[  403.910790][    T9] device bridge_slave_1 left promiscuous mode
[  403.916953][    T9] bridge0: port 2(bridge_slave_1) entered disabled state
[  403.924311][    T9] device bridge_slave_0 left promiscuous mode
[  403.930359][    T9] bridge0: port 1(bridge_slave_0) entered disabled state
[  403.937744][    T9] device veth1_macvtap left promiscuous mode
[  403.943838][    T9] device veth0_vlan left promiscuous mode
[  405.161105][    T9] device bridge_slave_1 left promiscuous mode
[  405.167135][    T9] bridge0: port 2(bridge_slave_1) entered disabled state
[  405.174388][    T9] device bridge_slave_0 left promiscuous mode
[  405.180788][    T9] bridge0: port 1(bridge_slave_0) entered disabled state
[  405.188114][    T9] device bridge_slave_1 left promiscuous mode
[  405.194165][    T9] bridge0: port 2(bridge_slave_1) entered disabled state
[  405.201514][    T9] device bridge_slave_0 left promiscuous mode
[  405.207607][    T9] bridge0: port 1(bridge_slave_0) entered disabled state
[  405.215198][    T9] device bridge_slave_1 left promiscuous mode
[  405.221140][    T9] bridge0: port 2(bridge_slave_1) entered disabled state
[  405.228183][    T9] device bridge_slave_0 left promiscuous mode
[  405.234176][    T9] bridge0: port 1(bridge_slave_0) entered disabled state
[  405.242323][    T9] device bridge_slave_1 left promiscuous mode
[  405.248304][    T9] bridge0: port 2(bridge_slave_1) entered disabled state
[  405.255454][    T9] device bridge_slave_0 left promiscuous mode
[  405.261506][    T9] bridge0: port 1(bridge_slave_0) entered disabled state
[  405.268832][    T9] device bridge_slave_1 left promiscuous mode
[  405.274888][    T9] bridge0: port 2(bridge_slave_1) entered disabled state
[  405.282076][    T9] device bridge_slave_0 left promiscuous mode
[  405.287998][    T9] bridge0: port 1(bridge_slave_0) entered disabled state
[  405.296222][    T9] device veth1_macvtap left promiscuous mode
[  405.302054][    T9] device veth0_vlan left promiscuous mode
[  405.307700][    T9] device veth1_macvtap left promiscuous mode
[  405.313559][    T9] device veth0_vlan left promiscuous mode
[  405.319155][    T9] device veth1_macvtap left promiscuous mode
[  405.325054][    T9] device veth0_vlan left promiscuous mode
[  405.330909][    T9] device veth1_macvtap left promiscuous mode
[  405.336718][    T9] device veth0_vlan left promiscuous mode
[  405.343001][    T9] device veth1_macvtap left promiscuous mode
[  405.348911][    T9] device veth0_vlan left promiscuous mode
Warning: Permanently added '10.128.0.100' (ECDSA) to the list of known hosts.
[  408.650703][ T3445] FAULT_INJECTION: forcing a failure.
[  408.650703][ T3445] name failslab, interval 1, probability 0, space 0, times 0
[  408.668675][ T3445] CPU: 1 PID: 3445 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  408.677048][ T3445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  408.687185][ T3445] Call Trace:
[  408.690498][ T3445]  <TASK>
[  408.693331][ T3445]  dump_stack_lvl+0x151/0x1b7
[  408.697785][ T3445]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  408.703164][ T3445]  dump_stack+0x15/0x17
[  408.707264][ T3445]  should_fail+0x3c6/0x510
[  408.711496][ T3445]  __should_failslab+0xa4/0xe0
[  408.716093][ T3445]  ? anon_vma_clone+0x9a/0x500
[  408.720835][ T3445]  should_failslab+0x9/0x20
[  408.725312][ T3445]  slab_pre_alloc_hook+0x37/0xd0
[  408.730167][ T3445]  ? anon_vma_clone+0x9a/0x500
[  408.734864][ T3445]  kmem_cache_alloc+0x44/0x200
[  408.739532][ T3445]  anon_vma_clone+0x9a/0x500
[  408.743976][ T3445]  anon_vma_fork+0x91/0x4e0
[  408.748297][ T3445]  dup_mm+0x894/0x11e0
[  408.752213][ T3445]  ? copy_init_mm+0x20/0x20
[  408.756540][ T3445]  copy_mm+0x107/0x1b0
[  408.760711][ T3445]  copy_process+0x12a1/0x3240
[  408.765336][ T3445]  ? proc_fail_nth_write+0x20b/0x290
[  408.770448][ T3445]  ? fsnotify_perm+0x6a/0x5d0
[  408.774959][ T3445]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  408.779911][ T3445]  ? vfs_write+0x990/0x1050
[  408.784246][ T3445]  kernel_clone+0x22e/0x920
[  408.788846][ T3445]  ? file_end_write+0x1b0/0x1b0
[  408.793710][ T3445]  ? create_io_thread+0x1e0/0x1e0
[  408.798567][ T3445]  ? numa_migrate_prep+0xe0/0xe0
[  408.803524][ T3445]  __x64_sys_clone+0x23f/0x290
[  408.808300][ T3445]  ? __do_sys_vfork+0x130/0x130
[  408.812972][ T3445]  ? ksys_write+0x24f/0x2c0
[  408.817649][ T3445]  ? debug_smp_processor_id+0x17/0x20
[  408.822808][ T3445]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  408.828972][ T3445]  ? exit_to_user_mode_prepare+0x39/0xa0
[  408.834432][ T3445]  do_syscall_64+0x3d/0xb0
[  408.838686][ T3445]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  408.844432][ T3445] RIP: 0033:0x7fe2e0abdd59
[  408.849104][ T3445] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  408.869003][ T3445] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  408.877357][ T3445] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  408.885325][ T3445] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  408.893302][ T3445] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000800000015
[  408.901194][ T3445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  408.909444][ T3445] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 0000000000000000
[  408.917360][ T3445]  </TASK>
[  408.934270][ T3451] FAULT_INJECTION: forcing a failure.
[  408.934270][ T3451] name failslab, interval 1, probability 0, space 0, times 0
[  408.946961][ T3451] CPU: 1 PID: 3451 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  408.955216][ T3451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  408.965110][ T3451] Call Trace:
[  408.968235][ T3451]  <TASK>
[  408.971011][ T3451]  dump_stack_lvl+0x151/0x1b7
[  408.975559][ T3451]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  408.980825][ T3451]  dump_stack+0x15/0x17
[  408.984816][ T3451]  should_fail+0x3c6/0x510
[  408.989152][ T3451]  __should_failslab+0xa4/0xe0
[  408.993755][ T3451]  ? anon_vma_clone+0x9a/0x500
[  408.998566][ T3451]  should_failslab+0x9/0x20
[  409.002900][ T3451]  slab_pre_alloc_hook+0x37/0xd0
[  409.007672][ T3451]  ? anon_vma_clone+0x9a/0x500
[  409.012266][ T3451]  kmem_cache_alloc+0x44/0x200
[  409.016868][ T3451]  anon_vma_clone+0x9a/0x500
[  409.021378][ T3451]  anon_vma_fork+0x91/0x4e0
[  409.025719][ T3451]  dup_mm+0x894/0x11e0
[  409.029839][ T3451]  ? copy_init_mm+0x20/0x20
[  409.034178][ T3451]  copy_mm+0x107/0x1b0
[  409.038079][ T3451]  copy_process+0x12a1/0x3240
[  409.043131][ T3451]  ? proc_fail_nth_write+0x20b/0x290
[  409.048245][ T3451]  ? fsnotify_perm+0x6a/0x5d0
[  409.052801][ T3451]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  409.057807][ T3451]  ? vfs_write+0x990/0x1050
[  409.062122][ T3451]  kernel_clone+0x22e/0x920
[  409.067333][ T3451]  ? file_end_write+0x1b0/0x1b0
[  409.072113][ T3451]  ? create_io_thread+0x1e0/0x1e0
[  409.077547][ T3451]  ? numa_migrate_prep+0xe0/0xe0
[  409.082397][ T3451]  __x64_sys_clone+0x23f/0x290
[  409.086996][ T3451]  ? __do_sys_vfork+0x130/0x130
[  409.091677][ T3451]  ? ksys_write+0x24f/0x2c0
[  409.096018][ T3451]  ? debug_smp_processor_id+0x17/0x20
[  409.101399][ T3451]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.107302][ T3451]  ? exit_to_user_mode_prepare+0x39/0xa0
[  409.113119][ T3451]  do_syscall_64+0x3d/0xb0
[  409.117502][ T3451]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  409.123919][ T3451] RIP: 0033:0x7fe2e0abdd59
[  409.128637][ T3451] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  409.148465][ T3451] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  409.156959][ T3451] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  409.164866][ T3451] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  409.172677][ T3451] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000800000015
[  409.180477][ T3451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  409.188295][ T3451] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 0000000000000000
[  409.196106][ T3451]  </TASK>
[  409.199952][ T3448] FAULT_INJECTION: forcing a failure.
[  409.199952][ T3448] name failslab, interval 1, probability 0, space 0, times 0
[  409.212673][ T3448] CPU: 1 PID: 3448 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  409.221101][ T3448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  409.230995][ T3448] Call Trace:
[  409.234124][ T3448]  <TASK>
[  409.236900][ T3448]  dump_stack_lvl+0x151/0x1b7
[  409.241499][ T3448]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  409.246884][ T3448]  dump_stack+0x15/0x17
[  409.250976][ T3448]  should_fail+0x3c6/0x510
[  409.255298][ T3448]  __should_failslab+0xa4/0xe0
[  409.259895][ T3448]  ? anon_vma_clone+0x9a/0x500
[  409.264493][ T3448]  should_failslab+0x9/0x20
[  409.268838][ T3448]  slab_pre_alloc_hook+0x37/0xd0
[  409.273613][ T3448]  ? anon_vma_clone+0x9a/0x500
[  409.278224][ T3448]  kmem_cache_alloc+0x44/0x200
[  409.282816][ T3448]  anon_vma_clone+0x9a/0x500
[  409.287436][ T3448]  anon_vma_fork+0x91/0x4e0
[  409.291747][ T3448]  dup_mm+0x894/0x11e0
[  409.295652][ T3448]  ? copy_init_mm+0x20/0x20
[  409.299993][ T3448]  copy_mm+0x107/0x1b0
[  409.303901][ T3448]  copy_process+0x12a1/0x3240
[  409.308501][ T3448]  ? proc_fail_nth_write+0x20b/0x290
[  409.313621][ T3448]  ? fsnotify_perm+0x6a/0x5d0
[  409.318344][ T3448]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  409.323295][ T3448]  ? vfs_write+0x990/0x1050
[  409.327633][ T3448]  kernel_clone+0x22e/0x920
[  409.332069][ T3448]  ? file_end_write+0x1b0/0x1b0
[  409.336753][ T3448]  ? create_io_thread+0x1e0/0x1e0
[  409.341610][ T3448]  ? numa_migrate_prep+0xe0/0xe0
[  409.346380][ T3448]  __x64_sys_clone+0x23f/0x290
[  409.350979][ T3448]  ? __do_sys_vfork+0x130/0x130
[  409.355663][ T3448]  ? ksys_write+0x24f/0x2c0
[  409.360006][ T3448]  ? debug_smp_processor_id+0x17/0x20
[  409.365215][ T3448]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.371119][ T3448]  ? exit_to_user_mode_prepare+0x39/0xa0
[  409.376676][ T3448]  do_syscall_64+0x3d/0xb0
[  409.380927][ T3448]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  409.387020][ T3448] RIP: 0033:0x7fe2e0abdd59
[  409.391270][ T3448] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  409.410821][ T3448] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  409.419152][ T3448] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  409.426962][ T3448] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  409.435737][ T3448] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000800000015
[  409.443689][ T3448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  409.451578][ T3448] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 0000000000000000
[  409.459387][ T3448]  </TASK>
[  409.462442][ T3450] FAULT_INJECTION: forcing a failure.
[  409.462442][ T3450] name failslab, interval 1, probability 0, space 0, times 0
[  409.475390][ T3450] CPU: 0 PID: 3450 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  409.483713][ T3450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  409.493618][ T3450] Call Trace:
[  409.496739][ T3450]  <TASK>
[  409.499534][ T3450]  dump_stack_lvl+0x151/0x1b7
[  409.504299][ T3450]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  409.509534][ T3450]  dump_stack+0x15/0x17
[  409.513514][ T3450]  should_fail+0x3c6/0x510
[  409.517765][ T3450]  __should_failslab+0xa4/0xe0
[  409.522363][ T3450]  ? anon_vma_clone+0x9a/0x500
[  409.526962][ T3450]  should_failslab+0x9/0x20
[  409.531314][ T3450]  slab_pre_alloc_hook+0x37/0xd0
[  409.536252][ T3450]  ? anon_vma_clone+0x9a/0x500
[  409.540851][ T3450]  kmem_cache_alloc+0x44/0x200
[  409.545450][ T3450]  anon_vma_clone+0x9a/0x500
[  409.549881][ T3450]  anon_vma_fork+0x91/0x4e0
[  409.554216][ T3450]  dup_mm+0x894/0x11e0
[  409.558144][ T3450]  ? copy_init_mm+0x20/0x20
[  409.562559][ T3450]  copy_mm+0x107/0x1b0
[  409.566466][ T3450]  copy_process+0x12a1/0x3240
[  409.571070][ T3450]  ? proc_fail_nth_write+0x20b/0x290
[  409.576175][ T3450]  ? fsnotify_perm+0x6a/0x5d0
[  409.580692][ T3450]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  409.585635][ T3450]  ? vfs_write+0x990/0x1050
[  409.589975][ T3450]  kernel_clone+0x22e/0x920
[  409.594315][ T3450]  ? file_end_write+0x1b0/0x1b0
[  409.599087][ T3450]  ? create_io_thread+0x1e0/0x1e0
[  409.603950][ T3450]  ? numa_migrate_prep+0xe0/0xe0
[  409.608720][ T3450]  __x64_sys_clone+0x23f/0x290
[  409.613433][ T3450]  ? __do_sys_vfork+0x130/0x130
[  409.618125][ T3450]  ? ksys_write+0x24f/0x2c0
[  409.622543][ T3450]  ? debug_smp_processor_id+0x17/0x20
[  409.627736][ T3450]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.633717][ T3450]  ? exit_to_user_mode_prepare+0x39/0xa0
[  409.639348][ T3450]  do_syscall_64+0x3d/0xb0
[  409.643612][ T3450]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  409.649340][ T3450] RIP: 0033:0x7fe2e0abdd59
[  409.653618][ T3450] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  409.673120][ T3450] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  409.681365][ T3450] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  409.689555][ T3450] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  409.697434][ T3450] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000800000015
[  409.705596][ T3450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  409.713563][ T3450] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 0000000000000000
[  409.721900][ T3450]  </TASK>
[  409.725924][ T3447] FAULT_INJECTION: forcing a failure.
[  409.725924][ T3447] name failslab, interval 1, probability 0, space 0, times 0
[  409.738551][ T3447] CPU: 0 PID: 3447 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  409.746859][ T3447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  409.756727][ T3447] Call Trace:
[  409.759850][ T3447]  <TASK>
[  409.762631][ T3447]  dump_stack_lvl+0x151/0x1b7
[  409.767249][ T3447]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  409.772528][ T3447]  dump_stack+0x15/0x17
[  409.776698][ T3447]  should_fail+0x3c6/0x510
[  409.780946][ T3447]  __should_failslab+0xa4/0xe0
[  409.785539][ T3447]  ? anon_vma_clone+0x9a/0x500
[  409.790184][ T3447]  should_failslab+0x9/0x20
[  409.794487][ T3447]  slab_pre_alloc_hook+0x37/0xd0
[  409.799571][ T3447]  ? anon_vma_clone+0x9a/0x500
[  409.804117][ T3447]  kmem_cache_alloc+0x44/0x200
[  409.808718][ T3447]  anon_vma_clone+0x9a/0x500
[  409.813316][ T3447]  anon_vma_fork+0x91/0x4e0
[  409.817685][ T3447]  dup_mm+0x894/0x11e0
[  409.821858][ T3447]  ? copy_init_mm+0x20/0x20
[  409.826218][ T3447]  copy_mm+0x107/0x1b0
[  409.830244][ T3447]  copy_process+0x12a1/0x3240
[  409.834893][ T3447]  ? proc_fail_nth_write+0x20b/0x290
[  409.840118][ T3447]  ? fsnotify_perm+0x6a/0x5d0
[  409.844612][ T3447]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  409.849555][ T3447]  ? vfs_write+0x990/0x1050
[  409.854776][ T3447]  kernel_clone+0x22e/0x920
[  409.859139][ T3447]  ? file_end_write+0x1b0/0x1b0
[  409.864082][ T3447]  ? create_io_thread+0x1e0/0x1e0
[  409.868945][ T3447]  ? numa_migrate_prep+0xe0/0xe0
[  409.873800][ T3447]  __x64_sys_clone+0x23f/0x290
[  409.878834][ T3447]  ? __do_sys_vfork+0x130/0x130
[  409.883519][ T3447]  ? ksys_write+0x24f/0x2c0
[  409.887857][ T3447]  ? debug_smp_processor_id+0x17/0x20
[  409.893072][ T3447]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  409.899065][ T3447]  ? exit_to_user_mode_prepare+0x39/0xa0
[  409.904522][ T3447]  do_syscall_64+0x3d/0xb0
[  409.908775][ T3447]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  409.914588][ T3447] RIP: 0033:0x7fe2e0abdd59
[  409.918855][ T3447] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  409.938381][ T3447] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  409.946794][ T3447] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  409.954693][ T3447] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  409.962504][ T3447] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  409.970408][ T3447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  409.978388][ T3447] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  409.986298][ T3447]  </TASK>
[  409.990505][ T3449] FAULT_INJECTION: forcing a failure.
[  409.990505][ T3449] name failslab, interval 1, probability 0, space 0, times 0
[  410.003262][ T3449] CPU: 0 PID: 3449 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  410.011846][ T3449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  410.021800][ T3449] Call Trace:
[  410.025115][ T3449]  <TASK>
[  410.027887][ T3449]  dump_stack_lvl+0x151/0x1b7
[  410.032528][ T3449]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  410.038141][ T3449]  dump_stack+0x15/0x17
[  410.042332][ T3449]  should_fail+0x3c6/0x510
[  410.046576][ T3449]  __should_failslab+0xa4/0xe0
[  410.051178][ T3449]  ? anon_vma_clone+0x9a/0x500
[  410.055775][ T3449]  should_failslab+0x9/0x20
[  410.060237][ T3449]  slab_pre_alloc_hook+0x37/0xd0
[  410.065070][ T3449]  ? anon_vma_clone+0x9a/0x500
[  410.069661][ T3449]  kmem_cache_alloc+0x44/0x200
[  410.074271][ T3449]  anon_vma_clone+0x9a/0x500
[  410.078695][ T3449]  anon_vma_fork+0x91/0x4e0
[  410.083179][ T3449]  dup_mm+0x894/0x11e0
[  410.087020][ T3449]  ? copy_init_mm+0x20/0x20
[  410.091475][ T3449]  copy_mm+0x107/0x1b0
[  410.095372][ T3449]  copy_process+0x12a1/0x3240
[  410.099871][ T3449]  ? proc_fail_nth_write+0x20b/0x290
[  410.104989][ T3449]  ? fsnotify_perm+0x6a/0x5d0
[  410.109504][ T3449]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  410.114728][ T3449]  ? vfs_write+0x990/0x1050
[  410.119169][ T3449]  kernel_clone+0x22e/0x920
[  410.123512][ T3449]  ? file_end_write+0x1b0/0x1b0
[  410.128191][ T3449]  ? create_io_thread+0x1e0/0x1e0
[  410.133051][ T3449]  ? numa_migrate_prep+0xe0/0xe0
[  410.137881][ T3449]  __x64_sys_clone+0x23f/0x290
[  410.142556][ T3449]  ? __do_sys_vfork+0x130/0x130
[  410.147236][ T3449]  ? ksys_write+0x24f/0x2c0
[  410.151661][ T3449]  ? debug_smp_processor_id+0x17/0x20
[  410.156866][ T3449]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  410.162768][ T3449]  ? exit_to_user_mode_prepare+0x39/0xa0
[  410.168326][ T3449]  do_syscall_64+0x3d/0xb0
[  410.172578][ T3449]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  410.178502][ T3449] RIP: 0033:0x7fe2e0abdd59
[  410.182861][ T3449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  410.202516][ T3449] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  410.211022][ T3449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  410.219100][ T3449] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  410.227165][ T3449] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000800000015
[  410.235167][ T3449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  410.243445][ T3449] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 0000000000000000
[  410.251483][ T3449]  </TASK>
[  410.255906][ T3453] FAULT_INJECTION: forcing a failure.
[  410.255906][ T3453] name failslab, interval 1, probability 0, space 0, times 0
[  410.268623][ T3453] CPU: 1 PID: 3453 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  410.277192][ T3453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  410.287743][ T3453] Call Trace:
[  410.290858][ T3453]  <TASK>
[  410.293634][ T3453]  dump_stack_lvl+0x151/0x1b7
[  410.298151][ T3453]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  410.303442][ T3453]  dump_stack+0x15/0x17
[  410.307596][ T3453]  should_fail+0x3c6/0x510
[  410.311860][ T3453]  __should_failslab+0xa4/0xe0
[  410.316622][ T3453]  ? anon_vma_clone+0x9a/0x500
[  410.321218][ T3453]  should_failslab+0x9/0x20
[  410.325648][ T3453]  slab_pre_alloc_hook+0x37/0xd0
[  410.330426][ T3453]  ? anon_vma_clone+0x9a/0x500
[  410.335016][ T3453]  kmem_cache_alloc+0x44/0x200
[  410.339618][ T3453]  anon_vma_clone+0x9a/0x500
[  410.344046][ T3453]  anon_vma_fork+0x91/0x4e0
[  410.348381][ T3453]  dup_mm+0x894/0x11e0
[  410.352288][ T3453]  ? copy_init_mm+0x20/0x20
[  410.356633][ T3453]  copy_mm+0x107/0x1b0
[  410.360621][ T3453]  copy_process+0x12a1/0x3240
[  410.365144][ T3453]  ? proc_fail_nth_write+0x20b/0x290
[  410.370254][ T3453]  ? fsnotify_perm+0x6a/0x5d0
[  410.374769][ T3453]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  410.379719][ T3453]  ? vfs_write+0x990/0x1050
[  410.384056][ T3453]  kernel_clone+0x22e/0x920
[  410.388428][ T3453]  ? file_end_write+0x1b0/0x1b0
[  410.393084][ T3453]  ? create_io_thread+0x1e0/0x1e0
[  410.398124][ T3453]  ? numa_migrate_prep+0xe0/0xe0
[  410.402896][ T3453]  __x64_sys_clone+0x23f/0x290
[  410.407758][ T3453]  ? __do_sys_vfork+0x130/0x130
[  410.412441][ T3453]  ? ksys_write+0x24f/0x2c0
[  410.416782][ T3453]  ? debug_smp_processor_id+0x17/0x20
[  410.422083][ T3453]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  410.428074][ T3453]  ? exit_to_user_mode_prepare+0x39/0xa0
[  410.433542][ T3453]  do_syscall_64+0x3d/0xb0
[  410.437884][ T3453]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  410.443616][ T3453] RIP: 0033:0x7fe2e0abdd59
[  410.447875][ T3453] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  410.467762][ T3453] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  410.476016][ T3453] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  410.484008][ T3453] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  410.491979][ T3453] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000800000015
[  410.499789][ T3453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  410.507947][ T3453] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 0000000000000000
[  410.515758][ T3453]  </TASK>
[  410.522887][ T3462] FAULT_INJECTION: forcing a failure.
[  410.522887][ T3462] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  410.524985][ T3459] FAULT_INJECTION: forcing a failure.
[  410.524985][ T3459] name failslab, interval 1, probability 0, space 0, times 0
[  410.538539][ T3462] CPU: 1 PID: 3462 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  410.558649][ T3462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  410.568625][ T3462] Call Trace:
[  410.571749][ T3462]  <TASK>
[  410.574527][ T3462]  dump_stack_lvl+0x151/0x1b7
[  410.579039][ T3462]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  410.584512][ T3462]  dump_stack+0x15/0x17
[  410.588502][ T3462]  should_fail+0x3c6/0x510
[  410.592838][ T3462]  should_fail_alloc_page+0x5a/0x80
[  410.597882][ T3462]  __alloc_pages+0x1ee/0x7b0
[  410.602427][ T3462]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  410.607533][ T3462]  ? __kasan_check_write+0x14/0x20
[  410.612476][ T3462]  ? _raw_spin_lock+0xa4/0x1b0
[  410.617079][ T3462]  pte_alloc_one+0x73/0x1b0
[  410.621449][ T3462]  ? pfn_modify_allowed+0x2f0/0x2f0
[  410.626455][ T3462]  ? __pmd_alloc+0x48d/0x550
[  410.631001][ T3462]  __pte_alloc+0x86/0x350
[  410.635176][ T3462]  ? __pud_alloc+0x260/0x260
[  410.639579][ T3462]  ? free_pgtables+0x280/0x280
[  410.644267][ T3462]  ? __kasan_slab_alloc+0xc8/0xe0
[  410.649211][ T3462]  ? slab_post_alloc_hook+0x53/0x2c0
[  410.654424][ T3462]  ? kmem_cache_alloc+0xf5/0x200
[  410.659200][ T3462]  copy_page_range+0x26e4/0x2d90
[  410.664064][ T3462]  ? __kasan_slab_alloc+0xb1/0xe0
[  410.668920][ T3462]  ? slab_post_alloc_hook+0x53/0x2c0
[  410.674066][ T3462]  ? __x64_sys_clone+0x23f/0x290
[  410.678831][ T3462]  ? pfn_valid+0x1e0/0x1e0
[  410.683163][ T3462]  ? __kasan_check_write+0x14/0x20
[  410.688198][ T3462]  ? up_write+0xa1/0x190
[  410.692311][ T3462]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  410.698537][ T3462]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  410.704105][ T3462]  dup_mm+0xacf/0x11e0
[  410.708094][ T3462]  ? copy_init_mm+0x20/0x20
[  410.712513][ T3462]  copy_mm+0x107/0x1b0
[  410.716684][ T3462]  copy_process+0x12a1/0x3240
[  410.721390][ T3462]  ? proc_fail_nth_write+0x20b/0x290
[  410.726510][ T3462]  ? fsnotify_perm+0x6a/0x5d0
[  410.731037][ T3462]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  410.735971][ T3462]  ? vfs_write+0x990/0x1050
[  410.740395][ T3462]  kernel_clone+0x22e/0x920
[  410.744733][ T3462]  ? file_end_write+0x1b0/0x1b0
[  410.749508][ T3462]  ? create_io_thread+0x1e0/0x1e0
[  410.754367][ T3462]  ? numa_migrate_prep+0xe0/0xe0
[  410.759164][ T3462]  __x64_sys_clone+0x23f/0x290
[  410.763917][ T3462]  ? __do_sys_vfork+0x130/0x130
[  410.768612][ T3462]  ? ksys_write+0x24f/0x2c0
[  410.772957][ T3462]  ? debug_smp_processor_id+0x17/0x20
[  410.778497][ T3462]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  410.784922][ T3462]  ? exit_to_user_mode_prepare+0x39/0xa0
[  410.790475][ T3462]  do_syscall_64+0x3d/0xb0
[  410.794812][ T3462]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  410.800817][ T3462] RIP: 0033:0x7fe2e0abdd59
[  410.805154][ T3462] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  410.824777][ T3462] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  410.833186][ T3462] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  410.841284][ T3462] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  410.849137][ T3462] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  410.856907][ T3462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  410.864741][ T3462] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  410.872624][ T3462]  </TASK>
[  410.875481][ T3459] CPU: 0 PID: 3459 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  410.883989][ T3459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  410.894066][ T3459] Call Trace:
[  410.897549][ T3459]  <TASK>
[  410.900246][ T3459]  dump_stack_lvl+0x151/0x1b7
[  410.904768][ T3459]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  410.910057][ T3459]  dump_stack+0x15/0x17
[  410.914353][ T3459]  should_fail+0x3c6/0x510
[  410.918736][ T3459]  __should_failslab+0xa4/0xe0
[  410.923509][ T3459]  ? anon_vma_clone+0x9a/0x500
[  410.928375][ T3459]  should_failslab+0x9/0x20
[  410.932706][ T3459]  slab_pre_alloc_hook+0x37/0xd0
[  410.937481][ T3459]  ? anon_vma_clone+0x9a/0x500
[  410.942166][ T3459]  kmem_cache_alloc+0x44/0x200
[  410.946852][ T3459]  anon_vma_clone+0x9a/0x500
[  410.951330][ T3459]  anon_vma_fork+0x91/0x4e0
[  410.955624][ T3459]  dup_mm+0x894/0x11e0
[  410.959614][ T3459]  ? copy_init_mm+0x20/0x20
[  410.963958][ T3459]  copy_mm+0x107/0x1b0
[  410.967961][ T3459]  copy_process+0x12a1/0x3240
[  410.972546][ T3459]  ? proc_fail_nth_write+0x20b/0x290
[  410.977673][ T3459]  ? fsnotify_perm+0x6a/0x5d0
[  410.982176][ T3459]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  410.987145][ T3459]  ? vfs_write+0x990/0x1050
[  410.991912][ T3459]  kernel_clone+0x22e/0x920
[  410.996351][ T3459]  ? file_end_write+0x1b0/0x1b0
[  411.001039][ T3459]  ? create_io_thread+0x1e0/0x1e0
[  411.005981][ T3459]  ? numa_migrate_prep+0xe0/0xe0
[  411.010845][ T3459]  __x64_sys_clone+0x23f/0x290
[  411.015643][ T3459]  ? __do_sys_vfork+0x130/0x130
[  411.020585][ T3459]  ? ksys_write+0x24f/0x2c0
[  411.025093][ T3459]  ? debug_smp_processor_id+0x17/0x20
[  411.030319][ T3459]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.036466][ T3459]  ? exit_to_user_mode_prepare+0x39/0xa0
[  411.042198][ T3459]  do_syscall_64+0x3d/0xb0
[  411.046970][ T3459]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  411.052722][ T3459] RIP: 0033:0x7fe2e0abdd59
[  411.056949][ T3459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  411.076658][ T3459] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  411.085068][ T3459] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  411.093036][ T3459] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  411.100811][ T3459] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  411.108916][ T3459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  411.117806][ T3459] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  411.125599][ T3459]  </TASK>
[  411.129457][ T3465] FAULT_INJECTION: forcing a failure.
[  411.129457][ T3465] name failslab, interval 1, probability 0, space 0, times 0
[  411.142121][ T3465] CPU: 0 PID: 3465 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  411.150448][ T3465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  411.160359][ T3465] Call Trace:
[  411.163640][ T3465]  <TASK>
[  411.166451][ T3465]  dump_stack_lvl+0x151/0x1b7
[  411.171319][ T3465]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  411.177158][ T3465]  dump_stack+0x15/0x17
[  411.182671][ T3465]  should_fail+0x3c6/0x510
[  411.186922][ T3465]  __should_failslab+0xa4/0xe0
[  411.191609][ T3465]  ? anon_vma_clone+0x9a/0x500
[  411.196214][ T3465]  should_failslab+0x9/0x20
[  411.200553][ T3465]  slab_pre_alloc_hook+0x37/0xd0
[  411.205475][ T3465]  ? anon_vma_clone+0x9a/0x500
[  411.210122][ T3465]  kmem_cache_alloc+0x44/0x200
[  411.214723][ T3465]  anon_vma_clone+0x9a/0x500
[  411.219150][ T3465]  anon_vma_fork+0x91/0x4e0
[  411.223511][ T3465]  dup_mm+0x894/0x11e0
[  411.227413][ T3465]  ? copy_init_mm+0x20/0x20
[  411.231734][ T3465]  copy_mm+0x107/0x1b0
[  411.235699][ T3465]  copy_process+0x12a1/0x3240
[  411.240160][ T3465]  ? proc_fail_nth_write+0x20b/0x290
[  411.245359][ T3465]  ? fsnotify_perm+0x6a/0x5d0
[  411.250401][ T3465]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  411.255511][ T3465]  ? vfs_write+0x990/0x1050
[  411.260133][ T3465]  kernel_clone+0x22e/0x920
[  411.264739][ T3465]  ? file_end_write+0x1b0/0x1b0
[  411.269594][ T3465]  ? create_io_thread+0x1e0/0x1e0
[  411.274452][ T3465]  ? numa_migrate_prep+0xe0/0xe0
[  411.279250][ T3465]  __x64_sys_clone+0x23f/0x290
[  411.283837][ T3465]  ? __do_sys_vfork+0x130/0x130
[  411.288515][ T3465]  ? ksys_write+0x24f/0x2c0
[  411.292853][ T3465]  ? debug_smp_processor_id+0x17/0x20
[  411.298069][ T3465]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.303964][ T3465]  ? exit_to_user_mode_prepare+0x39/0xa0
[  411.309438][ T3465]  do_syscall_64+0x3d/0xb0
[  411.313693][ T3465]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  411.319587][ T3465] RIP: 0033:0x7fe2e0abdd59
[  411.324232][ T3465] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  411.343756][ T3465] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  411.352095][ T3465] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  411.360073][ T3465] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  411.367876][ T3465] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  411.375685][ T3465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  411.383507][ T3465] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  411.391692][ T3465]  </TASK>
[  411.394801][ T3466] FAULT_INJECTION: forcing a failure.
[  411.394801][ T3466] name failslab, interval 1, probability 0, space 0, times 0
[  411.407358][ T3466] CPU: 1 PID: 3466 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  411.415628][ T3466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  411.426163][ T3466] Call Trace:
[  411.429249][ T3466]  <TASK>
[  411.432026][ T3466]  dump_stack_lvl+0x151/0x1b7
[  411.436917][ T3466]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  411.442327][ T3466]  dump_stack+0x15/0x17
[  411.446312][ T3466]  should_fail+0x3c6/0x510
[  411.450578][ T3466]  __should_failslab+0xa4/0xe0
[  411.455730][ T3466]  ? anon_vma_clone+0x9a/0x500
[  411.460312][ T3466]  should_failslab+0x9/0x20
[  411.464870][ T3466]  slab_pre_alloc_hook+0x37/0xd0
[  411.469670][ T3466]  ? anon_vma_clone+0x9a/0x500
[  411.474248][ T3466]  kmem_cache_alloc+0x44/0x200
[  411.478859][ T3466]  anon_vma_clone+0x9a/0x500
[  411.483546][ T3466]  anon_vma_fork+0x91/0x4e0
[  411.488002][ T3466]  dup_mm+0x894/0x11e0
[  411.491890][ T3466]  ? copy_init_mm+0x20/0x20
[  411.496207][ T3466]  copy_mm+0x107/0x1b0
[  411.500111][ T3466]  copy_process+0x12a1/0x3240
[  411.504628][ T3466]  ? proc_fail_nth_write+0x20b/0x290
[  411.509745][ T3466]  ? fsnotify_perm+0x6a/0x5d0
[  411.514257][ T3466]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  411.519301][ T3466]  ? vfs_write+0x990/0x1050
[  411.523635][ T3466]  kernel_clone+0x22e/0x920
[  411.528161][ T3466]  ? file_end_write+0x1b0/0x1b0
[  411.532864][ T3466]  ? create_io_thread+0x1e0/0x1e0
[  411.537720][ T3466]  ? numa_migrate_prep+0xe0/0xe0
[  411.542701][ T3466]  __x64_sys_clone+0x23f/0x290
[  411.547295][ T3466]  ? __do_sys_vfork+0x130/0x130
[  411.552073][ T3466]  ? ksys_write+0x24f/0x2c0
[  411.556406][ T3466]  ? debug_smp_processor_id+0x17/0x20
[  411.561614][ T3466]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.569426][ T3466]  ? exit_to_user_mode_prepare+0x39/0xa0
[  411.574905][ T3466]  do_syscall_64+0x3d/0xb0
[  411.579147][ T3466]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  411.584875][ T3466] RIP: 0033:0x7fe2e0abdd59
[  411.589250][ T3466] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  411.609467][ T3466] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  411.617796][ T3466] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  411.625607][ T3466] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  411.633417][ T3466] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  411.641234][ T3466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  411.649125][ T3466] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  411.657214][ T3466]  </TASK>
[  411.660389][ T3464] FAULT_INJECTION: forcing a failure.
[  411.660389][ T3464] name failslab, interval 1, probability 0, space 0, times 0
[  411.673177][ T3464] CPU: 1 PID: 3464 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  411.681569][ T3464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  411.691652][ T3464] Call Trace:
[  411.694763][ T3464]  <TASK>
[  411.697551][ T3464]  dump_stack_lvl+0x151/0x1b7
[  411.702349][ T3464]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  411.707727][ T3464]  dump_stack+0x15/0x17
[  411.711728][ T3464]  should_fail+0x3c6/0x510
[  411.716089][ T3464]  __should_failslab+0xa4/0xe0
[  411.721023][ T3464]  ? anon_vma_clone+0x9a/0x500
[  411.725706][ T3464]  should_failslab+0x9/0x20
[  411.730046][ T3464]  slab_pre_alloc_hook+0x37/0xd0
[  411.734933][ T3464]  ? anon_vma_clone+0x9a/0x500
[  411.739611][ T3464]  kmem_cache_alloc+0x44/0x200
[  411.744408][ T3464]  anon_vma_clone+0x9a/0x500
[  411.748840][ T3464]  anon_vma_fork+0x91/0x4e0
[  411.753190][ T3464]  dup_mm+0x894/0x11e0
[  411.757093][ T3464]  ? copy_init_mm+0x20/0x20
[  411.761424][ T3464]  copy_mm+0x107/0x1b0
[  411.765415][ T3464]  copy_process+0x12a1/0x3240
[  411.770084][ T3464]  ? proc_fail_nth_write+0x20b/0x290
[  411.775151][ T3464]  ? fsnotify_perm+0x6a/0x5d0
[  411.779662][ T3464]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  411.784624][ T3464]  ? vfs_write+0x990/0x1050
[  411.788949][ T3464]  kernel_clone+0x22e/0x920
[  411.793292][ T3464]  ? file_end_write+0x1b0/0x1b0
[  411.798008][ T3464]  ? create_io_thread+0x1e0/0x1e0
[  411.802848][ T3464]  ? numa_migrate_prep+0xe0/0xe0
[  411.807614][ T3464]  __x64_sys_clone+0x23f/0x290
[  411.812207][ T3464]  ? __do_sys_vfork+0x130/0x130
[  411.816891][ T3464]  ? ksys_write+0x24f/0x2c0
[  411.821327][ T3464]  ? debug_smp_processor_id+0x17/0x20
[  411.826534][ T3464]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  411.832430][ T3464]  ? exit_to_user_mode_prepare+0x39/0xa0
[  411.837909][ T3464]  do_syscall_64+0x3d/0xb0
[  411.842157][ T3464]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  411.847885][ T3464] RIP: 0033:0x7fe2e0abdd59
[  411.852183][ T3464] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  411.874969][ T3464] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  411.883856][ T3464] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  411.891749][ T3464] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  411.899663][ T3464] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  411.907586][ T3464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  411.915569][ T3464] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  411.923377][ T3464]  </TASK>
[  411.926736][ T3463] FAULT_INJECTION: forcing a failure.
[  411.926736][ T3463] name failslab, interval 1, probability 0, space 0, times 0
[  411.939497][ T3463] CPU: 0 PID: 3463 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  411.947722][ T3463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  411.957611][ T3463] Call Trace:
[  411.960735][ T3463]  <TASK>
[  411.963686][ T3463]  dump_stack_lvl+0x151/0x1b7
[  411.968198][ T3463]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  411.973517][ T3463]  dump_stack+0x15/0x17
[  411.977492][ T3463]  should_fail+0x3c6/0x510
[  411.981750][ T3463]  __should_failslab+0xa4/0xe0
[  411.986428][ T3463]  ? anon_vma_clone+0x9a/0x500
[  411.991113][ T3463]  should_failslab+0x9/0x20
[  411.995452][ T3463]  slab_pre_alloc_hook+0x37/0xd0
[  412.000301][ T3463]  ? anon_vma_clone+0x9a/0x500
[  412.004851][ T3463]  kmem_cache_alloc+0x44/0x200
[  412.009425][ T3463]  anon_vma_clone+0x9a/0x500
[  412.013854][ T3463]  anon_vma_fork+0x91/0x4e0
[  412.018192][ T3463]  dup_mm+0x894/0x11e0
[  412.022187][ T3463]  ? copy_init_mm+0x20/0x20
[  412.026521][ T3463]  copy_mm+0x107/0x1b0
[  412.030428][ T3463]  copy_process+0x12a1/0x3240
[  412.035027][ T3463]  ? proc_fail_nth_write+0x20b/0x290
[  412.040234][ T3463]  ? fsnotify_perm+0x6a/0x5d0
[  412.044835][ T3463]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  412.049781][ T3463]  ? vfs_write+0x990/0x1050
[  412.054227][ T3463]  kernel_clone+0x22e/0x920
[  412.058556][ T3463]  ? file_end_write+0x1b0/0x1b0
[  412.063235][ T3463]  ? create_io_thread+0x1e0/0x1e0
[  412.068184][ T3463]  ? numa_migrate_prep+0xe0/0xe0
[  412.073104][ T3463]  __x64_sys_clone+0x23f/0x290
[  412.077769][ T3463]  ? __do_sys_vfork+0x130/0x130
[  412.082435][ T3463]  ? ksys_write+0x24f/0x2c0
[  412.086784][ T3463]  ? debug_smp_processor_id+0x17/0x20
[  412.091980][ T3463]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.097987][ T3463]  ? exit_to_user_mode_prepare+0x39/0xa0
[  412.103437][ T3463]  do_syscall_64+0x3d/0xb0
[  412.107780][ T3463]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  412.113599][ T3463] RIP: 0033:0x7fe2e0abdd59
[  412.117869][ T3463] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  412.137403][ T3463] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  412.145842][ T3463] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  412.153651][ T3463] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  412.161462][ T3463] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  412.169275][ T3463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  412.177082][ T3463] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  412.184983][ T3463]  </TASK>
[  412.194871][ T3474] FAULT_INJECTION: forcing a failure.
[  412.194871][ T3474] name failslab, interval 1, probability 0, space 0, times 0
[  412.195287][ T3478] FAULT_INJECTION: forcing a failure.
[  412.195287][ T3478] name failslab, interval 1, probability 0, space 0, times 0
[  412.207452][ T3474] CPU: 1 PID: 3474 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  412.228231][ T3474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  412.238128][ T3474] Call Trace:
[  412.241249][ T3474]  <TASK>
[  412.244026][ T3474]  dump_stack_lvl+0x151/0x1b7
[  412.248546][ T3474]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  412.253839][ T3474]  dump_stack+0x15/0x17
[  412.257828][ T3474]  should_fail+0x3c6/0x510
[  412.262457][ T3474]  __should_failslab+0xa4/0xe0
[  412.267064][ T3474]  ? anon_vma_clone+0x9a/0x500
[  412.271661][ T3474]  should_failslab+0x9/0x20
[  412.276080][ T3474]  slab_pre_alloc_hook+0x37/0xd0
[  412.281039][ T3474]  ? anon_vma_clone+0x9a/0x500
[  412.285725][ T3474]  kmem_cache_alloc+0x44/0x200
[  412.290326][ T3474]  anon_vma_clone+0x9a/0x500
[  412.294888][ T3474]  anon_vma_fork+0x91/0x4e0
[  412.299266][ T3474]  dup_mm+0x894/0x11e0
[  412.303180][ T3474]  ? copy_init_mm+0x20/0x20
[  412.307525][ T3474]  copy_mm+0x107/0x1b0
[  412.311423][ T3474]  copy_process+0x12a1/0x3240
[  412.316021][ T3474]  ? proc_fail_nth_write+0x20b/0x290
[  412.321398][ T3474]  ? fsnotify_perm+0x6a/0x5d0
[  412.325943][ T3474]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  412.330864][ T3474]  ? vfs_write+0x990/0x1050
[  412.335196][ T3474]  kernel_clone+0x22e/0x920
[  412.339535][ T3474]  ? file_end_write+0x1b0/0x1b0
[  412.344221][ T3474]  ? create_io_thread+0x1e0/0x1e0
[  412.349081][ T3474]  ? numa_migrate_prep+0xe0/0xe0
[  412.353857][ T3474]  __x64_sys_clone+0x23f/0x290
[  412.358464][ T3474]  ? __do_sys_vfork+0x130/0x130
[  412.363142][ T3474]  ? ksys_write+0x24f/0x2c0
[  412.367483][ T3474]  ? debug_smp_processor_id+0x17/0x20
[  412.372785][ T3474]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.378686][ T3474]  ? exit_to_user_mode_prepare+0x39/0xa0
[  412.384496][ T3474]  do_syscall_64+0x3d/0xb0
[  412.388741][ T3474]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  412.394476][ T3474] RIP: 0033:0x7fe2e0abdd59
[  412.398725][ T3474] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  412.418335][ T3474] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  412.426784][ T3474] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  412.434585][ T3474] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  412.442937][ T3474] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  412.450730][ T3474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  412.458714][ T3474] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  412.466614][ T3474]  </TASK>
[  412.469475][ T3478] CPU: 0 PID: 3478 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  412.474610][ T3481] FAULT_INJECTION: forcing a failure.
[  412.474610][ T3481] name failslab, interval 1, probability 0, space 0, times 0
[  412.477814][ T3478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  412.477848][ T3478] Call Trace:
[  412.477855][ T3478]  <TASK>
[  412.506384][ T3478]  dump_stack_lvl+0x151/0x1b7
[  412.511081][ T3478]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  412.516374][ T3478]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  412.522367][ T3478]  dump_stack+0x15/0x17
[  412.526553][ T3478]  should_fail+0x3c6/0x510
[  412.531072][ T3478]  __should_failslab+0xa4/0xe0
[  412.535751][ T3478]  ? anon_vma_clone+0x9a/0x500
[  412.540536][ T3478]  should_failslab+0x9/0x20
[  412.545325][ T3478]  slab_pre_alloc_hook+0x37/0xd0
[  412.550101][ T3478]  ? anon_vma_clone+0x9a/0x500
[  412.554852][ T3478]  kmem_cache_alloc+0x44/0x200
[  412.559376][ T3478]  anon_vma_clone+0x9a/0x500
[  412.563898][ T3478]  ? slab_post_alloc_hook+0x72/0x2c0
[  412.569023][ T3478]  ? dup_mm+0x790/0x11e0
[  412.573096][ T3478]  anon_vma_fork+0x91/0x4e0
[  412.577434][ T3478]  dup_mm+0x894/0x11e0
[  412.581337][ T3478]  ? copy_init_mm+0x20/0x20
[  412.585674][ T3478]  copy_mm+0x107/0x1b0
[  412.589585][ T3478]  copy_process+0x12a1/0x3240
[  412.594267][ T3478]  ? proc_fail_nth_write+0x20b/0x290
[  412.599394][ T3478]  ? fsnotify_perm+0x6a/0x5d0
[  412.603900][ T3478]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  412.608935][ T3478]  ? vfs_write+0x990/0x1050
[  412.613277][ T3478]  kernel_clone+0x22e/0x920
[  412.617669][ T3478]  ? file_end_write+0x1b0/0x1b0
[  412.622311][ T3478]  ? create_io_thread+0x1e0/0x1e0
[  412.627172][ T3478]  ? numa_migrate_prep+0xe0/0xe0
[  412.631939][ T3478]  __x64_sys_clone+0x23f/0x290
[  412.636541][ T3478]  ? __do_sys_vfork+0x130/0x130
[  412.641413][ T3478]  ? ksys_write+0x24f/0x2c0
[  412.645744][ T3478]  ? debug_smp_processor_id+0x17/0x20
[  412.650949][ T3478]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.657146][ T3478]  ? exit_to_user_mode_prepare+0x39/0xa0
[  412.662580][ T3478]  do_syscall_64+0x3d/0xb0
[  412.666924][ T3478]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  412.672651][ T3478] RIP: 0033:0x7fe2e0abdd59
[  412.677077][ T3478] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  412.697039][ T3478] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  412.705295][ T3478] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  412.713286][ T3478] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  412.721173][ T3478] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  412.728926][ T3478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  412.736806][ T3478] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  412.744711][ T3478]  </TASK>
[  412.747577][ T3481] CPU: 1 PID: 3481 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  412.755909][ T3481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  412.766060][ T3481] Call Trace:
[  412.769179][ T3481]  <TASK>
[  412.771956][ T3481]  dump_stack_lvl+0x151/0x1b7
[  412.776572][ T3481]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  412.781891][ T3481]  ? pfn_valid+0x1e0/0x1e0
[  412.786112][ T3481]  dump_stack+0x15/0x17
[  412.790109][ T3481]  should_fail+0x3c6/0x510
[  412.794549][ T3481]  __should_failslab+0xa4/0xe0
[  412.799151][ T3481]  ? dup_mm+0x790/0x11e0
[  412.803413][ T3481]  should_failslab+0x9/0x20
[  412.807759][ T3481]  slab_pre_alloc_hook+0x37/0xd0
[  412.812527][ T3481]  ? dup_mm+0x790/0x11e0
[  412.816608][ T3481]  kmem_cache_alloc+0x44/0x200
[  412.821209][ T3481]  dup_mm+0x790/0x11e0
[  412.825115][ T3481]  ? copy_init_mm+0x20/0x20
[  412.829452][ T3481]  copy_mm+0x107/0x1b0
[  412.833363][ T3481]  copy_process+0x12a1/0x3240
[  412.837871][ T3481]  ? proc_fail_nth_write+0x20b/0x290
[  412.843012][ T3481]  ? fsnotify_perm+0x6a/0x5d0
[  412.847589][ T3481]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  412.852550][ T3481]  ? vfs_write+0x990/0x1050
[  412.856971][ T3481]  kernel_clone+0x22e/0x920
[  412.861393][ T3481]  ? file_end_write+0x1b0/0x1b0
[  412.866163][ T3481]  ? create_io_thread+0x1e0/0x1e0
[  412.871162][ T3481]  ? numa_migrate_prep+0xe0/0xe0
[  412.875911][ T3481]  __x64_sys_clone+0x23f/0x290
[  412.880532][ T3481]  ? __do_sys_vfork+0x130/0x130
[  412.885480][ T3481]  ? ksys_write+0x24f/0x2c0
[  412.889800][ T3481]  ? debug_smp_processor_id+0x17/0x20
[  412.895260][ T3481]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  412.901165][ T3481]  ? exit_to_user_mode_prepare+0x39/0xa0
[  412.906724][ T3481]  do_syscall_64+0x3d/0xb0
[  412.910978][ T3481]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  412.916719][ T3481] RIP: 0033:0x7fe2e0abdd59
[  412.921163][ T3481] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  412.940746][ T3481] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  412.948992][ T3481] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  412.956853][ T3481] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  412.964612][ T3481] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  412.972428][ T3481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  412.980591][ T3481] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  412.988880][ T3481]  </TASK>
[  412.992350][ T3472] FAULT_INJECTION: forcing a failure.
[  412.992350][ T3472] name failslab, interval 1, probability 0, space 0, times 0
[  413.005055][ T3472] CPU: 0 PID: 3472 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  413.013927][ T3472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  413.023763][ T3472] Call Trace:
[  413.026897][ T3472]  <TASK>
[  413.029670][ T3472]  dump_stack_lvl+0x151/0x1b7
[  413.034350][ T3472]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  413.039652][ T3472]  dump_stack+0x15/0x17
[  413.043647][ T3472]  should_fail+0x3c6/0x510
[  413.047983][ T3472]  __should_failslab+0xa4/0xe0
[  413.052579][ T3472]  ? anon_vma_clone+0x9a/0x500
[  413.057188][ T3472]  should_failslab+0x9/0x20
[  413.061644][ T3472]  slab_pre_alloc_hook+0x37/0xd0
[  413.066616][ T3472]  ? anon_vma_clone+0x9a/0x500
[  413.071242][ T3472]  kmem_cache_alloc+0x44/0x200
[  413.075960][ T3472]  anon_vma_clone+0x9a/0x500
[  413.080384][ T3472]  anon_vma_fork+0x91/0x4e0
[  413.084812][ T3472]  dup_mm+0x894/0x11e0
[  413.088804][ T3472]  ? copy_init_mm+0x20/0x20
[  413.093151][ T3472]  copy_mm+0x107/0x1b0
[  413.097050][ T3472]  copy_process+0x12a1/0x3240
[  413.101675][ T3472]  ? proc_fail_nth_write+0x20b/0x290
[  413.106794][ T3472]  ? fsnotify_perm+0x6a/0x5d0
[  413.111392][ T3472]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  413.116352][ T3472]  ? vfs_write+0x990/0x1050
[  413.120705][ T3472]  kernel_clone+0x22e/0x920
[  413.125013][ T3472]  ? file_end_write+0x1b0/0x1b0
[  413.129708][ T3472]  ? create_io_thread+0x1e0/0x1e0
[  413.134735][ T3472]  ? numa_migrate_prep+0xe0/0xe0
[  413.139555][ T3472]  __x64_sys_clone+0x23f/0x290
[  413.144132][ T3472]  ? __do_sys_vfork+0x130/0x130
[  413.148916][ T3472]  ? ksys_write+0x24f/0x2c0
[  413.153232][ T3472]  ? debug_smp_processor_id+0x17/0x20
[  413.158434][ T3472]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.164338][ T3472]  ? exit_to_user_mode_prepare+0x39/0xa0
[  413.169921][ T3472]  do_syscall_64+0x3d/0xb0
[  413.174162][ T3472]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  413.180093][ T3472] RIP: 0033:0x7fe2e0abdd59
[  413.184559][ T3472] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  413.204438][ T3472] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  413.212853][ T3472] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  413.220859][ T3472] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  413.228659][ T3472] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  413.236472][ T3472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  413.244286][ T3472] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  413.252196][ T3472]  </TASK>
[  413.255253][ T3473] FAULT_INJECTION: forcing a failure.
[  413.255253][ T3473] name failslab, interval 1, probability 0, space 0, times 0
[  413.267857][ T3473] CPU: 0 PID: 3473 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  413.276319][ T3473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  413.286237][ T3473] Call Trace:
[  413.289520][ T3473]  <TASK>
[  413.292374][ T3473]  dump_stack_lvl+0x151/0x1b7
[  413.296889][ T3473]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  413.302270][ T3473]  dump_stack+0x15/0x17
[  413.306264][ T3473]  should_fail+0x3c6/0x510
[  413.310602][ T3473]  __should_failslab+0xa4/0xe0
[  413.315198][ T3473]  ? anon_vma_clone+0x9a/0x500
[  413.319806][ T3473]  should_failslab+0x9/0x20
[  413.324139][ T3473]  slab_pre_alloc_hook+0x37/0xd0
[  413.329052][ T3473]  ? anon_vma_clone+0x9a/0x500
[  413.333606][ T3473]  kmem_cache_alloc+0x44/0x200
[  413.338212][ T3473]  anon_vma_clone+0x9a/0x500
[  413.342738][ T3473]  anon_vma_fork+0x91/0x4e0
[  413.347097][ T3473]  dup_mm+0x894/0x11e0
[  413.350959][ T3473]  ? copy_init_mm+0x20/0x20
[  413.355331][ T3473]  copy_mm+0x107/0x1b0
[  413.359376][ T3473]  copy_process+0x12a1/0x3240
[  413.363890][ T3473]  ? proc_fail_nth_write+0x20b/0x290
[  413.369011][ T3473]  ? fsnotify_perm+0x6a/0x5d0
[  413.373525][ T3473]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  413.378470][ T3473]  ? vfs_write+0x990/0x1050
[  413.382811][ T3473]  kernel_clone+0x22e/0x920
[  413.387162][ T3473]  ? file_end_write+0x1b0/0x1b0
[  413.391834][ T3473]  ? create_io_thread+0x1e0/0x1e0
[  413.396781][ T3473]  ? numa_migrate_prep+0xe0/0xe0
[  413.401646][ T3473]  __x64_sys_clone+0x23f/0x290
[  413.406419][ T3473]  ? __do_sys_vfork+0x130/0x130
[  413.411203][ T3473]  ? ksys_write+0x24f/0x2c0
[  413.415545][ T3473]  ? debug_smp_processor_id+0x17/0x20
[  413.420839][ T3473]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.426867][ T3473]  ? exit_to_user_mode_prepare+0x39/0xa0
[  413.432300][ T3473]  do_syscall_64+0x3d/0xb0
[  413.437195][ T3473]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  413.442996][ T3473] RIP: 0033:0x7fe2e0abdd59
[  413.447627][ T3473] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  413.467319][ T3473] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  413.475556][ T3473] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  413.483367][ T3473] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  413.491179][ T3473] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  413.498993][ T3473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  413.506822][ T3473] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  413.514627][ T3473]  </TASK>
[  413.517815][ T3477] FAULT_INJECTION: forcing a failure.
[  413.517815][ T3477] name failslab, interval 1, probability 0, space 0, times 0
[  413.530470][ T3477] CPU: 0 PID: 3477 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  413.539183][ T3477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  413.549420][ T3477] Call Trace:
[  413.552540][ T3477]  <TASK>
[  413.555317][ T3477]  dump_stack_lvl+0x151/0x1b7
[  413.559831][ T3477]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  413.565224][ T3477]  dump_stack+0x15/0x17
[  413.569417][ T3477]  should_fail+0x3c6/0x510
[  413.573844][ T3477]  __should_failslab+0xa4/0xe0
[  413.578549][ T3477]  ? anon_vma_clone+0x9a/0x500
[  413.583155][ T3477]  should_failslab+0x9/0x20
[  413.587535][ T3477]  slab_pre_alloc_hook+0x37/0xd0
[  413.592355][ T3477]  ? anon_vma_clone+0x9a/0x500
[  413.597163][ T3477]  kmem_cache_alloc+0x44/0x200
[  413.601759][ T3477]  anon_vma_clone+0x9a/0x500
[  413.606197][ T3477]  anon_vma_fork+0x91/0x4e0
[  413.610522][ T3477]  dup_mm+0x894/0x11e0
[  413.614512][ T3477]  ? copy_init_mm+0x20/0x20
[  413.618851][ T3477]  copy_mm+0x107/0x1b0
[  413.622768][ T3477]  copy_process+0x12a1/0x3240
[  413.627365][ T3477]  ? proc_fail_nth_write+0x20b/0x290
[  413.632477][ T3477]  ? fsnotify_perm+0x6a/0x5d0
[  413.637050][ T3477]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  413.641939][ T3477]  ? vfs_write+0x990/0x1050
[  413.646294][ T3477]  kernel_clone+0x22e/0x920
[  413.650639][ T3477]  ? file_end_write+0x1b0/0x1b0
[  413.655401][ T3477]  ? create_io_thread+0x1e0/0x1e0
[  413.660339][ T3477]  ? numa_migrate_prep+0xe0/0xe0
[  413.665113][ T3477]  __x64_sys_clone+0x23f/0x290
[  413.669709][ T3477]  ? __do_sys_vfork+0x130/0x130
[  413.674592][ T3477]  ? ksys_write+0x24f/0x2c0
[  413.679261][ T3477]  ? debug_smp_processor_id+0x17/0x20
[  413.684533][ T3477]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.690367][ T3477]  ? exit_to_user_mode_prepare+0x39/0xa0
[  413.695834][ T3477]  do_syscall_64+0x3d/0xb0
[  413.700093][ T3477]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  413.705819][ T3477] RIP: 0033:0x7fe2e0abdd59
[  413.710071][ T3477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  413.729729][ T3477] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  413.738146][ T3477] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  413.745957][ T3477] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  413.753846][ T3477] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  413.761656][ T3477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  413.769585][ T3477] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  413.777387][ T3477]  </TASK>
[  413.780384][ T3476] FAULT_INJECTION: forcing a failure.
[  413.780384][ T3476] name failslab, interval 1, probability 0, space 0, times 0
[  413.792960][ T3476] CPU: 0 PID: 3476 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  413.801751][ T3476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  413.811898][ T3476] Call Trace:
[  413.815017][ T3476]  <TASK>
[  413.817795][ T3476]  dump_stack_lvl+0x151/0x1b7
[  413.822534][ T3476]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  413.827940][ T3476]  dump_stack+0x15/0x17
[  413.831928][ T3476]  should_fail+0x3c6/0x510
[  413.836178][ T3476]  __should_failslab+0xa4/0xe0
[  413.840786][ T3476]  ? anon_vma_clone+0x9a/0x500
[  413.845474][ T3476]  should_failslab+0x9/0x20
[  413.849810][ T3476]  slab_pre_alloc_hook+0x37/0xd0
[  413.854593][ T3476]  ? anon_vma_clone+0x9a/0x500
[  413.859184][ T3476]  kmem_cache_alloc+0x44/0x200
[  413.864029][ T3476]  anon_vma_clone+0x9a/0x500
[  413.869323][ T3476]  anon_vma_fork+0x91/0x4e0
[  413.873662][ T3476]  dup_mm+0x894/0x11e0
[  413.877590][ T3476]  ? copy_init_mm+0x20/0x20
[  413.881903][ T3476]  copy_mm+0x107/0x1b0
[  413.885806][ T3476]  copy_process+0x12a1/0x3240
[  413.890321][ T3476]  ? proc_fail_nth_write+0x20b/0x290
[  413.895441][ T3476]  ? fsnotify_perm+0x6a/0x5d0
[  413.900066][ T3476]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  413.905446][ T3476]  ? vfs_write+0x990/0x1050
[  413.909794][ T3476]  kernel_clone+0x22e/0x920
[  413.914125][ T3476]  ? file_end_write+0x1b0/0x1b0
[  413.919091][ T3476]  ? create_io_thread+0x1e0/0x1e0
[  413.923946][ T3476]  ? numa_migrate_prep+0xe0/0xe0
[  413.928855][ T3476]  __x64_sys_clone+0x23f/0x290
[  413.933501][ T3476]  ? __do_sys_vfork+0x130/0x130
[  413.938198][ T3476]  ? ksys_write+0x24f/0x2c0
[  413.942523][ T3476]  ? debug_smp_processor_id+0x17/0x20
[  413.947820][ T3476]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  413.953762][ T3476]  ? exit_to_user_mode_prepare+0x39/0xa0
[  413.959270][ T3476]  do_syscall_64+0x3d/0xb0
[  413.963525][ T3476]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  413.969434][ T3476] RIP: 0033:0x7fe2e0abdd59
[  413.973728][ T3476] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  413.993312][ T3476] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  414.001851][ T3476] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  414.009633][ T3476] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  414.017741][ T3476] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  414.026978][ T3476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  414.035011][ T3476] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  414.042907][ T3476]  </TASK>
[  414.052754][ T3489] FAULT_INJECTION: forcing a failure.
[  414.052754][ T3489] name failslab, interval 1, probability 0, space 0, times 0
[  414.065931][ T3489] CPU: 0 PID: 3489 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  414.074452][ T3489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  414.084432][ T3489] Call Trace:
[  414.087554][ T3489]  <TASK>
[  414.090331][ T3489]  dump_stack_lvl+0x151/0x1b7
[  414.094844][ T3489]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  414.100139][ T3489]  dump_stack+0x15/0x17
[  414.104240][ T3489]  should_fail+0x3c6/0x510
[  414.108602][ T3489]  __should_failslab+0xa4/0xe0
[  414.113185][ T3489]  ? anon_vma_clone+0x9a/0x500
[  414.117797][ T3489]  should_failslab+0x9/0x20
[  414.122123][ T3489]  slab_pre_alloc_hook+0x37/0xd0
[  414.126894][ T3489]  ? anon_vma_clone+0x9a/0x500
[  414.131499][ T3489]  kmem_cache_alloc+0x44/0x200
[  414.136128][ T3489]  anon_vma_clone+0x9a/0x500
[  414.140714][ T3489]  anon_vma_fork+0x91/0x4e0
[  414.145032][ T3489]  dup_mm+0x894/0x11e0
[  414.149008][ T3489]  ? copy_init_mm+0x20/0x20
[  414.153370][ T3489]  copy_mm+0x107/0x1b0
[  414.157288][ T3489]  copy_process+0x12a1/0x3240
[  414.162135][ T3489]  ? proc_fail_nth_write+0x20b/0x290
[  414.167257][ T3489]  ? fsnotify_perm+0x6a/0x5d0
[  414.171860][ T3489]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  414.176800][ T3489]  ? vfs_write+0x990/0x1050
[  414.181137][ T3489]  kernel_clone+0x22e/0x920
[  414.185487][ T3489]  ? file_end_write+0x1b0/0x1b0
[  414.190166][ T3489]  ? create_io_thread+0x1e0/0x1e0
[  414.195057][ T3489]  ? numa_migrate_prep+0xe0/0xe0
[  414.199798][ T3489]  __x64_sys_clone+0x23f/0x290
[  414.204398][ T3489]  ? __do_sys_vfork+0x130/0x130
[  414.209201][ T3489]  ? ksys_write+0x24f/0x2c0
[  414.213509][ T3489]  ? debug_smp_processor_id+0x17/0x20
[  414.218909][ T3489]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  414.224992][ T3489]  ? exit_to_user_mode_prepare+0x39/0xa0
[  414.230561][ T3489]  do_syscall_64+0x3d/0xb0
[  414.234907][ T3489]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  414.240715][ T3489] RIP: 0033:0x7fe2e0abdd59
[  414.245231][ T3489] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  414.264981][ T3489] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  414.273460][ T3489] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  414.281237][ T3489] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  414.289134][ T3489] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  414.296959][ T3489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  414.304758][ T3489] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  414.312762][ T3489]  </TASK>
[  414.317019][ T3486] FAULT_INJECTION: forcing a failure.
[  414.317019][ T3486] name failslab, interval 1, probability 0, space 0, times 0
[  414.329569][ T3486] CPU: 1 PID: 3486 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  414.337896][ T3486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  414.347787][ T3486] Call Trace:
[  414.351002][ T3486]  <TASK>
[  414.353773][ T3486]  dump_stack_lvl+0x151/0x1b7
[  414.358293][ T3486]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  414.363588][ T3486]  dump_stack+0x15/0x17
[  414.367578][ T3486]  should_fail+0x3c6/0x510
[  414.371833][ T3486]  __should_failslab+0xa4/0xe0
[  414.376439][ T3486]  ? anon_vma_clone+0x9a/0x500
[  414.381042][ T3486]  should_failslab+0x9/0x20
[  414.385498][ T3486]  slab_pre_alloc_hook+0x37/0xd0
[  414.390361][ T3486]  ? anon_vma_clone+0x9a/0x500
[  414.394976][ T3486]  kmem_cache_alloc+0x44/0x200
[  414.399560][ T3486]  anon_vma_clone+0x9a/0x500
[  414.403983][ T3486]  anon_vma_fork+0x91/0x4e0
[  414.408324][ T3486]  dup_mm+0x894/0x11e0
[  414.412227][ T3486]  ? copy_init_mm+0x20/0x20
[  414.416654][ T3486]  copy_mm+0x107/0x1b0
[  414.420559][ T3486]  copy_process+0x12a1/0x3240
[  414.425074][ T3486]  ? proc_fail_nth_write+0x20b/0x290
[  414.430399][ T3486]  ? fsnotify_perm+0x6a/0x5d0
[  414.434967][ T3486]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  414.440100][ T3486]  ? vfs_write+0x990/0x1050
[  414.444525][ T3486]  kernel_clone+0x22e/0x920
[  414.448962][ T3486]  ? file_end_write+0x1b0/0x1b0
[  414.453819][ T3486]  ? create_io_thread+0x1e0/0x1e0
[  414.458706][ T3486]  ? numa_migrate_prep+0xe0/0xe0
[  414.463715][ T3486]  __x64_sys_clone+0x23f/0x290
[  414.468445][ T3486]  ? __do_sys_vfork+0x130/0x130
[  414.473209][ T3486]  ? ksys_write+0x24f/0x2c0
[  414.477547][ T3486]  ? debug_smp_processor_id+0x17/0x20
[  414.483276][ T3486]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  414.489184][ T3486]  ? exit_to_user_mode_prepare+0x39/0xa0
[  414.494660][ T3486]  do_syscall_64+0x3d/0xb0
[  414.498980][ T3486]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  414.504737][ T3486] RIP: 0033:0x7fe2e0abdd59
[  414.509162][ T3486] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  414.528669][ T3486] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  414.537000][ T3486] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  414.544981][ T3486] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  414.553057][ T3486] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  414.560873][ T3486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  414.568682][ T3486] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  414.576576][ T3486]  </TASK>
[  414.580508][ T3490] FAULT_INJECTION: forcing a failure.
[  414.580508][ T3490] name failslab, interval 1, probability 0, space 0, times 0
[  414.593192][ T3490] CPU: 1 PID: 3490 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  414.601513][ T3490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  414.611608][ T3490] Call Trace:
[  414.614816][ T3490]  <TASK>
[  414.617679][ T3490]  dump_stack_lvl+0x151/0x1b7
[  414.622538][ T3490]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  414.627832][ T3490]  dump_stack+0x15/0x17
[  414.631823][ T3490]  should_fail+0x3c6/0x510
[  414.636083][ T3490]  __should_failslab+0xa4/0xe0
[  414.640815][ T3490]  ? anon_vma_clone+0x9a/0x500
[  414.645486][ T3490]  should_failslab+0x9/0x20
[  414.649827][ T3490]  slab_pre_alloc_hook+0x37/0xd0
[  414.654598][ T3490]  ? anon_vma_clone+0x9a/0x500
[  414.659197][ T3490]  kmem_cache_alloc+0x44/0x200
[  414.663797][ T3490]  anon_vma_clone+0x9a/0x500
[  414.668224][ T3490]  anon_vma_fork+0x91/0x4e0
[  414.672739][ T3490]  dup_mm+0x894/0x11e0
[  414.676645][ T3490]  ? copy_init_mm+0x20/0x20
[  414.681075][ T3490]  copy_mm+0x107/0x1b0
[  414.685242][ T3490]  copy_process+0x12a1/0x3240
[  414.689755][ T3490]  ? sysvec_apic_timer_interrupt+0x55/0xc0
[  414.695768][ T3490]  ? vfs_write+0x4f4/0x1050
[  414.700102][ T3490]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  414.705057][ T3490]  ? vfs_write+0x990/0x1050
[  414.709388][ T3490]  kernel_clone+0x22e/0x920
[  414.713732][ T3490]  ? file_end_write+0x1b0/0x1b0
[  414.719172][ T3490]  ? create_io_thread+0x1e0/0x1e0
[  414.724558][ T3490]  ? numa_migrate_prep+0xe0/0xe0
[  414.729321][ T3490]  __x64_sys_clone+0x23f/0x290
[  414.733902][ T3490]  ? __do_sys_vfork+0x130/0x130
[  414.738672][ T3490]  ? switch_fpu_return+0x1ed/0x3d0
[  414.743618][ T3490]  ? __kasan_check_read+0x11/0x20
[  414.748477][ T3490]  ? exit_to_user_mode_prepare+0x7e/0xa0
[  414.753958][ T3490]  do_syscall_64+0x3d/0xb0
[  414.758207][ T3490]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  414.763938][ T3490] RIP: 0033:0x7fe2e0abdd59
[  414.768522][ T3490] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  414.788298][ T3490] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  414.796920][ T3490] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  414.805014][ T3490] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  414.812842][ T3490] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  414.820647][ T3490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  414.828538][ T3490] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  414.836557][ T3490]  </TASK>
[  414.840259][ T3493] FAULT_INJECTION: forcing a failure.
[  414.840259][ T3493] name failslab, interval 1, probability 0, space 0, times 0
[  414.852911][ T3493] CPU: 0 PID: 3493 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  414.861316][ T3493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  414.871483][ T3493] Call Trace:
[  414.874695][ T3493]  <TASK>
[  414.877485][ T3493]  dump_stack_lvl+0x151/0x1b7
[  414.881982][ T3493]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  414.887273][ T3493]  dump_stack+0x15/0x17
[  414.891265][ T3493]  should_fail+0x3c6/0x510
[  414.895527][ T3493]  __should_failslab+0xa4/0xe0
[  414.900120][ T3493]  ? anon_vma_clone+0x9a/0x500
[  414.904718][ T3493]  should_failslab+0x9/0x20
[  414.909057][ T3493]  slab_pre_alloc_hook+0x37/0xd0
[  414.913829][ T3493]  ? anon_vma_clone+0x9a/0x500
[  414.918435][ T3493]  kmem_cache_alloc+0x44/0x200
[  414.923030][ T3493]  anon_vma_clone+0x9a/0x500
[  414.927481][ T3493]  anon_vma_fork+0x91/0x4e0
[  414.931809][ T3493]  dup_mm+0x894/0x11e0
[  414.935750][ T3493]  ? copy_init_mm+0x20/0x20
[  414.940043][ T3493]  copy_mm+0x107/0x1b0
[  414.943955][ T3493]  copy_process+0x12a1/0x3240
[  414.948462][ T3493]  ? proc_fail_nth_write+0x20b/0x290
[  414.953961][ T3493]  ? fsnotify_perm+0x6a/0x5d0
[  414.958447][ T3493]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  414.963387][ T3493]  ? vfs_write+0x990/0x1050
[  414.967828][ T3493]  kernel_clone+0x22e/0x920
[  414.972459][ T3493]  ? file_end_write+0x1b0/0x1b0
[  414.977145][ T3493]  ? create_io_thread+0x1e0/0x1e0
[  414.982245][ T3493]  ? numa_migrate_prep+0xe0/0xe0
[  414.987163][ T3493]  __x64_sys_clone+0x23f/0x290
[  414.991761][ T3493]  ? __do_sys_vfork+0x130/0x130
[  414.996445][ T3493]  ? ksys_write+0x24f/0x2c0
[  415.000922][ T3493]  ? debug_smp_processor_id+0x17/0x20
[  415.006221][ T3493]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.012171][ T3493]  ? exit_to_user_mode_prepare+0x39/0xa0
[  415.017802][ T3493]  do_syscall_64+0x3d/0xb0
[  415.022060][ T3493]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  415.027780][ T3493] RIP: 0033:0x7fe2e0abdd59
[  415.032039][ T3493] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  415.052121][ T3493] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  415.060374][ T3493] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  415.068180][ T3493] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  415.076072][ T3493] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  415.083972][ T3493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  415.091786][ T3493] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  415.099603][ T3493]  </TASK>
[  415.103759][ T3492] FAULT_INJECTION: forcing a failure.
[  415.103759][ T3492] name failslab, interval 1, probability 0, space 0, times 0
[  415.116358][ T3492] CPU: 1 PID: 3492 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  415.124602][ T3492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  415.134603][ T3492] Call Trace:
[  415.137839][ T3492]  <TASK>
[  415.140586][ T3492]  dump_stack_lvl+0x151/0x1b7
[  415.145307][ T3492]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  415.150633][ T3492]  dump_stack+0x15/0x17
[  415.154592][ T3492]  should_fail+0x3c6/0x510
[  415.158927][ T3492]  __should_failslab+0xa4/0xe0
[  415.163527][ T3492]  ? anon_vma_clone+0x9a/0x500
[  415.168215][ T3492]  should_failslab+0x9/0x20
[  415.172734][ T3492]  slab_pre_alloc_hook+0x37/0xd0
[  415.177505][ T3492]  ? anon_vma_clone+0x9a/0x500
[  415.182099][ T3492]  kmem_cache_alloc+0x44/0x200
[  415.186702][ T3492]  anon_vma_clone+0x9a/0x500
[  415.191398][ T3492]  anon_vma_fork+0x91/0x4e0
[  415.195831][ T3492]  dup_mm+0x894/0x11e0
[  415.199721][ T3492]  ? copy_init_mm+0x20/0x20
[  415.204072][ T3492]  copy_mm+0x107/0x1b0
[  415.208051][ T3492]  copy_process+0x12a1/0x3240
[  415.212763][ T3492]  ? proc_fail_nth_write+0x20b/0x290
[  415.217945][ T3492]  ? fsnotify_perm+0x6a/0x5d0
[  415.222544][ T3492]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  415.227490][ T3492]  ? vfs_write+0x990/0x1050
[  415.231834][ T3492]  kernel_clone+0x22e/0x920
[  415.236176][ T3492]  ? file_end_write+0x1b0/0x1b0
[  415.240945][ T3492]  ? create_io_thread+0x1e0/0x1e0
[  415.245818][ T3492]  ? numa_migrate_prep+0xe0/0xe0
[  415.250643][ T3492]  __x64_sys_clone+0x23f/0x290
[  415.255186][ T3492]  ? __do_sys_vfork+0x130/0x130
[  415.259863][ T3492]  ? ksys_write+0x24f/0x2c0
[  415.264212][ T3492]  ? debug_smp_processor_id+0x17/0x20
[  415.269410][ T3492]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.275314][ T3492]  ? exit_to_user_mode_prepare+0x39/0xa0
[  415.280781][ T3492]  do_syscall_64+0x3d/0xb0
[  415.285032][ T3492]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  415.290784][ T3492] RIP: 0033:0x7fe2e0abdd59
[  415.295051][ T3492] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  415.315081][ T3492] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  415.323498][ T3492] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  415.331317][ T3492] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  415.339336][ T3492] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  415.347456][ T3492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  415.355598][ T3492] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  415.363602][ T3492]  </TASK>
[  415.366700][ T3488] FAULT_INJECTION: forcing a failure.
[  415.366700][ T3488] name failslab, interval 1, probability 0, space 0, times 0
[  415.370747][ T3499] FAULT_INJECTION: forcing a failure.
[  415.370747][ T3499] name failslab, interval 1, probability 0, space 0, times 0
[  415.379887][ T3488] CPU: 1 PID: 3488 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  415.400221][ T3488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  415.410214][ T3488] Call Trace:
[  415.413426][ T3488]  <TASK>
[  415.416487][ T3488]  dump_stack_lvl+0x151/0x1b7
[  415.421071][ T3488]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  415.426363][ T3488]  ? pfn_valid+0x1e0/0x1e0
[  415.430627][ T3488]  dump_stack+0x15/0x17
[  415.434789][ T3488]  should_fail+0x3c6/0x510
[  415.439047][ T3488]  __should_failslab+0xa4/0xe0
[  415.443642][ T3488]  ? dup_mm+0x790/0x11e0
[  415.447726][ T3488]  should_failslab+0x9/0x20
[  415.452151][ T3488]  slab_pre_alloc_hook+0x37/0xd0
[  415.457032][ T3488]  ? dup_mm+0x790/0x11e0
[  415.461108][ T3488]  kmem_cache_alloc+0x44/0x200
[  415.465812][ T3488]  dup_mm+0x790/0x11e0
[  415.469705][ T3488]  ? copy_init_mm+0x20/0x20
[  415.474041][ T3488]  copy_mm+0x107/0x1b0
[  415.477957][ T3488]  copy_process+0x12a1/0x3240
[  415.482721][ T3488]  ? proc_fail_nth_write+0x20b/0x290
[  415.488541][ T3488]  ? fsnotify_perm+0x6a/0x5d0
[  415.493134][ T3488]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  415.498170][ T3488]  ? vfs_write+0x990/0x1050
[  415.502515][ T3488]  kernel_clone+0x22e/0x920
[  415.506852][ T3488]  ? file_end_write+0x1b0/0x1b0
[  415.511532][ T3488]  ? create_io_thread+0x1e0/0x1e0
[  415.516670][ T3488]  ? numa_migrate_prep+0xe0/0xe0
[  415.521432][ T3488]  __x64_sys_clone+0x23f/0x290
[  415.526126][ T3488]  ? __do_sys_vfork+0x130/0x130
[  415.531080][ T3488]  ? ksys_write+0x24f/0x2c0
[  415.535594][ T3488]  ? debug_smp_processor_id+0x17/0x20
[  415.540993][ T3488]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.547075][ T3488]  ? exit_to_user_mode_prepare+0x39/0xa0
[  415.552539][ T3488]  do_syscall_64+0x3d/0xb0
[  415.556872][ T3488]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  415.562613][ T3488] RIP: 0033:0x7fe2e0abdd59
[  415.566855][ T3488] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  415.586638][ T3488] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  415.595069][ T3488] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  415.602956][ T3488] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  415.610765][ T3488] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  415.618577][ T3488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  415.626845][ T3488] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  415.634915][ T3488]  </TASK>
[  415.637821][ T3499] CPU: 0 PID: 3499 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  415.643101][ T3500] FAULT_INJECTION: forcing a failure.
[  415.643101][ T3500] name failslab, interval 1, probability 0, space 0, times 0
[  415.646108][ T3499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  415.646121][ T3499] Call Trace:
[  415.646126][ T3499]  <TASK>
[  415.646133][ T3499]  dump_stack_lvl+0x151/0x1b7
[  415.679003][ T3499]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  415.684304][ T3499]  ? pfn_valid+0x1e0/0x1e0
[  415.688637][ T3499]  dump_stack+0x15/0x17
[  415.692972][ T3499]  should_fail+0x3c6/0x510
[  415.697234][ T3499]  __should_failslab+0xa4/0xe0
[  415.702092][ T3499]  ? dup_mm+0x790/0x11e0
[  415.706250][ T3499]  should_failslab+0x9/0x20
[  415.710766][ T3499]  slab_pre_alloc_hook+0x37/0xd0
[  415.715539][ T3499]  ? dup_mm+0x790/0x11e0
[  415.719845][ T3499]  kmem_cache_alloc+0x44/0x200
[  415.724391][ T3499]  dup_mm+0x790/0x11e0
[  415.728298][ T3499]  ? copy_init_mm+0x20/0x20
[  415.732725][ T3499]  copy_mm+0x107/0x1b0
[  415.736717][ T3499]  copy_process+0x12a1/0x3240
[  415.741232][ T3499]  ? proc_fail_nth_write+0x20b/0x290
[  415.746347][ T3499]  ? fsnotify_perm+0x6a/0x5d0
[  415.750868][ T3499]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  415.755808][ T3499]  ? vfs_write+0x990/0x1050
[  415.760171][ T3499]  kernel_clone+0x22e/0x920
[  415.764577][ T3499]  ? file_end_write+0x1b0/0x1b0
[  415.769270][ T3499]  ? create_io_thread+0x1e0/0x1e0
[  415.774162][ T3499]  ? numa_migrate_prep+0xe0/0xe0
[  415.778896][ T3499]  __x64_sys_clone+0x23f/0x290
[  415.783505][ T3499]  ? __do_sys_vfork+0x130/0x130
[  415.788192][ T3499]  ? ksys_write+0x24f/0x2c0
[  415.792716][ T3499]  ? debug_smp_processor_id+0x17/0x20
[  415.797921][ T3499]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  415.803930][ T3499]  ? exit_to_user_mode_prepare+0x39/0xa0
[  415.809400][ T3499]  do_syscall_64+0x3d/0xb0
[  415.813662][ T3499]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  415.819379][ T3499] RIP: 0033:0x7fe2e0abdd59
[  415.823633][ T3499] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  415.843169][ T3499] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  415.851405][ T3499] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  415.859251][ T3499] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  415.867199][ T3499] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  415.875187][ T3499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  415.882995][ T3499] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  415.890818][ T3499]  </TASK>
[  415.893673][ T3500] CPU: 1 PID: 3500 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  415.902012][ T3500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  415.911900][ T3500] Call Trace:
[  415.915108][ T3500]  <TASK>
[  415.917887][ T3500]  dump_stack_lvl+0x151/0x1b7
[  415.922400][ T3500]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  415.927692][ T3500]  ? pfn_valid+0x1e0/0x1e0
[  415.931968][ T3500]  dump_stack+0x15/0x17
[  415.935940][ T3500]  should_fail+0x3c6/0x510
[  415.940209][ T3500]  __should_failslab+0xa4/0xe0
[  415.944796][ T3500]  ? dup_mm+0x790/0x11e0
[  415.948880][ T3500]  should_failslab+0x9/0x20
[  415.953211][ T3500]  slab_pre_alloc_hook+0x37/0xd0
[  415.957980][ T3500]  ? dup_mm+0x790/0x11e0
[  415.962157][ T3500]  kmem_cache_alloc+0x44/0x200
[  415.967030][ T3500]  dup_mm+0x790/0x11e0
[  415.971113][ T3500]  ? copy_init_mm+0x20/0x20
[  415.976408][ T3500]  copy_mm+0x107/0x1b0
[  415.980316][ T3500]  copy_process+0x12a1/0x3240
[  415.984832][ T3500]  ? proc_fail_nth_write+0x20b/0x290
[  415.989942][ T3500]  ? fsnotify_perm+0x6a/0x5d0
[  415.994460][ T3500]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  415.999401][ T3500]  ? vfs_write+0x990/0x1050
[  416.003835][ T3500]  kernel_clone+0x22e/0x920
[  416.008172][ T3500]  ? file_end_write+0x1b0/0x1b0
[  416.012952][ T3500]  ? create_io_thread+0x1e0/0x1e0
[  416.017892][ T3500]  ? numa_migrate_prep+0xe0/0xe0
[  416.022881][ T3500]  __x64_sys_clone+0x23f/0x290
[  416.027616][ T3500]  ? __do_sys_vfork+0x130/0x130
[  416.032308][ T3500]  ? ksys_write+0x24f/0x2c0
[  416.036639][ T3500]  ? debug_smp_processor_id+0x17/0x20
[  416.041848][ T3500]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  416.047757][ T3500]  ? exit_to_user_mode_prepare+0x39/0xa0
[  416.053213][ T3500]  do_syscall_64+0x3d/0xb0
[  416.057564][ T3500]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  416.063303][ T3500] RIP: 0033:0x7fe2e0abdd59
[  416.067666][ T3500] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  416.087366][ T3500] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  416.095699][ T3500] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  416.103595][ T3500] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  416.111427][ T3500] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  416.119247][ T3500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  416.127125][ T3500] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  416.135155][ T3500]  </TASK>
[  416.141856][ T3502] FAULT_INJECTION: forcing a failure.
[  416.141856][ T3502] name failslab, interval 1, probability 0, space 0, times 0
[  416.143084][ T3505] FAULT_INJECTION: forcing a failure.
[  416.143084][ T3505] name failslab, interval 1, probability 0, space 0, times 0
[  416.156106][ T3502] CPU: 0 PID: 3502 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  416.175606][ T3502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  416.185482][ T3502] Call Trace:
[  416.188596][ T3502]  <TASK>
[  416.191371][ T3502]  dump_stack_lvl+0x151/0x1b7
[  416.195886][ T3502]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  416.201441][ T3502]  ? pfn_valid+0x1e0/0x1e0
[  416.205807][ T3502]  dump_stack+0x15/0x17
[  416.209841][ T3502]  should_fail+0x3c6/0x510
[  416.214149][ T3502]  __should_failslab+0xa4/0xe0
[  416.218835][ T3502]  ? dup_mm+0x790/0x11e0
[  416.222932][ T3502]  should_failslab+0x9/0x20
[  416.227252][ T3502]  slab_pre_alloc_hook+0x37/0xd0
[  416.232200][ T3502]  ? dup_mm+0x790/0x11e0
[  416.236274][ T3502]  kmem_cache_alloc+0x44/0x200
[  416.240881][ T3502]  dup_mm+0x790/0x11e0
[  416.244896][ T3502]  ? copy_init_mm+0x20/0x20
[  416.249295][ T3502]  copy_mm+0x107/0x1b0
[  416.253296][ T3502]  copy_process+0x12a1/0x3240
[  416.257892][ T3502]  ? proc_fail_nth_write+0x20b/0x290
[  416.263005][ T3502]  ? fsnotify_perm+0x6a/0x5d0
[  416.267518][ T3502]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  416.272471][ T3502]  ? vfs_write+0x990/0x1050
[  416.276807][ T3502]  kernel_clone+0x22e/0x920
[  416.281153][ T3502]  ? file_end_write+0x1b0/0x1b0
[  416.285831][ T3502]  ? create_io_thread+0x1e0/0x1e0
[  416.290689][ T3502]  ? numa_migrate_prep+0xe0/0xe0
[  416.295526][ T3502]  __x64_sys_clone+0x23f/0x290
[  416.300075][ T3502]  ? __do_sys_vfork+0x130/0x130
[  416.306226][ T3502]  ? ksys_write+0x24f/0x2c0
[  416.310607][ T3502]  ? debug_smp_processor_id+0x17/0x20
[  416.315771][ T3502]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  416.321674][ T3502]  ? exit_to_user_mode_prepare+0x39/0xa0
[  416.327143][ T3502]  do_syscall_64+0x3d/0xb0
[  416.331423][ T3502]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  416.337125][ T3502] RIP: 0033:0x7fe2e0abdd59
[  416.341376][ T3502] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  416.360931][ T3502] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  416.369348][ T3502] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  416.377334][ T3502] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  416.385318][ T3502] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  416.393128][ T3502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  416.401033][ T3502] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  416.408929][ T3502]  </TASK>
[  416.411792][ T3505] CPU: 1 PID: 3505 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  416.420128][ T3505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  416.430362][ T3505] Call Trace:
[  416.433488][ T3505]  <TASK>
[  416.436267][ T3505]  dump_stack_lvl+0x151/0x1b7
[  416.440798][ T3505]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  416.446075][ T3505]  dump_stack+0x15/0x17
[  416.450070][ T3505]  should_fail+0x3c6/0x510
[  416.454405][ T3505]  __should_failslab+0xa4/0xe0
[  416.459088][ T3505]  ? anon_vma_clone+0x9a/0x500
[  416.463696][ T3505]  should_failslab+0x9/0x20
[  416.468032][ T3505]  slab_pre_alloc_hook+0x37/0xd0
[  416.472976][ T3505]  ? anon_vma_clone+0x9a/0x500
[  416.477585][ T3505]  kmem_cache_alloc+0x44/0x200
[  416.482233][ T3505]  anon_vma_clone+0x9a/0x500
[  416.486777][ T3505]  anon_vma_fork+0x91/0x4e0
[  416.491115][ T3505]  dup_mm+0x894/0x11e0
[  416.495023][ T3505]  ? copy_init_mm+0x20/0x20
[  416.499360][ T3505]  copy_mm+0x107/0x1b0
[  416.503267][ T3505]  copy_process+0x12a1/0x3240
[  416.507781][ T3505]  ? proc_fail_nth_write+0x20b/0x290
[  416.512924][ T3505]  ? fsnotify_perm+0x6a/0x5d0
[  416.517512][ T3505]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  416.522458][ T3505]  ? vfs_write+0x990/0x1050
[  416.526850][ T3505]  kernel_clone+0x22e/0x920
[  416.531137][ T3505]  ? file_end_write+0x1b0/0x1b0
[  416.535829][ T3505]  ? create_io_thread+0x1e0/0x1e0
[  416.540691][ T3505]  ? numa_migrate_prep+0xe0/0xe0
[  416.545464][ T3505]  __x64_sys_clone+0x23f/0x290
[  416.550059][ T3505]  ? __do_sys_vfork+0x130/0x130
[  416.554743][ T3505]  ? ksys_write+0x24f/0x2c0
[  416.559085][ T3505]  ? debug_smp_processor_id+0x17/0x20
[  416.564290][ T3505]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  416.572127][ T3505]  ? exit_to_user_mode_prepare+0x39/0xa0
[  416.577570][ T3505]  do_syscall_64+0x3d/0xb0
[  416.581822][ T3505]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  416.587639][ T3505] RIP: 0033:0x7fe2e0abdd59
[  416.591896][ T3505] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  416.611605][ T3505] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  416.620104][ T3505] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  416.627993][ T3505] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  416.635910][ T3505] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  416.643816][ T3505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  416.651602][ T3505] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  416.659505][ T3505]  </TASK>
[  416.662826][ T3506] FAULT_INJECTION: forcing a failure.
[  416.662826][ T3506] name failslab, interval 1, probability 0, space 0, times 0
[  416.675563][ T3506] CPU: 0 PID: 3506 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  416.684026][ T3506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  416.694016][ T3506] Call Trace:
[  416.697134][ T3506]  <TASK>
[  416.699917][ T3506]  dump_stack_lvl+0x151/0x1b7
[  416.704448][ T3506]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  416.709798][ T3506]  dump_stack+0x15/0x17
[  416.713798][ T3506]  should_fail+0x3c6/0x510
[  416.718052][ T3506]  __should_failslab+0xa4/0xe0
[  416.722666][ T3506]  ? anon_vma_clone+0x9a/0x500
[  416.727481][ T3506]  should_failslab+0x9/0x20
[  416.731816][ T3506]  slab_pre_alloc_hook+0x37/0xd0
[  416.736588][ T3506]  ? anon_vma_clone+0x9a/0x500
[  416.741363][ T3506]  kmem_cache_alloc+0x44/0x200
[  416.745959][ T3506]  anon_vma_clone+0x9a/0x500
[  416.750389][ T3506]  anon_vma_fork+0x91/0x4e0
[  416.754742][ T3506]  dup_mm+0x894/0x11e0
[  416.758633][ T3506]  ? copy_init_mm+0x20/0x20
[  416.762972][ T3506]  copy_mm+0x107/0x1b0
[  416.766880][ T3506]  copy_process+0x12a1/0x3240
[  416.771397][ T3506]  ? proc_fail_nth_write+0x20b/0x290
[  416.776519][ T3506]  ? fsnotify_perm+0x6a/0x5d0
[  416.781022][ T3506]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  416.786140][ T3506]  ? vfs_write+0x990/0x1050
[  416.790585][ T3506]  kernel_clone+0x22e/0x920
[  416.794917][ T3506]  ? file_end_write+0x1b0/0x1b0
[  416.799682][ T3506]  ? create_io_thread+0x1e0/0x1e0
[  416.804629][ T3506]  ? numa_migrate_prep+0xe0/0xe0
[  416.809402][ T3506]  __x64_sys_clone+0x23f/0x290
[  416.814002][ T3506]  ? __do_sys_vfork+0x130/0x130
[  416.818777][ T3506]  ? ksys_write+0x24f/0x2c0
[  416.823031][ T3506]  ? debug_smp_processor_id+0x17/0x20
[  416.828243][ T3506]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  416.834225][ T3506]  ? exit_to_user_mode_prepare+0x39/0xa0
[  416.839780][ T3506]  do_syscall_64+0x3d/0xb0
[  416.844040][ T3506]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  416.849780][ T3506] RIP: 0033:0x7fe2e0abdd59
[  416.854016][ T3506] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  416.873763][ T3506] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  416.882181][ T3506] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  416.889989][ T3506] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  416.897890][ T3506] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  416.905696][ T3506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  416.913506][ T3506] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  416.921324][ T3506]  </TASK>
[  416.925104][ T3501] FAULT_INJECTION: forcing a failure.
[  416.925104][ T3501] name failslab, interval 1, probability 0, space 0, times 0
[  416.937924][ T3501] CPU: 1 PID: 3501 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  416.946337][ T3501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  416.956303][ T3501] Call Trace:
[  416.959513][ T3501]  <TASK>
[  416.962399][ T3501]  dump_stack_lvl+0x151/0x1b7
[  416.966980][ T3501]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  416.972278][ T3501]  dump_stack+0x15/0x17
[  416.976268][ T3501]  should_fail+0x3c6/0x510
[  416.980519][ T3501]  __should_failslab+0xa4/0xe0
[  416.985120][ T3501]  ? anon_vma_clone+0x9a/0x500
[  416.989716][ T3501]  should_failslab+0x9/0x20
[  416.994056][ T3501]  slab_pre_alloc_hook+0x37/0xd0
[  416.999056][ T3501]  ? anon_vma_clone+0x9a/0x500
[  417.003605][ T3501]  kmem_cache_alloc+0x44/0x200
[  417.008208][ T3501]  anon_vma_clone+0x9a/0x500
[  417.012630][ T3501]  anon_vma_fork+0x91/0x4e0
[  417.016972][ T3501]  dup_mm+0x894/0x11e0
[  417.020879][ T3501]  ? copy_init_mm+0x20/0x20
[  417.025249][ T3501]  copy_mm+0x107/0x1b0
[  417.029173][ T3501]  copy_process+0x12a1/0x3240
[  417.033632][ T3501]  ? proc_fail_nth_write+0x20b/0x290
[  417.038952][ T3501]  ? fsnotify_perm+0x6a/0x5d0
[  417.043465][ T3501]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  417.048886][ T3501]  ? vfs_write+0x990/0x1050
[  417.053418][ T3501]  kernel_clone+0x22e/0x920
[  417.057733][ T3501]  ? file_end_write+0x1b0/0x1b0
[  417.062421][ T3501]  ? create_io_thread+0x1e0/0x1e0
[  417.067973][ T3501]  ? numa_migrate_prep+0xe0/0xe0
[  417.072752][ T3501]  __x64_sys_clone+0x23f/0x290
[  417.077372][ T3501]  ? __do_sys_vfork+0x130/0x130
[  417.082034][ T3501]  ? ksys_write+0x24f/0x2c0
[  417.086372][ T3501]  ? debug_smp_processor_id+0x17/0x20
[  417.091580][ T3501]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  417.097482][ T3501]  ? exit_to_user_mode_prepare+0x39/0xa0
[  417.102947][ T3501]  do_syscall_64+0x3d/0xb0
[  417.107200][ T3501]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  417.112928][ T3501] RIP: 0033:0x7fe2e0abdd59
[  417.117182][ T3501] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  417.136632][ T3501] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  417.144874][ T3501] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  417.152681][ T3501] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  417.160580][ T3501] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  417.168487][ T3501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  417.176464][ T3501] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  417.184537][ T3501]  </TASK>
[  417.192525][ T3508] FAULT_INJECTION: forcing a failure.
[  417.192525][ T3508] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  417.193532][ T3511] FAULT_INJECTION: forcing a failure.
[  417.193532][ T3511] name failslab, interval 1, probability 0, space 0, times 0
[  417.206744][ T3510] FAULT_INJECTION: forcing a failure.
[  417.206744][ T3510] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  417.220227][ T3516] FAULT_INJECTION: forcing a failure.
[  417.220227][ T3516] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  417.232550][ T3513] FAULT_INJECTION: forcing a failure.
[  417.232550][ T3513] name failslab, interval 1, probability 0, space 0, times 0
[  417.245129][ T3511] CPU: 0 PID: 3511 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  417.258085][ T3514] FAULT_INJECTION: forcing a failure.
[  417.258085][ T3514] name failslab, interval 1, probability 0, space 0, times 0
[  417.265543][ T3511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  417.265556][ T3511] Call Trace:
[  417.265561][ T3511]  <TASK>
[  417.265568][ T3511]  dump_stack_lvl+0x151/0x1b7
[  417.265590][ T3511]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  417.265607][ T3511]  ? pfn_valid+0x1e0/0x1e0
[  417.308254][ T3511]  dump_stack+0x15/0x17
[  417.312237][ T3511]  should_fail+0x3c6/0x510
[  417.316491][ T3511]  __should_failslab+0xa4/0xe0
[  417.321088][ T3511]  ? dup_mm+0x790/0x11e0
[  417.325253][ T3511]  should_failslab+0x9/0x20
[  417.329595][ T3511]  slab_pre_alloc_hook+0x37/0xd0
[  417.334372][ T3511]  ? dup_mm+0x790/0x11e0
[  417.338454][ T3511]  kmem_cache_alloc+0x44/0x200
[  417.343047][ T3511]  dup_mm+0x790/0x11e0
[  417.346956][ T3511]  ? copy_init_mm+0x20/0x20
[  417.351385][ T3511]  copy_mm+0x107/0x1b0
[  417.355284][ T3511]  copy_process+0x12a1/0x3240
[  417.359796][ T3511]  ? proc_fail_nth_write+0x20b/0x290
[  417.365014][ T3511]  ? fsnotify_perm+0x6a/0x5d0
[  417.369639][ T3511]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  417.374576][ T3511]  ? vfs_write+0x990/0x1050
[  417.378915][ T3511]  kernel_clone+0x22e/0x920
[  417.383259][ T3511]  ? file_end_write+0x1b0/0x1b0
[  417.387948][ T3511]  ? create_io_thread+0x1e0/0x1e0
[  417.392801][ T3511]  ? numa_migrate_prep+0xe0/0xe0
[  417.397575][ T3511]  __x64_sys_clone+0x23f/0x290
[  417.402177][ T3511]  ? __do_sys_vfork+0x130/0x130
[  417.406858][ T3511]  ? ksys_write+0x24f/0x2c0
[  417.411296][ T3511]  ? debug_smp_processor_id+0x17/0x20
[  417.416517][ T3511]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  417.422600][ T3511]  ? exit_to_user_mode_prepare+0x39/0xa0
[  417.428068][ T3511]  do_syscall_64+0x3d/0xb0
[  417.432443][ T3511]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  417.438382][ T3511] RIP: 0033:0x7fe2e0abdd59
[  417.442714][ T3511] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  417.462332][ T3511] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  417.470702][ T3511] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  417.478732][ T3511] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  417.486809][ T3511] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  417.494718][ T3511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  417.502512][ T3511] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  417.510522][ T3511]  </TASK>
[  417.513382][ T3508] CPU: 1 PID: 3508 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  417.521720][ T3508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  417.531617][ T3508] Call Trace:
[  417.534732][ T3508]  <TASK>
[  417.537512][ T3508]  dump_stack_lvl+0x151/0x1b7
[  417.542026][ T3508]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  417.547315][ T3508]  ? arch_stack_walk+0xf3/0x140
[  417.552088][ T3508]  dump_stack+0x15/0x17
[  417.556168][ T3508]  should_fail+0x3c6/0x510
[  417.560452][ T3508]  should_fail_alloc_page+0x5a/0x80
[  417.565639][ T3508]  __alloc_pages+0x1ee/0x7b0
[  417.570334][ T3508]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  417.575455][ T3508]  ? __kasan_slab_alloc+0xc8/0xe0
[  417.580443][ T3508]  ? __kasan_slab_alloc+0xb1/0xe0
[  417.585257][ T3508]  ? slab_post_alloc_hook+0x53/0x2c0
[  417.590378][ T3508]  ? kmem_cache_alloc+0xf5/0x200
[  417.595158][ T3508]  ? dup_mm+0x790/0x11e0
[  417.599232][ T3508]  ? copy_mm+0x107/0x1b0
[  417.603311][ T3508]  ? copy_process+0x12a1/0x3240
[  417.608010][ T3508]  ? __x64_sys_clone+0x23f/0x290
[  417.612778][ T3508]  ? do_syscall_64+0x3d/0xb0
[  417.617198][ T3508]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  417.623193][ T3508]  new_slab+0x92/0x490
[  417.627096][ T3508]  ___slab_alloc+0x39e/0x830
[  417.631516][ T3508]  ? anon_vma_clone+0x9a/0x500
[  417.636120][ T3508]  ? anon_vma_clone+0x9a/0x500
[  417.640837][ T3508]  __slab_alloc+0x4a/0x90
[  417.645000][ T3508]  ? anon_vma_clone+0x9a/0x500
[  417.649603][ T3508]  kmem_cache_alloc+0x134/0x200
[  417.654285][ T3508]  anon_vma_clone+0x9a/0x500
[  417.658717][ T3508]  ? slab_post_alloc_hook+0x72/0x2c0
[  417.663844][ T3508]  anon_vma_fork+0x91/0x4e0
[  417.668260][ T3508]  dup_mm+0x894/0x11e0
[  417.672167][ T3508]  ? copy_init_mm+0x20/0x20
[  417.676508][ T3508]  copy_mm+0x107/0x1b0
[  417.680506][ T3508]  copy_process+0x12a1/0x3240
[  417.685017][ T3508]  ? proc_fail_nth_write+0x20b/0x290
[  417.690155][ T3508]  ? fsnotify_perm+0x6a/0x5d0
[  417.694738][ T3508]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  417.700992][ T3508]  ? vfs_write+0x990/0x1050
[  417.705353][ T3508]  kernel_clone+0x22e/0x920
[  417.709665][ T3508]  ? file_end_write+0x1b0/0x1b0
[  417.714364][ T3508]  ? create_io_thread+0x1e0/0x1e0
[  417.719231][ T3508]  ? numa_migrate_prep+0xe0/0xe0
[  417.724003][ T3508]  __x64_sys_clone+0x23f/0x290
[  417.728595][ T3508]  ? __do_sys_vfork+0x130/0x130
[  417.733359][ T3508]  ? ksys_write+0x24f/0x2c0
[  417.737703][ T3508]  ? debug_smp_processor_id+0x17/0x20
[  417.742992][ T3508]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  417.748898][ T3508]  ? exit_to_user_mode_prepare+0x39/0xa0
[  417.754537][ T3508]  do_syscall_64+0x3d/0xb0
[  417.758791][ T3508]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  417.764518][ T3508] RIP: 0033:0x7fe2e0abdd59
[  417.768770][ T3508] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  417.788211][ T3508] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  417.796631][ T3508] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  417.804528][ T3508] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  417.812356][ T3508] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  417.820434][ T3508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  417.828234][ T3508] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  417.836041][ T3508]  </TASK>
[  417.838906][ T3516] CPU: 0 PID: 3516 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  417.847244][ T3516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  417.857362][ T3516] Call Trace:
[  417.860430][ T3516]  <TASK>
[  417.863203][ T3516]  dump_stack_lvl+0x151/0x1b7
[  417.867916][ T3516]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  417.873415][ T3516]  dump_stack+0x15/0x17
[  417.877600][ T3516]  should_fail+0x3c6/0x510
[  417.881988][ T3516]  should_fail_alloc_page+0x5a/0x80
[  417.887011][ T3516]  __alloc_pages+0x1ee/0x7b0
[  417.891441][ T3516]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  417.896556][ T3516]  ? __kasan_check_write+0x14/0x20
[  417.901507][ T3516]  ? _raw_spin_lock+0xa4/0x1b0
[  417.906105][ T3516]  pte_alloc_one+0x73/0x1b0
[  417.910528][ T3516]  ? pfn_modify_allowed+0x2f0/0x2f0
[  417.916017][ T3516]  ? __pmd_alloc+0x48d/0x550
[  417.920580][ T3516]  __pte_alloc+0x86/0x350
[  417.924871][ T3516]  ? __pud_alloc+0x260/0x260
[  417.929386][ T3516]  ? free_pgtables+0x280/0x280
[  417.934070][ T3516]  ? __kasan_slab_alloc+0xc8/0xe0
[  417.938933][ T3516]  ? slab_post_alloc_hook+0x53/0x2c0
[  417.944060][ T3516]  ? kmem_cache_alloc+0xf5/0x200
[  417.948829][ T3516]  copy_page_range+0x26e4/0x2d90
[  417.953619][ T3516]  ? __kasan_slab_alloc+0xb1/0xe0
[  417.958460][ T3516]  ? slab_post_alloc_hook+0x53/0x2c0
[  417.963583][ T3516]  ? __x64_sys_clone+0x23f/0x290
[  417.968357][ T3516]  ? pfn_valid+0x1e0/0x1e0
[  417.972967][ T3516]  ? __kasan_check_write+0x14/0x20
[  417.977985][ T3516]  ? up_write+0xa1/0x190
[  417.982074][ T3516]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  417.988315][ T3516]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  417.993887][ T3516]  dup_mm+0xacf/0x11e0
[  417.997780][ T3516]  ? copy_init_mm+0x20/0x20
[  418.002125][ T3516]  copy_mm+0x107/0x1b0
[  418.006029][ T3516]  copy_process+0x12a1/0x3240
[  418.010538][ T3516]  ? proc_fail_nth_write+0x20b/0x290
[  418.015685][ T3516]  ? fsnotify_perm+0x6a/0x5d0
[  418.020210][ T3516]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  418.025202][ T3516]  ? vfs_write+0x990/0x1050
[  418.029544][ T3516]  kernel_clone+0x22e/0x920
[  418.033881][ T3516]  ? file_end_write+0x1b0/0x1b0
[  418.038658][ T3516]  ? create_io_thread+0x1e0/0x1e0
[  418.043519][ T3516]  ? numa_migrate_prep+0xe0/0xe0
[  418.048297][ T3516]  __x64_sys_clone+0x23f/0x290
[  418.052897][ T3516]  ? __do_sys_vfork+0x130/0x130
[  418.057576][ T3516]  ? ksys_write+0x24f/0x2c0
[  418.061961][ T3516]  ? debug_smp_processor_id+0x17/0x20
[  418.067304][ T3516]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.073287][ T3516]  ? exit_to_user_mode_prepare+0x39/0xa0
[  418.078755][ T3516]  do_syscall_64+0x3d/0xb0
[  418.083039][ T3516]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  418.089794][ T3516] RIP: 0033:0x7fe2e0abdd59
[  418.094050][ T3516] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  418.113492][ T3516] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  418.121732][ T3516] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  418.129547][ T3516] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  418.137364][ T3516] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  418.145601][ T3516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  418.153975][ T3516] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  418.161789][ T3516]  </TASK>
[  418.164650][ T3514] CPU: 1 PID: 3514 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  418.173074][ T3514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  418.182962][ T3514] Call Trace:
[  418.186174][ T3514]  <TASK>
[  418.188951][ T3514]  dump_stack_lvl+0x151/0x1b7
[  418.193463][ T3514]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  418.198760][ T3514]  dump_stack+0x15/0x17
[  418.202748][ T3514]  should_fail+0x3c6/0x510
[  418.207091][ T3514]  __should_failslab+0xa4/0xe0
[  418.211687][ T3514]  ? anon_vma_clone+0x9a/0x500
[  418.216289][ T3514]  should_failslab+0x9/0x20
[  418.220803][ T3514]  slab_pre_alloc_hook+0x37/0xd0
[  418.226009][ T3514]  ? anon_vma_clone+0x9a/0x500
[  418.230616][ T3514]  kmem_cache_alloc+0x44/0x200
[  418.235210][ T3514]  anon_vma_clone+0x9a/0x500
[  418.239651][ T3514]  anon_vma_fork+0x91/0x4e0
[  418.244148][ T3514]  dup_mm+0x894/0x11e0
[  418.248054][ T3514]  ? copy_init_mm+0x20/0x20
[  418.252394][ T3514]  copy_mm+0x107/0x1b0
[  418.256560][ T3514]  copy_process+0x12a1/0x3240
[  418.261094][ T3514]  ? proc_fail_nth_write+0x20b/0x290
[  418.266192][ T3514]  ? fsnotify_perm+0x6a/0x5d0
[  418.270708][ T3514]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  418.275652][ T3514]  ? vfs_write+0x990/0x1050
[  418.280002][ T3514]  kernel_clone+0x22e/0x920
[  418.284424][ T3514]  ? file_end_write+0x1b0/0x1b0
[  418.289106][ T3514]  ? create_io_thread+0x1e0/0x1e0
[  418.294057][ T3514]  ? numa_migrate_prep+0xe0/0xe0
[  418.299002][ T3514]  __x64_sys_clone+0x23f/0x290
[  418.303688][ T3514]  ? __do_sys_vfork+0x130/0x130
[  418.308412][ T3514]  ? ksys_write+0x24f/0x2c0
[  418.312887][ T3514]  ? debug_smp_processor_id+0x17/0x20
[  418.318475][ T3514]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.324457][ T3514]  ? exit_to_user_mode_prepare+0x39/0xa0
[  418.329953][ T3514]  do_syscall_64+0x3d/0xb0
[  418.334199][ T3514]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  418.340084][ T3514] RIP: 0033:0x7fe2e0abdd59
[  418.344616][ T3514] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  418.364651][ T3514] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  418.372974][ T3514] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  418.380974][ T3514] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  418.388771][ T3514] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  418.396751][ T3514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  418.404916][ T3514] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  418.412896][ T3514]  </TASK>
[  418.416166][ T3513] CPU: 1 PID: 3513 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  418.424572][ T3513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  418.434831][ T3513] Call Trace:
[  418.438126][ T3513]  <TASK>
[  418.441236][ T3513]  dump_stack_lvl+0x151/0x1b7
[  418.445752][ T3513]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  418.451039][ T3513]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  418.457152][ T3513]  dump_stack+0x15/0x17
[  418.461120][ T3513]  should_fail+0x3c6/0x510
[  418.465376][ T3513]  __should_failslab+0xa4/0xe0
[  418.469979][ T3513]  ? anon_vma_clone+0x9a/0x500
[  418.474658][ T3513]  should_failslab+0x9/0x20
[  418.479069][ T3513]  slab_pre_alloc_hook+0x37/0xd0
[  418.483881][ T3513]  ? anon_vma_clone+0x9a/0x500
[  418.488722][ T3513]  kmem_cache_alloc+0x44/0x200
[  418.493408][ T3513]  anon_vma_clone+0x9a/0x500
[  418.497867][ T3513]  ? slab_post_alloc_hook+0x72/0x2c0
[  418.502954][ T3513]  ? dup_mm+0x790/0x11e0
[  418.507037][ T3513]  anon_vma_fork+0x91/0x4e0
[  418.511376][ T3513]  dup_mm+0x894/0x11e0
[  418.515391][ T3513]  ? copy_init_mm+0x20/0x20
[  418.519720][ T3513]  copy_mm+0x107/0x1b0
[  418.523702][ T3513]  copy_process+0x12a1/0x3240
[  418.528314][ T3513]  ? proc_fail_nth_write+0x20b/0x290
[  418.533424][ T3513]  ? fsnotify_perm+0x6a/0x5d0
[  418.537939][ T3513]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  418.543050][ T3513]  ? vfs_write+0x990/0x1050
[  418.547402][ T3513]  kernel_clone+0x22e/0x920
[  418.551740][ T3513]  ? file_end_write+0x1b0/0x1b0
[  418.556416][ T3513]  ? create_io_thread+0x1e0/0x1e0
[  418.561342][ T3513]  ? numa_migrate_prep+0xe0/0xe0
[  418.566141][ T3513]  __x64_sys_clone+0x23f/0x290
[  418.571088][ T3513]  ? __do_sys_vfork+0x130/0x130
[  418.575781][ T3513]  ? ksys_write+0x24f/0x2c0
[  418.580113][ T3513]  ? debug_smp_processor_id+0x17/0x20
[  418.585418][ T3513]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.591481][ T3513]  ? exit_to_user_mode_prepare+0x39/0xa0
[  418.597050][ T3513]  do_syscall_64+0x3d/0xb0
[  418.601379][ T3513]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  418.607127][ T3513] RIP: 0033:0x7fe2e0abdd59
[  418.611358][ T3513] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  418.631086][ T3513] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  418.639397][ T3513] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  418.647384][ T3513] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  418.655450][ T3513] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  418.663342][ T3513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  418.671154][ T3513] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  418.678976][ T3513]  </TASK>
[  418.681851][ T3510] CPU: 0 PID: 3510 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  418.690548][ T3510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  418.700701][ T3510] Call Trace:
[  418.703828][ T3510]  <TASK>
[  418.706629][ T3510]  dump_stack_lvl+0x151/0x1b7
[  418.711142][ T3510]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  418.716409][ T3510]  dump_stack+0x15/0x17
[  418.720504][ T3510]  should_fail+0x3c6/0x510
[  418.724778][ T3510]  should_fail_alloc_page+0x5a/0x80
[  418.729776][ T3510]  __alloc_pages+0x1ee/0x7b0
[  418.734288][ T3510]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  418.739411][ T3510]  ? __kasan_check_write+0x14/0x20
[  418.744361][ T3510]  ? _raw_spin_lock+0xa4/0x1b0
[  418.748956][ T3510]  pte_alloc_one+0x73/0x1b0
[  418.753300][ T3510]  ? pfn_modify_allowed+0x2f0/0x2f0
[  418.758591][ T3510]  ? __pmd_alloc+0x48d/0x550
[  418.763016][ T3510]  __pte_alloc+0x86/0x350
[  418.767182][ T3510]  ? __pud_alloc+0x260/0x260
[  418.771608][ T3510]  ? free_pgtables+0x280/0x280
[  418.776384][ T3510]  ? __kasan_slab_alloc+0xc8/0xe0
[  418.781442][ T3510]  ? slab_post_alloc_hook+0x53/0x2c0
[  418.786752][ T3510]  ? kmem_cache_alloc+0xf5/0x200
[  418.791530][ T3510]  copy_page_range+0x26e4/0x2d90
[  418.796460][ T3510]  ? __kasan_slab_alloc+0xb1/0xe0
[  418.801318][ T3510]  ? slab_post_alloc_hook+0x53/0x2c0
[  418.806582][ T3510]  ? __x64_sys_clone+0x23f/0x290
[  418.811301][ T3510]  ? pfn_valid+0x1e0/0x1e0
[  418.815551][ T3510]  ? __kasan_check_write+0x14/0x20
[  418.820506][ T3510]  ? up_write+0xa1/0x190
[  418.824574][ T3510]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  418.830833][ T3510]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  418.836386][ T3510]  dup_mm+0xacf/0x11e0
[  418.840288][ T3510]  ? copy_init_mm+0x20/0x20
[  418.844637][ T3510]  copy_mm+0x107/0x1b0
[  418.848530][ T3510]  copy_process+0x12a1/0x3240
[  418.853044][ T3510]  ? proc_fail_nth_write+0x20b/0x290
[  418.858163][ T3510]  ? fsnotify_perm+0x6a/0x5d0
[  418.862683][ T3510]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  418.867624][ T3510]  ? vfs_write+0x990/0x1050
[  418.871966][ T3510]  kernel_clone+0x22e/0x920
[  418.876480][ T3510]  ? file_end_write+0x1b0/0x1b0
[  418.881162][ T3510]  ? create_io_thread+0x1e0/0x1e0
[  418.886024][ T3510]  ? numa_migrate_prep+0xe0/0xe0
[  418.890819][ T3510]  __x64_sys_clone+0x23f/0x290
[  418.895399][ T3510]  ? __do_sys_vfork+0x130/0x130
[  418.900259][ T3510]  ? ksys_write+0x24f/0x2c0
[  418.904597][ T3510]  ? debug_smp_processor_id+0x17/0x20
[  418.909909][ T3510]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  418.915899][ T3510]  ? exit_to_user_mode_prepare+0x39/0xa0
[  418.921506][ T3510]  do_syscall_64+0x3d/0xb0
[  418.925929][ T3510]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  418.931633][ T3510] RIP: 0033:0x7fe2e0abdd59
[  418.935886][ T3510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  418.955329][ T3510] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  418.963657][ T3510] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  418.971641][ T3510] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  418.979587][ T3510] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  418.987367][ T3510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  418.995542][ T3510] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  419.003498][ T3510]  </TASK>
[  419.007515][ T3519] FAULT_INJECTION: forcing a failure.
[  419.007515][ T3519] name failslab, interval 1, probability 0, space 0, times 0
[  419.020189][ T3519] CPU: 0 PID: 3519 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  419.022833][ T3520] FAULT_INJECTION: forcing a failure.
[  419.022833][ T3520] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  419.028480][ T3519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  419.028493][ T3519] Call Trace:
[  419.028498][ T3519]  <TASK>
[  419.028505][ T3519]  dump_stack_lvl+0x151/0x1b7
[  419.061846][ T3519]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  419.067137][ T3519]  ? pfn_valid+0x1e0/0x1e0
[  419.071385][ T3519]  dump_stack+0x15/0x17
[  419.075447][ T3519]  should_fail+0x3c6/0x510
[  419.079631][ T3519]  __should_failslab+0xa4/0xe0
[  419.084319][ T3519]  ? dup_mm+0x790/0x11e0
[  419.088397][ T3519]  should_failslab+0x9/0x20
[  419.092825][ T3519]  slab_pre_alloc_hook+0x37/0xd0
[  419.097605][ T3519]  ? dup_mm+0x790/0x11e0
[  419.101676][ T3519]  kmem_cache_alloc+0x44/0x200
[  419.106373][ T3519]  dup_mm+0x790/0x11e0
[  419.110271][ T3519]  ? copy_init_mm+0x20/0x20
[  419.114783][ T3519]  copy_mm+0x107/0x1b0
[  419.118742][ T3519]  copy_process+0x12a1/0x3240
[  419.123204][ T3519]  ? proc_fail_nth_write+0x20b/0x290
[  419.128330][ T3519]  ? fsnotify_perm+0x6a/0x5d0
[  419.132842][ T3519]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  419.138073][ T3519]  ? vfs_write+0x990/0x1050
[  419.142491][ T3519]  kernel_clone+0x22e/0x920
[  419.147090][ T3519]  ? file_end_write+0x1b0/0x1b0
[  419.151863][ T3519]  ? create_io_thread+0x1e0/0x1e0
[  419.156898][ T3519]  ? numa_migrate_prep+0xe0/0xe0
[  419.161674][ T3519]  __x64_sys_clone+0x23f/0x290
[  419.166272][ T3519]  ? __do_sys_vfork+0x130/0x130
[  419.170968][ T3519]  ? ksys_write+0x24f/0x2c0
[  419.175308][ T3519]  ? debug_smp_processor_id+0x17/0x20
[  419.180531][ T3519]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  419.186495][ T3519]  ? exit_to_user_mode_prepare+0x39/0xa0
[  419.191963][ T3519]  do_syscall_64+0x3d/0xb0
[  419.196215][ T3519]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  419.201941][ T3519] RIP: 0033:0x7fe2e0abdd59
[  419.206400][ T3519] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  419.225810][ T3519] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  419.234142][ T3519] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  419.241958][ T3519] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  419.249776][ T3519] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  419.258380][ T3519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  419.266199][ T3519] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  419.274006][ T3519]  </TASK>
[  419.276867][ T3520] CPU: 1 PID: 3520 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  419.280591][ T3523] FAULT_INJECTION: forcing a failure.
[  419.280591][ T3523] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  419.286008][ T3520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  419.286023][ T3520] Call Trace:
[  419.286030][ T3520]  <TASK>
[  419.286038][ T3520]  dump_stack_lvl+0x151/0x1b7
[  419.299635][ T3525] FAULT_INJECTION: forcing a failure.
[  419.299635][ T3525] name failslab, interval 1, probability 0, space 0, times 0
[  419.309209][ T3520]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  419.309234][ T3520]  dump_stack+0x15/0x17
[  419.309249][ T3520]  should_fail+0x3c6/0x510
[  419.346097][ T3520]  should_fail_alloc_page+0x5a/0x80
[  419.351343][ T3520]  __alloc_pages+0x1ee/0x7b0
[  419.355762][ T3520]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  419.360968][ T3520]  ? __kasan_check_write+0x14/0x20
[  419.365997][ T3520]  ? _raw_spin_lock+0xa4/0x1b0
[  419.370599][ T3520]  pte_alloc_one+0x73/0x1b0
[  419.374949][ T3520]  ? pfn_modify_allowed+0x2f0/0x2f0
[  419.379984][ T3520]  ? __pmd_alloc+0x48d/0x550
[  419.384408][ T3520]  __pte_alloc+0x86/0x350
[  419.388684][ T3520]  ? __pud_alloc+0x260/0x260
[  419.393268][ T3520]  ? free_pgtables+0x280/0x280
[  419.397872][ T3520]  ? __kasan_slab_alloc+0xc8/0xe0
[  419.402732][ T3520]  ? slab_post_alloc_hook+0x53/0x2c0
[  419.407942][ T3520]  ? kmem_cache_alloc+0xf5/0x200
[  419.412807][ T3520]  copy_page_range+0x26e4/0x2d90
[  419.417616][ T3520]  ? __kasan_slab_alloc+0xb1/0xe0
[  419.422441][ T3520]  ? slab_post_alloc_hook+0x53/0x2c0
[  419.427562][ T3520]  ? __x64_sys_clone+0x23f/0x290
[  419.432371][ T3520]  ? pfn_valid+0x1e0/0x1e0
[  419.436586][ T3520]  ? __kasan_check_write+0x14/0x20
[  419.441621][ T3520]  ? up_write+0xa1/0x190
[  419.445699][ T3520]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  419.451951][ T3520]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  419.457706][ T3520]  dup_mm+0xacf/0x11e0
[  419.461605][ T3520]  ? copy_init_mm+0x20/0x20
[  419.465945][ T3520]  copy_mm+0x107/0x1b0
[  419.469847][ T3520]  copy_process+0x12a1/0x3240
[  419.474364][ T3520]  ? proc_fail_nth_write+0x20b/0x290
[  419.479489][ T3520]  ? fsnotify_perm+0x6a/0x5d0
[  419.484000][ T3520]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  419.488943][ T3520]  ? vfs_write+0x990/0x1050
[  419.493282][ T3520]  kernel_clone+0x22e/0x920
[  419.497624][ T3520]  ? file_end_write+0x1b0/0x1b0
[  419.502307][ T3520]  ? create_io_thread+0x1e0/0x1e0
[  419.507168][ T3520]  ? numa_migrate_prep+0xe0/0xe0
[  419.511945][ T3520]  __x64_sys_clone+0x23f/0x290
[  419.516727][ T3520]  ? __do_sys_vfork+0x130/0x130
[  419.521402][ T3520]  ? ksys_write+0x24f/0x2c0
[  419.525742][ T3520]  ? debug_smp_processor_id+0x17/0x20
[  419.530949][ T3520]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  419.537025][ T3520]  ? exit_to_user_mode_prepare+0x39/0xa0
[  419.542494][ T3520]  do_syscall_64+0x3d/0xb0
[  419.546743][ T3520]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  419.552659][ T3520] RIP: 0033:0x7fe2e0abdd59
[  419.556936][ T3520] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  419.576457][ T3520] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  419.584701][ T3520] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  419.592598][ T3520] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  419.600507][ T3520] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  419.608310][ T3520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  419.616134][ T3520] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  419.624020][ T3520]  </TASK>
[  419.626885][ T3525] CPU: 0 PID: 3525 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  419.631905][ T3526] FAULT_INJECTION: forcing a failure.
[  419.631905][ T3526] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  419.635231][ T3525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  419.635243][ T3525] Call Trace:
[  419.635248][ T3525]  <TASK>
[  419.635255][ T3525]  dump_stack_lvl+0x151/0x1b7
[  419.648876][ T3524] FAULT_INJECTION: forcing a failure.
[  419.648876][ T3524] name failslab, interval 1, probability 0, space 0, times 0
[  419.658151][ T3525]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  419.658176][ T3525]  ? pfn_valid+0x1e0/0x1e0
[  419.658193][ T3525]  dump_stack+0x15/0x17
[  419.694768][ T3525]  should_fail+0x3c6/0x510
[  419.699192][ T3525]  __should_failslab+0xa4/0xe0
[  419.703791][ T3525]  ? dup_mm+0x790/0x11e0
[  419.708304][ T3525]  should_failslab+0x9/0x20
[  419.712653][ T3525]  slab_pre_alloc_hook+0x37/0xd0
[  419.717508][ T3525]  ? dup_mm+0x790/0x11e0
[  419.721582][ T3525]  kmem_cache_alloc+0x44/0x200
[  419.726188][ T3525]  dup_mm+0x790/0x11e0
[  419.730089][ T3525]  ? copy_init_mm+0x20/0x20
[  419.734433][ T3525]  copy_mm+0x107/0x1b0
[  419.738533][ T3525]  copy_process+0x12a1/0x3240
[  419.743108][ T3525]  ? proc_fail_nth_write+0x20b/0x290
[  419.748233][ T3525]  ? fsnotify_perm+0x6a/0x5d0
[  419.752741][ T3525]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  419.757775][ T3525]  ? vfs_write+0x990/0x1050
[  419.762117][ T3525]  kernel_clone+0x22e/0x920
[  419.766543][ T3525]  ? file_end_write+0x1b0/0x1b0
[  419.771409][ T3525]  ? create_io_thread+0x1e0/0x1e0
[  419.776265][ T3525]  ? numa_migrate_prep+0xe0/0xe0
[  419.781039][ T3525]  __x64_sys_clone+0x23f/0x290
[  419.786166][ T3525]  ? __do_sys_vfork+0x130/0x130
[  419.790845][ T3525]  ? ksys_write+0x24f/0x2c0
[  419.795184][ T3525]  ? debug_smp_processor_id+0x17/0x20
[  419.800411][ T3525]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  419.806379][ T3525]  ? exit_to_user_mode_prepare+0x39/0xa0
[  419.811932][ T3525]  do_syscall_64+0x3d/0xb0
[  419.816187][ T3525]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  419.822002][ T3525] RIP: 0033:0x7fe2e0abdd59
[  419.826254][ T3525] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  419.845699][ T3525] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  419.853942][ T3525] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  419.861925][ T3525] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  419.869734][ T3525] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  419.877546][ T3525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  419.885401][ T3525] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  419.893192][ T3525]  </TASK>
[  419.896034][ T3526] CPU: 1 PID: 3526 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  419.904374][ T3526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  419.914258][ T3526] Call Trace:
[  419.917422][ T3526]  <TASK>
[  419.920161][ T3526]  dump_stack_lvl+0x151/0x1b7
[  419.924851][ T3526]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  419.930143][ T3526]  dump_stack+0x15/0x17
[  419.934133][ T3526]  should_fail+0x3c6/0x510
[  419.938409][ T3526]  should_fail_alloc_page+0x5a/0x80
[  419.943420][ T3526]  __alloc_pages+0x1ee/0x7b0
[  419.947857][ T3526]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  419.952975][ T3526]  ? __kasan_check_write+0x14/0x20
[  419.958016][ T3526]  ? _raw_spin_lock+0xa4/0x1b0
[  419.962916][ T3526]  pte_alloc_one+0x73/0x1b0
[  419.967248][ T3526]  ? pfn_modify_allowed+0x2f0/0x2f0
[  419.972357][ T3526]  ? __pmd_alloc+0x48d/0x550
[  419.977875][ T3526]  __pte_alloc+0x86/0x350
[  419.982011][ T3526]  ? __pud_alloc+0x260/0x260
[  419.986406][ T3526]  ? free_pgtables+0x280/0x280
[  419.991005][ T3526]  ? __kasan_slab_alloc+0xc8/0xe0
[  419.995874][ T3526]  ? slab_post_alloc_hook+0x53/0x2c0
[  420.001076][ T3526]  ? kmem_cache_alloc+0xf5/0x200
[  420.006050][ T3526]  copy_page_range+0x26e4/0x2d90
[  420.010822][ T3526]  ? __kasan_slab_alloc+0xb1/0xe0
[  420.015705][ T3526]  ? slab_post_alloc_hook+0x53/0x2c0
[  420.020802][ T3526]  ? __x64_sys_clone+0x23f/0x290
[  420.025578][ T3526]  ? pfn_valid+0x1e0/0x1e0
[  420.029829][ T3526]  ? __kasan_check_write+0x14/0x20
[  420.034775][ T3526]  ? up_write+0xa1/0x190
[  420.039124][ T3526]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  420.045365][ T3526]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  420.050922][ T3526]  dup_mm+0xacf/0x11e0
[  420.054826][ T3526]  ? copy_init_mm+0x20/0x20
[  420.059166][ T3526]  copy_mm+0x107/0x1b0
[  420.063069][ T3526]  copy_process+0x12a1/0x3240
[  420.067585][ T3526]  ? proc_fail_nth_write+0x20b/0x290
[  420.072703][ T3526]  ? fsnotify_perm+0x6a/0x5d0
[  420.077215][ T3526]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  420.082164][ T3526]  ? vfs_write+0x990/0x1050
[  420.086511][ T3526]  kernel_clone+0x22e/0x920
[  420.090846][ T3526]  ? file_end_write+0x1b0/0x1b0
[  420.095556][ T3526]  ? create_io_thread+0x1e0/0x1e0
[  420.100400][ T3526]  ? numa_migrate_prep+0xe0/0xe0
[  420.105180][ T3526]  __x64_sys_clone+0x23f/0x290
[  420.109764][ T3526]  ? __do_sys_vfork+0x130/0x130
[  420.114544][ T3526]  ? ksys_write+0x24f/0x2c0
[  420.118877][ T3526]  ? debug_smp_processor_id+0x17/0x20
[  420.124084][ T3526]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.130248][ T3526]  ? exit_to_user_mode_prepare+0x39/0xa0
[  420.135722][ T3526]  do_syscall_64+0x3d/0xb0
[  420.139971][ T3526]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  420.145870][ T3526] RIP: 0033:0x7fe2e0abdd59
[  420.150123][ T3526] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  420.169663][ T3526] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  420.178000][ T3526] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  420.185908][ T3526] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  420.193717][ T3526] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  420.201519][ T3526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  420.209417][ T3526] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  420.217318][ T3526]  </TASK>
[  420.220808][ T3524] CPU: 0 PID: 3524 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  420.229224][ T3524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  420.239162][ T3524] Call Trace:
[  420.242245][ T3524]  <TASK>
[  420.245013][ T3524]  dump_stack_lvl+0x151/0x1b7
[  420.249536][ T3524]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  420.254822][ T3524]  dump_stack+0x15/0x17
[  420.258813][ T3524]  should_fail+0x3c6/0x510
[  420.263160][ T3524]  __should_failslab+0xa4/0xe0
[  420.267754][ T3524]  ? anon_vma_clone+0x9a/0x500
[  420.272351][ T3524]  should_failslab+0x9/0x20
[  420.276779][ T3524]  slab_pre_alloc_hook+0x37/0xd0
[  420.281558][ T3524]  ? anon_vma_clone+0x9a/0x500
[  420.286151][ T3524]  kmem_cache_alloc+0x44/0x200
[  420.290839][ T3524]  anon_vma_clone+0x9a/0x500
[  420.295267][ T3524]  anon_vma_fork+0x91/0x4e0
[  420.299606][ T3524]  dup_mm+0x894/0x11e0
[  420.303513][ T3524]  ? copy_init_mm+0x20/0x20
[  420.307869][ T3524]  copy_mm+0x107/0x1b0
[  420.311767][ T3524]  copy_process+0x12a1/0x3240
[  420.316276][ T3524]  ? proc_fail_nth_write+0x20b/0x290
[  420.321389][ T3524]  ? fsnotify_perm+0x6a/0x5d0
[  420.325904][ T3524]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  420.330852][ T3524]  ? vfs_write+0x990/0x1050
[  420.335190][ T3524]  kernel_clone+0x22e/0x920
[  420.339531][ T3524]  ? file_end_write+0x1b0/0x1b0
[  420.344216][ T3524]  ? create_io_thread+0x1e0/0x1e0
[  420.349262][ T3524]  ? numa_migrate_prep+0xe0/0xe0
[  420.354552][ T3524]  __x64_sys_clone+0x23f/0x290
[  420.359158][ T3524]  ? __do_sys_vfork+0x130/0x130
[  420.363842][ T3524]  ? ksys_write+0x24f/0x2c0
[  420.368178][ T3524]  ? debug_smp_processor_id+0x17/0x20
[  420.373385][ T3524]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.379293][ T3524]  ? exit_to_user_mode_prepare+0x39/0xa0
[  420.384761][ T3524]  do_syscall_64+0x3d/0xb0
[  420.389017][ T3524]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  420.394736][ T3524] RIP: 0033:0x7fe2e0abdd59
[  420.399001][ T3524] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  420.418517][ T3524] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  420.426762][ T3524] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  420.434667][ T3524] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  420.442557][ T3524] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  420.450473][ T3524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  420.458271][ T3524] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  420.466097][ T3524]  </TASK>
[  420.468960][ T3523] CPU: 1 PID: 3523 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  420.472848][ T3527] FAULT_INJECTION: forcing a failure.
[  420.472848][ T3527] name failslab, interval 1, probability 0, space 0, times 0
[  420.477283][ T3523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  420.499599][ T3523] Call Trace:
[  420.502711][ T3523]  <TASK>
[  420.505487][ T3523]  dump_stack_lvl+0x151/0x1b7
[  420.509998][ T3523]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  420.515295][ T3523]  dump_stack+0x15/0x17
[  420.519293][ T3523]  should_fail+0x3c6/0x510
[  420.523545][ T3523]  should_fail_alloc_page+0x5a/0x80
[  420.528652][ T3523]  __alloc_pages+0x1ee/0x7b0
[  420.533079][ T3523]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  420.538291][ T3523]  ? __kasan_check_write+0x14/0x20
[  420.543321][ T3523]  ? _raw_spin_lock+0xa4/0x1b0
[  420.547921][ T3523]  pte_alloc_one+0x73/0x1b0
[  420.552438][ T3523]  ? pfn_modify_allowed+0x2f0/0x2f0
[  420.557496][ T3523]  ? __pmd_alloc+0x48d/0x550
[  420.561897][ T3523]  __pte_alloc+0x86/0x350
[  420.566069][ T3523]  ? __pud_alloc+0x260/0x260
[  420.570498][ T3523]  ? free_pgtables+0x280/0x280
[  420.575090][ T3523]  ? __kasan_slab_alloc+0xc8/0xe0
[  420.579947][ T3523]  ? slab_post_alloc_hook+0x53/0x2c0
[  420.585068][ T3523]  ? kmem_cache_alloc+0xf5/0x200
[  420.589842][ T3523]  copy_page_range+0x26e4/0x2d90
[  420.594619][ T3523]  ? __kasan_slab_alloc+0xb1/0xe0
[  420.599475][ T3523]  ? slab_post_alloc_hook+0x53/0x2c0
[  420.604598][ T3523]  ? __x64_sys_clone+0x23f/0x290
[  420.609499][ T3523]  ? pfn_valid+0x1e0/0x1e0
[  420.613736][ T3523]  ? __kasan_check_write+0x14/0x20
[  420.618685][ T3523]  ? up_write+0xa1/0x190
[  420.622937][ T3523]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  420.629393][ T3523]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  420.634917][ T3523]  dup_mm+0xacf/0x11e0
[  420.638847][ T3523]  ? copy_init_mm+0x20/0x20
[  420.643445][ T3523]  copy_mm+0x107/0x1b0
[  420.647353][ T3523]  copy_process+0x12a1/0x3240
[  420.651890][ T3523]  ? proc_fail_nth_write+0x20b/0x290
[  420.656984][ T3523]  ? fsnotify_perm+0x6a/0x5d0
[  420.661582][ T3523]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  420.667138][ T3523]  ? vfs_write+0x990/0x1050
[  420.671500][ T3523]  kernel_clone+0x22e/0x920
[  420.675899][ T3523]  ? file_end_write+0x1b0/0x1b0
[  420.680608][ T3523]  ? create_io_thread+0x1e0/0x1e0
[  420.685448][ T3523]  ? numa_migrate_prep+0xe0/0xe0
[  420.690229][ T3523]  __x64_sys_clone+0x23f/0x290
[  420.694822][ T3523]  ? __do_sys_vfork+0x130/0x130
[  420.699620][ T3523]  ? ksys_write+0x24f/0x2c0
[  420.703961][ T3523]  ? debug_smp_processor_id+0x17/0x20
[  420.709169][ T3523]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.715245][ T3523]  ? exit_to_user_mode_prepare+0x39/0xa0
[  420.720711][ T3523]  do_syscall_64+0x3d/0xb0
[  420.725061][ T3523]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  420.730789][ T3523] RIP: 0033:0x7fe2e0abdd59
[  420.735328][ T3523] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  420.754925][ T3523] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  420.763260][ T3523] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  420.771067][ T3523] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  420.778965][ T3523] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  420.786996][ T3523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  420.794999][ T3523] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  420.802898][ T3523]  </TASK>
[  420.805921][ T3527] CPU: 0 PID: 3527 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  420.814256][ T3527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  420.824148][ T3527] Call Trace:
[  420.827276][ T3527]  <TASK>
[  420.830051][ T3527]  dump_stack_lvl+0x151/0x1b7
[  420.834671][ T3527]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  420.840049][ T3527]  dump_stack+0x15/0x17
[  420.844035][ T3527]  should_fail+0x3c6/0x510
[  420.848427][ T3527]  __should_failslab+0xa4/0xe0
[  420.852982][ T3527]  ? anon_vma_clone+0x9a/0x500
[  420.857608][ T3527]  should_failslab+0x9/0x20
[  420.861928][ T3527]  slab_pre_alloc_hook+0x37/0xd0
[  420.866695][ T3527]  ? anon_vma_clone+0x9a/0x500
[  420.871308][ T3527]  kmem_cache_alloc+0x44/0x200
[  420.875895][ T3527]  anon_vma_clone+0x9a/0x500
[  420.880422][ T3527]  anon_vma_fork+0x91/0x4e0
[  420.884834][ T3527]  dup_mm+0x894/0x11e0
[  420.888743][ T3527]  ? copy_init_mm+0x20/0x20
[  420.893083][ T3527]  copy_mm+0x107/0x1b0
[  420.897266][ T3527]  copy_process+0x12a1/0x3240
[  420.901778][ T3527]  ? proc_fail_nth_write+0x20b/0x290
[  420.906901][ T3527]  ? fsnotify_perm+0x6a/0x5d0
[  420.911515][ T3527]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  420.916613][ T3527]  ? vfs_write+0x990/0x1050
[  420.920952][ T3527]  kernel_clone+0x22e/0x920
[  420.925565][ T3527]  ? file_end_write+0x1b0/0x1b0
[  420.930254][ T3527]  ? create_io_thread+0x1e0/0x1e0
[  420.935300][ T3527]  ? numa_migrate_prep+0xe0/0xe0
[  420.940072][ T3527]  __x64_sys_clone+0x23f/0x290
[  420.944762][ T3527]  ? __do_sys_vfork+0x130/0x130
[  420.949555][ T3527]  ? ksys_write+0x24f/0x2c0
[  420.953872][ T3527]  ? debug_smp_processor_id+0x17/0x20
[  420.959169][ T3527]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  420.965073][ T3527]  ? exit_to_user_mode_prepare+0x39/0xa0
[  420.970553][ T3527]  do_syscall_64+0x3d/0xb0
[  420.974798][ T3527]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  420.980521][ T3527] RIP: 0033:0x7fe2e0abdd59
[  420.984863][ T3527] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  421.004326][ T3527] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  421.012551][ T3527] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  421.020508][ T3527] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  421.028727][ T3527] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  421.036545][ T3527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  421.044451][ T3527] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  421.052349][ T3527]  </TASK>
[  421.058457][ T3531] FAULT_INJECTION: forcing a failure.
[  421.058457][ T3531] name failslab, interval 1, probability 0, space 0, times 0
[  421.061297][ T3533] FAULT_INJECTION: forcing a failure.
[  421.061297][ T3533] name failslab, interval 1, probability 0, space 0, times 0
[  421.071713][ T3534] FAULT_INJECTION: forcing a failure.
[  421.071713][ T3534] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  421.084429][ T3530] FAULT_INJECTION: forcing a failure.
[  421.084429][ T3530] name failslab, interval 1, probability 0, space 0, times 0
[  421.097526][ T3535] FAULT_INJECTION: forcing a failure.
[  421.097526][ T3535] name failslab, interval 1, probability 0, space 0, times 0
[  421.109395][ T3533] CPU: 1 PID: 3533 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  421.122448][ T3536] FAULT_INJECTION: forcing a failure.
[  421.122448][ T3536] name failslab, interval 1, probability 0, space 0, times 0
[  421.129788][ T3533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  421.129801][ T3533] Call Trace:
[  421.129806][ T3533]  <TASK>
[  421.129812][ T3533]  dump_stack_lvl+0x151/0x1b7
[  421.129836][ T3533]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  421.168507][ T3533]  ? pfn_valid+0x1e0/0x1e0
[  421.172762][ T3533]  dump_stack+0x15/0x17
[  421.177185][ T3533]  should_fail+0x3c6/0x510
[  421.181524][ T3533]  __should_failslab+0xa4/0xe0
[  421.186122][ T3533]  ? dup_mm+0x790/0x11e0
[  421.190289][ T3533]  should_failslab+0x9/0x20
[  421.194626][ T3533]  slab_pre_alloc_hook+0x37/0xd0
[  421.199404][ T3533]  ? dup_mm+0x790/0x11e0
[  421.203486][ T3533]  kmem_cache_alloc+0x44/0x200
[  421.208080][ T3533]  dup_mm+0x790/0x11e0
[  421.212073][ T3533]  ? copy_init_mm+0x20/0x20
[  421.216420][ T3533]  copy_mm+0x107/0x1b0
[  421.220319][ T3533]  copy_process+0x12a1/0x3240
[  421.224834][ T3533]  ? proc_fail_nth_write+0x20b/0x290
[  421.229952][ T3533]  ? fsnotify_perm+0x6a/0x5d0
[  421.234467][ T3533]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  421.239418][ T3533]  ? vfs_write+0x990/0x1050
[  421.243755][ T3533]  kernel_clone+0x22e/0x920
[  421.248178][ T3533]  ? file_end_write+0x1b0/0x1b0
[  421.252871][ T3533]  ? create_io_thread+0x1e0/0x1e0
[  421.257725][ T3533]  ? numa_migrate_prep+0xe0/0xe0
[  421.262500][ T3533]  __x64_sys_clone+0x23f/0x290
[  421.267099][ T3533]  ? __do_sys_vfork+0x130/0x130
[  421.271782][ T3533]  ? ksys_write+0x24f/0x2c0
[  421.276126][ T3533]  ? debug_smp_processor_id+0x17/0x20
[  421.281331][ T3533]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  421.287234][ T3533]  ? exit_to_user_mode_prepare+0x39/0xa0
[  421.292936][ T3533]  do_syscall_64+0x3d/0xb0
[  421.297127][ T3533]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  421.302857][ T3533] RIP: 0033:0x7fe2e0abdd59
[  421.307107][ T3533] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  421.326722][ T3533] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  421.334968][ T3533] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  421.342864][ T3533] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  421.350678][ T3533] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  421.358486][ T3533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  421.366407][ T3533] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  421.374328][ T3533]  </TASK>
[  421.377186][ T3534] CPU: 0 PID: 3534 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  421.385516][ T3534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  421.395420][ T3534] Call Trace:
[  421.398549][ T3534]  <TASK>
[  421.401314][ T3534]  dump_stack_lvl+0x151/0x1b7
[  421.405841][ T3534]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  421.411212][ T3534]  dump_stack+0x15/0x17
[  421.415207][ T3534]  should_fail+0x3c6/0x510
[  421.419452][ T3534]  should_fail_alloc_page+0x5a/0x80
[  421.424572][ T3534]  __alloc_pages+0x1ee/0x7b0
[  421.428998][ T3534]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  421.434127][ T3534]  ? __kasan_check_write+0x14/0x20
[  421.439427][ T3534]  ? _raw_spin_lock+0xa4/0x1b0
[  421.444028][ T3534]  pte_alloc_one+0x73/0x1b0
[  421.448453][ T3534]  ? pfn_modify_allowed+0x2f0/0x2f0
[  421.453489][ T3534]  ? __pmd_alloc+0x48d/0x550
[  421.457915][ T3534]  __pte_alloc+0x86/0x350
[  421.462081][ T3534]  ? __pud_alloc+0x260/0x260
[  421.466507][ T3534]  ? free_pgtables+0x280/0x280
[  421.471219][ T3534]  ? __kasan_slab_alloc+0xc8/0xe0
[  421.476078][ T3534]  ? slab_post_alloc_hook+0x53/0x2c0
[  421.481442][ T3534]  ? kmem_cache_alloc+0xf5/0x200
[  421.486309][ T3534]  copy_page_range+0x26e4/0x2d90
[  421.491067][ T3534]  ? __kasan_slab_alloc+0xb1/0xe0
[  421.496032][ T3534]  ? slab_post_alloc_hook+0x53/0x2c0
[  421.501162][ T3534]  ? __x64_sys_clone+0x23f/0x290
[  421.505935][ T3534]  ? pfn_valid+0x1e0/0x1e0
[  421.510178][ T3534]  ? __kasan_check_write+0x14/0x20
[  421.515125][ T3534]  ? up_write+0xa1/0x190
[  421.519220][ T3534]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  421.525464][ T3534]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  421.531188][ T3534]  dup_mm+0xacf/0x11e0
[  421.535093][ T3534]  ? copy_init_mm+0x20/0x20
[  421.539447][ T3534]  copy_mm+0x107/0x1b0
[  421.543332][ T3534]  copy_process+0x12a1/0x3240
[  421.547943][ T3534]  ? proc_fail_nth_write+0x20b/0x290
[  421.553053][ T3534]  ? fsnotify_perm+0x6a/0x5d0
[  421.557570][ T3534]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  421.562599][ T3534]  ? vfs_write+0x990/0x1050
[  421.566951][ T3534]  kernel_clone+0x22e/0x920
[  421.571299][ T3534]  ? file_end_write+0x1b0/0x1b0
[  421.576161][ T3534]  ? create_io_thread+0x1e0/0x1e0
[  421.581030][ T3534]  ? numa_migrate_prep+0xe0/0xe0
[  421.585795][ T3534]  __x64_sys_clone+0x23f/0x290
[  421.590490][ T3534]  ? __do_sys_vfork+0x130/0x130
[  421.595181][ T3534]  ? ksys_write+0x24f/0x2c0
[  421.599521][ T3534]  ? debug_smp_processor_id+0x17/0x20
[  421.604716][ T3534]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  421.610734][ T3534]  ? exit_to_user_mode_prepare+0x39/0xa0
[  421.616274][ T3534]  do_syscall_64+0x3d/0xb0
[  421.620604][ T3534]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  421.626335][ T3534] RIP: 0033:0x7fe2e0abdd59
[  421.630583][ T3534] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  421.650807][ T3534] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  421.659159][ T3534] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  421.667237][ T3534] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  421.675147][ T3534] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  421.683072][ T3534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  421.690942][ T3534] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  421.698756][ T3534]  </TASK>
[  421.701641][ T3530] CPU: 1 PID: 3530 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  421.710019][ T3530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  421.719843][ T3530] Call Trace:
[  421.722967][ T3530]  <TASK>
[  421.725745][ T3530]  dump_stack_lvl+0x151/0x1b7
[  421.730775][ T3530]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  421.736524][ T3530]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  421.742428][ T3530]  dump_stack+0x15/0x17
[  421.746426][ T3530]  should_fail+0x3c6/0x510
[  421.750683][ T3530]  __should_failslab+0xa4/0xe0
[  421.755280][ T3530]  ? anon_vma_clone+0x9a/0x500
[  421.759874][ T3530]  should_failslab+0x9/0x20
[  421.764732][ T3530]  slab_pre_alloc_hook+0x37/0xd0
[  421.769505][ T3530]  ? anon_vma_clone+0x9a/0x500
[  421.774192][ T3530]  kmem_cache_alloc+0x44/0x200
[  421.778792][ T3530]  anon_vma_clone+0x9a/0x500
[  421.783396][ T3530]  ? slab_post_alloc_hook+0x72/0x2c0
[  421.788692][ T3530]  ? dup_mm+0x790/0x11e0
[  421.792773][ T3530]  anon_vma_fork+0x91/0x4e0
[  421.797214][ T3530]  dup_mm+0x894/0x11e0
[  421.801299][ T3530]  ? copy_init_mm+0x20/0x20
[  421.805639][ T3530]  copy_mm+0x107/0x1b0
[  421.809542][ T3530]  copy_process+0x12a1/0x3240
[  421.814145][ T3530]  ? proc_fail_nth_write+0x20b/0x290
[  421.819465][ T3530]  ? fsnotify_perm+0x6a/0x5d0
[  421.824702][ T3530]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  421.829720][ T3530]  ? vfs_write+0x990/0x1050
[  421.834060][ T3530]  kernel_clone+0x22e/0x920
[  421.838407][ T3530]  ? file_end_write+0x1b0/0x1b0
[  421.843258][ T3530]  ? create_io_thread+0x1e0/0x1e0
[  421.848118][ T3530]  ? numa_migrate_prep+0xe0/0xe0
[  421.852998][ T3530]  __x64_sys_clone+0x23f/0x290
[  421.857605][ T3530]  ? __do_sys_vfork+0x130/0x130
[  421.862376][ T3530]  ? ksys_write+0x24f/0x2c0
[  421.866723][ T3530]  ? debug_smp_processor_id+0x17/0x20
[  421.872191][ T3530]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  421.878169][ T3530]  ? exit_to_user_mode_prepare+0x39/0xa0
[  421.883788][ T3530]  do_syscall_64+0x3d/0xb0
[  421.887983][ T3530]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  421.893895][ T3530] RIP: 0033:0x7fe2e0abdd59
[  421.898145][ T3530] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  421.917661][ T3530] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  421.926076][ T3530] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  421.933888][ T3530] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  421.941698][ T3530] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  421.949511][ T3530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  421.957321][ T3530] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  421.965145][ T3530]  </TASK>
[  421.968295][ T3531] CPU: 0 PID: 3531 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  421.976611][ T3531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  421.986506][ T3531] Call Trace:
[  421.989636][ T3531]  <TASK>
[  421.992492][ T3531]  dump_stack_lvl+0x151/0x1b7
[  421.997283][ T3531]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  422.002578][ T3531]  ? pfn_valid+0x1e0/0x1e0
[  422.006827][ T3531]  dump_stack+0x15/0x17
[  422.010844][ T3531]  should_fail+0x3c6/0x510
[  422.015163][ T3531]  __should_failslab+0xa4/0xe0
[  422.019769][ T3531]  ? dup_mm+0x790/0x11e0
[  422.023839][ T3531]  should_failslab+0x9/0x20
[  422.028352][ T3531]  slab_pre_alloc_hook+0x37/0xd0
[  422.033127][ T3531]  ? dup_mm+0x790/0x11e0
[  422.037296][ T3531]  kmem_cache_alloc+0x44/0x200
[  422.042066][ T3531]  dup_mm+0x790/0x11e0
[  422.045973][ T3531]  ? copy_init_mm+0x20/0x20
[  422.050318][ T3531]  copy_mm+0x107/0x1b0
[  422.054218][ T3531]  copy_process+0x12a1/0x3240
[  422.058731][ T3531]  ? proc_fail_nth_write+0x20b/0x290
[  422.063852][ T3531]  ? fsnotify_perm+0x6a/0x5d0
[  422.068364][ T3531]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  422.073310][ T3531]  ? vfs_write+0x990/0x1050
[  422.077742][ T3531]  kernel_clone+0x22e/0x920
[  422.082075][ T3531]  ? file_end_write+0x1b0/0x1b0
[  422.086761][ T3531]  ? create_io_thread+0x1e0/0x1e0
[  422.091625][ T3531]  ? numa_migrate_prep+0xe0/0xe0
[  422.096397][ T3531]  __x64_sys_clone+0x23f/0x290
[  422.100996][ T3531]  ? __do_sys_vfork+0x130/0x130
[  422.105687][ T3531]  ? ksys_write+0x24f/0x2c0
[  422.110029][ T3531]  ? debug_smp_processor_id+0x17/0x20
[  422.115229][ T3531]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  422.121226][ T3531]  ? exit_to_user_mode_prepare+0x39/0xa0
[  422.126687][ T3531]  do_syscall_64+0x3d/0xb0
[  422.131464][ T3531]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  422.137208][ T3531] RIP: 0033:0x7fe2e0abdd59
[  422.141440][ T3531] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  422.160901][ T3531] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  422.169125][ T3531] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  422.177026][ T3531] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  422.184835][ T3531] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  422.192734][ T3531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  422.200717][ T3531] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  422.208531][ T3531]  </TASK>
[  422.211851][ T3535] CPU: 0 PID: 3535 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  422.220166][ T3535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  422.230059][ T3535] Call Trace:
[  422.233182][ T3535]  <TASK>
[  422.235957][ T3535]  dump_stack_lvl+0x151/0x1b7
[  422.241082][ T3535]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  422.246465][ T3535]  dump_stack+0x15/0x17
[  422.250495][ T3535]  should_fail+0x3c6/0x510
[  422.254707][ T3535]  __should_failslab+0xa4/0xe0
[  422.259311][ T3535]  ? anon_vma_clone+0x9a/0x500
[  422.264079][ T3535]  should_failslab+0x9/0x20
[  422.268503][ T3535]  slab_pre_alloc_hook+0x37/0xd0
[  422.273278][ T3535]  ? anon_vma_clone+0x9a/0x500
[  422.277991][ T3535]  kmem_cache_alloc+0x44/0x200
[  422.282597][ T3535]  anon_vma_clone+0x9a/0x500
[  422.287035][ T3535]  anon_vma_fork+0x91/0x4e0
[  422.291354][ T3535]  dup_mm+0x894/0x11e0
[  422.295369][ T3535]  ? copy_init_mm+0x20/0x20
[  422.299701][ T3535]  copy_mm+0x107/0x1b0
[  422.303606][ T3535]  copy_process+0x12a1/0x3240
[  422.308121][ T3535]  ? proc_fail_nth_write+0x20b/0x290
[  422.313243][ T3535]  ? fsnotify_perm+0x6a/0x5d0
[  422.317757][ T3535]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  422.322708][ T3535]  ? vfs_write+0x990/0x1050
[  422.327217][ T3535]  kernel_clone+0x22e/0x920
[  422.331646][ T3535]  ? file_end_write+0x1b0/0x1b0
[  422.336335][ T3535]  ? create_io_thread+0x1e0/0x1e0
[  422.341280][ T3535]  ? numa_migrate_prep+0xe0/0xe0
[  422.346047][ T3535]  __x64_sys_clone+0x23f/0x290
[  422.350655][ T3535]  ? __do_sys_vfork+0x130/0x130
[  422.355334][ T3535]  ? ksys_write+0x24f/0x2c0
[  422.359679][ T3535]  ? debug_smp_processor_id+0x17/0x20
[  422.365227][ T3535]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  422.371139][ T3535]  ? exit_to_user_mode_prepare+0x39/0xa0
[  422.377117][ T3535]  do_syscall_64+0x3d/0xb0
[  422.381636][ T3535]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  422.387448][ T3535] RIP: 0033:0x7fe2e0abdd59
[  422.391703][ T3535] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  422.411404][ T3535] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  422.419646][ T3535] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  422.427760][ T3535] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  422.436091][ T3535] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  422.444349][ T3535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  422.452263][ T3535] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  422.460071][ T3535]  </TASK>
[  422.463316][ T3536] CPU: 0 PID: 3536 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  422.471636][ T3536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  422.481617][ T3536] Call Trace:
[  422.484739][ T3536]  <TASK>
[  422.487602][ T3536]  dump_stack_lvl+0x151/0x1b7
[  422.492113][ T3536]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  422.497493][ T3536]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  422.503397][ T3536]  dump_stack+0x15/0x17
[  422.507392][ T3536]  should_fail+0x3c6/0x510
[  422.511641][ T3536]  __should_failslab+0xa4/0xe0
[  422.517892][ T3536]  ? anon_vma_clone+0x9a/0x500
[  422.522675][ T3536]  should_failslab+0x9/0x20
[  422.527005][ T3536]  slab_pre_alloc_hook+0x37/0xd0
[  422.531867][ T3536]  ? anon_vma_clone+0x9a/0x500
[  422.536467][ T3536]  kmem_cache_alloc+0x44/0x200
[  422.541183][ T3536]  anon_vma_clone+0x9a/0x500
[  422.545584][ T3536]  ? slab_post_alloc_hook+0x72/0x2c0
[  422.550703][ T3536]  ? dup_mm+0x790/0x11e0
[  422.554780][ T3536]  anon_vma_fork+0x91/0x4e0
[  422.559120][ T3536]  dup_mm+0x894/0x11e0
[  422.563030][ T3536]  ? copy_init_mm+0x20/0x20
[  422.567367][ T3536]  copy_mm+0x107/0x1b0
[  422.571368][ T3536]  copy_process+0x12a1/0x3240
[  422.575955][ T3536]  ? proc_fail_nth_write+0x20b/0x290
[  422.581080][ T3536]  ? fsnotify_perm+0x6a/0x5d0
[  422.585589][ T3536]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  422.590624][ T3536]  ? vfs_write+0x990/0x1050
[  422.595063][ T3536]  kernel_clone+0x22e/0x920
[  422.599490][ T3536]  ? file_end_write+0x1b0/0x1b0
[  422.604173][ T3536]  ? create_io_thread+0x1e0/0x1e0
[  422.609120][ T3536]  ? numa_migrate_prep+0xe0/0xe0
[  422.614153][ T3536]  __x64_sys_clone+0x23f/0x290
[  422.618755][ T3536]  ? __do_sys_vfork+0x130/0x130
[  422.623448][ T3536]  ? ksys_write+0x24f/0x2c0
[  422.627781][ T3536]  ? debug_smp_processor_id+0x17/0x20
[  422.633209][ T3536]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  422.639198][ T3536]  ? exit_to_user_mode_prepare+0x39/0xa0
[  422.645099][ T3536]  do_syscall_64+0x3d/0xb0
[  422.649432][ T3536]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  422.655158][ T3536] RIP: 0033:0x7fe2e0abdd59
[  422.659412][ T3536] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  422.678876][ T3536] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  422.687272][ T3536] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  422.695081][ T3536] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  422.702897][ T3536] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  422.710815][ T3536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  422.718974][ T3536] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  422.726788][ T3536]  </TASK>
[  422.733980][ T3540] FAULT_INJECTION: forcing a failure.
[  422.733980][ T3540] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  422.736114][ T3546] FAULT_INJECTION: forcing a failure.
[  422.736114][ T3546] name failslab, interval 1, probability 0, space 0, times 0
[  422.747709][ T3545] FAULT_INJECTION: forcing a failure.
[  422.747709][ T3545] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  422.759861][ T3544] FAULT_INJECTION: forcing a failure.
[  422.759861][ T3544] name failslab, interval 1, probability 0, space 0, times 0
[  422.772785][ T3540] CPU: 0 PID: 3540 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  422.793915][ T3540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  422.803801][ T3540] Call Trace:
[  422.807024][ T3540]  <TASK>
[  422.809801][ T3540]  dump_stack_lvl+0x151/0x1b7
[  422.814312][ T3540]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  422.819878][ T3540]  dump_stack+0x15/0x17
[  422.823867][ T3540]  should_fail+0x3c6/0x510
[  422.828122][ T3540]  should_fail_alloc_page+0x5a/0x80
[  422.833155][ T3540]  __alloc_pages+0x1ee/0x7b0
[  422.837599][ T3540]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  422.842708][ T3540]  ? __kasan_check_write+0x14/0x20
[  422.847648][ T3540]  ? _raw_spin_lock+0xa4/0x1b0
[  422.852257][ T3540]  pte_alloc_one+0x73/0x1b0
[  422.856590][ T3540]  ? pfn_modify_allowed+0x2f0/0x2f0
[  422.861630][ T3540]  ? __pmd_alloc+0x48d/0x550
[  422.866050][ T3540]  __pte_alloc+0x86/0x350
[  422.870227][ T3540]  ? __pud_alloc+0x260/0x260
[  422.874826][ T3540]  ? free_pgtables+0x280/0x280
[  422.879442][ T3540]  ? __kasan_slab_alloc+0xc8/0xe0
[  422.884275][ T3540]  ? slab_post_alloc_hook+0x53/0x2c0
[  422.889395][ T3540]  ? kmem_cache_alloc+0xf5/0x200
[  422.894432][ T3540]  copy_page_range+0x26e4/0x2d90
[  422.899204][ T3540]  ? __kasan_slab_alloc+0xb1/0xe0
[  422.904061][ T3540]  ? slab_post_alloc_hook+0x53/0x2c0
[  422.909184][ T3540]  ? __x64_sys_clone+0x23f/0x290
[  422.913964][ T3540]  ? pfn_valid+0x1e0/0x1e0
[  422.918223][ T3540]  ? __kasan_check_write+0x14/0x20
[  422.923157][ T3540]  ? up_write+0xa1/0x190
[  422.927235][ T3540]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  422.933511][ T3540]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  422.939130][ T3540]  dup_mm+0xacf/0x11e0
[  422.943036][ T3540]  ? copy_init_mm+0x20/0x20
[  422.947371][ T3540]  copy_mm+0x107/0x1b0
[  422.951277][ T3540]  copy_process+0x12a1/0x3240
[  422.955791][ T3540]  ? proc_fail_nth_write+0x20b/0x290
[  422.960912][ T3540]  ? fsnotify_perm+0x6a/0x5d0
[  422.965424][ T3540]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  422.970373][ T3540]  ? vfs_write+0x990/0x1050
[  422.974740][ T3540]  kernel_clone+0x22e/0x920
[  422.979659][ T3540]  ? file_end_write+0x1b0/0x1b0
[  422.984345][ T3540]  ? create_io_thread+0x1e0/0x1e0
[  422.989211][ T3540]  ? numa_migrate_prep+0xe0/0xe0
[  422.993980][ T3540]  __x64_sys_clone+0x23f/0x290
[  422.999014][ T3540]  ? __do_sys_vfork+0x130/0x130
[  423.003698][ T3540]  ? ksys_write+0x24f/0x2c0
[  423.008039][ T3540]  ? debug_smp_processor_id+0x17/0x20
[  423.013453][ T3540]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.019439][ T3540]  ? exit_to_user_mode_prepare+0x39/0xa0
[  423.024909][ T3540]  do_syscall_64+0x3d/0xb0
[  423.029160][ T3540]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  423.035075][ T3540] RIP: 0033:0x7fe2e0abdd59
[  423.039329][ T3540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  423.059216][ T3540] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  423.067809][ T3540] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  423.075620][ T3540] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  423.083433][ T3540] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  423.091244][ T3540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  423.099238][ T3540] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  423.107148][ T3540]  </TASK>
[  423.109990][ T3546] CPU: 1 PID: 3546 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  423.118335][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  423.128650][ T3546] Call Trace:
[  423.131776][ T3546]  <TASK>
[  423.134582][ T3546]  dump_stack_lvl+0x151/0x1b7
[  423.139250][ T3546]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  423.144530][ T3546]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  423.150527][ T3546]  dump_stack+0x15/0x17
[  423.154764][ T3546]  should_fail+0x3c6/0x510
[  423.159212][ T3546]  __should_failslab+0xa4/0xe0
[  423.164183][ T3546]  ? anon_vma_clone+0x9a/0x500
[  423.168833][ T3546]  should_failslab+0x9/0x20
[  423.173174][ T3546]  slab_pre_alloc_hook+0x37/0xd0
[  423.177953][ T3546]  ? anon_vma_clone+0x9a/0x500
[  423.182909][ T3546]  kmem_cache_alloc+0x44/0x200
[  423.187508][ T3546]  anon_vma_clone+0x9a/0x500
[  423.192022][ T3546]  ? slab_post_alloc_hook+0x72/0x2c0
[  423.197143][ T3546]  anon_vma_fork+0x91/0x4e0
[  423.201482][ T3546]  dup_mm+0x894/0x11e0
[  423.205564][ T3546]  ? copy_init_mm+0x20/0x20
[  423.209903][ T3546]  copy_mm+0x107/0x1b0
[  423.213893][ T3546]  copy_process+0x12a1/0x3240
[  423.218414][ T3546]  ? proc_fail_nth_write+0x20b/0x290
[  423.223624][ T3546]  ? fsnotify_perm+0x6a/0x5d0
[  423.228231][ T3546]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  423.233182][ T3546]  ? vfs_write+0x990/0x1050
[  423.237602][ T3546]  kernel_clone+0x22e/0x920
[  423.241938][ T3546]  ? file_end_write+0x1b0/0x1b0
[  423.246624][ T3546]  ? create_io_thread+0x1e0/0x1e0
[  423.251488][ T3546]  ? numa_migrate_prep+0xe0/0xe0
[  423.256277][ T3546]  __x64_sys_clone+0x23f/0x290
[  423.261070][ T3546]  ? __do_sys_vfork+0x130/0x130
[  423.265987][ T3546]  ? ksys_write+0x24f/0x2c0
[  423.270416][ T3546]  ? debug_smp_processor_id+0x17/0x20
[  423.275878][ T3546]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.281888][ T3546]  ? exit_to_user_mode_prepare+0x39/0xa0
[  423.287424][ T3546]  do_syscall_64+0x3d/0xb0
[  423.291677][ T3546]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  423.297413][ T3546] RIP: 0033:0x7fe2e0abdd59
[  423.301729][ T3546] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  423.321280][ T3546] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  423.329896][ T3546] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  423.337677][ T3546] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  423.345486][ T3546] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  423.353319][ T3546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  423.361108][ T3546] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  423.368926][ T3546]  </TASK>
[  423.371816][ T3544] CPU: 0 PID: 3544 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  423.380302][ T3544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  423.390196][ T3544] Call Trace:
[  423.393321][ T3544]  <TASK>
[  423.396104][ T3544]  dump_stack_lvl+0x151/0x1b7
[  423.400610][ T3544]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  423.406175][ T3544]  dump_stack+0x15/0x17
[  423.410169][ T3544]  should_fail+0x3c6/0x510
[  423.414420][ T3544]  __should_failslab+0xa4/0xe0
[  423.419031][ T3544]  ? anon_vma_clone+0x9a/0x500
[  423.423813][ T3544]  should_failslab+0x9/0x20
[  423.428223][ T3544]  slab_pre_alloc_hook+0x37/0xd0
[  423.433015][ T3544]  ? anon_vma_clone+0x9a/0x500
[  423.437604][ T3544]  kmem_cache_alloc+0x44/0x200
[  423.442439][ T3544]  anon_vma_clone+0x9a/0x500
[  423.447307][ T3544]  anon_vma_fork+0x91/0x4e0
[  423.451727][ T3544]  dup_mm+0x894/0x11e0
[  423.455723][ T3544]  ? copy_init_mm+0x20/0x20
[  423.460078][ T3544]  copy_mm+0x107/0x1b0
[  423.464136][ T3544]  copy_process+0x12a1/0x3240
[  423.468660][ T3544]  ? proc_fail_nth_write+0x20b/0x290
[  423.473772][ T3544]  ? fsnotify_perm+0x6a/0x5d0
[  423.478373][ T3544]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  423.483317][ T3544]  ? vfs_write+0x990/0x1050
[  423.487763][ T3544]  kernel_clone+0x22e/0x920
[  423.492094][ T3544]  ? file_end_write+0x1b0/0x1b0
[  423.496781][ T3544]  ? create_io_thread+0x1e0/0x1e0
[  423.501641][ T3544]  ? numa_migrate_prep+0xe0/0xe0
[  423.506631][ T3544]  __x64_sys_clone+0x23f/0x290
[  423.511205][ T3544]  ? __do_sys_vfork+0x130/0x130
[  423.515888][ T3544]  ? ksys_write+0x24f/0x2c0
[  423.520353][ T3544]  ? debug_smp_processor_id+0x17/0x20
[  423.525556][ T3544]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.531453][ T3544]  ? exit_to_user_mode_prepare+0x39/0xa0
[  423.537094][ T3544]  do_syscall_64+0x3d/0xb0
[  423.541521][ T3544]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  423.547349][ T3544] RIP: 0033:0x7fe2e0abdd59
[  423.551691][ T3544] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  423.571485][ T3544] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  423.579746][ T3544] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  423.587803][ T3544] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  423.596398][ T3544] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  423.604204][ T3544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  423.612389][ T3544] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  423.620371][ T3544]  </TASK>
[  423.623408][ T3545] CPU: 1 PID: 3545 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  423.631742][ T3545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  423.641639][ T3545] Call Trace:
[  423.644763][ T3545]  <TASK>
[  423.647536][ T3545]  dump_stack_lvl+0x151/0x1b7
[  423.652310][ T3545]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  423.657689][ T3545]  dump_stack+0x15/0x17
[  423.661690][ T3545]  should_fail+0x3c6/0x510
[  423.665932][ T3545]  should_fail_alloc_page+0x5a/0x80
[  423.671228][ T3545]  __alloc_pages+0x1ee/0x7b0
[  423.675757][ T3545]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  423.681220][ T3545]  ? __kasan_check_write+0x14/0x20
[  423.686164][ T3545]  ? _raw_spin_lock+0xa4/0x1b0
[  423.690863][ T3545]  pte_alloc_one+0x73/0x1b0
[  423.695388][ T3545]  ? pfn_modify_allowed+0x2f0/0x2f0
[  423.700398][ T3545]  ? __pmd_alloc+0x48d/0x550
[  423.704824][ T3545]  __pte_alloc+0x86/0x350
[  423.709043][ T3545]  ? __pud_alloc+0x260/0x260
[  423.713417][ T3545]  ? free_pgtables+0x280/0x280
[  423.718017][ T3545]  ? __kasan_slab_alloc+0xc8/0xe0
[  423.722876][ T3545]  ? slab_post_alloc_hook+0x53/0x2c0
[  423.728117][ T3545]  ? kmem_cache_alloc+0xf5/0x200
[  423.732960][ T3545]  copy_page_range+0x26e4/0x2d90
[  423.737756][ T3545]  ? __kasan_slab_alloc+0xb1/0xe0
[  423.742599][ T3545]  ? slab_post_alloc_hook+0x53/0x2c0
[  423.747733][ T3545]  ? __x64_sys_clone+0x23f/0x290
[  423.752588][ T3545]  ? pfn_valid+0x1e0/0x1e0
[  423.756832][ T3545]  ? __kasan_check_write+0x14/0x20
[  423.761776][ T3545]  ? up_write+0xa1/0x190
[  423.765868][ T3545]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  423.772115][ T3545]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  423.777667][ T3545]  dup_mm+0xacf/0x11e0
[  423.782003][ T3545]  ? copy_init_mm+0x20/0x20
[  423.786463][ T3545]  copy_mm+0x107/0x1b0
[  423.790390][ T3545]  copy_process+0x12a1/0x3240
[  423.794899][ T3545]  ? proc_fail_nth_write+0x20b/0x290
[  423.799993][ T3545]  ? fsnotify_perm+0x6a/0x5d0
[  423.804507][ T3545]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  423.809537][ T3545]  ? vfs_write+0x990/0x1050
[  423.813879][ T3545]  kernel_clone+0x22e/0x920
[  423.818318][ T3545]  ? file_end_write+0x1b0/0x1b0
[  423.823003][ T3545]  ? create_io_thread+0x1e0/0x1e0
[  423.827867][ T3545]  ? numa_migrate_prep+0xe0/0xe0
[  423.832773][ T3545]  __x64_sys_clone+0x23f/0x290
[  423.837429][ T3545]  ? __do_sys_vfork+0x130/0x130
[  423.842243][ T3545]  ? ksys_write+0x24f/0x2c0
[  423.846550][ T3545]  ? debug_smp_processor_id+0x17/0x20
[  423.851763][ T3545]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  423.857642][ T3545]  ? exit_to_user_mode_prepare+0x39/0xa0
[  423.863112][ T3545]  do_syscall_64+0x3d/0xb0
[  423.867626][ T3545]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  423.873351][ T3545] RIP: 0033:0x7fe2e0abdd59
[  423.877797][ T3545] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  423.897680][ T3545] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  423.906347][ T3545] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  423.914252][ T3545] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  423.922238][ T3545] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  423.930181][ T3545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  423.938034][ T3545] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  423.945958][ T3545]  </TASK>
[  423.952381][ T3542] FAULT_INJECTION: forcing a failure.
[  423.952381][ T3542] name failslab, interval 1, probability 0, space 0, times 0
[  423.965034][ T3542] CPU: 1 PID: 3542 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  423.973547][ T3542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  423.983602][ T3542] Call Trace:
[  423.986817][ T3542]  <TASK>
[  423.989694][ T3542]  dump_stack_lvl+0x151/0x1b7
[  423.994251][ T3542]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  423.999491][ T3542]  dump_stack+0x15/0x17
[  424.003476][ T3542]  should_fail+0x3c6/0x510
[  424.007737][ T3542]  __should_failslab+0xa4/0xe0
[  424.012415][ T3542]  ? anon_vma_clone+0x9a/0x500
[  424.017487][ T3542]  should_failslab+0x9/0x20
[  424.022097][ T3542]  slab_pre_alloc_hook+0x37/0xd0
[  424.027070][ T3542]  ? anon_vma_clone+0x9a/0x500
[  424.031851][ T3542]  kmem_cache_alloc+0x44/0x200
[  424.036489][ T3542]  anon_vma_clone+0x9a/0x500
[  424.040882][ T3542]  anon_vma_fork+0x91/0x4e0
[  424.045305][ T3542]  dup_mm+0x894/0x11e0
[  424.049209][ T3542]  ? copy_init_mm+0x20/0x20
[  424.053634][ T3542]  copy_mm+0x107/0x1b0
[  424.057541][ T3542]  copy_process+0x12a1/0x3240
[  424.062146][ T3542]  ? proc_fail_nth_write+0x20b/0x290
[  424.067260][ T3542]  ? fsnotify_perm+0x6a/0x5d0
[  424.071969][ T3542]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  424.076920][ T3542]  ? vfs_write+0x990/0x1050
[  424.081236][ T3542]  kernel_clone+0x22e/0x920
[  424.085573][ T3542]  ? file_end_write+0x1b0/0x1b0
[  424.090346][ T3542]  ? create_io_thread+0x1e0/0x1e0
[  424.095207][ T3542]  ? numa_migrate_prep+0xe0/0xe0
[  424.099981][ T3542]  __x64_sys_clone+0x23f/0x290
[  424.104587][ T3542]  ? __do_sys_vfork+0x130/0x130
[  424.109268][ T3542]  ? ksys_write+0x24f/0x2c0
[  424.113708][ T3542]  ? debug_smp_processor_id+0x17/0x20
[  424.119349][ T3542]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.125694][ T3542]  ? exit_to_user_mode_prepare+0x39/0xa0
[  424.131242][ T3542]  do_syscall_64+0x3d/0xb0
[  424.135593][ T3542]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  424.141317][ T3542] RIP: 0033:0x7fe2e0abdd59
[  424.145564][ T3542] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  424.165291][ T3542] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  424.173531][ T3542] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  424.181445][ T3542] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  424.189254][ T3542] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  424.197138][ T3542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  424.205025][ T3542] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  424.212842][ T3542]  </TASK>
[  424.217300][ T3550] FAULT_INJECTION: forcing a failure.
[  424.217300][ T3550] name failslab, interval 1, probability 0, space 0, times 0
[  424.224127][ T3552] FAULT_INJECTION: forcing a failure.
[  424.224127][ T3552] name failslab, interval 1, probability 0, space 0, times 0
[  424.231989][ T3554] FAULT_INJECTION: forcing a failure.
[  424.231989][ T3554] name failslab, interval 1, probability 0, space 0, times 0
[  424.243633][ T3552] CPU: 0 PID: 3552 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  424.262864][ T3552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  424.272764][ T3552] Call Trace:
[  424.275878][ T3552]  <TASK>
[  424.278664][ T3552]  dump_stack_lvl+0x151/0x1b7
[  424.283171][ T3552]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  424.288463][ T3552]  ? pfn_valid+0x1e0/0x1e0
[  424.292803][ T3552]  dump_stack+0x15/0x17
[  424.296795][ T3552]  should_fail+0x3c6/0x510
[  424.301045][ T3552]  __should_failslab+0xa4/0xe0
[  424.305651][ T3552]  ? dup_mm+0x790/0x11e0
[  424.309751][ T3552]  should_failslab+0x9/0x20
[  424.314066][ T3552]  slab_pre_alloc_hook+0x37/0xd0
[  424.318838][ T3552]  ? dup_mm+0x790/0x11e0
[  424.323009][ T3552]  kmem_cache_alloc+0x44/0x200
[  424.327608][ T3552]  dup_mm+0x790/0x11e0
[  424.331512][ T3552]  ? copy_init_mm+0x20/0x20
[  424.335851][ T3552]  copy_mm+0x107/0x1b0
[  424.339755][ T3552]  copy_process+0x12a1/0x3240
[  424.344270][ T3552]  ? proc_fail_nth_write+0x20b/0x290
[  424.349392][ T3552]  ? fsnotify_perm+0x6a/0x5d0
[  424.353992][ T3552]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  424.358936][ T3552]  ? vfs_write+0x990/0x1050
[  424.363286][ T3552]  kernel_clone+0x22e/0x920
[  424.367719][ T3552]  ? file_end_write+0x1b0/0x1b0
[  424.372403][ T3552]  ? create_io_thread+0x1e0/0x1e0
[  424.377350][ T3552]  ? numa_migrate_prep+0xe0/0xe0
[  424.382221][ T3552]  __x64_sys_clone+0x23f/0x290
[  424.386985][ T3552]  ? __do_sys_vfork+0x130/0x130
[  424.391783][ T3552]  ? ksys_write+0x24f/0x2c0
[  424.396099][ T3552]  ? debug_smp_processor_id+0x17/0x20
[  424.402086][ T3552]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.407995][ T3552]  ? exit_to_user_mode_prepare+0x39/0xa0
[  424.413662][ T3552]  do_syscall_64+0x3d/0xb0
[  424.417908][ T3552]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  424.423633][ T3552] RIP: 0033:0x7fe2e0abdd59
[  424.427888][ T3552] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  424.447446][ T3552] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  424.455916][ T3552] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  424.463818][ T3552] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  424.471629][ T3552] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  424.479438][ T3552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  424.487340][ T3552] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  424.495153][ T3552]  </TASK>
[  424.498041][ T3550] CPU: 1 PID: 3550 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  424.506343][ T3550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  424.516238][ T3550] Call Trace:
[  424.519362][ T3550]  <TASK>
[  424.522138][ T3550]  dump_stack_lvl+0x151/0x1b7
[  424.526716][ T3550]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  424.531950][ T3550]  ? pfn_valid+0x1e0/0x1e0
[  424.536311][ T3550]  dump_stack+0x15/0x17
[  424.540293][ T3550]  should_fail+0x3c6/0x510
[  424.544545][ T3550]  __should_failslab+0xa4/0xe0
[  424.549233][ T3550]  ? dup_mm+0x790/0x11e0
[  424.553320][ T3550]  should_failslab+0x9/0x20
[  424.557690][ T3550]  slab_pre_alloc_hook+0x37/0xd0
[  424.562426][ T3550]  ? dup_mm+0x790/0x11e0
[  424.566506][ T3550]  kmem_cache_alloc+0x44/0x200
[  424.571106][ T3550]  dup_mm+0x790/0x11e0
[  424.575012][ T3550]  ? copy_init_mm+0x20/0x20
[  424.579351][ T3550]  copy_mm+0x107/0x1b0
[  424.583254][ T3550]  copy_process+0x12a1/0x3240
[  424.587768][ T3550]  ? proc_fail_nth_write+0x20b/0x290
[  424.592889][ T3550]  ? fsnotify_perm+0x6a/0x5d0
[  424.597401][ T3550]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  424.602359][ T3550]  ? vfs_write+0x990/0x1050
[  424.606773][ T3550]  kernel_clone+0x22e/0x920
[  424.611111][ T3550]  ? file_end_write+0x1b0/0x1b0
[  424.615802][ T3550]  ? create_io_thread+0x1e0/0x1e0
[  424.620659][ T3550]  ? numa_migrate_prep+0xe0/0xe0
[  424.625433][ T3550]  __x64_sys_clone+0x23f/0x290
[  424.630125][ T3550]  ? __do_sys_vfork+0x130/0x130
[  424.634813][ T3550]  ? ksys_write+0x24f/0x2c0
[  424.639161][ T3550]  ? debug_smp_processor_id+0x17/0x20
[  424.644375][ T3550]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.650266][ T3550]  ? exit_to_user_mode_prepare+0x39/0xa0
[  424.655725][ T3550]  do_syscall_64+0x3d/0xb0
[  424.660090][ T3550]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  424.665906][ T3550] RIP: 0033:0x7fe2e0abdd59
[  424.670163][ T3550] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  424.689852][ T3550] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  424.698284][ T3550] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  424.706087][ T3550] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  424.713988][ T3550] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  424.722071][ T3550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  424.729967][ T3550] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  424.737790][ T3550]  </TASK>
[  424.741032][ T3554] CPU: 1 PID: 3554 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  424.749348][ T3554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  424.759244][ T3554] Call Trace:
[  424.762368][ T3554]  <TASK>
[  424.765139][ T3554]  dump_stack_lvl+0x151/0x1b7
[  424.769667][ T3554]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  424.774947][ T3554]  dump_stack+0x15/0x17
[  424.778955][ T3554]  should_fail+0x3c6/0x510
[  424.783297][ T3554]  __should_failslab+0xa4/0xe0
[  424.787926][ T3554]  ? anon_vma_clone+0x9a/0x500
[  424.792475][ T3554]  should_failslab+0x9/0x20
[  424.796850][ T3554]  slab_pre_alloc_hook+0x37/0xd0
[  424.801681][ T3554]  ? anon_vma_clone+0x9a/0x500
[  424.806283][ T3554]  kmem_cache_alloc+0x44/0x200
[  424.811101][ T3554]  anon_vma_clone+0x9a/0x500
[  424.815771][ T3554]  anon_vma_fork+0x91/0x4e0
[  424.820111][ T3554]  dup_mm+0x894/0x11e0
[  424.824014][ T3554]  ? copy_init_mm+0x20/0x20
[  424.828364][ T3554]  copy_mm+0x107/0x1b0
[  424.832257][ T3554]  copy_process+0x12a1/0x3240
[  424.836799][ T3554]  ? proc_fail_nth_write+0x20b/0x290
[  424.841981][ T3554]  ? fsnotify_perm+0x6a/0x5d0
[  424.846495][ T3554]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  424.851439][ T3554]  ? vfs_write+0x990/0x1050
[  424.855787][ T3554]  kernel_clone+0x22e/0x920
[  424.860475][ T3554]  ? file_end_write+0x1b0/0x1b0
[  424.865504][ T3554]  ? create_io_thread+0x1e0/0x1e0
[  424.870470][ T3554]  ? numa_migrate_prep+0xe0/0xe0
[  424.875224][ T3554]  __x64_sys_clone+0x23f/0x290
[  424.879823][ T3554]  ? __do_sys_vfork+0x130/0x130
[  424.884514][ T3554]  ? ksys_write+0x24f/0x2c0
[  424.888846][ T3554]  ? debug_smp_processor_id+0x17/0x20
[  424.894229][ T3554]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  424.900129][ T3554]  ? exit_to_user_mode_prepare+0x39/0xa0
[  424.905597][ T3554]  do_syscall_64+0x3d/0xb0
[  424.910052][ T3554]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  424.915847][ T3554] RIP: 0033:0x7fe2e0abdd59
[  424.920269][ T3554] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  424.940188][ T3554] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  424.948391][ T3554] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  424.956201][ T3554] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  424.964026][ T3554] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  424.971908][ T3554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  424.979718][ T3554] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  424.987530][ T3554]  </TASK>
[  424.991197][ T3553] FAULT_INJECTION: forcing a failure.
[  424.991197][ T3553] name failslab, interval 1, probability 0, space 0, times 0
[  425.004140][ T3553] CPU: 0 PID: 3553 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  425.013530][ T3553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  425.024121][ T3553] Call Trace:
[  425.027256][ T3553]  <TASK>
[  425.030023][ T3553]  dump_stack_lvl+0x151/0x1b7
[  425.034622][ T3553]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  425.040108][ T3553]  dump_stack+0x15/0x17
[  425.044082][ T3553]  should_fail+0x3c6/0x510
[  425.048423][ T3553]  __should_failslab+0xa4/0xe0
[  425.053027][ T3553]  ? anon_vma_clone+0x9a/0x500
[  425.057727][ T3553]  should_failslab+0x9/0x20
[  425.062154][ T3553]  slab_pre_alloc_hook+0x37/0xd0
[  425.066928][ T3553]  ? anon_vma_clone+0x9a/0x500
[  425.071525][ T3553]  kmem_cache_alloc+0x44/0x200
[  425.076140][ T3553]  anon_vma_clone+0x9a/0x500
[  425.080557][ T3553]  anon_vma_fork+0x91/0x4e0
[  425.084910][ T3553]  dup_mm+0x894/0x11e0
[  425.088892][ T3553]  ? copy_init_mm+0x20/0x20
[  425.093807][ T3553]  copy_mm+0x107/0x1b0
[  425.097662][ T3553]  copy_process+0x12a1/0x3240
[  425.102179][ T3553]  ? proc_fail_nth_write+0x20b/0x290
[  425.107289][ T3553]  ? fsnotify_perm+0x6a/0x5d0
[  425.111800][ T3553]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  425.116838][ T3553]  ? vfs_write+0x990/0x1050
[  425.121465][ T3553]  kernel_clone+0x22e/0x920
[  425.125906][ T3553]  ? file_end_write+0x1b0/0x1b0
[  425.130653][ T3553]  ? create_io_thread+0x1e0/0x1e0
[  425.135501][ T3553]  ? numa_migrate_prep+0xe0/0xe0
[  425.140235][ T3553]  __x64_sys_clone+0x23f/0x290
[  425.144910][ T3553]  ? __do_sys_vfork+0x130/0x130
[  425.149611][ T3553]  ? ksys_write+0x24f/0x2c0
[  425.153935][ T3553]  ? debug_smp_processor_id+0x17/0x20
[  425.159275][ T3553]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  425.165239][ T3553]  ? exit_to_user_mode_prepare+0x39/0xa0
[  425.170795][ T3553]  do_syscall_64+0x3d/0xb0
[  425.175051][ T3553]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  425.180860][ T3553] RIP: 0033:0x7fe2e0abdd59
[  425.185228][ T3553] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  425.204760][ T3553] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  425.213328][ T3553] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  425.221247][ T3553] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  425.229053][ T3553] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  425.236961][ T3553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  425.244861][ T3553] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  425.252673][ T3553]  </TASK>
[  425.255791][ T3556] FAULT_INJECTION: forcing a failure.
[  425.255791][ T3556] name failslab, interval 1, probability 0, space 0, times 0
[  425.268438][ T3556] CPU: 0 PID: 3556 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  425.276764][ T3556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  425.286638][ T3556] Call Trace:
[  425.289761][ T3556]  <TASK>
[  425.292558][ T3556]  dump_stack_lvl+0x151/0x1b7
[  425.297524][ T3556]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  425.302818][ T3556]  dump_stack+0x15/0x17
[  425.306810][ T3556]  should_fail+0x3c6/0x510
[  425.311059][ T3556]  __should_failslab+0xa4/0xe0
[  425.315657][ T3556]  ? anon_vma_clone+0x9a/0x500
[  425.320276][ T3556]  should_failslab+0x9/0x20
[  425.324709][ T3556]  slab_pre_alloc_hook+0x37/0xd0
[  425.329571][ T3556]  ? anon_vma_clone+0x9a/0x500
[  425.334163][ T3556]  kmem_cache_alloc+0x44/0x200
[  425.338781][ T3556]  anon_vma_clone+0x9a/0x500
[  425.343396][ T3556]  anon_vma_fork+0x91/0x4e0
[  425.347738][ T3556]  dup_mm+0x894/0x11e0
[  425.351637][ T3556]  ? copy_init_mm+0x20/0x20
[  425.355977][ T3556]  copy_mm+0x107/0x1b0
[  425.359874][ T3556]  copy_process+0x12a1/0x3240
[  425.364398][ T3556]  ? irqentry_exit+0x30/0x40
[  425.368811][ T3556]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  425.373771][ T3556]  ? vfs_write+0x990/0x1050
[  425.378283][ T3556]  kernel_clone+0x22e/0x920
[  425.382696][ T3556]  ? file_end_write+0x1b0/0x1b0
[  425.387383][ T3556]  ? create_io_thread+0x1e0/0x1e0
[  425.392333][ T3556]  ? numa_migrate_prep+0xe0/0xe0
[  425.397128][ T3556]  __x64_sys_clone+0x23f/0x290
[  425.401712][ T3556]  ? __do_sys_vfork+0x130/0x130
[  425.406566][ T3556]  ? switch_fpu_return+0x1ed/0x3d0
[  425.411512][ T3556]  ? __kasan_check_read+0x11/0x20
[  425.416367][ T3556]  ? exit_to_user_mode_prepare+0x7e/0xa0
[  425.422187][ T3556]  do_syscall_64+0x3d/0xb0
[  425.426568][ T3556]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  425.432381][ T3556] RIP: 0033:0x7fe2e0abdd59
[  425.436667][ T3556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  425.456966][ T3556] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  425.465215][ T3556] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  425.473202][ T3556] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  425.481082][ T3556] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  425.488896][ T3556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  425.496710][ T3556] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  425.504519][ T3556]  </TASK>
[  425.507746][ T3555] FAULT_INJECTION: forcing a failure.
[  425.507746][ T3555] name failslab, interval 1, probability 0, space 0, times 0
[  425.520654][ T3555] CPU: 1 PID: 3555 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  425.528958][ T3555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  425.538853][ T3555] Call Trace:
[  425.541980][ T3555]  <TASK>
[  425.544889][ T3555]  dump_stack_lvl+0x151/0x1b7
[  425.549366][ T3555]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  425.554654][ T3555]  dump_stack+0x15/0x17
[  425.558664][ T3555]  should_fail+0x3c6/0x510
[  425.562980][ T3555]  __should_failslab+0xa4/0xe0
[  425.567695][ T3555]  ? anon_vma_clone+0x9a/0x500
[  425.572380][ T3555]  should_failslab+0x9/0x20
[  425.576718][ T3555]  slab_pre_alloc_hook+0x37/0xd0
[  425.581494][ T3555]  ? anon_vma_clone+0x9a/0x500
[  425.586302][ T3555]  kmem_cache_alloc+0x44/0x200
[  425.590954][ T3555]  anon_vma_clone+0x9a/0x500
[  425.595384][ T3555]  anon_vma_fork+0x91/0x4e0
[  425.599981][ T3555]  dup_mm+0x894/0x11e0
[  425.603887][ T3555]  ? copy_init_mm+0x20/0x20
[  425.608238][ T3555]  copy_mm+0x107/0x1b0
[  425.612214][ T3555]  copy_process+0x12a1/0x3240
[  425.616914][ T3555]  ? proc_fail_nth_write+0x20b/0x290
[  425.622024][ T3555]  ? fsnotify_perm+0x6a/0x5d0
[  425.626541][ T3555]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  425.631801][ T3555]  ? vfs_write+0x990/0x1050
[  425.636081][ T3555]  kernel_clone+0x22e/0x920
[  425.640795][ T3555]  ? file_end_write+0x1b0/0x1b0
[  425.645465][ T3555]  ? create_io_thread+0x1e0/0x1e0
[  425.650316][ T3555]  ? numa_migrate_prep+0xe0/0xe0
[  425.655096][ T3555]  __x64_sys_clone+0x23f/0x290
[  425.659717][ T3555]  ? __do_sys_vfork+0x130/0x130
[  425.664600][ T3555]  ? ksys_write+0x24f/0x2c0
[  425.669104][ T3555]  ? debug_smp_processor_id+0x17/0x20
[  425.674398][ T3555]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  425.680403][ T3555]  ? exit_to_user_mode_prepare+0x39/0xa0
[  425.685992][ T3555]  do_syscall_64+0x3d/0xb0
[  425.690272][ T3555]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  425.695968][ T3555] RIP: 0033:0x7fe2e0abdd59
[  425.700334][ T3555] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  425.719936][ T3555] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  425.728177][ T3555] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  425.735991][ T3555] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  425.743805][ T3555] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  425.751609][ T3555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  425.759510][ T3555] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  425.767704][ T3555]  </TASK>
[  425.774440][ T3562] FAULT_INJECTION: forcing a failure.
[  425.774440][ T3562] name failslab, interval 1, probability 0, space 0, times 0
[  425.777644][ T3559] FAULT_INJECTION: forcing a failure.
[  425.777644][ T3559] name failslab, interval 1, probability 0, space 0, times 0
[  425.788123][ T3563] FAULT_INJECTION: forcing a failure.
[  425.788123][ T3563] name failslab, interval 1, probability 0, space 0, times 0
[  425.800852][ T3567] FAULT_INJECTION: forcing a failure.
[  425.800852][ T3567] name failslab, interval 1, probability 0, space 0, times 0
[  425.813008][ T3564] FAULT_INJECTION: forcing a failure.
[  425.813008][ T3564] name failslab, interval 1, probability 0, space 0, times 0
[  425.824939][ T3559] CPU: 0 PID: 3559 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  425.845521][ T3559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  425.855553][ T3559] Call Trace:
[  425.858985][ T3559]  <TASK>
[  425.861760][ T3559]  dump_stack_lvl+0x151/0x1b7
[  425.866285][ T3559]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  425.871569][ T3559]  dump_stack+0x15/0x17
[  425.875561][ T3559]  should_fail+0x3c6/0x510
[  425.879813][ T3559]  __should_failslab+0xa4/0xe0
[  425.884409][ T3559]  ? anon_vma_clone+0x9a/0x500
[  425.889108][ T3559]  should_failslab+0x9/0x20
[  425.893525][ T3559]  slab_pre_alloc_hook+0x37/0xd0
[  425.898384][ T3559]  ? anon_vma_clone+0x9a/0x500
[  425.903071][ T3559]  kmem_cache_alloc+0x44/0x200
[  425.907678][ T3559]  anon_vma_clone+0x9a/0x500
[  425.912186][ T3559]  anon_vma_fork+0x91/0x4e0
[  425.916803][ T3559]  dup_mm+0x894/0x11e0
[  425.920689][ T3559]  ? copy_init_mm+0x20/0x20
[  425.925063][ T3559]  copy_mm+0x107/0x1b0
[  425.928933][ T3559]  copy_process+0x12a1/0x3240
[  425.933449][ T3559]  ? proc_fail_nth_write+0x20b/0x290
[  425.938780][ T3559]  ? fsnotify_perm+0x6a/0x5d0
[  425.943345][ T3559]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  425.948289][ T3559]  ? vfs_write+0x990/0x1050
[  425.952641][ T3559]  kernel_clone+0x22e/0x920
[  425.956971][ T3559]  ? file_end_write+0x1b0/0x1b0
[  425.961778][ T3559]  ? create_io_thread+0x1e0/0x1e0
[  425.966689][ T3559]  ? numa_migrate_prep+0xe0/0xe0
[  425.971465][ T3559]  __x64_sys_clone+0x23f/0x290
[  425.976065][ T3559]  ? __do_sys_vfork+0x130/0x130
[  425.980750][ T3559]  ? ksys_write+0x24f/0x2c0
[  425.985093][ T3559]  ? debug_smp_processor_id+0x17/0x20
[  425.990295][ T3559]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  425.996373][ T3559]  ? exit_to_user_mode_prepare+0x39/0xa0
[  426.002538][ T3559]  do_syscall_64+0x3d/0xb0
[  426.006875][ T3559]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  426.012603][ T3559] RIP: 0033:0x7fe2e0abdd59
[  426.016944][ T3559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  426.036568][ T3559] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  426.044897][ T3559] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  426.052784][ T3559] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  426.060791][ T3559] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  426.069212][ T3559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  426.077387][ T3559] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  426.085349][ T3559]  </TASK>
[  426.088394][ T3564] CPU: 1 PID: 3564 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  426.096891][ T3564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  426.106869][ T3564] Call Trace:
[  426.110285][ T3564]  <TASK>
[  426.113033][ T3564]  dump_stack_lvl+0x151/0x1b7
[  426.118008][ T3564]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  426.123366][ T3564]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  426.129354][ T3564]  dump_stack+0x15/0x17
[  426.133577][ T3564]  should_fail+0x3c6/0x510
[  426.138415][ T3564]  __should_failslab+0xa4/0xe0
[  426.143300][ T3564]  ? anon_vma_clone+0x9a/0x500
[  426.147981][ T3564]  should_failslab+0x9/0x20
[  426.152597][ T3564]  slab_pre_alloc_hook+0x37/0xd0
[  426.157540][ T3564]  ? anon_vma_clone+0x9a/0x500
[  426.162148][ T3564]  kmem_cache_alloc+0x44/0x200
[  426.166740][ T3564]  anon_vma_clone+0x9a/0x500
[  426.171242][ T3564]  ? slab_post_alloc_hook+0x72/0x2c0
[  426.176558][ T3564]  anon_vma_fork+0x91/0x4e0
[  426.180896][ T3564]  dup_mm+0x894/0x11e0
[  426.184973][ T3564]  ? copy_init_mm+0x20/0x20
[  426.189670][ T3564]  copy_mm+0x107/0x1b0
[  426.193714][ T3564]  copy_process+0x12a1/0x3240
[  426.198449][ T3564]  ? proc_fail_nth_write+0x20b/0x290
[  426.203929][ T3564]  ? fsnotify_perm+0x6a/0x5d0
[  426.208530][ T3564]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  426.214515][ T3564]  ? vfs_write+0x990/0x1050
[  426.218856][ T3564]  kernel_clone+0x22e/0x920
[  426.223204][ T3564]  ? file_end_write+0x1b0/0x1b0
[  426.227881][ T3564]  ? create_io_thread+0x1e0/0x1e0
[  426.232835][ T3564]  ? numa_migrate_prep+0xe0/0xe0
[  426.237687][ T3564]  __x64_sys_clone+0x23f/0x290
[  426.242461][ T3564]  ? __do_sys_vfork+0x130/0x130
[  426.247147][ T3564]  ? ksys_write+0x24f/0x2c0
[  426.251593][ T3564]  ? debug_smp_processor_id+0x17/0x20
[  426.256884][ T3564]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  426.263059][ T3564]  ? exit_to_user_mode_prepare+0x39/0xa0
[  426.268522][ T3564]  do_syscall_64+0x3d/0xb0
[  426.272863][ T3564]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  426.278589][ T3564] RIP: 0033:0x7fe2e0abdd59
[  426.282853][ T3564] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  426.302489][ T3564] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  426.310818][ T3564] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  426.318716][ T3564] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  426.326528][ T3564] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  426.334442][ T3564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  426.342245][ T3564] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  426.350218][ T3564]  </TASK>
[  426.353082][ T3567] CPU: 0 PID: 3567 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  426.361410][ T3567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  426.371304][ T3567] Call Trace:
[  426.374435][ T3567]  <TASK>
[  426.377204][ T3567]  dump_stack_lvl+0x151/0x1b7
[  426.381754][ T3567]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  426.387098][ T3567]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  426.393147][ T3567]  dump_stack+0x15/0x17
[  426.397135][ T3567]  should_fail+0x3c6/0x510
[  426.401382][ T3567]  __should_failslab+0xa4/0xe0
[  426.405983][ T3567]  ? anon_vma_clone+0x9a/0x500
[  426.410580][ T3567]  should_failslab+0x9/0x20
[  426.414921][ T3567]  slab_pre_alloc_hook+0x37/0xd0
[  426.419693][ T3567]  ? anon_vma_clone+0x9a/0x500
[  426.424297][ T3567]  kmem_cache_alloc+0x44/0x200
[  426.428894][ T3567]  anon_vma_clone+0x9a/0x500
[  426.433323][ T3567]  ? slab_post_alloc_hook+0x72/0x2c0
[  426.438529][ T3567]  ? dup_mm+0x790/0x11e0
[  426.442704][ T3567]  anon_vma_fork+0x91/0x4e0
[  426.447038][ T3567]  dup_mm+0x894/0x11e0
[  426.450941][ T3567]  ? copy_init_mm+0x20/0x20
[  426.455499][ T3567]  copy_mm+0x107/0x1b0
[  426.459361][ T3567]  copy_process+0x12a1/0x3240
[  426.463911][ T3567]  ? proc_fail_nth_write+0x20b/0x290
[  426.469086][ T3567]  ? fsnotify_perm+0x6a/0x5d0
[  426.473592][ T3567]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  426.478565][ T3567]  ? vfs_write+0x990/0x1050
[  426.482879][ T3567]  kernel_clone+0x22e/0x920
[  426.487225][ T3567]  ? file_end_write+0x1b0/0x1b0
[  426.491904][ T3567]  ? create_io_thread+0x1e0/0x1e0
[  426.496765][ T3567]  ? numa_migrate_prep+0xe0/0xe0
[  426.501539][ T3567]  __x64_sys_clone+0x23f/0x290
[  426.506140][ T3567]  ? __do_sys_vfork+0x130/0x130
[  426.510823][ T3567]  ? ksys_write+0x24f/0x2c0
[  426.515191][ T3567]  ? debug_smp_processor_id+0x17/0x20
[  426.520379][ T3567]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  426.526361][ T3567]  ? exit_to_user_mode_prepare+0x39/0xa0
[  426.531829][ T3567]  do_syscall_64+0x3d/0xb0
[  426.536259][ T3567]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  426.541981][ T3567] RIP: 0033:0x7fe2e0abdd59
[  426.546244][ T3567] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  426.566032][ T3567] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  426.574723][ T3567] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  426.582536][ T3567] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  426.590773][ T3567] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  426.598588][ T3567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  426.606485][ T3567] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  426.614299][ T3567]  </TASK>
[  426.617183][ T3562] CPU: 1 PID: 3562 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  426.620988][ T3571] FAULT_INJECTION: forcing a failure.
[  426.620988][ T3571] name failslab, interval 1, probability 0, space 0, times 0
[  426.625666][ T3562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  426.625680][ T3562] Call Trace:
[  426.625686][ T3562]  <TASK>
[  426.625692][ T3562]  dump_stack_lvl+0x151/0x1b7
[  426.638965][ T3572] FAULT_INJECTION: forcing a failure.
[  426.638965][ T3572] name failslab, interval 1, probability 0, space 0, times 0
[  426.648064][ T3562]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  426.648091][ T3562]  ? pfn_valid+0x1e0/0x1e0
[  426.648108][ T3562]  dump_stack+0x15/0x17
[  426.684808][ T3562]  should_fail+0x3c6/0x510
[  426.689056][ T3562]  __should_failslab+0xa4/0xe0
[  426.693673][ T3562]  ? dup_mm+0x790/0x11e0
[  426.697821][ T3562]  should_failslab+0x9/0x20
[  426.702246][ T3562]  slab_pre_alloc_hook+0x37/0xd0
[  426.707023][ T3562]  ? dup_mm+0x790/0x11e0
[  426.711095][ T3562]  kmem_cache_alloc+0x44/0x200
[  426.715698][ T3562]  dup_mm+0x790/0x11e0
[  426.719604][ T3562]  ? copy_init_mm+0x20/0x20
[  426.723942][ T3562]  copy_mm+0x107/0x1b0
[  426.727850][ T3562]  copy_process+0x12a1/0x3240
[  426.732364][ T3562]  ? proc_fail_nth_write+0x20b/0x290
[  426.737485][ T3562]  ? fsnotify_perm+0x6a/0x5d0
[  426.742031][ T3562]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  426.746945][ T3562]  ? vfs_write+0x990/0x1050
[  426.751459][ T3562]  kernel_clone+0x22e/0x920
[  426.755899][ T3562]  ? file_end_write+0x1b0/0x1b0
[  426.760592][ T3562]  ? create_io_thread+0x1e0/0x1e0
[  426.765478][ T3562]  ? numa_migrate_prep+0xe0/0xe0
[  426.770221][ T3562]  __x64_sys_clone+0x23f/0x290
[  426.774826][ T3562]  ? __do_sys_vfork+0x130/0x130
[  426.779508][ T3562]  ? ksys_write+0x24f/0x2c0
[  426.783846][ T3562]  ? debug_smp_processor_id+0x17/0x20
[  426.789052][ T3562]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  426.794954][ T3562]  ? exit_to_user_mode_prepare+0x39/0xa0
[  426.800422][ T3562]  do_syscall_64+0x3d/0xb0
[  426.804676][ T3562]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  426.810777][ T3562] RIP: 0033:0x7fe2e0abdd59
[  426.815006][ T3562] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  426.834558][ T3562] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  426.842916][ T3562] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  426.850725][ T3562] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  426.858538][ T3562] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  426.866533][ T3562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  426.874511][ T3562] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  426.882320][ T3562]  </TASK>
[  426.885290][ T3571] CPU: 0 PID: 3571 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  426.894003][ T3571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  426.903918][ T3571] Call Trace:
[  426.907019][ T3571]  <TASK>
[  426.909799][ T3571]  dump_stack_lvl+0x151/0x1b7
[  426.914497][ T3571]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  426.919874][ T3571]  dump_stack+0x15/0x17
[  426.923864][ T3571]  should_fail+0x3c6/0x510
[  426.928293][ T3571]  __should_failslab+0xa4/0xe0
[  426.932890][ T3571]  ? anon_vma_clone+0x9a/0x500
[  426.937500][ T3571]  should_failslab+0x9/0x20
[  426.941914][ T3571]  slab_pre_alloc_hook+0x37/0xd0
[  426.946702][ T3571]  ? anon_vma_clone+0x9a/0x500
[  426.951376][ T3571]  kmem_cache_alloc+0x44/0x200
[  426.955975][ T3571]  anon_vma_clone+0x9a/0x500
[  426.960406][ T3571]  anon_vma_fork+0x91/0x4e0
[  426.964743][ T3571]  dup_mm+0x894/0x11e0
[  426.968754][ T3571]  ? copy_init_mm+0x20/0x20
[  426.973087][ T3571]  copy_mm+0x107/0x1b0
[  426.976981][ T3571]  copy_process+0x12a1/0x3240
[  426.981494][ T3571]  ? proc_fail_nth_write+0x20b/0x290
[  426.986709][ T3571]  ? fsnotify_perm+0x6a/0x5d0
[  426.991230][ T3571]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  426.996160][ T3571]  ? vfs_write+0x990/0x1050
[  427.000518][ T3571]  kernel_clone+0x22e/0x920
[  427.005062][ T3571]  ? file_end_write+0x1b0/0x1b0
[  427.009800][ T3571]  ? create_io_thread+0x1e0/0x1e0
[  427.014746][ T3571]  ? numa_migrate_prep+0xe0/0xe0
[  427.019520][ T3571]  __x64_sys_clone+0x23f/0x290
[  427.024193][ T3571]  ? __do_sys_vfork+0x130/0x130
[  427.028884][ T3571]  ? ksys_write+0x24f/0x2c0
[  427.033222][ T3571]  ? debug_smp_processor_id+0x17/0x20
[  427.038430][ T3571]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.044335][ T3571]  ? exit_to_user_mode_prepare+0x39/0xa0
[  427.049884][ T3571]  do_syscall_64+0x3d/0xb0
[  427.054148][ T3571]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  427.059958][ T3571] RIP: 0033:0x7fe2e0abdd59
[  427.064207][ T3571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  427.084087][ T3571] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  427.092325][ T3571] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  427.100135][ T3571] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  427.107954][ T3571] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  427.115812][ T3571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  427.123579][ T3571] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  427.131506][ T3571]  </TASK>
[  427.134450][ T3563] CPU: 1 PID: 3563 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  427.142710][ T3563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  427.153331][ T3563] Call Trace:
[  427.156543][ T3563]  <TASK>
[  427.159322][ T3563]  dump_stack_lvl+0x151/0x1b7
[  427.163829][ T3563]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  427.169148][ T3563]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  427.175148][ T3563]  dump_stack+0x15/0x17
[  427.179428][ T3563]  should_fail+0x3c6/0x510
[  427.183679][ T3563]  __should_failslab+0xa4/0xe0
[  427.188274][ T3563]  ? anon_vma_clone+0x9a/0x500
[  427.193081][ T3563]  should_failslab+0x9/0x20
[  427.197422][ T3563]  slab_pre_alloc_hook+0x37/0xd0
[  427.202421][ T3563]  ? anon_vma_clone+0x9a/0x500
[  427.207026][ T3563]  kmem_cache_alloc+0x44/0x200
[  427.211624][ T3563]  anon_vma_clone+0x9a/0x500
[  427.216059][ T3563]  ? slab_post_alloc_hook+0x72/0x2c0
[  427.221178][ T3563]  ? dup_mm+0x790/0x11e0
[  427.225246][ T3563]  anon_vma_fork+0x91/0x4e0
[  427.229590][ T3563]  dup_mm+0x894/0x11e0
[  427.233511][ T3563]  ? copy_init_mm+0x20/0x20
[  427.237833][ T3563]  copy_mm+0x107/0x1b0
[  427.241833][ T3563]  copy_process+0x12a1/0x3240
[  427.246339][ T3563]  ? proc_fail_nth_write+0x20b/0x290
[  427.251460][ T3563]  ? fsnotify_perm+0x6a/0x5d0
[  427.256071][ T3563]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  427.261023][ T3563]  ? vfs_write+0x990/0x1050
[  427.265360][ T3563]  kernel_clone+0x22e/0x920
[  427.269699][ T3563]  ? file_end_write+0x1b0/0x1b0
[  427.274469][ T3563]  ? create_io_thread+0x1e0/0x1e0
[  427.279338][ T3563]  ? numa_migrate_prep+0xe0/0xe0
[  427.284190][ T3563]  __x64_sys_clone+0x23f/0x290
[  427.288918][ T3563]  ? __do_sys_vfork+0x130/0x130
[  427.293597][ T3563]  ? ksys_write+0x24f/0x2c0
[  427.298110][ T3563]  ? debug_smp_processor_id+0x17/0x20
[  427.303261][ T3563]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.309166][ T3563]  ? exit_to_user_mode_prepare+0x39/0xa0
[  427.314637][ T3563]  do_syscall_64+0x3d/0xb0
[  427.318882][ T3563]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  427.324703][ T3563] RIP: 0033:0x7fe2e0abdd59
[  427.329039][ T3563] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  427.348917][ T3563] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  427.357164][ T3563] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  427.365150][ T3563] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  427.372951][ T3563] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  427.380944][ T3563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  427.388749][ T3563] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  427.396571][ T3563]  </TASK>
[  427.399595][ T3572] CPU: 0 PID: 3572 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  427.399914][ T3565] FAULT_INJECTION: forcing a failure.
[  427.399914][ T3565] name failslab, interval 1, probability 0, space 0, times 0
[  427.408005][ T3572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  427.408016][ T3572] Call Trace:
[  427.408021][ T3572]  <TASK>
[  427.408027][ T3572]  dump_stack_lvl+0x151/0x1b7
[  427.408050][ T3572]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  427.446503][ T3572]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  427.452396][ T3572]  dump_stack+0x15/0x17
[  427.456491][ T3572]  should_fail+0x3c6/0x510
[  427.460718][ T3572]  __should_failslab+0xa4/0xe0
[  427.465316][ T3572]  ? anon_vma_clone+0x9a/0x500
[  427.469916][ T3572]  should_failslab+0x9/0x20
[  427.474277][ T3572]  slab_pre_alloc_hook+0x37/0xd0
[  427.479030][ T3572]  ? anon_vma_clone+0x9a/0x500
[  427.483741][ T3572]  kmem_cache_alloc+0x44/0x200
[  427.488338][ T3572]  anon_vma_clone+0x9a/0x500
[  427.492765][ T3572]  ? slab_post_alloc_hook+0x72/0x2c0
[  427.497888][ T3572]  anon_vma_fork+0x91/0x4e0
[  427.502229][ T3572]  dup_mm+0x894/0x11e0
[  427.506141][ T3572]  ? copy_init_mm+0x20/0x20
[  427.510472][ T3572]  copy_mm+0x107/0x1b0
[  427.514377][ T3572]  copy_process+0x12a1/0x3240
[  427.518893][ T3572]  ? proc_fail_nth_write+0x20b/0x290
[  427.524013][ T3572]  ? fsnotify_perm+0x6a/0x5d0
[  427.528524][ T3572]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  427.533470][ T3572]  ? vfs_write+0x990/0x1050
[  427.537985][ T3572]  kernel_clone+0x22e/0x920
[  427.542456][ T3572]  ? file_end_write+0x1b0/0x1b0
[  427.547503][ T3572]  ? create_io_thread+0x1e0/0x1e0
[  427.552451][ T3572]  ? numa_migrate_prep+0xe0/0xe0
[  427.557229][ T3572]  __x64_sys_clone+0x23f/0x290
[  427.561831][ T3572]  ? __do_sys_vfork+0x130/0x130
[  427.566513][ T3572]  ? ksys_write+0x24f/0x2c0
[  427.571045][ T3572]  ? debug_smp_processor_id+0x17/0x20
[  427.576245][ T3572]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.582150][ T3572]  ? exit_to_user_mode_prepare+0x39/0xa0
[  427.587617][ T3572]  do_syscall_64+0x3d/0xb0
[  427.591872][ T3572]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  427.597686][ T3572] RIP: 0033:0x7fe2e0abdd59
[  427.602032][ T3572] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  427.621557][ T3572] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  427.629969][ T3572] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  427.638328][ T3572] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  427.646313][ T3572] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  427.654133][ T3572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  427.661959][ T3572] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  427.669850][ T3572]  </TASK>
[  427.672722][ T3565] CPU: 1 PID: 3565 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  427.681559][ T3565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  427.691446][ T3565] Call Trace:
[  427.694692][ T3565]  <TASK>
[  427.697718][ T3565]  dump_stack_lvl+0x151/0x1b7
[  427.702242][ T3565]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  427.707910][ T3565]  dump_stack+0x15/0x17
[  427.712096][ T3565]  should_fail+0x3c6/0x510
[  427.716330][ T3565]  __should_failslab+0xa4/0xe0
[  427.721040][ T3565]  ? anon_vma_clone+0x9a/0x500
[  427.725886][ T3565]  should_failslab+0x9/0x20
[  427.730496][ T3565]  slab_pre_alloc_hook+0x37/0xd0
[  427.735454][ T3565]  ? anon_vma_clone+0x9a/0x500
[  427.740060][ T3565]  kmem_cache_alloc+0x44/0x200
[  427.744690][ T3565]  anon_vma_clone+0x9a/0x500
[  427.749168][ T3565]  anon_vma_fork+0x91/0x4e0
[  427.753507][ T3565]  dup_mm+0x894/0x11e0
[  427.757429][ T3565]  ? copy_init_mm+0x20/0x20
[  427.761748][ T3565]  copy_mm+0x107/0x1b0
[  427.765655][ T3565]  copy_process+0x12a1/0x3240
[  427.770159][ T3565]  ? proc_fail_nth_write+0x20b/0x290
[  427.775293][ T3565]  ? fsnotify_perm+0x6a/0x5d0
[  427.779970][ T3565]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  427.785000][ T3565]  ? vfs_write+0x990/0x1050
[  427.789342][ T3565]  kernel_clone+0x22e/0x920
[  427.793692][ T3565]  ? file_end_write+0x1b0/0x1b0
[  427.798366][ T3565]  ? create_io_thread+0x1e0/0x1e0
[  427.803240][ T3565]  ? numa_migrate_prep+0xe0/0xe0
[  427.808094][ T3565]  __x64_sys_clone+0x23f/0x290
[  427.812689][ T3565]  ? __do_sys_vfork+0x130/0x130
[  427.817464][ T3565]  ? ksys_write+0x24f/0x2c0
[  427.821804][ T3565]  ? debug_smp_processor_id+0x17/0x20
[  427.827298][ T3565]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  427.833369][ T3565]  ? exit_to_user_mode_prepare+0x39/0xa0
[  427.838851][ T3565]  do_syscall_64+0x3d/0xb0
[  427.843797][ T3565]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  427.849958][ T3565] RIP: 0033:0x7fe2e0abdd59
[  427.854207][ T3565] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  427.874450][ T3565] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  427.883036][ T3565] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  427.890940][ T3565] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  427.898744][ T3565] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  427.906581][ T3565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  427.914371][ T3565] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  427.922865][ T3565]  </TASK>
[  427.933329][ T3576] FAULT_INJECTION: forcing a failure.
[  427.933329][ T3576] name failslab, interval 1, probability 0, space 0, times 0
[  427.944676][ T3583] FAULT_INJECTION: forcing a failure.
[  427.944676][ T3583] name failslab, interval 1, probability 0, space 0, times 0
[  427.946579][ T3580] FAULT_INJECTION: forcing a failure.
[  427.946579][ T3580] name failslab, interval 1, probability 0, space 0, times 0
[  427.959766][ T3583] CPU: 1 PID: 3583 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  427.979864][ T3583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  427.989760][ T3583] Call Trace:
[  427.992975][ T3583]  <TASK>
[  427.995741][ T3583]  dump_stack_lvl+0x151/0x1b7
[  428.000356][ T3583]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  428.005662][ T3583]  dump_stack+0x15/0x17
[  428.009649][ T3583]  should_fail+0x3c6/0x510
[  428.013898][ T3583]  __should_failslab+0xa4/0xe0
[  428.018497][ T3583]  ? anon_vma_clone+0x9a/0x500
[  428.023461][ T3583]  should_failslab+0x9/0x20
[  428.027887][ T3583]  slab_pre_alloc_hook+0x37/0xd0
[  428.032922][ T3583]  ? anon_vma_clone+0x9a/0x500
[  428.037534][ T3583]  kmem_cache_alloc+0x44/0x200
[  428.042419][ T3583]  anon_vma_clone+0x9a/0x500
[  428.046812][ T3583]  anon_vma_fork+0x91/0x4e0
[  428.051262][ T3583]  dup_mm+0x894/0x11e0
[  428.055143][ T3583]  ? copy_init_mm+0x20/0x20
[  428.059479][ T3583]  copy_mm+0x107/0x1b0
[  428.063387][ T3583]  copy_process+0x12a1/0x3240
[  428.067903][ T3583]  ? proc_fail_nth_write+0x20b/0x290
[  428.073106][ T3583]  ? fsnotify_perm+0x6a/0x5d0
[  428.077633][ T3583]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  428.082914][ T3583]  ? vfs_write+0x990/0x1050
[  428.087426][ T3583]  kernel_clone+0x22e/0x920
[  428.091873][ T3583]  ? file_end_write+0x1b0/0x1b0
[  428.096644][ T3583]  ? create_io_thread+0x1e0/0x1e0
[  428.101487][ T3583]  ? numa_migrate_prep+0xe0/0xe0
[  428.106452][ T3583]  __x64_sys_clone+0x23f/0x290
[  428.111150][ T3583]  ? __do_sys_vfork+0x130/0x130
[  428.116204][ T3583]  ? ksys_write+0x24f/0x2c0
[  428.120904][ T3583]  ? debug_smp_processor_id+0x17/0x20
[  428.126291][ T3583]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  428.132354][ T3583]  ? exit_to_user_mode_prepare+0x39/0xa0
[  428.137858][ T3583]  do_syscall_64+0x3d/0xb0
[  428.142524][ T3583]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  428.148245][ T3583] RIP: 0033:0x7fe2e0abdd59
[  428.152535][ T3583] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  428.172276][ T3583] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  428.181080][ T3583] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  428.188885][ T3583] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  428.196878][ T3583] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  428.204687][ T3583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  428.212496][ T3583] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  428.220398][ T3583]  </TASK>
[  428.223490][ T3576] CPU: 0 PID: 3576 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  428.226194][ T3579] FAULT_INJECTION: forcing a failure.
[  428.226194][ T3579] name failslab, interval 1, probability 0, space 0, times 0
[  428.231875][ T3576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  428.231889][ T3576] Call Trace:
[  428.231895][ T3576]  <TASK>
[  428.231902][ T3576]  dump_stack_lvl+0x151/0x1b7
[  428.264770][ T3576]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  428.270063][ T3576]  ? pfn_valid+0x1e0/0x1e0
[  428.274311][ T3576]  dump_stack+0x15/0x17
[  428.278305][ T3576]  should_fail+0x3c6/0x510
[  428.282556][ T3576]  __should_failslab+0xa4/0xe0
[  428.287156][ T3576]  ? dup_mm+0x790/0x11e0
[  428.291233][ T3576]  should_failslab+0x9/0x20
[  428.295662][ T3576]  slab_pre_alloc_hook+0x37/0xd0
[  428.300436][ T3576]  ? dup_mm+0x790/0x11e0
[  428.304515][ T3576]  kmem_cache_alloc+0x44/0x200
[  428.309210][ T3576]  dup_mm+0x790/0x11e0
[  428.313126][ T3576]  ? copy_init_mm+0x20/0x20
[  428.317460][ T3576]  copy_mm+0x107/0x1b0
[  428.321361][ T3576]  copy_process+0x12a1/0x3240
[  428.325875][ T3576]  ? proc_fail_nth_write+0x20b/0x290
[  428.330996][ T3576]  ? fsnotify_perm+0x6a/0x5d0
[  428.335605][ T3576]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  428.340544][ T3576]  ? vfs_write+0x990/0x1050
[  428.344886][ T3576]  kernel_clone+0x22e/0x920
[  428.349224][ T3576]  ? file_end_write+0x1b0/0x1b0
[  428.353905][ T3576]  ? create_io_thread+0x1e0/0x1e0
[  428.358767][ T3576]  ? numa_migrate_prep+0xe0/0xe0
[  428.363540][ T3576]  __x64_sys_clone+0x23f/0x290
[  428.368142][ T3576]  ? __do_sys_vfork+0x130/0x130
[  428.372922][ T3576]  ? ksys_write+0x24f/0x2c0
[  428.377279][ T3576]  ? debug_smp_processor_id+0x17/0x20
[  428.382690][ T3576]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  428.388563][ T3576]  ? exit_to_user_mode_prepare+0x39/0xa0
[  428.394030][ T3576]  do_syscall_64+0x3d/0xb0
[  428.398289][ T3576]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  428.404013][ T3576] RIP: 0033:0x7fe2e0abdd59
[  428.408357][ T3576] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  428.428613][ T3576] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  428.436867][ T3576] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  428.444763][ T3576] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  428.452662][ T3576] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  428.460559][ T3576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  428.468374][ T3576] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  428.476277][ T3576]  </TASK>
[  428.479223][ T3580] CPU: 1 PID: 3580 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  428.487647][ T3580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  428.497713][ T3580] Call Trace:
[  428.501012][ T3580]  <TASK>
[  428.503783][ T3580]  dump_stack_lvl+0x151/0x1b7
[  428.508294][ T3580]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  428.513613][ T3580]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  428.519577][ T3580]  dump_stack+0x15/0x17
[  428.523575][ T3580]  should_fail+0x3c6/0x510
[  428.527821][ T3580]  __should_failslab+0xa4/0xe0
[  428.532422][ T3580]  ? anon_vma_clone+0x9a/0x500
[  428.537018][ T3580]  should_failslab+0x9/0x20
[  428.541447][ T3580]  slab_pre_alloc_hook+0x37/0xd0
[  428.546225][ T3580]  ? anon_vma_clone+0x9a/0x500
[  428.550819][ T3580]  kmem_cache_alloc+0x44/0x200
[  428.555418][ T3580]  anon_vma_clone+0x9a/0x500
[  428.559933][ T3580]  ? slab_post_alloc_hook+0x72/0x2c0
[  428.565060][ T3580]  ? dup_mm+0x790/0x11e0
[  428.569244][ T3580]  anon_vma_fork+0x91/0x4e0
[  428.573669][ T3580]  dup_mm+0x894/0x11e0
[  428.577571][ T3580]  ? copy_init_mm+0x20/0x20
[  428.581942][ T3580]  copy_mm+0x107/0x1b0
[  428.585815][ T3580]  copy_process+0x12a1/0x3240
[  428.590416][ T3580]  ? proc_fail_nth_write+0x20b/0x290
[  428.595535][ T3580]  ? fsnotify_perm+0x6a/0x5d0
[  428.600157][ T3580]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  428.605187][ T3580]  ? vfs_write+0x990/0x1050
[  428.609534][ T3580]  kernel_clone+0x22e/0x920
[  428.613958][ T3580]  ? file_end_write+0x1b0/0x1b0
[  428.618640][ T3580]  ? create_io_thread+0x1e0/0x1e0
[  428.623543][ T3580]  ? numa_migrate_prep+0xe0/0xe0
[  428.628292][ T3580]  __x64_sys_clone+0x23f/0x290
[  428.633138][ T3580]  ? __do_sys_vfork+0x130/0x130
[  428.637825][ T3580]  ? ksys_write+0x24f/0x2c0
[  428.642164][ T3580]  ? debug_smp_processor_id+0x17/0x20
[  428.647389][ T3580]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  428.653318][ T3580]  ? exit_to_user_mode_prepare+0x39/0xa0
[  428.658741][ T3580]  do_syscall_64+0x3d/0xb0
[  428.663090][ T3580]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  428.668900][ T3580] RIP: 0033:0x7fe2e0abdd59
[  428.673242][ T3580] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  428.692962][ T3580] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  428.701276][ T3580] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  428.709373][ T3580] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  428.717269][ T3580] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  428.725080][ T3580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  428.732978][ T3580] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  428.740791][ T3580]  </TASK>
[  428.744107][ T3579] CPU: 1 PID: 3579 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  428.752425][ T3579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  428.762585][ T3579] Call Trace:
[  428.765699][ T3579]  <TASK>
[  428.768649][ T3579]  dump_stack_lvl+0x151/0x1b7
[  428.773163][ T3579]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  428.778461][ T3579]  dump_stack+0x15/0x17
[  428.782513][ T3579]  should_fail+0x3c6/0x510
[  428.786802][ T3579]  __should_failslab+0xa4/0xe0
[  428.791504][ T3579]  ? anon_vma_clone+0x9a/0x500
[  428.796199][ T3579]  should_failslab+0x9/0x20
[  428.800536][ T3579]  slab_pre_alloc_hook+0x37/0xd0
[  428.805407][ T3579]  ? anon_vma_clone+0x9a/0x500
[  428.809990][ T3579]  kmem_cache_alloc+0x44/0x200
[  428.814831][ T3579]  anon_vma_clone+0x9a/0x500
[  428.819546][ T3579]  anon_vma_fork+0x91/0x4e0
[  428.823872][ T3579]  dup_mm+0x894/0x11e0
[  428.827774][ T3579]  ? copy_init_mm+0x20/0x20
[  428.832121][ T3579]  copy_mm+0x107/0x1b0
[  428.836220][ T3579]  copy_process+0x12a1/0x3240
[  428.840734][ T3579]  ? proc_fail_nth_write+0x20b/0x290
[  428.845875][ T3579]  ? fsnotify_perm+0x6a/0x5d0
[  428.850358][ T3579]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  428.855404][ T3579]  ? vfs_write+0x990/0x1050
[  428.859734][ T3579]  kernel_clone+0x22e/0x920
[  428.864159][ T3579]  ? file_end_write+0x1b0/0x1b0
[  428.869283][ T3579]  ? create_io_thread+0x1e0/0x1e0
[  428.874171][ T3579]  ? numa_migrate_prep+0xe0/0xe0
[  428.879318][ T3579]  __x64_sys_clone+0x23f/0x290
[  428.884002][ T3579]  ? __do_sys_vfork+0x130/0x130
[  428.888784][ T3579]  ? ksys_write+0x24f/0x2c0
[  428.893125][ T3579]  ? debug_smp_processor_id+0x17/0x20
[  428.898333][ T3579]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  428.904236][ T3579]  ? exit_to_user_mode_prepare+0x39/0xa0
[  428.909712][ T3579]  do_syscall_64+0x3d/0xb0
[  428.914184][ T3579]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  428.919874][ T3579] RIP: 0033:0x7fe2e0abdd59
[  428.924233][ T3579] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  428.943752][ T3579] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  428.952196][ T3579] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  428.961042][ T3579] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  428.969047][ T3579] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  428.977299][ T3579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  428.985105][ T3579] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  428.993374][ T3579]  </TASK>
[  428.996830][ T3581] FAULT_INJECTION: forcing a failure.
[  428.996830][ T3581] name failslab, interval 1, probability 0, space 0, times 0
[  429.009431][ T3581] CPU: 1 PID: 3581 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  429.017908][ T3581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  429.027978][ T3581] Call Trace:
[  429.031102][ T3581]  <TASK>
[  429.033880][ T3581]  dump_stack_lvl+0x151/0x1b7
[  429.038564][ T3581]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  429.043947][ T3581]  dump_stack+0x15/0x17
[  429.047939][ T3581]  should_fail+0x3c6/0x510
[  429.052188][ T3581]  __should_failslab+0xa4/0xe0
[  429.057027][ T3581]  ? anon_vma_clone+0x9a/0x500
[  429.061599][ T3581]  should_failslab+0x9/0x20
[  429.066117][ T3581]  slab_pre_alloc_hook+0x37/0xd0
[  429.070880][ T3581]  ? anon_vma_clone+0x9a/0x500
[  429.075498][ T3581]  kmem_cache_alloc+0x44/0x200
[  429.080684][ T3581]  anon_vma_clone+0x9a/0x500
[  429.085122][ T3581]  anon_vma_fork+0x91/0x4e0
[  429.089456][ T3581]  dup_mm+0x894/0x11e0
[  429.093357][ T3581]  ? copy_init_mm+0x20/0x20
[  429.097697][ T3581]  copy_mm+0x107/0x1b0
[  429.101689][ T3581]  copy_process+0x12a1/0x3240
[  429.106473][ T3581]  ? proc_fail_nth_write+0x20b/0x290
[  429.111788][ T3581]  ? fsnotify_perm+0x6a/0x5d0
[  429.116289][ T3581]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  429.121663][ T3581]  ? vfs_write+0x990/0x1050
[  429.126000][ T3581]  kernel_clone+0x22e/0x920
[  429.130338][ T3581]  ? file_end_write+0x1b0/0x1b0
[  429.135139][ T3581]  ? create_io_thread+0x1e0/0x1e0
[  429.140005][ T3581]  ? numa_migrate_prep+0xe0/0xe0
[  429.144767][ T3581]  __x64_sys_clone+0x23f/0x290
[  429.149377][ T3581]  ? __do_sys_vfork+0x130/0x130
[  429.154052][ T3581]  ? ksys_write+0x24f/0x2c0
[  429.158399][ T3581]  ? debug_smp_processor_id+0x17/0x20
[  429.163604][ T3581]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.169503][ T3581]  ? exit_to_user_mode_prepare+0x39/0xa0
[  429.175011][ T3581]  do_syscall_64+0x3d/0xb0
[  429.179246][ T3581]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  429.184952][ T3581] RIP: 0033:0x7fe2e0abdd59
[  429.189219][ T3581] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  429.208735][ T3581] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  429.217150][ T3581] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  429.224962][ T3581] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  429.232770][ T3581] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  429.240585][ T3581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  429.248391][ T3581] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  429.256234][ T3581]  </TASK>
[  429.259687][ T3582] FAULT_INJECTION: forcing a failure.
[  429.259687][ T3582] name failslab, interval 1, probability 0, space 0, times 0
[  429.272322][ T3582] CPU: 0 PID: 3582 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  429.280565][ T3582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  429.290474][ T3582] Call Trace:
[  429.293578][ T3582]  <TASK>
[  429.296351][ T3582]  dump_stack_lvl+0x151/0x1b7
[  429.300873][ T3582]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  429.306168][ T3582]  dump_stack+0x15/0x17
[  429.310240][ T3582]  should_fail+0x3c6/0x510
[  429.314668][ T3582]  __should_failslab+0xa4/0xe0
[  429.319264][ T3582]  ? anon_vma_clone+0x9a/0x500
[  429.323877][ T3582]  should_failslab+0x9/0x20
[  429.328203][ T3582]  slab_pre_alloc_hook+0x37/0xd0
[  429.332977][ T3582]  ? anon_vma_clone+0x9a/0x500
[  429.337576][ T3582]  kmem_cache_alloc+0x44/0x200
[  429.342191][ T3582]  anon_vma_clone+0x9a/0x500
[  429.346791][ T3582]  anon_vma_fork+0x91/0x4e0
[  429.351127][ T3582]  dup_mm+0x894/0x11e0
[  429.355025][ T3582]  ? copy_init_mm+0x20/0x20
[  429.359361][ T3582]  copy_mm+0x107/0x1b0
[  429.363278][ T3582]  copy_process+0x12a1/0x3240
[  429.367783][ T3582]  ? proc_fail_nth_write+0x20b/0x290
[  429.372986][ T3582]  ? fsnotify_perm+0x6a/0x5d0
[  429.377523][ T3582]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  429.382536][ T3582]  ? vfs_write+0x990/0x1050
[  429.386877][ T3582]  kernel_clone+0x22e/0x920
[  429.391223][ T3582]  ? file_end_write+0x1b0/0x1b0
[  429.395905][ T3582]  ? create_io_thread+0x1e0/0x1e0
[  429.400776][ T3582]  ? numa_migrate_prep+0xe0/0xe0
[  429.405622][ T3582]  __x64_sys_clone+0x23f/0x290
[  429.410311][ T3582]  ? __do_sys_vfork+0x130/0x130
[  429.414997][ T3582]  ? ksys_write+0x24f/0x2c0
[  429.419345][ T3582]  ? debug_smp_processor_id+0x17/0x20
[  429.424560][ T3582]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.430923][ T3582]  ? exit_to_user_mode_prepare+0x39/0xa0
[  429.436483][ T3582]  do_syscall_64+0x3d/0xb0
[  429.441150][ T3582]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  429.447314][ T3582] RIP: 0033:0x7fe2e0abdd59
[  429.451832][ T3582] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  429.471651][ T3582] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  429.479906][ T3582] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  429.487747][ T3582] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  429.495710][ T3582] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  429.503724][ T3582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  429.511746][ T3582] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  429.519642][ T3582]  </TASK>
[  429.527062][ T3590] FAULT_INJECTION: forcing a failure.
[  429.527062][ T3590] name failslab, interval 1, probability 0, space 0, times 0
[  429.529139][ T3591] FAULT_INJECTION: forcing a failure.
[  429.529139][ T3591] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  429.540685][ T3592] FAULT_INJECTION: forcing a failure.
[  429.540685][ T3592] name failslab, interval 1, probability 0, space 0, times 0
[  429.553270][ T3595] FAULT_INJECTION: forcing a failure.
[  429.553270][ T3595] name failslab, interval 1, probability 0, space 0, times 0
[  429.566491][ T3590] CPU: 0 PID: 3590 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  429.585746][ T3590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  429.595732][ T3590] Call Trace:
[  429.598849][ T3590]  <TASK>
[  429.601625][ T3590]  dump_stack_lvl+0x151/0x1b7
[  429.606143][ T3590]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  429.611434][ T3590]  ? pfn_valid+0x1e0/0x1e0
[  429.615772][ T3590]  dump_stack+0x15/0x17
[  429.620286][ T3590]  should_fail+0x3c6/0x510
[  429.624545][ T3590]  __should_failslab+0xa4/0xe0
[  429.629136][ T3590]  ? dup_mm+0x790/0x11e0
[  429.633301][ T3590]  should_failslab+0x9/0x20
[  429.637660][ T3590]  slab_pre_alloc_hook+0x37/0xd0
[  429.642424][ T3590]  ? dup_mm+0x790/0x11e0
[  429.646509][ T3590]  kmem_cache_alloc+0x44/0x200
[  429.651107][ T3590]  dup_mm+0x790/0x11e0
[  429.655493][ T3590]  ? copy_init_mm+0x20/0x20
[  429.659904][ T3590]  copy_mm+0x107/0x1b0
[  429.663900][ T3590]  copy_process+0x12a1/0x3240
[  429.668499][ T3590]  ? proc_fail_nth_write+0x20b/0x290
[  429.673804][ T3590]  ? fsnotify_perm+0x6a/0x5d0
[  429.678478][ T3590]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  429.683427][ T3590]  ? vfs_write+0x990/0x1050
[  429.687853][ T3590]  kernel_clone+0x22e/0x920
[  429.692283][ T3590]  ? file_end_write+0x1b0/0x1b0
[  429.696974][ T3590]  ? create_io_thread+0x1e0/0x1e0
[  429.701827][ T3590]  ? numa_migrate_prep+0xe0/0xe0
[  429.706599][ T3590]  __x64_sys_clone+0x23f/0x290
[  429.711373][ T3590]  ? __do_sys_vfork+0x130/0x130
[  429.716164][ T3590]  ? ksys_write+0x24f/0x2c0
[  429.720948][ T3590]  ? debug_smp_processor_id+0x17/0x20
[  429.726143][ T3590]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.732130][ T3590]  ? exit_to_user_mode_prepare+0x39/0xa0
[  429.737709][ T3590]  do_syscall_64+0x3d/0xb0
[  429.741940][ T3590]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  429.747667][ T3590] RIP: 0033:0x7fe2e0abdd59
[  429.752007][ T3590] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  429.771717][ T3590] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  429.780504][ T3590] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  429.788393][ T3590] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  429.796202][ T3590] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  429.804179][ T3590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  429.812134][ T3590] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  429.819900][ T3590]  </TASK>
[  429.822864][ T3591] CPU: 1 PID: 3591 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  429.831255][ T3591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  429.841443][ T3591] Call Trace:
[  429.844540][ T3591]  <TASK>
[  429.847512][ T3591]  dump_stack_lvl+0x151/0x1b7
[  429.851997][ T3591]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  429.857468][ T3591]  dump_stack+0x15/0x17
[  429.861458][ T3591]  should_fail+0x3c6/0x510
[  429.865711][ T3591]  should_fail_alloc_page+0x5a/0x80
[  429.870848][ T3591]  __alloc_pages+0x1ee/0x7b0
[  429.875258][ T3591]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  429.880556][ T3591]  new_slab+0x92/0x490
[  429.884570][ T3591]  ___slab_alloc+0x39e/0x830
[  429.888984][ T3591]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  429.894535][ T3591]  ? dup_mm+0x790/0x11e0
[  429.898619][ T3591]  ? dup_mm+0x790/0x11e0
[  429.902684][ T3591]  __slab_alloc+0x4a/0x90
[  429.906851][ T3591]  ? dup_mm+0x790/0x11e0
[  429.910927][ T3591]  kmem_cache_alloc+0x134/0x200
[  429.915616][ T3591]  dup_mm+0x790/0x11e0
[  429.919788][ T3591]  ? copy_init_mm+0x20/0x20
[  429.924108][ T3591]  copy_mm+0x107/0x1b0
[  429.928004][ T3591]  copy_process+0x12a1/0x3240
[  429.932520][ T3591]  ? proc_fail_nth_write+0x20b/0x290
[  429.937637][ T3591]  ? fsnotify_perm+0x6a/0x5d0
[  429.942152][ T3591]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  429.947125][ T3591]  ? vfs_write+0x990/0x1050
[  429.951441][ T3591]  kernel_clone+0x22e/0x920
[  429.955867][ T3591]  ? file_end_write+0x1b0/0x1b0
[  429.960654][ T3591]  ? create_io_thread+0x1e0/0x1e0
[  429.965509][ T3591]  ? numa_migrate_prep+0xe0/0xe0
[  429.970291][ T3591]  __x64_sys_clone+0x23f/0x290
[  429.974886][ T3591]  ? __do_sys_vfork+0x130/0x130
[  429.979566][ T3591]  ? ksys_write+0x24f/0x2c0
[  429.983911][ T3591]  ? debug_smp_processor_id+0x17/0x20
[  429.989232][ T3591]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  429.995311][ T3591]  ? exit_to_user_mode_prepare+0x39/0xa0
[  430.000967][ T3591]  do_syscall_64+0x3d/0xb0
[  430.005221][ T3591]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  430.010950][ T3591] RIP: 0033:0x7fe2e0abdd59
[  430.015208][ T3591] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  430.034650][ T3591] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  430.042997][ T3591] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  430.050786][ T3591] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  430.058682][ T3591] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  430.066492][ T3591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  430.074476][ T3591] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  430.082291][ T3591]  </TASK>
[  430.085597][ T3592] CPU: 1 PID: 3592 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  430.093920][ T3592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  430.103814][ T3592] Call Trace:
[  430.106936][ T3592]  <TASK>
[  430.109714][ T3592]  dump_stack_lvl+0x151/0x1b7
[  430.114266][ T3592]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  430.119977][ T3592]  dump_stack+0x15/0x17
[  430.123944][ T3592]  should_fail+0x3c6/0x510
[  430.128200][ T3592]  __should_failslab+0xa4/0xe0
[  430.132797][ T3592]  ? anon_vma_clone+0x9a/0x500
[  430.137435][ T3592]  should_failslab+0x9/0x20
[  430.141859][ T3592]  slab_pre_alloc_hook+0x37/0xd0
[  430.146627][ T3592]  ? anon_vma_clone+0x9a/0x500
[  430.151234][ T3592]  kmem_cache_alloc+0x44/0x200
[  430.155831][ T3592]  anon_vma_clone+0x9a/0x500
[  430.160251][ T3592]  anon_vma_fork+0x91/0x4e0
[  430.164792][ T3592]  dup_mm+0x894/0x11e0
[  430.168953][ T3592]  ? copy_init_mm+0x20/0x20
[  430.173298][ T3592]  copy_mm+0x107/0x1b0
[  430.177810][ T3592]  copy_process+0x12a1/0x3240
[  430.182325][ T3592]  ? proc_fail_nth_write+0x20b/0x290
[  430.187446][ T3592]  ? fsnotify_perm+0x6a/0x5d0
[  430.192127][ T3592]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  430.197090][ T3592]  ? vfs_write+0x990/0x1050
[  430.201469][ T3592]  kernel_clone+0x22e/0x920
[  430.205752][ T3592]  ? file_end_write+0x1b0/0x1b0
[  430.210440][ T3592]  ? create_io_thread+0x1e0/0x1e0
[  430.215297][ T3592]  ? numa_migrate_prep+0xe0/0xe0
[  430.220099][ T3592]  __x64_sys_clone+0x23f/0x290
[  430.224932][ T3592]  ? __do_sys_vfork+0x130/0x130
[  430.229624][ T3592]  ? ksys_write+0x24f/0x2c0
[  430.234049][ T3592]  ? debug_smp_processor_id+0x17/0x20
[  430.239273][ T3592]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  430.245250][ T3592]  ? exit_to_user_mode_prepare+0x39/0xa0
[  430.250797][ T3592]  do_syscall_64+0x3d/0xb0
[  430.255057][ T3592]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  430.260785][ T3592] RIP: 0033:0x7fe2e0abdd59
[  430.265132][ T3592] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  430.284665][ T3592] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  430.293003][ T3592] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  430.300816][ T3592] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  430.308742][ T3592] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  430.316548][ T3592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  430.324454][ T3592] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  430.332269][ T3592]  </TASK>
[  430.335161][ T3595] CPU: 0 PID: 3595 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  430.338157][ T3598] FAULT_INJECTION: forcing a failure.
[  430.338157][ T3598] name failslab, interval 1, probability 0, space 0, times 0
[  430.343540][ T3595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  430.343555][ T3595] Call Trace:
[  430.343561][ T3595]  <TASK>
[  430.343567][ T3595]  dump_stack_lvl+0x151/0x1b7
[  430.343589][ T3595]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  430.383252][ T3595]  ? pfn_valid+0x1e0/0x1e0
[  430.387551][ T3595]  dump_stack+0x15/0x17
[  430.391490][ T3595]  should_fail+0x3c6/0x510
[  430.395746][ T3595]  __should_failslab+0xa4/0xe0
[  430.400342][ T3595]  ? dup_mm+0x790/0x11e0
[  430.404424][ T3595]  should_failslab+0x9/0x20
[  430.408764][ T3595]  slab_pre_alloc_hook+0x37/0xd0
[  430.413536][ T3595]  ? dup_mm+0x790/0x11e0
[  430.417615][ T3595]  kmem_cache_alloc+0x44/0x200
[  430.422218][ T3595]  dup_mm+0x790/0x11e0
[  430.426234][ T3595]  ? copy_init_mm+0x20/0x20
[  430.430553][ T3595]  copy_mm+0x107/0x1b0
[  430.437123][ T3595]  copy_process+0x12a1/0x3240
[  430.441844][ T3595]  ? proc_fail_nth_write+0x20b/0x290
[  430.446936][ T3595]  ? fsnotify_perm+0x6a/0x5d0
[  430.451448][ T3595]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  430.456393][ T3595]  ? vfs_write+0x990/0x1050
[  430.460734][ T3595]  kernel_clone+0x22e/0x920
[  430.465104][ T3595]  ? file_end_write+0x1b0/0x1b0
[  430.469759][ T3595]  ? create_io_thread+0x1e0/0x1e0
[  430.474703][ T3595]  ? numa_migrate_prep+0xe0/0xe0
[  430.479603][ T3595]  __x64_sys_clone+0x23f/0x290
[  430.484282][ T3595]  ? __do_sys_vfork+0x130/0x130
[  430.489052][ T3595]  ? ksys_write+0x24f/0x2c0
[  430.493484][ T3595]  ? debug_smp_processor_id+0x17/0x20
[  430.498861][ T3595]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  430.504762][ T3595]  ? exit_to_user_mode_prepare+0x39/0xa0
[  430.510773][ T3595]  do_syscall_64+0x3d/0xb0
[  430.515011][ T3595]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  430.520754][ T3595] RIP: 0033:0x7fe2e0abdd59
[  430.525003][ T3595] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  430.544634][ T3595] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  430.553313][ T3595] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  430.561132][ T3595] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  430.569024][ T3595] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  430.576911][ T3595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  430.584901][ T3595] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  430.592825][ T3595]  </TASK>
[  430.596444][ T3598] CPU: 0 PID: 3598 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  430.604853][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  430.614765][ T3598] Call Trace:
[  430.618478][ T3598]  <TASK>
[  430.621233][ T3598]  dump_stack_lvl+0x151/0x1b7
[  430.625742][ T3598]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  430.631081][ T3598]  dump_stack+0x15/0x17
[  430.635118][ T3598]  should_fail+0x3c6/0x510
[  430.639478][ T3598]  __should_failslab+0xa4/0xe0
[  430.644144][ T3598]  ? anon_vma_clone+0x9a/0x500
[  430.648740][ T3598]  should_failslab+0x9/0x20
[  430.653170][ T3598]  slab_pre_alloc_hook+0x37/0xd0
[  430.657943][ T3598]  ? anon_vma_clone+0x9a/0x500
[  430.662543][ T3598]  kmem_cache_alloc+0x44/0x200
[  430.667143][ T3598]  anon_vma_clone+0x9a/0x500
[  430.671576][ T3598]  anon_vma_fork+0x91/0x4e0
[  430.676037][ T3598]  dup_mm+0x894/0x11e0
[  430.679936][ T3598]  ? copy_init_mm+0x20/0x20
[  430.684288][ T3598]  copy_mm+0x107/0x1b0
[  430.688181][ T3598]  copy_process+0x12a1/0x3240
[  430.692693][ T3598]  ? proc_fail_nth_write+0x20b/0x290
[  430.697812][ T3598]  ? fsnotify_perm+0x6a/0x5d0
[  430.702326][ T3598]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  430.707272][ T3598]  ? vfs_write+0x990/0x1050
[  430.711903][ T3598]  kernel_clone+0x22e/0x920
[  430.716318][ T3598]  ? file_end_write+0x1b0/0x1b0
[  430.721197][ T3598]  ? create_io_thread+0x1e0/0x1e0
[  430.726312][ T3598]  ? numa_migrate_prep+0xe0/0xe0
[  430.731091][ T3598]  __x64_sys_clone+0x23f/0x290
[  430.735775][ T3598]  ? __do_sys_vfork+0x130/0x130
[  430.740461][ T3598]  ? ksys_write+0x24f/0x2c0
[  430.744801][ T3598]  ? debug_smp_processor_id+0x17/0x20
[  430.750008][ T3598]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  430.756020][ T3598]  ? exit_to_user_mode_prepare+0x39/0xa0
[  430.761553][ T3598]  do_syscall_64+0x3d/0xb0
[  430.765892][ T3598]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  430.771794][ T3598] RIP: 0033:0x7fe2e0abdd59
[  430.776051][ T3598] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  430.795710][ T3598] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  430.804105][ T3598] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  430.811925][ T3598] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  430.819813][ T3598] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  430.827807][ T3598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  430.835607][ T3598] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  430.843511][ T3598]  </TASK>
[  430.847071][ T3593] FAULT_INJECTION: forcing a failure.
[  430.847071][ T3593] name failslab, interval 1, probability 0, space 0, times 0
[  430.859825][ T3593] CPU: 0 PID: 3593 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  430.868450][ T3593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  430.878424][ T3593] Call Trace:
[  430.881543][ T3593]  <TASK>
[  430.884327][ T3593]  dump_stack_lvl+0x151/0x1b7
[  430.888838][ T3593]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  430.894126][ T3593]  dump_stack+0x15/0x17
[  430.898208][ T3593]  should_fail+0x3c6/0x510
[  430.902563][ T3593]  __should_failslab+0xa4/0xe0
[  430.907284][ T3593]  ? anon_vma_clone+0x9a/0x500
[  430.911971][ T3593]  should_failslab+0x9/0x20
[  430.916300][ T3593]  slab_pre_alloc_hook+0x37/0xd0
[  430.921169][ T3593]  ? anon_vma_clone+0x9a/0x500
[  430.925768][ T3593]  kmem_cache_alloc+0x44/0x200
[  430.930370][ T3593]  anon_vma_clone+0x9a/0x500
[  430.934874][ T3593]  anon_vma_fork+0x91/0x4e0
[  430.939236][ T3593]  dup_mm+0x894/0x11e0
[  430.943132][ T3593]  ? copy_init_mm+0x20/0x20
[  430.947563][ T3593]  copy_mm+0x107/0x1b0
[  430.951537][ T3593]  copy_process+0x12a1/0x3240
[  430.956339][ T3593]  ? proc_fail_nth_write+0x20b/0x290
[  430.961463][ T3593]  ? fsnotify_perm+0x6a/0x5d0
[  430.965973][ T3593]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  430.971446][ T3593]  ? vfs_write+0x990/0x1050
[  430.975786][ T3593]  kernel_clone+0x22e/0x920
[  430.980120][ T3593]  ? file_end_write+0x1b0/0x1b0
[  430.984805][ T3593]  ? create_io_thread+0x1e0/0x1e0
[  430.989661][ T3593]  ? numa_migrate_prep+0xe0/0xe0
[  430.994442][ T3593]  __x64_sys_clone+0x23f/0x290
[  430.999042][ T3593]  ? __do_sys_vfork+0x130/0x130
[  431.003856][ T3593]  ? ksys_write+0x24f/0x2c0
[  431.008189][ T3593]  ? debug_smp_processor_id+0x17/0x20
[  431.013513][ T3593]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.019401][ T3593]  ? exit_to_user_mode_prepare+0x39/0xa0
[  431.024975][ T3593]  do_syscall_64+0x3d/0xb0
[  431.029237][ T3593]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  431.034955][ T3593] RIP: 0033:0x7fe2e0abdd59
[  431.039204][ T3593] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  431.058993][ T3593] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  431.067346][ T3593] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  431.075168][ T3593] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  431.083170][ T3593] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  431.090975][ T3593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  431.098788][ T3593] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  431.106717][ T3593]  </TASK>
[  431.110023][ T3594] FAULT_INJECTION: forcing a failure.
[  431.110023][ T3594] name failslab, interval 1, probability 0, space 0, times 0
[  431.122682][ T3594] CPU: 0 PID: 3594 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  431.130962][ T3594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  431.141046][ T3594] Call Trace:
[  431.144310][ T3594]  <TASK>
[  431.147085][ T3594]  dump_stack_lvl+0x151/0x1b7
[  431.151603][ T3594]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  431.156896][ T3594]  dump_stack+0x15/0x17
[  431.160879][ T3594]  should_fail+0x3c6/0x510
[  431.165254][ T3594]  __should_failslab+0xa4/0xe0
[  431.170044][ T3594]  ? anon_vma_clone+0x9a/0x500
[  431.174636][ T3594]  should_failslab+0x9/0x20
[  431.178978][ T3594]  slab_pre_alloc_hook+0x37/0xd0
[  431.183760][ T3594]  ? anon_vma_clone+0x9a/0x500
[  431.188375][ T3594]  kmem_cache_alloc+0x44/0x200
[  431.193039][ T3594]  anon_vma_clone+0x9a/0x500
[  431.197465][ T3594]  anon_vma_fork+0x91/0x4e0
[  431.201807][ T3594]  dup_mm+0x894/0x11e0
[  431.205717][ T3594]  ? copy_init_mm+0x20/0x20
[  431.210139][ T3594]  copy_mm+0x107/0x1b0
[  431.214073][ T3594]  copy_process+0x12a1/0x3240
[  431.218572][ T3594]  ? proc_fail_nth_write+0x20b/0x290
[  431.223882][ T3594]  ? fsnotify_perm+0x6a/0x5d0
[  431.228396][ T3594]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  431.233338][ T3594]  ? vfs_write+0x990/0x1050
[  431.237860][ T3594]  kernel_clone+0x22e/0x920
[  431.242612][ T3594]  ? file_end_write+0x1b0/0x1b0
[  431.247452][ T3594]  ? create_io_thread+0x1e0/0x1e0
[  431.252307][ T3594]  ? numa_migrate_prep+0xe0/0xe0
[  431.257108][ T3594]  __x64_sys_clone+0x23f/0x290
[  431.261764][ T3594]  ? __do_sys_vfork+0x130/0x130
[  431.266484][ T3594]  ? ksys_write+0x24f/0x2c0
[  431.270899][ T3594]  ? debug_smp_processor_id+0x17/0x20
[  431.276087][ T3594]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.281998][ T3594]  ? exit_to_user_mode_prepare+0x39/0xa0
[  431.287475][ T3594]  do_syscall_64+0x3d/0xb0
[  431.291798][ T3594]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  431.297521][ T3594] RIP: 0033:0x7fe2e0abdd59
[  431.301892][ T3594] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  431.321422][ T3594] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  431.329826][ T3594] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  431.337925][ T3594] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  431.345729][ T3594] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  431.353547][ T3594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  431.361362][ T3594] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  431.369164][ T3594]  </TASK>
[  431.377671][ T3606] FAULT_INJECTION: forcing a failure.
[  431.377671][ T3606] name failslab, interval 1, probability 0, space 0, times 0
[  431.378693][ T3608] FAULT_INJECTION: forcing a failure.
[  431.378693][ T3608] name failslab, interval 1, probability 0, space 0, times 0
[  431.390545][ T3604] FAULT_INJECTION: forcing a failure.
[  431.390545][ T3604] name failslab, interval 1, probability 0, space 0, times 0
[  431.403705][ T3605] FAULT_INJECTION: forcing a failure.
[  431.403705][ T3605] name failslab, interval 1, probability 0, space 0, times 0
[  431.415876][ T3606] CPU: 0 PID: 3606 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  431.428895][ T3607] FAULT_INJECTION: forcing a failure.
[  431.428895][ T3607] name failslab, interval 1, probability 0, space 0, times 0
[  431.436963][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  431.436976][ T3606] Call Trace:
[  431.436981][ T3606]  <TASK>
[  431.436987][ T3606]  dump_stack_lvl+0x151/0x1b7
[  431.449606][ T3609] FAULT_INJECTION: forcing a failure.
[  431.449606][ T3609] name failslab, interval 1, probability 0, space 0, times 0
[  431.459336][ T3606]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  431.459358][ T3606]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  431.494002][ T3606]  dump_stack+0x15/0x17
[  431.498087][ T3606]  should_fail+0x3c6/0x510
[  431.502323][ T3606]  __should_failslab+0xa4/0xe0
[  431.506916][ T3606]  ? anon_vma_clone+0x9a/0x500
[  431.511522][ T3606]  should_failslab+0x9/0x20
[  431.516158][ T3606]  slab_pre_alloc_hook+0x37/0xd0
[  431.520906][ T3606]  ? anon_vma_clone+0x9a/0x500
[  431.525576][ T3606]  kmem_cache_alloc+0x44/0x200
[  431.530176][ T3606]  anon_vma_clone+0x9a/0x500
[  431.534604][ T3606]  ? slab_post_alloc_hook+0x72/0x2c0
[  431.539809][ T3606]  ? dup_mm+0x790/0x11e0
[  431.543888][ T3606]  anon_vma_fork+0x91/0x4e0
[  431.548257][ T3606]  dup_mm+0x894/0x11e0
[  431.552136][ T3606]  ? copy_init_mm+0x20/0x20
[  431.556475][ T3606]  copy_mm+0x107/0x1b0
[  431.560381][ T3606]  copy_process+0x12a1/0x3240
[  431.564895][ T3606]  ? proc_fail_nth_write+0x20b/0x290
[  431.570035][ T3606]  ? fsnotify_perm+0x6a/0x5d0
[  431.574627][ T3606]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  431.579658][ T3606]  ? vfs_write+0x990/0x1050
[  431.584001][ T3606]  kernel_clone+0x22e/0x920
[  431.588348][ T3606]  ? file_end_write+0x1b0/0x1b0
[  431.593025][ T3606]  ? create_io_thread+0x1e0/0x1e0
[  431.597904][ T3606]  ? numa_migrate_prep+0xe0/0xe0
[  431.602661][ T3606]  __x64_sys_clone+0x23f/0x290
[  431.607258][ T3606]  ? __do_sys_vfork+0x130/0x130
[  431.611942][ T3606]  ? ksys_write+0x24f/0x2c0
[  431.616288][ T3606]  ? debug_smp_processor_id+0x17/0x20
[  431.621493][ T3606]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.627395][ T3606]  ? exit_to_user_mode_prepare+0x39/0xa0
[  431.632872][ T3606]  do_syscall_64+0x3d/0xb0
[  431.637389][ T3606]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  431.643368][ T3606] RIP: 0033:0x7fe2e0abdd59
[  431.647627][ T3606] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  431.667152][ T3606] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  431.675389][ T3606] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  431.683208][ T3606] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  431.691013][ T3606] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  431.698821][ T3606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  431.706647][ T3606] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  431.714652][ T3606]  </TASK>
[  431.717488][ T3605] CPU: 1 PID: 3605 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  431.725818][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  431.735709][ T3605] Call Trace:
[  431.738833][ T3605]  <TASK>
[  431.741614][ T3605]  dump_stack_lvl+0x151/0x1b7
[  431.746122][ T3605]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  431.751416][ T3605]  dump_stack+0x15/0x17
[  431.755410][ T3605]  should_fail+0x3c6/0x510
[  431.759756][ T3605]  __should_failslab+0xa4/0xe0
[  431.764357][ T3605]  ? anon_vma_clone+0x9a/0x500
[  431.768950][ T3605]  should_failslab+0x9/0x20
[  431.773290][ T3605]  slab_pre_alloc_hook+0x37/0xd0
[  431.778065][ T3605]  ? anon_vma_clone+0x9a/0x500
[  431.782662][ T3605]  kmem_cache_alloc+0x44/0x200
[  431.787351][ T3605]  anon_vma_clone+0x9a/0x500
[  431.791775][ T3605]  anon_vma_fork+0x91/0x4e0
[  431.796202][ T3605]  dup_mm+0x894/0x11e0
[  431.800109][ T3605]  ? copy_init_mm+0x20/0x20
[  431.804450][ T3605]  copy_mm+0x107/0x1b0
[  431.808355][ T3605]  copy_process+0x12a1/0x3240
[  431.812924][ T3605]  ? proc_fail_nth_write+0x20b/0x290
[  431.818536][ T3605]  ? fsnotify_perm+0x6a/0x5d0
[  431.823027][ T3605]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  431.828055][ T3605]  ? vfs_write+0x990/0x1050
[  431.832397][ T3605]  kernel_clone+0x22e/0x920
[  431.836734][ T3605]  ? file_end_write+0x1b0/0x1b0
[  431.841420][ T3605]  ? create_io_thread+0x1e0/0x1e0
[  431.846365][ T3605]  ? numa_migrate_prep+0xe0/0xe0
[  431.851230][ T3605]  __x64_sys_clone+0x23f/0x290
[  431.856122][ T3605]  ? __do_sys_vfork+0x130/0x130
[  431.860806][ T3605]  ? ksys_write+0x24f/0x2c0
[  431.865177][ T3605]  ? debug_smp_processor_id+0x17/0x20
[  431.870353][ T3605]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  431.876350][ T3605]  ? exit_to_user_mode_prepare+0x39/0xa0
[  431.882099][ T3605]  do_syscall_64+0x3d/0xb0
[  431.886441][ T3605]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  431.892174][ T3605] RIP: 0033:0x7fe2e0abdd59
[  431.896948][ T3605] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  431.916752][ T3605] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  431.925002][ T3605] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  431.932980][ T3605] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  431.940788][ T3605] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  431.948603][ T3605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  431.956589][ T3605] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  431.964402][ T3605]  </TASK>
[  431.967288][ T3607] CPU: 0 PID: 3607 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  431.975796][ T3607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  431.985769][ T3607] Call Trace:
[  431.988895][ T3607]  <TASK>
[  431.991673][ T3607]  dump_stack_lvl+0x151/0x1b7
[  431.996199][ T3607]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  432.001588][ T3607]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  432.007486][ T3607]  dump_stack+0x15/0x17
[  432.011458][ T3607]  should_fail+0x3c6/0x510
[  432.015711][ T3607]  __should_failslab+0xa4/0xe0
[  432.020411][ T3607]  ? anon_vma_clone+0x9a/0x500
[  432.025120][ T3607]  should_failslab+0x9/0x20
[  432.029433][ T3607]  slab_pre_alloc_hook+0x37/0xd0
[  432.034254][ T3607]  ? anon_vma_clone+0x9a/0x500
[  432.038916][ T3607]  kmem_cache_alloc+0x44/0x200
[  432.043484][ T3607]  anon_vma_clone+0x9a/0x500
[  432.047913][ T3607]  ? slab_post_alloc_hook+0x72/0x2c0
[  432.053036][ T3607]  ? dup_mm+0x790/0x11e0
[  432.057112][ T3607]  anon_vma_fork+0x91/0x4e0
[  432.061467][ T3607]  dup_mm+0x894/0x11e0
[  432.065359][ T3607]  ? copy_init_mm+0x20/0x20
[  432.069704][ T3607]  copy_mm+0x107/0x1b0
[  432.073605][ T3607]  copy_process+0x12a1/0x3240
[  432.078117][ T3607]  ? proc_fail_nth_write+0x20b/0x290
[  432.083235][ T3607]  ? fsnotify_perm+0x6a/0x5d0
[  432.087749][ T3607]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  432.092695][ T3607]  ? vfs_write+0x990/0x1050
[  432.097046][ T3607]  kernel_clone+0x22e/0x920
[  432.101375][ T3607]  ? file_end_write+0x1b0/0x1b0
[  432.106075][ T3607]  ? create_io_thread+0x1e0/0x1e0
[  432.110955][ T3607]  ? numa_migrate_prep+0xe0/0xe0
[  432.115790][ T3607]  __x64_sys_clone+0x23f/0x290
[  432.120575][ T3607]  ? __do_sys_vfork+0x130/0x130
[  432.125471][ T3607]  ? ksys_write+0x24f/0x2c0
[  432.129791][ T3607]  ? debug_smp_processor_id+0x17/0x20
[  432.135005][ T3607]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  432.140995][ T3607]  ? exit_to_user_mode_prepare+0x39/0xa0
[  432.146654][ T3607]  do_syscall_64+0x3d/0xb0
[  432.151007][ T3607]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  432.156985][ T3607] RIP: 0033:0x7fe2e0abdd59
[  432.161248][ T3607] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  432.180876][ T3607] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  432.189271][ T3607] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  432.197255][ T3607] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  432.205067][ T3607] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  432.212877][ T3607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  432.220863][ T3607] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  432.228678][ T3607]  </TASK>
[  432.231539][ T3604] CPU: 1 PID: 3604 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  432.240050][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  432.250040][ T3604] Call Trace:
[  432.253165][ T3604]  <TASK>
[  432.255942][ T3604]  dump_stack_lvl+0x151/0x1b7
[  432.260807][ T3604]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  432.266185][ T3604]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  432.272090][ T3604]  dump_stack+0x15/0x17
[  432.276076][ T3604]  should_fail+0x3c6/0x510
[  432.280328][ T3604]  __should_failslab+0xa4/0xe0
[  432.284928][ T3604]  ? anon_vma_clone+0x9a/0x500
[  432.289531][ T3604]  should_failslab+0x9/0x20
[  432.293895][ T3604]  slab_pre_alloc_hook+0x37/0xd0
[  432.298641][ T3604]  ? anon_vma_clone+0x9a/0x500
[  432.303241][ T3604]  kmem_cache_alloc+0x44/0x200
[  432.307875][ T3604]  anon_vma_clone+0x9a/0x500
[  432.312266][ T3604]  ? slab_post_alloc_hook+0x72/0x2c0
[  432.317411][ T3604]  ? dup_mm+0x790/0x11e0
[  432.321467][ T3604]  anon_vma_fork+0x91/0x4e0
[  432.325807][ T3604]  dup_mm+0x894/0x11e0
[  432.329739][ T3604]  ? copy_init_mm+0x20/0x20
[  432.334071][ T3604]  copy_mm+0x107/0x1b0
[  432.337963][ T3604]  copy_process+0x12a1/0x3240
[  432.342487][ T3604]  ? proc_fail_nth_write+0x20b/0x290
[  432.347600][ T3604]  ? fsnotify_perm+0x6a/0x5d0
[  432.352110][ T3604]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  432.357055][ T3604]  ? vfs_write+0x990/0x1050
[  432.361924][ T3604]  kernel_clone+0x22e/0x920
[  432.366445][ T3604]  ? file_end_write+0x1b0/0x1b0
[  432.371233][ T3604]  ? create_io_thread+0x1e0/0x1e0
[  432.376109][ T3604]  ? numa_migrate_prep+0xe0/0xe0
[  432.380869][ T3604]  __x64_sys_clone+0x23f/0x290
[  432.385473][ T3604]  ? __do_sys_vfork+0x130/0x130
[  432.390154][ T3604]  ? ksys_write+0x24f/0x2c0
[  432.394500][ T3604]  ? debug_smp_processor_id+0x17/0x20
[  432.399714][ T3604]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  432.405599][ T3604]  ? exit_to_user_mode_prepare+0x39/0xa0
[  432.411244][ T3604]  do_syscall_64+0x3d/0xb0
[  432.415851][ T3604]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  432.421571][ T3604] RIP: 0033:0x7fe2e0abdd59
[  432.425914][ T3604] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  432.445612][ T3604] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  432.454049][ T3604] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  432.461928][ T3604] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  432.469826][ T3604] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  432.477724][ T3604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  432.485552][ T3604] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  432.493457][ T3604]  </TASK>
[  432.496539][ T3608] CPU: 0 PID: 3608 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  432.504983][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  432.514879][ T3608] Call Trace:
[  432.518002][ T3608]  <TASK>
[  432.520793][ T3608]  dump_stack_lvl+0x151/0x1b7
[  432.525379][ T3608]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  432.530845][ T3608]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  432.536939][ T3608]  dump_stack+0x15/0x17
[  432.540917][ T3608]  should_fail+0x3c6/0x510
[  432.545167][ T3608]  __should_failslab+0xa4/0xe0
[  432.549766][ T3608]  ? anon_vma_clone+0x9a/0x500
[  432.554367][ T3608]  should_failslab+0x9/0x20
[  432.558801][ T3608]  slab_pre_alloc_hook+0x37/0xd0
[  432.563651][ T3608]  ? anon_vma_clone+0x9a/0x500
[  432.568357][ T3608]  kmem_cache_alloc+0x44/0x200
[  432.573079][ T3608]  anon_vma_clone+0x9a/0x500
[  432.577501][ T3608]  ? slab_post_alloc_hook+0x72/0x2c0
[  432.582704][ T3608]  ? dup_mm+0x790/0x11e0
[  432.586785][ T3608]  anon_vma_fork+0x91/0x4e0
[  432.591223][ T3608]  dup_mm+0x894/0x11e0
[  432.595116][ T3608]  ? copy_init_mm+0x20/0x20
[  432.599457][ T3608]  copy_mm+0x107/0x1b0
[  432.603456][ T3608]  copy_process+0x12a1/0x3240
[  432.607960][ T3608]  ? proc_fail_nth_write+0x20b/0x290
[  432.613261][ T3608]  ? fsnotify_perm+0x6a/0x5d0
[  432.617775][ T3608]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  432.622714][ T3608]  ? vfs_write+0x990/0x1050
[  432.627107][ T3608]  kernel_clone+0x22e/0x920
[  432.631408][ T3608]  ? file_end_write+0x1b0/0x1b0
[  432.636080][ T3608]  ? create_io_thread+0x1e0/0x1e0
[  432.640981][ T3608]  ? numa_migrate_prep+0xe0/0xe0
[  432.645900][ T3608]  __x64_sys_clone+0x23f/0x290
[  432.650500][ T3608]  ? __do_sys_vfork+0x130/0x130
[  432.655186][ T3608]  ? ksys_write+0x24f/0x2c0
[  432.659530][ T3608]  ? debug_smp_processor_id+0x17/0x20
[  432.664732][ T3608]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  432.670647][ T3608]  ? exit_to_user_mode_prepare+0x39/0xa0
[  432.676105][ T3608]  do_syscall_64+0x3d/0xb0
[  432.677655][ T3612] FAULT_INJECTION: forcing a failure.
[  432.677655][ T3612] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  432.680380][ T3608]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  432.680404][ T3608] RIP: 0033:0x7fe2e0abdd59
[  432.680418][ T3608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  432.723241][ T3608] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  432.731476][ T3608] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  432.739400][ T3608] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  432.747202][ T3608] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  432.755266][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  432.763078][ T3608] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  432.770898][ T3608]  </TASK>
[  432.773744][ T3612] CPU: 1 PID: 3612 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  432.782085][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  432.792056][ T3612] Call Trace:
[  432.795181][ T3612]  <TASK>
[  432.797955][ T3612]  dump_stack_lvl+0x151/0x1b7
[  432.802554][ T3612]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  432.807853][ T3612]  dump_stack+0x15/0x17
[  432.811843][ T3612]  should_fail+0x3c6/0x510
[  432.816098][ T3612]  should_fail_alloc_page+0x5a/0x80
[  432.821150][ T3612]  __alloc_pages+0x1ee/0x7b0
[  432.825555][ T3612]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  432.830677][ T3612]  new_slab+0x92/0x490
[  432.834612][ T3612]  ___slab_alloc+0x39e/0x830
[  432.839132][ T3612]  ? dup_mm+0x790/0x11e0
[  432.843262][ T3612]  ? dup_mm+0x790/0x11e0
[  432.847427][ T3612]  ? dup_mm+0x790/0x11e0
[  432.851680][ T3612]  __slab_alloc+0x4a/0x90
[  432.855844][ T3612]  ? dup_mm+0x790/0x11e0
[  432.859924][ T3612]  kmem_cache_alloc+0x134/0x200
[  432.864622][ T3612]  dup_mm+0x790/0x11e0
[  432.868539][ T3612]  ? copy_init_mm+0x20/0x20
[  432.872856][ T3612]  copy_mm+0x107/0x1b0
[  432.876857][ T3612]  copy_process+0x12a1/0x3240
[  432.881450][ T3612]  ? proc_fail_nth_write+0x20b/0x290
[  432.886570][ T3612]  ? fsnotify_perm+0x6a/0x5d0
[  432.891090][ T3612]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  432.896027][ T3612]  ? vfs_write+0x990/0x1050
[  432.900370][ T3612]  kernel_clone+0x22e/0x920
[  432.904810][ T3612]  ? file_end_write+0x1b0/0x1b0
[  432.909582][ T3612]  ? create_io_thread+0x1e0/0x1e0
[  432.914619][ T3612]  ? numa_migrate_prep+0xe0/0xe0
[  432.919478][ T3612]  __x64_sys_clone+0x23f/0x290
[  432.924079][ T3612]  ? __do_sys_vfork+0x130/0x130
[  432.928850][ T3612]  ? ksys_write+0x24f/0x2c0
[  432.933193][ T3612]  ? debug_smp_processor_id+0x17/0x20
[  432.938397][ T3612]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  432.944299][ T3612]  ? exit_to_user_mode_prepare+0x39/0xa0
[  432.949767][ T3612]  do_syscall_64+0x3d/0xb0
[  432.954107][ T3612]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  432.959834][ T3612] RIP: 0033:0x7fe2e0abdd59
[  432.964089][ T3612] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  432.983790][ T3612] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  432.992130][ T3612] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  432.999934][ T3612] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  433.007840][ T3612] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  433.015651][ T3612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  433.023635][ T3612] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  433.031448][ T3612]  </TASK>
[  433.036078][ T3609] CPU: 1 PID: 3609 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  433.044408][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  433.046087][ T3616] FAULT_INJECTION: forcing a failure.
[  433.046087][ T3616] name failslab, interval 1, probability 0, space 0, times 0
[  433.054557][ T3609] Call Trace:
[  433.054566][ T3609]  <TASK>
[  433.054572][ T3609]  dump_stack_lvl+0x151/0x1b7
[  433.077745][ T3609]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  433.083049][ T3609]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  433.088943][ T3609]  dump_stack+0x15/0x17
[  433.092934][ T3609]  should_fail+0x3c6/0x510
[  433.097360][ T3609]  __should_failslab+0xa4/0xe0
[  433.102046][ T3609]  ? anon_vma_clone+0x9a/0x500
[  433.106646][ T3609]  should_failslab+0x9/0x20
[  433.110985][ T3609]  slab_pre_alloc_hook+0x37/0xd0
[  433.115772][ T3609]  ? anon_vma_clone+0x9a/0x500
[  433.120358][ T3609]  kmem_cache_alloc+0x44/0x200
[  433.124961][ T3609]  anon_vma_clone+0x9a/0x500
[  433.129386][ T3609]  ? slab_post_alloc_hook+0x72/0x2c0
[  433.134680][ T3609]  ? dup_mm+0x790/0x11e0
[  433.138761][ T3609]  anon_vma_fork+0x91/0x4e0
[  433.143224][ T3609]  dup_mm+0x894/0x11e0
[  433.147124][ T3609]  ? copy_init_mm+0x20/0x20
[  433.151509][ T3609]  copy_mm+0x107/0x1b0
[  433.155470][ T3609]  copy_process+0x12a1/0x3240
[  433.160029][ T3609]  ? proc_fail_nth_write+0x20b/0x290
[  433.165109][ T3609]  ? fsnotify_perm+0x6a/0x5d0
[  433.169618][ T3609]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  433.174563][ T3609]  ? vfs_write+0x990/0x1050
[  433.178906][ T3609]  kernel_clone+0x22e/0x920
[  433.183243][ T3609]  ? file_end_write+0x1b0/0x1b0
[  433.188111][ T3609]  ? create_io_thread+0x1e0/0x1e0
[  433.192969][ T3609]  ? numa_migrate_prep+0xe0/0xe0
[  433.197747][ T3609]  __x64_sys_clone+0x23f/0x290
[  433.202440][ T3609]  ? __do_sys_vfork+0x130/0x130
[  433.207393][ T3609]  ? ksys_write+0x24f/0x2c0
[  433.211809][ T3609]  ? debug_smp_processor_id+0x17/0x20
[  433.217198][ T3609]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  433.223350][ T3609]  ? exit_to_user_mode_prepare+0x39/0xa0
[  433.228923][ T3609]  do_syscall_64+0x3d/0xb0
[  433.233179][ T3609]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  433.238886][ T3609] RIP: 0033:0x7fe2e0abdd59
[  433.243150][ T3609] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  433.263076][ T3609] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  433.271258][ T3609] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  433.279070][ T3609] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  433.287068][ T3609] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  433.294812][ T3609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  433.302614][ T3609] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  433.310438][ T3609]  </TASK>
[  433.315430][ T3616] CPU: 0 PID: 3616 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  433.316384][ T3617] FAULT_INJECTION: forcing a failure.
[  433.316384][ T3617] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  433.323962][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  433.323977][ T3616] Call Trace:
[  433.323982][ T3616]  <TASK>
[  433.323988][ T3616]  dump_stack_lvl+0x151/0x1b7
[  433.324010][ T3616]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  433.324027][ T3616]  ? pfn_valid+0x1e0/0x1e0
[  433.324044][ T3616]  dump_stack+0x15/0x17
[  433.324060][ T3616]  should_fail+0x3c6/0x510
[  433.324080][ T3616]  __should_failslab+0xa4/0xe0
[  433.324097][ T3616]  ? dup_mm+0x790/0x11e0
[  433.324115][ T3616]  should_failslab+0x9/0x20
[  433.324131][ T3616]  slab_pre_alloc_hook+0x37/0xd0
[  433.393179][ T3616]  ? dup_mm+0x790/0x11e0
[  433.397299][ T3616]  kmem_cache_alloc+0x44/0x200
[  433.401856][ T3616]  dup_mm+0x790/0x11e0
[  433.405869][ T3616]  ? copy_init_mm+0x20/0x20
[  433.410202][ T3616]  copy_mm+0x107/0x1b0
[  433.414229][ T3616]  copy_process+0x12a1/0x3240
[  433.418912][ T3616]  ? proc_fail_nth_write+0x20b/0x290
[  433.424033][ T3616]  ? fsnotify_perm+0x6a/0x5d0
[  433.428549][ T3616]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  433.433812][ T3616]  ? vfs_write+0x990/0x1050
[  433.438282][ T3616]  kernel_clone+0x22e/0x920
[  433.442620][ T3616]  ? file_end_write+0x1b0/0x1b0
[  433.447416][ T3616]  ? create_io_thread+0x1e0/0x1e0
[  433.452270][ T3616]  ? numa_migrate_prep+0xe0/0xe0
[  433.457043][ T3616]  __x64_sys_clone+0x23f/0x290
[  433.461645][ T3616]  ? __do_sys_vfork+0x130/0x130
[  433.466326][ T3616]  ? ksys_write+0x24f/0x2c0
[  433.470678][ T3616]  ? debug_smp_processor_id+0x17/0x20
[  433.475963][ T3616]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  433.481872][ T3616]  ? exit_to_user_mode_prepare+0x39/0xa0
[  433.487333][ T3616]  do_syscall_64+0x3d/0xb0
[  433.491584][ T3616]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  433.497320][ T3616] RIP: 0033:0x7fe2e0abdd59
[  433.501656][ T3616] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  433.521622][ T3616] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  433.530119][ T3616] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  433.538027][ T3616] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  433.545933][ T3616] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  433.553758][ T3616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  433.561724][ T3616] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  433.569537][ T3616]  </TASK>
[  433.572398][ T3617] CPU: 1 PID: 3617 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  433.574784][ T3619] FAULT_INJECTION: forcing a failure.
[  433.574784][ T3619] name failslab, interval 1, probability 0, space 0, times 0
[  433.580778][ T3617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  433.580790][ T3617] Call Trace:
[  433.580796][ T3617]  <TASK>
[  433.580803][ T3617]  dump_stack_lvl+0x151/0x1b7
[  433.580826][ T3617]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  433.580845][ T3617]  dump_stack+0x15/0x17
[  433.580861][ T3617]  should_fail+0x3c6/0x510
[  433.594392][ T3620] FAULT_INJECTION: forcing a failure.
[  433.594392][ T3620] name failslab, interval 1, probability 0, space 0, times 0
[  433.603327][ T3617]  should_fail_alloc_page+0x5a/0x80
[  433.603349][ T3617]  __alloc_pages+0x1ee/0x7b0
[  433.603364][ T3617]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  433.654461][ T3617]  ? __kasan_check_write+0x14/0x20
[  433.659402][ T3617]  ? _raw_spin_lock+0xa4/0x1b0
[  433.664003][ T3617]  pte_alloc_one+0x73/0x1b0
[  433.668345][ T3617]  ? pfn_modify_allowed+0x2f0/0x2f0
[  433.673647][ T3617]  ? __pmd_alloc+0x48d/0x550
[  433.678502][ T3617]  __pte_alloc+0x86/0x350
[  433.682666][ T3617]  ? __pud_alloc+0x260/0x260
[  433.687095][ T3617]  ? free_pgtables+0x280/0x280
[  433.691791][ T3617]  ? __kasan_slab_alloc+0xc8/0xe0
[  433.696675][ T3617]  ? slab_post_alloc_hook+0x53/0x2c0
[  433.701852][ T3617]  ? kmem_cache_alloc+0xf5/0x200
[  433.706625][ T3617]  copy_page_range+0x26e4/0x2d90
[  433.711404][ T3617]  ? __kasan_slab_alloc+0xb1/0xe0
[  433.716265][ T3617]  ? slab_post_alloc_hook+0x53/0x2c0
[  433.721379][ T3617]  ? __x64_sys_clone+0x23f/0x290
[  433.726159][ T3617]  ? pfn_valid+0x1e0/0x1e0
[  433.730406][ T3617]  ? __kasan_check_write+0x14/0x20
[  433.735362][ T3617]  ? up_write+0xa1/0x190
[  433.739432][ T3617]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  433.745771][ T3617]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  433.751326][ T3617]  dup_mm+0xacf/0x11e0
[  433.755230][ T3617]  ? copy_init_mm+0x20/0x20
[  433.759570][ T3617]  copy_mm+0x107/0x1b0
[  433.763481][ T3617]  copy_process+0x12a1/0x3240
[  433.768115][ T3617]  ? proc_fail_nth_write+0x20b/0x290
[  433.773226][ T3617]  ? fsnotify_perm+0x6a/0x5d0
[  433.777758][ T3617]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  433.782683][ T3617]  ? vfs_write+0x990/0x1050
[  433.787023][ T3617]  kernel_clone+0x22e/0x920
[  433.791361][ T3617]  ? file_end_write+0x1b0/0x1b0
[  433.796049][ T3617]  ? create_io_thread+0x1e0/0x1e0
[  433.800995][ T3617]  ? numa_migrate_prep+0xe0/0xe0
[  433.805767][ T3617]  __x64_sys_clone+0x23f/0x290
[  433.810373][ T3617]  ? __do_sys_vfork+0x130/0x130
[  433.815061][ T3617]  ? ksys_write+0x24f/0x2c0
[  433.819396][ T3617]  ? debug_smp_processor_id+0x17/0x20
[  433.824777][ T3617]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  433.830677][ T3617]  ? exit_to_user_mode_prepare+0x39/0xa0
[  433.836280][ T3617]  do_syscall_64+0x3d/0xb0
[  433.840511][ T3617]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  433.846239][ T3617] RIP: 0033:0x7fe2e0abdd59
[  433.850494][ T3617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  433.870035][ T3617] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  433.878271][ T3617] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  433.886262][ T3617] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  433.894071][ T3617] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  433.901971][ T3617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  433.909771][ T3617] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  433.917756][ T3617]  </TASK>
[  433.920623][ T3619] CPU: 0 PID: 3619 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  433.928956][ T3619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  433.938851][ T3619] Call Trace:
[  433.941971][ T3619]  <TASK>
[  433.944836][ T3619]  dump_stack_lvl+0x151/0x1b7
[  433.949528][ T3619]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  433.955073][ T3619]  ? pfn_valid+0x1e0/0x1e0
[  433.959353][ T3619]  dump_stack+0x15/0x17
[  433.963406][ T3619]  should_fail+0x3c6/0x510
[  433.967661][ T3619]  __should_failslab+0xa4/0xe0
[  433.972257][ T3619]  ? dup_mm+0x790/0x11e0
[  433.976344][ T3619]  should_failslab+0x9/0x20
[  433.980873][ T3619]  slab_pre_alloc_hook+0x37/0xd0
[  433.985712][ T3619]  ? dup_mm+0x790/0x11e0
[  433.989789][ T3619]  kmem_cache_alloc+0x44/0x200
[  433.994698][ T3619]  dup_mm+0x790/0x11e0
[  433.998683][ T3619]  ? copy_init_mm+0x20/0x20
[  434.003294][ T3619]  copy_mm+0x107/0x1b0
[  434.007382][ T3619]  copy_process+0x12a1/0x3240
[  434.011894][ T3619]  ? proc_fail_nth_write+0x20b/0x290
[  434.017101][ T3619]  ? fsnotify_perm+0x6a/0x5d0
[  434.021614][ T3619]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  434.026557][ T3619]  ? vfs_write+0x990/0x1050
[  434.030900][ T3619]  kernel_clone+0x22e/0x920
[  434.035334][ T3619]  ? file_end_write+0x1b0/0x1b0
[  434.040194][ T3619]  ? create_io_thread+0x1e0/0x1e0
[  434.045047][ T3619]  ? numa_migrate_prep+0xe0/0xe0
[  434.050082][ T3619]  __x64_sys_clone+0x23f/0x290
[  434.054767][ T3619]  ? __do_sys_vfork+0x130/0x130
[  434.059537][ T3619]  ? ksys_write+0x24f/0x2c0
[  434.063885][ T3619]  ? debug_smp_processor_id+0x17/0x20
[  434.069264][ T3619]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.075170][ T3619]  ? exit_to_user_mode_prepare+0x39/0xa0
[  434.080630][ T3619]  do_syscall_64+0x3d/0xb0
[  434.084881][ T3619]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  434.090696][ T3619] RIP: 0033:0x7fe2e0abdd59
[  434.094985][ T3619] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  434.114748][ T3619] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  434.123173][ T3619] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  434.131011][ T3619] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  434.139032][ T3619] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  434.146865][ T3619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  434.154791][ T3619] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  434.162986][ T3619]  </TASK>
[  434.171381][ T3620] CPU: 0 PID: 3620 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  434.176712][ T3623] FAULT_INJECTION: forcing a failure.
[  434.176712][ T3623] name failslab, interval 1, probability 0, space 0, times 0
[  434.179710][ T3620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  434.179723][ T3620] Call Trace:
[  434.179729][ T3620]  <TASK>
[  434.179736][ T3620]  dump_stack_lvl+0x151/0x1b7
[  434.212957][ T3620]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  434.218504][ T3620]  ? pfn_valid+0x1e0/0x1e0
[  434.222703][ T3620]  dump_stack+0x15/0x17
[  434.226791][ T3620]  should_fail+0x3c6/0x510
[  434.231042][ T3620]  __should_failslab+0xa4/0xe0
[  434.235647][ T3620]  ? dup_mm+0x790/0x11e0
[  434.239823][ T3620]  should_failslab+0x9/0x20
[  434.244228][ T3620]  slab_pre_alloc_hook+0x37/0xd0
[  434.249007][ T3620]  ? dup_mm+0x790/0x11e0
[  434.253253][ T3620]  kmem_cache_alloc+0x44/0x200
[  434.257852][ T3620]  dup_mm+0x790/0x11e0
[  434.261759][ T3620]  ? copy_init_mm+0x20/0x20
[  434.266100][ T3620]  copy_mm+0x107/0x1b0
[  434.270006][ T3620]  copy_process+0x12a1/0x3240
[  434.274520][ T3620]  ? proc_fail_nth_write+0x20b/0x290
[  434.279639][ T3620]  ? fsnotify_perm+0x6a/0x5d0
[  434.284178][ T3620]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  434.289100][ T3620]  ? vfs_write+0x990/0x1050
[  434.293442][ T3620]  kernel_clone+0x22e/0x920
[  434.297868][ T3620]  ? file_end_write+0x1b0/0x1b0
[  434.302552][ T3620]  ? create_io_thread+0x1e0/0x1e0
[  434.307412][ T3620]  ? numa_migrate_prep+0xe0/0xe0
[  434.312187][ T3620]  __x64_sys_clone+0x23f/0x290
[  434.316786][ T3620]  ? __do_sys_vfork+0x130/0x130
[  434.321471][ T3620]  ? ksys_write+0x24f/0x2c0
[  434.325817][ T3620]  ? debug_smp_processor_id+0x17/0x20
[  434.331018][ T3620]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.336920][ T3620]  ? exit_to_user_mode_prepare+0x39/0xa0
[  434.342389][ T3620]  do_syscall_64+0x3d/0xb0
[  434.346639][ T3620]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  434.352474][ T3620] RIP: 0033:0x7fe2e0abdd59
[  434.356730][ T3620] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  434.376255][ T3620] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  434.384500][ T3620] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  434.392312][ T3620] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  434.400209][ T3620] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  434.408020][ T3620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  434.416005][ T3620] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  434.424078][ T3620]  </TASK>
[  434.426972][ T3623] CPU: 1 PID: 3623 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  434.431566][ T3624] FAULT_INJECTION: forcing a failure.
[  434.431566][ T3624] name failslab, interval 1, probability 0, space 0, times 0
[  434.435458][ T3623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  434.435472][ T3623] Call Trace:
[  434.435477][ T3623]  <TASK>
[  434.435484][ T3623]  dump_stack_lvl+0x151/0x1b7
[  434.468846][ T3623]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  434.474397][ T3623]  ? pfn_valid+0x1e0/0x1e0
[  434.478737][ T3623]  dump_stack+0x15/0x17
[  434.482728][ T3623]  should_fail+0x3c6/0x510
[  434.486981][ T3623]  __should_failslab+0xa4/0xe0
[  434.491579][ T3623]  ? dup_mm+0x790/0x11e0
[  434.495669][ T3623]  should_failslab+0x9/0x20
[  434.499998][ T3623]  slab_pre_alloc_hook+0x37/0xd0
[  434.504856][ T3623]  ? dup_mm+0x790/0x11e0
[  434.508940][ T3623]  kmem_cache_alloc+0x44/0x200
[  434.513538][ T3623]  dup_mm+0x790/0x11e0
[  434.517452][ T3623]  ? copy_init_mm+0x20/0x20
[  434.521997][ T3623]  copy_mm+0x107/0x1b0
[  434.525908][ T3623]  copy_process+0x12a1/0x3240
[  434.530439][ T3623]  ? proc_fail_nth_write+0x20b/0x290
[  434.535527][ T3623]  ? fsnotify_perm+0x6a/0x5d0
[  434.540038][ T3623]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  434.544981][ T3623]  ? vfs_write+0x990/0x1050
[  434.549323][ T3623]  kernel_clone+0x22e/0x920
[  434.553664][ T3623]  ? file_end_write+0x1b0/0x1b0
[  434.558348][ T3623]  ? create_io_thread+0x1e0/0x1e0
[  434.563212][ T3623]  ? numa_migrate_prep+0xe0/0xe0
[  434.567984][ T3623]  __x64_sys_clone+0x23f/0x290
[  434.572586][ T3623]  ? __do_sys_vfork+0x130/0x130
[  434.577269][ T3623]  ? ksys_write+0x24f/0x2c0
[  434.581618][ T3623]  ? debug_smp_processor_id+0x17/0x20
[  434.586816][ T3623]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.592730][ T3623]  ? exit_to_user_mode_prepare+0x39/0xa0
[  434.598190][ T3623]  do_syscall_64+0x3d/0xb0
[  434.602441][ T3623]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  434.608254][ T3623] RIP: 0033:0x7fe2e0abdd59
[  434.612512][ T3623] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  434.632247][ T3623] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  434.640477][ T3623] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  434.648422][ T3623] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  434.656185][ T3623] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  434.664181][ T3623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  434.672213][ T3623] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  434.680211][ T3623]  </TASK>
[  434.683076][ T3624] CPU: 0 PID: 3624 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  434.691550][ T3624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  434.701595][ T3624] Call Trace:
[  434.704722][ T3624]  <TASK>
[  434.707603][ T3624]  dump_stack_lvl+0x151/0x1b7
[  434.712123][ T3624]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  434.717505][ T3624]  dump_stack+0x15/0x17
[  434.721502][ T3624]  should_fail+0x3c6/0x510
[  434.725739][ T3624]  __should_failslab+0xa4/0xe0
[  434.730430][ T3624]  ? anon_vma_fork+0x1df/0x4e0
[  434.735025][ T3624]  should_failslab+0x9/0x20
[  434.739366][ T3624]  slab_pre_alloc_hook+0x37/0xd0
[  434.744178][ T3624]  ? anon_vma_fork+0x1df/0x4e0
[  434.748915][ T3624]  kmem_cache_alloc+0x44/0x200
[  434.753516][ T3624]  anon_vma_fork+0x1df/0x4e0
[  434.757943][ T3624]  dup_mm+0x894/0x11e0
[  434.761992][ T3624]  ? copy_init_mm+0x20/0x20
[  434.766460][ T3624]  copy_mm+0x107/0x1b0
[  434.770442][ T3624]  copy_process+0x12a1/0x3240
[  434.775039][ T3624]  ? proc_fail_nth_write+0x20b/0x290
[  434.780159][ T3624]  ? fsnotify_perm+0x6a/0x5d0
[  434.784671][ T3624]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  434.789620][ T3624]  ? vfs_write+0x990/0x1050
[  434.794046][ T3624]  kernel_clone+0x22e/0x920
[  434.798583][ T3624]  ? file_end_write+0x1b0/0x1b0
[  434.803357][ T3624]  ? create_io_thread+0x1e0/0x1e0
[  434.808252][ T3624]  ? numa_migrate_prep+0xe0/0xe0
[  434.813097][ T3624]  __x64_sys_clone+0x23f/0x290
[  434.817697][ T3624]  ? __do_sys_vfork+0x130/0x130
[  434.822462][ T3624]  ? ksys_write+0x24f/0x2c0
[  434.826906][ T3624]  ? debug_smp_processor_id+0x17/0x20
[  434.832201][ T3624]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  434.838312][ T3624]  ? exit_to_user_mode_prepare+0x39/0xa0
[  434.843861][ T3624]  do_syscall_64+0x3d/0xb0
[  434.848111][ T3624]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  434.853928][ T3624] RIP: 0033:0x7fe2e0abdd59
[  434.858296][ T3624] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  434.878360][ T3624] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  434.887069][ T3624] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  434.895036][ T3624] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  434.902858][ T3624] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  434.910771][ T3624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  434.918599][ T3624] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  434.926569][ T3624]  </TASK>
[  434.932605][ T3627] FAULT_INJECTION: forcing a failure.
[  434.932605][ T3627] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  434.936193][ T3629] FAULT_INJECTION: forcing a failure.
[  434.936193][ T3629] name failslab, interval 1, probability 0, space 0, times 0
[  434.946963][ T3627] CPU: 1 PID: 3627 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  434.959087][ T3626] FAULT_INJECTION: forcing a failure.
[  434.959087][ T3626] name failslab, interval 1, probability 0, space 0, times 0
[  434.967253][ T3627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  434.967266][ T3627] Call Trace:
[  434.967272][ T3627]  <TASK>
[  434.967279][ T3627]  dump_stack_lvl+0x151/0x1b7
[  434.967302][ T3627]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  434.967327][ T3627]  dump_stack+0x15/0x17
[  434.967343][ T3627]  should_fail+0x3c6/0x510
[  435.014195][ T3627]  should_fail_alloc_page+0x5a/0x80
[  435.019218][ T3627]  __alloc_pages+0x1ee/0x7b0
[  435.023734][ T3627]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  435.029025][ T3627]  ? __kasan_check_write+0x14/0x20
[  435.034067][ T3627]  ? _raw_spin_lock+0xa4/0x1b0
[  435.038932][ T3627]  pte_alloc_one+0x73/0x1b0
[  435.043383][ T3627]  ? pfn_modify_allowed+0x2f0/0x2f0
[  435.048393][ T3627]  ? __pmd_alloc+0x48d/0x550
[  435.052831][ T3627]  __pte_alloc+0x86/0x350
[  435.057248][ T3627]  ? __pud_alloc+0x260/0x260
[  435.061693][ T3627]  ? free_pgtables+0x280/0x280
[  435.066266][ T3627]  ? __kasan_slab_alloc+0xc8/0xe0
[  435.071124][ T3627]  ? slab_post_alloc_hook+0x53/0x2c0
[  435.076246][ T3627]  ? kmem_cache_alloc+0xf5/0x200
[  435.081198][ T3627]  copy_page_range+0x26e4/0x2d90
[  435.085967][ T3627]  ? __kasan_slab_alloc+0xb1/0xe0
[  435.090830][ T3627]  ? slab_post_alloc_hook+0x53/0x2c0
[  435.096039][ T3627]  ? __x64_sys_clone+0x23f/0x290
[  435.100991][ T3627]  ? pfn_valid+0x1e0/0x1e0
[  435.105342][ T3627]  ? __kasan_check_write+0x14/0x20
[  435.110285][ T3627]  ? up_write+0xa1/0x190
[  435.114371][ T3627]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  435.120887][ T3627]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  435.126432][ T3627]  dup_mm+0xacf/0x11e0
[  435.130338][ T3627]  ? copy_init_mm+0x20/0x20
[  435.135175][ T3627]  copy_mm+0x107/0x1b0
[  435.139048][ T3627]  copy_process+0x12a1/0x3240
[  435.143654][ T3627]  ? proc_fail_nth_write+0x20b/0x290
[  435.148767][ T3627]  ? fsnotify_perm+0x6a/0x5d0
[  435.153363][ T3627]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  435.158411][ T3627]  ? vfs_write+0x990/0x1050
[  435.162739][ T3627]  kernel_clone+0x22e/0x920
[  435.167075][ T3627]  ? file_end_write+0x1b0/0x1b0
[  435.171851][ T3627]  ? create_io_thread+0x1e0/0x1e0
[  435.176717][ T3627]  ? numa_migrate_prep+0xe0/0xe0
[  435.181500][ T3627]  __x64_sys_clone+0x23f/0x290
[  435.186242][ T3627]  ? __do_sys_vfork+0x130/0x130
[  435.190887][ T3627]  ? ksys_write+0x24f/0x2c0
[  435.195229][ T3627]  ? debug_smp_processor_id+0x17/0x20
[  435.200434][ T3627]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.206340][ T3627]  ? exit_to_user_mode_prepare+0x39/0xa0
[  435.211938][ T3627]  do_syscall_64+0x3d/0xb0
[  435.216242][ T3627]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  435.222221][ T3627] RIP: 0033:0x7fe2e0abdd59
[  435.226406][ T3627] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  435.245934][ T3627] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  435.254173][ T3627] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  435.262075][ T3627] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  435.270005][ T3627] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  435.278034][ T3627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  435.285897][ T3627] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  435.293743][ T3627]  </TASK>
[  435.296692][ T3629] CPU: 0 PID: 3629 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  435.305167][ T3629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  435.315144][ T3629] Call Trace:
[  435.318269][ T3629]  <TASK>
[  435.321047][ T3629]  dump_stack_lvl+0x151/0x1b7
[  435.325563][ T3629]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  435.330865][ T3629]  dump_stack+0x15/0x17
[  435.334858][ T3629]  should_fail+0x3c6/0x510
[  435.339103][ T3629]  __should_failslab+0xa4/0xe0
[  435.343810][ T3629]  ? anon_vma_clone+0x9a/0x500
[  435.348415][ T3629]  should_failslab+0x9/0x20
[  435.352766][ T3629]  slab_pre_alloc_hook+0x37/0xd0
[  435.357521][ T3629]  ? anon_vma_clone+0x9a/0x500
[  435.362208][ T3629]  kmem_cache_alloc+0x44/0x200
[  435.366813][ T3629]  anon_vma_clone+0x9a/0x500
[  435.371236][ T3629]  anon_vma_fork+0x91/0x4e0
[  435.375577][ T3629]  dup_mm+0x894/0x11e0
[  435.379483][ T3629]  ? copy_init_mm+0x20/0x20
[  435.383820][ T3629]  copy_mm+0x107/0x1b0
[  435.387731][ T3629]  copy_process+0x12a1/0x3240
[  435.392241][ T3629]  ? proc_fail_nth_write+0x20b/0x290
[  435.397483][ T3629]  ? fsnotify_perm+0x6a/0x5d0
[  435.402075][ T3629]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  435.407114][ T3629]  ? vfs_write+0x990/0x1050
[  435.411451][ T3629]  kernel_clone+0x22e/0x920
[  435.415786][ T3629]  ? file_end_write+0x1b0/0x1b0
[  435.420474][ T3629]  ? create_io_thread+0x1e0/0x1e0
[  435.425332][ T3629]  ? numa_migrate_prep+0xe0/0xe0
[  435.430106][ T3629]  __x64_sys_clone+0x23f/0x290
[  435.434710][ T3629]  ? __do_sys_vfork+0x130/0x130
[  435.439497][ T3629]  ? ksys_write+0x24f/0x2c0
[  435.443826][ T3629]  ? debug_smp_processor_id+0x17/0x20
[  435.449285][ T3629]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.455197][ T3629]  ? exit_to_user_mode_prepare+0x39/0xa0
[  435.460673][ T3629]  do_syscall_64+0x3d/0xb0
[  435.464914][ T3629]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  435.470640][ T3629] RIP: 0033:0x7fe2e0abdd59
[  435.474894][ T3629] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  435.494596][ T3629] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  435.503120][ T3629] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  435.511118][ T3629] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  435.519103][ T3629] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  435.527171][ T3629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  435.535177][ T3629] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  435.543204][ T3629]  </TASK>
[  435.546778][ T3626] CPU: 0 PID: 3626 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  435.555350][ T3626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  435.565213][ T3626] Call Trace:
[  435.568325][ T3626]  <TASK>
[  435.571104][ T3626]  dump_stack_lvl+0x151/0x1b7
[  435.575615][ T3626]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  435.580997][ T3626]  ? pfn_valid+0x1e0/0x1e0
[  435.585610][ T3626]  dump_stack+0x15/0x17
[  435.589605][ T3626]  should_fail+0x3c6/0x510
[  435.593846][ T3626]  __should_failslab+0xa4/0xe0
[  435.598482][ T3626]  ? dup_mm+0x790/0x11e0
[  435.602642][ T3626]  should_failslab+0x9/0x20
[  435.606957][ T3626]  slab_pre_alloc_hook+0x37/0xd0
[  435.612070][ T3626]  ? dup_mm+0x790/0x11e0
[  435.616161][ T3626]  kmem_cache_alloc+0x44/0x200
[  435.620869][ T3626]  dup_mm+0x790/0x11e0
[  435.624766][ T3626]  ? copy_init_mm+0x20/0x20
[  435.629115][ T3626]  copy_mm+0x107/0x1b0
[  435.632978][ T3626]  copy_process+0x12a1/0x3240
[  435.637492][ T3626]  ? proc_fail_nth_write+0x20b/0x290
[  435.642790][ T3626]  ? fsnotify_perm+0x6a/0x5d0
[  435.647506][ T3626]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  435.652452][ T3626]  ? vfs_write+0x990/0x1050
[  435.656790][ T3626]  kernel_clone+0x22e/0x920
[  435.661167][ T3626]  ? file_end_write+0x1b0/0x1b0
[  435.665816][ T3626]  ? create_io_thread+0x1e0/0x1e0
[  435.670846][ T3626]  ? numa_migrate_prep+0xe0/0xe0
[  435.675616][ T3626]  __x64_sys_clone+0x23f/0x290
[  435.680216][ T3626]  ? __do_sys_vfork+0x130/0x130
[  435.684999][ T3626]  ? ksys_write+0x24f/0x2c0
[  435.689414][ T3626]  ? debug_smp_processor_id+0x17/0x20
[  435.694766][ T3626]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.700657][ T3626]  ? exit_to_user_mode_prepare+0x39/0xa0
[  435.706220][ T3626]  do_syscall_64+0x3d/0xb0
[  435.710503][ T3626]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  435.716371][ T3626] RIP: 0033:0x7fe2e0abdd59
[  435.720577][ T3626] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  435.740133][ T3626] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  435.748468][ T3626] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  435.756815][ T3626] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  435.764745][ T3626] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  435.772901][ T3626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  435.780716][ T3626] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  435.788713][ T3626]  </TASK>
[  435.791695][ T3628] FAULT_INJECTION: forcing a failure.
[  435.791695][ T3628] name failslab, interval 1, probability 0, space 0, times 0
[  435.795064][ T3631] FAULT_INJECTION: forcing a failure.
[  435.795064][ T3631] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  435.806965][ T3628] CPU: 1 PID: 3628 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  435.820965][ T3635] FAULT_INJECTION: forcing a failure.
[  435.820965][ T3635] name failslab, interval 1, probability 0, space 0, times 0
[  435.826534][ T3628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  435.826549][ T3628] Call Trace:
[  435.826554][ T3628]  <TASK>
[  435.826561][ T3628]  dump_stack_lvl+0x151/0x1b7
[  435.860119][ T3628]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  435.865498][ T3628]  ? pfn_valid+0x1e0/0x1e0
[  435.869814][ T3628]  dump_stack+0x15/0x17
[  435.873744][ T3628]  should_fail+0x3c6/0x510
[  435.878130][ T3628]  __should_failslab+0xa4/0xe0
[  435.882913][ T3628]  ? dup_mm+0x790/0x11e0
[  435.887074][ T3628]  should_failslab+0x9/0x20
[  435.891417][ T3628]  slab_pre_alloc_hook+0x37/0xd0
[  435.896191][ T3628]  ? dup_mm+0x790/0x11e0
[  435.900285][ T3628]  kmem_cache_alloc+0x44/0x200
[  435.904871][ T3628]  dup_mm+0x790/0x11e0
[  435.908923][ T3628]  ? copy_init_mm+0x20/0x20
[  435.913237][ T3628]  copy_mm+0x107/0x1b0
[  435.917140][ T3628]  copy_process+0x12a1/0x3240
[  435.921740][ T3628]  ? proc_fail_nth_write+0x20b/0x290
[  435.927240][ T3628]  ? fsnotify_perm+0x6a/0x5d0
[  435.931722][ T3628]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  435.936926][ T3628]  ? vfs_write+0x990/0x1050
[  435.941437][ T3628]  kernel_clone+0x22e/0x920
[  435.945984][ T3628]  ? file_end_write+0x1b0/0x1b0
[  435.950823][ T3628]  ? create_io_thread+0x1e0/0x1e0
[  435.955766][ T3628]  ? numa_migrate_prep+0xe0/0xe0
[  435.960548][ T3628]  __x64_sys_clone+0x23f/0x290
[  435.965143][ T3628]  ? __do_sys_vfork+0x130/0x130
[  435.970031][ T3628]  ? ksys_write+0x24f/0x2c0
[  435.974369][ T3628]  ? debug_smp_processor_id+0x17/0x20
[  435.979588][ T3628]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  435.985570][ T3628]  ? exit_to_user_mode_prepare+0x39/0xa0
[  435.991067][ T3628]  do_syscall_64+0x3d/0xb0
[  435.995375][ T3628]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  436.001212][ T3628] RIP: 0033:0x7fe2e0abdd59
[  436.005808][ T3628] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  436.025510][ T3628] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  436.033927][ T3628] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  436.041826][ T3628] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  436.049829][ T3628] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  436.057996][ T3628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  436.066058][ T3628] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  436.073871][ T3628]  </TASK>
[  436.077021][ T3635] CPU: 0 PID: 3635 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  436.085496][ T3635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  436.095347][ T3635] Call Trace:
[  436.098936][ T3635]  <TASK>
[  436.101722][ T3635]  dump_stack_lvl+0x151/0x1b7
[  436.106220][ T3635]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  436.111700][ T3635]  dump_stack+0x15/0x17
[  436.115691][ T3635]  should_fail+0x3c6/0x510
[  436.119936][ T3635]  __should_failslab+0xa4/0xe0
[  436.124648][ T3635]  ? anon_vma_clone+0x9a/0x500
[  436.129222][ T3635]  should_failslab+0x9/0x20
[  436.133563][ T3635]  slab_pre_alloc_hook+0x37/0xd0
[  436.138338][ T3635]  ? anon_vma_clone+0x9a/0x500
[  436.142967][ T3635]  kmem_cache_alloc+0x44/0x200
[  436.147630][ T3635]  anon_vma_clone+0x9a/0x500
[  436.152243][ T3635]  anon_vma_fork+0x91/0x4e0
[  436.156586][ T3635]  dup_mm+0x894/0x11e0
[  436.160606][ T3635]  ? copy_init_mm+0x20/0x20
[  436.164950][ T3635]  copy_mm+0x107/0x1b0
[  436.169026][ T3635]  copy_process+0x12a1/0x3240
[  436.173625][ T3635]  ? proc_fail_nth_write+0x20b/0x290
[  436.178843][ T3635]  ? fsnotify_perm+0x6a/0x5d0
[  436.183376][ T3635]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  436.188290][ T3635]  ? vfs_write+0x990/0x1050
[  436.192919][ T3635]  kernel_clone+0x22e/0x920
[  436.197343][ T3635]  ? file_end_write+0x1b0/0x1b0
[  436.202220][ T3635]  ? create_io_thread+0x1e0/0x1e0
[  436.207097][ T3635]  ? numa_migrate_prep+0xe0/0xe0
[  436.212101][ T3635]  __x64_sys_clone+0x23f/0x290
[  436.216699][ T3635]  ? __do_sys_vfork+0x130/0x130
[  436.221388][ T3635]  ? ksys_write+0x24f/0x2c0
[  436.225743][ T3635]  ? debug_smp_processor_id+0x17/0x20
[  436.230934][ T3635]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  436.236834][ T3635]  ? exit_to_user_mode_prepare+0x39/0xa0
[  436.242305][ T3635]  do_syscall_64+0x3d/0xb0
[  436.246555][ T3635]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  436.252294][ T3635] RIP: 0033:0x7fe2e0abdd59
[  436.256543][ T3635] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  436.276067][ T3635] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  436.284412][ T3635] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  436.292210][ T3635] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  436.300103][ T3635] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  436.307927][ T3635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  436.315728][ T3635] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  436.323716][ T3635]  </TASK>
[  436.327075][ T3631] CPU: 1 PID: 3631 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  436.333428][ T3633] FAULT_INJECTION: forcing a failure.
[  436.333428][ T3633] name failslab, interval 1, probability 0, space 0, times 0
[  436.335547][ T3631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  436.335559][ T3631] Call Trace:
[  436.335565][ T3631]  <TASK>
[  436.335572][ T3631]  dump_stack_lvl+0x151/0x1b7
[  436.368485][ T3631]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  436.373787][ T3631]  dump_stack+0x15/0x17
[  436.378023][ T3631]  should_fail+0x3c6/0x510
[  436.382267][ T3631]  should_fail_alloc_page+0x5a/0x80
[  436.387649][ T3631]  __alloc_pages+0x1ee/0x7b0
[  436.392248][ T3631]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  436.397469][ T3631]  ? __kasan_check_write+0x14/0x20
[  436.402489][ T3631]  ? _raw_spin_lock+0xa4/0x1b0
[  436.407092][ T3631]  pte_alloc_one+0x73/0x1b0
[  436.411551][ T3631]  ? pfn_modify_allowed+0x2f0/0x2f0
[  436.416639][ T3631]  ? __pmd_alloc+0x48d/0x550
[  436.421069][ T3631]  __pte_alloc+0x86/0x350
[  436.425352][ T3631]  ? __pud_alloc+0x260/0x260
[  436.430265][ T3631]  ? free_pgtables+0x280/0x280
[  436.434873][ T3631]  ? __kasan_slab_alloc+0xc8/0xe0
[  436.439729][ T3631]  ? slab_post_alloc_hook+0x53/0x2c0
[  436.445276][ T3631]  ? kmem_cache_alloc+0xf5/0x200
[  436.450505][ T3631]  copy_page_range+0x26e4/0x2d90
[  436.455304][ T3631]  ? __kasan_slab_alloc+0xb1/0xe0
[  436.460123][ T3631]  ? slab_post_alloc_hook+0x53/0x2c0
[  436.465330][ T3631]  ? __x64_sys_clone+0x23f/0x290
[  436.470193][ T3631]  ? pfn_valid+0x1e0/0x1e0
[  436.474440][ T3631]  ? __kasan_check_write+0x14/0x20
[  436.479475][ T3631]  ? up_write+0xa1/0x190
[  436.483570][ T3631]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  436.489978][ T3631]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  436.495711][ T3631]  dup_mm+0xacf/0x11e0
[  436.499766][ T3631]  ? copy_init_mm+0x20/0x20
[  436.504107][ T3631]  copy_mm+0x107/0x1b0
[  436.508094][ T3631]  copy_process+0x12a1/0x3240
[  436.512624][ T3631]  ? proc_fail_nth_write+0x20b/0x290
[  436.518070][ T3631]  ? fsnotify_perm+0x6a/0x5d0
[  436.522581][ T3631]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  436.527532][ T3631]  ? vfs_write+0x990/0x1050
[  436.531919][ T3631]  kernel_clone+0x22e/0x920
[  436.536264][ T3631]  ? file_end_write+0x1b0/0x1b0
[  436.540897][ T3631]  ? create_io_thread+0x1e0/0x1e0
[  436.545760][ T3631]  ? numa_migrate_prep+0xe0/0xe0
[  436.550529][ T3631]  __x64_sys_clone+0x23f/0x290
[  436.555130][ T3631]  ? __do_sys_vfork+0x130/0x130
[  436.559904][ T3631]  ? ksys_write+0x24f/0x2c0
[  436.564248][ T3631]  ? debug_smp_processor_id+0x17/0x20
[  436.569540][ T3631]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  436.575532][ T3631]  ? exit_to_user_mode_prepare+0x39/0xa0
[  436.581094][ T3631]  do_syscall_64+0x3d/0xb0
[  436.585340][ T3631]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  436.591147][ T3631] RIP: 0033:0x7fe2e0abdd59
[  436.595409][ T3631] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  436.615152][ T3631] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  436.623468][ T3631] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  436.631365][ T3631] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  436.639178][ T3631] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  436.646991][ T3631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  436.654797][ T3631] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  436.662626][ T3631]  </TASK>
[  436.665475][ T3633] CPU: 0 PID: 3633 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  436.665746][ T3634] FAULT_INJECTION: forcing a failure.
[  436.665746][ T3634] name failslab, interval 1, probability 0, space 0, times 0
[  436.674256][ T3633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  436.674268][ T3633] Call Trace:
[  436.674273][ T3633]  <TASK>
[  436.674280][ T3633]  dump_stack_lvl+0x151/0x1b7
[  436.687133][ T3636] FAULT_INJECTION: forcing a failure.
[  436.687133][ T3636] name failslab, interval 1, probability 0, space 0, times 0
[  436.696787][ T3633]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  436.696814][ T3633]  ? pfn_valid+0x1e0/0x1e0
[  436.729598][ T3633]  dump_stack+0x15/0x17
[  436.733586][ T3633]  should_fail+0x3c6/0x510
[  436.737844][ T3633]  __should_failslab+0xa4/0xe0
[  436.742523][ T3633]  ? dup_mm+0x790/0x11e0
[  436.746688][ T3633]  should_failslab+0x9/0x20
[  436.751031][ T3633]  slab_pre_alloc_hook+0x37/0xd0
[  436.755900][ T3633]  ? dup_mm+0x790/0x11e0
[  436.760007][ T3633]  kmem_cache_alloc+0x44/0x200
[  436.764572][ T3633]  dup_mm+0x790/0x11e0
[  436.768735][ T3633]  ? copy_init_mm+0x20/0x20
[  436.773073][ T3633]  copy_mm+0x107/0x1b0
[  436.777167][ T3633]  copy_process+0x12a1/0x3240
[  436.781726][ T3633]  ? proc_fail_nth_write+0x20b/0x290
[  436.786872][ T3633]  ? fsnotify_perm+0x6a/0x5d0
[  436.791483][ T3633]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  436.796630][ T3633]  ? vfs_write+0x990/0x1050
[  436.801045][ T3633]  kernel_clone+0x22e/0x920
[  436.805467][ T3633]  ? file_end_write+0x1b0/0x1b0
[  436.810324][ T3633]  ? create_io_thread+0x1e0/0x1e0
[  436.815177][ T3633]  ? numa_migrate_prep+0xe0/0xe0
[  436.819949][ T3633]  __x64_sys_clone+0x23f/0x290
[  436.824574][ T3633]  ? __do_sys_vfork+0x130/0x130
[  436.829250][ T3633]  ? ksys_write+0x24f/0x2c0
[  436.833587][ T3633]  ? debug_smp_processor_id+0x17/0x20
[  436.839047][ T3633]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  436.845135][ T3633]  ? exit_to_user_mode_prepare+0x39/0xa0
[  436.850691][ T3633]  do_syscall_64+0x3d/0xb0
[  436.855586][ T3633]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  436.861469][ T3633] RIP: 0033:0x7fe2e0abdd59
[  436.865823][ T3633] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  436.885544][ T3633] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  436.893844][ T3633] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  436.901665][ T3633] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  436.909771][ T3633] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  436.917560][ T3633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  436.925754][ T3633] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  436.933728][ T3633]  </TASK>
[  436.936806][ T3634] CPU: 1 PID: 3634 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  436.945100][ T3634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  436.955226][ T3634] Call Trace:
[  436.958343][ T3634]  <TASK>
[  436.961119][ T3634]  dump_stack_lvl+0x151/0x1b7
[  436.965641][ T3634]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  436.970930][ T3634]  ? pfn_valid+0x1e0/0x1e0
[  436.975183][ T3634]  dump_stack+0x15/0x17
[  436.979260][ T3634]  should_fail+0x3c6/0x510
[  436.983690][ T3634]  __should_failslab+0xa4/0xe0
[  436.988499][ T3634]  ? dup_mm+0x790/0x11e0
[  436.992787][ T3634]  should_failslab+0x9/0x20
[  436.997504][ T3634]  slab_pre_alloc_hook+0x37/0xd0
[  437.002275][ T3634]  ? dup_mm+0x790/0x11e0
[  437.006367][ T3634]  kmem_cache_alloc+0x44/0x200
[  437.011223][ T3634]  dup_mm+0x790/0x11e0
[  437.015223][ T3634]  ? copy_init_mm+0x20/0x20
[  437.019981][ T3634]  copy_mm+0x107/0x1b0
[  437.024017][ T3634]  copy_process+0x12a1/0x3240
[  437.028578][ T3634]  ? proc_fail_nth_write+0x20b/0x290
[  437.033893][ T3634]  ? fsnotify_perm+0x6a/0x5d0
[  437.038642][ T3634]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  437.043766][ T3634]  ? vfs_write+0x990/0x1050
[  437.048223][ T3634]  kernel_clone+0x22e/0x920
[  437.052551][ T3634]  ? file_end_write+0x1b0/0x1b0
[  437.057238][ T3634]  ? create_io_thread+0x1e0/0x1e0
[  437.062109][ T3634]  ? numa_migrate_prep+0xe0/0xe0
[  437.066960][ T3634]  __x64_sys_clone+0x23f/0x290
[  437.071561][ T3634]  ? __do_sys_vfork+0x130/0x130
[  437.076334][ T3634]  ? ksys_write+0x24f/0x2c0
[  437.080811][ T3634]  ? debug_smp_processor_id+0x17/0x20
[  437.086125][ T3634]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.092079][ T3634]  ? exit_to_user_mode_prepare+0x39/0xa0
[  437.097705][ T3634]  do_syscall_64+0x3d/0xb0
[  437.102131][ T3634]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  437.108030][ T3634] RIP: 0033:0x7fe2e0abdd59
[  437.112284][ T3634] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  437.132267][ T3634] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  437.140854][ T3634] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  437.148731][ T3634] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  437.156588][ T3634] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  437.164456][ T3634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  437.172286][ T3634] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  437.180226][ T3634]  </TASK>
[  437.183606][ T3636] CPU: 1 PID: 3636 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  437.192062][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  437.202256][ T3636] Call Trace:
[  437.205496][ T3636]  <TASK>
[  437.208374][ T3636]  dump_stack_lvl+0x151/0x1b7
[  437.212971][ T3636]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  437.218548][ T3636]  dump_stack+0x15/0x17
[  437.222534][ T3636]  should_fail+0x3c6/0x510
[  437.227042][ T3636]  __should_failslab+0xa4/0xe0
[  437.231676][ T3636]  ? anon_vma_clone+0x9a/0x500
[  437.236288][ T3636]  should_failslab+0x9/0x20
[  437.240699][ T3636]  slab_pre_alloc_hook+0x37/0xd0
[  437.245832][ T3636]  ? anon_vma_clone+0x9a/0x500
[  437.250557][ T3636]  kmem_cache_alloc+0x44/0x200
[  437.255155][ T3636]  anon_vma_clone+0x9a/0x500
[  437.259580][ T3636]  anon_vma_fork+0x91/0x4e0
[  437.263944][ T3636]  dup_mm+0x894/0x11e0
[  437.267822][ T3636]  ? copy_init_mm+0x20/0x20
[  437.272287][ T3636]  copy_mm+0x107/0x1b0
[  437.276252][ T3636]  copy_process+0x12a1/0x3240
[  437.280752][ T3636]  ? proc_fail_nth_write+0x20b/0x290
[  437.285885][ T3636]  ? fsnotify_perm+0x6a/0x5d0
[  437.290490][ T3636]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  437.295645][ T3636]  ? vfs_write+0x990/0x1050
[  437.300723][ T3636]  kernel_clone+0x22e/0x920
[  437.305045][ T3636]  ? file_end_write+0x1b0/0x1b0
[  437.310027][ T3636]  ? create_io_thread+0x1e0/0x1e0
[  437.314944][ T3636]  ? numa_migrate_prep+0xe0/0xe0
[  437.319894][ T3636]  __x64_sys_clone+0x23f/0x290
[  437.324489][ T3636]  ? __do_sys_vfork+0x130/0x130
[  437.329186][ T3636]  ? ksys_write+0x24f/0x2c0
[  437.333562][ T3636]  ? debug_smp_processor_id+0x17/0x20
[  437.339008][ T3636]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.345086][ T3636]  ? exit_to_user_mode_prepare+0x39/0xa0
[  437.350611][ T3636]  do_syscall_64+0x3d/0xb0
[  437.355091][ T3636]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  437.360816][ T3636] RIP: 0033:0x7fe2e0abdd59
[  437.365118][ T3636] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  437.384768][ T3636] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  437.393216][ T3636] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  437.401316][ T3636] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  437.409212][ T3636] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  437.417113][ T3636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  437.425245][ T3636] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  437.433350][ T3636]  </TASK>
[  437.437090][ T3638] FAULT_INJECTION: forcing a failure.
[  437.437090][ T3638] name failslab, interval 1, probability 0, space 0, times 0
[  437.450513][ T3638] CPU: 1 PID: 3638 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  437.459035][ T3638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  437.469363][ T3638] Call Trace:
[  437.472470][ T3638]  <TASK>
[  437.475247][ T3638]  dump_stack_lvl+0x151/0x1b7
[  437.479787][ T3638]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  437.485064][ T3638]  dump_stack+0x15/0x17
[  437.489221][ T3638]  should_fail+0x3c6/0x510
[  437.493578][ T3638]  __should_failslab+0xa4/0xe0
[  437.498181][ T3638]  ? anon_vma_clone+0x9a/0x500
[  437.502863][ T3638]  should_failslab+0x9/0x20
[  437.507327][ T3638]  slab_pre_alloc_hook+0x37/0xd0
[  437.512224][ T3638]  ? anon_vma_clone+0x9a/0x500
[  437.517000][ T3638]  kmem_cache_alloc+0x44/0x200
[  437.521632][ T3638]  anon_vma_clone+0x9a/0x500
[  437.526312][ T3638]  anon_vma_fork+0x91/0x4e0
[  437.530649][ T3638]  dup_mm+0x894/0x11e0
[  437.534660][ T3638]  ? copy_init_mm+0x20/0x20
[  437.539166][ T3638]  copy_mm+0x107/0x1b0
[  437.543184][ T3638]  copy_process+0x12a1/0x3240
[  437.547689][ T3638]  ? proc_fail_nth_write+0x20b/0x290
[  437.552813][ T3638]  ? fsnotify_perm+0x6a/0x5d0
[  437.557453][ T3638]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  437.562398][ T3638]  ? vfs_write+0x990/0x1050
[  437.566987][ T3638]  kernel_clone+0x22e/0x920
[  437.571481][ T3638]  ? file_end_write+0x1b0/0x1b0
[  437.576529][ T3638]  ? create_io_thread+0x1e0/0x1e0
[  437.581391][ T3638]  ? numa_migrate_prep+0xe0/0xe0
[  437.586281][ T3638]  __x64_sys_clone+0x23f/0x290
[  437.590968][ T3638]  ? __do_sys_vfork+0x130/0x130
[  437.596439][ T3638]  ? ksys_write+0x24f/0x2c0
[  437.600828][ T3638]  ? debug_smp_processor_id+0x17/0x20
[  437.606549][ T3638]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.612441][ T3638]  ? exit_to_user_mode_prepare+0x39/0xa0
[  437.618082][ T3638]  do_syscall_64+0x3d/0xb0
[  437.622335][ T3638]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  437.628149][ T3638] RIP: 0033:0x7fe2e0abdd59
[  437.632405][ T3638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  437.652562][ T3638] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  437.660980][ T3638] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  437.669328][ T3638] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  437.677663][ T3638] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  437.685891][ T3638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  437.693869][ T3638] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  437.702033][ T3638]  </TASK>
[  437.709077][ T3642] FAULT_INJECTION: forcing a failure.
[  437.709077][ T3642] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  437.710139][ T3641] FAULT_INJECTION: forcing a failure.
[  437.710139][ T3641] name failslab, interval 1, probability 0, space 0, times 0
[  437.723793][ T3643] FAULT_INJECTION: forcing a failure.
[  437.723793][ T3643] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  437.736769][ T3647] FAULT_INJECTION: forcing a failure.
[  437.736769][ T3647] name failslab, interval 1, probability 0, space 0, times 0
[  437.750946][ T3642] CPU: 1 PID: 3642 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  437.770337][ T3642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  437.780230][ T3642] Call Trace:
[  437.783357][ T3642]  <TASK>
[  437.786129][ T3642]  dump_stack_lvl+0x151/0x1b7
[  437.790643][ T3642]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  437.795942][ T3642]  dump_stack+0x15/0x17
[  437.799932][ T3642]  should_fail+0x3c6/0x510
[  437.804270][ T3642]  should_fail_alloc_page+0x5a/0x80
[  437.809614][ T3642]  __alloc_pages+0x1ee/0x7b0
[  437.813996][ T3642]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  437.819128][ T3642]  ? __kasan_check_write+0x14/0x20
[  437.824059][ T3642]  ? _raw_spin_lock+0xa4/0x1b0
[  437.828692][ T3642]  pte_alloc_one+0x73/0x1b0
[  437.833009][ T3642]  ? pfn_modify_allowed+0x2f0/0x2f0
[  437.838032][ T3642]  ? __pmd_alloc+0x48d/0x550
[  437.842461][ T3642]  __pte_alloc+0x86/0x350
[  437.846711][ T3642]  ? __pud_alloc+0x260/0x260
[  437.851146][ T3642]  ? free_pgtables+0x280/0x280
[  437.855747][ T3642]  ? __kasan_slab_alloc+0xc8/0xe0
[  437.860688][ T3642]  ? slab_post_alloc_hook+0x53/0x2c0
[  437.866123][ T3642]  ? kmem_cache_alloc+0xf5/0x200
[  437.871320][ T3642]  copy_page_range+0x26e4/0x2d90
[  437.876226][ T3642]  ? __kasan_slab_alloc+0xb1/0xe0
[  437.881691][ T3642]  ? slab_post_alloc_hook+0x53/0x2c0
[  437.887190][ T3642]  ? __x64_sys_clone+0x23f/0x290
[  437.892118][ T3642]  ? pfn_valid+0x1e0/0x1e0
[  437.896402][ T3642]  ? __kasan_check_write+0x14/0x20
[  437.901562][ T3642]  ? up_write+0xa1/0x190
[  437.905639][ T3642]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  437.911889][ T3642]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  437.917708][ T3642]  dup_mm+0xacf/0x11e0
[  437.921818][ T3642]  ? copy_init_mm+0x20/0x20
[  437.926153][ T3642]  copy_mm+0x107/0x1b0
[  437.930058][ T3642]  copy_process+0x12a1/0x3240
[  437.935144][ T3642]  ? proc_fail_nth_write+0x20b/0x290
[  437.940440][ T3642]  ? fsnotify_perm+0x6a/0x5d0
[  437.944943][ T3642]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  437.949887][ T3642]  ? vfs_write+0x990/0x1050
[  437.954235][ T3642]  kernel_clone+0x22e/0x920
[  437.958569][ T3642]  ? file_end_write+0x1b0/0x1b0
[  437.963437][ T3642]  ? create_io_thread+0x1e0/0x1e0
[  437.969248][ T3642]  ? numa_migrate_prep+0xe0/0xe0
[  437.974367][ T3642]  __x64_sys_clone+0x23f/0x290
[  437.979387][ T3642]  ? __do_sys_vfork+0x130/0x130
[  437.984200][ T3642]  ? ksys_write+0x24f/0x2c0
[  437.988719][ T3642]  ? debug_smp_processor_id+0x17/0x20
[  437.993923][ T3642]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  437.999924][ T3642]  ? exit_to_user_mode_prepare+0x39/0xa0
[  438.005476][ T3642]  do_syscall_64+0x3d/0xb0
[  438.009815][ T3642]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  438.015641][ T3642] RIP: 0033:0x7fe2e0abdd59
[  438.019887][ T3642] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  438.039549][ T3642] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  438.047987][ T3642] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  438.055791][ T3642] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  438.063812][ T3642] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  438.071847][ T3642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  438.079661][ T3642] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  438.087475][ T3642]  </TASK>
[  438.090348][ T3641] CPU: 0 PID: 3641 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  438.098838][ T3641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  438.108937][ T3641] Call Trace:
[  438.112145][ T3641]  <TASK>
[  438.115018][ T3641]  dump_stack_lvl+0x151/0x1b7
[  438.119629][ T3641]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  438.125175][ T3641]  ? pfn_valid+0x1e0/0x1e0
[  438.129415][ T3641]  dump_stack+0x15/0x17
[  438.133452][ T3641]  should_fail+0x3c6/0x510
[  438.137691][ T3641]  __should_failslab+0xa4/0xe0
[  438.142670][ T3641]  ? dup_mm+0x790/0x11e0
[  438.146763][ T3641]  should_failslab+0x9/0x20
[  438.151501][ T3641]  slab_pre_alloc_hook+0x37/0xd0
[  438.156357][ T3641]  ? dup_mm+0x790/0x11e0
[  438.160959][ T3641]  kmem_cache_alloc+0x44/0x200
[  438.165691][ T3641]  dup_mm+0x790/0x11e0
[  438.169871][ T3641]  ? copy_init_mm+0x20/0x20
[  438.174444][ T3641]  copy_mm+0x107/0x1b0
[  438.178439][ T3641]  copy_process+0x12a1/0x3240
[  438.183297][ T3641]  ? proc_fail_nth_write+0x20b/0x290
[  438.188627][ T3641]  ? fsnotify_perm+0x6a/0x5d0
[  438.193103][ T3641]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  438.198138][ T3641]  ? vfs_write+0x990/0x1050
[  438.202566][ T3641]  kernel_clone+0x22e/0x920
[  438.206991][ T3641]  ? file_end_write+0x1b0/0x1b0
[  438.211676][ T3641]  ? create_io_thread+0x1e0/0x1e0
[  438.216532][ T3641]  ? numa_migrate_prep+0xe0/0xe0
[  438.221311][ T3641]  __x64_sys_clone+0x23f/0x290
[  438.226087][ T3641]  ? __do_sys_vfork+0x130/0x130
[  438.231089][ T3641]  ? ksys_write+0x24f/0x2c0
[  438.235671][ T3641]  ? debug_smp_processor_id+0x17/0x20
[  438.240856][ T3641]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  438.246847][ T3641]  ? exit_to_user_mode_prepare+0x39/0xa0
[  438.252332][ T3641]  do_syscall_64+0x3d/0xb0
[  438.256835][ T3641]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  438.263081][ T3641] RIP: 0033:0x7fe2e0abdd59
[  438.267594][ T3641] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  438.287195][ T3641] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  438.295440][ T3641] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  438.303340][ T3641] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  438.311150][ T3641] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  438.318959][ T3641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  438.326948][ T3641] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  438.334763][ T3641]  </TASK>
[  438.337732][ T3643] CPU: 1 PID: 3643 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  438.346217][ T3643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  438.356202][ T3643] Call Trace:
[  438.359331][ T3643]  <TASK>
[  438.362098][ T3643]  dump_stack_lvl+0x151/0x1b7
[  438.366610][ T3643]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  438.371995][ T3643]  dump_stack+0x15/0x17
[  438.376116][ T3643]  should_fail+0x3c6/0x510
[  438.380357][ T3643]  should_fail_alloc_page+0x5a/0x80
[  438.385390][ T3643]  __alloc_pages+0x1ee/0x7b0
[  438.389981][ T3643]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  438.395547][ T3643]  ? __kasan_check_write+0x14/0x20
[  438.400576][ T3643]  ? _raw_spin_lock+0xa4/0x1b0
[  438.405354][ T3643]  pte_alloc_one+0x73/0x1b0
[  438.409691][ T3643]  ? pfn_modify_allowed+0x2f0/0x2f0
[  438.414820][ T3643]  ? __pmd_alloc+0x48d/0x550
[  438.419454][ T3643]  __pte_alloc+0x86/0x350
[  438.423612][ T3643]  ? __pud_alloc+0x260/0x260
[  438.428038][ T3643]  ? free_pgtables+0x280/0x280
[  438.432903][ T3643]  ? __kasan_slab_alloc+0xc8/0xe0
[  438.438021][ T3643]  ? slab_post_alloc_hook+0x53/0x2c0
[  438.443181][ T3643]  ? kmem_cache_alloc+0xf5/0x200
[  438.448006][ T3643]  copy_page_range+0x26e4/0x2d90
[  438.453048][ T3643]  ? __kasan_slab_alloc+0xb1/0xe0
[  438.457915][ T3643]  ? slab_post_alloc_hook+0x53/0x2c0
[  438.463388][ T3643]  ? __x64_sys_clone+0x23f/0x290
[  438.468411][ T3643]  ? pfn_valid+0x1e0/0x1e0
[  438.472752][ T3643]  ? __kasan_check_write+0x14/0x20
[  438.477693][ T3643]  ? up_write+0xa1/0x190
[  438.481858][ T3643]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  438.488284][ T3643]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  438.493962][ T3643]  dup_mm+0xacf/0x11e0
[  438.498093][ T3643]  ? copy_init_mm+0x20/0x20
[  438.502428][ T3643]  copy_mm+0x107/0x1b0
[  438.506337][ T3643]  copy_process+0x12a1/0x3240
[  438.510854][ T3643]  ? proc_fail_nth_write+0x20b/0x290
[  438.516142][ T3643]  ? fsnotify_perm+0x6a/0x5d0
[  438.520665][ T3643]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  438.525686][ T3643]  ? vfs_write+0x990/0x1050
[  438.530898][ T3643]  kernel_clone+0x22e/0x920
[  438.535325][ T3643]  ? file_end_write+0x1b0/0x1b0
[  438.540023][ T3643]  ? create_io_thread+0x1e0/0x1e0
[  438.544869][ T3643]  ? numa_migrate_prep+0xe0/0xe0
[  438.549651][ T3643]  __x64_sys_clone+0x23f/0x290
[  438.554254][ T3643]  ? __do_sys_vfork+0x130/0x130
[  438.558929][ T3643]  ? ksys_write+0x24f/0x2c0
[  438.563396][ T3643]  ? debug_smp_processor_id+0x17/0x20
[  438.568603][ T3643]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  438.574768][ T3643]  ? exit_to_user_mode_prepare+0x39/0xa0
[  438.580237][ T3643]  do_syscall_64+0x3d/0xb0
[  438.584764][ T3643]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  438.590584][ T3643] RIP: 0033:0x7fe2e0abdd59
[  438.594816][ T3643] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  438.614535][ T3643] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  438.622774][ T3643] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  438.630673][ T3643] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  438.638503][ T3643] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  438.646291][ T3643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  438.654102][ T3643] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  438.662196][ T3643]  </TASK>
[  438.665126][ T3647] CPU: 0 PID: 3647 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  438.673675][ T3647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  438.684499][ T3647] Call Trace:
[  438.687594][ T3647]  <TASK>
[  438.690541][ T3647]  dump_stack_lvl+0x151/0x1b7
[  438.695053][ T3647]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  438.700346][ T3647]  dump_stack+0x15/0x17
[  438.704339][ T3647]  should_fail+0x3c6/0x510
[  438.708590][ T3647]  __should_failslab+0xa4/0xe0
[  438.713190][ T3647]  ? anon_vma_clone+0x9a/0x500
[  438.717791][ T3647]  should_failslab+0x9/0x20
[  438.722145][ T3647]  slab_pre_alloc_hook+0x37/0xd0
[  438.727184][ T3647]  ? anon_vma_clone+0x9a/0x500
[  438.731771][ T3647]  kmem_cache_alloc+0x44/0x200
[  438.736369][ T3647]  anon_vma_clone+0x9a/0x500
[  438.740795][ T3647]  anon_vma_fork+0x91/0x4e0
[  438.745220][ T3647]  dup_mm+0x894/0x11e0
[  438.749125][ T3647]  ? copy_init_mm+0x20/0x20
[  438.753598][ T3647]  copy_mm+0x107/0x1b0
[  438.757678][ T3647]  copy_process+0x12a1/0x3240
[  438.762287][ T3647]  ? proc_fail_nth_write+0x20b/0x290
[  438.767389][ T3647]  ? fsnotify_perm+0x6a/0x5d0
[  438.772082][ T3647]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  438.777028][ T3647]  ? vfs_write+0x990/0x1050
[  438.781463][ T3647]  kernel_clone+0x22e/0x920
[  438.785795][ T3647]  ? file_end_write+0x1b0/0x1b0
[  438.790568][ T3647]  ? create_io_thread+0x1e0/0x1e0
[  438.795429][ T3647]  ? numa_migrate_prep+0xe0/0xe0
[  438.800206][ T3647]  __x64_sys_clone+0x23f/0x290
[  438.804889][ T3647]  ? __do_sys_vfork+0x130/0x130
[  438.809658][ T3647]  ? ksys_write+0x24f/0x2c0
[  438.814002][ T3647]  ? debug_smp_processor_id+0x17/0x20
[  438.819306][ T3647]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  438.825460][ T3647]  ? exit_to_user_mode_prepare+0x39/0xa0
[  438.831041][ T3647]  do_syscall_64+0x3d/0xb0
[  438.835378][ T3647]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  438.841113][ T3647] RIP: 0033:0x7fe2e0abdd59
[  438.845506][ T3647] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  438.865821][ T3647] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  438.874771][ T3647] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  438.882929][ T3647] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  438.890743][ T3647] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  438.898645][ T3647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  438.906535][ T3647] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  438.914459][ T3647]  </TASK>
[  438.918365][ T3644] FAULT_INJECTION: forcing a failure.
[  438.918365][ T3644] name failslab, interval 1, probability 0, space 0, times 0
[  438.931262][ T3644] CPU: 1 PID: 3644 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  438.940351][ T3644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  438.950787][ T3644] Call Trace:
[  438.954063][ T3644]  <TASK>
[  438.957047][ T3644]  dump_stack_lvl+0x151/0x1b7
[  438.961690][ T3644]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  438.966943][ T3644]  dump_stack+0x15/0x17
[  438.971025][ T3644]  should_fail+0x3c6/0x510
[  438.975518][ T3644]  __should_failslab+0xa4/0xe0
[  438.980105][ T3644]  ? anon_vma_clone+0x9a/0x500
[  438.984693][ T3644]  should_failslab+0x9/0x20
[  438.989303][ T3644]  slab_pre_alloc_hook+0x37/0xd0
[  438.994063][ T3644]  ? anon_vma_clone+0x9a/0x500
[  438.998867][ T3644]  kmem_cache_alloc+0x44/0x200
[  439.003905][ T3644]  anon_vma_clone+0x9a/0x500
[  439.008328][ T3644]  anon_vma_fork+0x91/0x4e0
[  439.012840][ T3644]  dup_mm+0x894/0x11e0
[  439.016982][ T3644]  ? copy_init_mm+0x20/0x20
[  439.021567][ T3644]  copy_mm+0x107/0x1b0
[  439.025580][ T3644]  copy_process+0x12a1/0x3240
[  439.030162][ T3644]  ? proc_fail_nth_write+0x20b/0x290
[  439.035381][ T3644]  ? fsnotify_perm+0x6a/0x5d0
[  439.039881][ T3644]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  439.044924][ T3644]  ? vfs_write+0x990/0x1050
[  439.049606][ T3644]  kernel_clone+0x22e/0x920
[  439.053943][ T3644]  ? file_end_write+0x1b0/0x1b0
[  439.058768][ T3644]  ? create_io_thread+0x1e0/0x1e0
[  439.063662][ T3644]  ? numa_migrate_prep+0xe0/0xe0
[  439.068390][ T3644]  __x64_sys_clone+0x23f/0x290
[  439.073062][ T3644]  ? __do_sys_vfork+0x130/0x130
[  439.077797][ T3644]  ? ksys_write+0x24f/0x2c0
[  439.082089][ T3644]  ? debug_smp_processor_id+0x17/0x20
[  439.087393][ T3644]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.093284][ T3644]  ? exit_to_user_mode_prepare+0x39/0xa0
[  439.098755][ T3644]  do_syscall_64+0x3d/0xb0
[  439.103095][ T3644]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  439.109115][ T3644] RIP: 0033:0x7fe2e0abdd59
[  439.113523][ T3644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  439.133617][ T3644] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  439.142220][ T3644] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  439.150407][ T3644] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  439.158418][ T3644] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  439.166721][ T3644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  439.174870][ T3644] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  439.183093][ T3644]  </TASK>
[  439.186093][ T3645] FAULT_INJECTION: forcing a failure.
[  439.186093][ T3645] name failslab, interval 1, probability 0, space 0, times 0
[  439.198689][ T3645] CPU: 1 PID: 3645 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  439.207250][ T3645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  439.217840][ T3645] Call Trace:
[  439.220965][ T3645]  <TASK>
[  439.223773][ T3645]  dump_stack_lvl+0x151/0x1b7
[  439.228358][ T3645]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  439.233764][ T3645]  dump_stack+0x15/0x17
[  439.237750][ T3645]  should_fail+0x3c6/0x510
[  439.242054][ T3645]  __should_failslab+0xa4/0xe0
[  439.246744][ T3645]  ? anon_vma_clone+0x9a/0x500
[  439.251518][ T3645]  should_failslab+0x9/0x20
[  439.255944][ T3645]  slab_pre_alloc_hook+0x37/0xd0
[  439.260925][ T3645]  ? anon_vma_clone+0x9a/0x500
[  439.266156][ T3645]  kmem_cache_alloc+0x44/0x200
[  439.270737][ T3645]  anon_vma_clone+0x9a/0x500
[  439.275416][ T3645]  anon_vma_fork+0x91/0x4e0
[  439.279767][ T3645]  dup_mm+0x894/0x11e0
[  439.283671][ T3645]  ? copy_init_mm+0x20/0x20
[  439.288001][ T3645]  copy_mm+0x107/0x1b0
[  439.292025][ T3645]  copy_process+0x12a1/0x3240
[  439.296548][ T3645]  ? proc_fail_nth_write+0x20b/0x290
[  439.301749][ T3645]  ? fsnotify_perm+0x6a/0x5d0
[  439.306269][ T3645]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  439.311208][ T3645]  ? vfs_write+0x990/0x1050
[  439.315548][ T3645]  kernel_clone+0x22e/0x920
[  439.320360][ T3645]  ? file_end_write+0x1b0/0x1b0
[  439.325075][ T3645]  ? create_io_thread+0x1e0/0x1e0
[  439.330158][ T3645]  ? numa_migrate_prep+0xe0/0xe0
[  439.335187][ T3645]  __x64_sys_clone+0x23f/0x290
[  439.339979][ T3645]  ? __do_sys_vfork+0x130/0x130
[  439.344619][ T3645]  ? ksys_write+0x24f/0x2c0
[  439.349268][ T3645]  ? debug_smp_processor_id+0x17/0x20
[  439.354657][ T3645]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.360807][ T3645]  ? exit_to_user_mode_prepare+0x39/0xa0
[  439.366278][ T3645]  do_syscall_64+0x3d/0xb0
[  439.370640][ T3645]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  439.376622][ T3645] RIP: 0033:0x7fe2e0abdd59
[  439.380963][ T3645] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  439.400974][ T3645] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  439.409332][ T3645] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  439.417205][ T3645] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  439.425293][ T3645] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  439.433225][ T3645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  439.441451][ T3645] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  439.449482][ T3645]  </TASK>
[  439.455782][ T3652] FAULT_INJECTION: forcing a failure.
[  439.455782][ T3652] name failslab, interval 1, probability 0, space 0, times 0
[  439.459858][ T3656] FAULT_INJECTION: forcing a failure.
[  439.459858][ T3656] name failslab, interval 1, probability 0, space 0, times 0
[  439.470085][ T3652] CPU: 1 PID: 3652 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  439.489569][ T3652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  439.499540][ T3652] Call Trace:
[  439.502757][ T3652]  <TASK>
[  439.505533][ T3652]  dump_stack_lvl+0x151/0x1b7
[  439.510091][ T3652]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  439.515442][ T3652]  ? pfn_valid+0x1e0/0x1e0
[  439.519778][ T3652]  dump_stack+0x15/0x17
[  439.523805][ T3652]  should_fail+0x3c6/0x510
[  439.528190][ T3652]  __should_failslab+0xa4/0xe0
[  439.532785][ T3652]  ? dup_mm+0x790/0x11e0
[  439.536864][ T3652]  should_failslab+0x9/0x20
[  439.541417][ T3652]  slab_pre_alloc_hook+0x37/0xd0
[  439.546153][ T3652]  ? dup_mm+0x790/0x11e0
[  439.550231][ T3652]  kmem_cache_alloc+0x44/0x200
[  439.555009][ T3652]  dup_mm+0x790/0x11e0
[  439.559003][ T3652]  ? copy_init_mm+0x20/0x20
[  439.563340][ T3652]  copy_mm+0x107/0x1b0
[  439.567250][ T3652]  copy_process+0x12a1/0x3240
[  439.572017][ T3652]  ? proc_fail_nth_write+0x20b/0x290
[  439.577132][ T3652]  ? fsnotify_perm+0x6a/0x5d0
[  439.582165][ T3652]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  439.587224][ T3652]  ? vfs_write+0x990/0x1050
[  439.591565][ T3652]  kernel_clone+0x22e/0x920
[  439.595913][ T3652]  ? file_end_write+0x1b0/0x1b0
[  439.600945][ T3652]  ? create_io_thread+0x1e0/0x1e0
[  439.605802][ T3652]  ? numa_migrate_prep+0xe0/0xe0
[  439.610673][ T3652]  __x64_sys_clone+0x23f/0x290
[  439.615266][ T3652]  ? __do_sys_vfork+0x130/0x130
[  439.619948][ T3652]  ? ksys_write+0x24f/0x2c0
[  439.624300][ T3652]  ? debug_smp_processor_id+0x17/0x20
[  439.629529][ T3652]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.635402][ T3652]  ? exit_to_user_mode_prepare+0x39/0xa0
[  439.640885][ T3652]  do_syscall_64+0x3d/0xb0
[  439.645260][ T3652]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  439.651155][ T3652] RIP: 0033:0x7fe2e0abdd59
[  439.655365][ T3652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  439.675223][ T3652] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  439.684983][ T3652] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  439.693333][ T3652] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  439.701234][ T3652] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  439.709568][ T3652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  439.717604][ T3652] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  439.725834][ T3652]  </TASK>
[  439.728786][ T3656] CPU: 0 PID: 3656 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  439.737116][ T3656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  439.747002][ T3656] Call Trace:
[  439.750152][ T3656]  <TASK>
[  439.753160][ T3656]  dump_stack_lvl+0x151/0x1b7
[  439.757593][ T3656]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  439.763022][ T3656]  dump_stack+0x15/0x17
[  439.767076][ T3656]  should_fail+0x3c6/0x510
[  439.771588][ T3656]  __should_failslab+0xa4/0xe0
[  439.776192][ T3656]  ? anon_vma_clone+0x9a/0x500
[  439.780782][ T3656]  should_failslab+0x9/0x20
[  439.785122][ T3656]  slab_pre_alloc_hook+0x37/0xd0
[  439.789899][ T3656]  ? anon_vma_clone+0x9a/0x500
[  439.794495][ T3656]  kmem_cache_alloc+0x44/0x200
[  439.799096][ T3656]  anon_vma_clone+0x9a/0x500
[  439.803861][ T3656]  anon_vma_fork+0x91/0x4e0
[  439.808200][ T3656]  dup_mm+0x894/0x11e0
[  439.812191][ T3656]  ? copy_init_mm+0x20/0x20
[  439.816651][ T3656]  copy_mm+0x107/0x1b0
[  439.820596][ T3656]  copy_process+0x12a1/0x3240
[  439.825229][ T3656]  ? proc_fail_nth_write+0x20b/0x290
[  439.830368][ T3656]  ? fsnotify_perm+0x6a/0x5d0
[  439.835092][ T3656]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  439.840032][ T3656]  ? vfs_write+0x990/0x1050
[  439.844373][ T3656]  kernel_clone+0x22e/0x920
[  439.848837][ T3656]  ? file_end_write+0x1b0/0x1b0
[  439.853824][ T3656]  ? create_io_thread+0x1e0/0x1e0
[  439.858835][ T3656]  ? numa_migrate_prep+0xe0/0xe0
[  439.863608][ T3656]  __x64_sys_clone+0x23f/0x290
[  439.868208][ T3656]  ? __do_sys_vfork+0x130/0x130
[  439.872890][ T3656]  ? ksys_write+0x24f/0x2c0
[  439.877346][ T3656]  ? debug_smp_processor_id+0x17/0x20
[  439.882733][ T3656]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  439.888819][ T3656]  ? exit_to_user_mode_prepare+0x39/0xa0
[  439.894393][ T3656]  do_syscall_64+0x3d/0xb0
[  439.898646][ T3656]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  439.904621][ T3656] RIP: 0033:0x7fe2e0abdd59
[  439.908876][ T3656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  439.928576][ T3656] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  439.937459][ T3656] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  439.945253][ T3656] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  439.953066][ T3656] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  439.960967][ T3656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  439.968893][ T3656] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  439.976760][ T3656]  </TASK>
[  439.981204][ T3655] FAULT_INJECTION: forcing a failure.
[  439.981204][ T3655] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  439.981308][ T3653] FAULT_INJECTION: forcing a failure.
[  439.981308][ T3653] name failslab, interval 1, probability 0, space 0, times 0
[  439.994487][ T3655] CPU: 0 PID: 3655 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  440.009649][ T3659] FAULT_INJECTION: forcing a failure.
[  440.009649][ T3659] name failslab, interval 1, probability 0, space 0, times 0
[  440.015800][ T3655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  440.015816][ T3655] Call Trace:
[  440.015823][ T3655]  <TASK>
[  440.015830][ T3655]  dump_stack_lvl+0x151/0x1b7
[  440.015855][ T3655]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  440.054460][ T3655]  dump_stack+0x15/0x17
[  440.058455][ T3655]  should_fail+0x3c6/0x510
[  440.062700][ T3655]  should_fail_alloc_page+0x5a/0x80
[  440.067815][ T3655]  __alloc_pages+0x1ee/0x7b0
[  440.072517][ T3655]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  440.077625][ T3655]  ? __kasan_check_write+0x14/0x20
[  440.082676][ T3655]  ? _raw_spin_lock+0xa4/0x1b0
[  440.087260][ T3655]  pte_alloc_one+0x73/0x1b0
[  440.091599][ T3655]  ? pfn_modify_allowed+0x2f0/0x2f0
[  440.096629][ T3655]  ? __pmd_alloc+0x48d/0x550
[  440.101144][ T3655]  __pte_alloc+0x86/0x350
[  440.105449][ T3655]  ? __pud_alloc+0x260/0x260
[  440.110443][ T3655]  ? free_pgtables+0x280/0x280
[  440.115123][ T3655]  copy_page_range+0x26e4/0x2d90
[  440.119986][ T3655]  ? rwsem_mark_wake+0x6b0/0x6b0
[  440.124928][ T3655]  ? pfn_valid+0x1e0/0x1e0
[  440.129363][ T3655]  ? __kasan_check_write+0x14/0x20
[  440.134689][ T3655]  ? up_write+0xa1/0x190
[  440.139241][ T3655]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  440.145770][ T3655]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  440.151378][ T3655]  dup_mm+0xacf/0x11e0
[  440.155285][ T3655]  ? copy_init_mm+0x20/0x20
[  440.159623][ T3655]  copy_mm+0x107/0x1b0
[  440.163528][ T3655]  copy_process+0x12a1/0x3240
[  440.168167][ T3655]  ? proc_fail_nth_write+0x20b/0x290
[  440.173271][ T3655]  ? fsnotify_perm+0x6a/0x5d0
[  440.177959][ T3655]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  440.183037][ T3655]  ? vfs_write+0x990/0x1050
[  440.187419][ T3655]  kernel_clone+0x22e/0x920
[  440.191848][ T3655]  ? file_end_write+0x1b0/0x1b0
[  440.196722][ T3655]  ? create_io_thread+0x1e0/0x1e0
[  440.201662][ T3655]  ? numa_migrate_prep+0xe0/0xe0
[  440.206435][ T3655]  __x64_sys_clone+0x23f/0x290
[  440.211300][ T3655]  ? __do_sys_vfork+0x130/0x130
[  440.216226][ T3655]  ? ksys_write+0x24f/0x2c0
[  440.220634][ T3655]  ? debug_smp_processor_id+0x17/0x20
[  440.225924][ T3655]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  440.232016][ T3655]  ? exit_to_user_mode_prepare+0x39/0xa0
[  440.237646][ T3655]  do_syscall_64+0x3d/0xb0
[  440.241896][ T3655]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  440.247712][ T3655] RIP: 0033:0x7fe2e0abdd59
[  440.252049][ T3655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  440.271493][ T3655] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  440.279997][ T3655] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  440.287893][ T3655] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  440.295709][ T3655] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  440.303698][ T3655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  440.311780][ T3655] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  440.319819][ T3655]  </TASK>
[  440.322638][ T3659] CPU: 1 PID: 3659 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  440.330969][ T3659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  440.340864][ T3659] Call Trace:
[  440.344026][ T3659]  <TASK>
[  440.346866][ T3659]  dump_stack_lvl+0x151/0x1b7
[  440.351540][ T3659]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  440.356850][ T3659]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  440.362732][ T3659]  dump_stack+0x15/0x17
[  440.366727][ T3659]  should_fail+0x3c6/0x510
[  440.370979][ T3659]  __should_failslab+0xa4/0xe0
[  440.375576][ T3659]  ? anon_vma_clone+0x9a/0x500
[  440.380179][ T3659]  should_failslab+0x9/0x20
[  440.384603][ T3659]  slab_pre_alloc_hook+0x37/0xd0
[  440.389463][ T3659]  ? anon_vma_clone+0x9a/0x500
[  440.394065][ T3659]  kmem_cache_alloc+0x44/0x200
[  440.398665][ T3659]  anon_vma_clone+0x9a/0x500
[  440.403090][ T3659]  ? slab_post_alloc_hook+0x72/0x2c0
[  440.408605][ T3659]  ? dup_mm+0x790/0x11e0
[  440.412766][ T3659]  anon_vma_fork+0x91/0x4e0
[  440.417236][ T3659]  dup_mm+0x894/0x11e0
[  440.421139][ T3659]  ? copy_init_mm+0x20/0x20
[  440.425496][ T3659]  copy_mm+0x107/0x1b0
[  440.429404][ T3659]  copy_process+0x12a1/0x3240
[  440.434502][ T3659]  ? proc_fail_nth_write+0x20b/0x290
[  440.439628][ T3659]  ? fsnotify_perm+0x6a/0x5d0
[  440.444351][ T3659]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  440.449585][ T3659]  ? vfs_write+0x990/0x1050
[  440.454082][ T3659]  kernel_clone+0x22e/0x920
[  440.458350][ T3659]  ? file_end_write+0x1b0/0x1b0
[  440.463034][ T3659]  ? create_io_thread+0x1e0/0x1e0
[  440.467906][ T3659]  ? numa_migrate_prep+0xe0/0xe0
[  440.472672][ T3659]  __x64_sys_clone+0x23f/0x290
[  440.477362][ T3659]  ? __do_sys_vfork+0x130/0x130
[  440.482130][ T3659]  ? ksys_write+0x24f/0x2c0
[  440.486466][ T3659]  ? debug_smp_processor_id+0x17/0x20
[  440.491680][ T3659]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  440.497575][ T3659]  ? exit_to_user_mode_prepare+0x39/0xa0
[  440.503141][ T3659]  do_syscall_64+0x3d/0xb0
[  440.507622][ T3659]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  440.513333][ T3659] RIP: 0033:0x7fe2e0abdd59
[  440.517589][ T3659] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  440.537826][ T3659] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  440.546127][ T3659] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  440.553952][ T3659] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  440.561858][ T3659] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  440.569743][ T3659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  440.577627][ T3659] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  440.585444][ T3659]  </TASK>
[  440.588317][ T3653] CPU: 0 PID: 3653 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  440.596639][ T3653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  440.606668][ T3653] Call Trace:
[  440.609772][ T3653]  <TASK>
[  440.612708][ T3653]  dump_stack_lvl+0x151/0x1b7
[  440.617331][ T3653]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  440.623686][ T3653]  dump_stack+0x15/0x17
[  440.628012][ T3653]  should_fail+0x3c6/0x510
[  440.632388][ T3653]  __should_failslab+0xa4/0xe0
[  440.637213][ T3653]  ? anon_vma_clone+0x9a/0x500
[  440.641807][ T3653]  should_failslab+0x9/0x20
[  440.646406][ T3653]  slab_pre_alloc_hook+0x37/0xd0
[  440.651199][ T3653]  ? anon_vma_clone+0x9a/0x500
[  440.655799][ T3653]  kmem_cache_alloc+0x44/0x200
[  440.660528][ T3653]  anon_vma_clone+0x9a/0x500
[  440.665493][ T3653]  anon_vma_fork+0x91/0x4e0
[  440.670045][ T3653]  dup_mm+0x894/0x11e0
[  440.673938][ T3653]  ? copy_init_mm+0x20/0x20
[  440.678453][ T3653]  copy_mm+0x107/0x1b0
[  440.682489][ T3653]  copy_process+0x12a1/0x3240
[  440.687250][ T3653]  ? proc_fail_nth_write+0x20b/0x290
[  440.692630][ T3653]  ? fsnotify_perm+0x6a/0x5d0
[  440.697301][ T3653]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  440.702364][ T3653]  ? vfs_write+0x990/0x1050
[  440.706743][ T3653]  kernel_clone+0x22e/0x920
[  440.711067][ T3653]  ? file_end_write+0x1b0/0x1b0
[  440.715755][ T3653]  ? create_io_thread+0x1e0/0x1e0
[  440.721171][ T3653]  ? numa_migrate_prep+0xe0/0xe0
[  440.725929][ T3653]  __x64_sys_clone+0x23f/0x290
[  440.730741][ T3653]  ? __do_sys_vfork+0x130/0x130
[  440.735423][ T3653]  ? ksys_write+0x24f/0x2c0
[  440.739837][ T3653]  ? debug_smp_processor_id+0x17/0x20
[  440.745485][ T3653]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  440.751492][ T3653]  ? exit_to_user_mode_prepare+0x39/0xa0
[  440.756965][ T3653]  do_syscall_64+0x3d/0xb0
[  440.761628][ T3653]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  440.767736][ T3653] RIP: 0033:0x7fe2e0abdd59
[  440.772143][ T3653] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  440.791916][ T3653] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  440.800588][ T3653] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  440.808711][ T3653] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  440.816759][ T3653] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  440.824562][ T3653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  440.832384][ T3653] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  440.840278][ T3653]  </TASK>
[  440.843590][ T3651] FAULT_INJECTION: forcing a failure.
[  440.843590][ T3651] name failslab, interval 1, probability 0, space 0, times 0
[  440.857776][ T3651] CPU: 1 PID: 3651 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  440.866752][ T3651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  440.877079][ T3651] Call Trace:
[  440.880216][ T3651]  <TASK>
[  440.883116][ T3651]  dump_stack_lvl+0x151/0x1b7
[  440.887586][ T3651]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  440.892998][ T3651]  dump_stack+0x15/0x17
[  440.896986][ T3651]  should_fail+0x3c6/0x510
[  440.902324][ T3651]  __should_failslab+0xa4/0xe0
[  440.907060][ T3651]  ? anon_vma_clone+0x9a/0x500
[  440.911654][ T3651]  should_failslab+0x9/0x20
[  440.916197][ T3651]  slab_pre_alloc_hook+0x37/0xd0
[  440.920967][ T3651]  ? anon_vma_clone+0x9a/0x500
[  440.925576][ T3651]  kmem_cache_alloc+0x44/0x200
[  440.930175][ T3651]  anon_vma_clone+0x9a/0x500
[  440.934589][ T3651]  anon_vma_fork+0x91/0x4e0
[  440.938947][ T3651]  dup_mm+0x894/0x11e0
[  440.943012][ T3651]  ? copy_init_mm+0x20/0x20
[  440.947360][ T3651]  copy_mm+0x107/0x1b0
[  440.951441][ T3651]  copy_process+0x12a1/0x3240
[  440.956092][ T3651]  ? proc_fail_nth_write+0x20b/0x290
[  440.961290][ T3651]  ? fsnotify_perm+0x6a/0x5d0
[  440.965807][ T3651]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  440.971048][ T3651]  ? vfs_write+0x990/0x1050
[  440.975473][ T3651]  kernel_clone+0x22e/0x920
[  440.979912][ T3651]  ? file_end_write+0x1b0/0x1b0
[  440.984604][ T3651]  ? create_io_thread+0x1e0/0x1e0
[  440.989502][ T3651]  ? numa_migrate_prep+0xe0/0xe0
[  440.994420][ T3651]  __x64_sys_clone+0x23f/0x290
[  440.998949][ T3651]  ? __do_sys_vfork+0x130/0x130
[  441.003652][ T3651]  ? ksys_write+0x24f/0x2c0
[  441.007978][ T3651]  ? debug_smp_processor_id+0x17/0x20
[  441.013286][ T3651]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  441.019404][ T3651]  ? exit_to_user_mode_prepare+0x39/0xa0
[  441.025152][ T3651]  do_syscall_64+0x3d/0xb0
[  441.029568][ T3651]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  441.035379][ T3651] RIP: 0033:0x7fe2e0abdd59
[  441.039632][ T3651] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  441.060235][ T3651] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  441.068715][ T3651] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  441.076914][ T3651] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  441.084994][ T3651] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  441.092870][ T3651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  441.100767][ T3651] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  441.108756][ T3651]  </TASK>
[  441.116193][ T3666] FAULT_INJECTION: forcing a failure.
[  441.116193][ T3666] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  441.118485][ T3667] FAULT_INJECTION: forcing a failure.
[  441.118485][ T3667] name failslab, interval 1, probability 0, space 0, times 0
[  441.130451][ T3666] CPU: 1 PID: 3666 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  441.143970][ T3670] FAULT_INJECTION: forcing a failure.
[  441.143970][ T3670] name failslab, interval 1, probability 0, space 0, times 0
[  441.151093][ T3666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  441.151106][ T3666] Call Trace:
[  441.151113][ T3666]  <TASK>
[  441.151119][ T3666]  dump_stack_lvl+0x151/0x1b7
[  441.151143][ T3666]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  441.151162][ T3666]  dump_stack+0x15/0x17
[  441.151178][ T3666]  should_fail+0x3c6/0x510
[  441.151197][ T3666]  should_fail_alloc_page+0x5a/0x80
[  441.203255][ T3666]  __alloc_pages+0x1ee/0x7b0
[  441.207819][ T3666]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  441.212935][ T3666]  ? unwind_get_return_address+0x4d/0x90
[  441.218404][ T3666]  ? arch_stack_walk+0xf3/0x140
[  441.223090][ T3666]  __pmd_alloc+0xb1/0x550
[  441.227260][ T3666]  ? stack_trace_save+0x113/0x1c0
[  441.232123][ T3666]  ? __pud_alloc+0x260/0x260
[  441.236544][ T3666]  ? __kasan_check_read+0x11/0x20
[  441.241405][ T3666]  copy_page_range+0x293e/0x2d90
[  441.246274][ T3666]  ? _raw_spin_lock+0x1b0/0x1b0
[  441.250953][ T3666]  ? _raw_spin_lock_irqsave+0xf9/0x210
[  441.256257][ T3666]  ? __kasan_check_write+0x14/0x20
[  441.261452][ T3666]  ? pfn_valid+0x1e0/0x1e0
[  441.265704][ T3666]  ? up_write+0x180/0x190
[  441.269870][ T3666]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  441.276122][ T3666]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  441.281683][ T3666]  ? __rb_insert_augmented+0x5de/0x610
[  441.291743][ T3666]  dup_mm+0xacf/0x11e0
[  441.295652][ T3666]  ? copy_init_mm+0x20/0x20
[  441.299989][ T3666]  copy_mm+0x107/0x1b0
[  441.303896][ T3666]  copy_process+0x12a1/0x3240
[  441.308412][ T3666]  ? proc_fail_nth_write+0x20b/0x290
[  441.313543][ T3666]  ? fsnotify_perm+0x6a/0x5d0
[  441.318598][ T3666]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  441.323773][ T3666]  ? vfs_write+0x990/0x1050
[  441.328113][ T3666]  kernel_clone+0x22e/0x920
[  441.332529][ T3666]  ? file_end_write+0x1b0/0x1b0
[  441.337595][ T3666]  ? create_io_thread+0x1e0/0x1e0
[  441.342589][ T3666]  ? numa_migrate_prep+0xe0/0xe0
[  441.347564][ T3666]  __x64_sys_clone+0x23f/0x290
[  441.352521][ T3666]  ? __do_sys_vfork+0x130/0x130
[  441.357184][ T3666]  ? ksys_write+0x24f/0x2c0
[  441.361979][ T3666]  ? debug_smp_processor_id+0x17/0x20
[  441.367788][ T3666]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  441.373761][ T3666]  ? exit_to_user_mode_prepare+0x39/0xa0
[  441.379398][ T3666]  do_syscall_64+0x3d/0xb0
[  441.383722][ T3666]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  441.390021][ T3666] RIP: 0033:0x7fe2e0abdd59
[  441.394442][ T3666] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  441.414061][ T3666] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  441.422305][ T3666] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  441.430288][ T3666] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  441.438997][ T3666] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  441.446985][ T3666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  441.455139][ T3666] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  441.462968][ T3666]  </TASK>
[  441.465810][ T3670] CPU: 0 PID: 3670 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  441.474494][ T3670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  441.485166][ T3670] Call Trace:
[  441.488399][ T3670]  <TASK>
[  441.491219][ T3670]  dump_stack_lvl+0x151/0x1b7
[  441.495772][ T3670]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  441.501050][ T3670]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  441.507129][ T3670]  dump_stack+0x15/0x17
[  441.511115][ T3670]  should_fail+0x3c6/0x510
[  441.515459][ T3670]  __should_failslab+0xa4/0xe0
[  441.520317][ T3670]  ? anon_vma_clone+0x9a/0x500
[  441.525000][ T3670]  should_failslab+0x9/0x20
[  441.529345][ T3670]  slab_pre_alloc_hook+0x37/0xd0
[  441.534116][ T3670]  ? anon_vma_clone+0x9a/0x500
[  441.538717][ T3670]  kmem_cache_alloc+0x44/0x200
[  441.543404][ T3670]  anon_vma_clone+0x9a/0x500
[  441.547980][ T3670]  ? slab_post_alloc_hook+0x72/0x2c0
[  441.553089][ T3670]  ? dup_mm+0x790/0x11e0
[  441.557175][ T3670]  anon_vma_fork+0x91/0x4e0
[  441.561512][ T3670]  dup_mm+0x894/0x11e0
[  441.565479][ T3670]  ? copy_init_mm+0x20/0x20
[  441.569760][ T3670]  copy_mm+0x107/0x1b0
[  441.573685][ T3670]  copy_process+0x12a1/0x3240
[  441.578305][ T3670]  ? proc_fail_nth_write+0x20b/0x290
[  441.583527][ T3670]  ? fsnotify_perm+0x6a/0x5d0
[  441.588038][ T3670]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  441.592984][ T3670]  ? vfs_write+0x990/0x1050
[  441.597587][ T3670]  kernel_clone+0x22e/0x920
[  441.602014][ T3670]  ? file_end_write+0x1b0/0x1b0
[  441.606798][ T3670]  ? create_io_thread+0x1e0/0x1e0
[  441.611826][ T3670]  ? numa_migrate_prep+0xe0/0xe0
[  441.616604][ T3670]  __x64_sys_clone+0x23f/0x290
[  441.621342][ T3670]  ? __do_sys_vfork+0x130/0x130
[  441.626064][ T3670]  ? ksys_write+0x24f/0x2c0
[  441.630500][ T3670]  ? debug_smp_processor_id+0x17/0x20
[  441.635953][ T3670]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  441.641856][ T3670]  ? exit_to_user_mode_prepare+0x39/0xa0
[  441.647433][ T3670]  do_syscall_64+0x3d/0xb0
[  441.651836][ T3670]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  441.657740][ T3670] RIP: 0033:0x7fe2e0abdd59
[  441.662094][ T3670] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  441.681869][ T3670] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  441.690382][ T3670] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  441.698189][ T3670] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  441.706174][ T3670] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  441.714027][ T3670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  441.721904][ T3670] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  441.731219][ T3670]  </TASK>
[  441.734174][ T3667] CPU: 1 PID: 3667 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  441.742509][ T3667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  441.752581][ T3667] Call Trace:
[  441.755785][ T3667]  <TASK>
[  441.758586][ T3667]  dump_stack_lvl+0x151/0x1b7
[  441.763074][ T3667]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  441.768368][ T3667]  dump_stack+0x15/0x17
[  441.772358][ T3667]  should_fail+0x3c6/0x510
[  441.776651][ T3667]  __should_failslab+0xa4/0xe0
[  441.781213][ T3667]  ? anon_vma_clone+0x9a/0x500
[  441.786178][ T3667]  should_failslab+0x9/0x20
[  441.790629][ T3667]  slab_pre_alloc_hook+0x37/0xd0
[  441.795571][ T3667]  ? anon_vma_clone+0x9a/0x500
[  441.800274][ T3667]  kmem_cache_alloc+0x44/0x200
[  441.805067][ T3667]  anon_vma_clone+0x9a/0x500
[  441.810276][ T3667]  anon_vma_fork+0x91/0x4e0
[  441.814615][ T3667]  dup_mm+0x894/0x11e0
[  441.818718][ T3667]  ? copy_init_mm+0x20/0x20
[  441.823126][ T3667]  copy_mm+0x107/0x1b0
[  441.827138][ T3667]  copy_process+0x12a1/0x3240
[  441.831632][ T3667]  ? proc_fail_nth_write+0x20b/0x290
[  441.836841][ T3667]  ? fsnotify_perm+0x6a/0x5d0
[  441.841368][ T3667]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  441.846558][ T3667]  ? vfs_write+0x990/0x1050
[  441.850899][ T3667]  kernel_clone+0x22e/0x920
[  441.855254][ T3667]  ? file_end_write+0x1b0/0x1b0
[  441.860122][ T3667]  ? create_io_thread+0x1e0/0x1e0
[  441.865226][ T3667]  ? numa_migrate_prep+0xe0/0xe0
[  441.870083][ T3667]  __x64_sys_clone+0x23f/0x290
[  441.874769][ T3667]  ? __do_sys_vfork+0x130/0x130
[  441.879584][ T3667]  ? ksys_write+0x24f/0x2c0
[  441.884053][ T3667]  ? debug_smp_processor_id+0x17/0x20
[  441.889523][ T3667]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  441.895893][ T3667]  ? exit_to_user_mode_prepare+0x39/0xa0
[  441.901351][ T3667]  do_syscall_64+0x3d/0xb0
[  441.905594][ T3667]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  441.911530][ T3667] RIP: 0033:0x7fe2e0abdd59
[  441.915751][ T3667] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  441.935642][ T3667] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  441.943887][ T3667] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  441.952005][ T3667] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  441.960124][ T3667] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  441.968537][ T3667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  441.977126][ T3667] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  441.985295][ T3667]  </TASK>
[  441.989209][ T3668] FAULT_INJECTION: forcing a failure.
[  441.989209][ T3668] name failslab, interval 1, probability 0, space 0, times 0
[  442.002192][ T3668] CPU: 0 PID: 3668 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  442.010930][ T3668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  442.021508][ T3668] Call Trace:
[  442.024715][ T3668]  <TASK>
[  442.027494][ T3668]  dump_stack_lvl+0x151/0x1b7
[  442.032245][ T3668]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  442.037654][ T3668]  dump_stack+0x15/0x17
[  442.041640][ T3668]  should_fail+0x3c6/0x510
[  442.045917][ T3668]  __should_failslab+0xa4/0xe0
[  442.050832][ T3668]  ? anon_vma_clone+0x9a/0x500
[  442.055434][ T3668]  should_failslab+0x9/0x20
[  442.059791][ T3668]  slab_pre_alloc_hook+0x37/0xd0
[  442.064703][ T3668]  ? anon_vma_clone+0x9a/0x500
[  442.069538][ T3668]  kmem_cache_alloc+0x44/0x200
[  442.074386][ T3668]  anon_vma_clone+0x9a/0x500
[  442.078946][ T3668]  anon_vma_fork+0x91/0x4e0
[  442.083267][ T3668]  dup_mm+0x894/0x11e0
[  442.087156][ T3668]  ? copy_init_mm+0x20/0x20
[  442.091479][ T3668]  copy_mm+0x107/0x1b0
[  442.095395][ T3668]  copy_process+0x12a1/0x3240
[  442.099899][ T3668]  ? proc_fail_nth_write+0x20b/0x290
[  442.105020][ T3668]  ? fsnotify_perm+0x6a/0x5d0
[  442.109573][ T3668]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  442.114564][ T3668]  ? vfs_write+0x990/0x1050
[  442.118905][ T3668]  kernel_clone+0x22e/0x920
[  442.123331][ T3668]  ? file_end_write+0x1b0/0x1b0
[  442.128016][ T3668]  ? create_io_thread+0x1e0/0x1e0
[  442.133022][ T3668]  ? numa_migrate_prep+0xe0/0xe0
[  442.137992][ T3668]  __x64_sys_clone+0x23f/0x290
[  442.142516][ T3668]  ? __do_sys_vfork+0x130/0x130
[  442.147200][ T3668]  ? ksys_write+0x24f/0x2c0
[  442.151536][ T3668]  ? debug_smp_processor_id+0x17/0x20
[  442.156745][ T3668]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.162652][ T3668]  ? exit_to_user_mode_prepare+0x39/0xa0
[  442.168122][ T3668]  do_syscall_64+0x3d/0xb0
[  442.172368][ T3668]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  442.178096][ T3668] RIP: 0033:0x7fe2e0abdd59
[  442.182350][ T3668] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  442.202063][ T3668] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  442.210564][ T3668] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  442.218417][ T3668] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  442.226576][ T3668] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  442.234655][ T3668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  442.242595][ T3668] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  442.250515][ T3668]  </TASK>
[  442.254379][ T3664] FAULT_INJECTION: forcing a failure.
[  442.254379][ T3664] name failslab, interval 1, probability 0, space 0, times 0
[  442.266994][ T3664] CPU: 0 PID: 3664 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  442.275647][ T3664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  442.285540][ T3664] Call Trace:
[  442.288713][ T3664]  <TASK>
[  442.291446][ T3664]  dump_stack_lvl+0x151/0x1b7
[  442.295957][ T3664]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  442.301488][ T3664]  dump_stack+0x15/0x17
[  442.305453][ T3664]  should_fail+0x3c6/0x510
[  442.309702][ T3664]  __should_failslab+0xa4/0xe0
[  442.314303][ T3664]  ? anon_vma_clone+0x9a/0x500
[  442.318905][ T3664]  should_failslab+0x9/0x20
[  442.323385][ T3664]  slab_pre_alloc_hook+0x37/0xd0
[  442.328226][ T3664]  ? anon_vma_clone+0x9a/0x500
[  442.332962][ T3664]  kmem_cache_alloc+0x44/0x200
[  442.337522][ T3664]  anon_vma_clone+0x9a/0x500
[  442.342110][ T3664]  anon_vma_fork+0x91/0x4e0
[  442.346533][ T3664]  dup_mm+0x894/0x11e0
[  442.350517][ T3664]  ? copy_init_mm+0x20/0x20
[  442.354944][ T3664]  copy_mm+0x107/0x1b0
[  442.358852][ T3664]  copy_process+0x12a1/0x3240
[  442.363977][ T3664]  ? proc_fail_nth_write+0x20b/0x290
[  442.369757][ T3664]  ? fsnotify_perm+0x6a/0x5d0
[  442.374211][ T3664]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  442.379157][ T3664]  ? vfs_write+0x990/0x1050
[  442.383497][ T3664]  kernel_clone+0x22e/0x920
[  442.387932][ T3664]  ? file_end_write+0x1b0/0x1b0
[  442.392705][ T3664]  ? create_io_thread+0x1e0/0x1e0
[  442.397566][ T3664]  ? numa_migrate_prep+0xe0/0xe0
[  442.402331][ T3664]  __x64_sys_clone+0x23f/0x290
[  442.406932][ T3664]  ? __do_sys_vfork+0x130/0x130
[  442.411622][ T3664]  ? ksys_write+0x24f/0x2c0
[  442.415963][ T3664]  ? debug_smp_processor_id+0x17/0x20
[  442.421166][ T3664]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.427268][ T3664]  ? exit_to_user_mode_prepare+0x39/0xa0
[  442.432798][ T3664]  do_syscall_64+0x3d/0xb0
[  442.437098][ T3664]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  442.442927][ T3664] RIP: 0033:0x7fe2e0abdd59
[  442.447152][ T3664] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  442.466802][ T3664] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  442.475167][ T3664] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  442.483257][ T3664] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  442.491193][ T3664] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  442.498972][ T3664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  442.506949][ T3664] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  442.514940][ T3664]  </TASK>
[  442.518113][ T3669] FAULT_INJECTION: forcing a failure.
[  442.518113][ T3669] name failslab, interval 1, probability 0, space 0, times 0
[  442.530634][ T3669] CPU: 0 PID: 3669 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  442.539542][ T3669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  442.549517][ T3669] Call Trace:
[  442.552669][ T3669]  <TASK>
[  442.555412][ T3669]  dump_stack_lvl+0x151/0x1b7
[  442.560109][ T3669]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  442.565399][ T3669]  dump_stack+0x15/0x17
[  442.569527][ T3669]  should_fail+0x3c6/0x510
[  442.573896][ T3669]  __should_failslab+0xa4/0xe0
[  442.578502][ T3669]  ? anon_vma_clone+0x9a/0x500
[  442.583238][ T3669]  should_failslab+0x9/0x20
[  442.587576][ T3669]  slab_pre_alloc_hook+0x37/0xd0
[  442.592358][ T3669]  ? anon_vma_clone+0x9a/0x500
[  442.597121][ T3669]  kmem_cache_alloc+0x44/0x200
[  442.601722][ T3669]  anon_vma_clone+0x9a/0x500
[  442.606240][ T3669]  anon_vma_fork+0x91/0x4e0
[  442.610748][ T3669]  dup_mm+0x894/0x11e0
[  442.614917][ T3669]  ? copy_init_mm+0x20/0x20
[  442.619255][ T3669]  copy_mm+0x107/0x1b0
[  442.623182][ T3669]  copy_process+0x12a1/0x3240
[  442.627760][ T3669]  ? proc_fail_nth_write+0x20b/0x290
[  442.632882][ T3669]  ? fsnotify_perm+0x6a/0x5d0
[  442.637401][ T3669]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  442.642576][ T3669]  ? vfs_write+0x990/0x1050
[  442.646908][ T3669]  kernel_clone+0x22e/0x920
[  442.651250][ T3669]  ? file_end_write+0x1b0/0x1b0
[  442.656198][ T3669]  ? create_io_thread+0x1e0/0x1e0
[  442.661384][ T3669]  ? numa_migrate_prep+0xe0/0xe0
[  442.666520][ T3669]  __x64_sys_clone+0x23f/0x290
[  442.671115][ T3669]  ? __do_sys_vfork+0x130/0x130
[  442.675797][ T3669]  ? ksys_write+0x24f/0x2c0
[  442.680404][ T3669]  ? debug_smp_processor_id+0x17/0x20
[  442.685612][ T3669]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.691613][ T3669]  ? exit_to_user_mode_prepare+0x39/0xa0
[  442.697077][ T3669]  do_syscall_64+0x3d/0xb0
[  442.701433][ T3669]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  442.707149][ T3669] RIP: 0033:0x7fe2e0abdd59
[  442.711397][ T3669] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  442.731098][ T3669] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  442.739714][ T3669] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  442.747559][ T3669] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  442.755819][ T3669] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  442.763803][ T3669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  442.771610][ T3669] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  442.779864][ T3669]  </TASK>
[  442.786630][ T3675] FAULT_INJECTION: forcing a failure.
[  442.786630][ T3675] name failslab, interval 1, probability 0, space 0, times 0
[  442.787771][ T3678] FAULT_INJECTION: forcing a failure.
[  442.787771][ T3678] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  442.801436][ T3681] FAULT_INJECTION: forcing a failure.
[  442.801436][ T3681] name failslab, interval 1, probability 0, space 0, times 0
[  442.814320][ T3680] FAULT_INJECTION: forcing a failure.
[  442.814320][ T3680] name failslab, interval 1, probability 0, space 0, times 0
[  442.825181][ T3675] CPU: 0 PID: 3675 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  442.845774][ T3675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  442.856023][ T3675] Call Trace:
[  442.859138][ T3675]  <TASK>
[  442.862114][ T3675]  dump_stack_lvl+0x151/0x1b7
[  442.866620][ T3675]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  442.871917][ T3675]  ? pfn_valid+0x1e0/0x1e0
[  442.876172][ T3675]  dump_stack+0x15/0x17
[  442.880162][ T3675]  should_fail+0x3c6/0x510
[  442.884414][ T3675]  __should_failslab+0xa4/0xe0
[  442.889017][ T3675]  ? dup_mm+0x790/0x11e0
[  442.893356][ T3675]  should_failslab+0x9/0x20
[  442.898413][ T3675]  slab_pre_alloc_hook+0x37/0xd0
[  442.903270][ T3675]  ? dup_mm+0x790/0x11e0
[  442.907343][ T3675]  kmem_cache_alloc+0x44/0x200
[  442.911948][ T3675]  dup_mm+0x790/0x11e0
[  442.915867][ T3675]  ? copy_init_mm+0x20/0x20
[  442.920460][ T3675]  copy_mm+0x107/0x1b0
[  442.924410][ T3675]  copy_process+0x12a1/0x3240
[  442.928879][ T3675]  ? proc_fail_nth_write+0x20b/0x290
[  442.934153][ T3675]  ? fsnotify_perm+0x6a/0x5d0
[  442.938594][ T3675]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  442.943713][ T3675]  ? vfs_write+0x990/0x1050
[  442.948398][ T3675]  kernel_clone+0x22e/0x920
[  442.953062][ T3675]  ? file_end_write+0x1b0/0x1b0
[  442.957828][ T3675]  ? create_io_thread+0x1e0/0x1e0
[  442.962655][ T3675]  ? numa_migrate_prep+0xe0/0xe0
[  442.967614][ T3675]  __x64_sys_clone+0x23f/0x290
[  442.972636][ T3675]  ? __do_sys_vfork+0x130/0x130
[  442.977496][ T3675]  ? ksys_write+0x24f/0x2c0
[  442.982011][ T3675]  ? debug_smp_processor_id+0x17/0x20
[  442.987315][ T3675]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  442.993376][ T3675]  ? exit_to_user_mode_prepare+0x39/0xa0
[  442.999053][ T3675]  do_syscall_64+0x3d/0xb0
[  443.003479][ T3675]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  443.009487][ T3675] RIP: 0033:0x7fe2e0abdd59
[  443.013984][ T3675] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  443.034087][ T3675] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  443.043312][ T3675] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  443.051288][ T3675] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  443.059097][ T3675] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  443.067082][ T3675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  443.075180][ T3675] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  443.083093][ T3675]  </TASK>
[  443.085982][ T3680] CPU: 1 PID: 3680 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  443.094277][ T3680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  443.104345][ T3680] Call Trace:
[  443.107556][ T3680]  <TASK>
[  443.110504][ T3680]  dump_stack_lvl+0x151/0x1b7
[  443.115229][ T3680]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  443.120835][ T3680]  ? pfn_valid+0x1e0/0x1e0
[  443.125263][ T3680]  dump_stack+0x15/0x17
[  443.129513][ T3680]  should_fail+0x3c6/0x510
[  443.133875][ T3680]  __should_failslab+0xa4/0xe0
[  443.138981][ T3680]  ? dup_mm+0x790/0x11e0
[  443.143222][ T3680]  should_failslab+0x9/0x20
[  443.147485][ T3680]  slab_pre_alloc_hook+0x37/0xd0
[  443.152369][ T3680]  ? dup_mm+0x790/0x11e0
[  443.156597][ T3680]  kmem_cache_alloc+0x44/0x200
[  443.161200][ T3680]  dup_mm+0x790/0x11e0
[  443.165216][ T3680]  ? copy_init_mm+0x20/0x20
[  443.169742][ T3680]  copy_mm+0x107/0x1b0
[  443.173993][ T3680]  copy_process+0x12a1/0x3240
[  443.178851][ T3680]  ? proc_fail_nth_write+0x20b/0x290
[  443.183955][ T3680]  ? fsnotify_perm+0x6a/0x5d0
[  443.188843][ T3680]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  443.193845][ T3680]  ? vfs_write+0x990/0x1050
[  443.198251][ T3680]  kernel_clone+0x22e/0x920
[  443.202557][ T3680]  ? file_end_write+0x1b0/0x1b0
[  443.207239][ T3680]  ? create_io_thread+0x1e0/0x1e0
[  443.212117][ T3680]  ? numa_migrate_prep+0xe0/0xe0
[  443.217316][ T3680]  __x64_sys_clone+0x23f/0x290
[  443.221916][ T3680]  ? __do_sys_vfork+0x130/0x130
[  443.226608][ T3680]  ? ksys_write+0x24f/0x2c0
[  443.230953][ T3680]  ? debug_smp_processor_id+0x17/0x20
[  443.236585][ T3680]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  443.242684][ T3680]  ? exit_to_user_mode_prepare+0x39/0xa0
[  443.248321][ T3680]  do_syscall_64+0x3d/0xb0
[  443.252701][ T3680]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  443.258376][ T3680] RIP: 0033:0x7fe2e0abdd59
[  443.262631][ T3680] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  443.282327][ T3680] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  443.290576][ T3680] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  443.298471][ T3680] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  443.306288][ T3680] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  443.314105][ T3680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  443.322266][ T3680] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  443.330336][ T3680]  </TASK>
[  443.333389][ T3681] CPU: 0 PID: 3681 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  443.341699][ T3681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  443.351701][ T3681] Call Trace:
[  443.354808][ T3681]  <TASK>
[  443.357580][ T3681]  dump_stack_lvl+0x151/0x1b7
[  443.362092][ T3681]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  443.367385][ T3681]  dump_stack+0x15/0x17
[  443.371468][ T3681]  should_fail+0x3c6/0x510
[  443.375891][ T3681]  __should_failslab+0xa4/0xe0
[  443.380493][ T3681]  ? anon_vma_clone+0x9a/0x500
[  443.385176][ T3681]  should_failslab+0x9/0x20
[  443.389867][ T3681]  slab_pre_alloc_hook+0x37/0xd0
[  443.394932][ T3681]  ? anon_vma_clone+0x9a/0x500
[  443.399528][ T3681]  kmem_cache_alloc+0x44/0x200
[  443.404256][ T3681]  anon_vma_clone+0x9a/0x500
[  443.408640][ T3681]  anon_vma_fork+0x91/0x4e0
[  443.413030][ T3681]  dup_mm+0x894/0x11e0
[  443.416975][ T3681]  ? copy_init_mm+0x20/0x20
[  443.421413][ T3681]  copy_mm+0x107/0x1b0
[  443.425405][ T3681]  copy_process+0x12a1/0x3240
[  443.430116][ T3681]  ? proc_fail_nth_write+0x20b/0x290
[  443.435391][ T3681]  ? fsnotify_perm+0x6a/0x5d0
[  443.439983][ T3681]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  443.445713][ T3681]  ? vfs_write+0x990/0x1050
[  443.450312][ T3681]  kernel_clone+0x22e/0x920
[  443.454693][ T3681]  ? file_end_write+0x1b0/0x1b0
[  443.459379][ T3681]  ? create_io_thread+0x1e0/0x1e0
[  443.464311][ T3681]  ? numa_migrate_prep+0xe0/0xe0
[  443.469318][ T3681]  __x64_sys_clone+0x23f/0x290
[  443.474005][ T3681]  ? __do_sys_vfork+0x130/0x130
[  443.478691][ T3681]  ? ksys_write+0x24f/0x2c0
[  443.483033][ T3681]  ? debug_smp_processor_id+0x17/0x20
[  443.488237][ T3681]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  443.494313][ T3681]  ? exit_to_user_mode_prepare+0x39/0xa0
[  443.500005][ T3681]  do_syscall_64+0x3d/0xb0
[  443.504667][ T3681]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  443.510573][ T3681] RIP: 0033:0x7fe2e0abdd59
[  443.514959][ T3681] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  443.535187][ T3681] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  443.543692][ T3681] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  443.551592][ T3681] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  443.559503][ T3681] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  443.567905][ T3681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  443.575912][ T3681] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  443.584006][ T3681]  </TASK>
[  443.586978][ T3678] CPU: 1 PID: 3678 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  443.595542][ T3678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  443.605787][ T3678] Call Trace:
[  443.608912][ T3678]  <TASK>
[  443.611759][ T3678]  dump_stack_lvl+0x151/0x1b7
[  443.616451][ T3678]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  443.621745][ T3678]  dump_stack+0x15/0x17
[  443.625909][ T3678]  should_fail+0x3c6/0x510
[  443.630263][ T3678]  should_fail_alloc_page+0x5a/0x80
[  443.635370][ T3678]  __alloc_pages+0x1ee/0x7b0
[  443.640093][ T3678]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  443.645308][ T3678]  ? __kasan_check_write+0x14/0x20
[  443.650270][ T3678]  ? _raw_spin_lock+0xa4/0x1b0
[  443.654868][ T3678]  pte_alloc_one+0x73/0x1b0
[  443.659282][ T3678]  ? pfn_modify_allowed+0x2f0/0x2f0
[  443.664316][ T3678]  ? __pmd_alloc+0x48d/0x550
[  443.668749][ T3678]  __pte_alloc+0x86/0x350
[  443.672908][ T3678]  ? __pud_alloc+0x260/0x260
[  443.677337][ T3678]  ? free_pgtables+0x280/0x280
[  443.682282][ T3678]  ? __kasan_slab_alloc+0xc8/0xe0
[  443.687236][ T3678]  ? slab_post_alloc_hook+0x53/0x2c0
[  443.692356][ T3678]  ? kmem_cache_alloc+0xf5/0x200
[  443.697395][ T3678]  copy_page_range+0x26e4/0x2d90
[  443.702251][ T3678]  ? __kasan_slab_alloc+0xb1/0xe0
[  443.707108][ T3678]  ? slab_post_alloc_hook+0x53/0x2c0
[  443.712232][ T3678]  ? __x64_sys_clone+0x23f/0x290
[  443.717099][ T3678]  ? pfn_valid+0x1e0/0x1e0
[  443.721461][ T3678]  ? __kasan_check_write+0x14/0x20
[  443.726487][ T3678]  ? up_write+0xa1/0x190
[  443.730976][ T3678]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  443.737287][ T3678]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  443.742837][ T3678]  dup_mm+0xacf/0x11e0
[  443.746752][ T3678]  ? copy_init_mm+0x20/0x20
[  443.751082][ T3678]  copy_mm+0x107/0x1b0
[  443.755073][ T3678]  copy_process+0x12a1/0x3240
[  443.759597][ T3678]  ? proc_fail_nth_write+0x20b/0x290
[  443.764788][ T3678]  ? fsnotify_perm+0x6a/0x5d0
[  443.769393][ T3678]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  443.774336][ T3678]  ? vfs_write+0x990/0x1050
[  443.778678][ T3678]  kernel_clone+0x22e/0x920
[  443.783018][ T3678]  ? file_end_write+0x1b0/0x1b0
[  443.787736][ T3678]  ? create_io_thread+0x1e0/0x1e0
[  443.792781][ T3678]  ? numa_migrate_prep+0xe0/0xe0
[  443.797510][ T3678]  __x64_sys_clone+0x23f/0x290
[  443.802198][ T3678]  ? __do_sys_vfork+0x130/0x130
[  443.806979][ T3678]  ? ksys_write+0x24f/0x2c0
[  443.811363][ T3678]  ? debug_smp_processor_id+0x17/0x20
[  443.816520][ T3678]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  443.822430][ T3678]  ? exit_to_user_mode_prepare+0x39/0xa0
[  443.827889][ T3678]  do_syscall_64+0x3d/0xb0
[  443.832162][ T3678]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  443.838495][ T3678] RIP: 0033:0x7fe2e0abdd59
[  443.842823][ T3678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  443.863358][ T3678] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  443.872025][ T3678] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  443.880128][ T3678] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  443.887925][ T3678] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  443.895745][ T3678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  443.903637][ T3678] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  443.911568][ T3678]  </TASK>
[  443.914751][ T3679] FAULT_INJECTION: forcing a failure.
[  443.914751][ T3679] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  443.919214][ T3685] FAULT_INJECTION: forcing a failure.
[  443.919214][ T3685] name failslab, interval 1, probability 0, space 0, times 0
[  443.929515][ T3687] FAULT_INJECTION: forcing a failure.
[  443.929515][ T3687] name failslab, interval 1, probability 0, space 0, times 0
[  443.941693][ T3685] CPU: 0 PID: 3685 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  443.961905][ T3685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  443.971888][ T3685] Call Trace:
[  443.975098][ T3685]  <TASK>
[  443.977875][ T3685]  dump_stack_lvl+0x151/0x1b7
[  443.982613][ T3685]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  443.988092][ T3685]  ? pfn_valid+0x1e0/0x1e0
[  443.992335][ T3685]  dump_stack+0x15/0x17
[  443.996398][ T3685]  should_fail+0x3c6/0x510
[  444.000826][ T3685]  __should_failslab+0xa4/0xe0
[  444.005509][ T3685]  ? dup_mm+0x790/0x11e0
[  444.009587][ T3685]  should_failslab+0x9/0x20
[  444.013927][ T3685]  slab_pre_alloc_hook+0x37/0xd0
[  444.018790][ T3685]  ? dup_mm+0x790/0x11e0
[  444.022869][ T3685]  kmem_cache_alloc+0x44/0x200
[  444.027493][ T3685]  dup_mm+0x790/0x11e0
[  444.031464][ T3685]  ? copy_init_mm+0x20/0x20
[  444.035891][ T3685]  copy_mm+0x107/0x1b0
[  444.039972][ T3685]  copy_process+0x12a1/0x3240
[  444.044567][ T3685]  ? proc_fail_nth_write+0x20b/0x290
[  444.049798][ T3685]  ? fsnotify_perm+0x6a/0x5d0
[  444.054377][ T3685]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  444.059532][ T3685]  ? vfs_write+0x990/0x1050
[  444.063918][ T3685]  kernel_clone+0x22e/0x920
[  444.068432][ T3685]  ? file_end_write+0x1b0/0x1b0
[  444.073119][ T3685]  ? create_io_thread+0x1e0/0x1e0
[  444.078103][ T3685]  ? numa_migrate_prep+0xe0/0xe0
[  444.082863][ T3685]  __x64_sys_clone+0x23f/0x290
[  444.087561][ T3685]  ? __do_sys_vfork+0x130/0x130
[  444.092321][ T3685]  ? ksys_write+0x24f/0x2c0
[  444.096679][ T3685]  ? debug_smp_processor_id+0x17/0x20
[  444.101868][ T3685]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.107972][ T3685]  ? exit_to_user_mode_prepare+0x39/0xa0
[  444.113431][ T3685]  do_syscall_64+0x3d/0xb0
[  444.117812][ T3685]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  444.123513][ T3685] RIP: 0033:0x7fe2e0abdd59
[  444.127757][ T3685] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  444.147482][ T3685] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  444.155851][ T3685] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  444.163903][ T3685] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  444.171886][ T3685] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  444.179800][ T3685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  444.188149][ T3685] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  444.196047][ T3685]  </TASK>
[  444.199014][ T3679] CPU: 1 PID: 3679 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  444.207461][ T3679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  444.217400][ T3679] Call Trace:
[  444.220524][ T3679]  <TASK>
[  444.223389][ T3679]  dump_stack_lvl+0x151/0x1b7
[  444.227900][ T3679]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  444.233285][ T3679]  dump_stack+0x15/0x17
[  444.237276][ T3679]  should_fail+0x3c6/0x510
[  444.241529][ T3679]  should_fail_alloc_page+0x5a/0x80
[  444.246563][ T3679]  __alloc_pages+0x1ee/0x7b0
[  444.250988][ T3679]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  444.256196][ T3679]  ? __kasan_check_write+0x14/0x20
[  444.261140][ T3679]  ? _raw_spin_lock+0xa4/0x1b0
[  444.265832][ T3679]  pte_alloc_one+0x73/0x1b0
[  444.270434][ T3679]  ? pfn_modify_allowed+0x2f0/0x2f0
[  444.275465][ T3679]  ? __pmd_alloc+0x48d/0x550
[  444.279903][ T3679]  __pte_alloc+0x86/0x350
[  444.284282][ T3679]  ? __pud_alloc+0x260/0x260
[  444.288742][ T3679]  ? free_pgtables+0x280/0x280
[  444.293292][ T3679]  ? __kasan_slab_alloc+0xc8/0xe0
[  444.298155][ T3679]  ? slab_post_alloc_hook+0x53/0x2c0
[  444.303362][ T3679]  ? kmem_cache_alloc+0xf5/0x200
[  444.308140][ T3679]  copy_page_range+0x26e4/0x2d90
[  444.312996][ T3679]  ? __kasan_slab_alloc+0xb1/0xe0
[  444.318042][ T3679]  ? slab_post_alloc_hook+0x53/0x2c0
[  444.323159][ T3679]  ? __x64_sys_clone+0x23f/0x290
[  444.328068][ T3679]  ? pfn_valid+0x1e0/0x1e0
[  444.332404][ T3679]  ? __kasan_check_write+0x14/0x20
[  444.337514][ T3679]  ? up_write+0xa1/0x190
[  444.341687][ T3679]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  444.347927][ T3679]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  444.353484][ T3679]  dup_mm+0xacf/0x11e0
[  444.357389][ T3679]  ? copy_init_mm+0x20/0x20
[  444.361728][ T3679]  copy_mm+0x107/0x1b0
[  444.365708][ T3679]  copy_process+0x12a1/0x3240
[  444.370210][ T3679]  ? proc_fail_nth_write+0x20b/0x290
[  444.375413][ T3679]  ? fsnotify_perm+0x6a/0x5d0
[  444.379948][ T3679]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  444.384860][ T3679]  ? vfs_write+0x990/0x1050
[  444.389238][ T3679]  kernel_clone+0x22e/0x920
[  444.393542][ T3679]  ? file_end_write+0x1b0/0x1b0
[  444.398315][ T3679]  ? create_io_thread+0x1e0/0x1e0
[  444.403277][ T3679]  ? numa_migrate_prep+0xe0/0xe0
[  444.408181][ T3679]  __x64_sys_clone+0x23f/0x290
[  444.412740][ T3679]  ? __do_sys_vfork+0x130/0x130
[  444.417425][ T3679]  ? ksys_write+0x24f/0x2c0
[  444.421765][ T3679]  ? debug_smp_processor_id+0x17/0x20
[  444.426971][ T3679]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.433279][ T3679]  ? exit_to_user_mode_prepare+0x39/0xa0
[  444.439525][ T3679]  do_syscall_64+0x3d/0xb0
[  444.443964][ T3679]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  444.449896][ T3679] RIP: 0033:0x7fe2e0abdd59
[  444.454163][ T3679] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  444.473944][ T3679] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  444.482189][ T3679] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  444.490119][ T3679] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  444.497996][ T3679] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  444.505978][ T3679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  444.514023][ T3679] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  444.522880][ T3679]  </TASK>
[  444.525956][ T3687] CPU: 1 PID: 3687 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  444.534272][ T3687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  444.544455][ T3687] Call Trace:
[  444.547575][ T3687]  <TASK>
[  444.550437][ T3687]  dump_stack_lvl+0x151/0x1b7
[  444.555137][ T3687]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  444.560503][ T3687]  dump_stack+0x15/0x17
[  444.564594][ T3687]  should_fail+0x3c6/0x510
[  444.568924][ T3687]  __should_failslab+0xa4/0xe0
[  444.573523][ T3687]  ? anon_vma_clone+0x9a/0x500
[  444.578476][ T3687]  should_failslab+0x9/0x20
[  444.582893][ T3687]  slab_pre_alloc_hook+0x37/0xd0
[  444.587680][ T3687]  ? anon_vma_clone+0x9a/0x500
[  444.592268][ T3687]  kmem_cache_alloc+0x44/0x200
[  444.597099][ T3687]  anon_vma_clone+0x9a/0x500
[  444.601648][ T3687]  anon_vma_fork+0x91/0x4e0
[  444.606003][ T3687]  dup_mm+0x894/0x11e0
[  444.610169][ T3687]  ? copy_init_mm+0x20/0x20
[  444.614489][ T3687]  copy_mm+0x107/0x1b0
[  444.618414][ T3687]  copy_process+0x12a1/0x3240
[  444.622943][ T3687]  ? proc_fail_nth_write+0x20b/0x290
[  444.628206][ T3687]  ? fsnotify_perm+0x6a/0x5d0
[  444.632723][ T3687]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  444.637768][ T3687]  ? vfs_write+0x990/0x1050
[  444.642091][ T3687]  kernel_clone+0x22e/0x920
[  444.646601][ T3687]  ? file_end_write+0x1b0/0x1b0
[  444.651290][ T3687]  ? create_io_thread+0x1e0/0x1e0
[  444.656233][ T3687]  ? numa_migrate_prep+0xe0/0xe0
[  444.661094][ T3687]  __x64_sys_clone+0x23f/0x290
[  444.665872][ T3687]  ? __do_sys_vfork+0x130/0x130
[  444.670578][ T3687]  ? ksys_write+0x24f/0x2c0
[  444.675113][ T3687]  ? debug_smp_processor_id+0x17/0x20
[  444.680308][ T3687]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.686296][ T3687]  ? exit_to_user_mode_prepare+0x39/0xa0
[  444.692005][ T3687]  do_syscall_64+0x3d/0xb0
[  444.696418][ T3687]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  444.702157][ T3687] RIP: 0033:0x7fe2e0abdd59
[  444.706427][ T3687] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  444.725922][ T3687] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  444.734345][ T3687] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  444.742151][ T3687] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  444.749963][ T3687] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  444.757946][ T3687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  444.765849][ T3687] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  444.773926][ T3687]  </TASK>
[  444.777067][ T3682] FAULT_INJECTION: forcing a failure.
[  444.777067][ T3682] name failslab, interval 1, probability 0, space 0, times 0
[  444.789571][ T3682] CPU: 1 PID: 3682 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  444.797807][ T3682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  444.807886][ T3682] Call Trace:
[  444.811016][ T3682]  <TASK>
[  444.813782][ T3682]  dump_stack_lvl+0x151/0x1b7
[  444.818295][ T3682]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  444.824284][ T3682]  dump_stack+0x15/0x17
[  444.828459][ T3682]  should_fail+0x3c6/0x510
[  444.832793][ T3682]  __should_failslab+0xa4/0xe0
[  444.837477][ T3682]  ? anon_vma_clone+0x9a/0x500
[  444.842232][ T3682]  should_failslab+0x9/0x20
[  444.846505][ T3682]  slab_pre_alloc_hook+0x37/0xd0
[  444.851365][ T3682]  ? anon_vma_clone+0x9a/0x500
[  444.855970][ T3682]  kmem_cache_alloc+0x44/0x200
[  444.861810][ T3682]  anon_vma_clone+0x9a/0x500
[  444.866956][ T3682]  anon_vma_fork+0x91/0x4e0
[  444.871557][ T3682]  dup_mm+0x894/0x11e0
[  444.875464][ T3682]  ? copy_init_mm+0x20/0x20
[  444.880074][ T3682]  copy_mm+0x107/0x1b0
[  444.883968][ T3682]  copy_process+0x12a1/0x3240
[  444.888480][ T3682]  ? proc_fail_nth_write+0x20b/0x290
[  444.893695][ T3682]  ? fsnotify_perm+0x6a/0x5d0
[  444.898476][ T3682]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  444.903526][ T3682]  ? vfs_write+0x990/0x1050
[  444.907939][ T3682]  kernel_clone+0x22e/0x920
[  444.912362][ T3682]  ? file_end_write+0x1b0/0x1b0
[  444.917316][ T3682]  ? create_io_thread+0x1e0/0x1e0
[  444.922213][ T3682]  ? numa_migrate_prep+0xe0/0xe0
[  444.926970][ T3682]  __x64_sys_clone+0x23f/0x290
[  444.931671][ T3682]  ? __do_sys_vfork+0x130/0x130
[  444.936352][ T3682]  ? ksys_write+0x24f/0x2c0
[  444.940917][ T3682]  ? debug_smp_processor_id+0x17/0x20
[  444.946188][ T3682]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  444.952379][ T3682]  ? exit_to_user_mode_prepare+0x39/0xa0
[  444.958118][ T3682]  do_syscall_64+0x3d/0xb0
[  444.962661][ T3682]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  444.968601][ T3682] RIP: 0033:0x7fe2e0abdd59
[  444.972980][ T3682] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  444.993388][ T3682] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  445.001913][ T3682] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  445.010219][ T3682] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  445.018943][ T3682] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  445.026867][ T3682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  445.035323][ T3682] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  445.044046][ T3682]  </TASK>
[  445.049387][ T3686] FAULT_INJECTION: forcing a failure.
[  445.049387][ T3686] name failslab, interval 1, probability 0, space 0, times 0
[  445.062217][ T3686] CPU: 0 PID: 3686 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  445.070537][ T3686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  445.080514][ T3686] Call Trace:
[  445.083727][ T3686]  <TASK>
[  445.086498][ T3686]  dump_stack_lvl+0x151/0x1b7
[  445.091013][ T3686]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  445.096306][ T3686]  dump_stack+0x15/0x17
[  445.100316][ T3686]  should_fail+0x3c6/0x510
[  445.104556][ T3686]  __should_failslab+0xa4/0xe0
[  445.109292][ T3686]  ? anon_vma_clone+0x9a/0x500
[  445.113884][ T3686]  should_failslab+0x9/0x20
[  445.118225][ T3686]  slab_pre_alloc_hook+0x37/0xd0
[  445.122997][ T3686]  ? anon_vma_clone+0x9a/0x500
[  445.127602][ T3686]  kmem_cache_alloc+0x44/0x200
[  445.132441][ T3686]  anon_vma_clone+0x9a/0x500
[  445.136889][ T3686]  anon_vma_fork+0x91/0x4e0
[  445.141200][ T3686]  dup_mm+0x894/0x11e0
[  445.145114][ T3686]  ? copy_init_mm+0x20/0x20
[  445.149448][ T3686]  copy_mm+0x107/0x1b0
[  445.153350][ T3686]  copy_process+0x12a1/0x3240
[  445.157871][ T3686]  ? proc_fail_nth_write+0x20b/0x290
[  445.162981][ T3686]  ? fsnotify_perm+0x6a/0x5d0
[  445.167840][ T3686]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  445.172793][ T3686]  ? vfs_write+0x990/0x1050
[  445.177131][ T3686]  kernel_clone+0x22e/0x920
[  445.181573][ T3686]  ? file_end_write+0x1b0/0x1b0
[  445.186346][ T3686]  ? create_io_thread+0x1e0/0x1e0
[  445.191289][ T3686]  ? numa_migrate_prep+0xe0/0xe0
[  445.196063][ T3686]  __x64_sys_clone+0x23f/0x290
[  445.200665][ T3686]  ? __do_sys_vfork+0x130/0x130
[  445.205436][ T3686]  ? ksys_write+0x24f/0x2c0
[  445.209774][ T3686]  ? debug_smp_processor_id+0x17/0x20
[  445.215089][ T3686]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  445.221101][ T3686]  ? exit_to_user_mode_prepare+0x39/0xa0
[  445.226680][ T3686]  do_syscall_64+0x3d/0xb0
[  445.230936][ T3686]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  445.237067][ T3686] RIP: 0033:0x7fe2e0abdd59
[  445.241397][ T3686] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  445.261054][ T3686] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  445.269286][ T3686] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  445.277100][ T3686] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  445.284910][ T3686] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  445.292722][ T3686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  445.300704][ T3686] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  445.308546][ T3686]  </TASK>
[  445.314728][ T3693] FAULT_INJECTION: forcing a failure.
[  445.314728][ T3693] name failslab, interval 1, probability 0, space 0, times 0
[  445.317539][ T3692] FAULT_INJECTION: forcing a failure.
[  445.317539][ T3692] name failslab, interval 1, probability 0, space 0, times 0
[  445.328786][ T3696] FAULT_INJECTION: forcing a failure.
[  445.328786][ T3696] name failslab, interval 1, probability 0, space 0, times 0
[  445.340280][ T3692] CPU: 1 PID: 3692 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  445.360478][ T3692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  445.370374][ T3692] Call Trace:
[  445.373499][ T3692]  <TASK>
[  445.376272][ T3692]  dump_stack_lvl+0x151/0x1b7
[  445.380784][ T3692]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  445.386080][ T3692]  dump_stack+0x15/0x17
[  445.390079][ T3692]  should_fail+0x3c6/0x510
[  445.394496][ T3692]  __should_failslab+0xa4/0xe0
[  445.399056][ T3692]  ? anon_vma_clone+0x9a/0x500
[  445.403654][ T3692]  should_failslab+0x9/0x20
[  445.407989][ T3692]  slab_pre_alloc_hook+0x37/0xd0
[  445.412939][ T3692]  ? anon_vma_clone+0x9a/0x500
[  445.417625][ T3692]  kmem_cache_alloc+0x44/0x200
[  445.422230][ T3692]  anon_vma_clone+0x9a/0x500
[  445.426660][ T3692]  anon_vma_fork+0x91/0x4e0
[  445.431335][ T3692]  dup_mm+0x894/0x11e0
[  445.435199][ T3692]  ? copy_init_mm+0x20/0x20
[  445.439804][ T3692]  copy_mm+0x107/0x1b0
[  445.443826][ T3692]  copy_process+0x12a1/0x3240
[  445.448451][ T3692]  ? proc_fail_nth_write+0x20b/0x290
[  445.453698][ T3692]  ? fsnotify_perm+0x6a/0x5d0
[  445.458182][ T3692]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  445.463726][ T3692]  ? vfs_write+0x990/0x1050
[  445.468085][ T3692]  kernel_clone+0x22e/0x920
[  445.472790][ T3692]  ? file_end_write+0x1b0/0x1b0
[  445.477479][ T3692]  ? create_io_thread+0x1e0/0x1e0
[  445.482422][ T3692]  ? numa_migrate_prep+0xe0/0xe0
[  445.487290][ T3692]  __x64_sys_clone+0x23f/0x290
[  445.491997][ T3692]  ? __do_sys_vfork+0x130/0x130
[  445.496774][ T3692]  ? ksys_write+0x24f/0x2c0
[  445.501123][ T3692]  ? debug_smp_processor_id+0x17/0x20
[  445.506316][ T3692]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  445.512405][ T3692]  ? exit_to_user_mode_prepare+0x39/0xa0
[  445.517982][ T3692]  do_syscall_64+0x3d/0xb0
[  445.522222][ T3692]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  445.527954][ T3692] RIP: 0033:0x7fe2e0abdd59
[  445.532193][ T3692] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  445.552431][ T3692] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  445.560671][ T3692] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  445.568855][ T3692] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  445.576642][ T3692] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  445.584717][ T3692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  445.594533][ T3692] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  445.602347][ T3692]  </TASK>
[  445.605224][ T3693] CPU: 0 PID: 3693 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  445.613713][ T3693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  445.623701][ T3693] Call Trace:
[  445.626824][ T3693]  <TASK>
[  445.629648][ T3693]  dump_stack_lvl+0x151/0x1b7
[  445.634108][ T3693]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  445.639399][ T3693]  ? pfn_valid+0x1e0/0x1e0
[  445.643657][ T3693]  dump_stack+0x15/0x17
[  445.647646][ T3693]  should_fail+0x3c6/0x510
[  445.652209][ T3693]  __should_failslab+0xa4/0xe0
[  445.656848][ T3693]  ? dup_mm+0x790/0x11e0
[  445.660940][ T3693]  should_failslab+0x9/0x20
[  445.665263][ T3693]  slab_pre_alloc_hook+0x37/0xd0
[  445.670061][ T3693]  ? dup_mm+0x790/0x11e0
[  445.674381][ T3693]  kmem_cache_alloc+0x44/0x200
[  445.678976][ T3693]  dup_mm+0x790/0x11e0
[  445.682969][ T3693]  ? copy_init_mm+0x20/0x20
[  445.687398][ T3693]  copy_mm+0x107/0x1b0
[  445.690311][ T3695] FAULT_INJECTION: forcing a failure.
[  445.690311][ T3695] name failslab, interval 1, probability 0, space 0, times 0
[  445.691394][ T3693]  copy_process+0x12a1/0x3240
[  445.708609][ T3693]  ? proc_fail_nth_write+0x20b/0x290
[  445.714102][ T3693]  ? fsnotify_perm+0x6a/0x5d0
[  445.718586][ T3693]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  445.723625][ T3693]  ? vfs_write+0x990/0x1050
[  445.727960][ T3693]  kernel_clone+0x22e/0x920
[  445.732309][ T3693]  ? file_end_write+0x1b0/0x1b0
[  445.736992][ T3693]  ? create_io_thread+0x1e0/0x1e0
[  445.741848][ T3693]  ? numa_migrate_prep+0xe0/0xe0
[  445.746717][ T3693]  __x64_sys_clone+0x23f/0x290
[  445.751319][ T3693]  ? __do_sys_vfork+0x130/0x130
[  445.755991][ T3693]  ? ksys_write+0x24f/0x2c0
[  445.760333][ T3693]  ? debug_smp_processor_id+0x17/0x20
[  445.765539][ T3693]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  445.771445][ T3693]  ? exit_to_user_mode_prepare+0x39/0xa0
[  445.776909][ T3693]  do_syscall_64+0x3d/0xb0
[  445.781164][ T3693]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  445.786891][ T3693] RIP: 0033:0x7fe2e0abdd59
[  445.791147][ T3693] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  445.810803][ T3693] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  445.819042][ T3693] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  445.826853][ T3693] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  445.834661][ T3693] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  445.842473][ T3693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  445.850284][ T3693] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  445.858099][ T3693]  </TASK>
[  445.861033][ T3695] CPU: 1 PID: 3695 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  445.863480][ T3699] FAULT_INJECTION: forcing a failure.
[  445.863480][ T3699] name failslab, interval 1, probability 0, space 0, times 0
[  445.869292][ T3695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  445.869306][ T3695] Call Trace:
[  445.869312][ T3695]  <TASK>
[  445.869319][ T3695]  dump_stack_lvl+0x151/0x1b7
[  445.902015][ T3695]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  445.907312][ T3695]  dump_stack+0x15/0x17
[  445.911583][ T3695]  should_fail+0x3c6/0x510
[  445.915942][ T3695]  __should_failslab+0xa4/0xe0
[  445.920636][ T3695]  ? anon_vma_clone+0x9a/0x500
[  445.925324][ T3695]  should_failslab+0x9/0x20
[  445.929770][ T3695]  slab_pre_alloc_hook+0x37/0xd0
[  445.934547][ T3695]  ? anon_vma_clone+0x9a/0x500
[  445.939143][ T3695]  kmem_cache_alloc+0x44/0x200
[  445.943921][ T3695]  anon_vma_clone+0x9a/0x500
[  445.948347][ T3695]  anon_vma_fork+0x91/0x4e0
[  445.952686][ T3695]  dup_mm+0x894/0x11e0
[  445.956676][ T3695]  ? copy_init_mm+0x20/0x20
[  445.961017][ T3695]  copy_mm+0x107/0x1b0
[  445.964922][ T3695]  copy_process+0x12a1/0x3240
[  445.969434][ T3695]  ? proc_fail_nth_write+0x20b/0x290
[  445.974556][ T3695]  ? fsnotify_perm+0x6a/0x5d0
[  445.979164][ T3695]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  445.984109][ T3695]  ? vfs_write+0x990/0x1050
[  445.988646][ T3695]  kernel_clone+0x22e/0x920
[  445.993157][ T3695]  ? file_end_write+0x1b0/0x1b0
[  445.998018][ T3695]  ? create_io_thread+0x1e0/0x1e0
[  446.002965][ T3695]  ? numa_migrate_prep+0xe0/0xe0
[  446.007757][ T3695]  __x64_sys_clone+0x23f/0x290
[  446.012428][ T3695]  ? __do_sys_vfork+0x130/0x130
[  446.017336][ T3695]  ? ksys_write+0x24f/0x2c0
[  446.021714][ T3695]  ? debug_smp_processor_id+0x17/0x20
[  446.027119][ T3695]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.032997][ T3695]  ? exit_to_user_mode_prepare+0x39/0xa0
[  446.038471][ T3695]  do_syscall_64+0x3d/0xb0
[  446.042718][ T3695]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  446.048515][ T3695] RIP: 0033:0x7fe2e0abdd59
[  446.052786][ T3695] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  446.072467][ T3695] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  446.080824][ T3695] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  446.088643][ T3695] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  446.096449][ T3695] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  446.104345][ T3695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  446.112159][ T3695] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  446.120234][ T3695]  </TASK>
[  446.123095][ T3699] CPU: 0 PID: 3699 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  446.131515][ T3699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  446.141531][ T3699] Call Trace:
[  446.144629][ T3699]  <TASK>
[  446.147397][ T3699]  dump_stack_lvl+0x151/0x1b7
[  446.151905][ T3699]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  446.157655][ T3699]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  446.163632][ T3699]  dump_stack+0x15/0x17
[  446.167623][ T3699]  should_fail+0x3c6/0x510
[  446.172138][ T3699]  __should_failslab+0xa4/0xe0
[  446.176915][ T3699]  ? anon_vma_clone+0x9a/0x500
[  446.181540][ T3699]  should_failslab+0x9/0x20
[  446.185935][ T3699]  slab_pre_alloc_hook+0x37/0xd0
[  446.190722][ T3699]  ? anon_vma_clone+0x9a/0x500
[  446.195309][ T3699]  kmem_cache_alloc+0x44/0x200
[  446.200094][ T3699]  anon_vma_clone+0x9a/0x500
[  446.204629][ T3699]  ? slab_post_alloc_hook+0x72/0x2c0
[  446.209928][ T3699]  anon_vma_fork+0x91/0x4e0
[  446.214452][ T3699]  dup_mm+0x894/0x11e0
[  446.218361][ T3699]  ? copy_init_mm+0x20/0x20
[  446.222698][ T3699]  copy_mm+0x107/0x1b0
[  446.226775][ T3699]  copy_process+0x12a1/0x3240
[  446.231289][ T3699]  ? proc_fail_nth_write+0x20b/0x290
[  446.236757][ T3699]  ? fsnotify_perm+0x6a/0x5d0
[  446.241268][ T3699]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  446.246303][ T3699]  ? vfs_write+0x990/0x1050
[  446.250739][ T3699]  kernel_clone+0x22e/0x920
[  446.255514][ T3699]  ? file_end_write+0x1b0/0x1b0
[  446.260200][ T3699]  ? create_io_thread+0x1e0/0x1e0
[  446.265069][ T3699]  ? numa_migrate_prep+0xe0/0xe0
[  446.270003][ T3699]  __x64_sys_clone+0x23f/0x290
[  446.274690][ T3699]  ? __do_sys_vfork+0x130/0x130
[  446.279465][ T3699]  ? ksys_write+0x24f/0x2c0
[  446.283805][ T3699]  ? debug_smp_processor_id+0x17/0x20
[  446.289095][ T3699]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.295086][ T3699]  ? exit_to_user_mode_prepare+0x39/0xa0
[  446.300732][ T3699]  do_syscall_64+0x3d/0xb0
[  446.304994][ T3699]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  446.310918][ T3699] RIP: 0033:0x7fe2e0abdd59
[  446.315249][ T3699] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  446.334765][ T3699] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  446.343279][ T3699] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  446.351085][ T3699] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  446.359015][ T3699] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  446.366899][ T3699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  446.374709][ T3699] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  446.382526][ T3699]  </TASK>
[  446.385805][ T3696] CPU: 0 PID: 3696 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  446.388831][ T3694] FAULT_INJECTION: forcing a failure.
[  446.388831][ T3694] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  446.394291][ T3696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  446.394306][ T3696] Call Trace:
[  446.394311][ T3696]  <TASK>
[  446.394318][ T3696]  dump_stack_lvl+0x151/0x1b7
[  446.394341][ T3696]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  446.394371][ T3696]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  446.394393][ T3696]  dump_stack+0x15/0x17
[  446.394410][ T3696]  should_fail+0x3c6/0x510
[  446.394429][ T3696]  __should_failslab+0xa4/0xe0
[  446.394445][ T3696]  ? anon_vma_clone+0x9a/0x500
[  446.407673][ T3697] FAULT_INJECTION: forcing a failure.
[  446.407673][ T3697] name failslab, interval 1, probability 0, space 0, times 0
[  446.417579][ T3696]  should_failslab+0x9/0x20
[  446.417603][ T3696]  slab_pre_alloc_hook+0x37/0xd0
[  446.479767][ T3696]  ? anon_vma_clone+0x9a/0x500
[  446.484363][ T3696]  kmem_cache_alloc+0x44/0x200
[  446.488965][ T3696]  anon_vma_clone+0x9a/0x500
[  446.493553][ T3696]  ? slab_post_alloc_hook+0x72/0x2c0
[  446.498845][ T3696]  ? dup_mm+0x790/0x11e0
[  446.503193][ T3696]  anon_vma_fork+0x91/0x4e0
[  446.507534][ T3696]  dup_mm+0x894/0x11e0
[  446.511513][ T3696]  ? copy_init_mm+0x20/0x20
[  446.515878][ T3696]  copy_mm+0x107/0x1b0
[  446.520011][ T3696]  copy_process+0x12a1/0x3240
[  446.524520][ T3696]  ? proc_fail_nth_write+0x20b/0x290
[  446.529727][ T3696]  ? fsnotify_perm+0x6a/0x5d0
[  446.534327][ T3696]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  446.539272][ T3696]  ? vfs_write+0x990/0x1050
[  446.543700][ T3696]  kernel_clone+0x22e/0x920
[  446.548093][ T3696]  ? file_end_write+0x1b0/0x1b0
[  446.552812][ T3696]  ? create_io_thread+0x1e0/0x1e0
[  446.557776][ T3696]  ? numa_migrate_prep+0xe0/0xe0
[  446.562583][ T3696]  __x64_sys_clone+0x23f/0x290
[  446.567149][ T3696]  ? __do_sys_vfork+0x130/0x130
[  446.571944][ T3696]  ? ksys_write+0x24f/0x2c0
[  446.576286][ T3696]  ? debug_smp_processor_id+0x17/0x20
[  446.581490][ T3696]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.587429][ T3696]  ? exit_to_user_mode_prepare+0x39/0xa0
[  446.592948][ T3696]  do_syscall_64+0x3d/0xb0
[  446.597290][ T3696]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  446.603015][ T3696] RIP: 0033:0x7fe2e0abdd59
[  446.607268][ T3696] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  446.626885][ T3696] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  446.635126][ T3696] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  446.643023][ T3696] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  446.650963][ T3696] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  446.659195][ T3696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  446.667015][ T3696] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  446.674830][ T3696]  </TASK>
[  446.677754][ T3694] CPU: 1 PID: 3694 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  446.686118][ T3694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  446.696175][ T3694] Call Trace:
[  446.699418][ T3694]  <TASK>
[  446.702205][ T3694]  dump_stack_lvl+0x151/0x1b7
[  446.706708][ T3694]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  446.712390][ T3694]  dump_stack+0x15/0x17
[  446.716354][ T3694]  should_fail+0x3c6/0x510
[  446.720858][ T3694]  should_fail_alloc_page+0x5a/0x80
[  446.725890][ T3694]  __alloc_pages+0x1ee/0x7b0
[  446.730321][ T3694]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  446.735453][ T3694]  ? __kasan_check_write+0x14/0x20
[  446.740481][ T3694]  ? _raw_spin_lock+0xa4/0x1b0
[  446.745243][ T3694]  pte_alloc_one+0x73/0x1b0
[  446.749583][ T3694]  ? pfn_modify_allowed+0x2f0/0x2f0
[  446.754618][ T3694]  ? __pmd_alloc+0x48d/0x550
[  446.759131][ T3694]  __pte_alloc+0x86/0x350
[  446.763732][ T3694]  ? __pud_alloc+0x260/0x260
[  446.768189][ T3694]  ? free_pgtables+0x280/0x280
[  446.773101][ T3694]  ? __kasan_slab_alloc+0xc8/0xe0
[  446.777962][ T3694]  ? slab_post_alloc_hook+0x53/0x2c0
[  446.783360][ T3694]  ? kmem_cache_alloc+0xf5/0x200
[  446.788225][ T3694]  copy_page_range+0x26e4/0x2d90
[  446.793171][ T3694]  ? __kasan_slab_alloc+0xb1/0xe0
[  446.798027][ T3694]  ? slab_post_alloc_hook+0x53/0x2c0
[  446.803153][ T3694]  ? __x64_sys_clone+0x23f/0x290
[  446.808080][ T3694]  ? pfn_valid+0x1e0/0x1e0
[  446.812265][ T3694]  ? __kasan_check_write+0x14/0x20
[  446.817211][ T3694]  ? up_write+0xa1/0x190
[  446.821376][ T3694]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  446.827717][ T3694]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  446.833276][ T3694]  dup_mm+0xacf/0x11e0
[  446.837187][ T3694]  ? copy_init_mm+0x20/0x20
[  446.841604][ T3694]  copy_mm+0x107/0x1b0
[  446.845596][ T3694]  copy_process+0x12a1/0x3240
[  446.850110][ T3694]  ? proc_fail_nth_write+0x20b/0x290
[  446.855232][ T3694]  ? fsnotify_perm+0x6a/0x5d0
[  446.859851][ T3694]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  446.864795][ T3694]  ? vfs_write+0x990/0x1050
[  446.869133][ T3694]  kernel_clone+0x22e/0x920
[  446.873479][ T3694]  ? file_end_write+0x1b0/0x1b0
[  446.878330][ T3694]  ? create_io_thread+0x1e0/0x1e0
[  446.883107][ T3694]  ? numa_migrate_prep+0xe0/0xe0
[  446.888057][ T3694]  __x64_sys_clone+0x23f/0x290
[  446.892827][ T3694]  ? __do_sys_vfork+0x130/0x130
[  446.898045][ T3694]  ? ksys_write+0x24f/0x2c0
[  446.902379][ T3694]  ? debug_smp_processor_id+0x17/0x20
[  446.907584][ T3694]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  446.913491][ T3694]  ? exit_to_user_mode_prepare+0x39/0xa0
[  446.919057][ T3694]  do_syscall_64+0x3d/0xb0
[  446.923292][ T3694]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  446.929117][ T3694] RIP: 0033:0x7fe2e0abdd59
[  446.933407][ T3694] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  446.952802][ T3694] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  446.961246][ T3694] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  446.969173][ T3694] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  446.977188][ T3694] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  446.985031][ T3694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  446.992811][ T3694] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  447.000627][ T3694]  </TASK>
[  447.003748][ T3697] CPU: 0 PID: 3697 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  447.012544][ T3697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  447.022668][ T3697] Call Trace:
[  447.025792][ T3697]  <TASK>
[  447.028657][ T3697]  dump_stack_lvl+0x151/0x1b7
[  447.033188][ T3697]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  447.038463][ T3697]  dump_stack+0x15/0x17
[  447.042629][ T3697]  should_fail+0x3c6/0x510
[  447.046968][ T3697]  __should_failslab+0xa4/0xe0
[  447.051567][ T3697]  ? anon_vma_clone+0x9a/0x500
[  447.056168][ T3697]  should_failslab+0x9/0x20
[  447.060594][ T3697]  slab_pre_alloc_hook+0x37/0xd0
[  447.065455][ T3697]  ? anon_vma_clone+0x9a/0x500
[  447.070053][ T3697]  kmem_cache_alloc+0x44/0x200
[  447.075436][ T3697]  anon_vma_clone+0x9a/0x500
[  447.079862][ T3697]  anon_vma_fork+0x91/0x4e0
[  447.084201][ T3697]  dup_mm+0x894/0x11e0
[  447.088133][ T3697]  ? copy_init_mm+0x20/0x20
[  447.092543][ T3697]  copy_mm+0x107/0x1b0
[  447.096448][ T3697]  copy_process+0x12a1/0x3240
[  447.100976][ T3697]  ? proc_fail_nth_write+0x20b/0x290
[  447.106243][ T3697]  ? fsnotify_perm+0x6a/0x5d0
[  447.110844][ T3697]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  447.115827][ T3697]  ? vfs_write+0x990/0x1050
[  447.120249][ T3697]  kernel_clone+0x22e/0x920
[  447.124566][ T3697]  ? file_end_write+0x1b0/0x1b0
[  447.130034][ T3697]  ? create_io_thread+0x1e0/0x1e0
[  447.134895][ T3697]  ? numa_migrate_prep+0xe0/0xe0
[  447.139958][ T3697]  __x64_sys_clone+0x23f/0x290
[  447.144613][ T3697]  ? __do_sys_vfork+0x130/0x130
[  447.149606][ T3697]  ? ksys_write+0x24f/0x2c0
[  447.154055][ T3697]  ? debug_smp_processor_id+0x17/0x20
[  447.159258][ T3697]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.165543][ T3697]  ? exit_to_user_mode_prepare+0x39/0xa0
[  447.171819][ T3697]  do_syscall_64+0x3d/0xb0
[  447.176147][ T3697]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  447.182515][ T3697] RIP: 0033:0x7fe2e0abdd59
[  447.186866][ T3697] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  447.206558][ T3697] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  447.214800][ T3697] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  447.222720][ T3697] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  447.230536][ T3697] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  447.238423][ T3697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  447.246231][ T3697] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  447.254048][ T3697]  </TASK>
[  447.263809][ T3710] FAULT_INJECTION: forcing a failure.
[  447.263809][ T3710] name failslab, interval 1, probability 0, space 0, times 0
[  447.277395][ T3710] CPU: 0 PID: 3710 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  447.285736][ T3710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  447.295856][ T3710] Call Trace:
[  447.298929][ T3710]  <TASK>
[  447.301894][ T3710]  dump_stack_lvl+0x151/0x1b7
[  447.306610][ T3710]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  447.311892][ T3710]  dump_stack+0x15/0x17
[  447.315881][ T3710]  should_fail+0x3c6/0x510
[  447.320231][ T3710]  __should_failslab+0xa4/0xe0
[  447.325000][ T3710]  ? anon_vma_clone+0x9a/0x500
[  447.329802][ T3710]  should_failslab+0x9/0x20
[  447.334277][ T3710]  slab_pre_alloc_hook+0x37/0xd0
[  447.339144][ T3710]  ? anon_vma_clone+0x9a/0x500
[  447.343916][ T3710]  kmem_cache_alloc+0x44/0x200
[  447.348655][ T3710]  anon_vma_clone+0x9a/0x500
[  447.353077][ T3710]  anon_vma_fork+0x91/0x4e0
[  447.357442][ T3710]  dup_mm+0x894/0x11e0
[  447.361428][ T3710]  ? copy_init_mm+0x20/0x20
[  447.366007][ T3710]  copy_mm+0x107/0x1b0
[  447.370116][ T3710]  copy_process+0x12a1/0x3240
[  447.374798][ T3710]  ? proc_fail_nth_write+0x20b/0x290
[  447.380005][ T3710]  ? fsnotify_perm+0x6a/0x5d0
[  447.384525][ T3710]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  447.389466][ T3710]  ? vfs_write+0x990/0x1050
[  447.393803][ T3710]  kernel_clone+0x22e/0x920
[  447.398396][ T3710]  ? file_end_write+0x1b0/0x1b0
[  447.403088][ T3710]  ? create_io_thread+0x1e0/0x1e0
[  447.408056][ T3710]  ? numa_migrate_prep+0xe0/0xe0
[  447.412824][ T3710]  __x64_sys_clone+0x23f/0x290
[  447.417423][ T3710]  ? __do_sys_vfork+0x130/0x130
[  447.422345][ T3710]  ? ksys_write+0x24f/0x2c0
[  447.426972][ T3710]  ? debug_smp_processor_id+0x17/0x20
[  447.432576][ T3710]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.438516][ T3710]  ? exit_to_user_mode_prepare+0x39/0xa0
[  447.444241][ T3710]  do_syscall_64+0x3d/0xb0
[  447.449025][ T3710]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  447.454839][ T3710] RIP: 0033:0x7fe2e0abdd59
[  447.459166][ T3710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  447.479376][ T3710] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  447.487673][ T3710] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  447.495430][ T3710] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  447.503304][ T3710] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  447.511173][ T3710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  447.518982][ T3710] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  447.527417][ T3710]  </TASK>
[  447.530865][ T3708] FAULT_INJECTION: forcing a failure.
[  447.530865][ T3708] name failslab, interval 1, probability 0, space 0, times 0
[  447.543633][ T3708] CPU: 0 PID: 3708 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  447.551859][ T3708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  447.561761][ T3708] Call Trace:
[  447.564910][ T3708]  <TASK>
[  447.567800][ T3708]  dump_stack_lvl+0x151/0x1b7
[  447.572456][ T3708]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  447.577719][ T3708]  dump_stack+0x15/0x17
[  447.581739][ T3708]  should_fail+0x3c6/0x510
[  447.585958][ T3708]  __should_failslab+0xa4/0xe0
[  447.590675][ T3708]  ? anon_vma_clone+0x9a/0x500
[  447.595279][ T3708]  should_failslab+0x9/0x20
[  447.599618][ T3708]  slab_pre_alloc_hook+0x37/0xd0
[  447.604595][ T3708]  ? anon_vma_clone+0x9a/0x500
[  447.609156][ T3708]  kmem_cache_alloc+0x44/0x200
[  447.614026][ T3708]  anon_vma_clone+0x9a/0x500
[  447.618449][ T3708]  anon_vma_fork+0x91/0x4e0
[  447.622797][ T3708]  dup_mm+0x894/0x11e0
[  447.626691][ T3708]  ? copy_init_mm+0x20/0x20
[  447.631043][ T3708]  copy_mm+0x107/0x1b0
[  447.635235][ T3708]  copy_process+0x12a1/0x3240
[  447.639836][ T3708]  ? proc_fail_nth_write+0x20b/0x290
[  447.645353][ T3708]  ? fsnotify_perm+0x6a/0x5d0
[  447.650030][ T3708]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  447.654986][ T3708]  ? vfs_write+0x990/0x1050
[  447.659318][ T3708]  kernel_clone+0x22e/0x920
[  447.664183][ T3708]  ? file_end_write+0x1b0/0x1b0
[  447.668976][ T3708]  ? create_io_thread+0x1e0/0x1e0
[  447.674323][ T3708]  ? numa_migrate_prep+0xe0/0xe0
[  447.680481][ T3708]  __x64_sys_clone+0x23f/0x290
[  447.685211][ T3708]  ? __do_sys_vfork+0x130/0x130
[  447.689892][ T3708]  ? ksys_write+0x24f/0x2c0
[  447.694895][ T3708]  ? debug_smp_processor_id+0x17/0x20
[  447.700069][ T3708]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.706058][ T3708]  ? exit_to_user_mode_prepare+0x39/0xa0
[  447.711572][ T3708]  do_syscall_64+0x3d/0xb0
[  447.715776][ T3708]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  447.721694][ T3708] RIP: 0033:0x7fe2e0abdd59
[  447.726048][ T3708] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  447.745873][ T3708] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  447.754257][ T3708] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  447.762422][ T3708] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  447.770154][ T3708] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  447.777989][ T3708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  447.785770][ T3708] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  447.793589][ T3708]  </TASK>
[  447.796708][ T3707] FAULT_INJECTION: forcing a failure.
[  447.796708][ T3707] name failslab, interval 1, probability 0, space 0, times 0
[  447.809537][ T3709] FAULT_INJECTION: forcing a failure.
[  447.809537][ T3709] name failslab, interval 1, probability 0, space 0, times 0
[  447.809588][ T3707] CPU: 0 PID: 3707 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  447.830447][ T3707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  447.840336][ T3707] Call Trace:
[  447.843457][ T3707]  <TASK>
[  447.846237][ T3707]  dump_stack_lvl+0x151/0x1b7
[  447.850748][ T3707]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  447.856401][ T3707]  ? pfn_valid+0x1e0/0x1e0
[  447.860873][ T3707]  dump_stack+0x15/0x17
[  447.864916][ T3707]  should_fail+0x3c6/0x510
[  447.869342][ T3707]  __should_failslab+0xa4/0xe0
[  447.874030][ T3707]  ? dup_mm+0x790/0x11e0
[  447.878114][ T3707]  should_failslab+0x9/0x20
[  447.882642][ T3707]  slab_pre_alloc_hook+0x37/0xd0
[  447.887890][ T3707]  ? dup_mm+0x790/0x11e0
[  447.892025][ T3707]  kmem_cache_alloc+0x44/0x200
[  447.896713][ T3707]  dup_mm+0x790/0x11e0
[  447.900613][ T3707]  ? copy_init_mm+0x20/0x20
[  447.905127][ T3707]  copy_mm+0x107/0x1b0
[  447.909029][ T3707]  copy_process+0x12a1/0x3240
[  447.913649][ T3707]  ? proc_fail_nth_write+0x20b/0x290
[  447.918765][ T3707]  ? fsnotify_perm+0x6a/0x5d0
[  447.923537][ T3707]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  447.928494][ T3707]  ? vfs_write+0x990/0x1050
[  447.932912][ T3707]  kernel_clone+0x22e/0x920
[  447.937310][ T3707]  ? file_end_write+0x1b0/0x1b0
[  447.941940][ T3707]  ? create_io_thread+0x1e0/0x1e0
[  447.946883][ T3707]  ? numa_migrate_prep+0xe0/0xe0
[  447.951660][ T3707]  __x64_sys_clone+0x23f/0x290
[  447.956263][ T3707]  ? __do_sys_vfork+0x130/0x130
[  447.961117][ T3707]  ? ksys_write+0x24f/0x2c0
[  447.965571][ T3707]  ? debug_smp_processor_id+0x17/0x20
[  447.970871][ T3707]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  447.976853][ T3707]  ? exit_to_user_mode_prepare+0x39/0xa0
[  447.982508][ T3707]  do_syscall_64+0x3d/0xb0
[  447.986869][ T3707]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  447.992942][ T3707] RIP: 0033:0x7fe2e0abdd59
[  447.997195][ T3707] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  448.016926][ T3707] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  448.025260][ T3707] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  448.033078][ T3707] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  448.040975][ T3707] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  448.048780][ T3707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  448.056995][ T3707] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  448.064754][ T3707]  </TASK>
[  448.067611][ T3709] CPU: 1 PID: 3709 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  448.076050][ T3709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  448.085941][ T3709] Call Trace:
[  448.089066][ T3709]  <TASK>
[  448.091844][ T3709]  dump_stack_lvl+0x151/0x1b7
[  448.096357][ T3709]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  448.101763][ T3709]  dump_stack+0x15/0x17
[  448.105844][ T3709]  should_fail+0x3c6/0x510
[  448.110355][ T3709]  __should_failslab+0xa4/0xe0
[  448.114949][ T3709]  ? anon_vma_clone+0x9a/0x500
[  448.119576][ T3709]  should_failslab+0x9/0x20
[  448.123889][ T3709]  slab_pre_alloc_hook+0x37/0xd0
[  448.128664][ T3709]  ? anon_vma_clone+0x9a/0x500
[  448.133270][ T3709]  kmem_cache_alloc+0x44/0x200
[  448.138030][ T3709]  anon_vma_clone+0x9a/0x500
[  448.142678][ T3709]  anon_vma_fork+0x91/0x4e0
[  448.147010][ T3709]  dup_mm+0x894/0x11e0
[  448.151088][ T3709]  ? copy_init_mm+0x20/0x20
[  448.155527][ T3709]  copy_mm+0x107/0x1b0
[  448.159421][ T3709]  copy_process+0x12a1/0x3240
[  448.163937][ T3709]  ? proc_fail_nth_write+0x20b/0x290
[  448.169072][ T3709]  ? fsnotify_perm+0x6a/0x5d0
[  448.173982][ T3709]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  448.179398][ T3709]  ? vfs_write+0x990/0x1050
[  448.184260][ T3709]  kernel_clone+0x22e/0x920
[  448.188689][ T3709]  ? file_end_write+0x1b0/0x1b0
[  448.193368][ T3709]  ? create_io_thread+0x1e0/0x1e0
[  448.198435][ T3709]  ? numa_migrate_prep+0xe0/0xe0
[  448.203397][ T3709]  __x64_sys_clone+0x23f/0x290
[  448.208001][ T3709]  ? __do_sys_vfork+0x130/0x130
[  448.212921][ T3709]  ? ksys_write+0x24f/0x2c0
[  448.217243][ T3709]  ? debug_smp_processor_id+0x17/0x20
[  448.222478][ T3709]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  448.228824][ T3709]  ? exit_to_user_mode_prepare+0x39/0xa0
[  448.234303][ T3709]  do_syscall_64+0x3d/0xb0
[  448.238562][ T3709]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  448.244596][ T3709] RIP: 0033:0x7fe2e0abdd59
[  448.249208][ T3709] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  448.270371][ T3709] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  448.279042][ T3709] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  448.287259][ T3709] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  448.295281][ T3709] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  448.303350][ T3709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  448.311689][ T3709] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  448.319875][ T3709]  </TASK>
[  448.322995][ T3705] FAULT_INJECTION: forcing a failure.
[  448.322995][ T3705] name failslab, interval 1, probability 0, space 0, times 0
[  448.335799][ T3705] CPU: 0 PID: 3705 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  448.344107][ T3705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  448.354189][ T3705] Call Trace:
[  448.357296][ T3705]  <TASK>
[  448.360178][ T3705]  dump_stack_lvl+0x151/0x1b7
[  448.364977][ T3705]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  448.370617][ T3705]  dump_stack+0x15/0x17
[  448.374887][ T3705]  should_fail+0x3c6/0x510
[  448.379365][ T3705]  __should_failslab+0xa4/0xe0
[  448.384205][ T3705]  ? anon_vma_clone+0x9a/0x500
[  448.388807][ T3705]  should_failslab+0x9/0x20
[  448.393141][ T3705]  slab_pre_alloc_hook+0x37/0xd0
[  448.397917][ T3705]  ? anon_vma_clone+0x9a/0x500
[  448.402775][ T3705]  kmem_cache_alloc+0x44/0x200
[  448.407460][ T3705]  anon_vma_clone+0x9a/0x500
[  448.412068][ T3705]  anon_vma_fork+0x91/0x4e0
[  448.416414][ T3705]  dup_mm+0x894/0x11e0
[  448.420307][ T3705]  ? copy_init_mm+0x20/0x20
[  448.424733][ T3705]  copy_mm+0x107/0x1b0
[  448.428655][ T3705]  copy_process+0x12a1/0x3240
[  448.433330][ T3705]  ? proc_fail_nth_write+0x20b/0x290
[  448.438447][ T3705]  ? fsnotify_perm+0x6a/0x5d0
[  448.442957][ T3705]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  448.447906][ T3705]  ? vfs_write+0x990/0x1050
[  448.452245][ T3705]  kernel_clone+0x22e/0x920
[  448.456588][ T3705]  ? file_end_write+0x1b0/0x1b0
[  448.461331][ T3705]  ? create_io_thread+0x1e0/0x1e0
[  448.466220][ T3705]  ? numa_migrate_prep+0xe0/0xe0
[  448.471089][ T3705]  __x64_sys_clone+0x23f/0x290
[  448.475854][ T3705]  ? __do_sys_vfork+0x130/0x130
[  448.480731][ T3705]  ? ksys_write+0x24f/0x2c0
[  448.485182][ T3705]  ? debug_smp_processor_id+0x17/0x20
[  448.490367][ T3705]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  448.496270][ T3705]  ? exit_to_user_mode_prepare+0x39/0xa0
[  448.501737][ T3705]  do_syscall_64+0x3d/0xb0
[  448.505990][ T3705]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  448.511803][ T3705] RIP: 0033:0x7fe2e0abdd59
[  448.516057][ T3705] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  448.535991][ T3705] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  448.544233][ T3705] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  448.552039][ T3705] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  448.559855][ T3705] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  448.567778][ T3705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  448.575589][ T3705] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  448.583405][ T3705]  </TASK>
[  448.586408][ T3706] FAULT_INJECTION: forcing a failure.
[  448.586408][ T3706] name failslab, interval 1, probability 0, space 0, times 0
[  448.599057][ T3706] CPU: 0 PID: 3706 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  448.607381][ T3706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  448.617277][ T3706] Call Trace:
[  448.620429][ T3706]  <TASK>
[  448.623225][ T3706]  dump_stack_lvl+0x151/0x1b7
[  448.627690][ T3706]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  448.632985][ T3706]  dump_stack+0x15/0x17
[  448.636976][ T3706]  should_fail+0x3c6/0x510
[  448.641245][ T3706]  __should_failslab+0xa4/0xe0
[  448.645827][ T3706]  ? anon_vma_clone+0x9a/0x500
[  448.650432][ T3706]  should_failslab+0x9/0x20
[  448.654771][ T3706]  slab_pre_alloc_hook+0x37/0xd0
[  448.659570][ T3706]  ? anon_vma_clone+0x9a/0x500
[  448.664139][ T3706]  kmem_cache_alloc+0x44/0x200
[  448.668743][ T3706]  anon_vma_clone+0x9a/0x500
[  448.673528][ T3706]  anon_vma_fork+0x91/0x4e0
[  448.677862][ T3706]  dup_mm+0x894/0x11e0
[  448.681779][ T3706]  ? copy_init_mm+0x20/0x20
[  448.686258][ T3706]  copy_mm+0x107/0x1b0
[  448.690102][ T3706]  copy_process+0x12a1/0x3240
[  448.694618][ T3706]  ? proc_fail_nth_write+0x20b/0x290
[  448.699781][ T3706]  ? fsnotify_perm+0x6a/0x5d0
[  448.704257][ T3706]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  448.709317][ T3706]  ? vfs_write+0x990/0x1050
[  448.713643][ T3706]  kernel_clone+0x22e/0x920
[  448.717974][ T3706]  ? file_end_write+0x1b0/0x1b0
[  448.722975][ T3706]  ? create_io_thread+0x1e0/0x1e0
[  448.727837][ T3706]  ? numa_migrate_prep+0xe0/0xe0
[  448.732607][ T3706]  __x64_sys_clone+0x23f/0x290
[  448.737306][ T3706]  ? __do_sys_vfork+0x130/0x130
[  448.742092][ T3706]  ? ksys_write+0x24f/0x2c0
[  448.746441][ T3706]  ? debug_smp_processor_id+0x17/0x20
[  448.751812][ T3706]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  448.757849][ T3706]  ? exit_to_user_mode_prepare+0x39/0xa0
[  448.763319][ T3706]  do_syscall_64+0x3d/0xb0
[  448.767681][ T3706]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  448.773532][ T3706] RIP: 0033:0x7fe2e0abdd59
[  448.777880][ T3706] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  448.797498][ T3706] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  448.805748][ T3706] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  448.813649][ T3706] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  448.821474][ T3706] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  448.829285][ T3706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  448.837082][ T3706] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  448.844977][ T3706]  </TASK>
[  448.851719][ T3715] FAULT_INJECTION: forcing a failure.
[  448.851719][ T3715] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  448.855309][ T3718] FAULT_INJECTION: forcing a failure.
[  448.855309][ T3718] name failslab, interval 1, probability 0, space 0, times 0
[  448.867223][ T3722] FAULT_INJECTION: forcing a failure.
[  448.867223][ T3722] name failslab, interval 1, probability 0, space 0, times 0
[  448.877466][ T3718] CPU: 0 PID: 3718 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  448.890274][ T3721] FAULT_INJECTION: forcing a failure.
[  448.890274][ T3721] name failslab, interval 1, probability 0, space 0, times 0
[  448.898243][ T3718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  448.898256][ T3718] Call Trace:
[  448.898262][ T3718]  <TASK>
[  448.898268][ T3718]  dump_stack_lvl+0x151/0x1b7
[  448.911147][ T3720] FAULT_INJECTION: forcing a failure.
[  448.911147][ T3720] name failslab, interval 1, probability 0, space 0, times 0
[  448.920891][ T3718]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  448.920916][ T3718]  ? pfn_valid+0x1e0/0x1e0
[  448.924983][ T3723] FAULT_INJECTION: forcing a failure.
[  448.924983][ T3723] name failslab, interval 1, probability 0, space 0, times 0
[  448.927353][ T3718]  dump_stack+0x15/0x17
[  448.927376][ T3718]  should_fail+0x3c6/0x510
[  448.975037][ T3718]  __should_failslab+0xa4/0xe0
[  448.979741][ T3718]  ? dup_mm+0x790/0x11e0
[  448.983918][ T3718]  should_failslab+0x9/0x20
[  448.988248][ T3718]  slab_pre_alloc_hook+0x37/0xd0
[  448.993020][ T3718]  ? dup_mm+0x790/0x11e0
[  448.997097][ T3718]  kmem_cache_alloc+0x44/0x200
[  449.002051][ T3718]  dup_mm+0x790/0x11e0
[  449.006044][ T3718]  ? copy_init_mm+0x20/0x20
[  449.010392][ T3718]  copy_mm+0x107/0x1b0
[  449.014411][ T3718]  copy_process+0x12a1/0x3240
[  449.018897][ T3718]  ? proc_fail_nth_write+0x20b/0x290
[  449.024231][ T3718]  ? fsnotify_perm+0x6a/0x5d0
[  449.028734][ T3718]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  449.033702][ T3718]  ? vfs_write+0x990/0x1050
[  449.038012][ T3718]  kernel_clone+0x22e/0x920
[  449.042350][ T3718]  ? file_end_write+0x1b0/0x1b0
[  449.047135][ T3718]  ? create_io_thread+0x1e0/0x1e0
[  449.052087][ T3718]  ? numa_migrate_prep+0xe0/0xe0
[  449.057459][ T3718]  __x64_sys_clone+0x23f/0x290
[  449.062100][ T3718]  ? __do_sys_vfork+0x130/0x130
[  449.066780][ T3718]  ? ksys_write+0x24f/0x2c0
[  449.071715][ T3718]  ? debug_smp_processor_id+0x17/0x20
[  449.076849][ T3718]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.082753][ T3718]  ? exit_to_user_mode_prepare+0x39/0xa0
[  449.088433][ T3718]  do_syscall_64+0x3d/0xb0
[  449.092840][ T3718]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  449.098653][ T3718] RIP: 0033:0x7fe2e0abdd59
[  449.102912][ T3718] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  449.122384][ T3718] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  449.130713][ T3718] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  449.138687][ T3718] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  449.146476][ T3718] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  449.154286][ T3718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  449.162101][ T3718] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  449.169922][ T3718]  </TASK>
[  449.172859][ T3722] CPU: 1 PID: 3722 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  449.181471][ T3722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  449.191362][ T3722] Call Trace:
[  449.194488][ T3722]  <TASK>
[  449.197355][ T3722]  dump_stack_lvl+0x151/0x1b7
[  449.201864][ T3722]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  449.207389][ T3722]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  449.213444][ T3722]  dump_stack+0x15/0x17
[  449.217557][ T3722]  should_fail+0x3c6/0x510
[  449.221814][ T3722]  __should_failslab+0xa4/0xe0
[  449.226434][ T3722]  ? anon_vma_clone+0x9a/0x500
[  449.231019][ T3722]  should_failslab+0x9/0x20
[  449.235358][ T3722]  slab_pre_alloc_hook+0x37/0xd0
[  449.240208][ T3722]  ? anon_vma_clone+0x9a/0x500
[  449.244809][ T3722]  kmem_cache_alloc+0x44/0x200
[  449.249407][ T3722]  anon_vma_clone+0x9a/0x500
[  449.253841][ T3722]  ? slab_post_alloc_hook+0x72/0x2c0
[  449.259040][ T3722]  ? dup_mm+0x790/0x11e0
[  449.263138][ T3722]  anon_vma_fork+0x91/0x4e0
[  449.267763][ T3722]  dup_mm+0x894/0x11e0
[  449.272005][ T3722]  ? copy_init_mm+0x20/0x20
[  449.276312][ T3722]  copy_mm+0x107/0x1b0
[  449.280226][ T3722]  copy_process+0x12a1/0x3240
[  449.284823][ T3722]  ? proc_fail_nth_write+0x20b/0x290
[  449.289937][ T3722]  ? fsnotify_perm+0x6a/0x5d0
[  449.294449][ T3722]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  449.299597][ T3722]  ? vfs_write+0x990/0x1050
[  449.303930][ T3722]  kernel_clone+0x22e/0x920
[  449.308478][ T3722]  ? file_end_write+0x1b0/0x1b0
[  449.313165][ T3722]  ? create_io_thread+0x1e0/0x1e0
[  449.318248][ T3722]  ? numa_migrate_prep+0xe0/0xe0
[  449.323178][ T3722]  __x64_sys_clone+0x23f/0x290
[  449.327858][ T3722]  ? __do_sys_vfork+0x130/0x130
[  449.332542][ T3722]  ? ksys_write+0x24f/0x2c0
[  449.336887][ T3722]  ? debug_smp_processor_id+0x17/0x20
[  449.342090][ T3722]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.347987][ T3722]  ? exit_to_user_mode_prepare+0x39/0xa0
[  449.353541][ T3722]  do_syscall_64+0x3d/0xb0
[  449.357791][ T3722]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  449.363526][ T3722] RIP: 0033:0x7fe2e0abdd59
[  449.368027][ T3722] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  449.388344][ T3722] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  449.396603][ T3722] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  449.404417][ T3722] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  449.412431][ T3722] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  449.420298][ T3722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  449.428200][ T3722] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  449.436472][ T3722]  </TASK>
[  449.440323][ T3721] CPU: 0 PID: 3721 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  449.448823][ T3721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  449.458804][ T3721] Call Trace:
[  449.462112][ T3721]  <TASK>
[  449.464973][ T3721]  dump_stack_lvl+0x151/0x1b7
[  449.469583][ T3721]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  449.474964][ T3721]  dump_stack+0x15/0x17
[  449.478940][ T3721]  should_fail+0x3c6/0x510
[  449.483194][ T3721]  __should_failslab+0xa4/0xe0
[  449.487967][ T3721]  ? anon_vma_clone+0x9a/0x500
[  449.492767][ T3721]  should_failslab+0x9/0x20
[  449.497280][ T3721]  slab_pre_alloc_hook+0x37/0xd0
[  449.502140][ T3721]  ? anon_vma_clone+0x9a/0x500
[  449.506853][ T3721]  kmem_cache_alloc+0x44/0x200
[  449.511472][ T3721]  anon_vma_clone+0x9a/0x500
[  449.515970][ T3721]  anon_vma_fork+0x91/0x4e0
[  449.520310][ T3721]  dup_mm+0x894/0x11e0
[  449.524360][ T3721]  ? copy_init_mm+0x20/0x20
[  449.528794][ T3721]  copy_mm+0x107/0x1b0
[  449.532684][ T3721]  copy_process+0x12a1/0x3240
[  449.537360][ T3721]  ? proc_fail_nth_write+0x20b/0x290
[  449.542470][ T3721]  ? fsnotify_perm+0x6a/0x5d0
[  449.546981][ T3721]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  449.551934][ T3721]  ? vfs_write+0x990/0x1050
[  449.556407][ T3721]  kernel_clone+0x22e/0x920
[  449.560802][ T3721]  ? file_end_write+0x1b0/0x1b0
[  449.565701][ T3721]  ? create_io_thread+0x1e0/0x1e0
[  449.570728][ T3721]  ? numa_migrate_prep+0xe0/0xe0
[  449.575585][ T3721]  __x64_sys_clone+0x23f/0x290
[  449.580190][ T3721]  ? __do_sys_vfork+0x130/0x130
[  449.584875][ T3721]  ? ksys_write+0x24f/0x2c0
[  449.589298][ T3721]  ? debug_smp_processor_id+0x17/0x20
[  449.594505][ T3721]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.600410][ T3721]  ? exit_to_user_mode_prepare+0x39/0xa0
[  449.605931][ T3721]  do_syscall_64+0x3d/0xb0
[  449.610247][ T3721]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  449.615949][ T3721] RIP: 0033:0x7fe2e0abdd59
[  449.620375][ T3721] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  449.639987][ T3721] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  449.648630][ T3721] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  449.656622][ T3721] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  449.664426][ T3721] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  449.672758][ T3721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  449.680901][ T3721] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  449.688737][ T3721]  </TASK>
[  449.691679][ T3720] CPU: 1 PID: 3720 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  449.700362][ T3720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  449.710344][ T3720] Call Trace:
[  449.713461][ T3720]  <TASK>
[  449.716358][ T3720]  dump_stack_lvl+0x151/0x1b7
[  449.721491][ T3720]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  449.726836][ T3720]  ? pfn_valid+0x1e0/0x1e0
[  449.731176][ T3720]  dump_stack+0x15/0x17
[  449.735253][ T3720]  should_fail+0x3c6/0x510
[  449.739515][ T3720]  __should_failslab+0xa4/0xe0
[  449.744198][ T3720]  ? dup_mm+0x790/0x11e0
[  449.748280][ T3720]  should_failslab+0x9/0x20
[  449.752799][ T3720]  slab_pre_alloc_hook+0x37/0xd0
[  449.757574][ T3720]  ? dup_mm+0x790/0x11e0
[  449.761672][ T3720]  kmem_cache_alloc+0x44/0x200
[  449.766337][ T3720]  dup_mm+0x790/0x11e0
[  449.770255][ T3720]  ? copy_init_mm+0x20/0x20
[  449.774594][ T3720]  copy_mm+0x107/0x1b0
[  449.778576][ T3720]  copy_process+0x12a1/0x3240
[  449.783315][ T3720]  ? proc_fail_nth_write+0x20b/0x290
[  449.788542][ T3720]  ? fsnotify_perm+0x6a/0x5d0
[  449.793035][ T3720]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  449.798230][ T3720]  ? vfs_write+0x990/0x1050
[  449.802571][ T3720]  kernel_clone+0x22e/0x920
[  449.806911][ T3720]  ? file_end_write+0x1b0/0x1b0
[  449.811634][ T3720]  ? create_io_thread+0x1e0/0x1e0
[  449.816902][ T3720]  ? numa_migrate_prep+0xe0/0xe0
[  449.821664][ T3720]  __x64_sys_clone+0x23f/0x290
[  449.826265][ T3720]  ? __do_sys_vfork+0x130/0x130
[  449.831133][ T3720]  ? ksys_write+0x24f/0x2c0
[  449.835556][ T3720]  ? debug_smp_processor_id+0x17/0x20
[  449.840761][ T3720]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  449.846666][ T3720]  ? exit_to_user_mode_prepare+0x39/0xa0
[  449.852132][ T3720]  do_syscall_64+0x3d/0xb0
[  449.856473][ T3720]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  449.862559][ T3720] RIP: 0033:0x7fe2e0abdd59
[  449.866902][ T3720] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  449.887568][ T3720] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  449.896049][ T3720] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  449.904417][ T3720] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  449.912790][ T3720] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  449.920690][ T3720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  449.928673][ T3720] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  449.936506][ T3720]  </TASK>
[  449.939890][ T3715] CPU: 1 PID: 3715 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  449.948340][ T3715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  449.958230][ T3715] Call Trace:
[  449.961358][ T3715]  <TASK>
[  449.964215][ T3715]  dump_stack_lvl+0x151/0x1b7
[  449.968727][ T3715]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  449.974151][ T3715]  dump_stack+0x15/0x17
[  449.978191][ T3715]  should_fail+0x3c6/0x510
[  449.982786][ T3715]  should_fail_alloc_page+0x5a/0x80
[  449.987821][ T3715]  __alloc_pages+0x1ee/0x7b0
[  449.992255][ T3715]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  449.997579][ T3715]  ? __kasan_check_write+0x14/0x20
[  450.002877][ T3715]  ? _raw_spin_lock+0xa4/0x1b0
[  450.008615][ T3715]  pte_alloc_one+0x73/0x1b0
[  450.012954][ T3715]  ? pfn_modify_allowed+0x2f0/0x2f0
[  450.018170][ T3715]  ? __pmd_alloc+0x48d/0x550
[  450.022587][ T3715]  __pte_alloc+0x86/0x350
[  450.026961][ T3715]  ? __pud_alloc+0x260/0x260
[  450.031474][ T3715]  ? free_pgtables+0x280/0x280
[  450.036553][ T3715]  ? __kasan_slab_alloc+0xc8/0xe0
[  450.041364][ T3715]  ? slab_post_alloc_hook+0x53/0x2c0
[  450.046487][ T3715]  ? kmem_cache_alloc+0xf5/0x200
[  450.051259][ T3715]  copy_page_range+0x26e4/0x2d90
[  450.056034][ T3715]  ? __kasan_slab_alloc+0xb1/0xe0
[  450.061012][ T3715]  ? slab_post_alloc_hook+0x53/0x2c0
[  450.066137][ T3715]  ? __x64_sys_clone+0x23f/0x290
[  450.071108][ T3715]  ? pfn_valid+0x1e0/0x1e0
[  450.075461][ T3715]  ? __kasan_check_write+0x14/0x20
[  450.080407][ T3715]  ? up_write+0xa1/0x190
[  450.086047][ T3715]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  450.092309][ T3715]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  450.097940][ T3715]  dup_mm+0xacf/0x11e0
[  450.101935][ T3715]  ? copy_init_mm+0x20/0x20
[  450.106452][ T3715]  copy_mm+0x107/0x1b0
[  450.110445][ T3715]  copy_process+0x12a1/0x3240
[  450.115036][ T3715]  ? proc_fail_nth_write+0x20b/0x290
[  450.120253][ T3715]  ? fsnotify_perm+0x6a/0x5d0
[  450.124843][ T3715]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  450.130059][ T3715]  ? vfs_write+0x990/0x1050
[  450.134565][ T3715]  kernel_clone+0x22e/0x920
[  450.138991][ T3715]  ? file_end_write+0x1b0/0x1b0
[  450.143766][ T3715]  ? create_io_thread+0x1e0/0x1e0
[  450.149317][ T3715]  ? numa_migrate_prep+0xe0/0xe0
[  450.154092][ T3715]  __x64_sys_clone+0x23f/0x290
[  450.158863][ T3715]  ? __do_sys_vfork+0x130/0x130
[  450.163823][ T3715]  ? ksys_write+0x24f/0x2c0
[  450.168346][ T3715]  ? debug_smp_processor_id+0x17/0x20
[  450.173566][ T3715]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  450.179433][ T3715]  ? exit_to_user_mode_prepare+0x39/0xa0
[  450.184991][ T3715]  do_syscall_64+0x3d/0xb0
[  450.189244][ T3715]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  450.195192][ T3715] RIP: 0033:0x7fe2e0abdd59
[  450.199577][ T3715] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  450.219883][ T3715] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  450.228325][ T3715] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  450.236224][ T3715] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  450.244036][ T3715] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  450.252045][ T3715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  450.260214][ T3715] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  450.268134][ T3715]  </TASK>
[  450.271725][ T3723] CPU: 0 PID: 3723 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  450.275890][ T3728] FAULT_INJECTION: forcing a failure.
[  450.275890][ T3728] name failslab, interval 1, probability 0, space 0, times 0
[  450.280051][ T3723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  450.280067][ T3723] Call Trace:
[  450.280073][ T3723]  <TASK>
[  450.280080][ T3723]  dump_stack_lvl+0x151/0x1b7
[  450.293180][ T3727] FAULT_INJECTION: forcing a failure.
[  450.293180][ T3727] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  450.302713][ T3723]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  450.302739][ T3723]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  450.302759][ T3723]  dump_stack+0x15/0x17
[  450.302773][ T3723]  should_fail+0x3c6/0x510
[  450.306635][ T3730] FAULT_INJECTION: forcing a failure.
[  450.306635][ T3730] name failslab, interval 1, probability 0, space 0, times 0
[  450.308606][ T3723]  __should_failslab+0xa4/0xe0
[  450.308628][ T3723]  ? anon_vma_clone+0x9a/0x500
[  450.308646][ T3723]  should_failslab+0x9/0x20
[  450.372293][ T3723]  slab_pre_alloc_hook+0x37/0xd0
[  450.377063][ T3723]  ? anon_vma_clone+0x9a/0x500
[  450.382126][ T3723]  kmem_cache_alloc+0x44/0x200
[  450.386718][ T3723]  anon_vma_clone+0x9a/0x500
[  450.391143][ T3723]  ? slab_post_alloc_hook+0x72/0x2c0
[  450.396263][ T3723]  ? dup_mm+0x790/0x11e0
[  450.400341][ T3723]  anon_vma_fork+0x91/0x4e0
[  450.404683][ T3723]  dup_mm+0x894/0x11e0
[  450.408620][ T3723]  ? copy_init_mm+0x20/0x20
[  450.412930][ T3723]  copy_mm+0x107/0x1b0
[  450.417215][ T3723]  copy_process+0x12a1/0x3240
[  450.421934][ T3723]  ? proc_fail_nth_write+0x20b/0x290
[  450.427166][ T3723]  ? fsnotify_perm+0x6a/0x5d0
[  450.431847][ T3723]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  450.436894][ T3723]  ? vfs_write+0x990/0x1050
[  450.441365][ T3723]  kernel_clone+0x22e/0x920
[  450.445642][ T3723]  ? file_end_write+0x1b0/0x1b0
[  450.450628][ T3723]  ? create_io_thread+0x1e0/0x1e0
[  450.455543][ T3723]  ? numa_migrate_prep+0xe0/0xe0
[  450.460411][ T3723]  __x64_sys_clone+0x23f/0x290
[  450.465060][ T3723]  ? __do_sys_vfork+0x130/0x130
[  450.469696][ T3723]  ? ksys_write+0x24f/0x2c0
[  450.474068][ T3723]  ? debug_smp_processor_id+0x17/0x20
[  450.479332][ T3723]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  450.485232][ T3723]  ? exit_to_user_mode_prepare+0x39/0xa0
[  450.490876][ T3723]  do_syscall_64+0x3d/0xb0
[  450.495129][ T3723]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  450.501049][ T3723] RIP: 0033:0x7fe2e0abdd59
[  450.505295][ T3723] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  450.524999][ T3723] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  450.533256][ T3723] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  450.541138][ T3723] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  450.543218][ T3731] FAULT_INJECTION: forcing a failure.
[  450.543218][ T3731] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  450.548946][ T3723] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  450.548961][ T3723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  450.548972][ T3723] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  450.585492][ T3723]  </TASK>
[  450.588351][ T3728] CPU: 1 PID: 3728 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  450.594074][ T3729] FAULT_INJECTION: forcing a failure.
[  450.594074][ T3729] name failslab, interval 1, probability 0, space 0, times 0
[  450.596704][ T3728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  450.619167][ T3728] Call Trace:
[  450.622483][ T3728]  <TASK>
[  450.625323][ T3728]  dump_stack_lvl+0x151/0x1b7
[  450.629859][ T3728]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  450.635236][ T3728]  ? pfn_valid+0x1e0/0x1e0
[  450.639481][ T3728]  dump_stack+0x15/0x17
[  450.643561][ T3728]  should_fail+0x3c6/0x510
[  450.647901][ T3728]  __should_failslab+0xa4/0xe0
[  450.652500][ T3728]  ? dup_mm+0x790/0x11e0
[  450.656579][ T3728]  should_failslab+0x9/0x20
[  450.660915][ T3728]  slab_pre_alloc_hook+0x37/0xd0
[  450.665871][ T3728]  ? dup_mm+0x790/0x11e0
[  450.670129][ T3728]  kmem_cache_alloc+0x44/0x200
[  450.674728][ T3728]  dup_mm+0x790/0x11e0
[  450.678809][ T3728]  ? copy_init_mm+0x20/0x20
[  450.683170][ T3728]  copy_mm+0x107/0x1b0
[  450.687391][ T3728]  copy_process+0x12a1/0x3240
[  450.692213][ T3728]  ? proc_fail_nth_write+0x20b/0x290
[  450.697335][ T3728]  ? fsnotify_perm+0x6a/0x5d0
[  450.702016][ T3728]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  450.706972][ T3728]  ? vfs_write+0x990/0x1050
[  450.711307][ T3728]  kernel_clone+0x22e/0x920
[  450.715902][ T3728]  ? file_end_write+0x1b0/0x1b0
[  450.720683][ T3728]  ? create_io_thread+0x1e0/0x1e0
[  450.725722][ T3728]  ? numa_migrate_prep+0xe0/0xe0
[  450.730538][ T3728]  __x64_sys_clone+0x23f/0x290
[  450.735170][ T3728]  ? __do_sys_vfork+0x130/0x130
[  450.740033][ T3728]  ? ksys_write+0x24f/0x2c0
[  450.744372][ T3728]  ? debug_smp_processor_id+0x17/0x20
[  450.749576][ T3728]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  450.755485][ T3728]  ? exit_to_user_mode_prepare+0x39/0xa0
[  450.760947][ T3728]  do_syscall_64+0x3d/0xb0
[  450.765405][ T3728]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  450.771306][ T3728] RIP: 0033:0x7fe2e0abdd59
[  450.775560][ T3728] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  450.795609][ T3728] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  450.803943][ T3728] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  450.811751][ T3728] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  450.819560][ T3728] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  450.827670][ T3728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  450.835595][ T3728] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  450.843548][ T3728]  </TASK>
[  450.846519][ T3729] CPU: 0 PID: 3729 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  450.854919][ T3729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  450.864985][ T3729] Call Trace:
[  450.868120][ T3729]  <TASK>
[  450.870930][ T3729]  dump_stack_lvl+0x151/0x1b7
[  450.875399][ T3729]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  450.880702][ T3729]  ? pfn_valid+0x1e0/0x1e0
[  450.885096][ T3729]  dump_stack+0x15/0x17
[  450.889089][ T3729]  should_fail+0x3c6/0x510
[  450.893321][ T3729]  __should_failslab+0xa4/0xe0
[  450.897913][ T3729]  ? dup_mm+0x790/0x11e0
[  450.902129][ T3729]  should_failslab+0x9/0x20
[  450.906555][ T3729]  slab_pre_alloc_hook+0x37/0xd0
[  450.911510][ T3729]  ? dup_mm+0x790/0x11e0
[  450.915580][ T3729]  kmem_cache_alloc+0x44/0x200
[  450.920276][ T3729]  dup_mm+0x790/0x11e0
[  450.924285][ T3729]  ? copy_init_mm+0x20/0x20
[  450.928661][ T3729]  copy_mm+0x107/0x1b0
[  450.932526][ T3729]  copy_process+0x12a1/0x3240
[  450.937039][ T3729]  ? proc_fail_nth_write+0x20b/0x290
[  450.942331][ T3729]  ? fsnotify_perm+0x6a/0x5d0
[  450.946933][ T3729]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  450.951877][ T3729]  ? vfs_write+0x990/0x1050
[  450.956484][ T3729]  kernel_clone+0x22e/0x920
[  450.960921][ T3729]  ? file_end_write+0x1b0/0x1b0
[  450.965610][ T3729]  ? create_io_thread+0x1e0/0x1e0
[  450.970584][ T3729]  ? numa_migrate_prep+0xe0/0xe0
[  450.975442][ T3729]  __x64_sys_clone+0x23f/0x290
[  450.980040][ T3729]  ? __do_sys_vfork+0x130/0x130
[  450.984725][ T3729]  ? ksys_write+0x24f/0x2c0
[  450.989155][ T3729]  ? debug_smp_processor_id+0x17/0x20
[  450.994727][ T3729]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  451.000632][ T3729]  ? exit_to_user_mode_prepare+0x39/0xa0
[  451.006381][ T3729]  do_syscall_64+0x3d/0xb0
[  451.010711][ T3729]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  451.016630][ T3729] RIP: 0033:0x7fe2e0abdd59
[  451.020995][ T3729] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  451.041622][ T3729] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  451.049955][ T3729] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  451.057879][ T3729] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  451.065921][ T3729] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  451.073823][ T3729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  451.081750][ T3729] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  451.089560][ T3729]  </TASK>
[  451.092424][ T3727] CPU: 1 PID: 3727 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  451.100963][ T3727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  451.110952][ T3727] Call Trace:
[  451.114157][ T3727]  <TASK>
[  451.116928][ T3727]  dump_stack_lvl+0x151/0x1b7
[  451.121442][ T3727]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  451.126996][ T3727]  ? arch_stack_walk+0xf3/0x140
[  451.131729][ T3727]  dump_stack+0x15/0x17
[  451.135688][ T3727]  should_fail+0x3c6/0x510
[  451.139943][ T3727]  should_fail_alloc_page+0x5a/0x80
[  451.144966][ T3727]  __alloc_pages+0x1ee/0x7b0
[  451.149513][ T3727]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  451.154614][ T3727]  ? __kasan_slab_alloc+0xc8/0xe0
[  451.159495][ T3727]  ? __kasan_slab_alloc+0xb1/0xe0
[  451.164337][ T3727]  ? slab_post_alloc_hook+0x53/0x2c0
[  451.169456][ T3727]  ? kmem_cache_alloc+0xf5/0x200
[  451.174224][ T3727]  ? dup_mm+0x790/0x11e0
[  451.178340][ T3727]  ? copy_mm+0x107/0x1b0
[  451.182387][ T3727]  ? copy_process+0x12a1/0x3240
[  451.187104][ T3727]  ? __x64_sys_clone+0x23f/0x290
[  451.191856][ T3727]  ? do_syscall_64+0x3d/0xb0
[  451.196273][ T3727]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  451.202175][ T3727]  new_slab+0x92/0x490
[  451.206083][ T3727]  ___slab_alloc+0x39e/0x830
[  451.210624][ T3727]  ? anon_vma_clone+0x9a/0x500
[  451.215193][ T3727]  ? anon_vma_clone+0x9a/0x500
[  451.219980][ T3727]  __slab_alloc+0x4a/0x90
[  451.224134][ T3727]  ? anon_vma_clone+0x9a/0x500
[  451.228732][ T3727]  kmem_cache_alloc+0x134/0x200
[  451.233420][ T3727]  anon_vma_clone+0x9a/0x500
[  451.237846][ T3727]  ? slab_post_alloc_hook+0x72/0x2c0
[  451.243087][ T3727]  ? dup_mm+0x790/0x11e0
[  451.247168][ T3727]  anon_vma_fork+0x91/0x4e0
[  451.251506][ T3727]  dup_mm+0x894/0x11e0
[  451.255415][ T3727]  ? copy_init_mm+0x20/0x20
[  451.259750][ T3727]  copy_mm+0x107/0x1b0
[  451.263659][ T3727]  copy_process+0x12a1/0x3240
[  451.268172][ T3727]  ? proc_fail_nth_write+0x20b/0x290
[  451.273300][ T3727]  ? fsnotify_perm+0x6a/0x5d0
[  451.277804][ T3727]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  451.282766][ T3727]  ? vfs_write+0x990/0x1050
[  451.287090][ T3727]  kernel_clone+0x22e/0x920
[  451.291439][ T3727]  ? file_end_write+0x1b0/0x1b0
[  451.296129][ T3727]  ? create_io_thread+0x1e0/0x1e0
[  451.300979][ T3727]  ? numa_migrate_prep+0xe0/0xe0
[  451.305963][ T3727]  __x64_sys_clone+0x23f/0x290
[  451.310534][ T3727]  ? __do_sys_vfork+0x130/0x130
[  451.315232][ T3727]  ? switch_fpu_return+0x1ed/0x3d0
[  451.320166][ T3727]  ? __kasan_check_read+0x11/0x20
[  451.325374][ T3727]  ? exit_to_user_mode_prepare+0x7e/0xa0
[  451.330844][ T3727]  do_syscall_64+0x3d/0xb0
[  451.335095][ T3727]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  451.340937][ T3727] RIP: 0033:0x7fe2e0abdd59
[  451.345191][ T3727] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  451.364725][ T3727] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  451.372972][ T3727] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  451.381815][ T3727] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  451.389714][ T3727] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  451.397637][ T3727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  451.405730][ T3727] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  451.413982][ T3727]  </TASK>
[  451.417558][ T3730] CPU: 1 PID: 3730 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  451.425896][ T3730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  451.436511][ T3730] Call Trace:
[  451.439715][ T3730]  <TASK>
[  451.442577][ T3730]  dump_stack_lvl+0x151/0x1b7
[  451.447276][ T3730]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  451.452783][ T3730]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  451.459124][ T3730]  dump_stack+0x15/0x17
[  451.463232][ T3730]  should_fail+0x3c6/0x510
[  451.467546][ T3730]  __should_failslab+0xa4/0xe0
[  451.472137][ T3730]  ? anon_vma_clone+0x9a/0x500
[  451.476818][ T3730]  should_failslab+0x9/0x20
[  451.481245][ T3730]  slab_pre_alloc_hook+0x37/0xd0
[  451.486111][ T3730]  ? anon_vma_clone+0x9a/0x500
[  451.490705][ T3730]  kmem_cache_alloc+0x44/0x200
[  451.495581][ T3730]  anon_vma_clone+0x9a/0x500
[  451.500007][ T3730]  ? slab_post_alloc_hook+0x72/0x2c0
[  451.505128][ T3730]  ? dup_mm+0x790/0x11e0
[  451.509206][ T3730]  anon_vma_fork+0x91/0x4e0
[  451.513546][ T3730]  dup_mm+0x894/0x11e0
[  451.517452][ T3730]  ? copy_init_mm+0x20/0x20
[  451.521792][ T3730]  copy_mm+0x107/0x1b0
[  451.525698][ T3730]  copy_process+0x12a1/0x3240
[  451.530218][ T3730]  ? proc_fail_nth_write+0x20b/0x290
[  451.535332][ T3730]  ? fsnotify_perm+0x6a/0x5d0
[  451.539962][ T3730]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  451.544931][ T3730]  ? vfs_write+0x990/0x1050
[  451.549457][ T3730]  kernel_clone+0x22e/0x920
[  451.553797][ T3730]  ? file_end_write+0x1b0/0x1b0
[  451.558487][ T3730]  ? create_io_thread+0x1e0/0x1e0
[  451.563343][ T3730]  ? numa_migrate_prep+0xe0/0xe0
[  451.568119][ T3730]  __x64_sys_clone+0x23f/0x290
[  451.572720][ T3730]  ? __do_sys_vfork+0x130/0x130
[  451.577403][ T3730]  ? ksys_write+0x24f/0x2c0
[  451.581743][ T3730]  ? debug_smp_processor_id+0x17/0x20
[  451.586953][ T3730]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  451.592973][ T3730]  ? exit_to_user_mode_prepare+0x39/0xa0
[  451.598417][ T3730]  do_syscall_64+0x3d/0xb0
[  451.602663][ T3730]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  451.608475][ T3730] RIP: 0033:0x7fe2e0abdd59
[  451.612727][ T3730] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  451.632176][ T3730] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  451.640413][ T3730] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  451.648342][ T3730] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  451.656151][ T3730] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  451.664136][ T3730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  451.672046][ T3730] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  451.680329][ T3730]  </TASK>
[  451.684368][ T3731] CPU: 1 PID: 3731 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  451.686426][ T3734] FAULT_INJECTION: forcing a failure.
[  451.686426][ T3734] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  451.692954][ T3731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  451.692966][ T3731] Call Trace:
[  451.692972][ T3731]  <TASK>
[  451.692978][ T3731]  dump_stack_lvl+0x151/0x1b7
[  451.693000][ T3731]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  451.693017][ T3731]  dump_stack+0x15/0x17
[  451.706950][ T3735] FAULT_INJECTION: forcing a failure.
[  451.706950][ T3735] name failslab, interval 1, probability 0, space 0, times 0
[  451.716050][ T3731]  should_fail+0x3c6/0x510
[  451.716076][ T3731]  should_fail_alloc_page+0x5a/0x80
[  451.716093][ T3731]  __alloc_pages+0x1ee/0x7b0
[  451.763612][ T3731]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  451.769264][ T3731]  ? __kasan_check_write+0x14/0x20
[  451.774295][ T3731]  ? _raw_spin_lock+0xa4/0x1b0
[  451.778884][ T3731]  pte_alloc_one+0x73/0x1b0
[  451.783227][ T3731]  ? pfn_modify_allowed+0x2f0/0x2f0
[  451.788258][ T3731]  ? __pmd_alloc+0x48d/0x550
[  451.792682][ T3731]  __pte_alloc+0x86/0x350
[  451.796938][ T3731]  ? __pud_alloc+0x260/0x260
[  451.801362][ T3731]  ? free_pgtables+0x280/0x280
[  451.806348][ T3731]  ? __kasan_slab_alloc+0xc8/0xe0
[  451.811453][ T3731]  ? slab_post_alloc_hook+0x53/0x2c0
[  451.816576][ T3731]  ? kmem_cache_alloc+0xf5/0x200
[  451.821458][ T3731]  copy_page_range+0x26e4/0x2d90
[  451.826479][ T3731]  ? __kasan_slab_alloc+0xb1/0xe0
[  451.831507][ T3731]  ? slab_post_alloc_hook+0x53/0x2c0
[  451.836622][ T3731]  ? __x64_sys_clone+0x23f/0x290
[  451.841605][ T3731]  ? pfn_valid+0x1e0/0x1e0
[  451.845940][ T3731]  ? __kasan_check_write+0x14/0x20
[  451.850927][ T3731]  ? up_write+0xa1/0x190
[  451.854965][ T3731]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  451.861217][ T3731]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  451.866861][ T3731]  dup_mm+0xacf/0x11e0
[  451.870797][ T3731]  ? copy_init_mm+0x20/0x20
[  451.875202][ T3731]  copy_mm+0x107/0x1b0
[  451.879107][ T3731]  copy_process+0x12a1/0x3240
[  451.884093][ T3731]  ? proc_fail_nth_write+0x20b/0x290
[  451.889513][ T3731]  ? fsnotify_perm+0x6a/0x5d0
[  451.894221][ T3731]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  451.899140][ T3731]  ? vfs_write+0x990/0x1050
[  451.903571][ T3731]  kernel_clone+0x22e/0x920
[  451.908128][ T3731]  ? file_end_write+0x1b0/0x1b0
[  451.912942][ T3731]  ? create_io_thread+0x1e0/0x1e0
[  451.917804][ T3731]  ? numa_migrate_prep+0xe0/0xe0
[  451.922847][ T3731]  __x64_sys_clone+0x23f/0x290
[  451.927443][ T3731]  ? __do_sys_vfork+0x130/0x130
[  451.932222][ T3731]  ? ksys_write+0x24f/0x2c0
[  451.936562][ T3731]  ? debug_smp_processor_id+0x17/0x20
[  451.941763][ T3731]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  451.947837][ T3731]  ? exit_to_user_mode_prepare+0x39/0xa0
[  451.953307][ T3731]  do_syscall_64+0x3d/0xb0
[  451.957562][ T3731]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  451.963288][ T3731] RIP: 0033:0x7fe2e0abdd59
[  451.967633][ T3731] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  451.987435][ T3731] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  451.995766][ T3731] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  452.003575][ T3731] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  452.011998][ T3731] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  452.020157][ T3731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  452.028238][ T3731] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  452.036251][ T3731]  </TASK>
[  452.039099][ T3734] CPU: 0 PID: 3734 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  452.043505][ T3741] FAULT_INJECTION: forcing a failure.
[  452.043505][ T3741] name failslab, interval 1, probability 0, space 0, times 0
[  452.047541][ T3734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  452.047554][ T3734] Call Trace:
[  452.047560][ T3734]  <TASK>
[  452.047567][ T3734]  dump_stack_lvl+0x151/0x1b7
[  452.075478][ T3742] FAULT_INJECTION: forcing a failure.
[  452.075478][ T3742] name failslab, interval 1, probability 0, space 0, times 0
[  452.076209][ T3734]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  452.098430][ T3734]  dump_stack+0x15/0x17
[  452.102512][ T3734]  should_fail+0x3c6/0x510
[  452.107049][ T3734]  should_fail_alloc_page+0x5a/0x80
[  452.112170][ T3734]  __alloc_pages+0x1ee/0x7b0
[  452.116682][ T3734]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  452.121894][ T3734]  ? __kasan_check_write+0x14/0x20
[  452.127031][ T3734]  ? _raw_spin_lock+0xa4/0x1b0
[  452.131798][ T3734]  pte_alloc_one+0x73/0x1b0
[  452.136150][ T3734]  ? pfn_modify_allowed+0x2f0/0x2f0
[  452.141265][ T3734]  ? __pmd_alloc+0x48d/0x550
[  452.145867][ T3734]  __pte_alloc+0x86/0x350
[  452.150029][ T3734]  ? __pud_alloc+0x260/0x260
[  452.154537][ T3734]  ? free_pgtables+0x280/0x280
[  452.159315][ T3734]  ? __kasan_slab_alloc+0xc8/0xe0
[  452.164267][ T3734]  ? slab_post_alloc_hook+0x53/0x2c0
[  452.169637][ T3734]  ? kmem_cache_alloc+0xf5/0x200
[  452.174497][ T3734]  copy_page_range+0x26e4/0x2d90
[  452.179544][ T3734]  ? __kasan_slab_alloc+0xb1/0xe0
[  452.184479][ T3734]  ? slab_post_alloc_hook+0x53/0x2c0
[  452.186827][ T3740] FAULT_INJECTION: forcing a failure.
[  452.186827][ T3740] name failslab, interval 1, probability 0, space 0, times 0
[  452.189956][ T3734]  ? __x64_sys_clone+0x23f/0x290
[  452.189985][ T3734]  ? pfn_valid+0x1e0/0x1e0
[  452.211822][ T3734]  ? __kasan_check_write+0x14/0x20
[  452.217199][ T3734]  ? up_write+0xa1/0x190
[  452.221284][ T3734]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  452.227613][ T3734]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  452.233411][ T3734]  dup_mm+0xacf/0x11e0
[  452.237522][ T3734]  ? copy_init_mm+0x20/0x20
[  452.242031][ T3734]  copy_mm+0x107/0x1b0
[  452.245934][ T3734]  copy_process+0x12a1/0x3240
[  452.250538][ T3734]  ? proc_fail_nth_write+0x20b/0x290
[  452.255656][ T3734]  ? fsnotify_perm+0x6a/0x5d0
[  452.260259][ T3734]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  452.265200][ T3734]  ? vfs_write+0x990/0x1050
[  452.269549][ T3734]  kernel_clone+0x22e/0x920
[  452.273881][ T3734]  ? file_end_write+0x1b0/0x1b0
[  452.278577][ T3734]  ? create_io_thread+0x1e0/0x1e0
[  452.283428][ T3734]  ? numa_migrate_prep+0xe0/0xe0
[  452.288289][ T3734]  __x64_sys_clone+0x23f/0x290
[  452.292890][ T3734]  ? __do_sys_vfork+0x130/0x130
[  452.297578][ T3734]  ? ksys_write+0x24f/0x2c0
[  452.301919][ T3734]  ? debug_smp_processor_id+0x17/0x20
[  452.307122][ T3734]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  452.313283][ T3734]  ? exit_to_user_mode_prepare+0x39/0xa0
[  452.318689][ T3734]  do_syscall_64+0x3d/0xb0
[  452.322941][ T3734]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  452.329020][ T3734] RIP: 0033:0x7fe2e0abdd59
[  452.333356][ T3734] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  452.352797][ T3734] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  452.361216][ T3734] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  452.369022][ T3734] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  452.377038][ T3734] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  452.384821][ T3734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  452.392718][ T3734] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  452.400721][ T3734]  </TASK>
[  452.403567][ T3742] CPU: 1 PID: 3742 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  452.411988][ T3742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  452.421995][ T3742] Call Trace:
[  452.425130][ T3742]  <TASK>
[  452.428159][ T3742]  dump_stack_lvl+0x151/0x1b7
[  452.432846][ T3742]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  452.438141][ T3742]  ? pfn_valid+0x1e0/0x1e0
[  452.442393][ T3742]  dump_stack+0x15/0x17
[  452.446496][ T3742]  should_fail+0x3c6/0x510
[  452.450839][ T3742]  __should_failslab+0xa4/0xe0
[  452.455548][ T3742]  ? dup_mm+0x790/0x11e0
[  452.459713][ T3742]  should_failslab+0x9/0x20
[  452.464142][ T3742]  slab_pre_alloc_hook+0x37/0xd0
[  452.468921][ T3742]  ? dup_mm+0x790/0x11e0
[  452.473090][ T3742]  kmem_cache_alloc+0x44/0x200
[  452.477866][ T3742]  dup_mm+0x790/0x11e0
[  452.482024][ T3742]  ? copy_init_mm+0x20/0x20
[  452.486448][ T3742]  copy_mm+0x107/0x1b0
[  452.490527][ T3742]  copy_process+0x12a1/0x3240
[  452.495129][ T3742]  ? proc_fail_nth_write+0x20b/0x290
[  452.500309][ T3742]  ? fsnotify_perm+0x6a/0x5d0
[  452.504769][ T3742]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  452.509708][ T3742]  ? vfs_write+0x990/0x1050
[  452.514169][ T3742]  kernel_clone+0x22e/0x920
[  452.518601][ T3742]  ? file_end_write+0x1b0/0x1b0
[  452.523275][ T3742]  ? create_io_thread+0x1e0/0x1e0
[  452.528184][ T3742]  ? numa_migrate_prep+0xe0/0xe0
[  452.533022][ T3742]  __x64_sys_clone+0x23f/0x290
[  452.537607][ T3742]  ? __do_sys_vfork+0x130/0x130
[  452.542289][ T3742]  ? ksys_write+0x24f/0x2c0
[  452.546638][ T3742]  ? debug_smp_processor_id+0x17/0x20
[  452.551854][ T3742]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  452.557841][ T3742]  ? exit_to_user_mode_prepare+0x39/0xa0
[  452.563395][ T3742]  do_syscall_64+0x3d/0xb0
[  452.567651][ T3742]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  452.573375][ T3742] RIP: 0033:0x7fe2e0abdd59
[  452.577630][ T3742] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  452.597077][ T3742] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  452.605492][ T3742] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  452.613300][ T3742] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  452.621246][ T3742] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  452.629106][ T3742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  452.637000][ T3742] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  452.645210][ T3742]  </TASK>
[  452.648128][ T3735] CPU: 0 PID: 3735 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  452.656753][ T3735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  452.666738][ T3735] Call Trace:
[  452.669890][ T3735]  <TASK>
[  452.672673][ T3735]  dump_stack_lvl+0x151/0x1b7
[  452.677266][ T3735]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  452.682536][ T3735]  ? pfn_valid+0x1e0/0x1e0
[  452.686991][ T3735]  dump_stack+0x15/0x17
[  452.691163][ T3735]  should_fail+0x3c6/0x510
[  452.695592][ T3735]  __should_failslab+0xa4/0xe0
[  452.700186][ T3735]  ? dup_mm+0x790/0x11e0
[  452.704270][ T3735]  should_failslab+0x9/0x20
[  452.708692][ T3735]  slab_pre_alloc_hook+0x37/0xd0
[  452.713470][ T3735]  ? dup_mm+0x790/0x11e0
[  452.717670][ T3735]  kmem_cache_alloc+0x44/0x200
[  452.722558][ T3735]  dup_mm+0x790/0x11e0
[  452.726459][ T3735]  ? copy_init_mm+0x20/0x20
[  452.730797][ T3735]  copy_mm+0x107/0x1b0
[  452.734703][ T3735]  copy_process+0x12a1/0x3240
[  452.739248][ T3735]  ? proc_fail_nth_write+0x20b/0x290
[  452.744332][ T3735]  ? fsnotify_perm+0x6a/0x5d0
[  452.748934][ T3735]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  452.753882][ T3735]  ? vfs_write+0x990/0x1050
[  452.758229][ T3735]  kernel_clone+0x22e/0x920
[  452.762775][ T3735]  ? file_end_write+0x1b0/0x1b0
[  452.767418][ T3735]  ? create_io_thread+0x1e0/0x1e0
[  452.772278][ T3735]  ? numa_migrate_prep+0xe0/0xe0
[  452.777055][ T3735]  __x64_sys_clone+0x23f/0x290
[  452.781777][ T3735]  ? __do_sys_vfork+0x130/0x130
[  452.786457][ T3735]  ? ksys_write+0x24f/0x2c0
[  452.790800][ T3735]  ? debug_smp_processor_id+0x17/0x20
[  452.796007][ T3735]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  452.801905][ T3735]  ? exit_to_user_mode_prepare+0x39/0xa0
[  452.807370][ T3735]  do_syscall_64+0x3d/0xb0
[  452.811626][ T3735]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  452.817534][ T3735] RIP: 0033:0x7fe2e0abdd59
[  452.821783][ T3735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  452.841396][ T3735] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  452.849774][ T3735] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  452.857708][ T3735] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  452.865799][ T3735] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  452.873891][ T3735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  452.881878][ T3735] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  452.890037][ T3735]  </TASK>
[  452.892899][ T3741] CPU: 1 PID: 3741 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  452.894429][ T3738] FAULT_INJECTION: forcing a failure.
[  452.894429][ T3738] name failslab, interval 1, probability 0, space 0, times 0
[  452.901402][ T3741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  452.901415][ T3741] Call Trace:
[  452.901420][ T3741]  <TASK>
[  452.901427][ T3741]  dump_stack_lvl+0x151/0x1b7
[  452.901450][ T3741]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  452.901468][ T3741]  ? pfn_valid+0x1e0/0x1e0
[  452.901487][ T3741]  dump_stack+0x15/0x17
[  452.901502][ T3741]  should_fail+0x3c6/0x510
[  452.901520][ T3741]  __should_failslab+0xa4/0xe0
[  452.957170][ T3741]  ? dup_mm+0x790/0x11e0
[  452.961329][ T3741]  should_failslab+0x9/0x20
[  452.965884][ T3741]  slab_pre_alloc_hook+0x37/0xd0
[  452.970850][ T3741]  ? dup_mm+0x790/0x11e0
[  452.974928][ T3741]  kmem_cache_alloc+0x44/0x200
[  452.979657][ T3741]  dup_mm+0x790/0x11e0
[  452.983726][ T3741]  ? copy_init_mm+0x20/0x20
[  452.988152][ T3741]  copy_mm+0x107/0x1b0
[  452.992173][ T3741]  copy_process+0x12a1/0x3240
[  452.996961][ T3741]  ? proc_fail_nth_write+0x20b/0x290
[  453.004242][ T3741]  ? fsnotify_perm+0x6a/0x5d0
[  453.008876][ T3741]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  453.013829][ T3741]  ? vfs_write+0x990/0x1050
[  453.018148][ T3741]  kernel_clone+0x22e/0x920
[  453.022597][ T3741]  ? file_end_write+0x1b0/0x1b0
[  453.027281][ T3741]  ? create_io_thread+0x1e0/0x1e0
[  453.032142][ T3741]  ? numa_migrate_prep+0xe0/0xe0
[  453.037092][ T3741]  __x64_sys_clone+0x23f/0x290
[  453.041889][ T3741]  ? __do_sys_vfork+0x130/0x130
[  453.046551][ T3741]  ? ksys_write+0x24f/0x2c0
[  453.050905][ T3741]  ? debug_smp_processor_id+0x17/0x20
[  453.056098][ T3741]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.062025][ T3741]  ? exit_to_user_mode_prepare+0x39/0xa0
[  453.067567][ T3741]  do_syscall_64+0x3d/0xb0
[  453.071984][ T3741]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  453.077714][ T3741] RIP: 0033:0x7fe2e0abdd59
[  453.081967][ T3741] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  453.101494][ T3741] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  453.109738][ T3741] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  453.117545][ T3741] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  453.125361][ T3741] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  453.133464][ T3741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  453.141324][ T3741] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  453.149107][ T3741]  </TASK>
[  453.152127][ T3738] CPU: 0 PID: 3738 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  453.160770][ T3738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  453.170724][ T3738] Call Trace:
[  453.174064][ T3738]  <TASK>
[  453.176943][ T3738]  dump_stack_lvl+0x151/0x1b7
[  453.181626][ T3738]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  453.186872][ T3738]  dump_stack+0x15/0x17
[  453.190861][ T3738]  should_fail+0x3c6/0x510
[  453.195222][ T3738]  __should_failslab+0xa4/0xe0
[  453.200095][ T3738]  ? anon_vma_clone+0x9a/0x500
[  453.204855][ T3738]  should_failslab+0x9/0x20
[  453.209215][ T3738]  slab_pre_alloc_hook+0x37/0xd0
[  453.214090][ T3738]  ? anon_vma_clone+0x9a/0x500
[  453.218686][ T3738]  kmem_cache_alloc+0x44/0x200
[  453.223290][ T3738]  anon_vma_clone+0x9a/0x500
[  453.227717][ T3738]  anon_vma_fork+0x91/0x4e0
[  453.232141][ T3738]  dup_mm+0x894/0x11e0
[  453.236150][ T3738]  ? copy_init_mm+0x20/0x20
[  453.240788][ T3738]  copy_mm+0x107/0x1b0
[  453.244724][ T3738]  copy_process+0x12a1/0x3240
[  453.249239][ T3738]  ? proc_fail_nth_write+0x20b/0x290
[  453.254446][ T3738]  ? fsnotify_perm+0x6a/0x5d0
[  453.259136][ T3738]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  453.264339][ T3738]  ? vfs_write+0x990/0x1050
[  453.268768][ T3738]  kernel_clone+0x22e/0x920
[  453.273196][ T3738]  ? file_end_write+0x1b0/0x1b0
[  453.278057][ T3738]  ? create_io_thread+0x1e0/0x1e0
[  453.283088][ T3738]  ? numa_migrate_prep+0xe0/0xe0
[  453.287892][ T3738]  __x64_sys_clone+0x23f/0x290
[  453.292474][ T3738]  ? __do_sys_vfork+0x130/0x130
[  453.297148][ T3738]  ? ksys_write+0x24f/0x2c0
[  453.301663][ T3738]  ? debug_smp_processor_id+0x17/0x20
[  453.306867][ T3738]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.312788][ T3738]  ? exit_to_user_mode_prepare+0x39/0xa0
[  453.318237][ T3738]  do_syscall_64+0x3d/0xb0
[  453.322490][ T3738]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  453.328215][ T3738] RIP: 0033:0x7fe2e0abdd59
[  453.332474][ T3738] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  453.351919][ T3738] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  453.360254][ T3738] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  453.368206][ T3738] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  453.376086][ T3738] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  453.383908][ T3738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  453.391850][ T3738] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  453.399799][ T3738]  </TASK>
[  453.402663][ T3740] CPU: 1 PID: 3740 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  453.411095][ T3740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  453.421165][ T3740] Call Trace:
[  453.424408][ T3740]  <TASK>
[  453.427162][ T3740]  dump_stack_lvl+0x151/0x1b7
[  453.431750][ T3740]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  453.437236][ T3740]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  453.443425][ T3740]  dump_stack+0x15/0x17
[  453.447400][ T3740]  should_fail+0x3c6/0x510
[  453.451857][ T3740]  __should_failslab+0xa4/0xe0
[  453.456979][ T3740]  ? anon_vma_clone+0x9a/0x500
[  453.461561][ T3740]  should_failslab+0x9/0x20
[  453.465900][ T3740]  slab_pre_alloc_hook+0x37/0xd0
[  453.470760][ T3740]  ? anon_vma_clone+0x9a/0x500
[  453.475631][ T3740]  kmem_cache_alloc+0x44/0x200
[  453.480245][ T3740]  anon_vma_clone+0x9a/0x500
[  453.484650][ T3740]  ? slab_post_alloc_hook+0x72/0x2c0
[  453.489776][ T3740]  ? dup_mm+0x790/0x11e0
[  453.493937][ T3740]  anon_vma_fork+0x91/0x4e0
[  453.498461][ T3740]  dup_mm+0x894/0x11e0
[  453.502537][ T3740]  ? copy_init_mm+0x20/0x20
[  453.507051][ T3740]  copy_mm+0x107/0x1b0
[  453.511057][ T3740]  copy_process+0x12a1/0x3240
[  453.515664][ T3740]  ? proc_fail_nth_write+0x20b/0x290
[  453.520869][ T3740]  ? fsnotify_perm+0x6a/0x5d0
[  453.525388][ T3740]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  453.530417][ T3740]  ? vfs_write+0x990/0x1050
[  453.534758][ T3740]  kernel_clone+0x22e/0x920
[  453.539099][ T3740]  ? file_end_write+0x1b0/0x1b0
[  453.543795][ T3740]  ? create_io_thread+0x1e0/0x1e0
[  453.548642][ T3740]  ? numa_migrate_prep+0xe0/0xe0
[  453.553417][ T3740]  __x64_sys_clone+0x23f/0x290
[  453.558024][ T3740]  ? __do_sys_vfork+0x130/0x130
[  453.562736][ T3740]  ? ksys_write+0x24f/0x2c0
[  453.567044][ T3740]  ? debug_smp_processor_id+0x17/0x20
[  453.572247][ T3740]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.578181][ T3740]  ? exit_to_user_mode_prepare+0x39/0xa0
[  453.583617][ T3740]  do_syscall_64+0x3d/0xb0
[  453.587881][ T3740]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  453.593689][ T3740] RIP: 0033:0x7fe2e0abdd59
[  453.598038][ T3740] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  453.617864][ T3740] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  453.626132][ T3740] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  453.633986][ T3740] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  453.641885][ T3740] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  453.649692][ T3740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  453.657628][ T3740] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  453.665404][ T3740]  </TASK>
[  453.672841][ T3744] FAULT_INJECTION: forcing a failure.
[  453.672841][ T3744] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  453.678028][ T3745] FAULT_INJECTION: forcing a failure.
[  453.678028][ T3745] name failslab, interval 1, probability 0, space 0, times 0
[  453.687323][ T3746] FAULT_INJECTION: forcing a failure.
[  453.687323][ T3746] name failslab, interval 1, probability 0, space 0, times 0
[  453.711148][ T3745] CPU: 0 PID: 3745 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  453.711172][ T3745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  453.711181][ T3745] Call Trace:
[  453.711187][ T3745]  <TASK>
[  453.720525][ T3748] FAULT_INJECTION: forcing a failure.
[  453.720525][ T3748] name failslab, interval 1, probability 0, space 0, times 0
[  453.729733][ T3745]  dump_stack_lvl+0x151/0x1b7
[  453.729762][ T3745]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  453.729781][ T3745]  ? pfn_valid+0x1e0/0x1e0
[  453.762716][ T3745]  dump_stack+0x15/0x17
[  453.766708][ T3745]  should_fail+0x3c6/0x510
[  453.770958][ T3745]  __should_failslab+0xa4/0xe0
[  453.775557][ T3745]  ? dup_mm+0x790/0x11e0
[  453.779659][ T3745]  should_failslab+0x9/0x20
[  453.783976][ T3745]  slab_pre_alloc_hook+0x37/0xd0
[  453.788859][ T3745]  ? dup_mm+0x790/0x11e0
[  453.792942][ T3745]  kmem_cache_alloc+0x44/0x200
[  453.797892][ T3745]  dup_mm+0x790/0x11e0
[  453.802141][ T3745]  ? copy_init_mm+0x20/0x20
[  453.806477][ T3745]  copy_mm+0x107/0x1b0
[  453.810607][ T3745]  copy_process+0x12a1/0x3240
[  453.815770][ T3745]  ? proc_fail_nth_write+0x20b/0x290
[  453.820978][ T3745]  ? fsnotify_perm+0x6a/0x5d0
[  453.825491][ T3745]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  453.830638][ T3745]  ? vfs_write+0x990/0x1050
[  453.834981][ T3745]  kernel_clone+0x22e/0x920
[  453.839404][ T3745]  ? file_end_write+0x1b0/0x1b0
[  453.844182][ T3745]  ? create_io_thread+0x1e0/0x1e0
[  453.849496][ T3745]  ? numa_migrate_prep+0xe0/0xe0
[  453.854597][ T3745]  __x64_sys_clone+0x23f/0x290
[  453.859584][ T3745]  ? __do_sys_vfork+0x130/0x130
[  453.864477][ T3745]  ? ksys_write+0x24f/0x2c0
[  453.868923][ T3745]  ? debug_smp_processor_id+0x17/0x20
[  453.874576][ T3745]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  453.880730][ T3745]  ? exit_to_user_mode_prepare+0x39/0xa0
[  453.886840][ T3745]  do_syscall_64+0x3d/0xb0
[  453.891293][ T3745]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  453.897362][ T3745] RIP: 0033:0x7fe2e0abdd59
[  453.901778][ T3745] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  453.922809][ T3745] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  453.931137][ T3745] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  453.938947][ T3745] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  453.946769][ T3745] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  453.954660][ T3745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  453.962478][ T3745] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  453.970727][ T3745]  </TASK>
[  453.974159][ T3746] CPU: 1 PID: 3746 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  453.983107][ T3746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  453.993339][ T3746] Call Trace:
[  453.996462][ T3746]  <TASK>
[  453.999427][ T3746]  dump_stack_lvl+0x151/0x1b7
[  454.003942][ T3746]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  454.009703][ T3746]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  454.015557][ T3746]  dump_stack+0x15/0x17
[  454.019550][ T3746]  should_fail+0x3c6/0x510
[  454.023803][ T3746]  __should_failslab+0xa4/0xe0
[  454.028405][ T3746]  ? anon_vma_clone+0x9a/0x500
[  454.033260][ T3746]  should_failslab+0x9/0x20
[  454.037689][ T3746]  slab_pre_alloc_hook+0x37/0xd0
[  454.042462][ T3746]  ? anon_vma_clone+0x9a/0x500
[  454.047150][ T3746]  kmem_cache_alloc+0x44/0x200
[  454.051837][ T3746]  anon_vma_clone+0x9a/0x500
[  454.056263][ T3746]  ? slab_post_alloc_hook+0x72/0x2c0
[  454.061471][ T3746]  ? dup_mm+0x790/0x11e0
[  454.065548][ T3746]  anon_vma_fork+0x91/0x4e0
[  454.069894][ T3746]  dup_mm+0x894/0x11e0
[  454.073824][ T3746]  ? copy_init_mm+0x20/0x20
[  454.078134][ T3746]  copy_mm+0x107/0x1b0
[  454.082134][ T3746]  copy_process+0x12a1/0x3240
[  454.086689][ T3746]  ? proc_fail_nth_write+0x20b/0x290
[  454.091763][ T3746]  ? fsnotify_perm+0x6a/0x5d0
[  454.096357][ T3746]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  454.101307][ T3746]  ? vfs_write+0x990/0x1050
[  454.105665][ T3746]  kernel_clone+0x22e/0x920
[  454.109987][ T3746]  ? file_end_write+0x1b0/0x1b0
[  454.114763][ T3746]  ? create_io_thread+0x1e0/0x1e0
[  454.119793][ T3746]  ? numa_migrate_prep+0xe0/0xe0
[  454.124674][ T3746]  __x64_sys_clone+0x23f/0x290
[  454.129254][ T3746]  ? __do_sys_vfork+0x130/0x130
[  454.134127][ T3746]  ? ksys_write+0x24f/0x2c0
[  454.138486][ T3746]  ? debug_smp_processor_id+0x17/0x20
[  454.143690][ T3746]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  454.149594][ T3746]  ? exit_to_user_mode_prepare+0x39/0xa0
[  454.155239][ T3746]  do_syscall_64+0x3d/0xb0
[  454.159490][ T3746]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  454.165218][ T3746] RIP: 0033:0x7fe2e0abdd59
[  454.169558][ T3746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  454.189343][ T3746] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  454.197802][ T3746] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  454.205678][ T3746] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  454.213505][ T3746] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  454.221761][ T3746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  454.229708][ T3746] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  454.237562][ T3746]  </TASK>
[  454.240916][ T3748] CPU: 1 PID: 3748 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  454.243444][ T3749] FAULT_INJECTION: forcing a failure.
[  454.243444][ T3749] name failslab, interval 1, probability 0, space 0, times 0
[  454.249473][ T3748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  454.271773][ T3748] Call Trace:
[  454.274903][ T3748]  <TASK>
[  454.277677][ T3748]  dump_stack_lvl+0x151/0x1b7
[  454.282271][ T3748]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  454.287581][ T3748]  ? pfn_valid+0x1e0/0x1e0
[  454.291828][ T3748]  dump_stack+0x15/0x17
[  454.296001][ T3748]  should_fail+0x3c6/0x510
[  454.300276][ T3748]  __should_failslab+0xa4/0xe0
[  454.304970][ T3748]  ? dup_mm+0x790/0x11e0
[  454.309163][ T3748]  should_failslab+0x9/0x20
[  454.313612][ T3748]  slab_pre_alloc_hook+0x37/0xd0
[  454.318647][ T3748]  ? dup_mm+0x790/0x11e0
[  454.322684][ T3748]  kmem_cache_alloc+0x44/0x200
[  454.327295][ T3748]  dup_mm+0x790/0x11e0
[  454.331280][ T3748]  ? copy_init_mm+0x20/0x20
[  454.335616][ T3748]  copy_mm+0x107/0x1b0
[  454.339531][ T3748]  copy_process+0x12a1/0x3240
[  454.344045][ T3748]  ? proc_fail_nth_write+0x20b/0x290
[  454.349159][ T3748]  ? fsnotify_perm+0x6a/0x5d0
[  454.353684][ T3748]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  454.358701][ T3748]  ? vfs_write+0x990/0x1050
[  454.363044][ T3748]  kernel_clone+0x22e/0x920
[  454.367467][ T3748]  ? file_end_write+0x1b0/0x1b0
[  454.372286][ T3748]  ? create_io_thread+0x1e0/0x1e0
[  454.377135][ T3748]  ? numa_migrate_prep+0xe0/0xe0
[  454.381918][ T3748]  __x64_sys_clone+0x23f/0x290
[  454.386514][ T3748]  ? __do_sys_vfork+0x130/0x130
[  454.391195][ T3748]  ? ksys_write+0x24f/0x2c0
[  454.395566][ T3748]  ? debug_smp_processor_id+0x17/0x20
[  454.401387][ T3748]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  454.407252][ T3748]  ? exit_to_user_mode_prepare+0x39/0xa0
[  454.412721][ T3748]  do_syscall_64+0x3d/0xb0
[  454.416972][ T3748]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  454.422700][ T3748] RIP: 0033:0x7fe2e0abdd59
[  454.426965][ T3748] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  454.446425][ T3748] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  454.454637][ T3748] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  454.462452][ T3748] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  454.470260][ T3748] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  454.478072][ T3748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  454.485884][ T3748] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  454.493698][ T3748]  </TASK>
[  454.496564][ T3749] CPU: 0 PID: 3749 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  454.504890][ T3749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  454.514788][ T3749] Call Trace:
[  454.517909][ T3749]  <TASK>
[  454.520687][ T3749]  dump_stack_lvl+0x151/0x1b7
[  454.525201][ T3749]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  454.530494][ T3749]  ? pfn_valid+0x1e0/0x1e0
[  454.534747][ T3749]  dump_stack+0x15/0x17
[  454.538738][ T3749]  should_fail+0x3c6/0x510
[  454.542995][ T3749]  __should_failslab+0xa4/0xe0
[  454.547600][ T3749]  ? dup_mm+0x790/0x11e0
[  454.551675][ T3749]  should_failslab+0x9/0x20
[  454.556013][ T3749]  slab_pre_alloc_hook+0x37/0xd0
[  454.560786][ T3749]  ? dup_mm+0x790/0x11e0
[  454.564864][ T3749]  kmem_cache_alloc+0x44/0x200
[  454.569462][ T3749]  dup_mm+0x790/0x11e0
[  454.573370][ T3749]  ? copy_init_mm+0x20/0x20
[  454.577711][ T3749]  copy_mm+0x107/0x1b0
[  454.581737][ T3749]  copy_process+0x12a1/0x3240
[  454.586249][ T3749]  ? proc_fail_nth_write+0x20b/0x290
[  454.591367][ T3749]  ? fsnotify_perm+0x6a/0x5d0
[  454.595986][ T3749]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  454.600932][ T3749]  ? vfs_write+0x990/0x1050
[  454.605271][ T3749]  kernel_clone+0x22e/0x920
[  454.609625][ T3749]  ? file_end_write+0x1b0/0x1b0
[  454.614422][ T3749]  ? create_io_thread+0x1e0/0x1e0
[  454.619282][ T3749]  ? numa_migrate_prep+0xe0/0xe0
[  454.624051][ T3749]  __x64_sys_clone+0x23f/0x290
[  454.628860][ T3749]  ? __do_sys_vfork+0x130/0x130
[  454.633511][ T3749]  ? ksys_write+0x24f/0x2c0
[  454.637965][ T3749]  ? debug_smp_processor_id+0x17/0x20
[  454.643177][ T3749]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  454.649075][ T3749]  ? exit_to_user_mode_prepare+0x39/0xa0
[  454.654546][ T3749]  do_syscall_64+0x3d/0xb0
[  454.655767][ T3751] FAULT_INJECTION: forcing a failure.
[  454.655767][ T3751] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  454.658801][ T3749]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  454.658827][ T3749] RIP: 0033:0x7fe2e0abdd59
[  454.682160][ T3749] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  454.701956][ T3749] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  454.710352][ T3749] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  454.718249][ T3749] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  454.726234][ T3749] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  454.734044][ T3749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  454.741872][ T3749] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  454.749759][ T3749]  </TASK>
[  454.752706][ T3751] CPU: 1 PID: 3751 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  454.761039][ T3751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  454.771369][ T3751] Call Trace:
[  454.774494][ T3751]  <TASK>
[  454.777360][ T3751]  dump_stack_lvl+0x151/0x1b7
[  454.781915][ T3751]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  454.787252][ T3751]  dump_stack+0x15/0x17
[  454.791242][ T3751]  should_fail+0x3c6/0x510
[  454.795861][ T3751]  should_fail_alloc_page+0x5a/0x80
[  454.800973][ T3751]  __alloc_pages+0x1ee/0x7b0
[  454.805758][ T3751]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  454.810958][ T3751]  ? __kasan_check_write+0x14/0x20
[  454.816012][ T3751]  ? _raw_spin_lock+0xa4/0x1b0
[  454.820603][ T3751]  pte_alloc_one+0x73/0x1b0
[  454.825032][ T3751]  ? pfn_modify_allowed+0x2f0/0x2f0
[  454.830184][ T3751]  ? __pmd_alloc+0x48d/0x550
[  454.834637][ T3751]  __pte_alloc+0x86/0x350
[  454.838865][ T3751]  ? __pud_alloc+0x260/0x260
[  454.843380][ T3751]  ? free_pgtables+0x280/0x280
[  454.847978][ T3751]  ? __kasan_slab_alloc+0xc8/0xe0
[  454.852838][ T3751]  ? slab_post_alloc_hook+0x53/0x2c0
[  454.858145][ T3751]  ? kmem_cache_alloc+0xf5/0x200
[  454.863355][ T3751]  copy_page_range+0x26e4/0x2d90
[  454.868127][ T3751]  ? __kasan_slab_alloc+0xb1/0xe0
[  454.873245][ T3751]  ? slab_post_alloc_hook+0x53/0x2c0
[  454.878542][ T3751]  ? __x64_sys_clone+0x23f/0x290
[  454.883436][ T3751]  ? pfn_valid+0x1e0/0x1e0
[  454.887772][ T3751]  ? __kasan_check_write+0x14/0x20
[  454.892810][ T3751]  ? up_write+0xa1/0x190
[  454.897057][ T3751]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  454.903321][ T3751]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  454.908948][ T3751]  dup_mm+0xacf/0x11e0
[  454.912853][ T3751]  ? copy_init_mm+0x20/0x20
[  454.917450][ T3751]  copy_mm+0x107/0x1b0
[  454.921640][ T3751]  copy_process+0x12a1/0x3240
[  454.926325][ T3751]  ? proc_fail_nth_write+0x20b/0x290
[  454.931530][ T3751]  ? fsnotify_perm+0x6a/0x5d0
[  454.936076][ T3751]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  454.941426][ T3751]  ? vfs_write+0x990/0x1050
[  454.945877][ T3751]  kernel_clone+0x22e/0x920
[  454.950190][ T3751]  ? file_end_write+0x1b0/0x1b0
[  454.954903][ T3751]  ? create_io_thread+0x1e0/0x1e0
[  454.959860][ T3751]  ? numa_migrate_prep+0xe0/0xe0
[  454.964605][ T3751]  __x64_sys_clone+0x23f/0x290
[  454.969319][ T3751]  ? __do_sys_vfork+0x130/0x130
[  454.973969][ T3751]  ? ksys_write+0x24f/0x2c0
[  454.978312][ T3751]  ? debug_smp_processor_id+0x17/0x20
[  454.983518][ T3751]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  454.989423][ T3751]  ? exit_to_user_mode_prepare+0x39/0xa0
[  454.995064][ T3751]  do_syscall_64+0x3d/0xb0
[  454.999318][ T3751]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  455.005265][ T3751] RIP: 0033:0x7fe2e0abdd59
[  455.009523][ T3751] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  455.029910][ T3751] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  455.038399][ T3751] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  455.046493][ T3751] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  455.054474][ T3751] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  455.062373][ T3751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  455.070271][ T3751] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  455.078085][ T3751]  </TASK>
[  455.081867][ T3744] CPU: 1 PID: 3744 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  455.084812][ T3753] FAULT_INJECTION: forcing a failure.
[  455.084812][ T3753] name failslab, interval 1, probability 0, space 0, times 0
[  455.090186][ T3744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  455.113186][ T3744] Call Trace:
[  455.116317][ T3744]  <TASK>
[  455.119087][ T3744]  dump_stack_lvl+0x151/0x1b7
[  455.123772][ T3744]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  455.129168][ T3744]  dump_stack+0x15/0x17
[  455.133155][ T3744]  should_fail+0x3c6/0x510
[  455.137404][ T3744]  should_fail_alloc_page+0x5a/0x80
[  455.142612][ T3744]  __alloc_pages+0x1ee/0x7b0
[  455.147258][ T3744]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  455.152446][ T3744]  ? __kasan_check_write+0x14/0x20
[  455.157388][ T3744]  ? _raw_spin_lock+0xa4/0x1b0
[  455.161991][ T3744]  pte_alloc_one+0x73/0x1b0
[  455.166339][ T3744]  ? pfn_modify_allowed+0x2f0/0x2f0
[  455.171622][ T3744]  ? __pmd_alloc+0x48d/0x550
[  455.176050][ T3744]  __pte_alloc+0x86/0x350
[  455.180217][ T3744]  ? __pud_alloc+0x260/0x260
[  455.184641][ T3744]  ? free_pgtables+0x280/0x280
[  455.189242][ T3744]  ? __kasan_slab_alloc+0xc8/0xe0
[  455.194104][ T3744]  ? slab_post_alloc_hook+0x53/0x2c0
[  455.199312][ T3744]  ? kmem_cache_alloc+0xf5/0x200
[  455.204083][ T3744]  copy_page_range+0x26e4/0x2d90
[  455.208855][ T3744]  ? __kasan_slab_alloc+0xb1/0xe0
[  455.213892][ T3744]  ? slab_post_alloc_hook+0x53/0x2c0
[  455.219187][ T3744]  ? __x64_sys_clone+0x23f/0x290
[  455.224135][ T3744]  ? pfn_valid+0x1e0/0x1e0
[  455.228383][ T3744]  ? __kasan_check_write+0x14/0x20
[  455.233332][ T3744]  ? up_write+0xa1/0x190
[  455.237412][ T3744]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  455.243659][ T3744]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  455.249245][ T3744]  dup_mm+0xacf/0x11e0
[  455.253295][ T3744]  ? copy_init_mm+0x20/0x20
[  455.257678][ T3744]  copy_mm+0x107/0x1b0
[  455.261549][ T3744]  copy_process+0x12a1/0x3240
[  455.266052][ T3744]  ? proc_fail_nth_write+0x20b/0x290
[  455.271179][ T3744]  ? fsnotify_perm+0x6a/0x5d0
[  455.275945][ T3744]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  455.280894][ T3744]  ? vfs_write+0x990/0x1050
[  455.286652][ T3744]  kernel_clone+0x22e/0x920
[  455.291194][ T3744]  ? file_end_write+0x1b0/0x1b0
[  455.295981][ T3744]  ? create_io_thread+0x1e0/0x1e0
[  455.300900][ T3744]  ? numa_migrate_prep+0xe0/0xe0
[  455.305682][ T3744]  __x64_sys_clone+0x23f/0x290
[  455.310617][ T3744]  ? __do_sys_vfork+0x130/0x130
[  455.315304][ T3744]  ? switch_fpu_return+0x1ed/0x3d0
[  455.320342][ T3744]  ? __kasan_check_read+0x11/0x20
[  455.325200][ T3744]  ? exit_to_user_mode_prepare+0x7e/0xa0
[  455.330666][ T3744]  do_syscall_64+0x3d/0xb0
[  455.334919][ T3744]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  455.340654][ T3744] RIP: 0033:0x7fe2e0abdd59
[  455.344911][ T3744] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  455.364452][ T3744] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  455.372883][ T3744] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  455.380804][ T3744] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  455.388799][ T3744] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  455.396687][ T3744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  455.404581][ T3744] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  455.412569][ T3744]  </TASK>
[  455.415522][ T3753] CPU: 0 PID: 3753 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  455.421080][ T3756] FAULT_INJECTION: forcing a failure.
[  455.421080][ T3756] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  455.424121][ T3753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  455.424136][ T3753] Call Trace:
[  455.424142][ T3753]  <TASK>
[  455.424148][ T3753]  dump_stack_lvl+0x151/0x1b7
[  455.438360][ T3757] FAULT_INJECTION: forcing a failure.
[  455.438360][ T3757] name failslab, interval 1, probability 0, space 0, times 0
[  455.447927][ T3753]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  455.447961][ T3753]  ? pfn_valid+0x1e0/0x1e0
[  455.447978][ T3753]  dump_stack+0x15/0x17
[  455.447993][ T3753]  should_fail+0x3c6/0x510
[  455.452064][ T3758] FAULT_INJECTION: forcing a failure.
[  455.452064][ T3758] name failslab, interval 1, probability 0, space 0, times 0
[  455.454227][ T3753]  __should_failslab+0xa4/0xe0
[  455.454256][ T3753]  ? dup_mm+0x790/0x11e0
[  455.454273][ T3753]  should_failslab+0x9/0x20
[  455.515434][ T3753]  slab_pre_alloc_hook+0x37/0xd0
[  455.520286][ T3753]  ? dup_mm+0x790/0x11e0
[  455.524364][ T3753]  kmem_cache_alloc+0x44/0x200
[  455.529059][ T3753]  dup_mm+0x790/0x11e0
[  455.532956][ T3753]  ? copy_init_mm+0x20/0x20
[  455.537295][ T3753]  copy_mm+0x107/0x1b0
[  455.541231][ T3753]  copy_process+0x12a1/0x3240
[  455.545714][ T3753]  ? proc_fail_nth_write+0x20b/0x290
[  455.551007][ T3753]  ? fsnotify_perm+0x6a/0x5d0
[  455.555749][ T3753]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  455.560653][ T3753]  ? vfs_write+0x990/0x1050
[  455.565121][ T3753]  kernel_clone+0x22e/0x920
[  455.569948][ T3753]  ? file_end_write+0x1b0/0x1b0
[  455.574630][ T3753]  ? create_io_thread+0x1e0/0x1e0
[  455.579570][ T3753]  ? numa_migrate_prep+0xe0/0xe0
[  455.584357][ T3753]  __x64_sys_clone+0x23f/0x290
[  455.589224][ T3753]  ? __do_sys_vfork+0x130/0x130
[  455.594102][ T3753]  ? ksys_write+0x24f/0x2c0
[  455.598448][ T3753]  ? debug_smp_processor_id+0x17/0x20
[  455.603647][ T3753]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  455.609809][ T3753]  ? exit_to_user_mode_prepare+0x39/0xa0
[  455.615373][ T3753]  do_syscall_64+0x3d/0xb0
[  455.619911][ T3753]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  455.626116][ T3753] RIP: 0033:0x7fe2e0abdd59
[  455.630365][ T3753] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  455.650513][ T3753] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  455.658752][ T3753] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  455.666656][ T3753] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  455.674466][ T3753] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  455.682617][ T3753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  455.690781][ T3753] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  455.698639][ T3753]  </TASK>
[  455.701718][ T3758] CPU: 1 PID: 3758 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  455.710226][ T3758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  455.720218][ T3758] Call Trace:
[  455.723337][ T3758]  <TASK>
[  455.726121][ T3758]  dump_stack_lvl+0x151/0x1b7
[  455.730636][ T3758]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  455.736007][ T3758]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  455.741914][ T3758]  dump_stack+0x15/0x17
[  455.745990][ T3758]  should_fail+0x3c6/0x510
[  455.750401][ T3758]  __should_failslab+0xa4/0xe0
[  455.754990][ T3758]  ? anon_vma_clone+0x9a/0x500
[  455.759758][ T3758]  should_failslab+0x9/0x20
[  455.764103][ T3758]  slab_pre_alloc_hook+0x37/0xd0
[  455.768950][ T3758]  ? anon_vma_clone+0x9a/0x500
[  455.773549][ T3758]  kmem_cache_alloc+0x44/0x200
[  455.778154][ T3758]  anon_vma_clone+0x9a/0x500
[  455.782594][ T3758]  ? slab_post_alloc_hook+0x72/0x2c0
[  455.788049][ T3758]  ? dup_mm+0x790/0x11e0
[  455.792126][ T3758]  anon_vma_fork+0x91/0x4e0
[  455.796466][ T3758]  dup_mm+0x894/0x11e0
[  455.800491][ T3758]  ? copy_init_mm+0x20/0x20
[  455.804797][ T3758]  copy_mm+0x107/0x1b0
[  455.808713][ T3758]  copy_process+0x12a1/0x3240
[  455.813298][ T3758]  ? proc_fail_nth_write+0x20b/0x290
[  455.818420][ T3758]  ? fsnotify_perm+0x6a/0x5d0
[  455.823023][ T3758]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  455.828059][ T3758]  ? vfs_write+0x990/0x1050
[  455.832398][ T3758]  kernel_clone+0x22e/0x920
[  455.836740][ T3758]  ? file_end_write+0x1b0/0x1b0
[  455.841646][ T3758]  ? create_io_thread+0x1e0/0x1e0
[  455.846569][ T3758]  ? numa_migrate_prep+0xe0/0xe0
[  455.851429][ T3758]  __x64_sys_clone+0x23f/0x290
[  455.856038][ T3758]  ? __do_sys_vfork+0x130/0x130
[  455.860713][ T3758]  ? ksys_write+0x24f/0x2c0
[  455.865140][ T3758]  ? debug_smp_processor_id+0x17/0x20
[  455.870476][ T3758]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  455.876567][ T3758]  ? exit_to_user_mode_prepare+0x39/0xa0
[  455.882271][ T3758]  do_syscall_64+0x3d/0xb0
[  455.886676][ T3758]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  455.892397][ T3758] RIP: 0033:0x7fe2e0abdd59
[  455.896651][ T3758] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  455.916180][ T3758] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  455.924685][ T3758] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  455.932581][ T3758] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  455.940500][ T3758] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  455.948464][ T3758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  455.956447][ T3758] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  455.964261][ T3758]  </TASK>
[  455.967652][ T3756] CPU: 0 PID: 3756 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  455.976066][ T3756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  455.985956][ T3756] Call Trace:
[  455.989080][ T3756]  <TASK>
[  455.991857][ T3756]  dump_stack_lvl+0x151/0x1b7
[  455.996370][ T3756]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  456.001692][ T3756]  dump_stack+0x15/0x17
[  456.005658][ T3756]  should_fail+0x3c6/0x510
[  456.010019][ T3756]  should_fail_alloc_page+0x5a/0x80
[  456.015081][ T3756]  __alloc_pages+0x1ee/0x7b0
[  456.019568][ T3756]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  456.024687][ T3756]  new_slab+0x92/0x490
[  456.028594][ T3756]  ___slab_alloc+0x39e/0x830
[  456.033284][ T3756]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  456.039008][ T3756]  ? dup_mm+0x790/0x11e0
[  456.043092][ T3756]  ? dup_mm+0x790/0x11e0
[  456.047167][ T3756]  __slab_alloc+0x4a/0x90
[  456.051331][ T3756]  ? dup_mm+0x790/0x11e0
[  456.055412][ T3756]  kmem_cache_alloc+0x134/0x200
[  456.060106][ T3756]  dup_mm+0x790/0x11e0
[  456.064092][ T3756]  ? copy_init_mm+0x20/0x20
[  456.068526][ T3756]  copy_mm+0x107/0x1b0
[  456.072422][ T3756]  copy_process+0x12a1/0x3240
[  456.077043][ T3756]  ? proc_fail_nth_write+0x20b/0x290
[  456.082270][ T3756]  ? fsnotify_perm+0x6a/0x5d0
[  456.087313][ T3756]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  456.092248][ T3756]  ? vfs_write+0x990/0x1050
[  456.096581][ T3756]  kernel_clone+0x22e/0x920
[  456.100922][ T3756]  ? file_end_write+0x1b0/0x1b0
[  456.105609][ T3756]  ? create_io_thread+0x1e0/0x1e0
[  456.110640][ T3756]  ? numa_migrate_prep+0xe0/0xe0
[  456.115418][ T3756]  __x64_sys_clone+0x23f/0x290
[  456.120015][ T3756]  ? __do_sys_vfork+0x130/0x130
[  456.124700][ T3756]  ? ksys_write+0x24f/0x2c0
[  456.129134][ T3756]  ? debug_smp_processor_id+0x17/0x20
[  456.134336][ T3756]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.140323][ T3756]  ? exit_to_user_mode_prepare+0x39/0xa0
[  456.145886][ T3756]  do_syscall_64+0x3d/0xb0
[  456.150331][ T3756]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  456.156066][ T3756] RIP: 0033:0x7fe2e0abdd59
[  456.160532][ T3756] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  456.179925][ T3756] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  456.188259][ T3756] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  456.196070][ T3756] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  456.203883][ T3756] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  456.211777][ T3756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  456.219584][ T3756] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  456.227397][ T3756]  </TASK>
[  456.230275][ T3757] CPU: 1 PID: 3757 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  456.238725][ T3757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  456.248735][ T3757] Call Trace:
[  456.251851][ T3757]  <TASK>
[  456.254678][ T3757]  dump_stack_lvl+0x151/0x1b7
[  456.259151][ T3757]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  456.264507][ T3757]  dump_stack+0x15/0x17
[  456.268431][ T3757]  should_fail+0x3c6/0x510
[  456.272695][ T3757]  __should_failslab+0xa4/0xe0
[  456.277294][ T3757]  ? anon_vma_clone+0x9a/0x500
[  456.281882][ T3757]  should_failslab+0x9/0x20
[  456.286221][ T3757]  slab_pre_alloc_hook+0x37/0xd0
[  456.291001][ T3757]  ? anon_vma_clone+0x9a/0x500
[  456.295596][ T3757]  kmem_cache_alloc+0x44/0x200
[  456.300198][ T3757]  anon_vma_clone+0x9a/0x500
[  456.304619][ T3757]  anon_vma_fork+0x91/0x4e0
[  456.308960][ T3757]  dup_mm+0x894/0x11e0
[  456.312865][ T3757]  ? copy_init_mm+0x20/0x20
[  456.317208][ T3757]  copy_mm+0x107/0x1b0
[  456.321109][ T3757]  copy_process+0x12a1/0x3240
[  456.325621][ T3757]  ? proc_fail_nth_write+0x20b/0x290
[  456.330745][ T3757]  ? fsnotify_perm+0x6a/0x5d0
[  456.335348][ T3757]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  456.340298][ T3757]  ? vfs_write+0x990/0x1050
[  456.344628][ T3757]  kernel_clone+0x22e/0x920
[  456.348990][ T3757]  ? file_end_write+0x1b0/0x1b0
[  456.353659][ T3757]  ? create_io_thread+0x1e0/0x1e0
[  456.358517][ T3757]  ? numa_migrate_prep+0xe0/0xe0
[  456.363304][ T3757]  __x64_sys_clone+0x23f/0x290
[  456.368119][ T3757]  ? __do_sys_vfork+0x130/0x130
[  456.372963][ T3757]  ? ksys_write+0x24f/0x2c0
[  456.377489][ T3757]  ? debug_smp_processor_id+0x17/0x20
[  456.382684][ T3757]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.388603][ T3757]  ? exit_to_user_mode_prepare+0x39/0xa0
[  456.394056][ T3757]  do_syscall_64+0x3d/0xb0
[  456.398399][ T3757]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  456.404654][ T3757] RIP: 0033:0x7fe2e0abdd59
[  456.409067][ T3757] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  456.428605][ T3757] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  456.437024][ T3757] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  456.444862][ T3757] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  456.452760][ T3757] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  456.460537][ T3757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  456.468353][ T3757] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  456.476256][ T3757]  </TASK>
[  456.480555][ T3754] FAULT_INJECTION: forcing a failure.
[  456.480555][ T3754] name failslab, interval 1, probability 0, space 0, times 0
[  456.493665][ T3754] CPU: 1 PID: 3754 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  456.502011][ T3754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  456.512045][ T3754] Call Trace:
[  456.515113][ T3754]  <TASK>
[  456.517902][ T3754]  dump_stack_lvl+0x151/0x1b7
[  456.522412][ T3754]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  456.527791][ T3754]  dump_stack+0x15/0x17
[  456.531780][ T3754]  should_fail+0x3c6/0x510
[  456.536119][ T3754]  __should_failslab+0xa4/0xe0
[  456.540803][ T3754]  ? anon_vma_clone+0x9a/0x500
[  456.545401][ T3754]  should_failslab+0x9/0x20
[  456.549839][ T3754]  slab_pre_alloc_hook+0x37/0xd0
[  456.554669][ T3754]  ? anon_vma_clone+0x9a/0x500
[  456.559210][ T3754]  kmem_cache_alloc+0x44/0x200
[  456.563921][ T3754]  anon_vma_clone+0x9a/0x500
[  456.568462][ T3754]  anon_vma_fork+0x91/0x4e0
[  456.572792][ T3754]  dup_mm+0x894/0x11e0
[  456.576694][ T3754]  ? copy_init_mm+0x20/0x20
[  456.581034][ T3754]  copy_mm+0x107/0x1b0
[  456.585199][ T3754]  copy_process+0x12a1/0x3240
[  456.589799][ T3754]  ? proc_fail_nth_write+0x20b/0x290
[  456.594924][ T3754]  ? fsnotify_perm+0x6a/0x5d0
[  456.599433][ T3754]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  456.604380][ T3754]  ? vfs_write+0x990/0x1050
[  456.608809][ T3754]  kernel_clone+0x22e/0x920
[  456.613145][ T3754]  ? file_end_write+0x1b0/0x1b0
[  456.617834][ T3754]  ? create_io_thread+0x1e0/0x1e0
[  456.622693][ T3754]  ? numa_migrate_prep+0xe0/0xe0
[  456.627556][ T3754]  __x64_sys_clone+0x23f/0x290
[  456.632155][ T3754]  ? __do_sys_vfork+0x130/0x130
[  456.636839][ T3754]  ? ksys_write+0x24f/0x2c0
[  456.641180][ T3754]  ? debug_smp_processor_id+0x17/0x20
[  456.646474][ T3754]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.652736][ T3754]  ? exit_to_user_mode_prepare+0x39/0xa0
[  456.658890][ T3754]  do_syscall_64+0x3d/0xb0
[  456.663250][ T3754]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  456.669041][ T3754] RIP: 0033:0x7fe2e0abdd59
[  456.673385][ T3754] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  456.693102][ T3754] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  456.701620][ T3754] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  456.709576][ T3754] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  456.717655][ T3754] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  456.725803][ T3754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  456.733702][ T3754] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  456.741613][ T3754]  </TASK>
[  456.747333][ T3762] FAULT_INJECTION: forcing a failure.
[  456.747333][ T3762] name failslab, interval 1, probability 0, space 0, times 0
[  456.761443][ T3765] FAULT_INJECTION: forcing a failure.
[  456.761443][ T3765] name failslab, interval 1, probability 0, space 0, times 0
[  456.761876][ T3763] FAULT_INJECTION: forcing a failure.
[  456.761876][ T3763] name failslab, interval 1, probability 0, space 0, times 0
[  456.774876][ T3764] FAULT_INJECTION: forcing a failure.
[  456.774876][ T3764] name failslab, interval 1, probability 0, space 0, times 0
[  456.787775][ T3763] CPU: 0 PID: 3763 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  456.800083][ T3768] FAULT_INJECTION: forcing a failure.
[  456.800083][ T3768] name failslab, interval 1, probability 0, space 0, times 0
[  456.808021][ T3763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  456.808035][ T3763] Call Trace:
[  456.808040][ T3763]  <TASK>
[  456.808047][ T3763]  dump_stack_lvl+0x151/0x1b7
[  456.808069][ T3763]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  456.808085][ T3763]  ? pfn_valid+0x1e0/0x1e0
[  456.855680][ T3763]  dump_stack+0x15/0x17
[  456.859753][ T3763]  should_fail+0x3c6/0x510
[  456.864011][ T3763]  __should_failslab+0xa4/0xe0
[  456.868686][ T3763]  ? dup_mm+0x790/0x11e0
[  456.872776][ T3763]  should_failslab+0x9/0x20
[  456.877304][ T3763]  slab_pre_alloc_hook+0x37/0xd0
[  456.882071][ T3763]  ? dup_mm+0x790/0x11e0
[  456.886172][ T3763]  kmem_cache_alloc+0x44/0x200
[  456.890923][ T3763]  dup_mm+0x790/0x11e0
[  456.894833][ T3763]  ? copy_init_mm+0x20/0x20
[  456.899172][ T3763]  copy_mm+0x107/0x1b0
[  456.903549][ T3763]  copy_process+0x12a1/0x3240
[  456.908021][ T3763]  ? proc_fail_nth_write+0x20b/0x290
[  456.913318][ T3763]  ? fsnotify_perm+0x6a/0x5d0
[  456.918000][ T3763]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  456.922952][ T3763]  ? vfs_write+0x990/0x1050
[  456.927404][ T3763]  kernel_clone+0x22e/0x920
[  456.931910][ T3763]  ? file_end_write+0x1b0/0x1b0
[  456.936683][ T3763]  ? create_io_thread+0x1e0/0x1e0
[  456.941896][ T3763]  ? numa_migrate_prep+0xe0/0xe0
[  456.946840][ T3763]  __x64_sys_clone+0x23f/0x290
[  456.951525][ T3763]  ? __do_sys_vfork+0x130/0x130
[  456.956213][ T3763]  ? ksys_write+0x24f/0x2c0
[  456.960722][ T3763]  ? debug_smp_processor_id+0x17/0x20
[  456.965953][ T3763]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  456.971854][ T3763]  ? exit_to_user_mode_prepare+0x39/0xa0
[  456.977499][ T3763]  do_syscall_64+0x3d/0xb0
[  456.981746][ T3763]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  456.987473][ T3763] RIP: 0033:0x7fe2e0abdd59
[  456.991820][ T3763] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  457.011804][ T3763] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  457.020039][ T3763] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  457.027959][ T3763] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  457.035844][ T3763] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  457.043737][ T3763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  457.051633][ T3763] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  457.059622][ T3763]  </TASK>
[  457.062750][ T3768] CPU: 1 PID: 3768 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  457.071393][ T3768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  457.081258][ T3768] Call Trace:
[  457.084397][ T3768]  <TASK>
[  457.087153][ T3768]  dump_stack_lvl+0x151/0x1b7
[  457.091763][ T3768]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  457.097145][ T3768]  ? pfn_valid+0x1e0/0x1e0
[  457.101478][ T3768]  dump_stack+0x15/0x17
[  457.105559][ T3768]  should_fail+0x3c6/0x510
[  457.109904][ T3768]  __should_failslab+0xa4/0xe0
[  457.114492][ T3768]  ? dup_mm+0x790/0x11e0
[  457.118606][ T3768]  should_failslab+0x9/0x20
[  457.122912][ T3768]  slab_pre_alloc_hook+0x37/0xd0
[  457.128058][ T3768]  ? dup_mm+0x790/0x11e0
[  457.132112][ T3768]  kmem_cache_alloc+0x44/0x200
[  457.136732][ T3768]  dup_mm+0x790/0x11e0
[  457.140619][ T3768]  ? copy_init_mm+0x20/0x20
[  457.144979][ T3768]  copy_mm+0x107/0x1b0
[  457.148873][ T3768]  copy_process+0x12a1/0x3240
[  457.153463][ T3768]  ? proc_fail_nth_write+0x20b/0x290
[  457.158583][ T3768]  ? fsnotify_perm+0x6a/0x5d0
[  457.163179][ T3768]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  457.168236][ T3768]  ? vfs_write+0x990/0x1050
[  457.172566][ T3768]  kernel_clone+0x22e/0x920
[  457.176997][ T3768]  ? file_end_write+0x1b0/0x1b0
[  457.181671][ T3768]  ? create_io_thread+0x1e0/0x1e0
[  457.186631][ T3768]  ? numa_migrate_prep+0xe0/0xe0
[  457.191393][ T3768]  __x64_sys_clone+0x23f/0x290
[  457.195994][ T3768]  ? __do_sys_vfork+0x130/0x130
[  457.200852][ T3768]  ? ksys_write+0x24f/0x2c0
[  457.205195][ T3768]  ? debug_smp_processor_id+0x17/0x20
[  457.210399][ T3768]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.216400][ T3768]  ? exit_to_user_mode_prepare+0x39/0xa0
[  457.221951][ T3768]  do_syscall_64+0x3d/0xb0
[  457.226203][ T3768]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  457.232031][ T3768] RIP: 0033:0x7fe2e0abdd59
[  457.236305][ T3768] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  457.255977][ T3768] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  457.264925][ T3768] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  457.272724][ T3768] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  457.280720][ T3768] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  457.288531][ T3768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  457.296429][ T3768] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  457.304612][ T3768]  </TASK>
[  457.307457][ T3765] CPU: 0 PID: 3765 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  457.315963][ T3765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  457.325961][ T3765] Call Trace:
[  457.329063][ T3765]  <TASK>
[  457.331839][ T3765]  dump_stack_lvl+0x151/0x1b7
[  457.336354][ T3765]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  457.341930][ T3765]  ? pfn_valid+0x1e0/0x1e0
[  457.346257][ T3765]  dump_stack+0x15/0x17
[  457.350238][ T3765]  should_fail+0x3c6/0x510
[  457.354577][ T3765]  __should_failslab+0xa4/0xe0
[  457.359350][ T3765]  ? dup_mm+0x790/0x11e0
[  457.363444][ T3765]  should_failslab+0x9/0x20
[  457.367783][ T3765]  slab_pre_alloc_hook+0x37/0xd0
[  457.372660][ T3765]  ? dup_mm+0x790/0x11e0
[  457.376818][ T3765]  kmem_cache_alloc+0x44/0x200
[  457.381407][ T3765]  dup_mm+0x790/0x11e0
[  457.385302][ T3765]  ? copy_init_mm+0x20/0x20
[  457.389814][ T3765]  copy_mm+0x107/0x1b0
[  457.393724][ T3765]  copy_process+0x12a1/0x3240
[  457.398235][ T3765]  ? proc_fail_nth_write+0x20b/0x290
[  457.403444][ T3765]  ? fsnotify_perm+0x6a/0x5d0
[  457.407975][ T3765]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  457.413213][ T3765]  ? vfs_write+0x990/0x1050
[  457.417524][ T3765]  kernel_clone+0x22e/0x920
[  457.421956][ T3765]  ? file_end_write+0x1b0/0x1b0
[  457.426686][ T3765]  ? create_io_thread+0x1e0/0x1e0
[  457.431528][ T3765]  ? numa_migrate_prep+0xe0/0xe0
[  457.436449][ T3765]  __x64_sys_clone+0x23f/0x290
[  457.441043][ T3765]  ? __do_sys_vfork+0x130/0x130
[  457.445741][ T3765]  ? ksys_write+0x24f/0x2c0
[  457.450088][ T3765]  ? debug_smp_processor_id+0x17/0x20
[  457.455276][ T3765]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.461184][ T3765]  ? exit_to_user_mode_prepare+0x39/0xa0
[  457.466650][ T3765]  do_syscall_64+0x3d/0xb0
[  457.471006][ T3765]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  457.476840][ T3765] RIP: 0033:0x7fe2e0abdd59
[  457.481266][ T3765] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  457.500792][ T3765] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  457.509032][ T3765] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  457.517250][ T3765] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  457.525156][ T3765] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  457.533481][ T3765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  457.541369][ T3765] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  457.549190][ T3765]  </TASK>
[  457.553130][ T3764] CPU: 1 PID: 3764 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  457.561457][ T3764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  457.571784][ T3764] Call Trace:
[  457.574915][ T3764]  <TASK>
[  457.577696][ T3764]  dump_stack_lvl+0x151/0x1b7
[  457.582602][ T3764]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  457.587872][ T3764]  dump_stack+0x15/0x17
[  457.591876][ T3764]  should_fail+0x3c6/0x510
[  457.596397][ T3764]  __should_failslab+0xa4/0xe0
[  457.601105][ T3764]  ? anon_vma_clone+0x9a/0x500
[  457.605720][ T3764]  should_failslab+0x9/0x20
[  457.610016][ T3764]  slab_pre_alloc_hook+0x37/0xd0
[  457.614879][ T3764]  ? anon_vma_clone+0x9a/0x500
[  457.619656][ T3764]  kmem_cache_alloc+0x44/0x200
[  457.624266][ T3764]  anon_vma_clone+0x9a/0x500
[  457.628687][ T3764]  anon_vma_fork+0x91/0x4e0
[  457.633022][ T3764]  dup_mm+0x894/0x11e0
[  457.637198][ T3764]  ? copy_init_mm+0x20/0x20
[  457.641653][ T3764]  copy_mm+0x107/0x1b0
[  457.645517][ T3764]  copy_process+0x12a1/0x3240
[  457.650032][ T3764]  ? proc_fail_nth_write+0x20b/0x290
[  457.655148][ T3764]  ? fsnotify_perm+0x6a/0x5d0
[  457.659672][ T3764]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  457.664615][ T3764]  ? vfs_write+0x990/0x1050
[  457.669037][ T3764]  kernel_clone+0x22e/0x920
[  457.673381][ T3764]  ? file_end_write+0x1b0/0x1b0
[  457.678063][ T3764]  ? create_io_thread+0x1e0/0x1e0
[  457.683097][ T3764]  ? numa_migrate_prep+0xe0/0xe0
[  457.687958][ T3764]  __x64_sys_clone+0x23f/0x290
[  457.692646][ T3764]  ? __do_sys_vfork+0x130/0x130
[  457.697331][ T3764]  ? ksys_write+0x24f/0x2c0
[  457.701784][ T3764]  ? debug_smp_processor_id+0x17/0x20
[  457.706963][ T3764]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.713064][ T3764]  ? exit_to_user_mode_prepare+0x39/0xa0
[  457.718539][ T3764]  do_syscall_64+0x3d/0xb0
[  457.722877][ T3764]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  457.728950][ T3764] RIP: 0033:0x7fe2e0abdd59
[  457.733899][ T3764] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  457.753771][ T3764] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  457.762012][ T3764] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  457.769997][ T3764] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  457.777902][ T3764] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  457.786176][ T3764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  457.794119][ T3764] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  457.801926][ T3764]  </TASK>
[  457.804885][ T3762] CPU: 0 PID: 3762 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  457.808666][ T3766] FAULT_INJECTION: forcing a failure.
[  457.808666][ T3766] name failslab, interval 1, probability 0, space 0, times 0
[  457.813552][ T3762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  457.813565][ T3762] Call Trace:
[  457.813570][ T3762]  <TASK>
[  457.813576][ T3762]  dump_stack_lvl+0x151/0x1b7
[  457.847273][ T3762]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  457.852735][ T3762]  ? pfn_valid+0x1e0/0x1e0
[  457.857180][ T3762]  dump_stack+0x15/0x17
[  457.861269][ T3762]  should_fail+0x3c6/0x510
[  457.865603][ T3762]  __should_failslab+0xa4/0xe0
[  457.870275][ T3762]  ? dup_mm+0x790/0x11e0
[  457.874437][ T3762]  should_failslab+0x9/0x20
[  457.878781][ T3762]  slab_pre_alloc_hook+0x37/0xd0
[  457.883569][ T3762]  ? dup_mm+0x790/0x11e0
[  457.887631][ T3762]  kmem_cache_alloc+0x44/0x200
[  457.892426][ T3762]  dup_mm+0x790/0x11e0
[  457.896682][ T3762]  ? copy_init_mm+0x20/0x20
[  457.901011][ T3762]  copy_mm+0x107/0x1b0
[  457.905010][ T3762]  copy_process+0x12a1/0x3240
[  457.909677][ T3762]  ? proc_fail_nth_write+0x20b/0x290
[  457.915010][ T3762]  ? fsnotify_perm+0x6a/0x5d0
[  457.919517][ T3762]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  457.924446][ T3762]  ? vfs_write+0x990/0x1050
[  457.928810][ T3762]  kernel_clone+0x22e/0x920
[  457.933132][ T3762]  ? file_end_write+0x1b0/0x1b0
[  457.937810][ T3762]  ? create_io_thread+0x1e0/0x1e0
[  457.944303][ T3762]  ? numa_migrate_prep+0xe0/0xe0
[  457.949164][ T3762]  __x64_sys_clone+0x23f/0x290
[  457.953774][ T3762]  ? __do_sys_vfork+0x130/0x130
[  457.958454][ T3762]  ? ksys_write+0x24f/0x2c0
[  457.962889][ T3762]  ? debug_smp_processor_id+0x17/0x20
[  457.968087][ T3762]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  457.974076][ T3762]  ? exit_to_user_mode_prepare+0x39/0xa0
[  457.979804][ T3762]  do_syscall_64+0x3d/0xb0
[  457.984057][ T3762]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  457.989782][ T3762] RIP: 0033:0x7fe2e0abdd59
[  457.994124][ T3762] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  458.013852][ T3762] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  458.022181][ T3762] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  458.030342][ T3762] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  458.038238][ T3762] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  458.046050][ T3762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  458.053950][ T3762] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  458.061877][ T3762]  </TASK>
[  458.065813][ T3766] CPU: 0 PID: 3766 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  458.074248][ T3766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  458.084309][ T3766] Call Trace:
[  458.087516][ T3766]  <TASK>
[  458.090303][ T3766]  dump_stack_lvl+0x151/0x1b7
[  458.094817][ T3766]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  458.100193][ T3766]  dump_stack+0x15/0x17
[  458.104254][ T3766]  should_fail+0x3c6/0x510
[  458.108531][ T3766]  __should_failslab+0xa4/0xe0
[  458.113127][ T3766]  ? anon_vma_clone+0x9a/0x500
[  458.117816][ T3766]  should_failslab+0x9/0x20
[  458.122242][ T3766]  slab_pre_alloc_hook+0x37/0xd0
[  458.127014][ T3766]  ? anon_vma_clone+0x9a/0x500
[  458.131615][ T3766]  kmem_cache_alloc+0x44/0x200
[  458.136217][ T3766]  anon_vma_clone+0x9a/0x500
[  458.140905][ T3766]  anon_vma_fork+0x91/0x4e0
[  458.145332][ T3766]  dup_mm+0x894/0x11e0
[  458.149321][ T3766]  ? copy_init_mm+0x20/0x20
[  458.153667][ T3766]  copy_mm+0x107/0x1b0
[  458.157589][ T3766]  copy_process+0x12a1/0x3240
[  458.162084][ T3766]  ? proc_fail_nth_write+0x20b/0x290
[  458.167201][ T3766]  ? fsnotify_perm+0x6a/0x5d0
[  458.171743][ T3766]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  458.176841][ T3766]  ? vfs_write+0x990/0x1050
[  458.181180][ T3766]  kernel_clone+0x22e/0x920
[  458.185530][ T3766]  ? file_end_write+0x1b0/0x1b0
[  458.190201][ T3766]  ? create_io_thread+0x1e0/0x1e0
[  458.195060][ T3766]  ? numa_migrate_prep+0xe0/0xe0
[  458.200151][ T3766]  __x64_sys_clone+0x23f/0x290
[  458.204863][ T3766]  ? __do_sys_vfork+0x130/0x130
[  458.209547][ T3766]  ? ksys_write+0x24f/0x2c0
[  458.213888][ T3766]  ? debug_smp_processor_id+0x17/0x20
[  458.219469][ T3766]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  458.225476][ T3766]  ? exit_to_user_mode_prepare+0x39/0xa0
[  458.230947][ T3766]  do_syscall_64+0x3d/0xb0
[  458.235482][ T3766]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  458.241203][ T3766] RIP: 0033:0x7fe2e0abdd59
[  458.245455][ T3766] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  458.265435][ T3766] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  458.273712][ T3766] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  458.281496][ T3766] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  458.289383][ T3766] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  458.297197][ T3766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  458.305180][ T3766] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  458.313356][ T3766]  </TASK>
[  458.321037][ T3773] FAULT_INJECTION: forcing a failure.
[  458.321037][ T3773] name failslab, interval 1, probability 0, space 0, times 0
[  458.321035][ T3774] FAULT_INJECTION: forcing a failure.
[  458.321035][ T3774] name failslab, interval 1, probability 0, space 0, times 0
[  458.321063][ T3774] CPU: 1 PID: 3774 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  458.355037][ T3774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  458.364934][ T3774] Call Trace:
[  458.368054][ T3774]  <TASK>
[  458.370833][ T3774]  dump_stack_lvl+0x151/0x1b7
[  458.375533][ T3774]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  458.380900][ T3774]  ? pfn_valid+0x1e0/0x1e0
[  458.385157][ T3774]  dump_stack+0x15/0x17
[  458.389146][ T3774]  should_fail+0x3c6/0x510
[  458.393397][ T3774]  __should_failslab+0xa4/0xe0
[  458.397998][ T3774]  ? dup_mm+0x790/0x11e0
[  458.402075][ T3774]  should_failslab+0x9/0x20
[  458.406417][ T3774]  slab_pre_alloc_hook+0x37/0xd0
[  458.412145][ T3774]  ? dup_mm+0x790/0x11e0
[  458.416223][ T3774]  kmem_cache_alloc+0x44/0x200
[  458.420824][ T3774]  dup_mm+0x790/0x11e0
[  458.424731][ T3774]  ? copy_init_mm+0x20/0x20
[  458.429344][ T3774]  copy_mm+0x107/0x1b0
[  458.433259][ T3774]  copy_process+0x12a1/0x3240
[  458.437951][ T3774]  ? proc_fail_nth_write+0x20b/0x290
[  458.443153][ T3774]  ? fsnotify_perm+0x6a/0x5d0
[  458.447932][ T3774]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  458.452873][ T3774]  ? vfs_write+0x990/0x1050
[  458.457215][ T3774]  kernel_clone+0x22e/0x920
[  458.461641][ T3774]  ? file_end_write+0x1b0/0x1b0
[  458.466438][ T3774]  ? create_io_thread+0x1e0/0x1e0
[  458.471283][ T3774]  ? numa_migrate_prep+0xe0/0xe0
[  458.476131][ T3774]  __x64_sys_clone+0x23f/0x290
[  458.480736][ T3774]  ? __do_sys_vfork+0x130/0x130
[  458.485420][ T3774]  ? ksys_write+0x24f/0x2c0
[  458.489760][ T3774]  ? debug_smp_processor_id+0x17/0x20
[  458.494963][ T3774]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  458.500865][ T3774]  ? exit_to_user_mode_prepare+0x39/0xa0
[  458.506338][ T3774]  do_syscall_64+0x3d/0xb0
[  458.510596][ T3774]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  458.516433][ T3774] RIP: 0033:0x7fe2e0abdd59
[  458.520792][ T3774] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  458.540500][ T3774] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  458.548836][ T3774] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  458.556727][ T3774] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  458.564538][ T3774] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  458.572355][ T3774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  458.580250][ T3774] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  458.588146][ T3774]  </TASK>
[  458.591012][ T3773] CPU: 0 PID: 3773 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  458.591491][ T3775] FAULT_INJECTION: forcing a failure.
[  458.591491][ T3775] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  458.599708][ T3773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  458.599720][ T3773] Call Trace:
[  458.599726][ T3773]  <TASK>
[  458.599732][ T3773]  dump_stack_lvl+0x151/0x1b7
[  458.613586][ T3772] FAULT_INJECTION: forcing a failure.
[  458.613586][ T3772] name failslab, interval 1, probability 0, space 0, times 0
[  458.622613][ T3773]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  458.622636][ T3773]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  458.622660][ T3773]  dump_stack+0x15/0x17
[  458.626568][ T3776] FAULT_INJECTION: forcing a failure.
[  458.626568][ T3776] name failslab, interval 1, probability 0, space 0, times 0
[  458.628600][ T3773]  should_fail+0x3c6/0x510
[  458.628623][ T3773]  __should_failslab+0xa4/0xe0
[  458.633911][ T3777] FAULT_INJECTION: forcing a failure.
[  458.633911][ T3777] name failslab, interval 1, probability 0, space 0, times 0
[  458.645629][ T3773]  ? anon_vma_clone+0x9a/0x500
[  458.645663][ T3773]  should_failslab+0x9/0x20
[  458.645679][ T3773]  slab_pre_alloc_hook+0x37/0xd0
[  458.645695][ T3773]  ? anon_vma_clone+0x9a/0x500
[  458.713147][ T3773]  kmem_cache_alloc+0x44/0x200
[  458.717916][ T3773]  anon_vma_clone+0x9a/0x500
[  458.722346][ T3773]  ? slab_post_alloc_hook+0x72/0x2c0
[  458.727549][ T3773]  ? dup_mm+0x790/0x11e0
[  458.731627][ T3773]  anon_vma_fork+0x91/0x4e0
[  458.735969][ T3773]  dup_mm+0x894/0x11e0
[  458.739875][ T3773]  ? copy_init_mm+0x20/0x20
[  458.744215][ T3773]  copy_mm+0x107/0x1b0
[  458.748226][ T3773]  copy_process+0x12a1/0x3240
[  458.752735][ T3773]  ? proc_fail_nth_write+0x20b/0x290
[  458.757839][ T3773]  ? fsnotify_perm+0x6a/0x5d0
[  458.762362][ T3773]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  458.767386][ T3773]  ? vfs_write+0x990/0x1050
[  458.771725][ T3773]  kernel_clone+0x22e/0x920
[  458.776063][ T3773]  ? file_end_write+0x1b0/0x1b0
[  458.780760][ T3773]  ? create_io_thread+0x1e0/0x1e0
[  458.785611][ T3773]  ? numa_migrate_prep+0xe0/0xe0
[  458.790482][ T3773]  __x64_sys_clone+0x23f/0x290
[  458.795186][ T3773]  ? __do_sys_vfork+0x130/0x130
[  458.799861][ T3773]  ? ksys_write+0x24f/0x2c0
[  458.804201][ T3773]  ? debug_smp_processor_id+0x17/0x20
[  458.809418][ T3773]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  458.815312][ T3773]  ? exit_to_user_mode_prepare+0x39/0xa0
[  458.820783][ T3773]  do_syscall_64+0x3d/0xb0
[  458.825120][ T3773]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  458.830871][ T3773] RIP: 0033:0x7fe2e0abdd59
[  458.835106][ T3773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  458.854807][ T3773] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  458.863137][ T3773] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  458.871181][ T3773] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  458.879026][ T3773] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  458.886833][ T3773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  458.894841][ T3773] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  458.902651][ T3773]  </TASK>
[  458.905639][ T3777] CPU: 1 PID: 3777 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  458.914125][ T3777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  458.924101][ T3777] Call Trace:
[  458.927425][ T3777]  <TASK>
[  458.930288][ T3777]  dump_stack_lvl+0x151/0x1b7
[  458.934887][ T3777]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  458.940183][ T3777]  dump_stack+0x15/0x17
[  458.944539][ T3777]  should_fail+0x3c6/0x510
[  458.948908][ T3777]  __should_failslab+0xa4/0xe0
[  458.953482][ T3777]  ? anon_vma_fork+0x1df/0x4e0
[  458.958071][ T3777]  should_failslab+0x9/0x20
[  458.962600][ T3777]  slab_pre_alloc_hook+0x37/0xd0
[  458.967372][ T3777]  ? anon_vma_fork+0x1df/0x4e0
[  458.972066][ T3777]  kmem_cache_alloc+0x44/0x200
[  458.976664][ T3777]  anon_vma_fork+0x1df/0x4e0
[  458.981258][ T3777]  dup_mm+0x894/0x11e0
[  458.985176][ T3777]  ? copy_init_mm+0x20/0x20
[  458.989505][ T3777]  copy_mm+0x107/0x1b0
[  458.993843][ T3777]  copy_process+0x12a1/0x3240
[  458.998532][ T3777]  ? proc_fail_nth_write+0x20b/0x290
[  459.003833][ T3777]  ? fsnotify_perm+0x6a/0x5d0
[  459.008344][ T3777]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  459.013284][ T3777]  ? vfs_write+0x990/0x1050
[  459.017638][ T3777]  kernel_clone+0x22e/0x920
[  459.021963][ T3777]  ? file_end_write+0x1b0/0x1b0
[  459.026648][ T3777]  ? create_io_thread+0x1e0/0x1e0
[  459.031598][ T3777]  ? numa_migrate_prep+0xe0/0xe0
[  459.036373][ T3777]  __x64_sys_clone+0x23f/0x290
[  459.040972][ T3777]  ? __do_sys_vfork+0x130/0x130
[  459.045661][ T3777]  ? ksys_write+0x24f/0x2c0
[  459.049999][ T3777]  ? debug_smp_processor_id+0x17/0x20
[  459.055208][ T3777]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.061112][ T3777]  ? exit_to_user_mode_prepare+0x39/0xa0
[  459.066575][ T3777]  do_syscall_64+0x3d/0xb0
[  459.070829][ T3777]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  459.076555][ T3777] RIP: 0033:0x7fe2e0abdd59
[  459.080807][ T3777] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  459.100425][ T3777] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  459.108668][ T3777] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  459.116654][ T3777] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  459.124480][ T3777] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  459.132274][ T3777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  459.140090][ T3777] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  459.147900][ T3777]  </TASK>
[  459.151287][ T3776] CPU: 1 PID: 3776 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  459.159605][ T3776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  459.169497][ T3776] Call Trace:
[  459.172625][ T3776]  <TASK>
[  459.175492][ T3776]  dump_stack_lvl+0x151/0x1b7
[  459.180029][ T3776]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  459.185404][ T3776]  dump_stack+0x15/0x17
[  459.189484][ T3776]  should_fail+0x3c6/0x510
[  459.193745][ T3776]  __should_failslab+0xa4/0xe0
[  459.198338][ T3776]  ? anon_vma_clone+0x9a/0x500
[  459.202943][ T3776]  should_failslab+0x9/0x20
[  459.207274][ T3776]  slab_pre_alloc_hook+0x37/0xd0
[  459.212141][ T3776]  ? anon_vma_clone+0x9a/0x500
[  459.216908][ T3776]  kmem_cache_alloc+0x44/0x200
[  459.221515][ T3776]  anon_vma_clone+0x9a/0x500
[  459.225935][ T3776]  anon_vma_fork+0x91/0x4e0
[  459.230275][ T3776]  dup_mm+0x894/0x11e0
[  459.234181][ T3776]  ? copy_init_mm+0x20/0x20
[  459.238522][ T3776]  copy_mm+0x107/0x1b0
[  459.242424][ T3776]  copy_process+0x12a1/0x3240
[  459.246947][ T3776]  ? proc_fail_nth_write+0x20b/0x290
[  459.252064][ T3776]  ? fsnotify_perm+0x6a/0x5d0
[  459.256577][ T3776]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  459.261520][ T3776]  ? vfs_write+0x990/0x1050
[  459.265859][ T3776]  kernel_clone+0x22e/0x920
[  459.270222][ T3776]  ? file_end_write+0x1b0/0x1b0
[  459.274886][ T3776]  ? create_io_thread+0x1e0/0x1e0
[  459.279845][ T3776]  ? numa_migrate_prep+0xe0/0xe0
[  459.284609][ T3776]  __x64_sys_clone+0x23f/0x290
[  459.289207][ T3776]  ? __do_sys_vfork+0x130/0x130
[  459.293906][ T3776]  ? ksys_write+0x24f/0x2c0
[  459.298234][ T3776]  ? debug_smp_processor_id+0x17/0x20
[  459.303437][ T3776]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.309429][ T3776]  ? exit_to_user_mode_prepare+0x39/0xa0
[  459.314894][ T3776]  do_syscall_64+0x3d/0xb0
[  459.319150][ T3776]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  459.324976][ T3776] RIP: 0033:0x7fe2e0abdd59
[  459.329235][ T3776] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  459.348783][ T3776] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  459.357003][ T3776] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  459.364815][ T3776] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  459.372710][ T3776] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  459.380612][ T3776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  459.388592][ T3776] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  459.396406][ T3776]  </TASK>
[  459.399312][ T3772] CPU: 0 PID: 3772 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  459.407605][ T3772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  459.417598][ T3772] Call Trace:
[  459.420722][ T3772]  <TASK>
[  459.423501][ T3772]  dump_stack_lvl+0x151/0x1b7
[  459.428022][ T3772]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  459.433482][ T3772]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  459.439473][ T3772]  dump_stack+0x15/0x17
[  459.443471][ T3772]  should_fail+0x3c6/0x510
[  459.447722][ T3772]  __should_failslab+0xa4/0xe0
[  459.452314][ T3772]  ? anon_vma_clone+0x9a/0x500
[  459.457131][ T3772]  should_failslab+0x9/0x20
[  459.461514][ T3772]  slab_pre_alloc_hook+0x37/0xd0
[  459.466289][ T3772]  ? anon_vma_clone+0x9a/0x500
[  459.471126][ T3772]  kmem_cache_alloc+0x44/0x200
[  459.475682][ T3772]  anon_vma_clone+0x9a/0x500
[  459.480133][ T3772]  ? slab_post_alloc_hook+0x72/0x2c0
[  459.485241][ T3772]  ? dup_mm+0x790/0x11e0
[  459.489306][ T3772]  anon_vma_fork+0x91/0x4e0
[  459.493649][ T3772]  dup_mm+0x894/0x11e0
[  459.497576][ T3772]  ? copy_init_mm+0x20/0x20
[  459.501894][ T3772]  copy_mm+0x107/0x1b0
[  459.505808][ T3772]  copy_process+0x12a1/0x3240
[  459.510399][ T3772]  ? proc_fail_nth_write+0x20b/0x290
[  459.515544][ T3772]  ? fsnotify_perm+0x6a/0x5d0
[  459.520032][ T3772]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  459.524979][ T3772]  ? vfs_write+0x990/0x1050
[  459.529318][ T3772]  kernel_clone+0x22e/0x920
[  459.533924][ T3772]  ? file_end_write+0x1b0/0x1b0
[  459.538617][ T3772]  ? create_io_thread+0x1e0/0x1e0
[  459.543468][ T3772]  ? numa_migrate_prep+0xe0/0xe0
[  459.548243][ T3772]  __x64_sys_clone+0x23f/0x290
[  459.552842][ T3772]  ? __do_sys_vfork+0x130/0x130
[  459.557630][ T3772]  ? ksys_write+0x24f/0x2c0
[  459.561953][ T3772]  ? debug_smp_processor_id+0x17/0x20
[  459.567270][ T3772]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.573174][ T3772]  ? exit_to_user_mode_prepare+0x39/0xa0
[  459.578644][ T3772]  do_syscall_64+0x3d/0xb0
[  459.582895][ T3772]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  459.588622][ T3772] RIP: 0033:0x7fe2e0abdd59
[  459.592876][ T3772] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  459.612331][ T3772] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  459.620827][ T3772] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  459.628717][ T3772] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  459.636616][ T3772] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  459.644429][ T3772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  459.652339][ T3772] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  459.660410][ T3772]  </TASK>
[  459.663366][ T3775] CPU: 1 PID: 3775 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  459.671786][ T3775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  459.681923][ T3775] Call Trace:
[  459.685047][ T3775]  <TASK>
[  459.687836][ T3775]  dump_stack_lvl+0x151/0x1b7
[  459.692341][ T3775]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  459.697683][ T3775]  ? copy_mm+0x107/0x1b0
[  459.701911][ T3775]  ? copy_process+0x12a1/0x3240
[  459.706600][ T3775]  dump_stack+0x15/0x17
[  459.710689][ T3775]  should_fail+0x3c6/0x510
[  459.715019][ T3775]  should_fail_alloc_page+0x5a/0x80
[  459.720080][ T3775]  __alloc_pages+0x1ee/0x7b0
[  459.724478][ T3775]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  459.729616][ T3775]  ? __kasan_check_write+0x14/0x20
[  459.734546][ T3775]  ? _raw_spin_lock+0xa4/0x1b0
[  459.739152][ T3775]  pte_alloc_one+0x73/0x1b0
[  459.743491][ T3775]  ? pfn_modify_allowed+0x2f0/0x2f0
[  459.748520][ T3775]  ? __pmd_alloc+0x48d/0x550
[  459.753034][ T3775]  __pte_alloc+0x86/0x350
[  459.757202][ T3775]  ? __pud_alloc+0x260/0x260
[  459.761643][ T3775]  ? free_pgtables+0x280/0x280
[  459.766227][ T3775]  copy_page_range+0x26e4/0x2d90
[  459.771099][ T3775]  ? __kasan_slab_alloc+0xb1/0xe0
[  459.775944][ T3775]  ? slab_post_alloc_hook+0x53/0x2c0
[  459.781067][ T3775]  ? __x64_sys_clone+0x23f/0x290
[  459.785843][ T3775]  ? pfn_valid+0x1e0/0x1e0
[  459.790185][ T3775]  ? __kasan_check_write+0x14/0x20
[  459.795319][ T3775]  ? up_write+0xa1/0x190
[  459.799410][ T3775]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  459.806006][ T3775]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  459.811557][ T3775]  dup_mm+0xacf/0x11e0
[  459.815457][ T3775]  ? copy_init_mm+0x20/0x20
[  459.819794][ T3775]  copy_mm+0x107/0x1b0
[  459.823808][ T3775]  copy_process+0x12a1/0x3240
[  459.828309][ T3775]  ? proc_fail_nth_write+0x20b/0x290
[  459.833468][ T3775]  ? fsnotify_perm+0x6a/0x5d0
[  459.837935][ T3775]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  459.842882][ T3775]  ? vfs_write+0x990/0x1050
[  459.847347][ T3775]  kernel_clone+0x22e/0x920
[  459.851681][ T3775]  ? file_end_write+0x1b0/0x1b0
[  459.856510][ T3775]  ? create_io_thread+0x1e0/0x1e0
[  459.861731][ T3775]  ? numa_migrate_prep+0xe0/0xe0
[  459.867284][ T3775]  __x64_sys_clone+0x23f/0x290
[  459.871926][ T3775]  ? __do_sys_vfork+0x130/0x130
[  459.877425][ T3775]  ? ksys_write+0x24f/0x2c0
[  459.882399][ T3775]  ? debug_smp_processor_id+0x17/0x20
[  459.887601][ T3775]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  459.893673][ T3775]  ? exit_to_user_mode_prepare+0x39/0xa0
[  459.899223][ T3775]  do_syscall_64+0x3d/0xb0
[  459.903495][ T3775]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  459.909212][ T3775] RIP: 0033:0x7fe2e0abdd59
[  459.913464][ T3775] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  459.933698][ T3775] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  459.941936][ T3775] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  459.949748][ T3775] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  459.957672][ T3775] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  459.965454][ T3775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  459.973439][ T3775] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  459.981430][ T3775]  </TASK>
[  459.987307][ T3784] FAULT_INJECTION: forcing a failure.
[  459.987307][ T3784] name failslab, interval 1, probability 0, space 0, times 0
[  459.987602][ T3783] FAULT_INJECTION: forcing a failure.
[  459.987602][ T3783] name failslab, interval 1, probability 0, space 0, times 0
[  460.000198][ T3783] CPU: 1 PID: 3783 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  460.020931][ T3783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  460.030836][ T3783] Call Trace:
[  460.033948][ T3783]  <TASK>
[  460.036727][ T3783]  dump_stack_lvl+0x151/0x1b7
[  460.041248][ T3783]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  460.046554][ T3783]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  460.052437][ T3783]  dump_stack+0x15/0x17
[  460.056430][ T3783]  should_fail+0x3c6/0x510
[  460.060682][ T3783]  __should_failslab+0xa4/0xe0
[  460.065548][ T3783]  ? anon_vma_clone+0x9a/0x500
[  460.070232][ T3783]  should_failslab+0x9/0x20
[  460.074566][ T3783]  slab_pre_alloc_hook+0x37/0xd0
[  460.079432][ T3783]  ? anon_vma_clone+0x9a/0x500
[  460.084064][ T3783]  kmem_cache_alloc+0x44/0x200
[  460.088716][ T3783]  anon_vma_clone+0x9a/0x500
[  460.093145][ T3783]  ? slab_post_alloc_hook+0x72/0x2c0
[  460.098262][ T3783]  ? dup_mm+0x790/0x11e0
[  460.102347][ T3783]  anon_vma_fork+0x91/0x4e0
[  460.106686][ T3783]  dup_mm+0x894/0x11e0
[  460.110587][ T3783]  ? copy_init_mm+0x20/0x20
[  460.114927][ T3783]  copy_mm+0x107/0x1b0
[  460.118830][ T3783]  copy_process+0x12a1/0x3240
[  460.123460][ T3783]  ? proc_fail_nth_write+0x20b/0x290
[  460.128578][ T3783]  ? fsnotify_perm+0x6a/0x5d0
[  460.133177][ T3783]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  460.138124][ T3783]  ? vfs_write+0x990/0x1050
[  460.142637][ T3783]  kernel_clone+0x22e/0x920
[  460.146976][ T3783]  ? file_end_write+0x1b0/0x1b0
[  460.151664][ T3783]  ? create_io_thread+0x1e0/0x1e0
[  460.156523][ T3783]  ? numa_migrate_prep+0xe0/0xe0
[  460.161320][ T3783]  __x64_sys_clone+0x23f/0x290
[  460.166093][ T3783]  ? __do_sys_vfork+0x130/0x130
[  460.170856][ T3783]  ? ksys_write+0x24f/0x2c0
[  460.175294][ T3783]  ? debug_smp_processor_id+0x17/0x20
[  460.180930][ T3783]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.186941][ T3783]  ? exit_to_user_mode_prepare+0x39/0xa0
[  460.192582][ T3783]  do_syscall_64+0x3d/0xb0
[  460.196840][ T3783]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  460.202738][ T3783] RIP: 0033:0x7fe2e0abdd59
[  460.207000][ T3783] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  460.227134][ T3783] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  460.235646][ T3783] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  460.243743][ T3783] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  460.251906][ T3783] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  460.260021][ T3783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  460.267825][ T3783] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  460.275713][ T3783]  </TASK>
[  460.278655][ T3784] CPU: 0 PID: 3784 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  460.287251][ T3784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  460.297354][ T3784] Call Trace:
[  460.300484][ T3784]  <TASK>
[  460.303255][ T3784]  dump_stack_lvl+0x151/0x1b7
[  460.307773][ T3784]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  460.313070][ T3784]  dump_stack+0x15/0x17
[  460.317143][ T3784]  should_fail+0x3c6/0x510
[  460.321394][ T3784]  __should_failslab+0xa4/0xe0
[  460.325998][ T3784]  ? anon_vma_clone+0x9a/0x500
[  460.330595][ T3784]  should_failslab+0x9/0x20
[  460.334939][ T3784]  slab_pre_alloc_hook+0x37/0xd0
[  460.339708][ T3784]  ? anon_vma_clone+0x9a/0x500
[  460.344333][ T3784]  kmem_cache_alloc+0x44/0x200
[  460.348912][ T3784]  anon_vma_clone+0x9a/0x500
[  460.353457][ T3784]  anon_vma_fork+0x91/0x4e0
[  460.357793][ T3784]  dup_mm+0x894/0x11e0
[  460.361696][ T3784]  ? copy_init_mm+0x20/0x20
[  460.366032][ T3784]  copy_mm+0x107/0x1b0
[  460.370037][ T3784]  copy_process+0x12a1/0x3240
[  460.374551][ T3784]  ? proc_fail_nth_write+0x20b/0x290
[  460.379660][ T3784]  ? fsnotify_perm+0x6a/0x5d0
[  460.384188][ T3784]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  460.389304][ T3784]  ? vfs_write+0x990/0x1050
[  460.393644][ T3784]  kernel_clone+0x22e/0x920
[  460.397971][ T3784]  ? file_end_write+0x1b0/0x1b0
[  460.402666][ T3784]  ? create_io_thread+0x1e0/0x1e0
[  460.408220][ T3784]  ? numa_migrate_prep+0xe0/0xe0
[  460.413095][ T3784]  __x64_sys_clone+0x23f/0x290
[  460.417688][ T3784]  ? __do_sys_vfork+0x130/0x130
[  460.422466][ T3784]  ? ksys_write+0x24f/0x2c0
[  460.426798][ T3784]  ? debug_smp_processor_id+0x17/0x20
[  460.432002][ T3784]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.437990][ T3784]  ? exit_to_user_mode_prepare+0x39/0xa0
[  460.443550][ T3784]  do_syscall_64+0x3d/0xb0
[  460.447797][ T3784]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  460.453700][ T3784] RIP: 0033:0x7fe2e0abdd59
[  460.457952][ T3784] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  460.478281][ T3784] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  460.486722][ T3784] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  460.494640][ T3784] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  460.502437][ T3784] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  460.510325][ T3784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  460.518132][ T3784] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  460.525947][ T3784]  </TASK>
[  460.530867][ T3782] FAULT_INJECTION: forcing a failure.
[  460.530867][ T3782] name failslab, interval 1, probability 0, space 0, times 0
[  460.543588][ T3782] CPU: 0 PID: 3782 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  460.551914][ T3782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  460.561813][ T3782] Call Trace:
[  460.564931][ T3782]  <TASK>
[  460.567707][ T3782]  dump_stack_lvl+0x151/0x1b7
[  460.572326][ T3782]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  460.577711][ T3782]  dump_stack+0x15/0x17
[  460.581790][ T3782]  should_fail+0x3c6/0x510
[  460.586047][ T3782]  __should_failslab+0xa4/0xe0
[  460.590681][ T3782]  ? anon_vma_clone+0x9a/0x500
[  460.595296][ T3782]  should_failslab+0x9/0x20
[  460.599585][ T3782]  slab_pre_alloc_hook+0x37/0xd0
[  460.604358][ T3782]  ? anon_vma_clone+0x9a/0x500
[  460.608964][ T3782]  kmem_cache_alloc+0x44/0x200
[  460.613730][ T3782]  anon_vma_clone+0x9a/0x500
[  460.618421][ T3782]  anon_vma_fork+0x91/0x4e0
[  460.622849][ T3782]  dup_mm+0x894/0x11e0
[  460.626924][ T3782]  ? copy_init_mm+0x20/0x20
[  460.631280][ T3782]  copy_mm+0x107/0x1b0
[  460.635166][ T3782]  copy_process+0x12a1/0x3240
[  460.639684][ T3782]  ? proc_fail_nth_write+0x20b/0x290
[  460.644889][ T3782]  ? fsnotify_perm+0x6a/0x5d0
[  460.649399][ T3782]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  460.654349][ T3782]  ? vfs_write+0x990/0x1050
[  460.658687][ T3782]  kernel_clone+0x22e/0x920
[  460.663055][ T3782]  ? file_end_write+0x1b0/0x1b0
[  460.667717][ T3782]  ? create_io_thread+0x1e0/0x1e0
[  460.672780][ T3782]  ? numa_migrate_prep+0xe0/0xe0
[  460.677648][ T3782]  __x64_sys_clone+0x23f/0x290
[  460.682438][ T3782]  ? __do_sys_vfork+0x130/0x130
[  460.687441][ T3782]  ? ksys_write+0x24f/0x2c0
[  460.691770][ T3782]  ? debug_smp_processor_id+0x17/0x20
[  460.697491][ T3782]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.703511][ T3782]  ? exit_to_user_mode_prepare+0x39/0xa0
[  460.709022][ T3782]  do_syscall_64+0x3d/0xb0
[  460.713194][ T3782]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  460.719005][ T3782] RIP: 0033:0x7fe2e0abdd59
[  460.723263][ T3782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  460.743229][ T3782] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  460.751476][ T3782] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  460.759595][ T3782] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  460.767400][ T3782] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  460.775556][ T3782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  460.783457][ T3782] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  460.791533][ T3782]  </TASK>
[  460.794702][ T3781] FAULT_INJECTION: forcing a failure.
[  460.794702][ T3781] name failslab, interval 1, probability 0, space 0, times 0
[  460.807180][ T3781] CPU: 0 PID: 3781 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  460.815508][ T3781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  460.825410][ T3781] Call Trace:
[  460.828623][ T3781]  <TASK>
[  460.831404][ T3781]  dump_stack_lvl+0x151/0x1b7
[  460.836101][ T3781]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  460.841474][ T3781]  dump_stack+0x15/0x17
[  460.845465][ T3781]  should_fail+0x3c6/0x510
[  460.849737][ T3781]  __should_failslab+0xa4/0xe0
[  460.854517][ T3781]  ? anon_vma_clone+0x9a/0x500
[  460.859109][ T3781]  should_failslab+0x9/0x20
[  460.863717][ T3781]  slab_pre_alloc_hook+0x37/0xd0
[  460.868480][ T3781]  ? anon_vma_clone+0x9a/0x500
[  460.873289][ T3781]  kmem_cache_alloc+0x44/0x200
[  460.877880][ T3781]  anon_vma_clone+0x9a/0x500
[  460.882307][ T3781]  anon_vma_fork+0x91/0x4e0
[  460.886648][ T3781]  dup_mm+0x894/0x11e0
[  460.890951][ T3781]  ? copy_init_mm+0x20/0x20
[  460.895374][ T3781]  copy_mm+0x107/0x1b0
[  460.899439][ T3781]  copy_process+0x12a1/0x3240
[  460.904025][ T3781]  ? proc_fail_nth_write+0x20b/0x290
[  460.909223][ T3781]  ? fsnotify_perm+0x6a/0x5d0
[  460.913964][ T3781]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  460.919025][ T3781]  ? vfs_write+0x990/0x1050
[  460.923385][ T3781]  kernel_clone+0x22e/0x920
[  460.927706][ T3781]  ? file_end_write+0x1b0/0x1b0
[  460.932900][ T3781]  ? create_io_thread+0x1e0/0x1e0
[  460.938020][ T3781]  ? numa_migrate_prep+0xe0/0xe0
[  460.942760][ T3781]  __x64_sys_clone+0x23f/0x290
[  460.947378][ T3781]  ? __do_sys_vfork+0x130/0x130
[  460.952045][ T3781]  ? ksys_write+0x24f/0x2c0
[  460.956479][ T3781]  ? debug_smp_processor_id+0x17/0x20
[  460.961682][ T3781]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  460.967675][ T3781]  ? exit_to_user_mode_prepare+0x39/0xa0
[  460.973214][ T3781]  do_syscall_64+0x3d/0xb0
[  460.977404][ T3781]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  460.983120][ T3781] RIP: 0033:0x7fe2e0abdd59
[  460.987775][ T3781] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  461.007908][ T3781] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  461.016256][ T3781] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  461.024269][ T3781] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  461.032366][ T3781] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  461.041015][ T3781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  461.048818][ T3781] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  461.056623][ T3781]  </TASK>
[  461.062540][ T3789] FAULT_INJECTION: forcing a failure.
[  461.062540][ T3789] name failslab, interval 1, probability 0, space 0, times 0
[  461.065609][ T3795] FAULT_INJECTION: forcing a failure.
[  461.065609][ T3795] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  461.076314][ T3790] FAULT_INJECTION: forcing a failure.
[  461.076314][ T3790] name failslab, interval 1, probability 0, space 0, times 0
[  461.089427][ T3796] FAULT_INJECTION: forcing a failure.
[  461.089427][ T3796] name failslab, interval 1, probability 0, space 0, times 0
[  461.102035][ T3792] FAULT_INJECTION: forcing a failure.
[  461.102035][ T3792] name failslab, interval 1, probability 0, space 0, times 0
[  461.113971][ T3795] CPU: 1 PID: 3795 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  461.134524][ T3795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  461.144421][ T3795] Call Trace:
[  461.147542][ T3795]  <TASK>
[  461.150344][ T3795]  dump_stack_lvl+0x151/0x1b7
[  461.154842][ T3795]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  461.160214][ T3795]  dump_stack+0x15/0x17
[  461.164409][ T3795]  should_fail+0x3c6/0x510
[  461.168659][ T3795]  should_fail_alloc_page+0x5a/0x80
[  461.173741][ T3795]  __alloc_pages+0x1ee/0x7b0
[  461.178121][ T3795]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  461.183419][ T3795]  ? __kasan_check_write+0x14/0x20
[  461.188364][ T3795]  ? _raw_spin_lock+0xa4/0x1b0
[  461.192976][ T3795]  pte_alloc_one+0x73/0x1b0
[  461.197300][ T3795]  ? pfn_modify_allowed+0x2f0/0x2f0
[  461.202334][ T3795]  ? __pmd_alloc+0x48d/0x550
[  461.206756][ T3795]  __pte_alloc+0x86/0x350
[  461.211013][ T3795]  ? __pud_alloc+0x260/0x260
[  461.215560][ T3795]  ? free_pgtables+0x280/0x280
[  461.220149][ T3795]  ? __kasan_slab_alloc+0xc8/0xe0
[  461.225107][ T3795]  ? slab_post_alloc_hook+0x53/0x2c0
[  461.230228][ T3795]  ? kmem_cache_alloc+0xf5/0x200
[  461.235179][ T3795]  copy_page_range+0x26e4/0x2d90
[  461.240077][ T3795]  ? __kasan_slab_alloc+0xb1/0xe0
[  461.244951][ T3795]  ? slab_post_alloc_hook+0x53/0x2c0
[  461.250060][ T3795]  ? __x64_sys_clone+0x23f/0x290
[  461.254832][ T3795]  ? pfn_valid+0x1e0/0x1e0
[  461.259165][ T3795]  ? __kasan_check_write+0x14/0x20
[  461.264112][ T3795]  ? up_write+0xa1/0x190
[  461.268198][ T3795]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  461.274622][ T3795]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  461.280172][ T3795]  dup_mm+0xacf/0x11e0
[  461.284163][ T3795]  ? copy_init_mm+0x20/0x20
[  461.288501][ T3795]  copy_mm+0x107/0x1b0
[  461.292406][ T3795]  copy_process+0x12a1/0x3240
[  461.297116][ T3795]  ? proc_fail_nth_write+0x20b/0x290
[  461.302215][ T3795]  ? fsnotify_perm+0x6a/0x5d0
[  461.306727][ T3795]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  461.311673][ T3795]  ? vfs_write+0x990/0x1050
[  461.316037][ T3795]  kernel_clone+0x22e/0x920
[  461.320440][ T3795]  ? file_end_write+0x1b0/0x1b0
[  461.325128][ T3795]  ? create_io_thread+0x1e0/0x1e0
[  461.330082][ T3795]  ? numa_migrate_prep+0xe0/0xe0
[  461.334846][ T3795]  __x64_sys_clone+0x23f/0x290
[  461.339447][ T3795]  ? __do_sys_vfork+0x130/0x130
[  461.344133][ T3795]  ? ksys_write+0x24f/0x2c0
[  461.348564][ T3795]  ? debug_smp_processor_id+0x17/0x20
[  461.353853][ T3795]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  461.359755][ T3795]  ? exit_to_user_mode_prepare+0x39/0xa0
[  461.365224][ T3795]  do_syscall_64+0x3d/0xb0
[  461.369475][ T3795]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  461.375377][ T3795] RIP: 0033:0x7fe2e0abdd59
[  461.379640][ T3795] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  461.399090][ T3795] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  461.407408][ T3795] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  461.415310][ T3795] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  461.423126][ T3795] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  461.431028][ T3795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  461.438909][ T3795] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  461.446842][ T3795]  </TASK>
[  461.449792][ T3790] CPU: 0 PID: 3790 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  461.458177][ T3790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  461.468680][ T3790] Call Trace:
[  461.471829][ T3790]  <TASK>
[  461.474685][ T3790]  dump_stack_lvl+0x151/0x1b7
[  461.479198][ T3790]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  461.484520][ T3790]  ? pfn_valid+0x1e0/0x1e0
[  461.488747][ T3790]  dump_stack+0x15/0x17
[  461.492838][ T3790]  should_fail+0x3c6/0x510
[  461.497342][ T3790]  __should_failslab+0xa4/0xe0
[  461.502028][ T3790]  ? dup_mm+0x790/0x11e0
[  461.506119][ T3790]  should_failslab+0x9/0x20
[  461.510616][ T3790]  slab_pre_alloc_hook+0x37/0xd0
[  461.515481][ T3790]  ? dup_mm+0x790/0x11e0
[  461.519744][ T3790]  kmem_cache_alloc+0x44/0x200
[  461.524652][ T3790]  dup_mm+0x790/0x11e0
[  461.528547][ T3790]  ? copy_init_mm+0x20/0x20
[  461.533450][ T3790]  copy_mm+0x107/0x1b0
[  461.537538][ T3790]  copy_process+0x12a1/0x3240
[  461.542227][ T3790]  ? proc_fail_nth_write+0x20b/0x290
[  461.547409][ T3790]  ? fsnotify_perm+0x6a/0x5d0
[  461.551953][ T3790]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  461.556873][ T3790]  ? vfs_write+0x990/0x1050
[  461.561221][ T3790]  kernel_clone+0x22e/0x920
[  461.565555][ T3790]  ? file_end_write+0x1b0/0x1b0
[  461.570606][ T3790]  ? create_io_thread+0x1e0/0x1e0
[  461.575459][ T3790]  ? numa_migrate_prep+0xe0/0xe0
[  461.580400][ T3790]  __x64_sys_clone+0x23f/0x290
[  461.585237][ T3790]  ? __do_sys_vfork+0x130/0x130
[  461.589910][ T3790]  ? ksys_write+0x24f/0x2c0
[  461.594239][ T3790]  ? debug_smp_processor_id+0x17/0x20
[  461.599444][ T3790]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  461.605353][ T3790]  ? exit_to_user_mode_prepare+0x39/0xa0
[  461.610837][ T3790]  do_syscall_64+0x3d/0xb0
[  461.615067][ T3790]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  461.620794][ T3790] RIP: 0033:0x7fe2e0abdd59
[  461.625046][ T3790] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  461.644578][ T3790] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  461.653105][ T3790] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  461.660985][ T3790] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  461.668789][ T3790] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  461.676628][ T3790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  461.684415][ T3790] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  461.692236][ T3790]  </TASK>
[  461.695096][ T3789] CPU: 1 PID: 3789 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  461.703595][ T3789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  461.713487][ T3789] Call Trace:
[  461.716609][ T3789]  <TASK>
[  461.719407][ T3789]  dump_stack_lvl+0x151/0x1b7
[  461.724162][ T3789]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  461.729551][ T3789]  ? pfn_valid+0x1e0/0x1e0
[  461.733807][ T3789]  dump_stack+0x15/0x17
[  461.737788][ T3789]  should_fail+0x3c6/0x510
[  461.742043][ T3789]  __should_failslab+0xa4/0xe0
[  461.746639][ T3789]  ? dup_mm+0x790/0x11e0
[  461.750727][ T3789]  should_failslab+0x9/0x20
[  461.755065][ T3789]  slab_pre_alloc_hook+0x37/0xd0
[  461.760005][ T3789]  ? dup_mm+0x790/0x11e0
[  461.764089][ T3789]  kmem_cache_alloc+0x44/0x200
[  461.768687][ T3789]  dup_mm+0x790/0x11e0
[  461.772594][ T3789]  ? copy_init_mm+0x20/0x20
[  461.776931][ T3789]  copy_mm+0x107/0x1b0
[  461.780837][ T3789]  copy_process+0x12a1/0x3240
[  461.785462][ T3789]  ? proc_fail_nth_write+0x20b/0x290
[  461.790582][ T3789]  ? fsnotify_perm+0x6a/0x5d0
[  461.795096][ T3789]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  461.800045][ T3789]  ? vfs_write+0x990/0x1050
[  461.804390][ T3789]  kernel_clone+0x22e/0x920
[  461.808825][ T3789]  ? file_end_write+0x1b0/0x1b0
[  461.813581][ T3789]  ? create_io_thread+0x1e0/0x1e0
[  461.818442][ T3789]  ? numa_migrate_prep+0xe0/0xe0
[  461.823224][ T3789]  __x64_sys_clone+0x23f/0x290
[  461.827817][ T3789]  ? __do_sys_vfork+0x130/0x130
[  461.832498][ T3789]  ? ksys_write+0x24f/0x2c0
[  461.836840][ T3789]  ? debug_smp_processor_id+0x17/0x20
[  461.842046][ T3789]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  461.847949][ T3789]  ? exit_to_user_mode_prepare+0x39/0xa0
[  461.853439][ T3789]  do_syscall_64+0x3d/0xb0
[  461.858096][ T3789]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  461.863833][ T3789] RIP: 0033:0x7fe2e0abdd59
[  461.868085][ T3789] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  461.887624][ T3789] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  461.896039][ T3789] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  461.904126][ T3789] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  461.912012][ T3789] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  461.919997][ T3789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  461.927836][ T3789] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  461.935805][ T3789]  </TASK>
[  461.941292][ T3796] CPU: 0 PID: 3796 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  461.949631][ T3796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  461.959528][ T3796] Call Trace:
[  461.962645][ T3796]  <TASK>
[  461.965431][ T3796]  dump_stack_lvl+0x151/0x1b7
[  461.969942][ T3796]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  461.975226][ T3796]  dump_stack+0x15/0x17
[  461.979307][ T3796]  should_fail+0x3c6/0x510
[  461.983560][ T3796]  __should_failslab+0xa4/0xe0
[  461.988361][ T3796]  ? anon_vma_clone+0x9a/0x500
[  461.992933][ T3796]  should_failslab+0x9/0x20
[  461.997280][ T3796]  slab_pre_alloc_hook+0x37/0xd0
[  462.002059][ T3796]  ? anon_vma_clone+0x9a/0x500
[  462.006914][ T3796]  kmem_cache_alloc+0x44/0x200
[  462.011514][ T3796]  anon_vma_clone+0x9a/0x500
[  462.015943][ T3796]  anon_vma_fork+0x91/0x4e0
[  462.020460][ T3796]  dup_mm+0x894/0x11e0
[  462.024468][ T3796]  ? copy_init_mm+0x20/0x20
[  462.028787][ T3796]  copy_mm+0x107/0x1b0
[  462.032693][ T3796]  copy_process+0x12a1/0x3240
[  462.037297][ T3796]  ? proc_fail_nth_write+0x20b/0x290
[  462.042420][ T3796]  ? fsnotify_perm+0x6a/0x5d0
[  462.047020][ T3796]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  462.052140][ T3796]  ? vfs_write+0x990/0x1050
[  462.056476][ T3796]  kernel_clone+0x22e/0x920
[  462.060923][ T3796]  ? file_end_write+0x1b0/0x1b0
[  462.066126][ T3796]  ? create_io_thread+0x1e0/0x1e0
[  462.070990][ T3796]  ? numa_migrate_prep+0xe0/0xe0
[  462.075755][ T3796]  __x64_sys_clone+0x23f/0x290
[  462.080361][ T3796]  ? __do_sys_vfork+0x130/0x130
[  462.085130][ T3796]  ? ksys_write+0x24f/0x2c0
[  462.089470][ T3796]  ? debug_smp_processor_id+0x17/0x20
[  462.094762][ T3796]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.100753][ T3796]  ? exit_to_user_mode_prepare+0x39/0xa0
[  462.106233][ T3796]  do_syscall_64+0x3d/0xb0
[  462.110586][ T3796]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  462.116314][ T3796] RIP: 0033:0x7fe2e0abdd59
[  462.120573][ T3796] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  462.140205][ T3796] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  462.148633][ T3796] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  462.157940][ T3796] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  462.165733][ T3796] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  462.174091][ T3796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  462.182016][ T3796] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  462.189890][ T3796]  </TASK>
[  462.192787][ T3792] CPU: 1 PID: 3792 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  462.193619][ T3791] FAULT_INJECTION: forcing a failure.
[  462.193619][ T3791] name failslab, interval 1, probability 0, space 0, times 0
[  462.201073][ T3792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  462.201086][ T3792] Call Trace:
[  462.201092][ T3792]  <TASK>
[  462.201098][ T3792]  dump_stack_lvl+0x151/0x1b7
[  462.201121][ T3792]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  462.201139][ T3792]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  462.201161][ T3792]  dump_stack+0x15/0x17
[  462.249283][ T3792]  should_fail+0x3c6/0x510
[  462.253501][ T3792]  __should_failslab+0xa4/0xe0
[  462.258102][ T3792]  ? anon_vma_clone+0x9a/0x500
[  462.262697][ T3792]  should_failslab+0x9/0x20
[  462.267045][ T3792]  slab_pre_alloc_hook+0x37/0xd0
[  462.271819][ T3792]  ? anon_vma_clone+0x9a/0x500
[  462.276411][ T3792]  kmem_cache_alloc+0x44/0x200
[  462.281013][ T3792]  anon_vma_clone+0x9a/0x500
[  462.285525][ T3792]  ? slab_post_alloc_hook+0x72/0x2c0
[  462.290668][ T3792]  ? dup_mm+0x790/0x11e0
[  462.294811][ T3792]  anon_vma_fork+0x91/0x4e0
[  462.299151][ T3792]  dup_mm+0x894/0x11e0
[  462.303066][ T3792]  ? copy_init_mm+0x20/0x20
[  462.307397][ T3792]  copy_mm+0x107/0x1b0
[  462.311306][ T3792]  copy_process+0x12a1/0x3240
[  462.315842][ T3792]  ? proc_fail_nth_write+0x20b/0x290
[  462.320934][ T3792]  ? fsnotify_perm+0x6a/0x5d0
[  462.325445][ T3792]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  462.330407][ T3792]  ? vfs_write+0x990/0x1050
[  462.334830][ T3792]  kernel_clone+0x22e/0x920
[  462.339782][ T3792]  ? file_end_write+0x1b0/0x1b0
[  462.344466][ T3792]  ? create_io_thread+0x1e0/0x1e0
[  462.349325][ T3792]  ? numa_migrate_prep+0xe0/0xe0
[  462.354390][ T3792]  __x64_sys_clone+0x23f/0x290
[  462.358989][ T3792]  ? __do_sys_vfork+0x130/0x130
[  462.363673][ T3792]  ? ksys_write+0x24f/0x2c0
[  462.368011][ T3792]  ? debug_smp_processor_id+0x17/0x20
[  462.373391][ T3792]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.379552][ T3792]  ? exit_to_user_mode_prepare+0x39/0xa0
[  462.385659][ T3792]  do_syscall_64+0x3d/0xb0
[  462.390013][ T3792]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  462.395721][ T3792] RIP: 0033:0x7fe2e0abdd59
[  462.400067][ T3792] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  462.419529][ T3792] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  462.427796][ T3792] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  462.435559][ T3792] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  462.443368][ T3792] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  462.451447][ T3792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  462.459247][ T3792] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  462.467237][ T3792]  </TASK>
[  462.470101][ T3791] CPU: 0 PID: 3791 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  462.478516][ T3791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  462.488681][ T3791] Call Trace:
[  462.491800][ T3791]  <TASK>
[  462.494659][ T3791]  dump_stack_lvl+0x151/0x1b7
[  462.499294][ T3791]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  462.504560][ T3791]  dump_stack+0x15/0x17
[  462.508643][ T3791]  should_fail+0x3c6/0x510
[  462.512894][ T3791]  __should_failslab+0xa4/0xe0
[  462.517572][ T3791]  ? anon_vma_clone+0x9a/0x500
[  462.522369][ T3791]  should_failslab+0x9/0x20
[  462.526705][ T3791]  slab_pre_alloc_hook+0x37/0xd0
[  462.531805][ T3791]  ? anon_vma_clone+0x9a/0x500
[  462.536408][ T3791]  kmem_cache_alloc+0x44/0x200
[  462.541092][ T3791]  anon_vma_clone+0x9a/0x500
[  462.545621][ T3791]  anon_vma_fork+0x91/0x4e0
[  462.549952][ T3791]  dup_mm+0x894/0x11e0
[  462.553855][ T3791]  ? copy_init_mm+0x20/0x20
[  462.558199][ T3791]  copy_mm+0x107/0x1b0
[  462.562106][ T3791]  copy_process+0x12a1/0x3240
[  462.566613][ T3791]  ? proc_fail_nth_write+0x20b/0x290
[  462.571732][ T3791]  ? fsnotify_perm+0x6a/0x5d0
[  462.576340][ T3791]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  462.581374][ T3791]  ? vfs_write+0x990/0x1050
[  462.585716][ T3791]  kernel_clone+0x22e/0x920
[  462.590054][ T3791]  ? file_end_write+0x1b0/0x1b0
[  462.594738][ T3791]  ? create_io_thread+0x1e0/0x1e0
[  462.599600][ T3791]  ? numa_migrate_prep+0xe0/0xe0
[  462.604569][ T3791]  __x64_sys_clone+0x23f/0x290
[  462.609516][ T3791]  ? __do_sys_vfork+0x130/0x130
[  462.614203][ T3791]  ? ksys_write+0x24f/0x2c0
[  462.618544][ T3791]  ? debug_smp_processor_id+0x17/0x20
[  462.623940][ T3791]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.629826][ T3791]  ? exit_to_user_mode_prepare+0x39/0xa0
[  462.635489][ T3791]  do_syscall_64+0x3d/0xb0
[  462.639814][ T3791]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  462.645630][ T3791] RIP: 0033:0x7fe2e0abdd59
[  462.650246][ T3791] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  462.669965][ T3791] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  462.678436][ T3791] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  462.686236][ T3791] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  462.694311][ T3791] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  462.702235][ T3791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  462.710128][ T3791] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  462.717945][ T3791]  </TASK>
[  462.723257][ T3799] FAULT_INJECTION: forcing a failure.
[  462.723257][ T3799] name failslab, interval 1, probability 0, space 0, times 0
[  462.731347][ T3803] FAULT_INJECTION: forcing a failure.
[  462.731347][ T3803] name failslab, interval 1, probability 0, space 0, times 0
[  462.738810][ T3799] CPU: 1 PID: 3799 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  462.750364][ T3801] FAULT_INJECTION: forcing a failure.
[  462.750364][ T3801] name failslab, interval 1, probability 0, space 0, times 0
[  462.758501][ T3799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  462.758512][ T3799] Call Trace:
[  462.758518][ T3799]  <TASK>
[  462.758525][ T3799]  dump_stack_lvl+0x151/0x1b7
[  462.791313][ T3799]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  462.796605][ T3799]  ? pfn_valid+0x1e0/0x1e0
[  462.800856][ T3799]  dump_stack+0x15/0x17
[  462.804857][ T3799]  should_fail+0x3c6/0x510
[  462.809106][ T3799]  __should_failslab+0xa4/0xe0
[  462.813828][ T3799]  ? dup_mm+0x790/0x11e0
[  462.817880][ T3799]  should_failslab+0x9/0x20
[  462.822226][ T3799]  slab_pre_alloc_hook+0x37/0xd0
[  462.827079][ T3799]  ? dup_mm+0x790/0x11e0
[  462.831155][ T3799]  kmem_cache_alloc+0x44/0x200
[  462.835766][ T3799]  dup_mm+0x790/0x11e0
[  462.839666][ T3799]  ? copy_init_mm+0x20/0x20
[  462.844002][ T3799]  copy_mm+0x107/0x1b0
[  462.847998][ T3799]  copy_process+0x12a1/0x3240
[  462.852657][ T3799]  ? proc_fail_nth_write+0x20b/0x290
[  462.857747][ T3799]  ? fsnotify_perm+0x6a/0x5d0
[  462.862349][ T3799]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  462.867294][ T3799]  ? vfs_write+0x990/0x1050
[  462.871637][ T3799]  kernel_clone+0x22e/0x920
[  462.875973][ T3799]  ? file_end_write+0x1b0/0x1b0
[  462.880671][ T3799]  ? create_io_thread+0x1e0/0x1e0
[  462.885612][ T3799]  ? numa_migrate_prep+0xe0/0xe0
[  462.890472][ T3799]  __x64_sys_clone+0x23f/0x290
[  462.895068][ T3799]  ? __do_sys_vfork+0x130/0x130
[  462.899751][ T3799]  ? ksys_write+0x24f/0x2c0
[  462.904094][ T3799]  ? debug_smp_processor_id+0x17/0x20
[  462.909308][ T3799]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  462.915290][ T3799]  ? exit_to_user_mode_prepare+0x39/0xa0
[  462.920848][ T3799]  do_syscall_64+0x3d/0xb0
[  462.925182][ T3799]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  462.930928][ T3799] RIP: 0033:0x7fe2e0abdd59
[  462.935270][ T3799] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  462.954975][ T3799] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  462.963351][ T3799] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  462.971348][ T3799] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  462.979233][ T3799] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  462.987060][ T3799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  462.995061][ T3799] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  463.003654][ T3799]  </TASK>
[  463.006633][ T3801] CPU: 0 PID: 3801 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  463.015055][ T3801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.025197][ T3801] Call Trace:
[  463.028323][ T3801]  <TASK>
[  463.031099][ T3801]  dump_stack_lvl+0x151/0x1b7
[  463.035618][ T3801]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  463.040903][ T3801]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  463.046809][ T3801]  dump_stack+0x15/0x17
[  463.050979][ T3801]  should_fail+0x3c6/0x510
[  463.055310][ T3801]  __should_failslab+0xa4/0xe0
[  463.059946][ T3801]  ? anon_vma_clone+0x9a/0x500
[  463.064604][ T3801]  should_failslab+0x9/0x20
[  463.069070][ T3801]  slab_pre_alloc_hook+0x37/0xd0
[  463.073896][ T3801]  ? anon_vma_clone+0x9a/0x500
[  463.078487][ T3801]  kmem_cache_alloc+0x44/0x200
[  463.083267][ T3801]  anon_vma_clone+0x9a/0x500
[  463.087773][ T3801]  ? slab_post_alloc_hook+0x72/0x2c0
[  463.092892][ T3801]  ? dup_mm+0x790/0x11e0
[  463.096974][ T3801]  anon_vma_fork+0x91/0x4e0
[  463.101317][ T3801]  dup_mm+0x894/0x11e0
[  463.105304][ T3801]  ? copy_init_mm+0x20/0x20
[  463.109760][ T3801]  copy_mm+0x107/0x1b0
[  463.113642][ T3801]  copy_process+0x12a1/0x3240
[  463.118163][ T3801]  ? proc_fail_nth_write+0x20b/0x290
[  463.123537][ T3801]  ? fsnotify_perm+0x6a/0x5d0
[  463.128217][ T3801]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  463.133165][ T3801]  ? vfs_write+0x990/0x1050
[  463.137512][ T3801]  kernel_clone+0x22e/0x920
[  463.141856][ T3801]  ? file_end_write+0x1b0/0x1b0
[  463.146540][ T3801]  ? create_io_thread+0x1e0/0x1e0
[  463.151393][ T3801]  ? numa_migrate_prep+0xe0/0xe0
[  463.156180][ T3801]  __x64_sys_clone+0x23f/0x290
[  463.161000][ T3801]  ? __do_sys_vfork+0x130/0x130
[  463.165680][ T3801]  ? ksys_write+0x24f/0x2c0
[  463.170013][ T3801]  ? debug_smp_processor_id+0x17/0x20
[  463.175302][ T3801]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  463.181201][ T3801]  ? exit_to_user_mode_prepare+0x39/0xa0
[  463.186671][ T3801]  do_syscall_64+0x3d/0xb0
[  463.190923][ T3801]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  463.196652][ T3801] RIP: 0033:0x7fe2e0abdd59
[  463.200992][ T3801] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  463.220889][ T3801] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  463.229130][ T3801] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  463.237029][ T3801] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  463.245062][ T3801] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  463.253014][ T3801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  463.260915][ T3801] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  463.268826][ T3801]  </TASK>
[  463.271898][ T3803] CPU: 0 PID: 3803 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  463.280378][ T3803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.290357][ T3803] Call Trace:
[  463.293513][ T3803]  <TASK>
[  463.296351][ T3803]  dump_stack_lvl+0x151/0x1b7
[  463.300858][ T3803]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  463.306154][ T3803]  dump_stack+0x15/0x17
[  463.310146][ T3803]  should_fail+0x3c6/0x510
[  463.314507][ T3803]  __should_failslab+0xa4/0xe0
[  463.319198][ T3803]  ? anon_vma_clone+0x9a/0x500
[  463.323879][ T3803]  should_failslab+0x9/0x20
[  463.328217][ T3803]  slab_pre_alloc_hook+0x37/0xd0
[  463.333079][ T3803]  ? anon_vma_clone+0x9a/0x500
[  463.337679][ T3803]  kmem_cache_alloc+0x44/0x200
[  463.342301][ T3803]  anon_vma_clone+0x9a/0x500
[  463.346705][ T3803]  anon_vma_fork+0x91/0x4e0
[  463.351053][ T3803]  dup_mm+0x894/0x11e0
[  463.354973][ T3803]  ? copy_init_mm+0x20/0x20
[  463.359306][ T3803]  copy_mm+0x107/0x1b0
[  463.363195][ T3803]  copy_process+0x12a1/0x3240
[  463.367974][ T3803]  ? proc_fail_nth_write+0x20b/0x290
[  463.373089][ T3803]  ? fsnotify_perm+0x6a/0x5d0
[  463.377607][ T3803]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  463.382550][ T3803]  ? vfs_write+0x990/0x1050
[  463.386889][ T3803]  kernel_clone+0x22e/0x920
[  463.391229][ T3803]  ? file_end_write+0x1b0/0x1b0
[  463.395914][ T3803]  ? create_io_thread+0x1e0/0x1e0
[  463.400790][ T3803]  ? numa_migrate_prep+0xe0/0xe0
[  463.405660][ T3803]  __x64_sys_clone+0x23f/0x290
[  463.410244][ T3803]  ? __do_sys_vfork+0x130/0x130
[  463.415011][ T3803]  ? ksys_write+0x24f/0x2c0
[  463.419349][ T3803]  ? debug_smp_processor_id+0x17/0x20
[  463.424569][ T3803]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  463.430462][ T3803]  ? exit_to_user_mode_prepare+0x39/0xa0
[  463.435926][ T3803]  do_syscall_64+0x3d/0xb0
[  463.440180][ T3803]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  463.445994][ T3803] RIP: 0033:0x7fe2e0abdd59
[  463.450253][ T3803] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  463.470819][ T3803] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  463.479154][ T3803] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  463.486980][ T3803] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  463.494781][ T3803] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  463.502857][ T3803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  463.510869][ T3803] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  463.518708][ T3803]  </TASK>
[  463.522444][ T3802] FAULT_INJECTION: forcing a failure.
[  463.522444][ T3802] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  463.523952][ T3806] FAULT_INJECTION: forcing a failure.
[  463.523952][ T3806] name failslab, interval 1, probability 0, space 0, times 0
[  463.538311][ T3802] CPU: 1 PID: 3802 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  463.556517][ T3802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.566409][ T3802] Call Trace:
[  463.569534][ T3802]  <TASK>
[  463.572346][ T3802]  dump_stack_lvl+0x151/0x1b7
[  463.576823][ T3802]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  463.582120][ T3802]  dump_stack+0x15/0x17
[  463.586110][ T3802]  should_fail+0x3c6/0x510
[  463.590370][ T3802]  should_fail_alloc_page+0x5a/0x80
[  463.595673][ T3802]  __alloc_pages+0x1ee/0x7b0
[  463.600083][ T3802]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  463.605207][ T3802]  ? unwind_get_return_address+0x4d/0x90
[  463.610684][ T3802]  ? arch_stack_walk+0xf3/0x140
[  463.615389][ T3802]  __pmd_alloc+0xb1/0x550
[  463.619528][ T3802]  ? stack_trace_save+0x113/0x1c0
[  463.624393][ T3802]  ? __pud_alloc+0x260/0x260
[  463.628900][ T3802]  ? stack_trace_snprint+0xf0/0xf0
[  463.633968][ T3802]  ? __kasan_slab_alloc+0xc8/0xe0
[  463.638826][ T3802]  ? __kasan_slab_alloc+0xb1/0xe0
[  463.643713][ T3802]  ? slab_post_alloc_hook+0x53/0x2c0
[  463.648804][ T3802]  ? kmem_cache_alloc+0xf5/0x200
[  463.653576][ T3802]  copy_page_range+0x293e/0x2d90
[  463.658439][ T3802]  ? __kasan_slab_alloc+0xb1/0xe0
[  463.663295][ T3802]  ? slab_post_alloc_hook+0x53/0x2c0
[  463.668428][ T3802]  ? dup_mm+0x894/0x11e0
[  463.672614][ T3802]  ? copy_mm+0x107/0x1b0
[  463.676664][ T3802]  ? copy_process+0x12a1/0x3240
[  463.681356][ T3802]  ? __x64_sys_clone+0x23f/0x290
[  463.686302][ T3802]  ? pfn_valid+0x1e0/0x1e0
[  463.690551][ T3802]  ? __kasan_check_write+0x14/0x20
[  463.695497][ T3802]  ? up_write+0xa1/0x190
[  463.699603][ T3802]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  463.706014][ T3802]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  463.711552][ T3802]  ? __rb_insert_augmented+0x5de/0x610
[  463.716871][ T3802]  dup_mm+0xacf/0x11e0
[  463.720764][ T3802]  ? copy_init_mm+0x20/0x20
[  463.725178][ T3802]  copy_mm+0x107/0x1b0
[  463.729088][ T3802]  copy_process+0x12a1/0x3240
[  463.733865][ T3802]  ? proc_fail_nth_write+0x20b/0x290
[  463.739150][ T3802]  ? fsnotify_perm+0x6a/0x5d0
[  463.743754][ T3802]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  463.748741][ T3802]  ? vfs_write+0x990/0x1050
[  463.753067][ T3802]  kernel_clone+0x22e/0x920
[  463.757386][ T3802]  ? file_end_write+0x1b0/0x1b0
[  463.762069][ T3802]  ? create_io_thread+0x1e0/0x1e0
[  463.766927][ T3802]  ? numa_migrate_prep+0xe0/0xe0
[  463.771716][ T3802]  __x64_sys_clone+0x23f/0x290
[  463.776410][ T3802]  ? __do_sys_vfork+0x130/0x130
[  463.781073][ T3802]  ? ksys_write+0x24f/0x2c0
[  463.785412][ T3802]  ? debug_smp_processor_id+0x17/0x20
[  463.790628][ T3802]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  463.797562][ T3802]  ? exit_to_user_mode_prepare+0x39/0xa0
[  463.803031][ T3802]  do_syscall_64+0x3d/0xb0
[  463.807282][ T3802]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  463.813099][ T3802] RIP: 0033:0x7fe2e0abdd59
[  463.817353][ T3802] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  463.837137][ T3802] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  463.845458][ T3802] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  463.853279][ T3802] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  463.861610][ T3802] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  463.869415][ T3802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  463.877311][ T3802] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  463.885129][ T3802]  </TASK>
[  463.888781][ T3806] CPU: 1 PID: 3806 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  463.897235][ T3806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.907241][ T3806] Call Trace:
[  463.910357][ T3806]  <TASK>
[  463.913134][ T3806]  dump_stack_lvl+0x151/0x1b7
[  463.917756][ T3806]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  463.923351][ T3806]  dump_stack+0x15/0x17
[  463.927343][ T3806]  should_fail+0x3c6/0x510
[  463.931690][ T3806]  __should_failslab+0xa4/0xe0
[  463.937172][ T3806]  ? anon_vma_clone+0x9a/0x500
[  463.941883][ T3806]  should_failslab+0x9/0x20
[  463.946286][ T3806]  slab_pre_alloc_hook+0x37/0xd0
[  463.951062][ T3806]  ? anon_vma_clone+0x9a/0x500
[  463.955662][ T3806]  kmem_cache_alloc+0x44/0x200
[  463.960261][ T3806]  anon_vma_clone+0x9a/0x500
[  463.964683][ T3806]  anon_vma_fork+0x91/0x4e0
[  463.969033][ T3806]  dup_mm+0x894/0x11e0
[  463.972928][ T3806]  ? copy_init_mm+0x20/0x20
[  463.977274][ T3806]  copy_mm+0x107/0x1b0
[  463.981189][ T3806]  copy_process+0x12a1/0x3240
[  463.985696][ T3806]  ? proc_fail_nth_write+0x20b/0x290
[  463.990813][ T3806]  ? fsnotify_perm+0x6a/0x5d0
[  463.995500][ T3806]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  464.000466][ T3806]  ? vfs_write+0x990/0x1050
[  464.004798][ T3806]  kernel_clone+0x22e/0x920
[  464.009117][ T3806]  ? file_end_write+0x1b0/0x1b0
[  464.013804][ T3806]  ? create_io_thread+0x1e0/0x1e0
[  464.018664][ T3806]  ? numa_migrate_prep+0xe0/0xe0
[  464.023443][ T3806]  __x64_sys_clone+0x23f/0x290
[  464.028315][ T3806]  ? __do_sys_vfork+0x130/0x130
[  464.033100][ T3806]  ? ksys_write+0x24f/0x2c0
[  464.037441][ T3806]  ? debug_smp_processor_id+0x17/0x20
[  464.042773][ T3806]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.048740][ T3806]  ? exit_to_user_mode_prepare+0x39/0xa0
[  464.054470][ T3806]  do_syscall_64+0x3d/0xb0
[  464.058720][ T3806]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  464.064535][ T3806] RIP: 0033:0x7fe2e0abdd59
[  464.068817][ T3806] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  464.088490][ T3806] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  464.096740][ T3806] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  464.104565][ T3806] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  464.112356][ T3806] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  464.120258][ T3806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  464.128069][ T3806] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  464.135883][ T3806]  </TASK>
[  464.141193][ T3805] FAULT_INJECTION: forcing a failure.
[  464.141193][ T3805] name failslab, interval 1, probability 0, space 0, times 0
[  464.153835][ T3805] CPU: 0 PID: 3805 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  464.162488][ T3805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  464.172443][ T3805] Call Trace:
[  464.175743][ T3805]  <TASK>
[  464.178516][ T3805]  dump_stack_lvl+0x151/0x1b7
[  464.183036][ T3805]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  464.188326][ T3805]  dump_stack+0x15/0x17
[  464.192328][ T3805]  should_fail+0x3c6/0x510
[  464.196573][ T3805]  __should_failslab+0xa4/0xe0
[  464.201174][ T3805]  ? anon_vma_clone+0x9a/0x500
[  464.205766][ T3805]  should_failslab+0x9/0x20
[  464.210201][ T3805]  slab_pre_alloc_hook+0x37/0xd0
[  464.215059][ T3805]  ? anon_vma_clone+0x9a/0x500
[  464.219851][ T3805]  kmem_cache_alloc+0x44/0x200
[  464.224455][ T3805]  anon_vma_clone+0x9a/0x500
[  464.228879][ T3805]  anon_vma_fork+0x91/0x4e0
[  464.233216][ T3805]  dup_mm+0x894/0x11e0
[  464.237209][ T3805]  ? copy_init_mm+0x20/0x20
[  464.241554][ T3805]  copy_mm+0x107/0x1b0
[  464.245458][ T3805]  copy_process+0x12a1/0x3240
[  464.249965][ T3805]  ? proc_fail_nth_write+0x20b/0x290
[  464.255088][ T3805]  ? fsnotify_perm+0x6a/0x5d0
[  464.259604][ T3805]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  464.264988][ T3805]  ? vfs_write+0x990/0x1050
[  464.269321][ T3805]  kernel_clone+0x22e/0x920
[  464.273659][ T3805]  ? file_end_write+0x1b0/0x1b0
[  464.278353][ T3805]  ? create_io_thread+0x1e0/0x1e0
[  464.283207][ T3805]  ? numa_migrate_prep+0xe0/0xe0
[  464.287990][ T3805]  __x64_sys_clone+0x23f/0x290
[  464.292713][ T3805]  ? __do_sys_vfork+0x130/0x130
[  464.297394][ T3805]  ? ksys_write+0x24f/0x2c0
[  464.301734][ T3805]  ? debug_smp_processor_id+0x17/0x20
[  464.306966][ T3805]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.312844][ T3805]  ? exit_to_user_mode_prepare+0x39/0xa0
[  464.318445][ T3805]  do_syscall_64+0x3d/0xb0
[  464.322678][ T3805]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  464.328401][ T3805] RIP: 0033:0x7fe2e0abdd59
[  464.332663][ T3805] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  464.352116][ T3805] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  464.360436][ T3805] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  464.368332][ T3805] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  464.376145][ T3805] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  464.383955][ T3805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  464.391772][ T3805] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  464.399583][ T3805]  </TASK>
[  464.404816][ T3810] FAULT_INJECTION: forcing a failure.
[  464.404816][ T3810] name failslab, interval 1, probability 0, space 0, times 0
[  464.404916][ T3812] FAULT_INJECTION: forcing a failure.
[  464.404916][ T3812] name failslab, interval 1, probability 0, space 0, times 0
[  464.422121][ T3813] FAULT_INJECTION: forcing a failure.
[  464.422121][ T3813] name failslab, interval 1, probability 0, space 0, times 0
[  464.432346][ T3815] FAULT_INJECTION: forcing a failure.
[  464.432346][ T3815] name failslab, interval 1, probability 0, space 0, times 0
[  464.443384][ T3816] FAULT_INJECTION: forcing a failure.
[  464.443384][ T3816] name failslab, interval 1, probability 0, space 0, times 0
[  464.456262][ T3817] FAULT_INJECTION: forcing a failure.
[  464.456262][ T3817] name failslab, interval 1, probability 0, space 0, times 0
[  464.481356][ T3812] CPU: 1 PID: 3812 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  464.489755][ T3812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  464.499833][ T3812] Call Trace:
[  464.502955][ T3812]  <TASK>
[  464.505725][ T3812]  dump_stack_lvl+0x151/0x1b7
[  464.510261][ T3812]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  464.515533][ T3812]  ? pfn_valid+0x1e0/0x1e0
[  464.519782][ T3812]  dump_stack+0x15/0x17
[  464.523778][ T3812]  should_fail+0x3c6/0x510
[  464.528031][ T3812]  __should_failslab+0xa4/0xe0
[  464.532637][ T3812]  ? dup_mm+0x790/0x11e0
[  464.536798][ T3812]  should_failslab+0x9/0x20
[  464.541136][ T3812]  slab_pre_alloc_hook+0x37/0xd0
[  464.545908][ T3812]  ? dup_mm+0x790/0x11e0
[  464.549987][ T3812]  kmem_cache_alloc+0x44/0x200
[  464.554588][ T3812]  dup_mm+0x790/0x11e0
[  464.558493][ T3812]  ? copy_init_mm+0x20/0x20
[  464.562831][ T3812]  copy_mm+0x107/0x1b0
[  464.566737][ T3812]  copy_process+0x12a1/0x3240
[  464.571268][ T3812]  ? proc_fail_nth_write+0x20b/0x290
[  464.576370][ T3812]  ? fsnotify_perm+0x6a/0x5d0
[  464.580886][ T3812]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  464.585833][ T3812]  ? vfs_write+0x990/0x1050
[  464.590263][ T3812]  kernel_clone+0x22e/0x920
[  464.594704][ T3812]  ? file_end_write+0x1b0/0x1b0
[  464.599481][ T3812]  ? create_io_thread+0x1e0/0x1e0
[  464.604326][ T3812]  ? numa_migrate_prep+0xe0/0xe0
[  464.609090][ T3812]  __x64_sys_clone+0x23f/0x290
[  464.613717][ T3812]  ? __do_sys_vfork+0x130/0x130
[  464.618471][ T3812]  ? ksys_write+0x24f/0x2c0
[  464.622811][ T3812]  ? debug_smp_processor_id+0x17/0x20
[  464.628044][ T3812]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.633923][ T3812]  ? exit_to_user_mode_prepare+0x39/0xa0
[  464.639479][ T3812]  do_syscall_64+0x3d/0xb0
[  464.643733][ T3812]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  464.649461][ T3812] RIP: 0033:0x7fe2e0abdd59
[  464.653712][ T3812] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  464.673438][ T3812] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  464.681912][ T3812] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  464.689832][ T3812] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  464.697647][ T3812] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  464.705543][ T3812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  464.713447][ T3812] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  464.721459][ T3812]  </TASK>
[  464.724415][ T3810] CPU: 0 PID: 3810 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  464.732734][ T3810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  464.742825][ T3810] Call Trace:
[  464.746036][ T3810]  <TASK>
[  464.748823][ T3810]  dump_stack_lvl+0x151/0x1b7
[  464.753330][ T3810]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  464.758647][ T3810]  ? pfn_valid+0x1e0/0x1e0
[  464.762872][ T3810]  dump_stack+0x15/0x17
[  464.766870][ T3810]  should_fail+0x3c6/0x510
[  464.771120][ T3810]  __should_failslab+0xa4/0xe0
[  464.775804][ T3810]  ? dup_mm+0x790/0x11e0
[  464.779883][ T3810]  should_failslab+0x9/0x20
[  464.784234][ T3810]  slab_pre_alloc_hook+0x37/0xd0
[  464.788998][ T3810]  ? dup_mm+0x790/0x11e0
[  464.793339][ T3810]  kmem_cache_alloc+0x44/0x200
[  464.797941][ T3810]  dup_mm+0x790/0x11e0
[  464.801843][ T3810]  ? copy_init_mm+0x20/0x20
[  464.806181][ T3810]  copy_mm+0x107/0x1b0
[  464.810088][ T3810]  copy_process+0x12a1/0x3240
[  464.814599][ T3810]  ? proc_fail_nth_write+0x20b/0x290
[  464.819721][ T3810]  ? fsnotify_perm+0x6a/0x5d0
[  464.824266][ T3810]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  464.829182][ T3810]  ? vfs_write+0x990/0x1050
[  464.833616][ T3810]  kernel_clone+0x22e/0x920
[  464.838033][ T3810]  ? file_end_write+0x1b0/0x1b0
[  464.842723][ T3810]  ? create_io_thread+0x1e0/0x1e0
[  464.847583][ T3810]  ? numa_migrate_prep+0xe0/0xe0
[  464.852443][ T3810]  __x64_sys_clone+0x23f/0x290
[  464.857228][ T3810]  ? __do_sys_vfork+0x130/0x130
[  464.861901][ T3810]  ? ksys_write+0x24f/0x2c0
[  464.866242][ T3810]  ? debug_smp_processor_id+0x17/0x20
[  464.871449][ T3810]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  464.877357][ T3810]  ? exit_to_user_mode_prepare+0x39/0xa0
[  464.882826][ T3810]  do_syscall_64+0x3d/0xb0
[  464.887074][ T3810]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  464.892802][ T3810] RIP: 0033:0x7fe2e0abdd59
[  464.897054][ T3810] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  464.917362][ T3810] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  464.925896][ T3810] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  464.933699][ T3810] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  464.941518][ T3810] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  464.949465][ T3810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  464.957221][ T3810] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  464.965036][ T3810]  </TASK>
[  464.967984][ T3813] CPU: 1 PID: 3813 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  464.976578][ T3813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  464.987342][ T3813] Call Trace:
[  464.990838][ T3813]  <TASK>
[  464.993585][ T3813]  dump_stack_lvl+0x151/0x1b7
[  464.998552][ T3813]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  465.003931][ T3813]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  465.009843][ T3813]  dump_stack+0x15/0x17
[  465.013914][ T3813]  should_fail+0x3c6/0x510
[  465.018297][ T3813]  __should_failslab+0xa4/0xe0
[  465.023061][ T3813]  ? anon_vma_clone+0x9a/0x500
[  465.027659][ T3813]  should_failslab+0x9/0x20
[  465.032186][ T3813]  slab_pre_alloc_hook+0x37/0xd0
[  465.036949][ T3813]  ? anon_vma_clone+0x9a/0x500
[  465.041772][ T3813]  kmem_cache_alloc+0x44/0x200
[  465.046323][ T3813]  anon_vma_clone+0x9a/0x500
[  465.050951][ T3813]  ? slab_post_alloc_hook+0x72/0x2c0
[  465.056216][ T3813]  ? dup_mm+0x790/0x11e0
[  465.060296][ T3813]  anon_vma_fork+0x91/0x4e0
[  465.064721][ T3813]  dup_mm+0x894/0x11e0
[  465.068633][ T3813]  ? copy_init_mm+0x20/0x20
[  465.073054][ T3813]  copy_mm+0x107/0x1b0
[  465.076973][ T3813]  copy_process+0x12a1/0x3240
[  465.081570][ T3813]  ? proc_fail_nth_write+0x20b/0x290
[  465.086679][ T3813]  ? fsnotify_perm+0x6a/0x5d0
[  465.091193][ T3813]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  465.096160][ T3813]  ? vfs_write+0x990/0x1050
[  465.100480][ T3813]  kernel_clone+0x22e/0x920
[  465.104923][ T3813]  ? file_end_write+0x1b0/0x1b0
[  465.109597][ T3813]  ? create_io_thread+0x1e0/0x1e0
[  465.114453][ T3813]  ? numa_migrate_prep+0xe0/0xe0
[  465.119318][ T3813]  __x64_sys_clone+0x23f/0x290
[  465.123931][ T3813]  ? __do_sys_vfork+0x130/0x130
[  465.128638][ T3813]  ? ksys_write+0x24f/0x2c0
[  465.132959][ T3813]  ? debug_smp_processor_id+0x17/0x20
[  465.139895][ T3813]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  465.145860][ T3813]  ? exit_to_user_mode_prepare+0x39/0xa0
[  465.151581][ T3813]  do_syscall_64+0x3d/0xb0
[  465.155837][ T3813]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  465.161727][ T3813] RIP: 0033:0x7fe2e0abdd59
[  465.165985][ T3813] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  465.185419][ T3813] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  465.193763][ T3813] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  465.201828][ T3813] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  465.210012][ T3813] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  465.218081][ T3813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  465.226098][ T3813] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  465.233966][ T3813]  </TASK>
[  465.237345][ T3815] CPU: 0 PID: 3815 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  465.245677][ T3815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  465.255573][ T3815] Call Trace:
[  465.258694][ T3815]  <TASK>
[  465.261466][ T3815]  dump_stack_lvl+0x151/0x1b7
[  465.265981][ T3815]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  465.271381][ T3815]  dump_stack+0x15/0x17
[  465.275474][ T3815]  should_fail+0x3c6/0x510
[  465.279905][ T3815]  __should_failslab+0xa4/0xe0
[  465.284501][ T3815]  ? anon_vma_fork+0x1df/0x4e0
[  465.289097][ T3815]  should_failslab+0x9/0x20
[  465.293439][ T3815]  slab_pre_alloc_hook+0x37/0xd0
[  465.298327][ T3815]  ? anon_vma_fork+0x1df/0x4e0
[  465.302920][ T3815]  kmem_cache_alloc+0x44/0x200
[  465.307688][ T3815]  anon_vma_fork+0x1df/0x4e0
[  465.312253][ T3815]  dup_mm+0x894/0x11e0
[  465.316504][ T3815]  ? copy_init_mm+0x20/0x20
[  465.320837][ T3815]  copy_mm+0x107/0x1b0
[  465.324824][ T3815]  copy_process+0x12a1/0x3240
[  465.329339][ T3815]  ? proc_fail_nth_write+0x20b/0x290
[  465.334457][ T3815]  ? fsnotify_perm+0x6a/0x5d0
[  465.338976][ T3815]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  465.343935][ T3815]  ? vfs_write+0x990/0x1050
[  465.348356][ T3815]  kernel_clone+0x22e/0x920
[  465.352779][ T3815]  ? file_end_write+0x1b0/0x1b0
[  465.357489][ T3815]  ? create_io_thread+0x1e0/0x1e0
[  465.362320][ T3815]  ? numa_migrate_prep+0xe0/0xe0
[  465.367094][ T3815]  __x64_sys_clone+0x23f/0x290
[  465.371694][ T3815]  ? __do_sys_vfork+0x130/0x130
[  465.376381][ T3815]  ? ksys_write+0x24f/0x2c0
[  465.380718][ T3815]  ? debug_smp_processor_id+0x17/0x20
[  465.385925][ T3815]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  465.391926][ T3815]  ? exit_to_user_mode_prepare+0x39/0xa0
[  465.397380][ T3815]  do_syscall_64+0x3d/0xb0
[  465.401639][ T3815]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  465.407375][ T3815] RIP: 0033:0x7fe2e0abdd59
[  465.411616][ T3815] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  465.431231][ T3815] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  465.439482][ T3815] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  465.447288][ T3815] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  465.455253][ T3815] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  465.463027][ T3815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  465.470838][ T3815] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  465.478646][ T3815]  </TASK>
[  465.481517][ T3817] CPU: 1 PID: 3817 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  465.489969][ T3817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  465.499925][ T3817] Call Trace:
[  465.503056][ T3817]  <TASK>
[  465.505998][ T3817]  dump_stack_lvl+0x151/0x1b7
[  465.510569][ T3817]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  465.515807][ T3817]  dump_stack+0x15/0x17
[  465.519797][ T3817]  should_fail+0x3c6/0x510
[  465.524049][ T3817]  __should_failslab+0xa4/0xe0
[  465.528749][ T3817]  ? anon_vma_clone+0x9a/0x500
[  465.533435][ T3817]  should_failslab+0x9/0x20
[  465.537773][ T3817]  slab_pre_alloc_hook+0x37/0xd0
[  465.542551][ T3817]  ? anon_vma_clone+0x9a/0x500
[  465.547320][ T3817]  kmem_cache_alloc+0x44/0x200
[  465.552029][ T3817]  anon_vma_clone+0x9a/0x500
[  465.556518][ T3817]  anon_vma_fork+0x91/0x4e0
[  465.560865][ T3817]  dup_mm+0x894/0x11e0
[  465.564772][ T3817]  ? copy_init_mm+0x20/0x20
[  465.569110][ T3817]  copy_mm+0x107/0x1b0
[  465.573036][ T3817]  copy_process+0x12a1/0x3240
[  465.577528][ T3817]  ? proc_fail_nth_write+0x20b/0x290
[  465.582645][ T3817]  ? fsnotify_perm+0x6a/0x5d0
[  465.587157][ T3817]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  465.592127][ T3817]  ? vfs_write+0x990/0x1050
[  465.596476][ T3817]  kernel_clone+0x22e/0x920
[  465.600792][ T3817]  ? file_end_write+0x1b0/0x1b0
[  465.605476][ T3817]  ? create_io_thread+0x1e0/0x1e0
[  465.610330][ T3817]  ? numa_migrate_prep+0xe0/0xe0
[  465.615115][ T3817]  __x64_sys_clone+0x23f/0x290
[  465.619707][ T3817]  ? __do_sys_vfork+0x130/0x130
[  465.624399][ T3817]  ? ksys_write+0x24f/0x2c0
[  465.628735][ T3817]  ? debug_smp_processor_id+0x17/0x20
[  465.634197][ T3817]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  465.640197][ T3817]  ? exit_to_user_mode_prepare+0x39/0xa0
[  465.645655][ T3817]  do_syscall_64+0x3d/0xb0
[  465.649994][ T3817]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  465.655822][ T3817] RIP: 0033:0x7fe2e0abdd59
[  465.660149][ T3817] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  465.679892][ T3817] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  465.688234][ T3817] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  465.696215][ T3817] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  465.704647][ T3817] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  465.712716][ T3817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  465.720618][ T3817] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  465.728604][ T3817]  </TASK>
[  465.731467][ T3816] CPU: 0 PID: 3816 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  465.738788][ T3820] FAULT_INJECTION: forcing a failure.
[  465.738788][ T3820] name failslab, interval 1, probability 0, space 0, times 0
[  465.739890][ T3816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  465.739904][ T3816] Call Trace:
[  465.739910][ T3816]  <TASK>
[  465.768623][ T3816]  dump_stack_lvl+0x151/0x1b7
[  465.773236][ T3816]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  465.778538][ T3816]  ? pfn_valid+0x1e0/0x1e0
[  465.782879][ T3816]  dump_stack+0x15/0x17
[  465.786861][ T3816]  should_fail+0x3c6/0x510
[  465.791204][ T3816]  __should_failslab+0xa4/0xe0
[  465.795809][ T3816]  ? dup_mm+0x790/0x11e0
[  465.799880][ T3816]  should_failslab+0x9/0x20
[  465.804328][ T3816]  slab_pre_alloc_hook+0x37/0xd0
[  465.809095][ T3816]  ? dup_mm+0x790/0x11e0
[  465.813170][ T3816]  kmem_cache_alloc+0x44/0x200
[  465.817782][ T3816]  dup_mm+0x790/0x11e0
[  465.821678][ T3816]  ? copy_init_mm+0x20/0x20
[  465.826028][ T3816]  copy_mm+0x107/0x1b0
[  465.827592][ T3822] FAULT_INJECTION: forcing a failure.
[  465.827592][ T3822] name failslab, interval 1, probability 0, space 0, times 0
[  465.829918][ T3816]  copy_process+0x12a1/0x3240
[  465.846848][ T3816]  ? proc_fail_nth_write+0x20b/0x290
[  465.851965][ T3816]  ? fsnotify_perm+0x6a/0x5d0
[  465.856481][ T3816]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  465.861441][ T3816]  ? vfs_write+0x990/0x1050
[  465.865784][ T3816]  kernel_clone+0x22e/0x920
[  465.870219][ T3816]  ? file_end_write+0x1b0/0x1b0
[  465.874914][ T3816]  ? create_io_thread+0x1e0/0x1e0
[  465.879864][ T3816]  ? numa_migrate_prep+0xe0/0xe0
[  465.884635][ T3816]  __x64_sys_clone+0x23f/0x290
[  465.889498][ T3816]  ? __do_sys_vfork+0x130/0x130
[  465.894192][ T3816]  ? ksys_write+0x24f/0x2c0
[  465.899058][ T3816]  ? debug_smp_processor_id+0x17/0x20
[  465.904355][ T3816]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  465.910438][ T3816]  ? exit_to_user_mode_prepare+0x39/0xa0
[  465.916188][ T3816]  do_syscall_64+0x3d/0xb0
[  465.920413][ T3816]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  465.926313][ T3816] RIP: 0033:0x7fe2e0abdd59
[  465.930740][ T3816] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  465.950934][ T3816] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  465.959272][ T3816] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  465.967076][ T3816] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  465.975065][ T3816] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  465.982902][ T3816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  465.990682][ T3816] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  465.998498][ T3816]  </TASK>
[  466.001455][ T3820] CPU: 1 PID: 3820 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  466.009868][ T3820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  466.019762][ T3820] Call Trace:
[  466.022882][ T3820]  <TASK>
[  466.025661][ T3820]  dump_stack_lvl+0x151/0x1b7
[  466.030175][ T3820]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  466.035472][ T3820]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  466.041457][ T3820]  dump_stack+0x15/0x17
[  466.045447][ T3820]  should_fail+0x3c6/0x510
[  466.049700][ T3820]  __should_failslab+0xa4/0xe0
[  466.054335][ T3820]  ? anon_vma_clone+0x9a/0x500
[  466.058900][ T3820]  should_failslab+0x9/0x20
[  466.063330][ T3820]  slab_pre_alloc_hook+0x37/0xd0
[  466.068172][ T3820]  ? anon_vma_clone+0x9a/0x500
[  466.072700][ T3820]  kmem_cache_alloc+0x44/0x200
[  466.077312][ T3820]  anon_vma_clone+0x9a/0x500
[  466.081727][ T3820]  ? slab_post_alloc_hook+0x72/0x2c0
[  466.086855][ T3820]  ? dup_mm+0x790/0x11e0
[  466.090936][ T3820]  anon_vma_fork+0x91/0x4e0
[  466.095271][ T3820]  dup_mm+0x894/0x11e0
[  466.099175][ T3820]  ? copy_init_mm+0x20/0x20
[  466.103515][ T3820]  copy_mm+0x107/0x1b0
[  466.107416][ T3820]  copy_process+0x12a1/0x3240
[  466.111930][ T3820]  ? proc_fail_nth_write+0x20b/0x290
[  466.117068][ T3820]  ? fsnotify_perm+0x6a/0x5d0
[  466.121565][ T3820]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  466.126516][ T3820]  ? vfs_write+0x990/0x1050
[  466.130851][ T3820]  kernel_clone+0x22e/0x920
[  466.135430][ T3820]  ? file_end_write+0x1b0/0x1b0
[  466.140084][ T3820]  ? create_io_thread+0x1e0/0x1e0
[  466.145025][ T3820]  ? numa_migrate_prep+0xe0/0xe0
[  466.149893][ T3820]  __x64_sys_clone+0x23f/0x290
[  466.154601][ T3820]  ? __do_sys_vfork+0x130/0x130
[  466.159257][ T3820]  ? ksys_write+0x24f/0x2c0
[  466.163604][ T3820]  ? debug_smp_processor_id+0x17/0x20
[  466.168825][ T3820]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.174712][ T3820]  ? exit_to_user_mode_prepare+0x39/0xa0
[  466.180261][ T3820]  do_syscall_64+0x3d/0xb0
[  466.184517][ T3820]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  466.190347][ T3820] RIP: 0033:0x7fe2e0abdd59
[  466.194807][ T3820] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  466.214763][ T3820] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  466.223008][ T3820] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  466.231095][ T3820] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  466.238901][ T3820] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  466.246739][ T3820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  466.254524][ T3820] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  466.262523][ T3820]  </TASK>
[  466.266514][ T3822] CPU: 0 PID: 3822 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  466.270191][ T3821] FAULT_INJECTION: forcing a failure.
[  466.270191][ T3821] name failslab, interval 1, probability 0, space 0, times 0
[  466.274842][ T3822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  466.274855][ T3822] Call Trace:
[  466.274860][ T3822]  <TASK>
[  466.274867][ T3822]  dump_stack_lvl+0x151/0x1b7
[  466.274889][ T3822]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  466.274907][ T3822]  ? pfn_valid+0x1e0/0x1e0
[  466.288753][ T3823] FAULT_INJECTION: forcing a failure.
[  466.288753][ T3823] name failslab, interval 1, probability 0, space 0, times 0
[  466.297145][ T3822]  dump_stack+0x15/0x17
[  466.297172][ T3822]  should_fail+0x3c6/0x510
[  466.297189][ T3822]  __should_failslab+0xa4/0xe0
[  466.297205][ T3822]  ? dup_mm+0x790/0x11e0
[  466.347245][ T3822]  should_failslab+0x9/0x20
[  466.351585][ T3822]  slab_pre_alloc_hook+0x37/0xd0
[  466.356397][ T3822]  ? dup_mm+0x790/0x11e0
[  466.360428][ T3822]  kmem_cache_alloc+0x44/0x200
[  466.365030][ T3822]  dup_mm+0x790/0x11e0
[  466.368933][ T3822]  ? copy_init_mm+0x20/0x20
[  466.373279][ T3822]  copy_mm+0x107/0x1b0
[  466.377180][ T3822]  copy_process+0x12a1/0x3240
[  466.381956][ T3822]  ? proc_fail_nth_write+0x20b/0x290
[  466.387170][ T3822]  ? fsnotify_perm+0x6a/0x5d0
[  466.391734][ T3822]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  466.396620][ T3822]  ? vfs_write+0x990/0x1050
[  466.401141][ T3822]  kernel_clone+0x22e/0x920
[  466.405483][ T3822]  ? file_end_write+0x1b0/0x1b0
[  466.410169][ T3822]  ? create_io_thread+0x1e0/0x1e0
[  466.415026][ T3822]  ? numa_migrate_prep+0xe0/0xe0
[  466.419808][ T3822]  __x64_sys_clone+0x23f/0x290
[  466.424394][ T3822]  ? __do_sys_vfork+0x130/0x130
[  466.429255][ T3822]  ? ksys_write+0x24f/0x2c0
[  466.433643][ T3822]  ? debug_smp_processor_id+0x17/0x20
[  466.438886][ T3822]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.444795][ T3822]  ? exit_to_user_mode_prepare+0x39/0xa0
[  466.450348][ T3822]  do_syscall_64+0x3d/0xb0
[  466.454708][ T3822]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  466.460505][ T3822] RIP: 0033:0x7fe2e0abdd59
[  466.464869][ T3822] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  466.484367][ T3822] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  466.492645][ T3822] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  466.500428][ T3822] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  466.508234][ T3822] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  466.516228][ T3822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  466.524297][ T3822] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  466.532192][ T3822]  </TASK>
[  466.535476][ T3821] CPU: 1 PID: 3821 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  466.543805][ T3821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  466.553697][ T3821] Call Trace:
[  466.556819][ T3821]  <TASK>
[  466.559600][ T3821]  dump_stack_lvl+0x151/0x1b7
[  466.564110][ T3821]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  466.569402][ T3821]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  466.575306][ T3821]  dump_stack+0x15/0x17
[  466.579446][ T3821]  should_fail+0x3c6/0x510
[  466.583748][ T3821]  __should_failslab+0xa4/0xe0
[  466.588346][ T3821]  ? anon_vma_clone+0x9a/0x500
[  466.592938][ T3821]  should_failslab+0x9/0x20
[  466.597281][ T3821]  slab_pre_alloc_hook+0x37/0xd0
[  466.602067][ T3821]  ? anon_vma_clone+0x9a/0x500
[  466.606737][ T3821]  kmem_cache_alloc+0x44/0x200
[  466.611376][ T3821]  anon_vma_clone+0x9a/0x500
[  466.615851][ T3821]  ? slab_post_alloc_hook+0x72/0x2c0
[  466.620966][ T3821]  ? dup_mm+0x790/0x11e0
[  466.625050][ T3821]  anon_vma_fork+0x91/0x4e0
[  466.629395][ T3821]  dup_mm+0x894/0x11e0
[  466.633294][ T3821]  ? copy_init_mm+0x20/0x20
[  466.637634][ T3821]  copy_mm+0x107/0x1b0
[  466.641547][ T3821]  copy_process+0x12a1/0x3240
[  466.646056][ T3821]  ? proc_fail_nth_write+0x20b/0x290
[  466.651177][ T3821]  ? fsnotify_perm+0x6a/0x5d0
[  466.655771][ T3821]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  466.660890][ T3821]  ? vfs_write+0x990/0x1050
[  466.665415][ T3821]  kernel_clone+0x22e/0x920
[  466.669781][ T3821]  ? file_end_write+0x1b0/0x1b0
[  466.674431][ T3821]  ? create_io_thread+0x1e0/0x1e0
[  466.679301][ T3821]  ? numa_migrate_prep+0xe0/0xe0
[  466.684087][ T3821]  __x64_sys_clone+0x23f/0x290
[  466.688780][ T3821]  ? __do_sys_vfork+0x130/0x130
[  466.693443][ T3821]  ? ksys_write+0x24f/0x2c0
[  466.697779][ T3821]  ? debug_smp_processor_id+0x17/0x20
[  466.703095][ T3821]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.709090][ T3821]  ? exit_to_user_mode_prepare+0x39/0xa0
[  466.714562][ T3821]  do_syscall_64+0x3d/0xb0
[  466.718896][ T3821]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  466.724883][ T3821] RIP: 0033:0x7fe2e0abdd59
[  466.729312][ T3821] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  466.749018][ T3821] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  466.757254][ T3821] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  466.765073][ T3821] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  466.772902][ T3821] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  466.780689][ T3821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  466.788498][ T3821] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  466.796402][ T3821]  </TASK>
[  466.799262][ T3823] CPU: 0 PID: 3823 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  466.807945][ T3823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  466.817840][ T3823] Call Trace:
[  466.820966][ T3823]  <TASK>
[  466.823737][ T3823]  dump_stack_lvl+0x151/0x1b7
[  466.828256][ T3823]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  466.833546][ T3823]  dump_stack+0x15/0x17
[  466.837717][ T3823]  should_fail+0x3c6/0x510
[  466.842072][ T3823]  __should_failslab+0xa4/0xe0
[  466.846752][ T3823]  ? anon_vma_clone+0x9a/0x500
[  466.851357][ T3823]  should_failslab+0x9/0x20
[  466.855696][ T3823]  slab_pre_alloc_hook+0x37/0xd0
[  466.860674][ T3823]  ? anon_vma_clone+0x9a/0x500
[  466.865272][ T3823]  kmem_cache_alloc+0x44/0x200
[  466.869875][ T3823]  anon_vma_clone+0x9a/0x500
[  466.874303][ T3823]  anon_vma_fork+0x91/0x4e0
[  466.878667][ T3823]  dup_mm+0x894/0x11e0
[  466.882630][ T3823]  ? copy_init_mm+0x20/0x20
[  466.886972][ T3823]  copy_mm+0x107/0x1b0
[  466.890894][ T3823]  copy_process+0x12a1/0x3240
[  466.895484][ T3823]  ? proc_fail_nth_write+0x20b/0x290
[  466.900693][ T3823]  ? fsnotify_perm+0x6a/0x5d0
[  466.905213][ T3823]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  466.910145][ T3823]  ? vfs_write+0x990/0x1050
[  466.914504][ T3823]  kernel_clone+0x22e/0x920
[  466.918916][ T3823]  ? file_end_write+0x1b0/0x1b0
[  466.923714][ T3823]  ? create_io_thread+0x1e0/0x1e0
[  466.928571][ T3823]  ? numa_migrate_prep+0xe0/0xe0
[  466.933442][ T3823]  __x64_sys_clone+0x23f/0x290
[  466.938045][ T3823]  ? __do_sys_vfork+0x130/0x130
[  466.942710][ T3823]  ? ksys_write+0x24f/0x2c0
[  466.947057][ T3823]  ? debug_smp_processor_id+0x17/0x20
[  466.952499][ T3823]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  466.958385][ T3823]  ? exit_to_user_mode_prepare+0x39/0xa0
[  466.964016][ T3823]  do_syscall_64+0x3d/0xb0
[  466.968236][ T3823]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  466.974038][ T3823] RIP: 0033:0x7fe2e0abdd59
[  466.978407][ T3823] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  466.997841][ T3823] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  467.006118][ T3823] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  467.014094][ T3823] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  467.022032][ T3823] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  467.029851][ T3823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  467.038147][ T3823] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  467.047584][ T3823]  </TASK>
[  467.051231][ T3826] FAULT_INJECTION: forcing a failure.
[  467.051231][ T3826] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  467.057612][ T3830] FAULT_INJECTION: forcing a failure.
[  467.057612][ T3830] name failslab, interval 1, probability 0, space 0, times 0
[  467.067810][ T3831] FAULT_INJECTION: forcing a failure.
[  467.067810][ T3831] name failslab, interval 1, probability 0, space 0, times 0
[  467.077824][ T3833] FAULT_INJECTION: forcing a failure.
[  467.077824][ T3833] name failslab, interval 1, probability 0, space 0, times 0
[  467.090567][ T3834] FAULT_INJECTION: forcing a failure.
[  467.090567][ T3834] name failslab, interval 1, probability 0, space 0, times 0
[  467.102633][ T3830] CPU: 1 PID: 3830 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  467.123124][ T3830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  467.133018][ T3830] Call Trace:
[  467.136226][ T3830]  <TASK>
[  467.139112][ T3830]  dump_stack_lvl+0x151/0x1b7
[  467.143624][ T3830]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  467.148918][ T3830]  ? pfn_valid+0x1e0/0x1e0
[  467.153196][ T3830]  dump_stack+0x15/0x17
[  467.157249][ T3830]  should_fail+0x3c6/0x510
[  467.161504][ T3830]  __should_failslab+0xa4/0xe0
[  467.166187][ T3830]  ? dup_mm+0x790/0x11e0
[  467.170270][ T3830]  should_failslab+0x9/0x20
[  467.174697][ T3830]  slab_pre_alloc_hook+0x37/0xd0
[  467.179466][ T3830]  ? dup_mm+0x790/0x11e0
[  467.183545][ T3830]  kmem_cache_alloc+0x44/0x200
[  467.188145][ T3830]  dup_mm+0x790/0x11e0
[  467.192142][ T3830]  ? copy_init_mm+0x20/0x20
[  467.196565][ T3830]  copy_mm+0x107/0x1b0
[  467.200657][ T3830]  copy_process+0x12a1/0x3240
[  467.205170][ T3830]  ? proc_fail_nth_write+0x20b/0x290
[  467.210301][ T3830]  ? fsnotify_perm+0x6a/0x5d0
[  467.214817][ T3830]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  467.219751][ T3830]  ? vfs_write+0x990/0x1050
[  467.224290][ T3830]  kernel_clone+0x22e/0x920
[  467.228626][ T3830]  ? file_end_write+0x1b0/0x1b0
[  467.233317][ T3830]  ? create_io_thread+0x1e0/0x1e0
[  467.238794][ T3830]  ? numa_migrate_prep+0xe0/0xe0
[  467.243558][ T3830]  __x64_sys_clone+0x23f/0x290
[  467.248246][ T3830]  ? __do_sys_vfork+0x130/0x130
[  467.253018][ T3830]  ? ksys_write+0x24f/0x2c0
[  467.257397][ T3830]  ? debug_smp_processor_id+0x17/0x20
[  467.262809][ T3830]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  467.268704][ T3830]  ? exit_to_user_mode_prepare+0x39/0xa0
[  467.274285][ T3830]  do_syscall_64+0x3d/0xb0
[  467.278645][ T3830]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  467.284654][ T3830] RIP: 0033:0x7fe2e0abdd59
[  467.288997][ T3830] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  467.308610][ T3830] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  467.316854][ T3830] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  467.324668][ T3830] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  467.332479][ T3830] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  467.340293][ T3830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  467.348097][ T3830] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  467.356094][ T3830]  </TASK>
[  467.358950][ T3831] CPU: 0 PID: 3831 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  467.367318][ T3831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  467.377263][ T3831] Call Trace:
[  467.380386][ T3831]  <TASK>
[  467.383164][ T3831]  dump_stack_lvl+0x151/0x1b7
[  467.387685][ T3831]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  467.392983][ T3831]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  467.399077][ T3831]  dump_stack+0x15/0x17
[  467.403059][ T3831]  should_fail+0x3c6/0x510
[  467.407599][ T3831]  __should_failslab+0xa4/0xe0
[  467.412190][ T3831]  ? anon_vma_clone+0x9a/0x500
[  467.416872][ T3831]  should_failslab+0x9/0x20
[  467.421492][ T3831]  slab_pre_alloc_hook+0x37/0xd0
[  467.426346][ T3831]  ? anon_vma_clone+0x9a/0x500
[  467.431112][ T3831]  kmem_cache_alloc+0x44/0x200
[  467.435709][ T3831]  anon_vma_clone+0x9a/0x500
[  467.440136][ T3831]  ? slab_post_alloc_hook+0x72/0x2c0
[  467.445873][ T3831]  ? dup_mm+0x790/0x11e0
[  467.449950][ T3831]  anon_vma_fork+0x91/0x4e0
[  467.454287][ T3831]  dup_mm+0x894/0x11e0
[  467.458364][ T3831]  ? copy_init_mm+0x20/0x20
[  467.462705][ T3831]  copy_mm+0x107/0x1b0
[  467.466792][ T3831]  copy_process+0x12a1/0x3240
[  467.471386][ T3831]  ? proc_fail_nth_write+0x20b/0x290
[  467.476519][ T3831]  ? fsnotify_perm+0x6a/0x5d0
[  467.481018][ T3831]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  467.485968][ T3831]  ? vfs_write+0x990/0x1050
[  467.490311][ T3831]  kernel_clone+0x22e/0x920
[  467.495018][ T3831]  ? file_end_write+0x1b0/0x1b0
[  467.499676][ T3831]  ? create_io_thread+0x1e0/0x1e0
[  467.504541][ T3831]  ? numa_migrate_prep+0xe0/0xe0
[  467.509395][ T3831]  __x64_sys_clone+0x23f/0x290
[  467.513996][ T3831]  ? __do_sys_vfork+0x130/0x130
[  467.518800][ T3831]  ? ksys_write+0x24f/0x2c0
[  467.523115][ T3831]  ? debug_smp_processor_id+0x17/0x20
[  467.528321][ T3831]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  467.534221][ T3831]  ? exit_to_user_mode_prepare+0x39/0xa0
[  467.539695][ T3831]  do_syscall_64+0x3d/0xb0
[  467.543937][ T3831]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  467.549754][ T3831] RIP: 0033:0x7fe2e0abdd59
[  467.554181][ T3831] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  467.574311][ T3831] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  467.582552][ T3831] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  467.590369][ T3831] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  467.598180][ T3831] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  467.605986][ T3831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  467.613819][ T3831] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  467.621706][ T3831]  </TASK>
[  467.624643][ T3833] CPU: 1 PID: 3833 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  467.632974][ T3833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  467.642953][ T3833] Call Trace:
[  467.646348][ T3833]  <TASK>
[  467.649117][ T3833]  dump_stack_lvl+0x151/0x1b7
[  467.653636][ T3833]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  467.658936][ T3833]  dump_stack+0x15/0x17
[  467.662926][ T3833]  should_fail+0x3c6/0x510
[  467.667398][ T3833]  __should_failslab+0xa4/0xe0
[  467.671982][ T3833]  ? anon_vma_clone+0x9a/0x500
[  467.676866][ T3833]  should_failslab+0x9/0x20
[  467.681333][ T3833]  slab_pre_alloc_hook+0x37/0xd0
[  467.688773][ T3833]  ? anon_vma_clone+0x9a/0x500
[  467.693472][ T3833]  kmem_cache_alloc+0x44/0x200
[  467.698073][ T3833]  anon_vma_clone+0x9a/0x500
[  467.702766][ T3833]  anon_vma_fork+0x91/0x4e0
[  467.707101][ T3833]  dup_mm+0x894/0x11e0
[  467.711004][ T3833]  ? copy_init_mm+0x20/0x20
[  467.715355][ T3833]  copy_mm+0x107/0x1b0
[  467.719362][ T3833]  copy_process+0x12a1/0x3240
[  467.723852][ T3833]  ? proc_fail_nth_write+0x20b/0x290
[  467.728972][ T3833]  ? fsnotify_perm+0x6a/0x5d0
[  467.735306][ T3833]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  467.740338][ T3833]  ? vfs_write+0x990/0x1050
[  467.744793][ T3833]  kernel_clone+0x22e/0x920
[  467.749242][ T3833]  ? file_end_write+0x1b0/0x1b0
[  467.753914][ T3833]  ? create_io_thread+0x1e0/0x1e0
[  467.758780][ T3833]  ? numa_migrate_prep+0xe0/0xe0
[  467.763548][ T3833]  __x64_sys_clone+0x23f/0x290
[  467.768162][ T3833]  ? __do_sys_vfork+0x130/0x130
[  467.772842][ T3833]  ? ksys_write+0x24f/0x2c0
[  467.777175][ T3833]  ? debug_smp_processor_id+0x17/0x20
[  467.782467][ T3833]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  467.788369][ T3833]  ? exit_to_user_mode_prepare+0x39/0xa0
[  467.793943][ T3833]  do_syscall_64+0x3d/0xb0
[  467.798283][ T3833]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  467.804411][ T3833] RIP: 0033:0x7fe2e0abdd59
[  467.808631][ T3833] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  467.828946][ T3833] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  467.837192][ T3833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  467.845356][ T3833] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  467.853170][ T3833] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  467.861243][ T3833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  467.869155][ T3833] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  467.877147][ T3833]  </TASK>
[  467.881365][ T3826] CPU: 0 PID: 3826 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  467.889805][ T3826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  467.899693][ T3826] Call Trace:
[  467.902929][ T3826]  <TASK>
[  467.905709][ T3826]  dump_stack_lvl+0x151/0x1b7
[  467.910248][ T3826]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  467.915615][ T3826]  dump_stack+0x15/0x17
[  467.919615][ T3826]  should_fail+0x3c6/0x510
[  467.923848][ T3826]  should_fail_alloc_page+0x5a/0x80
[  467.928881][ T3826]  __alloc_pages+0x1ee/0x7b0
[  467.933315][ T3826]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  467.938430][ T3826]  ? __kasan_check_write+0x14/0x20
[  467.943471][ T3826]  ? _raw_spin_lock+0xa4/0x1b0
[  467.948093][ T3826]  pte_alloc_one+0x73/0x1b0
[  467.952402][ T3826]  ? pfn_modify_allowed+0x2f0/0x2f0
[  467.957436][ T3826]  ? __pmd_alloc+0x48d/0x550
[  467.961860][ T3826]  __pte_alloc+0x86/0x350
[  467.966115][ T3826]  ? __pud_alloc+0x260/0x260
[  467.970540][ T3826]  ? free_pgtables+0x280/0x280
[  467.975235][ T3826]  ? __kasan_slab_alloc+0xc8/0xe0
[  467.980183][ T3826]  ? slab_post_alloc_hook+0x53/0x2c0
[  467.985389][ T3826]  ? kmem_cache_alloc+0xf5/0x200
[  467.990268][ T3826]  copy_page_range+0x26e4/0x2d90
[  467.995037][ T3826]  ? __kasan_slab_alloc+0xb1/0xe0
[  467.999899][ T3826]  ? slab_post_alloc_hook+0x53/0x2c0
[  468.005108][ T3826]  ? __x64_sys_clone+0x23f/0x290
[  468.010064][ T3826]  ? pfn_valid+0x1e0/0x1e0
[  468.014403][ T3826]  ? __kasan_check_write+0x14/0x20
[  468.019602][ T3826]  ? up_write+0xa1/0x190
[  468.024125][ T3826]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  468.030593][ T3826]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  468.036110][ T3826]  dup_mm+0xacf/0x11e0
[  468.040182][ T3826]  ? copy_init_mm+0x20/0x20
[  468.044799][ T3826]  copy_mm+0x107/0x1b0
[  468.048900][ T3826]  copy_process+0x12a1/0x3240
[  468.053588][ T3826]  ? proc_fail_nth_write+0x20b/0x290
[  468.058708][ T3826]  ? fsnotify_perm+0x6a/0x5d0
[  468.063227][ T3826]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  468.068525][ T3826]  ? vfs_write+0x990/0x1050
[  468.073302][ T3826]  kernel_clone+0x22e/0x920
[  468.077633][ T3826]  ? file_end_write+0x1b0/0x1b0
[  468.082343][ T3826]  ? create_io_thread+0x1e0/0x1e0
[  468.087268][ T3826]  ? numa_migrate_prep+0xe0/0xe0
[  468.092045][ T3826]  __x64_sys_clone+0x23f/0x290
[  468.096817][ T3826]  ? __do_sys_vfork+0x130/0x130
[  468.101503][ T3826]  ? ksys_write+0x24f/0x2c0
[  468.105845][ T3826]  ? debug_smp_processor_id+0x17/0x20
[  468.111049][ T3826]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  468.116952][ T3826]  ? exit_to_user_mode_prepare+0x39/0xa0
[  468.122420][ T3826]  do_syscall_64+0x3d/0xb0
[  468.126675][ T3826]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  468.132488][ T3826] RIP: 0033:0x7fe2e0abdd59
[  468.136742][ T3826] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  468.156357][ T3826] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  468.164688][ T3826] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  468.172567][ T3826] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  468.180470][ T3826] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  468.188218][ T3826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  468.196120][ T3826] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  468.200341][ T3832] FAULT_INJECTION: forcing a failure.
[  468.200341][ T3832] name failslab, interval 1, probability 0, space 0, times 0
[  468.203930][ T3826]  </TASK>
[  468.204632][ T3834] CPU: 0 PID: 3834 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  468.227537][ T3834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  468.237441][ T3834] Call Trace:
[  468.240665][ T3834]  <TASK>
[  468.243421][ T3834]  dump_stack_lvl+0x151/0x1b7
[  468.247935][ T3834]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  468.253223][ T3834]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  468.259125][ T3834]  dump_stack+0x15/0x17
[  468.263126][ T3834]  should_fail+0x3c6/0x510
[  468.267373][ T3834]  __should_failslab+0xa4/0xe0
[  468.271973][ T3834]  ? anon_vma_clone+0x9a/0x500
[  468.276575][ T3834]  should_failslab+0x9/0x20
[  468.281004][ T3834]  slab_pre_alloc_hook+0x37/0xd0
[  468.285856][ T3834]  ? anon_vma_clone+0x9a/0x500
[  468.290455][ T3834]  kmem_cache_alloc+0x44/0x200
[  468.295061][ T3834]  anon_vma_clone+0x9a/0x500
[  468.299484][ T3834]  ? slab_post_alloc_hook+0x72/0x2c0
[  468.304612][ T3834]  ? dup_mm+0x790/0x11e0
[  468.308773][ T3834]  anon_vma_fork+0x91/0x4e0
[  468.313373][ T3834]  dup_mm+0x894/0x11e0
[  468.317279][ T3834]  ? copy_init_mm+0x20/0x20
[  468.321879][ T3834]  copy_mm+0x107/0x1b0
[  468.325808][ T3834]  copy_process+0x12a1/0x3240
[  468.330305][ T3834]  ? proc_fail_nth_write+0x20b/0x290
[  468.335594][ T3834]  ? fsnotify_perm+0x6a/0x5d0
[  468.340101][ T3834]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  468.345053][ T3834]  ? vfs_write+0x990/0x1050
[  468.349418][ T3834]  kernel_clone+0x22e/0x920
[  468.354171][ T3834]  ? file_end_write+0x1b0/0x1b0
[  468.358848][ T3834]  ? create_io_thread+0x1e0/0x1e0
[  468.363708][ T3834]  ? numa_migrate_prep+0xe0/0xe0
[  468.368484][ T3834]  __x64_sys_clone+0x23f/0x290
[  468.373091][ T3834]  ? __do_sys_vfork+0x130/0x130
[  468.377813][ T3834]  ? ksys_write+0x24f/0x2c0
[  468.382271][ T3834]  ? debug_smp_processor_id+0x17/0x20
[  468.387405][ T3834]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  468.393314][ T3834]  ? exit_to_user_mode_prepare+0x39/0xa0
[  468.398779][ T3834]  do_syscall_64+0x3d/0xb0
[  468.403159][ T3834]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  468.408872][ T3834] RIP: 0033:0x7fe2e0abdd59
[  468.413131][ T3834] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  468.433101][ T3834] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  468.441603][ T3834] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  468.449414][ T3834] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  468.457224][ T3834] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  468.465561][ T3834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  468.473387][ T3834] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  468.481396][ T3834]  </TASK>
[  468.484250][ T3832] CPU: 1 PID: 3832 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  468.492687][ T3832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  468.502693][ T3832] Call Trace:
[  468.505811][ T3832]  <TASK>
[  468.508588][ T3832]  dump_stack_lvl+0x151/0x1b7
[  468.513100][ T3832]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  468.518395][ T3832]  dump_stack+0x15/0x17
[  468.522647][ T3832]  should_fail+0x3c6/0x510
[  468.526900][ T3832]  __should_failslab+0xa4/0xe0
[  468.531498][ T3832]  ? anon_vma_clone+0x9a/0x500
[  468.536098][ T3832]  should_failslab+0x9/0x20
[  468.540444][ T3832]  slab_pre_alloc_hook+0x37/0xd0
[  468.545211][ T3832]  ? anon_vma_clone+0x9a/0x500
[  468.549825][ T3832]  kmem_cache_alloc+0x44/0x200
[  468.554418][ T3832]  anon_vma_clone+0x9a/0x500
[  468.558844][ T3832]  anon_vma_fork+0x91/0x4e0
[  468.563191][ T3832]  dup_mm+0x894/0x11e0
[  468.567083][ T3832]  ? copy_init_mm+0x20/0x20
[  468.571439][ T3832]  copy_mm+0x107/0x1b0
[  468.575330][ T3832]  copy_process+0x12a1/0x3240
[  468.579927][ T3832]  ? proc_fail_nth_write+0x20b/0x290
[  468.585061][ T3832]  ? fsnotify_perm+0x6a/0x5d0
[  468.589561][ T3832]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  468.594514][ T3832]  ? vfs_write+0x990/0x1050
[  468.598849][ T3832]  kernel_clone+0x22e/0x920
[  468.603188][ T3832]  ? file_end_write+0x1b0/0x1b0
[  468.607962][ T3832]  ? create_io_thread+0x1e0/0x1e0
[  468.612822][ T3832]  ? numa_migrate_prep+0xe0/0xe0
[  468.618125][ T3832]  __x64_sys_clone+0x23f/0x290
[  468.622717][ T3832]  ? __do_sys_vfork+0x130/0x130
[  468.627434][ T3832]  ? ksys_write+0x24f/0x2c0
[  468.631932][ T3832]  ? debug_smp_processor_id+0x17/0x20
[  468.637232][ T3832]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  468.643125][ T3832]  ? exit_to_user_mode_prepare+0x39/0xa0
[  468.648595][ T3832]  do_syscall_64+0x3d/0xb0
[  468.652943][ T3832]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  468.658659][ T3832] RIP: 0033:0x7fe2e0abdd59
[  468.662914][ T3832] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  468.682588][ T3832] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  468.690935][ T3832] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  468.698729][ T3832] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  468.706643][ T3832] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  468.714800][ T3832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  468.722612][ T3832] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  468.730527][ T3832]  </TASK>
[  468.738546][ T3839] FAULT_INJECTION: forcing a failure.
[  468.738546][ T3839] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  468.741907][ T3845] FAULT_INJECTION: forcing a failure.
[  468.741907][ T3845] name failslab, interval 1, probability 0, space 0, times 0
[  468.752388][ T3843] FAULT_INJECTION: forcing a failure.
[  468.752388][ T3843] name failslab, interval 1, probability 0, space 0, times 0
[  468.764794][ T3840] FAULT_INJECTION: forcing a failure.
[  468.764794][ T3840] name failslab, interval 1, probability 0, space 0, times 0
[  468.776492][ T3839] CPU: 0 PID: 3839 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  468.790133][ T3841] FAULT_INJECTION: forcing a failure.
[  468.790133][ T3841] name failslab, interval 1, probability 0, space 0, times 0
[  468.797312][ T3839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  468.797325][ T3839] Call Trace:
[  468.797330][ T3839]  <TASK>
[  468.797336][ T3839]  dump_stack_lvl+0x151/0x1b7
[  468.797359][ T3839]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  468.835882][ T3839]  dump_stack+0x15/0x17
[  468.839864][ T3839]  should_fail+0x3c6/0x510
[  468.844125][ T3839]  should_fail_alloc_page+0x5a/0x80
[  468.849186][ T3839]  __alloc_pages+0x1ee/0x7b0
[  468.853663][ T3839]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  468.858787][ T3839]  ? __kasan_check_write+0x14/0x20
[  468.863738][ T3839]  ? _raw_spin_lock+0xa4/0x1b0
[  468.868420][ T3839]  pte_alloc_one+0x73/0x1b0
[  468.872762][ T3839]  ? pfn_modify_allowed+0x2f0/0x2f0
[  468.877794][ T3839]  ? __pmd_alloc+0x48d/0x550
[  468.882313][ T3839]  __pte_alloc+0x86/0x350
[  468.886558][ T3839]  ? __pud_alloc+0x260/0x260
[  468.891518][ T3839]  ? free_pgtables+0x280/0x280
[  468.896107][ T3839]  ? __kasan_slab_alloc+0xc8/0xe0
[  468.900963][ T3839]  ? slab_post_alloc_hook+0x53/0x2c0
[  468.906085][ T3839]  ? kmem_cache_alloc+0xf5/0x200
[  468.910949][ T3839]  copy_page_range+0x26e4/0x2d90
[  468.915902][ T3839]  ? __kasan_slab_alloc+0xb1/0xe0
[  468.920763][ T3839]  ? slab_post_alloc_hook+0x53/0x2c0
[  468.925918][ T3839]  ? __x64_sys_clone+0x23f/0x290
[  468.930739][ T3839]  ? pfn_valid+0x1e0/0x1e0
[  468.935073][ T3839]  ? __kasan_check_write+0x14/0x20
[  468.940456][ T3839]  ? up_write+0xa1/0x190
[  468.944540][ T3839]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  468.950788][ T3839]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  468.956342][ T3839]  dup_mm+0xacf/0x11e0
[  468.960364][ T3839]  ? copy_init_mm+0x20/0x20
[  468.964699][ T3839]  copy_mm+0x107/0x1b0
[  468.968613][ T3839]  copy_process+0x12a1/0x3240
[  468.973121][ T3839]  ? proc_fail_nth_write+0x20b/0x290
[  468.978351][ T3839]  ? fsnotify_perm+0x6a/0x5d0
[  468.982870][ T3839]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  468.988258][ T3839]  ? vfs_write+0x990/0x1050
[  468.992599][ T3839]  kernel_clone+0x22e/0x920
[  468.996933][ T3839]  ? file_end_write+0x1b0/0x1b0
[  469.001818][ T3839]  ? create_io_thread+0x1e0/0x1e0
[  469.006863][ T3839]  ? numa_migrate_prep+0xe0/0xe0
[  469.011629][ T3839]  __x64_sys_clone+0x23f/0x290
[  469.016323][ T3839]  ? __do_sys_vfork+0x130/0x130
[  469.020998][ T3839]  ? ksys_write+0x24f/0x2c0
[  469.025346][ T3839]  ? debug_smp_processor_id+0x17/0x20
[  469.030655][ T3839]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.036646][ T3839]  ? exit_to_user_mode_prepare+0x39/0xa0
[  469.042193][ T3839]  do_syscall_64+0x3d/0xb0
[  469.046538][ T3839]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  469.052439][ T3839] RIP: 0033:0x7fe2e0abdd59
[  469.056771][ T3839] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  469.076316][ T3839] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  469.084544][ T3839] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  469.092355][ T3839] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  469.100188][ T3839] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  469.107977][ T3839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  469.115803][ T3839] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  469.123698][ T3839]  </TASK>
[  469.126637][ T3841] CPU: 1 PID: 3841 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  469.135064][ T3841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  469.145152][ T3841] Call Trace:
[  469.148250][ T3841]  <TASK>
[  469.151144][ T3841]  dump_stack_lvl+0x151/0x1b7
[  469.155625][ T3841]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  469.160935][ T3841]  ? pfn_valid+0x1e0/0x1e0
[  469.165171][ T3841]  dump_stack+0x15/0x17
[  469.169233][ T3841]  should_fail+0x3c6/0x510
[  469.173489][ T3841]  __should_failslab+0xa4/0xe0
[  469.178019][ T3841]  ? dup_mm+0x790/0x11e0
[  469.182137][ T3841]  should_failslab+0x9/0x20
[  469.186606][ T3841]  slab_pre_alloc_hook+0x37/0xd0
[  469.191381][ T3841]  ? dup_mm+0x790/0x11e0
[  469.195459][ T3841]  kmem_cache_alloc+0x44/0x200
[  469.200153][ T3841]  dup_mm+0x790/0x11e0
[  469.204151][ T3841]  ? copy_init_mm+0x20/0x20
[  469.208571][ T3841]  copy_mm+0x107/0x1b0
[  469.212559][ T3841]  copy_process+0x12a1/0x3240
[  469.217509][ T3841]  ? proc_fail_nth_write+0x20b/0x290
[  469.222629][ T3841]  ? fsnotify_perm+0x6a/0x5d0
[  469.227226][ T3841]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  469.232179][ T3841]  ? vfs_write+0x990/0x1050
[  469.236602][ T3841]  kernel_clone+0x22e/0x920
[  469.240940][ T3841]  ? file_end_write+0x1b0/0x1b0
[  469.245718][ T3841]  ? create_io_thread+0x1e0/0x1e0
[  469.250574][ T3841]  ? numa_migrate_prep+0xe0/0xe0
[  469.255346][ T3841]  __x64_sys_clone+0x23f/0x290
[  469.259949][ T3841]  ? __do_sys_vfork+0x130/0x130
[  469.264720][ T3841]  ? ksys_write+0x24f/0x2c0
[  469.269062][ T3841]  ? debug_smp_processor_id+0x17/0x20
[  469.274267][ T3841]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.280204][ T3841]  ? exit_to_user_mode_prepare+0x39/0xa0
[  469.285734][ T3841]  do_syscall_64+0x3d/0xb0
[  469.290098][ T3841]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  469.295821][ T3841] RIP: 0033:0x7fe2e0abdd59
[  469.300060][ T3841] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  469.319494][ T3841] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  469.327740][ T3841] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  469.335694][ T3841] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  469.343495][ T3841] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  469.351388][ T3841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  469.359199][ T3841] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  469.367103][ T3841]  </TASK>
[  469.369963][ T3845] CPU: 0 PID: 3845 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  469.378412][ T3845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  469.388738][ T3845] Call Trace:
[  469.391940][ T3845]  <TASK>
[  469.394855][ T3845]  dump_stack_lvl+0x151/0x1b7
[  469.399360][ T3845]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  469.404654][ T3845]  ? pfn_valid+0x1e0/0x1e0
[  469.408905][ T3845]  dump_stack+0x15/0x17
[  469.413017][ T3845]  should_fail+0x3c6/0x510
[  469.417439][ T3845]  __should_failslab+0xa4/0xe0
[  469.422229][ T3845]  ? dup_mm+0x790/0x11e0
[  469.426331][ T3845]  should_failslab+0x9/0x20
[  469.430731][ T3845]  slab_pre_alloc_hook+0x37/0xd0
[  469.435508][ T3845]  ? dup_mm+0x790/0x11e0
[  469.439595][ T3845]  kmem_cache_alloc+0x44/0x200
[  469.444542][ T3845]  dup_mm+0x790/0x11e0
[  469.448449][ T3845]  ? copy_init_mm+0x20/0x20
[  469.452868][ T3845]  copy_mm+0x107/0x1b0
[  469.456772][ T3845]  copy_process+0x12a1/0x3240
[  469.461287][ T3845]  ? proc_fail_nth_write+0x20b/0x290
[  469.466413][ T3845]  ? fsnotify_perm+0x6a/0x5d0
[  469.471005][ T3845]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  469.475962][ T3845]  ? vfs_write+0x990/0x1050
[  469.480409][ T3845]  kernel_clone+0x22e/0x920
[  469.484805][ T3845]  ? file_end_write+0x1b0/0x1b0
[  469.489578][ T3845]  ? create_io_thread+0x1e0/0x1e0
[  469.494528][ T3845]  ? numa_migrate_prep+0xe0/0xe0
[  469.499303][ T3845]  __x64_sys_clone+0x23f/0x290
[  469.504073][ T3845]  ? __do_sys_vfork+0x130/0x130
[  469.508764][ T3845]  ? ksys_write+0x24f/0x2c0
[  469.513186][ T3845]  ? debug_smp_processor_id+0x17/0x20
[  469.518602][ T3845]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.524515][ T3845]  ? exit_to_user_mode_prepare+0x39/0xa0
[  469.530046][ T3845]  do_syscall_64+0x3d/0xb0
[  469.534300][ T3845]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  469.540010][ T3845] RIP: 0033:0x7fe2e0abdd59
[  469.544266][ T3845] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  469.564006][ T3845] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  469.572443][ T3845] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  469.580250][ T3845] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  469.588061][ T3845] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  469.595958][ T3845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  469.603786][ T3845] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  469.611587][ T3845]  </TASK>
[  469.614454][ T3840] CPU: 1 PID: 3840 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  469.622779][ T3840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  469.633192][ T3840] Call Trace:
[  469.636315][ T3840]  <TASK>
[  469.639094][ T3840]  dump_stack_lvl+0x151/0x1b7
[  469.643692][ T3840]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  469.648996][ T3840]  dump_stack+0x15/0x17
[  469.652985][ T3840]  should_fail+0x3c6/0x510
[  469.657236][ T3840]  __should_failslab+0xa4/0xe0
[  469.661834][ T3840]  ? anon_vma_clone+0x9a/0x500
[  469.666441][ T3840]  should_failslab+0x9/0x20
[  469.670774][ T3840]  slab_pre_alloc_hook+0x37/0xd0
[  469.675631][ T3840]  ? anon_vma_clone+0x9a/0x500
[  469.680242][ T3840]  kmem_cache_alloc+0x44/0x200
[  469.684834][ T3840]  anon_vma_clone+0x9a/0x500
[  469.689261][ T3840]  anon_vma_fork+0x91/0x4e0
[  469.693599][ T3840]  dup_mm+0x894/0x11e0
[  469.697591][ T3840]  ? copy_init_mm+0x20/0x20
[  469.702019][ T3840]  copy_mm+0x107/0x1b0
[  469.705925][ T3840]  copy_process+0x12a1/0x3240
[  469.710439][ T3840]  ? proc_fail_nth_write+0x20b/0x290
[  469.715559][ T3840]  ? fsnotify_perm+0x6a/0x5d0
[  469.720277][ T3840]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  469.725213][ T3840]  ? vfs_write+0x990/0x1050
[  469.729728][ T3840]  kernel_clone+0x22e/0x920
[  469.734072][ T3840]  ? file_end_write+0x1b0/0x1b0
[  469.738750][ T3840]  ? create_io_thread+0x1e0/0x1e0
[  469.743690][ T3840]  ? numa_migrate_prep+0xe0/0xe0
[  469.748385][ T3840]  __x64_sys_clone+0x23f/0x290
[  469.753166][ T3840]  ? __do_sys_vfork+0x130/0x130
[  469.757953][ T3840]  ? ksys_write+0x24f/0x2c0
[  469.762381][ T3840]  ? debug_smp_processor_id+0x17/0x20
[  469.767588][ T3840]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  469.773591][ T3840]  ? exit_to_user_mode_prepare+0x39/0xa0
[  469.779405][ T3840]  do_syscall_64+0x3d/0xb0
[  469.783761][ T3840]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  469.789592][ T3840] RIP: 0033:0x7fe2e0abdd59
[  469.793842][ T3840] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  469.813723][ T3840] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  469.821964][ T3840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  469.830208][ T3840] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  469.838115][ T3840] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  469.846090][ T3840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  469.853903][ T3840] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  469.862222][ T3840]  </TASK>
[  469.868096][ T3843] CPU: 1 PID: 3843 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  469.869748][ T3844] FAULT_INJECTION: forcing a failure.
[  469.869748][ T3844] name failslab, interval 1, probability 0, space 0, times 0
[  469.876675][ T3843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  469.876689][ T3843] Call Trace:
[  469.876695][ T3843]  <TASK>
[  469.876701][ T3843]  dump_stack_lvl+0x151/0x1b7
[  469.876724][ T3843]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  469.915037][ T3843]  ? pfn_valid+0x1e0/0x1e0
[  469.919384][ T3843]  dump_stack+0x15/0x17
[  469.923391][ T3843]  should_fail+0x3c6/0x510
[  469.927732][ T3843]  __should_failslab+0xa4/0xe0
[  469.932503][ T3843]  ? dup_mm+0x790/0x11e0
[  469.936589][ T3843]  should_failslab+0x9/0x20
[  469.940919][ T3843]  slab_pre_alloc_hook+0x37/0xd0
[  469.945694][ T3843]  ? dup_mm+0x790/0x11e0
[  469.949778][ T3843]  kmem_cache_alloc+0x44/0x200
[  469.954373][ T3843]  dup_mm+0x790/0x11e0
[  469.958282][ T3843]  ? copy_init_mm+0x20/0x20
[  469.962704][ T3843]  copy_mm+0x107/0x1b0
[  469.966613][ T3843]  copy_process+0x12a1/0x3240
[  469.971128][ T3843]  ? proc_fail_nth_write+0x20b/0x290
[  469.976334][ T3843]  ? fsnotify_perm+0x6a/0x5d0
[  469.980931][ T3843]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  469.985883][ T3843]  ? vfs_write+0x990/0x1050
[  469.990218][ T3843]  kernel_clone+0x22e/0x920
[  469.994559][ T3843]  ? file_end_write+0x1b0/0x1b0
[  469.999420][ T3843]  ? create_io_thread+0x1e0/0x1e0
[  470.004365][ T3843]  ? numa_migrate_prep+0xe0/0xe0
[  470.009235][ T3843]  __x64_sys_clone+0x23f/0x290
[  470.013961][ T3843]  ? __do_sys_vfork+0x130/0x130
[  470.018695][ T3843]  ? ksys_write+0x24f/0x2c0
[  470.023137][ T3843]  ? debug_smp_processor_id+0x17/0x20
[  470.028435][ T3843]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.034337][ T3843]  ? exit_to_user_mode_prepare+0x39/0xa0
[  470.039891][ T3843]  do_syscall_64+0x3d/0xb0
[  470.044142][ T3843]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  470.049869][ T3843] RIP: 0033:0x7fe2e0abdd59
[  470.054125][ T3843] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  470.073913][ T3843] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  470.082156][ T3843] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  470.089976][ T3843] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  470.097873][ T3843] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  470.105679][ T3843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  470.113928][ T3843] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  470.122014][ T3843]  </TASK>
[  470.124907][ T3844] CPU: 0 PID: 3844 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  470.133215][ T3844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  470.143192][ T3844] Call Trace:
[  470.146314][ T3844]  <TASK>
[  470.149109][ T3844]  dump_stack_lvl+0x151/0x1b7
[  470.153606][ T3844]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  470.158910][ T3844]  dump_stack+0x15/0x17
[  470.162890][ T3844]  should_fail+0x3c6/0x510
[  470.167141][ T3844]  __should_failslab+0xa4/0xe0
[  470.171771][ T3844]  ? anon_vma_clone+0x9a/0x500
[  470.176431][ T3844]  should_failslab+0x9/0x20
[  470.180780][ T3844]  slab_pre_alloc_hook+0x37/0xd0
[  470.185731][ T3844]  ? anon_vma_clone+0x9a/0x500
[  470.190329][ T3844]  kmem_cache_alloc+0x44/0x200
[  470.194958][ T3844]  anon_vma_clone+0x9a/0x500
[  470.199361][ T3844]  anon_vma_fork+0x91/0x4e0
[  470.203700][ T3844]  dup_mm+0x894/0x11e0
[  470.207603][ T3844]  ? copy_init_mm+0x20/0x20
[  470.211954][ T3844]  copy_mm+0x107/0x1b0
[  470.215862][ T3844]  copy_process+0x12a1/0x3240
[  470.220369][ T3844]  ? proc_fail_nth_write+0x20b/0x290
[  470.225481][ T3844]  ? fsnotify_perm+0x6a/0x5d0
[  470.229993][ T3844]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  470.234945][ T3844]  ? vfs_write+0x990/0x1050
[  470.239289][ T3844]  kernel_clone+0x22e/0x920
[  470.243620][ T3844]  ? file_end_write+0x1b0/0x1b0
[  470.248311][ T3844]  ? create_io_thread+0x1e0/0x1e0
[  470.253166][ T3844]  ? numa_migrate_prep+0xe0/0xe0
[  470.257945][ T3844]  __x64_sys_clone+0x23f/0x290
[  470.262547][ T3844]  ? __do_sys_vfork+0x130/0x130
[  470.267225][ T3844]  ? ksys_write+0x24f/0x2c0
[  470.271567][ T3844]  ? debug_smp_processor_id+0x17/0x20
[  470.276891][ T3844]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.282762][ T3844]  ? exit_to_user_mode_prepare+0x39/0xa0
[  470.288321][ T3844]  do_syscall_64+0x3d/0xb0
[  470.292585][ T3844]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  470.298501][ T3844] RIP: 0033:0x7fe2e0abdd59
[  470.302753][ T3844] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  470.322724][ T3844] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  470.331052][ T3844] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  470.338873][ T3844] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  470.346757][ T3844] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  470.354571][ T3844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  470.362390][ T3844] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  470.370198][ T3844]  </TASK>
[  470.376858][ T3850] FAULT_INJECTION: forcing a failure.
[  470.376858][ T3850] name failslab, interval 1, probability 0, space 0, times 0
[  470.380170][ T3851] FAULT_INJECTION: forcing a failure.
[  470.380170][ T3851] name failslab, interval 1, probability 0, space 0, times 0
[  470.391057][ T3853] FAULT_INJECTION: forcing a failure.
[  470.391057][ T3853] name failslab, interval 1, probability 0, space 0, times 0
[  470.402682][ T3855] FAULT_INJECTION: forcing a failure.
[  470.402682][ T3855] name failslab, interval 1, probability 0, space 0, times 0
[  470.414505][ T3850] CPU: 0 PID: 3850 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  470.435095][ T3850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  470.445076][ T3850] Call Trace:
[  470.448201][ T3850]  <TASK>
[  470.451070][ T3850]  dump_stack_lvl+0x151/0x1b7
[  470.455769][ T3850]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  470.461150][ T3850]  ? pfn_valid+0x1e0/0x1e0
[  470.465512][ T3850]  dump_stack+0x15/0x17
[  470.469609][ T3850]  should_fail+0x3c6/0x510
[  470.473849][ T3850]  __should_failslab+0xa4/0xe0
[  470.478536][ T3850]  ? dup_mm+0x790/0x11e0
[  470.482612][ T3850]  should_failslab+0x9/0x20
[  470.487042][ T3850]  slab_pre_alloc_hook+0x37/0xd0
[  470.491813][ T3850]  ? dup_mm+0x790/0x11e0
[  470.496068][ T3850]  kmem_cache_alloc+0x44/0x200
[  470.500754][ T3850]  dup_mm+0x790/0x11e0
[  470.504749][ T3850]  ? copy_init_mm+0x20/0x20
[  470.509613][ T3850]  copy_mm+0x107/0x1b0
[  470.513616][ T3850]  copy_process+0x12a1/0x3240
[  470.518118][ T3850]  ? proc_fail_nth_write+0x20b/0x290
[  470.523249][ T3850]  ? fsnotify_perm+0x6a/0x5d0
[  470.528306][ T3850]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  470.533307][ T3850]  ? vfs_write+0x990/0x1050
[  470.537645][ T3850]  kernel_clone+0x22e/0x920
[  470.542011][ T3850]  ? file_end_write+0x1b0/0x1b0
[  470.546775][ T3850]  ? create_io_thread+0x1e0/0x1e0
[  470.551619][ T3850]  ? numa_migrate_prep+0xe0/0xe0
[  470.556401][ T3850]  __x64_sys_clone+0x23f/0x290
[  470.560994][ T3850]  ? __do_sys_vfork+0x130/0x130
[  470.565679][ T3850]  ? ksys_write+0x24f/0x2c0
[  470.570026][ T3850]  ? debug_smp_processor_id+0x17/0x20
[  470.575228][ T3850]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.581136][ T3850]  ? exit_to_user_mode_prepare+0x39/0xa0
[  470.586709][ T3850]  do_syscall_64+0x3d/0xb0
[  470.591054][ T3850]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  470.596955][ T3850] RIP: 0033:0x7fe2e0abdd59
[  470.601213][ T3850] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  470.620923][ T3850] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  470.629278][ T3850] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  470.637061][ T3850] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  470.645128][ T3850] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  470.653374][ T3850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  470.661370][ T3850] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  470.669398][ T3850]  </TASK>
[  470.672260][ T3851] CPU: 1 PID: 3851 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  470.681207][ T3851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  470.691272][ T3851] Call Trace:
[  470.694477][ T3851]  <TASK>
[  470.697638][ T3851]  dump_stack_lvl+0x151/0x1b7
[  470.702136][ T3851]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  470.707584][ T3851]  dump_stack+0x15/0x17
[  470.711521][ T3851]  should_fail+0x3c6/0x510
[  470.715775][ T3851]  __should_failslab+0xa4/0xe0
[  470.720563][ T3851]  ? anon_vma_clone+0x9a/0x500
[  470.725205][ T3851]  should_failslab+0x9/0x20
[  470.729492][ T3851]  slab_pre_alloc_hook+0x37/0xd0
[  470.734347][ T3851]  ? anon_vma_clone+0x9a/0x500
[  470.738948][ T3851]  kmem_cache_alloc+0x44/0x200
[  470.743546][ T3851]  anon_vma_clone+0x9a/0x500
[  470.747973][ T3851]  anon_vma_fork+0x91/0x4e0
[  470.752321][ T3851]  dup_mm+0x894/0x11e0
[  470.756316][ T3851]  ? copy_init_mm+0x20/0x20
[  470.760732][ T3851]  copy_mm+0x107/0x1b0
[  470.764636][ T3851]  copy_process+0x12a1/0x3240
[  470.769349][ T3851]  ? proc_fail_nth_write+0x20b/0x290
[  470.774633][ T3851]  ? fsnotify_perm+0x6a/0x5d0
[  470.779151][ T3851]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  470.784269][ T3851]  ? vfs_write+0x990/0x1050
[  470.788608][ T3851]  kernel_clone+0x22e/0x920
[  470.792952][ T3851]  ? file_end_write+0x1b0/0x1b0
[  470.797928][ T3851]  ? create_io_thread+0x1e0/0x1e0
[  470.802786][ T3851]  ? numa_migrate_prep+0xe0/0xe0
[  470.808345][ T3851]  __x64_sys_clone+0x23f/0x290
[  470.813059][ T3851]  ? __do_sys_vfork+0x130/0x130
[  470.817808][ T3851]  ? ksys_write+0x24f/0x2c0
[  470.822157][ T3851]  ? debug_smp_processor_id+0x17/0x20
[  470.827442][ T3851]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  470.833960][ T3851]  ? exit_to_user_mode_prepare+0x39/0xa0
[  470.839422][ T3851]  do_syscall_64+0x3d/0xb0
[  470.843678][ T3851]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  470.849490][ T3851] RIP: 0033:0x7fe2e0abdd59
[  470.853943][ T3851] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  470.873643][ T3851] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  470.881998][ T3851] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  470.889808][ T3851] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  470.897789][ T3851] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  470.905696][ T3851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  470.913679][ T3851] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  470.921583][ T3851]  </TASK>
[  470.925119][ T3853] CPU: 1 PID: 3853 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  470.933436][ T3853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  470.943673][ T3853] Call Trace:
[  470.946794][ T3853]  <TASK>
[  470.949569][ T3853]  dump_stack_lvl+0x151/0x1b7
[  470.954083][ T3853]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  470.959377][ T3853]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  470.965369][ T3853]  dump_stack+0x15/0x17
[  470.969359][ T3853]  should_fail+0x3c6/0x510
[  470.973624][ T3853]  __should_failslab+0xa4/0xe0
[  470.978213][ T3853]  ? anon_vma_clone+0x9a/0x500
[  470.982811][ T3853]  should_failslab+0x9/0x20
[  470.987158][ T3853]  slab_pre_alloc_hook+0x37/0xd0
[  470.991926][ T3853]  ? anon_vma_clone+0x9a/0x500
[  470.996707][ T3853]  kmem_cache_alloc+0x44/0x200
[  471.001413][ T3853]  anon_vma_clone+0x9a/0x500
[  471.006078][ T3853]  ? slab_post_alloc_hook+0x72/0x2c0
[  471.011381][ T3853]  ? dup_mm+0x790/0x11e0
[  471.015665][ T3853]  anon_vma_fork+0x91/0x4e0
[  471.020088][ T3853]  dup_mm+0x894/0x11e0
[  471.024009][ T3853]  ? copy_init_mm+0x20/0x20
[  471.028418][ T3853]  copy_mm+0x107/0x1b0
[  471.032607][ T3853]  copy_process+0x12a1/0x3240
[  471.037208][ T3853]  ? proc_fail_nth_write+0x20b/0x290
[  471.042500][ T3853]  ? fsnotify_perm+0x6a/0x5d0
[  471.047016][ T3853]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  471.051989][ T3853]  ? vfs_write+0x990/0x1050
[  471.056311][ T3853]  kernel_clone+0x22e/0x920
[  471.060898][ T3853]  ? file_end_write+0x1b0/0x1b0
[  471.065675][ T3853]  ? create_io_thread+0x1e0/0x1e0
[  471.070536][ T3853]  ? numa_migrate_prep+0xe0/0xe0
[  471.075395][ T3853]  __x64_sys_clone+0x23f/0x290
[  471.080090][ T3853]  ? __do_sys_vfork+0x130/0x130
[  471.084767][ T3853]  ? ksys_write+0x24f/0x2c0
[  471.089109][ T3853]  ? debug_smp_processor_id+0x17/0x20
[  471.094315][ T3853]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.100220][ T3853]  ? exit_to_user_mode_prepare+0x39/0xa0
[  471.105772][ T3853]  do_syscall_64+0x3d/0xb0
[  471.110028][ T3853]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  471.115753][ T3853] RIP: 0033:0x7fe2e0abdd59
[  471.120227][ T3853] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  471.139652][ T3853] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  471.148091][ T3853] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  471.155948][ T3853] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  471.163803][ T3853] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  471.171620][ T3853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  471.179422][ T3853] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  471.187326][ T3853]  </TASK>
[  471.191412][ T3852] FAULT_INJECTION: forcing a failure.
[  471.191412][ T3852] name failslab, interval 1, probability 0, space 0, times 0
[  471.192477][ T3855] CPU: 1 PID: 3855 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  471.212153][ T3855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  471.222044][ T3855] Call Trace:
[  471.225171][ T3855]  <TASK>
[  471.227947][ T3855]  dump_stack_lvl+0x151/0x1b7
[  471.232641][ T3855]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  471.237971][ T3855]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  471.244002][ T3855]  dump_stack+0x15/0x17
[  471.248342][ T3855]  should_fail+0x3c6/0x510
[  471.252633][ T3855]  __should_failslab+0xa4/0xe0
[  471.257195][ T3855]  ? anon_vma_clone+0x9a/0x500
[  471.261885][ T3855]  should_failslab+0x9/0x20
[  471.266307][ T3855]  slab_pre_alloc_hook+0x37/0xd0
[  471.271093][ T3855]  ? anon_vma_clone+0x9a/0x500
[  471.275681][ T3855]  kmem_cache_alloc+0x44/0x200
[  471.280297][ T3855]  anon_vma_clone+0x9a/0x500
[  471.284799][ T3855]  ? slab_post_alloc_hook+0x72/0x2c0
[  471.290262][ T3855]  ? dup_mm+0x790/0x11e0
[  471.294361][ T3855]  anon_vma_fork+0x91/0x4e0
[  471.298706][ T3855]  dup_mm+0x894/0x11e0
[  471.302591][ T3855]  ? copy_init_mm+0x20/0x20
[  471.306935][ T3855]  copy_mm+0x107/0x1b0
[  471.310921][ T3855]  copy_process+0x12a1/0x3240
[  471.315519][ T3855]  ? proc_fail_nth_write+0x20b/0x290
[  471.320910][ T3855]  ? fsnotify_perm+0x6a/0x5d0
[  471.325421][ T3855]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  471.330533][ T3855]  ? vfs_write+0x990/0x1050
[  471.334876][ T3855]  kernel_clone+0x22e/0x920
[  471.339215][ T3855]  ? file_end_write+0x1b0/0x1b0
[  471.343915][ T3855]  ? create_io_thread+0x1e0/0x1e0
[  471.348859][ T3855]  ? numa_migrate_prep+0xe0/0xe0
[  471.353620][ T3855]  __x64_sys_clone+0x23f/0x290
[  471.358228][ T3855]  ? __do_sys_vfork+0x130/0x130
[  471.362932][ T3855]  ? ksys_write+0x24f/0x2c0
[  471.367247][ T3855]  ? debug_smp_processor_id+0x17/0x20
[  471.372452][ T3855]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.378359][ T3855]  ? exit_to_user_mode_prepare+0x39/0xa0
[  471.383824][ T3855]  do_syscall_64+0x3d/0xb0
[  471.388106][ T3855]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  471.393822][ T3855] RIP: 0033:0x7fe2e0abdd59
[  471.398058][ T3855] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  471.417587][ T3855] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  471.425829][ T3855] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  471.433836][ T3855] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  471.442390][ T3855] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  471.450369][ T3855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  471.458230][ T3855] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  471.466078][ T3855]  </TASK>
[  471.469090][ T3854] FAULT_INJECTION: forcing a failure.
[  471.469090][ T3854] name failslab, interval 1, probability 0, space 0, times 0
[  471.481691][ T3852] CPU: 1 PID: 3852 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  471.490079][ T3852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  471.500057][ T3852] Call Trace:
[  471.503188][ T3852]  <TASK>
[  471.505962][ T3852]  dump_stack_lvl+0x151/0x1b7
[  471.510551][ T3852]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  471.516107][ T3852]  dump_stack+0x15/0x17
[  471.520100][ T3852]  should_fail+0x3c6/0x510
[  471.524448][ T3852]  __should_failslab+0xa4/0xe0
[  471.529043][ T3852]  ? anon_vma_fork+0x1df/0x4e0
[  471.533644][ T3852]  should_failslab+0x9/0x20
[  471.537987][ T3852]  slab_pre_alloc_hook+0x37/0xd0
[  471.543019][ T3852]  ? anon_vma_fork+0x1df/0x4e0
[  471.547615][ T3852]  kmem_cache_alloc+0x44/0x200
[  471.552218][ T3852]  anon_vma_fork+0x1df/0x4e0
[  471.556822][ T3852]  dup_mm+0x894/0x11e0
[  471.560736][ T3852]  ? copy_init_mm+0x20/0x20
[  471.565237][ T3852]  copy_mm+0x107/0x1b0
[  471.569267][ T3852]  copy_process+0x12a1/0x3240
[  471.573950][ T3852]  ? proc_fail_nth_write+0x20b/0x290
[  471.579191][ T3852]  ? fsnotify_perm+0x6a/0x5d0
[  471.583689][ T3852]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  471.588726][ T3852]  ? vfs_write+0x990/0x1050
[  471.593240][ T3852]  kernel_clone+0x22e/0x920
[  471.597664][ T3852]  ? file_end_write+0x1b0/0x1b0
[  471.602345][ T3852]  ? create_io_thread+0x1e0/0x1e0
[  471.607206][ T3852]  ? numa_migrate_prep+0xe0/0xe0
[  471.612073][ T3852]  __x64_sys_clone+0x23f/0x290
[  471.616906][ T3852]  ? __do_sys_vfork+0x130/0x130
[  471.621795][ T3852]  ? ksys_write+0x24f/0x2c0
[  471.626137][ T3852]  ? debug_smp_processor_id+0x17/0x20
[  471.631431][ T3852]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.637946][ T3852]  ? exit_to_user_mode_prepare+0x39/0xa0
[  471.643439][ T3852]  do_syscall_64+0x3d/0xb0
[  471.647751][ T3852]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  471.653561][ T3852] RIP: 0033:0x7fe2e0abdd59
[  471.657902][ T3852] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  471.677521][ T3852] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  471.686109][ T3852] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  471.694202][ T3852] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  471.702011][ T3852] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  471.709996][ T3852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  471.718428][ T3852] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  471.726368][ T3852]  </TASK>
[  471.729331][ T3854] CPU: 0 PID: 3854 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  471.737795][ T3854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  471.747998][ T3854] Call Trace:
[  471.751127][ T3854]  <TASK>
[  471.753987][ T3854]  dump_stack_lvl+0x151/0x1b7
[  471.758509][ T3854]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  471.763804][ T3854]  dump_stack+0x15/0x17
[  471.767790][ T3854]  should_fail+0x3c6/0x510
[  471.772071][ T3854]  __should_failslab+0xa4/0xe0
[  471.776643][ T3854]  ? anon_vma_clone+0x9a/0x500
[  471.781240][ T3854]  should_failslab+0x9/0x20
[  471.785579][ T3854]  slab_pre_alloc_hook+0x37/0xd0
[  471.790376][ T3854]  ? anon_vma_clone+0x9a/0x500
[  471.794952][ T3854]  kmem_cache_alloc+0x44/0x200
[  471.799561][ T3854]  anon_vma_clone+0x9a/0x500
[  471.804156][ T3854]  anon_vma_fork+0x91/0x4e0
[  471.808482][ T3854]  dup_mm+0x894/0x11e0
[  471.812398][ T3854]  ? copy_init_mm+0x20/0x20
[  471.816726][ T3854]  copy_mm+0x107/0x1b0
[  471.820626][ T3854]  copy_process+0x12a1/0x3240
[  471.825160][ T3854]  ? proc_fail_nth_write+0x20b/0x290
[  471.830353][ T3854]  ? fsnotify_perm+0x6a/0x5d0
[  471.835039][ T3854]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  471.840416][ T3854]  ? vfs_write+0x990/0x1050
[  471.844876][ T3854]  kernel_clone+0x22e/0x920
[  471.849213][ T3854]  ? file_end_write+0x1b0/0x1b0
[  471.854006][ T3854]  ? create_io_thread+0x1e0/0x1e0
[  471.858862][ T3854]  ? numa_migrate_prep+0xe0/0xe0
[  471.863640][ T3854]  __x64_sys_clone+0x23f/0x290
[  471.868319][ T3854]  ? __do_sys_vfork+0x130/0x130
[  471.873304][ T3854]  ? ksys_write+0x24f/0x2c0
[  471.877645][ T3854]  ? debug_smp_processor_id+0x17/0x20
[  471.882937][ T3854]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  471.889145][ T3854]  ? exit_to_user_mode_prepare+0x39/0xa0
[  471.894597][ T3854]  do_syscall_64+0x3d/0xb0
[  471.898942][ T3854]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  471.904672][ T3854] RIP: 0033:0x7fe2e0abdd59
[  471.908930][ T3854] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  471.928470][ T3854] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  471.936706][ T3854] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  471.944518][ T3854] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  471.952331][ T3854] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  471.960143][ T3854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  471.968129][ T3854] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  471.976027][ T3854]  </TASK>
[  471.983153][ T3864] FAULT_INJECTION: forcing a failure.
[  471.983153][ T3864] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  471.984433][ T3866] FAULT_INJECTION: forcing a failure.
[  471.984433][ T3866] name failslab, interval 1, probability 0, space 0, times 0
[  471.997448][ T3865] FAULT_INJECTION: forcing a failure.
[  471.997448][ T3865] name failslab, interval 1, probability 0, space 0, times 0
[  472.009947][ T3861] FAULT_INJECTION: forcing a failure.
[  472.009947][ T3861] name failslab, interval 1, probability 0, space 0, times 0
[  472.021702][ T3864] CPU: 1 PID: 3864 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  472.035578][ T3863] FAULT_INJECTION: forcing a failure.
[  472.035578][ T3863] name failslab, interval 1, probability 0, space 0, times 0
[  472.042355][ T3864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  472.042368][ T3864] Call Trace:
[  472.042374][ T3864]  <TASK>
[  472.042381][ T3864]  dump_stack_lvl+0x151/0x1b7
[  472.076134][ T3864]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  472.081517][ T3864]  dump_stack+0x15/0x17
[  472.085493][ T3864]  should_fail+0x3c6/0x510
[  472.089742][ T3864]  should_fail_alloc_page+0x5a/0x80
[  472.094894][ T3864]  __alloc_pages+0x1ee/0x7b0
[  472.099407][ T3864]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  472.104527][ T3864]  ? __kasan_check_write+0x14/0x20
[  472.109484][ T3864]  ? _raw_spin_lock+0xa4/0x1b0
[  472.114073][ T3864]  pte_alloc_one+0x73/0x1b0
[  472.118415][ T3864]  ? pfn_modify_allowed+0x2f0/0x2f0
[  472.123708][ T3864]  ? __pmd_alloc+0x48d/0x550
[  472.128135][ T3864]  __pte_alloc+0x86/0x350
[  472.132397][ T3864]  ? __pud_alloc+0x260/0x260
[  472.136912][ T3864]  ? free_pgtables+0x280/0x280
[  472.141509][ T3864]  ? __kasan_slab_alloc+0xc8/0xe0
[  472.146371][ T3864]  ? slab_post_alloc_hook+0x53/0x2c0
[  472.151491][ T3864]  ? kmem_cache_alloc+0xf5/0x200
[  472.156295][ T3864]  copy_page_range+0x26e4/0x2d90
[  472.161051][ T3864]  ? __kasan_slab_alloc+0xb1/0xe0
[  472.165897][ T3864]  ? slab_post_alloc_hook+0x53/0x2c0
[  472.171019][ T3864]  ? __x64_sys_clone+0x23f/0x290
[  472.175830][ T3864]  ? pfn_valid+0x1e0/0x1e0
[  472.180217][ T3864]  ? __kasan_check_write+0x14/0x20
[  472.185356][ T3864]  ? up_write+0xa1/0x190
[  472.189701][ T3864]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  472.195927][ T3864]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  472.201748][ T3864]  dup_mm+0xacf/0x11e0
[  472.205943][ T3864]  ? copy_init_mm+0x20/0x20
[  472.210898][ T3864]  copy_mm+0x107/0x1b0
[  472.214898][ T3864]  copy_process+0x12a1/0x3240
[  472.219686][ T3864]  ? proc_fail_nth_write+0x20b/0x290
[  472.224799][ T3864]  ? fsnotify_perm+0x6a/0x5d0
[  472.229291][ T3864]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  472.234237][ T3864]  ? vfs_write+0x990/0x1050
[  472.238585][ T3864]  kernel_clone+0x22e/0x920
[  472.243001][ T3864]  ? file_end_write+0x1b0/0x1b0
[  472.247784][ T3864]  ? create_io_thread+0x1e0/0x1e0
[  472.252653][ T3864]  ? numa_migrate_prep+0xe0/0xe0
[  472.257594][ T3864]  __x64_sys_clone+0x23f/0x290
[  472.262192][ T3864]  ? __do_sys_vfork+0x130/0x130
[  472.266963][ T3864]  ? ksys_write+0x24f/0x2c0
[  472.271315][ T3864]  ? debug_smp_processor_id+0x17/0x20
[  472.276597][ T3864]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  472.282500][ T3864]  ? exit_to_user_mode_prepare+0x39/0xa0
[  472.287975][ T3864]  do_syscall_64+0x3d/0xb0
[  472.292225][ T3864]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  472.297950][ T3864] RIP: 0033:0x7fe2e0abdd59
[  472.302207][ T3864] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  472.321822][ T3864] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  472.330156][ T3864] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  472.337975][ T3864] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  472.345860][ T3864] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  472.353761][ T3864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  472.361566][ T3864] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  472.369645][ T3864]  </TASK>
[  472.372679][ T3866] CPU: 0 PID: 3866 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  472.381012][ T3866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  472.390902][ T3866] Call Trace:
[  472.394121][ T3866]  <TASK>
[  472.396893][ T3866]  dump_stack_lvl+0x151/0x1b7
[  472.402194][ T3866]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  472.407491][ T3866]  dump_stack+0x15/0x17
[  472.411551][ T3866]  should_fail+0x3c6/0x510
[  472.415976][ T3866]  __should_failslab+0xa4/0xe0
[  472.420751][ T3866]  ? anon_vma_clone+0x9a/0x500
[  472.425350][ T3866]  should_failslab+0x9/0x20
[  472.430124][ T3866]  slab_pre_alloc_hook+0x37/0xd0
[  472.435159][ T3866]  ? anon_vma_clone+0x9a/0x500
[  472.439855][ T3866]  kmem_cache_alloc+0x44/0x200
[  472.444558][ T3866]  anon_vma_clone+0x9a/0x500
[  472.448998][ T3866]  anon_vma_fork+0x91/0x4e0
[  472.453326][ T3866]  dup_mm+0x894/0x11e0
[  472.457256][ T3866]  ? copy_init_mm+0x20/0x20
[  472.461568][ T3866]  copy_mm+0x107/0x1b0
[  472.465474][ T3866]  copy_process+0x12a1/0x3240
[  472.469989][ T3866]  ? proc_fail_nth_write+0x20b/0x290
[  472.475128][ T3866]  ? fsnotify_perm+0x6a/0x5d0
[  472.479709][ T3866]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  472.484672][ T3866]  ? vfs_write+0x990/0x1050
[  472.488995][ T3866]  kernel_clone+0x22e/0x920
[  472.493335][ T3866]  ? file_end_write+0x1b0/0x1b0
[  472.498021][ T3866]  ? create_io_thread+0x1e0/0x1e0
[  472.503082][ T3866]  ? numa_migrate_prep+0xe0/0xe0
[  472.507849][ T3866]  __x64_sys_clone+0x23f/0x290
[  472.512433][ T3866]  ? __do_sys_vfork+0x130/0x130
[  472.517113][ T3866]  ? ksys_write+0x24f/0x2c0
[  472.521454][ T3866]  ? debug_smp_processor_id+0x17/0x20
[  472.526660][ T3866]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  472.532661][ T3866]  ? exit_to_user_mode_prepare+0x39/0xa0
[  472.538120][ T3866]  do_syscall_64+0x3d/0xb0
[  472.542460][ T3866]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  472.548185][ T3866] RIP: 0033:0x7fe2e0abdd59
[  472.552533][ T3866] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  472.572055][ T3866] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  472.580295][ T3866] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  472.588194][ T3866] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  472.596102][ T3866] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  472.604001][ T3866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  472.611822][ T3866] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  472.619705][ T3866]  </TASK>
[  472.623114][ T3863] CPU: 0 PID: 3863 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  472.631431][ T3863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  472.641319][ T3863] Call Trace:
[  472.644451][ T3863]  <TASK>
[  472.647235][ T3863]  dump_stack_lvl+0x151/0x1b7
[  472.651843][ T3863]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  472.657123][ T3863]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  472.663019][ T3863]  dump_stack+0x15/0x17
[  472.667009][ T3863]  should_fail+0x3c6/0x510
[  472.671352][ T3863]  __should_failslab+0xa4/0xe0
[  472.676043][ T3863]  ? anon_vma_clone+0x9a/0x500
[  472.680638][ T3863]  should_failslab+0x9/0x20
[  472.684976][ T3863]  slab_pre_alloc_hook+0x37/0xd0
[  472.689750][ T3863]  ? anon_vma_clone+0x9a/0x500
[  472.694348][ T3863]  kmem_cache_alloc+0x44/0x200
[  472.698949][ T3863]  anon_vma_clone+0x9a/0x500
[  472.703374][ T3863]  ? slab_post_alloc_hook+0x72/0x2c0
[  472.708497][ T3863]  ? dup_mm+0x790/0x11e0
[  472.712576][ T3863]  anon_vma_fork+0x91/0x4e0
[  472.716918][ T3863]  dup_mm+0x894/0x11e0
[  472.720845][ T3863]  ? copy_init_mm+0x20/0x20
[  472.725291][ T3863]  copy_mm+0x107/0x1b0
[  472.729184][ T3863]  copy_process+0x12a1/0x3240
[  472.733721][ T3863]  ? proc_fail_nth_write+0x20b/0x290
[  472.738816][ T3863]  ? fsnotify_perm+0x6a/0x5d0
[  472.743327][ T3863]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  472.748282][ T3863]  ? vfs_write+0x990/0x1050
[  472.752620][ T3863]  kernel_clone+0x22e/0x920
[  472.756957][ T3863]  ? file_end_write+0x1b0/0x1b0
[  472.761639][ T3863]  ? create_io_thread+0x1e0/0x1e0
[  472.766500][ T3863]  ? numa_migrate_prep+0xe0/0xe0
[  472.771272][ T3863]  __x64_sys_clone+0x23f/0x290
[  472.775875][ T3863]  ? __do_sys_vfork+0x130/0x130
[  472.780645][ T3863]  ? ksys_write+0x24f/0x2c0
[  472.785014][ T3863]  ? debug_smp_processor_id+0x17/0x20
[  472.790194][ T3863]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  472.796097][ T3863]  ? exit_to_user_mode_prepare+0x39/0xa0
[  472.801657][ T3863]  do_syscall_64+0x3d/0xb0
[  472.805922][ T3863]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  472.811639][ T3863] RIP: 0033:0x7fe2e0abdd59
[  472.815896][ T3863] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  472.835414][ T3863] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  472.843665][ T3863] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  472.851470][ T3863] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  472.859453][ T3863] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  472.867707][ T3863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  472.875509][ T3863] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  472.883332][ T3863]  </TASK>
[  472.886222][ T3861] CPU: 1 PID: 3861 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  472.894612][ T3861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  472.904501][ T3861] Call Trace:
[  472.907711][ T3861]  <TASK>
[  472.910513][ T3861]  dump_stack_lvl+0x151/0x1b7
[  472.915355][ T3861]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  472.920752][ T3861]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  472.926721][ T3861]  dump_stack+0x15/0x17
[  472.930772][ T3861]  should_fail+0x3c6/0x510
[  472.934967][ T3861]  __should_failslab+0xa4/0xe0
[  472.939912][ T3861]  ? anon_vma_clone+0x9a/0x500
[  472.944518][ T3861]  should_failslab+0x9/0x20
[  472.948852][ T3861]  slab_pre_alloc_hook+0x37/0xd0
[  472.953634][ T3861]  ? anon_vma_clone+0x9a/0x500
[  472.958234][ T3861]  kmem_cache_alloc+0x44/0x200
[  472.963027][ T3861]  anon_vma_clone+0x9a/0x500
[  472.967424][ T3861]  ? slab_post_alloc_hook+0x72/0x2c0
[  472.972640][ T3861]  ? dup_mm+0x790/0x11e0
[  472.976815][ T3861]  anon_vma_fork+0x91/0x4e0
[  472.981396][ T3861]  dup_mm+0x894/0x11e0
[  472.985301][ T3861]  ? copy_init_mm+0x20/0x20
[  472.989644][ T3861]  copy_mm+0x107/0x1b0
[  472.993550][ T3861]  copy_process+0x12a1/0x3240
[  472.998064][ T3861]  ? proc_fail_nth_write+0x20b/0x290
[  473.003183][ T3861]  ? fsnotify_perm+0x6a/0x5d0
[  473.007814][ T3861]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  473.012965][ T3861]  ? vfs_write+0x990/0x1050
[  473.017629][ T3861]  kernel_clone+0x22e/0x920
[  473.022150][ T3861]  ? file_end_write+0x1b0/0x1b0
[  473.026914][ T3861]  ? create_io_thread+0x1e0/0x1e0
[  473.031783][ T3861]  ? numa_migrate_prep+0xe0/0xe0
[  473.036642][ T3861]  __x64_sys_clone+0x23f/0x290
[  473.041541][ T3861]  ? __do_sys_vfork+0x130/0x130
[  473.046318][ T3861]  ? ksys_write+0x24f/0x2c0
[  473.051040][ T3861]  ? debug_smp_processor_id+0x17/0x20
[  473.056301][ T3861]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.062199][ T3861]  ? exit_to_user_mode_prepare+0x39/0xa0
[  473.067672][ T3861]  do_syscall_64+0x3d/0xb0
[  473.071918][ T3861]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  473.077647][ T3861] RIP: 0033:0x7fe2e0abdd59
[  473.082420][ T3861] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  473.102916][ T3861] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  473.111253][ T3861] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  473.119060][ T3861] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  473.126964][ T3861] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  473.134801][ T3861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  473.142953][ T3861] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  473.150857][ T3861]  </TASK>
[  473.153742][ T3865] CPU: 0 PID: 3865 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  473.162048][ T3865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  473.172722][ T3865] Call Trace:
[  473.175857][ T3865]  <TASK>
[  473.178648][ T3865]  dump_stack_lvl+0x151/0x1b7
[  473.183427][ T3865]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  473.188894][ T3865]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  473.195076][ T3865]  dump_stack+0x15/0x17
[  473.199091][ T3865]  should_fail+0x3c6/0x510
[  473.203584][ T3865]  __should_failslab+0xa4/0xe0
[  473.208202][ T3865]  ? anon_vma_clone+0x9a/0x500
[  473.212995][ T3865]  should_failslab+0x9/0x20
[  473.217328][ T3865]  slab_pre_alloc_hook+0x37/0xd0
[  473.222202][ T3865]  ? anon_vma_clone+0x9a/0x500
[  473.226809][ T3865]  kmem_cache_alloc+0x44/0x200
[  473.231473][ T3865]  anon_vma_clone+0x9a/0x500
[  473.235914][ T3865]  ? slab_post_alloc_hook+0x72/0x2c0
[  473.241193][ T3865]  anon_vma_fork+0x91/0x4e0
[  473.245533][ T3865]  dup_mm+0x894/0x11e0
[  473.249459][ T3865]  ? copy_init_mm+0x20/0x20
[  473.253818][ T3865]  copy_mm+0x107/0x1b0
[  473.257685][ T3865]  copy_process+0x12a1/0x3240
[  473.262325][ T3865]  ? proc_fail_nth_write+0x20b/0x290
[  473.267687][ T3865]  ? fsnotify_perm+0x6a/0x5d0
[  473.272195][ T3865]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  473.277139][ T3865]  ? vfs_write+0x990/0x1050
[  473.281740][ T3865]  kernel_clone+0x22e/0x920
[  473.286079][ T3865]  ? file_end_write+0x1b0/0x1b0
[  473.290764][ T3865]  ? create_io_thread+0x1e0/0x1e0
[  473.295732][ T3865]  ? numa_migrate_prep+0xe0/0xe0
[  473.300487][ T3865]  __x64_sys_clone+0x23f/0x290
[  473.305087][ T3865]  ? __do_sys_vfork+0x130/0x130
[  473.309780][ T3865]  ? ksys_write+0x24f/0x2c0
[  473.314199][ T3865]  ? debug_smp_processor_id+0x17/0x20
[  473.319408][ T3865]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.325317][ T3865]  ? exit_to_user_mode_prepare+0x39/0xa0
[  473.330785][ T3865]  do_syscall_64+0x3d/0xb0
[  473.335113][ T3865]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  473.340843][ T3865] RIP: 0033:0x7fe2e0abdd59
[  473.345190][ T3865] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  473.364991][ T3865] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  473.373318][ T3865] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  473.381216][ T3865] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  473.389026][ T3865] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  473.397023][ T3865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  473.404908][ T3865] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  473.412810][ T3865]  </TASK>
[  473.416255][ T3860] FAULT_INJECTION: forcing a failure.
[  473.416255][ T3860] name failslab, interval 1, probability 0, space 0, times 0
[  473.429331][ T3860] CPU: 1 PID: 3860 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  473.437748][ T3860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  473.448849][ T3860] Call Trace:
[  473.452000][ T3860]  <TASK>
[  473.455009][ T3860]  dump_stack_lvl+0x151/0x1b7
[  473.459642][ T3860]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  473.465089][ T3860]  dump_stack+0x15/0x17
[  473.469312][ T3860]  should_fail+0x3c6/0x510
[  473.473649][ T3860]  __should_failslab+0xa4/0xe0
[  473.478342][ T3860]  ? anon_vma_clone+0x9a/0x500
[  473.482939][ T3860]  should_failslab+0x9/0x20
[  473.487361][ T3860]  slab_pre_alloc_hook+0x37/0xd0
[  473.492135][ T3860]  ? anon_vma_clone+0x9a/0x500
[  473.497257][ T3860]  kmem_cache_alloc+0x44/0x200
[  473.502030][ T3860]  anon_vma_clone+0x9a/0x500
[  473.506455][ T3860]  anon_vma_fork+0x91/0x4e0
[  473.510793][ T3860]  dup_mm+0x894/0x11e0
[  473.514701][ T3860]  ? copy_init_mm+0x20/0x20
[  473.519044][ T3860]  copy_mm+0x107/0x1b0
[  473.523051][ T3860]  copy_process+0x12a1/0x3240
[  473.527558][ T3860]  ? proc_fail_nth_write+0x20b/0x290
[  473.533284][ T3860]  ? fsnotify_perm+0x6a/0x5d0
[  473.537804][ T3860]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  473.542842][ T3860]  ? vfs_write+0x990/0x1050
[  473.547267][ T3860]  kernel_clone+0x22e/0x920
[  473.551612][ T3860]  ? file_end_write+0x1b0/0x1b0
[  473.556285][ T3860]  ? create_io_thread+0x1e0/0x1e0
[  473.561147][ T3860]  ? numa_migrate_prep+0xe0/0xe0
[  473.566016][ T3860]  __x64_sys_clone+0x23f/0x290
[  473.570711][ T3860]  ? __do_sys_vfork+0x130/0x130
[  473.575396][ T3860]  ? ksys_write+0x24f/0x2c0
[  473.579738][ T3860]  ? debug_smp_processor_id+0x17/0x20
[  473.585121][ T3860]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.591023][ T3860]  ? exit_to_user_mode_prepare+0x39/0xa0
[  473.596488][ T3860]  do_syscall_64+0x3d/0xb0
[  473.600741][ T3860]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  473.606574][ T3860] RIP: 0033:0x7fe2e0abdd59
[  473.610833][ T3860] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  473.630356][ T3860] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  473.638790][ T3860] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  473.646618][ T3860] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  473.654414][ T3860] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  473.662222][ T3860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  473.670035][ T3860] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  473.677847][ T3860]  </TASK>
[  473.684964][ T3874] FAULT_INJECTION: forcing a failure.
[  473.684964][ T3874] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  473.687460][ T3876] FAULT_INJECTION: forcing a failure.
[  473.687460][ T3876] name failslab, interval 1, probability 0, space 0, times 0
[  473.700053][ T3879] FAULT_INJECTION: forcing a failure.
[  473.700053][ T3879] name failslab, interval 1, probability 0, space 0, times 0
[  473.712002][ T3876] CPU: 0 PID: 3876 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  473.731143][ T3876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  473.741035][ T3876] Call Trace:
[  473.744160][ T3876]  <TASK>
[  473.746936][ T3876]  dump_stack_lvl+0x151/0x1b7
[  473.751448][ T3876]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  473.756745][ T3876]  dump_stack+0x15/0x17
[  473.760733][ T3876]  should_fail+0x3c6/0x510
[  473.764989][ T3876]  __should_failslab+0xa4/0xe0
[  473.769587][ T3876]  ? anon_vma_clone+0x9a/0x500
[  473.774189][ T3876]  should_failslab+0x9/0x20
[  473.778526][ T3876]  slab_pre_alloc_hook+0x37/0xd0
[  473.783302][ T3876]  ? anon_vma_clone+0x9a/0x500
[  473.787903][ T3876]  kmem_cache_alloc+0x44/0x200
[  473.792499][ T3876]  anon_vma_clone+0x9a/0x500
[  473.796928][ T3876]  anon_vma_fork+0x91/0x4e0
[  473.801269][ T3876]  dup_mm+0x894/0x11e0
[  473.805175][ T3876]  ? copy_init_mm+0x20/0x20
[  473.809771][ T3876]  copy_mm+0x107/0x1b0
[  473.813676][ T3876]  copy_process+0x12a1/0x3240
[  473.818199][ T3876]  ? proc_fail_nth_write+0x20b/0x290
[  473.823312][ T3876]  ? fsnotify_perm+0x6a/0x5d0
[  473.827833][ T3876]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  473.832859][ T3876]  ? vfs_write+0x990/0x1050
[  473.837197][ T3876]  kernel_clone+0x22e/0x920
[  473.841624][ T3876]  ? file_end_write+0x1b0/0x1b0
[  473.846337][ T3876]  ? create_io_thread+0x1e0/0x1e0
[  473.851171][ T3876]  ? numa_migrate_prep+0xe0/0xe0
[  473.855955][ T3876]  __x64_sys_clone+0x23f/0x290
[  473.860816][ T3876]  ? __do_sys_vfork+0x130/0x130
[  473.865491][ T3876]  ? ksys_write+0x24f/0x2c0
[  473.869923][ T3876]  ? debug_smp_processor_id+0x17/0x20
[  473.875139][ T3876]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  473.881056][ T3876]  ? exit_to_user_mode_prepare+0x39/0xa0
[  473.886588][ T3876]  do_syscall_64+0x3d/0xb0
[  473.890844][ T3876]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  473.896743][ T3876] RIP: 0033:0x7fe2e0abdd59
[  473.900992][ T3876] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  473.920818][ T3876] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  473.929058][ T3876] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  473.937169][ T3876] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  473.945088][ T3876] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  473.952964][ T3876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  473.960777][ T3876] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  473.968679][ T3876]  </TASK>
[  473.971590][ T3874] CPU: 1 PID: 3874 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  473.978322][ T3881] FAULT_INJECTION: forcing a failure.
[  473.978322][ T3881] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  473.980242][ T3874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  473.980255][ T3874] Call Trace:
[  473.980260][ T3874]  <TASK>
[  473.980266][ T3874]  dump_stack_lvl+0x151/0x1b7
[  473.980290][ T3874]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  473.980308][ T3874]  dump_stack+0x15/0x17
[  473.980323][ T3874]  should_fail+0x3c6/0x510
[  473.980341][ T3874]  should_fail_alloc_page+0x5a/0x80
[  473.980358][ T3874]  __alloc_pages+0x1ee/0x7b0
[  473.980372][ T3874]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  474.042617][ T3874]  ? __kasan_check_write+0x14/0x20
[  474.047818][ T3874]  ? _raw_spin_lock+0xa4/0x1b0
[  474.052444][ T3874]  pte_alloc_one+0x73/0x1b0
[  474.057048][ T3874]  ? pfn_modify_allowed+0x2f0/0x2f0
[  474.062084][ T3874]  ? __pmd_alloc+0x48d/0x550
[  474.066514][ T3874]  __pte_alloc+0x86/0x350
[  474.070675][ T3874]  ? __pud_alloc+0x260/0x260
[  474.075101][ T3874]  ? free_pgtables+0x280/0x280
[  474.079705][ T3874]  ? __kasan_slab_alloc+0xc8/0xe0
[  474.084561][ T3874]  ? slab_post_alloc_hook+0x53/0x2c0
[  474.089953][ T3874]  ? kmem_cache_alloc+0xf5/0x200
[  474.094719][ T3874]  copy_page_range+0x26e4/0x2d90
[  474.099516][ T3874]  ? __kasan_slab_alloc+0xb1/0xe0
[  474.104347][ T3874]  ? slab_post_alloc_hook+0x53/0x2c0
[  474.109471][ T3874]  ? __x64_sys_clone+0x23f/0x290
[  474.114248][ T3874]  ? pfn_valid+0x1e0/0x1e0
[  474.118494][ T3874]  ? __kasan_check_write+0x14/0x20
[  474.123452][ T3874]  ? up_write+0xa1/0x190
[  474.127558][ T3874]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  474.133859][ T3874]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  474.139593][ T3874]  dup_mm+0xacf/0x11e0
[  474.143670][ T3874]  ? copy_init_mm+0x20/0x20
[  474.148187][ T3874]  copy_mm+0x107/0x1b0
[  474.152269][ T3874]  copy_process+0x12a1/0x3240
[  474.156875][ T3874]  ? proc_fail_nth_write+0x20b/0x290
[  474.161988][ T3874]  ? fsnotify_perm+0x6a/0x5d0
[  474.166587][ T3874]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  474.171551][ T3874]  ? vfs_write+0x990/0x1050
[  474.175874][ T3874]  kernel_clone+0x22e/0x920
[  474.180211][ T3874]  ? file_end_write+0x1b0/0x1b0
[  474.185079][ T3874]  ? create_io_thread+0x1e0/0x1e0
[  474.189941][ T3874]  ? numa_migrate_prep+0xe0/0xe0
[  474.194800][ T3874]  __x64_sys_clone+0x23f/0x290
[  474.199633][ T3874]  ? __do_sys_vfork+0x130/0x130
[  474.204253][ T3874]  ? ksys_write+0x24f/0x2c0
[  474.208625][ T3874]  ? debug_smp_processor_id+0x17/0x20
[  474.213799][ T3874]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  474.219799][ T3874]  ? exit_to_user_mode_prepare+0x39/0xa0
[  474.225269][ T3874]  do_syscall_64+0x3d/0xb0
[  474.229522][ T3874]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  474.235251][ T3874] RIP: 0033:0x7fe2e0abdd59
[  474.239700][ T3874] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  474.259550][ T3874] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  474.267794][ T3874] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  474.275613][ T3874] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  474.283507][ T3874] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  474.291925][ T3874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  474.299737][ T3874] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  474.307550][ T3874]  </TASK>
[  474.310850][ T3881] CPU: 0 PID: 3881 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  474.311930][ T3877] FAULT_INJECTION: forcing a failure.
[  474.311930][ T3877] name failslab, interval 1, probability 0, space 0, times 0
[  474.319176][ T3881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  474.331726][ T3878] FAULT_INJECTION: forcing a failure.
[  474.331726][ T3878] name failslab, interval 1, probability 0, space 0, times 0
[  474.341486][ T3881] Call Trace:
[  474.341494][ T3881]  <TASK>
[  474.341500][ T3881]  dump_stack_lvl+0x151/0x1b7
[  474.364399][ T3881]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  474.369783][ T3881]  dump_stack+0x15/0x17
[  474.373821][ T3881]  should_fail+0x3c6/0x510
[  474.378018][ T3881]  should_fail_alloc_page+0x5a/0x80
[  474.383054][ T3881]  __alloc_pages+0x1ee/0x7b0
[  474.387494][ T3881]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  474.392603][ T3881]  ? __kasan_check_write+0x14/0x20
[  474.397635][ T3881]  ? _raw_spin_lock+0xa4/0x1b0
[  474.402238][ T3881]  pte_alloc_one+0x73/0x1b0
[  474.406586][ T3881]  ? pfn_modify_allowed+0x2f0/0x2f0
[  474.411614][ T3881]  ? __pmd_alloc+0x48d/0x550
[  474.416132][ T3881]  __pte_alloc+0x86/0x350
[  474.420321][ T3881]  ? __pud_alloc+0x260/0x260
[  474.424717][ T3881]  ? free_pgtables+0x280/0x280
[  474.429317][ T3881]  ? __kasan_slab_alloc+0xc8/0xe0
[  474.434185][ T3881]  ? slab_post_alloc_hook+0x53/0x2c0
[  474.439385][ T3881]  ? kmem_cache_alloc+0xf5/0x200
[  474.444159][ T3881]  copy_page_range+0x26e4/0x2d90
[  474.449199][ T3881]  ? __kasan_slab_alloc+0xb1/0xe0
[  474.454165][ T3881]  ? slab_post_alloc_hook+0x53/0x2c0
[  474.459291][ T3881]  ? __x64_sys_clone+0x23f/0x290
[  474.464156][ T3881]  ? pfn_valid+0x1e0/0x1e0
[  474.468412][ T3881]  ? __kasan_check_write+0x14/0x20
[  474.473347][ T3881]  ? up_write+0xa1/0x190
[  474.477422][ T3881]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  474.483756][ T3881]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  474.489400][ T3881]  dup_mm+0xacf/0x11e0
[  474.493310][ T3881]  ? copy_init_mm+0x20/0x20
[  474.497641][ T3881]  copy_mm+0x107/0x1b0
[  474.501547][ T3881]  copy_process+0x12a1/0x3240
[  474.506063][ T3881]  ? proc_fail_nth_write+0x20b/0x290
[  474.511185][ T3881]  ? fsnotify_perm+0x6a/0x5d0
[  474.515715][ T3881]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  474.520735][ T3881]  ? vfs_write+0x990/0x1050
[  474.525073][ T3881]  kernel_clone+0x22e/0x920
[  474.529411][ T3881]  ? file_end_write+0x1b0/0x1b0
[  474.534183][ T3881]  ? create_io_thread+0x1e0/0x1e0
[  474.539043][ T3881]  ? numa_migrate_prep+0xe0/0xe0
[  474.543916][ T3881]  __x64_sys_clone+0x23f/0x290
[  474.548693][ T3881]  ? __do_sys_vfork+0x130/0x130
[  474.553558][ T3881]  ? ksys_write+0x24f/0x2c0
[  474.557898][ T3881]  ? debug_smp_processor_id+0x17/0x20
[  474.563097][ T3881]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  474.569171][ T3881]  ? exit_to_user_mode_prepare+0x39/0xa0
[  474.574651][ T3881]  do_syscall_64+0x3d/0xb0
[  474.578894][ T3881]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  474.584622][ T3881] RIP: 0033:0x7fe2e0abdd59
[  474.588876][ T3881] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  474.608487][ T3881] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  474.616756][ T3881] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  474.624633][ T3881] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  474.632528][ T3881] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  474.640353][ T3881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  474.648759][ T3881] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  474.656674][ T3881]  </TASK>
[  474.659905][ T3878] CPU: 1 PID: 3878 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  474.668386][ T3878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  474.678304][ T3878] Call Trace:
[  474.681419][ T3878]  <TASK>
[  474.684197][ T3878]  dump_stack_lvl+0x151/0x1b7
[  474.688715][ T3878]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  474.694004][ T3878]  dump_stack+0x15/0x17
[  474.698177][ T3878]  should_fail+0x3c6/0x510
[  474.702422][ T3878]  __should_failslab+0xa4/0xe0
[  474.707034][ T3878]  ? anon_vma_clone+0x9a/0x500
[  474.711641][ T3878]  should_failslab+0x9/0x20
[  474.716048][ T3878]  slab_pre_alloc_hook+0x37/0xd0
[  474.721085][ T3878]  ? anon_vma_clone+0x9a/0x500
[  474.725771][ T3878]  kmem_cache_alloc+0x44/0x200
[  474.730492][ T3878]  anon_vma_clone+0x9a/0x500
[  474.734971][ T3878]  anon_vma_fork+0x91/0x4e0
[  474.739310][ T3878]  dup_mm+0x894/0x11e0
[  474.743218][ T3878]  ? copy_init_mm+0x20/0x20
[  474.747554][ T3878]  copy_mm+0x107/0x1b0
[  474.751460][ T3878]  copy_process+0x12a1/0x3240
[  474.755971][ T3878]  ? proc_fail_nth_write+0x20b/0x290
[  474.761180][ T3878]  ? fsnotify_perm+0x6a/0x5d0
[  474.765708][ T3878]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  474.770637][ T3878]  ? vfs_write+0x990/0x1050
[  474.775163][ T3878]  kernel_clone+0x22e/0x920
[  474.779495][ T3878]  ? file_end_write+0x1b0/0x1b0
[  474.784437][ T3878]  ? create_io_thread+0x1e0/0x1e0
[  474.789298][ T3878]  ? numa_migrate_prep+0xe0/0xe0
[  474.794163][ T3878]  __x64_sys_clone+0x23f/0x290
[  474.798957][ T3878]  ? __do_sys_vfork+0x130/0x130
[  474.803707][ T3878]  ? ksys_write+0x24f/0x2c0
[  474.808049][ T3878]  ? debug_smp_processor_id+0x17/0x20
[  474.813340][ T3878]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  474.819332][ T3878]  ? exit_to_user_mode_prepare+0x39/0xa0
[  474.824993][ T3878]  do_syscall_64+0x3d/0xb0
[  474.829255][ T3878]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  474.834982][ T3878] RIP: 0033:0x7fe2e0abdd59
[  474.839317][ T3878] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  474.858847][ T3878] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  474.867284][ T3878] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  474.875092][ T3878] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  474.883040][ T3878] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  474.891097][ T3878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  474.899013][ T3878] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  474.906951][ T3878]  </TASK>
[  474.909844][ T3879] CPU: 0 PID: 3879 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  474.918251][ T3879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  474.928491][ T3879] Call Trace:
[  474.931711][ T3879]  <TASK>
[  474.934577][ T3879]  dump_stack_lvl+0x151/0x1b7
[  474.939348][ T3879]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  474.944643][ T3879]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  474.950543][ T3879]  dump_stack+0x15/0x17
[  474.954536][ T3879]  should_fail+0x3c6/0x510
[  474.958797][ T3879]  __should_failslab+0xa4/0xe0
[  474.963563][ T3879]  ? anon_vma_clone+0x9a/0x500
[  474.968334][ T3879]  should_failslab+0x9/0x20
[  474.972677][ T3879]  slab_pre_alloc_hook+0x37/0xd0
[  474.977538][ T3879]  ? anon_vma_clone+0x9a/0x500
[  474.982144][ T3879]  kmem_cache_alloc+0x44/0x200
[  474.986825][ T3879]  anon_vma_clone+0x9a/0x500
[  474.991422][ T3879]  ? slab_post_alloc_hook+0x72/0x2c0
[  474.996556][ T3879]  ? dup_mm+0x790/0x11e0
[  475.000624][ T3879]  anon_vma_fork+0x91/0x4e0
[  475.004962][ T3879]  dup_mm+0x894/0x11e0
[  475.008869][ T3879]  ? copy_init_mm+0x20/0x20
[  475.013219][ T3879]  copy_mm+0x107/0x1b0
[  475.017117][ T3879]  copy_process+0x12a1/0x3240
[  475.021626][ T3879]  ? proc_fail_nth_write+0x20b/0x290
[  475.026840][ T3879]  ? fsnotify_perm+0x6a/0x5d0
[  475.031353][ T3879]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  475.036652][ T3879]  ? vfs_write+0x990/0x1050
[  475.040984][ T3879]  kernel_clone+0x22e/0x920
[  475.045331][ T3879]  ? file_end_write+0x1b0/0x1b0
[  475.050017][ T3879]  ? create_io_thread+0x1e0/0x1e0
[  475.054882][ T3879]  ? numa_migrate_prep+0xe0/0xe0
[  475.059645][ T3879]  __x64_sys_clone+0x23f/0x290
[  475.064272][ T3879]  ? __do_sys_vfork+0x130/0x130
[  475.068925][ T3879]  ? ksys_write+0x24f/0x2c0
[  475.073270][ T3879]  ? debug_smp_processor_id+0x17/0x20
[  475.078593][ T3879]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.084495][ T3879]  ? exit_to_user_mode_prepare+0x39/0xa0
[  475.089971][ T3879]  do_syscall_64+0x3d/0xb0
[  475.094226][ T3879]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  475.100043][ T3879] RIP: 0033:0x7fe2e0abdd59
[  475.104299][ T3879] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  475.123820][ T3879] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  475.132067][ T3879] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  475.139965][ T3879] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  475.147774][ T3879] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  475.155760][ T3879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  475.163577][ T3879] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  475.171527][ T3879]  </TASK>
[  475.174817][ T3871] FAULT_INJECTION: forcing a failure.
[  475.174817][ T3871] name failslab, interval 1, probability 0, space 0, times 0
[  475.174903][ T3877] CPU: 1 PID: 3877 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  475.195833][ T3877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  475.205813][ T3877] Call Trace:
[  475.208937][ T3877]  <TASK>
[  475.211714][ T3877]  dump_stack_lvl+0x151/0x1b7
[  475.216229][ T3877]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  475.221641][ T3877]  dump_stack+0x15/0x17
[  475.225697][ T3877]  should_fail+0x3c6/0x510
[  475.229952][ T3877]  __should_failslab+0xa4/0xe0
[  475.234554][ T3877]  ? anon_vma_fork+0x1df/0x4e0
[  475.239239][ T3877]  should_failslab+0x9/0x20
[  475.243573][ T3877]  slab_pre_alloc_hook+0x37/0xd0
[  475.248348][ T3877]  ? anon_vma_fork+0x1df/0x4e0
[  475.252948][ T3877]  kmem_cache_alloc+0x44/0x200
[  475.257638][ T3877]  anon_vma_fork+0x1df/0x4e0
[  475.262066][ T3877]  dup_mm+0x894/0x11e0
[  475.265988][ T3877]  ? copy_init_mm+0x20/0x20
[  475.270306][ T3877]  copy_mm+0x107/0x1b0
[  475.274212][ T3877]  copy_process+0x12a1/0x3240
[  475.278732][ T3877]  ? proc_fail_nth_write+0x20b/0x290
[  475.283844][ T3877]  ? fsnotify_perm+0x6a/0x5d0
[  475.288360][ T3877]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  475.293305][ T3877]  ? vfs_write+0x990/0x1050
[  475.297678][ T3877]  kernel_clone+0x22e/0x920
[  475.301985][ T3877]  ? file_end_write+0x1b0/0x1b0
[  475.306676][ T3877]  ? create_io_thread+0x1e0/0x1e0
[  475.311537][ T3877]  ? numa_migrate_prep+0xe0/0xe0
[  475.316394][ T3877]  __x64_sys_clone+0x23f/0x290
[  475.321000][ T3877]  ? __do_sys_vfork+0x130/0x130
[  475.325793][ T3877]  ? ksys_write+0x24f/0x2c0
[  475.330113][ T3877]  ? debug_smp_processor_id+0x17/0x20
[  475.335487][ T3877]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.341400][ T3877]  ? exit_to_user_mode_prepare+0x39/0xa0
[  475.346887][ T3877]  do_syscall_64+0x3d/0xb0
[  475.351115][ T3877]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  475.356840][ T3877] RIP: 0033:0x7fe2e0abdd59
[  475.361173][ T3877] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  475.381051][ T3877] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  475.389294][ T3877] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  475.397107][ T3877] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  475.404917][ T3877] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  475.412737][ T3877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  475.420538][ T3877] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  475.428379][ T3877]  </TASK>
[  475.431220][ T3871] CPU: 0 PID: 3871 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  475.439637][ T3871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  475.449526][ T3871] Call Trace:
[  475.452661][ T3871]  <TASK>
[  475.455549][ T3871]  dump_stack_lvl+0x151/0x1b7
[  475.460045][ T3871]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  475.465343][ T3871]  dump_stack+0x15/0x17
[  475.469331][ T3871]  should_fail+0x3c6/0x510
[  475.473719][ T3871]  __should_failslab+0xa4/0xe0
[  475.478311][ T3871]  ? anon_vma_clone+0x9a/0x500
[  475.483004][ T3871]  should_failslab+0x9/0x20
[  475.487337][ T3871]  slab_pre_alloc_hook+0x37/0xd0
[  475.494032][ T3871]  ? anon_vma_clone+0x9a/0x500
[  475.499000][ T3871]  kmem_cache_alloc+0x44/0x200
[  475.503598][ T3871]  anon_vma_clone+0x9a/0x500
[  475.508025][ T3871]  anon_vma_fork+0x91/0x4e0
[  475.512367][ T3871]  dup_mm+0x894/0x11e0
[  475.516271][ T3871]  ? copy_init_mm+0x20/0x20
[  475.520613][ T3871]  copy_mm+0x107/0x1b0
[  475.524775][ T3871]  copy_process+0x12a1/0x3240
[  475.529291][ T3871]  ? proc_fail_nth_write+0x20b/0x290
[  475.534416][ T3871]  ? fsnotify_perm+0x6a/0x5d0
[  475.539120][ T3871]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  475.544129][ T3871]  ? vfs_write+0x990/0x1050
[  475.548468][ T3871]  kernel_clone+0x22e/0x920
[  475.552811][ T3871]  ? file_end_write+0x1b0/0x1b0
[  475.557495][ T3871]  ? create_io_thread+0x1e0/0x1e0
[  475.562354][ T3871]  ? numa_migrate_prep+0xe0/0xe0
[  475.567128][ T3871]  __x64_sys_clone+0x23f/0x290
[  475.571729][ T3871]  ? __do_sys_vfork+0x130/0x130
[  475.576419][ T3871]  ? ksys_write+0x24f/0x2c0
[  475.580771][ T3871]  ? debug_smp_processor_id+0x17/0x20
[  475.585963][ T3871]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.591960][ T3871]  ? exit_to_user_mode_prepare+0x39/0xa0
[  475.597591][ T3871]  do_syscall_64+0x3d/0xb0
[  475.602118][ T3871]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  475.608810][ T3871] RIP: 0033:0x7fe2e0abdd59
[  475.613042][ T3871] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  475.633028][ T3871] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  475.641256][ T3871] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  475.649347][ T3871] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  475.657244][ T3871] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  475.665155][ T3871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  475.673218][ T3871] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  475.681031][ T3871]  </TASK>
[  475.691456][ T3886] FAULT_INJECTION: forcing a failure.
[  475.691456][ T3886] name failslab, interval 1, probability 0, space 0, times 0
[  475.691459][ T3889] FAULT_INJECTION: forcing a failure.
[  475.691459][ T3889] name failslab, interval 1, probability 0, space 0, times 0
[  475.691482][ T3889] CPU: 1 PID: 3889 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  475.705350][ T3887] FAULT_INJECTION: forcing a failure.
[  475.705350][ T3887] name failslab, interval 1, probability 0, space 0, times 0
[  475.717183][ T3889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  475.717196][ T3889] Call Trace:
[  475.717202][ T3889]  <TASK>
[  475.717208][ T3889]  dump_stack_lvl+0x151/0x1b7
[  475.717231][ T3889]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  475.726452][ T3888] FAULT_INJECTION: forcing a failure.
[  475.726452][ T3888] name failslab, interval 1, probability 0, space 0, times 0
[  475.738172][ T3889]  ? pfn_valid+0x1e0/0x1e0
[  475.738197][ T3889]  dump_stack+0x15/0x17
[  475.738214][ T3889]  should_fail+0x3c6/0x510
[  475.789322][ T3889]  __should_failslab+0xa4/0xe0
[  475.794114][ T3889]  ? dup_mm+0x790/0x11e0
[  475.798170][ T3889]  should_failslab+0x9/0x20
[  475.802507][ T3889]  slab_pre_alloc_hook+0x37/0xd0
[  475.807282][ T3889]  ? dup_mm+0x790/0x11e0
[  475.811380][ T3889]  kmem_cache_alloc+0x44/0x200
[  475.815962][ T3889]  dup_mm+0x790/0x11e0
[  475.819869][ T3889]  ? copy_init_mm+0x20/0x20
[  475.824209][ T3889]  copy_mm+0x107/0x1b0
[  475.828115][ T3889]  copy_process+0x12a1/0x3240
[  475.832631][ T3889]  ? proc_fail_nth_write+0x20b/0x290
[  475.837746][ T3889]  ? fsnotify_perm+0x6a/0x5d0
[  475.842261][ T3889]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  475.847208][ T3889]  ? vfs_write+0x990/0x1050
[  475.851545][ T3889]  kernel_clone+0x22e/0x920
[  475.855887][ T3889]  ? file_end_write+0x1b0/0x1b0
[  475.860578][ T3889]  ? create_io_thread+0x1e0/0x1e0
[  475.865458][ T3889]  ? numa_migrate_prep+0xe0/0xe0
[  475.870207][ T3889]  __x64_sys_clone+0x23f/0x290
[  475.874996][ T3889]  ? __do_sys_vfork+0x130/0x130
[  475.879681][ T3889]  ? ksys_write+0x24f/0x2c0
[  475.884047][ T3889]  ? debug_smp_processor_id+0x17/0x20
[  475.889231][ T3889]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  475.895393][ T3889]  ? exit_to_user_mode_prepare+0x39/0xa0
[  475.900858][ T3889]  do_syscall_64+0x3d/0xb0
[  475.905118][ T3889]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  475.910958][ T3889] RIP: 0033:0x7fe2e0abdd59
[  475.915212][ T3889] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  475.935192][ T3889] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  475.943453][ T3889] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  475.951253][ T3889] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  475.959241][ T3889] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  475.967049][ T3889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  475.974957][ T3889] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  475.982772][ T3889]  </TASK>
[  475.985700][ T3888] CPU: 0 PID: 3888 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  475.993961][ T3888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.003854][ T3888] Call Trace:
[  476.006976][ T3888]  <TASK>
[  476.009839][ T3888]  dump_stack_lvl+0x151/0x1b7
[  476.014352][ T3888]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  476.019646][ T3888]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  476.025548][ T3888]  dump_stack+0x15/0x17
[  476.029539][ T3888]  should_fail+0x3c6/0x510
[  476.033793][ T3888]  __should_failslab+0xa4/0xe0
[  476.038393][ T3888]  ? anon_vma_clone+0x9a/0x500
[  476.043166][ T3888]  should_failslab+0x9/0x20
[  476.047507][ T3888]  slab_pre_alloc_hook+0x37/0xd0
[  476.052281][ T3888]  ? anon_vma_clone+0x9a/0x500
[  476.057084][ T3888]  kmem_cache_alloc+0x44/0x200
[  476.061683][ T3888]  anon_vma_clone+0x9a/0x500
[  476.066118][ T3888]  ? slab_post_alloc_hook+0x72/0x2c0
[  476.071231][ T3888]  ? dup_mm+0x790/0x11e0
[  476.075444][ T3888]  anon_vma_fork+0x91/0x4e0
[  476.079913][ T3888]  dup_mm+0x894/0x11e0
[  476.083849][ T3888]  ? copy_init_mm+0x20/0x20
[  476.088157][ T3888]  copy_mm+0x107/0x1b0
[  476.092146][ T3888]  copy_process+0x12a1/0x3240
[  476.096659][ T3888]  ? proc_fail_nth_write+0x20b/0x290
[  476.101870][ T3888]  ? fsnotify_perm+0x6a/0x5d0
[  476.106381][ T3888]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  476.111339][ T3888]  ? vfs_write+0x990/0x1050
[  476.115755][ T3888]  kernel_clone+0x22e/0x920
[  476.120193][ T3888]  ? file_end_write+0x1b0/0x1b0
[  476.124877][ T3888]  ? create_io_thread+0x1e0/0x1e0
[  476.129734][ T3888]  ? numa_migrate_prep+0xe0/0xe0
[  476.134587][ T3888]  __x64_sys_clone+0x23f/0x290
[  476.139280][ T3888]  ? __do_sys_vfork+0x130/0x130
[  476.144075][ T3888]  ? ksys_write+0x24f/0x2c0
[  476.148488][ T3888]  ? debug_smp_processor_id+0x17/0x20
[  476.153998][ T3888]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.159860][ T3888]  ? exit_to_user_mode_prepare+0x39/0xa0
[  476.165591][ T3888]  do_syscall_64+0x3d/0xb0
[  476.169915][ T3888]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  476.175655][ T3888] RIP: 0033:0x7fe2e0abdd59
[  476.179900][ T3888] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  476.199524][ T3888] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  476.207856][ T3888] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  476.215665][ T3888] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  476.223666][ T3888] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  476.231535][ T3888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  476.239352][ T3888] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  476.247170][ T3888]  </TASK>
[  476.250042][ T3887] CPU: 1 PID: 3887 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  476.258370][ T3887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.268252][ T3887] Call Trace:
[  476.271384][ T3887]  <TASK>
[  476.274167][ T3887]  dump_stack_lvl+0x151/0x1b7
[  476.278676][ T3887]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  476.283964][ T3887]  dump_stack+0x15/0x17
[  476.287960][ T3887]  should_fail+0x3c6/0x510
[  476.292205][ T3887]  __should_failslab+0xa4/0xe0
[  476.296920][ T3887]  ? anon_vma_clone+0x9a/0x500
[  476.301521][ T3887]  should_failslab+0x9/0x20
[  476.305943][ T3887]  slab_pre_alloc_hook+0x37/0xd0
[  476.310718][ T3887]  ? anon_vma_clone+0x9a/0x500
[  476.315319][ T3887]  kmem_cache_alloc+0x44/0x200
[  476.319920][ T3887]  anon_vma_clone+0x9a/0x500
[  476.324520][ T3887]  anon_vma_fork+0x91/0x4e0
[  476.328871][ T3887]  dup_mm+0x894/0x11e0
[  476.332765][ T3887]  ? copy_init_mm+0x20/0x20
[  476.337104][ T3887]  copy_mm+0x107/0x1b0
[  476.341009][ T3887]  copy_process+0x12a1/0x3240
[  476.345523][ T3887]  ? proc_fail_nth_write+0x20b/0x290
[  476.350643][ T3887]  ? fsnotify_perm+0x6a/0x5d0
[  476.355157][ T3887]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  476.360103][ T3887]  ? vfs_write+0x990/0x1050
[  476.364443][ T3887]  kernel_clone+0x22e/0x920
[  476.368786][ T3887]  ? file_end_write+0x1b0/0x1b0
[  476.373470][ T3887]  ? create_io_thread+0x1e0/0x1e0
[  476.378385][ T3887]  ? numa_migrate_prep+0xe0/0xe0
[  476.383105][ T3887]  __x64_sys_clone+0x23f/0x290
[  476.387714][ T3887]  ? __do_sys_vfork+0x130/0x130
[  476.392388][ T3887]  ? ksys_write+0x24f/0x2c0
[  476.396728][ T3887]  ? debug_smp_processor_id+0x17/0x20
[  476.401937][ T3887]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.407839][ T3887]  ? exit_to_user_mode_prepare+0x39/0xa0
[  476.413306][ T3887]  do_syscall_64+0x3d/0xb0
[  476.417566][ T3887]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  476.423286][ T3887] RIP: 0033:0x7fe2e0abdd59
[  476.427540][ T3887] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  476.447361][ T3887] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  476.455688][ T3887] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  476.463534][ T3887] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  476.471531][ T3887] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  476.479432][ T3887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  476.487592][ T3887] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  476.495587][ T3887]  </TASK>
[  476.498853][ T3886] CPU: 1 PID: 3886 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  476.501259][ T3890] FAULT_INJECTION: forcing a failure.
[  476.501259][ T3890] name failslab, interval 1, probability 0, space 0, times 0
[  476.507474][ T3886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.507486][ T3886] Call Trace:
[  476.507493][ T3886]  <TASK>
[  476.536044][ T3886]  dump_stack_lvl+0x151/0x1b7
[  476.540543][ T3886]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  476.545824][ T3886]  ? pfn_valid+0x1e0/0x1e0
[  476.550083][ T3886]  dump_stack+0x15/0x17
[  476.554070][ T3886]  should_fail+0x3c6/0x510
[  476.558325][ T3886]  __should_failslab+0xa4/0xe0
[  476.563066][ T3886]  ? dup_mm+0x790/0x11e0
[  476.567136][ T3886]  should_failslab+0x9/0x20
[  476.571566][ T3886]  slab_pre_alloc_hook+0x37/0xd0
[  476.576341][ T3886]  ? dup_mm+0x790/0x11e0
[  476.580424][ T3886]  kmem_cache_alloc+0x44/0x200
[  476.585018][ T3886]  dup_mm+0x790/0x11e0
[  476.589012][ T3886]  ? copy_init_mm+0x20/0x20
[  476.593358][ T3886]  copy_mm+0x107/0x1b0
[  476.597257][ T3886]  copy_process+0x12a1/0x3240
[  476.601865][ T3886]  ? proc_fail_nth_write+0x20b/0x290
[  476.606994][ T3886]  ? fsnotify_perm+0x6a/0x5d0
[  476.611498][ T3886]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  476.616444][ T3886]  ? vfs_write+0x990/0x1050
[  476.620783][ T3886]  kernel_clone+0x22e/0x920
[  476.625155][ T3886]  ? file_end_write+0x1b0/0x1b0
[  476.629832][ T3886]  ? create_io_thread+0x1e0/0x1e0
[  476.634695][ T3886]  ? numa_migrate_prep+0xe0/0xe0
[  476.639537][ T3886]  __x64_sys_clone+0x23f/0x290
[  476.644153][ T3886]  ? __do_sys_vfork+0x130/0x130
[  476.648822][ T3886]  ? ksys_write+0x24f/0x2c0
[  476.653162][ T3886]  ? debug_smp_processor_id+0x17/0x20
[  476.658375][ T3886]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.664269][ T3886]  ? exit_to_user_mode_prepare+0x39/0xa0
[  476.669827][ T3886]  do_syscall_64+0x3d/0xb0
[  476.674184][ T3886]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  476.679910][ T3886] RIP: 0033:0x7fe2e0abdd59
[  476.684173][ T3886] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  476.703706][ T3886] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  476.712055][ T3886] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  476.719951][ T3886] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  476.727851][ T3886] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  476.735754][ T3886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  476.743556][ T3886] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  476.751399][ T3886]  </TASK>
[  476.754245][ T3890] CPU: 0 PID: 3890 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  476.762652][ T3890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.772546][ T3890] Call Trace:
[  476.775673][ T3890]  <TASK>
[  476.778450][ T3890]  dump_stack_lvl+0x151/0x1b7
[  476.783057][ T3890]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  476.788344][ T3890]  dump_stack+0x15/0x17
[  476.792337][ T3890]  should_fail+0x3c6/0x510
[  476.796594][ T3890]  __should_failslab+0xa4/0xe0
[  476.801203][ T3890]  ? anon_vma_clone+0x9a/0x500
[  476.805785][ T3890]  should_failslab+0x9/0x20
[  476.810126][ T3890]  slab_pre_alloc_hook+0x37/0xd0
[  476.814901][ T3890]  ? anon_vma_clone+0x9a/0x500
[  476.819497][ T3890]  kmem_cache_alloc+0x44/0x200
[  476.824099][ T3890]  anon_vma_clone+0x9a/0x500
[  476.828526][ T3890]  anon_vma_fork+0x91/0x4e0
[  476.832881][ T3890]  dup_mm+0x894/0x11e0
[  476.836780][ T3890]  ? copy_init_mm+0x20/0x20
[  476.841116][ T3890]  copy_mm+0x107/0x1b0
[  476.845018][ T3890]  copy_process+0x12a1/0x3240
[  476.849878][ T3890]  ? proc_fail_nth_write+0x20b/0x290
[  476.855171][ T3890]  ? fsnotify_perm+0x6a/0x5d0
[  476.859793][ T3890]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  476.864734][ T3890]  ? vfs_write+0x990/0x1050
[  476.869079][ T3890]  kernel_clone+0x22e/0x920
[  476.873455][ T3890]  ? file_end_write+0x1b0/0x1b0
[  476.878105][ T3890]  ? create_io_thread+0x1e0/0x1e0
[  476.883055][ T3890]  ? numa_migrate_prep+0xe0/0xe0
[  476.887825][ T3890]  __x64_sys_clone+0x23f/0x290
[  476.892524][ T3890]  ? __do_sys_vfork+0x130/0x130
[  476.897397][ T3890]  ? ksys_write+0x24f/0x2c0
[  476.901839][ T3890]  ? debug_smp_processor_id+0x17/0x20
[  476.907123][ T3890]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  476.913106][ T3890]  ? exit_to_user_mode_prepare+0x39/0xa0
[  476.918660][ T3890]  do_syscall_64+0x3d/0xb0
[  476.922912][ T3890]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  476.928727][ T3890] RIP: 0033:0x7fe2e0abdd59
[  476.932989][ T3890] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  476.952704][ T3890] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  476.961224][ T3890] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  476.969559][ T3890] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  476.977819][ T3890] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  476.985707][ T3890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  476.993683][ T3890] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  477.001501][ T3890]  </TASK>
[  477.005915][ T3891] FAULT_INJECTION: forcing a failure.
[  477.005915][ T3891] name failslab, interval 1, probability 0, space 0, times 0
[  477.018592][ T3891] CPU: 1 PID: 3891 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  477.027040][ T3891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  477.037074][ T3891] Call Trace:
[  477.040281][ T3891]  <TASK>
[  477.043043][ T3891]  dump_stack_lvl+0x151/0x1b7
[  477.047556][ T3891]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  477.052861][ T3891]  dump_stack+0x15/0x17
[  477.056841][ T3891]  should_fail+0x3c6/0x510
[  477.061095][ T3891]  __should_failslab+0xa4/0xe0
[  477.065695][ T3891]  ? anon_vma_clone+0x9a/0x500
[  477.070294][ T3891]  should_failslab+0x9/0x20
[  477.074867][ T3891]  slab_pre_alloc_hook+0x37/0xd0
[  477.079737][ T3891]  ? anon_vma_clone+0x9a/0x500
[  477.084336][ T3891]  kmem_cache_alloc+0x44/0x200
[  477.088930][ T3891]  anon_vma_clone+0x9a/0x500
[  477.093376][ T3891]  anon_vma_fork+0x91/0x4e0
[  477.097703][ T3891]  dup_mm+0x894/0x11e0
[  477.101609][ T3891]  ? copy_init_mm+0x20/0x20
[  477.105953][ T3891]  copy_mm+0x107/0x1b0
[  477.109849][ T3891]  copy_process+0x12a1/0x3240
[  477.114898][ T3891]  ? proc_fail_nth_write+0x20b/0x290
[  477.119997][ T3891]  ? fsnotify_perm+0x6a/0x5d0
[  477.124511][ T3891]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  477.129460][ T3891]  ? vfs_write+0x990/0x1050
[  477.133800][ T3891]  kernel_clone+0x22e/0x920
[  477.138135][ T3891]  ? file_end_write+0x1b0/0x1b0
[  477.142824][ T3891]  ? create_io_thread+0x1e0/0x1e0
[  477.147777][ T3891]  ? numa_migrate_prep+0xe0/0xe0
[  477.152866][ T3891]  __x64_sys_clone+0x23f/0x290
[  477.157497][ T3891]  ? __do_sys_vfork+0x130/0x130
[  477.162287][ T3891]  ? ksys_write+0x24f/0x2c0
[  477.166817][ T3891]  ? debug_smp_processor_id+0x17/0x20
[  477.172101][ T3891]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  477.178019][ T3891]  ? exit_to_user_mode_prepare+0x39/0xa0
[  477.183708][ T3891]  do_syscall_64+0x3d/0xb0
[  477.187917][ T3891]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  477.193731][ T3891] RIP: 0033:0x7fe2e0abdd59
[  477.198088][ T3891] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  477.218398][ T3891] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  477.226728][ T3891] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  477.234720][ T3891] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  477.243284][ T3891] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  477.251644][ T3891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  477.259708][ T3891] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  477.267528][ T3891]  </TASK>
[  477.275147][ T3899] FAULT_INJECTION: forcing a failure.
[  477.275147][ T3899] name failslab, interval 1, probability 0, space 0, times 0
[  477.275972][ T3903] FAULT_INJECTION: forcing a failure.
[  477.275972][ T3903] name failslab, interval 1, probability 0, space 0, times 0
[  477.288515][ T3900] FAULT_INJECTION: forcing a failure.
[  477.288515][ T3900] name failslab, interval 1, probability 0, space 0, times 0
[  477.301124][ T3896] FAULT_INJECTION: forcing a failure.
[  477.301124][ T3896] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  477.313592][ T3901] FAULT_INJECTION: forcing a failure.
[  477.313592][ T3901] name failslab, interval 1, probability 0, space 0, times 0
[  477.326939][ T3903] CPU: 0 PID: 3903 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  477.341115][ T3902] FAULT_INJECTION: forcing a failure.
[  477.341115][ T3902] name failslab, interval 1, probability 0, space 0, times 0
[  477.348456][ T3903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  477.348475][ T3903] Call Trace:
[  477.348483][ T3903]  <TASK>
[  477.348491][ T3903]  dump_stack_lvl+0x151/0x1b7
[  477.348522][ T3903]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  477.387529][ T3903]  ? pfn_valid+0x1e0/0x1e0
[  477.391782][ T3903]  dump_stack+0x15/0x17
[  477.395870][ T3903]  should_fail+0x3c6/0x510
[  477.400370][ T3903]  __should_failslab+0xa4/0xe0
[  477.405064][ T3903]  ? dup_mm+0x790/0x11e0
[  477.409221][ T3903]  should_failslab+0x9/0x20
[  477.413564][ T3903]  slab_pre_alloc_hook+0x37/0xd0
[  477.418334][ T3903]  ? dup_mm+0x790/0x11e0
[  477.422431][ T3903]  kmem_cache_alloc+0x44/0x200
[  477.427014][ T3903]  dup_mm+0x790/0x11e0
[  477.430918][ T3903]  ? copy_init_mm+0x20/0x20
[  477.435259][ T3903]  copy_mm+0x107/0x1b0
[  477.439165][ T3903]  copy_process+0x12a1/0x3240
[  477.443676][ T3903]  ? proc_fail_nth_write+0x20b/0x290
[  477.448798][ T3903]  ? fsnotify_perm+0x6a/0x5d0
[  477.453346][ T3903]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  477.458433][ T3903]  ? vfs_write+0x990/0x1050
[  477.462789][ T3903]  kernel_clone+0x22e/0x920
[  477.467118][ T3903]  ? file_end_write+0x1b0/0x1b0
[  477.471800][ T3903]  ? create_io_thread+0x1e0/0x1e0
[  477.476661][ T3903]  ? numa_migrate_prep+0xe0/0xe0
[  477.481431][ T3903]  __x64_sys_clone+0x23f/0x290
[  477.486031][ T3903]  ? __do_sys_vfork+0x130/0x130
[  477.490717][ T3903]  ? ksys_write+0x24f/0x2c0
[  477.495058][ T3903]  ? debug_smp_processor_id+0x17/0x20
[  477.500264][ T3903]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  477.506166][ T3903]  ? exit_to_user_mode_prepare+0x39/0xa0
[  477.511634][ T3903]  do_syscall_64+0x3d/0xb0
[  477.515887][ T3903]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  477.521620][ T3903] RIP: 0033:0x7fe2e0abdd59
[  477.525868][ T3903] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  477.545490][ T3903] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  477.553815][ T3903] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  477.561625][ T3903] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  477.569437][ T3903] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  477.577383][ T3903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  477.585215][ T3903] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  477.593293][ T3903]  </TASK>
[  477.596211][ T3902] CPU: 1 PID: 3902 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  477.604544][ T3902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  477.614435][ T3902] Call Trace:
[  477.617568][ T3902]  <TASK>
[  477.620340][ T3902]  dump_stack_lvl+0x151/0x1b7
[  477.624857][ T3902]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  477.630149][ T3902]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  477.636049][ T3902]  dump_stack+0x15/0x17
[  477.640039][ T3902]  should_fail+0x3c6/0x510
[  477.644293][ T3902]  __should_failslab+0xa4/0xe0
[  477.648903][ T3902]  ? anon_vma_clone+0x9a/0x500
[  477.653953][ T3902]  should_failslab+0x9/0x20
[  477.658385][ T3902]  slab_pre_alloc_hook+0x37/0xd0
[  477.663149][ T3902]  ? anon_vma_clone+0x9a/0x500
[  477.667753][ T3902]  kmem_cache_alloc+0x44/0x200
[  477.672607][ T3902]  anon_vma_clone+0x9a/0x500
[  477.677125][ T3902]  ? slab_post_alloc_hook+0x72/0x2c0
[  477.682288][ T3902]  ? dup_mm+0x790/0x11e0
[  477.686317][ T3902]  anon_vma_fork+0x91/0x4e0
[  477.690659][ T3902]  dup_mm+0x894/0x11e0
[  477.694571][ T3902]  ? copy_init_mm+0x20/0x20
[  477.698906][ T3902]  copy_mm+0x107/0x1b0
[  477.702812][ T3902]  copy_process+0x12a1/0x3240
[  477.707412][ T3902]  ? proc_fail_nth_write+0x20b/0x290
[  477.712555][ T3902]  ? fsnotify_perm+0x6a/0x5d0
[  477.717061][ T3902]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  477.722005][ T3902]  ? vfs_write+0x990/0x1050
[  477.726332][ T3902]  kernel_clone+0x22e/0x920
[  477.730758][ T3902]  ? file_end_write+0x1b0/0x1b0
[  477.735538][ T3902]  ? create_io_thread+0x1e0/0x1e0
[  477.740399][ T3902]  ? numa_migrate_prep+0xe0/0xe0
[  477.745184][ T3902]  __x64_sys_clone+0x23f/0x290
[  477.749779][ T3902]  ? __do_sys_vfork+0x130/0x130
[  477.754458][ T3902]  ? ksys_write+0x24f/0x2c0
[  477.758800][ T3902]  ? debug_smp_processor_id+0x17/0x20
[  477.764005][ T3902]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  477.770190][ T3902]  ? exit_to_user_mode_prepare+0x39/0xa0
[  477.775636][ T3902]  do_syscall_64+0x3d/0xb0
[  477.779886][ T3902]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  477.785615][ T3902] RIP: 0033:0x7fe2e0abdd59
[  477.789870][ T3902] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  477.809311][ T3902] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  477.817558][ T3902] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  477.825367][ T3902] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  477.833176][ T3902] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  477.841075][ T3902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  477.848884][ T3902] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  477.856699][ T3902]  </TASK>
[  477.860455][ T3901] CPU: 0 PID: 3901 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  477.868807][ T3901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  477.878970][ T3901] Call Trace:
[  477.882236][ T3901]  <TASK>
[  477.884962][ T3901]  dump_stack_lvl+0x151/0x1b7
[  477.889470][ T3901]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  477.894849][ T3901]  dump_stack+0x15/0x17
[  477.899014][ T3901]  should_fail+0x3c6/0x510
[  477.903456][ T3901]  __should_failslab+0xa4/0xe0
[  477.908273][ T3901]  ? anon_vma_clone+0x9a/0x500
[  477.913019][ T3901]  should_failslab+0x9/0x20
[  477.917801][ T3901]  slab_pre_alloc_hook+0x37/0xd0
[  477.922566][ T3901]  ? anon_vma_clone+0x9a/0x500
[  477.927368][ T3901]  kmem_cache_alloc+0x44/0x200
[  477.932085][ T3901]  anon_vma_clone+0x9a/0x500
[  477.936559][ T3901]  anon_vma_fork+0x91/0x4e0
[  477.940987][ T3901]  dup_mm+0x894/0x11e0
[  477.945511][ T3901]  ? copy_init_mm+0x20/0x20
[  477.949925][ T3901]  copy_mm+0x107/0x1b0
[  477.953836][ T3901]  copy_process+0x12a1/0x3240
[  477.958345][ T3901]  ? proc_fail_nth_write+0x20b/0x290
[  477.963499][ T3901]  ? fsnotify_perm+0x6a/0x5d0
[  477.968068][ T3901]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  477.973109][ T3901]  ? vfs_write+0x990/0x1050
[  477.977439][ T3901]  kernel_clone+0x22e/0x920
[  477.981799][ T3901]  ? file_end_write+0x1b0/0x1b0
[  477.986744][ T3901]  ? create_io_thread+0x1e0/0x1e0
[  477.992000][ T3901]  ? numa_migrate_prep+0xe0/0xe0
[  477.997179][ T3901]  __x64_sys_clone+0x23f/0x290
[  478.001771][ T3901]  ? __do_sys_vfork+0x130/0x130
[  478.006548][ T3901]  ? ksys_write+0x24f/0x2c0
[  478.010890][ T3901]  ? debug_smp_processor_id+0x17/0x20
[  478.016096][ T3901]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.021990][ T3901]  ? exit_to_user_mode_prepare+0x39/0xa0
[  478.027479][ T3901]  do_syscall_64+0x3d/0xb0
[  478.031713][ T3901]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  478.037530][ T3901] RIP: 0033:0x7fe2e0abdd59
[  478.041782][ T3901] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  478.061325][ T3901] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  478.069724][ T3901] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  478.077552][ T3901] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  478.085350][ T3901] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  478.093254][ T3901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  478.101059][ T3901] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  478.108961][ T3901]  </TASK>
[  478.112158][ T3900] CPU: 0 PID: 3900 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  478.120477][ T3900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  478.130371][ T3900] Call Trace:
[  478.133514][ T3900]  <TASK>
[  478.136281][ T3900]  dump_stack_lvl+0x151/0x1b7
[  478.141042][ T3900]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  478.146422][ T3900]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  478.152439][ T3900]  dump_stack+0x15/0x17
[  478.156491][ T3900]  should_fail+0x3c6/0x510
[  478.160746][ T3900]  __should_failslab+0xa4/0xe0
[  478.165460][ T3900]  ? anon_vma_clone+0x9a/0x500
[  478.170061][ T3900]  should_failslab+0x9/0x20
[  478.174399][ T3900]  slab_pre_alloc_hook+0x37/0xd0
[  478.179175][ T3900]  ? anon_vma_clone+0x9a/0x500
[  478.183867][ T3900]  kmem_cache_alloc+0x44/0x200
[  478.188564][ T3900]  anon_vma_clone+0x9a/0x500
[  478.193299][ T3900]  ? slab_post_alloc_hook+0x72/0x2c0
[  478.198580][ T3900]  ? dup_mm+0x790/0x11e0
[  478.202670][ T3900]  anon_vma_fork+0x91/0x4e0
[  478.207092][ T3900]  dup_mm+0x894/0x11e0
[  478.211077][ T3900]  ? copy_init_mm+0x20/0x20
[  478.215614][ T3900]  copy_mm+0x107/0x1b0
[  478.219543][ T3900]  copy_process+0x12a1/0x3240
[  478.224024][ T3900]  ? proc_fail_nth_write+0x20b/0x290
[  478.229319][ T3900]  ? fsnotify_perm+0x6a/0x5d0
[  478.233924][ T3900]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  478.238874][ T3900]  ? vfs_write+0x990/0x1050
[  478.243208][ T3900]  kernel_clone+0x22e/0x920
[  478.247748][ T3900]  ? file_end_write+0x1b0/0x1b0
[  478.252446][ T3900]  ? create_io_thread+0x1e0/0x1e0
[  478.257296][ T3900]  ? numa_migrate_prep+0xe0/0xe0
[  478.262356][ T3900]  __x64_sys_clone+0x23f/0x290
[  478.266931][ T3900]  ? __do_sys_vfork+0x130/0x130
[  478.271702][ T3900]  ? ksys_write+0x24f/0x2c0
[  478.276130][ T3900]  ? debug_smp_processor_id+0x17/0x20
[  478.281471][ T3900]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.287327][ T3900]  ? exit_to_user_mode_prepare+0x39/0xa0
[  478.292792][ T3900]  do_syscall_64+0x3d/0xb0
[  478.297243][ T3900]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  478.303060][ T3900] RIP: 0033:0x7fe2e0abdd59
[  478.307314][ T3900] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  478.326765][ T3900] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  478.335483][ T3900] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  478.343299][ T3900] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  478.351113][ T3900] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  478.358914][ T3900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  478.366992][ T3900] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  478.374801][ T3900]  </TASK>
[  478.377664][ T3896] CPU: 1 PID: 3896 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  478.385996][ T3896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  478.395889][ T3896] Call Trace:
[  478.399031][ T3896]  <TASK>
[  478.401791][ T3896]  dump_stack_lvl+0x151/0x1b7
[  478.406529][ T3896]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  478.411792][ T3896]  dump_stack+0x15/0x17
[  478.416059][ T3896]  should_fail+0x3c6/0x510
[  478.420298][ T3896]  should_fail_alloc_page+0x5a/0x80
[  478.425330][ T3896]  __alloc_pages+0x1ee/0x7b0
[  478.429774][ T3896]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  478.434974][ T3896]  ? __kasan_check_write+0x14/0x20
[  478.439919][ T3896]  ? _raw_spin_lock+0xa4/0x1b0
[  478.444517][ T3896]  pte_alloc_one+0x73/0x1b0
[  478.448866][ T3896]  ? pfn_modify_allowed+0x2f0/0x2f0
[  478.453891][ T3896]  ? __pmd_alloc+0x48d/0x550
[  478.458325][ T3896]  __pte_alloc+0x86/0x350
[  478.462575][ T3896]  ? __pud_alloc+0x260/0x260
[  478.467095][ T3896]  ? free_pgtables+0x280/0x280
[  478.471697][ T3896]  ? __kasan_slab_alloc+0xc8/0xe0
[  478.476558][ T3896]  ? slab_post_alloc_hook+0x53/0x2c0
[  478.481762][ T3896]  ? kmem_cache_alloc+0xf5/0x200
[  478.486539][ T3896]  copy_page_range+0x26e4/0x2d90
[  478.491312][ T3896]  ? __kasan_slab_alloc+0xb1/0xe0
[  478.496256][ T3896]  ? slab_post_alloc_hook+0x53/0x2c0
[  478.501548][ T3896]  ? __x64_sys_clone+0x23f/0x290
[  478.506521][ T3896]  ? pfn_valid+0x1e0/0x1e0
[  478.510776][ T3896]  ? __kasan_check_write+0x14/0x20
[  478.515717][ T3896]  ? up_write+0xa1/0x190
[  478.519795][ T3896]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  478.526068][ T3896]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  478.531604][ T3896]  dup_mm+0xacf/0x11e0
[  478.535505][ T3896]  ? copy_init_mm+0x20/0x20
[  478.539843][ T3896]  copy_mm+0x107/0x1b0
[  478.543856][ T3896]  copy_process+0x12a1/0x3240
[  478.548369][ T3896]  ? proc_fail_nth_write+0x20b/0x290
[  478.553486][ T3896]  ? fsnotify_perm+0x6a/0x5d0
[  478.557995][ T3896]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  478.562944][ T3896]  ? vfs_write+0x990/0x1050
[  478.567280][ T3896]  kernel_clone+0x22e/0x920
[  478.571622][ T3896]  ? file_end_write+0x1b0/0x1b0
[  478.576309][ T3896]  ? create_io_thread+0x1e0/0x1e0
[  478.581167][ T3896]  ? numa_migrate_prep+0xe0/0xe0
[  478.585955][ T3896]  __x64_sys_clone+0x23f/0x290
[  478.590545][ T3896]  ? __do_sys_vfork+0x130/0x130
[  478.595229][ T3896]  ? ksys_write+0x24f/0x2c0
[  478.599578][ T3896]  ? debug_smp_processor_id+0x17/0x20
[  478.604776][ T3896]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.610701][ T3896]  ? exit_to_user_mode_prepare+0x39/0xa0
[  478.616147][ T3896]  do_syscall_64+0x3d/0xb0
[  478.620398][ T3896]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  478.626491][ T3896] RIP: 0033:0x7fe2e0abdd59
[  478.630823][ T3896] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  478.650720][ T3896] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  478.659089][ T3896] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  478.666878][ T3896] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  478.674773][ T3896] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  478.682758][ T3896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  478.691090][ T3896] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  478.699018][ T3896]  </TASK>
[  478.704067][ T3899] CPU: 1 PID: 3899 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  478.712416][ T3899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  478.722556][ T3899] Call Trace:
[  478.725762][ T3899]  <TASK>
[  478.728538][ T3899]  dump_stack_lvl+0x151/0x1b7
[  478.733049][ T3899]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  478.738588][ T3899]  ? pfn_valid+0x1e0/0x1e0
[  478.742949][ T3899]  dump_stack+0x15/0x17
[  478.746941][ T3899]  should_fail+0x3c6/0x510
[  478.751281][ T3899]  __should_failslab+0xa4/0xe0
[  478.755881][ T3899]  ? dup_mm+0x790/0x11e0
[  478.759959][ T3899]  should_failslab+0x9/0x20
[  478.764300][ T3899]  slab_pre_alloc_hook+0x37/0xd0
[  478.769509][ T3899]  ? dup_mm+0x790/0x11e0
[  478.773588][ T3899]  kmem_cache_alloc+0x44/0x200
[  478.778184][ T3899]  dup_mm+0x790/0x11e0
[  478.782102][ T3899]  ? copy_init_mm+0x20/0x20
[  478.786535][ T3899]  copy_mm+0x107/0x1b0
[  478.790532][ T3899]  copy_process+0x12a1/0x3240
[  478.795134][ T3899]  ? proc_fail_nth_write+0x20b/0x290
[  478.800347][ T3899]  ? fsnotify_perm+0x6a/0x5d0
[  478.805034][ T3899]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  478.810065][ T3899]  ? vfs_write+0x990/0x1050
[  478.814515][ T3899]  kernel_clone+0x22e/0x920
[  478.818941][ T3899]  ? file_end_write+0x1b0/0x1b0
[  478.823634][ T3899]  ? create_io_thread+0x1e0/0x1e0
[  478.828571][ T3899]  ? numa_migrate_prep+0xe0/0xe0
[  478.833953][ T3899]  __x64_sys_clone+0x23f/0x290
[  478.838554][ T3899]  ? __do_sys_vfork+0x130/0x130
[  478.843240][ T3899]  ? ksys_write+0x24f/0x2c0
[  478.848034][ T3899]  ? debug_smp_processor_id+0x17/0x20
[  478.853230][ T3899]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  478.859128][ T3899]  ? exit_to_user_mode_prepare+0x39/0xa0
[  478.864678][ T3899]  do_syscall_64+0x3d/0xb0
[  478.869195][ T3899]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  478.874920][ T3899] RIP: 0033:0x7fe2e0abdd59
[  478.879261][ T3899] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  478.898885][ T3899] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  478.907117][ T3899] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  478.915016][ T3899] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  478.923350][ T3899] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  478.931375][ T3899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  478.939149][ T3899] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  478.947493][ T3899]  </TASK>
[  478.953538][ T3907] FAULT_INJECTION: forcing a failure.
[  478.953538][ T3907] name failslab, interval 1, probability 0, space 0, times 0
[  478.954077][ T3910] FAULT_INJECTION: forcing a failure.
[  478.954077][ T3910] name failslab, interval 1, probability 0, space 0, times 0
[  478.967212][ T3909] FAULT_INJECTION: forcing a failure.
[  478.967212][ T3909] name failslab, interval 1, probability 0, space 0, times 0
[  478.979535][ T3910] CPU: 1 PID: 3910 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  478.993439][ T3911] FAULT_INJECTION: forcing a failure.
[  478.993439][ T3911] name failslab, interval 1, probability 0, space 0, times 0
[  478.999925][ T3910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  478.999937][ T3910] Call Trace:
[  478.999943][ T3910]  <TASK>
[  478.999949][ T3910]  dump_stack_lvl+0x151/0x1b7
[  479.033998][ T3910]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  479.039603][ T3910]  ? pfn_valid+0x1e0/0x1e0
[  479.043797][ T3910]  dump_stack+0x15/0x17
[  479.047792][ T3910]  should_fail+0x3c6/0x510
[  479.052139][ T3910]  __should_failslab+0xa4/0xe0
[  479.056901][ T3910]  ? dup_mm+0x790/0x11e0
[  479.061341][ T3910]  should_failslab+0x9/0x20
[  479.065690][ T3910]  slab_pre_alloc_hook+0x37/0xd0
[  479.070460][ T3910]  ? dup_mm+0x790/0x11e0
[  479.074533][ T3910]  kmem_cache_alloc+0x44/0x200
[  479.079225][ T3910]  dup_mm+0x790/0x11e0
[  479.083133][ T3910]  ? copy_init_mm+0x20/0x20
[  479.087488][ T3910]  copy_mm+0x107/0x1b0
[  479.091458][ T3910]  copy_process+0x12a1/0x3240
[  479.095973][ T3910]  ? proc_fail_nth_write+0x20b/0x290
[  479.102340][ T3910]  ? fsnotify_perm+0x6a/0x5d0
[  479.107022][ T3910]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  479.112059][ T3910]  ? vfs_write+0x990/0x1050
[  479.116693][ T3910]  kernel_clone+0x22e/0x920
[  479.121102][ T3910]  ? file_end_write+0x1b0/0x1b0
[  479.125785][ T3910]  ? create_io_thread+0x1e0/0x1e0
[  479.130647][ T3910]  ? numa_migrate_prep+0xe0/0xe0
[  479.135688][ T3910]  __x64_sys_clone+0x23f/0x290
[  479.140544][ T3910]  ? __do_sys_vfork+0x130/0x130
[  479.145251][ T3910]  ? ksys_write+0x24f/0x2c0
[  479.149579][ T3910]  ? debug_smp_processor_id+0x17/0x20
[  479.154861][ T3910]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  479.160767][ T3910]  ? exit_to_user_mode_prepare+0x39/0xa0
[  479.166521][ T3910]  do_syscall_64+0x3d/0xb0
[  479.170747][ T3910]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  479.176475][ T3910] RIP: 0033:0x7fe2e0abdd59
[  479.180814][ T3910] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  479.200340][ T3910] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  479.208585][ T3910] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  479.216397][ T3910] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  479.224206][ T3910] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  479.232019][ T3910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  479.239855][ T3910] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  479.247675][ T3910]  </TASK>
[  479.250507][ T3909] CPU: 0 PID: 3909 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  479.259110][ T3909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  479.269000][ T3909] Call Trace:
[  479.272135][ T3909]  <TASK>
[  479.274902][ T3909]  dump_stack_lvl+0x151/0x1b7
[  479.279415][ T3909]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  479.284713][ T3909]  ? pfn_valid+0x1e0/0x1e0
[  479.288963][ T3909]  dump_stack+0x15/0x17
[  479.292955][ T3909]  should_fail+0x3c6/0x510
[  479.297208][ T3909]  __should_failslab+0xa4/0xe0
[  479.301806][ T3909]  ? dup_mm+0x790/0x11e0
[  479.305886][ T3909]  should_failslab+0x9/0x20
[  479.310229][ T3909]  slab_pre_alloc_hook+0x37/0xd0
[  479.315272][ T3909]  ? dup_mm+0x790/0x11e0
[  479.319344][ T3909]  kmem_cache_alloc+0x44/0x200
[  479.324137][ T3909]  dup_mm+0x790/0x11e0
[  479.327975][ T3909]  ? copy_init_mm+0x20/0x20
[  479.332303][ T3909]  copy_mm+0x107/0x1b0
[  479.336382][ T3909]  copy_process+0x12a1/0x3240
[  479.340901][ T3909]  ? proc_fail_nth_write+0x20b/0x290
[  479.346012][ T3909]  ? fsnotify_perm+0x6a/0x5d0
[  479.350524][ T3909]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  479.355476][ T3909]  ? vfs_write+0x990/0x1050
[  479.360080][ T3909]  kernel_clone+0x22e/0x920
[  479.364432][ T3909]  ? file_end_write+0x1b0/0x1b0
[  479.369118][ T3909]  ? create_io_thread+0x1e0/0x1e0
[  479.373958][ T3909]  ? numa_migrate_prep+0xe0/0xe0
[  479.378742][ T3909]  __x64_sys_clone+0x23f/0x290
[  479.383334][ T3909]  ? __do_sys_vfork+0x130/0x130
[  479.388024][ T3909]  ? ksys_write+0x24f/0x2c0
[  479.392376][ T3909]  ? debug_smp_processor_id+0x17/0x20
[  479.397565][ T3909]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  479.403467][ T3909]  ? exit_to_user_mode_prepare+0x39/0xa0
[  479.408935][ T3909]  do_syscall_64+0x3d/0xb0
[  479.413188][ T3909]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  479.418931][ T3909] RIP: 0033:0x7fe2e0abdd59
[  479.423169][ T3909] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  479.442785][ T3909] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  479.451028][ T3909] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  479.458947][ T3909] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  479.466750][ T3909] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  479.474674][ T3909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  479.482640][ T3909] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  479.490425][ T3909]  </TASK>
[  479.495595][ T3907] CPU: 0 PID: 3907 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  479.496277][ T3912] FAULT_INJECTION: forcing a failure.
[  479.496277][ T3912] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  479.503929][ T3907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  479.503945][ T3907] Call Trace:
[  479.503952][ T3907]  <TASK>
[  479.503959][ T3907]  dump_stack_lvl+0x151/0x1b7
[  479.503983][ T3907]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  479.504001][ T3907]  ? pfn_valid+0x1e0/0x1e0
[  479.504020][ T3907]  dump_stack+0x15/0x17
[  479.504036][ T3907]  should_fail+0x3c6/0x510
[  479.519204][ T3915] FAULT_INJECTION: forcing a failure.
[  479.519204][ T3915] name failslab, interval 1, probability 0, space 0, times 0
[  479.527550][ T3907]  __should_failslab+0xa4/0xe0
[  479.527579][ T3907]  ? dup_mm+0x790/0x11e0
[  479.527595][ T3907]  should_failslab+0x9/0x20
[  479.527610][ T3907]  slab_pre_alloc_hook+0x37/0xd0
[  479.527626][ T3907]  ? dup_mm+0x790/0x11e0
[  479.532354][ T3914] FAULT_INJECTION: forcing a failure.
[  479.532354][ T3914] name failslab, interval 1, probability 0, space 0, times 0
[  479.533558][ T3907]  kmem_cache_alloc+0x44/0x200
[  479.607659][ T3907]  dup_mm+0x790/0x11e0
[  479.611568][ T3907]  ? copy_init_mm+0x20/0x20
[  479.615901][ T3907]  copy_mm+0x107/0x1b0
[  479.619993][ T3907]  copy_process+0x12a1/0x3240
[  479.624604][ T3907]  ? proc_fail_nth_write+0x20b/0x290
[  479.629716][ T3907]  ? fsnotify_perm+0x6a/0x5d0
[  479.635112][ T3907]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  479.640134][ T3907]  ? vfs_write+0x990/0x1050
[  479.644471][ T3907]  kernel_clone+0x22e/0x920
[  479.648811][ T3907]  ? file_end_write+0x1b0/0x1b0
[  479.653605][ T3907]  ? create_io_thread+0x1e0/0x1e0
[  479.658719][ T3907]  ? numa_migrate_prep+0xe0/0xe0
[  479.663769][ T3907]  __x64_sys_clone+0x23f/0x290
[  479.668361][ T3907]  ? __do_sys_vfork+0x130/0x130
[  479.673209][ T3907]  ? ksys_write+0x24f/0x2c0
[  479.677552][ T3907]  ? debug_smp_processor_id+0x17/0x20
[  479.682930][ T3907]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  479.689130][ T3907]  ? exit_to_user_mode_prepare+0x39/0xa0
[  479.694562][ T3907]  do_syscall_64+0x3d/0xb0
[  479.698814][ T3907]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  479.704659][ T3907] RIP: 0033:0x7fe2e0abdd59
[  479.709044][ T3907] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  479.728715][ T3907] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  479.737097][ T3907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  479.744855][ T3907] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  479.752760][ T3907] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  479.760766][ T3907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  479.768567][ T3907] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  479.776656][ T3907]  </TASK>
[  479.779504][ T3911] CPU: 1 PID: 3911 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  479.787958][ T3911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  479.797943][ T3911] Call Trace:
[  479.801049][ T3911]  <TASK>
[  479.803814][ T3911]  dump_stack_lvl+0x151/0x1b7
[  479.808335][ T3911]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  479.813711][ T3911]  ? pfn_valid+0x1e0/0x1e0
[  479.818160][ T3911]  dump_stack+0x15/0x17
[  479.822134][ T3911]  should_fail+0x3c6/0x510
[  479.826406][ T3911]  __should_failslab+0xa4/0xe0
[  479.830984][ T3911]  ? dup_mm+0x790/0x11e0
[  479.835057][ T3911]  should_failslab+0x9/0x20
[  479.839603][ T3911]  slab_pre_alloc_hook+0x37/0xd0
[  479.844541][ T3911]  ? dup_mm+0x790/0x11e0
[  479.848596][ T3911]  kmem_cache_alloc+0x44/0x200
[  479.853200][ T3911]  dup_mm+0x790/0x11e0
[  479.857105][ T3911]  ? copy_init_mm+0x20/0x20
[  479.861464][ T3911]  copy_mm+0x107/0x1b0
[  479.865463][ T3911]  copy_process+0x12a1/0x3240
[  479.869976][ T3911]  ? proc_fail_nth_write+0x20b/0x290
[  479.875092][ T3911]  ? fsnotify_perm+0x6a/0x5d0
[  479.879626][ T3911]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  479.884548][ T3911]  ? vfs_write+0x990/0x1050
[  479.888922][ T3911]  kernel_clone+0x22e/0x920
[  479.893270][ T3911]  ? file_end_write+0x1b0/0x1b0
[  479.897917][ T3911]  ? create_io_thread+0x1e0/0x1e0
[  479.902949][ T3911]  ? numa_migrate_prep+0xe0/0xe0
[  479.907725][ T3911]  __x64_sys_clone+0x23f/0x290
[  479.912325][ T3911]  ? __do_sys_vfork+0x130/0x130
[  479.917097][ T3911]  ? ksys_write+0x24f/0x2c0
[  479.921447][ T3911]  ? debug_smp_processor_id+0x17/0x20
[  479.926815][ T3911]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  479.932726][ T3911]  ? exit_to_user_mode_prepare+0x39/0xa0
[  479.938187][ T3911]  do_syscall_64+0x3d/0xb0
[  479.942535][ T3911]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  479.948254][ T3911] RIP: 0033:0x7fe2e0abdd59
[  479.952510][ T3911] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  479.972146][ T3911] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  479.980692][ T3911] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  479.988502][ T3911] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  479.996310][ T3911] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  480.004122][ T3911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  480.011933][ T3911] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  480.020011][ T3911]  </TASK>
[  480.023420][ T3914] CPU: 1 PID: 3914 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  480.031734][ T3914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  480.041635][ T3914] Call Trace:
[  480.044751][ T3914]  <TASK>
[  480.047526][ T3914]  dump_stack_lvl+0x151/0x1b7
[  480.052041][ T3914]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  480.057426][ T3914]  ? pfn_valid+0x1e0/0x1e0
[  480.061677][ T3914]  dump_stack+0x15/0x17
[  480.065675][ T3914]  should_fail+0x3c6/0x510
[  480.069917][ T3914]  __should_failslab+0xa4/0xe0
[  480.074605][ T3914]  ? dup_mm+0x790/0x11e0
[  480.078828][ T3914]  should_failslab+0x9/0x20
[  480.083119][ T3914]  slab_pre_alloc_hook+0x37/0xd0
[  480.087897][ T3914]  ? dup_mm+0x790/0x11e0
[  480.092080][ T3914]  kmem_cache_alloc+0x44/0x200
[  480.096755][ T3914]  dup_mm+0x790/0x11e0
[  480.100662][ T3914]  ? copy_init_mm+0x20/0x20
[  480.105217][ T3914]  copy_mm+0x107/0x1b0
[  480.109185][ T3914]  copy_process+0x12a1/0x3240
[  480.113697][ T3914]  ? proc_fail_nth_write+0x20b/0x290
[  480.118991][ T3914]  ? fsnotify_perm+0x6a/0x5d0
[  480.123594][ T3914]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  480.128539][ T3914]  ? vfs_write+0x990/0x1050
[  480.132892][ T3914]  kernel_clone+0x22e/0x920
[  480.137311][ T3914]  ? file_end_write+0x1b0/0x1b0
[  480.141994][ T3914]  ? create_io_thread+0x1e0/0x1e0
[  480.146853][ T3914]  ? numa_migrate_prep+0xe0/0xe0
[  480.151623][ T3914]  __x64_sys_clone+0x23f/0x290
[  480.156417][ T3914]  ? __do_sys_vfork+0x130/0x130
[  480.161276][ T3914]  ? ksys_write+0x24f/0x2c0
[  480.165815][ T3914]  ? debug_smp_processor_id+0x17/0x20
[  480.171008][ T3914]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  480.176918][ T3914]  ? exit_to_user_mode_prepare+0x39/0xa0
[  480.182543][ T3914]  do_syscall_64+0x3d/0xb0
[  480.186823][ T3914]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  480.192617][ T3914] RIP: 0033:0x7fe2e0abdd59
[  480.196864][ T3914] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  480.216648][ T3914] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  480.224904][ T3914] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  480.232709][ T3914] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  480.240780][ T3914] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  480.248769][ T3914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  480.256575][ T3914] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  480.265350][ T3914]  </TASK>
[  480.268504][ T3912] CPU: 0 PID: 3912 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  480.275126][ T3917] FAULT_INJECTION: forcing a failure.
[  480.275126][ T3917] name failslab, interval 1, probability 0, space 0, times 0
[  480.276825][ T3912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  480.276839][ T3912] Call Trace:
[  480.276844][ T3912]  <TASK>
[  480.276851][ T3912]  dump_stack_lvl+0x151/0x1b7
[  480.290071][ T3918] FAULT_INJECTION: forcing a failure.
[  480.290071][ T3918] name failslab, interval 1, probability 0, space 0, times 0
[  480.299132][ T3912]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  480.299163][ T3912]  dump_stack+0x15/0x17
[  480.299178][ T3912]  should_fail+0x3c6/0x510
[  480.299196][ T3912]  should_fail_alloc_page+0x5a/0x80
[  480.324767][ T3916] FAULT_INJECTION: forcing a failure.
[  480.324767][ T3916] name failslab, interval 1, probability 0, space 0, times 0
[  480.327511][ T3912]  __alloc_pages+0x1ee/0x7b0
[  480.327536][ T3912]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  480.362932][ T3912]  ? unwind_get_return_address+0x4d/0x90
[  480.368386][ T3912]  ? arch_stack_walk+0xf3/0x140
[  480.373083][ T3912]  __pmd_alloc+0xb1/0x550
[  480.377332][ T3912]  ? stack_trace_save+0x113/0x1c0
[  480.382189][ T3912]  ? __pud_alloc+0x260/0x260
[  480.386707][ T3912]  ? stack_trace_snprint+0xf0/0xf0
[  480.391739][ T3912]  ? __kasan_slab_alloc+0xc8/0xe0
[  480.396595][ T3912]  ? __kasan_slab_alloc+0xb1/0xe0
[  480.401459][ T3912]  ? slab_post_alloc_hook+0x53/0x2c0
[  480.406761][ T3912]  ? kmem_cache_alloc+0xf5/0x200
[  480.411823][ T3912]  copy_page_range+0x293e/0x2d90
[  480.416854][ T3912]  ? __kasan_slab_alloc+0xb1/0xe0
[  480.421708][ T3912]  ? slab_post_alloc_hook+0x53/0x2c0
[  480.426915][ T3912]  ? dup_mm+0x894/0x11e0
[  480.431031][ T3912]  ? copy_mm+0x107/0x1b0
[  480.435197][ T3912]  ? copy_process+0x12a1/0x3240
[  480.439852][ T3912]  ? __x64_sys_clone+0x23f/0x290
[  480.444745][ T3912]  ? pfn_valid+0x1e0/0x1e0
[  480.448988][ T3912]  ? __kasan_check_write+0x14/0x20
[  480.453926][ T3912]  ? up_write+0xa1/0x190
[  480.458093][ T3912]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  480.464469][ T3912]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  480.470020][ T3912]  ? __rb_insert_augmented+0x5de/0x610
[  480.475487][ T3912]  dup_mm+0xacf/0x11e0
[  480.479723][ T3912]  ? copy_init_mm+0x20/0x20
[  480.484019][ T3912]  copy_mm+0x107/0x1b0
[  480.488007][ T3912]  copy_process+0x12a1/0x3240
[  480.492612][ T3912]  ? proc_fail_nth_write+0x20b/0x290
[  480.497818][ T3912]  ? fsnotify_perm+0x6a/0x5d0
[  480.502418][ T3912]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  480.507364][ T3912]  ? vfs_write+0x990/0x1050
[  480.511702][ T3912]  kernel_clone+0x22e/0x920
[  480.516155][ T3912]  ? file_end_write+0x1b0/0x1b0
[  480.520837][ T3912]  ? create_io_thread+0x1e0/0x1e0
[  480.525697][ T3912]  ? numa_migrate_prep+0xe0/0xe0
[  480.530557][ T3912]  __x64_sys_clone+0x23f/0x290
[  480.535189][ T3912]  ? __do_sys_vfork+0x130/0x130
[  480.539931][ T3912]  ? ksys_write+0x24f/0x2c0
[  480.544279][ T3912]  ? debug_smp_processor_id+0x17/0x20
[  480.549659][ T3912]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  480.555556][ T3912]  ? exit_to_user_mode_prepare+0x39/0xa0
[  480.561136][ T3912]  do_syscall_64+0x3d/0xb0
[  480.565387][ T3912]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  480.571113][ T3912] RIP: 0033:0x7fe2e0abdd59
[  480.575462][ T3912] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  480.595082][ T3912] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  480.603589][ T3912] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  480.611573][ T3912] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  480.619505][ T3912] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  480.627460][ T3912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  480.635471][ T3912] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  480.643540][ T3912]  </TASK>
[  480.646394][ T3916] CPU: 1 PID: 3916 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  480.654731][ T3916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  480.664624][ T3916] Call Trace:
[  480.667804][ T3916]  <TASK>
[  480.670545][ T3916]  dump_stack_lvl+0x151/0x1b7
[  480.675121][ T3916]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  480.680439][ T3916]  dump_stack+0x15/0x17
[  480.684409][ T3916]  should_fail+0x3c6/0x510
[  480.688767][ T3916]  __should_failslab+0xa4/0xe0
[  480.693348][ T3916]  ? anon_vma_clone+0x9a/0x500
[  480.697944][ T3916]  should_failslab+0x9/0x20
[  480.702386][ T3916]  slab_pre_alloc_hook+0x37/0xd0
[  480.707233][ T3916]  ? anon_vma_clone+0x9a/0x500
[  480.711831][ T3916]  kmem_cache_alloc+0x44/0x200
[  480.716611][ T3916]  anon_vma_clone+0x9a/0x500
[  480.721252][ T3916]  anon_vma_fork+0x91/0x4e0
[  480.725577][ T3916]  dup_mm+0x894/0x11e0
[  480.729590][ T3916]  ? copy_init_mm+0x20/0x20
[  480.733935][ T3916]  copy_mm+0x107/0x1b0
[  480.738175][ T3916]  copy_process+0x12a1/0x3240
[  480.742856][ T3916]  ? proc_fail_nth_write+0x20b/0x290
[  480.748069][ T3916]  ? fsnotify_perm+0x6a/0x5d0
[  480.752664][ T3916]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  480.757620][ T3916]  ? vfs_write+0x990/0x1050
[  480.761945][ T3916]  kernel_clone+0x22e/0x920
[  480.766283][ T3916]  ? file_end_write+0x1b0/0x1b0
[  480.771204][ T3916]  ? create_io_thread+0x1e0/0x1e0
[  480.776012][ T3916]  ? numa_migrate_prep+0xe0/0xe0
[  480.780881][ T3916]  __x64_sys_clone+0x23f/0x290
[  480.785482][ T3916]  ? __do_sys_vfork+0x130/0x130
[  480.790333][ T3916]  ? ksys_write+0x24f/0x2c0
[  480.794675][ T3916]  ? debug_smp_processor_id+0x17/0x20
[  480.799887][ T3916]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  480.805969][ T3916]  ? exit_to_user_mode_prepare+0x39/0xa0
[  480.811431][ T3916]  do_syscall_64+0x3d/0xb0
[  480.815677][ T3916]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  480.821405][ T3916] RIP: 0033:0x7fe2e0abdd59
[  480.825748][ T3916] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  480.845470][ T3916] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  480.853977][ T3916] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  480.861961][ T3916] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  480.869945][ T3916] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  480.877757][ T3916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  480.885829][ T3916] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  480.894165][ T3916]  </TASK>
[  480.897114][ T3915] CPU: 0 PID: 3915 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  480.905532][ T3915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  480.915697][ T3915] Call Trace:
[  480.918812][ T3915]  <TASK>
[  480.921586][ T3915]  dump_stack_lvl+0x151/0x1b7
[  480.926218][ T3915]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  480.931480][ T3915]  ? pfn_valid+0x1e0/0x1e0
[  480.935961][ T3915]  dump_stack+0x15/0x17
[  480.939917][ T3915]  should_fail+0x3c6/0x510
[  480.944272][ T3915]  __should_failslab+0xa4/0xe0
[  480.948946][ T3915]  ? dup_mm+0x790/0x11e0
[  480.953028][ T3915]  should_failslab+0x9/0x20
[  480.957512][ T3915]  slab_pre_alloc_hook+0x37/0xd0
[  480.962222][ T3915]  ? dup_mm+0x790/0x11e0
[  480.966304][ T3915]  kmem_cache_alloc+0x44/0x200
[  480.970925][ T3915]  dup_mm+0x790/0x11e0
[  480.974983][ T3915]  ? copy_init_mm+0x20/0x20
[  480.979493][ T3915]  copy_mm+0x107/0x1b0
[  480.983399][ T3915]  copy_process+0x12a1/0x3240
[  480.987914][ T3915]  ? proc_fail_nth_write+0x20b/0x290
[  480.993036][ T3915]  ? fsnotify_perm+0x6a/0x5d0
[  480.997548][ T3915]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  481.002579][ T3915]  ? vfs_write+0x990/0x1050
[  481.006919][ T3915]  kernel_clone+0x22e/0x920
[  481.011269][ T3915]  ? file_end_write+0x1b0/0x1b0
[  481.016034][ T3915]  ? create_io_thread+0x1e0/0x1e0
[  481.021199][ T3915]  ? numa_migrate_prep+0xe0/0xe0
[  481.026047][ T3915]  __x64_sys_clone+0x23f/0x290
[  481.030629][ T3915]  ? __do_sys_vfork+0x130/0x130
[  481.035314][ T3915]  ? ksys_write+0x24f/0x2c0
[  481.039654][ T3915]  ? debug_smp_processor_id+0x17/0x20
[  481.045122][ T3915]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  481.051132][ T3915]  ? exit_to_user_mode_prepare+0x39/0xa0
[  481.056625][ T3915]  do_syscall_64+0x3d/0xb0
[  481.060853][ T3915]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  481.066580][ T3915] RIP: 0033:0x7fe2e0abdd59
[  481.070843][ T3915] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  481.090274][ T3915] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  481.098517][ T3915] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  481.106330][ T3915] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  481.114241][ T3915] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  481.122050][ T3915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  481.129950][ T3915] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  481.137940][ T3915]  </TASK>
[  481.143001][ T3918] CPU: 0 PID: 3918 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  481.151673][ T3918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  481.161681][ T3918] Call Trace:
[  481.164890][ T3918]  <TASK>
[  481.166074][ T3922] FAULT_INJECTION: forcing a failure.
[  481.166074][ T3922] name failslab, interval 1, probability 0, space 0, times 0
[  481.167665][ T3918]  dump_stack_lvl+0x151/0x1b7
[  481.184592][ T3918]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  481.189897][ T3918]  ? pfn_valid+0x1e0/0x1e0
[  481.194151][ T3918]  dump_stack+0x15/0x17
[  481.198131][ T3918]  should_fail+0x3c6/0x510
[  481.202386][ T3918]  __should_failslab+0xa4/0xe0
[  481.207071][ T3918]  ? dup_mm+0x790/0x11e0
[  481.211150][ T3918]  should_failslab+0x9/0x20
[  481.215493][ T3918]  slab_pre_alloc_hook+0x37/0xd0
[  481.220259][ T3918]  ? dup_mm+0x790/0x11e0
[  481.224348][ T3918]  kmem_cache_alloc+0x44/0x200
[  481.228940][ T3918]  dup_mm+0x790/0x11e0
[  481.233203][ T3918]  ? copy_init_mm+0x20/0x20
[  481.237646][ T3918]  copy_mm+0x107/0x1b0
[  481.241561][ T3918]  copy_process+0x12a1/0x3240
[  481.246261][ T3918]  ? proc_fail_nth_write+0x20b/0x290
[  481.251380][ T3918]  ? fsnotify_perm+0x6a/0x5d0
[  481.256239][ T3918]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  481.261161][ T3918]  ? vfs_write+0x990/0x1050
[  481.265502][ T3918]  kernel_clone+0x22e/0x920
[  481.269839][ T3918]  ? file_end_write+0x1b0/0x1b0
[  481.274528][ T3918]  ? create_io_thread+0x1e0/0x1e0
[  481.279388][ T3918]  ? numa_migrate_prep+0xe0/0xe0
[  481.284161][ T3918]  __x64_sys_clone+0x23f/0x290
[  481.288760][ T3918]  ? __do_sys_vfork+0x130/0x130
[  481.293450][ T3918]  ? ksys_write+0x24f/0x2c0
[  481.297789][ T3918]  ? debug_smp_processor_id+0x17/0x20
[  481.302994][ T3918]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  481.308898][ T3918]  ? exit_to_user_mode_prepare+0x39/0xa0
[  481.314454][ T3918]  do_syscall_64+0x3d/0xb0
[  481.318704][ T3918]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  481.324436][ T3918] RIP: 0033:0x7fe2e0abdd59
[  481.328688][ T3918] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  481.348126][ T3918] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  481.356378][ T3918] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  481.364185][ T3918] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  481.372023][ T3921] FAULT_INJECTION: forcing a failure.
[  481.372023][ T3921] name failslab, interval 1, probability 0, space 0, times 0
[  481.372113][ T3918] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  481.392478][ T3918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  481.400401][ T3918] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  481.408421][ T3918]  </TASK>
[  481.411271][ T3922] CPU: 1 PID: 3922 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  481.417398][ T3923] FAULT_INJECTION: forcing a failure.
[  481.417398][ T3923] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  481.419598][ T3922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  481.419612][ T3922] Call Trace:
[  481.419617][ T3922]  <TASK>
[  481.419625][ T3922]  dump_stack_lvl+0x151/0x1b7
[  481.437485][ T3925] FAULT_INJECTION: forcing a failure.
[  481.437485][ T3925] name failslab, interval 1, probability 0, space 0, times 0
[  481.442806][ T3922]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  481.442833][ T3922]  ? pfn_valid+0x1e0/0x1e0
[  481.475466][ T3922]  dump_stack+0x15/0x17
[  481.479457][ T3922]  should_fail+0x3c6/0x510
[  481.483708][ T3922]  __should_failslab+0xa4/0xe0
[  481.488316][ T3922]  ? dup_mm+0x790/0x11e0
[  481.492482][ T3922]  should_failslab+0x9/0x20
[  481.496913][ T3922]  slab_pre_alloc_hook+0x37/0xd0
[  481.501811][ T3922]  ? dup_mm+0x790/0x11e0
[  481.505852][ T3922]  kmem_cache_alloc+0x44/0x200
[  481.510448][ T3922]  dup_mm+0x790/0x11e0
[  481.514357][ T3922]  ? copy_init_mm+0x20/0x20
[  481.518703][ T3922]  copy_mm+0x107/0x1b0
[  481.522629][ T3922]  copy_process+0x12a1/0x3240
[  481.527140][ T3922]  ? proc_fail_nth_write+0x20b/0x290
[  481.532388][ T3922]  ? fsnotify_perm+0x6a/0x5d0
[  481.536892][ T3922]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  481.541924][ T3922]  ? vfs_write+0x990/0x1050
[  481.546383][ T3922]  kernel_clone+0x22e/0x920
[  481.550711][ T3922]  ? file_end_write+0x1b0/0x1b0
[  481.555397][ T3922]  ? create_io_thread+0x1e0/0x1e0
[  481.560255][ T3922]  ? numa_migrate_prep+0xe0/0xe0
[  481.565029][ T3922]  __x64_sys_clone+0x23f/0x290
[  481.569629][ T3922]  ? __do_sys_vfork+0x130/0x130
[  481.574314][ T3922]  ? ksys_write+0x24f/0x2c0
[  481.578655][ T3922]  ? debug_smp_processor_id+0x17/0x20
[  481.583865][ T3922]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  481.589763][ T3922]  ? exit_to_user_mode_prepare+0x39/0xa0
[  481.595235][ T3922]  do_syscall_64+0x3d/0xb0
[  481.599571][ T3922]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  481.605313][ T3922] RIP: 0033:0x7fe2e0abdd59
[  481.609669][ T3922] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  481.629278][ T3922] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  481.637525][ T3922] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  481.645334][ T3922] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  481.653146][ T3922] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  481.660957][ T3922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  481.668768][ T3922] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  481.676587][ T3922]  </TASK>
[  481.679450][ T3925] CPU: 0 PID: 3925 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  481.687867][ T3925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  481.697757][ T3925] Call Trace:
[  481.701227][ T3925]  <TASK>
[  481.704006][ T3925]  dump_stack_lvl+0x151/0x1b7
[  481.708634][ T3925]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  481.713987][ T3925]  dump_stack+0x15/0x17
[  481.717999][ T3925]  should_fail+0x3c6/0x510
[  481.722326][ T3925]  __should_failslab+0xa4/0xe0
[  481.726929][ T3925]  ? anon_vma_clone+0x9a/0x500
[  481.731517][ T3925]  should_failslab+0x9/0x20
[  481.736140][ T3925]  slab_pre_alloc_hook+0x37/0xd0
[  481.740891][ T3925]  ? anon_vma_clone+0x9a/0x500
[  481.745604][ T3925]  kmem_cache_alloc+0x44/0x200
[  481.750202][ T3925]  anon_vma_clone+0x9a/0x500
[  481.754654][ T3925]  anon_vma_fork+0x91/0x4e0
[  481.758971][ T3925]  dup_mm+0x894/0x11e0
[  481.762877][ T3925]  ? copy_init_mm+0x20/0x20
[  481.767215][ T3925]  copy_mm+0x107/0x1b0
[  481.771122][ T3925]  copy_process+0x12a1/0x3240
[  481.775636][ T3925]  ? proc_fail_nth_write+0x20b/0x290
[  481.780889][ T3925]  ? fsnotify_perm+0x6a/0x5d0
[  481.785383][ T3925]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  481.790325][ T3925]  ? vfs_write+0x990/0x1050
[  481.794666][ T3925]  kernel_clone+0x22e/0x920
[  481.799030][ T3925]  ? file_end_write+0x1b0/0x1b0
[  481.803693][ T3925]  ? create_io_thread+0x1e0/0x1e0
[  481.808651][ T3925]  ? numa_migrate_prep+0xe0/0xe0
[  481.813431][ T3925]  __x64_sys_clone+0x23f/0x290
[  481.818024][ T3925]  ? __do_sys_vfork+0x130/0x130
[  481.822713][ T3925]  ? ksys_write+0x24f/0x2c0
[  481.827054][ T3925]  ? debug_smp_processor_id+0x17/0x20
[  481.832346][ T3925]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  481.838246][ T3925]  ? exit_to_user_mode_prepare+0x39/0xa0
[  481.843889][ T3925]  do_syscall_64+0x3d/0xb0
[  481.848141][ T3925]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  481.853873][ T3925] RIP: 0033:0x7fe2e0abdd59
[  481.858174][ T3925] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  481.877736][ T3925] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  481.886416][ T3925] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  481.894237][ T3925] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  481.902045][ T3925] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  481.909847][ T3925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  481.917834][ T3925] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  481.925737][ T3925]  </TASK>
[  481.929270][ T3917] CPU: 1 PID: 3917 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  481.937594][ T3917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  481.947495][ T3917] Call Trace:
[  481.950696][ T3917]  <TASK>
[  481.953490][ T3917]  dump_stack_lvl+0x151/0x1b7
[  481.957987][ T3917]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  481.963400][ T3917]  ? pfn_valid+0x1e0/0x1e0
[  481.967623][ T3917]  dump_stack+0x15/0x17
[  481.971723][ T3917]  should_fail+0x3c6/0x510
[  481.975977][ T3917]  __should_failslab+0xa4/0xe0
[  481.980664][ T3917]  ? dup_mm+0x790/0x11e0
[  481.984744][ T3917]  should_failslab+0x9/0x20
[  481.989085][ T3917]  slab_pre_alloc_hook+0x37/0xd0
[  481.994030][ T3917]  ? dup_mm+0x790/0x11e0
[  481.998111][ T3917]  kmem_cache_alloc+0x44/0x200
[  482.002829][ T3917]  dup_mm+0x790/0x11e0
[  482.006715][ T3917]  ? copy_init_mm+0x20/0x20
[  482.011083][ T3917]  copy_mm+0x107/0x1b0
[  482.015050][ T3917]  copy_process+0x12a1/0x3240
[  482.019556][ T3917]  ? proc_fail_nth_write+0x20b/0x290
[  482.024672][ T3917]  ? fsnotify_perm+0x6a/0x5d0
[  482.029308][ T3917]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  482.034256][ T3917]  ? vfs_write+0x990/0x1050
[  482.038784][ T3917]  kernel_clone+0x22e/0x920
[  482.043123][ T3917]  ? file_end_write+0x1b0/0x1b0
[  482.047845][ T3917]  ? create_io_thread+0x1e0/0x1e0
[  482.052771][ T3917]  ? numa_migrate_prep+0xe0/0xe0
[  482.057546][ T3917]  __x64_sys_clone+0x23f/0x290
[  482.062151][ T3917]  ? __do_sys_vfork+0x130/0x130
[  482.066878][ T3917]  ? ksys_write+0x24f/0x2c0
[  482.071356][ T3917]  ? debug_smp_processor_id+0x17/0x20
[  482.076653][ T3917]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.082633][ T3917]  ? exit_to_user_mode_prepare+0x39/0xa0
[  482.088285][ T3917]  do_syscall_64+0x3d/0xb0
[  482.092571][ T3917]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  482.098376][ T3917] RIP: 0033:0x7fe2e0abdd59
[  482.102714][ T3917] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  482.122233][ T3917] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  482.130638][ T3917] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  482.138942][ T3917] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  482.146783][ T3917] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  482.154591][ T3917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  482.162588][ T3917] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  482.170394][ T3917]  </TASK>
[  482.173254][ T3923] CPU: 0 PID: 3923 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  482.181600][ T3923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  482.191685][ T3923] Call Trace:
[  482.194886][ T3923]  <TASK>
[  482.197666][ T3923]  dump_stack_lvl+0x151/0x1b7
[  482.202268][ T3923]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  482.207557][ T3923]  dump_stack+0x15/0x17
[  482.211551][ T3923]  should_fail+0x3c6/0x510
[  482.215889][ T3923]  should_fail_alloc_page+0x5a/0x80
[  482.221103][ T3923]  __alloc_pages+0x1ee/0x7b0
[  482.225615][ T3923]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  482.231342][ T3923]  ? unwind_get_return_address+0x4d/0x90
[  482.236893][ T3923]  ? arch_stack_walk+0xf3/0x140
[  482.241665][ T3923]  __pmd_alloc+0xb1/0x550
[  482.245921][ T3923]  ? stack_trace_save+0x113/0x1c0
[  482.251159][ T3923]  ? __pud_alloc+0x260/0x260
[  482.255751][ T3923]  ? stack_trace_snprint+0xf0/0xf0
[  482.260788][ T3923]  ? __kasan_slab_alloc+0xc8/0xe0
[  482.265753][ T3923]  ? __kasan_slab_alloc+0xb1/0xe0
[  482.270693][ T3923]  ? slab_post_alloc_hook+0x53/0x2c0
[  482.275892][ T3923]  ? kmem_cache_alloc+0xf5/0x200
[  482.280829][ T3923]  copy_page_range+0x293e/0x2d90
[  482.285690][ T3923]  ? __kasan_slab_alloc+0xb1/0xe0
[  482.290809][ T3923]  ? slab_post_alloc_hook+0x53/0x2c0
[  482.296103][ T3923]  ? dup_mm+0x894/0x11e0
[  482.300185][ T3923]  ? copy_mm+0x107/0x1b0
[  482.304262][ T3923]  ? copy_process+0x12a1/0x3240
[  482.309218][ T3923]  ? __x64_sys_clone+0x23f/0x290
[  482.314094][ T3923]  ? pfn_valid+0x1e0/0x1e0
[  482.318370][ T3923]  ? __kasan_check_write+0x14/0x20
[  482.323574][ T3923]  ? up_write+0xa1/0x190
[  482.327640][ T3923]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  482.333976][ T3923]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  482.339529][ T3923]  ? __rb_insert_augmented+0x5de/0x610
[  482.345026][ T3923]  dup_mm+0xacf/0x11e0
[  482.348926][ T3923]  ? copy_init_mm+0x20/0x20
[  482.353305][ T3923]  copy_mm+0x107/0x1b0
[  482.357267][ T3923]  copy_process+0x12a1/0x3240
[  482.361769][ T3923]  ? proc_fail_nth_write+0x20b/0x290
[  482.366987][ T3923]  ? fsnotify_perm+0x6a/0x5d0
[  482.371513][ T3923]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  482.376543][ T3923]  ? vfs_write+0x990/0x1050
[  482.380888][ T3923]  kernel_clone+0x22e/0x920
[  482.385230][ T3923]  ? file_end_write+0x1b0/0x1b0
[  482.390118][ T3923]  ? create_io_thread+0x1e0/0x1e0
[  482.395117][ T3923]  ? numa_migrate_prep+0xe0/0xe0
[  482.399976][ T3923]  __x64_sys_clone+0x23f/0x290
[  482.404689][ T3923]  ? __do_sys_vfork+0x130/0x130
[  482.409651][ T3923]  ? ksys_write+0x24f/0x2c0
[  482.414326][ T3923]  ? debug_smp_processor_id+0x17/0x20
[  482.419535][ T3923]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.425425][ T3923]  ? exit_to_user_mode_prepare+0x39/0xa0
[  482.430894][ T3923]  do_syscall_64+0x3d/0xb0
[  482.435234][ T3923]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  482.441308][ T3923] RIP: 0033:0x7fe2e0abdd59
[  482.445679][ T3923] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  482.465721][ T3923] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  482.473964][ T3923] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  482.481871][ T3923] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  482.489759][ T3923] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  482.497778][ T3923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  482.505640][ T3923] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  482.513477][ T3923]  </TASK>
[  482.517257][ T3924] FAULT_INJECTION: forcing a failure.
[  482.517257][ T3924] name failslab, interval 1, probability 0, space 0, times 0
[  482.525516][ T3921] CPU: 0 PID: 3921 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  482.538980][ T3921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  482.548877][ T3921] Call Trace:
[  482.551991][ T3921]  <TASK>
[  482.554768][ T3921]  dump_stack_lvl+0x151/0x1b7
[  482.559468][ T3921]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  482.564745][ T3921]  ? pfn_valid+0x1e0/0x1e0
[  482.569007][ T3921]  dump_stack+0x15/0x17
[  482.573077][ T3921]  should_fail+0x3c6/0x510
[  482.577332][ T3921]  __should_failslab+0xa4/0xe0
[  482.581940][ T3921]  ? dup_mm+0x790/0x11e0
[  482.586010][ T3921]  should_failslab+0x9/0x20
[  482.590434][ T3921]  slab_pre_alloc_hook+0x37/0xd0
[  482.595341][ T3921]  ? dup_mm+0x790/0x11e0
[  482.599416][ T3921]  kmem_cache_alloc+0x44/0x200
[  482.604015][ T3921]  dup_mm+0x790/0x11e0
[  482.607929][ T3921]  ? copy_init_mm+0x20/0x20
[  482.612350][ T3921]  copy_mm+0x107/0x1b0
[  482.616372][ T3921]  copy_process+0x12a1/0x3240
[  482.620888][ T3921]  ? proc_fail_nth_write+0x20b/0x290
[  482.626183][ T3921]  ? fsnotify_perm+0x6a/0x5d0
[  482.630698][ T3921]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  482.635644][ T3921]  ? vfs_write+0x990/0x1050
[  482.640145][ T3921]  kernel_clone+0x22e/0x920
[  482.644475][ T3921]  ? file_end_write+0x1b0/0x1b0
[  482.649168][ T3921]  ? create_io_thread+0x1e0/0x1e0
[  482.654036][ T3921]  ? numa_migrate_prep+0xe0/0xe0
[  482.658867][ T3921]  __x64_sys_clone+0x23f/0x290
[  482.663594][ T3921]  ? __do_sys_vfork+0x130/0x130
[  482.668278][ T3921]  ? ksys_write+0x24f/0x2c0
[  482.672619][ T3921]  ? debug_smp_processor_id+0x17/0x20
[  482.677825][ T3921]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.683986][ T3921]  ? exit_to_user_mode_prepare+0x39/0xa0
[  482.689456][ T3921]  do_syscall_64+0x3d/0xb0
[  482.693818][ T3921]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  482.699551][ T3921] RIP: 0033:0x7fe2e0abdd59
[  482.703812][ T3921] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  482.723858][ T3921] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  482.732202][ T3921] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  482.739991][ T3921] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  482.747816][ T3921] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  482.756069][ T3921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  482.763974][ T3921] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  482.771943][ T3921]  </TASK>
[  482.774802][ T3924] CPU: 1 PID: 3924 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  482.783355][ T3924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  482.793200][ T3924] Call Trace:
[  482.796328][ T3924]  <TASK>
[  482.799276][ T3924]  dump_stack_lvl+0x151/0x1b7
[  482.803807][ T3924]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  482.809089][ T3924]  dump_stack+0x15/0x17
[  482.813118][ T3924]  should_fail+0x3c6/0x510
[  482.817337][ T3924]  __should_failslab+0xa4/0xe0
[  482.821934][ T3924]  ? anon_vma_clone+0x9a/0x500
[  482.826530][ T3924]  should_failslab+0x9/0x20
[  482.830883][ T3924]  slab_pre_alloc_hook+0x37/0xd0
[  482.835652][ T3924]  ? anon_vma_clone+0x9a/0x500
[  482.840247][ T3924]  kmem_cache_alloc+0x44/0x200
[  482.844848][ T3924]  anon_vma_clone+0x9a/0x500
[  482.849269][ T3924]  anon_vma_fork+0x91/0x4e0
[  482.853623][ T3924]  dup_mm+0x894/0x11e0
[  482.857515][ T3924]  ? copy_init_mm+0x20/0x20
[  482.861963][ T3924]  copy_mm+0x107/0x1b0
[  482.865847][ T3924]  copy_process+0x12a1/0x3240
[  482.870384][ T3924]  ? proc_fail_nth_write+0x20b/0x290
[  482.875566][ T3924]  ? fsnotify_perm+0x6a/0x5d0
[  482.880177][ T3924]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  482.885115][ T3924]  ? vfs_write+0x990/0x1050
[  482.890103][ T3924]  kernel_clone+0x22e/0x920
[  482.894429][ T3924]  ? file_end_write+0x1b0/0x1b0
[  482.899571][ T3924]  ? create_io_thread+0x1e0/0x1e0
[  482.904487][ T3924]  ? numa_migrate_prep+0xe0/0xe0
[  482.909264][ T3924]  __x64_sys_clone+0x23f/0x290
[  482.913962][ T3924]  ? __do_sys_vfork+0x130/0x130
[  482.918720][ T3924]  ? ksys_write+0x24f/0x2c0
[  482.923174][ T3924]  ? debug_smp_processor_id+0x17/0x20
[  482.928632][ T3924]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  482.934536][ T3924]  ? exit_to_user_mode_prepare+0x39/0xa0
[  482.940278][ T3924]  do_syscall_64+0x3d/0xb0
[  482.944529][ T3924]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  482.950355][ T3924] RIP: 0033:0x7fe2e0abdd59
[  482.954585][ T3924] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  482.974401][ T3924] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  482.982727][ T3924] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  482.990457][ T3924] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  482.998304][ T3924] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  483.006337][ T3924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  483.014151][ T3924] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  483.022057][ T3924]  </TASK>
[  483.028871][ T3930] FAULT_INJECTION: forcing a failure.
[  483.028871][ T3930] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  483.031971][ T3927] FAULT_INJECTION: forcing a failure.
[  483.031971][ T3927] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  483.042813][ T3932] FAULT_INJECTION: forcing a failure.
[  483.042813][ T3932] name failslab, interval 1, probability 0, space 0, times 0
[  483.055269][ T3931] FAULT_INJECTION: forcing a failure.
[  483.055269][ T3931] name failslab, interval 1, probability 0, space 0, times 0
[  483.068302][ T3933] FAULT_INJECTION: forcing a failure.
[  483.068302][ T3933] name failslab, interval 1, probability 0, space 0, times 0
[  483.080114][ T3927] CPU: 0 PID: 3927 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  483.100771][ T3927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  483.110751][ T3927] Call Trace:
[  483.113960][ T3927]  <TASK>
[  483.116736][ T3927]  dump_stack_lvl+0x151/0x1b7
[  483.121249][ T3927]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  483.126633][ T3927]  dump_stack+0x15/0x17
[  483.130728][ T3927]  should_fail+0x3c6/0x510
[  483.134967][ T3927]  should_fail_alloc_page+0x5a/0x80
[  483.140011][ T3927]  __alloc_pages+0x1ee/0x7b0
[  483.144423][ T3927]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  483.149545][ T3927]  ? unwind_get_return_address+0x4d/0x90
[  483.155013][ T3927]  ? arch_stack_walk+0xf3/0x140
[  483.159794][ T3927]  __pmd_alloc+0xb1/0x550
[  483.164040][ T3927]  ? stack_trace_save+0x113/0x1c0
[  483.168900][ T3927]  ? __pud_alloc+0x260/0x260
[  483.173347][ T3927]  ? stack_trace_snprint+0xf0/0xf0
[  483.178357][ T3927]  ? __kasan_slab_alloc+0xc8/0xe0
[  483.183313][ T3927]  ? __kasan_slab_alloc+0xb1/0xe0
[  483.188179][ T3927]  ? slab_post_alloc_hook+0x53/0x2c0
[  483.193388][ T3927]  ? kmem_cache_alloc+0xf5/0x200
[  483.198247][ T3927]  copy_page_range+0x293e/0x2d90
[  483.203014][ T3927]  ? __kasan_slab_alloc+0xb1/0xe0
[  483.207873][ T3927]  ? slab_post_alloc_hook+0x53/0x2c0
[  483.212997][ T3927]  ? dup_mm+0x894/0x11e0
[  483.217076][ T3927]  ? copy_mm+0x107/0x1b0
[  483.221502][ T3927]  ? copy_process+0x12a1/0x3240
[  483.226191][ T3927]  ? __x64_sys_clone+0x23f/0x290
[  483.230965][ T3927]  ? pfn_valid+0x1e0/0x1e0
[  483.235224][ T3927]  ? __kasan_check_write+0x14/0x20
[  483.240249][ T3927]  ? up_write+0xa1/0x190
[  483.244324][ T3927]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  483.250579][ T3927]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  483.256130][ T3927]  ? __rb_insert_augmented+0x5de/0x610
[  483.261428][ T3927]  dup_mm+0xacf/0x11e0
[  483.265420][ T3927]  ? copy_init_mm+0x20/0x20
[  483.269756][ T3927]  copy_mm+0x107/0x1b0
[  483.273665][ T3927]  copy_process+0x12a1/0x3240
[  483.278183][ T3927]  ? proc_fail_nth_write+0x20b/0x290
[  483.283297][ T3927]  ? fsnotify_perm+0x6a/0x5d0
[  483.287824][ T3927]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  483.292842][ T3927]  ? vfs_write+0x990/0x1050
[  483.297189][ T3927]  kernel_clone+0x22e/0x920
[  483.301536][ T3927]  ? file_end_write+0x1b0/0x1b0
[  483.306248][ T3927]  ? create_io_thread+0x1e0/0x1e0
[  483.311134][ T3927]  ? numa_migrate_prep+0xe0/0xe0
[  483.315847][ T3927]  __x64_sys_clone+0x23f/0x290
[  483.320447][ T3927]  ? __do_sys_vfork+0x130/0x130
[  483.325336][ T3927]  ? ksys_write+0x24f/0x2c0
[  483.329788][ T3927]  ? debug_smp_processor_id+0x17/0x20
[  483.335087][ T3927]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  483.341075][ T3927]  ? exit_to_user_mode_prepare+0x39/0xa0
[  483.346597][ T3927]  do_syscall_64+0x3d/0xb0
[  483.350792][ T3927]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  483.356517][ T3927] RIP: 0033:0x7fe2e0abdd59
[  483.360864][ T3927] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  483.380297][ T3927] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  483.388629][ T3927] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  483.396468][ T3927] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  483.404266][ T3927] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  483.412112][ T3927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  483.420082][ T3927] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  483.427896][ T3927]  </TASK>
[  483.430769][ T3933] CPU: 1 PID: 3933 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  483.439353][ T3933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  483.449271][ T3933] Call Trace:
[  483.452378][ T3933]  <TASK>
[  483.455172][ T3933]  dump_stack_lvl+0x151/0x1b7
[  483.459832][ T3933]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  483.465127][ T3933]  ? pfn_valid+0x1e0/0x1e0
[  483.469377][ T3933]  dump_stack+0x15/0x17
[  483.473378][ T3933]  should_fail+0x3c6/0x510
[  483.477721][ T3933]  __should_failslab+0xa4/0xe0
[  483.482400][ T3933]  ? dup_mm+0x790/0x11e0
[  483.486596][ T3933]  should_failslab+0x9/0x20
[  483.490945][ T3933]  slab_pre_alloc_hook+0x37/0xd0
[  483.495713][ T3933]  ? dup_mm+0x790/0x11e0
[  483.499869][ T3933]  kmem_cache_alloc+0x44/0x200
[  483.504470][ T3933]  dup_mm+0x790/0x11e0
[  483.508380][ T3933]  ? copy_init_mm+0x20/0x20
[  483.512715][ T3933]  copy_mm+0x107/0x1b0
[  483.516651][ T3933]  copy_process+0x12a1/0x3240
[  483.521413][ T3933]  ? proc_fail_nth_write+0x20b/0x290
[  483.526624][ T3933]  ? fsnotify_perm+0x6a/0x5d0
[  483.531133][ T3933]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  483.536257][ T3933]  ? vfs_write+0x990/0x1050
[  483.540596][ T3933]  kernel_clone+0x22e/0x920
[  483.544932][ T3933]  ? file_end_write+0x1b0/0x1b0
[  483.549616][ T3933]  ? create_io_thread+0x1e0/0x1e0
[  483.554477][ T3933]  ? numa_migrate_prep+0xe0/0xe0
[  483.559257][ T3933]  __x64_sys_clone+0x23f/0x290
[  483.563855][ T3933]  ? __do_sys_vfork+0x130/0x130
[  483.568536][ T3933]  ? ksys_write+0x24f/0x2c0
[  483.572879][ T3933]  ? debug_smp_processor_id+0x17/0x20
[  483.578081][ T3933]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  483.583987][ T3933]  ? exit_to_user_mode_prepare+0x39/0xa0
[  483.589543][ T3933]  do_syscall_64+0x3d/0xb0
[  483.593819][ T3933]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  483.599527][ T3933] RIP: 0033:0x7fe2e0abdd59
[  483.603863][ T3933] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  483.623397][ T3933] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  483.631814][ T3933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  483.639620][ T3933] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  483.647557][ T3933] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  483.655328][ T3933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  483.663520][ T3933] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  483.671335][ T3933]  </TASK>
[  483.674196][ T3931] CPU: 0 PID: 3931 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  483.682527][ T3931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  483.692422][ T3931] Call Trace:
[  483.695545][ T3931]  <TASK>
[  483.698326][ T3931]  dump_stack_lvl+0x151/0x1b7
[  483.702835][ T3931]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  483.708132][ T3931]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  483.714034][ T3931]  dump_stack+0x15/0x17
[  483.718024][ T3931]  should_fail+0x3c6/0x510
[  483.722276][ T3931]  __should_failslab+0xa4/0xe0
[  483.726881][ T3931]  ? anon_vma_clone+0x9a/0x500
[  483.731476][ T3931]  should_failslab+0x9/0x20
[  483.735817][ T3931]  slab_pre_alloc_hook+0x37/0xd0
[  483.740589][ T3931]  ? anon_vma_clone+0x9a/0x500
[  483.745189][ T3931]  kmem_cache_alloc+0x44/0x200
[  483.749792][ T3931]  anon_vma_clone+0x9a/0x500
[  483.754214][ T3931]  ? slab_post_alloc_hook+0x72/0x2c0
[  483.759335][ T3931]  ? dup_mm+0x790/0x11e0
[  483.763416][ T3931]  anon_vma_fork+0x91/0x4e0
[  483.767756][ T3931]  dup_mm+0x894/0x11e0
[  483.771673][ T3931]  ? copy_init_mm+0x20/0x20
[  483.776009][ T3931]  copy_mm+0x107/0x1b0
[  483.779909][ T3931]  copy_process+0x12a1/0x3240
[  483.784421][ T3931]  ? proc_fail_nth_write+0x20b/0x290
[  483.789541][ T3931]  ? fsnotify_perm+0x6a/0x5d0
[  483.794055][ T3931]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  483.798999][ T3931]  ? vfs_write+0x990/0x1050
[  483.803340][ T3931]  kernel_clone+0x22e/0x920
[  483.807681][ T3931]  ? file_end_write+0x1b0/0x1b0
[  483.812368][ T3931]  ? create_io_thread+0x1e0/0x1e0
[  483.817227][ T3931]  ? numa_migrate_prep+0xe0/0xe0
[  483.822002][ T3931]  __x64_sys_clone+0x23f/0x290
[  483.826601][ T3931]  ? __do_sys_vfork+0x130/0x130
[  483.831286][ T3931]  ? ksys_write+0x24f/0x2c0
[  483.835626][ T3931]  ? debug_smp_processor_id+0x17/0x20
[  483.840869][ T3931]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  483.846824][ T3931]  ? exit_to_user_mode_prepare+0x39/0xa0
[  483.852301][ T3931]  do_syscall_64+0x3d/0xb0
[  483.856666][ T3931]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  483.862391][ T3931] RIP: 0033:0x7fe2e0abdd59
[  483.866740][ T3931] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  483.886354][ T3931] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  483.894769][ T3931] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  483.902670][ T3931] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  483.910504][ T3931] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  483.918386][ T3931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  483.926189][ T3931] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  483.934093][ T3931]  </TASK>
[  483.937355][ T3932] CPU: 1 PID: 3932 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  483.945654][ T3932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  483.955538][ T3932] Call Trace:
[  483.958660][ T3932]  <TASK>
[  483.961452][ T3932]  dump_stack_lvl+0x151/0x1b7
[  483.965956][ T3932]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  483.971248][ T3932]  dump_stack+0x15/0x17
[  483.975501][ T3932]  should_fail+0x3c6/0x510
[  483.979762][ T3932]  __should_failslab+0xa4/0xe0
[  483.984382][ T3932]  ? anon_vma_clone+0x9a/0x500
[  483.989051][ T3932]  should_failslab+0x9/0x20
[  483.993395][ T3932]  slab_pre_alloc_hook+0x37/0xd0
[  483.998153][ T3932]  ? anon_vma_clone+0x9a/0x500
[  484.002750][ T3932]  kmem_cache_alloc+0x44/0x200
[  484.007388][ T3932]  anon_vma_clone+0x9a/0x500
[  484.011791][ T3932]  anon_vma_fork+0x91/0x4e0
[  484.016128][ T3932]  dup_mm+0x894/0x11e0
[  484.020029][ T3932]  ? copy_init_mm+0x20/0x20
[  484.024363][ T3932]  copy_mm+0x107/0x1b0
[  484.028457][ T3932]  copy_process+0x12a1/0x3240
[  484.032962][ T3932]  ? proc_fail_nth_write+0x20b/0x290
[  484.038179][ T3932]  ? fsnotify_perm+0x6a/0x5d0
[  484.042682][ T3932]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  484.047621][ T3932]  ? vfs_write+0x990/0x1050
[  484.051961][ T3932]  kernel_clone+0x22e/0x920
[  484.056299][ T3932]  ? file_end_write+0x1b0/0x1b0
[  484.060985][ T3932]  ? create_io_thread+0x1e0/0x1e0
[  484.065850][ T3932]  ? numa_migrate_prep+0xe0/0xe0
[  484.070628][ T3932]  __x64_sys_clone+0x23f/0x290
[  484.075228][ T3932]  ? __do_sys_vfork+0x130/0x130
[  484.079905][ T3932]  ? ksys_write+0x24f/0x2c0
[  484.084364][ T3932]  ? debug_smp_processor_id+0x17/0x20
[  484.089695][ T3932]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  484.095585][ T3932]  ? exit_to_user_mode_prepare+0x39/0xa0
[  484.101140][ T3932]  do_syscall_64+0x3d/0xb0
[  484.105407][ T3932]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  484.111122][ T3932] RIP: 0033:0x7fe2e0abdd59
[  484.115377][ T3932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  484.135429][ T3932] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  484.143847][ T3932] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  484.151651][ T3932] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  484.159611][ T3932] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  484.167408][ T3932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  484.175286][ T3932] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  484.183103][ T3932]  </TASK>
[  484.190539][ T3934] FAULT_INJECTION: forcing a failure.
[  484.190539][ T3934] name failslab, interval 1, probability 0, space 0, times 0
[  484.190895][ T3930] CPU: 0 PID: 3930 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  484.211394][ T3930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  484.221271][ T3930] Call Trace:
[  484.224500][ T3930]  <TASK>
[  484.227255][ T3930]  dump_stack_lvl+0x151/0x1b7
[  484.231773][ T3930]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  484.237064][ T3930]  dump_stack+0x15/0x17
[  484.241058][ T3930]  should_fail+0x3c6/0x510
[  484.245409][ T3930]  should_fail_alloc_page+0x5a/0x80
[  484.250723][ T3930]  __alloc_pages+0x1ee/0x7b0
[  484.255163][ T3930]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  484.260284][ T3930]  ? __kasan_check_write+0x14/0x20
[  484.265341][ T3930]  ? _raw_spin_lock+0xa4/0x1b0
[  484.269942][ T3930]  pte_alloc_one+0x73/0x1b0
[  484.274282][ T3930]  ? pfn_modify_allowed+0x2f0/0x2f0
[  484.279323][ T3930]  ? __pmd_alloc+0x48d/0x550
[  484.283742][ T3930]  __pte_alloc+0x86/0x350
[  484.287908][ T3930]  ? __pud_alloc+0x260/0x260
[  484.292508][ T3930]  ? free_pgtables+0x280/0x280
[  484.297108][ T3930]  ? __kasan_slab_alloc+0xc8/0xe0
[  484.301966][ T3930]  ? slab_post_alloc_hook+0x53/0x2c0
[  484.307090][ T3930]  ? kmem_cache_alloc+0xf5/0x200
[  484.311861][ T3930]  copy_page_range+0x26e4/0x2d90
[  484.316657][ T3930]  ? __kasan_slab_alloc+0xb1/0xe0
[  484.321495][ T3930]  ? slab_post_alloc_hook+0x53/0x2c0
[  484.326630][ T3930]  ? __x64_sys_clone+0x23f/0x290
[  484.331400][ T3930]  ? pfn_valid+0x1e0/0x1e0
[  484.335642][ T3930]  ? __kasan_check_write+0x14/0x20
[  484.340591][ T3930]  ? up_write+0xa1/0x190
[  484.344808][ T3930]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  484.351128][ T3930]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  484.356687][ T3930]  dup_mm+0xacf/0x11e0
[  484.360602][ T3930]  ? copy_init_mm+0x20/0x20
[  484.364931][ T3930]  copy_mm+0x107/0x1b0
[  484.368835][ T3930]  copy_process+0x12a1/0x3240
[  484.373383][ T3930]  ? proc_fail_nth_write+0x20b/0x290
[  484.378476][ T3930]  ? fsnotify_perm+0x6a/0x5d0
[  484.383079][ T3930]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  484.388018][ T3930]  ? vfs_write+0x990/0x1050
[  484.392450][ T3930]  kernel_clone+0x22e/0x920
[  484.396906][ T3930]  ? file_end_write+0x1b0/0x1b0
[  484.401745][ T3930]  ? create_io_thread+0x1e0/0x1e0
[  484.406687][ T3930]  ? numa_migrate_prep+0xe0/0xe0
[  484.411546][ T3930]  __x64_sys_clone+0x23f/0x290
[  484.416235][ T3930]  ? __do_sys_vfork+0x130/0x130
[  484.420918][ T3930]  ? ksys_write+0x24f/0x2c0
[  484.425462][ T3930]  ? debug_smp_processor_id+0x17/0x20
[  484.430690][ T3930]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  484.436660][ T3930]  ? exit_to_user_mode_prepare+0x39/0xa0
[  484.442128][ T3930]  do_syscall_64+0x3d/0xb0
[  484.446614][ T3930]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  484.452308][ T3930] RIP: 0033:0x7fe2e0abdd59
[  484.456532][ T3930] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  484.476144][ T3930] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  484.484486][ T3930] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  484.492298][ T3930] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  484.500098][ T3930] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  484.507915][ T3930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  484.515722][ T3930] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  484.523624][ T3930]  </TASK>
[  484.526483][ T3934] CPU: 1 PID: 3934 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  484.534818][ T3934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  484.544929][ T3934] Call Trace:
[  484.548053][ T3934]  <TASK>
[  484.550848][ T3934]  dump_stack_lvl+0x151/0x1b7
[  484.555342][ T3934]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  484.560636][ T3934]  dump_stack+0x15/0x17
[  484.564630][ T3934]  should_fail+0x3c6/0x510
[  484.568884][ T3934]  __should_failslab+0xa4/0xe0
[  484.573482][ T3934]  ? anon_vma_clone+0x9a/0x500
[  484.578084][ T3934]  should_failslab+0x9/0x20
[  484.582421][ T3934]  slab_pre_alloc_hook+0x37/0xd0
[  484.587194][ T3934]  ? anon_vma_clone+0x9a/0x500
[  484.591793][ T3934]  kmem_cache_alloc+0x44/0x200
[  484.596484][ T3934]  anon_vma_clone+0x9a/0x500
[  484.600910][ T3934]  anon_vma_fork+0x91/0x4e0
[  484.605248][ T3934]  dup_mm+0x894/0x11e0
[  484.609151][ T3934]  ? copy_init_mm+0x20/0x20
[  484.613566][ T3934]  copy_mm+0x107/0x1b0
[  484.617398][ T3934]  copy_process+0x12a1/0x3240
[  484.622031][ T3934]  ? proc_fail_nth_write+0x20b/0x290
[  484.627123][ T3934]  ? fsnotify_perm+0x6a/0x5d0
[  484.631631][ T3934]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  484.636578][ T3934]  ? vfs_write+0x990/0x1050
[  484.641187][ T3934]  kernel_clone+0x22e/0x920
[  484.645629][ T3934]  ? file_end_write+0x1b0/0x1b0
[  484.650403][ T3934]  ? create_io_thread+0x1e0/0x1e0
[  484.655356][ T3934]  ? numa_migrate_prep+0xe0/0xe0
[  484.660120][ T3934]  __x64_sys_clone+0x23f/0x290
[  484.664718][ T3934]  ? __do_sys_vfork+0x130/0x130
[  484.669421][ T3934]  ? ksys_write+0x24f/0x2c0
[  484.673770][ T3934]  ? debug_smp_processor_id+0x17/0x20
[  484.679037][ T3934]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  484.684939][ T3934]  ? exit_to_user_mode_prepare+0x39/0xa0
[  484.690407][ T3934]  do_syscall_64+0x3d/0xb0
[  484.694661][ T3934]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  484.700388][ T3934] RIP: 0033:0x7fe2e0abdd59
[  484.704643][ T3934] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  484.724318][ T3934] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  484.732560][ T3934] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  484.740460][ T3934] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  484.748354][ T3934] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  484.756170][ T3934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  484.763978][ T3934] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  484.771854][ T3934]  </TASK>
[  484.778995][ T3939] FAULT_INJECTION: forcing a failure.
[  484.778995][ T3939] name failslab, interval 1, probability 0, space 0, times 0
[  484.779944][ T3944] FAULT_INJECTION: forcing a failure.
[  484.779944][ T3944] name failslab, interval 1, probability 0, space 0, times 0
[  484.792770][ T3940] FAULT_INJECTION: forcing a failure.
[  484.792770][ T3940] name failslab, interval 1, probability 0, space 0, times 0
[  484.816858][ T3939] CPU: 0 PID: 3939 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  484.818188][ T3942] FAULT_INJECTION: forcing a failure.
[  484.818188][ T3942] name failslab, interval 1, probability 0, space 0, times 0
[  484.825173][ T3939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  484.825186][ T3939] Call Trace:
[  484.825192][ T3939]  <TASK>
[  484.825198][ T3939]  dump_stack_lvl+0x151/0x1b7
[  484.825221][ T3939]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  484.825239][ T3939]  ? pfn_valid+0x1e0/0x1e0
[  484.825259][ T3939]  dump_stack+0x15/0x17
[  484.825274][ T3939]  should_fail+0x3c6/0x510
[  484.876613][ T3939]  __should_failslab+0xa4/0xe0
[  484.881198][ T3939]  ? dup_mm+0x790/0x11e0
[  484.885276][ T3939]  should_failslab+0x9/0x20
[  484.889612][ T3939]  slab_pre_alloc_hook+0x37/0xd0
[  484.894498][ T3939]  ? dup_mm+0x790/0x11e0
[  484.898638][ T3939]  kmem_cache_alloc+0x44/0x200
[  484.903325][ T3939]  dup_mm+0x790/0x11e0
[  484.907233][ T3939]  ? copy_init_mm+0x20/0x20
[  484.911605][ T3939]  copy_mm+0x107/0x1b0
[  484.915477][ T3939]  copy_process+0x12a1/0x3240
[  484.920090][ T3939]  ? proc_fail_nth_write+0x20b/0x290
[  484.925502][ T3939]  ? fsnotify_perm+0x6a/0x5d0
[  484.929996][ T3939]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  484.935031][ T3939]  ? vfs_write+0x990/0x1050
[  484.939543][ T3939]  kernel_clone+0x22e/0x920
[  484.944072][ T3939]  ? file_end_write+0x1b0/0x1b0
[  484.949108][ T3939]  ? create_io_thread+0x1e0/0x1e0
[  484.954071][ T3939]  ? numa_migrate_prep+0xe0/0xe0
[  484.958915][ T3939]  __x64_sys_clone+0x23f/0x290
[  484.963619][ T3939]  ? __do_sys_vfork+0x130/0x130
[  484.968299][ T3939]  ? ksys_write+0x24f/0x2c0
[  484.972761][ T3939]  ? debug_smp_processor_id+0x17/0x20
[  484.978013][ T3939]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  484.983908][ T3939]  ? exit_to_user_mode_prepare+0x39/0xa0
[  484.989382][ T3939]  do_syscall_64+0x3d/0xb0
[  484.993645][ T3939]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  484.999360][ T3939] RIP: 0033:0x7fe2e0abdd59
[  485.003699][ T3939] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  485.023593][ T3939] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  485.031819][ T3939] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  485.039634][ T3939] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  485.047526][ T3939] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  485.055511][ T3939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  485.063413][ T3939] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  485.071316][ T3939]  </TASK>
[  485.074372][ T3940] CPU: 1 PID: 3940 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  485.082865][ T3940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  485.093060][ T3940] Call Trace:
[  485.096176][ T3940]  <TASK>
[  485.098970][ T3940]  dump_stack_lvl+0x151/0x1b7
[  485.103643][ T3940]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  485.108948][ T3940]  dump_stack+0x15/0x17
[  485.113051][ T3940]  should_fail+0x3c6/0x510
[  485.117363][ T3940]  __should_failslab+0xa4/0xe0
[  485.121982][ T3940]  ? anon_vma_clone+0x9a/0x500
[  485.126564][ T3940]  should_failslab+0x9/0x20
[  485.131775][ T3940]  slab_pre_alloc_hook+0x37/0xd0
[  485.136805][ T3940]  ? anon_vma_clone+0x9a/0x500
[  485.141403][ T3940]  kmem_cache_alloc+0x44/0x200
[  485.146093][ T3940]  anon_vma_clone+0x9a/0x500
[  485.150519][ T3940]  anon_vma_fork+0x91/0x4e0
[  485.154945][ T3940]  dup_mm+0x894/0x11e0
[  485.158964][ T3940]  ? copy_init_mm+0x20/0x20
[  485.163304][ T3940]  copy_mm+0x107/0x1b0
[  485.167209][ T3940]  copy_process+0x12a1/0x3240
[  485.171916][ T3940]  ? proc_fail_nth_write+0x20b/0x290
[  485.177143][ T3940]  ? fsnotify_perm+0x6a/0x5d0
[  485.181633][ T3940]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  485.186589][ T3940]  ? vfs_write+0x990/0x1050
[  485.190925][ T3940]  kernel_clone+0x22e/0x920
[  485.195428][ T3940]  ? file_end_write+0x1b0/0x1b0
[  485.200235][ T3940]  ? create_io_thread+0x1e0/0x1e0
[  485.205066][ T3940]  ? numa_migrate_prep+0xe0/0xe0
[  485.209835][ T3940]  __x64_sys_clone+0x23f/0x290
[  485.214436][ T3940]  ? __do_sys_vfork+0x130/0x130
[  485.219126][ T3940]  ? ksys_write+0x24f/0x2c0
[  485.223548][ T3940]  ? debug_smp_processor_id+0x17/0x20
[  485.228752][ T3940]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  485.235117][ T3940]  ? exit_to_user_mode_prepare+0x39/0xa0
[  485.240643][ T3940]  do_syscall_64+0x3d/0xb0
[  485.244903][ T3940]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  485.250624][ T3940] RIP: 0033:0x7fe2e0abdd59
[  485.254881][ T3940] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  485.274850][ T3940] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  485.283297][ T3940] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  485.291106][ T3940] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  485.299003][ T3940] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  485.306836][ T3940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  485.314818][ T3940] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  485.322742][ T3940]  </TASK>
[  485.325729][ T3942] CPU: 0 PID: 3942 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  485.326390][ T3943] FAULT_INJECTION: forcing a failure.
[  485.326390][ T3943] name failslab, interval 1, probability 0, space 0, times 0
[  485.334000][ T3942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  485.334013][ T3942] Call Trace:
[  485.334018][ T3942]  <TASK>
[  485.334025][ T3942]  dump_stack_lvl+0x151/0x1b7
[  485.334049][ T3942]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  485.346643][ T3945] FAULT_INJECTION: forcing a failure.
[  485.346643][ T3945] name failslab, interval 1, probability 0, space 0, times 0
[  485.356561][ T3942]  dump_stack+0x15/0x17
[  485.356581][ T3942]  should_fail+0x3c6/0x510
[  485.356599][ T3942]  __should_failslab+0xa4/0xe0
[  485.397866][ T3942]  ? anon_vma_fork+0xf7/0x4e0
[  485.402462][ T3942]  should_failslab+0x9/0x20
[  485.406800][ T3942]  slab_pre_alloc_hook+0x37/0xd0
[  485.411748][ T3942]  ? anon_vma_fork+0xf7/0x4e0
[  485.416478][ T3942]  kmem_cache_alloc+0x44/0x200
[  485.421219][ T3942]  anon_vma_fork+0xf7/0x4e0
[  485.425635][ T3942]  dup_mm+0x894/0x11e0
[  485.429630][ T3942]  ? copy_init_mm+0x20/0x20
[  485.433971][ T3942]  copy_mm+0x107/0x1b0
[  485.438063][ T3942]  copy_process+0x12a1/0x3240
[  485.442576][ T3942]  ? proc_fail_nth_write+0x20b/0x290
[  485.447711][ T3942]  ? fsnotify_perm+0x6a/0x5d0
[  485.452207][ T3942]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  485.457354][ T3942]  ? vfs_write+0x990/0x1050
[  485.461691][ T3942]  kernel_clone+0x22e/0x920
[  485.466034][ T3942]  ? file_end_write+0x1b0/0x1b0
[  485.470716][ T3942]  ? create_io_thread+0x1e0/0x1e0
[  485.475580][ T3942]  ? numa_migrate_prep+0xe0/0xe0
[  485.480437][ T3942]  __x64_sys_clone+0x23f/0x290
[  485.485046][ T3942]  ? __do_sys_vfork+0x130/0x130
[  485.489724][ T3942]  ? ksys_write+0x24f/0x2c0
[  485.494090][ T3942]  ? debug_smp_processor_id+0x17/0x20
[  485.499288][ T3942]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  485.505177][ T3942]  ? exit_to_user_mode_prepare+0x39/0xa0
[  485.510661][ T3942]  do_syscall_64+0x3d/0xb0
[  485.514895][ T3942]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  485.520712][ T3942] RIP: 0033:0x7fe2e0abdd59
[  485.524974][ T3942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  485.544766][ T3942] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  485.553011][ T3942] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  485.560819][ T3942] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  485.568631][ T3942] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  485.576448][ T3942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  485.584263][ T3942] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  485.592178][ T3942]  </TASK>
[  485.595100][ T3943] CPU: 1 PID: 3943 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  485.603386][ T3943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  485.613357][ T3943] Call Trace:
[  485.616486][ T3943]  <TASK>
[  485.619267][ T3943]  dump_stack_lvl+0x151/0x1b7
[  485.623775][ T3943]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  485.629062][ T3943]  ? pfn_valid+0x1e0/0x1e0
[  485.633325][ T3943]  dump_stack+0x15/0x17
[  485.637482][ T3943]  should_fail+0x3c6/0x510
[  485.642083][ T3943]  __should_failslab+0xa4/0xe0
[  485.647135][ T3943]  ? dup_mm+0x790/0x11e0
[  485.651473][ T3943]  should_failslab+0x9/0x20
[  485.655805][ T3943]  slab_pre_alloc_hook+0x37/0xd0
[  485.661185][ T3943]  ? dup_mm+0x790/0x11e0
[  485.665261][ T3943]  kmem_cache_alloc+0x44/0x200
[  485.669861][ T3943]  dup_mm+0x790/0x11e0
[  485.673771][ T3943]  ? copy_init_mm+0x20/0x20
[  485.678732][ T3943]  copy_mm+0x107/0x1b0
[  485.682647][ T3943]  copy_process+0x12a1/0x3240
[  485.687163][ T3943]  ? proc_fail_nth_write+0x20b/0x290
[  485.692371][ T3943]  ? fsnotify_perm+0x6a/0x5d0
[  485.696883][ T3943]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  485.702001][ T3943]  ? vfs_write+0x990/0x1050
[  485.706619][ T3943]  kernel_clone+0x22e/0x920
[  485.711038][ T3943]  ? file_end_write+0x1b0/0x1b0
[  485.716518][ T3943]  ? create_io_thread+0x1e0/0x1e0
[  485.721456][ T3943]  ? numa_migrate_prep+0xe0/0xe0
[  485.726221][ T3943]  __x64_sys_clone+0x23f/0x290
[  485.731433][ T3943]  ? __do_sys_vfork+0x130/0x130
[  485.736215][ T3943]  ? ksys_write+0x24f/0x2c0
[  485.740559][ T3943]  ? debug_smp_processor_id+0x17/0x20
[  485.745764][ T3943]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  485.751855][ T3943]  ? exit_to_user_mode_prepare+0x39/0xa0
[  485.757329][ T3943]  do_syscall_64+0x3d/0xb0
[  485.761576][ T3943]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  485.767588][ T3943] RIP: 0033:0x7fe2e0abdd59
[  485.772035][ T3943] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  485.791553][ T3943] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  485.799799][ T3943] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  485.807610][ T3943] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  485.815444][ T3943] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  485.823228][ T3943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  485.831043][ T3943] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  485.839205][ T3943]  </TASK>
[  485.842333][ T3945] CPU: 1 PID: 3945 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  485.850645][ T3945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  485.860542][ T3945] Call Trace:
[  485.863666][ T3945]  <TASK>
[  485.866460][ T3945]  dump_stack_lvl+0x151/0x1b7
[  485.870956][ T3945]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  485.876248][ T3945]  dump_stack+0x15/0x17
[  485.880650][ T3945]  should_fail+0x3c6/0x510
[  485.884942][ T3945]  __should_failslab+0xa4/0xe0
[  485.889721][ T3945]  ? anon_vma_clone+0x9a/0x500
[  485.894397][ T3945]  should_failslab+0x9/0x20
[  485.898741][ T3945]  slab_pre_alloc_hook+0x37/0xd0
[  485.903517][ T3945]  ? anon_vma_clone+0x9a/0x500
[  485.908109][ T3945]  kmem_cache_alloc+0x44/0x200
[  485.912978][ T3945]  anon_vma_clone+0x9a/0x500
[  485.917403][ T3945]  anon_vma_fork+0x91/0x4e0
[  485.921737][ T3945]  dup_mm+0x894/0x11e0
[  485.925675][ T3945]  ? copy_init_mm+0x20/0x20
[  485.929981][ T3945]  copy_mm+0x107/0x1b0
[  485.933972][ T3945]  copy_process+0x12a1/0x3240
[  485.938573][ T3945]  ? proc_fail_nth_write+0x20b/0x290
[  485.943789][ T3945]  ? fsnotify_perm+0x6a/0x5d0
[  485.948385][ T3945]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  485.953505][ T3945]  ? vfs_write+0x990/0x1050
[  485.957840][ T3945]  kernel_clone+0x22e/0x920
[  485.962181][ T3945]  ? file_end_write+0x1b0/0x1b0
[  485.966952][ T3945]  ? create_io_thread+0x1e0/0x1e0
[  485.971814][ T3945]  ? numa_migrate_prep+0xe0/0xe0
[  485.976588][ T3945]  __x64_sys_clone+0x23f/0x290
[  485.981190][ T3945]  ? __do_sys_vfork+0x130/0x130
[  485.985873][ T3945]  ? ksys_write+0x24f/0x2c0
[  485.990490][ T3945]  ? debug_smp_processor_id+0x17/0x20
[  485.995746][ T3945]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.001845][ T3945]  ? exit_to_user_mode_prepare+0x39/0xa0
[  486.007485][ T3945]  do_syscall_64+0x3d/0xb0
[  486.011828][ T3945]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  486.017820][ T3945] RIP: 0033:0x7fe2e0abdd59
[  486.022256][ T3945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  486.041889][ T3945] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  486.050140][ T3945] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  486.058128][ T3945] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  486.065929][ T3945] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  486.073830][ T3945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  486.081656][ T3945] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  486.089466][ T3945]  </TASK>
[  486.096283][ T3944] CPU: 0 PID: 3944 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  486.098761][ T3952] FAULT_INJECTION: forcing a failure.
[  486.098761][ T3952] name failslab, interval 1, probability 0, space 0, times 0
[  486.104628][ T3944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  486.104643][ T3944] Call Trace:
[  486.104648][ T3944]  <TASK>
[  486.104655][ T3944]  dump_stack_lvl+0x151/0x1b7
[  486.104678][ T3944]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  486.104696][ T3944]  ? pfn_valid+0x1e0/0x1e0
[  486.104716][ T3944]  dump_stack+0x15/0x17
[  486.104730][ T3944]  should_fail+0x3c6/0x510
[  486.118795][ T3953] FAULT_INJECTION: forcing a failure.
[  486.118795][ T3953] name failslab, interval 1, probability 0, space 0, times 0
[  486.127047][ T3944]  __should_failslab+0xa4/0xe0
[  486.127078][ T3944]  ? dup_mm+0x790/0x11e0
[  486.127094][ T3944]  should_failslab+0x9/0x20
[  486.127110][ T3944]  slab_pre_alloc_hook+0x37/0xd0
[  486.185632][ T3944]  ? dup_mm+0x790/0x11e0
[  486.189731][ T3944]  kmem_cache_alloc+0x44/0x200
[  486.194315][ T3944]  dup_mm+0x790/0x11e0
[  486.198218][ T3944]  ? copy_init_mm+0x20/0x20
[  486.202557][ T3944]  copy_mm+0x107/0x1b0
[  486.206467][ T3944]  copy_process+0x12a1/0x3240
[  486.211151][ T3944]  ? proc_fail_nth_write+0x20b/0x290
[  486.216269][ T3944]  ? fsnotify_perm+0x6a/0x5d0
[  486.221310][ T3944]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  486.226250][ T3944]  ? vfs_write+0x990/0x1050
[  486.230730][ T3944]  kernel_clone+0x22e/0x920
[  486.235204][ T3944]  ? file_end_write+0x1b0/0x1b0
[  486.240091][ T3944]  ? create_io_thread+0x1e0/0x1e0
[  486.244949][ T3944]  ? numa_migrate_prep+0xe0/0xe0
[  486.249809][ T3944]  __x64_sys_clone+0x23f/0x290
[  486.255803][ T3944]  ? __do_sys_vfork+0x130/0x130
[  486.260571][ T3944]  ? ksys_write+0x24f/0x2c0
[  486.265279][ T3944]  ? debug_smp_processor_id+0x17/0x20
[  486.270466][ T3944]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.276369][ T3944]  ? exit_to_user_mode_prepare+0x39/0xa0
[  486.281833][ T3944]  do_syscall_64+0x3d/0xb0
[  486.286182][ T3944]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  486.291899][ T3944] RIP: 0033:0x7fe2e0abdd59
[  486.296156][ T3944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  486.316038][ T3944] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  486.324376][ T3944] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  486.332440][ T3944] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  486.340250][ T3944] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  486.348262][ T3944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  486.356245][ T3944] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  486.364076][ T3944]  </TASK>
[  486.367970][ T3953] CPU: 0 PID: 3953 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  486.376294][ T3953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  486.386187][ T3953] Call Trace:
[  486.389314][ T3953]  <TASK>
[  486.392083][ T3953]  dump_stack_lvl+0x151/0x1b7
[  486.396800][ T3953]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  486.402087][ T3953]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  486.408076][ T3953]  dump_stack+0x15/0x17
[  486.412152][ T3953]  should_fail+0x3c6/0x510
[  486.416420][ T3953]  __should_failslab+0xa4/0xe0
[  486.421094][ T3953]  ? anon_vma_clone+0x9a/0x500
[  486.425782][ T3953]  should_failslab+0x9/0x20
[  486.430503][ T3953]  slab_pre_alloc_hook+0x37/0xd0
[  486.435239][ T3953]  ? anon_vma_clone+0x9a/0x500
[  486.439840][ T3953]  kmem_cache_alloc+0x44/0x200
[  486.444454][ T3953]  anon_vma_clone+0x9a/0x500
[  486.448869][ T3953]  ? slab_post_alloc_hook+0x72/0x2c0
[  486.454027][ T3953]  ? dup_mm+0x790/0x11e0
[  486.458064][ T3953]  anon_vma_fork+0x91/0x4e0
[  486.462405][ T3953]  dup_mm+0x894/0x11e0
[  486.466326][ T3953]  ? copy_init_mm+0x20/0x20
[  486.470652][ T3953]  copy_mm+0x107/0x1b0
[  486.474567][ T3953]  copy_process+0x12a1/0x3240
[  486.479071][ T3953]  ? proc_fail_nth_write+0x20b/0x290
[  486.484189][ T3953]  ? fsnotify_perm+0x6a/0x5d0
[  486.488703][ T3953]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  486.493652][ T3953]  ? vfs_write+0x990/0x1050
[  486.498152][ T3953]  kernel_clone+0x22e/0x920
[  486.502418][ T3953]  ? file_end_write+0x1b0/0x1b0
[  486.507192][ T3953]  ? create_io_thread+0x1e0/0x1e0
[  486.512210][ T3953]  ? numa_migrate_prep+0xe0/0xe0
[  486.516926][ T3953]  __x64_sys_clone+0x23f/0x290
[  486.521524][ T3953]  ? __do_sys_vfork+0x130/0x130
[  486.526216][ T3953]  ? ksys_write+0x24f/0x2c0
[  486.530670][ T3953]  ? debug_smp_processor_id+0x17/0x20
[  486.536064][ T3953]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.542491][ T3953]  ? exit_to_user_mode_prepare+0x39/0xa0
[  486.547958][ T3953]  do_syscall_64+0x3d/0xb0
[  486.552202][ T3953]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  486.557952][ T3953] RIP: 0033:0x7fe2e0abdd59
[  486.562292][ T3953] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  486.581832][ T3953] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  486.590265][ T3953] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  486.598147][ T3953] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  486.605958][ T3953] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  486.613770][ T3953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  486.622105][ T3953] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  486.629917][ T3953]  </TASK>
[  486.632989][ T3952] CPU: 1 PID: 3952 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  486.641318][ T3952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  486.651308][ T3952] Call Trace:
[  486.654411][ T3952]  <TASK>
[  486.657362][ T3952]  dump_stack_lvl+0x151/0x1b7
[  486.662047][ T3952]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  486.667345][ T3952]  dump_stack+0x15/0x17
[  486.671407][ T3952]  should_fail+0x3c6/0x510
[  486.675591][ T3952]  __should_failslab+0xa4/0xe0
[  486.680191][ T3952]  ? anon_vma_clone+0x9a/0x500
[  486.684874][ T3952]  should_failslab+0x9/0x20
[  486.689215][ T3952]  slab_pre_alloc_hook+0x37/0xd0
[  486.694104][ T3952]  ? anon_vma_clone+0x9a/0x500
[  486.698703][ T3952]  kmem_cache_alloc+0x44/0x200
[  486.703301][ T3952]  anon_vma_clone+0x9a/0x500
[  486.707734][ T3952]  anon_vma_fork+0x91/0x4e0
[  486.712378][ T3952]  dup_mm+0x894/0x11e0
[  486.716243][ T3952]  ? copy_init_mm+0x20/0x20
[  486.720577][ T3952]  copy_mm+0x107/0x1b0
[  486.724480][ T3952]  copy_process+0x12a1/0x3240
[  486.729089][ T3952]  ? proc_fail_nth_write+0x20b/0x290
[  486.734291][ T3952]  ? fsnotify_perm+0x6a/0x5d0
[  486.738800][ T3952]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  486.743933][ T3952]  ? vfs_write+0x990/0x1050
[  486.748349][ T3952]  kernel_clone+0x22e/0x920
[  486.752688][ T3952]  ? file_end_write+0x1b0/0x1b0
[  486.757375][ T3952]  ? create_io_thread+0x1e0/0x1e0
[  486.762235][ T3952]  ? numa_migrate_prep+0xe0/0xe0
[  486.767112][ T3952]  __x64_sys_clone+0x23f/0x290
[  486.771790][ T3952]  ? __do_sys_vfork+0x130/0x130
[  486.776476][ T3952]  ? ksys_write+0x24f/0x2c0
[  486.780905][ T3952]  ? debug_smp_processor_id+0x17/0x20
[  486.786204][ T3952]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  486.792192][ T3952]  ? exit_to_user_mode_prepare+0x39/0xa0
[  486.797653][ T3952]  do_syscall_64+0x3d/0xb0
[  486.802131][ T3952]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  486.808023][ T3952] RIP: 0033:0x7fe2e0abdd59
[  486.812280][ T3952] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  486.831978][ T3952] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  486.840221][ T3952] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  486.848031][ T3952] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  486.855855][ T3952] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  486.863742][ T3952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  486.871574][ T3952] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  486.879577][ T3952]  </TASK>
[  486.882874][ T3949] FAULT_INJECTION: forcing a failure.
[  486.882874][ T3949] name failslab, interval 1, probability 0, space 0, times 0
[  486.895361][ T3949] CPU: 0 PID: 3949 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  486.903788][ T3949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  486.913947][ T3949] Call Trace:
[  486.917067][ T3949]  <TASK>
[  486.919847][ T3949]  dump_stack_lvl+0x151/0x1b7
[  486.924362][ T3949]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  486.929739][ T3949]  dump_stack+0x15/0x17
[  486.933732][ T3949]  should_fail+0x3c6/0x510
[  486.938069][ T3949]  __should_failslab+0xa4/0xe0
[  486.942761][ T3949]  ? anon_vma_clone+0x9a/0x500
[  486.947358][ T3949]  should_failslab+0x9/0x20
[  486.951704][ T3949]  slab_pre_alloc_hook+0x37/0xd0
[  486.956482][ T3949]  ? anon_vma_clone+0x9a/0x500
[  486.961071][ T3949]  kmem_cache_alloc+0x44/0x200
[  486.965784][ T3949]  anon_vma_clone+0x9a/0x500
[  486.970187][ T3949]  anon_vma_fork+0x91/0x4e0
[  486.974535][ T3949]  dup_mm+0x894/0x11e0
[  486.978623][ T3949]  ? copy_init_mm+0x20/0x20
[  486.983030][ T3949]  copy_mm+0x107/0x1b0
[  486.986937][ T3949]  copy_process+0x12a1/0x3240
[  486.991458][ T3949]  ? proc_fail_nth_write+0x20b/0x290
[  486.997091][ T3949]  ? fsnotify_perm+0x6a/0x5d0
[  487.001692][ T3949]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  487.006737][ T3949]  ? vfs_write+0x990/0x1050
[  487.011148][ T3949]  kernel_clone+0x22e/0x920
[  487.015489][ T3949]  ? file_end_write+0x1b0/0x1b0
[  487.020266][ T3949]  ? create_io_thread+0x1e0/0x1e0
[  487.025129][ T3949]  ? numa_migrate_prep+0xe0/0xe0
[  487.030044][ T3949]  __x64_sys_clone+0x23f/0x290
[  487.034724][ T3949]  ? __do_sys_vfork+0x130/0x130
[  487.039405][ T3949]  ? ksys_write+0x24f/0x2c0
[  487.044183][ T3949]  ? debug_smp_processor_id+0x17/0x20
[  487.049386][ T3949]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.055288][ T3949]  ? exit_to_user_mode_prepare+0x39/0xa0
[  487.060850][ T3949]  do_syscall_64+0x3d/0xb0
[  487.065190][ T3949]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  487.071072][ T3949] RIP: 0033:0x7fe2e0abdd59
[  487.075493][ T3949] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  487.095283][ T3949] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  487.104048][ T3949] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  487.112497][ T3949] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  487.120546][ T3949] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  487.128394][ T3949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  487.136433][ T3949] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  487.144492][ T3949]  </TASK>
[  487.147594][ T3950] FAULT_INJECTION: forcing a failure.
[  487.147594][ T3950] name failslab, interval 1, probability 0, space 0, times 0
[  487.160259][ T3950] CPU: 1 PID: 3950 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  487.168664][ T3950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.178556][ T3950] Call Trace:
[  487.181683][ T3950]  <TASK>
[  487.184528][ T3950]  dump_stack_lvl+0x151/0x1b7
[  487.188975][ T3950]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  487.194394][ T3950]  dump_stack+0x15/0x17
[  487.198366][ T3950]  should_fail+0x3c6/0x510
[  487.202714][ T3950]  __should_failslab+0xa4/0xe0
[  487.207315][ T3950]  ? anon_vma_clone+0x9a/0x500
[  487.211907][ T3950]  should_failslab+0x9/0x20
[  487.216273][ T3950]  slab_pre_alloc_hook+0x37/0xd0
[  487.221025][ T3950]  ? anon_vma_clone+0x9a/0x500
[  487.225626][ T3950]  kmem_cache_alloc+0x44/0x200
[  487.230218][ T3950]  anon_vma_clone+0x9a/0x500
[  487.234645][ T3950]  anon_vma_fork+0x91/0x4e0
[  487.239020][ T3950]  dup_mm+0x894/0x11e0
[  487.242898][ T3950]  ? copy_init_mm+0x20/0x20
[  487.247274][ T3950]  copy_mm+0x107/0x1b0
[  487.251280][ T3950]  copy_process+0x12a1/0x3240
[  487.255792][ T3950]  ? proc_fail_nth_write+0x20b/0x290
[  487.260909][ T3950]  ? fsnotify_perm+0x6a/0x5d0
[  487.265416][ T3950]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  487.270456][ T3950]  ? vfs_write+0x990/0x1050
[  487.274985][ T3950]  kernel_clone+0x22e/0x920
[  487.279342][ T3950]  ? file_end_write+0x1b0/0x1b0
[  487.284086][ T3950]  ? create_io_thread+0x1e0/0x1e0
[  487.288947][ T3950]  ? numa_migrate_prep+0xe0/0xe0
[  487.293830][ T3950]  __x64_sys_clone+0x23f/0x290
[  487.298524][ T3950]  ? __do_sys_vfork+0x130/0x130
[  487.303304][ T3950]  ? ksys_write+0x24f/0x2c0
[  487.307635][ T3950]  ? debug_smp_processor_id+0x17/0x20
[  487.312931][ T3950]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.318920][ T3950]  ? exit_to_user_mode_prepare+0x39/0xa0
[  487.324476][ T3950]  do_syscall_64+0x3d/0xb0
[  487.328726][ T3950]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  487.334654][ T3950] RIP: 0033:0x7fe2e0abdd59
[  487.339013][ T3950] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  487.358458][ T3950] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  487.366822][ T3950] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  487.374812][ T3950] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  487.382620][ T3950] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  487.390573][ T3950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  487.398605][ T3950] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  487.406410][ T3950]  </TASK>
[  487.409702][ T3951] FAULT_INJECTION: forcing a failure.
[  487.409702][ T3951] name failslab, interval 1, probability 0, space 0, times 0
[  487.422310][ T3951] CPU: 0 PID: 3951 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  487.431318][ T3951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.441457][ T3951] Call Trace:
[  487.444756][ T3951]  <TASK>
[  487.447554][ T3951]  dump_stack_lvl+0x151/0x1b7
[  487.452044][ T3951]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  487.457343][ T3951]  dump_stack+0x15/0x17
[  487.461463][ T3951]  should_fail+0x3c6/0x510
[  487.465671][ T3951]  __should_failslab+0xa4/0xe0
[  487.470411][ T3951]  ? anon_vma_clone+0x9a/0x500
[  487.474962][ T3951]  should_failslab+0x9/0x20
[  487.479303][ T3951]  slab_pre_alloc_hook+0x37/0xd0
[  487.484181][ T3951]  ? anon_vma_clone+0x9a/0x500
[  487.488779][ T3951]  kmem_cache_alloc+0x44/0x200
[  487.493482][ T3951]  anon_vma_clone+0x9a/0x500
[  487.497981][ T3951]  anon_vma_fork+0x91/0x4e0
[  487.502635][ T3951]  dup_mm+0x894/0x11e0
[  487.506535][ T3951]  ? copy_init_mm+0x20/0x20
[  487.510872][ T3951]  copy_mm+0x107/0x1b0
[  487.514784][ T3951]  copy_process+0x12a1/0x3240
[  487.519300][ T3951]  ? proc_fail_nth_write+0x20b/0x290
[  487.524414][ T3951]  ? fsnotify_perm+0x6a/0x5d0
[  487.528923][ T3951]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  487.533870][ T3951]  ? vfs_write+0x990/0x1050
[  487.538300][ T3951]  kernel_clone+0x22e/0x920
[  487.542730][ T3951]  ? file_end_write+0x1b0/0x1b0
[  487.547508][ T3951]  ? create_io_thread+0x1e0/0x1e0
[  487.552756][ T3951]  ? numa_migrate_prep+0xe0/0xe0
[  487.557543][ T3951]  __x64_sys_clone+0x23f/0x290
[  487.562272][ T3951]  ? __do_sys_vfork+0x130/0x130
[  487.567092][ T3951]  ? ksys_write+0x24f/0x2c0
[  487.571525][ T3951]  ? debug_smp_processor_id+0x17/0x20
[  487.576725][ T3951]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.582755][ T3951]  ? exit_to_user_mode_prepare+0x39/0xa0
[  487.588392][ T3951]  do_syscall_64+0x3d/0xb0
[  487.592727][ T3951]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  487.598457][ T3951] RIP: 0033:0x7fe2e0abdd59
[  487.603055][ T3951] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  487.622497][ T3951] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  487.630830][ T3951] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  487.638641][ T3951] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  487.646538][ T3951] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  487.654458][ T3951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  487.662277][ T3951] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  487.670189][ T3951]  </TASK>
[  487.678082][ T3960] FAULT_INJECTION: forcing a failure.
[  487.678082][ T3960] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  487.679306][ T3963] FAULT_INJECTION: forcing a failure.
[  487.679306][ T3963] name failslab, interval 1, probability 0, space 0, times 0
[  487.692030][ T3961] FAULT_INJECTION: forcing a failure.
[  487.692030][ T3961] name failslab, interval 1, probability 0, space 0, times 0
[  487.705606][ T3963] CPU: 1 PID: 3963 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  487.724826][ T3963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.734724][ T3963] Call Trace:
[  487.737843][ T3963]  <TASK>
[  487.740646][ T3963]  dump_stack_lvl+0x151/0x1b7
[  487.745165][ T3963]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  487.750442][ T3963]  dump_stack+0x15/0x17
[  487.754423][ T3963]  should_fail+0x3c6/0x510
[  487.758767][ T3963]  __should_failslab+0xa4/0xe0
[  487.763360][ T3963]  ? anon_vma_fork+0x1df/0x4e0
[  487.767956][ T3963]  should_failslab+0x9/0x20
[  487.772482][ T3963]  slab_pre_alloc_hook+0x37/0xd0
[  487.777526][ T3963]  ? anon_vma_fork+0x1df/0x4e0
[  487.782730][ T3963]  kmem_cache_alloc+0x44/0x200
[  487.787331][ T3963]  anon_vma_fork+0x1df/0x4e0
[  487.791764][ T3963]  dup_mm+0x894/0x11e0
[  487.795665][ T3963]  ? copy_init_mm+0x20/0x20
[  487.800002][ T3963]  copy_mm+0x107/0x1b0
[  487.803940][ T3963]  copy_process+0x12a1/0x3240
[  487.808429][ T3963]  ? proc_fail_nth_write+0x20b/0x290
[  487.813631][ T3963]  ? fsnotify_perm+0x6a/0x5d0
[  487.818141][ T3963]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  487.823091][ T3963]  ? vfs_write+0x990/0x1050
[  487.827605][ T3963]  kernel_clone+0x22e/0x920
[  487.831941][ T3963]  ? file_end_write+0x1b0/0x1b0
[  487.836863][ T3963]  ? create_io_thread+0x1e0/0x1e0
[  487.841710][ T3963]  ? numa_migrate_prep+0xe0/0xe0
[  487.846842][ T3963]  __x64_sys_clone+0x23f/0x290
[  487.851546][ T3963]  ? __do_sys_vfork+0x130/0x130
[  487.856204][ T3963]  ? ksys_write+0x24f/0x2c0
[  487.860545][ T3963]  ? debug_smp_processor_id+0x17/0x20
[  487.865747][ T3963]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  487.871742][ T3963]  ? exit_to_user_mode_prepare+0x39/0xa0
[  487.877294][ T3963]  do_syscall_64+0x3d/0xb0
[  487.881546][ T3963]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  487.887274][ T3963] RIP: 0033:0x7fe2e0abdd59
[  487.891526][ T3963] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  487.911141][ T3963] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  487.919385][ T3963] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  487.927197][ T3963] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  487.935017][ T3963] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  487.943110][ T3963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  487.950920][ T3963] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  487.958742][ T3963]  </TASK>
[  487.961597][ T3961] CPU: 0 PID: 3961 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  487.969931][ T3961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.979828][ T3961] Call Trace:
[  487.982966][ T3961]  <TASK>
[  487.985726][ T3961]  dump_stack_lvl+0x151/0x1b7
[  487.990243][ T3961]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  487.995537][ T3961]  dump_stack+0x15/0x17
[  487.999522][ T3961]  should_fail+0x3c6/0x510
[  488.003892][ T3961]  __should_failslab+0xa4/0xe0
[  488.008485][ T3961]  ? anon_vma_clone+0x9a/0x500
[  488.013077][ T3961]  should_failslab+0x9/0x20
[  488.017532][ T3961]  slab_pre_alloc_hook+0x37/0xd0
[  488.022278][ T3961]  ? anon_vma_clone+0x9a/0x500
[  488.026879][ T3961]  kmem_cache_alloc+0x44/0x200
[  488.031601][ T3961]  anon_vma_clone+0x9a/0x500
[  488.036173][ T3961]  anon_vma_fork+0x91/0x4e0
[  488.040509][ T3961]  dup_mm+0x894/0x11e0
[  488.044890][ T3961]  ? copy_init_mm+0x20/0x20
[  488.049397][ T3961]  copy_mm+0x107/0x1b0
[  488.053504][ T3961]  copy_process+0x12a1/0x3240
[  488.058103][ T3961]  ? proc_fail_nth_write+0x20b/0x290
[  488.063342][ T3961]  ? fsnotify_perm+0x6a/0x5d0
[  488.067849][ T3961]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  488.073231][ T3961]  ? vfs_write+0x990/0x1050
[  488.077659][ T3961]  kernel_clone+0x22e/0x920
[  488.082091][ T3961]  ? file_end_write+0x1b0/0x1b0
[  488.086773][ T3961]  ? create_io_thread+0x1e0/0x1e0
[  488.091745][ T3961]  ? numa_migrate_prep+0xe0/0xe0
[  488.096679][ T3961]  __x64_sys_clone+0x23f/0x290
[  488.101286][ T3961]  ? __do_sys_vfork+0x130/0x130
[  488.106073][ T3961]  ? ksys_write+0x24f/0x2c0
[  488.110515][ T3961]  ? debug_smp_processor_id+0x17/0x20
[  488.115725][ T3961]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.121626][ T3961]  ? exit_to_user_mode_prepare+0x39/0xa0
[  488.127090][ T3961]  do_syscall_64+0x3d/0xb0
[  488.131343][ T3961]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  488.137100][ T3961] RIP: 0033:0x7fe2e0abdd59
[  488.141420][ T3961] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  488.161290][ T3961] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  488.169896][ T3961] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  488.177794][ T3961] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  488.186049][ T3961] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  488.193849][ T3961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  488.201661][ T3961] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  488.209649][ T3961]  </TASK>
[  488.212533][ T3960] CPU: 1 PID: 3960 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  488.220841][ T3960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  488.230907][ T3960] Call Trace:
[  488.234039][ T3960]  <TASK>
[  488.236984][ T3960]  dump_stack_lvl+0x151/0x1b7
[  488.242113][ T3960]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  488.247402][ T3960]  dump_stack+0x15/0x17
[  488.251392][ T3960]  should_fail+0x3c6/0x510
[  488.255648][ T3960]  should_fail_alloc_page+0x5a/0x80
[  488.260732][ T3960]  __alloc_pages+0x1ee/0x7b0
[  488.265220][ T3960]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  488.270445][ T3960]  ? __kasan_check_write+0x14/0x20
[  488.275476][ T3960]  ? _raw_spin_lock+0xa4/0x1b0
[  488.280077][ T3960]  pte_alloc_one+0x73/0x1b0
[  488.284417][ T3960]  ? pfn_modify_allowed+0x2f0/0x2f0
[  488.289455][ T3960]  ? __pmd_alloc+0x48d/0x550
[  488.293877][ T3960]  __pte_alloc+0x86/0x350
[  488.298047][ T3960]  ? __pud_alloc+0x260/0x260
[  488.302470][ T3960]  ? free_pgtables+0x280/0x280
[  488.307075][ T3960]  ? __kasan_slab_alloc+0xc8/0xe0
[  488.311930][ T3960]  ? slab_post_alloc_hook+0x53/0x2c0
[  488.317051][ T3960]  ? kmem_cache_alloc+0xf5/0x200
[  488.321826][ T3960]  copy_page_range+0x26e4/0x2d90
[  488.326612][ T3960]  ? __kasan_slab_alloc+0xb1/0xe0
[  488.331459][ T3960]  ? slab_post_alloc_hook+0x53/0x2c0
[  488.336684][ T3960]  ? __x64_sys_clone+0x23f/0x290
[  488.341533][ T3960]  ? pfn_valid+0x1e0/0x1e0
[  488.345779][ T3960]  ? __kasan_check_write+0x14/0x20
[  488.350724][ T3960]  ? up_write+0xa1/0x190
[  488.354803][ T3960]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  488.361167][ T3960]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  488.366729][ T3960]  dup_mm+0xacf/0x11e0
[  488.370715][ T3960]  ? copy_init_mm+0x20/0x20
[  488.375087][ T3960]  copy_mm+0x107/0x1b0
[  488.379141][ T3960]  copy_process+0x12a1/0x3240
[  488.383647][ T3960]  ? proc_fail_nth_write+0x20b/0x290
[  488.388766][ T3960]  ? fsnotify_perm+0x6a/0x5d0
[  488.393277][ T3960]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  488.398410][ T3960]  ? vfs_write+0x990/0x1050
[  488.402762][ T3960]  kernel_clone+0x22e/0x920
[  488.407184][ T3960]  ? file_end_write+0x1b0/0x1b0
[  488.411875][ T3960]  ? create_io_thread+0x1e0/0x1e0
[  488.416830][ T3960]  ? numa_migrate_prep+0xe0/0xe0
[  488.421805][ T3960]  __x64_sys_clone+0x23f/0x290
[  488.426559][ T3960]  ? __do_sys_vfork+0x130/0x130
[  488.431340][ T3960]  ? ksys_write+0x24f/0x2c0
[  488.435759][ T3960]  ? debug_smp_processor_id+0x17/0x20
[  488.440960][ T3960]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.447137][ T3960]  ? exit_to_user_mode_prepare+0x39/0xa0
[  488.452887][ T3960]  do_syscall_64+0x3d/0xb0
[  488.457137][ T3960]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  488.462897][ T3960] RIP: 0033:0x7fe2e0abdd59
[  488.467139][ T3960] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  488.486651][ T3960] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  488.494978][ T3960] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  488.502905][ T3960] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  488.510798][ T3960] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  488.518608][ T3960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  488.526434][ T3960] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  488.534241][ T3960]  </TASK>
[  488.539137][ T3958] FAULT_INJECTION: forcing a failure.
[  488.539137][ T3958] name failslab, interval 1, probability 0, space 0, times 0
[  488.551709][ T3958] CPU: 0 PID: 3958 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  488.560259][ T3958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  488.570235][ T3958] Call Trace:
[  488.573532][ T3958]  <TASK>
[  488.576313][ T3958]  dump_stack_lvl+0x151/0x1b7
[  488.580978][ T3958]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  488.586204][ T3958]  dump_stack+0x15/0x17
[  488.590231][ T3958]  should_fail+0x3c6/0x510
[  488.594553][ T3958]  __should_failslab+0xa4/0xe0
[  488.599155][ T3958]  ? anon_vma_clone+0x9a/0x500
[  488.603743][ T3958]  should_failslab+0x9/0x20
[  488.608214][ T3958]  slab_pre_alloc_hook+0x37/0xd0
[  488.613045][ T3958]  ? anon_vma_clone+0x9a/0x500
[  488.618699][ T3958]  kmem_cache_alloc+0x44/0x200
[  488.623382][ T3958]  anon_vma_clone+0x9a/0x500
[  488.627807][ T3958]  anon_vma_fork+0x91/0x4e0
[  488.632134][ T3958]  dup_mm+0x894/0x11e0
[  488.636043][ T3958]  ? copy_init_mm+0x20/0x20
[  488.640468][ T3958]  copy_mm+0x107/0x1b0
[  488.644467][ T3958]  copy_process+0x12a1/0x3240
[  488.648970][ T3958]  ? proc_fail_nth_write+0x20b/0x290
[  488.654187][ T3958]  ? fsnotify_perm+0x6a/0x5d0
[  488.658697][ T3958]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  488.663647][ T3958]  ? vfs_write+0x990/0x1050
[  488.667989][ T3958]  kernel_clone+0x22e/0x920
[  488.672552][ T3958]  ? file_end_write+0x1b0/0x1b0
[  488.677329][ T3958]  ? create_io_thread+0x1e0/0x1e0
[  488.682257][ T3958]  ? numa_migrate_prep+0xe0/0xe0
[  488.687028][ T3958]  __x64_sys_clone+0x23f/0x290
[  488.691712][ T3958]  ? __do_sys_vfork+0x130/0x130
[  488.696411][ T3958]  ? ksys_write+0x24f/0x2c0
[  488.700911][ T3958]  ? debug_smp_processor_id+0x17/0x20
[  488.706507][ T3958]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.712415][ T3958]  ? exit_to_user_mode_prepare+0x39/0xa0
[  488.717975][ T3958]  do_syscall_64+0x3d/0xb0
[  488.722392][ T3958]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  488.728487][ T3958] RIP: 0033:0x7fe2e0abdd59
[  488.732910][ T3958] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  488.752551][ T3958] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  488.760771][ T3958] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  488.768934][ T3958] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  488.777232][ T3958] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  488.785104][ T3958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  488.793163][ T3958] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  488.801092][ T3958]  </TASK>
[  488.804371][ T3965] FAULT_INJECTION: forcing a failure.
[  488.804371][ T3965] name failslab, interval 1, probability 0, space 0, times 0
[  488.816891][ T3965] CPU: 0 PID: 3965 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  488.825439][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  488.835490][ T3965] Call Trace:
[  488.838608][ T3965]  <TASK>
[  488.841386][ T3965]  dump_stack_lvl+0x151/0x1b7
[  488.845903][ T3965]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  488.851297][ T3965]  dump_stack+0x15/0x17
[  488.855278][ T3965]  should_fail+0x3c6/0x510
[  488.859525][ T3965]  __should_failslab+0xa4/0xe0
[  488.864300][ T3965]  ? anon_vma_clone+0x9a/0x500
[  488.868990][ T3965]  should_failslab+0x9/0x20
[  488.873438][ T3965]  slab_pre_alloc_hook+0x37/0xd0
[  488.878287][ T3965]  ? anon_vma_clone+0x9a/0x500
[  488.882930][ T3965]  kmem_cache_alloc+0x44/0x200
[  488.887485][ T3965]  anon_vma_clone+0x9a/0x500
[  488.891911][ T3965]  anon_vma_fork+0x91/0x4e0
[  488.896254][ T3965]  dup_mm+0x894/0x11e0
[  488.900248][ T3965]  ? copy_init_mm+0x20/0x20
[  488.904584][ T3965]  copy_mm+0x107/0x1b0
[  488.908486][ T3965]  copy_process+0x12a1/0x3240
[  488.913088][ T3965]  ? proc_fail_nth_write+0x20b/0x290
[  488.918308][ T3965]  ? fsnotify_perm+0x6a/0x5d0
[  488.922935][ T3965]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  488.927884][ T3965]  ? vfs_write+0x990/0x1050
[  488.932221][ T3965]  kernel_clone+0x22e/0x920
[  488.936559][ T3965]  ? file_end_write+0x1b0/0x1b0
[  488.941257][ T3965]  ? create_io_thread+0x1e0/0x1e0
[  488.946371][ T3965]  ? numa_migrate_prep+0xe0/0xe0
[  488.951161][ T3965]  __x64_sys_clone+0x23f/0x290
[  488.955764][ T3965]  ? __do_sys_vfork+0x130/0x130
[  488.960428][ T3965]  ? ksys_write+0x24f/0x2c0
[  488.964775][ T3965]  ? debug_smp_processor_id+0x17/0x20
[  488.970178][ T3965]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  488.976079][ T3965]  ? exit_to_user_mode_prepare+0x39/0xa0
[  488.981547][ T3965]  do_syscall_64+0x3d/0xb0
[  488.985804][ T3965]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  488.991598][ T3965] RIP: 0033:0x7fe2e0abdd59
[  488.995783][ T3965] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  489.015575][ T3965] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  489.023816][ T3965] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  489.031727][ T3965] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  489.039642][ T3965] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  489.047450][ T3965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  489.055541][ T3965] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  489.063353][ T3965]  </TASK>
[  489.068308][ T3966] FAULT_INJECTION: forcing a failure.
[  489.068308][ T3966] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  489.073208][ T3971] FAULT_INJECTION: forcing a failure.
[  489.073208][ T3971] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  489.082201][ T3966] CPU: 1 PID: 3966 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  489.095474][ T3972] FAULT_INJECTION: forcing a failure.
[  489.095474][ T3972] name failslab, interval 1, probability 0, space 0, times 0
[  489.102960][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  489.102973][ T3966] Call Trace:
[  489.102979][ T3966]  <TASK>
[  489.102985][ T3966]  dump_stack_lvl+0x151/0x1b7
[  489.137179][ T3966]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  489.142735][ T3966]  dump_stack+0x15/0x17
[  489.147029][ T3966]  should_fail+0x3c6/0x510
[  489.151325][ T3966]  should_fail_alloc_page+0x5a/0x80
[  489.156537][ T3966]  __alloc_pages+0x1ee/0x7b0
[  489.161073][ T3966]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  489.166273][ T3966]  ? __kasan_check_write+0x14/0x20
[  489.171428][ T3966]  ? _raw_spin_lock+0xa4/0x1b0
[  489.176199][ T3966]  pte_alloc_one+0x73/0x1b0
[  489.180611][ T3966]  ? pfn_modify_allowed+0x2f0/0x2f0
[  489.185745][ T3966]  ? __pmd_alloc+0x48d/0x550
[  489.190536][ T3966]  __pte_alloc+0x86/0x350
[  489.194807][ T3966]  ? __pud_alloc+0x260/0x260
[  489.199372][ T3966]  ? free_pgtables+0x280/0x280
[  489.204052][ T3966]  ? __kasan_slab_alloc+0xc8/0xe0
[  489.208912][ T3966]  ? slab_post_alloc_hook+0x53/0x2c0
[  489.214294][ T3966]  ? kmem_cache_alloc+0xf5/0x200
[  489.219675][ T3966]  copy_page_range+0x26e4/0x2d90
[  489.224576][ T3966]  ? __kasan_slab_alloc+0xb1/0xe0
[  489.230788][ T3966]  ? slab_post_alloc_hook+0x53/0x2c0
[  489.235959][ T3966]  ? __x64_sys_clone+0x23f/0x290
[  489.240691][ T3966]  ? pfn_valid+0x1e0/0x1e0
[  489.245122][ T3966]  ? __kasan_check_write+0x14/0x20
[  489.250053][ T3966]  ? up_write+0xa1/0x190
[  489.254132][ T3966]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  489.260381][ T3966]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  489.265940][ T3966]  dup_mm+0xacf/0x11e0
[  489.269932][ T3966]  ? copy_init_mm+0x20/0x20
[  489.274272][ T3966]  copy_mm+0x107/0x1b0
[  489.278519][ T3966]  copy_process+0x12a1/0x3240
[  489.283033][ T3966]  ? proc_fail_nth_write+0x20b/0x290
[  489.288175][ T3966]  ? fsnotify_perm+0x6a/0x5d0
[  489.292702][ T3966]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  489.298665][ T3966]  ? vfs_write+0x990/0x1050
[  489.303084][ T3966]  kernel_clone+0x22e/0x920
[  489.307422][ T3966]  ? file_end_write+0x1b0/0x1b0
[  489.312112][ T3966]  ? create_io_thread+0x1e0/0x1e0
[  489.316977][ T3966]  ? numa_migrate_prep+0xe0/0xe0
[  489.322088][ T3966]  __x64_sys_clone+0x23f/0x290
[  489.326692][ T3966]  ? __do_sys_vfork+0x130/0x130
[  489.331420][ T3966]  ? ksys_write+0x24f/0x2c0
[  489.335747][ T3966]  ? debug_smp_processor_id+0x17/0x20
[  489.341278][ T3966]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  489.347372][ T3966]  ? exit_to_user_mode_prepare+0x39/0xa0
[  489.352968][ T3966]  do_syscall_64+0x3d/0xb0
[  489.357247][ T3966]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  489.363236][ T3966] RIP: 0033:0x7fe2e0abdd59
[  489.367435][ T3966] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  489.387212][ T3966] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  489.395543][ T3966] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  489.403443][ T3966] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  489.411520][ T3966] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  489.419607][ T3966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  489.427409][ T3966] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  489.435299][ T3966]  </TASK>
[  489.438245][ T3971] CPU: 0 PID: 3971 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  489.445525][ T3973] FAULT_INJECTION: forcing a failure.
[  489.445525][ T3973] name failslab, interval 1, probability 0, space 0, times 0
[  489.447619][ T3971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  489.447633][ T3971] Call Trace:
[  489.447638][ T3971]  <TASK>
[  489.447645][ T3971]  dump_stack_lvl+0x151/0x1b7
[  489.460706][ T3974] FAULT_INJECTION: forcing a failure.
[  489.460706][ T3974] name failslab, interval 1, probability 0, space 0, times 0
[  489.470013][ T3971]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  489.470040][ T3971]  dump_stack+0x15/0x17
[  489.502399][ T3971]  should_fail+0x3c6/0x510
[  489.506637][ T3971]  should_fail_alloc_page+0x5a/0x80
[  489.511675][ T3971]  __alloc_pages+0x1ee/0x7b0
[  489.516104][ T3971]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  489.521217][ T3971]  ? __kasan_check_write+0x14/0x20
[  489.526163][ T3971]  ? _raw_spin_lock+0xa4/0x1b0
[  489.530771][ T3971]  pte_alloc_one+0x73/0x1b0
[  489.535107][ T3971]  ? pfn_modify_allowed+0x2f0/0x2f0
[  489.540139][ T3971]  ? __pmd_alloc+0x48d/0x550
[  489.544565][ T3971]  __pte_alloc+0x86/0x350
[  489.548730][ T3971]  ? __pud_alloc+0x260/0x260
[  489.553356][ T3971]  ? free_pgtables+0x280/0x280
[  489.557946][ T3971]  ? __kasan_slab_alloc+0xc8/0xe0
[  489.562806][ T3971]  ? slab_post_alloc_hook+0x53/0x2c0
[  489.568014][ T3971]  ? kmem_cache_alloc+0xf5/0x200
[  489.572787][ T3971]  copy_page_range+0x26e4/0x2d90
[  489.577570][ T3971]  ? __kasan_slab_alloc+0xb1/0xe0
[  489.582421][ T3971]  ? slab_post_alloc_hook+0x53/0x2c0
[  489.587553][ T3971]  ? __x64_sys_clone+0x23f/0x290
[  489.592321][ T3971]  ? pfn_valid+0x1e0/0x1e0
[  489.596668][ T3971]  ? __kasan_check_write+0x14/0x20
[  489.601617][ T3971]  ? up_write+0xa1/0x190
[  489.605697][ T3971]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  489.611944][ T3971]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  489.617612][ T3971]  dup_mm+0xacf/0x11e0
[  489.621691][ T3971]  ? copy_init_mm+0x20/0x20
[  489.626028][ T3971]  copy_mm+0x107/0x1b0
[  489.629932][ T3971]  copy_process+0x12a1/0x3240
[  489.634447][ T3971]  ? proc_fail_nth_write+0x20b/0x290
[  489.639736][ T3971]  ? fsnotify_perm+0x6a/0x5d0
[  489.644296][ T3971]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  489.649343][ T3971]  ? vfs_write+0x990/0x1050
[  489.653669][ T3971]  kernel_clone+0x22e/0x920
[  489.658143][ T3971]  ? file_end_write+0x1b0/0x1b0
[  489.662997][ T3971]  ? create_io_thread+0x1e0/0x1e0
[  489.668073][ T3971]  ? numa_migrate_prep+0xe0/0xe0
[  489.672919][ T3971]  __x64_sys_clone+0x23f/0x290
[  489.677599][ T3971]  ? __do_sys_vfork+0x130/0x130
[  489.682282][ T3971]  ? ksys_write+0x24f/0x2c0
[  489.686624][ T3971]  ? debug_smp_processor_id+0x17/0x20
[  489.692001][ T3971]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  489.697911][ T3971]  ? exit_to_user_mode_prepare+0x39/0xa0
[  489.703469][ T3971]  do_syscall_64+0x3d/0xb0
[  489.708063][ T3971]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  489.713792][ T3971] RIP: 0033:0x7fe2e0abdd59
[  489.718044][ T3971] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  489.737659][ T3971] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  489.745898][ T3971] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  489.753773][ T3971] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  489.761529][ T3971] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  489.769697][ T3971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  489.777578][ T3971] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  489.785570][ T3971]  </TASK>
[  489.788430][ T3973] CPU: 1 PID: 3973 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  489.796766][ T3973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  489.806666][ T3973] Call Trace:
[  489.809865][ T3973]  <TASK>
[  489.812643][ T3973]  dump_stack_lvl+0x151/0x1b7
[  489.817251][ T3973]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  489.822574][ T3973]  ? pfn_valid+0x1e0/0x1e0
[  489.826790][ T3973]  dump_stack+0x15/0x17
[  489.830790][ T3973]  should_fail+0x3c6/0x510
[  489.835042][ T3973]  __should_failslab+0xa4/0xe0
[  489.839641][ T3973]  ? dup_mm+0x790/0x11e0
[  489.843802][ T3973]  should_failslab+0x9/0x20
[  489.848138][ T3973]  slab_pre_alloc_hook+0x37/0xd0
[  489.852914][ T3973]  ? dup_mm+0x790/0x11e0
[  489.857013][ T3973]  kmem_cache_alloc+0x44/0x200
[  489.861645][ T3973]  dup_mm+0x790/0x11e0
[  489.865500][ T3973]  ? copy_init_mm+0x20/0x20
[  489.869839][ T3973]  copy_mm+0x107/0x1b0
[  489.873750][ T3973]  copy_process+0x12a1/0x3240
[  489.878257][ T3973]  ? proc_fail_nth_write+0x20b/0x290
[  489.883513][ T3973]  ? fsnotify_perm+0x6a/0x5d0
[  489.888004][ T3973]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  489.893038][ T3973]  ? vfs_write+0x990/0x1050
[  489.897464][ T3973]  kernel_clone+0x22e/0x920
[  489.901906][ T3973]  ? file_end_write+0x1b0/0x1b0
[  489.906663][ T3973]  ? create_io_thread+0x1e0/0x1e0
[  489.911524][ T3973]  ? numa_migrate_prep+0xe0/0xe0
[  489.916300][ T3973]  __x64_sys_clone+0x23f/0x290
[  489.921044][ T3973]  ? __do_sys_vfork+0x130/0x130
[  489.925685][ T3973]  ? ksys_write+0x24f/0x2c0
[  489.930033][ T3973]  ? debug_smp_processor_id+0x17/0x20
[  489.935234][ T3973]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  489.941135][ T3973]  ? exit_to_user_mode_prepare+0x39/0xa0
[  489.946602][ T3973]  do_syscall_64+0x3d/0xb0
[  489.950855][ T3973]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  489.956585][ T3973] RIP: 0033:0x7fe2e0abdd59
[  489.960841][ T3973] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  489.980364][ T3973] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  489.988612][ T3973] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  489.996424][ T3973] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  490.004320][ T3973] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  490.012131][ T3973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  490.019989][ T3973] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  490.027940][ T3973]  </TASK>
[  490.030946][ T3972] CPU: 0 PID: 3972 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  490.040171][ T3972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  490.050259][ T3972] Call Trace:
[  490.053358][ T3972]  <TASK>
[  490.056138][ T3972]  dump_stack_lvl+0x151/0x1b7
[  490.060647][ T3972]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  490.066038][ T3972]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  490.072050][ T3972]  dump_stack+0x15/0x17
[  490.076131][ T3972]  should_fail+0x3c6/0x510
[  490.080379][ T3972]  __should_failslab+0xa4/0xe0
[  490.084977][ T3972]  ? anon_vma_clone+0x9a/0x500
[  490.089576][ T3972]  should_failslab+0x9/0x20
[  490.093925][ T3972]  slab_pre_alloc_hook+0x37/0xd0
[  490.099039][ T3972]  ? anon_vma_clone+0x9a/0x500
[  490.103726][ T3972]  kmem_cache_alloc+0x44/0x200
[  490.108331][ T3972]  anon_vma_clone+0x9a/0x500
[  490.113100][ T3972]  ? slab_post_alloc_hook+0x72/0x2c0
[  490.118218][ T3972]  ? dup_mm+0x790/0x11e0
[  490.122472][ T3972]  anon_vma_fork+0x91/0x4e0
[  490.126818][ T3972]  dup_mm+0x894/0x11e0
[  490.130872][ T3972]  ? copy_init_mm+0x20/0x20
[  490.135145][ T3972]  copy_mm+0x107/0x1b0
[  490.139051][ T3972]  copy_process+0x12a1/0x3240
[  490.143872][ T3972]  ? proc_fail_nth_write+0x20b/0x290
[  490.149053][ T3972]  ? fsnotify_perm+0x6a/0x5d0
[  490.153565][ T3972]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  490.158597][ T3972]  ? vfs_write+0x990/0x1050
[  490.162941][ T3972]  kernel_clone+0x22e/0x920
[  490.167364][ T3972]  ? file_end_write+0x1b0/0x1b0
[  490.172054][ T3972]  ? create_io_thread+0x1e0/0x1e0
[  490.176939][ T3972]  ? numa_migrate_prep+0xe0/0xe0
[  490.181952][ T3972]  __x64_sys_clone+0x23f/0x290
[  490.186645][ T3972]  ? __do_sys_vfork+0x130/0x130
[  490.191339][ T3972]  ? ksys_write+0x24f/0x2c0
[  490.195695][ T3972]  ? debug_smp_processor_id+0x17/0x20
[  490.200872][ T3972]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.206970][ T3972]  ? exit_to_user_mode_prepare+0x39/0xa0
[  490.212463][ T3972]  do_syscall_64+0x3d/0xb0
[  490.216788][ T3972]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  490.222504][ T3972] RIP: 0033:0x7fe2e0abdd59
[  490.226784][ T3972] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  490.246561][ T3972] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  490.255826][ T3972] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  490.263559][ T3972] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  490.271458][ T3972] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  490.279355][ T3972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  490.287337][ T3972] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  490.295153][ T3972]  </TASK>
[  490.298497][ T3974] CPU: 0 PID: 3974 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  490.306896][ T3974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  490.316874][ T3974] Call Trace:
[  490.320103][ T3974]  <TASK>
[  490.323125][ T3974]  dump_stack_lvl+0x151/0x1b7
[  490.327638][ T3974]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  490.333322][ T3974]  dump_stack+0x15/0x17
[  490.337403][ T3974]  should_fail+0x3c6/0x510
[  490.341748][ T3974]  __should_failslab+0xa4/0xe0
[  490.346353][ T3974]  ? anon_vma_clone+0x9a/0x500
[  490.351114][ T3974]  should_failslab+0x9/0x20
[  490.355720][ T3974]  slab_pre_alloc_hook+0x37/0xd0
[  490.360485][ T3974]  ? anon_vma_clone+0x9a/0x500
[  490.365092][ T3974]  kmem_cache_alloc+0x44/0x200
[  490.369771][ T3974]  anon_vma_clone+0x9a/0x500
[  490.374197][ T3974]  anon_vma_fork+0x91/0x4e0
[  490.378650][ T3974]  dup_mm+0x894/0x11e0
[  490.382795][ T3974]  ? copy_init_mm+0x20/0x20
[  490.387128][ T3974]  copy_mm+0x107/0x1b0
[  490.391305][ T3974]  copy_process+0x12a1/0x3240
[  490.395984][ T3974]  ? proc_fail_nth_write+0x20b/0x290
[  490.401111][ T3974]  ? fsnotify_perm+0x6a/0x5d0
[  490.405702][ T3974]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  490.410650][ T3974]  ? vfs_write+0x990/0x1050
[  490.415259][ T3974]  kernel_clone+0x22e/0x920
[  490.419690][ T3974]  ? file_end_write+0x1b0/0x1b0
[  490.424381][ T3974]  ? create_io_thread+0x1e0/0x1e0
[  490.429311][ T3974]  ? numa_migrate_prep+0xe0/0xe0
[  490.434095][ T3974]  __x64_sys_clone+0x23f/0x290
[  490.438689][ T3974]  ? __do_sys_vfork+0x130/0x130
[  490.443552][ T3974]  ? ksys_write+0x24f/0x2c0
[  490.447945][ T3974]  ? debug_smp_processor_id+0x17/0x20
[  490.453147][ T3974]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.459078][ T3974]  ? exit_to_user_mode_prepare+0x39/0xa0
[  490.464559][ T3974]  do_syscall_64+0x3d/0xb0
[  490.468801][ T3974]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  490.474531][ T3974] RIP: 0033:0x7fe2e0abdd59
[  490.478869][ T3974] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  490.498576][ T3974] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  490.507089][ T3974] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  490.515075][ T3974] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  490.522991][ T3974] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  490.530950][ T3974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  490.538935][ T3974] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  490.546750][ T3974]  </TASK>
[  490.550611][ T3976] FAULT_INJECTION: forcing a failure.
[  490.550611][ T3976] name failslab, interval 1, probability 0, space 0, times 0
[  490.563577][ T3976] CPU: 1 PID: 3976 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  490.572257][ T3976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  490.582190][ T3976] Call Trace:
[  490.585276][ T3976]  <TASK>
[  490.588050][ T3976]  dump_stack_lvl+0x151/0x1b7
[  490.592617][ T3976]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  490.597942][ T3976]  dump_stack+0x15/0x17
[  490.601933][ T3976]  should_fail+0x3c6/0x510
[  490.606271][ T3976]  __should_failslab+0xa4/0xe0
[  490.611576][ T3976]  ? anon_vma_clone+0x9a/0x500
[  490.616167][ T3976]  should_failslab+0x9/0x20
[  490.620506][ T3976]  slab_pre_alloc_hook+0x37/0xd0
[  490.625281][ T3976]  ? anon_vma_clone+0x9a/0x500
[  490.629908][ T3976]  kmem_cache_alloc+0x44/0x200
[  490.634495][ T3976]  anon_vma_clone+0x9a/0x500
[  490.638915][ T3976]  anon_vma_fork+0x91/0x4e0
[  490.643246][ T3976]  dup_mm+0x894/0x11e0
[  490.647154][ T3976]  ? copy_init_mm+0x20/0x20
[  490.651618][ T3976]  copy_mm+0x107/0x1b0
[  490.655489][ T3976]  copy_process+0x12a1/0x3240
[  490.660013][ T3976]  ? proc_fail_nth_write+0x20b/0x290
[  490.665209][ T3976]  ? fsnotify_perm+0x6a/0x5d0
[  490.669730][ T3976]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  490.674670][ T3976]  ? vfs_write+0x990/0x1050
[  490.679013][ T3976]  kernel_clone+0x22e/0x920
[  490.683435][ T3976]  ? file_end_write+0x1b0/0x1b0
[  490.688214][ T3976]  ? create_io_thread+0x1e0/0x1e0
[  490.693156][ T3976]  ? numa_migrate_prep+0xe0/0xe0
[  490.698157][ T3976]  __x64_sys_clone+0x23f/0x290
[  490.702711][ T3976]  ? __do_sys_vfork+0x130/0x130
[  490.707491][ T3976]  ? ksys_write+0x24f/0x2c0
[  490.711988][ T3976]  ? debug_smp_processor_id+0x17/0x20
[  490.717207][ T3976]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.723110][ T3976]  ? exit_to_user_mode_prepare+0x39/0xa0
[  490.728671][ T3976]  do_syscall_64+0x3d/0xb0
[  490.733019][ T3976]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  490.738731][ T3976] RIP: 0033:0x7fe2e0abdd59
[  490.742984][ T3976] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  490.762605][ T3976] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  490.770846][ T3976] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  490.778669][ T3976] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  490.786465][ T3976] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  490.794279][ T3976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  490.802277][ T3976] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  490.810277][ T3976]  </TASK>
[  490.813694][ T3975] FAULT_INJECTION: forcing a failure.
[  490.813694][ T3975] name failslab, interval 1, probability 0, space 0, times 0
[  490.826510][ T3975] CPU: 1 PID: 3975 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  490.834764][ T3975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  490.844663][ T3975] Call Trace:
[  490.847783][ T3975]  <TASK>
[  490.850558][ T3975]  dump_stack_lvl+0x151/0x1b7
[  490.855195][ T3975]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  490.860461][ T3975]  dump_stack+0x15/0x17
[  490.864626][ T3975]  should_fail+0x3c6/0x510
[  490.868875][ T3975]  __should_failslab+0xa4/0xe0
[  490.873563][ T3975]  ? anon_vma_clone+0x9a/0x500
[  490.878245][ T3975]  should_failslab+0x9/0x20
[  490.882584][ T3975]  slab_pre_alloc_hook+0x37/0xd0
[  490.887446][ T3975]  ? anon_vma_clone+0x9a/0x500
[  490.892140][ T3975]  kmem_cache_alloc+0x44/0x200
[  490.896746][ T3975]  anon_vma_clone+0x9a/0x500
[  490.901161][ T3975]  anon_vma_fork+0x91/0x4e0
[  490.905942][ T3975]  dup_mm+0x894/0x11e0
[  490.909870][ T3975]  ? copy_init_mm+0x20/0x20
[  490.914174][ T3975]  copy_mm+0x107/0x1b0
[  490.918084][ T3975]  copy_process+0x12a1/0x3240
[  490.922595][ T3975]  ? proc_fail_nth_write+0x20b/0x290
[  490.927803][ T3975]  ? fsnotify_perm+0x6a/0x5d0
[  490.932318][ T3975]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  490.937262][ T3975]  ? vfs_write+0x990/0x1050
[  490.941721][ T3975]  kernel_clone+0x22e/0x920
[  490.946074][ T3975]  ? file_end_write+0x1b0/0x1b0
[  490.950847][ T3975]  ? create_io_thread+0x1e0/0x1e0
[  490.956051][ T3975]  ? numa_migrate_prep+0xe0/0xe0
[  490.960828][ T3975]  __x64_sys_clone+0x23f/0x290
[  490.965608][ T3975]  ? __do_sys_vfork+0x130/0x130
[  490.970296][ T3975]  ? ksys_write+0x24f/0x2c0
[  490.974719][ T3975]  ? debug_smp_processor_id+0x17/0x20
[  490.980010][ T3975]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  490.986105][ T3975]  ? exit_to_user_mode_prepare+0x39/0xa0
[  490.991597][ T3975]  do_syscall_64+0x3d/0xb0
[  490.996028][ T3975]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  491.001942][ T3975] RIP: 0033:0x7fe2e0abdd59
[  491.006244][ T3975] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  491.026257][ T3975] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  491.034499][ T3975] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  491.042310][ T3975] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  491.050123][ T3975] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  491.058105][ T3975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  491.065916][ T3975] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  491.073735][ T3975]  </TASK>
[  491.081950][ T3987] FAULT_INJECTION: forcing a failure.
[  491.081950][ T3987] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  491.083494][ T3984] FAULT_INJECTION: forcing a failure.
[  491.083494][ T3984] name failslab, interval 1, probability 0, space 0, times 0
[  491.096359][ T3988] FAULT_INJECTION: forcing a failure.
[  491.096359][ T3988] name failslab, interval 1, probability 0, space 0, times 0
[  491.107700][ T3986] FAULT_INJECTION: forcing a failure.
[  491.107700][ T3986] name failslab, interval 1, probability 0, space 0, times 0
[  491.120226][ T3987] CPU: 1 PID: 3987 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  491.133037][ T3985] FAULT_INJECTION: forcing a failure.
[  491.133037][ T3985] name failslab, interval 1, probability 0, space 0, times 0
[  491.141319][ T3987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  491.141332][ T3987] Call Trace:
[  491.141337][ T3987]  <TASK>
[  491.141344][ T3987]  dump_stack_lvl+0x151/0x1b7
[  491.174582][ T3987]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  491.179879][ T3987]  dump_stack+0x15/0x17
[  491.183863][ T3987]  should_fail+0x3c6/0x510
[  491.188206][ T3987]  should_fail_alloc_page+0x5a/0x80
[  491.193240][ T3987]  __alloc_pages+0x1ee/0x7b0
[  491.197669][ T3987]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  491.202794][ T3987]  ? __kasan_check_write+0x14/0x20
[  491.207735][ T3987]  ? _raw_spin_lock+0xa4/0x1b0
[  491.212335][ T3987]  pte_alloc_one+0x73/0x1b0
[  491.216678][ T3987]  ? pfn_modify_allowed+0x2f0/0x2f0
[  491.221706][ T3987]  ? __pmd_alloc+0x48d/0x550
[  491.226137][ T3987]  __pte_alloc+0x86/0x350
[  491.230301][ T3987]  ? __pud_alloc+0x260/0x260
[  491.234851][ T3987]  ? free_pgtables+0x280/0x280
[  491.239509][ T3987]  ? __kasan_slab_alloc+0xc8/0xe0
[  491.244362][ T3987]  ? slab_post_alloc_hook+0x53/0x2c0
[  491.249574][ T3987]  ? kmem_cache_alloc+0xf5/0x200
[  491.254438][ T3987]  copy_page_range+0x26e4/0x2d90
[  491.259207][ T3987]  ? __kasan_slab_alloc+0xb1/0xe0
[  491.264104][ T3987]  ? slab_post_alloc_hook+0x53/0x2c0
[  491.269193][ T3987]  ? __x64_sys_clone+0x23f/0x290
[  491.274067][ T3987]  ? pfn_valid+0x1e0/0x1e0
[  491.278411][ T3987]  ? __kasan_check_write+0x14/0x20
[  491.283375][ T3987]  ? up_write+0xa1/0x190
[  491.287433][ T3987]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  491.293780][ T3987]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  491.299333][ T3987]  dup_mm+0xacf/0x11e0
[  491.303321][ T3987]  ? copy_init_mm+0x20/0x20
[  491.307753][ T3987]  copy_mm+0x107/0x1b0
[  491.311841][ T3987]  copy_process+0x12a1/0x3240
[  491.316344][ T3987]  ? proc_fail_nth_write+0x20b/0x290
[  491.322197][ T3987]  ? fsnotify_perm+0x6a/0x5d0
[  491.326873][ T3987]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  491.331844][ T3987]  ? vfs_write+0x990/0x1050
[  491.336415][ T3987]  kernel_clone+0x22e/0x920
[  491.340864][ T3987]  ? file_end_write+0x1b0/0x1b0
[  491.345747][ T3987]  ? create_io_thread+0x1e0/0x1e0
[  491.350609][ T3987]  ? numa_migrate_prep+0xe0/0xe0
[  491.355378][ T3987]  __x64_sys_clone+0x23f/0x290
[  491.359978][ T3987]  ? __do_sys_vfork+0x130/0x130
[  491.364661][ T3987]  ? ksys_write+0x24f/0x2c0
[  491.369119][ T3987]  ? debug_smp_processor_id+0x17/0x20
[  491.374324][ T3987]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  491.380225][ T3987]  ? exit_to_user_mode_prepare+0x39/0xa0
[  491.385705][ T3987]  do_syscall_64+0x3d/0xb0
[  491.389949][ T3987]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  491.395884][ T3987] RIP: 0033:0x7fe2e0abdd59
[  491.400129][ T3987] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  491.420237][ T3987] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  491.428640][ T3987] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  491.436470][ T3987] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  491.444261][ T3987] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  491.452073][ T3987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  491.459970][ T3987] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  491.467787][ T3987]  </TASK>
[  491.470662][ T3984] CPU: 0 PID: 3984 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  491.478989][ T3984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  491.488879][ T3984] Call Trace:
[  491.492004][ T3984]  <TASK>
[  491.494787][ T3984]  dump_stack_lvl+0x151/0x1b7
[  491.499318][ T3984]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  491.504588][ T3984]  dump_stack+0x15/0x17
[  491.508663][ T3984]  should_fail+0x3c6/0x510
[  491.512943][ T3984]  __should_failslab+0xa4/0xe0
[  491.517519][ T3984]  ? anon_vma_clone+0x9a/0x500
[  491.522118][ T3984]  should_failslab+0x9/0x20
[  491.526456][ T3984]  slab_pre_alloc_hook+0x37/0xd0
[  491.531356][ T3984]  ? anon_vma_clone+0x9a/0x500
[  491.535921][ T3984]  kmem_cache_alloc+0x44/0x200
[  491.540519][ T3984]  anon_vma_clone+0x9a/0x500
[  491.544951][ T3984]  anon_vma_fork+0x91/0x4e0
[  491.549286][ T3984]  dup_mm+0x894/0x11e0
[  491.553194][ T3984]  ? copy_init_mm+0x20/0x20
[  491.557617][ T3984]  copy_mm+0x107/0x1b0
[  491.561517][ T3984]  copy_process+0x12a1/0x3240
[  491.566035][ T3984]  ? proc_fail_nth_write+0x20b/0x290
[  491.571152][ T3984]  ? fsnotify_perm+0x6a/0x5d0
[  491.575665][ T3984]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  491.580777][ T3984]  ? vfs_write+0x990/0x1050
[  491.585059][ T3984]  kernel_clone+0x22e/0x920
[  491.589403][ T3984]  ? file_end_write+0x1b0/0x1b0
[  491.594173][ T3984]  ? create_io_thread+0x1e0/0x1e0
[  491.599034][ T3984]  ? numa_migrate_prep+0xe0/0xe0
[  491.603824][ T3984]  __x64_sys_clone+0x23f/0x290
[  491.608399][ T3984]  ? __do_sys_vfork+0x130/0x130
[  491.613101][ T3984]  ? ksys_write+0x24f/0x2c0
[  491.617601][ T3984]  ? debug_smp_processor_id+0x17/0x20
[  491.622809][ T3984]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  491.628913][ T3984]  ? exit_to_user_mode_prepare+0x39/0xa0
[  491.634395][ T3984]  do_syscall_64+0x3d/0xb0
[  491.638631][ T3984]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  491.644361][ T3984] RIP: 0033:0x7fe2e0abdd59
[  491.648610][ T3984] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  491.668316][ T3984] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  491.676565][ T3984] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  491.684564][ T3984] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  491.692465][ T3984] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  491.700284][ T3984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  491.708172][ T3984] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  491.716112][ T3984]  </TASK>
[  491.718962][ T3986] CPU: 1 PID: 3986 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  491.727299][ T3986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  491.737201][ T3986] Call Trace:
[  491.740421][ T3986]  <TASK>
[  491.743589][ T3986]  dump_stack_lvl+0x151/0x1b7
[  491.748098][ T3986]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  491.753391][ T3986]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  491.759291][ T3986]  dump_stack+0x15/0x17
[  491.763277][ T3986]  should_fail+0x3c6/0x510
[  491.767544][ T3986]  __should_failslab+0xa4/0xe0
[  491.772135][ T3986]  ? anon_vma_clone+0x9a/0x500
[  491.776815][ T3986]  should_failslab+0x9/0x20
[  491.781160][ T3986]  slab_pre_alloc_hook+0x37/0xd0
[  491.786016][ T3986]  ? anon_vma_clone+0x9a/0x500
[  491.790703][ T3986]  kmem_cache_alloc+0x44/0x200
[  491.795305][ T3986]  anon_vma_clone+0x9a/0x500
[  491.799727][ T3986]  ? slab_post_alloc_hook+0x72/0x2c0
[  491.804855][ T3986]  ? dup_mm+0x790/0x11e0
[  491.808934][ T3986]  anon_vma_fork+0x91/0x4e0
[  491.813275][ T3986]  dup_mm+0x894/0x11e0
[  491.817183][ T3986]  ? copy_init_mm+0x20/0x20
[  491.821526][ T3986]  copy_mm+0x107/0x1b0
[  491.825417][ T3986]  copy_process+0x12a1/0x3240
[  491.830024][ T3986]  ? proc_fail_nth_write+0x20b/0x290
[  491.835141][ T3986]  ? fsnotify_perm+0x6a/0x5d0
[  491.839650][ T3986]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  491.844598][ T3986]  ? vfs_write+0x990/0x1050
[  491.848940][ T3986]  kernel_clone+0x22e/0x920
[  491.853300][ T3986]  ? file_end_write+0x1b0/0x1b0
[  491.858097][ T3986]  ? create_io_thread+0x1e0/0x1e0
[  491.862956][ T3986]  ? numa_migrate_prep+0xe0/0xe0
[  491.867684][ T3986]  __x64_sys_clone+0x23f/0x290
[  491.872287][ T3986]  ? __do_sys_vfork+0x130/0x130
[  491.876969][ T3986]  ? ksys_write+0x24f/0x2c0
[  491.881397][ T3986]  ? debug_smp_processor_id+0x17/0x20
[  491.886605][ T3986]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  491.892511][ T3986]  ? exit_to_user_mode_prepare+0x39/0xa0
[  491.897974][ T3986]  do_syscall_64+0x3d/0xb0
[  491.902246][ T3986]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  491.907958][ T3986] RIP: 0033:0x7fe2e0abdd59
[  491.912213][ T3986] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  491.931768][ T3986] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  491.940110][ T3986] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  491.947999][ T3986] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  491.955820][ T3986] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  491.963626][ T3986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  491.971527][ T3986] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  491.979343][ T3986]  </TASK>
[  491.982612][ T3985] CPU: 0 PID: 3985 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  491.991001][ T3985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  492.001102][ T3985] Call Trace:
[  492.004241][ T3985]  <TASK>
[  492.007169][ T3985]  dump_stack_lvl+0x151/0x1b7
[  492.011681][ T3985]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  492.016978][ T3985]  ? pfn_valid+0x1e0/0x1e0
[  492.021229][ T3985]  dump_stack+0x15/0x17
[  492.025217][ T3985]  should_fail+0x3c6/0x510
[  492.029559][ T3985]  __should_failslab+0xa4/0xe0
[  492.034163][ T3985]  ? dup_mm+0x790/0x11e0
[  492.038423][ T3985]  should_failslab+0x9/0x20
[  492.042849][ T3985]  slab_pre_alloc_hook+0x37/0xd0
[  492.047624][ T3985]  ? dup_mm+0x790/0x11e0
[  492.051716][ T3985]  kmem_cache_alloc+0x44/0x200
[  492.056302][ T3985]  dup_mm+0x790/0x11e0
[  492.060208][ T3985]  ? copy_init_mm+0x20/0x20
[  492.064548][ T3985]  copy_mm+0x107/0x1b0
[  492.068450][ T3985]  copy_process+0x12a1/0x3240
[  492.073171][ T3985]  ? proc_fail_nth_write+0x20b/0x290
[  492.078443][ T3985]  ? fsnotify_perm+0x6a/0x5d0
[  492.082984][ T3985]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  492.087992][ T3985]  ? vfs_write+0x990/0x1050
[  492.092319][ T3985]  kernel_clone+0x22e/0x920
[  492.096662][ T3985]  ? file_end_write+0x1b0/0x1b0
[  492.101661][ T3985]  ? create_io_thread+0x1e0/0x1e0
[  492.106648][ T3985]  ? numa_migrate_prep+0xe0/0xe0
[  492.111518][ T3985]  __x64_sys_clone+0x23f/0x290
[  492.116114][ T3985]  ? __do_sys_vfork+0x130/0x130
[  492.121052][ T3985]  ? ksys_write+0x24f/0x2c0
[  492.125319][ T3985]  ? debug_smp_processor_id+0x17/0x20
[  492.130525][ T3985]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.136534][ T3985]  ? exit_to_user_mode_prepare+0x39/0xa0
[  492.142415][ T3985]  do_syscall_64+0x3d/0xb0
[  492.146763][ T3985]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  492.152504][ T3985] RIP: 0033:0x7fe2e0abdd59
[  492.156879][ T3985] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  492.176987][ T3985] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  492.185226][ T3985] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  492.193131][ T3985] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  492.201226][ T3985] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  492.209006][ T3985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  492.217271][ T3985] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  492.225103][ T3985]  </TASK>
[  492.227937][ T3988] CPU: 1 PID: 3988 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  492.236372][ T3988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  492.246240][ T3988] Call Trace:
[  492.249370][ T3988]  <TASK>
[  492.252146][ T3988]  dump_stack_lvl+0x151/0x1b7
[  492.256828][ T3988]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  492.262139][ T3988]  ? pfn_valid+0x1e0/0x1e0
[  492.266464][ T3988]  dump_stack+0x15/0x17
[  492.270454][ T3988]  should_fail+0x3c6/0x510
[  492.274795][ T3988]  __should_failslab+0xa4/0xe0
[  492.279567][ T3988]  ? dup_mm+0x790/0x11e0
[  492.283645][ T3988]  should_failslab+0x9/0x20
[  492.288146][ T3988]  slab_pre_alloc_hook+0x37/0xd0
[  492.292845][ T3988]  ? dup_mm+0x790/0x11e0
[  492.296929][ T3988]  kmem_cache_alloc+0x44/0x200
[  492.301525][ T3988]  dup_mm+0x790/0x11e0
[  492.305433][ T3988]  ? copy_init_mm+0x20/0x20
[  492.309784][ T3988]  copy_mm+0x107/0x1b0
[  492.313695][ T3988]  copy_process+0x12a1/0x3240
[  492.318198][ T3988]  ? proc_fail_nth_write+0x20b/0x290
[  492.323314][ T3988]  ? fsnotify_perm+0x6a/0x5d0
[  492.327825][ T3988]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  492.332779][ T3988]  ? vfs_write+0x990/0x1050
[  492.337110][ T3988]  kernel_clone+0x22e/0x920
[  492.341453][ T3988]  ? file_end_write+0x1b0/0x1b0
[  492.346396][ T3988]  ? create_io_thread+0x1e0/0x1e0
[  492.351257][ T3988]  ? numa_migrate_prep+0xe0/0xe0
[  492.356042][ T3988]  __x64_sys_clone+0x23f/0x290
[  492.360732][ T3988]  ? __do_sys_vfork+0x130/0x130
[  492.365525][ T3988]  ? ksys_write+0x24f/0x2c0
[  492.369861][ T3988]  ? debug_smp_processor_id+0x17/0x20
[  492.375059][ T3988]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.381056][ T3988]  ? exit_to_user_mode_prepare+0x39/0xa0
[  492.386517][ T3988]  do_syscall_64+0x3d/0xb0
[  492.390794][ T3988]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  492.396497][ T3988] RIP: 0033:0x7fe2e0abdd59
[  492.400754][ T3988] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  492.420277][ T3988] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  492.428528][ T3988] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  492.436421][ T3988] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  492.444597][ T3988] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  492.453133][ T3988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  492.461158][ T3988] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  492.468961][ T3988]  </TASK>
[  492.472046][ T3982] FAULT_INJECTION: forcing a failure.
[  492.472046][ T3982] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  492.488306][ T3992] FAULT_INJECTION: forcing a failure.
[  492.488306][ T3992] name failslab, interval 1, probability 0, space 0, times 0
[  492.489034][ T3993] FAULT_INJECTION: forcing a failure.
[  492.489034][ T3993] name failslab, interval 1, probability 0, space 0, times 0
[  492.501061][ T3982] CPU: 1 PID: 3982 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  492.514277][ T3994] FAULT_INJECTION: forcing a failure.
[  492.514277][ T3994] name failslab, interval 1, probability 0, space 0, times 0
[  492.521666][ T3982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  492.521679][ T3982] Call Trace:
[  492.521684][ T3982]  <TASK>
[  492.521690][ T3982]  dump_stack_lvl+0x151/0x1b7
[  492.521714][ T3982]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  492.535386][ T3995] FAULT_INJECTION: forcing a failure.
[  492.535386][ T3995] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  492.544428][ T3982]  dump_stack+0x15/0x17
[  492.544460][ T3982]  should_fail+0x3c6/0x510
[  492.544477][ T3982]  should_fail_alloc_page+0x5a/0x80
[  492.544494][ T3982]  __alloc_pages+0x1ee/0x7b0
[  492.590936][ T3982]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  492.596051][ T3982]  ? __kasan_check_write+0x14/0x20
[  492.601259][ T3982]  ? _raw_spin_lock+0xa4/0x1b0
[  492.605856][ T3982]  pte_alloc_one+0x73/0x1b0
[  492.610283][ T3982]  ? pfn_modify_allowed+0x2f0/0x2f0
[  492.615322][ T3982]  ? __pmd_alloc+0x48d/0x550
[  492.619770][ T3982]  __pte_alloc+0x86/0x350
[  492.623918][ T3982]  ? __pud_alloc+0x260/0x260
[  492.628370][ T3982]  ? free_pgtables+0x280/0x280
[  492.632943][ T3982]  copy_page_range+0x26e4/0x2d90
[  492.637714][ T3982]  ? rwsem_mark_wake+0x6b0/0x6b0
[  492.642484][ T3982]  ? pfn_valid+0x1e0/0x1e0
[  492.646733][ T3982]  ? __kasan_check_write+0x14/0x20
[  492.651749][ T3982]  ? up_write+0xa1/0x190
[  492.655763][ T3982]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  492.662007][ T3982]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  492.667575][ T3982]  dup_mm+0xacf/0x11e0
[  492.671474][ T3982]  ? copy_init_mm+0x20/0x20
[  492.675809][ T3982]  copy_mm+0x107/0x1b0
[  492.679713][ T3982]  copy_process+0x12a1/0x3240
[  492.684317][ T3982]  ? proc_fail_nth_write+0x20b/0x290
[  492.689432][ T3982]  ? fsnotify_perm+0x6a/0x5d0
[  492.693955][ T3982]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  492.698921][ T3982]  ? vfs_write+0x990/0x1050
[  492.703236][ T3982]  kernel_clone+0x22e/0x920
[  492.707698][ T3982]  ? file_end_write+0x1b0/0x1b0
[  492.712347][ T3982]  ? create_io_thread+0x1e0/0x1e0
[  492.717209][ T3982]  ? numa_migrate_prep+0xe0/0xe0
[  492.721981][ T3982]  __x64_sys_clone+0x23f/0x290
[  492.726669][ T3982]  ? __do_sys_vfork+0x130/0x130
[  492.731354][ T3982]  ? ksys_write+0x24f/0x2c0
[  492.735706][ T3982]  ? debug_smp_processor_id+0x17/0x20
[  492.740993][ T3982]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.746889][ T3982]  ? exit_to_user_mode_prepare+0x39/0xa0
[  492.752358][ T3982]  do_syscall_64+0x3d/0xb0
[  492.756616][ T3982]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  492.762337][ T3982] RIP: 0033:0x7fe2e0abdd59
[  492.766591][ T3982] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  492.786032][ T3982] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  492.794278][ T3982] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  492.802181][ T3982] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  492.810078][ T3982] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  492.817885][ T3982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  492.825725][ T3982] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  492.833680][ T3982]  </TASK>
[  492.836488][ T3993] CPU: 0 PID: 3993 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  492.844824][ T3993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  492.854901][ T3993] Call Trace:
[  492.858029][ T3993]  <TASK>
[  492.860804][ T3993]  dump_stack_lvl+0x151/0x1b7
[  492.865313][ T3993]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  492.870784][ T3993]  dump_stack+0x15/0x17
[  492.874772][ T3993]  should_fail+0x3c6/0x510
[  492.879049][ T3993]  __should_failslab+0xa4/0xe0
[  492.883711][ T3993]  ? anon_vma_fork+0x1df/0x4e0
[  492.888317][ T3993]  should_failslab+0x9/0x20
[  492.892652][ T3993]  slab_pre_alloc_hook+0x37/0xd0
[  492.897424][ T3993]  ? anon_vma_fork+0x1df/0x4e0
[  492.902024][ T3993]  kmem_cache_alloc+0x44/0x200
[  492.906638][ T3993]  anon_vma_fork+0x1df/0x4e0
[  492.911052][ T3993]  dup_mm+0x894/0x11e0
[  492.914962][ T3993]  ? copy_init_mm+0x20/0x20
[  492.919304][ T3993]  copy_mm+0x107/0x1b0
[  492.923212][ T3993]  copy_process+0x12a1/0x3240
[  492.927976][ T3993]  ? proc_fail_nth_write+0x20b/0x290
[  492.933220][ T3993]  ? fsnotify_perm+0x6a/0x5d0
[  492.937699][ T3993]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  492.942734][ T3993]  ? vfs_write+0x990/0x1050
[  492.947071][ T3993]  kernel_clone+0x22e/0x920
[  492.951410][ T3993]  ? file_end_write+0x1b0/0x1b0
[  492.956098][ T3993]  ? create_io_thread+0x1e0/0x1e0
[  492.961153][ T3993]  ? numa_migrate_prep+0xe0/0xe0
[  492.965925][ T3993]  __x64_sys_clone+0x23f/0x290
[  492.970529][ T3993]  ? __do_sys_vfork+0x130/0x130
[  492.975265][ T3993]  ? ksys_write+0x24f/0x2c0
[  492.979589][ T3993]  ? debug_smp_processor_id+0x17/0x20
[  492.984864][ T3993]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  492.990772][ T3993]  ? exit_to_user_mode_prepare+0x39/0xa0
[  492.996247][ T3993]  do_syscall_64+0x3d/0xb0
[  493.000760][ T3993]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  493.006580][ T3993] RIP: 0033:0x7fe2e0abdd59
[  493.010823][ T3993] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  493.030528][ T3993] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  493.038874][ T3993] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  493.046684][ T3993] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  493.054671][ T3993] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  493.062567][ T3993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  493.070469][ T3993] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  493.078283][ T3993]  </TASK>
[  493.081232][ T3995] CPU: 1 PID: 3995 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  493.089585][ T3995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.102492][ T3995] Call Trace:
[  493.105616][ T3995]  <TASK>
[  493.108577][ T3995]  dump_stack_lvl+0x151/0x1b7
[  493.113181][ T3995]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  493.118483][ T3995]  ? arch_stack_walk+0xf3/0x140
[  493.123162][ T3995]  dump_stack+0x15/0x17
[  493.127453][ T3995]  should_fail+0x3c6/0x510
[  493.131762][ T3995]  should_fail_alloc_page+0x5a/0x80
[  493.136913][ T3995]  __alloc_pages+0x1ee/0x7b0
[  493.141300][ T3995]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  493.146611][ T3995]  ? __kasan_slab_alloc+0xc8/0xe0
[  493.151627][ T3995]  ? __kasan_slab_alloc+0xb1/0xe0
[  493.156671][ T3995]  ? slab_post_alloc_hook+0x53/0x2c0
[  493.161894][ T3995]  ? kmem_cache_alloc+0xf5/0x200
[  493.166739][ T3995]  ? dup_mm+0x790/0x11e0
[  493.171032][ T3995]  ? copy_mm+0x107/0x1b0
[  493.175083][ T3995]  ? copy_process+0x12a1/0x3240
[  493.179773][ T3995]  ? __x64_sys_clone+0x23f/0x290
[  493.184649][ T3995]  ? do_syscall_64+0x3d/0xb0
[  493.189055][ T3995]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  493.194959][ T3995]  new_slab+0x92/0x490
[  493.198911][ T3995]  ___slab_alloc+0x39e/0x830
[  493.203296][ T3995]  ? anon_vma_clone+0x9a/0x500
[  493.207906][ T3995]  ? anon_vma_clone+0x9a/0x500
[  493.212596][ T3995]  __slab_alloc+0x4a/0x90
[  493.216764][ T3995]  ? anon_vma_clone+0x9a/0x500
[  493.221363][ T3995]  kmem_cache_alloc+0x134/0x200
[  493.226143][ T3995]  anon_vma_clone+0x9a/0x500
[  493.230590][ T3995]  ? slab_post_alloc_hook+0x72/0x2c0
[  493.235770][ T3995]  ? dup_mm+0x790/0x11e0
[  493.239851][ T3995]  anon_vma_fork+0x91/0x4e0
[  493.244222][ T3995]  dup_mm+0x894/0x11e0
[  493.248191][ T3995]  ? copy_init_mm+0x20/0x20
[  493.252626][ T3995]  copy_mm+0x107/0x1b0
[  493.256516][ T3995]  copy_process+0x12a1/0x3240
[  493.261032][ T3995]  ? proc_fail_nth_write+0x20b/0x290
[  493.266163][ T3995]  ? fsnotify_perm+0x6a/0x5d0
[  493.270718][ T3995]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  493.275610][ T3995]  ? vfs_write+0x990/0x1050
[  493.279949][ T3995]  kernel_clone+0x22e/0x920
[  493.284312][ T3995]  ? file_end_write+0x1b0/0x1b0
[  493.288985][ T3995]  ? create_io_thread+0x1e0/0x1e0
[  493.293859][ T3995]  ? numa_migrate_prep+0xe0/0xe0
[  493.298608][ T3995]  __x64_sys_clone+0x23f/0x290
[  493.303208][ T3995]  ? __do_sys_vfork+0x130/0x130
[  493.307895][ T3995]  ? ksys_write+0x24f/0x2c0
[  493.312257][ T3995]  ? debug_smp_processor_id+0x17/0x20
[  493.317623][ T3995]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  493.323525][ T3995]  ? exit_to_user_mode_prepare+0x39/0xa0
[  493.329277][ T3995]  do_syscall_64+0x3d/0xb0
[  493.333531][ T3995]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  493.339270][ T3995] RIP: 0033:0x7fe2e0abdd59
[  493.343501][ T3995] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  493.363027][ T3995] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  493.371271][ T3995] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  493.379370][ T3995] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  493.387171][ T3995] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  493.395079][ T3995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  493.402893][ T3995] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  493.410696][ T3995]  </TASK>
[  493.414485][ T3992] CPU: 1 PID: 3992 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  493.422930][ T3992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.432799][ T3992] Call Trace:
[  493.436002][ T3992]  <TASK>
[  493.438775][ T3992]  dump_stack_lvl+0x151/0x1b7
[  493.443324][ T3992]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  493.448593][ T3992]  ? pfn_valid+0x1e0/0x1e0
[  493.452945][ T3992]  dump_stack+0x15/0x17
[  493.456913][ T3992]  should_fail+0x3c6/0x510
[  493.461168][ T3992]  __should_failslab+0xa4/0xe0
[  493.465770][ T3992]  ? dup_mm+0x790/0x11e0
[  493.469931][ T3992]  should_failslab+0x9/0x20
[  493.474271][ T3992]  slab_pre_alloc_hook+0x37/0xd0
[  493.479223][ T3992]  ? dup_mm+0x790/0x11e0
[  493.483301][ T3992]  kmem_cache_alloc+0x44/0x200
[  493.488089][ T3992]  dup_mm+0x790/0x11e0
[  493.492084][ T3992]  ? copy_init_mm+0x20/0x20
[  493.496422][ T3992]  copy_mm+0x107/0x1b0
[  493.500342][ T3992]  copy_process+0x12a1/0x3240
[  493.504852][ T3992]  ? proc_fail_nth_write+0x20b/0x290
[  493.509964][ T3992]  ? fsnotify_perm+0x6a/0x5d0
[  493.514591][ T3992]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  493.519546][ T3992]  ? vfs_write+0x990/0x1050
[  493.523889][ T3992]  kernel_clone+0x22e/0x920
[  493.528219][ T3992]  ? file_end_write+0x1b0/0x1b0
[  493.532906][ T3992]  ? create_io_thread+0x1e0/0x1e0
[  493.537770][ T3992]  ? numa_migrate_prep+0xe0/0xe0
[  493.542547][ T3992]  __x64_sys_clone+0x23f/0x290
[  493.547158][ T3992]  ? __do_sys_vfork+0x130/0x130
[  493.551834][ T3992]  ? ksys_write+0x24f/0x2c0
[  493.556335][ T3992]  ? debug_smp_processor_id+0x17/0x20
[  493.561714][ T3992]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  493.568002][ T3992]  ? exit_to_user_mode_prepare+0x39/0xa0
[  493.573553][ T3992]  do_syscall_64+0x3d/0xb0
[  493.577807][ T3992]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  493.583533][ T3992] RIP: 0033:0x7fe2e0abdd59
[  493.587880][ T3992] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  493.607587][ T3992] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  493.615996][ T3992] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  493.623812][ T3992] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  493.631704][ T3992] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  493.639599][ T3992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  493.647509][ T3992] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  493.655400][ T3992]  </TASK>
[  493.659645][ T3994] CPU: 1 PID: 3994 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  493.668094][ T3994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.677983][ T3994] Call Trace:
[  493.681133][ T3994]  <TASK>
[  493.683889][ T3994]  dump_stack_lvl+0x151/0x1b7
[  493.688430][ T3994]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  493.693722][ T3994]  dump_stack+0x15/0x17
[  493.697862][ T3994]  should_fail+0x3c6/0x510
[  493.702308][ T3994]  __should_failslab+0xa4/0xe0
[  493.707384][ T3994]  ? anon_vma_clone+0x9a/0x500
[  493.711981][ T3994]  should_failslab+0x9/0x20
[  493.716328][ T3994]  slab_pre_alloc_hook+0x37/0xd0
[  493.721097][ T3994]  ? anon_vma_clone+0x9a/0x500
[  493.725697][ T3994]  kmem_cache_alloc+0x44/0x200
[  493.730295][ T3994]  anon_vma_clone+0x9a/0x500
[  493.734721][ T3994]  anon_vma_fork+0x91/0x4e0
[  493.739059][ T3994]  dup_mm+0x894/0x11e0
[  493.742965][ T3994]  ? copy_init_mm+0x20/0x20
[  493.747304][ T3994]  copy_mm+0x107/0x1b0
[  493.751217][ T3994]  copy_process+0x12a1/0x3240
[  493.755746][ T3994]  ? proc_fail_nth_write+0x20b/0x290
[  493.760843][ T3994]  ? fsnotify_perm+0x6a/0x5d0
[  493.765356][ T3994]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  493.770303][ T3994]  ? vfs_write+0x990/0x1050
[  493.774646][ T3994]  kernel_clone+0x22e/0x920
[  493.778984][ T3994]  ? file_end_write+0x1b0/0x1b0
[  493.783682][ T3994]  ? create_io_thread+0x1e0/0x1e0
[  493.788529][ T3994]  ? numa_migrate_prep+0xe0/0xe0
[  493.793303][ T3994]  __x64_sys_clone+0x23f/0x290
[  493.797904][ T3994]  ? __do_sys_vfork+0x130/0x130
[  493.802591][ T3994]  ? ksys_write+0x24f/0x2c0
[  493.807018][ T3994]  ? debug_smp_processor_id+0x17/0x20
[  493.812225][ T3994]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  493.818126][ T3994]  ? exit_to_user_mode_prepare+0x39/0xa0
[  493.823609][ T3994]  do_syscall_64+0x3d/0xb0
[  493.827845][ T3994]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  493.833574][ T3994] RIP: 0033:0x7fe2e0abdd59
[  493.837830][ T3994] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  493.857553][ T3994] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  493.865792][ T3994] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  493.873696][ T3994] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  493.881610][ T3994] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  493.889399][ T3994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  493.897213][ T3994] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  493.905026][ T3994]  </TASK>
[  493.913415][ T3999] FAULT_INJECTION: forcing a failure.
[  493.913415][ T3999] name failslab, interval 1, probability 0, space 0, times 0
[  493.914734][ T4004] FAULT_INJECTION: forcing a failure.
[  493.914734][ T4004] name failslab, interval 1, probability 0, space 0, times 0
[  493.926935][ T3999] CPU: 1 PID: 3999 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  493.946683][ T3999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.956662][ T3999] Call Trace:
[  493.959872][ T3999]  <TASK>
[  493.962679][ T3999]  dump_stack_lvl+0x151/0x1b7
[  493.967161][ T3999]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  493.972460][ T3999]  dump_stack+0x15/0x17
[  493.976768][ T3999]  should_fail+0x3c6/0x510
[  493.981013][ T3999]  __should_failslab+0xa4/0xe0
[  493.985880][ T3999]  ? anon_vma_clone+0x9a/0x500
[  493.990605][ T3999]  should_failslab+0x9/0x20
[  493.995005][ T3999]  slab_pre_alloc_hook+0x37/0xd0
[  493.999756][ T3999]  ? anon_vma_clone+0x9a/0x500
[  494.004356][ T3999]  kmem_cache_alloc+0x44/0x200
[  494.008961][ T3999]  anon_vma_clone+0x9a/0x500
[  494.013381][ T3999]  anon_vma_fork+0x91/0x4e0
[  494.017984][ T3999]  dup_mm+0x894/0x11e0
[  494.021888][ T3999]  ? copy_init_mm+0x20/0x20
[  494.026229][ T3999]  copy_mm+0x107/0x1b0
[  494.030142][ T3999]  copy_process+0x12a1/0x3240
[  494.034732][ T3999]  ? proc_fail_nth_write+0x20b/0x290
[  494.039960][ T3999]  ? fsnotify_perm+0x6a/0x5d0
[  494.044741][ T3999]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  494.049696][ T3999]  ? vfs_write+0x990/0x1050
[  494.054043][ T3999]  kernel_clone+0x22e/0x920
[  494.058368][ T3999]  ? file_end_write+0x1b0/0x1b0
[  494.063064][ T3999]  ? create_io_thread+0x1e0/0x1e0
[  494.067916][ T3999]  ? numa_migrate_prep+0xe0/0xe0
[  494.072727][ T3999]  __x64_sys_clone+0x23f/0x290
[  494.077579][ T3999]  ? __do_sys_vfork+0x130/0x130
[  494.082232][ T3999]  ? ksys_write+0x24f/0x2c0
[  494.086583][ T3999]  ? debug_smp_processor_id+0x17/0x20
[  494.091783][ T3999]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.097712][ T3999]  ? exit_to_user_mode_prepare+0x39/0xa0
[  494.103152][ T3999]  do_syscall_64+0x3d/0xb0
[  494.107405][ T3999]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  494.113136][ T3999] RIP: 0033:0x7fe2e0abdd59
[  494.117385][ T3999] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  494.136914][ T3999] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  494.145550][ T3999] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  494.153805][ T3999] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  494.161610][ T3999] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  494.169704][ T3999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  494.177603][ T3999] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  494.185417][ T3999]  </TASK>
[  494.188281][ T4004] CPU: 0 PID: 4004 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  494.193275][ T4006] FAULT_INJECTION: forcing a failure.
[  494.193275][ T4006] name failslab, interval 1, probability 0, space 0, times 0
[  494.197047][ T4004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  494.197064][ T4004] Call Trace:
[  494.197072][ T4004]  <TASK>
[  494.197080][ T4004]  dump_stack_lvl+0x151/0x1b7
[  494.229777][ T4004]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  494.235147][ T4004]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  494.241050][ T4004]  dump_stack+0x15/0x17
[  494.245083][ T4004]  should_fail+0x3c6/0x510
[  494.249389][ T4004]  __should_failslab+0xa4/0xe0
[  494.253989][ T4004]  ? anon_vma_clone+0x9a/0x500
[  494.258586][ T4004]  should_failslab+0x9/0x20
[  494.262928][ T4004]  slab_pre_alloc_hook+0x37/0xd0
[  494.267697][ T4004]  ? anon_vma_clone+0x9a/0x500
[  494.272384][ T4004]  kmem_cache_alloc+0x44/0x200
[  494.276992][ T4004]  anon_vma_clone+0x9a/0x500
[  494.281418][ T4004]  ? slab_post_alloc_hook+0x72/0x2c0
[  494.286539][ T4004]  ? dup_mm+0x790/0x11e0
[  494.290624][ T4004]  anon_vma_fork+0x91/0x4e0
[  494.295040][ T4004]  dup_mm+0x894/0x11e0
[  494.298945][ T4004]  ? copy_init_mm+0x20/0x20
[  494.303283][ T4004]  copy_mm+0x107/0x1b0
[  494.307189][ T4004]  copy_process+0x12a1/0x3240
[  494.311705][ T4004]  ? proc_fail_nth_write+0x20b/0x290
[  494.316822][ T4004]  ? fsnotify_perm+0x6a/0x5d0
[  494.321347][ T4004]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  494.326454][ T4004]  ? vfs_write+0x990/0x1050
[  494.330824][ T4004]  kernel_clone+0x22e/0x920
[  494.335145][ T4004]  ? file_end_write+0x1b0/0x1b0
[  494.339941][ T4004]  ? create_io_thread+0x1e0/0x1e0
[  494.345069][ T4004]  ? numa_migrate_prep+0xe0/0xe0
[  494.349834][ T4004]  __x64_sys_clone+0x23f/0x290
[  494.354446][ T4004]  ? __do_sys_vfork+0x130/0x130
[  494.359124][ T4004]  ? ksys_write+0x24f/0x2c0
[  494.363563][ T4004]  ? debug_smp_processor_id+0x17/0x20
[  494.368881][ T4004]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.374916][ T4004]  ? exit_to_user_mode_prepare+0x39/0xa0
[  494.380386][ T4004]  do_syscall_64+0x3d/0xb0
[  494.384634][ T4004]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  494.390540][ T4004] RIP: 0033:0x7fe2e0abdd59
[  494.394790][ T4004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  494.414238][ T4004] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  494.422676][ T4004] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  494.430666][ T4004] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  494.438494][ T4004] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  494.446553][ T4004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  494.454477][ T4004] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  494.462268][ T4004]  </TASK>
[  494.465138][ T4006] CPU: 1 PID: 4006 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  494.465362][ T4002] FAULT_INJECTION: forcing a failure.
[  494.465362][ T4002] name failslab, interval 1, probability 0, space 0, times 0
[  494.473456][ T4006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  494.473468][ T4006] Call Trace:
[  494.473474][ T4006]  <TASK>
[  494.473480][ T4006]  dump_stack_lvl+0x151/0x1b7
[  494.473504][ T4006]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  494.473523][ T4006]  ? pfn_valid+0x1e0/0x1e0
[  494.473542][ T4006]  dump_stack+0x15/0x17
[  494.473557][ T4006]  should_fail+0x3c6/0x510
[  494.524525][ T4006]  __should_failslab+0xa4/0xe0
[  494.529198][ T4006]  ? dup_mm+0x790/0x11e0
[  494.533363][ T4006]  should_failslab+0x9/0x20
[  494.537699][ T4006]  slab_pre_alloc_hook+0x37/0xd0
[  494.542574][ T4006]  ? dup_mm+0x790/0x11e0
[  494.546642][ T4006]  kmem_cache_alloc+0x44/0x200
[  494.551244][ T4006]  dup_mm+0x790/0x11e0
[  494.555240][ T4006]  ? copy_init_mm+0x20/0x20
[  494.559575][ T4006]  copy_mm+0x107/0x1b0
[  494.563482][ T4006]  copy_process+0x12a1/0x3240
[  494.568079][ T4006]  ? proc_fail_nth_write+0x20b/0x290
[  494.573199][ T4006]  ? fsnotify_perm+0x6a/0x5d0
[  494.577711][ T4006]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  494.582670][ T4006]  ? vfs_write+0x990/0x1050
[  494.587017][ T4006]  kernel_clone+0x22e/0x920
[  494.591340][ T4006]  ? file_end_write+0x1b0/0x1b0
[  494.596111][ T4006]  ? create_io_thread+0x1e0/0x1e0
[  494.600976][ T4006]  ? numa_migrate_prep+0xe0/0xe0
[  494.605750][ T4006]  __x64_sys_clone+0x23f/0x290
[  494.610446][ T4006]  ? __do_sys_vfork+0x130/0x130
[  494.615457][ T4006]  ? ksys_write+0x24f/0x2c0
[  494.619803][ T4006]  ? debug_smp_processor_id+0x17/0x20
[  494.625252][ T4006]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.631117][ T4006]  ? exit_to_user_mode_prepare+0x39/0xa0
[  494.636679][ T4006]  do_syscall_64+0x3d/0xb0
[  494.641091][ T4006]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  494.647007][ T4006] RIP: 0033:0x7fe2e0abdd59
[  494.651262][ T4006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  494.671409][ T4006] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  494.679903][ T4006] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  494.687820][ T4006] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  494.695610][ T4006] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  494.703420][ T4006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  494.711233][ T4006] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  494.719269][ T4006]  </TASK>
[  494.722289][ T4003] FAULT_INJECTION: forcing a failure.
[  494.722289][ T4003] name failslab, interval 1, probability 0, space 0, times 0
[  494.722907][ T4000] FAULT_INJECTION: forcing a failure.
[  494.722907][ T4000] name failslab, interval 1, probability 0, space 0, times 0
[  494.734862][ T4003] CPU: 0 PID: 4003 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  494.755712][ T4003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  494.765679][ T4003] Call Trace:
[  494.768797][ T4003]  <TASK>
[  494.771568][ T4003]  dump_stack_lvl+0x151/0x1b7
[  494.776188][ T4003]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  494.781647][ T4003]  ? pfn_valid+0x1e0/0x1e0
[  494.785913][ T4003]  dump_stack+0x15/0x17
[  494.789889][ T4003]  should_fail+0x3c6/0x510
[  494.794148][ T4003]  __should_failslab+0xa4/0xe0
[  494.798787][ T4003]  ? dup_mm+0x790/0x11e0
[  494.802938][ T4003]  should_failslab+0x9/0x20
[  494.807246][ T4003]  slab_pre_alloc_hook+0x37/0xd0
[  494.812025][ T4003]  ? dup_mm+0x790/0x11e0
[  494.816094][ T4003]  kmem_cache_alloc+0x44/0x200
[  494.820694][ T4003]  dup_mm+0x790/0x11e0
[  494.824688][ T4003]  ? copy_init_mm+0x20/0x20
[  494.829138][ T4003]  copy_mm+0x107/0x1b0
[  494.833060][ T4003]  copy_process+0x12a1/0x3240
[  494.837548][ T4003]  ? proc_fail_nth_write+0x20b/0x290
[  494.842674][ T4003]  ? fsnotify_perm+0x6a/0x5d0
[  494.848127][ T4003]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  494.853070][ T4003]  ? vfs_write+0x990/0x1050
[  494.857759][ T4003]  kernel_clone+0x22e/0x920
[  494.862091][ T4003]  ? file_end_write+0x1b0/0x1b0
[  494.866787][ T4003]  ? create_io_thread+0x1e0/0x1e0
[  494.871838][ T4003]  ? numa_migrate_prep+0xe0/0xe0
[  494.876850][ T4003]  __x64_sys_clone+0x23f/0x290
[  494.881448][ T4003]  ? __do_sys_vfork+0x130/0x130
[  494.886219][ T4003]  ? ksys_write+0x24f/0x2c0
[  494.890666][ T4003]  ? debug_smp_processor_id+0x17/0x20
[  494.895960][ T4003]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  494.901949][ T4003]  ? exit_to_user_mode_prepare+0x39/0xa0
[  494.907409][ T4003]  do_syscall_64+0x3d/0xb0
[  494.911657][ T4003]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  494.917391][ T4003] RIP: 0033:0x7fe2e0abdd59
[  494.921726][ T4003] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  494.941274][ T4003] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  494.949520][ T4003] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  494.957329][ T4003] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  494.965149][ T4003] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  494.973301][ T4003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  494.981384][ T4003] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  494.989199][ T4003]  </TASK>
[  494.992057][ T4000] CPU: 1 PID: 4000 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  495.000849][ T4000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  495.011090][ T4000] Call Trace:
[  495.014212][ T4000]  <TASK>
[  495.016989][ T4000]  dump_stack_lvl+0x151/0x1b7
[  495.021635][ T4000]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  495.026894][ T4000]  dump_stack+0x15/0x17
[  495.030895][ T4000]  should_fail+0x3c6/0x510
[  495.035194][ T4000]  __should_failslab+0xa4/0xe0
[  495.039738][ T4000]  ? anon_vma_clone+0x9a/0x500
[  495.044338][ T4000]  should_failslab+0x9/0x20
[  495.048766][ T4000]  slab_pre_alloc_hook+0x37/0xd0
[  495.053712][ T4000]  ? anon_vma_clone+0x9a/0x500
[  495.058420][ T4000]  kmem_cache_alloc+0x44/0x200
[  495.063005][ T4000]  anon_vma_clone+0x9a/0x500
[  495.067443][ T4000]  anon_vma_fork+0x91/0x4e0
[  495.071776][ T4000]  dup_mm+0x894/0x11e0
[  495.075690][ T4000]  ? copy_init_mm+0x20/0x20
[  495.080022][ T4000]  copy_mm+0x107/0x1b0
[  495.083924][ T4000]  copy_process+0x12a1/0x3240
[  495.088439][ T4000]  ? proc_fail_nth_write+0x20b/0x290
[  495.093563][ T4000]  ? fsnotify_perm+0x6a/0x5d0
[  495.098068][ T4000]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  495.103018][ T4000]  ? vfs_write+0x990/0x1050
[  495.107357][ T4000]  kernel_clone+0x22e/0x920
[  495.111787][ T4000]  ? file_end_write+0x1b0/0x1b0
[  495.116563][ T4000]  ? create_io_thread+0x1e0/0x1e0
[  495.121432][ T4000]  ? numa_migrate_prep+0xe0/0xe0
[  495.126206][ T4000]  __x64_sys_clone+0x23f/0x290
[  495.130798][ T4000]  ? __do_sys_vfork+0x130/0x130
[  495.135515][ T4000]  ? ksys_write+0x24f/0x2c0
[  495.139824][ T4000]  ? debug_smp_processor_id+0x17/0x20
[  495.145316][ T4000]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.151319][ T4000]  ? exit_to_user_mode_prepare+0x39/0xa0
[  495.156892][ T4000]  do_syscall_64+0x3d/0xb0
[  495.161234][ T4000]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  495.166941][ T4000] RIP: 0033:0x7fe2e0abdd59
[  495.171223][ T4000] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  495.190987][ T4000] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  495.199238][ T4000] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  495.207038][ T4000] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  495.214870][ T4000] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  495.222747][ T4000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  495.230683][ T4000] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  495.238648][ T4000]  </TASK>
[  495.241668][ T4002] CPU: 0 PID: 4002 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  495.250412][ T4002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  495.260385][ T4002] Call Trace:
[  495.263512][ T4002]  <TASK>
[  495.266287][ T4002]  dump_stack_lvl+0x151/0x1b7
[  495.270801][ T4002]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  495.276098][ T4002]  ? pfn_valid+0x1e0/0x1e0
[  495.280344][ T4002]  dump_stack+0x15/0x17
[  495.284454][ T4002]  should_fail+0x3c6/0x510
[  495.288787][ T4002]  __should_failslab+0xa4/0xe0
[  495.293463][ T4002]  ? dup_mm+0x790/0x11e0
[  495.297618][ T4002]  should_failslab+0x9/0x20
[  495.302022][ T4002]  slab_pre_alloc_hook+0x37/0xd0
[  495.306862][ T4002]  ? dup_mm+0x790/0x11e0
[  495.311277][ T4002]  kmem_cache_alloc+0x44/0x200
[  495.315876][ T4002]  dup_mm+0x790/0x11e0
[  495.319780][ T4002]  ? copy_init_mm+0x20/0x20
[  495.324118][ T4002]  copy_mm+0x107/0x1b0
[  495.328242][ T4002]  copy_process+0x12a1/0x3240
[  495.332735][ T4002]  ? proc_fail_nth_write+0x20b/0x290
[  495.337866][ T4002]  ? fsnotify_perm+0x6a/0x5d0
[  495.342368][ T4002]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  495.347314][ T4002]  ? vfs_write+0x990/0x1050
[  495.352006][ T4002]  kernel_clone+0x22e/0x920
[  495.356553][ T4002]  ? file_end_write+0x1b0/0x1b0
[  495.361290][ T4002]  ? create_io_thread+0x1e0/0x1e0
[  495.366148][ T4002]  ? numa_migrate_prep+0xe0/0xe0
[  495.370925][ T4002]  __x64_sys_clone+0x23f/0x290
[  495.375536][ T4002]  ? __do_sys_vfork+0x130/0x130
[  495.380210][ T4002]  ? ksys_write+0x24f/0x2c0
[  495.384551][ T4002]  ? debug_smp_processor_id+0x17/0x20
[  495.389757][ T4002]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.395659][ T4002]  ? exit_to_user_mode_prepare+0x39/0xa0
[  495.401126][ T4002]  do_syscall_64+0x3d/0xb0
[  495.405567][ T4002]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  495.411283][ T4002] RIP: 0033:0x7fe2e0abdd59
[  495.415537][ T4002] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  495.435547][ T4002] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  495.443765][ T4002] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  495.451660][ T4002] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  495.459536][ T4002] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  495.467346][ T4002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  495.475165][ T4002] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  495.482973][ T4002]  </TASK>
[  495.486702][ T4001] FAULT_INJECTION: forcing a failure.
[  495.486702][ T4001] name failslab, interval 1, probability 0, space 0, times 0
[  495.499453][ T4001] CPU: 0 PID: 4001 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  495.507786][ T4001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  495.517766][ T4001] Call Trace:
[  495.520886][ T4001]  <TASK>
[  495.524017][ T4001]  dump_stack_lvl+0x151/0x1b7
[  495.528521][ T4001]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  495.533829][ T4001]  dump_stack+0x15/0x17
[  495.537908][ T4001]  should_fail+0x3c6/0x510
[  495.542147][ T4001]  __should_failslab+0xa4/0xe0
[  495.546770][ T4001]  ? anon_vma_clone+0x9a/0x500
[  495.551347][ T4001]  should_failslab+0x9/0x20
[  495.555790][ T4001]  slab_pre_alloc_hook+0x37/0xd0
[  495.560562][ T4001]  ? anon_vma_clone+0x9a/0x500
[  495.565190][ T4001]  kmem_cache_alloc+0x44/0x200
[  495.569764][ T4001]  anon_vma_clone+0x9a/0x500
[  495.574381][ T4001]  anon_vma_fork+0x91/0x4e0
[  495.578717][ T4001]  dup_mm+0x894/0x11e0
[  495.582637][ T4001]  ? copy_init_mm+0x20/0x20
[  495.586967][ T4001]  copy_mm+0x107/0x1b0
[  495.590989][ T4001]  copy_process+0x12a1/0x3240
[  495.595504][ T4001]  ? proc_fail_nth_write+0x20b/0x290
[  495.600704][ T4001]  ? fsnotify_perm+0x6a/0x5d0
[  495.605220][ T4001]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  495.610165][ T4001]  ? vfs_write+0x990/0x1050
[  495.614505][ T4001]  kernel_clone+0x22e/0x920
[  495.618841][ T4001]  ? file_end_write+0x1b0/0x1b0
[  495.623638][ T4001]  ? create_io_thread+0x1e0/0x1e0
[  495.628550][ T4001]  ? numa_migrate_prep+0xe0/0xe0
[  495.633277][ T4001]  __x64_sys_clone+0x23f/0x290
[  495.637917][ T4001]  ? __do_sys_vfork+0x130/0x130
[  495.642829][ T4001]  ? ksys_write+0x24f/0x2c0
[  495.647267][ T4001]  ? debug_smp_processor_id+0x17/0x20
[  495.652674][ T4001]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.658556][ T4001]  ? exit_to_user_mode_prepare+0x39/0xa0
[  495.664019][ T4001]  do_syscall_64+0x3d/0xb0
[  495.668274][ T4001]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  495.674096][ T4001] RIP: 0033:0x7fe2e0abdd59
[  495.678455][ T4001] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  495.698132][ T4001] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  495.706417][ T4001] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  495.714184][ T4001] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  495.722169][ T4001] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  495.729987][ T4001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  495.737900][ T4001] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  495.745707][ T4001]  </TASK>
[  495.754476][ T4013] FAULT_INJECTION: forcing a failure.
[  495.754476][ T4013] name failslab, interval 1, probability 0, space 0, times 0
[  495.756077][ T4017] FAULT_INJECTION: forcing a failure.
[  495.756077][ T4017] name failslab, interval 1, probability 0, space 0, times 0
[  495.767848][ T4016] FAULT_INJECTION: forcing a failure.
[  495.767848][ T4016] name failslab, interval 1, probability 0, space 0, times 0
[  495.779643][ T4014] FAULT_INJECTION: forcing a failure.
[  495.779643][ T4014] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  495.792138][ T4016] CPU: 1 PID: 4016 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  495.805154][ T4012] FAULT_INJECTION: forcing a failure.
[  495.805154][ T4012] name failslab, interval 1, probability 0, space 0, times 0
[  495.813238][ T4016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  495.813254][ T4016] Call Trace:
[  495.813259][ T4016]  <TASK>
[  495.813266][ T4016]  dump_stack_lvl+0x151/0x1b7
[  495.846048][ T4016]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  495.851344][ T4016]  dump_stack+0x15/0x17
[  495.855332][ T4016]  should_fail+0x3c6/0x510
[  495.859763][ T4016]  __should_failslab+0xa4/0xe0
[  495.864357][ T4016]  ? anon_vma_clone+0x9a/0x500
[  495.868960][ T4016]  should_failslab+0x9/0x20
[  495.873477][ T4016]  slab_pre_alloc_hook+0x37/0xd0
[  495.878259][ T4016]  ? anon_vma_clone+0x9a/0x500
[  495.883027][ T4016]  kmem_cache_alloc+0x44/0x200
[  495.887638][ T4016]  anon_vma_clone+0x9a/0x500
[  495.892077][ T4016]  anon_vma_fork+0x91/0x4e0
[  495.896485][ T4016]  dup_mm+0x894/0x11e0
[  495.900386][ T4016]  ? copy_init_mm+0x20/0x20
[  495.905099][ T4016]  copy_mm+0x107/0x1b0
[  495.909008][ T4016]  copy_process+0x12a1/0x3240
[  495.913632][ T4016]  ? proc_fail_nth_write+0x20b/0x290
[  495.918749][ T4016]  ? fsnotify_perm+0x6a/0x5d0
[  495.923266][ T4016]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  495.928296][ T4016]  ? vfs_write+0x990/0x1050
[  495.932640][ T4016]  kernel_clone+0x22e/0x920
[  495.936973][ T4016]  ? file_end_write+0x1b0/0x1b0
[  495.941664][ T4016]  ? create_io_thread+0x1e0/0x1e0
[  495.946532][ T4016]  ? numa_migrate_prep+0xe0/0xe0
[  495.951320][ T4016]  __x64_sys_clone+0x23f/0x290
[  495.955897][ T4016]  ? __do_sys_vfork+0x130/0x130
[  495.960581][ T4016]  ? ksys_write+0x24f/0x2c0
[  495.965279][ T4016]  ? debug_smp_processor_id+0x17/0x20
[  495.970479][ T4016]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  495.976380][ T4016]  ? exit_to_user_mode_prepare+0x39/0xa0
[  495.981850][ T4016]  do_syscall_64+0x3d/0xb0
[  495.986101][ T4016]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  495.991829][ T4016] RIP: 0033:0x7fe2e0abdd59
[  495.996083][ T4016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  496.016154][ T4016] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  496.024490][ T4016] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  496.032380][ T4016] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  496.040215][ T4016] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  496.048001][ T4016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  496.055813][ T4016] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  496.063719][ T4016]  </TASK>
[  496.066665][ T4017] CPU: 0 PID: 4017 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  496.075085][ T4017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  496.085065][ T4017] Call Trace:
[  496.088187][ T4017]  <TASK>
[  496.091195][ T4017]  dump_stack_lvl+0x151/0x1b7
[  496.095726][ T4017]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  496.101082][ T4017]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  496.107005][ T4017]  dump_stack+0x15/0x17
[  496.110974][ T4017]  should_fail+0x3c6/0x510
[  496.115235][ T4017]  __should_failslab+0xa4/0xe0
[  496.119913][ T4017]  ? anon_vma_clone+0x9a/0x500
[  496.124602][ T4017]  should_failslab+0x9/0x20
[  496.128947][ T4017]  slab_pre_alloc_hook+0x37/0xd0
[  496.133760][ T4017]  ? anon_vma_clone+0x9a/0x500
[  496.138775][ T4017]  kmem_cache_alloc+0x44/0x200
[  496.143492][ T4017]  anon_vma_clone+0x9a/0x500
[  496.147888][ T4017]  ? slab_post_alloc_hook+0x72/0x2c0
[  496.153442][ T4017]  ? dup_mm+0x790/0x11e0
[  496.157548][ T4017]  anon_vma_fork+0x91/0x4e0
[  496.162039][ T4017]  dup_mm+0x894/0x11e0
[  496.166030][ T4017]  ? copy_init_mm+0x20/0x20
[  496.170367][ T4017]  copy_mm+0x107/0x1b0
[  496.174534][ T4017]  copy_process+0x12a1/0x3240
[  496.179072][ T4017]  ? proc_fail_nth_write+0x20b/0x290
[  496.184181][ T4017]  ? fsnotify_perm+0x6a/0x5d0
[  496.188683][ T4017]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  496.193716][ T4017]  ? vfs_write+0x990/0x1050
[  496.198140][ T4017]  kernel_clone+0x22e/0x920
[  496.202517][ T4017]  ? file_end_write+0x1b0/0x1b0
[  496.207174][ T4017]  ? create_io_thread+0x1e0/0x1e0
[  496.212027][ T4017]  ? numa_migrate_prep+0xe0/0xe0
[  496.216985][ T4017]  __x64_sys_clone+0x23f/0x290
[  496.221575][ T4017]  ? __do_sys_vfork+0x130/0x130
[  496.226261][ T4017]  ? ksys_write+0x24f/0x2c0
[  496.230604][ T4017]  ? debug_smp_processor_id+0x17/0x20
[  496.235811][ T4017]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  496.241883][ T4017]  ? exit_to_user_mode_prepare+0x39/0xa0
[  496.247353][ T4017]  do_syscall_64+0x3d/0xb0
[  496.251719][ T4017]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  496.257502][ T4017] RIP: 0033:0x7fe2e0abdd59
[  496.261757][ T4017] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  496.281809][ T4017] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  496.290138][ T4017] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  496.297950][ T4017] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  496.305847][ T4017] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  496.313746][ T4017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  496.321562][ T4017] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  496.329543][ T4017]  </TASK>
[  496.332497][ T4013] CPU: 1 PID: 4013 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  496.340934][ T4013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  496.350828][ T4013] Call Trace:
[  496.353954][ T4013]  <TASK>
[  496.356801][ T4013]  dump_stack_lvl+0x151/0x1b7
[  496.361400][ T4013]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  496.366690][ T4013]  ? pfn_valid+0x1e0/0x1e0
[  496.370947][ T4013]  dump_stack+0x15/0x17
[  496.375028][ T4013]  should_fail+0x3c6/0x510
[  496.379273][ T4013]  __should_failslab+0xa4/0xe0
[  496.383873][ T4013]  ? dup_mm+0x790/0x11e0
[  496.387951][ T4013]  should_failslab+0x9/0x20
[  496.392288][ T4013]  slab_pre_alloc_hook+0x37/0xd0
[  496.397263][ T4013]  ? dup_mm+0x790/0x11e0
[  496.401350][ T4013]  kmem_cache_alloc+0x44/0x200
[  496.405943][ T4013]  dup_mm+0x790/0x11e0
[  496.409849][ T4013]  ? copy_init_mm+0x20/0x20
[  496.414288][ T4013]  copy_mm+0x107/0x1b0
[  496.418217][ T4013]  copy_process+0x12a1/0x3240
[  496.422794][ T4013]  ? proc_fail_nth_write+0x20b/0x290
[  496.427912][ T4013]  ? fsnotify_perm+0x6a/0x5d0
[  496.432458][ T4013]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  496.437660][ T4013]  ? vfs_write+0x990/0x1050
[  496.441990][ T4013]  kernel_clone+0x22e/0x920
[  496.446337][ T4013]  ? file_end_write+0x1b0/0x1b0
[  496.451095][ T4013]  ? create_io_thread+0x1e0/0x1e0
[  496.455961][ T4013]  ? numa_migrate_prep+0xe0/0xe0
[  496.460738][ T4013]  __x64_sys_clone+0x23f/0x290
[  496.465349][ T4013]  ? __do_sys_vfork+0x130/0x130
[  496.470019][ T4013]  ? ksys_write+0x24f/0x2c0
[  496.474361][ T4013]  ? debug_smp_processor_id+0x17/0x20
[  496.479567][ T4013]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  496.485645][ T4013]  ? exit_to_user_mode_prepare+0x39/0xa0
[  496.491211][ T4013]  do_syscall_64+0x3d/0xb0
[  496.495454][ T4013]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  496.501265][ T4013] RIP: 0033:0x7fe2e0abdd59
[  496.505603][ T4013] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  496.525644][ T4013] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  496.533869][ T4013] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  496.541679][ T4013] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  496.549668][ T4013] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  496.557579][ T4013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  496.565390][ T4013] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  496.573293][ T4013]  </TASK>
[  496.576886][ T4011] FAULT_INJECTION: forcing a failure.
[  496.576886][ T4011] name failslab, interval 1, probability 0, space 0, times 0
[  496.577419][ T4012] CPU: 0 PID: 4012 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  496.597723][ T4012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  496.607606][ T4012] Call Trace:
[  496.610731][ T4012]  <TASK>
[  496.613850][ T4012]  dump_stack_lvl+0x151/0x1b7
[  496.618391][ T4012]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  496.623658][ T4012]  ? pfn_valid+0x1e0/0x1e0
[  496.627910][ T4012]  dump_stack+0x15/0x17
[  496.631915][ T4012]  should_fail+0x3c6/0x510
[  496.636153][ T4012]  __should_failslab+0xa4/0xe0
[  496.640748][ T4012]  ? dup_mm+0x790/0x11e0
[  496.644842][ T4012]  should_failslab+0x9/0x20
[  496.649168][ T4012]  slab_pre_alloc_hook+0x37/0xd0
[  496.653969][ T4012]  ? dup_mm+0x790/0x11e0
[  496.658022][ T4012]  kmem_cache_alloc+0x44/0x200
[  496.662623][ T4012]  dup_mm+0x790/0x11e0
[  496.666533][ T4012]  ? copy_init_mm+0x20/0x20
[  496.670871][ T4012]  copy_mm+0x107/0x1b0
[  496.674874][ T4012]  copy_process+0x12a1/0x3240
[  496.679499][ T4012]  ? proc_fail_nth_write+0x20b/0x290
[  496.684616][ T4012]  ? fsnotify_perm+0x6a/0x5d0
[  496.689130][ T4012]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  496.694081][ T4012]  ? vfs_write+0x990/0x1050
[  496.698419][ T4012]  kernel_clone+0x22e/0x920
[  496.702756][ T4012]  ? file_end_write+0x1b0/0x1b0
[  496.707444][ T4012]  ? create_io_thread+0x1e0/0x1e0
[  496.712306][ T4012]  ? numa_migrate_prep+0xe0/0xe0
[  496.717283][ T4012]  __x64_sys_clone+0x23f/0x290
[  496.721849][ T4012]  ? __do_sys_vfork+0x130/0x130
[  496.726539][ T4012]  ? ksys_write+0x24f/0x2c0
[  496.730884][ T4012]  ? debug_smp_processor_id+0x17/0x20
[  496.736082][ T4012]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  496.742074][ T4012]  ? exit_to_user_mode_prepare+0x39/0xa0
[  496.747540][ T4012]  do_syscall_64+0x3d/0xb0
[  496.751795][ T4012]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  496.757610][ T4012] RIP: 0033:0x7fe2e0abdd59
[  496.761865][ T4012] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  496.781301][ T4012] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  496.789555][ T4012] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  496.797634][ T4012] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  496.805616][ T4012] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  496.813434][ T4012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  496.821600][ T4012] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  496.829923][ T4012]  </TASK>
[  496.832900][ T4014] CPU: 1 PID: 4014 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  496.841674][ T4014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  496.852174][ T4014] Call Trace:
[  496.855541][ T4014]  <TASK>
[  496.858273][ T4014]  dump_stack_lvl+0x151/0x1b7
[  496.863241][ T4014]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  496.868686][ T4014]  ? arch_stack_walk+0xf3/0x140
[  496.873720][ T4014]  dump_stack+0x15/0x17
[  496.877713][ T4014]  should_fail+0x3c6/0x510
[  496.882226][ T4014]  should_fail_alloc_page+0x5a/0x80
[  496.887695][ T4014]  __alloc_pages+0x1ee/0x7b0
[  496.892213][ T4014]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  496.897416][ T4014]  ? __kasan_slab_alloc+0xc8/0xe0
[  496.902648][ T4014]  ? __kasan_slab_alloc+0xb1/0xe0
[  496.907940][ T4014]  ? slab_post_alloc_hook+0x53/0x2c0
[  496.913851][ T4014]  ? kmem_cache_alloc+0xf5/0x200
[  496.918700][ T4014]  ? dup_mm+0x790/0x11e0
[  496.923042][ T4014]  ? copy_mm+0x107/0x1b0
[  496.927118][ T4014]  ? copy_process+0x12a1/0x3240
[  496.931984][ T4014]  ? __x64_sys_clone+0x23f/0x290
[  496.936837][ T4014]  ? do_syscall_64+0x3d/0xb0
[  496.941625][ T4014]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  496.947863][ T4014]  new_slab+0x92/0x490
[  496.951877][ T4014]  ___slab_alloc+0x39e/0x830
[  496.956393][ T4014]  ? anon_vma_clone+0x9a/0x500
[  496.960980][ T4014]  ? anon_vma_clone+0x9a/0x500
[  496.965587][ T4014]  __slab_alloc+0x4a/0x90
[  496.969742][ T4014]  ? anon_vma_clone+0x9a/0x500
[  496.974421][ T4014]  kmem_cache_alloc+0x134/0x200
[  496.979725][ T4014]  anon_vma_clone+0x9a/0x500
[  496.984405][ T4014]  ? slab_post_alloc_hook+0x72/0x2c0
[  496.990033][ T4014]  ? dup_mm+0x790/0x11e0
[  496.994501][ T4014]  anon_vma_fork+0x91/0x4e0
[  496.999009][ T4014]  dup_mm+0x894/0x11e0
[  497.003005][ T4014]  ? copy_init_mm+0x20/0x20
[  497.007424][ T4014]  copy_mm+0x107/0x1b0
[  497.011476][ T4014]  copy_process+0x12a1/0x3240
[  497.016014][ T4014]  ? proc_fail_nth_write+0x20b/0x290
[  497.021136][ T4014]  ? fsnotify_perm+0x6a/0x5d0
[  497.025662][ T4014]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  497.030793][ T4014]  ? vfs_write+0x990/0x1050
[  497.035224][ T4014]  kernel_clone+0x22e/0x920
[  497.039651][ T4014]  ? file_end_write+0x1b0/0x1b0
[  497.044506][ T4014]  ? create_io_thread+0x1e0/0x1e0
[  497.049457][ T4014]  ? numa_migrate_prep+0xe0/0xe0
[  497.054231][ T4014]  __x64_sys_clone+0x23f/0x290
[  497.058829][ T4014]  ? __do_sys_vfork+0x130/0x130
[  497.063522][ T4014]  ? ksys_write+0x24f/0x2c0
[  497.067853][ T4014]  ? debug_smp_processor_id+0x17/0x20
[  497.073245][ T4014]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.079135][ T4014]  ? exit_to_user_mode_prepare+0x39/0xa0
[  497.084608][ T4014]  do_syscall_64+0x3d/0xb0
[  497.088863][ T4014]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  497.094670][ T4014] RIP: 0033:0x7fe2e0abdd59
[  497.098926][ T4014] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  497.118549][ T4014] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  497.126872][ T4014] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  497.134864][ T4014] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  497.142750][ T4014] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  497.150568][ T4014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  497.158643][ T4014] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  497.166723][ T4014]  </TASK>
[  497.169588][ T4011] CPU: 0 PID: 4011 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  497.178449][ T4011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  497.188649][ T4011] Call Trace:
[  497.191793][ T4011]  <TASK>
[  497.194544][ T4011]  dump_stack_lvl+0x151/0x1b7
[  497.199063][ T4011]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  497.204355][ T4011]  dump_stack+0x15/0x17
[  497.208339][ T4011]  should_fail+0x3c6/0x510
[  497.212598][ T4011]  __should_failslab+0xa4/0xe0
[  497.217225][ T4011]  ? anon_vma_clone+0x9a/0x500
[  497.221801][ T4011]  should_failslab+0x9/0x20
[  497.226251][ T4011]  slab_pre_alloc_hook+0x37/0xd0
[  497.231028][ T4011]  ? anon_vma_clone+0x9a/0x500
[  497.235756][ T4011]  kmem_cache_alloc+0x44/0x200
[  497.240352][ T4011]  anon_vma_clone+0x9a/0x500
[  497.244772][ T4011]  anon_vma_fork+0x91/0x4e0
[  497.249114][ T4011]  dup_mm+0x894/0x11e0
[  497.253120][ T4011]  ? copy_init_mm+0x20/0x20
[  497.257555][ T4011]  copy_mm+0x107/0x1b0
[  497.261456][ T4011]  copy_process+0x12a1/0x3240
[  497.265960][ T4011]  ? proc_fail_nth_write+0x20b/0x290
[  497.271082][ T4011]  ? fsnotify_perm+0x6a/0x5d0
[  497.275862][ T4011]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  497.280886][ T4011]  ? vfs_write+0x990/0x1050
[  497.285226][ T4011]  kernel_clone+0x22e/0x920
[  497.289562][ T4011]  ? file_end_write+0x1b0/0x1b0
[  497.294342][ T4011]  ? create_io_thread+0x1e0/0x1e0
[  497.299538][ T4011]  ? numa_migrate_prep+0xe0/0xe0
[  497.304314][ T4011]  __x64_sys_clone+0x23f/0x290
[  497.308978][ T4011]  ? __do_sys_vfork+0x130/0x130
[  497.314077][ T4011]  ? ksys_write+0x24f/0x2c0
[  497.318481][ T4011]  ? debug_smp_processor_id+0x17/0x20
[  497.323691][ T4011]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.329587][ T4011]  ? exit_to_user_mode_prepare+0x39/0xa0
[  497.335153][ T4011]  do_syscall_64+0x3d/0xb0
[  497.339490][ T4011]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  497.345298][ T4011] RIP: 0033:0x7fe2e0abdd59
[  497.349698][ T4011] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  497.369224][ T4011] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  497.377553][ T4011] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  497.385363][ T4011] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  497.393352][ T4011] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  497.401333][ T4011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  497.409514][ T4011] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  497.417550][ T4011]  </TASK>
[  497.424280][ T4021] FAULT_INJECTION: forcing a failure.
[  497.424280][ T4021] name failslab, interval 1, probability 0, space 0, times 0
[  497.426731][ T4023] FAULT_INJECTION: forcing a failure.
[  497.426731][ T4023] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  497.437771][ T4024] FAULT_INJECTION: forcing a failure.
[  497.437771][ T4024] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  497.451963][ T4028] FAULT_INJECTION: forcing a failure.
[  497.451963][ T4028] name failslab, interval 1, probability 0, space 0, times 0
[  497.465086][ T4025] FAULT_INJECTION: forcing a failure.
[  497.465086][ T4025] name failslab, interval 1, probability 0, space 0, times 0
[  497.476421][ T4023] CPU: 1 PID: 4023 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  497.497211][ T4023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  497.507079][ T4023] Call Trace:
[  497.510207][ T4023]  <TASK>
[  497.512987][ T4023]  dump_stack_lvl+0x151/0x1b7
[  497.517497][ T4023]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  497.522791][ T4023]  dump_stack+0x15/0x17
[  497.526784][ T4023]  should_fail+0x3c6/0x510
[  497.531125][ T4023]  should_fail_alloc_page+0x5a/0x80
[  497.536162][ T4023]  __alloc_pages+0x1ee/0x7b0
[  497.540584][ T4023]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  497.545704][ T4023]  ? unwind_get_return_address+0x4d/0x90
[  497.551171][ T4023]  ? arch_stack_walk+0xf3/0x140
[  497.555859][ T4023]  __pmd_alloc+0xb1/0x550
[  497.560022][ T4023]  ? stack_trace_save+0x113/0x1c0
[  497.564902][ T4023]  ? __pud_alloc+0x260/0x260
[  497.569311][ T4023]  ? stack_trace_snprint+0xf0/0xf0
[  497.574266][ T4023]  ? __kasan_slab_alloc+0xc8/0xe0
[  497.579115][ T4023]  ? __kasan_slab_alloc+0xb1/0xe0
[  497.583976][ T4023]  ? slab_post_alloc_hook+0x53/0x2c0
[  497.589101][ T4023]  ? kmem_cache_alloc+0xf5/0x200
[  497.593872][ T4023]  copy_page_range+0x293e/0x2d90
[  497.599096][ T4023]  ? __kasan_slab_alloc+0xb1/0xe0
[  497.603956][ T4023]  ? slab_post_alloc_hook+0x53/0x2c0
[  497.609091][ T4023]  ? dup_mm+0x894/0x11e0
[  497.613673][ T4023]  ? copy_mm+0x107/0x1b0
[  497.617752][ T4023]  ? copy_process+0x12a1/0x3240
[  497.622441][ T4023]  ? __x64_sys_clone+0x23f/0x290
[  497.627312][ T4023]  ? pfn_valid+0x1e0/0x1e0
[  497.631562][ T4023]  ? __kasan_check_write+0x14/0x20
[  497.636643][ T4023]  ? up_write+0xa1/0x190
[  497.640671][ T4023]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  497.646916][ T4023]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  497.652473][ T4023]  ? __rb_insert_augmented+0x5de/0x610
[  497.657769][ T4023]  dup_mm+0xacf/0x11e0
[  497.661672][ T4023]  ? copy_init_mm+0x20/0x20
[  497.666106][ T4023]  copy_mm+0x107/0x1b0
[  497.670004][ T4023]  copy_process+0x12a1/0x3240
[  497.674555][ T4023]  ? proc_fail_nth_write+0x20b/0x290
[  497.679652][ T4023]  ? fsnotify_perm+0x6a/0x5d0
[  497.684156][ T4023]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  497.689098][ T4023]  ? vfs_write+0x990/0x1050
[  497.693439][ T4023]  kernel_clone+0x22e/0x920
[  497.697876][ T4023]  ? file_end_write+0x1b0/0x1b0
[  497.702734][ T4023]  ? create_io_thread+0x1e0/0x1e0
[  497.707595][ T4023]  ? numa_migrate_prep+0xe0/0xe0
[  497.712367][ T4023]  __x64_sys_clone+0x23f/0x290
[  497.717055][ T4023]  ? __do_sys_vfork+0x130/0x130
[  497.721828][ T4023]  ? ksys_write+0x24f/0x2c0
[  497.726875][ T4023]  ? debug_smp_processor_id+0x17/0x20
[  497.732434][ T4023]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.738336][ T4023]  ? exit_to_user_mode_prepare+0x39/0xa0
[  497.743890][ T4023]  do_syscall_64+0x3d/0xb0
[  497.748160][ T4023]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  497.754072][ T4023] RIP: 0033:0x7fe2e0abdd59
[  497.758312][ T4023] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  497.778291][ T4023] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  497.787177][ T4023] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  497.795137][ T4023] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  497.803318][ T4023] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  497.811205][ T4023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  497.819112][ T4023] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  497.826935][ T4023]  </TASK>
[  497.830265][ T4021] CPU: 0 PID: 4021 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  497.838663][ T4021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  497.848919][ T4021] Call Trace:
[  497.852146][ T4021]  <TASK>
[  497.855010][ T4021]  dump_stack_lvl+0x151/0x1b7
[  497.859611][ T4021]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  497.864905][ T4021]  ? pfn_valid+0x1e0/0x1e0
[  497.869727][ T4021]  dump_stack+0x15/0x17
[  497.873800][ T4021]  should_fail+0x3c6/0x510
[  497.878139][ T4021]  __should_failslab+0xa4/0xe0
[  497.882748][ T4021]  ? dup_mm+0x790/0x11e0
[  497.886817][ T4021]  should_failslab+0x9/0x20
[  497.891246][ T4021]  slab_pre_alloc_hook+0x37/0xd0
[  497.896136][ T4021]  ? dup_mm+0x790/0x11e0
[  497.900204][ T4021]  kmem_cache_alloc+0x44/0x200
[  497.904823][ T4021]  dup_mm+0x790/0x11e0
[  497.908893][ T4021]  ? copy_init_mm+0x20/0x20
[  497.913604][ T4021]  copy_mm+0x107/0x1b0
[  497.917503][ T4021]  copy_process+0x12a1/0x3240
[  497.922121][ T4021]  ? proc_fail_nth_write+0x20b/0x290
[  497.927653][ T4021]  ? fsnotify_perm+0x6a/0x5d0
[  497.932344][ T4021]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  497.937546][ T4021]  ? vfs_write+0x990/0x1050
[  497.941972][ T4021]  kernel_clone+0x22e/0x920
[  497.946318][ T4021]  ? file_end_write+0x1b0/0x1b0
[  497.950995][ T4021]  ? create_io_thread+0x1e0/0x1e0
[  497.955858][ T4021]  ? numa_migrate_prep+0xe0/0xe0
[  497.960718][ T4021]  __x64_sys_clone+0x23f/0x290
[  497.965319][ T4021]  ? __do_sys_vfork+0x130/0x130
[  497.970179][ T4021]  ? ksys_write+0x24f/0x2c0
[  497.974528][ T4021]  ? debug_smp_processor_id+0x17/0x20
[  497.979746][ T4021]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  497.985629][ T4021]  ? exit_to_user_mode_prepare+0x39/0xa0
[  497.991184][ T4021]  do_syscall_64+0x3d/0xb0
[  497.995559][ T4021]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  498.001498][ T4021] RIP: 0033:0x7fe2e0abdd59
[  498.005919][ T4021] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  498.025886][ T4021] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  498.034220][ T4021] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  498.042110][ T4021] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  498.049919][ T4021] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  498.057730][ T4021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  498.065541][ T4021] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  498.073906][ T4021]  </TASK>
[  498.077581][ T4025] CPU: 0 PID: 4025 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  498.085990][ T4025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  498.096155][ T4025] Call Trace:
[  498.099254][ T4025]  <TASK>
[  498.102269][ T4025]  dump_stack_lvl+0x151/0x1b7
[  498.106733][ T4025]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  498.112025][ T4025]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  498.117915][ T4025]  dump_stack+0x15/0x17
[  498.121907][ T4025]  should_fail+0x3c6/0x510
[  498.126198][ T4025]  __should_failslab+0xa4/0xe0
[  498.130848][ T4025]  ? anon_vma_clone+0x9a/0x500
[  498.135458][ T4025]  should_failslab+0x9/0x20
[  498.139792][ T4025]  slab_pre_alloc_hook+0x37/0xd0
[  498.144567][ T4025]  ? anon_vma_clone+0x9a/0x500
[  498.149254][ T4025]  kmem_cache_alloc+0x44/0x200
[  498.153891][ T4025]  anon_vma_clone+0x9a/0x500
[  498.158471][ T4025]  ? slab_post_alloc_hook+0x72/0x2c0
[  498.163612][ T4025]  ? dup_mm+0x790/0x11e0
[  498.167746][ T4025]  anon_vma_fork+0x91/0x4e0
[  498.172196][ T4025]  dup_mm+0x894/0x11e0
[  498.176066][ T4025]  ? copy_init_mm+0x20/0x20
[  498.180417][ T4025]  copy_mm+0x107/0x1b0
[  498.184399][ T4025]  copy_process+0x12a1/0x3240
[  498.188911][ T4025]  ? proc_fail_nth_write+0x20b/0x290
[  498.194037][ T4025]  ? fsnotify_perm+0x6a/0x5d0
[  498.198547][ T4025]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  498.203502][ T4025]  ? vfs_write+0x990/0x1050
[  498.207832][ T4025]  kernel_clone+0x22e/0x920
[  498.213000][ T4025]  ? file_end_write+0x1b0/0x1b0
[  498.217689][ T4025]  ? create_io_thread+0x1e0/0x1e0
[  498.222546][ T4025]  ? numa_migrate_prep+0xe0/0xe0
[  498.227325][ T4025]  __x64_sys_clone+0x23f/0x290
[  498.232005][ T4025]  ? __do_sys_vfork+0x130/0x130
[  498.236692][ T4025]  ? ksys_write+0x24f/0x2c0
[  498.241032][ T4025]  ? debug_smp_processor_id+0x17/0x20
[  498.246241][ T4025]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  498.252317][ T4025]  ? exit_to_user_mode_prepare+0x39/0xa0
[  498.257954][ T4025]  do_syscall_64+0x3d/0xb0
[  498.262219][ T4025]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  498.267936][ T4025] RIP: 0033:0x7fe2e0abdd59
[  498.272192][ T4025] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  498.291629][ T4025] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  498.299960][ T4025] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  498.307771][ T4025] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  498.315583][ T4025] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  498.323478][ T4025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  498.331419][ T4025] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  498.339283][ T4025]  </TASK>
[  498.342482][ T4024] CPU: 1 PID: 4024 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  498.350887][ T4024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  498.361042][ T4024] Call Trace:
[  498.364255][ T4024]  <TASK>
[  498.367040][ T4024]  dump_stack_lvl+0x151/0x1b7
[  498.371806][ T4024]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  498.377198][ T4024]  dump_stack+0x15/0x17
[  498.381176][ T4024]  should_fail+0x3c6/0x510
[  498.385461][ T4024]  should_fail_alloc_page+0x5a/0x80
[  498.390468][ T4024]  __alloc_pages+0x1ee/0x7b0
[  498.394891][ T4024]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  498.400019][ T4024]  ? __kasan_check_write+0x14/0x20
[  498.404960][ T4024]  ? _raw_spin_lock+0xa4/0x1b0
[  498.409648][ T4024]  pte_alloc_one+0x73/0x1b0
[  498.413987][ T4024]  ? pfn_modify_allowed+0x2f0/0x2f0
[  498.419022][ T4024]  ? __pmd_alloc+0x48d/0x550
[  498.423540][ T4024]  __pte_alloc+0x86/0x350
[  498.427697][ T4024]  ? __pud_alloc+0x260/0x260
[  498.432126][ T4024]  ? free_pgtables+0x280/0x280
[  498.437077][ T4024]  ? __kasan_slab_alloc+0xc8/0xe0
[  498.442030][ T4024]  ? slab_post_alloc_hook+0x53/0x2c0
[  498.447146][ T4024]  ? kmem_cache_alloc+0xf5/0x200
[  498.452629][ T4024]  copy_page_range+0x26e4/0x2d90
[  498.457482][ T4024]  ? __kasan_slab_alloc+0xb1/0xe0
[  498.462340][ T4024]  ? slab_post_alloc_hook+0x53/0x2c0
[  498.467669][ T4024]  ? __x64_sys_clone+0x23f/0x290
[  498.472430][ T4024]  ? pfn_valid+0x1e0/0x1e0
[  498.476675][ T4024]  ? __kasan_check_write+0x14/0x20
[  498.481613][ T4024]  ? up_write+0xa1/0x190
[  498.485693][ T4024]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  498.492126][ T4024]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  498.497760][ T4024]  dup_mm+0xacf/0x11e0
[  498.501666][ T4024]  ? copy_init_mm+0x20/0x20
[  498.506124][ T4024]  copy_mm+0x107/0x1b0
[  498.510148][ T4024]  copy_process+0x12a1/0x3240
[  498.514720][ T4024]  ? proc_fail_nth_write+0x20b/0x290
[  498.520277][ T4024]  ? fsnotify_perm+0x6a/0x5d0
[  498.525063][ T4024]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  498.530189][ T4024]  ? vfs_write+0x990/0x1050
[  498.534703][ T4024]  kernel_clone+0x22e/0x920
[  498.539908][ T4024]  ? file_end_write+0x1b0/0x1b0
[  498.544859][ T4024]  ? create_io_thread+0x1e0/0x1e0
[  498.549739][ T4024]  ? numa_migrate_prep+0xe0/0xe0
[  498.554606][ T4024]  __x64_sys_clone+0x23f/0x290
[  498.559542][ T4024]  ? __do_sys_vfork+0x130/0x130
[  498.564227][ T4024]  ? ksys_write+0x24f/0x2c0
[  498.568575][ T4024]  ? debug_smp_processor_id+0x17/0x20
[  498.573956][ T4024]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  498.579951][ T4024]  ? exit_to_user_mode_prepare+0x39/0xa0
[  498.585417][ T4024]  do_syscall_64+0x3d/0xb0
[  498.589677][ T4024]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  498.595398][ T4024] RIP: 0033:0x7fe2e0abdd59
[  498.599756][ T4024] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  498.619215][ T4024] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  498.627444][ T4024] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  498.635335][ T4024] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  498.643149][ T4024] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  498.651051][ T4024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  498.658855][ T4024] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  498.666775][ T4024]  </TASK>
[  498.669710][ T4028] CPU: 0 PID: 4028 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  498.678139][ T4028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  498.688106][ T4028] Call Trace:
[  498.691245][ T4028]  <TASK>
[  498.694017][ T4028]  dump_stack_lvl+0x151/0x1b7
[  498.698518][ T4028]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  498.703899][ T4028]  dump_stack+0x15/0x17
[  498.707892][ T4028]  should_fail+0x3c6/0x510
[  498.712144][ T4028]  __should_failslab+0xa4/0xe0
[  498.716852][ T4028]  ? anon_vma_clone+0x9a/0x500
[  498.721455][ T4028]  should_failslab+0x9/0x20
[  498.725899][ T4028]  slab_pre_alloc_hook+0x37/0xd0
[  498.730855][ T4028]  ? anon_vma_clone+0x9a/0x500
[  498.735532][ T4028]  kmem_cache_alloc+0x44/0x200
[  498.740136][ T4028]  anon_vma_clone+0x9a/0x500
[  498.744591][ T4028]  anon_vma_fork+0x91/0x4e0
[  498.748898][ T4028]  dup_mm+0x894/0x11e0
[  498.752835][ T4028]  ? copy_init_mm+0x20/0x20
[  498.757840][ T4028]  copy_mm+0x107/0x1b0
[  498.761744][ T4028]  copy_process+0x12a1/0x3240
[  498.766358][ T4028]  ? proc_fail_nth_write+0x20b/0x290
[  498.771668][ T4028]  ? fsnotify_perm+0x6a/0x5d0
[  498.776179][ T4028]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  498.781147][ T4028]  ? vfs_write+0x990/0x1050
[  498.785742][ T4028]  kernel_clone+0x22e/0x920
[  498.790168][ T4028]  ? file_end_write+0x1b0/0x1b0
[  498.794854][ T4028]  ? create_io_thread+0x1e0/0x1e0
[  498.799742][ T4028]  ? numa_migrate_prep+0xe0/0xe0
[  498.804598][ T4028]  __x64_sys_clone+0x23f/0x290
[  498.809178][ T4028]  ? __do_sys_vfork+0x130/0x130
[  498.814082][ T4028]  ? ksys_write+0x24f/0x2c0
[  498.818380][ T4028]  ? debug_smp_processor_id+0x17/0x20
[  498.823581][ T4028]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  498.829487][ T4028]  ? exit_to_user_mode_prepare+0x39/0xa0
[  498.834952][ T4028]  do_syscall_64+0x3d/0xb0
[  498.839224][ T4028]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  498.844955][ T4028] RIP: 0033:0x7fe2e0abdd59
[  498.849187][ T4028] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  498.868820][ T4028] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  498.877151][ T4028] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  498.884962][ T4028] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  498.892871][ T4028] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  498.900758][ T4028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  498.908587][ T4028] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  498.916559][ T4028]  </TASK>
[  498.923368][ T4026] FAULT_INJECTION: forcing a failure.
[  498.923368][ T4026] name failslab, interval 1, probability 0, space 0, times 0
[  498.936312][ T4026] CPU: 0 PID: 4026 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  498.944846][ T4026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  498.954741][ T4026] Call Trace:
[  498.957883][ T4026]  <TASK>
[  498.960639][ T4026]  dump_stack_lvl+0x151/0x1b7
[  498.965159][ T4026]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  498.970452][ T4026]  dump_stack+0x15/0x17
[  498.975411][ T4026]  should_fail+0x3c6/0x510
[  498.979698][ T4026]  __should_failslab+0xa4/0xe0
[  498.984717][ T4026]  ? anon_vma_clone+0x9a/0x500
[  498.989574][ T4026]  should_failslab+0x9/0x20
[  498.994012][ T4026]  slab_pre_alloc_hook+0x37/0xd0
[  498.999049][ T4026]  ? anon_vma_clone+0x9a/0x500
[  499.003724][ T4026]  kmem_cache_alloc+0x44/0x200
[  499.008535][ T4026]  anon_vma_clone+0x9a/0x500
[  499.013224][ T4026]  anon_vma_fork+0x91/0x4e0
[  499.017732][ T4026]  dup_mm+0x894/0x11e0
[  499.021637][ T4026]  ? copy_init_mm+0x20/0x20
[  499.025984][ T4026]  copy_mm+0x107/0x1b0
[  499.029883][ T4026]  copy_process+0x12a1/0x3240
[  499.034404][ T4026]  ? proc_fail_nth_write+0x20b/0x290
[  499.039674][ T4026]  ? fsnotify_perm+0x6a/0x5d0
[  499.044356][ T4026]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  499.049486][ T4026]  ? vfs_write+0x990/0x1050
[  499.054206][ T4026]  kernel_clone+0x22e/0x920
[  499.058850][ T4026]  ? file_end_write+0x1b0/0x1b0
[  499.063673][ T4026]  ? create_io_thread+0x1e0/0x1e0
[  499.068616][ T4026]  ? numa_migrate_prep+0xe0/0xe0
[  499.073584][ T4026]  __x64_sys_clone+0x23f/0x290
[  499.078180][ T4026]  ? __do_sys_vfork+0x130/0x130
[  499.083015][ T4026]  ? ksys_write+0x24f/0x2c0
[  499.087346][ T4026]  ? debug_smp_processor_id+0x17/0x20
[  499.092601][ T4026]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  499.098747][ T4026]  ? exit_to_user_mode_prepare+0x39/0xa0
[  499.104224][ T4026]  do_syscall_64+0x3d/0xb0
[  499.108500][ T4026]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  499.114433][ T4026] RIP: 0033:0x7fe2e0abdd59
[  499.118755][ T4026] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  499.138775][ T4026] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  499.147139][ T4026] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  499.155090][ T4026] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  499.162970][ T4026] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  499.170956][ T4026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  499.179044][ T4026] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  499.186971][ T4026]  </TASK>
[  499.195144][ T4035] FAULT_INJECTION: forcing a failure.
[  499.195144][ T4035] name failslab, interval 1, probability 0, space 0, times 0
[  499.195428][ T4033] FAULT_INJECTION: forcing a failure.
[  499.195428][ T4033] name failslab, interval 1, probability 0, space 0, times 0
[  499.209535][ T4036] FAULT_INJECTION: forcing a failure.
[  499.209535][ T4036] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  499.222995][ T4033] CPU: 0 PID: 4033 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  499.235988][ T4037] FAULT_INJECTION: forcing a failure.
[  499.235988][ T4037] name failslab, interval 1, probability 0, space 0, times 0
[  499.243504][ T4033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  499.243522][ T4033] Call Trace:
[  499.243528][ T4033]  <TASK>
[  499.243536][ T4033]  dump_stack_lvl+0x151/0x1b7
[  499.243560][ T4033]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  499.243578][ T4033]  dump_stack+0x15/0x17
[  499.285516][ T4033]  should_fail+0x3c6/0x510
[  499.289763][ T4033]  __should_failslab+0xa4/0xe0
[  499.294451][ T4033]  ? anon_vma_clone+0x9a/0x500
[  499.299322][ T4033]  should_failslab+0x9/0x20
[  499.303657][ T4033]  slab_pre_alloc_hook+0x37/0xd0
[  499.308508][ T4033]  ? anon_vma_clone+0x9a/0x500
[  499.313562][ T4033]  kmem_cache_alloc+0x44/0x200
[  499.318165][ T4033]  anon_vma_clone+0x9a/0x500
[  499.322595][ T4033]  anon_vma_fork+0x91/0x4e0
[  499.326929][ T4033]  dup_mm+0x894/0x11e0
[  499.330922][ T4033]  ? copy_init_mm+0x20/0x20
[  499.335299][ T4033]  copy_mm+0x107/0x1b0
[  499.339285][ T4033]  copy_process+0x12a1/0x3240
[  499.343776][ T4033]  ? proc_fail_nth_write+0x20b/0x290
[  499.348889][ T4033]  ? fsnotify_perm+0x6a/0x5d0
[  499.353689][ T4033]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  499.358693][ T4033]  ? vfs_write+0x990/0x1050
[  499.363226][ T4033]  kernel_clone+0x22e/0x920
[  499.367923][ T4033]  ? file_end_write+0x1b0/0x1b0
[  499.372606][ T4033]  ? create_io_thread+0x1e0/0x1e0
[  499.377489][ T4033]  ? numa_migrate_prep+0xe0/0xe0
[  499.382248][ T4033]  __x64_sys_clone+0x23f/0x290
[  499.386844][ T4033]  ? __do_sys_vfork+0x130/0x130
[  499.391631][ T4033]  ? ksys_write+0x24f/0x2c0
[  499.395973][ T4033]  ? debug_smp_processor_id+0x17/0x20
[  499.401263][ T4033]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  499.407271][ T4033]  ? exit_to_user_mode_prepare+0x39/0xa0
[  499.412813][ T4033]  do_syscall_64+0x3d/0xb0
[  499.417157][ T4033]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  499.422884][ T4033] RIP: 0033:0x7fe2e0abdd59
[  499.427303][ T4033] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  499.447460][ T4033] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  499.455782][ T4033] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  499.463947][ T4033] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  499.471855][ T4033] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  499.480264][ T4033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  499.488078][ T4033] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  499.495886][ T4033]  </TASK>
[  499.498926][ T4036] CPU: 1 PID: 4036 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  499.507588][ T4036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  499.517537][ T4036] Call Trace:
[  499.520753][ T4036]  <TASK>
[  499.523694][ T4036]  dump_stack_lvl+0x151/0x1b7
[  499.528293][ T4036]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  499.533918][ T4036]  ? arch_stack_walk+0xf3/0x140
[  499.538573][ T4036]  dump_stack+0x15/0x17
[  499.542570][ T4036]  should_fail+0x3c6/0x510
[  499.546902][ T4036]  should_fail_alloc_page+0x5a/0x80
[  499.552023][ T4036]  __alloc_pages+0x1ee/0x7b0
[  499.556543][ T4036]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  499.561667][ T4036]  ? __kasan_slab_alloc+0xc8/0xe0
[  499.566515][ T4036]  ? __kasan_slab_alloc+0xb1/0xe0
[  499.571377][ T4036]  ? slab_post_alloc_hook+0x53/0x2c0
[  499.576495][ T4036]  ? kmem_cache_alloc+0xf5/0x200
[  499.581368][ T4036]  ? dup_mm+0x790/0x11e0
[  499.585530][ T4036]  ? copy_mm+0x107/0x1b0
[  499.589602][ T4036]  ? copy_process+0x12a1/0x3240
[  499.594296][ T4036]  ? __x64_sys_clone+0x23f/0x290
[  499.599065][ T4036]  ? do_syscall_64+0x3d/0xb0
[  499.603582][ T4036]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  499.609486][ T4036]  new_slab+0x92/0x490
[  499.613478][ T4036]  ___slab_alloc+0x39e/0x830
[  499.618090][ T4036]  ? anon_vma_clone+0x9a/0x500
[  499.622780][ T4036]  ? anon_vma_clone+0x9a/0x500
[  499.627379][ T4036]  __slab_alloc+0x4a/0x90
[  499.631543][ T4036]  ? anon_vma_clone+0x9a/0x500
[  499.636144][ T4036]  kmem_cache_alloc+0x134/0x200
[  499.640829][ T4036]  anon_vma_clone+0x9a/0x500
[  499.645254][ T4036]  ? slab_post_alloc_hook+0x72/0x2c0
[  499.650377][ T4036]  ? dup_mm+0x790/0x11e0
[  499.654456][ T4036]  anon_vma_fork+0x91/0x4e0
[  499.658803][ T4036]  dup_mm+0x894/0x11e0
[  499.662708][ T4036]  ? copy_init_mm+0x20/0x20
[  499.667044][ T4036]  copy_mm+0x107/0x1b0
[  499.671058][ T4036]  copy_process+0x12a1/0x3240
[  499.675571][ T4036]  ? proc_fail_nth_write+0x20b/0x290
[  499.680699][ T4036]  ? fsnotify_perm+0x6a/0x5d0
[  499.685211][ T4036]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  499.690151][ T4036]  ? vfs_write+0x990/0x1050
[  499.694521][ T4036]  kernel_clone+0x22e/0x920
[  499.698840][ T4036]  ? file_end_write+0x1b0/0x1b0
[  499.703520][ T4036]  ? create_io_thread+0x1e0/0x1e0
[  499.708469][ T4036]  ? numa_migrate_prep+0xe0/0xe0
[  499.713339][ T4036]  __x64_sys_clone+0x23f/0x290
[  499.717933][ T4036]  ? __do_sys_vfork+0x130/0x130
[  499.722697][ T4036]  ? ksys_write+0x24f/0x2c0
[  499.727043][ T4036]  ? debug_smp_processor_id+0x17/0x20
[  499.732333][ T4036]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  499.738244][ T4036]  ? exit_to_user_mode_prepare+0x39/0xa0
[  499.743703][ T4036]  do_syscall_64+0x3d/0xb0
[  499.747957][ T4036]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  499.753682][ T4036] RIP: 0033:0x7fe2e0abdd59
[  499.757939][ T4036] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  499.777465][ T4036] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  499.785710][ T4036] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  499.793524][ T4036] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  499.801418][ T4036] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  499.809316][ T4036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  499.817240][ T4036] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  499.825029][ T4036]  </TASK>
[  499.827892][ T4035] CPU: 0 PID: 4035 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  499.836228][ T4035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  499.846120][ T4035] Call Trace:
[  499.849243][ T4035]  <TASK>
[  499.852018][ T4035]  dump_stack_lvl+0x151/0x1b7
[  499.856532][ T4035]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  499.861824][ T4035]  ? pfn_valid+0x1e0/0x1e0
[  499.866177][ T4035]  dump_stack+0x15/0x17
[  499.870164][ T4035]  should_fail+0x3c6/0x510
[  499.874426][ T4035]  __should_failslab+0xa4/0xe0
[  499.879029][ T4035]  ? dup_mm+0x790/0x11e0
[  499.883109][ T4035]  should_failslab+0x9/0x20
[  499.887446][ T4035]  slab_pre_alloc_hook+0x37/0xd0
[  499.892203][ T4035]  ? dup_mm+0x790/0x11e0
[  499.896280][ T4035]  kmem_cache_alloc+0x44/0x200
[  499.900883][ T4035]  dup_mm+0x790/0x11e0
[  499.904788][ T4035]  ? copy_init_mm+0x20/0x20
[  499.909128][ T4035]  copy_mm+0x107/0x1b0
[  499.913033][ T4035]  copy_process+0x12a1/0x3240
[  499.917553][ T4035]  ? proc_fail_nth_write+0x20b/0x290
[  499.922864][ T4035]  ? fsnotify_perm+0x6a/0x5d0
[  499.927378][ T4035]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  499.932323][ T4035]  ? vfs_write+0x990/0x1050
[  499.936671][ T4035]  kernel_clone+0x22e/0x920
[  499.941185][ T4035]  ? file_end_write+0x1b0/0x1b0
[  499.946557][ T4035]  ? create_io_thread+0x1e0/0x1e0
[  499.952270][ T4035]  ? numa_migrate_prep+0xe0/0xe0
[  499.956987][ T4035]  __x64_sys_clone+0x23f/0x290
[  499.961829][ T4035]  ? __do_sys_vfork+0x130/0x130
[  499.966511][ T4035]  ? ksys_write+0x24f/0x2c0
[  499.970849][ T4035]  ? debug_smp_processor_id+0x17/0x20
[  499.976098][ T4035]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  499.981987][ T4035]  ? exit_to_user_mode_prepare+0x39/0xa0
[  499.987431][ T4035]  do_syscall_64+0x3d/0xb0
[  499.991872][ T4035]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  499.997591][ T4035] RIP: 0033:0x7fe2e0abdd59
[  500.001929][ T4035] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  500.021633][ T4035] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  500.029868][ T4035] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  500.037865][ T4035] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  500.045678][ T4035] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  500.053533][ T4035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  500.061298][ T4035] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  500.069144][ T4035]  </TASK>
[  500.075065][ T4034] FAULT_INJECTION: forcing a failure.
[  500.075065][ T4034] name failslab, interval 1, probability 0, space 0, times 0
[  500.075843][ T4037] CPU: 1 PID: 4037 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  500.096296][ T4037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.106370][ T4037] Call Trace:
[  500.109589][ T4037]  <TASK>
[  500.112446][ T4037]  dump_stack_lvl+0x151/0x1b7
[  500.117065][ T4037]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  500.122332][ T4037]  ? pfn_valid+0x1e0/0x1e0
[  500.126584][ T4037]  dump_stack+0x15/0x17
[  500.130662][ T4037]  should_fail+0x3c6/0x510
[  500.135794][ T4037]  __should_failslab+0xa4/0xe0
[  500.140382][ T4037]  ? dup_mm+0x790/0x11e0
[  500.144555][ T4037]  should_failslab+0x9/0x20
[  500.148892][ T4037]  slab_pre_alloc_hook+0x37/0xd0
[  500.153664][ T4037]  ? dup_mm+0x790/0x11e0
[  500.157743][ T4037]  kmem_cache_alloc+0x44/0x200
[  500.162341][ T4037]  dup_mm+0x790/0x11e0
[  500.166249][ T4037]  ? copy_init_mm+0x20/0x20
[  500.170611][ T4037]  copy_mm+0x107/0x1b0
[  500.174589][ T4037]  copy_process+0x12a1/0x3240
[  500.179095][ T4037]  ? proc_fail_nth_write+0x20b/0x290
[  500.184239][ T4037]  ? fsnotify_perm+0x6a/0x5d0
[  500.188814][ T4037]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  500.193855][ T4037]  ? vfs_write+0x990/0x1050
[  500.198549][ T4037]  kernel_clone+0x22e/0x920
[  500.203066][ T4037]  ? file_end_write+0x1b0/0x1b0
[  500.207752][ T4037]  ? create_io_thread+0x1e0/0x1e0
[  500.212620][ T4037]  ? numa_migrate_prep+0xe0/0xe0
[  500.217390][ T4037]  __x64_sys_clone+0x23f/0x290
[  500.222076][ T4037]  ? __do_sys_vfork+0x130/0x130
[  500.226758][ T4037]  ? ksys_write+0x24f/0x2c0
[  500.231101][ T4037]  ? debug_smp_processor_id+0x17/0x20
[  500.236306][ T4037]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  500.242207][ T4037]  ? exit_to_user_mode_prepare+0x39/0xa0
[  500.247679][ T4037]  do_syscall_64+0x3d/0xb0
[  500.251932][ T4037]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  500.257742][ T4037] RIP: 0033:0x7fe2e0abdd59
[  500.261994][ T4037] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  500.281437][ T4037] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  500.289690][ T4037] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  500.297491][ T4037] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  500.305510][ T4037] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  500.313764][ T4037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  500.321575][ T4037] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  500.329387][ T4037]  </TASK>
[  500.332283][ T4034] CPU: 0 PID: 4034 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  500.340719][ T4034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.350698][ T4034] Call Trace:
[  500.354036][ T4034]  <TASK>
[  500.356807][ T4034]  dump_stack_lvl+0x151/0x1b7
[  500.361779][ T4034]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  500.367187][ T4034]  dump_stack+0x15/0x17
[  500.371261][ T4034]  should_fail+0x3c6/0x510
[  500.375551][ T4034]  __should_failslab+0xa4/0xe0
[  500.380269][ T4034]  ? anon_vma_clone+0x9a/0x500
[  500.384872][ T4034]  should_failslab+0x9/0x20
[  500.389209][ T4034]  slab_pre_alloc_hook+0x37/0xd0
[  500.394074][ T4034]  ? anon_vma_clone+0x9a/0x500
[  500.398666][ T4034]  kmem_cache_alloc+0x44/0x200
[  500.403541][ T4034]  anon_vma_clone+0x9a/0x500
[  500.407954][ T4034]  anon_vma_fork+0x91/0x4e0
[  500.412476][ T4034]  dup_mm+0x894/0x11e0
[  500.416383][ T4034]  ? copy_init_mm+0x20/0x20
[  500.420722][ T4034]  copy_mm+0x107/0x1b0
[  500.424893][ T4034]  copy_process+0x12a1/0x3240
[  500.429632][ T4034]  ? proc_fail_nth_write+0x20b/0x290
[  500.434782][ T4034]  ? fsnotify_perm+0x6a/0x5d0
[  500.439393][ T4034]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  500.444528][ T4034]  ? vfs_write+0x990/0x1050
[  500.448874][ T4034]  kernel_clone+0x22e/0x920
[  500.453224][ T4034]  ? file_end_write+0x1b0/0x1b0
[  500.457987][ T4034]  ? create_io_thread+0x1e0/0x1e0
[  500.462957][ T4034]  ? numa_migrate_prep+0xe0/0xe0
[  500.467784][ T4034]  __x64_sys_clone+0x23f/0x290
[  500.472386][ T4034]  ? __do_sys_vfork+0x130/0x130
[  500.477073][ T4034]  ? ksys_write+0x24f/0x2c0
[  500.481413][ T4034]  ? debug_smp_processor_id+0x17/0x20
[  500.486622][ T4034]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  500.492782][ T4034]  ? exit_to_user_mode_prepare+0x39/0xa0
[  500.498257][ T4034]  do_syscall_64+0x3d/0xb0
[  500.502679][ T4034]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  500.508409][ T4034] RIP: 0033:0x7fe2e0abdd59
[  500.512863][ T4034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  500.532383][ T4034] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  500.540874][ T4034] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  500.548851][ T4034] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  500.557264][ T4034] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  500.565251][ T4034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  500.573324][ T4034] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  500.581139][ T4034]  </TASK>
[  500.584847][ T4038] FAULT_INJECTION: forcing a failure.
[  500.584847][ T4038] name failslab, interval 1, probability 0, space 0, times 0
[  500.597515][ T4038] CPU: 0 PID: 4038 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  500.605831][ T4038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.615904][ T4038] Call Trace:
[  500.619045][ T4038]  <TASK>
[  500.621799][ T4038]  dump_stack_lvl+0x151/0x1b7
[  500.626431][ T4038]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  500.631809][ T4038]  dump_stack+0x15/0x17
[  500.635772][ T4038]  should_fail+0x3c6/0x510
[  500.640025][ T4038]  __should_failslab+0xa4/0xe0
[  500.644625][ T4038]  ? anon_vma_clone+0x9a/0x500
[  500.649223][ T4038]  should_failslab+0x9/0x20
[  500.653742][ T4038]  slab_pre_alloc_hook+0x37/0xd0
[  500.658516][ T4038]  ? anon_vma_clone+0x9a/0x500
[  500.663112][ T4038]  kmem_cache_alloc+0x44/0x200
[  500.667809][ T4038]  anon_vma_clone+0x9a/0x500
[  500.672318][ T4038]  anon_vma_fork+0x91/0x4e0
[  500.676653][ T4038]  dup_mm+0x894/0x11e0
[  500.680559][ T4038]  ? copy_init_mm+0x20/0x20
[  500.684895][ T4038]  copy_mm+0x107/0x1b0
[  500.688896][ T4038]  copy_process+0x12a1/0x3240
[  500.693557][ T4038]  ? proc_fail_nth_write+0x20b/0x290
[  500.698644][ T4038]  ? fsnotify_perm+0x6a/0x5d0
[  500.703260][ T4038]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  500.708216][ T4038]  ? vfs_write+0x990/0x1050
[  500.712550][ T4038]  kernel_clone+0x22e/0x920
[  500.717077][ T4038]  ? file_end_write+0x1b0/0x1b0
[  500.721943][ T4038]  ? create_io_thread+0x1e0/0x1e0
[  500.726938][ T4038]  ? numa_migrate_prep+0xe0/0xe0
[  500.731881][ T4038]  __x64_sys_clone+0x23f/0x290
[  500.736486][ T4038]  ? __do_sys_vfork+0x130/0x130
[  500.741252][ T4038]  ? ksys_write+0x24f/0x2c0
[  500.745613][ T4038]  ? debug_smp_processor_id+0x17/0x20
[  500.750885][ T4038]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  500.756787][ T4038]  ? exit_to_user_mode_prepare+0x39/0xa0
[  500.762635][ T4038]  do_syscall_64+0x3d/0xb0
[  500.766884][ T4038]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  500.772728][ T4038] RIP: 0033:0x7fe2e0abdd59
[  500.776975][ T4038] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  500.796423][ T4038] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  500.804686][ T4038] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  500.812470][ T4038] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  500.820283][ T4038] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  500.828125][ T4038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  500.835998][ T4038] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  500.843978][ T4038]  </TASK>
[  500.850836][ T4041] FAULT_INJECTION: forcing a failure.
[  500.850836][ T4041] name failslab, interval 1, probability 0, space 0, times 0
[  500.850865][ T4044] FAULT_INJECTION: forcing a failure.
[  500.850865][ T4044] name failslab, interval 1, probability 0, space 0, times 0
[  500.870836][ T4043] FAULT_INJECTION: forcing a failure.
[  500.870836][ T4043] name failslab, interval 1, probability 0, space 0, times 0
[  500.881502][ T4044] CPU: 0 PID: 4044 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  500.894571][ T4049] FAULT_INJECTION: forcing a failure.
[  500.894571][ T4049] name failslab, interval 1, probability 0, space 0, times 0
[  500.902749][ T4044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.902761][ T4044] Call Trace:
[  500.902767][ T4044]  <TASK>
[  500.902773][ T4044]  dump_stack_lvl+0x151/0x1b7
[  500.902796][ T4044]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  500.941201][ T4044]  ? pfn_valid+0x1e0/0x1e0
[  500.945540][ T4044]  dump_stack+0x15/0x17
[  500.949701][ T4044]  should_fail+0x3c6/0x510
[  500.954052][ T4044]  __should_failslab+0xa4/0xe0
[  500.958650][ T4044]  ? dup_mm+0x790/0x11e0
[  500.962913][ T4044]  should_failslab+0x9/0x20
[  500.967421][ T4044]  slab_pre_alloc_hook+0x37/0xd0
[  500.972206][ T4044]  ? dup_mm+0x790/0x11e0
[  500.976274][ T4044]  kmem_cache_alloc+0x44/0x200
[  500.980974][ T4044]  dup_mm+0x790/0x11e0
[  500.984870][ T4044]  ? copy_init_mm+0x20/0x20
[  500.989217][ T4044]  copy_mm+0x107/0x1b0
[  500.993132][ T4044]  copy_process+0x12a1/0x3240
[  500.997636][ T4044]  ? proc_fail_nth_write+0x20b/0x290
[  501.002749][ T4044]  ? fsnotify_perm+0x6a/0x5d0
[  501.007258][ T4044]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  501.012206][ T4044]  ? vfs_write+0x990/0x1050
[  501.016720][ T4044]  kernel_clone+0x22e/0x920
[  501.021093][ T4044]  ? file_end_write+0x1b0/0x1b0
[  501.025743][ T4044]  ? create_io_thread+0x1e0/0x1e0
[  501.030792][ T4044]  ? numa_migrate_prep+0xe0/0xe0
[  501.035561][ T4044]  __x64_sys_clone+0x23f/0x290
[  501.040422][ T4044]  ? __do_sys_vfork+0x130/0x130
[  501.045172][ T4044]  ? ksys_write+0x24f/0x2c0
[  501.049632][ T4044]  ? debug_smp_processor_id+0x17/0x20
[  501.054832][ T4044]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.060730][ T4044]  ? exit_to_user_mode_prepare+0x39/0xa0
[  501.066206][ T4044]  do_syscall_64+0x3d/0xb0
[  501.070537][ T4044]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  501.076270][ T4044] RIP: 0033:0x7fe2e0abdd59
[  501.080781][ T4044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  501.100483][ T4044] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  501.108811][ T4044] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  501.117078][ T4044] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  501.124892][ T4044] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  501.132798][ T4044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  501.140599][ T4044] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  501.148411][ T4044]  </TASK>
[  501.152101][ T4041] CPU: 0 PID: 4041 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  501.160426][ T4041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  501.170321][ T4041] Call Trace:
[  501.173443][ T4041]  <TASK>
[  501.176221][ T4041]  dump_stack_lvl+0x151/0x1b7
[  501.180729][ T4041]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  501.186025][ T4041]  ? pfn_valid+0x1e0/0x1e0
[  501.190279][ T4041]  dump_stack+0x15/0x17
[  501.194273][ T4041]  should_fail+0x3c6/0x510
[  501.198523][ T4041]  __should_failslab+0xa4/0xe0
[  501.203126][ T4041]  ? dup_mm+0x790/0x11e0
[  501.207200][ T4041]  should_failslab+0x9/0x20
[  501.211628][ T4041]  slab_pre_alloc_hook+0x37/0xd0
[  501.216506][ T4041]  ? dup_mm+0x790/0x11e0
[  501.220746][ T4041]  kmem_cache_alloc+0x44/0x200
[  501.225341][ T4041]  dup_mm+0x790/0x11e0
[  501.229247][ T4041]  ? copy_init_mm+0x20/0x20
[  501.233587][ T4041]  copy_mm+0x107/0x1b0
[  501.237606][ T4041]  copy_process+0x12a1/0x3240
[  501.242113][ T4041]  ? proc_fail_nth_write+0x20b/0x290
[  501.247233][ T4041]  ? fsnotify_perm+0x6a/0x5d0
[  501.251739][ T4041]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  501.256867][ T4041]  ? vfs_write+0x990/0x1050
[  501.261484][ T4041]  kernel_clone+0x22e/0x920
[  501.265933][ T4041]  ? file_end_write+0x1b0/0x1b0
[  501.270672][ T4041]  ? create_io_thread+0x1e0/0x1e0
[  501.275535][ T4041]  ? numa_migrate_prep+0xe0/0xe0
[  501.280422][ T4041]  __x64_sys_clone+0x23f/0x290
[  501.285081][ T4041]  ? __do_sys_vfork+0x130/0x130
[  501.289859][ T4041]  ? ksys_write+0x24f/0x2c0
[  501.294201][ T4041]  ? debug_smp_processor_id+0x17/0x20
[  501.299660][ T4041]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.305659][ T4041]  ? exit_to_user_mode_prepare+0x39/0xa0
[  501.311128][ T4041]  do_syscall_64+0x3d/0xb0
[  501.315557][ T4041]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  501.321543][ T4041] RIP: 0033:0x7fe2e0abdd59
[  501.325989][ T4041] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  501.345514][ T4041] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  501.354048][ T4041] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  501.361863][ T4041] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  501.369671][ T4041] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  501.377482][ T4041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  501.385304][ T4041] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  501.393251][ T4041]  </TASK>
[  501.396683][ T4049] CPU: 0 PID: 4049 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  501.405001][ T4049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  501.414892][ T4049] Call Trace:
[  501.418016][ T4049]  <TASK>
[  501.420893][ T4049]  dump_stack_lvl+0x151/0x1b7
[  501.425517][ T4049]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  501.430773][ T4049]  ? pfn_valid+0x1e0/0x1e0
[  501.435134][ T4049]  dump_stack+0x15/0x17
[  501.439210][ T4049]  should_fail+0x3c6/0x510
[  501.443795][ T4049]  __should_failslab+0xa4/0xe0
[  501.448394][ T4049]  ? dup_mm+0x790/0x11e0
[  501.452482][ T4049]  should_failslab+0x9/0x20
[  501.456910][ T4049]  slab_pre_alloc_hook+0x37/0xd0
[  501.461670][ T4049]  ? dup_mm+0x790/0x11e0
[  501.465874][ T4049]  kmem_cache_alloc+0x44/0x200
[  501.470438][ T4049]  dup_mm+0x790/0x11e0
[  501.474344][ T4049]  ? copy_init_mm+0x20/0x20
[  501.478715][ T4049]  copy_mm+0x107/0x1b0
[  501.482595][ T4049]  copy_process+0x12a1/0x3240
[  501.487103][ T4049]  ? proc_fail_nth_write+0x20b/0x290
[  501.492221][ T4049]  ? fsnotify_perm+0x6a/0x5d0
[  501.496850][ T4049]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  501.501768][ T4049]  ? vfs_write+0x990/0x1050
[  501.506109][ T4049]  kernel_clone+0x22e/0x920
[  501.510450][ T4049]  ? file_end_write+0x1b0/0x1b0
[  501.515138][ T4049]  ? create_io_thread+0x1e0/0x1e0
[  501.519992][ T4049]  ? numa_migrate_prep+0xe0/0xe0
[  501.524798][ T4049]  __x64_sys_clone+0x23f/0x290
[  501.529456][ T4049]  ? __do_sys_vfork+0x130/0x130
[  501.534246][ T4049]  ? ksys_write+0x24f/0x2c0
[  501.538588][ T4049]  ? debug_smp_processor_id+0x17/0x20
[  501.543891][ T4049]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.549794][ T4049]  ? exit_to_user_mode_prepare+0x39/0xa0
[  501.555263][ T4049]  do_syscall_64+0x3d/0xb0
[  501.559521][ T4049]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  501.565242][ T4049] RIP: 0033:0x7fe2e0abdd59
[  501.569500][ T4049] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  501.589227][ T4049] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  501.597989][ T4049] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  501.606231][ T4049] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  501.614221][ T4049] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  501.622029][ T4049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  501.629840][ T4049] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  501.637665][ T4049]  </TASK>
[  501.640727][ T4043] CPU: 0 PID: 4043 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  501.649257][ T4043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  501.659234][ T4043] Call Trace:
[  501.662377][ T4043]  <TASK>
[  501.666087][ T4043]  dump_stack_lvl+0x151/0x1b7
[  501.670610][ T4043]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  501.675901][ T4043]  dump_stack+0x15/0x17
[  501.679901][ T4043]  should_fail+0x3c6/0x510
[  501.684160][ T4043]  __should_failslab+0xa4/0xe0
[  501.688745][ T4043]  ? anon_vma_clone+0x9a/0x500
[  501.693338][ T4043]  should_failslab+0x9/0x20
[  501.697797][ T4043]  slab_pre_alloc_hook+0x37/0xd0
[  501.702657][ T4043]  ? anon_vma_clone+0x9a/0x500
[  501.707253][ T4043]  kmem_cache_alloc+0x44/0x200
[  501.711854][ T4043]  anon_vma_clone+0x9a/0x500
[  501.716323][ T4043]  anon_vma_fork+0x91/0x4e0
[  501.720622][ T4043]  dup_mm+0x894/0x11e0
[  501.724526][ T4043]  ? copy_init_mm+0x20/0x20
[  501.728865][ T4043]  copy_mm+0x107/0x1b0
[  501.732779][ T4043]  copy_process+0x12a1/0x3240
[  501.737308][ T4043]  ? proc_fail_nth_write+0x20b/0x290
[  501.742496][ T4043]  ? fsnotify_perm+0x6a/0x5d0
[  501.747094][ T4043]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  501.752037][ T4043]  ? vfs_write+0x990/0x1050
[  501.756384][ T4043]  kernel_clone+0x22e/0x920
[  501.760871][ T4043]  ? file_end_write+0x1b0/0x1b0
[  501.765507][ T4043]  ? create_io_thread+0x1e0/0x1e0
[  501.770348][ T4043]  ? numa_migrate_prep+0xe0/0xe0
[  501.775126][ T4043]  __x64_sys_clone+0x23f/0x290
[  501.779724][ T4043]  ? __do_sys_vfork+0x130/0x130
[  501.784407][ T4043]  ? ksys_write+0x24f/0x2c0
[  501.788750][ T4043]  ? debug_smp_processor_id+0x17/0x20
[  501.793956][ T4043]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  501.799976][ T4043]  ? exit_to_user_mode_prepare+0x39/0xa0
[  501.805437][ T4043]  do_syscall_64+0x3d/0xb0
[  501.809824][ T4043]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  501.815504][ T4043] RIP: 0033:0x7fe2e0abdd59
[  501.819762][ T4043] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  501.839288][ T4043] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  501.848085][ T4043] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  501.855894][ T4043] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  501.863806][ T4043] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  501.871640][ T4043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  501.879684][ T4043] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  501.887668][ T4043]  </TASK>
[  501.891382][ T4048] FAULT_INJECTION: forcing a failure.
[  501.891382][ T4048] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  501.891525][ T4045] FAULT_INJECTION: forcing a failure.
[  501.891525][ T4045] name failslab, interval 1, probability 0, space 0, times 0
[  501.904548][ T4048] CPU: 0 PID: 4048 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  501.929750][ T4048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  501.939718][ T4048] Call Trace:
[  501.942837][ T4048]  <TASK>
[  501.945615][ T4048]  dump_stack_lvl+0x151/0x1b7
[  501.950130][ T4048]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  501.955510][ T4048]  dump_stack+0x15/0x17
[  501.959702][ T4048]  should_fail+0x3c6/0x510
[  501.964066][ T4048]  should_fail_alloc_page+0x5a/0x80
[  501.969085][ T4048]  __alloc_pages+0x1ee/0x7b0
[  501.973512][ T4048]  ? __rmqueue_pcplist+0x27d0/0x27d0
[  501.978802][ T4048]  ? unwind_get_return_address+0x4d/0x90
[  501.984219][ T4048]  ? arch_stack_walk+0xf3/0x140
[  501.988901][ T4048]  __pmd_alloc+0xb1/0x550
[  501.993066][ T4048]  ? stack_trace_save+0x113/0x1c0
[  501.997925][ T4048]  ? __pud_alloc+0x260/0x260
[  502.002526][ T4048]  ? stack_trace_snprint+0xf0/0xf0
[  502.007476][ T4048]  ? __kasan_slab_alloc+0xc8/0xe0
[  502.012503][ T4048]  ? __kasan_slab_alloc+0xb1/0xe0
[  502.017455][ T4048]  ? slab_post_alloc_hook+0x53/0x2c0
[  502.022761][ T4048]  ? kmem_cache_alloc+0xf5/0x200
[  502.027538][ T4048]  copy_page_range+0x293e/0x2d90
[  502.032407][ T4048]  ? __kasan_slab_alloc+0xb1/0xe0
[  502.037266][ T4048]  ? slab_post_alloc_hook+0x53/0x2c0
[  502.042386][ T4048]  ? dup_mm+0x894/0x11e0
[  502.046466][ T4048]  ? copy_mm+0x107/0x1b0
[  502.050544][ T4048]  ? copy_process+0x12a1/0x3240
[  502.055248][ T4048]  ? __x64_sys_clone+0x23f/0x290
[  502.060012][ T4048]  ? pfn_valid+0x1e0/0x1e0
[  502.064264][ T4048]  ? __kasan_check_write+0x14/0x20
[  502.069321][ T4048]  ? up_write+0xa1/0x190
[  502.073377][ T4048]  ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[  502.079624][ T4048]  ? vma_gap_callbacks_rotate+0x1e2/0x210
[  502.085175][ T4048]  ? __rb_insert_augmented+0x5de/0x610
[  502.090473][ T4048]  dup_mm+0xacf/0x11e0
[  502.094376][ T4048]  ? copy_init_mm+0x20/0x20
[  502.098803][ T4048]  copy_mm+0x107/0x1b0
[  502.102791][ T4048]  copy_process+0x12a1/0x3240
[  502.107405][ T4048]  ? proc_fail_nth_write+0x20b/0x290
[  502.113295][ T4048]  ? fsnotify_perm+0x6a/0x5d0
[  502.117895][ T4048]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  502.122856][ T4048]  ? vfs_write+0x990/0x1050
[  502.127207][ T4048]  kernel_clone+0x22e/0x920
[  502.131522][ T4048]  ? file_end_write+0x1b0/0x1b0
[  502.136394][ T4048]  ? create_io_thread+0x1e0/0x1e0
[  502.141242][ T4048]  ? numa_migrate_prep+0xe0/0xe0
[  502.146026][ T4048]  __x64_sys_clone+0x23f/0x290
[  502.150638][ T4048]  ? __do_sys_vfork+0x130/0x130
[  502.155304][ T4048]  ? ksys_write+0x24f/0x2c0
[  502.159817][ T4048]  ? debug_smp_processor_id+0x17/0x20
[  502.165044][ T4048]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  502.170935][ T4048]  ? exit_to_user_mode_prepare+0x39/0xa0
[  502.177571][ T4048]  do_syscall_64+0x3d/0xb0
[  502.181918][ T4048]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  502.187817][ T4048] RIP: 0033:0x7fe2e0abdd59
[  502.192259][ T4048] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  502.212115][ T4048] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  502.220460][ T4048] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  502.228554][ T4048] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  502.236461][ T4048] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  502.244366][ T4048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  502.252162][ T4048] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  502.260011][ T4048]  </TASK>
[  502.263093][ T4045] CPU: 1 PID: 4045 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  502.271529][ T4045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  502.281412][ T4045] Call Trace:
[  502.284633][ T4045]  <TASK>
[  502.287489][ T4045]  dump_stack_lvl+0x151/0x1b7
[  502.292000][ T4045]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  502.297315][ T4045]  dump_stack+0x15/0x17
[  502.301376][ T4045]  should_fail+0x3c6/0x510
[  502.305627][ T4045]  __should_failslab+0xa4/0xe0
[  502.310312][ T4045]  ? anon_vma_clone+0x9a/0x500
[  502.315001][ T4045]  should_failslab+0x9/0x20
[  502.319512][ T4045]  slab_pre_alloc_hook+0x37/0xd0
[  502.324637][ T4045]  ? anon_vma_clone+0x9a/0x500
[  502.329253][ T4045]  kmem_cache_alloc+0x44/0x200
[  502.333852][ T4045]  anon_vma_clone+0x9a/0x500
[  502.338269][ T4045]  anon_vma_fork+0x91/0x4e0
[  502.342602][ T4045]  dup_mm+0x894/0x11e0
[  502.346517][ T4045]  ? copy_init_mm+0x20/0x20
[  502.350854][ T4045]  copy_mm+0x107/0x1b0
[  502.354844][ T4045]  copy_process+0x12a1/0x3240
[  502.359358][ T4045]  ? proc_fail_nth_write+0x20b/0x290
[  502.364482][ T4045]  ? fsnotify_perm+0x6a/0x5d0
[  502.369085][ T4045]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  502.374029][ T4045]  ? vfs_write+0x990/0x1050
[  502.378365][ T4045]  kernel_clone+0x22e/0x920
[  502.382701][ T4045]  ? file_end_write+0x1b0/0x1b0
[  502.387385][ T4045]  ? create_io_thread+0x1e0/0x1e0
[  502.392245][ T4045]  ? numa_migrate_prep+0xe0/0xe0
[  502.397029][ T4045]  __x64_sys_clone+0x23f/0x290
[  502.401623][ T4045]  ? __do_sys_vfork+0x130/0x130
[  502.406395][ T4045]  ? ksys_write+0x24f/0x2c0
[  502.410907][ T4045]  ? debug_smp_processor_id+0x17/0x20
[  502.416114][ T4045]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  502.422013][ T4045]  ? exit_to_user_mode_prepare+0x39/0xa0
[  502.427480][ T4045]  do_syscall_64+0x3d/0xb0
[  502.431739][ T4045]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  502.437460][ T4045] RIP: 0033:0x7fe2e0abdd59
[  502.441722][ T4045] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  502.461160][ T4045] RSP: 002b:00007ffca9148cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  502.469412][ T4045] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe2e0abdd59
[  502.477230][ T4045] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000001000
[  502.485028][ T4045] RBP: 00007ffca9148d10 R08: 0000000000000000 R09: 0000000000000015
[  502.492834][ T4045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  502.500735][ T4045] R13: 00007ffca9148d30 R14: 00007ffca9148d20 R15: 00007ffca9148d04
[  502.508578][ T4045]  </TASK>
[  502.515956][ T4054] FAULT_INJECTION: forcing a failure.
[  502.515956][ T4054] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  502.520819][ T4056] FAULT_INJECTION: forcing a failure.
[  502.520819][ T4056] name failslab, interval 1, probability 0, space 0, times 0
[  502.530758][ T4055] FAULT_INJECTION: forcing a failure.
[  502.530758][ T4055] name failslab, interval 1, probability 0, space 0, times 0
[  502.541786][ T4057] FAULT_INJECTION: forcing a failure.
[  502.541786][ T4057] name failslab, interval 1, probability 0, space 0, times 0
[  502.554698][ T4058] FAULT_INJECTION: forcing a failure.
[  502.554698][ T4058] name failslab, interval 1, probability 0, space 0, times 0
[  502.566415][ T4056] CPU: 0 PID: 4056 Comm: syz-executor210 Not tainted 5.15.72-syzkaller #0
[  502.580009][ T4059] FAULT_INJECTION: forcing a failure.
[  502.580009][ T4059] name failslab, interval 1, probability 0, space 0, times 0
[  502.587047][ T4056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  502.587059][ T4056] Call Trace:
[  502.587064][ T4056]  <TASK>
[  502.587070][ T4056]  dump_stack_lvl+0x151/0x1b7
[  502.620055][ T4056]  ? bfq_pos_tree_add_move+0x43b/0x43b
[  502.625753][ T4056]  ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[  502.631683][ T4056]  dump_stack+0x15/0x17
[  502.635649][ T4056]  should_fail+0x3c6/0x510
[  502.639901][ T4056]  __should_failslab+0xa4/0xe0
[  502.644501][ T4056]  ? anon_vma_clone+0x9a/0x500
[  502.649187][ T4056]  should_failslab