP: 0033:0x7f931fd97b89
[  420.366883][ T3906] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  420.386517][ T3906] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  420.394755][ T3906] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  420.402586][ T3906] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  420.410381][ T3906] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  420.418190][ T3906] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  420.426004][ T3906] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  420.433821][ T3906]  </TASK>
[  420.437339][ T3911] CPU: 0 PID: 3911 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  420.447577][ T3911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  420.449427][ T3930] FAULT_INJECTION: forcing a failure.
[  420.449427][ T3930] name failslab, interval 1, probability 0, space 0, times 0
[  420.457462][ T3911] Call Trace:
[  420.457470][ T3911]  <TASK>
[  420.457477][ T3911]  dump_stack_lvl+0x151/0x1b7
[  420.457501][ T3911]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  420.457519][ T3911]  dump_stack+0x15/0x1d
[  420.490187][ T3911]  should_fail_ex+0x3bf/0x510
[  420.494720][ T3911]  ? anon_vma_fork+0x1d0/0x4f0
[  420.499305][ T3911]  __should_failslab+0xb0/0xf0
[  420.503998][ T3911]  should_failslab+0x9/0x20
[  420.508328][ T3911]  kmem_cache_alloc+0x4b/0x300
[  420.512927][ T3911]  anon_vma_fork+0x1d0/0x4f0
[  420.517354][ T3911]  dup_mmap+0x910/0x1100
[  420.521527][ T3911]  ? __delayed_free_task+0x110/0x110
[  420.526645][ T3911]  ? _raw_spin_lock+0xa3/0x1b0
[  420.531243][ T3911]  ? memset+0x35/0x40
[  420.535061][ T3911]  ? mm_init+0x723/0x8b0
[  420.539145][ T3911]  dup_mm+0x91/0x330
[  420.542872][ T3911]  copy_mm+0xd7/0x170
[  420.546693][ T3911]  copy_process+0x1207/0x3420
[  420.551210][ T3911]  ? idle_dummy+0x10/0x10
[  420.555373][ T3911]  ? copy_clone_args_from_user+0x6cf/0x790
[  420.561105][ T3911]  kernel_clone+0x224/0x830
[  420.565446][ T3911]  ? create_io_thread+0x1b0/0x1b0
[  420.570305][ T3911]  __x64_sys_clone3+0x35b/0x390
[  420.574989][ T3911]  ? __mutex_lock_slowpath+0x10/0x10
[  420.580112][ T3911]  ? __ia32_sys_clone+0x2e0/0x2e0
[  420.584975][ T3911]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.590879][ T3911]  ? exit_to_user_mode_prepare+0x3a/0x80
[  420.596343][ T3911]  do_syscall_64+0x2f/0x50
[  420.600599][ T3911]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  420.606328][ T3911] RIP: 0033:0x7f931fd97b89
[  420.610582][ T3911] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  420.630106][ T3911] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  420.638353][ T3911] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  420.646168][ T3911] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  420.653984][ T3911] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  420.661793][ T3911] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  420.669618][ T3911] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  420.677415][ T3911]  </TASK>
[  420.680283][ T3930] CPU: 1 PID: 3930 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  420.690704][ T3930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  420.700592][ T3930] Call Trace:
[  420.703939][ T3930]  <TASK>
[  420.706927][ T3930]  dump_stack_lvl+0x151/0x1b7
[  420.711442][ T3930]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  420.716734][ T3930]  ? up_write+0xc2/0x1c0
[  420.720811][ T3930]  dump_stack+0x15/0x1d
[  420.724805][ T3930]  should_fail_ex+0x3bf/0x510
[  420.729321][ T3930]  ? anon_vma_fork+0xee/0x4f0
[  420.733841][ T3930]  __should_failslab+0xb0/0xf0
[  420.738522][ T3930]  should_failslab+0x9/0x20
[  420.742860][ T3930]  kmem_cache_alloc+0x4b/0x300
[  420.747473][ T3930]  anon_vma_fork+0xee/0x4f0
[  420.751833][ T3930]  ? anon_vma_name+0x40/0x70
[  420.756234][ T3930]  ? vm_area_dup+0x137/0x1c0
[  420.760662][ T3930]  dup_mmap+0x910/0x1100
[  420.764737][ T3930]  ? __delayed_free_task+0x110/0x110
[  420.769940][ T3930]  ? _raw_spin_lock+0xa3/0x1b0
[  420.774545][ T3930]  ? memset+0x35/0x40
[  420.778556][ T3930]  ? mm_init+0x723/0x8b0
[  420.782628][ T3930]  dup_mm+0x91/0x330
[  420.786350][ T3930]  copy_mm+0xd7/0x170
[  420.790429][ T3930]  copy_process+0x1207/0x3420
[  420.794944][ T3930]  ? idle_dummy+0x10/0x10
[  420.799107][ T3930]  ? copy_clone_args_from_user+0x6cf/0x790
[  420.804835][ T3930]  kernel_clone+0x224/0x830
[  420.809189][ T3930]  ? create_io_thread+0x1b0/0x1b0
[  420.814048][ T3930]  __x64_sys_clone3+0x35b/0x390
[  420.818731][ T3930]  ? __mutex_lock_slowpath+0x10/0x10
[  420.823857][ T3930]  ? __ia32_sys_clone+0x2e0/0x2e0
[  420.828709][ T3930]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.834608][ T3930]  ? exit_to_user_mode_prepare+0x3a/0x80
[  420.840179][ T3930]  do_syscall_64+0x2f/0x50
[  420.844421][ T3930]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  420.850145][ T3930] RIP: 0033:0x7f931fd97b89
[  420.854398][ T3930] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  420.875505][ T3930] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  420.883738][ T3930] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  420.891721][ T3930] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  420.899793][ T3930] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  420.907606][ T3930] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  420.915691][ T3930] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  420.923502][ T3930]  </TASK>
[  420.930894][ T3924] CPU: 1 PID: 3924 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  420.941224][ T3924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  420.951546][ T3924] Call Trace:
[  420.954667][ T3924]  <TASK>
[  420.957457][ T3924]  dump_stack_lvl+0x151/0x1b7
[  420.961961][ T3924]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  420.967262][ T3924]  ? up_write+0xc2/0x1c0
[  420.971334][ T3924]  dump_stack+0x15/0x1d
[  420.975324][ T3924]  should_fail_ex+0x3bf/0x510
[  420.979841][ T3924]  ? anon_vma_fork+0xee/0x4f0
[  420.984449][ T3924]  __should_failslab+0xb0/0xf0
[  420.989043][ T3924]  should_failslab+0x9/0x20
[  420.993391][ T3924]  kmem_cache_alloc+0x4b/0x300
[  420.997983][ T3924]  anon_vma_fork+0xee/0x4f0
[  421.002341][ T3924]  ? anon_vma_name+0x49/0x70
[  421.007227][ T3924]  ? vm_area_dup+0x137/0x1c0
[  421.011825][ T3924]  dup_mmap+0x910/0x1100
[  421.015901][ T3924]  ? __delayed_free_task+0x110/0x110
[  421.021113][ T3924]  ? _raw_spin_lock+0xa3/0x1b0
[  421.025792][ T3924]  ? memset+0x35/0x40
[  421.029608][ T3924]  ? mm_init+0x723/0x8b0
[  421.033690][ T3924]  dup_mm+0x91/0x330
[  421.037427][ T3924]  copy_mm+0xd7/0x170
[  421.041678][ T3924]  copy_process+0x1207/0x3420
[  421.046193][ T3924]  ? idle_dummy+0x10/0x10
[  421.050449][ T3924]  ? copy_clone_args_from_user+0x6cf/0x790
[  421.056174][ T3924]  kernel_clone+0x224/0x830
[  421.060513][ T3924]  ? create_io_thread+0x1b0/0x1b0
[  421.065734][ T3924]  __x64_sys_clone3+0x35b/0x390
[  421.070413][ T3924]  ? __mutex_lock_slowpath+0x10/0x10
[  421.075535][ T3924]  ? __ia32_sys_clone+0x2e0/0x2e0
[  421.080399][ T3924]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  421.086297][ T3924]  ? exit_to_user_mode_prepare+0x3a/0x80
[  421.091778][ T3924]  do_syscall_64+0x2f/0x50
[  421.096026][ T3924]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  421.101754][ T3924] RIP: 0033:0x7f931fd97b89
[  421.106003][ T3924] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  421.125452][ T3924] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  421.133691][ T3924] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  421.141505][ T3924] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  421.149411][ T3924] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  421.157647][ T3924] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  421.165545][ T3924] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  421.173398][ T3924]  </TASK>
[  421.179656][ T3943] FAULT_INJECTION: forcing a failure.
[  421.179656][ T3943] name failslab, interval 1, probability 0, space 0, times 0
[  421.186389][ T3939] FAULT_INJECTION: forcing a failure.
[  421.186389][ T3939] name failslab, interval 1, probability 0, space 0, times 0
[  421.192996][ T3943] CPU: 0 PID: 3943 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  421.214729][ T3943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  421.224704][ T3943] Call Trace:
[  421.227825][ T3943]  <TASK>
[  421.227863][ T3955] FAULT_INJECTION: forcing a failure.
[  421.227863][ T3955] name failslab, interval 1, probability 0, space 0, times 0
[  421.230609][ T3943]  dump_stack_lvl+0x151/0x1b7
[  421.230633][ T3943]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  421.230650][ T3943]  ? up_write+0xc2/0x1c0
[  421.257250][ T3943]  dump_stack+0x15/0x1d
[  421.261336][ T3943]  should_fail_ex+0x3bf/0x510
[  421.265957][ T3943]  ? anon_vma_fork+0xee/0x4f0
[  421.270459][ T3943]  __should_failslab+0xb0/0xf0
[  421.275067][ T3943]  should_failslab+0x9/0x20
[  421.279402][ T3943]  kmem_cache_alloc+0x4b/0x300
[  421.284003][ T3943]  anon_vma_fork+0xee/0x4f0
[  421.288342][ T3943]  ? anon_vma_name+0x40/0x70
[  421.292806][ T3943]  ? vm_area_dup+0x137/0x1c0
[  421.297233][ T3943]  dup_mmap+0x910/0x1100
[  421.301380][ T3943]  ? __delayed_free_task+0x110/0x110
[  421.306485][ T3943]  ? _raw_spin_lock+0xa3/0x1b0
[  421.311090][ T3943]  ? memset+0x35/0x40
[  421.314904][ T3943]  ? mm_init+0x723/0x8b0
[  421.318981][ T3943]  dup_mm+0x91/0x330
[  421.322807][ T3943]  copy_mm+0xd7/0x170
[  421.326816][ T3943]  copy_process+0x1207/0x3420
[  421.331314][ T3943]  ? idle_dummy+0x10/0x10
[  421.335477][ T3943]  ? copy_clone_args_from_user+0x6cf/0x790
[  421.341127][ T3943]  kernel_clone+0x224/0x830
[  421.345634][ T3943]  ? create_io_thread+0x1b0/0x1b0
[  421.350495][ T3943]  __x64_sys_clone3+0x35b/0x390
[  421.355181][ T3943]  ? __mutex_lock_slowpath+0x10/0x10
[  421.360485][ T3943]  ? __ia32_sys_clone+0x2e0/0x2e0
[  421.365427][ T3943]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  421.371324][ T3943]  ? exit_to_user_mode_prepare+0x3a/0x80
[  421.376794][ T3943]  do_syscall_64+0x2f/0x50
[  421.381047][ T3943]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  421.387211][ T3943] RIP: 0033:0x7f931fd97b89
[  421.391465][ T3943] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  421.411337][ T3943] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  421.419675][ T3943] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  421.427571][ T3943] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  421.435470][ T3943] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  421.443280][ T3943] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  421.451092][ T3943] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  421.458910][ T3943]  </TASK>
[  421.461772][ T3955] CPU: 1 PID: 3955 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  421.463323][ T3957] FAULT_INJECTION: forcing a failure.
[  421.463323][ T3957] name failslab, interval 1, probability 0, space 0, times 0
[  421.472008][ T3955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  421.472019][ T3955] Call Trace:
[  421.472023][ T3955]  <TASK>
[  421.472029][ T3955]  dump_stack_lvl+0x151/0x1b7
[  421.504736][ T3955]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  421.510029][ T3955]  ? up_write+0xc2/0x1c0
[  421.514111][ T3955]  dump_stack+0x15/0x1d
[  421.518101][ T3955]  should_fail_ex+0x3bf/0x510
[  421.522614][ T3955]  ? anon_vma_fork+0xee/0x4f0
[  421.527216][ T3955]  __should_failslab+0xb0/0xf0
[  421.531815][ T3955]  should_failslab+0x9/0x20
[  421.536157][ T3955]  kmem_cache_alloc+0x4b/0x300
[  421.540757][ T3955]  anon_vma_fork+0xee/0x4f0
[  421.545102][ T3955]  ? anon_vma_name+0x40/0x70
[  421.549520][ T3955]  ? vm_area_dup+0x137/0x1c0
[  421.553953][ T3955]  dup_mmap+0x910/0x1100
[  421.558030][ T3955]  ? __delayed_free_task+0x110/0x110
[  421.563153][ T3955]  ? _raw_spin_lock+0xa3/0x1b0
[  421.567764][ T3955]  ? memset+0x35/0x40
[  421.571568][ T3955]  ? mm_init+0x723/0x8b0
[  421.575649][ T3955]  dup_mm+0x91/0x330
[  421.579466][ T3955]  copy_mm+0xd7/0x170
[  421.583295][ T3955]  copy_process+0x1207/0x3420
[  421.587894][ T3955]  ? idle_dummy+0x10/0x10
[  421.592054][ T3955]  ? copy_clone_args_from_user+0x6cf/0x790
[  421.597699][ T3955]  kernel_clone+0x224/0x830
[  421.602036][ T3955]  ? create_io_thread+0x1b0/0x1b0
[  421.606898][ T3955]  __x64_sys_clone3+0x35b/0x390
[  421.611585][ T3955]  ? __mutex_lock_slowpath+0x10/0x10
[  421.616704][ T3955]  ? __ia32_sys_clone+0x2e0/0x2e0
[  421.621570][ T3955]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  421.627469][ T3955]  ? exit_to_user_mode_prepare+0x3a/0x80
[  421.632936][ T3955]  do_syscall_64+0x2f/0x50
[  421.637190][ T3955]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  421.642922][ T3955] RIP: 0033:0x7f931fd97b89
[  421.647175][ T3955] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  421.666616][ T3955] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  421.674865][ T3955] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  421.682762][ T3955] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  421.690790][ T3955] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  421.698881][ T3955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  421.706691][ T3955] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  421.714503][ T3955]  </TASK>
[  421.718734][ T3939] CPU: 0 PID: 3939 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  421.728997][ T3939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  421.738951][ T3939] Call Trace:
[  421.742070][ T3939]  <TASK>
[  421.744860][ T3939]  dump_stack_lvl+0x151/0x1b7
[  421.749359][ T3939]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  421.754661][ T3939]  ? up_write+0xc2/0x1c0
[  421.758737][ T3939]  dump_stack+0x15/0x1d
[  421.760823][ T3974] FAULT_INJECTION: forcing a failure.
[  421.760823][ T3974] name failslab, interval 1, probability 0, space 0, times 0
[  421.762725][ T3939]  should_fail_ex+0x3bf/0x510
[  421.779748][ T3939]  ? anon_vma_fork+0xee/0x4f0
[  421.784277][ T3939]  __should_failslab+0xb0/0xf0
[  421.788858][ T3939]  should_failslab+0x9/0x20
[  421.793197][ T3939]  kmem_cache_alloc+0x4b/0x300
[  421.798228][ T3939]  anon_vma_fork+0xee/0x4f0
[  421.802566][ T3939]  ? anon_vma_name+0x40/0x70
[  421.807104][ T3939]  ? vm_area_dup+0x137/0x1c0
[  421.811528][ T3939]  dup_mmap+0x910/0x1100
[  421.815614][ T3939]  ? __delayed_free_task+0x110/0x110
[  421.820765][ T3939]  ? _raw_spin_lock+0xa3/0x1b0
[  421.825333][ T3939]  ? memset+0x35/0x40
[  421.829150][ T3939]  ? mm_init+0x723/0x8b0
[  421.833231][ T3939]  dup_mm+0x91/0x330
[  421.837047][ T3939]  copy_mm+0xd7/0x170
[  421.840870][ T3939]  copy_process+0x1207/0x3420
[  421.845392][ T3939]  ? idle_dummy+0x10/0x10
[  421.849545][ T3939]  ? copy_clone_args_from_user+0x6cf/0x790
[  421.855197][ T3939]  kernel_clone+0x224/0x830
[  421.859529][ T3939]  ? create_io_thread+0x1b0/0x1b0
[  421.864393][ T3939]  __x64_sys_clone3+0x35b/0x390
[  421.869512][ T3939]  ? __mutex_lock_slowpath+0x10/0x10
[  421.874630][ T3939]  ? __ia32_sys_clone+0x2e0/0x2e0
[  421.879507][ T3939]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  421.885395][ T3939]  ? exit_to_user_mode_prepare+0x3a/0x80
[  421.890864][ T3939]  do_syscall_64+0x2f/0x50
[  421.895121][ T3939]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  421.900844][ T3939] RIP: 0033:0x7f931fd97b89
[  421.905105][ T3939] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  421.924539][ T3939] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  421.932809][ T3939] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  421.940601][ T3939] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  421.948425][ T3939] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  421.956244][ T3939] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  421.964124][ T3939] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  421.971939][ T3939]  </TASK>
[  421.976750][ T3957] CPU: 0 PID: 3957 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  421.987689][ T3957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  421.997574][ T3957] Call Trace:
[  422.000695][ T3957]  <TASK>
[  422.003472][ T3957]  dump_stack_lvl+0x151/0x1b7
[  422.007987][ T3957]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  422.013282][ T3957]  ? up_write+0xc2/0x1c0
[  422.017363][ T3957]  dump_stack+0x15/0x1d
[  422.021351][ T3957]  should_fail_ex+0x3bf/0x510
[  422.025881][ T3957]  ? anon_vma_fork+0xee/0x4f0
[  422.030391][ T3957]  __should_failslab+0xb0/0xf0
[  422.034987][ T3957]  should_failslab+0x9/0x20
[  422.039335][ T3957]  kmem_cache_alloc+0x4b/0x300
[  422.043926][ T3957]  anon_vma_fork+0xee/0x4f0
[  422.048299][ T3957]  ? anon_vma_name+0x49/0x70
[  422.052965][ T3957]  ? vm_area_dup+0x137/0x1c0
[  422.057460][ T3957]  dup_mmap+0x910/0x1100
[  422.061544][ T3957]  ? __delayed_free_task+0x110/0x110
[  422.066664][ T3957]  ? _raw_spin_lock+0xa3/0x1b0
[  422.071264][ T3957]  ? memset+0x35/0x40
[  422.075180][ T3957]  ? mm_init+0x723/0x8b0
[  422.079255][ T3957]  dup_mm+0x91/0x330
[  422.083248][ T3957]  copy_mm+0xd7/0x170
[  422.087068][ T3957]  copy_process+0x1207/0x3420
[  422.091601][ T3957]  ? idle_dummy+0x10/0x10
[  422.095757][ T3957]  ? copy_clone_args_from_user+0x6cf/0x790
[  422.101399][ T3957]  kernel_clone+0x224/0x830
[  422.105822][ T3957]  ? create_io_thread+0x1b0/0x1b0
[  422.110680][ T3957]  __x64_sys_clone3+0x35b/0x390
[  422.115370][ T3957]  ? __mutex_lock_slowpath+0x10/0x10
[  422.120511][ T3957]  ? __ia32_sys_clone+0x2e0/0x2e0
[  422.125352][ T3957]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  422.131337][ T3957]  ? exit_to_user_mode_prepare+0x3a/0x80
[  422.136819][ T3957]  do_syscall_64+0x2f/0x50
[  422.141057][ T3957]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  422.146789][ T3957] RIP: 0033:0x7f931fd97b89
[  422.151143][ T3957] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  422.170691][ T3957] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  422.179030][ T3957] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  422.186839][ T3957] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  422.194651][ T3957] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  422.202541][ T3957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  422.211479][ T3957] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  422.219413][ T3957]  </TASK>
[  422.223277][ T3974] CPU: 0 PID: 3974 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  422.227146][ T3986] FAULT_INJECTION: forcing a failure.
[  422.227146][ T3986] name failslab, interval 1, probability 0, space 0, times 0
[  422.233499][ T3974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  422.233512][ T3974] Call Trace:
[  422.233516][ T3974]  <TASK>
[  422.233521][ T3974]  dump_stack_lvl+0x151/0x1b7
[  422.233546][ T3974]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  422.233565][ T3974]  dump_stack+0x15/0x1d
[  422.233579][ T3974]  should_fail_ex+0x3bf/0x510
[  422.233600][ T3974]  ? anon_vma_fork+0x1d0/0x4f0
[  422.233616][ T3974]  __should_failslab+0xb0/0xf0
[  422.233636][ T3974]  should_failslab+0x9/0x20
[  422.293661][ T3974]  kmem_cache_alloc+0x4b/0x300
[  422.298260][ T3974]  anon_vma_fork+0x1d0/0x4f0
[  422.302705][ T3974]  dup_mmap+0x910/0x1100
[  422.306780][ T3974]  ? __delayed_free_task+0x110/0x110
[  422.311881][ T3974]  ? _raw_spin_lock+0xa3/0x1b0
[  422.316483][ T3974]  ? memset+0x35/0x40
[  422.320300][ T3974]  ? mm_init+0x723/0x8b0
[  422.324378][ T3974]  dup_mm+0x91/0x330
[  422.328113][ T3974]  copy_mm+0xd7/0x170
[  422.331930][ T3974]  copy_process+0x1207/0x3420
[  422.336446][ T3974]  ? idle_dummy+0x10/0x10
[  422.340610][ T3974]  ? copy_clone_args_from_user+0x6cf/0x790
[  422.346352][ T3974]  kernel_clone+0x224/0x830
[  422.350684][ T3974]  ? create_io_thread+0x1b0/0x1b0
[  422.355542][ T3974]  __x64_sys_clone3+0x35b/0x390
[  422.360227][ T3974]  ? __mutex_lock_slowpath+0x10/0x10
[  422.365611][ T3974]  ? __ia32_sys_clone+0x2e0/0x2e0
[  422.370471][ T3974]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  422.376572][ T3974]  ? exit_to_user_mode_prepare+0x3a/0x80
[  422.382189][ T3974]  do_syscall_64+0x2f/0x50
[  422.386455][ T3974]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  422.392171][ T3974] RIP: 0033:0x7f931fd97b89
[  422.396439][ T3974] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  422.416561][ T3974] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  422.424905][ T3974] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  422.432720][ T3974] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  422.440520][ T3974] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  422.448327][ T3974] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  422.456140][ T3974] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  422.463956][ T3974]  </TASK>
[  422.466816][ T3986] CPU: 1 PID: 3986 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  422.477062][ T3986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  422.487128][ T3986] Call Trace:
[  422.490288][ T3986]  <TASK>
[  422.493032][ T3986]  dump_stack_lvl+0x151/0x1b7
[  422.497545][ T3986]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  422.502840][ T3986]  ? up_write+0xc2/0x1c0
[  422.507274][ T3986]  dump_stack+0x15/0x1d
[  422.511266][ T3986]  should_fail_ex+0x3bf/0x510
[  422.515951][ T3986]  ? anon_vma_fork+0xee/0x4f0
[  422.520459][ T3986]  __should_failslab+0xb0/0xf0
[  422.525319][ T3986]  should_failslab+0x9/0x20
[  422.529752][ T3986]  kmem_cache_alloc+0x4b/0x300
[  422.534348][ T3986]  anon_vma_fork+0xee/0x4f0
[  422.538686][ T3986]  ? anon_vma_name+0x49/0x70
[  422.543200][ T3986]  ? vm_area_dup+0x137/0x1c0
[  422.547628][ T3986]  dup_mmap+0x910/0x1100
[  422.551706][ T3986]  ? __delayed_free_task+0x110/0x110
[  422.556838][ T3986]  ? _raw_spin_lock+0xa3/0x1b0
[  422.561434][ T3986]  ? memset+0x35/0x40
[  422.565245][ T3986]  ? mm_init+0x723/0x8b0
[  422.569334][ T3986]  dup_mm+0x91/0x330
[  422.573069][ T3986]  copy_mm+0xd7/0x170
[  422.576880][ T3986]  copy_process+0x1207/0x3420
[  422.581394][ T3986]  ? idle_dummy+0x10/0x10
[  422.585557][ T3986]  ? copy_clone_args_from_user+0x6cf/0x790
[  422.591203][ T3986]  kernel_clone+0x224/0x830
[  422.595539][ T3986]  ? create_io_thread+0x1b0/0x1b0
[  422.600401][ T3986]  __x64_sys_clone3+0x35b/0x390
[  422.605177][ T3986]  ? __mutex_lock_slowpath+0x10/0x10
[  422.610295][ T3986]  ? __ia32_sys_clone+0x2e0/0x2e0
[  422.615160][ T3986]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  422.621059][ T3986]  ? exit_to_user_mode_prepare+0x3a/0x80
[  422.626962][ T3986]  do_syscall_64+0x2f/0x50
[  422.631216][ T3986]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  422.636945][ T3986] RIP: 0033:0x7f931fd97b89
[  422.641196][ T3986] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  422.660820][ T3986] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  422.669180][ T3986] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  422.677695][ T3986] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  422.685821][ T3986] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  422.694313][ T3986] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  422.702210][ T3986] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  422.710208][ T3986]  </TASK>
[  422.716379][ T3987] FAULT_INJECTION: forcing a failure.
[  422.716379][ T3987] name failslab, interval 1, probability 0, space 0, times 0
[  422.718462][ T3991] FAULT_INJECTION: forcing a failure.
[  422.718462][ T3991] name failslab, interval 1, probability 0, space 0, times 0
[  422.729686][ T3990] FAULT_INJECTION: forcing a failure.
[  422.729686][ T3990] name failslab, interval 1, probability 0, space 0, times 0
[  422.743121][ T3991] CPU: 0 PID: 3991 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  422.766018][ T3991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  422.775911][ T3991] Call Trace:
[  422.779034][ T3991]  <TASK>
[  422.781820][ T3991]  dump_stack_lvl+0x151/0x1b7
[  422.786421][ T3991]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  422.791706][ T3991]  dump_stack+0x15/0x1d
[  422.795696][ T3991]  should_fail_ex+0x3bf/0x510
[  422.800220][ T3991]  ? anon_vma_fork+0x1d0/0x4f0
[  422.804902][ T3991]  __should_failslab+0xb0/0xf0
[  422.809500][ T3991]  should_failslab+0x9/0x20
[  422.813845][ T3991]  kmem_cache_alloc+0x4b/0x300
[  422.820436][ T3991]  anon_vma_fork+0x1d0/0x4f0
[  422.824866][ T3991]  dup_mmap+0x910/0x1100
[  422.829035][ T3991]  ? __delayed_free_task+0x110/0x110
[  422.834158][ T3991]  ? _raw_spin_lock+0xa3/0x1b0
[  422.838757][ T3991]  ? memset+0x35/0x40
[  422.842568][ T3991]  ? mm_init+0x723/0x8b0
[  422.846653][ T3991]  dup_mm+0x91/0x330
[  422.850471][ T3991]  copy_mm+0xd7/0x170
[  422.854298][ T3991]  copy_process+0x1207/0x3420
[  422.858946][ T3991]  ? idle_dummy+0x10/0x10
[  422.863103][ T3991]  ? copy_clone_args_from_user+0x6cf/0x790
[  422.868921][ T3991]  kernel_clone+0x224/0x830
[  422.873265][ T3991]  ? create_io_thread+0x1b0/0x1b0
[  422.878121][ T3991]  __x64_sys_clone3+0x35b/0x390
[  422.882979][ T3991]  ? __mutex_lock_slowpath+0x10/0x10
[  422.888106][ T3991]  ? __ia32_sys_clone+0x2e0/0x2e0
[  422.892966][ T3991]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  422.898870][ T3991]  ? exit_to_user_mode_prepare+0x3a/0x80
[  422.904333][ T3991]  do_syscall_64+0x2f/0x50
[  422.908760][ T3991]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  422.914490][ T3991] RIP: 0033:0x7f931fd97b89
[  422.918740][ T3991] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  422.938271][ T3991] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  422.946520][ T3991] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  422.954328][ T3991] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  422.962138][ T3991] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  422.969953][ T3991] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  422.977958][ T3991] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  422.985930][ T3991]  </TASK>
[  422.988831][ T3987] CPU: 1 PID: 3987 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  422.991766][ T3994] FAULT_INJECTION: forcing a failure.
[  422.991766][ T3994] name failslab, interval 1, probability 0, space 0, times 0
[  422.999031][ T3987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  422.999044][ T3987] Call Trace:
[  422.999051][ T3987]  <TASK>
[  422.999056][ T3987]  dump_stack_lvl+0x151/0x1b7
[  423.031761][ T3987]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  423.037312][ T3987]  dump_stack+0x15/0x1d
[  423.041392][ T3987]  should_fail_ex+0x3bf/0x510
[  423.045901][ T3987]  ? anon_vma_fork+0x1d0/0x4f0
[  423.050619][ T3987]  __should_failslab+0xb0/0xf0
[  423.055215][ T3987]  should_failslab+0x9/0x20
[  423.059558][ T3987]  kmem_cache_alloc+0x4b/0x300
[  423.064328][ T3987]  anon_vma_fork+0x1d0/0x4f0
[  423.069015][ T3987]  dup_mmap+0x910/0x1100
[  423.073095][ T3987]  ? __delayed_free_task+0x110/0x110
[  423.078212][ T3987]  ? _raw_spin_lock+0xa3/0x1b0
[  423.083075][ T3987]  ? memset+0x35/0x40
[  423.086891][ T3987]  ? mm_init+0x723/0x8b0
[  423.090970][ T3987]  dup_mm+0x91/0x330
[  423.094706][ T3987]  copy_mm+0xd7/0x170
[  423.098522][ T3987]  copy_process+0x1207/0x3420
[  423.103040][ T3987]  ? idle_dummy+0x10/0x10
[  423.107204][ T3987]  ? copy_clone_args_from_user+0x6cf/0x790
[  423.112854][ T3987]  kernel_clone+0x224/0x830
[  423.117184][ T3987]  ? create_io_thread+0x1b0/0x1b0
[  423.122162][ T3987]  __x64_sys_clone3+0x35b/0x390
[  423.126834][ T3987]  ? __mutex_lock_slowpath+0x10/0x10
[  423.131949][ T3987]  ? __ia32_sys_clone+0x2e0/0x2e0
[  423.137335][ T3987]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.143408][ T3987]  ? exit_to_user_mode_prepare+0x3a/0x80
[  423.148878][ T3987]  do_syscall_64+0x2f/0x50
[  423.153213][ T3987]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  423.158943][ T3987] RIP: 0033:0x7f931fd97b89
[  423.163196][ T3987] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  423.182731][ T3987] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  423.191325][ T3987] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  423.199150][ T3987] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  423.207037][ T3987] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  423.214841][ T3987] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  423.222654][ T3987] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  423.230557][ T3987]  </TASK>
[  423.233779][ T3994] CPU: 0 PID: 3994 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  423.243930][ T3994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  423.253902][ T3994] Call Trace:
[  423.257117][ T3994]  <TASK>
[  423.259890][ T3994]  dump_stack_lvl+0x151/0x1b7
[  423.264421][ T3994]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  423.269796][ T3994]  dump_stack+0x15/0x1d
[  423.274026][ T3994]  should_fail_ex+0x3bf/0x510
[  423.278467][ T3994]  ? anon_vma_fork+0x1d0/0x4f0
[  423.283073][ T3994]  __should_failslab+0xb0/0xf0
[  423.287757][ T3994]  should_failslab+0x9/0x20
[  423.292442][ T3994]  kmem_cache_alloc+0x4b/0x300
[  423.297056][ T3994]  anon_vma_fork+0x1d0/0x4f0
[  423.301559][ T3994]  dup_mmap+0x910/0x1100
[  423.305678][ T3994]  ? __delayed_free_task+0x110/0x110
[  423.311550][ T3994]  ? _raw_spin_lock+0xa3/0x1b0
[  423.316412][ T3994]  ? memset+0x35/0x40
[  423.320412][ T3994]  ? mm_init+0x723/0x8b0
[  423.324580][ T3994]  dup_mm+0x91/0x330
[  423.328326][ T3994]  copy_mm+0xd7/0x170
[  423.332131][ T3994]  copy_process+0x1207/0x3420
[  423.336645][ T3994]  ? idle_dummy+0x10/0x10
[  423.340809][ T3994]  ? copy_clone_args_from_user+0x6cf/0x790
[  423.346456][ T3994]  kernel_clone+0x224/0x830
[  423.350791][ T3994]  ? create_io_thread+0x1b0/0x1b0
[  423.355655][ T3994]  __x64_sys_clone3+0x35b/0x390
[  423.360350][ T3994]  ? __mutex_lock_slowpath+0x10/0x10
[  423.364803][ T3997] FAULT_INJECTION: forcing a failure.
[  423.364803][ T3997] name failslab, interval 1, probability 0, space 0, times 0
[  423.365458][ T3994]  ? __ia32_sys_clone+0x2e0/0x2e0
[  423.382736][ T3994]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.388644][ T3994]  ? exit_to_user_mode_prepare+0x3a/0x80
[  423.394188][ T3994]  do_syscall_64+0x2f/0x50
[  423.398446][ T3994]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  423.404173][ T3994] RIP: 0033:0x7f931fd97b89
[  423.408424][ T3994] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  423.427871][ T3994] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  423.436117][ T3994] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  423.444011][ T3994] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  423.451914][ T3994] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  423.459774][ T3994] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  423.467559][ T3994] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  423.475445][ T3994]  </TASK>
[  423.478388][ T3997] CPU: 1 PID: 3997 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  423.488811][ T3997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  423.498697][ T3997] Call Trace:
[  423.501831][ T3997]  <TASK>
[  423.504601][ T3997]  dump_stack_lvl+0x151/0x1b7
[  423.509112][ T3997]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  423.514413][ T3997]  dump_stack+0x15/0x1d
[  423.518487][ T3997]  should_fail_ex+0x3bf/0x510
[  423.523004][ T3997]  ? anon_vma_fork+0x1d0/0x4f0
[  423.527600][ T3997]  __should_failslab+0xb0/0xf0
[  423.532206][ T3997]  should_failslab+0x9/0x20
[  423.536629][ T3997]  kmem_cache_alloc+0x4b/0x300
[  423.541230][ T3997]  anon_vma_fork+0x1d0/0x4f0
[  423.545657][ T3997]  dup_mmap+0x910/0x1100
[  423.549829][ T3997]  ? __delayed_free_task+0x110/0x110
[  423.555032][ T3997]  ? _raw_spin_lock+0xa3/0x1b0
[  423.559632][ T3997]  ? memset+0x35/0x40
[  423.563454][ T3997]  ? mm_init+0x723/0x8b0
[  423.567531][ T3997]  dup_mm+0x91/0x330
[  423.571260][ T3997]  copy_mm+0xd7/0x170
[  423.575082][ T3997]  copy_process+0x1207/0x3420
[  423.579601][ T3997]  ? idle_dummy+0x10/0x10
[  423.583759][ T3997]  ? copy_clone_args_from_user+0x6cf/0x790
[  423.589415][ T3997]  kernel_clone+0x224/0x830
[  423.593750][ T3997]  ? create_io_thread+0x1b0/0x1b0
[  423.598605][ T3997]  __x64_sys_clone3+0x35b/0x390
[  423.603381][ T3997]  ? __mutex_lock_slowpath+0x10/0x10
[  423.608791][ T3997]  ? __ia32_sys_clone+0x2e0/0x2e0
[  423.613638][ T3997]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.619537][ T3997]  ? exit_to_user_mode_prepare+0x3a/0x80
[  423.625375][ T3997]  do_syscall_64+0x2f/0x50
[  423.629614][ T3997]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  423.635425][ T3997] RIP: 0033:0x7f931fd97b89
[  423.639676][ T3997] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  423.659124][ T3997] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  423.667363][ T3997] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  423.675181][ T3997] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  423.682987][ T3997] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  423.690798][ T3997] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  423.698612][ T3997] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  423.706429][ T3997]  </TASK>
[  423.709293][ T3990] CPU: 0 PID: 3990 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  423.712907][ T4006] FAULT_INJECTION: forcing a failure.
[  423.712907][ T4006] name failslab, interval 1, probability 0, space 0, times 0
[  423.719532][ T3990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  423.719545][ T3990] Call Trace:
[  423.719550][ T3990]  <TASK>
[  423.719556][ T3990]  dump_stack_lvl+0x151/0x1b7
[  423.752348][ T3990]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  423.757648][ T3990]  dump_stack+0x15/0x1d
[  423.761629][ T3990]  should_fail_ex+0x3bf/0x510
[  423.766149][ T3990]  ? anon_vma_fork+0x1d0/0x4f0
[  423.770742][ T3990]  __should_failslab+0xb0/0xf0
[  423.775342][ T3990]  should_failslab+0x9/0x20
[  423.779695][ T3990]  kmem_cache_alloc+0x4b/0x300
[  423.784289][ T3990]  anon_vma_fork+0x1d0/0x4f0
[  423.788711][ T3990]  dup_mmap+0x910/0x1100
[  423.792799][ T3990]  ? __delayed_free_task+0x110/0x110
[  423.797915][ T3990]  ? _raw_spin_lock+0xa3/0x1b0
[  423.802521][ T3990]  ? memset+0x35/0x40
[  423.806337][ T3990]  ? mm_init+0x723/0x8b0
[  423.810414][ T3990]  dup_mm+0x91/0x330
[  423.814318][ T3990]  copy_mm+0xd7/0x170
[  423.818145][ T3990]  copy_process+0x1207/0x3420
[  423.822707][ T3990]  ? idle_dummy+0x10/0x10
[  423.826822][ T3990]  ? copy_clone_args_from_user+0x6cf/0x790
[  423.832580][ T3990]  kernel_clone+0x224/0x830
[  423.836977][ T3990]  ? create_io_thread+0x1b0/0x1b0
[  423.841839][ T3990]  __x64_sys_clone3+0x35b/0x390
[  423.846520][ T3990]  ? __mutex_lock_slowpath+0x10/0x10
[  423.851740][ T3990]  ? __ia32_sys_clone+0x2e0/0x2e0
[  423.853409][ T4007] FAULT_INJECTION: forcing a failure.
[  423.853409][ T4007] name failslab, interval 1, probability 0, space 0, times 0
[  423.856597][ T3990]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.856629][ T3990]  ? exit_to_user_mode_prepare+0x3a/0x80
[  423.856646][ T3990]  do_syscall_64+0x2f/0x50
[  423.884978][ T3990]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  423.890715][ T3990] RIP: 0033:0x7f931fd97b89
[  423.894955][ T3990] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  423.914656][ T3990] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  423.922902][ T3990] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  423.930726][ T3990] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  423.938613][ T3990] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  423.946444][ T3990] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  423.954236][ T3990] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  423.962145][ T3990]  </TASK>
[  423.965019][ T4007] CPU: 1 PID: 4007 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  423.967241][ T4008] FAULT_INJECTION: forcing a failure.
[  423.967241][ T4008] name failslab, interval 1, probability 0, space 0, times 0
[  423.975251][ T4007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  423.975266][ T4007] Call Trace:
[  423.975271][ T4007]  <TASK>
[  423.975276][ T4007]  dump_stack_lvl+0x151/0x1b7
[  423.975301][ T4007]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  423.975318][ T4007]  ? up_write+0xc2/0x1c0
[  423.975340][ T4007]  dump_stack+0x15/0x1d
[  423.975354][ T4007]  should_fail_ex+0x3bf/0x510
[  424.025942][ T4007]  ? anon_vma_fork+0xee/0x4f0
[  424.030447][ T4007]  __should_failslab+0xb0/0xf0
[  424.035480][ T4007]  should_failslab+0x9/0x20
[  424.039820][ T4007]  kmem_cache_alloc+0x4b/0x300
[  424.044423][ T4007]  anon_vma_fork+0xee/0x4f0
[  424.048760][ T4007]  ? anon_vma_name+0x40/0x70
[  424.053189][ T4007]  ? vm_area_dup+0x137/0x1c0
[  424.057659][ T4007]  dup_mmap+0x910/0x1100
[  424.061700][ T4007]  ? __delayed_free_task+0x110/0x110
[  424.067280][ T4007]  ? _raw_spin_lock+0xa3/0x1b0
[  424.071888][ T4007]  ? memset+0x35/0x40
[  424.075703][ T4007]  ? mm_init+0x723/0x8b0
[  424.079775][ T4007]  dup_mm+0x91/0x330
[  424.083681][ T4007]  copy_mm+0xd7/0x170
[  424.087498][ T4007]  copy_process+0x1207/0x3420
[  424.092014][ T4007]  ? idle_dummy+0x10/0x10
[  424.096207][ T4007]  ? copy_clone_args_from_user+0x6cf/0x790
[  424.102253][ T4007]  kernel_clone+0x224/0x830
[  424.106609][ T4007]  ? create_io_thread+0x1b0/0x1b0
[  424.111468][ T4007]  __x64_sys_clone3+0x35b/0x390
[  424.116578][ T4007]  ? __mutex_lock_slowpath+0x10/0x10
[  424.121697][ T4007]  ? __ia32_sys_clone+0x2e0/0x2e0
[  424.126645][ T4007]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.132545][ T4007]  ? exit_to_user_mode_prepare+0x3a/0x80
[  424.138360][ T4007]  do_syscall_64+0x2f/0x50
[  424.142618][ T4007]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  424.148434][ T4007] RIP: 0033:0x7f931fd97b89
[  424.152697][ T4007] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  424.172210][ T4007] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  424.180550][ T4007] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  424.188477][ T4007] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  424.196372][ T4007] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  424.204177][ T4007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  424.212076][ T4007] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  424.219891][ T4007]  </TASK>
[  424.223184][ T4006] CPU: 1 PID: 4006 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  424.233406][ T4006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  424.243298][ T4006] Call Trace:
[  424.246467][ T4006]  <TASK>
[  424.249197][ T4006]  dump_stack_lvl+0x151/0x1b7
[  424.253806][ T4006]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  424.261001][ T4006]  ? up_write+0xc2/0x1c0
[  424.265083][ T4006]  dump_stack+0x15/0x1d
[  424.269166][ T4006]  should_fail_ex+0x3bf/0x510
[  424.273677][ T4006]  ? anon_vma_fork+0xee/0x4f0
[  424.278292][ T4006]  __should_failslab+0xb0/0xf0
[  424.282884][ T4006]  should_failslab+0x9/0x20
[  424.287223][ T4006]  kmem_cache_alloc+0x4b/0x300
[  424.291997][ T4006]  anon_vma_fork+0xee/0x4f0
[  424.296346][ T4006]  ? anon_vma_name+0x40/0x70
[  424.300765][ T4006]  ? vm_area_dup+0x137/0x1c0
[  424.305195][ T4006]  dup_mmap+0x910/0x1100
[  424.309272][ T4006]  ? __delayed_free_task+0x110/0x110
[  424.314404][ T4006]  ? _raw_spin_lock+0xa3/0x1b0
[  424.319552][ T4006]  ? memset+0x35/0x40
[  424.323356][ T4006]  ? mm_init+0x723/0x8b0
[  424.327423][ T4006]  dup_mm+0x91/0x330
[  424.331163][ T4006]  copy_mm+0xd7/0x170
[  424.334986][ T4006]  copy_process+0x1207/0x3420
[  424.339751][ T4006]  ? idle_dummy+0x10/0x10
[  424.344342][ T4006]  ? copy_clone_args_from_user+0x6cf/0x790
[  424.349998][ T4006]  kernel_clone+0x224/0x830
[  424.354322][ T4006]  ? create_io_thread+0x1b0/0x1b0
[  424.359198][ T4006]  __x64_sys_clone3+0x35b/0x390
[  424.363958][ T4006]  ? __mutex_lock_slowpath+0x10/0x10
[  424.369172][ T4006]  ? __ia32_sys_clone+0x2e0/0x2e0
[  424.374040][ T4006]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.379939][ T4006]  ? exit_to_user_mode_prepare+0x3a/0x80
[  424.385396][ T4006]  do_syscall_64+0x2f/0x50
[  424.389656][ T4006]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  424.395386][ T4006] RIP: 0033:0x7f931fd97b89
[  424.399633][ T4006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  424.419085][ T4006] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  424.427317][ T4006] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  424.435136][ T4006] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  424.442940][ T4006] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  424.450753][ T4006] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  424.458564][ T4006] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  424.466557][ T4006]  </TASK>
[  424.472216][ T4008] CPU: 0 PID: 4008 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  424.474987][ T4013] FAULT_INJECTION: forcing a failure.
[  424.474987][ T4013] name failslab, interval 1, probability 0, space 0, times 0
[  424.482454][ T4008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  424.482468][ T4008] Call Trace:
[  424.482473][ T4008]  <TASK>
[  424.482479][ T4008]  dump_stack_lvl+0x151/0x1b7
[  424.482505][ T4008]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  424.482521][ T4008]  ? up_write+0xc2/0x1c0
[  424.524641][ T4008]  dump_stack+0x15/0x1d
[  424.528630][ T4008]  should_fail_ex+0x3bf/0x510
[  424.533147][ T4008]  ? anon_vma_fork+0xee/0x4f0
[  424.537658][ T4008]  __should_failslab+0xb0/0xf0
[  424.542259][ T4008]  should_failslab+0x9/0x20
[  424.546598][ T4008]  kmem_cache_alloc+0x4b/0x300
[  424.551203][ T4008]  anon_vma_fork+0xee/0x4f0
[  424.555540][ T4008]  ? anon_vma_name+0x40/0x70
[  424.559969][ T4008]  ? vm_area_dup+0x137/0x1c0
[  424.564480][ T4008]  dup_mmap+0x910/0x1100
[  424.568568][ T4008]  ? __delayed_free_task+0x110/0x110
[  424.573683][ T4008]  ? _raw_spin_lock+0xa3/0x1b0
[  424.578289][ T4008]  ? memset+0x35/0x40
[  424.582100][ T4008]  ? mm_init+0x723/0x8b0
[  424.586182][ T4008]  dup_mm+0x91/0x330
[  424.590008][ T4008]  copy_mm+0xd7/0x170
[  424.593821][ T4008]  copy_process+0x1207/0x3420
[  424.598334][ T4008]  ? idle_dummy+0x10/0x10
[  424.602583][ T4008]  ? copy_clone_args_from_user+0x6cf/0x790
[  424.608229][ T4008]  kernel_clone+0x224/0x830
[  424.612571][ T4008]  ? create_io_thread+0x1b0/0x1b0
[  424.617431][ T4008]  __x64_sys_clone3+0x35b/0x390
[  424.622122][ T4008]  ? __mutex_lock_slowpath+0x10/0x10
[  424.627411][ T4008]  ? __ia32_sys_clone+0x2e0/0x2e0
[  424.632273][ T4008]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.638175][ T4008]  ? exit_to_user_mode_prepare+0x3a/0x80
[  424.643643][ T4008]  do_syscall_64+0x2f/0x50
[  424.647981][ T4008]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  424.653723][ T4008] RIP: 0033:0x7f931fd97b89
[  424.657977][ T4008] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  424.677493][ T4008] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  424.685827][ T4008] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  424.693641][ T4008] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  424.701454][ T4008] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  424.709350][ T4008] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  424.717165][ T4008] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  424.724983][ T4008]  </TASK>
[  424.727839][ T4013] CPU: 1 PID: 4013 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  424.738081][ T4013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  424.748077][ T4013] Call Trace:
[  424.751206][ T4013]  <TASK>
[  424.753987][ T4013]  dump_stack_lvl+0x151/0x1b7
[  424.758497][ T4013]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  424.764235][ T4013]  ? up_write+0xc2/0x1c0
[  424.768312][ T4013]  dump_stack+0x15/0x1d
[  424.772297][ T4013]  should_fail_ex+0x3bf/0x510
[  424.776984][ T4013]  ? anon_vma_fork+0xee/0x4f0
[  424.781579][ T4013]  __should_failslab+0xb0/0xf0
[  424.786181][ T4013]  should_failslab+0x9/0x20
[  424.790753][ T4013]  kmem_cache_alloc+0x4b/0x300
[  424.795312][ T4013]  anon_vma_fork+0xee/0x4f0
[  424.799760][ T4013]  ? anon_vma_name+0x40/0x70
[  424.804185][ T4013]  ? vm_area_dup+0x137/0x1c0
[  424.808609][ T4013]  dup_mmap+0x910/0x1100
[  424.812791][ T4013]  ? __delayed_free_task+0x110/0x110
[  424.817909][ T4013]  ? _raw_spin_lock+0xa3/0x1b0
[  424.822511][ T4013]  ? memset+0x35/0x40
[  424.826337][ T4013]  ? mm_init+0x723/0x8b0
[  424.830410][ T4013]  dup_mm+0x91/0x330
[  424.834141][ T4013]  copy_mm+0xd7/0x170
[  424.837960][ T4013]  copy_process+0x1207/0x3420
[  424.842475][ T4013]  ? idle_dummy+0x10/0x10
[  424.846729][ T4013]  ? copy_clone_args_from_user+0x6cf/0x790
[  424.852368][ T4013]  kernel_clone+0x224/0x830
[  424.856717][ T4013]  ? create_io_thread+0x1b0/0x1b0
[  424.861577][ T4013]  __x64_sys_clone3+0x35b/0x390
[  424.866264][ T4013]  ? __mutex_lock_slowpath+0x10/0x10
[  424.871464][ T4013]  ? __ia32_sys_clone+0x2e0/0x2e0
[  424.876328][ T4013]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.882233][ T4013]  ? exit_to_user_mode_prepare+0x3a/0x80
[  424.887749][ T4013]  do_syscall_64+0x2f/0x50
[  424.892063][ T4013]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  424.897778][ T4013] RIP: 0033:0x7f931fd97b89
[  424.902107][ T4013] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  424.921645][ T4013] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  424.929879][ T4013] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  424.937741][ T4013] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  424.945546][ T4013] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  424.953490][ T4013] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  424.961304][ T4013] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  424.969126][ T4013]  </TASK>
[  424.980166][ T4042] FAULT_INJECTION: forcing a failure.
[  424.980166][ T4042] name failslab, interval 1, probability 0, space 0, times 0
[  424.983127][ T4047] FAULT_INJECTION: forcing a failure.
[  424.983127][ T4047] name failslab, interval 1, probability 0, space 0, times 0
[  425.005329][ T4042] CPU: 0 PID: 4042 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  425.009102][ T4048] FAULT_INJECTION: forcing a failure.
[  425.009102][ T4048] name failslab, interval 1, probability 0, space 0, times 0
[  425.015562][ T4042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  425.015575][ T4042] Call Trace:
[  425.015580][ T4042]  <TASK>
[  425.015586][ T4042]  dump_stack_lvl+0x151/0x1b7
[  425.015610][ T4042]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  425.053891][ T4042]  dump_stack+0x15/0x1d
[  425.057877][ T4042]  should_fail_ex+0x3bf/0x510
[  425.062389][ T4042]  ? anon_vma_fork+0x1d0/0x4f0
[  425.067006][ T4042]  __should_failslab+0xb0/0xf0
[  425.071588][ T4042]  should_failslab+0x9/0x20
[  425.075930][ T4042]  kmem_cache_alloc+0x4b/0x300
[  425.080529][ T4042]  anon_vma_fork+0x1d0/0x4f0
[  425.084963][ T4042]  dup_mmap+0x910/0x1100
[  425.089042][ T4042]  ? __delayed_free_task+0x110/0x110
[  425.094245][ T4042]  ? _raw_spin_lock+0xa3/0x1b0
[  425.098847][ T4042]  ? memset+0x35/0x40
[  425.102662][ T4042]  ? mm_init+0x723/0x8b0
[  425.106745][ T4042]  dup_mm+0x91/0x330
[  425.110474][ T4042]  copy_mm+0xd7/0x170
[  425.114295][ T4042]  copy_process+0x1207/0x3420
[  425.118814][ T4042]  ? idle_dummy+0x10/0x10
[  425.122975][ T4042]  ? copy_clone_args_from_user+0x6cf/0x790
[  425.128619][ T4042]  kernel_clone+0x224/0x830
[  425.132959][ T4042]  ? create_io_thread+0x1b0/0x1b0
[  425.137822][ T4042]  __x64_sys_clone3+0x35b/0x390
[  425.142517][ T4042]  ? __mutex_lock_slowpath+0x10/0x10
[  425.147623][ T4042]  ? __ia32_sys_clone+0x2e0/0x2e0
[  425.152487][ T4042]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  425.158388][ T4042]  ? exit_to_user_mode_prepare+0x3a/0x80
[  425.163858][ T4042]  do_syscall_64+0x2f/0x50
[  425.168110][ T4042]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  425.173837][ T4042] RIP: 0033:0x7f931fd97b89
[  425.178092][ T4042] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  425.197880][ T4042] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  425.206214][ T4042] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  425.214025][ T4042] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  425.221839][ T4042] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  425.229910][ T4042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  425.237728][ T4042] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  425.245548][ T4042]  </TASK>
[  425.252047][ T4047] CPU: 0 PID: 4047 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  425.262627][ T4047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  425.272713][ T4047] Call Trace:
[  425.275822][ T4047]  <TASK>
[  425.278594][ T4047]  dump_stack_lvl+0x151/0x1b7
[  425.283197][ T4047]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  425.288490][ T4047]  ? up_write+0xc2/0x1c0
[  425.292573][ T4047]  dump_stack+0x15/0x1d
[  425.296561][ T4047]  should_fail_ex+0x3bf/0x510
[  425.301075][ T4047]  ? anon_vma_fork+0xee/0x4f0
[  425.305676][ T4047]  __should_failslab+0xb0/0xf0
[  425.310795][ T4047]  should_failslab+0x9/0x20
[  425.315310][ T4047]  kmem_cache_alloc+0x4b/0x300
[  425.319963][ T4047]  anon_vma_fork+0xee/0x4f0
[  425.324248][ T4047]  ? anon_vma_name+0x40/0x70
[  425.328853][ T4047]  ? vm_area_dup+0x137/0x1c0
[  425.333279][ T4047]  dup_mmap+0x910/0x1100
[  425.337452][ T4047]  ? __delayed_free_task+0x110/0x110
[  425.342563][ T4047]  ? _raw_spin_lock+0xa3/0x1b0
[  425.347167][ T4047]  ? memset+0x35/0x40
[  425.350985][ T4047]  ? mm_init+0x723/0x8b0
[  425.355070][ T4047]  dup_mm+0x91/0x330
[  425.358797][ T4047]  copy_mm+0xd7/0x170
[  425.362715][ T4047]  copy_process+0x1207/0x3420
[  425.367220][ T4047]  ? idle_dummy+0x10/0x10
[  425.371382][ T4047]  ? copy_clone_args_from_user+0x6cf/0x790
[  425.377030][ T4047]  kernel_clone+0x224/0x830
[  425.381372][ T4047]  ? create_io_thread+0x1b0/0x1b0
[  425.386229][ T4047]  __x64_sys_clone3+0x35b/0x390
[  425.390911][ T4047]  ? __mutex_lock_slowpath+0x10/0x10
[  425.396035][ T4047]  ? __ia32_sys_clone+0x2e0/0x2e0
[  425.400988][ T4047]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  425.406976][ T4047]  ? exit_to_user_mode_prepare+0x3a/0x80
[  425.412451][ T4047]  do_syscall_64+0x2f/0x50
[  425.416698][ T4047]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  425.422427][ T4047] RIP: 0033:0x7f931fd97b89
[  425.427199][ T4047] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  425.446638][ T4047] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  425.454882][ T4047] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  425.463130][ T4047] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  425.471289][ T4047] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  425.479105][ T4047] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  425.486917][ T4047] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  425.494816][ T4047]  </TASK>
[  425.498961][ T4048] CPU: 0 PID: 4048 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  425.503083][ T4057] FAULT_INJECTION: forcing a failure.
[  425.503083][ T4057] name failslab, interval 1, probability 0, space 0, times 0
[  425.509192][ T4048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  425.509205][ T4048] Call Trace:
[  425.509210][ T4048]  <TASK>
[  425.537573][ T4048]  dump_stack_lvl+0x151/0x1b7
[  425.542088][ T4048]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  425.547385][ T4048]  dump_stack+0x15/0x1d
[  425.551370][ T4048]  should_fail_ex+0x3bf/0x510
[  425.555972][ T4048]  ? anon_vma_fork+0x1d0/0x4f0
[  425.560569][ T4048]  __should_failslab+0xb0/0xf0
[  425.565176][ T4048]  should_failslab+0x9/0x20
[  425.569512][ T4048]  kmem_cache_alloc+0x4b/0x300
[  425.574112][ T4048]  anon_vma_fork+0x1d0/0x4f0
[  425.578541][ T4048]  dup_mmap+0x910/0x1100
[  425.582623][ T4048]  ? __delayed_free_task+0x110/0x110
[  425.587740][ T4048]  ? _raw_spin_lock+0xa3/0x1b0
[  425.592346][ T4048]  ? memset+0x35/0x40
[  425.596163][ T4048]  ? mm_init+0x723/0x8b0
[  425.600259][ T4048]  dup_mm+0x91/0x330
[  425.603973][ T4048]  copy_mm+0xd7/0x170
[  425.607791][ T4048]  copy_process+0x1207/0x3420
[  425.612304][ T4048]  ? idle_dummy+0x10/0x10
[  425.616469][ T4048]  ? copy_clone_args_from_user+0x6cf/0x790
[  425.622114][ T4048]  kernel_clone+0x224/0x830
[  425.626454][ T4048]  ? create_io_thread+0x1b0/0x1b0
[  425.631314][ T4048]  __x64_sys_clone3+0x35b/0x390
[  425.635998][ T4048]  ? __mutex_lock_slowpath+0x10/0x10
[  425.641127][ T4048]  ? __ia32_sys_clone+0x2e0/0x2e0
[  425.645985][ T4048]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  425.651887][ T4048]  ? exit_to_user_mode_prepare+0x3a/0x80
[  425.657353][ T4048]  do_syscall_64+0x2f/0x50
[  425.661607][ T4048]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  425.667421][ T4048] RIP: 0033:0x7f931fd97b89
[  425.671776][ T4048] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  425.691747][ T4048] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  425.700318][ T4048] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  425.708129][ T4048] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  425.715940][ T4048] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  425.723928][ T4048] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  425.731910][ T4048] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  425.739748][ T4048]  </TASK>
[  425.742591][ T4057] CPU: 1 PID: 4057 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  425.748316][ T4067] FAULT_INJECTION: forcing a failure.
[  425.748316][ T4067] name failslab, interval 1, probability 0, space 0, times 0
[  425.753012][ T4057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  425.753025][ T4057] Call Trace:
[  425.753030][ T4057]  <TASK>
[  425.753035][ T4057]  dump_stack_lvl+0x151/0x1b7
[  425.753059][ T4057]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  425.753077][ T4057]  ? up_write+0xc2/0x1c0
[  425.753098][ T4057]  dump_stack+0x15/0x1d
[  425.766863][ T4069] FAULT_INJECTION: forcing a failure.
[  425.766863][ T4069] name failslab, interval 1, probability 0, space 0, times 0
[  425.775667][ T4057]  should_fail_ex+0x3bf/0x510
[  425.775696][ T4057]  ? anon_vma_fork+0xee/0x4f0
[  425.821103][ T4057]  __should_failslab+0xb0/0xf0
[  425.825695][ T4057]  should_failslab+0x9/0x20
[  425.830119][ T4057]  kmem_cache_alloc+0x4b/0x300
[  425.834720][ T4057]  anon_vma_fork+0xee/0x4f0
[  425.839061][ T4057]  ? anon_vma_name+0x49/0x70
[  425.843492][ T4057]  ? vm_area_dup+0x137/0x1c0
[  425.847911][ T4057]  dup_mmap+0x910/0x1100
[  425.852344][ T4057]  ? __delayed_free_task+0x110/0x110
[  425.857460][ T4057]  ? _raw_spin_lock+0xa3/0x1b0
[  425.862069][ T4057]  ? memset+0x35/0x40
[  425.865883][ T4057]  ? mm_init+0x723/0x8b0
[  425.869965][ T4057]  dup_mm+0x91/0x330
[  425.873702][ T4057]  copy_mm+0xd7/0x170
[  425.877539][ T4057]  copy_process+0x1207/0x3420
[  425.882168][ T4057]  ? idle_dummy+0x10/0x10
[  425.886385][ T4057]  ? copy_clone_args_from_user+0x6cf/0x790
[  425.892022][ T4057]  kernel_clone+0x224/0x830
[  425.896529][ T4057]  ? create_io_thread+0x1b0/0x1b0
[  425.902019][ T4057]  __x64_sys_clone3+0x35b/0x390
[  425.906792][ T4057]  ? __mutex_lock_slowpath+0x10/0x10
[  425.911906][ T4057]  ? __ia32_sys_clone+0x2e0/0x2e0
[  425.916885][ T4057]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  425.922888][ T4057]  ? exit_to_user_mode_prepare+0x3a/0x80
[  425.928369][ T4057]  do_syscall_64+0x2f/0x50
[  425.932691][ T4057]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  425.938496][ T4057] RIP: 0033:0x7f931fd97b89
[  425.942747][ T4057] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  425.962821][ T4057] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  425.971239][ T4057] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  425.979144][ T4057] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  425.986955][ T4057] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  425.996071][ T4057] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  426.004090][ T4057] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  426.012247][ T4057]  </TASK>
[  426.015100][ T4067] CPU: 0 PID: 4067 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  426.025856][ T4067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  426.036385][ T4067] Call Trace:
[  426.039493][ T4067]  <TASK>
[  426.042480][ T4067]  dump_stack_lvl+0x151/0x1b7
[  426.046972][ T4067]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  426.052350][ T4067]  dump_stack+0x15/0x1d
[  426.056347][ T4067]  should_fail_ex+0x3bf/0x510
[  426.060855][ T4067]  ? vm_area_dup+0x26/0x1c0
[  426.065196][ T4067]  __should_failslab+0xb0/0xf0
[  426.069799][ T4067]  should_failslab+0x9/0x20
[  426.074134][ T4067]  kmem_cache_alloc+0x4b/0x300
[  426.078824][ T4067]  ? __kasan_check_read+0x11/0x20
[  426.083768][ T4067]  vm_area_dup+0x26/0x1c0
[  426.088455][ T4067]  dup_mmap+0x879/0x1100
[  426.092535][ T4067]  ? __delayed_free_task+0x110/0x110
[  426.097923][ T4067]  ? _raw_spin_lock+0xa3/0x1b0
[  426.102526][ T4067]  ? memset+0x35/0x40
[  426.106460][ T4067]  ? mm_init+0x723/0x8b0
[  426.110619][ T4067]  dup_mm+0x91/0x330
[  426.114431][ T4067]  copy_mm+0xd7/0x170
[  426.118251][ T4067]  copy_process+0x1207/0x3420
[  426.123026][ T4067]  ? idle_dummy+0x10/0x10
[  426.127188][ T4067]  ? copy_clone_args_from_user+0x6cf/0x790
[  426.132920][ T4067]  kernel_clone+0x224/0x830
[  426.137263][ T4067]  ? create_io_thread+0x1b0/0x1b0
[  426.142118][ T4067]  __x64_sys_clone3+0x35b/0x390
[  426.146804][ T4067]  ? __mutex_lock_slowpath+0x10/0x10
[  426.152536][ T4067]  ? __ia32_sys_clone+0x2e0/0x2e0
[  426.157486][ T4067]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  426.163566][ T4067]  ? exit_to_user_mode_prepare+0x3a/0x80
[  426.169064][ T4067]  do_syscall_64+0x2f/0x50
[  426.173288][ T4067]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  426.179196][ T4067] RIP: 0033:0x7f931fd97b89
[  426.183443][ T4067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  426.203424][ T4067] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  426.211849][ T4067] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  426.219833][ T4067] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  426.227732][ T4067] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  426.235886][ T4067] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  426.243697][ T4067] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  426.251604][ T4067]  </TASK>
[  426.255301][ T4069] CPU: 0 PID: 4069 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  426.263003][ T4071] FAULT_INJECTION: forcing a failure.
[  426.263003][ T4071] name failslab, interval 1, probability 0, space 0, times 0
[  426.265700][ T4069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  426.288438][ T4069] Call Trace:
[  426.291569][ T4069]  <TASK>
[  426.294426][ T4069]  dump_stack_lvl+0x151/0x1b7
[  426.299373][ T4069]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  426.304928][ T4069]  ? up_write+0xc2/0x1c0
[  426.309094][ T4069]  dump_stack+0x15/0x1d
[  426.313180][ T4069]  should_fail_ex+0x3bf/0x510
[  426.317686][ T4069]  ? anon_vma_fork+0xee/0x4f0
[  426.322204][ T4069]  __should_failslab+0xb0/0xf0
[  426.327070][ T4069]  should_failslab+0x9/0x20
[  426.331400][ T4069]  kmem_cache_alloc+0x4b/0x300
[  426.336089][ T4069]  anon_vma_fork+0xee/0x4f0
[  426.340430][ T4069]  ? anon_vma_name+0x49/0x70
[  426.344859][ T4069]  ? vm_area_dup+0x137/0x1c0
[  426.349290][ T4069]  dup_mmap+0x910/0x1100
[  426.353882][ T4069]  ? __delayed_free_task+0x110/0x110
[  426.359234][ T4069]  ? _raw_spin_lock+0xa3/0x1b0
[  426.363831][ T4069]  ? memset+0x35/0x40
[  426.367732][ T4069]  ? mm_init+0x723/0x8b0
[  426.371811][ T4069]  dup_mm+0x91/0x330
[  426.375632][ T4069]  copy_mm+0xd7/0x170
[  426.379447][ T4069]  copy_process+0x1207/0x3420
[  426.384054][ T4069]  ? idle_dummy+0x10/0x10
[  426.388303][ T4069]  ? copy_clone_args_from_user+0x6cf/0x790
[  426.394125][ T4069]  kernel_clone+0x224/0x830
[  426.398563][ T4069]  ? create_io_thread+0x1b0/0x1b0
[  426.408032][ T4069]  __x64_sys_clone3+0x35b/0x390
[  426.412719][ T4069]  ? __mutex_lock_slowpath+0x10/0x10
[  426.417832][ T4069]  ? __ia32_sys_clone+0x2e0/0x2e0
[  426.422700][ T4069]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  426.429298][ T4069]  ? exit_to_user_mode_prepare+0x3a/0x80
[  426.434771][ T4069]  do_syscall_64+0x2f/0x50
[  426.439021][ T4069]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  426.444838][ T4069] RIP: 0033:0x7f931fd97b89
[  426.449089][ T4069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  426.469418][ T4069] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  426.477658][ T4069] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  426.485673][ T4069] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  426.493459][ T4069] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  426.501355][ T4069] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  426.509165][ T4069] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  426.516984][ T4069]  </TASK>
[  426.519847][ T4071] CPU: 1 PID: 4071 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  426.526525][ T4078] FAULT_INJECTION: forcing a failure.
[  426.526525][ T4078] name failslab, interval 1, probability 0, space 0, times 0
[  426.530087][ T4071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  426.530099][ T4071] Call Trace:
[  426.530104][ T4071]  <TASK>
[  426.530110][ T4071]  dump_stack_lvl+0x151/0x1b7
[  426.563091][ T4071]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  426.568389][ T4071]  dump_stack+0x15/0x1d
[  426.572564][ T4071]  should_fail_ex+0x3bf/0x510
[  426.574136][ T4088] FAULT_INJECTION: forcing a failure.
[  426.574136][ T4088] name failslab, interval 1, probability 0, space 0, times 0
[  426.577060][ T4071]  ? anon_vma_fork+0x1d0/0x4f0
[  426.577080][ T4071]  __should_failslab+0xb0/0xf0
[  426.598673][ T4071]  should_failslab+0x9/0x20
[  426.603097][ T4071]  kmem_cache_alloc+0x4b/0x300
[  426.607725][ T4071]  anon_vma_fork+0x1d0/0x4f0
[  426.612153][ T4071]  dup_mmap+0x910/0x1100
[  426.616215][ T4071]  ? __delayed_free_task+0x110/0x110
[  426.621328][ T4071]  ? _raw_spin_lock+0xa3/0x1b0
[  426.626027][ T4071]  ? memset+0x35/0x40
[  426.629934][ T4071]  ? mm_init+0x723/0x8b0
[  426.634023][ T4071]  dup_mm+0x91/0x330
[  426.637790][ T4071]  copy_mm+0xd7/0x170
[  426.641564][ T4071]  copy_process+0x1207/0x3420
[  426.646086][ T4071]  ? idle_dummy+0x10/0x10
[  426.650242][ T4071]  ? copy_clone_args_from_user+0x6cf/0x790
[  426.656058][ T4071]  kernel_clone+0x224/0x830
[  426.660396][ T4071]  ? create_io_thread+0x1b0/0x1b0
[  426.665258][ T4071]  __x64_sys_clone3+0x35b/0x390
[  426.669942][ T4071]  ? __mutex_lock_slowpath+0x10/0x10
[  426.675070][ T4071]  ? __ia32_sys_clone+0x2e0/0x2e0
[  426.680023][ T4071]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  426.685921][ T4071]  ? exit_to_user_mode_prepare+0x3a/0x80
[  426.691388][ T4071]  do_syscall_64+0x2f/0x50
[  426.694323][ T4092] FAULT_INJECTION: forcing a failure.
[  426.694323][ T4092] name failslab, interval 1, probability 0, space 0, times 0
[  426.695731][ T4071]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  426.713984][ T4071] RIP: 0033:0x7f931fd97b89
[  426.718226][ T4071] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  426.738448][ T4071] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  426.746692][ T4071] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  426.754505][ T4071] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  426.762325][ T4071] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  426.770476][ T4071] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  426.778634][ T4071] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  426.786631][ T4071]  </TASK>
[  426.789752][ T4092] CPU: 0 PID: 4092 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  426.799995][ T4092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  426.809979][ T4092] Call Trace:
[  426.813190][ T4092]  <TASK>
[  426.815965][ T4092]  dump_stack_lvl+0x151/0x1b7
[  426.820478][ T4092]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  426.825862][ T4092]  ? up_write+0xc2/0x1c0
[  426.830461][ T4092]  dump_stack+0x15/0x1d
[  426.834479][ T4092]  should_fail_ex+0x3bf/0x510
[  426.839055][ T4092]  ? anon_vma_fork+0xee/0x4f0
[  426.843570][ T4092]  __should_failslab+0xb0/0xf0
[  426.848256][ T4092]  should_failslab+0x9/0x20
[  426.852598][ T4092]  kmem_cache_alloc+0x4b/0x300
[  426.857198][ T4092]  anon_vma_fork+0xee/0x4f0
[  426.861537][ T4092]  ? anon_vma_name+0x40/0x70
[  426.866047][ T4092]  ? vm_area_dup+0x137/0x1c0
[  426.870478][ T4092]  dup_mmap+0x910/0x1100
[  426.874556][ T4092]  ? __delayed_free_task+0x110/0x110
[  426.879675][ T4092]  ? _raw_spin_lock+0xa3/0x1b0
[  426.884279][ T4092]  ? memset+0x35/0x40
[  426.888116][ T4092]  ? mm_init+0x723/0x8b0
[  426.892176][ T4092]  dup_mm+0x91/0x330
[  426.896169][ T4092]  copy_mm+0xd7/0x170
[  426.899989][ T4092]  copy_process+0x1207/0x3420
[  426.904504][ T4092]  ? idle_dummy+0x10/0x10
[  426.908670][ T4092]  ? copy_clone_args_from_user+0x6cf/0x790
[  426.914316][ T4092]  kernel_clone+0x224/0x830
[  426.918650][ T4092]  ? create_io_thread+0x1b0/0x1b0
[  426.923519][ T4092]  __x64_sys_clone3+0x35b/0x390
[  426.928197][ T4092]  ? __mutex_lock_slowpath+0x10/0x10
[  426.933319][ T4092]  ? __ia32_sys_clone+0x2e0/0x2e0
[  426.938184][ T4092]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  426.944083][ T4092]  ? exit_to_user_mode_prepare+0x3a/0x80
[  426.949643][ T4092]  do_syscall_64+0x2f/0x50
[  426.953892][ T4092]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  426.959618][ T4092] RIP: 0033:0x7f931fd97b89
[  426.963873][ T4092] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  426.983504][ T4092] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  426.991822][ T4092] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  426.999734][ T4092] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  427.007533][ T4092] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  427.015363][ T4092] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  427.023163][ T4092] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  427.031327][ T4092]  </TASK>
[  427.037404][ T4078] CPU: 0 PID: 4078 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  427.039321][ T4097] FAULT_INJECTION: forcing a failure.
[  427.039321][ T4097] name failslab, interval 1, probability 0, space 0, times 0
[  427.047638][ T4078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  427.047652][ T4078] Call Trace:
[  427.047657][ T4078]  <TASK>
[  427.047663][ T4078]  dump_stack_lvl+0x151/0x1b7
[  427.047687][ T4078]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  427.047706][ T4078]  dump_stack+0x15/0x1d
[  427.047721][ T4078]  should_fail_ex+0x3bf/0x510
[  427.047741][ T4078]  ? anon_vma_fork+0x1d0/0x4f0
[  427.047756][ T4078]  __should_failslab+0xb0/0xf0
[  427.103810][ T4078]  should_failslab+0x9/0x20
[  427.108145][ T4078]  kmem_cache_alloc+0x4b/0x300
[  427.112747][ T4078]  anon_vma_fork+0x1d0/0x4f0
[  427.117173][ T4078]  dup_mmap+0x910/0x1100
[  427.121258][ T4078]  ? __delayed_free_task+0x110/0x110
[  427.126372][ T4078]  ? _raw_spin_lock+0xa3/0x1b0
[  427.130975][ T4078]  ? memset+0x35/0x40
[  427.134790][ T4078]  ? mm_init+0x723/0x8b0
[  427.138951][ T4078]  dup_mm+0x91/0x330
[  427.142611][ T4078]  copy_mm+0xd7/0x170
[  427.146424][ T4078]  copy_process+0x1207/0x3420
[  427.150949][ T4078]  ? idle_dummy+0x10/0x10
[  427.155106][ T4078]  ? copy_clone_args_from_user+0x6cf/0x790
[  427.160751][ T4078]  kernel_clone+0x224/0x830
[  427.165092][ T4078]  ? create_io_thread+0x1b0/0x1b0
[  427.169956][ T4078]  __x64_sys_clone3+0x35b/0x390
[  427.174634][ T4078]  ? __mutex_lock_slowpath+0x10/0x10
[  427.179753][ T4078]  ? __ia32_sys_clone+0x2e0/0x2e0
[  427.184713][ T4078]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.191409][ T4078]  ? exit_to_user_mode_prepare+0x3a/0x80
[  427.196852][ T4078]  do_syscall_64+0x2f/0x50
[  427.201114][ T4078]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  427.206837][ T4078] RIP: 0033:0x7f931fd97b89
[  427.211098][ T4078] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  427.230618][ T4078] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  427.238868][ T4078] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  427.246681][ T4078] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  427.254490][ T4078] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  427.262305][ T4078] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  427.270238][ T4078] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  427.278016][ T4078]  </TASK>
[  427.280896][ T4097] CPU: 1 PID: 4097 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  427.291737][ T4097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  427.301725][ T4097] Call Trace:
[  427.304839][ T4097]  <TASK>
[  427.307608][ T4097]  dump_stack_lvl+0x151/0x1b7
[  427.312125][ T4097]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  427.317417][ T4097]  ? up_write+0xc2/0x1c0
[  427.321517][ T4097]  dump_stack+0x15/0x1d
[  427.325492][ T4097]  should_fail_ex+0x3bf/0x510
[  427.330099][ T4097]  ? anon_vma_fork+0xee/0x4f0
[  427.334606][ T4097]  __should_failslab+0xb0/0xf0
[  427.339209][ T4097]  should_failslab+0x9/0x20
[  427.343631][ T4097]  kmem_cache_alloc+0x4b/0x300
[  427.348234][ T4097]  anon_vma_fork+0xee/0x4f0
[  427.352572][ T4097]  ? anon_vma_name+0x49/0x70
[  427.356998][ T4097]  ? vm_area_dup+0x137/0x1c0
[  427.361433][ T4097]  dup_mmap+0x910/0x1100
[  427.365504][ T4097]  ? __delayed_free_task+0x110/0x110
[  427.370649][ T4097]  ? _raw_spin_lock+0xa3/0x1b0
[  427.375234][ T4097]  ? memset+0x35/0x40
[  427.379061][ T4097]  ? mm_init+0x723/0x8b0
[  427.383134][ T4097]  dup_mm+0x91/0x330
[  427.386869][ T4097]  copy_mm+0xd7/0x170
[  427.390679][ T4097]  copy_process+0x1207/0x3420
[  427.395196][ T4097]  ? idle_dummy+0x10/0x10
[  427.399355][ T4097]  ? copy_clone_args_from_user+0x6cf/0x790
[  427.405173][ T4097]  kernel_clone+0x224/0x830
[  427.409517][ T4097]  ? create_io_thread+0x1b0/0x1b0
[  427.414376][ T4097]  __x64_sys_clone3+0x35b/0x390
[  427.419148][ T4097]  ? __mutex_lock_slowpath+0x10/0x10
[  427.424277][ T4097]  ? __ia32_sys_clone+0x2e0/0x2e0
[  427.429135][ T4097]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.435124][ T4097]  ? exit_to_user_mode_prepare+0x3a/0x80
[  427.440590][ T4097]  do_syscall_64+0x2f/0x50
[  427.444842][ T4097]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  427.450574][ T4097] RIP: 0033:0x7f931fd97b89
[  427.454836][ T4097] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  427.465790][ T4103] FAULT_INJECTION: forcing a failure.
[  427.465790][ T4103] name failslab, interval 1, probability 0, space 0, times 0
[  427.474446][ T4097] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  427.474476][ T4097] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  427.474488][ T4097] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  427.474497][ T4097] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  427.474506][ T4097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  427.474516][ T4097] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  427.534694][ T4097]  </TASK>
[  427.537553][ T4103] CPU: 0 PID: 4103 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  427.547798][ T4103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  427.557949][ T4103] Call Trace:
[  427.561082][ T4103]  <TASK>
[  427.563936][ T4103]  dump_stack_lvl+0x151/0x1b7
[  427.568547][ T4103]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  427.573843][ T4103]  ? up_write+0xc2/0x1c0
[  427.577938][ T4103]  dump_stack+0x15/0x1d
[  427.581927][ T4103]  should_fail_ex+0x3bf/0x510
[  427.586440][ T4103]  ? anon_vma_fork+0xee/0x4f0
[  427.591112][ T4103]  __should_failslab+0xb0/0xf0
[  427.595803][ T4103]  should_failslab+0x9/0x20
[  427.600503][ T4103]  kmem_cache_alloc+0x4b/0x300
[  427.605100][ T4103]  anon_vma_fork+0xee/0x4f0
[  427.609435][ T4103]  ? anon_vma_name+0x40/0x70
[  427.613864][ T4103]  ? vm_area_dup+0x137/0x1c0
[  427.618463][ T4103]  dup_mmap+0x910/0x1100
[  427.622546][ T4103]  ? __delayed_free_task+0x110/0x110
[  427.627747][ T4103]  ? _raw_spin_lock+0xa3/0x1b0
[  427.632356][ T4103]  ? memset+0x35/0x40
[  427.636163][ T4103]  ? mm_init+0x723/0x8b0
[  427.640257][ T4103]  dup_mm+0x91/0x330
[  427.644326][ T4103]  copy_mm+0xd7/0x170
[  427.648144][ T4103]  copy_process+0x1207/0x3420
[  427.652663][ T4103]  ? idle_dummy+0x10/0x10
[  427.656823][ T4103]  ? copy_clone_args_from_user+0x6cf/0x790
[  427.662464][ T4103]  kernel_clone+0x224/0x830
[  427.667936][ T4103]  ? create_io_thread+0x1b0/0x1b0
[  427.672882][ T4103]  __x64_sys_clone3+0x35b/0x390
[  427.677570][ T4103]  ? __mutex_lock_slowpath+0x10/0x10
[  427.682689][ T4103]  ? __ia32_sys_clone+0x2e0/0x2e0
[  427.687649][ T4103]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.693711][ T4103]  ? exit_to_user_mode_prepare+0x3a/0x80
[  427.699531][ T4103]  do_syscall_64+0x2f/0x50
[  427.703866][ T4103]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  427.709704][ T4103] RIP: 0033:0x7f931fd97b89
[  427.713943][ T4103] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  427.733494][ T4103] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  427.742156][ T4103] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  427.750064][ T4103] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  427.757947][ T4103] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  427.766221][ T4103] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  427.774119][ T4103] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  427.781934][ T4103]  </TASK>
[  427.785278][ T4088] CPU: 1 PID: 4088 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  427.792346][ T4109] FAULT_INJECTION: forcing a failure.
[  427.792346][ T4109] name failslab, interval 1, probability 0, space 0, times 0
[  427.795502][ T4088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  427.795515][ T4088] Call Trace:
[  427.795521][ T4088]  <TASK>
[  427.795526][ T4088]  dump_stack_lvl+0x151/0x1b7
[  427.809210][ T4112] FAULT_INJECTION: forcing a failure.
[  427.809210][ T4112] name failslab, interval 1, probability 0, space 0, times 0
[  427.817903][ T4088]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  427.817928][ T4088]  ? up_write+0xc2/0x1c0
[  427.850272][ T4088]  dump_stack+0x15/0x1d
[  427.854252][ T4088]  should_fail_ex+0x3bf/0x510
[  427.858769][ T4088]  ? anon_vma_fork+0xee/0x4f0
[  427.863333][ T4088]  __should_failslab+0xb0/0xf0
[  427.867889][ T4088]  should_failslab+0x9/0x20
[  427.872219][ T4088]  kmem_cache_alloc+0x4b/0x300
[  427.876827][ T4088]  anon_vma_fork+0xee/0x4f0
[  427.881249][ T4088]  ? anon_vma_name+0x40/0x70
[  427.885672][ T4088]  ? vm_area_dup+0x137/0x1c0
[  427.890102][ T4088]  dup_mmap+0x910/0x1100
[  427.894178][ T4088]  ? __delayed_free_task+0x110/0x110
[  427.900352][ T4088]  ? _raw_spin_lock+0xa3/0x1b0
[  427.904952][ T4088]  ? memset+0x35/0x40
[  427.908769][ T4088]  ? mm_init+0x723/0x8b0
[  427.912850][ T4088]  dup_mm+0x91/0x330
[  427.916584][ T4088]  copy_mm+0xd7/0x170
[  427.920418][ T4088]  copy_process+0x1207/0x3420
[  427.925354][ T4088]  ? idle_dummy+0x10/0x10
[  427.929519][ T4088]  ? copy_clone_args_from_user+0x6cf/0x790
[  427.935157][ T4088]  kernel_clone+0x224/0x830
[  427.939507][ T4088]  ? create_io_thread+0x1b0/0x1b0
[  427.944358][ T4088]  __x64_sys_clone3+0x35b/0x390
[  427.949051][ T4088]  ? __mutex_lock_slowpath+0x10/0x10
[  427.954250][ T4088]  ? __ia32_sys_clone+0x2e0/0x2e0
[  427.959123][ T4088]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.965013][ T4088]  ? exit_to_user_mode_prepare+0x3a/0x80
[  427.970491][ T4088]  do_syscall_64+0x2f/0x50
[  427.974740][ T4088]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  427.980476][ T4088] RIP: 0033:0x7f931fd97b89
[  427.984809][ T4088] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  428.004341][ T4088] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  428.012591][ T4088] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  428.020395][ T4088] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  428.028207][ T4088] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  428.036014][ T4088] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  428.044017][ T4088] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  428.051836][ T4088]  </TASK>
[  428.054687][ T4109] CPU: 0 PID: 4109 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  428.065028][ T4109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  428.074911][ T4109] Call Trace:
[  428.078040][ T4109]  <TASK>
[  428.080839][ T4109]  dump_stack_lvl+0x151/0x1b7
[  428.085328][ T4109]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  428.090621][ T4109]  ? up_write+0xc2/0x1c0
[  428.094791][ T4109]  dump_stack+0x15/0x1d
[  428.098798][ T4109]  should_fail_ex+0x3bf/0x510
[  428.103292][ T4109]  ? anon_vma_fork+0xee/0x4f0
[  428.107809][ T4109]  __should_failslab+0xb0/0xf0
[  428.112409][ T4109]  should_failslab+0x9/0x20
[  428.116745][ T4109]  kmem_cache_alloc+0x4b/0x300
[  428.121353][ T4109]  anon_vma_fork+0xee/0x4f0
[  428.125698][ T4109]  ? anon_vma_name+0x49/0x70
[  428.130115][ T4109]  ? vm_area_dup+0x137/0x1c0
[  428.134541][ T4109]  dup_mmap+0x910/0x1100
[  428.138624][ T4109]  ? __delayed_free_task+0x110/0x110
[  428.143741][ T4109]  ? _raw_spin_lock+0xa3/0x1b0
[  428.148343][ T4109]  ? memset+0x35/0x40
[  428.152161][ T4109]  ? mm_init+0x723/0x8b0
[  428.156241][ T4109]  dup_mm+0x91/0x330
[  428.159973][ T4109]  copy_mm+0xd7/0x170
[  428.163794][ T4109]  copy_process+0x1207/0x3420
[  428.168317][ T4109]  ? idle_dummy+0x10/0x10
[  428.172476][ T4109]  ? copy_clone_args_from_user+0x6cf/0x790
[  428.178155][ T4109]  kernel_clone+0x224/0x830
[  428.182466][ T4109]  ? create_io_thread+0x1b0/0x1b0
[  428.187323][ T4109]  __x64_sys_clone3+0x35b/0x390
[  428.192007][ T4109]  ? __mutex_lock_slowpath+0x10/0x10
[  428.197210][ T4109]  ? __ia32_sys_clone+0x2e0/0x2e0
[  428.202079][ T4109]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  428.207975][ T4109]  ? exit_to_user_mode_prepare+0x3a/0x80
[  428.213443][ T4109]  do_syscall_64+0x2f/0x50
[  428.217693][ T4109]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  428.223427][ T4109] RIP: 0033:0x7f931fd97b89
[  428.227680][ T4109] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  428.247402][ T4109] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  428.255725][ T4109] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  428.263537][ T4109] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  428.271443][ T4109] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  428.279332][ T4109] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  428.287146][ T4109] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  428.294968][ T4109]  </TASK>
[  428.298755][ T4112] CPU: 0 PID: 4112 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  428.308986][ T4112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  428.318957][ T4112] Call Trace:
[  428.322083][ T4112]  <TASK>
[  428.324858][ T4112]  dump_stack_lvl+0x151/0x1b7
[  428.329375][ T4112]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  428.334670][ T4112]  ? up_write+0xc2/0x1c0
[  428.338753][ T4112]  dump_stack+0x15/0x1d
[  428.342744][ T4112]  should_fail_ex+0x3bf/0x510
[  428.347255][ T4112]  ? anon_vma_fork+0xee/0x4f0
[  428.351774][ T4112]  __should_failslab+0xb0/0xf0
[  428.356369][ T4112]  should_failslab+0x9/0x20
[  428.360725][ T4112]  kmem_cache_alloc+0x4b/0x300
[  428.365312][ T4112]  anon_vma_fork+0xee/0x4f0
[  428.369657][ T4112]  ? anon_vma_name+0x40/0x70
[  428.374162][ T4112]  ? vm_area_dup+0x137/0x1c0
[  428.378590][ T4112]  dup_mmap+0x910/0x1100
[  428.382670][ T4112]  ? __delayed_free_task+0x110/0x110
[  428.387787][ T4112]  ? _raw_spin_lock+0xa3/0x1b0
[  428.392394][ T4112]  ? memset+0x35/0x40
[  428.396222][ T4112]  ? mm_init+0x723/0x8b0
[  428.400290][ T4112]  dup_mm+0x91/0x330
[  428.404022][ T4112]  copy_mm+0xd7/0x170
[  428.407839][ T4112]  copy_process+0x1207/0x3420
[  428.412358][ T4112]  ? idle_dummy+0x10/0x10
[  428.416529][ T4112]  ? copy_clone_args_from_user+0x6cf/0x790
[  428.422165][ T4112]  kernel_clone+0x224/0x830
[  428.426502][ T4112]  ? create_io_thread+0x1b0/0x1b0
[  428.431365][ T4112]  __x64_sys_clone3+0x35b/0x390
[  428.436310][ T4112]  ? __mutex_lock_slowpath+0x10/0x10
[  428.441430][ T4112]  ? __ia32_sys_clone+0x2e0/0x2e0
[  428.446293][ T4112]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  428.452283][ T4112]  ? exit_to_user_mode_prepare+0x3a/0x80
[  428.457754][ T4112]  do_syscall_64+0x2f/0x50
[  428.462091][ T4112]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  428.467819][ T4112] RIP: 0033:0x7f931fd97b89
[  428.472161][ T4112] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  428.491606][ T4112] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  428.499852][ T4112] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  428.507663][ T4112] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  428.515474][ T4112] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  428.523285][ T4112] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  428.531118][ T4112] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  428.538930][ T4112]  </TASK>
[  428.552906][ T4132] FAULT_INJECTION: forcing a failure.
[  428.552906][ T4132] name failslab, interval 1, probability 0, space 0, times 0
[  428.556373][ T4131] FAULT_INJECTION: forcing a failure.
[  428.556373][ T4131] name failslab, interval 1, probability 0, space 0, times 0
[  428.571578][ T4132] CPU: 0 PID: 4132 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  428.580289][ T4145] FAULT_INJECTION: forcing a failure.
[  428.580289][ T4145] name failslab, interval 1, probability 0, space 0, times 0
[  428.588444][ T4132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  428.588460][ T4132] Call Trace:
[  428.588466][ T4132]  <TASK>
[  428.588472][ T4132]  dump_stack_lvl+0x151/0x1b7
[  428.588498][ T4132]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  428.588514][ T4132]  ? up_write+0xc2/0x1c0
[  428.630973][ T4132]  dump_stack+0x15/0x1d
[  428.634959][ T4132]  should_fail_ex+0x3bf/0x510
[  428.639591][ T4132]  ? anon_vma_fork+0xee/0x4f0
[  428.644161][ T4132]  __should_failslab+0xb0/0xf0
[  428.648761][ T4132]  should_failslab+0x9/0x20
[  428.653101][ T4132]  kmem_cache_alloc+0x4b/0x300
[  428.657702][ T4132]  anon_vma_fork+0xee/0x4f0
[  428.662139][ T4132]  ? anon_vma_name+0x40/0x70
[  428.666557][ T4132]  ? vm_area_dup+0x137/0x1c0
[  428.670981][ T4132]  dup_mmap+0x910/0x1100
[  428.675150][ T4132]  ? __delayed_free_task+0x110/0x110
[  428.680284][ T4132]  ? _raw_spin_lock+0xa3/0x1b0
[  428.685139][ T4132]  ? memset+0x35/0x40
[  428.689011][ T4132]  ? mm_init+0x723/0x8b0
[  428.693311][ T4132]  dup_mm+0x91/0x330
[  428.697120][ T4132]  copy_mm+0xd7/0x170
[  428.700987][ T4132]  copy_process+0x1207/0x3420
[  428.705574][ T4132]  ? idle_dummy+0x10/0x10
[  428.709724][ T4132]  ? copy_clone_args_from_user+0x6cf/0x790
[  428.715929][ T4132]  kernel_clone+0x224/0x830
[  428.720260][ T4132]  ? create_io_thread+0x1b0/0x1b0
[  428.725134][ T4132]  __x64_sys_clone3+0x35b/0x390
[  428.729795][ T4132]  ? __mutex_lock_slowpath+0x10/0x10
[  428.735026][ T4132]  ? __ia32_sys_clone+0x2e0/0x2e0
[  428.739890][ T4132]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  428.745791][ T4132]  ? exit_to_user_mode_prepare+0x3a/0x80
[  428.751258][ T4132]  do_syscall_64+0x2f/0x50
[  428.755510][ T4132]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  428.761240][ T4132] RIP: 0033:0x7f931fd97b89
[  428.765532][ T4132] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  428.785196][ T4132] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  428.793799][ T4132] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  428.801948][ T4132] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  428.809851][ T4132] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  428.817663][ T4132] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  428.825568][ T4132] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  428.833383][ T4132]  </TASK>
[  428.836234][ T4131] CPU: 1 PID: 4131 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  428.845931][ T4155] FAULT_INJECTION: forcing a failure.
[  428.845931][ T4155] name failslab, interval 1, probability 0, space 0, times 0
[  428.846481][ T4131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  428.846494][ T4131] Call Trace:
[  428.846499][ T4131]  <TASK>
[  428.874688][ T4131]  dump_stack_lvl+0x151/0x1b7
[  428.879206][ T4131]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  428.884499][ T4131]  ? up_write+0xc2/0x1c0
[  428.888573][ T4131]  dump_stack+0x15/0x1d
[  428.892570][ T4131]  should_fail_ex+0x3bf/0x510
[  428.897085][ T4131]  ? anon_vma_fork+0xee/0x4f0
[  428.901593][ T4131]  __should_failslab+0xb0/0xf0
[  428.906553][ T4131]  should_failslab+0x9/0x20
[  428.910884][ T4131]  kmem_cache_alloc+0x4b/0x300
[  428.915487][ T4131]  anon_vma_fork+0xee/0x4f0
[  428.919822][ T4131]  ? anon_vma_name+0x49/0x70
[  428.924248][ T4131]  ? vm_area_dup+0x137/0x1c0
[  428.928706][ T4131]  dup_mmap+0x910/0x1100
[  428.932758][ T4131]  ? __delayed_free_task+0x110/0x110
[  428.937890][ T4131]  ? _raw_spin_lock+0xa3/0x1b0
[  428.940992][ T4168] FAULT_INJECTION: forcing a failure.
[  428.940992][ T4168] name failslab, interval 1, probability 0, space 0, times 0
[  428.942482][ T4131]  ? memset+0x35/0x40
[  428.942507][ T4131]  ? mm_init+0x723/0x8b0
[  428.963488][ T4131]  dup_mm+0x91/0x330
[  428.967218][ T4131]  copy_mm+0xd7/0x170
[  428.971061][ T4131]  copy_process+0x1207/0x3420
[  428.975552][ T4131]  ? idle_dummy+0x10/0x10
[  428.979796][ T4131]  ? copy_clone_args_from_user+0x6cf/0x790
[  428.985451][ T4131]  kernel_clone+0x224/0x830
[  428.989790][ T4131]  ? create_io_thread+0x1b0/0x1b0
[  428.994658][ T4131]  __x64_sys_clone3+0x35b/0x390
[  428.999342][ T4131]  ? __mutex_lock_slowpath+0x10/0x10
[  429.004981][ T4131]  ? __ia32_sys_clone+0x2e0/0x2e0
[  429.009932][ T4131]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.015838][ T4131]  ? exit_to_user_mode_prepare+0x3a/0x80
[  429.021299][ T4131]  do_syscall_64+0x2f/0x50
[  429.025550][ T4131]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  429.031283][ T4131] RIP: 0033:0x7f931fd97b89
[  429.035539][ T4131] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  429.054976][ T4131] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  429.063279][ T4131] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  429.071218][ T4131] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  429.079096][ T4131] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  429.087452][ T4131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  429.095258][ T4131] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  429.103069][ T4131]  </TASK>
[  429.105928][ T4145] CPU: 0 PID: 4145 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  429.116440][ T4145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  429.126330][ T4145] Call Trace:
[  429.129451][ T4145]  <TASK>
[  429.132233][ T4145]  dump_stack_lvl+0x151/0x1b7
[  429.136998][ T4145]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  429.142380][ T4145]  ? up_write+0xc2/0x1c0
[  429.146721][ T4145]  dump_stack+0x15/0x1d
[  429.151322][ T4145]  should_fail_ex+0x3bf/0x510
[  429.156270][ T4145]  ? anon_vma_fork+0xee/0x4f0
[  429.161069][ T4145]  __should_failslab+0xb0/0xf0
[  429.165647][ T4145]  should_failslab+0x9/0x20
[  429.169987][ T4145]  kmem_cache_alloc+0x4b/0x300
[  429.174585][ T4145]  anon_vma_fork+0xee/0x4f0
[  429.178922][ T4145]  ? anon_vma_name+0x40/0x70
[  429.183349][ T4145]  ? vm_area_dup+0x137/0x1c0
[  429.187785][ T4145]  dup_mmap+0x910/0x1100
[  429.192032][ T4145]  ? __delayed_free_task+0x110/0x110
[  429.197149][ T4145]  ? _raw_spin_lock+0xa3/0x1b0
[  429.201839][ T4145]  ? memset+0x35/0x40
[  429.205662][ T4145]  ? mm_init+0x723/0x8b0
[  429.209738][ T4145]  dup_mm+0x91/0x330
[  429.213470][ T4145]  copy_mm+0xd7/0x170
[  429.217289][ T4145]  copy_process+0x1207/0x3420
[  429.221803][ T4145]  ? idle_dummy+0x10/0x10
[  429.225968][ T4145]  ? copy_clone_args_from_user+0x6cf/0x790
[  429.231612][ T4145]  kernel_clone+0x224/0x830
[  429.235951][ T4145]  ? create_io_thread+0x1b0/0x1b0
[  429.240812][ T4145]  __x64_sys_clone3+0x35b/0x390
[  429.245497][ T4145]  ? __mutex_lock_slowpath+0x10/0x10
[  429.250705][ T4145]  ? __ia32_sys_clone+0x2e0/0x2e0
[  429.255571][ T4145]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.261478][ T4145]  ? exit_to_user_mode_prepare+0x3a/0x80
[  429.266948][ T4145]  do_syscall_64+0x2f/0x50
[  429.271190][ T4145]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  429.277188][ T4145] RIP: 0033:0x7f931fd97b89
[  429.281496][ T4145] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  429.301396][ T4145] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  429.309642][ T4145] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  429.317452][ T4145] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  429.325268][ T4145] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  429.333076][ T4145] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  429.340891][ T4145] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  429.348879][ T4145]  </TASK>
[  429.354473][ T4170] FAULT_INJECTION: forcing a failure.
[  429.354473][ T4170] name failslab, interval 1, probability 0, space 0, times 0
[  429.355326][ T4155] CPU: 0 PID: 4155 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  429.368740][ T4172] FAULT_INJECTION: forcing a failure.
[  429.368740][ T4172] name failslab, interval 1, probability 0, space 0, times 0
[  429.377123][ T4155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  429.377135][ T4155] Call Trace:
[  429.377140][ T4155]  <TASK>
[  429.377146][ T4155]  dump_stack_lvl+0x151/0x1b7
[  429.410201][ T4155]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  429.415496][ T4155]  ? up_write+0xc2/0x1c0
[  429.419574][ T4155]  dump_stack+0x15/0x1d
[  429.423574][ T4155]  should_fail_ex+0x3bf/0x510
[  429.428176][ T4155]  ? anon_vma_fork+0xee/0x4f0
[  429.432685][ T4155]  __should_failslab+0xb0/0xf0
[  429.437289][ T4155]  should_failslab+0x9/0x20
[  429.441731][ T4155]  kmem_cache_alloc+0x4b/0x300
[  429.446314][ T4155]  anon_vma_fork+0xee/0x4f0
[  429.450648][ T4155]  ? anon_vma_name+0x40/0x70
[  429.455077][ T4155]  ? vm_area_dup+0x137/0x1c0
[  429.459501][ T4155]  dup_mmap+0x910/0x1100
[  429.463585][ T4155]  ? __delayed_free_task+0x110/0x110
[  429.468968][ T4155]  ? _raw_spin_lock+0xa3/0x1b0
[  429.473571][ T4155]  ? memset+0x35/0x40
[  429.477395][ T4155]  ? mm_init+0x723/0x8b0
[  429.481558][ T4155]  dup_mm+0x91/0x330
[  429.485288][ T4155]  copy_mm+0xd7/0x170
[  429.489368][ T4155]  copy_process+0x1207/0x3420
[  429.493890][ T4155]  ? idle_dummy+0x10/0x10
[  429.498048][ T4155]  ? copy_clone_args_from_user+0x6cf/0x790
[  429.503691][ T4155]  kernel_clone+0x224/0x830
[  429.508032][ T4155]  ? create_io_thread+0x1b0/0x1b0
[  429.512894][ T4155]  __x64_sys_clone3+0x35b/0x390
[  429.517576][ T4155]  ? __mutex_lock_slowpath+0x10/0x10
[  429.522701][ T4155]  ? __ia32_sys_clone+0x2e0/0x2e0
[  429.527573][ T4155]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.533463][ T4155]  ? exit_to_user_mode_prepare+0x3a/0x80
[  429.539028][ T4155]  do_syscall_64+0x2f/0x50
[  429.543279][ T4155]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  429.549006][ T4155] RIP: 0033:0x7f931fd97b89
[  429.553259][ T4155] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  429.572725][ T4155] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  429.580944][ T4155] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  429.588754][ T4155] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  429.596565][ T4155] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  429.604380][ T4155] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  429.612276][ T4155] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  429.620092][ T4155]  </TASK>
[  429.622956][ T4170] CPU: 1 PID: 4170 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  429.633199][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  429.644051][ T4170] Call Trace:
[  429.647193][ T4170]  <TASK>
[  429.649953][ T4170]  dump_stack_lvl+0x151/0x1b7
[  429.654468][ T4170]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  429.659760][ T4170]  ? up_write+0xc2/0x1c0
[  429.663837][ T4170]  dump_stack+0x15/0x1d
[  429.667917][ T4170]  should_fail_ex+0x3bf/0x510
[  429.672431][ T4170]  ? anon_vma_fork+0xee/0x4f0
[  429.676956][ T4170]  __should_failslab+0xb0/0xf0
[  429.681629][ T4170]  should_failslab+0x9/0x20
[  429.685966][ T4170]  kmem_cache_alloc+0x4b/0x300
[  429.690573][ T4170]  anon_vma_fork+0xee/0x4f0
[  429.694929][ T4170]  ? anon_vma_name+0x49/0x70
[  429.699353][ T4170]  ? vm_area_dup+0x137/0x1c0
[  429.703853][ T4170]  dup_mmap+0x910/0x1100
[  429.707930][ T4170]  ? __delayed_free_task+0x110/0x110
[  429.713051][ T4170]  ? _raw_spin_lock+0xa3/0x1b0
[  429.717659][ T4170]  ? memset+0x35/0x40
[  429.721470][ T4170]  ? mm_init+0x723/0x8b0
[  429.725558][ T4170]  dup_mm+0x91/0x330
[  429.729284][ T4170]  copy_mm+0xd7/0x170
[  429.733105][ T4170]  copy_process+0x1207/0x3420
[  429.737618][ T4170]  ? idle_dummy+0x10/0x10
[  429.741780][ T4170]  ? copy_clone_args_from_user+0x6cf/0x790
[  429.747521][ T4170]  kernel_clone+0x224/0x830
[  429.751943][ T4170]  ? create_io_thread+0x1b0/0x1b0
[  429.757770][ T4170]  __x64_sys_clone3+0x35b/0x390
[  429.762445][ T4170]  ? __mutex_lock_slowpath+0x10/0x10
[  429.767666][ T4170]  ? __ia32_sys_clone+0x2e0/0x2e0
[  429.772607][ T4170]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.778608][ T4170]  ? exit_to_user_mode_prepare+0x3a/0x80
[  429.784948][ T4170]  do_syscall_64+0x2f/0x50
[  429.789199][ T4170]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  429.794928][ T4170] RIP: 0033:0x7f931fd97b89
[  429.799180][ T4170] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  429.819144][ T4170] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  429.827396][ T4170] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  429.835299][ T4170] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  429.843107][ T4170] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  429.850939][ T4170] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  429.858903][ T4170] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  429.866719][ T4170]  </TASK>
[  429.872159][ T4172] CPU: 0 PID: 4172 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  429.881694][ T4182] FAULT_INJECTION: forcing a failure.
[  429.881694][ T4182] name failslab, interval 1, probability 0, space 0, times 0
[  429.882489][ T4172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  429.882502][ T4172] Call Trace:
[  429.882508][ T4172]  <TASK>
[  429.882514][ T4172]  dump_stack_lvl+0x151/0x1b7
[  429.915467][ T4172]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  429.920764][ T4172]  ? up_write+0xc2/0x1c0
[  429.925185][ T4172]  dump_stack+0x15/0x1d
[  429.929311][ T4172]  should_fail_ex+0x3bf/0x510
[  429.933865][ T4172]  ? anon_vma_fork+0xee/0x4f0
[  429.938376][ T4172]  __should_failslab+0xb0/0xf0
[  429.943065][ T4172]  should_failslab+0x9/0x20
[  429.947430][ T4172]  kmem_cache_alloc+0x4b/0x300
[  429.952014][ T4172]  anon_vma_fork+0xee/0x4f0
[  429.956348][ T4172]  ? anon_vma_name+0x40/0x70
[  429.960780][ T4172]  ? vm_area_dup+0x137/0x1c0
[  429.965370][ T4172]  dup_mmap+0x910/0x1100
[  429.969541][ T4172]  ? __delayed_free_task+0x110/0x110
[  429.974661][ T4172]  ? _raw_spin_lock+0xa3/0x1b0
[  429.979353][ T4172]  ? memset+0x35/0x40
[  429.983174][ T4172]  ? mm_init+0x723/0x8b0
[  429.987255][ T4172]  dup_mm+0x91/0x330
[  429.990984][ T4172]  copy_mm+0xd7/0x170
[  429.994801][ T4172]  copy_process+0x1207/0x3420
[  429.999415][ T4172]  ? idle_dummy+0x10/0x10
[  430.003586][ T4172]  ? copy_clone_args_from_user+0x6cf/0x790
[  430.009476][ T4172]  kernel_clone+0x224/0x830
[  430.013816][ T4172]  ? create_io_thread+0x1b0/0x1b0
[  430.018685][ T4172]  __x64_sys_clone3+0x35b/0x390
[  430.023376][ T4172]  ? __mutex_lock_slowpath+0x10/0x10
[  430.028495][ T4172]  ? __ia32_sys_clone+0x2e0/0x2e0
[  430.033364][ T4172]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  430.039262][ T4172]  ? exit_to_user_mode_prepare+0x3a/0x80
[  430.044724][ T4172]  do_syscall_64+0x2f/0x50
[  430.049056][ T4172]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  430.054879][ T4172] RIP: 0033:0x7f931fd97b89
[  430.059129][ T4172] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  430.078755][ T4172] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  430.087173][ T4172] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  430.095066][ T4172] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  430.103132][ T4172] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  430.110944][ T4172] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  430.118845][ T4172] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  430.128483][ T4172]  </TASK>
[  430.131433][ T4182] CPU: 1 PID: 4182 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  430.135607][ T4184] FAULT_INJECTION: forcing a failure.
[  430.135607][ T4184] name failslab, interval 1, probability 0, space 0, times 0
[  430.141769][ T4182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  430.141781][ T4182] Call Trace:
[  430.141786][ T4182]  <TASK>
[  430.141792][ T4182]  dump_stack_lvl+0x151/0x1b7
[  430.141816][ T4182]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  430.141834][ T4182]  ? up_write+0xc2/0x1c0
[  430.141857][ T4182]  dump_stack+0x15/0x1d
[  430.141872][ T4182]  should_fail_ex+0x3bf/0x510
[  430.141894][ T4182]  ? anon_vma_fork+0xee/0x4f0
[  430.141909][ T4182]  __should_failslab+0xb0/0xf0
[  430.202613][ T4182]  should_failslab+0x9/0x20
[  430.206939][ T4182]  kmem_cache_alloc+0x4b/0x300
[  430.211632][ T4182]  anon_vma_fork+0xee/0x4f0
[  430.215964][ T4182]  ? anon_vma_name+0x49/0x70
[  430.220392][ T4182]  ? vm_area_dup+0x137/0x1c0
[  430.224824][ T4182]  dup_mmap+0x910/0x1100
[  430.228993][ T4182]  ? __delayed_free_task+0x110/0x110
[  430.234110][ T4182]  ? _raw_spin_lock+0xa3/0x1b0
[  430.238714][ T4182]  ? memset+0x35/0x40
[  430.242543][ T4182]  ? mm_init+0x723/0x8b0
[  430.246704][ T4182]  dup_mm+0x91/0x330
[  430.250432][ T4182]  copy_mm+0xd7/0x170
[  430.254512][ T4182]  copy_process+0x1207/0x3420
[  430.259023][ T4182]  ? idle_dummy+0x10/0x10
[  430.263270][ T4182]  ? copy_clone_args_from_user+0x6cf/0x790
[  430.268964][ T4182]  kernel_clone+0x224/0x830
[  430.273255][ T4182]  ? create_io_thread+0x1b0/0x1b0
[  430.278116][ T4182]  __x64_sys_clone3+0x35b/0x390
[  430.282889][ T4182]  ? __mutex_lock_slowpath+0x10/0x10
[  430.288095][ T4182]  ? __ia32_sys_clone+0x2e0/0x2e0
[  430.292961][ T4182]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  430.298863][ T4182]  ? exit_to_user_mode_prepare+0x3a/0x80
[  430.304326][ T4182]  do_syscall_64+0x2f/0x50
[  430.308579][ T4182]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  430.314312][ T4182] RIP: 0033:0x7f931fd97b89
[  430.318740][ T4182] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  430.338360][ T4182] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  430.346621][ T4182] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  430.354427][ T4182] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  430.362236][ T4182] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  430.370047][ T4182] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  430.377855][ T4182] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  430.385670][ T4182]  </TASK>
[  430.388657][ T4184] CPU: 0 PID: 4184 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  430.398895][ T4184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  430.408813][ T4184] Call Trace:
[  430.411907][ T4184]  <TASK>
[  430.414684][ T4184]  dump_stack_lvl+0x151/0x1b7
[  430.421102][ T4184]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  430.426405][ T4184]  dump_stack+0x15/0x1d
[  430.430386][ T4184]  should_fail_ex+0x3bf/0x510
[  430.434908][ T4184]  ? anon_vma_fork+0x1d0/0x4f0
[  430.439500][ T4184]  __should_failslab+0xb0/0xf0
[  430.444192][ T4184]  should_failslab+0x9/0x20
[  430.448538][ T4184]  kmem_cache_alloc+0x4b/0x300
[  430.453132][ T4184]  anon_vma_fork+0x1d0/0x4f0
[  430.457571][ T4184]  dup_mmap+0x910/0x1100
[  430.461725][ T4184]  ? __delayed_free_task+0x110/0x110
[  430.466842][ T4184]  ? _raw_spin_lock+0xa3/0x1b0
[  430.471446][ T4184]  ? memset+0x35/0x40
[  430.475361][ T4184]  ? mm_init+0x723/0x8b0
[  430.479432][ T4184]  dup_mm+0x91/0x330
[  430.483339][ T4184]  copy_mm+0xd7/0x170
[  430.487151][ T4184]  copy_process+0x1207/0x3420
[  430.491773][ T4184]  ? idle_dummy+0x10/0x10
[  430.495925][ T4184]  ? copy_clone_args_from_user+0x6cf/0x790
[  430.501575][ T4184]  kernel_clone+0x224/0x830
[  430.505929][ T4184]  ? create_io_thread+0x1b0/0x1b0
[  430.506619][ T4188] FAULT_INJECTION: forcing a failure.
[  430.506619][ T4188] name failslab, interval 1, probability 0, space 0, times 0
[  430.510775][ T4184]  __x64_sys_clone3+0x35b/0x390
[  430.510797][ T4184]  ? __mutex_lock_slowpath+0x10/0x10
[  430.533166][ T4184]  ? __ia32_sys_clone+0x2e0/0x2e0
[  430.538025][ T4184]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  430.543925][ T4184]  ? exit_to_user_mode_prepare+0x3a/0x80
[  430.549392][ T4184]  do_syscall_64+0x2f/0x50
[  430.553648][ T4184]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  430.559375][ T4184] RIP: 0033:0x7f931fd97b89
[  430.563717][ T4184] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  430.583246][ T4184] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  430.591496][ T4184] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  430.599308][ T4184] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  430.607127][ T4184] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  430.615020][ T4184] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  430.622913][ T4184] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  430.630735][ T4184]  </TASK>
[  430.633593][ T4188] CPU: 1 PID: 4188 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  430.643954][ T4188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  430.653901][ T4188] Call Trace:
[  430.657023][ T4188]  <TASK>
[  430.659804][ T4188]  dump_stack_lvl+0x151/0x1b7
[  430.664316][ T4188]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  430.669611][ T4188]  dump_stack+0x15/0x1d
[  430.673602][ T4188]  should_fail_ex+0x3bf/0x510
[  430.678141][ T4188]  ? anon_vma_fork+0x1d0/0x4f0
[  430.682720][ T4188]  __should_failslab+0xb0/0xf0
[  430.687317][ T4188]  should_failslab+0x9/0x20
[  430.691678][ T4188]  kmem_cache_alloc+0x4b/0x300
[  430.696259][ T4188]  anon_vma_fork+0x1d0/0x4f0
[  430.700684][ T4188]  dup_mmap+0x910/0x1100
[  430.704771][ T4188]  ? __delayed_free_task+0x110/0x110
[  430.709888][ T4188]  ? _raw_spin_lock+0xa3/0x1b0
[  430.714486][ T4188]  ? memset+0x35/0x40
[  430.718306][ T4188]  ? mm_init+0x723/0x8b0
[  430.722383][ T4188]  dup_mm+0x91/0x330
[  430.726118][ T4188]  copy_mm+0xd7/0x170
[  430.729935][ T4188]  copy_process+0x1207/0x3420
[  430.734471][ T4188]  ? idle_dummy+0x10/0x10
[  430.738620][ T4188]  ? copy_clone_args_from_user+0x6cf/0x790
[  430.744258][ T4188]  kernel_clone+0x224/0x830
[  430.748608][ T4188]  ? create_io_thread+0x1b0/0x1b0
[  430.753469][ T4188]  __x64_sys_clone3+0x35b/0x390
[  430.758149][ T4188]  ? __mutex_lock_slowpath+0x10/0x10
[  430.763268][ T4188]  ? __ia32_sys_clone+0x2e0/0x2e0
[  430.768132][ T4188]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  430.774032][ T4188]  ? exit_to_user_mode_prepare+0x3a/0x80
[  430.779589][ T4188]  do_syscall_64+0x2f/0x50
[  430.783846][ T4188]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  430.789571][ T4188] RIP: 0033:0x7f931fd97b89
[  430.794173][ T4188] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  430.813798][ T4188] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  430.822129][ T4188] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  430.829930][ T4188] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  430.838007][ T4188] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  430.845900][ T4188] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  430.855384][ T4188] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  430.863702][ T4188]  </TASK>
[  430.870534][ T4168] CPU: 0 PID: 4168 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  430.874712][ T4201] FAULT_INJECTION: forcing a failure.
[  430.874712][ T4201] name failslab, interval 1, probability 0, space 0, times 0
[  430.880770][ T4168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  430.880781][ T4168] Call Trace:
[  430.880786][ T4168]  <TASK>
[  430.880791][ T4168]  dump_stack_lvl+0x151/0x1b7
[  430.913496][ T4168]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  430.918787][ T4168]  ? up_write+0xc2/0x1c0
[  430.922869][ T4168]  dump_stack+0x15/0x1d
[  430.926861][ T4168]  should_fail_ex+0x3bf/0x510
[  430.931375][ T4168]  ? anon_vma_fork+0xee/0x4f0
[  430.935886][ T4168]  __should_failslab+0xb0/0xf0
[  430.940486][ T4168]  should_failslab+0x9/0x20
[  430.944828][ T4168]  kmem_cache_alloc+0x4b/0x300
[  430.949427][ T4168]  anon_vma_fork+0xee/0x4f0
[  430.953769][ T4168]  ? anon_vma_name+0x40/0x70
[  430.958198][ T4168]  ? vm_area_dup+0x137/0x1c0
[  430.962625][ T4168]  dup_mmap+0x910/0x1100
[  430.966703][ T4168]  ? __delayed_free_task+0x110/0x110
[  430.971825][ T4168]  ? _raw_spin_lock+0xa3/0x1b0
[  430.976422][ T4168]  ? memset+0x35/0x40
[  430.980246][ T4168]  ? mm_init+0x723/0x8b0
[  430.984337][ T4168]  dup_mm+0x91/0x330
[  430.988062][ T4168]  copy_mm+0xd7/0x170
[  430.991877][ T4168]  copy_process+0x1207/0x3420
[  430.996401][ T4168]  ? idle_dummy+0x10/0x10
[  431.000553][ T4168]  ? copy_clone_args_from_user+0x6cf/0x790
[  431.006198][ T4168]  kernel_clone+0x224/0x830
[  431.010541][ T4168]  ? create_io_thread+0x1b0/0x1b0
[  431.015403][ T4168]  __x64_sys_clone3+0x35b/0x390
[  431.020084][ T4168]  ? __mutex_lock_slowpath+0x10/0x10
[  431.025205][ T4168]  ? __ia32_sys_clone+0x2e0/0x2e0
[  431.030084][ T4168]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.035967][ T4168]  ? exit_to_user_mode_prepare+0x3a/0x80
[  431.041434][ T4168]  do_syscall_64+0x2f/0x50
[  431.045689][ T4168]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  431.051424][ T4168] RIP: 0033:0x7f931fd97b89
[  431.055674][ T4168] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  431.075115][ T4168] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  431.083359][ T4168] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  431.091172][ T4168] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  431.098981][ T4168] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  431.106794][ T4168] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  431.114607][ T4168] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  431.122426][ T4168]  </TASK>
[  431.125294][ T4201] CPU: 1 PID: 4201 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  431.128783][ T4209] FAULT_INJECTION: forcing a failure.
[  431.128783][ T4209] name failslab, interval 1, probability 0, space 0, times 0
[  431.135705][ T4201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  431.135719][ T4201] Call Trace:
[  431.135724][ T4201]  <TASK>
[  431.135730][ T4201]  dump_stack_lvl+0x151/0x1b7
[  431.135757][ T4201]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  431.135775][ T4201]  ? up_write+0xc2/0x1c0
[  431.135795][ T4201]  dump_stack+0x15/0x1d
[  431.135809][ T4201]  should_fail_ex+0x3bf/0x510
[  431.186579][ T4201]  ? anon_vma_fork+0xee/0x4f0
[  431.191091][ T4201]  __should_failslab+0xb0/0xf0
[  431.195795][ T4201]  should_failslab+0x9/0x20
[  431.200299][ T4201]  kmem_cache_alloc+0x4b/0x300
[  431.204899][ T4201]  anon_vma_fork+0xee/0x4f0
[  431.209497][ T4201]  ? anon_vma_name+0x49/0x70
[  431.214017][ T4201]  ? vm_area_dup+0x137/0x1c0
[  431.218440][ T4201]  dup_mmap+0x910/0x1100
[  431.222522][ T4201]  ? __delayed_free_task+0x110/0x110
[  431.227641][ T4201]  ? _raw_spin_lock+0xa3/0x1b0
[  431.232242][ T4201]  ? memset+0x35/0x40
[  431.236059][ T4201]  ? mm_init+0x723/0x8b0
[  431.240139][ T4201]  dup_mm+0x91/0x330
[  431.243870][ T4201]  copy_mm+0xd7/0x170
[  431.247704][ T4201]  copy_process+0x1207/0x3420
[  431.252206][ T4201]  ? idle_dummy+0x10/0x10
[  431.256373][ T4201]  ? copy_clone_args_from_user+0x6cf/0x790
[  431.262012][ T4201]  kernel_clone+0x224/0x830
[  431.266362][ T4201]  ? create_io_thread+0x1b0/0x1b0
[  431.271214][ T4201]  __x64_sys_clone3+0x35b/0x390
[  431.275900][ T4201]  ? __mutex_lock_slowpath+0x10/0x10
[  431.281019][ T4201]  ? __ia32_sys_clone+0x2e0/0x2e0
[  431.285887][ T4201]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.291786][ T4201]  ? exit_to_user_mode_prepare+0x3a/0x80
[  431.297255][ T4201]  do_syscall_64+0x2f/0x50
[  431.301508][ T4201]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  431.307322][ T4201] RIP: 0033:0x7f931fd97b89
[  431.311716][ T4201] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  431.331162][ T4201] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  431.339406][ T4201] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  431.347390][ T4201] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  431.354223][ T4220] FAULT_INJECTION: forcing a failure.
[  431.354223][ T4220] name failslab, interval 1, probability 0, space 0, times 0
[  431.355201][ T4201] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  431.355216][ T4201] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  431.383241][ T4201] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  431.391055][ T4201]  </TASK>
[  431.394019][ T4209] CPU: 0 PID: 4209 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  431.404252][ T4209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  431.414135][ T4209] Call Trace:
[  431.417265][ T4209]  <TASK>
[  431.420048][ T4209]  dump_stack_lvl+0x151/0x1b7
[  431.424642][ T4209]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  431.429933][ T4209]  ? up_write+0xc2/0x1c0
[  431.434020][ T4209]  dump_stack+0x15/0x1d
[  431.438006][ T4209]  should_fail_ex+0x3bf/0x510
[  431.442522][ T4209]  ? anon_vma_fork+0xee/0x4f0
[  431.447033][ T4209]  __should_failslab+0xb0/0xf0
[  431.451635][ T4209]  should_failslab+0x9/0x20
[  431.455970][ T4209]  kmem_cache_alloc+0x4b/0x300
[  431.460575][ T4209]  anon_vma_fork+0xee/0x4f0
[  431.464912][ T4209]  ? anon_vma_name+0x40/0x70
[  431.469356][ T4209]  ? vm_area_dup+0x137/0x1c0
[  431.473869][ T4209]  dup_mmap+0x910/0x1100
[  431.477956][ T4209]  ? __delayed_free_task+0x110/0x110
[  431.483167][ T4209]  ? _raw_spin_lock+0xa3/0x1b0
[  431.487771][ T4209]  ? memset+0x35/0x40
[  431.491581][ T4209]  ? mm_init+0x723/0x8b0
[  431.495655][ T4209]  dup_mm+0x91/0x330
[  431.499395][ T4209]  copy_mm+0xd7/0x170
[  431.503204][ T4209]  copy_process+0x1207/0x3420
[  431.507726][ T4209]  ? idle_dummy+0x10/0x10
[  431.511890][ T4209]  ? copy_clone_args_from_user+0x6cf/0x790
[  431.517800][ T4209]  kernel_clone+0x224/0x830
[  431.522139][ T4209]  ? create_io_thread+0x1b0/0x1b0
[  431.526999][ T4209]  __x64_sys_clone3+0x35b/0x390
[  431.531681][ T4209]  ? __mutex_lock_slowpath+0x10/0x10
[  431.536805][ T4209]  ? __ia32_sys_clone+0x2e0/0x2e0
[  431.541665][ T4209]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.547653][ T4209]  ? exit_to_user_mode_prepare+0x3a/0x80
[  431.553115][ T4209]  do_syscall_64+0x2f/0x50
[  431.557380][ T4209]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  431.563096][ T4209] RIP: 0033:0x7f931fd97b89
[  431.567350][ T4209] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  431.586880][ T4209] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  431.595132][ T4209] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  431.602938][ T4209] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  431.610754][ T4209] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  431.618563][ T4209] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  431.626586][ T4209] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  431.634364][ T4209]  </TASK>
[  431.642377][ T4220] CPU: 0 PID: 4220 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  431.643365][ T4226] FAULT_INJECTION: forcing a failure.
[  431.643365][ T4226] name failslab, interval 1, probability 0, space 0, times 0
[  431.652699][ T4220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  431.652711][ T4220] Call Trace:
[  431.652716][ T4220]  <TASK>
[  431.652721][ T4220]  dump_stack_lvl+0x151/0x1b7
[  431.652746][ T4220]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  431.652765][ T4220]  dump_stack+0x15/0x1d
[  431.652780][ T4220]  should_fail_ex+0x3bf/0x510
[  431.652801][ T4220]  ? anon_vma_fork+0x1d0/0x4f0
[  431.652818][ T4220]  __should_failslab+0xb0/0xf0
[  431.652839][ T4220]  should_failslab+0x9/0x20
[  431.652855][ T4220]  kmem_cache_alloc+0x4b/0x300
[  431.652875][ T4220]  anon_vma_fork+0x1d0/0x4f0
[  431.652891][ T4220]  dup_mmap+0x910/0x1100
[  431.652907][ T4220]  ? __delayed_free_task+0x110/0x110
[  431.652921][ T4220]  ? _raw_spin_lock+0xa3/0x1b0
[  431.652944][ T4220]  ? memset+0x35/0x40
[  431.652961][ T4220]  ? mm_init+0x723/0x8b0
[  431.652980][ T4220]  dup_mm+0x91/0x330
[  431.652998][ T4220]  copy_mm+0xd7/0x170
[  431.653011][ T4220]  copy_process+0x1207/0x3420
[  431.653034][ T4220]  ? idle_dummy+0x10/0x10
[  431.760975][ T4220]  ? copy_clone_args_from_user+0x6cf/0x790
[  431.766617][ T4220]  kernel_clone+0x224/0x830
[  431.770958][ T4220]  ? create_io_thread+0x1b0/0x1b0
[  431.775838][ T4220]  __x64_sys_clone3+0x35b/0x390
[  431.780848][ T4220]  ? __mutex_lock_slowpath+0x10/0x10
[  431.785967][ T4220]  ? __ia32_sys_clone+0x2e0/0x2e0
[  431.790833][ T4220]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.796730][ T4220]  ? exit_to_user_mode_prepare+0x3a/0x80
[  431.802265][ T4220]  do_syscall_64+0x2f/0x50
[  431.806462][ T4220]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  431.812179][ T4220] RIP: 0033:0x7f931fd97b89
[  431.816439][ T4220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  431.836063][ T4220] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  431.844303][ T4220] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  431.852205][ T4220] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  431.860103][ T4220] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  431.867998][ T4220] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  431.875988][ T4220] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  431.883799][ T4220]  </TASK>
[  431.886668][ T4226] CPU: 1 PID: 4226 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  431.890380][ T4233] FAULT_INJECTION: forcing a failure.
[  431.890380][ T4233] name failslab, interval 1, probability 0, space 0, times 0
[  431.896903][ T4226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  431.896915][ T4226] Call Trace:
[  431.896920][ T4226]  <TASK>
[  431.896926][ T4226]  dump_stack_lvl+0x151/0x1b7
[  431.896950][ T4226]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  431.896967][ T4226]  ? up_write+0xc2/0x1c0
[  431.896989][ T4226]  dump_stack+0x15/0x1d
[  431.897004][ T4226]  should_fail_ex+0x3bf/0x510
[  431.897024][ T4226]  ? anon_vma_fork+0xee/0x4f0
[  431.952111][ T4226]  __should_failslab+0xb0/0xf0
[  431.956882][ T4226]  should_failslab+0x9/0x20
[  431.961218][ T4226]  kmem_cache_alloc+0x4b/0x300
[  431.965909][ T4226]  anon_vma_fork+0xee/0x4f0
[  431.970250][ T4226]  ? anon_vma_name+0x49/0x70
[  431.974691][ T4226]  ? vm_area_dup+0x137/0x1c0
[  431.979100][ T4226]  dup_mmap+0x910/0x1100
[  431.983182][ T4226]  ? __delayed_free_task+0x110/0x110
[  431.988311][ T4226]  ? _raw_spin_lock+0xa3/0x1b0
[  431.992902][ T4226]  ? memset+0x35/0x40
[  431.996720][ T4226]  ? mm_init+0x723/0x8b0
[  432.000889][ T4226]  dup_mm+0x91/0x330
[  432.004622][ T4226]  copy_mm+0xd7/0x170
[  432.008439][ T4226]  copy_process+0x1207/0x3420
[  432.012955][ T4226]  ? idle_dummy+0x10/0x10
[  432.017126][ T4226]  ? copy_clone_args_from_user+0x6cf/0x790
[  432.022761][ T4226]  kernel_clone+0x224/0x830
[  432.027103][ T4226]  ? create_io_thread+0x1b0/0x1b0
[  432.031964][ T4226]  __x64_sys_clone3+0x35b/0x390
[  432.036658][ T4226]  ? __mutex_lock_slowpath+0x10/0x10
[  432.041774][ T4226]  ? __ia32_sys_clone+0x2e0/0x2e0
[  432.046642][ T4226]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  432.052621][ T4226]  ? exit_to_user_mode_prepare+0x3a/0x80
[  432.058088][ T4226]  do_syscall_64+0x2f/0x50
[  432.062346][ T4226]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  432.068070][ T4226] RIP: 0033:0x7f931fd97b89
[  432.072325][ T4226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  432.091769][ T4226] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  432.100043][ T4226] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  432.107830][ T4226] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  432.115638][ T4226] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  432.123456][ T4226] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  432.131262][ T4226] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  432.137695][ T4238] FAULT_INJECTION: forcing a failure.
[  432.137695][ T4238] name failslab, interval 1, probability 0, space 0, times 0
[  432.139163][ T4226]  </TASK>
[  432.156814][ T4233] CPU: 0 PID: 4233 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  432.157985][ T4243] FAULT_INJECTION: forcing a failure.
[  432.157985][ T4243] name failslab, interval 1, probability 0, space 0, times 0
[  432.167058][ T4233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  432.167070][ T4233] Call Trace:
[  432.167074][ T4233]  <TASK>
[  432.167080][ T4233]  dump_stack_lvl+0x151/0x1b7
[  432.167104][ T4233]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  432.167122][ T4233]  ? up_write+0xc2/0x1c0
[  432.167143][ T4233]  dump_stack+0x15/0x1d
[  432.167158][ T4233]  should_fail_ex+0x3bf/0x510
[  432.167180][ T4233]  ? anon_vma_fork+0xee/0x4f0
[  432.167196][ T4233]  __should_failslab+0xb0/0xf0
[  432.226970][ T4233]  should_failslab+0x9/0x20
[  432.231309][ T4233]  kmem_cache_alloc+0x4b/0x300
[  432.235914][ T4233]  anon_vma_fork+0xee/0x4f0
[  432.240245][ T4233]  ? anon_vma_name+0x40/0x70
[  432.244680][ T4233]  ? vm_area_dup+0x137/0x1c0
[  432.249186][ T4233]  dup_mmap+0x910/0x1100
[  432.253364][ T4233]  ? __delayed_free_task+0x110/0x110
[  432.258475][ T4233]  ? _raw_spin_lock+0xa3/0x1b0
[  432.263075][ T4233]  ? memset+0x35/0x40
[  432.266892][ T4233]  ? mm_init+0x723/0x8b0
[  432.270973][ T4233]  dup_mm+0x91/0x330
[  432.274769][ T4233]  copy_mm+0xd7/0x170
[  432.278525][ T4233]  copy_process+0x1207/0x3420
[  432.283045][ T4233]  ? idle_dummy+0x10/0x10
[  432.287205][ T4233]  ? copy_clone_args_from_user+0x6cf/0x790
[  432.292848][ T4233]  kernel_clone+0x224/0x830
[  432.297190][ T4233]  ? create_io_thread+0x1b0/0x1b0
[  432.302232][ T4233]  __x64_sys_clone3+0x35b/0x390
[  432.307189][ T4233]  ? __ia32_sys_clone+0x2e0/0x2e0
[  432.312034][ T4233]  ? save_fpregs_to_fpstate+0x210/0x210
[  432.317420][ T4233]  ? switch_fpu_return+0x129/0x270
[  432.322372][ T4233]  ? exit_to_user_mode_prepare+0x7d/0x80
[  432.327850][ T4233]  do_syscall_64+0x2f/0x50
[  432.332079][ T4233]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  432.337897][ T4233] RIP: 0033:0x7f931fd97b89
[  432.342345][ T4233] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  432.361802][ T4233] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  432.370134][ T4233] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  432.377937][ T4233] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  432.385746][ T4233] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  432.394083][ T4233] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  432.402157][ T4233] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  432.409969][ T4233]  </TASK>
[  432.412835][ T4238] CPU: 1 PID: 4238 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  432.417417][ T4250] FAULT_INJECTION: forcing a failure.
[  432.417417][ T4250] name failslab, interval 1, probability 0, space 0, times 0
[  432.423076][ T4238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  432.423089][ T4238] Call Trace:
[  432.423094][ T4238]  <TASK>
[  432.423099][ T4238]  dump_stack_lvl+0x151/0x1b7
[  432.423123][ T4238]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  432.461555][ T4238]  ? up_write+0xc2/0x1c0
[  432.465620][ T4238]  dump_stack+0x15/0x1d
[  432.469869][ T4238]  should_fail_ex+0x3bf/0x510
[  432.474381][ T4238]  ? anon_vma_fork+0xee/0x4f0
[  432.478893][ T4238]  __should_failslab+0xb0/0xf0
[  432.483672][ T4238]  should_failslab+0x9/0x20
[  432.488011][ T4238]  kmem_cache_alloc+0x4b/0x300
[  432.492786][ T4238]  anon_vma_fork+0xee/0x4f0
[  432.497121][ T4238]  ? anon_vma_name+0x40/0x70
[  432.501638][ T4238]  ? vm_area_dup+0x137/0x1c0
[  432.506932][ T4238]  dup_mmap+0x910/0x1100
[  432.511013][ T4238]  ? __delayed_free_task+0x110/0x110
[  432.516149][ T4238]  ? _raw_spin_lock+0xa3/0x1b0
[  432.520839][ T4238]  ? memset+0x35/0x40
[  432.524657][ T4238]  ? mm_init+0x723/0x8b0
[  432.528791][ T4238]  dup_mm+0x91/0x330
[  432.532460][ T4238]  copy_mm+0xd7/0x170
[  432.536372][ T4238]  copy_process+0x1207/0x3420
[  432.540911][ T4238]  ? idle_dummy+0x10/0x10
[  432.545046][ T4238]  ? copy_clone_args_from_user+0x6cf/0x790
[  432.550687][ T4238]  kernel_clone+0x224/0x830
[  432.555032][ T4238]  ? create_io_thread+0x1b0/0x1b0
[  432.560328][ T4238]  __x64_sys_clone3+0x35b/0x390
[  432.565015][ T4238]  ? __mutex_lock_slowpath+0x10/0x10
[  432.570141][ T4238]  ? __ia32_sys_clone+0x2e0/0x2e0
[  432.575174][ T4238]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  432.581169][ T4238]  ? exit_to_user_mode_prepare+0x3a/0x80
[  432.586892][ T4238]  do_syscall_64+0x2f/0x50
[  432.591315][ T4238]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  432.597045][ T4238] RIP: 0033:0x7f931fd97b89
[  432.601384][ T4238] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  432.622056][ T4238] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  432.625339][ T4270] FAULT_INJECTION: forcing a failure.
[  432.625339][ T4270] name failslab, interval 1, probability 0, space 0, times 0
[  432.630371][ T4238] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  432.630386][ T4238] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  432.630395][ T4238] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  432.667001][ T4238] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  432.674821][ T4238] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  432.682717][ T4238]  </TASK>
[  432.685575][ T4250] CPU: 0 PID: 4250 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  432.695832][ T4250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  432.705724][ T4250] Call Trace:
[  432.708834][ T4250]  <TASK>
[  432.711646][ T4250]  dump_stack_lvl+0x151/0x1b7
[  432.716223][ T4250]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  432.721508][ T4250]  dump_stack+0x15/0x1d
[  432.725501][ T4250]  should_fail_ex+0x3bf/0x510
[  432.730123][ T4250]  ? anon_vma_fork+0x1d0/0x4f0
[  432.734715][ T4250]  __should_failslab+0xb0/0xf0
[  432.739315][ T4250]  should_failslab+0x9/0x20
[  432.743841][ T4250]  kmem_cache_alloc+0x4b/0x300
[  432.748961][ T4250]  anon_vma_fork+0x1d0/0x4f0
[  432.753463][ T4250]  dup_mmap+0x910/0x1100
[  432.757542][ T4250]  ? __delayed_free_task+0x110/0x110
[  432.763023][ T4250]  ? _raw_spin_lock+0xa3/0x1b0
[  432.767697][ T4250]  ? memset+0x35/0x40
[  432.771631][ T4250]  ? mm_init+0x723/0x8b0
[  432.775729][ T4250]  dup_mm+0x91/0x330
[  432.779558][ T4250]  copy_mm+0xd7/0x170
[  432.783525][ T4250]  copy_process+0x1207/0x3420
[  432.788512][ T4250]  ? idle_dummy+0x10/0x10
[  432.792655][ T4250]  ? copy_clone_args_from_user+0x6cf/0x790
[  432.798568][ T4250]  kernel_clone+0x224/0x830
[  432.802904][ T4250]  ? create_io_thread+0x1b0/0x1b0
[  432.807862][ T4250]  __x64_sys_clone3+0x35b/0x390
[  432.813349][ T4250]  ? __mutex_lock_slowpath+0x10/0x10
[  432.818467][ T4250]  ? __ia32_sys_clone+0x2e0/0x2e0
[  432.823415][ T4250]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  432.829401][ T4250]  ? exit_to_user_mode_prepare+0x3a/0x80
[  432.834871][ T4250]  do_syscall_64+0x2f/0x50
[  432.839830][ T4250]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  432.845546][ T4250] RIP: 0033:0x7f931fd97b89
[  432.849816][ T4250] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  432.869245][ T4250] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  432.877498][ T4250] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  432.885432][ T4250] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  432.893460][ T4250] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  432.901274][ T4250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  432.909085][ T4250] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  432.916987][ T4250]  </TASK>
[  432.923266][ T4270] CPU: 1 PID: 4270 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  432.933695][ T4270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  432.943855][ T4270] Call Trace:
[  432.946975][ T4270]  <TASK>
[  432.949754][ T4270]  dump_stack_lvl+0x151/0x1b7
[  432.954356][ T4270]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  432.959652][ T4270]  ? up_write+0xc2/0x1c0
[  432.963732][ T4270]  dump_stack+0x15/0x1d
[  432.967730][ T4270]  should_fail_ex+0x3bf/0x510
[  432.972235][ T4270]  ? anon_vma_fork+0xee/0x4f0
[  432.975482][ T4291] FAULT_INJECTION: forcing a failure.
[  432.975482][ T4291] name failslab, interval 1, probability 0, space 0, times 0
[  432.976748][ T4270]  __should_failslab+0xb0/0xf0
[  432.976776][ T4270]  should_failslab+0x9/0x20
[  432.998107][ T4270]  kmem_cache_alloc+0x4b/0x300
[  433.002713][ T4270]  anon_vma_fork+0xee/0x4f0
[  433.007126][ T4270]  ? anon_vma_name+0x40/0x70
[  433.011820][ T4270]  ? vm_area_dup+0x137/0x1c0
[  433.016249][ T4270]  dup_mmap+0x910/0x1100
[  433.020424][ T4270]  ? __delayed_free_task+0x110/0x110
[  433.025538][ T4270]  ? _raw_spin_lock+0xa3/0x1b0
[  433.030131][ T4270]  ? memset+0x35/0x40
[  433.034085][ T4270]  ? mm_init+0x723/0x8b0
[  433.038156][ T4270]  dup_mm+0x91/0x330
[  433.041891][ T4270]  copy_mm+0xd7/0x170
[  433.045720][ T4270]  copy_process+0x1207/0x3420
[  433.050227][ T4270]  ? idle_dummy+0x10/0x10
[  433.054384][ T4270]  ? copy_clone_args_from_user+0x6cf/0x790
[  433.060033][ T4270]  kernel_clone+0x224/0x830
[  433.064376][ T4270]  ? create_io_thread+0x1b0/0x1b0
[  433.069228][ T4270]  __x64_sys_clone3+0x35b/0x390
[  433.073918][ T4270]  ? __mutex_lock_slowpath+0x10/0x10
[  433.079124][ T4270]  ? __ia32_sys_clone+0x2e0/0x2e0
[  433.084004][ T4270]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  433.089887][ T4270]  ? exit_to_user_mode_prepare+0x3a/0x80
[  433.095354][ T4270]  do_syscall_64+0x2f/0x50
[  433.099617][ T4270]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  433.105341][ T4270] RIP: 0033:0x7f931fd97b89
[  433.109605][ T4270] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  433.129121][ T4270] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  433.137365][ T4270] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  433.145272][ T4270] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  433.153169][ T4270] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  433.160982][ T4270] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  433.168881][ T4270] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  433.176706][ T4270]  </TASK>
[  433.179562][ T4243] CPU: 0 PID: 4243 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  433.189804][ T4243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  433.199708][ T4243] Call Trace:
[  433.202832][ T4243]  <TASK>
[  433.205607][ T4243]  dump_stack_lvl+0x151/0x1b7
[  433.210120][ T4243]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  433.215418][ T4243]  dump_stack+0x15/0x1d
[  433.219401][ T4243]  should_fail_ex+0x3bf/0x510
[  433.223917][ T4243]  ? anon_vma_fork+0x1d0/0x4f0
[  433.228602][ T4243]  __should_failslab+0xb0/0xf0
[  433.233203][ T4243]  should_failslab+0x9/0x20
[  433.237538][ T4243]  kmem_cache_alloc+0x4b/0x300
[  433.242140][ T4243]  anon_vma_fork+0x1d0/0x4f0
[  433.246567][ T4243]  dup_mmap+0x910/0x1100
[  433.250827][ T4243]  ? __delayed_free_task+0x110/0x110
[  433.255948][ T4243]  ? _raw_spin_lock+0xa3/0x1b0
[  433.260552][ T4243]  ? memset+0x35/0x40
[  433.264371][ T4243]  ? mm_init+0x723/0x8b0
[  433.268446][ T4243]  dup_mm+0x91/0x330
[  433.272184][ T4243]  copy_mm+0xd7/0x170
[  433.276088][ T4243]  copy_process+0x1207/0x3420
[  433.280608][ T4243]  ? idle_dummy+0x10/0x10
[  433.284783][ T4243]  ? copy_clone_args_from_user+0x6cf/0x790
[  433.290416][ T4243]  kernel_clone+0x224/0x830
[  433.294763][ T4243]  ? create_io_thread+0x1b0/0x1b0
[  433.299615][ T4243]  __x64_sys_clone3+0x35b/0x390
[  433.304318][ T4243]  ? __mutex_lock_slowpath+0x10/0x10
[  433.309424][ T4243]  ? __ia32_sys_clone+0x2e0/0x2e0
[  433.314368][ T4243]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  433.320267][ T4243]  ? exit_to_user_mode_prepare+0x3a/0x80
[  433.325744][ T4243]  do_syscall_64+0x2f/0x50
[  433.329989][ T4243]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  433.335895][ T4243] RIP: 0033:0x7f931fd97b89
[  433.340145][ T4243] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  433.359586][ T4243] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  433.367833][ T4243] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  433.375645][ T4243] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  433.383556][ T4243] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  433.391448][ T4243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  433.399259][ T4243] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  433.407078][ T4243]  </TASK>
[  433.409940][ T4291] CPU: 1 PID: 4291 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  433.413241][ T4296] FAULT_INJECTION: forcing a failure.
[  433.413241][ T4296] name failslab, interval 1, probability 0, space 0, times 0
[  433.420181][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  433.420193][ T4291] Call Trace:
[  433.420200][ T4291]  <TASK>
[  433.420205][ T4291]  dump_stack_lvl+0x151/0x1b7
[  433.452909][ T4291]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  433.458200][ T4291]  ? up_write+0xc2/0x1c0
[  433.462367][ T4291]  dump_stack+0x15/0x1d
[  433.466364][ T4291]  should_fail_ex+0x3bf/0x510
[  433.470875][ T4291]  ? anon_vma_fork+0xee/0x4f0
[  433.475384][ T4291]  __should_failslab+0xb0/0xf0
[  433.479989][ T4291]  should_failslab+0x9/0x20
[  433.484417][ T4291]  kmem_cache_alloc+0x4b/0x300
[  433.489016][ T4291]  anon_vma_fork+0xee/0x4f0
[  433.491910][ T4306] FAULT_INJECTION: forcing a failure.
[  433.491910][ T4306] name failslab, interval 1, probability 0, space 0, times 0
[  433.493395][ T4291]  ? anon_vma_name+0x40/0x70
[  433.493415][ T4291]  ? vm_area_dup+0x137/0x1c0
[  433.515054][ T4291]  dup_mmap+0x910/0x1100
[  433.519144][ T4291]  ? __delayed_free_task+0x110/0x110
[  433.524339][ T4291]  ? _raw_spin_lock+0xa3/0x1b0
[  433.529033][ T4291]  ? memset+0x35/0x40
[  433.532855][ T4291]  ? mm_init+0x723/0x8b0
[  433.536927][ T4291]  dup_mm+0x91/0x330
[  433.540661][ T4291]  copy_mm+0xd7/0x170
[  433.544478][ T4291]  copy_process+0x1207/0x3420
[  433.549011][ T4291]  ? idle_dummy+0x10/0x10
[  433.553157][ T4291]  ? copy_clone_args_from_user+0x6cf/0x790
[  433.558801][ T4291]  kernel_clone+0x224/0x830
[  433.563140][ T4291]  ? create_io_thread+0x1b0/0x1b0
[  433.568001][ T4291]  __x64_sys_clone3+0x35b/0x390
[  433.572727][ T4291]  ? __mutex_lock_slowpath+0x10/0x10
[  433.577808][ T4291]  ? __ia32_sys_clone+0x2e0/0x2e0
[  433.582759][ T4291]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  433.588744][ T4291]  ? exit_to_user_mode_prepare+0x3a/0x80
[  433.594216][ T4291]  do_syscall_64+0x2f/0x50
[  433.598468][ T4291]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  433.604193][ T4291] RIP: 0033:0x7f931fd97b89
[  433.608450][ T4291] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  433.618612][ T4307] FAULT_INJECTION: forcing a failure.
[  433.618612][ T4307] name failslab, interval 1, probability 0, space 0, times 0
[  433.628067][ T4291] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  433.628092][ T4291] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  433.628102][ T4291] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  433.628112][ T4291] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  433.672509][ T4291] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  433.680323][ T4291] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  433.688139][ T4291]  </TASK>
[  433.691943][ T4296] CPU: 0 PID: 4296 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  433.702170][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  433.712060][ T4296] Call Trace:
[  433.715361][ T4296]  <TASK>
[  433.718151][ T4296]  dump_stack_lvl+0x151/0x1b7
[  433.722721][ T4296]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  433.728206][ T4296]  ? up_write+0xc2/0x1c0
[  433.732286][ T4296]  dump_stack+0x15/0x1d
[  433.736459][ T4296]  should_fail_ex+0x3bf/0x510
[  433.740974][ T4296]  ? anon_vma_fork+0xee/0x4f0
[  433.745481][ T4296]  __should_failslab+0xb0/0xf0
[  433.750081][ T4296]  should_failslab+0x9/0x20
[  433.754420][ T4296]  kmem_cache_alloc+0x4b/0x300
[  433.759016][ T4296]  anon_vma_fork+0xee/0x4f0
[  433.763358][ T4296]  ? anon_vma_name+0x40/0x70
[  433.767785][ T4296]  ? vm_area_dup+0x137/0x1c0
[  433.772213][ T4296]  dup_mmap+0x910/0x1100
[  433.776292][ T4296]  ? __delayed_free_task+0x110/0x110
[  433.781424][ T4296]  ? _raw_spin_lock+0xa3/0x1b0
[  433.786015][ T4296]  ? memset+0x35/0x40
[  433.789831][ T4296]  ? mm_init+0x723/0x8b0
[  433.793916][ T4296]  dup_mm+0x91/0x330
[  433.797645][ T4296]  copy_mm+0xd7/0x170
[  433.801493][ T4296]  copy_process+0x1207/0x3420
[  433.805980][ T4296]  ? idle_dummy+0x10/0x10
[  433.810143][ T4296]  ? copy_clone_args_from_user+0x6cf/0x790
[  433.815785][ T4296]  kernel_clone+0x224/0x830
[  433.820127][ T4296]  ? create_io_thread+0x1b0/0x1b0
[  433.824993][ T4296]  __x64_sys_clone3+0x35b/0x390
[  433.829687][ T4296]  ? __mutex_lock_slowpath+0x10/0x10
[  433.834808][ T4296]  ? __ia32_sys_clone+0x2e0/0x2e0
[  433.839664][ T4296]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  433.845666][ T4296]  ? exit_to_user_mode_prepare+0x3a/0x80
[  433.852255][ T4296]  do_syscall_64+0x2f/0x50
[  433.856496][ T4296]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  433.862314][ T4296] RIP: 0033:0x7f931fd97b89
[  433.866573][ T4296] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  433.887316][ T4296] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  433.895556][ T4296] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  433.903365][ T4296] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  433.911181][ T4296] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  433.918989][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  433.926801][ T4296] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  433.934808][ T4296]  </TASK>
[  433.937660][ T4307] CPU: 1 PID: 4307 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  433.947907][ T4307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  433.957890][ T4307] Call Trace:
[  433.961005][ T4307]  <TASK>
[  433.963857][ T4307]  dump_stack_lvl+0x151/0x1b7
[  433.968349][ T4307]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  433.973696][ T4307]  ? up_write+0xc2/0x1c0
[  433.976247][ T4327] FAULT_INJECTION: forcing a failure.
[  433.976247][ T4327] name failslab, interval 1, probability 0, space 0, times 0
[  433.977848][ T4307]  dump_stack+0x15/0x1d
[  433.977869][ T4307]  should_fail_ex+0x3bf/0x510
[  434.000078][ T4307]  ? anon_vma_fork+0xee/0x4f0
[  434.004683][ T4307]  __should_failslab+0xb0/0xf0
[  434.009274][ T4307]  should_failslab+0x9/0x20
[  434.013620][ T4307]  kmem_cache_alloc+0x4b/0x300
[  434.018238][ T4307]  anon_vma_fork+0xee/0x4f0
[  434.022561][ T4307]  ? anon_vma_name+0x40/0x70
[  434.026982][ T4307]  ? vm_area_dup+0x137/0x1c0
[  434.032488][ T4307]  dup_mmap+0x910/0x1100
[  434.036710][ T4307]  ? __delayed_free_task+0x110/0x110
[  434.041818][ T4307]  ? _raw_spin_lock+0xa3/0x1b0
[  434.046506][ T4307]  ? memset+0x35/0x40
[  434.050324][ T4307]  ? mm_init+0x723/0x8b0
[  434.054576][ T4307]  dup_mm+0x91/0x330
[  434.058319][ T4307]  copy_mm+0xd7/0x170
[  434.062142][ T4307]  copy_process+0x1207/0x3420
[  434.066652][ T4307]  ? idle_dummy+0x10/0x10
[  434.071076][ T4307]  ? copy_clone_args_from_user+0x6cf/0x790
[  434.077673][ T4307]  kernel_clone+0x224/0x830
[  434.082122][ T4307]  ? create_io_thread+0x1b0/0x1b0
[  434.086954][ T4307]  __x64_sys_clone3+0x35b/0x390
[  434.092264][ T4307]  ? __mutex_lock_slowpath+0x10/0x10
[  434.097371][ T4307]  ? __ia32_sys_clone+0x2e0/0x2e0
[  434.102421][ T4307]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.108332][ T4307]  ? exit_to_user_mode_prepare+0x3a/0x80
[  434.113884][ T4307]  do_syscall_64+0x2f/0x50
[  434.118127][ T4307]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  434.124312][ T4307] RIP: 0033:0x7f931fd97b89
[  434.128561][ T4307] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  434.129366][ T4335] FAULT_INJECTION: forcing a failure.
[  434.129366][ T4335] name failslab, interval 1, probability 0, space 0, times 0
[  434.148271][ T4307] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  434.148300][ T4307] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  434.148317][ T4307] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  434.148327][ T4307] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  434.148336][ T4307] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  434.200801][ T4307] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  434.208786][ T4307]  </TASK>
[  434.211824][ T4306] CPU: 0 PID: 4306 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  434.222669][ T4306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  434.232647][ T4306] Call Trace:
[  434.235774][ T4306]  <TASK>
[  434.238642][ T4306]  dump_stack_lvl+0x151/0x1b7
[  434.243156][ T4306]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  434.248454][ T4306]  ? up_write+0xc2/0x1c0
[  434.252532][ T4306]  dump_stack+0x15/0x1d
[  434.256533][ T4306]  should_fail_ex+0x3bf/0x510
[  434.261124][ T4306]  ? anon_vma_fork+0xee/0x4f0
[  434.265637][ T4306]  __should_failslab+0xb0/0xf0
[  434.270246][ T4306]  should_failslab+0x9/0x20
[  434.274580][ T4306]  kmem_cache_alloc+0x4b/0x300
[  434.279270][ T4306]  anon_vma_fork+0xee/0x4f0
[  434.283606][ T4306]  ? anon_vma_name+0x40/0x70
[  434.288379][ T4306]  ? vm_area_dup+0x137/0x1c0
[  434.292806][ T4306]  dup_mmap+0x910/0x1100
[  434.298536][ T4306]  ? __delayed_free_task+0x110/0x110
[  434.303657][ T4306]  ? _raw_spin_lock+0xa3/0x1b0
[  434.308349][ T4306]  ? memset+0x35/0x40
[  434.312165][ T4306]  ? mm_init+0x723/0x8b0
[  434.316453][ T4306]  dup_mm+0x91/0x330
[  434.321017][ T4306]  copy_mm+0xd7/0x170
[  434.324841][ T4306]  copy_process+0x1207/0x3420
[  434.329355][ T4306]  ? idle_dummy+0x10/0x10
[  434.333688][ T4306]  ? copy_clone_args_from_user+0x6cf/0x790
[  434.339333][ T4306]  kernel_clone+0x224/0x830
[  434.343671][ T4306]  ? create_io_thread+0x1b0/0x1b0
[  434.348535][ T4306]  __x64_sys_clone3+0x35b/0x390
[  434.353226][ T4306]  ? __mutex_lock_slowpath+0x10/0x10
[  434.358428][ T4306]  ? __ia32_sys_clone+0x2e0/0x2e0
[  434.363298][ T4306]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.370214][ T4306]  ? exit_to_user_mode_prepare+0x3a/0x80
[  434.375944][ T4306]  do_syscall_64+0x2f/0x50
[  434.380325][ T4306]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  434.386097][ T4306] RIP: 0033:0x7f931fd97b89
[  434.390348][ T4306] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  434.409880][ T4306] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  434.418126][ T4306] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  434.425937][ T4306] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  434.433751][ T4306] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  434.441562][ T4306] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  434.449548][ T4306] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  434.457370][ T4306]  </TASK>
[  434.463560][ T4337] FAULT_INJECTION: forcing a failure.
[  434.463560][ T4337] name failslab, interval 1, probability 0, space 0, times 0
[  434.466862][ T4327] CPU: 0 PID: 4327 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  434.486393][ T4327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  434.496472][ T4327] Call Trace:
[  434.499687][ T4327]  <TASK>
[  434.502602][ T4327]  dump_stack_lvl+0x151/0x1b7
[  434.507065][ T4327]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  434.512557][ T4327]  ? up_write+0xc2/0x1c0
[  434.516616][ T4327]  dump_stack+0x15/0x1d
[  434.520692][ T4327]  should_fail_ex+0x3bf/0x510
[  434.525293][ T4327]  ? anon_vma_fork+0xee/0x4f0
[  434.529807][ T4327]  __should_failslab+0xb0/0xf0
[  434.534405][ T4327]  should_failslab+0x9/0x20
[  434.538840][ T4327]  kmem_cache_alloc+0x4b/0x300
[  434.543439][ T4327]  anon_vma_fork+0xee/0x4f0
[  434.547773][ T4327]  ? anon_vma_name+0x40/0x70
[  434.552546][ T4327]  ? vm_area_dup+0x137/0x1c0
[  434.556975][ T4327]  dup_mmap+0x910/0x1100
[  434.561054][ T4327]  ? __delayed_free_task+0x110/0x110
[  434.566215][ T4327]  ? _raw_spin_lock+0xa3/0x1b0
[  434.570777][ T4327]  ? memset+0x35/0x40
[  434.574683][ T4327]  ? mm_init+0x723/0x8b0
[  434.578762][ T4327]  dup_mm+0x91/0x330
[  434.582493][ T4327]  copy_mm+0xd7/0x170
[  434.586312][ T4327]  copy_process+0x1207/0x3420
[  434.590926][ T4327]  ? idle_dummy+0x10/0x10
[  434.595089][ T4327]  ? copy_clone_args_from_user+0x6cf/0x790
[  434.600734][ T4327]  kernel_clone+0x224/0x830
[  434.605075][ T4327]  ? create_io_thread+0x1b0/0x1b0
[  434.609944][ T4327]  __x64_sys_clone3+0x35b/0x390
[  434.614618][ T4327]  ? __mutex_lock_slowpath+0x10/0x10
[  434.619767][ T4327]  ? __ia32_sys_clone+0x2e0/0x2e0
[  434.624609][ T4327]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.631215][ T4327]  ? exit_to_user_mode_prepare+0x3a/0x80
[  434.636671][ T4327]  do_syscall_64+0x2f/0x50
[  434.641009][ T4327]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  434.646732][ T4327] RIP: 0033:0x7f931fd97b89
[  434.651165][ T4327] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  434.670880][ T4327] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  434.679123][ T4327] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  434.687027][ T4327] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  434.694832][ T4327] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  434.702732][ T4327] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  434.710545][ T4327] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  434.718619][ T4327]  </TASK>
[  434.721482][ T4337] CPU: 1 PID: 4337 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  434.731732][ T4337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  434.738749][ T4346] FAULT_INJECTION: forcing a failure.
[  434.738749][ T4346] name failslab, interval 1, probability 0, space 0, times 0
[  434.741624][ T4337] Call Trace:
[  434.741634][ T4337]  <TASK>
[  434.741640][ T4337]  dump_stack_lvl+0x151/0x1b7
[  434.741663][ T4337]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  434.769925][ T4337]  ? up_write+0xc2/0x1c0
[  434.773996][ T4337]  dump_stack+0x15/0x1d
[  434.777990][ T4337]  should_fail_ex+0x3bf/0x510
[  434.782505][ T4337]  ? anon_vma_fork+0xee/0x4f0
[  434.787014][ T4337]  __should_failslab+0xb0/0xf0
[  434.791881][ T4337]  should_failslab+0x9/0x20
[  434.796302][ T4337]  kmem_cache_alloc+0x4b/0x300
[  434.800904][ T4337]  anon_vma_fork+0xee/0x4f0
[  434.805272][ T4337]  ? anon_vma_name+0x49/0x70
[  434.809772][ T4337]  ? vm_area_dup+0x137/0x1c0
[  434.814189][ T4337]  dup_mmap+0x910/0x1100
[  434.818409][ T4337]  ? __delayed_free_task+0x110/0x110
[  434.823900][ T4337]  ? _raw_spin_lock+0xa3/0x1b0
[  434.828458][ T4337]  ? memset+0x35/0x40
[  434.832248][ T4337]  ? mm_init+0x723/0x8b0
[  434.836326][ T4337]  dup_mm+0x91/0x330
[  434.840150][ T4337]  copy_mm+0xd7/0x170
[  434.844051][ T4337]  copy_process+0x1207/0x3420
[  434.848590][ T4337]  ? idle_dummy+0x10/0x10
[  434.852743][ T4337]  ? copy_clone_args_from_user+0x6cf/0x790
[  434.858999][ T4337]  kernel_clone+0x224/0x830
[  434.863336][ T4337]  ? create_io_thread+0x1b0/0x1b0
[  434.868196][ T4337]  __x64_sys_clone3+0x35b/0x390
[  434.872886][ T4337]  ? __mutex_lock_slowpath+0x10/0x10
[  434.878007][ T4337]  ? __ia32_sys_clone+0x2e0/0x2e0
[  434.882875][ T4337]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.888766][ T4337]  ? exit_to_user_mode_prepare+0x3a/0x80
[  434.894415][ T4337]  do_syscall_64+0x2f/0x50
[  434.898838][ T4337]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  434.904675][ T4337] RIP: 0033:0x7f931fd97b89
[  434.908904][ T4337] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  434.928522][ T4337] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  434.936774][ T4337] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  434.944841][ T4337] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  434.952650][ T4337] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  434.960459][ T4337] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  434.968445][ T4337] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  434.976265][ T4337]  </TASK>
[  434.979122][ T4335] CPU: 0 PID: 4335 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  434.989469][ T4335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  434.999433][ T4335] Call Trace:
[  435.002561][ T4335]  <TASK>
[  435.005334][ T4335]  dump_stack_lvl+0x151/0x1b7
[  435.009851][ T4335]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  435.015146][ T4335]  ? up_write+0xc2/0x1c0
[  435.019231][ T4335]  dump_stack+0x15/0x1d
[  435.023214][ T4335]  should_fail_ex+0x3bf/0x510
[  435.027729][ T4335]  ? anon_vma_fork+0xee/0x4f0
[  435.032254][ T4335]  __should_failslab+0xb0/0xf0
[  435.036859][ T4335]  should_failslab+0x9/0x20
[  435.041183][ T4335]  kmem_cache_alloc+0x4b/0x300
[  435.045785][ T4335]  anon_vma_fork+0xee/0x4f0
[  435.050131][ T4335]  ? anon_vma_name+0x40/0x70
[  435.054551][ T4335]  ? vm_area_dup+0x137/0x1c0
[  435.058977][ T4335]  dup_mmap+0x910/0x1100
[  435.063058][ T4335]  ? __delayed_free_task+0x110/0x110
[  435.068178][ T4335]  ? _raw_spin_lock+0xa3/0x1b0
[  435.072868][ T4335]  ? memset+0x35/0x40
[  435.076772][ T4335]  ? mm_init+0x723/0x8b0
[  435.080861][ T4335]  dup_mm+0x91/0x330
[  435.084587][ T4335]  copy_mm+0xd7/0x170
[  435.088421][ T4335]  copy_process+0x1207/0x3420
[  435.092929][ T4335]  ? idle_dummy+0x10/0x10
[  435.097084][ T4335]  ? copy_clone_args_from_user+0x6cf/0x790
[  435.102738][ T4335]  kernel_clone+0x224/0x830
[  435.107067][ T4335]  ? create_io_thread+0x1b0/0x1b0
[  435.111949][ T4335]  __x64_sys_clone3+0x35b/0x390
[  435.116616][ T4335]  ? __mutex_lock_slowpath+0x10/0x10
[  435.121745][ T4335]  ? __ia32_sys_clone+0x2e0/0x2e0
[  435.126601][ T4335]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.132512][ T4335]  ? exit_to_user_mode_prepare+0x3a/0x80
[  435.137967][ T4335]  do_syscall_64+0x2f/0x50
[  435.142306][ T4335]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  435.148046][ T4335] RIP: 0033:0x7f931fd97b89
[  435.152297][ T4335] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  435.172077][ T4335] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  435.180324][ T4335] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  435.188135][ T4335] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  435.195959][ T4335] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  435.203855][ T4335] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  435.211747][ T4335] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  435.219573][ T4335]  </TASK>
[  435.222893][ T4346] CPU: 0 PID: 4346 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  435.226667][ T4349] FAULT_INJECTION: forcing a failure.
[  435.226667][ T4349] name failslab, interval 1, probability 0, space 0, times 0
[  435.233441][ T4346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  435.233455][ T4346] Call Trace:
[  435.233460][ T4346]  <TASK>
[  435.233466][ T4346]  dump_stack_lvl+0x151/0x1b7
[  435.233490][ T4346]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  435.233509][ T4346]  dump_stack+0x15/0x1d
[  435.233524][ T4346]  should_fail_ex+0x3bf/0x510
[  435.233545][ T4346]  ? anon_vma_fork+0x1d0/0x4f0
[  435.246618][ T4350] FAULT_INJECTION: forcing a failure.
[  435.246618][ T4350] name failslab, interval 1, probability 0, space 0, times 0
[  435.255849][ T4346]  __should_failslab+0xb0/0xf0
[  435.255876][ T4346]  should_failslab+0x9/0x20
[  435.306464][ T4346]  kmem_cache_alloc+0x4b/0x300
[  435.311056][ T4346]  anon_vma_fork+0x1d0/0x4f0
[  435.315487][ T4346]  dup_mmap+0x910/0x1100
[  435.319561][ T4346]  ? __delayed_free_task+0x110/0x110
[  435.325204][ T4346]  ? _raw_spin_lock+0xa3/0x1b0
[  435.329909][ T4346]  ? memset+0x35/0x40
[  435.333822][ T4346]  ? mm_init+0x723/0x8b0
[  435.337991][ T4346]  dup_mm+0x91/0x330
[  435.341716][ T4346]  copy_mm+0xd7/0x170
[  435.341940][ T4351] FAULT_INJECTION: forcing a failure.
[  435.341940][ T4351] name failslab, interval 1, probability 0, space 0, times 0
[  435.345639][ T4346]  copy_process+0x1207/0x3420
[  435.363249][ T4346]  ? idle_dummy+0x10/0x10
[  435.367489][ T4346]  ? copy_clone_args_from_user+0x6cf/0x790
[  435.373139][ T4346]  kernel_clone+0x224/0x830
[  435.377472][ T4346]  ? create_io_thread+0x1b0/0x1b0
[  435.382415][ T4346]  __x64_sys_clone3+0x35b/0x390
[  435.387100][ T4346]  ? __mutex_lock_slowpath+0x10/0x10
[  435.392222][ T4346]  ? __ia32_sys_clone+0x2e0/0x2e0
[  435.397092][ T4346]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.402999][ T4346]  ? exit_to_user_mode_prepare+0x3a/0x80
[  435.408726][ T4346]  do_syscall_64+0x2f/0x50
[  435.412977][ T4346]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  435.418794][ T4346] RIP: 0033:0x7f931fd97b89
[  435.423047][ T4346] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  435.442802][ T4346] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  435.451136][ T4346] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  435.459135][ T4346] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  435.466946][ T4346] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  435.474772][ T4346] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  435.482666][ T4346] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  435.490825][ T4346]  </TASK>
[  435.493769][ T4349] CPU: 1 PID: 4349 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  435.504191][ T4349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  435.514253][ T4349] Call Trace:
[  435.517411][ T4349]  <TASK>
[  435.520155][ T4349]  dump_stack_lvl+0x151/0x1b7
[  435.525120][ T4349]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  435.530411][ T4349]  dump_stack+0x15/0x1d
[  435.534517][ T4349]  should_fail_ex+0x3bf/0x510
[  435.539368][ T4349]  ? anon_vma_fork+0x1d0/0x4f0
[  435.544046][ T4349]  __should_failslab+0xb0/0xf0
[  435.548733][ T4349]  should_failslab+0x9/0x20
[  435.554721][ T4349]  kmem_cache_alloc+0x4b/0x300
[  435.559503][ T4349]  anon_vma_fork+0x1d0/0x4f0
[  435.564115][ T4349]  dup_mmap+0x910/0x1100
[  435.568186][ T4349]  ? __delayed_free_task+0x110/0x110
[  435.573303][ T4349]  ? _raw_spin_lock+0xa3/0x1b0
[  435.577997][ T4349]  ? memset+0x35/0x40
[  435.582163][ T4349]  ? mm_init+0x723/0x8b0
[  435.586250][ T4349]  dup_mm+0x91/0x330
[  435.590172][ T4349]  copy_mm+0xd7/0x170
[  435.593962][ T4349]  copy_process+0x1207/0x3420
[  435.598481][ T4349]  ? idle_dummy+0x10/0x10
[  435.602647][ T4349]  ? copy_clone_args_from_user+0x6cf/0x790
[  435.609184][ T4349]  kernel_clone+0x224/0x830
[  435.613516][ T4349]  ? create_io_thread+0x1b0/0x1b0
[  435.618636][ T4349]  __x64_sys_clone3+0x35b/0x390
[  435.623862][ T4349]  ? __mutex_lock_slowpath+0x10/0x10
[  435.628983][ T4349]  ? __ia32_sys_clone+0x2e0/0x2e0
[  435.633934][ T4349]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.640270][ T4349]  ? exit_to_user_mode_prepare+0x3a/0x80
[  435.645821][ T4349]  do_syscall_64+0x2f/0x50
[  435.650161][ T4349]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  435.656062][ T4349] RIP: 0033:0x7f931fd97b89
[  435.660334][ T4349] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  435.679944][ T4349] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  435.688726][ T4349] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  435.696806][ T4349] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  435.704618][ T4349] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  435.712625][ T4349] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  435.720519][ T4349] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  435.728349][ T4349]  </TASK>
[  435.732173][ T4350] CPU: 0 PID: 4350 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  435.742671][ T4350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  435.752648][ T4350] Call Trace:
[  435.755780][ T4350]  <TASK>
[  435.758550][ T4350]  dump_stack_lvl+0x151/0x1b7
[  435.763236][ T4350]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  435.768538][ T4350]  dump_stack+0x15/0x1d
[  435.772532][ T4350]  should_fail_ex+0x3bf/0x510
[  435.777042][ T4350]  ? anon_vma_fork+0x1d0/0x4f0
[  435.781643][ T4350]  __should_failslab+0xb0/0xf0
[  435.786335][ T4350]  should_failslab+0x9/0x20
[  435.790675][ T4350]  kmem_cache_alloc+0x4b/0x300
[  435.795535][ T4350]  anon_vma_fork+0x1d0/0x4f0
[  435.799955][ T4350]  dup_mmap+0x910/0x1100
[  435.804097][ T4350]  ? __delayed_free_task+0x110/0x110
[  435.809155][ T4350]  ? _raw_spin_lock+0xa3/0x1b0
[  435.813843][ T4350]  ? memset+0x35/0x40
[  435.817661][ T4350]  ? mm_init+0x723/0x8b0
[  435.821743][ T4350]  dup_mm+0x91/0x330
[  435.826864][ T4350]  copy_mm+0xd7/0x170
[  435.830679][ T4350]  copy_process+0x1207/0x3420
[  435.835388][ T4350]  ? idle_dummy+0x10/0x10
[  435.840061][ T4350]  ? copy_clone_args_from_user+0x6cf/0x790
[  435.845791][ T4350]  kernel_clone+0x224/0x830
[  435.850130][ T4350]  ? create_io_thread+0x1b0/0x1b0
[  435.854995][ T4350]  __x64_sys_clone3+0x35b/0x390
[  435.859673][ T4350]  ? __mutex_lock_slowpath+0x10/0x10
[  435.865139][ T4350]  ? __ia32_sys_clone+0x2e0/0x2e0
[  435.870090][ T4350]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.876203][ T4350]  ? exit_to_user_mode_prepare+0x3a/0x80
[  435.881841][ T4350]  do_syscall_64+0x2f/0x50
[  435.886096][ T4350]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  435.892600][ T4350] RIP: 0033:0x7f931fd97b89
[  435.896852][ T4350] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  435.916393][ T4350] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  435.924626][ T4350] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  435.932439][ T4350] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  435.940477][ T4350] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  435.948238][ T4350] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  435.956573][ T4350] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  435.964561][ T4350]  </TASK>
[  435.967616][ T4351] CPU: 1 PID: 4351 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  435.970380][ T4353] FAULT_INJECTION: forcing a failure.
[  435.970380][ T4353] name failslab, interval 1, probability 0, space 0, times 0
[  435.978288][ T4351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  435.978301][ T4351] Call Trace:
[  435.978307][ T4351]  <TASK>
[  435.978313][ T4351]  dump_stack_lvl+0x151/0x1b7
[  435.978337][ T4351]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  435.978358][ T4351]  dump_stack+0x15/0x1d
[  435.978372][ T4351]  should_fail_ex+0x3bf/0x510
[  435.978394][ T4351]  ? anon_vma_fork+0x1d0/0x4f0
[  435.978410][ T4351]  __should_failslab+0xb0/0xf0
[  435.978430][ T4351]  should_failslab+0x9/0x20
[  436.039059][ T4351]  kmem_cache_alloc+0x4b/0x300
[  436.043921][ T4351]  anon_vma_fork+0x1d0/0x4f0
[  436.048357][ T4351]  dup_mmap+0x910/0x1100
[  436.052431][ T4351]  ? __delayed_free_task+0x110/0x110
[  436.057897][ T4351]  ? _raw_spin_lock+0xa3/0x1b0
[  436.062572][ T4351]  ? memset+0x35/0x40
[  436.066391][ T4351]  ? mm_init+0x723/0x8b0
[  436.070619][ T4351]  dup_mm+0x91/0x330
[  436.074389][ T4351]  copy_mm+0xd7/0x170
[  436.078400][ T4351]  copy_process+0x1207/0x3420
[  436.084822][ T4351]  ? idle_dummy+0x10/0x10
[  436.088997][ T4351]  ? copy_clone_args_from_user+0x6cf/0x790
[  436.094804][ T4351]  kernel_clone+0x224/0x830
[  436.099761][ T4351]  ? create_io_thread+0x1b0/0x1b0
[  436.104638][ T4351]  __x64_sys_clone3+0x35b/0x390
[  436.109305][ T4351]  ? __mutex_lock_slowpath+0x10/0x10
[  436.114432][ T4351]  ? __ia32_sys_clone+0x2e0/0x2e0
[  436.119385][ T4351]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  436.125300][ T4351]  ? exit_to_user_mode_prepare+0x3a/0x80
[  436.130745][ T4351]  do_syscall_64+0x2f/0x50
[  436.135083][ T4351]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  436.140822][ T4351] RIP: 0033:0x7f931fd97b89
[  436.145073][ T4351] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  436.164594][ T4351] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  436.172973][ T4351] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  436.180862][ T4351] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  436.188674][ T4351] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  436.196484][ T4351] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  436.204301][ T4351] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  436.212117][ T4351]  </TASK>
[  436.214978][ T4353] CPU: 0 PID: 4353 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  436.225228][ T4353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  436.235129][ T4353] Call Trace:
[  436.238241][ T4353]  <TASK>
[  436.240882][ T4384] FAULT_INJECTION: forcing a failure.
[  436.240882][ T4384] name failslab, interval 1, probability 0, space 0, times 0
[  436.241023][ T4353]  dump_stack_lvl+0x151/0x1b7
[  436.257939][ T4353]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  436.263415][ T4353]  dump_stack+0x15/0x1d
[  436.267683][ T4353]  should_fail_ex+0x3bf/0x510
[  436.272201][ T4353]  ? anon_vma_fork+0x1d0/0x4f0
[  436.276897][ T4353]  __should_failslab+0xb0/0xf0
[  436.283065][ T4353]  should_failslab+0x9/0x20
[  436.287497][ T4353]  kmem_cache_alloc+0x4b/0x300
[  436.292181][ T4353]  anon_vma_fork+0x1d0/0x4f0
[  436.296779][ T4353]  dup_mmap+0x910/0x1100
[  436.300954][ T4353]  ? __delayed_free_task+0x110/0x110
[  436.306074][ T4353]  ? _raw_spin_lock+0xa3/0x1b0
[  436.310673][ T4353]  ? memset+0x35/0x40
[  436.314485][ T4353]  ? mm_init+0x723/0x8b0
[  436.318562][ T4353]  dup_mm+0x91/0x330
[  436.322299][ T4353]  copy_mm+0xd7/0x170
[  436.326123][ T4353]  copy_process+0x1207/0x3420
[  436.330769][ T4353]  ? idle_dummy+0x10/0x10
[  436.335060][ T4353]  ? copy_clone_args_from_user+0x6cf/0x790
[  436.340715][ T4353]  kernel_clone+0x224/0x830
[  436.345043][ T4353]  ? create_io_thread+0x1b0/0x1b0
[  436.349987][ T4353]  __x64_sys_clone3+0x35b/0x390
[  436.354690][ T4353]  ? __mutex_lock_slowpath+0x10/0x10
[  436.359803][ T4353]  ? __ia32_sys_clone+0x2e0/0x2e0
[  436.364672][ T4353]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  436.370566][ T4353]  ? exit_to_user_mode_prepare+0x3a/0x80
[  436.376116][ T4353]  do_syscall_64+0x2f/0x50
[  436.380368][ T4353]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  436.386099][ T4353] RIP: 0033:0x7f931fd97b89
[  436.390356][ T4353] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  436.400204][ T4387] FAULT_INJECTION: forcing a failure.
[  436.400204][ T4387] name failslab, interval 1, probability 0, space 0, times 0
[  436.409964][ T4353] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  436.409989][ T4353] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  436.410000][ T4353] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  436.410010][ T4353] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  436.410019][ T4353] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  436.462393][ T4353] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  436.470250][ T4353]  </TASK>
[  436.473069][ T4387] CPU: 1 PID: 4387 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  436.483402][ T4387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  436.493290][ T4387] Call Trace:
[  436.496510][ T4387]  <TASK>
[  436.499366][ T4387]  dump_stack_lvl+0x151/0x1b7
[  436.503878][ T4387]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  436.509175][ T4387]  ? up_write+0xc2/0x1c0
[  436.513340][ T4387]  dump_stack+0x15/0x1d
[  436.517330][ T4387]  should_fail_ex+0x3bf/0x510
[  436.521942][ T4387]  ? anon_vma_fork+0xee/0x4f0
[  436.526454][ T4387]  __should_failslab+0xb0/0xf0
[  436.531055][ T4387]  should_failslab+0x9/0x20
[  436.535480][ T4387]  kmem_cache_alloc+0x4b/0x300
[  436.540086][ T4387]  anon_vma_fork+0xee/0x4f0
[  436.544422][ T4387]  ? anon_vma_name+0x49/0x70
[  436.548850][ T4387]  ? vm_area_dup+0x137/0x1c0
[  436.553279][ T4387]  dup_mmap+0x910/0x1100
[  436.557444][ T4387]  ? __delayed_free_task+0x110/0x110
[  436.562564][ T4387]  ? _raw_spin_lock+0xa3/0x1b0
[  436.567251][ T4387]  ? memset+0x35/0x40
[  436.571154][ T4387]  ? mm_init+0x723/0x8b0
[  436.575238][ T4387]  dup_mm+0x91/0x330
[  436.578968][ T4387]  copy_mm+0xd7/0x170
[  436.582900][ T4387]  copy_process+0x1207/0x3420
[  436.587397][ T4387]  ? idle_dummy+0x10/0x10
[  436.591727][ T4387]  ? copy_clone_args_from_user+0x6cf/0x790
[  436.597688][ T4387]  kernel_clone+0x224/0x830
[  436.602064][ T4387]  ? create_io_thread+0x1b0/0x1b0
[  436.606922][ T4387]  __x64_sys_clone3+0x35b/0x390
[  436.611607][ T4387]  ? __mutex_lock_slowpath+0x10/0x10
[  436.616741][ T4387]  ? __ia32_sys_clone+0x2e0/0x2e0
[  436.621770][ T4387]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  436.627680][ T4387]  ? exit_to_user_mode_prepare+0x3a/0x80
[  436.633134][ T4387]  do_syscall_64+0x2f/0x50
[  436.637386][ T4387]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  436.643139][ T4387] RIP: 0033:0x7f931fd97b89
[  436.647369][ T4387] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  436.666818][ T4387] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  436.675053][ T4387] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  436.682866][ T4387] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  436.691033][ T4387] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  436.698853][ T4387] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  436.707265][ T4387] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  436.715108][ T4387]  </TASK>
[  436.720171][ T4384] CPU: 0 PID: 4384 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  436.730418][ T4384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  436.740396][ T4384] Call Trace:
[  436.743517][ T4384]  <TASK>
[  436.746388][ T4384]  dump_stack_lvl+0x151/0x1b7
[  436.748031][ T4419] FAULT_INJECTION: forcing a failure.
[  436.748031][ T4419] name failslab, interval 1, probability 0, space 0, times 0
[  436.750893][ T4384]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  436.750918][ T4384]  ? up_write+0xc2/0x1c0
[  436.750937][ T4384]  dump_stack+0x15/0x1d
[  436.750951][ T4384]  should_fail_ex+0x3bf/0x510
[  436.750972][ T4384]  ? anon_vma_fork+0xee/0x4f0
[  436.786771][ T4384]  __should_failslab+0xb0/0xf0
[  436.791366][ T4384]  should_failslab+0x9/0x20
[  436.795726][ T4384]  kmem_cache_alloc+0x4b/0x300
[  436.805000][ T4384]  anon_vma_fork+0xee/0x4f0
[  436.810238][ T4384]  ? anon_vma_name+0x40/0x70
[  436.815091][ T4384]  ? vm_area_dup+0x137/0x1c0
[  436.819521][ T4384]  dup_mmap+0x910/0x1100
[  436.823600][ T4384]  ? __delayed_free_task+0x110/0x110
[  436.828718][ T4384]  ? _raw_spin_lock+0xa3/0x1b0
[  436.833492][ T4384]  ? memset+0x35/0x40
[  436.837674][ T4384]  ? mm_init+0x723/0x8b0
[  436.841921][ T4384]  dup_mm+0x91/0x330
[  436.845999][ T4384]  copy_mm+0xd7/0x170
[  436.849820][ T4384]  copy_process+0x1207/0x3420
[  436.854680][ T4384]  ? idle_dummy+0x10/0x10
[  436.859018][ T4384]  ? copy_clone_args_from_user+0x6cf/0x790
[  436.864838][ T4384]  kernel_clone+0x224/0x830
[  436.869175][ T4384]  ? create_io_thread+0x1b0/0x1b0
[  436.874037][ T4384]  __x64_sys_clone3+0x35b/0x390
[  436.878897][ T4384]  ? __mutex_lock_slowpath+0x10/0x10
[  436.884019][ T4384]  ? __ia32_sys_clone+0x2e0/0x2e0
[  436.889077][ T4384]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  436.894964][ T4384]  ? exit_to_user_mode_prepare+0x3a/0x80
[  436.900521][ T4384]  do_syscall_64+0x2f/0x50
[  436.904782][ T4384]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  436.910586][ T4384] RIP: 0033:0x7f931fd97b89
[  436.913589][ T4433] FAULT_INJECTION: forcing a failure.
[  436.913589][ T4433] name failslab, interval 1, probability 0, space 0, times 0
[  436.914922][ T4384] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  436.914938][ T4384] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  436.955115][ T4384] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  436.962930][ T4384] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  436.970830][ T4384] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  436.978727][ T4384] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  436.986625][ T4384] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  436.994441][ T4384]  </TASK>
[  436.997367][ T4419] CPU: 1 PID: 4419 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  437.002803][ T4439] FAULT_INJECTION: forcing a failure.
[  437.002803][ T4439] name failslab, interval 1, probability 0, space 0, times 0
[  437.007673][ T4419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  437.030023][ T4419] Call Trace:
[  437.033144][ T4419]  <TASK>
[  437.035924][ T4419]  dump_stack_lvl+0x151/0x1b7
[  437.040449][ T4419]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  437.045730][ T4419]  ? up_write+0xc2/0x1c0
[  437.049815][ T4419]  dump_stack+0x15/0x1d
[  437.053801][ T4419]  should_fail_ex+0x3bf/0x510
[  437.058332][ T4419]  ? anon_vma_fork+0xee/0x4f0
[  437.062830][ T4419]  __should_failslab+0xb0/0xf0
[  437.067433][ T4419]  should_failslab+0x9/0x20
[  437.071771][ T4419]  kmem_cache_alloc+0x4b/0x300
[  437.076381][ T4419]  anon_vma_fork+0xee/0x4f0
[  437.080719][ T4419]  ? anon_vma_name+0x49/0x70
[  437.085141][ T4419]  ? vm_area_dup+0x137/0x1c0
[  437.089676][ T4419]  dup_mmap+0x910/0x1100
[  437.093732][ T4419]  ? __delayed_free_task+0x110/0x110
[  437.098856][ T4419]  ? _raw_spin_lock+0xa3/0x1b0
[  437.103455][ T4419]  ? memset+0x35/0x40
[  437.107271][ T4419]  ? mm_init+0x723/0x8b0
[  437.111353][ T4419]  dup_mm+0x91/0x330
[  437.115092][ T4419]  copy_mm+0xd7/0x170
[  437.118991][ T4419]  copy_process+0x1207/0x3420
[  437.123514][ T4419]  ? idle_dummy+0x10/0x10
[  437.127682][ T4419]  ? copy_clone_args_from_user+0x6cf/0x790
[  437.133319][ T4419]  kernel_clone+0x224/0x830
[  437.137737][ T4419]  ? create_io_thread+0x1b0/0x1b0
[  437.142602][ T4419]  __x64_sys_clone3+0x35b/0x390
[  437.147288][ T4419]  ? __mutex_lock_slowpath+0x10/0x10
[  437.152411][ T4419]  ? __ia32_sys_clone+0x2e0/0x2e0
[  437.157368][ T4419]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.163256][ T4419]  ? exit_to_user_mode_prepare+0x3a/0x80
[  437.168826][ T4419]  do_syscall_64+0x2f/0x50
[  437.173068][ T4419]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  437.178794][ T4419] RIP: 0033:0x7f931fd97b89
[  437.183047][ T4419] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  437.202500][ T4419] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  437.210822][ T4419] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  437.218634][ T4419] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  437.226447][ T4419] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  437.234780][ T4419] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  437.242678][ T4419] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  437.250768][ T4419]  </TASK>
[  437.253653][ T4433] CPU: 0 PID: 4433 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  437.264242][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  437.274230][ T4433] Call Trace:
[  437.277440][ T4433]  <TASK>
[  437.280319][ T4433]  dump_stack_lvl+0x151/0x1b7
[  437.284812][ T4433]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  437.290105][ T4433]  dump_stack+0x15/0x1d
[  437.294269][ T4433]  should_fail_ex+0x3bf/0x510
[  437.298871][ T4433]  ? anon_vma_fork+0x1d0/0x4f0
[  437.303487][ T4433]  __should_failslab+0xb0/0xf0
[  437.308956][ T4433]  should_failslab+0x9/0x20
[  437.313279][ T4433]  kmem_cache_alloc+0x4b/0x300
[  437.317881][ T4433]  anon_vma_fork+0x1d0/0x4f0
[  437.322316][ T4433]  dup_mmap+0x910/0x1100
[  437.326648][ T4433]  ? __delayed_free_task+0x110/0x110
[  437.331768][ T4433]  ? _raw_spin_lock+0xa3/0x1b0
[  437.336456][ T4433]  ? memset+0x35/0x40
[  437.340274][ T4433]  ? mm_init+0x723/0x8b0
[  437.344383][ T4433]  dup_mm+0x91/0x330
[  437.348175][ T4433]  copy_mm+0xd7/0x170
[  437.351992][ T4433]  copy_process+0x1207/0x3420
[  437.356511][ T4433]  ? idle_dummy+0x10/0x10
[  437.360682][ T4433]  ? copy_clone_args_from_user+0x6cf/0x790
[  437.366316][ T4433]  kernel_clone+0x224/0x830
[  437.370674][ T4433]  ? create_io_thread+0x1b0/0x1b0
[  437.375517][ T4433]  __x64_sys_clone3+0x35b/0x390
[  437.380201][ T4433]  ? __mutex_lock_slowpath+0x10/0x10
[  437.385328][ T4433]  ? __ia32_sys_clone+0x2e0/0x2e0
[  437.390274][ T4433]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.396171][ T4433]  ? exit_to_user_mode_prepare+0x3a/0x80
[  437.401669][ T4433]  do_syscall_64+0x2f/0x50
[  437.405902][ T4433]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  437.411631][ T4433] RIP: 0033:0x7f931fd97b89
[  437.415878][ T4433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  437.435320][ T4433] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  437.443568][ T4433] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  437.451381][ T4433] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  437.459197][ T4433] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  437.467099][ T4433] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  437.474899][ T4433] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  437.482820][ T4433]  </TASK>
[  437.487475][ T4439] CPU: 0 PID: 4439 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  437.497876][ T4439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  437.507776][ T4439] Call Trace:
[  437.510903][ T4439]  <TASK>
[  437.514474][ T4439]  dump_stack_lvl+0x151/0x1b7
[  437.519063][ T4439]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  437.524432][ T4439]  ? up_write+0xc2/0x1c0
[  437.528527][ T4439]  dump_stack+0x15/0x1d
[  437.532505][ T4439]  should_fail_ex+0x3bf/0x510
[  437.537021][ T4439]  ? anon_vma_fork+0xee/0x4f0
[  437.541534][ T4439]  __should_failslab+0xb0/0xf0
[  437.546144][ T4439]  should_failslab+0x9/0x20
[  437.550502][ T4439]  kmem_cache_alloc+0x4b/0x300
[  437.555081][ T4439]  anon_vma_fork+0xee/0x4f0
[  437.559412][ T4439]  ? anon_vma_name+0x49/0x70
[  437.563872][ T4439]  ? vm_area_dup+0x137/0x1c0
[  437.568359][ T4439]  dup_mmap+0x910/0x1100
[  437.572434][ T4439]  ? __delayed_free_task+0x110/0x110
[  437.577552][ T4439]  ? _raw_spin_lock+0xa3/0x1b0
[  437.582155][ T4439]  ? memset+0x35/0x40
[  437.585970][ T4439]  ? mm_init+0x723/0x8b0
[  437.590141][ T4439]  dup_mm+0x91/0x330
[  437.593891][ T4439]  copy_mm+0xd7/0x170
[  437.597782][ T4439]  copy_process+0x1207/0x3420
[  437.602297][ T4439]  ? idle_dummy+0x10/0x10
[  437.606458][ T4439]  ? copy_clone_args_from_user+0x6cf/0x790
[  437.612208][ T4439]  kernel_clone+0x224/0x830
[  437.616823][ T4439]  ? create_io_thread+0x1b0/0x1b0
[  437.621679][ T4439]  __x64_sys_clone3+0x35b/0x390
[  437.626454][ T4439]  ? __mutex_lock_slowpath+0x10/0x10
[  437.631569][ T4439]  ? __ia32_sys_clone+0x2e0/0x2e0
[  437.636428][ T4439]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.642340][ T4439]  ? exit_to_user_mode_prepare+0x3a/0x80
[  437.647888][ T4439]  do_syscall_64+0x2f/0x50
[  437.652225][ T4439]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  437.658057][ T4439] RIP: 0033:0x7f931fd97b89
[  437.662310][ T4439] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  437.682109][ T4439] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  437.690346][ T4439] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  437.698161][ T4439] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  437.705970][ T4439] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  437.714481][ T4439] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  437.722469][ T4439] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  437.730291][ T4439]  </TASK>
[  437.736348][ T4446] FAULT_INJECTION: forcing a failure.
[  437.736348][ T4446] name failslab, interval 1, probability 0, space 0, times 0
[  437.752273][ T4446] CPU: 0 PID: 4446 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  437.753420][ T4459] FAULT_INJECTION: forcing a failure.
[  437.753420][ T4459] name failslab, interval 1, probability 0, space 0, times 0
[  437.762601][ T4446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  437.762612][ T4446] Call Trace:
[  437.762617][ T4446]  <TASK>
[  437.762624][ T4446]  dump_stack_lvl+0x151/0x1b7
[  437.762648][ T4446]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  437.762666][ T4446]  dump_stack+0x15/0x1d
[  437.762681][ T4446]  should_fail_ex+0x3bf/0x510
[  437.762702][ T4446]  ? anon_vma_fork+0x1d0/0x4f0
[  437.814681][ T4446]  __should_failslab+0xb0/0xf0
[  437.819278][ T4446]  should_failslab+0x9/0x20
[  437.823619][ T4446]  kmem_cache_alloc+0x4b/0x300
[  437.828218][ T4446]  anon_vma_fork+0x1d0/0x4f0
[  437.832706][ T4446]  dup_mmap+0x910/0x1100
[  437.836820][ T4446]  ? __delayed_free_task+0x110/0x110
[  437.842207][ T4446]  ? _raw_spin_lock+0xa3/0x1b0
[  437.846800][ T4446]  ? memset+0x35/0x40
[  437.850702][ T4446]  ? mm_init+0x723/0x8b0
[  437.854952][ T4446]  dup_mm+0x91/0x330
[  437.858699][ T4446]  copy_mm+0xd7/0x170
[  437.862466][ T4446]  copy_process+0x1207/0x3420
[  437.867174][ T4446]  ? idle_dummy+0x10/0x10
[  437.871354][ T4446]  ? copy_clone_args_from_user+0x6cf/0x790
[  437.877322][ T4446]  kernel_clone+0x224/0x830
[  437.881681][ T4446]  ? create_io_thread+0x1b0/0x1b0
[  437.886531][ T4446]  __x64_sys_clone3+0x35b/0x390
[  437.891208][ T4446]  ? __mutex_lock_slowpath+0x10/0x10
[  437.896601][ T4446]  ? __ia32_sys_clone+0x2e0/0x2e0
[  437.901459][ T4446]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.907356][ T4446]  ? exit_to_user_mode_prepare+0x3a/0x80
[  437.912823][ T4446]  do_syscall_64+0x2f/0x50
[  437.917092][ T4446]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  437.922893][ T4446] RIP: 0033:0x7f931fd97b89
[  437.927144][ T4446] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  437.946597][ T4446] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  437.955181][ T4446] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  437.963011][ T4446] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  437.970805][ T4446] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  437.978622][ T4446] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  437.986607][ T4446] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  437.994418][ T4446]  </TASK>
[  437.997280][ T4459] CPU: 1 PID: 4459 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  438.003222][ T4464] FAULT_INJECTION: forcing a failure.
[  438.003222][ T4464] name failslab, interval 1, probability 0, space 0, times 0
[  438.007611][ T4459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  438.007622][ T4459] Call Trace:
[  438.007628][ T4459]  <TASK>
[  438.007634][ T4459]  dump_stack_lvl+0x151/0x1b7
[  438.040346][ T4459]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  438.045629][ T4459]  dump_stack+0x15/0x1d
[  438.049625][ T4459]  should_fail_ex+0x3bf/0x510
[  438.054134][ T4459]  ? anon_vma_fork+0x1d0/0x4f0
[  438.058733][ T4459]  __should_failslab+0xb0/0xf0
[  438.063340][ T4459]  should_failslab+0x9/0x20
[  438.067678][ T4459]  kmem_cache_alloc+0x4b/0x300
[  438.072276][ T4459]  anon_vma_fork+0x1d0/0x4f0
[  438.076708][ T4459]  dup_mmap+0x910/0x1100
[  438.080786][ T4459]  ? __delayed_free_task+0x110/0x110
[  438.085901][ T4459]  ? _raw_spin_lock+0xa3/0x1b0
[  438.090506][ T4459]  ? memset+0x35/0x40
[  438.094595][ T4459]  ? mm_init+0x723/0x8b0
[  438.098664][ T4459]  dup_mm+0x91/0x330
[  438.102394][ T4459]  copy_mm+0xd7/0x170
[  438.106302][ T4459]  copy_process+0x1207/0x3420
[  438.110818][ T4459]  ? idle_dummy+0x10/0x10
[  438.114993][ T4459]  ? copy_clone_args_from_user+0x6cf/0x790
[  438.120622][ T4459]  kernel_clone+0x224/0x830
[  438.125061][ T4459]  ? create_io_thread+0x1b0/0x1b0
[  438.129911][ T4459]  __x64_sys_clone3+0x35b/0x390
[  438.134608][ T4459]  ? __mutex_lock_slowpath+0x10/0x10
[  438.139729][ T4459]  ? __ia32_sys_clone+0x2e0/0x2e0
[  438.144682][ T4459]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  438.155958][ T4459]  ? exit_to_user_mode_prepare+0x3a/0x80
[  438.161559][ T4459]  do_syscall_64+0x2f/0x50
[  438.165871][ T4459]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  438.171694][ T4459] RIP: 0033:0x7f931fd97b89
[  438.176030][ T4459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  438.195563][ T4459] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  438.203890][ T4459] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  438.211721][ T4459] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  438.219523][ T4459] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  438.227507][ T4459] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  438.235315][ T4459] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  438.243239][ T4459]  </TASK>
[  438.246078][ T4464] CPU: 0 PID: 4464 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  438.248223][ T4465] FAULT_INJECTION: forcing a failure.
[  438.248223][ T4465] name failslab, interval 1, probability 0, space 0, times 0
[  438.256504][ T4464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  438.256516][ T4464] Call Trace:
[  438.256521][ T4464]  <TASK>
[  438.256527][ T4464]  dump_stack_lvl+0x151/0x1b7
[  438.256550][ T4464]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  438.256566][ T4464]  ? up_write+0xc2/0x1c0
[  438.256587][ T4464]  dump_stack+0x15/0x1d
[  438.304957][ T4464]  should_fail_ex+0x3bf/0x510
[  438.309558][ T4464]  ? anon_vma_fork+0xee/0x4f0
[  438.314156][ T4464]  __should_failslab+0xb0/0xf0
[  438.318754][ T4464]  should_failslab+0x9/0x20
[  438.323190][ T4464]  kmem_cache_alloc+0x4b/0x300
[  438.327890][ T4464]  anon_vma_fork+0xee/0x4f0
[  438.332222][ T4464]  ? anon_vma_name+0x40/0x70
[  438.336649][ T4464]  ? vm_area_dup+0x137/0x1c0
[  438.341075][ T4464]  dup_mmap+0x910/0x1100
[  438.345169][ T4464]  ? __delayed_free_task+0x110/0x110
[  438.350472][ T4464]  ? _raw_spin_lock+0xa3/0x1b0
[  438.355058][ T4464]  ? memset+0x35/0x40
[  438.358871][ T4464]  ? mm_init+0x723/0x8b0
[  438.362950][ T4464]  dup_mm+0x91/0x330
[  438.366692][ T4464]  copy_mm+0xd7/0x170
[  438.370503][ T4464]  copy_process+0x1207/0x3420
[  438.375107][ T4464]  ? idle_dummy+0x10/0x10
[  438.379269][ T4464]  ? copy_clone_args_from_user+0x6cf/0x790
[  438.384915][ T4464]  kernel_clone+0x224/0x830
[  438.389252][ T4464]  ? create_io_thread+0x1b0/0x1b0
[  438.394112][ T4464]  __x64_sys_clone3+0x35b/0x390
[  438.398869][ T4464]  ? __mutex_lock_slowpath+0x10/0x10
[  438.404187][ T4464]  ? __ia32_sys_clone+0x2e0/0x2e0
[  438.409047][ T4464]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  438.415554][ T4464]  ? exit_to_user_mode_prepare+0x3a/0x80
[  438.421220][ T4464]  do_syscall_64+0x2f/0x50
[  438.425446][ T4464]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  438.431279][ T4464] RIP: 0033:0x7f931fd97b89
[  438.435692][ T4464] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  438.455395][ T4464] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  438.463638][ T4464] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  438.471712][ T4464] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  438.480229][ T4464] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  438.488029][ T4464] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  438.495842][ T4464] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  438.503656][ T4464]  </TASK>
[  438.506595][ T4465] CPU: 1 PID: 4465 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  438.516944][ T4465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  438.527551][ T4465] Call Trace:
[  438.530763][ T4465]  <TASK>
[  438.533548][ T4465]  dump_stack_lvl+0x151/0x1b7
[  438.538196][ T4465]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  438.543472][ T4465]  ? up_write+0xc2/0x1c0
[  438.547516][ T4465]  dump_stack+0x15/0x1d
[  438.551519][ T4465]  should_fail_ex+0x3bf/0x510
[  438.556107][ T4465]  ? anon_vma_fork+0xee/0x4f0
[  438.560642][ T4465]  __should_failslab+0xb0/0xf0
[  438.565231][ T4465]  should_failslab+0x9/0x20
[  438.569561][ T4465]  kmem_cache_alloc+0x4b/0x300
[  438.574163][ T4465]  anon_vma_fork+0xee/0x4f0
[  438.578502][ T4465]  ? anon_vma_name+0x49/0x70
[  438.582938][ T4465]  ? vm_area_dup+0x137/0x1c0
[  438.587542][ T4465]  dup_mmap+0x910/0x1100
[  438.591613][ T4465]  ? __delayed_free_task+0x110/0x110
[  438.596906][ T4465]  ? _raw_spin_lock+0xa3/0x1b0
[  438.601518][ T4465]  ? memset+0x35/0x40
[  438.605320][ T4465]  ? mm_init+0x723/0x8b0
[  438.609421][ T4465]  dup_mm+0x91/0x330
[  438.613143][ T4465]  copy_mm+0xd7/0x170
[  438.616953][ T4465]  copy_process+0x1207/0x3420
[  438.622065][ T4465]  ? idle_dummy+0x10/0x10
[  438.626169][ T4465]  ? copy_clone_args_from_user+0x6cf/0x790
[  438.631883][ T4465]  kernel_clone+0x224/0x830
[  438.636239][ T4465]  ? create_io_thread+0x1b0/0x1b0
[  438.641086][ T4465]  __x64_sys_clone3+0x35b/0x390
[  438.645771][ T4465]  ? __mutex_lock_slowpath+0x10/0x10
[  438.650894][ T4465]  ? __ia32_sys_clone+0x2e0/0x2e0
[  438.655840][ T4465]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  438.662003][ T4465]  ? exit_to_user_mode_prepare+0x3a/0x80
[  438.667662][ T4465]  do_syscall_64+0x2f/0x50
[  438.671906][ T4465]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  438.677727][ T4465] RIP: 0033:0x7f931fd97b89
[  438.682195][ T4465] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  438.701784][ T4465] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  438.710107][ T4465] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  438.718528][ T4465] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  438.726424][ T4465] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  438.734238][ T4465] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  438.742176][ T4465] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  438.749958][ T4465]  </TASK>
[  438.758300][ T4471] FAULT_INJECTION: forcing a failure.
[  438.758300][ T4471] name failslab, interval 1, probability 0, space 0, times 0
[  438.759625][ T4478] FAULT_INJECTION: forcing a failure.
[  438.759625][ T4478] name failslab, interval 1, probability 0, space 0, times 0
[  438.775966][ T4471] CPU: 1 PID: 4471 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  438.794763][ T4471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  438.806171][ T4471] Call Trace:
[  438.809552][ T4471]  <TASK>
[  438.812609][ T4471]  dump_stack_lvl+0x151/0x1b7
[  438.817188][ T4471]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  438.822483][ T4471]  ? up_write+0xc2/0x1c0
[  438.826558][ T4471]  dump_stack+0x15/0x1d
[  438.830903][ T4471]  should_fail_ex+0x3bf/0x510
[  438.835502][ T4471]  ? anon_vma_fork+0xee/0x4f0
[  438.841838][ T4471]  __should_failslab+0xb0/0xf0
[  438.846438][ T4471]  should_failslab+0x9/0x20
[  438.850865][ T4471]  kmem_cache_alloc+0x4b/0x300
[  438.857315][ T4471]  anon_vma_fork+0xee/0x4f0
[  438.861743][ T4471]  ? anon_vma_name+0x49/0x70
[  438.866259][ T4471]  ? vm_area_dup+0x137/0x1c0
[  438.870859][ T4471]  dup_mmap+0x910/0x1100
[  438.874940][ T4471]  ? __delayed_free_task+0x110/0x110
[  438.880509][ T4471]  ? _raw_spin_lock+0xa3/0x1b0
[  438.885094][ T4471]  ? memset+0x35/0x40
[  438.889004][ T4471]  ? mm_init+0x723/0x8b0
[  438.893084][ T4471]  dup_mm+0x91/0x330
[  438.896906][ T4471]  copy_mm+0xd7/0x170
[  438.900723][ T4471]  copy_process+0x1207/0x3420
[  438.906004][ T4471]  ? idle_dummy+0x10/0x10
[  438.910217][ T4471]  ? copy_clone_args_from_user+0x6cf/0x790
[  438.915856][ T4471]  kernel_clone+0x224/0x830
[  438.920386][ T4471]  ? create_io_thread+0x1b0/0x1b0
[  438.925329][ T4471]  __x64_sys_clone3+0x35b/0x390
[  438.930105][ T4471]  ? __mutex_lock_slowpath+0x10/0x10
[  438.935401][ T4471]  ? __ia32_sys_clone+0x2e0/0x2e0
[  438.940440][ T4471]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  438.946687][ T4471]  ? exit_to_user_mode_prepare+0x3a/0x80
[  438.952153][ T4471]  do_syscall_64+0x2f/0x50
[  438.956715][ T4471]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  438.962489][ T4471] RIP: 0033:0x7f931fd97b89
[  438.966922][ T4471] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  438.986663][ T4471] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  438.996273][ T4471] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  439.004069][ T4471] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  439.012149][ T4471] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  439.020043][ T4471] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  439.027935][ T4471] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  439.035845][ T4471]  </TASK>
[  439.038733][ T4478] CPU: 0 PID: 4478 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  439.048945][ T4478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  439.058964][ T4478] Call Trace:
[  439.062142][ T4478]  <TASK>
[  439.064918][ T4478]  dump_stack_lvl+0x151/0x1b7
[  439.069432][ T4478]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  439.074735][ T4478]  dump_stack+0x15/0x1d
[  439.078722][ T4478]  should_fail_ex+0x3bf/0x510
[  439.083233][ T4478]  ? anon_vma_fork+0x1d0/0x4f0
[  439.088009][ T4478]  __should_failslab+0xb0/0xf0
[  439.092957][ T4478]  should_failslab+0x9/0x20
[  439.097382][ T4478]  kmem_cache_alloc+0x4b/0x300
[  439.101988][ T4478]  anon_vma_fork+0x1d0/0x4f0
[  439.106412][ T4478]  dup_mmap+0x910/0x1100
[  439.110488][ T4478]  ? __delayed_free_task+0x110/0x110
[  439.115632][ T4478]  ? _raw_spin_lock+0xa3/0x1b0
[  439.120387][ T4478]  ? memset+0x35/0x40
[  439.124204][ T4478]  ? mm_init+0x723/0x8b0
[  439.128289][ T4478]  dup_mm+0x91/0x330
[  439.132014][ T4478]  copy_mm+0xd7/0x170
[  439.135836][ T4478]  copy_process+0x1207/0x3420
[  439.140353][ T4478]  ? idle_dummy+0x10/0x10
[  439.144514][ T4478]  ? copy_clone_args_from_user+0x6cf/0x790
[  439.150162][ T4478]  kernel_clone+0x224/0x830
[  439.154496][ T4478]  ? create_io_thread+0x1b0/0x1b0
[  439.159362][ T4478]  __x64_sys_clone3+0x35b/0x390
[  439.164059][ T4478]  ? __mutex_lock_slowpath+0x10/0x10
[  439.169169][ T4478]  ? __ia32_sys_clone+0x2e0/0x2e0
[  439.174036][ T4478]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.180036][ T4478]  ? exit_to_user_mode_prepare+0x3a/0x80
[  439.185671][ T4478]  do_syscall_64+0x2f/0x50
[  439.189930][ T4478]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  439.195647][ T4478] RIP: 0033:0x7f931fd97b89
[  439.200474][ T4478] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  439.220142][ T4478] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  439.228388][ T4478] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  439.236199][ T4478] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  439.244056][ T4478] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  439.251822][ T4478] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  439.260330][ T4478] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  439.268427][ T4478]  </TASK>
[  439.277780][ T4500] FAULT_INJECTION: forcing a failure.
[  439.277780][ T4500] name failslab, interval 1, probability 0, space 0, times 0
[  439.281871][ T4505] FAULT_INJECTION: forcing a failure.
[  439.281871][ T4505] name failslab, interval 1, probability 0, space 0, times 0
[  439.291985][ T4506] FAULT_INJECTION: forcing a failure.
[  439.291985][ T4506] name failslab, interval 1, probability 0, space 0, times 0
[  439.303450][ T4494] FAULT_INJECTION: forcing a failure.
[  439.303450][ T4494] name failslab, interval 1, probability 0, space 0, times 0
[  439.316149][ T4504] FAULT_INJECTION: forcing a failure.
[  439.316149][ T4504] name failslab, interval 1, probability 0, space 0, times 0
[  439.328756][ T4505] CPU: 0 PID: 4505 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  439.351053][ T4505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  439.360960][ T4505] Call Trace:
[  439.364078][ T4505]  <TASK>
[  439.366970][ T4505]  dump_stack_lvl+0x151/0x1b7
[  439.371586][ T4505]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  439.377023][ T4505]  dump_stack+0x15/0x1d
[  439.381102][ T4505]  should_fail_ex+0x3bf/0x510
[  439.387352][ T4505]  ? anon_vma_fork+0x1d0/0x4f0
[  439.391951][ T4505]  __should_failslab+0xb0/0xf0
[  439.396550][ T4505]  should_failslab+0x9/0x20
[  439.400898][ T4505]  kmem_cache_alloc+0x4b/0x300
[  439.405677][ T4505]  anon_vma_fork+0x1d0/0x4f0
[  439.410091][ T4505]  dup_mmap+0x910/0x1100
[  439.414345][ T4505]  ? __delayed_free_task+0x110/0x110
[  439.419479][ T4505]  ? _raw_spin_lock+0xa3/0x1b0
[  439.424764][ T4505]  ? memset+0x35/0x40
[  439.428599][ T4505]  ? mm_init+0x723/0x8b0
[  439.432946][ T4505]  dup_mm+0x91/0x330
[  439.436668][ T4505]  copy_mm+0xd7/0x170
[  439.440577][ T4505]  copy_process+0x1207/0x3420
[  439.445161][ T4505]  ? idle_dummy+0x10/0x10
[  439.449354][ T4505]  ? copy_clone_args_from_user+0x6cf/0x790
[  439.455165][ T4505]  kernel_clone+0x224/0x830
[  439.459499][ T4505]  ? create_io_thread+0x1b0/0x1b0
[  439.464530][ T4505]  __x64_sys_clone3+0x35b/0x390
[  439.469401][ T4505]  ? __mutex_lock_slowpath+0x10/0x10
[  439.474505][ T4505]  ? __ia32_sys_clone+0x2e0/0x2e0
[  439.479465][ T4505]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.485720][ T4505]  ? exit_to_user_mode_prepare+0x3a/0x80
[  439.491959][ T4505]  do_syscall_64+0x2f/0x50
[  439.496203][ T4505]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  439.501936][ T4505] RIP: 0033:0x7f931fd97b89
[  439.506535][ T4505] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  439.526165][ T4505] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  439.534740][ T4505] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  439.542673][ T4505] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  439.550562][ T4505] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  439.558377][ T4505] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  439.566184][ T4505] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  439.574002][ T4505]  </TASK>
[  439.576862][ T4506] CPU: 1 PID: 4506 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  439.587104][ T4506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  439.597022][ T4506] Call Trace:
[  439.600117][ T4506]  <TASK>
[  439.602895][ T4506]  dump_stack_lvl+0x151/0x1b7
[  439.607410][ T4506]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  439.612794][ T4506]  dump_stack+0x15/0x1d
[  439.616784][ T4506]  should_fail_ex+0x3bf/0x510
[  439.621301][ T4506]  ? anon_vma_fork+0x1d0/0x4f0
[  439.625922][ T4506]  __should_failslab+0xb0/0xf0
[  439.630586][ T4506]  should_failslab+0x9/0x20
[  439.634926][ T4506]  kmem_cache_alloc+0x4b/0x300
[  439.639561][ T4506]  anon_vma_fork+0x1d0/0x4f0
[  439.643954][ T4506]  dup_mmap+0x910/0x1100
[  439.648033][ T4506]  ? __delayed_free_task+0x110/0x110
[  439.653156][ T4506]  ? _raw_spin_lock+0xa3/0x1b0
[  439.657755][ T4506]  ? memset+0x35/0x40
[  439.661838][ T4506]  ? mm_init+0x723/0x8b0
[  439.665911][ T4506]  dup_mm+0x91/0x330
[  439.669642][ T4506]  copy_mm+0xd7/0x170
[  439.673473][ T4506]  copy_process+0x1207/0x3420
[  439.678249][ T4506]  ? idle_dummy+0x10/0x10
[  439.682422][ T4506]  ? copy_clone_args_from_user+0x6cf/0x790
[  439.688134][ T4506]  kernel_clone+0x224/0x830
[  439.692472][ T4506]  ? create_io_thread+0x1b0/0x1b0
[  439.697335][ T4506]  __x64_sys_clone3+0x35b/0x390
[  439.702107][ T4506]  ? __mutex_lock_slowpath+0x10/0x10
[  439.707232][ T4506]  ? __ia32_sys_clone+0x2e0/0x2e0
[  439.712095][ T4506]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.717993][ T4506]  ? exit_to_user_mode_prepare+0x3a/0x80
[  439.723460][ T4506]  do_syscall_64+0x2f/0x50
[  439.727727][ T4506]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  439.733536][ T4506] RIP: 0033:0x7f931fd97b89
[  439.737793][ T4506] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  439.757236][ T4506] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  439.765483][ T4506] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  439.773293][ T4506] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  439.781102][ T4506] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  439.788915][ T4506] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  439.796729][ T4506] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  439.804543][ T4506]  </TASK>
[  439.807552][ T4500] CPU: 1 PID: 4500 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  439.818028][ T4500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  439.827925][ T4500] Call Trace:
[  439.831039][ T4500]  <TASK>
[  439.833816][ T4500]  dump_stack_lvl+0x151/0x1b7
[  439.838335][ T4500]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  439.843626][ T4500]  ? up_write+0xc2/0x1c0
[  439.847705][ T4500]  dump_stack+0x15/0x1d
[  439.851796][ T4500]  should_fail_ex+0x3bf/0x510
[  439.856301][ T4500]  ? anon_vma_fork+0xee/0x4f0
[  439.860813][ T4500]  __should_failslab+0xb0/0xf0
[  439.865503][ T4500]  should_failslab+0x9/0x20
[  439.869842][ T4500]  kmem_cache_alloc+0x4b/0x300
[  439.874445][ T4500]  anon_vma_fork+0xee/0x4f0
[  439.878878][ T4500]  ? anon_vma_name+0x40/0x70
[  439.883300][ T4500]  ? vm_area_dup+0x137/0x1c0
[  439.887729][ T4500]  dup_mmap+0x910/0x1100
[  439.891806][ T4500]  ? __delayed_free_task+0x110/0x110
[  439.896923][ T4500]  ? _raw_spin_lock+0xa3/0x1b0
[  439.901633][ T4500]  ? memset+0x35/0x40
[  439.905476][ T4500]  ? mm_init+0x723/0x8b0
[  439.909785][ T4500]  dup_mm+0x91/0x330
[  439.914844][ T4500]  copy_mm+0xd7/0x170
[  439.918731][ T4500]  copy_process+0x1207/0x3420
[  439.923332][ T4500]  ? idle_dummy+0x10/0x10
[  439.927493][ T4500]  ? copy_clone_args_from_user+0x6cf/0x790
[  439.933744][ T4500]  kernel_clone+0x224/0x830
[  439.938091][ T4500]  ? create_io_thread+0x1b0/0x1b0
[  439.943117][ T4500]  __x64_sys_clone3+0x35b/0x390
[  439.947800][ T4500]  ? __mutex_lock_slowpath+0x10/0x10
[  439.952925][ T4500]  ? __ia32_sys_clone+0x2e0/0x2e0
[  439.957790][ T4500]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.963697][ T4500]  ? exit_to_user_mode_prepare+0x3a/0x80
[  439.969160][ T4500]  do_syscall_64+0x2f/0x50
[  439.973409][ T4500]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  439.979137][ T4500] RIP: 0033:0x7f931fd97b89
[  439.983391][ T4500] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  440.003095][ T4500] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  440.011620][ T4500] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  440.019419][ T4500] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  440.027238][ T4500] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  440.035051][ T4500] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  440.042860][ T4500] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  440.050764][ T4500]  </TASK>
[  440.053835][ T4504] CPU: 0 PID: 4504 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  440.064064][ T4504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  440.073954][ T4504] Call Trace:
[  440.077101][ T4504]  <TASK>
[  440.079879][ T4504]  dump_stack_lvl+0x151/0x1b7
[  440.084380][ T4504]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  440.089675][ T4504]  dump_stack+0x15/0x1d
[  440.093747][ T4504]  should_fail_ex+0x3bf/0x510
[  440.098353][ T4504]  ? anon_vma_fork+0x1d0/0x4f0
[  440.102945][ T4504]  __should_failslab+0xb0/0xf0
[  440.107756][ T4504]  should_failslab+0x9/0x20
[  440.112059][ T4504]  kmem_cache_alloc+0x4b/0x300
[  440.116785][ T4504]  anon_vma_fork+0x1d0/0x4f0
[  440.121261][ T4504]  dup_mmap+0x910/0x1100
[  440.125539][ T4504]  ? __delayed_free_task+0x110/0x110
[  440.131241][ T4504]  ? _raw_spin_lock+0xa3/0x1b0
[  440.135847][ T4504]  ? memset+0x35/0x40
[  440.139757][ T4504]  ? mm_init+0x723/0x8b0
[  440.144350][ T4504]  dup_mm+0x91/0x330
[  440.148301][ T4504]  copy_mm+0xd7/0x170
[  440.152123][ T4504]  copy_process+0x1207/0x3420
[  440.156639][ T4504]  ? idle_dummy+0x10/0x10
[  440.160792][ T4504]  ? copy_clone_args_from_user+0x6cf/0x790
[  440.166869][ T4504]  kernel_clone+0x224/0x830
[  440.171301][ T4504]  ? create_io_thread+0x1b0/0x1b0
[  440.176247][ T4504]  __x64_sys_clone3+0x35b/0x390
[  440.180951][ T4504]  ? __mutex_lock_slowpath+0x10/0x10
[  440.186400][ T4504]  ? __ia32_sys_clone+0x2e0/0x2e0
[  440.191264][ T4504]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  440.197164][ T4504]  ? exit_to_user_mode_prepare+0x3a/0x80
[  440.202735][ T4504]  do_syscall_64+0x2f/0x50
[  440.207073][ T4504]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  440.213148][ T4504] RIP: 0033:0x7f931fd97b89
[  440.217951][ T4504] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  440.239219][ T4504] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  440.247712][ T4504] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  440.255798][ T4504] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  440.263770][ T4504] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  440.272018][ T4504] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  440.279915][ T4504] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  440.287756][ T4504]  </TASK>
[  440.290795][ T4494] CPU: 1 PID: 4494 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  440.295104][ T4516] FAULT_INJECTION: forcing a failure.
[  440.295104][ T4516] name failslab, interval 1, probability 0, space 0, times 0
[  440.301335][ T4494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  440.301358][ T4494] Call Trace:
[  440.301364][ T4494]  <TASK>
[  440.301372][ T4494]  dump_stack_lvl+0x151/0x1b7
[  440.301401][ T4494]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  440.301417][ T4494]  dump_stack+0x15/0x1d
[  440.301430][ T4494]  should_fail_ex+0x3bf/0x510
[  440.301452][ T4494]  ? anon_vma_fork+0x1d0/0x4f0
[  440.301467][ T4494]  __should_failslab+0xb0/0xf0
[  440.301487][ T4494]  should_failslab+0x9/0x20
[  440.301502][ T4494]  kmem_cache_alloc+0x4b/0x300
[  440.369073][ T4494]  anon_vma_fork+0x1d0/0x4f0
[  440.373519][ T4494]  dup_mmap+0x910/0x1100
[  440.377572][ T4494]  ? __delayed_free_task+0x110/0x110
[  440.382780][ T4494]  ? _raw_spin_lock+0xa3/0x1b0
[  440.387381][ T4494]  ? memset+0x35/0x40
[  440.391201][ T4494]  ? mm_init+0x723/0x8b0
[  440.395280][ T4494]  dup_mm+0x91/0x330
[  440.399014][ T4494]  copy_mm+0xd7/0x170
[  440.402832][ T4494]  copy_process+0x1207/0x3420
[  440.407348][ T4494]  ? idle_dummy+0x10/0x10
[  440.411513][ T4494]  ? copy_clone_args_from_user+0x6cf/0x790
[  440.417154][ T4494]  kernel_clone+0x224/0x830
[  440.421500][ T4494]  ? create_io_thread+0x1b0/0x1b0
[  440.426375][ T4494]  __x64_sys_clone3+0x35b/0x390
[  440.431046][ T4494]  ? __mutex_lock_slowpath+0x10/0x10
[  440.436162][ T4494]  ? __ia32_sys_clone+0x2e0/0x2e0
[  440.441026][ T4494]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  440.447013][ T4494]  ? exit_to_user_mode_prepare+0x3a/0x80
[  440.452480][ T4494]  do_syscall_64+0x2f/0x50
[  440.456741][ T4494]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  440.462464][ T4494] RIP: 0033:0x7f931fd97b89
[  440.466716][ T4494] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  440.486164][ T4494] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  440.494403][ T4494] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  440.502217][ T4494] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  440.510028][ T4494] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  440.517839][ T4494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  440.525738][ T4494] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  440.533558][ T4494]  </TASK>
[  440.536416][ T4516] CPU: 0 PID: 4516 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  440.543583][ T4519] FAULT_INJECTION: forcing a failure.
[  440.543583][ T4519] name failslab, interval 1, probability 0, space 0, times 0
[  440.546690][ T4516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  440.546703][ T4516] Call Trace:
[  440.546708][ T4516]  <TASK>
[  440.546715][ T4516]  dump_stack_lvl+0x151/0x1b7
[  440.579712][ T4516]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  440.584938][ T4516]  dump_stack+0x15/0x1d
[  440.589104][ T4516]  should_fail_ex+0x3bf/0x510
[  440.593652][ T4516]  ? anon_vma_fork+0x1d0/0x4f0
[  440.598998][ T4516]  __should_failslab+0xb0/0xf0
[  440.603777][ T4516]  should_failslab+0x9/0x20
[  440.608123][ T4516]  kmem_cache_alloc+0x4b/0x300
[  440.613062][ T4516]  anon_vma_fork+0x1d0/0x4f0
[  440.617493][ T4516]  dup_mmap+0x910/0x1100
[  440.621567][ T4516]  ? __delayed_free_task+0x110/0x110
[  440.626782][ T4516]  ? _raw_spin_lock+0xa3/0x1b0
[  440.631383][ T4516]  ? memset+0x35/0x40
[  440.635202][ T4516]  ? mm_init+0x723/0x8b0
[  440.639281][ T4516]  dup_mm+0x91/0x330
[  440.643021][ T4516]  copy_mm+0xd7/0x170
[  440.646900][ T4516]  copy_process+0x1207/0x3420
[  440.651355][ T4516]  ? idle_dummy+0x10/0x10
[  440.655658][ T4516]  ? copy_clone_args_from_user+0x6cf/0x790
[  440.661260][ T4516]  kernel_clone+0x224/0x830
[  440.666106][ T4516]  ? create_io_thread+0x1b0/0x1b0
[  440.671142][ T4516]  __x64_sys_clone3+0x35b/0x390
[  440.675834][ T4516]  ? __mutex_lock_slowpath+0x10/0x10
[  440.680949][ T4516]  ? __ia32_sys_clone+0x2e0/0x2e0
[  440.685963][ T4516]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  440.691885][ T4516]  ? exit_to_user_mode_prepare+0x3a/0x80
[  440.697350][ T4516]  do_syscall_64+0x2f/0x50
[  440.701691][ T4516]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  440.707419][ T4516] RIP: 0033:0x7f931fd97b89
[  440.711946][ T4516] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  440.731655][ T4516] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  440.739891][ T4516] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  440.747704][ T4516] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  440.755702][ T4516] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  440.763682][ T4516] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  440.771494][ T4516] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  440.779321][ T4516]  </TASK>
[  440.782442][ T4519] CPU: 1 PID: 4519 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  440.792717][ T4519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  440.802655][ T4519] Call Trace:
[  440.806221][ T4519]  <TASK>
[  440.809087][ T4519]  dump_stack_lvl+0x151/0x1b7
[  440.813786][ T4519]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  440.819159][ T4519]  ? up_write+0xc2/0x1c0
[  440.823338][ T4519]  dump_stack+0x15/0x1d
[  440.827320][ T4519]  should_fail_ex+0x3bf/0x510
[  440.831824][ T4519]  ? anon_vma_fork+0xee/0x4f0
[  440.836333][ T4519]  __should_failslab+0xb0/0xf0
[  440.841114][ T4519]  should_failslab+0x9/0x20
[  440.845448][ T4519]  kmem_cache_alloc+0x4b/0x300
[  440.850048][ T4519]  anon_vma_fork+0xee/0x4f0
[  440.854392][ T4519]  ? anon_vma_name+0x40/0x70
[  440.858817][ T4519]  ? vm_area_dup+0x137/0x1c0
[  440.863241][ T4519]  dup_mmap+0x910/0x1100
[  440.867322][ T4519]  ? __delayed_free_task+0x110/0x110
[  440.872447][ T4519]  ? _raw_spin_lock+0xa3/0x1b0
[  440.877043][ T4519]  ? memset+0x35/0x40
[  440.880869][ T4519]  ? mm_init+0x723/0x8b0
[  440.884941][ T4519]  dup_mm+0x91/0x330
[  440.888721][ T4519]  copy_mm+0xd7/0x170
[  440.892494][ T4519]  copy_process+0x1207/0x3420
[  440.897010][ T4519]  ? idle_dummy+0x10/0x10
[  440.901173][ T4519]  ? copy_clone_args_from_user+0x6cf/0x790
[  440.906902][ T4519]  kernel_clone+0x224/0x830
[  440.911335][ T4519]  ? create_io_thread+0x1b0/0x1b0
[  440.916348][ T4519]  __x64_sys_clone3+0x35b/0x390
[  440.920966][ T4519]  ? __mutex_lock_slowpath+0x10/0x10
[  440.926171][ T4519]  ? __ia32_sys_clone+0x2e0/0x2e0
[  440.931411][ T4519]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  440.937298][ T4519]  ? exit_to_user_mode_prepare+0x3a/0x80
[  440.942779][ T4519]  do_syscall_64+0x2f/0x50
[  440.947014][ T4519]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  440.952738][ T4519] RIP: 0033:0x7f931fd97b89
[  440.956988][ T4519] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  440.977312][ T4519] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  440.985650][ T4519] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  440.994857][ T4519] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  441.002667][ T4519] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  441.012321][ T4519] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  441.020290][ T4519] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  441.028109][ T4519]  </TASK>
[  441.041590][ T4536] FAULT_INJECTION: forcing a failure.
[  441.041590][ T4536] name failslab, interval 1, probability 0, space 0, times 0
[  441.045921][ T4544] FAULT_INJECTION: forcing a failure.
[  441.045921][ T4544] name failslab, interval 1, probability 0, space 0, times 0
[  441.055693][ T4540] FAULT_INJECTION: forcing a failure.
[  441.055693][ T4540] name failslab, interval 1, probability 0, space 0, times 0
[  441.071083][ T4544] CPU: 1 PID: 4544 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  441.089201][ T4544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  441.099087][ T4544] Call Trace:
[  441.102820][ T4544]  <TASK>
[  441.105597][ T4544]  dump_stack_lvl+0x151/0x1b7
[  441.110115][ T4544]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  441.115403][ T4544]  dump_stack+0x15/0x1d
[  441.119396][ T4544]  should_fail_ex+0x3bf/0x510
[  441.123914][ T4544]  ? anon_vma_fork+0x1d0/0x4f0
[  441.128509][ T4544]  __should_failslab+0xb0/0xf0
[  441.133129][ T4544]  should_failslab+0x9/0x20
[  441.137536][ T4544]  kmem_cache_alloc+0x4b/0x300
[  441.142320][ T4544]  anon_vma_fork+0x1d0/0x4f0
[  441.146736][ T4544]  dup_mmap+0x910/0x1100
[  441.150819][ T4544]  ? __delayed_free_task+0x110/0x110
[  441.156023][ T4544]  ? _raw_spin_lock+0xa3/0x1b0
[  441.160990][ T4544]  ? memset+0x35/0x40
[  441.164800][ T4544]  ? mm_init+0x723/0x8b0
[  441.168961][ T4544]  dup_mm+0x91/0x330
[  441.172693][ T4544]  copy_mm+0xd7/0x170
[  441.176511][ T4544]  copy_process+0x1207/0x3420
[  441.181028][ T4544]  ? idle_dummy+0x10/0x10
[  441.185198][ T4544]  ? copy_clone_args_from_user+0x6cf/0x790
[  441.190834][ T4544]  kernel_clone+0x224/0x830
[  441.195173][ T4544]  ? create_io_thread+0x1b0/0x1b0
[  441.200049][ T4544]  __x64_sys_clone3+0x35b/0x390
[  441.204993][ T4544]  ? __mutex_lock_slowpath+0x10/0x10
[  441.210110][ T4544]  ? __ia32_sys_clone+0x2e0/0x2e0
[  441.214974][ T4544]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  441.220939][ T4544]  ? exit_to_user_mode_prepare+0x3a/0x80
[  441.226783][ T4544]  do_syscall_64+0x2f/0x50
[  441.231028][ T4544]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  441.236846][ T4544] RIP: 0033:0x7f931fd97b89
[  441.241095][ T4544] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  441.261773][ T4544] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  441.270103][ T4544] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  441.277919][ T4544] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  441.285730][ T4544] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  441.293539][ T4544] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  441.301438][ T4544] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  441.309264][ T4544]  </TASK>
[  441.312117][ T4540] CPU: 0 PID: 4540 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  441.317448][ T4562] FAULT_INJECTION: forcing a failure.
[  441.317448][ T4562] name failslab, interval 1, probability 0, space 0, times 0
[  441.322704][ T4540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  441.322717][ T4540] Call Trace:
[  441.322721][ T4540]  <TASK>
[  441.322727][ T4540]  dump_stack_lvl+0x151/0x1b7
[  441.356299][ T4540]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  441.361591][ T4540]  ? up_write+0xc2/0x1c0
[  441.365846][ T4540]  dump_stack+0x15/0x1d
[  441.369837][ T4540]  should_fail_ex+0x3bf/0x510
[  441.374534][ T4540]  ? anon_vma_fork+0xee/0x4f0
[  441.379221][ T4540]  __should_failslab+0xb0/0xf0
[  441.383909][ T4540]  should_failslab+0x9/0x20
[  441.388261][ T4540]  kmem_cache_alloc+0x4b/0x300
[  441.392860][ T4540]  anon_vma_fork+0xee/0x4f0
[  441.397186][ T4540]  ? anon_vma_name+0x40/0x70
[  441.401728][ T4540]  ? vm_area_dup+0x137/0x1c0
[  441.406238][ T4540]  dup_mmap+0x910/0x1100
[  441.410318][ T4540]  ? __delayed_free_task+0x110/0x110
[  441.415437][ T4540]  ? _raw_spin_lock+0xa3/0x1b0
[  441.420128][ T4540]  ? memset+0x35/0x40
[  441.423944][ T4540]  ? mm_init+0x723/0x8b0
[  441.428458][ T4540]  dup_mm+0x91/0x330
[  441.437629][ T4540]  copy_mm+0xd7/0x170
[  441.441652][ T4540]  copy_process+0x1207/0x3420
[  441.446603][ T4540]  ? idle_dummy+0x10/0x10
[  441.450765][ T4540]  ? copy_clone_args_from_user+0x6cf/0x790
[  441.456601][ T4540]  kernel_clone+0x224/0x830
[  441.461095][ T4540]  ? create_io_thread+0x1b0/0x1b0
[  441.466045][ T4540]  __x64_sys_clone3+0x35b/0x390
[  441.470760][ T4540]  ? __mutex_lock_slowpath+0x10/0x10
[  441.476062][ T4540]  ? __ia32_sys_clone+0x2e0/0x2e0
[  441.480951][ T4540]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  441.486997][ T4540]  ? exit_to_user_mode_prepare+0x3a/0x80
[  441.492755][ T4540]  do_syscall_64+0x2f/0x50
[  441.497038][ T4540]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  441.502931][ T4540] RIP: 0033:0x7f931fd97b89
[  441.507184][ T4540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  441.526976][ T4540] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  441.535226][ T4540] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  441.543037][ T4540] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  441.551282][ T4540] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  441.559275][ T4540] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  441.567078][ T4540] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  441.574889][ T4540]  </TASK>
[  441.577905][ T4562] CPU: 1 PID: 4562 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  441.588407][ T4562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  441.598326][ T4562] Call Trace:
[  441.601900][ T4562]  <TASK>
[  441.604691][ T4562]  dump_stack_lvl+0x151/0x1b7
[  441.609348][ T4562]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  441.615426][ T4562]  ? up_write+0xc2/0x1c0
[  441.619503][ T4562]  dump_stack+0x15/0x1d
[  441.623560][ T4562]  should_fail_ex+0x3bf/0x510
[  441.628008][ T4562]  ? anon_vma_fork+0xee/0x4f0
[  441.632523][ T4562]  __should_failslab+0xb0/0xf0
[  441.637133][ T4562]  should_failslab+0x9/0x20
[  441.641573][ T4562]  kmem_cache_alloc+0x4b/0x300
[  441.646168][ T4562]  anon_vma_fork+0xee/0x4f0
[  441.650531][ T4562]  ? anon_vma_name+0x40/0x70
[  441.655025][ T4562]  ? vm_area_dup+0x137/0x1c0
[  441.659466][ T4562]  dup_mmap+0x910/0x1100
[  441.663536][ T4562]  ? __delayed_free_task+0x110/0x110
[  441.668649][ T4562]  ? _raw_spin_lock+0xa3/0x1b0
[  441.673255][ T4562]  ? memset+0x35/0x40
[  441.677081][ T4562]  ? mm_init+0x723/0x8b0
[  441.681337][ T4562]  dup_mm+0x91/0x330
[  441.685146][ T4562]  copy_mm+0xd7/0x170
[  441.689050][ T4562]  copy_process+0x1207/0x3420
[  441.693652][ T4562]  ? idle_dummy+0x10/0x10
[  441.697815][ T4562]  ? copy_clone_args_from_user+0x6cf/0x790
[  441.703543][ T4562]  kernel_clone+0x224/0x830
[  441.707887][ T4562]  ? create_io_thread+0x1b0/0x1b0
[  441.713392][ T4562]  __x64_sys_clone3+0x35b/0x390
[  441.718239][ T4562]  ? __mutex_lock_slowpath+0x10/0x10
[  441.723683][ T4562]  ? __ia32_sys_clone+0x2e0/0x2e0
[  441.728476][ T4562]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  441.734375][ T4562]  ? exit_to_user_mode_prepare+0x3a/0x80
[  441.740016][ T4562]  do_syscall_64+0x2f/0x50
[  441.744553][ T4562]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  441.750372][ T4562] RIP: 0033:0x7f931fd97b89
[  441.754599][ T4562] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  441.774398][ T4562] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  441.782753][ T4562] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  441.790644][ T4562] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  441.798465][ T4562] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  441.806855][ T4562] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  441.814947][ T4562] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  441.822813][ T4562]  </TASK>
[  441.829405][ T4567] FAULT_INJECTION: forcing a failure.
[  441.829405][ T4567] name failslab, interval 1, probability 0, space 0, times 0
[  441.831413][ T4536] CPU: 1 PID: 4536 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  441.844266][ T4570] FAULT_INJECTION: forcing a failure.
[  441.844266][ T4570] name failslab, interval 1, probability 0, space 0, times 0
[  441.852934][ T4536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  441.852948][ T4536] Call Trace:
[  441.852954][ T4536]  <TASK>
[  441.852959][ T4536]  dump_stack_lvl+0x151/0x1b7
[  441.852985][ T4536]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  441.853003][ T4536]  dump_stack+0x15/0x1d
[  441.853018][ T4536]  should_fail_ex+0x3bf/0x510
[  441.853039][ T4536]  ? anon_vma_fork+0x1d0/0x4f0
[  441.905208][ T4536]  __should_failslab+0xb0/0xf0
[  441.910683][ T4536]  should_failslab+0x9/0x20
[  441.915201][ T4536]  kmem_cache_alloc+0x4b/0x300
[  441.920067][ T4536]  anon_vma_fork+0x1d0/0x4f0
[  441.924862][ T4536]  dup_mmap+0x910/0x1100
[  441.929036][ T4536]  ? __delayed_free_task+0x110/0x110
[  441.934404][ T4536]  ? _raw_spin_lock+0xa3/0x1b0
[  441.939004][ T4536]  ? memset+0x35/0x40
[  441.942814][ T4536]  ? mm_init+0x723/0x8b0
[  441.946983][ T4536]  dup_mm+0x91/0x330
[  441.951060][ T4536]  copy_mm+0xd7/0x170
[  441.955053][ T4536]  copy_process+0x1207/0x3420
[  441.959659][ T4536]  ? idle_dummy+0x10/0x10
[  441.964206][ T4536]  ? copy_clone_args_from_user+0x6cf/0x790
[  441.970079][ T4536]  kernel_clone+0x224/0x830
[  441.974506][ T4536]  ? create_io_thread+0x1b0/0x1b0
[  441.979365][ T4536]  __x64_sys_clone3+0x35b/0x390
[  441.984052][ T4536]  ? __mutex_lock_slowpath+0x10/0x10
[  441.989611][ T4536]  ? __ia32_sys_clone+0x2e0/0x2e0
[  441.994479][ T4536]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.000481][ T4536]  ? exit_to_user_mode_prepare+0x3a/0x80
[  442.006023][ T4536]  do_syscall_64+0x2f/0x50
[  442.010276][ T4536]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  442.016090][ T4536] RIP: 0033:0x7f931fd97b89
[  442.020343][ T4536] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  442.039877][ T4536] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  442.048399][ T4536] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  442.057168][ T4536] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  442.064992][ T4536] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  442.073064][ T4536] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  442.080960][ T4536] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  442.088866][ T4536]  </TASK>
[  442.091895][ T4567] CPU: 0 PID: 4567 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  442.096168][ T4573] FAULT_INJECTION: forcing a failure.
[  442.096168][ T4573] name failslab, interval 1, probability 0, space 0, times 0
[  442.102491][ T4567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  442.102505][ T4567] Call Trace:
[  442.102511][ T4567]  <TASK>
[  442.102517][ T4567]  dump_stack_lvl+0x151/0x1b7
[  442.102541][ T4567]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  442.141209][ T4567]  dump_stack+0x15/0x1d
[  442.145198][ T4567]  should_fail_ex+0x3bf/0x510
[  442.149709][ T4567]  ? anon_vma_fork+0x1d0/0x4f0
[  442.154394][ T4567]  __should_failslab+0xb0/0xf0
[  442.158992][ T4567]  should_failslab+0x9/0x20
[  442.163421][ T4567]  kmem_cache_alloc+0x4b/0x300
[  442.168020][ T4567]  anon_vma_fork+0x1d0/0x4f0
[  442.172448][ T4567]  dup_mmap+0x910/0x1100
[  442.176526][ T4567]  ? __delayed_free_task+0x110/0x110
[  442.181647][ T4567]  ? _raw_spin_lock+0xa3/0x1b0
[  442.186250][ T4567]  ? memset+0x35/0x40
[  442.190075][ T4567]  ? mm_init+0x723/0x8b0
[  442.194144][ T4567]  dup_mm+0x91/0x330
[  442.197879][ T4567]  copy_mm+0xd7/0x170
[  442.201704][ T4567]  copy_process+0x1207/0x3420
[  442.206473][ T4567]  ? idle_dummy+0x10/0x10
[  442.210637][ T4567]  ? copy_clone_args_from_user+0x6cf/0x790
[  442.216280][ T4567]  kernel_clone+0x224/0x830
[  442.220619][ T4567]  ? create_io_thread+0x1b0/0x1b0
[  442.225754][ T4567]  __x64_sys_clone3+0x35b/0x390
[  442.230498][ T4567]  ? __mutex_lock_slowpath+0x10/0x10
[  442.235670][ T4567]  ? __ia32_sys_clone+0x2e0/0x2e0
[  442.240502][ T4567]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.246400][ T4567]  ? exit_to_user_mode_prepare+0x3a/0x80
[  442.251871][ T4567]  do_syscall_64+0x2f/0x50
[  442.256136][ T4567]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  442.263413][ T4567] RIP: 0033:0x7f931fd97b89
[  442.267770][ T4567] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  442.287466][ T4567] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  442.295703][ T4567] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  442.303719][ T4567] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  442.311497][ T4567] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  442.319310][ T4567] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  442.327122][ T4567] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  442.334942][ T4567]  </TASK>
[  442.337805][ T4573] CPU: 1 PID: 4573 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  442.348055][ T4573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  442.357948][ T4573] Call Trace:
[  442.361157][ T4573]  <TASK>
[  442.363928][ T4573]  dump_stack_lvl+0x151/0x1b7
[  442.368438][ T4573]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  442.373734][ T4573]  ? up_write+0xc2/0x1c0
[  442.377913][ T4573]  dump_stack+0x15/0x1d
[  442.381903][ T4573]  should_fail_ex+0x3bf/0x510
[  442.386409][ T4573]  ? anon_vma_fork+0xee/0x4f0
[  442.391008][ T4573]  __should_failslab+0xb0/0xf0
[  442.395617][ T4573]  should_failslab+0x9/0x20
[  442.399945][ T4573]  kmem_cache_alloc+0x4b/0x300
[  442.404549][ T4573]  anon_vma_fork+0xee/0x4f0
[  442.408908][ T4573]  ? anon_vma_name+0x49/0x70
[  442.413315][ T4573]  ? vm_area_dup+0x137/0x1c0
[  442.417742][ T4573]  dup_mmap+0x910/0x1100
[  442.421996][ T4573]  ? __delayed_free_task+0x110/0x110
[  442.427115][ T4573]  ? _raw_spin_lock+0xa3/0x1b0
[  442.431715][ T4573]  ? memset+0x35/0x40
[  442.435542][ T4573]  ? mm_init+0x723/0x8b0
[  442.439622][ T4573]  dup_mm+0x91/0x330
[  442.443357][ T4573]  copy_mm+0xd7/0x170
[  442.447347][ T4573]  copy_process+0x1207/0x3420
[  442.451963][ T4573]  ? idle_dummy+0x10/0x10
[  442.456300][ T4573]  ? copy_clone_args_from_user+0x6cf/0x790
[  442.461935][ T4573]  kernel_clone+0x224/0x830
[  442.466275][ T4573]  ? create_io_thread+0x1b0/0x1b0
[  442.471230][ T4573]  __x64_sys_clone3+0x35b/0x390
[  442.475913][ T4573]  ? __mutex_lock_slowpath+0x10/0x10
[  442.481029][ T4573]  ? __ia32_sys_clone+0x2e0/0x2e0
[  442.485896][ T4573]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.491889][ T4573]  ? exit_to_user_mode_prepare+0x3a/0x80
[  442.497348][ T4573]  do_syscall_64+0x2f/0x50
[  442.501605][ T4573]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  442.507432][ T4573] RIP: 0033:0x7f931fd97b89
[  442.511670][ T4573] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  442.531284][ T4573] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  442.539535][ T4573] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  442.547343][ T4573] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  442.555155][ T4573] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  442.563052][ T4573] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  442.571130][ T4573] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  442.579027][ T4573]  </TASK>
[  442.583319][ T4570] CPU: 1 PID: 4570 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  442.593546][ T4570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  442.603433][ T4570] Call Trace:
[  442.606560][ T4570]  <TASK>
[  442.609336][ T4570]  dump_stack_lvl+0x151/0x1b7
[  442.613853][ T4570]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  442.619146][ T4570]  dump_stack+0x15/0x1d
[  442.623135][ T4570]  should_fail_ex+0x3bf/0x510
[  442.627690][ T4570]  ? anon_vma_fork+0x1d0/0x4f0
[  442.632266][ T4570]  __should_failslab+0xb0/0xf0
[  442.636940][ T4570]  should_failslab+0x9/0x20
[  442.641297][ T4570]  kmem_cache_alloc+0x4b/0x300
[  442.645885][ T4570]  anon_vma_fork+0x1d0/0x4f0
[  442.650397][ T4570]  dup_mmap+0x910/0x1100
[  442.654475][ T4570]  ? __delayed_free_task+0x110/0x110
[  442.659611][ T4570]  ? _raw_spin_lock+0xa3/0x1b0
[  442.664283][ T4570]  ? memset+0x35/0x40
[  442.668195][ T4570]  ? mm_init+0x723/0x8b0
[  442.672266][ T4570]  dup_mm+0x91/0x330
[  442.675998][ T4570]  copy_mm+0xd7/0x170
[  442.679824][ T4570]  copy_process+0x1207/0x3420
[  442.684426][ T4570]  ? idle_dummy+0x10/0x10
[  442.688586][ T4570]  ? copy_clone_args_from_user+0x6cf/0x790
[  442.694229][ T4570]  kernel_clone+0x224/0x830
[  442.698567][ T4570]  ? create_io_thread+0x1b0/0x1b0
[  442.703428][ T4570]  __x64_sys_clone3+0x35b/0x390
[  442.708116][ T4570]  ? __mutex_lock_slowpath+0x10/0x10
[  442.713422][ T4570]  ? __ia32_sys_clone+0x2e0/0x2e0
[  442.718289][ T4570]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.724181][ T4570]  ? exit_to_user_mode_prepare+0x3a/0x80
[  442.729733][ T4570]  do_syscall_64+0x2f/0x50
[  442.734001][ T4570]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  442.739722][ T4570] RIP: 0033:0x7f931fd97b89
[  442.743967][ T4570] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  442.763598][ T4570] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  442.771916][ T4570] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  442.780177][ T4570] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  442.788168][ T4570] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  442.796045][ T4570] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  442.805592][ T4570] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  442.813602][ T4570]  </TASK>
[  442.817861][ T4574] FAULT_INJECTION: forcing a failure.
[  442.817861][ T4574] name failslab, interval 1, probability 0, space 0, times 0
[  442.834973][ T4579] FAULT_INJECTION: forcing a failure.
[  442.834973][ T4579] name failslab, interval 1, probability 0, space 0, times 0
[  442.835864][ T4584] FAULT_INJECTION: forcing a failure.
[  442.835864][ T4584] name failslab, interval 1, probability 0, space 0, times 0
[  442.849898][ T4579] CPU: 0 PID: 4579 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  442.870234][ T4579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  442.880387][ T4579] Call Trace:
[  442.883507][ T4579]  <TASK>
[  442.886277][ T4579]  dump_stack_lvl+0x151/0x1b7
[  442.890798][ T4579]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  442.896093][ T4579]  dump_stack+0x15/0x1d
[  442.900168][ T4579]  should_fail_ex+0x3bf/0x510
[  442.904684][ T4579]  ? anon_vma_fork+0x1d0/0x4f0
[  442.909721][ T4579]  __should_failslab+0xb0/0xf0
[  442.912776][ T4591] FAULT_INJECTION: forcing a failure.
[  442.912776][ T4591] name failslab, interval 1, probability 0, space 0, times 0
[  442.914315][ T4579]  should_failslab+0x9/0x20
[  442.914335][ T4579]  kmem_cache_alloc+0x4b/0x300
[  442.935759][ T4579]  anon_vma_fork+0x1d0/0x4f0
[  442.940185][ T4579]  dup_mmap+0x910/0x1100
[  442.944261][ T4579]  ? __delayed_free_task+0x110/0x110
[  442.949483][ T4579]  ? _raw_spin_lock+0xa3/0x1b0
[  442.954079][ T4579]  ? memset+0x35/0x40
[  442.958008][ T4579]  ? mm_init+0x723/0x8b0
[  442.962074][ T4579]  dup_mm+0x91/0x330
[  442.965813][ T4579]  copy_mm+0xd7/0x170
[  442.969653][ T4579]  copy_process+0x1207/0x3420
[  442.974487][ T4579]  ? idle_dummy+0x10/0x10
[  442.978744][ T4579]  ? copy_clone_args_from_user+0x6cf/0x790
[  442.984492][ T4579]  kernel_clone+0x224/0x830
[  442.988894][ T4579]  ? create_io_thread+0x1b0/0x1b0
[  442.993755][ T4579]  __x64_sys_clone3+0x35b/0x390
[  442.998447][ T4579]  ? __mutex_lock_slowpath+0x10/0x10
[  443.003681][ T4579]  ? __ia32_sys_clone+0x2e0/0x2e0
[  443.008689][ T4579]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  443.014590][ T4579]  ? exit_to_user_mode_prepare+0x3a/0x80
[  443.020064][ T4579]  do_syscall_64+0x2f/0x50
[  443.024311][ T4579]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  443.030039][ T4579] RIP: 0033:0x7f931fd97b89
[  443.034290][ T4579] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  443.053831][ T4579] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  443.062075][ T4579] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  443.069876][ T4579] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  443.077698][ T4579] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  443.085505][ T4579] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  443.094013][ T4579] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  443.102001][ T4579]  </TASK>
[  443.104949][ T4591] CPU: 1 PID: 4591 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  443.115278][ T4591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  443.125169][ T4591] Call Trace:
[  443.128294][ T4591]  <TASK>
[  443.131079][ T4591]  dump_stack_lvl+0x151/0x1b7
[  443.135597][ T4591]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  443.140969][ T4591]  ? up_write+0xc2/0x1c0
[  443.145047][ T4591]  dump_stack+0x15/0x1d
[  443.149037][ T4591]  should_fail_ex+0x3bf/0x510
[  443.153562][ T4591]  ? anon_vma_fork+0xee/0x4f0
[  443.158182][ T4591]  __should_failslab+0xb0/0xf0
[  443.163046][ T4591]  should_failslab+0x9/0x20
[  443.167744][ T4591]  kmem_cache_alloc+0x4b/0x300
[  443.172340][ T4591]  anon_vma_fork+0xee/0x4f0
[  443.176675][ T4591]  ? anon_vma_name+0x40/0x70
[  443.181089][ T4591]  ? vm_area_dup+0x137/0x1c0
[  443.185516][ T4591]  dup_mmap+0x910/0x1100
[  443.189610][ T4591]  ? __delayed_free_task+0x110/0x110
[  443.194718][ T4591]  ? _raw_spin_lock+0xa3/0x1b0
[  443.199516][ T4591]  ? memset+0x35/0x40
[  443.203350][ T4591]  ? mm_init+0x723/0x8b0
[  443.207390][ T4591]  dup_mm+0x91/0x330
[  443.211124][ T4591]  copy_mm+0xd7/0x170
[  443.214942][ T4591]  copy_process+0x1207/0x3420
[  443.219457][ T4591]  ? idle_dummy+0x10/0x10
[  443.223627][ T4591]  ? copy_clone_args_from_user+0x6cf/0x790
[  443.229263][ T4591]  kernel_clone+0x224/0x830
[  443.233695][ T4591]  ? create_io_thread+0x1b0/0x1b0
[  443.238552][ T4591]  __x64_sys_clone3+0x35b/0x390
[  443.243305][ T4591]  ? __mutex_lock_slowpath+0x10/0x10
[  443.248360][ T4591]  ? __ia32_sys_clone+0x2e0/0x2e0
[  443.253310][ T4591]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  443.259307][ T4591]  ? exit_to_user_mode_prepare+0x3a/0x80
[  443.264763][ T4591]  do_syscall_64+0x2f/0x50
[  443.269018][ T4591]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  443.274745][ T4591] RIP: 0033:0x7f931fd97b89
[  443.278999][ T4591] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  443.298613][ T4591] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  443.306863][ T4591] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  443.314691][ T4591] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  443.322487][ T4591] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  443.330299][ T4591] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  443.338109][ T4591] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  443.346418][ T4591]  </TASK>
[  443.349225][ T4584] CPU: 0 PID: 4584 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  443.356787][ T4596] FAULT_INJECTION: forcing a failure.
[  443.356787][ T4596] name failslab, interval 1, probability 0, space 0, times 0
[  443.359475][ T4584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  443.359489][ T4584] Call Trace:
[  443.359496][ T4584]  <TASK>
[  443.359503][ T4584]  dump_stack_lvl+0x151/0x1b7
[  443.373368][ T4599] FAULT_INJECTION: forcing a failure.
[  443.373368][ T4599] name failslab, interval 1, probability 0, space 0, times 0
[  443.382061][ T4584]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  443.382089][ T4584]  ? up_write+0xc2/0x1c0
[  443.382111][ T4584]  dump_stack+0x15/0x1d
[  443.418498][ T4584]  should_fail_ex+0x3bf/0x510
[  443.423096][ T4584]  ? anon_vma_fork+0xee/0x4f0
[  443.427694][ T4584]  __should_failslab+0xb0/0xf0
[  443.432302][ T4584]  should_failslab+0x9/0x20
[  443.436638][ T4584]  kmem_cache_alloc+0x4b/0x300
[  443.441345][ T4584]  anon_vma_fork+0xee/0x4f0
[  443.445771][ T4584]  ? anon_vma_name+0x40/0x70
[  443.450465][ T4584]  ? vm_area_dup+0x137/0x1c0
[  443.454986][ T4584]  dup_mmap+0x910/0x1100
[  443.459154][ T4584]  ? __delayed_free_task+0x110/0x110
[  443.464648][ T4584]  ? _raw_spin_lock+0xa3/0x1b0
[  443.469506][ T4584]  ? memset+0x35/0x40
[  443.473592][ T4584]  ? mm_init+0x723/0x8b0
[  443.477758][ T4584]  dup_mm+0x91/0x330
[  443.481624][ T4584]  copy_mm+0xd7/0x170
[  443.485406][ T4584]  copy_process+0x1207/0x3420
[  443.490005][ T4584]  ? idle_dummy+0x10/0x10
[  443.494162][ T4584]  ? copy_clone_args_from_user+0x6cf/0x790
[  443.499894][ T4584]  kernel_clone+0x224/0x830
[  443.504235][ T4584]  ? create_io_thread+0x1b0/0x1b0
[  443.509356][ T4584]  __x64_sys_clone3+0x35b/0x390
[  443.514215][ T4584]  ? __mutex_lock_slowpath+0x10/0x10
[  443.519793][ T4584]  ? __ia32_sys_clone+0x2e0/0x2e0
[  443.524643][ T4584]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  443.530634][ T4584]  ? exit_to_user_mode_prepare+0x3a/0x80
[  443.536300][ T4584]  do_syscall_64+0x2f/0x50
[  443.540564][ T4584]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  443.546435][ T4584] RIP: 0033:0x7f931fd97b89
[  443.550952][ T4584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  443.570734][ T4584] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  443.579075][ T4584] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  443.586884][ T4584] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  443.594688][ T4584] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  443.602674][ T4584] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  443.610490][ T4584] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  443.618400][ T4584]  </TASK>
[  443.621254][ T4599] CPU: 1 PID: 4599 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  443.631577][ T4599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  443.641564][ T4599] Call Trace:
[  443.644687][ T4599]  <TASK>
[  443.647478][ T4599]  dump_stack_lvl+0x151/0x1b7
[  443.652066][ T4599]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  443.657375][ T4599]  ? up_write+0xc2/0x1c0
[  443.661457][ T4599]  dump_stack+0x15/0x1d
[  443.665470][ T4599]  should_fail_ex+0x3bf/0x510
[  443.670069][ T4599]  ? anon_vma_fork+0xee/0x4f0
[  443.674579][ T4599]  __should_failslab+0xb0/0xf0
[  443.679254][ T4599]  should_failslab+0x9/0x20
[  443.683592][ T4599]  kmem_cache_alloc+0x4b/0x300
[  443.688616][ T4599]  anon_vma_fork+0xee/0x4f0
[  443.692948][ T4599]  ? anon_vma_name+0x40/0x70
[  443.697460][ T4599]  ? vm_area_dup+0x137/0x1c0
[  443.703283][ T4599]  dup_mmap+0x910/0x1100
[  443.707333][ T4599]  ? __delayed_free_task+0x110/0x110
[  443.712710][ T4599]  ? _raw_spin_lock+0xa3/0x1b0
[  443.717314][ T4599]  ? memset+0x35/0x40
[  443.721132][ T4599]  ? mm_init+0x723/0x8b0
[  443.725223][ T4599]  dup_mm+0x91/0x330
[  443.728957][ T4599]  copy_mm+0xd7/0x170
[  443.732765][ T4599]  copy_process+0x1207/0x3420
[  443.737294][ T4599]  ? idle_dummy+0x10/0x10
[  443.741442][ T4599]  ? copy_clone_args_from_user+0x6cf/0x790
[  443.747086][ T4599]  kernel_clone+0x224/0x830
[  443.751870][ T4599]  ? create_io_thread+0x1b0/0x1b0
[  443.756728][ T4599]  __x64_sys_clone3+0x35b/0x390
[  443.761413][ T4599]  ? __mutex_lock_slowpath+0x10/0x10
[  443.766528][ T4599]  ? __ia32_sys_clone+0x2e0/0x2e0
[  443.771399][ T4599]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  443.777469][ T4599]  ? exit_to_user_mode_prepare+0x3a/0x80
[  443.782944][ T4599]  do_syscall_64+0x2f/0x50
[  443.787187][ T4599]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  443.792915][ T4599] RIP: 0033:0x7f931fd97b89
[  443.797199][ T4599] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  443.817033][ T4599] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  443.825589][ T4599] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  443.833488][ T4599] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  443.841561][ T4599] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  443.849459][ T4599] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  443.858050][ T4599] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  443.866049][ T4599]  </TASK>
[  443.871712][ T4602] FAULT_INJECTION: forcing a failure.
[  443.871712][ T4602] name failslab, interval 1, probability 0, space 0, times 0
[  443.873248][ T4596] CPU: 1 PID: 4596 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  443.894725][ T4596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  443.905928][ T4596] Call Trace:
[  443.909036][ T4596]  <TASK>
[  443.911815][ T4596]  dump_stack_lvl+0x151/0x1b7
[  443.916526][ T4596]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  443.921909][ T4596]  ? up_write+0xc2/0x1c0
[  443.925990][ T4596]  dump_stack+0x15/0x1d
[  443.929979][ T4596]  should_fail_ex+0x3bf/0x510
[  443.934669][ T4596]  ? anon_vma_fork+0xee/0x4f0
[  443.939265][ T4596]  __should_failslab+0xb0/0xf0
[  443.944049][ T4596]  should_failslab+0x9/0x20
[  443.948385][ T4596]  kmem_cache_alloc+0x4b/0x300
[  443.952981][ T4596]  anon_vma_fork+0xee/0x4f0
[  443.957327][ T4596]  ? anon_vma_name+0x49/0x70
[  443.961747][ T4596]  ? vm_area_dup+0x137/0x1c0
[  443.966273][ T4596]  dup_mmap+0x910/0x1100
[  443.970351][ T4596]  ? __delayed_free_task+0x110/0x110
[  443.975560][ T4596]  ? _raw_spin_lock+0xa3/0x1b0
[  443.980240][ T4596]  ? memset+0x35/0x40
[  443.984326][ T4596]  ? mm_init+0x723/0x8b0
[  443.988396][ T4596]  dup_mm+0x91/0x330
[  443.992128][ T4596]  copy_mm+0xd7/0x170
[  443.996217][ T4596]  copy_process+0x1207/0x3420
[  444.000841][ T4596]  ? idle_dummy+0x10/0x10
[  444.006044][ T4596]  ? copy_clone_args_from_user+0x6cf/0x790
[  444.011708][ T4596]  kernel_clone+0x224/0x830
[  444.017503][ T4596]  ? create_io_thread+0x1b0/0x1b0
[  444.022359][ T4596]  __x64_sys_clone3+0x35b/0x390
[  444.027049][ T4596]  ? __mutex_lock_slowpath+0x10/0x10
[  444.032353][ T4596]  ? __ia32_sys_clone+0x2e0/0x2e0
[  444.037505][ T4596]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.043683][ T4596]  ? exit_to_user_mode_prepare+0x3a/0x80
[  444.049311][ T4596]  do_syscall_64+0x2f/0x50
[  444.053562][ T4596]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  444.059289][ T4596] RIP: 0033:0x7f931fd97b89
[  444.063544][ T4596] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  444.083340][ T4596] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  444.091667][ T4596] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  444.099998][ T4596] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  444.107908][ T4596] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  444.115798][ T4596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  444.123605][ T4596] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  444.131429][ T4596]  </TASK>
[  444.134377][ T4602] CPU: 0 PID: 4602 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  444.144627][ T4602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  444.154707][ T4602] Call Trace:
[  444.157817][ T4602]  <TASK>
[  444.160592][ T4602]  dump_stack_lvl+0x151/0x1b7
[  444.165103][ T4602]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  444.170395][ T4602]  ? up_write+0xc2/0x1c0
[  444.174472][ T4602]  dump_stack+0x15/0x1d
[  444.178564][ T4602]  should_fail_ex+0x3bf/0x510
[  444.183153][ T4602]  ? anon_vma_fork+0xee/0x4f0
[  444.187672][ T4602]  __should_failslab+0xb0/0xf0
[  444.192287][ T4602]  should_failslab+0x9/0x20
[  444.196608][ T4602]  kmem_cache_alloc+0x4b/0x300
[  444.201206][ T4602]  anon_vma_fork+0xee/0x4f0
[  444.205556][ T4602]  ? anon_vma_name+0x49/0x70
[  444.210155][ T4602]  ? vm_area_dup+0x137/0x1c0
[  444.214573][ T4602]  dup_mmap+0x910/0x1100
[  444.218761][ T4602]  ? __delayed_free_task+0x110/0x110
[  444.223960][ T4602]  ? _raw_spin_lock+0xa3/0x1b0
[  444.228565][ T4602]  ? memset+0x35/0x40
[  444.232382][ T4602]  ? mm_init+0x723/0x8b0
[  444.236480][ T4602]  dup_mm+0x91/0x330
[  444.240196][ T4602]  copy_mm+0xd7/0x170
[  444.244018][ T4602]  copy_process+0x1207/0x3420
[  444.248620][ T4602]  ? idle_dummy+0x10/0x10
[  444.253218][ T4602]  ? copy_clone_args_from_user+0x6cf/0x790
[  444.258875][ T4602]  kernel_clone+0x224/0x830
[  444.263284][ T4602]  ? create_io_thread+0x1b0/0x1b0
[  444.268144][ T4602]  __x64_sys_clone3+0x35b/0x390
[  444.272828][ T4602]  ? __mutex_lock_slowpath+0x10/0x10
[  444.278212][ T4602]  ? __ia32_sys_clone+0x2e0/0x2e0
[  444.283073][ T4602]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.289530][ T4602]  ? exit_to_user_mode_prepare+0x3a/0x80
[  444.294992][ T4602]  do_syscall_64+0x2f/0x50
[  444.299227][ T4602]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  444.304983][ T4602] RIP: 0033:0x7f931fd97b89
[  444.309212][ T4602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  444.329264][ T4602] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  444.337511][ T4602] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  444.345321][ T4602] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  444.353134][ T4602] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  444.361067][ T4602] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  444.369122][ T4602] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  444.376925][ T4602]  </TASK>
[  444.383472][ T4574] CPU: 1 PID: 4574 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  444.384855][ T4608] FAULT_INJECTION: forcing a failure.
[  444.384855][ T4608] name failslab, interval 1, probability 0, space 0, times 0
[  444.393720][ T4574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  444.393734][ T4574] Call Trace:
[  444.393740][ T4574]  <TASK>
[  444.393746][ T4574]  dump_stack_lvl+0x151/0x1b7
[  444.408102][ T4617] FAULT_INJECTION: forcing a failure.
[  444.408102][ T4617] name failslab, interval 1, probability 0, space 0, times 0
[  444.416562][ T4574]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  444.416591][ T4574]  ? up_write+0xc2/0x1c0
[  444.448848][ T4574]  dump_stack+0x15/0x1d
[  444.452926][ T4574]  should_fail_ex+0x3bf/0x510
[  444.457480][ T4574]  ? anon_vma_fork+0xee/0x4f0
[  444.462385][ T4574]  __should_failslab+0xb0/0xf0
[  444.468720][ T4574]  should_failslab+0x9/0x20
[  444.473060][ T4574]  kmem_cache_alloc+0x4b/0x300
[  444.477660][ T4574]  anon_vma_fork+0xee/0x4f0
[  444.482086][ T4574]  ? anon_vma_name+0x49/0x70
[  444.486515][ T4574]  ? vm_area_dup+0x137/0x1c0
[  444.494167][ T4574]  dup_mmap+0x910/0x1100
[  444.498237][ T4574]  ? __delayed_free_task+0x110/0x110
[  444.503357][ T4574]  ? _raw_spin_lock+0xa3/0x1b0
[  444.508056][ T4574]  ? memset+0x35/0x40
[  444.511871][ T4574]  ? mm_init+0x723/0x8b0
[  444.515938][ T4574]  dup_mm+0x91/0x330
[  444.519671][ T4574]  copy_mm+0xd7/0x170
[  444.523491][ T4574]  copy_process+0x1207/0x3420
[  444.528015][ T4574]  ? idle_dummy+0x10/0x10
[  444.532267][ T4574]  ? copy_clone_args_from_user+0x6cf/0x790
[  444.537937][ T4574]  kernel_clone+0x224/0x830
[  444.542339][ T4574]  ? create_io_thread+0x1b0/0x1b0
[  444.547204][ T4574]  __x64_sys_clone3+0x35b/0x390
[  444.551981][ T4574]  ? __mutex_lock_slowpath+0x10/0x10
[  444.557447][ T4574]  ? __ia32_sys_clone+0x2e0/0x2e0
[  444.562506][ T4574]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.568382][ T4574]  ? exit_to_user_mode_prepare+0x3a/0x80
[  444.573857][ T4574]  do_syscall_64+0x2f/0x50
[  444.578114][ T4574]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  444.583931][ T4574] RIP: 0033:0x7f931fd97b89
[  444.588179][ T4574] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  444.607966][ T4574] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  444.616306][ T4574] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  444.624287][ T4574] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  444.632096][ T4574] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  444.640861][ T4574] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  444.648759][ T4574] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  444.656579][ T4574]  </TASK>
[  444.659442][ T4608] CPU: 0 PID: 4608 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  444.664171][ T4626] FAULT_INJECTION: forcing a failure.
[  444.664171][ T4626] name failslab, interval 1, probability 0, space 0, times 0
[  444.669693][ T4608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  444.669705][ T4608] Call Trace:
[  444.669710][ T4608]  <TASK>
[  444.669715][ T4608]  dump_stack_lvl+0x151/0x1b7
[  444.703282][ T4608]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  444.708588][ T4608]  dump_stack+0x15/0x1d
[  444.712839][ T4608]  should_fail_ex+0x3bf/0x510
[  444.717338][ T4608]  ? anon_vma_fork+0x1d0/0x4f0
[  444.721950][ T4608]  __should_failslab+0xb0/0xf0
[  444.726546][ T4608]  should_failslab+0x9/0x20
[  444.730878][ T4608]  kmem_cache_alloc+0x4b/0x300
[  444.735484][ T4608]  anon_vma_fork+0x1d0/0x4f0
[  444.740048][ T4608]  dup_mmap+0x910/0x1100
[  444.744077][ T4608]  ? __delayed_free_task+0x110/0x110
[  444.749204][ T4608]  ? _raw_spin_lock+0xa3/0x1b0
[  444.753797][ T4608]  ? memset+0x35/0x40
[  444.757699][ T4608]  ? mm_init+0x723/0x8b0
[  444.761781][ T4608]  dup_mm+0x91/0x330
[  444.765527][ T4608]  copy_mm+0xd7/0x170
[  444.769340][ T4608]  copy_process+0x1207/0x3420
[  444.773955][ T4608]  ? idle_dummy+0x10/0x10
[  444.778109][ T4608]  ? copy_clone_args_from_user+0x6cf/0x790
[  444.783775][ T4608]  kernel_clone+0x224/0x830
[  444.788100][ T4608]  ? create_io_thread+0x1b0/0x1b0
[  444.792963][ T4608]  __x64_sys_clone3+0x35b/0x390
[  444.797747][ T4608]  ? __mutex_lock_slowpath+0x10/0x10
[  444.802841][ T4608]  ? __ia32_sys_clone+0x2e0/0x2e0
[  444.807708][ T4608]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.813695][ T4608]  ? exit_to_user_mode_prepare+0x3a/0x80
[  444.819177][ T4608]  do_syscall_64+0x2f/0x50
[  444.823415][ T4608]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  444.829168][ T4608] RIP: 0033:0x7f931fd97b89
[  444.833421][ T4608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  444.853194][ T4608] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  444.861433][ T4608] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  444.869251][ T4608] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  444.877229][ T4608] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  444.885313][ T4608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  444.893127][ T4608] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  444.900989][ T4608]  </TASK>
[  444.904711][ T4617] CPU: 0 PID: 4617 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  444.914940][ T4617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  444.924918][ T4617] Call Trace:
[  444.928049][ T4617]  <TASK>
[  444.930825][ T4617]  dump_stack_lvl+0x151/0x1b7
[  444.935330][ T4617]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  444.940627][ T4617]  ? up_write+0xc2/0x1c0
[  444.944791][ T4617]  dump_stack+0x15/0x1d
[  444.949701][ T4617]  should_fail_ex+0x3bf/0x510
[  444.954378][ T4617]  ? anon_vma_fork+0xee/0x4f0
[  444.958976][ T4617]  __should_failslab+0xb0/0xf0
[  444.963591][ T4617]  should_failslab+0x9/0x20
[  444.968307][ T4617]  kmem_cache_alloc+0x4b/0x300
[  444.972869][ T4617]  anon_vma_fork+0xee/0x4f0
[  444.977212][ T4617]  ? anon_vma_name+0x49/0x70
[  444.982153][ T4617]  ? vm_area_dup+0x137/0x1c0
[  444.986674][ T4617]  dup_mmap+0x910/0x1100
[  444.990924][ T4617]  ? __delayed_free_task+0x110/0x110
[  444.996043][ T4617]  ? _raw_spin_lock+0xa3/0x1b0
[  445.000665][ T4617]  ? memset+0x35/0x40
[  445.004475][ T4617]  ? mm_init+0x723/0x8b0
[  445.008546][ T4617]  dup_mm+0x91/0x330
[  445.013066][ T4617]  copy_mm+0xd7/0x170
[  445.017046][ T4617]  copy_process+0x1207/0x3420
[  445.021563][ T4617]  ? idle_dummy+0x10/0x10
[  445.025825][ T4617]  ? copy_clone_args_from_user+0x6cf/0x790
[  445.031551][ T4617]  kernel_clone+0x224/0x830
[  445.036003][ T4617]  ? create_io_thread+0x1b0/0x1b0
[  445.040863][ T4617]  __x64_sys_clone3+0x35b/0x390
[  445.045547][ T4617]  ? __mutex_lock_slowpath+0x10/0x10
[  445.050666][ T4617]  ? __ia32_sys_clone+0x2e0/0x2e0
[  445.055532][ T4617]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  445.061698][ T4617]  ? exit_to_user_mode_prepare+0x3a/0x80
[  445.067193][ T4617]  do_syscall_64+0x2f/0x50
[  445.071446][ T4617]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  445.077153][ T4617] RIP: 0033:0x7f931fd97b89
[  445.081405][ T4617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  445.101829][ T4617] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  445.110056][ T4617] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  445.117956][ T4617] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  445.125776][ T4617] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  445.133708][ T4617] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  445.141475][ T4617] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  445.149304][ T4617]  </TASK>
[  445.152217][ T4626] CPU: 1 PID: 4626 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  445.162410][ T4626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  445.172298][ T4626] Call Trace:
[  445.175435][ T4626]  <TASK>
[  445.178288][ T4626]  dump_stack_lvl+0x151/0x1b7
[  445.182808][ T4626]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  445.188323][ T4626]  ? up_write+0xc2/0x1c0
[  445.192606][ T4626]  dump_stack+0x15/0x1d
[  445.196604][ T4626]  should_fail_ex+0x3bf/0x510
[  445.201130][ T4626]  ? anon_vma_fork+0xee/0x4f0
[  445.205881][ T4626]  __should_failslab+0xb0/0xf0
[  445.210569][ T4626]  should_failslab+0x9/0x20
[  445.214908][ T4626]  kmem_cache_alloc+0x4b/0x300
[  445.219509][ T4626]  anon_vma_fork+0xee/0x4f0
[  445.223850][ T4626]  ? anon_vma_name+0x40/0x70
[  445.228274][ T4626]  ? vm_area_dup+0x137/0x1c0
[  445.232791][ T4626]  dup_mmap+0x910/0x1100
[  445.236873][ T4626]  ? __delayed_free_task+0x110/0x110
[  445.242076][ T4626]  ? _raw_spin_lock+0xa3/0x1b0
[  445.246679][ T4626]  ? memset+0x35/0x40
[  445.250499][ T4626]  ? mm_init+0x723/0x8b0
[  445.254577][ T4626]  dup_mm+0x91/0x330
[  445.258326][ T4626]  copy_mm+0xd7/0x170
[  445.262315][ T4626]  copy_process+0x1207/0x3420
[  445.266832][ T4626]  ? idle_dummy+0x10/0x10
[  445.270982][ T4626]  ? copy_clone_args_from_user+0x6cf/0x790
[  445.276979][ T4626]  kernel_clone+0x224/0x830
[  445.281314][ T4626]  ? create_io_thread+0x1b0/0x1b0
[  445.286261][ T4626]  __x64_sys_clone3+0x35b/0x390
[  445.290945][ T4626]  ? __mutex_lock_slowpath+0x10/0x10
[  445.296066][ T4626]  ? __ia32_sys_clone+0x2e0/0x2e0
[  445.300933][ T4626]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  445.306830][ T4626]  ? exit_to_user_mode_prepare+0x3a/0x80
[  445.312405][ T4626]  do_syscall_64+0x2f/0x50
[  445.316660][ T4626]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  445.322463][ T4626] RIP: 0033:0x7f931fd97b89
[  445.326732][ T4626] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  445.346240][ T4626] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  445.354488][ T4626] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  445.362304][ T4626] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  445.370116][ T4626] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  445.377918][ T4626] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  445.385992][ T4626] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  445.393900][ T4626]  </TASK>
[  445.408679][ T4650] FAULT_INJECTION: forcing a failure.
[  445.408679][ T4650] name failslab, interval 1, probability 0, space 0, times 0
[  445.410104][ T4659] FAULT_INJECTION: forcing a failure.
[  445.410104][ T4659] name failslab, interval 1, probability 0, space 0, times 0
[  445.424629][ T4661] FAULT_INJECTION: forcing a failure.
[  445.424629][ T4661] name failslab, interval 1, probability 0, space 0, times 0
[  445.441438][ T4665] FAULT_INJECTION: forcing a failure.
[  445.441438][ T4665] name failslab, interval 1, probability 0, space 0, times 0
[  445.451714][ T4650] CPU: 0 PID: 4650 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  445.468242][ T4669] FAULT_INJECTION: forcing a failure.
[  445.468242][ T4669] name failslab, interval 1, probability 0, space 0, times 0
[  445.473239][ T4650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  445.473252][ T4650] Call Trace:
[  445.473257][ T4650]  <TASK>
[  445.473262][ T4650]  dump_stack_lvl+0x151/0x1b7
[  445.473287][ T4650]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  445.473302][ T4650]  ? up_write+0xc2/0x1c0
[  445.516896][ T4650]  dump_stack+0x15/0x1d
[  445.520983][ T4650]  should_fail_ex+0x3bf/0x510
[  445.525487][ T4650]  ? anon_vma_fork+0xee/0x4f0
[  445.530012][ T4650]  __should_failslab+0xb0/0xf0
[  445.534605][ T4650]  should_failslab+0x9/0x20
[  445.538943][ T4650]  kmem_cache_alloc+0x4b/0x300
[  445.543738][ T4650]  anon_vma_fork+0xee/0x4f0
[  445.548061][ T4650]  ? anon_vma_name+0x49/0x70
[  445.552573][ T4650]  ? vm_area_dup+0x137/0x1c0
[  445.557001][ T4650]  dup_mmap+0x910/0x1100
[  445.561078][ T4650]  ? __delayed_free_task+0x110/0x110
[  445.566375][ T4650]  ? _raw_spin_lock+0xa3/0x1b0
[  445.570978][ T4650]  ? memset+0x35/0x40
[  445.574801][ T4650]  ? mm_init+0x723/0x8b0
[  445.578887][ T4650]  dup_mm+0x91/0x330
[  445.582622][ T4650]  copy_mm+0xd7/0x170
[  445.586437][ T4650]  copy_process+0x1207/0x3420
[  445.590955][ T4650]  ? idle_dummy+0x10/0x10
[  445.595106][ T4650]  ? copy_clone_args_from_user+0x6cf/0x790
[  445.600749][ T4650]  kernel_clone+0x224/0x830
[  445.605093][ T4650]  ? create_io_thread+0x1b0/0x1b0
[  445.609967][ T4650]  __x64_sys_clone3+0x35b/0x390
[  445.614667][ T4650]  ? __mutex_lock_slowpath+0x10/0x10
[  445.619846][ T4650]  ? __ia32_sys_clone+0x2e0/0x2e0
[  445.624707][ T4650]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  445.630606][ T4650]  ? exit_to_user_mode_prepare+0x3a/0x80
[  445.636083][ T4650]  do_syscall_64+0x2f/0x50
[  445.640337][ T4650]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  445.646067][ T4650] RIP: 0033:0x7f931fd97b89
[  445.650488][ T4650] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  445.670023][ T4650] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  445.678259][ T4650] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  445.686072][ T4650] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  445.693883][ T4650] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  445.701702][ T4650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  445.709682][ T4650] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  445.717499][ T4650]  </TASK>
[  445.720365][ T4661] CPU: 1 PID: 4661 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  445.730695][ T4661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  445.740583][ T4661] Call Trace:
[  445.743812][ T4661]  <TASK>
[  445.746574][ T4661]  dump_stack_lvl+0x151/0x1b7
[  445.751088][ T4661]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  445.756552][ T4661]  ? up_write+0xc2/0x1c0
[  445.760687][ T4661]  dump_stack+0x15/0x1d
[  445.764626][ T4661]  should_fail_ex+0x3bf/0x510
[  445.769158][ T4661]  ? anon_vma_fork+0xee/0x4f0
[  445.773662][ T4661]  __should_failslab+0xb0/0xf0
[  445.778262][ T4661]  should_failslab+0x9/0x20
[  445.782780][ T4661]  kmem_cache_alloc+0x4b/0x300
[  445.787376][ T4661]  anon_vma_fork+0xee/0x4f0
[  445.791716][ T4661]  ? anon_vma_name+0x40/0x70
[  445.796139][ T4661]  ? vm_area_dup+0x137/0x1c0
[  445.800567][ T4661]  dup_mmap+0x910/0x1100
[  445.804645][ T4661]  ? __delayed_free_task+0x110/0x110
[  445.809768][ T4661]  ? _raw_spin_lock+0xa3/0x1b0
[  445.814367][ T4661]  ? memset+0x35/0x40
[  445.818202][ T4661]  ? mm_init+0x723/0x8b0
[  445.822719][ T4661]  dup_mm+0x91/0x330
[  445.826627][ T4661]  copy_mm+0xd7/0x170
[  445.830463][ T4661]  copy_process+0x1207/0x3420
[  445.836199][ T4661]  ? idle_dummy+0x10/0x10
[  445.840340][ T4661]  ? copy_clone_args_from_user+0x6cf/0x790
[  445.846421][ T4661]  kernel_clone+0x224/0x830
[  445.850760][ T4661]  ? create_io_thread+0x1b0/0x1b0
[  445.855640][ T4661]  __x64_sys_clone3+0x35b/0x390
[  445.860302][ T4661]  ? __mutex_lock_slowpath+0x10/0x10
[  445.865477][ T4661]  ? __ia32_sys_clone+0x2e0/0x2e0
[  445.870291][ T4661]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  445.876305][ T4661]  ? exit_to_user_mode_prepare+0x3a/0x80
[  445.881746][ T4661]  do_syscall_64+0x2f/0x50
[  445.885996][ T4661]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  445.891726][ T4661] RIP: 0033:0x7f931fd97b89
[  445.896043][ T4661] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  445.915794][ T4661] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  445.924204][ T4661] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  445.931999][ T4661] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  445.939811][ T4661] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  445.947623][ T4661] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  445.956399][ T4661] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  445.964216][ T4661]  </TASK>
[  445.967075][ T4665] CPU: 0 PID: 4665 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  445.978094][ T4665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  445.987987][ T4665] Call Trace:
[  445.991114][ T4665]  <TASK>
[  445.993904][ T4665]  dump_stack_lvl+0x151/0x1b7
[  445.999009][ T4665]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  446.004389][ T4665]  ? up_write+0xc2/0x1c0
[  446.008468][ T4665]  dump_stack+0x15/0x1d
[  446.012465][ T4665]  should_fail_ex+0x3bf/0x510
[  446.016975][ T4665]  ? anon_vma_fork+0xee/0x4f0
[  446.021551][ T4665]  __should_failslab+0xb0/0xf0
[  446.026889][ T4665]  should_failslab+0x9/0x20
[  446.031212][ T4665]  kmem_cache_alloc+0x4b/0x300
[  446.035901][ T4665]  anon_vma_fork+0xee/0x4f0
[  446.040327][ T4665]  ? anon_vma_name+0x40/0x70
[  446.044751][ T4665]  ? vm_area_dup+0x137/0x1c0
[  446.049178][ T4665]  dup_mmap+0x910/0x1100
[  446.053260][ T4665]  ? __delayed_free_task+0x110/0x110
[  446.058379][ T4665]  ? _raw_spin_lock+0xa3/0x1b0
[  446.062983][ T4665]  ? memset+0x35/0x40
[  446.066968][ T4665]  ? mm_init+0x723/0x8b0
[  446.071073][ T4665]  dup_mm+0x91/0x330
[  446.074795][ T4665]  copy_mm+0xd7/0x170
[  446.078638][ T4665]  copy_process+0x1207/0x3420
[  446.083130][ T4665]  ? idle_dummy+0x10/0x10
[  446.087308][ T4665]  ? copy_clone_args_from_user+0x6cf/0x790
[  446.092933][ T4665]  kernel_clone+0x224/0x830
[  446.097276][ T4665]  ? create_io_thread+0x1b0/0x1b0
[  446.102323][ T4665]  __x64_sys_clone3+0x35b/0x390
[  446.107006][ T4665]  ? __mutex_lock_slowpath+0x10/0x10
[  446.112212][ T4665]  ? __ia32_sys_clone+0x2e0/0x2e0
[  446.117078][ T4665]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.123065][ T4665]  ? exit_to_user_mode_prepare+0x3a/0x80
[  446.128530][ T4665]  do_syscall_64+0x2f/0x50
[  446.132787][ T4665]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  446.138869][ T4665] RIP: 0033:0x7f931fd97b89
[  446.143119][ T4665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  446.163030][ T4665] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  446.171437][ T4665] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  446.179249][ T4665] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  446.187063][ T4665] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  446.194878][ T4665] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  446.202699][ T4665] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  446.210506][ T4665]  </TASK>
[  446.214658][ T4659] CPU: 1 PID: 4659 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  446.225077][ T4659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  446.235055][ T4659] Call Trace:
[  446.238259][ T4659]  <TASK>
[  446.241037][ T4659]  dump_stack_lvl+0x151/0x1b7
[  446.245549][ T4659]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  446.251707][ T4659]  dump_stack+0x15/0x1d
[  446.255761][ T4659]  should_fail_ex+0x3bf/0x510
[  446.260361][ T4659]  ? anon_vma_fork+0x1d0/0x4f0
[  446.265072][ T4659]  __should_failslab+0xb0/0xf0
[  446.269650][ T4659]  should_failslab+0x9/0x20
[  446.273989][ T4659]  kmem_cache_alloc+0x4b/0x300
[  446.278589][ T4659]  anon_vma_fork+0x1d0/0x4f0
[  446.283018][ T4659]  dup_mmap+0x910/0x1100
[  446.287117][ T4659]  ? __delayed_free_task+0x110/0x110
[  446.292218][ T4659]  ? _raw_spin_lock+0xa3/0x1b0
[  446.296933][ T4659]  ? memset+0x35/0x40
[  446.300731][ T4659]  ? mm_init+0x723/0x8b0
[  446.304805][ T4659]  dup_mm+0x91/0x330
[  446.308633][ T4659]  copy_mm+0xd7/0x170
[  446.312444][ T4659]  copy_process+0x1207/0x3420
[  446.316972][ T4659]  ? idle_dummy+0x10/0x10
[  446.321124][ T4659]  ? copy_clone_args_from_user+0x6cf/0x790
[  446.326765][ T4659]  kernel_clone+0x224/0x830
[  446.331105][ T4659]  ? create_io_thread+0x1b0/0x1b0
[  446.335977][ T4659]  __x64_sys_clone3+0x35b/0x390
[  446.340655][ T4659]  ? __mutex_lock_slowpath+0x10/0x10
[  446.345784][ T4659]  ? __ia32_sys_clone+0x2e0/0x2e0
[  446.350640][ T4659]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.356538][ T4659]  ? exit_to_user_mode_prepare+0x3a/0x80
[  446.362015][ T4659]  do_syscall_64+0x2f/0x50
[  446.366261][ T4659]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  446.371997][ T4659] RIP: 0033:0x7f931fd97b89
[  446.376240][ T4659] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  446.395690][ T4659] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  446.403949][ T4659] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  446.411750][ T4659] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  446.419734][ T4659] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  446.427635][ T4659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  446.435453][ T4659] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  446.443363][ T4659]  </TASK>
[  446.446315][ T4669] CPU: 0 PID: 4669 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  446.456554][ T4669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  446.466455][ T4669] Call Trace:
[  446.469758][ T4669]  <TASK>
[  446.472521][ T4669]  dump_stack_lvl+0x151/0x1b7
[  446.477130][ T4669]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  446.482414][ T4669]  dump_stack+0x15/0x1d
[  446.486401][ T4669]  should_fail_ex+0x3bf/0x510
[  446.490927][ T4669]  ? anon_vma_fork+0x1d0/0x4f0
[  446.495701][ T4669]  __should_failslab+0xb0/0xf0
[  446.500295][ T4669]  should_failslab+0x9/0x20
[  446.504814][ T4669]  kmem_cache_alloc+0x4b/0x300
[  446.509426][ T4669]  anon_vma_fork+0x1d0/0x4f0
[  446.513840][ T4669]  dup_mmap+0x910/0x1100
[  446.518005][ T4669]  ? __delayed_free_task+0x110/0x110
[  446.523118][ T4669]  ? _raw_spin_lock+0xa3/0x1b0
[  446.527750][ T4669]  ? memset+0x35/0x40
[  446.531718][ T4669]  ? mm_init+0x723/0x8b0
[  446.535792][ T4669]  dup_mm+0x91/0x330
[  446.539528][ T4669]  copy_mm+0xd7/0x170
[  446.543344][ T4669]  copy_process+0x1207/0x3420
[  446.547869][ T4669]  ? idle_dummy+0x10/0x10
[  446.552129][ T4669]  ? copy_clone_args_from_user+0x6cf/0x790
[  446.557944][ T4669]  kernel_clone+0x224/0x830
[  446.562358][ T4669]  ? create_io_thread+0x1b0/0x1b0
[  446.567229][ T4669]  __x64_sys_clone3+0x35b/0x390
[  446.571911][ T4669]  ? __mutex_lock_slowpath+0x10/0x10
[  446.577028][ T4669]  ? __ia32_sys_clone+0x2e0/0x2e0
[  446.581887][ T4669]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.588050][ T4669]  ? exit_to_user_mode_prepare+0x3a/0x80
[  446.593519][ T4669]  do_syscall_64+0x2f/0x50
[  446.597870][ T4669]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  446.603668][ T4669] RIP: 0033:0x7f931fd97b89
[  446.607926][ T4669] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  446.628414][ T4669] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  446.636745][ T4669] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  446.644657][ T4669] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  446.652456][ T4669] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  446.660363][ T4669] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  446.668362][ T4669] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  446.676255][ T4669]  </TASK>
[  446.685800][ T4686] FAULT_INJECTION: forcing a failure.
[  446.685800][ T4686] name failslab, interval 1, probability 0, space 0, times 0
[  446.687743][ T4691] FAULT_INJECTION: forcing a failure.
[  446.687743][ T4691] name failslab, interval 1, probability 0, space 0, times 0
[  446.702068][ T4686] CPU: 1 PID: 4686 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  446.713552][ T4700] FAULT_INJECTION: forcing a failure.
[  446.713552][ T4700] name failslab, interval 1, probability 0, space 0, times 0
[  446.721058][ T4686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  446.721072][ T4686] Call Trace:
[  446.721078][ T4686]  <TASK>
[  446.721084][ T4686]  dump_stack_lvl+0x151/0x1b7
[  446.721115][ T4686]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  446.721134][ T4686]  dump_stack+0x15/0x1d
[  446.721149][ T4686]  should_fail_ex+0x3bf/0x510
[  446.721172][ T4686]  ? anon_vma_fork+0x1d0/0x4f0
[  446.721187][ T4686]  __should_failslab+0xb0/0xf0
[  446.776781][ T4686]  should_failslab+0x9/0x20
[  446.781210][ T4686]  kmem_cache_alloc+0x4b/0x300
[  446.785806][ T4686]  anon_vma_fork+0x1d0/0x4f0
[  446.790406][ T4686]  dup_mmap+0x910/0x1100
[  446.794487][ T4686]  ? __delayed_free_task+0x110/0x110
[  446.799787][ T4686]  ? _raw_spin_lock+0xa3/0x1b0
[  446.804459][ T4686]  ? memset+0x35/0x40
[  446.808207][ T4686]  ? mm_init+0x723/0x8b0
[  446.812300][ T4686]  dup_mm+0x91/0x330
[  446.816029][ T4686]  copy_mm+0xd7/0x170
[  446.819853][ T4686]  copy_process+0x1207/0x3420
[  446.824794][ T4686]  ? idle_dummy+0x10/0x10
[  446.828958][ T4686]  ? copy_clone_args_from_user+0x6cf/0x790
[  446.834786][ T4686]  kernel_clone+0x224/0x830
[  446.839109][ T4686]  ? create_io_thread+0x1b0/0x1b0
[  446.843982][ T4686]  __x64_sys_clone3+0x35b/0x390
[  446.849304][ T4686]  ? __mutex_lock_slowpath+0x10/0x10
[  446.854513][ T4686]  ? __ia32_sys_clone+0x2e0/0x2e0
[  446.859374][ T4686]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.865274][ T4686]  ? exit_to_user_mode_prepare+0x3a/0x80
[  446.870914][ T4686]  do_syscall_64+0x2f/0x50
[  446.875418][ T4686]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  446.881081][ T4686] RIP: 0033:0x7f931fd97b89
[  446.885327][ T4686] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  446.905066][ T4686] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  446.913837][ T4686] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  446.921865][ T4686] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  446.929982][ T4686] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  446.937968][ T4686] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  446.945796][ T4686] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  446.953590][ T4686]  </TASK>
[  446.956453][ T4700] CPU: 0 PID: 4700 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  446.966783][ T4700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  446.976861][ T4700] Call Trace:
[  446.979976][ T4700]  <TASK>
[  446.982752][ T4700]  dump_stack_lvl+0x151/0x1b7
[  446.987263][ T4700]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  446.992561][ T4700]  ? up_write+0xc2/0x1c0
[  446.996641][ T4700]  dump_stack+0x15/0x1d
[  447.000631][ T4700]  should_fail_ex+0x3bf/0x510
[  447.005148][ T4700]  ? anon_vma_fork+0xee/0x4f0
[  447.009746][ T4700]  __should_failslab+0xb0/0xf0
[  447.014344][ T4700]  should_failslab+0x9/0x20
[  447.018866][ T4700]  kmem_cache_alloc+0x4b/0x300
[  447.023805][ T4700]  anon_vma_fork+0xee/0x4f0
[  447.028145][ T4700]  ? anon_vma_name+0x40/0x70
[  447.032571][ T4700]  ? vm_area_dup+0x137/0x1c0
[  447.037000][ T4700]  dup_mmap+0x910/0x1100
[  447.041091][ T4700]  ? __delayed_free_task+0x110/0x110
[  447.046210][ T4700]  ? _raw_spin_lock+0xa3/0x1b0
[  447.050813][ T4700]  ? memset+0x35/0x40
[  447.054625][ T4700]  ? mm_init+0x723/0x8b0
[  447.058706][ T4700]  dup_mm+0x91/0x330
[  447.062435][ T4700]  copy_mm+0xd7/0x170
[  447.066250][ T4700]  copy_process+0x1207/0x3420
[  447.070777][ T4700]  ? idle_dummy+0x10/0x10
[  447.074943][ T4700]  ? copy_clone_args_from_user+0x6cf/0x790
[  447.080573][ T4700]  kernel_clone+0x224/0x830
[  447.085200][ T4700]  ? create_io_thread+0x1b0/0x1b0
[  447.090046][ T4700]  __x64_sys_clone3+0x35b/0x390
[  447.094725][ T4700]  ? __mutex_lock_slowpath+0x10/0x10
[  447.099933][ T4700]  ? __ia32_sys_clone+0x2e0/0x2e0
[  447.104797][ T4700]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.110693][ T4700]  ? exit_to_user_mode_prepare+0x3a/0x80
[  447.116169][ T4700]  do_syscall_64+0x2f/0x50
[  447.120416][ T4700]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  447.126141][ T4700] RIP: 0033:0x7f931fd97b89
[  447.130397][ T4700] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  447.150012][ T4700] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  447.158269][ T4700] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  447.166331][ T4700] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  447.174231][ T4700] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  447.182040][ T4700] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  447.189853][ T4700] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  447.197668][ T4700]  </TASK>
[  447.200534][ T4691] CPU: 1 PID: 4691 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  447.210780][ T4691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  447.220849][ T4691] Call Trace:
[  447.223965][ T4691]  <TASK>
[  447.226746][ T4691]  dump_stack_lvl+0x151/0x1b7
[  447.231257][ T4691]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  447.236552][ T4691]  ? up_write+0xc2/0x1c0
[  447.240631][ T4691]  dump_stack+0x15/0x1d
[  447.244711][ T4691]  should_fail_ex+0x3bf/0x510
[  447.249228][ T4691]  ? anon_vma_fork+0xee/0x4f0
[  447.253737][ T4691]  __should_failslab+0xb0/0xf0
[  447.258345][ T4691]  should_failslab+0x9/0x20
[  447.262677][ T4691]  kmem_cache_alloc+0x4b/0x300
[  447.267305][ T4691]  anon_vma_fork+0xee/0x4f0
[  447.271660][ T4691]  ? anon_vma_name+0x49/0x70
[  447.276044][ T4691]  ? vm_area_dup+0x137/0x1c0
[  447.280472][ T4691]  dup_mmap+0x910/0x1100
[  447.284552][ T4691]  ? __delayed_free_task+0x110/0x110
[  447.289748][ T4691]  ? _raw_spin_lock+0xa3/0x1b0
[  447.294277][ T4691]  ? memset+0x35/0x40
[  447.298179][ T4691]  ? mm_init+0x723/0x8b0
[  447.302258][ T4691]  dup_mm+0x91/0x330
[  447.306694][ T4691]  copy_mm+0xd7/0x170
[  447.310592][ T4691]  copy_process+0x1207/0x3420
[  447.315116][ T4691]  ? idle_dummy+0x10/0x10
[  447.319271][ T4691]  ? copy_clone_args_from_user+0x6cf/0x790
[  447.325016][ T4691]  kernel_clone+0x224/0x830
[  447.329343][ T4691]  ? create_io_thread+0x1b0/0x1b0
[  447.334206][ T4691]  __x64_sys_clone3+0x35b/0x390
[  447.338901][ T4691]  ? __mutex_lock_slowpath+0x10/0x10
[  447.344016][ T4691]  ? __ia32_sys_clone+0x2e0/0x2e0
[  447.348874][ T4691]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.354771][ T4691]  ? exit_to_user_mode_prepare+0x3a/0x80
[  447.360245][ T4691]  do_syscall_64+0x2f/0x50
[  447.364495][ T4691]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  447.370311][ T4691] RIP: 0033:0x7f931fd97b89
[  447.374565][ T4691] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  447.394357][ T4691] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  447.402684][ T4691] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  447.410584][ T4691] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  447.418402][ T4691] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  447.426297][ T4691] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  447.434115][ T4691] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  447.442007][ T4691]  </TASK>
[  447.454979][ T4716] FAULT_INJECTION: forcing a failure.
[  447.454979][ T4716] name failslab, interval 1, probability 0, space 0, times 0
[  447.457993][ T4725] FAULT_INJECTION: forcing a failure.
[  447.457993][ T4725] name failslab, interval 1, probability 0, space 0, times 0
[  447.468468][ T4722] FAULT_INJECTION: forcing a failure.
[  447.468468][ T4722] name failslab, interval 1, probability 0, space 0, times 0
[  447.482031][ T4725] CPU: 1 PID: 4725 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  447.503653][ T4725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  447.513546][ T4725] Call Trace:
[  447.516669][ T4725]  <TASK>
[  447.519456][ T4725]  dump_stack_lvl+0x151/0x1b7
[  447.523958][ T4725]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  447.529431][ T4725]  ? up_write+0xc2/0x1c0
[  447.533514][ T4725]  dump_stack+0x15/0x1d
[  447.537513][ T4725]  should_fail_ex+0x3bf/0x510
[  447.542107][ T4725]  ? anon_vma_fork+0xee/0x4f0
[  447.546077][ T4729] FAULT_INJECTION: forcing a failure.
[  447.546077][ T4729] name failslab, interval 1, probability 0, space 0, times 0
[  447.546615][ T4725]  __should_failslab+0xb0/0xf0
[  447.563886][ T4725]  should_failslab+0x9/0x20
[  447.568237][ T4725]  kmem_cache_alloc+0x4b/0x300
[  447.572839][ T4725]  anon_vma_fork+0xee/0x4f0
[  447.577166][ T4725]  ? anon_vma_name+0x40/0x70
[  447.581596][ T4725]  ? vm_area_dup+0x137/0x1c0
[  447.586021][ T4725]  dup_mmap+0x910/0x1100
[  447.590106][ T4725]  ? __delayed_free_task+0x110/0x110
[  447.595245][ T4725]  ? _raw_spin_lock+0xa3/0x1b0
[  447.599827][ T4725]  ? memset+0x35/0x40
[  447.603640][ T4725]  ? mm_init+0x723/0x8b0
[  447.607718][ T4725]  dup_mm+0x91/0x330
[  447.611460][ T4725]  copy_mm+0xd7/0x170
[  447.615282][ T4725]  copy_process+0x1207/0x3420
[  447.619875][ T4725]  ? idle_dummy+0x10/0x10
[  447.624044][ T4725]  ? copy_clone_args_from_user+0x6cf/0x790
[  447.629682][ T4725]  kernel_clone+0x224/0x830
[  447.634031][ T4725]  ? create_io_thread+0x1b0/0x1b0
[  447.638978][ T4725]  __x64_sys_clone3+0x35b/0x390
[  447.643670][ T4725]  ? __mutex_lock_slowpath+0x10/0x10
[  447.648789][ T4725]  ? __ia32_sys_clone+0x2e0/0x2e0
[  447.653660][ T4725]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.659556][ T4725]  ? exit_to_user_mode_prepare+0x3a/0x80
[  447.665019][ T4725]  do_syscall_64+0x2f/0x50
[  447.669358][ T4725]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  447.675179][ T4725] RIP: 0033:0x7f931fd97b89
[  447.679425][ T4725] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  447.699045][ T4725] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  447.707295][ T4725] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  447.715207][ T4725] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  447.723083][ T4725] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  447.730896][ T4725] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  447.738709][ T4725] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  447.746523][ T4725]  </TASK>
[  447.749407][ T4722] CPU: 0 PID: 4722 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  447.753450][ T4732] FAULT_INJECTION: forcing a failure.
[  447.753450][ T4732] name failslab, interval 1, probability 0, space 0, times 0
[  447.760072][ T4722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  447.760085][ T4722] Call Trace:
[  447.760090][ T4722]  <TASK>
[  447.760096][ T4722]  dump_stack_lvl+0x151/0x1b7
[  447.793222][ T4722]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  447.798872][ T4722]  ? up_write+0xc2/0x1c0
[  447.803037][ T4722]  dump_stack+0x15/0x1d
[  447.807025][ T4722]  should_fail_ex+0x3bf/0x510
[  447.811536][ T4722]  ? anon_vma_fork+0xee/0x4f0
[  447.816197][ T4722]  __should_failslab+0xb0/0xf0
[  447.820808][ T4722]  should_failslab+0x9/0x20
[  447.825222][ T4722]  kmem_cache_alloc+0x4b/0x300
[  447.829979][ T4722]  anon_vma_fork+0xee/0x4f0
[  447.834414][ T4722]  ? anon_vma_name+0x49/0x70
[  447.838835][ T4722]  ? vm_area_dup+0x137/0x1c0
[  447.843259][ T4722]  dup_mmap+0x910/0x1100
[  447.847359][ T4722]  ? __delayed_free_task+0x110/0x110
[  447.852460][ T4722]  ? _raw_spin_lock+0xa3/0x1b0
[  447.857062][ T4722]  ? memset+0x35/0x40
[  447.860877][ T4722]  ? mm_init+0x723/0x8b0
[  447.864959][ T4722]  dup_mm+0x91/0x330
[  447.868690][ T4722]  copy_mm+0xd7/0x170
[  447.872510][ T4722]  copy_process+0x1207/0x3420
[  447.877121][ T4722]  ? idle_dummy+0x10/0x10
[  447.881276][ T4722]  ? copy_clone_args_from_user+0x6cf/0x790
[  447.887006][ T4722]  kernel_clone+0x224/0x830
[  447.891526][ T4722]  ? create_io_thread+0x1b0/0x1b0
[  447.896486][ T4722]  __x64_sys_clone3+0x35b/0x390
[  447.901168][ T4722]  ? __mutex_lock_slowpath+0x10/0x10
[  447.906279][ T4722]  ? __ia32_sys_clone+0x2e0/0x2e0
[  447.911139][ T4722]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.917040][ T4722]  ? exit_to_user_mode_prepare+0x3a/0x80
[  447.922507][ T4722]  do_syscall_64+0x2f/0x50
[  447.926759][ T4722]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  447.932491][ T4722] RIP: 0033:0x7f931fd97b89
[  447.936754][ T4722] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  447.956184][ T4722] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  447.964429][ T4722] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  447.972252][ T4722] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  447.980315][ T4722] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  447.988125][ T4722] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  447.995936][ T4722] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  448.003751][ T4722]  </TASK>
[  448.007035][ T4716] CPU: 0 PID: 4716 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  448.017253][ T4716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  448.027241][ T4716] Call Trace:
[  448.030614][ T4716]  <TASK>
[  448.033393][ T4716]  dump_stack_lvl+0x151/0x1b7
[  448.037911][ T4716]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  448.043203][ T4716]  ? up_write+0xc2/0x1c0
[  448.047281][ T4716]  dump_stack+0x15/0x1d
[  448.051406][ T4716]  should_fail_ex+0x3bf/0x510
[  448.056410][ T4716]  ? anon_vma_fork+0xee/0x4f0
[  448.061190][ T4716]  __should_failslab+0xb0/0xf0
[  448.065782][ T4716]  should_failslab+0x9/0x20
[  448.070216][ T4716]  kmem_cache_alloc+0x4b/0x300
[  448.074857][ T4716]  anon_vma_fork+0xee/0x4f0
[  448.079147][ T4716]  ? anon_vma_name+0x49/0x70
[  448.083659][ T4716]  ? vm_area_dup+0x137/0x1c0
[  448.088264][ T4716]  dup_mmap+0x910/0x1100
[  448.092343][ T4716]  ? __delayed_free_task+0x110/0x110
[  448.097464][ T4716]  ? _raw_spin_lock+0xa3/0x1b0
[  448.102070][ T4716]  ? memset+0x35/0x40
[  448.105880][ T4716]  ? mm_init+0x723/0x8b0
[  448.110049][ T4716]  dup_mm+0x91/0x330
[  448.113802][ T4716]  copy_mm+0xd7/0x170
[  448.117607][ T4716]  copy_process+0x1207/0x3420
[  448.122127][ T4716]  ? idle_dummy+0x10/0x10
[  448.126284][ T4716]  ? copy_clone_args_from_user+0x6cf/0x790
[  448.131922][ T4716]  ? __kasan_check_write+0x14/0x20
[  448.137050][ T4716]  kernel_clone+0x224/0x830
[  448.141389][ T4716]  ? create_io_thread+0x1b0/0x1b0
[  448.146247][ T4716]  __x64_sys_clone3+0x35b/0x390
[  448.150936][ T4716]  ? __ia32_sys_clone+0x2e0/0x2e0
[  448.155792][ T4716]  ? save_fpregs_to_fpstate+0x210/0x210
[  448.161626][ T4716]  ? exit_to_user_mode_prepare+0x7d/0x80
[  448.167265][ T4716]  do_syscall_64+0x2f/0x50
[  448.171529][ T4716]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.177333][ T4716] RIP: 0033:0x7f931fd97b89
[  448.181625][ T4716] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.201310][ T4716] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  448.211970][ T4716] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  448.220559][ T4716] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  448.228738][ T4716] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  448.236745][ T4716] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  448.244516][ T4716] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  448.252683][ T4716]  </TASK>
[  448.256376][ T4732] CPU: 0 PID: 4732 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  448.266776][ T4732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  448.276925][ T4732] Call Trace:
[  448.280052][ T4732]  <TASK>
[  448.282827][ T4732]  dump_stack_lvl+0x151/0x1b7
[  448.287442][ T4732]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  448.292854][ T4732]  dump_stack+0x15/0x1d
[  448.296908][ T4732]  should_fail_ex+0x3bf/0x510
[  448.302982][ T4732]  ? anon_vma_fork+0x1d0/0x4f0
[  448.307768][ T4732]  __should_failslab+0xb0/0xf0
[  448.312367][ T4732]  should_failslab+0x9/0x20
[  448.316712][ T4732]  kmem_cache_alloc+0x4b/0x300
[  448.321423][ T4732]  anon_vma_fork+0x1d0/0x4f0
[  448.325821][ T4732]  dup_mmap+0x910/0x1100
[  448.329904][ T4732]  ? __delayed_free_task+0x110/0x110
[  448.335021][ T4732]  ? _raw_spin_lock+0xa3/0x1b0
[  448.339630][ T4732]  ? memset+0x35/0x40
[  448.344587][ T4732]  ? mm_init+0x723/0x8b0
[  448.348666][ T4732]  dup_mm+0x91/0x330
[  448.352387][ T4732]  copy_mm+0xd7/0x170
[  448.356209][ T4732]  copy_process+0x1207/0x3420
[  448.360723][ T4732]  ? idle_dummy+0x10/0x10
[  448.364888][ T4732]  ? copy_clone_args_from_user+0x6cf/0x790
[  448.370645][ T4732]  kernel_clone+0x224/0x830
[  448.374956][ T4732]  ? create_io_thread+0x1b0/0x1b0
[  448.379825][ T4732]  __x64_sys_clone3+0x35b/0x390
[  448.384502][ T4732]  ? __mutex_lock_slowpath+0x10/0x10
[  448.389632][ T4732]  ? __ia32_sys_clone+0x2e0/0x2e0
[  448.394490][ T4732]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  448.400391][ T4732]  ? exit_to_user_mode_prepare+0x3a/0x80
[  448.405862][ T4732]  do_syscall_64+0x2f/0x50
[  448.410108][ T4732]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.415841][ T4732] RIP: 0033:0x7f931fd97b89
[  448.420094][ T4732] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.439619][ T4732] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  448.447872][ T4732] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  448.455680][ T4732] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  448.463574][ T4732] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  448.471561][ T4732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  448.479383][ T4732] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  448.487194][ T4732]  </TASK>
[  448.490076][ T4729] CPU: 1 PID: 4729 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  448.493179][ T4739] FAULT_INJECTION: forcing a failure.
[  448.493179][ T4739] name failslab, interval 1, probability 0, space 0, times 0
[  448.500383][ T4729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  448.500397][ T4729] Call Trace:
[  448.500402][ T4729]  <TASK>
[  448.500408][ T4729]  dump_stack_lvl+0x151/0x1b7
[  448.533316][ T4729]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  448.538597][ T4729]  dump_stack+0x15/0x1d
[  448.542788][ T4729]  should_fail_ex+0x3bf/0x510
[  448.547276][ T4729]  ? anon_vma_fork+0x1d0/0x4f0
[  448.551881][ T4729]  __should_failslab+0xb0/0xf0
[  448.556473][ T4729]  should_failslab+0x9/0x20
[  448.560813][ T4729]  kmem_cache_alloc+0x4b/0x300
[  448.565502][ T4729]  anon_vma_fork+0x1d0/0x4f0
[  448.569930][ T4729]  dup_mmap+0x910/0x1100
[  448.574099][ T4729]  ? __delayed_free_task+0x110/0x110
[  448.579389][ T4729]  ? _raw_spin_lock+0xa3/0x1b0
[  448.583996][ T4729]  ? memset+0x35/0x40
[  448.587813][ T4729]  ? mm_init+0x723/0x8b0
[  448.591934][ T4729]  dup_mm+0x91/0x330
[  448.595625][ T4729]  copy_mm+0xd7/0x170
[  448.599441][ T4729]  copy_process+0x1207/0x3420
[  448.603959][ T4729]  ? idle_dummy+0x10/0x10
[  448.608122][ T4729]  ? copy_clone_args_from_user+0x6cf/0x790
[  448.613764][ T4729]  kernel_clone+0x224/0x830
[  448.618201][ T4729]  ? create_io_thread+0x1b0/0x1b0
[  448.623236][ T4729]  __x64_sys_clone3+0x35b/0x390
[  448.627911][ T4729]  ? __mutex_lock_slowpath+0x10/0x10
[  448.633209][ T4729]  ? __ia32_sys_clone+0x2e0/0x2e0
[  448.638074][ T4729]  ? save_fpregs_to_fpstate+0x210/0x210
[  448.643636][ T4729]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  448.649888][ T4729]  ? exit_to_user_mode_prepare+0x3a/0x80
[  448.655441][ T4729]  do_syscall_64+0x2f/0x50
[  448.659794][ T4729]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.665501][ T4729] RIP: 0033:0x7f931fd97b89
[  448.669852][ T4729] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.689894][ T4729] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  448.698327][ T4729] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  448.706315][ T4729] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  448.714118][ T4729] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  448.722365][ T4729] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  448.730350][ T4729] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  448.738623][ T4729]  </TASK>
[  448.743067][ T4739] CPU: 0 PID: 4739 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  448.743883][ T4741] FAULT_INJECTION: forcing a failure.
[  448.743883][ T4741] name failslab, interval 1, probability 0, space 0, times 0
[  448.753477][ T4739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  448.753489][ T4739] Call Trace:
[  448.753494][ T4739]  <TASK>
[  448.753499][ T4739]  dump_stack_lvl+0x151/0x1b7
[  448.753523][ T4739]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  448.794349][ T4739]  dump_stack+0x15/0x1d
[  448.798311][ T4739]  should_fail_ex+0x3bf/0x510
[  448.802913][ T4739]  ? anon_vma_fork+0x1d0/0x4f0
[  448.807780][ T4739]  __should_failslab+0xb0/0xf0
[  448.812470][ T4739]  should_failslab+0x9/0x20
[  448.817060][ T4739]  kmem_cache_alloc+0x4b/0x300
[  448.822095][ T4739]  anon_vma_fork+0x1d0/0x4f0
[  448.826876][ T4739]  dup_mmap+0x910/0x1100
[  448.830967][ T4739]  ? __delayed_free_task+0x110/0x110
[  448.836332][ T4739]  ? _raw_spin_lock+0xa3/0x1b0
[  448.840937][ T4739]  ? memset+0x35/0x40
[  448.844867][ T4739]  ? mm_init+0x723/0x8b0
[  448.848933][ T4739]  dup_mm+0x91/0x330
[  448.852654][ T4739]  copy_mm+0xd7/0x170
[  448.856643][ T4739]  copy_process+0x1207/0x3420
[  448.861166][ T4739]  ? idle_dummy+0x10/0x10
[  448.865323][ T4739]  ? copy_clone_args_from_user+0x6cf/0x790
[  448.871052][ T4739]  kernel_clone+0x224/0x830
[  448.875830][ T4739]  ? create_io_thread+0x1b0/0x1b0
[  448.880686][ T4739]  __x64_sys_clone3+0x35b/0x390
[  448.886067][ T4739]  ? __mutex_lock_slowpath+0x10/0x10
[  448.891324][ T4739]  ? __ia32_sys_clone+0x2e0/0x2e0
[  448.896248][ T4739]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  448.902146][ T4739]  ? exit_to_user_mode_prepare+0x3a/0x80
[  448.907615][ T4739]  do_syscall_64+0x2f/0x50
[  448.911873][ T4739]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.917597][ T4739] RIP: 0033:0x7f931fd97b89
[  448.921854][ T4739] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.941295][ T4739] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  448.949541][ T4739] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  448.957355][ T4739] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  448.965165][ T4739] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  448.972994][ T4739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  448.980877][ T4739] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  448.988713][ T4739]  </TASK>
[  448.991659][ T4741] CPU: 1 PID: 4741 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  449.001905][ T4741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  449.006621][ T4756] FAULT_INJECTION: forcing a failure.
[  449.006621][ T4756] name failslab, interval 1, probability 0, space 0, times 0
[  449.012398][ T4741] Call Trace:
[  449.012407][ T4741]  <TASK>
[  449.012413][ T4741]  dump_stack_lvl+0x151/0x1b7
[  449.012439][ T4741]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  449.041202][ T4741]  ? up_write+0xc2/0x1c0
[  449.046398][ T4741]  dump_stack+0x15/0x1d
[  449.051423][ T4741]  should_fail_ex+0x3bf/0x510
[  449.056113][ T4741]  ? anon_vma_fork+0xee/0x4f0
[  449.061451][ T4741]  __should_failslab+0xb0/0xf0
[  449.066150][ T4741]  should_failslab+0x9/0x20
[  449.066798][ T4771] FAULT_INJECTION: forcing a failure.
[  449.066798][ T4771] name failslab, interval 1, probability 0, space 0, times 0
[  449.070742][ T4741]  kmem_cache_alloc+0x4b/0x300
[  449.070769][ T4741]  anon_vma_fork+0xee/0x4f0
[  449.070783][ T4741]  ? anon_vma_name+0x49/0x70
[  449.096778][ T4741]  ? vm_area_dup+0x137/0x1c0
[  449.101393][ T4741]  dup_mmap+0x910/0x1100
[  449.105474][ T4741]  ? __delayed_free_task+0x110/0x110
[  449.110597][ T4741]  ? _raw_spin_lock+0xa3/0x1b0
[  449.115197][ T4741]  ? memset+0x35/0x40
[  449.119014][ T4741]  ? mm_init+0x723/0x8b0
[  449.123098][ T4741]  dup_mm+0x91/0x330
[  449.126830][ T4741]  copy_mm+0xd7/0x170
[  449.130657][ T4741]  copy_process+0x1207/0x3420
[  449.135163][ T4741]  ? idle_dummy+0x10/0x10
[  449.139323][ T4741]  ? copy_clone_args_from_user+0x6cf/0x790
[  449.144979][ T4741]  kernel_clone+0x224/0x830
[  449.149398][ T4741]  ? create_io_thread+0x1b0/0x1b0
[  449.154352][ T4741]  __x64_sys_clone3+0x35b/0x390
[  449.159132][ T4741]  ? __mutex_lock_slowpath+0x10/0x10
[  449.164247][ T4741]  ? __ia32_sys_clone+0x2e0/0x2e0
[  449.167340][ T4773] FAULT_INJECTION: forcing a failure.
[  449.167340][ T4773] name failslab, interval 1, probability 0, space 0, times 0
[  449.169112][ T4741]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.187596][ T4741]  ? exit_to_user_mode_prepare+0x3a/0x80
[  449.193064][ T4741]  do_syscall_64+0x2f/0x50
[  449.197381][ T4741]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  449.205392][ T4741] RIP: 0033:0x7f931fd97b89
[  449.209686][ T4741] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  449.229618][ T4741] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  449.237854][ T4741] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  449.245940][ T4741] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  449.255403][ T4741] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  449.263288][ T4741] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  449.271453][ T4741] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  449.279352][ T4741]  </TASK>
[  449.282210][ T4771] CPU: 0 PID: 4771 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  449.292458][ T4771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  449.302527][ T4771] Call Trace:
[  449.305742][ T4771]  <TASK>
[  449.308605][ T4771]  dump_stack_lvl+0x151/0x1b7
[  449.313107][ T4771]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  449.318665][ T4771]  dump_stack+0x15/0x1d
[  449.322656][ T4771]  should_fail_ex+0x3bf/0x510
[  449.327196][ T4771]  ? anon_vma_fork+0x1d0/0x4f0
[  449.331776][ T4771]  __should_failslab+0xb0/0xf0
[  449.336370][ T4771]  should_failslab+0x9/0x20
[  449.340710][ T4771]  kmem_cache_alloc+0x4b/0x300
[  449.345309][ T4771]  anon_vma_fork+0x1d0/0x4f0
[  449.349737][ T4771]  dup_mmap+0x910/0x1100
[  449.353836][ T4771]  ? __delayed_free_task+0x110/0x110
[  449.358935][ T4771]  ? _raw_spin_lock+0xa3/0x1b0
[  449.363554][ T4771]  ? memset+0x35/0x40
[  449.367531][ T4771]  ? mm_init+0x723/0x8b0
[  449.371658][ T4771]  dup_mm+0x91/0x330
[  449.375341][ T4771]  copy_mm+0xd7/0x170
[  449.379183][ T4771]  copy_process+0x1207/0x3420
[  449.383691][ T4771]  ? idle_dummy+0x10/0x10
[  449.387940][ T4771]  ? copy_clone_args_from_user+0x6cf/0x790
[  449.393590][ T4771]  kernel_clone+0x224/0x830
[  449.398012][ T4771]  ? create_io_thread+0x1b0/0x1b0
[  449.402876][ T4771]  __x64_sys_clone3+0x35b/0x390
[  449.407551][ T4771]  ? __mutex_lock_slowpath+0x10/0x10
[  449.412671][ T4771]  ? __ia32_sys_clone+0x2e0/0x2e0
[  449.417540][ T4771]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.423539][ T4771]  ? exit_to_user_mode_prepare+0x3a/0x80
[  449.429001][ T4771]  do_syscall_64+0x2f/0x50
[  449.433250][ T4771]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  449.439235][ T4771] RIP: 0033:0x7f931fd97b89
[  449.443503][ T4771] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  449.464387][ T4771] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  449.473013][ T4771] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  449.481000][ T4771] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  449.488982][ T4771] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  449.496795][ T4771] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  449.504925][ T4771] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  449.513418][ T4771]  </TASK>
[  449.519590][ T4773] CPU: 0 PID: 4773 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  449.530120][ T4773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  449.540199][ T4773] Call Trace:
[  449.544207][ T4773]  <TASK>
[  449.547330][ T4773]  dump_stack_lvl+0x151/0x1b7
[  449.552190][ T4773]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  449.557861][ T4773]  dump_stack+0x15/0x1d
[  449.561921][ T4773]  should_fail_ex+0x3bf/0x510
[  449.566781][ T4773]  ? anon_vma_fork+0x1d0/0x4f0
[  449.571387][ T4773]  __should_failslab+0xb0/0xf0
[  449.576414][ T4773]  should_failslab+0x9/0x20
[  449.580819][ T4773]  kmem_cache_alloc+0x4b/0x300
[  449.585512][ T4773]  anon_vma_fork+0x1d0/0x4f0
[  449.590285][ T4773]  dup_mmap+0x910/0x1100
[  449.594749][ T4773]  ? __delayed_free_task+0x110/0x110
[  449.599925][ T4773]  ? _raw_spin_lock+0xa3/0x1b0
[  449.604534][ T4773]  ? memset+0x35/0x40
[  449.608339][ T4773]  ? mm_init+0x723/0x8b0
[  449.612407][ T4773]  dup_mm+0x91/0x330
[  449.616139][ T4773]  copy_mm+0xd7/0x170
[  449.620665][ T4773]  copy_process+0x1207/0x3420
[  449.625174][ T4773]  ? idle_dummy+0x10/0x10
[  449.629331][ T4773]  ? copy_clone_args_from_user+0x6cf/0x790
[  449.635156][ T4773]  kernel_clone+0x224/0x830
[  449.639487][ T4773]  ? create_io_thread+0x1b0/0x1b0
[  449.644708][ T4773]  __x64_sys_clone3+0x35b/0x390
[  449.649508][ T4773]  ? __mutex_lock_slowpath+0x10/0x10
[  449.655062][ T4773]  ? __ia32_sys_clone+0x2e0/0x2e0
[  449.660177][ T4773]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.667054][ T4773]  ? exit_to_user_mode_prepare+0x3a/0x80
[  449.672512][ T4773]  do_syscall_64+0x2f/0x50
[  449.676939][ T4773]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  449.682931][ T4773] RIP: 0033:0x7f931fd97b89
[  449.687267][ T4773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  449.707326][ T4773] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  449.715572][ T4773] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  449.723954][ T4773] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  449.731714][ T4773] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  449.739876][ T4773] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  449.747686][ T4773] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  449.755501][ T4773]  </TASK>
[  449.758364][ T4756] CPU: 1 PID: 4756 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  449.765435][ T4785] FAULT_INJECTION: forcing a failure.
[  449.765435][ T4785] name failslab, interval 1, probability 0, space 0, times 0
[  449.769051][ T4756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  449.769073][ T4756] Call Trace:
[  449.769078][ T4756]  <TASK>
[  449.769084][ T4756]  dump_stack_lvl+0x151/0x1b7
[  449.794894][ T4794] FAULT_INJECTION: forcing a failure.
[  449.794894][ T4794] name failslab, interval 1, probability 0, space 0, times 0
[  449.794969][ T4756]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  449.820658][ T4756]  dump_stack+0x15/0x1d
[  449.824646][ T4756]  should_fail_ex+0x3bf/0x510
[  449.829332][ T4756]  ? anon_vma_fork+0x1d0/0x4f0
[  449.833932][ T4756]  __should_failslab+0xb0/0xf0
[  449.838641][ T4756]  should_failslab+0x9/0x20
[  449.843045][ T4756]  kmem_cache_alloc+0x4b/0x300
[  449.847646][ T4756]  anon_vma_fork+0x1d0/0x4f0
[  449.852072][ T4756]  dup_mmap+0x910/0x1100
[  449.856153][ T4756]  ? __delayed_free_task+0x110/0x110
[  449.861273][ T4756]  ? _raw_spin_lock+0xa3/0x1b0
[  449.865876][ T4756]  ? memset+0x35/0x40
[  449.869779][ T4756]  ? mm_init+0x723/0x8b0
[  449.873858][ T4756]  dup_mm+0x91/0x330
[  449.877596][ T4756]  copy_mm+0xd7/0x170
[  449.881412][ T4756]  copy_process+0x1207/0x3420
[  449.885926][ T4756]  ? idle_dummy+0x10/0x10
[  449.890110][ T4756]  ? copy_clone_args_from_user+0x6cf/0x790
[  449.895745][ T4756]  kernel_clone+0x224/0x830
[  449.900075][ T4756]  ? create_io_thread+0x1b0/0x1b0
[  449.905038][ T4756]  __x64_sys_clone3+0x35b/0x390
[  449.909754][ T4756]  ? __mutex_lock_slowpath+0x10/0x10
[  449.914868][ T4756]  ? __ia32_sys_clone+0x2e0/0x2e0
[  449.919694][ T4756]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.925592][ T4756]  ? exit_to_user_mode_prepare+0x3a/0x80
[  449.931072][ T4756]  do_syscall_64+0x2f/0x50
[  449.935318][ T4756]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  449.941303][ T4756] RIP: 0033:0x7f931fd97b89
[  449.945560][ T4756] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  449.970734][ T4756] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  449.979039][ T4756] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  449.987402][ T4756] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  449.995295][ T4756] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  450.003105][ T4756] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  450.010920][ T4756] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  450.018746][ T4756]  </TASK>
[  450.021595][ T4785] CPU: 0 PID: 4785 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  450.031841][ T4785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  450.042048][ T4785] Call Trace:
[  450.045172][ T4785]  <TASK>
[  450.047948][ T4785]  dump_stack_lvl+0x151/0x1b7
[  450.052703][ T4785]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  450.057997][ T4785]  ? up_write+0xc2/0x1c0
[  450.062521][ T4785]  dump_stack+0x15/0x1d
[  450.066732][ T4785]  should_fail_ex+0x3bf/0x510
[  450.071226][ T4785]  ? anon_vma_fork+0xee/0x4f0
[  450.076035][ T4785]  __should_failslab+0xb0/0xf0
[  450.080680][ T4785]  should_failslab+0x9/0x20
[  450.085024][ T4785]  kmem_cache_alloc+0x4b/0x300
[  450.089628][ T4785]  anon_vma_fork+0xee/0x4f0
[  450.093950][ T4785]  ? anon_vma_name+0x49/0x70
[  450.098463][ T4785]  ? vm_area_dup+0x137/0x1c0
[  450.102892][ T4785]  dup_mmap+0x910/0x1100
[  450.106971][ T4785]  ? __delayed_free_task+0x110/0x110
[  450.112093][ T4785]  ? _raw_spin_lock+0xa3/0x1b0
[  450.116694][ T4785]  ? memset+0x35/0x40
[  450.120533][ T4785]  ? mm_init+0x723/0x8b0
[  450.124594][ T4785]  dup_mm+0x91/0x330
[  450.128327][ T4785]  copy_mm+0xd7/0x170
[  450.132152][ T4785]  copy_process+0x1207/0x3420
[  450.136659][ T4785]  ? idle_dummy+0x10/0x10
[  450.140822][ T4785]  ? copy_clone_args_from_user+0x6cf/0x790
[  450.146467][ T4785]  kernel_clone+0x224/0x830
[  450.150814][ T4785]  ? create_io_thread+0x1b0/0x1b0
[  450.155665][ T4785]  __x64_sys_clone3+0x35b/0x390
[  450.160353][ T4785]  ? __mutex_lock_slowpath+0x10/0x10
[  450.165476][ T4785]  ? __ia32_sys_clone+0x2e0/0x2e0
[  450.170346][ T4785]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  450.176351][ T4785]  ? exit_to_user_mode_prepare+0x3a/0x80
[  450.181820][ T4785]  do_syscall_64+0x2f/0x50
[  450.186058][ T4785]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.191780][ T4785] RIP: 0033:0x7f931fd97b89
[  450.196054][ T4785] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.215744][ T4785] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  450.224007][ T4785] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  450.231798][ T4785] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  450.239622][ T4785] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  450.247462][ T4785] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  450.255230][ T4785] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  450.263043][ T4785]  </TASK>
[  450.266108][ T4794] CPU: 0 PID: 4794 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  450.276409][ T4794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  450.284799][ T4808] FAULT_INJECTION: forcing a failure.
[  450.284799][ T4808] name failslab, interval 1, probability 0, space 0, times 0
[  450.286300][ T4794] Call Trace:
[  450.286308][ T4794]  <TASK>
[  450.286313][ T4794]  dump_stack_lvl+0x151/0x1b7
[  450.309129][ T4794]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  450.314422][ T4794]  ? up_write+0xc2/0x1c0
[  450.318690][ T4794]  dump_stack+0x15/0x1d
[  450.322666][ T4794]  should_fail_ex+0x3bf/0x510
[  450.327786][ T4794]  ? anon_vma_fork+0xee/0x4f0
[  450.332306][ T4794]  __should_failslab+0xb0/0xf0
[  450.336994][ T4794]  should_failslab+0x9/0x20
[  450.341327][ T4794]  kmem_cache_alloc+0x4b/0x300
[  450.346038][ T4794]  anon_vma_fork+0xee/0x4f0
[  450.350711][ T4794]  ? anon_vma_name+0x40/0x70
[  450.355153][ T4794]  ? vm_area_dup+0x137/0x1c0
[  450.359580][ T4794]  dup_mmap+0x910/0x1100
[  450.363646][ T4794]  ? __delayed_free_task+0x110/0x110
[  450.368790][ T4794]  ? _raw_spin_lock+0xa3/0x1b0
[  450.373715][ T4794]  ? memset+0x35/0x40
[  450.377533][ T4794]  ? mm_init+0x723/0x8b0
[  450.381796][ T4794]  dup_mm+0x91/0x330
[  450.385526][ T4794]  copy_mm+0xd7/0x170
[  450.389344][ T4794]  copy_process+0x1207/0x3420
[  450.393952][ T4794]  ? idle_dummy+0x10/0x10
[  450.398134][ T4794]  ? copy_clone_args_from_user+0x6cf/0x790
[  450.403936][ T4794]  kernel_clone+0x224/0x830
[  450.408434][ T4794]  ? create_io_thread+0x1b0/0x1b0
[  450.413310][ T4794]  __x64_sys_clone3+0x35b/0x390
[  450.417983][ T4794]  ? __mutex_lock_slowpath+0x10/0x10
[  450.423104][ T4794]  ? __ia32_sys_clone+0x2e0/0x2e0
[  450.427983][ T4794]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  450.433881][ T4794]  ? exit_to_user_mode_prepare+0x3a/0x80
[  450.439335][ T4794]  do_syscall_64+0x2f/0x50
[  450.443594][ T4794]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.449502][ T4794] RIP: 0033:0x7f931fd97b89
[  450.453742][ T4794] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.474237][ T4794] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  450.482751][ T4794] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  450.490737][ T4794] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  450.498638][ T4794] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  450.506727][ T4794] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  450.514533][ T4794] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  450.522361][ T4794]  </TASK>
[  450.525216][ T4808] CPU: 1 PID: 4808 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  450.531700][ T4813] FAULT_INJECTION: forcing a failure.
[  450.531700][ T4813] name failslab, interval 1, probability 0, space 0, times 0
[  450.535714][ T4808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  450.535728][ T4808] Call Trace:
[  450.535733][ T4808]  <TASK>
[  450.535741][ T4808]  dump_stack_lvl+0x151/0x1b7
[  450.568530][ T4808]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  450.573825][ T4808]  ? up_write+0xc2/0x1c0
[  450.577901][ T4808]  dump_stack+0x15/0x1d
[  450.581897][ T4808]  should_fail_ex+0x3bf/0x510
[  450.586407][ T4808]  ? anon_vma_fork+0xee/0x4f0
[  450.590796][ T4828] FAULT_INJECTION: forcing a failure.
[  450.590796][ T4828] name failslab, interval 1, probability 0, space 0, times 0
[  450.590918][ T4808]  __should_failslab+0xb0/0xf0
[  450.607930][ T4808]  should_failslab+0x9/0x20
[  450.612270][ T4808]  kmem_cache_alloc+0x4b/0x300
[  450.617135][ T4808]  anon_vma_fork+0xee/0x4f0
[  450.621489][ T4808]  ? anon_vma_name+0x40/0x70
[  450.625901][ T4808]  ? vm_area_dup+0x137/0x1c0
[  450.630327][ T4808]  dup_mmap+0x910/0x1100
[  450.634406][ T4808]  ? __delayed_free_task+0x110/0x110
[  450.639534][ T4808]  ? _raw_spin_lock+0xa3/0x1b0
[  450.644133][ T4808]  ? memset+0x35/0x40
[  450.647947][ T4808]  ? mm_init+0x723/0x8b0
[  450.652035][ T4808]  dup_mm+0x91/0x330
[  450.655768][ T4808]  copy_mm+0xd7/0x170
[  450.659664][ T4808]  copy_process+0x1207/0x3420
[  450.664189][ T4808]  ? idle_dummy+0x10/0x10
[  450.668343][ T4808]  ? copy_clone_args_from_user+0x6cf/0x790
[  450.674080][ T4808]  kernel_clone+0x224/0x830
[  450.678502][ T4808]  ? create_io_thread+0x1b0/0x1b0
[  450.682711][ T4830] FAULT_INJECTION: forcing a failure.
[  450.682711][ T4830] name failslab, interval 1, probability 0, space 0, times 0
[  450.683534][ T4808]  __x64_sys_clone3+0x35b/0x390
[  450.700658][ T4808]  ? __mutex_lock_slowpath+0x10/0x10
[  450.706218][ T4808]  ? __ia32_sys_clone+0x2e0/0x2e0
[  450.711059][ T4808]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  450.717308][ T4808]  ? exit_to_user_mode_prepare+0x3a/0x80
[  450.722949][ T4808]  do_syscall_64+0x2f/0x50
[  450.727291][ T4808]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.733391][ T4808] RIP: 0033:0x7f931fd97b89
[  450.737736][ T4808] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.757346][ T4808] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  450.765774][ T4808] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  450.776629][ T4808] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  450.784427][ T4808] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  450.792848][ T4808] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  450.800845][ T4808] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  450.809188][ T4808]  </TASK>
[  450.812224][ T4830] CPU: 0 PID: 4830 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  450.823003][ T4830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  450.833664][ T4830] Call Trace:
[  450.836781][ T4830]  <TASK>
[  450.840290][ T4830]  dump_stack_lvl+0x151/0x1b7
[  450.844792][ T4830]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  450.850077][ T4830]  dump_stack+0x15/0x1d
[  450.854068][ T4830]  should_fail_ex+0x3bf/0x510
[  450.858720][ T4830]  ? anon_vma_fork+0x1d0/0x4f0
[  450.863361][ T4830]  __should_failslab+0xb0/0xf0
[  450.868040][ T4830]  should_failslab+0x9/0x20
[  450.872393][ T4830]  kmem_cache_alloc+0x4b/0x300
[  450.877084][ T4830]  anon_vma_fork+0x1d0/0x4f0
[  450.881827][ T4830]  dup_mmap+0x910/0x1100
[  450.885871][ T4830]  ? __delayed_free_task+0x110/0x110
[  450.890987][ T4830]  ? _raw_spin_lock+0xa3/0x1b0
[  450.895591][ T4830]  ? memset+0x35/0x40
[  450.899693][ T4830]  ? mm_init+0x723/0x8b0
[  450.903952][ T4830]  dup_mm+0x91/0x330
[  450.907834][ T4830]  copy_mm+0xd7/0x170
[  450.911763][ T4830]  copy_process+0x1207/0x3420
[  450.916364][ T4830]  ? idle_dummy+0x10/0x10
[  450.920698][ T4830]  ? copy_clone_args_from_user+0x6cf/0x790
[  450.926346][ T4830]  kernel_clone+0x224/0x830
[  450.930680][ T4830]  ? create_io_thread+0x1b0/0x1b0
[  450.935716][ T4830]  __x64_sys_clone3+0x35b/0x390
[  450.940491][ T4830]  ? __mutex_lock_slowpath+0x10/0x10
[  450.945663][ T4830]  ? __ia32_sys_clone+0x2e0/0x2e0
[  450.950482][ T4830]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  450.956564][ T4830]  ? exit_to_user_mode_prepare+0x3a/0x80
[  450.962317][ T4830]  do_syscall_64+0x2f/0x50
[  450.966558][ T4830]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.972276][ T4830] RIP: 0033:0x7f931fd97b89
[  450.976790][ T4830] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.998793][ T4830] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  451.007822][ T4830] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  451.015640][ T4830] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  451.023724][ T4830] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  451.032172][ T4830] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  451.040056][ T4830] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  451.047860][ T4830]  </TASK>
[  451.053180][ T4813] CPU: 0 PID: 4813 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  451.063633][ T4813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  451.073701][ T4813] Call Trace:
[  451.076876][ T4813]  <TASK>
[  451.079596][ T4813]  dump_stack_lvl+0x151/0x1b7
[  451.084206][ T4813]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  451.089768][ T4813]  ? up_write+0xc2/0x1c0
[  451.093841][ T4813]  dump_stack+0x15/0x1d
[  451.097997][ T4813]  should_fail_ex+0x3bf/0x510
[  451.102669][ T4813]  ? anon_vma_fork+0xee/0x4f0
[  451.107172][ T4813]  __should_failslab+0xb0/0xf0
[  451.111771][ T4813]  should_failslab+0x9/0x20
[  451.116115][ T4813]  kmem_cache_alloc+0x4b/0x300
[  451.120881][ T4813]  anon_vma_fork+0xee/0x4f0
[  451.125221][ T4813]  ? anon_vma_name+0x40/0x70
[  451.129646][ T4813]  ? vm_area_dup+0x137/0x1c0
[  451.134162][ T4813]  dup_mmap+0x910/0x1100
[  451.138241][ T4813]  ? __delayed_free_task+0x110/0x110
[  451.143364][ T4813]  ? _raw_spin_lock+0xa3/0x1b0
[  451.147964][ T4813]  ? memset+0x35/0x40
[  451.151782][ T4813]  ? mm_init+0x723/0x8b0
[  451.155866][ T4813]  dup_mm+0x91/0x330
[  451.159596][ T4813]  copy_mm+0xd7/0x170
[  451.163429][ T4813]  copy_process+0x1207/0x3420
[  451.167941][ T4813]  ? idle_dummy+0x10/0x10
[  451.172092][ T4813]  ? copy_clone_args_from_user+0x6cf/0x790
[  451.177825][ T4813]  kernel_clone+0x224/0x830
[  451.182458][ T4813]  ? create_io_thread+0x1b0/0x1b0
[  451.187487][ T4813]  __x64_sys_clone3+0x35b/0x390
[  451.192143][ T4813]  ? __mutex_lock_slowpath+0x10/0x10
[  451.197265][ T4813]  ? __ia32_sys_clone+0x2e0/0x2e0
[  451.202147][ T4813]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  451.208694][ T4813]  ? exit_to_user_mode_prepare+0x3a/0x80
[  451.214236][ T4813]  do_syscall_64+0x2f/0x50
[  451.218502][ T4813]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  451.224395][ T4813] RIP: 0033:0x7f931fd97b89
[  451.228743][ T4813] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  451.248774][ T4813] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  451.257191][ T4813] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  451.265451][ T4813] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  451.273455][ T4813] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  451.281328][ T4813] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  451.289137][ T4813] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  451.297229][ T4813]  </TASK>
[  451.302398][ T4828] CPU: 1 PID: 4828 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  451.313025][ T4828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  451.324229][ T4828] Call Trace:
[  451.327473][ T4828]  <TASK>
[  451.330212][ T4828]  dump_stack_lvl+0x151/0x1b7
[  451.335892][ T4828]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  451.341183][ T4828]  dump_stack+0x15/0x1d
[  451.345269][ T4828]  should_fail_ex+0x3bf/0x510
[  451.350497][ T4828]  ? anon_vma_fork+0x1d0/0x4f0
[  451.355932][ T4828]  __should_failslab+0xb0/0xf0
[  451.361499][ T4828]  should_failslab+0x9/0x20
[  451.366259][ T4828]  kmem_cache_alloc+0x4b/0x300
[  451.370957][ T4828]  anon_vma_fork+0x1d0/0x4f0
[  451.375371][ T4828]  dup_mmap+0x910/0x1100
[  451.379655][ T4828]  ? __delayed_free_task+0x110/0x110
[  451.384840][ T4828]  ? memset+0x35/0x40
[  451.388750][ T4828]  ? mm_init+0x723/0x8b0
[  451.392905][ T4828]  dup_mm+0x91/0x330
[  451.399091][ T4828]  copy_mm+0xd7/0x170
[  451.405196][ T4828]  copy_process+0x1207/0x3420
[  451.410442][ T4828]  ? idle_dummy+0x10/0x10
[  451.414626][ T4828]  ? copy_clone_args_from_user+0x6cf/0x790
[  451.420353][ T4828]  kernel_clone+0x224/0x830
[  451.424763][ T4828]  ? create_io_thread+0x1b0/0x1b0
[  451.429709][ T4828]  __x64_sys_clone3+0x35b/0x390
[  451.434418][ T4828]  ? __mutex_lock_slowpath+0x10/0x10
[  451.439516][ T4828]  ? __ia32_sys_clone+0x2e0/0x2e0
[  451.444701][ T4828]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  451.450749][ T4828]  ? exit_to_user_mode_prepare+0x3a/0x80
[  451.456478][ T4828]  do_syscall_64+0x2f/0x50
[  451.460721][ T4828]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  451.466447][ T4828] RIP: 0033:0x7f931fd97b89
[  451.470702][ T4828] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  451.490260][ T4828] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  451.499099][ T4828] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  451.507378][ T4828] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  451.515187][ T4828] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  451.522998][ T4828] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  451.530975][ T4828] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  451.538803][ T4828]  </TASK>
[  451.553542][ T4855] FAULT_INJECTION: forcing a failure.
[  451.553542][ T4855] name failslab, interval 1, probability 0, space 0, times 0
[  451.559060][ T4864] FAULT_INJECTION: forcing a failure.
[  451.559060][ T4864] name failslab, interval 1, probability 0, space 0, times 0
[  451.568727][ T4855] CPU: 0 PID: 4855 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  451.590013][ T4855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  451.600051][ T4855] Call Trace:
[  451.603170][ T4855]  <TASK>
[  451.605954][ T4855]  dump_stack_lvl+0x151/0x1b7
[  451.610464][ T4855]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  451.615758][ T4855]  ? up_write+0xc2/0x1c0
[  451.620966][ T4855]  dump_stack+0x15/0x1d
[  451.625605][ T4855]  should_fail_ex+0x3bf/0x510
[  451.630085][ T4855]  ? anon_vma_fork+0xee/0x4f0
[  451.634604][ T4855]  __should_failslab+0xb0/0xf0
[  451.639192][ T4855]  should_failslab+0x9/0x20
[  451.643533][ T4855]  kmem_cache_alloc+0x4b/0x300
[  451.648134][ T4855]  anon_vma_fork+0xee/0x4f0
[  451.652480][ T4855]  ? anon_vma_name+0x40/0x70
[  451.656901][ T4855]  ? vm_area_dup+0x137/0x1c0
[  451.661585][ T4855]  dup_mmap+0x910/0x1100
[  451.665666][ T4855]  ? __delayed_free_task+0x110/0x110
[  451.670791][ T4855]  ? _raw_spin_lock+0xa3/0x1b0
[  451.675397][ T4855]  ? memset+0x35/0x40
[  451.679207][ T4855]  ? mm_init+0x723/0x8b0
[  451.683287][ T4855]  dup_mm+0x91/0x330
[  451.687103][ T4855]  copy_mm+0xd7/0x170
[  451.691014][ T4855]  copy_process+0x1207/0x3420
[  451.695792][ T4855]  ? idle_dummy+0x10/0x10
[  451.699958][ T4855]  ? copy_clone_args_from_user+0x6cf/0x790
[  451.705597][ T4855]  kernel_clone+0x224/0x830
[  451.709938][ T4855]  ? create_io_thread+0x1b0/0x1b0
[  451.714801][ T4855]  __x64_sys_clone3+0x35b/0x390
[  451.719495][ T4855]  ? __mutex_lock_slowpath+0x10/0x10
[  451.724821][ T4855]  ? __ia32_sys_clone+0x2e0/0x2e0
[  451.729731][ T4855]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  451.735627][ T4855]  ? exit_to_user_mode_prepare+0x3a/0x80
[  451.741098][ T4855]  do_syscall_64+0x2f/0x50
[  451.745349][ T4855]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  451.751165][ T4855] RIP: 0033:0x7f931fd97b89
[  451.755422][ T4855] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  451.774946][ T4855] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  451.783208][ T4855] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  451.791008][ T4855] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  451.798825][ T4855] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  451.806626][ T4855] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  451.814450][ T4855] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  451.822345][ T4855]  </TASK>
[  451.825206][ T4864] CPU: 1 PID: 4864 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  451.835550][ T4864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  451.836634][ T4886] FAULT_INJECTION: forcing a failure.
[  451.836634][ T4886] name failslab, interval 1, probability 0, space 0, times 0
[  451.845603][ T4864] Call Trace:
[  451.845613][ T4864]  <TASK>
[  451.845620][ T4864]  dump_stack_lvl+0x151/0x1b7
[  451.845644][ T4864]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  451.875738][ T4864]  dump_stack+0x15/0x1d
[  451.879720][ T4864]  should_fail_ex+0x3bf/0x510
[  451.880041][ T4894] FAULT_INJECTION: forcing a failure.
[  451.880041][ T4894] name failslab, interval 1, probability 0, space 0, times 0
[  451.884234][ T4864]  ? anon_vma_fork+0x1d0/0x4f0
[  451.884265][ T4864]  __should_failslab+0xb0/0xf0
[  451.884285][ T4864]  should_failslab+0x9/0x20
[  451.884300][ T4864]  kmem_cache_alloc+0x4b/0x300
[  451.915235][ T4864]  anon_vma_fork+0x1d0/0x4f0
[  451.919662][ T4864]  dup_mmap+0x910/0x1100
[  451.923749][ T4864]  ? __delayed_free_task+0x110/0x110
[  451.928865][ T4864]  ? _raw_spin_lock+0xa3/0x1b0
[  451.933461][ T4864]  ? memset+0x35/0x40
[  451.937281][ T4864]  ? mm_init+0x723/0x8b0
[  451.941358][ T4864]  dup_mm+0x91/0x330
[  451.945182][ T4864]  copy_mm+0xd7/0x170
[  451.948999][ T4864]  copy_process+0x1207/0x3420
[  451.953736][ T4864]  ? idle_dummy+0x10/0x10
[  451.957870][ T4864]  ? copy_clone_args_from_user+0x6cf/0x790
[  451.963594][ T4864]  kernel_clone+0x224/0x830
[  451.968013][ T4864]  ? create_io_thread+0x1b0/0x1b0
[  451.972876][ T4864]  __x64_sys_clone3+0x35b/0x390
[  451.977689][ T4864]  ? __mutex_lock_slowpath+0x10/0x10
[  451.982796][ T4864]  ? __ia32_sys_clone+0x2e0/0x2e0
[  451.987752][ T4864]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  451.993740][ T4864]  ? exit_to_user_mode_prepare+0x3a/0x80
[  451.999206][ T4864]  do_syscall_64+0x2f/0x50
[  452.003463][ T4864]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  452.009195][ T4864] RIP: 0033:0x7f931fd97b89
[  452.013526][ T4864] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  452.033588][ T4864] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  452.041917][ T4864] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  452.049733][ T4864] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  452.057538][ T4864] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  452.065356][ T4864] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  452.073161][ T4864] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  452.080971][ T4864]  </TASK>
[  452.083914][ T4886] CPU: 0 PID: 4886 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  452.094164][ T4886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  452.104075][ T4886] Call Trace:
[  452.109019][ T4886]  <TASK>
[  452.111868][ T4886]  dump_stack_lvl+0x151/0x1b7
[  452.116389][ T4886]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  452.121686][ T4886]  ? up_write+0xc2/0x1c0
[  452.125777][ T4886]  dump_stack+0x15/0x1d
[  452.129750][ T4886]  should_fail_ex+0x3bf/0x510
[  452.134265][ T4886]  ? anon_vma_fork+0xee/0x4f0
[  452.138950][ T4886]  __should_failslab+0xb0/0xf0
[  452.143742][ T4886]  should_failslab+0x9/0x20
[  452.148314][ T4886]  kmem_cache_alloc+0x4b/0x300
[  452.153031][ T4886]  anon_vma_fork+0xee/0x4f0
[  452.157359][ T4886]  ? anon_vma_name+0x40/0x70
[  452.161793][ T4886]  ? vm_area_dup+0x137/0x1c0
[  452.166315][ T4886]  dup_mmap+0x910/0x1100
[  452.170408][ T4886]  ? __delayed_free_task+0x110/0x110
[  452.175694][ T4886]  ? _raw_spin_lock+0xa3/0x1b0
[  452.180285][ T4886]  ? memset+0x35/0x40
[  452.184107][ T4886]  ? mm_init+0x723/0x8b0
[  452.188438][ T4886]  dup_mm+0x91/0x330
[  452.192171][ T4886]  copy_mm+0xd7/0x170
[  452.195990][ T4886]  copy_process+0x1207/0x3420
[  452.200621][ T4886]  ? idle_dummy+0x10/0x10
[  452.205059][ T4886]  ? copy_clone_args_from_user+0x6cf/0x790
[  452.210947][ T4886]  kernel_clone+0x224/0x830
[  452.215283][ T4886]  ? create_io_thread+0x1b0/0x1b0
[  452.220316][ T4886]  __x64_sys_clone3+0x35b/0x390
[  452.225000][ T4886]  ? __mutex_lock_slowpath+0x10/0x10
[  452.230123][ T4886]  ? __ia32_sys_clone+0x2e0/0x2e0
[  452.235090][ T4886]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  452.240988][ T4886]  ? exit_to_user_mode_prepare+0x3a/0x80
[  452.246458][ T4886]  do_syscall_64+0x2f/0x50
[  452.250710][ T4886]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  452.256441][ T4886] RIP: 0033:0x7f931fd97b89
[  452.260953][ T4886] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  452.280660][ T4886] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  452.288900][ T4886] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  452.296884][ T4886] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  452.304871][ T4886] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  452.312684][ T4886] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  452.320497][ T4886] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  452.328363][ T4886]  </TASK>
[  452.335669][ T4921] FAULT_INJECTION: forcing a failure.
[  452.335669][ T4921] name failslab, interval 1, probability 0, space 0, times 0
[  452.337519][ T4894] CPU: 0 PID: 4894 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  452.358766][ T4894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  452.368658][ T4894] Call Trace:
[  452.371776][ T4894]  <TASK>
[  452.374558][ T4894]  dump_stack_lvl+0x151/0x1b7
[  452.379074][ T4894]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  452.384366][ T4894]  dump_stack+0x15/0x1d
[  452.388360][ T4894]  should_fail_ex+0x3bf/0x510
[  452.392869][ T4894]  ? anon_vma_fork+0x1d0/0x4f0
[  452.397497][ T4894]  __should_failslab+0xb0/0xf0
[  452.402093][ T4894]  should_failslab+0x9/0x20
[  452.406759][ T4894]  kmem_cache_alloc+0x4b/0x300
[  452.411358][ T4894]  anon_vma_fork+0x1d0/0x4f0
[  452.415802][ T4894]  dup_mmap+0x910/0x1100
[  452.419873][ T4894]  ? __delayed_free_task+0x110/0x110
[  452.424990][ T4894]  ? _raw_spin_lock+0xa3/0x1b0
[  452.429598][ T4894]  ? memset+0x35/0x40
[  452.433497][ T4894]  ? mm_init+0x723/0x8b0
[  452.437657][ T4894]  dup_mm+0x91/0x330
[  452.441394][ T4894]  copy_mm+0xd7/0x170
[  452.445212][ T4894]  copy_process+0x1207/0x3420
[  452.449728][ T4894]  ? idle_dummy+0x10/0x10
[  452.453888][ T4894]  ? copy_clone_args_from_user+0x6cf/0x790
[  452.459535][ T4894]  kernel_clone+0x224/0x830
[  452.463873][ T4894]  ? create_io_thread+0x1b0/0x1b0
[  452.468744][ T4894]  __x64_sys_clone3+0x35b/0x390
[  452.473430][ T4894]  ? __mutex_lock_slowpath+0x10/0x10
[  452.478542][ T4894]  ? __ia32_sys_clone+0x2e0/0x2e0
[  452.483408][ T4894]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  452.489395][ T4894]  ? exit_to_user_mode_prepare+0x3a/0x80
[  452.494946][ T4894]  do_syscall_64+0x2f/0x50
[  452.499196][ T4894]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  452.505033][ T4894] RIP: 0033:0x7f931fd97b89
[  452.509277][ T4894] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  452.528800][ T4894] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  452.537168][ T4894] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  452.544963][ T4894] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  452.553199][ T4894] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  452.561007][ T4894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  452.568989][ T4894] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  452.576805][ T4894]  </TASK>
[  452.579664][ T4921] CPU: 1 PID: 4921 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  452.584565][ T4929] FAULT_INJECTION: forcing a failure.
[  452.584565][ T4929] name failslab, interval 1, probability 0, space 0, times 0
[  452.589905][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  452.589920][ T4921] Call Trace:
[  452.589925][ T4921]  <TASK>
[  452.589932][ T4921]  dump_stack_lvl+0x151/0x1b7
[  452.622731][ T4921]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  452.628074][ T4921]  dump_stack+0x15/0x1d
[  452.632029][ T4921]  should_fail_ex+0x3bf/0x510
[  452.636529][ T4921]  ? anon_vma_fork+0x1d0/0x4f0
[  452.641234][ T4921]  __should_failslab+0xb0/0xf0
[  452.646193][ T4921]  should_failslab+0x9/0x20
[  452.650535][ T4921]  kmem_cache_alloc+0x4b/0x300
[  452.655222][ T4921]  anon_vma_fork+0x1d0/0x4f0
[  452.659729][ T4921]  dup_mmap+0x910/0x1100
[  452.664153][ T4921]  ? __delayed_free_task+0x110/0x110
[  452.669716][ T4921]  ? _raw_spin_lock+0xa3/0x1b0
[  452.674320][ T4921]  ? memset+0x35/0x40
[  452.678224][ T4921]  ? mm_init+0x723/0x8b0
[  452.682293][ T4921]  dup_mm+0x91/0x330
[  452.686023][ T4921]  copy_mm+0xd7/0x170
[  452.689844][ T4921]  copy_process+0x1207/0x3420
[  452.694364][ T4921]  ? idle_dummy+0x10/0x10
[  452.698522][ T4921]  ? copy_clone_args_from_user+0x6cf/0x790
[  452.704272][ T4921]  kernel_clone+0x224/0x830
[  452.708593][ T4921]  ? create_io_thread+0x1b0/0x1b0
[  452.713462][ T4921]  __x64_sys_clone3+0x35b/0x390
[  452.718137][ T4921]  ? __mutex_lock_slowpath+0x10/0x10
[  452.723350][ T4921]  ? __ia32_sys_clone+0x2e0/0x2e0
[  452.728218][ T4921]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  452.734223][ T4921]  ? exit_to_user_mode_prepare+0x3a/0x80
[  452.739669][ T4921]  do_syscall_64+0x2f/0x50
[  452.743920][ T4921]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  452.749648][ T4921] RIP: 0033:0x7f931fd97b89
[  452.753903][ T4921] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  452.773123][ T4932] FAULT_INJECTION: forcing a failure.
[  452.773123][ T4932] name failslab, interval 1, probability 0, space 0, times 0
[  452.773607][ T4921] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  452.773633][ T4921] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  452.802078][ T4921] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  452.809896][ T4921] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  452.817792][ T4921] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  452.826206][ T4921] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  452.834021][ T4921]  </TASK>
[  452.836884][ T4932] CPU: 0 PID: 4932 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  452.847999][ T4932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  452.857889][ T4932] Call Trace:
[  452.861013][ T4932]  <TASK>
[  452.863789][ T4932]  dump_stack_lvl+0x151/0x1b7
[  452.868302][ T4932]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  452.873599][ T4932]  dump_stack+0x15/0x1d
[  452.877587][ T4932]  should_fail_ex+0x3bf/0x510
[  452.882104][ T4932]  ? anon_vma_fork+0x1d0/0x4f0
[  452.886705][ T4932]  __should_failslab+0xb0/0xf0
[  452.891394][ T4932]  should_failslab+0x9/0x20
[  452.895731][ T4932]  kmem_cache_alloc+0x4b/0x300
[  452.900333][ T4932]  anon_vma_fork+0x1d0/0x4f0
[  452.905212][ T4932]  dup_mmap+0x910/0x1100
[  452.909271][ T4932]  ? __delayed_free_task+0x110/0x110
[  452.914393][ T4932]  ? _raw_spin_lock+0xa3/0x1b0
[  452.919082][ T4932]  ? memset+0x35/0x40
[  452.922984][ T4932]  ? mm_init+0x723/0x8b0
[  452.927238][ T4932]  dup_mm+0x91/0x330
[  452.930977][ T4932]  copy_mm+0xd7/0x170
[  452.934802][ T4932]  copy_process+0x1207/0x3420
[  452.939308][ T4932]  ? idle_dummy+0x10/0x10
[  452.943474][ T4932]  ? copy_clone_args_from_user+0x6cf/0x790
[  452.949113][ T4932]  kernel_clone+0x224/0x830
[  452.953541][ T4932]  ? create_io_thread+0x1b0/0x1b0
[  452.958402][ T4932]  __x64_sys_clone3+0x35b/0x390
[  452.963089][ T4932]  ? __mutex_lock_slowpath+0x10/0x10
[  452.968720][ T4932]  ? __ia32_sys_clone+0x2e0/0x2e0
[  452.973509][ T4932]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  452.979479][ T4932]  ? exit_to_user_mode_prepare+0x3a/0x80
[  452.985100][ T4932]  do_syscall_64+0x2f/0x50
[  452.989562][ T4932]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  452.995464][ T4932] RIP: 0033:0x7f931fd97b89
[  452.999817][ T4932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  453.019252][ T4932] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  453.027492][ T4932] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  453.035390][ T4932] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  453.043291][ T4932] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  453.051106][ T4932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  453.058913][ T4932] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  453.066728][ T4932]  </TASK>
[  453.072253][ T4929] CPU: 0 PID: 4929 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  453.073647][ T4936] FAULT_INJECTION: forcing a failure.
[  453.073647][ T4936] name failslab, interval 1, probability 0, space 0, times 0
[  453.082491][ T4929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  453.082503][ T4929] Call Trace:
[  453.082508][ T4929]  <TASK>
[  453.082513][ T4929]  dump_stack_lvl+0x151/0x1b7
[  453.082535][ T4929]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  453.082552][ T4929]  ? up_write+0xc2/0x1c0
[  453.082573][ T4929]  dump_stack+0x15/0x1d
[  453.082587][ T4929]  should_fail_ex+0x3bf/0x510
[  453.082607][ T4929]  ? anon_vma_fork+0xee/0x4f0
[  453.137802][ T4929]  __should_failslab+0xb0/0xf0
[  453.142679][ T4929]  should_failslab+0x9/0x20
[  453.147009][ T4929]  kmem_cache_alloc+0x4b/0x300
[  453.151700][ T4929]  anon_vma_fork+0xee/0x4f0
[  453.156042][ T4929]  ? anon_vma_name+0x40/0x70
[  453.160466][ T4929]  ? vm_area_dup+0x137/0x1c0
[  453.163273][ T4938] FAULT_INJECTION: forcing a failure.
[  453.163273][ T4938] name failslab, interval 1, probability 0, space 0, times 0
[  453.164891][ T4929]  dup_mmap+0x910/0x1100
[  453.164910][ T4929]  ? __delayed_free_task+0x110/0x110
[  453.186593][ T4929]  ? _raw_spin_lock+0xa3/0x1b0
[  453.191198][ T4929]  ? memset+0x35/0x40
[  453.195027][ T4929]  ? mm_init+0x723/0x8b0
[  453.199181][ T4929]  dup_mm+0x91/0x330
[  453.202914][ T4929]  copy_mm+0xd7/0x170
[  453.206735][ T4929]  copy_process+0x1207/0x3420
[  453.211244][ T4929]  ? idle_dummy+0x10/0x10
[  453.215410][ T4929]  ? copy_clone_args_from_user+0x6cf/0x790
[  453.221071][ T4929]  kernel_clone+0x224/0x830
[  453.225410][ T4929]  ? create_io_thread+0x1b0/0x1b0
[  453.230269][ T4929]  __x64_sys_clone3+0x35b/0x390
[  453.234942][ T4929]  ? __mutex_lock_slowpath+0x10/0x10
[  453.240062][ T4929]  ? __ia32_sys_clone+0x2e0/0x2e0
[  453.244923][ T4929]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.250825][ T4929]  ? exit_to_user_mode_prepare+0x3a/0x80
[  453.256378][ T4929]  do_syscall_64+0x2f/0x50
[  453.260718][ T4929]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  453.266448][ T4929] RIP: 0033:0x7f931fd97b89
[  453.270703][ T4929] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  453.290317][ T4929] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  453.298561][ T4929] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  453.306376][ T4929] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  453.314199][ T4929] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  453.321998][ T4929] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  453.329808][ T4929] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  453.337645][ T4929]  </TASK>
[  453.340486][ T4936] CPU: 1 PID: 4936 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  453.350828][ T4936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  453.355524][ T4945] FAULT_INJECTION: forcing a failure.
[  453.355524][ T4945] name failslab, interval 1, probability 0, space 0, times 0
[  453.360718][ T4936] Call Trace:
[  453.360727][ T4936]  <TASK>
[  453.360732][ T4936]  dump_stack_lvl+0x151/0x1b7
[  453.384324][ T4936]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  453.389798][ T4936]  dump_stack+0x15/0x1d
[  453.393779][ T4936]  should_fail_ex+0x3bf/0x510
[  453.398380][ T4936]  ? anon_vma_fork+0x1d0/0x4f0
[  453.403350][ T4936]  __should_failslab+0xb0/0xf0
[  453.408017][ T4936]  should_failslab+0x9/0x20
[  453.412355][ T4936]  kmem_cache_alloc+0x4b/0x300
[  453.416961][ T4936]  anon_vma_fork+0x1d0/0x4f0
[  453.421391][ T4936]  dup_mmap+0x910/0x1100
[  453.425465][ T4936]  ? __delayed_free_task+0x110/0x110
[  453.430759][ T4936]  ? _raw_spin_lock+0xa3/0x1b0
[  453.435361][ T4936]  ? memset+0x35/0x40
[  453.439180][ T4936]  ? mm_init+0x723/0x8b0
[  453.443257][ T4936]  dup_mm+0x91/0x330
[  453.446996][ T4936]  copy_mm+0xd7/0x170
[  453.450905][ T4936]  copy_process+0x1207/0x3420
[  453.455501][ T4936]  ? idle_dummy+0x10/0x10
[  453.459667][ T4936]  ? copy_clone_args_from_user+0x6cf/0x790
[  453.465304][ T4936]  kernel_clone+0x224/0x830
[  453.469734][ T4936]  ? create_io_thread+0x1b0/0x1b0
[  453.474859][ T4936]  __x64_sys_clone3+0x35b/0x390
[  453.479630][ T4936]  ? __mutex_lock_slowpath+0x10/0x10
[  453.484751][ T4936]  ? __ia32_sys_clone+0x2e0/0x2e0
[  453.489613][ T4936]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.495512][ T4936]  ? exit_to_user_mode_prepare+0x3a/0x80
[  453.500986][ T4936]  do_syscall_64+0x2f/0x50
[  453.505405][ T4936]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  453.511319][ T4936] RIP: 0033:0x7f931fd97b89
[  453.515567][ T4936] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  453.535092][ T4936] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  453.543338][ T4936] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  453.551234][ T4936] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  453.559066][ T4936] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  453.566859][ T4936] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  453.575017][ T4936] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  453.582835][ T4936]  </TASK>
[  453.587001][ T4945] CPU: 0 PID: 4945 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  453.597413][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  453.607311][ T4945] Call Trace:
[  453.610527][ T4945]  <TASK>
[  453.613302][ T4945]  dump_stack_lvl+0x151/0x1b7
[  453.617816][ T4945]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  453.623113][ T4945]  ? up_write+0xc2/0x1c0
[  453.627191][ T4945]  dump_stack+0x15/0x1d
[  453.631285][ T4945]  should_fail_ex+0x3bf/0x510
[  453.635788][ T4945]  ? anon_vma_fork+0xee/0x4f0
[  453.640297][ T4945]  __should_failslab+0xb0/0xf0
[  453.644898][ T4945]  should_failslab+0x9/0x20
[  453.649238][ T4945]  kmem_cache_alloc+0x4b/0x300
[  453.653840][ T4945]  anon_vma_fork+0xee/0x4f0
[  453.658178][ T4945]  ? anon_vma_name+0x40/0x70
[  453.662617][ T4945]  ? vm_area_dup+0x137/0x1c0
[  453.667123][ T4945]  dup_mmap+0x910/0x1100
[  453.671214][ T4945]  ? __delayed_free_task+0x110/0x110
[  453.676552][ T4945]  ? _raw_spin_lock+0xa3/0x1b0
[  453.681112][ T4945]  ? memset+0x35/0x40
[  453.684927][ T4945]  ? mm_init+0x723/0x8b0
[  453.689179][ T4945]  dup_mm+0x91/0x330
[  453.692914][ T4945]  copy_mm+0xd7/0x170
[  453.696730][ T4945]  copy_process+0x1207/0x3420
[  453.701248][ T4945]  ? idle_dummy+0x10/0x10
[  453.705408][ T4945]  ? copy_clone_args_from_user+0x6cf/0x790
[  453.711054][ T4945]  kernel_clone+0x224/0x830
[  453.715396][ T4945]  ? create_io_thread+0x1b0/0x1b0
[  453.720254][ T4945]  __x64_sys_clone3+0x35b/0x390
[  453.724942][ T4945]  ? __mutex_lock_slowpath+0x10/0x10
[  453.730061][ T4945]  ? __ia32_sys_clone+0x2e0/0x2e0
[  453.735012][ T4945]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.740910][ T4945]  ? exit_to_user_mode_prepare+0x3a/0x80
[  453.746381][ T4945]  do_syscall_64+0x2f/0x50
[  453.750635][ T4945]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  453.756361][ T4945] RIP: 0033:0x7f931fd97b89
[  453.760704][ T4945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  453.780232][ T4945] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  453.788479][ T4945] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  453.796378][ T4945] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  453.804190][ T4945] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  453.812003][ T4945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  453.819897][ T4945] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  453.828071][ T4945]  </TASK>
[  453.831119][ T4938] CPU: 0 PID: 4938 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  453.841338][ T4938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  453.851240][ T4938] Call Trace:
[  453.854359][ T4938]  <TASK>
[  453.857211][ T4938]  dump_stack_lvl+0x151/0x1b7
[  453.861812][ T4938]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  453.867113][ T4938]  dump_stack+0x15/0x1d
[  453.871099][ T4938]  should_fail_ex+0x3bf/0x510
[  453.875786][ T4938]  ? anon_vma_fork+0x1d0/0x4f0
[  453.880387][ T4938]  __should_failslab+0xb0/0xf0
[  453.884989][ T4938]  should_failslab+0x9/0x20
[  453.889327][ T4938]  kmem_cache_alloc+0x4b/0x300
[  453.893932][ T4938]  anon_vma_fork+0x1d0/0x4f0
[  453.898357][ T4938]  dup_mmap+0x910/0x1100
[  453.902435][ T4938]  ? __delayed_free_task+0x110/0x110
[  453.907558][ T4938]  ? _raw_spin_lock+0xa3/0x1b0
[  453.912163][ T4938]  ? memset+0x35/0x40
[  453.915973][ T4938]  ? mm_init+0x723/0x8b0
[  453.920064][ T4938]  dup_mm+0x91/0x330
[  453.923792][ T4938]  copy_mm+0xd7/0x170
[  453.927694][ T4938]  copy_process+0x1207/0x3420
[  453.932210][ T4938]  ? idle_dummy+0x10/0x10
[  453.936372][ T4938]  ? copy_clone_args_from_user+0x6cf/0x790
[  453.942015][ T4938]  kernel_clone+0x224/0x830
[  453.946362][ T4938]  ? create_io_thread+0x1b0/0x1b0
[  453.951218][ T4938]  __x64_sys_clone3+0x35b/0x390
[  453.955900][ T4938]  ? __mutex_lock_slowpath+0x10/0x10
[  453.961031][ T4938]  ? __ia32_sys_clone+0x2e0/0x2e0
[  453.965899][ T4938]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.971788][ T4938]  ? exit_to_user_mode_prepare+0x3a/0x80
[  453.977257][ T4938]  do_syscall_64+0x2f/0x50
[  453.981514][ T4938]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  453.987238][ T4938] RIP: 0033:0x7f931fd97b89
[  453.991490][ T4938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  454.010936][ T4938] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  454.019272][ T4938] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  454.027102][ T4938] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  454.034899][ T4938] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  454.042708][ T4938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  454.050521][ T4938] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  454.058341][ T4938]  </TASK>
[  454.065919][ T4947] FAULT_INJECTION: forcing a failure.
[  454.065919][ T4947] name failslab, interval 1, probability 0, space 0, times 0
[  454.066007][ T4950] FAULT_INJECTION: forcing a failure.
[  454.066007][ T4950] name failslab, interval 1, probability 0, space 0, times 0
[  454.079662][ T4947] CPU: 1 PID: 4947 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  454.101162][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  454.111067][ T4947] Call Trace:
[  454.114190][ T4947]  <TASK>
[  454.116961][ T4947]  dump_stack_lvl+0x151/0x1b7
[  454.121474][ T4947]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  454.127293][ T4947]  ? up_write+0xc2/0x1c0
[  454.131373][ T4947]  dump_stack+0x15/0x1d
[  454.135361][ T4947]  should_fail_ex+0x3bf/0x510
[  454.139872][ T4947]  ? anon_vma_fork+0xee/0x4f0
[  454.144384][ T4947]  __should_failslab+0xb0/0xf0
[  454.148992][ T4947]  should_failslab+0x9/0x20
[  454.153328][ T4947]  kmem_cache_alloc+0x4b/0x300
[  454.157927][ T4947]  anon_vma_fork+0xee/0x4f0
[  454.162270][ T4947]  ? anon_vma_name+0x49/0x70
[  454.166698][ T4947]  ? vm_area_dup+0x137/0x1c0
[  454.171119][ T4947]  dup_mmap+0x910/0x1100
[  454.175202][ T4947]  ? __delayed_free_task+0x110/0x110
[  454.180323][ T4947]  ? _raw_spin_lock+0xa3/0x1b0
[  454.184921][ T4947]  ? memset+0x35/0x40
[  454.188738][ T4947]  ? mm_init+0x723/0x8b0
[  454.192822][ T4947]  dup_mm+0x91/0x330
[  454.196562][ T4947]  copy_mm+0xd7/0x170
[  454.200380][ T4947]  copy_process+0x1207/0x3420
[  454.204889][ T4947]  ? idle_dummy+0x10/0x10
[  454.209056][ T4947]  ? copy_clone_args_from_user+0x6cf/0x790
[  454.214696][ T4947]  kernel_clone+0x224/0x830
[  454.219133][ T4947]  ? create_io_thread+0x1b0/0x1b0
[  454.224069][ T4947]  __x64_sys_clone3+0x35b/0x390
[  454.228768][ T4947]  ? __mutex_lock_slowpath+0x10/0x10
[  454.233876][ T4947]  ? __ia32_sys_clone+0x2e0/0x2e0
[  454.238763][ T4947]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  454.244678][ T4947]  ? exit_to_user_mode_prepare+0x3a/0x80
[  454.250109][ T4947]  do_syscall_64+0x2f/0x50
[  454.254360][ T4947]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  454.260088][ T4947] RIP: 0033:0x7f931fd97b89
[  454.264348][ T4947] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  454.283965][ T4947] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  454.292209][ T4947] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  454.300110][ T4947] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  454.307921][ T4947] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  454.315734][ T4947] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  454.323725][ T4947] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  454.331664][ T4947]  </TASK>
[  454.334484][ T4950] CPU: 0 PID: 4950 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  454.344730][ T4950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  454.354620][ T4950] Call Trace:
[  454.357746][ T4950]  <TASK>
[  454.360617][ T4950]  dump_stack_lvl+0x151/0x1b7
[  454.365122][ T4950]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  454.370416][ T4950]  ? up_write+0xc2/0x1c0
[  454.374497][ T4950]  dump_stack+0x15/0x1d
[  454.378498][ T4950]  should_fail_ex+0x3bf/0x510
[  454.383006][ T4950]  ? anon_vma_fork+0xee/0x4f0
[  454.387514][ T4950]  __should_failslab+0xb0/0xf0
[  454.392382][ T4950]  should_failslab+0x9/0x20
[  454.396717][ T4950]  kmem_cache_alloc+0x4b/0x300
[  454.401328][ T4950]  anon_vma_fork+0xee/0x4f0
[  454.405691][ T4950]  ? anon_vma_name+0x49/0x70
[  454.410172][ T4950]  ? vm_area_dup+0x137/0x1c0
[  454.414684][ T4950]  dup_mmap+0x910/0x1100
[  454.418764][ T4950]  ? __delayed_free_task+0x110/0x110
[  454.423888][ T4950]  ? _raw_spin_lock+0xa3/0x1b0
[  454.428748][ T4950]  ? memset+0x35/0x40
[  454.432567][ T4950]  ? mm_init+0x723/0x8b0
[  454.436656][ T4950]  dup_mm+0x91/0x330
[  454.440470][ T4950]  copy_mm+0xd7/0x170
[  454.444287][ T4950]  copy_process+0x1207/0x3420
[  454.448798][ T4950]  ? idle_dummy+0x10/0x10
[  454.452964][ T4950]  ? copy_clone_args_from_user+0x6cf/0x790
[  454.458645][ T4950]  kernel_clone+0x224/0x830
[  454.462947][ T4950]  ? create_io_thread+0x1b0/0x1b0
[  454.467811][ T4950]  __x64_sys_clone3+0x35b/0x390
[  454.472493][ T4950]  ? __ia32_sys_clone+0x2e0/0x2e0
[  454.477360][ T4950]  ? save_fpregs_to_fpstate+0x210/0x210
[  454.482735][ T4950]  ? switch_fpu_return+0x129/0x270
[  454.487686][ T4950]  ? exit_to_user_mode_prepare+0x7d/0x80
[  454.493163][ T4950]  do_syscall_64+0x2f/0x50
[  454.497404][ T4950]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  454.503138][ T4950] RIP: 0033:0x7f931fd97b89
[  454.507389][ T4950] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  454.526829][ T4950] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  454.535252][ T4950] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  454.543234][ T4950] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  454.552177][ T4950] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  454.560072][ T4950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  454.568155][ T4950] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  454.576058][ T4950]  </TASK>
[  454.585355][ T4958] FAULT_INJECTION: forcing a failure.
[  454.585355][ T4958] name failslab, interval 1, probability 0, space 0, times 0
[  454.592815][ T4973] FAULT_INJECTION: forcing a failure.
[  454.592815][ T4973] name failslab, interval 1, probability 0, space 0, times 0
[  454.606782][ T4958] CPU: 1 PID: 4958 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  454.612953][ T4986] FAULT_INJECTION: forcing a failure.
[  454.612953][ T4986] name failslab, interval 1, probability 0, space 0, times 0
[  454.620773][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  454.620787][ T4958] Call Trace:
[  454.620792][ T4958]  <TASK>
[  454.620797][ T4958]  dump_stack_lvl+0x151/0x1b7
[  454.654838][ T4958]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  454.660093][ T4958]  dump_stack+0x15/0x1d
[  454.664088][ T4958]  should_fail_ex+0x3bf/0x510
[  454.668773][ T4958]  ? anon_vma_fork+0x1d0/0x4f0
[  454.673457][ T4958]  __should_failslab+0xb0/0xf0
[  454.678059][ T4958]  should_failslab+0x9/0x20
[  454.682400][ T4958]  kmem_cache_alloc+0x4b/0x300
[  454.687001][ T4958]  anon_vma_fork+0x1d0/0x4f0
[  454.691427][ T4958]  dup_mmap+0x910/0x1100
[  454.695506][ T4958]  ? __delayed_free_task+0x110/0x110
[  454.700628][ T4958]  ? _raw_spin_lock+0xa3/0x1b0
[  454.705422][ T4958]  ? memset+0x35/0x40
[  454.709307][ T4958]  ? mm_init+0x723/0x8b0
[  454.713386][ T4958]  dup_mm+0x91/0x330
[  454.717121][ T4958]  copy_mm+0xd7/0x170
[  454.720938][ T4958]  copy_process+0x1207/0x3420
[  454.725456][ T4958]  ? idle_dummy+0x10/0x10
[  454.729620][ T4958]  ? copy_clone_args_from_user+0x6cf/0x790
[  454.735262][ T4958]  kernel_clone+0x224/0x830
[  454.739603][ T4958]  ? create_io_thread+0x1b0/0x1b0
[  454.744554][ T4958]  __x64_sys_clone3+0x35b/0x390
[  454.749236][ T4958]  ? __mutex_lock_slowpath+0x10/0x10
[  454.754359][ T4958]  ? __ia32_sys_clone+0x2e0/0x2e0
[  454.759330][ T4958]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  454.765214][ T4958]  ? exit_to_user_mode_prepare+0x3a/0x80
[  454.770684][ T4958]  do_syscall_64+0x2f/0x50
[  454.774938][ T4958]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  454.780656][ T4958] RIP: 0033:0x7f931fd97b89
[  454.784918][ T4958] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  454.804599][ T4958] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  454.812859][ T4958] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  454.820691][ T4958] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  454.828488][ T4958] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  454.836358][ T4958] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  454.844115][ T4958] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  454.851925][ T4958]  </TASK>
[  454.854784][ T4973] CPU: 0 PID: 4973 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  454.865121][ T4973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  454.874466][ T4997] FAULT_INJECTION: forcing a failure.
[  454.874466][ T4997] name failslab, interval 1, probability 0, space 0, times 0
[  454.875015][ T4973] Call Trace:
[  454.875023][ T4973]  <TASK>
[  454.875029][ T4973]  dump_stack_lvl+0x151/0x1b7
[  454.898304][ T4973]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  454.903593][ T4973]  ? up_write+0xc2/0x1c0
[  454.907673][ T4973]  dump_stack+0x15/0x1d
[  454.911665][ T4973]  should_fail_ex+0x3bf/0x510
[  454.916175][ T4973]  ? anon_vma_fork+0xee/0x4f0
[  454.920866][ T4973]  __should_failslab+0xb0/0xf0
[  454.925471][ T4973]  should_failslab+0x9/0x20
[  454.929813][ T4973]  kmem_cache_alloc+0x4b/0x300
[  454.935281][ T4973]  anon_vma_fork+0xee/0x4f0
[  454.939709][ T4973]  ? anon_vma_name+0x40/0x70
[  454.944239][ T4973]  ? vm_area_dup+0x137/0x1c0
[  454.948995][ T4973]  dup_mmap+0x910/0x1100
[  454.953075][ T4973]  ? __delayed_free_task+0x110/0x110
[  454.958997][ T4973]  ? _raw_spin_lock+0xa3/0x1b0
[  454.963596][ T4973]  ? memset+0x35/0x40
[  454.967399][ T4973]  ? mm_init+0x723/0x8b0
[  454.971477][ T4973]  dup_mm+0x91/0x330
[  454.975304][ T4973]  copy_mm+0xd7/0x170
[  454.979123][ T4973]  copy_process+0x1207/0x3420
[  454.983741][ T4973]  ? idle_dummy+0x10/0x10
[  454.987907][ T4973]  ? copy_clone_args_from_user+0x6cf/0x790
[  454.993724][ T4973]  kernel_clone+0x224/0x830
[  454.998058][ T4973]  ? create_io_thread+0x1b0/0x1b0
[  455.002920][ T4973]  __x64_sys_clone3+0x35b/0x390
[  455.007689][ T4973]  ? __mutex_lock_slowpath+0x10/0x10
[  455.012747][ T4973]  ? __ia32_sys_clone+0x2e0/0x2e0
[  455.017766][ T4973]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  455.023746][ T4973]  ? exit_to_user_mode_prepare+0x3a/0x80
[  455.029212][ T4973]  do_syscall_64+0x2f/0x50
[  455.033472][ T4973]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  455.039193][ T4973] RIP: 0033:0x7f931fd97b89
[  455.043452][ T4973] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  455.062904][ T4973] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  455.071140][ T4973] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  455.078957][ T4973] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  455.086763][ T4973] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  455.094572][ T4973] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  455.102392][ T4973] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  455.110321][ T4973]  </TASK>
[  455.116380][ T4997] CPU: 1 PID: 4997 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  455.127316][ T4997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  455.137205][ T4997] Call Trace:
[  455.140340][ T4997]  <TASK>
[  455.143106][ T4997]  dump_stack_lvl+0x151/0x1b7
[  455.147620][ T4997]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  455.152917][ T4997]  dump_stack+0x15/0x1d
[  455.156907][ T4997]  should_fail_ex+0x3bf/0x510
[  455.161423][ T4997]  ? anon_vma_fork+0x1d0/0x4f0
[  455.166070][ T4997]  __should_failslab+0xb0/0xf0
[  455.170622][ T4997]  should_failslab+0x9/0x20
[  455.174962][ T4997]  kmem_cache_alloc+0x4b/0x300
[  455.179657][ T4997]  anon_vma_fork+0x1d0/0x4f0
[  455.184079][ T4997]  dup_mmap+0x910/0x1100
[  455.188161][ T4997]  ? __delayed_free_task+0x110/0x110
[  455.193288][ T4997]  ? _raw_spin_lock+0xa3/0x1b0
[  455.197879][ T4997]  ? memset+0x35/0x40
[  455.201699][ T4997]  ? mm_init+0x723/0x8b0
[  455.205785][ T4997]  dup_mm+0x91/0x330
[  455.209506][ T4997]  copy_mm+0xd7/0x170
[  455.213330][ T4997]  copy_process+0x1207/0x3420
[  455.217844][ T4997]  ? idle_dummy+0x10/0x10
[  455.222007][ T4997]  ? copy_clone_args_from_user+0x6cf/0x790
[  455.227657][ T4997]  kernel_clone+0x224/0x830
[  455.232079][ T4997]  ? create_io_thread+0x1b0/0x1b0
[  455.236938][ T4997]  __x64_sys_clone3+0x35b/0x390
[  455.241633][ T4997]  ? __mutex_lock_slowpath+0x10/0x10
[  455.246748][ T4997]  ? __ia32_sys_clone+0x2e0/0x2e0
[  455.251609][ T4997]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  455.257508][ T4997]  ? exit_to_user_mode_prepare+0x3a/0x80
[  455.262996][ T4997]  do_syscall_64+0x2f/0x50
[  455.267230][ T4997]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  455.272967][ T4997] RIP: 0033:0x7f931fd97b89
[  455.277222][ T4997] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  455.296836][ T4997] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  455.305266][ T4997] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  455.313073][ T4997] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  455.321059][ T4997] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  455.328962][ T4997] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  455.336770][ T4997] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  455.344582][ T4997]  </TASK>
[  455.348750][ T4986] CPU: 1 PID: 4986 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  455.358988][ T4986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  455.368970][ T4986] Call Trace:
[  455.372084][ T4986]  <TASK>
[  455.374864][ T4986]  dump_stack_lvl+0x151/0x1b7
[  455.379376][ T4986]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  455.384669][ T4986]  ? up_write+0xc2/0x1c0
[  455.388747][ T4986]  dump_stack+0x15/0x1d
[  455.392752][ T4986]  should_fail_ex+0x3bf/0x510
[  455.397261][ T4986]  ? anon_vma_fork+0xee/0x4f0
[  455.401771][ T4986]  __should_failslab+0xb0/0xf0
[  455.406719][ T4986]  should_failslab+0x9/0x20
[  455.411141][ T4986]  kmem_cache_alloc+0x4b/0x300
[  455.415744][ T4986]  anon_vma_fork+0xee/0x4f0
[  455.420082][ T4986]  ? anon_vma_name+0x40/0x70
[  455.424513][ T4986]  ? vm_area_dup+0x137/0x1c0
[  455.428934][ T4986]  dup_mmap+0x910/0x1100
[  455.433015][ T4986]  ? __delayed_free_task+0x110/0x110
[  455.438137][ T4986]  ? _raw_spin_lock+0xa3/0x1b0
[  455.442737][ T4986]  ? memset+0x35/0x40
[  455.446557][ T4986]  ? mm_init+0x723/0x8b0
[  455.450634][ T4986]  dup_mm+0x91/0x330
[  455.454367][ T4986]  copy_mm+0xd7/0x170
[  455.458191][ T4986]  copy_process+0x1207/0x3420
[  455.462708][ T4986]  ? idle_dummy+0x10/0x10
[  455.467224][ T4986]  ? copy_clone_args_from_user+0x6cf/0x790
[  455.472865][ T4986]  kernel_clone+0x224/0x830
[  455.477202][ T4986]  ? create_io_thread+0x1b0/0x1b0
[  455.482061][ T4986]  __x64_sys_clone3+0x35b/0x390
[  455.486852][ T4986]  ? __mutex_lock_slowpath+0x10/0x10
[  455.491974][ T4986]  ? __ia32_sys_clone+0x2e0/0x2e0
[  455.496926][ T4986]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  455.503179][ T4986]  ? exit_to_user_mode_prepare+0x3a/0x80
[  455.508644][ T4986]  do_syscall_64+0x2f/0x50
[  455.512903][ T4986]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  455.518629][ T4986] RIP: 0033:0x7f931fd97b89
[  455.522891][ T4986] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  455.542410][ T4986] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  455.550659][ T4986] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  455.558642][ T4986] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  455.566459][ T4986] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  455.574264][ T4986] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  455.582386][ T4986] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  455.590332][ T4986]  </TASK>
[  455.597379][ T5006] FAULT_INJECTION: forcing a failure.
[  455.597379][ T5006] name failslab, interval 1, probability 0, space 0, times 0
[  455.607540][ T5016] FAULT_INJECTION: forcing a failure.
[  455.607540][ T5016] name failslab, interval 1, probability 0, space 0, times 0
[  455.611665][ T5006] CPU: 0 PID: 5006 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  455.632452][ T5006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  455.642354][ T5006] Call Trace:
[  455.645474][ T5006]  <TASK>
[  455.648267][ T5006]  dump_stack_lvl+0x151/0x1b7
[  455.652770][ T5006]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  455.658153][ T5006]  ? up_write+0xc2/0x1c0
[  455.662234][ T5006]  dump_stack+0x15/0x1d
[  455.666223][ T5006]  should_fail_ex+0x3bf/0x510
[  455.670845][ T5006]  ? anon_vma_fork+0xee/0x4f0
[  455.675333][ T5006]  __should_failslab+0xb0/0xf0
[  455.679933][ T5006]  should_failslab+0x9/0x20
[  455.683440][ T5038] FAULT_INJECTION: forcing a failure.
[  455.683440][ T5038] name failslab, interval 1, probability 0, space 0, times 0
[  455.684266][ T5006]  kmem_cache_alloc+0x4b/0x300
[  455.701372][ T5006]  anon_vma_fork+0xee/0x4f0
[  455.705736][ T5006]  ? anon_vma_name+0x49/0x70
[  455.710134][ T5006]  ? vm_area_dup+0x137/0x1c0
[  455.714564][ T5006]  dup_mmap+0x910/0x1100
[  455.718662][ T5006]  ? __delayed_free_task+0x110/0x110
[  455.723763][ T5006]  ? _raw_spin_lock+0xa3/0x1b0
[  455.728454][ T5006]  ? memset+0x35/0x40
[  455.732278][ T5006]  ? mm_init+0x723/0x8b0
[  455.736361][ T5006]  dup_mm+0x91/0x330
[  455.740350][ T5006]  copy_mm+0xd7/0x170
[  455.744171][ T5006]  copy_process+0x1207/0x3420
[  455.748692][ T5006]  ? idle_dummy+0x10/0x10
[  455.752940][ T5006]  ? copy_clone_args_from_user+0x6cf/0x790
[  455.758805][ T5006]  kernel_clone+0x224/0x830
[  455.763185][ T5006]  ? create_io_thread+0x1b0/0x1b0
[  455.768128][ T5006]  __x64_sys_clone3+0x35b/0x390
[  455.772814][ T5006]  ? __mutex_lock_slowpath+0x10/0x10
[  455.779238][ T5006]  ? __ia32_sys_clone+0x2e0/0x2e0
[  455.784287][ T5006]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  455.790280][ T5006]  ? exit_to_user_mode_prepare+0x3a/0x80
[  455.795749][ T5006]  do_syscall_64+0x2f/0x50
[  455.800008][ T5006]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  455.805723][ T5006] RIP: 0033:0x7f931fd97b89
[  455.809974][ T5006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  455.829858][ T5006] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  455.838098][ T5006] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  455.845907][ T5006] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  455.853719][ T5006] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  455.861529][ T5006] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  455.869353][ T5006] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  455.877164][ T5006]  </TASK>
[  455.880021][ T5038] CPU: 1 PID: 5038 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  455.883132][ T5039] FAULT_INJECTION: forcing a failure.
[  455.883132][ T5039] name failslab, interval 1, probability 0, space 0, times 0
[  455.890434][ T5038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  455.890448][ T5038] Call Trace:
[  455.890454][ T5038]  <TASK>
[  455.890460][ T5038]  dump_stack_lvl+0x151/0x1b7
[  455.903540][ T5042] FAULT_INJECTION: forcing a failure.
[  455.903540][ T5042] name failslab, interval 1, probability 0, space 0, times 0
[  455.912757][ T5038]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  455.912783][ T5038]  ? up_write+0xc2/0x1c0
[  455.945130][ T5038]  dump_stack+0x15/0x1d
[  455.949111][ T5038]  should_fail_ex+0x3bf/0x510
[  455.953638][ T5038]  ? anon_vma_fork+0xee/0x4f0
[  455.958143][ T5038]  __should_failslab+0xb0/0xf0
[  455.962742][ T5038]  should_failslab+0x9/0x20
[  455.967081][ T5038]  kmem_cache_alloc+0x4b/0x300
[  455.971682][ T5038]  anon_vma_fork+0xee/0x4f0
[  455.976020][ T5038]  ? anon_vma_name+0x40/0x70
[  455.980447][ T5038]  ? vm_area_dup+0x137/0x1c0
[  455.984874][ T5038]  dup_mmap+0x910/0x1100
[  455.988959][ T5038]  ? __delayed_free_task+0x110/0x110
[  455.994076][ T5038]  ? _raw_spin_lock+0xa3/0x1b0
[  455.998686][ T5038]  ? memset+0x35/0x40
[  456.002495][ T5038]  ? mm_init+0x723/0x8b0
[  456.006571][ T5038]  dup_mm+0x91/0x330
[  456.010313][ T5038]  copy_mm+0xd7/0x170
[  456.014135][ T5038]  copy_process+0x1207/0x3420
[  456.018649][ T5038]  ? idle_dummy+0x10/0x10
[  456.022893][ T5038]  ? copy_clone_args_from_user+0x6cf/0x790
[  456.028533][ T5038]  kernel_clone+0x224/0x830
[  456.032876][ T5038]  ? create_io_thread+0x1b0/0x1b0
[  456.037745][ T5038]  __x64_sys_clone3+0x35b/0x390
[  456.042424][ T5038]  ? __mutex_lock_slowpath+0x10/0x10
[  456.047552][ T5038]  ? __ia32_sys_clone+0x2e0/0x2e0
[  456.052407][ T5038]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.058308][ T5038]  ? exit_to_user_mode_prepare+0x3a/0x80
[  456.063775][ T5038]  do_syscall_64+0x2f/0x50
[  456.068027][ T5038]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  456.073855][ T5038] RIP: 0033:0x7f931fd97b89
[  456.078101][ T5038] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  456.097804][ T5038] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  456.106134][ T5038] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  456.114812][ T5038] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  456.122713][ T5038] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  456.130708][ T5038] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  456.138605][ T5038] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  456.146504][ T5038]  </TASK>
[  456.149408][ T5039] CPU: 0 PID: 5039 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  456.159605][ T5039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  456.169588][ T5039] Call Trace:
[  456.172827][ T5039]  <TASK>
[  456.175615][ T5039]  dump_stack_lvl+0x151/0x1b7
[  456.180110][ T5039]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  456.185411][ T5039]  ? up_write+0xc2/0x1c0
[  456.189571][ T5039]  dump_stack+0x15/0x1d
[  456.196165][ T5039]  should_fail_ex+0x3bf/0x510
[  456.200689][ T5039]  ? anon_vma_fork+0xee/0x4f0
[  456.205191][ T5039]  __should_failslab+0xb0/0xf0
[  456.209793][ T5039]  should_failslab+0x9/0x20
[  456.214136][ T5039]  kmem_cache_alloc+0x4b/0x300
[  456.218739][ T5039]  anon_vma_fork+0xee/0x4f0
[  456.223422][ T5039]  ? anon_vma_name+0x40/0x70
[  456.227848][ T5039]  ? vm_area_dup+0x137/0x1c0
[  456.232282][ T5039]  dup_mmap+0x910/0x1100
[  456.236357][ T5039]  ? __delayed_free_task+0x110/0x110
[  456.241475][ T5039]  ? _raw_spin_lock+0xa3/0x1b0
[  456.246080][ T5039]  ? memset+0x35/0x40
[  456.249893][ T5039]  ? mm_init+0x723/0x8b0
[  456.253977][ T5039]  dup_mm+0x91/0x330
[  456.257708][ T5039]  copy_mm+0xd7/0x170
[  456.261528][ T5039]  copy_process+0x1207/0x3420
[  456.266046][ T5039]  ? idle_dummy+0x10/0x10
[  456.270206][ T5039]  ? copy_clone_args_from_user+0x6cf/0x790
[  456.275852][ T5039]  kernel_clone+0x224/0x830
[  456.280189][ T5039]  ? create_io_thread+0x1b0/0x1b0
[  456.285136][ T5039]  __x64_sys_clone3+0x35b/0x390
[  456.289821][ T5039]  ? __mutex_lock_slowpath+0x10/0x10
[  456.294948][ T5039]  ? __ia32_sys_clone+0x2e0/0x2e0
[  456.299809][ T5039]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.305706][ T5039]  ? exit_to_user_mode_prepare+0x3a/0x80
[  456.311174][ T5039]  do_syscall_64+0x2f/0x50
[  456.315429][ T5039]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  456.321155][ T5039] RIP: 0033:0x7f931fd97b89
[  456.325409][ T5039] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  456.344855][ T5039] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  456.353271][ T5039] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  456.361173][ T5039] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  456.368981][ T5039] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  456.376794][ T5039] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  456.384610][ T5039] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  456.392515][ T5039]  </TASK>
[  456.395442][ T5016] CPU: 1 PID: 5016 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  456.405616][ T5016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  456.415599][ T5016] Call Trace:
[  456.418720][ T5016]  <TASK>
[  456.421499][ T5016]  dump_stack_lvl+0x151/0x1b7
[  456.426620][ T5016]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  456.431913][ T5016]  ? up_write+0xc2/0x1c0
[  456.435995][ T5016]  dump_stack+0x15/0x1d
[  456.439986][ T5016]  should_fail_ex+0x3bf/0x510
[  456.444504][ T5016]  ? anon_vma_fork+0xee/0x4f0
[  456.449104][ T5016]  __should_failslab+0xb0/0xf0
[  456.453787][ T5016]  should_failslab+0x9/0x20
[  456.458216][ T5016]  kmem_cache_alloc+0x4b/0x300
[  456.462935][ T5016]  anon_vma_fork+0xee/0x4f0
[  456.467270][ T5016]  ? anon_vma_name+0x40/0x70
[  456.471779][ T5016]  ? vm_area_dup+0x137/0x1c0
[  456.476218][ T5016]  dup_mmap+0x910/0x1100
[  456.480288][ T5016]  ? __delayed_free_task+0x110/0x110
[  456.485430][ T5016]  ? _raw_spin_lock+0xa3/0x1b0
[  456.490191][ T5016]  ? memset+0x35/0x40
[  456.494096][ T5016]  ? mm_init+0x723/0x8b0
[  456.498204][ T5016]  dup_mm+0x91/0x330
[  456.501906][ T5016]  copy_mm+0xd7/0x170
[  456.505732][ T5016]  copy_process+0x1207/0x3420
[  456.510241][ T5016]  ? idle_dummy+0x10/0x10
[  456.514404][ T5016]  ? copy_clone_args_from_user+0x6cf/0x790
[  456.520048][ T5016]  kernel_clone+0x224/0x830
[  456.524474][ T5016]  ? create_io_thread+0x1b0/0x1b0
[  456.529340][ T5016]  __x64_sys_clone3+0x35b/0x390
[  456.534020][ T5016]  ? __mutex_lock_slowpath+0x10/0x10
[  456.539157][ T5016]  ? __ia32_sys_clone+0x2e0/0x2e0
[  456.544007][ T5016]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.549992][ T5016]  ? exit_to_user_mode_prepare+0x3a/0x80
[  456.555489][ T5016]  do_syscall_64+0x2f/0x50
[  456.559713][ T5016]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  456.565448][ T5016] RIP: 0033:0x7f931fd97b89
[  456.569697][ T5016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  456.589229][ T5016] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  456.597558][ T5016] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  456.605373][ T5016] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  456.613181][ T5016] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  456.620995][ T5016] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  456.628903][ T5016] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  456.636724][ T5016]  </TASK>
[  456.639578][ T5042] CPU: 0 PID: 5042 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  456.649832][ T5042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  456.659888][ T5042] Call Trace:
[  456.663020][ T5042]  <TASK>
[  456.665894][ T5042]  dump_stack_lvl+0x151/0x1b7
[  456.670401][ T5042]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  456.675693][ T5042]  ? up_write+0xc2/0x1c0
[  456.679767][ T5042]  dump_stack+0x15/0x1d
[  456.683761][ T5042]  should_fail_ex+0x3bf/0x510
[  456.688272][ T5042]  ? anon_vma_fork+0xee/0x4f0
[  456.692784][ T5042]  __should_failslab+0xb0/0xf0
[  456.697387][ T5042]  should_failslab+0x9/0x20
[  456.701725][ T5042]  kmem_cache_alloc+0x4b/0x300
[  456.706356][ T5042]  anon_vma_fork+0xee/0x4f0
[  456.710667][ T5042]  ? anon_vma_name+0x40/0x70
[  456.715092][ T5042]  ? vm_area_dup+0x137/0x1c0
[  456.719524][ T5042]  dup_mmap+0x910/0x1100
[  456.724292][ T5042]  ? __delayed_free_task+0x110/0x110
[  456.729445][ T5042]  ? _raw_spin_lock+0xa3/0x1b0
[  456.734193][ T5042]  ? memset+0x35/0x40
[  456.738015][ T5042]  ? mm_init+0x723/0x8b0
[  456.742091][ T5042]  dup_mm+0x91/0x330
[  456.745907][ T5042]  copy_mm+0xd7/0x170
[  456.749813][ T5042]  copy_process+0x1207/0x3420
[  456.754503][ T5042]  ? idle_dummy+0x10/0x10
[  456.759449][ T5042]  ? copy_clone_args_from_user+0x6cf/0x790
[  456.765093][ T5042]  kernel_clone+0x224/0x830
[  456.769430][ T5042]  ? create_io_thread+0x1b0/0x1b0
[  456.774318][ T5042]  __x64_sys_clone3+0x35b/0x390
[  456.779091][ T5042]  ? __mutex_lock_slowpath+0x10/0x10
[  456.784298][ T5042]  ? __ia32_sys_clone+0x2e0/0x2e0
[  456.789156][ T5042]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.795142][ T5042]  ? exit_to_user_mode_prepare+0x3a/0x80
[  456.800610][ T5042]  do_syscall_64+0x2f/0x50
[  456.804949][ T5042]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  456.810688][ T5042] RIP: 0033:0x7f931fd97b89
[  456.815027][ T5042] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  456.834477][ T5042] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  456.842719][ T5042] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  456.850615][ T5042] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  456.858427][ T5042] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  456.866237][ T5042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  456.874047][ T5042] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  456.881868][ T5042]  </TASK>
[  456.898733][ T5064] FAULT_INJECTION: forcing a failure.
[  456.898733][ T5064] name failslab, interval 1, probability 0, space 0, times 0
[  456.905631][ T5081] FAULT_INJECTION: forcing a failure.
[  456.905631][ T5081] name failslab, interval 1, probability 0, space 0, times 0
[  456.917776][ T5087] FAULT_INJECTION: forcing a failure.
[  456.917776][ T5087] name failslab, interval 1, probability 0, space 0, times 0
[  456.925547][ T5081] CPU: 1 PID: 5081 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  456.946406][ T5081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  456.956293][ T5081] Call Trace:
[  456.959418][ T5081]  <TASK>
[  456.962188][ T5081]  dump_stack_lvl+0x151/0x1b7
[  456.966710][ T5081]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  456.972002][ T5081]  ? up_write+0xc2/0x1c0
[  456.976079][ T5081]  dump_stack+0x15/0x1d
[  456.980070][ T5081]  should_fail_ex+0x3bf/0x510
[  456.984583][ T5081]  ? anon_vma_fork+0xee/0x4f0
[  456.989095][ T5081]  __should_failslab+0xb0/0xf0
[  456.993695][ T5081]  should_failslab+0x9/0x20
[  456.998036][ T5081]  kmem_cache_alloc+0x4b/0x300
[  457.002644][ T5081]  anon_vma_fork+0xee/0x4f0
[  457.006976][ T5081]  ? anon_vma_name+0x40/0x70
[  457.011404][ T5081]  ? vm_area_dup+0x137/0x1c0
[  457.015829][ T5081]  dup_mmap+0x910/0x1100
[  457.019909][ T5081]  ? __delayed_free_task+0x110/0x110
[  457.025034][ T5081]  ? _raw_spin_lock+0xa3/0x1b0
[  457.029659][ T5081]  ? memset+0x35/0x40
[  457.033474][ T5081]  ? mm_init+0x723/0x8b0
[  457.037538][ T5081]  dup_mm+0x91/0x330
[  457.041265][ T5081]  copy_mm+0xd7/0x170
[  457.045088][ T5081]  copy_process+0x1207/0x3420
[  457.049600][ T5081]  ? idle_dummy+0x10/0x10
[  457.053763][ T5081]  ? copy_clone_args_from_user+0x6cf/0x790
[  457.059403][ T5081]  kernel_clone+0x224/0x830
[  457.063752][ T5081]  ? create_io_thread+0x1b0/0x1b0
[  457.068696][ T5081]  __x64_sys_clone3+0x35b/0x390
[  457.073378][ T5081]  ? __mutex_lock_slowpath+0x10/0x10
[  457.078601][ T5081]  ? __ia32_sys_clone+0x2e0/0x2e0
[  457.083541][ T5081]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.089439][ T5081]  ? exit_to_user_mode_prepare+0x3a/0x80
[  457.094906][ T5081]  do_syscall_64+0x2f/0x50
[  457.099253][ T5081]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  457.104973][ T5081] RIP: 0033:0x7f931fd97b89
[  457.109228][ T5081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  457.128695][ T5081] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  457.136916][ T5081] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  457.144732][ T5081] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  457.152713][ T5081] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  457.160528][ T5081] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  457.168344][ T5081] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  457.176156][ T5081]  </TASK>
[  457.179016][ T5087] CPU: 0 PID: 5087 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  457.184085][ T5097] FAULT_INJECTION: forcing a failure.
[  457.184085][ T5097] name failslab, interval 1, probability 0, space 0, times 0
[  457.189257][ T5087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  457.211659][ T5087] Call Trace:
[  457.214785][ T5087]  <TASK>
[  457.217563][ T5087]  dump_stack_lvl+0x151/0x1b7
[  457.222068][ T5087]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  457.227363][ T5087]  dump_stack+0x15/0x1d
[  457.231353][ T5087]  should_fail_ex+0x3bf/0x510
[  457.235875][ T5087]  ? anon_vma_fork+0x1d0/0x4f0
[  457.240466][ T5087]  __should_failslab+0xb0/0xf0
[  457.245067][ T5087]  should_failslab+0x9/0x20
[  457.249407][ T5087]  kmem_cache_alloc+0x4b/0x300
[  457.254008][ T5087]  anon_vma_fork+0x1d0/0x4f0
[  457.258437][ T5087]  dup_mmap+0x910/0x1100
[  457.262521][ T5087]  ? __delayed_free_task+0x110/0x110
[  457.267652][ T5087]  ? _raw_spin_lock+0xa3/0x1b0
[  457.272239][ T5087]  ? memset+0x35/0x40
[  457.276053][ T5087]  ? mm_init+0x723/0x8b0
[  457.280236][ T5087]  dup_mm+0x91/0x330
[  457.283955][ T5087]  copy_mm+0xd7/0x170
[  457.287772][ T5087]  copy_process+0x1207/0x3420
[  457.292290][ T5087]  ? idle_dummy+0x10/0x10
[  457.296470][ T5087]  ? copy_clone_args_from_user+0x6cf/0x790
[  457.302094][ T5087]  kernel_clone+0x224/0x830
[  457.306435][ T5087]  ? create_io_thread+0x1b0/0x1b0
[  457.311299][ T5087]  __x64_sys_clone3+0x35b/0x390
[  457.316074][ T5087]  ? __mutex_lock_slowpath+0x10/0x10
[  457.321197][ T5087]  ? __ia32_sys_clone+0x2e0/0x2e0
[  457.326058][ T5087]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.331952][ T5087]  ? exit_to_user_mode_prepare+0x3a/0x80
[  457.337421][ T5087]  do_syscall_64+0x2f/0x50
[  457.341679][ T5087]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  457.347403][ T5087] RIP: 0033:0x7f931fd97b89
[  457.351667][ T5087] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  457.371620][ T5087] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  457.379875][ T5087] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  457.387680][ T5087] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  457.395580][ T5087] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  457.403388][ T5087] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  457.411201][ T5087] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  457.419046][ T5087]  </TASK>
[  457.421881][ T5097] CPU: 1 PID: 5097 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  457.432122][ T5097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  457.442169][ T5097] Call Trace:
[  457.445226][ T5097]  <TASK>
[  457.448006][ T5097]  dump_stack_lvl+0x151/0x1b7
[  457.452530][ T5097]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  457.457816][ T5097]  ? up_write+0xc2/0x1c0
[  457.461891][ T5097]  dump_stack+0x15/0x1d
[  457.465887][ T5097]  should_fail_ex+0x3bf/0x510
[  457.470400][ T5097]  ? anon_vma_fork+0xee/0x4f0
[  457.475432][ T5097]  __should_failslab+0xb0/0xf0
[  457.480032][ T5097]  should_failslab+0x9/0x20
[  457.484548][ T5097]  kmem_cache_alloc+0x4b/0x300
[  457.489149][ T5097]  anon_vma_fork+0xee/0x4f0
[  457.493490][ T5097]  ? anon_vma_name+0x49/0x70
[  457.497913][ T5097]  ? vm_area_dup+0x137/0x1c0
[  457.502345][ T5097]  dup_mmap+0x910/0x1100
[  457.506424][ T5097]  ? __delayed_free_task+0x110/0x110
[  457.511544][ T5097]  ? _raw_spin_lock+0xa3/0x1b0
[  457.516153][ T5097]  ? memset+0x35/0x40
[  457.519970][ T5097]  ? mm_init+0x723/0x8b0
[  457.524047][ T5097]  dup_mm+0x91/0x330
[  457.528474][ T5097]  copy_mm+0xd7/0x170
[  457.532295][ T5097]  copy_process+0x1207/0x3420
[  457.536804][ T5097]  ? idle_dummy+0x10/0x10
[  457.540967][ T5097]  ? copy_clone_args_from_user+0x6cf/0x790
[  457.546647][ T5097]  kernel_clone+0x224/0x830
[  457.550948][ T5097]  ? create_io_thread+0x1b0/0x1b0
[  457.555812][ T5097]  __x64_sys_clone3+0x35b/0x390
[  457.560498][ T5097]  ? __mutex_lock_slowpath+0x10/0x10
[  457.565706][ T5097]  ? __ia32_sys_clone+0x2e0/0x2e0
[  457.570578][ T5097]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.576642][ T5097]  ? exit_to_user_mode_prepare+0x3a/0x80
[  457.582111][ T5097]  do_syscall_64+0x2f/0x50
[  457.586365][ T5097]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  457.592180][ T5097] RIP: 0033:0x7f931fd97b89
[  457.596433][ T5097] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  457.616831][ T5097] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  457.626899][ T5097] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  457.634800][ T5097] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  457.642784][ T5097] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  457.650684][ T5097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  457.658843][ T5097] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  457.667272][ T5097]  </TASK>
[  457.672122][ T5064] CPU: 1 PID: 5064 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  457.675879][ T5102] FAULT_INJECTION: forcing a failure.
[  457.675879][ T5102] name failslab, interval 1, probability 0, space 0, times 0
[  457.682453][ T5064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  457.682466][ T5064] Call Trace:
[  457.682470][ T5064]  <TASK>
[  457.682477][ T5064]  dump_stack_lvl+0x151/0x1b7
[  457.715373][ T5064]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  457.720646][ T5064]  ? up_write+0xc2/0x1c0
[  457.724723][ T5064]  dump_stack+0x15/0x1d
[  457.728893][ T5064]  should_fail_ex+0x3bf/0x510
[  457.733496][ T5064]  ? anon_vma_fork+0xee/0x4f0
[  457.738103][ T5064]  __should_failslab+0xb0/0xf0
[  457.742707][ T5064]  should_failslab+0x9/0x20
[  457.748775][ T5064]  kmem_cache_alloc+0x4b/0x300
[  457.753462][ T5064]  anon_vma_fork+0xee/0x4f0
[  457.757799][ T5064]  ? anon_vma_name+0x49/0x70
[  457.762236][ T5064]  ? vm_area_dup+0x137/0x1c0
[  457.766656][ T5064]  dup_mmap+0x910/0x1100
[  457.770997][ T5064]  ? __delayed_free_task+0x110/0x110
[  457.776125][ T5064]  ? _raw_spin_lock+0xa3/0x1b0
[  457.780720][ T5064]  ? memset+0x35/0x40
[  457.785320][ T5064]  ? mm_init+0x723/0x8b0
[  457.789396][ T5064]  dup_mm+0x91/0x330
[  457.793218][ T5064]  copy_mm+0xd7/0x170
[  457.797033][ T5064]  copy_process+0x1207/0x3420
[  457.801564][ T5064]  ? idle_dummy+0x10/0x10
[  457.805718][ T5064]  ? copy_clone_args_from_user+0x6cf/0x790
[  457.811360][ T5064]  kernel_clone+0x224/0x830
[  457.815701][ T5064]  ? create_io_thread+0x1b0/0x1b0
[  457.820646][ T5064]  __x64_sys_clone3+0x35b/0x390
[  457.825341][ T5064]  ? __mutex_lock_slowpath+0x10/0x10
[  457.830480][ T5064]  ? __ia32_sys_clone+0x2e0/0x2e0
[  457.835315][ T5064]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.841215][ T5064]  ? exit_to_user_mode_prepare+0x3a/0x80
[  457.846860][ T5064]  do_syscall_64+0x2f/0x50
[  457.851225][ T5064]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  457.857099][ T5064] RIP: 0033:0x7f931fd97b89
[  457.861354][ T5064] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  457.881240][ T5064] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  457.890950][ T5064] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  457.898802][ T5064] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  457.906627][ T5064] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  457.914387][ T5064] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  457.922205][ T5064] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  457.930280][ T5064]  </TASK>
[  457.932594][ T5104] FAULT_INJECTION: forcing a failure.
[  457.932594][ T5104] name failslab, interval 1, probability 0, space 0, times 0
[  457.939228][ T5109] FAULT_INJECTION: forcing a failure.
[  457.939228][ T5109] name failslab, interval 1, probability 0, space 0, times 0
[  457.945776][ T5102] CPU: 0 PID: 5102 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  457.968300][ T5102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  457.970639][ T5113] FAULT_INJECTION: forcing a failure.
[  457.970639][ T5113] name failslab, interval 1, probability 0, space 0, times 0
[  457.980270][ T5102] Call Trace:
[  457.980280][ T5102]  <TASK>
[  457.980286][ T5102]  dump_stack_lvl+0x151/0x1b7
[  458.003448][ T5102]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  458.008743][ T5102]  dump_stack+0x15/0x1d
[  458.012836][ T5102]  should_fail_ex+0x3bf/0x510
[  458.017341][ T5102]  ? anon_vma_fork+0x1d0/0x4f0
[  458.022025][ T5102]  __should_failslab+0xb0/0xf0
[  458.026625][ T5102]  should_failslab+0x9/0x20
[  458.031078][ T5102]  kmem_cache_alloc+0x4b/0x300
[  458.035669][ T5102]  anon_vma_fork+0x1d0/0x4f0
[  458.040099][ T5102]  dup_mmap+0x910/0x1100
[  458.044183][ T5102]  ? __delayed_free_task+0x110/0x110
[  458.049298][ T5102]  ? _raw_spin_lock+0xa3/0x1b0
[  458.053988][ T5102]  ? memset+0x35/0x40
[  458.057801][ T5102]  ? mm_init+0x723/0x8b0
[  458.061885][ T5102]  dup_mm+0x91/0x330
[  458.065630][ T5102]  copy_mm+0xd7/0x170
[  458.069606][ T5102]  copy_process+0x1207/0x3420
[  458.074296][ T5102]  ? idle_dummy+0x10/0x10
[  458.078589][ T5102]  ? copy_clone_args_from_user+0x6cf/0x790
[  458.084277][ T5102]  kernel_clone+0x224/0x830
[  458.088719][ T5102]  ? create_io_thread+0x1b0/0x1b0
[  458.094354][ T5102]  __x64_sys_clone3+0x35b/0x390
[  458.099120][ T5102]  ? __mutex_lock_slowpath+0x10/0x10
[  458.104327][ T5102]  ? __ia32_sys_clone+0x2e0/0x2e0
[  458.109190][ T5102]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  458.115088][ T5102]  ? exit_to_user_mode_prepare+0x3a/0x80
[  458.120560][ T5102]  do_syscall_64+0x2f/0x50
[  458.124811][ T5102]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.130822][ T5102] RIP: 0033:0x7f931fd97b89
[  458.135062][ T5102] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.156146][ T5102] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  458.164392][ T5102] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  458.172205][ T5102] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  458.180102][ T5102] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  458.187999][ T5102] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  458.195898][ T5102] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  458.203890][ T5102]  </TASK>
[  458.208283][ T5104] CPU: 1 PID: 5104 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  458.218601][ T5104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  458.228495][ T5104] Call Trace:
[  458.231791][ T5104]  <TASK>
[  458.234577][ T5104]  dump_stack_lvl+0x151/0x1b7
[  458.239361][ T5104]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  458.244897][ T5104]  dump_stack+0x15/0x1d
[  458.248889][ T5104]  should_fail_ex+0x3bf/0x510
[  458.253403][ T5104]  ? anon_vma_fork+0x1d0/0x4f0
[  458.258092][ T5104]  __should_failslab+0xb0/0xf0
[  458.262776][ T5104]  should_failslab+0x9/0x20
[  458.267118][ T5104]  kmem_cache_alloc+0x4b/0x300
[  458.271719][ T5104]  anon_vma_fork+0x1d0/0x4f0
[  458.276146][ T5104]  dup_mmap+0x910/0x1100
[  458.280228][ T5104]  ? __delayed_free_task+0x110/0x110
[  458.285346][ T5104]  ? _raw_spin_lock+0xa3/0x1b0
[  458.289948][ T5104]  ? memset+0x35/0x40
[  458.293766][ T5104]  ? mm_init+0x723/0x8b0
[  458.297845][ T5104]  dup_mm+0x91/0x330
[  458.301581][ T5104]  copy_mm+0xd7/0x170
[  458.305399][ T5104]  copy_process+0x1207/0x3420
[  458.309916][ T5104]  ? idle_dummy+0x10/0x10
[  458.314077][ T5104]  ? copy_clone_args_from_user+0x6cf/0x790
[  458.319718][ T5104]  kernel_clone+0x224/0x830
[  458.324061][ T5104]  ? create_io_thread+0x1b0/0x1b0
[  458.328920][ T5104]  __x64_sys_clone3+0x35b/0x390
[  458.333605][ T5104]  ? __mutex_lock_slowpath+0x10/0x10
[  458.338730][ T5104]  ? __ia32_sys_clone+0x2e0/0x2e0
[  458.343593][ T5104]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  458.349490][ T5104]  ? exit_to_user_mode_prepare+0x3a/0x80
[  458.354962][ T5104]  do_syscall_64+0x2f/0x50
[  458.359212][ T5104]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.364941][ T5104] RIP: 0033:0x7f931fd97b89
[  458.369198][ T5104] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.388637][ T5104] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  458.396881][ T5104] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  458.404697][ T5104] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  458.412508][ T5104] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  458.420318][ T5104] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  458.428132][ T5104] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  458.436726][ T5104]  </TASK>
[  458.439618][ T5113] CPU: 0 PID: 5113 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  458.449924][ T5113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  458.459900][ T5113] Call Trace:
[  458.463023][ T5113]  <TASK>
[  458.465807][ T5113]  dump_stack_lvl+0x151/0x1b7
[  458.470317][ T5113]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  458.475783][ T5113]  dump_stack+0x15/0x1d
[  458.479775][ T5113]  should_fail_ex+0x3bf/0x510
[  458.484292][ T5113]  ? anon_vma_fork+0x1d0/0x4f0
[  458.488895][ T5113]  __should_failslab+0xb0/0xf0
[  458.493697][ T5113]  should_failslab+0x9/0x20
[  458.498026][ T5113]  kmem_cache_alloc+0x4b/0x300
[  458.502626][ T5113]  anon_vma_fork+0x1d0/0x4f0
[  458.507079][ T5113]  dup_mmap+0x910/0x1100
[  458.511219][ T5113]  ? __delayed_free_task+0x110/0x110
[  458.516353][ T5113]  ? _raw_spin_lock+0xa3/0x1b0
[  458.521031][ T5113]  ? memset+0x35/0x40
[  458.524852][ T5113]  ? mm_init+0x723/0x8b0
[  458.528926][ T5113]  dup_mm+0x91/0x330
[  458.534655][ T5113]  copy_mm+0xd7/0x170
[  458.538568][ T5113]  copy_process+0x1207/0x3420
[  458.543085][ T5113]  ? idle_dummy+0x10/0x10
[  458.547247][ T5113]  ? copy_clone_args_from_user+0x6cf/0x790
[  458.552914][ T5113]  kernel_clone+0x224/0x830
[  458.557239][ T5113]  ? create_io_thread+0x1b0/0x1b0
[  458.562093][ T5113]  __x64_sys_clone3+0x35b/0x390
[  458.566781][ T5113]  ? __mutex_lock_slowpath+0x10/0x10
[  458.571901][ T5113]  ? __ia32_sys_clone+0x2e0/0x2e0
[  458.576766][ T5113]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  458.582675][ T5113]  ? exit_to_user_mode_prepare+0x3a/0x80
[  458.588219][ T5113]  do_syscall_64+0x2f/0x50
[  458.592819][ T5113]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.598548][ T5113] RIP: 0033:0x7f931fd97b89
[  458.602807][ T5113] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.622331][ T5113] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  458.630589][ T5113] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  458.638397][ T5113] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  458.646285][ T5113] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  458.654105][ T5113] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  458.661909][ T5113] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  458.669727][ T5113]  </TASK>
[  458.675765][ T5109] CPU: 0 PID: 5109 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  458.686000][ T5109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  458.695979][ T5109] Call Trace:
[  458.699101][ T5109]  <TASK>
[  458.701876][ T5109]  dump_stack_lvl+0x151/0x1b7
[  458.706482][ T5109]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  458.711771][ T5109]  ? up_write+0xc2/0x1c0
[  458.715851][ T5109]  dump_stack+0x15/0x1d
[  458.719858][ T5109]  should_fail_ex+0x3bf/0x510
[  458.724358][ T5109]  ? anon_vma_fork+0xee/0x4f0
[  458.728879][ T5109]  __should_failslab+0xb0/0xf0
[  458.733646][ T5109]  should_failslab+0x9/0x20
[  458.737985][ T5109]  kmem_cache_alloc+0x4b/0x300
[  458.742587][ T5109]  anon_vma_fork+0xee/0x4f0
[  458.746923][ T5109]  ? anon_vma_name+0x40/0x70
[  458.751359][ T5109]  ? vm_area_dup+0x137/0x1c0
[  458.755866][ T5109]  dup_mmap+0x910/0x1100
[  458.759947][ T5109]  ? __delayed_free_task+0x110/0x110
[  458.765106][ T5109]  ? _raw_spin_lock+0xa3/0x1b0
[  458.769668][ T5109]  ? memset+0x35/0x40
[  458.773835][ T5109]  ? mm_init+0x723/0x8b0
[  458.777913][ T5109]  dup_mm+0x91/0x330
[  458.781820][ T5109]  copy_mm+0xd7/0x170
[  458.785645][ T5109]  copy_process+0x1207/0x3420
[  458.790174][ T5109]  ? idle_dummy+0x10/0x10
[  458.794382][ T5109]  ? copy_clone_args_from_user+0x6cf/0x790
[  458.799963][ T5109]  kernel_clone+0x224/0x830
[  458.805167][ T5109]  ? create_io_thread+0x1b0/0x1b0
[  458.810031][ T5109]  __x64_sys_clone3+0x35b/0x390
[  458.814718][ T5109]  ? __mutex_lock_slowpath+0x10/0x10
[  458.819923][ T5109]  ? __ia32_sys_clone+0x2e0/0x2e0
[  458.824789][ T5109]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  458.830775][ T5109]  ? exit_to_user_mode_prepare+0x3a/0x80
[  458.836422][ T5109]  do_syscall_64+0x2f/0x50
[  458.840867][ T5109]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.846591][ T5109] RIP: 0033:0x7f931fd97b89
[  458.850857][ T5109] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.870721][ T5109] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  458.878983][ T5109] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  458.886778][ T5109] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  458.894595][ T5109] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  458.902401][ T5109] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  458.910221][ T5109] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  458.918136][ T5109]  </TASK>
[  458.921883][ T5120] FAULT_INJECTION: forcing a failure.
[  458.921883][ T5120] name failslab, interval 1, probability 0, space 0, times 0
[  458.937603][ T5138] FAULT_INJECTION: forcing a failure.
[  458.937603][ T5138] name failslab, interval 1, probability 0, space 0, times 0
[  458.941714][ T5120] CPU: 1 PID: 5120 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  458.960259][ T5120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  458.966327][ T5154] FAULT_INJECTION: forcing a failure.
[  458.966327][ T5154] name failslab, interval 1, probability 0, space 0, times 0
[  458.970238][ T5120] Call Trace:
[  458.970248][ T5120]  <TASK>
[  458.970254][ T5120]  dump_stack_lvl+0x151/0x1b7
[  458.993146][ T5120]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  458.998448][ T5120]  dump_stack+0x15/0x1d
[  459.002441][ T5120]  should_fail_ex+0x3bf/0x510
[  459.006952][ T5120]  ? anon_vma_fork+0x1d0/0x4f0
[  459.011550][ T5120]  __should_failslab+0xb0/0xf0
[  459.016414][ T5120]  should_failslab+0x9/0x20
[  459.020758][ T5120]  kmem_cache_alloc+0x4b/0x300
[  459.025351][ T5120]  anon_vma_fork+0x1d0/0x4f0
[  459.029783][ T5120]  dup_mmap+0x910/0x1100
[  459.033856][ T5120]  ? __delayed_free_task+0x110/0x110
[  459.038976][ T5120]  ? _raw_spin_lock+0xa3/0x1b0
[  459.043579][ T5120]  ? memset+0x35/0x40
[  459.047395][ T5120]  ? mm_init+0x723/0x8b0
[  459.051475][ T5120]  dup_mm+0x91/0x330
[  459.055209][ T5120]  copy_mm+0xd7/0x170
[  459.059029][ T5120]  copy_process+0x1207/0x3420
[  459.063545][ T5120]  ? idle_dummy+0x10/0x10
[  459.067710][ T5120]  ? copy_clone_args_from_user+0x6cf/0x790
[  459.073349][ T5120]  kernel_clone+0x224/0x830
[  459.077694][ T5120]  ? create_io_thread+0x1b0/0x1b0
[  459.082561][ T5120]  __x64_sys_clone3+0x35b/0x390
[  459.087247][ T5120]  ? __mutex_lock_slowpath+0x10/0x10
[  459.092372][ T5120]  ? __ia32_sys_clone+0x2e0/0x2e0
[  459.097236][ T5120]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.103134][ T5120]  ? exit_to_user_mode_prepare+0x3a/0x80
[  459.108593][ T5120]  do_syscall_64+0x2f/0x50
[  459.112853][ T5120]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.118591][ T5120] RIP: 0033:0x7f931fd97b89
[  459.122833][ T5120] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.142359][ T5120] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  459.150691][ T5120] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  459.158596][ T5120] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  459.166398][ T5120] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  459.174213][ T5120] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  459.182633][ T5120] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  459.190446][ T5120]  </TASK>
[  459.193324][ T5138] CPU: 0 PID: 5138 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  459.196527][ T5155] FAULT_INJECTION: forcing a failure.
[  459.196527][ T5155] name failslab, interval 1, probability 0, space 0, times 0
[  459.203553][ T5138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  459.203566][ T5138] Call Trace:
[  459.203571][ T5138]  <TASK>
[  459.203577][ T5138]  dump_stack_lvl+0x151/0x1b7
[  459.203602][ T5138]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  459.241923][ T5138]  ? up_write+0xc2/0x1c0
[  459.245996][ T5138]  dump_stack+0x15/0x1d
[  459.249990][ T5138]  should_fail_ex+0x3bf/0x510
[  459.254502][ T5138]  ? anon_vma_fork+0xee/0x4f0
[  459.259012][ T5138]  __should_failslab+0xb0/0xf0
[  459.263620][ T5138]  should_failslab+0x9/0x20
[  459.267955][ T5138]  kmem_cache_alloc+0x4b/0x300
[  459.272557][ T5138]  anon_vma_fork+0xee/0x4f0
[  459.276895][ T5138]  ? anon_vma_name+0x40/0x70
[  459.281329][ T5138]  ? vm_area_dup+0x137/0x1c0
[  459.285750][ T5138]  dup_mmap+0x910/0x1100
[  459.289834][ T5138]  ? __delayed_free_task+0x110/0x110
[  459.294950][ T5138]  ? _raw_spin_lock+0xa3/0x1b0
[  459.299640][ T5138]  ? memset+0x35/0x40
[  459.303464][ T5138]  ? mm_init+0x723/0x8b0
[  459.308316][ T5138]  dup_mm+0x91/0x330
[  459.312330][ T5138]  copy_mm+0xd7/0x170
[  459.316324][ T5138]  copy_process+0x1207/0x3420
[  459.320873][ T5138]  ? idle_dummy+0x10/0x10
[  459.325004][ T5138]  ? copy_clone_args_from_user+0x6cf/0x790
[  459.330647][ T5138]  kernel_clone+0x224/0x830
[  459.334989][ T5138]  ? create_io_thread+0x1b0/0x1b0
[  459.339848][ T5138]  __x64_sys_clone3+0x35b/0x390
[  459.344559][ T5138]  ? __mutex_lock_slowpath+0x10/0x10
[  459.349653][ T5138]  ? __ia32_sys_clone+0x2e0/0x2e0
[  459.354518][ T5138]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.360425][ T5138]  ? exit_to_user_mode_prepare+0x3a/0x80
[  459.365887][ T5138]  do_syscall_64+0x2f/0x50
[  459.370139][ T5138]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.375868][ T5138] RIP: 0033:0x7f931fd97b89
[  459.380123][ T5138] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.399649][ T5138] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  459.407897][ T5138] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  459.415797][ T5138] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  459.423609][ T5138] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  459.431509][ T5138] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  459.439360][ T5138] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  459.447144][ T5138]  </TASK>
[  459.449998][ T5155] CPU: 1 PID: 5155 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  459.460244][ T5155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  459.470306][ T5155] Call Trace:
[  459.473439][ T5155]  <TASK>
[  459.476211][ T5155]  dump_stack_lvl+0x151/0x1b7
[  459.480721][ T5155]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  459.486104][ T5155]  ? up_write+0xc2/0x1c0
[  459.490277][ T5155]  dump_stack+0x15/0x1d
[  459.494350][ T5155]  should_fail_ex+0x3bf/0x510
[  459.498891][ T5155]  ? anon_vma_fork+0xee/0x4f0
[  459.503473][ T5155]  __should_failslab+0xb0/0xf0
[  459.508150][ T5155]  should_failslab+0x9/0x20
[  459.512495][ T5155]  kmem_cache_alloc+0x4b/0x300
[  459.517091][ T5155]  anon_vma_fork+0xee/0x4f0
[  459.521429][ T5155]  ? anon_vma_name+0x49/0x70
[  459.525864][ T5155]  ? vm_area_dup+0x137/0x1c0
[  459.530284][ T5155]  dup_mmap+0x910/0x1100
[  459.534365][ T5155]  ? __delayed_free_task+0x110/0x110
[  459.539489][ T5155]  ? _raw_spin_lock+0xa3/0x1b0
[  459.544086][ T5155]  ? memset+0x35/0x40
[  459.547905][ T5155]  ? mm_init+0x723/0x8b0
[  459.551984][ T5155]  dup_mm+0x91/0x330
[  459.555716][ T5155]  copy_mm+0xd7/0x170
[  459.559537][ T5155]  copy_process+0x1207/0x3420
[  459.564053][ T5155]  ? idle_dummy+0x10/0x10
[  459.568221][ T5155]  ? copy_clone_args_from_user+0x6cf/0x790
[  459.573859][ T5155]  kernel_clone+0x224/0x830
[  459.578199][ T5155]  ? create_io_thread+0x1b0/0x1b0
[  459.583059][ T5155]  __x64_sys_clone3+0x35b/0x390
[  459.587921][ T5155]  ? __mutex_lock_slowpath+0x10/0x10
[  459.593221][ T5155]  ? __ia32_sys_clone+0x2e0/0x2e0
[  459.598082][ T5155]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.604066][ T5155]  ? exit_to_user_mode_prepare+0x3a/0x80
[  459.609618][ T5155]  do_syscall_64+0x2f/0x50
[  459.613875][ T5155]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.619615][ T5155] RIP: 0033:0x7f931fd97b89
[  459.623853][ T5155] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.643300][ T5155] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  459.651628][ T5155] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  459.659441][ T5155] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  459.667253][ T5155] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  459.675063][ T5155] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  459.682877][ T5155] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  459.690785][ T5155]  </TASK>
[  459.694997][ T5154] CPU: 1 PID: 5154 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  459.699287][ T5159] FAULT_INJECTION: forcing a failure.
[  459.699287][ T5159] name failslab, interval 1, probability 0, space 0, times 0
[  459.705311][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  459.705324][ T5154] Call Trace:
[  459.705329][ T5154]  <TASK>
[  459.705336][ T5154]  dump_stack_lvl+0x151/0x1b7
[  459.705357][ T5154]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  459.705375][ T5154]  dump_stack+0x15/0x1d
[  459.705389][ T5154]  should_fail_ex+0x3bf/0x510
[  459.705409][ T5154]  ? anon_vma_fork+0x1d0/0x4f0
[  459.705424][ T5154]  __should_failslab+0xb0/0xf0
[  459.705444][ T5154]  should_failslab+0x9/0x20
[  459.705459][ T5154]  kmem_cache_alloc+0x4b/0x300
[  459.705480][ T5154]  anon_vma_fork+0x1d0/0x4f0
[  459.705495][ T5154]  dup_mmap+0x910/0x1100
[  459.705511][ T5154]  ? __delayed_free_task+0x110/0x110
[  459.705524][ T5154]  ? _raw_spin_lock+0xa3/0x1b0
[  459.705548][ T5154]  ? memset+0x35/0x40
[  459.705564][ T5154]  ? mm_init+0x723/0x8b0
[  459.705590][ T5154]  dup_mm+0x91/0x330
[  459.705609][ T5154]  copy_mm+0xd7/0x170
[  459.705622][ T5154]  copy_process+0x1207/0x3420
[  459.705646][ T5154]  ? idle_dummy+0x10/0x10
[  459.705665][ T5154]  ? copy_clone_args_from_user+0x6cf/0x790
[  459.705681][ T5154]  kernel_clone+0x224/0x830
[  459.705702][ T5154]  ? create_io_thread+0x1b0/0x1b0
[  459.705724][ T5154]  __x64_sys_clone3+0x35b/0x390
[  459.705745][ T5154]  ? __mutex_lock_slowpath+0x10/0x10
[  459.705761][ T5154]  ? __ia32_sys_clone+0x2e0/0x2e0
[  459.705786][ T5154]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.705806][ T5154]  ? exit_to_user_mode_prepare+0x3a/0x80
[  459.705823][ T5154]  do_syscall_64+0x2f/0x50
[  459.705838][ T5154]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.705860][ T5154] RIP: 0033:0x7f931fd97b89
[  459.705873][ T5154] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.888474][ T5154] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  459.896807][ T5154] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  459.904701][ T5154] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  459.912513][ T5154] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  459.920417][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  459.928231][ T5154] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  459.939087][ T5154]  </TASK>
[  459.941946][ T5159] CPU: 0 PID: 5159 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  459.952192][ T5159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  459.962079][ T5159] Call Trace:
[  459.965204][ T5159]  <TASK>
[  459.967983][ T5159]  dump_stack_lvl+0x151/0x1b7
[  459.972493][ T5159]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  459.978310][ T5159]  ? up_write+0xc2/0x1c0
[  459.982393][ T5159]  dump_stack+0x15/0x1d
[  459.986379][ T5159]  should_fail_ex+0x3bf/0x510
[  459.990894][ T5159]  ? anon_vma_fork+0xee/0x4f0
[  459.995408][ T5159]  __should_failslab+0xb0/0xf0
[  460.000006][ T5159]  should_failslab+0x9/0x20
[  460.004353][ T5159]  kmem_cache_alloc+0x4b/0x300
[  460.008949][ T5159]  anon_vma_fork+0xee/0x4f0
[  460.013288][ T5159]  ? anon_vma_name+0x40/0x70
[  460.017716][ T5159]  ? vm_area_dup+0x137/0x1c0
[  460.022142][ T5159]  dup_mmap+0x910/0x1100
[  460.026222][ T5159]  ? __delayed_free_task+0x110/0x110
[  460.031346][ T5159]  ? _raw_spin_lock+0xa3/0x1b0
[  460.035950][ T5159]  ? memset+0x35/0x40
[  460.039771][ T5159]  ? mm_init+0x723/0x8b0
[  460.043844][ T5159]  dup_mm+0x91/0x330
[  460.047585][ T5159]  copy_mm+0xd7/0x170
[  460.051402][ T5159]  copy_process+0x1207/0x3420
[  460.055918][ T5159]  ? idle_dummy+0x10/0x10
[  460.060077][ T5159]  ? copy_clone_args_from_user+0x6cf/0x790
[  460.065717][ T5159]  kernel_clone+0x224/0x830
[  460.070057][ T5159]  ? create_io_thread+0x1b0/0x1b0
[  460.074916][ T5159]  __x64_sys_clone3+0x35b/0x390
[  460.079603][ T5159]  ? __mutex_lock_slowpath+0x10/0x10
[  460.084897][ T5159]  ? __ia32_sys_clone+0x2e0/0x2e0
[  460.089769][ T5159]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.095748][ T5159]  ? exit_to_user_mode_prepare+0x3a/0x80
[  460.101215][ T5159]  do_syscall_64+0x2f/0x50
[  460.105470][ T5159]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.111202][ T5159] RIP: 0033:0x7f931fd97b89
[  460.115470][ T5159] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.135076][ T5159] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  460.143404][ T5159] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  460.151477][ T5159] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  460.159285][ T5159] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  460.167096][ T5159] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  460.174920][ T5159] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  460.182729][ T5159]  </TASK>
[  460.194952][ T5168] FAULT_INJECTION: forcing a failure.
[  460.194952][ T5168] name failslab, interval 1, probability 0, space 0, times 0
[  460.195606][ T5177] FAULT_INJECTION: forcing a failure.
[  460.195606][ T5177] name failslab, interval 1, probability 0, space 0, times 0
[  460.210679][ T5168] CPU: 1 PID: 5168 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  460.230113][ T5168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  460.240005][ T5168] Call Trace:
[  460.246687][ T5168]  <TASK>
[  460.249473][ T5168]  dump_stack_lvl+0x151/0x1b7
[  460.253979][ T5168]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  460.259273][ T5168]  ? up_write+0xc2/0x1c0
[  460.263353][ T5168]  dump_stack+0x15/0x1d
[  460.267348][ T5168]  should_fail_ex+0x3bf/0x510
[  460.271870][ T5168]  ? anon_vma_fork+0xee/0x4f0
[  460.276395][ T5168]  __should_failslab+0xb0/0xf0
[  460.280974][ T5168]  should_failslab+0x9/0x20
[  460.285314][ T5168]  kmem_cache_alloc+0x4b/0x300
[  460.289913][ T5168]  anon_vma_fork+0xee/0x4f0
[  460.294252][ T5168]  ? anon_vma_name+0x49/0x70
[  460.298678][ T5168]  ? vm_area_dup+0x137/0x1c0
[  460.303106][ T5168]  dup_mmap+0x910/0x1100
[  460.307190][ T5168]  ? __delayed_free_task+0x110/0x110
[  460.312315][ T5168]  ? _raw_spin_lock+0xa3/0x1b0
[  460.316913][ T5168]  ? memset+0x35/0x40
[  460.320730][ T5168]  ? mm_init+0x723/0x8b0
[  460.324807][ T5168]  dup_mm+0x91/0x330
[  460.326538][ T5188] FAULT_INJECTION: forcing a failure.
[  460.326538][ T5188] name failslab, interval 1, probability 0, space 0, times 0
[  460.328538][ T5168]  copy_mm+0xd7/0x170
[  460.328557][ T5168]  copy_process+0x1207/0x3420
[  460.349288][ T5168]  ? idle_dummy+0x10/0x10
[  460.353463][ T5168]  ? copy_clone_args_from_user+0x6cf/0x790
[  460.359098][ T5168]  kernel_clone+0x224/0x830
[  460.363437][ T5168]  ? create_io_thread+0x1b0/0x1b0
[  460.368304][ T5168]  __x64_sys_clone3+0x35b/0x390
[  460.372997][ T5168]  ? __mutex_lock_slowpath+0x10/0x10
[  460.378103][ T5168]  ? __ia32_sys_clone+0x2e0/0x2e0
[  460.382969][ T5168]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.388953][ T5168]  ? exit_to_user_mode_prepare+0x3a/0x80
[  460.394422][ T5168]  do_syscall_64+0x2f/0x50
[  460.398676][ T5168]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.404403][ T5168] RIP: 0033:0x7f931fd97b89
[  460.408664][ T5168] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.428111][ T5168] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  460.436358][ T5168] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  460.444156][ T5168] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  460.451967][ T5168] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  460.459786][ T5168] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  460.467678][ T5168] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  460.475505][ T5168]  </TASK>
[  460.478360][ T5177] CPU: 0 PID: 5177 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  460.481806][ T5189] FAULT_INJECTION: forcing a failure.
[  460.481806][ T5189] name failslab, interval 1, probability 0, space 0, times 0
[  460.488601][ T5177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  460.510912][ T5177] Call Trace:
[  460.514031][ T5177]  <TASK>
[  460.516805][ T5177]  dump_stack_lvl+0x151/0x1b7
[  460.521324][ T5177]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  460.526618][ T5177]  ? up_write+0xc2/0x1c0
[  460.530695][ T5177]  dump_stack+0x15/0x1d
[  460.534690][ T5177]  should_fail_ex+0x3bf/0x510
[  460.539204][ T5177]  ? anon_vma_fork+0xee/0x4f0
[  460.543720][ T5177]  __should_failslab+0xb0/0xf0
[  460.548315][ T5177]  should_failslab+0x9/0x20
[  460.552656][ T5177]  kmem_cache_alloc+0x4b/0x300
[  460.557258][ T5177]  anon_vma_fork+0xee/0x4f0
[  460.561684][ T5177]  ? anon_vma_name+0x40/0x70
[  460.566107][ T5177]  ? vm_area_dup+0x137/0x1c0
[  460.570537][ T5177]  dup_mmap+0x910/0x1100
[  460.574621][ T5177]  ? __delayed_free_task+0x110/0x110
[  460.579774][ T5177]  ? _raw_spin_lock+0xa3/0x1b0
[  460.584346][ T5177]  ? memset+0x35/0x40
[  460.588156][ T5177]  ? mm_init+0x723/0x8b0
[  460.592260][ T5177]  dup_mm+0x91/0x330
[  460.593912][ T5190] FAULT_INJECTION: forcing a failure.
[  460.593912][ T5190] name failslab, interval 1, probability 0, space 0, times 0
[  460.596056][ T5177]  copy_mm+0xd7/0x170
[  460.596073][ T5177]  copy_process+0x1207/0x3420
[  460.616809][ T5177]  ? idle_dummy+0x10/0x10
[  460.620968][ T5177]  ? copy_clone_args_from_user+0x6cf/0x790
[  460.626609][ T5177]  kernel_clone+0x224/0x830
[  460.630950][ T5177]  ? create_io_thread+0x1b0/0x1b0
[  460.635815][ T5177]  __x64_sys_clone3+0x35b/0x390
[  460.640496][ T5177]  ? __mutex_lock_slowpath+0x10/0x10
[  460.645618][ T5177]  ? __ia32_sys_clone+0x2e0/0x2e0
[  460.650662][ T5177]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.656558][ T5177]  ? exit_to_user_mode_prepare+0x3a/0x80
[  460.662026][ T5177]  do_syscall_64+0x2f/0x50
[  460.666278][ T5177]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.672003][ T5177] RIP: 0033:0x7f931fd97b89
[  460.677304][ T5177] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.697187][ T5177] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  460.705425][ T5177] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  460.713358][ T5177] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  460.721229][ T5177] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  460.729041][ T5177] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  460.736853][ T5177] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  460.744672][ T5177]  </TASK>
[  460.747531][ T5189] CPU: 1 PID: 5189 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  460.757865][ T5189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  460.767843][ T5189] Call Trace:
[  460.770965][ T5189]  <TASK>
[  460.773743][ T5189]  dump_stack_lvl+0x151/0x1b7
[  460.778258][ T5189]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  460.783552][ T5189]  ? up_write+0xc2/0x1c0
[  460.787632][ T5189]  dump_stack+0x15/0x1d
[  460.791624][ T5189]  should_fail_ex+0x3bf/0x510
[  460.796139][ T5189]  ? anon_vma_fork+0xee/0x4f0
[  460.800653][ T5189]  __should_failslab+0xb0/0xf0
[  460.805344][ T5189]  should_failslab+0x9/0x20
[  460.809695][ T5189]  kmem_cache_alloc+0x4b/0x300
[  460.814285][ T5189]  anon_vma_fork+0xee/0x4f0
[  460.818626][ T5189]  ? anon_vma_name+0x40/0x70
[  460.823056][ T5189]  ? vm_area_dup+0x137/0x1c0
[  460.827561][ T5189]  dup_mmap+0x910/0x1100
[  460.831644][ T5189]  ? __delayed_free_task+0x110/0x110
[  460.836766][ T5189]  ? _raw_spin_lock+0xa3/0x1b0
[  460.841368][ T5189]  ? memset+0x35/0x40
[  460.845191][ T5189]  ? mm_init+0x723/0x8b0
[  460.849261][ T5189]  dup_mm+0x91/0x330
[  460.853000][ T5189]  copy_mm+0xd7/0x170
[  460.856816][ T5189]  copy_process+0x1207/0x3420
[  460.861332][ T5189]  ? idle_dummy+0x10/0x10
[  460.865580][ T5189]  ? copy_clone_args_from_user+0x6cf/0x790
[  460.871222][ T5189]  kernel_clone+0x224/0x830
[  460.875565][ T5189]  ? create_io_thread+0x1b0/0x1b0
[  460.880422][ T5189]  __x64_sys_clone3+0x35b/0x390
[  460.885111][ T5189]  ? __mutex_lock_slowpath+0x10/0x10
[  460.890322][ T5189]  ? __ia32_sys_clone+0x2e0/0x2e0
[  460.895270][ T5189]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.901173][ T5189]  ? exit_to_user_mode_prepare+0x3a/0x80
[  460.906637][ T5189]  do_syscall_64+0x2f/0x50
[  460.910886][ T5189]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.916700][ T5189] RIP: 0033:0x7f931fd97b89
[  460.920956][ T5189] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.940665][ T5189] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  460.948906][ T5189] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  460.956715][ T5189] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  460.964532][ T5189] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  460.972779][ T5189] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  460.980671][ T5189] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  460.988574][ T5189]  </TASK>
[  460.992387][ T5190] CPU: 1 PID: 5190 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  461.002613][ T5190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  461.013024][ T5190] Call Trace:
[  461.016147][ T5190]  <TASK>
[  461.018945][ T5190]  dump_stack_lvl+0x151/0x1b7
[  461.023440][ T5190]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  461.028729][ T5190]  ? up_write+0xc2/0x1c0
[  461.032809][ T5190]  dump_stack+0x15/0x1d
[  461.036801][ T5190]  should_fail_ex+0x3bf/0x510
[  461.041334][ T5190]  ? anon_vma_fork+0xee/0x4f0
[  461.045830][ T5190]  __should_failslab+0xb0/0xf0
[  461.050432][ T5190]  should_failslab+0x9/0x20
[  461.054855][ T5190]  kmem_cache_alloc+0x4b/0x300
[  461.059459][ T5190]  anon_vma_fork+0xee/0x4f0
[  461.063800][ T5190]  ? anon_vma_name+0x49/0x70
[  461.068221][ T5190]  ? vm_area_dup+0x137/0x1c0
[  461.072912][ T5190]  dup_mmap+0x910/0x1100
[  461.076993][ T5190]  ? __delayed_free_task+0x110/0x110
[  461.082110][ T5190]  ? _raw_spin_lock+0xa3/0x1b0
[  461.086976][ T5190]  ? memset+0x35/0x40
[  461.090791][ T5190]  ? mm_init+0x723/0x8b0
[  461.094877][ T5190]  dup_mm+0x91/0x330
[  461.098611][ T5190]  copy_mm+0xd7/0x170
[  461.102423][ T5190]  copy_process+0x1207/0x3420
[  461.106946][ T5190]  ? idle_dummy+0x10/0x10
[  461.111911][ T5190]  ? copy_clone_args_from_user+0x6cf/0x790
[  461.117707][ T5190]  kernel_clone+0x224/0x830
[  461.122135][ T5190]  ? create_io_thread+0x1b0/0x1b0
[  461.127023][ T5190]  __x64_sys_clone3+0x35b/0x390
[  461.131681][ T5190]  ? __mutex_lock_slowpath+0x10/0x10
[  461.136889][ T5190]  ? __ia32_sys_clone+0x2e0/0x2e0
[  461.141758][ T5190]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  461.147660][ T5190]  ? exit_to_user_mode_prepare+0x3a/0x80
[  461.153216][ T5190]  do_syscall_64+0x2f/0x50
[  461.157559][ T5190]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.163287][ T5190] RIP: 0033:0x7f931fd97b89
[  461.167539][ T5190] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.187070][ T5190] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  461.195586][ T5190] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  461.203489][ T5190] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  461.211293][ T5190] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  461.219193][ T5190] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  461.227095][ T5190] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  461.235169][ T5190]  </TASK>
[  461.238039][ T5188] CPU: 0 PID: 5188 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  461.246300][ T5204] FAULT_INJECTION: forcing a failure.
[  461.246300][ T5204] name failslab, interval 1, probability 0, space 0, times 0
[  461.248277][ T5188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  461.248291][ T5188] Call Trace:
[  461.248297][ T5188]  <TASK>
[  461.277018][ T5188]  dump_stack_lvl+0x151/0x1b7
[  461.281522][ T5188]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  461.286828][ T5188]  ? up_write+0xc2/0x1c0
[  461.290898][ T5188]  dump_stack+0x15/0x1d
[  461.294890][ T5188]  should_fail_ex+0x3bf/0x510
[  461.299415][ T5188]  ? anon_vma_fork+0xee/0x4f0
[  461.303938][ T5188]  __should_failslab+0xb0/0xf0
[  461.308608][ T5188]  should_failslab+0x9/0x20
[  461.312952][ T5188]  kmem_cache_alloc+0x4b/0x300
[  461.317545][ T5188]  anon_vma_fork+0xee/0x4f0
[  461.321887][ T5188]  ? anon_vma_name+0x40/0x70
[  461.326314][ T5188]  ? vm_area_dup+0x137/0x1c0
[  461.330736][ T5188]  dup_mmap+0x910/0x1100
[  461.334820][ T5188]  ? __delayed_free_task+0x110/0x110
[  461.339936][ T5188]  ? _raw_spin_lock+0xa3/0x1b0
[  461.344713][ T5188]  ? memset+0x35/0x40
[  461.348529][ T5188]  ? mm_init+0x723/0x8b0
[  461.352699][ T5188]  dup_mm+0x91/0x330
[  461.356432][ T5188]  copy_mm+0xd7/0x170
[  461.360254][ T5188]  copy_process+0x1207/0x3420
[  461.364779][ T5188]  ? idle_dummy+0x10/0x10
[  461.368933][ T5188]  ? copy_clone_args_from_user+0x6cf/0x790
[  461.374574][ T5188]  kernel_clone+0x224/0x830
[  461.378911][ T5188]  ? create_io_thread+0x1b0/0x1b0
[  461.382404][ T5203] FAULT_INJECTION: forcing a failure.
[  461.382404][ T5203] name failslab, interval 1, probability 0, space 0, times 0
[  461.383774][ T5188]  __x64_sys_clone3+0x35b/0x390
[  461.383798][ T5188]  ? __mutex_lock_slowpath+0x10/0x10
[  461.405995][ T5188]  ? __ia32_sys_clone+0x2e0/0x2e0
[  461.411132][ T5188]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  461.417102][ T5188]  ? exit_to_user_mode_prepare+0x3a/0x80
[  461.422572][ T5188]  do_syscall_64+0x2f/0x50
[  461.426831][ T5188]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.432573][ T5188] RIP: 0033:0x7f931fd97b89
[  461.436818][ T5188] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.456251][ T5188] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  461.464495][ T5188] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  461.472393][ T5188] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  461.480217][ T5188] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  461.488121][ T5188] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  461.495930][ T5188] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  461.503750][ T5188]  </TASK>
[  461.506624][ T5204] CPU: 1 PID: 5204 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  461.509682][ T5207] FAULT_INJECTION: forcing a failure.
[  461.509682][ T5207] name failslab, interval 1, probability 0, space 0, times 0
[  461.516846][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  461.516859][ T5204] Call Trace:
[  461.516864][ T5204]  <TASK>
[  461.516869][ T5204]  dump_stack_lvl+0x151/0x1b7
[  461.516894][ T5204]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  461.516913][ T5204]  dump_stack+0x15/0x1d
[  461.516927][ T5204]  should_fail_ex+0x3bf/0x510
[  461.516947][ T5204]  ? anon_vma_fork+0x1d0/0x4f0
[  461.569152][ T5204]  __should_failslab+0xb0/0xf0
[  461.573746][ T5204]  should_failslab+0x9/0x20
[  461.578647][ T5204]  kmem_cache_alloc+0x4b/0x300
[  461.583248][ T5204]  anon_vma_fork+0x1d0/0x4f0
[  461.587672][ T5204]  dup_mmap+0x910/0x1100
[  461.591925][ T5204]  ? __delayed_free_task+0x110/0x110
[  461.597047][ T5204]  ? _raw_spin_lock+0xa3/0x1b0
[  461.601734][ T5204]  ? memset+0x35/0x40
[  461.605561][ T5204]  ? mm_init+0x723/0x8b0
[  461.609813][ T5204]  dup_mm+0x91/0x330
[  461.613564][ T5204]  copy_mm+0xd7/0x170
[  461.617451][ T5204]  copy_process+0x1207/0x3420
[  461.621960][ T5204]  ? idle_dummy+0x10/0x10
[  461.626128][ T5204]  ? copy_clone_args_from_user+0x6cf/0x790
[  461.631785][ T5204]  kernel_clone+0x224/0x830
[  461.636116][ T5204]  ? create_io_thread+0x1b0/0x1b0
[  461.641059][ T5204]  __x64_sys_clone3+0x35b/0x390
[  461.645829][ T5204]  ? __mutex_lock_slowpath+0x10/0x10
[  461.650948][ T5204]  ? __ia32_sys_clone+0x2e0/0x2e0
[  461.655906][ T5204]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  461.661799][ T5204]  ? exit_to_user_mode_prepare+0x3a/0x80
[  461.667364][ T5204]  do_syscall_64+0x2f/0x50
[  461.671612][ T5204]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.677372][ T5204] RIP: 0033:0x7f931fd97b89
[  461.681594][ T5204] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.701036][ T5204] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  461.709283][ T5204] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  461.717094][ T5204] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  461.724905][ T5204] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  461.732721][ T5204] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  461.740532][ T5204] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  461.748344][ T5204]  </TASK>
[  461.751904][ T5203] CPU: 1 PID: 5203 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  461.762125][ T5203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  461.772016][ T5203] Call Trace:
[  461.775139][ T5203]  <TASK>
[  461.777921][ T5203]  dump_stack_lvl+0x151/0x1b7
[  461.782447][ T5203]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  461.787726][ T5203]  dump_stack+0x15/0x1d
[  461.791724][ T5203]  should_fail_ex+0x3bf/0x510
[  461.796240][ T5203]  ? anon_vma_fork+0x1d0/0x4f0
[  461.800832][ T5203]  __should_failslab+0xb0/0xf0
[  461.805433][ T5203]  should_failslab+0x9/0x20
[  461.809771][ T5203]  kmem_cache_alloc+0x4b/0x300
[  461.814377][ T5203]  anon_vma_fork+0x1d0/0x4f0
[  461.818803][ T5203]  dup_mmap+0x910/0x1100
[  461.822879][ T5203]  ? __delayed_free_task+0x110/0x110
[  461.828002][ T5203]  ? _raw_spin_lock+0xa3/0x1b0
[  461.832604][ T5203]  ? memset+0x35/0x40
[  461.836455][ T5203]  ? mm_init+0x723/0x8b0
[  461.840502][ T5203]  dup_mm+0x91/0x330
[  461.844234][ T5203]  copy_mm+0xd7/0x170
[  461.848054][ T5203]  copy_process+0x1207/0x3420
[  461.852582][ T5203]  ? idle_dummy+0x10/0x10
[  461.856731][ T5203]  ? copy_clone_args_from_user+0x6cf/0x790
[  461.862376][ T5203]  kernel_clone+0x224/0x830
[  461.866716][ T5203]  ? create_io_thread+0x1b0/0x1b0
[  461.871670][ T5203]  __x64_sys_clone3+0x35b/0x390
[  461.876350][ T5203]  ? __mutex_lock_slowpath+0x10/0x10
[  461.881473][ T5203]  ? __ia32_sys_clone+0x2e0/0x2e0
[  461.886343][ T5203]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  461.892234][ T5203]  ? exit_to_user_mode_prepare+0x3a/0x80
[  461.897705][ T5203]  do_syscall_64+0x2f/0x50
[  461.901955][ T5203]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.907684][ T5203] RIP: 0033:0x7f931fd97b89
[  461.911943][ T5203] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.931725][ T5203] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  461.939971][ T5203] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  461.947792][ T5203] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  461.955784][ T5203] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  461.963597][ T5203] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  461.971584][ T5203] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  461.979396][ T5203]  </TASK>
[  461.982302][ T5207] CPU: 0 PID: 5207 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  461.992517][ T5207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  461.994735][ T5222] FAULT_INJECTION: forcing a failure.
[  461.994735][ T5222] name failslab, interval 1, probability 0, space 0, times 0
[  462.002504][ T5207] Call Trace:
[  462.002513][ T5207]  <TASK>
[  462.002519][ T5207]  dump_stack_lvl+0x151/0x1b7
[  462.002542][ T5207]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  462.031313][ T5207]  ? up_write+0xc2/0x1c0
[  462.035391][ T5207]  dump_stack+0x15/0x1d
[  462.039381][ T5207]  should_fail_ex+0x3bf/0x510
[  462.043902][ T5207]  ? anon_vma_fork+0xee/0x4f0
[  462.048414][ T5207]  __should_failslab+0xb0/0xf0
[  462.053102][ T5207]  should_failslab+0x9/0x20
[  462.057434][ T5207]  kmem_cache_alloc+0x4b/0x300
[  462.062037][ T5207]  anon_vma_fork+0xee/0x4f0
[  462.066377][ T5207]  ? anon_vma_name+0x40/0x70
[  462.070802][ T5207]  ? vm_area_dup+0x137/0x1c0
[  462.075230][ T5207]  dup_mmap+0x910/0x1100
[  462.079310][ T5207]  ? __delayed_free_task+0x110/0x110
[  462.084431][ T5207]  ? _raw_spin_lock+0xa3/0x1b0
[  462.089035][ T5207]  ? memset+0x35/0x40
[  462.092850][ T5207]  ? mm_init+0x723/0x8b0
[  462.096931][ T5207]  dup_mm+0x91/0x330
[  462.100664][ T5207]  copy_mm+0xd7/0x170
[  462.104482][ T5207]  copy_process+0x1207/0x3420
[  462.109003][ T5207]  ? idle_dummy+0x10/0x10
[  462.113164][ T5207]  ? copy_clone_args_from_user+0x6cf/0x790
[  462.118891][ T5207]  kernel_clone+0x224/0x830
[  462.123230][ T5207]  ? create_io_thread+0x1b0/0x1b0
[  462.128092][ T5207]  __x64_sys_clone3+0x35b/0x390
[  462.132780][ T5207]  ? __mutex_lock_slowpath+0x10/0x10
[  462.137903][ T5207]  ? __ia32_sys_clone+0x2e0/0x2e0
[  462.142763][ T5207]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.148662][ T5207]  ? exit_to_user_mode_prepare+0x3a/0x80
[  462.154643][ T5207]  do_syscall_64+0x2f/0x50
[  462.158836][ T5207]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.164550][ T5207] RIP: 0033:0x7f931fd97b89
[  462.168806][ T5207] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.188245][ T5207] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  462.197007][ T5207] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  462.204908][ T5207] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  462.212718][ T5207] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  462.220531][ T5207] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  462.228607][ T5207] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  462.236429][ T5207]  </TASK>
[  462.239282][ T5222] CPU: 1 PID: 5222 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  462.249530][ T5222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  462.259426][ T5222] Call Trace:
[  462.262546][ T5222]  <TASK>
[  462.265329][ T5222]  dump_stack_lvl+0x151/0x1b7
[  462.269835][ T5222]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  462.275220][ T5222]  ? up_write+0xc2/0x1c0
[  462.279310][ T5222]  dump_stack+0x15/0x1d
[  462.283286][ T5222]  should_fail_ex+0x3bf/0x510
[  462.287803][ T5222]  ? anon_vma_fork+0xee/0x4f0
[  462.292318][ T5222]  __should_failslab+0xb0/0xf0
[  462.296914][ T5222]  should_failslab+0x9/0x20
[  462.301254][ T5222]  kmem_cache_alloc+0x4b/0x300
[  462.305857][ T5222]  anon_vma_fork+0xee/0x4f0
[  462.310197][ T5222]  ? anon_vma_name+0x49/0x70
[  462.314624][ T5222]  ? vm_area_dup+0x137/0x1c0
[  462.319049][ T5222]  dup_mmap+0x910/0x1100
[  462.323129][ T5222]  ? __delayed_free_task+0x110/0x110
[  462.328268][ T5222]  ? _raw_spin_lock+0xa3/0x1b0
[  462.332852][ T5222]  ? memset+0x35/0x40
[  462.336670][ T5222]  ? mm_init+0x723/0x8b0
[  462.340747][ T5222]  dup_mm+0x91/0x330
[  462.344480][ T5222]  copy_mm+0xd7/0x170
[  462.348300][ T5222]  copy_process+0x1207/0x3420
[  462.352819][ T5222]  ? idle_dummy+0x10/0x10
[  462.356979][ T5222]  ? copy_clone_args_from_user+0x6cf/0x790
[  462.362647][ T5222]  kernel_clone+0x224/0x830
[  462.366964][ T5222]  ? create_io_thread+0x1b0/0x1b0
[  462.371913][ T5222]  __x64_sys_clone3+0x35b/0x390
[  462.376604][ T5222]  ? __mutex_lock_slowpath+0x10/0x10
[  462.381717][ T5222]  ? __ia32_sys_clone+0x2e0/0x2e0
[  462.386602][ T5222]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.392502][ T5222]  ? exit_to_user_mode_prepare+0x3a/0x80
[  462.397952][ T5222]  do_syscall_64+0x2f/0x50
[  462.402201][ T5222]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.407932][ T5222] RIP: 0033:0x7f931fd97b89
[  462.412191][ T5222] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.431896][ T5222] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  462.440133][ T5222] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  462.447945][ T5222] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  462.455756][ T5222] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  462.463570][ T5222] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  462.471381][ T5222] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  462.479197][ T5222]  </TASK>
[  462.492273][ T5253] FAULT_INJECTION: forcing a failure.
[  462.492273][ T5253] name failslab, interval 1, probability 0, space 0, times 0
[  462.492639][ T5251] FAULT_INJECTION: forcing a failure.
[  462.492639][ T5251] name failslab, interval 1, probability 0, space 0, times 0
[  462.506193][ T5256] FAULT_INJECTION: forcing a failure.
[  462.506193][ T5256] name failslab, interval 1, probability 0, space 0, times 0
[  462.518031][ T5251] CPU: 1 PID: 5251 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  462.539852][ T5251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  462.549750][ T5251] Call Trace:
[  462.552877][ T5251]  <TASK>
[  462.555648][ T5251]  dump_stack_lvl+0x151/0x1b7
[  462.560152][ T5251]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  462.565450][ T5251]  ? up_write+0xc2/0x1c0
[  462.569535][ T5251]  dump_stack+0x15/0x1d
[  462.573522][ T5251]  should_fail_ex+0x3bf/0x510
[  462.578038][ T5251]  ? anon_vma_fork+0xee/0x4f0
[  462.582560][ T5251]  __should_failslab+0xb0/0xf0
[  462.587148][ T5251]  should_failslab+0x9/0x20
[  462.591489][ T5251]  kmem_cache_alloc+0x4b/0x300
[  462.596088][ T5251]  anon_vma_fork+0xee/0x4f0
[  462.600428][ T5251]  ? anon_vma_name+0x40/0x70
[  462.604855][ T5251]  ? vm_area_dup+0x137/0x1c0
[  462.609280][ T5251]  dup_mmap+0x910/0x1100
[  462.613365][ T5251]  ? __delayed_free_task+0x110/0x110
[  462.618486][ T5251]  ? _raw_spin_lock+0xa3/0x1b0
[  462.623085][ T5251]  ? memset+0x35/0x40
[  462.626903][ T5251]  ? mm_init+0x723/0x8b0
[  462.630982][ T5251]  dup_mm+0x91/0x330
[  462.634713][ T5251]  copy_mm+0xd7/0x170
[  462.638539][ T5251]  copy_process+0x1207/0x3420
[  462.643053][ T5251]  ? idle_dummy+0x10/0x10
[  462.647214][ T5251]  ? copy_clone_args_from_user+0x6cf/0x790
[  462.652857][ T5251]  kernel_clone+0x224/0x830
[  462.657196][ T5251]  ? create_io_thread+0x1b0/0x1b0
[  462.662063][ T5251]  __x64_sys_clone3+0x35b/0x390
[  462.666832][ T5251]  ? __mutex_lock_slowpath+0x10/0x10
[  462.671960][ T5251]  ? __ia32_sys_clone+0x2e0/0x2e0
[  462.676819][ T5251]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.682728][ T5251]  ? exit_to_user_mode_prepare+0x3a/0x80
[  462.688189][ T5251]  do_syscall_64+0x2f/0x50
[  462.692445][ T5251]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.698167][ T5251] RIP: 0033:0x7f931fd97b89
[  462.702420][ T5251] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.721976][ T5251] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  462.730214][ T5251] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  462.738021][ T5251] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  462.745922][ T5251] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  462.753734][ T5251] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  462.761984][ T5251] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  462.769792][ T5251]  </TASK>
[  462.772654][ T5253] CPU: 0 PID: 5253 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  462.782904][ T5253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  462.792794][ T5253] Call Trace:
[  462.795916][ T5253]  <TASK>
[  462.798692][ T5253]  dump_stack_lvl+0x151/0x1b7
[  462.803208][ T5253]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  462.808501][ T5253]  ? up_write+0xc2/0x1c0
[  462.812583][ T5253]  dump_stack+0x15/0x1d
[  462.816633][ T5253]  should_fail_ex+0x3bf/0x510
[  462.821097][ T5253]  ? anon_vma_fork+0xee/0x4f0
[  462.825636][ T5253]  __should_failslab+0xb0/0xf0
[  462.830213][ T5253]  should_failslab+0x9/0x20
[  462.834543][ T5253]  kmem_cache_alloc+0x4b/0x300
[  462.839143][ T5253]  anon_vma_fork+0xee/0x4f0
[  462.843481][ T5253]  ? anon_vma_name+0x49/0x70
[  462.848001][ T5253]  ? vm_area_dup+0x137/0x1c0
[  462.852424][ T5253]  dup_mmap+0x910/0x1100
[  462.856503][ T5253]  ? __delayed_free_task+0x110/0x110
[  462.861623][ T5253]  ? _raw_spin_lock+0xa3/0x1b0
[  462.866224][ T5253]  ? memset+0x35/0x40
[  462.870048][ T5253]  ? mm_init+0x723/0x8b0
[  462.874122][ T5253]  dup_mm+0x91/0x330
[  462.877857][ T5253]  copy_mm+0xd7/0x170
[  462.881699][ T5253]  copy_process+0x1207/0x3420
[  462.886198][ T5253]  ? idle_dummy+0x10/0x10
[  462.890356][ T5253]  ? copy_clone_args_from_user+0x6cf/0x790
[  462.895994][ T5253]  kernel_clone+0x224/0x830
[  462.900342][ T5253]  ? create_io_thread+0x1b0/0x1b0
[  462.905199][ T5253]  __x64_sys_clone3+0x35b/0x390
[  462.909883][ T5253]  ? __mutex_lock_slowpath+0x10/0x10
[  462.915091][ T5253]  ? __ia32_sys_clone+0x2e0/0x2e0
[  462.919956][ T5253]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.925855][ T5253]  ? exit_to_user_mode_prepare+0x3a/0x80
[  462.931323][ T5253]  do_syscall_64+0x2f/0x50
[  462.935576][ T5253]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.941308][ T5253] RIP: 0033:0x7f931fd97b89
[  462.945560][ T5253] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.965002][ T5253] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  462.973336][ T5253] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  462.981145][ T5253] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  462.988972][ T5253] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  462.996778][ T5253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  463.004582][ T5253] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  463.012400][ T5253]  </TASK>
[  463.015446][ T5256] CPU: 1 PID: 5256 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  463.025782][ T5256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  463.025809][ T5267] FAULT_INJECTION: forcing a failure.
[  463.025809][ T5267] name failslab, interval 1, probability 0, space 0, times 0
[  463.035668][ T5256] Call Trace:
[  463.035674][ T5256]  <TASK>
[  463.035680][ T5256]  dump_stack_lvl+0x151/0x1b7
[  463.058613][ T5256]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  463.063884][ T5256]  ? up_write+0xc2/0x1c0
[  463.067960][ T5256]  dump_stack+0x15/0x1d
[  463.071958][ T5256]  should_fail_ex+0x3bf/0x510
[  463.076470][ T5256]  ? anon_vma_fork+0xee/0x4f0
[  463.080979][ T5256]  __should_failslab+0xb0/0xf0
[  463.085582][ T5256]  should_failslab+0x9/0x20
[  463.089921][ T5256]  kmem_cache_alloc+0x4b/0x300
[  463.094609][ T5256]  anon_vma_fork+0xee/0x4f0
[  463.098956][ T5256]  ? anon_vma_name+0x49/0x70
[  463.103386][ T5256]  ? vm_area_dup+0x137/0x1c0
[  463.107806][ T5256]  dup_mmap+0x910/0x1100
[  463.111971][ T5256]  ? __delayed_free_task+0x110/0x110
[  463.117177][ T5256]  ? _raw_spin_lock+0xa3/0x1b0
[  463.121777][ T5256]  ? memset+0x35/0x40
[  463.125601][ T5256]  ? mm_init+0x723/0x8b0
[  463.129676][ T5256]  dup_mm+0x91/0x330
[  463.133495][ T5256]  copy_mm+0xd7/0x170
[  463.137401][ T5256]  copy_process+0x1207/0x3420
[  463.141914][ T5256]  ? idle_dummy+0x10/0x10
[  463.146077][ T5256]  ? copy_clone_args_from_user+0x6cf/0x790
[  463.151731][ T5256]  kernel_clone+0x224/0x830
[  463.156060][ T5256]  ? create_io_thread+0x1b0/0x1b0
[  463.160925][ T5256]  __x64_sys_clone3+0x35b/0x390
[  463.165610][ T5256]  ? __mutex_lock_slowpath+0x10/0x10
[  463.170729][ T5256]  ? __ia32_sys_clone+0x2e0/0x2e0
[  463.175598][ T5256]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  463.181580][ T5256]  ? exit_to_user_mode_prepare+0x3a/0x80
[  463.187135][ T5256]  do_syscall_64+0x2f/0x50
[  463.191388][ T5256]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.197120][ T5256] RIP: 0033:0x7f931fd97b89
[  463.201377][ T5256] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.221135][ T5256] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  463.229325][ T5256] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  463.237138][ T5256] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  463.244953][ T5256] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  463.253128][ T5256] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  463.260921][ T5256] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  463.268737][ T5256]  </TASK>
[  463.271689][ T5267] CPU: 0 PID: 5267 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  463.276234][ T5273] FAULT_INJECTION: forcing a failure.
[  463.276234][ T5273] name failslab, interval 1, probability 0, space 0, times 0
[  463.282018][ T5267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  463.282031][ T5267] Call Trace:
[  463.282037][ T5267]  <TASK>
[  463.282043][ T5267]  dump_stack_lvl+0x151/0x1b7
[  463.282067][ T5267]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  463.320206][ T5267]  ? up_write+0xc2/0x1c0
[  463.324322][ T5267]  dump_stack+0x15/0x1d
[  463.328372][ T5267]  should_fail_ex+0x3bf/0x510
[  463.333142][ T5267]  ? anon_vma_fork+0xee/0x4f0
[  463.337652][ T5267]  __should_failslab+0xb0/0xf0
[  463.342276][ T5267]  should_failslab+0x9/0x20
[  463.346592][ T5267]  kmem_cache_alloc+0x4b/0x300
[  463.351196][ T5267]  anon_vma_fork+0xee/0x4f0
[  463.355532][ T5267]  ? anon_vma_name+0x40/0x70
[  463.359960][ T5267]  ? vm_area_dup+0x137/0x1c0
[  463.364386][ T5267]  dup_mmap+0x910/0x1100
[  463.368469][ T5267]  ? __delayed_free_task+0x110/0x110
[  463.373762][ T5267]  ? _raw_spin_lock+0xa3/0x1b0
[  463.378454][ T5267]  ? memset+0x35/0x40
[  463.382442][ T5267]  ? mm_init+0x723/0x8b0
[  463.386522][ T5267]  dup_mm+0x91/0x330
[  463.390252][ T5267]  copy_mm+0xd7/0x170
[  463.394075][ T5267]  copy_process+0x1207/0x3420
[  463.398589][ T5267]  ? idle_dummy+0x10/0x10
[  463.402753][ T5267]  ? copy_clone_args_from_user+0x6cf/0x790
[  463.408396][ T5267]  kernel_clone+0x224/0x830
[  463.412733][ T5267]  ? create_io_thread+0x1b0/0x1b0
[  463.417596][ T5267]  __x64_sys_clone3+0x35b/0x390
[  463.422292][ T5267]  ? __mutex_lock_slowpath+0x10/0x10
[  463.427409][ T5267]  ? __ia32_sys_clone+0x2e0/0x2e0
[  463.432280][ T5267]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  463.438258][ T5267]  ? exit_to_user_mode_prepare+0x3a/0x80
[  463.443832][ T5267]  do_syscall_64+0x2f/0x50
[  463.448064][ T5267]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.453795][ T5267] RIP: 0033:0x7f931fd97b89
[  463.458067][ T5267] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.477660][ T5267] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  463.485931][ T5267] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  463.500666][ T5267] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  463.508474][ T5267] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  463.519149][ T5267] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  463.526965][ T5267] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  463.534778][ T5267]  </TASK>
[  463.537642][ T5273] CPU: 1 PID: 5273 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  463.548144][ T5273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  463.558136][ T5273] Call Trace:
[  463.561249][ T5273]  <TASK>
[  463.564077][ T5273]  dump_stack_lvl+0x151/0x1b7
[  463.568548][ T5273]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  463.573842][ T5273]  ? up_write+0xc2/0x1c0
[  463.577913][ T5273]  dump_stack+0x15/0x1d
[  463.581995][ T5273]  should_fail_ex+0x3bf/0x510
[  463.586527][ T5273]  ? anon_vma_fork+0xee/0x4f0
[  463.591023][ T5273]  __should_failslab+0xb0/0xf0
[  463.595619][ T5273]  should_failslab+0x9/0x20
[  463.600048][ T5273]  kmem_cache_alloc+0x4b/0x300
[  463.604917][ T5273]  anon_vma_fork+0xee/0x4f0
[  463.609267][ T5273]  ? anon_vma_name+0x49/0x70
[  463.613688][ T5273]  ? vm_area_dup+0x137/0x1c0
[  463.618104][ T5273]  dup_mmap+0x910/0x1100
[  463.622185][ T5273]  ? __delayed_free_task+0x110/0x110
[  463.627302][ T5273]  ? _raw_spin_lock+0xa3/0x1b0
[  463.631992][ T5273]  ? memset+0x35/0x40
[  463.635811][ T5273]  ? mm_init+0x723/0x8b0
[  463.639986][ T5273]  dup_mm+0x91/0x330
[  463.643813][ T5273]  copy_mm+0xd7/0x170
[  463.647707][ T5273]  copy_process+0x1207/0x3420
[  463.652317][ T5273]  ? idle_dummy+0x10/0x10
[  463.656674][ T5273]  ? copy_clone_args_from_user+0x6cf/0x790
[  463.662401][ T5273]  kernel_clone+0x224/0x830
[  463.667004][ T5273]  ? create_io_thread+0x1b0/0x1b0
[  463.672034][ T5273]  __x64_sys_clone3+0x35b/0x390
[  463.676917][ T5273]  ? __mutex_lock_slowpath+0x10/0x10
[  463.682191][ T5273]  ? __ia32_sys_clone+0x2e0/0x2e0
[  463.687224][ T5273]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  463.693314][ T5273]  ? exit_to_user_mode_prepare+0x3a/0x80
[  463.698766][ T5273]  do_syscall_64+0x2f/0x50
[  463.704140][ T5273]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.709990][ T5273] RIP: 0033:0x7f931fd97b89
[  463.714240][ T5273] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.733944][ T5273] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  463.742448][ T5273] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  463.750269][ T5273] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  463.760157][ T5273] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  463.767982][ T5273] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  463.776170][ T5273] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  463.783959][ T5273]  </TASK>
[  463.794609][ T5274] FAULT_INJECTION: forcing a failure.
[  463.794609][ T5274] name failslab, interval 1, probability 0, space 0, times 0
[  463.798220][ T5289] FAULT_INJECTION: forcing a failure.
[  463.798220][ T5289] name failslab, interval 1, probability 0, space 0, times 0
[  463.810933][ T5293] FAULT_INJECTION: forcing a failure.
[  463.810933][ T5293] name failslab, interval 1, probability 0, space 0, times 0
[  463.821579][ T5289] CPU: 0 PID: 5289 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  463.843067][ T5289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  463.852970][ T5289] Call Trace:
[  463.856090][ T5289]  <TASK>
[  463.858869][ T5289]  dump_stack_lvl+0x151/0x1b7
[  463.863401][ T5289]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  463.869115][ T5289]  ? up_write+0xc2/0x1c0
[  463.873190][ T5289]  dump_stack+0x15/0x1d
[  463.877267][ T5289]  should_fail_ex+0x3bf/0x510
[  463.881994][ T5289]  ? anon_vma_fork+0xee/0x4f0
[  463.886509][ T5289]  __should_failslab+0xb0/0xf0
[  463.891110][ T5289]  should_failslab+0x9/0x20
[  463.895439][ T5289]  kmem_cache_alloc+0x4b/0x300
[  463.900067][ T5289]  anon_vma_fork+0xee/0x4f0
[  463.904383][ T5289]  ? anon_vma_name+0x40/0x70
[  463.908902][ T5289]  ? vm_area_dup+0x137/0x1c0
[  463.913326][ T5289]  dup_mmap+0x910/0x1100
[  463.917404][ T5289]  ? __delayed_free_task+0x110/0x110
[  463.922524][ T5289]  ? _raw_spin_lock+0xa3/0x1b0
[  463.927122][ T5289]  ? memset+0x35/0x40
[  463.930940][ T5289]  ? mm_init+0x723/0x8b0
[  463.935034][ T5289]  dup_mm+0x91/0x330
[  463.938755][ T5289]  copy_mm+0xd7/0x170
[  463.942573][ T5289]  copy_process+0x1207/0x3420
[  463.947090][ T5289]  ? idle_dummy+0x10/0x10
[  463.951254][ T5289]  ? copy_clone_args_from_user+0x6cf/0x790
[  463.956893][ T5289]  kernel_clone+0x224/0x830
[  463.961238][ T5289]  ? create_io_thread+0x1b0/0x1b0
[  463.966095][ T5289]  __x64_sys_clone3+0x35b/0x390
[  463.970798][ T5289]  ? __mutex_lock_slowpath+0x10/0x10
[  463.975905][ T5289]  ? __ia32_sys_clone+0x2e0/0x2e0
[  463.980769][ T5289]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  463.986667][ T5289]  ? exit_to_user_mode_prepare+0x3a/0x80
[  463.992134][ T5289]  do_syscall_64+0x2f/0x50
[  463.996387][ T5289]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.002115][ T5289] RIP: 0033:0x7f931fd97b89
[  464.006369][ T5289] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.025819][ T5289] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  464.034057][ T5289] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  464.041869][ T5289] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  464.049681][ T5289] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  464.057494][ T5289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  464.065305][ T5289] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  464.073132][ T5289]  </TASK>
[  464.075984][ T5274] CPU: 1 PID: 5274 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  464.081548][ T5297] FAULT_INJECTION: forcing a failure.
[  464.081548][ T5297] name failslab, interval 1, probability 0, space 0, times 0
[  464.086228][ T5274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  464.086241][ T5274] Call Trace:
[  464.086246][ T5274]  <TASK>
[  464.086251][ T5274]  dump_stack_lvl+0x151/0x1b7
[  464.119038][ T5274]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  464.124329][ T5274]  ? up_write+0xc2/0x1c0
[  464.128409][ T5274]  dump_stack+0x15/0x1d
[  464.132404][ T5274]  should_fail_ex+0x3bf/0x510
[  464.136923][ T5274]  ? anon_vma_fork+0xee/0x4f0
[  464.141439][ T5274]  __should_failslab+0xb0/0xf0
[  464.146038][ T5274]  should_failslab+0x9/0x20
[  464.150372][ T5274]  kmem_cache_alloc+0x4b/0x300
[  464.154970][ T5274]  anon_vma_fork+0xee/0x4f0
[  464.159311][ T5274]  ? anon_vma_name+0x49/0x70
[  464.163738][ T5274]  ? vm_area_dup+0x137/0x1c0
[  464.168166][ T5274]  dup_mmap+0x910/0x1100
[  464.172246][ T5274]  ? __delayed_free_task+0x110/0x110
[  464.177364][ T5274]  ? _raw_spin_lock+0xa3/0x1b0
[  464.181967][ T5274]  ? memset+0x35/0x40
[  464.185784][ T5274]  ? mm_init+0x723/0x8b0
[  464.189866][ T5274]  dup_mm+0x91/0x330
[  464.193595][ T5274]  copy_mm+0xd7/0x170
[  464.197414][ T5274]  copy_process+0x1207/0x3420
[  464.201935][ T5274]  ? idle_dummy+0x10/0x10
[  464.206094][ T5274]  ? copy_clone_args_from_user+0x6cf/0x790
[  464.211738][ T5274]  kernel_clone+0x224/0x830
[  464.216077][ T5274]  ? create_io_thread+0x1b0/0x1b0
[  464.220942][ T5274]  __x64_sys_clone3+0x35b/0x390
[  464.225624][ T5274]  ? __mutex_lock_slowpath+0x10/0x10
[  464.230748][ T5274]  ? __ia32_sys_clone+0x2e0/0x2e0
[  464.235616][ T5274]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.241636][ T5274]  ? exit_to_user_mode_prepare+0x3a/0x80
[  464.247102][ T5274]  do_syscall_64+0x2f/0x50
[  464.247839][ T5304] FAULT_INJECTION: forcing a failure.
[  464.247839][ T5304] name failslab, interval 1, probability 0, space 0, times 0
[  464.251351][ T5274]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.251379][ T5274] RIP: 0033:0x7f931fd97b89
[  464.251393][ T5274] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.293204][ T5274] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  464.301437][ T5274] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  464.309246][ T5274] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  464.317065][ T5274] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  464.324871][ T5274] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  464.332682][ T5274] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  464.340498][ T5274]  </TASK>
[  464.343663][ T5304] CPU: 0 PID: 5304 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  464.353958][ T5304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  464.363847][ T5304] Call Trace:
[  464.366969][ T5304]  <TASK>
[  464.369746][ T5304]  dump_stack_lvl+0x151/0x1b7
[  464.374259][ T5304]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  464.379556][ T5304]  dump_stack+0x15/0x1d
[  464.383546][ T5304]  should_fail_ex+0x3bf/0x510
[  464.388060][ T5304]  ? anon_vma_fork+0x1d0/0x4f0
[  464.392662][ T5304]  __should_failslab+0xb0/0xf0
[  464.397261][ T5304]  should_failslab+0x9/0x20
[  464.401600][ T5304]  kmem_cache_alloc+0x4b/0x300
[  464.406203][ T5304]  anon_vma_fork+0x1d0/0x4f0
[  464.410637][ T5304]  dup_mmap+0x910/0x1100
[  464.414713][ T5304]  ? __delayed_free_task+0x110/0x110
[  464.419850][ T5304]  ? _raw_spin_lock+0xa3/0x1b0
[  464.424432][ T5304]  ? memset+0x35/0x40
[  464.428259][ T5304]  ? mm_init+0x723/0x8b0
[  464.432340][ T5304]  dup_mm+0x91/0x330
[  464.436061][ T5304]  copy_mm+0xd7/0x170
[  464.439880][ T5304]  copy_process+0x1207/0x3420
[  464.444399][ T5304]  ? idle_dummy+0x10/0x10
[  464.448651][ T5304]  ? copy_clone_args_from_user+0x6cf/0x790
[  464.454294][ T5304]  kernel_clone+0x224/0x830
[  464.458634][ T5304]  ? create_io_thread+0x1b0/0x1b0
[  464.463511][ T5304]  __x64_sys_clone3+0x35b/0x390
[  464.468295][ T5304]  ? __mutex_lock_slowpath+0x10/0x10
[  464.473558][ T5304]  ? __ia32_sys_clone+0x2e0/0x2e0
[  464.478424][ T5304]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.484324][ T5304]  ? exit_to_user_mode_prepare+0x3a/0x80
[  464.489796][ T5304]  do_syscall_64+0x2f/0x50
[  464.494041][ T5304]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.499772][ T5304] RIP: 0033:0x7f931fd97b89
[  464.504115][ T5304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.523557][ T5304] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  464.531803][ T5304] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  464.539698][ T5304] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  464.547518][ T5304] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  464.555355][ T5304] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  464.563225][ T5304] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  464.571043][ T5304]  </TASK>
[  464.574939][ T5297] CPU: 0 PID: 5297 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  464.585965][ T5297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  464.596097][ T5297] Call Trace:
[  464.599220][ T5297]  <TASK>
[  464.601999][ T5297]  dump_stack_lvl+0x151/0x1b7
[  464.606512][ T5297]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  464.611807][ T5297]  ? up_write+0xc2/0x1c0
[  464.615886][ T5297]  dump_stack+0x15/0x1d
[  464.619877][ T5297]  should_fail_ex+0x3bf/0x510
[  464.624393][ T5297]  ? anon_vma_fork+0xee/0x4f0
[  464.628904][ T5297]  __should_failslab+0xb0/0xf0
[  464.633510][ T5297]  should_failslab+0x9/0x20
[  464.637853][ T5297]  kmem_cache_alloc+0x4b/0x300
[  464.642487][ T5297]  anon_vma_fork+0xee/0x4f0
[  464.646789][ T5297]  ? anon_vma_name+0x49/0x70
[  464.651231][ T5297]  ? vm_area_dup+0x137/0x1c0
[  464.655647][ T5297]  dup_mmap+0x910/0x1100
[  464.659732][ T5297]  ? __delayed_free_task+0x110/0x110
[  464.664861][ T5297]  ? _raw_spin_lock+0xa3/0x1b0
[  464.669536][ T5297]  ? memset+0x35/0x40
[  464.673353][ T5297]  ? mm_init+0x723/0x8b0
[  464.677425][ T5297]  dup_mm+0x91/0x330
[  464.681161][ T5297]  copy_mm+0xd7/0x170
[  464.684980][ T5297]  copy_process+0x1207/0x3420
[  464.689678][ T5297]  ? idle_dummy+0x10/0x10
[  464.693925][ T5297]  ? copy_clone_args_from_user+0x6cf/0x790
[  464.699655][ T5297]  kernel_clone+0x224/0x830
[  464.704118][ T5297]  ? create_io_thread+0x1b0/0x1b0
[  464.708944][ T5297]  __x64_sys_clone3+0x35b/0x390
[  464.713634][ T5297]  ? __mutex_lock_slowpath+0x10/0x10
[  464.718752][ T5297]  ? __ia32_sys_clone+0x2e0/0x2e0
[  464.723616][ T5297]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.729704][ T5297]  ? exit_to_user_mode_prepare+0x3a/0x80
[  464.735172][ T5297]  do_syscall_64+0x2f/0x50
[  464.739422][ T5297]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.745151][ T5297] RIP: 0033:0x7f931fd97b89
[  464.749407][ T5297] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.768850][ T5297] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  464.777204][ T5297] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  464.785004][ T5297] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  464.792815][ T5297] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  464.800617][ T5297] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  464.808431][ T5297] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  464.816420][ T5297]  </TASK>
[  464.819704][ T5293] CPU: 0 PID: 5293 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  464.830014][ T5293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  464.839921][ T5293] Call Trace:
[  464.843033][ T5293]  <TASK>
[  464.845814][ T5293]  dump_stack_lvl+0x151/0x1b7
[  464.850337][ T5293]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  464.855613][ T5293]  dump_stack+0x15/0x1d
[  464.859603][ T5293]  should_fail_ex+0x3bf/0x510
[  464.864207][ T5293]  ? anon_vma_fork+0x1d0/0x4f0
[  464.868803][ T5293]  __should_failslab+0xb0/0xf0
[  464.873403][ T5293]  should_failslab+0x9/0x20
[  464.877743][ T5293]  kmem_cache_alloc+0x4b/0x300
[  464.882356][ T5293]  anon_vma_fork+0x1d0/0x4f0
[  464.886863][ T5293]  dup_mmap+0x910/0x1100
[  464.890941][ T5293]  ? __delayed_free_task+0x110/0x110
[  464.896057][ T5293]  ? _raw_spin_lock+0xa3/0x1b0
[  464.901183][ T5293]  ? memset+0x35/0x40
[  464.905006][ T5293]  ? mm_init+0x723/0x8b0
[  464.909442][ T5293]  dup_mm+0x91/0x330
[  464.913173][ T5293]  copy_mm+0xd7/0x170
[  464.917001][ T5293]  copy_process+0x1207/0x3420
[  464.921511][ T5293]  ? idle_dummy+0x10/0x10
[  464.925669][ T5293]  ? copy_clone_args_from_user+0x6cf/0x790
[  464.931317][ T5293]  kernel_clone+0x224/0x830
[  464.935656][ T5293]  ? create_io_thread+0x1b0/0x1b0
[  464.940606][ T5293]  __x64_sys_clone3+0x35b/0x390
[  464.945295][ T5293]  ? __mutex_lock_slowpath+0x10/0x10
[  464.950773][ T5293]  ? __ia32_sys_clone+0x2e0/0x2e0
[  464.955622][ T5293]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.961521][ T5293]  ? exit_to_user_mode_prepare+0x3a/0x80
[  464.966993][ T5293]  do_syscall_64+0x2f/0x50
[  464.971241][ T5293]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.977058][ T5293] RIP: 0033:0x7f931fd97b89
[  464.981316][ T5293] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.000758][ T5293] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  465.009086][ T5293] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  465.016906][ T5293] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  465.024710][ T5293] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  465.032525][ T5293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  465.040422][ T5293] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  465.048236][ T5293]  </TASK>
[  465.052580][ T5307] FAULT_INJECTION: forcing a failure.
[  465.052580][ T5307] name failslab, interval 1, probability 0, space 0, times 0
[  465.066670][ T5307] CPU: 1 PID: 5307 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  465.073035][ T5315] FAULT_INJECTION: forcing a failure.
[  465.073035][ T5315] name failslab, interval 1, probability 0, space 0, times 0
[  465.076907][ T5307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  465.076919][ T5307] Call Trace:
[  465.076925][ T5307]  <TASK>
[  465.100549][ T5320] FAULT_INJECTION: forcing a failure.
[  465.100549][ T5320] name failslab, interval 1, probability 0, space 0, times 0
[  465.102348][ T5307]  dump_stack_lvl+0x151/0x1b7
[  465.102374][ T5307]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  465.102391][ T5307]  ? up_write+0xc2/0x1c0
[  465.131439][ T5307]  dump_stack+0x15/0x1d
[  465.135410][ T5307]  should_fail_ex+0x3bf/0x510
[  465.139924][ T5307]  ? anon_vma_fork+0xee/0x4f0
[  465.144435][ T5307]  __should_failslab+0xb0/0xf0
[  465.149036][ T5307]  should_failslab+0x9/0x20
[  465.153379][ T5307]  kmem_cache_alloc+0x4b/0x300
[  465.157977][ T5307]  anon_vma_fork+0xee/0x4f0
[  465.162324][ T5307]  ? anon_vma_name+0x49/0x70
[  465.166836][ T5307]  ? vm_area_dup+0x137/0x1c0
[  465.171263][ T5307]  dup_mmap+0x910/0x1100
[  465.175341][ T5307]  ? __delayed_free_task+0x110/0x110
[  465.180458][ T5307]  ? _raw_spin_lock+0xa3/0x1b0
[  465.185064][ T5307]  ? memset+0x35/0x40
[  465.188913][ T5307]  ? mm_init+0x723/0x8b0
[  465.192964][ T5307]  dup_mm+0x91/0x330
[  465.196693][ T5307]  copy_mm+0xd7/0x170
[  465.200511][ T5307]  copy_process+0x1207/0x3420
[  465.205113][ T5307]  ? idle_dummy+0x10/0x10
[  465.209536][ T5307]  ? copy_clone_args_from_user+0x6cf/0x790
[  465.215191][ T5307]  kernel_clone+0x224/0x830
[  465.219517][ T5307]  ? create_io_thread+0x1b0/0x1b0
[  465.224467][ T5307]  __x64_sys_clone3+0x35b/0x390
[  465.229246][ T5307]  ? __mutex_lock_slowpath+0x10/0x10
[  465.234364][ T5307]  ? __ia32_sys_clone+0x2e0/0x2e0
[  465.239231][ T5307]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  465.245125][ T5307]  ? exit_to_user_mode_prepare+0x3a/0x80
[  465.250593][ T5307]  do_syscall_64+0x2f/0x50
[  465.254844][ T5307]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  465.260589][ T5307] RIP: 0033:0x7f931fd97b89
[  465.264830][ T5307] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.284356][ T5307] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  465.292600][ T5307] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  465.300852][ T5307] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  465.308663][ T5307] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  465.316571][ T5307] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  465.324374][ T5307] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  465.332188][ T5307]  </TASK>
[  465.335103][ T5320] CPU: 0 PID: 5320 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  465.345297][ T5320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  465.355191][ T5320] Call Trace:
[  465.358340][ T5320]  <TASK>
[  465.361093][ T5320]  dump_stack_lvl+0x151/0x1b7
[  465.365612][ T5320]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  465.370990][ T5320]  ? up_write+0xc2/0x1c0
[  465.375062][ T5320]  dump_stack+0x15/0x1d
[  465.379230][ T5320]  should_fail_ex+0x3bf/0x510
[  465.383970][ T5320]  ? anon_vma_fork+0xee/0x4f0
[  465.388478][ T5320]  __should_failslab+0xb0/0xf0
[  465.393081][ T5320]  should_failslab+0x9/0x20
[  465.397417][ T5320]  kmem_cache_alloc+0x4b/0x300
[  465.402024][ T5320]  anon_vma_fork+0xee/0x4f0
[  465.406355][ T5320]  ? anon_vma_name+0x40/0x70
[  465.410782][ T5320]  ? vm_area_dup+0x137/0x1c0
[  465.415207][ T5320]  dup_mmap+0x910/0x1100
[  465.419286][ T5320]  ? __delayed_free_task+0x110/0x110
[  465.424413][ T5320]  ? _raw_spin_lock+0xa3/0x1b0
[  465.427939][ T5326] FAULT_INJECTION: forcing a failure.
[  465.427939][ T5326] name failslab, interval 1, probability 0, space 0, times 0
[  465.429009][ T5320]  ? memset+0x35/0x40
[  465.445242][ T5320]  ? mm_init+0x723/0x8b0
[  465.449502][ T5320]  dup_mm+0x91/0x330
[  465.453329][ T5320]  copy_mm+0xd7/0x170
[  465.457155][ T5320]  copy_process+0x1207/0x3420
[  465.461666][ T5320]  ? idle_dummy+0x10/0x10
[  465.465826][ T5320]  ? copy_clone_args_from_user+0x6cf/0x790
[  465.471600][ T5320]  kernel_clone+0x224/0x830
[  465.475896][ T5320]  ? create_io_thread+0x1b0/0x1b0
[  465.480759][ T5320]  __x64_sys_clone3+0x35b/0x390
[  465.485455][ T5320]  ? __mutex_lock_slowpath+0x10/0x10
[  465.490567][ T5320]  ? __ia32_sys_clone+0x2e0/0x2e0
[  465.495441][ T5320]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  465.501504][ T5320]  ? exit_to_user_mode_prepare+0x3a/0x80
[  465.507058][ T5320]  do_syscall_64+0x2f/0x50
[  465.511313][ T5320]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  465.517039][ T5320] RIP: 0033:0x7f931fd97b89
[  465.521298][ T5320] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.540737][ T5320] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  465.548978][ T5320] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  465.556800][ T5320] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  465.564695][ T5320] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  465.572501][ T5320] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  465.580573][ T5320] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  465.588388][ T5320]  </TASK>
[  465.592258][ T5326] CPU: 1 PID: 5326 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  465.600027][ T5329] FAULT_INJECTION: forcing a failure.
[  465.600027][ T5329] name failslab, interval 1, probability 0, space 0, times 0
[  465.602483][ T5326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  465.602495][ T5326] Call Trace:
[  465.602501][ T5326]  <TASK>
[  465.602506][ T5326]  dump_stack_lvl+0x151/0x1b7
[  465.602530][ T5326]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  465.602548][ T5326]  ? up_write+0xc2/0x1c0
[  465.602569][ T5326]  dump_stack+0x15/0x1d
[  465.648581][ T5326]  should_fail_ex+0x3bf/0x510
[  465.653096][ T5326]  ? anon_vma_fork+0xee/0x4f0
[  465.657597][ T5326]  __should_failslab+0xb0/0xf0
[  465.662199][ T5326]  should_failslab+0x9/0x20
[  465.666599][ T5326]  kmem_cache_alloc+0x4b/0x300
[  465.671141][ T5326]  anon_vma_fork+0xee/0x4f0
[  465.675479][ T5326]  ? anon_vma_name+0x49/0x70
[  465.679905][ T5326]  ? vm_area_dup+0x137/0x1c0
[  465.684333][ T5326]  dup_mmap+0x910/0x1100
[  465.688424][ T5326]  ? __delayed_free_task+0x110/0x110
[  465.693541][ T5326]  ? _raw_spin_lock+0xa3/0x1b0
[  465.698224][ T5326]  ? memset+0x35/0x40
[  465.702232][ T5326]  ? mm_init+0x723/0x8b0
[  465.706295][ T5326]  dup_mm+0x91/0x330
[  465.710025][ T5326]  copy_mm+0xd7/0x170
[  465.714021][ T5326]  copy_process+0x1207/0x3420
[  465.718537][ T5326]  ? idle_dummy+0x10/0x10
[  465.722799][ T5326]  ? copy_clone_args_from_user+0x6cf/0x790
[  465.730077][ T5326]  kernel_clone+0x224/0x830
[  465.734418][ T5326]  ? create_io_thread+0x1b0/0x1b0
[  465.739400][ T5326]  __x64_sys_clone3+0x35b/0x390
[  465.744069][ T5326]  ? __mutex_lock_slowpath+0x10/0x10
[  465.749176][ T5326]  ? __ia32_sys_clone+0x2e0/0x2e0
[  465.754056][ T5326]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  465.760032][ T5326]  ? exit_to_user_mode_prepare+0x3a/0x80
[  465.765505][ T5326]  do_syscall_64+0x2f/0x50
[  465.769750][ T5326]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  465.775484][ T5326] RIP: 0033:0x7f931fd97b89
[  465.779732][ T5326] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.799264][ T5326] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  465.807508][ T5326] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  465.815414][ T5326] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  465.823227][ T5326] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  465.831040][ T5326] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  465.838852][ T5326] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  465.846668][ T5326]  </TASK>
[  465.849607][ T5329] CPU: 0 PID: 5329 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  465.854297][ T5332] FAULT_INJECTION: forcing a failure.
[  465.854297][ T5332] name failslab, interval 1, probability 0, space 0, times 0
[  465.859857][ T5329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  465.859870][ T5329] Call Trace:
[  465.859875][ T5329]  <TASK>
[  465.882085][ T5336] FAULT_INJECTION: forcing a failure.
[  465.882085][ T5336] name failslab, interval 1, probability 0, space 0, times 0
[  465.882172][ T5329]  dump_stack_lvl+0x151/0x1b7
[  465.904997][ T5329]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  465.910290][ T5329]  dump_stack+0x15/0x1d
[  465.914287][ T5329]  should_fail_ex+0x3bf/0x510
[  465.918794][ T5329]  ? anon_vma_fork+0x1d0/0x4f0
[  465.923394][ T5329]  __should_failslab+0xb0/0xf0
[  465.928090][ T5329]  should_failslab+0x9/0x20
[  465.932532][ T5329]  kmem_cache_alloc+0x4b/0x300
[  465.937123][ T5329]  anon_vma_fork+0x1d0/0x4f0
[  465.941588][ T5329]  dup_mmap+0x910/0x1100
[  465.945645][ T5329]  ? __delayed_free_task+0x110/0x110
[  465.951189][ T5329]  ? _raw_spin_lock+0xa3/0x1b0
[  465.955797][ T5329]  ? memset+0x35/0x40
[  465.959606][ T5329]  ? mm_init+0x723/0x8b0
[  465.963687][ T5329]  dup_mm+0x91/0x330
[  465.967515][ T5329]  copy_mm+0xd7/0x170
[  465.971325][ T5329]  copy_process+0x1207/0x3420
[  465.975838][ T5329]  ? idle_dummy+0x10/0x10
[  465.980015][ T5329]  ? copy_clone_args_from_user+0x6cf/0x790
[  465.985733][ T5329]  kernel_clone+0x224/0x830
[  465.990249][ T5329]  ? create_io_thread+0x1b0/0x1b0
[  465.995206][ T5329]  __x64_sys_clone3+0x35b/0x390
[  466.000156][ T5329]  ? __mutex_lock_slowpath+0x10/0x10
[  466.005395][ T5329]  ? __ia32_sys_clone+0x2e0/0x2e0
[  466.010232][ T5329]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.016147][ T5329]  ? exit_to_user_mode_prepare+0x3a/0x80
[  466.021868][ T5329]  do_syscall_64+0x2f/0x50
[  466.026113][ T5329]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.031836][ T5329] RIP: 0033:0x7f931fd97b89
[  466.036094][ T5329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  466.055626][ T5329] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  466.058186][ T5338] FAULT_INJECTION: forcing a failure.
[  466.058186][ T5338] name failslab, interval 1, probability 0, space 0, times 0
[  466.063865][ T5329] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  466.063880][ T5329] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  466.063890][ T5329] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  466.063899][ T5329] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  466.063908][ T5329] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  466.063921][ T5329]  </TASK>
[  466.109273][ T5356] FAULT_INJECTION: forcing a failure.
[  466.109273][ T5356] name failslab, interval 1, probability 0, space 0, times 0
[  466.116085][ T5336] CPU: 1 PID: 5336 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  466.141208][ T5336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  466.151104][ T5336] Call Trace:
[  466.154227][ T5336]  <TASK>
[  466.156999][ T5336]  dump_stack_lvl+0x151/0x1b7
[  466.162216][ T5336]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  466.167600][ T5336]  ? up_write+0xc2/0x1c0
[  466.170056][ T5372] FAULT_INJECTION: forcing a failure.
[  466.170056][ T5372] name failslab, interval 1, probability 0, space 0, times 0
[  466.171675][ T5336]  dump_stack+0x15/0x1d
[  466.171694][ T5336]  should_fail_ex+0x3bf/0x510
[  466.192690][ T5336]  ? anon_vma_fork+0xee/0x4f0
[  466.197196][ T5336]  __should_failslab+0xb0/0xf0
[  466.201797][ T5336]  should_failslab+0x9/0x20
[  466.206836][ T5336]  kmem_cache_alloc+0x4b/0x300
[  466.211433][ T5336]  anon_vma_fork+0xee/0x4f0
[  466.215770][ T5336]  ? anon_vma_name+0x40/0x70
[  466.220201][ T5336]  ? vm_area_dup+0x137/0x1c0
[  466.224640][ T5336]  dup_mmap+0x910/0x1100
[  466.228726][ T5336]  ? __delayed_free_task+0x110/0x110
[  466.233826][ T5336]  ? _raw_spin_lock+0xa3/0x1b0
[  466.238634][ T5336]  ? memset+0x35/0x40
[  466.242419][ T5336]  ? mm_init+0x723/0x8b0
[  466.246586][ T5336]  dup_mm+0x91/0x330
[  466.250331][ T5336]  copy_mm+0xd7/0x170
[  466.254139][ T5336]  copy_process+0x1207/0x3420
[  466.259013][ T5336]  ? idle_dummy+0x10/0x10
[  466.263254][ T5336]  ? copy_clone_args_from_user+0x6cf/0x790
[  466.268893][ T5336]  kernel_clone+0x224/0x830
[  466.273495][ T5336]  ? create_io_thread+0x1b0/0x1b0
[  466.278534][ T5336]  __x64_sys_clone3+0x35b/0x390
[  466.283216][ T5336]  ? __mutex_lock_slowpath+0x10/0x10
[  466.288339][ T5336]  ? __ia32_sys_clone+0x2e0/0x2e0
[  466.293204][ T5336]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.299136][ T5336]  ? exit_to_user_mode_prepare+0x3a/0x80
[  466.304742][ T5336]  do_syscall_64+0x2f/0x50
[  466.309001][ T5336]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.314741][ T5336] RIP: 0033:0x7f931fd97b89
[  466.318978][ T5336] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  466.338776][ T5336] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  466.347011][ T5336] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  466.354829][ T5336] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  466.362643][ T5336] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  466.370450][ T5336] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  466.378259][ T5336] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  466.386076][ T5336]  </TASK>
[  466.389406][ T5372] CPU: 0 PID: 5372 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  466.399713][ T5372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  466.409778][ T5372] Call Trace:
[  466.412903][ T5372]  <TASK>
[  466.415708][ T5372]  dump_stack_lvl+0x151/0x1b7
[  466.420463][ T5372]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  466.425753][ T5372]  ? up_write+0xc2/0x1c0
[  466.429916][ T5372]  dump_stack+0x15/0x1d
[  466.434003][ T5372]  should_fail_ex+0x3bf/0x510
[  466.438770][ T5372]  ? anon_vma_fork+0xee/0x4f0
[  466.443286][ T5372]  __should_failslab+0xb0/0xf0
[  466.447882][ T5372]  should_failslab+0x9/0x20
[  466.452230][ T5372]  kmem_cache_alloc+0x4b/0x300
[  466.456826][ T5372]  anon_vma_fork+0xee/0x4f0
[  466.461164][ T5372]  ? anon_vma_name+0x40/0x70
[  466.465766][ T5372]  ? vm_area_dup+0x137/0x1c0
[  466.470227][ T5372]  dup_mmap+0x910/0x1100
[  466.474278][ T5372]  ? __delayed_free_task+0x110/0x110
[  466.479391][ T5372]  ? _raw_spin_lock+0xa3/0x1b0
[  466.483995][ T5372]  ? memset+0x35/0x40
[  466.487897][ T5372]  ? mm_init+0x723/0x8b0
[  466.492932][ T5372]  dup_mm+0x91/0x330
[  466.496667][ T5372]  copy_mm+0xd7/0x170
[  466.500482][ T5372]  copy_process+0x1207/0x3420
[  466.505014][ T5372]  ? idle_dummy+0x10/0x10
[  466.509173][ T5372]  ? copy_clone_args_from_user+0x6cf/0x790
[  466.514807][ T5372]  kernel_clone+0x224/0x830
[  466.519149][ T5372]  ? create_io_thread+0x1b0/0x1b0
[  466.524017][ T5372]  __x64_sys_clone3+0x35b/0x390
[  466.528694][ T5372]  ? __mutex_lock_slowpath+0x10/0x10
[  466.533815][ T5372]  ? __ia32_sys_clone+0x2e0/0x2e0
[  466.538768][ T5372]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.544674][ T5372]  ? exit_to_user_mode_prepare+0x3a/0x80
[  466.550141][ T5372]  do_syscall_64+0x2f/0x50
[  466.554386][ T5372]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.560114][ T5372] RIP: 0033:0x7f931fd97b89
[  466.564368][ T5372] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  466.583812][ T5372] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  466.592056][ T5372] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  466.599874][ T5372] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  466.607681][ T5372] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  466.615491][ T5372] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  466.623306][ T5372] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  466.631297][ T5372]  </TASK>
[  466.634242][ T5332] CPU: 1 PID: 5332 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  466.644482][ T5332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  466.654465][ T5332] Call Trace:
[  466.657715][ T5332]  <TASK>
[  466.660456][ T5332]  dump_stack_lvl+0x151/0x1b7
[  466.665055][ T5332]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  466.670356][ T5332]  ? up_write+0xc2/0x1c0
[  466.674428][ T5332]  dump_stack+0x15/0x1d
[  466.678425][ T5332]  should_fail_ex+0x3bf/0x510
[  466.682955][ T5332]  ? anon_vma_fork+0xee/0x4f0
[  466.687451][ T5332]  __should_failslab+0xb0/0xf0
[  466.692050][ T5332]  should_failslab+0x9/0x20
[  466.696720][ T5332]  kmem_cache_alloc+0x4b/0x300
[  466.701491][ T5332]  anon_vma_fork+0xee/0x4f0
[  466.705836][ T5332]  ? anon_vma_name+0x40/0x70
[  466.710600][ T5332]  ? vm_area_dup+0x137/0x1c0
[  466.715032][ T5332]  dup_mmap+0x910/0x1100
[  466.719110][ T5332]  ? __delayed_free_task+0x110/0x110
[  466.724239][ T5332]  ? _raw_spin_lock+0xa3/0x1b0
[  466.728834][ T5332]  ? memset+0x35/0x40
[  466.732656][ T5332]  ? mm_init+0x723/0x8b0
[  466.736737][ T5332]  dup_mm+0x91/0x330
[  466.740461][ T5332]  copy_mm+0xd7/0x170
[  466.744384][ T5332]  copy_process+0x1207/0x3420
[  466.748889][ T5332]  ? idle_dummy+0x10/0x10
[  466.753224][ T5332]  ? copy_clone_args_from_user+0x6cf/0x790
[  466.759042][ T5332]  kernel_clone+0x224/0x830
[  466.763468][ T5332]  ? create_io_thread+0x1b0/0x1b0
[  466.768768][ T5332]  __x64_sys_clone3+0x35b/0x390
[  466.773532][ T5332]  ? __mutex_lock_slowpath+0x10/0x10
[  466.778828][ T5332]  ? __ia32_sys_clone+0x2e0/0x2e0
[  466.783778][ T5332]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.789776][ T5332]  ? exit_to_user_mode_prepare+0x3a/0x80
[  466.795232][ T5332]  do_syscall_64+0x2f/0x50
[  466.799484][ T5332]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.805215][ T5332] RIP: 0033:0x7f931fd97b89
[  466.809468][ T5332] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  466.829225][ T5332] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  466.837455][ T5332] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  466.845527][ T5332] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  466.853337][ T5332] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  466.861152][ T5332] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  466.868961][ T5332] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  466.876785][ T5332]  </TASK>
[  466.880518][ T5356] CPU: 1 PID: 5356 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  466.890747][ T5356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  466.900724][ T5356] Call Trace:
[  466.903848][ T5356]  <TASK>
[  466.906625][ T5356]  dump_stack_lvl+0x151/0x1b7
[  466.911314][ T5356]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  466.916779][ T5356]  ? up_write+0xc2/0x1c0
[  466.920862][ T5356]  dump_stack+0x15/0x1d
[  466.924851][ T5356]  should_fail_ex+0x3bf/0x510
[  466.929367][ T5356]  ? anon_vma_fork+0xee/0x4f0
[  466.933967][ T5356]  __should_failslab+0xb0/0xf0
[  466.938566][ T5356]  should_failslab+0x9/0x20
[  466.942907][ T5356]  kmem_cache_alloc+0x4b/0x300
[  466.947506][ T5356]  anon_vma_fork+0xee/0x4f0
[  466.951847][ T5356]  ? anon_vma_name+0x40/0x70
[  466.956295][ T5356]  ? vm_area_dup+0x137/0x1c0
[  466.960700][ T5356]  dup_mmap+0x910/0x1100
[  466.964879][ T5356]  ? __delayed_free_task+0x110/0x110
[  466.969991][ T5356]  ? _raw_spin_lock+0xa3/0x1b0
[  466.974850][ T5356]  ? memset+0x35/0x40
[  466.978668][ T5356]  ? mm_init+0x723/0x8b0
[  466.982936][ T5356]  dup_mm+0x91/0x330
[  466.986668][ T5356]  copy_mm+0xd7/0x170
[  466.990486][ T5356]  copy_process+0x1207/0x3420
[  466.995004][ T5356]  ? idle_dummy+0x10/0x10
[  466.999167][ T5356]  ? copy_clone_args_from_user+0x6cf/0x790
[  467.004812][ T5356]  kernel_clone+0x224/0x830
[  467.009333][ T5356]  ? create_io_thread+0x1b0/0x1b0
[  467.014360][ T5356]  __x64_sys_clone3+0x35b/0x390
[  467.019148][ T5356]  ? __mutex_lock_slowpath+0x10/0x10
[  467.024267][ T5356]  ? __ia32_sys_clone+0x2e0/0x2e0
[  467.029121][ T5356]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  467.035192][ T5356]  ? exit_to_user_mode_prepare+0x3a/0x80
[  467.040748][ T5356]  do_syscall_64+0x2f/0x50
[  467.045000][ T5356]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.050731][ T5356] RIP: 0033:0x7f931fd97b89
[  467.057115][ T5356] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.076815][ T5356] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  467.085062][ T5356] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  467.093135][ T5356] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  467.100948][ T5356] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  467.108763][ T5356] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  467.116572][ T5356] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  467.124831][ T5356]  </TASK>
[  467.127691][ T5338] CPU: 0 PID: 5338 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  467.137942][ T5338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  467.148452][ T5338] Call Trace:
[  467.151577][ T5338]  <TASK>
[  467.154350][ T5338]  dump_stack_lvl+0x151/0x1b7
[  467.158864][ T5338]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  467.164162][ T5338]  ? up_write+0xc2/0x1c0
[  467.169292][ T5338]  dump_stack+0x15/0x1d
[  467.173359][ T5338]  should_fail_ex+0x3bf/0x510
[  467.177866][ T5338]  ? anon_vma_fork+0xee/0x4f0
[  467.182381][ T5338]  __should_failslab+0xb0/0xf0
[  467.186976][ T5338]  should_failslab+0x9/0x20
[  467.191318][ T5338]  kmem_cache_alloc+0x4b/0x300
[  467.195918][ T5338]  anon_vma_fork+0xee/0x4f0
[  467.200257][ T5338]  ? anon_vma_name+0x40/0x70
[  467.204950][ T5338]  ? vm_area_dup+0x137/0x1c0
[  467.209376][ T5338]  dup_mmap+0x910/0x1100
[  467.213451][ T5338]  ? __delayed_free_task+0x110/0x110
[  467.218578][ T5338]  ? _raw_spin_lock+0xa3/0x1b0
[  467.223261][ T5338]  ? memset+0x35/0x40
[  467.227077][ T5338]  ? mm_init+0x723/0x8b0
[  467.231159][ T5338]  dup_mm+0x91/0x330
[  467.235002][ T5338]  copy_mm+0xd7/0x170
[  467.238798][ T5338]  copy_process+0x1207/0x3420
[  467.243460][ T5338]  ? idle_dummy+0x10/0x10
[  467.247563][ T5338]  ? copy_clone_args_from_user+0x6cf/0x790
[  467.253205][ T5338]  kernel_clone+0x224/0x830
[  467.257643][ T5338]  ? create_io_thread+0x1b0/0x1b0
[  467.262502][ T5338]  __x64_sys_clone3+0x35b/0x390
[  467.267272][ T5338]  ? __mutex_lock_slowpath+0x10/0x10
[  467.272395][ T5338]  ? __ia32_sys_clone+0x2e0/0x2e0
[  467.277261][ T5338]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  467.283166][ T5338]  ? exit_to_user_mode_prepare+0x3a/0x80
[  467.288626][ T5338]  do_syscall_64+0x2f/0x50
[  467.292879][ T5338]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.298613][ T5338] RIP: 0033:0x7f931fd97b89
[  467.302866][ T5338] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.322675][ T5338] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  467.331355][ T5338] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  467.339166][ T5338] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  467.346980][ T5338] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  467.354879][ T5338] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  467.362783][ T5338] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  467.370608][ T5338]  </TASK>
[  467.375348][ T5315] CPU: 0 PID: 5315 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  467.378431][ T5375] FAULT_INJECTION: forcing a failure.
[  467.378431][ T5375] name failslab, interval 1, probability 0, space 0, times 0
[  467.385599][ T5315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  467.385611][ T5315] Call Trace:
[  467.385616][ T5315]  <TASK>
[  467.385623][ T5315]  dump_stack_lvl+0x151/0x1b7
[  467.385646][ T5315]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  467.385662][ T5315]  ? up_write+0xc2/0x1c0
[  467.385682][ T5315]  dump_stack+0x15/0x1d
[  467.385697][ T5315]  should_fail_ex+0x3bf/0x510
[  467.436992][ T5315]  ? anon_vma_fork+0xee/0x4f0
[  467.441489][ T5315]  __should_failslab+0xb0/0xf0
[  467.446093][ T5315]  should_failslab+0x9/0x20
[  467.452251][ T5315]  kmem_cache_alloc+0x4b/0x300
[  467.456852][ T5315]  anon_vma_fork+0xee/0x4f0
[  467.461188][ T5315]  ? anon_vma_name+0x40/0x70
[  467.465619][ T5315]  ? vm_area_dup+0x137/0x1c0
[  467.470055][ T5315]  dup_mmap+0x910/0x1100
[  467.474122][ T5315]  ? __delayed_free_task+0x110/0x110
[  467.479245][ T5315]  ? _raw_spin_lock+0xa3/0x1b0
[  467.483849][ T5315]  ? memset+0x35/0x40
[  467.487666][ T5315]  ? mm_init+0x723/0x8b0
[  467.491744][ T5315]  dup_mm+0x91/0x330
[  467.495478][ T5315]  copy_mm+0xd7/0x170
[  467.499308][ T5315]  copy_process+0x1207/0x3420
[  467.503813][ T5315]  ? idle_dummy+0x10/0x10
[  467.507976][ T5315]  ? copy_clone_args_from_user+0x6cf/0x790
[  467.513627][ T5315]  kernel_clone+0x224/0x830
[  467.517957][ T5315]  ? create_io_thread+0x1b0/0x1b0
[  467.522821][ T5315]  __x64_sys_clone3+0x35b/0x390
[  467.527591][ T5315]  ? __mutex_lock_slowpath+0x10/0x10
[  467.532729][ T5315]  ? __ia32_sys_clone+0x2e0/0x2e0
[  467.537577][ T5315]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  467.543490][ T5315]  ? exit_to_user_mode_prepare+0x3a/0x80
[  467.548958][ T5315]  do_syscall_64+0x2f/0x50
[  467.553200][ T5315]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.558926][ T5315] RIP: 0033:0x7f931fd97b89
[  467.563183][ T5315] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.582797][ T5315] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  467.591045][ T5315] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  467.598855][ T5315] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  467.606670][ T5315] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  467.614834][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  467.622641][ T5315] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  467.630548][ T5315]  </TASK>
[  467.633490][ T5375] CPU: 1 PID: 5375 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  467.640844][ T5380] FAULT_INJECTION: forcing a failure.
[  467.640844][ T5380] name failslab, interval 1, probability 0, space 0, times 0
[  467.643733][ T5375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  467.643747][ T5375] Call Trace:
[  467.643752][ T5375]  <TASK>
[  467.643759][ T5375]  dump_stack_lvl+0x151/0x1b7
[  467.671114][ T5388] FAULT_INJECTION: forcing a failure.
[  467.671114][ T5388] name failslab, interval 1, probability 0, space 0, times 0
[  467.672143][ T5375]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  467.694359][ T5375]  dump_stack+0x15/0x1d
[  467.698350][ T5375]  should_fail_ex+0x3bf/0x510
[  467.703037][ T5375]  ? anon_vma_fork+0x1d0/0x4f0
[  467.707636][ T5375]  __should_failslab+0xb0/0xf0
[  467.712237][ T5375]  should_failslab+0x9/0x20
[  467.716663][ T5375]  kmem_cache_alloc+0x4b/0x300
[  467.721354][ T5375]  anon_vma_fork+0x1d0/0x4f0
[  467.725779][ T5375]  dup_mmap+0x910/0x1100
[  467.729857][ T5375]  ? __delayed_free_task+0x110/0x110
[  467.734980][ T5375]  ? _raw_spin_lock+0xa3/0x1b0
[  467.739680][ T5375]  ? memset+0x35/0x40
[  467.743667][ T5375]  ? mm_init+0x723/0x8b0
[  467.747835][ T5375]  dup_mm+0x91/0x330
[  467.751658][ T5375]  copy_mm+0xd7/0x170
[  467.755468][ T5375]  copy_process+0x1207/0x3420
[  467.760247][ T5375]  ? idle_dummy+0x10/0x10
[  467.764407][ T5375]  ? copy_clone_args_from_user+0x6cf/0x790
[  467.770053][ T5375]  kernel_clone+0x224/0x830
[  467.774385][ T5375]  ? create_io_thread+0x1b0/0x1b0
[  467.779247][ T5375]  __x64_sys_clone3+0x35b/0x390
[  467.783958][ T5375]  ? __mutex_lock_slowpath+0x10/0x10
[  467.789058][ T5375]  ? __ia32_sys_clone+0x2e0/0x2e0
[  467.793929][ T5375]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  467.799839][ T5375]  ? exit_to_user_mode_prepare+0x3a/0x80
[  467.805289][ T5375]  do_syscall_64+0x2f/0x50
[  467.809542][ T5375]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.815273][ T5375] RIP: 0033:0x7f931fd97b89
[  467.819522][ T5375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.839229][ T5375] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  467.841806][ T5400] FAULT_INJECTION: forcing a failure.
[  467.841806][ T5400] name failslab, interval 1, probability 0, space 0, times 0
[  467.847469][ T5375] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  467.847485][ T5375] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  467.847494][ T5375] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  467.883320][ T5375] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  467.891133][ T5375] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  467.898947][ T5375]  </TASK>
[  467.902202][ T5380] CPU: 0 PID: 5380 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  467.912434][ T5380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  467.922401][ T5380] Call Trace:
[  467.925529][ T5380]  <TASK>
[  467.928304][ T5380]  dump_stack_lvl+0x151/0x1b7
[  467.932816][ T5380]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  467.938112][ T5380]  ? up_write+0xc2/0x1c0
[  467.942194][ T5380]  dump_stack+0x15/0x1d
[  467.946183][ T5380]  should_fail_ex+0x3bf/0x510
[  467.950785][ T5380]  ? anon_vma_fork+0xee/0x4f0
[  467.955389][ T5380]  __should_failslab+0xb0/0xf0
[  467.959994][ T5380]  should_failslab+0x9/0x20
[  467.964326][ T5380]  kmem_cache_alloc+0x4b/0x300
[  467.968933][ T5380]  anon_vma_fork+0xee/0x4f0
[  467.973266][ T5380]  ? anon_vma_name+0x40/0x70
[  467.978223][ T5380]  ? vm_area_dup+0x137/0x1c0
[  467.982645][ T5380]  dup_mmap+0x910/0x1100
[  467.987594][ T5380]  ? __delayed_free_task+0x110/0x110
[  467.992713][ T5380]  ? _raw_spin_lock+0xa3/0x1b0
[  467.997313][ T5380]  ? memset+0x35/0x40
[  468.001135][ T5380]  ? mm_init+0x723/0x8b0
[  468.005206][ T5380]  dup_mm+0x91/0x330
[  468.010244][ T5380]  copy_mm+0xd7/0x170
[  468.014071][ T5380]  copy_process+0x1207/0x3420
[  468.018578][ T5380]  ? idle_dummy+0x10/0x10
[  468.022740][ T5380]  ? copy_clone_args_from_user+0x6cf/0x790
[  468.028385][ T5380]  kernel_clone+0x224/0x830
[  468.032722][ T5380]  ? create_io_thread+0x1b0/0x1b0
[  468.037853][ T5380]  __x64_sys_clone3+0x35b/0x390
[  468.042982][ T5380]  ? __mutex_lock_slowpath+0x10/0x10
[  468.048090][ T5380]  ? __ia32_sys_clone+0x2e0/0x2e0
[  468.052958][ T5380]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  468.058945][ T5380]  ? exit_to_user_mode_prepare+0x3a/0x80
[  468.064406][ T5380]  do_syscall_64+0x2f/0x50
[  468.068664][ T5380]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.074399][ T5380] RIP: 0033:0x7f931fd97b89
[  468.078640][ T5380] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.098347][ T5380] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  468.106592][ T5380] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  468.114401][ T5380] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  468.122221][ T5380] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  468.130026][ T5380] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  468.137840][ T5380] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  468.145653][ T5380]  </TASK>
[  468.148520][ T5400] CPU: 1 PID: 5400 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  468.158943][ T5400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  468.166723][ T5408] FAULT_INJECTION: forcing a failure.
[  468.166723][ T5408] name failslab, interval 1, probability 0, space 0, times 0
[  468.169016][ T5400] Call Trace:
[  468.169025][ T5400]  <TASK>
[  468.169032][ T5400]  dump_stack_lvl+0x151/0x1b7
[  468.191848][ T5400]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  468.197132][ T5400]  ? up_write+0xc2/0x1c0
[  468.201235][ T5400]  dump_stack+0x15/0x1d
[  468.205208][ T5400]  should_fail_ex+0x3bf/0x510
[  468.209719][ T5400]  ? anon_vma_fork+0xee/0x4f0
[  468.214228][ T5400]  __should_failslab+0xb0/0xf0
[  468.218834][ T5400]  should_failslab+0x9/0x20
[  468.223188][ T5400]  kmem_cache_alloc+0x4b/0x300
[  468.227777][ T5400]  anon_vma_fork+0xee/0x4f0
[  468.232125][ T5400]  ? anon_vma_name+0x40/0x70
[  468.236543][ T5400]  ? vm_area_dup+0x137/0x1c0
[  468.240965][ T5400]  dup_mmap+0x910/0x1100
[  468.245047][ T5400]  ? __delayed_free_task+0x110/0x110
[  468.250350][ T5400]  ? _raw_spin_lock+0xa3/0x1b0
[  468.254958][ T5400]  ? memset+0x35/0x40
[  468.258860][ T5400]  ? mm_init+0x723/0x8b0
[  468.263046][ T5400]  dup_mm+0x91/0x330
[  468.267021][ T5400]  copy_mm+0xd7/0x170
[  468.270831][ T5400]  copy_process+0x1207/0x3420
[  468.275367][ T5400]  ? idle_dummy+0x10/0x10
[  468.279513][ T5400]  ? copy_clone_args_from_user+0x6cf/0x790
[  468.285154][ T5400]  kernel_clone+0x224/0x830
[  468.289582][ T5400]  ? create_io_thread+0x1b0/0x1b0
[  468.294444][ T5400]  __x64_sys_clone3+0x35b/0x390
[  468.299131][ T5400]  ? __mutex_lock_slowpath+0x10/0x10
[  468.304342][ T5400]  ? __ia32_sys_clone+0x2e0/0x2e0
[  468.309205][ T5400]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  468.315112][ T5400]  ? exit_to_user_mode_prepare+0x3a/0x80
[  468.317267][ T5410] FAULT_INJECTION: forcing a failure.
[  468.317267][ T5410] name failslab, interval 1, probability 0, space 0, times 0
[  468.320567][ T5400]  do_syscall_64+0x2f/0x50
[  468.320587][ T5400]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.320609][ T5400] RIP: 0033:0x7f931fd97b89
[  468.347311][ T5400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.367095][ T5400] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  468.375514][ T5400] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  468.383372][ T5400] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  468.391395][ T5400] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  468.399304][ T5400] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  468.407202][ T5400] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  468.415040][ T5400]  </TASK>
[  468.417919][ T5410] CPU: 0 PID: 5410 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  468.428128][ T5410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  468.438105][ T5410] Call Trace:
[  468.441240][ T5410]  <TASK>
[  468.444002][ T5410]  dump_stack_lvl+0x151/0x1b7
[  468.448607][ T5410]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  468.453900][ T5410]  dump_stack+0x15/0x1d
[  468.457907][ T5410]  should_fail_ex+0x3bf/0x510
[  468.462584][ T5410]  ? anon_vma_fork+0x1d0/0x4f0
[  468.467269][ T5410]  __should_failslab+0xb0/0xf0
[  468.471945][ T5410]  should_failslab+0x9/0x20
[  468.476305][ T5410]  kmem_cache_alloc+0x4b/0x300
[  468.480892][ T5410]  anon_vma_fork+0x1d0/0x4f0
[  468.485316][ T5410]  dup_mmap+0x910/0x1100
[  468.489393][ T5410]  ? __delayed_free_task+0x110/0x110
[  468.494601][ T5410]  ? _raw_spin_lock+0xa3/0x1b0
[  468.499393][ T5410]  ? memset+0x35/0x40
[  468.503194][ T5410]  ? mm_init+0x723/0x8b0
[  468.507273][ T5410]  dup_mm+0x91/0x330
[  468.511005][ T5410]  copy_mm+0xd7/0x170
[  468.514833][ T5410]  copy_process+0x1207/0x3420
[  468.519340][ T5410]  ? idle_dummy+0x10/0x10
[  468.524288][ T5410]  ? copy_clone_args_from_user+0x6cf/0x790
[  468.530014][ T5410]  kernel_clone+0x224/0x830
[  468.534534][ T5410]  ? create_io_thread+0x1b0/0x1b0
[  468.539433][ T5410]  __x64_sys_clone3+0x35b/0x390
[  468.544075][ T5410]  ? __mutex_lock_slowpath+0x10/0x10
[  468.549198][ T5410]  ? __ia32_sys_clone+0x2e0/0x2e0
[  468.554353][ T5410]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  468.560566][ T5410]  ? exit_to_user_mode_prepare+0x3a/0x80
[  468.566314][ T5410]  do_syscall_64+0x2f/0x50
[  468.570550][ T5410]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.576520][ T5410] RIP: 0033:0x7f931fd97b89
[  468.580767][ T5410] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.600559][ T5410] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  468.609668][ T5410] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  468.617478][ T5410] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  468.625290][ T5410] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  468.633191][ T5410] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  468.641100][ T5410] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  468.649016][ T5410]  </TASK>
[  468.654012][ T5408] CPU: 0 PID: 5408 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  468.654135][ T5413] FAULT_INJECTION: forcing a failure.
[  468.654135][ T5413] name failslab, interval 1, probability 0, space 0, times 0
[  468.664430][ T5408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  468.664448][ T5408] Call Trace:
[  468.664453][ T5408]  <TASK>
[  468.664459][ T5408]  dump_stack_lvl+0x151/0x1b7
[  468.664485][ T5408]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  468.702977][ T5408]  dump_stack+0x15/0x1d
[  468.707050][ T5408]  should_fail_ex+0x3bf/0x510
[  468.711566][ T5408]  ? anon_vma_fork+0x1d0/0x4f0
[  468.716460][ T5408]  __should_failslab+0xb0/0xf0
[  468.721211][ T5408]  should_failslab+0x9/0x20
[  468.725572][ T5408]  kmem_cache_alloc+0x4b/0x300
[  468.730175][ T5408]  anon_vma_fork+0x1d0/0x4f0
[  468.734600][ T5408]  dup_mmap+0x910/0x1100
[  468.738685][ T5408]  ? __delayed_free_task+0x110/0x110
[  468.743809][ T5408]  ? _raw_spin_lock+0xa3/0x1b0
[  468.748499][ T5408]  ? memset+0x35/0x40
[  468.752396][ T5408]  ? mm_init+0x723/0x8b0
[  468.756572][ T5408]  dup_mm+0x91/0x330
[  468.760316][ T5408]  copy_mm+0xd7/0x170
[  468.764118][ T5408]  copy_process+0x1207/0x3420
[  468.768725][ T5408]  ? idle_dummy+0x10/0x10
[  468.772979][ T5408]  ? copy_clone_args_from_user+0x6cf/0x790
[  468.778787][ T5408]  kernel_clone+0x224/0x830
[  468.783329][ T5408]  ? create_io_thread+0x1b0/0x1b0
[  468.788250][ T5408]  __x64_sys_clone3+0x35b/0x390
[  468.792952][ T5408]  ? __mutex_lock_slowpath+0x10/0x10
[  468.798051][ T5408]  ? __ia32_sys_clone+0x2e0/0x2e0
[  468.803104][ T5408]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  468.809893][ T5408]  ? exit_to_user_mode_prepare+0x3a/0x80
[  468.815441][ T5408]  do_syscall_64+0x2f/0x50
[  468.819691][ T5408]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.825415][ T5408] RIP: 0033:0x7f931fd97b89
[  468.829666][ T5408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.849208][ T5408] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  468.857531][ T5408] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  468.865345][ T5408] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  468.873156][ T5408] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  468.881574][ T5408] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  468.889732][ T5408] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  468.897559][ T5408]  </TASK>
[  468.900588][ T5413] CPU: 1 PID: 5413 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  468.905409][ T5416] FAULT_INJECTION: forcing a failure.
[  468.905409][ T5416] name failslab, interval 1, probability 0, space 0, times 0
[  468.910826][ T5413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  468.910840][ T5413] Call Trace:
[  468.910844][ T5413]  <TASK>
[  468.910850][ T5413]  dump_stack_lvl+0x151/0x1b7
[  468.910874][ T5413]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  468.910893][ T5413]  dump_stack+0x15/0x1d
[  468.910907][ T5413]  should_fail_ex+0x3bf/0x510
[  468.910930][ T5413]  ? anon_vma_fork+0x1d0/0x4f0
[  468.910946][ T5413]  __should_failslab+0xb0/0xf0
[  468.946628][ T5427] FAULT_INJECTION: forcing a failure.
[  468.946628][ T5427] name failslab, interval 1, probability 0, space 0, times 0
[  468.949653][ T5413]  should_failslab+0x9/0x20
[  468.985510][ T5413]  kmem_cache_alloc+0x4b/0x300
[  468.990106][ T5413]  anon_vma_fork+0x1d0/0x4f0
[  468.995917][ T5413]  dup_mmap+0x910/0x1100
[  469.000387][ T5413]  ? __delayed_free_task+0x110/0x110
[  469.006440][ T5413]  ? _raw_spin_lock+0xa3/0x1b0
[  469.011042][ T5413]  ? memset+0x35/0x40
[  469.014857][ T5413]  ? mm_init+0x723/0x8b0
[  469.019043][ T5413]  dup_mm+0x91/0x330
[  469.022869][ T5413]  copy_mm+0xd7/0x170
[  469.023053][ T5443] FAULT_INJECTION: forcing a failure.
[  469.023053][ T5443] name failslab, interval 1, probability 0, space 0, times 0
[  469.026672][ T5413]  copy_process+0x1207/0x3420
[  469.026701][ T5413]  ? idle_dummy+0x10/0x10
[  469.047948][ T5413]  ? copy_clone_args_from_user+0x6cf/0x790
[  469.053592][ T5413]  kernel_clone+0x224/0x830
[  469.057925][ T5413]  ? create_io_thread+0x1b0/0x1b0
[  469.062787][ T5413]  __x64_sys_clone3+0x35b/0x390
[  469.067466][ T5413]  ? __mutex_lock_slowpath+0x10/0x10
[  469.072600][ T5413]  ? __ia32_sys_clone+0x2e0/0x2e0
[  469.077453][ T5413]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.083356][ T5413]  ? exit_to_user_mode_prepare+0x3a/0x80
[  469.088818][ T5413]  do_syscall_64+0x2f/0x50
[  469.093073][ T5413]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  469.099065][ T5413] RIP: 0033:0x7f931fd97b89
[  469.103319][ T5413] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  469.122855][ T5413] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  469.131091][ T5413] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  469.138908][ T5413] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  469.146716][ T5413] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  469.154619][ T5413] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  469.162525][ T5413] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  469.170331][ T5413]  </TASK>
[  469.173193][ T5427] CPU: 0 PID: 5427 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  469.185951][ T5427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  469.196033][ T5427] Call Trace:
[  469.199142][ T5427]  <TASK>
[  469.201922][ T5427]  dump_stack_lvl+0x151/0x1b7
[  469.206435][ T5427]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  469.211732][ T5427]  ? up_write+0xc2/0x1c0
[  469.215808][ T5427]  dump_stack+0x15/0x1d
[  469.219811][ T5427]  should_fail_ex+0x3bf/0x510
[  469.224401][ T5427]  ? anon_vma_fork+0xee/0x4f0
[  469.228913][ T5427]  __should_failslab+0xb0/0xf0
[  469.233518][ T5427]  should_failslab+0x9/0x20
[  469.237855][ T5427]  kmem_cache_alloc+0x4b/0x300
[  469.242555][ T5427]  anon_vma_fork+0xee/0x4f0
[  469.246886][ T5427]  ? anon_vma_name+0x40/0x70
[  469.251318][ T5427]  ? vm_area_dup+0x137/0x1c0
[  469.255739][ T5427]  dup_mmap+0x910/0x1100
[  469.259829][ T5427]  ? __delayed_free_task+0x110/0x110
[  469.265231][ T5427]  ? _raw_spin_lock+0xa3/0x1b0
[  469.269811][ T5427]  ? memset+0x35/0x40
[  469.273633][ T5427]  ? mm_init+0x723/0x8b0
[  469.277711][ T5427]  dup_mm+0x91/0x330
[  469.281436][ T5427]  copy_mm+0xd7/0x170
[  469.285257][ T5427]  copy_process+0x1207/0x3420
[  469.289811][ T5427]  ? idle_dummy+0x10/0x10
[  469.294194][ T5427]  ? copy_clone_args_from_user+0x6cf/0x790
[  469.299926][ T5427]  kernel_clone+0x224/0x830
[  469.304264][ T5427]  ? create_io_thread+0x1b0/0x1b0
[  469.309229][ T5427]  __x64_sys_clone3+0x35b/0x390
[  469.313898][ T5427]  ? __mutex_lock_slowpath+0x10/0x10
[  469.319018][ T5427]  ? __ia32_sys_clone+0x2e0/0x2e0
[  469.323891][ T5427]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.329786][ T5427]  ? exit_to_user_mode_prepare+0x3a/0x80
[  469.335255][ T5427]  do_syscall_64+0x2f/0x50
[  469.339592][ T5427]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  469.345327][ T5427] RIP: 0033:0x7f931fd97b89
[  469.349579][ T5427] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  469.369105][ T5427] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  469.377349][ T5427] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  469.385334][ T5427] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  469.393148][ T5427] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  469.400968][ T5427] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  469.408778][ T5427] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  469.416587][ T5427]  </TASK>
[  469.419450][ T5416] CPU: 1 PID: 5416 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  469.429691][ T5416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  469.439584][ T5416] Call Trace:
[  469.442709][ T5416]  <TASK>
[  469.445487][ T5416]  dump_stack_lvl+0x151/0x1b7
[  469.449998][ T5416]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  469.455296][ T5416]  dump_stack+0x15/0x1d
[  469.459288][ T5416]  should_fail_ex+0x3bf/0x510
[  469.463892][ T5416]  ? anon_vma_fork+0x1d0/0x4f0
[  469.468490][ T5416]  __should_failslab+0xb0/0xf0
[  469.473089][ T5416]  should_failslab+0x9/0x20
[  469.477431][ T5416]  kmem_cache_alloc+0x4b/0x300
[  469.482029][ T5416]  anon_vma_fork+0x1d0/0x4f0
[  469.486463][ T5416]  dup_mmap+0x910/0x1100
[  469.490538][ T5416]  ? __delayed_free_task+0x110/0x110
[  469.495664][ T5416]  ? _raw_spin_lock+0xa3/0x1b0
[  469.500351][ T5416]  ? memset+0x35/0x40
[  469.504185][ T5416]  ? mm_init+0x723/0x8b0
[  469.508256][ T5416]  dup_mm+0x91/0x330
[  469.511980][ T5416]  copy_mm+0xd7/0x170
[  469.515797][ T5416]  copy_process+0x1207/0x3420
[  469.520332][ T5416]  ? idle_dummy+0x10/0x10
[  469.524479][ T5416]  ? copy_clone_args_from_user+0x6cf/0x790
[  469.530129][ T5416]  kernel_clone+0x224/0x830
[  469.534458][ T5416]  ? create_io_thread+0x1b0/0x1b0
[  469.539326][ T5416]  __x64_sys_clone3+0x35b/0x390
[  469.544188][ T5416]  ? __mutex_lock_slowpath+0x10/0x10
[  469.549298][ T5416]  ? __ia32_sys_clone+0x2e0/0x2e0
[  469.554164][ T5416]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.560060][ T5416]  ? exit_to_user_mode_prepare+0x3a/0x80
[  469.565530][ T5416]  do_syscall_64+0x2f/0x50
[  469.569788][ T5416]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  469.575511][ T5416] RIP: 0033:0x7f931fd97b89
[  469.579768][ T5416] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  469.599207][ T5416] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  469.607455][ T5416] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  469.615267][ T5416] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  469.623078][ T5416] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  469.630890][ T5416] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  469.638701][ T5416] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  469.646516][ T5416]  </TASK>
[  469.649478][ T5443] CPU: 0 PID: 5443 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  469.659628][ T5443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  469.669518][ T5443] Call Trace:
[  469.672642][ T5443]  <TASK>
[  469.675423][ T5443]  dump_stack_lvl+0x151/0x1b7
[  469.679932][ T5443]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  469.685229][ T5443]  ? up_write+0xc2/0x1c0
[  469.689307][ T5443]  dump_stack+0x15/0x1d
[  469.693302][ T5443]  should_fail_ex+0x3bf/0x510
[  469.697822][ T5443]  ? anon_vma_fork+0xee/0x4f0
[  469.702331][ T5443]  __should_failslab+0xb0/0xf0
[  469.706926][ T5443]  should_failslab+0x9/0x20
[  469.711269][ T5443]  kmem_cache_alloc+0x4b/0x300
[  469.715869][ T5443]  anon_vma_fork+0xee/0x4f0
[  469.720207][ T5443]  ? anon_vma_name+0x40/0x70
[  469.724635][ T5443]  ? vm_area_dup+0x137/0x1c0
[  469.729062][ T5443]  dup_mmap+0x910/0x1100
[  469.733142][ T5443]  ? __delayed_free_task+0x110/0x110
[  469.738263][ T5443]  ? _raw_spin_lock+0xa3/0x1b0
[  469.742864][ T5443]  ? memset+0x35/0x40
[  469.746682][ T5443]  ? mm_init+0x723/0x8b0
[  469.750760][ T5443]  dup_mm+0x91/0x330
[  469.754492][ T5443]  copy_mm+0xd7/0x170
[  469.758399][ T5443]  copy_process+0x1207/0x3420
[  469.762917][ T5443]  ? idle_dummy+0x10/0x10
[  469.767080][ T5443]  ? copy_clone_args_from_user+0x6cf/0x790
[  469.772722][ T5443]  kernel_clone+0x224/0x830
[  469.777064][ T5443]  ? create_io_thread+0x1b0/0x1b0
[  469.781936][ T5443]  __x64_sys_clone3+0x35b/0x390
[  469.786616][ T5443]  ? __mutex_lock_slowpath+0x10/0x10
[  469.791735][ T5443]  ? __ia32_sys_clone+0x2e0/0x2e0
[  469.796597][ T5443]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.802504][ T5443]  ? exit_to_user_mode_prepare+0x3a/0x80
[  469.808051][ T5443]  do_syscall_64+0x2f/0x50
[  469.812321][ T5443]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  469.818118][ T5443] RIP: 0033:0x7f931fd97b89
[  469.822374][ T5443] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  469.841826][ T5443] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  469.850062][ T5443] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  469.857871][ T5443] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  469.865686][ T5443] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  469.873495][ T5443] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  469.881308][ T5443] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  469.889129][ T5443]  </TASK>
[  469.894009][ T5388] CPU: 1 PID: 5388 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  469.896924][ T5448] FAULT_INJECTION: forcing a failure.
[  469.896924][ T5448] name failslab, interval 1, probability 0, space 0, times 0
[  469.904239][ T5388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  469.904251][ T5388] Call Trace:
[  469.904255][ T5388]  <TASK>
[  469.904261][ T5388]  dump_stack_lvl+0x151/0x1b7
[  469.904284][ T5388]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  469.904304][ T5388]  dump_stack+0x15/0x1d
[  469.904318][ T5388]  should_fail_ex+0x3bf/0x510
[  469.904340][ T5388]  ? anon_vma_fork+0x1d0/0x4f0
[  469.955364][ T5388]  __should_failslab+0xb0/0xf0
[  469.959962][ T5388]  should_failslab+0x9/0x20
[  469.964299][ T5388]  kmem_cache_alloc+0x4b/0x300
[  469.968905][ T5388]  anon_vma_fork+0x1d0/0x4f0
[  469.973334][ T5388]  dup_mmap+0x910/0x1100
[  469.977413][ T5388]  ? __delayed_free_task+0x110/0x110
[  469.982529][ T5388]  ? _raw_spin_lock+0xa3/0x1b0
[  469.987131][ T5388]  ? memset+0x35/0x40
[  469.990950][ T5388]  ? mm_init+0x723/0x8b0
[  469.995054][ T5388]  dup_mm+0x91/0x330
[  469.998776][ T5388]  copy_mm+0xd7/0x170
[  470.002583][ T5388]  copy_process+0x1207/0x3420
[  470.007097][ T5388]  ? idle_dummy+0x10/0x10
[  470.011260][ T5388]  ? copy_clone_args_from_user+0x6cf/0x790
[  470.016903][ T5388]  kernel_clone+0x224/0x830
[  470.021242][ T5388]  ? create_io_thread+0x1b0/0x1b0
[  470.026112][ T5388]  __x64_sys_clone3+0x35b/0x390
[  470.030804][ T5388]  ? __mutex_lock_slowpath+0x10/0x10
[  470.035918][ T5388]  ? __ia32_sys_clone+0x2e0/0x2e0
[  470.040778][ T5388]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.046680][ T5388]  ? exit_to_user_mode_prepare+0x3a/0x80
[  470.052146][ T5388]  do_syscall_64+0x2f/0x50
[  470.056395][ T5388]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.062128][ T5388] RIP: 0033:0x7f931fd97b89
[  470.066380][ T5388] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.085994][ T5388] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  470.094239][ T5388] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  470.102053][ T5388] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  470.109862][ T5388] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  470.117675][ T5388] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  470.125506][ T5388] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  470.133305][ T5388]  </TASK>
[  470.136168][ T5448] CPU: 0 PID: 5448 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  470.146502][ T5448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  470.156448][ T5448] Call Trace:
[  470.156994][ T5466] FAULT_INJECTION: forcing a failure.
[  470.156994][ T5466] name failslab, interval 1, probability 0, space 0, times 0
[  470.159524][ T5448]  <TASK>
[  470.159532][ T5448]  dump_stack_lvl+0x151/0x1b7
[  470.179392][ T5448]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  470.184689][ T5448]  ? up_write+0xc2/0x1c0
[  470.188770][ T5448]  dump_stack+0x15/0x1d
[  470.192757][ T5448]  should_fail_ex+0x3bf/0x510
[  470.197282][ T5448]  ? anon_vma_fork+0xee/0x4f0
[  470.201871][ T5448]  __should_failslab+0xb0/0xf0
[  470.206477][ T5448]  should_failslab+0x9/0x20
[  470.210921][ T5448]  kmem_cache_alloc+0x4b/0x300
[  470.215502][ T5448]  anon_vma_fork+0xee/0x4f0
[  470.219845][ T5448]  ? anon_vma_name+0x49/0x70
[  470.224354][ T5448]  ? vm_area_dup+0x137/0x1c0
[  470.228787][ T5448]  dup_mmap+0x910/0x1100
[  470.232861][ T5448]  ? __delayed_free_task+0x110/0x110
[  470.237981][ T5448]  ? _raw_spin_lock+0xa3/0x1b0
[  470.242585][ T5448]  ? memset+0x35/0x40
[  470.246407][ T5448]  ? mm_init+0x723/0x8b0
[  470.250566][ T5448]  dup_mm+0x91/0x330
[  470.254302][ T5448]  copy_mm+0xd7/0x170
[  470.258120][ T5448]  copy_process+0x1207/0x3420
[  470.262638][ T5448]  ? idle_dummy+0x10/0x10
[  470.267061][ T5448]  ? copy_clone_args_from_user+0x6cf/0x790
[  470.272706][ T5448]  kernel_clone+0x224/0x830
[  470.277046][ T5448]  ? create_io_thread+0x1b0/0x1b0
[  470.281992][ T5448]  __x64_sys_clone3+0x35b/0x390
[  470.282404][ T5479] FAULT_INJECTION: forcing a failure.
[  470.282404][ T5479] name failslab, interval 1, probability 0, space 0, times 0
[  470.286675][ T5448]  ? __mutex_lock_slowpath+0x10/0x10
[  470.286698][ T5448]  ? __ia32_sys_clone+0x2e0/0x2e0
[  470.309347][ T5448]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.315241][ T5448]  ? exit_to_user_mode_prepare+0x3a/0x80
[  470.320710][ T5448]  do_syscall_64+0x2f/0x50
[  470.324983][ T5448]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.330699][ T5448] RIP: 0033:0x7f931fd97b89
[  470.334945][ T5448] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.354571][ T5448] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  470.362806][ T5448] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  470.370708][ T5448] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  470.378518][ T5448] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  470.386412][ T5448] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  470.394231][ T5448] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  470.402045][ T5448]  </TASK>
[  470.404904][ T5479] CPU: 1 PID: 5479 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  470.415149][ T5479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  470.425049][ T5479] Call Trace:
[  470.428168][ T5479]  <TASK>
[  470.430953][ T5479]  dump_stack_lvl+0x151/0x1b7
[  470.435462][ T5479]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  470.440755][ T5479]  ? up_write+0xc2/0x1c0
[  470.444832][ T5479]  dump_stack+0x15/0x1d
[  470.448823][ T5479]  should_fail_ex+0x3bf/0x510
[  470.453338][ T5479]  ? anon_vma_fork+0xee/0x4f0
[  470.457946][ T5479]  __should_failslab+0xb0/0xf0
[  470.462556][ T5479]  should_failslab+0x9/0x20
[  470.466978][ T5479]  kmem_cache_alloc+0x4b/0x300
[  470.471664][ T5479]  anon_vma_fork+0xee/0x4f0
[  470.475993][ T5479]  ? anon_vma_name+0x40/0x70
[  470.480529][ T5479]  ? vm_area_dup+0x137/0x1c0
[  470.485032][ T5479]  dup_mmap+0x910/0x1100
[  470.489116][ T5479]  ? __delayed_free_task+0x110/0x110
[  470.494325][ T5479]  ? _raw_spin_lock+0xa3/0x1b0
[  470.498921][ T5479]  ? memset+0x35/0x40
[  470.502736][ T5479]  ? mm_init+0x723/0x8b0
[  470.506816][ T5479]  dup_mm+0x91/0x330
[  470.510547][ T5479]  copy_mm+0xd7/0x170
[  470.514376][ T5479]  copy_process+0x1207/0x3420
[  470.518885][ T5479]  ? idle_dummy+0x10/0x10
[  470.523144][ T5479]  ? copy_clone_args_from_user+0x6cf/0x790
[  470.528778][ T5479]  kernel_clone+0x224/0x830
[  470.533116][ T5479]  ? create_io_thread+0x1b0/0x1b0
[  470.538086][ T5479]  __x64_sys_clone3+0x35b/0x390
[  470.542752][ T5479]  ? __mutex_lock_slowpath+0x10/0x10
[  470.547871][ T5479]  ? __ia32_sys_clone+0x2e0/0x2e0
[  470.552736][ T5479]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.558637][ T5479]  ? exit_to_user_mode_prepare+0x3a/0x80
[  470.564102][ T5479]  do_syscall_64+0x2f/0x50
[  470.568355][ T5479]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.574086][ T5479] RIP: 0033:0x7f931fd97b89
[  470.578341][ T5479] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.597781][ T5479] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  470.606026][ T5479] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  470.613841][ T5479] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  470.621652][ T5479] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  470.629577][ T5479] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  470.637398][ T5479] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  470.645314][ T5479]  </TASK>
[  470.649976][ T5466] CPU: 0 PID: 5466 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  470.655774][ T5486] FAULT_INJECTION: forcing a failure.
[  470.655774][ T5486] name failslab, interval 1, probability 0, space 0, times 0
[  470.660475][ T5466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  470.660491][ T5466] Call Trace:
[  470.660496][ T5466]  <TASK>
[  470.660502][ T5466]  dump_stack_lvl+0x151/0x1b7
[  470.693652][ T5466]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  470.698946][ T5466]  ? up_write+0xc2/0x1c0
[  470.703022][ T5466]  dump_stack+0x15/0x1d
[  470.707102][ T5466]  should_fail_ex+0x3bf/0x510
[  470.712047][ T5466]  ? anon_vma_fork+0xee/0x4f0
[  470.716566][ T5466]  __should_failslab+0xb0/0xf0
[  470.721164][ T5466]  should_failslab+0x9/0x20
[  470.725593][ T5466]  kmem_cache_alloc+0x4b/0x300
[  470.730453][ T5466]  anon_vma_fork+0xee/0x4f0
[  470.734797][ T5466]  ? anon_vma_name+0x49/0x70
[  470.739308][ T5466]  ? vm_area_dup+0x137/0x1c0
[  470.743737][ T5466]  dup_mmap+0x910/0x1100
[  470.747813][ T5466]  ? __delayed_free_task+0x110/0x110
[  470.753112][ T5466]  ? _raw_spin_lock+0xa3/0x1b0
[  470.757710][ T5466]  ? memset+0x35/0x40
[  470.761524][ T5466]  ? mm_init+0x723/0x8b0
[  470.765603][ T5466]  dup_mm+0x91/0x330
[  470.769338][ T5466]  copy_mm+0xd7/0x170
[  470.773159][ T5466]  copy_process+0x1207/0x3420
[  470.777672][ T5466]  ? idle_dummy+0x10/0x10
[  470.781836][ T5466]  ? copy_clone_args_from_user+0x6cf/0x790
[  470.787480][ T5466]  kernel_clone+0x224/0x830
[  470.792260][ T5466]  ? create_io_thread+0x1b0/0x1b0
[  470.797126][ T5466]  __x64_sys_clone3+0x35b/0x390
[  470.801891][ T5466]  ? __mutex_lock_slowpath+0x10/0x10
[  470.807108][ T5466]  ? __ia32_sys_clone+0x2e0/0x2e0
[  470.812053][ T5466]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.818159][ T5466]  ? exit_to_user_mode_prepare+0x3a/0x80
[  470.823597][ T5466]  do_syscall_64+0x2f/0x50
[  470.828039][ T5466]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.833928][ T5466] RIP: 0033:0x7f931fd97b89
[  470.838257][ T5466] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.857886][ T5466] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  470.866124][ T5466] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  470.873936][ T5466] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  470.881839][ T5466] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  470.889650][ T5466] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  470.897462][ T5466] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  470.905278][ T5466]  </TASK>
[  470.908141][ T5486] CPU: 1 PID: 5486 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  470.913915][ T5492] FAULT_INJECTION: forcing a failure.
[  470.913915][ T5492] name failslab, interval 1, probability 0, space 0, times 0
[  470.918386][ T5486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  470.940777][ T5486] Call Trace:
[  470.943898][ T5486]  <TASK>
[  470.946678][ T5486]  dump_stack_lvl+0x151/0x1b7
[  470.951190][ T5486]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  470.956572][ T5486]  ? up_write+0xc2/0x1c0
[  470.960653][ T5486]  dump_stack+0x15/0x1d
[  470.964651][ T5486]  should_fail_ex+0x3bf/0x510
[  470.969165][ T5486]  ? anon_vma_fork+0xee/0x4f0
[  470.973673][ T5486]  __should_failslab+0xb0/0xf0
[  470.978278][ T5486]  should_failslab+0x9/0x20
[  470.982625][ T5486]  kmem_cache_alloc+0x4b/0x300
[  470.987217][ T5486]  anon_vma_fork+0xee/0x4f0
[  470.991553][ T5486]  ? anon_vma_name+0x49/0x70
[  470.995982][ T5486]  ? vm_area_dup+0x137/0x1c0
[  471.000405][ T5486]  dup_mmap+0x910/0x1100
[  471.004503][ T5486]  ? __delayed_free_task+0x110/0x110
[  471.009604][ T5486]  ? _raw_spin_lock+0xa3/0x1b0
[  471.014211][ T5486]  ? memset+0x35/0x40
[  471.018026][ T5486]  ? mm_init+0x723/0x8b0
[  471.022112][ T5486]  dup_mm+0x91/0x330
[  471.025838][ T5486]  copy_mm+0xd7/0x170
[  471.029659][ T5486]  copy_process+0x1207/0x3420
[  471.034172][ T5486]  ? idle_dummy+0x10/0x10
[  471.038336][ T5486]  ? copy_clone_args_from_user+0x6cf/0x790
[  471.043981][ T5486]  kernel_clone+0x224/0x830
[  471.048332][ T5486]  ? create_io_thread+0x1b0/0x1b0
[  471.053190][ T5486]  __x64_sys_clone3+0x35b/0x390
[  471.057882][ T5486]  ? __mutex_lock_slowpath+0x10/0x10
[  471.062989][ T5486]  ? __ia32_sys_clone+0x2e0/0x2e0
[  471.067852][ T5486]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.073751][ T5486]  ? exit_to_user_mode_prepare+0x3a/0x80
[  471.079217][ T5486]  do_syscall_64+0x2f/0x50
[  471.083477][ T5486]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.089199][ T5486] RIP: 0033:0x7f931fd97b89
[  471.093454][ T5486] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.112898][ T5486] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  471.121244][ T5486] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  471.129058][ T5486] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  471.136950][ T5486] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  471.144758][ T5486] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  471.152571][ T5486] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  471.160395][ T5486]  </TASK>
[  471.167122][ T5492] CPU: 1 PID: 5492 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  471.169163][ T5499] FAULT_INJECTION: forcing a failure.
[  471.169163][ T5499] name failslab, interval 1, probability 0, space 0, times 0
[  471.177495][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  471.177511][ T5492] Call Trace:
[  471.177517][ T5492]  <TASK>
[  471.177523][ T5492]  dump_stack_lvl+0x151/0x1b7
[  471.177548][ T5492]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  471.177566][ T5492]  ? up_write+0xc2/0x1c0
[  471.177585][ T5492]  dump_stack+0x15/0x1d
[  471.177599][ T5492]  should_fail_ex+0x3bf/0x510
[  471.177621][ T5492]  ? anon_vma_fork+0xee/0x4f0
[  471.177636][ T5492]  __should_failslab+0xb0/0xf0
[  471.237828][ T5492]  should_failslab+0x9/0x20
[  471.242260][ T5492]  kmem_cache_alloc+0x4b/0x300
[  471.246860][ T5492]  anon_vma_fork+0xee/0x4f0
[  471.251198][ T5492]  ? anon_vma_name+0x49/0x70
[  471.255638][ T5492]  ? vm_area_dup+0x137/0x1c0
[  471.260140][ T5492]  dup_mmap+0x910/0x1100
[  471.262038][ T5497] FAULT_INJECTION: forcing a failure.
[  471.262038][ T5497] name failslab, interval 1, probability 0, space 0, times 0
[  471.264228][ T5492]  ? __delayed_free_task+0x110/0x110
[  471.264250][ T5492]  ? _raw_spin_lock+0xa3/0x1b0
[  471.286719][ T5492]  ? memset+0x35/0x40
[  471.290534][ T5492]  ? mm_init+0x723/0x8b0
[  471.294614][ T5492]  dup_mm+0x91/0x330
[  471.298349][ T5492]  copy_mm+0xd7/0x170
[  471.302163][ T5492]  copy_process+0x1207/0x3420
[  471.306698][ T5492]  ? idle_dummy+0x10/0x10
[  471.310844][ T5492]  ? copy_clone_args_from_user+0x6cf/0x790
[  471.316490][ T5492]  kernel_clone+0x224/0x830
[  471.320836][ T5492]  ? create_io_thread+0x1b0/0x1b0
[  471.325700][ T5492]  __x64_sys_clone3+0x35b/0x390
[  471.330376][ T5492]  ? __mutex_lock_slowpath+0x10/0x10
[  471.335586][ T5492]  ? __ia32_sys_clone+0x2e0/0x2e0
[  471.340446][ T5492]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.346366][ T5492]  ? exit_to_user_mode_prepare+0x3a/0x80
[  471.351822][ T5492]  do_syscall_64+0x2f/0x50
[  471.356065][ T5492]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.361804][ T5492] RIP: 0033:0x7f931fd97b89
[  471.366054][ T5492] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.385491][ T5492] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  471.394089][ T5492] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  471.401895][ T5492] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  471.410057][ T5492] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  471.417952][ T5492] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  471.425767][ T5492] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  471.433587][ T5492]  </TASK>
[  471.436442][ T5499] CPU: 0 PID: 5499 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  471.441559][ T5506] FAULT_INJECTION: forcing a failure.
[  471.441559][ T5506] name failslab, interval 1, probability 0, space 0, times 0
[  471.446684][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  471.446699][ T5499] Call Trace:
[  471.446705][ T5499]  <TASK>
[  471.446710][ T5499]  dump_stack_lvl+0x151/0x1b7
[  471.479669][ T5499]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  471.484970][ T5499]  ? up_write+0xc2/0x1c0
[  471.489042][ T5499]  dump_stack+0x15/0x1d
[  471.494899][ T5499]  should_fail_ex+0x3bf/0x510
[  471.499370][ T5499]  ? anon_vma_fork+0xee/0x4f0
[  471.503893][ T5499]  __should_failslab+0xb0/0xf0
[  471.508487][ T5499]  should_failslab+0x9/0x20
[  471.512826][ T5499]  kmem_cache_alloc+0x4b/0x300
[  471.517427][ T5499]  anon_vma_fork+0xee/0x4f0
[  471.521767][ T5499]  ? anon_vma_name+0x40/0x70
[  471.526191][ T5499]  ? vm_area_dup+0x137/0x1c0
[  471.530624][ T5499]  dup_mmap+0x910/0x1100
[  471.534703][ T5499]  ? __delayed_free_task+0x110/0x110
[  471.539820][ T5499]  ? _raw_spin_lock+0xa3/0x1b0
[  471.544421][ T5499]  ? memset+0x35/0x40
[  471.548327][ T5499]  ? mm_init+0x723/0x8b0
[  471.552412][ T5499]  dup_mm+0x91/0x330
[  471.556154][ T5499]  copy_mm+0xd7/0x170
[  471.559958][ T5499]  copy_process+0x1207/0x3420
[  471.564563][ T5499]  ? idle_dummy+0x10/0x10
[  471.568734][ T5499]  ? copy_clone_args_from_user+0x6cf/0x790
[  471.574373][ T5499]  kernel_clone+0x224/0x830
[  471.578718][ T5499]  ? create_io_thread+0x1b0/0x1b0
[  471.583580][ T5499]  __x64_sys_clone3+0x35b/0x390
[  471.588878][ T5499]  ? __mutex_lock_slowpath+0x10/0x10
[  471.593997][ T5499]  ? __ia32_sys_clone+0x2e0/0x2e0
[  471.598863][ T5499]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.604770][ T5499]  ? exit_to_user_mode_prepare+0x3a/0x80
[  471.610231][ T5499]  do_syscall_64+0x2f/0x50
[  471.614483][ T5499]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.620211][ T5499] RIP: 0033:0x7f931fd97b89
[  471.624563][ T5499] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.645558][ T5499] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  471.653806][ T5499] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  471.661705][ T5499] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  471.669600][ T5499] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  471.677761][ T5499] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  471.685570][ T5499] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  471.693394][ T5499]  </TASK>
[  471.698601][ T5497] CPU: 1 PID: 5497 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  471.708926][ T5497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  471.718998][ T5497] Call Trace:
[  471.722121][ T5497]  <TASK>
[  471.724900][ T5497]  dump_stack_lvl+0x151/0x1b7
[  471.729412][ T5497]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  471.734711][ T5497]  ? up_write+0xc2/0x1c0
[  471.738792][ T5497]  dump_stack+0x15/0x1d
[  471.743312][ T5497]  should_fail_ex+0x3bf/0x510
[  471.747899][ T5497]  ? anon_vma_fork+0xee/0x4f0
[  471.752414][ T5497]  __should_failslab+0xb0/0xf0
[  471.757016][ T5497]  should_failslab+0x9/0x20
[  471.761351][ T5497]  kmem_cache_alloc+0x4b/0x300
[  471.765957][ T5497]  anon_vma_fork+0xee/0x4f0
[  471.770294][ T5497]  ? anon_vma_name+0x49/0x70
[  471.774726][ T5497]  ? vm_area_dup+0x137/0x1c0
[  471.779154][ T5497]  dup_mmap+0x910/0x1100
[  471.783230][ T5497]  ? __delayed_free_task+0x110/0x110
[  471.788347][ T5497]  ? _raw_spin_lock+0xa3/0x1b0
[  471.793135][ T5497]  ? memset+0x35/0x40
[  471.796940][ T5497]  ? mm_init+0x723/0x8b0
[  471.801020][ T5497]  dup_mm+0x91/0x330
[  471.804851][ T5497]  copy_mm+0xd7/0x170
[  471.808767][ T5497]  copy_process+0x1207/0x3420
[  471.813272][ T5497]  ? idle_dummy+0x10/0x10
[  471.817439][ T5497]  ? copy_clone_args_from_user+0x6cf/0x790
[  471.823073][ T5497]  kernel_clone+0x224/0x830
[  471.827415][ T5497]  ? create_io_thread+0x1b0/0x1b0
[  471.832272][ T5497]  __x64_sys_clone3+0x35b/0x390
[  471.836956][ T5497]  ? __mutex_lock_slowpath+0x10/0x10
[  471.842257][ T5497]  ? __ia32_sys_clone+0x2e0/0x2e0
[  471.847988][ T5497]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.853972][ T5497]  ? exit_to_user_mode_prepare+0x3a/0x80
[  471.859439][ T5497]  do_syscall_64+0x2f/0x50
[  471.863691][ T5497]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.869420][ T5497] RIP: 0033:0x7f931fd97b89
[  471.873675][ T5497] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.893126][ T5497] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  471.902141][ T5497] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  471.909955][ T5497] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  471.918673][ T5497] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  471.927322][ T5497] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  471.935137][ T5497] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  471.942944][ T5497]  </TASK>
[  471.945813][ T5506] CPU: 0 PID: 5506 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  471.956171][ T5506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  471.959754][ T5525] FAULT_INJECTION: forcing a failure.
[  471.959754][ T5525] name failslab, interval 1, probability 0, space 0, times 0
[  471.966138][ T5506] Call Trace:
[  471.966146][ T5506]  <TASK>
[  471.966152][ T5506]  dump_stack_lvl+0x151/0x1b7
[  471.966177][ T5506]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  471.966194][ T5506]  ? up_write+0xc2/0x1c0
[  471.998595][ T5506]  dump_stack+0x15/0x1d
[  472.002764][ T5506]  should_fail_ex+0x3bf/0x510
[  472.007280][ T5506]  ? anon_vma_fork+0xee/0x4f0
[  472.011812][ T5506]  __should_failslab+0xb0/0xf0
[  472.016475][ T5506]  should_failslab+0x9/0x20
[  472.020899][ T5506]  kmem_cache_alloc+0x4b/0x300
[  472.025609][ T5506]  anon_vma_fork+0xee/0x4f0
[  472.030013][ T5506]  ? anon_vma_name+0x40/0x70
[  472.034446][ T5506]  ? vm_area_dup+0x137/0x1c0
[  472.038869][ T5506]  dup_mmap+0x910/0x1100
[  472.042963][ T5506]  ? __delayed_free_task+0x110/0x110
[  472.048240][ T5506]  ? _raw_spin_lock+0xa3/0x1b0
[  472.053218][ T5506]  ? memset+0x35/0x40
[  472.057145][ T5506]  ? mm_init+0x723/0x8b0
[  472.061371][ T5506]  dup_mm+0x91/0x330
[  472.065188][ T5506]  copy_mm+0xd7/0x170
[  472.069008][ T5506]  copy_process+0x1207/0x3420
[  472.073613][ T5506]  ? idle_dummy+0x10/0x10
[  472.077780][ T5506]  ? copy_clone_args_from_user+0x6cf/0x790
[  472.078453][ T5529] FAULT_INJECTION: forcing a failure.
[  472.078453][ T5529] name failslab, interval 1, probability 0, space 0, times 0
[  472.083419][ T5506]  kernel_clone+0x224/0x830
[  472.083455][ T5506]  ? create_io_thread+0x1b0/0x1b0
[  472.083475][ T5506]  __x64_sys_clone3+0x35b/0x390
[  472.110151][ T5506]  ? __mutex_lock_slowpath+0x10/0x10
[  472.115370][ T5506]  ? __ia32_sys_clone+0x2e0/0x2e0
[  472.120235][ T5506]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  472.126129][ T5506]  ? exit_to_user_mode_prepare+0x3a/0x80
[  472.131725][ T5506]  do_syscall_64+0x2f/0x50
[  472.135942][ T5506]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.141674][ T5506] RIP: 0033:0x7f931fd97b89
[  472.145917][ T5506] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.165360][ T5506] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  472.173613][ T5506] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  472.181421][ T5506] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  472.189232][ T5506] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  472.197045][ T5506] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  472.205184][ T5506] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  472.213098][ T5506]  </TASK>
[  472.215951][ T5525] CPU: 1 PID: 5525 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  472.226368][ T5525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  472.236262][ T5525] Call Trace:
[  472.239383][ T5525]  <TASK>
[  472.242165][ T5525]  dump_stack_lvl+0x151/0x1b7
[  472.246682][ T5525]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  472.252004][ T5525]  dump_stack+0x15/0x1d
[  472.255960][ T5525]  should_fail_ex+0x3bf/0x510
[  472.260475][ T5525]  ? anon_vma_fork+0x1d0/0x4f0
[  472.265360][ T5525]  __should_failslab+0xb0/0xf0
[  472.270023][ T5525]  should_failslab+0x9/0x20
[  472.274362][ T5525]  kmem_cache_alloc+0x4b/0x300
[  472.278972][ T5525]  anon_vma_fork+0x1d0/0x4f0
[  472.283916][ T5525]  dup_mmap+0x910/0x1100
[  472.287995][ T5525]  ? __delayed_free_task+0x110/0x110
[  472.293113][ T5525]  ? _raw_spin_lock+0xa3/0x1b0
[  472.297715][ T5525]  ? memset+0x35/0x40
[  472.301707][ T5525]  ? mm_init+0x723/0x8b0
[  472.305783][ T5525]  dup_mm+0x91/0x330
[  472.309520][ T5525]  copy_mm+0xd7/0x170
[  472.313336][ T5525]  copy_process+0x1207/0x3420
[  472.317877][ T5525]  ? idle_dummy+0x10/0x10
[  472.322328][ T5525]  ? copy_clone_args_from_user+0x6cf/0x790
[  472.328012][ T5525]  kernel_clone+0x224/0x830
[  472.332354][ T5525]  ? create_io_thread+0x1b0/0x1b0
[  472.337207][ T5525]  __x64_sys_clone3+0x35b/0x390
[  472.342068][ T5525]  ? __mutex_lock_slowpath+0x10/0x10
[  472.347188][ T5525]  ? __ia32_sys_clone+0x2e0/0x2e0
[  472.352061][ T5525]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  472.358039][ T5525]  ? exit_to_user_mode_prepare+0x3a/0x80
[  472.363513][ T5525]  do_syscall_64+0x2f/0x50
[  472.367760][ T5525]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.373575][ T5525] RIP: 0033:0x7f931fd97b89
[  472.377837][ T5525] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.397356][ T5525] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  472.405689][ T5525] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  472.413591][ T5525] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  472.421574][ T5525] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  472.429475][ T5525] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  472.437287][ T5525] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  472.445274][ T5525]  </TASK>
[  472.452446][ T5529] CPU: 1 PID: 5529 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  472.455305][ T5537] FAULT_INJECTION: forcing a failure.
[  472.455305][ T5537] name failslab, interval 1, probability 0, space 0, times 0
[  472.463020][ T5529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  472.463038][ T5529] Call Trace:
[  472.463043][ T5529]  <TASK>
[  472.463048][ T5529]  dump_stack_lvl+0x151/0x1b7
[  472.463072][ T5529]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  472.501637][ T5529]  dump_stack+0x15/0x1d
[  472.505624][ T5529]  should_fail_ex+0x3bf/0x510
[  472.510135][ T5529]  ? anon_vma_fork+0x1d0/0x4f0
[  472.514736][ T5529]  __should_failslab+0xb0/0xf0
[  472.519509][ T5529]  should_failslab+0x9/0x20
[  472.523856][ T5529]  kmem_cache_alloc+0x4b/0x300
[  472.528455][ T5529]  anon_vma_fork+0x1d0/0x4f0
[  472.532969][ T5529]  dup_mmap+0x910/0x1100
[  472.537138][ T5529]  ? __delayed_free_task+0x110/0x110
[  472.542259][ T5529]  ? _raw_spin_lock+0xa3/0x1b0
[  472.546861][ T5529]  ? memset+0x35/0x40
[  472.550677][ T5529]  ? mm_init+0x723/0x8b0
[  472.554755][ T5529]  dup_mm+0x91/0x330
[  472.558487][ T5529]  copy_mm+0xd7/0x170
[  472.562311][ T5529]  copy_process+0x1207/0x3420
[  472.566843][ T5529]  ? idle_dummy+0x10/0x10
[  472.570995][ T5529]  ? copy_clone_args_from_user+0x6cf/0x790
[  472.576646][ T5529]  kernel_clone+0x224/0x830
[  472.580974][ T5529]  ? create_io_thread+0x1b0/0x1b0
[  472.585837][ T5529]  __x64_sys_clone3+0x35b/0x390
[  472.590517][ T5529]  ? __mutex_lock_slowpath+0x10/0x10
[  472.595644][ T5529]  ? __ia32_sys_clone+0x2e0/0x2e0
[  472.600504][ T5529]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  472.606594][ T5529]  ? exit_to_user_mode_prepare+0x3a/0x80
[  472.612046][ T5529]  do_syscall_64+0x2f/0x50
[  472.616295][ T5529]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.622027][ T5529] RIP: 0033:0x7f931fd97b89
[  472.626282][ T5529] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.645894][ T5529] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  472.654140][ T5529] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  472.661953][ T5529] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  472.669763][ T5529] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  472.677606][ T5529] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  472.685389][ T5529] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  472.693204][ T5529]  </TASK>
[  472.697749][ T5537] CPU: 0 PID: 5537 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  472.705025][ T5547] FAULT_INJECTION: forcing a failure.
[  472.705025][ T5547] name failslab, interval 1, probability 0, space 0, times 0
[  472.708420][ T5537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  472.708434][ T5537] Call Trace:
[  472.708439][ T5537]  <TASK>
[  472.708445][ T5537]  dump_stack_lvl+0x151/0x1b7
[  472.741491][ T5537]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  472.746870][ T5537]  dump_stack+0x15/0x1d
[  472.750867][ T5537]  should_fail_ex+0x3bf/0x510
[  472.755373][ T5537]  ? anon_vma_fork+0x1d0/0x4f0
[  472.759983][ T5537]  __should_failslab+0xb0/0xf0
[  472.764577][ T5537]  should_failslab+0x9/0x20
[  472.768914][ T5537]  kmem_cache_alloc+0x4b/0x300
[  472.773518][ T5537]  anon_vma_fork+0x1d0/0x4f0
[  472.777948][ T5537]  dup_mmap+0x910/0x1100
[  472.782027][ T5537]  ? __delayed_free_task+0x110/0x110
[  472.787242][ T5537]  ? _raw_spin_lock+0xa3/0x1b0
[  472.791835][ T5537]  ? memset+0x35/0x40
[  472.795649][ T5537]  ? mm_init+0x723/0x8b0
[  472.799731][ T5537]  dup_mm+0x91/0x330
[  472.803549][ T5537]  copy_mm+0xd7/0x170
[  472.807370][ T5537]  copy_process+0x1207/0x3420
[  472.811886][ T5537]  ? idle_dummy+0x10/0x10
[  472.816047][ T5537]  ? copy_clone_args_from_user+0x6cf/0x790
[  472.821691][ T5537]  kernel_clone+0x224/0x830
[  472.826030][ T5537]  ? create_io_thread+0x1b0/0x1b0
[  472.830940][ T5537]  __x64_sys_clone3+0x35b/0x390
[  472.835575][ T5537]  ? __mutex_lock_slowpath+0x10/0x10
[  472.840701][ T5537]  ? __ia32_sys_clone+0x2e0/0x2e0
[  472.845652][ T5537]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  472.851811][ T5537]  ? exit_to_user_mode_prepare+0x3a/0x80
[  472.857281][ T5537]  do_syscall_64+0x2f/0x50
[  472.861532][ T5537]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.867262][ T5537] RIP: 0033:0x7f931fd97b89
[  472.871516][ T5537] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.890954][ T5537] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  472.899322][ T5537] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  472.907364][ T5537] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  472.915175][ T5537] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  472.923101][ T5537] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  472.930980][ T5537] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  472.938791][ T5537]  </TASK>
[  472.941659][ T5547] CPU: 1 PID: 5547 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  472.951987][ T5547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  472.962402][ T5547] Call Trace:
[  472.965614][ T5547]  <TASK>
[  472.968406][ T5547]  dump_stack_lvl+0x151/0x1b7
[  472.972914][ T5547]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  472.978206][ T5547]  ? up_write+0xc2/0x1c0
[  472.982287][ T5547]  dump_stack+0x15/0x1d
[  472.986375][ T5547]  should_fail_ex+0x3bf/0x510
[  472.990880][ T5547]  ? anon_vma_fork+0xee/0x4f0
[  472.995407][ T5547]  __should_failslab+0xb0/0xf0
[  473.000002][ T5547]  should_failslab+0x9/0x20
[  473.004334][ T5547]  kmem_cache_alloc+0x4b/0x300
[  473.008937][ T5547]  anon_vma_fork+0xee/0x4f0
[  473.013273][ T5547]  ? anon_vma_name+0x40/0x70
[  473.017700][ T5547]  ? vm_area_dup+0x137/0x1c0
[  473.022126][ T5547]  dup_mmap+0x910/0x1100
[  473.026208][ T5547]  ? __delayed_free_task+0x110/0x110
[  473.031452][ T5547]  ? _raw_spin_lock+0xa3/0x1b0
[  473.036061][ T5547]  ? memset+0x35/0x40
[  473.039963][ T5547]  ? mm_init+0x723/0x8b0
[  473.044128][ T5547]  dup_mm+0x91/0x330
[  473.047859][ T5547]  copy_mm+0xd7/0x170
[  473.052732][ T5547]  copy_process+0x1207/0x3420
[  473.057242][ T5547]  ? idle_dummy+0x10/0x10
[  473.061401][ T5547]  ? copy_clone_args_from_user+0x6cf/0x790
[  473.067129][ T5547]  kernel_clone+0x224/0x830
[  473.071472][ T5547]  ? create_io_thread+0x1b0/0x1b0
[  473.076335][ T5547]  __x64_sys_clone3+0x35b/0x390
[  473.081018][ T5547]  ? __mutex_lock_slowpath+0x10/0x10
[  473.086309][ T5547]  ? __ia32_sys_clone+0x2e0/0x2e0
[  473.091176][ T5547]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.097075][ T5547]  ? exit_to_user_mode_prepare+0x3a/0x80
[  473.103000][ T5547]  do_syscall_64+0x2f/0x50
[  473.107234][ T5547]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.112961][ T5547] RIP: 0033:0x7f931fd97b89
[  473.117212][ T5547] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.136654][ T5547] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  473.144901][ T5547] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  473.152714][ T5547] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  473.160527][ T5547] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  473.168350][ T5547] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  473.176149][ T5547] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  473.184059][ T5547]  </TASK>
[  473.195663][ T5555] FAULT_INJECTION: forcing a failure.
[  473.195663][ T5555] name failslab, interval 1, probability 0, space 0, times 0
[  473.196458][ T5559] FAULT_INJECTION: forcing a failure.
[  473.196458][ T5559] name failslab, interval 1, probability 0, space 0, times 0
[  473.213532][ T5555] CPU: 0 PID: 5555 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  473.231002][ T5555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  473.240980][ T5555] Call Trace:
[  473.244105][ T5555]  <TASK>
[  473.246882][ T5555]  dump_stack_lvl+0x151/0x1b7
[  473.251396][ T5555]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  473.256689][ T5555]  dump_stack+0x15/0x1d
[  473.260680][ T5555]  should_fail_ex+0x3bf/0x510
[  473.265197][ T5555]  ? anon_vma_fork+0x1d0/0x4f0
[  473.269970][ T5555]  __should_failslab+0xb0/0xf0
[  473.274659][ T5555]  should_failslab+0x9/0x20
[  473.278994][ T5555]  kmem_cache_alloc+0x4b/0x300
[  473.283601][ T5555]  anon_vma_fork+0x1d0/0x4f0
[  473.288026][ T5555]  dup_mmap+0x910/0x1100
[  473.292106][ T5555]  ? __delayed_free_task+0x110/0x110
[  473.297225][ T5555]  ? _raw_spin_lock+0xa3/0x1b0
[  473.301917][ T5555]  ? memset+0x35/0x40
[  473.305733][ T5555]  ? mm_init+0x723/0x8b0
[  473.309810][ T5555]  dup_mm+0x91/0x330
[  473.313648][ T5555]  copy_mm+0xd7/0x170
[  473.317534][ T5555]  copy_process+0x1207/0x3420
[  473.322064][ T5555]  ? idle_dummy+0x10/0x10
[  473.326214][ T5555]  ? copy_clone_args_from_user+0x6cf/0x790
[  473.331866][ T5555]  kernel_clone+0x224/0x830
[  473.336215][ T5555]  ? create_io_thread+0x1b0/0x1b0
[  473.341063][ T5555]  __x64_sys_clone3+0x35b/0x390
[  473.345745][ T5555]  ? __mutex_lock_slowpath+0x10/0x10
[  473.350867][ T5555]  ? __ia32_sys_clone+0x2e0/0x2e0
[  473.355732][ T5555]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.361629][ T5555]  ? exit_to_user_mode_prepare+0x3a/0x80
[  473.367096][ T5555]  do_syscall_64+0x2f/0x50
[  473.371352][ T5555]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.377087][ T5555] RIP: 0033:0x7f931fd97b89
[  473.381333][ T5555] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.401036][ T5555] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  473.409282][ T5555] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  473.417275][ T5555] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  473.425078][ T5555] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  473.433158][ T5555] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  473.441053][ T5555] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  473.448867][ T5555]  </TASK>
[  473.451815][ T5559] CPU: 1 PID: 5559 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  473.462065][ T5559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  473.471965][ T5559] Call Trace:
[  473.475171][ T5559]  <TASK>
[  473.477952][ T5559]  dump_stack_lvl+0x151/0x1b7
[  473.479038][ T5602] FAULT_INJECTION: forcing a failure.
[  473.479038][ T5602] name failslab, interval 1, probability 0, space 0, times 0
[  473.482468][ T5559]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  473.482495][ T5559]  dump_stack+0x15/0x1d
[  473.504504][ T5559]  should_fail_ex+0x3bf/0x510
[  473.509017][ T5559]  ? anon_vma_fork+0x1d0/0x4f0
[  473.513616][ T5559]  __should_failslab+0xb0/0xf0
[  473.518219][ T5559]  should_failslab+0x9/0x20
[  473.522559][ T5559]  kmem_cache_alloc+0x4b/0x300
[  473.527159][ T5559]  anon_vma_fork+0x1d0/0x4f0
[  473.531585][ T5559]  dup_mmap+0x910/0x1100
[  473.535665][ T5559]  ? __delayed_free_task+0x110/0x110
[  473.540784][ T5559]  ? _raw_spin_lock+0xa3/0x1b0
[  473.545397][ T5559]  ? memset+0x35/0x40
[  473.549208][ T5559]  ? mm_init+0x723/0x8b0
[  473.553282][ T5559]  dup_mm+0x91/0x330
[  473.557109][ T5559]  copy_mm+0xd7/0x170
[  473.560922][ T5559]  copy_process+0x1207/0x3420
[  473.565524][ T5559]  ? idle_dummy+0x10/0x10
[  473.569689][ T5559]  ? copy_clone_args_from_user+0x6cf/0x790
[  473.575337][ T5559]  kernel_clone+0x224/0x830
[  473.579711][ T5559]  ? create_io_thread+0x1b0/0x1b0
[  473.584535][ T5559]  __x64_sys_clone3+0x35b/0x390
[  473.589220][ T5559]  ? __mutex_lock_slowpath+0x10/0x10
[  473.594349][ T5559]  ? __ia32_sys_clone+0x2e0/0x2e0
[  473.599203][ T5559]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.605109][ T5559]  ? exit_to_user_mode_prepare+0x3a/0x80
[  473.610573][ T5559]  do_syscall_64+0x2f/0x50
[  473.614823][ T5559]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.620553][ T5559] RIP: 0033:0x7f931fd97b89
[  473.624810][ T5559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.644257][ T5559] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  473.652669][ T5559] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  473.660487][ T5559] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  473.663015][ T5605] FAULT_INJECTION: forcing a failure.
[  473.663015][ T5605] name failslab, interval 1, probability 0, space 0, times 0
[  473.668738][ T5559] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  473.668753][ T5559] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  473.668762][ T5559] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  473.705018][ T5559]  </TASK>
[  473.707878][ T5605] CPU: 0 PID: 5605 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  473.718116][ T5605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  473.728013][ T5605] Call Trace:
[  473.731240][ T5605]  <TASK>
[  473.734018][ T5605]  dump_stack_lvl+0x151/0x1b7
[  473.738533][ T5605]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  473.743826][ T5605]  ? up_write+0xc2/0x1c0
[  473.747911][ T5605]  dump_stack+0x15/0x1d
[  473.751901][ T5605]  should_fail_ex+0x3bf/0x510
[  473.756507][ T5605]  ? anon_vma_fork+0xee/0x4f0
[  473.761019][ T5605]  __should_failslab+0xb0/0xf0
[  473.765795][ T5605]  should_failslab+0x9/0x20
[  473.770480][ T5605]  kmem_cache_alloc+0x4b/0x300
[  473.775343][ T5605]  anon_vma_fork+0xee/0x4f0
[  473.779684][ T5605]  ? anon_vma_name+0x40/0x70
[  473.784107][ T5605]  ? vm_area_dup+0x137/0x1c0
[  473.788534][ T5605]  dup_mmap+0x910/0x1100
[  473.793746][ T5605]  ? __delayed_free_task+0x110/0x110
[  473.798865][ T5605]  ? _raw_spin_lock+0xa3/0x1b0
[  473.803728][ T5605]  ? memset+0x35/0x40
[  473.807542][ T5605]  ? mm_init+0x723/0x8b0
[  473.811626][ T5605]  dup_mm+0x91/0x330
[  473.815355][ T5605]  copy_mm+0xd7/0x170
[  473.819176][ T5605]  copy_process+0x1207/0x3420
[  473.823694][ T5605]  ? idle_dummy+0x10/0x10
[  473.827877][ T5605]  ? copy_clone_args_from_user+0x6cf/0x790
[  473.833502][ T5605]  kernel_clone+0x224/0x830
[  473.837838][ T5605]  ? create_io_thread+0x1b0/0x1b0
[  473.842697][ T5605]  __x64_sys_clone3+0x35b/0x390
[  473.847478][ T5605]  ? __mutex_lock_slowpath+0x10/0x10
[  473.852596][ T5605]  ? __ia32_sys_clone+0x2e0/0x2e0
[  473.857457][ T5605]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.863360][ T5605]  ? exit_to_user_mode_prepare+0x3a/0x80
[  473.868917][ T5605]  do_syscall_64+0x2f/0x50
[  473.873163][ T5605]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.878908][ T5605] RIP: 0033:0x7f931fd97b89
[  473.883150][ T5605] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.902678][ T5605] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  473.910930][ T5605] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  473.918822][ T5605] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  473.926633][ T5605] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  473.934445][ T5605] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  473.942257][ T5605] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  473.950070][ T5605]  </TASK>
[  473.955018][ T5602] CPU: 1 PID: 5602 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  473.965256][ T5602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  473.970497][ T5624] FAULT_INJECTION: forcing a failure.
[  473.970497][ T5624] name failslab, interval 1, probability 0, space 0, times 0
[  473.975145][ T5602] Call Trace:
[  473.975153][ T5602]  <TASK>
[  473.975158][ T5602]  dump_stack_lvl+0x151/0x1b7
[  473.975183][ T5602]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  474.003354][ T5602]  ? up_write+0xc2/0x1c0
[  474.007430][ T5602]  dump_stack+0x15/0x1d
[  474.011439][ T5602]  should_fail_ex+0x3bf/0x510
[  474.015939][ T5602]  ? anon_vma_fork+0xee/0x4f0
[  474.020459][ T5602]  __should_failslab+0xb0/0xf0
[  474.025154][ T5602]  should_failslab+0x9/0x20
[  474.029498][ T5602]  kmem_cache_alloc+0x4b/0x300
[  474.034093][ T5602]  anon_vma_fork+0xee/0x4f0
[  474.038527][ T5602]  ? anon_vma_name+0x40/0x70
[  474.042949][ T5602]  ? vm_area_dup+0x137/0x1c0
[  474.047558][ T5602]  dup_mmap+0x910/0x1100
[  474.051637][ T5602]  ? __delayed_free_task+0x110/0x110
[  474.056759][ T5602]  ? _raw_spin_lock+0xa3/0x1b0
[  474.061363][ T5602]  ? memset+0x35/0x40
[  474.065174][ T5602]  ? mm_init+0x723/0x8b0
[  474.069256][ T5602]  dup_mm+0x91/0x330
[  474.072989][ T5602]  copy_mm+0xd7/0x170
[  474.076812][ T5602]  copy_process+0x1207/0x3420
[  474.081324][ T5602]  ? idle_dummy+0x10/0x10
[  474.085484][ T5602]  ? copy_clone_args_from_user+0x6cf/0x790
[  474.091130][ T5602]  kernel_clone+0x224/0x830
[  474.095466][ T5602]  ? create_io_thread+0x1b0/0x1b0
[  474.100324][ T5602]  __x64_sys_clone3+0x35b/0x390
[  474.105019][ T5602]  ? __mutex_lock_slowpath+0x10/0x10
[  474.110138][ T5602]  ? __ia32_sys_clone+0x2e0/0x2e0
[  474.115001][ T5602]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  474.120896][ T5602]  ? exit_to_user_mode_prepare+0x3a/0x80
[  474.126368][ T5602]  do_syscall_64+0x2f/0x50
[  474.130620][ T5602]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.136346][ T5602] RIP: 0033:0x7f931fd97b89
[  474.140607][ T5602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.160131][ T5602] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  474.168376][ T5602] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  474.176283][ T5602] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  474.184193][ T5602] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  474.192006][ T5602] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  474.199803][ T5602] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  474.207964][ T5602]  </TASK>
[  474.210822][ T5624] CPU: 0 PID: 5624 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  474.221076][ T5624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  474.230961][ T5624] Call Trace:
[  474.234092][ T5624]  <TASK>
[  474.236879][ T5624]  dump_stack_lvl+0x151/0x1b7
[  474.241374][ T5624]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  474.246759][ T5624]  ? up_write+0xc2/0x1c0
[  474.250833][ T5624]  dump_stack+0x15/0x1d
[  474.254827][ T5624]  should_fail_ex+0x3bf/0x510
[  474.259342][ T5624]  ? anon_vma_fork+0xee/0x4f0
[  474.263870][ T5624]  __should_failslab+0xb0/0xf0
[  474.268468][ T5624]  should_failslab+0x9/0x20
[  474.273148][ T5624]  kmem_cache_alloc+0x4b/0x300
[  474.277768][ T5624]  anon_vma_fork+0xee/0x4f0
[  474.282084][ T5624]  ? anon_vma_name+0x40/0x70
[  474.286520][ T5624]  ? vm_area_dup+0x137/0x1c0
[  474.290937][ T5624]  dup_mmap+0x910/0x1100
[  474.295018][ T5624]  ? __delayed_free_task+0x110/0x110
[  474.300142][ T5624]  ? _raw_spin_lock+0xa3/0x1b0
[  474.304841][ T5624]  ? memset+0x35/0x40
[  474.308690][ T5624]  ? mm_init+0x723/0x8b0
[  474.312738][ T5624]  dup_mm+0x91/0x330
[  474.316473][ T5624]  copy_mm+0xd7/0x170
[  474.320292][ T5624]  copy_process+0x1207/0x3420
[  474.324805][ T5624]  ? idle_dummy+0x10/0x10
[  474.328970][ T5624]  ? copy_clone_args_from_user+0x6cf/0x790
[  474.334612][ T5624]  kernel_clone+0x224/0x830
[  474.338951][ T5624]  ? create_io_thread+0x1b0/0x1b0
[  474.343932][ T5624]  __x64_sys_clone3+0x35b/0x390
[  474.348586][ T5624]  ? __mutex_lock_slowpath+0x10/0x10
[  474.353795][ T5624]  ? __ia32_sys_clone+0x2e0/0x2e0
[  474.358674][ T5624]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  474.365431][ T5624]  ? exit_to_user_mode_prepare+0x3a/0x80
[  474.370898][ T5624]  do_syscall_64+0x2f/0x50
[  474.375147][ T5624]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.380878][ T5624] RIP: 0033:0x7f931fd97b89
[  474.385129][ T5624] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.404583][ T5624] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  474.412827][ T5624] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  474.420632][ T5624] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  474.428529][ T5624] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  474.436428][ T5624] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  474.444326][ T5624] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  474.452231][ T5624]  </TASK>
[  474.459839][ T5639] FAULT_INJECTION: forcing a failure.
[  474.459839][ T5639] name failslab, interval 1, probability 0, space 0, times 0
[  474.462161][ T5644] FAULT_INJECTION: forcing a failure.
[  474.462161][ T5644] name failslab, interval 1, probability 0, space 0, times 0
[  474.485946][ T5644] CPU: 0 PID: 5644 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  474.486160][ T5640] FAULT_INJECTION: forcing a failure.
[  474.486160][ T5640] name failslab, interval 1, probability 0, space 0, times 0
[  474.496529][ T5644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  474.496541][ T5644] Call Trace:
[  474.496546][ T5644]  <TASK>
[  474.496551][ T5644]  dump_stack_lvl+0x151/0x1b7
[  474.496578][ T5644]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  474.496596][ T5644]  dump_stack+0x15/0x1d
[  474.496610][ T5644]  should_fail_ex+0x3bf/0x510
[  474.496632][ T5644]  ? anon_vma_fork+0x1d0/0x4f0
[  474.510180][ T5642] FAULT_INJECTION: forcing a failure.
[  474.510180][ T5642] name failslab, interval 1, probability 0, space 0, times 0
[  474.519451][ T5644]  __should_failslab+0xb0/0xf0
[  474.519477][ T5644]  should_failslab+0x9/0x20
[  474.519491][ T5644]  kmem_cache_alloc+0x4b/0x300
[  474.523192][ T5643] FAULT_INJECTION: forcing a failure.
[  474.523192][ T5643] name failslab, interval 1, probability 0, space 0, times 0
[  474.525352][ T5644]  anon_vma_fork+0x1d0/0x4f0
[  474.591418][ T5644]  dup_mmap+0x910/0x1100
[  474.595488][ T5644]  ? __delayed_free_task+0x110/0x110
[  474.600615][ T5644]  ? _raw_spin_lock+0xa3/0x1b0
[  474.605207][ T5644]  ? memset+0x35/0x40
[  474.609032][ T5644]  ? mm_init+0x723/0x8b0
[  474.613116][ T5644]  dup_mm+0x91/0x330
[  474.617302][ T5644]  copy_mm+0xd7/0x170
[  474.621122][ T5644]  copy_process+0x1207/0x3420
[  474.625616][ T5644]  ? idle_dummy+0x10/0x10
[  474.630040][ T5644]  ? copy_clone_args_from_user+0x6cf/0x790
[  474.635692][ T5644]  kernel_clone+0x224/0x830
[  474.640197][ T5644]  ? create_io_thread+0x1b0/0x1b0
[  474.645326][ T5644]  __x64_sys_clone3+0x35b/0x390
[  474.650005][ T5644]  ? __mutex_lock_slowpath+0x10/0x10
[  474.655143][ T5644]  ? __ia32_sys_clone+0x2e0/0x2e0
[  474.660258][ T5644]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  474.666237][ T5644]  ? exit_to_user_mode_prepare+0x3a/0x80
[  474.671706][ T5644]  do_syscall_64+0x2f/0x50
[  474.676089][ T5644]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.681834][ T5644] RIP: 0033:0x7f931fd97b89
[  474.686224][ T5644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.705817][ T5644] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  474.714061][ T5644] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  474.721873][ T5644] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  474.729873][ T5644] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  474.737695][ T5644] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  474.746456][ T5644] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  474.754961][ T5644]  </TASK>
[  474.757971][ T5643] CPU: 1 PID: 5643 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  474.768198][ T5643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  474.778870][ T5643] Call Trace:
[  474.782010][ T5643]  <TASK>
[  474.784772][ T5643]  dump_stack_lvl+0x151/0x1b7
[  474.789368][ T5643]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  474.794741][ T5643]  dump_stack+0x15/0x1d
[  474.798659][ T5643]  should_fail_ex+0x3bf/0x510
[  474.803172][ T5643]  ? anon_vma_fork+0x1d0/0x4f0
[  474.807873][ T5643]  __should_failslab+0xb0/0xf0
[  474.812469][ T5643]  should_failslab+0x9/0x20
[  474.816811][ T5643]  kmem_cache_alloc+0x4b/0x300
[  474.821409][ T5643]  anon_vma_fork+0x1d0/0x4f0
[  474.826028][ T5643]  dup_mmap+0x910/0x1100
[  474.830182][ T5643]  ? __delayed_free_task+0x110/0x110
[  474.835473][ T5643]  ? _raw_spin_lock+0xa3/0x1b0
[  474.840074][ T5643]  ? memset+0x35/0x40
[  474.843889][ T5643]  ? mm_init+0x723/0x8b0
[  474.847998][ T5643]  dup_mm+0x91/0x330
[  474.851707][ T5643]  copy_mm+0xd7/0x170
[  474.855524][ T5643]  copy_process+0x1207/0x3420
[  474.860043][ T5643]  ? idle_dummy+0x10/0x10
[  474.864213][ T5643]  ? copy_clone_args_from_user+0x6cf/0x790
[  474.869843][ T5643]  kernel_clone+0x224/0x830
[  474.874210][ T5643]  ? create_io_thread+0x1b0/0x1b0
[  474.879060][ T5643]  __x64_sys_clone3+0x35b/0x390
[  474.883831][ T5643]  ? __mutex_lock_slowpath+0x10/0x10
[  474.889205][ T5643]  ? __ia32_sys_clone+0x2e0/0x2e0
[  474.894071][ T5643]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  474.899972][ T5643]  ? exit_to_user_mode_prepare+0x3a/0x80
[  474.905437][ T5643]  do_syscall_64+0x2f/0x50
[  474.909692][ T5643]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.915609][ T5643] RIP: 0033:0x7f931fd97b89
[  474.919858][ T5643] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.939300][ T5643] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  474.947631][ T5643] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  474.955532][ T5643] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  474.963441][ T5643] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  474.971241][ T5643] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  474.979061][ T5643] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  474.986876][ T5643]  </TASK>
[  474.989738][ T5640] CPU: 0 PID: 5640 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  475.000760][ T5640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  475.010825][ T5640] Call Trace:
[  475.013946][ T5640]  <TASK>
[  475.016734][ T5640]  dump_stack_lvl+0x151/0x1b7
[  475.021236][ T5640]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  475.026535][ T5640]  dump_stack+0x15/0x1d
[  475.030531][ T5640]  should_fail_ex+0x3bf/0x510
[  475.035127][ T5640]  ? anon_vma_fork+0x1d0/0x4f0
[  475.039729][ T5640]  __should_failslab+0xb0/0xf0
[  475.044324][ T5640]  should_failslab+0x9/0x20
[  475.048665][ T5640]  kmem_cache_alloc+0x4b/0x300
[  475.053267][ T5640]  anon_vma_fork+0x1d0/0x4f0
[  475.057693][ T5640]  dup_mmap+0x910/0x1100
[  475.061777][ T5640]  ? __delayed_free_task+0x110/0x110
[  475.066897][ T5640]  ? _raw_spin_lock+0xa3/0x1b0
[  475.071498][ T5640]  ? memset+0x35/0x40
[  475.075344][ T5640]  ? mm_init+0x723/0x8b0
[  475.079417][ T5640]  dup_mm+0x91/0x330
[  475.083140][ T5640]  copy_mm+0xd7/0x170
[  475.086954][ T5640]  copy_process+0x1207/0x3420
[  475.091466][ T5640]  ? idle_dummy+0x10/0x10
[  475.095626][ T5640]  ? copy_clone_args_from_user+0x6cf/0x790
[  475.101363][ T5640]  kernel_clone+0x224/0x830
[  475.105705][ T5640]  ? create_io_thread+0x1b0/0x1b0
[  475.110652][ T5640]  __x64_sys_clone3+0x35b/0x390
[  475.117164][ T5640]  ? __mutex_lock_slowpath+0x10/0x10
[  475.122296][ T5640]  ? __ia32_sys_clone+0x2e0/0x2e0
[  475.127162][ T5640]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.133063][ T5640]  ? exit_to_user_mode_prepare+0x3a/0x80
[  475.138533][ T5640]  do_syscall_64+0x2f/0x50
[  475.142784][ T5640]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.148613][ T5640] RIP: 0033:0x7f931fd97b89
[  475.152860][ T5640] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.172303][ T5640] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  475.180560][ T5640] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  475.188794][ T5640] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  475.196614][ T5640] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  475.205027][ T5640] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  475.212838][ T5640] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  475.221020][ T5640]  </TASK>
[  475.225292][ T5639] CPU: 0 PID: 5639 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  475.235698][ T5639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  475.246368][ T5639] Call Trace:
[  475.249490][ T5639]  <TASK>
[  475.252270][ T5639]  dump_stack_lvl+0x151/0x1b7
[  475.256793][ T5639]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  475.262086][ T5639]  dump_stack+0x15/0x1d
[  475.266084][ T5639]  should_fail_ex+0x3bf/0x510
[  475.270587][ T5639]  ? anon_vma_fork+0x1d0/0x4f0
[  475.275185][ T5639]  __should_failslab+0xb0/0xf0
[  475.279877][ T5639]  should_failslab+0x9/0x20
[  475.284219][ T5639]  kmem_cache_alloc+0x4b/0x300
[  475.288822][ T5639]  anon_vma_fork+0x1d0/0x4f0
[  475.293249][ T5639]  dup_mmap+0x910/0x1100
[  475.297344][ T5639]  ? __delayed_free_task+0x110/0x110
[  475.302447][ T5639]  ? _raw_spin_lock+0xa3/0x1b0
[  475.307050][ T5639]  ? memset+0x35/0x40
[  475.310960][ T5639]  ? mm_init+0x723/0x8b0
[  475.315121][ T5639]  dup_mm+0x91/0x330
[  475.318852][ T5639]  copy_mm+0xd7/0x170
[  475.322757][ T5639]  copy_process+0x1207/0x3420
[  475.327274][ T5639]  ? idle_dummy+0x10/0x10
[  475.331528][ T5639]  ? copy_clone_args_from_user+0x6cf/0x790
[  475.337180][ T5639]  kernel_clone+0x224/0x830
[  475.341514][ T5639]  ? create_io_thread+0x1b0/0x1b0
[  475.346368][ T5639]  __x64_sys_clone3+0x35b/0x390
[  475.351053][ T5639]  ? __mutex_lock_slowpath+0x10/0x10
[  475.356174][ T5639]  ? __ia32_sys_clone+0x2e0/0x2e0
[  475.361045][ T5639]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.367026][ T5639]  ? exit_to_user_mode_prepare+0x3a/0x80
[  475.372493][ T5639]  do_syscall_64+0x2f/0x50
[  475.376746][ T5639]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.382476][ T5639] RIP: 0033:0x7f931fd97b89
[  475.386737][ T5639] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.406261][ T5639] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  475.414509][ T5639] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  475.422403][ T5639] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  475.430313][ T5639] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  475.438200][ T5639] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  475.446012][ T5639] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  475.453828][ T5639]  </TASK>
[  475.456991][ T5642] CPU: 0 PID: 5642 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  475.467210][ T5642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  475.477945][ T5642] Call Trace:
[  475.481071][ T5642]  <TASK>
[  475.483846][ T5642]  dump_stack_lvl+0x151/0x1b7
[  475.488456][ T5642]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  475.493915][ T5642]  ? up_write+0xc2/0x1c0
[  475.498101][ T5642]  dump_stack+0x15/0x1d
[  475.502080][ T5642]  should_fail_ex+0x3bf/0x510
[  475.506595][ T5642]  ? anon_vma_fork+0xee/0x4f0
[  475.511107][ T5642]  __should_failslab+0xb0/0xf0
[  475.515716][ T5642]  should_failslab+0x9/0x20
[  475.520047][ T5642]  kmem_cache_alloc+0x4b/0x300
[  475.524659][ T5642]  anon_vma_fork+0xee/0x4f0
[  475.529451][ T5642]  ? anon_vma_name+0x49/0x70
[  475.533879][ T5642]  ? vm_area_dup+0x137/0x1c0
[  475.538411][ T5642]  dup_mmap+0x910/0x1100
[  475.542629][ T5642]  ? __delayed_free_task+0x110/0x110
[  475.548208][ T5642]  ? _raw_spin_lock+0xa3/0x1b0
[  475.552997][ T5642]  ? memset+0x35/0x40
[  475.556806][ T5642]  ? mm_init+0x723/0x8b0
[  475.560885][ T5642]  dup_mm+0x91/0x330
[  475.564619][ T5642]  copy_mm+0xd7/0x170
[  475.568437][ T5642]  copy_process+0x1207/0x3420
[  475.572955][ T5642]  ? idle_dummy+0x10/0x10
[  475.577117][ T5642]  ? copy_clone_args_from_user+0x6cf/0x790
[  475.582761][ T5642]  kernel_clone+0x224/0x830
[  475.587101][ T5642]  ? create_io_thread+0x1b0/0x1b0
[  475.591963][ T5642]  __x64_sys_clone3+0x35b/0x390
[  475.596649][ T5642]  ? __mutex_lock_slowpath+0x10/0x10
[  475.601772][ T5642]  ? __ia32_sys_clone+0x2e0/0x2e0
[  475.606723][ T5642]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.612623][ T5642]  ? exit_to_user_mode_prepare+0x3a/0x80
[  475.618176][ T5642]  do_syscall_64+0x2f/0x50
[  475.622433][ T5642]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.628158][ T5642] RIP: 0033:0x7f931fd97b89
[  475.633806][ T5642] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.653515][ T5642] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  475.661927][ T5642] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  475.669918][ T5642] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  475.677831][ T5642] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  475.685623][ T5642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  475.693612][ T5642] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  475.701620][ T5642]  </TASK>
[  475.707600][ T5652] FAULT_INJECTION: forcing a failure.
[  475.707600][ T5652] name failslab, interval 1, probability 0, space 0, times 0
[  475.708924][ T5654] FAULT_INJECTION: forcing a failure.
[  475.708924][ T5654] name failslab, interval 1, probability 0, space 0, times 0
[  475.721700][ T5652] CPU: 1 PID: 5652 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  475.742956][ T5652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  475.753047][ T5652] Call Trace:
[  475.756229][ T5652]  <TASK>
[  475.759008][ T5652]  dump_stack_lvl+0x151/0x1b7
[  475.763522][ T5652]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  475.768815][ T5652]  ? up_write+0xc2/0x1c0
[  475.772898][ T5652]  dump_stack+0x15/0x1d
[  475.776885][ T5652]  should_fail_ex+0x3bf/0x510
[  475.781755][ T5652]  ? anon_vma_fork+0xee/0x4f0
[  475.786378][ T5652]  __should_failslab+0xb0/0xf0
[  475.790980][ T5652]  should_failslab+0x9/0x20
[  475.795313][ T5652]  kmem_cache_alloc+0x4b/0x300
[  475.800554][ T5652]  anon_vma_fork+0xee/0x4f0
[  475.805070][ T5652]  ? anon_vma_name+0x49/0x70
[  475.809478][ T5652]  ? vm_area_dup+0x137/0x1c0
[  475.814275][ T5652]  dup_mmap+0x910/0x1100
[  475.818341][ T5652]  ? __delayed_free_task+0x110/0x110
[  475.823449][ T5652]  ? _raw_spin_lock+0xa3/0x1b0
[  475.828053][ T5652]  ? memset+0x35/0x40
[  475.831870][ T5652]  ? mm_init+0x723/0x8b0
[  475.835959][ T5652]  dup_mm+0x91/0x330
[  475.839690][ T5652]  copy_mm+0xd7/0x170
[  475.843502][ T5652]  copy_process+0x1207/0x3420
[  475.848019][ T5652]  ? idle_dummy+0x10/0x10
[  475.852183][ T5652]  ? copy_clone_args_from_user+0x6cf/0x790
[  475.858440][ T5652]  kernel_clone+0x224/0x830
[  475.862782][ T5652]  ? create_io_thread+0x1b0/0x1b0
[  475.867820][ T5652]  __x64_sys_clone3+0x35b/0x390
[  475.872499][ T5652]  ? __mutex_lock_slowpath+0x10/0x10
[  475.877619][ T5652]  ? __ia32_sys_clone+0x2e0/0x2e0
[  475.882485][ T5652]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.888386][ T5652]  ? exit_to_user_mode_prepare+0x3a/0x80
[  475.893863][ T5652]  do_syscall_64+0x2f/0x50
[  475.898110][ T5652]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.903838][ T5652] RIP: 0033:0x7f931fd97b89
[  475.908099][ T5652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.927534][ T5652] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  475.935789][ T5652] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  475.943659][ T5652] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  475.951408][ T5652] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  475.959211][ T5652] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  475.967029][ T5652] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  475.974852][ T5652]  </TASK>
[  475.974905][ T5658] FAULT_INJECTION: forcing a failure.
[  475.974905][ T5658] name failslab, interval 1, probability 0, space 0, times 0
[  475.992797][ T5663] FAULT_INJECTION: forcing a failure.
[  475.992797][ T5663] name failslab, interval 1, probability 0, space 0, times 0
[  475.993847][ T5654] CPU: 0 PID: 5654 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  476.015452][ T5654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  476.019418][ T5671] FAULT_INJECTION: forcing a failure.
[  476.019418][ T5671] name failslab, interval 1, probability 0, space 0, times 0
[  476.025424][ T5654] Call Trace:
[  476.025431][ T5654]  <TASK>
[  476.025437][ T5654]  dump_stack_lvl+0x151/0x1b7
[  476.025462][ T5654]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  476.053651][ T5654]  ? up_write+0xc2/0x1c0
[  476.057714][ T5654]  dump_stack+0x15/0x1d
[  476.061705][ T5654]  should_fail_ex+0x3bf/0x510
[  476.066220][ T5654]  ? anon_vma_fork+0xee/0x4f0
[  476.070734][ T5654]  __should_failslab+0xb0/0xf0
[  476.075419][ T5654]  should_failslab+0x9/0x20
[  476.079759][ T5654]  kmem_cache_alloc+0x4b/0x300
[  476.084363][ T5654]  anon_vma_fork+0xee/0x4f0
[  476.088699][ T5654]  ? anon_vma_name+0x40/0x70
[  476.093131][ T5654]  ? vm_area_dup+0x137/0x1c0
[  476.097555][ T5654]  dup_mmap+0x910/0x1100
[  476.101808][ T5654]  ? __delayed_free_task+0x110/0x110
[  476.106928][ T5654]  ? _raw_spin_lock+0xa3/0x1b0
[  476.111541][ T5654]  ? memset+0x35/0x40
[  476.115781][ T5654]  ? mm_init+0x723/0x8b0
[  476.119862][ T5654]  dup_mm+0x91/0x330
[  476.123594][ T5654]  copy_mm+0xd7/0x170
[  476.127414][ T5654]  copy_process+0x1207/0x3420
[  476.131930][ T5654]  ? idle_dummy+0x10/0x10
[  476.136090][ T5654]  ? copy_clone_args_from_user+0x6cf/0x790
[  476.141734][ T5654]  kernel_clone+0x224/0x830
[  476.146077][ T5654]  ? create_io_thread+0x1b0/0x1b0
[  476.151111][ T5654]  __x64_sys_clone3+0x35b/0x390
[  476.155797][ T5654]  ? __mutex_lock_slowpath+0x10/0x10
[  476.161178][ T5654]  ? __ia32_sys_clone+0x2e0/0x2e0
[  476.166130][ T5654]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.172038][ T5654]  ? exit_to_user_mode_prepare+0x3a/0x80
[  476.177502][ T5654]  do_syscall_64+0x2f/0x50
[  476.181751][ T5654]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.187479][ T5654] RIP: 0033:0x7f931fd97b89
[  476.191739][ T5654] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.211268][ T5654] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  476.219600][ T5654] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  476.227405][ T5654] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  476.235218][ T5654] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  476.243029][ T5654] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  476.250844][ T5654] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  476.258660][ T5654]  </TASK>
[  476.261520][ T5658] CPU: 1 PID: 5658 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  476.266740][ T5678] FAULT_INJECTION: forcing a failure.
[  476.266740][ T5678] name failslab, interval 1, probability 0, space 0, times 0
[  476.271764][ T5658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  476.271778][ T5658] Call Trace:
[  476.271783][ T5658]  <TASK>
[  476.271789][ T5658]  dump_stack_lvl+0x151/0x1b7
[  476.271813][ T5658]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  476.271830][ T5658]  ? up_write+0xc2/0x1c0
[  476.271852][ T5658]  dump_stack+0x15/0x1d
[  476.271866][ T5658]  should_fail_ex+0x3bf/0x510
[  476.322746][ T5658]  ? anon_vma_fork+0xee/0x4f0
[  476.327229][ T5658]  __should_failslab+0xb0/0xf0
[  476.331916][ T5658]  should_failslab+0x9/0x20
[  476.336340][ T5658]  kmem_cache_alloc+0x4b/0x300
[  476.340939][ T5658]  anon_vma_fork+0xee/0x4f0
[  476.345280][ T5658]  ? anon_vma_name+0x40/0x70
[  476.349706][ T5658]  ? vm_area_dup+0x137/0x1c0
[  476.354134][ T5658]  dup_mmap+0x910/0x1100
[  476.358214][ T5658]  ? __delayed_free_task+0x110/0x110
[  476.363426][ T5658]  ? _raw_spin_lock+0xa3/0x1b0
[  476.368021][ T5658]  ? memset+0x35/0x40
[  476.371839][ T5658]  ? mm_init+0x723/0x8b0
[  476.375922][ T5658]  dup_mm+0x91/0x330
[  476.379652][ T5658]  copy_mm+0xd7/0x170
[  476.383646][ T5658]  copy_process+0x1207/0x3420
[  476.388163][ T5658]  ? idle_dummy+0x10/0x10
[  476.392324][ T5658]  ? copy_clone_args_from_user+0x6cf/0x790
[  476.397970][ T5658]  kernel_clone+0x224/0x830
[  476.402401][ T5658]  ? create_io_thread+0x1b0/0x1b0
[  476.407355][ T5658]  __x64_sys_clone3+0x35b/0x390
[  476.412045][ T5658]  ? __mutex_lock_slowpath+0x10/0x10
[  476.417156][ T5658]  ? __ia32_sys_clone+0x2e0/0x2e0
[  476.422021][ T5658]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.427915][ T5658]  ? exit_to_user_mode_prepare+0x3a/0x80
[  476.433398][ T5658]  do_syscall_64+0x2f/0x50
[  476.437636][ T5658]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.443450][ T5658] RIP: 0033:0x7f931fd97b89
[  476.447704][ T5658] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.467147][ T5658] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  476.475503][ T5658] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  476.483295][ T5658] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  476.491210][ T5658] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  476.499199][ T5658] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  476.507016][ T5658] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  476.514831][ T5658]  </TASK>
[  476.517685][ T5678] CPU: 0 PID: 5678 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  476.527926][ T5678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  476.537928][ T5678] Call Trace:
[  476.541053][ T5678]  <TASK>
[  476.543830][ T5678]  dump_stack_lvl+0x151/0x1b7
[  476.548344][ T5678]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  476.553651][ T5678]  ? up_write+0xc2/0x1c0
[  476.557723][ T5678]  dump_stack+0x15/0x1d
[  476.561718][ T5678]  should_fail_ex+0x3bf/0x510
[  476.566502][ T5678]  ? anon_vma_fork+0xee/0x4f0
[  476.571189][ T5678]  __should_failslab+0xb0/0xf0
[  476.575886][ T5678]  should_failslab+0x9/0x20
[  476.580216][ T5678]  kmem_cache_alloc+0x4b/0x300
[  476.584823][ T5678]  anon_vma_fork+0xee/0x4f0
[  476.589154][ T5678]  ? anon_vma_name+0x40/0x70
[  476.593583][ T5678]  ? vm_area_dup+0x137/0x1c0
[  476.598012][ T5678]  dup_mmap+0x910/0x1100
[  476.602095][ T5678]  ? __delayed_free_task+0x110/0x110
[  476.607213][ T5678]  ? _raw_spin_lock+0xa3/0x1b0
[  476.611812][ T5678]  ? memset+0x35/0x40
[  476.615629][ T5678]  ? mm_init+0x723/0x8b0
[  476.619798][ T5678]  dup_mm+0x91/0x330
[  476.623529][ T5678]  copy_mm+0xd7/0x170
[  476.627349][ T5678]  copy_process+0x1207/0x3420
[  476.631870][ T5678]  ? idle_dummy+0x10/0x10
[  476.636031][ T5678]  ? copy_clone_args_from_user+0x6cf/0x790
[  476.641670][ T5678]  kernel_clone+0x224/0x830
[  476.646022][ T5678]  ? create_io_thread+0x1b0/0x1b0
[  476.650888][ T5678]  __x64_sys_clone3+0x35b/0x390
[  476.656341][ T5678]  ? __mutex_lock_slowpath+0x10/0x10
[  476.661553][ T5678]  ? __ia32_sys_clone+0x2e0/0x2e0
[  476.666411][ T5678]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.672489][ T5678]  ? exit_to_user_mode_prepare+0x3a/0x80
[  476.677955][ T5678]  do_syscall_64+0x2f/0x50
[  476.682210][ T5678]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.688023][ T5678] RIP: 0033:0x7f931fd97b89
[  476.692281][ T5678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.711805][ T5678] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  476.720397][ T5678] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  476.728328][ T5678] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  476.736107][ T5678] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  476.744199][ T5678] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  476.752096][ T5678] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  476.759906][ T5678]  </TASK>
[  476.766550][ T5682] FAULT_INJECTION: forcing a failure.
[  476.766550][ T5682] name failslab, interval 1, probability 0, space 0, times 0
[  476.768737][ T5671] CPU: 0 PID: 5671 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  476.780674][ T5683] FAULT_INJECTION: forcing a failure.
[  476.780674][ T5683] name failslab, interval 1, probability 0, space 0, times 0
[  476.789496][ T5671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  476.802938][ T5685] FAULT_INJECTION: forcing a failure.
[  476.802938][ T5685] name failslab, interval 1, probability 0, space 0, times 0
[  476.812430][ T5671] Call Trace:
[  476.812442][ T5671]  <TASK>
[  476.812448][ T5671]  dump_stack_lvl+0x151/0x1b7
[  476.812472][ T5671]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  476.812489][ T5671]  dump_stack+0x15/0x1d
[  476.812502][ T5671]  should_fail_ex+0x3bf/0x510
[  476.850008][ T5671]  ? anon_vma_fork+0x1d0/0x4f0
[  476.854606][ T5671]  __should_failslab+0xb0/0xf0
[  476.859207][ T5671]  should_failslab+0x9/0x20
[  476.863556][ T5671]  kmem_cache_alloc+0x4b/0x300
[  476.868166][ T5671]  anon_vma_fork+0x1d0/0x4f0
[  476.872582][ T5671]  dup_mmap+0x910/0x1100
[  476.876739][ T5671]  ? __delayed_free_task+0x110/0x110
[  476.881868][ T5671]  ? _raw_spin_lock+0xa3/0x1b0
[  476.886561][ T5671]  ? memset+0x35/0x40
[  476.890454][ T5671]  ? mm_init+0x723/0x8b0
[  476.894533][ T5671]  dup_mm+0x91/0x330
[  476.898293][ T5671]  copy_mm+0xd7/0x170
[  476.902181][ T5671]  copy_process+0x1207/0x3420
[  476.906700][ T5671]  ? idle_dummy+0x10/0x10
[  476.910857][ T5671]  ? copy_clone_args_from_user+0x6cf/0x790
[  476.916849][ T5671]  kernel_clone+0x224/0x830
[  476.921191][ T5671]  ? create_io_thread+0x1b0/0x1b0
[  476.926053][ T5671]  __x64_sys_clone3+0x35b/0x390
[  476.930737][ T5671]  ? __mutex_lock_slowpath+0x10/0x10
[  476.935859][ T5671]  ? __ia32_sys_clone+0x2e0/0x2e0
[  476.940725][ T5671]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.946912][ T5671]  ? exit_to_user_mode_prepare+0x3a/0x80
[  476.952362][ T5671]  do_syscall_64+0x2f/0x50
[  476.956619][ T5671]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.962421][ T5671] RIP: 0033:0x7f931fd97b89
[  476.966760][ T5671] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.986202][ T5671] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  476.994446][ T5671] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  477.002263][ T5671] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  477.010072][ T5671] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  477.017885][ T5671] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  477.025878][ T5671] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  477.033688][ T5671]  </TASK>
[  477.036549][ T5682] CPU: 1 PID: 5682 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  477.046794][ T5682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  477.056777][ T5682] Call Trace:
[  477.059906][ T5682]  <TASK>
[  477.062685][ T5682]  dump_stack_lvl+0x151/0x1b7
[  477.067204][ T5682]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  477.072575][ T5682]  dump_stack+0x15/0x1d
[  477.076573][ T5682]  should_fail_ex+0x3bf/0x510
[  477.081087][ T5682]  ? anon_vma_fork+0x1d0/0x4f0
[  477.085683][ T5682]  __should_failslab+0xb0/0xf0
[  477.090292][ T5682]  should_failslab+0x9/0x20
[  477.094791][ T5682]  kmem_cache_alloc+0x4b/0x300
[  477.099485][ T5682]  anon_vma_fork+0x1d0/0x4f0
[  477.103912][ T5682]  dup_mmap+0x910/0x1100
[  477.107987][ T5682]  ? __delayed_free_task+0x110/0x110
[  477.113110][ T5682]  ? _raw_spin_lock+0xa3/0x1b0
[  477.117743][ T5682]  ? memset+0x35/0x40
[  477.121613][ T5682]  ? mm_init+0x723/0x8b0
[  477.125692][ T5682]  dup_mm+0x91/0x330
[  477.129423][ T5682]  copy_mm+0xd7/0x170
[  477.133330][ T5682]  copy_process+0x1207/0x3420
[  477.137920][ T5682]  ? idle_dummy+0x10/0x10
[  477.142100][ T5682]  ? copy_clone_args_from_user+0x6cf/0x790
[  477.147741][ T5682]  kernel_clone+0x224/0x830
[  477.152080][ T5682]  ? create_io_thread+0x1b0/0x1b0
[  477.156941][ T5682]  __x64_sys_clone3+0x35b/0x390
[  477.161627][ T5682]  ? __mutex_lock_slowpath+0x10/0x10
[  477.167008][ T5682]  ? __ia32_sys_clone+0x2e0/0x2e0
[  477.171961][ T5682]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  477.177867][ T5682]  ? exit_to_user_mode_prepare+0x3a/0x80
[  477.183772][ T5682]  do_syscall_64+0x2f/0x50
[  477.188104][ T5682]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.194037][ T5682] RIP: 0033:0x7f931fd97b89
[  477.198264][ T5682] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.218344][ T5682] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  477.226552][ T5682] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  477.234362][ T5682] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  477.242532][ T5682] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  477.250437][ T5682] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  477.258415][ T5682] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  477.266754][ T5682]  </TASK>
[  477.271602][ T5683] CPU: 0 PID: 5683 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  477.281919][ T5683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  477.291899][ T5683] Call Trace:
[  477.295023][ T5683]  <TASK>
[  477.297807][ T5683]  dump_stack_lvl+0x151/0x1b7
[  477.302437][ T5683]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  477.307702][ T5683]  ? up_write+0xc2/0x1c0
[  477.311778][ T5683]  dump_stack+0x15/0x1d
[  477.315876][ T5683]  should_fail_ex+0x3bf/0x510
[  477.320379][ T5683]  ? anon_vma_fork+0xee/0x4f0
[  477.324981][ T5683]  __should_failslab+0xb0/0xf0
[  477.329598][ T5683]  should_failslab+0x9/0x20
[  477.333919][ T5683]  kmem_cache_alloc+0x4b/0x300
[  477.338528][ T5683]  anon_vma_fork+0xee/0x4f0
[  477.342866][ T5683]  ? anon_vma_name+0x49/0x70
[  477.347290][ T5683]  ? vm_area_dup+0x137/0x1c0
[  477.351714][ T5683]  dup_mmap+0x910/0x1100
[  477.355794][ T5683]  ? __delayed_free_task+0x110/0x110
[  477.360915][ T5683]  ? _raw_spin_lock+0xa3/0x1b0
[  477.365517][ T5683]  ? memset+0x35/0x40
[  477.369347][ T5683]  ? mm_init+0x723/0x8b0
[  477.373412][ T5683]  dup_mm+0x91/0x330
[  477.377147][ T5683]  copy_mm+0xd7/0x170
[  477.380966][ T5683]  copy_process+0x1207/0x3420
[  477.385499][ T5683]  ? idle_dummy+0x10/0x10
[  477.389653][ T5683]  ? copy_clone_args_from_user+0x6cf/0x790
[  477.395297][ T5683]  kernel_clone+0x224/0x830
[  477.399630][ T5683]  ? create_io_thread+0x1b0/0x1b0
[  477.404499][ T5683]  __x64_sys_clone3+0x35b/0x390
[  477.409180][ T5683]  ? __mutex_lock_slowpath+0x10/0x10
[  477.414295][ T5683]  ? __ia32_sys_clone+0x2e0/0x2e0
[  477.419162][ T5683]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  477.425056][ T5683]  ? exit_to_user_mode_prepare+0x3a/0x80
[  477.430526][ T5683]  do_syscall_64+0x2f/0x50
[  477.434777][ T5683]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.440508][ T5683] RIP: 0033:0x7f931fd97b89
[  477.444847][ T5683] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.464290][ T5683] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  477.472630][ T5683] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  477.480433][ T5683] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  477.488256][ T5683] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  477.496065][ T5683] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  477.504066][ T5683] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  477.511857][ T5683]  </TASK>
[  477.516778][ T5663] CPU: 0 PID: 5663 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  477.527000][ T5663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  477.536985][ T5663] Call Trace:
[  477.540123][ T5663]  <TASK>
[  477.542881][ T5663]  dump_stack_lvl+0x151/0x1b7
[  477.547398][ T5663]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  477.552691][ T5663]  ? up_write+0xc2/0x1c0
[  477.556777][ T5663]  dump_stack+0x15/0x1d
[  477.560762][ T5663]  should_fail_ex+0x3bf/0x510
[  477.565276][ T5663]  ? anon_vma_fork+0xee/0x4f0
[  477.569788][ T5663]  __should_failslab+0xb0/0xf0
[  477.574389][ T5663]  should_failslab+0x9/0x20
[  477.578731][ T5663]  kmem_cache_alloc+0x4b/0x300
[  477.583331][ T5663]  anon_vma_fork+0xee/0x4f0
[  477.587671][ T5663]  ? anon_vma_name+0x40/0x70
[  477.592098][ T5663]  ? vm_area_dup+0x137/0x1c0
[  477.596526][ T5663]  dup_mmap+0x910/0x1100
[  477.600606][ T5663]  ? __delayed_free_task+0x110/0x110
[  477.605730][ T5663]  ? _raw_spin_lock+0xa3/0x1b0
[  477.610339][ T5663]  ? memset+0x35/0x40
[  477.614152][ T5663]  ? mm_init+0x723/0x8b0
[  477.618233][ T5663]  dup_mm+0x91/0x330
[  477.621966][ T5663]  copy_mm+0xd7/0x170
[  477.625777][ T5663]  copy_process+0x1207/0x3420
[  477.630292][ T5663]  ? idle_dummy+0x10/0x10
[  477.634459][ T5663]  ? copy_clone_args_from_user+0x6cf/0x790
[  477.640101][ T5663]  kernel_clone+0x224/0x830
[  477.644440][ T5663]  ? create_io_thread+0x1b0/0x1b0
[  477.649388][ T5663]  __x64_sys_clone3+0x35b/0x390
[  477.654075][ T5663]  ? __mutex_lock_slowpath+0x10/0x10
[  477.659304][ T5663]  ? __ia32_sys_clone+0x2e0/0x2e0
[  477.664232][ T5663]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  477.670130][ T5663]  ? exit_to_user_mode_prepare+0x3a/0x80
[  477.675605][ T5663]  do_syscall_64+0x2f/0x50
[  477.679850][ T5663]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.685581][ T5663] RIP: 0033:0x7f931fd97b89
[  477.689837][ T5663] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.709277][ T5663] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  477.717529][ T5663] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  477.725341][ T5663] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  477.733152][ T5663] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  477.740958][ T5663] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  477.748770][ T5663] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  477.756681][ T5663]  </TASK>
[  477.760207][ T5685] CPU: 0 PID: 5685 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  477.770622][ T5685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  477.780599][ T5685] Call Trace:
[  477.783734][ T5685]  <TASK>
[  477.786499][ T5685]  dump_stack_lvl+0x151/0x1b7
[  477.791011][ T5685]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  477.796305][ T5685]  dump_stack+0x15/0x1d
[  477.800297][ T5685]  should_fail_ex+0x3bf/0x510
[  477.804812][ T5685]  ? anon_vma_fork+0x1d0/0x4f0
[  477.809424][ T5685]  __should_failslab+0xb0/0xf0
[  477.814014][ T5685]  should_failslab+0x9/0x20
[  477.818361][ T5685]  kmem_cache_alloc+0x4b/0x300
[  477.823056][ T5685]  anon_vma_fork+0x1d0/0x4f0
[  477.827472][ T5685]  dup_mmap+0x910/0x1100
[  477.831550][ T5685]  ? __delayed_free_task+0x110/0x110
[  477.836751][ T5685]  ? _raw_spin_lock+0xa3/0x1b0
[  477.841354][ T5685]  ? memset+0x35/0x40
[  477.845268][ T5685]  ? mm_init+0x723/0x8b0
[  477.849339][ T5685]  dup_mm+0x91/0x330
[  477.853070][ T5685]  copy_mm+0xd7/0x170
[  477.856889][ T5685]  copy_process+0x1207/0x3420
[  477.861418][ T5685]  ? idle_dummy+0x10/0x10
[  477.865664][ T5685]  ? copy_clone_args_from_user+0x6cf/0x790
[  477.871397][ T5685]  kernel_clone+0x224/0x830
[  477.875726][ T5685]  ? create_io_thread+0x1b0/0x1b0
[  477.880594][ T5685]  __x64_sys_clone3+0x35b/0x390
[  477.885275][ T5685]  ? __mutex_lock_slowpath+0x10/0x10
[  477.890396][ T5685]  ? __ia32_sys_clone+0x2e0/0x2e0
[  477.895260][ T5685]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  477.901157][ T5685]  ? exit_to_user_mode_prepare+0x3a/0x80
[  477.906633][ T5685]  do_syscall_64+0x2f/0x50
[  477.910880][ T5685]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.921124][ T5685] RIP: 0033:0x7f931fd97b89
[  477.925377][ T5685] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.944821][ T5685] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  477.953062][ T5685] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  477.961049][ T5685] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  477.968863][ T5685] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  477.976675][ T5685] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  477.984661][ T5685] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  477.992563][ T5685]  </TASK>
[  478.005324][ T5690] FAULT_INJECTION: forcing a failure.
[  478.005324][ T5690] name failslab, interval 1, probability 0, space 0, times 0
[  478.005494][ T5692] FAULT_INJECTION: forcing a failure.
[  478.005494][ T5692] name failslab, interval 1, probability 0, space 0, times 0
[  478.031639][ T5694] FAULT_INJECTION: forcing a failure.
[  478.031639][ T5694] name failslab, interval 1, probability 0, space 0, times 0
[  478.044758][ T5697] FAULT_INJECTION: forcing a failure.
[  478.044758][ T5697] name failslab, interval 1, probability 0, space 0, times 0
[  478.046833][ T5694] CPU: 0 PID: 5694 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  478.067396][ T5694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  478.077285][ T5694] Call Trace:
[  478.080406][ T5694]  <TASK>
[  478.083186][ T5694]  dump_stack_lvl+0x151/0x1b7
[  478.087698][ T5694]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  478.093093][ T5694]  dump_stack+0x15/0x1d
[  478.097177][ T5694]  should_fail_ex+0x3bf/0x510
[  478.101700][ T5694]  ? anon_vma_fork+0x1d0/0x4f0
[  478.106383][ T5694]  __should_failslab+0xb0/0xf0
[  478.110974][ T5694]  should_failslab+0x9/0x20
[  478.115312][ T5694]  kmem_cache_alloc+0x4b/0x300
[  478.119917][ T5694]  anon_vma_fork+0x1d0/0x4f0
[  478.124342][ T5694]  dup_mmap+0x910/0x1100
[  478.128422][ T5694]  ? __delayed_free_task+0x110/0x110
[  478.133627][ T5694]  ? _raw_spin_lock+0xa3/0x1b0
[  478.138245][ T5694]  ? memset+0x35/0x40
[  478.142046][ T5694]  ? mm_init+0x723/0x8b0
[  478.146130][ T5694]  dup_mm+0x91/0x330
[  478.149859][ T5694]  copy_mm+0xd7/0x170
[  478.153677][ T5694]  copy_process+0x1207/0x3420
[  478.158207][ T5694]  ? idle_dummy+0x10/0x10
[  478.162366][ T5694]  ? copy_clone_args_from_user+0x6cf/0x790
[  478.168006][ T5694]  kernel_clone+0x224/0x830
[  478.172340][ T5694]  ? create_io_thread+0x1b0/0x1b0
[  478.177202][ T5694]  __x64_sys_clone3+0x35b/0x390
[  478.181888][ T5694]  ? __mutex_lock_slowpath+0x10/0x10
[  478.187053][ T5694]  ? __ia32_sys_clone+0x2e0/0x2e0
[  478.191872][ T5694]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.197773][ T5694]  ? exit_to_user_mode_prepare+0x3a/0x80
[  478.203330][ T5694]  do_syscall_64+0x2f/0x50
[  478.207597][ T5694]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.213395][ T5694] RIP: 0033:0x7f931fd97b89
[  478.217744][ T5694] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.237351][ T5694] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  478.245599][ T5694] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  478.253413][ T5694] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  478.261223][ T5694] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  478.269207][ T5694] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  478.277195][ T5694] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  478.285095][ T5694]  </TASK>
[  478.290077][ T5692] CPU: 0 PID: 5692 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  478.300317][ T5692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  478.310286][ T5692] Call Trace:
[  478.313410][ T5692]  <TASK>
[  478.316191][ T5692]  dump_stack_lvl+0x151/0x1b7
[  478.320702][ T5692]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  478.326517][ T5692]  ? up_write+0xc2/0x1c0
[  478.330772][ T5692]  dump_stack+0x15/0x1d
[  478.334852][ T5692]  should_fail_ex+0x3bf/0x510
[  478.339367][ T5692]  ? anon_vma_fork+0xee/0x4f0
[  478.343969][ T5692]  __should_failslab+0xb0/0xf0
[  478.348600][ T5692]  should_failslab+0x9/0x20
[  478.352911][ T5692]  kmem_cache_alloc+0x4b/0x300
[  478.357597][ T5692]  anon_vma_fork+0xee/0x4f0
[  478.361942][ T5692]  ? anon_vma_name+0x40/0x70
[  478.366534][ T5692]  ? vm_area_dup+0x137/0x1c0
[  478.370966][ T5692]  dup_mmap+0x910/0x1100
[  478.375045][ T5692]  ? __delayed_free_task+0x110/0x110
[  478.380163][ T5692]  ? _raw_spin_lock+0xa3/0x1b0
[  478.384848][ T5692]  ? memset+0x35/0x40
[  478.388672][ T5692]  ? mm_init+0x723/0x8b0
[  478.392746][ T5692]  dup_mm+0x91/0x330
[  478.396477][ T5692]  copy_mm+0xd7/0x170
[  478.400299][ T5692]  copy_process+0x1207/0x3420
[  478.404997][ T5692]  ? idle_dummy+0x10/0x10
[  478.409343][ T5692]  ? copy_clone_args_from_user+0x6cf/0x790
[  478.414977][ T5692]  kernel_clone+0x224/0x830
[  478.419426][ T5692]  ? create_io_thread+0x1b0/0x1b0
[  478.424439][ T5692]  __x64_sys_clone3+0x35b/0x390
[  478.429121][ T5692]  ? __mutex_lock_slowpath+0x10/0x10
[  478.434243][ T5692]  ? __ia32_sys_clone+0x2e0/0x2e0
[  478.439105][ T5692]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.445004][ T5692]  ? exit_to_user_mode_prepare+0x3a/0x80
[  478.450475][ T5692]  do_syscall_64+0x2f/0x50
[  478.454814][ T5692]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.460586][ T5692] RIP: 0033:0x7f931fd97b89
[  478.465163][ T5692] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.484864][ T5692] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  478.493372][ T5692] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  478.501180][ T5692] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  478.509023][ T5692] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  478.516812][ T5692] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  478.524618][ T5692] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  478.532429][ T5692]  </TASK>
[  478.535494][ T5690] CPU: 0 PID: 5690 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  478.545704][ T5690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  478.555692][ T5690] Call Trace:
[  478.558893][ T5690]  <TASK>
[  478.561671][ T5690]  dump_stack_lvl+0x151/0x1b7
[  478.566200][ T5690]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  478.571480][ T5690]  ? up_write+0xc2/0x1c0
[  478.575734][ T5690]  dump_stack+0x15/0x1d
[  478.579743][ T5690]  should_fail_ex+0x3bf/0x510
[  478.584327][ T5690]  ? anon_vma_fork+0xee/0x4f0
[  478.588842][ T5690]  __should_failslab+0xb0/0xf0
[  478.593440][ T5690]  should_failslab+0x9/0x20
[  478.597781][ T5690]  kmem_cache_alloc+0x4b/0x300
[  478.602416][ T5690]  anon_vma_fork+0xee/0x4f0
[  478.606722][ T5690]  ? anon_vma_name+0x40/0x70
[  478.611330][ T5690]  ? vm_area_dup+0x137/0x1c0
[  478.615749][ T5690]  dup_mmap+0x910/0x1100
[  478.619832][ T5690]  ? __delayed_free_task+0x110/0x110
[  478.625739][ T5690]  ? _raw_spin_lock+0xa3/0x1b0
[  478.630515][ T5690]  ? memset+0x35/0x40
[  478.634325][ T5690]  ? mm_init+0x723/0x8b0
[  478.638404][ T5690]  dup_mm+0x91/0x330
[  478.642139][ T5690]  copy_mm+0xd7/0x170
[  478.645964][ T5690]  copy_process+0x1207/0x3420
[  478.650477][ T5690]  ? idle_dummy+0x10/0x10
[  478.654734][ T5690]  ? copy_clone_args_from_user+0x6cf/0x790
[  478.660450][ T5690]  kernel_clone+0x224/0x830
[  478.664967][ T5690]  ? create_io_thread+0x1b0/0x1b0
[  478.670003][ T5690]  __x64_sys_clone3+0x35b/0x390
[  478.674685][ T5690]  ? __mutex_lock_slowpath+0x10/0x10
[  478.679807][ T5690]  ? __ia32_sys_clone+0x2e0/0x2e0
[  478.684756][ T5690]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.690754][ T5690]  ? exit_to_user_mode_prepare+0x3a/0x80
[  478.696745][ T5690]  do_syscall_64+0x2f/0x50
[  478.701099][ T5690]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.706907][ T5690] RIP: 0033:0x7f931fd97b89
[  478.711256][ T5690] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.730781][ T5690] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  478.739181][ T5690] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  478.747080][ T5690] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  478.755073][ T5690] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  478.762965][ T5690] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  478.770957][ T5690] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  478.778856][ T5690]  </TASK>
[  478.785679][ T5697] CPU: 0 PID: 5697 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  478.796112][ T5697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  478.806161][ T5697] Call Trace:
[  478.809286][ T5697]  <TASK>
[  478.812062][ T5697]  dump_stack_lvl+0x151/0x1b7
[  478.816666][ T5697]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  478.821973][ T5697]  dump_stack+0x15/0x1d
[  478.825946][ T5697]  should_fail_ex+0x3bf/0x510
[  478.830462][ T5697]  ? anon_vma_fork+0x1d0/0x4f0
[  478.835060][ T5697]  __should_failslab+0xb0/0xf0
[  478.839839][ T5697]  should_failslab+0x9/0x20
[  478.844263][ T5697]  kmem_cache_alloc+0x4b/0x300
[  478.848864][ T5697]  anon_vma_fork+0x1d0/0x4f0
[  478.853296][ T5697]  dup_mmap+0x910/0x1100
[  478.858005][ T5697]  ? __delayed_free_task+0x110/0x110
[  478.863191][ T5697]  ? _raw_spin_lock+0xa3/0x1b0
[  478.867791][ T5697]  ? memset+0x35/0x40
[  478.871607][ T5697]  ? mm_init+0x723/0x8b0
[  478.875694][ T5697]  dup_mm+0x91/0x330
[  478.879421][ T5697]  copy_mm+0xd7/0x170
[  478.883238][ T5697]  copy_process+0x1207/0x3420
[  478.887755][ T5697]  ? idle_dummy+0x10/0x10
[  478.891918][ T5697]  ? copy_clone_args_from_user+0x6cf/0x790
[  478.897647][ T5697]  kernel_clone+0x224/0x830
[  478.901986][ T5697]  ? create_io_thread+0x1b0/0x1b0
[  478.906844][ T5697]  __x64_sys_clone3+0x35b/0x390
[  478.911539][ T5697]  ? __mutex_lock_slowpath+0x10/0x10
[  478.916655][ T5697]  ? __ia32_sys_clone+0x2e0/0x2e0
[  478.921516][ T5697]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.927418][ T5697]  ? exit_to_user_mode_prepare+0x3a/0x80
[  478.932884][ T5697]  do_syscall_64+0x2f/0x50
[  478.937139][ T5697]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.942869][ T5697] RIP: 0033:0x7f931fd97b89
[  478.947127][ T5697] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.967271][ T5697] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  478.975502][ T5697] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  478.983428][ T5697] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  478.991253][ T5697] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  478.999224][ T5697] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  479.007042][ T5697] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  479.014850][ T5697]  </TASK>
[  479.025031][ T5710] FAULT_INJECTION: forcing a failure.
[  479.025031][ T5710] name failslab, interval 1, probability 0, space 0, times 0
[  479.037810][ T5710] CPU: 0 PID: 5710 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  479.048281][ T5710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  479.058150][ T5710] Call Trace:
[  479.061249][ T5710]  <TASK>
[  479.064032][ T5710]  dump_stack_lvl+0x151/0x1b7
[  479.068625][ T5710]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  479.073922][ T5710]  dump_stack+0x15/0x1d
[  479.078021][ T5710]  should_fail_ex+0x3bf/0x510
[  479.082514][ T5710]  ? anon_vma_fork+0x1d0/0x4f0
[  479.087119][ T5710]  __should_failslab+0xb0/0xf0
[  479.091810][ T5710]  should_failslab+0x9/0x20
[  479.096240][ T5710]  kmem_cache_alloc+0x4b/0x300
[  479.100832][ T5710]  anon_vma_fork+0x1d0/0x4f0
[  479.105266][ T5710]  dup_mmap+0x910/0x1100
[  479.109341][ T5710]  ? __delayed_free_task+0x110/0x110
[  479.114465][ T5710]  ? _raw_spin_lock+0xa3/0x1b0
[  479.119058][ T5710]  ? memset+0x35/0x40
[  479.122903][ T5710]  ? mm_init+0x723/0x8b0
[  479.126962][ T5710]  dup_mm+0x91/0x330
[  479.130691][ T5710]  copy_mm+0xd7/0x170
[  479.134505][ T5710]  copy_process+0x1207/0x3420
[  479.139022][ T5710]  ? idle_dummy+0x10/0x10
[  479.143186][ T5710]  ? copy_clone_args_from_user+0x6cf/0x790
[  479.148827][ T5710]  kernel_clone+0x224/0x830
[  479.153169][ T5710]  ? create_io_thread+0x1b0/0x1b0
[  479.158028][ T5710]  __x64_sys_clone3+0x35b/0x390
[  479.162715][ T5710]  ? __mutex_lock_slowpath+0x10/0x10
[  479.167841][ T5710]  ? __ia32_sys_clone+0x2e0/0x2e0
[  479.172703][ T5710]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  479.178614][ T5710]  ? exit_to_user_mode_prepare+0x3a/0x80
[  479.184421][ T5710]  do_syscall_64+0x2f/0x50
[  479.188763][ T5710]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.194491][ T5710] RIP: 0033:0x7f931fd97b89
[  479.198750][ T5710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.218530][ T5710] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  479.226772][ T5710] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  479.234679][ T5710] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  479.242493][ T5710] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  479.250298][ T5710] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  479.258106][ T5710] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  479.265924][ T5710]  </TASK>
[  479.273140][ T5714] FAULT_INJECTION: forcing a failure.
[  479.273140][ T5714] name failslab, interval 1, probability 0, space 0, times 0
[  479.285758][ T5714] CPU: 0 PID: 5714 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  479.295986][ T5714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  479.305875][ T5714] Call Trace:
[  479.309009][ T5714]  <TASK>
[  479.311784][ T5714]  dump_stack_lvl+0x151/0x1b7
[  479.316291][ T5714]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  479.321597][ T5714]  dump_stack+0x15/0x1d
[  479.325599][ T5714]  should_fail_ex+0x3bf/0x510
[  479.330196][ T5714]  ? anon_vma_fork+0x1d0/0x4f0
[  479.334794][ T5714]  __should_failslab+0xb0/0xf0
[  479.339395][ T5714]  should_failslab+0x9/0x20
[  479.343722][ T5714]  kmem_cache_alloc+0x4b/0x300
[  479.348411][ T5714]  anon_vma_fork+0x1d0/0x4f0
[  479.353356][ T5714]  dup_mmap+0x910/0x1100
[  479.357435][ T5714]  ? __delayed_free_task+0x110/0x110
[  479.362641][ T5714]  ? _raw_spin_lock+0xa3/0x1b0
[  479.367436][ T5714]  ? memset+0x35/0x40
[  479.371324][ T5714]  ? mm_init+0x723/0x8b0
[  479.375570][ T5714]  dup_mm+0x91/0x330
[  479.379514][ T5714]  copy_mm+0xd7/0x170
[  479.383770][ T5714]  copy_process+0x1207/0x3420
[  479.388263][ T5714]  ? idle_dummy+0x10/0x10
[  479.392888][ T5714]  ? copy_clone_args_from_user+0x6cf/0x790
[  479.398677][ T5714]  kernel_clone+0x224/0x830
[  479.403046][ T5714]  ? create_io_thread+0x1b0/0x1b0
[  479.408317][ T5714]  __x64_sys_clone3+0x35b/0x390
[  479.413190][ T5714]  ? __ia32_sys_clone+0x2e0/0x2e0
[  479.418138][ T5714]  ? save_fpregs_to_fpstate+0x210/0x210
[  479.423520][ T5714]  ? switch_fpu_return+0x129/0x270
[  479.428474][ T5714]  ? exit_to_user_mode_prepare+0x7d/0x80
[  479.434020][ T5714]  do_syscall_64+0x2f/0x50
[  479.438361][ T5714]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.444265][ T5714] RIP: 0033:0x7f931fd97b89
[  479.448518][ T5714] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.468417][ T5714] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  479.476766][ T5714] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  479.484893][ T5714] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  479.494016][ T5714] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  479.501833][ T5714] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  479.509806][ T5714] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  479.517933][ T5714]  </TASK>
[  479.522272][ T5716] FAULT_INJECTION: forcing a failure.
[  479.522272][ T5716] name failslab, interval 1, probability 0, space 0, times 0
[  479.536088][ T5716] CPU: 0 PID: 5716 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  479.546671][ T5716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  479.558299][ T5716] Call Trace:
[  479.562285][ T5716]  <TASK>
[  479.565014][ T5716]  dump_stack_lvl+0x151/0x1b7
[  479.569510][ T5716]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  479.575184][ T5716]  dump_stack+0x15/0x1d
[  479.579227][ T5716]  should_fail_ex+0x3bf/0x510
[  479.583750][ T5716]  ? anon_vma_fork+0x1d0/0x4f0
[  479.588342][ T5716]  __should_failslab+0xb0/0xf0
[  479.593472][ T5716]  should_failslab+0x9/0x20
[  479.597805][ T5716]  kmem_cache_alloc+0x4b/0x300
[  479.602490][ T5716]  anon_vma_fork+0x1d0/0x4f0
[  479.606916][ T5716]  dup_mmap+0x910/0x1100
[  479.611084][ T5716]  ? __delayed_free_task+0x110/0x110
[  479.616292][ T5716]  ? _raw_spin_lock+0xa3/0x1b0
[  479.620891][ T5716]  ? memset+0x35/0x40
[  479.624709][ T5716]  ? mm_init+0x723/0x8b0
[  479.628805][ T5716]  dup_mm+0x91/0x330
[  479.632796][ T5716]  copy_mm+0xd7/0x170
[  479.636601][ T5716]  copy_process+0x1207/0x3420
[  479.641119][ T5716]  ? idle_dummy+0x10/0x10
[  479.645283][ T5716]  ? copy_clone_args_from_user+0x6cf/0x790
[  479.650936][ T5716]  kernel_clone+0x224/0x830
[  479.655358][ T5716]  ? create_io_thread+0x1b0/0x1b0
[  479.660246][ T5716]  __x64_sys_clone3+0x35b/0x390
[  479.665087][ T5716]  ? __mutex_lock_slowpath+0x10/0x10
[  479.670202][ T5716]  ? __ia32_sys_clone+0x2e0/0x2e0
[  479.675076][ T5716]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  479.680963][ T5716]  ? exit_to_user_mode_prepare+0x3a/0x80
[  479.686905][ T5716]  do_syscall_64+0x2f/0x50
[  479.691205][ T5716]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.696933][ T5716] RIP: 0033:0x7f931fd97b89
[  479.701189][ T5716] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.724121][ T5716] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  479.732543][ T5716] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  479.740432][ T5716] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  479.748241][ T5716] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  479.756245][ T5716] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  479.764849][ T5716] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  479.772645][ T5716]  </TASK>
[  479.780408][ T5722] FAULT_INJECTION: forcing a failure.
[  479.780408][ T5722] name failslab, interval 1, probability 0, space 0, times 0
[  479.783718][ T5725] FAULT_INJECTION: forcing a failure.
[  479.783718][ T5725] name failslab, interval 1, probability 0, space 0, times 0
[  479.794074][ T5722] CPU: 1 PID: 5722 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  479.815854][ T5722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  479.825907][ T5722] Call Trace:
[  479.829031][ T5722]  <TASK>
[  479.831915][ T5722]  dump_stack_lvl+0x151/0x1b7
[  479.836405][ T5722]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  479.841705][ T5722]  ? up_write+0xc2/0x1c0
[  479.845794][ T5722]  dump_stack+0x15/0x1d
[  479.849786][ T5722]  should_fail_ex+0x3bf/0x510
[  479.854288][ T5722]  ? anon_vma_fork+0xee/0x4f0
[  479.858806][ T5722]  __should_failslab+0xb0/0xf0
[  479.863399][ T5722]  should_failslab+0x9/0x20
[  479.867845][ T5722]  kmem_cache_alloc+0x4b/0x300
[  479.872602][ T5722]  anon_vma_fork+0xee/0x4f0
[  479.876944][ T5722]  ? anon_vma_name+0x40/0x70
[  479.881371][ T5722]  ? vm_area_dup+0x137/0x1c0
[  479.885829][ T5722]  dup_mmap+0x910/0x1100
[  479.890157][ T5722]  ? __delayed_free_task+0x110/0x110
[  479.891965][ T5732] FAULT_INJECTION: forcing a failure.
[  479.891965][ T5732] name failslab, interval 1, probability 0, space 0, times 0
[  479.895336][ T5722]  ? _raw_spin_lock+0xa3/0x1b0
[  479.912387][ T5722]  ? memset+0x35/0x40
[  479.916240][ T5722]  ? mm_init+0x723/0x8b0
[  479.920447][ T5722]  dup_mm+0x91/0x330
[  479.924215][ T5722]  copy_mm+0xd7/0x170
[  479.928002][ T5722]  copy_process+0x1207/0x3420
[  479.932527][ T5722]  ? idle_dummy+0x10/0x10
[  479.936682][ T5722]  ? copy_clone_args_from_user+0x6cf/0x790
[  479.942321][ T5722]  kernel_clone+0x224/0x830
[  479.946669][ T5722]  ? create_io_thread+0x1b0/0x1b0
[  479.951530][ T5722]  __x64_sys_clone3+0x35b/0x390
[  479.956216][ T5722]  ? __mutex_lock_slowpath+0x10/0x10
[  479.961516][ T5722]  ? __ia32_sys_clone+0x2e0/0x2e0
[  479.966367][ T5722]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  479.972266][ T5722]  ? exit_to_user_mode_prepare+0x3a/0x80
[  479.977736][ T5722]  do_syscall_64+0x2f/0x50
[  479.982074][ T5722]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.987985][ T5722] RIP: 0033:0x7f931fd97b89
[  479.992329][ T5722] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.012033][ T5722] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  480.020366][ T5722] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  480.028174][ T5722] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  480.036184][ T5722] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  480.043971][ T5722] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  480.051892][ T5722] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  480.060478][ T5722]  </TASK>
[  480.063425][ T5725] CPU: 0 PID: 5725 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  480.074285][ T5725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  480.084194][ T5725] Call Trace:
[  480.087297][ T5725]  <TASK>
[  480.090186][ T5725]  dump_stack_lvl+0x151/0x1b7
[  480.094685][ T5725]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  480.100321][ T5725]  ? up_write+0xc2/0x1c0
[  480.104411][ T5725]  dump_stack+0x15/0x1d
[  480.108384][ T5725]  should_fail_ex+0x3bf/0x510
[  480.113072][ T5725]  ? anon_vma_fork+0xee/0x4f0
[  480.117691][ T5725]  __should_failslab+0xb0/0xf0
[  480.122285][ T5725]  should_failslab+0x9/0x20
[  480.126622][ T5725]  kmem_cache_alloc+0x4b/0x300
[  480.131474][ T5725]  anon_vma_fork+0xee/0x4f0
[  480.135929][ T5725]  ? anon_vma_name+0x49/0x70
[  480.140356][ T5725]  ? vm_area_dup+0x137/0x1c0
[  480.145038][ T5725]  dup_mmap+0x910/0x1100
[  480.149109][ T5725]  ? __delayed_free_task+0x110/0x110
[  480.154216][ T5725]  ? _raw_spin_lock+0xa3/0x1b0
[  480.158906][ T5725]  ? memset+0x35/0x40
[  480.162722][ T5725]  ? mm_init+0x723/0x8b0
[  480.166798][ T5725]  dup_mm+0x91/0x330
[  480.170532][ T5725]  copy_mm+0xd7/0x170
[  480.174352][ T5725]  copy_process+0x1207/0x3420
[  480.178889][ T5725]  ? idle_dummy+0x10/0x10
[  480.183132][ T5725]  ? copy_clone_args_from_user+0x6cf/0x790
[  480.188864][ T5725]  kernel_clone+0x224/0x830
[  480.193274][ T5725]  ? create_io_thread+0x1b0/0x1b0
[  480.198137][ T5725]  __x64_sys_clone3+0x35b/0x390
[  480.202828][ T5725]  ? __mutex_lock_slowpath+0x10/0x10
[  480.208042][ T5725]  ? __ia32_sys_clone+0x2e0/0x2e0
[  480.212893][ T5725]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  480.218881][ T5725]  ? exit_to_user_mode_prepare+0x3a/0x80
[  480.224348][ T5725]  do_syscall_64+0x2f/0x50
[  480.228603][ T5725]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.234363][ T5725] RIP: 0033:0x7f931fd97b89
[  480.238587][ T5725] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.259091][ T5725] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  480.267487][ T5725] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  480.275298][ T5725] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  480.283121][ T5725] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  480.291191][ T5725] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  480.299086][ T5725] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  480.306987][ T5725]  </TASK>
[  480.311956][ T5732] CPU: 0 PID: 5732 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  480.322367][ T5732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  480.332336][ T5732] Call Trace:
[  480.335564][ T5732]  <TASK>
[  480.338325][ T5732]  dump_stack_lvl+0x151/0x1b7
[  480.343297][ T5732]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  480.348663][ T5732]  ? up_write+0xc2/0x1c0
[  480.352751][ T5732]  dump_stack+0x15/0x1d
[  480.356721][ T5732]  should_fail_ex+0x3bf/0x510
[  480.361242][ T5732]  ? anon_vma_fork+0xee/0x4f0
[  480.365752][ T5732]  __should_failslab+0xb0/0xf0
[  480.370353][ T5732]  should_failslab+0x9/0x20
[  480.374689][ T5732]  kmem_cache_alloc+0x4b/0x300
[  480.379291][ T5732]  anon_vma_fork+0xee/0x4f0
[  480.383633][ T5732]  ? anon_vma_name+0x49/0x70
[  480.388056][ T5732]  ? vm_area_dup+0x137/0x1c0
[  480.392485][ T5732]  dup_mmap+0x910/0x1100
[  480.396564][ T5732]  ? __delayed_free_task+0x110/0x110
[  480.401685][ T5732]  ? _raw_spin_lock+0xa3/0x1b0
[  480.406373][ T5732]  ? memset+0x35/0x40
[  480.410193][ T5732]  ? mm_init+0x723/0x8b0
[  480.415061][ T5732]  dup_mm+0x91/0x330
[  480.418959][ T5732]  copy_mm+0xd7/0x170
[  480.422778][ T5732]  copy_process+0x1207/0x3420
[  480.427428][ T5732]  ? idle_dummy+0x10/0x10
[  480.431559][ T5732]  ? copy_clone_args_from_user+0x6cf/0x790
[  480.437188][ T5732]  kernel_clone+0x224/0x830
[  480.441537][ T5732]  ? create_io_thread+0x1b0/0x1b0
[  480.446583][ T5732]  __x64_sys_clone3+0x35b/0x390
[  480.451451][ T5732]  ? __mutex_lock_slowpath+0x10/0x10
[  480.456544][ T5732]  ? __ia32_sys_clone+0x2e0/0x2e0
[  480.462018][ T5732]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  480.468559][ T5732]  ? exit_to_user_mode_prepare+0x3a/0x80
[  480.474093][ T5732]  do_syscall_64+0x2f/0x50
[  480.478342][ T5732]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.484071][ T5732] RIP: 0033:0x7f931fd97b89
[  480.488495][ T5732] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.508159][ T5732] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  480.516391][ T5732] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  480.525847][ T5732] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  480.533835][ T5732] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  480.541915][ T5732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  480.549738][ T5732] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  480.557543][ T5732]  </TASK>
[  480.571427][ T5746] FAULT_INJECTION: forcing a failure.
[  480.571427][ T5746] name failslab, interval 1, probability 0, space 0, times 0
[  480.574635][ T5749] FAULT_INJECTION: forcing a failure.
[  480.574635][ T5749] name failslab, interval 1, probability 0, space 0, times 0
[  480.586007][ T5747] FAULT_INJECTION: forcing a failure.
[  480.586007][ T5747] name failslab, interval 1, probability 0, space 0, times 0
[  480.598173][ T5749] CPU: 0 PID: 5749 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  480.620149][ T5749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  480.632300][ T5749] Call Trace:
[  480.635428][ T5749]  <TASK>
[  480.638198][ T5749]  dump_stack_lvl+0x151/0x1b7
[  480.642799][ T5749]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  480.648094][ T5749]  ? up_write+0xc2/0x1c0
[  480.652195][ T5749]  dump_stack+0x15/0x1d
[  480.656264][ T5749]  should_fail_ex+0x3bf/0x510
[  480.660941][ T5749]  ? anon_vma_fork+0xee/0x4f0
[  480.665819][ T5749]  __should_failslab+0xb0/0xf0
[  480.670419][ T5749]  should_failslab+0x9/0x20
[  480.674836][ T5749]  kmem_cache_alloc+0x4b/0x300
[  480.679437][ T5749]  anon_vma_fork+0xee/0x4f0
[  480.683951][ T5749]  ? anon_vma_name+0x49/0x70
[  480.688551][ T5749]  ? vm_area_dup+0x137/0x1c0
[  480.692982][ T5749]  dup_mmap+0x910/0x1100
[  480.697060][ T5749]  ? __delayed_free_task+0x110/0x110
[  480.702187][ T5749]  ? _raw_spin_lock+0xa3/0x1b0
[  480.706780][ T5749]  ? memset+0x35/0x40
[  480.710776][ T5749]  ? mm_init+0x723/0x8b0
[  480.714857][ T5749]  dup_mm+0x91/0x330
[  480.718582][ T5749]  copy_mm+0xd7/0x170
[  480.722401][ T5749]  copy_process+0x1207/0x3420
[  480.726925][ T5749]  ? idle_dummy+0x10/0x10
[  480.731168][ T5749]  ? copy_clone_args_from_user+0x6cf/0x790
[  480.736810][ T5749]  kernel_clone+0x224/0x830
[  480.741158][ T5749]  ? create_io_thread+0x1b0/0x1b0
[  480.746013][ T5749]  __x64_sys_clone3+0x35b/0x390
[  480.750700][ T5749]  ? __mutex_lock_slowpath+0x10/0x10
[  480.755821][ T5749]  ? __ia32_sys_clone+0x2e0/0x2e0
[  480.760683][ T5749]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  480.766589][ T5749]  ? exit_to_user_mode_prepare+0x3a/0x80
[  480.772052][ T5749]  do_syscall_64+0x2f/0x50
[  480.776411][ T5749]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.782145][ T5749] RIP: 0033:0x7f931fd97b89
[  480.786388][ T5749] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.805829][ T5749] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  480.814079][ T5749] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  480.821886][ T5749] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  480.829710][ T5749] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  480.837513][ T5749] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  480.845331][ T5749] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  480.853141][ T5749]  </TASK>
[  480.856001][ T5746] CPU: 1 PID: 5746 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  480.866355][ T5746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  480.876246][ T5746] Call Trace:
[  480.879368][ T5746]  <TASK>
[  480.882148][ T5746]  dump_stack_lvl+0x151/0x1b7
[  480.886662][ T5746]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  480.891956][ T5746]  dump_stack+0x15/0x1d
[  480.896033][ T5746]  should_fail_ex+0x3bf/0x510
[  480.900549][ T5746]  ? anon_vma_fork+0x1d0/0x4f0
[  480.905152][ T5746]  __should_failslab+0xb0/0xf0
[  480.909749][ T5746]  should_failslab+0x9/0x20
[  480.914088][ T5746]  kmem_cache_alloc+0x4b/0x300
[  480.918691][ T5746]  anon_vma_fork+0x1d0/0x4f0
[  480.923117][ T5746]  dup_mmap+0x910/0x1100
[  480.927202][ T5746]  ? __delayed_free_task+0x110/0x110
[  480.932405][ T5746]  ? _raw_spin_lock+0xa3/0x1b0
[  480.937013][ T5746]  ? memset+0x35/0x40
[  480.940910][ T5746]  ? mm_init+0x723/0x8b0
[  480.945001][ T5746]  dup_mm+0x91/0x330
[  480.948720][ T5746]  copy_mm+0xd7/0x170
[  480.952541][ T5746]  copy_process+0x1207/0x3420
[  480.957061][ T5746]  ? idle_dummy+0x10/0x10
[  480.961218][ T5746]  ? copy_clone_args_from_user+0x6cf/0x790
[  480.967041][ T5746]  kernel_clone+0x224/0x830
[  480.971378][ T5746]  ? create_io_thread+0x1b0/0x1b0
[  480.976325][ T5746]  __x64_sys_clone3+0x35b/0x390
[  480.981019][ T5746]  ? __mutex_lock_slowpath+0x10/0x10
[  480.986305][ T5746]  ? __ia32_sys_clone+0x2e0/0x2e0
[  480.991168][ T5746]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  480.997067][ T5746]  ? exit_to_user_mode_prepare+0x3a/0x80
[  481.002540][ T5746]  do_syscall_64+0x2f/0x50
[  481.007402][ T5746]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.013218][ T5746] RIP: 0033:0x7f931fd97b89
[  481.017468][ T5746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.020646][ T5765] FAULT_INJECTION: forcing a failure.
[  481.020646][ T5765] name failslab, interval 1, probability 0, space 0, times 0
[  481.036994][ T5746] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  481.037017][ T5746] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  481.065642][ T5746] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  481.073455][ T5746] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  481.081267][ T5746] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  481.089080][ T5746] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  481.096893][ T5746]  </TASK>
[  481.099756][ T5765] CPU: 0 PID: 5765 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  481.106271][ T5773] FAULT_INJECTION: forcing a failure.
[  481.106271][ T5773] name failslab, interval 1, probability 0, space 0, times 0
[  481.110001][ T5765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  481.110014][ T5765] Call Trace:
[  481.110019][ T5765]  <TASK>
[  481.138215][ T5765]  dump_stack_lvl+0x151/0x1b7
[  481.142718][ T5765]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  481.148048][ T5765]  ? up_write+0xc2/0x1c0
[  481.152093][ T5765]  dump_stack+0x15/0x1d
[  481.156084][ T5765]  should_fail_ex+0x3bf/0x510
[  481.160753][ T5765]  ? anon_vma_fork+0xee/0x4f0
[  481.165257][ T5765]  __should_failslab+0xb0/0xf0
[  481.169940][ T5765]  should_failslab+0x9/0x20
[  481.174360][ T5765]  kmem_cache_alloc+0x4b/0x300
[  481.179055][ T5765]  anon_vma_fork+0xee/0x4f0
[  481.183387][ T5765]  ? anon_vma_name+0x49/0x70
[  481.187811][ T5765]  ? vm_area_dup+0x137/0x1c0
[  481.192240][ T5765]  dup_mmap+0x910/0x1100
[  481.196581][ T5765]  ? __delayed_free_task+0x110/0x110
[  481.201786][ T5765]  ? _raw_spin_lock+0xa3/0x1b0
[  481.206389][ T5765]  ? memset+0x35/0x40
[  481.210214][ T5765]  ? mm_init+0x723/0x8b0
[  481.214292][ T5765]  dup_mm+0x91/0x330
[  481.218017][ T5765]  copy_mm+0xd7/0x170
[  481.221837][ T5765]  copy_process+0x1207/0x3420
[  481.226355][ T5765]  ? idle_dummy+0x10/0x10
[  481.230517][ T5765]  ? copy_clone_args_from_user+0x6cf/0x790
[  481.236159][ T5765]  kernel_clone+0x224/0x830
[  481.240505][ T5765]  ? create_io_thread+0x1b0/0x1b0
[  481.245363][ T5765]  __x64_sys_clone3+0x35b/0x390
[  481.246850][ T5775] FAULT_INJECTION: forcing a failure.
[  481.246850][ T5775] name failslab, interval 1, probability 0, space 0, times 0
[  481.250044][ T5765]  ? __mutex_lock_slowpath+0x10/0x10
[  481.250067][ T5765]  ? __ia32_sys_clone+0x2e0/0x2e0
[  481.273406][ T5765]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  481.279389][ T5765]  ? exit_to_user_mode_prepare+0x3a/0x80
[  481.284855][ T5765]  do_syscall_64+0x2f/0x50
[  481.289122][ T5765]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.294916][ T5765] RIP: 0033:0x7f931fd97b89
[  481.299177][ T5765] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.320278][ T5765] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  481.329034][ T5765] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  481.337382][ T5765] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  481.345276][ T5765] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  481.353099][ T5765] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  481.360982][ T5765] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  481.368888][ T5765]  </TASK>
[  481.372025][ T5747] CPU: 1 PID: 5747 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  481.382518][ T5747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  481.392506][ T5747] Call Trace:
[  481.395633][ T5747]  <TASK>
[  481.398588][ T5747]  dump_stack_lvl+0x151/0x1b7
[  481.403091][ T5747]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  481.408473][ T5747]  ? up_write+0xc2/0x1c0
[  481.412642][ T5747]  dump_stack+0x15/0x1d
[  481.416634][ T5747]  should_fail_ex+0x3bf/0x510
[  481.421235][ T5747]  ? anon_vma_fork+0xee/0x4f0
[  481.425747][ T5747]  __should_failslab+0xb0/0xf0
[  481.430346][ T5747]  should_failslab+0x9/0x20
[  481.434684][ T5747]  kmem_cache_alloc+0x4b/0x300
[  481.439287][ T5747]  anon_vma_fork+0xee/0x4f0
[  481.443625][ T5747]  ? anon_vma_name+0x40/0x70
[  481.448057][ T5747]  ? vm_area_dup+0x137/0x1c0
[  481.452574][ T5747]  dup_mmap+0x910/0x1100
[  481.456647][ T5747]  ? __delayed_free_task+0x110/0x110
[  481.461768][ T5747]  ? _raw_spin_lock+0xa3/0x1b0
[  481.466370][ T5747]  ? memset+0x35/0x40
[  481.470189][ T5747]  ? mm_init+0x723/0x8b0
[  481.474270][ T5747]  dup_mm+0x91/0x330
[  481.478025][ T5747]  copy_mm+0xd7/0x170
[  481.481820][ T5747]  copy_process+0x1207/0x3420
[  481.486341][ T5747]  ? idle_dummy+0x10/0x10
[  481.490501][ T5747]  ? copy_clone_args_from_user+0x6cf/0x790
[  481.496146][ T5747]  kernel_clone+0x224/0x830
[  481.500487][ T5747]  ? create_io_thread+0x1b0/0x1b0
[  481.505344][ T5747]  __x64_sys_clone3+0x35b/0x390
[  481.510029][ T5747]  ? __mutex_lock_slowpath+0x10/0x10
[  481.515325][ T5747]  ? __ia32_sys_clone+0x2e0/0x2e0
[  481.520200][ T5747]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  481.526109][ T5747]  ? exit_to_user_mode_prepare+0x3a/0x80
[  481.531558][ T5747]  do_syscall_64+0x2f/0x50
[  481.535809][ T5747]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.541798][ T5747] RIP: 0033:0x7f931fd97b89
[  481.546069][ T5747] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.565502][ T5747] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  481.573826][ T5747] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  481.581637][ T5747] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  481.589464][ T5747] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  481.597275][ T5747] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  481.605076][ T5747] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  481.612887][ T5747]  </TASK>
[  481.617049][ T5775] CPU: 1 PID: 5775 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  481.627622][ T5775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  481.637721][ T5775] Call Trace:
[  481.640824][ T5775]  <TASK>
[  481.643598][ T5775]  dump_stack_lvl+0x151/0x1b7
[  481.648809][ T5775]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  481.654104][ T5775]  ? up_write+0xc2/0x1c0
[  481.658356][ T5775]  dump_stack+0x15/0x1d
[  481.662357][ T5775]  should_fail_ex+0x3bf/0x510
[  481.666864][ T5775]  ? anon_vma_fork+0xee/0x4f0
[  481.671456][ T5775]  __should_failslab+0xb0/0xf0
[  481.675979][ T5775]  should_failslab+0x9/0x20
[  481.680322][ T5775]  kmem_cache_alloc+0x4b/0x300
[  481.684929][ T5775]  anon_vma_fork+0xee/0x4f0
[  481.689267][ T5775]  ? anon_vma_name+0x40/0x70
[  481.693683][ T5775]  ? vm_area_dup+0x137/0x1c0
[  481.698201][ T5775]  dup_mmap+0x910/0x1100
[  481.702285][ T5775]  ? __delayed_free_task+0x110/0x110
[  481.707489][ T5775]  ? _raw_spin_lock+0xa3/0x1b0
[  481.712175][ T5775]  ? memset+0x35/0x40
[  481.715996][ T5775]  ? mm_init+0x723/0x8b0
[  481.720173][ T5775]  dup_mm+0x91/0x330
[  481.723897][ T5775]  copy_mm+0xd7/0x170
[  481.727804][ T5775]  copy_process+0x1207/0x3420
[  481.732319][ T5775]  ? idle_dummy+0x10/0x10
[  481.736493][ T5775]  ? copy_clone_args_from_user+0x6cf/0x790
[  481.742134][ T5775]  kernel_clone+0x224/0x830
[  481.746557][ T5775]  ? create_io_thread+0x1b0/0x1b0
[  481.751421][ T5775]  __x64_sys_clone3+0x35b/0x390
[  481.756109][ T5775]  ? __mutex_lock_slowpath+0x10/0x10
[  481.761313][ T5775]  ? __ia32_sys_clone+0x2e0/0x2e0
[  481.766362][ T5775]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  481.772270][ T5775]  ? exit_to_user_mode_prepare+0x3a/0x80
[  481.777729][ T5775]  do_syscall_64+0x2f/0x50
[  481.781994][ T5775]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.787726][ T5775] RIP: 0033:0x7f931fd97b89
[  481.791986][ T5775] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.811510][ T5775] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  481.819826][ T5775] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  481.827642][ T5775] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  481.835450][ T5775] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  481.843695][ T5775] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  481.851595][ T5775] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  481.859415][ T5775]  </TASK>
[  481.862904][ T5773] CPU: 0 PID: 5773 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  481.873138][ T5773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  481.883025][ T5773] Call Trace:
[  481.886151][ T5773]  <TASK>
[  481.888945][ T5773]  dump_stack_lvl+0x151/0x1b7
[  481.893439][ T5773]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  481.898742][ T5773]  dump_stack+0x15/0x1d
[  481.902729][ T5773]  should_fail_ex+0x3bf/0x510
[  481.907241][ T5773]  ? anon_vma_fork+0x1d0/0x4f0
[  481.911956][ T5773]  __should_failslab+0xb0/0xf0
[  481.916549][ T5773]  should_failslab+0x9/0x20
[  481.921046][ T5773]  kmem_cache_alloc+0x4b/0x300
[  481.925822][ T5773]  anon_vma_fork+0x1d0/0x4f0
[  481.930332][ T5773]  dup_mmap+0x910/0x1100
[  481.934408][ T5773]  ? __delayed_free_task+0x110/0x110
[  481.939529][ T5773]  ? _raw_spin_lock+0xa3/0x1b0
[  481.944132][ T5773]  ? memset+0x35/0x40
[  481.947951][ T5773]  ? mm_init+0x723/0x8b0
[  481.952028][ T5773]  dup_mm+0x91/0x330
[  481.955759][ T5773]  copy_mm+0xd7/0x170
[  481.959630][ T5773]  copy_process+0x1207/0x3420
[  481.964184][ T5773]  ? idle_dummy+0x10/0x10
[  481.968347][ T5773]  ? copy_clone_args_from_user+0x6cf/0x790
[  481.973990][ T5773]  kernel_clone+0x224/0x830
[  481.978331][ T5773]  ? create_io_thread+0x1b0/0x1b0
[  481.983289][ T5773]  __x64_sys_clone3+0x35b/0x390
[  481.987961][ T5773]  ? __mutex_lock_slowpath+0x10/0x10
[  481.993185][ T5773]  ? __ia32_sys_clone+0x2e0/0x2e0
[  481.998135][ T5773]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.004295][ T5773]  ? exit_to_user_mode_prepare+0x3a/0x80
[  482.009761][ T5773]  do_syscall_64+0x2f/0x50
[  482.014011][ T5773]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.019914][ T5773] RIP: 0033:0x7f931fd97b89
[  482.024159][ T5773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.043696][ T5773] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  482.051941][ T5773] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  482.059847][ T5773] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  482.069695][ T5773] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  482.077769][ T5773] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  482.085572][ T5773] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  482.093483][ T5773]  </TASK>
[  482.103823][ T5789] FAULT_INJECTION: forcing a failure.
[  482.103823][ T5789] name failslab, interval 1, probability 0, space 0, times 0
[  482.104192][ T5791] FAULT_INJECTION: forcing a failure.
[  482.104192][ T5791] name failslab, interval 1, probability 0, space 0, times 0
[  482.116953][ T5789] CPU: 1 PID: 5789 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  482.130194][ T5793] FAULT_INJECTION: forcing a failure.
[  482.130194][ T5793] name failslab, interval 1, probability 0, space 0, times 0
[  482.139157][ T5789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  482.139170][ T5789] Call Trace:
[  482.139176][ T5789]  <TASK>
[  482.139183][ T5789]  dump_stack_lvl+0x151/0x1b7
[  482.139207][ T5789]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  482.139225][ T5789]  dump_stack+0x15/0x1d
[  482.139240][ T5789]  should_fail_ex+0x3bf/0x510
[  482.139260][ T5789]  ? anon_vma_fork+0x1d0/0x4f0
[  482.190797][ T5789]  __should_failslab+0xb0/0xf0
[  482.195393][ T5789]  should_failslab+0x9/0x20
[  482.199820][ T5789]  kmem_cache_alloc+0x4b/0x300
[  482.204502][ T5789]  anon_vma_fork+0x1d0/0x4f0
[  482.208940][ T5789]  dup_mmap+0x910/0x1100
[  482.213098][ T5789]  ? __delayed_free_task+0x110/0x110
[  482.218215][ T5789]  ? _raw_spin_lock+0xa3/0x1b0
[  482.222821][ T5789]  ? memset+0x35/0x40
[  482.226723][ T5789]  ? mm_init+0x723/0x8b0
[  482.230806][ T5789]  dup_mm+0x91/0x330
[  482.234541][ T5789]  copy_mm+0xd7/0x170
[  482.238362][ T5789]  copy_process+0x1207/0x3420
[  482.242871][ T5789]  ? idle_dummy+0x10/0x10
[  482.247036][ T5789]  ? copy_clone_args_from_user+0x6cf/0x790
[  482.252768][ T5789]  kernel_clone+0x224/0x830
[  482.257105][ T5789]  ? create_io_thread+0x1b0/0x1b0
[  482.261965][ T5789]  __x64_sys_clone3+0x35b/0x390
[  482.266660][ T5789]  ? __mutex_lock_slowpath+0x10/0x10
[  482.271773][ T5789]  ? __ia32_sys_clone+0x2e0/0x2e0
[  482.276642][ T5789]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.282801][ T5789]  ? exit_to_user_mode_prepare+0x3a/0x80
[  482.288271][ T5789]  do_syscall_64+0x2f/0x50
[  482.292613][ T5789]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.298339][ T5789] RIP: 0033:0x7f931fd97b89
[  482.302683][ T5789] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.322128][ T5789] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  482.330467][ T5789] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  482.338359][ T5789] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  482.346252][ T5789] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  482.354155][ T5789] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  482.361966][ T5789] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  482.369782][ T5789]  </TASK>
[  482.372644][ T5791] CPU: 0 PID: 5791 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  482.375596][ T5795] FAULT_INJECTION: forcing a failure.
[  482.375596][ T5795] name failslab, interval 1, probability 0, space 0, times 0
[  482.382884][ T5791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  482.382896][ T5791] Call Trace:
[  482.382902][ T5791]  <TASK>
[  482.382907][ T5791]  dump_stack_lvl+0x151/0x1b7
[  482.415608][ T5791]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  482.420904][ T5791]  dump_stack+0x15/0x1d
[  482.425067][ T5791]  should_fail_ex+0x3bf/0x510
[  482.429602][ T5791]  ? anon_vma_fork+0x1d0/0x4f0
[  482.434183][ T5791]  __should_failslab+0xb0/0xf0
[  482.438784][ T5791]  should_failslab+0x9/0x20
[  482.443120][ T5791]  kmem_cache_alloc+0x4b/0x300
[  482.447721][ T5791]  anon_vma_fork+0x1d0/0x4f0
[  482.452148][ T5791]  dup_mmap+0x910/0x1100
[  482.456228][ T5791]  ? __delayed_free_task+0x110/0x110
[  482.461349][ T5791]  ? _raw_spin_lock+0xa3/0x1b0
[  482.465956][ T5791]  ? memset+0x35/0x40
[  482.469822][ T5791]  ? mm_init+0x723/0x8b0
[  482.473847][ T5791]  dup_mm+0x91/0x330
[  482.477582][ T5791]  copy_mm+0xd7/0x170
[  482.481401][ T5791]  copy_process+0x1207/0x3420
[  482.486179][ T5791]  ? idle_dummy+0x10/0x10
[  482.490340][ T5791]  ? copy_clone_args_from_user+0x6cf/0x790
[  482.495987][ T5791]  kernel_clone+0x224/0x830
[  482.500409][ T5791]  ? create_io_thread+0x1b0/0x1b0
[  482.505447][ T5791]  __x64_sys_clone3+0x35b/0x390
[  482.510142][ T5791]  ? __mutex_lock_slowpath+0x10/0x10
[  482.515426][ T5791]  ? __ia32_sys_clone+0x2e0/0x2e0
[  482.520290][ T5791]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.526188][ T5791]  ? exit_to_user_mode_prepare+0x3a/0x80
[  482.531660][ T5791]  do_syscall_64+0x2f/0x50
[  482.535910][ T5791]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.541745][ T5791] RIP: 0033:0x7f931fd97b89
[  482.545991][ T5791] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.565610][ T5791] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  482.573845][ T5791] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  482.581659][ T5791] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  482.589564][ T5791] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  482.597461][ T5791] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  482.605533][ T5791] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  482.613615][ T5791]  </TASK>
[  482.617046][ T5795] CPU: 1 PID: 5795 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  482.627685][ T5795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  482.637664][ T5795] Call Trace:
[  482.640784][ T5795]  <TASK>
[  482.643561][ T5795]  dump_stack_lvl+0x151/0x1b7
[  482.648077][ T5795]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  482.653463][ T5795]  ? up_write+0xc2/0x1c0
[  482.657542][ T5795]  dump_stack+0x15/0x1d
[  482.661569][ T5795]  should_fail_ex+0x3bf/0x510
[  482.666045][ T5795]  ? anon_vma_fork+0xee/0x4f0
[  482.670583][ T5795]  __should_failslab+0xb0/0xf0
[  482.675158][ T5795]  should_failslab+0x9/0x20
[  482.679497][ T5795]  kmem_cache_alloc+0x4b/0x300
[  482.684104][ T5795]  anon_vma_fork+0xee/0x4f0
[  482.688443][ T5795]  ? anon_vma_name+0x49/0x70
[  482.692870][ T5795]  ? vm_area_dup+0x137/0x1c0
[  482.697394][ T5795]  dup_mmap+0x910/0x1100
[  482.701632][ T5795]  ? __delayed_free_task+0x110/0x110
[  482.706927][ T5795]  ? _raw_spin_lock+0xa3/0x1b0
[  482.711533][ T5795]  ? memset+0x35/0x40
[  482.715556][ T5795]  ? mm_init+0x723/0x8b0
[  482.719719][ T5795]  dup_mm+0x91/0x330
[  482.723627][ T5795]  copy_mm+0xd7/0x170
[  482.727589][ T5795]  copy_process+0x1207/0x3420
[  482.732314][ T5795]  ? idle_dummy+0x10/0x10
[  482.736476][ T5795]  ? copy_clone_args_from_user+0x6cf/0x790
[  482.742454][ T5795]  kernel_clone+0x224/0x830
[  482.746804][ T5795]  ? create_io_thread+0x1b0/0x1b0
[  482.751754][ T5795]  __x64_sys_clone3+0x35b/0x390
[  482.756438][ T5795]  ? __mutex_lock_slowpath+0x10/0x10
[  482.761565][ T5795]  ? __ia32_sys_clone+0x2e0/0x2e0
[  482.766424][ T5795]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.772407][ T5795]  ? exit_to_user_mode_prepare+0x3a/0x80
[  482.777963][ T5795]  do_syscall_64+0x2f/0x50
[  482.783801][ T5795]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.789510][ T5795] RIP: 0033:0x7f931fd97b89
[  482.793776][ T5795] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.813377][ T5795] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  482.821799][ T5795] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  482.830247][ T5795] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  482.838395][ T5795] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  482.846306][ T5795] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  482.854105][ T5795] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  482.862109][ T5795]  </TASK>
[  482.867970][ T5793] CPU: 1 PID: 5793 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  482.878502][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  482.888681][ T5793] Call Trace:
[  482.891777][ T5793]  <TASK>
[  482.894551][ T5793]  dump_stack_lvl+0x151/0x1b7
[  482.899079][ T5793]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  482.904536][ T5793]  dump_stack+0x15/0x1d
[  482.908533][ T5793]  should_fail_ex+0x3bf/0x510
[  482.913047][ T5793]  ? anon_vma_fork+0x1d0/0x4f0
[  482.917732][ T5793]  __should_failslab+0xb0/0xf0
[  482.922338][ T5793]  should_failslab+0x9/0x20
[  482.926777][ T5793]  kmem_cache_alloc+0x4b/0x300
[  482.931482][ T5793]  anon_vma_fork+0x1d0/0x4f0
[  482.935902][ T5793]  dup_mmap+0x910/0x1100
[  482.939984][ T5793]  ? __delayed_free_task+0x110/0x110
[  482.945104][ T5793]  ? _raw_spin_lock+0xa3/0x1b0
[  482.949703][ T5793]  ? memset+0x35/0x40
[  482.953752][ T5793]  ? mm_init+0x723/0x8b0
[  482.957818][ T5793]  dup_mm+0x91/0x330
[  482.961637][ T5793]  copy_mm+0xd7/0x170
[  482.965836][ T5793]  copy_process+0x1207/0x3420
[  482.970430][ T5793]  ? idle_dummy+0x10/0x10
[  482.974798][ T5793]  ? copy_clone_args_from_user+0x6cf/0x790
[  482.980569][ T5793]  kernel_clone+0x224/0x830
[  482.985054][ T5793]  ? create_io_thread+0x1b0/0x1b0
[  482.989907][ T5793]  __x64_sys_clone3+0x35b/0x390
[  482.994583][ T5793]  ? __mutex_lock_slowpath+0x10/0x10
[  482.999703][ T5793]  ? __ia32_sys_clone+0x2e0/0x2e0
[  483.005611][ T5793]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  483.011519][ T5793]  ? exit_to_user_mode_prepare+0x3a/0x80
[  483.017074][ T5793]  do_syscall_64+0x2f/0x50
[  483.021329][ T5793]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.027054][ T5793] RIP: 0033:0x7f931fd97b89
[  483.031474][ T5793] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.051360][ T5793] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  483.059604][ T5793] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  483.067403][ T5793] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  483.075216][ T5793] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  483.083235][ T5793] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  483.091104][ T5793] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  483.099038][ T5793]  </TASK>
[  483.106182][ T5801] FAULT_INJECTION: forcing a failure.
[  483.106182][ T5801] name failslab, interval 1, probability 0, space 0, times 0
[  483.111669][ T5803] FAULT_INJECTION: forcing a failure.
[  483.111669][ T5803] name failslab, interval 1, probability 0, space 0, times 0
[  483.121718][ T5808] FAULT_INJECTION: forcing a failure.
[  483.121718][ T5808] name failslab, interval 1, probability 0, space 0, times 0
[  483.133788][ T5803] CPU: 1 PID: 5803 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  483.154818][ T5803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  483.164803][ T5803] Call Trace:
[  483.168002][ T5803]  <TASK>
[  483.170778][ T5803]  dump_stack_lvl+0x151/0x1b7
[  483.175386][ T5803]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  483.180850][ T5803]  ? up_write+0xc2/0x1c0
[  483.184925][ T5803]  dump_stack+0x15/0x1d
[  483.188931][ T5803]  should_fail_ex+0x3bf/0x510
[  483.193432][ T5803]  ? anon_vma_fork+0xee/0x4f0
[  483.198038][ T5803]  __should_failslab+0xb0/0xf0
[  483.203177][ T5803]  should_failslab+0x9/0x20
[  483.207498][ T5803]  kmem_cache_alloc+0x4b/0x300
[  483.212094][ T5803]  anon_vma_fork+0xee/0x4f0
[  483.216519][ T5803]  ? anon_vma_name+0x40/0x70
[  483.220946][ T5803]  ? vm_area_dup+0x137/0x1c0
[  483.225553][ T5803]  dup_mmap+0x910/0x1100
[  483.229627][ T5803]  ? __delayed_free_task+0x110/0x110
[  483.234746][ T5803]  ? _raw_spin_lock+0xa3/0x1b0
[  483.239452][ T5803]  ? memset+0x35/0x40
[  483.243263][ T5803]  ? mm_init+0x723/0x8b0
[  483.247343][ T5803]  dup_mm+0x91/0x330
[  483.251248][ T5803]  copy_mm+0xd7/0x170
[  483.255067][ T5803]  copy_process+0x1207/0x3420
[  483.259670][ T5803]  ? idle_dummy+0x10/0x10
[  483.263834][ T5803]  ? copy_clone_args_from_user+0x6cf/0x790
[  483.269477][ T5803]  kernel_clone+0x224/0x830
[  483.273816][ T5803]  ? create_io_thread+0x1b0/0x1b0
[  483.278796][ T5803]  __x64_sys_clone3+0x35b/0x390
[  483.283632][ T5803]  ? __mutex_lock_slowpath+0x10/0x10
[  483.288840][ T5803]  ? __ia32_sys_clone+0x2e0/0x2e0
[  483.293708][ T5803]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  483.299606][ T5803]  ? exit_to_user_mode_prepare+0x3a/0x80
[  483.305071][ T5803]  do_syscall_64+0x2f/0x50
[  483.309327][ T5803]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.315064][ T5803] RIP: 0033:0x7f931fd97b89
[  483.319332][ T5803] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.338838][ T5803] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  483.347083][ T5803] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  483.355459][ T5803] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  483.363280][ T5803] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  483.371084][ T5803] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  483.378903][ T5803] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  483.386716][ T5803]  </TASK>
[  483.389579][ T5801] CPU: 0 PID: 5801 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  483.399960][ T5801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  483.410151][ T5801] Call Trace:
[  483.413336][ T5801]  <TASK>
[  483.416057][ T5801]  dump_stack_lvl+0x151/0x1b7
[  483.420567][ T5801]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  483.425864][ T5801]  dump_stack+0x15/0x1d
[  483.430026][ T5801]  should_fail_ex+0x3bf/0x510
[  483.434549][ T5801]  ? anon_vma_fork+0x1d0/0x4f0
[  483.439245][ T5801]  __should_failslab+0xb0/0xf0
[  483.443829][ T5801]  should_failslab+0x9/0x20
[  483.448181][ T5801]  kmem_cache_alloc+0x4b/0x300
[  483.453096][ T5801]  anon_vma_fork+0x1d0/0x4f0
[  483.457466][ T5801]  dup_mmap+0x910/0x1100
[  483.461638][ T5801]  ? __delayed_free_task+0x110/0x110
[  483.467888][ T5801]  ? _raw_spin_lock+0xa3/0x1b0
[  483.472835][ T5801]  ? memset+0x35/0x40
[  483.476808][ T5801]  ? mm_init+0x723/0x8b0
[  483.480930][ T5801]  dup_mm+0x91/0x330
[  483.484671][ T5801]  copy_mm+0xd7/0x170
[  483.488495][ T5801]  copy_process+0x1207/0x3420
[  483.493086][ T5801]  ? idle_dummy+0x10/0x10
[  483.497555][ T5801]  ? copy_clone_args_from_user+0x6cf/0x790
[  483.503187][ T5801]  kernel_clone+0x224/0x830
[  483.507519][ T5801]  ? create_io_thread+0x1b0/0x1b0
[  483.512383][ T5801]  __x64_sys_clone3+0x35b/0x390
[  483.517066][ T5801]  ? __mutex_lock_slowpath+0x10/0x10
[  483.522190][ T5801]  ? __ia32_sys_clone+0x2e0/0x2e0
[  483.527054][ T5801]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  483.533080][ T5801]  ? exit_to_user_mode_prepare+0x3a/0x80
[  483.538527][ T5801]  do_syscall_64+0x2f/0x50
[  483.543225][ T5801]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.548948][ T5801] RIP: 0033:0x7f931fd97b89
[  483.553367][ T5801] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.573258][ T5801] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  483.581495][ T5801] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  483.589463][ T5801] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  483.597907][ T5801] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  483.605722][ T5801] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  483.613618][ T5801] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  483.621613][ T5801]  </TASK>
[  483.624564][ T5808] CPU: 1 PID: 5808 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  483.634898][ T5808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  483.644960][ T5808] Call Trace:
[  483.648096][ T5808]  <TASK>
[  483.650965][ T5808]  dump_stack_lvl+0x151/0x1b7
[  483.656870][ T5808]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  483.662163][ T5808]  ? up_write+0xc2/0x1c0
[  483.666260][ T5808]  dump_stack+0x15/0x1d
[  483.670428][ T5808]  should_fail_ex+0x3bf/0x510
[  483.675034][ T5808]  ? anon_vma_fork+0xee/0x4f0
[  483.679901][ T5808]  __should_failslab+0xb0/0xf0
[  483.684578][ T5808]  should_failslab+0x9/0x20
[  483.689085][ T5808]  kmem_cache_alloc+0x4b/0x300
[  483.693752][ T5808]  anon_vma_fork+0xee/0x4f0
[  483.698200][ T5808]  ? anon_vma_name+0x49/0x70
[  483.702717][ T5808]  ? vm_area_dup+0x137/0x1c0
[  483.707245][ T5808]  dup_mmap+0x910/0x1100
[  483.711319][ T5808]  ? __delayed_free_task+0x110/0x110
[  483.716538][ T5808]  ? _raw_spin_lock+0xa3/0x1b0
[  483.721124][ T5808]  ? memset+0x35/0x40
[  483.724954][ T5808]  ? mm_init+0x723/0x8b0
[  483.729137][ T5808]  dup_mm+0x91/0x330
[  483.732927][ T5808]  copy_mm+0xd7/0x170
[  483.736748][ T5808]  copy_process+0x1207/0x3420
[  483.741267][ T5808]  ? idle_dummy+0x10/0x10
[  483.746231][ T5808]  ? copy_clone_args_from_user+0x6cf/0x790
[  483.752690][ T5808]  kernel_clone+0x224/0x830
[  483.757100][ T5808]  ? create_io_thread+0x1b0/0x1b0
[  483.761955][ T5808]  __x64_sys_clone3+0x35b/0x390
[  483.766891][ T5808]  ? __mutex_lock_slowpath+0x10/0x10
[  483.772195][ T5808]  ? __ia32_sys_clone+0x2e0/0x2e0
[  483.777066][ T5808]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  483.783034][ T5808]  ? exit_to_user_mode_prepare+0x3a/0x80
[  483.789082][ T5808]  do_syscall_64+0x2f/0x50
[  483.793398][ T5808]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.799121][ T5808] RIP: 0033:0x7f931fd97b89
[  483.803548][ T5808] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.823426][ T5808] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  483.831853][ T5808] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  483.840210][ T5808] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  483.848481][ T5808] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  483.856359][ T5808] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  483.864433][ T5808] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  483.872256][ T5808]  </TASK>
[  483.877364][ T5822] FAULT_INJECTION: forcing a failure.
[  483.877364][ T5822] name failslab, interval 1, probability 0, space 0, times 0
[  483.883483][ T5827] FAULT_INJECTION: forcing a failure.
[  483.883483][ T5827] name failslab, interval 1, probability 0, space 0, times 0
[  483.894861][ T5826] FAULT_INJECTION: forcing a failure.
[  483.894861][ T5826] name failslab, interval 1, probability 0, space 0, times 0
[  483.904461][ T5827] CPU: 1 PID: 5827 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  483.927707][ T5827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  483.938426][ T5827] Call Trace:
[  483.941849][ T5827]  <TASK>
[  483.944638][ T5827]  dump_stack_lvl+0x151/0x1b7
[  483.949259][ T5827]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  483.954812][ T5827]  ? up_write+0xc2/0x1c0
[  483.958892][ T5827]  dump_stack+0x15/0x1d
[  483.962973][ T5827]  should_fail_ex+0x3bf/0x510
[  483.967670][ T5827]  ? anon_vma_fork+0xee/0x4f0
[  483.972297][ T5827]  __should_failslab+0xb0/0xf0
[  483.977050][ T5827]  should_failslab+0x9/0x20
[  483.981388][ T5827]  kmem_cache_alloc+0x4b/0x300
[  483.985989][ T5827]  anon_vma_fork+0xee/0x4f0
[  483.990334][ T5827]  ? anon_vma_name+0x40/0x70
[  483.994919][ T5827]  ? vm_area_dup+0x137/0x1c0
[  483.999349][ T5827]  dup_mmap+0x910/0x1100
[  484.003437][ T5827]  ? __delayed_free_task+0x110/0x110
[  484.008548][ T5827]  ? _raw_spin_lock+0xa3/0x1b0
[  484.013145][ T5827]  ? memset+0x35/0x40
[  484.016967][ T5827]  ? mm_init+0x723/0x8b0
[  484.021047][ T5827]  dup_mm+0x91/0x330
[  484.024957][ T5827]  copy_mm+0xd7/0x170
[  484.028788][ T5827]  copy_process+0x1207/0x3420
[  484.033473][ T5827]  ? idle_dummy+0x10/0x10
[  484.037624][ T5827]  ? copy_clone_args_from_user+0x6cf/0x790
[  484.043268][ T5827]  kernel_clone+0x224/0x830
[  484.047814][ T5827]  ? create_io_thread+0x1b0/0x1b0
[  484.052644][ T5827]  __x64_sys_clone3+0x35b/0x390
[  484.057333][ T5827]  ? __mutex_lock_slowpath+0x10/0x10
[  484.063246][ T5827]  ? __ia32_sys_clone+0x2e0/0x2e0
[  484.068355][ T5827]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  484.074516][ T5827]  ? exit_to_user_mode_prepare+0x3a/0x80
[  484.080068][ T5827]  do_syscall_64+0x2f/0x50
[  484.084584][ T5827]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  484.090324][ T5827] RIP: 0033:0x7f931fd97b89
[  484.094571][ T5827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  484.115661][ T5827] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  484.124166][ T5827] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  484.132023][ T5827] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  484.140144][ T5827] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  484.147967][ T5827] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  484.155845][ T5827] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  484.163662][ T5827]  </TASK>
[  484.166639][ T5822] CPU: 0 PID: 5822 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  484.171338][ T5837] FAULT_INJECTION: forcing a failure.
[  484.171338][ T5837] name failslab, interval 1, probability 0, space 0, times 0
[  484.176852][ T5822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  484.176865][ T5822] Call Trace:
[  484.176871][ T5822]  <TASK>
[  484.176877][ T5822]  dump_stack_lvl+0x151/0x1b7
[  484.210131][ T5822]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  484.215500][ T5822]  dump_stack+0x15/0x1d
[  484.219494][ T5822]  should_fail_ex+0x3bf/0x510
[  484.224111][ T5822]  ? anon_vma_fork+0x1d0/0x4f0
[  484.228802][ T5822]  __should_failslab+0xb0/0xf0
[  484.234258][ T5822]  should_failslab+0x9/0x20
[  484.238600][ T5822]  kmem_cache_alloc+0x4b/0x300
[  484.243198][ T5822]  anon_vma_fork+0x1d0/0x4f0
[  484.247638][ T5822]  dup_mmap+0x910/0x1100
[  484.251881][ T5822]  ? __delayed_free_task+0x110/0x110
[  484.257091][ T5822]  ? _raw_spin_lock+0xa3/0x1b0
[  484.261918][ T5822]  ? memset+0x35/0x40
[  484.265804][ T5822]  ? mm_init+0x723/0x8b0
[  484.269879][ T5822]  dup_mm+0x91/0x330
[  484.274133][ T5822]  copy_mm+0xd7/0x170
[  484.278022][ T5822]  copy_process+0x1207/0x3420
[  484.282543][ T5822]  ? idle_dummy+0x10/0x10
[  484.286709][ T5822]  ? copy_clone_args_from_user+0x6cf/0x790
[  484.292451][ T5822]  kernel_clone+0x224/0x830
[  484.296778][ T5822]  ? create_io_thread+0x1b0/0x1b0
[  484.301642][ T5822]  __x64_sys_clone3+0x35b/0x390
[  484.306332][ T5822]  ? __mutex_lock_slowpath+0x10/0x10
[  484.311465][ T5822]  ? __ia32_sys_clone+0x2e0/0x2e0
[  484.316392][ T5822]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  484.322735][ T5822]  ? exit_to_user_mode_prepare+0x3a/0x80
[  484.328452][ T5822]  do_syscall_64+0x2f/0x50
[  484.332722][ T5822]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  484.338521][ T5822] RIP: 0033:0x7f931fd97b89
[  484.342864][ T5822] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  484.362314][ T5822] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  484.370726][ T5822] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  484.378799][ T5822] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  484.386789][ T5822] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  484.394593][ T5822] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  484.402669][ T5822] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  484.410530][ T5822]  </TASK>
[  484.413362][ T5826] CPU: 1 PID: 5826 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  484.423889][ T5826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  484.433775][ T5826] Call Trace:
[  484.436887][ T5826]  <TASK>
[  484.439773][ T5826]  dump_stack_lvl+0x151/0x1b7
[  484.444286][ T5826]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  484.450167][ T5826]  ? up_write+0xc2/0x1c0
[  484.454248][ T5826]  dump_stack+0x15/0x1d
[  484.458323][ T5826]  should_fail_ex+0x3bf/0x510
[  484.462934][ T5826]  ? anon_vma_fork+0xee/0x4f0
[  484.467440][ T5826]  __should_failslab+0xb0/0xf0
[  484.472041][ T5826]  should_failslab+0x9/0x20
[  484.476472][ T5826]  kmem_cache_alloc+0x4b/0x300
[  484.481066][ T5826]  anon_vma_fork+0xee/0x4f0
[  484.485411][ T5826]  ? anon_vma_name+0x40/0x70
[  484.489918][ T5826]  ? vm_area_dup+0x137/0x1c0
[  484.494349][ T5826]  dup_mmap+0x910/0x1100
[  484.498426][ T5826]  ? __delayed_free_task+0x110/0x110
[  484.503545][ T5826]  ? _raw_spin_lock+0xa3/0x1b0
[  484.508159][ T5826]  ? memset+0x35/0x40
[  484.512063][ T5826]  ? mm_init+0x723/0x8b0
[  484.516228][ T5826]  dup_mm+0x91/0x330
[  484.520040][ T5826]  copy_mm+0xd7/0x170
[  484.523895][ T5826]  copy_process+0x1207/0x3420
[  484.528398][ T5826]  ? idle_dummy+0x10/0x10
[  484.532575][ T5826]  ? copy_clone_args_from_user+0x6cf/0x790
[  484.538181][ T5826]  kernel_clone+0x224/0x830
[  484.542617][ T5826]  ? create_io_thread+0x1b0/0x1b0
[  484.547493][ T5826]  __x64_sys_clone3+0x35b/0x390
[  484.552162][ T5826]  ? __mutex_lock_slowpath+0x10/0x10
[  484.557286][ T5826]  ? __ia32_sys_clone+0x2e0/0x2e0
[  484.562151][ T5826]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  484.568049][ T5826]  ? exit_to_user_mode_prepare+0x3a/0x80
[  484.573516][ T5826]  do_syscall_64+0x2f/0x50
[  484.577766][ T5826]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  484.583601][ T5826] RIP: 0033:0x7f931fd97b89
[  484.587848][ T5826] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  484.607380][ T5826] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  484.616315][ T5826] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  484.624224][ T5826] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  484.632113][ T5826] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  484.639933][ T5826] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  484.647834][ T5826] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  484.656273][ T5826]  </TASK>
[  484.664307][ T5837] CPU: 1 PID: 5837 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  484.665586][ T5846] FAULT_INJECTION: forcing a failure.
[  484.665586][ T5846] name failslab, interval 1, probability 0, space 0, times 0
[  484.675073][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  484.675087][ T5837] Call Trace:
[  484.675092][ T5837]  <TASK>
[  484.675098][ T5837]  dump_stack_lvl+0x151/0x1b7
[  484.675122][ T5837]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  484.675141][ T5837]  dump_stack+0x15/0x1d
[  484.675157][ T5837]  should_fail_ex+0x3bf/0x510
[  484.675177][ T5837]  ? anon_vma_fork+0x1d0/0x4f0
[  484.675192][ T5837]  __should_failslab+0xb0/0xf0
[  484.731757][ T5837]  should_failslab+0x9/0x20
[  484.736094][ T5837]  kmem_cache_alloc+0x4b/0x300
[  484.740722][ T5837]  anon_vma_fork+0x1d0/0x4f0
[  484.745120][ T5837]  dup_mmap+0x910/0x1100
[  484.749296][ T5837]  ? __delayed_free_task+0x110/0x110
[  484.754433][ T5837]  ? _raw_spin_lock+0xa3/0x1b0
[  484.759012][ T5837]  ? memset+0x35/0x40
[  484.762838][ T5837]  ? mm_init+0x723/0x8b0
[  484.766907][ T5837]  dup_mm+0x91/0x330
[  484.770728][ T5837]  copy_mm+0xd7/0x170
[  484.774570][ T5837]  copy_process+0x1207/0x3420
[  484.779323][ T5837]  ? idle_dummy+0x10/0x10
[  484.783841][ T5837]  ? copy_clone_args_from_user+0x6cf/0x790
[  484.789486][ T5837]  kernel_clone+0x224/0x830
[  484.793818][ T5837]  ? create_io_thread+0x1b0/0x1b0
[  484.798681][ T5837]  __x64_sys_clone3+0x35b/0x390
[  484.803564][ T5837]  ? __ia32_sys_clone+0x2e0/0x2e0
[  484.808411][ T5837]  ? save_fpregs_to_fpstate+0x210/0x210
[  484.813790][ T5837]  ? switch_fpu_return+0x129/0x270
[  484.818991][ T5837]  ? exit_to_user_mode_prepare+0x7d/0x80
[  484.824467][ T5837]  do_syscall_64+0x2f/0x50
[  484.828710][ T5837]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  484.834487][ T5837] RIP: 0033:0x7f931fd97b89
[  484.838690][ T5837] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  484.858283][ T5837] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  484.866464][ T5837] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  484.874279][ T5837] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  484.882090][ T5837] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  484.890075][ T5837] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  484.897981][ T5837] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  484.905878][ T5837]  </TASK>
[  484.908745][ T5846] CPU: 0 PID: 5846 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  484.919078][ T5846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  484.928962][ T5846] Call Trace:
[  484.932091][ T5846]  <TASK>
[  484.934862][ T5846]  dump_stack_lvl+0x151/0x1b7
[  484.939385][ T5846]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  484.944769][ T5846]  ? up_write+0xc2/0x1c0
[  484.948847][ T5846]  dump_stack+0x15/0x1d
[  484.952831][ T5846]  should_fail_ex+0x3bf/0x510
[  484.957345][ T5846]  ? anon_vma_fork+0xee/0x4f0
[  484.961858][ T5846]  __should_failslab+0xb0/0xf0
[  484.966461][ T5846]  should_failslab+0x9/0x20
[  484.970798][ T5846]  kmem_cache_alloc+0x4b/0x300
[  484.975571][ T5846]  anon_vma_fork+0xee/0x4f0
[  484.979996][ T5846]  ? anon_vma_name+0x40/0x70
[  484.984424][ T5846]  ? vm_area_dup+0x137/0x1c0
[  484.988858][ T5846]  dup_mmap+0x910/0x1100
[  484.992939][ T5846]  ? __delayed_free_task+0x110/0x110
[  484.998054][ T5846]  ? _raw_spin_lock+0xa3/0x1b0
[  485.002655][ T5846]  ? memset+0x35/0x40
[  485.006493][ T5846]  ? mm_init+0x723/0x8b0
[  485.010642][ T5846]  dup_mm+0x91/0x330
[  485.014373][ T5846]  copy_mm+0xd7/0x170
[  485.018190][ T5846]  copy_process+0x1207/0x3420
[  485.022709][ T5846]  ? idle_dummy+0x10/0x10
[  485.027130][ T5846]  ? copy_clone_args_from_user+0x6cf/0x790
[  485.032772][ T5846]  kernel_clone+0x224/0x830
[  485.037112][ T5846]  ? create_io_thread+0x1b0/0x1b0
[  485.041982][ T5846]  __x64_sys_clone3+0x35b/0x390
[  485.046668][ T5846]  ? __mutex_lock_slowpath+0x10/0x10
[  485.052040][ T5846]  ? __ia32_sys_clone+0x2e0/0x2e0
[  485.056907][ T5846]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  485.062806][ T5846]  ? exit_to_user_mode_prepare+0x3a/0x80
[  485.068287][ T5846]  do_syscall_64+0x2f/0x50
[  485.072709][ T5846]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.078437][ T5846] RIP: 0033:0x7f931fd97b89
[  485.082687][ T5846] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.102127][ T5846] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  485.110371][ T5846] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  485.118180][ T5846] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  485.125994][ T5846] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  485.134172][ T5846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  485.141972][ T5846] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  485.149781][ T5846]  </TASK>
[  485.162872][ T5864] FAULT_INJECTION: forcing a failure.
[  485.162872][ T5864] name failslab, interval 1, probability 0, space 0, times 0
[  485.166725][ T5872] FAULT_INJECTION: forcing a failure.
[  485.166725][ T5872] name failslab, interval 1, probability 0, space 0, times 0
[  485.177906][ T5869] FAULT_INJECTION: forcing a failure.
[  485.177906][ T5869] name failslab, interval 1, probability 0, space 0, times 0
[  485.189985][ T5872] CPU: 1 PID: 5872 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  485.202942][ T5873] FAULT_INJECTION: forcing a failure.
[  485.202942][ T5873] name failslab, interval 1, probability 0, space 0, times 0
[  485.211132][ T5872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  485.211145][ T5872] Call Trace:
[  485.211150][ T5872]  <TASK>
[  485.211155][ T5872]  dump_stack_lvl+0x151/0x1b7
[  485.243945][ T5872]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  485.249237][ T5872]  dump_stack+0x15/0x1d
[  485.253226][ T5872]  should_fail_ex+0x3bf/0x510
[  485.257912][ T5872]  ? anon_vma_fork+0x1d0/0x4f0
[  485.262608][ T5872]  __should_failslab+0xb0/0xf0
[  485.267202][ T5872]  should_failslab+0x9/0x20
[  485.271541][ T5872]  kmem_cache_alloc+0x4b/0x300
[  485.276241][ T5872]  anon_vma_fork+0x1d0/0x4f0
[  485.280667][ T5872]  dup_mmap+0x910/0x1100
[  485.284735][ T5872]  ? __delayed_free_task+0x110/0x110
[  485.289856][ T5872]  ? _raw_spin_lock+0xa3/0x1b0
[  485.294463][ T5872]  ? memset+0x35/0x40
[  485.298276][ T5872]  ? mm_init+0x723/0x8b0
[  485.302356][ T5872]  dup_mm+0x91/0x330
[  485.306088][ T5872]  copy_mm+0xd7/0x170
[  485.310004][ T5872]  copy_process+0x1207/0x3420
[  485.314526][ T5872]  ? idle_dummy+0x10/0x10
[  485.318849][ T5872]  ? copy_clone_args_from_user+0x6cf/0x790
[  485.324496][ T5872]  kernel_clone+0x224/0x830
[  485.328925][ T5872]  ? create_io_thread+0x1b0/0x1b0
[  485.333780][ T5872]  __x64_sys_clone3+0x35b/0x390
[  485.338465][ T5872]  ? __mutex_lock_slowpath+0x10/0x10
[  485.343595][ T5872]  ? __ia32_sys_clone+0x2e0/0x2e0
[  485.348449][ T5872]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  485.354352][ T5872]  ? exit_to_user_mode_prepare+0x3a/0x80
[  485.359826][ T5872]  do_syscall_64+0x2f/0x50
[  485.364072][ T5872]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.369811][ T5872] RIP: 0033:0x7f931fd97b89
[  485.374051][ T5872] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.393872][ T5872] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  485.402270][ T5872] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  485.410166][ T5872] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  485.418596][ T5872] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  485.426755][ T5872] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  485.434570][ T5872] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  485.442466][ T5872]  </TASK>
[  485.445325][ T5864] CPU: 0 PID: 5864 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  485.455871][ T5864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  485.465933][ T5864] Call Trace:
[  485.469059][ T5864]  <TASK>
[  485.471828][ T5864]  dump_stack_lvl+0x151/0x1b7
[  485.476780][ T5864]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  485.482142][ T5864]  ? up_write+0xc2/0x1c0
[  485.486154][ T5864]  dump_stack+0x15/0x1d
[  485.490246][ T5864]  should_fail_ex+0x3bf/0x510
[  485.494761][ T5864]  ? anon_vma_fork+0xee/0x4f0
[  485.499512][ T5864]  __should_failslab+0xb0/0xf0
[  485.504262][ T5864]  should_failslab+0x9/0x20
[  485.508746][ T5864]  kmem_cache_alloc+0x4b/0x300
[  485.513607][ T5864]  anon_vma_fork+0xee/0x4f0
[  485.517942][ T5864]  ? anon_vma_name+0x40/0x70
[  485.522453][ T5864]  ? vm_area_dup+0x137/0x1c0
[  485.526880][ T5864]  dup_mmap+0x910/0x1100
[  485.531805][ T5864]  ? __delayed_free_task+0x110/0x110
[  485.537049][ T5864]  ? _raw_spin_lock+0xa3/0x1b0
[  485.541649][ T5864]  ? memset+0x35/0x40
[  485.545485][ T5864]  ? mm_init+0x723/0x8b0
[  485.549884][ T5864]  dup_mm+0x91/0x330
[  485.553652][ T5864]  copy_mm+0xd7/0x170
[  485.557436][ T5864]  copy_process+0x1207/0x3420
[  485.561963][ T5864]  ? idle_dummy+0x10/0x10
[  485.566113][ T5864]  ? copy_clone_args_from_user+0x6cf/0x790
[  485.571758][ T5864]  kernel_clone+0x224/0x830
[  485.576632][ T5864]  ? create_io_thread+0x1b0/0x1b0
[  485.581500][ T5864]  __x64_sys_clone3+0x35b/0x390
[  485.586178][ T5864]  ? __mutex_lock_slowpath+0x10/0x10
[  485.591306][ T5864]  ? __ia32_sys_clone+0x2e0/0x2e0
[  485.596197][ T5864]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  485.602249][ T5864]  ? exit_to_user_mode_prepare+0x3a/0x80
[  485.607913][ T5864]  do_syscall_64+0x2f/0x50
[  485.612263][ T5864]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.618354][ T5864] RIP: 0033:0x7f931fd97b89
[  485.622607][ T5864] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.642492][ T5864] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  485.651513][ T5864] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  485.659933][ T5864] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  485.667745][ T5864] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  485.675552][ T5864] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  485.683579][ T5864] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  485.691371][ T5864]  </TASK>
[  485.695508][ T5869] CPU: 0 PID: 5869 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  485.705830][ T5869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  485.715979][ T5869] Call Trace:
[  485.719104][ T5869]  <TASK>
[  485.721879][ T5869]  dump_stack_lvl+0x151/0x1b7
[  485.726394][ T5869]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  485.731781][ T5869]  ? up_write+0xc2/0x1c0
[  485.735852][ T5869]  dump_stack+0x15/0x1d
[  485.739857][ T5869]  should_fail_ex+0x3bf/0x510
[  485.744360][ T5869]  ? anon_vma_fork+0xee/0x4f0
[  485.748872][ T5869]  __should_failslab+0xb0/0xf0
[  485.753478][ T5869]  should_failslab+0x9/0x20
[  485.757935][ T5869]  kmem_cache_alloc+0x4b/0x300
[  485.762501][ T5869]  anon_vma_fork+0xee/0x4f0
[  485.766848][ T5869]  ? anon_vma_name+0x49/0x70
[  485.771266][ T5869]  ? vm_area_dup+0x137/0x1c0
[  485.775694][ T5869]  dup_mmap+0x910/0x1100
[  485.779862][ T5869]  ? __delayed_free_task+0x110/0x110
[  485.785250][ T5869]  ? _raw_spin_lock+0xa3/0x1b0
[  485.789853][ T5869]  ? memset+0x35/0x40
[  485.793676][ T5869]  ? mm_init+0x723/0x8b0
[  485.797827][ T5869]  dup_mm+0x91/0x330
[  485.801645][ T5869]  copy_mm+0xd7/0x170
[  485.805576][ T5869]  copy_process+0x1207/0x3420
[  485.810162][ T5869]  ? idle_dummy+0x10/0x10
[  485.814317][ T5869]  ? copy_clone_args_from_user+0x6cf/0x790
[  485.820137][ T5869]  kernel_clone+0x224/0x830
[  485.824481][ T5869]  ? create_io_thread+0x1b0/0x1b0
[  485.829337][ T5869]  __x64_sys_clone3+0x35b/0x390
[  485.834038][ T5869]  ? __mutex_lock_slowpath+0x10/0x10
[  485.839152][ T5869]  ? __ia32_sys_clone+0x2e0/0x2e0
[  485.844012][ T5869]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  485.849905][ T5869]  ? exit_to_user_mode_prepare+0x3a/0x80
[  485.855383][ T5869]  do_syscall_64+0x2f/0x50
[  485.859648][ T5869]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.865355][ T5869] RIP: 0033:0x7f931fd97b89
[  485.869697][ T5869] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.889574][ T5869] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  485.897818][ T5869] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  485.905643][ T5869] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  485.913458][ T5869] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  485.921345][ T5869] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  485.929152][ T5869] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  485.937058][ T5869]  </TASK>
[  485.941741][ T5885] FAULT_INJECTION: forcing a failure.
[  485.941741][ T5885] name failslab, interval 1, probability 0, space 0, times 0
[  485.944004][ T5873] CPU: 0 PID: 5873 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  485.956488][ T5890] FAULT_INJECTION: forcing a failure.
[  485.956488][ T5890] name failslab, interval 1, probability 0, space 0, times 0
[  485.964389][ T5873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  485.964402][ T5873] Call Trace:
[  485.964407][ T5873]  <TASK>
[  485.964413][ T5873]  dump_stack_lvl+0x151/0x1b7
[  485.964436][ T5873]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  486.003318][ T5873]  dump_stack+0x15/0x1d
[  486.007363][ T5873]  should_fail_ex+0x3bf/0x510
[  486.012410][ T5873]  ? anon_vma_fork+0x1d0/0x4f0
[  486.017003][ T5873]  __should_failslab+0xb0/0xf0
[  486.021627][ T5873]  should_failslab+0x9/0x20
[  486.025957][ T5873]  kmem_cache_alloc+0x4b/0x300
[  486.030638][ T5873]  anon_vma_fork+0x1d0/0x4f0
[  486.035060][ T5873]  dup_mmap+0x910/0x1100
[  486.039149][ T5873]  ? __delayed_free_task+0x110/0x110
[  486.044264][ T5873]  ? _raw_spin_lock+0xa3/0x1b0
[  486.048948][ T5873]  ? memset+0x35/0x40
[  486.052763][ T5873]  ? mm_init+0x723/0x8b0
[  486.056850][ T5873]  dup_mm+0x91/0x330
[  486.060664][ T5873]  copy_mm+0xd7/0x170
[  486.064482][ T5873]  copy_process+0x1207/0x3420
[  486.069096][ T5873]  ? idle_dummy+0x10/0x10
[  486.073351][ T5873]  ? copy_clone_args_from_user+0x6cf/0x790
[  486.078987][ T5873]  kernel_clone+0x224/0x830
[  486.083321][ T5873]  ? create_io_thread+0x1b0/0x1b0
[  486.088183][ T5873]  __x64_sys_clone3+0x35b/0x390
[  486.092866][ T5873]  ? __mutex_lock_slowpath+0x10/0x10
[  486.097992][ T5873]  ? __ia32_sys_clone+0x2e0/0x2e0
[  486.102853][ T5873]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.108763][ T5873]  ? exit_to_user_mode_prepare+0x3a/0x80
[  486.114317][ T5873]  do_syscall_64+0x2f/0x50
[  486.118559][ T5873]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.124383][ T5873] RIP: 0033:0x7f931fd97b89
[  486.128625][ T5873] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.148166][ T5873] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  486.156418][ T5873] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  486.164226][ T5873] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  486.172467][ T5873] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  486.180370][ T5873] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  486.188287][ T5873] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  486.196165][ T5873]  </TASK>
[  486.199128][ T5890] CPU: 1 PID: 5890 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  486.209538][ T5890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  486.210880][ T5904] FAULT_INJECTION: forcing a failure.
[  486.210880][ T5904] name failslab, interval 1, probability 0, space 0, times 0
[  486.219518][ T5890] Call Trace:
[  486.219528][ T5890]  <TASK>
[  486.219534][ T5890]  dump_stack_lvl+0x151/0x1b7
[  486.243192][ T5890]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  486.248643][ T5890]  dump_stack+0x15/0x1d
[  486.252619][ T5890]  should_fail_ex+0x3bf/0x510
[  486.254521][ T5911] FAULT_INJECTION: forcing a failure.
[  486.254521][ T5911] name failslab, interval 1, probability 0, space 0, times 0
[  486.257227][ T5890]  ? anon_vma_fork+0x1d0/0x4f0
[  486.257249][ T5890]  __should_failslab+0xb0/0xf0
[  486.279005][ T5890]  should_failslab+0x9/0x20
[  486.283522][ T5890]  kmem_cache_alloc+0x4b/0x300
[  486.288135][ T5890]  anon_vma_fork+0x1d0/0x4f0
[  486.292556][ T5890]  dup_mmap+0x910/0x1100
[  486.296628][ T5890]  ? __delayed_free_task+0x110/0x110
[  486.301765][ T5890]  ? _raw_spin_lock+0xa3/0x1b0
[  486.306353][ T5890]  ? memset+0x35/0x40
[  486.310173][ T5890]  ? mm_init+0x723/0x8b0
[  486.314331][ T5890]  dup_mm+0x91/0x330
[  486.318075][ T5890]  copy_mm+0xd7/0x170
[  486.321973][ T5890]  copy_process+0x1207/0x3420
[  486.326485][ T5890]  ? idle_dummy+0x10/0x10
[  486.330717][ T5890]  ? copy_clone_args_from_user+0x6cf/0x790
[  486.336314][ T5890]  kernel_clone+0x224/0x830
[  486.340720][ T5890]  ? create_io_thread+0x1b0/0x1b0
[  486.345592][ T5890]  __x64_sys_clone3+0x35b/0x390
[  486.350268][ T5890]  ? __mutex_lock_slowpath+0x10/0x10
[  486.355485][ T5890]  ? __ia32_sys_clone+0x2e0/0x2e0
[  486.360343][ T5890]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.366237][ T5890]  ? exit_to_user_mode_prepare+0x3a/0x80
[  486.371707][ T5890]  do_syscall_64+0x2f/0x50
[  486.376046][ T5890]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.381781][ T5890] RIP: 0033:0x7f931fd97b89
[  486.386038][ T5890] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.405656][ T5890] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  486.413890][ T5890] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  486.421995][ T5890] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  486.429786][ T5890] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  486.437594][ T5890] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  486.445407][ T5890] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  486.453229][ T5890]  </TASK>
[  486.456917][ T5885] CPU: 1 PID: 5885 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  486.467402][ T5885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  486.477473][ T5885] Call Trace:
[  486.480601][ T5885]  <TASK>
[  486.483381][ T5885]  dump_stack_lvl+0x151/0x1b7
[  486.487988][ T5885]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  486.493537][ T5885]  ? up_write+0xc2/0x1c0
[  486.497546][ T5885]  dump_stack+0x15/0x1d
[  486.501533][ T5885]  should_fail_ex+0x3bf/0x510
[  486.506488][ T5885]  ? anon_vma_fork+0xee/0x4f0
[  486.511008][ T5885]  __should_failslab+0xb0/0xf0
[  486.515685][ T5885]  should_failslab+0x9/0x20
[  486.520027][ T5885]  kmem_cache_alloc+0x4b/0x300
[  486.524642][ T5885]  anon_vma_fork+0xee/0x4f0
[  486.528977][ T5885]  ? anon_vma_name+0x49/0x70
[  486.533582][ T5885]  ? vm_area_dup+0x137/0x1c0
[  486.538081][ T5885]  dup_mmap+0x910/0x1100
[  486.542163][ T5885]  ? __delayed_free_task+0x110/0x110
[  486.547296][ T5885]  ? _raw_spin_lock+0xa3/0x1b0
[  486.551885][ T5885]  ? memset+0x35/0x40
[  486.555701][ T5885]  ? mm_init+0x723/0x8b0
[  486.559868][ T5885]  dup_mm+0x91/0x330
[  486.563612][ T5885]  copy_mm+0xd7/0x170
[  486.567421][ T5885]  copy_process+0x1207/0x3420
[  486.572112][ T5885]  ? idle_dummy+0x10/0x10
[  486.577085][ T5885]  ? copy_clone_args_from_user+0x6cf/0x790
[  486.582806][ T5885]  kernel_clone+0x224/0x830
[  486.587323][ T5885]  ? create_io_thread+0x1b0/0x1b0
[  486.592351][ T5885]  __x64_sys_clone3+0x35b/0x390
[  486.597414][ T5885]  ? __mutex_lock_slowpath+0x10/0x10
[  486.603055][ T5885]  ? __ia32_sys_clone+0x2e0/0x2e0
[  486.608094][ T5885]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.613991][ T5885]  ? exit_to_user_mode_prepare+0x3a/0x80
[  486.619458][ T5885]  do_syscall_64+0x2f/0x50
[  486.623711][ T5885]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.629625][ T5885] RIP: 0033:0x7f931fd97b89
[  486.633955][ T5885] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.653743][ T5885] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  486.661987][ T5885] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  486.669899][ T5885] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  486.678905][ T5885] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  486.687331][ T5885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  486.695385][ T5885] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  486.703830][ T5885]  </TASK>
[  486.706810][ T5911] CPU: 0 PID: 5911 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  486.717126][ T5911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  486.727102][ T5911] Call Trace:
[  486.730236][ T5911]  <TASK>
[  486.733182][ T5911]  dump_stack_lvl+0x151/0x1b7
[  486.737787][ T5911]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  486.743419][ T5911]  ? up_write+0xc2/0x1c0
[  486.747586][ T5911]  dump_stack+0x15/0x1d
[  486.751766][ T5911]  should_fail_ex+0x3bf/0x510
[  486.756448][ T5911]  ? anon_vma_fork+0xee/0x4f0
[  486.760964][ T5911]  __should_failslab+0xb0/0xf0
[  486.765559][ T5911]  should_failslab+0x9/0x20
[  486.769894][ T5911]  kmem_cache_alloc+0x4b/0x300
[  486.774494][ T5911]  anon_vma_fork+0xee/0x4f0
[  486.778921][ T5911]  ? anon_vma_name+0x40/0x70
[  486.783522][ T5911]  ? vm_area_dup+0x137/0x1c0
[  486.787947][ T5911]  dup_mmap+0x910/0x1100
[  486.792061][ T5911]  ? __delayed_free_task+0x110/0x110
[  486.797235][ T5911]  ? _raw_spin_lock+0xa3/0x1b0
[  486.801837][ T5911]  ? memset+0x35/0x40
[  486.805835][ T5911]  ? mm_init+0x723/0x8b0
[  486.810813][ T5911]  dup_mm+0x91/0x330
[  486.814682][ T5911]  copy_mm+0xd7/0x170
[  486.818674][ T5911]  copy_process+0x1207/0x3420
[  486.823196][ T5911]  ? idle_dummy+0x10/0x10
[  486.827467][ T5911]  ? copy_clone_args_from_user+0x6cf/0x790
[  486.833275][ T5911]  kernel_clone+0x224/0x830
[  486.837780][ T5911]  ? create_io_thread+0x1b0/0x1b0
[  486.842649][ T5911]  __x64_sys_clone3+0x35b/0x390
[  486.847682][ T5911]  ? __mutex_lock_slowpath+0x10/0x10
[  486.852919][ T5911]  ? __ia32_sys_clone+0x2e0/0x2e0
[  486.858163][ T5911]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.864128][ T5911]  ? exit_to_user_mode_prepare+0x3a/0x80
[  486.869856][ T5911]  do_syscall_64+0x2f/0x50
[  486.874093][ T5911]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.879822][ T5911] RIP: 0033:0x7f931fd97b89
[  486.884084][ T5911] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.904244][ T5911] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  486.912633][ T5911] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  486.920536][ T5911] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  486.928430][ T5911] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  486.936423][ T5911] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  486.944228][ T5911] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  486.952220][ T5911]  </TASK>
[  486.955091][ T5904] CPU: 1 PID: 5904 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  486.966193][ T5904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  486.976346][ T5904] Call Trace:
[  486.979502][ T5904]  <TASK>
[  486.982350][ T5904]  dump_stack_lvl+0x151/0x1b7
[  486.987009][ T5904]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  486.992251][ T5904]  ? up_write+0xc2/0x1c0
[  486.996330][ T5904]  dump_stack+0x15/0x1d
[  487.000394][ T5904]  should_fail_ex+0x3bf/0x510
[  487.004991][ T5904]  ? anon_vma_fork+0xee/0x4f0
[  487.009502][ T5904]  __should_failslab+0xb0/0xf0
[  487.014102][ T5904]  should_failslab+0x9/0x20
[  487.018710][ T5904]  kmem_cache_alloc+0x4b/0x300
[  487.023391][ T5904]  anon_vma_fork+0xee/0x4f0
[  487.027825][ T5904]  ? anon_vma_name+0x40/0x70
[  487.032335][ T5904]  ? vm_area_dup+0x137/0x1c0
[  487.036802][ T5904]  dup_mmap+0x910/0x1100
[  487.040848][ T5904]  ? __delayed_free_task+0x110/0x110
[  487.046665][ T5904]  ? _raw_spin_lock+0xa3/0x1b0
[  487.051342][ T5904]  ? memset+0x35/0x40
[  487.055160][ T5904]  ? mm_init+0x723/0x8b0
[  487.059324][ T5904]  dup_mm+0x91/0x330
[  487.063145][ T5904]  copy_mm+0xd7/0x170
[  487.067144][ T5904]  copy_process+0x1207/0x3420
[  487.071857][ T5904]  ? idle_dummy+0x10/0x10
[  487.076198][ T5904]  ? copy_clone_args_from_user+0x6cf/0x790
[  487.081823][ T5904]  kernel_clone+0x224/0x830
[  487.086691][ T5904]  ? create_io_thread+0x1b0/0x1b0
[  487.091552][ T5904]  __x64_sys_clone3+0x35b/0x390
[  487.096241][ T5904]  ? __mutex_lock_slowpath+0x10/0x10
[  487.101358][ T5904]  ? __ia32_sys_clone+0x2e0/0x2e0
[  487.106225][ T5904]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.112321][ T5904]  ? exit_to_user_mode_prepare+0x3a/0x80
[  487.118895][ T5904]  do_syscall_64+0x2f/0x50
[  487.123146][ T5904]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.129052][ T5904] RIP: 0033:0x7f931fd97b89
[  487.133304][ T5904] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.152838][ T5904] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  487.161337][ T5904] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  487.169291][ T5904] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  487.177430][ T5904] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  487.185240][ T5904] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  487.193142][ T5904] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  487.200957][ T5904]  </TASK>
[  487.222371][ T5949] FAULT_INJECTION: forcing a failure.
[  487.222371][ T5949] name failslab, interval 1, probability 0, space 0, times 0
[  487.224523][ T5955] FAULT_INJECTION: forcing a failure.
[  487.224523][ T5955] name failslab, interval 1, probability 0, space 0, times 0
[  487.236864][ T5949] CPU: 1 PID: 5949 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  487.258107][ T5949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  487.268091][ T5949] Call Trace:
[  487.271210][ T5949]  <TASK>
[  487.274307][ T5949]  dump_stack_lvl+0x151/0x1b7
[  487.279030][ T5949]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  487.284498][ T5949]  ? up_write+0xc2/0x1c0
[  487.289532][ T5949]  dump_stack+0x15/0x1d
[  487.293882][ T5949]  should_fail_ex+0x3bf/0x510
[  487.298570][ T5949]  ? anon_vma_fork+0xee/0x4f0
[  487.303476][ T5949]  __should_failslab+0xb0/0xf0
[  487.308126][ T5949]  should_failslab+0x9/0x20
[  487.312468][ T5949]  kmem_cache_alloc+0x4b/0x300
[  487.317249][ T5949]  anon_vma_fork+0xee/0x4f0
[  487.321590][ T5949]  ? anon_vma_name+0x40/0x70
[  487.326037][ T5949]  ? vm_area_dup+0x137/0x1c0
[  487.331810][ T5949]  dup_mmap+0x910/0x1100
[  487.335869][ T5949]  ? __delayed_free_task+0x110/0x110
[  487.341060][ T5949]  ? _raw_spin_lock+0xa3/0x1b0
[  487.345846][ T5949]  ? memset+0x35/0x40
[  487.349657][ T5949]  ? mm_init+0x723/0x8b0
[  487.353764][ T5949]  dup_mm+0x91/0x330
[  487.357482][ T5949]  copy_mm+0xd7/0x170
[  487.361382][ T5949]  copy_process+0x1207/0x3420
[  487.366021][ T5949]  ? idle_dummy+0x10/0x10
[  487.370331][ T5949]  ? copy_clone_args_from_user+0x6cf/0x790
[  487.376064][ T5949]  kernel_clone+0x224/0x830
[  487.380766][ T5949]  ? create_io_thread+0x1b0/0x1b0
[  487.385714][ T5949]  __x64_sys_clone3+0x35b/0x390
[  487.391003][ T5949]  ? __mutex_lock_slowpath+0x10/0x10
[  487.396640][ T5949]  ? __ia32_sys_clone+0x2e0/0x2e0
[  487.401522][ T5949]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.410397][ T5949]  ? exit_to_user_mode_prepare+0x3a/0x80
[  487.416617][ T5949]  do_syscall_64+0x2f/0x50
[  487.420908][ T5949]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.427953][ T5949] RIP: 0033:0x7f931fd97b89
[  487.432226][ T5949] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.452618][ T5949] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  487.460871][ T5949] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  487.468684][ T5949] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  487.476756][ T5949] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  487.485175][ T5949] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  487.493253][ T5949] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  487.501200][ T5949]  </TASK>
[  487.504014][ T5955] CPU: 0 PID: 5955 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  487.514432][ T5955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  487.516735][ T5973] FAULT_INJECTION: forcing a failure.
[  487.516735][ T5973] name failslab, interval 1, probability 0, space 0, times 0
[  487.524515][ T5955] Call Trace:
[  487.524528][ T5955]  <TASK>
[  487.524534][ T5955]  dump_stack_lvl+0x151/0x1b7
[  487.524558][ T5955]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  487.524574][ T5955]  ? up_write+0xc2/0x1c0
[  487.557482][ T5955]  dump_stack+0x15/0x1d
[  487.561483][ T5955]  should_fail_ex+0x3bf/0x510
[  487.565986][ T5955]  ? anon_vma_fork+0xee/0x4f0
[  487.570503][ T5955]  __should_failslab+0xb0/0xf0
[  487.575101][ T5955]  should_failslab+0x9/0x20
[  487.579527][ T5955]  kmem_cache_alloc+0x4b/0x300
[  487.584133][ T5955]  anon_vma_fork+0xee/0x4f0
[  487.588467][ T5955]  ? anon_vma_name+0x40/0x70
[  487.592901][ T5955]  ? vm_area_dup+0x137/0x1c0
[  487.597415][ T5955]  dup_mmap+0x910/0x1100
[  487.601494][ T5955]  ? __delayed_free_task+0x110/0x110
[  487.606655][ T5955]  ? _raw_spin_lock+0xa3/0x1b0
[  487.610926][ T5978] FAULT_INJECTION: forcing a failure.
[  487.610926][ T5978] name failslab, interval 1, probability 0, space 0, times 0
[  487.611210][ T5955]  ? memset+0x35/0x40
[  487.627528][ T5955]  ? mm_init+0x723/0x8b0
[  487.631613][ T5955]  dup_mm+0x91/0x330
[  487.635629][ T5955]  copy_mm+0xd7/0x170
[  487.639427][ T5955]  copy_process+0x1207/0x3420
[  487.644292][ T5955]  ? idle_dummy+0x10/0x10
[  487.648464][ T5955]  ? copy_clone_args_from_user+0x6cf/0x790
[  487.654357][ T5955]  kernel_clone+0x224/0x830
[  487.658705][ T5955]  ? create_io_thread+0x1b0/0x1b0
[  487.663651][ T5955]  __x64_sys_clone3+0x35b/0x390
[  487.668432][ T5955]  ? __mutex_lock_slowpath+0x10/0x10
[  487.673722][ T5955]  ? __ia32_sys_clone+0x2e0/0x2e0
[  487.678589][ T5955]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.684478][ T5955]  ? exit_to_user_mode_prepare+0x3a/0x80
[  487.689948][ T5955]  do_syscall_64+0x2f/0x50
[  487.694206][ T5955]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.700013][ T5955] RIP: 0033:0x7f931fd97b89
[  487.704363][ T5955] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.723977][ T5955] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  487.724630][ T5982] FAULT_INJECTION: forcing a failure.
[  487.724630][ T5982] name failslab, interval 1, probability 0, space 0, times 0
[  487.732220][ T5955] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  487.732235][ T5955] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  487.732245][ T5955] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  487.732253][ T5955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  487.732261][ T5955] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  487.732273][ T5955]  </TASK>
[  487.787172][ T5973] CPU: 1 PID: 5973 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  487.797586][ T5973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  487.807733][ T5973] Call Trace:
[  487.810941][ T5973]  <TASK>
[  487.813724][ T5973]  dump_stack_lvl+0x151/0x1b7
[  487.818255][ T5973]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  487.823623][ T5973]  ? up_write+0xc2/0x1c0
[  487.827724][ T5973]  dump_stack+0x15/0x1d
[  487.831690][ T5973]  should_fail_ex+0x3bf/0x510
[  487.836212][ T5973]  ? anon_vma_fork+0xee/0x4f0
[  487.841088][ T5973]  __should_failslab+0xb0/0xf0
[  487.845661][ T5973]  should_failslab+0x9/0x20
[  487.850003][ T5973]  kmem_cache_alloc+0x4b/0x300
[  487.854603][ T5973]  anon_vma_fork+0xee/0x4f0
[  487.858940][ T5973]  ? anon_vma_name+0x49/0x70
[  487.863368][ T5973]  ? vm_area_dup+0x137/0x1c0
[  487.867796][ T5973]  dup_mmap+0x910/0x1100
[  487.871881][ T5973]  ? __delayed_free_task+0x110/0x110
[  487.876996][ T5973]  ? _raw_spin_lock+0xa3/0x1b0
[  487.881614][ T5973]  ? memset+0x35/0x40
[  487.885432][ T5973]  ? mm_init+0x723/0x8b0
[  487.889586][ T5973]  dup_mm+0x91/0x330
[  487.893320][ T5973]  copy_mm+0xd7/0x170
[  487.897136][ T5973]  copy_process+0x1207/0x3420
[  487.902259][ T5973]  ? idle_dummy+0x10/0x10
[  487.906420][ T5973]  ? copy_clone_args_from_user+0x6cf/0x790
[  487.912067][ T5973]  kernel_clone+0x224/0x830
[  487.918094][ T5973]  ? create_io_thread+0x1b0/0x1b0
[  487.923060][ T5973]  __x64_sys_clone3+0x35b/0x390
[  487.928117][ T5973]  ? __mutex_lock_slowpath+0x10/0x10
[  487.933336][ T5973]  ? __ia32_sys_clone+0x2e0/0x2e0
[  487.938409][ T5973]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.944621][ T5973]  ? exit_to_user_mode_prepare+0x3a/0x80
[  487.950278][ T5973]  do_syscall_64+0x2f/0x50
[  487.954676][ T5973]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.960581][ T5973] RIP: 0033:0x7f931fd97b89
[  487.965279][ T5973] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.985755][ T5973] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  487.994095][ T5973] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  488.002089][ T5973] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  488.009910][ T5973] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  488.017712][ T5973] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  488.025523][ T5973] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  488.033338][ T5973]  </TASK>
[  488.037732][ T5978] CPU: 1 PID: 5978 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  488.046960][ T5984] FAULT_INJECTION: forcing a failure.
[  488.046960][ T5984] name failslab, interval 1, probability 0, space 0, times 0
[  488.047986][ T5978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  488.047999][ T5978] Call Trace:
[  488.048004][ T5978]  <TASK>
[  488.048011][ T5978]  dump_stack_lvl+0x151/0x1b7
[  488.081420][ T5978]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  488.086688][ T5978]  ? up_write+0xc2/0x1c0
[  488.090769][ T5978]  dump_stack+0x15/0x1d
[  488.094776][ T5978]  should_fail_ex+0x3bf/0x510
[  488.099376][ T5978]  ? anon_vma_fork+0xee/0x4f0
[  488.103871][ T5978]  __should_failslab+0xb0/0xf0
[  488.108474][ T5978]  should_failslab+0x9/0x20
[  488.112815][ T5978]  kmem_cache_alloc+0x4b/0x300
[  488.117501][ T5978]  anon_vma_fork+0xee/0x4f0
[  488.121952][ T5978]  ? anon_vma_name+0x40/0x70
[  488.126356][ T5978]  ? vm_area_dup+0x137/0x1c0
[  488.130866][ T5978]  dup_mmap+0x910/0x1100
[  488.134951][ T5978]  ? __delayed_free_task+0x110/0x110
[  488.140098][ T5978]  ? _raw_spin_lock+0xa3/0x1b0
[  488.144672][ T5978]  ? memset+0x35/0x40
[  488.148489][ T5978]  ? mm_init+0x723/0x8b0
[  488.152583][ T5978]  dup_mm+0x91/0x330
[  488.156386][ T5978]  copy_mm+0xd7/0x170
[  488.160205][ T5978]  copy_process+0x1207/0x3420
[  488.164722][ T5978]  ? idle_dummy+0x10/0x10
[  488.168984][ T5978]  ? copy_clone_args_from_user+0x6cf/0x790
[  488.175050][ T5978]  kernel_clone+0x224/0x830
[  488.179647][ T5978]  ? create_io_thread+0x1b0/0x1b0
[  488.184597][ T5978]  __x64_sys_clone3+0x35b/0x390
[  488.189285][ T5978]  ? __mutex_lock_slowpath+0x10/0x10
[  488.194499][ T5978]  ? __ia32_sys_clone+0x2e0/0x2e0
[  488.199358][ T5978]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.205262][ T5978]  ? exit_to_user_mode_prepare+0x3a/0x80
[  488.210722][ T5978]  do_syscall_64+0x2f/0x50
[  488.214978][ T5978]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.221415][ T5978] RIP: 0033:0x7f931fd97b89
[  488.226089][ T5978] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.245538][ T5978] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  488.253780][ T5978] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  488.261695][ T5978] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  488.269759][ T5978] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  488.277908][ T5978] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  488.285716][ T5978] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  488.293533][ T5978]  </TASK>
[  488.296394][ T5982] CPU: 0 PID: 5982 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  488.306729][ T5982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  488.316615][ T5982] Call Trace:
[  488.319752][ T5982]  <TASK>
[  488.322570][ T5982]  dump_stack_lvl+0x151/0x1b7
[  488.327032][ T5982]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  488.332327][ T5982]  dump_stack+0x15/0x1d
[  488.336321][ T5982]  should_fail_ex+0x3bf/0x510
[  488.340832][ T5982]  ? anon_vma_fork+0x1d0/0x4f0
[  488.345436][ T5982]  __should_failslab+0xb0/0xf0
[  488.350043][ T5982]  should_failslab+0x9/0x20
[  488.354376][ T5982]  kmem_cache_alloc+0x4b/0x300
[  488.358980][ T5982]  anon_vma_fork+0x1d0/0x4f0
[  488.363404][ T5982]  dup_mmap+0x910/0x1100
[  488.367479][ T5982]  ? __delayed_free_task+0x110/0x110
[  488.372604][ T5982]  ? _raw_spin_lock+0xa3/0x1b0
[  488.377212][ T5982]  ? memset+0x35/0x40
[  488.381108][ T5982]  ? mm_init+0x723/0x8b0
[  488.385187][ T5982]  dup_mm+0x91/0x330
[  488.388921][ T5982]  copy_mm+0xd7/0x170
[  488.392752][ T5982]  copy_process+0x1207/0x3420
[  488.397256][ T5982]  ? idle_dummy+0x10/0x10
[  488.401418][ T5982]  ? copy_clone_args_from_user+0x6cf/0x790
[  488.407063][ T5982]  kernel_clone+0x224/0x830
[  488.411412][ T5982]  ? create_io_thread+0x1b0/0x1b0
[  488.416378][ T5982]  __x64_sys_clone3+0x35b/0x390
[  488.421143][ T5982]  ? __mutex_lock_slowpath+0x10/0x10
[  488.426523][ T5982]  ? __ia32_sys_clone+0x2e0/0x2e0
[  488.431474][ T5982]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.437375][ T5982]  ? exit_to_user_mode_prepare+0x3a/0x80
[  488.442845][ T5982]  do_syscall_64+0x2f/0x50
[  488.447095][ T5982]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.452824][ T5982] RIP: 0033:0x7f931fd97b89
[  488.457080][ T5982] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.476868][ T5982] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  488.485119][ T5982] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  488.492928][ T5982] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  488.500737][ T5982] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  488.508637][ T5982] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  488.516450][ T5982] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  488.524354][ T5982]  </TASK>
[  488.531247][ T5989] FAULT_INJECTION: forcing a failure.
[  488.531247][ T5989] name failslab, interval 1, probability 0, space 0, times 0
[  488.533851][ T5984] CPU: 0 PID: 5984 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  488.553900][ T5984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  488.554268][ T5994] FAULT_INJECTION: forcing a failure.
[  488.554268][ T5994] name failslab, interval 1, probability 0, space 0, times 0
[  488.563788][ T5984] Call Trace:
[  488.563795][ T5984]  <TASK>
[  488.563801][ T5984]  dump_stack_lvl+0x151/0x1b7
[  488.563826][ T5984]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  488.563843][ T5984]  ? up_write+0xc2/0x1c0
[  488.596079][ T5984]  dump_stack+0x15/0x1d
[  488.600080][ T5984]  should_fail_ex+0x3bf/0x510
[  488.604680][ T5984]  ? anon_vma_fork+0xee/0x4f0
[  488.609197][ T5984]  __should_failslab+0xb0/0xf0
[  488.613789][ T5984]  should_failslab+0x9/0x20
[  488.618221][ T5984]  kmem_cache_alloc+0x4b/0x300
[  488.622814][ T5984]  anon_vma_fork+0xee/0x4f0
[  488.627249][ T5984]  ? anon_vma_name+0x49/0x70
[  488.631759][ T5984]  ? vm_area_dup+0x137/0x1c0
[  488.636264][ T5984]  dup_mmap+0x910/0x1100
[  488.640352][ T5984]  ? __delayed_free_task+0x110/0x110
[  488.645507][ T5984]  ? _raw_spin_lock+0xa3/0x1b0
[  488.650068][ T5984]  ? memset+0x35/0x40
[  488.653892][ T5984]  ? mm_init+0x723/0x8b0
[  488.658141][ T5984]  dup_mm+0x91/0x330
[  488.661891][ T5984]  copy_mm+0xd7/0x170
[  488.665695][ T5984]  copy_process+0x1207/0x3420
[  488.670209][ T5984]  ? idle_dummy+0x10/0x10
[  488.674371][ T5984]  ? copy_clone_args_from_user+0x6cf/0x790
[  488.680016][ T5984]  kernel_clone+0x224/0x830
[  488.684355][ T5984]  ? create_io_thread+0x1b0/0x1b0
[  488.689215][ T5984]  __x64_sys_clone3+0x35b/0x390
[  488.693987][ T5984]  ? __mutex_lock_slowpath+0x10/0x10
[  488.699117][ T5984]  ? __ia32_sys_clone+0x2e0/0x2e0
[  488.703973][ T5984]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.709874][ T5984]  ? exit_to_user_mode_prepare+0x3a/0x80
[  488.715349][ T5984]  do_syscall_64+0x2f/0x50
[  488.719593][ T5984]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.725331][ T5984] RIP: 0033:0x7f931fd97b89
[  488.729578][ T5984] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.749027][ T5984] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  488.757266][ T5984] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  488.765165][ T5984] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  488.773003][ T5984] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  488.780789][ T5984] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  488.788693][ T5984] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  488.796589][ T5984]  </TASK>
[  488.799453][ T5989] CPU: 1 PID: 5989 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  488.809698][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  488.819624][ T5989] Call Trace:
[  488.822802][ T5989]  <TASK>
[  488.825583][ T5989]  dump_stack_lvl+0x151/0x1b7
[  488.830176][ T5989]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  488.835513][ T5989]  ? up_write+0xc2/0x1c0
[  488.839558][ T5989]  dump_stack+0x15/0x1d
[  488.843562][ T5989]  should_fail_ex+0x3bf/0x510
[  488.848063][ T5989]  ? anon_vma_fork+0xee/0x4f0
[  488.852573][ T5989]  __should_failslab+0xb0/0xf0
[  488.857172][ T5989]  should_failslab+0x9/0x20
[  488.861527][ T5989]  kmem_cache_alloc+0x4b/0x300
[  488.866127][ T5989]  anon_vma_fork+0xee/0x4f0
[  488.870452][ T5989]  ? anon_vma_name+0x40/0x70
[  488.874880][ T5989]  ? vm_area_dup+0x137/0x1c0
[  488.879399][ T5989]  dup_mmap+0x910/0x1100
[  488.883825][ T5989]  ? __delayed_free_task+0x110/0x110
[  488.888943][ T5989]  ? _raw_spin_lock+0xa3/0x1b0
[  488.893544][ T5989]  ? memset+0x35/0x40
[  488.897369][ T5989]  ? mm_init+0x723/0x8b0
[  488.901531][ T5989]  dup_mm+0x91/0x330
[  488.905346][ T5989]  copy_mm+0xd7/0x170
[  488.909166][ T5989]  copy_process+0x1207/0x3420
[  488.913680][ T5989]  ? idle_dummy+0x10/0x10
[  488.917846][ T5989]  ? copy_clone_args_from_user+0x6cf/0x790
[  488.923518][ T5989]  kernel_clone+0x224/0x830
[  488.927826][ T5989]  ? create_io_thread+0x1b0/0x1b0
[  488.932694][ T5989]  __x64_sys_clone3+0x35b/0x390
[  488.937721][ T5989]  ? __mutex_lock_slowpath+0x10/0x10
[  488.942842][ T5989]  ? __ia32_sys_clone+0x2e0/0x2e0
[  488.947709][ T5989]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.954395][ T5989]  ? exit_to_user_mode_prepare+0x3a/0x80
[  488.959868][ T5989]  do_syscall_64+0x2f/0x50
[  488.964212][ T5989]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.969947][ T5989] RIP: 0033:0x7f931fd97b89
[  488.974193][ T5989] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.993803][ T5989] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  489.002046][ T5989] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  489.009860][ T5989] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  489.017671][ T5989] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  489.025490][ T5989] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  489.033310][ T5989] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  489.041129][ T5989]  </TASK>
[  489.046666][ T5994] CPU: 1 PID: 5994 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  489.048840][ T5999] FAULT_INJECTION: forcing a failure.
[  489.048840][ T5999] name failslab, interval 1, probability 0, space 0, times 0
[  489.056984][ T5994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  489.056996][ T5994] Call Trace:
[  489.057002][ T5994]  <TASK>
[  489.057008][ T5994]  dump_stack_lvl+0x151/0x1b7
[  489.089883][ T5994]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  489.095183][ T5994]  dump_stack+0x15/0x1d
[  489.099313][ T5994]  should_fail_ex+0x3bf/0x510
[  489.103828][ T5994]  ? anon_vma_fork+0x1d0/0x4f0
[  489.108426][ T5994]  __should_failslab+0xb0/0xf0
[  489.113030][ T5994]  should_failslab+0x9/0x20
[  489.117370][ T5994]  kmem_cache_alloc+0x4b/0x300
[  489.121973][ T5994]  anon_vma_fork+0x1d0/0x4f0
[  489.126396][ T5994]  dup_mmap+0x910/0x1100
[  489.130495][ T5994]  ? __delayed_free_task+0x110/0x110
[  489.135620][ T5994]  ? _raw_spin_lock+0xa3/0x1b0
[  489.140201][ T5994]  ? memset+0x35/0x40
[  489.144019][ T5994]  ? mm_init+0x723/0x8b0
[  489.148102][ T5994]  dup_mm+0x91/0x330
[  489.151831][ T5994]  copy_mm+0xd7/0x170
[  489.155649][ T5994]  copy_process+0x1207/0x3420
[  489.160165][ T5994]  ? idle_dummy+0x10/0x10
[  489.164340][ T5994]  ? copy_clone_args_from_user+0x6cf/0x790
[  489.169972][ T5994]  kernel_clone+0x224/0x830
[  489.174313][ T5994]  ? create_io_thread+0x1b0/0x1b0
[  489.179182][ T5994]  __x64_sys_clone3+0x35b/0x390
[  489.183859][ T5994]  ? __mutex_lock_slowpath+0x10/0x10
[  489.189073][ T5994]  ? __ia32_sys_clone+0x2e0/0x2e0
[  489.193948][ T5994]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  489.200094][ T5994]  ? exit_to_user_mode_prepare+0x3a/0x80
[  489.201488][ T6001] FAULT_INJECTION: forcing a failure.
[  489.201488][ T6001] name failslab, interval 1, probability 0, space 0, times 0
[  489.205560][ T5994]  do_syscall_64+0x2f/0x50
[  489.222319][ T5994]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  489.228044][ T5994] RIP: 0033:0x7f931fd97b89
[  489.232291][ T5994] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.251822][ T5994] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  489.260067][ T5994] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  489.267883][ T5994] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  489.275690][ T5994] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  489.283545][ T5994] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  489.291316][ T5994] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  489.299219][ T5994]  </TASK>
[  489.302088][ T6001] CPU: 0 PID: 6001 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  489.312417][ T6001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  489.323089][ T6001] Call Trace:
[  489.326217][ T6001]  <TASK>
[  489.328995][ T6001]  dump_stack_lvl+0x151/0x1b7
[  489.333501][ T6001]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  489.338794][ T6001]  ? up_write+0xc2/0x1c0
[  489.342889][ T6001]  dump_stack+0x15/0x1d
[  489.347041][ T6001]  should_fail_ex+0x3bf/0x510
[  489.351728][ T6001]  ? anon_vma_fork+0xee/0x4f0
[  489.356242][ T6001]  __should_failslab+0xb0/0xf0
[  489.361103][ T6001]  should_failslab+0x9/0x20
[  489.365468][ T6001]  kmem_cache_alloc+0x4b/0x300
[  489.370058][ T6001]  anon_vma_fork+0xee/0x4f0
[  489.374557][ T6001]  ? anon_vma_name+0x40/0x70
[  489.378984][ T6001]  ? vm_area_dup+0x137/0x1c0
[  489.383409][ T6001]  dup_mmap+0x910/0x1100
[  489.388567][ T6001]  ? __delayed_free_task+0x110/0x110
[  489.393739][ T6001]  ? _raw_spin_lock+0xa3/0x1b0
[  489.398549][ T6001]  ? memset+0x35/0x40
[  489.402514][ T6001]  ? mm_init+0x723/0x8b0
[  489.406703][ T6001]  dup_mm+0x91/0x330
[  489.410415][ T6001]  copy_mm+0xd7/0x170
[  489.414366][ T6001]  copy_process+0x1207/0x3420
[  489.419022][ T6001]  ? idle_dummy+0x10/0x10
[  489.423961][ T6001]  ? copy_clone_args_from_user+0x6cf/0x790
[  489.430389][ T6001]  kernel_clone+0x224/0x830
[  489.435336][ T6001]  ? create_io_thread+0x1b0/0x1b0
[  489.440192][ T6001]  __x64_sys_clone3+0x35b/0x390
[  489.444881][ T6001]  ? __mutex_lock_slowpath+0x10/0x10
[  489.450171][ T6001]  ? __ia32_sys_clone+0x2e0/0x2e0
[  489.455041][ T6001]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  489.461022][ T6001]  ? exit_to_user_mode_prepare+0x3a/0x80
[  489.466493][ T6001]  do_syscall_64+0x2f/0x50
[  489.470814][ T6001]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  489.476480][ T6001] RIP: 0033:0x7f931fd97b89
[  489.480855][ T6001] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.500256][ T6001] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  489.508601][ T6001] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  489.516496][ T6001] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  489.524302][ T6001] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  489.532197][ T6001] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  489.540009][ T6001] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  489.547835][ T6001]  </TASK>
[  489.555615][ T5999] CPU: 0 PID: 5999 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  489.559598][ T6004] FAULT_INJECTION: forcing a failure.
[  489.559598][ T6004] name failslab, interval 1, probability 0, space 0, times 0
[  489.565859][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  489.565873][ T5999] Call Trace:
[  489.565877][ T5999]  <TASK>
[  489.565883][ T5999]  dump_stack_lvl+0x151/0x1b7
[  489.565907][ T5999]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  489.565922][ T5999]  ? up_write+0xc2/0x1c0
[  489.565944][ T5999]  dump_stack+0x15/0x1d
[  489.565959][ T5999]  should_fail_ex+0x3bf/0x510
[  489.565980][ T5999]  ? anon_vma_fork+0xee/0x4f0
[  489.565996][ T5999]  __should_failslab+0xb0/0xf0
[  489.566018][ T5999]  should_failslab+0x9/0x20
[  489.566033][ T5999]  kmem_cache_alloc+0x4b/0x300
[  489.634829][ T5999]  anon_vma_fork+0xee/0x4f0
[  489.639162][ T5999]  ? anon_vma_name+0x40/0x70
[  489.643587][ T5999]  ? vm_area_dup+0x137/0x1c0
[  489.648013][ T5999]  dup_mmap+0x910/0x1100
[  489.652096][ T5999]  ? __delayed_free_task+0x110/0x110
[  489.657388][ T5999]  ? _raw_spin_lock+0xa3/0x1b0
[  489.661999][ T5999]  ? memset+0x35/0x40
[  489.665826][ T5999]  ? mm_init+0x723/0x8b0
[  489.669973][ T5999]  dup_mm+0x91/0x330
[  489.673793][ T5999]  copy_mm+0xd7/0x170
[  489.677611][ T5999]  copy_process+0x1207/0x3420
[  489.682131][ T5999]  ? idle_dummy+0x10/0x10
[  489.686292][ T5999]  ? copy_clone_args_from_user+0x6cf/0x790
[  489.686820][ T6015] FAULT_INJECTION: forcing a failure.
[  489.686820][ T6015] name failslab, interval 1, probability 0, space 0, times 0
[  489.692075][ T5999]  kernel_clone+0x224/0x830
[  489.692112][ T5999]  ? create_io_thread+0x1b0/0x1b0
[  489.692134][ T5999]  __x64_sys_clone3+0x35b/0x390
[  489.718373][ T5999]  ? __mutex_lock_slowpath+0x10/0x10
[  489.723499][ T5999]  ? __ia32_sys_clone+0x2e0/0x2e0
[  489.728350][ T5999]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  489.734257][ T5999]  ? exit_to_user_mode_prepare+0x3a/0x80
[  489.739727][ T5999]  do_syscall_64+0x2f/0x50
[  489.743980][ T5999]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  489.749706][ T5999] RIP: 0033:0x7f931fd97b89
[  489.753955][ T5999] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.773400][ T5999] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  489.781641][ T5999] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  489.789470][ T5999] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  489.797268][ T5999] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  489.805282][ T5999] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  489.813065][ T5999] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  489.820884][ T5999]  </TASK>
[  489.823742][ T6015] CPU: 1 PID: 6015 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  489.833991][ T6015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  489.843975][ T6015] Call Trace:
[  489.847101][ T6015]  <TASK>
[  489.849980][ T6015]  dump_stack_lvl+0x151/0x1b7
[  489.854492][ T6015]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  489.859798][ T6015]  dump_stack+0x15/0x1d
[  489.862688][ T6029] FAULT_INJECTION: forcing a failure.
[  489.862688][ T6029] name failslab, interval 1, probability 0, space 0, times 0
[  489.863765][ T6015]  should_fail_ex+0x3bf/0x510
[  489.881559][ T6015]  ? anon_vma_fork+0x1d0/0x4f0
[  489.886165][ T6015]  __should_failslab+0xb0/0xf0
[  489.890768][ T6015]  should_failslab+0x9/0x20
[  489.895105][ T6015]  kmem_cache_alloc+0x4b/0x300
[  489.899716][ T6015]  anon_vma_fork+0x1d0/0x4f0
[  489.904136][ T6015]  dup_mmap+0x910/0x1100
[  489.908209][ T6015]  ? __delayed_free_task+0x110/0x110
[  489.913347][ T6015]  ? _raw_spin_lock+0xa3/0x1b0
[  489.917935][ T6015]  ? memset+0x35/0x40
[  489.921754][ T6015]  ? mm_init+0x723/0x8b0
[  489.925835][ T6015]  dup_mm+0x91/0x330
[  489.929558][ T6015]  copy_mm+0xd7/0x170
[  489.933380][ T6015]  copy_process+0x1207/0x3420
[  489.937900][ T6015]  ? idle_dummy+0x10/0x10
[  489.942057][ T6015]  ? copy_clone_args_from_user+0x6cf/0x790
[  489.947730][ T6015]  kernel_clone+0x224/0x830
[  489.952131][ T6015]  ? create_io_thread+0x1b0/0x1b0
[  489.956988][ T6015]  __x64_sys_clone3+0x35b/0x390
[  489.961675][ T6015]  ? __mutex_lock_slowpath+0x10/0x10
[  489.966973][ T6015]  ? __ia32_sys_clone+0x2e0/0x2e0
[  489.971839][ T6015]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  489.977748][ T6015]  ? exit_to_user_mode_prepare+0x3a/0x80
[  489.983203][ T6015]  do_syscall_64+0x2f/0x50
[  489.987458][ T6015]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  489.993280][ T6015] RIP: 0033:0x7f931fd97b89
[  489.997543][ T6015] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  490.016974][ T6015] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  490.025306][ T6015] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  490.033205][ T6015] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  490.041019][ T6015] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  490.048833][ T6015] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  490.056643][ T6015] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  490.064461][ T6015]  </TASK>
[  490.064783][ T6037] FAULT_INJECTION: forcing a failure.
[  490.064783][ T6037] name failslab, interval 1, probability 0, space 0, times 0
[  490.081479][ T6004] CPU: 0 PID: 6004 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  490.082210][ T6030] FAULT_INJECTION: forcing a failure.
[  490.082210][ T6030] name failslab, interval 1, probability 0, space 0, times 0
[  490.091714][ T6004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  490.091726][ T6004] Call Trace:
[  490.091730][ T6004]  <TASK>
[  490.091736][ T6004]  dump_stack_lvl+0x151/0x1b7
[  490.091760][ T6004]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  490.091777][ T6004]  dump_stack+0x15/0x1d
[  490.104906][ T6038] FAULT_INJECTION: forcing a failure.
[  490.104906][ T6038] name failslab, interval 1, probability 0, space 0, times 0
[  490.114107][ T6004]  should_fail_ex+0x3bf/0x510
[  490.114132][ T6004]  ? anon_vma_fork+0x1d0/0x4f0
[  490.114148][ T6004]  __should_failslab+0xb0/0xf0
[  490.160556][ T6004]  should_failslab+0x9/0x20
[  490.164883][ T6004]  kmem_cache_alloc+0x4b/0x300
[  490.170099][ T6004]  anon_vma_fork+0x1d0/0x4f0
[  490.174525][ T6004]  dup_mmap+0x910/0x1100
[  490.179034][ T6004]  ? __delayed_free_task+0x110/0x110
[  490.184674][ T6004]  ? _raw_spin_lock+0xa3/0x1b0
[  490.189623][ T6004]  ? memset+0x35/0x40
[  490.193438][ T6004]  ? mm_init+0x723/0x8b0
[  490.197517][ T6004]  dup_mm+0x91/0x330
[  490.201253][ T6004]  copy_mm+0xd7/0x170
[  490.205068][ T6004]  copy_process+0x1207/0x3420
[  490.209586][ T6004]  ? idle_dummy+0x10/0x10
[  490.213751][ T6004]  ? copy_clone_args_from_user+0x6cf/0x790
[  490.219824][ T6004]  kernel_clone+0x224/0x830
[  490.224167][ T6004]  ? create_io_thread+0x1b0/0x1b0
[  490.229038][ T6004]  __x64_sys_clone3+0x35b/0x390
[  490.233826][ T6004]  ? __mutex_lock_slowpath+0x10/0x10
[  490.238947][ T6004]  ? __ia32_sys_clone+0x2e0/0x2e0
[  490.243813][ T6004]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.249711][ T6004]  ? exit_to_user_mode_prepare+0x3a/0x80
[  490.255182][ T6004]  do_syscall_64+0x2f/0x50
[  490.259435][ T6004]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  490.265163][ T6004] RIP: 0033:0x7f931fd97b89
[  490.269676][ T6004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  490.289205][ T6004] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  490.297538][ T6004] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  490.305627][ T6004] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  490.313682][ T6004] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  490.321578][ T6004] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  490.329479][ T6004] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  490.337850][ T6004]  </TASK>
[  490.341436][ T6038] CPU: 1 PID: 6038 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  490.351943][ T6038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  490.362442][ T6038] Call Trace:
[  490.365574][ T6038]  <TASK>
[  490.368773][ T6038]  dump_stack_lvl+0x151/0x1b7
[  490.373289][ T6038]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  490.378581][ T6038]  ? up_write+0xc2/0x1c0
[  490.382662][ T6038]  dump_stack+0x15/0x1d
[  490.386656][ T6038]  should_fail_ex+0x3bf/0x510
[  490.391428][ T6038]  ? anon_vma_fork+0xee/0x4f0
[  490.396043][ T6038]  __should_failslab+0xb0/0xf0
[  490.400627][ T6038]  should_failslab+0x9/0x20
[  490.404988][ T6038]  kmem_cache_alloc+0x4b/0x300
[  490.409570][ T6038]  anon_vma_fork+0xee/0x4f0
[  490.414082][ T6038]  ? anon_vma_name+0x49/0x70
[  490.418946][ T6038]  ? vm_area_dup+0x137/0x1c0
[  490.424062][ T6038]  dup_mmap+0x910/0x1100
[  490.428157][ T6038]  ? __delayed_free_task+0x110/0x110
[  490.433358][ T6038]  ? _raw_spin_lock+0xa3/0x1b0
[  490.438487][ T6038]  ? memset+0x35/0x40
[  490.442301][ T6038]  ? mm_init+0x723/0x8b0
[  490.446380][ T6038]  dup_mm+0x91/0x330
[  490.450579][ T6038]  copy_mm+0xd7/0x170
[  490.454559][ T6038]  copy_process+0x1207/0x3420
[  490.459162][ T6038]  ? idle_dummy+0x10/0x10
[  490.463334][ T6038]  ? copy_clone_args_from_user+0x6cf/0x790
[  490.469104][ T6038]  kernel_clone+0x224/0x830
[  490.474088][ T6038]  ? create_io_thread+0x1b0/0x1b0
[  490.478980][ T6038]  __x64_sys_clone3+0x35b/0x390
[  490.483635][ T6038]  ? __mutex_lock_slowpath+0x10/0x10
[  490.488755][ T6038]  ? __ia32_sys_clone+0x2e0/0x2e0
[  490.493622][ T6038]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.499521][ T6038]  ? exit_to_user_mode_prepare+0x3a/0x80
[  490.504987][ T6038]  do_syscall_64+0x2f/0x50
[  490.509590][ T6038]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  490.515316][ T6038] RIP: 0033:0x7f931fd97b89
[  490.519572][ T6038] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  490.539014][ T6038] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  490.547266][ T6038] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  490.555076][ T6038] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  490.562885][ T6038] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  490.570696][ T6038] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  490.578514][ T6038] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  490.586331][ T6038]  </TASK>
[  490.589188][ T6037] CPU: 0 PID: 6037 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  490.599455][ T6037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  490.609505][ T6037] Call Trace:
[  490.612626][ T6037]  <TASK>
[  490.617142][ T6037]  dump_stack_lvl+0x151/0x1b7
[  490.621827][ T6037]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  490.627316][ T6037]  ? up_write+0xc2/0x1c0
[  490.631393][ T6037]  dump_stack+0x15/0x1d
[  490.635476][ T6037]  should_fail_ex+0x3bf/0x510
[  490.640075][ T6037]  ? anon_vma_fork+0xee/0x4f0
[  490.644590][ T6037]  __should_failslab+0xb0/0xf0
[  490.649277][ T6037]  should_failslab+0x9/0x20
[  490.653816][ T6037]  kmem_cache_alloc+0x4b/0x300
[  490.658403][ T6037]  anon_vma_fork+0xee/0x4f0
[  490.662920][ T6037]  ? anon_vma_name+0x40/0x70
[  490.667525][ T6037]  ? vm_area_dup+0x137/0x1c0
[  490.671963][ T6037]  dup_mmap+0x910/0x1100
[  490.676495][ T6037]  ? __delayed_free_task+0x110/0x110
[  490.681624][ T6037]  ? _raw_spin_lock+0xa3/0x1b0
[  490.686225][ T6037]  ? memset+0x35/0x40
[  490.690028][ T6037]  ? mm_init+0x723/0x8b0
[  490.694302][ T6037]  dup_mm+0x91/0x330
[  490.698045][ T6037]  copy_mm+0xd7/0x170
[  490.702413][ T6037]  copy_process+0x1207/0x3420
[  490.706928][ T6037]  ? idle_dummy+0x10/0x10
[  490.711115][ T6037]  ? copy_clone_args_from_user+0x6cf/0x790
[  490.716953][ T6037]  kernel_clone+0x224/0x830
[  490.721249][ T6037]  ? create_io_thread+0x1b0/0x1b0
[  490.726109][ T6037]  __x64_sys_clone3+0x35b/0x390
[  490.730802][ T6037]  ? __mutex_lock_slowpath+0x10/0x10
[  490.736021][ T6037]  ? __ia32_sys_clone+0x2e0/0x2e0
[  490.740871][ T6037]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.746767][ T6037]  ? exit_to_user_mode_prepare+0x3a/0x80
[  490.752244][ T6037]  do_syscall_64+0x2f/0x50
[  490.756491][ T6037]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  490.762304][ T6037] RIP: 0033:0x7f931fd97b89
[  490.766558][ T6037] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  490.785999][ T6037] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  490.795289][ T6037] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  490.803112][ T6037] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  490.811203][ T6037] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  490.819022][ T6037] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  490.827171][ T6037] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  490.835162][ T6037]  </TASK>
[  490.838451][ T6030] CPU: 0 PID: 6030 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  490.848690][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  490.858650][ T6030] Call Trace:
[  490.861877][ T6030]  <TASK>
[  490.864640][ T6030]  dump_stack_lvl+0x151/0x1b7
[  490.869277][ T6030]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  490.874560][ T6030]  dump_stack+0x15/0x1d
[  490.878544][ T6030]  should_fail_ex+0x3bf/0x510
[  490.883057][ T6030]  ? anon_vma_fork+0x1d0/0x4f0
[  490.887655][ T6030]  __should_failslab+0xb0/0xf0
[  490.892266][ T6030]  should_failslab+0x9/0x20
[  490.896596][ T6030]  kmem_cache_alloc+0x4b/0x300
[  490.901459][ T6030]  anon_vma_fork+0x1d0/0x4f0
[  490.905884][ T6030]  dup_mmap+0x910/0x1100
[  490.909968][ T6030]  ? __delayed_free_task+0x110/0x110
[  490.915345][ T6030]  ? _raw_spin_lock+0xa3/0x1b0
[  490.920139][ T6030]  ? memset+0x35/0x40
[  490.924203][ T6030]  ? mm_init+0x723/0x8b0
[  490.928278][ T6030]  dup_mm+0x91/0x330
[  490.932104][ T6030]  copy_mm+0xd7/0x170
[  490.936004][ T6030]  copy_process+0x1207/0x3420
[  490.940552][ T6030]  ? idle_dummy+0x10/0x10
[  490.945467][ T6030]  ? copy_clone_args_from_user+0x6cf/0x790
[  490.951107][ T6030]  kernel_clone+0x224/0x830
[  490.955445][ T6030]  ? create_io_thread+0x1b0/0x1b0
[  490.960484][ T6030]  __x64_sys_clone3+0x35b/0x390
[  490.965612][ T6030]  ? __mutex_lock_slowpath+0x10/0x10
[  490.970738][ T6030]  ? __ia32_sys_clone+0x2e0/0x2e0
[  490.975594][ T6030]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.981492][ T6030]  ? exit_to_user_mode_prepare+0x3a/0x80
[  490.986955][ T6030]  do_syscall_64+0x2f/0x50
[  490.991294][ T6030]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  490.997020][ T6030] RIP: 0033:0x7f931fd97b89
[  491.001277][ T6030] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.020946][ T6030] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  491.029384][ T6030] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  491.037358][ T6030] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  491.045172][ T6030] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  491.053073][ T6030] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  491.060891][ T6030] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  491.069245][ T6030]  </TASK>
[  491.072345][ T6029] CPU: 0 PID: 6029 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  491.082652][ T6029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  491.092635][ T6029] Call Trace:
[  491.095842][ T6029]  <TASK>
[  491.098885][ T6029]  dump_stack_lvl+0x151/0x1b7
[  491.103403][ T6029]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  491.108865][ T6029]  ? up_write+0xc2/0x1c0
[  491.112941][ T6029]  dump_stack+0x15/0x1d
[  491.117121][ T6029]  should_fail_ex+0x3bf/0x510
[  491.121659][ T6029]  ? anon_vma_fork+0xee/0x4f0
[  491.126149][ T6029]  __should_failslab+0xb0/0xf0
[  491.130837][ T6029]  should_failslab+0x9/0x20
[  491.135178][ T6029]  kmem_cache_alloc+0x4b/0x300
[  491.139774][ T6029]  anon_vma_fork+0xee/0x4f0
[  491.144212][ T6029]  ? anon_vma_name+0x40/0x70
[  491.148639][ T6029]  ? vm_area_dup+0x137/0x1c0
[  491.153202][ T6029]  dup_mmap+0x910/0x1100
[  491.157256][ T6029]  ? __delayed_free_task+0x110/0x110
[  491.163072][ T6029]  ? _raw_spin_lock+0xa3/0x1b0
[  491.167802][ T6029]  ? memset+0x35/0x40
[  491.171579][ T6029]  ? mm_init+0x723/0x8b0
[  491.175654][ T6029]  dup_mm+0x91/0x330
[  491.179569][ T6029]  copy_mm+0xd7/0x170
[  491.183380][ T6029]  copy_process+0x1207/0x3420
[  491.187895][ T6029]  ? idle_dummy+0x10/0x10
[  491.192073][ T6029]  ? copy_clone_args_from_user+0x6cf/0x790
[  491.197836][ T6029]  kernel_clone+0x224/0x830
[  491.202271][ T6029]  ? create_io_thread+0x1b0/0x1b0
[  491.207161][ T6029]  __x64_sys_clone3+0x35b/0x390
[  491.211890][ T6029]  ? __mutex_lock_slowpath+0x10/0x10
[  491.217091][ T6029]  ? __ia32_sys_clone+0x2e0/0x2e0
[  491.222041][ T6029]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  491.228117][ T6029]  ? exit_to_user_mode_prepare+0x3a/0x80
[  491.233642][ T6029]  do_syscall_64+0x2f/0x50
[  491.237921][ T6029]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.243841][ T6029] RIP: 0033:0x7f931fd97b89
[  491.248092][ T6029] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.267799][ T6029] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  491.276117][ T6029] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  491.283949][ T6029] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  491.291832][ T6029] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  491.299987][ T6029] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  491.307887][ T6029] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  491.315700][ T6029]  </TASK>
[  491.324926][ T6045] FAULT_INJECTION: forcing a failure.
[  491.324926][ T6045] name failslab, interval 1, probability 0, space 0, times 0
[  491.326358][ T6048] FAULT_INJECTION: forcing a failure.
[  491.326358][ T6048] name failslab, interval 1, probability 0, space 0, times 0
[  491.341879][ T6045] CPU: 0 PID: 6045 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  491.360008][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  491.361027][ T6060] FAULT_INJECTION: forcing a failure.
[  491.361027][ T6060] name failslab, interval 1, probability 0, space 0, times 0
[  491.369893][ T6045] Call Trace:
[  491.369901][ T6045]  <TASK>
[  491.369908][ T6045]  dump_stack_lvl+0x151/0x1b7
[  491.392712][ T6045]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  491.398006][ T6045]  dump_stack+0x15/0x1d
[  491.401998][ T6045]  should_fail_ex+0x3bf/0x510
[  491.406513][ T6045]  ? anon_vma_fork+0x1d0/0x4f0
[  491.411116][ T6045]  __should_failslab+0xb0/0xf0
[  491.415714][ T6045]  should_failslab+0x9/0x20
[  491.420055][ T6045]  kmem_cache_alloc+0x4b/0x300
[  491.424666][ T6045]  anon_vma_fork+0x1d0/0x4f0
[  491.429083][ T6045]  dup_mmap+0x910/0x1100
[  491.433167][ T6045]  ? __delayed_free_task+0x110/0x110
[  491.438282][ T6045]  ? _raw_spin_lock+0xa3/0x1b0
[  491.442885][ T6045]  ? memset+0x35/0x40
[  491.446702][ T6045]  ? mm_init+0x723/0x8b0
[  491.450781][ T6045]  dup_mm+0x91/0x330
[  491.454522][ T6045]  copy_mm+0xd7/0x170
[  491.458331][ T6045]  copy_process+0x1207/0x3420
[  491.462951][ T6045]  ? idle_dummy+0x10/0x10
[  491.467097][ T6045]  ? copy_clone_args_from_user+0x6cf/0x790
[  491.472744][ T6045]  kernel_clone+0x224/0x830
[  491.477082][ T6045]  ? create_io_thread+0x1b0/0x1b0
[  491.481945][ T6045]  __x64_sys_clone3+0x35b/0x390
[  491.486633][ T6045]  ? __mutex_lock_slowpath+0x10/0x10
[  491.491843][ T6045]  ? __ia32_sys_clone+0x2e0/0x2e0
[  491.496703][ T6045]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  491.502601][ T6045]  ? exit_to_user_mode_prepare+0x3a/0x80
[  491.508068][ T6045]  do_syscall_64+0x2f/0x50
[  491.512320][ T6045]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.518051][ T6045] RIP: 0033:0x7f931fd97b89
[  491.522312][ T6045] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.541749][ T6045] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  491.549991][ T6045] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  491.557804][ T6045] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  491.565707][ T6045] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  491.573533][ T6045] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  491.581328][ T6045] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  491.589142][ T6045]  </TASK>
[  491.592007][ T6048] CPU: 1 PID: 6048 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  491.602252][ T6048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  491.612750][ T6048] Call Trace:
[  491.615872][ T6048]  <TASK>
[  491.618655][ T6048]  dump_stack_lvl+0x151/0x1b7
[  491.623368][ T6048]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  491.628729][ T6048]  ? up_write+0xc2/0x1c0
[  491.632812][ T6048]  dump_stack+0x15/0x1d
[  491.636791][ T6048]  should_fail_ex+0x3bf/0x510
[  491.641563][ T6048]  ? anon_vma_fork+0xee/0x4f0
[  491.646085][ T6048]  __should_failslab+0xb0/0xf0
[  491.650695][ T6048]  should_failslab+0x9/0x20
[  491.655020][ T6048]  kmem_cache_alloc+0x4b/0x300
[  491.659622][ T6048]  anon_vma_fork+0xee/0x4f0
[  491.663960][ T6048]  ? anon_vma_name+0x40/0x70
[  491.668388][ T6048]  ? vm_area_dup+0x137/0x1c0
[  491.672904][ T6048]  dup_mmap+0x910/0x1100
[  491.676981][ T6048]  ? __delayed_free_task+0x110/0x110
[  491.682103][ T6048]  ? _raw_spin_lock+0xa3/0x1b0
[  491.686701][ T6048]  ? memset+0x35/0x40
[  491.690561][ T6048]  ? mm_init+0x723/0x8b0
[  491.694601][ T6048]  dup_mm+0x91/0x330
[  491.698344][ T6048]  copy_mm+0xd7/0x170
[  491.702246][ T6048]  copy_process+0x1207/0x3420
[  491.706758][ T6048]  ? idle_dummy+0x10/0x10
[  491.710926][ T6048]  ? copy_clone_args_from_user+0x6cf/0x790
[  491.716648][ T6048]  kernel_clone+0x224/0x830
[  491.721078][ T6048]  ? create_io_thread+0x1b0/0x1b0
[  491.725939][ T6048]  __x64_sys_clone3+0x35b/0x390
[  491.730634][ T6048]  ? __mutex_lock_slowpath+0x10/0x10
[  491.735743][ T6048]  ? __ia32_sys_clone+0x2e0/0x2e0
[  491.740613][ T6048]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  491.746507][ T6048]  ? exit_to_user_mode_prepare+0x3a/0x80
[  491.751974][ T6048]  do_syscall_64+0x2f/0x50
[  491.756315][ T6048]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.762049][ T6048] RIP: 0033:0x7f931fd97b89
[  491.766299][ T6048] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.785833][ T6048] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  491.794084][ T6048] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  491.801977][ T6048] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  491.809788][ T6048] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  491.817611][ T6048] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  491.825420][ T6048] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  491.833326][ T6048]  </TASK>
[  491.837615][ T6060] CPU: 0 PID: 6060 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  491.845381][ T6062] FAULT_INJECTION: forcing a failure.
[  491.845381][ T6062] name failslab, interval 1, probability 0, space 0, times 0
[  491.847848][ T6060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  491.847864][ T6060] Call Trace:
[  491.847872][ T6060]  <TASK>
[  491.847879][ T6060]  dump_stack_lvl+0x151/0x1b7
[  491.881763][ T6060]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  491.886999][ T6060]  dump_stack+0x15/0x1d
[  491.890986][ T6060]  should_fail_ex+0x3bf/0x510
[  491.895517][ T6060]  ? anon_vma_fork+0xee/0x4f0
[  491.900027][ T6060]  __should_failslab+0xb0/0xf0
[  491.904614][ T6060]  should_failslab+0x9/0x20
[  491.908954][ T6060]  kmem_cache_alloc+0x4b/0x300
[  491.913737][ T6060]  anon_vma_fork+0xee/0x4f0
[  491.918178][ T6060]  ? anon_vma_name+0x40/0x70
[  491.922808][ T6060]  ? vm_area_dup+0x137/0x1c0
[  491.927269][ T6060]  dup_mmap+0x910/0x1100
[  491.931445][ T6060]  ? __delayed_free_task+0x110/0x110
[  491.936911][ T6060]  ? _raw_spin_lock+0xa3/0x1b0
[  491.941520][ T6060]  ? memset+0x35/0x40
[  491.945322][ T6060]  ? mm_init+0x723/0x8b0
[  491.949403][ T6060]  dup_mm+0x91/0x330
[  491.953259][ T6060]  copy_mm+0xd7/0x170
[  491.957061][ T6060]  copy_process+0x1207/0x3420
[  491.961579][ T6060]  ? idle_dummy+0x10/0x10
[  491.965744][ T6060]  ? copy_clone_args_from_user+0x6cf/0x790
[  491.971394][ T6060]  kernel_clone+0x224/0x830
[  491.973068][ T6077] FAULT_INJECTION: forcing a failure.
[  491.973068][ T6077] name failslab, interval 1, probability 0, space 0, times 0
[  491.975721][ T6060]  ? create_io_thread+0x1b0/0x1b0
[  491.993001][ T6060]  __x64_sys_clone3+0x35b/0x390
[  491.998198][ T6060]  ? __mutex_lock_slowpath+0x10/0x10
[  492.003319][ T6060]  ? __ia32_sys_clone+0x2e0/0x2e0
[  492.008271][ T6060]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.014261][ T6060]  ? exit_to_user_mode_prepare+0x3a/0x80
[  492.019732][ T6060]  do_syscall_64+0x2f/0x50
[  492.023978][ T6060]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.029709][ T6060] RIP: 0033:0x7f931fd97b89
[  492.033962][ T6060] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.053583][ T6060] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  492.061830][ T6060] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  492.069808][ T6060] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  492.077619][ T6060] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  492.085530][ T6060] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  492.093334][ T6060] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  492.101147][ T6060]  </TASK>
[  492.104013][ T6077] CPU: 1 PID: 6077 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  492.114256][ T6077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  492.124145][ T6077] Call Trace:
[  492.127363][ T6077]  <TASK>
[  492.130134][ T6077]  dump_stack_lvl+0x151/0x1b7
[  492.134734][ T6077]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  492.140029][ T6077]  dump_stack+0x15/0x1d
[  492.144116][ T6077]  should_fail_ex+0x3bf/0x510
[  492.148627][ T6077]  ? anon_vma_fork+0x1d0/0x4f0
[  492.153228][ T6077]  __should_failslab+0xb0/0xf0
[  492.157912][ T6077]  should_failslab+0x9/0x20
[  492.162509][ T6077]  kmem_cache_alloc+0x4b/0x300
[  492.167110][ T6077]  anon_vma_fork+0x1d0/0x4f0
[  492.171801][ T6077]  dup_mmap+0x910/0x1100
[  492.175902][ T6077]  ? __delayed_free_task+0x110/0x110
[  492.181096][ T6077]  ? _raw_spin_lock+0xa3/0x1b0
[  492.185708][ T6077]  ? memset+0x35/0x40
[  492.189608][ T6077]  ? mm_init+0x723/0x8b0
[  492.193767][ T6077]  dup_mm+0x91/0x330
[  492.197586][ T6077]  copy_mm+0xd7/0x170
[  492.201592][ T6077]  copy_process+0x1207/0x3420
[  492.206310][ T6077]  ? idle_dummy+0x10/0x10
[  492.210532][ T6077]  ? copy_clone_args_from_user+0x6cf/0x790
[  492.216282][ T6077]  kernel_clone+0x224/0x830
[  492.220686][ T6077]  ? create_io_thread+0x1b0/0x1b0
[  492.225546][ T6077]  __x64_sys_clone3+0x35b/0x390
[  492.230318][ T6077]  ? __mutex_lock_slowpath+0x10/0x10
[  492.235448][ T6077]  ? __ia32_sys_clone+0x2e0/0x2e0
[  492.240307][ T6077]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.246307][ T6077]  ? exit_to_user_mode_prepare+0x3a/0x80
[  492.251958][ T6077]  do_syscall_64+0x2f/0x50
[  492.256319][ T6077]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.262026][ T6077] RIP: 0033:0x7f931fd97b89
[  492.266276][ T6077] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.285976][ T6077] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  492.294394][ T6077] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  492.302212][ T6077] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  492.310020][ T6077] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  492.318003][ T6077] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  492.325829][ T6077] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  492.333730][ T6077]  </TASK>
[  492.336584][ T6062] CPU: 0 PID: 6062 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  492.345258][ T6089] FAULT_INJECTION: forcing a failure.
[  492.345258][ T6089] name failslab, interval 1, probability 0, space 0, times 0
[  492.346911][ T6062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  492.346925][ T6062] Call Trace:
[  492.346930][ T6062]  <TASK>
[  492.346936][ T6062]  dump_stack_lvl+0x151/0x1b7
[  492.380074][ T6062]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  492.385548][ T6062]  dump_stack+0x15/0x1d
[  492.389533][ T6062]  should_fail_ex+0x3bf/0x510
[  492.394042][ T6062]  ? anon_vma_fork+0x1d0/0x4f0
[  492.398730][ T6062]  __should_failslab+0xb0/0xf0
[  492.403331][ T6062]  should_failslab+0x9/0x20
[  492.407928][ T6062]  kmem_cache_alloc+0x4b/0x300
[  492.412530][ T6062]  anon_vma_fork+0x1d0/0x4f0
[  492.417051][ T6062]  dup_mmap+0x910/0x1100
[  492.421133][ T6062]  ? __delayed_free_task+0x110/0x110
[  492.426252][ T6062]  ? _raw_spin_lock+0xa3/0x1b0
[  492.430862][ T6062]  ? memset+0x35/0x40
[  492.434908][ T6062]  ? mm_init+0x723/0x8b0
[  492.438920][ T6062]  dup_mm+0x91/0x330
[  492.442655][ T6062]  copy_mm+0xd7/0x170
[  492.446470][ T6062]  copy_process+0x1207/0x3420
[  492.451074][ T6062]  ? idle_dummy+0x10/0x10
[  492.455237][ T6062]  ? copy_clone_args_from_user+0x6cf/0x790
[  492.460982][ T6062]  kernel_clone+0x224/0x830
[  492.463003][ T6102] FAULT_INJECTION: forcing a failure.
[  492.463003][ T6102] name failslab, interval 1, probability 0, space 0, times 0
[  492.465308][ T6062]  ? create_io_thread+0x1b0/0x1b0
[  492.465336][ T6062]  __x64_sys_clone3+0x35b/0x390
[  492.487460][ T6062]  ? __mutex_lock_slowpath+0x10/0x10
[  492.492566][ T6062]  ? __ia32_sys_clone+0x2e0/0x2e0
[  492.497425][ T6062]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.503413][ T6062]  ? exit_to_user_mode_prepare+0x3a/0x80
[  492.508880][ T6062]  do_syscall_64+0x2f/0x50
[  492.513129][ T6062]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.518946][ T6062] RIP: 0033:0x7f931fd97b89
[  492.523199][ T6062] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.542647][ T6062] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  492.550898][ T6062] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  492.558730][ T6062] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  492.566524][ T6062] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  492.574329][ T6062] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  492.582225][ T6062] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  492.589478][ T6110] FAULT_INJECTION: forcing a failure.
[  492.589478][ T6110] name failslab, interval 1, probability 0, space 0, times 0
[  492.590051][ T6062]  </TASK>
[  492.605317][ T6102] CPU: 1 PID: 6102 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  492.615656][ T6102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  492.625539][ T6102] Call Trace:
[  492.628666][ T6102]  <TASK>
[  492.631438][ T6102]  dump_stack_lvl+0x151/0x1b7
[  492.635956][ T6102]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  492.641334][ T6102]  ? up_write+0xc2/0x1c0
[  492.645854][ T6102]  dump_stack+0x15/0x1d
[  492.649841][ T6102]  should_fail_ex+0x3bf/0x510
[  492.654357][ T6102]  ? anon_vma_fork+0xee/0x4f0
[  492.658869][ T6102]  __should_failslab+0xb0/0xf0
[  492.663468][ T6102]  should_failslab+0x9/0x20
[  492.667892][ T6102]  kmem_cache_alloc+0x4b/0x300
[  492.672583][ T6102]  anon_vma_fork+0xee/0x4f0
[  492.676920][ T6102]  ? anon_vma_name+0x40/0x70
[  492.681358][ T6102]  ? vm_area_dup+0x137/0x1c0
[  492.685776][ T6102]  dup_mmap+0x910/0x1100
[  492.689859][ T6102]  ? __delayed_free_task+0x110/0x110
[  492.694978][ T6102]  ? _raw_spin_lock+0xa3/0x1b0
[  492.699585][ T6102]  ? memset+0x35/0x40
[  492.703481][ T6102]  ? mm_init+0x723/0x8b0
[  492.707659][ T6102]  dup_mm+0x91/0x330
[  492.711467][ T6102]  copy_mm+0xd7/0x170
[  492.715386][ T6102]  copy_process+0x1207/0x3420
[  492.719891][ T6102]  ? idle_dummy+0x10/0x10
[  492.724052][ T6102]  ? copy_clone_args_from_user+0x6cf/0x790
[  492.729697][ T6102]  kernel_clone+0x224/0x830
[  492.734035][ T6102]  ? create_io_thread+0x1b0/0x1b0
[  492.738898][ T6102]  __x64_sys_clone3+0x35b/0x390
[  492.743584][ T6102]  ? __mutex_lock_slowpath+0x10/0x10
[  492.748903][ T6102]  ? __ia32_sys_clone+0x2e0/0x2e0
[  492.753750][ T6102]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.759966][ T6102]  ? exit_to_user_mode_prepare+0x3a/0x80
[  492.765380][ T6102]  do_syscall_64+0x2f/0x50
[  492.769633][ T6102]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.775359][ T6102] RIP: 0033:0x7f931fd97b89
[  492.779622][ T6102] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.799933][ T6102] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  492.808609][ T6102] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  492.816416][ T6102] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  492.824614][ T6102] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  492.832569][ T6102] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  492.840526][ T6102] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  492.848284][ T6102]  </TASK>
[  492.853055][ T6110] CPU: 0 PID: 6110 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  492.863381][ T6110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  492.864407][ T6114] FAULT_INJECTION: forcing a failure.
[  492.864407][ T6114] name failslab, interval 1, probability 0, space 0, times 0
[  492.873447][ T6110] Call Trace:
[  492.873456][ T6110]  <TASK>
[  492.873463][ T6110]  dump_stack_lvl+0x151/0x1b7
[  492.873486][ T6110]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  492.902541][ T6110]  ? up_write+0xc2/0x1c0
[  492.906617][ T6110]  dump_stack+0x15/0x1d
[  492.911483][ T6110]  should_fail_ex+0x3bf/0x510
[  492.916084][ T6110]  ? anon_vma_fork+0xee/0x4f0
[  492.920688][ T6110]  __should_failslab+0xb0/0xf0
[  492.925453][ T6110]  should_failslab+0x9/0x20
[  492.929889][ T6110]  kmem_cache_alloc+0x4b/0x300
[  492.934498][ T6110]  anon_vma_fork+0xee/0x4f0
[  492.938824][ T6110]  ? anon_vma_name+0x49/0x70
[  492.943333][ T6110]  ? vm_area_dup+0x137/0x1c0
[  492.948054][ T6110]  dup_mmap+0x910/0x1100
[  492.952215][ T6110]  ? __delayed_free_task+0x110/0x110
[  492.957339][ T6110]  ? _raw_spin_lock+0xa3/0x1b0
[  492.961936][ T6110]  ? memset+0x35/0x40
[  492.965939][ T6110]  ? mm_init+0x723/0x8b0
[  492.970091][ T6110]  dup_mm+0x91/0x330
[  492.973824][ T6110]  copy_mm+0xd7/0x170
[  492.977649][ T6110]  copy_process+0x1207/0x3420
[  492.982163][ T6110]  ? idle_dummy+0x10/0x10
[  492.986425][ T6110]  ? copy_clone_args_from_user+0x6cf/0x790
[  492.992053][ T6110]  kernel_clone+0x224/0x830
[  492.996397][ T6110]  ? create_io_thread+0x1b0/0x1b0
[  493.001273][ T6110]  __x64_sys_clone3+0x35b/0x390
[  493.005948][ T6110]  ? __mutex_lock_slowpath+0x10/0x10
[  493.011067][ T6110]  ? __ia32_sys_clone+0x2e0/0x2e0
[  493.016012][ T6110]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  493.021913][ T6110]  ? exit_to_user_mode_prepare+0x3a/0x80
[  493.027375][ T6110]  do_syscall_64+0x2f/0x50
[  493.031628][ T6110]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.037361][ T6110] RIP: 0033:0x7f931fd97b89
[  493.041619][ T6110] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.061751][ T6110] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  493.070342][ T6110] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  493.078151][ T6110] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  493.085969][ T6110] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  493.093787][ T6110] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  493.101849][ T6110] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  493.109754][ T6110]  </TASK>
[  493.112701][ T6089] CPU: 1 PID: 6089 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  493.122949][ T6089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  493.133976][ T6089] Call Trace:
[  493.137099][ T6089]  <TASK>
[  493.139879][ T6089]  dump_stack_lvl+0x151/0x1b7
[  493.144392][ T6089]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  493.149688][ T6089]  ? up_write+0xc2/0x1c0
[  493.153764][ T6089]  dump_stack+0x15/0x1d
[  493.157766][ T6089]  should_fail_ex+0x3bf/0x510
[  493.162305][ T6089]  ? anon_vma_fork+0xee/0x4f0
[  493.166786][ T6089]  __should_failslab+0xb0/0xf0
[  493.171927][ T6089]  should_failslab+0x9/0x20
[  493.176245][ T6089]  kmem_cache_alloc+0x4b/0x300
[  493.181032][ T6089]  anon_vma_fork+0xee/0x4f0
[  493.185370][ T6089]  ? anon_vma_name+0x40/0x70
[  493.189799][ T6089]  ? vm_area_dup+0x137/0x1c0
[  493.194225][ T6089]  dup_mmap+0x910/0x1100
[  493.198306][ T6089]  ? __delayed_free_task+0x110/0x110
[  493.203432][ T6089]  ? _raw_spin_lock+0xa3/0x1b0
[  493.208113][ T6089]  ? memset+0x35/0x40
[  493.211933][ T6089]  ? mm_init+0x723/0x8b0
[  493.216014][ T6089]  dup_mm+0x91/0x330
[  493.219743][ T6089]  copy_mm+0xd7/0x170
[  493.223654][ T6089]  copy_process+0x1207/0x3420
[  493.228165][ T6089]  ? idle_dummy+0x10/0x10
[  493.232331][ T6089]  ? copy_clone_args_from_user+0x6cf/0x790
[  493.237972][ T6089]  kernel_clone+0x224/0x830
[  493.242312][ T6089]  ? create_io_thread+0x1b0/0x1b0
[  493.247176][ T6089]  __x64_sys_clone3+0x35b/0x390
[  493.251862][ T6089]  ? __mutex_lock_slowpath+0x10/0x10
[  493.257068][ T6089]  ? __ia32_sys_clone+0x2e0/0x2e0
[  493.261931][ T6089]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  493.267830][ T6089]  ? exit_to_user_mode_prepare+0x3a/0x80
[  493.273302][ T6089]  do_syscall_64+0x2f/0x50
[  493.277996][ T6089]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.283835][ T6089] RIP: 0033:0x7f931fd97b89
[  493.288073][ T6089] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.307511][ T6089] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  493.315758][ T6089] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  493.323572][ T6089] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  493.331399][ T6089] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  493.339198][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  493.347008][ T6089] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  493.354823][ T6089]  </TASK>
[  493.357685][ T6114] CPU: 0 PID: 6114 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  493.361430][ T6118] FAULT_INJECTION: forcing a failure.
[  493.361430][ T6118] name failslab, interval 1, probability 0, space 0, times 0
[  493.367936][ T6114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  493.367949][ T6114] Call Trace:
[  493.367954][ T6114]  <TASK>
[  493.367960][ T6114]  dump_stack_lvl+0x151/0x1b7
[  493.400655][ T6114]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  493.406553][ T6114]  ? up_write+0xc2/0x1c0
[  493.410639][ T6114]  dump_stack+0x15/0x1d
[  493.414625][ T6114]  should_fail_ex+0x3bf/0x510
[  493.419140][ T6114]  ? anon_vma_fork+0xee/0x4f0
[  493.423662][ T6114]  __should_failslab+0xb0/0xf0
[  493.428259][ T6114]  should_failslab+0x9/0x20
[  493.432603][ T6114]  kmem_cache_alloc+0x4b/0x300
[  493.437196][ T6114]  anon_vma_fork+0xee/0x4f0
[  493.441552][ T6114]  ? anon_vma_name+0x49/0x70
[  493.445984][ T6114]  ? vm_area_dup+0x137/0x1c0
[  493.450388][ T6114]  dup_mmap+0x910/0x1100
[  493.454571][ T6114]  ? __delayed_free_task+0x110/0x110
[  493.459785][ T6114]  ? _raw_spin_lock+0xa3/0x1b0
[  493.464376][ T6114]  ? memset+0x35/0x40
[  493.468195][ T6114]  ? mm_init+0x723/0x8b0
[  493.472279][ T6114]  dup_mm+0x91/0x330
[  493.476010][ T6114]  copy_mm+0xd7/0x170
[  493.479832][ T6114]  copy_process+0x1207/0x3420
[  493.484344][ T6114]  ? idle_dummy+0x10/0x10
[  493.488509][ T6114]  ? copy_clone_args_from_user+0x6cf/0x790
[  493.494151][ T6114]  kernel_clone+0x224/0x830
[  493.498493][ T6114]  ? create_io_thread+0x1b0/0x1b0
[  493.503354][ T6114]  __x64_sys_clone3+0x35b/0x390
[  493.508126][ T6114]  ? __mutex_lock_slowpath+0x10/0x10
[  493.513245][ T6114]  ? __ia32_sys_clone+0x2e0/0x2e0
[  493.518110][ T6114]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  493.524008][ T6114]  ? exit_to_user_mode_prepare+0x3a/0x80
[  493.529477][ T6114]  do_syscall_64+0x2f/0x50
[  493.533733][ T6114]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.539546][ T6114] RIP: 0033:0x7f931fd97b89
[  493.543802][ T6114] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.563240][ T6114] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  493.571573][ T6114] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  493.579388][ T6114] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  493.587285][ T6114] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  493.595184][ T6114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  493.603082][ T6114] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  493.611163][ T6114]  </TASK>
[  493.614132][ T6118] CPU: 1 PID: 6118 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  493.624351][ T6118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  493.634244][ T6118] Call Trace:
[  493.637455][ T6118]  <TASK>
[  493.640242][ T6118]  dump_stack_lvl+0x151/0x1b7
[  493.644920][ T6118]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  493.650228][ T6118]  dump_stack+0x15/0x1d
[  493.654310][ T6118]  should_fail_ex+0x3bf/0x510
[  493.658826][ T6118]  ? anon_vma_fork+0x1d0/0x4f0
[  493.663411][ T6118]  __should_failslab+0xb0/0xf0
[  493.668012][ T6118]  should_failslab+0x9/0x20
[  493.672450][ T6118]  kmem_cache_alloc+0x4b/0x300
[  493.677138][ T6118]  anon_vma_fork+0x1d0/0x4f0
[  493.681556][ T6118]  dup_mmap+0x910/0x1100
[  493.685645][ T6118]  ? __delayed_free_task+0x110/0x110
[  493.690755][ T6118]  ? _raw_spin_lock+0xa3/0x1b0
[  493.695358][ T6118]  ? memset+0x35/0x40
[  493.699184][ T6118]  ? mm_init+0x723/0x8b0
[  493.703260][ T6118]  dup_mm+0x91/0x330
[  493.706997][ T6118]  copy_mm+0xd7/0x170
[  493.710815][ T6118]  copy_process+0x1207/0x3420
[  493.715412][ T6118]  ? idle_dummy+0x10/0x10
[  493.719664][ T6118]  ? copy_clone_args_from_user+0x6cf/0x790
[  493.725303][ T6118]  kernel_clone+0x224/0x830
[  493.729642][ T6118]  ? create_io_thread+0x1b0/0x1b0
[  493.734505][ T6118]  __x64_sys_clone3+0x35b/0x390
[  493.739190][ T6118]  ? __mutex_lock_slowpath+0x10/0x10
[  493.744313][ T6118]  ? __ia32_sys_clone+0x2e0/0x2e0
[  493.749178][ T6118]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  493.755075][ T6118]  ? exit_to_user_mode_prepare+0x3a/0x80
[  493.760923][ T6118]  do_syscall_64+0x2f/0x50
[  493.765149][ T6118]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.770876][ T6118] RIP: 0033:0x7f931fd97b89
[  493.775134][ T6118] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.794569][ T6118] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  493.802813][ T6118] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  493.810753][ T6118] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  493.818550][ T6118] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  493.826368][ T6118] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  493.834355][ T6118] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  493.842167][ T6118]  </TASK>
[  493.848185][ T6120] FAULT_INJECTION: forcing a failure.
[  493.848185][ T6120] name failslab, interval 1, probability 0, space 0, times 0
[  493.854130][ T6125] FAULT_INJECTION: forcing a failure.
[  493.854130][ T6125] name failslab, interval 1, probability 0, space 0, times 0
[  493.862422][ T6120] CPU: 1 PID: 6120 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  493.883269][ T6120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  493.893162][ T6120] Call Trace:
[  493.896283][ T6120]  <TASK>
[  493.899061][ T6120]  dump_stack_lvl+0x151/0x1b7
[  493.903582][ T6120]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  493.908872][ T6120]  dump_stack+0x15/0x1d
[  493.912864][ T6120]  should_fail_ex+0x3bf/0x510
[  493.917379][ T6120]  ? anon_vma_fork+0x1d0/0x4f0
[  493.922584][ T6120]  __should_failslab+0xb0/0xf0
[  493.927185][ T6120]  should_failslab+0x9/0x20
[  493.931524][ T6120]  kmem_cache_alloc+0x4b/0x300
[  493.936124][ T6120]  anon_vma_fork+0x1d0/0x4f0
[  493.940567][ T6120]  dup_mmap+0x910/0x1100
[  493.944640][ T6120]  ? __delayed_free_task+0x110/0x110
[  493.949754][ T6120]  ? _raw_spin_lock+0xa3/0x1b0
[  493.954721][ T6120]  ? memset+0x35/0x40
[  493.958536][ T6120]  ? mm_init+0x723/0x8b0
[  493.962617][ T6120]  dup_mm+0x91/0x330
[  493.966541][ T6120]  copy_mm+0xd7/0x170
[  493.970608][ T6120]  copy_process+0x1207/0x3420
[  493.975119][ T6120]  ? idle_dummy+0x10/0x10
[  493.979458][ T6120]  ? copy_clone_args_from_user+0x6cf/0x790
[  493.985100][ T6120]  kernel_clone+0x224/0x830
[  493.989526][ T6120]  ? create_io_thread+0x1b0/0x1b0
[  493.994491][ T6120]  __x64_sys_clone3+0x35b/0x390
[  493.999270][ T6120]  ? __mutex_lock_slowpath+0x10/0x10
[  494.004368][ T6120]  ? __ia32_sys_clone+0x2e0/0x2e0
[  494.009333][ T6120]  ? save_fpregs_to_fpstate+0x210/0x210
[  494.014873][ T6120]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.020774][ T6120]  ? exit_to_user_mode_prepare+0x3a/0x80
[  494.026301][ T6120]  do_syscall_64+0x2f/0x50
[  494.030599][ T6120]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.036517][ T6120] RIP: 0033:0x7f931fd97b89
[  494.040771][ T6120] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.060571][ T6120] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  494.069073][ T6120] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  494.076872][ T6120] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  494.084687][ T6120] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  494.092620][ T6120] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  494.100430][ T6120] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  494.108249][ T6120]  </TASK>
[  494.111132][ T6125] CPU: 0 PID: 6125 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  494.121352][ T6125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  494.131365][ T6125] Call Trace:
[  494.133976][ T6153] FAULT_INJECTION: forcing a failure.
[  494.133976][ T6153] name failslab, interval 1, probability 0, space 0, times 0
[  494.134502][ T6125]  <TASK>
[  494.134511][ T6125]  dump_stack_lvl+0x151/0x1b7
[  494.154247][ T6125]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  494.159545][ T6125]  ? up_write+0xc2/0x1c0
[  494.163655][ T6125]  dump_stack+0x15/0x1d
[  494.167562][ T6161] FAULT_INJECTION: forcing a failure.
[  494.167562][ T6161] name failslab, interval 1, probability 0, space 0, times 0
[  494.167609][ T6125]  should_fail_ex+0x3bf/0x510
[  494.184539][ T6125]  ? anon_vma_fork+0xee/0x4f0
[  494.189053][ T6125]  __should_failslab+0xb0/0xf0
[  494.193655][ T6125]  should_failslab+0x9/0x20
[  494.197987][ T6125]  kmem_cache_alloc+0x4b/0x300
[  494.202682][ T6125]  anon_vma_fork+0xee/0x4f0
[  494.207019][ T6125]  ? anon_vma_name+0x49/0x70
[  494.211446][ T6125]  ? vm_area_dup+0x137/0x1c0
[  494.215868][ T6125]  dup_mmap+0x910/0x1100
[  494.219953][ T6125]  ? __delayed_free_task+0x110/0x110
[  494.225069][ T6125]  ? _raw_spin_lock+0xa3/0x1b0
[  494.229687][ T6125]  ? memset+0x35/0x40
[  494.233541][ T6125]  ? mm_init+0x723/0x8b0
[  494.237573][ T6125]  dup_mm+0x91/0x330
[  494.241308][ T6125]  copy_mm+0xd7/0x170
[  494.245210][ T6125]  copy_process+0x1207/0x3420
[  494.249730][ T6125]  ? idle_dummy+0x10/0x10
[  494.253888][ T6125]  ? copy_clone_args_from_user+0x6cf/0x790
[  494.259529][ T6125]  kernel_clone+0x224/0x830
[  494.263873][ T6125]  ? create_io_thread+0x1b0/0x1b0
[  494.268734][ T6125]  __x64_sys_clone3+0x35b/0x390
[  494.273421][ T6125]  ? __mutex_lock_slowpath+0x10/0x10
[  494.278625][ T6125]  ? __ia32_sys_clone+0x2e0/0x2e0
[  494.283492][ T6125]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.289388][ T6125]  ? exit_to_user_mode_prepare+0x3a/0x80
[  494.294855][ T6125]  do_syscall_64+0x2f/0x50
[  494.299112][ T6125]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.304837][ T6125] RIP: 0033:0x7f931fd97b89
[  494.309094][ T6125] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.328552][ T6125] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  494.336794][ T6125] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  494.344685][ T6125] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  494.352521][ T6125] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  494.360408][ T6125] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  494.368307][ T6125] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  494.376387][ T6125]  </TASK>
[  494.380239][ T6153] CPU: 0 PID: 6153 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  494.382709][ T6162] FAULT_INJECTION: forcing a failure.
[  494.382709][ T6162] name failslab, interval 1, probability 0, space 0, times 0
[  494.390559][ T6153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  494.390572][ T6153] Call Trace:
[  494.390577][ T6153]  <TASK>
[  494.390583][ T6153]  dump_stack_lvl+0x151/0x1b7
[  494.390608][ T6153]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  494.428575][ T6153]  ? up_write+0xc2/0x1c0
[  494.432648][ T6153]  dump_stack+0x15/0x1d
[  494.436645][ T6153]  should_fail_ex+0x3bf/0x510
[  494.441156][ T6153]  ? anon_vma_fork+0xee/0x4f0
[  494.445677][ T6153]  __should_failslab+0xb0/0xf0
[  494.450272][ T6153]  should_failslab+0x9/0x20
[  494.454636][ T6153]  kmem_cache_alloc+0x4b/0x300
[  494.459209][ T6153]  anon_vma_fork+0xee/0x4f0
[  494.463638][ T6153]  ? anon_vma_name+0x49/0x70
[  494.468068][ T6153]  ? vm_area_dup+0x137/0x1c0
[  494.472501][ T6153]  dup_mmap+0x910/0x1100
[  494.476583][ T6153]  ? __delayed_free_task+0x110/0x110
[  494.481688][ T6153]  ? _raw_spin_lock+0xa3/0x1b0
[  494.486293][ T6153]  ? memset+0x35/0x40
[  494.490108][ T6153]  ? mm_init+0x723/0x8b0
[  494.494191][ T6153]  dup_mm+0x91/0x330
[  494.497928][ T6153]  copy_mm+0xd7/0x170
[  494.501740][ T6153]  copy_process+0x1207/0x3420
[  494.506260][ T6153]  ? idle_dummy+0x10/0x10
[  494.510420][ T6153]  ? copy_clone_args_from_user+0x6cf/0x790
[  494.516100][ T6153]  kernel_clone+0x224/0x830
[  494.520489][ T6153]  ? create_io_thread+0x1b0/0x1b0
[  494.525353][ T6153]  __x64_sys_clone3+0x35b/0x390
[  494.530036][ T6153]  ? __mutex_lock_slowpath+0x10/0x10
[  494.535159][ T6153]  ? __ia32_sys_clone+0x2e0/0x2e0
[  494.540199][ T6153]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.546106][ T6153]  ? exit_to_user_mode_prepare+0x3a/0x80
[  494.551566][ T6153]  do_syscall_64+0x2f/0x50
[  494.555819][ T6153]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.561548][ T6153] RIP: 0033:0x7f931fd97b89
[  494.565811][ T6153] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.585592][ T6153] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  494.593837][ T6153] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  494.601649][ T6153] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  494.609489][ T6153] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  494.617272][ T6153] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  494.625085][ T6153] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  494.633381][ T6153]  </TASK>
[  494.637244][ T6161] CPU: 0 PID: 6161 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  494.639147][ T6139] FAULT_INJECTION: forcing a failure.
[  494.639147][ T6139] name failslab, interval 1, probability 0, space 0, times 0
[  494.647483][ T6161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  494.647497][ T6161] Call Trace:
[  494.647502][ T6161]  <TASK>
[  494.647507][ T6161]  dump_stack_lvl+0x151/0x1b7
[  494.647529][ T6161]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  494.647547][ T6161]  ? up_write+0xc2/0x1c0
[  494.647566][ T6161]  dump_stack+0x15/0x1d
[  494.647581][ T6161]  should_fail_ex+0x3bf/0x510
[  494.647603][ T6161]  ? anon_vma_fork+0xee/0x4f0
[  494.647618][ T6161]  __should_failslab+0xb0/0xf0
[  494.708996][ T6161]  should_failslab+0x9/0x20
[  494.713392][ T6161]  kmem_cache_alloc+0x4b/0x300
[  494.718080][ T6161]  anon_vma_fork+0xee/0x4f0
[  494.722423][ T6161]  ? anon_vma_name+0x40/0x70
[  494.726952][ T6161]  ? vm_area_dup+0x137/0x1c0
[  494.731631][ T6161]  dup_mmap+0x910/0x1100
[  494.735712][ T6161]  ? __delayed_free_task+0x110/0x110
[  494.740826][ T6161]  ? _raw_spin_lock+0xa3/0x1b0
[  494.745437][ T6161]  ? memset+0x35/0x40
[  494.749525][ T6161]  ? mm_init+0x723/0x8b0
[  494.753581][ T6161]  dup_mm+0x91/0x330
[  494.757323][ T6161]  copy_mm+0xd7/0x170
[  494.761134][ T6161]  copy_process+0x1207/0x3420
[  494.765656][ T6161]  ? idle_dummy+0x10/0x10
[  494.769811][ T6161]  ? copy_clone_args_from_user+0x6cf/0x790
[  494.775478][ T6161]  kernel_clone+0x224/0x830
[  494.779879][ T6161]  ? create_io_thread+0x1b0/0x1b0
[  494.784831][ T6161]  __x64_sys_clone3+0x35b/0x390
[  494.789603][ T6161]  ? __mutex_lock_slowpath+0x10/0x10
[  494.794736][ T6161]  ? __ia32_sys_clone+0x2e0/0x2e0
[  494.799856][ T6161]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.805750][ T6161]  ? exit_to_user_mode_prepare+0x3a/0x80
[  494.811225][ T6161]  do_syscall_64+0x2f/0x50
[  494.815505][ T6161]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.821287][ T6161] RIP: 0033:0x7f931fd97b89
[  494.825554][ T6161] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.844988][ T6161] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  494.853235][ T6161] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  494.861039][ T6161] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  494.868851][ T6161] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  494.876662][ T6161] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  494.884560][ T6161] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  494.892386][ T6161]  </TASK>
[  494.895238][ T6139] CPU: 1 PID: 6139 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  494.905481][ T6139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  494.915375][ T6139] Call Trace:
[  494.918498][ T6139]  <TASK>
[  494.921278][ T6139]  dump_stack_lvl+0x151/0x1b7
[  494.925790][ T6139]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  494.931086][ T6139]  ? up_write+0xc2/0x1c0
[  494.935171][ T6139]  dump_stack+0x15/0x1d
[  494.939156][ T6139]  should_fail_ex+0x3bf/0x510
[  494.943677][ T6139]  ? anon_vma_fork+0xee/0x4f0
[  494.948184][ T6139]  __should_failslab+0xb0/0xf0
[  494.952785][ T6139]  should_failslab+0x9/0x20
[  494.957124][ T6139]  kmem_cache_alloc+0x4b/0x300
[  494.961724][ T6139]  anon_vma_fork+0xee/0x4f0
[  494.966069][ T6139]  ? anon_vma_name+0x49/0x70
[  494.970527][ T6139]  ? vm_area_dup+0x137/0x1c0
[  494.974919][ T6139]  dup_mmap+0x910/0x1100
[  494.979173][ T6139]  ? __delayed_free_task+0x110/0x110
[  494.984313][ T6139]  ? _raw_spin_lock+0xa3/0x1b0
[  494.988913][ T6139]  ? memset+0x35/0x40
[  494.992730][ T6139]  ? mm_init+0x723/0x8b0
[  494.996793][ T6139]  dup_mm+0x91/0x330
[  495.000542][ T6139]  copy_mm+0xd7/0x170
[  495.004344][ T6139]  copy_process+0x1207/0x3420
[  495.008863][ T6139]  ? idle_dummy+0x10/0x10
[  495.014105][ T6139]  ? copy_clone_args_from_user+0x6cf/0x790
[  495.019844][ T6139]  kernel_clone+0x224/0x830
[  495.024177][ T6139]  ? create_io_thread+0x1b0/0x1b0
[  495.029050][ T6139]  __x64_sys_clone3+0x35b/0x390
[  495.033730][ T6139]  ? __mutex_lock_slowpath+0x10/0x10
[  495.038859][ T6139]  ? __ia32_sys_clone+0x2e0/0x2e0
[  495.043710][ T6139]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.049619][ T6139]  ? exit_to_user_mode_prepare+0x3a/0x80
[  495.055075][ T6139]  do_syscall_64+0x2f/0x50
[  495.059336][ T6139]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.065056][ T6139] RIP: 0033:0x7f931fd97b89
[  495.069309][ T6139] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.088760][ T6139] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  495.097088][ T6139] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  495.104903][ T6139] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  495.112707][ T6139] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  495.120620][ T6139] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  495.128544][ T6139] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  495.136356][ T6139]  </TASK>
[  495.141290][ T6162] CPU: 0 PID: 6162 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  495.150313][ T6170] FAULT_INJECTION: forcing a failure.
[  495.150313][ T6170] name failslab, interval 1, probability 0, space 0, times 0
[  495.151545][ T6162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  495.151558][ T6162] Call Trace:
[  495.151563][ T6162]  <TASK>
[  495.151570][ T6162]  dump_stack_lvl+0x151/0x1b7
[  495.151594][ T6162]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  495.189999][ T6162]  dump_stack+0x15/0x1d
[  495.193987][ T6162]  should_fail_ex+0x3bf/0x510
[  495.197954][ T6180] FAULT_INJECTION: forcing a failure.
[  495.197954][ T6180] name failslab, interval 1, probability 0, space 0, times 0
[  495.198499][ T6162]  ? anon_vma_fork+0x1d0/0x4f0
[  495.215594][ T6162]  __should_failslab+0xb0/0xf0
[  495.220195][ T6162]  should_failslab+0x9/0x20
[  495.224544][ T6162]  kmem_cache_alloc+0x4b/0x300
[  495.229138][ T6162]  anon_vma_fork+0x1d0/0x4f0
[  495.233562][ T6162]  dup_mmap+0x910/0x1100
[  495.237645][ T6162]  ? __delayed_free_task+0x110/0x110
[  495.242762][ T6162]  ? _raw_spin_lock+0xa3/0x1b0
[  495.247540][ T6162]  ? memset+0x35/0x40
[  495.251537][ T6162]  ? mm_init+0x723/0x8b0
[  495.255998][ T6162]  dup_mm+0x91/0x330
[  495.259719][ T6162]  copy_mm+0xd7/0x170
[  495.263537][ T6162]  copy_process+0x1207/0x3420
[  495.268143][ T6162]  ? idle_dummy+0x10/0x10
[  495.272305][ T6162]  ? copy_clone_args_from_user+0x6cf/0x790
[  495.278170][ T6162]  kernel_clone+0x224/0x830
[  495.282567][ T6162]  ? create_io_thread+0x1b0/0x1b0
[  495.287429][ T6162]  __x64_sys_clone3+0x35b/0x390
[  495.292106][ T6162]  ? __mutex_lock_slowpath+0x10/0x10
[  495.297229][ T6162]  ? __ia32_sys_clone+0x2e0/0x2e0
[  495.302094][ T6162]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.308170][ T6162]  ? exit_to_user_mode_prepare+0x3a/0x80
[  495.313979][ T6162]  do_syscall_64+0x2f/0x50
[  495.318231][ T6162]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.324147][ T6162] RIP: 0033:0x7f931fd97b89
[  495.328650][ T6162] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.348181][ T6162] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  495.356421][ T6162] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  495.364240][ T6162] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  495.372307][ T6162] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  495.380386][ T6162] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  495.388205][ T6162] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  495.396014][ T6162]  </TASK>
[  495.398879][ T6170] CPU: 1 PID: 6170 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  495.404401][ T6185] FAULT_INJECTION: forcing a failure.
[  495.404401][ T6185] name failslab, interval 1, probability 0, space 0, times 0
[  495.409119][ T6170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  495.409131][ T6170] Call Trace:
[  495.409136][ T6170]  <TASK>
[  495.437762][ T6170]  dump_stack_lvl+0x151/0x1b7
[  495.442276][ T6170]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  495.447833][ T6170]  dump_stack+0x15/0x1d
[  495.451913][ T6170]  should_fail_ex+0x3bf/0x510
[  495.456427][ T6170]  ? anon_vma_fork+0x1d0/0x4f0
[  495.461111][ T6170]  __should_failslab+0xb0/0xf0
[  495.465909][ T6170]  should_failslab+0x9/0x20
[  495.470246][ T6170]  kmem_cache_alloc+0x4b/0x300
[  495.474848][ T6170]  anon_vma_fork+0x1d0/0x4f0
[  495.479276][ T6170]  dup_mmap+0x910/0x1100
[  495.483441][ T6170]  ? __delayed_free_task+0x110/0x110
[  495.488849][ T6170]  ? _raw_spin_lock+0xa3/0x1b0
[  495.493463][ T6170]  ? memset+0x35/0x40
[  495.497274][ T6170]  ? mm_init+0x723/0x8b0
[  495.501354][ T6170]  dup_mm+0x91/0x330
[  495.505171][ T6170]  copy_mm+0xd7/0x170
[  495.509164][ T6170]  copy_process+0x1207/0x3420
[  495.513688][ T6170]  ? idle_dummy+0x10/0x10
[  495.517841][ T6170]  ? copy_clone_args_from_user+0x6cf/0x790
[  495.523572][ T6170]  kernel_clone+0x224/0x830
[  495.527910][ T6170]  ? create_io_thread+0x1b0/0x1b0
[  495.532869][ T6170]  __x64_sys_clone3+0x35b/0x390
[  495.537543][ T6170]  ? __mutex_lock_slowpath+0x10/0x10
[  495.542665][ T6170]  ? __ia32_sys_clone+0x2e0/0x2e0
[  495.547577][ T6170]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.553556][ T6170]  ? exit_to_user_mode_prepare+0x3a/0x80
[  495.558992][ T6170]  do_syscall_64+0x2f/0x50
[  495.563334][ T6170]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.569057][ T6170] RIP: 0033:0x7f931fd97b89
[  495.573934][ T6170] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.593709][ T6170] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  495.602036][ T6170] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  495.609933][ T6170] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  495.618799][ T6170] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  495.626701][ T6170] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  495.634872][ T6170] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  495.642860][ T6170]  </TASK>
[  495.645708][ T6185] CPU: 0 PID: 6185 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  495.656318][ T6185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  495.664791][ T6193] FAULT_INJECTION: forcing a failure.
[  495.664791][ T6193] name failslab, interval 1, probability 0, space 0, times 0
[  495.666469][ T6185] Call Trace:
[  495.666478][ T6185]  <TASK>
[  495.666484][ T6185]  dump_stack_lvl+0x151/0x1b7
[  495.689478][ T6185]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  495.694771][ T6185]  ? up_write+0xc2/0x1c0
[  495.698849][ T6185]  dump_stack+0x15/0x1d
[  495.702843][ T6185]  should_fail_ex+0x3bf/0x510
[  495.707356][ T6185]  ? anon_vma_fork+0xee/0x4f0
[  495.711868][ T6185]  __should_failslab+0xb0/0xf0
[  495.716471][ T6185]  should_failslab+0x9/0x20
[  495.720809][ T6185]  kmem_cache_alloc+0x4b/0x300
[  495.725414][ T6185]  anon_vma_fork+0xee/0x4f0
[  495.729753][ T6185]  ? anon_vma_name+0x40/0x70
[  495.734182][ T6185]  ? vm_area_dup+0x137/0x1c0
[  495.738606][ T6185]  dup_mmap+0x910/0x1100
[  495.743044][ T6185]  ? __delayed_free_task+0x110/0x110
[  495.748262][ T6185]  ? _raw_spin_lock+0xa3/0x1b0
[  495.753312][ T6185]  ? memset+0x35/0x40
[  495.757266][ T6185]  ? mm_init+0x723/0x8b0
[  495.761792][ T6185]  dup_mm+0x91/0x330
[  495.766063][ T6185]  copy_mm+0xd7/0x170
[  495.769869][ T6185]  copy_process+0x1207/0x3420
[  495.774387][ T6185]  ? idle_dummy+0x10/0x10
[  495.778554][ T6185]  ? copy_clone_args_from_user+0x6cf/0x790
[  495.784192][ T6185]  kernel_clone+0x224/0x830
[  495.788621][ T6185]  ? create_io_thread+0x1b0/0x1b0
[  495.793657][ T6185]  __x64_sys_clone3+0x35b/0x390
[  495.798346][ T6185]  ? __mutex_lock_slowpath+0x10/0x10
[  495.803475][ T6185]  ? __ia32_sys_clone+0x2e0/0x2e0
[  495.808438][ T6185]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.814341][ T6185]  ? exit_to_user_mode_prepare+0x3a/0x80
[  495.819979][ T6185]  do_syscall_64+0x2f/0x50
[  495.824255][ T6185]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.830064][ T6185] RIP: 0033:0x7f931fd97b89
[  495.834301][ T6185] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.853916][ T6185] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  495.862160][ T6185] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  495.869979][ T6185] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  495.877795][ T6185] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  495.885603][ T6185] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  495.893499][ T6185] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  495.901311][ T6185]  </TASK>
[  495.904451][ T6193] CPU: 1 PID: 6193 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  495.914680][ T6193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  495.924574][ T6193] Call Trace:
[  495.927699][ T6193]  <TASK>
[  495.930579][ T6193]  dump_stack_lvl+0x151/0x1b7
[  495.935082][ T6193]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  495.940381][ T6193]  dump_stack+0x15/0x1d
[  495.944372][ T6193]  should_fail_ex+0x3bf/0x510
[  495.949067][ T6193]  ? anon_vma_fork+0x1d0/0x4f0
[  495.953726][ T6193]  __should_failslab+0xb0/0xf0
[  495.958386][ T6193]  should_failslab+0x9/0x20
[  495.962893][ T6193]  kmem_cache_alloc+0x4b/0x300
[  495.967492][ T6193]  anon_vma_fork+0x1d0/0x4f0
[  495.972051][ T6193]  dup_mmap+0x910/0x1100
[  495.976783][ T6193]  ? __delayed_free_task+0x110/0x110
[  495.981995][ T6193]  ? _raw_spin_lock+0xa3/0x1b0
[  495.986592][ T6193]  ? memset+0x35/0x40
[  495.990585][ T6193]  ? mm_init+0x723/0x8b0
[  495.994668][ T6193]  dup_mm+0x91/0x330
[  495.998392][ T6193]  copy_mm+0xd7/0x170
[  496.002297][ T6193]  copy_process+0x1207/0x3420
[  496.007023][ T6193]  ? idle_dummy+0x10/0x10
[  496.011166][ T6193]  ? copy_clone_args_from_user+0x6cf/0x790
[  496.016895][ T6193]  kernel_clone+0x224/0x830
[  496.021311][ T6193]  ? create_io_thread+0x1b0/0x1b0
[  496.026177][ T6193]  __x64_sys_clone3+0x35b/0x390
[  496.030854][ T6193]  ? __mutex_lock_slowpath+0x10/0x10
[  496.035989][ T6193]  ? __ia32_sys_clone+0x2e0/0x2e0
[  496.040841][ T6193]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  496.047177][ T6193]  ? exit_to_user_mode_prepare+0x3a/0x80
[  496.052730][ T6193]  do_syscall_64+0x2f/0x50
[  496.057153][ T6193]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.062883][ T6193] RIP: 0033:0x7f931fd97b89
[  496.067310][ T6193] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.087274][ T6193] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  496.095558][ T6193] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  496.103332][ T6193] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  496.111665][ T6193] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  496.119571][ T6193] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  496.127375][ T6193] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  496.135303][ T6193]  </TASK>
[  496.140289][ T6194] FAULT_INJECTION: forcing a failure.
[  496.140289][ T6194] name failslab, interval 1, probability 0, space 0, times 0
[  496.141450][ T6180] CPU: 1 PID: 6180 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  496.163210][ T6180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  496.173195][ T6180] Call Trace:
[  496.177109][ T6180]  <TASK>
[  496.179870][ T6180]  dump_stack_lvl+0x151/0x1b7
[  496.184389][ T6180]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  496.190042][ T6180]  ? up_write+0xc2/0x1c0
[  496.191399][ T6208] FAULT_INJECTION: forcing a failure.
[  496.191399][ T6208] name failslab, interval 1, probability 0, space 0, times 0
[  496.194103][ T6180]  dump_stack+0x15/0x1d
[  496.210680][ T6180]  should_fail_ex+0x3bf/0x510
[  496.215194][ T6180]  ? anon_vma_fork+0xee/0x4f0
[  496.219706][ T6180]  __should_failslab+0xb0/0xf0
[  496.224307][ T6180]  should_failslab+0x9/0x20
[  496.228649][ T6180]  kmem_cache_alloc+0x4b/0x300
[  496.233356][ T6180]  anon_vma_fork+0xee/0x4f0
[  496.237674][ T6180]  ? anon_vma_name+0x40/0x70
[  496.242114][ T6180]  ? vm_area_dup+0x137/0x1c0
[  496.246531][ T6180]  dup_mmap+0x910/0x1100
[  496.250611][ T6180]  ? __delayed_free_task+0x110/0x110
[  496.256265][ T6180]  ? _raw_spin_lock+0xa3/0x1b0
[  496.260873][ T6180]  ? memset+0x35/0x40
[  496.264769][ T6180]  ? mm_init+0x723/0x8b0
[  496.268945][ T6180]  dup_mm+0x91/0x330
[  496.272757][ T6180]  copy_mm+0xd7/0x170
[  496.276651][ T6180]  copy_process+0x1207/0x3420
[  496.281167][ T6180]  ? idle_dummy+0x10/0x10
[  496.285479][ T6180]  ? copy_clone_args_from_user+0x6cf/0x790
[  496.291408][ T6180]  kernel_clone+0x224/0x830
[  496.296038][ T6180]  ? create_io_thread+0x1b0/0x1b0
[  496.300894][ T6180]  __x64_sys_clone3+0x35b/0x390
[  496.305577][ T6180]  ? __mutex_lock_slowpath+0x10/0x10
[  496.310725][ T6180]  ? __ia32_sys_clone+0x2e0/0x2e0
[  496.315585][ T6180]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  496.321465][ T6180]  ? exit_to_user_mode_prepare+0x3a/0x80
[  496.326927][ T6180]  do_syscall_64+0x2f/0x50
[  496.331550][ T6180]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.337277][ T6180] RIP: 0033:0x7f931fd97b89
[  496.341891][ T6180] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.361943][ T6180] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  496.370608][ T6180] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  496.378763][ T6180] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  496.386675][ T6180] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  496.394565][ T6180] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  496.402733][ T6180] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  496.410731][ T6180]  </TASK>
[  496.413574][ T6194] CPU: 0 PID: 6194 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  496.424258][ T6194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  496.434352][ T6194] Call Trace:
[  496.437478][ T6194]  <TASK>
[  496.440275][ T6194]  dump_stack_lvl+0x151/0x1b7
[  496.444859][ T6194]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  496.450320][ T6194]  ? up_write+0xc2/0x1c0
[  496.454488][ T6194]  dump_stack+0x15/0x1d
[  496.458486][ T6194]  should_fail_ex+0x3bf/0x510
[  496.463001][ T6194]  ? anon_vma_fork+0xee/0x4f0
[  496.467689][ T6194]  __should_failslab+0xb0/0xf0
[  496.472298][ T6194]  should_failslab+0x9/0x20
[  496.476628][ T6194]  kmem_cache_alloc+0x4b/0x300
[  496.481309][ T6194]  anon_vma_fork+0xee/0x4f0
[  496.485647][ T6194]  ? anon_vma_name+0x40/0x70
[  496.490073][ T6194]  ? vm_area_dup+0x137/0x1c0
[  496.494504][ T6194]  dup_mmap+0x910/0x1100
[  496.498583][ T6194]  ? __delayed_free_task+0x110/0x110
[  496.503702][ T6194]  ? _raw_spin_lock+0xa3/0x1b0
[  496.508305][ T6194]  ? memset+0x35/0x40
[  496.512120][ T6194]  ? mm_init+0x723/0x8b0
[  496.516206][ T6194]  dup_mm+0x91/0x330
[  496.520051][ T6194]  copy_mm+0xd7/0x170
[  496.524128][ T6194]  copy_process+0x1207/0x3420
[  496.528722][ T6194]  ? idle_dummy+0x10/0x10
[  496.532887][ T6194]  ? copy_clone_args_from_user+0x6cf/0x790
[  496.538534][ T6194]  kernel_clone+0x224/0x830
[  496.542957][ T6194]  ? create_io_thread+0x1b0/0x1b0
[  496.547902][ T6194]  __x64_sys_clone3+0x35b/0x390
[  496.552594][ T6194]  ? __mutex_lock_slowpath+0x10/0x10
[  496.557726][ T6194]  ? __ia32_sys_clone+0x2e0/0x2e0
[  496.562591][ T6194]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  496.568479][ T6194]  ? exit_to_user_mode_prepare+0x3a/0x80
[  496.573945][ T6194]  do_syscall_64+0x2f/0x50
[  496.578203][ T6194]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.584012][ T6194] RIP: 0033:0x7f931fd97b89
[  496.588267][ T6194] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.607706][ T6194] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  496.616040][ T6194] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  496.623939][ T6194] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  496.631941][ T6194] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  496.639911][ T6194] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  496.647739][ T6194] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  496.655539][ T6194]  </TASK>
[  496.660908][ T6208] CPU: 0 PID: 6208 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  496.671143][ T6208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  496.681033][ T6208] Call Trace:
[  496.684164][ T6208]  <TASK>
[  496.686934][ T6208]  dump_stack_lvl+0x151/0x1b7
[  496.691628][ T6208]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  496.696917][ T6208]  ? up_write+0xc2/0x1c0
[  496.701170][ T6208]  dump_stack+0x15/0x1d
[  496.705159][ T6208]  should_fail_ex+0x3bf/0x510
[  496.709674][ T6208]  ? anon_vma_fork+0xee/0x4f0
[  496.714187][ T6208]  __should_failslab+0xb0/0xf0
[  496.718796][ T6208]  should_failslab+0x9/0x20
[  496.723135][ T6208]  kmem_cache_alloc+0x4b/0x300
[  496.727730][ T6208]  anon_vma_fork+0xee/0x4f0
[  496.732069][ T6208]  ? anon_vma_name+0x40/0x70
[  496.736494][ T6208]  ? vm_area_dup+0x137/0x1c0
[  496.740925][ T6208]  dup_mmap+0x910/0x1100
[  496.745094][ T6208]  ? __delayed_free_task+0x110/0x110
[  496.750212][ T6208]  ? _raw_spin_lock+0xa3/0x1b0
[  496.754812][ T6208]  ? memset+0x35/0x40
[  496.758630][ T6208]  ? mm_init+0x723/0x8b0
[  496.762709][ T6208]  dup_mm+0x91/0x330
[  496.766440][ T6208]  copy_mm+0xd7/0x170
[  496.770435][ T6208]  copy_process+0x1207/0x3420
[  496.774953][ T6208]  ? idle_dummy+0x10/0x10
[  496.779118][ T6208]  ? copy_clone_args_from_user+0x6cf/0x790
[  496.784759][ T6208]  kernel_clone+0x224/0x830
[  496.789099][ T6208]  ? create_io_thread+0x1b0/0x1b0
[  496.793957][ T6208]  __x64_sys_clone3+0x35b/0x390
[  496.798645][ T6208]  ? __mutex_lock_slowpath+0x10/0x10
[  496.803771][ T6208]  ? __ia32_sys_clone+0x2e0/0x2e0
[  496.808628][ T6208]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  496.814535][ T6208]  ? exit_to_user_mode_prepare+0x3a/0x80
[  496.820097][ T6208]  do_syscall_64+0x2f/0x50
[  496.824343][ T6208]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.830076][ T6208] RIP: 0033:0x7f931fd97b89
[  496.834329][ T6208] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.854121][ T6208] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  496.862465][ T6208] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  496.870269][ T6208] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  496.878081][ T6208] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  496.885892][ T6208] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  496.893703][ T6208] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  496.901532][ T6208]  </TASK>
[  496.911647][ T6226] FAULT_INJECTION: forcing a failure.
[  496.911647][ T6226] name failslab, interval 1, probability 0, space 0, times 0
[  496.912710][ T6220] FAULT_INJECTION: forcing a failure.
[  496.912710][ T6220] name failslab, interval 1, probability 0, space 0, times 0
[  496.925669][ T6229] FAULT_INJECTION: forcing a failure.
[  496.925669][ T6229] name failslab, interval 1, probability 0, space 0, times 0
[  496.937604][ T6225] FAULT_INJECTION: forcing a failure.
[  496.937604][ T6225] name failslab, interval 1, probability 0, space 0, times 0
[  496.950099][ T6226] CPU: 1 PID: 6226 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  496.964286][ T6228] FAULT_INJECTION: forcing a failure.
[  496.964286][ T6228] name failslab, interval 1, probability 0, space 0, times 0
[  496.972453][ T6226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  496.972470][ T6226] Call Trace:
[  496.972477][ T6226]  <TASK>
[  496.972483][ T6226]  dump_stack_lvl+0x151/0x1b7
[  496.972508][ T6226]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  496.972527][ T6226]  dump_stack+0x15/0x1d
[  497.015081][ T6226]  should_fail_ex+0x3bf/0x510
[  497.019593][ T6226]  ? anon_vma_fork+0x1d0/0x4f0
[  497.024189][ T6226]  __should_failslab+0xb0/0xf0
[  497.028787][ T6226]  should_failslab+0x9/0x20
[  497.033136][ T6226]  kmem_cache_alloc+0x4b/0x300
[  497.037743][ T6226]  anon_vma_fork+0x1d0/0x4f0
[  497.042255][ T6226]  dup_mmap+0x910/0x1100
[  497.046327][ T6226]  ? __delayed_free_task+0x110/0x110
[  497.051708][ T6226]  ? _raw_spin_lock+0xa3/0x1b0
[  497.056309][ T6226]  ? memset+0x35/0x40
[  497.060122][ T6226]  ? mm_init+0x723/0x8b0
[  497.064202][ T6226]  dup_mm+0x91/0x330
[  497.067936][ T6226]  copy_mm+0xd7/0x170
[  497.071763][ T6226]  copy_process+0x1207/0x3420
[  497.076274][ T6226]  ? idle_dummy+0x10/0x10
[  497.080435][ T6226]  ? copy_clone_args_from_user+0x6cf/0x790
[  497.086076][ T6226]  kernel_clone+0x224/0x830
[  497.090670][ T6226]  ? create_io_thread+0x1b0/0x1b0
[  497.095555][ T6226]  __x64_sys_clone3+0x35b/0x390
[  497.100316][ T6226]  ? __mutex_lock_slowpath+0x10/0x10
[  497.105443][ T6226]  ? __ia32_sys_clone+0x2e0/0x2e0
[  497.110299][ T6226]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.116630][ T6226]  ? exit_to_user_mode_prepare+0x3a/0x80
[  497.122100][ T6226]  do_syscall_64+0x2f/0x50
[  497.126350][ T6226]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.132082][ T6226] RIP: 0033:0x7f931fd97b89
[  497.136338][ T6226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.155782][ T6226] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  497.164029][ T6226] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  497.171837][ T6226] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  497.179648][ T6226] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  497.187456][ T6226] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  497.195269][ T6226] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  497.203084][ T6226]  </TASK>
[  497.205946][ T6225] CPU: 0 PID: 6225 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  497.216297][ T6225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  497.226269][ T6225] Call Trace:
[  497.229388][ T6225]  <TASK>
[  497.232166][ T6225]  dump_stack_lvl+0x151/0x1b7
[  497.236687][ T6225]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  497.242057][ T6225]  dump_stack+0x15/0x1d
[  497.246045][ T6225]  should_fail_ex+0x3bf/0x510
[  497.250561][ T6225]  ? anon_vma_fork+0x1d0/0x4f0
[  497.255162][ T6225]  __should_failslab+0xb0/0xf0
[  497.259775][ T6225]  should_failslab+0x9/0x20
[  497.264364][ T6225]  kmem_cache_alloc+0x4b/0x300
[  497.268968][ T6225]  anon_vma_fork+0x1d0/0x4f0
[  497.273396][ T6225]  dup_mmap+0x910/0x1100
[  497.277472][ T6225]  ? __delayed_free_task+0x110/0x110
[  497.282677][ T6225]  ? _raw_spin_lock+0xa3/0x1b0
[  497.287280][ T6225]  ? memset+0x35/0x40
[  497.291279][ T6225]  ? mm_init+0x723/0x8b0
[  497.295354][ T6225]  dup_mm+0x91/0x330
[  497.299170][ T6225]  copy_mm+0xd7/0x170
[  497.303250][ T6225]  copy_process+0x1207/0x3420
[  497.307878][ T6225]  ? idle_dummy+0x10/0x10
[  497.312035][ T6225]  ? copy_clone_args_from_user+0x6cf/0x790
[  497.317664][ T6225]  kernel_clone+0x224/0x830
[  497.322101][ T6225]  ? create_io_thread+0x1b0/0x1b0
[  497.326958][ T6225]  __x64_sys_clone3+0x35b/0x390
[  497.331646][ T6225]  ? __mutex_lock_slowpath+0x10/0x10
[  497.336869][ T6225]  ? __ia32_sys_clone+0x2e0/0x2e0
[  497.341718][ T6225]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.347617][ T6225]  ? exit_to_user_mode_prepare+0x3a/0x80
[  497.353353][ T6225]  do_syscall_64+0x2f/0x50
[  497.357605][ T6225]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.363330][ T6225] RIP: 0033:0x7f931fd97b89
[  497.367584][ T6225] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.387112][ T6225] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  497.396223][ T6225] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  497.404036][ T6225] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  497.411850][ T6225] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  497.419662][ T6225] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  497.427475][ T6225] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  497.435288][ T6225]  </TASK>
[  497.439797][ T6220] CPU: 0 PID: 6220 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  497.450461][ T6220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  497.460609][ T6220] Call Trace:
[  497.463733][ T6220]  <TASK>
[  497.466603][ T6220]  dump_stack_lvl+0x151/0x1b7
[  497.471115][ T6220]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  497.476409][ T6220]  ? up_write+0xc2/0x1c0
[  497.481529][ T6220]  dump_stack+0x15/0x1d
[  497.485523][ T6220]  should_fail_ex+0x3bf/0x510
[  497.490147][ T6220]  ? anon_vma_fork+0xee/0x4f0
[  497.494633][ T6220]  __should_failslab+0xb0/0xf0
[  497.499232][ T6220]  should_failslab+0x9/0x20
[  497.503572][ T6220]  kmem_cache_alloc+0x4b/0x300
[  497.508215][ T6220]  anon_vma_fork+0xee/0x4f0
[  497.512692][ T6220]  ? anon_vma_name+0x40/0x70
[  497.517120][ T6220]  ? vm_area_dup+0x137/0x1c0
[  497.521645][ T6220]  dup_mmap+0x910/0x1100
[  497.525796][ T6220]  ? __delayed_free_task+0x110/0x110
[  497.531095][ T6220]  ? _raw_spin_lock+0xa3/0x1b0
[  497.535791][ T6220]  ? memset+0x35/0x40
[  497.539597][ T6220]  ? mm_init+0x723/0x8b0
[  497.543763][ T6220]  dup_mm+0x91/0x330
[  497.547616][ T6220]  copy_mm+0xd7/0x170
[  497.551404][ T6220]  copy_process+0x1207/0x3420
[  497.556217][ T6220]  ? idle_dummy+0x10/0x10
[  497.560342][ T6220]  ? copy_clone_args_from_user+0x6cf/0x790
[  497.565984][ T6220]  kernel_clone+0x224/0x830
[  497.570588][ T6220]  ? create_io_thread+0x1b0/0x1b0
[  497.575447][ T6220]  __x64_sys_clone3+0x35b/0x390
[  497.580509][ T6220]  ? __mutex_lock_slowpath+0x10/0x10
[  497.585721][ T6220]  ? __ia32_sys_clone+0x2e0/0x2e0
[  497.590562][ T6220]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.596456][ T6220]  ? exit_to_user_mode_prepare+0x3a/0x80
[  497.602007][ T6220]  do_syscall_64+0x2f/0x50
[  497.606347][ T6220]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.612080][ T6220] RIP: 0033:0x7f931fd97b89
[  497.616331][ T6220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.636307][ T6220] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  497.644642][ T6220] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  497.652539][ T6220] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  497.660350][ T6220] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  497.668274][ T6220] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  497.676081][ T6220] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  497.683895][ T6220]  </TASK>
[  497.688410][ T6228] CPU: 1 PID: 6228 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  497.699247][ T6228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  497.709586][ T6228] Call Trace:
[  497.712708][ T6228]  <TASK>
[  497.715616][ T6228]  dump_stack_lvl+0x151/0x1b7
[  497.720275][ T6228]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  497.725574][ T6228]  ? up_write+0xc2/0x1c0
[  497.729812][ T6228]  dump_stack+0x15/0x1d
[  497.733734][ T6228]  should_fail_ex+0x3bf/0x510
[  497.738421][ T6228]  ? anon_vma_fork+0xee/0x4f0
[  497.743365][ T6228]  __should_failslab+0xb0/0xf0
[  497.747968][ T6228]  should_failslab+0x9/0x20
[  497.752486][ T6228]  kmem_cache_alloc+0x4b/0x300
[  497.757093][ T6228]  anon_vma_fork+0xee/0x4f0
[  497.761424][ T6228]  ? anon_vma_name+0x49/0x70
[  497.765850][ T6228]  ? vm_area_dup+0x137/0x1c0
[  497.770291][ T6228]  dup_mmap+0x910/0x1100
[  497.774450][ T6228]  ? __delayed_free_task+0x110/0x110
[  497.779559][ T6228]  ? _raw_spin_lock+0xa3/0x1b0
[  497.784174][ T6228]  ? memset+0x35/0x40
[  497.787987][ T6228]  ? mm_init+0x723/0x8b0
[  497.792147][ T6228]  dup_mm+0x91/0x330
[  497.796055][ T6228]  copy_mm+0xd7/0x170
[  497.799887][ T6228]  copy_process+0x1207/0x3420
[  497.804408][ T6228]  ? idle_dummy+0x10/0x10
[  497.808686][ T6228]  ? copy_clone_args_from_user+0x6cf/0x790
[  497.814291][ T6228]  kernel_clone+0x224/0x830
[  497.821007][ T6228]  ? create_io_thread+0x1b0/0x1b0
[  497.825855][ T6228]  __x64_sys_clone3+0x35b/0x390
[  497.830567][ T6228]  ? __mutex_lock_slowpath+0x10/0x10
[  497.835656][ T6228]  ? __ia32_sys_clone+0x2e0/0x2e0
[  497.840691][ T6228]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.846584][ T6228]  ? exit_to_user_mode_prepare+0x3a/0x80
[  497.852046][ T6228]  do_syscall_64+0x2f/0x50
[  497.856474][ T6228]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.862218][ T6228] RIP: 0033:0x7f931fd97b89
[  497.866460][ T6228] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.885896][ T6228] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  497.894144][ T6228] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  497.902044][ T6228] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  497.909853][ T6228] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  497.917668][ T6228] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  497.925478][ T6228] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  497.933521][ T6228]  </TASK>
[  497.936450][ T6229] CPU: 0 PID: 6229 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  497.946679][ T6229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  497.948790][ T6250] FAULT_INJECTION: forcing a failure.
[  497.948790][ T6250] name failslab, interval 1, probability 0, space 0, times 0
[  497.956747][ T6229] Call Trace:
[  497.956756][ T6229]  <TASK>
[  497.956762][ T6229]  dump_stack_lvl+0x151/0x1b7
[  497.956786][ T6229]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  497.984862][ T6229]  dump_stack+0x15/0x1d
[  497.988855][ T6229]  should_fail_ex+0x3bf/0x510
[  497.993376][ T6229]  ? anon_vma_fork+0x1d0/0x4f0
[  497.997976][ T6229]  __should_failslab+0xb0/0xf0
[  498.002599][ T6229]  should_failslab+0x9/0x20
[  498.006918][ T6229]  kmem_cache_alloc+0x4b/0x300
[  498.011858][ T6229]  anon_vma_fork+0x1d0/0x4f0
[  498.016282][ T6229]  dup_mmap+0x910/0x1100
[  498.020363][ T6229]  ? __delayed_free_task+0x110/0x110
[  498.025498][ T6229]  ? _raw_spin_lock+0xa3/0x1b0
[  498.030088][ T6229]  ? memset+0x35/0x40
[  498.033904][ T6229]  ? mm_init+0x723/0x8b0
[  498.037981][ T6229]  dup_mm+0x91/0x330
[  498.041717][ T6229]  copy_mm+0xd7/0x170
[  498.045539][ T6229]  copy_process+0x1207/0x3420
[  498.050051][ T6229]  ? idle_dummy+0x10/0x10
[  498.054219][ T6229]  ? copy_clone_args_from_user+0x6cf/0x790
[  498.059950][ T6229]  kernel_clone+0x224/0x830
[  498.064289][ T6229]  ? create_io_thread+0x1b0/0x1b0
[  498.069155][ T6229]  __x64_sys_clone3+0x35b/0x390
[  498.073839][ T6229]  ? __mutex_lock_slowpath+0x10/0x10
[  498.078956][ T6229]  ? __ia32_sys_clone+0x2e0/0x2e0
[  498.083908][ T6229]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  498.084931][ T6257] FAULT_INJECTION: forcing a failure.
[  498.084931][ T6257] name failslab, interval 1, probability 0, space 0, times 0
[  498.089803][ T6229]  ? exit_to_user_mode_prepare+0x3a/0x80
[  498.107689][ T6229]  do_syscall_64+0x2f/0x50
[  498.111941][ T6229]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  498.117664][ T6229] RIP: 0033:0x7f931fd97b89
[  498.121925][ T6229] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  498.141447][ T6229] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  498.149696][ T6229] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  498.157505][ T6229] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  498.165315][ T6229] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  498.173306][ T6229] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  498.181291][ T6229] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  498.189106][ T6229]  </TASK>
[  498.191968][ T6250] CPU: 1 PID: 6250 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  498.202213][ T6250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  498.212278][ T6250] Call Trace:
[  498.215399][ T6250]  <TASK>
[  498.218182][ T6250]  dump_stack_lvl+0x151/0x1b7
[  498.222704][ T6250]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  498.227996][ T6250]  ? up_write+0xc2/0x1c0
[  498.232077][ T6250]  dump_stack+0x15/0x1d
[  498.236062][ T6250]  should_fail_ex+0x3bf/0x510
[  498.240577][ T6250]  ? anon_vma_fork+0xee/0x4f0
[  498.245203][ T6250]  __should_failslab+0xb0/0xf0
[  498.249780][ T6250]  should_failslab+0x9/0x20
[  498.254119][ T6250]  kmem_cache_alloc+0x4b/0x300
[  498.258733][ T6250]  anon_vma_fork+0xee/0x4f0
[  498.263069][ T6250]  ? anon_vma_name+0x40/0x70
[  498.267489][ T6250]  ? vm_area_dup+0x137/0x1c0
[  498.271915][ T6250]  dup_mmap+0x910/0x1100
[  498.276006][ T6250]  ? __delayed_free_task+0x110/0x110
[  498.281124][ T6250]  ? _raw_spin_lock+0xa3/0x1b0
[  498.285716][ T6250]  ? memset+0x35/0x40
[  498.289537][ T6250]  ? mm_init+0x723/0x8b0
[  498.293619][ T6250]  dup_mm+0x91/0x330
[  498.297349][ T6250]  copy_mm+0xd7/0x170
[  498.301167][ T6250]  copy_process+0x1207/0x3420
[  498.305687][ T6250]  ? idle_dummy+0x10/0x10
[  498.309846][ T6250]  ? copy_clone_args_from_user+0x6cf/0x790
[  498.315489][ T6250]  kernel_clone+0x224/0x830
[  498.319827][ T6250]  ? create_io_thread+0x1b0/0x1b0
[  498.324691][ T6250]  __x64_sys_clone3+0x35b/0x390
[  498.329376][ T6250]  ? __mutex_lock_slowpath+0x10/0x10
[  498.334497][ T6250]  ? __ia32_sys_clone+0x2e0/0x2e0
[  498.339360][ T6250]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  498.345266][ T6250]  ? exit_to_user_mode_prepare+0x3a/0x80
[  498.350732][ T6250]  do_syscall_64+0x2f/0x50
[  498.354982][ T6250]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  498.360711][ T6250] RIP: 0033:0x7f931fd97b89
[  498.364971][ T6250] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  498.384494][ T6250] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  498.392740][ T6250] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  498.400726][ T6250] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  498.408624][ T6250] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  498.416434][ T6250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  498.424249][ T6250] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  498.432063][ T6250]  </TASK>
[  498.434925][ T6257] CPU: 0 PID: 6257 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  498.438360][ T6263] FAULT_INJECTION: forcing a failure.
[  498.438360][ T6263] name failslab, interval 1, probability 0, space 0, times 0
[  498.445167][ T6257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  498.445181][ T6257] Call Trace:
[  498.445186][ T6257]  <TASK>
[  498.445191][ T6257]  dump_stack_lvl+0x151/0x1b7
[  498.445214][ T6257]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  498.445233][ T6257]  dump_stack+0x15/0x1d
[  498.487550][ T6257]  should_fail_ex+0x3bf/0x510
[  498.492051][ T6257]  ? anon_vma_fork+0x1d0/0x4f0
[  498.496649][ T6257]  __should_failslab+0xb0/0xf0
[  498.501259][ T6257]  should_failslab+0x9/0x20
[  498.505591][ T6257]  kmem_cache_alloc+0x4b/0x300
[  498.510192][ T6257]  anon_vma_fork+0x1d0/0x4f0
[  498.514618][ T6257]  dup_mmap+0x910/0x1100
[  498.518700][ T6257]  ? __delayed_free_task+0x110/0x110
[  498.523817][ T6257]  ? _raw_spin_lock+0xa3/0x1b0
[  498.528424][ T6257]  ? memset+0x35/0x40
[  498.532238][ T6257]  ? mm_init+0x723/0x8b0
[  498.536326][ T6257]  dup_mm+0x91/0x330
[  498.540048][ T6257]  copy_mm+0xd7/0x170
[  498.543873][ T6257]  copy_process+0x1207/0x3420
[  498.548388][ T6257]  ? idle_dummy+0x10/0x10
[  498.552554][ T6257]  ? copy_clone_args_from_user+0x6cf/0x790
[  498.558191][ T6257]  kernel_clone+0x224/0x830
[  498.562532][ T6257]  ? create_io_thread+0x1b0/0x1b0
[  498.567400][ T6257]  __x64_sys_clone3+0x35b/0x390
[  498.572104][ T6257]  ? __mutex_lock_slowpath+0x10/0x10
[  498.577213][ T6257]  ? __ia32_sys_clone+0x2e0/0x2e0
[  498.582067][ T6257]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  498.587978][ T6257]  ? exit_to_user_mode_prepare+0x3a/0x80
[  498.593432][ T6257]  do_syscall_64+0x2f/0x50
[  498.597689][ T6257]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  498.603414][ T6257] RIP: 0033:0x7f931fd97b89
[  498.607754][ T6257] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  498.627284][ T6257] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  498.635539][ T6257] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  498.643352][ T6257] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  498.651153][ T6257] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  498.658964][ T6257] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  498.666775][ T6257] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  498.674590][ T6257]  </TASK>
[  498.679424][ T6263] CPU: 0 PID: 6263 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  498.689662][ T6263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  498.699545][ T6263] Call Trace:
[  498.702673][ T6263]  <TASK>
[  498.705446][ T6263]  dump_stack_lvl+0x151/0x1b7
[  498.709963][ T6263]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  498.715255][ T6263]  ? up_write+0xc2/0x1c0
[  498.719333][ T6263]  dump_stack+0x15/0x1d
[  498.723327][ T6263]  should_fail_ex+0x3bf/0x510
[  498.727930][ T6263]  ? anon_vma_fork+0xee/0x4f0
[  498.732439][ T6263]  __should_failslab+0xb0/0xf0
[  498.737042][ T6263]  should_failslab+0x9/0x20
[  498.741387][ T6263]  kmem_cache_alloc+0x4b/0x300
[  498.746070][ T6263]  anon_vma_fork+0xee/0x4f0
[  498.750409][ T6263]  ? anon_vma_name+0x49/0x70
[  498.754843][ T6263]  ? vm_area_dup+0x137/0x1c0
[  498.759266][ T6263]  dup_mmap+0x910/0x1100
[  498.763344][ T6263]  ? __delayed_free_task+0x110/0x110
[  498.768467][ T6263]  ? _raw_spin_lock+0xa3/0x1b0
[  498.773200][ T6263]  ? memset+0x35/0x40
[  498.776991][ T6263]  ? mm_init+0x723/0x8b0
[  498.781057][ T6263]  dup_mm+0x91/0x330
[  498.784879][ T6263]  copy_mm+0xd7/0x170
[  498.788950][ T6263]  copy_process+0x1207/0x3420
[  498.793473][ T6263]  ? idle_dummy+0x10/0x10
[  498.797722][ T6263]  ? copy_clone_args_from_user+0x6cf/0x790
[  498.803459][ T6263]  kernel_clone+0x224/0x830
[  498.807960][ T6263]  ? create_io_thread+0x1b0/0x1b0
[  498.812994][ T6263]  __x64_sys_clone3+0x35b/0x390
[  498.817676][ T6263]  ? __mutex_lock_slowpath+0x10/0x10
[  498.823061][ T6263]  ? __ia32_sys_clone+0x2e0/0x2e0
[  498.828044][ T6263]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  498.833916][ T6263]  ? exit_to_user_mode_prepare+0x3a/0x80
[  498.839383][ T6263]  do_syscall_64+0x2f/0x50
[  498.843633][ T6263]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  498.849381][ T6263] RIP: 0033:0x7f931fd97b89
[  498.853618][ T6263] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  498.873057][ T6263] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  498.881304][ T6263] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  498.889115][ T6263] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  498.896937][ T6263] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  498.904739][ T6263] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  498.912554][ T6263] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  498.920367][ T6263]  </TASK>
[  498.933263][ T6282] FAULT_INJECTION: forcing a failure.
[  498.933263][ T6282] name failslab, interval 1, probability 0, space 0, times 0
[  498.939049][ T6294] FAULT_INJECTION: forcing a failure.
[  498.939049][ T6294] name failslab, interval 1, probability 0, space 0, times 0
[  498.948904][ T6282] CPU: 1 PID: 6282 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  498.968688][ T6282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  498.978638][ T6282] Call Trace:
[  498.981706][ T6282]  <TASK>
[  498.984481][ T6282]  dump_stack_lvl+0x151/0x1b7
[  498.988994][ T6282]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  498.994377][ T6282]  ? up_write+0xc2/0x1c0
[  498.998470][ T6282]  dump_stack+0x15/0x1d
[  498.999196][ T6312] FAULT_INJECTION: forcing a failure.
[  498.999196][ T6312] name failslab, interval 1, probability 0, space 0, times 0
[  499.002446][ T6282]  should_fail_ex+0x3bf/0x510
[  499.002477][ T6282]  ? anon_vma_fork+0xee/0x4f0
[  499.002492][ T6282]  __should_failslab+0xb0/0xf0
[  499.002512][ T6282]  should_failslab+0x9/0x20
[  499.033183][ T6282]  kmem_cache_alloc+0x4b/0x300
[  499.037775][ T6282]  anon_vma_fork+0xee/0x4f0
[  499.046544][ T6282]  ? anon_vma_name+0x40/0x70
[  499.050967][ T6282]  ? vm_area_dup+0x137/0x1c0
[  499.055400][ T6282]  dup_mmap+0x910/0x1100
[  499.060691][ T6282]  ? __delayed_free_task+0x110/0x110
[  499.065902][ T6282]  ? _raw_spin_lock+0xa3/0x1b0
[  499.070694][ T6282]  ? memset+0x35/0x40
[  499.074516][ T6282]  ? mm_init+0x723/0x8b0
[  499.078591][ T6282]  dup_mm+0x91/0x330
[  499.082321][ T6282]  copy_mm+0xd7/0x170
[  499.086140][ T6282]  copy_process+0x1207/0x3420
[  499.090662][ T6282]  ? idle_dummy+0x10/0x10
[  499.094822][ T6282]  ? copy_clone_args_from_user+0x6cf/0x790
[  499.100466][ T6282]  kernel_clone+0x224/0x830
[  499.104873][ T6282]  ? create_io_thread+0x1b0/0x1b0
[  499.109788][ T6282]  __x64_sys_clone3+0x35b/0x390
[  499.114466][ T6282]  ? __mutex_lock_slowpath+0x10/0x10
[  499.119589][ T6282]  ? __ia32_sys_clone+0x2e0/0x2e0
[  499.124456][ T6282]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  499.130353][ T6282]  ? exit_to_user_mode_prepare+0x3a/0x80
[  499.135818][ T6282]  do_syscall_64+0x2f/0x50
[  499.140074][ T6282]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.145807][ T6282] RIP: 0033:0x7f931fd97b89
[  499.150052][ T6282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.169508][ T6282] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  499.178349][ T6282] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  499.186170][ T6282] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  499.194062][ T6282] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  499.201885][ T6282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  499.210050][ T6282] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  499.217861][ T6282]  </TASK>
[  499.220722][ T6312] CPU: 0 PID: 6312 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  499.226982][ T6318] FAULT_INJECTION: forcing a failure.
[  499.226982][ T6318] name failslab, interval 1, probability 0, space 0, times 0
[  499.231054][ T6312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  499.231066][ T6312] Call Trace:
[  499.231073][ T6312]  <TASK>
[  499.231078][ T6312]  dump_stack_lvl+0x151/0x1b7
[  499.231102][ T6312]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  499.269156][ T6312]  ? up_write+0xc2/0x1c0
[  499.273233][ T6312]  dump_stack+0x15/0x1d
[  499.277244][ T6312]  should_fail_ex+0x3bf/0x510
[  499.281748][ T6312]  ? anon_vma_fork+0xee/0x4f0
[  499.286341][ T6312]  __should_failslab+0xb0/0xf0
[  499.290941][ T6312]  should_failslab+0x9/0x20
[  499.295297][ T6312]  kmem_cache_alloc+0x4b/0x300
[  499.299992][ T6312]  anon_vma_fork+0xee/0x4f0
[  499.304501][ T6312]  ? anon_vma_name+0x40/0x70
[  499.309021][ T6312]  ? vm_area_dup+0x137/0x1c0
[  499.313441][ T6312]  dup_mmap+0x910/0x1100
[  499.317649][ T6312]  ? __delayed_free_task+0x110/0x110
[  499.322730][ T6312]  ? _raw_spin_lock+0xa3/0x1b0
[  499.327328][ T6312]  ? memset+0x35/0x40
[  499.331147][ T6312]  ? mm_init+0x723/0x8b0
[  499.335228][ T6312]  dup_mm+0x91/0x330
[  499.338960][ T6312]  copy_mm+0xd7/0x170
[  499.342785][ T6312]  copy_process+0x1207/0x3420
[  499.347381][ T6312]  ? idle_dummy+0x10/0x10
[  499.351630][ T6312]  ? copy_clone_args_from_user+0x6cf/0x790
[  499.357276][ T6312]  kernel_clone+0x224/0x830
[  499.361614][ T6312]  ? create_io_thread+0x1b0/0x1b0
[  499.366473][ T6312]  __x64_sys_clone3+0x35b/0x390
[  499.371251][ T6312]  ? __mutex_lock_slowpath+0x10/0x10
[  499.376545][ T6312]  ? __ia32_sys_clone+0x2e0/0x2e0
[  499.381407][ T6312]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  499.387304][ T6312]  ? exit_to_user_mode_prepare+0x3a/0x80
[  499.392773][ T6312]  do_syscall_64+0x2f/0x50
[  499.397026][ T6312]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.402842][ T6312] RIP: 0033:0x7f931fd97b89
[  499.407094][ T6312] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.426540][ T6312] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  499.434781][ T6312] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  499.442592][ T6312] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  499.450405][ T6312] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  499.458221][ T6312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  499.466030][ T6312] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  499.473930][ T6312]  </TASK>
[  499.476797][ T6294] CPU: 1 PID: 6294 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  499.487042][ T6294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  499.496935][ T6294] Call Trace:
[  499.500058][ T6294]  <TASK>
[  499.502833][ T6294]  dump_stack_lvl+0x151/0x1b7
[  499.507437][ T6294]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  499.512817][ T6294]  dump_stack+0x15/0x1d
[  499.516807][ T6294]  should_fail_ex+0x3bf/0x510
[  499.521418][ T6294]  ? anon_vma_fork+0x1d0/0x4f0
[  499.526024][ T6294]  __should_failslab+0xb0/0xf0
[  499.530618][ T6294]  should_failslab+0x9/0x20
[  499.534959][ T6294]  kmem_cache_alloc+0x4b/0x300
[  499.539565][ T6294]  anon_vma_fork+0x1d0/0x4f0
[  499.543988][ T6294]  dup_mmap+0x910/0x1100
[  499.548074][ T6294]  ? __delayed_free_task+0x110/0x110
[  499.553186][ T6294]  ? _raw_spin_lock+0xa3/0x1b0
[  499.557787][ T6294]  ? memset+0x35/0x40
[  499.561604][ T6294]  ? mm_init+0x723/0x8b0
[  499.565685][ T6294]  dup_mm+0x91/0x330
[  499.569428][ T6294]  copy_mm+0xd7/0x170
[  499.573324][ T6294]  copy_process+0x1207/0x3420
[  499.577853][ T6294]  ? idle_dummy+0x10/0x10
[  499.582004][ T6294]  ? copy_clone_args_from_user+0x6cf/0x790
[  499.587647][ T6294]  kernel_clone+0x224/0x830
[  499.592071][ T6294]  ? create_io_thread+0x1b0/0x1b0
[  499.597106][ T6294]  __x64_sys_clone3+0x35b/0x390
[  499.601791][ T6294]  ? __ia32_sys_clone+0x2e0/0x2e0
[  499.606655][ T6294]  ? save_fpregs_to_fpstate+0x210/0x210
[  499.612036][ T6294]  ? switch_fpu_return+0x129/0x270
[  499.616987][ T6294]  ? exit_to_user_mode_prepare+0x7d/0x80
[  499.622538][ T6294]  do_syscall_64+0x2f/0x50
[  499.626791][ T6294]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.632781][ T6294] RIP: 0033:0x7f931fd97b89
[  499.637037][ T6294] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.656478][ T6294] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  499.664723][ T6294] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  499.672622][ T6294] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  499.680431][ T6294] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  499.688246][ T6294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  499.696063][ T6294] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  499.703892][ T6294]  </TASK>
[  499.707802][ T6318] CPU: 0 PID: 6318 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  499.713408][ T6323] FAULT_INJECTION: forcing a failure.
[  499.713408][ T6323] name failslab, interval 1, probability 0, space 0, times 0
[  499.718312][ T6318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  499.718326][ T6318] Call Trace:
[  499.718331][ T6318]  <TASK>
[  499.718337][ T6318]  dump_stack_lvl+0x151/0x1b7
[  499.751013][ T6318]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  499.756305][ T6318]  ? up_write+0xc2/0x1c0
[  499.760733][ T6318]  dump_stack+0x15/0x1d
[  499.764856][ T6318]  should_fail_ex+0x3bf/0x510
[  499.769431][ T6318]  ? anon_vma_fork+0xee/0x4f0
[  499.773934][ T6318]  __should_failslab+0xb0/0xf0
[  499.778635][ T6318]  should_failslab+0x9/0x20
[  499.782963][ T6318]  kmem_cache_alloc+0x4b/0x300
[  499.787652][ T6318]  anon_vma_fork+0xee/0x4f0
[  499.791993][ T6318]  ? anon_vma_name+0x40/0x70
[  499.796581][ T6318]  ? vm_area_dup+0x137/0x1c0
[  499.800952][ T6318]  dup_mmap+0x910/0x1100
[  499.805026][ T6318]  ? __delayed_free_task+0x110/0x110
[  499.810157][ T6318]  ? _raw_spin_lock+0xa3/0x1b0
[  499.815093][ T6318]  ? memset+0x35/0x40
[  499.818900][ T6318]  ? mm_init+0x723/0x8b0
[  499.821909][ T6334] FAULT_INJECTION: forcing a failure.
[  499.821909][ T6334] name failslab, interval 1, probability 0, space 0, times 0
[  499.822976][ T6318]  dup_mm+0x91/0x330
[  499.823000][ T6318]  copy_mm+0xd7/0x170
[  499.843722][ T6318]  copy_process+0x1207/0x3420
[  499.848241][ T6318]  ? idle_dummy+0x10/0x10
[  499.852499][ T6318]  ? copy_clone_args_from_user+0x6cf/0x790
[  499.858301][ T6318]  kernel_clone+0x224/0x830
[  499.862737][ T6318]  ? create_io_thread+0x1b0/0x1b0
[  499.867586][ T6318]  __x64_sys_clone3+0x35b/0x390
[  499.872709][ T6318]  ? __mutex_lock_slowpath+0x10/0x10
[  499.878001][ T6318]  ? __ia32_sys_clone+0x2e0/0x2e0
[  499.883041][ T6318]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  499.888936][ T6318]  ? exit_to_user_mode_prepare+0x3a/0x80
[  499.894404][ T6318]  do_syscall_64+0x2f/0x50
[  499.898656][ T6318]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.904385][ T6318] RIP: 0033:0x7f931fd97b89
[  499.908642][ T6318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.925507][ T6336] FAULT_INJECTION: forcing a failure.
[  499.925507][ T6336] name failslab, interval 1, probability 0, space 0, times 0
[  499.928083][ T6318] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  499.928108][ T6318] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  499.956558][ T6318] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  499.964363][ T6318] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  499.972179][ T6318] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  499.979997][ T6318] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  499.987808][ T6318]  </TASK>
[  499.990785][ T6336] CPU: 1 PID: 6336 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  500.001012][ T6336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  500.010900][ T6336] Call Trace:
[  500.014025][ T6336]  <TASK>
[  500.016810][ T6336]  dump_stack_lvl+0x151/0x1b7
[  500.021317][ T6336]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  500.026622][ T6336]  dump_stack+0x15/0x1d
[  500.030604][ T6336]  should_fail_ex+0x3bf/0x510
[  500.035117][ T6336]  ? anon_vma_fork+0x1d0/0x4f0
[  500.039726][ T6336]  __should_failslab+0xb0/0xf0
[  500.044323][ T6336]  should_failslab+0x9/0x20
[  500.048658][ T6336]  kmem_cache_alloc+0x4b/0x300
[  500.054823][ T6336]  anon_vma_fork+0x1d0/0x4f0
[  500.059338][ T6336]  dup_mmap+0x910/0x1100
[  500.063418][ T6336]  ? __delayed_free_task+0x110/0x110
[  500.068656][ T6336]  ? _raw_spin_lock+0xa3/0x1b0
[  500.073225][ T6336]  ? memset+0x35/0x40
[  500.077042][ T6336]  ? mm_init+0x723/0x8b0
[  500.081214][ T6336]  dup_mm+0x91/0x330
[  500.084941][ T6336]  copy_mm+0xd7/0x170
[  500.088777][ T6336]  copy_process+0x1207/0x3420
[  500.093364][ T6336]  ? idle_dummy+0x10/0x10
[  500.097533][ T6336]  ? copy_clone_args_from_user+0x6cf/0x790
[  500.103176][ T6336]  kernel_clone+0x224/0x830
[  500.107518][ T6336]  ? create_io_thread+0x1b0/0x1b0
[  500.112372][ T6336]  __x64_sys_clone3+0x35b/0x390
[  500.117143][ T6336]  ? __mutex_lock_slowpath+0x10/0x10
[  500.122267][ T6336]  ? __ia32_sys_clone+0x2e0/0x2e0
[  500.127128][ T6336]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  500.133158][ T6336]  ? exit_to_user_mode_prepare+0x3a/0x80
[  500.138605][ T6336]  do_syscall_64+0x2f/0x50
[  500.142849][ T6336]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.148591][ T6336] RIP: 0033:0x7f931fd97b89
[  500.152840][ T6336] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.172294][ T6336] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  500.180696][ T6336] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  500.188600][ T6336] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  500.196497][ T6336] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  500.204396][ T6336] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  500.212205][ T6336] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  500.220022][ T6336]  </TASK>
[  500.222881][ T6334] CPU: 0 PID: 6334 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  500.229047][ T6342] FAULT_INJECTION: forcing a failure.
[  500.229047][ T6342] name failslab, interval 1, probability 0, space 0, times 0
[  500.233120][ T6334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  500.233133][ T6334] Call Trace:
[  500.233138][ T6334]  <TASK>
[  500.233144][ T6334]  dump_stack_lvl+0x151/0x1b7
[  500.233168][ T6334]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  500.271328][ T6334]  ? up_write+0xc2/0x1c0
[  500.275411][ T6334]  dump_stack+0x15/0x1d
[  500.279402][ T6334]  should_fail_ex+0x3bf/0x510
[  500.283911][ T6334]  ? anon_vma_fork+0xee/0x4f0
[  500.288425][ T6334]  __should_failslab+0xb0/0xf0
[  500.293030][ T6334]  should_failslab+0x9/0x20
[  500.297363][ T6334]  kmem_cache_alloc+0x4b/0x300
[  500.301963][ T6334]  anon_vma_fork+0xee/0x4f0
[  500.306663][ T6334]  ? anon_vma_name+0x40/0x70
[  500.311077][ T6334]  ? vm_area_dup+0x137/0x1c0
[  500.315522][ T6334]  dup_mmap+0x910/0x1100
[  500.319601][ T6334]  ? __delayed_free_task+0x110/0x110
[  500.325252][ T6334]  ? _raw_spin_lock+0xa3/0x1b0
[  500.330004][ T6334]  ? memset+0x35/0x40
[  500.333823][ T6334]  ? mm_init+0x723/0x8b0
[  500.337906][ T6334]  dup_mm+0x91/0x330
[  500.341645][ T6334]  copy_mm+0xd7/0x170
[  500.345451][ T6334]  copy_process+0x1207/0x3420
[  500.349976][ T6334]  ? idle_dummy+0x10/0x10
[  500.354199][ T6334]  ? copy_clone_args_from_user+0x6cf/0x790
[  500.359986][ T6334]  kernel_clone+0x224/0x830
[  500.364319][ T6334]  ? create_io_thread+0x1b0/0x1b0
[  500.370046][ T6334]  __x64_sys_clone3+0x35b/0x390
[  500.375168][ T6334]  ? __mutex_lock_slowpath+0x10/0x10
[  500.380284][ T6334]  ? __ia32_sys_clone+0x2e0/0x2e0
[  500.385277][ T6334]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  500.391170][ T6334]  ? exit_to_user_mode_prepare+0x3a/0x80
[  500.396604][ T6334]  do_syscall_64+0x2f/0x50
[  500.400856][ T6334]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.406759][ T6334] RIP: 0033:0x7f931fd97b89
[  500.411014][ T6334] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.430810][ T6334] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  500.439045][ T6334] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  500.447119][ T6334] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  500.454930][ T6334] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  500.462830][ T6334] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  500.470732][ T6334] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  500.478551][ T6334]  </TASK>
[  500.481408][ T6342] CPU: 1 PID: 6342 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  500.491645][ T6342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  500.501542][ T6342] Call Trace:
[  500.504669][ T6342]  <TASK>
[  500.507531][ T6342]  dump_stack_lvl+0x151/0x1b7
[  500.512044][ T6342]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  500.517430][ T6342]  dump_stack+0x15/0x1d
[  500.521417][ T6342]  should_fail_ex+0x3bf/0x510
[  500.525930][ T6342]  ? anon_vma_fork+0x1d0/0x4f0
[  500.530538][ T6342]  __should_failslab+0xb0/0xf0
[  500.535146][ T6342]  should_failslab+0x9/0x20
[  500.539477][ T6342]  kmem_cache_alloc+0x4b/0x300
[  500.544078][ T6342]  anon_vma_fork+0x1d0/0x4f0
[  500.548525][ T6342]  dup_mmap+0x910/0x1100
[  500.552580][ T6342]  ? __delayed_free_task+0x110/0x110
[  500.557701][ T6342]  ? _raw_spin_lock+0xa3/0x1b0
[  500.562307][ T6342]  ? memset+0x35/0x40
[  500.566123][ T6342]  ? mm_init+0x723/0x8b0
[  500.570199][ T6342]  dup_mm+0x91/0x330
[  500.574029][ T6342]  copy_mm+0xd7/0x170
[  500.577848][ T6342]  copy_process+0x1207/0x3420
[  500.582452][ T6342]  ? idle_dummy+0x10/0x10
[  500.586611][ T6342]  ? copy_clone_args_from_user+0x6cf/0x790
[  500.592257][ T6342]  kernel_clone+0x224/0x830
[  500.596595][ T6342]  ? create_io_thread+0x1b0/0x1b0
[  500.601468][ T6342]  __x64_sys_clone3+0x35b/0x390
[  500.606145][ T6342]  ? __mutex_lock_slowpath+0x10/0x10
[  500.611698][ T6342]  ? __ia32_sys_clone+0x2e0/0x2e0
[  500.616564][ T6342]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  500.622499][ T6342]  ? exit_to_user_mode_prepare+0x3a/0x80
[  500.628487][ T6342]  do_syscall_64+0x2f/0x50
[  500.632710][ T6342]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.638445][ T6342] RIP: 0033:0x7f931fd97b89
[  500.642692][ T6342] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.662322][ T6342] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  500.670552][ T6342] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  500.678405][ T6342] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  500.686529][ T6342] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  500.694338][ T6342] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  500.702157][ T6342] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  500.709965][ T6342]  </TASK>
[  500.714675][ T6323] CPU: 0 PID: 6323 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  500.724920][ T6323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  500.727627][ T6357] FAULT_INJECTION: forcing a failure.
[  500.727627][ T6357] name failslab, interval 1, probability 0, space 0, times 0
[  500.734808][ T6323] Call Trace:
[  500.734818][ T6323]  <TASK>
[  500.734824][ T6323]  dump_stack_lvl+0x151/0x1b7
[  500.734847][ T6323]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  500.734863][ T6323]  ? up_write+0xc2/0x1c0
[  500.767355][ T6323]  dump_stack+0x15/0x1d
[  500.771433][ T6323]  should_fail_ex+0x3bf/0x510
[  500.776039][ T6323]  ? anon_vma_fork+0xee/0x4f0
[  500.780553][ T6323]  __should_failslab+0xb0/0xf0
[  500.785588][ T6323]  should_failslab+0x9/0x20
[  500.789926][ T6323]  kmem_cache_alloc+0x4b/0x300
[  500.794627][ T6323]  anon_vma_fork+0xee/0x4f0
[  500.798968][ T6323]  ? anon_vma_name+0x49/0x70
[  500.803471][ T6323]  ? vm_area_dup+0x137/0x1c0
[  500.807902][ T6323]  dup_mmap+0x910/0x1100
[  500.811977][ T6323]  ? __delayed_free_task+0x110/0x110
[  500.817108][ T6323]  ? _raw_spin_lock+0xa3/0x1b0
[  500.821123][ T6362] FAULT_INJECTION: forcing a failure.
[  500.821123][ T6362] name failslab, interval 1, probability 0, space 0, times 0
[  500.821706][ T6323]  ? memset+0x35/0x40
[  500.838019][ T6323]  ? mm_init+0x723/0x8b0
[  500.842095][ T6323]  dup_mm+0x91/0x330
[  500.846004][ T6323]  copy_mm+0xd7/0x170
[  500.849821][ T6323]  copy_process+0x1207/0x3420
[  500.854344][ T6323]  ? idle_dummy+0x10/0x10
[  500.858501][ T6323]  ? copy_clone_args_from_user+0x6cf/0x790
[  500.864143][ T6323]  kernel_clone+0x224/0x830
[  500.868497][ T6323]  ? create_io_thread+0x1b0/0x1b0
[  500.873372][ T6323]  __x64_sys_clone3+0x35b/0x390
[  500.878041][ T6323]  ? __mutex_lock_slowpath+0x10/0x10
[  500.883756][ T6323]  ? __ia32_sys_clone+0x2e0/0x2e0
[  500.888625][ T6323]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  500.894606][ T6323]  ? exit_to_user_mode_prepare+0x3a/0x80
[  500.900172][ T6323]  do_syscall_64+0x2f/0x50
[  500.904440][ T6323]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.910146][ T6323] RIP: 0033:0x7f931fd97b89
[  500.914398][ T6323] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.933853][ T6323] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  500.942089][ T6323] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  500.950080][ T6323] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  500.957921][ T6323] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  500.965709][ T6323] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  500.973602][ T6323] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  500.981420][ T6323]  </TASK>
[  500.984287][ T6362] CPU: 1 PID: 6362 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  500.994531][ T6362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  501.004506][ T6362] Call Trace:
[  501.007628][ T6362]  <TASK>
[  501.010432][ T6362]  dump_stack_lvl+0x151/0x1b7
[  501.014934][ T6362]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  501.020219][ T6362]  ? up_write+0xc2/0x1c0
[  501.024298][ T6362]  dump_stack+0x15/0x1d
[  501.028292][ T6362]  should_fail_ex+0x3bf/0x510
[  501.032892][ T6362]  ? anon_vma_fork+0xee/0x4f0
[  501.037403][ T6362]  __should_failslab+0xb0/0xf0
[  501.042190][ T6362]  should_failslab+0x9/0x20
[  501.046649][ T6362]  kmem_cache_alloc+0x4b/0x300
[  501.051204][ T6362]  anon_vma_fork+0xee/0x4f0
[  501.055631][ T6362]  ? anon_vma_name+0x40/0x70
[  501.060500][ T6362]  ? vm_area_dup+0x137/0x1c0
[  501.064920][ T6362]  dup_mmap+0x910/0x1100
[  501.068997][ T6362]  ? __delayed_free_task+0x110/0x110
[  501.074127][ T6362]  ? _raw_spin_lock+0xa3/0x1b0
[  501.078720][ T6362]  ? memset+0x35/0x40
[  501.082540][ T6362]  ? mm_init+0x723/0x8b0
[  501.086620][ T6362]  dup_mm+0x91/0x330
[  501.090465][ T6362]  copy_mm+0xd7/0x170
[  501.094259][ T6362]  copy_process+0x1207/0x3420
[  501.098774][ T6362]  ? idle_dummy+0x10/0x10
[  501.102943][ T6362]  ? copy_clone_args_from_user+0x6cf/0x790
[  501.108587][ T6362]  kernel_clone+0x224/0x830
[  501.112925][ T6362]  ? create_io_thread+0x1b0/0x1b0
[  501.118393][ T6362]  __x64_sys_clone3+0x35b/0x390
[  501.123075][ T6362]  ? __mutex_lock_slowpath+0x10/0x10
[  501.128209][ T6362]  ? __ia32_sys_clone+0x2e0/0x2e0
[  501.133150][ T6362]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.139047][ T6362]  ? exit_to_user_mode_prepare+0x3a/0x80
[  501.144609][ T6362]  do_syscall_64+0x2f/0x50
[  501.148895][ T6362]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  501.154590][ T6362] RIP: 0033:0x7f931fd97b89
[  501.158839][ T6362] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  501.178285][ T6362] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  501.186618][ T6362] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  501.194510][ T6362] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  501.202318][ T6362] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  501.210139][ T6362] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  501.217944][ T6362] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  501.225938][ T6362]  </TASK>
[  501.228803][ T6357] CPU: 0 PID: 6357 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  501.232067][ T6375] FAULT_INJECTION: forcing a failure.
[  501.232067][ T6375] name failslab, interval 1, probability 0, space 0, times 0
[  501.239043][ T6357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  501.239056][ T6357] Call Trace:
[  501.239061][ T6357]  <TASK>
[  501.239066][ T6357]  dump_stack_lvl+0x151/0x1b7
[  501.272479][ T6357]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  501.277836][ T6357]  ? up_write+0xc2/0x1c0
[  501.282002][ T6357]  dump_stack+0x15/0x1d
[  501.285994][ T6357]  should_fail_ex+0x3bf/0x510
[  501.290508][ T6357]  ? anon_vma_fork+0xee/0x4f0
[  501.295029][ T6357]  __should_failslab+0xb0/0xf0
[  501.299621][ T6357]  should_failslab+0x9/0x20
[  501.303963][ T6357]  kmem_cache_alloc+0x4b/0x300
[  501.308574][ T6357]  anon_vma_fork+0xee/0x4f0
[  501.312906][ T6357]  ? anon_vma_name+0x40/0x70
[  501.317415][ T6357]  ? vm_area_dup+0x137/0x1c0
[  501.321847][ T6357]  dup_mmap+0x910/0x1100
[  501.325926][ T6357]  ? __delayed_free_task+0x110/0x110
[  501.331048][ T6357]  ? _raw_spin_lock+0xa3/0x1b0
[  501.335647][ T6357]  ? memset+0x35/0x40
[  501.339463][ T6357]  ? mm_init+0x723/0x8b0
[  501.343547][ T6357]  dup_mm+0x91/0x330
[  501.347276][ T6357]  copy_mm+0xd7/0x170
[  501.351099][ T6357]  copy_process+0x1207/0x3420
[  501.355638][ T6357]  ? idle_dummy+0x10/0x10
[  501.359775][ T6357]  ? copy_clone_args_from_user+0x6cf/0x790
[  501.365417][ T6357]  kernel_clone+0x224/0x830
[  501.369940][ T6357]  ? create_io_thread+0x1b0/0x1b0
[  501.374797][ T6357]  __x64_sys_clone3+0x35b/0x390
[  501.379567][ T6357]  ? __mutex_lock_slowpath+0x10/0x10
[  501.384688][ T6357]  ? __ia32_sys_clone+0x2e0/0x2e0
[  501.389555][ T6357]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.395451][ T6357]  ? exit_to_user_mode_prepare+0x3a/0x80
[  501.400920][ T6357]  do_syscall_64+0x2f/0x50
[  501.405175][ T6357]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  501.410899][ T6357] RIP: 0033:0x7f931fd97b89
[  501.415155][ T6357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  501.435652][ T6357] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  501.443973][ T6357] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  501.451787][ T6357] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  501.459597][ T6357] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  501.467407][ T6357] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  501.475226][ T6357] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  501.483034][ T6357]  </TASK>
[  501.485896][ T6375] CPU: 1 PID: 6375 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  501.496315][ T6375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  501.506296][ T6375] Call Trace:
[  501.509419][ T6375]  <TASK>
[  501.512196][ T6375]  dump_stack_lvl+0x151/0x1b7
[  501.516715][ T6375]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  501.522011][ T6375]  ? up_write+0xc2/0x1c0
[  501.526082][ T6375]  dump_stack+0x15/0x1d
[  501.530075][ T6375]  should_fail_ex+0x3bf/0x510
[  501.534593][ T6375]  ? anon_vma_fork+0xee/0x4f0
[  501.539102][ T6375]  __should_failslab+0xb0/0xf0
[  501.543703][ T6375]  should_failslab+0x9/0x20
[  501.548043][ T6375]  kmem_cache_alloc+0x4b/0x300
[  501.552731][ T6375]  anon_vma_fork+0xee/0x4f0
[  501.557072][ T6375]  ? anon_vma_name+0x40/0x70
[  501.561499][ T6375]  ? vm_area_dup+0x137/0x1c0
[  501.565924][ T6375]  dup_mmap+0x910/0x1100
[  501.570012][ T6375]  ? __delayed_free_task+0x110/0x110
[  501.575134][ T6375]  ? _raw_spin_lock+0xa3/0x1b0
[  501.579815][ T6375]  ? memset+0x35/0x40
[  501.583828][ T6375]  ? mm_init+0x723/0x8b0
[  501.587894][ T6375]  dup_mm+0x91/0x330
[  501.592063][ T6375]  copy_mm+0xd7/0x170
[  501.595981][ T6375]  copy_process+0x1207/0x3420
[  501.600500][ T6375]  ? idle_dummy+0x10/0x10
[  501.604696][ T6375]  ? copy_clone_args_from_user+0x6cf/0x790
[  501.610307][ T6375]  kernel_clone+0x224/0x830
[  501.614669][ T6375]  ? create_io_thread+0x1b0/0x1b0
[  501.619507][ T6375]  __x64_sys_clone3+0x35b/0x390
[  501.624196][ T6375]  ? __mutex_lock_slowpath+0x10/0x10
[  501.629315][ T6375]  ? __ia32_sys_clone+0x2e0/0x2e0
[  501.634191][ T6375]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.640169][ T6375]  ? exit_to_user_mode_prepare+0x3a/0x80
[  501.645633][ T6375]  do_syscall_64+0x2f/0x50
[  501.649896][ T6375]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  501.655712][ T6375] RIP: 0033:0x7f931fd97b89
[  501.659955][ T6375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  501.679484][ T6375] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  501.687728][ T6375] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  501.695717][ T6375] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  501.703526][ T6375] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  501.711339][ T6375] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  501.719153][ T6375] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  501.726969][ T6375]  </TASK>
[  501.731451][ T6377] FAULT_INJECTION: forcing a failure.
[  501.731451][ T6377] name failslab, interval 1, probability 0, space 0, times 0
[  501.734436][ T6381] FAULT_INJECTION: forcing a failure.
[  501.734436][ T6381] name failslab, interval 1, probability 0, space 0, times 0
[  501.745861][ T6377] CPU: 0 PID: 6377 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  501.758312][ T6379] FAULT_INJECTION: forcing a failure.
[  501.758312][ T6379] name failslab, interval 1, probability 0, space 0, times 0
[  501.767572][ T6377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  501.767585][ T6377] Call Trace:
[  501.767590][ T6377]  <TASK>
[  501.767595][ T6377]  dump_stack_lvl+0x151/0x1b7
[  501.767621][ T6377]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  501.767638][ T6377]  ? up_write+0xc2/0x1c0
[  501.767659][ T6377]  dump_stack+0x15/0x1d
[  501.767672][ T6377]  should_fail_ex+0x3bf/0x510
[  501.822100][ T6377]  ? anon_vma_fork+0xee/0x4f0
[  501.826956][ T6377]  __should_failslab+0xb0/0xf0
[  501.831917][ T6377]  should_failslab+0x9/0x20
[  501.836435][ T6377]  kmem_cache_alloc+0x4b/0x300
[  501.841379][ T6377]  anon_vma_fork+0xee/0x4f0
[  501.845722][ T6377]  ? anon_vma_name+0x49/0x70
[  501.850220][ T6377]  ? vm_area_dup+0x137/0x1c0
[  501.854993][ T6377]  dup_mmap+0x910/0x1100
[  501.859187][ T6377]  ? __delayed_free_task+0x110/0x110
[  501.864374][ T6377]  ? _raw_spin_lock+0xa3/0x1b0
[  501.869072][ T6377]  ? memset+0x35/0x40
[  501.872888][ T6377]  ? mm_init+0x723/0x8b0
[  501.876954][ T6377]  dup_mm+0x91/0x330
[  501.880687][ T6377]  copy_mm+0xd7/0x170
[  501.884508][ T6377]  copy_process+0x1207/0x3420
[  501.889018][ T6377]  ? idle_dummy+0x10/0x10
[  501.893183][ T6377]  ? copy_clone_args_from_user+0x6cf/0x790
[  501.898823][ T6377]  kernel_clone+0x224/0x830
[  501.903162][ T6377]  ? create_io_thread+0x1b0/0x1b0
[  501.908026][ T6377]  __x64_sys_clone3+0x35b/0x390
[  501.912714][ T6377]  ? __mutex_lock_slowpath+0x10/0x10
[  501.917832][ T6377]  ? __ia32_sys_clone+0x2e0/0x2e0
[  501.922784][ T6377]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.928680][ T6377]  ? exit_to_user_mode_prepare+0x3a/0x80
[  501.934165][ T6377]  do_syscall_64+0x2f/0x50
[  501.938405][ T6377]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  501.944134][ T6377] RIP: 0033:0x7f931fd97b89
[  501.948388][ T6377] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  501.967830][ T6377] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  501.976074][ T6377] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  501.983884][ T6377] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  501.991698][ T6377] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  501.999524][ T6377] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  502.007322][ T6377] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  502.015234][ T6377]  </TASK>
[  502.018091][ T6381] CPU: 1 PID: 6381 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  502.028343][ T6381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  502.038229][ T6381] Call Trace:
[  502.041369][ T6381]  <TASK>
[  502.044128][ T6381]  dump_stack_lvl+0x151/0x1b7
[  502.048645][ T6381]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  502.054023][ T6381]  ? up_write+0xc2/0x1c0
[  502.058100][ T6381]  dump_stack+0x15/0x1d
[  502.062092][ T6381]  should_fail_ex+0x3bf/0x510
[  502.066605][ T6381]  ? anon_vma_fork+0xee/0x4f0
[  502.071209][ T6381]  __should_failslab+0xb0/0xf0
[  502.075807][ T6381]  should_failslab+0x9/0x20
[  502.080233][ T6381]  kmem_cache_alloc+0x4b/0x300
[  502.084836][ T6381]  anon_vma_fork+0xee/0x4f0
[  502.089181][ T6381]  ? anon_vma_name+0x40/0x70
[  502.093765][ T6381]  ? vm_area_dup+0x137/0x1c0
[  502.098181][ T6381]  dup_mmap+0x910/0x1100
[  502.102261][ T6381]  ? __delayed_free_task+0x110/0x110
[  502.107379][ T6381]  ? _raw_spin_lock+0xa3/0x1b0
[  502.112068][ T6381]  ? memset+0x35/0x40
[  502.115899][ T6381]  ? mm_init+0x723/0x8b0
[  502.119965][ T6381]  dup_mm+0x91/0x330
[  502.123695][ T6381]  copy_mm+0xd7/0x170
[  502.127512][ T6381]  copy_process+0x1207/0x3420
[  502.132033][ T6381]  ? idle_dummy+0x10/0x10
[  502.136285][ T6381]  ? copy_clone_args_from_user+0x6cf/0x790
[  502.141924][ T6381]  kernel_clone+0x224/0x830
[  502.146349][ T6381]  ? create_io_thread+0x1b0/0x1b0
[  502.151218][ T6381]  __x64_sys_clone3+0x35b/0x390
[  502.155896][ T6381]  ? __mutex_lock_slowpath+0x10/0x10
[  502.161019][ T6381]  ? __ia32_sys_clone+0x2e0/0x2e0
[  502.165882][ T6381]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  502.171783][ T6381]  ? exit_to_user_mode_prepare+0x3a/0x80
[  502.177262][ T6381]  do_syscall_64+0x2f/0x50
[  502.181520][ T6381]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.187229][ T6381] RIP: 0033:0x7f931fd97b89
[  502.191484][ T6381] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.210930][ T6381] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  502.219258][ T6381] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  502.227072][ T6381] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  502.234883][ T6381] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  502.242695][ T6381] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  502.250519][ T6381] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  502.258411][ T6381]  </TASK>
[  502.261790][ T6379] CPU: 1 PID: 6379 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  502.272022][ T6379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  502.281911][ T6379] Call Trace:
[  502.285038][ T6379]  <TASK>
[  502.287902][ T6379]  dump_stack_lvl+0x151/0x1b7
[  502.292493][ T6379]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  502.297893][ T6379]  ? up_write+0xc2/0x1c0
[  502.301952][ T6379]  dump_stack+0x15/0x1d
[  502.305954][ T6379]  should_fail_ex+0x3bf/0x510
[  502.310461][ T6379]  ? anon_vma_fork+0xee/0x4f0
[  502.314990][ T6379]  __should_failslab+0xb0/0xf0
[  502.319578][ T6379]  should_failslab+0x9/0x20
[  502.324359][ T6379]  kmem_cache_alloc+0x4b/0x300
[  502.328951][ T6379]  anon_vma_fork+0xee/0x4f0
[  502.333287][ T6379]  ? anon_vma_name+0x40/0x70
[  502.337723][ T6379]  ? vm_area_dup+0x137/0x1c0
[  502.342140][ T6379]  dup_mmap+0x910/0x1100
[  502.346230][ T6379]  ? __delayed_free_task+0x110/0x110
[  502.351446][ T6379]  ? _raw_spin_lock+0xa3/0x1b0
[  502.356051][ T6379]  ? memset+0x35/0x40
[  502.359868][ T6379]  ? mm_init+0x723/0x8b0
[  502.363939][ T6379]  dup_mm+0x91/0x330
[  502.367760][ T6379]  copy_mm+0xd7/0x170
[  502.371682][ T6379]  copy_process+0x1207/0x3420
[  502.376276][ T6379]  ? idle_dummy+0x10/0x10
[  502.380441][ T6379]  ? copy_clone_args_from_user+0x6cf/0x790
[  502.386083][ T6379]  kernel_clone+0x224/0x830
[  502.390424][ T6379]  ? create_io_thread+0x1b0/0x1b0
[  502.395285][ T6379]  __x64_sys_clone3+0x35b/0x390
[  502.399975][ T6379]  ? __mutex_lock_slowpath+0x10/0x10
[  502.405262][ T6379]  ? __ia32_sys_clone+0x2e0/0x2e0
[  502.410132][ T6379]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  502.416027][ T6379]  ? exit_to_user_mode_prepare+0x3a/0x80
[  502.421502][ T6379]  do_syscall_64+0x2f/0x50
[  502.425754][ T6379]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.431489][ T6379] RIP: 0033:0x7f931fd97b89
[  502.435730][ T6379] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.455526][ T6379] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  502.463856][ T6379] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  502.471681][ T6379] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  502.479483][ T6379] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  502.487288][ T6379] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  502.495103][ T6379] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  502.502913][ T6379]  </TASK>
[  502.510456][ T6389] FAULT_INJECTION: forcing a failure.
[  502.510456][ T6389] name failslab, interval 1, probability 0, space 0, times 0
[  502.524920][ T6409] FAULT_INJECTION: forcing a failure.
[  502.524920][ T6409] name failslab, interval 1, probability 0, space 0, times 0
[  502.531355][ T6417] FAULT_INJECTION: forcing a failure.
[  502.531355][ T6417] name failslab, interval 1, probability 0, space 0, times 0
[  502.538521][ T6389] CPU: 0 PID: 6389 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  502.560071][ T6389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  502.570060][ T6389] Call Trace:
[  502.573248][ T6389]  <TASK>
[  502.575964][ T6389]  dump_stack_lvl+0x151/0x1b7
[  502.580469][ T6389]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  502.585770][ T6389]  ? up_write+0xc2/0x1c0
[  502.589857][ T6389]  dump_stack+0x15/0x1d
[  502.593846][ T6389]  should_fail_ex+0x3bf/0x510
[  502.594517][ T6441] FAULT_INJECTION: forcing a failure.
[  502.594517][ T6441] name failslab, interval 1, probability 0, space 0, times 0
[  502.598348][ T6389]  ? anon_vma_fork+0xee/0x4f0
[  502.598368][ T6389]  __should_failslab+0xb0/0xf0
[  502.619962][ T6389]  should_failslab+0x9/0x20
[  502.624303][ T6389]  kmem_cache_alloc+0x4b/0x300
[  502.628998][ T6389]  anon_vma_fork+0xee/0x4f0
[  502.633332][ T6389]  ? anon_vma_name+0x49/0x70
[  502.637759][ T6389]  ? vm_area_dup+0x137/0x1c0
[  502.642186][ T6389]  dup_mmap+0x910/0x1100
[  502.646272][ T6389]  ? __delayed_free_task+0x110/0x110
[  502.651393][ T6389]  ? _raw_spin_lock+0xa3/0x1b0
[  502.655987][ T6389]  ? memset+0x35/0x40
[  502.659806][ T6389]  ? mm_init+0x723/0x8b0
[  502.663885][ T6389]  dup_mm+0x91/0x330
[  502.667704][ T6389]  copy_mm+0xd7/0x170
[  502.671531][ T6389]  copy_process+0x1207/0x3420
[  502.676225][ T6389]  ? idle_dummy+0x10/0x10
[  502.680388][ T6389]  ? copy_clone_args_from_user+0x6cf/0x790
[  502.686129][ T6389]  kernel_clone+0x224/0x830
[  502.690490][ T6389]  ? create_io_thread+0x1b0/0x1b0
[  502.695333][ T6389]  __x64_sys_clone3+0x35b/0x390
[  502.700049][ T6389]  ? __mutex_lock_slowpath+0x10/0x10
[  502.705245][ T6389]  ? __ia32_sys_clone+0x2e0/0x2e0
[  502.708224][ T6446] FAULT_INJECTION: forcing a failure.
[  502.708224][ T6446] name failslab, interval 1, probability 0, space 0, times 0
[  502.710304][ T6389]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  502.728930][ T6389]  ? exit_to_user_mode_prepare+0x3a/0x80
[  502.734400][ T6389]  do_syscall_64+0x2f/0x50
[  502.738649][ T6389]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.744474][ T6389] RIP: 0033:0x7f931fd97b89
[  502.748720][ T6389] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.768598][ T6389] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  502.776929][ T6389] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  502.784745][ T6389] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  502.793268][ T6389] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  502.801076][ T6389] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  502.808970][ T6389] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  502.817064][ T6389]  </TASK>
[  502.820269][ T6446] CPU: 1 PID: 6446 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  502.830887][ T6446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  502.840920][ T6446] Call Trace:
[  502.844066][ T6446]  <TASK>
[  502.846821][ T6446]  dump_stack_lvl+0x151/0x1b7
[  502.851347][ T6446]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  502.856727][ T6446]  ? up_write+0xc2/0x1c0
[  502.860888][ T6446]  dump_stack+0x15/0x1d
[  502.864884][ T6446]  should_fail_ex+0x3bf/0x510
[  502.869397][ T6446]  ? anon_vma_fork+0xee/0x4f0
[  502.874118][ T6446]  __should_failslab+0xb0/0xf0
[  502.879016][ T6446]  should_failslab+0x9/0x20
[  502.883404][ T6446]  kmem_cache_alloc+0x4b/0x300
[  502.888004][ T6446]  anon_vma_fork+0xee/0x4f0
[  502.892757][ T6446]  ? anon_vma_name+0x49/0x70
[  502.897222][ T6446]  ? vm_area_dup+0x137/0x1c0
[  502.902562][ T6446]  dup_mmap+0x910/0x1100
[  502.906684][ T6446]  ? __delayed_free_task+0x110/0x110
[  502.913470][ T6446]  ? _raw_spin_lock+0xa3/0x1b0
[  502.918253][ T6446]  ? memset+0x35/0x40
[  502.922075][ T6446]  ? mm_init+0x723/0x8b0
[  502.926148][ T6446]  dup_mm+0x91/0x330
[  502.929878][ T6446]  copy_mm+0xd7/0x170
[  502.933696][ T6446]  copy_process+0x1207/0x3420
[  502.938245][ T6446]  ? idle_dummy+0x10/0x10
[  502.942381][ T6446]  ? copy_clone_args_from_user+0x6cf/0x790
[  502.948018][ T6446]  kernel_clone+0x224/0x830
[  502.952366][ T6446]  ? create_io_thread+0x1b0/0x1b0
[  502.957220][ T6446]  __x64_sys_clone3+0x35b/0x390
[  502.961907][ T6446]  ? __mutex_lock_slowpath+0x10/0x10
[  502.967026][ T6446]  ? __ia32_sys_clone+0x2e0/0x2e0
[  502.971891][ T6446]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  502.977792][ T6446]  ? exit_to_user_mode_prepare+0x3a/0x80
[  502.983263][ T6446]  do_syscall_64+0x2f/0x50
[  502.987513][ T6446]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.993240][ T6446] RIP: 0033:0x7f931fd97b89
[  502.997496][ T6446] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.017108][ T6446] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  503.025362][ T6446] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  503.033174][ T6446] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  503.041073][ T6446] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  503.048879][ T6446] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  503.056692][ T6446] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  503.064507][ T6446]  </TASK>
[  503.067506][ T6409] CPU: 0 PID: 6409 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  503.077703][ T6409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  503.087775][ T6409] Call Trace:
[  503.090892][ T6409]  <TASK>
[  503.093666][ T6409]  dump_stack_lvl+0x151/0x1b7
[  503.098181][ T6409]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  503.103478][ T6409]  ? up_write+0xc2/0x1c0
[  503.107559][ T6409]  dump_stack+0x15/0x1d
[  503.111549][ T6409]  should_fail_ex+0x3bf/0x510
[  503.118754][ T6409]  ? anon_vma_fork+0xee/0x4f0
[  503.123266][ T6409]  __should_failslab+0xb0/0xf0
[  503.127870][ T6409]  should_failslab+0x9/0x20
[  503.132640][ T6409]  kmem_cache_alloc+0x4b/0x300
[  503.137244][ T6409]  anon_vma_fork+0xee/0x4f0
[  503.142103][ T6409]  ? anon_vma_name+0x40/0x70
[  503.146530][ T6409]  ? vm_area_dup+0x137/0x1c0
[  503.150972][ T6409]  dup_mmap+0x910/0x1100
[  503.155038][ T6409]  ? __delayed_free_task+0x110/0x110
[  503.160159][ T6409]  ? _raw_spin_lock+0xa3/0x1b0
[  503.164759][ T6409]  ? memset+0x35/0x40
[  503.168575][ T6409]  ? mm_init+0x723/0x8b0
[  503.172654][ T6409]  dup_mm+0x91/0x330
[  503.176444][ T6409]  copy_mm+0xd7/0x170
[  503.180216][ T6409]  copy_process+0x1207/0x3420
[  503.184824][ T6409]  ? idle_dummy+0x10/0x10
[  503.189148][ T6409]  ? copy_clone_args_from_user+0x6cf/0x790
[  503.194788][ T6409]  kernel_clone+0x224/0x830
[  503.199148][ T6409]  ? create_io_thread+0x1b0/0x1b0
[  503.203991][ T6409]  __x64_sys_clone3+0x35b/0x390
[  503.208676][ T6409]  ? __mutex_lock_slowpath+0x10/0x10
[  503.213977][ T6409]  ? __ia32_sys_clone+0x2e0/0x2e0
[  503.218849][ T6409]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  503.224747][ T6409]  ? exit_to_user_mode_prepare+0x3a/0x80
[  503.230203][ T6409]  do_syscall_64+0x2f/0x50
[  503.234458][ T6409]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.240190][ T6409] RIP: 0033:0x7f931fd97b89
[  503.244445][ T6409] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.263898][ T6409] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  503.272130][ T6409] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  503.279940][ T6409] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  503.287753][ T6409] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  503.295566][ T6409] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  503.303391][ T6409] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  503.311192][ T6409]  </TASK>
[  503.314058][ T6441] CPU: 1 PID: 6441 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  503.324299][ T6441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  503.334197][ T6441] Call Trace:
[  503.337319][ T6441]  <TASK>
[  503.340096][ T6441]  dump_stack_lvl+0x151/0x1b7
[  503.344611][ T6441]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  503.349906][ T6441]  dump_stack+0x15/0x1d
[  503.353893][ T6441]  should_fail_ex+0x3bf/0x510
[  503.358411][ T6441]  ? anon_vma_fork+0x1d0/0x4f0
[  503.363008][ T6441]  __should_failslab+0xb0/0xf0
[  503.367611][ T6441]  should_failslab+0x9/0x20
[  503.371948][ T6441]  kmem_cache_alloc+0x4b/0x300
[  503.376554][ T6441]  anon_vma_fork+0x1d0/0x4f0
[  503.380982][ T6441]  dup_mmap+0x910/0x1100
[  503.385070][ T6441]  ? __delayed_free_task+0x110/0x110
[  503.390174][ T6441]  ? _raw_spin_lock+0xa3/0x1b0
[  503.394780][ T6441]  ? memset+0x35/0x40
[  503.398594][ T6441]  ? mm_init+0x723/0x8b0
[  503.402675][ T6441]  dup_mm+0x91/0x330
[  503.406409][ T6441]  copy_mm+0xd7/0x170
[  503.410227][ T6441]  copy_process+0x1207/0x3420
[  503.414741][ T6441]  ? idle_dummy+0x10/0x10
[  503.418905][ T6441]  ? copy_clone_args_from_user+0x6cf/0x790
[  503.424556][ T6441]  kernel_clone+0x224/0x830
[  503.428974][ T6441]  ? create_io_thread+0x1b0/0x1b0
[  503.433846][ T6441]  __x64_sys_clone3+0x35b/0x390
[  503.438611][ T6441]  ? __mutex_lock_slowpath+0x10/0x10
[  503.443729][ T6441]  ? __ia32_sys_clone+0x2e0/0x2e0
[  503.448684][ T6441]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  503.454585][ T6441]  ? exit_to_user_mode_prepare+0x3a/0x80
[  503.460050][ T6441]  do_syscall_64+0x2f/0x50
[  503.464307][ T6441]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.470117][ T6441] RIP: 0033:0x7f931fd97b89
[  503.474373][ T6441] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.493811][ T6441] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  503.502075][ T6441] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  503.509965][ T6441] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  503.517775][ T6441] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  503.525766][ T6441] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  503.533577][ T6441] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  503.541495][ T6441]  </TASK>
[  503.546018][ T6417] CPU: 0 PID: 6417 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  503.551730][ T6451] FAULT_INJECTION: forcing a failure.
[  503.551730][ T6451] name failslab, interval 1, probability 0, space 0, times 0
[  503.556246][ T6417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  503.556259][ T6417] Call Trace:
[  503.556265][ T6417]  <TASK>
[  503.556270][ T6417]  dump_stack_lvl+0x151/0x1b7
[  503.589061][ T6417]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  503.594349][ T6417]  ? up_write+0xc2/0x1c0
[  503.598428][ T6417]  dump_stack+0x15/0x1d
[  503.602435][ T6417]  should_fail_ex+0x3bf/0x510
[  503.606937][ T6417]  ? anon_vma_fork+0xee/0x4f0
[  503.611481][ T6417]  __should_failslab+0xb0/0xf0
[  503.616050][ T6417]  should_failslab+0x9/0x20
[  503.620477][ T6417]  kmem_cache_alloc+0x4b/0x300
[  503.625337][ T6417]  anon_vma_fork+0xee/0x4f0
[  503.629676][ T6417]  ? anon_vma_name+0x40/0x70
[  503.634108][ T6417]  ? vm_area_dup+0x137/0x1c0
[  503.638571][ T6417]  dup_mmap+0x910/0x1100
[  503.642615][ T6417]  ? __delayed_free_task+0x110/0x110
[  503.647736][ T6417]  ? _raw_spin_lock+0xa3/0x1b0
[  503.652334][ T6417]  ? memset+0x35/0x40
[  503.656168][ T6417]  ? mm_init+0x723/0x8b0
[  503.660238][ T6417]  dup_mm+0x91/0x330
[  503.663966][ T6417]  copy_mm+0xd7/0x170
[  503.667786][ T6417]  copy_process+0x1207/0x3420
[  503.672301][ T6417]  ? idle_dummy+0x10/0x10
[  503.676463][ T6417]  ? copy_clone_args_from_user+0x6cf/0x790
[  503.682487][ T6417]  kernel_clone+0x224/0x830
[  503.686794][ T6417]  ? create_io_thread+0x1b0/0x1b0
[  503.691655][ T6417]  __x64_sys_clone3+0x35b/0x390
[  503.696339][ T6417]  ? __mutex_lock_slowpath+0x10/0x10
[  503.701459][ T6417]  ? __ia32_sys_clone+0x2e0/0x2e0
[  503.706325][ T6417]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  503.712224][ T6417]  ? exit_to_user_mode_prepare+0x3a/0x80
[  503.717692][ T6417]  do_syscall_64+0x2f/0x50
[  503.721947][ T6417]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.727675][ T6417] RIP: 0033:0x7f931fd97b89
[  503.731926][ T6417] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.751465][ T6417] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  503.759708][ T6417] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  503.767516][ T6417] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  503.775327][ T6417] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  503.783139][ T6417] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  503.790971][ T6417] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  503.798775][ T6417]  </TASK>
[  503.801718][ T6451] CPU: 1 PID: 6451 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  503.811977][ T6451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  503.821856][ T6451] Call Trace:
[  503.825081][ T6451]  <TASK>
[  503.827927][ T6451]  dump_stack_lvl+0x151/0x1b7
[  503.832617][ T6451]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  503.837910][ T6451]  dump_stack+0x15/0x1d
[  503.841924][ T6451]  should_fail_ex+0x3bf/0x510
[  503.846412][ T6451]  ? anon_vma_fork+0x1d0/0x4f0
[  503.851103][ T6451]  __should_failslab+0xb0/0xf0
[  503.855703][ T6451]  should_failslab+0x9/0x20
[  503.860041][ T6451]  kmem_cache_alloc+0x4b/0x300
[  503.864645][ T6451]  anon_vma_fork+0x1d0/0x4f0
[  503.869078][ T6451]  dup_mmap+0x910/0x1100
[  503.873155][ T6451]  ? __delayed_free_task+0x110/0x110
[  503.878279][ T6451]  ? _raw_spin_lock+0xa3/0x1b0
[  503.882876][ T6451]  ? memset+0x35/0x40
[  503.886689][ T6451]  ? mm_init+0x723/0x8b0
[  503.890767][ T6451]  dup_mm+0x91/0x330
[  503.894519][ T6451]  copy_mm+0xd7/0x170
[  503.898321][ T6451]  copy_process+0x1207/0x3420
[  503.902838][ T6451]  ? idle_dummy+0x10/0x10
[  503.907010][ T6451]  ? copy_clone_args_from_user+0x6cf/0x790
[  503.912645][ T6451]  kernel_clone+0x224/0x830
[  503.916990][ T6451]  ? create_io_thread+0x1b0/0x1b0
[  503.921856][ T6451]  __x64_sys_clone3+0x35b/0x390
[  503.926545][ T6451]  ? __mutex_lock_slowpath+0x10/0x10
[  503.931657][ T6451]  ? __ia32_sys_clone+0x2e0/0x2e0
[  503.936514][ T6451]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  503.942416][ T6451]  ? exit_to_user_mode_prepare+0x3a/0x80
[  503.947882][ T6451]  do_syscall_64+0x2f/0x50
[  503.952142][ T6451]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.957865][ T6451] RIP: 0033:0x7f931fd97b89
[  503.962120][ T6451] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.981739][ T6451] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  503.990242][ T6451] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  503.998232][ T6451] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  504.006148][ T6451] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  504.013956][ T6451] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  504.021854][ T6451] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  504.029761][ T6451]  </TASK>
[  504.036639][ T6461] FAULT_INJECTION: forcing a failure.
[  504.036639][ T6461] name failslab, interval 1, probability 0, space 0, times 0
[  504.046541][ T6476] FAULT_INJECTION: forcing a failure.
[  504.046541][ T6476] name failslab, interval 1, probability 0, space 0, times 0
[  504.051250][ T6461] CPU: 0 PID: 6461 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  504.063662][ T6478] FAULT_INJECTION: forcing a failure.
[  504.063662][ T6478] name failslab, interval 1, probability 0, space 0, times 0
[  504.071788][ T6461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  504.071801][ T6461] Call Trace:
[  504.071806][ T6461]  <TASK>
[  504.071812][ T6461]  dump_stack_lvl+0x151/0x1b7
[  504.071837][ T6461]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  504.110069][ T6461]  ? up_write+0xc2/0x1c0
[  504.114148][ T6461]  dump_stack+0x15/0x1d
[  504.118138][ T6461]  should_fail_ex+0x3bf/0x510
[  504.122652][ T6461]  ? anon_vma_fork+0xee/0x4f0
[  504.127169][ T6461]  __should_failslab+0xb0/0xf0
[  504.131770][ T6461]  should_failslab+0x9/0x20
[  504.136126][ T6461]  kmem_cache_alloc+0x4b/0x300
[  504.140707][ T6461]  anon_vma_fork+0xee/0x4f0
[  504.145136][ T6461]  ? anon_vma_name+0x40/0x70
[  504.149562][ T6461]  ? vm_area_dup+0x137/0x1c0
[  504.153990][ T6461]  dup_mmap+0x910/0x1100
[  504.158066][ T6461]  ? __delayed_free_task+0x110/0x110
[  504.163189][ T6461]  ? _raw_spin_lock+0xa3/0x1b0
[  504.167789][ T6461]  ? memset+0x35/0x40
[  504.171610][ T6461]  ? mm_init+0x723/0x8b0
[  504.175782][ T6461]  dup_mm+0x91/0x330
[  504.179522][ T6461]  copy_mm+0xd7/0x170
[  504.183327][ T6461]  copy_process+0x1207/0x3420
[  504.187851][ T6461]  ? idle_dummy+0x10/0x10
[  504.192009][ T6461]  ? copy_clone_args_from_user+0x6cf/0x790
[  504.197654][ T6461]  kernel_clone+0x224/0x830
[  504.201992][ T6461]  ? create_io_thread+0x1b0/0x1b0
[  504.206852][ T6461]  __x64_sys_clone3+0x35b/0x390
[  504.211537][ T6461]  ? __mutex_lock_slowpath+0x10/0x10
[  504.216660][ T6461]  ? __ia32_sys_clone+0x2e0/0x2e0
[  504.221519][ T6461]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  504.227419][ T6461]  ? exit_to_user_mode_prepare+0x3a/0x80
[  504.232975][ T6461]  do_syscall_64+0x2f/0x50
[  504.237230][ T6461]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  504.243044][ T6461] RIP: 0033:0x7f931fd97b89
[  504.247392][ T6461] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  504.248905][ T6484] FAULT_INJECTION: forcing a failure.
[  504.248905][ T6484] name failslab, interval 1, probability 0, space 0, times 0
[  504.266829][ T6461] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  504.266852][ T6461] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  504.266862][ T6461] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  504.266872][ T6461] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  504.266881][ T6461] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  504.319004][ T6461] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  504.326848][ T6461]  </TASK>
[  504.329687][ T6478] CPU: 1 PID: 6478 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  504.339930][ T6478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  504.349826][ T6478] Call Trace:
[  504.352956][ T6478]  <TASK>
[  504.355727][ T6478]  dump_stack_lvl+0x151/0x1b7
[  504.360236][ T6478]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  504.365538][ T6478]  ? up_write+0xc2/0x1c0
[  504.369617][ T6478]  dump_stack+0x15/0x1d
[  504.373611][ T6478]  should_fail_ex+0x3bf/0x510
[  504.378214][ T6478]  ? anon_vma_fork+0xee/0x4f0
[  504.382716][ T6478]  __should_failslab+0xb0/0xf0
[  504.387406][ T6478]  should_failslab+0x9/0x20
[  504.391750][ T6478]  kmem_cache_alloc+0x4b/0x300
[  504.396342][ T6478]  anon_vma_fork+0xee/0x4f0
[  504.400683][ T6478]  ? anon_vma_name+0x49/0x70
[  504.405115][ T6478]  ? vm_area_dup+0x137/0x1c0
[  504.409543][ T6478]  dup_mmap+0x910/0x1100
[  504.413620][ T6478]  ? __delayed_free_task+0x110/0x110
[  504.418735][ T6478]  ? _raw_spin_lock+0xa3/0x1b0
[  504.423345][ T6478]  ? memset+0x35/0x40
[  504.427154][ T6478]  ? mm_init+0x723/0x8b0
[  504.431237][ T6478]  dup_mm+0x91/0x330
[  504.434987][ T6478]  copy_mm+0xd7/0x170
[  504.438786][ T6478]  copy_process+0x1207/0x3420
[  504.443316][ T6478]  ? idle_dummy+0x10/0x10
[  504.447637][ T6478]  ? copy_clone_args_from_user+0x6cf/0x790
[  504.453204][ T6478]  kernel_clone+0x224/0x830
[  504.457544][ T6478]  ? create_io_thread+0x1b0/0x1b0
[  504.462404][ T6478]  __x64_sys_clone3+0x35b/0x390
[  504.467179][ T6478]  ? __mutex_lock_slowpath+0x10/0x10
[  504.472298][ T6478]  ? __ia32_sys_clone+0x2e0/0x2e0
[  504.477190][ T6478]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  504.483064][ T6478]  ? exit_to_user_mode_prepare+0x3a/0x80
[  504.488530][ T6478]  do_syscall_64+0x2f/0x50
[  504.492782][ T6478]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  504.498515][ T6478] RIP: 0033:0x7f931fd97b89
[  504.502773][ T6478] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  504.522384][ T6478] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  504.530628][ T6478] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  504.538524][ T6478] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  504.546338][ T6478] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  504.554152][ T6478] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  504.562141][ T6478] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  504.569958][ T6478]  </TASK>
[  504.575454][ T6476] CPU: 1 PID: 6476 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  504.585876][ T6476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  504.595757][ T6476] Call Trace:
[  504.598887][ T6476]  <TASK>
[  504.601671][ T6476]  dump_stack_lvl+0x151/0x1b7
[  504.606172][ T6476]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  504.611469][ T6476]  ? up_write+0xc2/0x1c0
[  504.615547][ T6476]  dump_stack+0x15/0x1d
[  504.619546][ T6476]  should_fail_ex+0x3bf/0x510
[  504.624052][ T6476]  ? anon_vma_fork+0xee/0x4f0
[  504.628566][ T6476]  __should_failslab+0xb0/0xf0
[  504.633173][ T6476]  should_failslab+0x9/0x20
[  504.637621][ T6476]  kmem_cache_alloc+0x4b/0x300
[  504.642193][ T6476]  anon_vma_fork+0xee/0x4f0
[  504.646627][ T6476]  ? anon_vma_name+0x40/0x70
[  504.651050][ T6476]  ? vm_area_dup+0x137/0x1c0
[  504.655490][ T6476]  dup_mmap+0x910/0x1100
[  504.659575][ T6476]  ? __delayed_free_task+0x110/0x110
[  504.664677][ T6476]  ? _raw_spin_lock+0xa3/0x1b0
[  504.669275][ T6476]  ? memset+0x35/0x40
[  504.673097][ T6476]  ? mm_init+0x723/0x8b0
[  504.677173][ T6476]  dup_mm+0x91/0x330
[  504.680905][ T6476]  copy_mm+0xd7/0x170
[  504.684724][ T6476]  copy_process+0x1207/0x3420
[  504.689327][ T6476]  ? idle_dummy+0x10/0x10
[  504.693495][ T6476]  ? copy_clone_args_from_user+0x6cf/0x790
[  504.699132][ T6476]  kernel_clone+0x224/0x830
[  504.703475][ T6476]  ? create_io_thread+0x1b0/0x1b0
[  504.708335][ T6476]  __x64_sys_clone3+0x35b/0x390
[  504.713030][ T6476]  ? __mutex_lock_slowpath+0x10/0x10
[  504.718143][ T6476]  ? __ia32_sys_clone+0x2e0/0x2e0
[  504.723004][ T6476]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  504.729187][ T6476]  ? exit_to_user_mode_prepare+0x3a/0x80
[  504.734635][ T6476]  do_syscall_64+0x2f/0x50
[  504.738891][ T6476]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  504.744617][ T6476] RIP: 0033:0x7f931fd97b89
[  504.748870][ T6476] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  504.768312][ T6476] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  504.776558][ T6476] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  504.784370][ T6476] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  504.794184][ T6476] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  504.801992][ T6476] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  504.809799][ T6476] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  504.817627][ T6476]  </TASK>
[  504.823610][ T6484] CPU: 0 PID: 6484 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  504.828266][ T6495] FAULT_INJECTION: forcing a failure.
[  504.828266][ T6495] name failslab, interval 1, probability 0, space 0, times 0
[  504.833933][ T6484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  504.833951][ T6484] Call Trace:
[  504.833956][ T6484]  <TASK>
[  504.833961][ T6484]  dump_stack_lvl+0x151/0x1b7
[  504.866860][ T6484]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  504.872147][ T6484]  ? up_write+0xc2/0x1c0
[  504.876223][ T6484]  dump_stack+0x15/0x1d
[  504.880214][ T6484]  should_fail_ex+0x3bf/0x510
[  504.884732][ T6484]  ? anon_vma_fork+0xee/0x4f0
[  504.889250][ T6484]  __should_failslab+0xb0/0xf0
[  504.893841][ T6484]  should_failslab+0x9/0x20
[  504.898190][ T6484]  kmem_cache_alloc+0x4b/0x300
[  504.902788][ T6484]  anon_vma_fork+0xee/0x4f0
[  504.907122][ T6484]  ? anon_vma_name+0x49/0x70
[  504.911555][ T6484]  ? vm_area_dup+0x137/0x1c0
[  504.915981][ T6484]  dup_mmap+0x910/0x1100
[  504.920056][ T6484]  ? __delayed_free_task+0x110/0x110
[  504.925263][ T6484]  ? _raw_spin_lock+0xa3/0x1b0
[  504.929951][ T6484]  ? memset+0x35/0x40
[  504.933787][ T6484]  ? mm_init+0x723/0x8b0
[  504.938028][ T6484]  dup_mm+0x91/0x330
[  504.941758][ T6484]  copy_mm+0xd7/0x170
[  504.945590][ T6484]  copy_process+0x1207/0x3420
[  504.950100][ T6484]  ? idle_dummy+0x10/0x10
[  504.954255][ T6484]  ? copy_clone_args_from_user+0x6cf/0x790
[  504.959903][ T6484]  kernel_clone+0x224/0x830
[  504.964329][ T6484]  ? create_io_thread+0x1b0/0x1b0
[  504.969195][ T6484]  __x64_sys_clone3+0x35b/0x390
[  504.973881][ T6484]  ? __mutex_lock_slowpath+0x10/0x10
[  504.979000][ T6484]  ? __ia32_sys_clone+0x2e0/0x2e0
[  504.983859][ T6484]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  504.989757][ T6484]  ? exit_to_user_mode_prepare+0x3a/0x80
[  504.995225][ T6484]  do_syscall_64+0x2f/0x50
[  504.999480][ T6484]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.005208][ T6484] RIP: 0033:0x7f931fd97b89
[  505.009558][ T6484] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.029002][ T6484] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  505.037342][ T6484] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  505.045142][ T6484] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  505.052958][ T6484] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  505.060758][ T6484] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  505.068587][ T6484] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  505.076386][ T6484]  </TASK>
[  505.079249][ T6495] CPU: 1 PID: 6495 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  505.089519][ T6495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  505.099386][ T6495] Call Trace:
[  505.102508][ T6495]  <TASK>
[  505.105288][ T6495]  dump_stack_lvl+0x151/0x1b7
[  505.109800][ T6495]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  505.115095][ T6495]  ? up_write+0xc2/0x1c0
[  505.119175][ T6495]  dump_stack+0x15/0x1d
[  505.123169][ T6495]  should_fail_ex+0x3bf/0x510
[  505.127684][ T6495]  ? anon_vma_fork+0xee/0x4f0
[  505.132280][ T6495]  __should_failslab+0xb0/0xf0
[  505.136884][ T6495]  should_failslab+0x9/0x20
[  505.141307][ T6495]  kmem_cache_alloc+0x4b/0x300
[  505.145908][ T6495]  anon_vma_fork+0xee/0x4f0
[  505.150250][ T6495]  ? anon_vma_name+0x40/0x70
[  505.154675][ T6495]  ? vm_area_dup+0x137/0x1c0
[  505.159104][ T6495]  dup_mmap+0x910/0x1100
[  505.163185][ T6495]  ? __delayed_free_task+0x110/0x110
[  505.168303][ T6495]  ? _raw_spin_lock+0xa3/0x1b0
[  505.172906][ T6495]  ? memset+0x35/0x40
[  505.176722][ T6495]  ? mm_init+0x723/0x8b0
[  505.180800][ T6495]  dup_mm+0x91/0x330
[  505.184536][ T6495]  copy_mm+0xd7/0x170
[  505.188353][ T6495]  copy_process+0x1207/0x3420
[  505.192870][ T6495]  ? idle_dummy+0x10/0x10
[  505.197031][ T6495]  ? copy_clone_args_from_user+0x6cf/0x790
[  505.202684][ T6495]  kernel_clone+0x224/0x830
[  505.207045][ T6495]  ? create_io_thread+0x1b0/0x1b0
[  505.211878][ T6495]  __x64_sys_clone3+0x35b/0x390
[  505.216565][ T6495]  ? __mutex_lock_slowpath+0x10/0x10
[  505.221686][ T6495]  ? __ia32_sys_clone+0x2e0/0x2e0
[  505.226557][ T6495]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  505.232465][ T6495]  ? exit_to_user_mode_prepare+0x3a/0x80
[  505.237920][ T6495]  do_syscall_64+0x2f/0x50
[  505.242257][ T6495]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.248015][ T6495] RIP: 0033:0x7f931fd97b89
[  505.252239][ T6495] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.271683][ T6495] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  505.279924][ T6495] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  505.287737][ T6495] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  505.295551][ T6495] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  505.303448][ T6495] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  505.311260][ T6495] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  505.319075][ T6495]  </TASK>
[  505.328235][ T6506] FAULT_INJECTION: forcing a failure.
[  505.328235][ T6506] name failslab, interval 1, probability 0, space 0, times 0
[  505.328252][ T6509] FAULT_INJECTION: forcing a failure.
[  505.328252][ T6509] name failslab, interval 1, probability 0, space 0, times 0
[  505.342038][ T6506] CPU: 0 PID: 6506 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  505.363641][ T6506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  505.373539][ T6506] Call Trace:
[  505.376662][ T6506]  <TASK>
[  505.379437][ T6506]  dump_stack_lvl+0x151/0x1b7
[  505.383951][ T6506]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  505.389247][ T6506]  ? up_write+0xc2/0x1c0
[  505.393326][ T6506]  dump_stack+0x15/0x1d
[  505.397327][ T6506]  should_fail_ex+0x3bf/0x510
[  505.401831][ T6506]  ? anon_vma_fork+0xee/0x4f0
[  505.406363][ T6506]  __should_failslab+0xb0/0xf0
[  505.410946][ T6506]  should_failslab+0x9/0x20
[  505.415288][ T6506]  kmem_cache_alloc+0x4b/0x300
[  505.419894][ T6506]  anon_vma_fork+0xee/0x4f0
[  505.424225][ T6506]  ? anon_vma_name+0x40/0x70
[  505.428687][ T6506]  ? vm_area_dup+0x137/0x1c0
[  505.433089][ T6506]  dup_mmap+0x910/0x1100
[  505.437161][ T6506]  ? __delayed_free_task+0x110/0x110
[  505.442373][ T6506]  ? _raw_spin_lock+0xa3/0x1b0
[  505.447063][ T6506]  ? memset+0x35/0x40
[  505.450878][ T6506]  ? mm_init+0x723/0x8b0
[  505.454957][ T6506]  dup_mm+0x91/0x330
[  505.458780][ T6506]  copy_mm+0xd7/0x170
[  505.462595][ T6506]  copy_process+0x1207/0x3420
[  505.467108][ T6506]  ? idle_dummy+0x10/0x10
[  505.471275][ T6506]  ? copy_clone_args_from_user+0x6cf/0x790
[  505.476918][ T6506]  kernel_clone+0x224/0x830
[  505.481256][ T6506]  ? create_io_thread+0x1b0/0x1b0
[  505.486117][ T6506]  __x64_sys_clone3+0x35b/0x390
[  505.490803][ T6506]  ? __mutex_lock_slowpath+0x10/0x10
[  505.495923][ T6506]  ? __ia32_sys_clone+0x2e0/0x2e0
[  505.500794][ T6506]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  505.506686][ T6506]  ? exit_to_user_mode_prepare+0x3a/0x80
[  505.512155][ T6506]  do_syscall_64+0x2f/0x50
[  505.516409][ T6506]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.522139][ T6506] RIP: 0033:0x7f931fd97b89
[  505.526388][ T6506] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.541474][ T6524] FAULT_INJECTION: forcing a failure.
[  505.541474][ T6524] name failslab, interval 1, probability 0, space 0, times 0
[  505.545835][ T6506] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  505.545860][ T6506] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  505.574564][ T6506] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  505.582376][ T6506] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  505.590189][ T6506] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  505.598091][ T6506] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  505.605901][ T6506]  </TASK>
[  505.608770][ T6509] CPU: 1 PID: 6509 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  505.619098][ T6509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  505.628986][ T6509] Call Trace:
[  505.632117][ T6509]  <TASK>
[  505.634891][ T6509]  dump_stack_lvl+0x151/0x1b7
[  505.639406][ T6509]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  505.644704][ T6509]  ? up_write+0xc2/0x1c0
[  505.648780][ T6509]  dump_stack+0x15/0x1d
[  505.652771][ T6509]  should_fail_ex+0x3bf/0x510
[  505.657282][ T6509]  ? anon_vma_fork+0xee/0x4f0
[  505.661803][ T6509]  __should_failslab+0xb0/0xf0
[  505.666484][ T6509]  should_failslab+0x9/0x20
[  505.670827][ T6509]  kmem_cache_alloc+0x4b/0x300
[  505.675426][ T6509]  anon_vma_fork+0xee/0x4f0
[  505.679860][ T6509]  ? anon_vma_name+0x49/0x70
[  505.684382][ T6509]  ? vm_area_dup+0x137/0x1c0
[  505.688821][ T6509]  dup_mmap+0x910/0x1100
[  505.692887][ T6509]  ? __delayed_free_task+0x110/0x110
[  505.698351][ T6509]  ? _raw_spin_lock+0xa3/0x1b0
[  505.702959][ T6509]  ? memset+0x35/0x40
[  505.706779][ T6509]  ? mm_init+0x723/0x8b0
[  505.710854][ T6509]  dup_mm+0x91/0x330
[  505.714592][ T6509]  copy_mm+0xd7/0x170
[  505.718406][ T6509]  copy_process+0x1207/0x3420
[  505.722923][ T6509]  ? idle_dummy+0x10/0x10
[  505.727087][ T6509]  ? copy_clone_args_from_user+0x6cf/0x790
[  505.732732][ T6509]  kernel_clone+0x224/0x830
[  505.737082][ T6509]  ? create_io_thread+0x1b0/0x1b0
[  505.741938][ T6509]  __x64_sys_clone3+0x35b/0x390
[  505.746627][ T6509]  ? __mutex_lock_slowpath+0x10/0x10
[  505.751735][ T6509]  ? __ia32_sys_clone+0x2e0/0x2e0
[  505.756600][ T6509]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  505.762499][ T6509]  ? exit_to_user_mode_prepare+0x3a/0x80
[  505.767970][ T6509]  do_syscall_64+0x2f/0x50
[  505.772229][ T6509]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.778039][ T6509] RIP: 0033:0x7f931fd97b89
[  505.782296][ T6509] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.801921][ T6509] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  505.810188][ T6509] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  505.817968][ T6509] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  505.825780][ T6509] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  505.833587][ T6509] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  505.841400][ T6509] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  505.849216][ T6509]  </TASK>
[  505.853018][ T6524] CPU: 0 PID: 6524 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  505.863258][ T6524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  505.865467][ T6535] FAULT_INJECTION: forcing a failure.
[  505.865467][ T6535] name failslab, interval 1, probability 0, space 0, times 0
[  505.873144][ T6524] Call Trace:
[  505.873154][ T6524]  <TASK>
[  505.873160][ T6524]  dump_stack_lvl+0x151/0x1b7
[  505.873185][ T6524]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  505.901790][ T6524]  ? up_write+0xc2/0x1c0
[  505.905866][ T6524]  dump_stack+0x15/0x1d
[  505.909860][ T6524]  should_fail_ex+0x3bf/0x510
[  505.914373][ T6524]  ? anon_vma_fork+0xee/0x4f0
[  505.918886][ T6524]  __should_failslab+0xb0/0xf0
[  505.923834][ T6524]  should_failslab+0x9/0x20
[  505.928180][ T6524]  kmem_cache_alloc+0x4b/0x300
[  505.932949][ T6524]  anon_vma_fork+0xee/0x4f0
[  505.937310][ T6524]  ? anon_vma_name+0x40/0x70
[  505.941719][ T6524]  ? vm_area_dup+0x137/0x1c0
[  505.946143][ T6524]  dup_mmap+0x910/0x1100
[  505.950225][ T6524]  ? __delayed_free_task+0x110/0x110
[  505.955344][ T6524]  ? _raw_spin_lock+0xa3/0x1b0
[  505.959944][ T6524]  ? memset+0x35/0x40
[  505.963833][ T6524]  ? mm_init+0x723/0x8b0
[  505.967842][ T6524]  dup_mm+0x91/0x330
[  505.971726][ T6524]  copy_mm+0xd7/0x170
[  505.975481][ T6524]  copy_process+0x1207/0x3420
[  505.980004][ T6524]  ? idle_dummy+0x10/0x10
[  505.984163][ T6524]  ? copy_clone_args_from_user+0x6cf/0x790
[  505.989804][ T6524]  kernel_clone+0x224/0x830
[  505.994166][ T6524]  ? create_io_thread+0x1b0/0x1b0
[  505.999014][ T6524]  __x64_sys_clone3+0x35b/0x390
[  506.003699][ T6524]  ? __mutex_lock_slowpath+0x10/0x10
[  506.008816][ T6524]  ? __ia32_sys_clone+0x2e0/0x2e0
[  506.013676][ T6524]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  506.015727][ T6555] FAULT_INJECTION: forcing a failure.
[  506.015727][ T6555] name failslab, interval 1, probability 0, space 0, times 0
[  506.019662][ T6524]  ? exit_to_user_mode_prepare+0x3a/0x80
[  506.019685][ T6524]  do_syscall_64+0x2f/0x50
[  506.041882][ T6524]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.047610][ T6524] RIP: 0033:0x7f931fd97b89
[  506.051954][ T6524] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.071481][ T6524] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  506.079730][ T6524] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  506.087537][ T6524] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  506.095349][ T6524] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  506.103280][ T6524] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  506.111063][ T6524] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  506.118885][ T6524]  </TASK>
[  506.122723][ T6535] CPU: 1 PID: 6535 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  506.123327][ T6556] FAULT_INJECTION: forcing a failure.
[  506.123327][ T6556] name failslab, interval 1, probability 0, space 0, times 0
[  506.132953][ T6535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  506.132966][ T6535] Call Trace:
[  506.132972][ T6535]  <TASK>
[  506.132978][ T6535]  dump_stack_lvl+0x151/0x1b7
[  506.133003][ T6535]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  506.171495][ T6535]  ? up_write+0xc2/0x1c0
[  506.175584][ T6535]  dump_stack+0x15/0x1d
[  506.179654][ T6535]  should_fail_ex+0x3bf/0x510
[  506.184178][ T6535]  ? anon_vma_fork+0xee/0x4f0
[  506.188695][ T6535]  __should_failslab+0xb0/0xf0
[  506.193283][ T6535]  should_failslab+0x9/0x20
[  506.197710][ T6535]  kmem_cache_alloc+0x4b/0x300
[  506.202397][ T6535]  anon_vma_fork+0xee/0x4f0
[  506.206835][ T6535]  ? anon_vma_name+0x40/0x70
[  506.211250][ T6535]  ? vm_area_dup+0x137/0x1c0
[  506.215872][ T6535]  dup_mmap+0x910/0x1100
[  506.219936][ T6535]  ? __delayed_free_task+0x110/0x110
[  506.225761][ T6535]  ? _raw_spin_lock+0xa3/0x1b0
[  506.230437][ T6535]  ? memset+0x35/0x40
[  506.234340][ T6535]  ? mm_init+0x723/0x8b0
[  506.238421][ T6535]  dup_mm+0x91/0x330
[  506.242239][ T6535]  copy_mm+0xd7/0x170
[  506.246058][ T6535]  copy_process+0x1207/0x3420
[  506.250571][ T6535]  ? idle_dummy+0x10/0x10
[  506.254825][ T6535]  ? copy_clone_args_from_user+0x6cf/0x790
[  506.260551][ T6535]  kernel_clone+0x224/0x830
[  506.264889][ T6535]  ? create_io_thread+0x1b0/0x1b0
[  506.269785][ T6535]  __x64_sys_clone3+0x35b/0x390
[  506.274442][ T6535]  ? __mutex_lock_slowpath+0x10/0x10
[  506.279660][ T6535]  ? __ia32_sys_clone+0x2e0/0x2e0
[  506.284513][ T6535]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  506.290604][ T6535]  ? exit_to_user_mode_prepare+0x3a/0x80
[  506.296052][ T6535]  do_syscall_64+0x2f/0x50
[  506.300307][ T6535]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.306034][ T6535] RIP: 0033:0x7f931fd97b89
[  506.310381][ T6535] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.329818][ T6535] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  506.338070][ T6535] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  506.345963][ T6535] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  506.353944][ T6535] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  506.361757][ T6535] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  506.369567][ T6535] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  506.377422][ T6535]  </TASK>
[  506.381107][ T6556] CPU: 0 PID: 6556 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  506.387805][ T6558] FAULT_INJECTION: forcing a failure.
[  506.387805][ T6558] name failslab, interval 1, probability 0, space 0, times 0
[  506.391336][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  506.391349][ T6556] Call Trace:
[  506.391356][ T6556]  <TASK>
[  506.391362][ T6556]  dump_stack_lvl+0x151/0x1b7
[  506.391386][ T6556]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  506.391404][ T6556]  dump_stack+0x15/0x1d
[  506.433467][ T6556]  should_fail_ex+0x3bf/0x510
[  506.438032][ T6556]  ? anon_vma_fork+0x1d0/0x4f0
[  506.442675][ T6556]  __should_failslab+0xb0/0xf0
[  506.447234][ T6556]  should_failslab+0x9/0x20
[  506.451744][ T6556]  kmem_cache_alloc+0x4b/0x300
[  506.456354][ T6556]  anon_vma_fork+0x1d0/0x4f0
[  506.461034][ T6556]  dup_mmap+0x910/0x1100
[  506.465731][ T6556]  ? __delayed_free_task+0x110/0x110
[  506.470846][ T6556]  ? _raw_spin_lock+0xa3/0x1b0
[  506.475454][ T6556]  ? memset+0x35/0x40
[  506.479263][ T6556]  ? mm_init+0x723/0x8b0
[  506.483339][ T6556]  dup_mm+0x91/0x330
[  506.487071][ T6556]  copy_mm+0xd7/0x170
[  506.490898][ T6556]  copy_process+0x1207/0x3420
[  506.495454][ T6556]  ? idle_dummy+0x10/0x10
[  506.499583][ T6556]  ? copy_clone_args_from_user+0x6cf/0x790
[  506.505225][ T6556]  kernel_clone+0x224/0x830
[  506.509555][ T6556]  ? create_io_thread+0x1b0/0x1b0
[  506.514465][ T6556]  __x64_sys_clone3+0x35b/0x390
[  506.519101][ T6556]  ? __mutex_lock_slowpath+0x10/0x10
[  506.524223][ T6556]  ? __ia32_sys_clone+0x2e0/0x2e0
[  506.529088][ T6556]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  506.534988][ T6556]  ? exit_to_user_mode_prepare+0x3a/0x80
[  506.540543][ T6556]  do_syscall_64+0x2f/0x50
[  506.544793][ T6556]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.550529][ T6556] RIP: 0033:0x7f931fd97b89
[  506.554784][ T6556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.574220][ T6556] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  506.582917][ T6556] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  506.590756][ T6556] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  506.598535][ T6556] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  506.606346][ T6556] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  506.614161][ T6556] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  506.621971][ T6556]  </TASK>
[  506.626390][ T6558] CPU: 1 PID: 6558 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  506.636618][ T6558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  506.646514][ T6558] Call Trace:
[  506.649636][ T6558]  <TASK>
[  506.652415][ T6558]  dump_stack_lvl+0x151/0x1b7
[  506.656941][ T6558]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  506.662660][ T6558]  dump_stack+0x15/0x1d
[  506.666649][ T6558]  should_fail_ex+0x3bf/0x510
[  506.671254][ T6558]  ? anon_vma_fork+0x1d0/0x4f0
[  506.675849][ T6558]  __should_failslab+0xb0/0xf0
[  506.677249][ T6559] FAULT_INJECTION: forcing a failure.
[  506.677249][ T6559] name failslab, interval 1, probability 0, space 0, times 0
[  506.680451][ T6558]  should_failslab+0x9/0x20
[  506.697657][ T6558]  kmem_cache_alloc+0x4b/0x300
[  506.702354][ T6558]  anon_vma_fork+0x1d0/0x4f0
[  506.706782][ T6558]  dup_mmap+0x910/0x1100
[  506.710851][ T6558]  ? __delayed_free_task+0x110/0x110
[  506.715979][ T6558]  ? _raw_spin_lock+0xa3/0x1b0
[  506.720593][ T6558]  ? memset+0x35/0x40
[  506.724480][ T6558]  ? mm_init+0x723/0x8b0
[  506.728559][ T6558]  dup_mm+0x91/0x330
[  506.732294][ T6558]  copy_mm+0xd7/0x170
[  506.736108][ T6558]  copy_process+0x1207/0x3420
[  506.740628][ T6558]  ? idle_dummy+0x10/0x10
[  506.744791][ T6558]  ? copy_clone_args_from_user+0x6cf/0x790
[  506.750446][ T6558]  kernel_clone+0x224/0x830
[  506.754783][ T6558]  ? create_io_thread+0x1b0/0x1b0
[  506.759808][ T6558]  __x64_sys_clone3+0x35b/0x390
[  506.764492][ T6558]  ? __mutex_lock_slowpath+0x10/0x10
[  506.769614][ T6558]  ? __ia32_sys_clone+0x2e0/0x2e0
[  506.774481][ T6558]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  506.780476][ T6558]  ? exit_to_user_mode_prepare+0x3a/0x80
[  506.785931][ T6558]  do_syscall_64+0x2f/0x50
[  506.790197][ T6558]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.796263][ T6558] RIP: 0033:0x7f931fd97b89
[  506.800528][ T6558] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.820217][ T6558] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  506.828553][ T6558] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  506.836449][ T6558] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  506.844455][ T6558] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  506.852248][ T6558] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  506.860151][ T6558] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  506.868143][ T6558]  </TASK>
[  506.871002][ T6559] CPU: 0 PID: 6559 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  506.881316][ T6559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  506.891232][ T6559] Call Trace:
[  506.894438][ T6559]  <TASK>
[  506.897214][ T6559]  dump_stack_lvl+0x151/0x1b7
[  506.901728][ T6559]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  506.907023][ T6559]  dump_stack+0x15/0x1d
[  506.911095][ T6559]  should_fail_ex+0x3bf/0x510
[  506.915627][ T6559]  ? anon_vma_fork+0x1d0/0x4f0
[  506.920213][ T6559]  __should_failslab+0xb0/0xf0
[  506.924905][ T6559]  should_failslab+0x9/0x20
[  506.929238][ T6559]  kmem_cache_alloc+0x4b/0x300
[  506.933844][ T6559]  anon_vma_fork+0x1d0/0x4f0
[  506.938376][ T6559]  dup_mmap+0x910/0x1100
[  506.942433][ T6559]  ? __delayed_free_task+0x110/0x110
[  506.947296][ T6602] FAULT_INJECTION: forcing a failure.
[  506.947296][ T6602] name failslab, interval 1, probability 0, space 0, times 0
[  506.947553][ T6559]  ? _raw_spin_lock+0xa3/0x1b0
[  506.964570][ T6559]  ? memset+0x35/0x40
[  506.968394][ T6559]  ? mm_init+0x723/0x8b0
[  506.972463][ T6559]  dup_mm+0x91/0x330
[  506.976195][ T6559]  copy_mm+0xd7/0x170
[  506.980016][ T6559]  copy_process+0x1207/0x3420
[  506.984549][ T6559]  ? idle_dummy+0x10/0x10
[  506.988695][ T6559]  ? copy_clone_args_from_user+0x6cf/0x790
[  506.994343][ T6559]  kernel_clone+0x224/0x830
[  506.998678][ T6559]  ? create_io_thread+0x1b0/0x1b0
[  507.003715][ T6559]  __x64_sys_clone3+0x35b/0x390
[  507.008399][ T6559]  ? __mutex_lock_slowpath+0x10/0x10
[  507.013535][ T6559]  ? __ia32_sys_clone+0x2e0/0x2e0
[  507.018391][ T6559]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  507.024286][ T6559]  ? exit_to_user_mode_prepare+0x3a/0x80
[  507.029755][ T6559]  do_syscall_64+0x2f/0x50
[  507.034024][ T6559]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  507.039829][ T6559] RIP: 0033:0x7f931fd97b89
[  507.044081][ T6559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  507.063710][ T6559] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  507.072207][ T6559] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  507.080017][ T6559] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  507.087918][ T6559] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  507.094495][ T6604] FAULT_INJECTION: forcing a failure.
[  507.094495][ T6604] name failslab, interval 1, probability 0, space 0, times 0
[  507.095819][ T6559] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  507.095834][ T6559] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  507.095849][ T6559]  </TASK>
[  507.097022][ T6603] FAULT_INJECTION: forcing a failure.
[  507.097022][ T6603] name failslab, interval 1, probability 0, space 0, times 0
[  507.110120][ T6555] CPU: 1 PID: 6555 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  507.149999][ T6555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  507.160406][ T6555] Call Trace:
[  507.163530][ T6555]  <TASK>
[  507.166305][ T6555]  dump_stack_lvl+0x151/0x1b7
[  507.172208][ T6555]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  507.177589][ T6555]  dump_stack+0x15/0x1d
[  507.181583][ T6555]  should_fail_ex+0x3bf/0x510
[  507.186299][ T6555]  ? anon_vma_fork+0x1d0/0x4f0
[  507.190957][ T6555]  __should_failslab+0xb0/0xf0
[  507.195636][ T6555]  should_failslab+0x9/0x20
[  507.200157][ T6555]  kmem_cache_alloc+0x4b/0x300
[  507.204929][ T6555]  anon_vma_fork+0x1d0/0x4f0
[  507.209444][ T6555]  dup_mmap+0x910/0x1100
[  507.213522][ T6555]  ? __delayed_free_task+0x110/0x110
[  507.218656][ T6555]  ? _raw_spin_lock+0xa3/0x1b0
[  507.223259][ T6555]  ? memset+0x35/0x40
[  507.227065][ T6555]  ? mm_init+0x723/0x8b0
[  507.231156][ T6555]  dup_mm+0x91/0x330
[  507.234885][ T6555]  copy_mm+0xd7/0x170
[  507.238699][ T6555]  copy_process+0x1207/0x3420
[  507.243212][ T6555]  ? idle_dummy+0x10/0x10
[  507.247379][ T6555]  ? copy_clone_args_from_user+0x6cf/0x790
[  507.253019][ T6555]  kernel_clone+0x224/0x830
[  507.257366][ T6555]  ? create_io_thread+0x1b0/0x1b0
[  507.262225][ T6555]  __x64_sys_clone3+0x35b/0x390
[  507.266990][ T6555]  ? __mutex_lock_slowpath+0x10/0x10
[  507.272112][ T6555]  ? __ia32_sys_clone+0x2e0/0x2e0
[  507.276978][ T6555]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  507.283223][ T6555]  ? exit_to_user_mode_prepare+0x3a/0x80
[  507.288783][ T6555]  do_syscall_64+0x2f/0x50
[  507.293033][ T6555]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  507.298760][ T6555] RIP: 0033:0x7f931fd97b89
[  507.303100][ T6555] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  507.322629][ T6555] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  507.330873][ T6555] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  507.338690][ T6555] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  507.346587][ T6555] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  507.354444][ T6555] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  507.362226][ T6555] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  507.370027][ T6555]  </TASK>
[  507.372897][ T6603] CPU: 0 PID: 6603 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  507.383306][ T6603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  507.393200][ T6603] Call Trace:
[  507.396321][ T6603]  <TASK>
[  507.399100][ T6603]  dump_stack_lvl+0x151/0x1b7
[  507.403708][ T6603]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  507.413855][ T6603]  ? up_write+0xc2/0x1c0
[  507.417935][ T6603]  dump_stack+0x15/0x1d
[  507.421928][ T6603]  should_fail_ex+0x3bf/0x510
[  507.426440][ T6603]  ? anon_vma_fork+0xee/0x4f0
[  507.430967][ T6603]  __should_failslab+0xb0/0xf0
[  507.435559][ T6603]  should_failslab+0x9/0x20
[  507.439898][ T6603]  kmem_cache_alloc+0x4b/0x300
[  507.444495][ T6603]  anon_vma_fork+0xee/0x4f0
[  507.449023][ T6603]  ? anon_vma_name+0x49/0x70
[  507.453793][ T6603]  ? vm_area_dup+0x137/0x1c0
[  507.458225][ T6603]  dup_mmap+0x910/0x1100
[  507.462479][ T6603]  ? __delayed_free_task+0x110/0x110
[  507.467684][ T6603]  ? _raw_spin_lock+0xa3/0x1b0
[  507.472281][ T6603]  ? memset+0x35/0x40
[  507.476099][ T6603]  ? mm_init+0x723/0x8b0
[  507.480177][ T6603]  dup_mm+0x91/0x330
[  507.483997][ T6603]  copy_mm+0xd7/0x170
[  507.487818][ T6603]  copy_process+0x1207/0x3420
[  507.492537][ T6603]  ? idle_dummy+0x10/0x10
[  507.496698][ T6603]  ? copy_clone_args_from_user+0x6cf/0x790
[  507.502347][ T6603]  kernel_clone+0x224/0x830
[  507.506679][ T6603]  ? create_io_thread+0x1b0/0x1b0
[  507.511628][ T6603]  __x64_sys_clone3+0x35b/0x390
[  507.516313][ T6603]  ? __mutex_lock_slowpath+0x10/0x10
[  507.521437][ T6603]  ? __ia32_sys_clone+0x2e0/0x2e0
[  507.526299][ T6603]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  507.532196][ T6603]  ? exit_to_user_mode_prepare+0x3a/0x80
[  507.537756][ T6603]  do_syscall_64+0x2f/0x50
[  507.542006][ T6603]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  507.547742][ T6603] RIP: 0033:0x7f931fd97b89
[  507.552076][ T6603] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  507.571606][ T6603] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  507.579849][ T6603] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  507.587747][ T6603] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  507.595562][ T6603] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  507.603370][ T6603] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  507.611191][ T6603] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  507.618997][ T6603]  </TASK>
[  507.622508][ T6602] CPU: 0 PID: 6602 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  507.632721][ T6602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  507.642626][ T6602] Call Trace:
[  507.645745][ T6602]  <TASK>
[  507.648515][ T6602]  dump_stack_lvl+0x151/0x1b7
[  507.653030][ T6602]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  507.658324][ T6602]  ? up_write+0xc2/0x1c0
[  507.662404][ T6602]  dump_stack+0x15/0x1d
[  507.666482][ T6602]  should_fail_ex+0x3bf/0x510
[  507.670998][ T6602]  ? anon_vma_fork+0xee/0x4f0
[  507.675511][ T6602]  __should_failslab+0xb0/0xf0
[  507.680144][ T6602]  should_failslab+0x9/0x20
[  507.684455][ T6602]  kmem_cache_alloc+0x4b/0x300
[  507.689054][ T6602]  anon_vma_fork+0xee/0x4f0
[  507.693390][ T6602]  ? anon_vma_name+0x40/0x70
[  507.697837][ T6602]  ? vm_area_dup+0x137/0x1c0
[  507.702245][ T6602]  dup_mmap+0x910/0x1100
[  507.706415][ T6602]  ? __delayed_free_task+0x110/0x110
[  507.711534][ T6602]  ? _raw_spin_lock+0xa3/0x1b0
[  507.716312][ T6602]  ? memset+0x35/0x40
[  507.720126][ T6602]  ? mm_init+0x723/0x8b0
[  507.724208][ T6602]  dup_mm+0x91/0x330
[  507.727939][ T6602]  copy_mm+0xd7/0x170
[  507.731757][ T6602]  copy_process+0x1207/0x3420
[  507.736308][ T6602]  ? idle_dummy+0x10/0x10
[  507.740439][ T6602]  ? copy_clone_args_from_user+0x6cf/0x790
[  507.746084][ T6602]  kernel_clone+0x224/0x830
[  507.750455][ T6602]  ? create_io_thread+0x1b0/0x1b0
[  507.755285][ T6602]  __x64_sys_clone3+0x35b/0x390
[  507.759973][ T6602]  ? __mutex_lock_slowpath+0x10/0x10
[  507.765089][ T6602]  ? __ia32_sys_clone+0x2e0/0x2e0
[  507.769954][ T6602]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  507.775948][ T6602]  ? exit_to_user_mode_prepare+0x3a/0x80
[  507.781510][ T6602]  do_syscall_64+0x2f/0x50
[  507.785754][ T6602]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  507.791484][ T6602] RIP: 0033:0x7f931fd97b89
[  507.795736][ T6602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  507.815692][ T6602] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  507.823941][ T6602] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  507.831756][ T6602] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  507.839655][ T6602] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  507.847470][ T6602] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  507.855272][ T6602] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  507.863088][ T6602]  </TASK>
[  507.868727][ T6604] CPU: 0 PID: 6604 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  507.879473][ T6604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  507.889451][ T6604] Call Trace:
[  507.892575][ T6604]  <TASK>
[  507.895379][ T6604]  dump_stack_lvl+0x151/0x1b7
[  507.899873][ T6604]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  507.905164][ T6604]  dump_stack+0x15/0x1d
[  507.909168][ T6604]  should_fail_ex+0x3bf/0x510
[  507.913675][ T6604]  ? anon_vma_fork+0x1d0/0x4f0
[  507.918269][ T6604]  __should_failslab+0xb0/0xf0
[  507.922870][ T6604]  should_failslab+0x9/0x20
[  507.927210][ T6604]  kmem_cache_alloc+0x4b/0x300
[  507.932071][ T6604]  anon_vma_fork+0x1d0/0x4f0
[  507.936500][ T6604]  dup_mmap+0x910/0x1100
[  507.940596][ T6604]  ? __delayed_free_task+0x110/0x110
[  507.945710][ T6604]  ? _raw_spin_lock+0xa3/0x1b0
[  507.950299][ T6604]  ? memset+0x35/0x40
[  507.954124][ T6604]  ? mm_init+0x723/0x8b0
[  507.958195][ T6604]  dup_mm+0x91/0x330
[  507.961926][ T6604]  copy_mm+0xd7/0x170
[  507.965755][ T6604]  copy_process+0x1207/0x3420
[  507.970278][ T6604]  ? idle_dummy+0x10/0x10
[  507.974455][ T6604]  ? copy_clone_args_from_user+0x6cf/0x790
[  507.980247][ T6604]  kernel_clone+0x224/0x830
[  507.984585][ T6604]  ? create_io_thread+0x1b0/0x1b0
[  507.989532][ T6604]  __x64_sys_clone3+0x35b/0x390
[  507.994236][ T6604]  ? __mutex_lock_slowpath+0x10/0x10
[  507.999453][ T6604]  ? __ia32_sys_clone+0x2e0/0x2e0
[  508.004290][ T6604]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  508.010191][ T6604]  ? exit_to_user_mode_prepare+0x3a/0x80
[  508.015677][ T6604]  do_syscall_64+0x2f/0x50
[  508.019922][ T6604]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.025641][ T6604] RIP: 0033:0x7f931fd97b89
[  508.029895][ T6604] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.049344][ T6604] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  508.057582][ T6604] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  508.065418][ T6604] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  508.073216][ T6604] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  508.081199][ T6604] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  508.089003][ T6604] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  508.096823][ T6604]  </TASK>
[  508.107239][ T6616] FAULT_INJECTION: forcing a failure.
[  508.107239][ T6616] name failslab, interval 1, probability 0, space 0, times 0
[  508.115692][ T6630] FAULT_INJECTION: forcing a failure.
[  508.115692][ T6630] name failslab, interval 1, probability 0, space 0, times 0
[  508.122937][ T6633] FAULT_INJECTION: forcing a failure.
[  508.122937][ T6633] name failslab, interval 1, probability 0, space 0, times 0
[  508.133303][ T6630] CPU: 0 PID: 6630 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  508.154804][ T6630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  508.164700][ T6630] Call Trace:
[  508.167828][ T6630]  <TASK>
[  508.171994][ T6630]  dump_stack_lvl+0x151/0x1b7
[  508.176512][ T6630]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  508.181808][ T6630]  ? up_write+0xc2/0x1c0
[  508.185880][ T6630]  dump_stack+0x15/0x1d
[  508.189871][ T6630]  should_fail_ex+0x3bf/0x510
[  508.194388][ T6630]  ? anon_vma_fork+0xee/0x4f0
[  508.198904][ T6630]  __should_failslab+0xb0/0xf0
[  508.203499][ T6630]  should_failslab+0x9/0x20
[  508.208186][ T6630]  kmem_cache_alloc+0x4b/0x300
[  508.212971][ T6630]  anon_vma_fork+0xee/0x4f0
[  508.217300][ T6630]  ? anon_vma_name+0x40/0x70
[  508.221725][ T6630]  ? vm_area_dup+0x137/0x1c0
[  508.226156][ T6630]  dup_mmap+0x910/0x1100
[  508.230233][ T6630]  ? __delayed_free_task+0x110/0x110
[  508.235458][ T6630]  ? _raw_spin_lock+0xa3/0x1b0
[  508.240042][ T6630]  ? memset+0x35/0x40
[  508.243858][ T6630]  ? mm_init+0x723/0x8b0
[  508.247940][ T6630]  dup_mm+0x91/0x330
[  508.251672][ T6630]  copy_mm+0xd7/0x170
[  508.255577][ T6630]  copy_process+0x1207/0x3420
[  508.260093][ T6630]  ? idle_dummy+0x10/0x10
[  508.264259][ T6630]  ? copy_clone_args_from_user+0x6cf/0x790
[  508.269900][ T6630]  kernel_clone+0x224/0x830
[  508.274240][ T6630]  ? create_io_thread+0x1b0/0x1b0
[  508.279100][ T6630]  __x64_sys_clone3+0x35b/0x390
[  508.283883][ T6630]  ? __mutex_lock_slowpath+0x10/0x10
[  508.289089][ T6630]  ? __ia32_sys_clone+0x2e0/0x2e0
[  508.293954][ T6630]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  508.299857][ T6630]  ? exit_to_user_mode_prepare+0x3a/0x80
[  508.305322][ T6630]  do_syscall_64+0x2f/0x50
[  508.309576][ T6630]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.315311][ T6630] RIP: 0033:0x7f931fd97b89
[  508.319561][ T6630] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.339088][ T6630] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  508.347333][ T6630] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  508.355148][ T6630] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  508.363392][ T6630] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  508.371204][ T6630] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  508.379015][ T6630] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  508.386919][ T6630]  </TASK>
[  508.389781][ T6616] CPU: 1 PID: 6616 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  508.400030][ T6616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  508.410559][ T6616] Call Trace:
[  508.413662][ T6616]  <TASK>
[  508.416439][ T6616]  dump_stack_lvl+0x151/0x1b7
[  508.421048][ T6616]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  508.426336][ T6616]  dump_stack+0x15/0x1d
[  508.430325][ T6616]  should_fail_ex+0x3bf/0x510
[  508.434849][ T6616]  ? anon_vma_fork+0x1d0/0x4f0
[  508.439533][ T6616]  __should_failslab+0xb0/0xf0
[  508.444132][ T6616]  should_failslab+0x9/0x20
[  508.448467][ T6616]  kmem_cache_alloc+0x4b/0x300
[  508.453070][ T6616]  anon_vma_fork+0x1d0/0x4f0
[  508.458464][ T6616]  dup_mmap+0x910/0x1100
[  508.462543][ T6616]  ? __delayed_free_task+0x110/0x110
[  508.467659][ T6616]  ? _raw_spin_lock+0xa3/0x1b0
[  508.472259][ T6616]  ? memset+0x35/0x40
[  508.476078][ T6616]  ? mm_init+0x723/0x8b0
[  508.480154][ T6616]  dup_mm+0x91/0x330
[  508.483893][ T6616]  copy_mm+0xd7/0x170
[  508.487311][ T6649] FAULT_INJECTION: forcing a failure.
[  508.487311][ T6649] name failslab, interval 1, probability 0, space 0, times 0
[  508.487714][ T6616]  copy_process+0x1207/0x3420
[  508.504638][ T6616]  ? idle_dummy+0x10/0x10
[  508.508811][ T6616]  ? copy_clone_args_from_user+0x6cf/0x790
[  508.514443][ T6616]  kernel_clone+0x224/0x830
[  508.518789][ T6616]  ? create_io_thread+0x1b0/0x1b0
[  508.523648][ T6616]  __x64_sys_clone3+0x35b/0x390
[  508.528333][ T6616]  ? __mutex_lock_slowpath+0x10/0x10
[  508.533484][ T6616]  ? __ia32_sys_clone+0x2e0/0x2e0
[  508.538317][ T6616]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  508.544212][ T6616]  ? exit_to_user_mode_prepare+0x3a/0x80
[  508.549688][ T6616]  do_syscall_64+0x2f/0x50
[  508.553934][ T6616]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.559669][ T6616] RIP: 0033:0x7f931fd97b89
[  508.564019][ T6616] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.583457][ T6616] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  508.591702][ T6616] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  508.599512][ T6616] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  508.607324][ T6616] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  508.615163][ T6616] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  508.622949][ T6616] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  508.630764][ T6616]  </TASK>
[  508.634658][ T6649] CPU: 0 PID: 6649 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  508.644886][ T6649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  508.654864][ T6649] Call Trace:
[  508.658032][ T6649]  <TASK>
[  508.660939][ T6649]  dump_stack_lvl+0x151/0x1b7
[  508.665484][ T6649]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  508.670747][ T6649]  ? up_write+0xc2/0x1c0
[  508.674829][ T6649]  dump_stack+0x15/0x1d
[  508.678822][ T6649]  should_fail_ex+0x3bf/0x510
[  508.683363][ T6649]  ? anon_vma_fork+0xee/0x4f0
[  508.687850][ T6649]  __should_failslab+0xb0/0xf0
[  508.692447][ T6649]  should_failslab+0x9/0x20
[  508.696791][ T6649]  kmem_cache_alloc+0x4b/0x300
[  508.701394][ T6649]  anon_vma_fork+0xee/0x4f0
[  508.705726][ T6649]  ? anon_vma_name+0x40/0x70
[  508.710155][ T6649]  ? vm_area_dup+0x137/0x1c0
[  508.714582][ T6649]  dup_mmap+0x910/0x1100
[  508.718666][ T6649]  ? __delayed_free_task+0x110/0x110
[  508.723780][ T6649]  ? _raw_spin_lock+0xa3/0x1b0
[  508.728384][ T6649]  ? memset+0x35/0x40
[  508.732204][ T6649]  ? mm_init+0x723/0x8b0
[  508.736280][ T6649]  dup_mm+0x91/0x330
[  508.740014][ T6649]  copy_mm+0xd7/0x170
[  508.743831][ T6649]  copy_process+0x1207/0x3420
[  508.748348][ T6649]  ? idle_dummy+0x10/0x10
[  508.752516][ T6649]  ? copy_clone_args_from_user+0x6cf/0x790
[  508.758157][ T6649]  kernel_clone+0x224/0x830
[  508.762504][ T6649]  ? create_io_thread+0x1b0/0x1b0
[  508.767359][ T6649]  __x64_sys_clone3+0x35b/0x390
[  508.772045][ T6649]  ? __mutex_lock_slowpath+0x10/0x10
[  508.777251][ T6649]  ? __ia32_sys_clone+0x2e0/0x2e0
[  508.782201][ T6649]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  508.788100][ T6649]  ? exit_to_user_mode_prepare+0x3a/0x80
[  508.793569][ T6649]  do_syscall_64+0x2f/0x50
[  508.797821][ T6649]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.803549][ T6649] RIP: 0033:0x7f931fd97b89
[  508.809374][ T6649] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.829156][ T6649] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  508.837524][ T6649] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  508.845300][ T6649] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  508.853112][ T6649] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  508.860925][ T6649] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  508.868736][ T6649] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  508.876812][ T6649]  </TASK>
[  508.879684][ T6633] CPU: 1 PID: 6633 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  508.889934][ T6633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  508.893461][ T6666] FAULT_INJECTION: forcing a failure.
[  508.893461][ T6666] name failslab, interval 1, probability 0, space 0, times 0
[  508.900510][ T6633] Call Trace:
[  508.900518][ T6633]  <TASK>
[  508.900524][ T6633]  dump_stack_lvl+0x151/0x1b7
[  508.923335][ T6633]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  508.928630][ T6633]  ? up_write+0xc2/0x1c0
[  508.932707][ T6633]  dump_stack+0x15/0x1d
[  508.936700][ T6633]  should_fail_ex+0x3bf/0x510
[  508.941216][ T6633]  ? anon_vma_fork+0xee/0x4f0
[  508.945727][ T6633]  __should_failslab+0xb0/0xf0
[  508.950330][ T6633]  should_failslab+0x9/0x20
[  508.954671][ T6633]  kmem_cache_alloc+0x4b/0x300
[  508.959273][ T6633]  anon_vma_fork+0xee/0x4f0
[  508.963610][ T6633]  ? anon_vma_name+0x40/0x70
[  508.968035][ T6633]  ? vm_area_dup+0x137/0x1c0
[  508.972463][ T6633]  dup_mmap+0x910/0x1100
[  508.976542][ T6633]  ? __delayed_free_task+0x110/0x110
[  508.981926][ T6633]  ? _raw_spin_lock+0xa3/0x1b0
[  508.982372][ T6658] FAULT_INJECTION: forcing a failure.
[  508.982372][ T6658] name failslab, interval 1, probability 0, space 0, times 0
[  508.986527][ T6633]  ? memset+0x35/0x40
[  508.986548][ T6633]  ? mm_init+0x723/0x8b0
[  509.006844][ T6633]  dup_mm+0x91/0x330
[  509.010574][ T6633]  copy_mm+0xd7/0x170
[  509.014390][ T6633]  copy_process+0x1207/0x3420
[  509.018909][ T6633]  ? idle_dummy+0x10/0x10
[  509.023075][ T6633]  ? copy_clone_args_from_user+0x6cf/0x790
[  509.028714][ T6633]  kernel_clone+0x224/0x830
[  509.033052][ T6633]  ? create_io_thread+0x1b0/0x1b0
[  509.037910][ T6633]  __x64_sys_clone3+0x35b/0x390
[  509.042695][ T6633]  ? __mutex_lock_slowpath+0x10/0x10
[  509.047807][ T6633]  ? __ia32_sys_clone+0x2e0/0x2e0
[  509.052670][ T6633]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  509.058571][ T6633]  ? exit_to_user_mode_prepare+0x3a/0x80
[  509.064040][ T6633]  do_syscall_64+0x2f/0x50
[  509.068290][ T6633]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.074021][ T6633] RIP: 0033:0x7f931fd97b89
[  509.078272][ T6633] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.097902][ T6633] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  509.106142][ T6633] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  509.113959][ T6633] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  509.121763][ T6633] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  509.129576][ T6633] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  509.137407][ T6633] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  509.145207][ T6633]  </TASK>
[  509.148072][ T6658] CPU: 0 PID: 6658 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  509.150020][ T6668] FAULT_INJECTION: forcing a failure.
[  509.150020][ T6668] name failslab, interval 1, probability 0, space 0, times 0
[  509.158308][ T6658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  509.158321][ T6658] Call Trace:
[  509.158325][ T6658]  <TASK>
[  509.158330][ T6658]  dump_stack_lvl+0x151/0x1b7
[  509.191237][ T6658]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  509.196521][ T6658]  dump_stack+0x15/0x1d
[  509.200503][ T6658]  should_fail_ex+0x3bf/0x510
[  509.205018][ T6658]  ? anon_vma_fork+0x1d0/0x4f0
[  509.209619][ T6658]  __should_failslab+0xb0/0xf0
[  509.214216][ T6658]  should_failslab+0x9/0x20
[  509.218570][ T6658]  kmem_cache_alloc+0x4b/0x300
[  509.223331][ T6658]  anon_vma_fork+0x1d0/0x4f0
[  509.227757][ T6658]  dup_mmap+0x910/0x1100
[  509.231838][ T6658]  ? __delayed_free_task+0x110/0x110
[  509.236957][ T6658]  ? _raw_spin_lock+0xa3/0x1b0
[  509.241560][ T6658]  ? memset+0x35/0x40
[  509.245376][ T6658]  ? mm_init+0x723/0x8b0
[  509.249541][ T6658]  dup_mm+0x91/0x330
[  509.253276][ T6658]  copy_mm+0xd7/0x170
[  509.257096][ T6658]  copy_process+0x1207/0x3420
[  509.261701][ T6658]  ? idle_dummy+0x10/0x10
[  509.264510][ T6670] FAULT_INJECTION: forcing a failure.
[  509.264510][ T6670] name failslab, interval 1, probability 0, space 0, times 0
[  509.265860][ T6658]  ? copy_clone_args_from_user+0x6cf/0x790
[  509.265883][ T6658]  kernel_clone+0x224/0x830
[  509.288872][ T6658]  ? create_io_thread+0x1b0/0x1b0
[  509.293729][ T6658]  __x64_sys_clone3+0x35b/0x390
[  509.298410][ T6658]  ? __mutex_lock_slowpath+0x10/0x10
[  509.303536][ T6658]  ? __ia32_sys_clone+0x2e0/0x2e0
[  509.308398][ T6658]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  509.314303][ T6658]  ? exit_to_user_mode_prepare+0x3a/0x80
[  509.319768][ T6658]  do_syscall_64+0x2f/0x50
[  509.324018][ T6658]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.329744][ T6658] RIP: 0033:0x7f931fd97b89
[  509.333999][ T6658] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.353531][ T6658] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  509.361880][ T6658] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  509.369674][ T6658] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  509.377485][ T6658] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  509.385303][ T6658] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  509.393107][ T6658] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  509.400922][ T6658]  </TASK>
[  509.403839][ T6670] CPU: 1 PID: 6670 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  509.414041][ T6670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  509.424282][ T6670] Call Trace:
[  509.427400][ T6670]  <TASK>
[  509.430173][ T6670]  dump_stack_lvl+0x151/0x1b7
[  509.434691][ T6670]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  509.439989][ T6670]  ? up_write+0xc2/0x1c0
[  509.443613][ T6682] FAULT_INJECTION: forcing a failure.
[  509.443613][ T6682] name failslab, interval 1, probability 0, space 0, times 0
[  509.444323][ T6670]  dump_stack+0x15/0x1d
[  509.444344][ T6670]  should_fail_ex+0x3bf/0x510
[  509.465249][ T6670]  ? anon_vma_fork+0xee/0x4f0
[  509.469755][ T6670]  __should_failslab+0xb0/0xf0
[  509.474355][ T6670]  should_failslab+0x9/0x20
[  509.478693][ T6670]  kmem_cache_alloc+0x4b/0x300
[  509.483298][ T6670]  anon_vma_fork+0xee/0x4f0
[  509.487634][ T6670]  ? anon_vma_name+0x40/0x70
[  509.492156][ T6670]  ? vm_area_dup+0x137/0x1c0
[  509.496575][ T6670]  dup_mmap+0x910/0x1100
[  509.500658][ T6670]  ? __delayed_free_task+0x110/0x110
[  509.505775][ T6670]  ? _raw_spin_lock+0xa3/0x1b0
[  509.510387][ T6670]  ? memset+0x35/0x40
[  509.514206][ T6670]  ? mm_init+0x723/0x8b0
[  509.518276][ T6670]  dup_mm+0x91/0x330
[  509.522007][ T6670]  copy_mm+0xd7/0x170
[  509.525829][ T6670]  copy_process+0x1207/0x3420
[  509.530343][ T6670]  ? idle_dummy+0x10/0x10
[  509.534594][ T6670]  ? copy_clone_args_from_user+0x6cf/0x790
[  509.540238][ T6670]  kernel_clone+0x224/0x830
[  509.544575][ T6670]  ? create_io_thread+0x1b0/0x1b0
[  509.549524][ T6670]  __x64_sys_clone3+0x35b/0x390
[  509.554294][ T6670]  ? __mutex_lock_slowpath+0x10/0x10
[  509.559417][ T6670]  ? __ia32_sys_clone+0x2e0/0x2e0
[  509.564371][ T6670]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  509.570274][ T6670]  ? exit_to_user_mode_prepare+0x3a/0x80
[  509.575738][ T6670]  do_syscall_64+0x2f/0x50
[  509.580123][ T6670]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.585804][ T6670] RIP: 0033:0x7f931fd97b89
[  509.590059][ T6670] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.609511][ T6670] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  509.617746][ T6670] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  509.625567][ T6670] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  509.633369][ T6670] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  509.641182][ T6670] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  509.648993][ T6670] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  509.656982][ T6670]  </TASK>
[  509.660147][ T6668] CPU: 1 PID: 6668 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  509.670293][ T6668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  509.680190][ T6668] Call Trace:
[  509.683432][ T6668]  <TASK>
[  509.686195][ T6668]  dump_stack_lvl+0x151/0x1b7
[  509.690801][ T6668]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  509.696095][ T6668]  ? up_write+0xc2/0x1c0
[  509.700169][ T6668]  dump_stack+0x15/0x1d
[  509.704163][ T6668]  should_fail_ex+0x3bf/0x510
[  509.708849][ T6668]  ? anon_vma_fork+0xee/0x4f0
[  509.713362][ T6668]  __should_failslab+0xb0/0xf0
[  509.717966][ T6668]  should_failslab+0x9/0x20
[  509.722573][ T6668]  kmem_cache_alloc+0x4b/0x300
[  509.727364][ T6668]  anon_vma_fork+0xee/0x4f0
[  509.731704][ T6668]  ? anon_vma_name+0x40/0x70
[  509.736131][ T6668]  ? vm_area_dup+0x137/0x1c0
[  509.740557][ T6668]  dup_mmap+0x910/0x1100
[  509.744636][ T6668]  ? __delayed_free_task+0x110/0x110
[  509.749757][ T6668]  ? _raw_spin_lock+0xa3/0x1b0
[  509.754358][ T6668]  ? memset+0x35/0x40
[  509.758176][ T6668]  ? mm_init+0x723/0x8b0
[  509.762289][ T6668]  dup_mm+0x91/0x330
[  509.765989][ T6668]  copy_mm+0xd7/0x170
[  509.769818][ T6668]  copy_process+0x1207/0x3420
[  509.774328][ T6668]  ? idle_dummy+0x10/0x10
[  509.778506][ T6668]  ? copy_clone_args_from_user+0x6cf/0x790
[  509.784138][ T6668]  kernel_clone+0x224/0x830
[  509.788478][ T6668]  ? create_io_thread+0x1b0/0x1b0
[  509.793544][ T6668]  __x64_sys_clone3+0x35b/0x390
[  509.798198][ T6668]  ? __mutex_lock_slowpath+0x10/0x10
[  509.803314][ T6668]  ? __ia32_sys_clone+0x2e0/0x2e0
[  509.808446][ T6668]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  509.814859][ T6668]  ? exit_to_user_mode_prepare+0x3a/0x80
[  509.820338][ T6668]  do_syscall_64+0x2f/0x50
[  509.824666][ T6668]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.830395][ T6668] RIP: 0033:0x7f931fd97b89
[  509.834661][ T6668] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.855200][ T6668] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  509.863457][ T6668] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  509.871377][ T6668] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  509.879154][ T6668] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  509.886966][ T6668] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  509.895137][ T6668] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  509.902924][ T6668]  </TASK>
[  509.905952][ T6682] CPU: 1 PID: 6682 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  509.916118][ T6682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  509.926006][ T6682] Call Trace:
[  509.929132][ T6682]  <TASK>
[  509.931908][ T6682]  dump_stack_lvl+0x151/0x1b7
[  509.936420][ T6682]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  509.941717][ T6682]  ? up_write+0xc2/0x1c0
[  509.945798][ T6682]  dump_stack+0x15/0x1d
[  509.949788][ T6682]  should_fail_ex+0x3bf/0x510
[  509.954300][ T6682]  ? anon_vma_fork+0xee/0x4f0
[  509.958817][ T6682]  __should_failslab+0xb0/0xf0
[  509.963428][ T6682]  should_failslab+0x9/0x20
[  509.967759][ T6682]  kmem_cache_alloc+0x4b/0x300
[  509.972363][ T6682]  anon_vma_fork+0xee/0x4f0
[  509.976700][ T6682]  ? anon_vma_name+0x40/0x70
[  509.981122][ T6682]  ? vm_area_dup+0x137/0x1c0
[  509.985551][ T6682]  dup_mmap+0x910/0x1100
[  509.989631][ T6682]  ? __delayed_free_task+0x110/0x110
[  509.994750][ T6682]  ? _raw_spin_lock+0xa3/0x1b0
[  509.999354][ T6682]  ? memset+0x35/0x40
[  510.003170][ T6682]  ? mm_init+0x723/0x8b0
[  510.007259][ T6682]  dup_mm+0x91/0x330
[  510.010987][ T6682]  copy_mm+0xd7/0x170
[  510.014806][ T6682]  copy_process+0x1207/0x3420
[  510.019327][ T6682]  ? idle_dummy+0x10/0x10
[  510.023491][ T6682]  ? copy_clone_args_from_user+0x6cf/0x790
[  510.029133][ T6682]  kernel_clone+0x224/0x830
[  510.033471][ T6682]  ? create_io_thread+0x1b0/0x1b0
[  510.038330][ T6682]  __x64_sys_clone3+0x35b/0x390
[  510.043013][ T6682]  ? __mutex_lock_slowpath+0x10/0x10
[  510.048131][ T6682]  ? __ia32_sys_clone+0x2e0/0x2e0
[  510.052999][ T6682]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  510.058894][ T6682]  ? exit_to_user_mode_prepare+0x3a/0x80
[  510.064365][ T6682]  do_syscall_64+0x2f/0x50
[  510.068623][ T6682]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.074346][ T6682] RIP: 0033:0x7f931fd97b89
[  510.078599][ T6682] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.098150][ T6682] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  510.106572][ T6682] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  510.114403][ T6682] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  510.122194][ T6682] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  510.130441][ T6682] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  510.138426][ T6682] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  510.146326][ T6682]  </TASK>
[  510.150648][ T6666] CPU: 1 PID: 6666 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  510.160873][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  510.170765][ T6666] Call Trace:
[  510.173886][ T6666]  <TASK>
[  510.176772][ T6666]  dump_stack_lvl+0x151/0x1b7
[  510.181528][ T6666]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  510.186997][ T6666]  dump_stack+0x15/0x1d
[  510.190994][ T6666]  should_fail_ex+0x3bf/0x510
[  510.195507][ T6666]  ? anon_vma_fork+0x1d0/0x4f0
[  510.200099][ T6666]  __should_failslab+0xb0/0xf0
[  510.204699][ T6666]  should_failslab+0x9/0x20
[  510.209041][ T6666]  kmem_cache_alloc+0x4b/0x300
[  510.213642][ T6666]  anon_vma_fork+0x1d0/0x4f0
[  510.218069][ T6666]  dup_mmap+0x910/0x1100
[  510.222151][ T6666]  ? __delayed_free_task+0x110/0x110
[  510.227271][ T6666]  ? _raw_spin_lock+0xa3/0x1b0
[  510.231869][ T6666]  ? memset+0x35/0x40
[  510.235775][ T6666]  ? mm_init+0x723/0x8b0
[  510.239853][ T6666]  dup_mm+0x91/0x330
[  510.243591][ T6666]  copy_mm+0xd7/0x170
[  510.247421][ T6666]  copy_process+0x1207/0x3420
[  510.251924][ T6666]  ? idle_dummy+0x10/0x10
[  510.256180][ T6666]  ? copy_clone_args_from_user+0x6cf/0x790
[  510.262166][ T6666]  kernel_clone+0x224/0x830
[  510.266512][ T6666]  ? create_io_thread+0x1b0/0x1b0
[  510.271372][ T6666]  __x64_sys_clone3+0x35b/0x390
[  510.276053][ T6666]  ? __mutex_lock_slowpath+0x10/0x10
[  510.281177][ T6666]  ? __ia32_sys_clone+0x2e0/0x2e0
[  510.286039][ T6666]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  510.291941][ T6666]  ? exit_to_user_mode_prepare+0x3a/0x80
[  510.297409][ T6666]  do_syscall_64+0x2f/0x50
[  510.301660][ T6666]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.307387][ T6666] RIP: 0033:0x7f931fd97b89
[  510.311818][ T6666] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.331435][ T6666] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  510.339678][ T6666] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  510.347494][ T6666] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  510.355413][ T6666] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  510.363204][ T6666] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  510.371017][ T6666] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  510.378828][ T6666]  </TASK>
[  510.388576][ T6686] FAULT_INJECTION: forcing a failure.
[  510.388576][ T6686] name failslab, interval 1, probability 0, space 0, times 0
[  510.389156][ T6689] FAULT_INJECTION: forcing a failure.
[  510.389156][ T6689] name failslab, interval 1, probability 0, space 0, times 0
[  510.405149][ T6696] FAULT_INJECTION: forcing a failure.
[  510.405149][ T6696] name failslab, interval 1, probability 0, space 0, times 0
[  510.416210][ T6701] FAULT_INJECTION: forcing a failure.
[  510.416210][ T6701] name failslab, interval 1, probability 0, space 0, times 0
[  510.427909][ T6686] CPU: 1 PID: 6686 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  510.448753][ T6686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  510.452343][ T6710] FAULT_INJECTION: forcing a failure.
[  510.452343][ T6710] name failslab, interval 1, probability 0, space 0, times 0
[  510.458642][ T6686] Call Trace:
[  510.458651][ T6686]  <TASK>
[  510.458657][ T6686]  dump_stack_lvl+0x151/0x1b7
[  510.481988][ T6686]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  510.487458][ T6686]  ? up_write+0xc2/0x1c0
[  510.491626][ T6686]  dump_stack+0x15/0x1d
[  510.495738][ T6686]  should_fail_ex+0x3bf/0x510
[  510.500228][ T6686]  ? anon_vma_fork+0xee/0x4f0
[  510.504732][ T6686]  __should_failslab+0xb0/0xf0
[  510.509333][ T6686]  should_failslab+0x9/0x20
[  510.513670][ T6686]  kmem_cache_alloc+0x4b/0x300
[  510.518359][ T6686]  anon_vma_fork+0xee/0x4f0
[  510.522696][ T6686]  ? anon_vma_name+0x49/0x70
[  510.527126][ T6686]  ? vm_area_dup+0x137/0x1c0
[  510.531550][ T6686]  dup_mmap+0x910/0x1100
[  510.535724][ T6686]  ? __delayed_free_task+0x110/0x110
[  510.540841][ T6686]  ? _raw_spin_lock+0xa3/0x1b0
[  510.545477][ T6686]  ? memset+0x35/0x40
[  510.549259][ T6686]  ? mm_init+0x723/0x8b0
[  510.553340][ T6686]  dup_mm+0x91/0x330
[  510.557075][ T6686]  copy_mm+0xd7/0x170
[  510.560891][ T6686]  copy_process+0x1207/0x3420
[  510.565415][ T6686]  ? idle_dummy+0x10/0x10
[  510.569572][ T6686]  ? copy_clone_args_from_user+0x6cf/0x790
[  510.575212][ T6686]  kernel_clone+0x224/0x830
[  510.579558][ T6686]  ? create_io_thread+0x1b0/0x1b0
[  510.584417][ T6686]  __x64_sys_clone3+0x35b/0x390
[  510.589107][ T6686]  ? __mutex_lock_slowpath+0x10/0x10
[  510.594408][ T6686]  ? __ia32_sys_clone+0x2e0/0x2e0
[  510.599277][ T6686]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  510.605176][ T6686]  ? exit_to_user_mode_prepare+0x3a/0x80
[  510.610638][ T6686]  do_syscall_64+0x2f/0x50
[  510.614889][ T6686]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.620616][ T6686] RIP: 0033:0x7f931fd97b89
[  510.624964][ T6686] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.644670][ T6686] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  510.653438][ T6686] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  510.661522][ T6686] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  510.669320][ T6686] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  510.677220][ T6686] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  510.685117][ T6686] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  510.693028][ T6686]  </TASK>
[  510.695892][ T6701] CPU: 0 PID: 6701 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  510.706213][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  510.716280][ T6701] Call Trace:
[  510.719401][ T6701]  <TASK>
[  510.722185][ T6701]  dump_stack_lvl+0x151/0x1b7
[  510.726702][ T6701]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  510.731994][ T6701]  ? up_write+0xc2/0x1c0
[  510.736241][ T6701]  dump_stack+0x15/0x1d
[  510.740245][ T6701]  should_fail_ex+0x3bf/0x510
[  510.744749][ T6701]  ? anon_vma_fork+0xee/0x4f0
[  510.749263][ T6701]  __should_failslab+0xb0/0xf0
[  510.753961][ T6701]  should_failslab+0x9/0x20
[  510.758293][ T6701]  kmem_cache_alloc+0x4b/0x300
[  510.762908][ T6701]  anon_vma_fork+0xee/0x4f0
[  510.767237][ T6701]  ? anon_vma_name+0x40/0x70
[  510.771661][ T6701]  ? vm_area_dup+0x137/0x1c0
[  510.776098][ T6701]  dup_mmap+0x910/0x1100
[  510.780168][ T6701]  ? __delayed_free_task+0x110/0x110
[  510.785289][ T6701]  ? _raw_spin_lock+0xa3/0x1b0
[  510.789892][ T6701]  ? memset+0x35/0x40
[  510.790910][ T6712] FAULT_INJECTION: forcing a failure.
[  510.790910][ T6712] name failslab, interval 1, probability 0, space 0, times 0
[  510.794144][ T6701]  ? mm_init+0x723/0x8b0
[  510.794176][ T6701]  dup_mm+0x91/0x330
[  510.814452][ T6701]  copy_mm+0xd7/0x170
[  510.818270][ T6701]  copy_process+0x1207/0x3420
[  510.822787][ T6701]  ? idle_dummy+0x10/0x10
[  510.826949][ T6701]  ? copy_clone_args_from_user+0x6cf/0x790
[  510.832609][ T6701]  kernel_clone+0x224/0x830
[  510.836930][ T6701]  ? create_io_thread+0x1b0/0x1b0
[  510.841799][ T6701]  __x64_sys_clone3+0x35b/0x390
[  510.846495][ T6701]  ? __mutex_lock_slowpath+0x10/0x10
[  510.851599][ T6701]  ? __ia32_sys_clone+0x2e0/0x2e0
[  510.856721][ T6701]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  510.864353][ T6701]  ? exit_to_user_mode_prepare+0x3a/0x80
[  510.869823][ T6701]  do_syscall_64+0x2f/0x50
[  510.874068][ T6701]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.879799][ T6701] RIP: 0033:0x7f931fd97b89
[  510.884050][ T6701] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.903580][ T6701] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  510.912867][ T6701] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  510.920688][ T6701] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  510.928670][ T6701] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  510.936652][ T6701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  510.944466][ T6701] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  510.952277][ T6701]  </TASK>
[  510.955141][ T6710] CPU: 1 PID: 6710 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  510.965391][ T6710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  510.975371][ T6710] Call Trace:
[  510.978489][ T6710]  <TASK>
[  510.981266][ T6710]  dump_stack_lvl+0x151/0x1b7
[  510.985899][ T6710]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  510.991376][ T6710]  dump_stack+0x15/0x1d
[  510.995454][ T6710]  should_fail_ex+0x3bf/0x510
[  510.999978][ T6710]  ? anon_vma_fork+0x1d0/0x4f0
[  511.004569][ T6710]  __should_failslab+0xb0/0xf0
[  511.009350][ T6710]  should_failslab+0x9/0x20
[  511.013676][ T6710]  kmem_cache_alloc+0x4b/0x300
[  511.018451][ T6710]  anon_vma_fork+0x1d0/0x4f0
[  511.022878][ T6710]  dup_mmap+0x910/0x1100
[  511.026956][ T6710]  ? __delayed_free_task+0x110/0x110
[  511.032084][ T6710]  ? _raw_spin_lock+0xa3/0x1b0
[  511.036681][ T6710]  ? memset+0x35/0x40
[  511.040552][ T6710]  ? mm_init+0x723/0x8b0
[  511.044577][ T6710]  dup_mm+0x91/0x330
[  511.048407][ T6710]  copy_mm+0xd7/0x170
[  511.052311][ T6710]  copy_process+0x1207/0x3420
[  511.056829][ T6710]  ? idle_dummy+0x10/0x10
[  511.060986][ T6710]  ? copy_clone_args_from_user+0x6cf/0x790
[  511.066717][ T6710]  kernel_clone+0x224/0x830
[  511.071053][ T6710]  ? create_io_thread+0x1b0/0x1b0
[  511.076347][ T6710]  __x64_sys_clone3+0x35b/0x390
[  511.081030][ T6710]  ? __mutex_lock_slowpath+0x10/0x10
[  511.086153][ T6710]  ? __ia32_sys_clone+0x2e0/0x2e0
[  511.091192][ T6710]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  511.098395][ T6710]  ? exit_to_user_mode_prepare+0x3a/0x80
[  511.103971][ T6710]  do_syscall_64+0x2f/0x50
[  511.108390][ T6710]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.114280][ T6710] RIP: 0033:0x7f931fd97b89
[  511.118469][ T6710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.138073][ T6710] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  511.146453][ T6710] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  511.154263][ T6710] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  511.162073][ T6710] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  511.169885][ T6710] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  511.177708][ T6710] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  511.185617][ T6710]  </TASK>
[  511.189752][ T6689] CPU: 1 PID: 6689 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  511.199993][ T6689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  511.209889][ T6689] Call Trace:
[  511.213023][ T6689]  <TASK>
[  511.213029][ T6715] FAULT_INJECTION: forcing a failure.
[  511.213029][ T6715] name failslab, interval 1, probability 0, space 0, times 0
[  511.215781][ T6689]  dump_stack_lvl+0x151/0x1b7
[  511.232709][ T6689]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  511.238005][ T6689]  dump_stack+0x15/0x1d
[  511.241996][ T6689]  should_fail_ex+0x3bf/0x510
[  511.246510][ T6689]  ? anon_vma_fork+0x1d0/0x4f0
[  511.251110][ T6689]  __should_failslab+0xb0/0xf0
[  511.255710][ T6689]  should_failslab+0x9/0x20
[  511.260233][ T6689]  kmem_cache_alloc+0x4b/0x300
[  511.264836][ T6689]  anon_vma_fork+0x1d0/0x4f0
[  511.269261][ T6689]  dup_mmap+0x910/0x1100
[  511.273341][ T6689]  ? __delayed_free_task+0x110/0x110
[  511.278460][ T6689]  ? _raw_spin_lock+0xa3/0x1b0
[  511.283066][ T6689]  ? memset+0x35/0x40
[  511.286881][ T6689]  ? mm_init+0x723/0x8b0
[  511.290968][ T6689]  dup_mm+0x91/0x330
[  511.294692][ T6689]  copy_mm+0xd7/0x170
[  511.298514][ T6689]  copy_process+0x1207/0x3420
[  511.303036][ T6689]  ? idle_dummy+0x10/0x10
[  511.307203][ T6689]  ? copy_clone_args_from_user+0x6cf/0x790
[  511.312835][ T6689]  kernel_clone+0x224/0x830
[  511.317178][ T6689]  ? create_io_thread+0x1b0/0x1b0
[  511.322033][ T6689]  __x64_sys_clone3+0x35b/0x390
[  511.326983][ T6689]  ? __mutex_lock_slowpath+0x10/0x10
[  511.332107][ T6689]  ? __ia32_sys_clone+0x2e0/0x2e0
[  511.337054][ T6689]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  511.342952][ T6689]  ? exit_to_user_mode_prepare+0x3a/0x80
[  511.348462][ T6689]  do_syscall_64+0x2f/0x50
[  511.352674][ T6689]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.358403][ T6689] RIP: 0033:0x7f931fd97b89
[  511.362744][ T6689] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.382621][ T6689] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  511.390864][ T6689] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  511.401723][ T6689] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  511.409535][ T6689] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  511.417434][ T6689] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  511.425245][ T6689] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  511.433063][ T6689]  </TASK>
[  511.435934][ T6696] CPU: 0 PID: 6696 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  511.446173][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  511.456237][ T6696] Call Trace:
[  511.459366][ T6696]  <TASK>
[  511.462139][ T6696]  dump_stack_lvl+0x151/0x1b7
[  511.466651][ T6696]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  511.471946][ T6696]  ? up_write+0xc2/0x1c0
[  511.476025][ T6696]  dump_stack+0x15/0x1d
[  511.480016][ T6696]  should_fail_ex+0x3bf/0x510
[  511.484530][ T6696]  ? anon_vma_fork+0xee/0x4f0
[  511.489392][ T6696]  __should_failslab+0xb0/0xf0
[  511.494086][ T6696]  should_failslab+0x9/0x20
[  511.498418][ T6696]  kmem_cache_alloc+0x4b/0x300
[  511.503022][ T6696]  anon_vma_fork+0xee/0x4f0
[  511.507358][ T6696]  ? anon_vma_name+0x49/0x70
[  511.511788][ T6696]  ? vm_area_dup+0x137/0x1c0
[  511.516215][ T6696]  dup_mmap+0x910/0x1100
[  511.520294][ T6696]  ? __delayed_free_task+0x110/0x110
[  511.525415][ T6696]  ? _raw_spin_lock+0xa3/0x1b0
[  511.530016][ T6696]  ? memset+0x35/0x40
[  511.533833][ T6696]  ? mm_init+0x723/0x8b0
[  511.538000][ T6696]  dup_mm+0x91/0x330
[  511.541734][ T6696]  copy_mm+0xd7/0x170
[  511.545555][ T6696]  copy_process+0x1207/0x3420
[  511.550076][ T6696]  ? idle_dummy+0x10/0x10
[  511.554231][ T6696]  ? copy_clone_args_from_user+0x6cf/0x790
[  511.559887][ T6696]  kernel_clone+0x224/0x830
[  511.564310][ T6696]  ? create_io_thread+0x1b0/0x1b0
[  511.569167][ T6696]  __x64_sys_clone3+0x35b/0x390
[  511.573854][ T6696]  ? __mutex_lock_slowpath+0x10/0x10
[  511.579235][ T6696]  ? __ia32_sys_clone+0x2e0/0x2e0
[  511.584108][ T6696]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  511.589998][ T6696]  ? exit_to_user_mode_prepare+0x3a/0x80
[  511.595466][ T6696]  do_syscall_64+0x2f/0x50
[  511.599806][ T6696]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.605537][ T6696] RIP: 0033:0x7f931fd97b89
[  511.609791][ T6696] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.629327][ T6696] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  511.637568][ T6696] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  511.645551][ T6696] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  511.654055][ T6696] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  511.661867][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  511.669768][ T6696] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  511.677617][ T6696]  </TASK>
[  511.680982][ T6712] CPU: 0 PID: 6712 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  511.691206][ T6712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  511.701101][ T6712] Call Trace:
[  511.704217][ T6712]  <TASK>
[  511.706995][ T6712]  dump_stack_lvl+0x151/0x1b7
[  511.711509][ T6712]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  511.716807][ T6712]  dump_stack+0x15/0x1d
[  511.720796][ T6712]  should_fail_ex+0x3bf/0x510
[  511.725309][ T6712]  ? anon_vma_fork+0x1d0/0x4f0
[  511.730106][ T6712]  __should_failslab+0xb0/0xf0
[  511.735205][ T6712]  should_failslab+0x9/0x20
[  511.740524][ T6712]  kmem_cache_alloc+0x4b/0x300
[  511.745191][ T6712]  anon_vma_fork+0x1d0/0x4f0
[  511.749629][ T6712]  dup_mmap+0x910/0x1100
[  511.753698][ T6712]  ? __delayed_free_task+0x110/0x110
[  511.758816][ T6712]  ? _raw_spin_lock+0xa3/0x1b0
[  511.763417][ T6712]  ? memset+0x35/0x40
[  511.767234][ T6712]  ? mm_init+0x723/0x8b0
[  511.771315][ T6712]  dup_mm+0x91/0x330
[  511.775051][ T6712]  copy_mm+0xd7/0x170
[  511.778958][ T6712]  copy_process+0x1207/0x3420
[  511.783474][ T6712]  ? idle_dummy+0x10/0x10
[  511.787646][ T6712]  ? copy_clone_args_from_user+0x6cf/0x790
[  511.793288][ T6712]  kernel_clone+0x224/0x830
[  511.797626][ T6712]  ? create_io_thread+0x1b0/0x1b0
[  511.802480][ T6712]  __x64_sys_clone3+0x35b/0x390
[  511.807182][ T6712]  ? __mutex_lock_slowpath+0x10/0x10
[  511.812291][ T6712]  ? __ia32_sys_clone+0x2e0/0x2e0
[  511.818988][ T6712]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  511.824884][ T6712]  ? exit_to_user_mode_prepare+0x3a/0x80
[  511.830351][ T6712]  do_syscall_64+0x2f/0x50
[  511.834602][ T6712]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.840332][ T6712] RIP: 0033:0x7f931fd97b89
[  511.844579][ T6712] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.864024][ T6712] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  511.872355][ T6712] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  511.880168][ T6712] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  511.887980][ T6712] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  511.895790][ T6712] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  511.903623][ T6712] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  511.911422][ T6712]  </TASK>
[  511.914460][ T6715] CPU: 1 PID: 6715 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  511.919394][ T6720] FAULT_INJECTION: forcing a failure.
[  511.919394][ T6720] name failslab, interval 1, probability 0, space 0, times 0
[  511.924698][ T6715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  511.924711][ T6715] Call Trace:
[  511.924717][ T6715]  <TASK>
[  511.924724][ T6715]  dump_stack_lvl+0x151/0x1b7
[  511.924749][ T6715]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  511.924766][ T6715]  ? up_write+0xc2/0x1c0
[  511.924790][ T6715]  dump_stack+0x15/0x1d
[  511.924805][ T6715]  should_fail_ex+0x3bf/0x510
[  511.924827][ T6715]  ? anon_vma_fork+0xee/0x4f0
[  511.924843][ T6715]  __should_failslab+0xb0/0xf0
[  511.924862][ T6715]  should_failslab+0x9/0x20
[  511.989278][ T6715]  kmem_cache_alloc+0x4b/0x300
[  511.994135][ T6715]  anon_vma_fork+0xee/0x4f0
[  511.998474][ T6715]  ? anon_vma_name+0x49/0x70
[  512.002903][ T6715]  ? vm_area_dup+0x137/0x1c0
[  512.007328][ T6715]  dup_mmap+0x910/0x1100
[  512.011410][ T6715]  ? __delayed_free_task+0x110/0x110
[  512.016534][ T6715]  ? _raw_spin_lock+0xa3/0x1b0
[  512.021133][ T6715]  ? memset+0x35/0x40
[  512.024944][ T6715]  ? mm_init+0x723/0x8b0
[  512.029025][ T6715]  dup_mm+0x91/0x330
[  512.032758][ T6715]  copy_mm+0xd7/0x170
[  512.036591][ T6715]  copy_process+0x1207/0x3420
[  512.041093][ T6715]  ? idle_dummy+0x10/0x10
[  512.045259][ T6715]  ? copy_clone_args_from_user+0x6cf/0x790
[  512.050992][ T6715]  kernel_clone+0x224/0x830
[  512.055329][ T6715]  ? create_io_thread+0x1b0/0x1b0
[  512.060201][ T6715]  __x64_sys_clone3+0x35b/0x390
[  512.065049][ T6715]  ? __mutex_lock_slowpath+0x10/0x10
[  512.070170][ T6715]  ? __ia32_sys_clone+0x2e0/0x2e0
[  512.075053][ T6715]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  512.080936][ T6715]  ? exit_to_user_mode_prepare+0x3a/0x80
[  512.086583][ T6715]  do_syscall_64+0x2f/0x50
[  512.090829][ T6715]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.096564][ T6715] RIP: 0033:0x7f931fd97b89
[  512.100817][ T6715] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.120258][ T6715] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  512.128499][ T6715] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  512.136432][ T6715] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  512.144241][ T6715] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  512.152050][ T6715] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  512.159855][ T6715] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  512.167673][ T6715]  </TASK>
[  512.171951][ T6720] CPU: 1 PID: 6720 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  512.182185][ T6720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  512.192071][ T6720] Call Trace:
[  512.195192][ T6720]  <TASK>
[  512.197972][ T6720]  dump_stack_lvl+0x151/0x1b7
[  512.202484][ T6720]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  512.209174][ T6720]  ? up_write+0xc2/0x1c0
[  512.213248][ T6720]  dump_stack+0x15/0x1d
[  512.217240][ T6720]  should_fail_ex+0x3bf/0x510
[  512.221755][ T6720]  ? anon_vma_fork+0xee/0x4f0
[  512.226283][ T6720]  __should_failslab+0xb0/0xf0
[  512.230882][ T6720]  should_failslab+0x9/0x20
[  512.235216][ T6720]  kmem_cache_alloc+0x4b/0x300
[  512.239817][ T6720]  anon_vma_fork+0xee/0x4f0
[  512.244152][ T6720]  ? anon_vma_name+0x40/0x70
[  512.248578][ T6720]  ? vm_area_dup+0x137/0x1c0
[  512.253002][ T6720]  dup_mmap+0x910/0x1100
[  512.257084][ T6720]  ? __delayed_free_task+0x110/0x110
[  512.262301][ T6720]  ? _raw_spin_lock+0xa3/0x1b0
[  512.266904][ T6720]  ? memset+0x35/0x40
[  512.270718][ T6720]  ? mm_init+0x723/0x8b0
[  512.274801][ T6720]  dup_mm+0x91/0x330
[  512.278545][ T6720]  copy_mm+0xd7/0x170
[  512.282464][ T6720]  copy_process+0x1207/0x3420
[  512.287043][ T6720]  ? idle_dummy+0x10/0x10
[  512.291212][ T6720]  ? copy_clone_args_from_user+0x6cf/0x790
[  512.296866][ T6720]  kernel_clone+0x224/0x830
[  512.301194][ T6720]  ? create_io_thread+0x1b0/0x1b0
[  512.306047][ T6720]  __x64_sys_clone3+0x35b/0x390
[  512.310730][ T6720]  ? __mutex_lock_slowpath+0x10/0x10
[  512.315853][ T6720]  ? __ia32_sys_clone+0x2e0/0x2e0
[  512.320805][ T6720]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  512.326703][ T6720]  ? exit_to_user_mode_prepare+0x3a/0x80
[  512.332175][ T6720]  do_syscall_64+0x2f/0x50
[  512.336450][ T6720]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.342153][ T6720] RIP: 0033:0x7f931fd97b89
[  512.346412][ T6720] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.365851][ T6720] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  512.374097][ T6720] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  512.381925][ T6720] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  512.389720][ T6720] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  512.397538][ T6720] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  512.405690][ T6720] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  512.413507][ T6720]  </TASK>
[  512.418500][ T6735] FAULT_INJECTION: forcing a failure.
[  512.418500][ T6735] name failslab, interval 1, probability 0, space 0, times 0
[  512.422503][ T6738] FAULT_INJECTION: forcing a failure.
[  512.422503][ T6738] name failslab, interval 1, probability 0, space 0, times 0
[  512.434096][ T6735] CPU: 0 PID: 6735 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  512.453740][ T6735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  512.463631][ T6735] Call Trace:
[  512.466753][ T6735]  <TASK>
[  512.469533][ T6735]  dump_stack_lvl+0x151/0x1b7
[  512.474060][ T6735]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  512.479339][ T6735]  ? up_write+0xc2/0x1c0
[  512.483508][ T6735]  dump_stack+0x15/0x1d
[  512.487505][ T6735]  should_fail_ex+0x3bf/0x510
[  512.492014][ T6735]  ? anon_vma_fork+0xee/0x4f0
[  512.496537][ T6735]  __should_failslab+0xb0/0xf0
[  512.501301][ T6735]  should_failslab+0x9/0x20
[  512.505638][ T6735]  kmem_cache_alloc+0x4b/0x300
[  512.510241][ T6735]  anon_vma_fork+0xee/0x4f0
[  512.514588][ T6735]  ? anon_vma_name+0x40/0x70
[  512.519011][ T6735]  ? vm_area_dup+0x137/0x1c0
[  512.523440][ T6735]  dup_mmap+0x910/0x1100
[  512.527542][ T6735]  ? __delayed_free_task+0x110/0x110
[  512.532633][ T6735]  ? _raw_spin_lock+0xa3/0x1b0
[  512.537237][ T6735]  ? memset+0x35/0x40
[  512.541057][ T6735]  ? mm_init+0x723/0x8b0
[  512.545133][ T6735]  dup_mm+0x91/0x330
[  512.548868][ T6735]  copy_mm+0xd7/0x170
[  512.552685][ T6735]  copy_process+0x1207/0x3420
[  512.557206][ T6735]  ? idle_dummy+0x10/0x10
[  512.561377][ T6735]  ? copy_clone_args_from_user+0x6cf/0x790
[  512.567101][ T6735]  kernel_clone+0x224/0x830
[  512.571442][ T6735]  ? create_io_thread+0x1b0/0x1b0
[  512.576300][ T6735]  __x64_sys_clone3+0x35b/0x390
[  512.580983][ T6735]  ? __mutex_lock_slowpath+0x10/0x10
[  512.586111][ T6735]  ? __ia32_sys_clone+0x2e0/0x2e0
[  512.590966][ T6735]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  512.596868][ T6735]  ? exit_to_user_mode_prepare+0x3a/0x80
[  512.602438][ T6735]  do_syscall_64+0x2f/0x50
[  512.606867][ T6735]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.612576][ T6735] RIP: 0033:0x7f931fd97b89
[  512.616832][ T6735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.636381][ T6735] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  512.644622][ T6735] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  512.652419][ T6735] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  512.660318][ T6735] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  512.668130][ T6735] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  512.676034][ T6735] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  512.683948][ T6735]  </TASK>
[  512.686865][ T6738] CPU: 1 PID: 6738 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  512.693382][ T6748] FAULT_INJECTION: forcing a failure.
[  512.693382][ T6748] name failslab, interval 1, probability 0, space 0, times 0
[  512.697050][ T6738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  512.697068][ T6738] Call Trace:
[  512.697074][ T6738]  <TASK>
[  512.697081][ T6738]  dump_stack_lvl+0x151/0x1b7
[  512.729854][ T6738]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  512.735149][ T6738]  ? up_write+0xc2/0x1c0
[  512.739228][ T6738]  dump_stack+0x15/0x1d
[  512.741339][ T6758] FAULT_INJECTION: forcing a failure.
[  512.741339][ T6758] name failslab, interval 1, probability 0, space 0, times 0
[  512.743223][ T6738]  should_fail_ex+0x3bf/0x510
[  512.743248][ T6738]  ? anon_vma_fork+0xee/0x4f0
[  512.764833][ T6738]  __should_failslab+0xb0/0xf0
[  512.769433][ T6738]  should_failslab+0x9/0x20
[  512.773772][ T6738]  kmem_cache_alloc+0x4b/0x300
[  512.778382][ T6738]  anon_vma_fork+0xee/0x4f0
[  512.782806][ T6738]  ? anon_vma_name+0x40/0x70
[  512.787229][ T6738]  ? vm_area_dup+0x137/0x1c0
[  512.791660][ T6738]  dup_mmap+0x910/0x1100
[  512.795819][ T6738]  ? __delayed_free_task+0x110/0x110
[  512.800942][ T6738]  ? _raw_spin_lock+0xa3/0x1b0
[  512.805566][ T6738]  ? memset+0x35/0x40
[  512.809361][ T6738]  ? mm_init+0x723/0x8b0
[  512.813441][ T6738]  dup_mm+0x91/0x330
[  512.817178][ T6738]  copy_mm+0xd7/0x170
[  512.821092][ T6738]  copy_process+0x1207/0x3420
[  512.825681][ T6738]  ? idle_dummy+0x10/0x10
[  512.829935][ T6738]  ? copy_clone_args_from_user+0x6cf/0x790
[  512.835754][ T6738]  kernel_clone+0x224/0x830
[  512.840094][ T6738]  ? create_io_thread+0x1b0/0x1b0
[  512.844963][ T6738]  __x64_sys_clone3+0x35b/0x390
[  512.849905][ T6738]  ? __mutex_lock_slowpath+0x10/0x10
[  512.855018][ T6738]  ? __ia32_sys_clone+0x2e0/0x2e0
[  512.859893][ T6738]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  512.865868][ T6738]  ? exit_to_user_mode_prepare+0x3a/0x80
[  512.871342][ T6738]  do_syscall_64+0x2f/0x50
[  512.875850][ T6738]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.881578][ T6738] RIP: 0033:0x7f931fd97b89
[  512.885829][ T6738] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.905366][ T6738] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  512.913606][ T6738] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  512.921637][ T6738] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  512.929444][ T6738] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  512.937603][ T6738] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  512.945413][ T6738] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  512.953232][ T6738]  </TASK>
[  512.956191][ T6748] CPU: 0 PID: 6748 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  512.966697][ T6748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  512.977716][ T6748] Call Trace:
[  512.980834][ T6748]  <TASK>
[  512.983699][ T6748]  dump_stack_lvl+0x151/0x1b7
[  512.988212][ T6748]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  512.993506][ T6748]  dump_stack+0x15/0x1d
[  512.997496][ T6748]  should_fail_ex+0x3bf/0x510
[  513.002100][ T6748]  ? anon_vma_fork+0x1d0/0x4f0
[  513.006888][ T6748]  __should_failslab+0xb0/0xf0
[  513.011572][ T6748]  should_failslab+0x9/0x20
[  513.013779][ T6776] FAULT_INJECTION: forcing a failure.
[  513.013779][ T6776] name failslab, interval 1, probability 0, space 0, times 0
[  513.015908][ T6748]  kmem_cache_alloc+0x4b/0x300
[  513.032924][ T6748]  anon_vma_fork+0x1d0/0x4f0
[  513.037351][ T6748]  dup_mmap+0x910/0x1100
[  513.041431][ T6748]  ? __delayed_free_task+0x110/0x110
[  513.046546][ T6748]  ? _raw_spin_lock+0xa3/0x1b0
[  513.051151][ T6748]  ? memset+0x35/0x40
[  513.054965][ T6748]  ? mm_init+0x723/0x8b0
[  513.059045][ T6748]  dup_mm+0x91/0x330
[  513.062782][ T6748]  copy_mm+0xd7/0x170
[  513.066683][ T6748]  copy_process+0x1207/0x3420
[  513.071220][ T6748]  ? idle_dummy+0x10/0x10
[  513.075365][ T6748]  ? copy_clone_args_from_user+0x6cf/0x790
[  513.081016][ T6748]  kernel_clone+0x224/0x830
[  513.085454][ T6748]  ? create_io_thread+0x1b0/0x1b0
[  513.090313][ T6748]  __x64_sys_clone3+0x35b/0x390
[  513.095000][ T6748]  ? __mutex_lock_slowpath+0x10/0x10
[  513.100126][ T6748]  ? __ia32_sys_clone+0x2e0/0x2e0
[  513.104998][ T6748]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  513.110886][ T6748]  ? exit_to_user_mode_prepare+0x3a/0x80
[  513.116354][ T6748]  do_syscall_64+0x2f/0x50
[  513.120603][ T6748]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.126332][ T6748] RIP: 0033:0x7f931fd97b89
[  513.130683][ T6748] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.150121][ T6748] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  513.158363][ T6748] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  513.166182][ T6748] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  513.173993][ T6748] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  513.182236][ T6748] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  513.190044][ T6748] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  513.197357][ T6777] FAULT_INJECTION: forcing a failure.
[  513.197357][ T6777] name failslab, interval 1, probability 0, space 0, times 0
[  513.197861][ T6748]  </TASK>
[  513.203870][ T6758] CPU: 0 PID: 6758 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  513.218063][ T6782] FAULT_INJECTION: forcing a failure.
[  513.218063][ T6782] name failslab, interval 1, probability 0, space 0, times 0
[  513.223446][ T6758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  513.245684][ T6758] Call Trace:
[  513.248809][ T6758]  <TASK>
[  513.251585][ T6758]  dump_stack_lvl+0x151/0x1b7
[  513.256455][ T6758]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  513.261914][ T6758]  ? up_write+0xc2/0x1c0
[  513.265994][ T6758]  dump_stack+0x15/0x1d
[  513.269986][ T6758]  should_fail_ex+0x3bf/0x510
[  513.274500][ T6758]  ? anon_vma_fork+0xee/0x4f0
[  513.279022][ T6758]  __should_failslab+0xb0/0xf0
[  513.283616][ T6758]  should_failslab+0x9/0x20
[  513.287957][ T6758]  kmem_cache_alloc+0x4b/0x300
[  513.292554][ T6758]  anon_vma_fork+0xee/0x4f0
[  513.296893][ T6758]  ? anon_vma_name+0x40/0x70
[  513.301322][ T6758]  ? vm_area_dup+0x137/0x1c0
[  513.305751][ T6758]  dup_mmap+0x910/0x1100
[  513.309830][ T6758]  ? __delayed_free_task+0x110/0x110
[  513.314968][ T6758]  ? _raw_spin_lock+0xa3/0x1b0
[  513.320172][ T6758]  ? memset+0x35/0x40
[  513.323994][ T6758]  ? mm_init+0x723/0x8b0
[  513.328066][ T6758]  dup_mm+0x91/0x330
[  513.331796][ T6758]  copy_mm+0xd7/0x170
[  513.335618][ T6758]  copy_process+0x1207/0x3420
[  513.340129][ T6758]  ? idle_dummy+0x10/0x10
[  513.344296][ T6758]  ? copy_clone_args_from_user+0x6cf/0x790
[  513.349937][ T6758]  kernel_clone+0x224/0x830
[  513.354371][ T6758]  ? create_io_thread+0x1b0/0x1b0
[  513.359232][ T6758]  __x64_sys_clone3+0x35b/0x390
[  513.363917][ T6758]  ? __mutex_lock_slowpath+0x10/0x10
[  513.369037][ T6758]  ? __ia32_sys_clone+0x2e0/0x2e0
[  513.374076][ T6758]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  513.379979][ T6758]  ? exit_to_user_mode_prepare+0x3a/0x80
[  513.385529][ T6758]  do_syscall_64+0x2f/0x50
[  513.389872][ T6758]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.395598][ T6758] RIP: 0033:0x7f931fd97b89
[  513.399853][ T6758] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.419320][ T6758] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  513.427634][ T6758] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  513.435442][ T6758] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  513.443253][ T6758] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  513.451073][ T6758] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  513.458991][ T6758] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  513.466875][ T6758]  </TASK>
[  513.469729][ T6782] CPU: 1 PID: 6782 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  513.480063][ T6782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  513.489957][ T6782] Call Trace:
[  513.493077][ T6782]  <TASK>
[  513.495856][ T6782]  dump_stack_lvl+0x151/0x1b7
[  513.500369][ T6782]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  513.505663][ T6782]  ? up_write+0xc2/0x1c0
[  513.506648][ T6798] FAULT_INJECTION: forcing a failure.
[  513.506648][ T6798] name failslab, interval 1, probability 0, space 0, times 0
[  513.509741][ T6782]  dump_stack+0x15/0x1d
[  513.509761][ T6782]  should_fail_ex+0x3bf/0x510
[  513.530663][ T6782]  ? anon_vma_fork+0xee/0x4f0
[  513.535177][ T6782]  __should_failslab+0xb0/0xf0
[  513.539774][ T6782]  should_failslab+0x9/0x20
[  513.544112][ T6782]  kmem_cache_alloc+0x4b/0x300
[  513.548735][ T6782]  anon_vma_fork+0xee/0x4f0
[  513.553057][ T6782]  ? anon_vma_name+0x40/0x70
[  513.557569][ T6782]  ? vm_area_dup+0x137/0x1c0
[  513.562083][ T6782]  dup_mmap+0x910/0x1100
[  513.566248][ T6782]  ? __delayed_free_task+0x110/0x110
[  513.571371][ T6782]  ? _raw_spin_lock+0xa3/0x1b0
[  513.576074][ T6782]  ? memset+0x35/0x40
[  513.579979][ T6782]  ? mm_init+0x723/0x8b0
[  513.584171][ T6782]  dup_mm+0x91/0x330
[  513.587861][ T6782]  copy_mm+0xd7/0x170
[  513.591679][ T6782]  copy_process+0x1207/0x3420
[  513.596197][ T6782]  ? idle_dummy+0x10/0x10
[  513.600360][ T6782]  ? copy_clone_args_from_user+0x6cf/0x790
[  513.606005][ T6782]  kernel_clone+0x224/0x830
[  513.610343][ T6782]  ? create_io_thread+0x1b0/0x1b0
[  513.615318][ T6782]  __x64_sys_clone3+0x35b/0x390
[  513.620177][ T6782]  ? __mutex_lock_slowpath+0x10/0x10
[  513.627218][ T6782]  ? __ia32_sys_clone+0x2e0/0x2e0
[  513.632161][ T6782]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  513.638063][ T6782]  ? exit_to_user_mode_prepare+0x3a/0x80
[  513.643626][ T6782]  do_syscall_64+0x2f/0x50
[  513.647866][ T6782]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.653679][ T6782] RIP: 0033:0x7f931fd97b89
[  513.658034][ T6782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.677563][ T6782] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  513.685830][ T6782] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  513.693978][ T6782] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  513.701793][ T6782] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  513.709773][ T6782] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  513.717587][ T6782] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  513.725405][ T6782]  </TASK>
[  513.729773][ T6798] CPU: 0 PID: 6798 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  513.740001][ T6798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  513.749898][ T6798] Call Trace:
[  513.753102][ T6798]  <TASK>
[  513.755880][ T6798]  dump_stack_lvl+0x151/0x1b7
[  513.760401][ T6798]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  513.765692][ T6798]  dump_stack+0x15/0x1d
[  513.769683][ T6798]  should_fail_ex+0x3bf/0x510
[  513.774196][ T6798]  ? vm_area_dup+0x26/0x1c0
[  513.778565][ T6798]  __should_failslab+0xb0/0xf0
[  513.783139][ T6798]  should_failslab+0x9/0x20
[  513.787476][ T6798]  kmem_cache_alloc+0x4b/0x300
[  513.792223][ T6798]  ? __kasan_check_read+0x11/0x20
[  513.797046][ T6798]  vm_area_dup+0x26/0x1c0
[  513.801481][ T6798]  dup_mmap+0x879/0x1100
[  513.805559][ T6798]  ? __delayed_free_task+0x110/0x110
[  513.811133][ T6798]  ? _raw_spin_lock+0xa3/0x1b0
[  513.815813][ T6798]  ? memset+0x35/0x40
[  513.819816][ T6798]  ? mm_init+0x723/0x8b0
[  513.823906][ T6798]  dup_mm+0x91/0x330
[  513.827642][ T6798]  copy_mm+0xd7/0x170
[  513.831908][ T6798]  copy_process+0x1207/0x3420
[  513.836936][ T6798]  ? idle_dummy+0x10/0x10
[  513.841102][ T6798]  ? copy_clone_args_from_user+0x6cf/0x790
[  513.846825][ T6798]  kernel_clone+0x224/0x830
[  513.851162][ T6798]  ? create_io_thread+0x1b0/0x1b0
[  513.856038][ T6798]  __x64_sys_clone3+0x35b/0x390
[  513.860709][ T6798]  ? __mutex_lock_slowpath+0x10/0x10
[  513.865829][ T6798]  ? __ia32_sys_clone+0x2e0/0x2e0
[  513.871216][ T6798]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  513.877203][ T6798]  ? exit_to_user_mode_prepare+0x3a/0x80
[  513.882759][ T6798]  do_syscall_64+0x2f/0x50
[  513.887008][ T6798]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.893001][ T6798] RIP: 0033:0x7f931fd97b89
[  513.897261][ T6798] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.917498][ T6798] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  513.926250][ T6798] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  513.934152][ T6798] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  513.942048][ T6798] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  513.950055][ T6798] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  513.957940][ T6798] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  513.966018][ T6798]  </TASK>
[  513.972407][ T6808] FAULT_INJECTION: forcing a failure.
[  513.972407][ T6808] name failslab, interval 1, probability 0, space 0, times 0
[  513.972686][ T6777] CPU: 0 PID: 6777 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  513.995776][ T6777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  514.005917][ T6777] Call Trace:
[  514.009036][ T6777]  <TASK>
[  514.011814][ T6777]  dump_stack_lvl+0x151/0x1b7
[  514.016328][ T6777]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  514.021619][ T6777]  ? up_write+0xc2/0x1c0
[  514.025699][ T6777]  dump_stack+0x15/0x1d
[  514.029693][ T6777]  should_fail_ex+0x3bf/0x510
[  514.034392][ T6777]  ? anon_vma_fork+0xee/0x4f0
[  514.039240][ T6777]  __should_failslab+0xb0/0xf0
[  514.043851][ T6777]  should_failslab+0x9/0x20
[  514.048182][ T6777]  kmem_cache_alloc+0x4b/0x300
[  514.052780][ T6777]  anon_vma_fork+0xee/0x4f0
[  514.057231][ T6777]  ? anon_vma_name+0x49/0x70
[  514.061650][ T6777]  ? vm_area_dup+0x137/0x1c0
[  514.066081][ T6777]  dup_mmap+0x910/0x1100
[  514.070161][ T6777]  ? __delayed_free_task+0x110/0x110
[  514.075281][ T6777]  ? _raw_spin_lock+0xa3/0x1b0
[  514.079882][ T6777]  ? memset+0x35/0x40
[  514.083787][ T6777]  ? mm_init+0x723/0x8b0
[  514.087877][ T6777]  dup_mm+0x91/0x330
[  514.091608][ T6777]  copy_mm+0xd7/0x170
[  514.095423][ T6777]  copy_process+0x1207/0x3420
[  514.099930][ T6777]  ? idle_dummy+0x10/0x10
[  514.104109][ T6777]  ? copy_clone_args_from_user+0x6cf/0x790
[  514.109737][ T6777]  kernel_clone+0x224/0x830
[  514.114078][ T6777]  ? create_io_thread+0x1b0/0x1b0
[  514.118939][ T6777]  __x64_sys_clone3+0x35b/0x390
[  514.123626][ T6777]  ? __mutex_lock_slowpath+0x10/0x10
[  514.128750][ T6777]  ? __ia32_sys_clone+0x2e0/0x2e0
[  514.133610][ T6777]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  514.139718][ T6777]  ? exit_to_user_mode_prepare+0x3a/0x80
[  514.145181][ T6777]  do_syscall_64+0x2f/0x50
[  514.149437][ T6777]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.155167][ T6777] RIP: 0033:0x7f931fd97b89
[  514.159422][ T6777] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.179043][ T6777] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  514.187291][ T6777] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  514.195362][ T6777] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  514.203366][ T6777] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  514.211177][ T6777] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  514.218987][ T6777] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  514.226893][ T6777]  </TASK>
[  514.229773][ T6776] CPU: 1 PID: 6776 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  514.230741][ T6806] FAULT_INJECTION: forcing a failure.
[  514.230741][ T6806] name failslab, interval 1, probability 0, space 0, times 0
[  514.239999][ T6776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  514.240010][ T6776] Call Trace:
[  514.240015][ T6776]  <TASK>
[  514.240021][ T6776]  dump_stack_lvl+0x151/0x1b7
[  514.272806][ T6776]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  514.278113][ T6776]  dump_stack+0x15/0x1d
[  514.282095][ T6776]  should_fail_ex+0x3bf/0x510
[  514.286717][ T6776]  ? anon_vma_fork+0x1d0/0x4f0
[  514.291294][ T6776]  __should_failslab+0xb0/0xf0
[  514.295896][ T6776]  should_failslab+0x9/0x20
[  514.300232][ T6776]  kmem_cache_alloc+0x4b/0x300
[  514.305113][ T6776]  anon_vma_fork+0x1d0/0x4f0
[  514.309528][ T6776]  dup_mmap+0x910/0x1100
[  514.313607][ T6776]  ? __delayed_free_task+0x110/0x110
[  514.318723][ T6776]  ? _raw_spin_lock+0xa3/0x1b0
[  514.323330][ T6776]  ? memset+0x35/0x40
[  514.327142][ T6776]  ? mm_init+0x723/0x8b0
[  514.331422][ T6776]  dup_mm+0x91/0x330
[  514.335164][ T6776]  copy_mm+0xd7/0x170
[  514.339145][ T6776]  copy_process+0x1207/0x3420
[  514.344091][ T6776]  ? idle_dummy+0x10/0x10
[  514.348250][ T6776]  ? copy_clone_args_from_user+0x6cf/0x790
[  514.353904][ T6776]  kernel_clone+0x224/0x830
[  514.358410][ T6776]  ? create_io_thread+0x1b0/0x1b0
[  514.363279][ T6776]  __x64_sys_clone3+0x35b/0x390
[  514.367958][ T6776]  ? __mutex_lock_slowpath+0x10/0x10
[  514.373081][ T6776]  ? __ia32_sys_clone+0x2e0/0x2e0
[  514.377944][ T6776]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  514.383842][ T6776]  ? exit_to_user_mode_prepare+0x3a/0x80
[  514.389307][ T6776]  do_syscall_64+0x2f/0x50
[  514.393569][ T6776]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.399377][ T6776] RIP: 0033:0x7f931fd97b89
[  514.403633][ T6776] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.423253][ T6776] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  514.431494][ T6776] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  514.439738][ T6776] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  514.447551][ T6776] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  514.455363][ T6776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  514.463175][ T6776] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  514.470990][ T6776]  </TASK>
[  514.473893][ T6806] CPU: 0 PID: 6806 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  514.484273][ T6806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  514.494163][ T6806] Call Trace:
[  514.497296][ T6806]  <TASK>
[  514.500067][ T6806]  dump_stack_lvl+0x151/0x1b7
[  514.504577][ T6806]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  514.509893][ T6806]  ? up_write+0xc2/0x1c0
[  514.513952][ T6806]  dump_stack+0x15/0x1d
[  514.517944][ T6806]  should_fail_ex+0x3bf/0x510
[  514.522639][ T6806]  ? anon_vma_fork+0xee/0x4f0
[  514.527147][ T6806]  __should_failslab+0xb0/0xf0
[  514.531751][ T6806]  should_failslab+0x9/0x20
[  514.536084][ T6806]  kmem_cache_alloc+0x4b/0x300
[  514.540689][ T6806]  anon_vma_fork+0xee/0x4f0
[  514.545025][ T6806]  ? anon_vma_name+0x49/0x70
[  514.549460][ T6806]  ? vm_area_dup+0x137/0x1c0
[  514.553900][ T6806]  dup_mmap+0x910/0x1100
[  514.557963][ T6806]  ? __delayed_free_task+0x110/0x110
[  514.563525][ T6806]  ? _raw_spin_lock+0xa3/0x1b0
[  514.568122][ T6806]  ? memset+0x35/0x40
[  514.571943][ T6806]  ? mm_init+0x723/0x8b0
[  514.576104][ T6806]  dup_mm+0x91/0x330
[  514.579835][ T6806]  copy_mm+0xd7/0x170
[  514.584089][ T6806]  copy_process+0x1207/0x3420
[  514.588627][ T6806]  ? idle_dummy+0x10/0x10
[  514.592769][ T6806]  ? copy_clone_args_from_user+0x6cf/0x790
[  514.598415][ T6806]  kernel_clone+0x224/0x830
[  514.602762][ T6806]  ? create_io_thread+0x1b0/0x1b0
[  514.607609][ T6806]  __x64_sys_clone3+0x35b/0x390
[  514.612299][ T6806]  ? __mutex_lock_slowpath+0x10/0x10
[  514.617509][ T6806]  ? __ia32_sys_clone+0x2e0/0x2e0
[  514.622370][ T6806]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  514.628270][ T6806]  ? exit_to_user_mode_prepare+0x3a/0x80
[  514.634959][ T6806]  do_syscall_64+0x2f/0x50
[  514.639216][ T6806]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.644942][ T6806] RIP: 0033:0x7f931fd97b89
[  514.649201][ T6806] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.668644][ T6806] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  514.676974][ T6806] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  514.684786][ T6806] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  514.692596][ T6806] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  514.700404][ T6806] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  514.708220][ T6806] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  514.716035][ T6806]  </TASK>
[  514.718982][ T6808] CPU: 1 PID: 6808 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  514.729311][ T6808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  514.739291][ T6808] Call Trace:
[  514.742417][ T6808]  <TASK>
[  514.745196][ T6808]  dump_stack_lvl+0x151/0x1b7
[  514.749707][ T6808]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  514.755005][ T6808]  ? up_write+0xc2/0x1c0
[  514.759089][ T6808]  dump_stack+0x15/0x1d
[  514.764811][ T6808]  should_fail_ex+0x3bf/0x510
[  514.769325][ T6808]  ? anon_vma_fork+0xee/0x4f0
[  514.773926][ T6808]  __should_failslab+0xb0/0xf0
[  514.778524][ T6808]  should_failslab+0x9/0x20
[  514.782871][ T6808]  kmem_cache_alloc+0x4b/0x300
[  514.787468][ T6808]  anon_vma_fork+0xee/0x4f0
[  514.791805][ T6808]  ? anon_vma_name+0x49/0x70
[  514.796231][ T6808]  ? vm_area_dup+0x137/0x1c0
[  514.800662][ T6808]  dup_mmap+0x910/0x1100
[  514.804741][ T6808]  ? __delayed_free_task+0x110/0x110
[  514.809860][ T6808]  ? _raw_spin_lock+0xa3/0x1b0
[  514.814482][ T6808]  ? memset+0x35/0x40
[  514.818282][ T6808]  ? mm_init+0x723/0x8b0
[  514.822358][ T6808]  dup_mm+0x91/0x330
[  514.826095][ T6808]  copy_mm+0xd7/0x170
[  514.830013][ T6808]  copy_process+0x1207/0x3420
[  514.834516][ T6808]  ? idle_dummy+0x10/0x10
[  514.838677][ T6808]  ? copy_clone_args_from_user+0x6cf/0x790
[  514.844417][ T6808]  kernel_clone+0x224/0x830
[  514.848763][ T6808]  ? create_io_thread+0x1b0/0x1b0
[  514.853617][ T6808]  __x64_sys_clone3+0x35b/0x390
[  514.858311][ T6808]  ? __mutex_lock_slowpath+0x10/0x10
[  514.863426][ T6808]  ? __ia32_sys_clone+0x2e0/0x2e0
[  514.868355][ T6808]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  514.874192][ T6808]  ? exit_to_user_mode_prepare+0x3a/0x80
[  514.879657][ T6808]  do_syscall_64+0x2f/0x50
[  514.884015][ T6808]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.889742][ T6808] RIP: 0033:0x7f931fd97b89
[  514.894285][ T6808] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.914175][ T6808] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  514.922395][ T6808] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  514.930210][ T6808] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  514.938022][ T6808] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  514.945835][ T6808] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  514.953642][ T6808] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  514.961732][ T6808]  </TASK>
[  514.972438][ T6820] FAULT_INJECTION: forcing a failure.
[  514.972438][ T6820] name failslab, interval 1, probability 0, space 0, times 0
[  514.975820][ T6824] FAULT_INJECTION: forcing a failure.
[  514.975820][ T6824] name failslab, interval 1, probability 0, space 0, times 0
[  514.986284][ T6820] CPU: 0 PID: 6820 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  515.007501][ T6820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  515.017398][ T6820] Call Trace:
[  515.020331][ T6835] FAULT_INJECTION: forcing a failure.
[  515.020331][ T6835] name failslab, interval 1, probability 0, space 0, times 0
[  515.020520][ T6820]  <TASK>
[  515.035714][ T6820]  dump_stack_lvl+0x151/0x1b7
[  515.040222][ T6820]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  515.045517][ T6820]  ? up_write+0xc2/0x1c0
[  515.049598][ T6820]  dump_stack+0x15/0x1d
[  515.053590][ T6820]  should_fail_ex+0x3bf/0x510
[  515.058104][ T6820]  ? anon_vma_fork+0xee/0x4f0
[  515.062623][ T6820]  __should_failslab+0xb0/0xf0
[  515.067218][ T6820]  should_failslab+0x9/0x20
[  515.071558][ T6820]  kmem_cache_alloc+0x4b/0x300
[  515.076156][ T6820]  anon_vma_fork+0xee/0x4f0
[  515.080512][ T6820]  ? anon_vma_name+0x40/0x70
[  515.084929][ T6820]  ? vm_area_dup+0x137/0x1c0
[  515.089357][ T6820]  dup_mmap+0x910/0x1100
[  515.093441][ T6820]  ? __delayed_free_task+0x110/0x110
[  515.098553][ T6820]  ? _raw_spin_lock+0xa3/0x1b0
[  515.103161][ T6820]  ? memset+0x35/0x40
[  515.106972][ T6820]  ? mm_init+0x723/0x8b0
[  515.111058][ T6820]  dup_mm+0x91/0x330
[  515.114784][ T6820]  copy_mm+0xd7/0x170
[  515.114957][ T6830] FAULT_INJECTION: forcing a failure.
[  515.114957][ T6830] name failslab, interval 1, probability 0, space 0, times 0
[  515.118602][ T6820]  copy_process+0x1207/0x3420
[  515.118630][ T6820]  ? idle_dummy+0x10/0x10
[  515.139699][ T6820]  ? copy_clone_args_from_user+0x6cf/0x790
[  515.145342][ T6820]  kernel_clone+0x224/0x830
[  515.149678][ T6820]  ? create_io_thread+0x1b0/0x1b0
[  515.154628][ T6820]  __x64_sys_clone3+0x35b/0x390
[  515.159463][ T6820]  ? __mutex_lock_slowpath+0x10/0x10
[  515.164531][ T6820]  ? __ia32_sys_clone+0x2e0/0x2e0
[  515.169395][ T6820]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  515.175293][ T6820]  ? exit_to_user_mode_prepare+0x3a/0x80
[  515.180757][ T6820]  do_syscall_64+0x2f/0x50
[  515.185010][ T6820]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.190741][ T6820] RIP: 0033:0x7f931fd97b89
[  515.194997][ T6820] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.214437][ T6820] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  515.222770][ T6820] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  515.230763][ T6820] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  515.238940][ T6820] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  515.246847][ T6820] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  515.254650][ T6820] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  515.262641][ T6820]  </TASK>
[  515.265512][ T6835] CPU: 1 PID: 6835 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  515.275749][ T6835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  515.278438][ T6838] FAULT_INJECTION: forcing a failure.
[  515.278438][ T6838] name failslab, interval 1, probability 0, space 0, times 0
[  515.285647][ T6835] Call Trace:
[  515.285654][ T6835]  <TASK>
[  515.285660][ T6835]  dump_stack_lvl+0x151/0x1b7
[  515.285684][ T6835]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  515.313936][ T6835]  ? up_write+0xc2/0x1c0
[  515.318011][ T6835]  dump_stack+0x15/0x1d
[  515.322007][ T6835]  should_fail_ex+0x3bf/0x510
[  515.326521][ T6835]  ? anon_vma_fork+0xee/0x4f0
[  515.331044][ T6835]  __should_failslab+0xb0/0xf0
[  515.335806][ T6835]  should_failslab+0x9/0x20
[  515.340166][ T6835]  kmem_cache_alloc+0x4b/0x300
[  515.344935][ T6835]  anon_vma_fork+0xee/0x4f0
[  515.349357][ T6835]  ? anon_vma_name+0x40/0x70
[  515.353775][ T6835]  ? vm_area_dup+0x137/0x1c0
[  515.358313][ T6835]  dup_mmap+0x910/0x1100
[  515.362414][ T6835]  ? __delayed_free_task+0x110/0x110
[  515.367599][ T6835]  ? _raw_spin_lock+0xa3/0x1b0
[  515.372232][ T6835]  ? memset+0x35/0x40
[  515.376020][ T6835]  ? mm_init+0x723/0x8b0
[  515.380100][ T6835]  dup_mm+0x91/0x330
[  515.384015][ T6835]  copy_mm+0xd7/0x170
[  515.388363][ T6835]  copy_process+0x1207/0x3420
[  515.392959][ T6835]  ? idle_dummy+0x10/0x10
[  515.397133][ T6835]  ? copy_clone_args_from_user+0x6cf/0x790
[  515.402763][ T6835]  kernel_clone+0x224/0x830
[  515.407102][ T6835]  ? create_io_thread+0x1b0/0x1b0
[  515.412230][ T6835]  __x64_sys_clone3+0x35b/0x390
[  515.416998][ T6835]  ? __mutex_lock_slowpath+0x10/0x10
[  515.422119][ T6835]  ? __ia32_sys_clone+0x2e0/0x2e0
[  515.427078][ T6835]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  515.433061][ T6835]  ? exit_to_user_mode_prepare+0x3a/0x80
[  515.438615][ T6835]  do_syscall_64+0x2f/0x50
[  515.442863][ T6835]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.448605][ T6835] RIP: 0033:0x7f931fd97b89
[  515.453019][ T6835] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.472462][ T6835] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  515.480751][ T6835] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  515.488533][ T6835] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  515.496333][ T6835] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  515.504318][ T6835] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  515.512140][ T6835] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  515.519946][ T6835]  </TASK>
[  515.522839][ T6830] CPU: 0 PID: 6830 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  515.533059][ T6830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  515.535244][ T6841] FAULT_INJECTION: forcing a failure.
[  515.535244][ T6841] name failslab, interval 1, probability 0, space 0, times 0
[  515.542944][ T6830] Call Trace:
[  515.542957][ T6830]  <TASK>
[  515.542964][ T6830]  dump_stack_lvl+0x151/0x1b7
[  515.542990][ T6830]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  515.571074][ T6830]  dump_stack+0x15/0x1d
[  515.575147][ T6830]  should_fail_ex+0x3bf/0x510
[  515.579748][ T6830]  ? anon_vma_fork+0x1d0/0x4f0
[  515.584350][ T6830]  __should_failslab+0xb0/0xf0
[  515.589134][ T6830]  should_failslab+0x9/0x20
[  515.593475][ T6830]  kmem_cache_alloc+0x4b/0x300
[  515.598167][ T6830]  anon_vma_fork+0x1d0/0x4f0
[  515.602599][ T6830]  dup_mmap+0x910/0x1100
[  515.606671][ T6830]  ? __delayed_free_task+0x110/0x110
[  515.611787][ T6830]  ? _raw_spin_lock+0xa3/0x1b0
[  515.616503][ T6830]  ? memset+0x35/0x40
[  515.620385][ T6830]  ? mm_init+0x723/0x8b0
[  515.624556][ T6830]  dup_mm+0x91/0x330
[  515.628281][ T6830]  copy_mm+0xd7/0x170
[  515.632189][ T6830]  copy_process+0x1207/0x3420
[  515.636703][ T6830]  ? idle_dummy+0x10/0x10
[  515.640867][ T6830]  ? copy_clone_args_from_user+0x6cf/0x790
[  515.646890][ T6830]  kernel_clone+0x224/0x830
[  515.651206][ T6830]  ? create_io_thread+0x1b0/0x1b0
[  515.656068][ T6830]  __x64_sys_clone3+0x35b/0x390
[  515.660831][ T6830]  ? __mutex_lock_slowpath+0x10/0x10
[  515.665952][ T6830]  ? __ia32_sys_clone+0x2e0/0x2e0
[  515.670821][ T6830]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  515.676718][ T6830]  ? exit_to_user_mode_prepare+0x3a/0x80
[  515.682183][ T6830]  do_syscall_64+0x2f/0x50
[  515.686437][ T6830]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.692347][ T6830] RIP: 0033:0x7f931fd97b89
[  515.696601][ T6830] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.716131][ T6830] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  515.724467][ T6830] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  515.732366][ T6830] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  515.740174][ T6830] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  515.747992][ T6830] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  515.755801][ T6830] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  515.763702][ T6830]  </TASK>
[  515.766708][ T6838] CPU: 0 PID: 6838 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  515.776928][ T6838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  515.786813][ T6838] Call Trace:
[  515.789937][ T6838]  <TASK>
[  515.792715][ T6838]  dump_stack_lvl+0x151/0x1b7
[  515.797237][ T6838]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  515.802524][ T6838]  ? up_write+0xc2/0x1c0
[  515.806603][ T6838]  dump_stack+0x15/0x1d
[  515.810595][ T6838]  should_fail_ex+0x3bf/0x510
[  515.815109][ T6838]  ? anon_vma_fork+0xee/0x4f0
[  515.819712][ T6838]  __should_failslab+0xb0/0xf0
[  515.824319][ T6838]  should_failslab+0x9/0x20
[  515.828652][ T6838]  kmem_cache_alloc+0x4b/0x300
[  515.833251][ T6838]  anon_vma_fork+0xee/0x4f0
[  515.837590][ T6838]  ? anon_vma_name+0x49/0x70
[  515.842015][ T6838]  ? vm_area_dup+0x137/0x1c0
[  515.846444][ T6838]  dup_mmap+0x910/0x1100
[  515.850528][ T6838]  ? __delayed_free_task+0x110/0x110
[  515.855645][ T6838]  ? _raw_spin_lock+0xa3/0x1b0
[  515.860257][ T6838]  ? memset+0x35/0x40
[  515.864066][ T6838]  ? mm_init+0x723/0x8b0
[  515.868144][ T6838]  dup_mm+0x91/0x330
[  515.871878][ T6838]  copy_mm+0xd7/0x170
[  515.875696][ T6838]  copy_process+0x1207/0x3420
[  515.880220][ T6838]  ? idle_dummy+0x10/0x10
[  515.884374][ T6838]  ? copy_clone_args_from_user+0x6cf/0x790
[  515.890019][ T6838]  kernel_clone+0x224/0x830
[  515.894361][ T6838]  ? create_io_thread+0x1b0/0x1b0
[  515.899223][ T6838]  __x64_sys_clone3+0x35b/0x390
[  515.903908][ T6838]  ? __mutex_lock_slowpath+0x10/0x10
[  515.909026][ T6838]  ? __ia32_sys_clone+0x2e0/0x2e0
[  515.913910][ T6838]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  515.919790][ T6838]  ? exit_to_user_mode_prepare+0x3a/0x80
[  515.925262][ T6838]  do_syscall_64+0x2f/0x50
[  515.929509][ T6838]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.935239][ T6838] RIP: 0033:0x7f931fd97b89
[  515.939494][ T6838] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.959035][ T6838] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  515.967357][ T6838] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  515.975347][ T6838] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  515.983529][ T6838] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  515.991330][ T6838] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  515.999142][ T6838] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  516.007049][ T6838]  </TASK>
[  516.010976][ T6824] CPU: 0 PID: 6824 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  516.021202][ T6824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  516.031100][ T6824] Call Trace:
[  516.034219][ T6824]  <TASK>
[  516.036998][ T6824]  dump_stack_lvl+0x151/0x1b7
[  516.041519][ T6824]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  516.046804][ T6824]  dump_stack+0x15/0x1d
[  516.050799][ T6824]  should_fail_ex+0x3bf/0x510
[  516.055314][ T6824]  ? anon_vma_fork+0x1d0/0x4f0
[  516.059912][ T6824]  __should_failslab+0xb0/0xf0
[  516.064515][ T6824]  should_failslab+0x9/0x20
[  516.068852][ T6824]  kmem_cache_alloc+0x4b/0x300
[  516.073452][ T6824]  anon_vma_fork+0x1d0/0x4f0
[  516.077880][ T6824]  dup_mmap+0x910/0x1100
[  516.081956][ T6824]  ? __delayed_free_task+0x110/0x110
[  516.087077][ T6824]  ? _raw_spin_lock+0xa3/0x1b0
[  516.091679][ T6824]  ? memset+0x35/0x40
[  516.095500][ T6824]  ? mm_init+0x723/0x8b0
[  516.099585][ T6824]  dup_mm+0x91/0x330
[  516.103311][ T6824]  copy_mm+0xd7/0x170
[  516.107331][ T6824]  copy_process+0x1207/0x3420
[  516.111850][ T6824]  ? idle_dummy+0x10/0x10
[  516.116096][ T6824]  ? copy_clone_args_from_user+0x6cf/0x790
[  516.121750][ T6824]  kernel_clone+0x224/0x830
[  516.128076][ T6824]  ? create_io_thread+0x1b0/0x1b0
[  516.133020][ T6824]  __x64_sys_clone3+0x35b/0x390
[  516.137735][ T6824]  ? __mutex_lock_slowpath+0x10/0x10
[  516.142825][ T6824]  ? __ia32_sys_clone+0x2e0/0x2e0
[  516.147690][ T6824]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  516.153591][ T6824]  ? exit_to_user_mode_prepare+0x3a/0x80
[  516.159412][ T6824]  do_syscall_64+0x2f/0x50
[  516.163844][ T6824]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.169646][ T6824] RIP: 0033:0x7f931fd97b89
[  516.174003][ T6824] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.195707][ T6824] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  516.203971][ T6824] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  516.211760][ T6824] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  516.219578][ T6824] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  516.227473][ T6824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  516.235368][ T6824] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  516.243191][ T6824]  </TASK>
[  516.246084][ T6841] CPU: 1 PID: 6841 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  516.253379][ T6846] FAULT_INJECTION: forcing a failure.
[  516.253379][ T6846] name failslab, interval 1, probability 0, space 0, times 0
[  516.256294][ T6841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  516.256307][ T6841] Call Trace:
[  516.256313][ T6841]  <TASK>
[  516.256320][ T6841]  dump_stack_lvl+0x151/0x1b7
[  516.289107][ T6841]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  516.294432][ T6841]  ? up_write+0xc2/0x1c0
[  516.298482][ T6841]  dump_stack+0x15/0x1d
[  516.302465][ T6841]  should_fail_ex+0x3bf/0x510
[  516.307069][ T6841]  ? anon_vma_fork+0xee/0x4f0
[  516.311584][ T6841]  __should_failslab+0xb0/0xf0
[  516.316183][ T6841]  should_failslab+0x9/0x20
[  516.320698][ T6841]  kmem_cache_alloc+0x4b/0x300
[  516.325309][ T6841]  anon_vma_fork+0xee/0x4f0
[  516.329638][ T6841]  ? anon_vma_name+0x40/0x70
[  516.334061][ T6841]  ? vm_area_dup+0x137/0x1c0
[  516.338488][ T6841]  dup_mmap+0x910/0x1100
[  516.342571][ T6841]  ? __delayed_free_task+0x110/0x110
[  516.347691][ T6841]  ? _raw_spin_lock+0xa3/0x1b0
[  516.352379][ T6841]  ? memset+0x35/0x40
[  516.356196][ T6841]  ? mm_init+0x723/0x8b0
[  516.360275][ T6841]  dup_mm+0x91/0x330
[  516.364197][ T6841]  copy_mm+0xd7/0x170
[  516.367999][ T6841]  copy_process+0x1207/0x3420
[  516.372517][ T6841]  ? idle_dummy+0x10/0x10
[  516.376679][ T6841]  ? copy_clone_args_from_user+0x6cf/0x790
[  516.382327][ T6841]  kernel_clone+0x224/0x830
[  516.386664][ T6841]  ? create_io_thread+0x1b0/0x1b0
[  516.391532][ T6841]  __x64_sys_clone3+0x35b/0x390
[  516.396214][ T6841]  ? __mutex_lock_slowpath+0x10/0x10
[  516.398956][ T6852] FAULT_INJECTION: forcing a failure.
[  516.398956][ T6852] name failslab, interval 1, probability 0, space 0, times 0
[  516.401335][ T6841]  ? __ia32_sys_clone+0x2e0/0x2e0
[  516.401367][ T6841]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  516.424863][ T6841]  ? exit_to_user_mode_prepare+0x3a/0x80
[  516.430334][ T6841]  do_syscall_64+0x2f/0x50
[  516.434586][ T6841]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.440314][ T6841] RIP: 0033:0x7f931fd97b89
[  516.444576][ T6841] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.464278][ T6841] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  516.472609][ T6841] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  516.480430][ T6841] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  516.488239][ T6841] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  516.496041][ T6841] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  516.503854][ T6841] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  516.511669][ T6841]  </TASK>
[  516.514532][ T6852] CPU: 0 PID: 6852 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  516.524776][ T6852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  516.534669][ T6852] Call Trace:
[  516.537792][ T6852]  <TASK>
[  516.540573][ T6852]  dump_stack_lvl+0x151/0x1b7
[  516.545087][ T6852]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  516.550379][ T6852]  ? up_write+0xc2/0x1c0
[  516.554462][ T6852]  dump_stack+0x15/0x1d
[  516.558449][ T6852]  should_fail_ex+0x3bf/0x510
[  516.562965][ T6852]  ? anon_vma_fork+0xee/0x4f0
[  516.567494][ T6852]  __should_failslab+0xb0/0xf0
[  516.572079][ T6852]  should_failslab+0x9/0x20
[  516.576432][ T6852]  kmem_cache_alloc+0x4b/0x300
[  516.581026][ T6852]  anon_vma_fork+0xee/0x4f0
[  516.585362][ T6852]  ? anon_vma_name+0x40/0x70
[  516.589788][ T6852]  ? vm_area_dup+0x137/0x1c0
[  516.595168][ T6852]  dup_mmap+0x910/0x1100
[  516.599251][ T6852]  ? __delayed_free_task+0x110/0x110
[  516.604372][ T6852]  ? _raw_spin_lock+0xa3/0x1b0
[  516.608985][ T6852]  ? memset+0x35/0x40
[  516.612788][ T6852]  ? mm_init+0x723/0x8b0
[  516.616867][ T6852]  dup_mm+0x91/0x330
[  516.620610][ T6852]  copy_mm+0xd7/0x170
[  516.624443][ T6852]  copy_process+0x1207/0x3420
[  516.628948][ T6852]  ? idle_dummy+0x10/0x10
[  516.633103][ T6852]  ? copy_clone_args_from_user+0x6cf/0x790
[  516.638747][ T6852]  kernel_clone+0x224/0x830
[  516.643084][ T6852]  ? create_io_thread+0x1b0/0x1b0
[  516.647990][ T6852]  __x64_sys_clone3+0x35b/0x390
[  516.652629][ T6852]  ? __mutex_lock_slowpath+0x10/0x10
[  516.657761][ T6852]  ? __ia32_sys_clone+0x2e0/0x2e0
[  516.663049][ T6852]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  516.668960][ T6852]  ? exit_to_user_mode_prepare+0x3a/0x80
[  516.674440][ T6852]  do_syscall_64+0x2f/0x50
[  516.678757][ T6852]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.684486][ T6852] RIP: 0033:0x7f931fd97b89
[  516.688739][ T6852] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.708275][ T6852] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  516.716514][ T6852] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  516.724327][ T6852] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  516.732226][ T6852] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  516.740036][ T6852] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  516.747850][ T6852] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  516.755932][ T6852]  </TASK>
[  516.759635][ T6846] CPU: 1 PID: 6846 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  516.763546][ T6855] FAULT_INJECTION: forcing a failure.
[  516.763546][ T6855] name failslab, interval 1, probability 0, space 0, times 0
[  516.769864][ T6846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  516.769877][ T6846] Call Trace:
[  516.769882][ T6846]  <TASK>
[  516.769888][ T6846]  dump_stack_lvl+0x151/0x1b7
[  516.803030][ T6846]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  516.808327][ T6846]  ? up_write+0xc2/0x1c0
[  516.812398][ T6846]  dump_stack+0x15/0x1d
[  516.816398][ T6846]  should_fail_ex+0x3bf/0x510
[  516.820921][ T6846]  ? anon_vma_fork+0xee/0x4f0
[  516.825508][ T6846]  __should_failslab+0xb0/0xf0
[  516.830109][ T6846]  should_failslab+0x9/0x20
[  516.834444][ T6846]  kmem_cache_alloc+0x4b/0x300
[  516.839325][ T6846]  anon_vma_fork+0xee/0x4f0
[  516.843652][ T6846]  ? anon_vma_name+0x49/0x70
[  516.848078][ T6846]  ? vm_area_dup+0x137/0x1c0
[  516.853201][ T6846]  dup_mmap+0x910/0x1100
[  516.857283][ T6846]  ? __delayed_free_task+0x110/0x110
[  516.862398][ T6846]  ? _raw_spin_lock+0xa3/0x1b0
[  516.867006][ T6846]  ? memset+0x35/0x40
[  516.870822][ T6846]  ? mm_init+0x723/0x8b0
[  516.874900][ T6846]  dup_mm+0x91/0x330
[  516.878630][ T6846]  copy_mm+0xd7/0x170
[  516.882450][ T6846]  copy_process+0x1207/0x3420
[  516.886979][ T6846]  ? idle_dummy+0x10/0x10
[  516.891147][ T6846]  ? copy_clone_args_from_user+0x6cf/0x790
[  516.896777][ T6846]  kernel_clone+0x224/0x830
[  516.901138][ T6846]  ? create_io_thread+0x1b0/0x1b0
[  516.905984][ T6846]  __x64_sys_clone3+0x35b/0x390
[  516.910665][ T6846]  ? __mutex_lock_slowpath+0x10/0x10
[  516.915789][ T6846]  ? __ia32_sys_clone+0x2e0/0x2e0
[  516.921173][ T6846]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  516.927079][ T6846]  ? exit_to_user_mode_prepare+0x3a/0x80
[  516.932538][ T6846]  do_syscall_64+0x2f/0x50
[  516.936797][ T6846]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.942696][ T6846] RIP: 0033:0x7f931fd97b89
[  516.946964][ T6846] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.966386][ T6846] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  516.974635][ T6846] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  516.982456][ T6846] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  516.990343][ T6846] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  516.998154][ T6846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  517.005973][ T6846] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  517.013878][ T6846]  </TASK>
[  517.019269][ T6855] CPU: 0 PID: 6855 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  517.019351][ T6859] FAULT_INJECTION: forcing a failure.
[  517.019351][ T6859] name failslab, interval 1, probability 0, space 0, times 0
[  517.029504][ T6855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  517.029516][ T6855] Call Trace:
[  517.029521][ T6855]  <TASK>
[  517.029527][ T6855]  dump_stack_lvl+0x151/0x1b7
[  517.029550][ T6855]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  517.029567][ T6855]  ? up_write+0xc2/0x1c0
[  517.029588][ T6855]  dump_stack+0x15/0x1d
[  517.029602][ T6855]  should_fail_ex+0x3bf/0x510
[  517.029624][ T6855]  ? anon_vma_fork+0xee/0x4f0
[  517.084972][ T6855]  __should_failslab+0xb0/0xf0
[  517.089569][ T6855]  should_failslab+0x9/0x20
[  517.094341][ T6855]  kmem_cache_alloc+0x4b/0x300
[  517.098943][ T6855]  anon_vma_fork+0xee/0x4f0
[  517.103631][ T6855]  ? anon_vma_name+0x40/0x70
[  517.105471][ T6868] FAULT_INJECTION: forcing a failure.
[  517.105471][ T6868] name failslab, interval 1, probability 0, space 0, times 0
[  517.108055][ T6855]  ? vm_area_dup+0x137/0x1c0
[  517.125622][ T6855]  dup_mmap+0x910/0x1100
[  517.129758][ T6855]  ? __delayed_free_task+0x110/0x110
[  517.134878][ T6855]  ? _raw_spin_lock+0xa3/0x1b0
[  517.139487][ T6855]  ? memset+0x35/0x40
[  517.143297][ T6855]  ? mm_init+0x723/0x8b0
[  517.147377][ T6855]  dup_mm+0x91/0x330
[  517.151121][ T6855]  copy_mm+0xd7/0x170
[  517.155046][ T6855]  copy_process+0x1207/0x3420
[  517.159579][ T6855]  ? idle_dummy+0x10/0x10
[  517.163719][ T6855]  ? copy_clone_args_from_user+0x6cf/0x790
[  517.169465][ T6855]  kernel_clone+0x224/0x830
[  517.173790][ T6855]  ? create_io_thread+0x1b0/0x1b0
[  517.178646][ T6855]  __x64_sys_clone3+0x35b/0x390
[  517.183331][ T6855]  ? __mutex_lock_slowpath+0x10/0x10
[  517.188450][ T6855]  ? __ia32_sys_clone+0x2e0/0x2e0
[  517.193318][ T6855]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  517.199310][ T6855]  ? exit_to_user_mode_prepare+0x3a/0x80
[  517.204791][ T6855]  do_syscall_64+0x2f/0x50
[  517.209636][ T6855]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.215363][ T6855] RIP: 0033:0x7f931fd97b89
[  517.219613][ T6855] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.239141][ T6855] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  517.247477][ T6855] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  517.255292][ T6855] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  517.263102][ T6855] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  517.270919][ T6855] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  517.278723][ T6855] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  517.286538][ T6855]  </TASK>
[  517.290543][ T6859] CPU: 1 PID: 6859 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  517.300782][ T6859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  517.311186][ T6859] Call Trace:
[  517.314308][ T6859]  <TASK>
[  517.317089][ T6859]  dump_stack_lvl+0x151/0x1b7
[  517.321600][ T6859]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  517.326900][ T6859]  ? up_write+0xc2/0x1c0
[  517.330976][ T6859]  dump_stack+0x15/0x1d
[  517.334973][ T6859]  should_fail_ex+0x3bf/0x510
[  517.339495][ T6859]  ? anon_vma_fork+0xee/0x4f0
[  517.343996][ T6859]  __should_failslab+0xb0/0xf0
[  517.348595][ T6859]  should_failslab+0x9/0x20
[  517.352937][ T6859]  kmem_cache_alloc+0x4b/0x300
[  517.357534][ T6859]  anon_vma_fork+0xee/0x4f0
[  517.361876][ T6859]  ? anon_vma_name+0x49/0x70
[  517.366388][ T6859]  ? vm_area_dup+0x137/0x1c0
[  517.370993][ T6859]  dup_mmap+0x910/0x1100
[  517.375084][ T6859]  ? __delayed_free_task+0x110/0x110
[  517.380208][ T6859]  ? _raw_spin_lock+0xa3/0x1b0
[  517.386370][ T6859]  ? memset+0x35/0x40
[  517.390466][ T6859]  ? mm_init+0x723/0x8b0
[  517.394634][ T6859]  dup_mm+0x91/0x330
[  517.398364][ T6859]  copy_mm+0xd7/0x170
[  517.402184][ T6859]  copy_process+0x1207/0x3420
[  517.406789][ T6859]  ? idle_dummy+0x10/0x10
[  517.410953][ T6859]  ? copy_clone_args_from_user+0x6cf/0x790
[  517.416593][ T6859]  kernel_clone+0x224/0x830
[  517.420939][ T6859]  ? create_io_thread+0x1b0/0x1b0
[  517.425795][ T6859]  __x64_sys_clone3+0x35b/0x390
[  517.430481][ T6859]  ? __mutex_lock_slowpath+0x10/0x10
[  517.435604][ T6859]  ? __ia32_sys_clone+0x2e0/0x2e0
[  517.440551][ T6859]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  517.446481][ T6859]  ? exit_to_user_mode_prepare+0x3a/0x80
[  517.451921][ T6859]  do_syscall_64+0x2f/0x50
[  517.456351][ T6859]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.462174][ T6859] RIP: 0033:0x7f931fd97b89
[  517.466428][ T6859] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.486036][ T6859] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  517.494280][ T6859] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  517.502089][ T6859] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  517.509995][ T6859] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  517.517800][ T6859] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  517.525617][ T6859] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  517.533539][ T6859]  </TASK>
[  517.539441][ T6868] CPU: 0 PID: 6868 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  517.549949][ T6868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  517.560363][ T6868] Call Trace:
[  517.563479][ T6868]  <TASK>
[  517.566256][ T6868]  dump_stack_lvl+0x151/0x1b7
[  517.570774][ T6868]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  517.576075][ T6868]  ? up_write+0xc2/0x1c0
[  517.580152][ T6868]  dump_stack+0x15/0x1d
[  517.584189][ T6868]  should_fail_ex+0x3bf/0x510
[  517.588655][ T6868]  ? anon_vma_fork+0xee/0x4f0
[  517.593275][ T6868]  __should_failslab+0xb0/0xf0
[  517.597860][ T6868]  should_failslab+0x9/0x20
[  517.602192][ T6868]  kmem_cache_alloc+0x4b/0x300
[  517.606794][ T6868]  anon_vma_fork+0xee/0x4f0
[  517.611166][ T6868]  ? anon_vma_name+0x49/0x70
[  517.615557][ T6868]  ? vm_area_dup+0x137/0x1c0
[  517.619986][ T6868]  dup_mmap+0x910/0x1100
[  517.624170][ T6868]  ? __delayed_free_task+0x110/0x110
[  517.629286][ T6868]  ? _raw_spin_lock+0xa3/0x1b0
[  517.633884][ T6868]  ? memset+0x35/0x40
[  517.637794][ T6868]  ? mm_init+0x723/0x8b0
[  517.641872][ T6868]  dup_mm+0x91/0x330
[  517.645676][ T6868]  copy_mm+0xd7/0x170
[  517.649421][ T6868]  copy_process+0x1207/0x3420
[  517.653940][ T6868]  ? idle_dummy+0x10/0x10
[  517.658109][ T6868]  ? copy_clone_args_from_user+0x6cf/0x790
[  517.663835][ T6868]  kernel_clone+0x224/0x830
[  517.668171][ T6868]  ? create_io_thread+0x1b0/0x1b0
[  517.673033][ T6868]  __x64_sys_clone3+0x35b/0x390
[  517.677888][ T6868]  ? __mutex_lock_slowpath+0x10/0x10
[  517.683103][ T6868]  ? __ia32_sys_clone+0x2e0/0x2e0
[  517.688144][ T6868]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  517.694074][ T6868]  ? exit_to_user_mode_prepare+0x3a/0x80
[  517.699595][ T6868]  do_syscall_64+0x2f/0x50
[  517.703868][ T6868]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.709576][ T6868] RIP: 0033:0x7f931fd97b89
[  517.713912][ T6868] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.733440][ T6868] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  517.741686][ T6868] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  517.749496][ T6868] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  517.757308][ T6868] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  517.765213][ T6868] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  517.773219][ T6868] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  517.781022][ T6868]  </TASK>
[  517.787307][ T6883] FAULT_INJECTION: forcing a failure.
[  517.787307][ T6883] name failslab, interval 1, probability 0, space 0, times 0
[  517.801611][ T6883] CPU: 1 PID: 6883 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  517.811850][ T6883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  517.822166][ T6883] Call Trace:
[  517.825293][ T6883]  <TASK>
[  517.828093][ T6883]  dump_stack_lvl+0x151/0x1b7
[  517.832621][ T6883]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  517.837901][ T6883]  ? up_write+0xc2/0x1c0
[  517.841968][ T6883]  dump_stack+0x15/0x1d
[  517.845953][ T6883]  should_fail_ex+0x3bf/0x510
[  517.850463][ T6883]  ? anon_vma_fork+0xee/0x4f0
[  517.855061][ T6883]  __should_failslab+0xb0/0xf0
[  517.859664][ T6883]  should_failslab+0x9/0x20
[  517.864004][ T6883]  kmem_cache_alloc+0x4b/0x300
[  517.868604][ T6883]  anon_vma_fork+0xee/0x4f0
[  517.872951][ T6883]  ? anon_vma_name+0x40/0x70
[  517.877372][ T6883]  ? vm_area_dup+0x137/0x1c0
[  517.881797][ T6883]  dup_mmap+0x910/0x1100
[  517.886746][ T6883]  ? __delayed_free_task+0x110/0x110
[  517.891867][ T6883]  ? _raw_spin_lock+0xa3/0x1b0
[  517.896500][ T6883]  ? memset+0x35/0x40
[  517.900380][ T6883]  ? mm_init+0x723/0x8b0
[  517.904454][ T6883]  dup_mm+0x91/0x330
[  517.908187][ T6883]  copy_mm+0xd7/0x170
[  517.912002][ T6883]  copy_process+0x1207/0x3420
[  517.916527][ T6883]  ? idle_dummy+0x10/0x10
[  517.920688][ T6883]  ? copy_clone_args_from_user+0x6cf/0x790
[  517.926324][ T6883]  kernel_clone+0x224/0x830
[  517.930668][ T6883]  ? create_io_thread+0x1b0/0x1b0
[  517.935531][ T6883]  __x64_sys_clone3+0x35b/0x390
[  517.940221][ T6883]  ? __mutex_lock_slowpath+0x10/0x10
[  517.945335][ T6883]  ? __ia32_sys_clone+0x2e0/0x2e0
[  517.950200][ T6883]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  517.956100][ T6883]  ? exit_to_user_mode_prepare+0x3a/0x80
[  517.961566][ T6883]  do_syscall_64+0x2f/0x50
[  517.965914][ T6883]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.971642][ T6883] RIP: 0033:0x7f931fd97b89
[  517.975890][ T6883] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.995342][ T6883] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  518.003576][ T6883] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  518.011390][ T6883] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  518.019202][ T6883] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  518.027022][ T6883] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  518.034918][ T6883] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  518.042738][ T6883]  </TASK>
[  518.050474][ T6893] FAULT_INJECTION: forcing a failure.
[  518.050474][ T6893] name failslab, interval 1, probability 0, space 0, times 0
[  518.055397][ T6890] FAULT_INJECTION: forcing a failure.
[  518.055397][ T6890] name failslab, interval 1, probability 0, space 0, times 0
[  518.063408][ T6893] CPU: 0 PID: 6893 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  518.085717][ T6893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  518.095624][ T6893] Call Trace:
[  518.098739][ T6893]  <TASK>
[  518.101509][ T6893]  dump_stack_lvl+0x151/0x1b7
[  518.106022][ T6893]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  518.111314][ T6893]  ? up_write+0xc2/0x1c0
[  518.115395][ T6893]  dump_stack+0x15/0x1d
[  518.119474][ T6893]  should_fail_ex+0x3bf/0x510
[  518.124630][ T6893]  ? anon_vma_fork+0xee/0x4f0
[  518.129304][ T6893]  __should_failslab+0xb0/0xf0
[  518.133905][ T6893]  should_failslab+0x9/0x20
[  518.138334][ T6893]  kmem_cache_alloc+0x4b/0x300
[  518.142934][ T6893]  anon_vma_fork+0xee/0x4f0
[  518.147272][ T6893]  ? anon_vma_name+0x49/0x70
[  518.151702][ T6893]  ? vm_area_dup+0x137/0x1c0
[  518.156135][ T6893]  dup_mmap+0x910/0x1100
[  518.160209][ T6893]  ? __delayed_free_task+0x110/0x110
[  518.165337][ T6893]  ? _raw_spin_lock+0xa3/0x1b0
[  518.169931][ T6893]  ? memset+0x35/0x40
[  518.173753][ T6893]  ? mm_init+0x723/0x8b0
[  518.177836][ T6893]  dup_mm+0x91/0x330
[  518.181564][ T6893]  copy_mm+0xd7/0x170
[  518.185388][ T6893]  copy_process+0x1207/0x3420
[  518.189898][ T6893]  ? idle_dummy+0x10/0x10
[  518.194059][ T6893]  ? copy_clone_args_from_user+0x6cf/0x790
[  518.199707][ T6893]  kernel_clone+0x224/0x830
[  518.204041][ T6893]  ? create_io_thread+0x1b0/0x1b0
[  518.209083][ T6893]  __x64_sys_clone3+0x35b/0x390
[  518.213764][ T6893]  ? __mutex_lock_slowpath+0x10/0x10
[  518.218884][ T6893]  ? __ia32_sys_clone+0x2e0/0x2e0
[  518.223753][ T6893]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  518.229648][ T6893]  ? exit_to_user_mode_prepare+0x3a/0x80
[  518.235201][ T6893]  do_syscall_64+0x2f/0x50
[  518.239459][ T6893]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.245183][ T6893] RIP: 0033:0x7f931fd97b89
[  518.249527][ T6893] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.268973][ T6893] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  518.277222][ T6893] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  518.285033][ T6893] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  518.292838][ T6893] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  518.300648][ T6893] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  518.308458][ T6893] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  518.316277][ T6893]  </TASK>
[  518.319179][ T6890] CPU: 1 PID: 6890 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  518.327204][ T6908] FAULT_INJECTION: forcing a failure.
[  518.327204][ T6908] name failslab, interval 1, probability 0, space 0, times 0
[  518.329382][ T6890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  518.329394][ T6890] Call Trace:
[  518.329400][ T6890]  <TASK>
[  518.329407][ T6890]  dump_stack_lvl+0x151/0x1b7
[  518.362198][ T6890]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  518.367487][ T6890]  dump_stack+0x15/0x1d
[  518.371481][ T6890]  should_fail_ex+0x3bf/0x510
[  518.375998][ T6890]  ? anon_vma_fork+0x1d0/0x4f0
[  518.380596][ T6890]  __should_failslab+0xb0/0xf0
[  518.385192][ T6890]  should_failslab+0x9/0x20
[  518.389535][ T6890]  kmem_cache_alloc+0x4b/0x300
[  518.394135][ T6890]  anon_vma_fork+0x1d0/0x4f0
[  518.398067][ T6910] FAULT_INJECTION: forcing a failure.
[  518.398067][ T6910] name failslab, interval 1, probability 0, space 0, times 0
[  518.398560][ T6890]  dup_mmap+0x910/0x1100
[  518.398581][ T6890]  ? __delayed_free_task+0x110/0x110
[  518.420175][ T6890]  ? _raw_spin_lock+0xa3/0x1b0
[  518.424774][ T6890]  ? memset+0x35/0x40
[  518.428590][ T6890]  ? mm_init+0x723/0x8b0
[  518.432681][ T6890]  dup_mm+0x91/0x330
[  518.436425][ T6890]  copy_mm+0xd7/0x170
[  518.440222][ T6890]  copy_process+0x1207/0x3420
[  518.444744][ T6890]  ? idle_dummy+0x10/0x10
[  518.448905][ T6890]  ? copy_clone_args_from_user+0x6cf/0x790
[  518.454993][ T6890]  kernel_clone+0x224/0x830
[  518.459319][ T6890]  ? create_io_thread+0x1b0/0x1b0
[  518.464184][ T6890]  __x64_sys_clone3+0x35b/0x390
[  518.468873][ T6890]  ? __mutex_lock_slowpath+0x10/0x10
[  518.473989][ T6890]  ? __ia32_sys_clone+0x2e0/0x2e0
[  518.479027][ T6890]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  518.485012][ T6890]  ? exit_to_user_mode_prepare+0x3a/0x80
[  518.490482][ T6890]  do_syscall_64+0x2f/0x50
[  518.494743][ T6890]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.500551][ T6890] RIP: 0033:0x7f931fd97b89
[  518.504802][ T6890] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.524330][ T6890] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  518.532578][ T6890] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  518.540387][ T6890] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  518.548202][ T6890] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  518.556023][ T6890] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  518.563831][ T6890] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  518.571652][ T6890]  </TASK>
[  518.574503][ T6910] CPU: 0 PID: 6910 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  518.584842][ T6910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  518.594727][ T6910] Call Trace:
[  518.597853][ T6910]  <TASK>
[  518.600631][ T6910]  dump_stack_lvl+0x151/0x1b7
[  518.605156][ T6910]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  518.610486][ T6910]  dump_stack+0x15/0x1d
[  518.614433][ T6910]  should_fail_ex+0x3bf/0x510
[  518.618996][ T6910]  ? anon_vma_fork+0x1d0/0x4f0
[  518.623553][ T6910]  __should_failslab+0xb0/0xf0
[  518.628146][ T6910]  should_failslab+0x9/0x20
[  518.632486][ T6910]  kmem_cache_alloc+0x4b/0x300
[  518.637085][ T6910]  anon_vma_fork+0x1d0/0x4f0
[  518.641514][ T6910]  dup_mmap+0x910/0x1100
[  518.645591][ T6910]  ? __delayed_free_task+0x110/0x110
[  518.650816][ T6910]  ? _raw_spin_lock+0xa3/0x1b0
[  518.655488][ T6910]  ? memset+0x35/0x40
[  518.659310][ T6910]  ? mm_init+0x723/0x8b0
[  518.662405][ T6912] FAULT_INJECTION: forcing a failure.
[  518.662405][ T6912] name failslab, interval 1, probability 0, space 0, times 0
[  518.663384][ T6910]  dup_mm+0x91/0x330
[  518.679622][ T6910]  copy_mm+0xd7/0x170
[  518.683443][ T6910]  copy_process+0x1207/0x3420
[  518.687966][ T6910]  ? idle_dummy+0x10/0x10
[  518.692143][ T6910]  ? copy_clone_args_from_user+0x6cf/0x790
[  518.697771][ T6910]  kernel_clone+0x224/0x830
[  518.702107][ T6910]  ? create_io_thread+0x1b0/0x1b0
[  518.706968][ T6910]  __x64_sys_clone3+0x35b/0x390
[  518.711653][ T6910]  ? __mutex_lock_slowpath+0x10/0x10
[  518.716776][ T6910]  ? __ia32_sys_clone+0x2e0/0x2e0
[  518.721646][ T6910]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  518.727538][ T6910]  ? exit_to_user_mode_prepare+0x3a/0x80
[  518.733006][ T6910]  do_syscall_64+0x2f/0x50
[  518.737259][ T6910]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.743078][ T6910] RIP: 0033:0x7f931fd97b89
[  518.747337][ T6910] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.766856][ T6910] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  518.775116][ T6910] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  518.782919][ T6910] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  518.790731][ T6910] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  518.798562][ T6910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  518.806369][ T6910] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  518.814258][ T6910]  </TASK>
[  518.817135][ T6908] CPU: 1 PID: 6908 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  518.826723][ T6923] FAULT_INJECTION: forcing a failure.
[  518.826723][ T6923] name failslab, interval 1, probability 0, space 0, times 0
[  518.827359][ T6908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  518.849975][ T6908] Call Trace:
[  518.853055][ T6908]  <TASK>
[  518.856019][ T6908]  dump_stack_lvl+0x151/0x1b7
[  518.860525][ T6908]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  518.865832][ T6908]  dump_stack+0x15/0x1d
[  518.869818][ T6908]  should_fail_ex+0x3bf/0x510
[  518.874331][ T6908]  ? anon_vma_fork+0x1d0/0x4f0
[  518.878931][ T6908]  __should_failslab+0xb0/0xf0
[  518.883533][ T6908]  should_failslab+0x9/0x20
[  518.887874][ T6908]  kmem_cache_alloc+0x4b/0x300
[  518.892499][ T6908]  anon_vma_fork+0x1d0/0x4f0
[  518.896899][ T6908]  dup_mmap+0x910/0x1100
[  518.900977][ T6908]  ? __delayed_free_task+0x110/0x110
[  518.906099][ T6908]  ? _raw_spin_lock+0xa3/0x1b0
[  518.910701][ T6908]  ? memset+0x35/0x40
[  518.914606][ T6908]  ? mm_init+0x723/0x8b0
[  518.918950][ T6908]  dup_mm+0x91/0x330
[  518.922683][ T6908]  copy_mm+0xd7/0x170
[  518.926673][ T6908]  copy_process+0x1207/0x3420
[  518.931199][ T6908]  ? idle_dummy+0x10/0x10
[  518.935437][ T6908]  ? copy_clone_args_from_user+0x6cf/0x790
[  518.941096][ T6908]  kernel_clone+0x224/0x830
[  518.945505][ T6908]  ? create_io_thread+0x1b0/0x1b0
[  518.950872][ T6908]  __x64_sys_clone3+0x35b/0x390
[  518.955642][ T6908]  ? __mutex_lock_slowpath+0x10/0x10
[  518.960760][ T6908]  ? __ia32_sys_clone+0x2e0/0x2e0
[  518.965623][ T6908]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  518.971656][ T6908]  ? exit_to_user_mode_prepare+0x3a/0x80
[  518.977222][ T6908]  do_syscall_64+0x2f/0x50
[  518.981612][ T6908]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.987820][ T6908] RIP: 0033:0x7f931fd97b89
[  518.992025][ T6908] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.011460][ T6908] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  519.019705][ T6908] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  519.028207][ T6908] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  519.036298][ T6908] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  519.045153][ T6908] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  519.053053][ T6908] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  519.060885][ T6908]  </TASK>
[  519.064780][ T6923] CPU: 1 PID: 6923 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  519.068674][ T6928] FAULT_INJECTION: forcing a failure.
[  519.068674][ T6928] name failslab, interval 1, probability 0, space 0, times 0
[  519.075177][ T6923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  519.075189][ T6923] Call Trace:
[  519.075194][ T6923]  <TASK>
[  519.075200][ T6923]  dump_stack_lvl+0x151/0x1b7
[  519.075224][ T6923]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  519.075242][ T6923]  ? up_write+0xc2/0x1c0
[  519.075263][ T6923]  dump_stack+0x15/0x1d
[  519.075277][ T6923]  should_fail_ex+0x3bf/0x510
[  519.075298][ T6923]  ? anon_vma_fork+0xee/0x4f0
[  519.130841][ T6923]  __should_failslab+0xb0/0xf0
[  519.135437][ T6923]  should_failslab+0x9/0x20
[  519.139780][ T6923]  kmem_cache_alloc+0x4b/0x300
[  519.144378][ T6923]  anon_vma_fork+0xee/0x4f0
[  519.148821][ T6923]  ? anon_vma_name+0x40/0x70
[  519.153233][ T6923]  ? vm_area_dup+0x137/0x1c0
[  519.157661][ T6923]  dup_mmap+0x910/0x1100
[  519.161836][ T6923]  ? __delayed_free_task+0x110/0x110
[  519.166946][ T6923]  ? _raw_spin_lock+0xa3/0x1b0
[  519.171551][ T6923]  ? memset+0x35/0x40
[  519.175375][ T6923]  ? mm_init+0x723/0x8b0
[  519.179632][ T6923]  dup_mm+0x91/0x330
[  519.183359][ T6923]  copy_mm+0xd7/0x170
[  519.187266][ T6923]  copy_process+0x1207/0x3420
[  519.191860][ T6923]  ? idle_dummy+0x10/0x10
[  519.196113][ T6923]  ? copy_clone_args_from_user+0x6cf/0x790
[  519.201851][ T6923]  kernel_clone+0x224/0x830
[  519.206189][ T6923]  ? create_io_thread+0x1b0/0x1b0
[  519.211053][ T6923]  __x64_sys_clone3+0x35b/0x390
[  519.215914][ T6923]  ? __mutex_lock_slowpath+0x10/0x10
[  519.221031][ T6923]  ? __ia32_sys_clone+0x2e0/0x2e0
[  519.225985][ T6923]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  519.232149][ T6923]  ? exit_to_user_mode_prepare+0x3a/0x80
[  519.237705][ T6923]  do_syscall_64+0x2f/0x50
[  519.241969][ T6923]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.247720][ T6923] RIP: 0033:0x7f931fd97b89
[  519.251943][ T6923] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.271469][ T6923] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  519.279744][ T6923] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  519.287613][ T6923] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  519.295861][ T6923] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  519.303672][ T6923] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  519.311489][ T6923] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  519.319307][ T6923]  </TASK>
[  519.325243][ T6912] CPU: 1 PID: 6912 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  519.326162][ T6933] FAULT_INJECTION: forcing a failure.
[  519.326162][ T6933] name failslab, interval 1, probability 0, space 0, times 0
[  519.335479][ T6912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  519.335491][ T6912] Call Trace:
[  519.335495][ T6912]  <TASK>
[  519.335501][ T6912]  dump_stack_lvl+0x151/0x1b7
[  519.335524][ T6912]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  519.335541][ T6912]  ? up_write+0xc2/0x1c0
[  519.335564][ T6912]  dump_stack+0x15/0x1d
[  519.335578][ T6912]  should_fail_ex+0x3bf/0x510
[  519.387387][ T6912]  ? anon_vma_fork+0xee/0x4f0
[  519.392196][ T6912]  __should_failslab+0xb0/0xf0
[  519.396759][ T6912]  should_failslab+0x9/0x20
[  519.402507][ T6912]  kmem_cache_alloc+0x4b/0x300
[  519.407527][ T6912]  anon_vma_fork+0xee/0x4f0
[  519.413601][ T6912]  ? anon_vma_name+0x49/0x70
[  519.418040][ T6912]  ? vm_area_dup+0x137/0x1c0
[  519.423344][ T6912]  dup_mmap+0x910/0x1100
[  519.427421][ T6912]  ? __delayed_free_task+0x110/0x110
[  519.432543][ T6912]  ? _raw_spin_lock+0xa3/0x1b0
[  519.437150][ T6912]  ? memset+0x35/0x40
[  519.440962][ T6912]  ? mm_init+0x723/0x8b0
[  519.445303][ T6912]  dup_mm+0x91/0x330
[  519.449125][ T6912]  copy_mm+0xd7/0x170
[  519.452954][ T6912]  copy_process+0x1207/0x3420
[  519.457458][ T6912]  ? idle_dummy+0x10/0x10
[  519.461641][ T6912]  ? copy_clone_args_from_user+0x6cf/0x790
[  519.467261][ T6912]  kernel_clone+0x224/0x830
[  519.471603][ T6912]  ? create_io_thread+0x1b0/0x1b0
[  519.476555][ T6912]  __x64_sys_clone3+0x35b/0x390
[  519.481246][ T6912]  ? __mutex_lock_slowpath+0x10/0x10
[  519.486359][ T6912]  ? __ia32_sys_clone+0x2e0/0x2e0
[  519.491226][ T6912]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  519.497212][ T6912]  ? exit_to_user_mode_prepare+0x3a/0x80
[  519.502681][ T6912]  do_syscall_64+0x2f/0x50
[  519.506930][ T6912]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.512657][ T6912] RIP: 0033:0x7f931fd97b89
[  519.516912][ T6912] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.536353][ T6912] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  519.544688][ T6912] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  519.552500][ T6912] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  519.560417][ T6912] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  519.568314][ T6912] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  519.576126][ T6912] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  519.583949][ T6912]  </TASK>
[  519.586804][ T6933] CPU: 0 PID: 6933 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  519.591085][ T6938] FAULT_INJECTION: forcing a failure.
[  519.591085][ T6938] name failslab, interval 1, probability 0, space 0, times 0
[  519.597048][ T6933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  519.597060][ T6933] Call Trace:
[  519.597066][ T6933]  <TASK>
[  519.597072][ T6933]  dump_stack_lvl+0x151/0x1b7
[  519.629947][ T6933]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  519.635253][ T6933]  ? up_write+0xc2/0x1c0
[  519.639317][ T6933]  dump_stack+0x15/0x1d
[  519.643309][ T6933]  should_fail_ex+0x3bf/0x510
[  519.647832][ T6933]  ? anon_vma_fork+0xee/0x4f0
[  519.652343][ T6933]  __should_failslab+0xb0/0xf0
[  519.657030][ T6933]  should_failslab+0x9/0x20
[  519.661537][ T6933]  kmem_cache_alloc+0x4b/0x300
[  519.666147][ T6933]  anon_vma_fork+0xee/0x4f0
[  519.670480][ T6933]  ? anon_vma_name+0x40/0x70
[  519.674903][ T6933]  ? vm_area_dup+0x137/0x1c0
[  519.679510][ T6933]  dup_mmap+0x910/0x1100
[  519.683587][ T6933]  ? __delayed_free_task+0x110/0x110
[  519.688705][ T6933]  ? _raw_spin_lock+0xa3/0x1b0
[  519.693313][ T6933]  ? memset+0x35/0x40
[  519.697125][ T6933]  ? mm_init+0x723/0x8b0
[  519.701293][ T6933]  dup_mm+0x91/0x330
[  519.705034][ T6933]  copy_mm+0xd7/0x170
[  519.708849][ T6933]  copy_process+0x1207/0x3420
[  519.713454][ T6933]  ? idle_dummy+0x10/0x10
[  519.717614][ T6933]  ? copy_clone_args_from_user+0x6cf/0x790
[  519.723256][ T6933]  kernel_clone+0x224/0x830
[  519.727681][ T6933]  ? create_io_thread+0x1b0/0x1b0
[  519.732548][ T6933]  __x64_sys_clone3+0x35b/0x390
[  519.737314][ T6933]  ? __mutex_lock_slowpath+0x10/0x10
[  519.742525][ T6933]  ? __ia32_sys_clone+0x2e0/0x2e0
[  519.747387][ T6933]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  519.753283][ T6933]  ? exit_to_user_mode_prepare+0x3a/0x80
[  519.758753][ T6933]  do_syscall_64+0x2f/0x50
[  519.763004][ T6933]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.768732][ T6933] RIP: 0033:0x7f931fd97b89
[  519.772992][ T6933] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.792456][ T6933] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  519.800675][ T6933] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  519.808498][ T6933] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  519.816325][ T6933] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  519.824118][ T6933] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  519.831925][ T6933] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  519.839740][ T6933]  </TASK>
[  519.844452][ T6938] CPU: 0 PID: 6938 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  519.854678][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  519.864574][ T6938] Call Trace:
[  519.867693][ T6938]  <TASK>
[  519.869778][ T6944] FAULT_INJECTION: forcing a failure.
[  519.869778][ T6944] name failslab, interval 1, probability 0, space 0, times 0
[  519.870469][ T6938]  dump_stack_lvl+0x151/0x1b7
[  519.887408][ T6938]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  519.892869][ T6938]  ? up_write+0xc2/0x1c0
[  519.897032][ T6938]  dump_stack+0x15/0x1d
[  519.901025][ T6938]  should_fail_ex+0x3bf/0x510
[  519.905539][ T6938]  ? anon_vma_fork+0xee/0x4f0
[  519.910048][ T6938]  __should_failslab+0xb0/0xf0
[  519.914654][ T6938]  should_failslab+0x9/0x20
[  519.918994][ T6938]  kmem_cache_alloc+0x4b/0x300
[  519.923593][ T6938]  anon_vma_fork+0xee/0x4f0
[  519.927931][ T6938]  ? anon_vma_name+0x40/0x70
[  519.932356][ T6938]  ? vm_area_dup+0x137/0x1c0
[  519.936875][ T6938]  dup_mmap+0x910/0x1100
[  519.940964][ T6938]  ? __delayed_free_task+0x110/0x110
[  519.946076][ T6938]  ? _raw_spin_lock+0xa3/0x1b0
[  519.950678][ T6938]  ? memset+0x35/0x40
[  519.954493][ T6938]  ? mm_init+0x723/0x8b0
[  519.958590][ T6938]  dup_mm+0x91/0x330
[  519.962313][ T6938]  copy_mm+0xd7/0x170
[  519.966124][ T6938]  copy_process+0x1207/0x3420
[  519.970741][ T6938]  ? idle_dummy+0x10/0x10
[  519.974894][ T6938]  ? copy_clone_args_from_user+0x6cf/0x790
[  519.980539][ T6938]  kernel_clone+0x224/0x830
[  519.984874][ T6938]  ? create_io_thread+0x1b0/0x1b0
[  519.989739][ T6938]  __x64_sys_clone3+0x35b/0x390
[  519.994423][ T6938]  ? __mutex_lock_slowpath+0x10/0x10
[  519.999549][ T6938]  ? __ia32_sys_clone+0x2e0/0x2e0
[  520.004417][ T6938]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  520.010310][ T6938]  ? exit_to_user_mode_prepare+0x3a/0x80
[  520.015773][ T6938]  do_syscall_64+0x2f/0x50
[  520.020028][ T6938]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.025759][ T6938] RIP: 0033:0x7f931fd97b89
[  520.030012][ T6938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.049629][ T6938] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  520.057959][ T6938] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  520.065775][ T6938] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  520.073586][ T6938] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  520.081449][ T6938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  520.089212][ T6938] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  520.097026][ T6938]  </TASK>
[  520.099978][ T6928] CPU: 1 PID: 6928 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  520.110219][ T6928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  520.120110][ T6928] Call Trace:
[  520.123838][ T6928]  <TASK>
[  520.126615][ T6928]  dump_stack_lvl+0x151/0x1b7
[  520.131132][ T6928]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  520.136426][ T6928]  ? up_write+0xc2/0x1c0
[  520.140505][ T6928]  dump_stack+0x15/0x1d
[  520.144503][ T6928]  should_fail_ex+0x3bf/0x510
[  520.149013][ T6928]  ? anon_vma_fork+0xee/0x4f0
[  520.153524][ T6928]  __should_failslab+0xb0/0xf0
[  520.158125][ T6928]  should_failslab+0x9/0x20
[  520.162486][ T6928]  kmem_cache_alloc+0x4b/0x300
[  520.167086][ T6928]  anon_vma_fork+0xee/0x4f0
[  520.171404][ T6928]  ? anon_vma_name+0x49/0x70
[  520.175831][ T6928]  ? vm_area_dup+0x137/0x1c0
[  520.180261][ T6928]  dup_mmap+0x910/0x1100
[  520.184344][ T6928]  ? __delayed_free_task+0x110/0x110
[  520.189463][ T6928]  ? _raw_spin_lock+0xa3/0x1b0
[  520.194066][ T6928]  ? memset+0x35/0x40
[  520.197881][ T6928]  ? mm_init+0x723/0x8b0
[  520.201962][ T6928]  dup_mm+0x91/0x330
[  520.205690][ T6928]  copy_mm+0xd7/0x170
[  520.209513][ T6928]  copy_process+0x1207/0x3420
[  520.214030][ T6928]  ? idle_dummy+0x10/0x10
[  520.218189][ T6928]  ? copy_clone_args_from_user+0x6cf/0x790
[  520.223833][ T6928]  kernel_clone+0x224/0x830
[  520.228172][ T6928]  ? create_io_thread+0x1b0/0x1b0
[  520.233032][ T6928]  __x64_sys_clone3+0x35b/0x390
[  520.237721][ T6928]  ? __mutex_lock_slowpath+0x10/0x10
[  520.242844][ T6928]  ? __ia32_sys_clone+0x2e0/0x2e0
[  520.247706][ T6928]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  520.253695][ T6928]  ? exit_to_user_mode_prepare+0x3a/0x80
[  520.259159][ T6928]  do_syscall_64+0x2f/0x50
[  520.263413][ T6928]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.269140][ T6928] RIP: 0033:0x7f931fd97b89
[  520.273397][ T6928] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.292839][ T6928] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  520.301085][ T6928] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  520.308894][ T6928] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  520.316810][ T6928] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  520.324607][ T6928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  520.332419][ T6928] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  520.340244][ T6928]  </TASK>
[  520.343104][ T6944] CPU: 0 PID: 6944 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  520.348608][ T6952] FAULT_INJECTION: forcing a failure.
[  520.348608][ T6952] name failslab, interval 1, probability 0, space 0, times 0
[  520.353339][ T6944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  520.353352][ T6944] Call Trace:
[  520.353357][ T6944]  <TASK>
[  520.353362][ T6944]  dump_stack_lvl+0x151/0x1b7
[  520.353386][ T6944]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  520.353402][ T6944]  ? up_write+0xc2/0x1c0
[  520.353422][ T6944]  dump_stack+0x15/0x1d
[  520.399955][ T6944]  should_fail_ex+0x3bf/0x510
[  520.404214][ T6965] FAULT_INJECTION: forcing a failure.
[  520.404214][ T6965] name failslab, interval 1, probability 0, space 0, times 0
[  520.404471][ T6944]  ? anon_vma_fork+0xee/0x4f0
[  520.421843][ T6944]  __should_failslab+0xb0/0xf0
[  520.427037][ T6944]  should_failslab+0x9/0x20
[  520.431380][ T6944]  kmem_cache_alloc+0x4b/0x300
[  520.435978][ T6944]  anon_vma_fork+0xee/0x4f0
[  520.440317][ T6944]  ? anon_vma_name+0x40/0x70
[  520.444744][ T6944]  ? vm_area_dup+0x137/0x1c0
[  520.449353][ T6944]  dup_mmap+0x910/0x1100
[  520.453429][ T6944]  ? __delayed_free_task+0x110/0x110
[  520.458633][ T6944]  ? _raw_spin_lock+0xa3/0x1b0
[  520.463298][ T6944]  ? memset+0x35/0x40
[  520.467164][ T6944]  ? mm_init+0x723/0x8b0
[  520.471234][ T6944]  dup_mm+0x91/0x330
[  520.474964][ T6944]  copy_mm+0xd7/0x170
[  520.478777][ T6944]  copy_process+0x1207/0x3420
[  520.483553][ T6944]  ? idle_dummy+0x10/0x10
[  520.487720][ T6944]  ? copy_clone_args_from_user+0x6cf/0x790
[  520.493366][ T6944]  kernel_clone+0x224/0x830
[  520.497962][ T6944]  ? create_io_thread+0x1b0/0x1b0
[  520.502989][ T6944]  __x64_sys_clone3+0x35b/0x390
[  520.507675][ T6944]  ? __mutex_lock_slowpath+0x10/0x10
[  520.512901][ T6944]  ? __ia32_sys_clone+0x2e0/0x2e0
[  520.517853][ T6944]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  520.524435][ T6944]  ? exit_to_user_mode_prepare+0x3a/0x80
[  520.530165][ T6944]  do_syscall_64+0x2f/0x50
[  520.534504][ T6944]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.540233][ T6944] RIP: 0033:0x7f931fd97b89
[  520.544665][ T6944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.564102][ T6944] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  520.572436][ T6944] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  520.580427][ T6944] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  520.588329][ T6944] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  520.596220][ T6944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  520.604292][ T6944] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  520.612289][ T6944]  </TASK>
[  520.618327][ T6965] CPU: 0 PID: 6965 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  520.628565][ T6965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  520.638555][ T6965] Call Trace:
[  520.641671][ T6965]  <TASK>
[  520.645486][ T6965]  dump_stack_lvl+0x151/0x1b7
[  520.650115][ T6965]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  520.655500][ T6965]  ? up_write+0xc2/0x1c0
[  520.659561][ T6965]  dump_stack+0x15/0x1d
[  520.663552][ T6965]  should_fail_ex+0x3bf/0x510
[  520.668067][ T6965]  ? anon_vma_fork+0xee/0x4f0
[  520.672755][ T6965]  __should_failslab+0xb0/0xf0
[  520.677355][ T6965]  should_failslab+0x9/0x20
[  520.681732][ T6965]  kmem_cache_alloc+0x4b/0x300
[  520.686296][ T6965]  anon_vma_fork+0xee/0x4f0
[  520.690819][ T6965]  ? anon_vma_name+0x40/0x70
[  520.695248][ T6965]  ? vm_area_dup+0x137/0x1c0
[  520.699675][ T6965]  dup_mmap+0x910/0x1100
[  520.703760][ T6965]  ? __delayed_free_task+0x110/0x110
[  520.708876][ T6965]  ? _raw_spin_lock+0xa3/0x1b0
[  520.713484][ T6965]  ? memset+0x35/0x40
[  520.717310][ T6965]  ? mm_init+0x723/0x8b0
[  520.721379][ T6965]  dup_mm+0x91/0x330
[  520.725134][ T6965]  copy_mm+0xd7/0x170
[  520.729025][ T6965]  copy_process+0x1207/0x3420
[  520.733542][ T6965]  ? idle_dummy+0x10/0x10
[  520.737692][ T6965]  ? copy_clone_args_from_user+0x6cf/0x790
[  520.743430][ T6965]  kernel_clone+0x224/0x830
[  520.747863][ T6965]  ? create_io_thread+0x1b0/0x1b0
[  520.752718][ T6965]  __x64_sys_clone3+0x35b/0x390
[  520.757491][ T6965]  ? __mutex_lock_slowpath+0x10/0x10
[  520.762616][ T6965]  ? __ia32_sys_clone+0x2e0/0x2e0
[  520.767478][ T6965]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  520.773374][ T6965]  ? exit_to_user_mode_prepare+0x3a/0x80
[  520.778935][ T6965]  do_syscall_64+0x2f/0x50
[  520.783183][ T6965]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.788917][ T6965] RIP: 0033:0x7f931fd97b89
[  520.793252][ T6965] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.812696][ T6965] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  520.821035][ T6965] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  520.828836][ T6965] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  520.836650][ T6965] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  520.844566][ T6965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  520.852451][ T6965] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  520.860264][ T6965]  </TASK>
[  520.866628][ T6952] CPU: 0 PID: 6952 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  520.868267][ T6977] FAULT_INJECTION: forcing a failure.
[  520.868267][ T6977] name failslab, interval 1, probability 0, space 0, times 0
[  520.876870][ T6952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  520.876882][ T6952] Call Trace:
[  520.876887][ T6952]  <TASK>
[  520.876893][ T6952]  dump_stack_lvl+0x151/0x1b7
[  520.876918][ T6952]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  520.876936][ T6952]  ? up_write+0xc2/0x1c0
[  520.876957][ T6952]  dump_stack+0x15/0x1d
[  520.876972][ T6952]  should_fail_ex+0x3bf/0x510
[  520.876994][ T6952]  ? anon_vma_fork+0xee/0x4f0
[  520.877009][ T6952]  __should_failslab+0xb0/0xf0
[  520.877030][ T6952]  should_failslab+0x9/0x20
[  520.877051][ T6952]  kmem_cache_alloc+0x4b/0x300
[  520.877071][ T6952]  anon_vma_fork+0xee/0x4f0
[  520.877085][ T6952]  ? anon_vma_name+0x40/0x70
[  520.877099][ T6952]  ? vm_area_dup+0x137/0x1c0
[  520.877119][ T6952]  dup_mmap+0x910/0x1100
[  520.877134][ T6952]  ? __delayed_free_task+0x110/0x110
[  520.877148][ T6952]  ? _raw_spin_lock+0xa3/0x1b0
[  520.877170][ T6952]  ? memset+0x35/0x40
[  520.877185][ T6952]  ? mm_init+0x723/0x8b0
[  520.877204][ T6952]  dup_mm+0x91/0x330
[  520.877224][ T6952]  copy_mm+0xd7/0x170
[  520.877237][ T6952]  copy_process+0x1207/0x3420
[  520.877260][ T6952]  ? idle_dummy+0x10/0x10
[  520.877280][ T6952]  ? copy_clone_args_from_user+0x6cf/0x790
[  520.877296][ T6952]  kernel_clone+0x224/0x830
[  520.877317][ T6952]  ? create_io_thread+0x1b0/0x1b0
[  520.877339][ T6952]  __x64_sys_clone3+0x35b/0x390
[  520.877359][ T6952]  ? __mutex_lock_slowpath+0x10/0x10
[  520.877375][ T6952]  ? __ia32_sys_clone+0x2e0/0x2e0
[  520.877400][ T6952]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  520.877420][ T6952]  ? exit_to_user_mode_prepare+0x3a/0x80
[  520.877438][ T6952]  do_syscall_64+0x2f/0x50
[  520.877453][ T6952]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.877474][ T6952] RIP: 0033:0x7f931fd97b89
[  520.877488][ T6952] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.877500][ T6952] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  521.081728][ T6952] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  521.089545][ T6952] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  521.097353][ T6952] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  521.105166][ T6952] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  521.113414][ T6952] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  521.121229][ T6952]  </TASK>
[  521.124088][ T6977] CPU: 1 PID: 6977 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  521.126747][ T6981] FAULT_INJECTION: forcing a failure.
[  521.126747][ T6981] name failslab, interval 1, probability 0, space 0, times 0
[  521.134333][ T6977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  521.134347][ T6977] Call Trace:
[  521.134352][ T6977]  <TASK>
[  521.134358][ T6977]  dump_stack_lvl+0x151/0x1b7
[  521.134382][ T6977]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  521.134399][ T6977]  ? up_write+0xc2/0x1c0
[  521.134420][ T6977]  dump_stack+0x15/0x1d
[  521.134435][ T6977]  should_fail_ex+0x3bf/0x510
[  521.185323][ T6977]  ? anon_vma_fork+0xee/0x4f0
[  521.189825][ T6977]  __should_failslab+0xb0/0xf0
[  521.194437][ T6977]  should_failslab+0x9/0x20
[  521.198767][ T6977]  kmem_cache_alloc+0x4b/0x300
[  521.203498][ T6977]  anon_vma_fork+0xee/0x4f0
[  521.207918][ T6977]  ? anon_vma_name+0x49/0x70
[  521.212422][ T6977]  ? vm_area_dup+0x137/0x1c0
[  521.216934][ T6977]  dup_mmap+0x910/0x1100
[  521.221018][ T6977]  ? __delayed_free_task+0x110/0x110
[  521.226233][ T6977]  ? _raw_spin_lock+0xa3/0x1b0
[  521.230858][ T6977]  ? memset+0x35/0x40
[  521.234736][ T6977]  ? mm_init+0x723/0x8b0
[  521.238816][ T6977]  dup_mm+0x91/0x330
[  521.242557][ T6977]  copy_mm+0xd7/0x170
[  521.246380][ T6977]  copy_process+0x1207/0x3420
[  521.250971][ T6977]  ? idle_dummy+0x10/0x10
[  521.255133][ T6977]  ? copy_clone_args_from_user+0x6cf/0x790
[  521.260776][ T6977]  kernel_clone+0x224/0x830
[  521.265383][ T6977]  ? create_io_thread+0x1b0/0x1b0
[  521.270238][ T6977]  __x64_sys_clone3+0x35b/0x390
[  521.274926][ T6977]  ? __mutex_lock_slowpath+0x10/0x10
[  521.280057][ T6977]  ? __ia32_sys_clone+0x2e0/0x2e0
[  521.284922][ T6977]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  521.290932][ T6977]  ? exit_to_user_mode_prepare+0x3a/0x80
[  521.296389][ T6977]  do_syscall_64+0x2f/0x50
[  521.300628][ T6977]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  521.306356][ T6977] RIP: 0033:0x7f931fd97b89
[  521.310601][ T6977] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  521.330133][ T6977] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  521.338638][ T6977] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  521.346448][ T6977] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  521.354258][ T6977] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  521.362156][ T6977] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  521.369976][ T6977] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  521.377787][ T6977]  </TASK>
[  521.381037][ T6981] CPU: 0 PID: 6981 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  521.388814][ T6985] FAULT_INJECTION: forcing a failure.
[  521.388814][ T6985] name failslab, interval 1, probability 0, space 0, times 0
[  521.391352][ T6981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  521.391365][ T6981] Call Trace:
[  521.391371][ T6981]  <TASK>
[  521.391383][ T6981]  dump_stack_lvl+0x151/0x1b7
[  521.405224][ T6987] FAULT_INJECTION: forcing a failure.
[  521.405224][ T6987] name failslab, interval 1, probability 0, space 0, times 0
[  521.413778][ T6981]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  521.413807][ T6981]  dump_stack+0x15/0x1d
[  521.413820][ T6981]  should_fail_ex+0x3bf/0x510
[  521.450400][ T6981]  ? anon_vma_fork+0x1d0/0x4f0
[  521.455001][ T6981]  __should_failslab+0xb0/0xf0
[  521.459771][ T6981]  should_failslab+0x9/0x20
[  521.464197][ T6981]  kmem_cache_alloc+0x4b/0x300
[  521.469060][ T6981]  anon_vma_fork+0x1d0/0x4f0
[  521.473672][ T6981]  dup_mmap+0x910/0x1100
[  521.477740][ T6981]  ? __delayed_free_task+0x110/0x110
[  521.482860][ T6981]  ? _raw_spin_lock+0xa3/0x1b0
[  521.487464][ T6981]  ? memset+0x35/0x40
[  521.491278][ T6981]  ? mm_init+0x723/0x8b0
[  521.495619][ T6981]  dup_mm+0x91/0x330
[  521.499360][ T6981]  copy_mm+0xd7/0x170
[  521.503172][ T6981]  copy_process+0x1207/0x3420
[  521.507687][ T6981]  ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[  521.513674][ T6981]  ? idle_dummy+0x10/0x10
[  521.517838][ T6981]  ? copy_clone_args_from_user+0x6cf/0x790
[  521.523918][ T6981]  kernel_clone+0x224/0x830
[  521.528271][ T6981]  ? create_io_thread+0x1b0/0x1b0
[  521.533120][ T6981]  __x64_sys_clone3+0x35b/0x390
[  521.537892][ T6981]  ? __mutex_lock_slowpath+0x10/0x10
[  521.543013][ T6981]  ? __ia32_sys_clone+0x2e0/0x2e0
[  521.547878][ T6981]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  521.553794][ T6981]  ? exit_to_user_mode_prepare+0x3a/0x80
[  521.559387][ T6981]  do_syscall_64+0x2f/0x50
[  521.563636][ T6981]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  521.569318][ T6981] RIP: 0033:0x7f931fd97b89
[  521.573569][ T6981] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  521.593107][ T6981] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  521.601358][ T6981] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  521.609160][ T6981] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  521.616971][ T6981] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  521.624788][ T6981] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  521.632599][ T6981] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  521.640479][ T6981]  </TASK>
[  521.643275][ T6985] CPU: 1 PID: 6985 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  521.653520][ T6985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  521.663420][ T6985] Call Trace:
[  521.666794][ T6985]  <TASK>
[  521.669577][ T6985]  dump_stack_lvl+0x151/0x1b7
[  521.674100][ T6985]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  521.679563][ T6985]  dump_stack+0x15/0x1d
[  521.683554][ T6985]  should_fail_ex+0x3bf/0x510
[  521.688059][ T6985]  ? anon_vma_fork+0x1d0/0x4f0
[  521.692834][ T6985]  __should_failslab+0xb0/0xf0
[  521.697525][ T6985]  should_failslab+0x9/0x20
[  521.701867][ T6985]  kmem_cache_alloc+0x4b/0x300
[  521.706462][ T6985]  anon_vma_fork+0x1d0/0x4f0
[  521.710891][ T6985]  dup_mmap+0x910/0x1100
[  521.714971][ T6985]  ? __delayed_free_task+0x110/0x110
[  521.720094][ T6985]  ? _raw_spin_lock+0xa3/0x1b0
[  521.724703][ T6985]  ? memset+0x35/0x40
[  521.728681][ T6985]  ? mm_init+0x723/0x8b0
[  521.732760][ T6985]  dup_mm+0x91/0x330
[  521.736502][ T6985]  copy_mm+0xd7/0x170
[  521.740316][ T6985]  copy_process+0x1207/0x3420
[  521.744830][ T6985]  ? idle_dummy+0x10/0x10
[  521.749007][ T6985]  ? copy_clone_args_from_user+0x6cf/0x790
[  521.754642][ T6985]  kernel_clone+0x224/0x830
[  521.759104][ T6985]  ? create_io_thread+0x1b0/0x1b0
[  521.763960][ T6985]  __x64_sys_clone3+0x35b/0x390
[  521.768638][ T6985]  ? __mutex_lock_slowpath+0x10/0x10
[  521.773756][ T6985]  ? __ia32_sys_clone+0x2e0/0x2e0
[  521.778624][ T6985]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  521.784531][ T6985]  ? exit_to_user_mode_prepare+0x3a/0x80
[  521.789986][ T6985]  do_syscall_64+0x2f/0x50
[  521.794242][ T6985]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  521.800081][ T6985] RIP: 0033:0x7f931fd97b89
[  521.804313][ T6985] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  521.823872][ T6985] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  521.832192][ T6985] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  521.840110][ T6985] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  521.847898][ T6985] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  521.855804][ T6985] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  521.863695][ T6985] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  521.871603][ T6985]  </TASK>
[  521.874947][ T6987] CPU: 1 PID: 6987 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  521.885379][ T6987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  521.895524][ T6987] Call Trace:
[  521.898623][ T6987]  <TASK>
[  521.901405][ T6987]  dump_stack_lvl+0x151/0x1b7
[  521.905909][ T6987]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  521.911205][ T6987]  dump_stack+0x15/0x1d
[  521.915212][ T6987]  should_fail_ex+0x3bf/0x510
[  521.919797][ T6987]  ? anon_vma_fork+0x1d0/0x4f0
[  521.924442][ T6987]  __should_failslab+0xb0/0xf0
[  521.928993][ T6987]  should_failslab+0x9/0x20
[  521.933335][ T6987]  kmem_cache_alloc+0x4b/0x300
[  521.938028][ T6987]  anon_vma_fork+0x1d0/0x4f0
[  521.942449][ T6987]  dup_mmap+0x910/0x1100
[  521.946533][ T6987]  ? __delayed_free_task+0x110/0x110
[  521.951650][ T6987]  ? _raw_spin_lock+0xa3/0x1b0
[  521.956255][ T6987]  ? memset+0x35/0x40
[  521.960077][ T6987]  ? mm_init+0x723/0x8b0
[  521.964323][ T6987]  dup_mm+0x91/0x330
[  521.968064][ T6987]  copy_mm+0xd7/0x170
[  521.971874][ T6987]  copy_process+0x1207/0x3420
[  521.976478][ T6987]  ? idle_dummy+0x10/0x10
[  521.980729][ T6987]  ? copy_clone_args_from_user+0x6cf/0x790
[  521.986370][ T6987]  kernel_clone+0x224/0x830
[  521.990722][ T6987]  ? create_io_thread+0x1b0/0x1b0
[  521.995587][ T6987]  __x64_sys_clone3+0x35b/0x390
[  522.000264][ T6987]  ? __mutex_lock_slowpath+0x10/0x10
[  522.005492][ T6987]  ? __ia32_sys_clone+0x2e0/0x2e0
[  522.010338][ T6987]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  522.016322][ T6987]  ? exit_to_user_mode_prepare+0x3a/0x80
[  522.021785][ T6987]  do_syscall_64+0x2f/0x50
[  522.026126][ T6987]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.032054][ T6987] RIP: 0033:0x7f931fd97b89
[  522.036281][ T6987] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.055719][ T6987] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  522.063969][ T6987] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  522.071866][ T6987] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  522.079679][ T6987] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  522.087491][ T6987] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  522.095302][ T6987] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  522.103131][ T6987]  </TASK>
[  522.120760][ T7018] FAULT_INJECTION: forcing a failure.
[  522.120760][ T7018] name failslab, interval 1, probability 0, space 0, times 0
[  522.129916][ T7036] FAULT_INJECTION: forcing a failure.
[  522.129916][ T7036] name failslab, interval 1, probability 0, space 0, times 0
[  522.137932][ T7018] CPU: 1 PID: 7018 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  522.147405][ T7040] FAULT_INJECTION: forcing a failure.
[  522.147405][ T7040] name failslab, interval 1, probability 0, space 0, times 0
[  522.155834][ T7018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  522.155847][ T7018] Call Trace:
[  522.155852][ T7018]  <TASK>
[  522.155858][ T7018]  dump_stack_lvl+0x151/0x1b7
[  522.155883][ T7018]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  522.155902][ T7018]  dump_stack+0x15/0x1d
[  522.155917][ T7018]  should_fail_ex+0x3bf/0x510
[  522.155938][ T7018]  ? anon_vma_fork+0x1d0/0x4f0
[  522.208794][ T7018]  __should_failslab+0xb0/0xf0
[  522.213383][ T7018]  should_failslab+0x9/0x20
[  522.217811][ T7018]  kmem_cache_alloc+0x4b/0x300
[  522.222585][ T7018]  anon_vma_fork+0x1d0/0x4f0
[  522.227271][ T7018]  dup_mmap+0x910/0x1100
[  522.231438][ T7018]  ? __delayed_free_task+0x110/0x110
[  522.236568][ T7018]  ? _raw_spin_lock+0xa3/0x1b0
[  522.241167][ T7018]  ? memset+0x35/0x40
[  522.245246][ T7018]  ? mm_init+0x723/0x8b0
[  522.249409][ T7018]  dup_mm+0x91/0x330
[  522.253198][ T7018]  copy_mm+0xd7/0x170
[  522.256964][ T7018]  copy_process+0x1207/0x3420
[  522.261484][ T7018]  ? idle_dummy+0x10/0x10
[  522.265732][ T7018]  ? copy_clone_args_from_user+0x6cf/0x790
[  522.271567][ T7018]  kernel_clone+0x224/0x830
[  522.275886][ T7018]  ? create_io_thread+0x1b0/0x1b0
[  522.280742][ T7018]  __x64_sys_clone3+0x35b/0x390
[  522.285520][ T7018]  ? __mutex_lock_slowpath+0x10/0x10
[  522.290632][ T7018]  ? __ia32_sys_clone+0x2e0/0x2e0
[  522.295630][ T7018]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  522.301572][ T7018]  ? exit_to_user_mode_prepare+0x3a/0x80
[  522.307038][ T7018]  do_syscall_64+0x2f/0x50
[  522.311301][ T7018]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.317195][ T7018] RIP: 0033:0x7f931fd97b89
[  522.321449][ T7018] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.341324][ T7018] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  522.349786][ T7018] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  522.357855][ T7018] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  522.366093][ T7018] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  522.374059][ T7018] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  522.382007][ T7018] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  522.390003][ T7018]  </TASK>
[  522.392857][ T7036] CPU: 0 PID: 7036 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  522.403201][ T7036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  522.413095][ T7036] Call Trace:
[  522.416214][ T7036]  <TASK>
[  522.419600][ T7036]  dump_stack_lvl+0x151/0x1b7
[  522.424114][ T7036]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  522.429496][ T7036]  dump_stack+0x15/0x1d
[  522.433583][ T7036]  should_fail_ex+0x3bf/0x510
[  522.438085][ T7036]  ? anon_vma_fork+0x1d0/0x4f0
[  522.442685][ T7036]  __should_failslab+0xb0/0xf0
[  522.447292][ T7036]  should_failslab+0x9/0x20
[  522.451891][ T7036]  kmem_cache_alloc+0x4b/0x300
[  522.456520][ T7036]  anon_vma_fork+0x1d0/0x4f0
[  522.460917][ T7036]  dup_mmap+0x910/0x1100
[  522.465795][ T7036]  ? __delayed_free_task+0x110/0x110
[  522.470899][ T7036]  ? _raw_spin_lock+0xa3/0x1b0
[  522.475500][ T7036]  ? memset+0x35/0x40
[  522.479405][ T7036]  ? mm_init+0x723/0x8b0
[  522.483483][ T7036]  dup_mm+0x91/0x330
[  522.487310][ T7036]  copy_mm+0xd7/0x170
[  522.491131][ T7036]  copy_process+0x1207/0x3420
[  522.495646][ T7036]  ? idle_dummy+0x10/0x10
[  522.499973][ T7036]  ? copy_clone_args_from_user+0x6cf/0x790
[  522.505967][ T7036]  kernel_clone+0x224/0x830
[  522.510305][ T7036]  ? create_io_thread+0x1b0/0x1b0
[  522.515174][ T7036]  __x64_sys_clone3+0x35b/0x390
[  522.519865][ T7036]  ? __mutex_lock_slowpath+0x10/0x10
[  522.525155][ T7036]  ? __ia32_sys_clone+0x2e0/0x2e0
[  522.530038][ T7036]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  522.535912][ T7036]  ? exit_to_user_mode_prepare+0x3a/0x80
[  522.541659][ T7036]  do_syscall_64+0x2f/0x50
[  522.545904][ T7036]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.551722][ T7036] RIP: 0033:0x7f931fd97b89
[  522.555972][ T7036] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.576581][ T7036] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  522.580750][ T7083] FAULT_INJECTION: forcing a failure.
[  522.580750][ T7083] name failslab, interval 1, probability 0, space 0, times 0
[  522.584784][ T7036] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  522.584799][ T7036] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  522.613515][ T7036] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  522.621418][ T7036] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  522.630368][ T7036] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  522.638178][ T7036]  </TASK>
[  522.641057][ T7040] CPU: 1 PID: 7040 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  522.651285][ T7040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  522.661264][ T7040] Call Trace:
[  522.664398][ T7040]  <TASK>
[  522.667348][ T7040]  dump_stack_lvl+0x151/0x1b7
[  522.671952][ T7040]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  522.677511][ T7040]  ? up_write+0xc2/0x1c0
[  522.681594][ T7040]  dump_stack+0x15/0x1d
[  522.685583][ T7040]  should_fail_ex+0x3bf/0x510
[  522.690095][ T7040]  ? anon_vma_fork+0xee/0x4f0
[  522.694623][ T7040]  __should_failslab+0xb0/0xf0
[  522.699210][ T7040]  should_failslab+0x9/0x20
[  522.703548][ T7040]  kmem_cache_alloc+0x4b/0x300
[  522.708153][ T7040]  anon_vma_fork+0xee/0x4f0
[  522.712492][ T7040]  ? anon_vma_name+0x40/0x70
[  522.716915][ T7040]  ? vm_area_dup+0x137/0x1c0
[  522.721431][ T7040]  dup_mmap+0x910/0x1100
[  522.725599][ T7040]  ? __delayed_free_task+0x110/0x110
[  522.730805][ T7040]  ? _raw_spin_lock+0xa3/0x1b0
[  522.735413][ T7040]  ? memset+0x35/0x40
[  522.739227][ T7040]  ? mm_init+0x723/0x8b0
[  522.743311][ T7040]  dup_mm+0x91/0x330
[  522.747063][ T7040]  copy_mm+0xd7/0x170
[  522.750855][ T7040]  copy_process+0x1207/0x3420
[  522.755374][ T7040]  ? idle_dummy+0x10/0x10
[  522.759796][ T7040]  ? copy_clone_args_from_user+0x6cf/0x790
[  522.765527][ T7040]  kernel_clone+0x224/0x830
[  522.769955][ T7040]  ? create_io_thread+0x1b0/0x1b0
[  522.774812][ T7040]  __x64_sys_clone3+0x35b/0x390
[  522.779501][ T7040]  ? __mutex_lock_slowpath+0x10/0x10
[  522.784714][ T7040]  ? __ia32_sys_clone+0x2e0/0x2e0
[  522.789572][ T7040]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  522.795576][ T7040]  ? exit_to_user_mode_prepare+0x3a/0x80
[  522.801225][ T7040]  do_syscall_64+0x2f/0x50
[  522.805478][ T7040]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.812176][ T7040] RIP: 0033:0x7f931fd97b89
[  522.816415][ T7040] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.836586][ T7040] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  522.844828][ T7040] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  522.852748][ T7040] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  522.860551][ T7040] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  522.868380][ T7040] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  522.876177][ T7040] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  522.884256][ T7040]  </TASK>
[  522.894457][ T7083] CPU: 0 PID: 7083 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  522.904980][ T7083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  522.907614][ T7106] FAULT_INJECTION: forcing a failure.
[  522.907614][ T7106] name failslab, interval 1, probability 0, space 0, times 0
[  522.915290][ T7083] Call Trace:
[  522.915298][ T7083]  <TASK>
[  522.915304][ T7083]  dump_stack_lvl+0x151/0x1b7
[  522.915327][ T7083]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  522.943705][ T7083]  ? up_write+0xc2/0x1c0
[  522.947958][ T7083]  dump_stack+0x15/0x1d
[  522.951954][ T7083]  should_fail_ex+0x3bf/0x510
[  522.956459][ T7083]  ? anon_vma_fork+0xee/0x4f0
[  522.960982][ T7083]  __should_failslab+0xb0/0xf0
[  522.965661][ T7083]  should_failslab+0x9/0x20
[  522.970034][ T7083]  kmem_cache_alloc+0x4b/0x300
[  522.974602][ T7083]  anon_vma_fork+0xee/0x4f0
[  522.979287][ T7083]  ? anon_vma_name+0x40/0x70
[  522.983894][ T7083]  ? vm_area_dup+0x137/0x1c0
[  522.988437][ T7083]  dup_mmap+0x910/0x1100
[  522.992485][ T7083]  ? __delayed_free_task+0x110/0x110
[  522.997616][ T7083]  ? _raw_spin_lock+0xa3/0x1b0
[  523.002292][ T7083]  ? memset+0x35/0x40
[  523.006120][ T7083]  ? mm_init+0x723/0x8b0
[  523.010189][ T7083]  dup_mm+0x91/0x330
[  523.013920][ T7083]  copy_mm+0xd7/0x170
[  523.017933][ T7083]  copy_process+0x1207/0x3420
[  523.022440][ T7083]  ? idle_dummy+0x10/0x10
[  523.026612][ T7083]  ? copy_clone_args_from_user+0x6cf/0x790
[  523.032247][ T7083]  kernel_clone+0x224/0x830
[  523.036592][ T7083]  ? create_io_thread+0x1b0/0x1b0
[  523.041716][ T7083]  __x64_sys_clone3+0x35b/0x390
[  523.046393][ T7083]  ? __mutex_lock_slowpath+0x10/0x10
[  523.051515][ T7083]  ? __ia32_sys_clone+0x2e0/0x2e0
[  523.056377][ T7083]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  523.062449][ T7083]  ? exit_to_user_mode_prepare+0x3a/0x80
[  523.067926][ T7083]  do_syscall_64+0x2f/0x50
[  523.072179][ T7083]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.077899][ T7083] RIP: 0033:0x7f931fd97b89
[  523.082153][ T7083] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.101689][ T7083] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  523.110113][ T7083] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  523.118004][ T7083] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  523.125815][ T7083] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  523.133624][ T7083] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  523.137618][ T7132] FAULT_INJECTION: forcing a failure.
[  523.137618][ T7132] name failslab, interval 1, probability 0, space 0, times 0
[  523.141433][ T7083] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  523.141448][ T7083]  </TASK>
[  523.144815][ T7106] CPU: 0 PID: 7106 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  523.174769][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  523.184757][ T7106] Call Trace:
[  523.187873][ T7106]  <TASK>
[  523.190652][ T7106]  dump_stack_lvl+0x151/0x1b7
[  523.195168][ T7106]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  523.200458][ T7106]  ? up_write+0xc2/0x1c0
[  523.204540][ T7106]  dump_stack+0x15/0x1d
[  523.208532][ T7106]  should_fail_ex+0x3bf/0x510
[  523.213048][ T7106]  ? anon_vma_fork+0xee/0x4f0
[  523.214717][ T7137] FAULT_INJECTION: forcing a failure.
[  523.214717][ T7137] name failslab, interval 1, probability 0, space 0, times 0
[  523.217556][ T7106]  __should_failslab+0xb0/0xf0
[  523.234669][ T7106]  should_failslab+0x9/0x20
[  523.239006][ T7106]  kmem_cache_alloc+0x4b/0x300
[  523.243606][ T7106]  anon_vma_fork+0xee/0x4f0
[  523.247947][ T7106]  ? anon_vma_name+0x40/0x70
[  523.252375][ T7106]  ? vm_area_dup+0x137/0x1c0
[  523.256802][ T7106]  dup_mmap+0x910/0x1100
[  523.260886][ T7106]  ? __delayed_free_task+0x110/0x110
[  523.266000][ T7106]  ? _raw_spin_lock+0xa3/0x1b0
[  523.270606][ T7106]  ? memset+0x35/0x40
[  523.274421][ T7106]  ? mm_init+0x723/0x8b0
[  523.278502][ T7106]  dup_mm+0x91/0x330
[  523.282234][ T7106]  copy_mm+0xd7/0x170
[  523.286051][ T7106]  copy_process+0x1207/0x3420
[  523.290571][ T7106]  ? idle_dummy+0x10/0x10
[  523.294731][ T7106]  ? copy_clone_args_from_user+0x6cf/0x790
[  523.300372][ T7106]  kernel_clone+0x224/0x830
[  523.304715][ T7106]  ? create_io_thread+0x1b0/0x1b0
[  523.309578][ T7106]  __x64_sys_clone3+0x35b/0x390
[  523.314269][ T7106]  ? __mutex_lock_slowpath+0x10/0x10
[  523.319392][ T7106]  ? __ia32_sys_clone+0x2e0/0x2e0
[  523.324253][ T7106]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  523.330163][ T7106]  ? exit_to_user_mode_prepare+0x3a/0x80
[  523.335617][ T7106]  do_syscall_64+0x2f/0x50
[  523.339869][ T7106]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.345612][ T7106] RIP: 0033:0x7f931fd97b89
[  523.349850][ T7106] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.369380][ T7106] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  523.377629][ T7106] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  523.385436][ T7106] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  523.393247][ T7106] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  523.401236][ T7106] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  523.409047][ T7106] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  523.416871][ T7106]  </TASK>
[  523.419760][ T7137] CPU: 1 PID: 7137 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  523.426777][ T7144] FAULT_INJECTION: forcing a failure.
[  523.426777][ T7144] name failslab, interval 1, probability 0, space 0, times 0
[  523.430434][ T7137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  523.430447][ T7137] Call Trace:
[  523.430452][ T7137]  <TASK>
[  523.458792][ T7137]  dump_stack_lvl+0x151/0x1b7
[  523.463312][ T7137]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  523.468598][ T7137]  ? up_write+0xc2/0x1c0
[  523.472678][ T7137]  dump_stack+0x15/0x1d
[  523.476668][ T7137]  should_fail_ex+0x3bf/0x510
[  523.481183][ T7137]  ? anon_vma_fork+0xee/0x4f0
[  523.485706][ T7137]  __should_failslab+0xb0/0xf0
[  523.490297][ T7137]  should_failslab+0x9/0x20
[  523.494639][ T7137]  kmem_cache_alloc+0x4b/0x300
[  523.499240][ T7137]  anon_vma_fork+0xee/0x4f0
[  523.503579][ T7137]  ? anon_vma_name+0x49/0x70
[  523.508003][ T7137]  ? vm_area_dup+0x137/0x1c0
[  523.512432][ T7137]  dup_mmap+0x910/0x1100
[  523.516512][ T7137]  ? __delayed_free_task+0x110/0x110
[  523.521640][ T7137]  ? _raw_spin_lock+0xa3/0x1b0
[  523.526236][ T7137]  ? memset+0x35/0x40
[  523.530059][ T7137]  ? mm_init+0x723/0x8b0
[  523.534133][ T7137]  dup_mm+0x91/0x330
[  523.537864][ T7137]  copy_mm+0xd7/0x170
[  523.541700][ T7137]  copy_process+0x1207/0x3420
[  523.546291][ T7137]  ? idle_dummy+0x10/0x10
[  523.550453][ T7137]  ? copy_clone_args_from_user+0x6cf/0x790
[  523.556108][ T7137]  kernel_clone+0x224/0x830
[  523.560542][ T7137]  ? create_io_thread+0x1b0/0x1b0
[  523.565384][ T7137]  __x64_sys_clone3+0x35b/0x390
[  523.570071][ T7137]  ? __mutex_lock_slowpath+0x10/0x10
[  523.575364][ T7137]  ? __ia32_sys_clone+0x2e0/0x2e0
[  523.580234][ T7137]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  523.586125][ T7137]  ? exit_to_user_mode_prepare+0x3a/0x80
[  523.591686][ T7137]  do_syscall_64+0x2f/0x50
[  523.596629][ T7137]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.602513][ T7137] RIP: 0033:0x7f931fd97b89
[  523.606695][ T7137] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.626229][ T7137] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  523.634471][ T7137] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  523.642380][ T7137] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  523.650183][ T7137] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  523.658087][ T7137] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  523.666241][ T7137] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  523.674142][ T7137]  </TASK>
[  523.677292][ T7132] CPU: 0 PID: 7132 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  523.687688][ T7132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  523.698017][ T7132] Call Trace:
[  523.701229][ T7132]  <TASK>
[  523.704027][ T7132]  dump_stack_lvl+0x151/0x1b7
[  523.708538][ T7132]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  523.713923][ T7132]  ? up_write+0xc2/0x1c0
[  523.718082][ T7132]  dump_stack+0x15/0x1d
[  523.722080][ T7132]  should_fail_ex+0x3bf/0x510
[  523.726586][ T7132]  ? anon_vma_fork+0xee/0x4f0
[  523.731104][ T7132]  __should_failslab+0xb0/0xf0
[  523.735701][ T7132]  should_failslab+0x9/0x20
[  523.741287][ T7132]  kmem_cache_alloc+0x4b/0x300
[  523.746062][ T7132]  anon_vma_fork+0xee/0x4f0
[  523.751355][ T7132]  ? anon_vma_name+0x40/0x70
[  523.755868][ T7132]  ? vm_area_dup+0x137/0x1c0
[  523.760297][ T7132]  dup_mmap+0x910/0x1100
[  523.764462][ T7132]  ? __delayed_free_task+0x110/0x110
[  523.769580][ T7132]  ? _raw_spin_lock+0xa3/0x1b0
[  523.774187][ T7132]  ? memset+0x35/0x40
[  523.778090][ T7132]  ? mm_init+0x723/0x8b0
[  523.782378][ T7132]  dup_mm+0x91/0x330
[  523.786076][ T7132]  copy_mm+0xd7/0x170
[  523.789893][ T7132]  copy_process+0x1207/0x3420
[  523.794410][ T7132]  ? idle_dummy+0x10/0x10
[  523.798768][ T7132]  ? copy_clone_args_from_user+0x6cf/0x790
[  523.804415][ T7132]  kernel_clone+0x224/0x830
[  523.808854][ T7132]  ? create_io_thread+0x1b0/0x1b0
[  523.813982][ T7132]  __x64_sys_clone3+0x35b/0x390
[  523.818751][ T7132]  ? __mutex_lock_slowpath+0x10/0x10
[  523.823854][ T7132]  ? __ia32_sys_clone+0x2e0/0x2e0
[  523.828740][ T7132]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  523.834892][ T7132]  ? exit_to_user_mode_prepare+0x3a/0x80
[  523.840531][ T7132]  do_syscall_64+0x2f/0x50
[  523.845479][ T7132]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.852897][ T7132] RIP: 0033:0x7f931fd97b89
[  523.857116][ T7132] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.876955][ T7132] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  523.885199][ T7132] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  523.893001][ T7132] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  523.901090][ T7132] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  523.908967][ T7132] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  523.916890][ T7132] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  523.924702][ T7132]  </TASK>
[  523.927565][ T7144] CPU: 1 PID: 7144 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  523.934151][ T7148] FAULT_INJECTION: forcing a failure.
[  523.934151][ T7148] name failslab, interval 1, probability 0, space 0, times 0
[  523.937982][ T7144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  523.937995][ T7144] Call Trace:
[  523.938001][ T7144]  <TASK>
[  523.968362][ T7144]  dump_stack_lvl+0x151/0x1b7
[  523.972979][ T7144]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  523.978275][ T7144]  ? up_write+0xc2/0x1c0
[  523.982339][ T7144]  dump_stack+0x15/0x1d
[  523.986331][ T7144]  should_fail_ex+0x3bf/0x510
[  523.990855][ T7144]  ? anon_vma_fork+0xee/0x4f0
[  523.995363][ T7144]  __should_failslab+0xb0/0xf0
[  523.999980][ T7144]  should_failslab+0x9/0x20
[  524.004299][ T7144]  kmem_cache_alloc+0x4b/0x300
[  524.008904][ T7144]  anon_vma_fork+0xee/0x4f0
[  524.013246][ T7144]  ? anon_vma_name+0x40/0x70
[  524.017666][ T7144]  ? vm_area_dup+0x137/0x1c0
[  524.022094][ T7144]  dup_mmap+0x910/0x1100
[  524.026172][ T7144]  ? __delayed_free_task+0x110/0x110
[  524.031383][ T7144]  ? _raw_spin_lock+0xa3/0x1b0
[  524.035982][ T7144]  ? memset+0x35/0x40
[  524.039817][ T7144]  ? mm_init+0x723/0x8b0
[  524.043894][ T7144]  dup_mm+0x91/0x330
[  524.047620][ T7144]  copy_mm+0xd7/0x170
[  524.051439][ T7144]  copy_process+0x1207/0x3420
[  524.055950][ T7144]  ? idle_dummy+0x10/0x10
[  524.060111][ T7144]  ? copy_clone_args_from_user+0x6cf/0x790
[  524.065760][ T7144]  kernel_clone+0x224/0x830
[  524.070096][ T7144]  ? create_io_thread+0x1b0/0x1b0
[  524.074959][ T7144]  __x64_sys_clone3+0x35b/0x390
[  524.079644][ T7144]  ? __mutex_lock_slowpath+0x10/0x10
[  524.084765][ T7144]  ? __ia32_sys_clone+0x2e0/0x2e0
[  524.089628][ T7144]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  524.095527][ T7144]  ? exit_to_user_mode_prepare+0x3a/0x80
[  524.100993][ T7144]  do_syscall_64+0x2f/0x50
[  524.105250][ T7144]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.111070][ T7144] RIP: 0033:0x7f931fd97b89
[  524.115320][ T7144] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.134852][ T7144] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  524.143177][ T7144] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  524.150995][ T7144] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  524.158801][ T7144] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  524.166620][ T7144] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  524.174791][ T7144] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  524.182599][ T7144]  </TASK>
[  524.189246][ T7148] CPU: 1 PID: 7148 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  524.192543][ T7155] FAULT_INJECTION: forcing a failure.
[  524.192543][ T7155] name failslab, interval 1, probability 0, space 0, times 0
[  524.199482][ T7148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  524.212500][ T7156] FAULT_INJECTION: forcing a failure.
[  524.212500][ T7156] name failslab, interval 1, probability 0, space 0, times 0
[  524.221785][ T7148] Call Trace:
[  524.221792][ T7148]  <TASK>
[  524.221798][ T7148]  dump_stack_lvl+0x151/0x1b7
[  524.245408][ T7148]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  524.250691][ T7148]  dump_stack+0x15/0x1d
[  524.254684][ T7148]  should_fail_ex+0x3bf/0x510
[  524.259204][ T7148]  ? anon_vma_fork+0x1d0/0x4f0
[  524.263882][ T7148]  __should_failslab+0xb0/0xf0
[  524.268626][ T7148]  should_failslab+0x9/0x20
[  524.272944][ T7148]  kmem_cache_alloc+0x4b/0x300
[  524.277542][ T7148]  anon_vma_fork+0x1d0/0x4f0
[  524.281974][ T7148]  dup_mmap+0x910/0x1100
[  524.286054][ T7148]  ? __delayed_free_task+0x110/0x110
[  524.291164][ T7148]  ? _raw_spin_lock+0xa3/0x1b0
[  524.295771][ T7148]  ? memset+0x35/0x40
[  524.299586][ T7148]  ? mm_init+0x723/0x8b0
[  524.303662][ T7148]  dup_mm+0x91/0x330
[  524.307401][ T7148]  copy_mm+0xd7/0x170
[  524.311215][ T7148]  copy_process+0x1207/0x3420
[  524.315823][ T7148]  ? idle_dummy+0x10/0x10
[  524.320068][ T7148]  ? copy_clone_args_from_user+0x6cf/0x790
[  524.325728][ T7148]  kernel_clone+0x224/0x830
[  524.330063][ T7148]  ? create_io_thread+0x1b0/0x1b0
[  524.334922][ T7148]  __x64_sys_clone3+0x35b/0x390
[  524.339606][ T7148]  ? __mutex_lock_slowpath+0x10/0x10
[  524.344722][ T7148]  ? __ia32_sys_clone+0x2e0/0x2e0
[  524.349584][ T7148]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  524.355581][ T7148]  ? exit_to_user_mode_prepare+0x3a/0x80
[  524.361214][ T7148]  do_syscall_64+0x2f/0x50
[  524.365557][ T7148]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.371279][ T7148] RIP: 0033:0x7f931fd97b89
[  524.375621][ T7148] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.395159][ T7148] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  524.403395][ T7148] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  524.411211][ T7148] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  524.419019][ T7148] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  524.426918][ T7148] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  524.434737][ T7148] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  524.442546][ T7148]  </TASK>
[  524.445409][ T7156] CPU: 0 PID: 7156 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  524.455857][ T7156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  524.465752][ T7156] Call Trace:
[  524.468956][ T7156]  <TASK>
[  524.471736][ T7156]  dump_stack_lvl+0x151/0x1b7
[  524.476254][ T7156]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  524.481539][ T7156]  ? up_write+0xc2/0x1c0
[  524.485627][ T7156]  dump_stack+0x15/0x1d
[  524.489784][ T7156]  should_fail_ex+0x3bf/0x510
[  524.494386][ T7156]  ? anon_vma_fork+0xee/0x4f0
[  524.498910][ T7156]  __should_failslab+0xb0/0xf0
[  524.503501][ T7156]  should_failslab+0x9/0x20
[  524.507837][ T7156]  kmem_cache_alloc+0x4b/0x300
[  524.512439][ T7156]  anon_vma_fork+0xee/0x4f0
[  524.516870][ T7156]  ? anon_vma_name+0x40/0x70
[  524.521296][ T7156]  ? vm_area_dup+0x137/0x1c0
[  524.526437][ T7156]  dup_mmap+0x910/0x1100
[  524.530583][ T7156]  ? __delayed_free_task+0x110/0x110
[  524.535709][ T7156]  ? _raw_spin_lock+0xa3/0x1b0
[  524.540304][ T7156]  ? memset+0x35/0x40
[  524.544126][ T7156]  ? mm_init+0x723/0x8b0
[  524.548204][ T7156]  dup_mm+0x91/0x330
[  524.551940][ T7156]  copy_mm+0xd7/0x170
[  524.555760][ T7156]  copy_process+0x1207/0x3420
[  524.560627][ T7156]  ? idle_dummy+0x10/0x10
[  524.563741][ T7177] FAULT_INJECTION: forcing a failure.
[  524.563741][ T7177] name failslab, interval 1, probability 0, space 0, times 0
[  524.564780][ T7156]  ? copy_clone_args_from_user+0x6cf/0x790
[  524.564803][ T7156]  kernel_clone+0x224/0x830
[  524.587185][ T7156]  ? create_io_thread+0x1b0/0x1b0
[  524.592041][ T7156]  __x64_sys_clone3+0x35b/0x390
[  524.596726][ T7156]  ? __mutex_lock_slowpath+0x10/0x10
[  524.601933][ T7156]  ? __ia32_sys_clone+0x2e0/0x2e0
[  524.606803][ T7156]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  524.612695][ T7156]  ? exit_to_user_mode_prepare+0x3a/0x80
[  524.618161][ T7156]  do_syscall_64+0x2f/0x50
[  524.622418][ T7156]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.628142][ T7156] RIP: 0033:0x7f931fd97b89
[  524.632401][ T7156] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.651842][ T7156] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  524.660086][ T7156] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  524.667908][ T7156] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  524.673863][ T7179] FAULT_INJECTION: forcing a failure.
[  524.673863][ T7179] name failslab, interval 1, probability 0, space 0, times 0
[  524.675708][ T7156] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  524.675723][ T7156] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  524.675733][ T7156] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  524.711650][ T7156]  </TASK>
[  524.714516][ T7155] CPU: 1 PID: 7155 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  524.724758][ T7155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  524.734654][ T7155] Call Trace:
[  524.737773][ T7155]  <TASK>
[  524.740567][ T7155]  dump_stack_lvl+0x151/0x1b7
[  524.745064][ T7155]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  524.750386][ T7155]  ? up_write+0xc2/0x1c0
[  524.754447][ T7155]  dump_stack+0x15/0x1d
[  524.758428][ T7155]  should_fail_ex+0x3bf/0x510
[  524.762970][ T7155]  ? anon_vma_fork+0xee/0x4f0
[  524.767454][ T7155]  __should_failslab+0xb0/0xf0
[  524.772066][ T7155]  should_failslab+0x9/0x20
[  524.776404][ T7155]  kmem_cache_alloc+0x4b/0x300
[  524.781022][ T7155]  anon_vma_fork+0xee/0x4f0
[  524.785347][ T7155]  ? anon_vma_name+0x40/0x70
[  524.789768][ T7155]  ? vm_area_dup+0x137/0x1c0
[  524.794197][ T7155]  dup_mmap+0x910/0x1100
[  524.798360][ T7155]  ? __delayed_free_task+0x110/0x110
[  524.804348][ T7155]  ? _raw_spin_lock+0xa3/0x1b0
[  524.808961][ T7155]  ? memset+0x35/0x40
[  524.812769][ T7155]  ? mm_init+0x723/0x8b0
[  524.816849][ T7155]  dup_mm+0x91/0x330
[  524.820582][ T7155]  copy_mm+0xd7/0x170
[  524.824427][ T7155]  copy_process+0x1207/0x3420
[  524.828918][ T7155]  ? idle_dummy+0x10/0x10
[  524.833091][ T7155]  ? copy_clone_args_from_user+0x6cf/0x790
[  524.838726][ T7155]  kernel_clone+0x224/0x830
[  524.843062][ T7155]  ? create_io_thread+0x1b0/0x1b0
[  524.847926][ T7155]  __x64_sys_clone3+0x35b/0x390
[  524.852608][ T7155]  ? __mutex_lock_slowpath+0x10/0x10
[  524.857753][ T7155]  ? __ia32_sys_clone+0x2e0/0x2e0
[  524.867021][ T7155]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  524.872922][ T7155]  ? exit_to_user_mode_prepare+0x3a/0x80
[  524.878388][ T7155]  do_syscall_64+0x2f/0x50
[  524.882726][ T7155]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.888454][ T7155] RIP: 0033:0x7f931fd97b89
[  524.892712][ T7155] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.912422][ T7155] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  524.920673][ T7155] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  524.928469][ T7155] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  524.936540][ T7155] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  524.944355][ T7155] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  524.952165][ T7155] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  524.959982][ T7155]  </TASK>
[  524.964819][ T7179] CPU: 0 PID: 7179 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  524.975057][ T7179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  524.985209][ T7179] Call Trace:
[  524.988431][ T7179]  <TASK>
[  524.991198][ T7179]  dump_stack_lvl+0x151/0x1b7
[  524.995718][ T7179]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  525.001190][ T7179]  ? up_write+0xc2/0x1c0
[  525.004072][ T7186] FAULT_INJECTION: forcing a failure.
[  525.004072][ T7186] name failslab, interval 1, probability 0, space 0, times 0
[  525.005259][ T7179]  dump_stack+0x15/0x1d
[  525.005282][ T7179]  should_fail_ex+0x3bf/0x510
[  525.026275][ T7179]  ? anon_vma_fork+0xee/0x4f0
[  525.031047][ T7179]  __should_failslab+0xb0/0xf0
[  525.035647][ T7179]  should_failslab+0x9/0x20
[  525.039984][ T7179]  kmem_cache_alloc+0x4b/0x300
[  525.044589][ T7179]  anon_vma_fork+0xee/0x4f0
[  525.048925][ T7179]  ? anon_vma_name+0x40/0x70
[  525.053361][ T7179]  ? vm_area_dup+0x137/0x1c0
[  525.057781][ T7179]  dup_mmap+0x910/0x1100
[  525.061863][ T7179]  ? __delayed_free_task+0x110/0x110
[  525.067074][ T7179]  ? _raw_spin_lock+0xa3/0x1b0
[  525.071684][ T7179]  ? memset+0x35/0x40
[  525.075492][ T7179]  ? mm_init+0x723/0x8b0
[  525.079571][ T7179]  dup_mm+0x91/0x330
[  525.083307][ T7179]  copy_mm+0xd7/0x170
[  525.087121][ T7179]  copy_process+0x1207/0x3420
[  525.091643][ T7179]  ? idle_dummy+0x10/0x10
[  525.095808][ T7179]  ? copy_clone_args_from_user+0x6cf/0x790
[  525.101456][ T7179]  kernel_clone+0x224/0x830
[  525.105783][ T7179]  ? create_io_thread+0x1b0/0x1b0
[  525.110649][ T7179]  __x64_sys_clone3+0x35b/0x390
[  525.115335][ T7179]  ? __mutex_lock_slowpath+0x10/0x10
[  525.120721][ T7179]  ? __ia32_sys_clone+0x2e0/0x2e0
[  525.125578][ T7179]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  525.131482][ T7179]  ? exit_to_user_mode_prepare+0x3a/0x80
[  525.136942][ T7179]  do_syscall_64+0x2f/0x50
[  525.141198][ T7179]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.146923][ T7179] RIP: 0033:0x7f931fd97b89
[  525.151195][ T7179] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.170631][ T7179] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  525.179045][ T7179] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  525.186853][ T7179] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  525.194774][ T7179] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  525.202577][ T7179] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  525.210425][ T7179] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  525.218209][ T7179]  </TASK>
[  525.221074][ T7186] CPU: 1 PID: 7186 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  525.231501][ T7186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  525.241559][ T7186] Call Trace:
[  525.244675][ T7186]  <TASK>
[  525.247547][ T7186]  dump_stack_lvl+0x151/0x1b7
[  525.252064][ T7186]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  525.257524][ T7186]  ? up_write+0xc2/0x1c0
[  525.261602][ T7186]  dump_stack+0x15/0x1d
[  525.265602][ T7186]  should_fail_ex+0x3bf/0x510
[  525.270193][ T7186]  ? anon_vma_fork+0xee/0x4f0
[  525.274705][ T7186]  __should_failslab+0xb0/0xf0
[  525.279306][ T7186]  should_failslab+0x9/0x20
[  525.283650][ T7186]  kmem_cache_alloc+0x4b/0x300
[  525.288334][ T7186]  anon_vma_fork+0xee/0x4f0
[  525.292672][ T7186]  ? anon_vma_name+0x40/0x70
[  525.297099][ T7186]  ? vm_area_dup+0x137/0x1c0
[  525.301529][ T7186]  dup_mmap+0x910/0x1100
[  525.305620][ T7186]  ? __delayed_free_task+0x110/0x110
[  525.310729][ T7186]  ? _raw_spin_lock+0xa3/0x1b0
[  525.315330][ T7186]  ? memset+0x35/0x40
[  525.319152][ T7186]  ? mm_init+0x723/0x8b0
[  525.323225][ T7186]  dup_mm+0x91/0x330
[  525.326965][ T7186]  copy_mm+0xd7/0x170
[  525.330780][ T7186]  copy_process+0x1207/0x3420
[  525.335558][ T7186]  ? idle_dummy+0x10/0x10
[  525.339724][ T7186]  ? copy_clone_args_from_user+0x6cf/0x790
[  525.345364][ T7186]  kernel_clone+0x224/0x830
[  525.349701][ T7186]  ? create_io_thread+0x1b0/0x1b0
[  525.354567][ T7186]  __x64_sys_clone3+0x35b/0x390
[  525.359369][ T7186]  ? __mutex_lock_slowpath+0x10/0x10
[  525.364454][ T7186]  ? __ia32_sys_clone+0x2e0/0x2e0
[  525.369323][ T7186]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  525.375223][ T7186]  ? exit_to_user_mode_prepare+0x3a/0x80
[  525.380777][ T7186]  do_syscall_64+0x2f/0x50
[  525.385029][ T7186]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.390755][ T7186] RIP: 0033:0x7f931fd97b89
[  525.395009][ T7186] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.414453][ T7186] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  525.422699][ T7186] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  525.430512][ T7186] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  525.438504][ T7186] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  525.446397][ T7186] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  525.454208][ T7186] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  525.462023][ T7186]  </TASK>
[  525.464893][ T7177] CPU: 0 PID: 7177 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  525.472101][ T7192] FAULT_INJECTION: forcing a failure.
[  525.472101][ T7192] name failslab, interval 1, probability 0, space 0, times 0
[  525.476255][ T7177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  525.476270][ T7177] Call Trace:
[  525.476275][ T7177]  <TASK>
[  525.476281][ T7177]  dump_stack_lvl+0x151/0x1b7
[  525.491610][ T7197] FAULT_INJECTION: forcing a failure.
[  525.491610][ T7197] name failslab, interval 1, probability 0, space 0, times 0
[  525.498653][ T7177]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  525.527825][ T7177]  ? up_write+0xc2/0x1c0
[  525.531895][ T7177]  dump_stack+0x15/0x1d
[  525.535888][ T7177]  should_fail_ex+0x3bf/0x510
[  525.540401][ T7177]  ? anon_vma_fork+0xee/0x4f0
[  525.544912][ T7177]  __should_failslab+0xb0/0xf0
[  525.549514][ T7177]  should_failslab+0x9/0x20
[  525.553858][ T7177]  kmem_cache_alloc+0x4b/0x300
[  525.558563][ T7177]  anon_vma_fork+0xee/0x4f0
[  525.562902][ T7177]  ? anon_vma_name+0x40/0x70
[  525.567340][ T7177]  ? vm_area_dup+0x137/0x1c0
[  525.571756][ T7177]  dup_mmap+0x910/0x1100
[  525.575934][ T7177]  ? __delayed_free_task+0x110/0x110
[  525.581197][ T7177]  ? _raw_spin_lock+0xa3/0x1b0
[  525.585743][ T7177]  ? memset+0x35/0x40
[  525.589562][ T7177]  ? mm_init+0x723/0x8b0
[  525.590607][ T7198] FAULT_INJECTION: forcing a failure.
[  525.590607][ T7198] name failslab, interval 1, probability 0, space 0, times 0
[  525.593638][ T7177]  dup_mm+0x91/0x330
[  525.593663][ T7177]  copy_mm+0xd7/0x170
[  525.613865][ T7177]  copy_process+0x1207/0x3420
[  525.618407][ T7177]  ? idle_dummy+0x10/0x10
[  525.622541][ T7177]  ? copy_clone_args_from_user+0x6cf/0x790
[  525.628268][ T7177]  kernel_clone+0x224/0x830
[  525.632714][ T7177]  ? create_io_thread+0x1b0/0x1b0
[  525.637576][ T7177]  __x64_sys_clone3+0x35b/0x390
[  525.642260][ T7177]  ? __mutex_lock_slowpath+0x10/0x10
[  525.647403][ T7177]  ? __ia32_sys_clone+0x2e0/0x2e0
[  525.652336][ T7177]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  525.658407][ T7177]  ? exit_to_user_mode_prepare+0x3a/0x80
[  525.664048][ T7177]  do_syscall_64+0x2f/0x50
[  525.668301][ T7177]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.674033][ T7177] RIP: 0033:0x7f931fd97b89
[  525.678286][ T7177] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.697904][ T7177] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  525.706150][ T7177] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  525.714150][ T7177] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  525.721943][ T7177] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  525.729757][ T7177] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  525.737566][ T7177] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  525.745559][ T7177]  </TASK>
[  525.749412][ T7192] CPU: 1 PID: 7192 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  525.759724][ T7192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  525.769614][ T7192] Call Trace:
[  525.772739][ T7192]  <TASK>
[  525.775517][ T7192]  dump_stack_lvl+0x151/0x1b7
[  525.780032][ T7192]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  525.785587][ T7192]  ? up_write+0xc2/0x1c0
[  525.789666][ T7192]  dump_stack+0x15/0x1d
[  525.793658][ T7192]  should_fail_ex+0x3bf/0x510
[  525.798178][ T7192]  ? anon_vma_fork+0xee/0x4f0
[  525.802686][ T7192]  __should_failslab+0xb0/0xf0
[  525.807296][ T7192]  should_failslab+0x9/0x20
[  525.811626][ T7192]  kmem_cache_alloc+0x4b/0x300
[  525.816323][ T7192]  anon_vma_fork+0xee/0x4f0
[  525.820663][ T7192]  ? anon_vma_name+0x49/0x70
[  525.825091][ T7192]  ? vm_area_dup+0x137/0x1c0
[  525.829514][ T7192]  dup_mmap+0x910/0x1100
[  525.833592][ T7192]  ? __delayed_free_task+0x110/0x110
[  525.838713][ T7192]  ? _raw_spin_lock+0xa3/0x1b0
[  525.843317][ T7192]  ? memset+0x35/0x40
[  525.847131][ T7192]  ? mm_init+0x723/0x8b0
[  525.851212][ T7192]  dup_mm+0x91/0x330
[  525.854942][ T7192]  copy_mm+0xd7/0x170
[  525.858762][ T7192]  copy_process+0x1207/0x3420
[  525.863278][ T7192]  ? idle_dummy+0x10/0x10
[  525.867448][ T7192]  ? copy_clone_args_from_user+0x6cf/0x790
[  525.873084][ T7192]  kernel_clone+0x224/0x830
[  525.877426][ T7192]  ? create_io_thread+0x1b0/0x1b0
[  525.882289][ T7192]  __x64_sys_clone3+0x35b/0x390
[  525.886977][ T7192]  ? __mutex_lock_slowpath+0x10/0x10
[  525.892102][ T7192]  ? __ia32_sys_clone+0x2e0/0x2e0
[  525.896958][ T7192]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  525.902857][ T7192]  ? exit_to_user_mode_prepare+0x3a/0x80
[  525.908328][ T7192]  do_syscall_64+0x2f/0x50
[  525.912582][ T7192]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.918313][ T7192] RIP: 0033:0x7f931fd97b89
[  525.922995][ T7192] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.942439][ T7192] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  525.950774][ T7192] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  525.958582][ T7192] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  525.966394][ T7192] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  525.974209][ T7192] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  525.982105][ T7192] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  525.989923][ T7192]  </TASK>
[  525.992793][ T7198] CPU: 0 PID: 7198 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  526.003121][ T7198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  526.013022][ T7198] Call Trace:
[  526.016132][ T7198]  <TASK>
[  526.018909][ T7198]  dump_stack_lvl+0x151/0x1b7
[  526.023465][ T7198]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  526.028726][ T7198]  dump_stack+0x15/0x1d
[  526.032721][ T7198]  should_fail_ex+0x3bf/0x510
[  526.037228][ T7198]  ? anon_vma_fork+0x1d0/0x4f0
[  526.041844][ T7198]  __should_failslab+0xb0/0xf0
[  526.046429][ T7198]  should_failslab+0x9/0x20
[  526.050833][ T7198]  kmem_cache_alloc+0x4b/0x300
[  526.055455][ T7198]  anon_vma_fork+0x1d0/0x4f0
[  526.059878][ T7198]  dup_mmap+0x910/0x1100
[  526.063966][ T7198]  ? __delayed_free_task+0x110/0x110
[  526.069078][ T7198]  ? _raw_spin_lock+0xa3/0x1b0
[  526.073685][ T7198]  ? memset+0x35/0x40
[  526.077498][ T7198]  ? mm_init+0x723/0x8b0
[  526.081582][ T7198]  dup_mm+0x91/0x330
[  526.085314][ T7198]  copy_mm+0xd7/0x170
[  526.089136][ T7198]  copy_process+0x1207/0x3420
[  526.093648][ T7198]  ? idle_dummy+0x10/0x10
[  526.097898][ T7198]  ? copy_clone_args_from_user+0x6cf/0x790
[  526.103547][ T7198]  kernel_clone+0x224/0x830
[  526.107881][ T7198]  ? create_io_thread+0x1b0/0x1b0
[  526.112833][ T7198]  __x64_sys_clone3+0x35b/0x390
[  526.117520][ T7198]  ? __mutex_lock_slowpath+0x10/0x10
[  526.122635][ T7198]  ? __ia32_sys_clone+0x2e0/0x2e0
[  526.127501][ T7198]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  526.133400][ T7198]  ? exit_to_user_mode_prepare+0x3a/0x80
[  526.138869][ T7198]  do_syscall_64+0x2f/0x50
[  526.143129][ T7198]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  526.143632][ T7214] FAULT_INJECTION: forcing a failure.
[  526.143632][ T7214] name failslab, interval 1, probability 0, space 0, times 0
[  526.148850][ T7198] RIP: 0033:0x7f931fd97b89
[  526.148868][ T7198] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  526.184962][ T7198] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  526.193205][ T7198] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  526.201016][ T7198] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  526.208827][ T7198] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  526.216639][ T7198] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  526.224452][ T7198] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  526.232353][ T7198]  </TASK>
[  526.235220][ T7197] CPU: 1 PID: 7197 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  526.238080][ T7239] FAULT_INJECTION: forcing a failure.
[  526.238080][ T7239] name failslab, interval 1, probability 0, space 0, times 0
[  526.245545][ T7197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  526.245557][ T7197] Call Trace:
[  526.245562][ T7197]  <TASK>
[  526.245567][ T7197]  dump_stack_lvl+0x151/0x1b7
[  526.245592][ T7197]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  526.245612][ T7197]  dump_stack+0x15/0x1d
[  526.245627][ T7197]  should_fail_ex+0x3bf/0x510
[  526.245650][ T7197]  ? anon_vma_fork+0x1d0/0x4f0
[  526.245665][ T7197]  __should_failslab+0xb0/0xf0
[  526.245685][ T7197]  should_failslab+0x9/0x20
[  526.308738][ T7197]  kmem_cache_alloc+0x4b/0x300
[  526.313424][ T7197]  anon_vma_fork+0x1d0/0x4f0
[  526.317947][ T7197]  dup_mmap+0x910/0x1100
[  526.322037][ T7197]  ? __delayed_free_task+0x110/0x110
[  526.327149][ T7197]  ? _raw_spin_lock+0xa3/0x1b0
[  526.331846][ T7197]  ? memset+0x35/0x40
[  526.335656][ T7197]  ? mm_init+0x723/0x8b0
[  526.339828][ T7197]  dup_mm+0x91/0x330
[  526.344251][ T7197]  copy_mm+0xd7/0x170
[  526.348072][ T7197]  copy_process+0x1207/0x3420
[  526.352672][ T7197]  ? idle_dummy+0x10/0x10
[  526.356839][ T7197]  ? copy_clone_args_from_user+0x6cf/0x790
[  526.362489][ T7197]  kernel_clone+0x224/0x830
[  526.366821][ T7197]  ? create_io_thread+0x1b0/0x1b0
[  526.371751][ T7197]  __x64_sys_clone3+0x35b/0x390
[  526.376364][ T7197]  ? __mutex_lock_slowpath+0x10/0x10
[  526.381491][ T7197]  ? __ia32_sys_clone+0x2e0/0x2e0
[  526.386358][ T7197]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  526.392860][ T7197]  ? exit_to_user_mode_prepare+0x3a/0x80
[  526.398568][ T7197]  do_syscall_64+0x2f/0x50
[  526.402752][ T7197]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  526.408482][ T7197] RIP: 0033:0x7f931fd97b89
[  526.412738][ T7197] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  526.432181][ T7197] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  526.441037][ T7197] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  526.448847][ T7197] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  526.456662][ T7197] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  526.464475][ T7197] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  526.472371][ T7197] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  526.480188][ T7197]  </TASK>
[  526.483058][ T7239] CPU: 0 PID: 7239 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  526.493400][ T7239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  526.503286][ T7239] Call Trace:
[  526.506396][ T7239]  <TASK>
[  526.509182][ T7239]  dump_stack_lvl+0x151/0x1b7
[  526.513689][ T7239]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  526.518986][ T7239]  dump_stack+0x15/0x1d
[  526.522977][ T7239]  should_fail_ex+0x3bf/0x510
[  526.527489][ T7239]  ? anon_vma_fork+0x1d0/0x4f0
[  526.532095][ T7239]  __should_failslab+0xb0/0xf0
[  526.536691][ T7239]  should_failslab+0x9/0x20
[  526.541030][ T7239]  kmem_cache_alloc+0x4b/0x300
[  526.545629][ T7239]  anon_vma_fork+0x1d0/0x4f0
[  526.550062][ T7239]  dup_mmap+0x910/0x1100
[  526.554152][ T7239]  ? __delayed_free_task+0x110/0x110
[  526.559266][ T7239]  ? _raw_spin_lock+0xa3/0x1b0
[  526.563865][ T7239]  ? memset+0x35/0x40
[  526.567680][ T7239]  ? mm_init+0x723/0x8b0
[  526.571759][ T7239]  dup_mm+0x91/0x330
[  526.575489][ T7239]  copy_mm+0xd7/0x170
[  526.579307][ T7239]  copy_process+0x1207/0x3420
[  526.583913][ T7239]  ? idle_dummy+0x10/0x10
[  526.588079][ T7239]  ? copy_clone_args_from_user+0x6cf/0x790
[  526.595207][ T7239]  kernel_clone+0x224/0x830
[  526.599628][ T7239]  ? create_io_thread+0x1b0/0x1b0
[  526.604489][ T7239]  __x64_sys_clone3+0x35b/0x390
[  526.609181][ T7239]  ? __mutex_lock_slowpath+0x10/0x10
[  526.614304][ T7239]  ? __ia32_sys_clone+0x2e0/0x2e0
[  526.619163][ T7239]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  526.625065][ T7239]  ? exit_to_user_mode_prepare+0x3a/0x80
[  526.630535][ T7239]  do_syscall_64+0x2f/0x50
[  526.634879][ T7239]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  526.640595][ T7239] RIP: 0033:0x7f931fd97b89
[  526.644851][ T7239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  526.664302][ T7239] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  526.672625][ T7239] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  526.680440][ T7239] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  526.688248][ T7239] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  526.696320][ T7239] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  526.704134][ T7239] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  526.711958][ T7239]  </TASK>
[  526.716869][ T7214] CPU: 1 PID: 7214 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  526.720216][ T7243] FAULT_INJECTION: forcing a failure.
[  526.720216][ T7243] name failslab, interval 1, probability 0, space 0, times 0
[  526.727106][ T7214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  526.727119][ T7214] Call Trace:
[  526.727125][ T7214]  <TASK>
[  526.727131][ T7214]  dump_stack_lvl+0x151/0x1b7
[  526.727156][ T7214]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  526.727173][ T7214]  ? up_write+0xc2/0x1c0
[  526.727194][ T7214]  dump_stack+0x15/0x1d
[  526.727209][ T7214]  should_fail_ex+0x3bf/0x510
[  526.727230][ T7214]  ? anon_vma_fork+0xee/0x4f0
[  526.771398][ T7246] FAULT_INJECTION: forcing a failure.
[  526.771398][ T7246] name failslab, interval 1, probability 0, space 0, times 0
[  526.773284][ T7214]  __should_failslab+0xb0/0xf0
[  526.799588][ T7214]  should_failslab+0x9/0x20
[  526.803936][ T7214]  kmem_cache_alloc+0x4b/0x300
[  526.808526][ T7214]  anon_vma_fork+0xee/0x4f0
[  526.812946][ T7214]  ? anon_vma_name+0x49/0x70
[  526.817374][ T7214]  ? vm_area_dup+0x137/0x1c0
[  526.821797][ T7214]  dup_mmap+0x910/0x1100
[  526.825880][ T7214]  ? __delayed_free_task+0x110/0x110
[  526.831095][ T7214]  ? _raw_spin_lock+0xa3/0x1b0
[  526.835694][ T7214]  ? memset+0x35/0x40
[  526.839525][ T7214]  ? mm_init+0x723/0x8b0
[  526.843944][ T7214]  dup_mm+0x91/0x330
[  526.847672][ T7214]  copy_mm+0xd7/0x170
[  526.851494][ T7214]  copy_process+0x1207/0x3420
[  526.856019][ T7214]  ? idle_dummy+0x10/0x10
[  526.860179][ T7214]  ? copy_clone_args_from_user+0x6cf/0x790
[  526.865818][ T7214]  kernel_clone+0x224/0x830
[  526.870160][ T7214]  ? create_io_thread+0x1b0/0x1b0
[  526.875028][ T7214]  __x64_sys_clone3+0x35b/0x390
[  526.879711][ T7214]  ? __mutex_lock_slowpath+0x10/0x10
[  526.884825][ T7214]  ? __ia32_sys_clone+0x2e0/0x2e0
[  526.889689][ T7214]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  526.895586][ T7214]  ? exit_to_user_mode_prepare+0x3a/0x80
[  526.901061][ T7214]  do_syscall_64+0x2f/0x50
[  526.905310][ T7214]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  526.911040][ T7214] RIP: 0033:0x7f931fd97b89
[  526.915293][ T7214] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  526.934736][ T7214] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  526.942980][ T7214] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  526.950789][ T7214] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  526.958600][ T7214] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  526.966417][ T7214] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  526.974230][ T7214] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  526.982129][ T7214]  </TASK>
[  526.985001][ T7243] CPU: 0 PID: 7243 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  526.995240][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  527.005126][ T7243] Call Trace:
[  527.008252][ T7243]  <TASK>
[  527.011032][ T7243]  dump_stack_lvl+0x151/0x1b7
[  527.015550][ T7243]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  527.020838][ T7243]  dump_stack+0x15/0x1d
[  527.024827][ T7243]  should_fail_ex+0x3bf/0x510
[  527.029355][ T7243]  ? anon_vma_fork+0x1d0/0x4f0
[  527.033973][ T7243]  __should_failslab+0xb0/0xf0
[  527.038542][ T7243]  should_failslab+0x9/0x20
[  527.042882][ T7243]  kmem_cache_alloc+0x4b/0x300
[  527.047493][ T7243]  anon_vma_fork+0x1d0/0x4f0
[  527.051919][ T7243]  dup_mmap+0x910/0x1100
[  527.056039][ T7243]  ? __delayed_free_task+0x110/0x110
[  527.061119][ T7243]  ? _raw_spin_lock+0xa3/0x1b0
[  527.065721][ T7243]  ? memset+0x35/0x40
[  527.069532][ T7243]  ? mm_init+0x723/0x8b0
[  527.073613][ T7243]  dup_mm+0x91/0x330
[  527.077348][ T7243]  copy_mm+0xd7/0x170
[  527.081170][ T7243]  copy_process+0x1207/0x3420
[  527.085770][ T7243]  ? idle_dummy+0x10/0x10
[  527.089932][ T7243]  ? copy_clone_args_from_user+0x6cf/0x790
[  527.095577][ T7243]  kernel_clone+0x224/0x830
[  527.099917][ T7243]  ? create_io_thread+0x1b0/0x1b0
[  527.104783][ T7243]  __x64_sys_clone3+0x35b/0x390
[  527.109464][ T7243]  ? __mutex_lock_slowpath+0x10/0x10
[  527.114669][ T7243]  ? __ia32_sys_clone+0x2e0/0x2e0
[  527.119531][ T7243]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  527.125450][ T7243]  ? exit_to_user_mode_prepare+0x3a/0x80
[  527.130901][ T7243]  do_syscall_64+0x2f/0x50
[  527.135153][ T7243]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.140879][ T7243] RIP: 0033:0x7f931fd97b89
[  527.145136][ T7243] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.164925][ T7243] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  527.173171][ T7243] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  527.180982][ T7243] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  527.188795][ T7243] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  527.196605][ T7243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  527.204435][ T7243] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  527.212232][ T7243]  </TASK>
[  527.219096][ T7252] FAULT_INJECTION: forcing a failure.
[  527.219096][ T7252] name failslab, interval 1, probability 0, space 0, times 0
[  527.219674][ T7246] CPU: 0 PID: 7246 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  527.241746][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  527.251727][ T7246] Call Trace:
[  527.254848][ T7246]  <TASK>
[  527.257627][ T7246]  dump_stack_lvl+0x151/0x1b7
[  527.262142][ T7246]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  527.267433][ T7246]  dump_stack+0x15/0x1d
[  527.271426][ T7246]  should_fail_ex+0x3bf/0x510
[  527.275938][ T7246]  ? anon_vma_fork+0x1d0/0x4f0
[  527.280539][ T7246]  __should_failslab+0xb0/0xf0
[  527.285142][ T7246]  should_failslab+0x9/0x20
[  527.289481][ T7246]  kmem_cache_alloc+0x4b/0x300
[  527.294097][ T7246]  anon_vma_fork+0x1d0/0x4f0
[  527.298509][ T7246]  dup_mmap+0x910/0x1100
[  527.302590][ T7246]  ? __delayed_free_task+0x110/0x110
[  527.307707][ T7246]  ? _raw_spin_lock+0xa3/0x1b0
[  527.312315][ T7246]  ? memset+0x35/0x40
[  527.316215][ T7246]  ? mm_init+0x723/0x8b0
[  527.320320][ T7246]  dup_mm+0x91/0x330
[  527.324043][ T7246]  copy_mm+0xd7/0x170
[  527.327845][ T7246]  copy_process+0x1207/0x3420
[  527.332451][ T7246]  ? idle_dummy+0x10/0x10
[  527.336614][ T7246]  ? copy_clone_args_from_user+0x6cf/0x790
[  527.342255][ T7246]  kernel_clone+0x224/0x830
[  527.346681][ T7246]  ? create_io_thread+0x1b0/0x1b0
[  527.351549][ T7246]  __x64_sys_clone3+0x35b/0x390
[  527.356316][ T7246]  ? __mutex_lock_slowpath+0x10/0x10
[  527.361437][ T7246]  ? __ia32_sys_clone+0x2e0/0x2e0
[  527.366386][ T7246]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  527.372287][ T7246]  ? exit_to_user_mode_prepare+0x3a/0x80
[  527.377840][ T7246]  do_syscall_64+0x2f/0x50
[  527.382098][ T7246]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.387915][ T7246] RIP: 0033:0x7f931fd97b89
[  527.392174][ T7246] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.411954][ T7246] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  527.420215][ T7246] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  527.428022][ T7246] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  527.435918][ T7246] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  527.443927][ T7246] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  527.451733][ T7246] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  527.460499][ T7246]  </TASK>
[  527.463385][ T7252] CPU: 1 PID: 7252 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  527.467090][ T7255] FAULT_INJECTION: forcing a failure.
[  527.467090][ T7255] name failslab, interval 1, probability 0, space 0, times 0
[  527.473689][ T7252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  527.473701][ T7252] Call Trace:
[  527.473706][ T7252]  <TASK>
[  527.473711][ T7252]  dump_stack_lvl+0x151/0x1b7
[  527.506674][ T7252]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  527.511974][ T7252]  ? up_write+0xc2/0x1c0
[  527.516048][ T7252]  dump_stack+0x15/0x1d
[  527.520161][ T7252]  should_fail_ex+0x3bf/0x510
[  527.524735][ T7252]  ? anon_vma_fork+0xee/0x4f0
[  527.529241][ T7252]  __should_failslab+0xb0/0xf0
[  527.533848][ T7252]  should_failslab+0x9/0x20
[  527.538182][ T7252]  kmem_cache_alloc+0x4b/0x300
[  527.542782][ T7252]  anon_vma_fork+0xee/0x4f0
[  527.547130][ T7252]  ? anon_vma_name+0x49/0x70
[  527.551556][ T7252]  ? vm_area_dup+0x137/0x1c0
[  527.555980][ T7252]  dup_mmap+0x910/0x1100
[  527.560058][ T7252]  ? __delayed_free_task+0x110/0x110
[  527.565179][ T7252]  ? _raw_spin_lock+0xa3/0x1b0
[  527.569787][ T7252]  ? memset+0x35/0x40
[  527.573596][ T7252]  ? mm_init+0x723/0x8b0
[  527.577675][ T7252]  dup_mm+0x91/0x330
[  527.581494][ T7252]  copy_mm+0xd7/0x170
[  527.585321][ T7252]  copy_process+0x1207/0x3420
[  527.589835][ T7252]  ? idle_dummy+0x10/0x10
[  527.594166][ T7252]  ? copy_clone_args_from_user+0x6cf/0x790
[  527.599908][ T7252]  kernel_clone+0x224/0x830
[  527.604237][ T7252]  ? create_io_thread+0x1b0/0x1b0
[  527.609101][ T7252]  __x64_sys_clone3+0x35b/0x390
[  527.613783][ T7252]  ? __mutex_lock_slowpath+0x10/0x10
[  527.618905][ T7252]  ? __ia32_sys_clone+0x2e0/0x2e0
[  527.623783][ T7252]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  527.629674][ T7252]  ? exit_to_user_mode_prepare+0x3a/0x80
[  527.635166][ T7252]  do_syscall_64+0x2f/0x50
[  527.639574][ T7252]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.645294][ T7252] RIP: 0033:0x7f931fd97b89
[  527.649555][ T7252] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.655073][ T7261] FAULT_INJECTION: forcing a failure.
[  527.655073][ T7261] name failslab, interval 1, probability 0, space 0, times 0
[  527.668992][ T7252] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  527.669015][ T7252] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  527.669026][ T7252] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  527.669035][ T7252] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  527.669043][ T7252] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  527.669051][ T7252] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  527.669064][ T7252]  </TASK>
[  527.732536][ T7255] CPU: 0 PID: 7255 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  527.742776][ T7255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  527.752680][ T7255] Call Trace:
[  527.755805][ T7255]  <TASK>
[  527.758588][ T7255]  dump_stack_lvl+0x151/0x1b7
[  527.763098][ T7255]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  527.768399][ T7255]  ? up_write+0xc2/0x1c0
[  527.772462][ T7255]  dump_stack+0x15/0x1d
[  527.776456][ T7255]  should_fail_ex+0x3bf/0x510
[  527.781140][ T7255]  ? anon_vma_fork+0xee/0x4f0
[  527.785657][ T7255]  __should_failslab+0xb0/0xf0
[  527.790260][ T7255]  should_failslab+0x9/0x20
[  527.794595][ T7255]  kmem_cache_alloc+0x4b/0x300
[  527.799199][ T7255]  anon_vma_fork+0xee/0x4f0
[  527.803537][ T7255]  ? anon_vma_name+0x40/0x70
[  527.807963][ T7255]  ? vm_area_dup+0x137/0x1c0
[  527.812391][ T7255]  dup_mmap+0x910/0x1100
[  527.816473][ T7255]  ? __delayed_free_task+0x110/0x110
[  527.821589][ T7255]  ? _raw_spin_lock+0xa3/0x1b0
[  527.826216][ T7255]  ? memset+0x35/0x40
[  527.830025][ T7255]  ? mm_init+0x723/0x8b0
[  527.834091][ T7255]  dup_mm+0x91/0x330
[  527.837821][ T7255]  copy_mm+0xd7/0x170
[  527.841657][ T7255]  copy_process+0x1207/0x3420
[  527.846244][ T7255]  ? idle_dummy+0x10/0x10
[  527.850433][ T7255]  ? copy_clone_args_from_user+0x6cf/0x790
[  527.856056][ T7255]  kernel_clone+0x224/0x830
[  527.860415][ T7255]  ? create_io_thread+0x1b0/0x1b0
[  527.865254][ T7255]  __x64_sys_clone3+0x35b/0x390
[  527.869936][ T7255]  ? __mutex_lock_slowpath+0x10/0x10
[  527.875060][ T7255]  ? __ia32_sys_clone+0x2e0/0x2e0
[  527.879925][ T7255]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  527.885825][ T7255]  ? exit_to_user_mode_prepare+0x3a/0x80
[  527.891292][ T7255]  do_syscall_64+0x2f/0x50
[  527.895546][ T7255]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.901272][ T7255] RIP: 0033:0x7f931fd97b89
[  527.905589][ T7255] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.924974][ T7255] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  527.933215][ T7255] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  527.941024][ T7255] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  527.948838][ T7255] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  527.956738][ T7255] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  527.964652][ T7255] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  527.972555][ T7255]  </TASK>
[  527.975963][ T7261] CPU: 1 PID: 7261 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  527.980192][ T7264] FAULT_INJECTION: forcing a failure.
[  527.980192][ T7264] name failslab, interval 1, probability 0, space 0, times 0
[  527.986197][ T7261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  527.986209][ T7261] Call Trace:
[  527.986214][ T7261]  <TASK>
[  527.986221][ T7261]  dump_stack_lvl+0x151/0x1b7
[  527.986244][ T7261]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  527.986262][ T7261]  ? up_write+0xc2/0x1c0
[  527.986284][ T7261]  dump_stack+0x15/0x1d
[  527.986298][ T7261]  should_fail_ex+0x3bf/0x510
[  528.013727][ T7266] FAULT_INJECTION: forcing a failure.
[  528.013727][ T7266] name failslab, interval 1, probability 0, space 0, times 0
[  528.016175][ T7261]  ? anon_vma_fork+0xee/0x4f0
[  528.055546][ T7261]  __should_failslab+0xb0/0xf0
[  528.060231][ T7261]  should_failslab+0x9/0x20
[  528.064571][ T7261]  kmem_cache_alloc+0x4b/0x300
[  528.069177][ T7261]  anon_vma_fork+0xee/0x4f0
[  528.073699][ T7261]  ? anon_vma_name+0x40/0x70
[  528.078125][ T7261]  ? vm_area_dup+0x137/0x1c0
[  528.082544][ T7261]  dup_mmap+0x910/0x1100
[  528.086629][ T7261]  ? __delayed_free_task+0x110/0x110
[  528.091741][ T7261]  ? _raw_spin_lock+0xa3/0x1b0
[  528.096348][ T7261]  ? memset+0x35/0x40
[  528.100161][ T7261]  ? mm_init+0x723/0x8b0
[  528.104240][ T7261]  dup_mm+0x91/0x330
[  528.107974][ T7261]  copy_mm+0xd7/0x170
[  528.111791][ T7261]  copy_process+0x1207/0x3420
[  528.116397][ T7261]  ? idle_dummy+0x10/0x10
[  528.120645][ T7261]  ? copy_clone_args_from_user+0x6cf/0x790
[  528.126292][ T7261]  kernel_clone+0x224/0x830
[  528.130639][ T7261]  ? create_io_thread+0x1b0/0x1b0
[  528.135492][ T7261]  __x64_sys_clone3+0x35b/0x390
[  528.140177][ T7261]  ? __mutex_lock_slowpath+0x10/0x10
[  528.145382][ T7261]  ? __ia32_sys_clone+0x2e0/0x2e0
[  528.150247][ T7261]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  528.156147][ T7261]  ? exit_to_user_mode_prepare+0x3a/0x80
[  528.161702][ T7261]  do_syscall_64+0x2f/0x50
[  528.165957][ T7261]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.171771][ T7261] RIP: 0033:0x7f931fd97b89
[  528.176022][ T7261] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.195552][ T7261] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  528.203797][ T7261] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  528.211610][ T7261] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  528.219420][ T7261] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  528.227232][ T7261] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  528.235047][ T7261] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  528.242870][ T7261]  </TASK>
[  528.245736][ T7264] CPU: 0 PID: 7264 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  528.256058][ T7264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  528.265950][ T7264] Call Trace:
[  528.269073][ T7264]  <TASK>
[  528.271854][ T7264]  dump_stack_lvl+0x151/0x1b7
[  528.276369][ T7264]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  528.281660][ T7264]  ? up_write+0xc2/0x1c0
[  528.285737][ T7264]  dump_stack+0x15/0x1d
[  528.289730][ T7264]  should_fail_ex+0x3bf/0x510
[  528.294243][ T7264]  ? anon_vma_fork+0xee/0x4f0
[  528.298767][ T7264]  __should_failslab+0xb0/0xf0
[  528.303370][ T7264]  should_failslab+0x9/0x20
[  528.307710][ T7264]  kmem_cache_alloc+0x4b/0x300
[  528.312298][ T7264]  anon_vma_fork+0xee/0x4f0
[  528.316736][ T7264]  ? anon_vma_name+0x40/0x70
[  528.321382][ T7264]  ? vm_area_dup+0x137/0x1c0
[  528.325753][ T7264]  dup_mmap+0x910/0x1100
[  528.329833][ T7264]  ? __delayed_free_task+0x110/0x110
[  528.334955][ T7264]  ? _raw_spin_lock+0xa3/0x1b0
[  528.339559][ T7264]  ? memset+0x35/0x40
[  528.343458][ T7264]  ? mm_init+0x723/0x8b0
[  528.347538][ T7264]  dup_mm+0x91/0x330
[  528.351275][ T7264]  copy_mm+0xd7/0x170
[  528.355097][ T7264]  copy_process+0x1207/0x3420
[  528.359610][ T7264]  ? idle_dummy+0x10/0x10
[  528.363772][ T7264]  ? copy_clone_args_from_user+0x6cf/0x790
[  528.369412][ T7264]  kernel_clone+0x224/0x830
[  528.373759][ T7264]  ? create_io_thread+0x1b0/0x1b0
[  528.378621][ T7264]  __x64_sys_clone3+0x35b/0x390
[  528.383319][ T7264]  ? __mutex_lock_slowpath+0x10/0x10
[  528.388423][ T7264]  ? __ia32_sys_clone+0x2e0/0x2e0
[  528.393285][ T7264]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  528.399185][ T7264]  ? exit_to_user_mode_prepare+0x3a/0x80
[  528.404652][ T7264]  do_syscall_64+0x2f/0x50
[  528.408908][ T7264]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.414635][ T7264] RIP: 0033:0x7f931fd97b89
[  528.418890][ T7264] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.438330][ T7264] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  528.446577][ T7264] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  528.454392][ T7264] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  528.462201][ T7264] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  528.470272][ T7264] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  528.478092][ T7264] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  528.485900][ T7264]  </TASK>
[  528.491172][ T7266] CPU: 1 PID: 7266 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  528.492094][ T7277] FAULT_INJECTION: forcing a failure.
[  528.492094][ T7277] name failslab, interval 1, probability 0, space 0, times 0
[  528.501406][ T7266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  528.501418][ T7266] Call Trace:
[  528.501423][ T7266]  <TASK>
[  528.501429][ T7266]  dump_stack_lvl+0x151/0x1b7
[  528.501453][ T7266]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  528.540204][ T7266]  dump_stack+0x15/0x1d
[  528.544191][ T7266]  should_fail_ex+0x3bf/0x510
[  528.548711][ T7266]  ? anon_vma_fork+0x1d0/0x4f0
[  528.553314][ T7266]  __should_failslab+0xb0/0xf0
[  528.557911][ T7266]  should_failslab+0x9/0x20
[  528.562248][ T7266]  kmem_cache_alloc+0x4b/0x300
[  528.566936][ T7266]  anon_vma_fork+0x1d0/0x4f0
[  528.571424][ T7266]  dup_mmap+0x910/0x1100
[  528.575441][ T7266]  ? __delayed_free_task+0x110/0x110
[  528.577368][ T7296] FAULT_INJECTION: forcing a failure.
[  528.577368][ T7296] name failslab, interval 1, probability 0, space 0, times 0
[  528.580557][ T7266]  ? _raw_spin_lock+0xa3/0x1b0
[  528.580584][ T7266]  ? memset+0x35/0x40
[  528.601394][ T7266]  ? mm_init+0x723/0x8b0
[  528.605470][ T7266]  dup_mm+0x91/0x330
[  528.609203][ T7266]  copy_mm+0xd7/0x170
[  528.613024][ T7266]  copy_process+0x1207/0x3420
[  528.617540][ T7266]  ? idle_dummy+0x10/0x10
[  528.621702][ T7266]  ? copy_clone_args_from_user+0x6cf/0x790
[  528.627346][ T7266]  kernel_clone+0x224/0x830
[  528.631683][ T7266]  ? create_io_thread+0x1b0/0x1b0
[  528.636740][ T7266]  __x64_sys_clone3+0x35b/0x390
[  528.641405][ T7266]  ? __mutex_lock_slowpath+0x10/0x10
[  528.646527][ T7266]  ? __ia32_sys_clone+0x2e0/0x2e0
[  528.651564][ T7266]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  528.657474][ T7266]  ? exit_to_user_mode_prepare+0x3a/0x80
[  528.662933][ T7266]  do_syscall_64+0x2f/0x50
[  528.667211][ T7266]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.673001][ T7266] RIP: 0033:0x7f931fd97b89
[  528.677253][ T7266] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.696700][ T7266] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  528.705029][ T7266] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  528.712842][ T7266] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  528.720654][ T7266] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  528.729270][ T7266] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  528.737084][ T7266] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  528.744993][ T7266]  </TASK>
[  528.749316][ T7277] CPU: 1 PID: 7277 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  528.751494][ T7297] FAULT_INJECTION: forcing a failure.
[  528.751494][ T7297] name failslab, interval 1, probability 0, space 0, times 0
[  528.759725][ T7277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  528.759738][ T7277] Call Trace:
[  528.759743][ T7277]  <TASK>
[  528.759749][ T7277]  dump_stack_lvl+0x151/0x1b7
[  528.792942][ T7277]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  528.798228][ T7277]  ? up_write+0xc2/0x1c0
[  528.802304][ T7277]  dump_stack+0x15/0x1d
[  528.806298][ T7277]  should_fail_ex+0x3bf/0x510
[  528.810809][ T7277]  ? anon_vma_fork+0xee/0x4f0
[  528.815325][ T7277]  __should_failslab+0xb0/0xf0
[  528.819929][ T7277]  should_failslab+0x9/0x20
[  528.824276][ T7277]  kmem_cache_alloc+0x4b/0x300
[  528.828874][ T7277]  anon_vma_fork+0xee/0x4f0
[  528.833210][ T7277]  ? anon_vma_name+0x49/0x70
[  528.837642][ T7277]  ? vm_area_dup+0x137/0x1c0
[  528.842066][ T7277]  dup_mmap+0x910/0x1100
[  528.846144][ T7277]  ? __delayed_free_task+0x110/0x110
[  528.851266][ T7277]  ? _raw_spin_lock+0xa3/0x1b0
[  528.855871][ T7277]  ? memset+0x35/0x40
[  528.859686][ T7277]  ? mm_init+0x723/0x8b0
[  528.863551][ T7299] FAULT_INJECTION: forcing a failure.
[  528.863551][ T7299] name failslab, interval 1, probability 0, space 0, times 0
[  528.863761][ T7277]  dup_mm+0x91/0x330
[  528.879996][ T7277]  copy_mm+0xd7/0x170
[  528.883901][ T7277]  copy_process+0x1207/0x3420
[  528.888413][ T7277]  ? idle_dummy+0x10/0x10
[  528.892754][ T7277]  ? copy_clone_args_from_user+0x6cf/0x790
[  528.898395][ T7277]  kernel_clone+0x224/0x830
[  528.902747][ T7277]  ? create_io_thread+0x1b0/0x1b0
[  528.907597][ T7277]  __x64_sys_clone3+0x35b/0x390
[  528.912291][ T7277]  ? __mutex_lock_slowpath+0x10/0x10
[  528.917404][ T7277]  ? __ia32_sys_clone+0x2e0/0x2e0
[  528.922265][ T7277]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  528.928261][ T7277]  ? exit_to_user_mode_prepare+0x3a/0x80
[  528.933812][ T7277]  do_syscall_64+0x2f/0x50
[  528.938059][ T7277]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.943793][ T7277] RIP: 0033:0x7f931fd97b89
[  528.948046][ T7277] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.967494][ T7277] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  528.975744][ T7277] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  528.983552][ T7277] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  528.983759][ T7304] FAULT_INJECTION: forcing a failure.
[  528.983759][ T7304] name failslab, interval 1, probability 0, space 0, times 0
[  528.991354][ T7277] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  528.991366][ T7277] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  528.991375][ T7277] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  528.991388][ T7277]  </TASK>
[  528.991602][ T7296] CPU: 1 PID: 7296 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  529.040509][ T7296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  529.050395][ T7296] Call Trace:
[  529.053520][ T7296]  <TASK>
[  529.056295][ T7296]  dump_stack_lvl+0x151/0x1b7
[  529.060806][ T7296]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  529.066104][ T7296]  ? up_write+0xc2/0x1c0
[  529.070183][ T7296]  dump_stack+0x15/0x1d
[  529.074175][ T7296]  should_fail_ex+0x3bf/0x510
[  529.078690][ T7296]  ? anon_vma_fork+0xee/0x4f0
[  529.083493][ T7296]  __should_failslab+0xb0/0xf0
[  529.088148][ T7296]  should_failslab+0x9/0x20
[  529.092494][ T7296]  kmem_cache_alloc+0x4b/0x300
[  529.097090][ T7296]  anon_vma_fork+0xee/0x4f0
[  529.101428][ T7296]  ? anon_vma_name+0x40/0x70
[  529.105856][ T7296]  ? vm_area_dup+0x137/0x1c0
[  529.110281][ T7296]  dup_mmap+0x910/0x1100
[  529.114362][ T7296]  ? __delayed_free_task+0x110/0x110
[  529.119482][ T7296]  ? _raw_spin_lock+0xa3/0x1b0
[  529.124089][ T7296]  ? memset+0x35/0x40
[  529.127908][ T7296]  ? mm_init+0x723/0x8b0
[  529.131982][ T7296]  dup_mm+0x91/0x330
[  529.135715][ T7296]  copy_mm+0xd7/0x170
[  529.139535][ T7296]  copy_process+0x1207/0x3420
[  529.144067][ T7296]  ? idle_dummy+0x10/0x10
[  529.148212][ T7296]  ? copy_clone_args_from_user+0x6cf/0x790
[  529.153858][ T7296]  kernel_clone+0x224/0x830
[  529.158197][ T7296]  ? create_io_thread+0x1b0/0x1b0
[  529.163062][ T7296]  __x64_sys_clone3+0x35b/0x390
[  529.167747][ T7296]  ? __mutex_lock_slowpath+0x10/0x10
[  529.172866][ T7296]  ? __ia32_sys_clone+0x2e0/0x2e0
[  529.177731][ T7296]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  529.183629][ T7296]  ? exit_to_user_mode_prepare+0x3a/0x80
[  529.189099][ T7296]  do_syscall_64+0x2f/0x50
[  529.193350][ T7296]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.199174][ T7296] RIP: 0033:0x7f931fd97b89
[  529.203419][ T7296] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.222950][ T7296] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  529.231194][ T7296] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  529.239184][ T7296] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  529.246991][ T7296] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  529.254815][ T7296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  529.262618][ T7296] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  529.270440][ T7296]  </TASK>
[  529.273292][ T7297] CPU: 0 PID: 7297 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  529.283624][ T7297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  529.293609][ T7297] Call Trace:
[  529.296730][ T7297]  <TASK>
[  529.299504][ T7297]  dump_stack_lvl+0x151/0x1b7
[  529.304021][ T7297]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  529.309835][ T7297]  ? up_write+0xc2/0x1c0
[  529.313914][ T7297]  dump_stack+0x15/0x1d
[  529.317909][ T7297]  should_fail_ex+0x3bf/0x510
[  529.322423][ T7297]  ? anon_vma_fork+0xee/0x4f0
[  529.327023][ T7297]  __should_failslab+0xb0/0xf0
[  529.331620][ T7297]  should_failslab+0x9/0x20
[  529.335983][ T7297]  kmem_cache_alloc+0x4b/0x300
[  529.340823][ T7297]  anon_vma_fork+0xee/0x4f0
[  529.345249][ T7297]  ? anon_vma_name+0x49/0x70
[  529.349677][ T7297]  ? vm_area_dup+0x137/0x1c0
[  529.354104][ T7297]  dup_mmap+0x910/0x1100
[  529.358182][ T7297]  ? __delayed_free_task+0x110/0x110
[  529.363305][ T7297]  ? _raw_spin_lock+0xa3/0x1b0
[  529.367908][ T7297]  ? memset+0x35/0x40
[  529.371724][ T7297]  ? mm_init+0x723/0x8b0
[  529.375986][ T7297]  dup_mm+0x91/0x330
[  529.379723][ T7297]  copy_mm+0xd7/0x170
[  529.383537][ T7297]  copy_process+0x1207/0x3420
[  529.388053][ T7297]  ? idle_dummy+0x10/0x10
[  529.392232][ T7297]  ? copy_clone_args_from_user+0x6cf/0x790
[  529.397858][ T7297]  kernel_clone+0x224/0x830
[  529.402204][ T7297]  ? create_io_thread+0x1b0/0x1b0
[  529.407060][ T7297]  __x64_sys_clone3+0x35b/0x390
[  529.411745][ T7297]  ? __mutex_lock_slowpath+0x10/0x10
[  529.416866][ T7297]  ? __ia32_sys_clone+0x2e0/0x2e0
[  529.421742][ T7297]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  529.427719][ T7297]  ? exit_to_user_mode_prepare+0x3a/0x80
[  529.434840][ T7297]  do_syscall_64+0x2f/0x50
[  529.439194][ T7297]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.445016][ T7297] RIP: 0033:0x7f931fd97b89
[  529.449263][ T7297] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.469252][ T7297] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  529.477504][ T7297] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  529.485370][ T7297] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  529.493205][ T7297] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  529.500993][ T7297] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  529.509069][ T7297] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  529.516888][ T7297]  </TASK>
[  529.520022][ T7304] CPU: 0 PID: 7304 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  529.530320][ T7304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  529.540224][ T7304] Call Trace:
[  529.547868][ T7304]  <TASK>
[  529.551079][ T7304]  dump_stack_lvl+0x151/0x1b7
[  529.556026][ T7304]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  529.561675][ T7304]  ? up_write+0xc2/0x1c0
[  529.565745][ T7304]  dump_stack+0x15/0x1d
[  529.569735][ T7304]  should_fail_ex+0x3bf/0x510
[  529.574274][ T7304]  ? anon_vma_fork+0xee/0x4f0
[  529.578767][ T7304]  __should_failslab+0xb0/0xf0
[  529.583368][ T7304]  should_failslab+0x9/0x20
[  529.587708][ T7304]  kmem_cache_alloc+0x4b/0x300
[  529.592307][ T7304]  anon_vma_fork+0xee/0x4f0
[  529.596645][ T7304]  ? anon_vma_name+0x40/0x70
[  529.601158][ T7304]  ? vm_area_dup+0x137/0x1c0
[  529.605679][ T7304]  dup_mmap+0x910/0x1100
[  529.609934][ T7304]  ? __delayed_free_task+0x110/0x110
[  529.615048][ T7304]  ? _raw_spin_lock+0xa3/0x1b0
[  529.619649][ T7304]  ? memset+0x35/0x40
[  529.623470][ T7304]  ? mm_init+0x723/0x8b0
[  529.627542][ T7304]  dup_mm+0x91/0x330
[  529.631278][ T7304]  copy_mm+0xd7/0x170
[  529.635452][ T7304]  copy_process+0x1207/0x3420
[  529.639958][ T7304]  ? idle_dummy+0x10/0x10
[  529.644167][ T7304]  ? copy_clone_args_from_user+0x6cf/0x790
[  529.649766][ T7304]  kernel_clone+0x224/0x830
[  529.654326][ T7304]  ? create_io_thread+0x1b0/0x1b0
[  529.659251][ T7304]  __x64_sys_clone3+0x35b/0x390
[  529.663925][ T7304]  ? __mutex_lock_slowpath+0x10/0x10
[  529.669139][ T7304]  ? __ia32_sys_clone+0x2e0/0x2e0
[  529.674278][ T7304]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  529.680343][ T7304]  ? exit_to_user_mode_prepare+0x3a/0x80
[  529.685984][ T7304]  do_syscall_64+0x2f/0x50
[  529.690242][ T7304]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.695973][ T7304] RIP: 0033:0x7f931fd97b89
[  529.700303][ T7304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.720352][ T7304] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  529.728596][ T7304] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  529.736408][ T7304] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  529.744320][ T7304] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  529.753770][ T7304] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  529.761581][ T7304] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  529.769396][ T7304]  </TASK>
[  529.779074][ T7299] CPU: 1 PID: 7299 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  529.783099][ T7310] FAULT_INJECTION: forcing a failure.
[  529.783099][ T7310] name failslab, interval 1, probability 0, space 0, times 0
[  529.789404][ T7299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  529.789418][ T7299] Call Trace:
[  529.789423][ T7299]  <TASK>
[  529.789430][ T7299]  dump_stack_lvl+0x151/0x1b7
[  529.814557][ T7318] FAULT_INJECTION: forcing a failure.
[  529.814557][ T7318] name failslab, interval 1, probability 0, space 0, times 0
[  529.815552][ T7299]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  529.840645][ T7299]  ? up_write+0xc2/0x1c0
[  529.844721][ T7299]  dump_stack+0x15/0x1d
[  529.848715][ T7299]  should_fail_ex+0x3bf/0x510
[  529.853241][ T7299]  ? anon_vma_fork+0xee/0x4f0
[  529.857736][ T7299]  __should_failslab+0xb0/0xf0
[  529.863639][ T7299]  should_failslab+0x9/0x20
[  529.868089][ T7299]  kmem_cache_alloc+0x4b/0x300
[  529.872674][ T7299]  anon_vma_fork+0xee/0x4f0
[  529.877271][ T7299]  ? anon_vma_name+0x40/0x70
[  529.881741][ T7299]  ? vm_area_dup+0x137/0x1c0
[  529.886223][ T7299]  dup_mmap+0x910/0x1100
[  529.890389][ T7299]  ? __delayed_free_task+0x110/0x110
[  529.895499][ T7299]  ? _raw_spin_lock+0xa3/0x1b0
[  529.900724][ T7299]  ? memset+0x35/0x40
[  529.904711][ T7299]  ? mm_init+0x723/0x8b0
[  529.909823][ T7299]  dup_mm+0x91/0x330
[  529.913648][ T7299]  copy_mm+0xd7/0x170
[  529.917492][ T7299]  copy_process+0x1207/0x3420
[  529.922336][ T7299]  ? idle_dummy+0x10/0x10
[  529.927134][ T7299]  ? copy_clone_args_from_user+0x6cf/0x790
[  529.932879][ T7299]  kernel_clone+0x224/0x830
[  529.937304][ T7299]  ? create_io_thread+0x1b0/0x1b0
[  529.942167][ T7299]  __x64_sys_clone3+0x35b/0x390
[  529.946853][ T7299]  ? __mutex_lock_slowpath+0x10/0x10
[  529.951979][ T7299]  ? __ia32_sys_clone+0x2e0/0x2e0
[  529.956945][ T7299]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  529.963345][ T7299]  ? exit_to_user_mode_prepare+0x3a/0x80
[  529.968930][ T7299]  do_syscall_64+0x2f/0x50
[  529.973247][ T7299]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.979053][ T7299] RIP: 0033:0x7f931fd97b89
[  529.983306][ T7299] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.002925][ T7299] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  530.011379][ T7299] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  530.019682][ T7299] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  530.027494][ T7299] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  530.035392][ T7299] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  530.043289][ T7299] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  530.051110][ T7299]  </TASK>
[  530.053971][ T7310] CPU: 0 PID: 7310 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  530.064321][ T7310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  530.074292][ T7310] Call Trace:
[  530.077591][ T7310]  <TASK>
[  530.080564][ T7310]  dump_stack_lvl+0x151/0x1b7
[  530.086988][ T7310]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  530.092283][ T7310]  ? up_write+0xc2/0x1c0
[  530.096359][ T7310]  dump_stack+0x15/0x1d
[  530.100355][ T7310]  should_fail_ex+0x3bf/0x510
[  530.104869][ T7310]  ? anon_vma_fork+0xee/0x4f0
[  530.109386][ T7310]  __should_failslab+0xb0/0xf0
[  530.113988][ T7310]  should_failslab+0x9/0x20
[  530.118325][ T7310]  kmem_cache_alloc+0x4b/0x300
[  530.122925][ T7310]  anon_vma_fork+0xee/0x4f0
[  530.127259][ T7310]  ? anon_vma_name+0x40/0x70
[  530.131689][ T7310]  ? vm_area_dup+0x137/0x1c0
[  530.136119][ T7310]  dup_mmap+0x910/0x1100
[  530.140193][ T7310]  ? __delayed_free_task+0x110/0x110
[  530.145312][ T7310]  ? _raw_spin_lock+0xa3/0x1b0
[  530.149920][ T7310]  ? memset+0x35/0x40
[  530.153746][ T7310]  ? mm_init+0x723/0x8b0
[  530.157830][ T7310]  dup_mm+0x91/0x330
[  530.161633][ T7310]  copy_mm+0xd7/0x170
[  530.165454][ T7310]  copy_process+0x1207/0x3420
[  530.169967][ T7310]  ? idle_dummy+0x10/0x10
[  530.174130][ T7310]  ? copy_clone_args_from_user+0x6cf/0x790
[  530.179774][ T7310]  kernel_clone+0x224/0x830
[  530.184126][ T7310]  ? create_io_thread+0x1b0/0x1b0
[  530.188983][ T7310]  __x64_sys_clone3+0x35b/0x390
[  530.193669][ T7310]  ? __mutex_lock_slowpath+0x10/0x10
[  530.198780][ T7310]  ? __ia32_sys_clone+0x2e0/0x2e0
[  530.203648][ T7310]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  530.209570][ T7310]  ? exit_to_user_mode_prepare+0x3a/0x80
[  530.215014][ T7310]  do_syscall_64+0x2f/0x50
[  530.219271][ T7310]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.224997][ T7310] RIP: 0033:0x7f931fd97b89
[  530.229253][ T7310] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.248700][ T7310] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  530.257047][ T7310] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  530.264850][ T7310] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  530.272662][ T7310] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  530.280478][ T7310] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  530.288386][ T7310] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  530.296304][ T7310]  </TASK>
[  530.300309][ T7318] CPU: 0 PID: 7318 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  530.310547][ T7318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  530.311495][ T7331] FAULT_INJECTION: forcing a failure.
[  530.311495][ T7331] name failslab, interval 1, probability 0, space 0, times 0
[  530.320433][ T7318] Call Trace:
[  530.320442][ T7318]  <TASK>
[  530.320448][ T7318]  dump_stack_lvl+0x151/0x1b7
[  530.343450][ T7318]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  530.348739][ T7318]  ? up_write+0xc2/0x1c0
[  530.352818][ T7318]  dump_stack+0x15/0x1d
[  530.356896][ T7318]  should_fail_ex+0x3bf/0x510
[  530.361429][ T7318]  ? anon_vma_fork+0xee/0x4f0
[  530.365923][ T7318]  __should_failslab+0xb0/0xf0
[  530.370521][ T7318]  should_failslab+0x9/0x20
[  530.374862][ T7318]  kmem_cache_alloc+0x4b/0x300
[  530.379463][ T7318]  anon_vma_fork+0xee/0x4f0
[  530.383804][ T7318]  ? anon_vma_name+0x40/0x70
[  530.388230][ T7318]  ? vm_area_dup+0x137/0x1c0
[  530.393005][ T7318]  dup_mmap+0x910/0x1100
[  530.397093][ T7318]  ? __delayed_free_task+0x110/0x110
[  530.402289][ T7318]  ? _raw_spin_lock+0xa3/0x1b0
[  530.406988][ T7318]  ? memset+0x35/0x40
[  530.410796][ T7318]  ? mm_init+0x723/0x8b0
[  530.414876][ T7318]  dup_mm+0x91/0x330
[  530.418608][ T7318]  copy_mm+0xd7/0x170
[  530.422427][ T7318]  copy_process+0x1207/0x3420
[  530.426947][ T7318]  ? idle_dummy+0x10/0x10
[  530.431109][ T7318]  ? copy_clone_args_from_user+0x6cf/0x790
[  530.436749][ T7318]  kernel_clone+0x224/0x830
[  530.441092][ T7318]  ? create_io_thread+0x1b0/0x1b0
[  530.445953][ T7318]  __x64_sys_clone3+0x35b/0x390
[  530.450724][ T7318]  ? __mutex_lock_slowpath+0x10/0x10
[  530.455848][ T7318]  ? __ia32_sys_clone+0x2e0/0x2e0
[  530.460713][ T7318]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  530.466694][ T7318]  ? exit_to_user_mode_prepare+0x3a/0x80
[  530.472163][ T7318]  do_syscall_64+0x2f/0x50
[  530.476417][ T7318]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.482155][ T7318] RIP: 0033:0x7f931fd97b89
[  530.486401][ T7318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.505841][ T7318] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  530.514089][ T7318] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  530.521903][ T7318] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  530.529713][ T7318] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  530.537526][ T7318] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  530.545336][ T7318] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  530.553166][ T7318]  </TASK>
[  530.556279][ T7331] CPU: 1 PID: 7331 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  530.563218][ T7337] FAULT_INJECTION: forcing a failure.
[  530.563218][ T7337] name failslab, interval 1, probability 0, space 0, times 0
[  530.566601][ T7331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  530.566616][ T7331] Call Trace:
[  530.566621][ T7331]  <TASK>
[  530.566628][ T7331]  dump_stack_lvl+0x151/0x1b7
[  530.598543][ T7345] FAULT_INJECTION: forcing a failure.
[  530.598543][ T7345] name failslab, interval 1, probability 0, space 0, times 0
[  530.599335][ T7331]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  530.617037][ T7331]  ? up_write+0xc2/0x1c0
[  530.621115][ T7331]  dump_stack+0x15/0x1d
[  530.625108][ T7331]  should_fail_ex+0x3bf/0x510
[  530.629619][ T7331]  ? anon_vma_fork+0xee/0x4f0
[  530.634132][ T7331]  __should_failslab+0xb0/0xf0
[  530.638735][ T7331]  should_failslab+0x9/0x20
[  530.643073][ T7331]  kmem_cache_alloc+0x4b/0x300
[  530.647673][ T7331]  anon_vma_fork+0xee/0x4f0
[  530.652014][ T7331]  ? anon_vma_name+0x49/0x70
[  530.656535][ T7331]  ? vm_area_dup+0x137/0x1c0
[  530.660969][ T7331]  dup_mmap+0x910/0x1100
[  530.665042][ T7331]  ? __delayed_free_task+0x110/0x110
[  530.670165][ T7331]  ? _raw_spin_lock+0xa3/0x1b0
[  530.674764][ T7331]  ? memset+0x35/0x40
[  530.678584][ T7331]  ? mm_init+0x723/0x8b0
[  530.682663][ T7331]  dup_mm+0x91/0x330
[  530.686396][ T7331]  copy_mm+0xd7/0x170
[  530.690214][ T7331]  copy_process+0x1207/0x3420
[  530.694738][ T7331]  ? idle_dummy+0x10/0x10
[  530.698893][ T7331]  ? copy_clone_args_from_user+0x6cf/0x790
[  530.704538][ T7331]  kernel_clone+0x224/0x830
[  530.708880][ T7331]  ? create_io_thread+0x1b0/0x1b0
[  530.713737][ T7331]  __x64_sys_clone3+0x35b/0x390
[  530.718425][ T7331]  ? __mutex_lock_slowpath+0x10/0x10
[  530.723545][ T7331]  ? __ia32_sys_clone+0x2e0/0x2e0
[  530.728411][ T7331]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  530.734308][ T7331]  ? exit_to_user_mode_prepare+0x3a/0x80
[  530.739774][ T7331]  do_syscall_64+0x2f/0x50
[  530.744032][ T7331]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.749760][ T7331] RIP: 0033:0x7f931fd97b89
[  530.754011][ T7331] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.773458][ T7331] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  530.781711][ T7331] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  530.789511][ T7331] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  530.797324][ T7331] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  530.805141][ T7331] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  530.812947][ T7331] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  530.820767][ T7331]  </TASK>
[  530.823638][ T7345] CPU: 0 PID: 7345 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  530.833871][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  530.843763][ T7345] Call Trace:
[  530.846892][ T7345]  <TASK>
[  530.849669][ T7345]  dump_stack_lvl+0x151/0x1b7
[  530.854181][ T7345]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  530.859499][ T7345]  dump_stack+0x15/0x1d
[  530.863467][ T7345]  should_fail_ex+0x3bf/0x510
[  530.867978][ T7345]  ? anon_vma_fork+0x1d0/0x4f0
[  530.872586][ T7345]  __should_failslab+0xb0/0xf0
[  530.877181][ T7345]  should_failslab+0x9/0x20
[  530.881528][ T7345]  kmem_cache_alloc+0x4b/0x300
[  530.886244][ T7345]  anon_vma_fork+0x1d0/0x4f0
[  530.890636][ T7345]  dup_mmap+0x910/0x1100
[  530.894722][ T7345]  ? __delayed_free_task+0x110/0x110
[  530.899836][ T7345]  ? _raw_spin_lock+0xa3/0x1b0
[  530.904436][ T7345]  ? memset+0x35/0x40
[  530.908253][ T7345]  ? mm_init+0x723/0x8b0
[  530.912334][ T7345]  dup_mm+0x91/0x330
[  530.916238][ T7345]  copy_mm+0xd7/0x170
[  530.920071][ T7345]  copy_process+0x1207/0x3420
[  530.924580][ T7345]  ? idle_dummy+0x10/0x10
[  530.928745][ T7345]  ? copy_clone_args_from_user+0x6cf/0x790
[  530.934389][ T7345]  kernel_clone+0x224/0x830
[  530.938725][ T7345]  ? create_io_thread+0x1b0/0x1b0
[  530.943591][ T7345]  __x64_sys_clone3+0x35b/0x390
[  530.948268][ T7345]  ? __mutex_lock_slowpath+0x10/0x10
[  530.953391][ T7345]  ? __ia32_sys_clone+0x2e0/0x2e0
[  530.958255][ T7345]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  530.964151][ T7345]  ? exit_to_user_mode_prepare+0x3a/0x80
[  530.969623][ T7345]  do_syscall_64+0x2f/0x50
[  530.973873][ T7345]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.979785][ T7345] RIP: 0033:0x7f931fd97b89
[  530.984044][ T7345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  531.003916][ T7345] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  531.012244][ T7345] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  531.020153][ T7345] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  531.028040][ T7345] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  531.035858][ T7345] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  531.043669][ T7345] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  531.051492][ T7345]  </TASK>
[  531.058982][ T7358] FAULT_INJECTION: forcing a failure.
[  531.058982][ T7358] name failslab, interval 1, probability 0, space 0, times 0
[  531.060640][ T7337] CPU: 0 PID: 7337 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  531.073149][ T7361] FAULT_INJECTION: forcing a failure.
[  531.073149][ T7361] name failslab, interval 1, probability 0, space 0, times 0
[  531.081927][ T7337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  531.081940][ T7337] Call Trace:
[  531.081945][ T7337]  <TASK>
[  531.081951][ T7337]  dump_stack_lvl+0x151/0x1b7
[  531.114754][ T7337]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  531.120013][ T7337]  ? up_write+0xc2/0x1c0
[  531.124093][ T7337]  dump_stack+0x15/0x1d
[  531.128085][ T7337]  should_fail_ex+0x3bf/0x510
[  531.132602][ T7337]  ? anon_vma_fork+0xee/0x4f0
[  531.137112][ T7337]  __should_failslab+0xb0/0xf0
[  531.141711][ T7337]  should_failslab+0x9/0x20
[  531.146060][ T7337]  kmem_cache_alloc+0x4b/0x300
[  531.150671][ T7337]  anon_vma_fork+0xee/0x4f0
[  531.154998][ T7337]  ? anon_vma_name+0x40/0x70
[  531.159422][ T7337]  ? vm_area_dup+0x137/0x1c0
[  531.163849][ T7337]  dup_mmap+0x910/0x1100
[  531.167931][ T7337]  ? __delayed_free_task+0x110/0x110
[  531.173050][ T7337]  ? _raw_spin_lock+0xa3/0x1b0
[  531.177649][ T7337]  ? memset+0x35/0x40
[  531.181468][ T7337]  ? mm_init+0x723/0x8b0
[  531.185555][ T7337]  dup_mm+0x91/0x330
[  531.189281][ T7337]  copy_mm+0xd7/0x170
[  531.193100][ T7337]  copy_process+0x1207/0x3420
[  531.197615][ T7337]  ? idle_dummy+0x10/0x10
[  531.201779][ T7337]  ? copy_clone_args_from_user+0x6cf/0x790
[  531.207421][ T7337]  kernel_clone+0x224/0x830
[  531.211759][ T7337]  ? create_io_thread+0x1b0/0x1b0
[  531.216623][ T7337]  __x64_sys_clone3+0x35b/0x390
[  531.221343][ T7337]  ? __mutex_lock_slowpath+0x10/0x10
[  531.226431][ T7337]  ? __ia32_sys_clone+0x2e0/0x2e0
[  531.231296][ T7337]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  531.237200][ T7337]  ? exit_to_user_mode_prepare+0x3a/0x80
[  531.242661][ T7337]  do_syscall_64+0x2f/0x50
[  531.247008][ T7337]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  531.252819][ T7337] RIP: 0033:0x7f931fd97b89
[  531.257329][ T7337] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  531.280075][ T7337] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  531.288322][ T7337] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  531.296303][ T7337] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  531.304116][ T7337] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  531.311925][ T7337] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  531.319832][ T7337] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  531.327736][ T7337]  </TASK>
[  531.330602][ T7361] CPU: 1 PID: 7361 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  531.331522][ T7362] FAULT_INJECTION: forcing a failure.
[  531.331522][ T7362] name failslab, interval 1, probability 0, space 0, times 0
[  531.340842][ T7361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  531.340853][ T7361] Call Trace:
[  531.340858][ T7361]  <TASK>
[  531.340866][ T7361]  dump_stack_lvl+0x151/0x1b7
[  531.340889][ T7361]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  531.340905][ T7361]  ? up_write+0xc2/0x1c0
[  531.340926][ T7361]  dump_stack+0x15/0x1d
[  531.340941][ T7361]  should_fail_ex+0x3bf/0x510
[  531.340961][ T7361]  ? anon_vma_fork+0xee/0x4f0
[  531.398042][ T7361]  __should_failslab+0xb0/0xf0
[  531.402639][ T7361]  should_failslab+0x9/0x20
[  531.406982][ T7361]  kmem_cache_alloc+0x4b/0x300
[  531.411583][ T7361]  anon_vma_fork+0xee/0x4f0
[  531.415924][ T7361]  ? anon_vma_name+0x49/0x70
[  531.420355][ T7361]  ? vm_area_dup+0x137/0x1c0
[  531.424776][ T7361]  dup_mmap+0x910/0x1100
[  531.428865][ T7361]  ? __delayed_free_task+0x110/0x110
[  531.433977][ T7361]  ? _raw_spin_lock+0xa3/0x1b0
[  531.438591][ T7361]  ? memset+0x35/0x40
[  531.442411][ T7361]  ? mm_init+0x723/0x8b0
[  531.444819][ T7376] FAULT_INJECTION: forcing a failure.
[  531.444819][ T7376] name failslab, interval 1, probability 0, space 0, times 0
[  531.446474][ T7361]  dup_mm+0x91/0x330
[  531.446499][ T7361]  copy_mm+0xd7/0x170
[  531.466528][ T7361]  copy_process+0x1207/0x3420
[  531.471041][ T7361]  ? idle_dummy+0x10/0x10
[  531.475205][ T7361]  ? copy_clone_args_from_user+0x6cf/0x790
[  531.480846][ T7361]  kernel_clone+0x224/0x830
[  531.485194][ T7361]  ? create_io_thread+0x1b0/0x1b0
[  531.490136][ T7361]  __x64_sys_clone3+0x35b/0x390
[  531.494820][ T7361]  ? __mutex_lock_slowpath+0x10/0x10
[  531.499951][ T7361]  ? __ia32_sys_clone+0x2e0/0x2e0
[  531.504808][ T7361]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  531.510705][ T7361]  ? exit_to_user_mode_prepare+0x3a/0x80
[  531.516374][ T7361]  do_syscall_64+0x2f/0x50
[  531.520599][ T7361]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  531.526516][ T7361] RIP: 0033:0x7f931fd97b89
[  531.530755][ T7361] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  531.550219][ T7361] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  531.558627][ T7361] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  531.566437][ T7361] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  531.574245][ T7361] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  531.582230][ T7361] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  531.590040][ T7361] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  531.597855][ T7361]  </TASK>
[  531.600722][ T7376] CPU: 0 PID: 7376 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  531.610972][ T7376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  531.620854][ T7376] Call Trace:
[  531.623979][ T7376]  <TASK>
[  531.626758][ T7376]  dump_stack_lvl+0x151/0x1b7
[  531.631272][ T7376]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  531.636566][ T7376]  ? up_write+0xc2/0x1c0
[  531.640643][ T7376]  dump_stack+0x15/0x1d
[  531.644723][ T7376]  should_fail_ex+0x3bf/0x510
[  531.650192][ T7376]  ? anon_vma_fork+0xee/0x4f0
[  531.654706][ T7376]  __should_failslab+0xb0/0xf0
[  531.659309][ T7376]  should_failslab+0x9/0x20
[  531.663821][ T7376]  kmem_cache_alloc+0x4b/0x300
[  531.668598][ T7376]  anon_vma_fork+0xee/0x4f0
[  531.673154][ T7376]  ? anon_vma_name+0x40/0x70
[  531.677536][ T7376]  ? vm_area_dup+0x137/0x1c0
[  531.681960][ T7376]  dup_mmap+0x910/0x1100
[  531.686042][ T7376]  ? __delayed_free_task+0x110/0x110
[  531.691161][ T7376]  ? _raw_spin_lock+0xa3/0x1b0
[  531.696039][ T7376]  ? memset+0x35/0x40
[  531.699929][ T7376]  ? mm_init+0x723/0x8b0
[  531.704094][ T7376]  dup_mm+0x91/0x330
[  531.707834][ T7376]  copy_mm+0xd7/0x170
[  531.711651][ T7376]  copy_process+0x1207/0x3420
[  531.716163][ T7376]  ? idle_dummy+0x10/0x10
[  531.720326][ T7376]  ? copy_clone_args_from_user+0x6cf/0x790
[  531.726056][ T7376]  kernel_clone+0x224/0x830
[  531.730396][ T7376]  ? create_io_thread+0x1b0/0x1b0
[  531.735259][ T7376]  __x64_sys_clone3+0x35b/0x390
[  531.740041][ T7376]  ? __mutex_lock_slowpath+0x10/0x10
[  531.745153][ T7376]  ? __ia32_sys_clone+0x2e0/0x2e0
[  531.750190][ T7376]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  531.756090][ T7376]  ? exit_to_user_mode_prepare+0x3a/0x80
[  531.761562][ T7376]  do_syscall_64+0x2f/0x50
[  531.765810][ T7376]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  531.771545][ T7376] RIP: 0033:0x7f931fd97b89
[  531.775792][ T7376] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  531.795236][ T7376] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  531.803485][ T7376] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  531.811385][ T7376] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  531.819191][ T7376] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  531.827701][ T7376] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  531.835681][ T7376] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  531.843587][ T7376]  </TASK>
[  531.849752][ T7358] CPU: 0 PID: 7358 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  531.860005][ T7358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  531.870321][ T7358] Call Trace:
[  531.873447][ T7358]  <TASK>
[  531.876221][ T7358]  dump_stack_lvl+0x151/0x1b7
[  531.880743][ T7358]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  531.886042][ T7358]  dump_stack+0x15/0x1d
[  531.890128][ T7358]  should_fail_ex+0x3bf/0x510
[  531.894937][ T7358]  ? anon_vma_fork+0x1d0/0x4f0
[  531.899675][ T7358]  __should_failslab+0xb0/0xf0
[  531.904370][ T7358]  should_failslab+0x9/0x20
[  531.908702][ T7358]  kmem_cache_alloc+0x4b/0x300
[  531.913304][ T7358]  anon_vma_fork+0x1d0/0x4f0
[  531.917731][ T7358]  dup_mmap+0x910/0x1100
[  531.921831][ T7358]  ? __delayed_free_task+0x110/0x110
[  531.927017][ T7358]  ? _raw_spin_lock+0xa3/0x1b0
[  531.931621][ T7358]  ? memset+0x35/0x40
[  531.935439][ T7358]  ? mm_init+0x723/0x8b0
[  531.939518][ T7358]  dup_mm+0x91/0x330
[  531.943247][ T7358]  copy_mm+0xd7/0x170
[  531.947069][ T7358]  copy_process+0x1207/0x3420
[  531.951590][ T7358]  ? idle_dummy+0x10/0x10
[  531.955839][ T7358]  ? copy_clone_args_from_user+0x6cf/0x790
[  531.961479][ T7358]  kernel_clone+0x224/0x830
[  531.965840][ T7358]  ? create_io_thread+0x1b0/0x1b0
[  531.970677][ T7358]  __x64_sys_clone3+0x35b/0x390
[  531.975425][ T7358]  ? __mutex_lock_slowpath+0x10/0x10
[  531.980487][ T7358]  ? __ia32_sys_clone+0x2e0/0x2e0
[  531.985351][ T7358]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  531.991249][ T7358]  ? exit_to_user_mode_prepare+0x3a/0x80
[  531.996717][ T7358]  do_syscall_64+0x2f/0x50
[  532.000970][ T7358]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.006701][ T7358] RIP: 0033:0x7f931fd97b89
[  532.010955][ T7358] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.030450][ T7358] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  532.038728][ T7358] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  532.046810][ T7358] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  532.054707][ T7358] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  532.062512][ T7358] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  532.070330][ T7358] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  532.078137][ T7358]  </TASK>
[  532.081001][ T7362] CPU: 1 PID: 7362 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  532.087685][ T7383] FAULT_INJECTION: forcing a failure.
[  532.087685][ T7383] name failslab, interval 1, probability 0, space 0, times 0
[  532.091331][ T7362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  532.091343][ T7362] Call Trace:
[  532.091349][ T7362]  <TASK>
[  532.091355][ T7362]  dump_stack_lvl+0x151/0x1b7
[  532.091381][ T7362]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  532.129527][ T7362]  ? up_write+0xc2/0x1c0
[  532.133690][ T7362]  dump_stack+0x15/0x1d
[  532.137680][ T7362]  should_fail_ex+0x3bf/0x510
[  532.142196][ T7362]  ? anon_vma_fork+0xee/0x4f0
[  532.146710][ T7362]  __should_failslab+0xb0/0xf0
[  532.151307][ T7362]  should_failslab+0x9/0x20
[  532.155647][ T7362]  kmem_cache_alloc+0x4b/0x300
[  532.160257][ T7362]  anon_vma_fork+0xee/0x4f0
[  532.164588][ T7362]  ? anon_vma_name+0x49/0x70
[  532.169013][ T7362]  ? vm_area_dup+0x137/0x1c0
[  532.173441][ T7362]  dup_mmap+0x910/0x1100
[  532.177522][ T7362]  ? __delayed_free_task+0x110/0x110
[  532.182643][ T7362]  ? _raw_spin_lock+0xa3/0x1b0
[  532.187244][ T7362]  ? memset+0x35/0x40
[  532.191062][ T7362]  ? mm_init+0x723/0x8b0
[  532.195140][ T7362]  dup_mm+0x91/0x330
[  532.198876][ T7362]  copy_mm+0xd7/0x170
[  532.202693][ T7362]  copy_process+0x1207/0x3420
[  532.207215][ T7362]  ? idle_dummy+0x10/0x10
[  532.211484][ T7362]  ? copy_clone_args_from_user+0x6cf/0x790
[  532.217103][ T7362]  kernel_clone+0x224/0x830
[  532.221448][ T7362]  ? create_io_thread+0x1b0/0x1b0
[  532.226330][ T7362]  __x64_sys_clone3+0x35b/0x390
[  532.227455][ T7386] FAULT_INJECTION: forcing a failure.
[  532.227455][ T7386] name failslab, interval 1, probability 0, space 0, times 0
[  532.230996][ T7362]  ? __mutex_lock_slowpath+0x10/0x10
[  532.231017][ T7362]  ? __ia32_sys_clone+0x2e0/0x2e0
[  532.231039][ T7362]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  532.231057][ T7362]  ? exit_to_user_mode_prepare+0x3a/0x80
[  532.264851][ T7362]  do_syscall_64+0x2f/0x50
[  532.269101][ T7362]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.274831][ T7362] RIP: 0033:0x7f931fd97b89
[  532.279086][ T7362] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.298961][ T7362] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  532.307199][ T7362] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  532.315011][ T7362] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  532.323082][ T7362] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  532.330896][ T7362] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  532.338710][ T7362] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  532.346535][ T7362]  </TASK>
[  532.349389][ T7383] CPU: 0 PID: 7383 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  532.359898][ T7383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  532.369874][ T7383] Call Trace:
[  532.372993][ T7383]  <TASK>
[  532.375777][ T7383]  dump_stack_lvl+0x151/0x1b7
[  532.380285][ T7383]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  532.385581][ T7383]  dump_stack+0x15/0x1d
[  532.389573][ T7383]  should_fail_ex+0x3bf/0x510
[  532.394087][ T7383]  ? anon_vma_fork+0x1d0/0x4f0
[  532.398688][ T7383]  __should_failslab+0xb0/0xf0
[  532.403294][ T7383]  should_failslab+0x9/0x20
[  532.407630][ T7383]  kmem_cache_alloc+0x4b/0x300
[  532.412241][ T7383]  anon_vma_fork+0x1d0/0x4f0
[  532.416668][ T7383]  dup_mmap+0x910/0x1100
[  532.420735][ T7383]  ? __delayed_free_task+0x110/0x110
[  532.425941][ T7383]  ? _raw_spin_lock+0xa3/0x1b0
[  532.430543][ T7383]  ? memset+0x35/0x40
[  532.434363][ T7383]  ? mm_init+0x723/0x8b0
[  532.438447][ T7383]  dup_mm+0x91/0x330
[  532.442178][ T7383]  copy_mm+0xd7/0x170
[  532.445991][ T7383]  copy_process+0x1207/0x3420
[  532.450509][ T7383]  ? idle_dummy+0x10/0x10
[  532.454670][ T7383]  ? copy_clone_args_from_user+0x6cf/0x790
[  532.460408][ T7383]  kernel_clone+0x224/0x830
[  532.464739][ T7383]  ? create_io_thread+0x1b0/0x1b0
[  532.469604][ T7383]  __x64_sys_clone3+0x35b/0x390
[  532.474291][ T7383]  ? __mutex_lock_slowpath+0x10/0x10
[  532.479497][ T7383]  ? __ia32_sys_clone+0x2e0/0x2e0
[  532.484465][ T7383]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  532.490347][ T7383]  ? exit_to_user_mode_prepare+0x3a/0x80
[  532.495823][ T7383]  do_syscall_64+0x2f/0x50
[  532.500068][ T7383]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.505799][ T7383] RIP: 0033:0x7f931fd97b89
[  532.510053][ T7383] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.529491][ T7383] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  532.537826][ T7383] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  532.545638][ T7383] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  532.553539][ T7383] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  532.561357][ T7383] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  532.569249][ T7383] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  532.577063][ T7383]  </TASK>
[  532.580823][ T7386] CPU: 0 PID: 7386 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  532.591051][ T7386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  532.601030][ T7386] Call Trace:
[  532.604153][ T7386]  <TASK>
[  532.606929][ T7386]  dump_stack_lvl+0x151/0x1b7
[  532.611443][ T7386]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  532.616749][ T7386]  ? up_write+0xc2/0x1c0
[  532.620820][ T7386]  dump_stack+0x15/0x1d
[  532.624808][ T7386]  should_fail_ex+0x3bf/0x510
[  532.629411][ T7386]  ? anon_vma_fork+0xee/0x4f0
[  532.633924][ T7386]  __should_failslab+0xb0/0xf0
[  532.638610][ T7386]  should_failslab+0x9/0x20
[  532.642954][ T7386]  kmem_cache_alloc+0x4b/0x300
[  532.647551][ T7386]  anon_vma_fork+0xee/0x4f0
[  532.651893][ T7386]  ? anon_vma_name+0x40/0x70
[  532.656496][ T7386]  ? vm_area_dup+0x137/0x1c0
[  532.661016][ T7386]  dup_mmap+0x910/0x1100
[  532.665163][ T7386]  ? __delayed_free_task+0x110/0x110
[  532.671702][ T7386]  ? _raw_spin_lock+0xa3/0x1b0
[  532.676378][ T7386]  ? memset+0x35/0x40
[  532.680196][ T7386]  ? mm_init+0x723/0x8b0
[  532.684354][ T7386]  dup_mm+0x91/0x330
[  532.689049][ T7386]  copy_mm+0xd7/0x170
[  532.692953][ T7386]  copy_process+0x1207/0x3420
[  532.697465][ T7386]  ? idle_dummy+0x10/0x10
[  532.701637][ T7386]  ? copy_clone_args_from_user+0x6cf/0x790
[  532.707274][ T7386]  kernel_clone+0x224/0x830
[  532.711620][ T7386]  ? create_io_thread+0x1b0/0x1b0
[  532.716472][ T7386]  __x64_sys_clone3+0x35b/0x390
[  532.721157][ T7386]  ? __mutex_lock_slowpath+0x10/0x10
[  532.726288][ T7386]  ? __ia32_sys_clone+0x2e0/0x2e0
[  532.731142][ T7386]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  532.737043][ T7386]  ? exit_to_user_mode_prepare+0x3a/0x80
[  532.742509][ T7386]  do_syscall_64+0x2f/0x50
[  532.746787][ T7386]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.752492][ T7386] RIP: 0033:0x7f931fd97b89
[  532.756753][ T7386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.776459][ T7386] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  532.784695][ T7386] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  532.792507][ T7386] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  532.800320][ T7386] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  532.808223][ T7386] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  532.816037][ T7386] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  532.823948][ T7386]  </TASK>
[  532.832087][ T7389] FAULT_INJECTION: forcing a failure.
[  532.832087][ T7389] name failslab, interval 1, probability 0, space 0, times 0
[  532.838207][ T7402] FAULT_INJECTION: forcing a failure.
[  532.838207][ T7402] name failslab, interval 1, probability 0, space 0, times 0
[  532.846126][ T7403] FAULT_INJECTION: forcing a failure.
[  532.846126][ T7403] name failslab, interval 1, probability 0, space 0, times 0
[  532.857818][ T7402] CPU: 0 PID: 7402 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  532.879834][ T7402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  532.889724][ T7402] Call Trace:
[  532.892849][ T7402]  <TASK>
[  532.895696][ T7402]  dump_stack_lvl+0x151/0x1b7
[  532.900243][ T7402]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  532.905523][ T7402]  ? up_write+0xc2/0x1c0
[  532.909859][ T7402]  dump_stack+0x15/0x1d
[  532.913856][ T7402]  should_fail_ex+0x3bf/0x510
[  532.918369][ T7402]  ? anon_vma_fork+0xee/0x4f0
[  532.923139][ T7402]  __should_failslab+0xb0/0xf0
[  532.927742][ T7402]  should_failslab+0x9/0x20
[  532.932121][ T7402]  kmem_cache_alloc+0x4b/0x300
[  532.936781][ T7402]  anon_vma_fork+0xee/0x4f0
[  532.941210][ T7402]  ? anon_vma_name+0x40/0x70
[  532.945641][ T7402]  ? vm_area_dup+0x137/0x1c0
[  532.950148][ T7402]  dup_mmap+0x910/0x1100
[  532.954230][ T7402]  ? __delayed_free_task+0x110/0x110
[  532.959347][ T7402]  ? _raw_spin_lock+0xa3/0x1b0
[  532.964039][ T7402]  ? memset+0x35/0x40
[  532.967856][ T7402]  ? mm_init+0x723/0x8b0
[  532.971957][ T7402]  dup_mm+0x91/0x330
[  532.975669][ T7402]  copy_mm+0xd7/0x170
[  532.979485][ T7402]  copy_process+0x1207/0x3420
[  532.984098][ T7402]  ? idle_dummy+0x10/0x10
[  532.988341][ T7402]  ? copy_clone_args_from_user+0x6cf/0x790
[  532.993982][ T7402]  kernel_clone+0x224/0x830
[  532.998323][ T7402]  ? create_io_thread+0x1b0/0x1b0
[  533.003192][ T7402]  __x64_sys_clone3+0x35b/0x390
[  533.007870][ T7402]  ? __mutex_lock_slowpath+0x10/0x10
[  533.013000][ T7402]  ? __ia32_sys_clone+0x2e0/0x2e0
[  533.017858][ T7402]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  533.023843][ T7402]  ? exit_to_user_mode_prepare+0x3a/0x80
[  533.029419][ T7402]  do_syscall_64+0x2f/0x50
[  533.033842][ T7402]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  533.039571][ T7402] RIP: 0033:0x7f931fd97b89
[  533.043824][ T7402] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  533.063395][ T7402] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  533.071604][ T7402] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  533.079593][ T7402] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  533.087492][ T7402] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  533.095412][ T7402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  533.103722][ T7402] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  533.111541][ T7402]  </TASK>
[  533.114577][ T7389] CPU: 1 PID: 7389 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  533.124921][ T7389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  533.135147][ T7389] Call Trace:
[  533.138272][ T7389]  <TASK>
[  533.141137][ T7389]  dump_stack_lvl+0x151/0x1b7
[  533.145665][ T7389]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  533.151031][ T7389]  ? up_write+0xc2/0x1c0
[  533.155120][ T7389]  dump_stack+0x15/0x1d
[  533.159101][ T7389]  should_fail_ex+0x3bf/0x510
[  533.163619][ T7389]  ? anon_vma_fork+0xee/0x4f0
[  533.168221][ T7389]  __should_failslab+0xb0/0xf0
[  533.172815][ T7389]  should_failslab+0x9/0x20
[  533.177163][ T7389]  kmem_cache_alloc+0x4b/0x300
[  533.181762][ T7389]  anon_vma_fork+0xee/0x4f0
[  533.186281][ T7389]  ? anon_vma_name+0x49/0x70
[  533.190785][ T7389]  ? vm_area_dup+0x137/0x1c0
[  533.195220][ T7389]  dup_mmap+0x910/0x1100
[  533.199300][ T7389]  ? __delayed_free_task+0x110/0x110
[  533.204421][ T7389]  ? _raw_spin_lock+0xa3/0x1b0
[  533.209016][ T7389]  ? memset+0x35/0x40
[  533.212954][ T7389]  ? mm_init+0x723/0x8b0
[  533.217001][ T7389]  dup_mm+0x91/0x330
[  533.220739][ T7389]  copy_mm+0xd7/0x170
[  533.224635][ T7389]  copy_process+0x1207/0x3420
[  533.229243][ T7389]  ? idle_dummy+0x10/0x10
[  533.235062][ T7389]  ? copy_clone_args_from_user+0x6cf/0x790
[  533.242692][ T7389]  kernel_clone+0x224/0x830
[  533.247204][ T7389]  ? create_io_thread+0x1b0/0x1b0
[  533.252240][ T7389]  __x64_sys_clone3+0x35b/0x390
[  533.256926][ T7389]  ? __mutex_lock_slowpath+0x10/0x10
[  533.262049][ T7389]  ? __ia32_sys_clone+0x2e0/0x2e0
[  533.266916][ T7389]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  533.272810][ T7389]  ? exit_to_user_mode_prepare+0x3a/0x80
[  533.278372][ T7389]  do_syscall_64+0x2f/0x50
[  533.282621][ T7389]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  533.288606][ T7389] RIP: 0033:0x7f931fd97b89
[  533.292862][ T7389] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  533.312651][ T7389] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  533.321082][ T7389] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  533.328883][ T7389] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  533.336694][ T7389] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  533.344507][ T7389] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  533.352320][ T7389] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  533.360132][ T7389]  </TASK>
[  533.364966][ T7403] CPU: 0 PID: 7403 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  533.372158][ T7426] FAULT_INJECTION: forcing a failure.
[  533.372158][ T7426] name failslab, interval 1, probability 0, space 0, times 0
[  533.375278][ T7403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  533.375292][ T7403] Call Trace:
[  533.375297][ T7403]  <TASK>
[  533.375303][ T7403]  dump_stack_lvl+0x151/0x1b7
[  533.408605][ T7403]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  533.413884][ T7403]  ? up_write+0xc2/0x1c0
[  533.417963][ T7403]  dump_stack+0x15/0x1d
[  533.421962][ T7403]  should_fail_ex+0x3bf/0x510
[  533.426475][ T7403]  ? anon_vma_fork+0xee/0x4f0
[  533.430991][ T7403]  __should_failslab+0xb0/0xf0
[  533.435672][ T7403]  should_failslab+0x9/0x20
[  533.440013][ T7403]  kmem_cache_alloc+0x4b/0x300
[  533.444615][ T7403]  anon_vma_fork+0xee/0x4f0
[  533.448954][ T7403]  ? anon_vma_name+0x49/0x70
[  533.453383][ T7403]  ? vm_area_dup+0x137/0x1c0
[  533.457808][ T7403]  dup_mmap+0x910/0x1100
[  533.461975][ T7403]  ? __delayed_free_task+0x110/0x110
[  533.467099][ T7403]  ? _raw_spin_lock+0xa3/0x1b0
[  533.471698][ T7403]  ? memset+0x35/0x40
[  533.475518][ T7403]  ? mm_init+0x723/0x8b0
[  533.479595][ T7403]  dup_mm+0x91/0x330
[  533.482116][ T7434] FAULT_INJECTION: forcing a failure.
[  533.482116][ T7434] name failslab, interval 1, probability 0, space 0, times 0
[  533.483779][ T7403]  copy_mm+0xd7/0x170
[  533.483798][ T7403]  copy_process+0x1207/0x3420
[  533.504620][ T7403]  ? idle_dummy+0x10/0x10
[  533.508784][ T7403]  ? copy_clone_args_from_user+0x6cf/0x790
[  533.514432][ T7403]  kernel_clone+0x224/0x830
[  533.518771][ T7403]  ? create_io_thread+0x1b0/0x1b0
[  533.523635][ T7403]  __x64_sys_clone3+0x35b/0x390
[  533.528580][ T7403]  ? __mutex_lock_slowpath+0x10/0x10
[  533.533700][ T7403]  ? __ia32_sys_clone+0x2e0/0x2e0
[  533.538583][ T7403]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  533.544461][ T7403]  ? exit_to_user_mode_prepare+0x3a/0x80
[  533.549925][ T7403]  do_syscall_64+0x2f/0x50
[  533.554265][ T7403]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  533.560258][ T7403] RIP: 0033:0x7f931fd97b89
[  533.564512][ T7403] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  533.578875][ T7435] FAULT_INJECTION: forcing a failure.
[  533.578875][ T7435] name failslab, interval 1, probability 0, space 0, times 0
[  533.584414][ T7403] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  533.584440][ T7403] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  533.584450][ T7403] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  533.584459][ T7403] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  533.584469][ T7403] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  533.636753][ T7403] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  533.644750][ T7403]  </TASK>
[  533.647602][ T7435] CPU: 1 PID: 7435 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  533.657954][ T7435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  533.667827][ T7435] Call Trace:
[  533.671236][ T7435]  <TASK>
[  533.674015][ T7435]  dump_stack_lvl+0x151/0x1b7
[  533.678625][ T7435]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  533.683921][ T7435]  dump_stack+0x15/0x1d
[  533.687908][ T7435]  should_fail_ex+0x3bf/0x510
[  533.692505][ T7435]  ? anon_vma_fork+0x1d0/0x4f0
[  533.697281][ T7435]  __should_failslab+0xb0/0xf0
[  533.701879][ T7435]  should_failslab+0x9/0x20
[  533.706215][ T7435]  kmem_cache_alloc+0x4b/0x300
[  533.710825][ T7435]  anon_vma_fork+0x1d0/0x4f0
[  533.715342][ T7435]  dup_mmap+0x910/0x1100
[  533.719526][ T7435]  ? __delayed_free_task+0x110/0x110
[  533.724727][ T7435]  ? _raw_spin_lock+0xa3/0x1b0
[  533.729333][ T7435]  ? memset+0x35/0x40
[  533.733147][ T7435]  ? mm_init+0x723/0x8b0
[  533.737227][ T7435]  dup_mm+0x91/0x330
[  533.740956][ T7435]  copy_mm+0xd7/0x170
[  533.744863][ T7435]  copy_process+0x1207/0x3420
[  533.749476][ T7435]  ? idle_dummy+0x10/0x10
[  533.753628][ T7435]  ? copy_clone_args_from_user+0x6cf/0x790
[  533.759449][ T7435]  kernel_clone+0x224/0x830
[  533.763787][ T7435]  ? create_io_thread+0x1b0/0x1b0
[  533.768924][ T7435]  __x64_sys_clone3+0x35b/0x390
[  533.773876][ T7435]  ? __mutex_lock_slowpath+0x10/0x10
[  533.778997][ T7435]  ? __ia32_sys_clone+0x2e0/0x2e0
[  533.783861][ T7435]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  533.789748][ T7435]  ? exit_to_user_mode_prepare+0x3a/0x80
[  533.795217][ T7435]  do_syscall_64+0x2f/0x50
[  533.799485][ T7435]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  533.805295][ T7435] RIP: 0033:0x7f931fd97b89
[  533.809549][ T7435] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  533.829619][ T7435] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  533.837957][ T7435] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  533.845751][ T7435] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  533.853650][ T7435] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  533.861915][ T7435] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  533.869800][ T7435] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  533.877620][ T7435]  </TASK>
[  533.880474][ T7426] CPU: 0 PID: 7426 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  533.884467][ T7442] FAULT_INJECTION: forcing a failure.
[  533.884467][ T7442] name failslab, interval 1, probability 0, space 0, times 0
[  533.890888][ T7426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  533.890901][ T7426] Call Trace:
[  533.890907][ T7426]  <TASK>
[  533.890912][ T7426]  dump_stack_lvl+0x151/0x1b7
[  533.890935][ T7426]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  533.929606][ T7426]  dump_stack+0x15/0x1d
[  533.933592][ T7426]  should_fail_ex+0x3bf/0x510
[  533.938383][ T7426]  ? anon_vma_fork+0x1d0/0x4f0
[  533.942978][ T7426]  __should_failslab+0xb0/0xf0
[  533.947575][ T7426]  should_failslab+0x9/0x20
[  533.951917][ T7426]  kmem_cache_alloc+0x4b/0x300
[  533.956519][ T7426]  anon_vma_fork+0x1d0/0x4f0
[  533.960944][ T7426]  dup_mmap+0x910/0x1100
[  533.965023][ T7426]  ? __delayed_free_task+0x110/0x110
[  533.970145][ T7426]  ? _raw_spin_lock+0xa3/0x1b0
[  533.974750][ T7426]  ? memset+0x35/0x40
[  533.978562][ T7426]  ? mm_init+0x723/0x8b0
[  533.982643][ T7426]  dup_mm+0x91/0x330
[  533.986377][ T7426]  copy_mm+0xd7/0x170
[  533.990194][ T7426]  copy_process+0x1207/0x3420
[  533.994797][ T7426]  ? idle_dummy+0x10/0x10
[  533.998971][ T7426]  ? copy_clone_args_from_user+0x6cf/0x790
[  534.004605][ T7426]  kernel_clone+0x224/0x830
[  534.009144][ T7426]  ? create_io_thread+0x1b0/0x1b0
[  534.014154][ T7426]  __x64_sys_clone3+0x35b/0x390
[  534.018837][ T7426]  ? __mutex_lock_slowpath+0x10/0x10
[  534.023969][ T7426]  ? __ia32_sys_clone+0x2e0/0x2e0
[  534.028835][ T7426]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  534.034829][ T7426]  ? exit_to_user_mode_prepare+0x3a/0x80
[  534.040542][ T7426]  do_syscall_64+0x2f/0x50
[  534.044888][ T7426]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.050609][ T7426] RIP: 0033:0x7f931fd97b89
[  534.054862][ T7426] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.074305][ T7426] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  534.082547][ T7426] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  534.090535][ T7426] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  534.098347][ T7426] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  534.106245][ T7426] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  534.114154][ T7426] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  534.121966][ T7426]  </TASK>
[  534.124824][ T7442] CPU: 1 PID: 7442 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  534.135071][ T7442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  534.145057][ T7442] Call Trace:
[  534.148172][ T7442]  <TASK>
[  534.151123][ T7442]  dump_stack_lvl+0x151/0x1b7
[  534.155634][ T7442]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  534.160942][ T7442]  ? up_write+0xc2/0x1c0
[  534.165536][ T7442]  dump_stack+0x15/0x1d
[  534.169520][ T7442]  should_fail_ex+0x3bf/0x510
[  534.174035][ T7442]  ? anon_vma_fork+0xee/0x4f0
[  534.183497][ T7442]  __should_failslab+0xb0/0xf0
[  534.188097][ T7442]  should_failslab+0x9/0x20
[  534.192436][ T7442]  kmem_cache_alloc+0x4b/0x300
[  534.197045][ T7442]  anon_vma_fork+0xee/0x4f0
[  534.201385][ T7442]  ? anon_vma_name+0x40/0x70
[  534.205803][ T7442]  ? vm_area_dup+0x137/0x1c0
[  534.210418][ T7442]  dup_mmap+0x910/0x1100
[  534.214574][ T7442]  ? __delayed_free_task+0x110/0x110
[  534.220733][ T7442]  ? _raw_spin_lock+0xa3/0x1b0
[  534.225351][ T7442]  ? memset+0x35/0x40
[  534.229158][ T7442]  ? mm_init+0x723/0x8b0
[  534.233233][ T7442]  dup_mm+0x91/0x330
[  534.236974][ T7442]  copy_mm+0xd7/0x170
[  534.240794][ T7442]  copy_process+0x1207/0x3420
[  534.245303][ T7442]  ? idle_dummy+0x10/0x10
[  534.249466][ T7442]  ? copy_clone_args_from_user+0x6cf/0x790
[  534.255127][ T7442]  kernel_clone+0x224/0x830
[  534.259622][ T7442]  ? create_io_thread+0x1b0/0x1b0
[  534.264656][ T7442]  __x64_sys_clone3+0x35b/0x390
[  534.269435][ T7442]  ? __mutex_lock_slowpath+0x10/0x10
[  534.274559][ T7442]  ? __ia32_sys_clone+0x2e0/0x2e0
[  534.279417][ T7442]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  534.285494][ T7442]  ? exit_to_user_mode_prepare+0x3a/0x80
[  534.290978][ T7442]  do_syscall_64+0x2f/0x50
[  534.295308][ T7442]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.301121][ T7442] RIP: 0033:0x7f931fd97b89
[  534.305463][ T7442] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.324916][ T7442] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  534.333147][ T7442] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  534.341047][ T7442] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  534.348860][ T7442] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  534.356755][ T7442] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  534.366484][ T7442] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  534.374300][ T7442]  </TASK>
[  534.380037][ T7434] CPU: 1 PID: 7434 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  534.390279][ T7434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  534.400253][ T7434] Call Trace:
[  534.403490][ T7434]  <TASK>
[  534.406241][ T7434]  dump_stack_lvl+0x151/0x1b7
[  534.410755][ T7434]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  534.416101][ T7434]  dump_stack+0x15/0x1d
[  534.420041][ T7434]  should_fail_ex+0x3bf/0x510
[  534.424642][ T7434]  ? anon_vma_fork+0x1d0/0x4f0
[  534.429240][ T7434]  __should_failslab+0xb0/0xf0
[  534.433849][ T7434]  should_failslab+0x9/0x20
[  534.438184][ T7434]  kmem_cache_alloc+0x4b/0x300
[  534.442794][ T7434]  anon_vma_fork+0x1d0/0x4f0
[  534.447221][ T7434]  dup_mmap+0x910/0x1100
[  534.453288][ T7434]  ? __delayed_free_task+0x110/0x110
[  534.458501][ T7434]  ? _raw_spin_lock+0xa3/0x1b0
[  534.463279][ T7434]  ? memset+0x35/0x40
[  534.467088][ T7434]  ? mm_init+0x723/0x8b0
[  534.471169][ T7434]  dup_mm+0x91/0x330
[  534.474900][ T7434]  copy_mm+0xd7/0x170
[  534.478719][ T7434]  copy_process+0x1207/0x3420
[  534.483410][ T7434]  ? idle_dummy+0x10/0x10
[  534.492261][ T7434]  ? copy_clone_args_from_user+0x6cf/0x790
[  534.497989][ T7434]  kernel_clone+0x224/0x830
[  534.502329][ T7434]  ? create_io_thread+0x1b0/0x1b0
[  534.507191][ T7434]  __x64_sys_clone3+0x35b/0x390
[  534.511891][ T7434]  ? __mutex_lock_slowpath+0x10/0x10
[  534.518390][ T7434]  ? __ia32_sys_clone+0x2e0/0x2e0
[  534.523251][ T7434]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  534.529235][ T7434]  ? exit_to_user_mode_prepare+0x3a/0x80
[  534.534705][ T7434]  do_syscall_64+0x2f/0x50
[  534.538957][ T7434]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.544686][ T7434] RIP: 0033:0x7f931fd97b89
[  534.549028][ T7434] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.568472][ T7434] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  534.576714][ T7434] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  534.584529][ T7434] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  534.592422][ T7434] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  534.600239][ T7434] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  534.608311][ T7434] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  534.616404][ T7434]  </TASK>
[  534.621924][ T7447] FAULT_INJECTION: forcing a failure.
[  534.621924][ T7447] name failslab, interval 1, probability 0, space 0, times 0
[  534.634477][ T7447] CPU: 0 PID: 7447 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  534.644928][ T7447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  534.655252][ T7447] Call Trace:
[  534.658374][ T7447]  <TASK>
[  534.661153][ T7447]  dump_stack_lvl+0x151/0x1b7
[  534.665761][ T7447]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  534.671135][ T7447]  ? up_write+0xc2/0x1c0
[  534.675216][ T7447]  dump_stack+0x15/0x1d
[  534.679292][ T7447]  should_fail_ex+0x3bf/0x510
[  534.683807][ T7447]  ? anon_vma_fork+0xee/0x4f0
[  534.688508][ T7447]  __should_failslab+0xb0/0xf0
[  534.693102][ T7447]  should_failslab+0x9/0x20
[  534.697433][ T7447]  kmem_cache_alloc+0x4b/0x300
[  534.702121][ T7447]  anon_vma_fork+0xee/0x4f0
[  534.706634][ T7447]  ? anon_vma_name+0x49/0x70
[  534.711062][ T7447]  ? vm_area_dup+0x137/0x1c0
[  534.715490][ T7447]  dup_mmap+0x910/0x1100
[  534.719572][ T7447]  ? __delayed_free_task+0x110/0x110
[  534.724688][ T7447]  ? _raw_spin_lock+0xa3/0x1b0
[  534.729306][ T7447]  ? memset+0x35/0x40
[  534.733204][ T7447]  ? mm_init+0x723/0x8b0
[  534.737370][ T7447]  dup_mm+0x91/0x330
[  534.741145][ T7447]  copy_mm+0xd7/0x170
[  534.745262][ T7447]  copy_process+0x1207/0x3420
[  534.749787][ T7447]  ? idle_dummy+0x10/0x10
[  534.754055][ T7447]  ? copy_clone_args_from_user+0x6cf/0x790
[  534.759784][ T7447]  kernel_clone+0x224/0x830
[  534.764132][ T7447]  ? create_io_thread+0x1b0/0x1b0
[  534.769158][ T7447]  __x64_sys_clone3+0x35b/0x390
[  534.773934][ T7447]  ? __mutex_lock_slowpath+0x10/0x10
[  534.779045][ T7447]  ? __ia32_sys_clone+0x2e0/0x2e0
[  534.783911][ T7447]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  534.789809][ T7447]  ? exit_to_user_mode_prepare+0x3a/0x80
[  534.795295][ T7447]  do_syscall_64+0x2f/0x50
[  534.799538][ T7447]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.805264][ T7447] RIP: 0033:0x7f931fd97b89
[  534.809630][ T7447] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.831173][ T7447] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  534.839411][ T7447] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  534.847307][ T7447] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  534.855400][ T7447] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  534.863280][ T7447] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  534.871115][ T7447] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  534.879175][ T7447]  </TASK>
[  534.884040][ T7455] FAULT_INJECTION: forcing a failure.
[  534.884040][ T7455] name failslab, interval 1, probability 0, space 0, times 0
[  534.900182][ T7455] CPU: 0 PID: 7455 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  534.904030][ T7462] FAULT_INJECTION: forcing a failure.
[  534.904030][ T7462] name failslab, interval 1, probability 0, space 0, times 0
[  534.910511][ T7455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  534.910524][ T7455] Call Trace:
[  534.910529][ T7455]  <TASK>
[  534.910536][ T7455]  dump_stack_lvl+0x151/0x1b7
[  534.943849][ T7455]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  534.949155][ T7455]  ? up_write+0xc2/0x1c0
[  534.953223][ T7455]  dump_stack+0x15/0x1d
[  534.957210][ T7455]  should_fail_ex+0x3bf/0x510
[  534.961827][ T7455]  ? anon_vma_fork+0xee/0x4f0
[  534.966341][ T7455]  __should_failslab+0xb0/0xf0
[  534.970943][ T7455]  should_failslab+0x9/0x20
[  534.975413][ T7455]  kmem_cache_alloc+0x4b/0x300
[  534.979965][ T7455]  anon_vma_fork+0xee/0x4f0
[  534.984307][ T7455]  ? anon_vma_name+0x40/0x70
[  534.988758][ T7455]  ? vm_area_dup+0x137/0x1c0
[  534.993162][ T7455]  dup_mmap+0x910/0x1100
[  534.997239][ T7455]  ? __delayed_free_task+0x110/0x110
[  535.002708][ T7455]  ? _raw_spin_lock+0xa3/0x1b0
[  535.007312][ T7455]  ? memset+0x35/0x40
[  535.011139][ T7455]  ? mm_init+0x723/0x8b0
[  535.015206][ T7455]  dup_mm+0x91/0x330
[  535.018938][ T7455]  copy_mm+0xd7/0x170
[  535.022768][ T7455]  copy_process+0x1207/0x3420
[  535.027378][ T7455]  ? idle_dummy+0x10/0x10
[  535.031533][ T7455]  ? copy_clone_args_from_user+0x6cf/0x790
[  535.037273][ T7455]  kernel_clone+0x224/0x830
[  535.041692][ T7455]  ? create_io_thread+0x1b0/0x1b0
[  535.046560][ T7455]  __x64_sys_clone3+0x35b/0x390
[  535.051245][ T7455]  ? __mutex_lock_slowpath+0x10/0x10
[  535.056377][ T7455]  ? __ia32_sys_clone+0x2e0/0x2e0
[  535.061227][ T7455]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  535.066637][ T7479] FAULT_INJECTION: forcing a failure.
[  535.066637][ T7479] name failslab, interval 1, probability 0, space 0, times 0
[  535.067122][ T7455]  ? exit_to_user_mode_prepare+0x3a/0x80
[  535.085007][ T7455]  do_syscall_64+0x2f/0x50
[  535.089259][ T7455]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.094984][ T7455] RIP: 0033:0x7f931fd97b89
[  535.099243][ T7455] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.120546][ T7455] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  535.128773][ T7455] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  535.137105][ T7455] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  535.145015][ T7455] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  535.152824][ T7455] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  535.160637][ T7455] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  535.168453][ T7455]  </TASK>
[  535.171316][ T7479] CPU: 1 PID: 7479 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  535.181571][ T7479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  535.191538][ T7479] Call Trace:
[  535.194664][ T7479]  <TASK>
[  535.197442][ T7479]  dump_stack_lvl+0x151/0x1b7
[  535.201956][ T7479]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  535.207248][ T7479]  dump_stack+0x15/0x1d
[  535.211241][ T7479]  should_fail_ex+0x3bf/0x510
[  535.215756][ T7479]  ? anon_vma_fork+0x1d0/0x4f0
[  535.220443][ T7479]  __should_failslab+0xb0/0xf0
[  535.225051][ T7479]  should_failslab+0x9/0x20
[  535.229384][ T7479]  kmem_cache_alloc+0x4b/0x300
[  535.234000][ T7479]  anon_vma_fork+0x1d0/0x4f0
[  535.238411][ T7479]  dup_mmap+0x910/0x1100
[  535.242492][ T7479]  ? __delayed_free_task+0x110/0x110
[  535.247617][ T7479]  ? _raw_spin_lock+0xa3/0x1b0
[  535.252311][ T7479]  ? memset+0x35/0x40
[  535.256118][ T7479]  ? mm_init+0x723/0x8b0
[  535.260283][ T7479]  dup_mm+0x91/0x330
[  535.264016][ T7479]  copy_mm+0xd7/0x170
[  535.267934][ T7479]  copy_process+0x1207/0x3420
[  535.272442][ T7479]  ? idle_dummy+0x10/0x10
[  535.276604][ T7479]  ? copy_clone_args_from_user+0x6cf/0x790
[  535.282258][ T7479]  kernel_clone+0x224/0x830
[  535.286586][ T7479]  ? create_io_thread+0x1b0/0x1b0
[  535.292103][ T7479]  __x64_sys_clone3+0x35b/0x390
[  535.296829][ T7479]  ? __mutex_lock_slowpath+0x10/0x10
[  535.301949][ T7479]  ? __ia32_sys_clone+0x2e0/0x2e0
[  535.306814][ T7479]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  535.312712][ T7479]  ? exit_to_user_mode_prepare+0x3a/0x80
[  535.318180][ T7479]  do_syscall_64+0x2f/0x50
[  535.322439][ T7479]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.328167][ T7479] RIP: 0033:0x7f931fd97b89
[  535.328495][ T7485] FAULT_INJECTION: forcing a failure.
[  535.328495][ T7485] name failslab, interval 1, probability 0, space 0, times 0
[  535.332524][ T7479] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.332538][ T7479] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  535.332555][ T7479] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  535.332566][ T7479] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  535.389495][ T7479] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  535.397499][ T7479] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  535.405377][ T7479] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  535.413195][ T7479]  </TASK>
[  535.416066][ T7485] CPU: 0 PID: 7485 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  535.423465][ T7493] FAULT_INJECTION: forcing a failure.
[  535.423465][ T7493] name failslab, interval 1, probability 0, space 0, times 0
[  535.426322][ T7485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  535.440534][ T7495] FAULT_INJECTION: forcing a failure.
[  535.440534][ T7495] name failslab, interval 1, probability 0, space 0, times 0
[  535.448702][ T7485] Call Trace:
[  535.448711][ T7485]  <TASK>
[  535.448717][ T7485]  dump_stack_lvl+0x151/0x1b7
[  535.471606][ T7485]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  535.478209][ T7485]  ? up_write+0xc2/0x1c0
[  535.482284][ T7485]  dump_stack+0x15/0x1d
[  535.486376][ T7485]  should_fail_ex+0x3bf/0x510
[  535.490985][ T7485]  ? anon_vma_fork+0xee/0x4f0
[  535.495602][ T7485]  __should_failslab+0xb0/0xf0
[  535.500203][ T7485]  should_failslab+0x9/0x20
[  535.504627][ T7485]  kmem_cache_alloc+0x4b/0x300
[  535.509227][ T7485]  anon_vma_fork+0xee/0x4f0
[  535.513658][ T7485]  ? anon_vma_name+0x49/0x70
[  535.518082][ T7485]  ? vm_area_dup+0x137/0x1c0
[  535.522509][ T7485]  dup_mmap+0x910/0x1100
[  535.526595][ T7485]  ? __delayed_free_task+0x110/0x110
[  535.531711][ T7485]  ? _raw_spin_lock+0xa3/0x1b0
[  535.536318][ T7485]  ? memset+0x35/0x40
[  535.540132][ T7485]  ? mm_init+0x723/0x8b0
[  535.544211][ T7485]  dup_mm+0x91/0x330
[  535.548462][ T7485]  copy_mm+0xd7/0x170
[  535.552284][ T7485]  copy_process+0x1207/0x3420
[  535.556803][ T7485]  ? idle_dummy+0x10/0x10
[  535.560957][ T7485]  ? copy_clone_args_from_user+0x6cf/0x790
[  535.566778][ T7485]  kernel_clone+0x224/0x830
[  535.571119][ T7485]  ? create_io_thread+0x1b0/0x1b0
[  535.575993][ T7485]  __x64_sys_clone3+0x35b/0x390
[  535.580677][ T7485]  ? __mutex_lock_slowpath+0x10/0x10
[  535.585786][ T7485]  ? __ia32_sys_clone+0x2e0/0x2e0
[  535.590671][ T7485]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  535.596547][ T7485]  ? exit_to_user_mode_prepare+0x3a/0x80
[  535.602016][ T7485]  do_syscall_64+0x2f/0x50
[  535.606271][ T7485]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.612268][ T7485] RIP: 0033:0x7f931fd97b89
[  535.616784][ T7485] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.636419][ T7485] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  535.646137][ T7485] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  535.654032][ T7485] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  535.661933][ T7485] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  535.669749][ T7485] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  535.677564][ T7485] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  535.685460][ T7485]  </TASK>
[  535.688319][ T7493] CPU: 1 PID: 7493 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  535.698650][ T7493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  535.708633][ T7493] Call Trace:
[  535.711751][ T7493]  <TASK>
[  535.714531][ T7493]  dump_stack_lvl+0x151/0x1b7
[  535.719130][ T7493]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  535.724611][ T7493]  dump_stack+0x15/0x1d
[  535.728601][ T7493]  should_fail_ex+0x3bf/0x510
[  535.733123][ T7493]  ? anon_vma_fork+0x1d0/0x4f0
[  535.737712][ T7493]  __should_failslab+0xb0/0xf0
[  535.742315][ T7493]  should_failslab+0x9/0x20
[  535.746731][ T7493]  kmem_cache_alloc+0x4b/0x300
[  535.751336][ T7493]  anon_vma_fork+0x1d0/0x4f0
[  535.755853][ T7493]  dup_mmap+0x910/0x1100
[  535.759927][ T7493]  ? __delayed_free_task+0x110/0x110
[  535.765047][ T7493]  ? _raw_spin_lock+0xa3/0x1b0
[  535.769654][ T7493]  ? memset+0x35/0x40
[  535.773467][ T7493]  ? mm_init+0x723/0x8b0
[  535.777544][ T7493]  dup_mm+0x91/0x330
[  535.781286][ T7493]  copy_mm+0xd7/0x170
[  535.785183][ T7493]  copy_process+0x1207/0x3420
[  535.789703][ T7493]  ? idle_dummy+0x10/0x10
[  535.793864][ T7493]  ? copy_clone_args_from_user+0x6cf/0x790
[  535.799596][ T7493]  ? __kasan_check_write+0x14/0x20
[  535.804542][ T7493]  kernel_clone+0x224/0x830
[  535.808888][ T7493]  ? create_io_thread+0x1b0/0x1b0
[  535.814264][ T7493]  __x64_sys_clone3+0x35b/0x390
[  535.819059][ T7493]  ? __ia32_sys_clone+0x2e0/0x2e0
[  535.823986][ T7493]  ? save_fpregs_to_fpstate+0x210/0x210
[  535.829550][ T7493]  ? exit_to_user_mode_prepare+0x7d/0x80
[  535.835029][ T7493]  do_syscall_64+0x2f/0x50
[  535.839271][ T7493]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.845007][ T7493] RIP: 0033:0x7f931fd97b89
[  535.849329][ T7493] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.868875][ T7493] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  535.877112][ T7493] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  535.884925][ T7493] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  535.892841][ T7493] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  535.900740][ T7493] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  535.908815][ T7493] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  535.916627][ T7493]  </TASK>
[  535.919737][ T7462] CPU: 0 PID: 7462 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  535.929968][ T7462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  535.940071][ T7462] Call Trace:
[  535.943161][ T7462]  <TASK>
[  535.945957][ T7462]  dump_stack_lvl+0x151/0x1b7
[  535.946577][ T7505] FAULT_INJECTION: forcing a failure.
[  535.946577][ T7505] name failslab, interval 1, probability 0, space 0, times 0
[  535.950632][ T7462]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  535.950663][ T7462]  dump_stack+0x15/0x1d
[  535.950677][ T7462]  should_fail_ex+0x3bf/0x510
[  535.950697][ T7462]  ? anon_vma_fork+0x1d0/0x4f0
[  535.981875][ T7462]  __should_failslab+0xb0/0xf0
[  535.986467][ T7462]  should_failslab+0x9/0x20
[  535.990835][ T7462]  kmem_cache_alloc+0x4b/0x300
[  535.995411][ T7462]  anon_vma_fork+0x1d0/0x4f0
[  535.999927][ T7462]  dup_mmap+0x910/0x1100
[  536.004350][ T7462]  ? __delayed_free_task+0x110/0x110
[  536.009471][ T7462]  ? _raw_spin_lock+0xa3/0x1b0
[  536.014071][ T7462]  ? memset+0x35/0x40
[  536.017897][ T7462]  ? mm_init+0x723/0x8b0
[  536.022056][ T7462]  dup_mm+0x91/0x330
[  536.025785][ T7462]  copy_mm+0xd7/0x170
[  536.029618][ T7462]  copy_process+0x1207/0x3420
[  536.034126][ T7462]  ? idle_dummy+0x10/0x10
[  536.038286][ T7462]  ? copy_clone_args_from_user+0x6cf/0x790
[  536.043931][ T7462]  kernel_clone+0x224/0x830
[  536.048291][ T7462]  ? create_io_thread+0x1b0/0x1b0
[  536.053134][ T7462]  __x64_sys_clone3+0x35b/0x390
[  536.057817][ T7462]  ? __mutex_lock_slowpath+0x10/0x10
[  536.062945][ T7462]  ? __ia32_sys_clone+0x2e0/0x2e0
[  536.067800][ T7462]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  536.073795][ T7462]  ? exit_to_user_mode_prepare+0x3a/0x80
[  536.079350][ T7462]  do_syscall_64+0x2f/0x50
[  536.083599][ T7462]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.089332][ T7462] RIP: 0033:0x7f931fd97b89
[  536.093577][ T7462] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.113018][ T7462] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  536.121268][ T7462] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  536.129086][ T7462] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  536.136901][ T7462] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  536.144720][ T7462] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  536.152513][ T7462] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  536.160372][ T7462]  </TASK>
[  536.163196][ T7505] CPU: 1 PID: 7505 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  536.173530][ T7505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  536.183428][ T7505] Call Trace:
[  536.186628][ T7505]  <TASK>
[  536.189415][ T7505]  dump_stack_lvl+0x151/0x1b7
[  536.194440][ T7505]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  536.199734][ T7505]  dump_stack+0x15/0x1d
[  536.203739][ T7505]  should_fail_ex+0x3bf/0x510
[  536.208439][ T7505]  ? anon_vma_fork+0x1d0/0x4f0
[  536.213035][ T7505]  __should_failslab+0xb0/0xf0
[  536.217613][ T7505]  should_failslab+0x9/0x20
[  536.221952][ T7505]  kmem_cache_alloc+0x4b/0x300
[  536.226555][ T7505]  anon_vma_fork+0x1d0/0x4f0
[  536.231000][ T7505]  dup_mmap+0x910/0x1100
[  536.235068][ T7505]  ? __delayed_free_task+0x110/0x110
[  536.240192][ T7505]  ? _raw_spin_lock+0xa3/0x1b0
[  536.244875][ T7505]  ? memset+0x35/0x40
[  536.248690][ T7505]  ? mm_init+0x723/0x8b0
[  536.252770][ T7505]  dup_mm+0x91/0x330
[  536.256609][ T7505]  copy_mm+0xd7/0x170
[  536.260505][ T7505]  copy_process+0x1207/0x3420
[  536.265026][ T7505]  ? idle_dummy+0x10/0x10
[  536.269177][ T7505]  ? copy_clone_args_from_user+0x6cf/0x790
[  536.274927][ T7505]  kernel_clone+0x224/0x830
[  536.280295][ T7505]  ? create_io_thread+0x1b0/0x1b0
[  536.285150][ T7505]  __x64_sys_clone3+0x35b/0x390
[  536.291624][ T7505]  ? __mutex_lock_slowpath+0x10/0x10
[  536.297122][ T7505]  ? __ia32_sys_clone+0x2e0/0x2e0
[  536.301984][ T7505]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  536.307885][ T7505]  ? exit_to_user_mode_prepare+0x3a/0x80
[  536.313354][ T7505]  do_syscall_64+0x2f/0x50
[  536.317615][ T7505]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.323516][ T7505] RIP: 0033:0x7f931fd97b89
[  536.327764][ T7505] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.347293][ T7505] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  536.355625][ T7505] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  536.363611][ T7505] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  536.371421][ T7505] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  536.379611][ T7505] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  536.387705][ T7505] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  536.395570][ T7505]  </TASK>
[  536.402068][ T7495] CPU: 0 PID: 7495 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  536.407353][ T7510] FAULT_INJECTION: forcing a failure.
[  536.407353][ T7510] name failslab, interval 1, probability 0, space 0, times 0
[  536.412314][ T7495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  536.412326][ T7495] Call Trace:
[  536.412331][ T7495]  <TASK>
[  536.412337][ T7495]  dump_stack_lvl+0x151/0x1b7
[  536.412361][ T7495]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  536.412376][ T7495]  ? up_write+0xc2/0x1c0
[  536.412398][ T7495]  dump_stack+0x15/0x1d
[  536.412412][ T7495]  should_fail_ex+0x3bf/0x510
[  536.412435][ T7495]  ? anon_vma_fork+0xee/0x4f0
[  536.412449][ T7495]  __should_failslab+0xb0/0xf0
[  536.427649][ T7512] FAULT_INJECTION: forcing a failure.
[  536.427649][ T7512] name failslab, interval 1, probability 0, space 0, times 0
[  536.435786][ T7495]  should_failslab+0x9/0x20
[  536.435809][ T7495]  kmem_cache_alloc+0x4b/0x300
[  536.435830][ T7495]  anon_vma_fork+0xee/0x4f0
[  536.501077][ T7495]  ? anon_vma_name+0x40/0x70
[  536.505493][ T7495]  ? vm_area_dup+0x137/0x1c0
[  536.509921][ T7495]  dup_mmap+0x910/0x1100
[  536.514969][ T7495]  ? __delayed_free_task+0x110/0x110
[  536.520179][ T7495]  ? _raw_spin_lock+0xa3/0x1b0
[  536.524783][ T7495]  ? memset+0x35/0x40
[  536.528601][ T7495]  ? mm_init+0x723/0x8b0
[  536.532773][ T7495]  dup_mm+0x91/0x330
[  536.536518][ T7495]  copy_mm+0xd7/0x170
[  536.540326][ T7495]  copy_process+0x1207/0x3420
[  536.544837][ T7495]  ? idle_dummy+0x10/0x10
[  536.548996][ T7495]  ? copy_clone_args_from_user+0x6cf/0x790
[  536.554640][ T7495]  kernel_clone+0x224/0x830
[  536.558981][ T7495]  ? create_io_thread+0x1b0/0x1b0
[  536.563839][ T7495]  __x64_sys_clone3+0x35b/0x390
[  536.568527][ T7495]  ? __mutex_lock_slowpath+0x10/0x10
[  536.573645][ T7495]  ? __ia32_sys_clone+0x2e0/0x2e0
[  536.578608][ T7495]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  536.584504][ T7495]  ? exit_to_user_mode_prepare+0x3a/0x80
[  536.589968][ T7495]  do_syscall_64+0x2f/0x50
[  536.594220][ T7495]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.599947][ T7495] RIP: 0033:0x7f931fd97b89
[  536.604201][ T7495] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.623833][ T7495] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  536.632160][ T7495] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  536.639977][ T7495] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  536.647888][ T7495] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  536.655700][ T7495] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  536.663593][ T7495] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  536.671441][ T7495]  </TASK>
[  536.674275][ T7512] CPU: 1 PID: 7512 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  536.677042][ T7515] FAULT_INJECTION: forcing a failure.
[  536.677042][ T7515] name failslab, interval 1, probability 0, space 0, times 0
[  536.685045][ T7512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  536.685057][ T7512] Call Trace:
[  536.685062][ T7512]  <TASK>
[  536.685067][ T7512]  dump_stack_lvl+0x151/0x1b7
[  536.685092][ T7512]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  536.685111][ T7512]  dump_stack+0x15/0x1d
[  536.718006][ T7524] FAULT_INJECTION: forcing a failure.
[  536.718006][ T7524] name failslab, interval 1, probability 0, space 0, times 0
[  536.723247][ T7512]  should_fail_ex+0x3bf/0x510
[  536.723279][ T7512]  ? anon_vma_fork+0x1d0/0x4f0
[  536.723293][ T7512]  __should_failslab+0xb0/0xf0
[  536.753964][ T7512]  should_failslab+0x9/0x20
[  536.758389][ T7512]  kmem_cache_alloc+0x4b/0x300
[  536.762990][ T7512]  anon_vma_fork+0x1d0/0x4f0
[  536.767418][ T7512]  dup_mmap+0x910/0x1100
[  536.771497][ T7512]  ? __delayed_free_task+0x110/0x110
[  536.776618][ T7512]  ? _raw_spin_lock+0xa3/0x1b0
[  536.781393][ T7512]  ? memset+0x35/0x40
[  536.785215][ T7512]  ? mm_init+0x723/0x8b0
[  536.789291][ T7512]  dup_mm+0x91/0x330
[  536.793022][ T7512]  copy_mm+0xd7/0x170
[  536.796843][ T7512]  copy_process+0x1207/0x3420
[  536.801370][ T7512]  ? idle_dummy+0x10/0x10
[  536.805524][ T7512]  ? copy_clone_args_from_user+0x6cf/0x790
[  536.811170][ T7512]  kernel_clone+0x224/0x830
[  536.815515][ T7512]  ? create_io_thread+0x1b0/0x1b0
[  536.820369][ T7512]  __x64_sys_clone3+0x35b/0x390
[  536.825114][ T7512]  ? __mutex_lock_slowpath+0x10/0x10
[  536.830264][ T7512]  ? __ia32_sys_clone+0x2e0/0x2e0
[  536.835147][ T7512]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  536.841124][ T7512]  ? exit_to_user_mode_prepare+0x3a/0x80
[  536.846590][ T7512]  do_syscall_64+0x2f/0x50
[  536.850836][ T7512]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.856561][ T7512] RIP: 0033:0x7f931fd97b89
[  536.860818][ T7512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.880438][ T7512] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  536.888676][ T7512] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  536.896497][ T7512] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  536.904303][ T7512] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  536.912121][ T7512] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  536.920444][ T7512] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  536.928262][ T7512]  </TASK>
[  536.931156][ T7524] CPU: 0 PID: 7524 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  536.941370][ T7524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  536.951264][ T7524] Call Trace:
[  536.954382][ T7524]  <TASK>
[  536.957160][ T7524]  dump_stack_lvl+0x151/0x1b7
[  536.961674][ T7524]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  536.966977][ T7524]  ? up_write+0xc2/0x1c0
[  536.971061][ T7524]  dump_stack+0x15/0x1d
[  536.975131][ T7524]  should_fail_ex+0x3bf/0x510
[  536.980077][ T7524]  ? anon_vma_fork+0xee/0x4f0
[  536.984597][ T7524]  __should_failslab+0xb0/0xf0
[  536.989209][ T7524]  should_failslab+0x9/0x20
[  536.994659][ T7524]  kmem_cache_alloc+0x4b/0x300
[  536.999520][ T7524]  anon_vma_fork+0xee/0x4f0
[  537.003862][ T7524]  ? anon_vma_name+0x40/0x70
[  537.008284][ T7524]  ? vm_area_dup+0x137/0x1c0
[  537.012710][ T7524]  dup_mmap+0x910/0x1100
[  537.016793][ T7524]  ? __delayed_free_task+0x110/0x110
[  537.022002][ T7524]  ? _raw_spin_lock+0xa3/0x1b0
[  537.026606][ T7524]  ? memset+0x35/0x40
[  537.030432][ T7524]  ? mm_init+0x723/0x8b0
[  537.034518][ T7524]  dup_mm+0x91/0x330
[  537.038234][ T7524]  copy_mm+0xd7/0x170
[  537.042053][ T7524]  copy_process+0x1207/0x3420
[  537.046571][ T7524]  ? idle_dummy+0x10/0x10
[  537.050731][ T7524]  ? copy_clone_args_from_user+0x6cf/0x790
[  537.056373][ T7524]  kernel_clone+0x224/0x830
[  537.060712][ T7524]  ? create_io_thread+0x1b0/0x1b0
[  537.065576][ T7524]  __x64_sys_clone3+0x35b/0x390
[  537.070259][ T7524]  ? __mutex_lock_slowpath+0x10/0x10
[  537.075395][ T7524]  ? __ia32_sys_clone+0x2e0/0x2e0
[  537.080249][ T7524]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  537.086171][ T7524]  ? exit_to_user_mode_prepare+0x3a/0x80
[  537.091615][ T7524]  do_syscall_64+0x2f/0x50
[  537.095867][ T7524]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.101596][ T7524] RIP: 0033:0x7f931fd97b89
[  537.105849][ T7524] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.125288][ T7524] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  537.133537][ T7524] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  537.141710][ T7524] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  537.149542][ T7524] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  537.157345][ T7524] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  537.165163][ T7524] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  537.173407][ T7524]  </TASK>
[  537.177565][ T7510] CPU: 1 PID: 7510 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  537.182360][ T7526] FAULT_INJECTION: forcing a failure.
[  537.182360][ T7526] name failslab, interval 1, probability 0, space 0, times 0
[  537.187887][ T7510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  537.187900][ T7510] Call Trace:
[  537.187906][ T7510]  <TASK>
[  537.187912][ T7510]  dump_stack_lvl+0x151/0x1b7
[  537.220883][ T7510]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  537.226173][ T7510]  dump_stack+0x15/0x1d
[  537.230165][ T7510]  should_fail_ex+0x3bf/0x510
[  537.234763][ T7510]  ? anon_vma_fork+0x1d0/0x4f0
[  537.239371][ T7510]  __should_failslab+0xb0/0xf0
[  537.244144][ T7510]  should_failslab+0x9/0x20
[  537.248486][ T7510]  kmem_cache_alloc+0x4b/0x300
[  537.253089][ T7510]  anon_vma_fork+0x1d0/0x4f0
[  537.257607][ T7510]  dup_mmap+0x910/0x1100
[  537.261703][ T7510]  ? __delayed_free_task+0x110/0x110
[  537.266797][ T7510]  ? _raw_spin_lock+0xa3/0x1b0
[  537.271405][ T7510]  ? memset+0x35/0x40
[  537.275229][ T7510]  ? mm_init+0x723/0x8b0
[  537.279591][ T7510]  dup_mm+0x91/0x330
[  537.283470][ T7510]  copy_mm+0xd7/0x170
[  537.291998][ T7510]  copy_process+0x1207/0x3420
[  537.296506][ T7510]  ? idle_dummy+0x10/0x10
[  537.300926][ T7510]  ? copy_clone_args_from_user+0x6cf/0x790
[  537.306570][ T7510]  kernel_clone+0x224/0x830
[  537.310911][ T7510]  ? create_io_thread+0x1b0/0x1b0
[  537.315771][ T7510]  __x64_sys_clone3+0x35b/0x390
[  537.320454][ T7510]  ? __mutex_lock_slowpath+0x10/0x10
[  537.325575][ T7510]  ? __ia32_sys_clone+0x2e0/0x2e0
[  537.330530][ T7510]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  537.336515][ T7510]  ? exit_to_user_mode_prepare+0x3a/0x80
[  537.342076][ T7510]  do_syscall_64+0x2f/0x50
[  537.346323][ T7510]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.352048][ T7510] RIP: 0033:0x7f931fd97b89
[  537.356304][ T7510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.375759][ T7510] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  537.384170][ T7510] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  537.392327][ T7510] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  537.400148][ T7510] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  537.407950][ T7510] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  537.415768][ T7510] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  537.423585][ T7510]  </TASK>
[  537.426535][ T7515] CPU: 0 PID: 7515 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  537.436864][ T7515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  537.446923][ T7515] Call Trace:
[  537.450055][ T7515]  <TASK>
[  537.452912][ T7515]  dump_stack_lvl+0x151/0x1b7
[  537.457433][ T7515]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  537.462725][ T7515]  dump_stack+0x15/0x1d
[  537.466723][ T7515]  should_fail_ex+0x3bf/0x510
[  537.471226][ T7515]  ? anon_vma_fork+0x1d0/0x4f0
[  537.475828][ T7515]  __should_failslab+0xb0/0xf0
[  537.480465][ T7515]  should_failslab+0x9/0x20
[  537.484769][ T7515]  kmem_cache_alloc+0x4b/0x300
[  537.489457][ T7515]  anon_vma_fork+0x1d0/0x4f0
[  537.493894][ T7515]  dup_mmap+0x910/0x1100
[  537.498047][ T7515]  ? __delayed_free_task+0x110/0x110
[  537.503299][ T7515]  ? _raw_spin_lock+0xa3/0x1b0
[  537.508075][ T7515]  ? memset+0x35/0x40
[  537.511858][ T7515]  ? mm_init+0x723/0x8b0
[  537.515935][ T7515]  dup_mm+0x91/0x330
[  537.519664][ T7515]  copy_mm+0xd7/0x170
[  537.523481][ T7515]  copy_process+0x1207/0x3420
[  537.528004][ T7515]  ? idle_dummy+0x10/0x10
[  537.532159][ T7515]  ? copy_clone_args_from_user+0x6cf/0x790
[  537.537919][ T7515]  kernel_clone+0x224/0x830
[  537.542238][ T7515]  ? create_io_thread+0x1b0/0x1b0
[  537.547538][ T7515]  __x64_sys_clone3+0x35b/0x390
[  537.552213][ T7515]  ? __mutex_lock_slowpath+0x10/0x10
[  537.557419][ T7515]  ? __ia32_sys_clone+0x2e0/0x2e0
[  537.562380][ T7515]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  537.568270][ T7515]  ? exit_to_user_mode_prepare+0x3a/0x80
[  537.573911][ T7515]  do_syscall_64+0x2f/0x50
[  537.578523][ T7515]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.584418][ T7515] RIP: 0033:0x7f931fd97b89
[  537.588678][ T7515] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.609210][ T7515] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  537.618324][ T7515] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  537.626396][ T7515] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  537.634198][ T7515] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  537.642025][ T7515] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  537.650000][ T7515] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  537.657820][ T7515]  </TASK>
[  537.660675][ T7526] CPU: 1 PID: 7526 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  537.670439][ T7541] FAULT_INJECTION: forcing a failure.
[  537.670439][ T7541] name failslab, interval 1, probability 0, space 0, times 0
[  537.671106][ T7526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  537.671117][ T7526] Call Trace:
[  537.671122][ T7526]  <TASK>
[  537.671129][ T7526]  dump_stack_lvl+0x151/0x1b7
[  537.671154][ T7526]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  537.671172][ T7526]  ? up_write+0xc2/0x1c0
[  537.671192][ T7526]  dump_stack+0x15/0x1d
[  537.717453][ T7526]  should_fail_ex+0x3bf/0x510
[  537.721963][ T7526]  ? anon_vma_fork+0xee/0x4f0
[  537.726479][ T7526]  __should_failslab+0xb0/0xf0
[  537.731155][ T7526]  should_failslab+0x9/0x20
[  537.735494][ T7526]  kmem_cache_alloc+0x4b/0x300
[  537.740368][ T7526]  anon_vma_fork+0xee/0x4f0
[  537.744701][ T7526]  ? anon_vma_name+0x49/0x70
[  537.749122][ T7526]  ? vm_area_dup+0x137/0x1c0
[  537.753571][ T7526]  dup_mmap+0x910/0x1100
[  537.757642][ T7526]  ? __delayed_free_task+0x110/0x110
[  537.762925][ T7526]  ? _raw_spin_lock+0xa3/0x1b0
[  537.767525][ T7526]  ? memset+0x35/0x40
[  537.771345][ T7526]  ? mm_init+0x723/0x8b0
[  537.775423][ T7526]  dup_mm+0x91/0x330
[  537.779155][ T7526]  copy_mm+0xd7/0x170
[  537.782980][ T7526]  copy_process+0x1207/0x3420
[  537.787492][ T7526]  ? idle_dummy+0x10/0x10
[  537.791654][ T7526]  ? copy_clone_args_from_user+0x6cf/0x790
[  537.797297][ T7526]  kernel_clone+0x224/0x830
[  537.801648][ T7526]  ? create_io_thread+0x1b0/0x1b0
[  537.806502][ T7526]  __x64_sys_clone3+0x35b/0x390
[  537.811187][ T7526]  ? __mutex_lock_slowpath+0x10/0x10
[  537.816313][ T7526]  ? __ia32_sys_clone+0x2e0/0x2e0
[  537.821178][ T7526]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  537.827078][ T7526]  ? exit_to_user_mode_prepare+0x3a/0x80
[  537.832541][ T7526]  do_syscall_64+0x2f/0x50
[  537.836800][ T7526]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.842528][ T7526] RIP: 0033:0x7f931fd97b89
[  537.846785][ T7526] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.846974][ T7565] FAULT_INJECTION: forcing a failure.
[  537.846974][ T7565] name failslab, interval 1, probability 0, space 0, times 0
[  537.866559][ T7526] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  537.866583][ T7526] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  537.866594][ T7526] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  537.900937][ T7572] FAULT_INJECTION: forcing a failure.
[  537.900937][ T7572] name failslab, interval 1, probability 0, space 0, times 0
[  537.903201][ T7526] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  537.903223][ T7526] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  537.903234][ T7526] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  537.903249][ T7526]  </TASK>
[  537.942141][ T7572] CPU: 0 PID: 7572 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  537.952686][ T7572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  537.963086][ T7572] Call Trace:
[  537.966214][ T7572]  <TASK>
[  537.969363][ T7572]  dump_stack_lvl+0x151/0x1b7
[  537.973940][ T7572]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  537.979679][ T7572]  dump_stack+0x15/0x1d
[  537.983736][ T7572]  should_fail_ex+0x3bf/0x510
[  537.988248][ T7572]  ? anon_vma_fork+0x1d0/0x4f0
[  537.992861][ T7572]  __should_failslab+0xb0/0xf0
[  537.997648][ T7572]  should_failslab+0x9/0x20
[  538.002065][ T7572]  kmem_cache_alloc+0x4b/0x300
[  538.006671][ T7572]  anon_vma_fork+0x1d0/0x4f0
[  538.011089][ T7572]  dup_mmap+0x910/0x1100
[  538.015167][ T7572]  ? __delayed_free_task+0x110/0x110
[  538.020376][ T7572]  ? _raw_spin_lock+0xa3/0x1b0
[  538.025071][ T7572]  ? memset+0x35/0x40
[  538.028891][ T7572]  ? mm_init+0x723/0x8b0
[  538.032963][ T7572]  dup_mm+0x91/0x330
[  538.036780][ T7572]  copy_mm+0xd7/0x170
[  538.040598][ T7572]  copy_process+0x1207/0x3420
[  538.045201][ T7572]  ? idle_dummy+0x10/0x10
[  538.049363][ T7572]  ? copy_clone_args_from_user+0x6cf/0x790
[  538.055008][ T7572]  kernel_clone+0x224/0x830
[  538.059434][ T7572]  ? create_io_thread+0x1b0/0x1b0
[  538.064401][ T7572]  __x64_sys_clone3+0x35b/0x390
[  538.069066][ T7572]  ? __mutex_lock_slowpath+0x10/0x10
[  538.074187][ T7572]  ? __ia32_sys_clone+0x2e0/0x2e0
[  538.079071][ T7572]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  538.085127][ T7572]  ? exit_to_user_mode_prepare+0x3a/0x80
[  538.090596][ T7572]  do_syscall_64+0x2f/0x50
[  538.094848][ T7572]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.100575][ T7572] RIP: 0033:0x7f931fd97b89
[  538.104830][ T7572] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.124827][ T7572] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  538.133106][ T7572] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  538.141308][ T7572] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  538.149901][ T7572] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  538.157898][ T7572] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  538.166395][ T7572] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  538.175996][ T7572]  </TASK>
[  538.179484][ T7565] CPU: 1 PID: 7565 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  538.190073][ T7565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  538.200580][ T7565] Call Trace:
[  538.203694][ T7565]  <TASK>
[  538.206523][ T7565]  dump_stack_lvl+0x151/0x1b7
[  538.210982][ T7565]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  538.216377][ T7565]  ? up_write+0xc2/0x1c0
[  538.220981][ T7565]  dump_stack+0x15/0x1d
[  538.224958][ T7565]  should_fail_ex+0x3bf/0x510
[  538.229478][ T7565]  ? anon_vma_fork+0xee/0x4f0
[  538.234272][ T7565]  __should_failslab+0xb0/0xf0
[  538.238852][ T7565]  should_failslab+0x9/0x20
[  538.243277][ T7565]  kmem_cache_alloc+0x4b/0x300
[  538.247880][ T7565]  anon_vma_fork+0xee/0x4f0
[  538.252218][ T7565]  ? anon_vma_name+0x40/0x70
[  538.256747][ T7565]  ? vm_area_dup+0x137/0x1c0
[  538.261615][ T7565]  dup_mmap+0x910/0x1100
[  538.265694][ T7565]  ? __delayed_free_task+0x110/0x110
[  538.270806][ T7565]  ? _raw_spin_lock+0xa3/0x1b0
[  538.275493][ T7565]  ? memset+0x35/0x40
[  538.279311][ T7565]  ? mm_init+0x723/0x8b0
[  538.283484][ T7565]  dup_mm+0x91/0x330
[  538.287207][ T7565]  copy_mm+0xd7/0x170
[  538.291112][ T7565]  copy_process+0x1207/0x3420
[  538.295715][ T7565]  ? idle_dummy+0x10/0x10
[  538.299964][ T7565]  ? copy_clone_args_from_user+0x6cf/0x790
[  538.305614][ T7565]  kernel_clone+0x224/0x830
[  538.309949][ T7565]  ? create_io_thread+0x1b0/0x1b0
[  538.314810][ T7565]  __x64_sys_clone3+0x35b/0x390
[  538.319492][ T7565]  ? __mutex_lock_slowpath+0x10/0x10
[  538.324799][ T7565]  ? __ia32_sys_clone+0x2e0/0x2e0
[  538.329856][ T7565]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  538.335826][ T7565]  ? exit_to_user_mode_prepare+0x3a/0x80
[  538.341292][ T7565]  do_syscall_64+0x2f/0x50
[  538.345631][ T7565]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.351541][ T7565] RIP: 0033:0x7f931fd97b89
[  538.355807][ T7565] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.376108][ T7565] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  538.384424][ T7565] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  538.392335][ T7565] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  538.400446][ T7565] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  538.408307][ T7565] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  538.416122][ T7565] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  538.424115][ T7565]  </TASK>
[  538.432163][ T7541] CPU: 1 PID: 7541 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  538.442493][ T7541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  538.452392][ T7541] Call Trace:
[  538.455516][ T7541]  <TASK>
[  538.458351][ T7541]  dump_stack_lvl+0x151/0x1b7
[  538.462806][ T7541]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  538.468119][ T7541]  dump_stack+0x15/0x1d
[  538.472093][ T7541]  should_fail_ex+0x3bf/0x510
[  538.476605][ T7541]  ? anon_vma_fork+0x1d0/0x4f0
[  538.481294][ T7541]  __should_failslab+0xb0/0xf0
[  538.486074][ T7541]  should_failslab+0x9/0x20
[  538.490423][ T7541]  kmem_cache_alloc+0x4b/0x300
[  538.495025][ T7541]  anon_vma_fork+0x1d0/0x4f0
[  538.499450][ T7541]  dup_mmap+0x910/0x1100
[  538.503527][ T7541]  ? __delayed_free_task+0x110/0x110
[  538.508754][ T7541]  ? _raw_spin_lock+0xa3/0x1b0
[  538.513382][ T7541]  ? memset+0x35/0x40
[  538.517164][ T7541]  ? mm_init+0x723/0x8b0
[  538.521503][ T7541]  dup_mm+0x91/0x330
[  538.525235][ T7541]  copy_mm+0xd7/0x170
[  538.529054][ T7541]  copy_process+0x1207/0x3420
[  538.533574][ T7541]  ? idle_dummy+0x10/0x10
[  538.537750][ T7541]  ? copy_clone_args_from_user+0x6cf/0x790
[  538.543378][ T7541]  kernel_clone+0x224/0x830
[  538.547718][ T7541]  ? create_io_thread+0x1b0/0x1b0
[  538.552582][ T7541]  __x64_sys_clone3+0x35b/0x390
[  538.557267][ T7541]  ? __mutex_lock_slowpath+0x10/0x10
[  538.562396][ T7541]  ? __ia32_sys_clone+0x2e0/0x2e0
[  538.567342][ T7541]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  538.573279][ T7541]  ? exit_to_user_mode_prepare+0x3a/0x80
[  538.578706][ T7541]  do_syscall_64+0x2f/0x50
[  538.582956][ T7541]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.588684][ T7541] RIP: 0033:0x7f931fd97b89
[  538.592943][ T7541] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.612648][ T7541] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  538.620890][ T7541] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  538.628701][ T7541] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  538.636685][ T7541] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  538.644587][ T7541] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  538.652404][ T7541] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  538.661252][ T7541]  </TASK>
[  538.669993][ T7587] FAULT_INJECTION: forcing a failure.
[  538.669993][ T7587] name failslab, interval 1, probability 0, space 0, times 0
[  538.685450][ T7587] CPU: 0 PID: 7587 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  538.695699][ T7587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  538.699955][ T7613] FAULT_INJECTION: forcing a failure.
[  538.699955][ T7613] name failslab, interval 1, probability 0, space 0, times 0
[  538.705593][ T7587] Call Trace:
[  538.705601][ T7587]  <TASK>
[  538.705606][ T7587]  dump_stack_lvl+0x151/0x1b7
[  538.705630][ T7587]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  538.705647][ T7587]  ? up_write+0xc2/0x1c0
[  538.737787][ T7587]  dump_stack+0x15/0x1d
[  538.741781][ T7587]  should_fail_ex+0x3bf/0x510
[  538.746294][ T7587]  ? anon_vma_fork+0xee/0x4f0
[  538.750805][ T7587]  __should_failslab+0xb0/0xf0
[  538.755408][ T7587]  should_failslab+0x9/0x20
[  538.759755][ T7587]  kmem_cache_alloc+0x4b/0x300
[  538.764374][ T7587]  anon_vma_fork+0xee/0x4f0
[  538.768770][ T7587]  ? anon_vma_name+0x49/0x70
[  538.773293][ T7587]  ? vm_area_dup+0x137/0x1c0
[  538.777709][ T7587]  dup_mmap+0x910/0x1100
[  538.781795][ T7587]  ? __delayed_free_task+0x110/0x110
[  538.787096][ T7587]  ? _raw_spin_lock+0xa3/0x1b0
[  538.791694][ T7587]  ? memset+0x35/0x40
[  538.795506][ T7587]  ? mm_init+0x723/0x8b0
[  538.799585][ T7587]  dup_mm+0x91/0x330
[  538.803322][ T7587]  copy_mm+0xd7/0x170
[  538.807143][ T7587]  copy_process+0x1207/0x3420
[  538.811651][ T7587]  ? idle_dummy+0x10/0x10
[  538.815817][ T7587]  ? copy_clone_args_from_user+0x6cf/0x790
[  538.821547][ T7587]  kernel_clone+0x224/0x830
[  538.826075][ T7587]  ? create_io_thread+0x1b0/0x1b0
[  538.831137][ T7587]  __x64_sys_clone3+0x35b/0x390
[  538.835735][ T7587]  ? __mutex_lock_slowpath+0x10/0x10
[  538.840854][ T7587]  ? __ia32_sys_clone+0x2e0/0x2e0
[  538.845723][ T7587]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  538.851717][ T7587]  ? exit_to_user_mode_prepare+0x3a/0x80
[  538.857183][ T7587]  do_syscall_64+0x2f/0x50
[  538.861625][ T7587]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.867339][ T7587] RIP: 0033:0x7f931fd97b89
[  538.871665][ T7587] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.891557][ T7587] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  538.899803][ T7587] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  538.907640][ T7587] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  538.915429][ T7587] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  538.923783][ T7587] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  538.931677][ T7587] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  538.939505][ T7587]  </TASK>
[  538.940897][ T7628] FAULT_INJECTION: forcing a failure.
[  538.940897][ T7628] name failslab, interval 1, probability 0, space 0, times 0
[  538.956859][ T7613] CPU: 1 PID: 7613 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  538.959649][ T7646] FAULT_INJECTION: forcing a failure.
[  538.959649][ T7646] name failslab, interval 1, probability 0, space 0, times 0
[  538.967441][ T7613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  538.967459][ T7613] Call Trace:
[  538.967466][ T7613]  <TASK>
[  538.967473][ T7613]  dump_stack_lvl+0x151/0x1b7
[  538.967498][ T7613]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  539.006584][ T7613]  ? up_write+0xc2/0x1c0
[  539.010778][ T7613]  dump_stack+0x15/0x1d
[  539.014938][ T7613]  should_fail_ex+0x3bf/0x510
[  539.019458][ T7613]  ? anon_vma_fork+0xee/0x4f0
[  539.023962][ T7613]  __should_failslab+0xb0/0xf0
[  539.028593][ T7613]  should_failslab+0x9/0x20
[  539.032915][ T7613]  kmem_cache_alloc+0x4b/0x300
[  539.037503][ T7613]  anon_vma_fork+0xee/0x4f0
[  539.041844][ T7613]  ? anon_vma_name+0x49/0x70
[  539.046277][ T7613]  ? vm_area_dup+0x137/0x1c0
[  539.050695][ T7613]  dup_mmap+0x910/0x1100
[  539.054774][ T7613]  ? __delayed_free_task+0x110/0x110
[  539.060153][ T7613]  ? _raw_spin_lock+0xa3/0x1b0
[  539.064935][ T7613]  ? memset+0x35/0x40
[  539.068747][ T7613]  ? mm_init+0x723/0x8b0
[  539.072840][ T7613]  dup_mm+0x91/0x330
[  539.076558][ T7613]  copy_mm+0xd7/0x170
[  539.080394][ T7613]  copy_process+0x1207/0x3420
[  539.084902][ T7613]  ? idle_dummy+0x10/0x10
[  539.089060][ T7613]  ? copy_clone_args_from_user+0x6cf/0x790
[  539.094714][ T7613]  kernel_clone+0x224/0x830
[  539.099042][ T7613]  ? create_io_thread+0x1b0/0x1b0
[  539.103906][ T7613]  __x64_sys_clone3+0x35b/0x390
[  539.108591][ T7613]  ? __mutex_lock_slowpath+0x10/0x10
[  539.113709][ T7613]  ? __ia32_sys_clone+0x2e0/0x2e0
[  539.118585][ T7613]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  539.124472][ T7613]  ? exit_to_user_mode_prepare+0x3a/0x80
[  539.129947][ T7613]  do_syscall_64+0x2f/0x50
[  539.134196][ T7613]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.139925][ T7613] RIP: 0033:0x7f931fd97b89
[  539.144186][ T7613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.163731][ T7613] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  539.172572][ T7613] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  539.180382][ T7613] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  539.188190][ T7613] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  539.195995][ T7613] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  539.203982][ T7613] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  539.211804][ T7613]  </TASK>
[  539.214657][ T7646] CPU: 0 PID: 7646 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  539.224994][ T7646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  539.235144][ T7646] Call Trace:
[  539.238269][ T7646]  <TASK>
[  539.241048][ T7646]  dump_stack_lvl+0x151/0x1b7
[  539.245561][ T7646]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  539.250858][ T7646]  ? up_write+0xc2/0x1c0
[  539.254933][ T7646]  dump_stack+0x15/0x1d
[  539.258924][ T7646]  should_fail_ex+0x3bf/0x510
[  539.263613][ T7646]  ? anon_vma_fork+0xee/0x4f0
[  539.268211][ T7646]  __should_failslab+0xb0/0xf0
[  539.272813][ T7646]  should_failslab+0x9/0x20
[  539.277239][ T7646]  kmem_cache_alloc+0x4b/0x300
[  539.281931][ T7646]  anon_vma_fork+0xee/0x4f0
[  539.286266][ T7646]  ? anon_vma_name+0x40/0x70
[  539.290780][ T7646]  ? vm_area_dup+0x137/0x1c0
[  539.295296][ T7646]  dup_mmap+0x910/0x1100
[  539.299375][ T7646]  ? __delayed_free_task+0x110/0x110
[  539.304498][ T7646]  ? _raw_spin_lock+0xa3/0x1b0
[  539.309099][ T7646]  ? memset+0x35/0x40
[  539.313103][ T7646]  ? mm_init+0x723/0x8b0
[  539.317277][ T7646]  dup_mm+0x91/0x330
[  539.321022][ T7646]  copy_mm+0xd7/0x170
[  539.324834][ T7646]  copy_process+0x1207/0x3420
[  539.329361][ T7646]  ? idle_dummy+0x10/0x10
[  539.333507][ T7646]  ? copy_clone_args_from_user+0x6cf/0x790
[  539.339148][ T7646]  kernel_clone+0x224/0x830
[  539.343491][ T7646]  ? create_io_thread+0x1b0/0x1b0
[  539.348527][ T7646]  __x64_sys_clone3+0x35b/0x390
[  539.353215][ T7646]  ? __mutex_lock_slowpath+0x10/0x10
[  539.358357][ T7646]  ? __ia32_sys_clone+0x2e0/0x2e0
[  539.363196][ T7646]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  539.369116][ T7646]  ? exit_to_user_mode_prepare+0x3a/0x80
[  539.374654][ T7646]  do_syscall_64+0x2f/0x50
[  539.379012][ T7646]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.384732][ T7646] RIP: 0033:0x7f931fd97b89
[  539.388981][ T7646] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.408690][ T7646] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  539.417469][ T7646] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  539.425886][ T7646] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  539.433891][ T7646] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  539.441693][ T7646] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  539.449597][ T7646] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  539.457413][ T7646]  </TASK>
[  539.462587][ T7628] CPU: 1 PID: 7628 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  539.470900][ T7653] FAULT_INJECTION: forcing a failure.
[  539.470900][ T7653] name failslab, interval 1, probability 0, space 0, times 0
[  539.472913][ T7628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  539.472926][ T7628] Call Trace:
[  539.472931][ T7628]  <TASK>
[  539.472937][ T7628]  dump_stack_lvl+0x151/0x1b7
[  539.505999][ T7628]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  539.511808][ T7628]  dump_stack+0x15/0x1d
[  539.515793][ T7628]  should_fail_ex+0x3bf/0x510
[  539.520744][ T7628]  ? anon_vma_fork+0x1d0/0x4f0
[  539.525341][ T7628]  __should_failslab+0xb0/0xf0
[  539.529942][ T7628]  should_failslab+0x9/0x20
[  539.534281][ T7628]  kmem_cache_alloc+0x4b/0x300
[  539.538883][ T7628]  anon_vma_fork+0x1d0/0x4f0
[  539.543311][ T7628]  dup_mmap+0x910/0x1100
[  539.547388][ T7628]  ? __delayed_free_task+0x110/0x110
[  539.552511][ T7628]  ? _raw_spin_lock+0xa3/0x1b0
[  539.557110][ T7628]  ? memset+0x35/0x40
[  539.560930][ T7628]  ? mm_init+0x723/0x8b0
[  539.565018][ T7628]  dup_mm+0x91/0x330
[  539.568830][ T7628]  copy_mm+0xd7/0x170
[  539.572654][ T7628]  copy_process+0x1207/0x3420
[  539.577170][ T7628]  ? idle_dummy+0x10/0x10
[  539.581339][ T7628]  ? copy_clone_args_from_user+0x6cf/0x790
[  539.587587][ T7628]  kernel_clone+0x224/0x830
[  539.591921][ T7628]  ? create_io_thread+0x1b0/0x1b0
[  539.596782][ T7628]  __x64_sys_clone3+0x35b/0x390
[  539.601404][ T7666] FAULT_INJECTION: forcing a failure.
[  539.601404][ T7666] name failslab, interval 1, probability 0, space 0, times 0
[  539.601560][ T7628]  ? __mutex_lock_slowpath+0x10/0x10
[  539.619364][ T7628]  ? __ia32_sys_clone+0x2e0/0x2e0
[  539.624324][ T7628]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  539.630213][ T7628]  ? exit_to_user_mode_prepare+0x3a/0x80
[  539.635684][ T7628]  do_syscall_64+0x2f/0x50
[  539.639937][ T7628]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.645747][ T7628] RIP: 0033:0x7f931fd97b89
[  539.650004][ T7628] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.669896][ T7628] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  539.679000][ T7628] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  539.686228][ T7670] FAULT_INJECTION: forcing a failure.
[  539.686228][ T7670] name failslab, interval 1, probability 0, space 0, times 0
[  539.686806][ T7628] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  539.686821][ T7628] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  539.686832][ T7628] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  539.723296][ T7628] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  539.731107][ T7628]  </TASK>
[  539.733966][ T7653] CPU: 0 PID: 7653 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  539.744298][ T7653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  539.754277][ T7653] Call Trace:
[  539.757402][ T7653]  <TASK>
[  539.760177][ T7653]  dump_stack_lvl+0x151/0x1b7
[  539.764972][ T7653]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  539.770367][ T7653]  ? up_write+0xc2/0x1c0
[  539.774448][ T7653]  dump_stack+0x15/0x1d
[  539.778430][ T7653]  should_fail_ex+0x3bf/0x510
[  539.782945][ T7653]  ? anon_vma_fork+0xee/0x4f0
[  539.787480][ T7653]  __should_failslab+0xb0/0xf0
[  539.792065][ T7653]  should_failslab+0x9/0x20
[  539.796490][ T7653]  kmem_cache_alloc+0x4b/0x300
[  539.801364][ T7653]  anon_vma_fork+0xee/0x4f0
[  539.805788][ T7653]  ? anon_vma_name+0x49/0x70
[  539.810301][ T7653]  ? vm_area_dup+0x137/0x1c0
[  539.814717][ T7653]  dup_mmap+0x910/0x1100
[  539.818808][ T7653]  ? __delayed_free_task+0x110/0x110
[  539.824530][ T7653]  ? _raw_spin_lock+0xa3/0x1b0
[  539.829130][ T7653]  ? memset+0x35/0x40
[  539.832946][ T7653]  ? mm_init+0x723/0x8b0
[  539.837023][ T7653]  dup_mm+0x91/0x330
[  539.840756][ T7653]  copy_mm+0xd7/0x170
[  539.844572][ T7653]  copy_process+0x1207/0x3420
[  539.849364][ T7653]  ? idle_dummy+0x10/0x10
[  539.853607][ T7653]  ? copy_clone_args_from_user+0x6cf/0x790
[  539.859250][ T7653]  kernel_clone+0x224/0x830
[  539.863588][ T7653]  ? create_io_thread+0x1b0/0x1b0
[  539.868477][ T7653]  __x64_sys_clone3+0x35b/0x390
[  539.873236][ T7653]  ? __mutex_lock_slowpath+0x10/0x10
[  539.878337][ T7653]  ? __ia32_sys_clone+0x2e0/0x2e0
[  539.883205][ T7653]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  539.889471][ T7653]  ? exit_to_user_mode_prepare+0x3a/0x80
[  539.894919][ T7653]  do_syscall_64+0x2f/0x50
[  539.899173][ T7653]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.905865][ T7653] RIP: 0033:0x7f931fd97b89
[  539.910257][ T7653] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.929741][ T7653] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  539.938123][ T7653] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  539.946327][ T7653] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  539.954749][ T7653] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  539.962651][ T7653] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  539.972101][ T7653] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  539.979936][ T7653]  </TASK>
[  539.982831][ T7670] CPU: 1 PID: 7670 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  539.993112][ T7670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  540.003187][ T7670] Call Trace:
[  540.006485][ T7670]  <TASK>
[  540.009350][ T7670]  dump_stack_lvl+0x151/0x1b7
[  540.013862][ T7670]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  540.019156][ T7670]  ? up_write+0xc2/0x1c0
[  540.023501][ T7670]  dump_stack+0x15/0x1d
[  540.027485][ T7670]  should_fail_ex+0x3bf/0x510
[  540.031999][ T7670]  ? anon_vma_fork+0xee/0x4f0
[  540.036510][ T7670]  __should_failslab+0xb0/0xf0
[  540.041121][ T7670]  should_failslab+0x9/0x20
[  540.045458][ T7670]  kmem_cache_alloc+0x4b/0x300
[  540.050071][ T7670]  anon_vma_fork+0xee/0x4f0
[  540.054395][ T7670]  ? anon_vma_name+0x40/0x70
[  540.058820][ T7670]  ? vm_area_dup+0x137/0x1c0
[  540.063510][ T7670]  dup_mmap+0x910/0x1100
[  540.067939][ T7670]  ? __delayed_free_task+0x110/0x110
[  540.073140][ T7670]  ? _raw_spin_lock+0xa3/0x1b0
[  540.077868][ T7670]  ? memset+0x35/0x40
[  540.081656][ T7670]  ? mm_init+0x723/0x8b0
[  540.085727][ T7670]  dup_mm+0x91/0x330
[  540.089472][ T7670]  copy_mm+0xd7/0x170
[  540.093288][ T7670]  copy_process+0x1207/0x3420
[  540.097888][ T7670]  ? idle_dummy+0x10/0x10
[  540.102054][ T7670]  ? copy_clone_args_from_user+0x6cf/0x790
[  540.107892][ T7670]  kernel_clone+0x224/0x830
[  540.112230][ T7670]  ? create_io_thread+0x1b0/0x1b0
[  540.117094][ T7670]  __x64_sys_clone3+0x35b/0x390
[  540.122262][ T7670]  ? __mutex_lock_slowpath+0x10/0x10
[  540.128110][ T7670]  ? __ia32_sys_clone+0x2e0/0x2e0
[  540.132952][ T7670]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  540.138841][ T7670]  ? exit_to_user_mode_prepare+0x3a/0x80
[  540.144311][ T7670]  do_syscall_64+0x2f/0x50
[  540.148562][ T7670]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.154293][ T7670] RIP: 0033:0x7f931fd97b89
[  540.158549][ T7670] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.179308][ T7670] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  540.187710][ T7670] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  540.195522][ T7670] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  540.203333][ T7670] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  540.211586][ T7670] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  540.219565][ T7670] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  540.227381][ T7670]  </TASK>
[  540.231948][ T7666] CPU: 0 PID: 7666 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  540.234196][ T7678] FAULT_INJECTION: forcing a failure.
[  540.234196][ T7678] name failslab, interval 1, probability 0, space 0, times 0
[  540.242274][ T7666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  540.242287][ T7666] Call Trace:
[  540.242291][ T7666]  <TASK>
[  540.242296][ T7666]  dump_stack_lvl+0x151/0x1b7
[  540.242321][ T7666]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  540.281158][ T7666]  ? up_write+0xc2/0x1c0
[  540.285332][ T7666]  dump_stack+0x15/0x1d
[  540.289410][ T7666]  should_fail_ex+0x3bf/0x510
[  540.293919][ T7666]  ? anon_vma_fork+0xee/0x4f0
[  540.298433][ T7666]  __should_failslab+0xb0/0xf0
[  540.303032][ T7666]  should_failslab+0x9/0x20
[  540.304630][ T7688] FAULT_INJECTION: forcing a failure.
[  540.304630][ T7688] name failslab, interval 1, probability 0, space 0, times 0
[  540.307366][ T7666]  kmem_cache_alloc+0x4b/0x300
[  540.324536][ T7666]  anon_vma_fork+0xee/0x4f0
[  540.328805][ T7666]  ? anon_vma_name+0x40/0x70
[  540.333234][ T7666]  ? vm_area_dup+0x137/0x1c0
[  540.337659][ T7666]  dup_mmap+0x910/0x1100
[  540.342012][ T7666]  ? __delayed_free_task+0x110/0x110
[  540.347468][ T7666]  ? _raw_spin_lock+0xa3/0x1b0
[  540.352072][ T7666]  ? memset+0x35/0x40
[  540.355888][ T7666]  ? mm_init+0x723/0x8b0
[  540.359967][ T7666]  dup_mm+0x91/0x330
[  540.363702][ T7666]  copy_mm+0xd7/0x170
[  540.367543][ T7666]  copy_process+0x1207/0x3420
[  540.372038][ T7666]  ? idle_dummy+0x10/0x10
[  540.376199][ T7666]  ? copy_clone_args_from_user+0x6cf/0x790
[  540.381844][ T7666]  kernel_clone+0x224/0x830
[  540.386183][ T7666]  ? create_io_thread+0x1b0/0x1b0
[  540.391134][ T7666]  __x64_sys_clone3+0x35b/0x390
[  540.395862][ T7666]  ? __mutex_lock_slowpath+0x10/0x10
[  540.400938][ T7666]  ? __ia32_sys_clone+0x2e0/0x2e0
[  540.405820][ T7666]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  540.411711][ T7666]  ? exit_to_user_mode_prepare+0x3a/0x80
[  540.417170][ T7666]  do_syscall_64+0x2f/0x50
[  540.421434][ T7666]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.427759][ T7666] RIP: 0033:0x7f931fd97b89
[  540.432124][ T7666] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.451994][ T7666] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  540.460312][ T7666] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  540.468223][ T7666] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  540.476120][ T7666] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  540.484017][ T7666] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  540.491830][ T7666] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  540.499818][ T7666]  </TASK>
[  540.502780][ T7688] CPU: 1 PID: 7688 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  540.513279][ T7688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  540.523265][ T7688] Call Trace:
[  540.526474][ T7688]  <TASK>
[  540.529254][ T7688]  dump_stack_lvl+0x151/0x1b7
[  540.534021][ T7688]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  540.539331][ T7688]  ? up_write+0xc2/0x1c0
[  540.544001][ T7688]  dump_stack+0x15/0x1d
[  540.548087][ T7688]  should_fail_ex+0x3bf/0x510
[  540.552593][ T7688]  ? anon_vma_fork+0xee/0x4f0
[  540.557106][ T7688]  __should_failslab+0xb0/0xf0
[  540.561796][ T7688]  should_failslab+0x9/0x20
[  540.566219][ T7688]  kmem_cache_alloc+0x4b/0x300
[  540.570822][ T7688]  anon_vma_fork+0xee/0x4f0
[  540.575170][ T7688]  ? anon_vma_name+0x40/0x70
[  540.579596][ T7688]  ? vm_area_dup+0x137/0x1c0
[  540.584033][ T7688]  dup_mmap+0x910/0x1100
[  540.588097][ T7688]  ? __delayed_free_task+0x110/0x110
[  540.593215][ T7688]  ? _raw_spin_lock+0xa3/0x1b0
[  540.597819][ T7688]  ? memset+0x35/0x40
[  540.601636][ T7688]  ? mm_init+0x723/0x8b0
[  540.605715][ T7688]  dup_mm+0x91/0x330
[  540.609445][ T7688]  copy_mm+0xd7/0x170
[  540.613270][ T7688]  copy_process+0x1207/0x3420
[  540.617784][ T7688]  ? idle_dummy+0x10/0x10
[  540.621948][ T7688]  ? copy_clone_args_from_user+0x6cf/0x790
[  540.627679][ T7688]  kernel_clone+0x224/0x830
[  540.632017][ T7688]  ? create_io_thread+0x1b0/0x1b0
[  540.636878][ T7688]  __x64_sys_clone3+0x35b/0x390
[  540.641564][ T7688]  ? __mutex_lock_slowpath+0x10/0x10
[  540.646721][ T7688]  ? __ia32_sys_clone+0x2e0/0x2e0
[  540.651552][ T7688]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  540.657445][ T7688]  ? exit_to_user_mode_prepare+0x3a/0x80
[  540.662917][ T7688]  do_syscall_64+0x2f/0x50
[  540.667175][ T7688]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.672992][ T7688] RIP: 0033:0x7f931fd97b89
[  540.677239][ T7688] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.696854][ T7688] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  540.705199][ T7688] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  540.713032][ T7688] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  540.720814][ T7688] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  540.728799][ T7688] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  540.736782][ T7688] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  540.744610][ T7688]  </TASK>
[  540.752019][ T7693] FAULT_INJECTION: forcing a failure.
[  540.752019][ T7693] name failslab, interval 1, probability 0, space 0, times 0
[  540.753766][ T7678] CPU: 1 PID: 7678 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  540.775394][ T7678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  540.785641][ T7678] Call Trace:
[  540.788777][ T7678]  <TASK>
[  540.791534][ T7678]  dump_stack_lvl+0x151/0x1b7
[  540.796044][ T7678]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  540.801343][ T7678]  dump_stack+0x15/0x1d
[  540.805422][ T7678]  should_fail_ex+0x3bf/0x510
[  540.810111][ T7678]  ? anon_vma_fork+0x1d0/0x4f0
[  540.815502][ T7678]  __should_failslab+0xb0/0xf0
[  540.820197][ T7678]  should_failslab+0x9/0x20
[  540.824613][ T7678]  kmem_cache_alloc+0x4b/0x300
[  540.829216][ T7678]  anon_vma_fork+0x1d0/0x4f0
[  540.833643][ T7678]  dup_mmap+0x910/0x1100
[  540.837730][ T7678]  ? __delayed_free_task+0x110/0x110
[  540.843105][ T7678]  ? _raw_spin_lock+0xa3/0x1b0
[  540.847705][ T7678]  ? memset+0x35/0x40
[  540.851520][ T7678]  ? mm_init+0x723/0x8b0
[  540.855779][ T7678]  dup_mm+0x91/0x330
[  540.859507][ T7678]  copy_mm+0xd7/0x170
[  540.863339][ T7678]  copy_process+0x1207/0x3420
[  540.868027][ T7678]  ? idle_dummy+0x10/0x10
[  540.872179][ T7678]  ? copy_clone_args_from_user+0x6cf/0x790
[  540.877832][ T7678]  kernel_clone+0x224/0x830
[  540.883206][ T7678]  ? create_io_thread+0x1b0/0x1b0
[  540.888070][ T7678]  __x64_sys_clone3+0x35b/0x390
[  540.892839][ T7678]  ? __mutex_lock_slowpath+0x10/0x10
[  540.898045][ T7678]  ? __ia32_sys_clone+0x2e0/0x2e0
[  540.902927][ T7678]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  540.908897][ T7678]  ? exit_to_user_mode_prepare+0x3a/0x80
[  540.914370][ T7678]  do_syscall_64+0x2f/0x50
[  540.918618][ T7678]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.924346][ T7678] RIP: 0033:0x7f931fd97b89
[  540.930077][ T7678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.949776][ T7678] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  540.958023][ T7678] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  540.965835][ T7678] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  540.973666][ T7678] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  540.981546][ T7678] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  540.989884][ T7678] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  540.997713][ T7678]  </TASK>
[  541.000569][ T7693] CPU: 0 PID: 7693 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  541.006220][ T7701] FAULT_INJECTION: forcing a failure.
[  541.006220][ T7701] name failslab, interval 1, probability 0, space 0, times 0
[  541.010903][ T7693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  541.010917][ T7693] Call Trace:
[  541.010923][ T7693]  <TASK>
[  541.010929][ T7693]  dump_stack_lvl+0x151/0x1b7
[  541.010953][ T7693]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  541.049438][ T7693]  ? up_write+0xc2/0x1c0
[  541.053601][ T7693]  dump_stack+0x15/0x1d
[  541.057592][ T7693]  should_fail_ex+0x3bf/0x510
[  541.062155][ T7693]  ? anon_vma_fork+0xee/0x4f0
[  541.066627][ T7693]  __should_failslab+0xb0/0xf0
[  541.071309][ T7693]  should_failslab+0x9/0x20
[  541.075647][ T7693]  kmem_cache_alloc+0x4b/0x300
[  541.080248][ T7693]  anon_vma_fork+0xee/0x4f0
[  541.084941][ T7693]  ? anon_vma_name+0x49/0x70
[  541.089359][ T7693]  ? vm_area_dup+0x137/0x1c0
[  541.093874][ T7693]  dup_mmap+0x910/0x1100
[  541.097955][ T7693]  ? __delayed_free_task+0x110/0x110
[  541.103094][ T7693]  ? _raw_spin_lock+0xa3/0x1b0
[  541.107676][ T7693]  ? memset+0x35/0x40
[  541.111493][ T7693]  ? mm_init+0x723/0x8b0
[  541.115746][ T7693]  dup_mm+0x91/0x330
[  541.119480][ T7693]  copy_mm+0xd7/0x170
[  541.123302][ T7693]  copy_process+0x1207/0x3420
[  541.127914][ T7693]  ? idle_dummy+0x10/0x10
[  541.132854][ T7693]  ? copy_clone_args_from_user+0x6cf/0x790
[  541.138594][ T7693]  kernel_clone+0x224/0x830
[  541.142920][ T7693]  ? create_io_thread+0x1b0/0x1b0
[  541.147778][ T7693]  __x64_sys_clone3+0x35b/0x390
[  541.152463][ T7693]  ? __mutex_lock_slowpath+0x10/0x10
[  541.157676][ T7693]  ? __ia32_sys_clone+0x2e0/0x2e0
[  541.162682][ T7693]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  541.168525][ T7693]  ? exit_to_user_mode_prepare+0x3a/0x80
[  541.173989][ T7693]  do_syscall_64+0x2f/0x50
[  541.178337][ T7693]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  541.184060][ T7693] RIP: 0033:0x7f931fd97b89
[  541.188595][ T7693] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  541.208288][ T7693] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  541.216523][ T7693] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  541.224597][ T7693] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  541.232581][ T7693] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  541.240630][ T7693] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  541.248641][ T7693] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  541.251676][ T7705] FAULT_INJECTION: forcing a failure.
[  541.251676][ T7705] name failslab, interval 1, probability 0, space 0, times 0
[  541.256565][ T7693]  </TASK>
[  541.274697][ T7701] CPU: 0 PID: 7701 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  541.285061][ T7701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  541.295008][ T7701] Call Trace:
[  541.298132][ T7701]  <TASK>
[  541.300910][ T7701]  dump_stack_lvl+0x151/0x1b7
[  541.305428][ T7701]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  541.310934][ T7701]  ? up_write+0xc2/0x1c0
[  541.314968][ T7701]  dump_stack+0x15/0x1d
[  541.319058][ T7701]  should_fail_ex+0x3bf/0x510
[  541.323573][ T7701]  ? anon_vma_fork+0xee/0x4f0
[  541.328351][ T7701]  __should_failslab+0xb0/0xf0
[  541.332950][ T7701]  should_failslab+0x9/0x20
[  541.337548][ T7701]  kmem_cache_alloc+0x4b/0x300
[  541.342150][ T7701]  anon_vma_fork+0xee/0x4f0
[  541.344865][ T7711] FAULT_INJECTION: forcing a failure.
[  541.344865][ T7711] name failslab, interval 1, probability 0, space 0, times 0
[  541.346493][ T7701]  ? anon_vma_name+0x40/0x70
[  541.346513][ T7701]  ? vm_area_dup+0x137/0x1c0
[  541.367934][ T7701]  dup_mmap+0x910/0x1100
[  541.372884][ T7701]  ? __delayed_free_task+0x110/0x110
[  541.378157][ T7701]  ? _raw_spin_lock+0xa3/0x1b0
[  541.382750][ T7701]  ? memset+0x35/0x40
[  541.386651][ T7701]  ? mm_init+0x723/0x8b0
[  541.390747][ T7701]  dup_mm+0x91/0x330
[  541.394463][ T7701]  copy_mm+0xd7/0x170
[  541.398296][ T7701]  copy_process+0x1207/0x3420
[  541.402798][ T7701]  ? idle_dummy+0x10/0x10
[  541.406975][ T7701]  ? copy_clone_args_from_user+0x6cf/0x790
[  541.412694][ T7701]  kernel_clone+0x224/0x830
[  541.417215][ T7701]  ? create_io_thread+0x1b0/0x1b0
[  541.422074][ T7701]  __x64_sys_clone3+0x35b/0x390
[  541.426767][ T7701]  ? __mutex_lock_slowpath+0x10/0x10
[  541.431910][ T7701]  ? __ia32_sys_clone+0x2e0/0x2e0
[  541.436742][ T7701]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  541.442730][ T7701]  ? exit_to_user_mode_prepare+0x3a/0x80
[  541.448210][ T7701]  do_syscall_64+0x2f/0x50
[  541.452715][ T7701]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  541.458440][ T7701] RIP: 0033:0x7f931fd97b89
[  541.462698][ T7701] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  541.482233][ T7701] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  541.490470][ T7701] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  541.498374][ T7701] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  541.506181][ T7701] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  541.514361][ T7701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  541.522178][ T7701] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  541.529991][ T7701]  </TASK>
[  541.532885][ T7711] CPU: 1 PID: 7711 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  541.543190][ T7711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  541.553509][ T7711] Call Trace:
[  541.556631][ T7711]  <TASK>
[  541.559411][ T7711]  dump_stack_lvl+0x151/0x1b7
[  541.564185][ T7711]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  541.569481][ T7711]  ? up_write+0xc2/0x1c0
[  541.573567][ T7711]  dump_stack+0x15/0x1d
[  541.577552][ T7711]  should_fail_ex+0x3bf/0x510
[  541.582125][ T7711]  ? anon_vma_fork+0xee/0x4f0
[  541.586584][ T7711]  __should_failslab+0xb0/0xf0
[  541.591180][ T7711]  should_failslab+0x9/0x20
[  541.595694][ T7711]  kmem_cache_alloc+0x4b/0x300
[  541.600299][ T7711]  anon_vma_fork+0xee/0x4f0
[  541.604631][ T7711]  ? anon_vma_name+0x40/0x70
[  541.609685][ T7711]  ? vm_area_dup+0x137/0x1c0
[  541.614398][ T7711]  dup_mmap+0x910/0x1100
[  541.618451][ T7711]  ? __delayed_free_task+0x110/0x110
[  541.623648][ T7711]  ? _raw_spin_lock+0xa3/0x1b0
[  541.628262][ T7711]  ? memset+0x35/0x40
[  541.632087][ T7711]  ? mm_init+0x723/0x8b0
[  541.636419][ T7711]  dup_mm+0x91/0x330
[  541.640153][ T7711]  copy_mm+0xd7/0x170
[  541.643983][ T7711]  copy_process+0x1207/0x3420
[  541.648487][ T7711]  ? idle_dummy+0x10/0x10
[  541.652745][ T7711]  ? copy_clone_args_from_user+0x6cf/0x790
[  541.658402][ T7711]  kernel_clone+0x224/0x830
[  541.662743][ T7711]  ? create_io_thread+0x1b0/0x1b0
[  541.667610][ T7711]  __x64_sys_clone3+0x35b/0x390
[  541.672288][ T7711]  ? __mutex_lock_slowpath+0x10/0x10
[  541.677409][ T7711]  ? __ia32_sys_clone+0x2e0/0x2e0
[  541.682370][ T7711]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  541.688260][ T7711]  ? exit_to_user_mode_prepare+0x3a/0x80
[  541.693730][ T7711]  do_syscall_64+0x2f/0x50
[  541.698010][ T7711]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  541.703714][ T7711] RIP: 0033:0x7f931fd97b89
[  541.707968][ T7711] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  541.728026][ T7711] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  541.736274][ T7711] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  541.744080][ T7711] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  541.751886][ T7711] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  541.759694][ T7711] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  541.767507][ T7711] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  541.775421][ T7711]  </TASK>
[  541.778281][ T7705] CPU: 0 PID: 7705 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  541.788465][ T7725] FAULT_INJECTION: forcing a failure.
[  541.788465][ T7725] name failslab, interval 1, probability 0, space 0, times 0
[  541.788524][ T7705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  541.811007][ T7705] Call Trace:
[  541.814217][ T7705]  <TASK>
[  541.817179][ T7705]  dump_stack_lvl+0x151/0x1b7
[  541.821697][ T7705]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  541.827151][ T7705]  ? up_write+0xc2/0x1c0
[  541.831669][ T7705]  dump_stack+0x15/0x1d
[  541.835749][ T7705]  should_fail_ex+0x3bf/0x510
[  541.840259][ T7705]  ? anon_vma_fork+0xee/0x4f0
[  541.844780][ T7705]  __should_failslab+0xb0/0xf0
[  541.849545][ T7705]  should_failslab+0x9/0x20
[  541.853885][ T7705]  kmem_cache_alloc+0x4b/0x300
[  541.858484][ T7705]  anon_vma_fork+0xee/0x4f0
[  541.862831][ T7705]  ? anon_vma_name+0x40/0x70
[  541.867249][ T7705]  ? vm_area_dup+0x137/0x1c0
[  541.871679][ T7705]  dup_mmap+0x910/0x1100
[  541.875845][ T7705]  ? __delayed_free_task+0x110/0x110
[  541.880969][ T7705]  ? _raw_spin_lock+0xa3/0x1b0
[  541.885600][ T7705]  ? memset+0x35/0x40
[  541.889384][ T7705]  ? mm_init+0x723/0x8b0
[  541.893562][ T7705]  dup_mm+0x91/0x330
[  541.897299][ T7705]  copy_mm+0xd7/0x170
[  541.901131][ T7705]  copy_process+0x1207/0x3420
[  541.905630][ T7705]  ? idle_dummy+0x10/0x10
[  541.907340][ T7730] FAULT_INJECTION: forcing a failure.
[  541.907340][ T7730] name failslab, interval 1, probability 0, space 0, times 0
[  541.909789][ T7705]  ? copy_clone_args_from_user+0x6cf/0x790
[  541.909810][ T7705]  kernel_clone+0x224/0x830
[  541.932361][ T7705]  ? create_io_thread+0x1b0/0x1b0
[  541.937223][ T7705]  __x64_sys_clone3+0x35b/0x390
[  541.942123][ T7705]  ? __mutex_lock_slowpath+0x10/0x10
[  541.947210][ T7705]  ? __ia32_sys_clone+0x2e0/0x2e0
[  541.952096][ T7705]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  541.957972][ T7705]  ? exit_to_user_mode_prepare+0x3a/0x80
[  541.965240][ T7705]  do_syscall_64+0x2f/0x50
[  541.969494][ T7705]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  541.975224][ T7705] RIP: 0033:0x7f931fd97b89
[  541.980260][ T7705] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.000741][ T7705] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  542.008992][ T7705] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  542.016808][ T7705] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  542.024648][ T7705] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  542.032430][ T7705] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  542.040248][ T7705] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  542.048054][ T7705]  </TASK>
[  542.050920][ T7730] CPU: 1 PID: 7730 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  542.061168][ T7730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  542.071052][ T7730] Call Trace:
[  542.074181][ T7730]  <TASK>
[  542.077051][ T7730]  dump_stack_lvl+0x151/0x1b7
[  542.081552][ T7730]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  542.086847][ T7730]  ? up_write+0xc2/0x1c0
[  542.090928][ T7730]  dump_stack+0x15/0x1d
[  542.094940][ T7730]  should_fail_ex+0x3bf/0x510
[  542.099608][ T7730]  ? anon_vma_fork+0xee/0x4f0
[  542.104128][ T7730]  __should_failslab+0xb0/0xf0
[  542.108726][ T7730]  should_failslab+0x9/0x20
[  542.113183][ T7730]  kmem_cache_alloc+0x4b/0x300
[  542.117766][ T7730]  anon_vma_fork+0xee/0x4f0
[  542.122106][ T7730]  ? anon_vma_name+0x40/0x70
[  542.126535][ T7730]  ? vm_area_dup+0x137/0x1c0
[  542.130961][ T7730]  dup_mmap+0x910/0x1100
[  542.135299][ T7730]  ? __delayed_free_task+0x110/0x110
[  542.140502][ T7730]  ? _raw_spin_lock+0xa3/0x1b0
[  542.145103][ T7730]  ? memset+0x35/0x40
[  542.148926][ T7730]  ? mm_init+0x723/0x8b0
[  542.153001][ T7730]  dup_mm+0x91/0x330
[  542.156734][ T7730]  copy_mm+0xd7/0x170
[  542.160555][ T7730]  copy_process+0x1207/0x3420
[  542.165244][ T7730]  ? idle_dummy+0x10/0x10
[  542.169412][ T7730]  ? copy_clone_args_from_user+0x6cf/0x790
[  542.175052][ T7730]  kernel_clone+0x224/0x830
[  542.179475][ T7730]  ? create_io_thread+0x1b0/0x1b0
[  542.184348][ T7730]  __x64_sys_clone3+0x35b/0x390
[  542.189021][ T7730]  ? __mutex_lock_slowpath+0x10/0x10
[  542.194227][ T7730]  ? __ia32_sys_clone+0x2e0/0x2e0
[  542.199096][ T7730]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  542.204994][ T7730]  ? exit_to_user_mode_prepare+0x3a/0x80
[  542.210462][ T7730]  do_syscall_64+0x2f/0x50
[  542.214714][ T7730]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.220451][ T7730] RIP: 0033:0x7f931fd97b89
[  542.224703][ T7730] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.244234][ T7730] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  542.252556][ T7730] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  542.260372][ T7730] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  542.268183][ T7730] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  542.276113][ T7730] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  542.284167][ T7730] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  542.291988][ T7730]  </TASK>
[  542.297666][ T7725] CPU: 0 PID: 7725 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  542.302522][ T7737] FAULT_INJECTION: forcing a failure.
[  542.302522][ T7737] name failslab, interval 1, probability 0, space 0, times 0
[  542.307907][ T7725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  542.307922][ T7725] Call Trace:
[  542.307927][ T7725]  <TASK>
[  542.307933][ T7725]  dump_stack_lvl+0x151/0x1b7
[  542.340648][ T7725]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  542.345929][ T7725]  ? up_write+0xc2/0x1c0
[  542.350005][ T7725]  dump_stack+0x15/0x1d
[  542.354001][ T7725]  should_fail_ex+0x3bf/0x510
[  542.358519][ T7725]  ? anon_vma_fork+0xee/0x4f0
[  542.363022][ T7725]  __should_failslab+0xb0/0xf0
[  542.367243][ T7753] FAULT_INJECTION: forcing a failure.
[  542.367243][ T7753] name failslab, interval 1, probability 0, space 0, times 0
[  542.367629][ T7725]  should_failslab+0x9/0x20
[  542.384809][ T7725]  kmem_cache_alloc+0x4b/0x300
[  542.389497][ T7725]  anon_vma_fork+0xee/0x4f0
[  542.393834][ T7725]  ? anon_vma_name+0x49/0x70
[  542.398271][ T7725]  ? vm_area_dup+0x137/0x1c0
[  542.402690][ T7725]  dup_mmap+0x910/0x1100
[  542.406857][ T7725]  ? __delayed_free_task+0x110/0x110
[  542.411979][ T7725]  ? _raw_spin_lock+0xa3/0x1b0
[  542.416669][ T7725]  ? memset+0x35/0x40
[  542.420494][ T7725]  ? mm_init+0x723/0x8b0
[  542.422090][ T7754] FAULT_INJECTION: forcing a failure.
[  542.422090][ T7754] name failslab, interval 1, probability 0, space 0, times 0
[  542.424612][ T7725]  dup_mm+0x91/0x330
[  542.424637][ T7725]  copy_mm+0xd7/0x170
[  542.445225][ T7725]  copy_process+0x1207/0x3420
[  542.449737][ T7725]  ? idle_dummy+0x10/0x10
[  542.453899][ T7725]  ? copy_clone_args_from_user+0x6cf/0x790
[  542.459633][ T7725]  kernel_clone+0x224/0x830
[  542.463971][ T7725]  ? create_io_thread+0x1b0/0x1b0
[  542.468831][ T7725]  __x64_sys_clone3+0x35b/0x390
[  542.473516][ T7725]  ? __mutex_lock_slowpath+0x10/0x10
[  542.478638][ T7725]  ? __ia32_sys_clone+0x2e0/0x2e0
[  542.483521][ T7725]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  542.489402][ T7725]  ? exit_to_user_mode_prepare+0x3a/0x80
[  542.494871][ T7725]  do_syscall_64+0x2f/0x50
[  542.499126][ T7725]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.504864][ T7725] RIP: 0033:0x7f931fd97b89
[  542.509119][ T7725] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.528726][ T7725] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  542.537059][ T7725] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  542.544868][ T7725] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  542.552678][ T7725] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  542.560493][ T7725] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  542.568302][ T7725] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  542.576125][ T7725]  </TASK>
[  542.578983][ T7753] CPU: 1 PID: 7753 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  542.589313][ T7753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  542.599205][ T7753] Call Trace:
[  542.602340][ T7753]  <TASK>
[  542.605106][ T7753]  dump_stack_lvl+0x151/0x1b7
[  542.609622][ T7753]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  542.615385][ T7753]  dump_stack+0x15/0x1d
[  542.619375][ T7753]  should_fail_ex+0x3bf/0x510
[  542.623892][ T7753]  ? anon_vma_fork+0x1d0/0x4f0
[  542.628576][ T7753]  __should_failslab+0xb0/0xf0
[  542.633176][ T7753]  should_failslab+0x9/0x20
[  542.637507][ T7753]  kmem_cache_alloc+0x4b/0x300
[  542.642111][ T7753]  anon_vma_fork+0x1d0/0x4f0
[  542.646625][ T7753]  dup_mmap+0x910/0x1100
[  542.650703][ T7753]  ? __delayed_free_task+0x110/0x110
[  542.655919][ T7753]  ? _raw_spin_lock+0xa3/0x1b0
[  542.660512][ T7753]  ? memset+0x35/0x40
[  542.664594][ T7753]  ? mm_init+0x723/0x8b0
[  542.668671][ T7753]  dup_mm+0x91/0x330
[  542.672490][ T7753]  copy_mm+0xd7/0x170
[  542.676317][ T7753]  copy_process+0x1207/0x3420
[  542.680835][ T7753]  ? idle_dummy+0x10/0x10
[  542.684988][ T7753]  ? copy_clone_args_from_user+0x6cf/0x790
[  542.690633][ T7753]  kernel_clone+0x224/0x830
[  542.694969][ T7753]  ? create_io_thread+0x1b0/0x1b0
[  542.699844][ T7753]  __x64_sys_clone3+0x35b/0x390
[  542.704531][ T7753]  ? __mutex_lock_slowpath+0x10/0x10
[  542.709735][ T7753]  ? __ia32_sys_clone+0x2e0/0x2e0
[  542.714599][ T7753]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  542.720580][ T7753]  ? exit_to_user_mode_prepare+0x3a/0x80
[  542.726161][ T7753]  do_syscall_64+0x2f/0x50
[  542.730386][ T7753]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.736117][ T7753] RIP: 0033:0x7f931fd97b89
[  542.740403][ T7753] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.759986][ T7753] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  542.768489][ T7753] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  542.776394][ T7753] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  542.784319][ T7753] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  542.792138][ T7753] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  542.799944][ T7753] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  542.807757][ T7753]  </TASK>
[  542.810618][ T7737] CPU: 0 PID: 7737 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  542.820485][ T7758] FAULT_INJECTION: forcing a failure.
[  542.820485][ T7758] name failslab, interval 1, probability 0, space 0, times 0
[  542.821207][ T7737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  542.821220][ T7737] Call Trace:
[  542.821224][ T7737]  <TASK>
[  542.821230][ T7737]  dump_stack_lvl+0x151/0x1b7
[  542.821255][ T7737]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  542.821273][ T7737]  ? up_write+0xc2/0x1c0
[  542.863387][ T7737]  dump_stack+0x15/0x1d
[  542.867381][ T7737]  should_fail_ex+0x3bf/0x510
[  542.871905][ T7737]  ? anon_vma_fork+0xee/0x4f0
[  542.876406][ T7737]  __should_failslab+0xb0/0xf0
[  542.881009][ T7737]  should_failslab+0x9/0x20
[  542.885347][ T7737]  kmem_cache_alloc+0x4b/0x300
[  542.889946][ T7737]  anon_vma_fork+0xee/0x4f0
[  542.894290][ T7737]  ? anon_vma_name+0x40/0x70
[  542.898715][ T7737]  ? vm_area_dup+0x137/0x1c0
[  542.903152][ T7737]  dup_mmap+0x910/0x1100
[  542.907221][ T7737]  ? __delayed_free_task+0x110/0x110
[  542.912342][ T7737]  ? _raw_spin_lock+0xa3/0x1b0
[  542.916961][ T7737]  ? memset+0x35/0x40
[  542.920763][ T7737]  ? mm_init+0x723/0x8b0
[  542.924844][ T7737]  dup_mm+0x91/0x330
[  542.928576][ T7737]  copy_mm+0xd7/0x170
[  542.932395][ T7737]  copy_process+0x1207/0x3420
[  542.937004][ T7737]  ? idle_dummy+0x10/0x10
[  542.941161][ T7737]  ? copy_clone_args_from_user+0x6cf/0x790
[  542.946806][ T7737]  kernel_clone+0x224/0x830
[  542.951230][ T7737]  ? create_io_thread+0x1b0/0x1b0
[  542.956092][ T7737]  __x64_sys_clone3+0x35b/0x390
[  542.960868][ T7737]  ? __mutex_lock_slowpath+0x10/0x10
[  542.965984][ T7737]  ? __ia32_sys_clone+0x2e0/0x2e0
[  542.970856][ T7737]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  542.976749][ T7737]  ? exit_to_user_mode_prepare+0x3a/0x80
[  542.982215][ T7737]  do_syscall_64+0x2f/0x50
[  542.986478][ T7737]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.992285][ T7737] RIP: 0033:0x7f931fd97b89
[  542.996543][ T7737] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.015986][ T7737] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  543.024230][ T7737] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  543.032042][ T7737] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  543.039961][ T7737] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  543.047775][ T7737] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  543.055583][ T7737] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  543.063398][ T7737]  </TASK>
[  543.066265][ T7754] CPU: 1 PID: 7754 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  543.076499][ T7754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  543.086392][ T7754] Call Trace:
[  543.089524][ T7754]  <TASK>
[  543.092296][ T7754]  dump_stack_lvl+0x151/0x1b7
[  543.096816][ T7754]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  543.102106][ T7754]  dump_stack+0x15/0x1d
[  543.106271][ T7754]  should_fail_ex+0x3bf/0x510
[  543.110968][ T7754]  ? anon_vma_fork+0x1d0/0x4f0
[  543.115560][ T7754]  __should_failslab+0xb0/0xf0
[  543.120160][ T7754]  should_failslab+0x9/0x20
[  543.125802][ T7754]  kmem_cache_alloc+0x4b/0x300
[  543.130673][ T7754]  anon_vma_fork+0x1d0/0x4f0
[  543.135090][ T7754]  dup_mmap+0x910/0x1100
[  543.139170][ T7754]  ? __delayed_free_task+0x110/0x110
[  543.144288][ T7754]  ? _raw_spin_lock+0xa3/0x1b0
[  543.148998][ T7754]  ? memset+0x35/0x40
[  543.153578][ T7754]  ? mm_init+0x723/0x8b0
[  543.157662][ T7754]  dup_mm+0x91/0x330
[  543.161477][ T7754]  copy_mm+0xd7/0x170
[  543.165295][ T7754]  copy_process+0x1207/0x3420
[  543.169822][ T7754]  ? idle_dummy+0x10/0x10
[  543.173975][ T7754]  ? copy_clone_args_from_user+0x6cf/0x790
[  543.179625][ T7754]  kernel_clone+0x224/0x830
[  543.184056][ T7754]  ? create_io_thread+0x1b0/0x1b0
[  543.188913][ T7754]  __x64_sys_clone3+0x35b/0x390
[  543.193601][ T7754]  ? __mutex_lock_slowpath+0x10/0x10
[  543.198718][ T7754]  ? __ia32_sys_clone+0x2e0/0x2e0
[  543.203688][ T7754]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  543.209586][ T7754]  ? exit_to_user_mode_prepare+0x3a/0x80
[  543.215052][ T7754]  do_syscall_64+0x2f/0x50
[  543.219304][ T7754]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.225031][ T7754] RIP: 0033:0x7f931fd97b89
[  543.229288][ T7754] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.248819][ T7754] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  543.257146][ T7754] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  543.265251][ T7754] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  543.273157][ T7754] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  543.281041][ T7754] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  543.288937][ T7754] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  543.296839][ T7754]  </TASK>
[  543.301768][ T7760] FAULT_INJECTION: forcing a failure.
[  543.301768][ T7760] name failslab, interval 1, probability 0, space 0, times 0
[  543.301955][ T7758] CPU: 1 PID: 7758 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  543.324411][ T7758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  543.334314][ T7758] Call Trace:
[  543.337439][ T7758]  <TASK>
[  543.340211][ T7758]  dump_stack_lvl+0x151/0x1b7
[  543.344726][ T7758]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  543.350036][ T7758]  dump_stack+0x15/0x1d
[  543.354007][ T7758]  should_fail_ex+0x3bf/0x510
[  543.358607][ T7758]  ? anon_vma_fork+0x1d0/0x4f0
[  543.363206][ T7758]  __should_failslab+0xb0/0xf0
[  543.367808][ T7758]  should_failslab+0x9/0x20
[  543.372149][ T7758]  kmem_cache_alloc+0x4b/0x300
[  543.376754][ T7758]  anon_vma_fork+0x1d0/0x4f0
[  543.381177][ T7758]  dup_mmap+0x910/0x1100
[  543.385254][ T7758]  ? __delayed_free_task+0x110/0x110
[  543.390412][ T7758]  ? _raw_spin_lock+0xa3/0x1b0
[  543.394982][ T7758]  ? memset+0x35/0x40
[  543.398794][ T7758]  ? mm_init+0x723/0x8b0
[  543.402876][ T7758]  dup_mm+0x91/0x330
[  543.406608][ T7758]  copy_mm+0xd7/0x170
[  543.410432][ T7758]  copy_process+0x1207/0x3420
[  543.414951][ T7758]  ? idle_dummy+0x10/0x10
[  543.419107][ T7758]  ? copy_clone_args_from_user+0x6cf/0x790
[  543.424838][ T7758]  kernel_clone+0x224/0x830
[  543.429178][ T7758]  ? create_io_thread+0x1b0/0x1b0
[  543.434039][ T7758]  __x64_sys_clone3+0x35b/0x390
[  543.438809][ T7758]  ? __mutex_lock_slowpath+0x10/0x10
[  543.443934][ T7758]  ? __ia32_sys_clone+0x2e0/0x2e0
[  543.448795][ T7758]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  543.454695][ T7758]  ? exit_to_user_mode_prepare+0x3a/0x80
[  543.460165][ T7758]  do_syscall_64+0x2f/0x50
[  543.464419][ T7758]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.470321][ T7758] RIP: 0033:0x7f931fd97b89
[  543.474583][ T7758] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.494222][ T7758] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  543.502457][ T7758] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  543.510368][ T7758] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  543.518368][ T7758] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  543.526355][ T7758] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  543.535308][ T7758] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  543.543800][ T7758]  </TASK>
[  543.546773][ T7760] CPU: 0 PID: 7760 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  543.556957][ T7767] FAULT_INJECTION: forcing a failure.
[  543.556957][ T7767] name failslab, interval 1, probability 0, space 0, times 0
[  543.557276][ T7760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  543.557289][ T7760] Call Trace:
[  543.557294][ T7760]  <TASK>
[  543.586159][ T7760]  dump_stack_lvl+0x151/0x1b7
[  543.589877][ T7774] FAULT_INJECTION: forcing a failure.
[  543.589877][ T7774] name failslab, interval 1, probability 0, space 0, times 0
[  543.590677][ T7760]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  543.590699][ T7760]  dump_stack+0x15/0x1d
[  543.590714][ T7760]  should_fail_ex+0x3bf/0x510
[  543.616890][ T7760]  ? anon_vma_fork+0x1d0/0x4f0
[  543.621485][ T7760]  __should_failslab+0xb0/0xf0
[  543.626085][ T7760]  should_failslab+0x9/0x20
[  543.630426][ T7760]  kmem_cache_alloc+0x4b/0x300
[  543.635029][ T7760]  anon_vma_fork+0x1d0/0x4f0
[  543.639487][ T7760]  dup_mmap+0x910/0x1100
[  543.643540][ T7760]  ? __delayed_free_task+0x110/0x110
[  543.648653][ T7760]  ? _raw_spin_lock+0xa3/0x1b0
[  543.653344][ T7760]  ? memset+0x35/0x40
[  543.657160][ T7760]  ? mm_init+0x723/0x8b0
[  543.661374][ T7760]  dup_mm+0x91/0x330
[  543.665069][ T7760]  copy_mm+0xd7/0x170
[  543.668965][ T7760]  copy_process+0x1207/0x3420
[  543.673504][ T7760]  ? idle_dummy+0x10/0x10
[  543.677654][ T7760]  ? copy_clone_args_from_user+0x6cf/0x790
[  543.677888][ T7782] FAULT_INJECTION: forcing a failure.
[  543.677888][ T7782] name failslab, interval 1, probability 0, space 0, times 0
[  543.683312][ T7760]  kernel_clone+0x224/0x830
[  543.683336][ T7760]  ? create_io_thread+0x1b0/0x1b0
[  543.683357][ T7760]  __x64_sys_clone3+0x35b/0x390
[  543.709585][ T7760]  ? __mutex_lock_slowpath+0x10/0x10
[  543.714709][ T7760]  ? __ia32_sys_clone+0x2e0/0x2e0
[  543.719572][ T7760]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  543.725474][ T7760]  ? exit_to_user_mode_prepare+0x3a/0x80
[  543.730936][ T7760]  do_syscall_64+0x2f/0x50
[  543.735191][ T7760]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.740920][ T7760] RIP: 0033:0x7f931fd97b89
[  543.745179][ T7760] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.764628][ T7760] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  543.772956][ T7760] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  543.780767][ T7760] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  543.788755][ T7760] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  543.796648][ T7760] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  543.804460][ T7760] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  543.812281][ T7760]  </TASK>
[  543.815158][ T7782] CPU: 1 PID: 7782 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  543.825574][ T7782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  543.835564][ T7782] Call Trace:
[  543.838669][ T7782]  <TASK>
[  543.841475][ T7782]  dump_stack_lvl+0x151/0x1b7
[  543.845962][ T7782]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  543.851346][ T7782]  ? up_write+0xc2/0x1c0
[  543.855420][ T7782]  dump_stack+0x15/0x1d
[  543.859500][ T7782]  should_fail_ex+0x3bf/0x510
[  543.864016][ T7782]  ? anon_vma_fork+0xee/0x4f0
[  543.868530][ T7782]  __should_failslab+0xb0/0xf0
[  543.873223][ T7782]  should_failslab+0x9/0x20
[  543.877559][ T7782]  kmem_cache_alloc+0x4b/0x300
[  543.882333][ T7782]  anon_vma_fork+0xee/0x4f0
[  543.886673][ T7782]  ? anon_vma_name+0x40/0x70
[  543.891100][ T7782]  ? vm_area_dup+0x137/0x1c0
[  543.895601][ T7782]  dup_mmap+0x910/0x1100
[  543.899617][ T7782]  ? __delayed_free_task+0x110/0x110
[  543.904729][ T7782]  ? _raw_spin_lock+0xa3/0x1b0
[  543.909333][ T7782]  ? memset+0x35/0x40
[  543.913240][ T7782]  ? mm_init+0x723/0x8b0
[  543.917416][ T7782]  dup_mm+0x91/0x330
[  543.921142][ T7782]  copy_mm+0xd7/0x170
[  543.925324][ T7782]  copy_process+0x1207/0x3420
[  543.929842][ T7782]  ? idle_dummy+0x10/0x10
[  543.934005][ T7782]  ? copy_clone_args_from_user+0x6cf/0x790
[  543.939648][ T7782]  kernel_clone+0x224/0x830
[  543.943987][ T7782]  ? create_io_thread+0x1b0/0x1b0
[  543.949196][ T7782]  __x64_sys_clone3+0x35b/0x390
[  543.953885][ T7782]  ? __mutex_lock_slowpath+0x10/0x10
[  543.959003][ T7782]  ? __ia32_sys_clone+0x2e0/0x2e0
[  543.963865][ T7782]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  543.969766][ T7782]  ? exit_to_user_mode_prepare+0x3a/0x80
[  543.975325][ T7782]  do_syscall_64+0x2f/0x50
[  543.979573][ T7782]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.985303][ T7782] RIP: 0033:0x7f931fd97b89
[  543.989557][ T7782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  544.009005][ T7782] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  544.017259][ T7782] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  544.025059][ T7782] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  544.032869][ T7782] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  544.040773][ T7782] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  544.048592][ T7782] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  544.056487][ T7782]  </TASK>
[  544.062712][ T7791] FAULT_INJECTION: forcing a failure.
[  544.062712][ T7791] name failslab, interval 1, probability 0, space 0, times 0
[  544.063194][ T7774] CPU: 1 PID: 7774 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  544.085655][ T7774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  544.095543][ T7774] Call Trace:
[  544.098667][ T7774]  <TASK>
[  544.101443][ T7774]  dump_stack_lvl+0x151/0x1b7
[  544.105954][ T7774]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  544.111250][ T7774]  ? up_write+0xc2/0x1c0
[  544.115330][ T7774]  dump_stack+0x15/0x1d
[  544.119320][ T7774]  should_fail_ex+0x3bf/0x510
[  544.123836][ T7774]  ? anon_vma_fork+0xee/0x4f0
[  544.128349][ T7774]  __should_failslab+0xb0/0xf0
[  544.132947][ T7774]  should_failslab+0x9/0x20
[  544.137294][ T7774]  kmem_cache_alloc+0x4b/0x300
[  544.141890][ T7774]  anon_vma_fork+0xee/0x4f0
[  544.146669][ T7774]  ? anon_vma_name+0x40/0x70
[  544.151092][ T7774]  ? vm_area_dup+0x137/0x1c0
[  544.155518][ T7774]  dup_mmap+0x910/0x1100
[  544.159600][ T7774]  ? __delayed_free_task+0x110/0x110
[  544.164980][ T7774]  ? _raw_spin_lock+0xa3/0x1b0
[  544.169583][ T7774]  ? memset+0x35/0x40
[  544.173398][ T7774]  ? mm_init+0x723/0x8b0
[  544.177479][ T7774]  dup_mm+0x91/0x330
[  544.181221][ T7774]  copy_mm+0xd7/0x170
[  544.185030][ T7774]  copy_process+0x1207/0x3420
[  544.189547][ T7774]  ? idle_dummy+0x10/0x10
[  544.193708][ T7774]  ? copy_clone_args_from_user+0x6cf/0x790
[  544.199352][ T7774]  kernel_clone+0x224/0x830
[  544.203692][ T7774]  ? create_io_thread+0x1b0/0x1b0
[  544.208559][ T7774]  __x64_sys_clone3+0x35b/0x390
[  544.213255][ T7774]  ? __mutex_lock_slowpath+0x10/0x10
[  544.218363][ T7774]  ? __ia32_sys_clone+0x2e0/0x2e0
[  544.223234][ T7774]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  544.229134][ T7774]  ? exit_to_user_mode_prepare+0x3a/0x80
[  544.234597][ T7774]  do_syscall_64+0x2f/0x50
[  544.238857][ T7774]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  544.244575][ T7774] RIP: 0033:0x7f931fd97b89
[  544.248828][ T7774] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  544.268358][ T7774] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  544.276611][ T7774] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  544.284415][ T7774] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  544.292230][ T7774] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  544.300387][ T7774] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  544.308372][ T7774] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  544.316191][ T7774]  </TASK>
[  544.319064][ T7791] CPU: 0 PID: 7791 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  544.329389][ T7791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  544.339373][ T7791] Call Trace:
[  544.343097][ T7791]  <TASK>
[  544.345874][ T7791]  dump_stack_lvl+0x151/0x1b7
[  544.350476][ T7791]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  544.355946][ T7791]  ? up_write+0xc2/0x1c0
[  544.360021][ T7791]  dump_stack+0x15/0x1d
[  544.364013][ T7791]  should_fail_ex+0x3bf/0x510
[  544.368528][ T7791]  ? anon_vma_fork+0xee/0x4f0
[  544.373039][ T7791]  __should_failslab+0xb0/0xf0
[  544.377642][ T7791]  should_failslab+0x9/0x20
[  544.382076][ T7791]  kmem_cache_alloc+0x4b/0x300
[  544.384453][ T7814] FAULT_INJECTION: forcing a failure.
[  544.384453][ T7814] name failslab, interval 1, probability 0, space 0, times 0
[  544.386763][ T7791]  anon_vma_fork+0xee/0x4f0
[  544.386783][ T7791]  ? anon_vma_name+0x40/0x70
[  544.408201][ T7791]  ? vm_area_dup+0x137/0x1c0
[  544.412801][ T7791]  dup_mmap+0x910/0x1100
[  544.417054][ T7791]  ? __delayed_free_task+0x110/0x110
[  544.422445][ T7791]  ? _raw_spin_lock+0xa3/0x1b0
[  544.427044][ T7791]  ? memset+0x35/0x40
[  544.430959][ T7791]  ? mm_init+0x723/0x8b0
[  544.435022][ T7791]  dup_mm+0x91/0x330
[  544.438753][ T7791]  copy_mm+0xd7/0x170
[  544.442626][ T7791]  copy_process+0x1207/0x3420
[  544.447091][ T7791]  ? idle_dummy+0x10/0x10
[  544.451253][ T7791]  ? copy_clone_args_from_user+0x6cf/0x790
[  544.456899][ T7791]  kernel_clone+0x224/0x830
[  544.461328][ T7791]  ? create_io_thread+0x1b0/0x1b0
[  544.466185][ T7791]  __x64_sys_clone3+0x35b/0x390
[  544.470876][ T7791]  ? __mutex_lock_slowpath+0x10/0x10
[  544.475993][ T7791]  ? __ia32_sys_clone+0x2e0/0x2e0
[  544.480950][ T7791]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  544.487016][ T7791]  ? exit_to_user_mode_prepare+0x3a/0x80
[  544.492486][ T7791]  do_syscall_64+0x2f/0x50
[  544.496734][ T7791]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  544.502467][ T7791] RIP: 0033:0x7f931fd97b89
[  544.506719][ T7791] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  544.526163][ T7791] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  544.534496][ T7791] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  544.542308][ T7791] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  544.550204][ T7791] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  544.558021][ T7791] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  544.565918][ T7791] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  544.573822][ T7791]  </TASK>
[  544.575638][ T7819] FAULT_INJECTION: forcing a failure.
[  544.575638][ T7819] name failslab, interval 1, probability 0, space 0, times 0
[  544.591173][ T7767] CPU: 0 PID: 7767 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  544.601402][ T7767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  544.609122][ T7825] FAULT_INJECTION: forcing a failure.
[  544.609122][ T7825] name failslab, interval 1, probability 0, space 0, times 0
[  544.611291][ T7767] Call Trace:
[  544.611299][ T7767]  <TASK>
[  544.611304][ T7767]  dump_stack_lvl+0x151/0x1b7
[  544.611328][ T7767]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  544.639415][ T7767]  ? up_write+0xc2/0x1c0
[  544.643493][ T7767]  dump_stack+0x15/0x1d
[  544.647488][ T7767]  should_fail_ex+0x3bf/0x510
[  544.652172][ T7767]  ? anon_vma_fork+0xee/0x4f0
[  544.656774][ T7767]  __should_failslab+0xb0/0xf0
[  544.661468][ T7767]  should_failslab+0x9/0x20
[  544.665891][ T7767]  kmem_cache_alloc+0x4b/0x300
[  544.670497][ T7767]  anon_vma_fork+0xee/0x4f0
[  544.674912][ T7767]  ? anon_vma_name+0x40/0x70
[  544.679955][ T7767]  ? vm_area_dup+0x137/0x1c0
[  544.684379][ T7767]  dup_mmap+0x910/0x1100
[  544.688476][ T7767]  ? __delayed_free_task+0x110/0x110
[  544.693576][ T7767]  ? _raw_spin_lock+0xa3/0x1b0
[  544.698188][ T7767]  ? memset+0x35/0x40
[  544.701997][ T7767]  ? mm_init+0x723/0x8b0
[  544.706075][ T7767]  dup_mm+0x91/0x330
[  544.709810][ T7767]  copy_mm+0xd7/0x170
[  544.713631][ T7767]  copy_process+0x1207/0x3420
[  544.718145][ T7767]  ? idle_dummy+0x10/0x10
[  544.722307][ T7767]  ? copy_clone_args_from_user+0x6cf/0x790
[  544.727969][ T7767]  kernel_clone+0x224/0x830
[  544.732294][ T7767]  ? create_io_thread+0x1b0/0x1b0
[  544.737151][ T7767]  __x64_sys_clone3+0x35b/0x390
[  544.741925][ T7767]  ? __mutex_lock_slowpath+0x10/0x10
[  544.747134][ T7767]  ? __ia32_sys_clone+0x2e0/0x2e0
[  544.752030][ T7767]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  544.757899][ T7767]  ? exit_to_user_mode_prepare+0x3a/0x80
[  544.763375][ T7767]  do_syscall_64+0x2f/0x50
[  544.767616][ T7767]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  544.773519][ T7767] RIP: 0033:0x7f931fd97b89
[  544.777872][ T7767] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  544.797310][ T7767] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  544.805980][ T7767] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  544.813968][ T7767] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  544.821777][ T7767] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  544.829591][ T7767] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  544.837838][ T7767] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  544.845662][ T7767]  </TASK>
[  544.848515][ T7825] CPU: 1 PID: 7825 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  544.852210][ T7827] FAULT_INJECTION: forcing a failure.
[  544.852210][ T7827] name failslab, interval 1, probability 0, space 0, times 0
[  544.858758][ T7825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  544.881325][ T7825] Call Trace:
[  544.884450][ T7825]  <TASK>
[  544.887227][ T7825]  dump_stack_lvl+0x151/0x1b7
[  544.891761][ T7825]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  544.897041][ T7825]  dump_stack+0x15/0x1d
[  544.901035][ T7825]  should_fail_ex+0x3bf/0x510
[  544.905633][ T7825]  ? anon_vma_fork+0x1d0/0x4f0
[  544.910408][ T7825]  __should_failslab+0xb0/0xf0
[  544.915012][ T7825]  should_failslab+0x9/0x20
[  544.919343][ T7825]  kmem_cache_alloc+0x4b/0x300
[  544.924032][ T7825]  anon_vma_fork+0x1d0/0x4f0
[  544.928545][ T7825]  dup_mmap+0x910/0x1100
[  544.932623][ T7825]  ? __delayed_free_task+0x110/0x110
[  544.937745][ T7825]  ? _raw_spin_lock+0xa3/0x1b0
[  544.942449][ T7825]  ? memset+0x35/0x40
[  544.946252][ T7825]  ? mm_init+0x723/0x8b0
[  544.950341][ T7825]  dup_mm+0x91/0x330
[  544.954071][ T7825]  copy_mm+0xd7/0x170
[  544.957973][ T7825]  copy_process+0x1207/0x3420
[  544.962488][ T7825]  ? idle_dummy+0x10/0x10
[  544.966817][ T7825]  ? copy_clone_args_from_user+0x6cf/0x790
[  544.972562][ T7825]  kernel_clone+0x224/0x830
[  544.976995][ T7825]  ? create_io_thread+0x1b0/0x1b0
[  544.981855][ T7825]  __x64_sys_clone3+0x35b/0x390
[  544.986544][ T7825]  ? __mutex_lock_slowpath+0x10/0x10
[  544.992437][ T7825]  ? __ia32_sys_clone+0x2e0/0x2e0
[  544.997301][ T7825]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  545.003203][ T7825]  ? exit_to_user_mode_prepare+0x3a/0x80
[  545.009014][ T7825]  do_syscall_64+0x2f/0x50
[  545.013268][ T7825]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.018995][ T7825] RIP: 0033:0x7f931fd97b89
[  545.023250][ T7825] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.042701][ T7825] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  545.050947][ T7825] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  545.058840][ T7825] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  545.066649][ T7825] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  545.074470][ T7825] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  545.082271][ T7825] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  545.090279][ T7825]  </TASK>
[  545.093125][ T7819] CPU: 0 PID: 7819 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  545.103371][ T7819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  545.113523][ T7819] Call Trace:
[  545.116645][ T7819]  <TASK>
[  545.119421][ T7819]  dump_stack_lvl+0x151/0x1b7
[  545.124024][ T7819]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  545.129317][ T7819]  ? up_write+0xc2/0x1c0
[  545.133400][ T7819]  dump_stack+0x15/0x1d
[  545.137389][ T7819]  should_fail_ex+0x3bf/0x510
[  545.142003][ T7819]  ? anon_vma_fork+0xee/0x4f0
[  545.146619][ T7819]  __should_failslab+0xb0/0xf0
[  545.151216][ T7819]  should_failslab+0x9/0x20
[  545.155557][ T7819]  kmem_cache_alloc+0x4b/0x300
[  545.160155][ T7819]  anon_vma_fork+0xee/0x4f0
[  545.164492][ T7819]  ? anon_vma_name+0x40/0x70
[  545.169009][ T7819]  ? vm_area_dup+0x137/0x1c0
[  545.173447][ T7819]  dup_mmap+0x910/0x1100
[  545.177523][ T7819]  ? __delayed_free_task+0x110/0x110
[  545.182636][ T7819]  ? _raw_spin_lock+0xa3/0x1b0
[  545.187326][ T7819]  ? memset+0x35/0x40
[  545.191147][ T7819]  ? mm_init+0x723/0x8b0
[  545.195222][ T7819]  dup_mm+0x91/0x330
[  545.198969][ T7819]  copy_mm+0xd7/0x170
[  545.202772][ T7819]  copy_process+0x1207/0x3420
[  545.207377][ T7819]  ? idle_dummy+0x10/0x10
[  545.211541][ T7819]  ? copy_clone_args_from_user+0x6cf/0x790
[  545.217183][ T7819]  kernel_clone+0x224/0x830
[  545.221521][ T7819]  ? create_io_thread+0x1b0/0x1b0
[  545.226389][ T7819]  __x64_sys_clone3+0x35b/0x390
[  545.231080][ T7819]  ? __mutex_lock_slowpath+0x10/0x10
[  545.236449][ T7819]  ? __ia32_sys_clone+0x2e0/0x2e0
[  545.241317][ T7819]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  545.247317][ T7819]  ? exit_to_user_mode_prepare+0x3a/0x80
[  545.252770][ T7819]  do_syscall_64+0x2f/0x50
[  545.257026][ T7819]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.262838][ T7819] RIP: 0033:0x7f931fd97b89
[  545.267091][ T7819] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.286533][ T7819] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  545.294780][ T7819] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  545.302771][ T7819] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  545.310578][ T7819] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  545.318925][ T7819] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  545.326733][ T7819] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  545.334899][ T7819]  </TASK>
[  545.337761][ T7827] CPU: 1 PID: 7827 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  545.348175][ T7827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  545.358201][ T7827] Call Trace:
[  545.361274][ T7827]  <TASK>
[  545.364058][ T7827]  dump_stack_lvl+0x151/0x1b7
[  545.368655][ T7827]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  545.373972][ T7827]  ? up_write+0xc2/0x1c0
[  545.378030][ T7827]  dump_stack+0x15/0x1d
[  545.382021][ T7827]  should_fail_ex+0x3bf/0x510
[  545.386534][ T7827]  ? anon_vma_fork+0xee/0x4f0
[  545.391049][ T7827]  __should_failslab+0xb0/0xf0
[  545.395735][ T7827]  should_failslab+0x9/0x20
[  545.400073][ T7827]  kmem_cache_alloc+0x4b/0x300
[  545.404676][ T7827]  anon_vma_fork+0xee/0x4f0
[  545.409014][ T7827]  ? anon_vma_name+0x49/0x70
[  545.413444][ T7827]  ? vm_area_dup+0x137/0x1c0
[  545.417869][ T7827]  dup_mmap+0x910/0x1100
[  545.421951][ T7827]  ? __delayed_free_task+0x110/0x110
[  545.427162][ T7827]  ? _raw_spin_lock+0xa3/0x1b0
[  545.431765][ T7827]  ? memset+0x35/0x40
[  545.435581][ T7827]  ? mm_init+0x723/0x8b0
[  545.439662][ T7827]  dup_mm+0x91/0x330
[  545.443396][ T7827]  copy_mm+0xd7/0x170
[  545.447214][ T7827]  copy_process+0x1207/0x3420
[  545.451729][ T7827]  ? idle_dummy+0x10/0x10
[  545.455892][ T7827]  ? copy_clone_args_from_user+0x6cf/0x790
[  545.461553][ T7827]  kernel_clone+0x224/0x830
[  545.465961][ T7827]  ? create_io_thread+0x1b0/0x1b0
[  545.470826][ T7827]  __x64_sys_clone3+0x35b/0x390
[  545.475522][ T7827]  ? __mutex_lock_slowpath+0x10/0x10
[  545.480634][ T7827]  ? __ia32_sys_clone+0x2e0/0x2e0
[  545.485506][ T7827]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  545.491399][ T7827]  ? exit_to_user_mode_prepare+0x3a/0x80
[  545.496872][ T7827]  do_syscall_64+0x2f/0x50
[  545.501125][ T7827]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.506844][ T7827] RIP: 0033:0x7f931fd97b89
[  545.511619][ T7827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.531061][ T7827] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  545.539314][ T7827] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  545.547141][ T7827] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  545.555040][ T7827] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  545.562841][ T7827] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  545.570659][ T7827] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  545.578465][ T7827]  </TASK>
[  545.584424][ T7836] FAULT_INJECTION: forcing a failure.
[  545.584424][ T7836] name failslab, interval 1, probability 0, space 0, times 0
[  545.586968][ T7814] CPU: 1 PID: 7814 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  545.598432][ T7838] FAULT_INJECTION: forcing a failure.
[  545.598432][ T7838] name failslab, interval 1, probability 0, space 0, times 0
[  545.607078][ T7814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  545.607091][ T7814] Call Trace:
[  545.607096][ T7814]  <TASK>
[  545.607102][ T7814]  dump_stack_lvl+0x151/0x1b7
[  545.639806][ T7814]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  545.645101][ T7814]  ? up_write+0xc2/0x1c0
[  545.649188][ T7814]  dump_stack+0x15/0x1d
[  545.653176][ T7814]  should_fail_ex+0x3bf/0x510
[  545.657684][ T7814]  ? anon_vma_fork+0xee/0x4f0
[  545.662203][ T7814]  __should_failslab+0xb0/0xf0
[  545.666806][ T7814]  should_failslab+0x9/0x20
[  545.671132][ T7814]  kmem_cache_alloc+0x4b/0x300
[  545.675740][ T7814]  anon_vma_fork+0xee/0x4f0
[  545.680079][ T7814]  ? anon_vma_name+0x40/0x70
[  545.684509][ T7814]  ? vm_area_dup+0x137/0x1c0
[  545.688954][ T7814]  dup_mmap+0x910/0x1100
[  545.693017][ T7814]  ? __delayed_free_task+0x110/0x110
[  545.698187][ T7814]  ? _raw_spin_lock+0xa3/0x1b0
[  545.702729][ T7814]  ? memset+0x35/0x40
[  545.706547][ T7814]  ? mm_init+0x723/0x8b0
[  545.710633][ T7814]  dup_mm+0x91/0x330
[  545.714358][ T7814]  copy_mm+0xd7/0x170
[  545.718187][ T7814]  copy_process+0x1207/0x3420
[  545.722698][ T7814]  ? idle_dummy+0x10/0x10
[  545.726894][ T7814]  ? copy_clone_args_from_user+0x6cf/0x790
[  545.732502][ T7814]  kernel_clone+0x224/0x830
[  545.736848][ T7814]  ? create_io_thread+0x1b0/0x1b0
[  545.741705][ T7814]  __x64_sys_clone3+0x35b/0x390
[  545.746390][ T7814]  ? __mutex_lock_slowpath+0x10/0x10
[  545.751516][ T7814]  ? __ia32_sys_clone+0x2e0/0x2e0
[  545.756376][ T7814]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  545.762275][ T7814]  ? exit_to_user_mode_prepare+0x3a/0x80
[  545.767751][ T7814]  do_syscall_64+0x2f/0x50
[  545.772002][ T7814]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.777742][ T7814] RIP: 0033:0x7f931fd97b89
[  545.781988][ T7814] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.801775][ T7814] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  545.810143][ T7814] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  545.817911][ T7814] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  545.825725][ T7814] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  545.833799][ T7814] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  545.841612][ T7814] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  545.849432][ T7814]  </TASK>
[  545.852342][ T7836] CPU: 0 PID: 7836 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  545.862533][ T7836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  545.872423][ T7836] Call Trace:
[  545.875549][ T7836]  <TASK>
[  545.878323][ T7836]  dump_stack_lvl+0x151/0x1b7
[  545.882845][ T7836]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  545.888138][ T7836]  ? up_write+0xc2/0x1c0
[  545.890168][ T7850] FAULT_INJECTION: forcing a failure.
[  545.890168][ T7850] name failslab, interval 1, probability 0, space 0, times 0
[  545.892212][ T7836]  dump_stack+0x15/0x1d
[  545.892232][ T7836]  should_fail_ex+0x3bf/0x510
[  545.892254][ T7836]  ? anon_vma_fork+0xee/0x4f0
[  545.917651][ T7836]  __should_failslab+0xb0/0xf0
[  545.922335][ T7836]  should_failslab+0x9/0x20
[  545.926673][ T7836]  kmem_cache_alloc+0x4b/0x300
[  545.931274][ T7836]  anon_vma_fork+0xee/0x4f0
[  545.935620][ T7836]  ? anon_vma_name+0x49/0x70
[  545.940041][ T7836]  ? vm_area_dup+0x137/0x1c0
[  545.944466][ T7836]  dup_mmap+0x910/0x1100
[  545.948556][ T7836]  ? __delayed_free_task+0x110/0x110
[  545.953667][ T7836]  ? _raw_spin_lock+0xa3/0x1b0
[  545.958275][ T7836]  ? memset+0x35/0x40
[  545.962103][ T7836]  ? mm_init+0x723/0x8b0
[  545.966187][ T7836]  dup_mm+0x91/0x330
[  545.969897][ T7836]  copy_mm+0xd7/0x170
[  545.973720][ T7836]  copy_process+0x1207/0x3420
[  545.978235][ T7836]  ? idle_dummy+0x10/0x10
[  545.982399][ T7836]  ? copy_clone_args_from_user+0x6cf/0x790
[  545.988135][ T7836]  kernel_clone+0x224/0x830
[  545.992497][ T7836]  ? create_io_thread+0x1b0/0x1b0
[  545.998038][ T7836]  __x64_sys_clone3+0x35b/0x390
[  546.002815][ T7836]  ? __mutex_lock_slowpath+0x10/0x10
[  546.008020][ T7836]  ? __ia32_sys_clone+0x2e0/0x2e0
[  546.012880][ T7836]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  546.018950][ T7836]  ? exit_to_user_mode_prepare+0x3a/0x80
[  546.024424][ T7836]  do_syscall_64+0x2f/0x50
[  546.028669][ T7836]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.034485][ T7836] RIP: 0033:0x7f931fd97b89
[  546.038738][ T7836] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.058191][ T7836] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  546.066514][ T7836] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  546.074412][ T7836] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  546.082327][ T7836] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  546.090210][ T7836] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  546.098029][ T7836] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  546.105837][ T7836]  </TASK>
[  546.108701][ T7850] CPU: 1 PID: 7850 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  546.118939][ T7850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  546.128835][ T7850] Call Trace:
[  546.132055][ T7850]  <TASK>
[  546.134824][ T7850]  dump_stack_lvl+0x151/0x1b7
[  546.139435][ T7850]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  546.144718][ T7850]  ? up_write+0xc2/0x1c0
[  546.148801][ T7850]  dump_stack+0x15/0x1d
[  546.152808][ T7850]  should_fail_ex+0x3bf/0x510
[  546.157305][ T7850]  ? anon_vma_fork+0xee/0x4f0
[  546.161914][ T7850]  __should_failslab+0xb0/0xf0
[  546.166602][ T7850]  should_failslab+0x9/0x20
[  546.170941][ T7850]  kmem_cache_alloc+0x4b/0x300
[  546.175543][ T7850]  anon_vma_fork+0xee/0x4f0
[  546.179889][ T7850]  ? anon_vma_name+0x40/0x70
[  546.184451][ T7850]  ? vm_area_dup+0x137/0x1c0
[  546.188962][ T7850]  dup_mmap+0x910/0x1100
[  546.193049][ T7850]  ? __delayed_free_task+0x110/0x110
[  546.198165][ T7850]  ? _raw_spin_lock+0xa3/0x1b0
[  546.202760][ T7850]  ? memset+0x35/0x40
[  546.206576][ T7850]  ? mm_init+0x723/0x8b0
[  546.210663][ T7850]  dup_mm+0x91/0x330
[  546.214398][ T7850]  copy_mm+0xd7/0x170
[  546.218208][ T7850]  copy_process+0x1207/0x3420
[  546.222724][ T7850]  ? idle_dummy+0x10/0x10
[  546.226887][ T7850]  ? copy_clone_args_from_user+0x6cf/0x790
[  546.232550][ T7850]  kernel_clone+0x224/0x830
[  546.237042][ T7850]  ? create_io_thread+0x1b0/0x1b0
[  546.241926][ T7850]  __x64_sys_clone3+0x35b/0x390
[  546.246592][ T7850]  ? __mutex_lock_slowpath+0x10/0x10
[  546.251797][ T7850]  ? __ia32_sys_clone+0x2e0/0x2e0
[  546.256664][ T7850]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  546.262694][ T7850]  ? exit_to_user_mode_prepare+0x3a/0x80
[  546.268125][ T7850]  do_syscall_64+0x2f/0x50
[  546.272374][ T7850]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.278100][ T7850] RIP: 0033:0x7f931fd97b89
[  546.282355][ T7850] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.301795][ T7850] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  546.310041][ T7850] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  546.317858][ T7850] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  546.325670][ T7850] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  546.333572][ T7850] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  546.341386][ T7850] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  546.349196][ T7850]  </TASK>
[  546.354463][ T7838] CPU: 0 PID: 7838 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  546.364695][ T7838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  546.374594][ T7838] Call Trace:
[  546.376913][ T7882] FAULT_INJECTION: forcing a failure.
[  546.376913][ T7882] name failslab, interval 1, probability 0, space 0, times 0
[  546.377800][ T7838]  <TASK>
[  546.377810][ T7838]  dump_stack_lvl+0x151/0x1b7
[  546.397676][ T7838]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  546.402971][ T7838]  ? up_write+0xc2/0x1c0
[  546.407051][ T7838]  dump_stack+0x15/0x1d
[  546.411743][ T7838]  should_fail_ex+0x3bf/0x510
[  546.416251][ T7838]  ? anon_vma_fork+0xee/0x4f0
[  546.420852][ T7838]  __should_failslab+0xb0/0xf0
[  546.425451][ T7838]  should_failslab+0x9/0x20
[  546.429790][ T7838]  kmem_cache_alloc+0x4b/0x300
[  546.434392][ T7838]  anon_vma_fork+0xee/0x4f0
[  546.438731][ T7838]  ? anon_vma_name+0x49/0x70
[  546.443161][ T7838]  ? vm_area_dup+0x137/0x1c0
[  546.447619][ T7838]  dup_mmap+0x910/0x1100
[  546.451668][ T7838]  ? __delayed_free_task+0x110/0x110
[  546.456789][ T7838]  ? _raw_spin_lock+0xa3/0x1b0
[  546.461477][ T7838]  ? memset+0x35/0x40
[  546.465298][ T7838]  ? mm_init+0x723/0x8b0
[  546.469373][ T7838]  dup_mm+0x91/0x330
[  546.472435][ T7892] FAULT_INJECTION: forcing a failure.
[  546.472435][ T7892] name failslab, interval 1, probability 0, space 0, times 0
[  546.473104][ T7838]  copy_mm+0xd7/0x170
[  546.473123][ T7838]  copy_process+0x1207/0x3420
[  546.493853][ T7838]  ? idle_dummy+0x10/0x10
[  546.498017][ T7838]  ? copy_clone_args_from_user+0x6cf/0x790
[  546.503662][ T7838]  kernel_clone+0x224/0x830
[  546.507999][ T7838]  ? create_io_thread+0x1b0/0x1b0
[  546.512861][ T7838]  __x64_sys_clone3+0x35b/0x390
[  546.517546][ T7838]  ? __mutex_lock_slowpath+0x10/0x10
[  546.522669][ T7838]  ? __ia32_sys_clone+0x2e0/0x2e0
[  546.527534][ T7838]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  546.533430][ T7838]  ? exit_to_user_mode_prepare+0x3a/0x80
[  546.538899][ T7838]  do_syscall_64+0x2f/0x50
[  546.543151][ T7838]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.548875][ T7838] RIP: 0033:0x7f931fd97b89
[  546.553137][ T7838] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.572579][ T7838] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  546.580823][ T7838] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  546.588633][ T7838] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  546.596446][ T7838] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  546.604257][ T7838] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  546.612070][ T7838] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  546.619884][ T7838]  </TASK>
[  546.622747][ T7882] CPU: 1 PID: 7882 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  546.632996][ T7882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  546.642884][ T7882] Call Trace:
[  546.646008][ T7882]  <TASK>
[  546.648785][ T7882]  dump_stack_lvl+0x151/0x1b7
[  546.653299][ T7882]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  546.658593][ T7882]  ? up_write+0xc2/0x1c0
[  546.662675][ T7882]  dump_stack+0x15/0x1d
[  546.666751][ T7882]  should_fail_ex+0x3bf/0x510
[  546.671267][ T7882]  ? anon_vma_fork+0xee/0x4f0
[  546.675784][ T7882]  __should_failslab+0xb0/0xf0
[  546.680378][ T7882]  should_failslab+0x9/0x20
[  546.684721][ T7882]  kmem_cache_alloc+0x4b/0x300
[  546.689323][ T7882]  anon_vma_fork+0xee/0x4f0
[  546.693658][ T7882]  ? anon_vma_name+0x40/0x70
[  546.698093][ T7882]  ? vm_area_dup+0x137/0x1c0
[  546.702600][ T7882]  dup_mmap+0x910/0x1100
[  546.706680][ T7882]  ? __delayed_free_task+0x110/0x110
[  546.711812][ T7882]  ? _raw_spin_lock+0xa3/0x1b0
[  546.716407][ T7882]  ? memset+0x35/0x40
[  546.720239][ T7882]  ? mm_init+0x723/0x8b0
[  546.724304][ T7882]  dup_mm+0x91/0x330
[  546.728035][ T7882]  copy_mm+0xd7/0x170
[  546.731856][ T7882]  copy_process+0x1207/0x3420
[  546.736369][ T7882]  ? idle_dummy+0x10/0x10
[  546.740535][ T7882]  ? copy_clone_args_from_user+0x6cf/0x790
[  546.746189][ T7882]  kernel_clone+0x224/0x830
[  546.750526][ T7882]  ? create_io_thread+0x1b0/0x1b0
[  546.755392][ T7882]  __x64_sys_clone3+0x35b/0x390
[  546.760140][ T7882]  ? __mutex_lock_slowpath+0x10/0x10
[  546.765190][ T7882]  ? __ia32_sys_clone+0x2e0/0x2e0
[  546.770055][ T7882]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  546.775954][ T7882]  ? exit_to_user_mode_prepare+0x3a/0x80
[  546.781419][ T7882]  do_syscall_64+0x2f/0x50
[  546.785668][ T7882]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.791749][ T7882] RIP: 0033:0x7f931fd97b89
[  546.796607][ T7882] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.816050][ T7882] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  546.824314][ T7882] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  546.832197][ T7882] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  546.840355][ T7882] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  546.848257][ T7882] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  546.856582][ T7882] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  546.864399][ T7882]  </TASK>
[  546.867264][ T7892] CPU: 0 PID: 7892 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  546.873708][ T7900] FAULT_INJECTION: forcing a failure.
[  546.873708][ T7900] name failslab, interval 1, probability 0, space 0, times 0
[  546.877504][ T7892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  546.877517][ T7892] Call Trace:
[  546.877522][ T7892]  <TASK>
[  546.877527][ T7892]  dump_stack_lvl+0x151/0x1b7
[  546.892814][ T7905] FAULT_INJECTION: forcing a failure.
[  546.892814][ T7905] name failslab, interval 1, probability 0, space 0, times 0
[  546.899994][ T7892]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  546.928199][ T7892]  ? up_write+0xc2/0x1c0
[  546.932276][ T7892]  dump_stack+0x15/0x1d
[  546.936268][ T7892]  should_fail_ex+0x3bf/0x510
[  546.940781][ T7892]  ? anon_vma_fork+0xee/0x4f0
[  546.945296][ T7892]  __should_failslab+0xb0/0xf0
[  546.949896][ T7892]  should_failslab+0x9/0x20
[  546.954235][ T7892]  kmem_cache_alloc+0x4b/0x300
[  546.958834][ T7892]  anon_vma_fork+0xee/0x4f0
[  546.963264][ T7892]  ? anon_vma_name+0x40/0x70
[  546.967690][ T7892]  ? vm_area_dup+0x137/0x1c0
[  546.972117][ T7892]  dup_mmap+0x910/0x1100
[  546.976201][ T7892]  ? __delayed_free_task+0x110/0x110
[  546.981318][ T7892]  ? _raw_spin_lock+0xa3/0x1b0
[  546.985926][ T7892]  ? memset+0x35/0x40
[  546.989745][ T7892]  ? mm_init+0x723/0x8b0
[  546.993819][ T7892]  dup_mm+0x91/0x330
[  546.997551][ T7892]  copy_mm+0xd7/0x170
[  547.001369][ T7892]  copy_process+0x1207/0x3420
[  547.005889][ T7892]  ? idle_dummy+0x10/0x10
[  547.010063][ T7892]  ? copy_clone_args_from_user+0x6cf/0x790
[  547.015693][ T7892]  kernel_clone+0x224/0x830
[  547.020047][ T7892]  ? create_io_thread+0x1b0/0x1b0
[  547.024964][ T7892]  __x64_sys_clone3+0x35b/0x390
[  547.029669][ T7892]  ? __mutex_lock_slowpath+0x10/0x10
[  547.033856][ T7915] FAULT_INJECTION: forcing a failure.
[  547.033856][ T7915] name failslab, interval 1, probability 0, space 0, times 0
[  547.034875][ T7892]  ? __ia32_sys_clone+0x2e0/0x2e0
[  547.034906][ T7892]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  547.058047][ T7892]  ? exit_to_user_mode_prepare+0x3a/0x80
[  547.063522][ T7892]  do_syscall_64+0x2f/0x50
[  547.067771][ T7892]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  547.073499][ T7892] RIP: 0033:0x7f931fd97b89
[  547.077752][ T7892] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  547.097201][ T7892] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  547.105441][ T7892] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  547.113250][ T7892] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  547.121068][ T7892] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  547.128878][ T7892] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  547.136686][ T7892] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  547.144514][ T7892]  </TASK>
[  547.148089][ T7905] CPU: 1 PID: 7905 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  547.158311][ T7905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  547.168290][ T7905] Call Trace:
[  547.171416][ T7905]  <TASK>
[  547.174222][ T7905]  dump_stack_lvl+0x151/0x1b7
[  547.178707][ T7905]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  547.184002][ T7905]  ? up_write+0xc2/0x1c0
[  547.188083][ T7905]  dump_stack+0x15/0x1d
[  547.192073][ T7905]  should_fail_ex+0x3bf/0x510
[  547.196594][ T7905]  ? anon_vma_fork+0xee/0x4f0
[  547.201101][ T7905]  __should_failslab+0xb0/0xf0
[  547.205700][ T7905]  should_failslab+0x9/0x20
[  547.210042][ T7905]  kmem_cache_alloc+0x4b/0x300
[  547.214651][ T7905]  anon_vma_fork+0xee/0x4f0
[  547.218987][ T7905]  ? anon_vma_name+0x40/0x70
[  547.223407][ T7905]  ? vm_area_dup+0x137/0x1c0
[  547.227841][ T7905]  dup_mmap+0x910/0x1100
[  547.231916][ T7905]  ? __delayed_free_task+0x110/0x110
[  547.237037][ T7905]  ? _raw_spin_lock+0xa3/0x1b0
[  547.241642][ T7905]  ? memset+0x35/0x40
[  547.245458][ T7905]  ? mm_init+0x723/0x8b0
[  547.249536][ T7905]  dup_mm+0x91/0x330
[  547.253269][ T7905]  copy_mm+0xd7/0x170
[  547.257089][ T7905]  copy_process+0x1207/0x3420
[  547.261604][ T7905]  ? idle_dummy+0x10/0x10
[  547.265769][ T7905]  ? copy_clone_args_from_user+0x6cf/0x790
[  547.271410][ T7905]  kernel_clone+0x224/0x830
[  547.275749][ T7905]  ? create_io_thread+0x1b0/0x1b0
[  547.280611][ T7905]  __x64_sys_clone3+0x35b/0x390
[  547.285295][ T7905]  ? __mutex_lock_slowpath+0x10/0x10
[  547.290418][ T7905]  ? __ia32_sys_clone+0x2e0/0x2e0
[  547.295285][ T7905]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  547.301188][ T7905]  ? exit_to_user_mode_prepare+0x3a/0x80
[  547.306656][ T7905]  do_syscall_64+0x2f/0x50
[  547.310905][ T7905]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  547.316629][ T7905] RIP: 0033:0x7f931fd97b89
[  547.320887][ T7905] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  547.340516][ T7905] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  547.348755][ T7905] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  547.356567][ T7905] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  547.364739][ T7905] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  547.372549][ T7905] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  547.381257][ T7905] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  547.389056][ T7905]  </TASK>
[  547.393181][ T7915] CPU: 0 PID: 7915 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  547.399617][ T7916] FAULT_INJECTION: forcing a failure.
[  547.399617][ T7916] name failslab, interval 1, probability 0, space 0, times 0
[  547.403436][ T7915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  547.403449][ T7915] Call Trace:
[  547.403454][ T7915]  <TASK>
[  547.403459][ T7915]  dump_stack_lvl+0x151/0x1b7
[  547.430747][ T7922] FAULT_INJECTION: forcing a failure.
[  547.430747][ T7922] name failslab, interval 1, probability 0, space 0, times 0
[  547.432832][ T7915]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  547.455051][ T7915]  ? up_write+0xc2/0x1c0
[  547.459163][ T7915]  dump_stack+0x15/0x1d
[  547.463141][ T7915]  should_fail_ex+0x3bf/0x510
[  547.467653][ T7915]  ? anon_vma_fork+0xee/0x4f0
[  547.472236][ T7915]  __should_failslab+0xb0/0xf0
[  547.476838][ T7915]  should_failslab+0x9/0x20
[  547.481178][ T7915]  kmem_cache_alloc+0x4b/0x300
[  547.485776][ T7915]  anon_vma_fork+0xee/0x4f0
[  547.490119][ T7915]  ? anon_vma_name+0x40/0x70
[  547.494554][ T7915]  ? vm_area_dup+0x137/0x1c0
[  547.498969][ T7915]  dup_mmap+0x910/0x1100
[  547.503840][ T7915]  ? __delayed_free_task+0x110/0x110
[  547.509046][ T7915]  ? _raw_spin_lock+0xa3/0x1b0
[  547.513652][ T7915]  ? memset+0x35/0x40
[  547.517562][ T7915]  ? mm_init+0x723/0x8b0
[  547.521641][ T7915]  dup_mm+0x91/0x330
[  547.525454][ T7915]  copy_mm+0xd7/0x170
[  547.529271][ T7915]  copy_process+0x1207/0x3420
[  547.533821][ T7915]  ? idle_dummy+0x10/0x10
[  547.537953][ T7915]  ? copy_clone_args_from_user+0x6cf/0x790
[  547.543594][ T7915]  kernel_clone+0x224/0x830
[  547.547935][ T7915]  ? create_io_thread+0x1b0/0x1b0
[  547.552796][ T7915]  __x64_sys_clone3+0x35b/0x390
[  547.557482][ T7915]  ? __mutex_lock_slowpath+0x10/0x10
[  547.562602][ T7915]  ? __ia32_sys_clone+0x2e0/0x2e0
[  547.567556][ T7915]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  547.573891][ T7915]  ? exit_to_user_mode_prepare+0x3a/0x80
[  547.579540][ T7915]  do_syscall_64+0x2f/0x50
[  547.583791][ T7915]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  547.589523][ T7915] RIP: 0033:0x7f931fd97b89
[  547.593777][ T7915] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  547.613696][ T7915] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  547.622171][ T7915] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  547.630141][ T7915] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  547.637955][ T7915] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  547.645768][ T7915] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  547.653581][ T7915] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  547.661578][ T7915]  </TASK>
[  547.664446][ T7922] CPU: 1 PID: 7922 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  547.674684][ T7922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  547.684574][ T7922] Call Trace:
[  547.687783][ T7922]  <TASK>
[  547.690564][ T7922]  dump_stack_lvl+0x151/0x1b7
[  547.695115][ T7922]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  547.700377][ T7922]  dump_stack+0x15/0x1d
[  547.704367][ T7922]  should_fail_ex+0x3bf/0x510
[  547.708963][ T7922]  ? anon_vma_fork+0x1d0/0x4f0
[  547.713567][ T7922]  __should_failslab+0xb0/0xf0
[  547.718253][ T7922]  should_failslab+0x9/0x20
[  547.722593][ T7922]  kmem_cache_alloc+0x4b/0x300
[  547.727200][ T7922]  anon_vma_fork+0x1d0/0x4f0
[  547.731641][ T7922]  dup_mmap+0x910/0x1100
[  547.735793][ T7922]  ? __delayed_free_task+0x110/0x110
[  547.740908][ T7922]  ? _raw_spin_lock+0xa3/0x1b0
[  547.745688][ T7922]  ? memset+0x35/0x40
[  547.749675][ T7922]  ? mm_init+0x723/0x8b0
[  547.753755][ T7922]  dup_mm+0x91/0x330
[  547.757743][ T7922]  copy_mm+0xd7/0x170
[  547.761660][ T7922]  copy_process+0x1207/0x3420
[  547.766168][ T7922]  ? idle_dummy+0x10/0x10
[  547.770333][ T7922]  ? copy_clone_args_from_user+0x6cf/0x790
[  547.775972][ T7922]  kernel_clone+0x224/0x830
[  547.780314][ T7922]  ? create_io_thread+0x1b0/0x1b0
[  547.785174][ T7922]  __x64_sys_clone3+0x35b/0x390
[  547.789867][ T7922]  ? __mutex_lock_slowpath+0x10/0x10
[  547.795067][ T7922]  ? __ia32_sys_clone+0x2e0/0x2e0
[  547.799934][ T7922]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  547.805832][ T7922]  ? exit_to_user_mode_prepare+0x3a/0x80
[  547.811478][ T7922]  do_syscall_64+0x2f/0x50
[  547.815779][ T7922]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  547.821454][ T7922] RIP: 0033:0x7f931fd97b89
[  547.825710][ T7922] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  547.845339][ T7922] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  547.853573][ T7922] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  547.861383][ T7922] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  547.869194][ T7922] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  547.877095][ T7922] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  547.884908][ T7922] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  547.892719][ T7922]  </TASK>
[  547.895585][ T7900] CPU: 0 PID: 7900 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  547.905437][ T7926] FAULT_INJECTION: forcing a failure.
[  547.905437][ T7926] name failslab, interval 1, probability 0, space 0, times 0
[  547.909905][ T7900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  547.909919][ T7900] Call Trace:
[  547.909924][ T7900]  <TASK>
[  547.909930][ T7900]  dump_stack_lvl+0x151/0x1b7
[  547.942865][ T7900]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  547.948099][ T7900]  dump_stack+0x15/0x1d
[  547.952089][ T7900]  should_fail_ex+0x3bf/0x510
[  547.956949][ T7900]  ? anon_vma_fork+0x1d0/0x4f0
[  547.961637][ T7900]  __should_failslab+0xb0/0xf0
[  547.966238][ T7900]  should_failslab+0x9/0x20
[  547.970668][ T7900]  kmem_cache_alloc+0x4b/0x300
[  547.975542][ T7900]  anon_vma_fork+0x1d0/0x4f0
[  547.979966][ T7900]  dup_mmap+0x910/0x1100
[  547.984038][ T7900]  ? __delayed_free_task+0x110/0x110
[  547.989154][ T7900]  ? _raw_spin_lock+0xa3/0x1b0
[  547.993755][ T7900]  ? memset+0x35/0x40
[  547.997572][ T7900]  ? mm_init+0x723/0x8b0
[  548.001651][ T7900]  dup_mm+0x91/0x330
[  548.005477][ T7900]  copy_mm+0xd7/0x170
[  548.009293][ T7900]  copy_process+0x1207/0x3420
[  548.013807][ T7900]  ? idle_dummy+0x10/0x10
[  548.017971][ T7900]  ? copy_clone_args_from_user+0x6cf/0x790
[  548.023615][ T7900]  kernel_clone+0x224/0x830
[  548.027953][ T7900]  ? create_io_thread+0x1b0/0x1b0
[  548.032816][ T7900]  __x64_sys_clone3+0x35b/0x390
[  548.037503][ T7900]  ? __mutex_lock_slowpath+0x10/0x10
[  548.042731][ T7900]  ? __ia32_sys_clone+0x2e0/0x2e0
[  548.047597][ T7900]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  548.053488][ T7900]  ? exit_to_user_mode_prepare+0x3a/0x80
[  548.059052][ T7900]  do_syscall_64+0x2f/0x50
[  548.063481][ T7900]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.069290][ T7900] RIP: 0033:0x7f931fd97b89
[  548.073542][ T7900] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.092985][ T7900] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  548.101453][ T7900] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  548.109214][ T7900] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  548.117207][ T7900] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  548.125010][ T7900] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  548.132901][ T7900] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  548.140734][ T7900]  </TASK>
[  548.143588][ T7926] CPU: 1 PID: 7926 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  548.153834][ T7926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  548.164168][ T7926] Call Trace:
[  548.167295][ T7926]  <TASK>
[  548.170067][ T7926]  dump_stack_lvl+0x151/0x1b7
[  548.174575][ T7926]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  548.179956][ T7926]  dump_stack+0x15/0x1d
[  548.184042][ T7926]  should_fail_ex+0x3bf/0x510
[  548.188559][ T7926]  ? anon_vma_fork+0x1d0/0x4f0
[  548.193233][ T7926]  __should_failslab+0xb0/0xf0
[  548.197835][ T7926]  should_failslab+0x9/0x20
[  548.202262][ T7926]  kmem_cache_alloc+0x4b/0x300
[  548.206873][ T7926]  anon_vma_fork+0x1d0/0x4f0
[  548.211290][ T7926]  dup_mmap+0x910/0x1100
[  548.215462][ T7926]  ? __delayed_free_task+0x110/0x110
[  548.220576][ T7926]  ? _raw_spin_lock+0xa3/0x1b0
[  548.225180][ T7926]  ? memset+0x35/0x40
[  548.229001][ T7926]  ? mm_init+0x723/0x8b0
[  548.233079][ T7926]  dup_mm+0x91/0x330
[  548.236815][ T7926]  copy_mm+0xd7/0x170
[  548.240638][ T7926]  copy_process+0x1207/0x3420
[  548.245145][ T7926]  ? idle_dummy+0x10/0x10
[  548.249306][ T7926]  ? copy_clone_args_from_user+0x6cf/0x790
[  548.254952][ T7926]  kernel_clone+0x224/0x830
[  548.259399][ T7926]  ? create_io_thread+0x1b0/0x1b0
[  548.264251][ T7926]  __x64_sys_clone3+0x35b/0x390
[  548.268933][ T7926]  ? __mutex_lock_slowpath+0x10/0x10
[  548.274219][ T7926]  ? __ia32_sys_clone+0x2e0/0x2e0
[  548.279091][ T7926]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  548.284980][ T7926]  ? exit_to_user_mode_prepare+0x3a/0x80
[  548.290449][ T7926]  do_syscall_64+0x2f/0x50
[  548.294704][ T7926]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.300522][ T7926] RIP: 0033:0x7f931fd97b89
[  548.304882][ T7926] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.324308][ T7926] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  548.332552][ T7926] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  548.340370][ T7926] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  548.348176][ T7926] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  548.355990][ T7926] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  548.363889][ T7926] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  548.371705][ T7926]  </TASK>
[  548.375504][ T7916] CPU: 1 PID: 7916 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  548.382912][ T7928] FAULT_INJECTION: forcing a failure.
[  548.382912][ T7928] name failslab, interval 1, probability 0, space 0, times 0
[  548.385722][ T7916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  548.408031][ T7916] Call Trace:
[  548.411155][ T7916]  <TASK>
[  548.413933][ T7916]  dump_stack_lvl+0x151/0x1b7
[  548.418458][ T7916]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  548.423828][ T7916]  ? up_write+0xc2/0x1c0
[  548.427907][ T7916]  dump_stack+0x15/0x1d
[  548.431898][ T7916]  should_fail_ex+0x3bf/0x510
[  548.436500][ T7916]  ? anon_vma_fork+0xee/0x4f0
[  548.441014][ T7916]  __should_failslab+0xb0/0xf0
[  548.445616][ T7916]  should_failslab+0x9/0x20
[  548.449954][ T7916]  kmem_cache_alloc+0x4b/0x300
[  548.454556][ T7916]  anon_vma_fork+0xee/0x4f0
[  548.458896][ T7916]  ? anon_vma_name+0x49/0x70
[  548.463322][ T7916]  ? vm_area_dup+0x137/0x1c0
[  548.467753][ T7916]  dup_mmap+0x910/0x1100
[  548.471833][ T7916]  ? __delayed_free_task+0x110/0x110
[  548.476953][ T7916]  ? _raw_spin_lock+0xa3/0x1b0
[  548.481554][ T7916]  ? memset+0x35/0x40
[  548.485367][ T7916]  ? mm_init+0x723/0x8b0
[  548.489447][ T7916]  dup_mm+0x91/0x330
[  548.493319][ T7916]  copy_mm+0xd7/0x170
[  548.497094][ T7916]  copy_process+0x1207/0x3420
[  548.501609][ T7916]  ? idle_dummy+0x10/0x10
[  548.505764][ T7916]  ? copy_clone_args_from_user+0x6cf/0x790
[  548.511408][ T7916]  kernel_clone+0x224/0x830
[  548.515750][ T7916]  ? create_io_thread+0x1b0/0x1b0
[  548.520611][ T7916]  __x64_sys_clone3+0x35b/0x390
[  548.525296][ T7916]  ? __mutex_lock_slowpath+0x10/0x10
[  548.530420][ T7916]  ? __ia32_sys_clone+0x2e0/0x2e0
[  548.535282][ T7916]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  548.541181][ T7916]  ? exit_to_user_mode_prepare+0x3a/0x80
[  548.546650][ T7916]  do_syscall_64+0x2f/0x50
[  548.550902][ T7916]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.556631][ T7916] RIP: 0033:0x7f931fd97b89
[  548.560885][ T7916] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.580327][ T7916] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  548.588574][ T7916] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  548.596472][ T7916] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  548.604303][ T7916] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  548.612188][ T7916] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  548.620001][ T7916] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  548.627810][ T7916]  </TASK>
[  548.630688][ T7928] CPU: 0 PID: 7928 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  548.634318][ T7931] FAULT_INJECTION: forcing a failure.
[  548.634318][ T7931] name failslab, interval 1, probability 0, space 0, times 0
[  548.641721][ T7928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  548.641734][ T7928] Call Trace:
[  548.641739][ T7928]  <TASK>
[  548.641744][ T7928]  dump_stack_lvl+0x151/0x1b7
[  548.641767][ T7928]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  548.680001][ T7928]  dump_stack+0x15/0x1d
[  548.683991][ T7928]  should_fail_ex+0x3bf/0x510
[  548.688502][ T7928]  ? anon_vma_fork+0x1d0/0x4f0
[  548.693106][ T7928]  __should_failslab+0xb0/0xf0
[  548.697790][ T7928]  should_failslab+0x9/0x20
[  548.702145][ T7928]  kmem_cache_alloc+0x4b/0x300
[  548.706832][ T7928]  anon_vma_fork+0x1d0/0x4f0
[  548.711430][ T7928]  dup_mmap+0x910/0x1100
[  548.715502][ T7928]  ? __delayed_free_task+0x110/0x110
[  548.720705][ T7928]  ? _raw_spin_lock+0xa3/0x1b0
[  548.725397][ T7928]  ? memset+0x35/0x40
[  548.729212][ T7928]  ? mm_init+0x723/0x8b0
[  548.733298][ T7928]  dup_mm+0x91/0x330
[  548.737025][ T7928]  copy_mm+0xd7/0x170
[  548.740843][ T7928]  copy_process+0x1207/0x3420
[  548.745361][ T7928]  ? idle_dummy+0x10/0x10
[  548.749524][ T7928]  ? copy_clone_args_from_user+0x6cf/0x790
[  548.755169][ T7928]  kernel_clone+0x224/0x830
[  548.759507][ T7928]  ? create_io_thread+0x1b0/0x1b0
[  548.764369][ T7928]  __x64_sys_clone3+0x35b/0x390
[  548.769056][ T7928]  ? __mutex_lock_slowpath+0x10/0x10
[  548.774176][ T7928]  ? __ia32_sys_clone+0x2e0/0x2e0
[  548.779305][ T7928]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  548.785556][ T7928]  ? exit_to_user_mode_prepare+0x3a/0x80
[  548.791017][ T7928]  do_syscall_64+0x2f/0x50
[  548.795269][ T7928]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.800997][ T7928] RIP: 0033:0x7f931fd97b89
[  548.805250][ T7928] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.825771][ T7928] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  548.834190][ T7928] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  548.841994][ T7928] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  548.850240][ T7928] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  548.858053][ T7928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  548.866038][ T7928] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  548.873947][ T7928]  </TASK>
[  548.876808][ T7931] CPU: 1 PID: 7931 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  548.887309][ T7931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  548.897290][ T7931] Call Trace:
[  548.900498][ T7931]  <TASK>
[  548.903370][ T7931]  dump_stack_lvl+0x151/0x1b7
[  548.907876][ T7931]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  548.913170][ T7931]  ? up_write+0xc2/0x1c0
[  548.917346][ T7931]  dump_stack+0x15/0x1d
[  548.921337][ T7931]  should_fail_ex+0x3bf/0x510
[  548.925930][ T7931]  ? anon_vma_fork+0xee/0x4f0
[  548.930444][ T7931]  __should_failslab+0xb0/0xf0
[  548.935153][ T7931]  should_failslab+0x9/0x20
[  548.939474][ T7931]  kmem_cache_alloc+0x4b/0x300
[  548.944258][ T7931]  anon_vma_fork+0xee/0x4f0
[  548.948585][ T7931]  ? anon_vma_name+0x49/0x70
[  548.953013][ T7931]  ? vm_area_dup+0x137/0x1c0
[  548.958133][ T7931]  dup_mmap+0x910/0x1100
[  548.962245][ T7931]  ? __delayed_free_task+0x110/0x110
[  548.967337][ T7931]  ? _raw_spin_lock+0xa3/0x1b0
[  548.971985][ T7931]  ? memset+0x35/0x40
[  548.975754][ T7931]  ? mm_init+0x723/0x8b0
[  548.980046][ T7931]  dup_mm+0x91/0x330
[  548.983740][ T7931]  copy_mm+0xd7/0x170
[  548.987560][ T7931]  copy_process+0x1207/0x3420
[  548.992074][ T7931]  ? idle_dummy+0x10/0x10
[  548.996237][ T7931]  ? copy_clone_args_from_user+0x6cf/0x790
[  549.001884][ T7931]  kernel_clone+0x224/0x830
[  549.006223][ T7931]  ? create_io_thread+0x1b0/0x1b0
[  549.011105][ T7931]  __x64_sys_clone3+0x35b/0x390
[  549.015781][ T7931]  ? __mutex_lock_slowpath+0x10/0x10
[  549.020894][ T7931]  ? __ia32_sys_clone+0x2e0/0x2e0
[  549.025981][ T7931]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  549.031912][ T7931]  ? exit_to_user_mode_prepare+0x3a/0x80
[  549.037397][ T7931]  do_syscall_64+0x2f/0x50
[  549.041641][ T7931]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.047363][ T7931] RIP: 0033:0x7f931fd97b89
[  549.051618][ T7931] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.071064][ T7931] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  549.079318][ T7931] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  549.087126][ T7931] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  549.094930][ T7931] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  549.102742][ T7931] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  549.110555][ T7931] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  549.118372][ T7931]  </TASK>
[  549.126027][ T7935] FAULT_INJECTION: forcing a failure.
[  549.126027][ T7935] name failslab, interval 1, probability 0, space 0, times 0
[  549.130077][ T7941] FAULT_INJECTION: forcing a failure.
[  549.130077][ T7941] name failslab, interval 1, probability 0, space 0, times 0
[  549.139000][ T7937] FAULT_INJECTION: forcing a failure.
[  549.139000][ T7937] name failslab, interval 1, probability 0, space 0, times 0
[  549.152101][ T7941] CPU: 1 PID: 7941 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  549.164684][ T7944] FAULT_INJECTION: forcing a failure.
[  549.164684][ T7944] name failslab, interval 1, probability 0, space 0, times 0
[  549.175318][ T7941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  549.175330][ T7941] Call Trace:
[  549.175335][ T7941]  <TASK>
[  549.175340][ T7941]  dump_stack_lvl+0x151/0x1b7
[  549.175366][ T7941]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  549.175384][ T7941]  dump_stack+0x15/0x1d
[  549.175398][ T7941]  should_fail_ex+0x3bf/0x510
[  549.175425][ T7941]  ? anon_vma_fork+0x1d0/0x4f0
[  549.227262][ T7941]  __should_failslab+0xb0/0xf0
[  549.231857][ T7941]  should_failslab+0x9/0x20
[  549.236247][ T7941]  kmem_cache_alloc+0x4b/0x300
[  549.241143][ T7941]  anon_vma_fork+0x1d0/0x4f0
[  549.245570][ T7941]  dup_mmap+0x910/0x1100
[  549.249655][ T7941]  ? __delayed_free_task+0x110/0x110
[  549.254770][ T7941]  ? _raw_spin_lock+0xa3/0x1b0
[  549.259375][ T7941]  ? memset+0x35/0x40
[  549.263193][ T7941]  ? mm_init+0x723/0x8b0
[  549.267269][ T7941]  dup_mm+0x91/0x330
[  549.271002][ T7941]  copy_mm+0xd7/0x170
[  549.274824][ T7941]  copy_process+0x1207/0x3420
[  549.279429][ T7941]  ? idle_dummy+0x10/0x10
[  549.283601][ T7941]  ? copy_clone_args_from_user+0x6cf/0x790
[  549.289236][ T7941]  kernel_clone+0x224/0x830
[  549.293660][ T7941]  ? create_io_thread+0x1b0/0x1b0
[  549.298694][ T7941]  __x64_sys_clone3+0x35b/0x390
[  549.303392][ T7941]  ? __mutex_lock_slowpath+0x10/0x10
[  549.308500][ T7941]  ? __ia32_sys_clone+0x2e0/0x2e0
[  549.313367][ T7941]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  549.319277][ T7941]  ? exit_to_user_mode_prepare+0x3a/0x80
[  549.324819][ T7941]  do_syscall_64+0x2f/0x50
[  549.329095][ T7941]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.334889][ T7941] RIP: 0033:0x7f931fd97b89
[  549.339155][ T7941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.359117][ T7941] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  549.367619][ T7941] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  549.375441][ T7941] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  549.383242][ T7941] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  549.391076][ T7941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  549.398873][ T7941] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  549.406679][ T7941]  </TASK>
[  549.409553][ T7944] CPU: 0 PID: 7944 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  549.419795][ T7944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  549.429860][ T7944] Call Trace:
[  549.433070][ T7944]  <TASK>
[  549.435844][ T7944]  dump_stack_lvl+0x151/0x1b7
[  549.440449][ T7944]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  549.445920][ T7944]  dump_stack+0x15/0x1d
[  549.449917][ T7944]  should_fail_ex+0x3bf/0x510
[  549.454419][ T7944]  ? anon_vma_fork+0x1d0/0x4f0
[  549.456648][ T7959] FAULT_INJECTION: forcing a failure.
[  549.456648][ T7959] name failslab, interval 1, probability 0, space 0, times 0
[  549.459018][ T7944]  __should_failslab+0xb0/0xf0
[  549.459043][ T7944]  should_failslab+0x9/0x20
[  549.480372][ T7944]  kmem_cache_alloc+0x4b/0x300
[  549.485145][ T7944]  anon_vma_fork+0x1d0/0x4f0
[  549.489573][ T7944]  dup_mmap+0x910/0x1100
[  549.493651][ T7944]  ? __delayed_free_task+0x110/0x110
[  549.498770][ T7944]  ? _raw_spin_lock+0xa3/0x1b0
[  549.503374][ T7944]  ? memset+0x35/0x40
[  549.507194][ T7944]  ? mm_init+0x723/0x8b0
[  549.511273][ T7944]  dup_mm+0x91/0x330
[  549.515004][ T7944]  copy_mm+0xd7/0x170
[  549.518841][ T7944]  copy_process+0x1207/0x3420
[  549.523433][ T7944]  ? idle_dummy+0x10/0x10
[  549.527589][ T7944]  ? copy_clone_args_from_user+0x6cf/0x790
[  549.533240][ T7944]  kernel_clone+0x224/0x830
[  549.537664][ T7944]  ? create_io_thread+0x1b0/0x1b0
[  549.542610][ T7944]  __x64_sys_clone3+0x35b/0x390
[  549.547292][ T7944]  ? __mutex_lock_slowpath+0x10/0x10
[  549.552762][ T7944]  ? __ia32_sys_clone+0x2e0/0x2e0
[  549.557627][ T7944]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  549.563527][ T7944]  ? exit_to_user_mode_prepare+0x3a/0x80
[  549.568999][ T7944]  do_syscall_64+0x2f/0x50
[  549.573353][ T7944]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.579086][ T7944] RIP: 0033:0x7f931fd97b89
[  549.583338][ T7944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.602784][ T7944] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  549.611023][ T7944] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  549.618832][ T7944] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  549.626652][ T7944] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  549.634547][ T7944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  549.642364][ T7944] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  549.650175][ T7944]  </TASK>
[  549.653038][ T7959] CPU: 1 PID: 7959 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  549.663274][ T7959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  549.673172][ T7959] Call Trace:
[  549.676295][ T7959]  <TASK>
[  549.679075][ T7959]  dump_stack_lvl+0x151/0x1b7
[  549.683592][ T7959]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  549.688884][ T7959]  dump_stack+0x15/0x1d
[  549.692874][ T7959]  should_fail_ex+0x3bf/0x510
[  549.697734][ T7959]  ? anon_vma_fork+0x1d0/0x4f0
[  549.702350][ T7959]  __should_failslab+0xb0/0xf0
[  549.706936][ T7959]  should_failslab+0x9/0x20
[  549.711284][ T7959]  kmem_cache_alloc+0x4b/0x300
[  549.715876][ T7959]  anon_vma_fork+0x1d0/0x4f0
[  549.720309][ T7959]  dup_mmap+0x910/0x1100
[  549.724470][ T7959]  ? __delayed_free_task+0x110/0x110
[  549.729593][ T7959]  ? _raw_spin_lock+0xa3/0x1b0
[  549.734401][ T7959]  ? memset+0x35/0x40
[  549.738184][ T7959]  ? mm_init+0x723/0x8b0
[  549.742264][ T7959]  dup_mm+0x91/0x330
[  549.746093][ T7959]  copy_mm+0xd7/0x170
[  549.749911][ T7959]  copy_process+0x1207/0x3420
[  549.754425][ T7959]  ? idle_dummy+0x10/0x10
[  549.758589][ T7959]  ? copy_clone_args_from_user+0x6cf/0x790
[  549.764233][ T7959]  kernel_clone+0x224/0x830
[  549.768578][ T7959]  ? create_io_thread+0x1b0/0x1b0
[  549.773532][ T7959]  __x64_sys_clone3+0x35b/0x390
[  549.778415][ T7959]  ? __mutex_lock_slowpath+0x10/0x10
[  549.783505][ T7959]  ? __ia32_sys_clone+0x2e0/0x2e0
[  549.788367][ T7959]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  549.794269][ T7959]  ? exit_to_user_mode_prepare+0x3a/0x80
[  549.799732][ T7959]  do_syscall_64+0x2f/0x50
[  549.804071][ T7959]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.809801][ T7959] RIP: 0033:0x7f931fd97b89
[  549.814053][ T7959] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.833585][ T7959] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  549.841830][ T7959] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  549.849735][ T7959] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  549.857549][ T7959] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  549.865446][ T7959] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  549.873262][ T7959] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  549.881166][ T7959]  </TASK>
[  549.886294][ T7937] CPU: 0 PID: 7937 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  549.896819][ T7937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  549.906709][ T7937] Call Trace:
[  549.909829][ T7937]  <TASK>
[  549.912628][ T7937]  dump_stack_lvl+0x151/0x1b7
[  549.917124][ T7937]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  549.922422][ T7937]  dump_stack+0x15/0x1d
[  549.926409][ T7937]  should_fail_ex+0x3bf/0x510
[  549.930922][ T7937]  ? anon_vma_fork+0x1d0/0x4f0
[  549.935081][ T7980] FAULT_INJECTION: forcing a failure.
[  549.935081][ T7980] name failslab, interval 1, probability 0, space 0, times 0
[  549.935520][ T7937]  __should_failslab+0xb0/0xf0
[  549.952535][ T7937]  should_failslab+0x9/0x20
[  549.956872][ T7937]  kmem_cache_alloc+0x4b/0x300
[  549.961472][ T7937]  anon_vma_fork+0x1d0/0x4f0
[  549.965902][ T7937]  dup_mmap+0x910/0x1100
[  549.969980][ T7937]  ? __delayed_free_task+0x110/0x110
[  549.975106][ T7937]  ? _raw_spin_lock+0xa3/0x1b0
[  549.979702][ T7937]  ? memset+0x35/0x40
[  549.983519][ T7937]  ? mm_init+0x723/0x8b0
[  549.987596][ T7937]  dup_mm+0x91/0x330
[  549.991330][ T7937]  copy_mm+0xd7/0x170
[  549.995152][ T7937]  copy_process+0x1207/0x3420
[  549.999668][ T7937]  ? idle_dummy+0x10/0x10
[  550.003837][ T7937]  ? copy_clone_args_from_user+0x6cf/0x790
[  550.009474][ T7937]  kernel_clone+0x224/0x830
[  550.013810][ T7937]  ? create_io_thread+0x1b0/0x1b0
[  550.018675][ T7937]  __x64_sys_clone3+0x35b/0x390
[  550.023359][ T7937]  ? __mutex_lock_slowpath+0x10/0x10
[  550.028485][ T7937]  ? __ia32_sys_clone+0x2e0/0x2e0
[  550.033433][ T7937]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  550.039339][ T7937]  ? exit_to_user_mode_prepare+0x3a/0x80
[  550.044798][ T7937]  do_syscall_64+0x2f/0x50
[  550.049055][ T7937]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.054790][ T7937] RIP: 0033:0x7f931fd97b89
[  550.059036][ T7937] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.078582][ T7937] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  550.086819][ T7937] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  550.094630][ T7937] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  550.102702][ T7937] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  550.110514][ T7937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  550.118414][ T7937] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  550.126234][ T7937]  </TASK>
[  550.129094][ T7980] CPU: 1 PID: 7980 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  550.131425][ T7982] FAULT_INJECTION: forcing a failure.
[  550.131425][ T7982] name failslab, interval 1, probability 0, space 0, times 0
[  550.139418][ T7980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  550.139430][ T7980] Call Trace:
[  550.164867][ T7980]  <TASK>
[  550.167633][ T7980]  dump_stack_lvl+0x151/0x1b7
[  550.172144][ T7980]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  550.177523][ T7980]  dump_stack+0x15/0x1d
[  550.181517][ T7980]  should_fail_ex+0x3bf/0x510
[  550.186031][ T7980]  ? anon_vma_fork+0x1d0/0x4f0
[  550.190630][ T7980]  __should_failslab+0xb0/0xf0
[  550.195231][ T7980]  should_failslab+0x9/0x20
[  550.199569][ T7980]  kmem_cache_alloc+0x4b/0x300
[  550.204260][ T7980]  anon_vma_fork+0x1d0/0x4f0
[  550.208688][ T7980]  dup_mmap+0x910/0x1100
[  550.212765][ T7980]  ? __delayed_free_task+0x110/0x110
[  550.217884][ T7980]  ? _raw_spin_lock+0xa3/0x1b0
[  550.222658][ T7980]  ? memset+0x35/0x40
[  550.226480][ T7980]  ? mm_init+0x723/0x8b0
[  550.230559][ T7980]  dup_mm+0x91/0x330
[  550.234388][ T7980]  copy_mm+0xd7/0x170
[  550.238196][ T7980]  copy_process+0x1207/0x3420
[  550.242716][ T7980]  ? idle_dummy+0x10/0x10
[  550.247144][ T7980]  ? copy_clone_args_from_user+0x6cf/0x790
[  550.252952][ T7980]  kernel_clone+0x224/0x830
[  550.257294][ T7980]  ? create_io_thread+0x1b0/0x1b0
[  550.262157][ T7980]  __x64_sys_clone3+0x35b/0x390
[  550.266839][ T7980]  ? __mutex_lock_slowpath+0x10/0x10
[  550.271963][ T7980]  ? __ia32_sys_clone+0x2e0/0x2e0
[  550.276830][ T7980]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  550.282725][ T7980]  ? exit_to_user_mode_prepare+0x3a/0x80
[  550.288193][ T7980]  do_syscall_64+0x2f/0x50
[  550.292539][ T7980]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.298303][ T7980] RIP: 0033:0x7f931fd97b89
[  550.302519][ T7980] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.321961][ T7980] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  550.330216][ T7980] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  550.338018][ T7980] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  550.345832][ T7980] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  550.353642][ T7980] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  550.361450][ T7980] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  550.369267][ T7980]  </TASK>
[  550.372130][ T7982] CPU: 0 PID: 7982 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  550.382479][ T7982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  550.392391][ T7982] Call Trace:
[  550.395535][ T7982]  <TASK>
[  550.398261][ T7982]  dump_stack_lvl+0x151/0x1b7
[  550.402770][ T7982]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  550.408151][ T7982]  ? up_write+0xc2/0x1c0
[  550.412319][ T7982]  dump_stack+0x15/0x1d
[  550.416309][ T7982]  should_fail_ex+0x3bf/0x510
[  550.420918][ T7982]  ? anon_vma_fork+0xee/0x4f0
[  550.425422][ T7982]  __should_failslab+0xb0/0xf0
[  550.430109][ T7982]  should_failslab+0x9/0x20
[  550.434451][ T7982]  kmem_cache_alloc+0x4b/0x300
[  550.439273][ T7982]  anon_vma_fork+0xee/0x4f0
[  550.443616][ T7982]  ? anon_vma_name+0x49/0x70
[  550.448039][ T7982]  ? vm_area_dup+0x137/0x1c0
[  550.452467][ T7982]  dup_mmap+0x910/0x1100
[  550.456553][ T7982]  ? __delayed_free_task+0x110/0x110
[  550.461678][ T7982]  ? _raw_spin_lock+0xa3/0x1b0
[  550.466368][ T7982]  ? memset+0x35/0x40
[  550.470180][ T7982]  ? mm_init+0x723/0x8b0
[  550.474252][ T7982]  dup_mm+0x91/0x330
[  550.477986][ T7982]  copy_mm+0xd7/0x170
[  550.481807][ T7982]  copy_process+0x1207/0x3420
[  550.486323][ T7982]  ? idle_dummy+0x10/0x10
[  550.490513][ T7982]  ? copy_clone_args_from_user+0x6cf/0x790
[  550.496129][ T7982]  kernel_clone+0x224/0x830
[  550.500471][ T7982]  ? create_io_thread+0x1b0/0x1b0
[  550.505423][ T7982]  __x64_sys_clone3+0x35b/0x390
[  550.510113][ T7982]  ? __mutex_lock_slowpath+0x10/0x10
[  550.515226][ T7982]  ? __ia32_sys_clone+0x2e0/0x2e0
[  550.516942][ T7991] FAULT_INJECTION: forcing a failure.
[  550.516942][ T7991] name failslab, interval 1, probability 0, space 0, times 0
[  550.520091][ T7982]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  550.520121][ T7982]  ? exit_to_user_mode_prepare+0x3a/0x80
[  550.544046][ T7982]  do_syscall_64+0x2f/0x50
[  550.548297][ T7982]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.554197][ T7982] RIP: 0033:0x7f931fd97b89
[  550.558449][ T7982] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.577894][ T7982] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  550.586233][ T7982] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  550.594035][ T7982] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  550.601847][ T7982] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  550.609658][ T7982] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  550.617473][ T7982] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  550.625299][ T7982]  </TASK>
[  550.628246][ T7935] CPU: 1 PID: 7935 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  550.638580][ T7935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  550.648463][ T7935] Call Trace:
[  550.651588][ T7935]  <TASK>
[  550.654363][ T7935]  dump_stack_lvl+0x151/0x1b7
[  550.659142][ T7935]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  550.664432][ T7935]  ? up_write+0xc2/0x1c0
[  550.668517][ T7935]  dump_stack+0x15/0x1d
[  550.672505][ T7935]  should_fail_ex+0x3bf/0x510
[  550.677072][ T7935]  ? anon_vma_fork+0xee/0x4f0
[  550.681541][ T7935]  __should_failslab+0xb0/0xf0
[  550.686132][ T7935]  should_failslab+0x9/0x20
[  550.690470][ T7935]  kmem_cache_alloc+0x4b/0x300
[  550.695072][ T7935]  anon_vma_fork+0xee/0x4f0
[  550.699423][ T7935]  ? anon_vma_name+0x40/0x70
[  550.703838][ T7935]  ? vm_area_dup+0x137/0x1c0
[  550.708266][ T7935]  dup_mmap+0x910/0x1100
[  550.712358][ T7935]  ? __delayed_free_task+0x110/0x110
[  550.717472][ T7935]  ? _raw_spin_lock+0xa3/0x1b0
[  550.722074][ T7935]  ? memset+0x35/0x40
[  550.725999][ T7935]  ? mm_init+0x723/0x8b0
[  550.730082][ T7935]  dup_mm+0x91/0x330
[  550.733900][ T7935]  copy_mm+0xd7/0x170
[  550.737705][ T7935]  copy_process+0x1207/0x3420
[  550.742230][ T7935]  ? idle_dummy+0x10/0x10
[  550.746391][ T7935]  ? copy_clone_args_from_user+0x6cf/0x790
[  550.752124][ T7935]  kernel_clone+0x224/0x830
[  550.756460][ T7935]  ? create_io_thread+0x1b0/0x1b0
[  550.761403][ T7935]  __x64_sys_clone3+0x35b/0x390
[  550.766696][ T7935]  ? __mutex_lock_slowpath+0x10/0x10
[  550.772006][ T7935]  ? __ia32_sys_clone+0x2e0/0x2e0
[  550.777113][ T7935]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  550.783109][ T7935]  ? exit_to_user_mode_prepare+0x3a/0x80
[  550.788586][ T7935]  do_syscall_64+0x2f/0x50
[  550.792928][ T7935]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.798648][ T7935] RIP: 0033:0x7f931fd97b89
[  550.802996][ T7935] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.823505][ T7935] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  550.831721][ T7935] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  550.839535][ T7935] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  550.847345][ T7935] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  550.856207][ T7935] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  550.864020][ T7935] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  550.871829][ T7935]  </TASK>
[  550.879513][ T7991] CPU: 1 PID: 7991 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  550.889759][ T7991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  550.899646][ T7991] Call Trace:
[  550.902780][ T7991]  <TASK>
[  550.905547][ T7991]  dump_stack_lvl+0x151/0x1b7
[  550.910060][ T7991]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  550.915364][ T7991]  ? up_write+0xc2/0x1c0
[  550.919438][ T7991]  dump_stack+0x15/0x1d
[  550.923427][ T7991]  should_fail_ex+0x3bf/0x510
[  550.927942][ T7991]  ? anon_vma_fork+0xee/0x4f0
[  550.932456][ T7991]  __should_failslab+0xb0/0xf0
[  550.937057][ T7991]  should_failslab+0x9/0x20
[  550.941398][ T7991]  kmem_cache_alloc+0x4b/0x300
[  550.945996][ T7991]  anon_vma_fork+0xee/0x4f0
[  550.950337][ T7991]  ? anon_vma_name+0x40/0x70
[  550.954765][ T7991]  ? vm_area_dup+0x137/0x1c0
[  550.959191][ T7991]  dup_mmap+0x910/0x1100
[  550.963268][ T7991]  ? __delayed_free_task+0x110/0x110
[  550.968394][ T7991]  ? _raw_spin_lock+0xa3/0x1b0
[  550.972992][ T7991]  ? memset+0x35/0x40
[  550.976808][ T7991]  ? mm_init+0x723/0x8b0
[  550.980897][ T7991]  dup_mm+0x91/0x330
[  550.984631][ T7991]  copy_mm+0xd7/0x170
[  550.988454][ T7991]  copy_process+0x1207/0x3420
[  550.992969][ T7991]  ? idle_dummy+0x10/0x10
[  550.997127][ T7991]  ? copy_clone_args_from_user+0x6cf/0x790
[  551.002767][ T7991]  kernel_clone+0x224/0x830
[  551.007114][ T7991]  ? create_io_thread+0x1b0/0x1b0
[  551.011964][ T7991]  __x64_sys_clone3+0x35b/0x390
[  551.016656][ T7991]  ? __mutex_lock_slowpath+0x10/0x10
[  551.021771][ T7991]  ? __ia32_sys_clone+0x2e0/0x2e0
[  551.026635][ T7991]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  551.032539][ T7991]  ? exit_to_user_mode_prepare+0x3a/0x80
[  551.038094][ T7991]  do_syscall_64+0x2f/0x50
[  551.042433][ T7991]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  551.048172][ T7991] RIP: 0033:0x7f931fd97b89
[  551.052421][ T7991] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  551.071859][ T7991] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  551.080106][ T7991] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  551.087998][ T7991] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  551.095815][ T7991] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  551.103628][ T7991] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  551.111450][ T7991] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  551.119343][ T7991]  </TASK>
[  551.134936][ T8018] FAULT_INJECTION: forcing a failure.
[  551.134936][ T8018] name failslab, interval 1, probability 0, space 0, times 0
[  551.136343][ T8017] FAULT_INJECTION: forcing a failure.
[  551.136343][ T8017] name failslab, interval 1, probability 0, space 0, times 0
[  551.150819][ T8018] CPU: 0 PID: 8018 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  551.164016][ T8031] FAULT_INJECTION: forcing a failure.
[  551.164016][ T8031] name failslab, interval 1, probability 0, space 0, times 0
[  551.170091][ T8018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  551.170104][ T8018] Call Trace:
[  551.170109][ T8018]  <TASK>
[  551.170115][ T8018]  dump_stack_lvl+0x151/0x1b7
[  551.202818][ T8018]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  551.208110][ T8018]  dump_stack+0x15/0x1d
[  551.212104][ T8018]  should_fail_ex+0x3bf/0x510
[  551.216621][ T8018]  ? anon_vma_fork+0x1d0/0x4f0
[  551.221219][ T8018]  __should_failslab+0xb0/0xf0
[  551.225821][ T8018]  should_failslab+0x9/0x20
[  551.230173][ T8018]  kmem_cache_alloc+0x4b/0x300
[  551.234849][ T8018]  anon_vma_fork+0x1d0/0x4f0
[  551.239279][ T8018]  dup_mmap+0x910/0x1100
[  551.243444][ T8018]  ? __delayed_free_task+0x110/0x110
[  551.248562][ T8018]  ? _raw_spin_lock+0xa3/0x1b0
[  551.253160][ T8018]  ? memset+0x35/0x40
[  551.256976][ T8018]  ? mm_init+0x723/0x8b0
[  551.261060][ T8018]  dup_mm+0x91/0x330
[  551.264880][ T8018]  copy_mm+0xd7/0x170
[  551.268697][ T8018]  copy_process+0x1207/0x3420
[  551.273216][ T8018]  ? idle_dummy+0x10/0x10
[  551.277383][ T8018]  ? copy_clone_args_from_user+0x6cf/0x790
[  551.283048][ T8018]  kernel_clone+0x224/0x830
[  551.287367][ T8018]  ? create_io_thread+0x1b0/0x1b0
[  551.292228][ T8018]  __x64_sys_clone3+0x35b/0x390
[  551.296997][ T8018]  ? __mutex_lock_slowpath+0x10/0x10
[  551.302128][ T8018]  ? __ia32_sys_clone+0x2e0/0x2e0
[  551.306983][ T8018]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  551.312910][ T8018]  ? exit_to_user_mode_prepare+0x3a/0x80
[  551.318620][ T8018]  do_syscall_64+0x2f/0x50
[  551.322956][ T8018]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  551.328689][ T8018] RIP: 0033:0x7f931fd97b89
[  551.333055][ T8018] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  551.352675][ T8018] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  551.360909][ T8018] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  551.368847][ T8018] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  551.376737][ T8018] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  551.384727][ T8018] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  551.392617][ T8018] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  551.392876][ T8034] FAULT_INJECTION: forcing a failure.
[  551.392876][ T8034] name failslab, interval 1, probability 0, space 0, times 0
[  551.400428][ T8018]  </TASK>
[  551.405337][ T8036] FAULT_INJECTION: forcing a failure.
[  551.405337][ T8036] name failslab, interval 1, probability 0, space 0, times 0
[  551.413072][ T8031] CPU: 1 PID: 8031 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  551.439229][ T8031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  551.449124][ T8031] Call Trace:
[  551.452254][ T8031]  <TASK>
[  551.455028][ T8031]  dump_stack_lvl+0x151/0x1b7
[  551.459538][ T8031]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  551.464831][ T8031]  ? up_write+0xc2/0x1c0
[  551.468911][ T8031]  dump_stack+0x15/0x1d
[  551.472906][ T8031]  should_fail_ex+0x3bf/0x510
[  551.477505][ T8031]  ? anon_vma_fork+0xee/0x4f0
[  551.482018][ T8031]  __should_failslab+0xb0/0xf0
[  551.486616][ T8031]  should_failslab+0x9/0x20
[  551.490964][ T8031]  kmem_cache_alloc+0x4b/0x300
[  551.495557][ T8031]  anon_vma_fork+0xee/0x4f0
[  551.499898][ T8031]  ? anon_vma_name+0x40/0x70
[  551.504337][ T8031]  ? vm_area_dup+0x137/0x1c0
[  551.508752][ T8031]  dup_mmap+0x910/0x1100
[  551.512919][ T8031]  ? __delayed_free_task+0x110/0x110
[  551.518038][ T8031]  ? _raw_spin_lock+0xa3/0x1b0
[  551.522643][ T8031]  ? memset+0x35/0x40
[  551.526458][ T8031]  ? mm_init+0x723/0x8b0
[  551.530537][ T8031]  dup_mm+0x91/0x330
[  551.534270][ T8031]  copy_mm+0xd7/0x170
[  551.538091][ T8031]  copy_process+0x1207/0x3420
[  551.542614][ T8031]  ? idle_dummy+0x10/0x10
[  551.546857][ T8031]  ? copy_clone_args_from_user+0x6cf/0x790
[  551.552500][ T8031]  kernel_clone+0x224/0x830
[  551.556874][ T8031]  ? create_io_thread+0x1b0/0x1b0
[  551.561789][ T8031]  __x64_sys_clone3+0x35b/0x390
[  551.566558][ T8031]  ? __mutex_lock_slowpath+0x10/0x10
[  551.571682][ T8031]  ? __ia32_sys_clone+0x2e0/0x2e0
[  551.576548][ T8031]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  551.582454][ T8031]  ? exit_to_user_mode_prepare+0x3a/0x80
[  551.587916][ T8031]  do_syscall_64+0x2f/0x50
[  551.592170][ T8031]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  551.597897][ T8031] RIP: 0033:0x7f931fd97b89
[  551.602409][ T8031] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  551.621859][ T8031] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  551.630099][ T8031] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  551.637909][ T8031] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  551.645835][ T8031] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  551.653636][ T8031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  551.661616][ T8031] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  551.669360][ T8031]  </TASK>
[  551.673198][ T8034] CPU: 1 PID: 8034 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  551.683425][ T8034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  551.693315][ T8034] Call Trace:
[  551.696440][ T8034]  <TASK>
[  551.699217][ T8034]  dump_stack_lvl+0x151/0x1b7
[  551.703734][ T8034]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  551.709371][ T8034]  dump_stack+0x15/0x1d
[  551.713536][ T8034]  should_fail_ex+0x3bf/0x510
[  551.718052][ T8034]  ? anon_vma_fork+0x1d0/0x4f0
[  551.722653][ T8034]  __should_failslab+0xb0/0xf0
[  551.727256][ T8034]  should_failslab+0x9/0x20
[  551.731592][ T8034]  kmem_cache_alloc+0x4b/0x300
[  551.736193][ T8034]  anon_vma_fork+0x1d0/0x4f0
[  551.740706][ T8034]  dup_mmap+0x910/0x1100
[  551.744795][ T8034]  ? __delayed_free_task+0x110/0x110
[  551.749907][ T8034]  ? _raw_spin_lock+0xa3/0x1b0
[  551.754509][ T8034]  ? memset+0x35/0x40
[  551.758330][ T8034]  ? mm_init+0x723/0x8b0
[  551.762503][ T8034]  dup_mm+0x91/0x330
[  551.766226][ T8034]  copy_mm+0xd7/0x170
[  551.770131][ T8034]  copy_process+0x1207/0x3420
[  551.774650][ T8034]  ? idle_dummy+0x10/0x10
[  551.778813][ T8034]  ? copy_clone_args_from_user+0x6cf/0x790
[  551.784461][ T8034]  kernel_clone+0x224/0x830
[  551.788996][ T8034]  ? create_io_thread+0x1b0/0x1b0
[  551.793852][ T8034]  __x64_sys_clone3+0x35b/0x390
[  551.798624][ T8034]  ? __mutex_lock_slowpath+0x10/0x10
[  551.803748][ T8034]  ? __ia32_sys_clone+0x2e0/0x2e0
[  551.808610][ T8034]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  551.814716][ T8034]  ? exit_to_user_mode_prepare+0x3a/0x80
[  551.820164][ T8034]  do_syscall_64+0x2f/0x50
[  551.824412][ T8034]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  551.830138][ T8034] RIP: 0033:0x7f931fd97b89
[  551.835225][ T8034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  551.854765][ T8034] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  551.863007][ T8034] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  551.870817][ T8034] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  551.879153][ T8034] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  551.887072][ T8034] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  551.894863][ T8034] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  551.902677][ T8034]  </TASK>
[  551.905833][ T8036] CPU: 0 PID: 8036 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  551.916070][ T8036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  551.925965][ T8036] Call Trace:
[  551.929087][ T8036]  <TASK>
[  551.931870][ T8036]  dump_stack_lvl+0x151/0x1b7
[  551.933266][ T8049] FAULT_INJECTION: forcing a failure.
[  551.933266][ T8049] name failslab, interval 1, probability 0, space 0, times 0
[  551.936459][ T8036]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  551.936484][ T8036]  dump_stack+0x15/0x1d
[  551.958166][ T8036]  should_fail_ex+0x3bf/0x510
[  551.962674][ T8036]  ? anon_vma_fork+0x1d0/0x4f0
[  551.967362][ T8036]  __should_failslab+0xb0/0xf0
[  551.972050][ T8036]  should_failslab+0x9/0x20
[  551.976388][ T8036]  kmem_cache_alloc+0x4b/0x300
[  551.980988][ T8036]  anon_vma_fork+0x1d0/0x4f0
[  551.985417][ T8036]  dup_mmap+0x910/0x1100
[  551.989500][ T8036]  ? __delayed_free_task+0x110/0x110
[  551.994621][ T8036]  ? _raw_spin_lock+0xa3/0x1b0
[  551.999221][ T8036]  ? memset+0x35/0x40
[  552.003035][ T8036]  ? mm_init+0x723/0x8b0
[  552.007296][ T8036]  dup_mm+0x91/0x330
[  552.011033][ T8036]  copy_mm+0xd7/0x170
[  552.014846][ T8036]  copy_process+0x1207/0x3420
[  552.019359][ T8036]  ? idle_dummy+0x10/0x10
[  552.023526][ T8036]  ? copy_clone_args_from_user+0x6cf/0x790
[  552.029165][ T8036]  kernel_clone+0x224/0x830
[  552.033506][ T8036]  ? create_io_thread+0x1b0/0x1b0
[  552.038387][ T8036]  __x64_sys_clone3+0x35b/0x390
[  552.043054][ T8036]  ? __mutex_lock_slowpath+0x10/0x10
[  552.048523][ T8036]  ? __ia32_sys_clone+0x2e0/0x2e0
[  552.053389][ T8036]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  552.059308][ T8036]  ? exit_to_user_mode_prepare+0x3a/0x80
[  552.064772][ T8036]  do_syscall_64+0x2f/0x50
[  552.069006][ T8036]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.074734][ T8036] RIP: 0033:0x7f931fd97b89
[  552.078989][ T8036] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.098445][ T8036] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  552.106675][ T8036] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  552.114515][ T8036] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  552.122387][ T8036] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  552.130197][ T8036] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  552.138016][ T8036] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  552.145835][ T8036]  </TASK>
[  552.148689][ T8049] CPU: 1 PID: 8049 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  552.158970][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  552.168934][ T8049] Call Trace:
[  552.172077][ T8049]  <TASK>
[  552.174831][ T8049]  dump_stack_lvl+0x151/0x1b7
[  552.179343][ T8049]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  552.184639][ T8049]  ? up_write+0xc2/0x1c0
[  552.188721][ T8049]  dump_stack+0x15/0x1d
[  552.192714][ T8049]  should_fail_ex+0x3bf/0x510
[  552.197222][ T8049]  ? anon_vma_fork+0xee/0x4f0
[  552.201735][ T8049]  __should_failslab+0xb0/0xf0
[  552.206336][ T8049]  should_failslab+0x9/0x20
[  552.210680][ T8049]  kmem_cache_alloc+0x4b/0x300
[  552.215282][ T8049]  anon_vma_fork+0xee/0x4f0
[  552.219713][ T8049]  ? anon_vma_name+0x40/0x70
[  552.224131][ T8049]  ? vm_area_dup+0x137/0x1c0
[  552.228562][ T8049]  dup_mmap+0x910/0x1100
[  552.232643][ T8049]  ? __delayed_free_task+0x110/0x110
[  552.237846][ T8049]  ? _raw_spin_lock+0xa3/0x1b0
[  552.242448][ T8049]  ? memset+0x35/0x40
[  552.246266][ T8049]  ? mm_init+0x723/0x8b0
[  552.250349][ T8049]  dup_mm+0x91/0x330
[  552.254078][ T8049]  copy_mm+0xd7/0x170
[  552.257992][ T8049]  copy_process+0x1207/0x3420
[  552.262508][ T8049]  ? idle_dummy+0x10/0x10
[  552.266672][ T8049]  ? copy_clone_args_from_user+0x6cf/0x790
[  552.272315][ T8049]  kernel_clone+0x224/0x830
[  552.276652][ T8049]  ? create_io_thread+0x1b0/0x1b0
[  552.281526][ T8049]  __x64_sys_clone3+0x35b/0x390
[  552.286200][ T8049]  ? __mutex_lock_slowpath+0x10/0x10
[  552.291326][ T8049]  ? __ia32_sys_clone+0x2e0/0x2e0
[  552.296191][ T8049]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  552.302089][ T8049]  ? exit_to_user_mode_prepare+0x3a/0x80
[  552.307642][ T8049]  do_syscall_64+0x2f/0x50
[  552.311896][ T8049]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.317625][ T8049] RIP: 0033:0x7f931fd97b89
[  552.321883][ T8049] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.341496][ T8049] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  552.349736][ T8049] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  552.357549][ T8049] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  552.365360][ T8049] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  552.373182][ T8049] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  552.381090][ T8049] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  552.388903][ T8049]  </TASK>
[  552.391759][ T8017] CPU: 0 PID: 8017 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  552.402258][ T8017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  552.412245][ T8017] Call Trace:
[  552.415369][ T8017]  <TASK>
[  552.418139][ T8017]  dump_stack_lvl+0x151/0x1b7
[  552.422656][ T8017]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  552.427946][ T8017]  dump_stack+0x15/0x1d
[  552.432023][ T8017]  should_fail_ex+0x3bf/0x510
[  552.436537][ T8017]  ? anon_vma_fork+0x1d0/0x4f0
[  552.441140][ T8017]  __should_failslab+0xb0/0xf0
[  552.445827][ T8017]  should_failslab+0x9/0x20
[  552.450165][ T8017]  kmem_cache_alloc+0x4b/0x300
[  552.454854][ T8017]  anon_vma_fork+0x1d0/0x4f0
[  552.459281][ T8017]  dup_mmap+0x910/0x1100
[  552.463391][ T8017]  ? __delayed_free_task+0x110/0x110
[  552.468573][ T8017]  ? _raw_spin_lock+0xa3/0x1b0
[  552.473170][ T8017]  ? memset+0x35/0x40
[  552.477073][ T8017]  ? mm_init+0x723/0x8b0
[  552.481159][ T8017]  dup_mm+0x91/0x330
[  552.484887][ T8017]  copy_mm+0xd7/0x170
[  552.488704][ T8017]  copy_process+0x1207/0x3420
[  552.493288][ T8017]  ? idle_dummy+0x10/0x10
[  552.497414][ T8017]  ? copy_clone_args_from_user+0x6cf/0x790
[  552.503031][ T8017]  kernel_clone+0x224/0x830
[  552.507372][ T8017]  ? create_io_thread+0x1b0/0x1b0
[  552.512245][ T8017]  __x64_sys_clone3+0x35b/0x390
[  552.516943][ T8017]  ? __mutex_lock_slowpath+0x10/0x10
[  552.522131][ T8017]  ? __ia32_sys_clone+0x2e0/0x2e0
[  552.527776][ T8017]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  552.533668][ T8017]  ? exit_to_user_mode_prepare+0x3a/0x80
[  552.539137][ T8017]  do_syscall_64+0x2f/0x50
[  552.543504][ T8017]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.549233][ T8017] RIP: 0033:0x7f931fd97b89
[  552.553477][ T8017] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.573021][ T8017] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  552.581273][ T8017] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  552.589346][ T8017] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  552.597155][ T8017] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  552.605055][ T8017] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  552.612953][ T8017] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  552.621028][ T8017]  </TASK>
[  552.627190][ T8058] FAULT_INJECTION: forcing a failure.
[  552.627190][ T8058] name failslab, interval 1, probability 0, space 0, times 0
[  552.628820][ T8060] FAULT_INJECTION: forcing a failure.
[  552.628820][ T8060] name failslab, interval 1, probability 0, space 0, times 0
[  552.640629][ T8058] CPU: 1 PID: 8058 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  552.662258][ T8058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  552.672244][ T8058] Call Trace:
[  552.675358][ T8058]  <TASK>
[  552.677362][ T8072] FAULT_INJECTION: forcing a failure.
[  552.677362][ T8072] name failslab, interval 1, probability 0, space 0, times 0
[  552.678130][ T8058]  dump_stack_lvl+0x151/0x1b7
[  552.678155][ T8058]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  552.700355][ T8058]  ? up_write+0xc2/0x1c0
[  552.704431][ T8058]  dump_stack+0x15/0x1d
[  552.708514][ T8058]  should_fail_ex+0x3bf/0x510
[  552.713207][ T8058]  ? anon_vma_fork+0xee/0x4f0
[  552.717713][ T8058]  __should_failslab+0xb0/0xf0
[  552.722337][ T8058]  should_failslab+0x9/0x20
[  552.726652][ T8058]  kmem_cache_alloc+0x4b/0x300
[  552.731251][ T8058]  anon_vma_fork+0xee/0x4f0
[  552.735601][ T8058]  ? anon_vma_name+0x40/0x70
[  552.740106][ T8058]  ? vm_area_dup+0x137/0x1c0
[  552.744533][ T8058]  dup_mmap+0x910/0x1100
[  552.748613][ T8058]  ? __delayed_free_task+0x110/0x110
[  552.753734][ T8058]  ? _raw_spin_lock+0xa3/0x1b0
[  552.758351][ T8058]  ? memset+0x35/0x40
[  552.762163][ T8058]  ? mm_init+0x723/0x8b0
[  552.766233][ T8058]  dup_mm+0x91/0x330
[  552.769992][ T8058]  copy_mm+0xd7/0x170
[  552.773877][ T8058]  copy_process+0x1207/0x3420
[  552.778393][ T8058]  ? idle_dummy+0x10/0x10
[  552.782552][ T8058]  ? copy_clone_args_from_user+0x6cf/0x790
[  552.788199][ T8058]  kernel_clone+0x224/0x830
[  552.792881][ T8058]  ? create_io_thread+0x1b0/0x1b0
[  552.797749][ T8058]  __x64_sys_clone3+0x35b/0x390
[  552.802533][ T8058]  ? __mutex_lock_slowpath+0x10/0x10
[  552.807639][ T8058]  ? __ia32_sys_clone+0x2e0/0x2e0
[  552.812590][ T8058]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  552.818490][ T8058]  ? exit_to_user_mode_prepare+0x3a/0x80
[  552.824135][ T8058]  do_syscall_64+0x2f/0x50
[  552.828381][ T8058]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.834109][ T8058] RIP: 0033:0x7f931fd97b89
[  552.838372][ T8058] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.857988][ T8058] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  552.866226][ T8058] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  552.874040][ T8058] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  552.881855][ T8058] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  552.889750][ T8058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  552.897767][ T8058] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  552.905558][ T8058]  </TASK>
[  552.908423][ T8060] CPU: 0 PID: 8060 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  552.918667][ T8060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  552.928560][ T8060] Call Trace:
[  552.931681][ T8060]  <TASK>
[  552.934551][ T8060]  dump_stack_lvl+0x151/0x1b7
[  552.939072][ T8060]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  552.944377][ T8060]  ? up_write+0xc2/0x1c0
[  552.948443][ T8060]  dump_stack+0x15/0x1d
[  552.952520][ T8060]  should_fail_ex+0x3bf/0x510
[  552.957025][ T8060]  ? anon_vma_fork+0xee/0x4f0
[  552.961539][ T8060]  __should_failslab+0xb0/0xf0
[  552.966141][ T8060]  should_failslab+0x9/0x20
[  552.970500][ T8060]  kmem_cache_alloc+0x4b/0x300
[  552.975355][ T8060]  anon_vma_fork+0xee/0x4f0
[  552.979698][ T8060]  ? anon_vma_name+0x40/0x70
[  552.984110][ T8060]  ? vm_area_dup+0x137/0x1c0
[  552.988534][ T8060]  dup_mmap+0x910/0x1100
[  552.992621][ T8060]  ? __delayed_free_task+0x110/0x110
[  552.997736][ T8060]  ? _raw_spin_lock+0xa3/0x1b0
[  553.002346][ T8060]  ? memset+0x35/0x40
[  553.006159][ T8060]  ? mm_init+0x723/0x8b0
[  553.010241][ T8060]  dup_mm+0x91/0x330
[  553.013980][ T8060]  copy_mm+0xd7/0x170
[  553.017801][ T8060]  copy_process+0x1207/0x3420
[  553.022308][ T8060]  ? idle_dummy+0x10/0x10
[  553.026474][ T8060]  ? copy_clone_args_from_user+0x6cf/0x790
[  553.032298][ T8060]  kernel_clone+0x224/0x830
[  553.036632][ T8060]  ? create_io_thread+0x1b0/0x1b0
[  553.041485][ T8060]  __x64_sys_clone3+0x35b/0x390
[  553.046178][ T8060]  ? __mutex_lock_slowpath+0x10/0x10
[  553.051345][ T8060]  ? __ia32_sys_clone+0x2e0/0x2e0
[  553.056154][ T8060]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  553.062050][ T8060]  ? exit_to_user_mode_prepare+0x3a/0x80
[  553.067521][ T8060]  do_syscall_64+0x2f/0x50
[  553.071777][ T8060]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.077502][ T8060] RIP: 0033:0x7f931fd97b89
[  553.081851][ T8060] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.101387][ T8060] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  553.109625][ T8060] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  553.117436][ T8060] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  553.125260][ T8060] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  553.133093][ T8060] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  553.140866][ T8060] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  553.148682][ T8060]  </TASK>
[  553.156755][ T8072] CPU: 0 PID: 8072 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  553.160040][ T8082] FAULT_INJECTION: forcing a failure.
[  553.160040][ T8082] name failslab, interval 1, probability 0, space 0, times 0
[  553.166992][ T8072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  553.167007][ T8072] Call Trace:
[  553.167014][ T8072]  <TASK>
[  553.167021][ T8072]  dump_stack_lvl+0x151/0x1b7
[  553.167047][ T8072]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  553.167062][ T8072]  ? up_write+0xc2/0x1c0
[  553.167083][ T8072]  dump_stack+0x15/0x1d
[  553.167097][ T8072]  should_fail_ex+0x3bf/0x510
[  553.217684][ T8072]  ? anon_vma_fork+0xee/0x4f0
[  553.222195][ T8072]  __should_failslab+0xb0/0xf0
[  553.226793][ T8072]  should_failslab+0x9/0x20
[  553.231132][ T8072]  kmem_cache_alloc+0x4b/0x300
[  553.235733][ T8072]  anon_vma_fork+0xee/0x4f0
[  553.240073][ T8072]  ? anon_vma_name+0x40/0x70
[  553.244591][ T8072]  ? vm_area_dup+0x137/0x1c0
[  553.249017][ T8072]  dup_mmap+0x910/0x1100
[  553.253102][ T8072]  ? __delayed_free_task+0x110/0x110
[  553.258219][ T8072]  ? _raw_spin_lock+0xa3/0x1b0
[  553.262818][ T8072]  ? memset+0x35/0x40
[  553.266721][ T8072]  ? mm_init+0x723/0x8b0
[  553.270886][ T8072]  dup_mm+0x91/0x330
[  553.274619][ T8072]  copy_mm+0xd7/0x170
[  553.278439][ T8072]  copy_process+0x1207/0x3420
[  553.282959][ T8072]  ? idle_dummy+0x10/0x10
[  553.287121][ T8072]  ? copy_clone_args_from_user+0x6cf/0x790
[  553.292763][ T8072]  kernel_clone+0x224/0x830
[  553.297102][ T8072]  ? create_io_thread+0x1b0/0x1b0
[  553.301967][ T8072]  __x64_sys_clone3+0x35b/0x390
[  553.306652][ T8072]  ? __mutex_lock_slowpath+0x10/0x10
[  553.311791][ T8072]  ? __ia32_sys_clone+0x2e0/0x2e0
[  553.316640][ T8072]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  553.322537][ T8072]  ? exit_to_user_mode_prepare+0x3a/0x80
[  553.328176][ T8072]  do_syscall_64+0x2f/0x50
[  553.332427][ T8072]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.338156][ T8072] RIP: 0033:0x7f931fd97b89
[  553.342414][ T8072] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.362029][ T8072] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  553.370273][ T8072] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  553.378118][ T8072] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  553.385900][ T8072] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  553.394057][ T8072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  553.401894][ T8072] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  553.409683][ T8072]  </TASK>
[  553.412559][ T8082] CPU: 1 PID: 8082 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  553.417145][ T8087] FAULT_INJECTION: forcing a failure.
[  553.417145][ T8087] name failslab, interval 1, probability 0, space 0, times 0
[  553.422791][ T8082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  553.422805][ T8082] Call Trace:
[  553.422810][ T8082]  <TASK>
[  553.422815][ T8082]  dump_stack_lvl+0x151/0x1b7
[  553.455966][ T8082]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  553.461264][ T8082]  dump_stack+0x15/0x1d
[  553.465513][ T8082]  should_fail_ex+0x3bf/0x510
[  553.470031][ T8082]  ? anon_vma_fork+0x1d0/0x4f0
[  553.474625][ T8082]  __should_failslab+0xb0/0xf0
[  553.479312][ T8082]  should_failslab+0x9/0x20
[  553.483658][ T8082]  kmem_cache_alloc+0x4b/0x300
[  553.488251][ T8082]  anon_vma_fork+0x1d0/0x4f0
[  553.492680][ T8082]  dup_mmap+0x910/0x1100
[  553.496760][ T8082]  ? __delayed_free_task+0x110/0x110
[  553.501983][ T8082]  ? _raw_spin_lock+0xa3/0x1b0
[  553.506742][ T8082]  ? memset+0x35/0x40
[  553.510570][ T8082]  ? mm_init+0x723/0x8b0
[  553.514641][ T8082]  dup_mm+0x91/0x330
[  553.518371][ T8082]  copy_mm+0xd7/0x170
[  553.522191][ T8082]  copy_process+0x1207/0x3420
[  553.526708][ T8082]  ? idle_dummy+0x10/0x10
[  553.530971][ T8082]  ? copy_clone_args_from_user+0x6cf/0x790
[  553.537038][ T8082]  kernel_clone+0x224/0x830
[  553.541374][ T8082]  ? create_io_thread+0x1b0/0x1b0
[  553.546235][ T8082]  __x64_sys_clone3+0x35b/0x390
[  553.551023][ T8082]  ? __mutex_lock_slowpath+0x10/0x10
[  553.556571][ T8082]  ? __ia32_sys_clone+0x2e0/0x2e0
[  553.561435][ T8082]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  553.567335][ T8082]  ? exit_to_user_mode_prepare+0x3a/0x80
[  553.572889][ T8082]  do_syscall_64+0x2f/0x50
[  553.577577][ T8082]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.583306][ T8082] RIP: 0033:0x7f931fd97b89
[  553.587557][ T8082] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.607089][ T8082] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  553.615336][ T8082] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  553.623149][ T8082] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  553.631048][ T8082] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  553.638865][ T8082] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  553.646669][ T8082] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  553.654483][ T8082]  </TASK>
[  553.657393][ T8087] CPU: 0 PID: 8087 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  553.667606][ T8087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  553.677662][ T8087] Call Trace:
[  553.681400][ T8087]  <TASK>
[  553.684270][ T8087]  dump_stack_lvl+0x151/0x1b7
[  553.688864][ T8087]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  553.694160][ T8087]  dump_stack+0x15/0x1d
[  553.698150][ T8087]  should_fail_ex+0x3bf/0x510
[  553.702665][ T8087]  ? anon_vma_fork+0x1d0/0x4f0
[  553.707271][ T8087]  __should_failslab+0xb0/0xf0
[  553.711867][ T8087]  should_failslab+0x9/0x20
[  553.716203][ T8087]  kmem_cache_alloc+0x4b/0x300
[  553.720802][ T8087]  anon_vma_fork+0x1d0/0x4f0
[  553.725233][ T8087]  dup_mmap+0x910/0x1100
[  553.729494][ T8087]  ? __delayed_free_task+0x110/0x110
[  553.734695][ T8087]  ? _raw_spin_lock+0xa3/0x1b0
[  553.739388][ T8087]  ? memset+0x35/0x40
[  553.743291][ T8087]  ? mm_init+0x723/0x8b0
[  553.747376][ T8087]  dup_mm+0x91/0x330
[  553.751278][ T8087]  copy_mm+0xd7/0x170
[  553.755103][ T8087]  copy_process+0x1207/0x3420
[  553.759612][ T8087]  ? idle_dummy+0x10/0x10
[  553.763863][ T8087]  ? copy_clone_args_from_user+0x6cf/0x790
[  553.769517][ T8087]  kernel_clone+0x224/0x830
[  553.774625][ T8087]  ? create_io_thread+0x1b0/0x1b0
[  553.779491][ T8087]  __x64_sys_clone3+0x35b/0x390
[  553.784175][ T8087]  ? __mutex_lock_slowpath+0x10/0x10
[  553.789382][ T8087]  ? __ia32_sys_clone+0x2e0/0x2e0
[  553.794368][ T8087]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  553.800430][ T8087]  ? exit_to_user_mode_prepare+0x3a/0x80
[  553.805989][ T8087]  do_syscall_64+0x2f/0x50
[  553.810234][ T8087]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.816160][ T8087] RIP: 0033:0x7f931fd97b89
[  553.820390][ T8087] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.840120][ T8087] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  553.848332][ T8087] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  553.856150][ T8087] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  553.863962][ T8087] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  553.873249][ T8087] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  553.881059][ T8087] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  553.888882][ T8087]  </TASK>
[  553.897018][ T8093] FAULT_INJECTION: forcing a failure.
[  553.897018][ T8093] name failslab, interval 1, probability 0, space 0, times 0
[  553.904371][ T8101] FAULT_INJECTION: forcing a failure.
[  553.904371][ T8101] name failslab, interval 1, probability 0, space 0, times 0
[  553.911604][ T8093] CPU: 1 PID: 8093 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  553.932271][ T8093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  553.933712][ T8111] FAULT_INJECTION: forcing a failure.
[  553.933712][ T8111] name failslab, interval 1, probability 0, space 0, times 0
[  553.942161][ T8093] Call Trace:
[  553.942169][ T8093]  <TASK>
[  553.942176][ T8093]  dump_stack_lvl+0x151/0x1b7
[  553.965068][ T8093]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  553.970382][ T8093]  ? up_write+0xc2/0x1c0
[  553.974449][ T8093]  dump_stack+0x15/0x1d
[  553.978440][ T8093]  should_fail_ex+0x3bf/0x510
[  553.983037][ T8093]  ? anon_vma_fork+0xee/0x4f0
[  553.987556][ T8093]  __should_failslab+0xb0/0xf0
[  553.992167][ T8093]  should_failslab+0x9/0x20
[  553.996492][ T8093]  kmem_cache_alloc+0x4b/0x300
[  554.001096][ T8093]  anon_vma_fork+0xee/0x4f0
[  554.005521][ T8093]  ? anon_vma_name+0x49/0x70
[  554.009945][ T8093]  ? vm_area_dup+0x137/0x1c0
[  554.014459][ T8093]  dup_mmap+0x910/0x1100
[  554.018540][ T8093]  ? __delayed_free_task+0x110/0x110
[  554.023657][ T8093]  ? _raw_spin_lock+0xa3/0x1b0
[  554.028262][ T8093]  ? memset+0x35/0x40
[  554.032078][ T8093]  ? mm_init+0x723/0x8b0
[  554.036159][ T8093]  dup_mm+0x91/0x330
[  554.039979][ T8093]  copy_mm+0xd7/0x170
[  554.043806][ T8093]  copy_process+0x1207/0x3420
[  554.048352][ T8093]  ? idle_dummy+0x10/0x10
[  554.052488][ T8093]  ? copy_clone_args_from_user+0x6cf/0x790
[  554.058130][ T8093]  kernel_clone+0x224/0x830
[  554.062470][ T8093]  ? create_io_thread+0x1b0/0x1b0
[  554.067323][ T8093]  __x64_sys_clone3+0x35b/0x390
[  554.072011][ T8093]  ? __mutex_lock_slowpath+0x10/0x10
[  554.077128][ T8093]  ? __ia32_sys_clone+0x2e0/0x2e0
[  554.082083][ T8093]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  554.088065][ T8093]  ? exit_to_user_mode_prepare+0x3a/0x80
[  554.093532][ T8093]  do_syscall_64+0x2f/0x50
[  554.097784][ T8093]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.103517][ T8093] RIP: 0033:0x7f931fd97b89
[  554.107787][ T8093] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.127209][ T8093] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  554.135466][ T8093] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  554.143363][ T8093] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  554.151167][ T8093] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  554.158979][ T8093] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  554.167399][ T8093] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  554.175305][ T8093]  </TASK>
[  554.178253][ T8101] CPU: 0 PID: 8101 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  554.188508][ T8101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  554.200565][ T8101] Call Trace:
[  554.203689][ T8101]  <TASK>
[  554.206457][ T8101]  dump_stack_lvl+0x151/0x1b7
[  554.210971][ T8101]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  554.216267][ T8101]  ? up_write+0xc2/0x1c0
[  554.220523][ T8101]  dump_stack+0x15/0x1d
[  554.224512][ T8101]  should_fail_ex+0x3bf/0x510
[  554.229029][ T8101]  ? anon_vma_fork+0xee/0x4f0
[  554.233548][ T8101]  __should_failslab+0xb0/0xf0
[  554.238143][ T8101]  should_failslab+0x9/0x20
[  554.242658][ T8101]  kmem_cache_alloc+0x4b/0x300
[  554.247263][ T8101]  anon_vma_fork+0xee/0x4f0
[  554.251600][ T8101]  ? anon_vma_name+0x49/0x70
[  554.256028][ T8101]  ? vm_area_dup+0x137/0x1c0
[  554.260449][ T8101]  dup_mmap+0x910/0x1100
[  554.264533][ T8101]  ? __delayed_free_task+0x110/0x110
[  554.269649][ T8101]  ? _raw_spin_lock+0xa3/0x1b0
[  554.274252][ T8101]  ? memset+0x35/0x40
[  554.278077][ T8101]  ? mm_init+0x723/0x8b0
[  554.282149][ T8101]  dup_mm+0x91/0x330
[  554.285879][ T8101]  copy_mm+0xd7/0x170
[  554.289700][ T8101]  copy_process+0x1207/0x3420
[  554.294222][ T8101]  ? idle_dummy+0x10/0x10
[  554.298381][ T8101]  ? copy_clone_args_from_user+0x6cf/0x790
[  554.304719][ T8101]  kernel_clone+0x224/0x830
[  554.309055][ T8101]  ? create_io_thread+0x1b0/0x1b0
[  554.313922][ T8101]  __x64_sys_clone3+0x35b/0x390
[  554.318604][ T8101]  ? __mutex_lock_slowpath+0x10/0x10
[  554.323724][ T8101]  ? __ia32_sys_clone+0x2e0/0x2e0
[  554.328589][ T8101]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  554.334503][ T8101]  ? exit_to_user_mode_prepare+0x3a/0x80
[  554.339963][ T8101]  do_syscall_64+0x2f/0x50
[  554.344517][ T8101]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.352459][ T8101] RIP: 0033:0x7f931fd97b89
[  554.356714][ T8101] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.376508][ T8101] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  554.385811][ T8101] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  554.393617][ T8101] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  554.401603][ T8101] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  554.409594][ T8101] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  554.417496][ T8101] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  554.425674][ T8101]  </TASK>
[  554.429065][ T8111] CPU: 0 PID: 8111 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  554.439654][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  554.451150][ T8111] Call Trace:
[  554.454245][ T8111]  <TASK>
[  554.457031][ T8111]  dump_stack_lvl+0x151/0x1b7
[  554.462413][ T8111]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  554.467788][ T8111]  dump_stack+0x15/0x1d
[  554.471764][ T8111]  should_fail_ex+0x3bf/0x510
[  554.476367][ T8111]  ? anon_vma_fork+0x1d0/0x4f0
[  554.481221][ T8111]  __should_failslab+0xb0/0xf0
[  554.485939][ T8111]  should_failslab+0x9/0x20
[  554.490275][ T8111]  kmem_cache_alloc+0x4b/0x300
[  554.494890][ T8111]  anon_vma_fork+0x1d0/0x4f0
[  554.499312][ T8111]  dup_mmap+0x910/0x1100
[  554.503387][ T8111]  ? __delayed_free_task+0x110/0x110
[  554.508508][ T8111]  ? _raw_spin_lock+0xa3/0x1b0
[  554.513112][ T8111]  ? memset+0x35/0x40
[  554.516927][ T8111]  ? mm_init+0x723/0x8b0
[  554.521016][ T8111]  dup_mm+0x91/0x330
[  554.524738][ T8111]  copy_mm+0xd7/0x170
[  554.528563][ T8111]  copy_process+0x1207/0x3420
[  554.533078][ T8111]  ? idle_dummy+0x10/0x10
[  554.537237][ T8111]  ? copy_clone_args_from_user+0x6cf/0x790
[  554.542884][ T8111]  kernel_clone+0x224/0x830
[  554.547231][ T8111]  ? create_io_thread+0x1b0/0x1b0
[  554.552177][ T8111]  __x64_sys_clone3+0x35b/0x390
[  554.556861][ T8111]  ? __mutex_lock_slowpath+0x10/0x10
[  554.562151][ T8111]  ? __ia32_sys_clone+0x2e0/0x2e0
[  554.567238][ T8111]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  554.573180][ T8111]  ? exit_to_user_mode_prepare+0x3a/0x80
[  554.579247][ T8111]  do_syscall_64+0x2f/0x50
[  554.583674][ T8111]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.589489][ T8111] RIP: 0033:0x7f931fd97b89
[  554.593753][ T8111] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.614541][ T8111] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  554.622745][ T8111] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  554.630554][ T8111] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  554.638363][ T8111] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  554.646347][ T8111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  554.654247][ T8111] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  554.662068][ T8111]  </TASK>
[  554.667934][ T8117] FAULT_INJECTION: forcing a failure.
[  554.667934][ T8117] name failslab, interval 1, probability 0, space 0, times 0
[  554.681101][ T8117] CPU: 1 PID: 8117 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  554.682285][ T8129] FAULT_INJECTION: forcing a failure.
[  554.682285][ T8129] name failslab, interval 1, probability 0, space 0, times 0
[  554.691522][ T8117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  554.691534][ T8117] Call Trace:
[  554.691539][ T8117]  <TASK>
[  554.691545][ T8117]  dump_stack_lvl+0x151/0x1b7
[  554.691569][ T8117]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  554.691587][ T8117]  dump_stack+0x15/0x1d
[  554.691601][ T8117]  should_fail_ex+0x3bf/0x510
[  554.691624][ T8117]  ? anon_vma_fork+0x1d0/0x4f0
[  554.691640][ T8117]  __should_failslab+0xb0/0xf0
[  554.691662][ T8117]  should_failslab+0x9/0x20
[  554.742489][ T8130] FAULT_INJECTION: forcing a failure.
[  554.742489][ T8130] name failslab, interval 1, probability 0, space 0, times 0
[  554.743319][ T8117]  kmem_cache_alloc+0x4b/0x300
[  554.769406][ T8117]  anon_vma_fork+0x1d0/0x4f0
[  554.773837][ T8117]  dup_mmap+0x910/0x1100
[  554.777907][ T8117]  ? __delayed_free_task+0x110/0x110
[  554.783089][ T8117]  ? _raw_spin_lock+0xa3/0x1b0
[  554.787639][ T8117]  ? memset+0x35/0x40
[  554.791485][ T8117]  ? mm_init+0x723/0x8b0
[  554.795522][ T8117]  dup_mm+0x91/0x330
[  554.799349][ T8117]  copy_mm+0xd7/0x170
[  554.803178][ T8117]  copy_process+0x1207/0x3420
[  554.807677][ T8117]  ? idle_dummy+0x10/0x10
[  554.812286][ T8117]  ? copy_clone_args_from_user+0x6cf/0x790
[  554.818441][ T8117]  kernel_clone+0x224/0x830
[  554.822875][ T8117]  ? create_io_thread+0x1b0/0x1b0
[  554.827744][ T8117]  __x64_sys_clone3+0x35b/0x390
[  554.832417][ T8117]  ? __mutex_lock_slowpath+0x10/0x10
[  554.837538][ T8117]  ? __ia32_sys_clone+0x2e0/0x2e0
[  554.842516][ T8117]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  554.848413][ T8117]  ? exit_to_user_mode_prepare+0x3a/0x80
[  554.853879][ T8117]  do_syscall_64+0x2f/0x50
[  554.858131][ T8117]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.858198][ T8136] FAULT_INJECTION: forcing a failure.
[  554.858198][ T8136] name failslab, interval 1, probability 0, space 0, times 0
[  554.863854][ T8117] RIP: 0033:0x7f931fd97b89
[  554.863873][ T8117] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.863886][ T8117] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  554.908297][ T8117] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  554.916107][ T8117] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  554.923927][ T8117] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  554.931822][ T8117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  554.939727][ T8117] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  554.947536][ T8117]  </TASK>
[  554.950404][ T8130] CPU: 0 PID: 8130 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  554.952932][ T8137] FAULT_INJECTION: forcing a failure.
[  554.952932][ T8137] name failslab, interval 1, probability 0, space 0, times 0
[  554.960726][ T8130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  554.960739][ T8130] Call Trace:
[  554.960744][ T8130]  <TASK>
[  554.960749][ T8130]  dump_stack_lvl+0x151/0x1b7
[  554.960774][ T8130]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  554.998830][ T8130]  ? up_write+0xc2/0x1c0
[  555.003005][ T8130]  dump_stack+0x15/0x1d
[  555.006991][ T8130]  should_fail_ex+0x3bf/0x510
[  555.011507][ T8130]  ? anon_vma_fork+0xee/0x4f0
[  555.016111][ T8130]  __should_failslab+0xb0/0xf0
[  555.020809][ T8130]  should_failslab+0x9/0x20
[  555.025146][ T8130]  kmem_cache_alloc+0x4b/0x300
[  555.029751][ T8130]  anon_vma_fork+0xee/0x4f0
[  555.034093][ T8130]  ? anon_vma_name+0x49/0x70
[  555.038518][ T8130]  ? vm_area_dup+0x137/0x1c0
[  555.043114][ T8130]  dup_mmap+0x910/0x1100
[  555.047197][ T8130]  ? __delayed_free_task+0x110/0x110
[  555.052313][ T8130]  ? _raw_spin_lock+0xa3/0x1b0
[  555.056917][ T8130]  ? memset+0x35/0x40
[  555.060908][ T8130]  ? mm_init+0x723/0x8b0
[  555.064990][ T8130]  dup_mm+0x91/0x330
[  555.068721][ T8130]  copy_mm+0xd7/0x170
[  555.072538][ T8130]  copy_process+0x1207/0x3420
[  555.078122][ T8130]  ? idle_dummy+0x10/0x10
[  555.082359][ T8130]  ? copy_clone_args_from_user+0x6cf/0x790
[  555.088075][ T8130]  kernel_clone+0x224/0x830
[  555.092502][ T8130]  ? create_io_thread+0x1b0/0x1b0
[  555.097451][ T8130]  __x64_sys_clone3+0x35b/0x390
[  555.102136][ T8130]  ? __mutex_lock_slowpath+0x10/0x10
[  555.107258][ T8130]  ? __ia32_sys_clone+0x2e0/0x2e0
[  555.112122][ T8130]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  555.118020][ T8130]  ? exit_to_user_mode_prepare+0x3a/0x80
[  555.123491][ T8130]  do_syscall_64+0x2f/0x50
[  555.128077][ T8130]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.133736][ T8130] RIP: 0033:0x7f931fd97b89
[  555.137989][ T8130] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.157515][ T8130] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  555.165771][ T8130] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  555.173659][ T8130] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  555.181559][ T8130] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  555.189458][ T8130] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  555.198656][ T8130] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  555.206473][ T8130]  </TASK>
[  555.209600][ T8136] CPU: 1 PID: 8136 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  555.220298][ T8136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  555.230353][ T8136] Call Trace:
[  555.233470][ T8136]  <TASK>
[  555.236248][ T8136]  dump_stack_lvl+0x151/0x1b7
[  555.240761][ T8136]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  555.246069][ T8136]  dump_stack+0x15/0x1d
[  555.250058][ T8136]  should_fail_ex+0x3bf/0x510
[  555.254563][ T8136]  ? anon_vma_fork+0x1d0/0x4f0
[  555.259170][ T8136]  __should_failslab+0xb0/0xf0
[  555.263853][ T8136]  should_failslab+0x9/0x20
[  555.268190][ T8136]  kmem_cache_alloc+0x4b/0x300
[  555.272881][ T8136]  anon_vma_fork+0x1d0/0x4f0
[  555.277392][ T8136]  dup_mmap+0x910/0x1100
[  555.281472][ T8136]  ? __delayed_free_task+0x110/0x110
[  555.286853][ T8136]  ? _raw_spin_lock+0xa3/0x1b0
[  555.291457][ T8136]  ? memset+0x35/0x40
[  555.295278][ T8136]  ? mm_init+0x723/0x8b0
[  555.299366][ T8136]  dup_mm+0x91/0x330
[  555.303084][ T8136]  copy_mm+0xd7/0x170
[  555.306910][ T8136]  copy_process+0x1207/0x3420
[  555.311421][ T8136]  ? idle_dummy+0x10/0x10
[  555.315585][ T8136]  ? copy_clone_args_from_user+0x6cf/0x790
[  555.322395][ T8136]  kernel_clone+0x224/0x830
[  555.326726][ T8136]  ? create_io_thread+0x1b0/0x1b0
[  555.331586][ T8136]  __x64_sys_clone3+0x35b/0x390
[  555.336279][ T8136]  ? __mutex_lock_slowpath+0x10/0x10
[  555.341574][ T8136]  ? __ia32_sys_clone+0x2e0/0x2e0
[  555.346429][ T8136]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  555.352939][ T8136]  ? exit_to_user_mode_prepare+0x3a/0x80
[  555.358501][ T8136]  do_syscall_64+0x2f/0x50
[  555.362749][ T8136]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.368565][ T8136] RIP: 0033:0x7f931fd97b89
[  555.372816][ T8136] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.392430][ T8136] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  555.400678][ T8136] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  555.408512][ T8136] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  555.416470][ T8136] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  555.424284][ T8136] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  555.432105][ T8136] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  555.439911][ T8136]  </TASK>
[  555.444338][ T8140] FAULT_INJECTION: forcing a failure.
[  555.444338][ T8140] name failslab, interval 1, probability 0, space 0, times 0
[  555.446263][ T8129] CPU: 1 PID: 8129 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  555.467342][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  555.477487][ T8129] Call Trace:
[  555.480610][ T8129]  <TASK>
[  555.483474][ T8129]  dump_stack_lvl+0x151/0x1b7
[  555.487986][ T8129]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  555.493284][ T8129]  dump_stack+0x15/0x1d
[  555.497536][ T8129]  should_fail_ex+0x3bf/0x510
[  555.502136][ T8129]  ? anon_vma_fork+0x1d0/0x4f0
[  555.506734][ T8129]  __should_failslab+0xb0/0xf0
[  555.511333][ T8129]  should_failslab+0x9/0x20
[  555.515675][ T8129]  kmem_cache_alloc+0x4b/0x300
[  555.520276][ T8129]  anon_vma_fork+0x1d0/0x4f0
[  555.524719][ T8129]  dup_mmap+0x910/0x1100
[  555.528969][ T8129]  ? __delayed_free_task+0x110/0x110
[  555.534176][ T8129]  ? _raw_spin_lock+0xa3/0x1b0
[  555.538871][ T8129]  ? memset+0x35/0x40
[  555.542846][ T8129]  ? mm_init+0x723/0x8b0
[  555.546924][ T8129]  dup_mm+0x91/0x330
[  555.550660][ T8129]  copy_mm+0xd7/0x170
[  555.554483][ T8129]  copy_process+0x1207/0x3420
[  555.558990][ T8129]  ? idle_dummy+0x10/0x10
[  555.563175][ T8129]  ? copy_clone_args_from_user+0x6cf/0x790
[  555.568994][ T8129]  kernel_clone+0x224/0x830
[  555.573452][ T8129]  ? create_io_thread+0x1b0/0x1b0
[  555.578258][ T8129]  __x64_sys_clone3+0x35b/0x390
[  555.582951][ T8129]  ? __mutex_lock_slowpath+0x10/0x10
[  555.588064][ T8129]  ? __ia32_sys_clone+0x2e0/0x2e0
[  555.593022][ T8129]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  555.598921][ T8129]  ? exit_to_user_mode_prepare+0x3a/0x80
[  555.604391][ T8129]  do_syscall_64+0x2f/0x50
[  555.608643][ T8129]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.614372][ T8129] RIP: 0033:0x7f931fd97b89
[  555.618626][ T8129] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.638262][ T8129] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  555.646503][ T8129] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  555.654315][ T8129] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  555.662134][ T8129] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  555.670118][ T8129] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  555.678008][ T8129] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  555.685924][ T8129]  </TASK>
[  555.688973][ T8137] CPU: 0 PID: 8137 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  555.692545][ T8142] FAULT_INJECTION: forcing a failure.
[  555.692545][ T8142] name failslab, interval 1, probability 0, space 0, times 0
[  555.699284][ T8137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  555.699299][ T8137] Call Trace:
[  555.699305][ T8137]  <TASK>
[  555.699311][ T8137]  dump_stack_lvl+0x151/0x1b7
[  555.732436][ T8137]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  555.737743][ T8137]  dump_stack+0x15/0x1d
[  555.741718][ T8137]  should_fail_ex+0x3bf/0x510
[  555.746319][ T8137]  ? anon_vma_fork+0x1d0/0x4f0
[  555.750918][ T8137]  __should_failslab+0xb0/0xf0
[  555.755522][ T8137]  should_failslab+0x9/0x20
[  555.759888][ T8137]  kmem_cache_alloc+0x4b/0x300
[  555.764460][ T8137]  anon_vma_fork+0x1d0/0x4f0
[  555.768892][ T8137]  dup_mmap+0x910/0x1100
[  555.772968][ T8137]  ? __delayed_free_task+0x110/0x110
[  555.778096][ T8137]  ? _raw_spin_lock+0xa3/0x1b0
[  555.782689][ T8137]  ? memset+0x35/0x40
[  555.786600][ T8137]  ? mm_init+0x723/0x8b0
[  555.790685][ T8137]  dup_mm+0x91/0x330
[  555.794510][ T8137]  copy_mm+0xd7/0x170
[  555.798338][ T8137]  copy_process+0x1207/0x3420
[  555.802834][ T8137]  ? idle_dummy+0x10/0x10
[  555.807004][ T8137]  ? copy_clone_args_from_user+0x6cf/0x790
[  555.812645][ T8137]  kernel_clone+0x224/0x830
[  555.816984][ T8137]  ? create_io_thread+0x1b0/0x1b0
[  555.821839][ T8137]  __x64_sys_clone3+0x35b/0x390
[  555.826609][ T8137]  ? __mutex_lock_slowpath+0x10/0x10
[  555.831819][ T8137]  ? __ia32_sys_clone+0x2e0/0x2e0
[  555.836681][ T8137]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  555.842667][ T8137]  ? exit_to_user_mode_prepare+0x3a/0x80
[  555.848142][ T8137]  do_syscall_64+0x2f/0x50
[  555.852395][ T8137]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.858125][ T8137] RIP: 0033:0x7f931fd97b89
[  555.862466][ T8137] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.881994][ T8137] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  555.890240][ T8137] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  555.898139][ T8137] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  555.905949][ T8137] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  555.913847][ T8137] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  555.921670][ T8137] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  555.929841][ T8137]  </TASK>
[  555.932698][ T8142] CPU: 1 PID: 8142 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  555.943117][ T8142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  555.953008][ T8142] Call Trace:
[  555.956389][ T8142]  <TASK>
[  555.959165][ T8142]  dump_stack_lvl+0x151/0x1b7
[  555.963680][ T8142]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  555.968978][ T8142]  ? up_write+0xc2/0x1c0
[  555.973056][ T8142]  dump_stack+0x15/0x1d
[  555.977048][ T8142]  should_fail_ex+0x3bf/0x510
[  555.981560][ T8142]  ? anon_vma_fork+0xee/0x4f0
[  555.986074][ T8142]  __should_failslab+0xb0/0xf0
[  555.990678][ T8142]  should_failslab+0x9/0x20
[  555.995107][ T8142]  kmem_cache_alloc+0x4b/0x300
[  555.999707][ T8142]  anon_vma_fork+0xee/0x4f0
[  556.004060][ T8142]  ? anon_vma_name+0x40/0x70
[  556.008466][ T8142]  ? vm_area_dup+0x137/0x1c0
[  556.012894][ T8142]  dup_mmap+0x910/0x1100
[  556.016974][ T8142]  ? __delayed_free_task+0x110/0x110
[  556.022104][ T8142]  ? _raw_spin_lock+0xa3/0x1b0
[  556.026699][ T8142]  ? memset+0x35/0x40
[  556.030518][ T8142]  ? mm_init+0x723/0x8b0
[  556.035514][ T8142]  dup_mm+0x91/0x330
[  556.039625][ T8142]  copy_mm+0xd7/0x170
[  556.043425][ T8142]  copy_process+0x1207/0x3420
[  556.047939][ T8142]  ? idle_dummy+0x10/0x10
[  556.052094][ T8142]  ? copy_clone_args_from_user+0x6cf/0x790
[  556.057747][ T8142]  kernel_clone+0x224/0x830
[  556.062273][ T8142]  ? create_io_thread+0x1b0/0x1b0
[  556.067134][ T8142]  __x64_sys_clone3+0x35b/0x390
[  556.071819][ T8142]  ? __mutex_lock_slowpath+0x10/0x10
[  556.077199][ T8142]  ? __ia32_sys_clone+0x2e0/0x2e0
[  556.082065][ T8142]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  556.087962][ T8142]  ? exit_to_user_mode_prepare+0x3a/0x80
[  556.093518][ T8142]  do_syscall_64+0x2f/0x50
[  556.097858][ T8142]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.103702][ T8142] RIP: 0033:0x7f931fd97b89
[  556.107951][ T8142] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.127466][ T8142] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  556.135794][ T8142] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  556.143689][ T8142] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  556.153759][ T8142] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  556.162438][ T8142] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  556.170789][ T8142] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  556.178604][ T8142]  </TASK>
[  556.181518][ T8140] CPU: 0 PID: 8140 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  556.191710][ T8140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  556.201604][ T8140] Call Trace:
[  556.205329][ T8140]  <TASK>
[  556.208106][ T8140]  dump_stack_lvl+0x151/0x1b7
[  556.212632][ T8140]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  556.217924][ T8140]  dump_stack+0x15/0x1d
[  556.221920][ T8140]  should_fail_ex+0x3bf/0x510
[  556.226434][ T8140]  ? anon_vma_fork+0x1d0/0x4f0
[  556.231036][ T8140]  __should_failslab+0xb0/0xf0
[  556.235713][ T8140]  should_failslab+0x9/0x20
[  556.240057][ T8140]  kmem_cache_alloc+0x4b/0x300
[  556.244653][ T8140]  anon_vma_fork+0x1d0/0x4f0
[  556.249111][ T8140]  dup_mmap+0x910/0x1100
[  556.253166][ T8140]  ? __delayed_free_task+0x110/0x110
[  556.259468][ T8140]  ? _raw_spin_lock+0xa3/0x1b0
[  556.264063][ T8140]  ? memset+0x35/0x40
[  556.268056][ T8140]  ? mm_init+0x723/0x8b0
[  556.272129][ T8140]  dup_mm+0x91/0x330
[  556.275862][ T8140]  copy_mm+0xd7/0x170
[  556.279696][ T8140]  copy_process+0x1207/0x3420
[  556.284193][ T8140]  ? idle_dummy+0x10/0x10
[  556.288354][ T8140]  ? copy_clone_args_from_user+0x6cf/0x790
[  556.294001][ T8140]  kernel_clone+0x224/0x830
[  556.298349][ T8140]  ? create_io_thread+0x1b0/0x1b0
[  556.303459][ T8140]  __x64_sys_clone3+0x35b/0x390
[  556.308254][ T8140]  ? __mutex_lock_slowpath+0x10/0x10
[  556.313445][ T8140]  ? __ia32_sys_clone+0x2e0/0x2e0
[  556.319365][ T8140]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  556.325349][ T8140]  ? exit_to_user_mode_prepare+0x3a/0x80
[  556.331006][ T8140]  do_syscall_64+0x2f/0x50
[  556.335276][ T8140]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.341010][ T8140] RIP: 0033:0x7f931fd97b89
[  556.345242][ T8140] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.364774][ T8140] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  556.374576][ T8140] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  556.382561][ T8140] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  556.390469][ T8140] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  556.398443][ T8140] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  556.406821][ T8140] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  556.414728][ T8140]  </TASK>
[  556.423263][ T8150] FAULT_INJECTION: forcing a failure.
[  556.423263][ T8150] name failslab, interval 1, probability 0, space 0, times 0
[  556.424231][ T8148] FAULT_INJECTION: forcing a failure.
[  556.424231][ T8148] name failslab, interval 1, probability 0, space 0, times 0
[  556.437661][ T8151] FAULT_INJECTION: forcing a failure.
[  556.437661][ T8151] name failslab, interval 1, probability 0, space 0, times 0
[  556.449182][ T8146] FAULT_INJECTION: forcing a failure.
[  556.449182][ T8146] name failslab, interval 1, probability 0, space 0, times 0
[  556.460913][ T8150] CPU: 0 PID: 8150 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  556.476334][ T8154] FAULT_INJECTION: forcing a failure.
[  556.476334][ T8154] name failslab, interval 1, probability 0, space 0, times 0
[  556.483506][ T8150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  556.483519][ T8150] Call Trace:
[  556.483523][ T8150]  <TASK>
[  556.483529][ T8150]  dump_stack_lvl+0x151/0x1b7
[  556.516576][ T8150]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  556.521969][ T8150]  ? up_write+0xc2/0x1c0
[  556.526121][ T8150]  dump_stack+0x15/0x1d
[  556.530293][ T8150]  should_fail_ex+0x3bf/0x510
[  556.534799][ T8150]  ? anon_vma_fork+0xee/0x4f0
[  556.539316][ T8150]  __should_failslab+0xb0/0xf0
[  556.544531][ T8150]  should_failslab+0x9/0x20
[  556.548864][ T8150]  kmem_cache_alloc+0x4b/0x300
[  556.553572][ T8150]  anon_vma_fork+0xee/0x4f0
[  556.557977][ T8150]  ? anon_vma_name+0x49/0x70
[  556.562402][ T8150]  ? vm_area_dup+0x137/0x1c0
[  556.566830][ T8150]  dup_mmap+0x910/0x1100
[  556.570913][ T8150]  ? __delayed_free_task+0x110/0x110
[  556.576032][ T8150]  ? _raw_spin_lock+0xa3/0x1b0
[  556.580643][ T8150]  ? memset+0x35/0x40
[  556.584450][ T8150]  ? mm_init+0x723/0x8b0
[  556.588529][ T8150]  dup_mm+0x91/0x330
[  556.592266][ T8150]  copy_mm+0xd7/0x170
[  556.596084][ T8150]  copy_process+0x1207/0x3420
[  556.600601][ T8150]  ? idle_dummy+0x10/0x10
[  556.604857][ T8150]  ? copy_clone_args_from_user+0x6cf/0x790
[  556.610497][ T8150]  kernel_clone+0x224/0x830
[  556.614918][ T8150]  ? create_io_thread+0x1b0/0x1b0
[  556.619968][ T8150]  __x64_sys_clone3+0x35b/0x390
[  556.624660][ T8150]  ? __mutex_lock_slowpath+0x10/0x10
[  556.629773][ T8150]  ? __ia32_sys_clone+0x2e0/0x2e0
[  556.634640][ T8150]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  556.640546][ T8150]  ? exit_to_user_mode_prepare+0x3a/0x80
[  556.646014][ T8150]  do_syscall_64+0x2f/0x50
[  556.650280][ T8150]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.655991][ T8150] RIP: 0033:0x7f931fd97b89
[  556.660330][ T8150] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.679859][ T8150] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  556.688104][ T8150] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  556.696090][ T8150] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  556.703996][ T8150] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  556.711887][ T8150] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  556.719786][ T8150] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  556.727702][ T8150]  </TASK>
[  556.730562][ T8146] CPU: 1 PID: 8146 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  556.733679][ T8158] FAULT_INJECTION: forcing a failure.
[  556.733679][ T8158] name failslab, interval 1, probability 0, space 0, times 0
[  556.740794][ T8146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  556.740808][ T8146] Call Trace:
[  556.740812][ T8146]  <TASK>
[  556.740818][ T8146]  dump_stack_lvl+0x151/0x1b7
[  556.740840][ T8146]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  556.779812][ T8146]  ? up_write+0xc2/0x1c0
[  556.783956][ T8146]  dump_stack+0x15/0x1d
[  556.787978][ T8146]  should_fail_ex+0x3bf/0x510
[  556.792462][ T8146]  ? anon_vma_fork+0xee/0x4f0
[  556.796993][ T8146]  __should_failslab+0xb0/0xf0
[  556.801662][ T8146]  should_failslab+0x9/0x20
[  556.806025][ T8146]  kmem_cache_alloc+0x4b/0x300
[  556.810835][ T8146]  anon_vma_fork+0xee/0x4f0
[  556.815271][ T8146]  ? anon_vma_name+0x49/0x70
[  556.819666][ T8146]  ? vm_area_dup+0x137/0x1c0
[  556.824093][ T8146]  dup_mmap+0x910/0x1100
[  556.828171][ T8146]  ? __delayed_free_task+0x110/0x110
[  556.833336][ T8146]  ? _raw_spin_lock+0xa3/0x1b0
[  556.837902][ T8146]  ? memset+0x35/0x40
[  556.841707][ T8146]  ? mm_init+0x723/0x8b0
[  556.845788][ T8146]  dup_mm+0x91/0x330
[  556.849527][ T8146]  copy_mm+0xd7/0x170
[  556.853339][ T8146]  copy_process+0x1207/0x3420
[  556.857859][ T8146]  ? idle_dummy+0x10/0x10
[  556.862105][ T8146]  ? copy_clone_args_from_user+0x6cf/0x790
[  556.867752][ T8146]  kernel_clone+0x224/0x830
[  556.872091][ T8146]  ? create_io_thread+0x1b0/0x1b0
[  556.876948][ T8146]  __x64_sys_clone3+0x35b/0x390
[  556.881727][ T8146]  ? __mutex_lock_slowpath+0x10/0x10
[  556.886935][ T8146]  ? __ia32_sys_clone+0x2e0/0x2e0
[  556.891798][ T8146]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  556.897710][ T8146]  ? exit_to_user_mode_prepare+0x3a/0x80
[  556.903161][ T8146]  do_syscall_64+0x2f/0x50
[  556.907418][ T8146]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.913145][ T8146] RIP: 0033:0x7f931fd97b89
[  556.917405][ T8146] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.936847][ T8146] RSP: 002b:00007f931fd48208 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[  556.945098][ T8146] RAX: ffffffffffffffda RBX: 00007f931fe204a8 RCX: 00007f931fd97b89
[  556.952898][ T8146] RDX: 0000000000000210 RSI: 0000000000000058 RDI: 00007f931fd48210
[  556.960707][ T8146] RBP: 00007f931fe204a0 R08: 0000000000000002 R09: 0000000000000000
[  556.968605][ T8146] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931fd48210
[  556.976421][ T8146] R13: 0000000000000002 R14: 00007f931fd48400 R15: 0000000000022000
[  556.984240][ T8146]  </TASK>
[  556.987204][ T8158] CPU: 0 PID: 8158 Comm: syz-executor943 Not tainted 6.1.0-rc8-syzkaller-00152-g3ecc37918c80 #0
[  556.997432][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  557.007334][ T8158] Call Trace:
[  557.010451][ T8158]  <TASK>
[  557.013234][ T8158]  dump_stack_lvl+0x151/0x1b7
[  557.017739][ T8158]  ? nf_tcp_handle_invalid+0x3ff/0x3ff
[  557.023040][ T8158]  ? up_write+0xc2/0x1c0
[  557.027122][ T8158]  dump_stack+0x15/0x1d
[  557.031112][ T8158]  should_fail_ex+0x3bf/0x510
[  557.035616][ T8158]  ? anon_vma_fork+0xee/0x4f0
[  557.040131][ T8158]  __should_failslab+0xb0/0xf0
[  557.044732][ T8158]  should_failslab+0x9/0x20
[  557.049088][ T8158]  kmem_cache_alloc+0x4b/0x300
[  557.053846][ T8158]  anon_vma_fork+0xee/0x4f0
[  557.058187][ T8158]  ? anon_vma_name+0x40/0x70
[  557.062786][ T8158]  ? vm_area_dup+0x137/0x1c0
[  557.067216][ T8158]  dup_mmap+0x910/0x1100
[  557.071329][ T8158]  ? __delayed_free_task+0x110/0x110
[  557.076417][ T8158]  ? _raw_spin_lock+0xa3/0x1b0
[  557.081102][ T8158]  ? memset+0x35/0x40
[  557.084920][ T8158]  ? mm_init+0x723/0x8b0
[  557.089008][ T8158]  dup_mm+0x91/0x330
[  557.092734][ T8158]  copy_mm+0xd7/0x170
[  557.096551][ T8158]  copy_process+0x1207/0x3420
[  557.101070][ T8158]  ? idle_dummy+0x10/0x10
[  557.105230][ T8158]  ? copy_clone_args_from_user+0x6cf/0x790