Warning: Permanently added '10.128.0.110' (ECDSA) to the list of known hosts.
[  457.506363][ T9050] FAULT_INJECTION: forcing a failure.
[  457.506363][ T9050] name failslab, interval 1, probability 0, space 0, times 0
[  457.519425][ T9050] CPU: 1 PID: 9050 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  457.531355][ T9050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  457.541681][ T9050] Call Trace:
[  457.544987][ T9050]  <TASK>
[  457.547936][ T9050]  dump_stack_lvl+0x136/0x150
[  457.552637][ T9050]  should_fail_ex+0x4a3/0x5b0
[  457.557421][ T9050]  should_failslab+0x9/0x20
[  457.561938][ T9050]  kmem_cache_alloc+0x63/0x3b0
[  457.566727][ T9050]  __kernfs_new_node+0xd4/0x8b0
[  457.571599][ T9050]  ? kernfs_path_from_node+0x60/0x60
[  457.576904][ T9050]  ? kernfs_add_one+0x39d/0x530
[  457.581772][ T9050]  ? lock_acquire+0x32/0xc0
[  457.586726][ T9050]  ? kernfs_add_one+0x39d/0x530
[  457.591633][ T9050]  ? up_write+0x1b4/0x520
[  457.595978][ T9050]  kernfs_new_node+0x97/0x120
[  457.600763][ T9050]  __kernfs_create_file+0x55/0x350
[  457.605922][ T9050]  sysfs_add_file_mode_ns+0x213/0x3f0
[  457.611332][ T9050]  internal_create_group+0x322/0xb80
[  457.616637][ T9050]  ? sysfs_remove_group+0x170/0x170
[  457.621946][ T9050]  ? kernfs_create_link+0x1b7/0x230
[  457.627167][ T9050]  internal_create_groups.part.0+0x90/0x140
[  457.633072][ T9050]  sysfs_create_groups+0x29/0x50
[  457.638110][ T9050]  device_add+0x68e/0x1a40
[  457.642547][ T9050]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  457.649439][ T9050]  ? sprintf+0xc4/0x100
[  457.653633][ T9050]  device_add_disk+0x433/0x1220
[  457.658498][ T9050]  ? lockdep_init_map_type+0x21e/0x810
[  457.664161][ T9050]  loop_add+0x886/0xaf0
[  457.668335][ T9050]  ? lock_acquire+0x32/0xc0
[  457.672858][ T9050]  loop_control_ioctl+0x137/0x630
[  457.677987][ T9050]  ? loop_probe+0x80/0x80
[  457.682337][ T9050]  ? bpf_lsm_file_ioctl+0x9/0x10
[  457.687297][ T9050]  ? loop_probe+0x80/0x80
[  457.691673][ T9050]  __x64_sys_ioctl+0x197/0x210
[  457.696564][ T9050]  do_syscall_64+0x39/0xb0
[  457.701038][ T9050]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  457.706952][ T9050] RIP: 0033:0x7f604ca74b99
[  457.711397][ T9050] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  457.731404][ T9050] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  457.740266][ T9050] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  457.748436][ T9050] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  457.756952][ T9050] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  457.765053][ T9050] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  457.773489][ T9050] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  457.782134][ T9050]  </TASK>
[  457.794436][ T9052] FAULT_INJECTION: forcing a failure.
[  457.794436][ T9052] name failslab, interval 1, probability 0, space 0, times 0
[  457.807593][ T9052] CPU: 1 PID: 9052 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  457.819495][ T9052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  457.829758][ T9052] Call Trace:
[  457.833035][ T9052]  <TASK>
[  457.835957][ T9052]  dump_stack_lvl+0x136/0x150
[  457.840679][ T9052]  should_fail_ex+0x4a3/0x5b0
[  457.845633][ T9052]  should_failslab+0x9/0x20
[  457.850146][ T9052]  kmem_cache_alloc+0x63/0x3b0
[  457.855007][ T9052]  __kernfs_new_node+0xd4/0x8b0
[  457.859895][ T9052]  ? kernfs_path_from_node+0x60/0x60
[  457.865201][ T9052]  ? kernfs_add_one+0x39d/0x530
[  457.870286][ T9052]  ? lock_acquire+0x32/0xc0
[  457.874810][ T9052]  ? kernfs_add_one+0x39d/0x530
[  457.879960][ T9052]  ? up_write+0x1b4/0x520
[  457.884331][ T9052]  kernfs_new_node+0x97/0x120
[  457.889017][ T9052]  __kernfs_create_file+0x55/0x350
[  457.894139][ T9052]  sysfs_add_file_mode_ns+0x213/0x3f0
[  457.899528][ T9052]  sysfs_merge_group+0x19a/0x310
[  457.904623][ T9052]  ? sysfs_update_group+0x30/0x30
[  457.909646][ T9052]  ? is_acpi_device_node+0x6e/0x80
[  457.914761][ T9052]  ? panel_show+0xf0/0xf0
[  457.919094][ T9052]  ? bus_to_subsys+0x10a/0x140
[  457.923957][ T9052]  dpm_sysfs_add+0x245/0x290
[  457.928544][ T9052]  device_add+0x91d/0x1a40
[  457.933062][ T9052]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  457.939996][ T9052]  ? sprintf+0xc4/0x100
[  457.944319][ T9052]  device_add_disk+0x433/0x1220
[  457.949197][ T9052]  ? lockdep_init_map_type+0x21e/0x810
[  457.954709][ T9052]  loop_add+0x886/0xaf0
[  457.958882][ T9052]  ? lock_acquire+0x32/0xc0
[  457.963388][ T9052]  loop_control_ioctl+0x137/0x630
[  457.968416][ T9052]  ? loop_probe+0x80/0x80
[  457.972757][ T9052]  ? bpf_lsm_file_ioctl+0x9/0x10
[  457.977708][ T9052]  ? loop_probe+0x80/0x80
[  457.982048][ T9052]  __x64_sys_ioctl+0x197/0x210
[  457.986812][ T9052]  do_syscall_64+0x39/0xb0
[  457.991305][ T9052]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  457.997218][ T9052] RIP: 0033:0x7f604ca74b99
[  458.001625][ T9052] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.021316][ T9052] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.029811][ T9052] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  458.037962][ T9052] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  458.045933][ T9052] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  458.054016][ T9052] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  458.062006][ T9052] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  458.069983][ T9052]  </TASK>
[  458.081908][ T9055] FAULT_INJECTION: forcing a failure.
[  458.081908][ T9055] name failslab, interval 1, probability 0, space 0, times 0
[  458.094643][ T9055] CPU: 1 PID: 9055 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  458.106470][ T9055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  458.116789][ T9055] Call Trace:
[  458.120069][ T9055]  <TASK>
[  458.123034][ T9055]  dump_stack_lvl+0x136/0x150
[  458.128335][ T9055]  should_fail_ex+0x4a3/0x5b0
[  458.133194][ T9055]  should_failslab+0x9/0x20
[  458.137881][ T9055]  kmem_cache_alloc+0x63/0x3b0
[  458.142683][ T9055]  __kernfs_new_node+0xd4/0x8b0
[  458.147566][ T9055]  ? kernfs_path_from_node+0x60/0x60
[  458.153228][ T9055]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  458.159515][ T9055]  ? lock_downgrade+0x690/0x690
[  458.164390][ T9055]  ? kernfs_add_one+0x39d/0x530
[  458.170618][ T9055]  ? lock_acquire+0x32/0xc0
[  458.175403][ T9055]  ? kernfs_add_one+0x39d/0x530
[  458.180488][ T9055]  ? __down_read_common+0x884/0xf30
[  458.185798][ T9055]  ? find_held_lock+0x2d/0x110
[  458.191016][ T9055]  kernfs_new_node+0x97/0x120
[  458.196690][ T9055]  __kernfs_create_file+0x55/0x350
[  458.201862][ T9055]  sysfs_add_file_mode_ns+0x213/0x3f0
[  458.207821][ T9055]  sysfs_merge_group+0x19a/0x310
[  458.212780][ T9055]  ? sysfs_update_group+0x30/0x30
[  458.217891][ T9055]  ? is_acpi_device_node+0x6e/0x80
[  458.223022][ T9055]  ? panel_show+0xf0/0xf0
[  458.227398][ T9055]  ? bus_to_subsys+0x10a/0x140
[  458.232197][ T9055]  dpm_sysfs_add+0x245/0x290
[  458.236802][ T9055]  device_add+0x91d/0x1a40
[  458.241716][ T9055]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  458.248611][ T9055]  ? sprintf+0xc4/0x100
[  458.252894][ T9055]  device_add_disk+0x433/0x1220
[  458.258031][ T9055]  ? lockdep_init_map_type+0x21e/0x810
[  458.263608][ T9055]  loop_add+0x886/0xaf0
[  458.267861][ T9055]  ? lock_acquire+0x32/0xc0
[  458.272384][ T9055]  loop_control_ioctl+0x137/0x630
[  458.277515][ T9055]  ? loop_probe+0x80/0x80
[  458.281940][ T9055]  ? bpf_lsm_file_ioctl+0x9/0x10
[  458.286879][ T9055]  ? loop_probe+0x80/0x80
[  458.291324][ T9055]  __x64_sys_ioctl+0x197/0x210
[  458.296207][ T9055]  do_syscall_64+0x39/0xb0
[  458.300753][ T9055]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.306817][ T9055] RIP: 0033:0x7f604ca74b99
[  458.311331][ T9055] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.331049][ T9055] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.339567][ T9055] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  458.347631][ T9055] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  458.355610][ T9055] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  458.363766][ T9055] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  458.371738][ T9055] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  458.379714][ T9055]  </TASK>
[  458.391582][ T9058] FAULT_INJECTION: forcing a failure.
[  458.391582][ T9058] name failslab, interval 1, probability 0, space 0, times 0
[  458.404702][ T9058] CPU: 0 PID: 9058 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  458.416858][ T9058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  458.427014][ T9058] Call Trace:
[  458.430478][ T9058]  <TASK>
[  458.433460][ T9058]  dump_stack_lvl+0x136/0x150
[  458.438261][ T9058]  should_fail_ex+0x4a3/0x5b0
[  458.442948][ T9058]  should_failslab+0x9/0x20
[  458.447541][ T9058]  kmem_cache_alloc+0x63/0x3b0
[  458.452329][ T9058]  __kernfs_new_node+0xd4/0x8b0
[  458.457192][ T9058]  ? kernfs_path_from_node+0x60/0x60
[  458.462501][ T9058]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  458.468496][ T9058]  ? lock_downgrade+0x690/0x690
[  458.473396][ T9058]  ? kernfs_add_one+0x39d/0x530
[  458.478265][ T9058]  ? lock_acquire+0x32/0xc0
[  458.482869][ T9058]  ? kernfs_add_one+0x39d/0x530
[  458.487737][ T9058]  ? __down_read_common+0x884/0xf30
[  458.493047][ T9058]  ? find_held_lock+0x2d/0x110
[  458.497872][ T9058]  kernfs_new_node+0x97/0x120
[  458.502590][ T9058]  __kernfs_create_file+0x55/0x350
[  458.507823][ T9058]  sysfs_add_file_mode_ns+0x213/0x3f0
[  458.513262][ T9058]  sysfs_merge_group+0x19a/0x310
[  458.518342][ T9058]  ? sysfs_update_group+0x30/0x30
[  458.523833][ T9058]  ? is_acpi_device_node+0x6e/0x80
[  458.528975][ T9058]  ? panel_show+0xf0/0xf0
[  458.533435][ T9058]  ? bus_to_subsys+0x10a/0x140
[  458.538223][ T9058]  dpm_sysfs_add+0x245/0x290
[  458.542841][ T9058]  device_add+0x91d/0x1a40
[  458.547280][ T9058]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  458.554157][ T9058]  ? sprintf+0xc4/0x100
[  458.558367][ T9058]  device_add_disk+0x433/0x1220
[  458.563255][ T9058]  ? lockdep_init_map_type+0x21e/0x810
[  458.568770][ T9058]  loop_add+0x886/0xaf0
[  458.572962][ T9058]  ? lock_acquire+0x32/0xc0
[  458.577519][ T9058]  loop_control_ioctl+0x137/0x630
[  458.582857][ T9058]  ? loop_probe+0x80/0x80
[  458.587233][ T9058]  ? bpf_lsm_file_ioctl+0x9/0x10
[  458.592277][ T9058]  ? loop_probe+0x80/0x80
[  458.596625][ T9058]  __x64_sys_ioctl+0x197/0x210
[  458.601685][ T9058]  do_syscall_64+0x39/0xb0
[  458.606152][ T9058]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.612704][ T9058] RIP: 0033:0x7f604ca74b99
[  458.617250][ T9058] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.636997][ T9058] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.645946][ T9058] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  458.653928][ T9058] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  458.661993][ T9058] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  458.669970][ T9058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  458.678035][ T9058] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  458.686050][ T9058]  </TASK>
[  458.698026][ T9061] FAULT_INJECTION: forcing a failure.
[  458.698026][ T9061] name failslab, interval 1, probability 0, space 0, times 0
[  458.711238][ T9061] CPU: 1 PID: 9061 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  458.723105][ T9061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  458.733181][ T9061] Call Trace:
[  458.736456][ T9061]  <TASK>
[  458.739394][ T9061]  dump_stack_lvl+0x136/0x150
[  458.744340][ T9061]  should_fail_ex+0x4a3/0x5b0
[  458.749116][ T9061]  should_failslab+0x9/0x20
[  458.753627][ T9061]  kmem_cache_alloc+0x63/0x3b0
[  458.758418][ T9061]  __kernfs_new_node+0xd4/0x8b0
[  458.763893][ T9061]  ? kernfs_path_from_node+0x60/0x60
[  458.769549][ T9061]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  458.775935][ T9061]  ? lock_downgrade+0x690/0x690
[  458.780806][ T9061]  ? kernfs_add_one+0x39d/0x530
[  458.785671][ T9061]  ? lock_acquire+0x32/0xc0
[  458.790362][ T9061]  ? kernfs_add_one+0x39d/0x530
[  458.795667][ T9061]  ? __down_read_common+0x884/0xf30
[  458.800901][ T9061]  ? find_held_lock+0x2d/0x110
[  458.805768][ T9061]  kernfs_new_node+0x97/0x120
[  458.810484][ T9061]  __kernfs_create_file+0x55/0x350
[  458.815701][ T9061]  sysfs_add_file_mode_ns+0x213/0x3f0
[  458.821086][ T9061]  sysfs_merge_group+0x19a/0x310
[  458.826027][ T9061]  ? sysfs_update_group+0x30/0x30
[  458.831089][ T9061]  ? is_acpi_device_node+0x6e/0x80
[  458.836205][ T9061]  ? panel_show+0xf0/0xf0
[  458.840654][ T9061]  ? bus_to_subsys+0x10a/0x140
[  458.845435][ T9061]  dpm_sysfs_add+0x245/0x290
[  458.850028][ T9061]  device_add+0x91d/0x1a40
[  458.854447][ T9061]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  458.861302][ T9061]  ? sprintf+0xc4/0x100
[  458.865467][ T9061]  device_add_disk+0x433/0x1220
[  458.870342][ T9061]  ? lockdep_init_map_type+0x21e/0x810
[  458.875814][ T9061]  loop_add+0x886/0xaf0
[  458.879978][ T9061]  ? lock_acquire+0x32/0xc0
[  458.884495][ T9061]  loop_control_ioctl+0x137/0x630
[  458.889531][ T9061]  ? loop_probe+0x80/0x80
[  458.894002][ T9061]  ? bpf_lsm_file_ioctl+0x9/0x10
[  458.899046][ T9061]  ? loop_probe+0x80/0x80
[  458.903422][ T9061]  __x64_sys_ioctl+0x197/0x210
[  458.908305][ T9061]  do_syscall_64+0x39/0xb0
[  458.912737][ T9061]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.918808][ T9061] RIP: 0033:0x7f604ca74b99
[  458.923216][ T9061] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.942939][ T9061] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.951549][ T9061] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  458.959596][ T9061] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  458.967574][ T9061] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  458.975633][ T9061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  458.983738][ T9061] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  458.991737][ T9061]  </TASK>
[  459.003463][ T9064] FAULT_INJECTION: forcing a failure.
[  459.003463][ T9064] name failslab, interval 1, probability 0, space 0, times 0
[  459.016660][ T9064] CPU: 0 PID: 9064 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  459.028743][ T9064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  459.038838][ T9064] Call Trace:
[  459.042118][ T9064]  <TASK>
[  459.045135][ T9064]  dump_stack_lvl+0x136/0x150
[  459.049829][ T9064]  should_fail_ex+0x4a3/0x5b0
[  459.054602][ T9064]  should_failslab+0x9/0x20
[  459.059281][ T9064]  kmem_cache_alloc+0x63/0x3b0
[  459.064167][ T9064]  __kernfs_new_node+0xd4/0x8b0
[  459.069100][ T9064]  ? kernfs_path_from_node+0x60/0x60
[  459.074710][ T9064]  ? kernfs_add_one+0x39d/0x530
[  459.079690][ T9064]  ? lock_acquire+0x32/0xc0
[  459.084233][ T9064]  ? kernfs_add_one+0x39d/0x530
[  459.089100][ T9064]  ? up_write+0x1b4/0x520
[  459.093712][ T9064]  kernfs_new_node+0x97/0x120
[  459.098721][ T9064]  __kernfs_create_file+0x55/0x350
[  459.103870][ T9064]  sysfs_add_file_mode_ns+0x213/0x3f0
[  459.109560][ T9064]  sysfs_merge_group+0x19a/0x310
[  459.114548][ T9064]  ? sysfs_update_group+0x30/0x30
[  459.119668][ T9064]  ? is_acpi_device_node+0x6e/0x80
[  459.125012][ T9064]  ? panel_show+0xf0/0xf0
[  459.130058][ T9064]  ? bus_to_subsys+0x10a/0x140
[  459.135802][ T9064]  dpm_sysfs_add+0x245/0x290
[  459.140411][ T9064]  device_add+0x91d/0x1a40
[  459.145142][ T9064]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  459.152231][ T9064]  ? sprintf+0xc4/0x100
[  459.156520][ T9064]  device_add_disk+0x433/0x1220
[  459.161403][ T9064]  ? lockdep_init_map_type+0x21e/0x810
[  459.166909][ T9064]  loop_add+0x886/0xaf0
[  459.171099][ T9064]  ? lock_acquire+0x32/0xc0
[  459.175706][ T9064]  loop_control_ioctl+0x137/0x630
[  459.180847][ T9064]  ? loop_probe+0x80/0x80
[  459.185194][ T9064]  ? bpf_lsm_file_ioctl+0x9/0x10
[  459.190147][ T9064]  ? loop_probe+0x80/0x80
[  459.194507][ T9064]  __x64_sys_ioctl+0x197/0x210
[  459.199300][ T9064]  do_syscall_64+0x39/0xb0
[  459.203740][ T9064]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.209650][ T9064] RIP: 0033:0x7f604ca74b99
[  459.214077][ T9064] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.233896][ T9064] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.242496][ T9064] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  459.250742][ T9064] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  459.258742][ T9064] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  459.266806][ T9064] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  459.274802][ T9064] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  459.282818][ T9064]  </TASK>
[  459.294230][ T9067] FAULT_INJECTION: forcing a failure.
[  459.294230][ T9067] name failslab, interval 1, probability 0, space 0, times 0
[  459.307592][ T9067] CPU: 0 PID: 9067 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  459.319223][ T9067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  459.329372][ T9067] Call Trace:
[  459.332736][ T9067]  <TASK>
[  459.336185][ T9067]  dump_stack_lvl+0x136/0x150
[  459.340887][ T9067]  should_fail_ex+0x4a3/0x5b0
[  459.345579][ T9067]  should_failslab+0x9/0x20
[  459.350100][ T9067]  kmem_cache_alloc+0x63/0x3b0
[  459.354957][ T9067]  __kernfs_new_node+0xd4/0x8b0
[  459.360334][ T9067]  ? kernfs_path_from_node+0x60/0x60
[  459.365722][ T9067]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  459.371715][ T9067]  ? lock_downgrade+0x690/0x690
[  459.376570][ T9067]  ? kernfs_add_one+0x39d/0x530
[  459.381493][ T9067]  ? lock_acquire+0x32/0xc0
[  459.386424][ T9067]  ? kernfs_add_one+0x39d/0x530
[  459.391359][ T9067]  ? __down_read_common+0x884/0xf30
[  459.396561][ T9067]  ? find_held_lock+0x2d/0x110
[  459.401370][ T9067]  kernfs_new_node+0x97/0x120
[  459.406076][ T9067]  __kernfs_create_file+0x55/0x350
[  459.411295][ T9067]  sysfs_add_file_mode_ns+0x213/0x3f0
[  459.416868][ T9067]  sysfs_merge_group+0x19a/0x310
[  459.421815][ T9067]  ? sysfs_update_group+0x30/0x30
[  459.427112][ T9067]  ? is_acpi_device_node+0x6e/0x80
[  459.432238][ T9067]  ? panel_show+0xf0/0xf0
[  459.436593][ T9067]  ? bus_to_subsys+0x10a/0x140
[  459.441638][ T9067]  dpm_sysfs_add+0x245/0x290
[  459.446597][ T9067]  device_add+0x91d/0x1a40
[  459.451138][ T9067]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  459.458028][ T9067]  ? sprintf+0xc4/0x100
[  459.462210][ T9067]  device_add_disk+0x433/0x1220
[  459.467082][ T9067]  ? lockdep_init_map_type+0x21e/0x810
[  459.472760][ T9067]  loop_add+0x886/0xaf0
[  459.477022][ T9067]  ? lock_acquire+0x32/0xc0
[  459.481547][ T9067]  loop_control_ioctl+0x137/0x630
[  459.486599][ T9067]  ? loop_probe+0x80/0x80
[  459.490948][ T9067]  ? bpf_lsm_file_ioctl+0x9/0x10
[  459.496077][ T9067]  ? loop_probe+0x80/0x80
[  459.500429][ T9067]  __x64_sys_ioctl+0x197/0x210
[  459.505304][ T9067]  do_syscall_64+0x39/0xb0
[  459.509743][ T9067]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.515668][ T9067] RIP: 0033:0x7f604ca74b99
[  459.520091][ T9067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.539716][ T9067] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.548139][ T9067] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  459.556205][ T9067] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  459.564199][ T9067] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  459.572191][ T9067] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  459.580886][ T9067] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  459.588877][ T9067]  </TASK>
[  459.600500][ T9070] FAULT_INJECTION: forcing a failure.
[  459.600500][ T9070] name failslab, interval 1, probability 0, space 0, times 0
[  459.613188][ T9070] CPU: 0 PID: 9070 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  459.624843][ T9070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  459.635078][ T9070] Call Trace:
[  459.638389][ T9070]  <TASK>
[  459.641355][ T9070]  dump_stack_lvl+0x136/0x150
[  459.646042][ T9070]  should_fail_ex+0x4a3/0x5b0
[  459.650852][ T9070]  should_failslab+0x9/0x20
[  459.655406][ T9070]  kmem_cache_alloc+0x63/0x3b0
[  459.660570][ T9070]  __kernfs_new_node+0xd4/0x8b0
[  459.665626][ T9070]  ? kernfs_path_from_node+0x60/0x60
[  459.671008][ T9070]  ? kernfs_add_one+0x39d/0x530
[  459.675879][ T9070]  ? lock_acquire+0x32/0xc0
[  459.680413][ T9070]  ? kernfs_add_one+0x39d/0x530
[  459.685277][ T9070]  ? up_write+0x1b4/0x520
[  459.689645][ T9070]  kernfs_new_node+0x97/0x120
[  459.694626][ T9070]  __kernfs_create_file+0x55/0x350
[  459.699855][ T9070]  sysfs_add_file_mode_ns+0x213/0x3f0
[  459.705275][ T9070]  sysfs_merge_group+0x19a/0x310
[  459.710226][ T9070]  ? sysfs_update_group+0x30/0x30
[  459.715265][ T9070]  ? is_acpi_device_node+0x6e/0x80
[  459.720493][ T9070]  ? panel_show+0xf0/0xf0
[  459.724838][ T9070]  ? bus_to_subsys+0x10a/0x140
[  459.729619][ T9070]  dpm_sysfs_add+0x245/0x290
[  459.734352][ T9070]  device_add+0x91d/0x1a40
[  459.738812][ T9070]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  459.745690][ T9070]  ? sprintf+0xc4/0x100
[  459.749871][ T9070]  device_add_disk+0x433/0x1220
[  459.754763][ T9070]  ? lockdep_init_map_type+0x21e/0x810
[  459.760245][ T9070]  loop_add+0x886/0xaf0
[  459.764444][ T9070]  ? lock_acquire+0x32/0xc0
[  459.769066][ T9070]  loop_control_ioctl+0x137/0x630
[  459.774204][ T9070]  ? loop_probe+0x80/0x80
[  459.778570][ T9070]  ? bpf_lsm_file_ioctl+0x9/0x10
[  459.783536][ T9070]  ? loop_probe+0x80/0x80
[  459.787984][ T9070]  __x64_sys_ioctl+0x197/0x210
[  459.792788][ T9070]  do_syscall_64+0x39/0xb0
[  459.797261][ T9070]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.803474][ T9070] RIP: 0033:0x7f604ca74b99
[  459.808006][ T9070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.828176][ T9070] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.836657][ T9070] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  459.844643][ T9070] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  459.852636][ T9070] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  459.860808][ T9070] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  459.868828][ T9070] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  459.876922][ T9070]  </TASK>
[  459.909190][ T9075] udevd[9075]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  459.933495][ T9077] FAULT_INJECTION: forcing a failure.
[  459.933495][ T9077] name failslab, interval 1, probability 0, space 0, times 0
[  459.946670][ T9077] CPU: 0 PID: 9077 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  459.958369][ T9077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  459.968523][ T9077] Call Trace:
[  459.971809][ T9077]  <TASK>
[  459.974748][ T9077]  dump_stack_lvl+0x136/0x150
[  459.979491][ T9077]  should_fail_ex+0x4a3/0x5b0
[  459.984202][ T9077]  should_failslab+0x9/0x20
[  459.989148][ T9077]  kmem_cache_alloc+0x63/0x3b0
[  459.993950][ T9077]  __kernfs_new_node+0xd4/0x8b0
[  459.998908][ T9077]  ? kernfs_path_from_node+0x60/0x60
[  460.004298][ T9077]  ? kernfs_add_one+0x39d/0x530
[  460.009255][ T9077]  ? lock_acquire+0x32/0xc0
[  460.013774][ T9077]  ? kernfs_add_one+0x39d/0x530
[  460.018650][ T9077]  ? up_write+0x1b4/0x520
[  460.023258][ T9077]  kernfs_new_node+0x97/0x120
[  460.027972][ T9077]  __kernfs_create_file+0x55/0x350
[  460.033116][ T9077]  sysfs_add_file_mode_ns+0x213/0x3f0
[  460.038519][ T9077]  sysfs_merge_group+0x19a/0x310
[  460.043483][ T9077]  ? sysfs_update_group+0x30/0x30
[  460.048514][ T9077]  ? is_acpi_device_node+0x6e/0x80
[  460.053949][ T9077]  ? panel_show+0xf0/0xf0
[  460.058655][ T9077]  ? bus_to_subsys+0x10a/0x140
[  460.063479][ T9077]  dpm_sysfs_add+0x245/0x290
[  460.068094][ T9077]  device_add+0x91d/0x1a40
[  460.072642][ T9077]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  460.079966][ T9077]  ? sprintf+0xc4/0x100
[  460.084369][ T9077]  device_add_disk+0x433/0x1220
[  460.089251][ T9077]  ? lockdep_init_map_type+0x21e/0x810
[  460.094826][ T9077]  loop_add+0x886/0xaf0
[  460.099021][ T9077]  ? lock_acquire+0x32/0xc0
[  460.103562][ T9077]  loop_control_ioctl+0x137/0x630
[  460.108617][ T9077]  ? loop_probe+0x80/0x80
[  460.112996][ T9077]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.117959][ T9077]  ? loop_probe+0x80/0x80
[  460.122419][ T9077]  __x64_sys_ioctl+0x197/0x210
[  460.127250][ T9077]  do_syscall_64+0x39/0xb0
[  460.131697][ T9077]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.137799][ T9077] RIP: 0033:0x7f604ca74b99
[  460.142309][ T9077] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.162390][ T9077] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  460.170937][ T9077] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  460.178919][ T9077] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  460.186936][ T9077] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  460.194937][ T9077] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  460.202925][ T9077] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  460.210926][ T9077]  </TASK>
[  460.222550][ T9080] FAULT_INJECTION: forcing a failure.
[  460.222550][ T9080] name failslab, interval 1, probability 0, space 0, times 0
[  460.235399][ T9080] CPU: 0 PID: 9080 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  460.247211][ T9080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  460.257358][ T9080] Call Trace:
[  460.260640][ T9080]  <TASK>
[  460.263597][ T9080]  dump_stack_lvl+0x136/0x150
[  460.270640][ T9080]  should_fail_ex+0x4a3/0x5b0
[  460.275951][ T9080]  should_failslab+0x9/0x20
[  460.280561][ T9080]  kmem_cache_alloc+0x63/0x3b0
[  460.285527][ T9080]  __kernfs_new_node+0xd4/0x8b0
[  460.290436][ T9080]  ? kernfs_path_from_node+0x60/0x60
[  460.295737][ T9080]  ? kernfs_add_one+0x17f/0x530
[  460.300608][ T9080]  ? __kernfs_create_file+0x2b4/0x350
[  460.306118][ T9080]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  460.311769][ T9080]  kernfs_create_dir_ns+0xa0/0x230
[  460.317079][ T9080]  internal_create_group+0x787/0xb80
[  460.322627][ T9080]  ? sysfs_remove_group+0x170/0x170
[  460.328040][ T9080]  ? sysfs_remove_group+0x170/0x170
[  460.333299][ T9080]  ? is_acpi_device_node+0x6e/0x80
[  460.338437][ T9080]  ? panel_show+0xf0/0xf0
[  460.342810][ T9080]  ? bus_to_subsys+0x10a/0x140
[  460.347706][ T9080]  dpm_sysfs_add+0x82/0x290
[  460.352245][ T9080]  device_add+0x91d/0x1a40
[  460.356695][ T9080]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  460.364030][ T9080]  ? sprintf+0xc4/0x100
[  460.368212][ T9080]  device_add_disk+0x433/0x1220
[  460.373109][ T9080]  ? lockdep_init_map_type+0x21e/0x810
[  460.378613][ T9080]  loop_add+0x886/0xaf0
[  460.382788][ T9080]  ? lock_acquire+0x32/0xc0
[  460.387319][ T9080]  loop_control_ioctl+0x137/0x630
[  460.392366][ T9080]  ? loop_probe+0x80/0x80
[  460.396721][ T9080]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.401687][ T9080]  ? loop_probe+0x80/0x80
[  460.406037][ T9080]  __x64_sys_ioctl+0x197/0x210
[  460.411453][ T9080]  do_syscall_64+0x39/0xb0
[  460.415929][ T9080]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.421856][ T9080] RIP: 0033:0x7f604ca74b99
[  460.426283][ T9080] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.445996][ T9080] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  460.454605][ T9080] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  460.462585][ T9080] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  460.470591][ T9080] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  460.478806][ T9080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  460.486960][ T9080] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  460.494958][ T9080]  </TASK>
[  460.507561][ T9083] FAULT_INJECTION: forcing a failure.
[  460.507561][ T9083] name failslab, interval 1, probability 0, space 0, times 0
[  460.520304][ T9083] CPU: 0 PID: 9083 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  460.531952][ T9083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  460.542094][ T9083] Call Trace:
[  460.545369][ T9083]  <TASK>
[  460.549262][ T9083]  dump_stack_lvl+0x136/0x150
[  460.553936][ T9083]  should_fail_ex+0x4a3/0x5b0
[  460.558612][ T9083]  should_failslab+0x9/0x20
[  460.563218][ T9083]  kmem_cache_alloc+0x63/0x3b0
[  460.568013][ T9083]  __kernfs_new_node+0xd4/0x8b0
[  460.572996][ T9083]  ? kernfs_path_from_node+0x60/0x60
[  460.578300][ T9083]  ? kernfs_add_one+0x17f/0x530
[  460.583200][ T9083]  ? __kernfs_create_file+0x2b4/0x350
[  460.588583][ T9083]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  460.594131][ T9083]  kernfs_create_dir_ns+0xa0/0x230
[  460.599268][ T9083]  internal_create_group+0x787/0xb80
[  460.604552][ T9083]  ? sysfs_remove_group+0x170/0x170
[  460.609952][ T9083]  ? sysfs_remove_group+0x170/0x170
[  460.615158][ T9083]  ? is_acpi_device_node+0x6e/0x80
[  460.620291][ T9083]  ? panel_show+0xf0/0xf0
[  460.624631][ T9083]  ? bus_to_subsys+0x10a/0x140
[  460.629465][ T9083]  dpm_sysfs_add+0x82/0x290
[  460.634118][ T9083]  device_add+0x91d/0x1a40
[  460.638726][ T9083]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  460.646140][ T9083]  ? sprintf+0xc4/0x100
[  460.650317][ T9083]  device_add_disk+0x433/0x1220
[  460.655199][ T9083]  ? lockdep_init_map_type+0x21e/0x810
[  460.660788][ T9083]  loop_add+0x886/0xaf0
[  460.664961][ T9083]  ? lock_acquire+0x32/0xc0
[  460.669484][ T9083]  loop_control_ioctl+0x137/0x630
[  460.674706][ T9083]  ? loop_probe+0x80/0x80
[  460.679056][ T9083]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.684101][ T9083]  ? loop_probe+0x80/0x80
[  460.688559][ T9083]  __x64_sys_ioctl+0x197/0x210
[  460.693434][ T9083]  do_syscall_64+0x39/0xb0
[  460.697873][ T9083]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.703873][ T9083] RIP: 0033:0x7f604ca74b99
[  460.708310][ T9083] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.728188][ T9083] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  460.737403][ T9083] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  460.745475][ T9083] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  460.754598][ T9083] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  460.762793][ T9083] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  460.771083][ T9083] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  460.779123][ T9083]  </TASK>
[  460.792169][ T9086] FAULT_INJECTION: forcing a failure.
[  460.792169][ T9086] name failslab, interval 1, probability 0, space 0, times 0
[  460.805398][ T9086] CPU: 1 PID: 9086 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  460.817917][ T9086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  460.828156][ T9086] Call Trace:
[  460.831522][ T9086]  <TASK>
[  460.834458][ T9086]  dump_stack_lvl+0x136/0x150
[  460.839248][ T9086]  should_fail_ex+0x4a3/0x5b0
[  460.844032][ T9086]  should_failslab+0x9/0x20
[  460.848627][ T9086]  kmem_cache_alloc+0x63/0x3b0
[  460.853399][ T9086]  __kernfs_new_node+0xd4/0x8b0
[  460.858802][ T9086]  ? kernfs_path_from_node+0x60/0x60
[  460.864375][ T9086]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  460.870374][ T9086]  ? lock_downgrade+0x690/0x690
[  460.875565][ T9086]  ? kernfs_add_one+0x39d/0x530
[  460.880452][ T9086]  ? lock_acquire+0x32/0xc0
[  460.885031][ T9086]  ? kernfs_add_one+0x39d/0x530
[  460.890005][ T9086]  ? __down_read_common+0x884/0xf30
[  460.895526][ T9086]  ? find_held_lock+0x2d/0x110
[  460.900412][ T9086]  kernfs_new_node+0x97/0x120
[  460.905482][ T9086]  __kernfs_create_file+0x55/0x350
[  460.910650][ T9086]  sysfs_add_file_mode_ns+0x213/0x3f0
[  460.916059][ T9086]  sysfs_merge_group+0x19a/0x310
[  460.921097][ T9086]  ? sysfs_update_group+0x30/0x30
[  460.926210][ T9086]  ? is_acpi_device_node+0x6e/0x80
[  460.931327][ T9086]  ? panel_show+0xf0/0xf0
[  460.935849][ T9086]  ? bus_to_subsys+0x10a/0x140
[  460.940635][ T9086]  dpm_sysfs_add+0x245/0x290
[  460.945318][ T9086]  device_add+0x91d/0x1a40
[  460.949836][ T9086]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  460.956696][ T9086]  ? sprintf+0xc4/0x100
[  460.960983][ T9086]  device_add_disk+0x433/0x1220
[  460.965833][ T9086]  ? lockdep_init_map_type+0x21e/0x810
[  460.971553][ T9086]  loop_add+0x886/0xaf0
[  460.975795][ T9086]  ? lock_acquire+0x32/0xc0
[  460.980387][ T9086]  loop_control_ioctl+0x137/0x630
[  460.985536][ T9086]  ? loop_probe+0x80/0x80
[  460.989881][ T9086]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.994999][ T9086]  ? loop_probe+0x80/0x80
[  460.999435][ T9086]  __x64_sys_ioctl+0x197/0x210
[  461.004214][ T9086]  do_syscall_64+0x39/0xb0
[  461.008666][ T9086]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.015067][ T9086] RIP: 0033:0x7f604ca74b99
[  461.019583][ T9086] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.039482][ T9086] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.048083][ T9086] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  461.056255][ T9086] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  461.064342][ T9086] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  461.072440][ T9086] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  461.080505][ T9086] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  461.088494][ T9086]  </TASK>
[  461.101802][ T9089] FAULT_INJECTION: forcing a failure.
[  461.101802][ T9089] name failslab, interval 1, probability 0, space 0, times 0
[  461.114823][ T9089] CPU: 1 PID: 9089 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  461.126847][ T9089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  461.137188][ T9089] Call Trace:
[  461.140867][ T9089]  <TASK>
[  461.143898][ T9089]  dump_stack_lvl+0x136/0x150
[  461.148847][ T9089]  should_fail_ex+0x4a3/0x5b0
[  461.153893][ T9089]  should_failslab+0x9/0x20
[  461.161771][ T9089]  kmem_cache_alloc+0x63/0x3b0
[  461.166667][ T9089]  __kernfs_new_node+0xd4/0x8b0
[  461.172114][ T9089]  ? kernfs_path_from_node+0x60/0x60
[  461.177522][ T9089]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  461.183890][ T9089]  ? lock_downgrade+0x690/0x690
[  461.188935][ T9089]  ? kernfs_add_one+0x39d/0x530
[  461.194955][ T9089]  ? lock_acquire+0x32/0xc0
[  461.199471][ T9089]  ? kernfs_add_one+0x39d/0x530
[  461.204357][ T9089]  ? __down_read_common+0x884/0xf30
[  461.209565][ T9089]  ? find_held_lock+0x2d/0x110
[  461.214362][ T9089]  kernfs_new_node+0x97/0x120
[  461.219066][ T9089]  __kernfs_create_file+0x55/0x350
[  461.224221][ T9089]  sysfs_add_file_mode_ns+0x213/0x3f0
[  461.229627][ T9089]  sysfs_merge_group+0x19a/0x310
[  461.234689][ T9089]  ? sysfs_update_group+0x30/0x30
[  461.239721][ T9089]  ? is_acpi_device_node+0x6e/0x80
[  461.244838][ T9089]  ? panel_show+0xf0/0xf0
[  461.249165][ T9089]  ? bus_to_subsys+0x10a/0x140
[  461.253953][ T9089]  dpm_sysfs_add+0x245/0x290
[  461.258549][ T9089]  device_add+0x91d/0x1a40
[  461.263073][ T9089]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  461.270045][ T9089]  ? sprintf+0xc4/0x100
[  461.274234][ T9089]  device_add_disk+0x433/0x1220
[  461.279239][ T9089]  ? lockdep_init_map_type+0x21e/0x810
[  461.284798][ T9089]  loop_add+0x886/0xaf0
[  461.288981][ T9089]  ? lock_acquire+0x32/0xc0
[  461.293505][ T9089]  loop_control_ioctl+0x137/0x630
[  461.298532][ T9089]  ? loop_probe+0x80/0x80
[  461.302881][ T9089]  ? bpf_lsm_file_ioctl+0x9/0x10
[  461.307817][ T9089]  ? loop_probe+0x80/0x80
[  461.312150][ T9089]  __x64_sys_ioctl+0x197/0x210
[  461.316929][ T9089]  do_syscall_64+0x39/0xb0
[  461.321467][ T9089]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.328048][ T9089] RIP: 0033:0x7f604ca74b99
[  461.332482][ T9089] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.352886][ T9089] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.361424][ T9089] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  461.369573][ T9089] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  461.377637][ T9089] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  461.385616][ T9089] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  461.394034][ T9089] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  461.402359][ T9089]  </TASK>
[  461.414014][ T9092] FAULT_INJECTION: forcing a failure.
[  461.414014][ T9092] name failslab, interval 1, probability 0, space 0, times 0
[  461.427046][ T9092] CPU: 1 PID: 9092 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  461.438908][ T9092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  461.448969][ T9092] Call Trace:
[  461.452359][ T9092]  <TASK>
[  461.455724][ T9092]  dump_stack_lvl+0x136/0x150
[  461.460491][ T9092]  should_fail_ex+0x4a3/0x5b0
[  461.465176][ T9092]  should_failslab+0x9/0x20
[  461.469686][ T9092]  kmem_cache_alloc+0x63/0x3b0
[  461.474729][ T9092]  __kernfs_new_node+0xd4/0x8b0
[  461.479609][ T9092]  ? kernfs_path_from_node+0x60/0x60
[  461.484906][ T9092]  ? kernfs_add_one+0x39d/0x530
[  461.489864][ T9092]  ? lock_acquire+0x32/0xc0
[  461.494645][ T9092]  ? kernfs_add_one+0x39d/0x530
[  461.499509][ T9092]  ? up_write+0x1b4/0x520
[  461.503934][ T9092]  kernfs_new_node+0x97/0x120
[  461.508725][ T9092]  __kernfs_create_file+0x55/0x350
[  461.514230][ T9092]  sysfs_add_file_mode_ns+0x213/0x3f0
[  461.519622][ T9092]  sysfs_merge_group+0x19a/0x310
[  461.524581][ T9092]  ? sysfs_update_group+0x30/0x30
[  461.529708][ T9092]  ? is_acpi_device_node+0x6e/0x80
[  461.534954][ T9092]  ? panel_show+0xf0/0xf0
[  461.539383][ T9092]  ? bus_to_subsys+0x10a/0x140
[  461.544152][ T9092]  dpm_sysfs_add+0x245/0x290
[  461.548765][ T9092]  device_add+0x91d/0x1a40
[  461.553289][ T9092]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  461.560337][ T9092]  ? sprintf+0xc4/0x100
[  461.564521][ T9092]  device_add_disk+0x433/0x1220
[  461.569379][ T9092]  ? lockdep_init_map_type+0x21e/0x810
[  461.574970][ T9092]  loop_add+0x886/0xaf0
[  461.579187][ T9092]  ? lock_acquire+0x32/0xc0
[  461.583726][ T9092]  loop_control_ioctl+0x137/0x630
[  461.588849][ T9092]  ? loop_probe+0x80/0x80
[  461.593214][ T9092]  ? bpf_lsm_file_ioctl+0x9/0x10
[  461.598172][ T9092]  ? loop_probe+0x80/0x80
[  461.602616][ T9092]  __x64_sys_ioctl+0x197/0x210
[  461.607666][ T9092]  do_syscall_64+0x39/0xb0
[  461.612174][ T9092]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.618113][ T9092] RIP: 0033:0x7f604ca74b99
[  461.622572][ T9092] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.642390][ T9092] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.650855][ T9092] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  461.658850][ T9092] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  461.666821][ T9092] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  461.674807][ T9092] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  461.682785][ T9092] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  461.690949][ T9092]  </TASK>
[  461.703391][ T9095] FAULT_INJECTION: forcing a failure.
[  461.703391][ T9095] name failslab, interval 1, probability 0, space 0, times 0
[  461.716688][ T9095] CPU: 0 PID: 9095 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  461.728469][ T9095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  461.738558][ T9095] Call Trace:
[  461.742117][ T9095]  <TASK>
[  461.745131][ T9095]  dump_stack_lvl+0x136/0x150
[  461.750187][ T9095]  should_fail_ex+0x4a3/0x5b0
[  461.754960][ T9095]  should_failslab+0x9/0x20
[  461.759462][ T9095]  kmem_cache_alloc+0x63/0x3b0
[  461.764247][ T9095]  __kernfs_new_node+0xd4/0x8b0
[  461.769207][ T9095]  ? kernfs_path_from_node+0x60/0x60
[  461.774509][ T9095]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  461.780520][ T9095]  ? lock_downgrade+0x690/0x690
[  461.785397][ T9095]  ? kernfs_add_one+0x39d/0x530
[  461.790359][ T9095]  ? lock_acquire+0x32/0xc0
[  461.794973][ T9095]  ? kernfs_add_one+0x39d/0x530
[  461.799867][ T9095]  ? __down_read_common+0x884/0xf30
[  461.805275][ T9095]  ? find_held_lock+0x2d/0x110
[  461.810675][ T9095]  kernfs_new_node+0x97/0x120
[  461.815387][ T9095]  __kernfs_create_file+0x55/0x350
[  461.820525][ T9095]  sysfs_add_file_mode_ns+0x213/0x3f0
[  461.825948][ T9095]  sysfs_merge_group+0x19a/0x310
[  461.831010][ T9095]  ? sysfs_update_group+0x30/0x30
[  461.836042][ T9095]  ? is_acpi_device_node+0x6e/0x80
[  461.841173][ T9095]  ? panel_show+0xf0/0xf0
[  461.845603][ T9095]  ? bus_to_subsys+0x10a/0x140
[  461.850409][ T9095]  dpm_sysfs_add+0x245/0x290
[  461.855050][ T9095]  device_add+0x91d/0x1a40
[  461.859595][ T9095]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  461.866745][ T9095]  ? sprintf+0xc4/0x100
[  461.871028][ T9095]  device_add_disk+0x433/0x1220
[  461.876005][ T9095]  ? lockdep_init_map_type+0x21e/0x810
[  461.881573][ T9095]  loop_add+0x886/0xaf0
[  461.885750][ T9095]  ? lock_acquire+0x32/0xc0
[  461.890298][ T9095]  loop_control_ioctl+0x137/0x630
[  461.895361][ T9095]  ? loop_probe+0x80/0x80
[  461.899740][ T9095]  ? bpf_lsm_file_ioctl+0x9/0x10
[  461.904799][ T9095]  ? loop_probe+0x80/0x80
[  461.909167][ T9095]  __x64_sys_ioctl+0x197/0x210
[  461.913996][ T9095]  do_syscall_64+0x39/0xb0
[  461.918529][ T9095]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.924468][ T9095] RIP: 0033:0x7f604ca74b99
[  461.928903][ T9095] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.948750][ T9095] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.957434][ T9095] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  461.965435][ T9095] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  461.973520][ T9095] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  461.981678][ T9095] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  461.990198][ T9095] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  461.998217][ T9095]  </TASK>
[  462.009980][ T9098] FAULT_INJECTION: forcing a failure.
[  462.009980][ T9098] name failslab, interval 1, probability 0, space 0, times 0
[  462.022836][ T9098] CPU: 1 PID: 9098 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  462.034950][ T9098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  462.045016][ T9098] Call Trace:
[  462.048309][ T9098]  <TASK>
[  462.051382][ T9098]  dump_stack_lvl+0x136/0x150
[  462.056260][ T9098]  should_fail_ex+0x4a3/0x5b0
[  462.061070][ T9098]  should_failslab+0x9/0x20
[  462.065597][ T9098]  kmem_cache_alloc+0x63/0x3b0
[  462.070549][ T9098]  __kernfs_new_node+0xd4/0x8b0
[  462.075542][ T9098]  ? kernfs_path_from_node+0x60/0x60
[  462.080936][ T9098]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  462.086980][ T9098]  ? lock_downgrade+0x690/0x690
[  462.091883][ T9098]  ? kernfs_add_one+0x39d/0x530
[  462.096813][ T9098]  ? lock_acquire+0x32/0xc0
[  462.101321][ T9098]  ? kernfs_add_one+0x39d/0x530
[  462.106212][ T9098]  ? __down_read_common+0x884/0xf30
[  462.111527][ T9098]  ? find_held_lock+0x2d/0x110
[  462.116381][ T9098]  kernfs_new_node+0x97/0x120
[  462.121089][ T9098]  __kernfs_create_file+0x55/0x350
[  462.126228][ T9098]  sysfs_add_file_mode_ns+0x213/0x3f0
[  462.131660][ T9098]  sysfs_merge_group+0x19a/0x310
[  462.136786][ T9098]  ? sysfs_update_group+0x30/0x30
[  462.142073][ T9098]  ? is_acpi_device_node+0x6e/0x80
[  462.148260][ T9098]  ? panel_show+0xf0/0xf0
[  462.152756][ T9098]  ? bus_to_subsys+0x10a/0x140
[  462.157990][ T9098]  dpm_sysfs_add+0x245/0x290
[  462.164831][ T9098]  device_add+0x91d/0x1a40
[  462.170310][ T9098]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  462.177298][ T9098]  ? sprintf+0xc4/0x100
[  462.183410][ T9098]  device_add_disk+0x433/0x1220
[  462.188282][ T9098]  ? lockdep_init_map_type+0x21e/0x810
[  462.193790][ T9098]  loop_add+0x886/0xaf0
[  462.198050][ T9098]  ? lock_acquire+0x32/0xc0
[  462.202664][ T9098]  loop_control_ioctl+0x137/0x630
[  462.207725][ T9098]  ? loop_probe+0x80/0x80
[  462.212094][ T9098]  ? bpf_lsm_file_ioctl+0x9/0x10
[  462.217039][ T9098]  ? loop_probe+0x80/0x80
[  462.221481][ T9098]  __x64_sys_ioctl+0x197/0x210
[  462.226542][ T9098]  do_syscall_64+0x39/0xb0
[  462.231000][ T9098]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.237357][ T9098] RIP: 0033:0x7f604ca74b99
[  462.241780][ T9098] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.261690][ T9098] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.270224][ T9098] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  462.278206][ T9098] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  462.286180][ T9098] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  462.294243][ T9098] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  462.302230][ T9098] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  462.310375][ T9098]  </TASK>
[  462.322474][ T9101] FAULT_INJECTION: forcing a failure.
[  462.322474][ T9101] name failslab, interval 1, probability 0, space 0, times 0
[  462.335628][ T9101] CPU: 1 PID: 9101 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  462.347283][ T9101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  462.357359][ T9101] Call Trace:
[  462.360742][ T9101]  <TASK>
[  462.363677][ T9101]  dump_stack_lvl+0x136/0x150
[  462.368530][ T9101]  should_fail_ex+0x4a3/0x5b0
[  462.373218][ T9101]  should_failslab+0x9/0x20
[  462.377740][ T9101]  kmem_cache_alloc+0x63/0x3b0
[  462.382712][ T9101]  __kernfs_new_node+0xd4/0x8b0
[  462.387591][ T9101]  ? kernfs_path_from_node+0x60/0x60
[  462.392898][ T9101]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  462.398884][ T9101]  ? lock_downgrade+0x690/0x690
[  462.403760][ T9101]  ? kernfs_add_one+0x39d/0x530
[  462.408634][ T9101]  ? lock_acquire+0x32/0xc0
[  462.413164][ T9101]  ? kernfs_add_one+0x39d/0x530
[  462.418026][ T9101]  ? __down_read_common+0x884/0xf30
[  462.423491][ T9101]  ? find_held_lock+0x2d/0x110
[  462.428514][ T9101]  kernfs_new_node+0x97/0x120
[  462.433248][ T9101]  __kernfs_create_file+0x55/0x350
[  462.438394][ T9101]  sysfs_add_file_mode_ns+0x213/0x3f0
[  462.443796][ T9101]  sysfs_merge_group+0x19a/0x310
[  462.448745][ T9101]  ? sysfs_update_group+0x30/0x30
[  462.453803][ T9101]  ? is_acpi_device_node+0x6e/0x80
[  462.459101][ T9101]  ? panel_show+0xf0/0xf0
[  462.463445][ T9101]  ? bus_to_subsys+0x10a/0x140
[  462.468224][ T9101]  dpm_sysfs_add+0x245/0x290
[  462.472846][ T9101]  device_add+0x91d/0x1a40
[  462.477403][ T9101]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  462.484312][ T9101]  ? sprintf+0xc4/0x100
[  462.488522][ T9101]  device_add_disk+0x433/0x1220
[  462.493476][ T9101]  ? lockdep_init_map_type+0x21e/0x810
[  462.498968][ T9101]  loop_add+0x886/0xaf0
[  462.503310][ T9101]  ? lock_acquire+0x32/0xc0
[  462.508076][ T9101]  loop_control_ioctl+0x137/0x630
[  462.513125][ T9101]  ? loop_probe+0x80/0x80
[  462.517482][ T9101]  ? bpf_lsm_file_ioctl+0x9/0x10
[  462.522614][ T9101]  ? loop_probe+0x80/0x80
[  462.526967][ T9101]  __x64_sys_ioctl+0x197/0x210
[  462.531772][ T9101]  do_syscall_64+0x39/0xb0
[  462.536229][ T9101]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.542249][ T9101] RIP: 0033:0x7f604ca74b99
[  462.546683][ T9101] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.566611][ T9101] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.575137][ T9101] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  462.583182][ T9101] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  462.591171][ T9101] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  462.599179][ T9101] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  462.607258][ T9101] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  462.615236][ T9101]  </TASK>
[  462.626961][ T9104] FAULT_INJECTION: forcing a failure.
[  462.626961][ T9104] name failslab, interval 1, probability 0, space 0, times 0
[  462.639905][ T9104] CPU: 1 PID: 9104 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  462.651722][ T9104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  462.662417][ T9104] Call Trace:
[  462.665732][ T9104]  <TASK>
[  462.668674][ T9104]  dump_stack_lvl+0x136/0x150
[  462.673373][ T9104]  should_fail_ex+0x4a3/0x5b0
[  462.678092][ T9104]  should_failslab+0x9/0x20
[  462.682699][ T9104]  kmem_cache_alloc+0x63/0x3b0
[  462.687576][ T9104]  __kernfs_new_node+0xd4/0x8b0
[  462.692548][ T9104]  ? kernfs_path_from_node+0x60/0x60
[  462.697878][ T9104]  ? kernfs_add_one+0x39d/0x530
[  462.702943][ T9104]  ? lock_acquire+0x32/0xc0
[  462.707480][ T9104]  ? kernfs_add_one+0x39d/0x530
[  462.712578][ T9104]  ? up_write+0x1b4/0x520
[  462.717555][ T9104]  kernfs_new_node+0x97/0x120
[  462.722469][ T9104]  __kernfs_create_file+0x55/0x350
[  462.727873][ T9104]  sysfs_add_file_mode_ns+0x213/0x3f0
[  462.733307][ T9104]  sysfs_merge_group+0x19a/0x310
[  462.738367][ T9104]  ? sysfs_update_group+0x30/0x30
[  462.743414][ T9104]  ? is_acpi_device_node+0x6e/0x80
[  462.748539][ T9104]  ? panel_show+0xf0/0xf0
[  462.753167][ T9104]  ? bus_to_subsys+0x10a/0x140
[  462.757969][ T9104]  dpm_sysfs_add+0x245/0x290
[  462.762591][ T9104]  device_add+0x91d/0x1a40
[  462.767027][ T9104]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  462.774073][ T9104]  ? sprintf+0xc4/0x100
[  462.778247][ T9104]  device_add_disk+0x433/0x1220
[  462.783119][ T9104]  ? lockdep_init_map_type+0x21e/0x810
[  462.788713][ T9104]  loop_add+0x886/0xaf0
[  462.792884][ T9104]  ? lock_acquire+0x32/0xc0
[  462.797438][ T9104]  loop_control_ioctl+0x137/0x630
[  462.802487][ T9104]  ? loop_probe+0x80/0x80
[  462.806837][ T9104]  ? bpf_lsm_file_ioctl+0x9/0x10
[  462.811879][ T9104]  ? loop_probe+0x80/0x80
[  462.816247][ T9104]  __x64_sys_ioctl+0x197/0x210
[  462.821053][ T9104]  do_syscall_64+0x39/0xb0
[  462.825508][ T9104]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.831439][ T9104] RIP: 0033:0x7f604ca74b99
[  462.836037][ T9104] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.855758][ T9104] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.864200][ T9104] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  462.872404][ T9104] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  462.880393][ T9104] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  462.888467][ T9104] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  462.896794][ T9104] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  462.904801][ T9104]  </TASK>
[  462.956141][ T9109] udevd[9109]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  462.973372][ T9111] FAULT_INJECTION: forcing a failure.
[  462.973372][ T9111] name failslab, interval 1, probability 0, space 0, times 0
[  462.987007][ T9111] CPU: 0 PID: 9111 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  462.999212][ T9111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.009634][ T9111] Call Trace:
[  463.012914][ T9111]  <TASK>
[  463.015845][ T9111]  dump_stack_lvl+0x136/0x150
[  463.020619][ T9111]  should_fail_ex+0x4a3/0x5b0
[  463.025579][ T9111]  should_failslab+0x9/0x20
[  463.030118][ T9111]  kmem_cache_alloc+0x63/0x3b0
[  463.034908][ T9111]  __kernfs_new_node+0xd4/0x8b0
[  463.039876][ T9111]  ? kernfs_path_from_node+0x60/0x60
[  463.045284][ T9111]  ? kernfs_add_one+0x39d/0x530
[  463.050155][ T9111]  ? lock_acquire+0x32/0xc0
[  463.054678][ T9111]  ? kernfs_add_one+0x39d/0x530
[  463.059738][ T9111]  ? up_write+0x1b4/0x520
[  463.064204][ T9111]  kernfs_new_node+0x97/0x120
[  463.068929][ T9111]  __kernfs_create_file+0x55/0x350
[  463.074239][ T9111]  sysfs_add_file_mode_ns+0x213/0x3f0
[  463.079766][ T9111]  sysfs_merge_group+0x19a/0x310
[  463.084715][ T9111]  ? sysfs_update_group+0x30/0x30
[  463.089836][ T9111]  ? is_acpi_device_node+0x6e/0x80
[  463.094985][ T9111]  ? panel_show+0xf0/0xf0
[  463.099328][ T9111]  ? bus_to_subsys+0x10a/0x140
[  463.104225][ T9111]  dpm_sysfs_add+0x245/0x290
[  463.108850][ T9111]  device_add+0x91d/0x1a40
[  463.113315][ T9111]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  463.120205][ T9111]  ? sprintf+0xc4/0x100
[  463.124427][ T9111]  device_add_disk+0x433/0x1220
[  463.129305][ T9111]  ? lockdep_init_map_type+0x21e/0x810
[  463.135535][ T9111]  loop_add+0x886/0xaf0
[  463.139768][ T9111]  ? lock_acquire+0x32/0xc0
[  463.144676][ T9111]  loop_control_ioctl+0x137/0x630
[  463.149847][ T9111]  ? loop_probe+0x80/0x80
[  463.154230][ T9111]  ? bpf_lsm_file_ioctl+0x9/0x10
[  463.159228][ T9111]  ? loop_probe+0x80/0x80
[  463.163601][ T9111]  __x64_sys_ioctl+0x197/0x210
[  463.168837][ T9111]  do_syscall_64+0x39/0xb0
[  463.173309][ T9111]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.179339][ T9111] RIP: 0033:0x7f604ca74b99
[  463.184225][ T9111] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.203940][ T9111] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.212712][ T9111] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  463.220691][ T9111] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  463.228893][ T9111] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  463.236873][ T9111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  463.245287][ T9111] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  463.253439][ T9111]  </TASK>
[  463.265201][ T9114] FAULT_INJECTION: forcing a failure.
[  463.265201][ T9114] name failslab, interval 1, probability 0, space 0, times 0
[  463.279396][ T9114] CPU: 0 PID: 9114 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  463.291522][ T9114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.302554][ T9114] Call Trace:
[  463.305919][ T9114]  <TASK>
[  463.308857][ T9114]  dump_stack_lvl+0x136/0x150
[  463.313546][ T9114]  should_fail_ex+0x4a3/0x5b0
[  463.318228][ T9114]  should_failslab+0x9/0x20
[  463.322759][ T9114]  kmem_cache_alloc+0x63/0x3b0
[  463.327650][ T9114]  __kernfs_new_node+0xd4/0x8b0
[  463.332626][ T9114]  ? kernfs_path_from_node+0x60/0x60
[  463.338027][ T9114]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  463.344035][ T9114]  ? lock_downgrade+0x690/0x690
[  463.348903][ T9114]  ? kernfs_add_one+0x39d/0x530
[  463.353868][ T9114]  ? lock_acquire+0x32/0xc0
[  463.358466][ T9114]  ? kernfs_add_one+0x39d/0x530
[  463.363684][ T9114]  ? __down_read_common+0x884/0xf30
[  463.368897][ T9114]  ? find_held_lock+0x2d/0x110
[  463.373684][ T9114]  kernfs_new_node+0x97/0x120
[  463.378391][ T9114]  __kernfs_create_file+0x55/0x350
[  463.383554][ T9114]  sysfs_add_file_mode_ns+0x213/0x3f0
[  463.389794][ T9114]  sysfs_merge_group+0x19a/0x310
[  463.394828][ T9114]  ? sysfs_update_group+0x30/0x30
[  463.399869][ T9114]  ? is_acpi_device_node+0x6e/0x80
[  463.405369][ T9114]  ? panel_show+0xf0/0xf0
[  463.409702][ T9114]  ? bus_to_subsys+0x10a/0x140
[  463.414592][ T9114]  dpm_sysfs_add+0x245/0x290
[  463.419207][ T9114]  device_add+0x91d/0x1a40
[  463.423855][ T9114]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  463.430783][ T9114]  ? sprintf+0xc4/0x100
[  463.435161][ T9114]  device_add_disk+0x433/0x1220
[  463.440358][ T9114]  ? lockdep_init_map_type+0x21e/0x810
[  463.445838][ T9114]  loop_add+0x886/0xaf0
[  463.450020][ T9114]  ? lock_acquire+0x32/0xc0
[  463.454529][ T9114]  loop_control_ioctl+0x137/0x630
[  463.459573][ T9114]  ? loop_probe+0x80/0x80
[  463.463988][ T9114]  ? bpf_lsm_file_ioctl+0x9/0x10
[  463.469047][ T9114]  ? loop_probe+0x80/0x80
[  463.473569][ T9114]  __x64_sys_ioctl+0x197/0x210
[  463.478517][ T9114]  do_syscall_64+0x39/0xb0
[  463.483052][ T9114]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.489060][ T9114] RIP: 0033:0x7f604ca74b99
[  463.493469][ T9114] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.513089][ T9114] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.521601][ T9114] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  463.529572][ T9114] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  463.537825][ T9114] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  463.545810][ T9114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  463.553785][ T9114] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  463.561757][ T9114]  </TASK>
[  463.573014][ T9117] FAULT_INJECTION: forcing a failure.
[  463.573014][ T9117] name failslab, interval 1, probability 0, space 0, times 0
[  463.585899][ T9117] CPU: 0 PID: 9117 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  463.597614][ T9117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.607818][ T9117] Call Trace:
[  463.611289][ T9117]  <TASK>
[  463.614321][ T9117]  dump_stack_lvl+0x136/0x150
[  463.619104][ T9117]  should_fail_ex+0x4a3/0x5b0
[  463.623897][ T9117]  should_failslab+0x9/0x20
[  463.628402][ T9117]  kmem_cache_alloc+0x63/0x3b0
[  463.633181][ T9117]  __kernfs_new_node+0xd4/0x8b0
[  463.638156][ T9117]  ? kernfs_path_from_node+0x60/0x60
[  463.643687][ T9117]  ? kernfs_add_one+0x39d/0x530
[  463.648648][ T9117]  ? lock_acquire+0x32/0xc0
[  463.653199][ T9117]  ? kernfs_add_one+0x39d/0x530
[  463.658086][ T9117]  ? up_write+0x1b4/0x520
[  463.662614][ T9117]  kernfs_new_node+0x97/0x120
[  463.667343][ T9117]  __kernfs_create_file+0x55/0x350
[  463.672487][ T9117]  sysfs_add_file_mode_ns+0x213/0x3f0
[  463.677980][ T9117]  sysfs_merge_group+0x19a/0x310
[  463.683030][ T9117]  ? sysfs_update_group+0x30/0x30
[  463.688103][ T9117]  ? is_acpi_device_node+0x6e/0x80
[  463.693321][ T9117]  ? panel_show+0xf0/0xf0
[  463.697777][ T9117]  ? bus_to_subsys+0x10a/0x140
[  463.703268][ T9117]  dpm_sysfs_add+0x245/0x290
[  463.708143][ T9117]  device_add+0x91d/0x1a40
[  463.712587][ T9117]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  463.719483][ T9117]  ? sprintf+0xc4/0x100
[  463.723641][ T9117]  device_add_disk+0x433/0x1220
[  463.728686][ T9117]  ? lockdep_init_map_type+0x21e/0x810
[  463.734166][ T9117]  loop_add+0x886/0xaf0
[  463.738540][ T9117]  ? lock_acquire+0x32/0xc0
[  463.743061][ T9117]  loop_control_ioctl+0x137/0x630
[  463.748108][ T9117]  ? loop_probe+0x80/0x80
[  463.752474][ T9117]  ? bpf_lsm_file_ioctl+0x9/0x10
[  463.757638][ T9117]  ? loop_probe+0x80/0x80
[  463.761998][ T9117]  __x64_sys_ioctl+0x197/0x210
[  463.766783][ T9117]  do_syscall_64+0x39/0xb0
[  463.771389][ T9117]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.777293][ T9117] RIP: 0033:0x7f604ca74b99
[  463.781698][ T9117] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.801928][ T9117] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.810435][ T9117] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  463.818406][ T9117] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  463.826371][ T9117] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  463.834456][ T9117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  463.842526][ T9117] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  463.850590][ T9117]  </TASK>
[  463.861541][ T9120] FAULT_INJECTION: forcing a failure.
[  463.861541][ T9120] name failslab, interval 1, probability 0, space 0, times 0
[  463.874718][ T9120] CPU: 1 PID: 9120 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  463.886489][ T9120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  463.896558][ T9120] Call Trace:
[  463.899977][ T9120]  <TASK>
[  463.902921][ T9120]  dump_stack_lvl+0x136/0x150
[  463.907694][ T9120]  should_fail_ex+0x4a3/0x5b0
[  463.912412][ T9120]  should_failslab+0x9/0x20
[  463.917013][ T9120]  kmem_cache_alloc+0x63/0x3b0
[  463.921891][ T9120]  __kernfs_new_node+0xd4/0x8b0
[  463.926766][ T9120]  ? kernfs_path_from_node+0x60/0x60
[  463.932052][ T9120]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  463.938037][ T9120]  ? lock_downgrade+0x690/0x690
[  463.942907][ T9120]  ? kernfs_add_one+0x39d/0x530
[  463.947756][ T9120]  ? lock_acquire+0x32/0xc0
[  463.952347][ T9120]  ? kernfs_add_one+0x39d/0x530
[  463.957287][ T9120]  ? __down_read_common+0x884/0xf30
[  463.962518][ T9120]  ? find_held_lock+0x2d/0x110
[  463.967407][ T9120]  kernfs_new_node+0x97/0x120
[  463.972094][ T9120]  __kernfs_create_file+0x55/0x350
[  463.977234][ T9120]  sysfs_add_file_mode_ns+0x213/0x3f0
[  463.982679][ T9120]  sysfs_merge_group+0x19a/0x310
[  463.987645][ T9120]  ? sysfs_update_group+0x30/0x30
[  463.992684][ T9120]  ? is_acpi_device_node+0x6e/0x80
[  463.997796][ T9120]  ? panel_show+0xf0/0xf0
[  464.002140][ T9120]  ? bus_to_subsys+0x10a/0x140
[  464.006909][ T9120]  dpm_sysfs_add+0x245/0x290
[  464.011509][ T9120]  device_add+0x91d/0x1a40
[  464.016119][ T9120]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  464.023004][ T9120]  ? sprintf+0xc4/0x100
[  464.027187][ T9120]  device_add_disk+0x433/0x1220
[  464.032042][ T9120]  ? lockdep_init_map_type+0x21e/0x810
[  464.037504][ T9120]  loop_add+0x886/0xaf0
[  464.041672][ T9120]  ? lock_acquire+0x32/0xc0
[  464.046202][ T9120]  loop_control_ioctl+0x137/0x630
[  464.051694][ T9120]  ? loop_probe+0x80/0x80
[  464.056242][ T9120]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.061716][ T9120]  ? loop_probe+0x80/0x80
[  464.066060][ T9120]  __x64_sys_ioctl+0x197/0x210
[  464.070859][ T9120]  do_syscall_64+0x39/0xb0
[  464.075288][ T9120]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.081274][ T9120] RIP: 0033:0x7f604ca74b99
[  464.085693][ T9120] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.105302][ T9120] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.113817][ T9120] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  464.121788][ T9120] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  464.129776][ T9120] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  464.137753][ T9120] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  464.145917][ T9120] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  464.154004][ T9120]  </TASK>
[  464.164122][ T9123] FAULT_INJECTION: forcing a failure.
[  464.164122][ T9123] name failslab, interval 1, probability 0, space 0, times 0
[  464.177616][ T9123] CPU: 0 PID: 9123 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  464.189380][ T9123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  464.199541][ T9123] Call Trace:
[  464.202829][ T9123]  <TASK>
[  464.205762][ T9123]  dump_stack_lvl+0x136/0x150
[  464.210616][ T9123]  should_fail_ex+0x4a3/0x5b0
[  464.215310][ T9123]  should_failslab+0x9/0x20
[  464.220005][ T9123]  kmem_cache_alloc+0x63/0x3b0
[  464.224804][ T9123]  __kernfs_new_node+0xd4/0x8b0
[  464.229902][ T9123]  ? kernfs_path_from_node+0x60/0x60
[  464.235367][ T9123]  ? kernfs_add_one+0x17f/0x530
[  464.240353][ T9123]  ? __kernfs_create_file+0x2b4/0x350
[  464.246078][ T9123]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  464.251649][ T9123]  kernfs_create_dir_ns+0xa0/0x230
[  464.256926][ T9123]  internal_create_group+0x787/0xb80
[  464.262235][ T9123]  ? sysfs_remove_group+0x170/0x170
[  464.268166][ T9123]  ? sysfs_remove_group+0x170/0x170
[  464.273513][ T9123]  ? is_acpi_device_node+0x6e/0x80
[  464.278658][ T9123]  ? panel_show+0xf0/0xf0
[  464.283122][ T9123]  ? bus_to_subsys+0x10a/0x140
[  464.287967][ T9123]  dpm_sysfs_add+0x82/0x290
[  464.293117][ T9123]  device_add+0x91d/0x1a40
[  464.297554][ T9123]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  464.304513][ T9123]  ? sprintf+0xc4/0x100
[  464.308694][ T9123]  device_add_disk+0x433/0x1220
[  464.313662][ T9123]  ? lockdep_init_map_type+0x21e/0x810
[  464.319173][ T9123]  loop_add+0x886/0xaf0
[  464.323353][ T9123]  ? lock_acquire+0x32/0xc0
[  464.327876][ T9123]  loop_control_ioctl+0x137/0x630
[  464.332919][ T9123]  ? loop_probe+0x80/0x80
[  464.337268][ T9123]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.342401][ T9123]  ? loop_probe+0x80/0x80
[  464.346753][ T9123]  __x64_sys_ioctl+0x197/0x210
[  464.351540][ T9123]  do_syscall_64+0x39/0xb0
[  464.356065][ T9123]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.362063][ T9123] RIP: 0033:0x7f604ca74b99
[  464.366482][ T9123] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.386371][ T9123] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.394882][ T9123] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  464.402959][ T9123] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  464.411024][ T9123] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  464.419174][ T9123] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  464.427364][ T9123] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  464.435626][ T9123]  </TASK>
[  464.447310][ T9126] FAULT_INJECTION: forcing a failure.
[  464.447310][ T9126] name failslab, interval 1, probability 0, space 0, times 0
[  464.460154][ T9126] CPU: 1 PID: 9126 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  464.471903][ T9126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  464.482001][ T9126] Call Trace:
[  464.485276][ T9126]  <TASK>
[  464.488221][ T9126]  dump_stack_lvl+0x136/0x150
[  464.493005][ T9126]  should_fail_ex+0x4a3/0x5b0
[  464.497712][ T9126]  should_failslab+0x9/0x20
[  464.502252][ T9126]  kmem_cache_alloc+0x63/0x3b0
[  464.507125][ T9126]  __kernfs_new_node+0xd4/0x8b0
[  464.512176][ T9126]  ? kernfs_path_from_node+0x60/0x60
[  464.517501][ T9126]  ? kernfs_add_one+0x17f/0x530
[  464.522352][ T9126]  ? __kernfs_create_file+0x2b4/0x350
[  464.527737][ T9126]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  464.533384][ T9126]  kernfs_create_dir_ns+0xa0/0x230
[  464.538527][ T9126]  internal_create_group+0x787/0xb80
[  464.544277][ T9126]  ? sysfs_remove_group+0x170/0x170
[  464.549474][ T9126]  ? sysfs_remove_group+0x170/0x170
[  464.554682][ T9126]  ? is_acpi_device_node+0x6e/0x80
[  464.559914][ T9126]  ? panel_show+0xf0/0xf0
[  464.564266][ T9126]  ? bus_to_subsys+0x10a/0x140
[  464.569100][ T9126]  dpm_sysfs_add+0x82/0x290
[  464.573627][ T9126]  device_add+0x91d/0x1a40
[  464.578069][ T9126]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  464.585145][ T9126]  ? sprintf+0xc4/0x100
[  464.589332][ T9126]  device_add_disk+0x433/0x1220
[  464.594220][ T9126]  ? lockdep_init_map_type+0x21e/0x810
[  464.599697][ T9126]  loop_add+0x886/0xaf0
[  464.603878][ T9126]  ? lock_acquire+0x32/0xc0
[  464.608400][ T9126]  loop_control_ioctl+0x137/0x630
[  464.613448][ T9126]  ? loop_probe+0x80/0x80
[  464.617800][ T9126]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.622763][ T9126]  ? loop_probe+0x80/0x80
[  464.627114][ T9126]  __x64_sys_ioctl+0x197/0x210
[  464.631905][ T9126]  do_syscall_64+0x39/0xb0
[  464.636395][ T9126]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.642406][ T9126] RIP: 0033:0x7f604ca74b99
[  464.646864][ T9126] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.666946][ T9126] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.675471][ T9126] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  464.683552][ T9126] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  464.691551][ T9126] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  464.699725][ T9126] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  464.707713][ T9126] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  464.715737][ T9126]  </TASK>
[  464.729523][ T9129] FAULT_INJECTION: forcing a failure.
[  464.729523][ T9129] name failslab, interval 1, probability 0, space 0, times 0
[  464.742643][ T9129] CPU: 1 PID: 9129 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  464.754410][ T9129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  464.764459][ T9129] Call Trace:
[  464.767731][ T9129]  <TASK>
[  464.770654][ T9129]  dump_stack_lvl+0x136/0x150
[  464.775332][ T9129]  should_fail_ex+0x4a3/0x5b0
[  464.780014][ T9129]  should_failslab+0x9/0x20
[  464.784517][ T9129]  kmem_cache_alloc+0x63/0x3b0
[  464.789299][ T9129]  __kernfs_new_node+0xd4/0x8b0
[  464.794426][ T9129]  ? kernfs_path_from_node+0x60/0x60
[  464.799805][ T9129]  ? kernfs_add_one+0x39d/0x530
[  464.804680][ T9129]  ? lock_acquire+0x32/0xc0
[  464.809212][ T9129]  ? kernfs_add_one+0x39d/0x530
[  464.814179][ T9129]  ? up_write+0x1b4/0x520
[  464.818637][ T9129]  kernfs_new_node+0x97/0x120
[  464.823413][ T9129]  __kernfs_create_file+0x55/0x350
[  464.828538][ T9129]  sysfs_add_file_mode_ns+0x213/0x3f0
[  464.834003][ T9129]  sysfs_merge_group+0x19a/0x310
[  464.839024][ T9129]  ? sysfs_update_group+0x30/0x30
[  464.844069][ T9129]  ? is_acpi_device_node+0x6e/0x80
[  464.849304][ T9129]  ? panel_show+0xf0/0xf0
[  464.853669][ T9129]  ? bus_to_subsys+0x10a/0x140
[  464.858480][ T9129]  dpm_sysfs_add+0x245/0x290
[  464.863104][ T9129]  device_add+0x91d/0x1a40
[  464.867743][ T9129]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  464.874713][ T9129]  ? sprintf+0xc4/0x100
[  464.878891][ T9129]  device_add_disk+0x433/0x1220
[  464.883845][ T9129]  ? lockdep_init_map_type+0x21e/0x810
[  464.889323][ T9129]  loop_add+0x886/0xaf0
[  464.893493][ T9129]  ? lock_acquire+0x32/0xc0
[  464.898023][ T9129]  loop_control_ioctl+0x137/0x630
[  464.903155][ T9129]  ? loop_probe+0x80/0x80
[  464.907503][ T9129]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.912561][ T9129]  ? loop_probe+0x80/0x80
[  464.917013][ T9129]  __x64_sys_ioctl+0x197/0x210
[  464.921823][ T9129]  do_syscall_64+0x39/0xb0
[  464.926377][ T9129]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.932301][ T9129] RIP: 0033:0x7f604ca74b99
[  464.936723][ T9129] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.956862][ T9129] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.965569][ T9129] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  464.973549][ T9129] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  464.981963][ T9129] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  464.990237][ T9129] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  464.998387][ T9129] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  465.006813][ T9129]  </TASK>
[  465.019938][ T9132] FAULT_INJECTION: forcing a failure.
[  465.019938][ T9132] name failslab, interval 1, probability 0, space 0, times 0
[  465.032767][ T9132] CPU: 0 PID: 9132 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  465.044522][ T9132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  465.054669][ T9132] Call Trace:
[  465.057981][ T9132]  <TASK>
[  465.060939][ T9132]  dump_stack_lvl+0x136/0x150
[  465.065626][ T9132]  should_fail_ex+0x4a3/0x5b0
[  465.070323][ T9132]  should_failslab+0x9/0x20
[  465.075033][ T9132]  kmem_cache_alloc+0x63/0x3b0
[  465.079858][ T9132]  __kernfs_new_node+0xd4/0x8b0
[  465.084722][ T9132]  ? kernfs_path_from_node+0x60/0x60
[  465.090022][ T9132]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  465.096102][ T9132]  ? lock_downgrade+0x690/0x690
[  465.101069][ T9132]  ? kernfs_add_one+0x39d/0x530
[  465.105925][ T9132]  ? lock_acquire+0x32/0xc0
[  465.110471][ T9132]  ? kernfs_add_one+0x39d/0x530
[  465.115350][ T9132]  ? __down_read_common+0x884/0xf30
[  465.120570][ T9132]  ? find_held_lock+0x2d/0x110
[  465.125413][ T9132]  kernfs_new_node+0x97/0x120
[  465.130126][ T9132]  __kernfs_create_file+0x55/0x350
[  465.135262][ T9132]  sysfs_add_file_mode_ns+0x213/0x3f0
[  465.140674][ T9132]  sysfs_merge_group+0x19a/0x310
[  465.145652][ T9132]  ? sysfs_update_group+0x30/0x30
[  465.150700][ T9132]  ? is_acpi_device_node+0x6e/0x80
[  465.155830][ T9132]  ? panel_show+0xf0/0xf0
[  465.160226][ T9132]  ? bus_to_subsys+0x10a/0x140
[  465.165300][ T9132]  dpm_sysfs_add+0x245/0x290
[  465.170724][ T9132]  device_add+0x91d/0x1a40
[  465.176662][ T9132]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  465.184015][ T9132]  ? sprintf+0xc4/0x100
[  465.188308][ T9132]  device_add_disk+0x433/0x1220
[  465.193190][ T9132]  ? lockdep_init_map_type+0x21e/0x810
[  465.198668][ T9132]  loop_add+0x886/0xaf0
[  465.202849][ T9132]  ? lock_acquire+0x32/0xc0
[  465.207650][ T9132]  loop_control_ioctl+0x137/0x630
[  465.212692][ T9132]  ? loop_probe+0x80/0x80
[  465.217128][ T9132]  ? bpf_lsm_file_ioctl+0x9/0x10
[  465.222131][ T9132]  ? loop_probe+0x80/0x80
[  465.226480][ T9132]  __x64_sys_ioctl+0x197/0x210
[  465.231293][ T9132]  do_syscall_64+0x39/0xb0
[  465.235727][ T9132]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  465.241652][ T9132] RIP: 0033:0x7f604ca74b99
[  465.246162][ T9132] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.266126][ T9132] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  465.274647][ T9132] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  465.282738][ T9132] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  465.290984][ T9132] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  465.299064][ T9132] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  465.307041][ T9132] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  465.315284][ T9132]  </TASK>
[  465.325702][ T9135] FAULT_INJECTION: forcing a failure.
[  465.325702][ T9135] name failslab, interval 1, probability 0, space 0, times 0
[  465.338997][ T9135] CPU: 1 PID: 9135 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  465.350663][ T9135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  465.360837][ T9135] Call Trace:
[  465.364139][ T9135]  <TASK>
[  465.367205][ T9135]  dump_stack_lvl+0x136/0x150
[  465.371897][ T9135]  should_fail_ex+0x4a3/0x5b0
[  465.376803][ T9135]  should_failslab+0x9/0x20
[  465.382802][ T9135]  kmem_cache_alloc+0x63/0x3b0
[  465.387588][ T9135]  __kernfs_new_node+0xd4/0x8b0
[  465.392469][ T9135]  ? kernfs_path_from_node+0x60/0x60
[  465.397940][ T9135]  ? kernfs_add_one+0x39d/0x530
[  465.403400][ T9135]  ? lock_acquire+0x32/0xc0
[  465.407914][ T9135]  ? kernfs_add_one+0x39d/0x530
[  465.413652][ T9135]  ? up_write+0x1b4/0x520
[  465.418061][ T9135]  kernfs_new_node+0x97/0x120
[  465.423183][ T9135]  __kernfs_create_file+0x55/0x350
[  465.428422][ T9135]  sysfs_add_file_mode_ns+0x213/0x3f0
[  465.434119][ T9135]  internal_create_group+0x322/0xb80
[  465.439515][ T9135]  ? sysfs_remove_group+0x170/0x170
[  465.445174][ T9135]  ? kernfs_create_link+0x1b7/0x230
[  465.450496][ T9135]  internal_create_groups.part.0+0x90/0x140
[  465.456602][ T9135]  sysfs_create_groups+0x29/0x50
[  465.461550][ T9135]  device_add+0x68e/0x1a40
[  465.466946][ T9135]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  465.473904][ T9135]  ? sprintf+0xc4/0x100
[  465.478173][ T9135]  device_add_disk+0x433/0x1220
[  465.483573][ T9135]  ? lockdep_init_map_type+0x21e/0x810
[  465.489414][ T9135]  loop_add+0x886/0xaf0
[  465.493608][ T9135]  ? lock_acquire+0x32/0xc0
[  465.498143][ T9135]  loop_control_ioctl+0x137/0x630
[  465.503832][ T9135]  ? loop_probe+0x80/0x80
[  465.508307][ T9135]  ? bpf_lsm_file_ioctl+0x9/0x10
[  465.513536][ T9135]  ? loop_probe+0x80/0x80
[  465.517911][ T9135]  __x64_sys_ioctl+0x197/0x210
[  465.522878][ T9135]  do_syscall_64+0x39/0xb0
[  465.527496][ T9135]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  465.533431][ T9135] RIP: 0033:0x7f604ca74b99
[  465.538137][ T9135] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.558555][ T9135] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  465.567107][ T9135] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  465.575208][ T9135] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  465.583211][ T9135] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  465.591223][ T9135] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  465.599288][ T9135] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  465.607394][ T9135]  </TASK>
[  465.619991][ T9138] FAULT_INJECTION: forcing a failure.
[  465.619991][ T9138] name failslab, interval 1, probability 0, space 0, times 0
[  465.632866][ T9138] CPU: 1 PID: 9138 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  465.644609][ T9138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  465.654765][ T9138] Call Trace:
[  465.658056][ T9138]  <TASK>
[  465.661121][ T9138]  dump_stack_lvl+0x136/0x150
[  465.665833][ T9138]  should_fail_ex+0x4a3/0x5b0
[  465.670621][ T9138]  should_failslab+0x9/0x20
[  465.675177][ T9138]  kmem_cache_alloc+0x63/0x3b0
[  465.680155][ T9138]  __kernfs_new_node+0xd4/0x8b0
[  465.685110][ T9138]  ? kernfs_path_from_node+0x60/0x60
[  465.690490][ T9138]  ? kernfs_add_one+0x39d/0x530
[  465.695379][ T9138]  ? lock_acquire+0x32/0xc0
[  465.699921][ T9138]  ? kernfs_add_one+0x39d/0x530
[  465.704792][ T9138]  ? up_write+0x1b4/0x520
[  465.709130][ T9138]  kernfs_new_node+0x97/0x120
[  465.714089][ T9138]  __kernfs_create_file+0x55/0x350
[  465.719247][ T9138]  sysfs_add_file_mode_ns+0x213/0x3f0
[  465.724636][ T9138]  sysfs_merge_group+0x19a/0x310
[  465.729593][ T9138]  ? sysfs_update_group+0x30/0x30
[  465.734811][ T9138]  ? is_acpi_device_node+0x6e/0x80
[  465.739963][ T9138]  ? panel_show+0xf0/0xf0
[  465.744314][ T9138]  ? bus_to_subsys+0x10a/0x140
[  465.749468][ T9138]  dpm_sysfs_add+0x245/0x290
[  465.754102][ T9138]  device_add+0x91d/0x1a40
[  465.758551][ T9138]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  465.765453][ T9138]  ? sprintf+0xc4/0x100
[  465.769642][ T9138]  device_add_disk+0x433/0x1220
[  465.774517][ T9138]  ? lockdep_init_map_type+0x21e/0x810
[  465.780000][ T9138]  loop_add+0x886/0xaf0
[  465.784177][ T9138]  ? lock_acquire+0x32/0xc0
[  465.788700][ T9138]  loop_control_ioctl+0x137/0x630
[  465.794700][ T9138]  ? loop_probe+0x80/0x80
[  465.799139][ T9138]  ? bpf_lsm_file_ioctl+0x9/0x10
[  465.804102][ T9138]  ? loop_probe+0x80/0x80
[  465.808624][ T9138]  __x64_sys_ioctl+0x197/0x210
[  465.813424][ T9138]  do_syscall_64+0x39/0xb0
[  465.817863][ T9138]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  465.823899][ T9138] RIP: 0033:0x7f604ca74b99
[  465.828322][ T9138] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.848040][ T9138] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  465.856490][ T9138] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  465.864558][ T9138] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  465.872557][ T9138] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  465.880566][ T9138] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  465.888646][ T9138] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  465.896726][ T9138]  </TASK>
[  465.909762][ T9141] FAULT_INJECTION: forcing a failure.
[  465.909762][ T9141] name failslab, interval 1, probability 0, space 0, times 0
[  465.922824][ T9141] CPU: 1 PID: 9141 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  465.934722][ T9141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  465.944955][ T9141] Call Trace:
[  465.948232][ T9141]  <TASK>
[  465.951164][ T9141]  dump_stack_lvl+0x136/0x150
[  465.955950][ T9141]  should_fail_ex+0x4a3/0x5b0
[  465.960646][ T9141]  should_failslab+0x9/0x20
[  465.965199][ T9141]  kmem_cache_alloc+0x63/0x3b0
[  465.969984][ T9141]  __kernfs_new_node+0xd4/0x8b0
[  465.974882][ T9141]  ? kernfs_path_from_node+0x60/0x60
[  465.980302][ T9141]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  465.986502][ T9141]  ? lock_downgrade+0x690/0x690
[  465.991497][ T9141]  ? kernfs_add_one+0x39d/0x530
[  465.996480][ T9141]  ? lock_acquire+0x32/0xc0
[  466.001188][ T9141]  ? kernfs_add_one+0x39d/0x530
[  466.006083][ T9141]  ? __down_read_common+0x884/0xf30
[  466.011289][ T9141]  ? find_held_lock+0x2d/0x110
[  466.016076][ T9141]  kernfs_new_node+0x97/0x120
[  466.020888][ T9141]  __kernfs_create_file+0x55/0x350
[  466.026208][ T9141]  sysfs_add_file_mode_ns+0x213/0x3f0
[  466.031624][ T9141]  sysfs_merge_group+0x19a/0x310
[  466.036607][ T9141]  ? sysfs_update_group+0x30/0x30
[  466.042104][ T9141]  ? is_acpi_device_node+0x6e/0x80
[  466.047253][ T9141]  ? panel_show+0xf0/0xf0
[  466.051856][ T9141]  ? bus_to_subsys+0x10a/0x140
[  466.056755][ T9141]  dpm_sysfs_add+0x245/0x290
[  466.061394][ T9141]  device_add+0x91d/0x1a40
[  466.065879][ T9141]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  466.072922][ T9141]  ? sprintf+0xc4/0x100
[  466.077102][ T9141]  device_add_disk+0x433/0x1220
[  466.082083][ T9141]  ? lockdep_init_map_type+0x21e/0x810
[  466.087677][ T9141]  loop_add+0x886/0xaf0
[  466.091870][ T9141]  ? lock_acquire+0x32/0xc0
[  466.096490][ T9141]  loop_control_ioctl+0x137/0x630
[  466.101558][ T9141]  ? loop_probe+0x80/0x80
[  466.105933][ T9141]  ? bpf_lsm_file_ioctl+0x9/0x10
[  466.110892][ T9141]  ? loop_probe+0x80/0x80
[  466.115424][ T9141]  __x64_sys_ioctl+0x197/0x210
[  466.120231][ T9141]  do_syscall_64+0x39/0xb0
[  466.124777][ T9141]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.130778][ T9141] RIP: 0033:0x7f604ca74b99
[  466.135337][ T9141] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  466.155079][ T9141] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  466.163615][ T9141] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  466.171817][ T9141] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  466.179934][ T9141] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  466.188016][ T9141] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  466.196092][ T9141] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  466.204435][ T9141]  </TASK>
[  466.218379][ T9144] FAULT_INJECTION: forcing a failure.
[  466.218379][ T9144] name failslab, interval 1, probability 0, space 0, times 0
[  466.231659][ T9144] CPU: 1 PID: 9144 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  466.243589][ T9144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  466.254203][ T9144] Call Trace:
[  466.257499][ T9144]  <TASK>
[  466.260451][ T9144]  dump_stack_lvl+0x136/0x150
[  466.265126][ T9144]  should_fail_ex+0x4a3/0x5b0
[  466.269921][ T9144]  should_failslab+0x9/0x20
[  466.274480][ T9144]  kmem_cache_alloc+0x63/0x3b0
[  466.279424][ T9144]  __kernfs_new_node+0xd4/0x8b0
[  466.284381][ T9144]  ? kernfs_path_from_node+0x60/0x60
[  466.289665][ T9144]  ? kernfs_add_one+0x39d/0x530
[  466.294646][ T9144]  ? lock_acquire+0x32/0xc0
[  466.299168][ T9144]  ? kernfs_add_one+0x39d/0x530
[  466.304115][ T9144]  ? up_write+0x1b4/0x520
[  466.308636][ T9144]  kernfs_new_node+0x97/0x120
[  466.313494][ T9144]  __kernfs_create_file+0x55/0x350
[  466.318669][ T9144]  sysfs_add_file_mode_ns+0x213/0x3f0
[  466.324070][ T9144]  internal_create_group+0x322/0xb80
[  466.329485][ T9144]  ? sysfs_remove_group+0x170/0x170
[  466.334689][ T9144]  ? kernfs_create_link+0x1b7/0x230
[  466.339904][ T9144]  internal_create_groups.part.0+0x90/0x140
[  466.345903][ T9144]  sysfs_create_groups+0x29/0x50
[  466.351041][ T9144]  device_add+0x68e/0x1a40
[  466.355753][ T9144]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  466.364274][ T9144]  ? sprintf+0xc4/0x100
[  466.368461][ T9144]  device_add_disk+0x433/0x1220
[  466.373431][ T9144]  ? lockdep_init_map_type+0x21e/0x810
[  466.379001][ T9144]  loop_add+0x886/0xaf0
[  466.383179][ T9144]  ? lock_acquire+0x32/0xc0
[  466.387792][ T9144]  loop_control_ioctl+0x137/0x630
[  466.397301][ T9144]  ? loop_probe+0x80/0x80
[  466.402068][ T9144]  ? bpf_lsm_file_ioctl+0x9/0x10
[  466.407148][ T9144]  ? loop_probe+0x80/0x80
[  466.411874][ T9144]  __x64_sys_ioctl+0x197/0x210
[  466.417300][ T9144]  do_syscall_64+0x39/0xb0
[  466.422129][ T9144]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.428131][ T9144] RIP: 0033:0x7f604ca74b99
[  466.432578][ T9144] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  466.452314][ T9144] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  466.461006][ T9144] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  466.469081][ T9144] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  466.477098][ T9144] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  466.485428][ T9144] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  466.493499][ T9144] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  466.501509][ T9144]  </TASK>
[  466.513990][ T9147] FAULT_INJECTION: forcing a failure.
[  466.513990][ T9147] name failslab, interval 1, probability 0, space 0, times 0
[  466.527543][ T9147] CPU: 1 PID: 9147 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  466.539327][ T9147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  466.549664][ T9147] Call Trace:
[  466.552980][ T9147]  <TASK>
[  466.555928][ T9147]  dump_stack_lvl+0x136/0x150
[  466.560674][ T9147]  should_fail_ex+0x4a3/0x5b0
[  466.565368][ T9147]  should_failslab+0x9/0x20
[  466.569873][ T9147]  kmem_cache_alloc+0x63/0x3b0
[  466.574676][ T9147]  __kernfs_new_node+0xd4/0x8b0
[  466.579663][ T9147]  ? kernfs_path_from_node+0x60/0x60
[  466.585067][ T9147]  ? kernfs_add_one+0x17f/0x530
[  466.589949][ T9147]  ? __kernfs_create_file+0x2b4/0x350
[  466.595353][ T9147]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  466.600907][ T9147]  kernfs_create_dir_ns+0xa0/0x230
[  466.606026][ T9147]  internal_create_group+0x787/0xb80
[  466.611309][ T9147]  ? sysfs_remove_group+0x170/0x170
[  466.616519][ T9147]  ? sysfs_remove_group+0x170/0x170
[  466.621733][ T9147]  ? is_acpi_device_node+0x6e/0x80
[  466.626862][ T9147]  ? panel_show+0xf0/0xf0
[  466.631189][ T9147]  ? bus_to_subsys+0x10a/0x140
[  466.635983][ T9147]  dpm_sysfs_add+0x82/0x290
[  466.640587][ T9147]  device_add+0x91d/0x1a40
[  466.645059][ T9147]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  466.651953][ T9147]  ? sprintf+0xc4/0x100
[  466.656135][ T9147]  device_add_disk+0x433/0x1220
[  466.661124][ T9147]  ? lockdep_init_map_type+0x21e/0x810
[  466.666773][ T9147]  loop_add+0x886/0xaf0
[  466.670974][ T9147]  ? lock_acquire+0x32/0xc0
[  466.675699][ T9147]  loop_control_ioctl+0x137/0x630
[  466.680975][ T9147]  ? loop_probe+0x80/0x80
[  466.685429][ T9147]  ? bpf_lsm_file_ioctl+0x9/0x10
[  466.690659][ T9147]  ? loop_probe+0x80/0x80
[  466.695294][ T9147]  __x64_sys_ioctl+0x197/0x210
[  466.700170][ T9147]  do_syscall_64+0x39/0xb0
[  466.704638][ T9147]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.710755][ T9147] RIP: 0033:0x7f604ca74b99
[  466.715356][ T9147] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  466.735059][ T9147] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  466.743499][ T9147] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  466.751476][ T9147] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  466.759452][ T9147] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  466.767689][ T9147] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  466.776074][ T9147] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  466.784160][ T9147]  </TASK>
[  466.796273][ T9150] FAULT_INJECTION: forcing a failure.
[  466.796273][ T9150] name failslab, interval 1, probability 0, space 0, times 0
[  466.809601][ T9150] CPU: 0 PID: 9150 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  466.821404][ T9150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  466.831662][ T9150] Call Trace:
[  466.835063][ T9150]  <TASK>
[  466.837992][ T9150]  dump_stack_lvl+0x136/0x150
[  466.842759][ T9150]  should_fail_ex+0x4a3/0x5b0
[  466.847438][ T9150]  should_failslab+0x9/0x20
[  466.852041][ T9150]  kmem_cache_alloc+0x63/0x3b0
[  466.856909][ T9150]  __kernfs_new_node+0xd4/0x8b0
[  466.861786][ T9150]  ? kernfs_path_from_node+0x60/0x60
[  466.867091][ T9150]  ? kernfs_add_one+0x39d/0x530
[  466.871994][ T9150]  ? lock_acquire+0x32/0xc0
[  466.876524][ T9150]  ? kernfs_add_one+0x39d/0x530
[  466.881425][ T9150]  ? up_write+0x1b4/0x520
[  466.885767][ T9150]  kernfs_new_node+0x97/0x120
[  466.890661][ T9150]  __kernfs_create_file+0x55/0x350
[  466.895908][ T9150]  sysfs_add_file_mode_ns+0x213/0x3f0
[  466.901672][ T9150]  sysfs_merge_group+0x19a/0x310
[  466.906633][ T9150]  ? sysfs_update_group+0x30/0x30
[  466.911686][ T9150]  ? is_acpi_device_node+0x6e/0x80
[  466.916827][ T9150]  ? panel_show+0xf0/0xf0
[  466.921185][ T9150]  ? bus_to_subsys+0x10a/0x140
[  466.925973][ T9150]  dpm_sysfs_add+0x245/0x290
[  466.930580][ T9150]  device_add+0x91d/0x1a40
[  466.935039][ T9150]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  466.941938][ T9150]  ? sprintf+0xc4/0x100
[  466.946161][ T9150]  device_add_disk+0x433/0x1220
[  466.951067][ T9150]  ? lockdep_init_map_type+0x21e/0x810
[  466.956597][ T9150]  loop_add+0x886/0xaf0
[  466.960787][ T9150]  ? lock_acquire+0x32/0xc0
[  466.965616][ T9150]  loop_control_ioctl+0x137/0x630
[  466.970699][ T9150]  ? loop_probe+0x80/0x80
[  466.975083][ T9150]  ? bpf_lsm_file_ioctl+0x9/0x10
[  466.980061][ T9150]  ? loop_probe+0x80/0x80
[  466.984495][ T9150]  __x64_sys_ioctl+0x197/0x210
[  466.989291][ T9150]  do_syscall_64+0x39/0xb0
[  466.993928][ T9150]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  466.999942][ T9150] RIP: 0033:0x7f604ca74b99
[  467.004462][ T9150] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.024177][ T9150] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.032785][ T9150] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  467.040764][ T9150] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  467.048916][ T9150] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  467.056898][ T9150] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  467.064877][ T9150] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  467.072884][ T9150]  </TASK>
[  467.084963][ T9153] FAULT_INJECTION: forcing a failure.
[  467.084963][ T9153] name failslab, interval 1, probability 0, space 0, times 0
[  467.097937][ T9153] CPU: 1 PID: 9153 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  467.109783][ T9153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  467.119951][ T9153] Call Trace:
[  467.123229][ T9153]  <TASK>
[  467.126155][ T9153]  dump_stack_lvl+0x136/0x150
[  467.130841][ T9153]  should_fail_ex+0x4a3/0x5b0
[  467.135791][ T9153]  should_failslab+0x9/0x20
[  467.140392][ T9153]  kmem_cache_alloc+0x63/0x3b0
[  467.145196][ T9153]  __kernfs_new_node+0xd4/0x8b0
[  467.150143][ T9153]  ? kernfs_path_from_node+0x60/0x60
[  467.155434][ T9153]  ? kernfs_add_one+0x17f/0x530
[  467.160303][ T9153]  ? __kernfs_create_file+0x2b4/0x350
[  467.165713][ T9153]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  467.171373][ T9153]  kernfs_create_dir_ns+0xa0/0x230
[  467.176526][ T9153]  internal_create_group+0x787/0xb80
[  467.181839][ T9153]  ? sysfs_remove_group+0x170/0x170
[  467.187057][ T9153]  ? sysfs_remove_group+0x170/0x170
[  467.192346][ T9153]  ? is_acpi_device_node+0x6e/0x80
[  467.197480][ T9153]  ? panel_show+0xf0/0xf0
[  467.201849][ T9153]  ? bus_to_subsys+0x10a/0x140
[  467.206686][ T9153]  dpm_sysfs_add+0x82/0x290
[  467.211219][ T9153]  device_add+0x91d/0x1a40
[  467.215654][ T9153]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  467.222523][ T9153]  ? sprintf+0xc4/0x100
[  467.226873][ T9153]  device_add_disk+0x433/0x1220
[  467.231743][ T9153]  ? lockdep_init_map_type+0x21e/0x810
[  467.237224][ T9153]  loop_add+0x886/0xaf0
[  467.241399][ T9153]  ? lock_acquire+0x32/0xc0
[  467.246048][ T9153]  loop_control_ioctl+0x137/0x630
[  467.251357][ T9153]  ? loop_probe+0x80/0x80
[  467.255727][ T9153]  ? bpf_lsm_file_ioctl+0x9/0x10
[  467.260679][ T9153]  ? loop_probe+0x80/0x80
[  467.265287][ T9153]  __x64_sys_ioctl+0x197/0x210
[  467.270247][ T9153]  do_syscall_64+0x39/0xb0
[  467.274968][ T9153]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.280991][ T9153] RIP: 0033:0x7f604ca74b99
[  467.285511][ T9153] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.305349][ T9153] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.313804][ T9153] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  467.321901][ T9153] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  467.329969][ T9153] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  467.337974][ T9153] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  467.345961][ T9153] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  467.353984][ T9153]  </TASK>
[  467.387565][ T9158] udevd[9158]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  467.423212][ T9160] FAULT_INJECTION: forcing a failure.
[  467.423212][ T9160] name failslab, interval 1, probability 0, space 0, times 0
[  467.436273][ T9160] CPU: 1 PID: 9160 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  467.448014][ T9160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  467.458086][ T9160] Call Trace:
[  467.461365][ T9160]  <TASK>
[  467.464328][ T9160]  dump_stack_lvl+0x136/0x150
[  467.469215][ T9160]  should_fail_ex+0x4a3/0x5b0
[  467.473907][ T9160]  should_failslab+0x9/0x20
[  467.478428][ T9160]  kmem_cache_alloc+0x63/0x3b0
[  467.483405][ T9160]  __kernfs_new_node+0xd4/0x8b0
[  467.488294][ T9160]  ? kernfs_path_from_node+0x60/0x60
[  467.493728][ T9160]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  467.499763][ T9160]  ? lock_downgrade+0x690/0x690
[  467.504766][ T9160]  ? kernfs_add_one+0x39d/0x530
[  467.509681][ T9160]  ? lock_acquire+0x32/0xc0
[  467.514208][ T9160]  ? kernfs_add_one+0x39d/0x530
[  467.519169][ T9160]  ? __down_read_common+0x884/0xf30
[  467.524381][ T9160]  ? find_held_lock+0x2d/0x110
[  467.529252][ T9160]  kernfs_new_node+0x97/0x120
[  467.533970][ T9160]  __kernfs_create_file+0x55/0x350
[  467.539109][ T9160]  sysfs_add_file_mode_ns+0x213/0x3f0
[  467.544514][ T9160]  sysfs_merge_group+0x19a/0x310
[  467.549490][ T9160]  ? sysfs_update_group+0x30/0x30
[  467.554643][ T9160]  ? is_acpi_device_node+0x6e/0x80
[  467.559778][ T9160]  ? panel_show+0xf0/0xf0
[  467.564144][ T9160]  ? bus_to_subsys+0x10a/0x140
[  467.568949][ T9160]  dpm_sysfs_add+0x245/0x290
[  467.573615][ T9160]  device_add+0x91d/0x1a40
[  467.578139][ T9160]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  467.585011][ T9160]  ? sprintf+0xc4/0x100
[  467.589192][ T9160]  device_add_disk+0x433/0x1220
[  467.594061][ T9160]  ? lockdep_init_map_type+0x21e/0x810
[  467.599546][ T9160]  loop_add+0x886/0xaf0
[  467.603762][ T9160]  ? lock_acquire+0x32/0xc0
[  467.608286][ T9160]  loop_control_ioctl+0x137/0x630
[  467.613338][ T9160]  ? loop_probe+0x80/0x80
[  467.617689][ T9160]  ? bpf_lsm_file_ioctl+0x9/0x10
[  467.622673][ T9160]  ? loop_probe+0x80/0x80
[  467.627032][ T9160]  __x64_sys_ioctl+0x197/0x210
[  467.631943][ T9160]  do_syscall_64+0x39/0xb0
[  467.636487][ T9160]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.642539][ T9160] RIP: 0033:0x7f604ca74b99
[  467.646969][ T9160] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.666681][ T9160] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.675218][ T9160] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  467.683370][ T9160] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  467.691462][ T9160] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  467.700226][ T9160] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  467.708231][ T9160] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  467.716226][ T9160]  </TASK>
[  467.727585][ T9163] FAULT_INJECTION: forcing a failure.
[  467.727585][ T9163] name failslab, interval 1, probability 0, space 0, times 0
[  467.740915][ T9163] CPU: 1 PID: 9163 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  467.752944][ T9163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  467.763279][ T9163] Call Trace:
[  467.766575][ T9163]  <TASK>
[  467.771243][ T9163]  dump_stack_lvl+0x136/0x150
[  467.776013][ T9163]  should_fail_ex+0x4a3/0x5b0
[  467.780912][ T9163]  should_failslab+0x9/0x20
[  467.785521][ T9163]  kmem_cache_alloc+0x63/0x3b0
[  467.790499][ T9163]  __kernfs_new_node+0xd4/0x8b0
[  467.795593][ T9163]  ? kernfs_path_from_node+0x60/0x60
[  467.800898][ T9163]  ? kernfs_add_one+0x39d/0x530
[  467.805860][ T9163]  ? lock_acquire+0x32/0xc0
[  467.810479][ T9163]  ? kernfs_add_one+0x39d/0x530
[  467.815383][ T9163]  ? up_write+0x1b4/0x520
[  467.819731][ T9163]  kernfs_new_node+0x97/0x120
[  467.824424][ T9163]  __kernfs_create_file+0x55/0x350
[  467.829729][ T9163]  sysfs_add_file_mode_ns+0x213/0x3f0
[  467.835320][ T9163]  sysfs_merge_group+0x19a/0x310
[  467.840288][ T9163]  ? sysfs_update_group+0x30/0x30
[  467.845587][ T9163]  ? is_acpi_device_node+0x6e/0x80
[  467.850904][ T9163]  ? panel_show+0xf0/0xf0
[  467.855258][ T9163]  ? bus_to_subsys+0x10a/0x140
[  467.860060][ T9163]  dpm_sysfs_add+0x245/0x290
[  467.866475][ T9163]  device_add+0x91d/0x1a40
[  467.871479][ T9163]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  467.878505][ T9163]  ? sprintf+0xc4/0x100
[  467.883306][ T9163]  device_add_disk+0x433/0x1220
[  467.888406][ T9163]  ? lockdep_init_map_type+0x21e/0x810
[  467.894291][ T9163]  loop_add+0x886/0xaf0
[  467.898835][ T9163]  ? lock_acquire+0x32/0xc0
[  467.903454][ T9163]  loop_control_ioctl+0x137/0x630
[  467.908554][ T9163]  ? loop_probe+0x80/0x80
[  467.913653][ T9163]  ? bpf_lsm_file_ioctl+0x9/0x10
[  467.918725][ T9163]  ? loop_probe+0x80/0x80
[  467.923116][ T9163]  __x64_sys_ioctl+0x197/0x210
[  467.927935][ T9163]  do_syscall_64+0x39/0xb0
[  467.932399][ T9163]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.938426][ T9163] RIP: 0033:0x7f604ca74b99
[  467.943477][ T9163] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.963976][ T9163] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.972680][ T9163] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  467.980931][ T9163] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  467.989186][ T9163] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  467.997344][ T9163] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  468.005935][ T9163] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  468.014023][ T9163]  </TASK>
[  468.027212][ T9166] FAULT_INJECTION: forcing a failure.
[  468.027212][ T9166] name failslab, interval 1, probability 0, space 0, times 0
[  468.040115][ T9166] CPU: 1 PID: 9166 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  468.052107][ T9166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  468.062784][ T9166] Call Trace:
[  468.066064][ T9166]  <TASK>
[  468.070323][ T9166]  dump_stack_lvl+0x136/0x150
[  468.075355][ T9166]  should_fail_ex+0x4a3/0x5b0
[  468.080161][ T9166]  should_failslab+0x9/0x20
[  468.084856][ T9166]  kmem_cache_alloc+0x63/0x3b0
[  468.090964][ T9166]  __kernfs_new_node+0xd4/0x8b0
[  468.095832][ T9166]  ? kernfs_path_from_node+0x60/0x60
[  468.101137][ T9166]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  468.107752][ T9166]  ? lock_downgrade+0x690/0x690
[  468.112722][ T9166]  ? kernfs_add_one+0x39d/0x530
[  468.117798][ T9166]  ? lock_acquire+0x32/0xc0
[  468.122416][ T9166]  ? kernfs_add_one+0x39d/0x530
[  468.127371][ T9166]  ? __down_read_common+0x884/0xf30
[  468.132606][ T9166]  ? find_held_lock+0x2d/0x110
[  468.137429][ T9166]  kernfs_new_node+0x97/0x120
[  468.142399][ T9166]  __kernfs_create_file+0x55/0x350
[  468.147539][ T9166]  sysfs_add_file_mode_ns+0x213/0x3f0
[  468.153035][ T9166]  sysfs_merge_group+0x19a/0x310
[  468.158178][ T9166]  ? sysfs_update_group+0x30/0x30
[  468.163313][ T9166]  ? is_acpi_device_node+0x6e/0x80
[  468.168553][ T9166]  ? panel_show+0xf0/0xf0
[  468.173007][ T9166]  ? bus_to_subsys+0x10a/0x140
[  468.177807][ T9166]  dpm_sysfs_add+0x245/0x290
[  468.182421][ T9166]  device_add+0x91d/0x1a40
[  468.186964][ T9166]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  468.194187][ T9166]  ? sprintf+0xc4/0x100
[  468.198545][ T9166]  device_add_disk+0x433/0x1220
[  468.203421][ T9166]  ? lockdep_init_map_type+0x21e/0x810
[  468.208892][ T9166]  loop_add+0x886/0xaf0
[  468.213076][ T9166]  ? lock_acquire+0x32/0xc0
[  468.217641][ T9166]  loop_control_ioctl+0x137/0x630
[  468.222692][ T9166]  ? loop_probe+0x80/0x80
[  468.227460][ T9166]  ? bpf_lsm_file_ioctl+0x9/0x10
[  468.232604][ T9166]  ? loop_probe+0x80/0x80
[  468.236987][ T9166]  __x64_sys_ioctl+0x197/0x210
[  468.241884][ T9166]  do_syscall_64+0x39/0xb0
[  468.246443][ T9166]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.252367][ T9166] RIP: 0033:0x7f604ca74b99
[  468.256782][ T9166] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.276580][ T9166] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  468.285538][ T9166] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  468.293574][ T9166] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  468.301627][ T9166] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  468.309665][ T9166] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  468.318007][ T9166] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  468.326009][ T9166]  </TASK>
[  468.337775][ T9169] FAULT_INJECTION: forcing a failure.
[  468.337775][ T9169] name failslab, interval 1, probability 0, space 0, times 0
[  468.350901][ T9169] CPU: 0 PID: 9169 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  468.362681][ T9169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  468.372868][ T9169] Call Trace:
[  468.376163][ T9169]  <TASK>
[  468.379100][ T9169]  dump_stack_lvl+0x136/0x150
[  468.383785][ T9169]  should_fail_ex+0x4a3/0x5b0
[  468.388497][ T9169]  should_failslab+0x9/0x20
[  468.393252][ T9169]  kmem_cache_alloc+0x63/0x3b0
[  468.398278][ T9169]  __kernfs_new_node+0xd4/0x8b0
[  468.403304][ T9169]  ? kernfs_path_from_node+0x60/0x60
[  468.408800][ T9169]  ? kernfs_add_one+0x39d/0x530
[  468.413668][ T9169]  ? lock_acquire+0x32/0xc0
[  468.418278][ T9169]  ? kernfs_add_one+0x39d/0x530
[  468.423237][ T9169]  ? up_write+0x1b4/0x520
[  468.427684][ T9169]  kernfs_new_node+0x97/0x120
[  468.432473][ T9169]  __kernfs_create_file+0x55/0x350
[  468.437776][ T9169]  sysfs_add_file_mode_ns+0x213/0x3f0
[  468.443185][ T9169]  sysfs_merge_group+0x19a/0x310
[  468.448161][ T9169]  ? sysfs_update_group+0x30/0x30
[  468.453286][ T9169]  ? is_acpi_device_node+0x6e/0x80
[  468.458438][ T9169]  ? panel_show+0xf0/0xf0
[  468.462799][ T9169]  ? bus_to_subsys+0x10a/0x140
[  468.467592][ T9169]  dpm_sysfs_add+0x245/0x290
[  468.472381][ T9169]  device_add+0x91d/0x1a40
[  468.477100][ T9169]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  468.484061][ T9169]  ? sprintf+0xc4/0x100
[  468.488328][ T9169]  device_add_disk+0x433/0x1220
[  468.493314][ T9169]  ? lockdep_init_map_type+0x21e/0x810
[  468.498827][ T9169]  loop_add+0x886/0xaf0
[  468.503022][ T9169]  ? lock_acquire+0x32/0xc0
[  468.507735][ T9169]  loop_control_ioctl+0x137/0x630
[  468.512970][ T9169]  ? loop_probe+0x80/0x80
[  468.517346][ T9169]  ? bpf_lsm_file_ioctl+0x9/0x10
[  468.522302][ T9169]  ? loop_probe+0x80/0x80
[  468.526850][ T9169]  __x64_sys_ioctl+0x197/0x210
[  468.532086][ T9169]  do_syscall_64+0x39/0xb0
[  468.536549][ T9169]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.542670][ T9169] RIP: 0033:0x7f604ca74b99
[  468.547280][ T9169] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.567247][ T9169] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  468.575795][ T9169] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  468.583773][ T9169] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  468.591749][ T9169] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  468.599988][ T9169] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  468.607964][ T9169] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  468.615960][ T9169]  </TASK>
[  468.628223][ T9172] FAULT_INJECTION: forcing a failure.
[  468.628223][ T9172] name failslab, interval 1, probability 0, space 0, times 0
[  468.640927][ T9172] CPU: 0 PID: 9172 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  468.652571][ T9172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  468.662621][ T9172] Call Trace:
[  468.665895][ T9172]  <TASK>
[  468.668832][ T9172]  dump_stack_lvl+0x136/0x150
[  468.673595][ T9172]  should_fail_ex+0x4a3/0x5b0
[  468.678376][ T9172]  should_failslab+0x9/0x20
[  468.683083][ T9172]  kmem_cache_alloc+0x63/0x3b0
[  468.688154][ T9172]  __kernfs_new_node+0xd4/0x8b0
[  468.693169][ T9172]  ? kernfs_path_from_node+0x60/0x60
[  468.699014][ T9172]  ? kernfs_add_one+0x39d/0x530
[  468.704146][ T9172]  ? lock_acquire+0x32/0xc0
[  468.708752][ T9172]  ? kernfs_add_one+0x39d/0x530
[  468.714031][ T9172]  ? up_write+0x1b4/0x520
[  468.718636][ T9172]  kernfs_new_node+0x97/0x120
[  468.723424][ T9172]  __kernfs_create_file+0x55/0x350
[  468.728815][ T9172]  sysfs_add_file_mode_ns+0x213/0x3f0
[  468.735100][ T9172]  sysfs_merge_group+0x19a/0x310
[  468.740059][ T9172]  ? sysfs_update_group+0x30/0x30
[  468.745194][ T9172]  ? is_acpi_device_node+0x6e/0x80
[  468.750673][ T9172]  ? panel_show+0xf0/0xf0
[  468.755099][ T9172]  ? bus_to_subsys+0x10a/0x140
[  468.760428][ T9172]  dpm_sysfs_add+0x245/0x290
[  468.765328][ T9172]  device_add+0x91d/0x1a40
[  468.770130][ T9172]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  468.777453][ T9172]  ? sprintf+0xc4/0x100
[  468.781926][ T9172]  device_add_disk+0x433/0x1220
[  468.786852][ T9172]  ? lockdep_init_map_type+0x21e/0x810
[  468.792518][ T9172]  loop_add+0x886/0xaf0
[  468.796717][ T9172]  ? lock_acquire+0x32/0xc0
[  468.801231][ T9172]  loop_control_ioctl+0x137/0x630
[  468.806486][ T9172]  ? loop_probe+0x80/0x80
[  468.810931][ T9172]  ? bpf_lsm_file_ioctl+0x9/0x10
[  468.815974][ T9172]  ? loop_probe+0x80/0x80
[  468.820308][ T9172]  __x64_sys_ioctl+0x197/0x210
[  468.825095][ T9172]  do_syscall_64+0x39/0xb0
[  468.829778][ T9172]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.835709][ T9172] RIP: 0033:0x7f604ca74b99
[  468.840127][ T9172] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.860011][ T9172] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  468.868944][ T9172] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  468.876996][ T9172] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  468.885176][ T9172] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  468.893252][ T9172] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  468.901235][ T9172] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  468.909216][ T9172]  </TASK>
[  468.920305][ T9175] FAULT_INJECTION: forcing a failure.
[  468.920305][ T9175] name failslab, interval 1, probability 0, space 0, times 0
[  468.933006][ T9175] CPU: 0 PID: 9175 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  468.944674][ T9175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  468.954936][ T9175] Call Trace:
[  468.958216][ T9175]  <TASK>
[  468.961156][ T9175]  dump_stack_lvl+0x136/0x150
[  468.965877][ T9175]  should_fail_ex+0x4a3/0x5b0
[  468.970670][ T9175]  should_failslab+0x9/0x20
[  468.975184][ T9175]  kmem_cache_alloc+0x63/0x3b0
[  468.979971][ T9175]  __kernfs_new_node+0xd4/0x8b0
[  468.985192][ T9175]  ? kernfs_path_from_node+0x60/0x60
[  468.990491][ T9175]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  468.997347][ T9175]  ? lock_downgrade+0x690/0x690
[  469.002299][ T9175]  ? kernfs_add_one+0x39d/0x530
[  469.007234][ T9175]  ? lock_acquire+0x32/0xc0
[  469.011830][ T9175]  ? kernfs_add_one+0x39d/0x530
[  469.016785][ T9175]  ? __down_read_common+0x884/0xf30
[  469.022090][ T9175]  ? find_held_lock+0x2d/0x110
[  469.026948][ T9175]  kernfs_new_node+0x97/0x120
[  469.031653][ T9175]  __kernfs_create_file+0x55/0x350
[  469.036768][ T9175]  sysfs_add_file_mode_ns+0x213/0x3f0
[  469.042152][ T9175]  sysfs_merge_group+0x19a/0x310
[  469.047119][ T9175]  ? sysfs_update_group+0x30/0x30
[  469.052150][ T9175]  ? is_acpi_device_node+0x6e/0x80
[  469.057385][ T9175]  ? panel_show+0xf0/0xf0
[  469.061739][ T9175]  ? bus_to_subsys+0x10a/0x140
[  469.066524][ T9175]  dpm_sysfs_add+0x245/0x290
[  469.071157][ T9175]  device_add+0x91d/0x1a40
[  469.075628][ T9175]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  469.082694][ T9175]  ? sprintf+0xc4/0x100
[  469.086903][ T9175]  device_add_disk+0x433/0x1220
[  469.091860][ T9175]  ? lockdep_init_map_type+0x21e/0x810
[  469.097419][ T9175]  loop_add+0x886/0xaf0
[  469.101621][ T9175]  ? lock_acquire+0x32/0xc0
[  469.106138][ T9175]  loop_control_ioctl+0x137/0x630
[  469.111182][ T9175]  ? loop_probe+0x80/0x80
[  469.115645][ T9175]  ? bpf_lsm_file_ioctl+0x9/0x10
[  469.121075][ T9175]  ? loop_probe+0x80/0x80
[  469.125432][ T9175]  __x64_sys_ioctl+0x197/0x210
[  469.130228][ T9175]  do_syscall_64+0x39/0xb0
[  469.134694][ T9175]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  469.140942][ T9175] RIP: 0033:0x7f604ca74b99
[  469.145366][ T9175] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  469.166118][ T9175] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  469.174724][ T9175] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  469.182878][ T9175] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  469.191412][ T9175] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  469.199406][ T9175] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  469.207686][ T9175] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  469.215682][ T9175]  </TASK>
[  469.227460][ T9178] FAULT_INJECTION: forcing a failure.
[  469.227460][ T9178] name failslab, interval 1, probability 0, space 0, times 0
[  469.240557][ T9178] CPU: 0 PID: 9178 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  469.252263][ T9178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  469.264347][ T9178] Call Trace:
[  469.267813][ T9178]  <TASK>
[  469.271030][ T9178]  dump_stack_lvl+0x136/0x150
[  469.277223][ T9178]  should_fail_ex+0x4a3/0x5b0
[  469.281947][ T9178]  should_failslab+0x9/0x20
[  469.286765][ T9178]  kmem_cache_alloc+0x63/0x3b0
[  469.291544][ T9178]  __kernfs_new_node+0xd4/0x8b0
[  469.296417][ T9178]  ? kernfs_path_from_node+0x60/0x60
[  469.301805][ T9178]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  469.307831][ T9178]  ? lock_downgrade+0x690/0x690
[  469.312697][ T9178]  ? kernfs_add_one+0x39d/0x530
[  469.317573][ T9178]  ? lock_acquire+0x32/0xc0
[  469.322081][ T9178]  ? kernfs_add_one+0x39d/0x530
[  469.327050][ T9178]  ? __down_read_common+0x884/0xf30
[  469.332350][ T9178]  ? find_held_lock+0x2d/0x110
[  469.337113][ T9178]  kernfs_new_node+0x97/0x120
[  469.342009][ T9178]  __kernfs_create_file+0x55/0x350
[  469.347156][ T9178]  sysfs_add_file_mode_ns+0x213/0x3f0
[  469.352823][ T9178]  sysfs_merge_group+0x19a/0x310
[  469.357851][ T9178]  ? sysfs_update_group+0x30/0x30
[  469.363155][ T9178]  ? is_acpi_device_node+0x6e/0x80
[  469.368263][ T9178]  ? panel_show+0xf0/0xf0
[  469.372677][ T9178]  ? bus_to_subsys+0x10a/0x140
[  469.377447][ T9178]  dpm_sysfs_add+0x245/0x290
[  469.382043][ T9178]  device_add+0x91d/0x1a40
[  469.386584][ T9178]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  469.393733][ T9178]  ? sprintf+0xc4/0x100
[  469.397908][ T9178]  device_add_disk+0x433/0x1220
[  469.402764][ T9178]  ? lockdep_init_map_type+0x21e/0x810
[  469.408323][ T9178]  loop_add+0x886/0xaf0
[  469.412691][ T9178]  ? lock_acquire+0x32/0xc0
[  469.417295][ T9178]  loop_control_ioctl+0x137/0x630
[  469.422446][ T9178]  ? loop_probe+0x80/0x80
[  469.427138][ T9178]  ? bpf_lsm_file_ioctl+0x9/0x10
[  469.432205][ T9178]  ? loop_probe+0x80/0x80
[  469.436588][ T9178]  __x64_sys_ioctl+0x197/0x210
[  469.441392][ T9178]  do_syscall_64+0x39/0xb0
[  469.445835][ T9178]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  469.451860][ T9178] RIP: 0033:0x7f604ca74b99
[  469.456290][ T9178] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  469.476278][ T9178] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  469.484719][ T9178] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  469.492812][ T9178] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  469.501577][ T9178] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  469.509683][ T9178] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  469.517649][ T9178] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  469.525713][ T9178]  </TASK>
[  469.538132][ T9181] FAULT_INJECTION: forcing a failure.
[  469.538132][ T9181] name failslab, interval 1, probability 0, space 0, times 0
[  469.551181][ T9181] CPU: 0 PID: 9181 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  469.562813][ T9181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  469.572877][ T9181] Call Trace:
[  469.576177][ T9181]  <TASK>
[  469.579140][ T9181]  dump_stack_lvl+0x136/0x150
[  469.583825][ T9181]  should_fail_ex+0x4a3/0x5b0
[  469.588558][ T9181]  should_failslab+0x9/0x20
[  469.593221][ T9181]  kmem_cache_alloc+0x63/0x3b0
[  469.598073][ T9181]  __kernfs_new_node+0xd4/0x8b0
[  469.602937][ T9181]  ? kernfs_path_from_node+0x60/0x60
[  469.608319][ T9181]  ? kernfs_add_one+0x39d/0x530
[  469.613350][ T9181]  ? lock_acquire+0x32/0xc0
[  469.617882][ T9181]  ? kernfs_add_one+0x39d/0x530
[  469.622932][ T9181]  ? up_write+0x1b4/0x520
[  469.627278][ T9181]  kernfs_new_node+0x97/0x120
[  469.633319][ T9181]  __kernfs_create_file+0x55/0x350
[  469.638470][ T9181]  sysfs_add_file_mode_ns+0x213/0x3f0
[  469.644007][ T9181]  internal_create_group+0x322/0xb80
[  469.649426][ T9181]  ? sysfs_remove_group+0x170/0x170
[  469.654757][ T9181]  ? kernfs_create_link+0x1b7/0x230
[  469.660092][ T9181]  internal_create_groups.part.0+0x90/0x140
[  469.666179][ T9181]  sysfs_create_groups+0x29/0x50
[  469.671144][ T9181]  device_add+0x68e/0x1a40
[  469.675585][ T9181]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  469.682547][ T9181]  ? sprintf+0xc4/0x100
[  469.686752][ T9181]  device_add_disk+0x433/0x1220
[  469.691696][ T9181]  ? lockdep_init_map_type+0x21e/0x810
[  469.697527][ T9181]  loop_add+0x886/0xaf0
[  469.701707][ T9181]  ? lock_acquire+0x32/0xc0
[  469.706242][ T9181]  loop_control_ioctl+0x137/0x630
[  469.711468][ T9181]  ? loop_probe+0x80/0x80
[  469.715828][ T9181]  ? bpf_lsm_file_ioctl+0x9/0x10
[  469.720805][ T9181]  ? loop_probe+0x80/0x80
[  469.725159][ T9181]  __x64_sys_ioctl+0x197/0x210
[  469.730066][ T9181]  do_syscall_64+0x39/0xb0
[  469.734505][ T9181]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  469.740450][ T9181] RIP: 0033:0x7f604ca74b99
[  469.744873][ T9181] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  469.764941][ T9181] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  469.773547][ T9181] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  469.781532][ T9181] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  469.789603][ T9181] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  469.797863][ T9181] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  469.806103][ T9181] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  469.814112][ T9181]  </TASK>
[  469.825659][ T9184] FAULT_INJECTION: forcing a failure.
[  469.825659][ T9184] name failslab, interval 1, probability 0, space 0, times 0
[  469.838690][ T9184] CPU: 1 PID: 9184 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  469.850530][ T9184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  469.860611][ T9184] Call Trace:
[  469.863888][ T9184]  <TASK>
[  469.866827][ T9184]  dump_stack_lvl+0x136/0x150
[  469.871513][ T9184]  should_fail_ex+0x4a3/0x5b0
[  469.876220][ T9184]  should_failslab+0x9/0x20
[  469.880980][ T9184]  kmem_cache_alloc+0x63/0x3b0
[  469.885790][ T9184]  __kernfs_new_node+0xd4/0x8b0
[  469.890661][ T9184]  ? kernfs_path_from_node+0x60/0x60
[  469.896043][ T9184]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  469.902171][ T9184]  ? lock_downgrade+0x690/0x690
[  469.907028][ T9184]  ? kernfs_add_one+0x39d/0x530
[  469.911891][ T9184]  ? lock_acquire+0x32/0xc0
[  469.916576][ T9184]  ? kernfs_add_one+0x39d/0x530
[  469.921547][ T9184]  ? __down_read_common+0x884/0xf30
[  469.926845][ T9184]  ? find_held_lock+0x2d/0x110
[  469.931890][ T9184]  kernfs_new_node+0x97/0x120
[  469.936632][ T9184]  __kernfs_create_file+0x55/0x350
[  469.942919][ T9184]  sysfs_add_file_mode_ns+0x213/0x3f0
[  469.948339][ T9184]  sysfs_merge_group+0x19a/0x310
[  469.953300][ T9184]  ? sysfs_update_group+0x30/0x30
[  469.958354][ T9184]  ? is_acpi_device_node+0x6e/0x80
[  469.963489][ T9184]  ? panel_show+0xf0/0xf0
[  469.967906][ T9184]  ? bus_to_subsys+0x10a/0x140
[  469.972723][ T9184]  dpm_sysfs_add+0x245/0x290
[  469.977507][ T9184]  device_add+0x91d/0x1a40
[  469.981949][ T9184]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  469.988831][ T9184]  ? sprintf+0xc4/0x100
[  469.993010][ T9184]  device_add_disk+0x433/0x1220
[  469.998057][ T9184]  ? lockdep_init_map_type+0x21e/0x810
[  470.003548][ T9184]  loop_add+0x886/0xaf0
[  470.007717][ T9184]  ? lock_acquire+0x32/0xc0
[  470.012237][ T9184]  loop_control_ioctl+0x137/0x630
[  470.017627][ T9184]  ? loop_probe+0x80/0x80
[  470.021981][ T9184]  ? bpf_lsm_file_ioctl+0x9/0x10
[  470.026934][ T9184]  ? loop_probe+0x80/0x80
[  470.031368][ T9184]  __x64_sys_ioctl+0x197/0x210
[  470.036353][ T9184]  do_syscall_64+0x39/0xb0
[  470.040881][ T9184]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.046818][ T9184] RIP: 0033:0x7f604ca74b99
[  470.051244][ T9184] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.071048][ T9184] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  470.079682][ T9184] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  470.088038][ T9184] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  470.096108][ T9184] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  470.104435][ T9184] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  470.112436][ T9184] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  470.120606][ T9184]  </TASK>
[  470.132738][ T9187] FAULT_INJECTION: forcing a failure.
[  470.132738][ T9187] name failslab, interval 1, probability 0, space 0, times 0
[  470.147094][ T9187] CPU: 1 PID: 9187 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  470.158924][ T9187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  470.169185][ T9187] Call Trace:
[  470.172467][ T9187]  <TASK>
[  470.175507][ T9187]  dump_stack_lvl+0x136/0x150
[  470.180380][ T9187]  should_fail_ex+0x4a3/0x5b0
[  470.185083][ T9187]  should_failslab+0x9/0x20
[  470.189806][ T9187]  kmem_cache_alloc+0x63/0x3b0
[  470.195122][ T9187]  __kernfs_new_node+0xd4/0x8b0
[  470.200110][ T9187]  ? kernfs_path_from_node+0x60/0x60
[  470.205497][ T9187]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  470.211488][ T9187]  ? lock_downgrade+0x690/0x690
[  470.216738][ T9187]  ? kernfs_add_one+0x39d/0x530
[  470.221979][ T9187]  ? lock_acquire+0x32/0xc0
[  470.226526][ T9187]  ? kernfs_add_one+0x39d/0x530
[  470.231433][ T9187]  ? __down_read_common+0x884/0xf30
[  470.236912][ T9187]  ? find_held_lock+0x2d/0x110
[  470.241802][ T9187]  kernfs_new_node+0x97/0x120
[  470.246692][ T9187]  __kernfs_create_file+0x55/0x350
[  470.251857][ T9187]  sysfs_add_file_mode_ns+0x213/0x3f0
[  470.257635][ T9187]  sysfs_merge_group+0x19a/0x310
[  470.262903][ T9187]  ? sysfs_update_group+0x30/0x30
[  470.268055][ T9187]  ? is_acpi_device_node+0x6e/0x80
[  470.273277][ T9187]  ? panel_show+0xf0/0xf0
[  470.277631][ T9187]  ? bus_to_subsys+0x10a/0x140
[  470.282504][ T9187]  dpm_sysfs_add+0x245/0x290
[  470.287129][ T9187]  device_add+0x91d/0x1a40
[  470.291563][ T9187]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  470.298813][ T9187]  ? sprintf+0xc4/0x100
[  470.302994][ T9187]  device_add_disk+0x433/0x1220
[  470.307864][ T9187]  ? lockdep_init_map_type+0x21e/0x810
[  470.313347][ T9187]  loop_add+0x886/0xaf0
[  470.317561][ T9187]  ? lock_acquire+0x32/0xc0
[  470.322097][ T9187]  loop_control_ioctl+0x137/0x630
[  470.327406][ T9187]  ? loop_probe+0x80/0x80
[  470.331943][ T9187]  ? bpf_lsm_file_ioctl+0x9/0x10
[  470.337356][ T9187]  ? loop_probe+0x80/0x80
[  470.341839][ T9187]  __x64_sys_ioctl+0x197/0x210
[  470.346742][ T9187]  do_syscall_64+0x39/0xb0
[  470.351183][ T9187]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.357097][ T9187] RIP: 0033:0x7f604ca74b99
[  470.361518][ T9187] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.381463][ T9187] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  470.390166][ T9187] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  470.398236][ T9187] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  470.406305][ T9187] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  470.414392][ T9187] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  470.422387][ T9187] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  470.430918][ T9187]  </TASK>
[  470.449987][ T9190] FAULT_INJECTION: forcing a failure.
[  470.449987][ T9190] name failslab, interval 1, probability 0, space 0, times 0
[  470.462822][ T9190] CPU: 1 PID: 9190 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  470.474634][ T9190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  470.485071][ T9190] Call Trace:
[  470.488377][ T9190]  <TASK>
[  470.491306][ T9190]  dump_stack_lvl+0x136/0x150
[  470.496008][ T9190]  should_fail_ex+0x4a3/0x5b0
[  470.500978][ T9190]  should_failslab+0x9/0x20
[  470.505497][ T9190]  kmem_cache_alloc+0x63/0x3b0
[  470.510476][ T9190]  __kernfs_new_node+0xd4/0x8b0
[  470.515348][ T9190]  ? kernfs_path_from_node+0x60/0x60
[  470.520755][ T9190]  ? kernfs_add_one+0x39d/0x530
[  470.525640][ T9190]  ? lock_acquire+0x32/0xc0
[  470.530152][ T9190]  ? kernfs_add_one+0x39d/0x530
[  470.535013][ T9190]  ? up_write+0x1b4/0x520
[  470.539634][ T9190]  kernfs_new_node+0x97/0x120
[  470.544446][ T9190]  __kernfs_create_file+0x55/0x350
[  470.549597][ T9190]  sysfs_add_file_mode_ns+0x213/0x3f0
[  470.555005][ T9190]  internal_create_group+0x322/0xb80
[  470.560479][ T9190]  ? sysfs_remove_group+0x170/0x170
[  470.565760][ T9190]  ? kernfs_create_link+0x1b7/0x230
[  470.571001][ T9190]  internal_create_groups.part.0+0x90/0x140
[  470.576936][ T9190]  sysfs_create_groups+0x29/0x50
[  470.581910][ T9190]  device_add+0x68e/0x1a40
[  470.586369][ T9190]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  470.593261][ T9190]  ? sprintf+0xc4/0x100
[  470.597548][ T9190]  device_add_disk+0x433/0x1220
[  470.602451][ T9190]  ? lockdep_init_map_type+0x21e/0x810
[  470.608036][ T9190]  loop_add+0x886/0xaf0
[  470.612217][ T9190]  ? lock_acquire+0x32/0xc0
[  470.616738][ T9190]  loop_control_ioctl+0x137/0x630
[  470.621817][ T9190]  ? loop_probe+0x80/0x80
[  470.626171][ T9190]  ? bpf_lsm_file_ioctl+0x9/0x10
[  470.631428][ T9190]  ? loop_probe+0x80/0x80
[  470.635983][ T9190]  __x64_sys_ioctl+0x197/0x210
[  470.640905][ T9190]  do_syscall_64+0x39/0xb0
[  470.645363][ T9190]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.651278][ T9190] RIP: 0033:0x7f604ca74b99
[  470.656370][ T9190] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.676016][ T9190] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  470.684470][ T9190] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  470.692667][ T9190] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  470.700653][ T9190] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  470.708634][ T9190] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  470.716704][ T9190] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  470.724956][ T9190]  </TASK>
[  470.737763][ T9193] FAULT_INJECTION: forcing a failure.
[  470.737763][ T9193] name failslab, interval 1, probability 0, space 0, times 0
[  470.751051][ T9193] CPU: 1 PID: 9193 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  470.762696][ T9193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  470.773197][ T9193] Call Trace:
[  470.776553][ T9193]  <TASK>
[  470.779591][ T9193]  dump_stack_lvl+0x136/0x150
[  470.784300][ T9193]  should_fail_ex+0x4a3/0x5b0
[  470.788993][ T9193]  should_failslab+0x9/0x20
[  470.793489][ T9193]  kmem_cache_alloc+0x63/0x3b0
[  470.798273][ T9193]  __kernfs_new_node+0xd4/0x8b0
[  470.803149][ T9193]  ? kernfs_path_from_node+0x60/0x60
[  470.808560][ T9193]  ? kernfs_add_one+0x17f/0x530
[  470.813534][ T9193]  ? __kernfs_create_file+0x2b4/0x350
[  470.818929][ T9193]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  470.824507][ T9193]  kernfs_create_dir_ns+0xa0/0x230
[  470.829646][ T9193]  internal_create_group+0x787/0xb80
[  470.835036][ T9193]  ? sysfs_remove_group+0x170/0x170
[  470.840406][ T9193]  ? sysfs_remove_group+0x170/0x170
[  470.845793][ T9193]  ? is_acpi_device_node+0x6e/0x80
[  470.851360][ T9193]  ? panel_show+0xf0/0xf0
[  470.855686][ T9193]  ? bus_to_subsys+0x10a/0x140
[  470.860495][ T9193]  dpm_sysfs_add+0x82/0x290
[  470.865056][ T9193]  device_add+0x91d/0x1a40
[  470.869500][ T9193]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  470.876372][ T9193]  ? sprintf+0xc4/0x100
[  470.880547][ T9193]  device_add_disk+0x433/0x1220
[  470.885411][ T9193]  ? lockdep_init_map_type+0x21e/0x810
[  470.890981][ T9193]  loop_add+0x886/0xaf0
[  470.895154][ T9193]  ? lock_acquire+0x32/0xc0
[  470.899706][ T9193]  loop_control_ioctl+0x137/0x630
[  470.904746][ T9193]  ? loop_probe+0x80/0x80
[  470.909113][ T9193]  ? bpf_lsm_file_ioctl+0x9/0x10
[  470.914179][ T9193]  ? loop_probe+0x80/0x80
[  470.918612][ T9193]  __x64_sys_ioctl+0x197/0x210
[  470.923495][ T9193]  do_syscall_64+0x39/0xb0
[  470.927945][ T9193]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.934137][ T9193] RIP: 0033:0x7f604ca74b99
[  470.938572][ T9193] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.958462][ T9193] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  470.967184][ T9193] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  470.975387][ T9193] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  470.984203][ T9193] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  470.992911][ T9193] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  471.000992][ T9193] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  471.009114][ T9193]  </TASK>
[  471.022558][ T9196] FAULT_INJECTION: forcing a failure.
[  471.022558][ T9196] name failslab, interval 1, probability 0, space 0, times 0
[  471.037415][ T9196] CPU: 1 PID: 9196 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  471.049250][ T9196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  471.059516][ T9196] Call Trace:
[  471.062829][ T9196]  <TASK>
[  471.065868][ T9196]  dump_stack_lvl+0x136/0x150
[  471.070582][ T9196]  should_fail_ex+0x4a3/0x5b0
[  471.075628][ T9196]  should_failslab+0x9/0x20
[  471.080578][ T9196]  kmem_cache_alloc+0x63/0x3b0
[  471.085624][ T9196]  __kernfs_new_node+0xd4/0x8b0
[  471.090498][ T9196]  ? kernfs_path_from_node+0x60/0x60
[  471.097935][ T9196]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  471.103930][ T9196]  ? lock_downgrade+0x690/0x690
[  471.108788][ T9196]  ? kernfs_add_one+0x39d/0x530
[  471.113651][ T9196]  ? lock_acquire+0x32/0xc0
[  471.118383][ T9196]  ? kernfs_add_one+0x39d/0x530
[  471.123351][ T9196]  ? __down_read_common+0x884/0xf30
[  471.128568][ T9196]  ? find_held_lock+0x2d/0x110
[  471.133340][ T9196]  kernfs_new_node+0x97/0x120
[  471.138466][ T9196]  __kernfs_create_file+0x55/0x350
[  471.143692][ T9196]  sysfs_add_file_mode_ns+0x213/0x3f0
[  471.149100][ T9196]  sysfs_merge_group+0x19a/0x310
[  471.154137][ T9196]  ? sysfs_update_group+0x30/0x30
[  471.159283][ T9196]  ? is_acpi_device_node+0x6e/0x80
[  471.164588][ T9196]  ? panel_show+0xf0/0xf0
[  471.169039][ T9196]  ? bus_to_subsys+0x10a/0x140
[  471.174081][ T9196]  dpm_sysfs_add+0x245/0x290
[  471.178686][ T9196]  device_add+0x91d/0x1a40
[  471.183139][ T9196]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  471.190008][ T9196]  ? sprintf+0xc4/0x100
[  471.194187][ T9196]  device_add_disk+0x433/0x1220
[  471.199058][ T9196]  ? lockdep_init_map_type+0x21e/0x810
[  471.204548][ T9196]  loop_add+0x886/0xaf0
[  471.208806][ T9196]  ? lock_acquire+0x32/0xc0
[  471.213439][ T9196]  loop_control_ioctl+0x137/0x630
[  471.218483][ T9196]  ? loop_probe+0x80/0x80
[  471.223008][ T9196]  ? bpf_lsm_file_ioctl+0x9/0x10
[  471.227966][ T9196]  ? loop_probe+0x80/0x80
[  471.232318][ T9196]  __x64_sys_ioctl+0x197/0x210
[  471.237121][ T9196]  do_syscall_64+0x39/0xb0
[  471.241739][ T9196]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.247824][ T9196] RIP: 0033:0x7f604ca74b99
[  471.252381][ T9196] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.272275][ T9196] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  471.280976][ T9196] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  471.289229][ T9196] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  471.297577][ T9196] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  471.305651][ T9196] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  471.313628][ T9196] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  471.321624][ T9196]  </TASK>
[  471.334203][ T9199] FAULT_INJECTION: forcing a failure.
[  471.334203][ T9199] name failslab, interval 1, probability 0, space 0, times 0
[  471.347153][ T9199] CPU: 1 PID: 9199 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  471.359354][ T9199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  471.369605][ T9199] Call Trace:
[  471.373079][ T9199]  <TASK>
[  471.376021][ T9199]  dump_stack_lvl+0x136/0x150
[  471.380873][ T9199]  should_fail_ex+0x4a3/0x5b0
[  471.385554][ T9199]  should_failslab+0x9/0x20
[  471.390225][ T9199]  kmem_cache_alloc+0x63/0x3b0
[  471.395007][ T9199]  __kernfs_new_node+0xd4/0x8b0
[  471.399878][ T9199]  ? kernfs_path_from_node+0x60/0x60
[  471.405334][ T9199]  ? kernfs_add_one+0x17f/0x530
[  471.410212][ T9199]  ? __kernfs_create_file+0x2b4/0x350
[  471.415612][ T9199]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  471.421379][ T9199]  kernfs_create_dir_ns+0xa0/0x230
[  471.427217][ T9199]  internal_create_group+0x787/0xb80
[  471.432870][ T9199]  ? sysfs_remove_group+0x170/0x170
[  471.438503][ T9199]  ? sysfs_remove_group+0x170/0x170
[  471.445018][ T9199]  ? is_acpi_device_node+0x6e/0x80
[  471.450140][ T9199]  ? panel_show+0xf0/0xf0
[  471.454505][ T9199]  ? bus_to_subsys+0x10a/0x140
[  471.459341][ T9199]  dpm_sysfs_add+0x82/0x290
[  471.463902][ T9199]  device_add+0x91d/0x1a40
[  471.468375][ T9199]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  471.475252][ T9199]  ? sprintf+0xc4/0x100
[  471.479461][ T9199]  device_add_disk+0x433/0x1220
[  471.484393][ T9199]  ? lockdep_init_map_type+0x21e/0x810
[  471.489888][ T9199]  loop_add+0x886/0xaf0
[  471.494327][ T9199]  ? lock_acquire+0x32/0xc0
[  471.498948][ T9199]  loop_control_ioctl+0x137/0x630
[  471.504203][ T9199]  ? loop_probe+0x80/0x80
[  471.508833][ T9199]  ? bpf_lsm_file_ioctl+0x9/0x10
[  471.513912][ T9199]  ? loop_probe+0x80/0x80
[  471.518470][ T9199]  __x64_sys_ioctl+0x197/0x210
[  471.523302][ T9199]  do_syscall_64+0x39/0xb0
[  471.528081][ T9199]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.534229][ T9199] RIP: 0033:0x7f604ca74b99
[  471.539040][ T9199] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.559283][ T9199] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  471.567829][ T9199] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  471.575953][ T9199] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  471.584452][ T9199] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  471.592922][ T9199] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  471.600946][ T9199] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  471.609061][ T9199]  </TASK>
[  471.621203][ T9202] FAULT_INJECTION: forcing a failure.
[  471.621203][ T9202] name failslab, interval 1, probability 0, space 0, times 0
[  471.634159][ T9202] CPU: 1 PID: 9202 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  471.646327][ T9202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  471.656561][ T9202] Call Trace:
[  471.659844][ T9202]  <TASK>
[  471.662851][ T9202]  dump_stack_lvl+0x136/0x150
[  471.667545][ T9202]  should_fail_ex+0x4a3/0x5b0
[  471.672411][ T9202]  should_failslab+0x9/0x20
[  471.677313][ T9202]  kmem_cache_alloc+0x63/0x3b0
[  471.682104][ T9202]  __kernfs_new_node+0xd4/0x8b0
[  471.687048][ T9202]  ? kernfs_path_from_node+0x60/0x60
[  471.692432][ T9202]  ? kernfs_add_one+0x39d/0x530
[  471.697292][ T9202]  ? lock_acquire+0x32/0xc0
[  471.701922][ T9202]  ? kernfs_add_one+0x39d/0x530
[  471.706784][ T9202]  ? up_write+0x1b4/0x520
[  471.711130][ T9202]  kernfs_new_node+0x97/0x120
[  471.715949][ T9202]  __kernfs_create_file+0x55/0x350
[  471.721535][ T9202]  sysfs_add_file_mode_ns+0x213/0x3f0
[  471.727110][ T9202]  internal_create_group+0x322/0xb80
[  471.732503][ T9202]  ? sysfs_remove_group+0x170/0x170
[  471.737731][ T9202]  ? kernfs_create_link+0x1b7/0x230
[  471.742964][ T9202]  internal_create_groups.part.0+0x90/0x140
[  471.749223][ T9202]  sysfs_create_groups+0x29/0x50
[  471.754263][ T9202]  device_add+0x68e/0x1a40
[  471.758720][ T9202]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  471.765591][ T9202]  ? sprintf+0xc4/0x100
[  471.769810][ T9202]  device_add_disk+0x433/0x1220
[  471.775914][ T9202]  ? lockdep_init_map_type+0x21e/0x810
[  471.781503][ T9202]  loop_add+0x886/0xaf0
[  471.785720][ T9202]  ? lock_acquire+0x32/0xc0
[  471.790334][ T9202]  loop_control_ioctl+0x137/0x630
[  471.795481][ T9202]  ? loop_probe+0x80/0x80
[  471.799855][ T9202]  ? bpf_lsm_file_ioctl+0x9/0x10
[  471.805120][ T9202]  ? loop_probe+0x80/0x80
[  471.809648][ T9202]  __x64_sys_ioctl+0x197/0x210
[  471.814618][ T9202]  do_syscall_64+0x39/0xb0
[  471.819067][ T9202]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.825243][ T9202] RIP: 0033:0x7f604ca74b99
[  471.829670][ T9202] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.849464][ T9202] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  471.858062][ T9202] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  471.866128][ T9202] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  471.874192][ T9202] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  471.882172][ T9202] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  471.890162][ T9202] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  471.898207][ T9202]  </TASK>
[  471.909202][ T9205] FAULT_INJECTION: forcing a failure.
[  471.909202][ T9205] name failslab, interval 1, probability 0, space 0, times 0
[  471.922145][ T9205] CPU: 0 PID: 9205 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  471.933925][ T9205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  471.944185][ T9205] Call Trace:
[  471.947569][ T9205]  <TASK>
[  471.950595][ T9205]  dump_stack_lvl+0x136/0x150
[  471.956593][ T9205]  should_fail_ex+0x4a3/0x5b0
[  471.961395][ T9205]  should_failslab+0x9/0x20
[  471.966263][ T9205]  kmem_cache_alloc+0x63/0x3b0
[  471.971140][ T9205]  __kernfs_new_node+0xd4/0x8b0
[  471.976009][ T9205]  ? kernfs_path_from_node+0x60/0x60
[  471.981509][ T9205]  ? kernfs_add_one+0x39d/0x530
[  471.986374][ T9205]  ? lock_acquire+0x32/0xc0
[  471.990968][ T9205]  ? kernfs_add_one+0x39d/0x530
[  471.995916][ T9205]  ? up_write+0x1b4/0x520
[  472.000253][ T9205]  kernfs_new_node+0x97/0x120
[  472.005109][ T9205]  __kernfs_create_file+0x55/0x350
[  472.010248][ T9205]  sysfs_add_file_mode_ns+0x213/0x3f0
[  472.015663][ T9205]  sysfs_merge_group+0x19a/0x310
[  472.020619][ T9205]  ? sysfs_update_group+0x30/0x30
[  472.025652][ T9205]  ? is_acpi_device_node+0x6e/0x80
[  472.030872][ T9205]  ? panel_show+0xf0/0xf0
[  472.035214][ T9205]  ? bus_to_subsys+0x10a/0x140
[  472.040016][ T9205]  dpm_sysfs_add+0x245/0x290
[  472.044831][ T9205]  device_add+0x91d/0x1a40
[  472.049356][ T9205]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  472.056370][ T9205]  ? sprintf+0xc4/0x100
[  472.060647][ T9205]  device_add_disk+0x433/0x1220
[  472.065518][ T9205]  ? lockdep_init_map_type+0x21e/0x810
[  472.071175][ T9205]  loop_add+0x886/0xaf0
[  472.075527][ T9205]  ? lock_acquire+0x32/0xc0
[  472.080412][ T9205]  loop_control_ioctl+0x137/0x630
[  472.085455][ T9205]  ? loop_probe+0x80/0x80
[  472.089819][ T9205]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.094859][ T9205]  ? loop_probe+0x80/0x80
[  472.099473][ T9205]  __x64_sys_ioctl+0x197/0x210
[  472.104265][ T9205]  do_syscall_64+0x39/0xb0
[  472.108708][ T9205]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.114653][ T9205] RIP: 0033:0x7f604ca74b99
[  472.119090][ T9205] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.139318][ T9205] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  472.147934][ T9205] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  472.156009][ T9205] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  472.164115][ T9205] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  472.172300][ T9205] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  472.180634][ T9205] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  472.188634][ T9205]  </TASK>
[  472.199654][ T9208] FAULT_INJECTION: forcing a failure.
[  472.199654][ T9208] name failslab, interval 1, probability 0, space 0, times 0
[  472.212409][ T9208] CPU: 0 PID: 9208 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  472.224249][ T9208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  472.234478][ T9208] Call Trace:
[  472.238076][ T9208]  <TASK>
[  472.241392][ T9208]  dump_stack_lvl+0x136/0x150
[  472.246635][ T9208]  should_fail_ex+0x4a3/0x5b0
[  472.251441][ T9208]  should_failslab+0x9/0x20
[  472.256172][ T9208]  kmem_cache_alloc+0x63/0x3b0
[  472.261162][ T9208]  __kernfs_new_node+0xd4/0x8b0
[  472.266373][ T9208]  ? kernfs_path_from_node+0x60/0x60
[  472.271751][ T9208]  ? kernfs_add_one+0x17f/0x530
[  472.276818][ T9208]  ? __kernfs_create_file+0x2b4/0x350
[  472.282291][ T9208]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  472.288109][ T9208]  kernfs_create_dir_ns+0xa0/0x230
[  472.293242][ T9208]  internal_create_group+0x787/0xb80
[  472.298644][ T9208]  ? sysfs_remove_group+0x170/0x170
[  472.303860][ T9208]  ? sysfs_remove_group+0x170/0x170
[  472.309177][ T9208]  ? is_acpi_device_node+0x6e/0x80
[  472.314405][ T9208]  ? panel_show+0xf0/0xf0
[  472.318775][ T9208]  ? bus_to_subsys+0x10a/0x140
[  472.323726][ T9208]  dpm_sysfs_add+0x82/0x290
[  472.328290][ T9208]  device_add+0x91d/0x1a40
[  472.332756][ T9208]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  472.339751][ T9208]  ? sprintf+0xc4/0x100
[  472.343980][ T9208]  device_add_disk+0x433/0x1220
[  472.349059][ T9208]  ? lockdep_init_map_type+0x21e/0x810
[  472.354655][ T9208]  loop_add+0x886/0xaf0
[  472.358958][ T9208]  ? lock_acquire+0x32/0xc0
[  472.363522][ T9208]  loop_control_ioctl+0x137/0x630
[  472.368592][ T9208]  ? loop_probe+0x80/0x80
[  472.373031][ T9208]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.378112][ T9208]  ? loop_probe+0x80/0x80
[  472.382560][ T9208]  __x64_sys_ioctl+0x197/0x210
[  472.387465][ T9208]  do_syscall_64+0x39/0xb0
[  472.392006][ T9208]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.398016][ T9208] RIP: 0033:0x7f604ca74b99
[  472.402563][ T9208] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.422718][ T9208] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  472.431529][ T9208] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  472.441270][ T9208] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  472.449377][ T9208] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  472.457839][ T9208] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  472.465949][ T9208] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  472.474144][ T9208]  </TASK>
[  472.487809][ T9211] FAULT_INJECTION: forcing a failure.
[  472.487809][ T9211] name failslab, interval 1, probability 0, space 0, times 0
[  472.500741][ T9211] CPU: 0 PID: 9211 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  472.512551][ T9211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  472.522634][ T9211] Call Trace:
[  472.525925][ T9211]  <TASK>
[  472.528861][ T9211]  dump_stack_lvl+0x136/0x150
[  472.533546][ T9211]  should_fail_ex+0x4a3/0x5b0
[  472.538363][ T9211]  should_failslab+0x9/0x20
[  472.542868][ T9211]  kmem_cache_alloc+0x63/0x3b0
[  472.547658][ T9211]  __kernfs_new_node+0xd4/0x8b0
[  472.552679][ T9211]  ? kernfs_path_from_node+0x60/0x60
[  472.557990][ T9211]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  472.564311][ T9211]  ? lock_downgrade+0x690/0x690
[  472.569297][ T9211]  ? kernfs_add_one+0x39d/0x530
[  472.574174][ T9211]  ? lock_acquire+0x32/0xc0
[  472.578691][ T9211]  ? kernfs_add_one+0x39d/0x530
[  472.583665][ T9211]  ? __down_read_common+0x884/0xf30
[  472.588900][ T9211]  ? find_held_lock+0x2d/0x110
[  472.593778][ T9211]  kernfs_new_node+0x97/0x120
[  472.598488][ T9211]  __kernfs_create_file+0x55/0x350
[  472.603727][ T9211]  sysfs_add_file_mode_ns+0x213/0x3f0
[  472.609198][ T9211]  sysfs_merge_group+0x19a/0x310
[  472.614286][ T9211]  ? sysfs_update_group+0x30/0x30
[  472.619321][ T9211]  ? is_acpi_device_node+0x6e/0x80
[  472.624534][ T9211]  ? panel_show+0xf0/0xf0
[  472.628878][ T9211]  ? bus_to_subsys+0x10a/0x140
[  472.633666][ T9211]  dpm_sysfs_add+0x245/0x290
[  472.638365][ T9211]  device_add+0x91d/0x1a40
[  472.642906][ T9211]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  472.649791][ T9211]  ? sprintf+0xc4/0x100
[  472.653988][ T9211]  device_add_disk+0x433/0x1220
[  472.659122][ T9211]  ? lockdep_init_map_type+0x21e/0x810
[  472.664610][ T9211]  loop_add+0x886/0xaf0
[  472.668786][ T9211]  ? lock_acquire+0x32/0xc0
[  472.673317][ T9211]  loop_control_ioctl+0x137/0x630
[  472.678372][ T9211]  ? loop_probe+0x80/0x80
[  472.682741][ T9211]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.688176][ T9211]  ? loop_probe+0x80/0x80
[  472.692527][ T9211]  __x64_sys_ioctl+0x197/0x210
[  472.697489][ T9211]  do_syscall_64+0x39/0xb0
[  472.702075][ T9211]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.707987][ T9211] RIP: 0033:0x7f604ca74b99
[  472.712409][ T9211] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.732459][ T9211] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  472.740890][ T9211] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  472.749095][ T9211] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  472.757263][ T9211] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  472.765248][ T9211] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  472.773319][ T9211] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  472.781331][ T9211]  </TASK>
[  472.794331][ T9214] FAULT_INJECTION: forcing a failure.
[  472.794331][ T9214] name failslab, interval 1, probability 0, space 0, times 0
[  472.807491][ T9214] CPU: 0 PID: 9214 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  472.819127][ T9214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  472.829288][ T9214] Call Trace:
[  472.832574][ T9214]  <TASK>
[  472.835521][ T9214]  dump_stack_lvl+0x136/0x150
[  472.840397][ T9214]  should_fail_ex+0x4a3/0x5b0
[  472.845253][ T9214]  should_failslab+0x9/0x20
[  472.849767][ T9214]  kmem_cache_alloc+0x63/0x3b0
[  472.854540][ T9214]  __kernfs_new_node+0xd4/0x8b0
[  472.859609][ T9214]  ? kernfs_path_from_node+0x60/0x60
[  472.865112][ T9214]  ? kernfs_add_one+0x39d/0x530
[  472.869992][ T9214]  ? lock_acquire+0x32/0xc0
[  472.874610][ T9214]  ? kernfs_add_one+0x39d/0x530
[  472.879486][ T9214]  ? up_write+0x1b4/0x520
[  472.883912][ T9214]  kernfs_new_node+0x97/0x120
[  472.888729][ T9214]  __kernfs_create_file+0x55/0x350
[  472.893874][ T9214]  sysfs_add_file_mode_ns+0x213/0x3f0
[  472.899271][ T9214]  internal_create_group+0x322/0xb80
[  472.904834][ T9214]  ? sysfs_remove_group+0x170/0x170
[  472.910074][ T9214]  ? kernfs_create_link+0x1b7/0x230
[  472.915356][ T9214]  internal_create_groups.part.0+0x90/0x140
[  472.921444][ T9214]  sysfs_create_groups+0x29/0x50
[  472.926574][ T9214]  device_add+0x68e/0x1a40
[  472.931028][ T9214]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  472.938052][ T9214]  ? sprintf+0xc4/0x100
[  472.942383][ T9214]  device_add_disk+0x433/0x1220
[  472.947261][ T9214]  ? lockdep_init_map_type+0x21e/0x810
[  472.952732][ T9214]  loop_add+0x886/0xaf0
[  472.957158][ T9214]  ? lock_acquire+0x32/0xc0
[  472.961666][ T9214]  loop_control_ioctl+0x137/0x630
[  472.966787][ T9214]  ? loop_probe+0x80/0x80
[  472.971113][ T9214]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.976047][ T9214]  ? loop_probe+0x80/0x80
[  472.980494][ T9214]  __x64_sys_ioctl+0x197/0x210
[  472.985286][ T9214]  do_syscall_64+0x39/0xb0
[  472.989988][ T9214]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.996082][ T9214] RIP: 0033:0x7f604ca74b99
[  473.000789][ T9214] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.021182][ T9214] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  473.030097][ T9214] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  473.038259][ T9214] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  473.046389][ T9214] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  473.055157][ T9214] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  473.063244][ T9214] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  473.071229][ T9214]  </TASK>
[  473.083352][ T9217] FAULT_INJECTION: forcing a failure.
[  473.083352][ T9217] name failslab, interval 1, probability 0, space 0, times 0
[  473.096412][ T9217] CPU: 0 PID: 9217 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  473.108146][ T9217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  473.118222][ T9217] Call Trace:
[  473.121928][ T9217]  <TASK>
[  473.124853][ T9217]  dump_stack_lvl+0x136/0x150
[  473.129621][ T9217]  should_fail_ex+0x4a3/0x5b0
[  473.134311][ T9217]  should_failslab+0x9/0x20
[  473.138822][ T9217]  kmem_cache_alloc+0x63/0x3b0
[  473.143606][ T9217]  __kernfs_new_node+0xd4/0x8b0
[  473.148765][ T9217]  ? kernfs_path_from_node+0x60/0x60
[  473.154258][ T9217]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  473.160443][ T9217]  ? lock_downgrade+0x690/0x690
[  473.165306][ T9217]  ? kernfs_add_one+0x39d/0x530
[  473.170616][ T9217]  ? lock_acquire+0x32/0xc0
[  473.175311][ T9217]  ? kernfs_add_one+0x39d/0x530
[  473.180207][ T9217]  ? __down_read_common+0x884/0xf30
[  473.185703][ T9217]  ? find_held_lock+0x2d/0x110
[  473.190612][ T9217]  kernfs_new_node+0x97/0x120
[  473.195329][ T9217]  __kernfs_create_file+0x55/0x350
[  473.200469][ T9217]  sysfs_add_file_mode_ns+0x213/0x3f0
[  473.205949][ T9217]  sysfs_merge_group+0x19a/0x310
[  473.210896][ T9217]  ? sysfs_update_group+0x30/0x30
[  473.216369][ T9217]  ? is_acpi_device_node+0x6e/0x80
[  473.221659][ T9217]  ? panel_show+0xf0/0xf0
[  473.226002][ T9217]  ? bus_to_subsys+0x10a/0x140
[  473.230787][ T9217]  dpm_sysfs_add+0x245/0x290
[  473.235404][ T9217]  device_add+0x91d/0x1a40
[  473.239861][ T9217]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  473.246877][ T9217]  ? sprintf+0xc4/0x100
[  473.251058][ T9217]  device_add_disk+0x433/0x1220
[  473.256043][ T9217]  ? lockdep_init_map_type+0x21e/0x810
[  473.261534][ T9217]  loop_add+0x886/0xaf0
[  473.265733][ T9217]  ? lock_acquire+0x32/0xc0
[  473.270278][ T9217]  loop_control_ioctl+0x137/0x630
[  473.275335][ T9217]  ? loop_probe+0x80/0x80
[  473.279781][ T9217]  ? bpf_lsm_file_ioctl+0x9/0x10
[  473.284836][ T9217]  ? loop_probe+0x80/0x80
[  473.289186][ T9217]  __x64_sys_ioctl+0x197/0x210
[  473.293997][ T9217]  do_syscall_64+0x39/0xb0
[  473.298601][ T9217]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.304516][ T9217] RIP: 0033:0x7f604ca74b99
[  473.309048][ T9217] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.328846][ T9217] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  473.337344][ T9217] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  473.345544][ T9217] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  473.353516][ T9217] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  473.361830][ T9217] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  473.369887][ T9217] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  473.377879][ T9217]  </TASK>
[  473.388357][ T9220] FAULT_INJECTION: forcing a failure.
[  473.388357][ T9220] name failslab, interval 1, probability 0, space 0, times 0
[  473.401190][ T9220] CPU: 0 PID: 9220 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  473.412853][ T9220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  473.422919][ T9220] Call Trace:
[  473.426239][ T9220]  <TASK>
[  473.429169][ T9220]  dump_stack_lvl+0x136/0x150
[  473.433954][ T9220]  should_fail_ex+0x4a3/0x5b0
[  473.438805][ T9220]  should_failslab+0x9/0x20
[  473.443333][ T9220]  kmem_cache_alloc+0x63/0x3b0
[  473.448220][ T9220]  __kernfs_new_node+0xd4/0x8b0
[  473.453109][ T9220]  ? kernfs_path_from_node+0x60/0x60
[  473.458495][ T9220]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  473.464502][ T9220]  ? lock_downgrade+0x690/0x690
[  473.469469][ T9220]  ? kernfs_add_one+0x39d/0x530
[  473.474450][ T9220]  ? lock_acquire+0x32/0xc0
[  473.478970][ T9220]  ? kernfs_add_one+0x39d/0x530
[  473.483833][ T9220]  ? __down_read_common+0x884/0xf30
[  473.489151][ T9220]  ? find_held_lock+0x2d/0x110
[  473.493957][ T9220]  kernfs_new_node+0x97/0x120
[  473.498888][ T9220]  __kernfs_create_file+0x55/0x350
[  473.504046][ T9220]  sysfs_add_file_mode_ns+0x213/0x3f0
[  473.509520][ T9220]  sysfs_merge_group+0x19a/0x310
[  473.514488][ T9220]  ? sysfs_update_group+0x30/0x30
[  473.519523][ T9220]  ? is_acpi_device_node+0x6e/0x80
[  473.524785][ T9220]  ? panel_show+0xf0/0xf0
[  473.529123][ T9220]  ? bus_to_subsys+0x10a/0x140
[  473.533926][ T9220]  dpm_sysfs_add+0x245/0x290
[  473.538532][ T9220]  device_add+0x91d/0x1a40
[  473.543073][ T9220]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  473.550058][ T9220]  ? sprintf+0xc4/0x100
[  473.554343][ T9220]  device_add_disk+0x433/0x1220
[  473.559346][ T9220]  ? lockdep_init_map_type+0x21e/0x810
[  473.565052][ T9220]  loop_add+0x886/0xaf0
[  473.569305][ T9220]  ? lock_acquire+0x32/0xc0
[  473.573850][ T9220]  loop_control_ioctl+0x137/0x630
[  473.578990][ T9220]  ? loop_probe+0x80/0x80
[  473.583352][ T9220]  ? bpf_lsm_file_ioctl+0x9/0x10
[  473.588316][ T9220]  ? loop_probe+0x80/0x80
[  473.592676][ T9220]  __x64_sys_ioctl+0x197/0x210
[  473.597461][ T9220]  do_syscall_64+0x39/0xb0
[  473.601984][ T9220]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.608074][ T9220] RIP: 0033:0x7f604ca74b99
[  473.612513][ T9220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.632391][ T9220] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  473.640915][ T9220] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  473.649072][ T9220] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  473.657147][ T9220] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  473.665237][ T9220] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  473.673321][ T9220] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  473.681406][ T9220]  </TASK>
[  473.694456][ T9223] FAULT_INJECTION: forcing a failure.
[  473.694456][ T9223] name failslab, interval 1, probability 0, space 0, times 0
[  473.707467][ T9223] CPU: 1 PID: 9223 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  473.719371][ T9223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  473.729436][ T9223] Call Trace:
[  473.732732][ T9223]  <TASK>
[  473.735870][ T9223]  dump_stack_lvl+0x136/0x150
[  473.740680][ T9223]  should_fail_ex+0x4a3/0x5b0
[  473.745820][ T9223]  should_failslab+0x9/0x20
[  473.750564][ T9223]  kmem_cache_alloc+0x63/0x3b0
[  473.755512][ T9223]  __kernfs_new_node+0xd4/0x8b0
[  473.760553][ T9223]  ? kernfs_path_from_node+0x60/0x60
[  473.765909][ T9223]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  473.771986][ T9223]  ? lock_downgrade+0x690/0x690
[  473.776841][ T9223]  ? kernfs_add_one+0x39d/0x530
[  473.781718][ T9223]  ? lock_acquire+0x32/0xc0
[  473.786373][ T9223]  ? kernfs_add_one+0x39d/0x530
[  473.791327][ T9223]  ? __down_read_common+0x884/0xf30
[  473.796560][ T9223]  ? find_held_lock+0x2d/0x110
[  473.801350][ T9223]  kernfs_new_node+0x97/0x120
[  473.806078][ T9223]  __kernfs_create_file+0x55/0x350
[  473.811241][ T9223]  sysfs_add_file_mode_ns+0x213/0x3f0
[  473.816657][ T9223]  sysfs_merge_group+0x19a/0x310
[  473.821719][ T9223]  ? sysfs_update_group+0x30/0x30
[  473.826782][ T9223]  ? is_acpi_device_node+0x6e/0x80
[  473.831918][ T9223]  ? panel_show+0xf0/0xf0
[  473.836258][ T9223]  ? bus_to_subsys+0x10a/0x140
[  473.841055][ T9223]  dpm_sysfs_add+0x245/0x290
[  473.845677][ T9223]  device_add+0x91d/0x1a40
[  473.850119][ T9223]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  473.856991][ T9223]  ? sprintf+0xc4/0x100
[  473.861262][ T9223]  device_add_disk+0x433/0x1220
[  473.866253][ T9223]  ? lockdep_init_map_type+0x21e/0x810
[  473.871745][ T9223]  loop_add+0x886/0xaf0
[  473.876044][ T9223]  ? lock_acquire+0x32/0xc0
[  473.880601][ T9223]  loop_control_ioctl+0x137/0x630
[  473.885660][ T9223]  ? loop_probe+0x80/0x80
[  473.890012][ T9223]  ? bpf_lsm_file_ioctl+0x9/0x10
[  473.895149][ T9223]  ? loop_probe+0x80/0x80
[  473.899595][ T9223]  __x64_sys_ioctl+0x197/0x210
[  473.904472][ T9223]  do_syscall_64+0x39/0xb0
[  473.908914][ T9223]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.914919][ T9223] RIP: 0033:0x7f604ca74b99
[  473.919429][ T9223] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.939261][ T9223] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  473.947781][ T9223] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  473.955782][ T9223] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  473.963758][ T9223] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  473.972015][ T9223] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  473.980019][ T9223] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  473.988112][ T9223]  </TASK>
[  473.999707][ T9226] FAULT_INJECTION: forcing a failure.
[  473.999707][ T9226] name failslab, interval 1, probability 0, space 0, times 0
[  474.012506][ T9226] CPU: 1 PID: 9226 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  474.024174][ T9226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  474.034311][ T9226] Call Trace:
[  474.037706][ T9226]  <TASK>
[  474.040673][ T9226]  dump_stack_lvl+0x136/0x150
[  474.045354][ T9226]  should_fail_ex+0x4a3/0x5b0
[  474.050058][ T9226]  should_failslab+0x9/0x20
[  474.054603][ T9226]  kmem_cache_alloc+0x63/0x3b0
[  474.059490][ T9226]  __kernfs_new_node+0xd4/0x8b0
[  474.064360][ T9226]  ? kernfs_path_from_node+0x60/0x60
[  474.069651][ T9226]  ? kernfs_add_one+0x39d/0x530
[  474.074546][ T9226]  ? lock_acquire+0x32/0xc0
[  474.079076][ T9226]  ? kernfs_add_one+0x39d/0x530
[  474.083963][ T9226]  ? up_write+0x1b4/0x520
[  474.088604][ T9226]  kernfs_new_node+0x97/0x120
[  474.093315][ T9226]  __kernfs_create_file+0x55/0x350
[  474.098538][ T9226]  sysfs_add_file_mode_ns+0x213/0x3f0
[  474.103953][ T9226]  sysfs_merge_group+0x19a/0x310
[  474.108902][ T9226]  ? sysfs_update_group+0x30/0x30
[  474.114111][ T9226]  ? is_acpi_device_node+0x6e/0x80
[  474.119242][ T9226]  ? panel_show+0xf0/0xf0
[  474.123598][ T9226]  ? bus_to_subsys+0x10a/0x140
[  474.128496][ T9226]  dpm_sysfs_add+0x245/0x290
[  474.133660][ T9226]  device_add+0x91d/0x1a40
[  474.138207][ T9226]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  474.145202][ T9226]  ? sprintf+0xc4/0x100
[  474.149387][ T9226]  device_add_disk+0x433/0x1220
[  474.154259][ T9226]  ? lockdep_init_map_type+0x21e/0x810
[  474.159829][ T9226]  loop_add+0x886/0xaf0
[  474.164180][ T9226]  ? lock_acquire+0x32/0xc0
[  474.168963][ T9226]  loop_control_ioctl+0x137/0x630
[  474.174100][ T9226]  ? loop_probe+0x80/0x80
[  474.178459][ T9226]  ? bpf_lsm_file_ioctl+0x9/0x10
[  474.183598][ T9226]  ? loop_probe+0x80/0x80
[  474.187947][ T9226]  __x64_sys_ioctl+0x197/0x210
[  474.192871][ T9226]  do_syscall_64+0x39/0xb0
[  474.197322][ T9226]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.203256][ T9226] RIP: 0033:0x7f604ca74b99
[  474.207689][ T9226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.227984][ T9226] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  474.236413][ T9226] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  474.244565][ T9226] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  474.252741][ T9226] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  474.260994][ T9226] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  474.268987][ T9226] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  474.277157][ T9226]  </TASK>
[  474.288579][ T9229] FAULT_INJECTION: forcing a failure.
[  474.288579][ T9229] name failslab, interval 1, probability 0, space 0, times 0
[  474.301544][ T9229] CPU: 1 PID: 9229 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  474.313182][ T9229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  474.323404][ T9229] Call Trace:
[  474.326716][ T9229]  <TASK>
[  474.329639][ T9229]  dump_stack_lvl+0x136/0x150
[  474.334314][ T9229]  should_fail_ex+0x4a3/0x5b0
[  474.338989][ T9229]  should_failslab+0x9/0x20
[  474.343490][ T9229]  kmem_cache_alloc+0x63/0x3b0
[  474.348256][ T9229]  __kernfs_new_node+0xd4/0x8b0
[  474.353109][ T9229]  ? kernfs_path_from_node+0x60/0x60
[  474.358505][ T9229]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  474.364487][ T9229]  ? lock_downgrade+0x690/0x690
[  474.369346][ T9229]  ? kernfs_add_one+0x39d/0x530
[  474.374192][ T9229]  ? lock_acquire+0x32/0xc0
[  474.378863][ T9229]  ? kernfs_add_one+0x39d/0x530
[  474.383739][ T9229]  ? __down_read_common+0x884/0xf30
[  474.388949][ T9229]  ? find_held_lock+0x2d/0x110
[  474.393735][ T9229]  kernfs_new_node+0x97/0x120
[  474.398527][ T9229]  __kernfs_create_file+0x55/0x350
[  474.403944][ T9229]  sysfs_add_file_mode_ns+0x213/0x3f0
[  474.409489][ T9229]  sysfs_merge_group+0x19a/0x310
[  474.414556][ T9229]  ? sysfs_update_group+0x30/0x30
[  474.419592][ T9229]  ? is_acpi_device_node+0x6e/0x80
[  474.425675][ T9229]  ? panel_show+0xf0/0xf0
[  474.430029][ T9229]  ? bus_to_subsys+0x10a/0x140
[  474.434904][ T9229]  dpm_sysfs_add+0x245/0x290
[  474.439527][ T9229]  device_add+0x91d/0x1a40
[  474.444001][ T9229]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  474.450905][ T9229]  ? sprintf+0xc4/0x100
[  474.455104][ T9229]  device_add_disk+0x433/0x1220
[  474.460003][ T9229]  ? lockdep_init_map_type+0x21e/0x810
[  474.465506][ T9229]  loop_add+0x886/0xaf0
[  474.469699][ T9229]  ? lock_acquire+0x32/0xc0
[  474.474319][ T9229]  loop_control_ioctl+0x137/0x630
[  474.479541][ T9229]  ? loop_probe+0x80/0x80
[  474.483896][ T9229]  ? bpf_lsm_file_ioctl+0x9/0x10
[  474.488873][ T9229]  ? loop_probe+0x80/0x80
[  474.493239][ T9229]  __x64_sys_ioctl+0x197/0x210
[  474.498056][ T9229]  do_syscall_64+0x39/0xb0
[  474.502586][ T9229]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.508512][ T9229] RIP: 0033:0x7f604ca74b99
[  474.512940][ T9229] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.532648][ T9229] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  474.541163][ T9229] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  474.549227][ T9229] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  474.557206][ T9229] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  474.565777][ T9229] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  474.574411][ T9229] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  474.582580][ T9229]  </TASK>
[  474.595936][ T9232] FAULT_INJECTION: forcing a failure.
[  474.595936][ T9232] name failslab, interval 1, probability 0, space 0, times 0
[  474.609236][ T9232] CPU: 1 PID: 9232 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  474.620906][ T9232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  474.631231][ T9232] Call Trace:
[  474.634703][ T9232]  <TASK>
[  474.637654][ T9232]  dump_stack_lvl+0x136/0x150
[  474.642380][ T9232]  should_fail_ex+0x4a3/0x5b0
[  474.647085][ T9232]  should_failslab+0x9/0x20
[  474.651624][ T9232]  kmem_cache_alloc+0x63/0x3b0
[  474.656427][ T9232]  __kernfs_new_node+0xd4/0x8b0
[  474.661482][ T9232]  ? kernfs_path_from_node+0x60/0x60
[  474.666913][ T9232]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  474.673087][ T9232]  ? lock_downgrade+0x690/0x690
[  474.678217][ T9232]  ? kernfs_add_one+0x39d/0x530
[  474.683192][ T9232]  ? lock_acquire+0x32/0xc0
[  474.687712][ T9232]  ? kernfs_add_one+0x39d/0x530
[  474.693425][ T9232]  ? __down_read_common+0x884/0xf30
[  474.700247][ T9232]  ? find_held_lock+0x2d/0x110
[  474.705239][ T9232]  kernfs_new_node+0x97/0x120
[  474.710132][ T9232]  __kernfs_create_file+0x55/0x350
[  474.715362][ T9232]  sysfs_add_file_mode_ns+0x213/0x3f0
[  474.720886][ T9232]  sysfs_merge_group+0x19a/0x310
[  474.725828][ T9232]  ? sysfs_update_group+0x30/0x30
[  474.730864][ T9232]  ? is_acpi_device_node+0x6e/0x80
[  474.736063][ T9232]  ? panel_show+0xf0/0xf0
[  474.740493][ T9232]  ? bus_to_subsys+0x10a/0x140
[  474.745269][ T9232]  dpm_sysfs_add+0x245/0x290
[  474.750256][ T9232]  device_add+0x91d/0x1a40
[  474.754906][ T9232]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  474.761778][ T9232]  ? sprintf+0xc4/0x100
[  474.765961][ T9232]  device_add_disk+0x433/0x1220
[  474.770858][ T9232]  ? lockdep_init_map_type+0x21e/0x810
[  474.776494][ T9232]  loop_add+0x886/0xaf0
[  474.780722][ T9232]  ? lock_acquire+0x32/0xc0
[  474.785244][ T9232]  loop_control_ioctl+0x137/0x630
[  474.790340][ T9232]  ? loop_probe+0x80/0x80
[  474.794768][ T9232]  ? bpf_lsm_file_ioctl+0x9/0x10
[  474.799812][ T9232]  ? loop_probe+0x80/0x80
[  474.804142][ T9232]  __x64_sys_ioctl+0x197/0x210
[  474.809104][ T9232]  do_syscall_64+0x39/0xb0
[  474.813639][ T9232]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.819738][ T9232] RIP: 0033:0x7f604ca74b99
[  474.824200][ T9232] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.843911][ T9232] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  474.852412][ T9232] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  474.860475][ T9232] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  474.868951][ T9232] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  474.876937][ T9232] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  474.885016][ T9232] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  474.893002][ T9232]  </TASK>
[  474.903654][ T9235] FAULT_INJECTION: forcing a failure.
[  474.903654][ T9235] name failslab, interval 1, probability 0, space 0, times 0
[  474.916633][ T9235] CPU: 0 PID: 9235 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  474.928370][ T9235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  474.938784][ T9235] Call Trace:
[  474.942329][ T9235]  <TASK>
[  474.945268][ T9235]  dump_stack_lvl+0x136/0x150
[  474.949952][ T9235]  should_fail_ex+0x4a3/0x5b0
[  474.954814][ T9235]  should_failslab+0x9/0x20
[  474.959321][ T9235]  kmem_cache_alloc+0x63/0x3b0
[  474.964207][ T9235]  __kernfs_new_node+0xd4/0x8b0
[  474.969070][ T9235]  ? kernfs_path_from_node+0x60/0x60
[  474.974790][ T9235]  ? kernfs_add_one+0x17f/0x530
[  474.979670][ T9235]  ? __kernfs_create_file+0x2b4/0x350
[  474.985070][ T9235]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  474.990996][ T9235]  kernfs_create_dir_ns+0xa0/0x230
[  474.996171][ T9235]  internal_create_group+0x787/0xb80
[  475.001555][ T9235]  ? sysfs_remove_group+0x170/0x170
[  475.006769][ T9235]  ? sysfs_remove_group+0x170/0x170
[  475.011985][ T9235]  ? is_acpi_device_node+0x6e/0x80
[  475.017110][ T9235]  ? panel_show+0xf0/0xf0
[  475.021454][ T9235]  ? bus_to_subsys+0x10a/0x140
[  475.026253][ T9235]  dpm_sysfs_add+0x82/0x290
[  475.031048][ T9235]  device_add+0x91d/0x1a40
[  475.035922][ T9235]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  475.042912][ T9235]  ? sprintf+0xc4/0x100
[  475.047085][ T9235]  device_add_disk+0x433/0x1220
[  475.052068][ T9235]  ? lockdep_init_map_type+0x21e/0x810
[  475.057794][ T9235]  loop_add+0x886/0xaf0
[  475.062092][ T9235]  ? lock_acquire+0x32/0xc0
[  475.066650][ T9235]  loop_control_ioctl+0x137/0x630
[  475.071880][ T9235]  ? loop_probe+0x80/0x80
[  475.076232][ T9235]  ? bpf_lsm_file_ioctl+0x9/0x10
[  475.081189][ T9235]  ? loop_probe+0x80/0x80
[  475.085550][ T9235]  __x64_sys_ioctl+0x197/0x210
[  475.090349][ T9235]  do_syscall_64+0x39/0xb0
[  475.094964][ T9235]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.100874][ T9235] RIP: 0033:0x7f604ca74b99
[  475.105383][ T9235] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.125789][ T9235] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  475.134210][ T9235] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  475.142284][ T9235] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  475.150380][ T9235] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  475.159852][ T9235] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  475.167921][ T9235] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  475.175902][ T9235]  </TASK>
[  475.187333][ T9238] FAULT_INJECTION: forcing a failure.
[  475.187333][ T9238] name failslab, interval 1, probability 0, space 0, times 0
[  475.200221][ T9238] CPU: 0 PID: 9238 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  475.211872][ T9238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  475.221930][ T9238] Call Trace:
[  475.225231][ T9238]  <TASK>
[  475.228166][ T9238]  dump_stack_lvl+0x136/0x150
[  475.232869][ T9238]  should_fail_ex+0x4a3/0x5b0
[  475.237739][ T9238]  should_failslab+0x9/0x20
[  475.242355][ T9238]  kmem_cache_alloc+0x63/0x3b0
[  475.247126][ T9238]  __kernfs_new_node+0xd4/0x8b0
[  475.251977][ T9238]  ? kernfs_path_from_node+0x60/0x60
[  475.257264][ T9238]  ? kernfs_add_one+0x17f/0x530
[  475.262131][ T9238]  ? __kernfs_create_file+0x2b4/0x350
[  475.267606][ T9238]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  475.273272][ T9238]  kernfs_create_dir_ns+0xa0/0x230
[  475.278489][ T9238]  internal_create_group+0x787/0xb80
[  475.283879][ T9238]  ? sysfs_remove_group+0x170/0x170
[  475.289106][ T9238]  ? sysfs_remove_group+0x170/0x170
[  475.294315][ T9238]  ? is_acpi_device_node+0x6e/0x80
[  475.299452][ T9238]  ? panel_show+0xf0/0xf0
[  475.303799][ T9238]  ? bus_to_subsys+0x10a/0x140
[  475.308602][ T9238]  dpm_sysfs_add+0x82/0x290
[  475.313134][ T9238]  device_add+0x91d/0x1a40
[  475.317750][ T9238]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  475.324623][ T9238]  ? sprintf+0xc4/0x100
[  475.328890][ T9238]  device_add_disk+0x433/0x1220
[  475.333746][ T9238]  ? lockdep_init_map_type+0x21e/0x810
[  475.339303][ T9238]  loop_add+0x886/0xaf0
[  475.343459][ T9238]  ? lock_acquire+0x32/0xc0
[  475.348137][ T9238]  loop_control_ioctl+0x137/0x630
[  475.353169][ T9238]  ? loop_probe+0x80/0x80
[  475.357538][ T9238]  ? bpf_lsm_file_ioctl+0x9/0x10
[  475.362589][ T9238]  ? loop_probe+0x80/0x80
[  475.366927][ T9238]  __x64_sys_ioctl+0x197/0x210
[  475.371792][ T9238]  do_syscall_64+0x39/0xb0
[  475.376300][ T9238]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.382284][ T9238] RIP: 0033:0x7f604ca74b99
[  475.386867][ T9238] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.406476][ T9238] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  475.415194][ T9238] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  475.423183][ T9238] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  475.431162][ T9238] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  475.439136][ T9238] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  475.447204][ T9238] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  475.455179][ T9238]  </TASK>
[  475.466841][ T9241] FAULT_INJECTION: forcing a failure.
[  475.466841][ T9241] name failslab, interval 1, probability 0, space 0, times 0
[  475.479586][ T9241] CPU: 0 PID: 9241 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  475.491407][ T9241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  475.501481][ T9241] Call Trace:
[  475.504762][ T9241]  <TASK>
[  475.507778][ T9241]  dump_stack_lvl+0x136/0x150
[  475.512455][ T9241]  should_fail_ex+0x4a3/0x5b0
[  475.517132][ T9241]  should_failslab+0x9/0x20
[  475.521641][ T9241]  kmem_cache_alloc+0x63/0x3b0
[  475.526420][ T9241]  __kernfs_new_node+0xd4/0x8b0
[  475.531365][ T9241]  ? kernfs_path_from_node+0x60/0x60
[  475.536672][ T9241]  ? kernfs_add_one+0x17f/0x530
[  475.541554][ T9241]  ? __kernfs_create_file+0x2b4/0x350
[  475.546952][ T9241]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  475.552532][ T9241]  kernfs_create_dir_ns+0xa0/0x230
[  475.557750][ T9241]  internal_create_group+0x787/0xb80
[  475.563135][ T9241]  ? sysfs_remove_group+0x170/0x170
[  475.569490][ T9241]  ? sysfs_remove_group+0x170/0x170
[  475.575072][ T9241]  ? is_acpi_device_node+0x6e/0x80
[  475.580194][ T9241]  ? panel_show+0xf0/0xf0
[  475.584716][ T9241]  ? bus_to_subsys+0x10a/0x140
[  475.589510][ T9241]  dpm_sysfs_add+0x82/0x290
[  475.594095][ T9241]  device_add+0x91d/0x1a40
[  475.598522][ T9241]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  475.605376][ T9241]  ? sprintf+0xc4/0x100
[  475.609734][ T9241]  device_add_disk+0x433/0x1220
[  475.614697][ T9241]  ? lockdep_init_map_type+0x21e/0x810
[  475.620189][ T9241]  loop_add+0x886/0xaf0
[  475.624524][ T9241]  ? lock_acquire+0x32/0xc0
[  475.629062][ T9241]  loop_control_ioctl+0x137/0x630
[  475.634196][ T9241]  ? loop_probe+0x80/0x80
[  475.638757][ T9241]  ? bpf_lsm_file_ioctl+0x9/0x10
[  475.643708][ T9241]  ? loop_probe+0x80/0x80
[  475.648238][ T9241]  __x64_sys_ioctl+0x197/0x210
[  475.653121][ T9241]  do_syscall_64+0x39/0xb0
[  475.657552][ T9241]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.663766][ T9241] RIP: 0033:0x7f604ca74b99
[  475.668451][ T9241] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.688259][ T9241] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  475.696873][ T9241] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  475.704853][ T9241] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  475.712919][ T9241] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  475.721513][ T9241] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  475.729492][ T9241] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  475.737491][ T9241]  </TASK>
[  475.750101][ T9244] FAULT_INJECTION: forcing a failure.
[  475.750101][ T9244] name failslab, interval 1, probability 0, space 0, times 0
[  475.763026][ T9244] CPU: 0 PID: 9244 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  475.775245][ T9244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  475.785576][ T9244] Call Trace:
[  475.789488][ T9244]  <TASK>
[  475.792454][ T9244]  dump_stack_lvl+0x136/0x150
[  475.797141][ T9244]  should_fail_ex+0x4a3/0x5b0
[  475.801845][ T9244]  should_failslab+0x9/0x20
[  475.806452][ T9244]  kmem_cache_alloc+0x63/0x3b0
[  475.811238][ T9244]  __kernfs_new_node+0xd4/0x8b0
[  475.816096][ T9244]  ? kernfs_path_from_node+0x60/0x60
[  475.821396][ T9244]  ? kernfs_add_one+0x39d/0x530
[  475.826248][ T9244]  ? lock_acquire+0x32/0xc0
[  475.830760][ T9244]  ? kernfs_add_one+0x39d/0x530
[  475.835724][ T9244]  ? up_write+0x1b4/0x520
[  475.840349][ T9244]  kernfs_new_node+0x97/0x120
[  475.845142][ T9244]  __kernfs_create_file+0x55/0x350
[  475.850270][ T9244]  sysfs_add_file_mode_ns+0x213/0x3f0
[  475.855671][ T9244]  internal_create_group+0x322/0xb80
[  475.860990][ T9244]  ? sysfs_remove_group+0x170/0x170
[  475.866231][ T9244]  ? kernfs_create_link+0x1b7/0x230
[  475.871471][ T9244]  internal_create_groups.part.0+0x90/0x140
[  475.877744][ T9244]  sysfs_create_groups+0x29/0x50
[  475.882714][ T9244]  device_add+0x68e/0x1a40
[  475.887241][ T9244]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  475.894355][ T9244]  ? sprintf+0xc4/0x100
[  475.898547][ T9244]  device_add_disk+0x433/0x1220
[  475.903520][ T9244]  ? lockdep_init_map_type+0x21e/0x810
[  475.909013][ T9244]  loop_add+0x886/0xaf0
[  475.913278][ T9244]  ? lock_acquire+0x32/0xc0
[  475.917833][ T9244]  loop_control_ioctl+0x137/0x630
[  475.922898][ T9244]  ? loop_probe+0x80/0x80
[  475.927265][ T9244]  ? bpf_lsm_file_ioctl+0x9/0x10
[  475.932243][ T9244]  ? loop_probe+0x80/0x80
[  475.936604][ T9244]  __x64_sys_ioctl+0x197/0x210
[  475.941396][ T9244]  do_syscall_64+0x39/0xb0
[  475.945881][ T9244]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  475.951815][ T9244] RIP: 0033:0x7f604ca74b99
[  475.956513][ T9244] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  475.976500][ T9244] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  475.985194][ T9244] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  475.993272][ T9244] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  476.001255][ T9244] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  476.009233][ T9244] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  476.017210][ T9244] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  476.025305][ T9244]  </TASK>
[  476.037279][ T9247] FAULT_INJECTION: forcing a failure.
[  476.037279][ T9247] name failslab, interval 1, probability 0, space 0, times 0
[  476.050392][ T9247] CPU: 1 PID: 9247 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  476.062335][ T9247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.072405][ T9247] Call Trace:
[  476.075688][ T9247]  <TASK>
[  476.078611][ T9247]  dump_stack_lvl+0x136/0x150
[  476.083309][ T9247]  should_fail_ex+0x4a3/0x5b0
[  476.087996][ T9247]  should_failslab+0x9/0x20
[  476.092522][ T9247]  kmem_cache_alloc+0x63/0x3b0
[  476.097354][ T9247]  __kernfs_new_node+0xd4/0x8b0
[  476.102424][ T9247]  ? kernfs_path_from_node+0x60/0x60
[  476.107729][ T9247]  ? kernfs_add_one+0x17f/0x530
[  476.112695][ T9247]  ? __kernfs_create_file+0x2b4/0x350
[  476.118124][ T9247]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  476.123683][ T9247]  kernfs_create_dir_ns+0xa0/0x230
[  476.128805][ T9247]  internal_create_group+0x787/0xb80
[  476.134093][ T9247]  ? sysfs_remove_group+0x170/0x170
[  476.139290][ T9247]  ? sysfs_remove_group+0x170/0x170
[  476.144520][ T9247]  ? is_acpi_device_node+0x6e/0x80
[  476.149656][ T9247]  ? panel_show+0xf0/0xf0
[  476.154455][ T9247]  ? bus_to_subsys+0x10a/0x140
[  476.159237][ T9247]  dpm_sysfs_add+0x82/0x290
[  476.163768][ T9247]  device_add+0x91d/0x1a40
[  476.168209][ T9247]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  476.175181][ T9247]  ? sprintf+0xc4/0x100
[  476.179357][ T9247]  device_add_disk+0x433/0x1220
[  476.184227][ T9247]  ? lockdep_init_map_type+0x21e/0x810
[  476.189715][ T9247]  loop_add+0x886/0xaf0
[  476.193922][ T9247]  ? lock_acquire+0x32/0xc0
[  476.198473][ T9247]  loop_control_ioctl+0x137/0x630
[  476.203534][ T9247]  ? loop_probe+0x80/0x80
[  476.207906][ T9247]  ? bpf_lsm_file_ioctl+0x9/0x10
[  476.212949][ T9247]  ? loop_probe+0x80/0x80
[  476.217319][ T9247]  __x64_sys_ioctl+0x197/0x210
[  476.222108][ T9247]  do_syscall_64+0x39/0xb0
[  476.226561][ T9247]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.232510][ T9247] RIP: 0033:0x7f604ca74b99
[  476.236933][ T9247] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.256909][ T9247] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  476.266558][ T9247] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  476.274542][ T9247] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  476.282607][ T9247] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  476.291726][ T9247] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  476.300212][ T9247] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  476.308668][ T9247]  </TASK>
[  476.320754][ T9250] FAULT_INJECTION: forcing a failure.
[  476.320754][ T9250] name failslab, interval 1, probability 0, space 0, times 0
[  476.334181][ T9250] CPU: 1 PID: 9250 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  476.347207][ T9250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.357734][ T9250] Call Trace:
[  476.361729][ T9250]  <TASK>
[  476.364762][ T9250]  dump_stack_lvl+0x136/0x150
[  476.369442][ T9250]  should_fail_ex+0x4a3/0x5b0
[  476.374183][ T9250]  should_failslab+0x9/0x20
[  476.379115][ T9250]  kmem_cache_alloc+0x63/0x3b0
[  476.384165][ T9250]  __kernfs_new_node+0xd4/0x8b0
[  476.389150][ T9250]  ? kernfs_path_from_node+0x60/0x60
[  476.394557][ T9250]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  476.400667][ T9250]  ? lock_downgrade+0x690/0x690
[  476.405752][ T9250]  ? kernfs_add_one+0x39d/0x530
[  476.410822][ T9250]  ? lock_acquire+0x32/0xc0
[  476.415532][ T9250]  ? kernfs_add_one+0x39d/0x530
[  476.420410][ T9250]  ? __down_read_common+0x884/0xf30
[  476.425696][ T9250]  ? find_held_lock+0x2d/0x110
[  476.430738][ T9250]  kernfs_new_node+0x97/0x120
[  476.435429][ T9250]  __kernfs_create_file+0x55/0x350
[  476.440563][ T9250]  sysfs_add_file_mode_ns+0x213/0x3f0
[  476.446075][ T9250]  sysfs_merge_group+0x19a/0x310
[  476.451287][ T9250]  ? sysfs_update_group+0x30/0x30
[  476.456411][ T9250]  ? is_acpi_device_node+0x6e/0x80
[  476.461633][ T9250]  ? panel_show+0xf0/0xf0
[  476.466494][ T9250]  ? bus_to_subsys+0x10a/0x140
[  476.471464][ T9250]  dpm_sysfs_add+0x245/0x290
[  476.476076][ T9250]  device_add+0x91d/0x1a40
[  476.480785][ T9250]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  476.487738][ T9250]  ? sprintf+0xc4/0x100
[  476.492260][ T9250]  device_add_disk+0x433/0x1220
[  476.497144][ T9250]  ? lockdep_init_map_type+0x21e/0x810
[  476.502623][ T9250]  loop_add+0x886/0xaf0
[  476.506793][ T9250]  ? lock_acquire+0x32/0xc0
[  476.511407][ T9250]  loop_control_ioctl+0x137/0x630
[  476.516478][ T9250]  ? loop_probe+0x80/0x80
[  476.520847][ T9250]  ? bpf_lsm_file_ioctl+0x9/0x10
[  476.525813][ T9250]  ? loop_probe+0x80/0x80
[  476.530174][ T9250]  __x64_sys_ioctl+0x197/0x210
[  476.534965][ T9250]  do_syscall_64+0x39/0xb0
[  476.539414][ T9250]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.545342][ T9250] RIP: 0033:0x7f604ca74b99
[  476.549764][ T9250] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.569640][ T9250] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  476.578243][ T9250] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  476.586307][ T9250] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  476.594289][ T9250] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  476.603670][ T9250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  476.611647][ T9250] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  476.619637][ T9250]  </TASK>
[  476.631400][ T9253] FAULT_INJECTION: forcing a failure.
[  476.631400][ T9253] name failslab, interval 1, probability 0, space 0, times 0
[  476.644921][ T9253] CPU: 0 PID: 9253 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  476.656586][ T9253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.666934][ T9253] Call Trace:
[  476.670554][ T9253]  <TASK>
[  476.673570][ T9253]  dump_stack_lvl+0x136/0x150
[  476.678339][ T9253]  should_fail_ex+0x4a3/0x5b0
[  476.683024][ T9253]  should_failslab+0x9/0x20
[  476.687571][ T9253]  kmem_cache_alloc+0x63/0x3b0
[  476.692360][ T9253]  __kernfs_new_node+0xd4/0x8b0
[  476.697245][ T9253]  ? kernfs_path_from_node+0x60/0x60
[  476.702692][ T9253]  ? kernfs_add_one+0x39d/0x530
[  476.708004][ T9253]  ? lock_acquire+0x32/0xc0
[  476.712605][ T9253]  ? kernfs_add_one+0x39d/0x530
[  476.717550][ T9253]  ? up_write+0x1b4/0x520
[  476.721914][ T9253]  kernfs_new_node+0x97/0x120
[  476.726639][ T9253]  __kernfs_create_file+0x55/0x350
[  476.732034][ T9253]  sysfs_add_file_mode_ns+0x213/0x3f0
[  476.737641][ T9253]  sysfs_merge_group+0x19a/0x310
[  476.742595][ T9253]  ? sysfs_update_group+0x30/0x30
[  476.747647][ T9253]  ? is_acpi_device_node+0x6e/0x80
[  476.753147][ T9253]  ? panel_show+0xf0/0xf0
[  476.757690][ T9253]  ? bus_to_subsys+0x10a/0x140
[  476.762569][ T9253]  dpm_sysfs_add+0x245/0x290
[  476.767439][ T9253]  device_add+0x91d/0x1a40
[  476.772147][ T9253]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  476.779314][ T9253]  ? sprintf+0xc4/0x100
[  476.784125][ T9253]  device_add_disk+0x433/0x1220
[  476.789117][ T9253]  ? lockdep_init_map_type+0x21e/0x810
[  476.794803][ T9253]  loop_add+0x886/0xaf0
[  476.799030][ T9253]  ? lock_acquire+0x32/0xc0
[  476.803621][ T9253]  loop_control_ioctl+0x137/0x630
[  476.808772][ T9253]  ? loop_probe+0x80/0x80
[  476.813125][ T9253]  ? bpf_lsm_file_ioctl+0x9/0x10
[  476.818170][ T9253]  ? loop_probe+0x80/0x80
[  476.822861][ T9253]  __x64_sys_ioctl+0x197/0x210
[  476.827749][ T9253]  do_syscall_64+0x39/0xb0
[  476.832198][ T9253]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.838110][ T9253] RIP: 0033:0x7f604ca74b99
[  476.843144][ T9253] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.863962][ T9253] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  476.872857][ T9253] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  476.881364][ T9253] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  476.889543][ T9253] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  476.897700][ T9253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  476.906390][ T9253] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  476.914762][ T9253]  </TASK>
[  476.925813][ T9256] FAULT_INJECTION: forcing a failure.
[  476.925813][ T9256] name failslab, interval 1, probability 0, space 0, times 0
[  476.938832][ T9256] CPU: 0 PID: 9256 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  476.951093][ T9256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  476.961324][ T9256] Call Trace:
[  476.964624][ T9256]  <TASK>
[  476.967560][ T9256]  dump_stack_lvl+0x136/0x150
[  476.972444][ T9256]  should_fail_ex+0x4a3/0x5b0
[  476.977224][ T9256]  should_failslab+0x9/0x20
[  476.981777][ T9256]  kmem_cache_alloc+0x63/0x3b0
[  476.986661][ T9256]  __kernfs_new_node+0xd4/0x8b0
[  476.991695][ T9256]  ? kernfs_path_from_node+0x60/0x60
[  476.997014][ T9256]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  477.002997][ T9256]  ? lock_downgrade+0x690/0x690
[  477.007872][ T9256]  ? kernfs_add_one+0x39d/0x530
[  477.012825][ T9256]  ? lock_acquire+0x32/0xc0
[  477.017425][ T9256]  ? kernfs_add_one+0x39d/0x530
[  477.022310][ T9256]  ? __down_read_common+0x884/0xf30
[  477.027513][ T9256]  ? find_held_lock+0x2d/0x110
[  477.032284][ T9256]  kernfs_new_node+0x97/0x120
[  477.036998][ T9256]  __kernfs_create_file+0x55/0x350
[  477.042126][ T9256]  sysfs_add_file_mode_ns+0x213/0x3f0
[  477.047636][ T9256]  sysfs_merge_group+0x19a/0x310
[  477.052593][ T9256]  ? sysfs_update_group+0x30/0x30
[  477.057629][ T9256]  ? is_acpi_device_node+0x6e/0x80
[  477.062997][ T9256]  ? panel_show+0xf0/0xf0
[  477.067337][ T9256]  ? bus_to_subsys+0x10a/0x140
[  477.072124][ T9256]  dpm_sysfs_add+0x245/0x290
[  477.076899][ T9256]  device_add+0x91d/0x1a40
[  477.081684][ T9256]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  477.088636][ T9256]  ? sprintf+0xc4/0x100
[  477.092826][ T9256]  device_add_disk+0x433/0x1220
[  477.098147][ T9256]  ? lockdep_init_map_type+0x21e/0x810
[  477.103639][ T9256]  loop_add+0x886/0xaf0
[  477.107993][ T9256]  ? lock_acquire+0x32/0xc0
[  477.112515][ T9256]  loop_control_ioctl+0x137/0x630
[  477.119932][ T9256]  ? loop_probe+0x80/0x80
[  477.124577][ T9256]  ? bpf_lsm_file_ioctl+0x9/0x10
[  477.129823][ T9256]  ? loop_probe+0x80/0x80
[  477.134522][ T9256]  __x64_sys_ioctl+0x197/0x210
[  477.140659][ T9256]  do_syscall_64+0x39/0xb0
[  477.145086][ T9256]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.150982][ T9256] RIP: 0033:0x7f604ca74b99
[  477.155756][ T9256] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.175546][ T9256] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  477.184073][ T9256] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  477.192058][ T9256] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  477.200063][ T9256] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  477.208327][ T9256] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  477.216317][ T9256] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  477.224488][ T9256]  </TASK>
[  477.235197][ T9259] FAULT_INJECTION: forcing a failure.
[  477.235197][ T9259] name failslab, interval 1, probability 0, space 0, times 0
[  477.247896][ T9259] CPU: 1 PID: 9259 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  477.259548][ T9259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  477.269720][ T9259] Call Trace:
[  477.273098][ T9259]  <TASK>
[  477.276391][ T9259]  dump_stack_lvl+0x136/0x150
[  477.281260][ T9259]  should_fail_ex+0x4a3/0x5b0
[  477.286121][ T9259]  should_failslab+0x9/0x20
[  477.290638][ T9259]  kmem_cache_alloc+0x63/0x3b0
[  477.295505][ T9259]  __kernfs_new_node+0xd4/0x8b0
[  477.300370][ T9259]  ? kernfs_path_from_node+0x60/0x60
[  477.305700][ T9259]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  477.311715][ T9259]  ? lock_downgrade+0x690/0x690
[  477.316683][ T9259]  ? kernfs_add_one+0x39d/0x530
[  477.321833][ T9259]  ? lock_acquire+0x32/0xc0
[  477.326342][ T9259]  ? kernfs_add_one+0x39d/0x530
[  477.331221][ T9259]  ? __down_read_common+0x884/0xf30
[  477.336551][ T9259]  ? find_held_lock+0x2d/0x110
[  477.341322][ T9259]  kernfs_new_node+0x97/0x120
[  477.346102][ T9259]  __kernfs_create_file+0x55/0x350
[  477.351246][ T9259]  sysfs_add_file_mode_ns+0x213/0x3f0
[  477.356645][ T9259]  sysfs_merge_group+0x19a/0x310
[  477.361620][ T9259]  ? sysfs_update_group+0x30/0x30
[  477.366663][ T9259]  ? is_acpi_device_node+0x6e/0x80
[  477.371789][ T9259]  ? panel_show+0xf0/0xf0
[  477.376127][ T9259]  ? bus_to_subsys+0x10a/0x140
[  477.380914][ T9259]  dpm_sysfs_add+0x245/0x290
[  477.385524][ T9259]  device_add+0x91d/0x1a40
[  477.389976][ T9259]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  477.396847][ T9259]  ? sprintf+0xc4/0x100
[  477.401423][ T9259]  device_add_disk+0x433/0x1220
[  477.407346][ T9259]  ? lockdep_init_map_type+0x21e/0x810
[  477.412929][ T9259]  loop_add+0x886/0xaf0
[  477.417109][ T9259]  ? lock_acquire+0x32/0xc0
[  477.421629][ T9259]  loop_control_ioctl+0x137/0x630
[  477.426681][ T9259]  ? loop_probe+0x80/0x80
[  477.431047][ T9259]  ? bpf_lsm_file_ioctl+0x9/0x10
[  477.436179][ T9259]  ? loop_probe+0x80/0x80
[  477.440536][ T9259]  __x64_sys_ioctl+0x197/0x210
[  477.445325][ T9259]  do_syscall_64+0x39/0xb0
[  477.449777][ T9259]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.455697][ T9259] RIP: 0033:0x7f604ca74b99
[  477.460551][ T9259] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.480345][ T9259] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  477.489220][ T9259] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  477.497433][ T9259] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  477.505853][ T9259] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  477.514278][ T9259] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  477.522251][ T9259] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  477.530503][ T9259]  </TASK>
[  477.542510][ T9262] FAULT_INJECTION: forcing a failure.
[  477.542510][ T9262] name failslab, interval 1, probability 0, space 0, times 0
[  477.555210][ T9262] CPU: 1 PID: 9262 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  477.567306][ T9262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  477.577790][ T9262] Call Trace:
[  477.581060][ T9262]  <TASK>
[  477.583985][ T9262]  dump_stack_lvl+0x136/0x150
[  477.588747][ T9262]  should_fail_ex+0x4a3/0x5b0
[  477.593510][ T9262]  should_failslab+0x9/0x20
[  477.598109][ T9262]  kmem_cache_alloc+0x63/0x3b0
[  477.602898][ T9262]  __kernfs_new_node+0xd4/0x8b0
[  477.607861][ T9262]  ? kernfs_path_from_node+0x60/0x60
[  477.613160][ T9262]  ? kernfs_add_one+0x39d/0x530
[  477.618201][ T9262]  ? lock_acquire+0x32/0xc0
[  477.627139][ T9262]  ? kernfs_add_one+0x39d/0x530
[  477.632307][ T9262]  ? up_write+0x1b4/0x520
[  477.636847][ T9262]  kernfs_new_node+0x97/0x120
[  477.641849][ T9262]  __kernfs_create_file+0x55/0x350
[  477.647093][ T9262]  sysfs_add_file_mode_ns+0x213/0x3f0
[  477.652698][ T9262]  sysfs_merge_group+0x19a/0x310
[  477.657646][ T9262]  ? sysfs_update_group+0x30/0x30
[  477.662860][ T9262]  ? is_acpi_device_node+0x6e/0x80
[  477.668092][ T9262]  ? panel_show+0xf0/0xf0
[  477.672513][ T9262]  ? bus_to_subsys+0x10a/0x140
[  477.677411][ T9262]  dpm_sysfs_add+0x245/0x290
[  477.682032][ T9262]  device_add+0x91d/0x1a40
[  477.686459][ T9262]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  477.693349][ T9262]  ? sprintf+0xc4/0x100
[  477.698056][ T9262]  device_add_disk+0x433/0x1220
[  477.703024][ T9262]  ? lockdep_init_map_type+0x21e/0x810
[  477.708525][ T9262]  loop_add+0x886/0xaf0
[  477.713330][ T9262]  ? lock_acquire+0x32/0xc0
[  477.717870][ T9262]  loop_control_ioctl+0x137/0x630
[  477.723031][ T9262]  ? loop_probe+0x80/0x80
[  477.727390][ T9262]  ? bpf_lsm_file_ioctl+0x9/0x10
[  477.732349][ T9262]  ? loop_probe+0x80/0x80
[  477.736770][ T9262]  __x64_sys_ioctl+0x197/0x210
[  477.741659][ T9262]  do_syscall_64+0x39/0xb0
[  477.746111][ T9262]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.752206][ T9262] RIP: 0033:0x7f604ca74b99
[  477.756827][ T9262] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.776638][ T9262] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  477.785517][ T9262] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  477.793532][ T9262] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  477.801595][ T9262] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  477.809588][ T9262] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  477.817685][ T9262] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  477.825954][ T9262]  </TASK>
[  477.837539][ T9265] FAULT_INJECTION: forcing a failure.
[  477.837539][ T9265] name failslab, interval 1, probability 0, space 0, times 0
[  477.851026][ T9265] CPU: 1 PID: 9265 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  477.862848][ T9265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  477.873259][ T9265] Call Trace:
[  477.876558][ T9265]  <TASK>
[  477.879531][ T9265]  dump_stack_lvl+0x136/0x150
[  477.884232][ T9265]  should_fail_ex+0x4a3/0x5b0
[  477.889055][ T9265]  should_failslab+0x9/0x20
[  477.893686][ T9265]  kmem_cache_alloc+0x63/0x3b0
[  477.898475][ T9265]  __kernfs_new_node+0xd4/0x8b0
[  477.903351][ T9265]  ? kernfs_path_from_node+0x60/0x60
[  477.908690][ T9265]  ? kernfs_add_one+0x17f/0x530
[  477.913689][ T9265]  ? __kernfs_create_file+0x2b4/0x350
[  477.919168][ T9265]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  477.924831][ T9265]  kernfs_create_dir_ns+0xa0/0x230
[  477.930404][ T9265]  internal_create_group+0x787/0xb80
[  477.935779][ T9265]  ? sysfs_remove_group+0x170/0x170
[  477.941243][ T9265]  ? sysfs_remove_group+0x170/0x170
[  477.946449][ T9265]  ? is_acpi_device_node+0x6e/0x80
[  477.951674][ T9265]  ? panel_show+0xf0/0xf0
[  477.956016][ T9265]  ? bus_to_subsys+0x10a/0x140
[  477.960808][ T9265]  dpm_sysfs_add+0x82/0x290
[  477.965340][ T9265]  device_add+0x91d/0x1a40
[  477.969777][ T9265]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  477.976676][ T9265]  ? sprintf+0xc4/0x100
[  477.980883][ T9265]  device_add_disk+0x433/0x1220
[  477.985948][ T9265]  ? lockdep_init_map_type+0x21e/0x810
[  477.991543][ T9265]  loop_add+0x886/0xaf0
[  477.996449][ T9265]  ? lock_acquire+0x32/0xc0
[  478.001089][ T9265]  loop_control_ioctl+0x137/0x630
[  478.006146][ T9265]  ? loop_probe+0x80/0x80
[  478.010673][ T9265]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.015731][ T9265]  ? loop_probe+0x80/0x80
[  478.020095][ T9265]  __x64_sys_ioctl+0x197/0x210
[  478.025778][ T9265]  do_syscall_64+0x39/0xb0
[  478.030232][ T9265]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.036461][ T9265] RIP: 0033:0x7f604ca74b99
[  478.040914][ T9265] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.060832][ T9265] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.069427][ T9265] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  478.077427][ T9265] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  478.085400][ T9265] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  478.093468][ T9265] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  478.101547][ T9265] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  478.109628][ T9265]  </TASK>
[  478.122708][ T9268] FAULT_INJECTION: forcing a failure.
[  478.122708][ T9268] name failslab, interval 1, probability 0, space 0, times 0
[  478.135535][ T9268] CPU: 0 PID: 9268 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  478.147384][ T9268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  478.157810][ T9268] Call Trace:
[  478.161228][ T9268]  <TASK>
[  478.164164][ T9268]  dump_stack_lvl+0x136/0x150
[  478.168869][ T9268]  should_fail_ex+0x4a3/0x5b0
[  478.173696][ T9268]  should_failslab+0x9/0x20
[  478.178221][ T9268]  kmem_cache_alloc+0x63/0x3b0
[  478.183111][ T9268]  __kernfs_new_node+0xd4/0x8b0
[  478.187994][ T9268]  ? kernfs_path_from_node+0x60/0x60
[  478.193474][ T9268]  ? kernfs_add_one+0x39d/0x530
[  478.198346][ T9268]  ? lock_acquire+0x32/0xc0
[  478.202926][ T9268]  ? kernfs_add_one+0x39d/0x530
[  478.207817][ T9268]  ? up_write+0x1b4/0x520
[  478.212183][ T9268]  kernfs_new_node+0x97/0x120
[  478.216895][ T9268]  __kernfs_create_file+0x55/0x350
[  478.222208][ T9268]  sysfs_add_file_mode_ns+0x213/0x3f0
[  478.227609][ T9268]  sysfs_merge_group+0x19a/0x310
[  478.232576][ T9268]  ? sysfs_update_group+0x30/0x30
[  478.237703][ T9268]  ? is_acpi_device_node+0x6e/0x80
[  478.243047][ T9268]  ? panel_show+0xf0/0xf0
[  478.247403][ T9268]  ? bus_to_subsys+0x10a/0x140
[  478.252209][ T9268]  dpm_sysfs_add+0x245/0x290
[  478.256835][ T9268]  device_add+0x91d/0x1a40
[  478.261295][ T9268]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  478.268457][ T9268]  ? sprintf+0xc4/0x100
[  478.273170][ T9268]  device_add_disk+0x433/0x1220
[  478.278304][ T9268]  ? lockdep_init_map_type+0x21e/0x810
[  478.284334][ T9268]  loop_add+0x886/0xaf0
[  478.288608][ T9268]  ? lock_acquire+0x32/0xc0
[  478.293131][ T9268]  loop_control_ioctl+0x137/0x630
[  478.298183][ T9268]  ? loop_probe+0x80/0x80
[  478.302533][ T9268]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.307501][ T9268]  ? loop_probe+0x80/0x80
[  478.311853][ T9268]  __x64_sys_ioctl+0x197/0x210
[  478.317086][ T9268]  do_syscall_64+0x39/0xb0
[  478.321700][ T9268]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.327967][ T9268] RIP: 0033:0x7f604ca74b99
[  478.332388][ T9268] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.352206][ T9268] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.360715][ T9268] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  478.368867][ T9268] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  478.376947][ T9268] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  478.384921][ T9268] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  478.392910][ T9268] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  478.400899][ T9268]  </TASK>
[  478.412846][ T9271] FAULT_INJECTION: forcing a failure.
[  478.412846][ T9271] name failslab, interval 1, probability 0, space 0, times 0
[  478.425831][ T9271] CPU: 0 PID: 9271 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  478.437660][ T9271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  478.447892][ T9271] Call Trace:
[  478.451172][ T9271]  <TASK>
[  478.454192][ T9271]  dump_stack_lvl+0x136/0x150
[  478.458876][ T9271]  should_fail_ex+0x4a3/0x5b0
[  478.463683][ T9271]  should_failslab+0x9/0x20
[  478.468201][ T9271]  kmem_cache_alloc+0x63/0x3b0
[  478.473057][ T9271]  __kernfs_new_node+0xd4/0x8b0
[  478.478306][ T9271]  ? kernfs_path_from_node+0x60/0x60
[  478.483868][ T9271]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  478.490005][ T9271]  ? lock_downgrade+0x690/0x690
[  478.494896][ T9271]  ? kernfs_add_one+0x39d/0x530
[  478.499942][ T9271]  ? lock_acquire+0x32/0xc0
[  478.504453][ T9271]  ? kernfs_add_one+0x39d/0x530
[  478.509318][ T9271]  ? __down_read_common+0x884/0xf30
[  478.514611][ T9271]  ? find_held_lock+0x2d/0x110
[  478.519552][ T9271]  kernfs_new_node+0x97/0x120
[  478.524242][ T9271]  __kernfs_create_file+0x55/0x350
[  478.529386][ T9271]  sysfs_add_file_mode_ns+0x213/0x3f0
[  478.534778][ T9271]  sysfs_merge_group+0x19a/0x310
[  478.540187][ T9271]  ? sysfs_update_group+0x30/0x30
[  478.545267][ T9271]  ? is_acpi_device_node+0x6e/0x80
[  478.550397][ T9271]  ? panel_show+0xf0/0xf0
[  478.554890][ T9271]  ? bus_to_subsys+0x10a/0x140
[  478.559882][ T9271]  dpm_sysfs_add+0x245/0x290
[  478.564500][ T9271]  device_add+0x91d/0x1a40
[  478.568943][ T9271]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  478.575843][ T9271]  ? sprintf+0xc4/0x100
[  478.580016][ T9271]  device_add_disk+0x433/0x1220
[  478.585078][ T9271]  ? lockdep_init_map_type+0x21e/0x810
[  478.590641][ T9271]  loop_add+0x886/0xaf0
[  478.594894][ T9271]  ? lock_acquire+0x32/0xc0
[  478.599492][ T9271]  loop_control_ioctl+0x137/0x630
[  478.604623][ T9271]  ? loop_probe+0x80/0x80
[  478.609001][ T9271]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.614225][ T9271]  ? loop_probe+0x80/0x80
[  478.618565][ T9271]  __x64_sys_ioctl+0x197/0x210
[  478.623354][ T9271]  do_syscall_64+0x39/0xb0
[  478.627869][ T9271]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.633953][ T9271] RIP: 0033:0x7f604ca74b99
[  478.638564][ T9271] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.658454][ T9271] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.667042][ T9271] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  478.675216][ T9271] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  478.683584][ T9271] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  478.691578][ T9271] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  478.699662][ T9271] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  478.707743][ T9271]  </TASK>
[  478.719453][ T9274] FAULT_INJECTION: forcing a failure.
[  478.719453][ T9274] name failslab, interval 1, probability 0, space 0, times 0
[  478.732621][ T9274] CPU: 1 PID: 9274 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  478.744446][ T9274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  478.754958][ T9274] Call Trace:
[  478.758409][ T9274]  <TASK>
[  478.761426][ T9274]  dump_stack_lvl+0x136/0x150
[  478.766851][ T9274]  should_fail_ex+0x4a3/0x5b0
[  478.771643][ T9274]  should_failslab+0x9/0x20
[  478.776151][ T9274]  kmem_cache_alloc+0x63/0x3b0
[  478.780936][ T9274]  __kernfs_new_node+0xd4/0x8b0
[  478.785817][ T9274]  ? kernfs_path_from_node+0x60/0x60
[  478.791113][ T9274]  ? kernfs_add_one+0x39d/0x530
[  478.796074][ T9274]  ? lock_acquire+0x32/0xc0
[  478.800824][ T9274]  ? kernfs_add_one+0x39d/0x530
[  478.805723][ T9274]  ? up_write+0x1b4/0x520
[  478.810338][ T9274]  kernfs_new_node+0x97/0x120
[  478.815024][ T9274]  __kernfs_create_file+0x55/0x350
[  478.820144][ T9274]  sysfs_add_file_mode_ns+0x213/0x3f0
[  478.826113][ T9274]  sysfs_merge_group+0x19a/0x310
[  478.831052][ T9274]  ? sysfs_update_group+0x30/0x30
[  478.836091][ T9274]  ? is_acpi_device_node+0x6e/0x80
[  478.841220][ T9274]  ? panel_show+0xf0/0xf0
[  478.845659][ T9274]  ? bus_to_subsys+0x10a/0x140
[  478.850452][ T9274]  dpm_sysfs_add+0x245/0x290
[  478.855081][ T9274]  device_add+0x91d/0x1a40
[  478.859609][ T9274]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  478.866485][ T9274]  ? sprintf+0xc4/0x100
[  478.870669][ T9274]  device_add_disk+0x433/0x1220
[  478.875800][ T9274]  ? lockdep_init_map_type+0x21e/0x810
[  478.881285][ T9274]  loop_add+0x886/0xaf0
[  478.885548][ T9274]  ? lock_acquire+0x32/0xc0
[  478.890074][ T9274]  loop_control_ioctl+0x137/0x630
[  478.895212][ T9274]  ? loop_probe+0x80/0x80
[  478.899571][ T9274]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.904618][ T9274]  ? loop_probe+0x80/0x80
[  478.908966][ T9274]  __x64_sys_ioctl+0x197/0x210
[  478.913771][ T9274]  do_syscall_64+0x39/0xb0
[  478.918328][ T9274]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.924377][ T9274] RIP: 0033:0x7f604ca74b99
[  478.928832][ T9274] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.948636][ T9274] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.957167][ T9274] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  478.965341][ T9274] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  478.974997][ T9274] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  478.983007][ T9274] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  478.991073][ T9274] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  478.999533][ T9274]  </TASK>
[  479.011925][ T9277] FAULT_INJECTION: forcing a failure.
[  479.011925][ T9277] name failslab, interval 1, probability 0, space 0, times 0
[  479.026365][ T9277] CPU: 1 PID: 9277 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  479.038296][ T9277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  479.048462][ T9277] Call Trace:
[  479.051754][ T9277]  <TASK>
[  479.054682][ T9277]  dump_stack_lvl+0x136/0x150
[  479.059730][ T9277]  should_fail_ex+0x4a3/0x5b0
[  479.064518][ T9277]  should_failslab+0x9/0x20
[  479.069062][ T9277]  kmem_cache_alloc+0x63/0x3b0
[  479.073849][ T9277]  __kernfs_new_node+0xd4/0x8b0
[  479.079453][ T9277]  ? kernfs_path_from_node+0x60/0x60
[  479.085562][ T9277]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  479.091906][ T9277]  ? lock_downgrade+0x690/0x690
[  479.096777][ T9277]  ? kernfs_add_one+0x39d/0x530
[  479.102198][ T9277]  ? lock_acquire+0x32/0xc0
[  479.106918][ T9277]  ? kernfs_add_one+0x39d/0x530
[  479.111781][ T9277]  ? __down_read_common+0x884/0xf30
[  479.117295][ T9277]  ? find_held_lock+0x2d/0x110
[  479.122089][ T9277]  kernfs_new_node+0x97/0x120
[  479.127054][ T9277]  __kernfs_create_file+0x55/0x350
[  479.132315][ T9277]  sysfs_add_file_mode_ns+0x213/0x3f0
[  479.138187][ T9277]  sysfs_merge_group+0x19a/0x310
[  479.143506][ T9277]  ? sysfs_update_group+0x30/0x30
[  479.148627][ T9277]  ? is_acpi_device_node+0x6e/0x80
[  479.153765][ T9277]  ? panel_show+0xf0/0xf0
[  479.158753][ T9277]  ? bus_to_subsys+0x10a/0x140
[  479.163750][ T9277]  dpm_sysfs_add+0x245/0x290
[  479.168649][ T9277]  device_add+0x91d/0x1a40
[  479.173127][ T9277]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  479.180208][ T9277]  ? sprintf+0xc4/0x100
[  479.184409][ T9277]  device_add_disk+0x433/0x1220
[  479.189318][ T9277]  ? lockdep_init_map_type+0x21e/0x810
[  479.194861][ T9277]  loop_add+0x886/0xaf0
[  479.199076][ T9277]  ? lock_acquire+0x32/0xc0
[  479.203618][ T9277]  loop_control_ioctl+0x137/0x630
[  479.208677][ T9277]  ? loop_probe+0x80/0x80
[  479.213222][ T9277]  ? bpf_lsm_file_ioctl+0x9/0x10
[  479.218182][ T9277]  ? loop_probe+0x80/0x80
[  479.222709][ T9277]  __x64_sys_ioctl+0x197/0x210
[  479.227506][ T9277]  do_syscall_64+0x39/0xb0
[  479.232388][ T9277]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.238388][ T9277] RIP: 0033:0x7f604ca74b99
[  479.243319][ T9277] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.264431][ T9277] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  479.274436][ T9277] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  479.282611][ T9277] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  479.290955][ T9277] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  479.299193][ T9277] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  479.307172][ T9277] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  479.315429][ T9277]  </TASK>
[  479.328558][ T9280] FAULT_INJECTION: forcing a failure.
[  479.328558][ T9280] name failslab, interval 1, probability 0, space 0, times 0
[  479.342137][ T9280] CPU: 1 PID: 9280 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  479.354219][ T9280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  479.364449][ T9280] Call Trace:
[  479.367923][ T9280]  <TASK>
[  479.370938][ T9280]  dump_stack_lvl+0x136/0x150
[  479.375792][ T9280]  should_fail_ex+0x4a3/0x5b0
[  479.380667][ T9280]  should_failslab+0x9/0x20
[  479.385190][ T9280]  kmem_cache_alloc+0x63/0x3b0
[  479.390148][ T9280]  __kernfs_new_node+0xd4/0x8b0
[  479.395269][ T9280]  ? kernfs_path_from_node+0x60/0x60
[  479.400564][ T9280]  ? kernfs_add_one+0x39d/0x530
[  479.405419][ T9280]  ? lock_acquire+0x32/0xc0
[  479.410028][ T9280]  ? kernfs_add_one+0x39d/0x530
[  479.414899][ T9280]  ? up_write+0x1b4/0x520
[  479.419227][ T9280]  kernfs_new_node+0x97/0x120
[  479.423906][ T9280]  __kernfs_create_file+0x55/0x350
[  479.429123][ T9280]  sysfs_add_file_mode_ns+0x213/0x3f0
[  479.434525][ T9280]  internal_create_group+0x322/0xb80
[  479.439938][ T9280]  ? sysfs_remove_group+0x170/0x170
[  479.445170][ T9280]  ? kernfs_create_link+0x1b7/0x230
[  479.450396][ T9280]  internal_create_groups.part.0+0x90/0x140
[  479.456425][ T9280]  sysfs_create_groups+0x29/0x50
[  479.461375][ T9280]  device_add+0x68e/0x1a40
[  479.465951][ T9280]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  479.473134][ T9280]  ? sprintf+0xc4/0x100
[  479.477326][ T9280]  device_add_disk+0x433/0x1220
[  479.482315][ T9280]  ? lockdep_init_map_type+0x21e/0x810
[  479.487817][ T9280]  loop_add+0x886/0xaf0
[  479.492016][ T9280]  ? lock_acquire+0x32/0xc0
[  479.496818][ T9280]  loop_control_ioctl+0x137/0x630
[  479.501914][ T9280]  ? loop_probe+0x80/0x80
[  479.506276][ T9280]  ? bpf_lsm_file_ioctl+0x9/0x10
[  479.511258][ T9280]  ? loop_probe+0x80/0x80
[  479.515625][ T9280]  __x64_sys_ioctl+0x197/0x210
[  479.520427][ T9280]  do_syscall_64+0x39/0xb0
[  479.524918][ T9280]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.530832][ T9280] RIP: 0033:0x7f604ca74b99
[  479.535460][ T9280] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.555156][ T9280] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  479.564099][ T9280] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  479.572195][ T9280] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  479.580200][ T9280] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  479.588596][ T9280] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  479.596763][ T9280] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  479.605202][ T9280]  </TASK>
[  479.617055][ T9283] FAULT_INJECTION: forcing a failure.
[  479.617055][ T9283] name failslab, interval 1, probability 0, space 0, times 0
[  479.629772][ T9283] CPU: 0 PID: 9283 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  479.641509][ T9283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  479.651940][ T9283] Call Trace:
[  479.655236][ T9283]  <TASK>
[  479.658306][ T9283]  dump_stack_lvl+0x136/0x150
[  479.663117][ T9283]  should_fail_ex+0x4a3/0x5b0
[  479.668080][ T9283]  should_failslab+0x9/0x20
[  479.672695][ T9283]  kmem_cache_alloc+0x63/0x3b0
[  479.677481][ T9283]  __kernfs_new_node+0xd4/0x8b0
[  479.682668][ T9283]  ? kernfs_path_from_node+0x60/0x60
[  479.688280][ T9283]  ? kernfs_add_one+0x39d/0x530
[  479.693157][ T9283]  ? lock_acquire+0x32/0xc0
[  479.697676][ T9283]  ? kernfs_add_one+0x39d/0x530
[  479.702656][ T9283]  ? up_write+0x1b4/0x520
[  479.707006][ T9283]  kernfs_new_node+0x97/0x120
[  479.711725][ T9283]  __kernfs_create_file+0x55/0x350
[  479.716954][ T9283]  sysfs_add_file_mode_ns+0x213/0x3f0
[  479.722454][ T9283]  sysfs_merge_group+0x19a/0x310
[  479.727513][ T9283]  ? sysfs_update_group+0x30/0x30
[  479.732896][ T9283]  ? is_acpi_device_node+0x6e/0x80
[  479.738019][ T9283]  ? panel_show+0xf0/0xf0
[  479.742358][ T9283]  ? bus_to_subsys+0x10a/0x140
[  479.747438][ T9283]  dpm_sysfs_add+0x245/0x290
[  479.752143][ T9283]  device_add+0x91d/0x1a40
[  479.756675][ T9283]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  479.763546][ T9283]  ? sprintf+0xc4/0x100
[  479.768109][ T9283]  device_add_disk+0x433/0x1220
[  479.773068][ T9283]  ? lockdep_init_map_type+0x21e/0x810
[  479.778544][ T9283]  loop_add+0x886/0xaf0
[  479.782823][ T9283]  ? lock_acquire+0x32/0xc0
[  479.787449][ T9283]  loop_control_ioctl+0x137/0x630
[  479.792571][ T9283]  ? loop_probe+0x80/0x80
[  479.796910][ T9283]  ? bpf_lsm_file_ioctl+0x9/0x10
[  479.801871][ T9283]  ? loop_probe+0x80/0x80
[  479.806221][ T9283]  __x64_sys_ioctl+0x197/0x210
[  479.811036][ T9283]  do_syscall_64+0x39/0xb0
[  479.815752][ T9283]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.821662][ T9283] RIP: 0033:0x7f604ca74b99
[  479.826195][ T9283] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.846067][ T9283] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  479.854679][ T9283] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  479.862670][ T9283] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  479.871222][ T9283] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  479.879203][ T9283] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  479.887175][ T9283] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  479.895601][ T9283]  </TASK>
[  479.905910][ T9286] FAULT_INJECTION: forcing a failure.
[  479.905910][ T9286] name failslab, interval 1, probability 0, space 0, times 0
[  479.918991][ T9286] CPU: 0 PID: 9286 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  479.930716][ T9286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  479.940774][ T9286] Call Trace:
[  479.944049][ T9286]  <TASK>
[  479.947064][ T9286]  dump_stack_lvl+0x136/0x150
[  479.951744][ T9286]  should_fail_ex+0x4a3/0x5b0
[  479.956531][ T9286]  should_failslab+0x9/0x20
[  479.961154][ T9286]  kmem_cache_alloc+0x63/0x3b0
[  479.965959][ T9286]  __kernfs_new_node+0xd4/0x8b0
[  479.970847][ T9286]  ? kernfs_path_from_node+0x60/0x60
[  479.976228][ T9286]  ? kernfs_add_one+0x17f/0x530
[  479.981184][ T9286]  ? __kernfs_create_file+0x2b4/0x350
[  479.986843][ T9286]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  479.992412][ T9286]  kernfs_create_dir_ns+0xa0/0x230
[  479.997729][ T9286]  internal_create_group+0x787/0xb80
[  480.003143][ T9286]  ? sysfs_remove_group+0x170/0x170
[  480.008363][ T9286]  ? sysfs_remove_group+0x170/0x170
[  480.013675][ T9286]  ? is_acpi_device_node+0x6e/0x80
[  480.018946][ T9286]  ? panel_show+0xf0/0xf0
[  480.023418][ T9286]  ? bus_to_subsys+0x10a/0x140
[  480.028290][ T9286]  dpm_sysfs_add+0x82/0x290
[  480.032876][ T9286]  device_add+0x91d/0x1a40
[  480.037414][ T9286]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  480.044406][ T9286]  ? sprintf+0xc4/0x100
[  480.048994][ T9286]  device_add_disk+0x433/0x1220
[  480.054172][ T9286]  ? lockdep_init_map_type+0x21e/0x810
[  480.059759][ T9286]  loop_add+0x886/0xaf0
[  480.064159][ T9286]  ? lock_acquire+0x32/0xc0
[  480.068970][ T9286]  loop_control_ioctl+0x137/0x630
[  480.074190][ T9286]  ? loop_probe+0x80/0x80
[  480.078730][ T9286]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.083679][ T9286]  ? loop_probe+0x80/0x80
[  480.088036][ T9286]  __x64_sys_ioctl+0x197/0x210
[  480.093024][ T9286]  do_syscall_64+0x39/0xb0
[  480.097821][ T9286]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.103824][ T9286] RIP: 0033:0x7f604ca74b99
[  480.108250][ T9286] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.127891][ T9286] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  480.136395][ T9286] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  480.144546][ T9286] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  480.153046][ T9286] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  480.161211][ T9286] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  480.169497][ T9286] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  480.177755][ T9286]  </TASK>
[  480.189378][ T9289] FAULT_INJECTION: forcing a failure.
[  480.189378][ T9289] name failslab, interval 1, probability 0, space 0, times 0
[  480.202630][ T9289] CPU: 0 PID: 9289 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  480.215140][ T9289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  480.225325][ T9289] Call Trace:
[  480.228628][ T9289]  <TASK>
[  480.231578][ T9289]  dump_stack_lvl+0x136/0x150
[  480.236357][ T9289]  should_fail_ex+0x4a3/0x5b0
[  480.241134][ T9289]  should_failslab+0x9/0x20
[  480.245741][ T9289]  kmem_cache_alloc+0x63/0x3b0
[  480.250628][ T9289]  __kernfs_new_node+0xd4/0x8b0
[  480.255580][ T9289]  ? kernfs_path_from_node+0x60/0x60
[  480.261065][ T9289]  ? kernfs_add_one+0x17f/0x530
[  480.265932][ T9289]  ? __kernfs_create_file+0x2b4/0x350
[  480.272030][ T9289]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  480.277925][ T9289]  kernfs_create_dir_ns+0xa0/0x230
[  480.283159][ T9289]  internal_create_group+0x787/0xb80
[  480.288477][ T9289]  ? sysfs_remove_group+0x170/0x170
[  480.293825][ T9289]  ? sysfs_remove_group+0x170/0x170
[  480.299224][ T9289]  ? is_acpi_device_node+0x6e/0x80
[  480.304531][ T9289]  ? panel_show+0xf0/0xf0
[  480.308863][ T9289]  ? bus_to_subsys+0x10a/0x140
[  480.314006][ T9289]  dpm_sysfs_add+0x82/0x290
[  480.318530][ T9289]  device_add+0x91d/0x1a40
[  480.323302][ T9289]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  480.330253][ T9289]  ? sprintf+0xc4/0x100
[  480.334423][ T9289]  device_add_disk+0x433/0x1220
[  480.339282][ T9289]  ? lockdep_init_map_type+0x21e/0x810
[  480.344744][ T9289]  loop_add+0x886/0xaf0
[  480.348900][ T9289]  ? lock_acquire+0x32/0xc0
[  480.353408][ T9289]  loop_control_ioctl+0x137/0x630
[  480.358441][ T9289]  ? loop_probe+0x80/0x80
[  480.362779][ T9289]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.367730][ T9289]  ? loop_probe+0x80/0x80
[  480.372066][ T9289]  __x64_sys_ioctl+0x197/0x210
[  480.376838][ T9289]  do_syscall_64+0x39/0xb0
[  480.381256][ T9289]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.387152][ T9289] RIP: 0033:0x7f604ca74b99
[  480.391558][ T9289] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.411448][ T9289] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  480.420370][ T9289] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  480.428822][ T9289] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  480.436802][ T9289] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  480.445142][ T9289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  480.453214][ T9289] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  480.461196][ T9289]  </TASK>
[  480.471934][ T9292] FAULT_INJECTION: forcing a failure.
[  480.471934][ T9292] name failslab, interval 1, probability 0, space 0, times 0
[  480.485394][ T9292] CPU: 0 PID: 9292 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  480.497210][ T9292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  480.507276][ T9292] Call Trace:
[  480.510557][ T9292]  <TASK>
[  480.513494][ T9292]  dump_stack_lvl+0x136/0x150
[  480.518175][ T9292]  should_fail_ex+0x4a3/0x5b0
[  480.522871][ T9292]  should_failslab+0x9/0x20
[  480.527436][ T9292]  kmem_cache_alloc+0x63/0x3b0
[  480.532235][ T9292]  __kernfs_new_node+0xd4/0x8b0
[  480.537103][ T9292]  ? kernfs_path_from_node+0x60/0x60
[  480.542388][ T9292]  ? kernfs_add_one+0x39d/0x530
[  480.547327][ T9292]  ? lock_acquire+0x32/0xc0
[  480.553479][ T9292]  ? kernfs_add_one+0x39d/0x530
[  480.558691][ T9292]  ? up_write+0x1b4/0x520
[  480.563022][ T9292]  kernfs_new_node+0x97/0x120
[  480.567720][ T9292]  __kernfs_create_file+0x55/0x350
[  480.573079][ T9292]  sysfs_add_file_mode_ns+0x213/0x3f0
[  480.578483][ T9292]  internal_create_group+0x322/0xb80
[  480.583792][ T9292]  ? sysfs_remove_group+0x170/0x170
[  480.589001][ T9292]  ? kernfs_create_link+0x1b7/0x230
[  480.594206][ T9292]  internal_create_groups.part.0+0x90/0x140
[  480.600106][ T9292]  sysfs_create_groups+0x29/0x50
[  480.605047][ T9292]  device_add+0x68e/0x1a40
[  480.609475][ T9292]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  480.616324][ T9292]  ? sprintf+0xc4/0x100
[  480.620483][ T9292]  device_add_disk+0x433/0x1220
[  480.625332][ T9292]  ? lockdep_init_map_type+0x21e/0x810
[  480.630812][ T9292]  loop_add+0x886/0xaf0
[  480.635015][ T9292]  ? lock_acquire+0x32/0xc0
[  480.639540][ T9292]  loop_control_ioctl+0x137/0x630
[  480.644588][ T9292]  ? loop_probe+0x80/0x80
[  480.649197][ T9292]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.654161][ T9292]  ? loop_probe+0x80/0x80
[  480.658516][ T9292]  __x64_sys_ioctl+0x197/0x210
[  480.663291][ T9292]  do_syscall_64+0x39/0xb0
[  480.667709][ T9292]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.673600][ T9292] RIP: 0033:0x7f604ca74b99
[  480.678093][ T9292] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.697877][ T9292] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  480.706315][ T9292] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  480.714301][ T9292] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  480.722289][ T9292] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  480.730255][ T9292] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  480.738409][ T9292] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  480.746746][ T9292]  </TASK>
[  480.757386][ T9295] FAULT_INJECTION: forcing a failure.
[  480.757386][ T9295] name failslab, interval 1, probability 0, space 0, times 0
[  480.770309][ T9295] CPU: 0 PID: 9295 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  480.782032][ T9295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  480.792272][ T9295] Call Trace:
[  480.795544][ T9295]  <TASK>
[  480.798486][ T9295]  dump_stack_lvl+0x136/0x150
[  480.803201][ T9295]  should_fail_ex+0x4a3/0x5b0
[  480.808068][ T9295]  should_failslab+0x9/0x20
[  480.813209][ T9295]  kmem_cache_alloc+0x63/0x3b0
[  480.818190][ T9295]  __kernfs_new_node+0xd4/0x8b0
[  480.823042][ T9295]  ? kernfs_path_from_node+0x60/0x60
[  480.828502][ T9295]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  480.834621][ T9295]  ? lock_downgrade+0x690/0x690
[  480.839520][ T9295]  ? kernfs_add_one+0x39d/0x530
[  480.844401][ T9295]  ? lock_acquire+0x32/0xc0
[  480.849025][ T9295]  ? kernfs_add_one+0x39d/0x530
[  480.853877][ T9295]  ? __down_read_common+0x884/0xf30
[  480.859091][ T9295]  ? find_held_lock+0x2d/0x110
[  480.863867][ T9295]  kernfs_new_node+0x97/0x120
[  480.868551][ T9295]  __kernfs_create_file+0x55/0x350
[  480.873757][ T9295]  sysfs_add_file_mode_ns+0x213/0x3f0
[  480.879409][ T9295]  sysfs_merge_group+0x19a/0x310
[  480.884449][ T9295]  ? sysfs_update_group+0x30/0x30
[  480.889610][ T9295]  ? is_acpi_device_node+0x6e/0x80
[  480.894833][ T9295]  ? panel_show+0xf0/0xf0
[  480.899182][ T9295]  ? bus_to_subsys+0x10a/0x140
[  480.905544][ T9295]  dpm_sysfs_add+0x245/0x290
[  480.910177][ T9295]  device_add+0x91d/0x1a40
[  480.914710][ T9295]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  480.921584][ T9295]  ? sprintf+0xc4/0x100
[  480.925746][ T9295]  device_add_disk+0x433/0x1220
[  480.930900][ T9295]  ? lockdep_init_map_type+0x21e/0x810
[  480.936499][ T9295]  loop_add+0x886/0xaf0
[  480.940867][ T9295]  ? lock_acquire+0x32/0xc0
[  480.945407][ T9295]  loop_control_ioctl+0x137/0x630
[  480.950444][ T9295]  ? loop_probe+0x80/0x80
[  480.954799][ T9295]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.959757][ T9295]  ? loop_probe+0x80/0x80
[  480.964189][ T9295]  __x64_sys_ioctl+0x197/0x210
[  480.968984][ T9295]  do_syscall_64+0x39/0xb0
[  480.973417][ T9295]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.979508][ T9295] RIP: 0033:0x7f604ca74b99
[  480.983942][ T9295] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.003662][ T9295] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.012365][ T9295] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  481.020597][ T9295] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  481.028599][ T9295] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  481.036665][ T9295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  481.044646][ T9295] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  481.052823][ T9295]  </TASK>
[  481.065346][ T9298] FAULT_INJECTION: forcing a failure.
[  481.065346][ T9298] name failslab, interval 1, probability 0, space 0, times 0
[  481.078678][ T9298] CPU: 0 PID: 9298 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  481.090422][ T9298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  481.100764][ T9298] Call Trace:
[  481.104487][ T9298]  <TASK>
[  481.107432][ T9298]  dump_stack_lvl+0x136/0x150
[  481.112124][ T9298]  should_fail_ex+0x4a3/0x5b0
[  481.117074][ T9298]  should_failslab+0x9/0x20
[  481.121685][ T9298]  kmem_cache_alloc+0x63/0x3b0
[  481.126488][ T9298]  __kernfs_new_node+0xd4/0x8b0
[  481.131478][ T9298]  ? kernfs_path_from_node+0x60/0x60
[  481.136875][ T9298]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  481.142886][ T9298]  ? lock_downgrade+0x690/0x690
[  481.147747][ T9298]  ? kernfs_add_one+0x39d/0x530
[  481.153736][ T9298]  ? lock_acquire+0x32/0xc0
[  481.159105][ T9298]  ? kernfs_add_one+0x39d/0x530
[  481.165597][ T9298]  ? __down_read_common+0x884/0xf30
[  481.170994][ T9298]  ? find_held_lock+0x2d/0x110
[  481.176064][ T9298]  kernfs_new_node+0x97/0x120
[  481.180874][ T9298]  __kernfs_create_file+0x55/0x350
[  481.186205][ T9298]  sysfs_add_file_mode_ns+0x213/0x3f0
[  481.191694][ T9298]  sysfs_merge_group+0x19a/0x310
[  481.197165][ T9298]  ? sysfs_update_group+0x30/0x30
[  481.202195][ T9298]  ? is_acpi_device_node+0x6e/0x80
[  481.207420][ T9298]  ? panel_show+0xf0/0xf0
[  481.211832][ T9298]  ? bus_to_subsys+0x10a/0x140
[  481.216729][ T9298]  dpm_sysfs_add+0x245/0x290
[  481.221335][ T9298]  device_add+0x91d/0x1a40
[  481.225767][ T9298]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  481.232713][ T9298]  ? sprintf+0xc4/0x100
[  481.236874][ T9298]  device_add_disk+0x433/0x1220
[  481.242050][ T9298]  ? lockdep_init_map_type+0x21e/0x810
[  481.247784][ T9298]  loop_add+0x886/0xaf0
[  481.252140][ T9298]  ? lock_acquire+0x32/0xc0
[  481.256771][ T9298]  loop_control_ioctl+0x137/0x630
[  481.261838][ T9298]  ? loop_probe+0x80/0x80
[  481.266196][ T9298]  ? bpf_lsm_file_ioctl+0x9/0x10
[  481.271188][ T9298]  ? loop_probe+0x80/0x80
[  481.275528][ T9298]  __x64_sys_ioctl+0x197/0x210
[  481.280306][ T9298]  do_syscall_64+0x39/0xb0
[  481.284752][ T9298]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.290678][ T9298] RIP: 0033:0x7f604ca74b99
[  481.295108][ T9298] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.314954][ T9298] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.324084][ T9298] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  481.332447][ T9298] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  481.340965][ T9298] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  481.349322][ T9298] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  481.357562][ T9298] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  481.365851][ T9298]  </TASK>
[  481.377261][ T9301] FAULT_INJECTION: forcing a failure.
[  481.377261][ T9301] name failslab, interval 1, probability 0, space 0, times 0
[  481.390307][ T9301] CPU: 0 PID: 9301 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  481.402068][ T9301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  481.412312][ T9301] Call Trace:
[  481.415772][ T9301]  <TASK>
[  481.419486][ T9301]  dump_stack_lvl+0x136/0x150
[  481.424396][ T9301]  should_fail_ex+0x4a3/0x5b0
[  481.429104][ T9301]  should_failslab+0x9/0x20
[  481.433729][ T9301]  kmem_cache_alloc+0x63/0x3b0
[  481.438656][ T9301]  __kernfs_new_node+0xd4/0x8b0
[  481.443691][ T9301]  ? kernfs_path_from_node+0x60/0x60
[  481.449011][ T9301]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  481.455238][ T9301]  ? lock_downgrade+0x690/0x690
[  481.460116][ T9301]  ? kernfs_add_one+0x39d/0x530
[  481.465159][ T9301]  ? lock_acquire+0x32/0xc0
[  481.469912][ T9301]  ? kernfs_add_one+0x39d/0x530
[  481.474804][ T9301]  ? __down_read_common+0x884/0xf30
[  481.480139][ T9301]  ? find_held_lock+0x2d/0x110
[  481.485043][ T9301]  kernfs_new_node+0x97/0x120
[  481.489760][ T9301]  __kernfs_create_file+0x55/0x350
[  481.495199][ T9301]  sysfs_add_file_mode_ns+0x213/0x3f0
[  481.500808][ T9301]  sysfs_merge_group+0x19a/0x310
[  481.505866][ T9301]  ? sysfs_update_group+0x30/0x30
[  481.510908][ T9301]  ? is_acpi_device_node+0x6e/0x80
[  481.516210][ T9301]  ? panel_show+0xf0/0xf0
[  481.520552][ T9301]  ? bus_to_subsys+0x10a/0x140
[  481.525702][ T9301]  dpm_sysfs_add+0x245/0x290
[  481.530311][ T9301]  device_add+0x91d/0x1a40
[  481.534840][ T9301]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  481.541709][ T9301]  ? sprintf+0xc4/0x100
[  481.547020][ T9301]  device_add_disk+0x433/0x1220
[  481.551916][ T9301]  ? lockdep_init_map_type+0x21e/0x810
[  481.557505][ T9301]  loop_add+0x886/0xaf0
[  481.562091][ T9301]  ? lock_acquire+0x32/0xc0
[  481.566623][ T9301]  loop_control_ioctl+0x137/0x630
[  481.571846][ T9301]  ? loop_probe+0x80/0x80
[  481.576208][ T9301]  ? bpf_lsm_file_ioctl+0x9/0x10
[  481.581440][ T9301]  ? loop_probe+0x80/0x80
[  481.585810][ T9301]  __x64_sys_ioctl+0x197/0x210
[  481.590602][ T9301]  do_syscall_64+0x39/0xb0
[  481.595047][ T9301]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.601070][ T9301] RIP: 0033:0x7f604ca74b99
[  481.606011][ T9301] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.625722][ T9301] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.635277][ T9301] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  481.643432][ T9301] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  481.651416][ T9301] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  481.659406][ T9301] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  481.667392][ T9301] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  481.675576][ T9301]  </TASK>
[  481.687415][ T9304] FAULT_INJECTION: forcing a failure.
[  481.687415][ T9304] name failslab, interval 1, probability 0, space 0, times 0
[  481.700220][ T9304] CPU: 1 PID: 9304 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  481.712203][ T9304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  481.722617][ T9304] Call Trace:
[  481.725993][ T9304]  <TASK>
[  481.729220][ T9304]  dump_stack_lvl+0x136/0x150
[  481.734378][ T9304]  should_fail_ex+0x4a3/0x5b0
[  481.739203][ T9304]  should_failslab+0x9/0x20
[  481.743742][ T9304]  kmem_cache_alloc+0x63/0x3b0
[  481.748555][ T9304]  __kernfs_new_node+0xd4/0x8b0
[  481.753436][ T9304]  ? kernfs_path_from_node+0x60/0x60
[  481.758929][ T9304]  ? kernfs_add_one+0x39d/0x530
[  481.763909][ T9304]  ? lock_acquire+0x32/0xc0
[  481.770278][ T9304]  ? kernfs_add_one+0x39d/0x530
[  481.775604][ T9304]  ? up_write+0x1b4/0x520
[  481.780044][ T9304]  kernfs_new_node+0x97/0x120
[  481.784750][ T9304]  __kernfs_create_file+0x55/0x350
[  481.790059][ T9304]  sysfs_add_file_mode_ns+0x213/0x3f0
[  481.795647][ T9304]  sysfs_merge_group+0x19a/0x310
[  481.800596][ T9304]  ? sysfs_update_group+0x30/0x30
[  481.806017][ T9304]  ? is_acpi_device_node+0x6e/0x80
[  481.811257][ T9304]  ? panel_show+0xf0/0xf0
[  481.815687][ T9304]  ? bus_to_subsys+0x10a/0x140
[  481.820938][ T9304]  dpm_sysfs_add+0x245/0x290
[  481.825820][ T9304]  device_add+0x91d/0x1a40
[  481.830267][ T9304]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  481.837312][ T9304]  ? sprintf+0xc4/0x100
[  481.842665][ T9304]  device_add_disk+0x433/0x1220
[  481.847598][ T9304]  ? lockdep_init_map_type+0x21e/0x810
[  481.853264][ T9304]  loop_add+0x886/0xaf0
[  481.857710][ T9304]  ? lock_acquire+0x32/0xc0
[  481.862332][ T9304]  loop_control_ioctl+0x137/0x630
[  481.867591][ T9304]  ? loop_probe+0x80/0x80
[  481.872724][ T9304]  ? bpf_lsm_file_ioctl+0x9/0x10
[  481.878111][ T9304]  ? loop_probe+0x80/0x80
[  481.882715][ T9304]  __x64_sys_ioctl+0x197/0x210
[  481.888281][ T9304]  do_syscall_64+0x39/0xb0
[  481.892721][ T9304]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.898653][ T9304] RIP: 0033:0x7f604ca74b99
[  481.903078][ T9304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.924371][ T9304] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.932883][ T9304] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  481.941072][ T9304] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  481.949311][ T9304] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  481.957318][ T9304] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  481.965583][ T9304] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  481.973571][ T9304]  </TASK>
[  481.984429][ T9307] FAULT_INJECTION: forcing a failure.
[  481.984429][ T9307] name failslab, interval 1, probability 0, space 0, times 0
[  481.997544][ T9307] CPU: 1 PID: 9307 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  482.009275][ T9307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  482.019426][ T9307] Call Trace:
[  482.022789][ T9307]  <TASK>
[  482.026086][ T9307]  dump_stack_lvl+0x136/0x150
[  482.030879][ T9307]  should_fail_ex+0x4a3/0x5b0
[  482.035744][ T9307]  should_failslab+0x9/0x20
[  482.040325][ T9307]  kmem_cache_alloc+0x63/0x3b0
[  482.045116][ T9307]  __kernfs_new_node+0xd4/0x8b0
[  482.050168][ T9307]  ? kernfs_path_from_node+0x60/0x60
[  482.055725][ T9307]  ? kernfs_add_one+0x39d/0x530
[  482.060784][ T9307]  ? lock_acquire+0x32/0xc0
[  482.065667][ T9307]  ? kernfs_add_one+0x39d/0x530
[  482.070642][ T9307]  ? up_write+0x1b4/0x520
[  482.075080][ T9307]  kernfs_new_node+0x97/0x120
[  482.079861][ T9307]  __kernfs_create_file+0x55/0x350
[  482.085184][ T9307]  sysfs_add_file_mode_ns+0x213/0x3f0
[  482.090850][ T9307]  internal_create_group+0x322/0xb80
[  482.096251][ T9307]  ? sysfs_remove_group+0x170/0x170
[  482.101463][ T9307]  ? kernfs_create_link+0x1b7/0x230
[  482.106769][ T9307]  internal_create_groups.part.0+0x90/0x140
[  482.112793][ T9307]  sysfs_create_groups+0x29/0x50
[  482.117746][ T9307]  device_add+0x68e/0x1a40
[  482.122184][ T9307]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  482.129141][ T9307]  ? sprintf+0xc4/0x100
[  482.133318][ T9307]  device_add_disk+0x433/0x1220
[  482.138192][ T9307]  ? lockdep_init_map_type+0x21e/0x810
[  482.143738][ T9307]  loop_add+0x886/0xaf0
[  482.148291][ T9307]  ? lock_acquire+0x32/0xc0
[  482.152924][ T9307]  loop_control_ioctl+0x137/0x630
[  482.157975][ T9307]  ? loop_probe+0x80/0x80
[  482.162428][ T9307]  ? bpf_lsm_file_ioctl+0x9/0x10
[  482.169248][ T9307]  ? loop_probe+0x80/0x80
[  482.173872][ T9307]  __x64_sys_ioctl+0x197/0x210
[  482.178714][ T9307]  do_syscall_64+0x39/0xb0
[  482.183270][ T9307]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.189302][ T9307] RIP: 0033:0x7f604ca74b99
[  482.193847][ T9307] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.214169][ T9307] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  482.222593][ T9307] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  482.230573][ T9307] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  482.238591][ T9307] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  482.247051][ T9307] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  482.255472][ T9307] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  482.264108][ T9307]  </TASK>
[  482.275882][ T9310] FAULT_INJECTION: forcing a failure.
[  482.275882][ T9310] name failslab, interval 1, probability 0, space 0, times 0
[  482.292092][ T9310] CPU: 1 PID: 9310 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  482.305349][ T9310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  482.315800][ T9310] Call Trace:
[  482.319432][ T9310]  <TASK>
[  482.322914][ T9310]  dump_stack_lvl+0x136/0x150
[  482.327905][ T9310]  should_fail_ex+0x4a3/0x5b0
[  482.332633][ T9310]  should_failslab+0x9/0x20
[  482.337232][ T9310]  kmem_cache_alloc+0x63/0x3b0
[  482.343652][ T9310]  __kernfs_new_node+0xd4/0x8b0
[  482.348614][ T9310]  ? kernfs_path_from_node+0x60/0x60
[  482.353996][ T9310]  ? kernfs_add_one+0x17f/0x530
[  482.359389][ T9310]  ? __kernfs_create_file+0x2b4/0x350
[  482.364774][ T9310]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  482.370437][ T9310]  kernfs_create_dir_ns+0xa0/0x230
[  482.375596][ T9310]  internal_create_group+0x787/0xb80
[  482.380936][ T9310]  ? sysfs_remove_group+0x170/0x170
[  482.386349][ T9310]  ? sysfs_remove_group+0x170/0x170
[  482.391650][ T9310]  ? is_acpi_device_node+0x6e/0x80
[  482.396852][ T9310]  ? panel_show+0xf0/0xf0
[  482.401544][ T9310]  ? bus_to_subsys+0x10a/0x140
[  482.406333][ T9310]  dpm_sysfs_add+0x82/0x290
[  482.411209][ T9310]  device_add+0x91d/0x1a40
[  482.415836][ T9310]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  482.423616][ T9310]  ? sprintf+0xc4/0x100
[  482.427877][ T9310]  device_add_disk+0x433/0x1220
[  482.433575][ T9310]  ? lockdep_init_map_type+0x21e/0x810
[  482.439604][ T9310]  loop_add+0x886/0xaf0
[  482.444081][ T9310]  ? lock_acquire+0x32/0xc0
[  482.448723][ T9310]  loop_control_ioctl+0x137/0x630
[  482.453878][ T9310]  ? loop_probe+0x80/0x80
[  482.458336][ T9310]  ? bpf_lsm_file_ioctl+0x9/0x10
[  482.463400][ T9310]  ? loop_probe+0x80/0x80
[  482.467751][ T9310]  __x64_sys_ioctl+0x197/0x210
[  482.472722][ T9310]  do_syscall_64+0x39/0xb0
[  482.477158][ T9310]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.483068][ T9310] RIP: 0033:0x7f604ca74b99
[  482.487579][ T9310] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.507803][ T9310] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  482.516311][ T9310] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  482.524558][ T9310] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  482.532629][ T9310] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  482.540607][ T9310] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  482.548672][ T9310] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  482.556767][ T9310]  </TASK>
[  482.572700][ T9315] FAULT_INJECTION: forcing a failure.
[  482.572700][ T9315] name failslab, interval 1, probability 0, space 0, times 0
[  482.585905][ T9315] CPU: 1 PID: 9315 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  482.597636][ T9315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  482.607691][ T9315] Call Trace:
[  482.611067][ T9315]  <TASK>
[  482.613991][ T9315]  dump_stack_lvl+0x136/0x150
[  482.618790][ T9315]  should_fail_ex+0x4a3/0x5b0
[  482.623510][ T9315]  should_failslab+0x9/0x20
[  482.628119][ T9315]  kmem_cache_alloc+0x63/0x3b0
[  482.633190][ T9315]  __kernfs_new_node+0xd4/0x8b0
[  482.638053][ T9315]  ? kernfs_path_from_node+0x60/0x60
[  482.643344][ T9315]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  482.649362][ T9315]  ? lock_downgrade+0x690/0x690
[  482.654246][ T9315]  ? kernfs_add_one+0x39d/0x530
[  482.659108][ T9315]  ? lock_acquire+0x32/0xc0
[  482.663617][ T9315]  ? kernfs_add_one+0x39d/0x530
[  482.668677][ T9315]  ? __down_read_common+0x884/0xf30
[  482.674009][ T9315]  ? find_held_lock+0x2d/0x110
[  482.678849][ T9315]  kernfs_new_node+0x97/0x120
[  482.684069][ T9315]  __kernfs_create_file+0x55/0x350
[  482.689646][ T9315]  sysfs_add_file_mode_ns+0x213/0x3f0
[  482.695139][ T9315]  sysfs_merge_group+0x19a/0x310
[  482.700132][ T9315]  ? sysfs_update_group+0x30/0x30
[  482.705178][ T9315]  ? is_acpi_device_node+0x6e/0x80
[  482.710675][ T9315]  ? panel_show+0xf0/0xf0
[  482.715084][ T9315]  ? bus_to_subsys+0x10a/0x140
[  482.720047][ T9315]  dpm_sysfs_add+0x245/0x290
[  482.724704][ T9315]  device_add+0x91d/0x1a40
[  482.729313][ T9315]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  482.736182][ T9315]  ? sprintf+0xc4/0x100
[  482.741055][ T9315]  device_add_disk+0x433/0x1220
[  482.745936][ T9315]  ? lockdep_init_map_type+0x21e/0x810
[  482.751512][ T9315]  loop_add+0x886/0xaf0
[  482.755885][ T9315]  ? lock_acquire+0x32/0xc0
[  482.760409][ T9315]  loop_control_ioctl+0x137/0x630
[  482.765587][ T9315]  ? loop_probe+0x80/0x80
[  482.770189][ T9315]  ? bpf_lsm_file_ioctl+0x9/0x10
[  482.775353][ T9315]  ? loop_probe+0x80/0x80
[  482.779920][ T9315]  __x64_sys_ioctl+0x197/0x210
[  482.784738][ T9315]  do_syscall_64+0x39/0xb0
[  482.789189][ T9315]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.795193][ T9315] RIP: 0033:0x7f604ca74b99
[  482.799655][ T9315] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.819421][ T9315] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  482.828204][ T9315] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  482.836281][ T9315] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  482.845236][ T9315] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  482.853221][ T9315] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  482.861359][ T9315] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  482.869368][ T9315]  </TASK>
[  482.882422][ T9318] FAULT_INJECTION: forcing a failure.
[  482.882422][ T9318] name failslab, interval 1, probability 0, space 0, times 0
[  482.895852][ T9318] CPU: 0 PID: 9318 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  482.907495][ T9318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  482.917811][ T9318] Call Trace:
[  482.921092][ T9318]  <TASK>
[  482.924019][ T9318]  dump_stack_lvl+0x136/0x150
[  482.928731][ T9318]  should_fail_ex+0x4a3/0x5b0
[  482.933516][ T9318]  should_failslab+0x9/0x20
[  482.938025][ T9318]  kmem_cache_alloc+0x63/0x3b0
[  482.942830][ T9318]  __kernfs_new_node+0xd4/0x8b0
[  482.947700][ T9318]  ? kernfs_path_from_node+0x60/0x60
[  482.952993][ T9318]  ? kernfs_add_one+0x39d/0x530
[  482.957864][ T9318]  ? lock_acquire+0x32/0xc0
[  482.962467][ T9318]  ? kernfs_add_one+0x39d/0x530
[  482.967426][ T9318]  ? up_write+0x1b4/0x520
[  482.971935][ T9318]  kernfs_new_node+0x97/0x120
[  482.976682][ T9318]  __kernfs_create_file+0x55/0x350
[  482.981815][ T9318]  sysfs_add_file_mode_ns+0x213/0x3f0
[  482.987235][ T9318]  sysfs_merge_group+0x19a/0x310
[  482.992461][ T9318]  ? sysfs_update_group+0x30/0x30
[  482.997504][ T9318]  ? is_acpi_device_node+0x6e/0x80
[  483.002625][ T9318]  ? panel_show+0xf0/0xf0
[  483.006963][ T9318]  ? bus_to_subsys+0x10a/0x140
[  483.011764][ T9318]  dpm_sysfs_add+0x245/0x290
[  483.016398][ T9318]  device_add+0x91d/0x1a40
[  483.020829][ T9318]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  483.027697][ T9318]  ? sprintf+0xc4/0x100
[  483.031935][ T9318]  device_add_disk+0x433/0x1220
[  483.036795][ T9318]  ? lockdep_init_map_type+0x21e/0x810
[  483.042314][ T9318]  loop_add+0x886/0xaf0
[  483.046530][ T9318]  ? lock_acquire+0x32/0xc0
[  483.051408][ T9318]  loop_control_ioctl+0x137/0x630
[  483.056639][ T9318]  ? loop_probe+0x80/0x80
[  483.061034][ T9318]  ? bpf_lsm_file_ioctl+0x9/0x10
[  483.066329][ T9318]  ? loop_probe+0x80/0x80
[  483.070707][ T9318]  __x64_sys_ioctl+0x197/0x210
[  483.075495][ T9318]  do_syscall_64+0x39/0xb0
[  483.080133][ T9318]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.086215][ T9318] RIP: 0033:0x7f604ca74b99
[  483.090707][ T9318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.110340][ T9318] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  483.119025][ T9318] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  483.127029][ T9318] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  483.135123][ T9318] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  483.143217][ T9318] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  483.151198][ T9318] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  483.159283][ T9318]  </TASK>
[  483.173869][ T9321] FAULT_INJECTION: forcing a failure.
[  483.173869][ T9321] name failslab, interval 1, probability 0, space 0, times 0
[  483.186942][ T9321] CPU: 1 PID: 9321 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  483.199394][ T9321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  483.209641][ T9321] Call Trace:
[  483.213043][ T9321]  <TASK>
[  483.216009][ T9321]  dump_stack_lvl+0x136/0x150
[  483.220713][ T9321]  should_fail_ex+0x4a3/0x5b0
[  483.225395][ T9321]  should_failslab+0x9/0x20
[  483.229894][ T9321]  kmem_cache_alloc+0x63/0x3b0
[  483.234662][ T9321]  __kernfs_new_node+0xd4/0x8b0
[  483.240013][ T9321]  ? kernfs_path_from_node+0x60/0x60
[  483.245581][ T9321]  ? kernfs_add_one+0x17f/0x530
[  483.251237][ T9321]  ? __kernfs_create_file+0x2b4/0x350
[  483.256662][ T9321]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  483.262260][ T9321]  kernfs_create_dir_ns+0xa0/0x230
[  483.267599][ T9321]  internal_create_group+0x787/0xb80
[  483.272998][ T9321]  ? sysfs_remove_group+0x170/0x170
[  483.278208][ T9321]  ? sysfs_remove_group+0x170/0x170
[  483.283423][ T9321]  ? is_acpi_device_node+0x6e/0x80
[  483.288829][ T9321]  ? panel_show+0xf0/0xf0
[  483.293176][ T9321]  ? bus_to_subsys+0x10a/0x140
[  483.297959][ T9321]  dpm_sysfs_add+0x82/0x290
[  483.302493][ T9321]  device_add+0x91d/0x1a40
[  483.306955][ T9321]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  483.314093][ T9321]  ? sprintf+0xc4/0x100
[  483.318390][ T9321]  device_add_disk+0x433/0x1220
[  483.323541][ T9321]  ? lockdep_init_map_type+0x21e/0x810
[  483.329047][ T9321]  loop_add+0x886/0xaf0
[  483.333243][ T9321]  ? lock_acquire+0x32/0xc0
[  483.337804][ T9321]  loop_control_ioctl+0x137/0x630
[  483.342857][ T9321]  ? loop_probe+0x80/0x80
[  483.347313][ T9321]  ? bpf_lsm_file_ioctl+0x9/0x10
[  483.352353][ T9321]  ? loop_probe+0x80/0x80
[  483.356748][ T9321]  __x64_sys_ioctl+0x197/0x210
[  483.361521][ T9321]  do_syscall_64+0x39/0xb0
[  483.365963][ T9321]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.371963][ T9321] RIP: 0033:0x7f604ca74b99
[  483.376372][ T9321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.396264][ T9321] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  483.404768][ T9321] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  483.412741][ T9321] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  483.420718][ T9321] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  483.428732][ T9321] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  483.437395][ T9321] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  483.445378][ T9321]  </TASK>
[  483.460152][ T9326] FAULT_INJECTION: forcing a failure.
[  483.460152][ T9326] name failslab, interval 1, probability 0, space 0, times 0
[  483.473176][ T9326] CPU: 1 PID: 9326 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  483.485155][ T9326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  483.495246][ T9326] Call Trace:
[  483.498610][ T9326]  <TASK>
[  483.501558][ T9326]  dump_stack_lvl+0x136/0x150
[  483.506240][ T9326]  should_fail_ex+0x4a3/0x5b0
[  483.510925][ T9326]  should_failslab+0x9/0x20
[  483.515443][ T9326]  kmem_cache_alloc+0x63/0x3b0
[  483.520289][ T9326]  __kernfs_new_node+0xd4/0x8b0
[  483.525189][ T9326]  ? kernfs_path_from_node+0x60/0x60
[  483.530492][ T9326]  ? kernfs_add_one+0x39d/0x530
[  483.535383][ T9326]  ? lock_acquire+0x32/0xc0
[  483.539905][ T9326]  ? kernfs_add_one+0x39d/0x530
[  483.544805][ T9326]  ? up_write+0x1b4/0x520
[  483.549172][ T9326]  kernfs_new_node+0x97/0x120
[  483.553962][ T9326]  __kernfs_create_file+0x55/0x350
[  483.559164][ T9326]  sysfs_add_file_mode_ns+0x213/0x3f0
[  483.564658][ T9326]  sysfs_merge_group+0x19a/0x310
[  483.569873][ T9326]  ? sysfs_update_group+0x30/0x30
[  483.575101][ T9326]  ? is_acpi_device_node+0x6e/0x80
[  483.580317][ T9326]  ? panel_show+0xf0/0xf0
[  483.584659][ T9326]  ? bus_to_subsys+0x10a/0x140
[  483.589450][ T9326]  dpm_sysfs_add+0x245/0x290
[  483.594042][ T9326]  device_add+0x91d/0x1a40
[  483.598481][ T9326]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  483.605444][ T9326]  ? sprintf+0xc4/0x100
[  483.609619][ T9326]  device_add_disk+0x433/0x1220
[  483.614488][ T9326]  ? lockdep_init_map_type+0x21e/0x810
[  483.619950][ T9326]  loop_add+0x886/0xaf0
[  483.624104][ T9326]  ? lock_acquire+0x32/0xc0
[  483.629045][ T9326]  loop_control_ioctl+0x137/0x630
[  483.634250][ T9326]  ? loop_probe+0x80/0x80
[  483.638845][ T9326]  ? bpf_lsm_file_ioctl+0x9/0x10
[  483.643899][ T9326]  ? loop_probe+0x80/0x80
[  483.648242][ T9326]  __x64_sys_ioctl+0x197/0x210
[  483.653044][ T9326]  do_syscall_64+0x39/0xb0
[  483.657468][ T9326]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.663594][ T9326] RIP: 0033:0x7f604ca74b99
[  483.668026][ T9326] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.687752][ T9326] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  483.696179][ T9326] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  483.704433][ T9326] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  483.712415][ T9326] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  483.720753][ T9326] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  483.729274][ T9326] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  483.738400][ T9326]  </TASK>
[  483.750695][ T9329] FAULT_INJECTION: forcing a failure.
[  483.750695][ T9329] name failslab, interval 1, probability 0, space 0, times 0
[  483.763842][ T9329] CPU: 0 PID: 9329 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  483.775585][ T9329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  483.785654][ T9329] Call Trace:
[  483.788965][ T9329]  <TASK>
[  483.792001][ T9329]  dump_stack_lvl+0x136/0x150
[  483.796851][ T9329]  should_fail_ex+0x4a3/0x5b0
[  483.801538][ T9329]  should_failslab+0x9/0x20
[  483.806228][ T9329]  kmem_cache_alloc+0x63/0x3b0
[  483.811177][ T9329]  __kernfs_new_node+0xd4/0x8b0
[  483.816054][ T9329]  ? kernfs_path_from_node+0x60/0x60
[  483.821426][ T9329]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  483.827439][ T9329]  ? lock_downgrade+0x690/0x690
[  483.832390][ T9329]  ? kernfs_add_one+0x39d/0x530
[  483.837246][ T9329]  ? lock_acquire+0x32/0xc0
[  483.841754][ T9329]  ? kernfs_add_one+0x39d/0x530
[  483.846792][ T9329]  ? __down_read_common+0x884/0xf30
[  483.851995][ T9329]  ? find_held_lock+0x2d/0x110
[  483.856954][ T9329]  kernfs_new_node+0x97/0x120
[  483.861680][ T9329]  __kernfs_create_file+0x55/0x350
[  483.866820][ T9329]  sysfs_add_file_mode_ns+0x213/0x3f0
[  483.872565][ T9329]  sysfs_merge_group+0x19a/0x310
[  483.877526][ T9329]  ? sysfs_update_group+0x30/0x30
[  483.882854][ T9329]  ? is_acpi_device_node+0x6e/0x80
[  483.887994][ T9329]  ? panel_show+0xf0/0xf0
[  483.892338][ T9329]  ? bus_to_subsys+0x10a/0x140
[  483.897249][ T9329]  dpm_sysfs_add+0x245/0x290
[  483.901953][ T9329]  device_add+0x91d/0x1a40
[  483.906374][ T9329]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  483.913249][ T9329]  ? sprintf+0xc4/0x100
[  483.917605][ T9329]  device_add_disk+0x433/0x1220
[  483.922521][ T9329]  ? lockdep_init_map_type+0x21e/0x810
[  483.927983][ T9329]  loop_add+0x886/0xaf0
[  483.932139][ T9329]  ? lock_acquire+0x32/0xc0
[  483.936744][ T9329]  loop_control_ioctl+0x137/0x630
[  483.941795][ T9329]  ? loop_probe+0x80/0x80
[  483.946213][ T9329]  ? bpf_lsm_file_ioctl+0x9/0x10
[  483.951150][ T9329]  ? loop_probe+0x80/0x80
[  483.955480][ T9329]  __x64_sys_ioctl+0x197/0x210
[  483.960267][ T9329]  do_syscall_64+0x39/0xb0
[  483.964685][ T9329]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.970592][ T9329] RIP: 0033:0x7f604ca74b99
[  483.975173][ T9329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.995316][ T9329] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  484.003841][ T9329] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  484.011907][ T9329] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  484.019881][ T9329] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  484.028201][ T9329] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  484.036166][ T9329] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  484.044178][ T9329]  </TASK>
[  484.061785][ T9333] FAULT_INJECTION: forcing a failure.
[  484.061785][ T9333] name failslab, interval 1, probability 0, space 0, times 0
[  484.074712][ T9333] CPU: 0 PID: 9333 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  484.086566][ T9333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  484.096755][ T9333] Call Trace:
[  484.100034][ T9333]  <TASK>
[  484.103947][ T9333]  dump_stack_lvl+0x136/0x150
[  484.108722][ T9333]  should_fail_ex+0x4a3/0x5b0
[  484.113797][ T9333]  should_failslab+0x9/0x20
[  484.118363][ T9333]  kmem_cache_alloc+0x63/0x3b0
[  484.123184][ T9333]  __kernfs_new_node+0xd4/0x8b0
[  484.128241][ T9333]  ? kernfs_path_from_node+0x60/0x60
[  484.133655][ T9333]  ? kernfs_add_one+0x17f/0x530
[  484.138643][ T9333]  ? __kernfs_create_file+0x2b4/0x350
[  484.144044][ T9333]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  484.149602][ T9333]  kernfs_create_dir_ns+0xa0/0x230
[  484.154722][ T9333]  internal_create_group+0x787/0xb80
[  484.160003][ T9333]  ? sysfs_remove_group+0x170/0x170
[  484.165263][ T9333]  ? sysfs_remove_group+0x170/0x170
[  484.170474][ T9333]  ? is_acpi_device_node+0x6e/0x80
[  484.175679][ T9333]  ? panel_show+0xf0/0xf0
[  484.180049][ T9333]  ? bus_to_subsys+0x10a/0x140
[  484.184820][ T9333]  dpm_sysfs_add+0x82/0x290
[  484.189414][ T9333]  device_add+0x91d/0x1a40
[  484.193910][ T9333]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  484.200792][ T9333]  ? sprintf+0xc4/0x100
[  484.206429][ T9333]  device_add_disk+0x433/0x1220
[  484.211376][ T9333]  ? lockdep_init_map_type+0x21e/0x810
[  484.216879][ T9333]  loop_add+0x886/0xaf0
[  484.221124][ T9333]  ? lock_acquire+0x32/0xc0
[  484.226181][ T9333]  loop_control_ioctl+0x137/0x630
[  484.231603][ T9333]  ? loop_probe+0x80/0x80
[  484.236038][ T9333]  ? bpf_lsm_file_ioctl+0x9/0x10
[  484.241263][ T9333]  ? loop_probe+0x80/0x80
[  484.245695][ T9333]  __x64_sys_ioctl+0x197/0x210
[  484.250489][ T9333]  do_syscall_64+0x39/0xb0
[  484.255137][ T9333]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  484.261131][ T9333] RIP: 0033:0x7f604ca74b99
[  484.265543][ T9333] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  484.285788][ T9333] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  484.294343][ T9333] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  484.302842][ T9333] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  484.311465][ T9333] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  484.319533][ T9333] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  484.327555][ T9333] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  484.335550][ T9333]  </TASK>
[  484.348093][ T9336] FAULT_INJECTION: forcing a failure.
[  484.348093][ T9336] name failslab, interval 1, probability 0, space 0, times 0
[  484.361557][ T9336] CPU: 0 PID: 9336 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  484.373236][ T9336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  484.383397][ T9336] Call Trace:
[  484.386934][ T9336]  <TASK>
[  484.389968][ T9336]  dump_stack_lvl+0x136/0x150
[  484.394644][ T9336]  should_fail_ex+0x4a3/0x5b0
[  484.399324][ T9336]  should_failslab+0x9/0x20
[  484.403844][ T9336]  kmem_cache_alloc+0x63/0x3b0
[  484.408627][ T9336]  __kernfs_new_node+0xd4/0x8b0
[  484.413579][ T9336]  ? kernfs_path_from_node+0x60/0x60
[  484.418869][ T9336]  ? kernfs_add_one+0x39d/0x530
[  484.423744][ T9336]  ? lock_acquire+0x32/0xc0
[  484.428381][ T9336]  ? kernfs_add_one+0x39d/0x530
[  484.433351][ T9336]  ? up_write+0x1b4/0x520
[  484.437760][ T9336]  kernfs_new_node+0x97/0x120
[  484.442563][ T9336]  __kernfs_create_file+0x55/0x350
[  484.447768][ T9336]  sysfs_add_file_mode_ns+0x213/0x3f0
[  484.453152][ T9336]  sysfs_merge_group+0x19a/0x310
[  484.458279][ T9336]  ? sysfs_update_group+0x30/0x30
[  484.463303][ T9336]  ? is_acpi_device_node+0x6e/0x80
[  484.468445][ T9336]  ? panel_show+0xf0/0xf0
[  484.472890][ T9336]  ? bus_to_subsys+0x10a/0x140
[  484.477703][ T9336]  dpm_sysfs_add+0x245/0x290
[  484.482296][ T9336]  device_add+0x91d/0x1a40
[  484.486744][ T9336]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  484.493646][ T9336]  ? sprintf+0xc4/0x100
[  484.497918][ T9336]  device_add_disk+0x433/0x1220
[  484.502859][ T9336]  ? lockdep_init_map_type+0x21e/0x810
[  484.508323][ T9336]  loop_add+0x886/0xaf0
[  484.512488][ T9336]  ? lock_acquire+0x32/0xc0
[  484.516995][ T9336]  loop_control_ioctl+0x137/0x630
[  484.522039][ T9336]  ? loop_probe+0x80/0x80
[  484.526370][ T9336]  ? bpf_lsm_file_ioctl+0x9/0x10
[  484.531318][ T9336]  ? loop_probe+0x80/0x80
[  484.536103][ T9336]  __x64_sys_ioctl+0x197/0x210
[  484.541548][ T9336]  do_syscall_64+0x39/0xb0
[  484.545997][ T9336]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  484.552001][ T9336] RIP: 0033:0x7f604ca74b99
[  484.556642][ T9336] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  484.576648][ T9336] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  484.585453][ T9336] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  484.593654][ T9336] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  484.601978][ T9336] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  484.610058][ T9336] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  484.618220][ T9336] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  484.626260][ T9336]  </TASK>
[  484.638698][ T9339] FAULT_INJECTION: forcing a failure.
[  484.638698][ T9339] name failslab, interval 1, probability 0, space 0, times 0
[  484.651859][ T9339] CPU: 0 PID: 9339 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  484.663967][ T9339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  484.674061][ T9339] Call Trace:
[  484.677352][ T9339]  <TASK>
[  484.680558][ T9339]  dump_stack_lvl+0x136/0x150
[  484.685347][ T9339]  should_fail_ex+0x4a3/0x5b0
[  484.690041][ T9339]  should_failslab+0x9/0x20
[  484.694663][ T9339]  kmem_cache_alloc+0x63/0x3b0
[  484.699685][ T9339]  __kernfs_new_node+0xd4/0x8b0
[  484.704592][ T9339]  ? kernfs_path_from_node+0x60/0x60
[  484.709882][ T9339]  ? kernfs_add_one+0x39d/0x530
[  484.715200][ T9339]  ? lock_acquire+0x32/0xc0
[  484.719731][ T9339]  ? kernfs_add_one+0x39d/0x530
[  484.724611][ T9339]  ? up_write+0x1b4/0x520
[  484.728986][ T9339]  kernfs_new_node+0x97/0x120
[  484.733691][ T9339]  __kernfs_create_file+0x55/0x350
[  484.738934][ T9339]  sysfs_add_file_mode_ns+0x213/0x3f0
[  484.744345][ T9339]  internal_create_group+0x322/0xb80
[  484.749753][ T9339]  ? sysfs_remove_group+0x170/0x170
[  484.755019][ T9339]  ? kernfs_create_link+0x1b7/0x230
[  484.760325][ T9339]  internal_create_groups.part.0+0x90/0x140
[  484.766360][ T9339]  sysfs_create_groups+0x29/0x50
[  484.771306][ T9339]  device_add+0x68e/0x1a40
[  484.775817][ T9339]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  484.782763][ T9339]  ? sprintf+0xc4/0x100
[  484.787022][ T9339]  device_add_disk+0x433/0x1220
[  484.792067][ T9339]  ? lockdep_init_map_type+0x21e/0x810
[  484.797558][ T9339]  loop_add+0x886/0xaf0
[  484.801831][ T9339]  ? lock_acquire+0x32/0xc0
[  484.806339][ T9339]  loop_control_ioctl+0x137/0x630
[  484.811366][ T9339]  ? loop_probe+0x80/0x80
[  484.815865][ T9339]  ? bpf_lsm_file_ioctl+0x9/0x10
[  484.820827][ T9339]  ? loop_probe+0x80/0x80
[  484.825256][ T9339]  __x64_sys_ioctl+0x197/0x210
[  484.830117][ T9339]  do_syscall_64+0x39/0xb0
[  484.834558][ T9339]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  484.840665][ T9339] RIP: 0033:0x7f604ca74b99
[  484.845152][ T9339] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  484.865643][ T9339] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  484.874153][ T9339] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  484.882223][ T9339] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  484.890286][ T9339] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  484.898257][ T9339] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  484.906413][ T9339] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  484.914406][ T9339]  </TASK>
[  484.924782][ T9342] FAULT_INJECTION: forcing a failure.
[  484.924782][ T9342] name failslab, interval 1, probability 0, space 0, times 0
[  484.937807][ T9342] CPU: 1 PID: 9342 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  484.949649][ T9342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  484.959886][ T9342] Call Trace:
[  484.963200][ T9342]  <TASK>
[  484.966142][ T9342]  dump_stack_lvl+0x136/0x150
[  484.970924][ T9342]  should_fail_ex+0x4a3/0x5b0
[  484.975713][ T9342]  should_failslab+0x9/0x20
[  484.980258][ T9342]  kmem_cache_alloc+0x63/0x3b0
[  484.985565][ T9342]  __kernfs_new_node+0xd4/0x8b0
[  484.990791][ T9342]  ? kernfs_path_from_node+0x60/0x60
[  484.996221][ T9342]  ? kernfs_add_one+0x17f/0x530
[  485.001147][ T9342]  ? __kernfs_create_file+0x2b4/0x350
[  485.006575][ T9342]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  485.012959][ T9342]  kernfs_create_dir_ns+0xa0/0x230
[  485.018198][ T9342]  internal_create_group+0x787/0xb80
[  485.023497][ T9342]  ? sysfs_remove_group+0x170/0x170
[  485.028717][ T9342]  ? sysfs_remove_group+0x170/0x170
[  485.033952][ T9342]  ? is_acpi_device_node+0x6e/0x80
[  485.039130][ T9342]  ? panel_show+0xf0/0xf0
[  485.043922][ T9342]  ? bus_to_subsys+0x10a/0x140
[  485.048976][ T9342]  dpm_sysfs_add+0x82/0x290
[  485.053501][ T9342]  device_add+0x91d/0x1a40
[  485.057947][ T9342]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  485.064818][ T9342]  ? sprintf+0xc4/0x100
[  485.069954][ T9342]  device_add_disk+0x433/0x1220
[  485.074915][ T9342]  ? lockdep_init_map_type+0x21e/0x810
[  485.080417][ T9342]  loop_add+0x886/0xaf0
[  485.084626][ T9342]  ? lock_acquire+0x32/0xc0
[  485.089289][ T9342]  loop_control_ioctl+0x137/0x630
[  485.094548][ T9342]  ? loop_probe+0x80/0x80
[  485.098923][ T9342]  ? bpf_lsm_file_ioctl+0x9/0x10
[  485.103907][ T9342]  ? loop_probe+0x80/0x80
[  485.108273][ T9342]  __x64_sys_ioctl+0x197/0x210
[  485.113179][ T9342]  do_syscall_64+0x39/0xb0
[  485.118160][ T9342]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.124169][ T9342] RIP: 0033:0x7f604ca74b99
[  485.128890][ T9342] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.148706][ T9342] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  485.157308][ T9342] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  485.166920][ T9342] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  485.175197][ T9342] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  485.183744][ T9342] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  485.192009][ T9342] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  485.200035][ T9342]  </TASK>
[  485.210996][ T9345] FAULT_INJECTION: forcing a failure.
[  485.210996][ T9345] name failslab, interval 1, probability 0, space 0, times 0
[  485.224586][ T9345] CPU: 1 PID: 9345 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  485.236485][ T9345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  485.251958][ T9345] Call Trace:
[  485.255248][ T9345]  <TASK>
[  485.258285][ T9345]  dump_stack_lvl+0x136/0x150
[  485.263203][ T9345]  should_fail_ex+0x4a3/0x5b0
[  485.267899][ T9345]  should_failslab+0x9/0x20
[  485.272578][ T9345]  kmem_cache_alloc+0x63/0x3b0
[  485.277404][ T9345]  __kernfs_new_node+0xd4/0x8b0
[  485.282440][ T9345]  ? kernfs_path_from_node+0x60/0x60
[  485.287738][ T9345]  ? kernfs_add_one+0x17f/0x530
[  485.292598][ T9345]  ? __kernfs_create_file+0x2b4/0x350
[  485.297980][ T9345]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  485.303542][ T9345]  kernfs_create_dir_ns+0xa0/0x230
[  485.308662][ T9345]  internal_create_group+0x787/0xb80
[  485.314128][ T9345]  ? sysfs_remove_group+0x170/0x170
[  485.319363][ T9345]  ? sysfs_remove_group+0x170/0x170
[  485.324594][ T9345]  ? is_acpi_device_node+0x6e/0x80
[  485.329726][ T9345]  ? panel_show+0xf0/0xf0
[  485.334114][ T9345]  ? bus_to_subsys+0x10a/0x140
[  485.338997][ T9345]  dpm_sysfs_add+0x82/0x290
[  485.343519][ T9345]  device_add+0x91d/0x1a40
[  485.347975][ T9345]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  485.355102][ T9345]  ? sprintf+0xc4/0x100
[  485.359279][ T9345]  device_add_disk+0x433/0x1220
[  485.364150][ T9345]  ? lockdep_init_map_type+0x21e/0x810
[  485.369627][ T9345]  loop_add+0x886/0xaf0
[  485.373892][ T9345]  ? lock_acquire+0x32/0xc0
[  485.378498][ T9345]  loop_control_ioctl+0x137/0x630
[  485.383592][ T9345]  ? loop_probe+0x80/0x80
[  485.388036][ T9345]  ? bpf_lsm_file_ioctl+0x9/0x10
[  485.393113][ T9345]  ? loop_probe+0x80/0x80
[  485.397574][ T9345]  __x64_sys_ioctl+0x197/0x210
[  485.402379][ T9345]  do_syscall_64+0x39/0xb0
[  485.406844][ T9345]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.413037][ T9345] RIP: 0033:0x7f604ca74b99
[  485.417466][ T9345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.437347][ T9345] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  485.445797][ T9345] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  485.453844][ T9345] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  485.462212][ T9345] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  485.470370][ T9345] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  485.478527][ T9345] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  485.486607][ T9345]  </TASK>
[  485.498101][ T9348] FAULT_INJECTION: forcing a failure.
[  485.498101][ T9348] name failslab, interval 1, probability 0, space 0, times 0
[  485.511365][ T9348] CPU: 1 PID: 9348 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  485.523176][ T9348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  485.533734][ T9348] Call Trace:
[  485.537524][ T9348]  <TASK>
[  485.540473][ T9348]  dump_stack_lvl+0x136/0x150
[  485.545163][ T9348]  should_fail_ex+0x4a3/0x5b0
[  485.550517][ T9348]  should_failslab+0x9/0x20
[  485.555118][ T9348]  kmem_cache_alloc+0x63/0x3b0
[  485.559910][ T9348]  __kernfs_new_node+0xd4/0x8b0
[  485.564986][ T9348]  ? kernfs_path_from_node+0x60/0x60
[  485.570307][ T9348]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  485.576679][ T9348]  ? lock_downgrade+0x690/0x690
[  485.581570][ T9348]  ? kernfs_add_one+0x39d/0x530
[  485.586453][ T9348]  ? lock_acquire+0x32/0xc0
[  485.591247][ T9348]  ? kernfs_add_one+0x39d/0x530
[  485.596224][ T9348]  ? __down_read_common+0x884/0xf30
[  485.601548][ T9348]  ? find_held_lock+0x2d/0x110
[  485.606419][ T9348]  kernfs_new_node+0x97/0x120
[  485.611139][ T9348]  __kernfs_create_file+0x55/0x350
[  485.616404][ T9348]  sysfs_add_file_mode_ns+0x213/0x3f0
[  485.621840][ T9348]  sysfs_merge_group+0x19a/0x310
[  485.627847][ T9348]  ? sysfs_update_group+0x30/0x30
[  485.632889][ T9348]  ? is_acpi_device_node+0x6e/0x80
[  485.638194][ T9348]  ? panel_show+0xf0/0xf0
[  485.642635][ T9348]  ? bus_to_subsys+0x10a/0x140
[  485.647473][ T9348]  dpm_sysfs_add+0x245/0x290
[  485.652090][ T9348]  device_add+0x91d/0x1a40
[  485.656630][ T9348]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  485.663541][ T9348]  ? sprintf+0xc4/0x100
[  485.667810][ T9348]  device_add_disk+0x433/0x1220
[  485.672778][ T9348]  ? lockdep_init_map_type+0x21e/0x810
[  485.678272][ T9348]  loop_add+0x886/0xaf0
[  485.682452][ T9348]  ? lock_acquire+0x32/0xc0
[  485.687061][ T9348]  loop_control_ioctl+0x137/0x630
[  485.692108][ T9348]  ? loop_probe+0x80/0x80
[  485.696459][ T9348]  ? bpf_lsm_file_ioctl+0x9/0x10
[  485.701436][ T9348]  ? loop_probe+0x80/0x80
[  485.705794][ T9348]  __x64_sys_ioctl+0x197/0x210
[  485.710673][ T9348]  do_syscall_64+0x39/0xb0
[  485.715396][ T9348]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.721454][ T9348] RIP: 0033:0x7f604ca74b99
[  485.725883][ T9348] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.745519][ T9348] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  485.754131][ T9348] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  485.762285][ T9348] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  485.771235][ T9348] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  485.779238][ T9348] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  485.787221][ T9348] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  485.795303][ T9348]  </TASK>
[  485.806489][ T9351] FAULT_INJECTION: forcing a failure.
[  485.806489][ T9351] name failslab, interval 1, probability 0, space 0, times 0
[  485.819928][ T9351] CPU: 1 PID: 9351 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  485.831772][ T9351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  485.843499][ T9351] Call Trace:
[  485.846815][ T9351]  <TASK>
[  485.849788][ T9351]  dump_stack_lvl+0x136/0x150
[  485.854647][ T9351]  should_fail_ex+0x4a3/0x5b0
[  485.859534][ T9351]  should_failslab+0x9/0x20
[  485.864056][ T9351]  kmem_cache_alloc+0x63/0x3b0
[  485.868928][ T9351]  __kernfs_new_node+0xd4/0x8b0
[  485.874319][ T9351]  ? kernfs_path_from_node+0x60/0x60
[  485.879806][ T9351]  ? kernfs_add_one+0x17f/0x530
[  485.884762][ T9351]  ? __kernfs_create_file+0x2b4/0x350
[  485.892081][ T9351]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  485.897922][ T9351]  kernfs_create_dir_ns+0xa0/0x230
[  485.903084][ T9351]  internal_create_group+0x787/0xb80
[  485.908411][ T9351]  ? sysfs_remove_group+0x170/0x170
[  485.913626][ T9351]  ? sysfs_remove_group+0x170/0x170
[  485.918839][ T9351]  ? is_acpi_device_node+0x6e/0x80
[  485.923988][ T9351]  ? panel_show+0xf0/0xf0
[  485.928431][ T9351]  ? bus_to_subsys+0x10a/0x140
[  485.933233][ T9351]  dpm_sysfs_add+0x82/0x290
[  485.937782][ T9351]  device_add+0x91d/0x1a40
[  485.942232][ T9351]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  485.949192][ T9351]  ? sprintf+0xc4/0x100
[  485.953576][ T9351]  device_add_disk+0x433/0x1220
[  485.958449][ T9351]  ? lockdep_init_map_type+0x21e/0x810
[  485.964023][ T9351]  loop_add+0x886/0xaf0
[  485.968200][ T9351]  ? lock_acquire+0x32/0xc0
[  485.972902][ T9351]  loop_control_ioctl+0x137/0x630
[  485.978066][ T9351]  ? loop_probe+0x80/0x80
[  485.982452][ T9351]  ? bpf_lsm_file_ioctl+0x9/0x10
[  485.987430][ T9351]  ? loop_probe+0x80/0x80
[  485.991784][ T9351]  __x64_sys_ioctl+0x197/0x210
[  485.996659][ T9351]  do_syscall_64+0x39/0xb0
[  486.001125][ T9351]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.007483][ T9351] RIP: 0033:0x7f604ca74b99
[  486.012887][ T9351] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.032510][ T9351] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.041068][ T9351] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  486.049070][ T9351] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  486.057066][ T9351] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  486.065839][ T9351] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  486.073815][ T9351] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  486.081930][ T9351]  </TASK>
[  486.095282][ T9354] FAULT_INJECTION: forcing a failure.
[  486.095282][ T9354] name failslab, interval 1, probability 0, space 0, times 0
[  486.109372][ T9354] CPU: 0 PID: 9354 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  486.121548][ T9354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  486.131622][ T9354] Call Trace:
[  486.134973][ T9354]  <TASK>
[  486.137990][ T9354]  dump_stack_lvl+0x136/0x150
[  486.142861][ T9354]  should_fail_ex+0x4a3/0x5b0
[  486.147743][ T9354]  should_failslab+0x9/0x20
[  486.152362][ T9354]  kmem_cache_alloc+0x63/0x3b0
[  486.157437][ T9354]  __kernfs_new_node+0xd4/0x8b0
[  486.162297][ T9354]  ? kernfs_path_from_node+0x60/0x60
[  486.168131][ T9354]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  486.174221][ T9354]  ? lock_downgrade+0x690/0x690
[  486.179196][ T9354]  ? kernfs_add_one+0x39d/0x530
[  486.184597][ T9354]  ? lock_acquire+0x32/0xc0
[  486.189300][ T9354]  ? kernfs_add_one+0x39d/0x530
[  486.194172][ T9354]  ? __down_read_common+0x884/0xf30
[  486.199585][ T9354]  ? find_held_lock+0x2d/0x110
[  486.204720][ T9354]  kernfs_new_node+0x97/0x120
[  486.209426][ T9354]  __kernfs_create_file+0x55/0x350
[  486.214663][ T9354]  sysfs_add_file_mode_ns+0x213/0x3f0
[  486.220108][ T9354]  sysfs_merge_group+0x19a/0x310
[  486.225084][ T9354]  ? sysfs_update_group+0x30/0x30
[  486.230117][ T9354]  ? is_acpi_device_node+0x6e/0x80
[  486.235241][ T9354]  ? panel_show+0xf0/0xf0
[  486.239583][ T9354]  ? bus_to_subsys+0x10a/0x140
[  486.244367][ T9354]  dpm_sysfs_add+0x245/0x290
[  486.248973][ T9354]  device_add+0x91d/0x1a40
[  486.253410][ T9354]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  486.260454][ T9354]  ? sprintf+0xc4/0x100
[  486.264817][ T9354]  device_add_disk+0x433/0x1220
[  486.269687][ T9354]  ? lockdep_init_map_type+0x21e/0x810
[  486.275167][ T9354]  loop_add+0x886/0xaf0
[  486.279352][ T9354]  ? lock_acquire+0x32/0xc0
[  486.283891][ T9354]  loop_control_ioctl+0x137/0x630
[  486.289741][ T9354]  ? loop_probe+0x80/0x80
[  486.294133][ T9354]  ? bpf_lsm_file_ioctl+0x9/0x10
[  486.299231][ T9354]  ? loop_probe+0x80/0x80
[  486.303855][ T9354]  __x64_sys_ioctl+0x197/0x210
[  486.308673][ T9354]  do_syscall_64+0x39/0xb0
[  486.313207][ T9354]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.319591][ T9354] RIP: 0033:0x7f604ca74b99
[  486.324139][ T9354] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.344384][ T9354] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.353165][ T9354] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  486.362549][ T9354] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  486.370544][ T9354] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  486.378708][ T9354] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  486.386749][ T9354] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  486.394775][ T9354]  </TASK>
[  486.407812][ T9357] FAULT_INJECTION: forcing a failure.
[  486.407812][ T9357] name failslab, interval 1, probability 0, space 0, times 0
[  486.420882][ T9357] CPU: 1 PID: 9357 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  486.432545][ T9357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  486.442730][ T9357] Call Trace:
[  486.446197][ T9357]  <TASK>
[  486.449209][ T9357]  dump_stack_lvl+0x136/0x150
[  486.453903][ T9357]  should_fail_ex+0x4a3/0x5b0
[  486.458584][ T9357]  should_failslab+0x9/0x20
[  486.463095][ T9357]  kmem_cache_alloc+0x63/0x3b0
[  486.468248][ T9357]  __kernfs_new_node+0xd4/0x8b0
[  486.473207][ T9357]  ? kernfs_path_from_node+0x60/0x60
[  486.478524][ T9357]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  486.484636][ T9357]  ? lock_downgrade+0x690/0x690
[  486.489491][ T9357]  ? kernfs_add_one+0x39d/0x530
[  486.494476][ T9357]  ? lock_acquire+0x32/0xc0
[  486.499079][ T9357]  ? kernfs_add_one+0x39d/0x530
[  486.504009][ T9357]  ? __down_read_common+0x884/0xf30
[  486.509217][ T9357]  ? find_held_lock+0x2d/0x110
[  486.514358][ T9357]  kernfs_new_node+0x97/0x120
[  486.519054][ T9357]  __kernfs_create_file+0x55/0x350
[  486.524185][ T9357]  sysfs_add_file_mode_ns+0x213/0x3f0
[  486.529669][ T9357]  sysfs_merge_group+0x19a/0x310
[  486.534708][ T9357]  ? sysfs_update_group+0x30/0x30
[  486.539760][ T9357]  ? is_acpi_device_node+0x6e/0x80
[  486.544973][ T9357]  ? panel_show+0xf0/0xf0
[  486.549403][ T9357]  ? bus_to_subsys+0x10a/0x140
[  486.554301][ T9357]  dpm_sysfs_add+0x245/0x290
[  486.559011][ T9357]  device_add+0x91d/0x1a40
[  486.563445][ T9357]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  486.570428][ T9357]  ? sprintf+0xc4/0x100
[  486.574610][ T9357]  device_add_disk+0x433/0x1220
[  486.579479][ T9357]  ? lockdep_init_map_type+0x21e/0x810
[  486.584961][ T9357]  loop_add+0x886/0xaf0
[  486.589164][ T9357]  ? lock_acquire+0x32/0xc0
[  486.593695][ T9357]  loop_control_ioctl+0x137/0x630
[  486.598953][ T9357]  ? loop_probe+0x80/0x80
[  486.603414][ T9357]  ? bpf_lsm_file_ioctl+0x9/0x10
[  486.608457][ T9357]  ? loop_probe+0x80/0x80
[  486.612817][ T9357]  __x64_sys_ioctl+0x197/0x210
[  486.617611][ T9357]  do_syscall_64+0x39/0xb0
[  486.622139][ T9357]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.628050][ T9357] RIP: 0033:0x7f604ca74b99
[  486.632471][ T9357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.652262][ T9357] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.660688][ T9357] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  486.668754][ T9357] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  486.676818][ T9357] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  486.684987][ T9357] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  486.693337][ T9357] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  486.701505][ T9357]  </TASK>
[  486.712878][ T9360] FAULT_INJECTION: forcing a failure.
[  486.712878][ T9360] name failslab, interval 1, probability 0, space 0, times 0
[  486.725552][ T9360] CPU: 0 PID: 9360 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  486.737259][ T9360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  486.747496][ T9360] Call Trace:
[  486.750902][ T9360]  <TASK>
[  486.753829][ T9360]  dump_stack_lvl+0x136/0x150
[  486.759068][ T9360]  should_fail_ex+0x4a3/0x5b0
[  486.763759][ T9360]  should_failslab+0x9/0x20
[  486.768973][ T9360]  kmem_cache_alloc+0x63/0x3b0
[  486.774305][ T9360]  __kernfs_new_node+0xd4/0x8b0
[  486.779297][ T9360]  ? kernfs_path_from_node+0x60/0x60
[  486.786689][ T9360]  ? kernfs_add_one+0x39d/0x530
[  486.791550][ T9360]  ? lock_acquire+0x32/0xc0
[  486.796067][ T9360]  ? kernfs_add_one+0x39d/0x530
[  486.801027][ T9360]  ? up_write+0x1b4/0x520
[  486.805451][ T9360]  kernfs_new_node+0x97/0x120
[  486.810321][ T9360]  __kernfs_create_file+0x55/0x350
[  486.815451][ T9360]  sysfs_add_file_mode_ns+0x213/0x3f0
[  486.820962][ T9360]  internal_create_group+0x322/0xb80
[  486.826937][ T9360]  ? sysfs_remove_group+0x170/0x170
[  486.832145][ T9360]  ? kernfs_create_link+0x1b7/0x230
[  486.837393][ T9360]  internal_create_groups.part.0+0x90/0x140
[  486.843309][ T9360]  sysfs_create_groups+0x29/0x50
[  486.848457][ T9360]  device_add+0x68e/0x1a40
[  486.852970][ T9360]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  486.860796][ T9360]  ? sprintf+0xc4/0x100
[  486.865238][ T9360]  device_add_disk+0x433/0x1220
[  486.870579][ T9360]  ? lockdep_init_map_type+0x21e/0x810
[  486.876368][ T9360]  loop_add+0x886/0xaf0
[  486.880639][ T9360]  ? lock_acquire+0x32/0xc0
[  486.885165][ T9360]  loop_control_ioctl+0x137/0x630
[  486.890232][ T9360]  ? loop_probe+0x80/0x80
[  486.894658][ T9360]  ? bpf_lsm_file_ioctl+0x9/0x10
[  486.899616][ T9360]  ? loop_probe+0x80/0x80
[  486.903976][ T9360]  __x64_sys_ioctl+0x197/0x210
[  486.908763][ T9360]  do_syscall_64+0x39/0xb0
[  486.913192][ T9360]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.919095][ T9360] RIP: 0033:0x7f604ca74b99
[  486.923685][ T9360] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.943742][ T9360] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.952185][ T9360] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  486.960265][ T9360] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  486.968347][ T9360] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  486.976488][ T9360] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  486.984589][ T9360] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  486.992608][ T9360]  </TASK>
[  487.004794][ T9363] FAULT_INJECTION: forcing a failure.
[  487.004794][ T9363] name failslab, interval 1, probability 0, space 0, times 0
[  487.018172][ T9363] CPU: 1 PID: 9363 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  487.029840][ T9363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.040006][ T9363] Call Trace:
[  487.043322][ T9363]  <TASK>
[  487.046262][ T9363]  dump_stack_lvl+0x136/0x150
[  487.051116][ T9363]  should_fail_ex+0x4a3/0x5b0
[  487.055804][ T9363]  should_failslab+0x9/0x20
[  487.060515][ T9363]  kmem_cache_alloc+0x63/0x3b0
[  487.065431][ T9363]  __kernfs_new_node+0xd4/0x8b0
[  487.070377][ T9363]  ? kernfs_path_from_node+0x60/0x60
[  487.075746][ T9363]  ? kernfs_add_one+0x39d/0x530
[  487.080737][ T9363]  ? lock_acquire+0x32/0xc0
[  487.085263][ T9363]  ? kernfs_add_one+0x39d/0x530
[  487.090479][ T9363]  ? up_write+0x1b4/0x520
[  487.094861][ T9363]  kernfs_new_node+0x97/0x120
[  487.100619][ T9363]  __kernfs_create_file+0x55/0x350
[  487.105952][ T9363]  sysfs_add_file_mode_ns+0x213/0x3f0
[  487.111372][ T9363]  sysfs_merge_group+0x19a/0x310
[  487.116404][ T9363]  ? sysfs_update_group+0x30/0x30
[  487.121562][ T9363]  ? is_acpi_device_node+0x6e/0x80
[  487.126699][ T9363]  ? panel_show+0xf0/0xf0
[  487.131133][ T9363]  ? bus_to_subsys+0x10a/0x140
[  487.136099][ T9363]  dpm_sysfs_add+0x245/0x290
[  487.140707][ T9363]  device_add+0x91d/0x1a40
[  487.145232][ T9363]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  487.152189][ T9363]  ? sprintf+0xc4/0x100
[  487.156450][ T9363]  device_add_disk+0x433/0x1220
[  487.161322][ T9363]  ? lockdep_init_map_type+0x21e/0x810
[  487.166804][ T9363]  loop_add+0x886/0xaf0
[  487.170978][ T9363]  ? lock_acquire+0x32/0xc0
[  487.175564][ T9363]  loop_control_ioctl+0x137/0x630
[  487.180722][ T9363]  ? loop_probe+0x80/0x80
[  487.185110][ T9363]  ? bpf_lsm_file_ioctl+0x9/0x10
[  487.190069][ T9363]  ? loop_probe+0x80/0x80
[  487.194511][ T9363]  __x64_sys_ioctl+0x197/0x210
[  487.199482][ T9363]  do_syscall_64+0x39/0xb0
[  487.203965][ T9363]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.209967][ T9363] RIP: 0033:0x7f604ca74b99
[  487.214391][ T9363] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.236199][ T9363] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  487.245435][ T9363] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  487.254046][ T9363] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  487.262306][ T9363] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  487.270501][ T9363] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  487.278481][ T9363] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  487.286912][ T9363]  </TASK>
[  487.298856][ T9366] FAULT_INJECTION: forcing a failure.
[  487.298856][ T9366] name failslab, interval 1, probability 0, space 0, times 0
[  487.311922][ T9366] CPU: 1 PID: 9366 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  487.323901][ T9366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.334087][ T9366] Call Trace:
[  487.337369][ T9366]  <TASK>
[  487.340299][ T9366]  dump_stack_lvl+0x136/0x150
[  487.345086][ T9366]  should_fail_ex+0x4a3/0x5b0
[  487.349767][ T9366]  should_failslab+0x9/0x20
[  487.354357][ T9366]  kmem_cache_alloc+0x63/0x3b0
[  487.359163][ T9366]  __kernfs_new_node+0xd4/0x8b0
[  487.364213][ T9366]  ? kernfs_path_from_node+0x60/0x60
[  487.369515][ T9366]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  487.375709][ T9366]  ? lock_downgrade+0x690/0x690
[  487.380874][ T9366]  ? kernfs_add_one+0x39d/0x530
[  487.386261][ T9366]  ? lock_acquire+0x32/0xc0
[  487.390774][ T9366]  ? kernfs_add_one+0x39d/0x530
[  487.395646][ T9366]  ? __down_read_common+0x884/0xf30
[  487.400876][ T9366]  ? find_held_lock+0x2d/0x110
[  487.405803][ T9366]  kernfs_new_node+0x97/0x120
[  487.410601][ T9366]  __kernfs_create_file+0x55/0x350
[  487.415814][ T9366]  sysfs_add_file_mode_ns+0x213/0x3f0
[  487.421310][ T9366]  sysfs_merge_group+0x19a/0x310
[  487.426330][ T9366]  ? sysfs_update_group+0x30/0x30
[  487.431468][ T9366]  ? is_acpi_device_node+0x6e/0x80
[  487.436771][ T9366]  ? panel_show+0xf0/0xf0
[  487.441133][ T9366]  ? bus_to_subsys+0x10a/0x140
[  487.445933][ T9366]  dpm_sysfs_add+0x245/0x290
[  487.450537][ T9366]  device_add+0x91d/0x1a40
[  487.455082][ T9366]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  487.462136][ T9366]  ? sprintf+0xc4/0x100
[  487.466313][ T9366]  device_add_disk+0x433/0x1220
[  487.471189][ T9366]  ? lockdep_init_map_type+0x21e/0x810
[  487.476760][ T9366]  loop_add+0x886/0xaf0
[  487.481032][ T9366]  ? lock_acquire+0x32/0xc0
[  487.485741][ T9366]  loop_control_ioctl+0x137/0x630
[  487.490793][ T9366]  ? loop_probe+0x80/0x80
[  487.495182][ T9366]  ? bpf_lsm_file_ioctl+0x9/0x10
[  487.500344][ T9366]  ? loop_probe+0x80/0x80
[  487.504786][ T9366]  __x64_sys_ioctl+0x197/0x210
[  487.509573][ T9366]  do_syscall_64+0x39/0xb0
[  487.514014][ T9366]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.519936][ T9366] RIP: 0033:0x7f604ca74b99
[  487.524360][ T9366] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.544067][ T9366] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  487.552565][ T9366] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  487.560912][ T9366] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  487.568983][ T9366] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  487.577065][ T9366] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  487.585233][ T9366] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  487.593322][ T9366]  </TASK>
[  487.604760][ T9369] FAULT_INJECTION: forcing a failure.
[  487.604760][ T9369] name failslab, interval 1, probability 0, space 0, times 0
[  487.618025][ T9369] CPU: 1 PID: 9369 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  487.629700][ T9369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.640284][ T9369] Call Trace:
[  487.643558][ T9369]  <TASK>
[  487.646582][ T9369]  dump_stack_lvl+0x136/0x150
[  487.651264][ T9369]  should_fail_ex+0x4a3/0x5b0
[  487.655962][ T9369]  should_failslab+0x9/0x20
[  487.660500][ T9369]  kmem_cache_alloc+0x63/0x3b0
[  487.665328][ T9369]  __kernfs_new_node+0xd4/0x8b0
[  487.670194][ T9369]  ? kernfs_path_from_node+0x60/0x60
[  487.675613][ T9369]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  487.681738][ T9369]  ? lock_downgrade+0x690/0x690
[  487.686799][ T9369]  ? kernfs_add_one+0x39d/0x530
[  487.691765][ T9369]  ? lock_acquire+0x32/0xc0
[  487.696306][ T9369]  ? kernfs_add_one+0x39d/0x530
[  487.701403][ T9369]  ? __down_read_common+0x884/0xf30
[  487.706794][ T9369]  ? find_held_lock+0x2d/0x110
[  487.711597][ T9369]  kernfs_new_node+0x97/0x120
[  487.716297][ T9369]  __kernfs_create_file+0x55/0x350
[  487.721541][ T9369]  sysfs_add_file_mode_ns+0x213/0x3f0
[  487.727028][ T9369]  sysfs_merge_group+0x19a/0x310
[  487.732004][ T9369]  ? sysfs_update_group+0x30/0x30
[  487.737042][ T9369]  ? is_acpi_device_node+0x6e/0x80
[  487.742170][ T9369]  ? panel_show+0xf0/0xf0
[  487.746526][ T9369]  ? bus_to_subsys+0x10a/0x140
[  487.751334][ T9369]  dpm_sysfs_add+0x245/0x290
[  487.756034][ T9369]  device_add+0x91d/0x1a40
[  487.760637][ T9369]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  487.767621][ T9369]  ? sprintf+0xc4/0x100
[  487.771936][ T9369]  device_add_disk+0x433/0x1220
[  487.776850][ T9369]  ? lockdep_init_map_type+0x21e/0x810
[  487.782629][ T9369]  loop_add+0x886/0xaf0
[  487.786807][ T9369]  ? lock_acquire+0x32/0xc0
[  487.791333][ T9369]  loop_control_ioctl+0x137/0x630
[  487.796493][ T9369]  ? loop_probe+0x80/0x80
[  487.800936][ T9369]  ? bpf_lsm_file_ioctl+0x9/0x10
[  487.805895][ T9369]  ? loop_probe+0x80/0x80
[  487.810357][ T9369]  __x64_sys_ioctl+0x197/0x210
[  487.815155][ T9369]  do_syscall_64+0x39/0xb0
[  487.819922][ T9369]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.825917][ T9369] RIP: 0033:0x7f604ca74b99
[  487.830378][ T9369] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.850449][ T9369] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  487.859086][ T9369] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  487.867075][ T9369] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  487.875141][ T9369] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  487.883121][ T9369] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  487.891295][ T9369] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  487.899741][ T9369]  </TASK>
[  487.912619][ T9372] FAULT_INJECTION: forcing a failure.
[  487.912619][ T9372] name failslab, interval 1, probability 0, space 0, times 0
[  487.925758][ T9372] CPU: 1 PID: 9372 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  487.937429][ T9372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  487.947484][ T9372] Call Trace:
[  487.950759][ T9372]  <TASK>
[  487.953700][ T9372]  dump_stack_lvl+0x136/0x150
[  487.958553][ T9372]  should_fail_ex+0x4a3/0x5b0
[  487.963250][ T9372]  should_failslab+0x9/0x20
[  487.967842][ T9372]  kmem_cache_alloc+0x63/0x3b0
[  487.972635][ T9372]  __kernfs_new_node+0xd4/0x8b0
[  487.977500][ T9372]  ? kernfs_path_from_node+0x60/0x60
[  487.982922][ T9372]  ? kernfs_add_one+0x39d/0x530
[  487.987793][ T9372]  ? lock_acquire+0x32/0xc0
[  487.992381][ T9372]  ? kernfs_add_one+0x39d/0x530
[  487.997244][ T9372]  ? up_write+0x1b4/0x520
[  488.001583][ T9372]  kernfs_new_node+0x97/0x120
[  488.006275][ T9372]  __kernfs_create_file+0x55/0x350
[  488.011493][ T9372]  sysfs_add_file_mode_ns+0x213/0x3f0
[  488.016887][ T9372]  sysfs_merge_group+0x19a/0x310
[  488.021863][ T9372]  ? sysfs_update_group+0x30/0x30
[  488.026926][ T9372]  ? is_acpi_device_node+0x6e/0x80
[  488.032151][ T9372]  ? panel_show+0xf0/0xf0
[  488.036493][ T9372]  ? bus_to_subsys+0x10a/0x140
[  488.041728][ T9372]  dpm_sysfs_add+0x245/0x290
[  488.046351][ T9372]  device_add+0x91d/0x1a40
[  488.050972][ T9372]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  488.058101][ T9372]  ? sprintf+0xc4/0x100
[  488.062312][ T9372]  device_add_disk+0x433/0x1220
[  488.067368][ T9372]  ? lockdep_init_map_type+0x21e/0x810
[  488.072854][ T9372]  loop_add+0x886/0xaf0
[  488.077135][ T9372]  ? lock_acquire+0x32/0xc0
[  488.082008][ T9372]  loop_control_ioctl+0x137/0x630
[  488.087158][ T9372]  ? loop_probe+0x80/0x80
[  488.091507][ T9372]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.096472][ T9372]  ? loop_probe+0x80/0x80
[  488.100999][ T9372]  __x64_sys_ioctl+0x197/0x210
[  488.105803][ T9372]  do_syscall_64+0x39/0xb0
[  488.110244][ T9372]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.116178][ T9372] RIP: 0033:0x7f604ca74b99
[  488.120608][ T9372] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.141092][ T9372] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  488.149621][ T9372] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  488.157774][ T9372] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  488.165752][ T9372] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  488.174014][ T9372] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  488.182216][ T9372] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  488.190317][ T9372]  </TASK>
[  488.204200][ T9375] FAULT_INJECTION: forcing a failure.
[  488.204200][ T9375] name failslab, interval 1, probability 0, space 0, times 0
[  488.217449][ T9375] CPU: 0 PID: 9375 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  488.229196][ T9375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  488.239261][ T9375] Call Trace:
[  488.242550][ T9375]  <TASK>
[  488.245576][ T9375]  dump_stack_lvl+0x136/0x150
[  488.250625][ T9375]  should_fail_ex+0x4a3/0x5b0
[  488.255445][ T9375]  should_failslab+0x9/0x20
[  488.259971][ T9375]  kmem_cache_alloc+0x63/0x3b0
[  488.265062][ T9375]  __kernfs_new_node+0xd4/0x8b0
[  488.270064][ T9375]  ? kernfs_path_from_node+0x60/0x60
[  488.275463][ T9375]  ? kernfs_add_one+0x17f/0x530
[  488.280431][ T9375]  ? __kernfs_create_file+0x2b4/0x350
[  488.286089][ T9375]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  488.292024][ T9375]  kernfs_create_dir_ns+0xa0/0x230
[  488.297248][ T9375]  internal_create_group+0x787/0xb80
[  488.302555][ T9375]  ? sysfs_remove_group+0x170/0x170
[  488.307779][ T9375]  ? sysfs_remove_group+0x170/0x170
[  488.313087][ T9375]  ? is_acpi_device_node+0x6e/0x80
[  488.318205][ T9375]  ? panel_show+0xf0/0xf0
[  488.322539][ T9375]  ? bus_to_subsys+0x10a/0x140
[  488.328365][ T9375]  dpm_sysfs_add+0x82/0x290
[  488.333048][ T9375]  device_add+0x91d/0x1a40
[  488.338185][ T9375]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  488.345149][ T9375]  ? sprintf+0xc4/0x100
[  488.349599][ T9375]  device_add_disk+0x433/0x1220
[  488.354589][ T9375]  ? lockdep_init_map_type+0x21e/0x810
[  488.360153][ T9375]  loop_add+0x886/0xaf0
[  488.364317][ T9375]  ? lock_acquire+0x32/0xc0
[  488.368831][ T9375]  loop_control_ioctl+0x137/0x630
[  488.373895][ T9375]  ? loop_probe+0x80/0x80
[  488.378244][ T9375]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.383383][ T9375]  ? loop_probe+0x80/0x80
[  488.387724][ T9375]  __x64_sys_ioctl+0x197/0x210
[  488.392498][ T9375]  do_syscall_64+0x39/0xb0
[  488.396958][ T9375]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.403043][ T9375] RIP: 0033:0x7f604ca74b99
[  488.407466][ T9375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.427076][ T9375] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  488.435753][ T9375] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  488.443737][ T9375] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  488.451723][ T9375] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  488.459958][ T9375] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  488.468024][ T9375] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  488.476013][ T9375]  </TASK>
[  488.487409][ T9378] FAULT_INJECTION: forcing a failure.
[  488.487409][ T9378] name failslab, interval 1, probability 0, space 0, times 0
[  488.500689][ T9378] CPU: 0 PID: 9378 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  488.512347][ T9378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  488.522485][ T9378] Call Trace:
[  488.525843][ T9378]  <TASK>
[  488.528778][ T9378]  dump_stack_lvl+0x136/0x150
[  488.533461][ T9378]  should_fail_ex+0x4a3/0x5b0
[  488.538149][ T9378]  should_failslab+0x9/0x20
[  488.542656][ T9378]  kmem_cache_alloc+0x63/0x3b0
[  488.547441][ T9378]  __kernfs_new_node+0xd4/0x8b0
[  488.552307][ T9378]  ? kernfs_path_from_node+0x60/0x60
[  488.557613][ T9378]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  488.563792][ T9378]  ? lock_downgrade+0x690/0x690
[  488.568642][ T9378]  ? kernfs_add_one+0x39d/0x530
[  488.573756][ T9378]  ? lock_acquire+0x32/0xc0
[  488.578526][ T9378]  ? kernfs_add_one+0x39d/0x530
[  488.583470][ T9378]  ? __down_read_common+0x884/0xf30
[  488.588675][ T9378]  ? find_held_lock+0x2d/0x110
[  488.593449][ T9378]  kernfs_new_node+0x97/0x120
[  488.598158][ T9378]  __kernfs_create_file+0x55/0x350
[  488.603312][ T9378]  sysfs_add_file_mode_ns+0x213/0x3f0
[  488.608866][ T9378]  sysfs_merge_group+0x19a/0x310
[  488.613900][ T9378]  ? sysfs_update_group+0x30/0x30
[  488.618938][ T9378]  ? is_acpi_device_node+0x6e/0x80
[  488.624316][ T9378]  ? panel_show+0xf0/0xf0
[  488.628826][ T9378]  ? bus_to_subsys+0x10a/0x140
[  488.633610][ T9378]  dpm_sysfs_add+0x245/0x290
[  488.638314][ T9378]  device_add+0x91d/0x1a40
[  488.642803][ T9378]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  488.649697][ T9378]  ? sprintf+0xc4/0x100
[  488.653867][ T9378]  device_add_disk+0x433/0x1220
[  488.658895][ T9378]  ? lockdep_init_map_type+0x21e/0x810
[  488.664423][ T9378]  loop_add+0x886/0xaf0
[  488.668601][ T9378]  ? lock_acquire+0x32/0xc0
[  488.673243][ T9378]  loop_control_ioctl+0x137/0x630
[  488.678291][ T9378]  ? loop_probe+0x80/0x80
[  488.682720][ T9378]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.687678][ T9378]  ? loop_probe+0x80/0x80
[  488.692020][ T9378]  __x64_sys_ioctl+0x197/0x210
[  488.696873][ T9378]  do_syscall_64+0x39/0xb0
[  488.701303][ T9378]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.707297][ T9378] RIP: 0033:0x7f604ca74b99
[  488.711730][ T9378] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.731620][ T9378] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  488.740210][ T9378] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  488.748266][ T9378] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  488.756588][ T9378] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  488.764759][ T9378] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  488.772823][ T9378] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  488.780828][ T9378]  </TASK>
[  488.792284][ T9381] FAULT_INJECTION: forcing a failure.
[  488.792284][ T9381] name failslab, interval 1, probability 0, space 0, times 0
[  488.805567][ T9381] CPU: 0 PID: 9381 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  488.817283][ T9381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  488.827507][ T9381] Call Trace:
[  488.830779][ T9381]  <TASK>
[  488.833723][ T9381]  dump_stack_lvl+0x136/0x150
[  488.838399][ T9381]  should_fail_ex+0x4a3/0x5b0
[  488.843182][ T9381]  should_failslab+0x9/0x20
[  488.847782][ T9381]  kmem_cache_alloc+0x63/0x3b0
[  488.852574][ T9381]  __kernfs_new_node+0xd4/0x8b0
[  488.857443][ T9381]  ? kernfs_path_from_node+0x60/0x60
[  488.862763][ T9381]  ? kernfs_add_one+0x39d/0x530
[  488.867620][ T9381]  ? lock_acquire+0x32/0xc0
[  488.872140][ T9381]  ? kernfs_add_one+0x39d/0x530
[  488.877124][ T9381]  ? up_write+0x1b4/0x520
[  488.881648][ T9381]  kernfs_new_node+0x97/0x120
[  488.886358][ T9381]  __kernfs_create_file+0x55/0x350
[  488.891488][ T9381]  sysfs_add_file_mode_ns+0x213/0x3f0
[  488.897050][ T9381]  internal_create_group+0x322/0xb80
[  488.902517][ T9381]  ? sysfs_remove_group+0x170/0x170
[  488.907992][ T9381]  ? kernfs_create_link+0x1b7/0x230
[  488.913357][ T9381]  internal_create_groups.part.0+0x90/0x140
[  488.919272][ T9381]  sysfs_create_groups+0x29/0x50
[  488.924219][ T9381]  device_add+0x68e/0x1a40
[  488.928730][ T9381]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  488.935694][ T9381]  ? sprintf+0xc4/0x100
[  488.939878][ T9381]  device_add_disk+0x433/0x1220
[  488.944834][ T9381]  ? lockdep_init_map_type+0x21e/0x810
[  488.950478][ T9381]  loop_add+0x886/0xaf0
[  488.954642][ T9381]  ? lock_acquire+0x32/0xc0
[  488.959248][ T9381]  loop_control_ioctl+0x137/0x630
[  488.964303][ T9381]  ? loop_probe+0x80/0x80
[  488.968756][ T9381]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.973705][ T9381]  ? loop_probe+0x80/0x80
[  488.978213][ T9381]  __x64_sys_ioctl+0x197/0x210
[  488.982992][ T9381]  do_syscall_64+0x39/0xb0
[  488.987516][ T9381]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.993445][ T9381] RIP: 0033:0x7f604ca74b99
[  488.997963][ T9381] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.017671][ T9381] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  489.026081][ T9381] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  489.035281][ T9381] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  489.043265][ T9381] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  489.051272][ T9381] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  489.059273][ T9381] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  489.067290][ T9381]  </TASK>
[  489.088849][ T9385] FAULT_INJECTION: forcing a failure.
[  489.088849][ T9385] name failslab, interval 1, probability 0, space 0, times 0
[  489.101674][ T9385] CPU: 1 PID: 9385 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  489.113314][ T9385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  489.123458][ T9385] Call Trace:
[  489.126818][ T9385]  <TASK>
[  489.129747][ T9385]  dump_stack_lvl+0x136/0x150
[  489.134426][ T9385]  should_fail_ex+0x4a3/0x5b0
[  489.139110][ T9385]  should_failslab+0x9/0x20
[  489.143639][ T9385]  kmem_cache_alloc+0x63/0x3b0
[  489.148411][ T9385]  __kernfs_new_node+0xd4/0x8b0
[  489.153330][ T9385]  ? kernfs_path_from_node+0x60/0x60
[  489.158629][ T9385]  ? kernfs_add_one+0x39d/0x530
[  489.163686][ T9385]  ? lock_acquire+0x32/0xc0
[  489.168332][ T9385]  ? kernfs_add_one+0x39d/0x530
[  489.173328][ T9385]  ? up_write+0x1b4/0x520
[  489.177688][ T9385]  kernfs_new_node+0x97/0x120
[  489.182487][ T9385]  __kernfs_create_file+0x55/0x350
[  489.187634][ T9385]  sysfs_add_file_mode_ns+0x213/0x3f0
[  489.193086][ T9385]  sysfs_merge_group+0x19a/0x310
[  489.198137][ T9385]  ? sysfs_update_group+0x30/0x30
[  489.203212][ T9385]  ? is_acpi_device_node+0x6e/0x80
[  489.208408][ T9385]  ? panel_show+0xf0/0xf0
[  489.212767][ T9385]  ? bus_to_subsys+0x10a/0x140
[  489.217669][ T9385]  dpm_sysfs_add+0x245/0x290
[  489.222361][ T9385]  device_add+0x91d/0x1a40
[  489.226977][ T9385]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  489.233946][ T9385]  ? sprintf+0xc4/0x100
[  489.238227][ T9385]  device_add_disk+0x433/0x1220
[  489.243129][ T9385]  ? lockdep_init_map_type+0x21e/0x810
[  489.248644][ T9385]  loop_add+0x886/0xaf0
[  489.253089][ T9385]  ? lock_acquire+0x32/0xc0
[  489.257874][ T9385]  loop_control_ioctl+0x137/0x630
[  489.263093][ T9385]  ? loop_probe+0x80/0x80
[  489.267545][ T9385]  ? bpf_lsm_file_ioctl+0x9/0x10
[  489.272591][ T9385]  ? loop_probe+0x80/0x80
[  489.276964][ T9385]  __x64_sys_ioctl+0x197/0x210
[  489.281769][ T9385]  do_syscall_64+0x39/0xb0
[  489.286232][ T9385]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  489.292232][ T9385] RIP: 0033:0x7f604ca74b99
[  489.296940][ T9385] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.317611][ T9385] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  489.326220][ T9385] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  489.334197][ T9385] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  489.342368][ T9385] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  489.350445][ T9385] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  489.358509][ T9385] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  489.366506][ T9385]  </TASK>
[  489.379087][ T9388] FAULT_INJECTION: forcing a failure.
[  489.379087][ T9388] name failslab, interval 1, probability 0, space 0, times 0
[  489.392319][ T9388] CPU: 1 PID: 9388 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  489.404166][ T9388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  489.414504][ T9388] Call Trace:
[  489.417783][ T9388]  <TASK>
[  489.420806][ T9388]  dump_stack_lvl+0x136/0x150
[  489.425572][ T9388]  should_fail_ex+0x4a3/0x5b0
[  489.430257][ T9388]  should_failslab+0x9/0x20
[  489.435135][ T9388]  kmem_cache_alloc+0x63/0x3b0
[  489.440172][ T9388]  __kernfs_new_node+0xd4/0x8b0
[  489.445318][ T9388]  ? kernfs_path_from_node+0x60/0x60
[  489.450768][ T9388]  ? kernfs_add_one+0x39d/0x530
[  489.455657][ T9388]  ? lock_acquire+0x32/0xc0
[  489.460204][ T9388]  ? kernfs_add_one+0x39d/0x530
[  489.465102][ T9388]  ? up_write+0x1b4/0x520
[  489.469462][ T9388]  kernfs_new_node+0x97/0x120
[  489.474855][ T9388]  __kernfs_create_file+0x55/0x350
[  489.479985][ T9388]  sysfs_add_file_mode_ns+0x213/0x3f0
[  489.485479][ T9388]  internal_create_group+0x322/0xb80
[  489.490773][ T9388]  ? sysfs_remove_group+0x170/0x170
[  489.495975][ T9388]  ? kernfs_create_link+0x1b7/0x230
[  489.501210][ T9388]  internal_create_groups.part.0+0x90/0x140
[  489.507393][ T9388]  sysfs_create_groups+0x29/0x50
[  489.512365][ T9388]  device_add+0x68e/0x1a40
[  489.516786][ T9388]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  489.523728][ T9388]  ? sprintf+0xc4/0x100
[  489.527890][ T9388]  device_add_disk+0x433/0x1220
[  489.532744][ T9388]  ? lockdep_init_map_type+0x21e/0x810
[  489.538222][ T9388]  loop_add+0x886/0xaf0
[  489.542388][ T9388]  ? lock_acquire+0x32/0xc0
[  489.547008][ T9388]  loop_control_ioctl+0x137/0x630
[  489.552140][ T9388]  ? loop_probe+0x80/0x80
[  489.556663][ T9388]  ? bpf_lsm_file_ioctl+0x9/0x10
[  489.562052][ T9388]  ? loop_probe+0x80/0x80
[  489.566500][ T9388]  __x64_sys_ioctl+0x197/0x210
[  489.571295][ T9388]  do_syscall_64+0x39/0xb0
[  489.575865][ T9388]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  489.581795][ T9388] RIP: 0033:0x7f604ca74b99
[  489.586215][ T9388] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.606193][ T9388] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  489.614694][ T9388] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  489.623397][ T9388] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  489.631549][ T9388] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  489.639791][ T9388] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  489.647774][ T9388] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  489.655926][ T9388]  </TASK>
[  489.666835][ T9391] FAULT_INJECTION: forcing a failure.
[  489.666835][ T9391] name failslab, interval 1, probability 0, space 0, times 0
[  489.680051][ T9391] CPU: 1 PID: 9391 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  489.691957][ T9391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  489.702115][ T9391] Call Trace:
[  489.705388][ T9391]  <TASK>
[  489.708308][ T9391]  dump_stack_lvl+0x136/0x150
[  489.712979][ T9391]  should_fail_ex+0x4a3/0x5b0
[  489.717749][ T9391]  should_failslab+0x9/0x20
[  489.722431][ T9391]  kmem_cache_alloc+0x63/0x3b0
[  489.727209][ T9391]  __kernfs_new_node+0xd4/0x8b0
[  489.732071][ T9391]  ? kernfs_path_from_node+0x60/0x60
[  489.737374][ T9391]  ? kernfs_add_one+0x39d/0x530
[  489.742316][ T9391]  ? lock_acquire+0x32/0xc0
[  489.746989][ T9391]  ? kernfs_add_one+0x39d/0x530
[  489.751843][ T9391]  ? up_write+0x1b4/0x520
[  489.756185][ T9391]  kernfs_new_node+0x97/0x120
[  489.760872][ T9391]  __kernfs_create_file+0x55/0x350
[  489.765983][ T9391]  sysfs_add_file_mode_ns+0x213/0x3f0
[  489.771462][ T9391]  sysfs_merge_group+0x19a/0x310
[  489.776763][ T9391]  ? sysfs_update_group+0x30/0x30
[  489.781874][ T9391]  ? is_acpi_device_node+0x6e/0x80
[  489.787097][ T9391]  ? panel_show+0xf0/0xf0
[  489.791885][ T9391]  ? bus_to_subsys+0x10a/0x140
[  489.796673][ T9391]  dpm_sysfs_add+0x245/0x290
[  489.801305][ T9391]  device_add+0x91d/0x1a40
[  489.805825][ T9391]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  489.812708][ T9391]  ? sprintf+0xc4/0x100
[  489.816975][ T9391]  device_add_disk+0x433/0x1220
[  489.821870][ T9391]  ? lockdep_init_map_type+0x21e/0x810
[  489.827566][ T9391]  loop_add+0x886/0xaf0
[  489.831743][ T9391]  ? lock_acquire+0x32/0xc0
[  489.836268][ T9391]  loop_control_ioctl+0x137/0x630
[  489.841398][ T9391]  ? loop_probe+0x80/0x80
[  489.845838][ T9391]  ? bpf_lsm_file_ioctl+0x9/0x10
[  489.850804][ T9391]  ? loop_probe+0x80/0x80
[  489.855170][ T9391]  __x64_sys_ioctl+0x197/0x210
[  489.859986][ T9391]  do_syscall_64+0x39/0xb0
[  489.864710][ T9391]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  489.870632][ T9391] RIP: 0033:0x7f604ca74b99
[  489.875170][ T9391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.895048][ T9391] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  489.903736][ T9391] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  489.911803][ T9391] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  489.919785][ T9391] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  489.927952][ T9391] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  489.936192][ T9391] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  489.945424][ T9391]  </TASK>
[  489.957345][ T9394] FAULT_INJECTION: forcing a failure.
[  489.957345][ T9394] name failslab, interval 1, probability 0, space 0, times 0
[  489.970320][ T9394] CPU: 1 PID: 9394 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  489.982147][ T9394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  489.992376][ T9394] Call Trace:
[  489.995650][ T9394]  <TASK>
[  489.998577][ T9394]  dump_stack_lvl+0x136/0x150
[  490.003366][ T9394]  should_fail_ex+0x4a3/0x5b0
[  490.008259][ T9394]  should_failslab+0x9/0x20
[  490.012878][ T9394]  kmem_cache_alloc+0x63/0x3b0
[  490.017694][ T9394]  __kernfs_new_node+0xd4/0x8b0
[  490.022586][ T9394]  ? kernfs_path_from_node+0x60/0x60
[  490.027883][ T9394]  ? kernfs_add_one+0x39d/0x530
[  490.032739][ T9394]  ? lock_acquire+0x32/0xc0
[  490.037268][ T9394]  ? kernfs_add_one+0x39d/0x530
[  490.042130][ T9394]  ? up_write+0x1b4/0x520
[  490.046463][ T9394]  kernfs_new_node+0x97/0x120
[  490.051152][ T9394]  __kernfs_create_file+0x55/0x350
[  490.056371][ T9394]  sysfs_add_file_mode_ns+0x213/0x3f0
[  490.061953][ T9394]  sysfs_merge_group+0x19a/0x310
[  490.066914][ T9394]  ? sysfs_update_group+0x30/0x30
[  490.072288][ T9394]  ? is_acpi_device_node+0x6e/0x80
[  490.077428][ T9394]  ? panel_show+0xf0/0xf0
[  490.081862][ T9394]  ? bus_to_subsys+0x10a/0x140
[  490.086650][ T9394]  dpm_sysfs_add+0x245/0x290
[  490.091367][ T9394]  device_add+0x91d/0x1a40
[  490.095801][ T9394]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  490.102713][ T9394]  ? sprintf+0xc4/0x100
[  490.106976][ T9394]  device_add_disk+0x433/0x1220
[  490.111947][ T9394]  ? lockdep_init_map_type+0x21e/0x810
[  490.117703][ T9394]  loop_add+0x886/0xaf0
[  490.121878][ T9394]  ? lock_acquire+0x32/0xc0
[  490.126485][ T9394]  loop_control_ioctl+0x137/0x630
[  490.131536][ T9394]  ? loop_probe+0x80/0x80
[  490.136069][ T9394]  ? bpf_lsm_file_ioctl+0x9/0x10
[  490.141110][ T9394]  ? loop_probe+0x80/0x80
[  490.145487][ T9394]  __x64_sys_ioctl+0x197/0x210
[  490.150361][ T9394]  do_syscall_64+0x39/0xb0
[  490.154802][ T9394]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  490.160894][ T9394] RIP: 0033:0x7f604ca74b99
[  490.165336][ T9394] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  490.185061][ T9394] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  490.193495][ T9394] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  490.201560][ T9394] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  490.209540][ T9394] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  490.217611][ T9394] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  490.225685][ T9394] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  490.233795][ T9394]  </TASK>
[  490.245044][ T9397] FAULT_INJECTION: forcing a failure.
[  490.245044][ T9397] name failslab, interval 1, probability 0, space 0, times 0
[  490.257925][ T9397] CPU: 1 PID: 9397 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  490.269756][ T9397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  490.279815][ T9397] Call Trace:
[  490.283095][ T9397]  <TASK>
[  490.286119][ T9397]  dump_stack_lvl+0x136/0x150
[  490.290946][ T9397]  should_fail_ex+0x4a3/0x5b0
[  490.295824][ T9397]  should_failslab+0x9/0x20
[  490.300372][ T9397]  kmem_cache_alloc+0x63/0x3b0
[  490.305344][ T9397]  __kernfs_new_node+0xd4/0x8b0
[  490.310378][ T9397]  ? kernfs_path_from_node+0x60/0x60
[  490.315779][ T9397]  ? kernfs_add_one+0x39d/0x530
[  490.320667][ T9397]  ? lock_acquire+0x32/0xc0
[  490.325178][ T9397]  ? kernfs_add_one+0x39d/0x530
[  490.330474][ T9397]  ? up_write+0x1b4/0x520
[  490.334907][ T9397]  kernfs_new_node+0x97/0x120
[  490.339633][ T9397]  __kernfs_create_file+0x55/0x350
[  490.344854][ T9397]  sysfs_add_file_mode_ns+0x213/0x3f0
[  490.350249][ T9397]  sysfs_merge_group+0x19a/0x310
[  490.355439][ T9397]  ? sysfs_update_group+0x30/0x30
[  490.360488][ T9397]  ? is_acpi_device_node+0x6e/0x80
[  490.365786][ T9397]  ? panel_show+0xf0/0xf0
[  490.370125][ T9397]  ? bus_to_subsys+0x10a/0x140
[  490.375027][ T9397]  dpm_sysfs_add+0x245/0x290
[  490.379639][ T9397]  device_add+0x91d/0x1a40
[  490.384100][ T9397]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  490.391181][ T9397]  ? sprintf+0xc4/0x100
[  490.395650][ T9397]  device_add_disk+0x433/0x1220
[  490.400623][ T9397]  ? lockdep_init_map_type+0x21e/0x810
[  490.406121][ T9397]  loop_add+0x886/0xaf0
[  490.410391][ T9397]  ? lock_acquire+0x32/0xc0
[  490.415102][ T9397]  loop_control_ioctl+0x137/0x630
[  490.420605][ T9397]  ? loop_probe+0x80/0x80
[  490.424989][ T9397]  ? bpf_lsm_file_ioctl+0x9/0x10
[  490.430080][ T9397]  ? loop_probe+0x80/0x80
[  490.434533][ T9397]  __x64_sys_ioctl+0x197/0x210
[  490.439407][ T9397]  do_syscall_64+0x39/0xb0
[  490.443850][ T9397]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  490.449855][ T9397] RIP: 0033:0x7f604ca74b99
[  490.454281][ T9397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  490.475064][ T9397] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  490.483498][ T9397] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  490.491478][ T9397] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  490.499824][ T9397] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  490.507994][ T9397] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  490.516148][ T9397] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  490.524163][ T9397]  </TASK>
[  490.535301][ T9400] FAULT_INJECTION: forcing a failure.
[  490.535301][ T9400] name failslab, interval 1, probability 0, space 0, times 0
[  490.548436][ T9400] CPU: 1 PID: 9400 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  490.560353][ T9400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  490.570577][ T9400] Call Trace:
[  490.573968][ T9400]  <TASK>
[  490.576962][ T9400]  dump_stack_lvl+0x136/0x150
[  490.581814][ T9400]  should_fail_ex+0x4a3/0x5b0
[  490.586528][ T9400]  should_failslab+0x9/0x20
[  490.591130][ T9400]  kmem_cache_alloc+0x63/0x3b0
[  490.596013][ T9400]  __kernfs_new_node+0xd4/0x8b0
[  490.600875][ T9400]  ? kernfs_path_from_node+0x60/0x60
[  490.606247][ T9400]  ? kernfs_add_one+0x39d/0x530
[  490.611137][ T9400]  ? lock_acquire+0x32/0xc0
[  490.615719][ T9400]  ? kernfs_add_one+0x39d/0x530
[  490.620593][ T9400]  ? up_write+0x1b4/0x520
[  490.624935][ T9400]  kernfs_new_node+0x97/0x120
[  490.629660][ T9400]  __kernfs_create_file+0x55/0x350
[  490.634798][ T9400]  sysfs_add_file_mode_ns+0x213/0x3f0
[  490.640279][ T9400]  sysfs_merge_group+0x19a/0x310
[  490.645336][ T9400]  ? sysfs_update_group+0x30/0x30
[  490.650383][ T9400]  ? is_acpi_device_node+0x6e/0x80
[  490.655592][ T9400]  ? panel_show+0xf0/0xf0
[  490.659927][ T9400]  ? bus_to_subsys+0x10a/0x140
[  490.664723][ T9400]  dpm_sysfs_add+0x245/0x290
[  490.669418][ T9400]  device_add+0x91d/0x1a40
[  490.674468][ T9400]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  490.681427][ T9400]  ? sprintf+0xc4/0x100
[  490.685623][ T9400]  device_add_disk+0x433/0x1220
[  490.690500][ T9400]  ? lockdep_init_map_type+0x21e/0x810
[  490.695984][ T9400]  loop_add+0x886/0xaf0
[  490.700182][ T9400]  ? lock_acquire+0x32/0xc0
[  490.704986][ T9400]  loop_control_ioctl+0x137/0x630
[  490.710052][ T9400]  ? loop_probe+0x80/0x80
[  490.714512][ T9400]  ? bpf_lsm_file_ioctl+0x9/0x10
[  490.719995][ T9400]  ? loop_probe+0x80/0x80
[  490.724349][ T9400]  __x64_sys_ioctl+0x197/0x210
[  490.729143][ T9400]  do_syscall_64+0x39/0xb0
[  490.733755][ T9400]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  490.739665][ T9400] RIP: 0033:0x7f604ca74b99
[  490.744090][ T9400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  490.763921][ T9400] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  490.772357][ T9400] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  490.780952][ T9400] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  490.789298][ T9400] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  490.797550][ T9400] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  490.805633][ T9400] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  490.813815][ T9400]  </TASK>
[  490.844029][ T9405] udevd[9405]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  490.872171][ T9407] FAULT_INJECTION: forcing a failure.
[  490.872171][ T9407] name failslab, interval 1, probability 0, space 0, times 0
[  490.888995][ T9407] CPU: 1 PID: 9407 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  490.900822][ T9407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  490.911149][ T9407] Call Trace:
[  490.914526][ T9407]  <TASK>
[  490.917466][ T9407]  dump_stack_lvl+0x136/0x150
[  490.922589][ T9407]  should_fail_ex+0x4a3/0x5b0
[  490.927329][ T9407]  should_failslab+0x9/0x20
[  490.931846][ T9407]  kmem_cache_alloc+0x63/0x3b0
[  490.936709][ T9407]  __kernfs_new_node+0xd4/0x8b0
[  490.941596][ T9407]  ? kernfs_path_from_node+0x60/0x60
[  490.946891][ T9407]  ? kernfs_add_one+0x39d/0x530
[  490.951852][ T9407]  ? lock_acquire+0x32/0xc0
[  490.956372][ T9407]  ? kernfs_add_one+0x39d/0x530
[  490.961362][ T9407]  ? up_write+0x1b4/0x520
[  490.965905][ T9407]  kernfs_new_node+0x97/0x120
[  490.970806][ T9407]  __kernfs_create_file+0x55/0x350
[  490.976119][ T9407]  sysfs_add_file_mode_ns+0x213/0x3f0
[  490.981524][ T9407]  internal_create_group+0x322/0xb80
[  490.987099][ T9407]  ? sysfs_remove_group+0x170/0x170
[  490.992326][ T9407]  ? kernfs_create_link+0x1b7/0x230
[  490.997727][ T9407]  internal_create_groups.part.0+0x90/0x140
[  491.003726][ T9407]  sysfs_create_groups+0x29/0x50
[  491.008673][ T9407]  device_add+0x68e/0x1a40
[  491.013111][ T9407]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  491.020506][ T9407]  ? sprintf+0xc4/0x100
[  491.024684][ T9407]  device_add_disk+0x433/0x1220
[  491.029741][ T9407]  ? lockdep_init_map_type+0x21e/0x810
[  491.035237][ T9407]  loop_add+0x886/0xaf0
[  491.039492][ T9407]  ? lock_acquire+0x32/0xc0
[  491.044101][ T9407]  loop_control_ioctl+0x137/0x630
[  491.049164][ T9407]  ? loop_probe+0x80/0x80
[  491.053711][ T9407]  ? bpf_lsm_file_ioctl+0x9/0x10
[  491.058693][ T9407]  ? loop_probe+0x80/0x80
[  491.063066][ T9407]  __x64_sys_ioctl+0x197/0x210
[  491.067972][ T9407]  do_syscall_64+0x39/0xb0
[  491.072451][ T9407]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.078548][ T9407] RIP: 0033:0x7f604ca74b99
[  491.083062][ T9407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.103232][ T9407] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  491.111656][ T9407] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  491.119819][ T9407] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  491.127830][ T9407] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  491.135990][ T9407] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  491.143988][ T9407] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  491.152064][ T9407]  </TASK>
[  491.163366][ T9410] FAULT_INJECTION: forcing a failure.
[  491.163366][ T9410] name failslab, interval 1, probability 0, space 0, times 0
[  491.176489][ T9410] CPU: 0 PID: 9410 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  491.188666][ T9410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  491.198821][ T9410] Call Trace:
[  491.202152][ T9410]  <TASK>
[  491.205171][ T9410]  dump_stack_lvl+0x136/0x150
[  491.209859][ T9410]  should_fail_ex+0x4a3/0x5b0
[  491.214642][ T9410]  should_failslab+0x9/0x20
[  491.219156][ T9410]  kmem_cache_alloc+0x63/0x3b0
[  491.223949][ T9410]  __kernfs_new_node+0xd4/0x8b0
[  491.228832][ T9410]  ? kernfs_path_from_node+0x60/0x60
[  491.234298][ T9410]  ? kernfs_add_one+0x39d/0x530
[  491.239514][ T9410]  ? lock_acquire+0x32/0xc0
[  491.244053][ T9410]  ? kernfs_add_one+0x39d/0x530
[  491.248915][ T9410]  ? up_write+0x1b4/0x520
[  491.253337][ T9410]  kernfs_new_node+0x97/0x120
[  491.258023][ T9410]  __kernfs_create_file+0x55/0x350
[  491.263235][ T9410]  sysfs_add_file_mode_ns+0x213/0x3f0
[  491.268648][ T9410]  sysfs_merge_group+0x19a/0x310
[  491.273679][ T9410]  ? sysfs_update_group+0x30/0x30
[  491.278979][ T9410]  ? is_acpi_device_node+0x6e/0x80
[  491.284108][ T9410]  ? panel_show+0xf0/0xf0
[  491.289056][ T9410]  ? bus_to_subsys+0x10a/0x140
[  491.293841][ T9410]  dpm_sysfs_add+0x245/0x290
[  491.298976][ T9410]  device_add+0x91d/0x1a40
[  491.303417][ T9410]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  491.310552][ T9410]  ? sprintf+0xc4/0x100
[  491.314806][ T9410]  device_add_disk+0x433/0x1220
[  491.319667][ T9410]  ? lockdep_init_map_type+0x21e/0x810
[  491.325152][ T9410]  loop_add+0x886/0xaf0
[  491.329325][ T9410]  ? lock_acquire+0x32/0xc0
[  491.333873][ T9410]  loop_control_ioctl+0x137/0x630
[  491.338990][ T9410]  ? loop_probe+0x80/0x80
[  491.343350][ T9410]  ? bpf_lsm_file_ioctl+0x9/0x10
[  491.348306][ T9410]  ? loop_probe+0x80/0x80
[  491.352726][ T9410]  __x64_sys_ioctl+0x197/0x210
[  491.357678][ T9410]  do_syscall_64+0x39/0xb0
[  491.362208][ T9410]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.368206][ T9410] RIP: 0033:0x7f604ca74b99
[  491.372647][ T9410] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.392351][ T9410] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  491.400903][ T9410] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  491.409354][ T9410] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  491.417508][ T9410] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  491.425497][ T9410] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  491.433492][ T9410] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  491.441576][ T9410]  </TASK>
[  491.453366][ T9413] FAULT_INJECTION: forcing a failure.
[  491.453366][ T9413] name failslab, interval 1, probability 0, space 0, times 0
[  491.466332][ T9413] CPU: 1 PID: 9413 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  491.478332][ T9413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  491.488412][ T9413] Call Trace:
[  491.491809][ T9413]  <TASK>
[  491.494748][ T9413]  dump_stack_lvl+0x136/0x150
[  491.499431][ T9413]  should_fail_ex+0x4a3/0x5b0
[  491.504119][ T9413]  should_failslab+0x9/0x20
[  491.508662]loc+0x63/0x3b0
[  491.664704][ T9413]  __kernfs_new_node+0xd4/0x8b0
[  491.669666][ T9413]  ? kernfs_path_from_node+0x60/0x60
[  491.674972][ T9413]  ? kernfs_add_one+0x17f/0x530
[  491.679844][ T9413]  ? __kernfs_create_file+0x2b4/0x350
[  491.685250][ T9413]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  491.690814][ T9413]  kernfs_create_dir_ns+0xa0/0x230
[  491.696035][ T9413]  internal_create_group+0x787/0xb80
[  491.701525][ T9413]  ? sysfs_remove_group+0x170/0x170
[  491.706821][ T9413]  ? sysfs_remove_group+0x170/0x170
[  491.712263][ T9413]  ? is_acpi_device_node+0x6e/0x80
[  491.717392][ T9413]  ? panel_show+0xf0/0xf0
[  491.721835][ T9413]  ? bus_to_subsys+0x10a/0x140
[  491.726698][ T9413]  dpm_sysfs_add+0x82/0x290
[  491.731246][ T9413]  device_add+0x91d/0x1a40
[  491.735752][ T9413]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  491.742804][ T9413]  ? sprintf+0xc4/0x100
[  491.747001][ T9413]  device_add_disk+0x433/0x1220
[  491.751888][ T9413]  ? lockdep_init_map_type+0x21e/0x810
[  491.757352][ T9413]  loop_add+0x886/0xaf0
[  491.761598][ T9413]  ? lock_acquire+0x32/0xc0
[  491.766137][ T9413]  loop_control_ioctl+0x137/0x630
[  491.771443][ T9413]  ? loop_probe+0x80/0x80
[  491.775786][ T9413]  ? bpf_lsm_file_ioctl+0x9/0x10
[  491.780728][ T9413]  ? loop_probe+0x80/0x80
[  491.785514][ T9413]  __x64_sys_ioctl+0x197/0x210
[  491.790419][ T9413]  do_syscall_64+0x39/0xb0
[  491.795050][ T9413]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.800972][ T9413] RIP: 0033:0x7f604ca74b99
[  491.805582][ T9413] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.825682][ T9413] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  491.834185][ T9413] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  491.842278][ T9413] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  491.850434][ T9413] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  491.858628][ T9413] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  491.866843][ T9413] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  491.875139][ T9413]  </TASK>
[  491.885507][ T9416] FAULT_INJECTION: forcing a failure.
[  491.885507][ T9416] name failslab, interval 1, probability 0, space 0, times 0
[  491.898633][ T9416] CPU: 1 PID: 9416 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  491.910481][ T9416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  491.920558][ T9416] Call Trace:
[  491.923848][ T9416]  <TASK>
[  491.926782][ T9416]  dump_stack_lvl+0x136/0x150
[  491.931738][ T9416]  should_fail_ex+0x4a3/0x5b0
[  491.936419][ T9416]  should_failslab+0x9/0x20
[  491.941158][ T9416]  kmem_cache_alloc+0x63/0x3b0
[  491.945967][ T9416]  __kernfs_new_node+0xd4/0x8b0
[  491.950877][ T9416]  ? kernfs_path_from_node+0x60/0x60
[  491.957098][ T9416]  ? kernfs_add_one+0x17f/0x530
[  491.961984][ T9416]  ? __kernfs_create_file+0x2b4/0x350
[  491.967405][ T9416]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  491.972973][ T9416]  kernfs_create_dir_ns+0xa0/0x230
[  491.978118][ T9416]  internal_create_group+0x787/0xb80
[  491.983402][ T9416]  ? sysfs_remove_group+0x170/0x170
[  491.988598][ T9416]  ? sysfs_remove_group+0x170/0x170
[  491.993802][ T9416]  ? is_acpi_device_node+0x6e/0x80
[  491.999098][ T9416]  ? panel_show+0xf0/0xf0
[  492.003471][ T9416]  ? bus_to_subsys+0x10a/0x140
[  492.008248][ T9416]  dpm_sysfs_add+0x82/0x290
[  492.012777][ T9416]  device_add+0x91d/0x1a40
[  492.017234][ T9416]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  492.024212][ T9416]  ? sprintf+0xc4/0x100
[  492.028374][ T9416]  device_add_disk+0x433/0x1220
[  492.033314][ T9416]  ? lockdep_init_map_type+0x21e/0x810
[  492.038790][ T9416]  loop_add+0x886/0xaf0
[  492.042965][ T9416]  ? lock_acquire+0x32/0xc0
[  492.047562][ T9416]  loop_control_ioctl+0x137/0x630
[  492.052783][ T9416]  ? loop_probe+0x80/0x80
[  492.057133][ T9416]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.062301][ T9416]  ? loop_probe+0x80/0x80
[  492.066734][ T9416]  __x64_sys_ioctl+0x197/0x210
[  492.071521][ T9416]  do_syscall_64+0x39/0xb0
[  492.076048][ T9416]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.086519][ T9416] RIP: 0033:0x7f604ca74b99
[  492.098005][ T9416] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.124114][ T9416] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  492.135267][ T9416] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  492.144211][ T9416] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  492.152240][ T9416] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  492.160575][ T9416] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  492.169416][ T9416] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  492.178041][ T9416]  </TASK>
[  492.190186][ T9419] FAULT_INJECTION: forcing a failure.
[  492.190186][ T9419] name failslab, interval 1, probability 0, space 0, times 0
[  492.203755][ T9419] CPU: 1 PID: 9419 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  492.215578][ T9419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  492.227044][ T9419] Call Trace:
[  492.230694][ T9419]  <TASK>
[  492.233831][ T9419]  dump_stack_lvl+0x136/0x150
[  492.238664][ T9419]  should_fail_ex+0x4a3/0x5b0
[  492.243446][ T9419]  should_failslab+0x9/0x20
[  492.248587][ T9419]  kmem_cache_alloc+0x63/0x3b0
[  492.253471][ T9419]  __kernfs_new_node+0xd4/0x8b0
[  492.258525][ T9419]  ? kernfs_path_from_node+0x60/0x60
[  492.264447][ T9419]  ? kernfs_add_one+0x39d/0x530
[  492.269607][ T9419]  ? lock_acquire+0x32/0xc0
[  492.274303][ T9419]  ? kernfs_add_one+0x39d/0x530
[  492.279207][ T9419]  ? up_write+0x1b4/0x520
[  492.283541][ T9419]  kernfs_new_node+0x97/0x120
[  492.288505][ T9419]  __kernfs_create_file+0x55/0x350
[  492.293808][ T9419]  sysfs_add_file_mode_ns+0x213/0x3f0
[  492.299203][ T9419]  sysfs_merge_group+0x19a/0x310
[  492.304145][ T9419]  ? sysfs_update_group+0x30/0x30
[  492.309222][ T9419]  ? is_acpi_device_node+0x6e/0x80
[  492.314345][ T9419]  ? panel_show+0xf0/0xf0
[  492.318756][ T9419]  ? bus_to_subsys+0x10a/0x140
[  492.323732][ T9419]  dpm_sysfs_add+0x245/0x290
[  492.328346][ T9419]  device_add+0x91d/0x1a40
[  492.332855][ T9419]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  492.339805][ T9419]  ? sprintf+0xc4/0x100
[  492.344077][ T9419]  device_add_disk+0x433/0x1220
[  492.348953][ T9419]  ? lockdep_init_map_type+0x21e/0x810
[  492.354419][ T9419]  loop_add+0x886/0xaf0
[  492.358595][ T9419]  ? lock_acquire+0x32/0xc0
[  492.363284][ T9419]  loop_control_ioctl+0x137/0x630
[  492.368320][ T9419]  ? loop_probe+0x80/0x80
[  492.372667][ T9419]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.377601][ T9419]  ? loop_probe+0x80/0x80
[  492.382013][ T9419]  __x64_sys_ioctl+0x197/0x210
[  492.387212][ T9419]  do_syscall_64+0x39/0xb0
[  492.391629][ T9419]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.397526][ T9419] RIP: 0033:0x7f604ca74b99
[  492.401944][ T9419] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.421654][ T9419] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  492.430261][ T9419] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  492.438695][ T9419] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  492.446750][ T9419] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  492.454713][ T9419] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  492.462699][ T9419] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  492.470814][ T9419]  </TASK>
[  492.481419][ T9422] FAULT_INJECTION: forcing a failure.
[  492.481419][ T9422] name failslab, interval 1, probability 0, space 0, times 0
[  492.495318][ T9422] CPU: 1 PID: 9422 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  492.507223][ T9422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  492.517273][ T9422] Call Trace:
[  492.520541][ T9422]  <TASK>
[  492.523473][ T9422]  dump_stack_lvl+0x136/0x150
[  492.528164][ T9422]  should_fail_ex+0x4a3/0x5b0
[  492.532858][ T9422]  should_failslab+0x9/0x20
[  492.537364][ T9422]  kmem_cache_alloc+0x63/0x3b0
[  492.542329][ T9422]  __kernfs_new_node+0xd4/0x8b0
[  492.547179][ T9422]  ? kernfs_path_from_node+0x60/0x60
[  492.552459][ T9422]  ? kernfs_add_one+0x17f/0x530
[  492.557315][ T9422]  ? __kernfs_create_file+0x2b4/0x350
[  492.562783][ T9422]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  492.568900][ T9422]  kernfs_create_dir_ns+0xa0/0x230
[  492.574375][ T9422]  internal_create_group+0x787/0xb80
[  492.580178][ T9422]  ? sysfs_remove_group+0x170/0x170
[  492.585397][ T9422]  ? sysfs_remove_group+0x170/0x170
[  492.590589][ T9422]  ? is_acpi_device_node+0x6e/0x80
[  492.595699][ T9422]  ? panel_show+0xf0/0xf0
[  492.600041][ T9422]  ? bus_to_subsys+0x10a/0x140
[  492.604824][ T9422]  dpm_sysfs_add+0x82/0x290
[  492.609326][ T9422]  device_add+0x91d/0x1a40
[  492.613743][ T9422]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  492.620684][ T9422]  ? sprintf+0xc4/0x100
[  492.624848][ T9422]  device_add_disk+0x433/0x1220
[  492.629986][ T9422]  ? lockdep_init_map_type+0x21e/0x810
[  492.635450][ T9422]  loop_add+0x886/0xaf0
[  492.639609][ T9422]  ? lock_acquire+0x32/0xc0
[  492.644136][ T9422]  loop_control_ioctl+0x137/0x630
[  492.649250][ T9422]  ? loop_probe+0x80/0x80
[  492.653668][ T9422]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.658615][ T9422]  ? loop_probe+0x80/0x80
[  492.662962][ T9422]  __x64_sys_ioctl+0x197/0x210
[  492.667730][ T9422]  do_syscall_64+0x39/0xb0
[  492.672152][ T9422]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.678046][ T9422] RIP: 0033:0x7f604ca74b99
[  492.682556][ T9422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.702271][ T9422] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  492.710733][ T9422] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  492.718940][ T9422] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  492.726931][ T9422] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  492.735004][ T9422] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  492.743003][ T9422] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  492.751108][ T9422]  </TASK>
[  492.764185][ T9425] FAULT_INJECTION: forcing a failure.
[  492.764185][ T9425] name failslab, interval 1, probability 0, space 0, times 0
[  492.777209][ T9425] CPU: 1 PID: 9425 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  492.788932][ T9425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  492.798982][ T9425] Call Trace:
[  492.802886][ T9425]  <TASK>
[  492.805816][ T9425]  dump_stack_lvl+0x136/0x150
[  492.810593][ T9425]  should_fail_ex+0x4a3/0x5b0
[  492.815370][ T9425]  should_failslab+0x9/0x20
[  492.820018][ T9425]  kmem_cache_alloc+0x63/0x3b0
[  492.824824][ T9425]  __kernfs_new_node+0xd4/0x8b0
[  492.830053][ T9425]  ? kernfs_path_from_node+0x60/0x60
[  492.835453][ T9425]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  492.841745][ T9425]  ? lock_downgrade+0x690/0x690
[  492.846733][ T9425]  ? kernfs_add_one+0x39d/0x530
[  492.851589][ T9425]  ? lock_acquire+0x32/0xc0
[  492.856147][ T9425]  ? kernfs_add_one+0x39d/0x530
[  492.861036][ T9425]  ? __down_read_common+0x884/0xf30
[  492.866422][ T9425]  ? find_held_lock+0x2d/0x110
[  492.871428][ T9425]  kernfs_new_node+0x97/0x120
[  492.876238][ T9425]  __kernfs_create_file+0x55/0x350
[  492.881368][ T9425]  sysfs_add_file_mode_ns+0x213/0x3f0
[  492.886906][ T9425]  sysfs_merge_group+0x19a/0x310
[  492.891895][ T9425]  ? sysfs_update_group+0x30/0x30
[  492.896936][ T9425]  ? is_acpi_device_node+0x6e/0x80
[  492.902152][ T9425]  ? panel_show+0xf0/0xf0
[  492.906500][ T9425]  ? bus_to_subsys+0x10a/0x140
[  492.911353][ T9425]  dpm_sysfs_add+0x245/0x290
[  492.916048][ T9425]  device_add+0x91d/0x1a40
[  492.920486][ T9425]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  492.927484][ T9425]  ? sprintf+0xc4/0x100
[  492.931739][ T9425]  device_add_disk+0x433/0x1220
[  492.937042][ T9425]  ? lockdep_init_map_type+0x21e/0x810
[  492.942542][ T9425]  loop_add+0x886/0xaf0
[  492.946800][ T9425]  ? lock_acquire+0x32/0xc0
[  492.951316][ T9425]  loop_control_ioctl+0x137/0x630
[  492.956721][ T9425]  ? loop_probe+0x80/0x80
[  492.961424][ T9425]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.966459][ T9425]  ? loop_probe+0x80/0x80
[  492.970887][ T9425]  __x64_sys_ioctl+0x197/0x210
[  492.975657][ T9425]  do_syscall_64+0x39/0xb0
[  492.980203][ T9425]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.986321][ T9425] RIP: 0033:0x7f604ca74b99
[  492.990913][ T9425] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.010541][ T9425] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  493.019334][ T9425] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  493.027317][ T9425] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  493.035288][ T9425] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  493.043443][ T9425] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  493.051515][ T9425] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  493.059878][ T9425]  </TASK>
[  493.070478][ T9428] FAULT_INJECTION: forcing a failure.
[  493.070478][ T9428] name failslab, interval 1, probability 0, space 0, times 0
[  493.083824][ T9428] CPU: 1 PID: 9428 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  493.095550][ T9428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.105817][ T9428] Call Trace:
[  493.110098][ T9428]  <TASK>
[  493.113051][ T9428]  dump_stack_lvl+0x136/0x150
[  493.117835][ T9428]  should_fail_ex+0x4a3/0x5b0
[  493.122619][ T9428]  should_failslab+0x9/0x20
[  493.127230][ T9428]  kmem_cache_alloc+0x63/0x3b0
[  493.132033][ T9428]  __kernfs_new_node+0xd4/0x8b0
[  493.136915][ T9428]  ? kernfs_path_from_node+0x60/0x60
[  493.142434][ T9428]  ? kernfs_add_one+0x39d/0x530
[  493.147300][ T9428]  ? lock_acquire+0x32/0xc0
[  493.151986][ T9428]  ? kernfs_add_one+0x39d/0x530
[  493.156999][ T9428]  ? up_write+0x1b4/0x520
[  493.161366][ T9428]  kernfs_new_node+0x97/0x120
[  493.166119][ T9428]  __kernfs_create_file+0x55/0x350
[  493.171346][ T9428]  sysfs_add_file_mode_ns+0x213/0x3f0
[  493.176834][ T9428]  internal_create_group+0x322/0xb80
[  493.182145][ T9428]  ? sysfs_remove_group+0x170/0x170
[  493.187591][ T9428]  ? kernfs_create_link+0x1b7/0x230
[  493.192818][ T9428]  internal_create_groups.part.0+0x90/0x140
[  493.198802][ T9428]  sysfs_create_groups+0x29/0x50
[  493.203828][ T9428]  device_add+0x68e/0x1a40
[  493.208274][ T9428]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  493.215145][ T9428]  ? sprintf+0xc4/0x100
[  493.219341][ T9428]  device_add_disk+0x433/0x1220
[  493.224219][ T9428]  ? lockdep_init_map_type+0x21e/0x810
[  493.229847][ T9428]  loop_add+0x886/0xaf0
[  493.234033][ T9428]  ? lock_acquire+0x32/0xc0
[  493.238656][ T9428]  loop_control_ioctl+0x137/0x630
[  493.243796][ T9428]  ? loop_probe+0x80/0x80
[  493.248324][ T9428]  ? bpf_lsm_file_ioctl+0x9/0x10
[  493.253311][ T9428]  ? loop_probe+0x80/0x80
[  493.257742][ T9428]  __x64_sys_ioctl+0x197/0x210
[  493.263153][ T9428]  do_syscall_64+0x39/0xb0
[  493.267751][ T9428]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.273649][ T9428] RIP: 0033:0x7f604ca74b99
[  493.278331][ T9428] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.298555][ T9428] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  493.306969][ T9428] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  493.314948][ T9428] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  493.322949][ T9428] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  493.331092][ T9428] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  493.339458][ T9428] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  493.347521][ T9428]  </TASK>
[  493.358319][ T9431] FAULT_INJECTION: forcing a failure.
[  493.358319][ T9431] name failslab, interval 1, probability 0, space 0, times 0
[  493.372554][ T9431] CPU: 1 PID: 9431 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  493.384387][ T9431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.394898][ T9431] Call Trace:
[  493.398296][ T9431]  <TASK>
[  493.401247][ T9431]  dump_stack_lvl+0x136/0x150
[  493.406063][ T9431]  should_fail_ex+0x4a3/0x5b0
[  493.410907][ T9431]  should_failslab+0x9/0x20
[  493.415471][ T9431]  kmem_cache_alloc+0x63/0x3b0
[  493.420813][ T9431]  __kernfs_new_node+0xd4/0x8b0
[  493.425792][ T9431]  ? kernfs_path_from_node+0x60/0x60
[  493.431112][ T9431]  ? kernfs_add_one+0x17f/0x530
[  493.435977][ T9431]  ? __kernfs_create_file+0x2b4/0x350
[  493.441451][ T9431]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  493.447035][ T9431]  kernfs_create_dir_ns+0xa0/0x230
[  493.452382][ T9431]  internal_create_group+0x787/0xb80
[  493.457706][ T9431]  ? sysfs_remove_group+0x170/0x170
[  493.462943][ T9431]  ? sysfs_remove_group+0x170/0x170
[  493.468180][ T9431]  ? is_acpi_device_node+0x6e/0x80
[  493.473320][ T9431]  ? panel_show+0xf0/0xf0
[  493.477746][ T9431]  ? bus_to_subsys+0x10a/0x140
[  493.482633][ T9431]  dpm_sysfs_add+0x82/0x290
[  493.487178][ T9431]  device_add+0x91d/0x1a40
[  493.491631][ T9431]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  493.498589][ T9431]  ? sprintf+0xc4/0x100
[  493.502968][ T9431]  device_add_disk+0x433/0x1220
[  493.507898][ T9431]  ? lockdep_init_map_type+0x21e/0x810
[  493.513460][ T9431]  loop_add+0x886/0xaf0
[  493.517647][ T9431]  ? lock_acquire+0x32/0xc0
[  493.522182][ T9431]  loop_control_ioctl+0x137/0x630
[  493.527217][ T9431]  ? loop_probe+0x80/0x80
[  493.531552][ T9431]  ? bpf_lsm_file_ioctl+0x9/0x10
[  493.536684][ T9431]  ? loop_probe+0x80/0x80
[  493.541123][ T9431]  __x64_sys_ioctl+0x197/0x210
[  493.546112][ T9431]  do_syscall_64+0x39/0xb0
[  493.550564][ T9431]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.556823][ T9431] RIP: 0033:0x7f604ca74b99
[  493.561330][ T9431] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.581124][ T9431] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  493.589566][ T9431] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  493.597627][ T9431] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  493.605788][ T9431] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  493.613775][ T9431] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  493.621739][ T9431] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  493.629789][ T9431]  </TASK>
[  493.640158][ T9434] FAULT_INJECTION: forcing a failure.
[  493.640158][ T9434] name failslab, interval 1, probability 0, space 0, times 0
[  493.653006][ T9434] CPU: 1 PID: 9434 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  493.664728][ T9434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.674892][ T9434] Call Trace:
[  493.678182][ T9434]  <TASK>
[  493.681114][ T9434]  dump_stack_lvl+0x136/0x150
[  493.685806][ T9434]  should_fail_ex+0x4a3/0x5b0
[  493.690510][ T9434]  should_failslab+0x9/0x20
[  493.695151][ T9434]  kmem_cache_alloc+0x63/0x3b0
[  493.699952][ T9434]  __kernfs_new_node+0xd4/0x8b0
[  493.704819][ T9434]  ? kernfs_path_from_node+0x60/0x60
[  493.710319][ T9434]  ? kernfs_add_one+0x17f/0x530
[  493.715360][ T9434]  ? __kernfs_create_file+0x2b4/0x350
[  493.720897][ T9434]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  493.726470][ T9434]  kernfs_create_dir_ns+0xa0/0x230
[  493.731615][ T9434]  internal_create_group+0x787/0xb80
[  493.736978][ T9434]  ? sysfs_remove_group+0x170/0x170
[  493.742194][ T9434]  ? sysfs_remove_group+0x170/0x170
[  493.747414][ T9434]  ? is_acpi_device_node+0x6e/0x80
[  493.752662][ T9434]  ? panel_show+0xf0/0xf0
[  493.757009][ T9434]  ? bus_to_subsys+0x10a/0x140
[  493.761984][ T9434]  dpm_sysfs_add+0x82/0x290
[  493.766591][ T9434]  device_add+0x91d/0x1a40
[  493.771212][ T9434]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  493.778169][ T9434]  ? sprintf+0xc4/0x100
[  493.782631][ T9434]  device_add_disk+0x433/0x1220
[  493.787586][ T9434]  ? lockdep_init_map_type+0x21e/0x810
[  493.793245][ T9434]  loop_add+0x886/0xaf0
[  493.797425][ T9434]  ? lock_acquire+0x32/0xc0
[  493.801949][ T9434]  loop_control_ioctl+0x137/0x630
[  493.806992][ T9434]  ? loop_probe+0x80/0x80
[  493.811356][ T9434]  ? bpf_lsm_file_ioctl+0x9/0x10
[  493.816410][ T9434]  ? loop_probe+0x80/0x80
[  493.820758][ T9434]  __x64_sys_ioctl+0x197/0x210
[  493.825542][ T9434]  do_syscall_64+0x39/0xb0
[  493.829980][ T9434]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.836007][ T9434] RIP: 0033:0x7f604ca74b99
[  493.840445][ T9434] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.860234][ T9434] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  493.868767][ T9434] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  493.876942][ T9434] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  493.885008][ T9434] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  493.893095][ T9434] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  493.901291][ T9434] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  493.909472][ T9434]  </TASK>
[  493.928703][ T9437] FAULT_INJECTION: forcing a failure.
[  493.928703][ T9437] name failslab, interval 1, probability 0, space 0, times 0
[  493.941905][ T9437] CPU: 0 PID: 9437 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  493.953587][ T9437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  493.963729][ T9437] Call Trace:
[  493.967072][ T9437]  <TASK>
[  493.970424][ T9437]  dump_stack_lvl+0x136/0x150
[  493.975129][ T9437]  should_fail_ex+0x4a3/0x5b0
[  493.979822][ T9437]  should_failslab+0x9/0x20
[  493.984417][ T9437]  kmem_cache_alloc+0x63/0x3b0
[  493.989192][ T9437]  __kernfs_new_node+0xd4/0x8b0
[  493.994060][ T9437]  ? kernfs_path_from_node+0x60/0x60
[  493.999374][ T9437]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  494.005361][ T9437]  ? lock_downgrade+0x690/0x690
[  494.010306][ T9437]  ? kernfs_add_one+0x39d/0x530
[  494.015180][ T9437]  ? lock_acquire+0x32/0xc0
[  494.019768][ T9437]  ? kernfs_add_one+0x39d/0x530
[  494.024620][ T9437]  ? __down_read_common+0x884/0xf30
[  494.029823][ T9437]  ? find_held_lock+0x2d/0x110
[  494.034606][ T9437]  kernfs_new_node+0x97/0x120
[  494.039307][ T9437]  __kernfs_create_file+0x55/0x350
[  494.044439][ T9437]  sysfs_add_file_mode_ns+0x213/0x3f0
[  494.049844][ T9437]  sysfs_merge_group+0x19a/0x310
[  494.054787][ T9437]  ? sysfs_update_group+0x30/0x30
[  494.059940][ T9437]  ? is_acpi_device_node+0x6e/0x80
[  494.065064][ T9437]  ? panel_show+0xf0/0xf0
[  494.069409][ T9437]  ? bus_to_subsys+0x10a/0x140
[  494.074456][ T9437]  dpm_sysfs_add+0x245/0x290
[  494.079147][ T9437]  device_add+0x91d/0x1a40
[  494.083668][ T9437]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  494.090627][ T9437]  ? sprintf+0xc4/0x100
[  494.094814][ T9437]  device_add_disk+0x433/0x1220
[  494.099776][ T9437]  ? lockdep_init_map_type+0x21e/0x810
[  494.105343][ T9437]  loop_add+0x886/0xaf0
[  494.109796][ T9437]  ? lock_acquire+0x32/0xc0
[  494.114403][ T9437]  loop_control_ioctl+0x137/0x630
[  494.119533][ T9437]  ? loop_probe+0x80/0x80
[  494.123908][ T9437]  ? bpf_lsm_file_ioctl+0x9/0x10
[  494.128884][ T9437]  ? loop_probe+0x80/0x80
[  494.133364][ T9437]  __x64_sys_ioctl+0x197/0x210
[  494.138249][ T9437]  do_syscall_64+0x39/0xb0
[  494.143053][ T9437]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.148965][ T9437] RIP: 0033:0x7f604ca74b99
[  494.153402][ T9437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.173372][ T9437] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  494.181795][ T9437] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  494.189775][ T9437] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  494.198445][ T9437] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  494.206537][ T9437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  494.214636][ T9437] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  494.222642][ T9437]  </TASK>
[  494.234818][ T9440] FAULT_INJECTION: forcing a failure.
[  494.234818][ T9440] name failslab, interval 1, probability 0, space 0, times 0
[  494.247939][ T9440] CPU: 0 PID: 9440 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  494.259710][ T9440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  494.269824][ T9440] Call Trace:
[  494.273104][ T9440]  <TASK>
[  494.276142][ T9440]  dump_stack_lvl+0x136/0x150
[  494.280821][ T9440]  should_fail_ex+0x4a3/0x5b0
[  494.285672][ T9440]  should_failslab+0x9/0x20
[  494.290188][ T9440]  kmem_cache_alloc+0x63/0x3b0
[  494.294960][ T9440]  __kernfs_new_node+0xd4/0x8b0
[  494.299922][ T9440]  ? kernfs_path_from_node+0x60/0x60
[  494.305474][ T9440]  ? kernfs_add_one+0x39d/0x530
[  494.310756][ T9440]  ? lock_acquire+0x32/0xc0
[  494.315257][ T9440]  ? kernfs_add_one+0x39d/0x530
[  494.320132][ T9440]  ? up_write+0x1b4/0x520
[  494.324553][ T9440]  kernfs_new_node+0x97/0x120
[  494.329336][ T9440]  __kernfs_create_file+0x55/0x350
[  494.334467][ T9440]  sysfs_add_file_mode_ns+0x213/0x3f0
[  494.339854][ T9440]  sysfs_merge_group+0x19a/0x310
[  494.344809][ T9440]  ? sysfs_update_group+0x30/0x30
[  494.349843][ T9440]  ? is_acpi_device_node+0x6e/0x80
[  494.354969][ T9440]  ? panel_show+0xf0/0xf0
[  494.359310][ T9440]  ? bus_to_subsys+0x10a/0x140
[  494.364095][ T9440]  dpm_sysfs_add+0x245/0x290
[  494.368727][ T9440]  device_add+0x91d/0x1a40
[  494.373162][ T9440]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  494.380031][ T9440]  ? sprintf+0xc4/0x100
[  494.384212][ T9440]  device_add_disk+0x433/0x1220
[  494.389185][ T9440]  ? lockdep_init_map_type+0x21e/0x810
[  494.394676][ T9440]  loop_add+0x886/0xaf0
[  494.398854][ T9440]  ? lock_acquire+0x32/0xc0
[  494.403374][ T9440]  loop_control_ioctl+0x137/0x630
[  494.408418][ T9440]  ? loop_probe+0x80/0x80
[  494.412786][ T9440]  ? bpf_lsm_file_ioctl+0x9/0x10
[  494.417745][ T9440]  ? loop_probe+0x80/0x80
[  494.422353][ T9440]  __x64_sys_ioctl+0x197/0x210
[  494.427158][ T9440]  do_syscall_64+0x39/0xb0
[  494.431599][ T9440]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.437947][ T9440] RIP: 0033:0x7f604ca74b99
[  494.442455][ T9440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.462074][ T9440] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  494.470508][ T9440] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  494.478495][ T9440] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  494.486561][ T9440] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  494.494845][ T9440] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  494.503006][ T9440] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  494.511095][ T9440]  </TASK>
[  494.523077][ T9443] FAULT_INJECTION: forcing a failure.
[  494.523077][ T9443] name failslab, interval 1, probability 0, space 0, times 0
[  494.535792][ T9443] CPU: 0 PID: 9443 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  494.547523][ T9443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  494.557844][ T9443] Call Trace:
[  494.561157][ T9443]  <TASK>
[  494.564124][ T9443]  dump_stack_lvl+0x136/0x150
[  494.568994][ T9443]  should_fail_ex+0x4a3/0x5b0
[  494.573694][ T9443]  should_failslab+0x9/0x20
[  494.578372][ T9443]  kmem_cache_alloc+0x63/0x3b0
[  494.583208][ T9443]  __kernfs_new_node+0xd4/0x8b0
[  494.588082][ T9443]  ? kernfs_path_from_node+0x60/0x60
[  494.593391][ T9443]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  494.599380][ T9443]  ? lock_downgrade+0x690/0x690
[  494.604334][ T9443]  ? kernfs_add_one+0x39d/0x530
[  494.609196][ T9443]  ? lock_acquire+0x32/0xc0
[  494.613904][ T9443]  ? kernfs_add_one+0x39d/0x530
[  494.619244][ T9443]  ? __down_read_common+0x884/0xf30
[  494.624494][ T9443]  ? find_held_lock+0x2d/0x110
[  494.629459][ T9443]  kernfs_new_node+0x97/0x120
[  494.634172][ T9443]  __kernfs_create_file+0x55/0x350
[  494.639640][ T9443]  sysfs_add_file_mode_ns+0x213/0x3f0
[  494.645059][ T9443]  sysfs_merge_group+0x19a/0x310
[  494.650640][ T9443]  ? sysfs_update_group+0x30/0x30
[  494.655714][ T9443]  ? is_acpi_device_node+0x6e/0x80
[  494.661312][ T9443]  ? panel_show+0xf0/0xf0
[  494.665655][ T9443]  ? bus_to_subsys+0x10a/0x140
[  494.670452][ T9443]  dpm_sysfs_add+0x245/0x290
[  494.675091][ T9443]  device_add+0x91d/0x1a40
[  494.679594][ T9443]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  494.690846][ T9443]  ? sprintf+0xc4/0x100
[  494.695155][ T9443]  device_add_disk+0x433/0x1220
[  494.700275][ T9443]  ? lockdep_init_map_type+0x21e/0x810
[  494.705801][ T9443]  loop_add+0x886/0xaf0
[  494.710080][ T9443]  ? lock_acquire+0x32/0xc0
[  494.714641][ T9443]  loop_control_ioctl+0x137/0x630
[  494.720138][ T9443]  ? loop_probe+0x80/0x80
[  494.724762][ T9443]  ? bpf_lsm_file_ioctl+0x9/0x10
[  494.729723][ T9443]  ? loop_probe+0x80/0x80
[  494.734088][ T9443]  __x64_sys_ioctl+0x197/0x210
[  494.738967][ T9443]  do_syscall_64+0x39/0xb0
[  494.743411][ T9443]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.749341][ T9443] RIP: 0033:0x7f604ca74b99
[  494.753804][ T9443] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.774125][ T9443] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  494.782642][ T9443] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  494.790634][ T9443] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  494.798881][ T9443] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  494.807033][ T9443] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  494.815457][ T9443] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  494.823559][ T9443]  </TASK>
[  494.834304][ T9446] FAULT_INJECTION: forcing a failure.
[  494.834304][ T9446] name failslab, interval 1, probability 0, space 0, times 0
[  494.847023][ T9446] CPU: 0 PID: 9446 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  494.858847][ T9446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  494.868903][ T9446] Call Trace:
[  494.872347][ T9446]  <TASK>
[  494.875378][ T9446]  dump_stack_lvl+0x136/0x150
[  494.880062][ T9446]  should_fail_ex+0x4a3/0x5b0
[  494.884750][ T9446]  should_failslab+0x9/0x20
[  494.889263][ T9446]  kmem_cache_alloc+0x63/0x3b0
[  494.894035][ T9446]  __kernfs_new_node+0xd4/0x8b0
[  494.898910][ T9446]  ? kernfs_path_from_node+0x60/0x60
[  494.904391][ T9446]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  494.910372][ T9446]  ? lock_downgrade+0x690/0x690
[  494.915305][ T9446]  ? kernfs_add_one+0x39d/0x530
[  494.920255][ T9446]  ? lock_acquire+0x32/0xc0
[  494.924767][ T9446]  ? kernfs_add_one+0x39d/0x530
[  494.929634][ T9446]  ? __down_read_common+0x884/0xf30
[  494.934884][ T9446]  ? find_held_lock+0x2d/0x110
[  494.939673][ T9446]  kernfs_new_node+0x97/0x120
[  494.944387][ T9446]  __kernfs_create_file+0x55/0x350
[  494.949521][ T9446]  sysfs_add_file_mode_ns+0x213/0x3f0
[  494.955198][ T9446]  sysfs_merge_group+0x19a/0x310
[  494.960333][ T9446]  ? sysfs_update_group+0x30/0x30
[  494.965380][ T9446]  ? is_acpi_device_node+0x6e/0x80
[  494.970546][ T9446]  ? panel_show+0xf0/0xf0
[  494.975193][ T9446]  ? bus_to_subsys+0x10a/0x140
[  494.979988][ T9446]  dpm_sysfs_add+0x245/0x290
[  494.984706][ T9446]  device_add+0x91d/0x1a40
[  494.989434][ T9446]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  494.996329][ T9446]  ? sprintf+0xc4/0x100
[  495.000594][ T9446]  device_add_disk+0x433/0x1220
[  495.005479][ T9446]  ? lockdep_init_map_type+0x21e/0x810
[  495.011053][ T9446]  loop_add+0x886/0xaf0
[  495.015228][ T9446]  ? lock_acquire+0x32/0xc0
[  495.019850][ T9446]  loop_control_ioctl+0x137/0x630
[  495.024938][ T9446]  ? loop_probe+0x80/0x80
[  495.029298][ T9446]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.034521][ T9446]  ? loop_probe+0x80/0x80
[  495.038875][ T9446]  __x64_sys_ioctl+0x197/0x210
[  495.043662][ T9446]  do_syscall_64+0x39/0xb0
[  495.048101][ T9446]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.054024][ T9446] RIP: 0033:0x7f604ca74b99
[  495.058644][ T9446] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.078466][ T9446] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.086904][ T9446] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  495.095078][ T9446] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  495.103067][ T9446] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  495.111151][ T9446] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  495.119220][ T9446] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  495.127216][ T9446]  </TASK>
[  495.139615][ T9449] FAULT_INJECTION: forcing a failure.
[  495.139615][ T9449] name failslab, interval 1, probability 0, space 0, times 0
[  495.153005][ T9449] CPU: 1 PID: 9449 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  495.164647][ T9449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  495.174823][ T9449] Call Trace:
[  495.178149][ T9449]  <TASK>
[  495.181077][ T9449]  dump_stack_lvl+0x136/0x150
[  495.186014][ T9449]  should_fail_ex+0x4a3/0x5b0
[  495.190963][ T9449]  should_failslab+0x9/0x20
[  495.195468][ T9449]  kmem_cache_alloc+0x63/0x3b0
[  495.200243][ T9449]  __kernfs_new_node+0xd4/0x8b0
[  495.205188][ T9449]  ? kernfs_path_from_node+0x60/0x60
[  495.210477][ T9449]  ? kernfs_add_one+0x17f/0x530
[  495.215512][ T9449]  ? __kernfs_create_file+0x2b4/0x350
[  495.220909][ T9449]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  495.226613][ T9449]  kernfs_create_dir_ns+0xa0/0x230
[  495.231762][ T9449]  internal_create_group+0x787/0xb80
[  495.237065][ T9449]  ? sysfs_remove_group+0x170/0x170
[  495.242294][ T9449]  ? sysfs_remove_group+0x170/0x170
[  495.247542][ T9449]  ? is_acpi_device_node+0x6e/0x80
[  495.252689][ T9449]  ? panel_show+0xf0/0xf0
[  495.257398][ T9449]  ? bus_to_subsys+0x10a/0x140
[  495.262293][ T9449]  dpm_sysfs_add+0x82/0x290
[  495.266832][ T9449]  device_add+0x91d/0x1a40
[  495.271442][ T9449]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  495.278312][ T9449]  ? sprintf+0xc4/0x100
[  495.282485][ T9449]  device_add_disk+0x433/0x1220
[  495.287635][ T9449]  ? lockdep_init_map_type+0x21e/0x810
[  495.293125][ T9449]  loop_add+0x886/0xaf0
[  495.297315][ T9449]  ? lock_acquire+0x32/0xc0
[  495.301833][ T9449]  loop_control_ioctl+0x137/0x630
[  495.307003][ T9449]  ? loop_probe+0x80/0x80
[  495.311445][ T9449]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.316410][ T9449]  ? loop_probe+0x80/0x80
[  495.320889][ T9449]  __x64_sys_ioctl+0x197/0x210
[  495.325664][ T9449]  do_syscall_64+0x39/0xb0
[  495.330095][ T9449]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.336003][ T9449] RIP: 0033:0x7f604ca74b99
[  495.340452][ T9449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.360495][ T9449] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.368933][ T9449] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  495.376932][ T9449] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  495.384942][ T9449] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  495.393353][ T9449] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  495.401503][ T9449] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  495.409593][ T9449]  </TASK>
[  495.420355][ T9452] FAULT_INJECTION: forcing a failure.
[  495.420355][ T9452] name failslab, interval 1, probability 0, space 0, times 0
[  495.433068][ T9452] CPU: 0 PID: 9452 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  495.445050][ T9452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  495.455389][ T9452] Call Trace:
[  495.458689][ T9452]  <TASK>
[  495.461615][ T9452]  dump_stack_lvl+0x136/0x150
[  495.466296][ T9452]  should_fail_ex+0x4a3/0x5b0
[  495.471090][ T9452]  should_failslab+0x9/0x20
[  495.475600][ T9452]  kmem_cache_alloc+0x63/0x3b0
[  495.480570][ T9452]  __kernfs_new_node+0xd4/0x8b0
[  495.485469][ T9452]  ? kernfs_path_from_node+0x60/0x60
[  495.490931][ T9452]  ? kernfs_add_one+0x39d/0x530
[  495.495786][ T9452]  ? lock_acquire+0x32/0xc0
[  495.500795][ T9452]  ? kernfs_add_one+0x39d/0x530
[  495.505696][ T9452]  ? up_write+0x1b4/0x520
[  495.510072][ T9452]  kernfs_new_node+0x97/0x120
[  495.514790][ T9452]  __kernfs_create_file+0x55/0x350
[  495.520360][ T9452]  sysfs_add_file_mode_ns+0x213/0x3f0
[  495.525798][ T9452]  sysfs_merge_group+0x19a/0x310
[  495.530840][ T9452]  ? sysfs_update_group+0x30/0x30
[  495.535903][ T9452]  ? is_acpi_device_node+0x6e/0x80
[  495.541089][ T9452]  ? panel_show+0xf0/0xf0
[  495.545430][ T9452]  ? bus_to_subsys+0x10a/0x140
[  495.550225][ T9452]  dpm_sysfs_add+0x245/0x290
[  495.554931][ T9452]  device_add+0x91d/0x1a40
[  495.559369][ T9452]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  495.566360][ T9452]  ? sprintf+0xc4/0x100
[  495.570575][ T9452]  device_add_disk+0x433/0x1220
[  495.575448][ T9452]  ? lockdep_init_map_type+0x21e/0x810
[  495.580933][ T9452]  loop_add+0x886/0xaf0
[  495.585110][ T9452]  ? lock_acquire+0x32/0xc0
[  495.589808][ T9452]  loop_control_ioctl+0x137/0x630
[  495.594851][ T9452]  ? loop_probe+0x80/0x80
[  495.599201][ T9452]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.604199][ T9452]  ? loop_probe+0x80/0x80
[  495.608634][ T9452]  __x64_sys_ioctl+0x197/0x210
[  495.613421][ T9452]  do_syscall_64+0x39/0xb0
[  495.618300][ T9452]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.624296][ T9452] RIP: 0033:0x7f604ca74b99
[  495.628720][ T9452] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.648775][ T9452] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.657284][ T9452] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  495.665347][ T9452] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  495.673553][ T9452] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  495.682155][ T9452] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  495.690224][ T9452] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  495.698329][ T9452]  </TASK>
[  495.711537][ T9455] FAULT_INJECTION: forcing a failure.
[  495.711537][ T9455] name failslab, interval 1, probability 0, space 0, times 0
[  495.724467][ T9455] CPU: 1 PID: 9455 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  495.736430][ T9455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  495.746554][ T9455] Call Trace:
[  495.749837][ T9455]  <TASK>
[  495.752761][ T9455]  dump_stack_lvl+0x136/0x150
[  495.757552][ T9455]  should_fail_ex+0x4a3/0x5b0
[  495.762275][ T9455]  should_failslab+0x9/0x20
[  495.766788][ T9455]  kmem_cache_alloc+0x63/0x3b0
[  495.771688][ T9455]  __kernfs_new_node+0xd4/0x8b0
[  495.776575][ T9455]  ? kernfs_path_from_node+0x60/0x60
[  495.781892][ T9455]  ? kernfs_add_one+0x39d/0x530
[  495.786745][ T9455]  ? lock_acquire+0x32/0xc0
[  495.791522][ T9455]  ? kernfs_add_one+0x39d/0x530
[  495.796470][ T9455]  ? up_write+0x1b4/0x520
[  495.800904][ T9455]  kernfs_new_node+0x97/0x120
[  495.805731][ T9455]  __kernfs_create_file+0x55/0x350
[  495.810867][ T9455]  sysfs_add_file_mode_ns+0x213/0x3f0
[  495.816274][ T9455]  sysfs_merge_group+0x19a/0x310
[  495.821427][ T9455]  ? sysfs_update_group+0x30/0x30
[  495.826553][ T9455]  ? is_acpi_device_node+0x6e/0x80
[  495.831690][ T9455]  ? panel_show+0xf0/0xf0
[  495.836062][ T9455]  ? bus_to_subsys+0x10a/0x140
[  495.840857][ T9455]  dpm_sysfs_add+0x245/0x290
[  495.845450][ T9455]  device_add+0x91d/0x1a40
[  495.849867][ T9455]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  495.856803][ T9455]  ? sprintf+0xc4/0x100
[  495.860965][ T9455]  device_add_disk+0x433/0x1220
[  495.865822][ T9455]  ? lockdep_init_map_type+0x21e/0x810
[  495.871376][ T9455]  loop_add+0x886/0xaf0
[  495.875652][ T9455]  ? lock_acquire+0x32/0xc0
[  495.880159][ T9455]  loop_control_ioctl+0x137/0x630
[  495.885191][ T9455]  ? loop_probe+0x80/0x80
[  495.889526][ T9455]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.894461][ T9455]  ? loop_probe+0x80/0x80
[  495.898812][ T9455]  __x64_sys_ioctl+0x197/0x210
[  495.903692][ T9455]  do_syscall_64+0x39/0xb0
[  495.908110][ T9455]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.914002][ T9455] RIP: 0033:0x7f604ca74b99
[  495.918421][ T9455] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.938108][ T9455] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.946804][ T9455] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  495.954949][ T9455] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  495.963116][ T9455] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  495.971496][ T9455] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  495.980297][ T9455] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  495.989476][ T9455]  </TASK>
[  496.001340][ T9458] FAULT_INJECTION: forcing a failure.
[  496.001340][ T9458] name failslab, interval 1, probability 0, space 0, times 0
[  496.014769][ T9458] CPU: 1 PID: 9458 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  496.026882][ T9458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  496.037628][ T9458] Call Trace:
[  496.041003][ T9458]  <TASK>
[  496.043936][ T9458]  dump_stack_lvl+0x136/0x150
[  496.048804][ T9458]  should_fail_ex+0x4a3/0x5b0
[  496.053497][ T9458]  should_failslab+0x9/0x20
[  496.058006][ T9458]  kmem_cache_alloc+0x63/0x3b0
[  496.062778][ T9458]  __kernfs_new_node+0xd4/0x8b0
[  496.067634][ T9458]  ? kernfs_path_from_node+0x60/0x60
[  496.072925][ T9458]  ? kernfs_add_one+0x39d/0x530
[  496.077795][ T9458]  ? lock_acquire+0x32/0xc0
[  496.082320][ T9458]  ? kernfs_add_one+0x39d/0x530
[  496.087197][ T9458]  ? up_write+0x1b4/0x520
[  496.091575][ T9458]  kernfs_new_node+0x97/0x120
[  496.096266][ T9458]  __kernfs_create_file+0x55/0x350
[  496.101398][ T9458]  sysfs_add_file_mode_ns+0x213/0x3f0
[  496.106842][ T9458]  sysfs_merge_group+0x19a/0x310
[  496.111822][ T9458]  ? sysfs_update_group+0x30/0x30
[  496.116906][ T9458]  ? is_acpi_device_node+0x6e/0x80
[  496.122239][ T9458]  ? panel_show+0xf0/0xf0
[  496.126867][ T9458]  ? bus_to_subsys+0x10a/0x140
[  496.131769][ T9458]  dpm_sysfs_add+0x245/0x290
[  496.136407][ T9458]  device_add+0x91d/0x1a40
[  496.141215][ T9458]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  496.148085][ T9458]  ? sprintf+0xc4/0x100
[  496.152263][ T9458]  device_add_disk+0x433/0x1220
[  496.157131][ T9458]  ? lockdep_init_map_type+0x21e/0x810
[  496.162699][ T9458]  loop_add+0x886/0xaf0
[  496.166873][ T9458]  ? lock_acquire+0x32/0xc0
[  496.171508][ T9458]  loop_control_ioctl+0x137/0x630
[  496.176638][ T9458]  ? loop_probe+0x80/0x80
[  496.180986][ T9458]  ? bpf_lsm_file_ioctl+0x9/0x10
[  496.185944][ T9458]  ? loop_probe+0x80/0x80
[  496.190329][ T9458]  __x64_sys_ioctl+0x197/0x210
[  496.195151][ T9458]  do_syscall_64+0x39/0xb0
[  496.199656][ T9458]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.205861][ T9458] RIP: 0033:0x7f604ca74b99
[  496.210292][ T9458] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.230448][ T9458] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  496.239067][ T9458] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  496.247345][ T9458] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  496.255737][ T9458] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  496.264465][ T9458] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  496.273160][ T9458] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  496.281349][ T9458]  </TASK>
[  496.292593][ T9461] FAULT_INJECTION: forcing a failure.
[  496.292593][ T9461] name failslab, interval 1, probability 0, space 0, times 0
[  496.305614][ T9461] CPU: 1 PID: 9461 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  496.319097][ T9461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  496.329194][ T9461] Call Trace:
[  496.332477][ T9461]  <TASK>
[  496.335430][ T9461]  dump_stack_lvl+0x136/0x150
[  496.340193][ T9461]  should_fail_ex+0x4a3/0x5b0
[  496.345059][ T9461]  should_failslab+0x9/0x20
[  496.349632][ T9461]  kmem_cache_alloc+0x63/0x3b0
[  496.354422][ T9461]  __kernfs_new_node+0xd4/0x8b0
[  496.359324][ T9461]  ? kernfs_path_from_node+0x60/0x60
[  496.364646][ T9461]  ? kernfs_add_one+0x39d/0x530
[  496.369609][ T9461]  ? lock_acquire+0x32/0xc0
[  496.374208][ T9461]  ? kernfs_add_one+0x39d/0x530
[  496.379154][ T9461]  ? up_write+0x1b4/0x520
[  496.383496][ T9461]  kernfs_new_node+0x97/0x120
[  496.388810][ T9461]  __kernfs_create_file+0x55/0x350
[  496.394081][ T9461]  sysfs_add_file_mode_ns+0x213/0x3f0
[  496.399500][ T9461]  sysfs_merge_group+0x19a/0x310
[  496.404847][ T9461]  ? sysfs_update_group+0x30/0x30
[  496.412384][ T9461]  ? is_acpi_device_node+0x6e/0x80
[  496.417633][ T9461]  ? panel_show+0xf0/0xf0
[  496.422241][ T9461]  ? bus_to_subsys+0x10a/0x140
[  496.427232][ T9461]  dpm_sysfs_add+0x245/0x290
[  496.432747][ T9461]  device_add+0x91d/0x1a40
[  496.437192][ T9461]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  496.444412][ T9461]  ? sprintf+0xc4/0x100
[  496.448586][ T9461]  device_add_disk+0x433/0x1220
[  496.454093][ T9461]  ? lockdep_init_map_type+0x21e/0x810
[  496.459575][ T9461]  loop_add+0x886/0xaf0
[  496.463767][ T9461]  ? lock_acquire+0x32/0xc0
[  496.468300][ T9461]  loop_control_ioctl+0x137/0x630
[  496.473345][ T9461]  ? loop_probe+0x80/0x80
[  496.477711][ T9461]  ? bpf_lsm_file_ioctl+0x9/0x10
[  496.482673][ T9461]  ? loop_probe+0x80/0x80
[  496.487118][ T9461]  __x64_sys_ioctl+0x197/0x210
[  496.491908][ T9461]  do_syscall_64+0x39/0xb0
[  496.496354][ T9461]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.502441][ T9461] RIP: 0033:0x7f604ca74b99
[  496.507036][ T9461] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.526923][ T9461] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  496.535437][ T9461] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  496.543430][ T9461] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  496.551430][ T9461] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  496.559581][ T9461] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  496.567601][ T9461] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  496.575679][ T9461]  </TASK>
[  496.605969][ T9466] udevd[9466]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  496.683040][ T9468] FAULT_INJECTION: forcing a failure.
[  496.683040][ T9468] name failslab, interval 1, probability 0, space 0, times 0
[  496.695954][ T9468] CPU: 1 PID: 9468 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  496.707876][ T9468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  496.717948][ T9468] Call Trace:
[  496.721276][ T9468]  <TASK>
[  496.724349][ T9468]  dump_stack_lvl+0x136/0x150
[  496.729169][ T9468]  should_fail_ex+0x4a3/0x5b0
[  496.734424][ T9468]  should_failslab+0x9/0x20
[  496.739033][ T9468]  kmem_cache_alloc+0x63/0x3b0
[  496.743914][ T9468]  __kernfs_new_node+0xd4/0x8b0
[  496.748806][ T9468]  ? kernfs_path_from_node+0x60/0x60
[  496.754301][ T9468]  ? kernfs_add_one+0x39d/0x530
[  496.760301][ T9468]  ? lock_acquire+0x32/0xc0
[  496.765293][ T9468]  ? kernfs_add_one+0x39d/0x530
[  496.770206][ T9468]  ? up_write+0x1b4/0x520
[  496.774584][ T9468]  kernfs_new_node+0x97/0x120
[  496.782350][ T9468]  __kernfs_create_file+0x55/0x350
[  496.787655][ T9468]  sysfs_add_file_mode_ns+0x213/0x3f0
[  496.793169][ T9468]  internal_create_group+0x322/0xb80
[  496.798816][ T9468]  ? sysfs_remove_group+0x170/0x170
[  496.804204][ T9468]  ? kernfs_create_link+0x1b7/0x230
[  496.809559][ T9468]  internal_create_groups.part.0+0x90/0x140
[  496.815741][ T9468]  sysfs_create_groups+0x29/0x50
[  496.820955][ T9468]  device_add+0x68e/0x1a40
[  496.825569][ T9468]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  496.832443][ T9468]  ? sprintf+0xc4/0x100
[  496.836908][ T9468]  device_add_disk+0x433/0x1220
[  496.841872][ T9468]  ? lockdep_init_map_type+0x21e/0x810
[  496.847383][ T9468]  loop_add+0x886/0xaf0
[  496.851557][ T9468]  ? lock_acquire+0x32/0xc0
[  496.856168][ T9468]  loop_control_ioctl+0x137/0x630
[  496.861387][ T9468]  ? loop_probe+0x80/0x80
[  496.865748][ T9468]  ? bpf_lsm_file_ioctl+0x9/0x10
[  496.870884][ T9468]  ? loop_probe+0x80/0x80
[  496.875372][ T9468]  __x64_sys_ioctl+0x197/0x210
[  496.880165][ T9468]  do_syscall_64+0x39/0xb0
[  496.884605][ T9468]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.890526][ T9468] RIP: 0033:0x7f604ca74b99
[  496.894949][ T9468] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.914967][ T9468] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  496.923578][ T9468] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  496.931558][ T9468] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  496.939627][ T9468] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  496.947734][ T9468] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  496.955895][ T9468] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  496.963886][ T9468]  </TASK>
[  496.975079][ T9471] FAULT_INJECTION: forcing a failure.
[  496.975079][ T9471] name failslab, interval 1, probability 0, space 0, times 0
[  496.987920][ T9471] CPU: 1 PID: 9471 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  496.999568][ T9471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  497.010062][ T9471] Call Trace:
[  497.013352][ T9471]  <TASK>
[  497.016288][ T9471]  dump_stack_lvl+0x136/0x150
[  497.020961][ T9471]  should_fail_ex+0x4a3/0x5b0
[  497.025649][ T9471]  should_failslab+0x9/0x20
[  497.030144][ T9471]  kmem_cache_alloc+0x63/0x3b0
[  497.035007][ T9471]  __kernfs_new_node+0xd4/0x8b0
[  497.039927][ T9471]  ? kernfs_path_from_node+0x60/0x60
[  497.045696][ T9471]  ? kernfs_add_one+0x17f/0x530
[  497.051012][ T9471]  ? __kernfs_create_file+0x2b4/0x350
[  497.057193][ T9471]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  497.062968][ T9471]  kernfs_create_dir_ns+0xa0/0x230
[  497.068124][ T9471]  internal_create_group+0x787/0xb80
[  497.073854][ T9471]  ? sysfs_remove_group+0x170/0x170
[  497.079071][ T9471]  ? sysfs_remove_group+0x170/0x170
[  497.084360][ T9471]  ? is_acpi_device_node+0x6e/0x80
[  497.089474][ T9471]  ? panel_show+0xf0/0xf0
[  497.093989][ T9471]  ? bus_to_subsys+0x10a/0x140
[  497.101487][ T9471]  dpm_sysfs_add+0x82/0x290
[  497.106207][ T9471]  device_add+0x91d/0x1a40
[  497.110746][ T9471]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  497.117710][ T9471]  ? sprintf+0xc4/0x100
[  497.121983][ T9471]  device_add_disk+0x433/0x1220
[  497.127216][ T9471]  ? lockdep_init_map_type+0x21e/0x810
[  497.132878][ T9471]  loop_add+0x886/0xaf0
[  497.137401][ T9471]  ? lock_acquire+0x32/0xc0
[  497.141929][ T9471]  loop_control_ioctl+0x137/0x630
[  497.147167][ T9471]  ? loop_probe+0x80/0x80
[  497.152029][ T9471]  ? bpf_lsm_file_ioctl+0x9/0x10
[  497.157310][ T9471]  ? loop_probe+0x80/0x80
[  497.161864][ T9471]  __x64_sys_ioctl+0x197/0x210
[  497.167676][ T9471]  do_syscall_64+0x39/0xb0
[  497.172397][ T9471]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.178869][ T9471] RIP: 0033:0x7f604ca74b99
[  497.183579][ T9471] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.203608][ T9471] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  497.212308][ T9471] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  497.220492][ T9471] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  497.228499][ T9471] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  497.236656][ T9471] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  497.244654][ T9471] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  497.252671][ T9471]  </TASK>
[  497.265119][ T9474] FAULT_INJECTION: forcing a failure.
[  497.265119][ T9474] name failslab, interval 1, probability 0, space 0, times 0
[  497.278694][ T9474] CPU: 1 PID: 9474 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  497.290341][ T9474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  497.300584][ T9474] Call Trace:
[  497.303868][ T9474]  <TASK>
[  497.306795][ T9474]  dump_stack_lvl+0x136/0x150
[  497.311469][ T9474]  should_fail_ex+0x4a3/0x5b0
[  497.316149][ T9474]  should_failslab+0x9/0x20
[  497.320656][ T9474]  kmem_cache_alloc+0x63/0x3b0
[  497.325478][ T9474]  __kernfs_new_node+0xd4/0x8b0
[  497.330361][ T9474]  ? kernfs_path_from_node+0x60/0x60
[  497.335667][ T9474]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  497.341658][ T9474]  ? lock_downgrade+0x690/0x690
[  497.346533][ T9474]  ? kernfs_add_one+0x39d/0x530
[  497.351408][ T9474]  ? lock_acquire+0x32/0xc0
[  497.355918][ T9474]  ? kernfs_add_one+0x39d/0x530
[  497.361035][ T9474]  ? __down_read_common+0x884/0xf30
[  497.366236][ T9474]  ? find_held_lock+0x2d/0x110
[  497.371047][ T9474]  kernfs_new_node+0x97/0x120
[  497.375751][ T9474]  __kernfs_create_file+0x55/0x350
[  497.380901][ T9474]  sysfs_add_file_mode_ns+0x213/0x3f0
[  497.386287][ T9474]  sysfs_merge_group+0x19a/0x310
[  497.391272][ T9474]  ? sysfs_update_group+0x30/0x30
[  497.396425][ T9474]  ? is_acpi_device_node+0x6e/0x80
[  497.401590][ T9474]  ? panel_show+0xf0/0xf0
[  497.406313][ T9474]  ? bus_to_subsys+0x10a/0x140
[  497.411125][ T9474]  dpm_sysfs_add+0x245/0x290
[  497.415922][ T9474]  device_add+0x91d/0x1a40
[  497.420372][ T9474]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  497.427248][ T9474]  ? sprintf+0xc4/0x100
[  497.431519][ T9474]  device_add_disk+0x433/0x1220
[  497.436444][ T9474]  ? lockdep_init_map_type+0x21e/0x810
[  497.441930][ T9474]  loop_add+0x886/0xaf0
[  497.446121][ T9474]  ? lock_acquire+0x32/0xc0
[  497.450731][ T9474]  loop_control_ioctl+0x137/0x630
[  497.456056][ T9474]  ? loop_probe+0x80/0x80
[  497.460414][ T9474]  ? bpf_lsm_file_ioctl+0x9/0x10
[  497.465381][ T9474]  ? loop_probe+0x80/0x80
[  497.469908][ T9474]  __x64_sys_ioctl+0x197/0x210
[  497.474698][ T9474]  do_syscall_64+0x39/0xb0
[  497.479153][ T9474]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.485078][ T9474] RIP: 0033:0x7f604ca74b99
[  497.489500][ T9474] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.509649][ T9474] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  497.518192][ T9474] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  497.526358][ T9474] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  497.534373][ T9474] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  497.542370][ T9474] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  497.550350][ T9474] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  497.558501][ T9474]  </TASK>
[  497.572967][ T9477] FAULT_INJECTION: forcing a failure.
[  497.572967][ T9477] name failslab, interval 1, probability 0, space 0, times 0
[  497.585822][ T9477] CPU: 0 PID: 9477 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  497.597486][ T9477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  497.607564][ T9477] Call Trace:
[  497.610941][ T9477]  <TASK>
[  497.613878][ T9477]  dump_stack_lvl+0x136/0x150
[  497.618649][ T9477]  should_fail_ex+0x4a3/0x5b0
[  497.623350][ T9477]  should_failslab+0x9/0x20
[  497.627881][ T9477]  kmem_cache_alloc+0x63/0x3b0
[  497.632663][ T9477]  __kernfs_new_node+0xd4/0x8b0
[  497.637546][ T9477]  ? kernfs_path_from_node+0x60/0x60
[  497.642937][ T9477]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  497.648956][ T9477]  ? lock_downgrade+0x690/0x690
[  497.653832][ T9477]  ? kernfs_add_one+0x39d/0x530
[  497.658741][ T9477]  ? lock_acquire+0x32/0xc0
[  497.663280][ T9477]  ? kernfs_add_one+0x39d/0x530
[  497.668168][ T9477]  ? __down_read_common+0x884/0xf30
[  497.673375][ T9477]  ? find_held_lock+0x2d/0x110
[  497.678164][ T9477]  kernfs_new_node+0x97/0x120
[  497.682993][ T9477]  __kernfs_create_file+0x55/0x350
[  497.688239][ T9477]  sysfs_add_file_mode_ns+0x213/0x3f0
[  497.693632][ T9477]  sysfs_merge_group+0x19a/0x310
[  497.698569][ T9477]  ? sysfs_update_group+0x30/0x30
[  497.703592][ T9477]  ? is_acpi_device_node+0x6e/0x80
[  497.708859][ T9477]  ? panel_show+0xf0/0xf0
[  497.713314][ T9477]  ? bus_to_subsys+0x10a/0x140
[  497.718087][ T9477]  dpm_sysfs_add+0x245/0x290
[  497.722678][ T9477]  device_add+0x91d/0x1a40
[  497.727104][ T9477]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  497.734236][ T9477]  ? sprintf+0xc4/0x100
[  497.738433][ T9477]  device_add_disk+0x433/0x1220
[  497.743428][ T9477]  ? lockdep_init_map_type+0x21e/0x810
[  497.748933][ T9477]  loop_add+0x886/0xaf0
[  497.753453][ T9477]  ? lock_acquire+0x32/0xc0
[  497.758155][ T9477]  loop_control_ioctl+0x137/0x630
[  497.763228][ T9477]  ? loop_probe+0x80/0x80
[  497.767588][ T9477]  ? bpf_lsm_file_ioctl+0x9/0x10
[  497.772637][ T9477]  ? loop_probe+0x80/0x80
[  497.777037][ T9477]  __x64_sys_ioctl+0x197/0x210
[  497.781859][ T9477]  do_syscall_64+0x39/0xb0
[  497.786315][ T9477]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.792402][ T9477] RIP: 0033:0x7f604ca74b99
[  497.796900][ T9477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.816617][ T9477] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  497.825043][ T9477] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  497.833281][ T9477] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  497.841355][ T9477] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  497.849424][ T9477] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  497.857435][ T9477] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  497.865532][ T9477]  </TASK>
[  497.876428][ T9480] FAULT_INJECTION: forcing a failure.
[  497.876428][ T9480] name failslab, interval 1, probability 0, space 0, times 0
[  497.889742][ T9480] CPU: 1 PID: 9480 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  497.901663][ T9480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  497.911904][ T9480] Call Trace:
[  497.915180][ T9480]  <TASK>
[  497.918198][ T9480]  dump_stack_lvl+0x136/0x150
[  497.922875][ T9480]  should_fail_ex+0x4a3/0x5b0
[  497.927555][ T9480]  should_failslab+0x9/0x20
[  497.932861][ T9480]  kmem_cache_alloc+0x63/0x3b0
[  497.937670][ T9480]  __kernfs_new_node+0xd4/0x8b0
[  497.942627][ T9480]  ? kernfs_path_from_node+0x60/0x60
[  497.947918][ T9480]  ? kernfs_add_one+0x17f/0x530
[  497.952772][ T9480]  ? __kernfs_create_file+0x2b4/0x350
[  497.958233][ T9480]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  497.963885][ T9480]  kernfs_create_dir_ns+0xa0/0x230
[  497.969000][ T9480]  internal_create_group+0x787/0xb80
[  497.974316][ T9480]  ? sysfs_remove_group+0x170/0x170
[  497.979615][ T9480]  ? sysfs_remove_group+0x170/0x170
[  497.984827][ T9480]  ? is_acpi_device_node+0x6e/0x80
[  497.990294][ T9480]  ? panel_show+0xf0/0xf0
[  497.994696][ T9480]  ? bus_to_subsys+0x10a/0x140
[  497.999511][ T9480]  dpm_sysfs_add+0x82/0x290
[  498.004133][ T9480]  device_add+0x91d/0x1a40
[  498.008772][ T9480]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  498.015744][ T9480]  ? sprintf+0xc4/0x100
[  498.019937][ T9480]  device_add_disk+0x433/0x1220
[  498.024818][ T9480]  ? lockdep_init_map_type+0x21e/0x810
[  498.030300][ T9480]  loop_add+0x886/0xaf0
[  498.034513][ T9480]  ? lock_acquire+0x32/0xc0
[  498.039142][ T9480]  loop_control_ioctl+0x137/0x630
[  498.044223][ T9480]  ? loop_probe+0x80/0x80
[  498.048582][ T9480]  ? bpf_lsm_file_ioctl+0x9/0x10
[  498.053639][ T9480]  ? loop_probe+0x80/0x80
[  498.058008][ T9480]  __x64_sys_ioctl+0x197/0x210
[  498.062795][ T9480]  do_syscall_64+0x39/0xb0
[  498.067255][ T9480]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  498.073445][ T9480] RIP: 0033:0x7f604ca74b99
[  498.077881][ T9480] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  498.097500][ T9480] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  498.106013][ T9480] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  498.114081][ T9480] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  498.122089][ T9480] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  498.130245][ T9480] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  498.138226][ T9480] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  498.146219][ T9480]  </TASK>
[  498.157717][ T9483] FAULT_INJECTION: forcing a failure.
[  498.157717][ T9483] name failslab, interval 1, probability 0, space 0, times 0
[  498.170610][ T9483] CPU: 1 PID: 9483 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  498.182536][ T9483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  498.192766][ T9483] Call Trace:
[  498.196041][ T9483]  <TASK>
[  498.198968][ T9483]  dump_stack_lvl+0x136/0x150
[  498.203749][ T9483]  should_fail_ex+0x4a3/0x5b0
[  498.208442][ T9483]  should_failslab+0x9/0x20
[  498.213122][ T9483]  kmem_cache_alloc+0x63/0x3b0
[  498.218338][ T9483]  __kernfs_new_node+0xd4/0x8b0
[  498.223314][ T9483]  ? kernfs_path_from_node+0x60/0x60
[  498.228667][ T9483]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  498.234851][ T9483]  ? lock_downgrade+0x690/0x690
[  498.240853][ T9483]  ? kernfs_add_one+0x39d/0x530
[  498.245746][ T9483]  ? lock_acquire+0x32/0xc0
[  498.250387][ T9483]  ? kernfs_add_one+0x39d/0x530
[  498.255271][ T9483]  ? __down_read_common+0x884/0xf30
[  498.260491][ T9483]  ? find_held_lock+0x2d/0x110
[  498.265460][ T9483]  kernfs_new_node+0x97/0x120
[  498.270185][ T9483]  __kernfs_create_file+0x55/0x350
[  498.275330][ T9483]  sysfs_add_file_mode_ns+0x213/0x3f0
[  498.280763][ T9483]  sysfs_merge_group+0x19a/0x310
[  498.285812][ T9483]  ? sysfs_update_group+0x30/0x30
[  498.290872][ T9483]  ? is_acpi_device_node+0x6e/0x80
[  498.296117][ T9483]  ? panel_show+0xf0/0xf0
[  498.300499][ T9483]  ? bus_to_subsys+0x10a/0x140
[  498.305295][ T9483]  dpm_sysfs_add+0x245/0x290
[  498.309906][ T9483]  device_add+0x91d/0x1a40
[  498.314343][ T9483]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  498.321683][ T9483]  ? sprintf+0xc4/0x100
[  498.325958][ T9483]  device_add_disk+0x433/0x1220
[  498.330831][ T9483]  ? lockdep_init_map_type+0x21e/0x810
[  498.336768][ T9483]  loop_add+0x886/0xaf0
[  498.340943][ T9483]  ? lock_acquire+0x32/0xc0
[  498.345469][ T9483]  loop_control_ioctl+0x137/0x630
[  498.350891][ T9483]  ? loop_probe+0x80/0x80
[  498.355339][ T9483]  ? bpf_lsm_file_ioctl+0x9/0x10
[  498.360298][ T9483]  ? loop_probe+0x80/0x80
[  498.364649][ T9483]  __x64_sys_ioctl+0x197/0x210
[  498.369476][ T9483]  do_syscall_64+0x39/0xb0
[  498.373944][ T9483]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  498.379949][ T9483] RIP: 0033:0x7f604ca74b99
[  498.384653][ T9483] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  498.404743][ T9483] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  498.413261][ T9483] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  498.421542][ T9483] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  498.429706][ T9483] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  498.437685][ T9483] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  498.445842][ T9483] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  498.453847][ T9483]  </TASK>
[  498.467382][ T9486] FAULT_INJECTION: forcing a failure.
[  498.467382][ T9486] name failslab, interval 1, probability 0, space 0, times 0
[  498.480344][ T9486] CPU: 1 PID: 9486 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  498.492080][ T9486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  498.502324][ T9486] Call Trace:
[  498.505601][ T9486]  <TASK>
[  498.508550][ T9486]  dump_stack_lvl+0x136/0x150
[  498.513238][ T9486]  should_fail_ex+0x4a3/0x5b0
[  498.518071][ T9486]  should_failslab+0x9/0x20
[  498.522597][ T9486]  kmem_cache_alloc+0x63/0x3b0
[  498.527544][ T9486]  __kernfs_new_node+0xd4/0x8b0
[  498.532415][ T9486]  ? kernfs_path_from_node+0x60/0x60
[  498.537937][ T9486]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  498.543952][ T9486]  ? lock_downgrade+0x690/0x690
[  498.548911][ T9486]  ? kernfs_add_one+0x39d/0x530
[  498.553865][ T9486]  ? lock_acquire+0x32/0xc0
[  498.558370][ T9486]  ? kernfs_add_one+0x39d/0x530
[  498.563310][ T9486]  ? __down_read_common+0x884/0xf30
[  498.568526][ T9486]  ? find_held_lock+0x2d/0x110
[  498.573307][ T9486]  kernfs_new_node+0x97/0x120
[  498.578007][ T9486]  __kernfs_create_file+0x55/0x350
[  498.583320][ T9486]  sysfs_add_file_mode_ns+0x213/0x3f0
[  498.588893][ T9486]  sysfs_merge_group+0x19a/0x310
[  498.593833][ T9486]  ? sysfs_update_group+0x30/0x30
[  498.598885][ T9486]  ? is_acpi_device_node+0x6e/0x80
[  498.604093][ T9486]  ? panel_show+0xf0/0xf0
[  498.608470][ T9486]  ? bus_to_subsys+0x10a/0x140
[  498.613266][ T9486]  dpm_sysfs_add+0x245/0x290
[  498.617941][ T9486]  device_add+0x91d/0x1a40
[  498.622374][ T9486]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  498.629239][ T9486]  ? sprintf+0xc4/0x100
[  498.633682][ T9486]  device_add_disk+0x433/0x1220
[  498.638543][ T9486]  ? lockdep_init_map_type+0x21e/0x810
[  498.644384][ T9486]  loop_add+0x886/0xaf0
[  498.648551][ T9486]  ? lock_acquire+0x32/0xc0
[  498.653070][ T9486]  loop_control_ioctl+0x137/0x630
[  498.658140][ T9486]  ? loop_probe+0x80/0x80
[  498.662501][ T9486]  ? bpf_lsm_file_ioctl+0x9/0x10
[  498.667523][ T9486]  ? loop_probe+0x80/0x80
[  498.671865][ T9486]  __x64_sys_ioctl+0x197/0x210
[  498.676638][ T9486]  do_syscall_64+0x39/0xb0
[  498.681057][ T9486]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  498.687051][ T9486] RIP: 0033:0x7f604ca74b99
[  498.691491][ T9486] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  498.711743][ T9486] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  498.720192][ T9486] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  498.728346][ T9486] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  498.736851][ T9486] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  498.745127][ T9486] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  498.753136][ T9486] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  498.761117][ T9486]  </TASK>
[  498.782230][ T9466] udevd[9466]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  498.864510][ T9491] FAULT_INJECTION: forcing a failure.
[  498.864510][ T9491] name failslab, interval 1, probability 0, space 0, times 0
[  498.877530][ T9491] CPU: 0 PID: 9491 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  498.889199][ T9491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  498.899259][ T9491] Call Trace:
[  498.902548][ T9491]  <TASK>
[  498.905488][ T9491]  dump_stack_lvl+0x136/0x150
[  498.910193][ T9491]  should_fail_ex+0x4a3/0x5b0
[  498.914880][ T9491]  should_failslab+0x9/0x20
[  498.919402][ T9491]  kmem_cache_alloc+0x63/0x3b0
[  498.924174][ T9491]  __kernfs_new_node+0xd4/0x8b0
[  498.929028][ T9491]  ? kernfs_path_from_node+0x60/0x60
[  498.934320][ T9491]  ? kernfs_add_one+0x39d/0x530
[  498.939185][ T9491]  ? lock_acquire+0x32/0xc0
[  498.943730][ T9491]  ? kernfs_add_one+0x39d/0x530
[  498.948621][ T9491]  ? up_write+0x1b4/0x520
[  498.952955][ T9491]  kernfs_new_node+0x97/0x120
[  498.957639][ T9491]  __kernfs_create_file+0x55/0x350
[  498.962780][ T9491]  sysfs_add_file_mode_ns+0x213/0x3f0
[  498.968175][ T9491]  sysfs_merge_group+0x19a/0x310
[  498.973120][ T9491]  ? sysfs_update_group+0x30/0x30
[  498.978171][ T9491]  ? is_acpi_device_node+0x6e/0x80
[  498.983289][ T9491]  ? panel_show+0xf0/0xf0
[  498.987612][ T9491]  ? bus_to_subsys+0x10a/0x140
[  498.992411][ T9491]  dpm_sysfs_add+0x245/0x290
[  498.997010][ T9491]  device_add+0x91d/0x1a40
[  499.001437][ T9491]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  499.008461][ T9491]  ? sprintf+0xc4/0x100
[  499.012966][ T9491]  device_add_disk+0x433/0x1220
[  499.018014][ T9491]  ? lockdep_init_map_type+0x21e/0x810
[  499.023677][ T9491]  loop_add+0x886/0xaf0
[  499.027839][ T9491]  ? lock_acquire+0x32/0xc0
[  499.032381][ T9491]  loop_control_ioctl+0x137/0x630
[  499.037417][ T9491]  ? loop_probe+0x80/0x80
[  499.041855][ T9491]  ? bpf_lsm_file_ioctl+0x9/0x10
[  499.046805][ T9491]  ? loop_probe+0x80/0x80
[  499.051250][ T9491]  __x64_sys_ioctl+0x197/0x210
[  499.056064][ T9491]  do_syscall_64+0x39/0xb0
[  499.060503][ T9491]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.066501][ T9491] RIP: 0033:0x7f604ca74b99
[  499.070925][ T9491] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.090618][ T9491] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  499.099034][ T9491] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  499.107133][ T9491] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  499.115116][ T9491] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  499.123109][ T9491] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  499.131188][ T9491] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  499.139273][ T9491]  </TASK>
[  499.151004][ T9494] FAULT_INJECTION: forcing a failure.
[  499.151004][ T9494] name failslab, interval 1, probability 0, space 0, times 0
[  499.163798][ T9494] CPU: 0 PID: 9494 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  499.175527][ T9494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  499.185682][ T9494] Call Trace:
[  499.188978][ T9494]  <TASK>
[  499.191917][ T9494]  dump_stack_lvl+0x136/0x150
[  499.196712][ T9494]  should_fail_ex+0x4a3/0x5b0
[  499.201580][ T9494]  should_failslab+0x9/0x20
[  499.206110][ T9494]  kmem_cache_alloc+0x63/0x3b0
[  499.210926][ T9494]  __kernfs_new_node+0xd4/0x8b0
[  499.215871][ T9494]  ? kernfs_path_from_node+0x60/0x60
[  499.221157][ T9494]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  499.227148][ T9494]  ? lock_downgrade+0x690/0x690
[  499.232087][ T9494]  ? kernfs_add_one+0x39d/0x530
[  499.236956][ T9494]  ? lock_acquire+0x32/0xc0
[  499.241470][ T9494]  ? kernfs_add_one+0x39d/0x530
[  499.246326][ T9494]  ? __down_read_common+0x884/0xf30
[  499.251568][ T9494]  ? find_held_lock+0x2d/0x110
[  499.256364][ T9494]  kernfs_new_node+0x97/0x120
[  499.261177][ T9494]  __kernfs_create_file+0x55/0x350
[  499.266451][ T9494]  sysfs_add_file_mode_ns+0x213/0x3f0
[  499.272031][ T9494]  sysfs_merge_group+0x19a/0x310
[  499.277151][ T9494]  ? sysfs_update_group+0x30/0x30
[  499.282285][ T9494]  ? is_acpi_device_node+0x6e/0x80
[  499.287608][ T9494]  ? panel_show+0xf0/0xf0
[  499.291948][ T9494]  ? bus_to_subsys+0x10a/0x140
[  499.296733][ T9494]  dpm_sysfs_add+0x245/0x290
[  499.301352][ T9494]  device_add+0x91d/0x1a40
[  499.305819][ T9494]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  499.313036][ T9494]  ? sprintf+0xc4/0x100
[  499.317212][ T9494]  device_add_disk+0x433/0x1220
[  499.322086][ T9494]  ? lockdep_init_map_type+0x21e/0x810
[  499.328103][ T9494]  loop_add+0x886/0xaf0
[  499.332320][ T9494]  ? lock_acquire+0x32/0xc0
[  499.336858][ T9494]  loop_control_ioctl+0x137/0x630
[  499.341994][ T9494]  ? loop_probe+0x80/0x80
[  499.346441][ T9494]  ? bpf_lsm_file_ioctl+0x9/0x10
[  499.351412][ T9494]  ? loop_probe+0x80/0x80
[  499.355857][ T9494]  __x64_sys_ioctl+0x197/0x210
[  499.360665][ T9494]  do_syscall_64+0x39/0xb0
[  499.365197][ T9494]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.371194][ T9494] RIP: 0033:0x7f604ca74b99
[  499.375791][ T9494] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.396103][ T9494] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  499.404699][ T9494] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  499.412702][ T9494] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  499.420765][ T9494] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  499.431963][ T9494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  499.440037][ T9494] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  499.448354][ T9494]  </TASK>
[  499.460197][ T9497] FAULT_INJECTION: forcing a failure.
[  499.460197][ T9497] name failslab, interval 1, probability 0, space 0, times 0
[  499.472850][ T9497] CPU: 0 PID: 9497 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  499.484568][ T9497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  499.494709][ T9497] Call Trace:
[  499.497985][ T9497]  <TASK>
[  499.500911][ T9497]  dump_stack_lvl+0x136/0x150
[  499.505682][ T9497]  should_fail_ex+0x4a3/0x5b0
[  499.510549][ T9497]  should_failslab+0x9/0x20
[  499.515076][ T9497]  kmem_cache_alloc+0x63/0x3b0
[  499.519868][ T9497]  __kernfs_new_node+0xd4/0x8b0
[  499.525526][ T9497]  ? kernfs_path_from_node+0x60/0x60
[  499.530834][ T9497]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  499.536854][ T9497]  ? lock_downgrade+0x690/0x690
[  499.541709][ T9497]  ? kernfs_add_one+0x39d/0x530
[  499.546676][ T9497]  ? lock_acquire+0x32/0xc0
[  499.551182][ T9497]  ? kernfs_add_one+0x39d/0x530
[  499.556067][ T9497]  ? __down_read_common+0x884/0xf30
[  499.561303][ T9497]  ? find_held_lock+0x2d/0x110
[  499.567130][ T9497]  kernfs_new_node+0x97/0x120
[  499.571843][ T9497]  __kernfs_create_file+0x55/0x350
[  499.577013][ T9497]  sysfs_add_file_mode_ns+0x213/0x3f0
[  499.582436][ T9497]  sysfs_merge_group+0x19a/0x310
[  499.587393][ T9497]  ? sysfs_update_group+0x30/0x30
[  499.592460][ T9497]  ? is_acpi_device_node+0x6e/0x80
[  499.597617][ T9497]  ? panel_show+0xf0/0xf0
[  499.602052][ T9497]  ? bus_to_subsys+0x10a/0x140
[  499.606922][ T9497]  dpm_sysfs_add+0x245/0x290
[  499.611574][ T9497]  device_add+0x91d/0x1a40
[  499.616016][ T9497]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  499.622899][ T9497]  ? sprintf+0xc4/0x100
[  499.627174][ T9497]  device_add_disk+0x433/0x1220
[  499.632066][ T9497]  ? lockdep_init_map_type+0x21e/0x810
[  499.637893][ T9497]  loop_add+0x886/0xaf0
[  499.642077][ T9497]  ? lock_acquire+0x32/0xc0
[  499.646689][ T9497]  loop_control_ioctl+0x137/0x630
[  499.652057][ T9497]  ? loop_probe+0x80/0x80
[  499.656413][ T9497]  ? bpf_lsm_file_ioctl+0x9/0x10
[  499.661545][ T9497]  ? loop_probe+0x80/0x80
[  499.665981][ T9497]  __x64_sys_ioctl+0x197/0x210
[  499.671027][ T9497]  do_syscall_64+0x39/0xb0
[  499.675513][ T9497]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.681435][ T9497] RIP: 0033:0x7f604ca74b99
[  499.685856][ T9497] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.705654][ T9497] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  499.714437][ T9497] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  499.722847][ T9497] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  499.730933][ T9497] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  499.738906][ T9497] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  499.746967][ T9497] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  499.754958][ T9497]  </TASK>
[  499.766017][ T9500] FAULT_INJECTION: forcing a failure.
[  499.766017][ T9500] name failslab, interval 1, probability 0, space 0, times 0
[  499.779384][ T9500] CPU: 1 PID: 9500 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  499.791055][ T9500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  499.801744][ T9500] Call Trace:
[  499.805018][ T9500]  <TASK>
[  499.807984][ T9500]  dump_stack_lvl+0x136/0x150
[  499.812678][ T9500]  should_fail_ex+0x4a3/0x5b0
[  499.817377][ T9500]  should_failslab+0x9/0x20
[  499.822020][ T9500]  kmem_cache_alloc+0x63/0x3b0
[  499.826816][ T9500]  __kernfs_new_node+0xd4/0x8b0
[  499.831941][ T9500]  ? kernfs_path_from_node+0x60/0x60
[  499.837429][ T9500]  ? kernfs_add_one+0x39d/0x530
[  499.842298][ T9500]  ? lock_acquire+0x32/0xc0
[  499.846802][ T9500]  ? kernfs_add_one+0x39d/0x530
[  499.851688][ T9500]  ? up_write+0x1b4/0x520
[  499.856119][ T9500]  kernfs_new_node+0x97/0x120
[  499.860887][ T9500]  __kernfs_create_file+0x55/0x350
[  499.866023][ T9500]  sysfs_add_file_mode_ns+0x213/0x3f0
[  499.871415][ T9500]  sysfs_merge_group+0x19a/0x310
[  499.876353][ T9500]  ? sysfs_update_group+0x30/0x30
[  499.881408][ T9500]  ? is_acpi_device_node+0x6e/0x80
[  499.886642][ T9500]  ? panel_show+0xf0/0xf0
[  499.891083][ T9500]  ? bus_to_subsys+0x10a/0x140
[  499.895871][ T9500]  dpm_sysfs_add+0x245/0x290
[  499.900477][ T9500]  device_add+0x91d/0x1a40
[  499.904997][ T9500]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  499.911892][ T9500]  ? sprintf+0xc4/0x100
[  499.916132][ T9500]  device_add_disk+0x433/0x1220
[  499.921003][ T9500]  ? lockdep_init_map_type+0x21e/0x810
[  499.926537][ T9500]  loop_add+0x886/0xaf0
[  499.930744][ T9500]  ? lock_acquire+0x32/0xc0
[  499.935283][ T9500]  loop_control_ioctl+0x137/0x630
[  499.940423][ T9500]  ? loop_probe+0x80/0x80
[  499.944781][ T9500]  ? bpf_lsm_file_ioctl+0x9/0x10
[  499.949737][ T9500]  ? loop_probe+0x80/0x80
[  499.954096][ T9500]  __x64_sys_ioctl+0x197/0x210
[  499.958885][ T9500]  do_syscall_64+0x39/0xb0
[  499.963353][ T9500]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.969371][ T9500] RIP: 0033:0x7f604ca74b99
[  499.973881][ T9500] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.993971][ T9500] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  500.002490][ T9500] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  500.010526][ T9500] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  500.018507][ T9500] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  500.026488][ T9500] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  500.034488][ T9500] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  500.042490][ T9500]  </TASK>
[  500.054494][ T9503] FAULT_INJECTION: forcing a failure.
[  500.054494][ T9503] name failslab, interval 1, probability 0, space 0, times 0
[  500.068061][ T9503] CPU: 1 PID: 9503 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  500.079885][ T9503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.089967][ T9503] Call Trace:
[  500.093306][ T9503]  <TASK>
[  500.096291][ T9503]  dump_stack_lvl+0x136/0x150
[  500.100978][ T9503]  should_fail_ex+0x4a3/0x5b0
[  500.105851][ T9503]  should_failslab+0x9/0x20
[  500.110358][ T9503]  kmem_cache_alloc+0x63/0x3b0
[  500.115130][ T9503]  __kernfs_new_node+0xd4/0x8b0
[  500.120076][ T9503]  ? kernfs_path_from_node+0x60/0x60
[  500.125376][ T9503]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  500.131362][ T9503]  ? lock_downgrade+0x690/0x690
[  500.136233][ T9503]  ? kernfs_add_one+0x39d/0x530
[  500.141108][ T9503]  ? lock_acquire+0x32/0xc0
[  500.145746][ T9503]  ? kernfs_add_one+0x39d/0x530
[  500.150696][ T9503]  ? __down_read_common+0x884/0xf30
[  500.155892][ T9503]  ? find_held_lock+0x2d/0x110
[  500.160769][ T9503]  kernfs_new_node+0x97/0x120
[  500.165486][ T9503]  __kernfs_create_file+0x55/0x350
[  500.170963][ T9503]  sysfs_add_file_mode_ns+0x213/0x3f0
[  500.176757][ T9503]  sysfs_merge_group+0x19a/0x310
[  500.181730][ T9503]  ? sysfs_update_group+0x30/0x30
[  500.186796][ T9503]  ? is_acpi_device_node+0x6e/0x80
[  500.191920][ T9503]  ? panel_show+0xf0/0xf0
[  500.196303][ T9503]  ? bus_to_subsys+0x10a/0x140
[  500.201106][ T9503]  dpm_sysfs_add+0x245/0x290
[  500.205742][ T9503]  device_add+0x91d/0x1a40
[  500.210191][ T9503]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  500.217060][ T9503]  ? sprintf+0xc4/0x100
[  500.221321][ T9503]  device_add_disk+0x433/0x1220
[  500.226281][ T9503]  ? lockdep_init_map_type+0x21e/0x810
[  500.231855][ T9503]  loop_add+0x886/0xaf0
[  500.236036][ T9503]  ? lock_acquire+0x32/0xc0
[  500.240675][ T9503]  loop_control_ioctl+0x137/0x630
[  500.245800][ T9503]  ? loop_probe+0x80/0x80
[  500.250234][ T9503]  ? bpf_lsm_file_ioctl+0x9/0x10
[  500.255187][ T9503]  ? loop_probe+0x80/0x80
[  500.259568][ T9503]  __x64_sys_ioctl+0x197/0x210
[  500.264534][ T9503]  do_syscall_64+0x39/0xb0
[  500.269495][ T9503]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.275405][ T9503] RIP: 0033:0x7f604ca74b99
[  500.279848][ T9503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.299654][ T9503] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  500.308246][ T9503] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  500.316224][ T9503] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  500.324285][ T9503] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  500.332438][ T9503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  500.340415][ T9503] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  500.348408][ T9503]  </TASK>
[  500.361177][ T9506] FAULT_INJECTION: forcing a failure.
[  500.361177][ T9506] name failslab, interval 1, probability 0, space 0, times 0
[  500.373986][ T9506] CPU: 0 PID: 9506 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  500.386155][ T9506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.396218][ T9506] Call Trace:
[  500.399512][ T9506]  <TASK>
[  500.402450][ T9506]  dump_stack_lvl+0x136/0x150
[  500.407233][ T9506]  should_fail_ex+0x4a3/0x5b0
[  500.411914][ T9506]  should_failslab+0x9/0x20
[  500.416441][ T9506]  kmem_cache_alloc+0x63/0x3b0
[  500.421309][ T9506]  __kernfs_new_node+0xd4/0x8b0
[  500.426284][ T9506]  ? kernfs_path_from_node+0x60/0x60
[  500.431597][ T9506]  ? kernfs_add_one+0x17f/0x530
[  500.436576][ T9506]  ? __kernfs_create_file+0x2b4/0x350
[  500.441963][ T9506]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  500.447545][ T9506]  kernfs_create_dir_ns+0xa0/0x230
[  500.452682][ T9506]  internal_create_group+0x787/0xb80
[  500.458073][ T9506]  ? sysfs_remove_group+0x170/0x170
[  500.463354][ T9506]  ? sysfs_remove_group+0x170/0x170
[  500.468568][ T9506]  ? is_acpi_device_node+0x6e/0x80
[  500.473787][ T9506]  ? panel_show+0xf0/0xf0
[  500.478127][ T9506]  ? bus_to_subsys+0x10a/0x140
[  500.482912][ T9506]  dpm_sysfs_add+0x82/0x290
[  500.487431][ T9506]  device_add+0x91d/0x1a40
[  500.491868][ T9506]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  500.498841][ T9506]  ? sprintf+0xc4/0x100
[  500.503016][ T9506]  device_add_disk+0x433/0x1220
[  500.508061][ T9506]  ? lockdep_init_map_type+0x21e/0x810
[  500.513554][ T9506]  loop_add+0x886/0xaf0
[  500.517750][ T9506]  ? lock_acquire+0x32/0xc0
[  500.522267][ T9506]  loop_control_ioctl+0x137/0x630
[  500.527399][ T9506]  ? loop_probe+0x80/0x80
[  500.531754][ T9506]  ? bpf_lsm_file_ioctl+0x9/0x10
[  500.536711][ T9506]  ? loop_probe+0x80/0x80
[  500.541081][ T9506]  __x64_sys_ioctl+0x197/0x210
[  500.545871][ T9506]  do_syscall_64+0x39/0xb0
[  500.550417][ T9506]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.556532][ T9506] RIP: 0033:0x7f604ca74b99
[  500.561052][ T9506] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.580795][ T9506] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  500.589306][ T9506] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  500.597369][ T9506] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  500.605362][ T9506] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  500.613339][ T9506] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  500.621515][ T9506] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  500.629504][ T9506]  </TASK>
[  500.642146][ T9509] FAULT_INJECTION: forcing a failure.
[  500.642146][ T9509] name failslab, interval 1, probability 0, space 0, times 0
[  500.655865][ T9509] CPU: 0 PID: 9509 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  500.667594][ T9509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.677656][ T9509] Call Trace:
[  500.680943][ T9509]  <TASK>
[  500.684134][ T9509]  dump_stack_lvl+0x136/0x150
[  500.690215][ T9509]  should_fail_ex+0x4a3/0x5b0
[  500.694910][ T9509]  should_failslab+0x9/0x20
[  500.699420][ T9509]  kmem_cache_alloc+0x63/0x3b0
[  500.704230][ T9509]  __kernfs_new_node+0xd4/0x8b0
[  500.709543][ T9509]  ? kernfs_path_from_node+0x60/0x60
[  500.714835][ T9509]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  500.721021][ T9509]  ? lock_downgrade+0x690/0x690
[  500.726064][ T9509]  ? kernfs_add_one+0x39d/0x530
[  500.731053][ T9509]  ? lock_acquire+0x32/0xc0
[  500.735579][ T9509]  ? kernfs_add_one+0x39d/0x530
[  500.740743][ T9509]  ? __down_read_common+0x884/0xf30
[  500.746158][ T9509]  ? find_held_lock+0x2d/0x110
[  500.750949][ T9509]  kernfs_new_node+0x97/0x120
[  500.755919][ T9509]  __kernfs_create_file+0x55/0x350
[  500.761067][ T9509]  sysfs_add_file_mode_ns+0x213/0x3f0
[  500.766601][ T9509]  sysfs_merge_group+0x19a/0x310
[  500.771586][ T9509]  ? sysfs_update_group+0x30/0x30
[  500.776990][ T9509]  ? is_acpi_device_node+0x6e/0x80
[  500.782488][ T9509]  ? panel_show+0xf0/0xf0
[  500.786855][ T9509]  ? bus_to_subsys+0x10a/0x140
[  500.791724][ T9509]  dpm_sysfs_add+0x245/0x290
[  500.796324][ T9509]  device_add+0x91d/0x1a40
[  500.800750][ T9509]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  500.807716][ T9509]  ? sprintf+0xc4/0x100
[  500.811893][ T9509]  device_add_disk+0x433/0x1220
[  500.816746][ T9509]  ? lockdep_init_map_type+0x21e/0x810
[  500.822211][ T9509]  loop_add+0x886/0xaf0
[  500.826366][ T9509]  ? lock_acquire+0x32/0xc0
[  500.830889][ T9509]  loop_control_ioctl+0x137/0x630
[  500.835936][ T9509]  ? loop_probe+0x80/0x80
[  500.840285][ T9509]  ? bpf_lsm_file_ioctl+0x9/0x10
[  500.845228][ T9509]  ? loop_probe+0x80/0x80
[  500.849839][ T9509]  __x64_sys_ioctl+0x197/0x210
[  500.854797][ T9509]  do_syscall_64+0x39/0xb0
[  500.859681][ T9509]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.865592][ T9509] RIP: 0033:0x7f604ca74b99
[  500.870115][ T9509] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.892536][ T9509] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  500.900952][ T9509] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  500.909098][ T9509] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  500.917073][ T9509] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  500.925045][ T9509] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  500.933033][ T9509] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  500.941104][ T9509]  </TASK>
[  500.952778][ T9512] FAULT_INJECTION: forcing a failure.
[  500.952778][ T9512] name failslab, interval 1, probability 0, space 0, times 0
[  500.965866][ T9512] CPU: 0 PID: 9512 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  500.977505][ T9512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  500.987818][ T9512] Call Trace:
[  500.991179][ T9512]  <TASK>
[  500.994203][ T9512]  dump_stack_lvl+0x136/0x150
[  500.998890][ T9512]  should_fail_ex+0x4a3/0x5b0
[  501.003678][ T9512]  should_failslab+0x9/0x20
[  501.008324][ T9512]  kmem_cache_alloc+0x63/0x3b0
[  501.013565][ T9512]  __kernfs_new_node+0xd4/0x8b0
[  501.018645][ T9512]  ? kernfs_path_from_node+0x60/0x60
[  501.023956][ T9512]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  501.030098][ T9512]  ? lock_downgrade+0x690/0x690
[  501.035321][ T9512]  ? kernfs_add_one+0x39d/0x530
[  501.040191][ T9512]  ? lock_acquire+0x32/0xc0
[  501.044702][ T9512]  ? kernfs_add_one+0x39d/0x530
[  501.049767][ T9512]  ? __down_read_common+0x884/0xf30
[  501.055073][ T9512]  ? find_held_lock+0x2d/0x110
[  501.060029][ T9512]  kernfs_new_node+0x97/0x120
[  501.064816][ T9512]  __kernfs_create_file+0x55/0x350
[  501.069951][ T9512]  sysfs_add_file_mode_ns+0x213/0x3f0
[  501.075356][ T9512]  sysfs_merge_group+0x19a/0x310
[  501.080320][ T9512]  ? sysfs_update_group+0x30/0x30
[  501.085349][ T9512]  ? is_acpi_device_node+0x6e/0x80
[  501.090557][ T9512]  ? panel_show+0xf0/0xf0
[  501.094899][ T9512]  ? bus_to_subsys+0x10a/0x140
[  501.099682][ T9512]  dpm_sysfs_add+0x245/0x290
[  501.104285][ T9512]  device_add+0x91d/0x1a40
[  501.108718][ T9512]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  501.115591][ T9512]  ? sprintf+0xc4/0x100
[  501.119784][ T9512]  device_add_disk+0x433/0x1220
[  501.124673][ T9512]  ? lockdep_init_map_type+0x21e/0x810
[  501.130153][ T9512]  loop_add+0x886/0xaf0
[  501.134325][ T9512]  ? lock_acquire+0x32/0xc0
[  501.138866][ T9512]  loop_control_ioctl+0x137/0x630
[  501.143923][ T9512]  ? loop_probe+0x80/0x80
[  501.148381][ T9512]  ? bpf_lsm_file_ioctl+0x9/0x10
[  501.153424][ T9512]  ? loop_probe+0x80/0x80
[  501.157778][ T9512]  __x64_sys_ioctl+0x197/0x210
[  501.162584][ T9512]  do_syscall_64+0x39/0xb0
[  501.167035][ T9512]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  501.173071][ T9512] RIP: 0033:0x7f604ca74b99
[  501.177591][ T9512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  501.197986][ T9512] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  501.206506][ T9512] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  501.214489][ T9512] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  501.222725][ T9512] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  501.230809][ T9512] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  501.239009][ T9512] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  501.247196][ T9512]  </TASK>
[  501.260317][ T9515] FAULT_INJECTION: forcing a failure.
[  501.260317][ T9515] name failslab, interval 1, probability 0, space 0, times 0
[  501.273431][ T9515] CPU: 1 PID: 9515 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  501.285344][ T9515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  501.295848][ T9515] Call Trace:
[  501.299126][ T9515]  <TASK>
[  501.302116][ T9515]  dump_stack_lvl+0x136/0x150
[  501.306814][ T9515]  should_fail_ex+0x4a3/0x5b0
[  501.311582][ T9515]  should_failslab+0x9/0x20
[  501.316208][ T9515]  kmem_cache_alloc+0x63/0x3b0
[  501.321016][ T9515]  __kernfs_new_node+0xd4/0x8b0
[  501.325900][ T9515]  ? kernfs_path_from_node+0x60/0x60
[  501.331203][ T9515]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  501.337195][ T9515]  ? lock_downgrade+0x690/0x690
[  501.342053][ T9515]  ? kernfs_add_one+0x39d/0x530
[  501.346919][ T9515]  ? lock_acquire+0x32/0xc0
[  501.351423][ T9515]  ? kernfs_add_one+0x39d/0x530
[  501.356411][ T9515]  ? __down_read_common+0x884/0xf30
[  501.361629][ T9515]  ? find_held_lock+0x2d/0x110
[  501.366404][ T9515]  kernfs_new_node+0x97/0x120
[  501.371087][ T9515]  __kernfs_create_file+0x55/0x350
[  501.376203][ T9515]  sysfs_add_file_mode_ns+0x213/0x3f0
[  501.381629][ T9515]  sysfs_merge_group+0x19a/0x310
[  501.386584][ T9515]  ? sysfs_update_group+0x30/0x30
[  501.391652][ T9515]  ? is_acpi_device_node+0x6e/0x80
[  501.396863][ T9515]  ? panel_show+0xf0/0xf0
[  501.401292][ T9515]  ? bus_to_subsys+0x10a/0x140
[  501.406161][ T9515]  dpm_sysfs_add+0x245/0x290
[  501.410855][ T9515]  device_add+0x91d/0x1a40
[  501.415376][ T9515]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  501.422250][ T9515]  ? sprintf+0xc4/0x100
[  501.426428][ T9515]  device_add_disk+0x433/0x1220
[  501.431481][ T9515]  ? lockdep_init_map_type+0x21e/0x810
[  501.436970][ T9515]  loop_add+0x886/0xaf0
[  501.441141][ T9515]  ? lock_acquire+0x32/0xc0
[  501.445664][ T9515]  loop_control_ioctl+0x137/0x630
[  501.450720][ T9515]  ? loop_probe+0x80/0x80
[  501.455165][ T9515]  ? bpf_lsm_file_ioctl+0x9/0x10
[  501.460119][ T9515]  ? loop_probe+0x80/0x80
[  501.464464][ T9515]  __x64_sys_ioctl+0x197/0x210
[  501.469252][ T9515]  do_syscall_64+0x39/0xb0
[  501.473700][ T9515]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  501.479607][ T9515] RIP: 0033:0x7f604ca74b99
[  501.484213][ T9515] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  501.504278][ T9515] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  501.512699][ T9515] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  501.520712][ T9515] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  501.528709][ T9515] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  501.536855][ T9515] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  501.544832][ T9515] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  501.553082][ T9515]  </TASK>
[  501.558447][ T1214] ieee802154 phy0 wpan0: encryption failed: -22
[  501.564774][ T1214] ieee802154 phy1 wpan1: encryption failed: -22
[  501.570595][ T9517] FAULT_INJECTION: forcing a failure.
[  501.570595][ T9517] name failslab, interval 1, probability 0, space 0, times 0
[  501.584401][ T9517] CPU: 0 PID: 9517 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  501.596311][ T9517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  501.606461][ T9517] Call Trace:
[  501.609747][ T9517]  <TASK>
[  501.612691][ T9517]  dump_stack_lvl+0x136/0x150
[  501.617474][ T9517]  should_fail_ex+0x4a3/0x5b0
[  501.622275][ T9517]  should_failslab+0x9/0x20
[  501.626788][ T9517]  kmem_cache_alloc+0x63/0x3b0
[  501.631582][ T9517]  __kernfs_new_node+0xd4/0x8b0
[  501.636460][ T9517]  ? kernfs_path_from_node+0x60/0x60
[  501.641948][ T9517]  ? kernfs_add_one+0x39d/0x530
[  501.646815][ T9517]  ? lock_acquire+0x32/0xc0
[  501.651739][ T9517]  ? kernfs_add_one+0x39d/0x530
[  501.656725][ T9517]  ? up_write+0x1b4/0x520
[  501.661212][ T9517]  kernfs_new_node+0x97/0x120
[  501.666178][ T9517]  __kernfs_create_file+0x55/0x350
[  501.671449][ T9517]  sysfs_add_file_mode_ns+0x213/0x3f0
[  501.676934][ T9517]  sysfs_merge_group+0x19a/0x310
[  501.682341][ T9517]  ? sysfs_update_group+0x30/0x30
[  501.687812][ T9517]  ? is_acpi_device_node+0x6e/0x80
[  501.693483][ T9517]  ? panel_show+0xf0/0xf0
[  501.698016][ T9517]  ? bus_to_subsys+0x10a/0x140
[  501.702951][ T9517]  dpm_sysfs_add+0x245/0x290
[  501.708159][ T9517]  device_add+0x91d/0x1a40
[  501.712593][ T9517]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  501.719574][ T9517]  ? sprintf+0xc4/0x100
[  501.723925][ T9517]  device_add_disk+0x433/0x1220
[  501.729412][ T9517]  ? lockdep_init_map_type+0x21e/0x810
[  501.735269][ T9517]  loop_add+0x886/0xaf0
[  501.739801][ T9517]  ? lock_acquire+0x32/0xc0
[  501.744548][ T9517]  loop_control_ioctl+0x137/0x630
[  501.749615][ T9517]  ? loop_probe+0x80/0x80
[  501.754132][ T9517]  ? bpf_lsm_file_ioctl+0x9/0x10
[  501.759260][ T9517]  ? loop_probe+0x80/0x80
[  501.763606][ T9517]  __x64_sys_ioctl+0x197/0x210
[  501.768496][ T9517]  do_syscall_64+0x39/0xb0
[  501.772928][ T9517]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  501.778926][ T9517] RIP: 0033:0x7f604ca74b99
[  501.783505][ T9517] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  501.803835][ T9517] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  501.812488][ T9517] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  501.820637][ T9517] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  501.828632][ T9517] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  501.837226][ T9517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  501.845307][ T9517] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  501.853396][ T9517]  </TASK>
[  501.865626][ T9520] FAULT_INJECTION: forcing a failure.
[  501.865626][ T9520] name failslab, interval 1, probability 0, space 0, times 0
[  501.878463][ T9520] CPU: 1 PID: 9520 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  501.890154][ T9520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  501.900307][ T9520] Call Trace:
[  501.903580][ T9520]  <TASK>
[  501.906610][ T9520]  dump_stack_lvl+0x136/0x150
[  501.911753][ T9520]  should_fail_ex+0x4a3/0x5b0
[  501.916460][ T9520]  should_failslab+0x9/0x20
[  501.921090][ T9520]  kmem_cache_alloc+0x63/0x3b0
[  501.925878][ T9520]  __kernfs_new_node+0xd4/0x8b0
[  501.931028][ T9520]  ? kernfs_path_from_node+0x60/0x60
[  501.936355][ T9520]  ? kernfs_add_one+0x39d/0x530
[  501.941215][ T9520]  ? lock_acquire+0x32/0xc0
[  501.945734][ T9520]  ? kernfs_add_one+0x39d/0x530
[  501.950722][ T9520]  ? up_write+0x1b4/0x520
[  501.955087][ T9520]  kernfs_new_node+0x97/0x120
[  501.959781][ T9520]  __kernfs_create_file+0x55/0x350
[  501.964940][ T9520]  sysfs_add_file_mode_ns+0x213/0x3f0
[  501.970510][ T9520]  sysfs_merge_group+0x19a/0x310
[  501.975680][ T9520]  ? sysfs_update_group+0x30/0x30
[  501.980724][ T9520]  ? is_acpi_device_node+0x6e/0x80
[  501.985839][ T9520]  ? panel_show+0xf0/0xf0
[  501.990173][ T9520]  ? bus_to_subsys+0x10a/0x140
[  501.995058][ T9520]  dpm_sysfs_add+0x245/0x290
[  501.999751][ T9520]  device_add+0x91d/0x1a40
[  502.004198][ T9520]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  502.011069][ T9520]  ? sprintf+0xc4/0x100
[  502.015249][ T9520]  device_add_disk+0x433/0x1220
[  502.020206][ T9520]  ? lockdep_init_map_type+0x21e/0x810
[  502.025701][ T9520]  loop_add+0x886/0xaf0
[  502.030313][ T9520]  ? lock_acquire+0x32/0xc0
[  502.034873][ T9520]  loop_control_ioctl+0x137/0x630
[  502.040060][ T9520]  ? loop_probe+0x80/0x80
[  502.044424][ T9520]  ? bpf_lsm_file_ioctl+0x9/0x10
[  502.049878][ T9520]  ? loop_probe+0x80/0x80
[  502.054671][ T9520]  __x64_sys_ioctl+0x197/0x210
[  502.059811][ T9520]  do_syscall_64+0x39/0xb0
[  502.064635][ T9520]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.071108][ T9520] RIP: 0033:0x7f604ca74b99
[  502.076395][ T9520] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.096126][ T9520] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  502.104661][ T9520] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  502.112674][ T9520] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  502.120828][ T9520] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  502.128909][ T9520] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  502.136885][ T9520] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  502.144882][ T9520]  </TASK>
[  502.155643][ T9523] FAULT_INJECTION: forcing a failure.
[  502.155643][ T9523] name failslab, interval 1, probability 0, space 0, times 0
[  502.168758][ T9523] CPU: 0 PID: 9523 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  502.181297][ T9523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  502.191372][ T9523] Call Trace:
[  502.194666][ T9523]  <TASK>
[  502.197861][ T9523]  dump_stack_lvl+0x136/0x150
[  502.202554][ T9523]  should_fail_ex+0x4a3/0x5b0
[  502.207351][ T9523]  should_failslab+0x9/0x20
[  502.211980][ T9523]  kmem_cache_alloc+0x63/0x3b0
[  502.216791][ T9523]  __kernfs_new_node+0xd4/0x8b0
[  502.221680][ T9523]  ? kernfs_path_from_node+0x60/0x60
[  502.226980][ T9523]  ? kernfs_add_one+0x39d/0x530
[  502.232100][ T9523]  ? lock_acquire+0x32/0xc0
[  502.236782][ T9523]  ? kernfs_add_one+0x39d/0x530
[  502.242009][ T9523]  ? up_write+0x1b4/0x520
[  502.246350][ T9523]  kernfs_new_node+0x97/0x120
[  502.251075][ T9523]  __kernfs_create_file+0x55/0x350
[  502.256457][ T9523]  sysfs_add_file_mode_ns+0x213/0x3f0
[  502.262045][ T9523]  sysfs_merge_group+0x19a/0x310
[  502.267006][ T9523]  ? sysfs_update_group+0x30/0x30
[  502.272213][ T9523]  ? is_acpi_device_node+0x6e/0x80
[  502.277694][ T9523]  ? panel_show+0xf0/0xf0
[  502.282403][ T9523]  ? bus_to_subsys+0x10a/0x140
[  502.287179][ T9523]  dpm_sysfs_add+0x245/0x290
[  502.291791][ T9523]  device_add+0x91d/0x1a40
[  502.296221][ T9523]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  502.303167][ T9523]  ? sprintf+0xc4/0x100
[  502.307338][ T9523]  device_add_disk+0x433/0x1220
[  502.312218][ T9523]  ? lockdep_init_map_type+0x21e/0x810
[  502.317883][ T9523]  loop_add+0x886/0xaf0
[  502.322129][ T9523]  ? lock_acquire+0x32/0xc0
[  502.326923][ T9523]  loop_control_ioctl+0x137/0x630
[  502.332048][ T9523]  ? loop_probe+0x80/0x80
[  502.336409][ T9523]  ? bpf_lsm_file_ioctl+0x9/0x10
[  502.341380][ T9523]  ? loop_probe+0x80/0x80
[  502.345738][ T9523]  __x64_sys_ioctl+0x197/0x210
[  502.350696][ T9523]  do_syscall_64+0x39/0xb0
[  502.355121][ T9523]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.361121][ T9523] RIP: 0033:0x7f604ca74b99
[  502.365536][ T9523] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.385421][ T9523] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  502.394122][ T9523] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  502.402522][ T9523] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  502.410628][ T9523] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  502.418862][ T9523] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  502.426953][ T9523] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  502.434955][ T9523]  </TASK>
[  502.447598][ T9526] FAULT_INJECTION: forcing a failure.
[  502.447598][ T9526] name failslab, interval 1, probability 0, space 0, times 0
[  502.460882][ T9526] CPU: 1 PID: 9526 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  502.472737][ T9526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  502.482900][ T9526] Call Trace:
[  502.486269][ T9526]  <TASK>
[  502.489373][ T9526]  dump_stack_lvl+0x136/0x150
[  502.494074][ T9526]  should_fail_ex+0x4a3/0x5b0
[  502.498775][ T9526]  should_failslab+0x9/0x20
[  502.503491][ T9526]  kmem_cache_alloc+0x63/0x3b0
[  502.508393][ T9526]  __kernfs_new_node+0xd4/0x8b0
[  502.513634][ T9526]  ? kernfs_path_from_node+0x60/0x60
[  502.519206][ T9526]  ? kernfs_add_one+0x39d/0x530
[  502.524100][ T9526]  ? lock_acquire+0x32/0xc0
[  502.528718][ T9526]  ? kernfs_add_one+0x39d/0x530
[  502.533699][ T9526]  ? up_write+0x1b4/0x520
[  502.538497][ T9526]  kernfs_new_node+0x97/0x120
[  502.543293][ T9526]  __kernfs_create_file+0x55/0x350
[  502.548617][ T9526]  sysfs_add_file_mode_ns+0x213/0x3f0
[  502.554009][ T9526]  internal_create_group+0x322/0xb80
[  502.559312][ T9526]  ? sysfs_remove_group+0x170/0x170
[  502.564581][ T9526]  ? kernfs_create_link+0x1b7/0x230
[  502.570072][ T9526]  internal_create_groups.part.0+0x90/0x140
[  502.575979][ T9526]  sysfs_create_groups+0x29/0x50
[  502.581015][ T9526]  device_add+0x68e/0x1a40
[  502.585540][ T9526]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  502.592430][ T9526]  ? sprintf+0xc4/0x100
[  502.596608][ T9526]  device_add_disk+0x433/0x1220
[  502.601478][ T9526]  ? lockdep_init_map_type+0x21e/0x810
[  502.606973][ T9526]  loop_add+0x886/0xaf0
[  502.611146][ T9526]  ? lock_acquire+0x32/0xc0
[  502.615754][ T9526]  loop_control_ioctl+0x137/0x630
[  502.620882][ T9526]  ? loop_probe+0x80/0x80
[  502.625251][ T9526]  ? bpf_lsm_file_ioctl+0x9/0x10
[  502.630480][ T9526]  ? loop_probe+0x80/0x80
[  502.634836][ T9526]  __x64_sys_ioctl+0x197/0x210
[  502.639630][ T9526]  do_syscall_64+0x39/0xb0
[  502.644070][ T9526]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.650077][ T9526] RIP: 0033:0x7f604ca74b99
[  502.654502][ T9526] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.675108][ T9526] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  502.683715][ T9526] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  502.692090][ T9526] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  502.700693][ T9526] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  502.708671][ T9526] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  502.716824][ T9526] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  502.724858][ T9526]  </TASK>
[  502.736095][ T9529] FAULT_INJECTION: forcing a failure.
[  502.736095][ T9529] name failslab, interval 1, probability 0, space 0, times 0
[  502.748968][ T9529] CPU: 1 PID: 9529 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  502.760874][ T9529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  502.771191][ T9529] Call Trace:
[  502.774481][ T9529]  <TASK>
[  502.777412][ T9529]  dump_stack_lvl+0x136/0x150
[  502.782101][ T9529]  should_fail_ex+0x4a3/0x5b0
[  502.786794][ T9529]  should_failslab+0x9/0x20
[  502.791419][ T9529]  kmem_cache_alloc+0x63/0x3b0
[  502.796280][ T9529]  __kernfs_new_node+0xd4/0x8b0
[  502.801135][ T9529]  ? kernfs_path_from_node+0x60/0x60
[  502.806517][ T9529]  ? kernfs_add_one+0x39d/0x530
[  502.811390][ T9529]  ? lock_acquire+0x32/0xc0
[  502.815913][ T9529]  ? kernfs_add_one+0x39d/0x530
[  502.820768][ T9529]  ? up_write+0x1b4/0x520
[  502.825123][ T9529]  kernfs_new_node+0x97/0x120
[  502.829908][ T9529]  __kernfs_create_file+0x55/0x350
[  502.835050][ T9529]  sysfs_add_file_mode_ns+0x213/0x3f0
[  502.840445][ T9529]  sysfs_merge_group+0x19a/0x310
[  502.845439][ T9529]  ? sysfs_update_group+0x30/0x30
[  502.850761][ T9529]  ? is_acpi_device_node+0x6e/0x80
[  502.855950][ T9529]  ? panel_show+0xf0/0xf0
[  502.860391][ T9529]  ? bus_to_subsys+0x10a/0x140
[  502.865480][ T9529]  dpm_sysfs_add+0x245/0x290
[  502.870110][ T9529]  device_add+0x91d/0x1a40
[  502.874647][ T9529]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  502.881520][ T9529]  ? sprintf+0xc4/0x100
[  502.886031][ T9529]  device_add_disk+0x433/0x1220
[  502.891021][ T9529]  ? lockdep_init_map_type+0x21e/0x810
[  502.896698][ T9529]  loop_add+0x886/0xaf0
[  502.901226][ T9529]  ? lock_acquire+0x32/0xc0
[  502.905751][ T9529]  loop_control_ioctl+0x137/0x630
[  502.910910][ T9529]  ? loop_probe+0x80/0x80
[  502.915281][ T9529]  ? bpf_lsm_file_ioctl+0x9/0x10
[  502.920438][ T9529]  ? loop_probe+0x80/0x80
[  502.924804][ T9529]  __x64_sys_ioctl+0x197/0x210
[  502.929600][ T9529]  do_syscall_64+0x39/0xb0
[  502.934043][ T9529]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.939959][ T9529] RIP: 0033:0x7f604ca74b99
[  502.944386][ T9529] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.964117][ T9529] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  502.972551][ T9529] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  502.980633][ T9529] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  502.989217][ T9529] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  502.997370][ T9529] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  503.006239][ T9529] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  503.014415][ T9529]  </TASK>
[  503.027076][ T9532] FAULT_INJECTION: forcing a failure.
[  503.027076][ T9532] name failslab, interval 1, probability 0, space 0, times 0
[  503.040444][ T9532] CPU: 1 PID: 9532 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  503.052080][ T9532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  503.062319][ T9532] Call Trace:
[  503.065602][ T9532]  <TASK>
[  503.068542][ T9532]  dump_stack_lvl+0x136/0x150
[  503.073220][ T9532]  should_fail_ex+0x4a3/0x5b0
[  503.077992][ T9532]  should_failslab+0x9/0x20
[  503.082625][ T9532]  kmem_cache_alloc+0x63/0x3b0
[  503.087490][ T9532]  __kernfs_new_node+0xd4/0x8b0
[  503.092352][ T9532]  ? kernfs_path_from_node+0x60/0x60
[  503.097661][ T9532]  ? kernfs_add_one+0x39d/0x530
[  503.102527][ T9532]  ? lock_acquire+0x32/0xc0
[  503.107037][ T9532]  ? kernfs_add_one+0x39d/0x530
[  503.112991][ T9532]  ? up_write+0x1b4/0x520
[  503.117448][ T9532]  kernfs_new_node+0x97/0x120
[  503.122280][ T9532]  __kernfs_create_file+0x55/0x350
[  503.127435][ T9532]  sysfs_add_file_mode_ns+0x213/0x3f0
[  503.132823][ T9532]  sysfs_merge_group+0x19a/0x310
[  503.137762][ T9532]  ? sysfs_update_group+0x30/0x30
[  503.142892][ T9532]  ? is_acpi_device_node+0x6e/0x80
[  503.148005][ T9532]  ? panel_show+0xf0/0xf0
[  503.152445][ T9532]  ? bus_to_subsys+0x10a/0x140
[  503.157216][ T9532]  dpm_sysfs_add+0x245/0x290
[  503.161828][ T9532]  device_add+0x91d/0x1a40
[  503.166339][ T9532]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  503.173290][ T9532]  ? sprintf+0xc4/0x100
[  503.177914][ T9532]  device_add_disk+0x433/0x1220
[  503.182792][ T9532]  ? lockdep_init_map_type+0x21e/0x810
[  503.188327][ T9532]  loop_add+0x886/0xaf0
[  503.192499][ T9532]  ? lock_acquire+0x32/0xc0
[  503.197098][ T9532]  loop_control_ioctl+0x137/0x630
[  503.202157][ T9532]  ? loop_probe+0x80/0x80
[  503.206508][ T9532]  ? bpf_lsm_file_ioctl+0x9/0x10
[  503.211562][ T9532]  ? loop_probe+0x80/0x80
[  503.215983][ T9532]  __x64_sys_ioctl+0x197/0x210
[  503.220865][ T9532]  do_syscall_64+0x39/0xb0
[  503.225302][ T9532]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.231348][ T9532] RIP: 0033:0x7f604ca74b99
[  503.235835][ T9532] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.255630][ T9532] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  503.264057][ T9532] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  503.272149][ T9532] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  503.280506][ T9532] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  503.288494][ T9532] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  503.296577][ T9532] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  503.304574][ T9532]  </TASK>
[  503.314819][ T9535] FAULT_INJECTION: forcing a failure.
[  503.314819][ T9535] name failslab, interval 1, probability 0, space 0, times 0
[  503.328129][ T9535] CPU: 1 PID: 9535 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  503.339766][ T9535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  503.349836][ T9535] Call Trace:
[  503.353118][ T9535]  <TASK>
[  503.356061][ T9535]  dump_stack_lvl+0x136/0x150
[  503.360866][ T9535]  should_fail_ex+0x4a3/0x5b0
[  503.365554][ T9535]  should_failslab+0x9/0x20
[  503.370060][ T9535]  kmem_cache_alloc+0x63/0x3b0
[  503.374857][ T9535]  __kernfs_new_node+0xd4/0x8b0
[  503.379796][ T9535]  ? kernfs_path_from_node+0x60/0x60
[  503.385092][ T9535]  ? kernfs_add_one+0x39d/0x530
[  503.389950][ T9535]  ? lock_acquire+0x32/0xc0
[  503.394452][ T9535]  ? kernfs_add_one+0x39d/0x530
[  503.399398][ T9535]  ? up_write+0x1b4/0x520
[  503.403815][ T9535]  kernfs_new_node+0x97/0x120
[  503.408497][ T9535]  __kernfs_create_file+0x55/0x350
[  503.413630][ T9535]  sysfs_add_file_mode_ns+0x213/0x3f0
[  503.419649][ T9535]  internal_create_group+0x322/0xb80
[  503.425441][ T9535]  ? sysfs_remove_group+0x170/0x170
[  503.430676][ T9535]  ? kernfs_create_link+0x1b7/0x230
[  503.435890][ T9535]  internal_create_groups.part.0+0x90/0x140
[  503.441804][ T9535]  sysfs_create_groups+0x29/0x50
[  503.446815][ T9535]  device_add+0x68e/0x1a40
[  503.451259][ T9535]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  503.458122][ T9535]  ? sprintf+0xc4/0x100
[  503.462394][ T9535]  device_add_disk+0x433/0x1220
[  503.467288][ T9535]  ? lockdep_init_map_type+0x21e/0x810
[  503.472781][ T9535]  loop_add+0x886/0xaf0
[  503.476981][ T9535]  ? lock_acquire+0x32/0xc0
[  503.481510][ T9535]  loop_control_ioctl+0x137/0x630
[  503.486599][ T9535]  ? loop_probe+0x80/0x80
[  503.490956][ T9535]  ? bpf_lsm_file_ioctl+0x9/0x10
[  503.495918][ T9535]  ? loop_probe+0x80/0x80
[  503.500371][ T9535]  __x64_sys_ioctl+0x197/0x210
[  503.505160][ T9535]  do_syscall_64+0x39/0xb0
[  503.509605][ T9535]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.515505][ T9535] RIP: 0033:0x7f604ca74b99
[  503.519960][ T9535] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.539563][ T9535] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  503.547976][ T9535] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  503.556128][ T9535] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  503.564214][ T9535] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  503.572200][ T9535] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  503.580179][ T9535] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  503.588292][ T9535]  </TASK>
[  503.599667][ T9538] FAULT_INJECTION: forcing a failure.
[  503.599667][ T9538] name failslab, interval 1, probability 0, space 0, times 0
[  503.612513][ T9538] CPU: 1 PID: 9538 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  503.624140][ T9538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  503.634305][ T9538] Call Trace:
[  503.637598][ T9538]  <TASK>
[  503.640523][ T9538]  dump_stack_lvl+0x136/0x150
[  503.645220][ T9538]  should_fail_ex+0x4a3/0x5b0
[  503.649908][ T9538]  should_failslab+0x9/0x20
[  503.654450][ T9538]  kmem_cache_alloc+0x63/0x3b0
[  503.659219][ T9538]  __kernfs_new_node+0xd4/0x8b0
[  503.664070][ T9538]  ? kernfs_path_from_node+0x60/0x60
[  503.669368][ T9538]  ? kernfs_add_one+0x39d/0x530
[  503.674277][ T9538]  ? lock_acquire+0x32/0xc0
[  503.678788][ T9538]  ? kernfs_add_one+0x39d/0x530
[  503.683661][ T9538]  ? up_write+0x1b4/0x520
[  503.688279][ T9538]  kernfs_new_node+0x97/0x120
[  503.693024][ T9538]  __kernfs_create_file+0x55/0x350
[  503.698159][ T9538]  sysfs_add_file_mode_ns+0x213/0x3f0
[  503.703556][ T9538]  sysfs_merge_group+0x19a/0x310
[  503.708531][ T9538]  ? sysfs_update_group+0x30/0x30
[  503.713550][ T9538]  ? is_acpi_device_node+0x6e/0x80
[  503.718671][ T9538]  ? panel_show+0xf0/0xf0
[  503.723018][ T9538]  ? bus_to_subsys+0x10a/0x140
[  503.727803][ T9538]  dpm_sysfs_add+0x245/0x290
[  503.732437][ T9538]  device_add+0x91d/0x1a40
[  503.736902][ T9538]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  503.743809][ T9538]  ? sprintf+0xc4/0x100
[  503.747994][ T9538]  device_add_disk+0x433/0x1220
[  503.752863][ T9538]  ? lockdep_init_map_type+0x21e/0x810
[  503.758345][ T9538]  loop_add+0x886/0xaf0
[  503.762567][ T9538]  ? lock_acquire+0x32/0xc0
[  503.767103][ T9538]  loop_control_ioctl+0x137/0x630
[  503.773200][ T9538]  ? loop_probe+0x80/0x80
[  503.777585][ T9538]  ? bpf_lsm_file_ioctl+0x9/0x10
[  503.782545][ T9538]  ? loop_probe+0x80/0x80
[  503.786898][ T9538]  __x64_sys_ioctl+0x197/0x210
[  503.791692][ T9538]  do_syscall_64+0x39/0xb0
[  503.796159][ T9538]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.802077][ T9538] RIP: 0033:0x7f604ca74b99
[  503.806524][ T9538] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.826238][ T9538] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  503.834865][ T9538] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  503.843060][ T9538] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  503.851092][ T9538] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  503.859175][ T9538] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  503.867156][ T9538] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  503.875251][ T9538]  </TASK>
[  503.888041][ T9541] FAULT_INJECTION: forcing a failure.
[  503.888041][ T9541] name failslab, interval 1, probability 0, space 0, times 0
[  503.901075][ T9541] CPU: 1 PID: 9541 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  503.912713][ T9541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  503.922892][ T9541] Call Trace:
[  503.926264][ T9541]  <TASK>
[  503.929206][ T9541]  dump_stack_lvl+0x136/0x150
[  503.933882][ T9541]  should_fail_ex+0x4a3/0x5b0
[  503.938652][ T9541]  should_failslab+0x9/0x20
[  503.943181][ T9541]  kmem_cache_alloc+0x63/0x3b0
[  503.947961][ T9541]  __kernfs_new_node+0xd4/0x8b0
[  503.952824][ T9541]  ? kernfs_path_from_node+0x60/0x60
[  503.958139][ T9541]  ? kernfs_add_one+0x17f/0x530
[  503.963021][ T9541]  ? __kernfs_create_file+0x2b4/0x350
[  503.968404][ T9541]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  503.973966][ T9541]  kernfs_create_dir_ns+0xa0/0x230
[  503.979081][ T9541]  internal_create_group+0x787/0xb80
[  503.984368][ T9541]  ? sysfs_remove_group+0x170/0x170
[  503.989593][ T9541]  ? sysfs_remove_group+0x170/0x170
[  503.994889][ T9541]  ? is_acpi_device_node+0x6e/0x80
[  504.000030][ T9541]  ? panel_show+0xf0/0xf0
[  504.004682][ T9541]  ? bus_to_subsys+0x10a/0x140
[  504.009571][ T9541]  dpm_sysfs_add+0x82/0x290
[  504.014113][ T9541]  device_add+0x91d/0x1a40
[  504.018570][ T9541]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  504.025458][ T9541]  ? sprintf+0xc4/0x100
[  504.029642][ T9541]  device_add_disk+0x433/0x1220
[  504.034514][ T9541]  ? lockdep_init_map_type+0x21e/0x810
[  504.039996][ T9541]  loop_add+0x886/0xaf0
[  504.044165][ T9541]  ? lock_acquire+0x32/0xc0
[  504.048792][ T9541]  loop_control_ioctl+0x137/0x630
[  504.054038][ T9541]  ? loop_probe+0x80/0x80
[  504.058567][ T9541]  ? bpf_lsm_file_ioctl+0x9/0x10
[  504.063538][ T9541]  ? loop_probe+0x80/0x80
[  504.067896][ T9541]  __x64_sys_ioctl+0x197/0x210
[  504.072777][ T9541]  do_syscall_64+0x39/0xb0
[  504.077236][ T9541]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  504.083284][ T9541] RIP: 0033:0x7f604ca74b99
[  504.087726][ T9541] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  504.107539][ T9541] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  504.115988][ T9541] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  504.124057][ T9541] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  504.132085][ T9541] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  504.140189][ T9541] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  504.148170][ T9541] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  504.156252][ T9541]  </TASK>
[  504.188096][ T9546] udevd[9546]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  504.222972][ T9548] FAULT_INJECTION: forcing a failure.
[  504.222972][ T9548] name failslab, interval 1, probability 0, space 0, times 0
[  504.236383][ T9548] CPU: 1 PID: 9548 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  504.248103][ T9548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  504.258154][ T9548] Call Trace:
[  504.261433][ T9548]  <TASK>
[  504.264356][ T9548]  dump_stack_lvl+0x136/0x150
[  504.269551][ T9548]  should_fail_ex+0x4a3/0x5b0
[  504.274245][ T9548]  should_failslab+0x9/0x20
[  504.278853][ T9548]  kmem_cache_alloc+0x63/0x3b0
[  504.284097][ T9548]  __kernfs_new_node+0xd4/0x8b0
[  504.288963][ T9548]  ? kernfs_path_from_node+0x60/0x60
[  504.294267][ T9548]  ? kernfs_add_one+0x39d/0x530
[  504.299310][ T9548]  ? lock_acquire+0x32/0xc0
[  504.303845][ T9548]  ? kernfs_add_one+0x39d/0x530
[  504.308803][ T9548]  ? up_write+0x1b4/0x520
[  504.313148][ T9548]  kernfs_new_node+0x97/0x120
[  504.317946][ T9548]  __kernfs_create_file+0x55/0x350
[  504.323095][ T9548]  sysfs_add_file_mode_ns+0x213/0x3f0
[  504.328494][ T9548]  sysfs_merge_group+0x19a/0x310
[  504.333697][ T9548]  ? sysfs_update_group+0x30/0x30
[  504.338783][ T9548]  ? is_acpi_device_node+0x6e/0x80
[  504.343939][ T9548]  ? panel_show+0xf0/0xf0
[  504.348278][ T9548]  ? bus_to_subsys+0x10a/0x140
[  504.353240][ T9548]  dpm_sysfs_add+0x245/0x290
[  504.357852][ T9548]  device_add+0x91d/0x1a40
[  504.362458][ T9548]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  504.369325][ T9548]  ? sprintf+0xc4/0x100
[  504.373594][ T9548]  device_add_disk+0x433/0x1220
[  504.378461][ T9548]  ? lockdep_init_map_type+0x21e/0x810
[  504.384032][ T9548]  loop_add+0x886/0xaf0
[  504.388769][ T9548]  ? lock_acquire+0x32/0xc0
[  504.393291][ T9548]  loop_control_ioctl+0x137/0x630
[  504.398423][ T9548]  ? loop_probe+0x80/0x80
[  504.402961][ T9548]  ? bpf_lsm_file_ioctl+0x9/0x10
[  504.408177][ T9548]  ? loop_probe+0x80/0x80
[  504.412525][ T9548]  __x64_sys_ioctl+0x197/0x210
[  504.417312][ T9548]  do_syscall_64+0x39/0xb0
[  504.421788][ T9548]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  504.427962][ T9548] RIP: 0033:0x7f604ca74b99
[  504.432380][ T9548] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  504.452199][ T9548] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  504.460733][ T9548] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  504.468711][ T9548] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  504.476742][ T9548] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  504.484742][ T9548] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  504.492721][ T9548] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  504.500807][ T9548]  </TASK>
[  504.511636][ T9551] FAULT_INJECTION: forcing a failure.
[  504.511636][ T9551] name failslab, interval 1, probability 0, space 0, times 0
[  504.524382][ T9551] CPU: 1 PID: 9551 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  504.536028][ T9551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  504.546362][ T9551] Call Trace:
[  504.549658][ T9551]  <TASK>
[  504.552854][ T9551]  dump_stack_lvl+0x136/0x150
[  504.557747][ T9551]  should_fail_ex+0x4a3/0x5b0
[  504.562447][ T9551]  should_failslab+0x9/0x20
[  504.566983][ T9551]  kmem_cache_alloc+0x63/0x3b0
[  504.571783][ T9551]  __kernfs_new_node+0xd4/0x8b0
[  504.576731][ T9551]  ? kernfs_path_from_node+0x60/0x60
[  504.582130][ T9551]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  504.588241][ T9551]  ? lock_downgrade+0x690/0x690
[  504.593476][ T9551]  ? kernfs_add_one+0x39d/0x530
[  504.598592][ T9551]  ? lock_acquire+0x32/0xc0
[  504.603212][ T9551]  ? kernfs_add_one+0x39d/0x530
[  504.608080][ T9551]  ? __down_read_common+0x884/0xf30
[  504.613289][ T9551]  ? find_held_lock+0x2d/0x110
[  504.618197][ T9551]  kernfs_new_node+0x97/0x120
[  504.622895][ T9551]  __kernfs_create_file+0x55/0x350
[  504.628114][ T9551]  sysfs_add_file_mode_ns+0x213/0x3f0
[  504.633554][ T9551]  sysfs_merge_group+0x19a/0x310
[  504.638526][ T9551]  ? sysfs_update_group+0x30/0x30
[  504.643585][ T9551]  ? is_acpi_device_node+0x6e/0x80
[  504.648885][ T9551]  ? panel_show+0xf0/0xf0
[  504.653422][ T9551]  ? bus_to_subsys+0x10a/0x140
[  504.658572][ T9551]  dpm_sysfs_add+0x245/0x290
[  504.663212][ T9551]  device_add+0x91d/0x1a40
[  504.667745][ T9551]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  504.674812][ T9551]  ? sprintf+0xc4/0x100
[  504.679094][ T9551]  device_add_disk+0x433/0x1220
[  504.684080][ T9551]  ? lockdep_init_map_type+0x21e/0x810
[  504.689586][ T9551]  loop_add+0x886/0xaf0
[  504.693853][ T9551]  ? lock_acquire+0x32/0xc0
[  504.698751][ T9551]  loop_control_ioctl+0x137/0x630
[  504.703809][ T9551]  ? loop_probe+0x80/0x80
[  504.708244][ T9551]  ? bpf_lsm_file_ioctl+0x9/0x10
[  504.713205][ T9551]  ? loop_probe+0x80/0x80
[  504.717637][ T9551]  __x64_sys_ioctl+0x197/0x210
[  504.722464][ T9551]  do_syscall_64+0x39/0xb0
[  504.726978][ T9551]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  504.733182][ T9551] RIP: 0033:0x7f604ca74b99
[  504.737606][ T9551] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  504.757756][ T9551] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  504.766180][ T9551] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  504.774158][ T9551] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  504.782241][ T9551] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  504.790237][ T9551] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  504.798245][ T9551] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  504.806358][ T9551]  </TASK>
[  504.820179][ T9554] FAULT_INJECTION: forcing a failure.
[  504.820179][ T9554] name failslab, interval 1, probability 0, space 0, times 0
[  504.832876][ T9554] CPU: 0 PID: 9554 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  504.844716][ T9554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  504.854878][ T9554] Call Trace:
[  504.858156][ T9554]  <TASK>
[  504.861150][ T9554]  dump_stack_lvl+0x136/0x150
[  504.865896][ T9554]  should_fail_ex+0x4a3/0x5b0
[  504.870600][ T9554]  should_failslab+0x9/0x20
[  504.875221][ T9554]  kmem_cache_alloc+0x63/0x3b0
[  504.880085][ T9554]  __kernfs_new_node+0xd4/0x8b0
[  504.885148][ T9554]  ? kernfs_path_from_node+0x60/0x60
[  504.890536][ T9554]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  504.896637][ T9554]  ? lock_downgrade+0x690/0x690
[  504.901638][ T9554]  ? kernfs_add_one+0x39d/0x530
[  504.906529][ T9554]  ? lock_acquire+0x32/0xc0
[  504.911514][ T9554]  ? kernfs_add_one+0x39d/0x530
[  504.916385][ T9554]  ? __down_read_common+0x884/0xf30
[  504.921733][ T9554]  ? find_held_lock+0x2d/0x110
[  504.926625][ T9554]  kernfs_new_node+0x97/0x120
[  504.931319][ T9554]  __kernfs_create_file+0x55/0x350
[  504.936556][ T9554]  sysfs_add_file_mode_ns+0x213/0x3f0
[  504.942157][ T9554]  sysfs_merge_group+0x19a/0x310
[  504.947116][ T9554]  ? sysfs_update_group+0x30/0x30
[  504.952369][ T9554]  ? is_acpi_device_node+0x6e/0x80
[  504.957501][ T9554]  ? panel_show+0xf0/0xf0
[  504.961921][ T9554]  ? bus_to_subsys+0x10a/0x140
[  504.966719][ T9554]  dpm_sysfs_add+0x245/0x290
[  504.971341][ T9554]  device_add+0x91d/0x1a40
[  504.975776][ T9554]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  504.982846][ T9554]  ? sprintf+0xc4/0x100
[  504.987116][ T9554]  device_add_disk+0x433/0x1220
[  504.992116][ T9554]  ? lockdep_init_map_type+0x21e/0x810
[  504.997611][ T9554]  loop_add+0x886/0xaf0
[  505.001912][ T9554]  ? lock_acquire+0x32/0xc0
[  505.006530][ T9554]  loop_control_ioctl+0x137/0x630
[  505.011600][ T9554]  ? loop_probe+0x80/0x80
[  505.015940][ T9554]  ? bpf_lsm_file_ioctl+0x9/0x10
[  505.021001][ T9554]  ? loop_probe+0x80/0x80
[  505.025425][ T9554]  __x64_sys_ioctl+0x197/0x210
[  505.030218][ T9554]  do_syscall_64+0x39/0xb0
[  505.034647][ T9554]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.040648][ T9554] RIP: 0033:0x7f604ca74b99
[  505.045157][ T9554] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.064787][ T9554] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  505.073224][ T9554] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  505.081378][ T9554] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  505.089614][ T9554] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  505.097602][ T9554] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  505.105783][ T9554] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  505.114069][ T9554]  </TASK>
[  505.125246][ T9557] FAULT_INJECTION: forcing a failure.
[  505.125246][ T9557] name failslab, interval 1, probability 0, space 0, times 0
[  505.138314][ T9557] CPU: 1 PID: 9557 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  505.150130][ T9557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  505.160206][ T9557] Call Trace:
[  505.163511][ T9557]  <TASK>
[  505.166548][ T9557]  dump_stack_lvl+0x136/0x150
[  505.171334][ T9557]  should_fail_ex+0x4a3/0x5b0
[  505.176186][ T9557]  should_failslab+0x9/0x20
[  505.180777][ T9557]  kmem_cache_alloc+0x63/0x3b0
[  505.185554][ T9557]  __kernfs_new_node+0xd4/0x8b0
[  505.190443][ T9557]  ? kernfs_path_from_node+0x60/0x60
[  505.195821][ T9557]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  505.201809][ T9557]  ? lock_downgrade+0x690/0x690
[  505.206857][ T9557]  ? kernfs_add_one+0x39d/0x530
[  505.211719][ T9557]  ? lock_acquire+0x32/0xc0
[  505.216353][ T9557]  ? kernfs_add_one+0x39d/0x530
[  505.221233][ T9557]  ? __down_read_common+0x884/0xf30
[  505.226715][ T9557]  ? find_held_lock+0x2d/0x110
[  505.231592][ T9557]  kernfs_new_node+0x97/0x120
[  505.236371][ T9557]  __kernfs_create_file+0x55/0x350
[  505.241507][ T9557]  sysfs_add_file_mode_ns+0x213/0x3f0
[  505.247091][ T9557]  sysfs_merge_group+0x19a/0x310
[  505.252066][ T9557]  ? sysfs_update_group+0x30/0x30
[  505.257289][ T9557]  ? is_acpi_device_node+0x6e/0x80
[  505.262697][ T9557]  ? panel_show+0xf0/0xf0
[  505.267123][ T9557]  ? bus_to_subsys+0x10a/0x140
[  505.271939][ T9557]  dpm_sysfs_add+0x245/0x290
[  505.276548][ T9557]  device_add+0x91d/0x1a40
[  505.281012][ T9557]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  505.287916][ T9557]  ? sprintf+0xc4/0x100
[  505.292105][ T9557]  device_add_disk+0x433/0x1220
[  505.297069][ T9557]  ? lockdep_init_map_type+0x21e/0x810
[  505.302557][ T9557]  loop_add+0x886/0xaf0
[  505.306910][ T9557]  ? lock_acquire+0x32/0xc0
[  505.311434][ T9557]  loop_control_ioctl+0x137/0x630
[  505.316495][ T9557]  ? loop_probe+0x80/0x80
[  505.320912][ T9557]  ? bpf_lsm_file_ioctl+0x9/0x10
[  505.325898][ T9557]  ? loop_probe+0x80/0x80
[  505.330703][ T9557]  __x64_sys_ioctl+0x197/0x210
[  505.335962][ T9557]  do_syscall_64+0x39/0xb0
[  505.340829][ T9557]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.346837][ T9557] RIP: 0033:0x7f604ca74b99
[  505.351963][ T9557] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.372237][ T9557] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  505.380668][ T9557] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  505.388651][ T9557] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  505.396648][ T9557] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  505.404627][ T9557] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  505.412803][ T9557] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  505.420824][ T9557]  </TASK>
[  505.432222][ T9560] FAULT_INJECTION: forcing a failure.
[  505.432222][ T9560] name failslab, interval 1, probability 0, space 0, times 0
[  505.445506][ T9560] CPU: 1 PID: 9560 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  505.457517][ T9560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  505.467589][ T9560] Call Trace:
[  505.470884][ T9560]  <TASK>
[  505.473826][ T9560]  dump_stack_lvl+0x136/0x150
[  505.478596][ T9560]  should_fail_ex+0x4a3/0x5b0
[  505.483297][ T9560]  should_failslab+0x9/0x20
[  505.488029][ T9560]  kmem_cache_alloc+0x63/0x3b0
[  505.492932][ T9560]  __kernfs_new_node+0xd4/0x8b0
[  505.497807][ T9560]  ? kernfs_path_from_node+0x60/0x60
[  505.503111][ T9560]  ? kernfs_add_one+0x39d/0x530
[  505.507990][ T9560]  ? lock_acquire+0x32/0xc0
[  505.512496][ T9560]  ? kernfs_add_one+0x39d/0x530
[  505.517373][ T9560]  ? up_write+0x1b4/0x520
[  505.521706][ T9560]  kernfs_new_node+0x97/0x120
[  505.526390][ T9560]  __kernfs_create_file+0x55/0x350
[  505.531601][ T9560]  sysfs_add_file_mode_ns+0x213/0x3f0
[  505.537180][ T9560]  internal_create_group+0x322/0xb80
[  505.542582][ T9560]  ? sysfs_remove_group+0x170/0x170
[  505.547806][ T9560]  ? kernfs_create_link+0x1b7/0x230
[  505.553148][ T9560]  internal_create_groups.part.0+0x90/0x140
[  505.559056][ T9560]  sysfs_create_groups+0x29/0x50
[  505.564185][ T9560]  device_add+0x68e/0x1a40
[  505.568698][ T9560]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  505.575587][ T9560]  ? sprintf+0xc4/0x100
[  505.579757][ T9560]  device_add_disk+0x433/0x1220
[  505.584720][ T9560]  ? lockdep_init_map_type+0x21e/0x810
[  505.590195][ T9560]  loop_add+0x886/0xaf0
[  505.594377][ T9560]  ? lock_acquire+0x32/0xc0
[  505.598889][ T9560]  loop_control_ioctl+0x137/0x630
[  505.604147][ T9560]  ? loop_probe+0x80/0x80
[  505.608493][ T9560]  ? bpf_lsm_file_ioctl+0x9/0x10
[  505.613434][ T9560]  ? loop_probe+0x80/0x80
[  505.617759][ T9560]  __x64_sys_ioctl+0x197/0x210
[  505.622531][ T9560]  do_syscall_64+0x39/0xb0
[  505.626962][ T9560]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.632962][ T9560] RIP: 0033:0x7f604ca74b99
[  505.637638][ T9560] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.657696][ T9560] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  505.666390][ T9560] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  505.674444][ T9560] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  505.682409][ T9560] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  505.690471][ T9560] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  505.698442][ T9560] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  505.706529][ T9560]  </TASK>
[  505.718058][ T9563] FAULT_INJECTION: forcing a failure.
[  505.718058][ T9563] name failslab, interval 1, probability 0, space 0, times 0
[  505.730873][ T9563] CPU: 0 PID: 9563 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  505.743068][ T9563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  505.753493][ T9563] Call Trace:
[  505.756795][ T9563]  <TASK>
[  505.760011][ T9563]  dump_stack_lvl+0x136/0x150
[  505.764788][ T9563]  should_fail_ex+0x4a3/0x5b0
[  505.770036][ T9563]  should_failslab+0x9/0x20
[  505.774653][ T9563]  kmem_cache_alloc+0x63/0x3b0
[  505.779540][ T9563]  __kernfs_new_node+0xd4/0x8b0
[  505.784518][ T9563]  ? kernfs_path_from_node+0x60/0x60
[  505.789825][ T9563]  ? kernfs_add_one+0x39d/0x530
[  505.794688][ T9563]  ? lock_acquire+0x32/0xc0
[  505.799226][ T9563]  ? kernfs_add_one+0x39d/0x530
[  505.804096][ T9563]  ? up_write+0x1b4/0x520
[  505.808520][ T9563]  kernfs_new_node+0x97/0x120
[  505.813307][ T9563]  __kernfs_create_file+0x55/0x350
[  505.818444][ T9563]  sysfs_add_file_mode_ns+0x213/0x3f0
[  505.824028][ T9563]  sysfs_merge_group+0x19a/0x310
[  505.828979][ T9563]  ? sysfs_update_group+0x30/0x30
[  505.834012][ T9563]  ? is_acpi_device_node+0x6e/0x80
[  505.839136][ T9563]  ? panel_show+0xf0/0xf0
[  505.843565][ T9563]  ? bus_to_subsys+0x10a/0x140
[  505.848461][ T9563]  dpm_sysfs_add+0x245/0x290
[  505.853080][ T9563]  device_add+0x91d/0x1a40
[  505.857630][ T9563]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  505.864554][ T9563]  ? sprintf+0xc4/0x100
[  505.868936][ T9563]  device_add_disk+0x433/0x1220
[  505.873806][ T9563]  ? lockdep_init_map_type+0x21e/0x810
[  505.879290][ T9563]  loop_add+0x886/0xaf0
[  505.883461][ T9563]  ? lock_acquire+0x32/0xc0
[  505.887990][ T9563]  loop_control_ioctl+0x137/0x630
[  505.893034][ T9563]  ? loop_probe+0x80/0x80
[  505.897397][ T9563]  ? bpf_lsm_file_ioctl+0x9/0x10
[  505.902364][ T9563]  ? loop_probe+0x80/0x80
[  505.906807][ T9563]  __x64_sys_ioctl+0x197/0x210
[  505.911623][ T9563]  do_syscall_64+0x39/0xb0
[  505.916152][ T9563]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  505.922164][ T9563] RIP: 0033:0x7f604ca74b99
[  505.926591][ T9563] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  505.946942][ T9563] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  505.955374][ T9563] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  505.963437][ T9563] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  505.972718][ T9563] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  505.981048][ T9563] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  505.989117][ T9563] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  505.997127][ T9563]  </TASK>
[  506.010704][ T9566] FAULT_INJECTION: forcing a failure.
[  506.010704][ T9566] name failslab, interval 1, probability 0, space 0, times 0
[  506.023523][ T9566] CPU: 0 PID: 9566 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  506.035497][ T9566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  506.045658][ T9566] Call Trace:
[  506.048955][ T9566]  <TASK>
[  506.051892][ T9566]  dump_stack_lvl+0x136/0x150
[  506.056595][ T9566]  should_fail_ex+0x4a3/0x5b0
[  506.061518][ T9566]  should_failslab+0x9/0x20
[  506.066054][ T9566]  kmem_cache_alloc+0x63/0x3b0
[  506.070924][ T9566]  __kernfs_new_node+0xd4/0x8b0
[  506.076340][ T9566]  ? kernfs_path_from_node+0x60/0x60
[  506.081638][ T9566]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  506.087739][ T9566]  ? lock_downgrade+0x690/0x690
[  506.092696][ T9566]  ? kernfs_add_one+0x39d/0x530
[  506.097662][ T9566]  ? lock_acquire+0x32/0xc0
[  506.102167][ T9566]  ? kernfs_add_one+0x39d/0x530
[  506.107118][ T9566]  ? __down_read_common+0x884/0xf30
[  506.112544][ T9566]  ? find_held_lock+0x2d/0x110
[  506.117365][ T9566]  kernfs_new_node+0x97/0x120
[  506.122221][ T9566]  __kernfs_create_file+0x55/0x350
[  506.127499][ T9566]  sysfs_add_file_mode_ns+0x213/0x3f0
[  506.132939][ T9566]  sysfs_merge_group+0x19a/0x310
[  506.138008][ T9566]  ? sysfs_update_group+0x30/0x30
[  506.143076][ T9566]  ? is_acpi_device_node+0x6e/0x80
[  506.148257][ T9566]  ? panel_show+0xf0/0xf0
[  506.152633][ T9566]  ? bus_to_subsys+0x10a/0x140
[  506.157438][ T9566]  dpm_sysfs_add+0x245/0x290
[  506.162054][ T9566]  device_add+0x91d/0x1a40
[  506.166489][ T9566]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  506.173456][ T9566]  ? sprintf+0xc4/0x100
[  506.177748][ T9566]  device_add_disk+0x433/0x1220
[  506.182845][ T9566]  ? lockdep_init_map_type+0x21e/0x810
[  506.188437][ T9566]  loop_add+0x886/0xaf0
[  506.192642][ T9566]  ? lock_acquire+0x32/0xc0
[  506.197264][ T9566]  loop_control_ioctl+0x137/0x630
[  506.202336][ T9566]  ? loop_probe+0x80/0x80
[  506.206707][ T9566]  ? bpf_lsm_file_ioctl+0x9/0x10
[  506.211678][ T9566]  ? loop_probe+0x80/0x80
[  506.216115][ T9566]  __x64_sys_ioctl+0x197/0x210
[  506.220925][ T9566]  do_syscall_64+0x39/0xb0
[  506.225556][ T9566]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.231555][ T9566] RIP: 0033:0x7f604ca74b99
[  506.236421][ T9566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.256562][ T9566] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  506.265464][ T9566] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  506.273811][ T9566] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  506.281793][ T9566] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  506.289857][ T9566] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  506.297833][ T9566] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  506.305825][ T9566]  </TASK>
[  506.317695][ T9569] FAULT_INJECTION: forcing a failure.
[  506.317695][ T9569] name failslab, interval 1, probability 0, space 0, times 0
[  506.330829][ T9569] CPU: 1 PID: 9569 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  506.342496][ T9569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  506.352783][ T9569] Call Trace:
[  506.356163][ T9569]  <TASK>
[  506.359100][ T9569]  dump_stack_lvl+0x136/0x150
[  506.363811][ T9569]  should_fail_ex+0x4a3/0x5b0
[  506.368528][ T9569]  should_failslab+0x9/0x20
[  506.373118][ T9569]  kmem_cache_alloc+0x63/0x3b0
[  506.377997][ T9569]  __kernfs_new_node+0xd4/0x8b0
[  506.382871][ T9569]  ? kernfs_path_from_node+0x60/0x60
[  506.388440][ T9569]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  506.394623][ T9569]  ? lock_downgrade+0x690/0x690
[  506.399576][ T9569]  ? kernfs_add_one+0x39d/0x530
[  506.404446][ T9569]  ? lock_acquire+0x32/0xc0
[  506.409046][ T9569]  ? kernfs_add_one+0x39d/0x530
[  506.413953][ T9569]  ? __down_read_common+0x884/0xf30
[  506.419327][ T9569]  ? find_held_lock+0x2d/0x110
[  506.424139][ T9569]  kernfs_new_node+0x97/0x120
[  506.428945][ T9569]  __kernfs_create_file+0x55/0x350
[  506.434283][ T9569]  sysfs_add_file_mode_ns+0x213/0x3f0
[  506.439769][ T9569]  sysfs_merge_group+0x19a/0x310
[  506.444916][ T9569]  ? sysfs_update_group+0x30/0x30
[  506.449951][ T9569]  ? is_acpi_device_node+0x6e/0x80
[  506.455707][ T9569]  ? panel_show+0xf0/0xf0
[  506.460248][ T9569]  ? bus_to_subsys+0x10a/0x140
[  506.465360][ T9569]  dpm_sysfs_add+0x245/0x290
[  506.470250][ T9569]  device_add+0x91d/0x1a40
[  506.475133][ T9569]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  506.482175][ T9569]  ? sprintf+0xc4/0x100
[  506.486352][ T9569]  device_add_disk+0x433/0x1220
[  506.491655][ T9569]  ? lockdep_init_map_type+0x21e/0x810
[  506.497145][ T9569]  loop_add+0x886/0xaf0
[  506.501327][ T9569]  ? lock_acquire+0x32/0xc0
[  506.505937][ T9569]  loop_control_ioctl+0x137/0x630
[  506.511510][ T9569]  ? loop_probe+0x80/0x80
[  506.515966][ T9569]  ? bpf_lsm_file_ioctl+0x9/0x10
[  506.520971][ T9569]  ? loop_probe+0x80/0x80
[  506.525499][ T9569]  __x64_sys_ioctl+0x197/0x210
[  506.530353][ T9569]  do_syscall_64+0x39/0xb0
[  506.534823][ T9569]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.540850][ T9569] RIP: 0033:0x7f604ca74b99
[  506.545364][ T9569] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.565342][ T9569] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  506.574044][ T9569] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  506.582162][ T9569] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  506.590159][ T9569] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  506.598225][ T9569] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  506.606209][ T9569] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  506.614730][ T9569]  </TASK>
[  506.626358][ T9572] FAULT_INJECTION: forcing a failure.
[  506.626358][ T9572] name failslab, interval 1, probability 0, space 0, times 0
[  506.639622][ T9572] CPU: 1 PID: 9572 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  506.651432][ T9572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  506.661675][ T9572] Call Trace:
[  506.665099][ T9572]  <TASK>
[  506.669420][ T9572]  dump_stack_lvl+0x136/0x150
[  506.674271][ T9572]  should_fail_ex+0x4a3/0x5b0
[  506.679390][ T9572]  should_failslab+0x9/0x20
[  506.684066][ T9572]  kmem_cache_alloc+0x63/0x3b0
[  506.688886][ T9572]  __kernfs_new_node+0xd4/0x8b0
[  506.693757][ T9572]  ? kernfs_path_from_node+0x60/0x60
[  506.699237][ T9572]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  506.705323][ T9572]  ? lock_downgrade+0x690/0x690
[  506.710298][ T9572]  ? kernfs_add_one+0x39d/0x530
[  506.715179][ T9572]  ? lock_acquire+0x32/0xc0
[  506.719714][ T9572]  ? kernfs_add_one+0x39d/0x530
[  506.724596][ T9572]  ? __down_read_common+0x884/0xf30
[  506.729907][ T9572]  ? find_held_lock+0x2d/0x110
[  506.734693][ T9572]  kernfs_new_node+0x97/0x120
[  506.739586][ T9572]  __kernfs_create_file+0x55/0x350
[  506.744830][ T9572]  sysfs_add_file_mode_ns+0x213/0x3f0
[  506.750808][ T9572]  sysfs_merge_group+0x19a/0x310
[  506.756058][ T9572]  ? sysfs_update_group+0x30/0x30
[  506.761497][ T9572]  ? is_acpi_device_node+0x6e/0x80
[  506.766657][ T9572]  ? panel_show+0xf0/0xf0
[  506.771572][ T9572]  ? bus_to_subsys+0x10a/0x140
[  506.776668][ T9572]  dpm_sysfs_add+0x245/0x290
[  506.781409][ T9572]  device_add+0x91d/0x1a40
[  506.786056][ T9572]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  506.793302][ T9572]  ? sprintf+0xc4/0x100
[  506.797515][ T9572]  device_add_disk+0x433/0x1220
[  506.802481][ T9572]  ? lockdep_init_map_type+0x21e/0x810
[  506.808073][ T9572]  loop_add+0x886/0xaf0
[  506.812275][ T9572]  ? lock_acquire+0x32/0xc0
[  506.816795][ T9572]  loop_control_ioctl+0x137/0x630
[  506.821838][ T9572]  ? loop_probe+0x80/0x80
[  506.826284][ T9572]  ? bpf_lsm_file_ioctl+0x9/0x10
[  506.831241][ T9572]  ? loop_probe+0x80/0x80
[  506.835614][ T9572]  __x64_sys_ioctl+0x197/0x210
[  506.840420][ T9572]  do_syscall_64+0x39/0xb0
[  506.844871][ T9572]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.850876][ T9572] RIP: 0033:0x7f604ca74b99
[  506.855316][ T9572] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.875214][ T9572] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  506.883661][ T9572] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  506.891750][ T9572] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  506.899919][ T9572] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  506.907992][ T9572] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  506.916139][ T9572] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  506.924327][ T9572]  </TASK>
[  506.941420][ T9575] FAULT_INJECTION: forcing a failure.
[  506.941420][ T9575] name failslab, interval 1, probability 0, space 0, times 0
[  506.955458][ T9575] CPU: 0 PID: 9575 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  506.967134][ T9575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  506.977298][ T9575] Call Trace:
[  506.980652][ T9575]  <TASK>
[  506.983713][ T9575]  dump_stack_lvl+0x136/0x150
[  506.988786][ T9575]  should_fail_ex+0x4a3/0x5b0
[  506.993502][ T9575]  should_failslab+0x9/0x20
[  506.998554][ T9575]  kmem_cache_alloc+0x63/0x3b0
[  507.003363][ T9575]  __kernfs_new_node+0xd4/0x8b0
[  507.008347][ T9575]  ? kernfs_path_from_node+0x60/0x60
[  507.013675][ T9575]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  507.019793][ T9575]  ? lock_downgrade+0x690/0x690
[  507.024776][ T9575]  ? kernfs_add_one+0x39d/0x530
[  507.029762][ T9575]  ? lock_acquire+0x32/0xc0
[  507.034428][ T9575]  ? kernfs_add_one+0x39d/0x530
[  507.039322][ T9575]  ? __down_read_common+0x884/0xf30
[  507.044999][ T9575]  ? find_held_lock+0x2d/0x110
[  507.049886][ T9575]  kernfs_new_node+0x97/0x120
[  507.054601][ T9575]  __kernfs_create_file+0x55/0x350
[  507.059786][ T9575]  sysfs_add_file_mode_ns+0x213/0x3f0
[  507.065477][ T9575]  sysfs_merge_group+0x19a/0x310
[  507.070540][ T9575]  ? sysfs_update_group+0x30/0x30
[  507.075679][ T9575]  ? is_acpi_device_node+0x6e/0x80
[  507.080998][ T9575]  ? panel_show+0xf0/0xf0
[  507.085354][ T9575]  ? bus_to_subsys+0x10a/0x140
[  507.090163][ T9575]  dpm_sysfs_add+0x245/0x290
[  507.094817][ T9575]  device_add+0x91d/0x1a40
[  507.099297][ T9575]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  507.106190][ T9575]  ? sprintf+0xc4/0x100
[  507.110381][ T9575]  device_add_disk+0x433/0x1220
[  507.115267][ T9575]  ? lockdep_init_map_type+0x21e/0x810
[  507.120762][ T9575]  loop_add+0x886/0xaf0
[  507.124954][ T9575]  ? lock_acquire+0x32/0xc0
[  507.129521][ T9575]  loop_control_ioctl+0x137/0x630
[  507.134579][ T9575]  ? loop_probe+0x80/0x80
[  507.138952][ T9575]  ? bpf_lsm_file_ioctl+0x9/0x10
[  507.144466][ T9575]  ? loop_probe+0x80/0x80
[  507.148839][ T9575]  __x64_sys_ioctl+0x197/0x210
[  507.153646][ T9575]  do_syscall_64+0x39/0xb0
[  507.158195][ T9575]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  507.164123][ T9575] RIP: 0033:0x7f604ca74b99
[  507.168556][ T9575] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  507.188369][ T9575] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  507.196808][ T9575] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  507.204881][ T9575] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  507.212870][ T9575] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  507.221246][ T9575] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  507.229263][ T9575] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  507.237276][ T9575]  </TASK>
[  507.267244][ T9578] FAULT_INJECTION: forcing a failure.
[  507.267244][ T9578] name failslab, interval 1, probability 0, space 0, times 0
[  507.280667][ T9578] CPU: 0 PID: 9578 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  507.292583][ T9578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  507.302743][ T9578] Call Trace:
[  507.306039][ T9578]  <TASK>
[  507.308984][ T9578]  dump_stack_lvl+0x136/0x150
[  507.313695][ T9578]  should_fail_ex+0x4a3/0x5b0
[  507.318418][ T9578]  should_failslab+0x9/0x20
[  507.322942][ T9578]  kmem_cache_alloc+0x63/0x3b0
[  507.327756][ T9578]  __kernfs_new_node+0xd4/0x8b0
[  507.332672][ T9578]  ? kernfs_path_from_node+0x60/0x60
[  507.338160][ T9578]  ? kernfs_add_one+0x17f/0x530
[  507.343146][ T9578]  ? __kernfs_create_file+0x2b4/0x350
[  507.348645][ T9578]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  507.354346][ T9578]  kernfs_create_dir_ns+0xa0/0x230
[  507.359584][ T9578]  internal_create_group+0x787/0xb80
[  507.364926][ T9578]  ? sysfs_remove_group+0x170/0x170
[  507.370338][ T9578]  ? sysfs_remove_group+0x170/0x170
[  507.375585][ T9578]  ? is_acpi_device_node+0x6e/0x80
[  507.380720][ T9578]  ? panel_show+0xf0/0xf0
[  507.385173][ T9578]  ? bus_to_subsys+0x10a/0x140
[  507.389989][ T9578]  dpm_sysfs_add+0x82/0x290
[  507.394537][ T9578]  device_add+0x91d/0x1a40
[  507.398981][ T9578]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  507.405867][ T9578]  ? sprintf+0xc4/0x100
[  507.410323][ T9578]  device_add_disk+0x433/0x1220
[  507.415284][ T9578]  ? lockdep_init_map_type+0x21e/0x810
[  507.420789][ T9578]  loop_add+0x886/0xaf0
[  507.424984][ T9578]  ? lock_acquire+0x32/0xc0
[  507.429599][ T9578]  loop_control_ioctl+0x137/0x630
[  507.434646][ T9578]  ? loop_probe+0x80/0x80
[  507.439004][ T9578]  ? bpf_lsm_file_ioctl+0x9/0x10
[  507.443962][ T9578]  ? loop_probe+0x80/0x80
[  507.448316][ T9578]  __x64_sys_ioctl+0x197/0x210
[  507.453118][ T9578]  do_syscall_64+0x39/0xb0
[  507.457703][ T9578]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  507.463878][ T9578] RIP: 0033:0x7f604ca74b99
[  507.468388][ T9578] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  507.488092][ T9578] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  507.496625][ T9578] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  507.504863][ T9578] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  507.512938][ T9578] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  507.521001][ T9578] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  507.529098][ T9578] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  507.537175][ T9578]  </TASK>
[  507.550878][ T9581] FAULT_INJECTION: forcing a failure.
[  507.550878][ T9581] name failslab, interval 1, probability 0, space 0, times 0
[  507.563639][ T9581] CPU: 1 PID: 9581 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  507.575376][ T9581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  507.585527][ T9581] Call Trace:
[  507.588802][ T9581]  <TASK>
[  507.591725][ T9581]  dump_stack_lvl+0x136/0x150
[  507.596407][ T9581]  should_fail_ex+0x4a3/0x5b0
[  507.601096][ T9581]  should_failslab+0x9/0x20
[  507.605623][ T9581]  kmem_cache_alloc+0x63/0x3b0
[  507.610393][ T9581]  __kernfs_new_node+0xd4/0x8b0
[  507.615252][ T9581]  ? kernfs_path_from_node+0x60/0x60
[  507.620539][ T9581]  ? kernfs_add_one+0x17f/0x530
[  507.625494][ T9581]  ? __kernfs_create_file+0x2b4/0x350
[  507.630884][ T9581]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  507.637476][ T9581]  kernfs_create_dir_ns+0xa0/0x230
[  507.642602][ T9581]  internal_create_group+0x787/0xb80
[  507.647976][ T9581]  ? sysfs_remove_group+0x170/0x170
[  507.653272][ T9581]  ? sysfs_remove_group+0x170/0x170
[  507.658477][ T9581]  ? is_acpi_device_node+0x6e/0x80
[  507.663609][ T9581]  ? panel_show+0xf0/0xf0
[  507.668246][ T9581]  ? bus_to_subsys+0x10a/0x140
[  507.673125][ T9581]  dpm_sysfs_add+0x82/0x290
[  507.677744][ T9581]  device_add+0x91d/0x1a40
[  507.682199][ T9581]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  507.689242][ T9581]  ? sprintf+0xc4/0x100
[  507.693601][ T9581]  device_add_disk+0x433/0x1220
[  507.698643][ T9581]  ? lockdep_init_map_type+0x21e/0x810
[  507.704309][ T9581]  loop_add+0x886/0xaf0
[  507.708485][ T9581]  ? lock_acquire+0x32/0xc0
[  507.713037][ T9581]  loop_control_ioctl+0x137/0x630
[  507.718253][ T9581]  ? loop_probe+0x80/0x80
[  507.722607][ T9581]  ? bpf_lsm_file_ioctl+0x9/0x10
[  507.727647][ T9581]  ? loop_probe+0x80/0x80
[  507.732012][ T9581]  __x64_sys_ioctl+0x197/0x210
[  507.736825][ T9581]  do_syscall_64+0x39/0xb0
[  507.741418][ T9581]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  507.747356][ T9581] RIP: 0033:0x7f604ca74b99
[  507.752237][ T9581] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  507.772234][ T9581] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  507.780659][ T9581] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  507.788827][ T9581] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  507.797098][ T9581] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  507.805182][ T9581] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  507.813213][ T9581] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  507.821304][ T9581]  </TASK>
[  507.834089][ T9584] FAULT_INJECTION: forcing a failure.
[  507.834089][ T9584] name failslab, interval 1, probability 0, space 0, times 0
[  507.847007][ T9584] CPU: 0 PID: 9584 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  507.858741][ T9584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  507.869070][ T9584] Call Trace:
[  507.872432][ T9584]  <TASK>
[  507.875374][ T9584]  dump_stack_lvl+0x136/0x150
[  507.880147][ T9584]  should_fail_ex+0x4a3/0x5b0
[  507.884855][ T9584]  should_failslab+0x9/0x20
[  507.889372][ T9584]  kmem_cache_alloc+0x63/0x3b0
[  507.894261][ T9584]  __kernfs_new_node+0xd4/0x8b0
[  507.899122][ T9584]  ? kernfs_path_from_node+0x60/0x60
[  507.904445][ T9584]  ? kernfs_add_one+0x39d/0x530
[  507.909391][ T9584]  ? lock_acquire+0x32/0xc0
[  507.913917][ T9584]  ? kernfs_add_one+0x39d/0x530
[  507.918798][ T9584]  ? up_write+0x1b4/0x520
[  507.923164][ T9584]  kernfs_new_node+0x97/0x120
[  507.927858][ T9584]  __kernfs_create_file+0x55/0x350
[  507.933007][ T9584]  sysfs_add_file_mode_ns+0x213/0x3f0
[  507.938492][ T9584]  sysfs_merge_group+0x19a/0x310
[  507.943441][ T9584]  ? sysfs_update_group+0x30/0x30
[  507.948518][ T9584]  ? is_acpi_device_node+0x6e/0x80
[  507.953762][ T9584]  ? panel_show+0xf0/0xf0
[  507.958289][ T9584]  ? bus_to_subsys+0x10a/0x140
[  507.963166][ T9584]  dpm_sysfs_add+0x245/0x290
[  507.967774][ T9584]  device_add+0x91d/0x1a40
[  507.972209][ T9584]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  507.979179][ T9584]  ? sprintf+0xc4/0x100
[  507.983724][ T9584]  device_add_disk+0x433/0x1220
[  507.988683][ T9584]  ? lockdep_init_map_type+0x21e/0x810
[  507.994186][ T9584]  loop_add+0x886/0xaf0
[  507.998448][ T9584]  ? lock_acquire+0x32/0xc0
[  508.003055][ T9584]  loop_control_ioctl+0x137/0x630
[  508.008273][ T9584]  ? loop_probe+0x80/0x80
[  508.012800][ T9584]  ? bpf_lsm_file_ioctl+0x9/0x10
[  508.017764][ T9584]  ? loop_probe+0x80/0x80
[  508.022203][ T9584]  __x64_sys_ioctl+0x197/0x210
[  508.027159][ T9584]  do_syscall_64+0x39/0xb0
[  508.031595][ T9584]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.037606][ T9584] RIP: 0033:0x7f604ca74b99
[  508.042140][ T9584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.061782][ T9584] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  508.070566][ T9584] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  508.078650][ T9584] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  508.086623][ T9584] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  508.094611][ T9584] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  508.102597][ T9584] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  508.110675][ T9584]  </TASK>
[  508.123134][ T9587] FAULT_INJECTION: forcing a failure.
[  508.123134][ T9587] name failslab, interval 1, probability 0, space 0, times 0
[  508.135849][ T9587] CPU: 0 PID: 9587 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  508.147583][ T9587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  508.157740][ T9587] Call Trace:
[  508.161284][ T9587]  <TASK>
[  508.164300][ T9587]  dump_stack_lvl+0x136/0x150
[  508.168972][ T9587]  should_fail_ex+0x4a3/0x5b0
[  508.173660][ T9587]  should_failslab+0x9/0x20
[  508.178269][ T9587]  kmem_cache_alloc+0x63/0x3b0
[  508.183043][ T9587]  __kernfs_new_node+0xd4/0x8b0
[  508.187894][ T9587]  ? kernfs_path_from_node+0x60/0x60
[  508.193201][ T9587]  ? kernfs_add_one+0x17f/0x530
[  508.198059][ T9587]  ? __kernfs_create_file+0x2b4/0x350
[  508.203440][ T9587]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  508.209001][ T9587]  kernfs_create_dir_ns+0xa0/0x230
[  508.214146][ T9587]  internal_create_group+0x787/0xb80
[  508.219635][ T9587]  ? sysfs_remove_group+0x170/0x170
[  508.224857][ T9587]  ? sysfs_remove_group+0x170/0x170
[  508.230064][ T9587]  ? is_acpi_device_node+0x6e/0x80
[  508.235179][ T9587]  ? panel_show+0xf0/0xf0
[  508.239683][ T9587]  ? bus_to_subsys+0x10a/0x140
[  508.244538][ T9587]  dpm_sysfs_add+0x82/0x290
[  508.249432][ T9587]  device_add+0x91d/0x1a40
[  508.253866][ T9587]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  508.260750][ T9587]  ? sprintf+0xc4/0x100
[  508.265006][ T9587]  device_add_disk+0x433/0x1220
[  508.270047][ T9587]  ? lockdep_init_map_type+0x21e/0x810
[  508.276067][ T9587]  loop_add+0x886/0xaf0
[  508.280324][ T9587]  ? lock_acquire+0x32/0xc0
[  508.285108][ T9587]  loop_control_ioctl+0x137/0x630
[  508.290145][ T9587]  ? loop_probe+0x80/0x80
[  508.294478][ T9587]  ? bpf_lsm_file_ioctl+0x9/0x10
[  508.299424][ T9587]  ? loop_probe+0x80/0x80
[  508.303767][ T9587]  __x64_sys_ioctl+0x197/0x210
[  508.308681][ T9587]  do_syscall_64+0x39/0xb0
[  508.313100][ T9587]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.319186][ T9587] RIP: 0033:0x7f604ca74b99
[  508.323604][ T9587] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.343306][ T9587] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  508.351712][ T9587] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  508.359677][ T9587] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  508.367639][ T9587] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  508.375613][ T9587] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  508.383679][ T9587] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  508.391740][ T9587]  </TASK>
[  508.402650][ T9590] FAULT_INJECTION: forcing a failure.
[  508.402650][ T9590] name failslab, interval 1, probability 0, space 0, times 0
[  508.415434][ T9590] CPU: 0 PID: 9590 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  508.427175][ T9590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  508.437344][ T9590] Call Trace:
[  508.440642][ T9590]  <TASK>
[  508.443568][ T9590]  dump_stack_lvl+0x136/0x150
[  508.448264][ T9590]  should_fail_ex+0x4a3/0x5b0
[  508.452966][ T9590]  should_failslab+0x9/0x20
[  508.457659][ T9590]  kmem_cache_alloc+0x63/0x3b0
[  508.462477][ T9590]  __kernfs_new_node+0xd4/0x8b0
[  508.467452][ T9590]  ? kernfs_path_from_node+0x60/0x60
[  508.473245][ T9590]  ? kernfs_add_one+0x17f/0x530
[  508.478211][ T9590]  ? __kernfs_create_file+0x2b4/0x350
[  508.483680][ T9590]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  508.489243][ T9590]  kernfs_create_dir_ns+0xa0/0x230
[  508.494463][ T9590]  internal_create_group+0x787/0xb80
[  508.499791][ T9590]  ? sysfs_remove_group+0x170/0x170
[  508.505088][ T9590]  ? sysfs_remove_group+0x170/0x170
[  508.510296][ T9590]  ? is_acpi_device_node+0x6e/0x80
[  508.515536][ T9590]  ? panel_show+0xf0/0xf0
[  508.519889][ T9590]  ? bus_to_subsys+0x10a/0x140
[  508.524669][ T9590]  dpm_sysfs_add+0x82/0x290
[  508.529370][ T9590]  device_add+0x91d/0x1a40
[  508.533797][ T9590]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  508.540669][ T9590]  ? sprintf+0xc4/0x100
[  508.544979][ T9590]  device_add_disk+0x433/0x1220
[  508.549840][ T9590]  ? lockdep_init_map_type+0x21e/0x810
[  508.555406][ T9590]  loop_add+0x886/0xaf0
[  508.559578][ T9590]  ? lock_acquire+0x32/0xc0
[  508.564187][ T9590]  loop_control_ioctl+0x137/0x630
[  508.569249][ T9590]  ? loop_probe+0x80/0x80
[  508.573600][ T9590]  ? bpf_lsm_file_ioctl+0x9/0x10
[  508.578938][ T9590]  ? loop_probe+0x80/0x80
[  508.583977][ T9590]  __x64_sys_ioctl+0x197/0x210
[  508.588879][ T9590]  do_syscall_64+0x39/0xb0
[  508.593330][ T9590]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.599280][ T9590] RIP: 0033:0x7f604ca74b99
[  508.603724][ T9590] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.623600][ T9590] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  508.632199][ T9590] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  508.640880][ T9590] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  508.648894][ T9590] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  508.657129][ T9590] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  508.665303][ T9590] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  508.673405][ T9590]  </TASK>
[  508.684728][ T9593] FAULT_INJECTION: forcing a failure.
[  508.684728][ T9593] name failslab, interval 1, probability 0, space 0, times 0
[  508.698123][ T9593] CPU: 1 PID: 9593 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  508.709760][ T9593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  508.719815][ T9593] Call Trace:
[  508.723107][ T9593]  <TASK>
[  508.726073][ T9593]  dump_stack_lvl+0x136/0x150
[  508.730796][ T9593]  should_fail_ex+0x4a3/0x5b0
[  508.735498][ T9593]  should_failslab+0x9/0x20
[  508.740201][ T9593]  kmem_cache_alloc+0x63/0x3b0
[  508.745426][ T9593]  __kernfs_new_node+0xd4/0x8b0
[  508.750743][ T9593]  ? kernfs_path_from_node+0x60/0x60
[  508.756131][ T9593]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  508.762224][ T9593]  ? lock_downgrade+0x690/0x690
[  508.767463][ T9593]  ? kernfs_add_one+0x39d/0x530
[  508.772324][ T9593]  ? lock_acquire+0x32/0xc0
[  508.777011][ T9593]  ? kernfs_add_one+0x39d/0x530
[  508.781888][ T9593]  ? __down_read_common+0x884/0xf30
[  508.787271][ T9593]  ? find_held_lock+0x2d/0x110
[  508.792151][ T9593]  kernfs_new_node+0x97/0x120
[  508.796847][ T9593]  __kernfs_create_file+0x55/0x350
[  508.801982][ T9593]  sysfs_add_file_mode_ns+0x213/0x3f0
[  508.807463][ T9593]  sysfs_merge_group+0x19a/0x310
[  508.812428][ T9593]  ? sysfs_update_group+0x30/0x30
[  508.817473][ T9593]  ? is_acpi_device_node+0x6e/0x80
[  508.822658][ T9593]  ? panel_show+0xf0/0xf0
[  508.827106][ T9593]  ? bus_to_subsys+0x10a/0x140
[  508.831896][ T9593]  dpm_sysfs_add+0x245/0x290
[  508.836522][ T9593]  device_add+0x91d/0x1a40
[  508.841060][ T9593]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  508.847973][ T9593]  ? sprintf+0xc4/0x100
[  508.852291][ T9593]  device_add_disk+0x433/0x1220
[  508.857165][ T9593]  ? lockdep_init_map_type+0x21e/0x810
[  508.862843][ T9593]  loop_add+0x886/0xaf0
[  508.867022][ T9593]  ? lock_acquire+0x32/0xc0
[  508.871658][ T9593]  loop_control_ioctl+0x137/0x630
[  508.876709][ T9593]  ? loop_probe+0x80/0x80
[  508.881083][ T9593]  ? bpf_lsm_file_ioctl+0x9/0x10
[  508.886150][ T9593]  ? loop_probe+0x80/0x80
[  508.890527][ T9593]  __x64_sys_ioctl+0x197/0x210
[  508.895327][ T9593]  do_syscall_64+0x39/0xb0
[  508.899772][ T9593]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.905813][ T9593] RIP: 0033:0x7f604ca74b99
[  508.910333][ T9593] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.930160][ T9593] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  508.938775][ T9593] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  508.946798][ T9593] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  508.954897][ T9593] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  508.962882][ T9593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  508.971049][ T9593] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  508.979152][ T9593]  </TASK>
[  508.990041][ T9596] FAULT_INJECTION: forcing a failure.
[  508.990041][ T9596] name failslab, interval 1, probability 0, space 0, times 0
[  509.002976][ T9596] CPU: 0 PID: 9596 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  509.014624][ T9596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  509.024704][ T9596] Call Trace:
[  509.027983][ T9596]  <TASK>
[  509.030911][ T9596]  dump_stack_lvl+0x136/0x150
[  509.035731][ T9596]  should_fail_ex+0x4a3/0x5b0
[  509.040614][ T9596]  should_failslab+0x9/0x20
[  509.045501][ T9596]  kmem_cache_alloc+0x63/0x3b0
[  509.050274][ T9596]  __kernfs_new_node+0xd4/0x8b0
[  509.055219][ T9596]  ? kernfs_path_from_node+0x60/0x60
[  509.060522][ T9596]  ? kernfs_add_one+0x17f/0x530
[  509.065406][ T9596]  ? __kernfs_create_file+0x2b4/0x350
[  509.070787][ T9596]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  509.076360][ T9596]  kernfs_create_dir_ns+0xa0/0x230
[  509.081499][ T9596]  internal_create_group+0x787/0xb80
[  509.086908][ T9596]  ? sysfs_remove_group+0x170/0x170
[  509.092146][ T9596]  ? sysfs_remove_group+0x170/0x170
[  509.097357][ T9596]  ? is_acpi_device_node+0x6e/0x80
[  509.102490][ T9596]  ? panel_show+0xf0/0xf0
[  509.106831][ T9596]  ? bus_to_subsys+0x10a/0x140
[  509.111613][ T9596]  dpm_sysfs_add+0x82/0x290
[  509.116117][ T9596]  device_add+0x91d/0x1a40
[  509.120549][ T9596]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  509.127414][ T9596]  ? sprintf+0xc4/0x100
[  509.131580][ T9596]  device_add_disk+0x433/0x1220
[  509.136435][ T9596]  ? lockdep_init_map_type+0x21e/0x810
[  509.141899][ T9596]  loop_add+0x886/0xaf0
[  509.146066][ T9596]  ? lock_acquire+0x32/0xc0
[  509.150587][ T9596]  loop_control_ioctl+0x137/0x630
[  509.155697][ T9596]  ? loop_probe+0x80/0x80
[  509.160074][ T9596]  ? bpf_lsm_file_ioctl+0x9/0x10
[  509.165022][ T9596]  ? loop_probe+0x80/0x80
[  509.169379][ T9596]  __x64_sys_ioctl+0x197/0x210
[  509.174153][ T9596]  do_syscall_64+0x39/0xb0
[  509.178570][ T9596]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.184463][ T9596] RIP: 0033:0x7f604ca74b99
[  509.188872][ T9596] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.208480][ T9596] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  509.216936][ T9596] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  509.224909][ T9596] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  509.232878][ T9596] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  509.240844][ T9596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  509.248808][ T9596] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  509.256781][ T9596]  </TASK>
[  509.268373][ T9599] FAULT_INJECTION: forcing a failure.
[  509.268373][ T9599] name failslab, interval 1, probability 0, space 0, times 0
[  509.281067][ T9599] CPU: 0 PID: 9599 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  509.292710][ T9599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  509.303285][ T9599] Call Trace:
[  509.306584][ T9599]  <TASK>
[  509.309520][ T9599]  dump_stack_lvl+0x136/0x150
[  509.314714][ T9599]  should_fail_ex+0x4a3/0x5b0
[  509.319395][ T9599]  should_failslab+0x9/0x20
[  509.323904][ T9599]  kmem_cache_alloc+0x63/0x3b0
[  509.328761][ T9599]  __kernfs_new_node+0xd4/0x8b0
[  509.333875][ T9599]  ? kernfs_path_from_node+0x60/0x60
[  509.339183][ T9599]  ? kernfs_add_one+0x17f/0x530
[  509.344148][ T9599]  ? __kernfs_create_file+0x2b4/0x350
[  509.349614][ T9599]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  509.355272][ T9599]  kernfs_create_dir_ns+0xa0/0x230
[  509.360391][ T9599]  internal_create_group+0x787/0xb80
[  509.365692][ T9599]  ? sysfs_remove_group+0x170/0x170
[  509.370940][ T9599]  ? sysfs_remove_group+0x170/0x170
[  509.376307][ T9599]  ? is_acpi_device_node+0x6e/0x80
[  509.381431][ T9599]  ? panel_show+0xf0/0xf0
[  509.385819][ T9599]  ? bus_to_subsys+0x10a/0x140
[  509.390629][ T9599]  dpm_sysfs_add+0x82/0x290
[  509.395146][ T9599]  device_add+0x91d/0x1a40
[  509.399743][ T9599]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  509.406593][ T9599]  ? sprintf+0xc4/0x100
[  509.410928][ T9599]  device_add_disk+0x433/0x1220
[  509.415835][ T9599]  ? lockdep_init_map_type+0x21e/0x810
[  509.421299][ T9599]  loop_add+0x886/0xaf0
[  509.425721][ T9599]  ? lock_acquire+0x32/0xc0
[  509.430227][ T9599]  loop_control_ioctl+0x137/0x630
[  509.435277][ T9599]  ? loop_probe+0x80/0x80
[  509.439985][ T9599]  ? bpf_lsm_file_ioctl+0x9/0x10
[  509.445064][ T9599]  ? loop_probe+0x80/0x80
[  509.449519][ T9599]  __x64_sys_ioctl+0x197/0x210
[  509.454320][ T9599]  do_syscall_64+0x39/0xb0
[  509.458860][ T9599]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.464850][ T9599] RIP: 0033:0x7f604ca74b99
[  509.469443][ T9599] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.489158][ T9599] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  509.497833][ T9599] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  509.505889][ T9599] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  509.514052][ T9599] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  509.525989][ T9599] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  509.534593][ T9599] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  509.543462][ T9599]  </TASK>
[  509.574448][ T9604] udevd[9604]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  509.603093][ T9606] FAULT_INJECTION: forcing a failure.
[  509.603093][ T9606] name failslab, interval 1, probability 0, space 0, times 0
[  509.616133][ T9606] CPU: 1 PID: 9606 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  509.628041][ T9606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  509.638527][ T9606] Call Trace:
[  509.641828][ T9606]  <TASK>
[  509.644765][ T9606]  dump_stack_lvl+0x136/0x150
[  509.649461][ T9606]  should_fail_ex+0x4a3/0x5b0
[  509.654242][ T9606]  should_failslab+0x9/0x20
[  509.658759][ T9606]  kmem_cache_alloc+0x63/0x3b0
[  509.663616][ T9606]  __kernfs_new_node+0xd4/0x8b0
[  509.668567][ T9606]  ? kernfs_path_from_node+0x60/0x60
[  509.673975][ T9606]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  509.680240][ T9606]  ? lock_downgrade+0x690/0x690
[  509.685095][ T9606]  ? kernfs_add_one+0x39d/0x530
[  509.690213][ T9606]  ? lock_acquire+0x32/0xc0
[  509.694719][ T9606]  ? kernfs_add_one+0x39d/0x530
[  509.699588][ T9606]  ? __down_read_common+0x884/0xf30
[  509.704816][ T9606]  ? find_held_lock+0x2d/0x110
[  509.709580][ T9606]  kernfs_new_node+0x97/0x120
[  509.714280][ T9606]  __kernfs_create_file+0x55/0x350
[  509.719406][ T9606]  sysfs_add_file_mode_ns+0x213/0x3f0
[  509.724876][ T9606]  sysfs_merge_group+0x19a/0x310
[  509.729824][ T9606]  ? sysfs_update_group+0x30/0x30
[  509.735563][ T9606]  ? is_acpi_device_node+0x6e/0x80
[  509.740827][ T9606]  ? panel_show+0xf0/0xf0
[  509.745170][ T9606]  ? bus_to_subsys+0x10a/0x140
[  509.749945][ T9606]  dpm_sysfs_add+0x245/0x290
[  509.754554][ T9606]  device_add+0x91d/0x1a40
[  509.759046][ T9606]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  509.766007][ T9606]  ? sprintf+0xc4/0x100
[  509.770276][ T9606]  device_add_disk+0x433/0x1220
[  509.775503][ T9606]  ? lockdep_init_map_type+0x21e/0x810
[  509.781229][ T9606]  loop_add+0x886/0xaf0
[  509.785581][ T9606]  ? lock_acquire+0x32/0xc0
[  509.791501][ T9606]  loop_control_ioctl+0x137/0x630
[  509.796554][ T9606]  ? loop_probe+0x80/0x80
[  509.800912][ T9606]  ? bpf_lsm_file_ioctl+0x9/0x10
[  509.805933][ T9606]  ? loop_probe+0x80/0x80
[  509.810276][ T9606]  __x64_sys_ioctl+0x197/0x210
[  509.815161][ T9606]  do_syscall_64+0x39/0xb0
[  509.819666][ T9606]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.826006][ T9606] RIP: 0033:0x7f604ca74b99
[  509.830948][ T9606] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.851537][ T9606] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  509.859961][ T9606] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  509.868204][ T9606] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  509.876548][ T9606] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  509.884628][ T9606] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  509.892626][ T9606] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  509.900643][ T9606]  </TASK>
[  509.911317][ T9609] FAULT_INJECTION: forcing a failure.
[  509.911317][ T9609] name failslab, interval 1, probability 0, space 0, times 0
[  509.924418][ T9609] CPU: 0 PID: 9609 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  509.936355][ T9609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  509.946568][ T9609] Call Trace:
[  509.949954][ T9609]  <TASK>
[  509.952919][ T9609]  dump_stack_lvl+0x136/0x150
[  509.957691][ T9609]  should_fail_ex+0x4a3/0x5b0
[  509.962402][ T9609]  should_failslab+0x9/0x20
[  509.966926][ T9609]  kmem_cache_alloc+0x63/0x3b0
[  509.971699][ T9609]  __kernfs_new_node+0xd4/0x8b0
[  509.976565][ T9609]  ? kernfs_path_from_node+0x60/0x60
[  509.981957][ T9609]  ? kernfs_add_one+0x17f/0x530
[  509.987250][ T9609]  ? __kernfs_create_file+0x2b4/0x350
[  509.992627][ T9609]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  509.998181][ T9609]  kernfs_create_dir_ns+0xa0/0x230
[  510.003301][ T9609]  internal_create_group+0x787/0xb80
[  510.008851][ T9609]  ? sysfs_remove_group+0x170/0x170
[  510.014075][ T9609]  ? sysfs_remove_group+0x170/0x170
[  510.019373][ T9609]  ? is_acpi_device_node+0x6e/0x80
[  510.024482][ T9609]  ? panel_show+0xf0/0xf0
[  510.028898][ T9609]  ? bus_to_subsys+0x10a/0x140
[  510.033891][ T9609]  dpm_sysfs_add+0x82/0x290
[  510.038395][ T9609]  device_add+0x91d/0x1a40
[  510.042816][ T9609]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  510.049925][ T9609]  ? sprintf+0xc4/0x100
[  510.054099][ T9609]  device_add_disk+0x433/0x1220
[  510.058974][ T9609]  ? lockdep_init_map_type+0x21e/0x810
[  510.064524][ T9609]  loop_add+0x886/0xaf0
[  510.068686][ T9609]  ? lock_acquire+0x32/0xc0
[  510.073385][ T9609]  loop_control_ioctl+0x137/0x630
[  510.078410][ T9609]  ? loop_probe+0x80/0x80
[  510.082743][ T9609]  ? bpf_lsm_file_ioctl+0x9/0x10
[  510.087679][ T9609]  ? loop_probe+0x80/0x80
[  510.092108][ T9609]  __x64_sys_ioctl+0x197/0x210
[  510.096901][ T9609]  do_syscall_64+0x39/0xb0
[  510.101316][ T9609]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.107215][ T9609] RIP: 0033:0x7f604ca74b99
[  510.111635][ T9609] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.131496][ T9609] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  510.139915][ T9609] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  510.147891][ T9609] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  510.155853][ T9609] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  510.163824][ T9609] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  510.171883][ T9609] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  510.179944][ T9609]  </TASK>
[  510.190490][ T9612] FAULT_INJECTION: forcing a failure.
[  510.190490][ T9612] name failslab, interval 1, probability 0, space 0, times 0
[  510.203245][ T9612] CPU: 0 PID: 9612 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  510.214885][ T9612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  510.225024][ T9612] Call Trace:
[  510.228297][ T9612]  <TASK>
[  510.231328][ T9612]  dump_stack_lvl+0x136/0x150
[  510.236106][ T9612]  should_fail_ex+0x4a3/0x5b0
[  510.240783][ T9612]  should_failslab+0x9/0x20
[  510.245378][ T9612]  kmem_cache_alloc+0x63/0x3b0
[  510.250148][ T9612]  __kernfs_new_node+0xd4/0x8b0
[  510.255011][ T9612]  ? kernfs_path_from_node+0x60/0x60
[  510.260385][ T9612]  ? kernfs_add_one+0x17f/0x530
[  510.265270][ T9612]  ? __kernfs_create_file+0x2b4/0x350
[  510.270907][ T9612]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  510.276460][ T9612]  kernfs_create_dir_ns+0xa0/0x230
[  510.281586][ T9612]  internal_create_group+0x787/0xb80
[  510.286881][ T9612]  ? sysfs_remove_group+0x170/0x170
[  510.292250][ T9612]  ? sysfs_remove_group+0x170/0x170
[  510.297468][ T9612]  ? is_acpi_device_node+0x6e/0x80
[  510.302629][ T9612]  ? panel_show+0xf0/0xf0
[  510.307067][ T9612]  ? bus_to_subsys+0x10a/0x140
[  510.311859][ T9612]  dpm_sysfs_add+0x82/0x290
[  510.316384][ T9612]  device_add+0x91d/0x1a40
[  510.320827][ T9612]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  510.327900][ T9612]  ? sprintf+0xc4/0x100
[  510.332176][ T9612]  device_add_disk+0x433/0x1220
[  510.337048][ T9612]  ? lockdep_init_map_type+0x21e/0x810
[  510.342540][ T9612]  loop_add+0x886/0xaf0
[  510.346719][ T9612]  ? lock_acquire+0x32/0xc0
[  510.351330][ T9612]  loop_control_ioctl+0x137/0x630
[  510.356385][ T9612]  ? loop_probe+0x80/0x80
[  510.360736][ T9612]  ? bpf_lsm_file_ioctl+0x9/0x10
[  510.365696][ T9612]  ? loop_probe+0x80/0x80
[  510.370051][ T9612]  __x64_sys_ioctl+0x197/0x210
[  510.374841][ T9612]  do_syscall_64+0x39/0xb0
[  510.379280][ T9612]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.385215][ T9612] RIP: 0033:0x7f604ca74b99
[  510.389656][ T9612] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.409622][ T9612] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  510.418073][ T9612] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  510.426225][ T9612] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  510.434200][ T9612] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  510.442177][ T9612] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  510.450268][ T9612] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  510.458259][ T9612]  </TASK>
[  510.469605][ T9615] FAULT_INJECTION: forcing a failure.
[  510.469605][ T9615] name failslab, interval 1, probability 0, space 0, times 0
[  510.482435][ T9615] CPU: 1 PID: 9615 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  510.494146][ T9615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  510.504195][ T9615] Call Trace:
[  510.507476][ T9615]  <TASK>
[  510.510490][ T9615]  dump_stack_lvl+0x136/0x150
[  510.515160][ T9615]  should_fail_ex+0x4a3/0x5b0
[  510.519943][ T9615]  should_failslab+0x9/0x20
[  510.524561][ T9615]  kmem_cache_alloc+0x63/0x3b0
[  510.529329][ T9615]  __kernfs_new_node+0xd4/0x8b0
[  510.534189][ T9615]  ? kernfs_path_from_node+0x60/0x60
[  510.539475][ T9615]  ? kernfs_add_one+0x17f/0x530
[  510.544328][ T9615]  ? __kernfs_create_file+0x2b4/0x350
[  510.549698][ T9615]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  510.555334][ T9615]  kernfs_create_dir_ns+0xa0/0x230
[  510.560720][ T9615]  internal_create_group+0x787/0xb80
[  510.566250][ T9615]  ? sysfs_remove_group+0x170/0x170
[  510.571574][ T9615]  ? sysfs_remove_group+0x170/0x170
[  510.576827][ T9615]  ? is_acpi_device_node+0x6e/0x80
[  510.582312][ T9615]  ? panel_show+0xf0/0xf0
[  510.586738][ T9615]  ? bus_to_subsys+0x10a/0x140
[  510.591610][ T9615]  dpm_sysfs_add+0x82/0x290
[  510.596131][ T9615]  device_add+0x91d/0x1a40
[  510.600567][ T9615]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  510.607485][ T9615]  ? sprintf+0xc4/0x100
[  510.611747][ T9615]  device_add_disk+0x433/0x1220
[  510.616636][ T9615]  ? lockdep_init_map_type+0x21e/0x810
[  510.622142][ T9615]  loop_add+0x886/0xaf0
[  510.626312][ T9615]  ? lock_acquire+0x32/0xc0
[  510.630831][ T9615]  loop_control_ioctl+0x137/0x630
[  510.635876][ T9615]  ? loop_probe+0x80/0x80
[  510.640224][ T9615]  ? bpf_lsm_file_ioctl+0x9/0x10
[  510.645181][ T9615]  ? loop_probe+0x80/0x80
[  510.649528][ T9615]  __x64_sys_ioctl+0x197/0x210
[  510.654331][ T9615]  do_syscall_64+0x39/0xb0
[  510.658771][ T9615]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.664706][ T9615] RIP: 0033:0x7f604ca74b99
[  510.669133][ T9615] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.688855][ T9615] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  510.697286][ T9615] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  510.705357][ T9615] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  510.713438][ T9615] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  510.721432][ T9615] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  510.730116][ T9615] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  510.738297][ T9615]  </TASK>
[  510.750124][ T9618] FAULT_INJECTION: forcing a failure.
[  510.750124][ T9618] name failslab, interval 1, probability 0, space 0, times 0
[  510.767335][ T9618] CPU: 1 PID: 9618 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  510.779686][ T9618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  510.790101][ T9618] Call Trace:
[  510.793386][ T9618]  <TASK>
[  510.796323][ T9618]  dump_stack_lvl+0x136/0x150
[  510.801115][ T9618]  should_fail_ex+0x4a3/0x5b0
[  510.806088][ T9618]  should_failslab+0x9/0x20
[  510.810710][ T9618]  kmem_cache_alloc+0x63/0x3b0
[  510.816125][ T9618]  __kernfs_new_node+0xd4/0x8b0
[  510.821002][ T9618]  ? kernfs_path_from_node+0x60/0x60
[  510.826473][ T9618]  ? kernfs_add_one+0x39d/0x530
[  510.831360][ T9618]  ? lock_acquire+0x32/0xc0
[  510.835890][ T9618]  ? kernfs_add_one+0x39d/0x530
[  510.840757][ T9618]  ? up_write+0x1b4/0x520
[  510.845357][ T9618]  kernfs_new_node+0x97/0x120
[  510.850046][ T9618]  __kernfs_create_file+0x55/0x350
[  510.855436][ T9618]  sysfs_add_file_mode_ns+0x213/0x3f0
[  510.860828][ T9618]  sysfs_merge_group+0x19a/0x310
[  510.865992][ T9618]  ? sysfs_update_group+0x30/0x30
[  510.871116][ T9618]  ? is_acpi_device_node+0x6e/0x80
[  510.876257][ T9618]  ? panel_show+0xf0/0xf0
[  510.880701][ T9618]  ? bus_to_subsys+0x10a/0x140
[  510.885493][ T9618]  dpm_sysfs_add+0x245/0x290
[  510.890216][ T9618]  device_add+0x91d/0x1a40
[  510.894843][ T9618]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  510.901804][ T9618]  ? sprintf+0xc4/0x100
[  510.905991][ T9618]  device_add_disk+0x433/0x1220
[  510.911118][ T9618]  ? lockdep_init_map_type+0x21e/0x810
[  510.916689][ T9618]  loop_add+0x886/0xaf0
[  510.920878][ T9618]  ? lock_acquire+0x32/0xc0
[  510.925399][ T9618]  loop_control_ioctl+0x137/0x630
[  510.930628][ T9618]  ? loop_probe+0x80/0x80
[  510.934986][ T9618]  ? bpf_lsm_file_ioctl+0x9/0x10
[  510.940027][ T9618]  ? loop_probe+0x80/0x80
[  510.944370][ T9618]  __x64_sys_ioctl+0x197/0x210
[  510.949254][ T9618]  do_syscall_64+0x39/0xb0
[  510.953692][ T9618]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  510.959604][ T9618] RIP: 0033:0x7f604ca74b99
[  510.964022][ T9618] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  510.983899][ T9618] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  510.992497][ T9618] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  511.000475][ T9618] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  511.008538][ T9618] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  511.016551][ T9618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  511.024748][ T9618] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  511.032916][ T9618]  </TASK>
[  511.044342][ T9621] FAULT_INJECTION: forcing a failure.
[  511.044342][ T9621] name failslab, interval 1, probability 0, space 0, times 0
[  511.057255][ T9621] CPU: 0 PID: 9621 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  511.068990][ T9621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  511.079650][ T9621] Call Trace:
[  511.083023][ T9621]  <TASK>
[  511.086049][ T9621]  dump_stack_lvl+0x136/0x150
[  511.090850][ T9621]  should_fail_ex+0x4a3/0x5b0
[  511.095539][ T9621]  should_failslab+0x9/0x20
[  511.100050][ T9621]  kmem_cache_alloc+0x63/0x3b0
[  511.105000][ T9621]  __kernfs_new_node+0xd4/0x8b0
[  511.109862][ T9621]  ? kernfs_path_from_node+0x60/0x60
[  511.115149][ T9621]  ? kernfs_add_one+0x39d/0x530
[  511.120179][ T9621]  ? lock_acquire+0x32/0xc0
[  511.124694][ T9621]  ? kernfs_add_one+0x39d/0x530
[  511.129569][ T9621]  ? up_write+0x1b4/0x520
[  511.134168][ T9621]  kernfs_new_node+0x97/0x120
[  511.138887][ T9621]  __kernfs_create_file+0x55/0x350
[  511.144036][ T9621]  sysfs_add_file_mode_ns+0x213/0x3f0
[  511.149719][ T9621]  internal_create_group+0x322/0xb80
[  511.155370][ T9621]  ? sysfs_remove_group+0x170/0x170
[  511.161007][ T9621]  ? kernfs_create_link+0x1b7/0x230
[  511.166617][ T9621]  internal_create_groups.part.0+0x90/0x140
[  511.172656][ T9621]  sysfs_create_groups+0x29/0x50
[  511.178092][ T9621]  device_add+0x68e/0x1a40
[  511.182617][ T9621]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  511.189508][ T9621]  ? sprintf+0xc4/0x100
[  511.193744][ T9621]  device_add_disk+0x433/0x1220
[  511.198617][ T9621]  ? lockdep_init_map_type+0x21e/0x810
[  511.204172][ T9621]  loop_add+0x886/0xaf0
[  511.208334][ T9621]  ? lock_acquire+0x32/0xc0
[  511.213035][ T9621]  loop_control_ioctl+0x137/0x630
[  511.218324][ T9621]  ? loop_probe+0x80/0x80
[  511.222654][ T9621]  ? bpf_lsm_file_ioctl+0x9/0x10
[  511.227597][ T9621]  ? loop_probe+0x80/0x80
[  511.231940][ T9621]  __x64_sys_ioctl+0x197/0x210
[  511.236744][ T9621]  do_syscall_64+0x39/0xb0
[  511.241285][ T9621]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.247208][ T9621] RIP: 0033:0x7f604ca74b99
[  511.251657][ T9621] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.271541][ T9621] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  511.279971][ T9621] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  511.287949][ T9621] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  511.295929][ T9621] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  511.304376][ T9621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  511.312352][ T9621] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  511.320608][ T9621]  </TASK>
[  511.331947][ T9624] FAULT_INJECTION: forcing a failure.
[  511.331947][ T9624] name failslab, interval 1, probability 0, space 0, times 0
[  511.344727][ T9624] CPU: 0 PID: 9624 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  511.356695][ T9624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  511.366927][ T9624] Call Trace:
[  511.370222][ T9624]  <TASK>
[  511.373237][ T9624]  dump_stack_lvl+0x136/0x150
[  511.377922][ T9624]  should_fail_ex+0x4a3/0x5b0
[  511.382614][ T9624]  should_failslab+0x9/0x20
[  511.387223][ T9624]  kmem_cache_alloc+0x63/0x3b0
[  511.391998][ T9624]  __kernfs_new_node+0xd4/0x8b0
[  511.396861][ T9624]  ? kernfs_path_from_node+0x60/0x60
[  511.402143][ T9624]  ? kernfs_add_one+0x39d/0x530
[  511.406990][ T9624]  ? lock_acquire+0x32/0xc0
[  511.411599][ T9624]  ? kernfs_add_one+0x39d/0x530
[  511.416590][ T9624]  ? up_write+0x1b4/0x520
[  511.421076][ T9624]  kernfs_new_node+0x97/0x120
[  511.425887][ T9624]  __kernfs_create_file+0x55/0x350
[  511.431022][ T9624]  sysfs_add_file_mode_ns+0x213/0x3f0
[  511.436433][ T9624]  internal_create_group+0x322/0xb80
[  511.442089][ T9624]  ? sysfs_remove_group+0x170/0x170
[  511.447304][ T9624]  ? kernfs_create_link+0x1b7/0x230
[  511.452542][ T9624]  internal_create_groups.part.0+0x90/0x140
[  511.458562][ T9624]  sysfs_create_groups+0x29/0x50
[  511.463691][ T9624]  device_add+0x68e/0x1a40
[  511.468126][ T9624]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  511.475034][ T9624]  ? sprintf+0xc4/0x100
[  511.479337][ T9624]  device_add_disk+0x433/0x1220
[  511.484306][ T9624]  ? lockdep_init_map_type+0x21e/0x810
[  511.489981][ T9624]  loop_add+0x886/0xaf0
[  511.494254][ T9624]  ? lock_acquire+0x32/0xc0
[  511.498797][ T9624]  loop_control_ioctl+0x137/0x630
[  511.503875][ T9624]  ? loop_probe+0x80/0x80
[  511.508261][ T9624]  ? bpf_lsm_file_ioctl+0x9/0x10
[  511.513324][ T9624]  ? loop_probe+0x80/0x80
[  511.517776][ T9624]  __x64_sys_ioctl+0x197/0x210
[  511.522653][ T9624]  do_syscall_64+0x39/0xb0
[  511.527353][ T9624]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.533264][ T9624] RIP: 0033:0x7f604ca74b99
[  511.537965][ T9624] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.557674][ T9624] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  511.566120][ T9624] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  511.574143][ T9624] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  511.582147][ T9624] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  511.590215][ T9624] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  511.598286][ T9624] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  511.606283][ T9624]  </TASK>
[  511.617574][ T9627] FAULT_INJECTION: forcing a failure.
[  511.617574][ T9627] name failslab, interval 1, probability 0, space 0, times 0
[  511.630530][ T9627] CPU: 0 PID: 9627 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  511.642181][ T9627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  511.652412][ T9627] Call Trace:
[  511.655699][ T9627]  <TASK>
[  511.658745][ T9627]  dump_stack_lvl+0x136/0x150
[  511.663432][ T9627]  should_fail_ex+0x4a3/0x5b0
[  511.668118][ T9627]  should_failslab+0x9/0x20
[  511.672731][ T9627]  kmem_cache_alloc+0x63/0x3b0
[  511.677681][ T9627]  __kernfs_new_node+0xd4/0x8b0
[  511.682549][ T9627]  ? kernfs_path_from_node+0x60/0x60
[  511.688111][ T9627]  ? kernfs_add_one+0x17f/0x530
[  511.693175][ T9627]  ? __kernfs_create_file+0x2b4/0x350
[  511.698740][ T9627]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  511.704495][ T9627]  kernfs_create_dir_ns+0xa0/0x230
[  511.709871][ T9627]  internal_create_group+0x787/0xb80
[  511.715158][ T9627]  ? sysfs_remove_group+0x170/0x170
[  511.720632][ T9627]  ? sysfs_remove_group+0x170/0x170
[  511.726020][ T9627]  ? is_acpi_device_node+0x6e/0x80
[  511.731235][ T9627]  ? panel_show+0xf0/0xf0
[  511.735748][ T9627]  ? bus_to_subsys+0x10a/0x140
[  511.740533][ T9627]  dpm_sysfs_add+0x82/0x290
[  511.745065][ T9627]  device_add+0x91d/0x1a40
[  511.749589][ T9627]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  511.756468][ T9627]  ? sprintf+0xc4/0x100
[  511.760758][ T9627]  device_add_disk+0x433/0x1220
[  511.765986][ T9627]  ? lockdep_init_map_type+0x21e/0x810
[  511.771644][ T9627]  loop_add+0x886/0xaf0
[  511.775903][ T9627]  ? lock_acquire+0x32/0xc0
[  511.780447][ T9627]  loop_control_ioctl+0x137/0x630
[  511.785509][ T9627]  ? loop_probe+0x80/0x80
[  511.789862][ T9627]  ? bpf_lsm_file_ioctl+0x9/0x10
[  511.794830][ T9627]  ? loop_probe+0x80/0x80
[  511.799537][ T9627]  __x64_sys_ioctl+0x197/0x210
[  511.804525][ T9627]  do_syscall_64+0x39/0xb0
[  511.809002][ T9627]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.814916][ T9627] RIP: 0033:0x7f604ca74b99
[  511.819368][ T9627] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.839084][ T9627] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  511.847519][ T9627] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  511.855509][ T9627] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  511.863848][ T9627] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  511.872344][ T9627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  511.880509][ T9627] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  511.888514][ T9627]  </TASK>
[  511.906043][ T9631] FAULT_INJECTION: forcing a failure.
[  511.906043][ T9631] name failslab, interval 1, probability 0, space 0, times 0
[  511.919124][ T9631] CPU: 1 PID: 9631 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  511.930779][ T9631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  511.940892][ T9631] Call Trace:
[  511.944250][ T9631]  <TASK>
[  511.947203][ T9631]  dump_stack_lvl+0x136/0x150
[  511.951902][ T9631]  should_fail_ex+0x4a3/0x5b0
[  511.956684][ T9631]  should_failslab+0x9/0x20
[  511.961208][ T9631]  kmem_cache_alloc+0x63/0x3b0
[  511.966011][ T9631]  __kernfs_new_node+0xd4/0x8b0
[  511.970884][ T9631]  ? kernfs_path_from_node+0x60/0x60
[  511.976451][ T9631]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  511.982447][ T9631]  ? lock_downgrade+0x690/0x690
[  511.987425][ T9631]  ? kernfs_add_one+0x39d/0x530
[  511.992471][ T9631]  ? lock_acquire+0x32/0xc0
[  511.997016][ T9631]  ? kernfs_add_one+0x39d/0x530
[  512.001971][ T9631]  ? __down_read_common+0x884/0xf30
[  512.007180][ T9631]  ? find_held_lock+0x2d/0x110
[  512.011940][ T9631]  kernfs_new_node+0x97/0x120
[  512.017091][ T9631]  __kernfs_create_file+0x55/0x350
[  512.023022][ T9631]  sysfs_add_file_mode_ns+0x213/0x3f0
[  512.028585][ T9631]  sysfs_merge_group+0x19a/0x310
[  512.033620][ T9631]  ? sysfs_update_group+0x30/0x30
[  512.038750][ T9631]  ? is_acpi_device_node+0x6e/0x80
[  512.043976][ T9631]  ? panel_show+0xf0/0xf0
[  512.048594][ T9631]  ? bus_to_subsys+0x10a/0x140
[  512.053392][ T9631]  dpm_sysfs_add+0x245/0x290
[  512.058618][ T9631]  device_add+0x91d/0x1a40
[  512.063056][ T9631]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  512.069930][ T9631]  ? sprintf+0xc4/0x100
[  512.074197][ T9631]  device_add_disk+0x433/0x1220
[  512.079139][ T9631]  ? lockdep_init_map_type+0x21e/0x810
[  512.084641][ T9631]  loop_add+0x886/0xaf0
[  512.089334][ T9631]  ? lock_acquire+0x32/0xc0
[  512.093863][ T9631]  loop_control_ioctl+0x137/0x630
[  512.098904][ T9631]  ? loop_probe+0x80/0x80
[  512.103342][ T9631]  ? bpf_lsm_file_ioctl+0x9/0x10
[  512.108292][ T9631]  ? loop_probe+0x80/0x80
[  512.112636][ T9631]  __x64_sys_ioctl+0x197/0x210
[  512.117563][ T9631]  do_syscall_64+0x39/0xb0
[  512.122024][ T9631]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.128032][ T9631] RIP: 0033:0x7f604ca74b99
[  512.132454][ T9631] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.152341][ T9631] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  512.160945][ T9631] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  512.169031][ T9631] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  512.177194][ T9631] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  512.185355][ T9631] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  512.193420][ T9631] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  512.201396][ T9631]  </TASK>
[  512.217854][ T9635] FAULT_INJECTION: forcing a failure.
[  512.217854][ T9635] name failslab, interval 1, probability 0, space 0, times 0
[  512.230971][ T9635] CPU: 0 PID: 9635 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  512.242741][ T9635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  512.252897][ T9635] Call Trace:
[  512.256184][ T9635]  <TASK>
[  512.261162][ T9635]  dump_stack_lvl+0x136/0x150
[  512.266212][ T9635]  should_fail_ex+0x4a3/0x5b0
[  512.270909][ T9635]  should_failslab+0x9/0x20
[  512.275409][ T9635]  kmem_cache_alloc+0x63/0x3b0
[  512.280181][ T9635]  __kernfs_new_node+0xd4/0x8b0
[  512.285390][ T9635]  ? kernfs_path_from_node+0x60/0x60
[  512.290709][ T9635]  ? kernfs_add_one+0x39d/0x530
[  512.295627][ T9635]  ? lock_acquire+0x32/0xc0
[  512.300230][ T9635]  ? kernfs_add_one+0x39d/0x530
[  512.305198][ T9635]  ? up_write+0x1b4/0x520
[  512.309626][ T9635]  kernfs_new_node+0x97/0x120
[  512.314711][ T9635]  __kernfs_create_file+0x55/0x350
[  512.319910][ T9635]  sysfs_add_file_mode_ns+0x213/0x3f0
[  512.325332][ T9635]  sysfs_merge_group+0x19a/0x310
[  512.330327][ T9635]  ? sysfs_update_group+0x30/0x30
[  512.335390][ T9635]  ? is_acpi_device_node+0x6e/0x80
[  512.340518][ T9635]  ? panel_show+0xf0/0xf0
[  512.344885][ T9635]  ? bus_to_subsys+0x10a/0x140
[  512.349681][ T9635]  dpm_sysfs_add+0x245/0x290
[  512.354293][ T9635]  device_add+0x91d/0x1a40
[  512.358744][ T9635]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  512.365901][ T9635]  ? sprintf+0xc4/0x100
[  512.370181][ T9635]  device_add_disk+0x433/0x1220
[  512.375154][ T9635]  ? lockdep_init_map_type+0x21e/0x810
[  512.380735][ T9635]  loop_add+0x886/0xaf0
[  512.385008][ T9635]  ? lock_acquire+0x32/0xc0
[  512.389641][ T9635]  loop_control_ioctl+0x137/0x630
[  512.394752][ T9635]  ? loop_probe+0x80/0x80
[  512.400321][ T9635]  ? bpf_lsm_file_ioctl+0x9/0x10
[  512.405285][ T9635]  ? loop_probe+0x80/0x80
[  512.409695][ T9635]  __x64_sys_ioctl+0x197/0x210
[  512.414494][ T9635]  do_syscall_64+0x39/0xb0
[  512.418940][ T9635]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.424862][ T9635] RIP: 0033:0x7f604ca74b99
[  512.429288][ T9635] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.449527][ T9635] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  512.458066][ T9635] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  512.466049][ T9635] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  512.474226][ T9635] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  512.482227][ T9635] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  512.490206][ T9635] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  512.498294][ T9635]  </TASK>
[  512.511177][ T9638] FAULT_INJECTION: forcing a failure.
[  512.511177][ T9638] name failslab, interval 1, probability 0, space 0, times 0
[  512.523878][ T9638] CPU: 0 PID: 9638 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  512.535512][ T9638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  512.545661][ T9638] Call Trace:
[  512.548952][ T9638]  <TASK>
[  512.551881][ T9638]  dump_stack_lvl+0x136/0x150
[  512.556614][ T9638]  should_fail_ex+0x4a3/0x5b0
[  512.561381][ T9638]  should_failslab+0x9/0x20
[  512.565902][ T9638]  kmem_cache_alloc+0x63/0x3b0
[  512.570677][ T9638]  __kernfs_new_node+0xd4/0x8b0
[  512.575618][ T9638]  ? kernfs_path_from_node+0x60/0x60
[  512.580918][ T9638]  ? kernfs_add_one+0x17f/0x530
[  512.585793][ T9638]  ? __kernfs_create_file+0x2b4/0x350
[  512.591192][ T9638]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  512.597190][ T9638]  kernfs_create_dir_ns+0xa0/0x230
[  512.602491][ T9638]  internal_create_group+0x787/0xb80
[  512.607782][ T9638]  ? sysfs_remove_group+0x170/0x170
[  512.612993][ T9638]  ? sysfs_remove_group+0x170/0x170
[  512.618191][ T9638]  ? is_acpi_device_node+0x6e/0x80
[  512.623350][ T9638]  ? panel_show+0xf0/0xf0
[  512.627694][ T9638]  ? bus_to_subsys+0x10a/0x140
[  512.632555][ T9638]  dpm_sysfs_add+0x82/0x290
[  512.637072][ T9638]  device_add+0x91d/0x1a40
[  512.641579][ T9638]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  512.648440][ T9638]  ? sprintf+0xc4/0x100
[  512.652780][ T9638]  device_add_disk+0x433/0x1220
[  512.657741][ T9638]  ? lockdep_init_map_type+0x21e/0x810
[  512.663260][ T9638]  loop_add+0x886/0xaf0
[  512.667811][ T9638]  ? lock_acquire+0x32/0xc0
[  512.672423][ T9638]  loop_control_ioctl+0x137/0x630
[  512.677570][ T9638]  ? loop_probe+0x80/0x80
[  512.681991][ T9638]  ? bpf_lsm_file_ioctl+0x9/0x10
[  512.687042][ T9638]  ? loop_probe+0x80/0x80
[  512.691488][ T9638]  __x64_sys_ioctl+0x197/0x210
[  512.696285][ T9638]  do_syscall_64+0x39/0xb0
[  512.700735][ T9638]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.706819][ T9638] RIP: 0033:0x7f604ca74b99
[  512.711347][ T9638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.731484][ T9638] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  512.740530][ T9638] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  512.749153][ T9638] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  512.757212][ T9638] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  512.765499][ T9638] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  512.773746][ T9638] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  512.781960][ T9638]  </TASK>
[  512.800332][ T9641] FAULT_INJECTION: forcing a failure.
[  512.800332][ T9641] name failslab, interval 1, probability 0, space 0, times 0
[  512.814098][ T9641] CPU: 1 PID: 9641 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  512.828857][ T9641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  512.839366][ T9641] Call Trace:
[  512.842719][ T9641]  <TASK>
[  512.845745][ T9641]  dump_stack_lvl+0x136/0x150
[  512.851515][ T9641]  should_fail_ex+0x4a3/0x5b0
[  512.857852][ T9641]  should_failslab+0x9/0x20
[  512.862543][ T9641]  kmem_cache_alloc+0x63/0x3b0
[  512.867428][ T9641]  __kernfs_new_node+0xd4/0x8b0
[  512.872289][ T9641]  ? kernfs_path_from_node+0x60/0x60
[  512.877595][ T9641]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  512.883682][ T9641]  ? lock_downgrade+0x690/0x690
[  512.888545][ T9641]  ? kernfs_add_one+0x39d/0x530
[  512.893416][ T9641]  ? lock_acquire+0x32/0xc0
[  512.897931][ T9641]  ? kernfs_add_one+0x39d/0x530
[  512.902881][ T9641]  ? __down_read_common+0x884/0xf30
[  512.908185][ T9641]  ? find_held_lock+0x2d/0x110
[  512.913100][ T9641]  kernfs_new_node+0x97/0x120
[  512.917816][ T9641]  __kernfs_create_file+0x55/0x350
[  512.922967][ T9641]  sysfs_add_file_mode_ns+0x213/0x3f0
[  512.928381][ T9641]  sysfs_merge_group+0x19a/0x310
[  512.933559][ T9641]  ? sysfs_update_group+0x30/0x30
[  512.938688][ T9641]  ? is_acpi_device_node+0x6e/0x80
[  512.943815][ T9641]  ? panel_show+0xf0/0xf0
[  512.948262][ T9641]  ? bus_to_subsys+0x10a/0x140
[  512.953135][ T9641]  dpm_sysfs_add+0x245/0x290
[  512.957743][ T9641]  device_add+0x91d/0x1a40
[  512.962177][ T9641]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  512.969057][ T9641]  ? sprintf+0xc4/0x100
[  512.973341][ T9641]  device_add_disk+0x433/0x1220
[  512.978217][ T9641]  ? lockdep_init_map_type+0x21e/0x810
[  512.983701][ T9641]  loop_add+0x886/0xaf0
[  512.987876][ T9641]  ? lock_acquire+0x32/0xc0
[  512.992400][ T9641]  loop_control_ioctl+0x137/0x630
[  512.997464][ T9641]  ? loop_probe+0x80/0x80
[  513.001829][ T9641]  ? bpf_lsm_file_ioctl+0x9/0x10
[  513.006811][ T9641]  ? loop_probe+0x80/0x80
[  513.012393][ T9641]  __x64_sys_ioctl+0x197/0x210
[  513.017190][ T9641]  do_syscall_64+0x39/0xb0
[  513.021633][ T9641]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.027630][ T9641] RIP: 0033:0x7f604ca74b99
[  513.032058][ T9641] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.052299][ T9641] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  513.060734][ T9641] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  513.068719][ T9641] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  513.076706][ T9641] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  513.084683][ T9641] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  513.092662][ T9641] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  513.100744][ T9641]  </TASK>
[  513.112125][ T9644] FAULT_INJECTION: forcing a failure.
[  513.112125][ T9644] name failslab, interval 1, probability 0, space 0, times 0
[  513.125110][ T9644] CPU: 1 PID: 9644 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  513.136830][ T9644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  513.147267][ T9644] Call Trace:
[  513.150635][ T9644]  <TASK>
[  513.153557][ T9644]  dump_stack_lvl+0x136/0x150
[  513.158322][ T9644]  should_fail_ex+0x4a3/0x5b0
[  513.163027][ T9644]  should_failslab+0x9/0x20
[  513.167637][ T9644]  kmem_cache_alloc+0x63/0x3b0
[  513.172698][ T9644]  __kernfs_new_node+0xd4/0x8b0
[  513.178286][ T9644]  ? kernfs_path_from_node+0x60/0x60
[  513.183710][ T9644]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  513.190228][ T9644]  ? lock_downgrade+0x690/0x690
[  513.195098][ T9644]  ? kernfs_add_one+0x39d/0x530
[  513.202655][ T9644]  ? lock_acquire+0x32/0xc0
[  513.207178][ T9644]  ? kernfs_add_one+0x39d/0x530
[  513.212237][ T9644]  ? __down_read_common+0x884/0xf30
[  513.217615][ T9644]  ? find_held_lock+0x2d/0x110
[  513.222637][ T9644]  kernfs_new_node+0x97/0x120
[  513.227349][ T9644]  __kernfs_create_file+0x55/0x350
[  513.232505][ T9644]  sysfs_add_file_mode_ns+0x213/0x3f0
[  513.238344][ T9644]  sysfs_merge_group+0x19a/0x310
[  513.243569][ T9644]  ? sysfs_update_group+0x30/0x30
[  513.249132][ T9644]  ? is_acpi_device_node+0x6e/0x80
[  513.254466][ T9644]  ? panel_show+0xf0/0xf0
[  513.258880][ T9644]  ? bus_to_subsys+0x10a/0x140
[  513.263705][ T9644]  dpm_sysfs_add+0x245/0x290
[  513.268324][ T9644]  device_add+0x91d/0x1a40
[  513.272768][ T9644]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  513.279727][ T9644]  ? sprintf+0xc4/0x100
[  513.284074][ T9644]  device_add_disk+0x433/0x1220
[  513.289015][ T9644]  ? lockdep_init_map_type+0x21e/0x810
[  513.294513][ T9644]  loop_add+0x886/0xaf0
[  513.298688][ T9644]  ? lock_acquire+0x32/0xc0
[  513.303372][ T9644]  loop_control_ioctl+0x137/0x630
[  513.308397][ T9644]  ? loop_probe+0x80/0x80
[  513.312746][ T9644]  ? bpf_lsm_file_ioctl+0x9/0x10
[  513.318622][ T9644]  ? loop_probe+0x80/0x80
[  513.322950][ T9644]  __x64_sys_ioctl+0x197/0x210
[  513.327733][ T9644]  do_syscall_64+0x39/0xb0
[  513.332251][ T9644]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.338150][ T9644] RIP: 0033:0x7f604ca74b99
[  513.342682][ T9644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.362470][ T9644] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  513.370894][ T9644] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  513.378859][ T9644] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  513.386957][ T9644] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  513.394932][ T9644] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  513.402909][ T9644] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  513.410972][ T9644]  </TASK>
[  513.421723][ T9647] FAULT_INJECTION: forcing a failure.
[  513.421723][ T9647] name failslab, interval 1, probability 0, space 0, times 0
[  513.434624][ T9647] CPU: 1 PID: 9647 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  513.446258][ T9647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  513.456308][ T9647] Call Trace:
[  513.459597][ T9647]  <TASK>
[  513.462536][ T9647]  dump_stack_lvl+0x136/0x150
[  513.467297][ T9647]  should_fail_ex+0x4a3/0x5b0
[  513.472034][ T9647]  should_failslab+0x9/0x20
[  513.476567][ T9647]  kmem_cache_alloc+0x63/0x3b0
[  513.481343][ T9647]  __kernfs_new_node+0xd4/0x8b0
[  513.486200][ T9647]  ? kernfs_path_from_node+0x60/0x60
[  513.491493][ T9647]  ? kernfs_add_one+0x17f/0x530
[  513.496380][ T9647]  ? __kernfs_create_file+0x2b4/0x350
[  513.501867][ T9647]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  513.507722][ T9647]  kernfs_create_dir_ns+0xa0/0x230
[  513.512932][ T9647]  internal_create_group+0x787/0xb80
[  513.518222][ T9647]  ? sysfs_remove_group+0x170/0x170
[  513.523521][ T9647]  ? sysfs_remove_group+0x170/0x170
[  513.528765][ T9647]  ? is_acpi_device_node+0x6e/0x80
[  513.533985][ T9647]  ? panel_show+0xf0/0xf0
[  513.538509][ T9647]  ? bus_to_subsys+0x10a/0x140
[  513.543408][ T9647]  dpm_sysfs_add+0x82/0x290
[  513.547936][ T9647]  device_add+0x91d/0x1a40
[  513.552456][ T9647]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  513.559331][ T9647]  ? sprintf+0xc4/0x100
[  513.563546][ T9647]  device_add_disk+0x433/0x1220
[  513.568463][ T9647]  ? lockdep_init_map_type+0x21e/0x810
[  513.574162][ T9647]  loop_add+0x886/0xaf0
[  513.578345][ T9647]  ? lock_acquire+0x32/0xc0
[  513.582870][ T9647]  loop_control_ioctl+0x137/0x630
[  513.588025][ T9647]  ? loop_probe+0x80/0x80
[  513.592377][ T9647]  ? bpf_lsm_file_ioctl+0x9/0x10
[  513.597353][ T9647]  ? loop_probe+0x80/0x80
[  513.601702][ T9647]  __x64_sys_ioctl+0x197/0x210
[  513.606500][ T9647]  do_syscall_64+0x39/0xb0
[  513.610940][ T9647]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.616855][ T9647] RIP: 0033:0x7f604ca74b99
[  513.621368][ T9647] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.641351][ T9647] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  513.649985][ T9647] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  513.657980][ T9647] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  513.665964][ T9647] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  513.674049][ T9647] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  513.682138][ T9647] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  513.690313][ T9647]  </TASK>
[  513.705940][ T9651] FAULT_INJECTION: forcing a failure.
[  513.705940][ T9651] name failslab, interval 1, probability 0, space 0, times 0
[  513.719274][ T9651] CPU: 0 PID: 9651 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  513.730946][ T9651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  513.741544][ T9651] Call Trace:
[  513.744940][ T9651]  <TASK>
[  513.747896][ T9651]  dump_stack_lvl+0x136/0x150
[  513.752601][ T9651]  should_fail_ex+0x4a3/0x5b0
[  513.757464][ T9651]  should_failslab+0x9/0x20
[  513.761981][ T9651]  kmem_cache_alloc+0x63/0x3b0
[  513.766765][ T9651]  __kernfs_new_node+0xd4/0x8b0
[  513.771712][ T9651]  ? kernfs_path_from_node+0x60/0x60
[  513.777028][ T9651]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  513.783599][ T9651]  ? lock_downgrade+0x690/0x690
[  513.788543][ T9651]  ? kernfs_add_one+0x39d/0x530
[  513.793500][ T9651]  ? lock_acquire+0x32/0xc0
[  513.798118][ T9651]  ? kernfs_add_one+0x39d/0x530
[  513.803001][ T9651]  ? __down_read_common+0x884/0xf30
[  513.808215][ T9651]  ? find_held_lock+0x2d/0x110
[  513.813005][ T9651]  kernfs_new_node+0x97/0x120
[  513.817808][ T9651]  __kernfs_create_file+0x55/0x350
[  513.822970][ T9651]  sysfs_add_file_mode_ns+0x213/0x3f0
[  513.828410][ T9651]  sysfs_merge_group+0x19a/0x310
[  513.833655][ T9651]  ? sysfs_update_group+0x30/0x30
[  513.839346][ T9651]  ? is_acpi_device_node+0x6e/0x80
[  513.844578][ T9651]  ? panel_show+0xf0/0xf0
[  513.849042][ T9651]  ? bus_to_subsys+0x10a/0x140
[  513.853925][ T9651]  dpm_sysfs_add+0x245/0x290
[  513.858540][ T9651]  device_add+0x91d/0x1a40
[  513.863005][ T9651]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  513.869892][ T9651]  ? sprintf+0xc4/0x100
[  513.874082][ T9651]  device_add_disk+0x433/0x1220
[  513.878955][ T9651]  ? lockdep_init_map_type+0x21e/0x810
[  513.884440][ T9651]  loop_add+0x886/0xaf0
[  513.888643][ T9651]  ? lock_acquire+0x32/0xc0
[  513.893165][ T9651]  loop_control_ioctl+0x137/0x630
[  513.898224][ T9651]  ? loop_probe+0x80/0x80
[  513.902579][ T9651]  ? bpf_lsm_file_ioctl+0x9/0x10
[  513.907705][ T9651]  ? loop_probe+0x80/0x80
[  513.912140][ T9651]  __x64_sys_ioctl+0x197/0x210
[  513.916947][ T9651]  do_syscall_64+0x39/0xb0
[  513.921404][ T9651]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  513.927314][ T9651] RIP: 0033:0x7f604ca74b99
[  513.931912][ T9651] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  513.951743][ T9651] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  513.960176][ T9651] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  513.968354][ T9651] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  513.976333][ T9651] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  513.984328][ T9651] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  513.992538][ T9651] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  514.000544][ T9651]  </TASK>
[  514.013416][ T9654] FAULT_INJECTION: forcing a failure.
[  514.013416][ T9654] name failslab, interval 1, probability 0, space 0, times 0
[  514.026279][ T9654] CPU: 0 PID: 9654 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  514.037939][ T9654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  514.048255][ T9654] Call Trace:
[  514.051632][ T9654]  <TASK>
[  514.054734][ T9654]  dump_stack_lvl+0x136/0x150
[  514.059415][ T9654]  should_fail_ex+0x4a3/0x5b0
[  514.064095][ T9654]  should_failslab+0x9/0x20
[  514.068688][ T9654]  kmem_cache_alloc+0x63/0x3b0
[  514.073569][ T9654]  __kernfs_new_node+0xd4/0x8b0
[  514.078453][ T9654]  ? kernfs_path_from_node+0x60/0x60
[  514.083825][ T9654]  ? kernfs_add_one+0x17f/0x530
[  514.088683][ T9654]  ? __kernfs_create_file+0x2b4/0x350
[  514.094091][ T9654]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  514.099644][ T9654]  kernfs_create_dir_ns+0xa0/0x230
[  514.104846][ T9654]  internal_create_group+0x787/0xb80
[  514.110147][ T9654]  ? sysfs_remove_group+0x170/0x170
[  514.115342][ T9654]  ? sysfs_remove_group+0x170/0x170
[  514.120562][ T9654]  ? is_acpi_device_node+0x6e/0x80
[  514.125746][ T9654]  ? panel_show+0xf0/0xf0
[  514.130186][ T9654]  ? bus_to_subsys+0x10a/0x140
[  514.135134][ T9654]  dpm_sysfs_add+0x82/0x290
[  514.139753][ T9654]  device_add+0x91d/0x1a40
[  514.144282][ T9654]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  514.151158][ T9654]  ? sprintf+0xc4/0x100
[  514.155364][ T9654]  device_add_disk+0x433/0x1220
[  514.160263][ T9654]  ? lockdep_init_map_type+0x21e/0x810
[  514.165997][ T9654]  loop_add+0x886/0xaf0
[  514.170631][ T9654]  ? lock_acquire+0x32/0xc0
[  514.175526][ T9654]  loop_control_ioctl+0x137/0x630
[  514.180598][ T9654]  ? loop_probe+0x80/0x80
[  514.184956][ T9654]  ? bpf_lsm_file_ioctl+0x9/0x10
[  514.189929][ T9654]  ? loop_probe+0x80/0x80
[  514.194350][ T9654]  __x64_sys_ioctl+0x197/0x210
[  514.199123][ T9654]  do_syscall_64+0x39/0xb0
[  514.203560][ T9654]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.209676][ T9654] RIP: 0033:0x7f604ca74b99
[  514.214227][ T9654] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.234098][ T9654] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  514.242632][ T9654] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  514.250874][ T9654] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  514.258931][ T9654] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  514.267021][ T9654] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  514.274988][ T9654] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  514.283078][ T9654]  </TASK>
[  514.316360][ T9660] udevd[9660]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  514.333114][ T9662] FAULT_INJECTION: forcing a failure.
[  514.333114][ T9662] name failslab, interval 1, probability 0, space 0, times 0
[  514.346448][ T9662] CPU: 0 PID: 9662 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  514.358183][ T9662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  514.368349][ T9662] Call Trace:
[  514.371626][ T9662]  <TASK>
[  514.374557][ T9662]  dump_stack_lvl+0x136/0x150
[  514.379239][ T9662]  should_fail_ex+0x4a3/0x5b0
[  514.383926][ T9662]  should_failslab+0x9/0x20
[  514.388429][ T9662]  kmem_cache_alloc+0x63/0x3b0
[  514.393388][ T9662]  __kernfs_new_node+0xd4/0x8b0
[  514.398440][ T9662]  ? kernfs_path_from_node+0x60/0x60
[  514.403733][ T9662]  ? kernfs_add_one+0x39d/0x530
[  514.408598][ T9662]  ? lock_acquire+0x32/0xc0
[  514.413108][ T9662]  ? kernfs_add_one+0x39d/0x530
[  514.417964][ T9662]  ? up_write+0x1b4/0x520
[  514.422296][ T9662]  kernfs_new_node+0x97/0x120
[  514.426978][ T9662]  __kernfs_create_file+0x55/0x350
[  514.432108][ T9662]  sysfs_add_file_mode_ns+0x213/0x3f0
[  514.437604][ T9662]  internal_create_group+0x322/0xb80
[  514.442907][ T9662]  ? sysfs_remove_group+0x170/0x170
[  514.449120][ T9662]  ? kernfs_create_link+0x1b7/0x230
[  514.454538][ T9662]  internal_create_groups.part.0+0x90/0x140
[  514.460821][ T9662]  sysfs_create_groups+0x29/0x50
[  514.465870][ T9662]  device_add+0x68e/0x1a40
[  514.470473][ T9662]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  514.477465][ T9662]  ? sprintf+0xc4/0x100
[  514.481655][ T9662]  device_add_disk+0x433/0x1220
[  514.487040][ T9662]  ? lockdep_init_map_type+0x21e/0x810
[  514.492509][ T9662]  loop_add+0x886/0xaf0
[  514.496672][ T9662]  ? lock_acquire+0x32/0xc0
[  514.501182][ T9662]  loop_control_ioctl+0x137/0x630
[  514.506482][ T9662]  ? loop_probe+0x80/0x80
[  514.510912][ T9662]  ? bpf_lsm_file_ioctl+0x9/0x10
[  514.515874][ T9662]  ? loop_probe+0x80/0x80
[  514.520305][ T9662]  __x64_sys_ioctl+0x197/0x210
[  514.525082][ T9662]  do_syscall_64+0x39/0xb0
[  514.529607][ T9662]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.535573][ T9662] RIP: 0033:0x7f604ca74b99
[  514.540083][ T9662] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.559797][ T9662] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  514.568295][ T9662] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  514.576258][ T9662] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  514.584224][ T9662] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  514.592189][ T9662] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  514.600268][ T9662] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  514.608241][ T9662]  </TASK>
[  514.619664][ T9665] FAULT_INJECTION: forcing a failure.
[  514.619664][ T9665] name failslab, interval 1, probability 0, space 0, times 0
[  514.632688][ T9665] CPU: 1 PID: 9665 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  514.644513][ T9665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  514.654936][ T9665] Call Trace:
[  514.658213][ T9665]  <TASK>
[  514.661240][ T9665]  dump_stack_lvl+0x136/0x150
[  514.665918][ T9665]  should_fail_ex+0x4a3/0x5b0
[  514.670607][ T9665]  should_failslab+0x9/0x20
[  514.675343][ T9665]  kmem_cache_alloc+0x63/0x3b0
[  514.680136][ T9665]  __kernfs_new_node+0xd4/0x8b0
[  514.685222][ T9665]  ? kernfs_path_from_node+0x60/0x60
[  514.690647][ T9665]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  514.697174][ T9665]  ? lock_downgrade+0x690/0x690
[  514.702046][ T9665]  ? kernfs_add_one+0x39d/0x530
[  514.706993][ T9665]  ? lock_acquire+0x32/0xc0
[  514.711590][ T9665]  ? kernfs_add_one+0x39d/0x530
[  514.716475][ T9665]  ? __down_read_common+0x884/0xf30
[  514.721709][ T9665]  ? find_held_lock+0x2d/0x110
[  514.726542][ T9665]  kernfs_new_node+0x97/0x120
[  514.731346][ T9665]  __kernfs_create_file+0x55/0x350
[  514.736576][ T9665]  sysfs_add_file_mode_ns+0x213/0x3f0
[  514.742012][ T9665]  sysfs_merge_group+0x19a/0x310
[  514.746965][ T9665]  ? sysfs_update_group+0x30/0x30
[  514.752084][ T9665]  ? is_acpi_device_node+0x6e/0x80
[  514.757221][ T9665]  ? panel_show+0xf0/0xf0
[  514.761574][ T9665]  ? bus_to_subsys+0x10a/0x140
[  514.766370][ T9665]  dpm_sysfs_add+0x245/0x290
[  514.770989][ T9665]  device_add+0x91d/0x1a40
[  514.775517][ T9665]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  514.782401][ T9665]  ? sprintf+0xc4/0x100
[  514.786588][ T9665]  device_add_disk+0x433/0x1220
[  514.791630][ T9665]  ? lockdep_init_map_type+0x21e/0x810
[  514.797108][ T9665]  loop_add+0x886/0xaf0
[  514.801650][ T9665]  ? lock_acquire+0x32/0xc0
[  514.806187][ T9665]  loop_control_ioctl+0x137/0x630
[  514.811233][ T9665]  ? loop_probe+0x80/0x80
[  514.815586][ T9665]  ? bpf_lsm_file_ioctl+0x9/0x10
[  514.820544][ T9665]  ? loop_probe+0x80/0x80
[  514.824897][ T9665]  __x64_sys_ioctl+0x197/0x210
[  514.829772][ T9665]  do_syscall_64+0x39/0xb0
[  514.834233][ T9665]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.840338][ T9665] RIP: 0033:0x7f604ca74b99
[  514.844770][ T9665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.865106][ T9665] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  514.873537][ T9665] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  514.881523][ T9665] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  514.889606][ T9665] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  514.897681][ T9665] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  514.905667][ T9665] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  514.913658][ T9665]  </TASK>
[  514.925621][ T9668] FAULT_INJECTION: forcing a failure.
[  514.925621][ T9668] name failslab, interval 1, probability 0, space 0, times 0
[  514.938382][ T9668] CPU: 1 PID: 9668 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  514.950149][ T9668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  514.960590][ T9668] Call Trace:
[  514.963868][ T9668]  <TASK>
[  514.966797][ T9668]  dump_stack_lvl+0x136/0x150
[  514.971484][ T9668]  should_fail_ex+0x4a3/0x5b0
[  514.976352][ T9668]  should_failslab+0x9/0x20
[  514.980876][ T9668]  kmem_cache_alloc+0x63/0x3b0
[  514.985657][ T9668]  __kernfs_new_node+0xd4/0x8b0
[  514.990525][ T9668]  ? kernfs_path_from_node+0x60/0x60
[  514.995811][ T9668]  ? kernfs_add_one+0x39d/0x530
[  515.000665][ T9668]  ? lock_acquire+0x32/0xc0
[  515.005445][ T9668]  ? kernfs_add_one+0x39d/0x530
[  515.010307][ T9668]  ? up_write+0x1b4/0x520
[  515.014991][ T9668]  kernfs_new_node+0x97/0x120
[  515.019781][ T9668]  __kernfs_create_file+0x55/0x350
[  515.024917][ T9668]  sysfs_add_file_mode_ns+0x213/0x3f0
[  515.030319][ T9668]  sysfs_merge_group+0x19a/0x310
[  515.035631][ T9668]  ? sysfs_update_group+0x30/0x30
[  515.040664][ T9668]  ? is_acpi_device_node+0x6e/0x80
[  515.045836][ T9668]  ? panel_show+0xf0/0xf0
[  515.050267][ T9668]  ? bus_to_subsys+0x10a/0x140
[  515.055131][ T9668]  dpm_sysfs_add+0x245/0x290
[  515.059738][ T9668]  device_add+0x91d/0x1a40
[  515.064285][ T9668]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  515.071228][ T9668]  ? sprintf+0xc4/0x100
[  515.075449][ T9668]  device_add_disk+0x433/0x1220
[  515.080328][ T9668]  ? lockdep_init_map_type+0x21e/0x810
[  515.085809][ T9668]  loop_add+0x886/0xaf0
[  515.090151][ T9668]  ? lock_acquire+0x32/0xc0
[  515.094748][ T9668]  loop_control_ioctl+0x137/0x630
[  515.099806][ T9668]  ? loop_probe+0x80/0x80
[  515.104208][ T9668]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.109279][ T9668]  ? loop_probe+0x80/0x80
[  515.113653][ T9668]  __x64_sys_ioctl+0x197/0x210
[  515.118444][ T9668]  do_syscall_64+0x39/0xb0
[  515.122960][ T9668]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.128955][ T9668] RIP: 0033:0x7f604ca74b99
[  515.133373][ T9668] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.152991][ T9668] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  515.161426][ T9668] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  515.169484][ T9668] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  515.177482][ T9668] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  515.185479][ T9668] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  515.193656][ T9668] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  515.201845][ T9668]  </TASK>
[  515.212559][ T9671] FAULT_INJECTION: forcing a failure.
[  515.212559][ T9671] name failslab, interval 1, probability 0, space 0, times 0
[  515.225731][ T9671] CPU: 1 PID: 9671 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  515.237538][ T9671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  515.247869][ T9671] Call Trace:
[  515.251140][ T9671]  <TASK>
[  515.254071][ T9671]  dump_stack_lvl+0x136/0x150
[  515.258744][ T9671]  should_fail_ex+0x4a3/0x5b0
[  515.263426][ T9671]  should_failslab+0x9/0x20
[  515.267929][ T9671]  kmem_cache_alloc+0x63/0x3b0
[  515.272722][ T9671]  __kernfs_new_node+0xd4/0x8b0
[  515.277687][ T9671]  ? kernfs_path_from_node+0x60/0x60
[  515.282977][ T9671]  ? kernfs_add_one+0x39d/0x530
[  515.287852][ T9671]  ? lock_acquire+0x32/0xc0
[  515.292467][ T9671]  ? kernfs_add_one+0x39d/0x530
[  515.297696][ T9671]  ? up_write+0x1b4/0x520
[  515.302037][ T9671]  kernfs_new_node+0x97/0x120
[  515.306729][ T9671]  __kernfs_create_file+0x55/0x350
[  515.311944][ T9671]  sysfs_add_file_mode_ns+0x213/0x3f0
[  515.317327][ T9671]  sysfs_merge_group+0x19a/0x310
[  515.322279][ T9671]  ? sysfs_update_group+0x30/0x30
[  515.327307][ T9671]  ? is_acpi_device_node+0x6e/0x80
[  515.332440][ T9671]  ? panel_show+0xf0/0xf0
[  515.336891][ T9671]  ? bus_to_subsys+0x10a/0x140
[  515.341674][ T9671]  dpm_sysfs_add+0x245/0x290
[  515.346281][ T9671]  device_add+0x91d/0x1a40
[  515.350714][ T9671]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  515.357585][ T9671]  ? sprintf+0xc4/0x100
[  515.361769][ T9671]  device_add_disk+0x433/0x1220
[  515.366640][ T9671]  ? lockdep_init_map_type+0x21e/0x810
[  515.372303][ T9671]  loop_add+0x886/0xaf0
[  515.376478][ T9671]  ? lock_acquire+0x32/0xc0
[  515.381005][ T9671]  loop_control_ioctl+0x137/0x630
[  515.386155][ T9671]  ? loop_probe+0x80/0x80
[  515.390506][ T9671]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.395470][ T9671]  ? loop_probe+0x80/0x80
[  515.399818][ T9671]  __x64_sys_ioctl+0x197/0x210
[  515.404606][ T9671]  do_syscall_64+0x39/0xb0
[  515.409186][ T9671]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.415188][ T9671] RIP: 0033:0x7f604ca74b99
[  515.419792][ T9671] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.439670][ T9671] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  515.448103][ T9671] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  515.456078][ T9671] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  515.464317][ T9671] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  515.472400][ T9671] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  515.480905][ T9671] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  515.488898][ T9671]  </TASK>
[  515.500057][ T9674] FAULT_INJECTION: forcing a failure.
[  515.500057][ T9674] name failslab, interval 1, probability 0, space 0, times 0
[  515.513121][ T9674] CPU: 1 PID: 9674 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  515.524876][ T9674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  515.535041][ T9674] Call Trace:
[  515.538321][ T9674]  <TASK>
[  515.541246][ T9674]  dump_stack_lvl+0x136/0x150
[  515.545965][ T9674]  should_fail_ex+0x4a3/0x5b0
[  515.550669][ T9674]  should_failslab+0x9/0x20
[  515.555292][ T9674]  kmem_cache_alloc+0x63/0x3b0
[  515.560070][ T9674]  __kernfs_new_node+0xd4/0x8b0
[  515.565116][ T9674]  ? kernfs_path_from_node+0x60/0x60
[  515.570520][ T9674]  ? kernfs_add_one+0x39d/0x530
[  515.575692][ T9674]  ? lock_acquire+0x32/0xc0
[  515.580281][ T9674]  ? kernfs_add_one+0x39d/0x530
[  515.585233][ T9674]  ? up_write+0x1b4/0x520
[  515.589580][ T9674]  kernfs_new_node+0x97/0x120
[  515.594260][ T9674]  __kernfs_create_file+0x55/0x350
[  515.599468][ T9674]  sysfs_add_file_mode_ns+0x213/0x3f0
[  515.605112][ T9674]  internal_create_group+0x322/0xb80
[  515.610431][ T9674]  ? sysfs_remove_group+0x170/0x170
[  515.615726][ T9674]  ? kernfs_create_link+0x1b7/0x230
[  515.620951][ T9674]  internal_create_groups.part.0+0x90/0x140
[  515.626931][ T9674]  sysfs_create_groups+0x29/0x50
[  515.632156][ T9674]  device_add+0x68e/0x1a40
[  515.636613][ T9674]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  515.643663][ T9674]  ? sprintf+0xc4/0x100
[  515.647844][ T9674]  device_add_disk+0x433/0x1220
[  515.652740][ T9674]  ? lockdep_init_map_type+0x21e/0x810
[  515.658415][ T9674]  loop_add+0x886/0xaf0
[  515.662595][ T9674]  ? lock_acquire+0x32/0xc0
[  515.667220][ T9674]  loop_control_ioctl+0x137/0x630
[  515.672272][ T9674]  ? loop_probe+0x80/0x80
[  515.676707][ T9674]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.681938][ T9674]  ? loop_probe+0x80/0x80
[  515.686911][ T9674]  __x64_sys_ioctl+0x197/0x210
[  515.691709][ T9674]  do_syscall_64+0x39/0xb0
[  515.696417][ T9674]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.702605][ T9674] RIP: 0033:0x7f604ca74b99
[  515.707119][ T9674] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.727026][ T9674] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  515.735739][ T9674] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  515.744121][ T9674] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  515.752583][ T9674] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  515.760646][ T9674] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  515.768969][ T9674] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  515.776959][ T9674]  </TASK>
[  515.789803][ T9677] FAULT_INJECTION: forcing a failure.
[  515.789803][ T9677] name failslab, interval 1, probability 0, space 0, times 0
[  515.802736][ T9677] CPU: 1 PID: 9677 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  515.814467][ T9677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  515.824692][ T9677] Call Trace:
[  515.828068][ T9677]  <TASK>
[  515.830996][ T9677]  dump_stack_lvl+0x136/0x150
[  515.835672][ T9677]  should_fail_ex+0x4a3/0x5b0
[  515.840361][ T9677]  should_failslab+0x9/0x20
[  515.844972][ T9677]  kmem_cache_alloc+0x63/0x3b0
[  515.849764][ T9677]  __kernfs_new_node+0xd4/0x8b0
[  515.854827][ T9677]  ? kernfs_path_from_node+0x60/0x60
[  515.860133][ T9677]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  515.866117][ T9677]  ? lock_downgrade+0x690/0x690
[  515.870965][ T9677]  ? kernfs_add_one+0x39d/0x530
[  515.875826][ T9677]  ? lock_acquire+0x32/0xc0
[  515.880357][ T9677]  ? kernfs_add_one+0x39d/0x530
[  515.885334][ T9677]  ? __down_read_common+0x884/0xf30
[  515.890760][ T9677]  ? find_held_lock+0x2d/0x110
[  515.895815][ T9677]  kernfs_new_node+0x97/0x120
[  515.900514][ T9677]  __kernfs_create_file+0x55/0x350
[  515.905635][ T9677]  sysfs_add_file_mode_ns+0x213/0x3f0
[  515.911567][ T9677]  sysfs_merge_group+0x19a/0x310
[  515.916514][ T9677]  ? sysfs_update_group+0x30/0x30
[  515.921726][ T9677]  ? is_acpi_device_node+0x6e/0x80
[  515.926833][ T9677]  ? panel_show+0xf0/0xf0
[  515.931274][ T9677]  ? bus_to_subsys+0x10a/0x140
[  515.936218][ T9677]  dpm_sysfs_add+0x245/0x290
[  515.940810][ T9677]  device_add+0x91d/0x1a40
[  515.945228][ T9677]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  515.952164][ T9677]  ? sprintf+0xc4/0x100
[  515.956322][ T9677]  device_add_disk+0x433/0x1220
[  515.961172][ T9677]  ? lockdep_init_map_type+0x21e/0x810
[  515.966808][ T9677]  loop_add+0x886/0xaf0
[  515.971225][ T9677]  ? lock_acquire+0x32/0xc0
[  515.975727][ T9677]  loop_control_ioctl+0x137/0x630
[  515.980836][ T9677]  ? loop_probe+0x80/0x80
[  515.985274][ T9677]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.990211][ T9677]  ? loop_probe+0x80/0x80
[  515.994546][ T9677]  __x64_sys_ioctl+0x197/0x210
[  515.999322][ T9677]  do_syscall_64+0x39/0xb0
[  516.003737][ T9677]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.009629][ T9677] RIP: 0033:0x7f604ca74b99
[  516.014248][ T9677] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.033860][ T9677] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.042268][ T9677] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  516.050438][ T9677] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  516.058508][ T9677] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  516.066762][ T9677] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  516.074751][ T9677] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  516.083091][ T9677]  </TASK>
[  516.094136][ T9680] FAULT_INJECTION: forcing a failure.
[  516.094136][ T9680] name failslab, interval 1, probability 0, space 0, times 0
[  516.107144][ T9680] CPU: 0 PID: 9680 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  516.118959][ T9680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  516.129214][ T9680] Call Trace:
[  516.132508][ T9680]  <TASK>
[  516.135552][ T9680]  dump_stack_lvl+0x136/0x150
[  516.140242][ T9680]  should_fail_ex+0x4a3/0x5b0
[  516.144960][ T9680]  should_failslab+0x9/0x20
[  516.149484][ T9680]  kmem_cache_alloc+0x63/0x3b0
[  516.154503][ T9680]  __kernfs_new_node+0xd4/0x8b0
[  516.159372][ T9680]  ? kernfs_path_from_node+0x60/0x60
[  516.164779][ T9680]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  516.171839][ T9680]  ? lock_downgrade+0x690/0x690
[  516.176799][ T9680]  ? kernfs_add_one+0x39d/0x530
[  516.181838][ T9680]  ? lock_acquire+0x32/0xc0
[  516.186378][ T9680]  ? kernfs_add_one+0x39d/0x530
[  516.191257][ T9680]  ? __down_read_common+0x884/0xf30
[  516.196490][ T9680]  ? find_held_lock+0x2d/0x110
[  516.201357][ T9680]  kernfs_new_node+0x97/0x120
[  516.206088][ T9680]  __kernfs_create_file+0x55/0x350
[  516.211226][ T9680]  sysfs_add_file_mode_ns+0x213/0x3f0
[  516.216733][ T9680]  sysfs_merge_group+0x19a/0x310
[  516.221787][ T9680]  ? sysfs_update_group+0x30/0x30
[  516.227008][ T9680]  ? is_acpi_device_node+0x6e/0x80
[  516.232131][ T9680]  ? panel_show+0xf0/0xf0
[  516.236481][ T9680]  ? bus_to_subsys+0x10a/0x140
[  516.241455][ T9680]  dpm_sysfs_add+0x245/0x290
[  516.246082][ T9680]  device_add+0x91d/0x1a40
[  516.250595][ T9680]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  516.257480][ T9680]  ? sprintf+0xc4/0x100
[  516.261646][ T9680]  device_add_disk+0x433/0x1220
[  516.266519][ T9680]  ? lockdep_init_map_type+0x21e/0x810
[  516.272036][ T9680]  loop_add+0x886/0xaf0
[  516.276357][ T9680]  ? lock_acquire+0x32/0xc0
[  516.280989][ T9680]  loop_control_ioctl+0x137/0x630
[  516.286363][ T9680]  ? loop_probe+0x80/0x80
[  516.290707][ T9680]  ? bpf_lsm_file_ioctl+0x9/0x10
[  516.295662][ T9680]  ? loop_probe+0x80/0x80
[  516.300100][ T9680]  __x64_sys_ioctl+0x197/0x210
[  516.305064][ T9680]  do_syscall_64+0x39/0xb0
[  516.309491][ T9680]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.315390][ T9680] RIP: 0033:0x7f604ca74b99
[  516.319916][ T9680] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.339834][ T9680] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.348345][ T9680] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  516.356321][ T9680] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  516.364338][ T9680] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  516.372338][ T9680] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  516.380332][ T9680] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  516.388441][ T9680]  </TASK>
[  516.400600][ T9683] FAULT_INJECTION: forcing a failure.
[  516.400600][ T9683] name failslab, interval 1, probability 0, space 0, times 0
[  516.413401][ T9683] CPU: 1 PID: 9683 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  516.425036][ T9683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  516.435294][ T9683] Call Trace:
[  516.438687][ T9683]  <TASK>
[  516.441639][ T9683]  dump_stack_lvl+0x136/0x150
[  516.446413][ T9683]  should_fail_ex+0x4a3/0x5b0
[  516.451285][ T9683]  should_failslab+0x9/0x20
[  516.455820][ T9683]  kmem_cache_alloc+0x63/0x3b0
[  516.460605][ T9683]  __kernfs_new_node+0xd4/0x8b0
[  516.465635][ T9683]  ? kernfs_path_from_node+0x60/0x60
[  516.471136][ T9683]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  516.477257][ T9683]  ? lock_downgrade+0x690/0x690
[  516.482469][ T9683]  ? kernfs_add_one+0x39d/0x530
[  516.487510][ T9683]  ? lock_acquire+0x32/0xc0
[  516.492221][ T9683]  ? kernfs_add_one+0x39d/0x530
[  516.497416][ T9683]  ? __down_read_common+0x884/0xf30
[  516.502672][ T9683]  ? find_held_lock+0x2d/0x110
[  516.507471][ T9683]  kernfs_new_node+0x97/0x120
[  516.512420][ T9683]  __kernfs_create_file+0x55/0x350
[  516.517744][ T9683]  sysfs_add_file_mode_ns+0x213/0x3f0
[  516.523294][ T9683]  sysfs_merge_group+0x19a/0x310
[  516.528529][ T9683]  ? sysfs_update_group+0x30/0x30
[  516.533659][ T9683]  ? is_acpi_device_node+0x6e/0x80
[  516.538883][ T9683]  ? panel_show+0xf0/0xf0
[  516.543379][ T9683]  ? bus_to_subsys+0x10a/0x140
[  516.548180][ T9683]  dpm_sysfs_add+0x245/0x290
[  516.552795][ T9683]  device_add+0x91d/0x1a40
[  516.557373][ T9683]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  516.564249][ T9683]  ? sprintf+0xc4/0x100
[  516.568615][ T9683]  device_add_disk+0x433/0x1220
[  516.573607][ T9683]  ? lockdep_init_map_type+0x21e/0x810
[  516.579127][ T9683]  loop_add+0x886/0xaf0
[  516.583367][ T9683]  ? lock_acquire+0x32/0xc0
[  516.587912][ T9683]  loop_control_ioctl+0x137/0x630
[  516.593053][ T9683]  ? loop_probe+0x80/0x80
[  516.597494][ T9683]  ? bpf_lsm_file_ioctl+0x9/0x10
[  516.602480][ T9683]  ? loop_probe+0x80/0x80
[  516.606839][ T9683]  __x64_sys_ioctl+0x197/0x210
[  516.611809][ T9683]  do_syscall_64+0x39/0xb0
[  516.616252][ T9683]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.622174][ T9683] RIP: 0033:0x7f604ca74b99
[  516.626601][ T9683] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.646764][ T9683] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.655335][ T9683] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  516.663420][ T9683] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  516.671490][ T9683] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  516.679488][ T9683] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  516.687595][ T9683] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  516.695982][ T9683]  </TASK>
[  516.707226][ T9686] FAULT_INJECTION: forcing a failure.
[  516.707226][ T9686] name failslab, interval 1, probability 0, space 0, times 0
[  516.720383][ T9686] CPU: 1 PID: 9686 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  516.732537][ T9686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  516.742614][ T9686] Call Trace:
[  516.745890][ T9686]  <TASK>
[  516.748816][ T9686]  dump_stack_lvl+0x136/0x150
[  516.753509][ T9686]  should_fail_ex+0x4a3/0x5b0
[  516.758385][ T9686]  should_failslab+0x9/0x20
[  516.763249][ T9686]  kmem_cache_alloc+0x63/0x3b0
[  516.768143][ T9686]  __kernfs_new_node+0xd4/0x8b0
[  516.773192][ T9686]  ? kernfs_path_from_node+0x60/0x60
[  516.778585][ T9686]  ? kernfs_add_one+0x17f/0x530
[  516.783459][ T9686]  ? __kernfs_create_file+0x2b4/0x350
[  516.788931][ T9686]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  516.794514][ T9686]  kernfs_create_dir_ns+0xa0/0x230
[  516.799632][ T9686]  internal_create_group+0x787/0xb80
[  516.804936][ T9686]  ? sysfs_remove_group+0x170/0x170
[  516.810148][ T9686]  ? sysfs_remove_group+0x170/0x170
[  516.815456][ T9686]  ? is_acpi_device_node+0x6e/0x80
[  516.820572][ T9686]  ? panel_show+0xf0/0xf0
[  516.824914][ T9686]  ? bus_to_subsys+0x10a/0x140
[  516.829693][ T9686]  dpm_sysfs_add+0x82/0x290
[  516.834309][ T9686]  device_add+0x91d/0x1a40
[  516.838786][ T9686]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  516.846021][ T9686]  ? sprintf+0xc4/0x100
[  516.850215][ T9686]  device_add_disk+0x433/0x1220
[  516.855083][ T9686]  ? lockdep_init_map_type+0x21e/0x810
[  516.860765][ T9686]  loop_add+0x886/0xaf0
[  516.865035][ T9686]  ? lock_acquire+0x32/0xc0
[  516.869658][ T9686]  loop_control_ioctl+0x137/0x630
[  516.874717][ T9686]  ? loop_probe+0x80/0x80
[  516.879094][ T9686]  ? bpf_lsm_file_ioctl+0x9/0x10
[  516.884089][ T9686]  ? loop_probe+0x80/0x80
[  516.888455][ T9686]  __x64_sys_ioctl+0x197/0x210
[  516.893248][ T9686]  do_syscall_64+0x39/0xb0
[  516.897687][ T9686]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.903618][ T9686] RIP: 0033:0x7f604ca74b99
[  516.908082][ T9686] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.928060][ T9686] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.936838][ T9686] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  516.944834][ T9686] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  516.952851][ T9686] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  516.961276][ T9686] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  516.969432][ T9686] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  516.977424][ T9686]  </TASK>
[  516.990118][ T9689] FAULT_INJECTION: forcing a failure.
[  516.990118][ T9689] name failslab, interval 1, probability 0, space 0, times 0
[  517.003046][ T9689] CPU: 1 PID: 9689 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  517.014689][ T9689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  517.024749][ T9689] Call Trace:
[  517.028028][ T9689]  <TASK>
[  517.030952][ T9689]  dump_stack_lvl+0x136/0x150
[  517.035801][ T9689]  should_fail_ex+0x4a3/0x5b0
[  517.040851][ T9689]  should_failslab+0x9/0x20
[  517.045535][ T9689]  kmem_cache_alloc+0x63/0x3b0
[  517.050449][ T9689]  __kernfs_new_node+0xd4/0x8b0
[  517.055496][ T9689]  ? kernfs_path_from_node+0x60/0x60
[  517.060886][ T9689]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  517.066965][ T9689]  ? lock_downgrade+0x690/0x690
[  517.071994][ T9689]  ? kernfs_add_one+0x39d/0x530
[  517.076857][ T9689]  ? lock_acquire+0x32/0xc0
[  517.082160][ T9689]  ? kernfs_add_one+0x39d/0x530
[  517.087082][ T9689]  ? __down_read_common+0x884/0xf30
[  517.092307][ T9689]  ? find_held_lock+0x2d/0x110
[  517.097077][ T9689]  kernfs_new_node+0x97/0x120
[  517.101777][ T9689]  __kernfs_create_file+0x55/0x350
[  517.106921][ T9689]  sysfs_add_file_mode_ns+0x213/0x3f0
[  517.112336][ T9689]  sysfs_merge_group+0x19a/0x310
[  517.117279][ T9689]  ? sysfs_update_group+0x30/0x30
[  517.122301][ T9689]  ? is_acpi_device_node+0x6e/0x80
[  517.127497][ T9689]  ? panel_show+0xf0/0xf0
[  517.132030][ T9689]  ? bus_to_subsys+0x10a/0x140
[  517.136814][ T9689]  dpm_sysfs_add+0x245/0x290
[  517.141414][ T9689]  device_add+0x91d/0x1a40
[  517.145948][ T9689]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  517.152979][ T9689]  ? sprintf+0xc4/0x100
[  517.157255][ T9689]  device_add_disk+0x433/0x1220
[  517.162500][ T9689]  ? lockdep_init_map_type+0x21e/0x810
[  517.168069][ T9689]  loop_add+0x886/0xaf0
[  517.172538][ T9689]  ? lock_acquire+0x32/0xc0
[  517.177132][ T9689]  loop_control_ioctl+0x137/0x630
[  517.182173][ T9689]  ? loop_probe+0x80/0x80
[  517.186511][ T9689]  ? bpf_lsm_file_ioctl+0x9/0x10
[  517.191481][ T9689]  ? loop_probe+0x80/0x80
[  517.195810][ T9689]  __x64_sys_ioctl+0x197/0x210
[  517.200673][ T9689]  do_syscall_64+0x39/0xb0
[  517.205089][ T9689]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.211071][ T9689] RIP: 0033:0x7f604ca74b99
[  517.215488][ T9689] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.235217][ T9689] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  517.243726][ T9689] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  517.251710][ T9689] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  517.259781][ T9689] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  517.267773][ T9689] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  517.275836][ T9689] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  517.283846][ T9689]  </TASK>
[  517.294599][ T9692] FAULT_INJECTION: forcing a failure.
[  517.294599][ T9692] name failslab, interval 1, probability 0, space 0, times 0
[  517.307679][ T9692] CPU: 0 PID: 9692 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  517.319486][ T9692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  517.329628][ T9692] Call Trace:
[  517.332926][ T9692]  <TASK>
[  517.335965][ T9692]  dump_stack_lvl+0x136/0x150
[  517.340891][ T9692]  should_fail_ex+0x4a3/0x5b0
[  517.345798][ T9692]  should_failslab+0x9/0x20
[  517.350329][ T9692]  kmem_cache_alloc+0x63/0x3b0
[  517.355151][ T9692]  __kernfs_new_node+0xd4/0x8b0
[  517.360115][ T9692]  ? kernfs_path_from_node+0x60/0x60
[  517.365596][ T9692]  ? kernfs_add_one+0x39d/0x530
[  517.370541][ T9692]  ? lock_acquire+0x32/0xc0
[  517.375060][ T9692]  ? kernfs_add_one+0x39d/0x530
[  517.379943][ T9692]  ? up_write+0x1b4/0x520
[  517.384646][ T9692]  kernfs_new_node+0x97/0x120
[  517.389339][ T9692]  __kernfs_create_file+0x55/0x350
[  517.394462][ T9692]  sysfs_add_file_mode_ns+0x213/0x3f0
[  517.399864][ T9692]  sysfs_merge_group+0x19a/0x310
[  517.405018][ T9692]  ? sysfs_update_group+0x30/0x30
[  517.410142][ T9692]  ? is_acpi_device_node+0x6e/0x80
[  517.415299][ T9692]  ? panel_show+0xf0/0xf0
[  517.419650][ T9692]  ? bus_to_subsys+0x10a/0x140
[  517.424471][ T9692]  dpm_sysfs_add+0x245/0x290
[  517.429344][ T9692]  device_add+0x91d/0x1a40
[  517.433818][ T9692]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  517.440895][ T9692]  ? sprintf+0xc4/0x100
[  517.445170][ T9692]  device_add_disk+0x433/0x1220
[  517.450045][ T9692]  ? lockdep_init_map_type+0x21e/0x810
[  517.455558][ T9692]  loop_add+0x886/0xaf0
[  517.459820][ T9692]  ? lock_acquire+0x32/0xc0
[  517.464346][ T9692]  loop_control_ioctl+0x137/0x630
[  517.469401][ T9692]  ? loop_probe+0x80/0x80
[  517.473751][ T9692]  ? bpf_lsm_file_ioctl+0x9/0x10
[  517.478711][ T9692]  ? loop_probe+0x80/0x80
[  517.483062][ T9692]  __x64_sys_ioctl+0x197/0x210
[  517.487943][ T9692]  do_syscall_64+0x39/0xb0
[  517.492934][ T9692]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.499111][ T9692] RIP: 0033:0x7f604ca74b99
[  517.503533][ T9692] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.523330][ T9692] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  517.531759][ T9692] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  517.539762][ T9692] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  517.547934][ T9692] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  517.556014][ T9692] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  517.563999][ T9692] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  517.572086][ T9692]  </TASK>
[  517.584501][ T9695] FAULT_INJECTION: forcing a failure.
[  517.584501][ T9695] name failslab, interval 1, probability 0, space 0, times 0
[  517.597456][ T9695] CPU: 0 PID: 9695 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  517.609085][ T9695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  517.619134][ T9695] Call Trace:
[  517.622406][ T9695]  <TASK>
[  517.625370][ T9695]  dump_stack_lvl+0x136/0x150
[  517.630045][ T9695]  should_fail_ex+0x4a3/0x5b0
[  517.634997][ T9695]  should_failslab+0x9/0x20
[  517.639587][ T9695]  kmem_cache_alloc+0x63/0x3b0
[  517.644361][ T9695]  __kernfs_new_node+0xd4/0x8b0
[  517.649303][ T9695]  ? kernfs_path_from_node+0x60/0x60
[  517.654607][ T9695]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  517.660673][ T9695]  ? lock_downgrade+0x690/0x690
[  517.665530][ T9695]  ? kernfs_add_one+0x39d/0x530
[  517.670392][ T9695]  ? lock_acquire+0x32/0xc0
[  517.674910][ T9695]  ? kernfs_add_one+0x39d/0x530
[  517.679993][ T9695]  ? __down_read_common+0x884/0xf30
[  517.685298][ T9695]  ? find_held_lock+0x2d/0x110
[  517.690094][ T9695]  kernfs_new_node+0x97/0x120
[  517.694825][ T9695]  __kernfs_create_file+0x55/0x350
[  517.699980][ T9695]  sysfs_add_file_mode_ns+0x213/0x3f0
[  517.705392][ T9695]  sysfs_merge_group+0x19a/0x310
[  517.710351][ T9695]  ? sysfs_update_group+0x30/0x30
[  517.715384][ T9695]  ? is_acpi_device_node+0x6e/0x80
[  517.720613][ T9695]  ? panel_show+0xf0/0xf0
[  517.724954][ T9695]  ? bus_to_subsys+0x10a/0x140
[  517.729738][ T9695]  dpm_sysfs_add+0x245/0x290
[  517.734371][ T9695]  device_add+0x91d/0x1a40
[  517.739090][ T9695]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  517.746343][ T9695]  ? sprintf+0xc4/0x100
[  517.750556][ T9695]  device_add_disk+0x433/0x1220
[  517.755446][ T9695]  ? lockdep_init_map_type+0x21e/0x810
[  517.760959][ T9695]  loop_add+0x886/0xaf0
[  517.765284][ T9695]  ? lock_acquire+0x32/0xc0
[  517.769829][ T9695]  loop_control_ioctl+0x137/0x630
[  517.774885][ T9695]  ? loop_probe+0x80/0x80
[  517.779425][ T9695]  ? bpf_lsm_file_ioctl+0x9/0x10
[  517.784390][ T9695]  ? loop_probe+0x80/0x80
[  517.788735][ T9695]  __x64_sys_ioctl+0x197/0x210
[  517.793527][ T9695]  do_syscall_64+0x39/0xb0
[  517.798051][ T9695]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.803969][ T9695] RIP: 0033:0x7f604ca74b99
[  517.808389][ T9695] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.828201][ T9695] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  517.836646][ T9695] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  517.844732][ T9695] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  517.852902][ T9695] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  517.861257][ T9695] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  517.871200][ T9695] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  517.879205][ T9695]  </TASK>
[  517.892006][ T9698] FAULT_INJECTION: forcing a failure.
[  517.892006][ T9698] name failslab, interval 1, probability 0, space 0, times 0
[  517.904909][ T9698] CPU: 0 PID: 9698 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  517.916790][ T9698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  517.927305][ T9698] Call Trace:
[  517.930669][ T9698]  <TASK>
[  517.933622][ T9698]  dump_stack_lvl+0x136/0x150
[  517.938412][ T9698]  should_fail_ex+0x4a3/0x5b0
[  517.943299][ T9698]  should_failslab+0x9/0x20
[  517.947860][ T9698]  kmem_cache_alloc+0x63/0x3b0
[  517.952832][ T9698]  __kernfs_new_node+0xd4/0x8b0
[  517.957786][ T9698]  ? kernfs_path_from_node+0x60/0x60
[  517.963167][ T9698]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  517.969359][ T9698]  ? lock_downgrade+0x690/0x690
[  517.974866][ T9698]  ? kernfs_add_one+0x39d/0x530
[  517.980083][ T9698]  ? lock_acquire+0x32/0xc0
[  517.985355][ T9698]  ? kernfs_add_one+0x39d/0x530
[  517.990542][ T9698]  ? __down_read_common+0x884/0xf30
[  517.995933][ T9698]  ? find_held_lock+0x2d/0x110
[  518.000715][ T9698]  kernfs_new_node+0x97/0x120
[  518.005420][ T9698]  __kernfs_create_file+0x55/0x350
[  518.010817][ T9698]  sysfs_add_file_mode_ns+0x213/0x3f0
[  518.016219][ T9698]  sysfs_merge_group+0x19a/0x310
[  518.021225][ T9698]  ? sysfs_update_group+0x30/0x30
[  518.026475][ T9698]  ? is_acpi_device_node+0x6e/0x80
[  518.031740][ T9698]  ? panel_show+0xf0/0xf0
[  518.036172][ T9698]  ? bus_to_subsys+0x10a/0x140
[  518.041347][ T9698]  dpm_sysfs_add+0x245/0x290
[  518.046137][ T9698]  device_add+0x91d/0x1a40
[  518.050772][ T9698]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  518.057815][ T9698]  ? sprintf+0xc4/0x100
[  518.062709][ T9698]  device_add_disk+0x433/0x1220
[  518.067670][ T9698]  ? lockdep_init_map_type+0x21e/0x810
[  518.073352][ T9698]  loop_add+0x886/0xaf0
[  518.077524][ T9698]  ? lock_acquire+0x32/0xc0
[  518.082065][ T9698]  loop_control_ioctl+0x137/0x630
[  518.087108][ T9698]  ? loop_probe+0x80/0x80
[  518.091456][ T9698]  ? bpf_lsm_file_ioctl+0x9/0x10
[  518.096846][ T9698]  ? loop_probe+0x80/0x80
[  518.101193][ T9698]  __x64_sys_ioctl+0x197/0x210
[  518.105974][ T9698]  do_syscall_64+0x39/0xb0
[  518.110485][ T9698]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.116389][ T9698] RIP: 0033:0x7f604ca74b99
[  518.120826][ T9698] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.140526][ T9698] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  518.148966][ T9698] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  518.157225][ T9698] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  518.165423][ T9698] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  518.173933][ T9698] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  518.182000][ T9698] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  518.190006][ T9698]  </TASK>
[  518.200797][ T9701] FAULT_INJECTION: forcing a failure.
[  518.200797][ T9701] name failslab, interval 1, probability 0, space 0, times 0
[  518.213618][ T9701] CPU: 1 PID: 9701 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  518.225583][ T9701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  518.235652][ T9701] Call Trace:
[  518.238939][ T9701]  <TASK>
[  518.241884][ T9701]  dump_stack_lvl+0x136/0x150
[  518.246578][ T9701]  should_fail_ex+0x4a3/0x5b0
[  518.251371][ T9701]  should_failslab+0x9/0x20
[  518.256016][ T9701]  kmem_cache_alloc+0x63/0x3b0
[  518.260797][ T9701]  __kernfs_new_node+0xd4/0x8b0
[  518.265710][ T9701]  ? kernfs_path_from_node+0x60/0x60
[  518.271095][ T9701]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  518.277101][ T9701]  ? lock_downgrade+0x690/0x690
[  518.282117][ T9701]  ? kernfs_add_one+0x39d/0x530
[  518.287096][ T9701]  ? lock_acquire+0x32/0xc0
[  518.291619][ T9701]  ? kernfs_add_one+0x39d/0x530
[  518.296580][ T9701]  ? __down_read_common+0x884/0xf30
[  518.301823][ T9701]  ? find_held_lock+0x2d/0x110
[  518.306874][ T9701]  kernfs_new_node+0x97/0x120
[  518.312335][ T9701]  __kernfs_create_file+0x55/0x350
[  518.317477][ T9701]  sysfs_add_file_mode_ns+0x213/0x3f0
[  518.322905][ T9701]  sysfs_merge_group+0x19a/0x310
[  518.328045][ T9701]  ? sysfs_update_group+0x30/0x30
[  518.333097][ T9701]  ? is_acpi_device_node+0x6e/0x80
[  518.338228][ T9701]  ? panel_show+0xf0/0xf0
[  518.342842][ T9701]  ? bus_to_subsys+0x10a/0x140
[  518.348239][ T9701]  dpm_sysfs_add+0x245/0x290
[  518.353038][ T9701]  device_add+0x91d/0x1a40
[  518.357560][ T9701]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  518.364443][ T9701]  ? sprintf+0xc4/0x100
[  518.368725][ T9701]  device_add_disk+0x433/0x1220
[  518.373605][ T9701]  ? lockdep_init_map_type+0x21e/0x810
[  518.379175][ T9701]  loop_add+0x886/0xaf0
[  518.383357][ T9701]  ? lock_acquire+0x32/0xc0
[  518.387887][ T9701]  loop_control_ioctl+0x137/0x630
[  518.392936][ T9701]  ? loop_probe+0x80/0x80
[  518.397374][ T9701]  ? bpf_lsm_file_ioctl+0x9/0x10
[  518.402345][ T9701]  ? loop_probe+0x80/0x80
[  518.406694][ T9701]  __x64_sys_ioctl+0x197/0x210
[  518.411562][ T9701]  do_syscall_64+0x39/0xb0
[  518.416037][ T9701]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.422059][ T9701] RIP: 0033:0x7f604ca74b99
[  518.426589][ T9701] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.447182][ T9701] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  518.455626][ T9701] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  518.463807][ T9701] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  518.471872][ T9701] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  518.480024][ T9701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  518.488104][ T9701] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  518.496453][ T9701]  </TASK>
[  518.508445][ T9704] FAULT_INJECTION: forcing a failure.
[  518.508445][ T9704] name failslab, interval 1, probability 0, space 0, times 0
[  518.521670][ T9704] CPU: 0 PID: 9704 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  518.533321][ T9704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  518.543557][ T9704] Call Trace:
[  518.546980][ T9704]  <TASK>
[  518.550028][ T9704]  dump_stack_lvl+0x136/0x150
[  518.554800][ T9704]  should_fail_ex+0x4a3/0x5b0
[  518.559495][ T9704]  should_failslab+0x9/0x20
[  518.564177][ T9704]  kmem_cache_alloc+0x63/0x3b0
[  518.568956][ T9704]  __kernfs_new_node+0xd4/0x8b0
[  518.573903][ T9704]  ? kernfs_path_from_node+0x60/0x60
[  518.579984][ T9704]  ? kernfs_add_one+0x17f/0x530
[  518.584844][ T9704]  ? __kernfs_create_file+0x2b4/0x350
[  518.590314][ T9704]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  518.595925][ T9704]  kernfs_create_dir_ns+0xa0/0x230
[  518.601229][ T9704]  internal_create_group+0x787/0xb80
[  518.606537][ T9704]  ? sysfs_remove_group+0x170/0x170
[  518.611762][ T9704]  ? sysfs_remove_group+0x170/0x170
[  518.616983][ T9704]  ? is_acpi_device_node+0x6e/0x80
[  518.622135][ T9704]  ? panel_show+0xf0/0xf0
[  518.626600][ T9704]  ? bus_to_subsys+0x10a/0x140
[  518.631529][ T9704]  dpm_sysfs_add+0x82/0x290
[  518.636108][ T9704]  device_add+0x91d/0x1a40
[  518.640644][ T9704]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  518.647856][ T9704]  ? sprintf+0xc4/0x100
[  518.652019][ T9704]  device_add_disk+0x433/0x1220
[  518.656880][ T9704]  ? lockdep_init_map_type+0x21e/0x810
[  518.662586][ T9704]  loop_add+0x886/0xaf0
[  518.666841][ T9704]  ? lock_acquire+0x32/0xc0
[  518.671406][ T9704]  loop_control_ioctl+0x137/0x630
[  518.676470][ T9704]  ? loop_probe+0x80/0x80
[  518.680928][ T9704]  ? bpf_lsm_file_ioctl+0x9/0x10
[  518.685888][ T9704]  ? loop_probe+0x80/0x80
[  518.690256][ T9704]  __x64_sys_ioctl+0x197/0x210
[  518.695165][ T9704]  do_syscall_64+0x39/0xb0
[  518.699605][ T9704]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.705535][ T9704] RIP: 0033:0x7f604ca74b99
[  518.709983][ T9704] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.730159][ T9704] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  518.738702][ T9704] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  518.746703][ T9704] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  518.754875][ T9704] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  518.762949][ T9704] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  518.770931][ T9704] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  518.778930][ T9704]  </TASK>
[  518.789899][ T9707] FAULT_INJECTION: forcing a failure.
[  518.789899][ T9707] name failslab, interval 1, probability 0, space 0, times 0
[  518.802689][ T9707] CPU: 1 PID: 9707 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  518.814421][ T9707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  518.825091][ T9707] Call Trace:
[  518.828494][ T9707]  <TASK>
[  518.831450][ T9707]  dump_stack_lvl+0x136/0x150
[  518.836252][ T9707]  should_fail_ex+0x4a3/0x5b0
[  518.840962][ T9707]  should_failslab+0x9/0x20
[  518.845555][ T9707]  kmem_cache_alloc+0x63/0x3b0
[  518.850328][ T9707]  __kernfs_new_node+0xd4/0x8b0
[  518.855387][ T9707]  ? kernfs_path_from_node+0x60/0x60
[  518.860734][ T9707]  ? kernfs_add_one+0x17f/0x530
[  518.865720][ T9707]  ? __kernfs_create_file+0x2b4/0x350
[  518.872178][ T9707]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  518.877853][ T9707]  kernfs_create_dir_ns+0xa0/0x230
[  518.883980][ T9707]  internal_create_group+0x787/0xb80
[  518.889522][ T9707]  ? sysfs_remove_group+0x170/0x170
[  518.895200][ T9707]  ? sysfs_remove_group+0x170/0x170
[  518.900445][ T9707]  ? is_acpi_device_node+0x6e/0x80
[  518.905558][ T9707]  ? panel_show+0xf0/0xf0
[  518.909997][ T9707]  ? bus_to_subsys+0x10a/0x140
[  518.914799][ T9707]  dpm_sysfs_add+0x82/0x290
[  518.919317][ T9707]  device_add+0x91d/0x1a40
[  518.923744][ T9707]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  518.930716][ T9707]  ? sprintf+0xc4/0x100
[  518.934903][ T9707]  device_add_disk+0x433/0x1220
[  518.939867][ T9707]  ? lockdep_init_map_type+0x21e/0x810
[  518.945426][ T9707]  loop_add+0x886/0xaf0
[  518.949687][ T9707]  ? lock_acquire+0x32/0xc0
[  518.954213][ T9707]  loop_control_ioctl+0x137/0x630
[  518.959245][ T9707]  ? loop_probe+0x80/0x80
[  518.963671][ T9707]  ? bpf_lsm_file_ioctl+0x9/0x10
[  518.968724][ T9707]  ? loop_probe+0x80/0x80
[  518.973083][ T9707]  __x64_sys_ioctl+0x197/0x210
[  518.977868][ T9707]  do_syscall_64+0x39/0xb0
[  518.982293][ T9707]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.988206][ T9707] RIP: 0033:0x7f604ca74b99
[  518.992616][ T9707] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.012674][ T9707] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  519.021122][ T9707] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  519.029190][ T9707] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  519.037259][ T9707] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  519.045242][ T9707] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  519.053313][ T9707] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  519.061303][ T9707]  </TASK>
[  519.072195][ T9710] FAULT_INJECTION: forcing a failure.
[  519.072195][ T9710] name failslab, interval 1, probability 0, space 0, times 0
[  519.084980][ T9710] CPU: 1 PID: 9710 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  519.096698][ T9710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  519.106762][ T9710] Call Trace:
[  519.110041][ T9710]  <TASK>
[  519.112965][ T9710]  dump_stack_lvl+0x136/0x150
[  519.117645][ T9710]  should_fail_ex+0x4a3/0x5b0
[  519.122325][ T9710]  should_failslab+0x9/0x20
[  519.127087][ T9710]  kmem_cache_alloc+0x63/0x3b0
[  519.131870][ T9710]  __kernfs_new_node+0xd4/0x8b0
[  519.136865][ T9710]  ? kernfs_path_from_node+0x60/0x60
[  519.142171][ T9710]  ? kernfs_add_one+0x39d/0x530
[  519.147037][ T9710]  ? lock_acquire+0x32/0xc0
[  519.151559][ T9710]  ? kernfs_add_one+0x39d/0x530
[  519.156420][ T9710]  ? up_write+0x1b4/0x520
[  519.160846][ T9710]  kernfs_new_node+0x97/0x120
[  519.165709][ T9710]  __kernfs_create_file+0x55/0x350
[  519.170930][ T9710]  sysfs_add_file_mode_ns+0x213/0x3f0
[  519.176502][ T9710]  sysfs_merge_group+0x19a/0x310
[  519.181471][ T9710]  ? sysfs_update_group+0x30/0x30
[  519.186497][ T9710]  ? is_acpi_device_node+0x6e/0x80
[  519.191676][ T9710]  ? panel_show+0xf0/0xf0
[  519.196311][ T9710]  ? bus_to_subsys+0x10a/0x140
[  519.201191][ T9710]  dpm_sysfs_add+0x245/0x290
[  519.205912][ T9710]  device_add+0x91d/0x1a40
[  519.210546][ T9710]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  519.217527][ T9710]  ? sprintf+0xc4/0x100
[  519.221695][ T9710]  device_add_disk+0x433/0x1220
[  519.226670][ T9710]  ? lockdep_init_map_type+0x21e/0x810
[  519.232162][ T9710]  loop_add+0x886/0xaf0
[  519.236537][ T9710]  ? lock_acquire+0x32/0xc0
[  519.241124][ T9710]  loop_control_ioctl+0x137/0x630
[  519.246204][ T9710]  ? loop_probe+0x80/0x80
[  519.250641][ T9710]  ? bpf_lsm_file_ioctl+0x9/0x10
[  519.255783][ T9710]  ? loop_probe+0x80/0x80
[  519.260127][ T9710]  __x64_sys_ioctl+0x197/0x210
[  519.265004][ T9710]  do_syscall_64+0x39/0xb0
[  519.269521][ T9710]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.275522][ T9710] RIP: 0033:0x7f604ca74b99
[  519.279986][ T9710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.299701][ T9710] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  519.308551][ T9710] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  519.316525][ T9710] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  519.324581][ T9710] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  519.332566][ T9710] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  519.340565][ T9710] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  519.348553][ T9710]  </TASK>
[  519.359532][ T9713] FAULT_INJECTION: forcing a failure.
[  519.359532][ T9713] name failslab, interval 1, probability 0, space 0, times 0
[  519.372514][ T9713] CPU: 1 PID: 9713 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  519.384624][ T9713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  519.394716][ T9713] Call Trace:
[  519.398178][ T9713]  <TASK>
[  519.401126][ T9713]  dump_stack_lvl+0x136/0x150
[  519.406176][ T9713]  should_fail_ex+0x4a3/0x5b0
[  519.410858][ T9713]  should_failslab+0x9/0x20
[  519.415481][ T9713]  kmem_cache_alloc+0x63/0x3b0
[  519.420252][ T9713]  __kernfs_new_node+0xd4/0x8b0
[  519.425209][ T9713]  ? kernfs_path_from_node+0x60/0x60
[  519.430769][ T9713]  ? kernfs_add_one+0x39d/0x530
[  519.435712][ T9713]  ? lock_acquire+0x32/0xc0
[  519.440591][ T9713]  ? kernfs_add_one+0x39d/0x530
[  519.445449][ T9713]  ? up_write+0x1b4/0x520
[  519.449799][ T9713]  kernfs_new_node+0x97/0x120
[  519.454481][ T9713]  __kernfs_create_file+0x55/0x350
[  519.459621][ T9713]  sysfs_add_file_mode_ns+0x213/0x3f0
[  519.465032][ T9713]  internal_create_group+0x322/0xb80
[  519.470591][ T9713]  ? sysfs_remove_group+0x170/0x170
[  519.475831][ T9713]  ? kernfs_create_link+0x1b7/0x230
[  519.481326][ T9713]  internal_create_groups.part.0+0x90/0x140
[  519.487326][ T9713]  sysfs_create_groups+0x29/0x50
[  519.492277][ T9713]  device_add+0x68e/0x1a40
[  519.496716][ T9713]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  519.503679][ T9713]  ? sprintf+0xc4/0x100
[  519.507867][ T9713]  device_add_disk+0x433/0x1220
[  519.512738][ T9713]  ? lockdep_init_map_type+0x21e/0x810
[  519.518218][ T9713]  loop_add+0x886/0xaf0
[  519.522400][ T9713]  ? lock_acquire+0x32/0xc0
[  519.527256][ T9713]  loop_control_ioctl+0x137/0x630
[  519.532564][ T9713]  ? loop_probe+0x80/0x80
[  519.536940][ T9713]  ? bpf_lsm_file_ioctl+0x9/0x10
[  519.541999][ T9713]  ? loop_probe+0x80/0x80
[  519.546344][ T9713]  __x64_sys_ioctl+0x197/0x210
[  519.551155][ T9713]  do_syscall_64+0x39/0xb0
[  519.555860][ T9713]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.561775][ T9713] RIP: 0033:0x7f604ca74b99
[  519.566212][ T9713] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.586208][ T9713] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  519.594925][ T9713] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  519.603108][ T9713] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  519.611557][ T9713] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  519.619898][ T9713] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  519.627905][ T9713] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  519.635915][ T9713]  </TASK>
[  519.647673][ T9716] FAULT_INJECTION: forcing a failure.
[  519.647673][ T9716] name failslab, interval 1, probability 0, space 0, times 0
[  519.660696][ T9716] CPU: 1 PID: 9716 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  519.672700][ T9716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  519.683042][ T9716] Call Trace:
[  519.686318][ T9716]  <TASK>
[  519.689242][ T9716]  dump_stack_lvl+0x136/0x150
[  519.693923][ T9716]  should_fail_ex+0x4a3/0x5b0
[  519.698609][ T9716]  should_failslab+0x9/0x20
[  519.703202][ T9716]  kmem_cache_alloc+0x63/0x3b0
[  519.707987][ T9716]  __kernfs_new_node+0xd4/0x8b0
[  519.712843][ T9716]  ? kernfs_path_from_node+0x60/0x60
[  519.718132][ T9716]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  519.724127][ T9716]  ? lock_downgrade+0x690/0x690
[  519.728988][ T9716]  ? kernfs_add_one+0x39d/0x530
[  519.733842][ T9716]  ? lock_acquire+0x32/0xc0
[  519.738345][ T9716]  ? kernfs_add_one+0x39d/0x530
[  519.743212][ T9716]  ? __down_read_common+0x884/0xf30
[  519.748508][ T9716]  ? find_held_lock+0x2d/0x110
[  519.753351][ T9716]  kernfs_new_node+0x97/0x120
[  519.758062][ T9716]  __kernfs_create_file+0x55/0x350
[  519.763301][ T9716]  sysfs_add_file_mode_ns+0x213/0x3f0
[  519.768686][ T9716]  sysfs_merge_group+0x19a/0x310
[  519.773630][ T9716]  ? sysfs_update_group+0x30/0x30
[  519.778688][ T9716]  ? is_acpi_device_node+0x6e/0x80
[  519.783898][ T9716]  ? panel_show+0xf0/0xf0
[  519.788237][ T9716]  ? bus_to_subsys+0x10a/0x140
[  519.793020][ T9716]  dpm_sysfs_add+0x245/0x290
[  519.797784][ T9716]  device_add+0x91d/0x1a40
[  519.802327][ T9716]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  519.809193][ T9716]  ? sprintf+0xc4/0x100
[  519.813373][ T9716]  device_add_disk+0x433/0x1220
[  519.818264][ T9716]  ? lockdep_init_map_type+0x21e/0x810
[  519.823813][ T9716]  loop_add+0x886/0xaf0
[  519.827970][ T9716]  ? lock_acquire+0x32/0xc0
[  519.832475][ T9716]  loop_control_ioctl+0x137/0x630
[  519.837497][ T9716]  ? loop_probe+0x80/0x80
[  519.841828][ T9716]  ? bpf_lsm_file_ioctl+0x9/0x10
[  519.846762][ T9716]  ? loop_probe+0x80/0x80
[  519.851099][ T9716]  __x64_sys_ioctl+0x197/0x210
[  519.855873][ T9716]  do_syscall_64+0x39/0xb0
[  519.860315][ T9716]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.866316][ T9716] RIP: 0033:0x7f604ca74b99
[  519.870736][ T9716] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.890383][ T9716] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  519.898797][ T9716] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  519.907211][ T9716] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  519.915203][ T9716] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  519.923282][ T9716] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  519.931265][ T9716] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  519.939349][ T9716]  </TASK>
[  519.949622][ T9719] FAULT_INJECTION: forcing a failure.
[  519.949622][ T9719] name failslab, interval 1, probability 0, space 0, times 0
[  519.962383][ T9719] CPU: 1 PID: 9719 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  519.974215][ T9719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  519.984391][ T9719] Call Trace:
[  519.987672][ T9719]  <TASK>
[  519.990601][ T9719]  dump_stack_lvl+0x136/0x150
[  519.995319][ T9719]  should_fail_ex+0x4a3/0x5b0
[  520.000016][ T9719]  should_failslab+0x9/0x20
[  520.004790][ T9719]  kmem_cache_alloc+0x63/0x3b0
[  520.009680][ T9719]  __kernfs_new_node+0xd4/0x8b0
[  520.014627][ T9719]  ? kernfs_path_from_node+0x60/0x60
[  520.019952][ T9719]  ? kernfs_add_one+0x39d/0x530
[  520.024835][ T9719]  ? lock_acquire+0x32/0xc0
[  520.029339][ T9719]  ? kernfs_add_one+0x39d/0x530
[  520.034545][ T9719]  ? up_write+0x1b4/0x520
[  520.039294][ T9719]  kernfs_new_node+0x97/0x120
[  520.043996][ T9719]  __kernfs_create_file+0x55/0x350
[  520.049159][ T9719]  sysfs_add_file_mode_ns+0x213/0x3f0
[  520.055012][ T9719]  sysfs_merge_group+0x19a/0x310
[  520.060097][ T9719]  ? sysfs_update_group+0x30/0x30
[  520.065136][ T9719]  ? is_acpi_device_node+0x6e/0x80
[  520.070363][ T9719]  ? panel_show+0xf0/0xf0
[  520.074724][ T9719]  ? bus_to_subsys+0x10a/0x140
[  520.079620][ T9719]  dpm_sysfs_add+0x245/0x290
[  520.084432][ T9719]  device_add+0x91d/0x1a40
[  520.088905][ T9719]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  520.095890][ T9719]  ? sprintf+0xc4/0x100
[  520.100082][ T9719]  device_add_disk+0x433/0x1220
[  520.104968][ T9719]  ? lockdep_init_map_type+0x21e/0x810
[  520.110457][ T9719]  loop_add+0x886/0xaf0
[  520.114810][ T9719]  ? lock_acquire+0x32/0xc0
[  520.119334][ T9719]  loop_control_ioctl+0x137/0x630
[  520.124388][ T9719]  ? loop_probe+0x80/0x80
[  520.129093][ T9719]  ? bpf_lsm_file_ioctl+0x9/0x10
[  520.134077][ T9719]  ? loop_probe+0x80/0x80
[  520.138444][ T9719]  __x64_sys_ioctl+0x197/0x210
[  520.143274][ T9719]  do_syscall_64+0x39/0xb0
[  520.147843][ T9719]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.153844][ T9719] RIP: 0033:0x7f604ca74b99
[  520.158269][ T9719] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.177980][ T9719] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  520.186423][ T9719] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  520.194417][ T9719] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  520.202556][ T9719] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  520.210620][ T9719] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  520.218615][ T9719] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  520.226621][ T9719]  </TASK>
[  520.238956][ T9722] FAULT_INJECTION: forcing a failure.
[  520.238956][ T9722] name failslab, interval 1, probability 0, space 0, times 0
[  520.252115][ T9722] CPU: 1 PID: 9722 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  520.263785][ T9722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  520.274789][ T9722] Call Trace:
[  520.278243][ T9722]  <TASK>
[  520.281189][ T9722]  dump_stack_lvl+0x136/0x150
[  520.285868][ T9722]  should_fail_ex+0x4a3/0x5b0
[  520.290571][ T9722]  should_failslab+0x9/0x20
[  520.295075][ T9722]  kmem_cache_alloc+0x63/0x3b0
[  520.299854][ T9722]  __kernfs_new_node+0xd4/0x8b0
[  520.304755][ T9722]  ? kernfs_path_from_node+0x60/0x60
[  520.310045][ T9722]  ? kernfs_add_one+0x39d/0x530
[  520.314901][ T9722]  ? lock_acquire+0x32/0xc0
[  520.319588][ T9722]  ? kernfs_add_one+0x39d/0x530
[  520.324487][ T9722]  ? up_write+0x1b4/0x520
[  520.328829][ T9722]  kernfs_new_node+0x97/0x120
[  520.333511][ T9722]  __kernfs_create_file+0x55/0x350
[  520.338644][ T9722]  sysfs_add_file_mode_ns+0x213/0x3f0
[  520.344028][ T9722]  internal_create_group+0x322/0xb80
[  520.349316][ T9722]  ? sysfs_remove_group+0x170/0x170
[  520.354528][ T9722]  ? kernfs_create_link+0x1b7/0x230
[  520.359743][ T9722]  internal_create_groups.part.0+0x90/0x140
[  520.365646][ T9722]  sysfs_create_groups+0x29/0x50
[  520.370778][ T9722]  device_add+0x68e/0x1a40
[  520.375216][ T9722]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  520.382079][ T9722]  ? sprintf+0xc4/0x100
[  520.386323][ T9722]  device_add_disk+0x433/0x1220
[  520.391174][ T9722]  ? lockdep_init_map_type+0x21e/0x810
[  520.396636][ T9722]  loop_add+0x886/0xaf0
[  520.400890][ T9722]  ? lock_acquire+0x32/0xc0
[  520.405398][ T9722]  loop_control_ioctl+0x137/0x630
[  520.410447][ T9722]  ? loop_probe+0x80/0x80
[  520.414890][ T9722]  ? bpf_lsm_file_ioctl+0x9/0x10
[  520.419856][ T9722]  ? loop_probe+0x80/0x80
[  520.424199][ T9722]  __x64_sys_ioctl+0x197/0x210
[  520.428989][ T9722]  do_syscall_64+0x39/0xb0
[  520.433440][ T9722]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.439444][ T9722] RIP: 0033:0x7f604ca74b99
[  520.443867][ T9722] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.463925][ T9722] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  520.472525][ T9722] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  520.480514][ T9722] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  520.488743][ T9722] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  520.497246][ T9722] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  520.505516][ T9722] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  520.513865][ T9722]  </TASK>
[  520.524514][ T9725] FAULT_INJECTION: forcing a failure.
[  520.524514][ T9725] name failslab, interval 1, probability 0, space 0, times 0
[  520.537731][ T9725] CPU: 0 PID: 9725 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  520.549571][ T9725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  520.559805][ T9725] Call Trace:
[  520.563172][ T9725]  <TASK>
[  520.566110][ T9725]  dump_stack_lvl+0x136/0x150
[  520.570897][ T9725]  should_fail_ex+0x4a3/0x5b0
[  520.575662][ T9725]  should_failslab+0x9/0x20
[  520.580176][ T9725]  kmem_cache_alloc+0x63/0x3b0
[  520.585158][ T9725]  __kernfs_new_node+0xd4/0x8b0
[  520.590083][ T9725]  ? kernfs_path_from_node+0x60/0x60
[  520.595487][ T9725]  ? kernfs_add_one+0x39d/0x530
[  520.600342][ T9725]  ? lock_acquire+0x32/0xc0
[  520.604845][ T9725]  ? kernfs_add_one+0x39d/0x530
[  520.609710][ T9725]  ? up_write+0x1b4/0x520
[  520.614145][ T9725]  kernfs_new_node+0x97/0x120
[  520.618845][ T9725]  __kernfs_create_file+0x55/0x350
[  520.624082][ T9725]  sysfs_add_file_mode_ns+0x213/0x3f0
[  520.629468][ T9725]  sysfs_merge_group+0x19a/0x310
[  520.634426][ T9725]  ? sysfs_update_group+0x30/0x30
[  520.639502][ T9725]  ? is_acpi_device_node+0x6e/0x80
[  520.644654][ T9725]  ? panel_show+0xf0/0xf0
[  520.649085][ T9725]  ? bus_to_subsys+0x10a/0x140
[  520.653896][ T9725]  dpm_sysfs_add+0x245/0x290
[  520.658513][ T9725]  device_add+0x91d/0x1a40
[  520.663051][ T9725]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  520.670001][ T9725]  ? sprintf+0xc4/0x100
[  520.674218][ T9725]  device_add_disk+0x433/0x1220
[  520.679285][ T9725]  ? lockdep_init_map_type+0x21e/0x810
[  520.684760][ T9725]  loop_add+0x886/0xaf0
[  520.689116][ T9725]  ? lock_acquire+0x32/0xc0
[  520.693644][ T9725]  loop_control_ioctl+0x137/0x630
[  520.698734][ T9725]  ? loop_probe+0x80/0x80
[  520.703082][ T9725]  ? bpf_lsm_file_ioctl+0x9/0x10
[  520.708126][ T9725]  ? loop_probe+0x80/0x80
[  520.712487][ T9725]  __x64_sys_ioctl+0x197/0x210
[  520.717270][ T9725]  do_syscall_64+0x39/0xb0
[  520.721710][ T9725]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  520.727619][ T9725] RIP: 0033:0x7f604ca74b99
[  520.732034][ T9725] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  520.751732][ T9725] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  520.760518][ T9725] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  520.768575][ T9725] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  520.776638][ T9725] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  520.784624][ T9725] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  520.792611][ T9725] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  520.800616][ T9725]  </TASK>
[  520.812486][ T9728] FAULT_INJECTION: forcing a failure.
[  520.812486][ T9728] name failslab, interval 1, probability 0, space 0, times 0
[  520.825343][ T9728] CPU: 0 PID: 9728 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  520.837064][ T9728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  520.847124][ T9728] Call Trace:
[  520.850409][ T9728]  <TASK>
[  520.853355][ T9728]  dump_stack_lvl+0x136/0x150
[  520.858131][ T9728]  should_fail_ex+0x4a3/0x5b0
[  520.862815][ T9728]  should_failslab+0x9/0x20
[  520.867324][ T9728]  kmem_cache_alloc+0x63/0x3b0
[  520.872220][ T9728]  __kernfs_new_node+0xd4/0x8b0
[  520.877112][ T9728]  ? kernfs_path_from_node+0x60/0x60
[  520.882426][ T9728]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  520.888436][ T9728]  ? lock_downgrade+0x690/0x690
[  520.893502][ T9728]  ? kernfs_add_one+0x39d/0x530
[  520.898560][ T9728]  ? lock_acquire+0x32/0xc0
[  520.903070][ T9728]  ? kernfs_add_one+0x39d/0x530
[  520.907939][ T9728]  ? __down_read_common+0x884/0xf30
[  520.913199][ T9728]  ? find_held_lock+0x2d/0x110
[  520.918010][ T9728]  kernfs_new_node+0x97/0x120
[  520.922816][ T9728]  __kernfs_create_file+0x55/0x350
[  520.927978][ T9728]  sysfs_add_file_mode_ns+0x213/0x3f0
[  520.933398][ T9728]  sysfs_merge_group+0x19a/0x310
[  520.938375][ T9728]  ? sysfs_update_group+0x30/0x30
[  520.943421][ T9728]  ? is_acpi_device_node+0x6e/0x80
[  520.948552][ T9728]  ? panel_show+0xf0/0xf0
[  520.952988][ T9728]  ? bus_to_subsys+0x10a/0x140
[  520.957779][ T9728]  dpm_sysfs_add+0x245/0x290
[  520.962389][ T9728]  device_add+0x91d/0x1a40
[  520.966836][ T9728]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  520.973797][ T9728]  ? sprintf+0xc4/0x100
[  520.978173][ T9728]  device_add_disk+0x433/0x1220
[  520.983052][ T9728]  ? lockdep_init_map_type+0x21e/0x810
[  520.988540][ T9728]  loop_add+0x886/0xaf0
[  520.992716][ T9728]  ? lock_acquire+0x32/0xc0
[  520.997285][ T9728]  loop_control_ioctl+0x137/0x630
[  521.002330][ T9728]  ? loop_probe+0x80/0x80
[  521.006718][ T9728]  ? bpf_lsm_file_ioctl+0x9/0x10
[  521.011679][ T9728]  ? loop_probe+0x80/0x80
[  521.016046][ T9728]  __x64_sys_ioctl+0x197/0x210
[  521.021010][ T9728]  do_syscall_64+0x39/0xb0
[  521.025540][ T9728]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  521.031455][ T9728] RIP: 0033:0x7f604ca74b99
[  521.035874][ T9728] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  521.055666][ T9728] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  521.064236][ T9728] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  521.072247][ T9728] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  521.080312][ T9728] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  521.088375][ T9728] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  521.096351][ T9728] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  521.104379][ T9728]  </TASK>
[  521.116004][ T9731] FAULT_INJECTION: forcing a failure.
[  521.116004][ T9731] name failslab, interval 1, probability 0, space 0, times 0
[  521.128895][ T9731] CPU: 0 PID: 9731 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  521.140796][ T9731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  521.150862][ T9731] Call Trace:
[  521.154233][ T9731]  <TASK>
[  521.157329][ T9731]  dump_stack_lvl+0x136/0x150
[  521.162392][ T9731]  should_fail_ex+0x4a3/0x5b0
[  521.167701][ T9731]  should_failslab+0x9/0x20
[  521.172509][ T9731]  kmem_cache_alloc+0x63/0x3b0
[  521.177657][ T9731]  __kernfs_new_node+0xd4/0x8b0
[  521.182616][ T9731]  ? kernfs_path_from_node+0x60/0x60
[  521.188098][ T9731]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  521.194117][ T9731]  ? lock_downgrade+0x690/0x690
[  521.198977][ T9731]  ? kernfs_add_one+0x39d/0x530
[  521.203832][ T9731]  ? lock_acquire+0x32/0xc0
[  521.208340][ T9731]  ? kernfs_add_one+0x39d/0x530
[  521.213207][ T9731]  ? __down_read_common+0x884/0xf30
[  521.218676][ T9731]  ? find_held_lock+0x2d/0x110
[  521.223543][ T9731]  kernfs_new_node+0x97/0x120
[  521.228232][ T9731]  __kernfs_create_file+0x55/0x350
[  521.233791][ T9731]  sysfs_add_file_mode_ns+0x213/0x3f0
[  521.239194][ T9731]  sysfs_merge_group+0x19a/0x310
[  521.244131][ T9731]  ? sysfs_update_group+0x30/0x30
[  521.249154][ T9731]  ? is_acpi_device_node+0x6e/0x80
[  521.254438][ T9731]  ? panel_show+0xf0/0xf0
[  521.258769][ T9731]  ? bus_to_subsys+0x10a/0x140
[  521.263548][ T9731]  dpm_sysfs_add+0x245/0x290
[  521.268155][ T9731]  device_add+0x91d/0x1a40
[  521.272833][ T9731]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  521.279867][ T9731]  ? sprintf+0xc4/0x100
[  521.284061][ T9731]  device_add_disk+0x433/0x1220
[  521.289004][ T9731]  ? lockdep_init_map_type+0x21e/0x810
[  521.294588][ T9731]  loop_add+0x886/0xaf0
[  521.298762][ T9731]  ? lock_acquire+0x32/0xc0
[  521.303403][ T9731]  loop_control_ioctl+0x137/0x630
[  521.308449][ T9731]  ? loop_probe+0x80/0x80
[  521.312818][ T9731]  ? bpf_lsm_file_ioctl+0x9/0x10
[  521.317906][ T9731]  ? loop_probe+0x80/0x80
[  521.322274][ T9731]  __x64_sys_ioctl+0x197/0x210
[  521.327052][ T9731]  do_syscall_64+0x39/0xb0
[  521.331571][ T9731]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  521.337667][ T9731] RIP: 0033:0x7f604ca74b99
[  521.342090][ T9731] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  521.362067][ T9731] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  521.370679][ T9731] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  521.378689][ T9731] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  521.386761][ T9731] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  521.394827][ T9731] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  521.402964][ T9731] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  521.411070][ T9731]  </TASK>
[  521.423211][ T9734] FAULT_INJECTION: forcing a failure.
[  521.423211][ T9734] name failslab, interval 1, probability 0, space 0, times 0
[  521.436021][ T9734] CPU: 1 PID: 9734 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  521.447848][ T9734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  521.458450][ T9734] Call Trace:
[  521.461814][ T9734]  <TASK>
[  521.464914][ T9734]  dump_stack_lvl+0x136/0x150
[  521.469766][ T9734]  should_fail_ex+0x4a3/0x5b0
[  521.474541][ T9734]  should_failslab+0x9/0x20
[  521.479192][ T9734]  kmem_cache_alloc+0x63/0x3b0
[  521.484007][ T9734]  __kernfs_new_node+0xd4/0x8b0
[  521.489083][ T9734]  ? kernfs_path_from_node+0x60/0x60
[  521.494585][ T9734]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  521.501538][ T9734]  ? lock_downgrade+0x690/0x690
[  521.506524][ T9734]  ? kernfs_add_one+0x39d/0x530
[  521.511488][ T9734]  ? lock_acquire+0x32/0xc0
[  521.516063][ T9734]  ? kernfs_add_one+0x39d/0x530
[  521.520959][ T9734]  ? __down_read_common+0x884/0xf30
[  521.526167][ T9734]  ? find_held_lock+0x2d/0x110
[  521.530946][ T9734]  kernfs_new_node+0x97/0x120
[  521.535655][ T9734]  __kernfs_create_file+0x55/0x350
[  521.540798][ T9734]  sysfs_add_file_mode_ns+0x213/0x3f0
[  521.546204][ T9734]  sysfs_merge_group+0x19a/0x310
[  521.551154][ T9734]  ? sysfs_update_group+0x30/0x30
[  521.556190][ T9734]  ? is_acpi_device_node+0x6e/0x80
[  521.561326][ T9734]  ? panel_show+0xf0/0xf0
[  521.565668][ T9734]  ? bus_to_subsys+0x10a/0x140
[  521.570475][ T9734]  dpm_sysfs_add+0x245/0x290
[  521.575079][ T9734]  device_add+0x91d/0x1a40
[  521.579559][ T9734]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  521.586432][ T9734]  ? sprintf+0xc4/0x100
[  521.590612][ T9734]  device_add_disk+0x433/0x1220
[  521.595517][ T9734]  ? lockdep_init_map_type+0x21e/0x810
[  521.601170][ T9734]  loop_add+0x886/0xaf0
[  521.605356][ T9734]  ? lock_acquire+0x32/0xc0
[  521.609910][ T9734]  loop_control_ioctl+0x137/0x630
[  521.614954][ T9734]  ? loop_probe+0x80/0x80
[  521.619305][ T9734]  ? bpf_lsm_file_ioctl+0x9/0x10
[  521.624436][ T9734]  ? loop_probe+0x80/0x80
[  521.628800][ T9734]  __x64_sys_ioctl+0x197/0x210
[  521.633590][ T9734]  do_syscall_64+0x39/0xb0
[  521.638026][ T9734]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  521.644199][ T9734] RIP: 0033:0x7f604ca74b99
[  521.648709][ T9734] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  521.668511][ T9734] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  521.676943][ T9734] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  521.684924][ T9734] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  521.692991][ T9734] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  521.700968][ T9734] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  521.708947][ T9734] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  521.716940][ T9734]  </TASK>
[  521.727854][ T9737] FAULT_INJECTION: forcing a failure.
[  521.727854][ T9737] name failslab, interval 1, probability 0, space 0, times 0
[  521.741014][ T9737] CPU: 0 PID: 9737 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  521.752769][ T9737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  521.762971][ T9737] Call Trace:
[  521.766448][ T9737]  <TASK>
[  521.769471][ T9737]  dump_stack_lvl+0x136/0x150
[  521.774280][ T9737]  should_fail_ex+0x4a3/0x5b0
[  521.779068][ T9737]  should_failslab+0x9/0x20
[  521.783669][ T9737]  kmem_cache_alloc+0x63/0x3b0
[  521.788449][ T9737]  __kernfs_new_node+0xd4/0x8b0
[  521.793329][ T9737]  ? kernfs_path_from_node+0x60/0x60
[  521.798658][ T9737]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  521.804663][ T9737]  ? lock_downgrade+0x690/0x690
[  521.809691][ T9737]  ? kernfs_add_one+0x39d/0x530
[  521.814564][ T9737]  ? lock_acquire+0x32/0xc0
[  521.819172][ T9737]  ? kernfs_add_one+0x39d/0x530
[  521.824044][ T9737]  ? __down_read_common+0x884/0xf30
[  521.829244][ T9737]  ? find_held_lock+0x2d/0x110
[  521.834127][ T9737]  kernfs_new_node+0x97/0x120
[  521.838902][ T9737]  __kernfs_create_file+0x55/0x350
[  521.844235][ T9737]  sysfs_add_file_mode_ns+0x213/0x3f0
[  521.849803][ T9737]  sysfs_merge_group+0x19a/0x310
[  521.854754][ T9737]  ? sysfs_update_group+0x30/0x30
[  521.860221][ T9737]  ? is_acpi_device_node+0x6e/0x80
[  521.865386][ T9737]  ? panel_show+0xf0/0xf0
[  521.870184][ T9737]  ? bus_to_subsys+0x10a/0x140
[  521.875218][ T9737]  dpm_sysfs_add+0x245/0x290
[  521.879921][ T9737]  device_add+0x91d/0x1a40
[  521.884355][ T9737]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  521.891577][ T9737]  ? sprintf+0xc4/0x100
[  521.896117][ T9737]  device_add_disk+0x433/0x1220
[  521.901194][ T9737]  ? lockdep_init_map_type+0x21e/0x810
[  521.907569][ T9737]  loop_add+0x886/0xaf0
[  521.912155][ T9737]  ? lock_acquire+0x32/0xc0
[  521.916813][ T9737]  loop_control_ioctl+0x137/0x630
[  521.921910][ T9737]  ? loop_probe+0x80/0x80
[  521.926424][ T9737]  ? bpf_lsm_file_ioctl+0x9/0x10
[  521.931578][ T9737]  ? loop_probe+0x80/0x80
[  521.936095][ T9737]  __x64_sys_ioctl+0x197/0x210
[  521.940878][ T9737]  do_syscall_64+0x39/0xb0
[  521.945324][ T9737]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  521.951223][ T9737] RIP: 0033:0x7f604ca74b99
[  521.955637][ T9737] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  521.975425][ T9737] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  521.983938][ T9737] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  521.992215][ T9737] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  522.000506][ T9737] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  522.008775][ T9737] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  522.016747][ T9737] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  522.025040][ T9737]  </TASK>
[  522.037775][ T9740] FAULT_INJECTION: forcing a failure.
[  522.037775][ T9740] name failslab, interval 1, probability 0, space 0, times 0
[  522.050817][ T9740] CPU: 0 PID: 9740 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  522.062659][ T9740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  522.072866][ T9740] Call Trace:
[  522.076242][ T9740]  <TASK>
[  522.079340][ T9740]  dump_stack_lvl+0x136/0x150
[  522.084212][ T9740]  should_fail_ex+0x4a3/0x5b0
[  522.088902][ T9740]  should_failslab+0x9/0x20
[  522.093680][ T9740]  kmem_cache_alloc+0x63/0x3b0
[  522.098461][ T9740]  __kernfs_new_node+0xd4/0x8b0
[  522.103312][ T9740]  ? kernfs_path_from_node+0x60/0x60
[  522.108605][ T9740]  ? kernfs_add_one+0x39d/0x530
[  522.113736][ T9740]  ? lock_acquire+0x32/0xc0
[  522.118252][ T9740]  ? kernfs_add_one+0x39d/0x530
[  522.123245][ T9740]  ? up_write+0x1b4/0x520
[  522.127588][ T9740]  kernfs_new_node+0x97/0x120
[  522.132466][ T9740]  __kernfs_create_file+0x55/0x350
[  522.137670][ T9740]  sysfs_add_file_mode_ns+0x213/0x3f0
[  522.143349][ T9740]  internal_create_group+0x322/0xb80
[  522.148663][ T9740]  ? sysfs_remove_group+0x170/0x170
[  522.153881][ T9740]  ? kernfs_create_link+0x1b7/0x230
[  522.159278][ T9740]  internal_create_groups.part.0+0x90/0x140
[  522.165377][ T9740]  sysfs_create_groups+0x29/0x50
[  522.170709][ T9740]  device_add+0x68e/0x1a40
[  522.175947][ T9740]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  522.183143][ T9740]  ? sprintf+0xc4/0x100
[  522.187841][ T9740]  device_add_disk+0x433/0x1220
[  522.193512][ T9740]  ? lockdep_init_map_type+0x21e/0x810
[  522.199079][ T9740]  loop_add+0x886/0xaf0
[  522.203303][ T9740]  ? lock_acquire+0x32/0xc0
[  522.207936][ T9740]  loop_control_ioctl+0x137/0x630
[  522.213090][ T9740]  ? loop_probe+0x80/0x80
[  522.217731][ T9740]  ? bpf_lsm_file_ioctl+0x9/0x10
[  522.222715][ T9740]  ? loop_probe+0x80/0x80
[  522.227178][ T9740]  __x64_sys_ioctl+0x197/0x210
[  522.231977][ T9740]  do_syscall_64+0x39/0xb0
[  522.236531][ T9740]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.242539][ T9740] RIP: 0033:0x7f604ca74b99
[  522.247323][ T9740] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.266960][ T9740] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  522.275486][ T9740] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  522.283850][ T9740] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  522.292035][ T9740] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  522.300028][ T9740] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  522.308000][ T9740] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  522.316166][ T9740]  </TASK>
[  522.327913][ T9743] FAULT_INJECTION: forcing a failure.
[  522.327913][ T9743] name failslab, interval 1, probability 0, space 0, times 0
[  522.340633][ T9743] CPU: 0 PID: 9743 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  522.352371][ T9743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  522.362541][ T9743] Call Trace:
[  522.365820][ T9743]  <TASK>
[  522.368834][ T9743]  dump_stack_lvl+0x136/0x150
[  522.373510][ T9743]  should_fail_ex+0x4a3/0x5b0
[  522.378211][ T9743]  should_failslab+0x9/0x20
[  522.382852][ T9743]  kmem_cache_alloc+0x63/0x3b0
[  522.387775][ T9743]  __kernfs_new_node+0xd4/0x8b0
[  522.392983][ T9743]  ? kernfs_path_from_node+0x60/0x60
[  522.398536][ T9743]  ? kernfs_add_one+0x17f/0x530
[  522.403394][ T9743]  ? __kernfs_create_file+0x2b4/0x350
[  522.408955][ T9743]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  522.414510][ T9743]  kernfs_create_dir_ns+0xa0/0x230
[  522.419718][ T9743]  internal_create_group+0x787/0xb80
[  522.425012][ T9743]  ? sysfs_remove_group+0x170/0x170
[  522.430208][ T9743]  ? sysfs_remove_group+0x170/0x170
[  522.435411][ T9743]  ? is_acpi_device_node+0x6e/0x80
[  522.440538][ T9743]  ? panel_show+0xf0/0xf0
[  522.444983][ T9743]  ? bus_to_subsys+0x10a/0x140
[  522.449768][ T9743]  dpm_sysfs_add+0x82/0x290
[  522.454292][ T9743]  device_add+0x91d/0x1a40
[  522.458821][ T9743]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  522.465705][ T9743]  ? sprintf+0xc4/0x100
[  522.469885][ T9743]  device_add_disk+0x433/0x1220
[  522.474952][ T9743]  ? lockdep_init_map_type+0x21e/0x810
[  522.480442][ T9743]  loop_add+0x886/0xaf0
[  522.484615][ T9743]  ? lock_acquire+0x32/0xc0
[  522.489226][ T9743]  loop_control_ioctl+0x137/0x630
[  522.494275][ T9743]  ? loop_probe+0x80/0x80
[  522.498641][ T9743]  ? bpf_lsm_file_ioctl+0x9/0x10
[  522.503640][ T9743]  ? loop_probe+0x80/0x80
[  522.508019][ T9743]  __x64_sys_ioctl+0x197/0x210
[  522.512819][ T9743]  do_syscall_64+0x39/0xb0
[  522.517400][ T9743]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.523322][ T9743] RIP: 0033:0x7f604ca74b99
[  522.527832][ T9743] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.547620][ T9743] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  522.556139][ T9743] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  522.564296][ T9743] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  522.572373][ T9743] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  522.580360][ T9743] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  522.588602][ T9743] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  522.596781][ T9743]  </TASK>
[  522.610799][ T9746] FAULT_INJECTION: forcing a failure.
[  522.610799][ T9746] name failslab, interval 1, probability 0, space 0, times 0
[  522.623935][ T9746] CPU: 1 PID: 9746 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  522.636938][ T9746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  522.647555][ T9746] Call Trace:
[  522.650925][ T9746]  <TASK>
[  522.653865][ T9746]  dump_stack_lvl+0x136/0x150
[  522.659007][ T9746]  should_fail_ex+0x4a3/0x5b0
[  522.663865][ T9746]  should_failslab+0x9/0x20
[  522.668822][ T9746]  kmem_cache_alloc+0x63/0x3b0
[  522.673805][ T9746]  __kernfs_new_node+0xd4/0x8b0
[  522.678824][ T9746]  ? kernfs_path_from_node+0x60/0x60
[  522.684143][ T9746]  ? kernfs_add_one+0x39d/0x530
[  522.689108][ T9746]  ? lock_acquire+0x32/0xc0
[  522.693671][ T9746]  ? kernfs_add_one+0x39d/0x530
[  522.698543][ T9746]  ? up_write+0x1b4/0x520
[  522.703115][ T9746]  kernfs_new_node+0x97/0x120
[  522.708459][ T9746]  __kernfs_create_file+0x55/0x350
[  522.713798][ T9746]  sysfs_add_file_mode_ns+0x213/0x3f0
[  522.719378][ T9746]  sysfs_merge_group+0x19a/0x310
[  522.724352][ T9746]  ? sysfs_update_group+0x30/0x30
[  522.729416][ T9746]  ? is_acpi_device_node+0x6e/0x80
[  522.734740][ T9746]  ? panel_show+0xf0/0xf0
[  522.739098][ T9746]  ? bus_to_subsys+0x10a/0x140
[  522.743893][ T9746]  dpm_sysfs_add+0x245/0x290
[  522.748631][ T9746]  device_add+0x91d/0x1a40
[  522.753243][ T9746]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  522.760124][ T9746]  ? sprintf+0xc4/0x100
[  522.764298][ T9746]  device_add_disk+0x433/0x1220
[  522.769292][ T9746]  ? lockdep_init_map_type+0x21e/0x810
[  522.774783][ T9746]  loop_add+0x886/0xaf0
[  522.779101][ T9746]  ? lock_acquire+0x32/0xc0
[  522.783706][ T9746]  loop_control_ioctl+0x137/0x630
[  522.788776][ T9746]  ? loop_probe+0x80/0x80
[  522.793220][ T9746]  ? bpf_lsm_file_ioctl+0x9/0x10
[  522.798175][ T9746]  ? loop_probe+0x80/0x80
[  522.802701][ T9746]  __x64_sys_ioctl+0x197/0x210
[  522.807584][ T9746]  do_syscall_64+0x39/0xb0
[  522.812120][ T9746]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.818030][ T9746] RIP: 0033:0x7f604ca74b99
[  522.822466][ T9746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.842122][ T9746] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  522.850630][ T9746] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  522.858882][ T9746] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  522.866860][ T9746] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  522.874842][ T9746] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  522.883081][ T9746] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  522.891333][ T9746]  </TASK>
[  522.902482][ T9749] FAULT_INJECTION: forcing a failure.
[  522.902482][ T9749] name failslab, interval 1, probability 0, space 0, times 0
[  522.915724][ T9749] CPU: 1 PID: 9749 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  522.927451][ T9749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  522.937680][ T9749] Call Trace:
[  522.940958][ T9749]  <TASK>
[  522.943881][ T9749]  dump_stack_lvl+0x136/0x150
[  522.948609][ T9749]  should_fail_ex+0x4a3/0x5b0
[  522.953294][ T9749]  should_failslab+0x9/0x20
[  522.957801][ T9749]  kmem_cache_alloc+0x63/0x3b0
[  522.962577][ T9749]  __kernfs_new_node+0xd4/0x8b0
[  522.967644][ T9749]  ? kernfs_path_from_node+0x60/0x60
[  522.973299][ T9749]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  522.980597][ T9749]  ? lock_downgrade+0x690/0x690
[  522.985551][ T9749]  ? kernfs_add_one+0x39d/0x530
[  522.990415][ T9749]  ? lock_acquire+0x32/0xc0
[  522.995094][ T9749]  ? kernfs_add_one+0x39d/0x530
[  523.000235][ T9749]  ? __down_read_common+0x884/0xf30
[  523.005555][ T9749]  ? find_held_lock+0x2d/0x110
[  523.010524][ T9749]  kernfs_new_node+0x97/0x120
[  523.015661][ T9749]  __kernfs_create_file+0x55/0x350
[  523.020802][ T9749]  sysfs_add_file_mode_ns+0x213/0x3f0
[  523.026426][ T9749]  sysfs_merge_group+0x19a/0x310
[  523.031696][ T9749]  ? sysfs_update_group+0x30/0x30
[  523.037308][ T9749]  ? is_acpi_device_node+0x6e/0x80
[  523.042540][ T9749]  ? panel_show+0xf0/0xf0
[  523.047604][ T9749]  ? bus_to_subsys+0x10a/0x140
[  523.053017][ T9749]  dpm_sysfs_add+0x245/0x290
[  523.058170][ T9749]  device_add+0x91d/0x1a40
[  523.062706][ T9749]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  523.069777][ T9749]  ? sprintf+0xc4/0x100
[  523.074361][ T9749]  device_add_disk+0x433/0x1220
[  523.079699][ T9749]  ? lockdep_init_map_type+0x21e/0x810
[  523.085662][ T9749]  loop_add+0x886/0xaf0
[  523.090371][ T9749]  ? lock_acquire+0x32/0xc0
[  523.095293][ T9749]  loop_control_ioctl+0x137/0x630
[  523.101614][ T9749]  ? loop_probe+0x80/0x80
[  523.106426][ T9749]  ? bpf_lsm_file_ioctl+0x9/0x10
[  523.112485][ T9749]  ? loop_probe+0x80/0x80
[  523.117561][ T9749]  __x64_sys_ioctl+0x197/0x210
[  523.122887][ T9749]  do_syscall_64+0x39/0xb0
[  523.127415][ T9749]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.133596][ T9749] RIP: 0033:0x7f604ca74b99
[  523.138341][ T9749] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.159021][ T9749] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  523.168188][ T9749] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  523.176521][ T9749] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  523.184609][ T9749] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  523.193644][ T9749] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  523.201713][ T9749] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  523.209738][ T9749]  </TASK>
[  523.222386][ T9752] FAULT_INJECTION: forcing a failure.
[  523.222386][ T9752] name failslab, interval 1, probability 0, space 0, times 0
[  523.235714][ T9752] CPU: 1 PID: 9752 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  523.247554][ T9752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  523.257703][ T9752] Call Trace:
[  523.261090][ T9752]  <TASK>
[  523.264039][ T9752]  dump_stack_lvl+0x136/0x150
[  523.268736][ T9752]  should_fail_ex+0x4a3/0x5b0
[  523.273730][ T9752]  should_failslab+0x9/0x20
[  523.278325][ T9752]  kmem_cache_alloc+0x63/0x3b0
[  523.283151][ T9752]  __kernfs_new_node+0xd4/0x8b0
[  523.288099][ T9752]  ? kernfs_path_from_node+0x60/0x60
[  523.293735][ T9752]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  523.299760][ T9752]  ? lock_downgrade+0x690/0x690
[  523.304623][ T9752]  ? kernfs_add_one+0x39d/0x530
[  523.309491][ T9752]  ? lock_acquire+0x32/0xc0
[  523.314522][ T9752]  ? kernfs_add_one+0x39d/0x530
[  523.319475][ T9752]  ? __down_read_common+0x884/0xf30
[  523.324718][ T9752]  ? find_held_lock+0x2d/0x110
[  523.329572][ T9752]  kernfs_new_node+0x97/0x120
[  523.334491][ T9752]  __kernfs_create_file+0x55/0x350
[  523.339609][ T9752]  sysfs_add_file_mode_ns+0x213/0x3f0
[  523.345370][ T9752]  sysfs_merge_group+0x19a/0x310
[  523.350418][ T9752]  ? sysfs_update_group+0x30/0x30
[  523.355543][ T9752]  ? is_acpi_device_node+0x6e/0x80
[  523.360745][ T9752]  ? panel_show+0xf0/0xf0
[  523.365074][ T9752]  ? bus_to_subsys+0x10a/0x140
[  523.370297][ T9752]  dpm_sysfs_add+0x245/0x290
[  523.375068][ T9752]  device_add+0x91d/0x1a40
[  523.379505][ T9752]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  523.386497][ T9752]  ? sprintf+0xc4/0x100
[  523.390704][ T9752]  device_add_disk+0x433/0x1220
[  523.395604][ T9752]  ? lockdep_init_map_type+0x21e/0x810
[  523.401110][ T9752]  loop_add+0x886/0xaf0
[  523.405393][ T9752]  ? lock_acquire+0x32/0xc0
[  523.409903][ T9752]  loop_control_ioctl+0x137/0x630
[  523.414972][ T9752]  ? loop_probe+0x80/0x80
[  523.419408][ T9752]  ? bpf_lsm_file_ioctl+0x9/0x10
[  523.424457][ T9752]  ? loop_probe+0x80/0x80
[  523.428929][ T9752]  __x64_sys_ioctl+0x197/0x210
[  523.435337][ T9752]  do_syscall_64+0x39/0xb0
[  523.439783][ T9752]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.445776][ T9752] RIP: 0033:0x7f604ca74b99
[  523.450196][ T9752] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.470065][ T9752] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  523.478582][ T9752] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  523.486740][ T9752] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  523.494951][ T9752] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  523.503033][ T9752] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  523.511026][ T9752] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  523.519015][ T9752]  </TASK>
[  523.530430][ T9755] FAULT_INJECTION: forcing a failure.
[  523.530430][ T9755] name failslab, interval 1, probability 0, space 0, times 0
[  523.543447][ T9755] CPU: 1 PID: 9755 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  523.555291][ T9755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  523.565362][ T9755] Call Trace:
[  523.568744][ T9755]  <TASK>
[  523.571795][ T9755]  dump_stack_lvl+0x136/0x150
[  523.576529][ T9755]  should_fail_ex+0x4a3/0x5b0
[  523.581506][ T9755]  should_failslab+0x9/0x20
[  523.586309][ T9755]  kmem_cache_alloc+0x63/0x3b0
[  523.591222][ T9755]  __kernfs_new_node+0xd4/0x8b0
[  523.596083][ T9755]  ? kernfs_path_from_node+0x60/0x60
[  523.601381][ T9755]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  523.607377][ T9755]  ? lock_downgrade+0x690/0x690
[  523.612320][ T9755]  ? kernfs_add_one+0x39d/0x530
[  523.617171][ T9755]  ? lock_acquire+0x32/0xc0
[  523.621672][ T9755]  ? kernfs_add_one+0x39d/0x530
[  523.626540][ T9755]  ? __down_read_common+0x884/0xf30
[  523.631846][ T9755]  ? find_held_lock+0x2d/0x110
[  523.636625][ T9755]  kernfs_new_node+0x97/0x120
[  523.641423][ T9755]  __kernfs_create_file+0x55/0x350
[  523.646744][ T9755]  sysfs_add_file_mode_ns+0x213/0x3f0
[  523.652154][ T9755]  sysfs_merge_group+0x19a/0x310
[  523.657464][ T9755]  ? sysfs_update_group+0x30/0x30
[  523.662516][ T9755]  ? is_acpi_device_node+0x6e/0x80
[  523.667641][ T9755]  ? panel_show+0xf0/0xf0
[  523.672150][ T9755]  ? bus_to_subsys+0x10a/0x140
[  523.676947][ T9755]  dpm_sysfs_add+0x245/0x290
[  523.681838][ T9755]  device_add+0x91d/0x1a40
[  523.686617][ T9755]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  523.693688][ T9755]  ? sprintf+0xc4/0x100
[  523.697962][ T9755]  device_add_disk+0x433/0x1220
[  523.702840][ T9755]  ? lockdep_init_map_type+0x21e/0x810
[  523.708411][ T9755]  loop_add+0x886/0xaf0
[  523.712610][ T9755]  ? lock_acquire+0x32/0xc0
[  523.717143][ T9755]  loop_control_ioctl+0x137/0x630
[  523.722361][ T9755]  ? loop_probe+0x80/0x80
[  523.726745][ T9755]  ? bpf_lsm_file_ioctl+0x9/0x10
[  523.731773][ T9755]  ? loop_probe+0x80/0x80
[  523.736248][ T9755]  __x64_sys_ioctl+0x197/0x210
[  523.741152][ T9755]  do_syscall_64+0x39/0xb0
[  523.745695][ T9755]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.751696][ T9755] RIP: 0033:0x7f604ca74b99
[  523.756125][ T9755] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.775914][ T9755] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  523.784434][ T9755] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  523.792408][ T9755] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  523.800412][ T9755] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  523.808397][ T9755] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  523.816467][ T9755] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  523.824462][ T9755]  </TASK>
[  523.837057][ T9758] FAULT_INJECTION: forcing a failure.
[  523.837057][ T9758] name failslab, interval 1, probability 0, space 0, times 0
[  523.849967][ T9758] CPU: 1 PID: 9758 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  523.861623][ T9758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  523.872291][ T9758] Call Trace:
[  523.875574][ T9758]  <TASK>
[  523.878501][ T9758]  dump_stack_lvl+0x136/0x150
[  523.883194][ T9758]  should_fail_ex+0x4a3/0x5b0
[  523.887912][ T9758]  should_failslab+0x9/0x20
[  523.892528][ T9758]  kmem_cache_alloc+0x63/0x3b0
[  523.897386][ T9758]  __kernfs_new_node+0xd4/0x8b0
[  523.902236][ T9758]  ? kernfs_path_from_node+0x60/0x60
[  523.907546][ T9758]  ? kernfs_add_one+0x17f/0x530
[  523.912414][ T9758]  ? __kernfs_create_file+0x2b4/0x350
[  523.917839][ T9758]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  523.923506][ T9758]  kernfs_create_dir_ns+0xa0/0x230
[  523.928663][ T9758]  internal_create_group+0x787/0xb80
[  523.934041][ T9758]  ? sysfs_remove_group+0x170/0x170
[  523.939264][ T9758]  ? sysfs_remove_group+0x170/0x170
[  523.944478][ T9758]  ? is_acpi_device_node+0x6e/0x80
[  523.949624][ T9758]  ? panel_show+0xf0/0xf0
[  523.953988][ T9758]  ? bus_to_subsys+0x10a/0x140
[  523.958782][ T9758]  dpm_sysfs_add+0x82/0x290
[  523.963480][ T9758]  device_add+0x91d/0x1a40
[  523.967922][ T9758]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  523.974800][ T9758]  ? sprintf+0xc4/0x100
[  523.979065][ T9758]  device_add_disk+0x433/0x1220
[  523.984055][ T9758]  ? lockdep_init_map_type+0x21e/0x810
[  523.989677][ T9758]  loop_add+0x886/0xaf0
[  523.994326][ T9758]  ? lock_acquire+0x32/0xc0
[  523.998878][ T9758]  loop_control_ioctl+0x137/0x630
[  524.003938][ T9758]  ? loop_probe+0x80/0x80
[  524.008293][ T9758]  ? bpf_lsm_file_ioctl+0x9/0x10
[  524.013338][ T9758]  ? loop_probe+0x80/0x80
[  524.017712][ T9758]  __x64_sys_ioctl+0x197/0x210
[  524.022760][ T9758]  do_syscall_64+0x39/0xb0
[  524.027311][ T9758]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.033240][ T9758] RIP: 0033:0x7f604ca74b99
[  524.037685][ T9758] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.057843][ T9758] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  524.066549][ T9758] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  524.074808][ T9758] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  524.082881][ T9758] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  524.091047][ T9758] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  524.099156][ T9758] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  524.107257][ T9758]  </TASK>
[  524.140540][ T9763] udevd[9763]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  524.172120][ T9765] FAULT_INJECTION: forcing a failure.
[  524.172120][ T9765] name failslab, interval 1, probability 0, space 0, times 0
[  524.184854][ T9765] CPU: 1 PID: 9765 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  524.196576][ T9765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  524.206818][ T9765] Call Trace:
[  524.210103][ T9765]  <TASK>
[  524.213028][ T9765]  dump_stack_lvl+0x136/0x150
[  524.217721][ T9765]  should_fail_ex+0x4a3/0x5b0
[  524.222423][ T9765]  should_failslab+0x9/0x20
[  524.227044][ T9765]  kmem_cache_alloc+0x63/0x3b0
[  524.231911][ T9765]  __kernfs_new_node+0xd4/0x8b0
[  524.236810][ T9765]  ? kernfs_path_from_node+0x60/0x60
[  524.242106][ T9765]  ? kernfs_add_one+0x17f/0x530
[  524.246974][ T9765]  ? __kernfs_create_file+0x2b4/0x350
[  524.252538][ T9765]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  524.258094][ T9765]  kernfs_create_dir_ns+0xa0/0x230
[  524.263395][ T9765]  internal_create_group+0x787/0xb80
[  524.268700][ T9765]  ? sysfs_remove_group+0x170/0x170
[  524.273915][ T9765]  ? sysfs_remove_group+0x170/0x170
[  524.279112][ T9765]  ? is_acpi_device_node+0x6e/0x80
[  524.284315][ T9765]  ? panel_show+0xf0/0xf0
[  524.288642][ T9765]  ? bus_to_subsys+0x10a/0x140
[  524.293412][ T9765]  dpm_sysfs_add+0x82/0x290
[  524.298048][ T9765]  device_add+0x91d/0x1a40
[  524.302555][ T9765]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  524.309518][ T9765]  ? sprintf+0xc4/0x100
[  524.313714][ T9765]  device_add_disk+0x433/0x1220
[  524.318857][ T9765]  ? lockdep_init_map_type+0x21e/0x810
[  524.324495][ T9765]  loop_add+0x886/0xaf0
[  524.328676][ T9765]  ? lock_acquire+0x32/0xc0
[  524.333186][ T9765]  loop_control_ioctl+0x137/0x630
[  524.338588][ T9765]  ? loop_probe+0x80/0x80
[  524.342996][ T9765]  ? bpf_lsm_file_ioctl+0x9/0x10
[  524.348073][ T9765]  ? loop_probe+0x80/0x80
[  524.352425][ T9765]  __x64_sys_ioctl+0x197/0x210
[  524.357193][ T9765]  do_syscall_64+0x39/0xb0
[  524.361616][ T9765]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.367513][ T9765] RIP: 0033:0x7f604ca74b99
[  524.372169][ T9765] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.391957][ T9765] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  524.400454][ T9765] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  524.408425][ T9765] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  524.416392][ T9765] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  524.424532][ T9765] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  524.432512][ T9765] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  524.440850][ T9765]  </TASK>
[  524.451029][ T9768] FAULT_INJECTION: forcing a failure.
[  524.451029][ T9768] name failslab, interval 1, probability 0, space 0, times 0
[  524.464412][ T9768] CPU: 1 PID: 9768 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  524.476225][ T9768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  524.486741][ T9768] Call Trace:
[  524.490244][ T9768]  <TASK>
[  524.493177][ T9768]  dump_stack_lvl+0x136/0x150
[  524.497878][ T9768]  should_fail_ex+0x4a3/0x5b0
[  524.502857][ T9768]  should_failslab+0x9/0x20
[  524.507371][ T9768]  kmem_cache_alloc+0x63/0x3b0
[  524.512251][ T9768]  __kernfs_new_node+0xd4/0x8b0
[  524.517132][ T9768]  ? kernfs_path_from_node+0x60/0x60
[  524.522453][ T9768]  ? kernfs_add_one+0x39d/0x530
[  524.527509][ T9768]  ? lock_acquire+0x32/0xc0
[  524.532010][ T9768]  ? kernfs_add_one+0x39d/0x530
[  524.536868][ T9768]  ? up_write+0x1b4/0x520
[  524.541202][ T9768]  kernfs_new_node+0x97/0x120
[  524.545982][ T9768]  __kernfs_create_file+0x55/0x350
[  524.551279][ T9768]  sysfs_add_file_mode_ns+0x213/0x3f0
[  524.556771][ T9768]  internal_create_group+0x322/0xb80
[  524.562203][ T9768]  ? sysfs_remove_group+0x170/0x170
[  524.567629][ T9768]  ? kernfs_create_link+0x1b7/0x230
[  524.573122][ T9768]  internal_create_groups.part.0+0x90/0x140
[  524.579051][ T9768]  sysfs_create_groups+0x29/0x50
[  524.584546][ T9768]  device_add+0x68e/0x1a40
[  524.589008][ T9768]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  524.595957][ T9768]  ? sprintf+0xc4/0x100
[  524.600120][ T9768]  device_add_disk+0x433/0x1220
[  524.605332][ T9768]  ? lockdep_init_map_type+0x21e/0x810
[  524.610854][ T9768]  loop_add+0x886/0xaf0
[  524.615024][ T9768]  ? lock_acquire+0x32/0xc0
[  524.619631][ T9768]  loop_control_ioctl+0x137/0x630
[  524.624661][ T9768]  ? loop_probe+0x80/0x80
[  524.629083][ T9768]  ? bpf_lsm_file_ioctl+0x9/0x10
[  524.634133][ T9768]  ? loop_probe+0x80/0x80
[  524.638463][ T9768]  __x64_sys_ioctl+0x197/0x210
[  524.643499][ T9768]  do_syscall_64+0x39/0xb0
[  524.648120][ T9768]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.654113][ T9768] RIP: 0033:0x7f604ca74b99
[  524.658534][ T9768] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.678412][ T9768] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  524.687009][ T9768] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  524.695336][ T9768] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  524.703436][ T9768] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  524.711520][ T9768] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  524.719523][ T9768] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  524.727508][ T9768]  </TASK>
[  524.738289][ T9770] FAULT_INJECTION: forcing a failure.
[  524.738289][ T9770] name failslab, interval 1, probability 0, space 0, times 0
[  524.751647][ T9770] CPU: 0 PID: 9770 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  524.766183][ T9770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  524.776612][ T9770] Call Trace:
[  524.779890][ T9770]  <TASK>
[  524.782822][ T9770]  dump_stack_lvl+0x136/0x150
[  524.787513][ T9770]  should_fail_ex+0x4a3/0x5b0
[  524.792448][ T9770]  should_failslab+0x9/0x20
[  524.797058][ T9770]  kmem_cache_alloc+0x63/0x3b0
[  524.801823][ T9770]  __kernfs_new_node+0xd4/0x8b0
[  524.806696][ T9770]  ? kernfs_path_from_node+0x60/0x60
[  524.812000][ T9770]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  524.818045][ T9770]  ? lock_downgrade+0x690/0x690
[  524.823002][ T9770]  ? kernfs_add_one+0x39d/0x530
[  524.828037][ T9770]  ? lock_acquire+0x32/0xc0
[  524.832543][ T9770]  ? kernfs_add_one+0x39d/0x530
[  524.837487][ T9770]  ? __down_read_common+0x884/0xf30
[  524.842688][ T9770]  ? find_held_lock+0x2d/0x110
[  524.847624][ T9770]  kernfs_new_node+0x97/0x120
[  524.852312][ T9770]  __kernfs_create_file+0x55/0x350
[  524.857457][ T9770]  sysfs_add_file_mode_ns+0x213/0x3f0
[  524.862862][ T9770]  sysfs_merge_group+0x19a/0x310
[  524.867814][ T9770]  ? sysfs_update_group+0x30/0x30
[  524.872992][ T9770]  ? is_acpi_device_node+0x6e/0x80
[  524.878837][ T9770]  ? panel_show+0xf0/0xf0
[  524.883242][ T9770]  ? bus_to_subsys+0x10a/0x140
[  524.888038][ T9770]  dpm_sysfs_add+0x245/0x290
[  524.892669][ T9770]  device_add+0x91d/0x1a40
[  524.897123][ T9770]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  524.904012][ T9770]  ? sprintf+0xc4/0x100
[  524.908365][ T9770]  device_add_disk+0x433/0x1220
[  524.913322][ T9770]  ? lockdep_init_map_type+0x21e/0x810
[  524.918805][ T9770]  loop_add+0x886/0xaf0
[  524.922978][ T9770]  ? lock_acquire+0x32/0xc0
[  524.927503][ T9770]  loop_control_ioctl+0x137/0x630
[  524.932640][ T9770]  ? loop_probe+0x80/0x80
[  524.936991][ T9770]  ? bpf_lsm_file_ioctl+0x9/0x10
[  524.941975][ T9770]  ? loop_probe+0x80/0x80
[  524.946584][ T9770]  __x64_sys_ioctl+0x197/0x210
[  524.951477][ T9770]  do_syscall_64+0x39/0xb0
[  524.955930][ T9770]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  524.961841][ T9770] RIP: 0033:0x7f604ca74b99
[  524.966268][ T9770] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  524.985985][ T9770] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  524.994414][ T9770] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  525.002529][ T9770] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  525.010778][ T9770] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  525.018844][ T9770] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  525.026829][ T9770] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  525.035169][ T9770]  </TASK>
[  525.048830][ T9773] FAULT_INJECTION: forcing a failure.
[  525.048830][ T9773] name failslab, interval 1, probability 0, space 0, times 0
[  525.061863][ T9773] CPU: 0 PID: 9773 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  525.073582][ T9773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  525.083733][ T9773] Call Trace:
[  525.087113][ T9773]  <TASK>
[  525.090317][ T9773]  dump_stack_lvl+0x136/0x150
[  525.095093][ T9773]  should_fail_ex+0x4a3/0x5b0
[  525.099800][ T9773]  should_failslab+0x9/0x20
[  525.104303][ T9773]  kmem_cache_alloc+0x63/0x3b0
[  525.109103][ T9773]  __kernfs_new_node+0xd4/0x8b0
[  525.113982][ T9773]  ? kernfs_path_from_node+0x60/0x60
[  525.119315][ T9773]  ? kernfs_add_one+0x39d/0x530
[  525.124197][ T9773]  ? lock_acquire+0x32/0xc0
[  525.128824][ T9773]  ? kernfs_add_one+0x39d/0x530
[  525.133698][ T9773]  ? up_write+0x1b4/0x520
[  525.139350][ T9773]  kernfs_new_node+0x97/0x120
[  525.144529][ T9773]  __kernfs_create_file+0x55/0x350
[  525.149658][ T9773]  sysfs_add_file_mode_ns+0x213/0x3f0
[  525.155395][ T9773]  sysfs_merge_group+0x19a/0x310
[  525.160443][ T9773]  ? sysfs_update_group+0x30/0x30
[  525.165593][ T9773]  ? is_acpi_device_node+0x6e/0x80
[  525.170964][ T9773]  ? panel_show+0xf0/0xf0
[  525.175427][ T9773]  ? bus_to_subsys+0x10a/0x140
[  525.180421][ T9773]  dpm_sysfs_add+0x245/0x290
[  525.185129][ T9773]  device_add+0x91d/0x1a40
[  525.189568][ T9773]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  525.196441][ T9773]  ? sprintf+0xc4/0x100
[  525.200718][ T9773]  device_add_disk+0x433/0x1220
[  525.205772][ T9773]  ? lockdep_init_map_type+0x21e/0x810
[  525.211567][ T9773]  loop_add+0x886/0xaf0
[  525.215931][ T9773]  ? lock_acquire+0x32/0xc0
[  525.220476][ T9773]  loop_control_ioctl+0x137/0x630
[  525.226002][ T9773]  ? loop_probe+0x80/0x80
[  525.230442][ T9773]  ? bpf_lsm_file_ioctl+0x9/0x10
[  525.236277][ T9773]  ? loop_probe+0x80/0x80
[  525.240729][ T9773]  __x64_sys_ioctl+0x197/0x210
[  525.245951][ T9773]  do_syscall_64+0x39/0xb0
[  525.250388][ T9773]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.256389][ T9773] RIP: 0033:0x7f604ca74b99
[  525.260813][ T9773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.280778][ T9773] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  525.289201][ T9773] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  525.297281][ T9773] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  525.305429][ T9773] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  525.313410][ T9773] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  525.321645][ T9773] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  525.329813][ T9773]  </TASK>
[  525.341999][ T9776] FAULT_INJECTION: forcing a failure.
[  525.341999][ T9776] name failslab, interval 1, probability 0, space 0, times 0
[  525.354871][ T9776] CPU: 0 PID: 9776 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  525.366875][ T9776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  525.377114][ T9776] Call Trace:
[  525.380483][ T9776]  <TASK>
[  525.383412][ T9776]  dump_stack_lvl+0x136/0x150
[  525.388106][ T9776]  should_fail_ex+0x4a3/0x5b0
[  525.392789][ T9776]  should_failslab+0x9/0x20
[  525.397314][ T9776]  kmem_cache_alloc+0x63/0x3b0
[  525.402175][ T9776]  __kernfs_new_node+0xd4/0x8b0
[  525.407227][ T9776]  ? kernfs_path_from_node+0x60/0x60
[  525.412625][ T9776]  ? kernfs_add_one+0x39d/0x530
[  525.417845][ T9776]  ? lock_acquire+0x32/0xc0
[  525.422455][ T9776]  ? kernfs_add_one+0x39d/0x530
[  525.427615][ T9776]  ? up_write+0x1b4/0x520
[  525.432480][ T9776]  kernfs_new_node+0x97/0x120
[  525.437418][ T9776]  __kernfs_create_file+0x55/0x350
[  525.442554][ T9776]  sysfs_add_file_mode_ns+0x213/0x3f0
[  525.448021][ T9776]  internal_create_group+0x322/0xb80
[  525.453486][ T9776]  ? sysfs_remove_group+0x170/0x170
[  525.458814][ T9776]  ? kernfs_create_link+0x1b7/0x230
[  525.464047][ T9776]  internal_create_groups.part.0+0x90/0x140
[  525.470050][ T9776]  sysfs_create_groups+0x29/0x50
[  525.475002][ T9776]  device_add+0x68e/0x1a40
[  525.479458][ T9776]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  525.486520][ T9776]  ? sprintf+0xc4/0x100
[  525.490704][ T9776]  device_add_disk+0x433/0x1220
[  525.495578][ T9776]  ? lockdep_init_map_type+0x21e/0x810
[  525.501064][ T9776]  loop_add+0x886/0xaf0
[  525.505240][ T9776]  ? lock_acquire+0x32/0xc0
[  525.509763][ T9776]  loop_control_ioctl+0x137/0x630
[  525.514902][ T9776]  ? loop_probe+0x80/0x80
[  525.519257][ T9776]  ? bpf_lsm_file_ioctl+0x9/0x10
[  525.524213][ T9776]  ? loop_probe+0x80/0x80
[  525.528560][ T9776]  __x64_sys_ioctl+0x197/0x210
[  525.533434][ T9776]  do_syscall_64+0x39/0xb0
[  525.537869][ T9776]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.543833][ T9776] RIP: 0033:0x7f604ca74b99
[  525.548341][ T9776] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.568180][ T9776] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  525.576607][ T9776] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  525.584780][ T9776] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  525.592793][ T9776] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  525.600789][ T9776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  525.608868][ T9776] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  525.617383][ T9776]  </TASK>
[  525.629025][ T9779] FAULT_INJECTION: forcing a failure.
[  525.629025][ T9779] name failslab, interval 1, probability 0, space 0, times 0
[  525.642343][ T9779] CPU: 1 PID: 9779 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  525.654371][ T9779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  525.664532][ T9779] Call Trace:
[  525.667818][ T9779]  <TASK>
[  525.670744][ T9779]  dump_stack_lvl+0x136/0x150
[  525.675425][ T9779]  should_fail_ex+0x4a3/0x5b0
[  525.680125][ T9779]  should_failslab+0x9/0x20
[  525.684654][ T9779]  kmem_cache_alloc+0x63/0x3b0
[  525.689540][ T9779]  __kernfs_new_node+0xd4/0x8b0
[  525.694666][ T9779]  ? kernfs_path_from_node+0x60/0x60
[  525.700000][ T9779]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  525.706638][ T9779]  ? lock_downgrade+0x690/0x690
[  525.711603][ T9779]  ? kernfs_add_one+0x39d/0x530
[  525.716556][ T9779]  ? lock_acquire+0x32/0xc0
[  525.721266][ T9779]  ? kernfs_add_one+0x39d/0x530
[  525.726151][ T9779]  ? __down_read_common+0x884/0xf30
[  525.731402][ T9779]  ? find_held_lock+0x2d/0x110
[  525.736215][ T9779]  kernfs_new_node+0x97/0x120
[  525.740966][ T9779]  __kernfs_create_file+0x55/0x350
[  525.746225][ T9779]  sysfs_add_file_mode_ns+0x213/0x3f0
[  525.751646][ T9779]  sysfs_merge_group+0x19a/0x310
[  525.756680][ T9779]  ? sysfs_update_group+0x30/0x30
[  525.761806][ T9779]  ? is_acpi_device_node+0x6e/0x80
[  525.766956][ T9779]  ? panel_show+0xf0/0xf0
[  525.771308][ T9779]  ? bus_to_subsys+0x10a/0x140
[  525.776168][ T9779]  dpm_sysfs_add+0x245/0x290
[  525.780947][ T9779]  device_add+0x91d/0x1a40
[  525.785382][ T9779]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  525.792452][ T9779]  ? sprintf+0xc4/0x100
[  525.796843][ T9779]  device_add_disk+0x433/0x1220
[  525.801742][ T9779]  ? lockdep_init_map_type+0x21e/0x810
[  525.807269][ T9779]  loop_add+0x886/0xaf0
[  525.811450][ T9779]  ? lock_acquire+0x32/0xc0
[  525.815988][ T9779]  loop_control_ioctl+0x137/0x630
[  525.821060][ T9779]  ? loop_probe+0x80/0x80
[  525.825499][ T9779]  ? bpf_lsm_file_ioctl+0x9/0x10
[  525.830544][ T9779]  ? loop_probe+0x80/0x80
[  525.834895][ T9779]  __x64_sys_ioctl+0x197/0x210
[  525.839710][ T9779]  do_syscall_64+0x39/0xb0
[  525.844454][ T9779]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.850442][ T9779] RIP: 0033:0x7f604ca74b99
[  525.854884][ T9779] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.875111][ T9779] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  525.883712][ T9779] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  525.891716][ T9779] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  525.899694][ T9779] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  525.907854][ T9779] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  525.915890][ T9779] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  525.923891][ T9779]  </TASK>
[  525.935028][ T9782] FAULT_INJECTION: forcing a failure.
[  525.935028][ T9782] name failslab, interval 1, probability 0, space 0, times 0
[  525.947805][ T9782] CPU: 1 PID: 9782 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  525.959436][ T9782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  525.969687][ T9782] Call Trace:
[  525.972994][ T9782]  <TASK>
[  525.976106][ T9782]  dump_stack_lvl+0x136/0x150
[  525.981057][ T9782]  should_fail_ex+0x4a3/0x5b0
[  525.985946][ T9782]  should_failslab+0x9/0x20
[  525.990804][ T9782]  kmem_cache_alloc+0x63/0x3b0
[  525.995585][ T9782]  __kernfs_new_node+0xd4/0x8b0
[  526.000452][ T9782]  ? kernfs_path_from_node+0x60/0x60
[  526.005779][ T9782]  ? kernfs_add_one+0x17f/0x530
[  526.010650][ T9782]  ? __kernfs_create_file+0x2b4/0x350
[  526.016039][ T9782]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  526.021613][ T9782]  kernfs_create_dir_ns+0xa0/0x230
[  526.026828][ T9782]  internal_create_group+0x787/0xb80
[  526.032134][ T9782]  ? sysfs_remove_group+0x170/0x170
[  526.037521][ T9782]  ? sysfs_remove_group+0x170/0x170
[  526.042775][ T9782]  ? is_acpi_device_node+0x6e/0x80
[  526.048119][ T9782]  ? panel_show+0xf0/0xf0
[  526.052487][ T9782]  ? bus_to_subsys+0x10a/0x140
[  526.057290][ T9782]  dpm_sysfs_add+0x82/0x290
[  526.061825][ T9782]  device_add+0x91d/0x1a40
[  526.066444][ T9782]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  526.073404][ T9782]  ? sprintf+0xc4/0x100
[  526.077589][ T9782]  device_add_disk+0x433/0x1220
[  526.082496][ T9782]  ? lockdep_init_map_type+0x21e/0x810
[  526.087990][ T9782]  loop_add+0x886/0xaf0
[  526.092170][ T9782]  ? lock_acquire+0x32/0xc0
[  526.096871][ T9782]  loop_control_ioctl+0x137/0x630
[  526.101916][ T9782]  ? loop_probe+0x80/0x80
[  526.106280][ T9782]  ? bpf_lsm_file_ioctl+0x9/0x10
[  526.111416][ T9782]  ? loop_probe+0x80/0x80
[  526.115859][ T9782]  __x64_sys_ioctl+0x197/0x210
[  526.120840][ T9782]  do_syscall_64+0x39/0xb0
[  526.125375][ T9782]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  526.131288][ T9782] RIP: 0033:0x7f604ca74b99
[  526.135976][ T9782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  526.157364][ T9782] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  526.166254][ T9782] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  526.174424][ T9782] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  526.182751][ T9782] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  526.191008][ T9782] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  526.199717][ T9782] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  526.208008][ T9782]  </TASK>
[  526.220447][ T9785] FAULT_INJECTION: forcing a failure.
[  526.220447][ T9785] name failslab, interval 1, probability 0, space 0, times 0
[  526.233364][ T9785] CPU: 1 PID: 9785 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  526.244992][ T9785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  526.255138][ T9785] Call Trace:
[  526.258413][ T9785]  <TASK>
[  526.261607][ T9785]  dump_stack_lvl+0x136/0x150
[  526.266375][ T9785]  should_fail_ex+0x4a3/0x5b0
[  526.271088][ T9785]  should_failslab+0x9/0x20
[  526.275601][ T9785]  kmem_cache_alloc+0x63/0x3b0
[  526.280410][ T9785]  __kernfs_new_node+0xd4/0x8b0
[  526.285456][ T9785]  ? kernfs_path_from_node+0x60/0x60
[  526.290789][ T9785]  ? kernfs_add_one+0x17f/0x530
[  526.295657][ T9785]  ? __kernfs_create_file+0x2b4/0x350
[  526.301039][ T9785]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  526.306861][ T9785]  kernfs_create_dir_ns+0xa0/0x230
[  526.312267][ T9785]  internal_create_group+0x787/0xb80
[  526.317573][ T9785]  ? sysfs_remove_group+0x170/0x170
[  526.322804][ T9785]  ? sysfs_remove_group+0x170/0x170
[  526.328016][ T9785]  ? is_acpi_device_node+0x6e/0x80
[  526.333143][ T9785]  ? panel_show+0xf0/0xf0
[  526.337502][ T9785]  ? bus_to_subsys+0x10a/0x140
[  526.342371][ T9785]  dpm_sysfs_add+0x82/0x290
[  526.346888][ T9785]  device_add+0x91d/0x1a40
[  526.351321][ T9785]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  526.358195][ T9785]  ? sprintf+0xc4/0x100
[  526.362389][ T9785]  device_add_disk+0x433/0x1220
[  526.367430][ T9785]  ? lockdep_init_map_type+0x21e/0x810
[  526.372916][ T9785]  loop_add+0x886/0xaf0
[  526.377098][ T9785]  ? lock_acquire+0x32/0xc0
[  526.381621][ T9785]  loop_control_ioctl+0x137/0x630
[  526.387365][ T9785]  ? loop_probe+0x80/0x80
[  526.391727][ T9785]  ? bpf_lsm_file_ioctl+0x9/0x10
[  526.396690][ T9785]  ? loop_probe+0x80/0x80
[  526.401036][ T9785]  __x64_sys_ioctl+0x197/0x210
[  526.405918][ T9785]  do_syscall_64+0x39/0xb0
[  526.410467][ T9785]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  526.416711][ T9785] RIP: 0033:0x7f604ca74b99
[  526.421287][ T9785] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  526.441437][ T9785] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  526.449876][ T9785] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  526.458037][ T9785] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  526.466015][ T9785] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  526.474696][ T9785] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  526.482973][ T9785] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  526.491081][ T9785]  </TASK>
[  526.502161][ T9788] FAULT_INJECTION: forcing a failure.
[  526.502161][ T9788] name failslab, interval 1, probability 0, space 0, times 0
[  526.515314][ T9788] CPU: 1 PID: 9788 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  526.527062][ T9788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  526.537118][ T9788] Call Trace:
[  526.540409][ T9788]  <TASK>
[  526.543335][ T9788]  dump_stack_lvl+0x136/0x150
[  526.548028][ T9788]  should_fail_ex+0x4a3/0x5b0
[  526.552886][ T9788]  should_failslab+0x9/0x20
[  526.557428][ T9788]  kmem_cache_alloc+0x63/0x3b0
[  526.562572][ T9788]  __kernfs_new_node+0xd4/0x8b0
[  526.567660][ T9788]  ? kernfs_path_from_node+0x60/0x60
[  526.572968][ T9788]  ? kernfs_add_one+0x17f/0x530
[  526.577892][ T9788]  ? __kernfs_create_file+0x2b4/0x350
[  526.583382][ T9788]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  526.588948][ T9788]  kernfs_create_dir_ns+0xa0/0x230
[  526.594070][ T9788]  internal_create_group+0x787/0xb80
[  526.599458][ T9788]  ? sysfs_remove_group+0x170/0x170
[  526.604671][ T9788]  ? sysfs_remove_group+0x170/0x170
[  526.609895][ T9788]  ? is_acpi_device_node+0x6e/0x80
[  526.615024][ T9788]  ? panel_show+0xf0/0xf0
[  526.619468][ T9788]  ? bus_to_subsys+0x10a/0x140
[  526.624253][ T9788]  dpm_sysfs_add+0x82/0x290
[  526.628774][ T9788]  device_add+0x91d/0x1a40
[  526.633353][ T9788]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  526.640929][ T9788]  ? sprintf+0xc4/0x100
[  526.645215][ T9788]  device_add_disk+0x433/0x1220
[  526.650206][ T9788]  ? lockdep_init_map_type+0x21e/0x810
[  526.655812][ T9788]  loop_add+0x886/0xaf0
[  526.660084][ T9788]  ? lock_acquire+0x32/0xc0
[  526.664806][ T9788]  loop_control_ioctl+0x137/0x630
[  526.669879][ T9788]  ? loop_probe+0x80/0x80
[  526.674328][ T9788]  ? bpf_lsm_file_ioctl+0x9/0x10
[  526.679544][ T9788]  ? loop_probe+0x80/0x80
[  526.683927][ T9788]  __x64_sys_ioctl+0x197/0x210
[  526.688805][ T9788]  do_syscall_64+0x39/0xb0
[  526.693277][ T9788]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  526.699200][ T9788] RIP: 0033:0x7f604ca74b99
[  526.703799][ T9788] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  526.724393][ T9788] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  526.732916][ T9788] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  526.740979][ T9788] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  526.749165][ T9788] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  526.757148][ T9788] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  526.765213][ T9788] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  526.773745][ T9788]  </TASK>
[  526.786570][ T9791] FAULT_INJECTION: forcing a failure.
[  526.786570][ T9791] name failslab, interval 1, probability 0, space 0, times 0
[  526.799878][ T9791] CPU: 0 PID: 9791 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  526.811549][ T9791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  526.821708][ T9791] Call Trace:
[  526.825014][ T9791]  <TASK>
[  526.827941][ T9791]  dump_stack_lvl+0x136/0x150
[  526.832615][ T9791]  should_fail_ex+0x4a3/0x5b0
[  526.837379][ T9791]  should_failslab+0x9/0x20
[  526.841983][ T9791]  kmem_cache_alloc+0x63/0x3b0
[  526.847038][ T9791]  __kernfs_new_node+0xd4/0x8b0
[  526.852018][ T9791]  ? kernfs_path_from_node+0x60/0x60
[  526.857768][ T9791]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  526.863804][ T9791]  ? lock_downgrade+0x690/0x690
[  526.868666][ T9791]  ? kernfs_add_one+0x39d/0x530
[  526.873540][ T9791]  ? lock_acquire+0x32/0xc0
[  526.878095][ T9791]  ? kernfs_add_one+0x39d/0x530
[  526.883144][ T9791]  ? __down_read_common+0x884/0xf30
[  526.888347][ T9791]  ? find_held_lock+0x2d/0x110
[  526.893438][ T9791]  kernfs_new_node+0x97/0x120
[  526.898145][ T9791]  __kernfs_create_file+0x55/0x350
[  526.903367][ T9791]  sysfs_add_file_mode_ns+0x213/0x3f0
[  526.908880][ T9791]  sysfs_merge_group+0x19a/0x310
[  526.914257][ T9791]  ? sysfs_update_group+0x30/0x30
[  526.919521][ T9791]  ? is_acpi_device_node+0x6e/0x80
[  526.924942][ T9791]  ? panel_show+0xf0/0xf0
[  526.929594][ T9791]  ? bus_to_subsys+0x10a/0x140
[  526.934769][ T9791]  dpm_sysfs_add+0x245/0x290
[  526.939371][ T9791]  device_add+0x91d/0x1a40
[  526.943888][ T9791]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  526.950747][ T9791]  ? sprintf+0xc4/0x100
[  526.954926][ T9791]  device_add_disk+0x433/0x1220
[  526.959793][ T9791]  ? lockdep_init_map_type+0x21e/0x810
[  526.965285][ T9791]  loop_add+0x886/0xaf0
[  526.969564][ T9791]  ? lock_acquire+0x32/0xc0
[  526.974278][ T9791]  loop_control_ioctl+0x137/0x630
[  526.979452][ T9791]  ? loop_probe+0x80/0x80
[  526.983901][ T9791]  ? bpf_lsm_file_ioctl+0x9/0x10
[  526.989308][ T9791]  ? loop_probe+0x80/0x80
[  526.994067][ T9791]  __x64_sys_ioctl+0x197/0x210
[  526.998950][ T9791]  do_syscall_64+0x39/0xb0
[  527.003493][ T9791]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.010043][ T9791] RIP: 0033:0x7f604ca74b99
[  527.014637][ T9791] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.034260][ T9791] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  527.042701][ T9791] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  527.050700][ T9791] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  527.058696][ T9791] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  527.066664][ T9791] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  527.074627][ T9791] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  527.082743][ T9791]  </TASK>
[  527.093565][ T9794] FAULT_INJECTION: forcing a failure.
[  527.093565][ T9794] name failslab, interval 1, probability 0, space 0, times 0
[  527.106622][ T9794] CPU: 1 PID: 9794 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  527.118911][ T9794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  527.128966][ T9794] Call Trace:
[  527.132333][ T9794]  <TASK>
[  527.135264][ T9794]  dump_stack_lvl+0x136/0x150
[  527.139953][ T9794]  should_fail_ex+0x4a3/0x5b0
[  527.144655][ T9794]  should_failslab+0x9/0x20
[  527.149215][ T9794]  kmem_cache_alloc+0x63/0x3b0
[  527.154141][ T9794]  __kernfs_new_node+0xd4/0x8b0
[  527.159134][ T9794]  ? kernfs_path_from_node+0x60/0x60
[  527.164465][ T9794]  ? kernfs_add_one+0x39d/0x530
[  527.169359][ T9794]  ? lock_acquire+0x32/0xc0
[  527.173882][ T9794]  ? kernfs_add_one+0x39d/0x530
[  527.178867][ T9794]  ? up_write+0x1b4/0x520
[  527.183216][ T9794]  kernfs_new_node+0x97/0x120
[  527.187923][ T9794]  __kernfs_create_file+0x55/0x350
[  527.193067][ T9794]  sysfs_add_file_mode_ns+0x213/0x3f0
[  527.198673][ T9794]  internal_create_group+0x322/0xb80
[  527.204151][ T9794]  ? sysfs_remove_group+0x170/0x170
[  527.209362][ T9794]  ? kernfs_create_link+0x1b7/0x230
[  527.214694][ T9794]  internal_create_groups.part.0+0x90/0x140
[  527.220707][ T9794]  sysfs_create_groups+0x29/0x50
[  527.225682][ T9794]  device_add+0x68e/0x1a40
[  527.230134][ T9794]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  527.237021][ T9794]  ? sprintf+0xc4/0x100
[  527.241207][ T9794]  device_add_disk+0x433/0x1220
[  527.246101][ T9794]  ? lockdep_init_map_type+0x21e/0x810
[  527.252217][ T9794]  loop_add+0x886/0xaf0
[  527.256406][ T9794]  ? lock_acquire+0x32/0xc0
[  527.260930][ T9794]  loop_control_ioctl+0x137/0x630
[  527.266077][ T9794]  ? loop_probe+0x80/0x80
[  527.270946][ T9794]  ? bpf_lsm_file_ioctl+0x9/0x10
[  527.276162][ T9794]  ? loop_probe+0x80/0x80
[  527.280609][ T9794]  __x64_sys_ioctl+0x197/0x210
[  527.285391][ T9794]  do_syscall_64+0x39/0xb0
[  527.289928][ T9794]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.295839][ T9794] RIP: 0033:0x7f604ca74b99
[  527.300271][ T9794] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.320338][ T9794] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  527.328872][ T9794] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  527.337041][ T9794] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  527.345217][ T9794] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  527.353204][ T9794] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  527.361188][ T9794] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  527.369282][ T9794]  </TASK>
[  527.380289][ T9797] FAULT_INJECTION: forcing a failure.
[  527.380289][ T9797] name failslab, interval 1, probability 0, space 0, times 0
[  527.393311][ T9797] CPU: 0 PID: 9797 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  527.405076][ T9797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  527.415400][ T9797] Call Trace:
[  527.418684][ T9797]  <TASK>
[  527.421609][ T9797]  dump_stack_lvl+0x136/0x150
[  527.426392][ T9797]  should_fail_ex+0x4a3/0x5b0
[  527.431346][ T9797]  should_failslab+0x9/0x20
[  527.436287][ T9797]  kmem_cache_alloc+0x63/0x3b0
[  527.441152][ T9797]  __kernfs_new_node+0xd4/0x8b0
[  527.446006][ T9797]  ? kernfs_path_from_node+0x60/0x60
[  527.451289][ T9797]  ? kernfs_add_one+0x39d/0x530
[  527.456187][ T9797]  ? lock_acquire+0x32/0xc0
[  527.460865][ T9797]  ? kernfs_add_one+0x39d/0x530
[  527.465772][ T9797]  ? up_write+0x1b4/0x520
[  527.470142][ T9797]  kernfs_new_node+0x97/0x120
[  527.474914][ T9797]  __kernfs_create_file+0x55/0x350
[  527.480048][ T9797]  sysfs_add_file_mode_ns+0x213/0x3f0
[  527.485533][ T9797]  internal_create_group+0x322/0xb80
[  527.490921][ T9797]  ? sysfs_remove_group+0x170/0x170
[  527.497027][ T9797]  ? kernfs_create_link+0x1b7/0x230
[  527.502329][ T9797]  internal_create_groups.part.0+0x90/0x140
[  527.508424][ T9797]  sysfs_create_groups+0x29/0x50
[  527.513363][ T9797]  device_add+0x68e/0x1a40
[  527.517880][ T9797]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  527.524763][ T9797]  ? sprintf+0xc4/0x100
[  527.528924][ T9797]  device_add_disk+0x433/0x1220
[  527.534065][ T9797]  ? lockdep_init_map_type+0x21e/0x810
[  527.539752][ T9797]  loop_add+0x886/0xaf0
[  527.543942][ T9797]  ? lock_acquire+0x32/0xc0
[  527.548502][ T9797]  loop_control_ioctl+0x137/0x630
[  527.553590][ T9797]  ? loop_probe+0x80/0x80
[  527.557930][ T9797]  ? bpf_lsm_file_ioctl+0x9/0x10
[  527.562976][ T9797]  ? loop_probe+0x80/0x80
[  527.567540][ T9797]  __x64_sys_ioctl+0x197/0x210
[  527.572328][ T9797]  do_syscall_64+0x39/0xb0
[  527.576768][ T9797]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.582755][ T9797] RIP: 0033:0x7f604ca74b99
[  527.587255][ T9797] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.607122][ T9797] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  527.615531][ T9797] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  527.623647][ T9797] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  527.631638][ T9797] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  527.639609][ T9797] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  527.647581][ T9797] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  527.655573][ T9797]  </TASK>
[  527.668218][ T9800] FAULT_INJECTION: forcing a failure.
[  527.668218][ T9800] name failslab, interval 1, probability 0, space 0, times 0
[  527.681006][ T9800] CPU: 0 PID: 9800 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  527.692988][ T9800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  527.703055][ T9800] Call Trace:
[  527.706343][ T9800]  <TASK>
[  527.709282][ T9800]  dump_stack_lvl+0x136/0x150
[  527.713977][ T9800]  should_fail_ex+0x4a3/0x5b0
[  527.718675][ T9800]  should_failslab+0x9/0x20
[  527.723223][ T9800]  kmem_cache_alloc+0x63/0x3b0
[  527.728134][ T9800]  __kernfs_new_node+0xd4/0x8b0
[  527.733088][ T9800]  ? kernfs_path_from_node+0x60/0x60
[  527.738409][ T9800]  ? kernfs_add_one+0x39d/0x530
[  527.743430][ T9800]  ? lock_acquire+0x32/0xc0
[  527.747974][ T9800]  ? kernfs_add_one+0x39d/0x530
[  527.752872][ T9800]  ? up_write+0x1b4/0x520
[  527.757236][ T9800]  kernfs_new_node+0x97/0x120
[  527.761970][ T9800]  __kernfs_create_file+0x55/0x350
[  527.767190][ T9800]  sysfs_add_file_mode_ns+0x213/0x3f0
[  527.772594][ T9800]  sysfs_merge_group+0x19a/0x310
[  527.777548][ T9800]  ? sysfs_update_group+0x30/0x30
[  527.782685][ T9800]  ? is_acpi_device_node+0x6e/0x80
[  527.787806][ T9800]  ? panel_show+0xf0/0xf0
[  527.792154][ T9800]  ? bus_to_subsys+0x10a/0x140
[  527.796922][ T9800]  dpm_sysfs_add+0x245/0x290
[  527.801543][ T9800]  device_add+0x91d/0x1a40
[  527.806147][ T9800]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  527.813009][ T9800]  ? sprintf+0xc4/0x100
[  527.817178][ T9800]  device_add_disk+0x433/0x1220
[  527.822120][ T9800]  ? lockdep_init_map_type+0x21e/0x810
[  527.827692][ T9800]  loop_add+0x886/0xaf0
[  527.831863][ T9800]  ? lock_acquire+0x32/0xc0
[  527.836653][ T9800]  loop_control_ioctl+0x137/0x630
[  527.841721][ T9800]  ? loop_probe+0x80/0x80
[  527.846272][ T9800]  ? bpf_lsm_file_ioctl+0x9/0x10
[  527.851228][ T9800]  ? loop_probe+0x80/0x80
[  527.855658][ T9800]  __x64_sys_ioctl+0x197/0x210
[  527.860468][ T9800]  do_syscall_64+0x39/0xb0
[  527.865006][ T9800]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  527.871019][ T9800] RIP: 0033:0x7f604ca74b99
[  527.875437][ T9800] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  527.895160][ T9800] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  527.903578][ T9800] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  527.911633][ T9800] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  527.919595][ T9800] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  527.927596][ T9800] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  527.935662][ T9800] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  527.943760][ T9800]  </TASK>
[  527.954390][ T9803] FAULT_INJECTION: forcing a failure.
[  527.954390][ T9803] name failslab, interval 1, probability 0, space 0, times 0
[  527.967410][ T9803] CPU: 0 PID: 9803 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  527.980194][ T9803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  527.990682][ T9803] Call Trace:
[  527.994319][ T9803]  <TASK>
[  527.997430][ T9803]  dump_stack_lvl+0x136/0x150
[  528.002416][ T9803]  should_fail_ex+0x4a3/0x5b0
[  528.007682][ T9803]  should_failslab+0x9/0x20
[  528.012376][ T9803]  kmem_cache_alloc+0x63/0x3b0
[  528.017358][ T9803]  __kernfs_new_node+0xd4/0x8b0
[  528.022324][ T9803]  ? kernfs_path_from_node+0x60/0x60
[  528.027827][ T9803]  ? kernfs_add_one+0x17f/0x530
[  528.033634][ T9803]  ? __kernfs_create_file+0x2b4/0x350
[  528.039421][ T9803]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  528.045181][ T9803]  kernfs_create_dir_ns+0xa0/0x230
[  528.050516][ T9803]  internal_create_group+0x787/0xb80
[  528.055825][ T9803]  ? sysfs_remove_group+0x170/0x170
[  528.061148][ T9803]  ? sysfs_remove_group+0x170/0x170
[  528.066370][ T9803]  ? is_acpi_device_node+0x6e/0x80
[  528.071665][ T9803]  ? panel_show+0xf0/0xf0
[  528.076096][ T9803]  ? bus_to_subsys+0x10a/0x140
[  528.081049][ T9803]  dpm_sysfs_add+0x82/0x290
[  528.085572][ T9803]  device_add+0x91d/0x1a40
[  528.090387][ T9803]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  528.097260][ T9803]  ? sprintf+0xc4/0x100
[  528.101550][ T9803]  device_add_disk+0x433/0x1220
[  528.106522][ T9803]  ? lockdep_init_map_type+0x21e/0x810
[  528.112278][ T9803]  loop_add+0x886/0xaf0
[  528.116759][ T9803]  ? lock_acquire+0x32/0xc0
[  528.121752][ T9803]  loop_control_ioctl+0x137/0x630
[  528.126839][ T9803]  ? loop_probe+0x80/0x80
[  528.131221][ T9803]  ? bpf_lsm_file_ioctl+0x9/0x10
[  528.136237][ T9803]  ? loop_probe+0x80/0x80
[  528.140611][ T9803]  __x64_sys_ioctl+0x197/0x210
[  528.145435][ T9803]  do_syscall_64+0x39/0xb0
[  528.149902][ T9803]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.155993][ T9803] RIP: 0033:0x7f604ca74b99
[  528.160502][ T9803] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.180841][ T9803] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  528.189311][ T9803] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  528.197307][ T9803] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  528.205463][ T9803] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  528.213441][ T9803] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  528.221417][ T9803] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  528.229686][ T9803]  </TASK>
[  528.241408][ T9806] FAULT_INJECTION: forcing a failure.
[  528.241408][ T9806] name failslab, interval 1, probability 0, space 0, times 0
[  528.254526][ T9806] CPU: 1 PID: 9806 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  528.266740][ T9806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  528.276793][ T9806] Call Trace:
[  528.280067][ T9806]  <TASK>
[  528.283014][ T9806]  dump_stack_lvl+0x136/0x150
[  528.287691][ T9806]  should_fail_ex+0x4a3/0x5b0
[  528.292629][ T9806]  should_failslab+0x9/0x20
[  528.297159][ T9806]  kmem_cache_alloc+0x63/0x3b0
[  528.302062][ T9806]  __kernfs_new_node+0xd4/0x8b0
[  528.307024][ T9806]  ? kernfs_path_from_node+0x60/0x60
[  528.312432][ T9806]  ? kernfs_add_one+0x39d/0x530
[  528.317406][ T9806]  ? lock_acquire+0x32/0xc0
[  528.322087][ T9806]  ? kernfs_add_one+0x39d/0x530
[  528.327477][ T9806]  ? up_write+0x1b4/0x520
[  528.331841][ T9806]  kernfs_new_node+0x97/0x120
[  528.336549][ T9806]  __kernfs_create_file+0x55/0x350
[  528.341707][ T9806]  sysfs_add_file_mode_ns+0x213/0x3f0
[  528.347629][ T9806]  sysfs_merge_group+0x19a/0x310
[  528.352583][ T9806]  ? sysfs_update_group+0x30/0x30
[  528.357720][ T9806]  ? is_acpi_device_node+0x6e/0x80
[  528.362934][ T9806]  ? panel_show+0xf0/0xf0
[  528.367283][ T9806]  ? bus_to_subsys+0x10a/0x140
[  528.372155][ T9806]  dpm_sysfs_add+0x245/0x290
[  528.376767][ T9806]  device_add+0x91d/0x1a40
[  528.381216][ T9806]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  528.388106][ T9806]  ? sprintf+0xc4/0x100
[  528.392416][ T9806]  device_add_disk+0x433/0x1220
[  528.397305][ T9806]  ? lockdep_init_map_type+0x21e/0x810
[  528.402785][ T9806]  loop_add+0x886/0xaf0
[  528.407324][ T9806]  ? lock_acquire+0x32/0xc0
[  528.411857][ T9806]  loop_control_ioctl+0x137/0x630
[  528.416903][ T9806]  ? loop_probe+0x80/0x80
[  528.421255][ T9806]  ? bpf_lsm_file_ioctl+0x9/0x10
[  528.426229][ T9806]  ? loop_probe+0x80/0x80
[  528.430577][ T9806]  __x64_sys_ioctl+0x197/0x210
[  528.435376][ T9806]  do_syscall_64+0x39/0xb0
[  528.439906][ T9806]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.445903][ T9806] RIP: 0033:0x7f604ca74b99
[  528.450419][ T9806] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.470467][ T9806] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  528.478904][ T9806] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  528.487132][ T9806] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  528.495203][ T9806] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  528.503292][ T9806] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  528.511272][ T9806] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  528.519287][ T9806]  </TASK>
[  528.531140][ T9809] FAULT_INJECTION: forcing a failure.
[  528.531140][ T9809] name failslab, interval 1, probability 0, space 0, times 0
[  528.544077][ T9809] CPU: 1 PID: 9809 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  528.556025][ T9809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  528.566636][ T9809] Call Trace:
[  528.569913][ T9809]  <TASK>
[  528.572853][ T9809]  dump_stack_lvl+0x136/0x150
[  528.577547][ T9809]  should_fail_ex+0x4a3/0x5b0
[  528.582752][ T9809]  should_failslab+0x9/0x20
[  528.587303][ T9809]  kmem_cache_alloc+0x63/0x3b0
[  528.592076][ T9809]  __kernfs_new_node+0xd4/0x8b0
[  528.597116][ T9809]  ? kernfs_path_from_node+0x60/0x60
[  528.602448][ T9809]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  528.608436][ T9809]  ? lock_downgrade+0x690/0x690
[  528.613285][ T9809]  ? kernfs_add_one+0x39d/0x530
[  528.618234][ T9809]  ? lock_acquire+0x32/0xc0
[  528.622737][ T9809]  ? kernfs_add_one+0x39d/0x530
[  528.627682][ T9809]  ? __down_read_common+0x884/0xf30
[  528.633710][ T9809]  ? find_held_lock+0x2d/0x110
[  528.638506][ T9809]  kernfs_new_node+0x97/0x120
[  528.643473][ T9809]  __kernfs_create_file+0x55/0x350
[  528.648719][ T9809]  sysfs_add_file_mode_ns+0x213/0x3f0
[  528.654119][ T9809]  sysfs_merge_group+0x19a/0x310
[  528.659087][ T9809]  ? sysfs_update_group+0x30/0x30
[  528.664128][ T9809]  ? is_acpi_device_node+0x6e/0x80
[  528.669337][ T9809]  ? panel_show+0xf0/0xf0
[  528.673674][ T9809]  ? bus_to_subsys+0x10a/0x140
[  528.678467][ T9809]  dpm_sysfs_add+0x245/0x290
[  528.683083][ T9809]  device_add+0x91d/0x1a40
[  528.687549][ T9809]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  528.695033][ T9809]  ? sprintf+0xc4/0x100
[  528.699234][ T9809]  device_add_disk+0x433/0x1220
[  528.704106][ T9809]  ? lockdep_init_map_type+0x21e/0x810
[  528.709589][ T9809]  loop_add+0x886/0xaf0
[  528.713861][ T9809]  ? lock_acquire+0x32/0xc0
[  528.718404][ T9809]  loop_control_ioctl+0x137/0x630
[  528.723751][ T9809]  ? loop_probe+0x80/0x80
[  528.728315][ T9809]  ? bpf_lsm_file_ioctl+0x9/0x10
[  528.733824][ T9809]  ? loop_probe+0x80/0x80
[  528.738200][ T9809]  __x64_sys_ioctl+0x197/0x210
[  528.743636][ T9809]  do_syscall_64+0x39/0xb0
[  528.748356][ T9809]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.754545][ T9809] RIP: 0033:0x7f604ca74b99
[  528.759062][ T9809] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.778964][ T9809] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  528.787869][ T9809] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  528.795990][ T9809] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  528.804245][ T9809] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  528.812234][ T9809] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  528.820490][ T9809] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  528.828668][ T9809]  </TASK>
[  528.841199][ T9812] FAULT_INJECTION: forcing a failure.
[  528.841199][ T9812] name failslab, interval 1, probability 0, space 0, times 0
[  528.854271][ T9812] CPU: 0 PID: 9812 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  528.866360][ T9812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  528.876504][ T9812] Call Trace:
[  528.879962][ T9812]  <TASK>
[  528.883084][ T9812]  dump_stack_lvl+0x136/0x150
[  528.888128][ T9812]  should_fail_ex+0x4a3/0x5b0
[  528.893614][ T9812]  should_failslab+0x9/0x20
[  528.898127][ T9812]  kmem_cache_alloc+0x63/0x3b0
[  528.902924][ T9812]  __kernfs_new_node+0xd4/0x8b0
[  528.907984][ T9812]  ? kernfs_path_from_node+0x60/0x60
[  528.913398][ T9812]  ? kernfs_add_one+0x39d/0x530
[  528.918250][ T9812]  ? lock_acquire+0x32/0xc0
[  528.922756][ T9812]  ? kernfs_add_one+0x39d/0x530
[  528.927617][ T9812]  ? up_write+0x1b4/0x520
[  528.931948][ T9812]  kernfs_new_node+0x97/0x120
[  528.936630][ T9812]  __kernfs_create_file+0x55/0x350
[  528.941920][ T9812]  sysfs_add_file_mode_ns+0x213/0x3f0
[  528.947303][ T9812]  sysfs_merge_group+0x19a/0x310
[  528.952341][ T9812]  ? sysfs_update_group+0x30/0x30
[  528.957361][ T9812]  ? is_acpi_device_node+0x6e/0x80
[  528.962481][ T9812]  ? panel_show+0xf0/0xf0
[  528.966981][ T9812]  ? bus_to_subsys+0x10a/0x140
[  528.971754][ T9812]  dpm_sysfs_add+0x245/0x290
[  528.976371][ T9812]  device_add+0x91d/0x1a40
[  528.980900][ T9812]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  528.988015][ T9812]  ? sprintf+0xc4/0x100
[  528.992178][ T9812]  device_add_disk+0x433/0x1220
[  528.997032][ T9812]  ? lockdep_init_map_type+0x21e/0x810
[  529.002516][ T9812]  loop_add+0x886/0xaf0
[  529.006764][ T9812]  ? lock_acquire+0x32/0xc0
[  529.011278][ T9812]  loop_control_ioctl+0x137/0x630
[  529.016320][ T9812]  ? loop_probe+0x80/0x80
[  529.020648][ T9812]  ? bpf_lsm_file_ioctl+0x9/0x10
[  529.025582][ T9812]  ? loop_probe+0x80/0x80
[  529.029912][ T9812]  __x64_sys_ioctl+0x197/0x210
[  529.034675][ T9812]  do_syscall_64+0x39/0xb0
[  529.039158][ T9812]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.045077][ T9812] RIP: 0033:0x7f604ca74b99
[  529.049497][ T9812] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.069291][ T9812] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.077894][ T9812] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  529.085905][ T9812] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  529.094044][ T9812] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  529.102011][ T9812] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  529.109988][ T9812] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  529.117964][ T9812]  </TASK>
[  529.129794][ T9815] FAULT_INJECTION: forcing a failure.
[  529.129794][ T9815] name failslab, interval 1, probability 0, space 0, times 0
[  529.142763][ T9815] CPU: 0 PID: 9815 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  529.154531][ T9815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  529.164756][ T9815] Call Trace:
[  529.168037][ T9815]  <TASK>
[  529.170961][ T9815]  dump_stack_lvl+0x136/0x150
[  529.175661][ T9815]  should_fail_ex+0x4a3/0x5b0
[  529.180368][ T9815]  should_failslab+0x9/0x20
[  529.185387][ T9815]  kmem_cache_alloc+0x63/0x3b0
[  529.190170][ T9815]  __kernfs_new_node+0xd4/0x8b0
[  529.195123][ T9815]  ? kernfs_path_from_node+0x60/0x60
[  529.200409][ T9815]  ? kernfs_add_one+0x39d/0x530
[  529.205274][ T9815]  ? lock_acquire+0x32/0xc0
[  529.209802][ T9815]  ? kernfs_add_one+0x39d/0x530
[  529.214789][ T9815]  ? up_write+0x1b4/0x520
[  529.219245][ T9815]  kernfs_new_node+0x97/0x120
[  529.223953][ T9815]  __kernfs_create_file+0x55/0x350
[  529.229076][ T9815]  sysfs_add_file_mode_ns+0x213/0x3f0
[  529.234462][ T9815]  internal_create_group+0x322/0xb80
[  529.240020][ T9815]  ? sysfs_remove_group+0x170/0x170
[  529.245326][ T9815]  ? kernfs_create_link+0x1b7/0x230
[  529.250885][ T9815]  internal_create_groups.part.0+0x90/0x140
[  529.256794][ T9815]  sysfs_create_groups+0x29/0x50
[  529.261748][ T9815]  device_add+0x68e/0x1a40
[  529.266269][ T9815]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  529.273349][ T9815]  ? sprintf+0xc4/0x100
[  529.277518][ T9815]  device_add_disk+0x433/0x1220
[  529.282477][ T9815]  ? lockdep_init_map_type+0x21e/0x810
[  529.288104][ T9815]  loop_add+0x886/0xaf0
[  529.292385][ T9815]  ? lock_acquire+0x32/0xc0
[  529.296907][ T9815]  loop_control_ioctl+0x137/0x630
[  529.301942][ T9815]  ? loop_probe+0x80/0x80
[  529.306293][ T9815]  ? bpf_lsm_file_ioctl+0x9/0x10
[  529.311243][ T9815]  ? loop_probe+0x80/0x80
[  529.315585][ T9815]  __x64_sys_ioctl+0x197/0x210
[  529.320370][ T9815]  do_syscall_64+0x39/0xb0
[  529.324989][ T9815]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.330900][ T9815] RIP: 0033:0x7f604ca74b99
[  529.335329][ T9815] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.355208][ T9815] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.363741][ T9815] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  529.371764][ T9815] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  529.379741][ T9815] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  529.388160][ T9815] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  529.396143][ T9815] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  529.404138][ T9815]  </TASK>
[  529.416094][ T9818] FAULT_INJECTION: forcing a failure.
[  529.416094][ T9818] name failslab, interval 1, probability 0, space 0, times 0
[  529.429195][ T9818] CPU: 1 PID: 9818 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  529.441297][ T9818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  529.451476][ T9818] Call Trace:
[  529.454834][ T9818]  <TASK>
[  529.457853][ T9818]  dump_stack_lvl+0x136/0x150
[  529.462548][ T9818]  should_fail_ex+0x4a3/0x5b0
[  529.467245][ T9818]  should_failslab+0x9/0x20
[  529.471779][ T9818]  kmem_cache_alloc+0x63/0x3b0
[  529.476554][ T9818]  __kernfs_new_node+0xd4/0x8b0
[  529.481412][ T9818]  ? kernfs_path_from_node+0x60/0x60
[  529.486723][ T9818]  ? kernfs_add_one+0x17f/0x530
[  529.491578][ T9818]  ? __kernfs_create_file+0x2b4/0x350
[  529.496953][ T9818]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  529.502528][ T9818]  kernfs_create_dir_ns+0xa0/0x230
[  529.507645][ T9818]  internal_create_group+0x787/0xb80
[  529.512947][ T9818]  ? sysfs_remove_group+0x170/0x170
[  529.518150][ T9818]  ? sysfs_remove_group+0x170/0x170
[  529.523472][ T9818]  ? is_acpi_device_node+0x6e/0x80
[  529.529047][ T9818]  ? panel_show+0xf0/0xf0
[  529.533415][ T9818]  ? bus_to_subsys+0x10a/0x140
[  529.538300][ T9818]  dpm_sysfs_add+0x82/0x290
[  529.542991][ T9818]  device_add+0x91d/0x1a40
[  529.547621][ T9818]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  529.554530][ T9818]  ? sprintf+0xc4/0x100
[  529.558811][ T9818]  device_add_disk+0x433/0x1220
[  529.563811][ T9818]  ? lockdep_init_map_type+0x21e/0x810
[  529.569312][ T9818]  loop_add+0x886/0xaf0
[  529.573476][ T9818]  ? lock_acquire+0x32/0xc0
[  529.578071][ T9818]  loop_control_ioctl+0x137/0x630
[  529.583157][ T9818]  ? loop_probe+0x80/0x80
[  529.587511][ T9818]  ? bpf_lsm_file_ioctl+0x9/0x10
[  529.592487][ T9818]  ? loop_probe+0x80/0x80
[  529.596819][ T9818]  __x64_sys_ioctl+0x197/0x210
[  529.601615][ T9818]  do_syscall_64+0x39/0xb0
[  529.606064][ T9818]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.612175][ T9818] RIP: 0033:0x7f604ca74b99
[  529.616611][ T9818] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.636449][ T9818] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.644933][ T9818] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  529.653322][ T9818] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  529.661560][ T9818] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  529.669707][ T9818] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  529.677689][ T9818] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  529.685676][ T9818]  </TASK>
[  529.697673][ T9821] FAULT_INJECTION: forcing a failure.
[  529.697673][ T9821] name failslab, interval 1, probability 0, space 0, times 0
[  529.710525][ T9821] CPU: 0 PID: 9821 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  529.722328][ T9821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  529.732477][ T9821] Call Trace:
[  529.735771][ T9821]  <TASK>
[  529.738801][ T9821]  dump_stack_lvl+0x136/0x150
[  529.743921][ T9821]  should_fail_ex+0x4a3/0x5b0
[  529.748634][ T9821]  should_failslab+0x9/0x20
[  529.753592][ T9821]  kmem_cache_alloc+0x63/0x3b0
[  529.758662][ T9821]  __kernfs_new_node+0xd4/0x8b0
[  529.763549][ T9821]  ? kernfs_path_from_node+0x60/0x60
[  529.768872][ T9821]  ? kernfs_add_one+0x39d/0x530
[  529.773738][ T9821]  ? lock_acquire+0x32/0xc0
[  529.779300][ T9821]  ? kernfs_add_one+0x39d/0x530
[  529.784260][ T9821]  ? up_write+0x1b4/0x520
[  529.788616][ T9821]  kernfs_new_node+0x97/0x120
[  529.793493][ T9821]  __kernfs_create_file+0x55/0x350
[  529.798616][ T9821]  sysfs_add_file_mode_ns+0x213/0x3f0
[  529.804096][ T9821]  sysfs_merge_group+0x19a/0x310
[  529.809047][ T9821]  ? sysfs_update_group+0x30/0x30
[  529.814205][ T9821]  ? is_acpi_device_node+0x6e/0x80
[  529.819330][ T9821]  ? panel_show+0xf0/0xf0
[  529.823861][ T9821]  ? bus_to_subsys+0x10a/0x140
[  529.828648][ T9821]  dpm_sysfs_add+0x245/0x290
[  529.833347][ T9821]  device_add+0x91d/0x1a40
[  529.837880][ T9821]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  529.844935][ T9821]  ? sprintf+0xc4/0x100
[  529.849198][ T9821]  device_add_disk+0x433/0x1220
[  529.854157][ T9821]  ? lockdep_init_map_type+0x21e/0x810
[  529.859653][ T9821]  loop_add+0x886/0xaf0
[  529.863914][ T9821]  ? lock_acquire+0x32/0xc0
[  529.868433][ T9821]  loop_control_ioctl+0x137/0x630
[  529.873594][ T9821]  ? loop_probe+0x80/0x80
[  529.877986][ T9821]  ? bpf_lsm_file_ioctl+0x9/0x10
[  529.882957][ T9821]  ? loop_probe+0x80/0x80
[  529.887310][ T9821]  __x64_sys_ioctl+0x197/0x210
[  529.892123][ T9821]  do_syscall_64+0x39/0xb0
[  529.896586][ T9821]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.902501][ T9821] RIP: 0033:0x7f604ca74b99
[  529.907097][ T9821] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.927076][ T9821] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.935523][ T9821] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  529.943536][ T9821] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  529.951605][ T9821] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  529.959753][ T9821] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  529.967747][ T9821] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  529.975824][ T9821]  </TASK>
[  529.988505][ T9824] FAULT_INJECTION: forcing a failure.
[  529.988505][ T9824] name failslab, interval 1, probability 0, space 0, times 0
[  530.001532][ T9824] CPU: 0 PID: 9824 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  530.013311][ T9824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  530.023498][ T9824] Call Trace:
[  530.026782][ T9824]  <TASK>
[  530.029731][ T9824]  dump_stack_lvl+0x136/0x150
[  530.034427][ T9824]  should_fail_ex+0x4a3/0x5b0
[  530.039218][ T9824]  should_failslab+0x9/0x20
[  530.043809][ T9824]  kmem_cache_alloc+0x63/0x3b0
[  530.048588][ T9824]  __kernfs_new_node+0xd4/0x8b0
[  530.053466][ T9824]  ? kernfs_path_from_node+0x60/0x60
[  530.058866][ T9824]  ? kernfs_add_one+0x39d/0x530
[  530.063758][ T9824]  ? lock_acquire+0x32/0xc0
[  530.068267][ T9824]  ? kernfs_add_one+0x39d/0x530
[  530.073392][ T9824]  ? up_write+0x1b4/0x520
[  530.077733][ T9824]  kernfs_new_node+0x97/0x120
[  530.082442][ T9824]  __kernfs_create_file+0x55/0x350
[  530.087572][ T9824]  sysfs_add_file_mode_ns+0x213/0x3f0
[  530.092980][ T9824]  internal_create_group+0x322/0xb80
[  530.098367][ T9824]  ? sysfs_remove_group+0x170/0x170
[  530.103581][ T9824]  ? kernfs_create_link+0x1b7/0x230
[  530.108884][ T9824]  internal_create_groups.part.0+0x90/0x140
[  530.115238][ T9824]  sysfs_create_groups+0x29/0x50
[  530.120299][ T9824]  device_add+0x68e/0x1a40
[  530.124740][ T9824]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  530.131612][ T9824]  ? sprintf+0xc4/0x100
[  530.135789][ T9824]  device_add_disk+0x433/0x1220
[  530.140747][ T9824]  ? lockdep_init_map_type+0x21e/0x810
[  530.146238][ T9824]  loop_add+0x886/0xaf0
[  530.150504][ T9824]  ? lock_acquire+0x32/0xc0
[  530.155049][ T9824]  loop_control_ioctl+0x137/0x630
[  530.160099][ T9824]  ? loop_probe+0x80/0x80
[  530.164538][ T9824]  ? bpf_lsm_file_ioctl+0x9/0x10
[  530.169510][ T9824]  ? loop_probe+0x80/0x80
[  530.173952][ T9824]  __x64_sys_ioctl+0x197/0x210
[  530.178836][ T9824]  do_syscall_64+0x39/0xb0
[  530.183282][ T9824]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.189199][ T9824] RIP: 0033:0x7f604ca74b99
[  530.193906][ T9824] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.213732][ T9824] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  530.222258][ T9824] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  530.230262][ T9824] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  530.238381][ T9824] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  530.246395][ T9824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  530.255007][ T9824] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  530.263190][ T9824]  </TASK>
[  530.275395][ T9827] FAULT_INJECTION: forcing a failure.
[  530.275395][ T9827] name failslab, interval 1, probability 0, space 0, times 0
[  530.288798][ T9827] CPU: 0 PID: 9827 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  530.301213][ T9827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  530.311448][ T9827] Call Trace:
[  530.314811][ T9827]  <TASK>
[  530.317747][ T9827]  dump_stack_lvl+0x136/0x150
[  530.322451][ T9827]  should_fail_ex+0x4a3/0x5b0
[  530.327240][ T9827]  should_failslab+0x9/0x20
[  530.331746][ T9827]  kmem_cache_alloc+0x63/0x3b0
[  530.336532][ T9827]  __kernfs_new_node+0xd4/0x8b0
[  530.341489][ T9827]  ? kernfs_path_from_node+0x60/0x60
[  530.346794][ T9827]  ? kernfs_add_one+0x17f/0x530
[  530.352689][ T9827]  ? __kernfs_create_file+0x2b4/0x350
[  530.358072][ T9827]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  530.363623][ T9827]  kernfs_create_dir_ns+0xa0/0x230
[  530.368745][ T9827]  internal_create_group+0x787/0xb80
[  530.374111][ T9827]  ? sysfs_remove_group+0x170/0x170
[  530.379585][ T9827]  ? sysfs_remove_group+0x170/0x170
[  530.384790][ T9827]  ? is_acpi_device_node+0x6e/0x80
[  530.389986][ T9827]  ? panel_show+0xf0/0xf0
[  530.394396][ T9827]  ? bus_to_subsys+0x10a/0x140
[  530.399779][ T9827]  dpm_sysfs_add+0x82/0x290
[  530.404281][ T9827]  device_add+0x91d/0x1a40
[  530.408698][ T9827]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  530.415560][ T9827]  ? sprintf+0xc4/0x100
[  530.419717][ T9827]  device_add_disk+0x433/0x1220
[  530.424650][ T9827]  ? lockdep_init_map_type+0x21e/0x810
[  530.430111][ T9827]  loop_add+0x886/0xaf0
[  530.434441][ T9827]  ? lock_acquire+0x32/0xc0
[  530.438949][ T9827]  loop_control_ioctl+0x137/0x630
[  530.443985][ T9827]  ? loop_probe+0x80/0x80
[  530.448314][ T9827]  ? bpf_lsm_file_ioctl+0x9/0x10
[  530.453262][ T9827]  ? loop_probe+0x80/0x80
[  530.457634][ T9827]  __x64_sys_ioctl+0x197/0x210
[  530.462426][ T9827]  do_syscall_64+0x39/0xb0
[  530.467472][ T9827]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.473761][ T9827] RIP: 0033:0x7f604ca74b99
[  530.478220][ T9827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.497920][ T9827] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  530.506328][ T9827] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  530.514305][ T9827] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  530.522280][ T9827] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  530.530263][ T9827] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  530.538238][ T9827] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  530.546334][ T9827]  </TASK>
[  530.557332][ T9830] FAULT_INJECTION: forcing a failure.
[  530.557332][ T9830] name failslab, interval 1, probability 0, space 0, times 0
[  530.570153][ T9830] CPU: 0 PID: 9830 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  530.581884][ T9830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  530.592112][ T9830] Call Trace:
[  530.595386][ T9830]  <TASK>
[  530.598310][ T9830]  dump_stack_lvl+0x136/0x150
[  530.603003][ T9830]  should_fail_ex+0x4a3/0x5b0
[  530.607876][ T9830]  should_failslab+0x9/0x20
[  530.612402][ T9830]  kmem_cache_alloc+0x63/0x3b0
[  530.617254][ T9830]  __kernfs_new_node+0xd4/0x8b0
[  530.622110][ T9830]  ? kernfs_path_from_node+0x60/0x60
[  530.627498][ T9830]  ? kernfs_add_one+0x17f/0x530
[  530.632358][ T9830]  ? __kernfs_create_file+0x2b4/0x350
[  530.637930][ T9830]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  530.643602][ T9830]  kernfs_create_dir_ns+0xa0/0x230
[  530.648820][ T9830]  internal_create_group+0x787/0xb80
[  530.654302][ T9830]  ? sysfs_remove_group+0x170/0x170
[  530.659510][ T9830]  ? sysfs_remove_group+0x170/0x170
[  530.664726][ T9830]  ? is_acpi_device_node+0x6e/0x80
[  530.669864][ T9830]  ? panel_show+0xf0/0xf0
[  530.674205][ T9830]  ? bus_to_subsys+0x10a/0x140
[  530.679164][ T9830]  dpm_sysfs_add+0x82/0x290
[  530.683687][ T9830]  device_add+0x91d/0x1a40
[  530.688147][ T9830]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  530.695090][ T9830]  ? sprintf+0xc4/0x100
[  530.699269][ T9830]  device_add_disk+0x433/0x1220
[  530.704301][ T9830]  ? lockdep_init_map_type+0x21e/0x810
[  530.709766][ T9830]  loop_add+0x886/0xaf0
[  530.714121][ T9830]  ? lock_acquire+0x32/0xc0
[  530.718666][ T9830]  loop_control_ioctl+0x137/0x630
[  530.724074][ T9830]  ? loop_probe+0x80/0x80
[  530.728525][ T9830]  ? bpf_lsm_file_ioctl+0x9/0x10
[  530.733553][ T9830]  ? loop_probe+0x80/0x80
[  530.737966][ T9830]  __x64_sys_ioctl+0x197/0x210
[  530.742769][ T9830]  do_syscall_64+0x39/0xb0
[  530.747190][ T9830]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.753123][ T9830] RIP: 0033:0x7f604ca74b99
[  530.757732][ T9830] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.777381][ T9830] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  530.785787][ T9830] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  530.793841][ T9830] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  530.801907][ T9830] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  530.809873][ T9830] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  530.817923][ T9830] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  530.826045][ T9830]  </TASK>
[  530.838254][ T9833] FAULT_INJECTION: forcing a failure.
[  530.838254][ T9833] name failslab, interval 1, probability 0, space 0, times 0
[  530.851143][ T9833] CPU: 1 PID: 9833 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  530.862856][ T9833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  530.872976][ T9833] Call Trace:
[  530.876366][ T9833]  <TASK>
[  530.879329][ T9833]  dump_stack_lvl+0x136/0x150
[  530.884025][ T9833]  should_fail_ex+0x4a3/0x5b0
[  530.888717][ T9833]  should_failslab+0x9/0x20
[  530.893237][ T9833]  kmem_cache_alloc+0x63/0x3b0
[  530.898027][ T9833]  __kernfs_new_node+0xd4/0x8b0
[  530.902895][ T9833]  ? kernfs_path_from_node+0x60/0x60
[  530.908299][ T9833]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  530.914306][ T9833]  ? lock_downgrade+0x690/0x690
[  530.919322][ T9833]  ? kernfs_add_one+0x39d/0x530
[  530.924174][ T9833]  ? lock_acquire+0x32/0xc0
[  530.928766][ T9833]  ? kernfs_add_one+0x39d/0x530
[  530.933649][ T9833]  ? __down_read_common+0x884/0xf30
[  530.939186][ T9833]  ? find_held_lock+0x2d/0x110
[  530.943976][ T9833]  kernfs_new_node+0x97/0x120
[  530.948678][ T9833]  __kernfs_create_file+0x55/0x350
[  530.953812][ T9833]  sysfs_add_file_mode_ns+0x213/0x3f0
[  530.959214][ T9833]  sysfs_merge_group+0x19a/0x310
[  530.964161][ T9833]  ? sysfs_update_group+0x30/0x30
[  530.969977][ T9833]  ? is_acpi_device_node+0x6e/0x80
[  530.975120][ T9833]  ? panel_show+0xf0/0xf0
[  530.979472][ T9833]  ? bus_to_subsys+0x10a/0x140
[  530.984261][ T9833]  dpm_sysfs_add+0x245/0x290
[  530.988871][ T9833]  device_add+0x91d/0x1a40
[  530.993311][ T9833]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  531.000369][ T9833]  ? sprintf+0xc4/0x100
[  531.004561][ T9833]  device_add_disk+0x433/0x1220
[  531.009429][ T9833]  ? lockdep_init_map_type+0x21e/0x810
[  531.014913][ T9833]  loop_add+0x886/0xaf0
[  531.019140][ T9833]  ? lock_acquire+0x32/0xc0
[  531.023747][ T9833]  loop_control_ioctl+0x137/0x630
[  531.028793][ T9833]  ? loop_probe+0x80/0x80
[  531.033145][ T9833]  ? bpf_lsm_file_ioctl+0x9/0x10
[  531.038099][ T9833]  ? loop_probe+0x80/0x80
[  531.042540][ T9833]  __x64_sys_ioctl+0x197/0x210
[  531.047424][ T9833]  do_syscall_64+0x39/0xb0
[  531.051957][ T9833]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  531.058026][ T9833] RIP: 0033:0x7f604ca74b99
[  531.062802][ T9833] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  531.082626][ T9833] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  531.091318][ T9833] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  531.099668][ T9833] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  531.107819][ T9833] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  531.115886][ T9833] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  531.123877][ T9833] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  531.131868][ T9833]  </TASK>
[  531.142981][ T9836] FAULT_INJECTION: forcing a failure.
[  531.142981][ T9836] name failslab, interval 1, probability 0, space 0, times 0
[  531.155992][ T9836] CPU: 0 PID: 9836 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  531.167967][ T9836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  531.178130][ T9836] Call Trace:
[  531.181591][ T9836]  <TASK>
[  531.184710][ T9836]  dump_stack_lvl+0x136/0x150
[  531.189417][ T9836]  should_fail_ex+0x4a3/0x5b0
[  531.194182][ T9836]  should_failslab+0x9/0x20
[  531.198684][ T9836]  kmem_cache_alloc+0x63/0x3b0
[  531.203460][ T9836]  __kernfs_new_node+0xd4/0x8b0
[  531.208349][ T9836]  ? kernfs_path_from_node+0x60/0x60
[  531.213722][ T9836]  ? kernfs_add_one+0x17f/0x530
[  531.218677][ T9836]  ? __kernfs_create_file+0x2b4/0x350
[  531.224298][ T9836]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  531.230123][ T9836]  kernfs_create_dir_ns+0xa0/0x230
[  531.235615][ T9836]  internal_create_group+0x787/0xb80
[  531.240996][ T9836]  ? sysfs_remove_group+0x170/0x170
[  531.246211][ T9836]  ? sysfs_remove_group+0x170/0x170
[  531.251427][ T9836]  ? is_acpi_device_node+0x6e/0x80
[  531.256566][ T9836]  ? panel_show+0xf0/0xf0
[  531.261120][ T9836]  ? bus_to_subsys+0x10a/0x140
[  531.266003][ T9836]  dpm_sysfs_add+0x82/0x290
[  531.270687][ T9836]  device_add+0x91d/0x1a40
[  531.275229][ T9836]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  531.282127][ T9836]  ? sprintf+0xc4/0x100
[  531.286399][ T9836]  device_add_disk+0x433/0x1220
[  531.291258][ T9836]  ? lockdep_init_map_type+0x21e/0x810
[  531.296731][ T9836]  loop_add+0x886/0xaf0
[  531.300887][ T9836]  ? lock_acquire+0x32/0xc0
[  531.305397][ T9836]  loop_control_ioctl+0x137/0x630
[  531.310624][ T9836]  ? loop_probe+0x80/0x80
[  531.315080][ T9836]  ? bpf_lsm_file_ioctl+0x9/0x10
[  531.320127][ T9836]  ? loop_probe+0x80/0x80
[  531.324476][ T9836]  __x64_sys_ioctl+0x197/0x210
[  531.329252][ T9836]  do_syscall_64+0x39/0xb0
[  531.333691][ T9836]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  531.339612][ T9836] RIP: 0033:0x7f604ca74b99
[  531.344033][ T9836] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  531.369047][ T9836] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  531.377723][ T9836] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  531.385794][ T9836] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  531.393883][ T9836] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  531.402167][ T9836] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  531.410485][ T9836] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  531.418581][ T9836]  </TASK>
[  531.449788][ T9841] udevd[9841]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  531.523563][ T9847] FAULT_INJECTION: forcing a failure.
[  531.523563][ T9847] name failslab, interval 1, probability 0, space 0, times 0
[  531.536727][ T9847] CPU: 1 PID: 9847 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  531.548405][ T9847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  531.558488][ T9847] Call Trace:
[  531.562010][ T9847]  <TASK>
[  531.565035][ T9847]  dump_stack_lvl+0x136/0x150
[  531.569815][ T9847]  should_fail_ex+0x4a3/0x5b0
[  531.574509][ T9847]  should_failslab+0x9/0x20
[  531.579070][ T9847]  kmem_cache_alloc+0x63/0x3b0
[  531.583858][ T9847]  __kernfs_new_node+0xd4/0x8b0
[  531.588730][ T9847]  ? kernfs_path_from_node+0x60/0x60
[  531.594032][ T9847]  ? kernfs_add_one+0x39d/0x530
[  531.598898][ T9847]  ? lock_acquire+0x32/0xc0
[  531.603419][ T9847]  ? kernfs_add_one+0x39d/0x530
[  531.608294][ T9847]  ? up_write+0x1b4/0x520
[  531.612670][ T9847]  kernfs_new_node+0x97/0x120
[  531.617368][ T9847]  __kernfs_create_file+0x55/0x350
[  531.622935][ T9847]  sysfs_add_file_mode_ns+0x213/0x3f0
[  531.628430][ T9847]  sysfs_merge_group+0x19a/0x310
[  531.633379][ T9847]  ? sysfs_update_group+0x30/0x30
[  531.638498][ T9847]  ? is_acpi_device_node+0x6e/0x80
[  531.643628][ T9847]  ? panel_show+0xf0/0xf0
[  531.647991][ T9847]  ? bus_to_subsys+0x10a/0x140
[  531.653122][ T9847]  dpm_sysfs_add+0x245/0x290
[  531.657727][ T9847]  device_add+0x91d/0x1a40
[  531.662170][ T9847]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  531.669103][ T9847]  ? sprintf+0xc4/0x100
[  531.673282][ T9847]  device_add_disk+0x433/0x1220
[  531.678203][ T9847]  ? lockdep_init_map_type+0x21e/0x810
[  531.683961][ T9847]  loop_add+0x886/0xaf0
[  531.688860][ T9847]  ? lock_acquire+0x32/0xc0
[  531.693381][ T9847]  loop_control_ioctl+0x137/0x630
[  531.698425][ T9847]  ? loop_probe+0x80/0x80
[  531.702796][ T9847]  ? bpf_lsm_file_ioctl+0x9/0x10
[  531.707752][ T9847]  ? loop_probe+0x80/0x80
[  531.712212][ T9847]  __x64_sys_ioctl+0x197/0x210
[  531.717087][ T9847]  do_syscall_64+0x39/0xb0
[  531.721873][ T9847]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  531.727890][ T9847] RIP: 0033:0x7f604ca74b99
[  531.732340][ T9847] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  531.752152][ T9847] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  531.760578][ T9847] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  531.768556][ T9847] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  531.776529][ T9847] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  531.784523][ T9847] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  531.792500][ T9847] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  531.800490][ T9847]  </TASK>
[  531.812542][ T9850] FAULT_INJECTION: forcing a failure.
[  531.812542][ T9850] name failslab, interval 1, probability 0, space 0, times 0
[  531.825271][ T9850] CPU: 1 PID: 9850 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  531.836997][ T9850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  531.847748][ T9850] Call Trace:
[  531.851026][ T9850]  <TASK>
[  531.853951][ T9850]  dump_stack_lvl+0x136/0x150
[  531.858635][ T9850]  should_fail_ex+0x4a3/0x5b0
[  531.863591][ T9850]  should_failslab+0x9/0x20
[  531.868207][ T9850]  kmem_cache_alloc+0x63/0x3b0
[  531.873021][ T9850]  __kernfs_new_node+0xd4/0x8b0
[  531.877937][ T9850]  ? kernfs_path_from_node+0x60/0x60
[  531.883346][ T9850]  ? kernfs_add_one+0x39d/0x530
[  531.888240][ T9850]  ? lock_acquire+0x32/0xc0
[  531.892751][ T9850]  ? kernfs_add_one+0x39d/0x530
[  531.897708][ T9850]  ? up_write+0x1b4/0x520
[  531.902043][ T9850]  kernfs_new_node+0x97/0x120
[  531.906924][ T9850]  __kernfs_create_file+0x55/0x350
[  531.912066][ T9850]  sysfs_add_file_mode_ns+0x213/0x3f0
[  531.917487][ T9850]  sysfs_merge_group+0x19a/0x310
[  531.922566][ T9850]  ? sysfs_update_group+0x30/0x30
[  531.927613][ T9850]  ? is_acpi_device_node+0x6e/0x80
[  531.932742][ T9850]  ? panel_show+0xf0/0xf0
[  531.937098][ T9850]  ? bus_to_subsys+0x10a/0x140
[  531.941891][ T9850]  dpm_sysfs_add+0x245/0x290
[  531.946502][ T9850]  device_add+0x91d/0x1a40
[  531.951053][ T9850]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  531.957944][ T9850]  ? sprintf+0xc4/0x100
[  531.962127][ T9850]  device_add_disk+0x433/0x1220
[  531.967004][ T9850]  ? lockdep_init_map_type+0x21e/0x810
[  531.972512][ T9850]  loop_add+0x886/0xaf0
[  531.976717][ T9850]  ? lock_acquire+0x32/0xc0
[  531.981421][ T9850]  loop_control_ioctl+0x137/0x630
[  531.986496][ T9850]  ? loop_probe+0x80/0x80
[  531.990891][ T9850]  ? bpf_lsm_file_ioctl+0x9/0x10
[  531.995878][ T9850]  ? loop_probe+0x80/0x80
[  532.000239][ T9850]  __x64_sys_ioctl+0x197/0x210
[  532.005035][ T9850]  do_syscall_64+0x39/0xb0
[  532.009571][ T9850]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.015575][ T9850] RIP: 0033:0x7f604ca74b99
[  532.019997][ T9850] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.039619][ T9850] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  532.048066][ T9850] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  532.056071][ T9850] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  532.064061][ T9850] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  532.072398][ T9850] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  532.080373][ T9850] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  532.088372][ T9850]  </TASK>
[  532.100065][ T9853] FAULT_INJECTION: forcing a failure.
[  532.100065][ T9853] name failslab, interval 1, probability 0, space 0, times 0
[  532.113031][ T9853] CPU: 0 PID: 9853 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  532.124859][ T9853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  532.135038][ T9853] Call Trace:
[  532.138316][ T9853]  <TASK>
[  532.141243][ T9853]  dump_stack_lvl+0x136/0x150
[  532.146092][ T9853]  should_fail_ex+0x4a3/0x5b0
[  532.150797][ T9853]  should_failslab+0x9/0x20
[  532.155325][ T9853]  kmem_cache_alloc+0x63/0x3b0
[  532.160219][ T9853]  __kernfs_new_node+0xd4/0x8b0
[  532.165349][ T9853]  ? kernfs_path_from_node+0x60/0x60
[  532.170652][ T9853]  ? kernfs_add_one+0x39d/0x530
[  532.175594][ T9853]  ? lock_acquire+0x32/0xc0
[  532.180196][ T9853]  ? kernfs_add_one+0x39d/0x530
[  532.185067][ T9853]  ? up_write+0x1b4/0x520
[  532.189544][ T9853]  kernfs_new_node+0x97/0x120
[  532.194244][ T9853]  __kernfs_create_file+0x55/0x350
[  532.199635][ T9853]  sysfs_add_file_mode_ns+0x213/0x3f0
[  532.205035][ T9853]  sysfs_merge_group+0x19a/0x310
[  532.210138][ T9853]  ? sysfs_update_group+0x30/0x30
[  532.215443][ T9853]  ? is_acpi_device_node+0x6e/0x80
[  532.220575][ T9853]  ? panel_show+0xf0/0xf0
[  532.225155][ T9853]  ? bus_to_subsys+0x10a/0x140
[  532.229966][ T9853]  dpm_sysfs_add+0x245/0x290
[  532.234592][ T9853]  device_add+0x91d/0x1a40
[  532.239026][ T9853]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  532.246005][ T9853]  ? sprintf+0xc4/0x100
[  532.250368][ T9853]  device_add_disk+0x433/0x1220
[  532.255240][ T9853]  ? lockdep_init_map_type+0x21e/0x810
[  532.260730][ T9853]  loop_add+0x886/0xaf0
[  532.265085][ T9853]  ? lock_acquire+0x32/0xc0
[  532.269638][ T9853]  loop_control_ioctl+0x137/0x630
[  532.274864][ T9853]  ? loop_probe+0x80/0x80
[  532.279216][ T9853]  ? bpf_lsm_file_ioctl+0x9/0x10
[  532.284171][ T9853]  ? loop_probe+0x80/0x80
[  532.288619][ T9853]  __x64_sys_ioctl+0x197/0x210
[  532.293502][ T9853]  do_syscall_64+0x39/0xb0
[  532.297948][ T9853]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.303886][ T9853] RIP: 0033:0x7f604ca74b99
[  532.308319][ T9853] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.328023][ T9853] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  532.336444][ T9853] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  532.344425][ T9853] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  532.352406][ T9853] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  532.360383][ T9853] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  532.368396][ T9853] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  532.376398][ T9853]  </TASK>
[  532.389285][ T9856] FAULT_INJECTION: forcing a failure.
[  532.389285][ T9856] name failslab, interval 1, probability 0, space 0, times 0
[  532.402150][ T9856] CPU: 0 PID: 9856 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  532.413813][ T9856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  532.423958][ T9856] Call Trace:
[  532.427279][ T9856]  <TASK>
[  532.430299][ T9856]  dump_stack_lvl+0x136/0x150
[  532.435006][ T9856]  should_fail_ex+0x4a3/0x5b0
[  532.439792][ T9856]  should_failslab+0x9/0x20
[  532.444336][ T9856]  kmem_cache_alloc+0x63/0x3b0
[  532.449117][ T9856]  __kernfs_new_node+0xd4/0x8b0
[  532.454070][ T9856]  ? kernfs_path_from_node+0x60/0x60
[  532.459383][ T9856]  ? kernfs_add_one+0x17f/0x530
[  532.464247][ T9856]  ? __kernfs_create_file+0x2b4/0x350
[  532.469824][ T9856]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  532.475404][ T9856]  kernfs_create_dir_ns+0xa0/0x230
[  532.480566][ T9856]  internal_create_group+0x787/0xb80
[  532.486077][ T9856]  ? sysfs_remove_group+0x170/0x170
[  532.491460][ T9856]  ? sysfs_remove_group+0x170/0x170
[  532.496760][ T9856]  ? is_acpi_device_node+0x6e/0x80
[  532.501876][ T9856]  ? panel_show+0xf0/0xf0
[  532.506645][ T9856]  ? bus_to_subsys+0x10a/0x140
[  532.511422][ T9856]  dpm_sysfs_add+0x82/0x290
[  532.516044][ T9856]  device_add+0x91d/0x1a40
[  532.520655][ T9856]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  532.527521][ T9856]  ? sprintf+0xc4/0x100
[  532.531706][ T9856]  device_add_disk+0x433/0x1220
[  532.536777][ T9856]  ? lockdep_init_map_type+0x21e/0x810
[  532.542381][ T9856]  loop_add+0x886/0xaf0
[  532.546578][ T9856]  ? lock_acquire+0x32/0xc0
[  532.551174][ T9856]  loop_control_ioctl+0x137/0x630
[  532.556211][ T9856]  ? loop_probe+0x80/0x80
[  532.560554][ T9856]  ? bpf_lsm_file_ioctl+0x9/0x10
[  532.565679][ T9856]  ? loop_probe+0x80/0x80
[  532.570024][ T9856]  __x64_sys_ioctl+0x197/0x210
[  532.575057][ T9856]  do_syscall_64+0x39/0xb0
[  532.579521][ T9856]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.585593][ T9856] RIP: 0033:0x7f604ca74b99
[  532.590009][ T9856] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.609704][ T9856] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  532.618161][ T9856] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  532.626153][ T9856] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  532.634151][ T9856] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  532.642569][ T9856] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  532.650623][ T9856] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  532.658604][ T9856]  </TASK>
[  532.670395][ T9859] FAULT_INJECTION: forcing a failure.
[  532.670395][ T9859] name failslab, interval 1, probability 0, space 0, times 0
[  532.684064][ T9859] CPU: 1 PID: 9859 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  532.696242][ T9859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  532.706307][ T9859] Call Trace:
[  532.709607][ T9859]  <TASK>
[  532.712542][ T9859]  dump_stack_lvl+0x136/0x150
[  532.717308][ T9859]  should_fail_ex+0x4a3/0x5b0
[  532.722020][ T9859]  should_failslab+0x9/0x20
[  532.726667][ T9859]  kmem_cache_alloc+0x63/0x3b0
[  532.731466][ T9859]  __kernfs_new_node+0xd4/0x8b0
[  532.736334][ T9859]  ? kernfs_path_from_node+0x60/0x60
[  532.741692][ T9859]  ? kernfs_add_one+0x39d/0x530
[  532.746561][ T9859]  ? lock_acquire+0x32/0xc0
[  532.751081][ T9859]  ? kernfs_add_one+0x39d/0x530
[  532.755975][ T9859]  ? up_write+0x1b4/0x520
[  532.760514][ T9859]  kernfs_new_node+0x97/0x120
[  532.765302][ T9859]  __kernfs_create_file+0x55/0x350
[  532.770635][ T9859]  sysfs_add_file_mode_ns+0x213/0x3f0
[  532.776414][ T9859]  sysfs_merge_group+0x19a/0x310
[  532.781351][ T9859]  ? sysfs_update_group+0x30/0x30
[  532.786559][ T9859]  ? is_acpi_device_node+0x6e/0x80
[  532.791689][ T9859]  ? panel_show+0xf0/0xf0
[  532.796106][ T9859]  ? bus_to_subsys+0x10a/0x140
[  532.800989][ T9859]  dpm_sysfs_add+0x245/0x290
[  532.805608][ T9859]  device_add+0x91d/0x1a40
[  532.810045][ T9859]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  532.816898][ T9859]  ? sprintf+0xc4/0x100
[  532.821135][ T9859]  device_add_disk+0x433/0x1220
[  532.826010][ T9859]  ? lockdep_init_map_type+0x21e/0x810
[  532.831491][ T9859]  loop_add+0x886/0xaf0
[  532.835669][ T9859]  ? lock_acquire+0x32/0xc0
[  532.840278][ T9859]  loop_control_ioctl+0x137/0x630
[  532.845406][ T9859]  ? loop_probe+0x80/0x80
[  532.849922][ T9859]  ? bpf_lsm_file_ioctl+0x9/0x10
[  532.854886][ T9859]  ? loop_probe+0x80/0x80
[  532.859417][ T9859]  __x64_sys_ioctl+0x197/0x210
[  532.864198][ T9859]  do_syscall_64+0x39/0xb0
[  532.868621][ T9859]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.874515][ T9859] RIP: 0033:0x7f604ca74b99
[  532.878938][ T9859] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.898561][ T9859] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  532.906983][ T9859] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  532.914953][ T9859] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  532.923180][ T9859] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  532.931149][ T9859] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  532.939199][ T9859] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  532.947437][ T9859]  </TASK>
[  533.002658][ T9864] FAULT_INJECTION: forcing a failure.
[  533.002658][ T9864] name failslab, interval 1, probability 0, space 0, times 0
[  533.015373][ T9864] CPU: 1 PID: 9864 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  533.027285][ T9864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  533.037348][ T9864] Call Trace:
[  533.040625][ T9864]  <TASK>
[  533.043653][ T9864]  dump_stack_lvl+0x136/0x150
[  533.048333][ T9864]  should_fail_ex+0x4a3/0x5b0
[  533.053116][ T9864]  should_failslab+0x9/0x20
[  533.057659][ T9864]  kmem_cache_alloc+0x63/0x3b0
[  533.062456][ T9864]  __kernfs_new_node+0xd4/0x8b0
[  533.067327][ T9864]  ? kernfs_path_from_node+0x60/0x60
[  533.072734][ T9864]  ? kernfs_add_one+0x39d/0x530
[  533.077705][ T9864]  ? lock_acquire+0x32/0xc0
[  533.082226][ T9864]  ? kernfs_add_one+0x39d/0x530
[  533.087186][ T9864]  ? up_write+0x1b4/0x520
[  533.091626][ T9864]  kernfs_new_node+0x97/0x120
[  533.096411][ T9864]  __kernfs_create_file+0x55/0x350
[  533.101546][ T9864]  sysfs_add_file_mode_ns+0x213/0x3f0
[  533.107033][ T9864]  sysfs_merge_group+0x19a/0x310
[  533.111980][ T9864]  ? sysfs_update_group+0x30/0x30
[  533.117028][ T9864]  ? is_acpi_device_node+0x6e/0x80
[  533.122158][ T9864]  ? panel_show+0xf0/0xf0
[  533.126530][ T9864]  ? bus_to_subsys+0x10a/0x140
[  533.131318][ T9864]  dpm_sysfs_add+0x245/0x290
[  533.135923][ T9864]  device_add+0x91d/0x1a40
[  533.140375][ T9864]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  533.147301][ T9864]  ? sprintf+0xc4/0x100
[  533.151478][ T9864]  device_add_disk+0x433/0x1220
[  533.156351][ T9864]  ? lockdep_init_map_type+0x21e/0x810
[  533.161850][ T9864]  loop_add+0x886/0xaf0
[  533.166023][ T9864]  ? lock_acquire+0x32/0xc0
[  533.170545][ T9864]  loop_control_ioctl+0x137/0x630
[  533.175596][ T9864]  ? loop_probe+0x80/0x80
[  533.179989][ T9864]  ? bpf_lsm_file_ioctl+0x9/0x10
[  533.184944][ T9864]  ? loop_probe+0x80/0x80
[  533.189375][ T9864]  __x64_sys_ioctl+0x197/0x210
[  533.194198][ T9864]  do_syscall_64+0x39/0xb0
[  533.198927][ T9864]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  533.205044][ T9864] RIP: 0033:0x7f604ca74b99
[  533.209468][ T9864] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  533.229198][ T9864] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  533.237891][ T9864] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  533.245870][ T9864] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  533.253854][ T9864] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  533.261836][ T9864] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  533.269920][ T9864] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  533.278612][ T9864]  </TASK>
[  533.290807][ T9867] FAULT_INJECTION: forcing a failure.
[  533.290807][ T9867] name failslab, interval 1, probability 0, space 0, times 0
[  533.304349][ T9867] CPU: 1 PID: 9867 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  533.316338][ T9867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  533.326572][ T9867] Call Trace:
[  533.329859][ T9867]  <TASK>
[  533.332783][ T9867]  dump_stack_lvl+0x136/0x150
[  533.337458][ T9867]  should_fail_ex+0x4a3/0x5b0
[  533.342141][ T9867]  should_failslab+0x9/0x20
[  533.346641][ T9867]  kmem_cache_alloc+0x63/0x3b0
[  533.351439][ T9867]  __kernfs_new_node+0xd4/0x8b0
[  533.356499][ T9867]  ? kernfs_path_from_node+0x60/0x60
[  533.361832][ T9867]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  533.367933][ T9867]  ? lock_downgrade+0x690/0x690
[  533.372800][ T9867]  ? kernfs_add_one+0x39d/0x530
[  533.377843][ T9867]  ? lock_acquire+0x32/0xc0
[  533.382361][ T9867]  ? kernfs_add_one+0x39d/0x530
[  533.387233][ T9867]  ? __down_read_common+0x884/0xf30
[  533.392477][ T9867]  ? find_held_lock+0x2d/0x110
[  533.397347][ T9867]  kernfs_new_node+0x97/0x120
[  533.402135][ T9867]  __kernfs_create_file+0x55/0x350
[  533.407268][ T9867]  sysfs_add_file_mode_ns+0x213/0x3f0
[  533.413038][ T9867]  sysfs_merge_group+0x19a/0x310
[  533.417991][ T9867]  ? sysfs_update_group+0x30/0x30
[  533.423216][ T9867]  ? is_acpi_device_node+0x6e/0x80
[  533.428523][ T9867]  ? panel_show+0xf0/0xf0
[  533.432952][ T9867]  ? bus_to_subsys+0x10a/0x140
[  533.437765][ T9867]  dpm_sysfs_add+0x245/0x290
[  533.442476][ T9867]  device_add+0x91d/0x1a40
[  533.447089][ T9867]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  533.454002][ T9867]  ? sprintf+0xc4/0x100
[  533.458288][ T9867]  device_add_disk+0x433/0x1220
[  533.463156][ T9867]  ? lockdep_init_map_type+0x21e/0x810
[  533.468907][ T9867]  loop_add+0x886/0xaf0
[  533.473078][ T9867]  ? lock_acquire+0x32/0xc0
[  533.477597][ T9867]  loop_control_ioctl+0x137/0x630
[  533.482658][ T9867]  ? loop_probe+0x80/0x80
[  533.487098][ T9867]  ? bpf_lsm_file_ioctl+0x9/0x10
[  533.492060][ T9867]  ? loop_probe+0x80/0x80
[  533.496406][ T9867]  __x64_sys_ioctl+0x197/0x210
[  533.501394][ T9867]  do_syscall_64+0x39/0xb0
[  533.505832][ T9867]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  533.511744][ T9867] RIP: 0033:0x7f604ca74b99
[  533.516167][ T9867] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  533.536052][ T9867] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  533.544567][ T9867] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  533.552653][ T9867] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  533.560636][ T9867] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  533.568788][ T9867] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  533.576897][ T9867] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  533.585321][ T9867]  </TASK>
[  533.597323][ T9870] FAULT_INJECTION: forcing a failure.
[  533.597323][ T9870] name failslab, interval 1, probability 0, space 0, times 0
[  533.610172][ T9870] CPU: 1 PID: 9870 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  533.621926][ T9870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  533.632159][ T9870] Call Trace:
[  533.635624][ T9870]  <TASK>
[  533.638595][ T9870]  dump_stack_lvl+0x136/0x150
[  533.643373][ T9870]  should_fail_ex+0x4a3/0x5b0
[  533.648089][ T9870]  should_failslab+0x9/0x20
[  533.652707][ T9870]  kmem_cache_alloc+0x63/0x3b0
[  533.657572][ T9870]  __kernfs_new_node+0xd4/0x8b0
[  533.662450][ T9870]  ? kernfs_path_from_node+0x60/0x60
[  533.667792][ T9870]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  533.673822][ T9870]  ? lock_downgrade+0x690/0x690
[  533.678887][ T9870]  ? kernfs_add_one+0x39d/0x530
[  533.683761][ T9870]  ? lock_acquire+0x32/0xc0
[  533.688306][ T9870]  ? kernfs_add_one+0x39d/0x530
[  533.693211][ T9870]  ? __down_read_common+0x884/0xf30
[  533.698534][ T9870]  ? find_held_lock+0x2d/0x110
[  533.703321][ T9870]  kernfs_new_node+0x97/0x120
[  533.708029][ T9870]  __kernfs_create_file+0x55/0x350
[  533.713166][ T9870]  sysfs_add_file_mode_ns+0x213/0x3f0
[  533.718568][ T9870]  sysfs_merge_group+0x19a/0x310
[  533.723522][ T9870]  ? sysfs_update_group+0x30/0x30
[  533.728571][ T9870]  ? is_acpi_device_node+0x6e/0x80
[  533.733700][ T9870]  ? panel_show+0xf0/0xf0
[  533.738046][ T9870]  ? bus_to_subsys+0x10a/0x140
[  533.742895][ T9870]  dpm_sysfs_add+0x245/0x290
[  533.747517][ T9870]  device_add+0x91d/0x1a40
[  533.751968][ T9870]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  533.758859][ T9870]  ? sprintf+0xc4/0x100
[  533.763052][ T9870]  device_add_disk+0x433/0x1220
[  533.768105][ T9870]  ? lockdep_init_map_type+0x21e/0x810
[  533.773682][ T9870]  loop_add+0x886/0xaf0
[  533.777858][ T9870]  ? lock_acquire+0x32/0xc0
[  533.782379][ T9870]  loop_control_ioctl+0x137/0x630
[  533.787512][ T9870]  ? loop_probe+0x80/0x80
[  533.791890][ T9870]  ? bpf_lsm_file_ioctl+0x9/0x10
[  533.796958][ T9870]  ? loop_probe+0x80/0x80
[  533.801312][ T9870]  __x64_sys_ioctl+0x197/0x210
[  533.806126][ T9870]  do_syscall_64+0x39/0xb0
[  533.810589][ T9870]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  533.816516][ T9870] RIP: 0033:0x7f604ca74b99
[  533.820974][ T9870] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  533.840796][ T9870] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  533.849333][ T9870] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  533.857318][ T9870] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  533.865299][ T9870] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  533.873284][ T9870] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  533.881282][ T9870] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  533.889282][ T9870]  </TASK>
[  533.899986][ T9873] FAULT_INJECTION: forcing a failure.
[  533.899986][ T9873] name failslab, interval 1, probability 0, space 0, times 0
[  533.912677][ T9873] CPU: 0 PID: 9873 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  533.924337][ T9873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  533.934516][ T9873] Call Trace:
[  533.937809][ T9873]  <TASK>
[  533.940752][ T9873]  dump_stack_lvl+0x136/0x150
[  533.945451][ T9873]  should_fail_ex+0x4a3/0x5b0
[  533.950142][ T9873]  should_failslab+0x9/0x20
[  533.954840][ T9873]  kmem_cache_alloc+0x63/0x3b0
[  533.959642][ T9873]  __kernfs_new_node+0xd4/0x8b0
[  533.964524][ T9873]  ? kernfs_path_from_node+0x60/0x60
[  533.969938][ T9873]  ? kernfs_add_one+0x17f/0x530
[  533.974799][ T9873]  ? __kernfs_create_file+0x2b4/0x350
[  533.980360][ T9873]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  533.985934][ T9873]  kernfs_create_dir_ns+0xa0/0x230
[  533.991062][ T9873]  internal_create_group+0x787/0xb80
[  533.996445][ T9873]  ? sysfs_remove_group+0x170/0x170
[  534.001766][ T9873]  ? sysfs_remove_group+0x170/0x170
[  534.007283][ T9873]  ? is_acpi_device_node+0x6e/0x80
[  534.013181][ T9873]  ? panel_show+0xf0/0xf0
[  534.017692][ T9873]  ? bus_to_subsys+0x10a/0x140
[  534.022586][ T9873]  dpm_sysfs_add+0x82/0x290
[  534.027100][ T9873]  device_add+0x91d/0x1a40
[  534.031567][ T9873]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  534.038524][ T9873]  ? sprintf+0xc4/0x100
[  534.042687][ T9873]  device_add_disk+0x433/0x1220
[  534.047556][ T9873]  ? lockdep_init_map_type+0x21e/0x810
[  534.053034][ T9873]  loop_add+0x886/0xaf0
[  534.057424][ T9873]  ? lock_acquire+0x32/0xc0
[  534.062070][ T9873]  loop_control_ioctl+0x137/0x630
[  534.067199][ T9873]  ? loop_probe+0x80/0x80
[  534.071536][ T9873]  ? bpf_lsm_file_ioctl+0x9/0x10
[  534.076577][ T9873]  ? loop_probe+0x80/0x80
[  534.080905][ T9873]  __x64_sys_ioctl+0x197/0x210
[  534.085687][ T9873]  do_syscall_64+0x39/0xb0
[  534.090110][ T9873]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.096008][ T9873] RIP: 0033:0x7f604ca74b99
[  534.100423][ T9873] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.120296][ T9873] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  534.128730][ T9873] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  534.136967][ T9873] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  534.144955][ T9873] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  534.153036][ T9873] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  534.161178][ T9873] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  534.169170][ T9873]  </TASK>
[  534.180617][ T9876] FAULT_INJECTION: forcing a failure.
[  534.180617][ T9876] name failslab, interval 1, probability 0, space 0, times 0
[  534.193627][ T9876] CPU: 1 PID: 9876 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  534.205269][ T9876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  534.215722][ T9876] Call Trace:
[  534.219024][ T9876]  <TASK>
[  534.222129][ T9876]  dump_stack_lvl+0x136/0x150
[  534.226875][ T9876]  should_fail_ex+0x4a3/0x5b0
[  534.231569][ T9876]  should_failslab+0x9/0x20
[  534.236105][ T9876]  kmem_cache_alloc+0x63/0x3b0
[  534.240919][ T9876]  __kernfs_new_node+0xd4/0x8b0
[  534.246182][ T9876]  ? kernfs_path_from_node+0x60/0x60
[  534.251481][ T9876]  ? kernfs_add_one+0x17f/0x530
[  534.256535][ T9876]  ? __kernfs_create_file+0x2b4/0x350
[  534.261957][ T9876]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  534.267562][ T9876]  kernfs_create_dir_ns+0xa0/0x230
[  534.273049][ T9876]  internal_create_group+0x787/0xb80
[  534.278384][ T9876]  ? sysfs_remove_group+0x170/0x170
[  534.283702][ T9876]  ? sysfs_remove_group+0x170/0x170
[  534.289092][ T9876]  ? is_acpi_device_node+0x6e/0x80
[  534.294237][ T9876]  ? panel_show+0xf0/0xf0
[  534.298595][ T9876]  ? bus_to_subsys+0x10a/0x140
[  534.303390][ T9876]  dpm_sysfs_add+0x82/0x290
[  534.307911][ T9876]  device_add+0x91d/0x1a40
[  534.312357][ T9876]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  534.321281][ T9876]  ? sprintf+0xc4/0x100
[  534.325471][ T9876]  device_add_disk+0x433/0x1220
[  534.330365][ T9876]  ? lockdep_init_map_type+0x21e/0x810
[  534.336020][ T9876]  loop_add+0x886/0xaf0
[  534.340279][ T9876]  ? lock_acquire+0x32/0xc0
[  534.344994][ T9876]  loop_control_ioctl+0x137/0x630
[  534.350035][ T9876]  ? loop_probe+0x80/0x80
[  534.354384][ T9876]  ? bpf_lsm_file_ioctl+0x9/0x10
[  534.359427][ T9876]  ? loop_probe+0x80/0x80
[  534.364000][ T9876]  __x64_sys_ioctl+0x197/0x210
[  534.368787][ T9876]  do_syscall_64+0x39/0xb0
[  534.373309][ T9876]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.379218][ T9876] RIP: 0033:0x7f604ca74b99
[  534.383633][ T9876] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.403365][ T9876] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  534.411813][ T9876] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  534.419987][ T9876] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  534.428147][ T9876] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  534.436130][ T9876] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  534.444108][ T9876] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  534.452182][ T9876]  </TASK>
[  534.463091][ T9879] FAULT_INJECTION: forcing a failure.
[  534.463091][ T9879] name failslab, interval 1, probability 0, space 0, times 0
[  534.475908][ T9879] CPU: 1 PID: 9879 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  534.487652][ T9879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  534.498424][ T9879] Call Trace:
[  534.501711][ T9879]  <TASK>
[  534.504640][ T9879]  dump_stack_lvl+0x136/0x150
[  534.509322][ T9879]  should_fail_ex+0x4a3/0x5b0
[  534.514044][ T9879]  should_failslab+0x9/0x20
[  534.518669][ T9879]  kmem_cache_alloc+0x63/0x3b0
[  534.523455][ T9879]  __kernfs_new_node+0xd4/0x8b0
[  534.528341][ T9879]  ? kernfs_path_from_node+0x60/0x60
[  534.533653][ T9879]  ? kernfs_add_one+0x39d/0x530
[  534.538539][ T9879]  ? lock_acquire+0x32/0xc0
[  534.544439][ T9879]  ? kernfs_add_one+0x39d/0x530
[  534.549310][ T9879]  ? up_write+0x1b4/0x520
[  534.553664][ T9879]  kernfs_new_node+0x97/0x120
[  534.558467][ T9879]  __kernfs_create_file+0x55/0x350
[  534.563594][ T9879]  sysfs_add_file_mode_ns+0x213/0x3f0
[  534.568987][ T9879]  sysfs_merge_group+0x19a/0x310
[  534.573946][ T9879]  ? sysfs_update_group+0x30/0x30
[  534.578977][ T9879]  ? is_acpi_device_node+0x6e/0x80
[  534.584167][ T9879]  ? panel_show+0xf0/0xf0
[  534.588506][ T9879]  ? bus_to_subsys+0x10a/0x140
[  534.593293][ T9879]  dpm_sysfs_add+0x245/0x290
[  534.597898][ T9879]  device_add+0x91d/0x1a40
[  534.602339][ T9879]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  534.609303][ T9879]  ? sprintf+0xc4/0x100
[  534.613493][ T9879]  device_add_disk+0x433/0x1220
[  534.618364][ T9879]  ? lockdep_init_map_type+0x21e/0x810
[  534.623934][ T9879]  loop_add+0x886/0xaf0
[  534.628138][ T9879]  ? lock_acquire+0x32/0xc0
[  534.632683][ T9879]  loop_control_ioctl+0x137/0x630
[  534.637984][ T9879]  ? loop_probe+0x80/0x80
[  534.642348][ T9879]  ? bpf_lsm_file_ioctl+0x9/0x10
[  534.647566][ T9879]  ? loop_probe+0x80/0x80
[  534.652092][ T9879]  __x64_sys_ioctl+0x197/0x210
[  534.656879][ T9879]  do_syscall_64+0x39/0xb0
[  534.661327][ T9879]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.667240][ T9879] RIP: 0033:0x7f604ca74b99
[  534.671673][ T9879] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.692088][ T9879] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  534.700881][ T9879] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  534.708873][ T9879] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  534.716949][ T9879] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  534.725017][ T9879] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  534.733088][ T9879] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  534.741110][ T9879]  </TASK>
[  534.752471][ T9882] FAULT_INJECTION: forcing a failure.
[  534.752471][ T9882] name failslab, interval 1, probability 0, space 0, times 0
[  534.765265][ T9882] CPU: 1 PID: 9882 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  534.777239][ T9882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  534.787921][ T9882] Call Trace:
[  534.791387][ T9882]  <TASK>
[  534.794316][ T9882]  dump_stack_lvl+0x136/0x150
[  534.798994][ T9882]  should_fail_ex+0x4a3/0x5b0
[  534.803699][ T9882]  should_failslab+0x9/0x20
[  534.808288][ T9882]  kmem_cache_alloc+0x63/0x3b0
[  534.813059][ T9882]  __kernfs_new_node+0xd4/0x8b0
[  534.818106][ T9882]  ? kernfs_path_from_node+0x60/0x60
[  534.823508][ T9882]  ? kernfs_add_one+0x17f/0x530
[  534.828386][ T9882]  ? __kernfs_create_file+0x2b4/0x350
[  534.833784][ T9882]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  534.839461][ T9882]  kernfs_create_dir_ns+0xa0/0x230
[  534.844582][ T9882]  internal_create_group+0x787/0xb80
[  534.849875][ T9882]  ? sysfs_remove_group+0x170/0x170
[  534.855183][ T9882]  ? sysfs_remove_group+0x170/0x170
[  534.860388][ T9882]  ? is_acpi_device_node+0x6e/0x80
[  534.865510][ T9882]  ? panel_show+0xf0/0xf0
[  534.869946][ T9882]  ? bus_to_subsys+0x10a/0x140
[  534.874894][ T9882]  dpm_sysfs_add+0x82/0x290
[  534.879414][ T9882]  device_add+0x91d/0x1a40
[  534.883837][ T9882]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  534.890724][ T9882]  ? sprintf+0xc4/0x100
[  534.894965][ T9882]  device_add_disk+0x433/0x1220
[  534.899908][ T9882]  ? lockdep_init_map_type+0x21e/0x810
[  534.905550][ T9882]  loop_add+0x886/0xaf0
[  534.909731][ T9882]  ? lock_acquire+0x32/0xc0
[  534.914242][ T9882]  loop_control_ioctl+0x137/0x630
[  534.919276][ T9882]  ? loop_probe+0x80/0x80
[  534.923621][ T9882]  ? bpf_lsm_file_ioctl+0x9/0x10
[  534.929274][ T9882]  ? loop_probe+0x80/0x80
[  534.933616][ T9882]  __x64_sys_ioctl+0x197/0x210
[  534.938388][ T9882]  do_syscall_64+0x39/0xb0
[  534.942826][ T9882]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  534.948737][ T9882] RIP: 0033:0x7f604ca74b99
[  534.953167][ T9882] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  534.972789][ T9882] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  534.981204][ T9882] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  534.989175][ T9882] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  534.997139][ T9882] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  535.005123][ T9882] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  535.013545][ T9882] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  535.021834][ T9882]  </TASK>
[  535.034527][ T9885] FAULT_INJECTION: forcing a failure.
[  535.034527][ T9885] name failslab, interval 1, probability 0, space 0, times 0
[  535.047805][ T9885] CPU: 0 PID: 9885 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  535.060052][ T9885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  535.070467][ T9885] Call Trace:
[  535.073763][ T9885]  <TASK>
[  535.076696][ T9885]  dump_stack_lvl+0x136/0x150
[  535.081380][ T9885]  should_fail_ex+0x4a3/0x5b0
[  535.086168][ T9885]  should_failslab+0x9/0x20
[  535.090871][ T9885]  kmem_cache_alloc+0x63/0x3b0
[  535.095748][ T9885]  __kernfs_new_node+0xd4/0x8b0
[  535.100647][ T9885]  ? kernfs_path_from_node+0x60/0x60
[  535.105935][ T9885]  ? kernfs_add_one+0x39d/0x530
[  535.110823][ T9885]  ? lock_acquire+0x32/0xc0
[  535.115331][ T9885]  ? kernfs_add_one+0x39d/0x530
[  535.120209][ T9885]  ? up_write+0x1b4/0x520
[  535.124576][ T9885]  kernfs_new_node+0x97/0x120
[  535.129261][ T9885]  __kernfs_create_file+0x55/0x350
[  535.134566][ T9885]  sysfs_add_file_mode_ns+0x213/0x3f0
[  535.140051][ T9885]  sysfs_merge_group+0x19a/0x310
[  535.145224][ T9885]  ? sysfs_update_group+0x30/0x30
[  535.150356][ T9885]  ? is_acpi_device_node+0x6e/0x80
[  535.155762][ T9885]  ? panel_show+0xf0/0xf0
[  535.160108][ T9885]  ? bus_to_subsys+0x10a/0x140
[  535.164939][ T9885]  dpm_sysfs_add+0x245/0x290
[  535.169927][ T9885]  device_add+0x91d/0x1a40
[  535.174377][ T9885]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  535.181371][ T9885]  ? sprintf+0xc4/0x100
[  535.185579][ T9885]  device_add_disk+0x433/0x1220
[  535.190541][ T9885]  ? lockdep_init_map_type+0x21e/0x810
[  535.196125][ T9885]  loop_add+0x886/0xaf0
[  535.200301][ T9885]  ? lock_acquire+0x32/0xc0
[  535.204827][ T9885]  loop_control_ioctl+0x137/0x630
[  535.209870][ T9885]  ? loop_probe+0x80/0x80
[  535.214217][ T9885]  ? bpf_lsm_file_ioctl+0x9/0x10
[  535.219194][ T9885]  ? loop_probe+0x80/0x80
[  535.223541][ T9885]  __x64_sys_ioctl+0x197/0x210
[  535.228328][ T9885]  do_syscall_64+0x39/0xb0
[  535.232777][ T9885]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.238688][ T9885] RIP: 0033:0x7f604ca74b99
[  535.243117][ T9885] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.262746][ T9885] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  535.271168][ T9885] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  535.279235][ T9885] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  535.287209][ T9885] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  535.295280][ T9885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  535.303255][ T9885] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  535.311374][ T9885]  </TASK>
[  535.323297][ T9888] FAULT_INJECTION: forcing a failure.
[  535.323297][ T9888] name failslab, interval 1, probability 0, space 0, times 0
[  535.336176][ T9888] CPU: 0 PID: 9888 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  535.347802][ T9888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  535.357851][ T9888] Call Trace:
[  535.361145][ T9888]  <TASK>
[  535.364084][ T9888]  dump_stack_lvl+0x136/0x150
[  535.368772][ T9888]  should_fail_ex+0x4a3/0x5b0
[  535.373569][ T9888]  should_failslab+0x9/0x20
[  535.378104][ T9888]  kmem_cache_alloc+0x63/0x3b0
[  535.382901][ T9888]  __kernfs_new_node+0xd4/0x8b0
[  535.387756][ T9888]  ? kernfs_path_from_node+0x60/0x60
[  535.393229][ T9888]  ? kernfs_add_one+0x39d/0x530
[  535.398516][ T9888]  ? lock_acquire+0x32/0xc0
[  535.403225][ T9888]  ? kernfs_add_one+0x39d/0x530
[  535.408094][ T9888]  ? up_write+0x1b4/0x520
[  535.412530][ T9888]  kernfs_new_node+0x97/0x120
[  535.417222][ T9888]  __kernfs_create_file+0x55/0x350
[  535.422355][ T9888]  sysfs_add_file_mode_ns+0x213/0x3f0
[  535.427760][ T9888]  sysfs_merge_group+0x19a/0x310
[  535.432700][ T9888]  ? sysfs_update_group+0x30/0x30
[  535.437889][ T9888]  ? is_acpi_device_node+0x6e/0x80
[  535.443033][ T9888]  ? panel_show+0xf0/0xf0
[  535.447366][ T9888]  ? bus_to_subsys+0x10a/0x140
[  535.452316][ T9888]  dpm_sysfs_add+0x245/0x290
[  535.456914][ T9888]  device_add+0x91d/0x1a40
[  535.461335][ T9888]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  535.468213][ T9888]  ? sprintf+0xc4/0x100
[  535.472384][ T9888]  device_add_disk+0x433/0x1220
[  535.477242][ T9888]  ? lockdep_init_map_type+0x21e/0x810
[  535.482707][ T9888]  loop_add+0x886/0xaf0
[  535.487136][ T9888]  ? lock_acquire+0x32/0xc0
[  535.491654][ T9888]  loop_control_ioctl+0x137/0x630
[  535.496690][ T9888]  ? loop_probe+0x80/0x80
[  535.501213][ T9888]  ? bpf_lsm_file_ioctl+0x9/0x10
[  535.506163][ T9888]  ? loop_probe+0x80/0x80
[  535.510760][ T9888]  __x64_sys_ioctl+0x197/0x210
[  535.515528][ T9888]  do_syscall_64+0x39/0xb0
[  535.519974][ T9888]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.526610][ T9888] RIP: 0033:0x7f604ca74b99
[  535.531308][ T9888] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.551363][ T9888] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  535.559775][ T9888] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  535.567832][ T9888] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  535.576170][ T9888] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  535.584136][ T9888] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  535.592786][ T9888] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  535.600771][ T9888]  </TASK>
[  535.611392][ T9891] FAULT_INJECTION: forcing a failure.
[  535.611392][ T9891] name failslab, interval 1, probability 0, space 0, times 0
[  535.624564][ T9891] CPU: 0 PID: 9891 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  535.636206][ T9891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  535.646477][ T9891] Call Trace:
[  535.649786][ T9891]  <TASK>
[  535.652714][ T9891]  dump_stack_lvl+0x136/0x150
[  535.657389][ T9891]  should_fail_ex+0x4a3/0x5b0
[  535.662165][ T9891]  should_failslab+0x9/0x20
[  535.666757][ T9891]  kmem_cache_alloc+0x63/0x3b0
[  535.671533][ T9891]  __kernfs_new_node+0xd4/0x8b0
[  535.676592][ T9891]  ? kernfs_path_from_node+0x60/0x60
[  535.681902][ T9891]  ? kernfs_add_one+0x39d/0x530
[  535.686850][ T9891]  ? lock_acquire+0x32/0xc0
[  535.691443][ T9891]  ? kernfs_add_one+0x39d/0x530
[  535.696301][ T9891]  ? up_write+0x1b4/0x520
[  535.700628][ T9891]  kernfs_new_node+0x97/0x120
[  535.705352][ T9891]  __kernfs_create_file+0x55/0x350
[  535.710482][ T9891]  sysfs_add_file_mode_ns+0x213/0x3f0
[  535.715881][ T9891]  sysfs_merge_group+0x19a/0x310
[  535.720837][ T9891]  ? sysfs_update_group+0x30/0x30
[  535.725857][ T9891]  ? is_acpi_device_node+0x6e/0x80
[  535.730975][ T9891]  ? panel_show+0xf0/0xf0
[  535.735386][ T9891]  ? bus_to_subsys+0x10a/0x140
[  535.740253][ T9891]  dpm_sysfs_add+0x245/0x290
[  535.744881][ T9891]  device_add+0x91d/0x1a40
[  535.749324][ T9891]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  535.756185][ T9891]  ? sprintf+0xc4/0x100
[  535.760347][ T9891]  device_add_disk+0x433/0x1220
[  535.765306][ T9891]  ? lockdep_init_map_type+0x21e/0x810
[  535.770871][ T9891]  loop_add+0x886/0xaf0
[  535.775123][ T9891]  ? lock_acquire+0x32/0xc0
[  535.779649][ T9891]  loop_control_ioctl+0x137/0x630
[  535.784762][ T9891]  ? loop_probe+0x80/0x80
[  535.789185][ T9891]  ? bpf_lsm_file_ioctl+0x9/0x10
[  535.794123][ T9891]  ? loop_probe+0x80/0x80
[  535.798534][ T9891]  __x64_sys_ioctl+0x197/0x210
[  535.803311][ T9891]  do_syscall_64+0x39/0xb0
[  535.807726][ T9891]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.813645][ T9891] RIP: 0033:0x7f604ca74b99
[  535.818139][ T9891] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.837757][ T9891] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  535.846163][ T9891] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  535.854129][ T9891] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  535.862181][ T9891] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  535.870422][ T9891] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  535.878394][ T9891] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  535.886386][ T9891]  </TASK>
[  535.898359][ T9894] FAULT_INJECTION: forcing a failure.
[  535.898359][ T9894] name failslab, interval 1, probability 0, space 0, times 0
[  535.911792][ T9894] CPU: 1 PID: 9894 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  535.923553][ T9894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  535.933611][ T9894] Call Trace:
[  535.936990][ T9894]  <TASK>
[  535.939923][ T9894]  dump_stack_lvl+0x136/0x150
[  535.944640][ T9894]  should_fail_ex+0x4a3/0x5b0
[  535.949497][ T9894]  should_failslab+0x9/0x20
[  535.954021][ T9894]  kmem_cache_alloc+0x63/0x3b0
[  535.958946][ T9894]  __kernfs_new_node+0xd4/0x8b0
[  535.963819][ T9894]  ? kernfs_path_from_node+0x60/0x60
[  535.969302][ T9894]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  535.975482][ T9894]  ? lock_downgrade+0x690/0x690
[  535.980363][ T9894]  ? kernfs_add_one+0x39d/0x530
[  535.985222][ T9894]  ? lock_acquire+0x32/0xc0
[  535.989941][ T9894]  ? kernfs_add_one+0x39d/0x530
[  535.994916][ T9894]  ? __down_read_common+0x884/0xf30
[  536.000324][ T9894]  ? find_held_lock+0x2d/0x110
[  536.005116][ T9894]  kernfs_new_node+0x97/0x120
[  536.009880][ T9894]  __kernfs_create_file+0x55/0x350
[  536.015020][ T9894]  sysfs_add_file_mode_ns+0x213/0x3f0
[  536.020509][ T9894]  sysfs_merge_group+0x19a/0x310
[  536.025469][ T9894]  ? sysfs_update_group+0x30/0x30
[  536.030614][ T9894]  ? is_acpi_device_node+0x6e/0x80
[  536.035936][ T9894]  ? panel_show+0xf0/0xf0
[  536.040301][ T9894]  ? bus_to_subsys+0x10a/0x140
[  536.045097][ T9894]  dpm_sysfs_add+0x245/0x290
[  536.049701][ T9894]  device_add+0x91d/0x1a40
[  536.054154][ T9894]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  536.061124][ T9894]  ? sprintf+0xc4/0x100
[  536.065300][ T9894]  device_add_disk+0x433/0x1220
[  536.070175][ T9894]  ? lockdep_init_map_type+0x21e/0x810
[  536.075693][ T9894]  loop_add+0x886/0xaf0
[  536.079924][ T9894]  ? lock_acquire+0x32/0xc0
[  536.084482][ T9894]  loop_control_ioctl+0x137/0x630
[  536.089717][ T9894]  ? loop_probe+0x80/0x80
[  536.094067][ T9894]  ? bpf_lsm_file_ioctl+0x9/0x10
[  536.099025][ T9894]  ? loop_probe+0x80/0x80
[  536.103377][ T9894]  __x64_sys_ioctl+0x197/0x210
[  536.108175][ T9894]  do_syscall_64+0x39/0xb0
[  536.112616][ T9894]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.118631][ T9894] RIP: 0033:0x7f604ca74b99
[  536.123174][ T9894] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.142810][ T9894] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  536.151409][ T9894] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  536.159479][ T9894] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  536.167459][ T9894] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  536.175529][ T9894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  536.183520][ T9894] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  536.191515][ T9894]  </TASK>
[  536.209928][ T9897] FAULT_INJECTION: forcing a failure.
[  536.209928][ T9897] name failslab, interval 1, probability 0, space 0, times 0
[  536.222892][ T9897] CPU: 0 PID: 9897 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  536.234655][ T9897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  536.244909][ T9897] Call Trace:
[  536.248374][ T9897]  <TASK>
[  536.251299][ T9897]  dump_stack_lvl+0x136/0x150
[  536.256078][ T9897]  should_fail_ex+0x4a3/0x5b0
[  536.260769][ T9897]  should_failslab+0x9/0x20
[  536.265303][ T9897]  kmem_cache_alloc+0x63/0x3b0
[  536.270093][ T9897]  __kernfs_new_node+0xd4/0x8b0
[  536.274965][ T9897]  ? kernfs_path_from_node+0x60/0x60
[  536.280269][ T9897]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  536.286337][ T9897]  ? lock_downgrade+0x690/0x690
[  536.291334][ T9897]  ? kernfs_add_one+0x39d/0x530
[  536.296212][ T9897]  ? lock_acquire+0x32/0xc0
[  536.300731][ T9897]  ? kernfs_add_one+0x39d/0x530
[  536.305633][ T9897]  ? __down_read_common+0x884/0xf30
[  536.310834][ T9897]  ? find_held_lock+0x2d/0x110
[  536.315610][ T9897]  kernfs_new_node+0x97/0x120
[  536.320320][ T9897]  __kernfs_create_file+0x55/0x350
[  536.325449][ T9897]  sysfs_add_file_mode_ns+0x213/0x3f0
[  536.330894][ T9897]  sysfs_merge_group+0x19a/0x310
[  536.336094][ T9897]  ? sysfs_update_group+0x30/0x30
[  536.341122][ T9897]  ? is_acpi_device_node+0x6e/0x80
[  536.346328][ T9897]  ? panel_show+0xf0/0xf0
[  536.350685][ T9897]  ? bus_to_subsys+0x10a/0x140
[  536.355554][ T9897]  dpm_sysfs_add+0x245/0x290
[  536.360171][ T9897]  device_add+0x91d/0x1a40
[  536.364700][ T9897]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  536.371567][ T9897]  ? sprintf+0xc4/0x100
[  536.375752][ T9897]  device_add_disk+0x433/0x1220
[  536.380622][ T9897]  ? lockdep_init_map_type+0x21e/0x810
[  536.386121][ T9897]  loop_add+0x886/0xaf0
[  536.390301][ T9897]  ? lock_acquire+0x32/0xc0
[  536.394807][ T9897]  loop_control_ioctl+0x137/0x630
[  536.399924][ T9897]  ? loop_probe+0x80/0x80
[  536.404263][ T9897]  ? bpf_lsm_file_ioctl+0x9/0x10
[  536.409210][ T9897]  ? loop_probe+0x80/0x80
[  536.413559][ T9897]  __x64_sys_ioctl+0x197/0x210
[  536.420943][ T9897]  do_syscall_64+0x39/0xb0
[  536.425464][ T9897]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.431547][ T9897] RIP: 0033:0x7f604ca74b99
[  536.436137][ T9897] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.455837][ T9897] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  536.464869][ T9897] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  536.472945][ T9897] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  536.481087][ T9897] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  536.489152][ T9897] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  536.497311][ T9897] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  536.505393][ T9897]  </TASK>
[  536.517219][ T9900] FAULT_INJECTION: forcing a failure.
[  536.517219][ T9900] name failslab, interval 1, probability 0, space 0, times 0
[  536.530125][ T9900] CPU: 0 PID: 9900 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  536.542213][ T9900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  536.552746][ T9900] Call Trace:
[  536.556114][ T9900]  <TASK>
[  536.559130][ T9900]  dump_stack_lvl+0x136/0x150
[  536.563835][ T9900]  should_fail_ex+0x4a3/0x5b0
[  536.568548][ T9900]  should_failslab+0x9/0x20
[  536.573098][ T9900]  kmem_cache_alloc+0x63/0x3b0
[  536.577965][ T9900]  __kernfs_new_node+0xd4/0x8b0
[  536.582850][ T9900]  ? kernfs_path_from_node+0x60/0x60
[  536.588243][ T9900]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  536.594330][ T9900]  ? lock_downgrade+0x690/0x690
[  536.599190][ T9900]  ? kernfs_add_one+0x39d/0x530
[  536.604045][ T9900]  ? lock_acquire+0x32/0xc0
[  536.608553][ T9900]  ? kernfs_add_one+0x39d/0x530
[  536.613437][ T9900]  ? __down_read_common+0x884/0xf30
[  536.618648][ T9900]  ? find_held_lock+0x2d/0x110
[  536.623506][ T9900]  kernfs_new_node+0x97/0x120
[  536.628464][ T9900]  __kernfs_create_file+0x55/0x350
[  536.633604][ T9900]  sysfs_add_file_mode_ns+0x213/0x3f0
[  536.639158][ T9900]  sysfs_merge_group+0x19a/0x310
[  536.644098][ T9900]  ? sysfs_update_group+0x30/0x30
[  536.649118][ T9900]  ? is_acpi_device_node+0x6e/0x80
[  536.654318][ T9900]  ? panel_show+0xf0/0xf0
[  536.658643][ T9900]  ? bus_to_subsys+0x10a/0x140
[  536.663410][ T9900]  dpm_sysfs_add+0x245/0x290
[  536.668005][ T9900]  device_add+0x91d/0x1a40
[  536.672436][ T9900]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  536.679483][ T9900]  ? sprintf+0xc4/0x100
[  536.683640][ T9900]  device_add_disk+0x433/0x1220
[  536.688594][ T9900]  ? lockdep_init_map_type+0x21e/0x810
[  536.694106][ T9900]  loop_add+0x886/0xaf0
[  536.698470][ T9900]  ? lock_acquire+0x32/0xc0
[  536.702995][ T9900]  loop_control_ioctl+0x137/0x630
[  536.708022][ T9900]  ? loop_probe+0x80/0x80
[  536.712348][ T9900]  ? bpf_lsm_file_ioctl+0x9/0x10
[  536.717438][ T9900]  ? loop_probe+0x80/0x80
[  536.721792][ T9900]  __x64_sys_ioctl+0x197/0x210
[  536.726594][ T9900]  do_syscall_64+0x39/0xb0
[  536.731035][ T9900]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.736931][ T9900] RIP: 0033:0x7f604ca74b99
[  536.741338][ T9900] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.761760][ T9900] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  536.770259][ T9900] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  536.778467][ T9900] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  536.786457][ T9900] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  536.794618][ T9900] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  536.802690][ T9900] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  536.810671][ T9900]  </TASK>
[  536.821638][ T9903] FAULT_INJECTION: forcing a failure.
[  536.821638][ T9903] name failslab, interval 1, probability 0, space 0, times 0
[  536.834417][ T9903] CPU: 1 PID: 9903 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  536.846160][ T9903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  536.856611][ T9903] Call Trace:
[  536.859996][ T9903]  <TASK>
[  536.863050][ T9903]  dump_stack_lvl+0x136/0x150
[  536.867861][ T9903]  should_fail_ex+0x4a3/0x5b0
[  536.872558][ T9903]  should_failslab+0x9/0x20
[  536.877182][ T9903]  kmem_cache_alloc+0x63/0x3b0
[  536.881974][ T9903]  __kernfs_new_node+0xd4/0x8b0
[  536.886844][ T9903]  ? kernfs_path_from_node+0x60/0x60
[  536.892132][ T9903]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  536.898145][ T9903]  ? lock_downgrade+0x690/0x690
[  536.903014][ T9903]  ? kernfs_add_one+0x39d/0x530
[  536.907896][ T9903]  ? lock_acquire+0x32/0xc0
[  536.912475][ T9903]  ? kernfs_add_one+0x39d/0x530
[  536.917440][ T9903]  ? __down_read_common+0x884/0xf30
[  536.922732][ T9903]  ? find_held_lock+0x2d/0x110
[  536.927573][ T9903]  kernfs_new_node+0x97/0x120
[  536.932289][ T9903]  __kernfs_create_file+0x55/0x350
[  536.937423][ T9903]  sysfs_add_file_mode_ns+0x213/0x3f0
[  536.942816][ T9903]  sysfs_merge_group+0x19a/0x310
[  536.948067][ T9903]  ? sysfs_update_group+0x30/0x30
[  536.953183][ T9903]  ? is_acpi_device_node+0x6e/0x80
[  536.958318][ T9903]  ? panel_show+0xf0/0xf0
[  536.962940][ T9903]  ? bus_to_subsys+0x10a/0x140
[  536.967730][ T9903]  dpm_sysfs_add+0x245/0x290
[  536.972339][ T9903]  device_add+0x91d/0x1a40
[  536.976790][ T9903]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  536.983839][ T9903]  ? sprintf+0xc4/0x100
[  536.988101][ T9903]  device_add_disk+0x433/0x1220
[  536.992962][ T9903]  ? lockdep_init_map_type+0x21e/0x810
[  536.998555][ T9903]  loop_add+0x886/0xaf0
[  537.002756][ T9903]  ? lock_acquire+0x32/0xc0
[  537.007353][ T9903]  loop_control_ioctl+0x137/0x630
[  537.012396][ T9903]  ? loop_probe+0x80/0x80
[  537.017094][ T9903]  ? bpf_lsm_file_ioctl+0x9/0x10
[  537.022031][ T9903]  ? loop_probe+0x80/0x80
[  537.026373][ T9903]  __x64_sys_ioctl+0x197/0x210
[  537.031141][ T9903]  do_syscall_64+0x39/0xb0
[  537.035568][ T9903]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.041462][ T9903] RIP: 0033:0x7f604ca74b99
[  537.045869][ T9903] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.065587][ T9903] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  537.074003][ T9903] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  537.082096][ T9903] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  537.090083][ T9903] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  537.098065][ T9903] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  537.106037][ T9903] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  537.114202][ T9903]  </TASK>
[  537.146141][ T9908] udevd[9908]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  537.182315][ T9910] FAULT_INJECTION: forcing a failure.
[  537.182315][ T9910] name failslab, interval 1, probability 0, space 0, times 0
[  537.195437][ T9910] CPU: 0 PID: 9910 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  537.207349][ T9910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  537.217782][ T9910] Call Trace:
[  537.221059][ T9910]  <TASK>
[  537.223998][ T9910]  dump_stack_lvl+0x136/0x150
[  537.228761][ T9910]  should_fail_ex+0x4a3/0x5b0
[  537.233452][ T9910]  should_failslab+0x9/0x20
[  537.237957][ T9910]  kmem_cache_alloc+0x63/0x3b0
[  537.242862][ T9910]  __kernfs_new_node+0xd4/0x8b0
[  537.247749][ T9910]  ? kernfs_path_from_node+0x60/0x60
[  537.253084][ T9910]  ? kernfs_add_one+0x39d/0x530
[  537.258045][ T9910]  ? lock_acquire+0x32/0xc0
[  537.262563][ T9910]  ? kernfs_add_one+0x39d/0x530
[  537.267487][ T9910]  ? up_write+0x1b4/0x520
[  537.271841][ T9910]  kernfs_new_node+0x97/0x120
[  537.276538][ T9910]  __kernfs_create_file+0x55/0x350
[  537.281684][ T9910]  sysfs_add_file_mode_ns+0x213/0x3f0
[  537.287089][ T9910]  sysfs_merge_group+0x19a/0x310
[  537.292048][ T9910]  ? sysfs_update_group+0x30/0x30
[  537.297517][ T9910]  ? is_acpi_device_node+0x6e/0x80
[  537.302743][ T9910]  ? panel_show+0xf0/0xf0
[  537.307095][ T9910]  ? bus_to_subsys+0x10a/0x140
[  537.311968][ T9910]  dpm_sysfs_add+0x245/0x290
[  537.316581][ T9910]  device_add+0x91d/0x1a40
[  537.321017][ T9910]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  537.327885][ T9910]  ? sprintf+0xc4/0x100
[  537.332074][ T9910]  device_add_disk+0x433/0x1220
[  537.336945][ T9910]  ? lockdep_init_map_type+0x21e/0x810
[  537.342519][ T9910]  loop_add+0x886/0xaf0
[  537.346692][ T9910]  ? lock_acquire+0x32/0xc0
[  537.351214][ T9910]  loop_control_ioctl+0x137/0x630
[  537.356366][ T9910]  ? loop_probe+0x80/0x80
[  537.360829][ T9910]  ? bpf_lsm_file_ioctl+0x9/0x10
[  537.366048][ T9910]  ? loop_probe+0x80/0x80
[  537.370416][ T9910]  __x64_sys_ioctl+0x197/0x210
[  537.375236][ T9910]  do_syscall_64+0x39/0xb0
[  537.379694][ T9910]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.385705][ T9910] RIP: 0033:0x7f604ca74b99
[  537.390145][ T9910] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.409860][ T9910] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  537.418300][ T9910] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  537.426399][ T9910] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  537.436397][ T9910] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  537.444419][ T9910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  537.452402][ T9910] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  537.460603][ T9910]  </TASK>
[  537.474187][ T9913] FAULT_INJECTION: forcing a failure.
[  537.474187][ T9913] name failslab, interval 1, probability 0, space 0, times 0
[  537.487116][ T9913] CPU: 0 PID: 9913 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  537.498928][ T9913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  537.509440][ T9913] Call Trace:
[  537.512724][ T9913]  <TASK>
[  537.515923][ T9913]  dump_stack_lvl+0x136/0x150
[  537.520608][ T9913]  should_fail_ex+0x4a3/0x5b0
[  537.525293][ T9913]  should_failslab+0x9/0x20
[  537.530146][ T9913]  kmem_cache_alloc+0x63/0x3b0
[  537.534948][ T9913]  __kernfs_new_node+0xd4/0x8b0
[  537.539924][ T9913]  ? kernfs_path_from_node+0x60/0x60
[  537.545311][ T9913]  ? kernfs_add_one+0x39d/0x530
[  537.550179][ T9913]  ? lock_acquire+0x32/0xc0
[  537.554786][ T9913]  ? kernfs_add_one+0x39d/0x530
[  537.559670][ T9913]  ? up_write+0x1b4/0x520
[  537.564102][ T9913]  kernfs_new_node+0x97/0x120
[  537.568792][ T9913]  __kernfs_create_file+0x55/0x350
[  537.573916][ T9913]  sysfs_add_file_mode_ns+0x213/0x3f0
[  537.579304][ T9913]  internal_create_group+0x322/0xb80
[  537.584693][ T9913]  ? sysfs_remove_group+0x170/0x170
[  537.590042][ T9913]  ? kernfs_create_link+0x1b7/0x230
[  537.595305][ T9913]  internal_create_groups.part.0+0x90/0x140
[  537.601225][ T9913]  sysfs_create_groups+0x29/0x50
[  537.606180][ T9913]  device_add+0x68e/0x1a40
[  537.610623][ T9913]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  537.617591][ T9913]  ? sprintf+0xc4/0x100
[  537.621946][ T9913]  device_add_disk+0x433/0x1220
[  537.626937][ T9913]  ? lockdep_init_map_type+0x21e/0x810
[  537.632448][ T9913]  loop_add+0x886/0xaf0
[  537.636884][ T9913]  ? lock_acquire+0x32/0xc0
[  537.641449][ T9913]  loop_control_ioctl+0x137/0x630
[  537.646603][ T9913]  ? loop_probe+0x80/0x80
[  537.651240][ T9913]  ? bpf_lsm_file_ioctl+0x9/0x10
[  537.656371][ T9913]  ? loop_probe+0x80/0x80
[  537.660730][ T9913]  __x64_sys_ioctl+0x197/0x210
[  537.665524][ T9913]  do_syscall_64+0x39/0xb0
[  537.669964][ T9913]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.676144][ T9913] RIP: 0033:0x7f604ca74b99
[  537.680590][ T9913] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.700651][ T9913] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  537.709095][ T9913] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  537.717263][ T9913] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  537.725432][ T9913] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  537.733409][ T9913] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  537.741473][ T9913] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  537.749657][ T9913]  </TASK>
[  537.761844][ T9916] FAULT_INJECTION: forcing a failure.
[  537.761844][ T9916] name failslab, interval 1, probability 0, space 0, times 0
[  537.774694][ T9916] CPU: 0 PID: 9916 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  537.786702][ T9916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  537.796856][ T9916] Call Trace:
[  537.800237][ T9916]  <TASK>
[  537.803185][ T9916]  dump_stack_lvl+0x136/0x150
[  537.807864][ T9916]  should_fail_ex+0x4a3/0x5b0
[  537.812566][ T9916]  should_failslab+0x9/0x20
[  537.817179][ T9916]  kmem_cache_alloc+0x63/0x3b0
[  537.822144][ T9916]  __kernfs_new_node+0xd4/0x8b0
[  537.827093][ T9916]  ? kernfs_path_from_node+0x60/0x60
[  537.832386][ T9916]  ? kernfs_add_one+0x17f/0x530
[  537.837359][ T9916]  ? __kernfs_create_file+0x2b4/0x350
[  537.842840][ T9916]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  537.848405][ T9916]  kernfs_create_dir_ns+0xa0/0x230
[  537.853714][ T9916]  internal_create_group+0x787/0xb80
[  537.859027][ T9916]  ? sysfs_remove_group+0x170/0x170
[  537.864252][ T9916]  ? sysfs_remove_group+0x170/0x170
[  537.869451][ T9916]  ? is_acpi_device_node+0x6e/0x80
[  537.874588][ T9916]  ? panel_show+0xf0/0xf0
[  537.878928][ T9916]  ? bus_to_subsys+0x10a/0x140
[  537.883725][ T9916]  dpm_sysfs_add+0x82/0x290
[  537.888246][ T9916]  device_add+0x91d/0x1a40
[  537.892692][ T9916]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  537.899648][ T9916]  ? sprintf+0xc4/0x100
[  537.903830][ T9916]  device_add_disk+0x433/0x1220
[  537.908706][ T9916]  ? lockdep_init_map_type+0x21e/0x810
[  537.914193][ T9916]  loop_add+0x886/0xaf0
[  537.918369][ T9916]  ? lock_acquire+0x32/0xc0
[  537.923069][ T9916]  loop_control_ioctl+0x137/0x630
[  537.928132][ T9916]  ? loop_probe+0x80/0x80
[  537.932483][ T9916]  ? bpf_lsm_file_ioctl+0x9/0x10
[  537.937466][ T9916]  ? loop_probe+0x80/0x80
[  537.941833][ T9916]  __x64_sys_ioctl+0x197/0x210
[  537.946717][ T9916]  do_syscall_64+0x39/0xb0
[  537.951166][ T9916]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  537.957256][ T9916] RIP: 0033:0x7f604ca74b99
[  537.961682][ T9916] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  537.981473][ T9916] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  537.989921][ T9916] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  537.997989][ T9916] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  538.005970][ T9916] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  538.013950][ T9916] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  538.022018][ T9916] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  538.030097][ T9916]  </TASK>
[  538.041247][ T9919] FAULT_INJECTION: forcing a failure.
[  538.041247][ T9919] name failslab, interval 1, probability 0, space 0, times 0
[  538.054205][ T9919] CPU: 0 PID: 9919 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  538.065860][ T9919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  538.076358][ T9919] Call Trace:
[  538.079647][ T9919]  <TASK>
[  538.082574][ T9919]  dump_stack_lvl+0x136/0x150
[  538.087265][ T9919]  should_fail_ex+0x4a3/0x5b0
[  538.092033][ T9919]  should_failslab+0x9/0x20
[  538.096619][ T9919]  kmem_cache_alloc+0x63/0x3b0
[  538.101390][ T9919]  __kernfs_new_node+0xd4/0x8b0
[  538.106258][ T9919]  ? kernfs_path_from_node+0x60/0x60
[  538.111554][ T9919]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  538.117741][ T9919]  ? lock_downgrade+0x690/0x690
[  538.122625][ T9919]  ? kernfs_add_one+0x39d/0x530
[  538.127590][ T9919]  ? lock_acquire+0x32/0xc0
[  538.132290][ T9919]  ? kernfs_add_one+0x39d/0x530
[  538.137180][ T9919]  ? __down_read_common+0x884/0xf30
[  538.142736][ T9919]  ? find_held_lock+0x2d/0x110
[  538.148064][ T9919]  kernfs_new_node+0x97/0x120
[  538.152863][ T9919]  __kernfs_create_file+0x55/0x350
[  538.158441][ T9919]  sysfs_add_file_mode_ns+0x213/0x3f0
[  538.164148][ T9919]  sysfs_merge_group+0x19a/0x310
[  538.169128][ T9919]  ? sysfs_update_group+0x30/0x30
[  538.174196][ T9919]  ? is_acpi_device_node+0x6e/0x80
[  538.179336][ T9919]  ? panel_show+0xf0/0xf0
[  538.183955][ T9919]  ? bus_to_subsys+0x10a/0x140
[  538.189398][ T9919]  dpm_sysfs_add+0x245/0x290
[  538.194055][ T9919]  device_add+0x91d/0x1a40
[  538.198516][ T9919]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  538.205406][ T9919]  ? sprintf+0xc4/0x100
[  538.209591][ T9919]  device_add_disk+0x433/0x1220
[  538.214554][ T9919]  ? lockdep_init_map_type+0x21e/0x810
[  538.220313][ T9919]  loop_add+0x886/0xaf0
[  538.224492][ T9919]  ? lock_acquire+0x32/0xc0
[  538.229021][ T9919]  loop_control_ioctl+0x137/0x630
[  538.234164][ T9919]  ? loop_probe+0x80/0x80
[  538.238691][ T9919]  ? bpf_lsm_file_ioctl+0x9/0x10
[  538.243749][ T9919]  ? loop_probe+0x80/0x80
[  538.248201][ T9919]  __x64_sys_ioctl+0x197/0x210
[  538.252999][ T9919]  do_syscall_64+0x39/0xb0
[  538.257559][ T9919]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.263478][ T9919] RIP: 0033:0x7f604ca74b99
[  538.267928][ T9919] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.288018][ T9919] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  538.297061][ T9919] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  538.305149][ T9919] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  538.313243][ T9919] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  538.321489][ T9919] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  538.329650][ T9919] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  538.337671][ T9919]  </TASK>
[  538.350273][ T9922] FAULT_INJECTION: forcing a failure.
[  538.350273][ T9922] name failslab, interval 1, probability 0, space 0, times 0
[  538.363158][ T9922] CPU: 1 PID: 9922 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  538.375006][ T9922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  538.385102][ T9922] Call Trace:
[  538.388404][ T9922]  <TASK>
[  538.391435][ T9922]  dump_stack_lvl+0x136/0x150
[  538.396127][ T9922]  should_fail_ex+0x4a3/0x5b0
[  538.400807][ T9922]  should_failslab+0x9/0x20
[  538.405306][ T9922]  kmem_cache_alloc+0x63/0x3b0
[  538.410625][ T9922]  __kernfs_new_node+0xd4/0x8b0
[  538.415670][ T9922]  ? kernfs_path_from_node+0x60/0x60
[  538.420981][ T9922]  ? kernfs_add_one+0x39d/0x530
[  538.425846][ T9922]  ? lock_acquire+0x32/0xc0
[  538.430460][ T9922]  ? kernfs_add_one+0x39d/0x530
[  538.435447][ T9922]  ? up_write+0x1b4/0x520
[  538.440236][ T9922]  kernfs_new_node+0x97/0x120
[  538.445200][ T9922]  __kernfs_create_file+0x55/0x350
[  538.450351][ T9922]  sysfs_add_file_mode_ns+0x213/0x3f0
[  538.455764][ T9922]  sysfs_merge_group+0x19a/0x310
[  538.460720][ T9922]  ? sysfs_update_group+0x30/0x30
[  538.465840][ T9922]  ? is_acpi_device_node+0x6e/0x80
[  538.471163][ T9922]  ? panel_show+0xf0/0xf0
[  538.475506][ T9922]  ? bus_to_subsys+0x10a/0x140
[  538.480375][ T9922]  dpm_sysfs_add+0x245/0x290
[  538.484984][ T9922]  device_add+0x91d/0x1a40
[  538.489421][ T9922]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  538.496295][ T9922]  ? sprintf+0xc4/0x100
[  538.500557][ T9922]  device_add_disk+0x433/0x1220
[  538.505427][ T9922]  ? lockdep_init_map_type+0x21e/0x810
[  538.510929][ T9922]  loop_add+0x886/0xaf0
[  538.515282][ T9922]  ? lock_acquire+0x32/0xc0
[  538.519812][ T9922]  loop_control_ioctl+0x137/0x630
[  538.524860][ T9922]  ? loop_probe+0x80/0x80
[  538.529215][ T9922]  ? bpf_lsm_file_ioctl+0x9/0x10
[  538.534261][ T9922]  ? loop_probe+0x80/0x80
[  538.538799][ T9922]  __x64_sys_ioctl+0x197/0x210
[  538.543591][ T9922]  do_syscall_64+0x39/0xb0
[  538.548030][ T9922]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.553946][ T9922] RIP: 0033:0x7f604ca74b99
[  538.558713][ T9922] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.579461][ T9922] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  538.587886][ T9922] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  538.596042][ T9922] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  538.604099][ T9922] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  538.612076][ T9922] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  538.620151][ T9922] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  538.628329][ T9922]  </TASK>
[  538.640674][ T9925] FAULT_INJECTION: forcing a failure.
[  538.640674][ T9925] name failslab, interval 1, probability 0, space 0, times 0
[  538.654010][ T9925] CPU: 1 PID: 9925 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  538.666017][ T9925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  538.676365][ T9925] Call Trace:
[  538.679741][ T9925]  <TASK>
[  538.682698][ T9925]  dump_stack_lvl+0x136/0x150
[  538.687573][ T9925]  should_fail_ex+0x4a3/0x5b0
[  538.692357][ T9925]  should_failslab+0x9/0x20
[  538.696892][ T9925]  kmem_cache_alloc+0x63/0x3b0
[  538.701756][ T9925]  __kernfs_new_node+0xd4/0x8b0
[  538.706894][ T9925]  ? kernfs_path_from_node+0x60/0x60
[  538.712206][ T9925]  ? kernfs_add_one+0x39d/0x530
[  538.717165][ T9925]  ? lock_acquire+0x32/0xc0
[  538.721669][ T9925]  ? kernfs_add_one+0x39d/0x530
[  538.726576][ T9925]  ? up_write+0x1b4/0x520
[  538.731018][ T9925]  kernfs_new_node+0x97/0x120
[  538.735830][ T9925]  __kernfs_create_file+0x55/0x350
[  538.740958][ T9925]  sysfs_add_file_mode_ns+0x213/0x3f0
[  538.746392][ T9925]  sysfs_merge_group+0x19a/0x310
[  538.751531][ T9925]  ? sysfs_update_group+0x30/0x30
[  538.757007][ T9925]  ? is_acpi_device_node+0x6e/0x80
[  538.762140][ T9925]  ? panel_show+0xf0/0xf0
[  538.767010][ T9925]  ? bus_to_subsys+0x10a/0x140
[  538.773126][ T9925]  dpm_sysfs_add+0x245/0x290
[  538.777914][ T9925]  device_add+0x91d/0x1a40
[  538.782531][ T9925]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  538.789409][ T9925]  ? sprintf+0xc4/0x100
[  538.793601][ T9925]  device_add_disk+0x433/0x1220
[  538.798663][ T9925]  ? lockdep_init_map_type+0x21e/0x810
[  538.804261][ T9925]  loop_add+0x886/0xaf0
[  538.808577][ T9925]  ? lock_acquire+0x32/0xc0
[  538.813116][ T9925]  loop_control_ioctl+0x137/0x630
[  538.819478][ T9925]  ? loop_probe+0x80/0x80
[  538.823923][ T9925]  ? bpf_lsm_file_ioctl+0x9/0x10
[  538.828974][ T9925]  ? loop_probe+0x80/0x80
[  538.833332][ T9925]  __x64_sys_ioctl+0x197/0x210
[  538.838146][ T9925]  do_syscall_64+0x39/0xb0
[  538.842632][ T9925]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.848668][ T9925] RIP: 0033:0x7f604ca74b99
[  538.853127][ T9925] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.872925][ T9925] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  538.881350][ T9925] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  538.889351][ T9925] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  538.897356][ T9925] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  538.905373][ T9925] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  538.913392][ T9925] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  538.921575][ T9925]  </TASK>
[  538.932543][ T9928] FAULT_INJECTION: forcing a failure.
[  538.932543][ T9928] name failslab, interval 1, probability 0, space 0, times 0
[  538.945448][ T9928] CPU: 1 PID: 9928 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  538.957080][ T9928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  538.967317][ T9928] Call Trace:
[  538.970598][ T9928]  <TASK>
[  538.973528][ T9928]  dump_stack_lvl+0x136/0x150
[  538.978312][ T9928]  should_fail_ex+0x4a3/0x5b0
[  538.983010][ T9928]  should_failslab+0x9/0x20
[  538.987520][ T9928]  kmem_cache_alloc+0x63/0x3b0
[  538.992318][ T9928]  __kernfs_new_node+0xd4/0x8b0
[  538.997465][ T9928]  ? kernfs_path_from_node+0x60/0x60
[  539.002933][ T9928]  ? kernfs_add_one+0x39d/0x530
[  539.007794][ T9928]  ? lock_acquire+0x32/0xc0
[  539.012915][ T9928]  ? kernfs_add_one+0x39d/0x530
[  539.017776][ T9928]  ? up_write+0x1b4/0x520
[  539.022387][ T9928]  kernfs_new_node+0x97/0x120
[  539.027607][ T9928]  __kernfs_create_file+0x55/0x350
[  539.032729][ T9928]  sysfs_add_file_mode_ns+0x213/0x3f0
[  539.038122][ T9928]  sysfs_merge_group+0x19a/0x310
[  539.043079][ T9928]  ? sysfs_update_group+0x30/0x30
[  539.048191][ T9928]  ? is_acpi_device_node+0x6e/0x80
[  539.053318][ T9928]  ? panel_show+0xf0/0xf0
[  539.057749][ T9928]  ? bus_to_subsys+0x10a/0x140
[  539.062609][ T9928]  dpm_sysfs_add+0x245/0x290
[  539.067203][ T9928]  device_add+0x91d/0x1a40
[  539.071620][ T9928]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  539.078621][ T9928]  ? sprintf+0xc4/0x100
[  539.082802][ T9928]  device_add_disk+0x433/0x1220
[  539.087670][ T9928]  ? lockdep_init_map_type+0x21e/0x810
[  539.093159][ T9928]  loop_add+0x886/0xaf0
[  539.097480][ T9928]  ? lock_acquire+0x32/0xc0
[  539.101998][ T9928]  loop_control_ioctl+0x137/0x630
[  539.107033][ T9928]  ? loop_probe+0x80/0x80
[  539.111385][ T9928]  ? bpf_lsm_file_ioctl+0x9/0x10
[  539.116343][ T9928]  ? loop_probe+0x80/0x80
[  539.120795][ T9928]  __x64_sys_ioctl+0x197/0x210
[  539.125584][ T9928]  do_syscall_64+0x39/0xb0
[  539.130020][ T9928]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.136109][ T9928] RIP: 0033:0x7f604ca74b99
[  539.140528][ T9928] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.160405][ T9928] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  539.168859][ T9928] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  539.176954][ T9928] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  539.185106][ T9928] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  539.193342][ T9928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  539.201341][ T9928] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  539.209385][ T9928]  </TASK>
[  539.220455][ T9931] FAULT_INJECTION: forcing a failure.
[  539.220455][ T9931] name failslab, interval 1, probability 0, space 0, times 0
[  539.233857][ T9931] CPU: 0 PID: 9931 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  539.245577][ T9931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  539.255777][ T9931] Call Trace:
[  539.259159][ T9931]  <TASK>
[  539.262110][ T9931]  dump_stack_lvl+0x136/0x150
[  539.266819][ T9931]  should_fail_ex+0x4a3/0x5b0
[  539.271603][ T9931]  should_failslab+0x9/0x20
[  539.276392][ T9931]  kmem_cache_alloc+0x63/0x3b0
[  539.281190][ T9931]  __kernfs_new_node+0xd4/0x8b0
[  539.286057][ T9931]  ? kernfs_path_from_node+0x60/0x60
[  539.292056][ T9931]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  539.298131][ T9931]  ? lock_downgrade+0x690/0x690
[  539.303088][ T9931]  ? kernfs_add_one+0x39d/0x530
[  539.307942][ T9931]  ? lock_acquire+0x32/0xc0
[  539.312446][ T9931]  ? kernfs_add_one+0x39d/0x530
[  539.317307][ T9931]  ? __down_read_common+0x884/0xf30
[  539.322507][ T9931]  ? find_held_lock+0x2d/0x110
[  539.327277][ T9931]  kernfs_new_node+0x97/0x120
[  539.331955][ T9931]  __kernfs_create_file+0x55/0x350
[  539.337077][ T9931]  sysfs_add_file_mode_ns+0x213/0x3f0
[  539.342487][ T9931]  sysfs_merge_group+0x19a/0x310
[  539.347440][ T9931]  ? sysfs_update_group+0x30/0x30
[  539.352469][ T9931]  ? is_acpi_device_node+0x6e/0x80
[  539.357590][ T9931]  ? panel_show+0xf0/0xf0
[  539.361939][ T9931]  ? bus_to_subsys+0x10a/0x140
[  539.366734][ T9931]  dpm_sysfs_add+0x245/0x290
[  539.371345][ T9931]  device_add+0x91d/0x1a40
[  539.375776][ T9931]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  539.382704][ T9931]  ? sprintf+0xc4/0x100
[  539.386878][ T9931]  device_add_disk+0x433/0x1220
[  539.391747][ T9931]  ? lockdep_init_map_type+0x21e/0x810
[  539.397660][ T9931]  loop_add+0x886/0xaf0
[  539.401918][ T9931]  ? lock_acquire+0x32/0xc0
[  539.406533][ T9931]  loop_control_ioctl+0x137/0x630
[  539.411635][ T9931]  ? loop_probe+0x80/0x80
[  539.416071][ T9931]  ? bpf_lsm_file_ioctl+0x9/0x10
[  539.421024][ T9931]  ? loop_probe+0x80/0x80
[  539.425372][ T9931]  __x64_sys_ioctl+0x197/0x210
[  539.430167][ T9931]  do_syscall_64+0x39/0xb0
[  539.434607][ T9931]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.440523][ T9931] RIP: 0033:0x7f604ca74b99
[  539.444945][ T9931] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.464848][ T9931] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  539.473550][ T9931] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  539.481969][ T9931] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  539.490118][ T9931] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  539.498542][ T9931] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  539.506525][ T9931] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  539.514531][ T9931]  </TASK>
[  539.526057][ T9934] FAULT_INJECTION: forcing a failure.
[  539.526057][ T9934] name failslab, interval 1, probability 0, space 0, times 0
[  539.538935][ T9934] CPU: 0 PID: 9934 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  539.550564][ T9934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  539.560925][ T9934] Call Trace:
[  539.564480][ T9934]  <TASK>
[  539.567416][ T9934]  dump_stack_lvl+0x136/0x150
[  539.572100][ T9934]  should_fail_ex+0x4a3/0x5b0
[  539.576777][ T9934]  should_failslab+0x9/0x20
[  539.581376][ T9934]  kmem_cache_alloc+0x63/0x3b0
[  539.586430][ T9934]  __kernfs_new_node+0xd4/0x8b0
[  539.591584][ T9934]  ? kernfs_path_from_node+0x60/0x60
[  539.596889][ T9934]  ? kernfs_add_one+0x39d/0x530
[  539.603492][ T9934]  ? lock_acquire+0x32/0xc0
[  539.607999][ T9934]  ? kernfs_add_one+0x39d/0x530
[  539.612973][ T9934]  ? up_write+0x1b4/0x520
[  539.617440][ T9934]  kernfs_new_node+0x97/0x120
[  539.627797][ T9934]  __kernfs_create_file+0x55/0x350
[  539.632966][ T9934]  sysfs_add_file_mode_ns+0x213/0x3f0
[  539.638360][ T9934]  internal_create_group+0x322/0xb80
[  539.643658][ T9934]  ? sysfs_remove_group+0x170/0x170
[  539.649145][ T9934]  ? kernfs_create_link+0x1b7/0x230
[  539.654486][ T9934]  internal_create_groups.part.0+0x90/0x140
[  539.660489][ T9934]  sysfs_create_groups+0x29/0x50
[  539.665535][ T9934]  device_add+0x68e/0x1a40
[  539.670162][ T9934]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  539.677379][ T9934]  ? sprintf+0xc4/0x100
[  539.681750][ T9934]  device_add_disk+0x433/0x1220
[  539.687057][ T9934]  ? lockdep_init_map_type+0x21e/0x810
[  539.692639][ T9934]  loop_add+0x886/0xaf0
[  539.696816][ T9934]  ? lock_acquire+0x32/0xc0
[  539.701345][ T9934]  loop_control_ioctl+0x137/0x630
[  539.706392][ T9934]  ? loop_probe+0x80/0x80
[  539.710851][ T9934]  ? bpf_lsm_file_ioctl+0x9/0x10
[  539.715839][ T9934]  ? loop_probe+0x80/0x80
[  539.720382][ T9934]  __x64_sys_ioctl+0x197/0x210
[  539.725723][ T9934]  do_syscall_64+0x39/0xb0
[  539.730210][ T9934]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.736410][ T9934] RIP: 0033:0x7f604ca74b99
[  539.740921][ T9934] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.760820][ T9934] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  539.769335][ T9934] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  539.777403][ T9934] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  539.785376][ T9934] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  539.793467][ T9934] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  539.801633][ T9934] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  539.809626][ T9934]  </TASK>
[  539.822635][ T9937] FAULT_INJECTION: forcing a failure.
[  539.822635][ T9937] name failslab, interval 1, probability 0, space 0, times 0
[  539.835532][ T9937] CPU: 0 PID: 9937 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  539.847464][ T9937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  539.857572][ T9937] Call Trace:
[  539.860856][ T9937]  <TASK>
[  539.863786][ T9937]  dump_stack_lvl+0x136/0x150
[  539.868466][ T9937]  should_fail_ex+0x4a3/0x5b0
[  539.873182][ T9937]  should_failslab+0x9/0x20
[  539.877859][ T9937]  kmem_cache_alloc+0x63/0x3b0
[  539.882655][ T9937]  __kernfs_new_node+0xd4/0x8b0
[  539.887595][ T9937]  ? kernfs_path_from_node+0x60/0x60
[  539.892894][ T9937]  ? kernfs_add_one+0x39d/0x530
[  539.897750][ T9937]  ? lock_acquire+0x32/0xc0
[  539.902291][ T9937]  ? kernfs_add_one+0x39d/0x530
[  539.907548][ T9937]  ? up_write+0x1b4/0x520
[  539.911878][ T9937]  kernfs_new_node+0x97/0x120
[  539.916756][ T9937]  __kernfs_create_file+0x55/0x350
[  539.921903][ T9937]  sysfs_add_file_mode_ns+0x213/0x3f0
[  539.927566][ T9937]  sysfs_merge_group+0x19a/0x310
[  539.932536][ T9937]  ? sysfs_update_group+0x30/0x30
[  539.937573][ T9937]  ? is_acpi_device_node+0x6e/0x80
[  539.942709][ T9937]  ? panel_show+0xf0/0xf0
[  539.947047][ T9937]  ? bus_to_subsys+0x10a/0x140
[  539.951834][ T9937]  dpm_sysfs_add+0x245/0x290
[  539.956450][ T9937]  device_add+0x91d/0x1a40
[  539.960892][ T9937]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  539.968210][ T9937]  ? sprintf+0xc4/0x100
[  539.972391][ T9937]  device_add_disk+0x433/0x1220
[  539.977336][ T9937]  ? lockdep_init_map_type+0x21e/0x810
[  539.982840][ T9937]  loop_add+0x886/0xaf0
[  539.987031][ T9937]  ? lock_acquire+0x32/0xc0
[  539.991814][ T9937]  loop_control_ioctl+0x137/0x630
[  539.996955][ T9937]  ? loop_probe+0x80/0x80
[  540.001478][ T9937]  ? bpf_lsm_file_ioctl+0x9/0x10
[  540.006443][ T9937]  ? loop_probe+0x80/0x80
[  540.010905][ T9937]  __x64_sys_ioctl+0x197/0x210
[  540.015695][ T9937]  do_syscall_64+0x39/0xb0
[  540.020222][ T9937]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.026343][ T9937] RIP: 0033:0x7f604ca74b99
[  540.030769][ T9937] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.050495][ T9937] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  540.059106][ T9937] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  540.067189][ T9937] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  540.075173][ T9937] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  540.083158][ T9937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  540.091141][ T9937] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  540.099252][ T9937]  </TASK>
[  540.111420][ T9940] FAULT_INJECTION: forcing a failure.
[  540.111420][ T9940] name failslab, interval 1, probability 0, space 0, times 0
[  540.124143][ T9940] CPU: 1 PID: 9940 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  540.135868][ T9940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  540.145948][ T9940] Call Trace:
[  540.149241][ T9940]  <TASK>
[  540.152186][ T9940]  dump_stack_lvl+0x136/0x150
[  540.156879][ T9940]  should_fail_ex+0x4a3/0x5b0
[  540.161765][ T9940]  should_failslab+0x9/0x20
[  540.166340][ T9940]  kmem_cache_alloc+0x63/0x3b0
[  540.171210][ T9940]  __kernfs_new_node+0xd4/0x8b0
[  540.176283][ T9940]  ? kernfs_path_from_node+0x60/0x60
[  540.181589][ T9940]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  540.187869][ T9940]  ? lock_downgrade+0x690/0x690
[  540.192750][ T9940]  ? kernfs_add_one+0x39d/0x530
[  540.197726][ T9940]  ? lock_acquire+0x32/0xc0
[  540.202266][ T9940]  ? kernfs_add_one+0x39d/0x530
[  540.207170][ T9940]  ? __down_read_common+0x884/0xf30
[  540.212526][ T9940]  ? find_held_lock+0x2d/0x110
[  540.217350][ T9940]  kernfs_new_node+0x97/0x120
[  540.222068][ T9940]  __kernfs_create_file+0x55/0x350
[  540.227215][ T9940]  sysfs_add_file_mode_ns+0x213/0x3f0
[  540.233000][ T9940]  sysfs_merge_group+0x19a/0x310
[  540.238047][ T9940]  ? sysfs_update_group+0x30/0x30
[  540.243168][ T9940]  ? is_acpi_device_node+0x6e/0x80
[  540.248296][ T9940]  ? panel_show+0xf0/0xf0
[  540.252637][ T9940]  ? bus_to_subsys+0x10a/0x140
[  540.257509][ T9940]  dpm_sysfs_add+0x245/0x290
[  540.262117][ T9940]  device_add+0x91d/0x1a40
[  540.266813][ T9940]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  540.273780][ T9940]  ? sprintf+0xc4/0x100
[  540.277975][ T9940]  device_add_disk+0x433/0x1220
[  540.282956][ T9940]  ? lockdep_init_map_type+0x21e/0x810
[  540.288457][ T9940]  loop_add+0x886/0xaf0
[  540.292754][ T9940]  ? lock_acquire+0x32/0xc0
[  540.297455][ T9940]  loop_control_ioctl+0x137/0x630
[  540.302593][ T9940]  ? loop_probe+0x80/0x80
[  540.306939][ T9940]  ? bpf_lsm_file_ioctl+0x9/0x10
[  540.311897][ T9940]  ? loop_probe+0x80/0x80
[  540.316355][ T9940]  __x64_sys_ioctl+0x197/0x210
[  540.321344][ T9940]  do_syscall_64+0x39/0xb0
[  540.325797][ T9940]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.331799][ T9940] RIP: 0033:0x7f604ca74b99
[  540.336321][ T9940] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.356214][ T9940] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  540.364645][ T9940] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  540.372633][ T9940] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  540.380696][ T9940] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  540.388973][ T9940] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  540.396958][ T9940] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  540.405386][ T9940]  </TASK>
[  540.418186][ T9943] FAULT_INJECTION: forcing a failure.
[  540.418186][ T9943] name failslab, interval 1, probability 0, space 0, times 0
[  540.431273][ T9943] CPU: 1 PID: 9943 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  540.443119][ T9943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  540.453186][ T9943] Call Trace:
[  540.456554][ T9943]  <TASK>
[  540.459513][ T9943]  dump_stack_lvl+0x136/0x150
[  540.464213][ T9943]  should_fail_ex+0x4a3/0x5b0
[  540.468905][ T9943]  should_failslab+0x9/0x20
[  540.473433][ T9943]  kmem_cache_alloc+0x63/0x3b0
[  540.478200][ T9943]  __kernfs_new_node+0xd4/0x8b0
[  540.483138][ T9943]  ? kernfs_path_from_node+0x60/0x60
[  540.488435][ T9943]  ? kernfs_add_one+0x39d/0x530
[  540.493396][ T9943]  ? lock_acquire+0x32/0xc0
[  540.497960][ T9943]  ? kernfs_add_one+0x39d/0x530
[  540.503018][ T9943]  ? up_write+0x1b4/0x520
[  540.507537][ T9943]  kernfs_new_node+0x97/0x120
[  540.512251][ T9943]  __kernfs_create_file+0x55/0x350
[  540.517387][ T9943]  sysfs_add_file_mode_ns+0x213/0x3f0
[  540.522793][ T9943]  sysfs_merge_group+0x19a/0x310
[  540.527742][ T9943]  ? sysfs_update_group+0x30/0x30
[  540.532780][ T9943]  ? is_acpi_device_node+0x6e/0x80
[  540.537910][ T9943]  ? panel_show+0xf0/0xf0
[  540.542265][ T9943]  ? bus_to_subsys+0x10a/0x140
[  540.547082][ T9943]  dpm_sysfs_add+0x245/0x290
[  540.551803][ T9943]  device_add+0x91d/0x1a40
[  540.556252][ T9943]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  540.563128][ T9943]  ? sprintf+0xc4/0x100
[  540.567309][ T9943]  device_add_disk+0x433/0x1220
[  540.572181][ T9943]  ? lockdep_init_map_type+0x21e/0x810
[  540.577749][ T9943]  loop_add+0x886/0xaf0
[  540.581923][ T9943]  ? lock_acquire+0x32/0xc0
[  540.586445][ T9943]  loop_control_ioctl+0x137/0x630
[  540.591504][ T9943]  ? loop_probe+0x80/0x80
[  540.595854][ T9943]  ? bpf_lsm_file_ioctl+0x9/0x10
[  540.600814][ T9943]  ? loop_probe+0x80/0x80
[  540.605265][ T9943]  __x64_sys_ioctl+0x197/0x210
[  540.610053][ T9943]  do_syscall_64+0x39/0xb0
[  540.614513][ T9943]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.620431][ T9943] RIP: 0033:0x7f604ca74b99
[  540.624865][ T9943] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.645103][ T9943] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  540.653541][ T9943] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  540.661611][ T9943] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  540.669678][ T9943] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  540.677661][ T9943] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  540.685776][ T9943] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  540.693874][ T9943]  </TASK>
[  540.724394][ T9948] udevd[9948]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory
[  540.762406][ T9950] FAULT_INJECTION: forcing a failure.
[  540.762406][ T9950] name failslab, interval 1, probability 0, space 0, times 0
[  540.775796][ T9950] CPU: 1 PID: 9950 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  540.787529][ T9950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  540.797669][ T9950] Call Trace:
[  540.800940][ T9950]  <TASK>
[  540.803915][ T9950]  dump_stack_lvl+0x136/0x150
[  540.808605][ T9950]  should_fail_ex+0x4a3/0x5b0
[  540.813456][ T9950]  should_failslab+0x9/0x20
[  540.818074][ T9950]  kmem_cache_alloc+0x63/0x3b0
[  540.822849][ T9950]  __kernfs_new_node+0xd4/0x8b0
[  540.827717][ T9950]  ? kernfs_path_from_node+0x60/0x60
[  540.833456][ T9950]  ? kernfs_add_one+0x17f/0x530
[  540.838352][ T9950]  ? __kernfs_create_file+0x2b4/0x350
[  540.843825][ T9950]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  540.849382][ T9950]  kernfs_create_dir_ns+0xa0/0x230
[  540.854515][ T9950]  internal_create_group+0x787/0xb80
[  540.859974][ T9950]  ? sysfs_remove_group+0x170/0x170
[  540.865182][ T9950]  ? sysfs_remove_group+0x170/0x170
[  540.870385][ T9950]  ? is_acpi_device_node+0x6e/0x80
[  540.875494][ T9950]  ? panel_show+0xf0/0xf0
[  540.879947][ T9950]  ? bus_to_subsys+0x10a/0x140
[  540.884913][ T9950]  dpm_sysfs_add+0x82/0x290
[  540.889423][ T9950]  device_add+0x91d/0x1a40
[  540.893845][ T9950]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  540.901226][ T9950]  ? sprintf+0xc4/0x100
[  540.905388][ T9950]  device_add_disk+0x433/0x1220
[  540.910273][ T9950]  ? lockdep_init_map_type+0x21e/0x810
[  540.915930][ T9950]  loop_add+0x886/0xaf0
[  540.920115][ T9950]  ? lock_acquire+0x32/0xc0
[  540.924636][ T9950]  loop_control_ioctl+0x137/0x630
[  540.929708][ T9950]  ? loop_probe+0x80/0x80
[  540.934069][ T9950]  ? bpf_lsm_file_ioctl+0x9/0x10
[  540.939032][ T9950]  ? loop_probe+0x80/0x80
[  540.943519][ T9950]  __x64_sys_ioctl+0x197/0x210
[  540.948307][ T9950]  do_syscall_64+0x39/0xb0
[  540.952930][ T9950]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  540.959132][ T9950] RIP: 0033:0x7f604ca74b99
[  540.963590][ T9950] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  540.983294][ T9950] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  540.991705][ T9950] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  540.999776][ T9950] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  541.007933][ T9950] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  541.015992][ T9950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  541.023965][ T9950] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  541.032236][ T9950]  </TASK>
[  541.042758][ T9953] FAULT_INJECTION: forcing a failure.
[  541.042758][ T9953] name failslab, interval 1, probability 0, space 0, times 0
[  541.055667][ T9953] CPU: 1 PID: 9953 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  541.067557][ T9953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  541.077610][ T9953] Call Trace:
[  541.080879][ T9953]  <TASK>
[  541.083901][ T9953]  dump_stack_lvl+0x136/0x150
[  541.088595][ T9953]  should_fail_ex+0x4a3/0x5b0
[  541.093304][ T9953]  should_failslab+0x9/0x20
[  541.097833][ T9953]  kmem_cache_alloc+0x63/0x3b0
[  541.102707][ T9953]  __kernfs_new_node+0xd4/0x8b0
[  541.107564][ T9953]  ? kernfs_path_from_node+0x60/0x60
[  541.113036][ T9953]  ? kernfs_add_one+0x17f/0x530
[  541.118338][ T9953]  ? __kernfs_create_file+0x2b4/0x350
[  541.123874][ T9953]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  541.129698][ T9953]  kernfs_create_dir_ns+0xa0/0x230
[  541.134845][ T9953]  internal_create_group+0x787/0xb80
[  541.140223][ T9953]  ? sysfs_remove_group+0x170/0x170
[  541.145522][ T9953]  ? sysfs_remove_group+0x170/0x170
[  541.150836][ T9953]  ? is_acpi_device_node+0x6e/0x80
[  541.156162][ T9953]  ? panel_show+0xf0/0xf0
[  541.160566][ T9953]  ? bus_to_subsys+0x10a/0x140
[  541.165352][ T9953]  dpm_sysfs_add+0x82/0x290
[  541.169951][ T9953]  device_add+0x91d/0x1a40
[  541.174728][ T9953]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  541.181688][ T9953]  ? sprintf+0xc4/0x100
[  541.186286][ T9953]  device_add_disk+0x433/0x1220
[  541.191229][ T9953]  ? lockdep_init_map_type+0x21e/0x810
[  541.196808][ T9953]  loop_add+0x886/0xaf0
[  541.201063][ T9953]  ? lock_acquire+0x32/0xc0
[  541.205672][ T9953]  loop_control_ioctl+0x137/0x630
[  541.210717][ T9953]  ? loop_probe+0x80/0x80
[  541.215071][ T9953]  ? bpf_lsm_file_ioctl+0x9/0x10
[  541.220135][ T9953]  ? loop_probe+0x80/0x80
[  541.224648][ T9953]  __x64_sys_ioctl+0x197/0x210
[  541.229618][ T9953]  do_syscall_64+0x39/0xb0
[  541.234138][ T9953]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  541.240123][ T9953] RIP: 0033:0x7f604ca74b99
[  541.244549][ T9953] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  541.264453][ T9953] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  541.273049][ T9953] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  541.281016][ T9953] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  541.288986][ T9953] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  541.296949][ T9953] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  541.304909][ T9953] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  541.313070][ T9953]  </TASK>
[  541.323691][ T9956] FAULT_INJECTION: forcing a failure.
[  541.323691][ T9956] name failslab, interval 1, probability 0, space 0, times 0
[  541.336584][ T9956] CPU: 0 PID: 9956 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  541.348542][ T9956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  541.358779][ T9956] Call Trace:
[  541.362072][ T9956]  <TASK>
[  541.365000][ T9956]  dump_stack_lvl+0x136/0x150
[  541.369692][ T9956]  should_fail_ex+0x4a3/0x5b0
[  541.374381][ T9956]  should_failslab+0x9/0x20
[  541.378916][ T9956]  kmem_cache_alloc+0x63/0x3b0
[  541.383694][ T9956]  __kernfs_new_node+0xd4/0x8b0
[  541.388552][ T9956]  ? kernfs_path_from_node+0x60/0x60
[  541.393933][ T9956]  ? kernfs_add_one+0x39d/0x530
[  541.398791][ T9956]  ? lock_acquire+0x32/0xc0
[  541.403315][ T9956]  ? kernfs_add_one+0x39d/0x530
[  541.408345][ T9956]  ? up_write+0x1b4/0x520
[  541.412713][ T9956]  kernfs_new_node+0x97/0x120
[  541.417420][ T9956]  __kernfs_create_file+0x55/0x350
[  541.422664][ T9956]  sysfs_add_file_mode_ns+0x213/0x3f0
[  541.428375][ T9956]  sysfs_merge_group+0x19a/0x310
[  541.433326][ T9956]  ? sysfs_update_group+0x30/0x30
[  541.438481][ T9956]  ? is_acpi_device_node+0x6e/0x80
[  541.443750][ T9956]  ? panel_show+0xf0/0xf0
[  541.448130][ T9956]  ? bus_to_subsys+0x10a/0x140
[  541.452949][ T9956]  dpm_sysfs_add+0x245/0x290
[  541.457666][ T9956]  device_add+0x91d/0x1a40
[  541.462106][ T9956]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  541.469267][ T9956]  ? sprintf+0xc4/0x100
[  541.473534][ T9956]  device_add_disk+0x433/0x1220
[  541.478408][ T9956]  ? lockdep_init_map_type+0x21e/0x810
[  541.484007][ T9956]  loop_add+0x886/0xaf0
[  541.488184][ T9956]  ? lock_acquire+0x32/0xc0
[  541.492820][ T9956]  loop_control_ioctl+0x137/0x630
[  541.498321][ T9956]  ? loop_probe+0x80/0x80
[  541.502708][ T9956]  ? bpf_lsm_file_ioctl+0x9/0x10
[  541.507875][ T9956]  ? loop_probe+0x80/0x80
[  541.512259][ T9956]  __x64_sys_ioctl+0x197/0x210
[  541.517433][ T9956]  do_syscall_64+0x39/0xb0
[  541.522273][ T9956]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  541.528293][ T9956] RIP: 0033:0x7f604ca74b99
[  541.532738][ T9956] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  541.553234][ T9956] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  541.562211][ T9956] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  541.570396][ T9956] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  541.578925][ T9956] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  541.587172][ T9956] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  541.595775][ T9956] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  541.604092][ T9956]  </TASK>
[  541.616124][ T9959] FAULT_INJECTION: forcing a failure.
[  541.616124][ T9959] name failslab, interval 1, probability 0, space 0, times 0
[  541.629363][ T9959] CPU: 0 PID: 9959 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  541.641137][ T9959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  541.652266][ T9959] Call Trace:
[  541.655714][ T9959]  <TASK>
[  541.658664][ T9959]  dump_stack_lvl+0x136/0x150
[  541.663340][ T9959]  should_fail_ex+0x4a3/0x5b0
[  541.668020][ T9959]  should_failslab+0x9/0x20
[  541.672521][ T9959]  kmem_cache_alloc+0x63/0x3b0
[  541.677593][ T9959]  __kernfs_new_node+0xd4/0x8b0
[  541.682482][ T9959]  ? kernfs_path_from_node+0x60/0x60
[  541.687894][ T9959]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  541.693900][ T9959]  ? lock_downgrade+0x690/0x690
[  541.698855][ T9959]  ? kernfs_add_one+0x39d/0x530
[  541.703909][ T9959]  ? lock_acquire+0x32/0xc0
[  541.708537][ T9959]  ? kernfs_add_one+0x39d/0x530
[  541.713410][ T9959]  ? __down_read_common+0x884/0xf30
[  541.718634][ T9959]  ? find_held_lock+0x2d/0x110
[  541.723496][ T9959]  kernfs_new_node+0x97/0x120
[  541.728193][ T9959]  __kernfs_create_file+0x55/0x350
[  541.733525][ T9959]  sysfs_add_file_mode_ns+0x213/0x3f0
[  541.739380][ T9959]  sysfs_merge_group+0x19a/0x310
[  541.744344][ T9959]  ? sysfs_update_group+0x30/0x30
[  541.749546][ T9959]  ? is_acpi_device_node+0x6e/0x80
[  541.754702][ T9959]  ? panel_show+0xf0/0xf0
[  541.759070][ T9959]  ? bus_to_subsys+0x10a/0x140
[  541.763878][ T9959]  dpm_sysfs_add+0x245/0x290
[  541.768574][ T9959]  device_add+0x91d/0x1a40
[  541.773014][ T9959]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  541.780082][ T9959]  ? sprintf+0xc4/0x100
[  541.784284][ T9959]  device_add_disk+0x433/0x1220
[  541.789240][ T9959]  ? lockdep_init_map_type+0x21e/0x810
[  541.794706][ T9959]  loop_add+0x886/0xaf0
[  541.798887][ T9959]  ? lock_acquire+0x32/0xc0
[  541.803404][ T9959]  loop_control_ioctl+0x137/0x630
[  541.808431][ T9959]  ? loop_probe+0x80/0x80
[  541.812760][ T9959]  ? bpf_lsm_file_ioctl+0x9/0x10
[  541.817710][ T9959]  ? loop_probe+0x80/0x80
[  541.822158][ T9959]  __x64_sys_ioctl+0x197/0x210
[  541.826938][ T9959]  do_syscall_64+0x39/0xb0
[  541.831390][ T9959]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  541.837323][ T9959] RIP: 0033:0x7f604ca74b99
[  541.841878][ T9959] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  541.861518][ T9959] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  541.870020][ T9959] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  541.878004][ T9959] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  541.886144][ T9959] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  541.894116][ T9959] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  541.902272][ T9959] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  541.910445][ T9959]  </TASK>
[  541.921057][ T9962] FAULT_INJECTION: forcing a failure.
[  541.921057][ T9962] name failslab, interval 1, probability 0, space 0, times 0
[  541.934489][ T9962] CPU: 1 PID: 9962 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  541.946448][ T9962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  541.956612][ T9962] Call Trace:
[  541.959909][ T9962]  <TASK>
[  541.962839][ T9962]  dump_stack_lvl+0x136/0x150
[  541.967525][ T9962]  should_fail_ex+0x4a3/0x5b0
[  541.972204][ T9962]  should_failslab+0x9/0x20
[  541.976717][ T9962]  kmem_cache_alloc+0x63/0x3b0
[  541.981797][ T9962]  __kernfs_new_node+0xd4/0x8b0
[  541.986755][ T9962]  ? kernfs_path_from_node+0x60/0x60
[  541.992185][ T9962]  ? kernfs_add_one+0x39d/0x530
[  541.997139][ T9962]  ? lock_acquire+0x32/0xc0
[  542.001669][ T9962]  ? kernfs_add_one+0x39d/0x530
[  542.006642][ T9962]  ? up_write+0x1b4/0x520
[  542.010982][ T9962]  kernfs_new_node+0x97/0x120
[  542.015683][ T9962]  __kernfs_create_file+0x55/0x350
[  542.020912][ T9962]  sysfs_add_file_mode_ns+0x213/0x3f0
[  542.026843][ T9962]  sysfs_merge_group+0x19a/0x310
[  542.031981][ T9962]  ? sysfs_update_group+0x30/0x30
[  542.037012][ T9962]  ? is_acpi_device_node+0x6e/0x80
[  542.042127][ T9962]  ? panel_show+0xf0/0xf0
[  542.046512][ T9962]  ? bus_to_subsys+0x10a/0x140
[  542.051319][ T9962]  dpm_sysfs_add+0x245/0x290
[  542.055949][ T9962]  device_add+0x91d/0x1a40
[  542.060584][ T9962]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  542.067451][ T9962]  ? sprintf+0xc4/0x100
[  542.071629][ T9962]  device_add_disk+0x433/0x1220
[  542.076568][ T9962]  ? lockdep_init_map_type+0x21e/0x810
[  542.082072][ T9962]  loop_add+0x886/0xaf0
[  542.086247][ T9962]  ? lock_acquire+0x32/0xc0
[  542.090755][ T9962]  loop_control_ioctl+0x137/0x630
[  542.095791][ T9962]  ? loop_probe+0x80/0x80
[  542.100125][ T9962]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.105079][ T9962]  ? loop_probe+0x80/0x80
[  542.109422][ T9962]  __x64_sys_ioctl+0x197/0x210
[  542.114302][ T9962]  do_syscall_64+0x39/0xb0
[  542.118931][ T9962]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.124939][ T9962] RIP: 0033:0x7f604ca74b99
[  542.129450][ T9962] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.149675][ T9962] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  542.158258][ T9962] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  542.166343][ T9962] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  542.175896][ T9962] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  542.184301][ T9962] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  542.192918][ T9962] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  542.201254][ T9962]  </TASK>
[  542.212735][ T9965] FAULT_INJECTION: forcing a failure.
[  542.212735][ T9965] name failslab, interval 1, probability 0, space 0, times 0
[  542.225418][ T9965] CPU: 0 PID: 9965 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  542.237156][ T9965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  542.247275][ T9965] Call Trace:
[  542.250558][ T9965]  <TASK>
[  542.253514][ T9965]  dump_stack_lvl+0x136/0x150
[  542.258385][ T9965]  should_fail_ex+0x4a3/0x5b0
[  542.263088][ T9965]  should_failslab+0x9/0x20
[  542.267815][ T9965]  kmem_cache_alloc+0x63/0x3b0
[  542.272796][ T9965]  __kernfs_new_node+0xd4/0x8b0
[  542.277669][ T9965]  ? kernfs_path_from_node+0x60/0x60
[  542.282986][ T9965]  ? kernfs_add_one+0x39d/0x530
[  542.287941][ T9965]  ? lock_acquire+0x32/0xc0
[  542.292537][ T9965]  ? kernfs_add_one+0x39d/0x530
[  542.297423][ T9965]  ? up_write+0x1b4/0x520
[  542.301783][ T9965]  kernfs_new_node+0x97/0x120
[  542.306555][ T9965]  __kernfs_create_file+0x55/0x350
[  542.311782][ T9965]  sysfs_add_file_mode_ns+0x213/0x3f0
[  542.317196][ T9965]  sysfs_merge_group+0x19a/0x310
[  542.322341][ T9965]  ? sysfs_update_group+0x30/0x30
[  542.327371][ T9965]  ? is_acpi_device_node+0x6e/0x80
[  542.332589][ T9965]  ? panel_show+0xf0/0xf0
[  542.337015][ T9965]  ? bus_to_subsys+0x10a/0x140
[  542.341906][ T9965]  dpm_sysfs_add+0x245/0x290
[  542.346949][ T9965]  device_add+0x91d/0x1a40
[  542.351558][ T9965]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  542.358602][ T9965]  ? sprintf+0xc4/0x100
[  542.362788][ T9965]  device_add_disk+0x433/0x1220
[  542.367685][ T9965]  ? lockdep_init_map_type+0x21e/0x810
[  542.373189][ T9965]  loop_add+0x886/0xaf0
[  542.377364][ T9965]  ? lock_acquire+0x32/0xc0
[  542.382146][ T9965]  loop_control_ioctl+0x137/0x630
[  542.387190][ T9965]  ? loop_probe+0x80/0x80
[  542.391573][ T9965]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.396530][ T9965]  ? loop_probe+0x80/0x80
[  542.401408][ T9965]  __x64_sys_ioctl+0x197/0x210
[  542.406214][ T9965]  do_syscall_64+0x39/0xb0
[  542.410686][ T9965]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.416608][ T9965] RIP: 0033:0x7f604ca74b99
[  542.421218][ T9965] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.440990][ T9965] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  542.449439][ T9965] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  542.457549][ T9965] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  542.465553][ T9965] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  542.473621][ T9965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  542.481610][ T9965] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  542.489713][ T9965]  </TASK>
[  542.501640][ T9968] FAULT_INJECTION: forcing a failure.
[  542.501640][ T9968] name failslab, interval 1, probability 0, space 0, times 0
[  542.514958][ T9968] CPU: 0 PID: 9968 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  542.527168][ T9968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  542.537413][ T9968] Call Trace:
[  542.540870][ T9968]  <TASK>
[  542.543800][ T9968]  dump_stack_lvl+0x136/0x150
[  542.548682][ T9968]  should_fail_ex+0x4a3/0x5b0
[  542.553494][ T9968]  should_failslab+0x9/0x20
[  542.558303][ T9968]  kmem_cache_alloc+0x63/0x3b0
[  542.563115][ T9968]  __kernfs_new_node+0xd4/0x8b0
[  542.567994][ T9968]  ? kernfs_path_from_node+0x60/0x60
[  542.573299][ T9968]  ? kernfs_add_one+0x39d/0x530
[  542.578332][ T9968]  ? lock_acquire+0x32/0xc0
[  542.582854][ T9968]  ? kernfs_add_one+0x39d/0x530
[  542.587725][ T9968]  ? up_write+0x1b4/0x520
[  542.592069][ T9968]  kernfs_new_node+0x97/0x120
[  542.596770][ T9968]  __kernfs_create_file+0x55/0x350
[  542.601905][ T9968]  sysfs_add_file_mode_ns+0x213/0x3f0
[  542.607325][ T9968]  sysfs_merge_group+0x19a/0x310
[  542.612283][ T9968]  ? sysfs_update_group+0x30/0x30
[  542.617351][ T9968]  ? is_acpi_device_node+0x6e/0x80
[  542.622501][ T9968]  ? panel_show+0xf0/0xf0
[  542.626972][ T9968]  ? bus_to_subsys+0x10a/0x140
[  542.631755][ T9968]  dpm_sysfs_add+0x245/0x290
[  542.636459][ T9968]  device_add+0x91d/0x1a40
[  542.640990][ T9968]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  542.647865][ T9968]  ? sprintf+0xc4/0x100
[  542.652043][ T9968]  device_add_disk+0x433/0x1220
[  542.656920][ T9968]  ? lockdep_init_map_type+0x21e/0x810
[  542.663040][ T9968]  loop_add+0x886/0xaf0
[  542.667230][ T9968]  ? lock_acquire+0x32/0xc0
[  542.671783][ T9968]  loop_control_ioctl+0x137/0x630
[  542.677364][ T9968]  ? loop_probe+0x80/0x80
[  542.681820][ T9968]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.686777][ T9968]  ? loop_probe+0x80/0x80
[  542.691212][ T9968]  __x64_sys_ioctl+0x197/0x210
[  542.696186][ T9968]  do_syscall_64+0x39/0xb0
[  542.700626][ T9968]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.706712][ T9968] RIP: 0033:0x7f604ca74b99
[  542.711134][ T9968] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.730866][ T9968] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  542.739566][ T9968] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  542.747827][ T9968] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  542.755898][ T9968] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  542.763965][ T9968] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  542.771954][ T9968] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  542.779985][ T9968]  </TASK>
[  542.792715][ T9971] FAULT_INJECTION: forcing a failure.
[  542.792715][ T9971] name failslab, interval 1, probability 0, space 0, times 0
[  542.805550][ T9971] CPU: 0 PID: 9971 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  542.817453][ T9971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  542.828544][ T9971] Call Trace:
[  542.831839][ T9971]  <TASK>
[  542.834850][ T9971]  dump_stack_lvl+0x136/0x150
[  542.839577][ T9971]  should_fail_ex+0x4a3/0x5b0
[  542.844341][ T9971]  should_failslab+0x9/0x20
[  542.848863][ T9971]  kmem_cache_alloc+0x63/0x3b0
[  542.853651][ T9971]  __kernfs_new_node+0xd4/0x8b0
[  542.858776][ T9971]  ? kernfs_path_from_node+0x60/0x60
[  542.864112][ T9971]  ? kernfs_add_one+0x39d/0x530
[  542.868973][ T9971]  ? lock_acquire+0x32/0xc0
[  542.873574][ T9971]  ? kernfs_add_one+0x39d/0x530
[  542.878461][ T9971]  ? up_write+0x1b4/0x520
[  542.882816][ T9971]  kernfs_new_node+0x97/0x120
[  542.887621][ T9971]  __kernfs_create_file+0x55/0x350
[  542.892830][ T9971]  sysfs_add_file_mode_ns+0x213/0x3f0
[  542.898232][ T9971]  sysfs_merge_group+0x19a/0x310
[  542.903173][ T9971]  ? sysfs_update_group+0x30/0x30
[  542.908379][ T9971]  ? is_acpi_device_node+0x6e/0x80
[  542.913511][ T9971]  ? panel_show+0xf0/0xf0
[  542.918116][ T9971]  ? bus_to_subsys+0x10a/0x140
[  542.923010][ T9971]  dpm_sysfs_add+0x245/0x290
[  542.927625][ T9971]  device_add+0x91d/0x1a40
[  542.932065][ T9971]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  542.938943][ T9971]  ? sprintf+0xc4/0x100
[  542.943232][ T9971]  device_add_disk+0x433/0x1220
[  542.948133][ T9971]  ? lockdep_init_map_type+0x21e/0x810
[  542.953703][ T9971]  loop_add+0x886/0xaf0
[  542.957901][ T9971]  ? lock_acquire+0x32/0xc0
[  542.962454][ T9971]  loop_control_ioctl+0x137/0x630
[  542.967552][ T9971]  ? loop_probe+0x80/0x80
[  542.971904][ T9971]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.976860][ T9971]  ? loop_probe+0x80/0x80
[  542.981209][ T9971]  __x64_sys_ioctl+0x197/0x210
[  542.985996][ T9971]  do_syscall_64+0x39/0xb0
[  542.990435][ T9971]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.996356][ T9971] RIP: 0033:0x7f604ca74b99
[  543.000779][ T9971] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.020599][ T9971] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  543.029111][ T9971] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  543.037178][ T9971] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  543.045242][ T9971] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  543.053243][ T9971] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  543.061243][ T9971] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  543.069255][ T9971]  </TASK>
[  543.080830][ T9974] FAULT_INJECTION: forcing a failure.
[  543.080830][ T9974] name failslab, interval 1, probability 0, space 0, times 0
[  543.093976][ T9974] CPU: 0 PID: 9974 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  543.105720][ T9974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  543.115797][ T9974] Call Trace:
[  543.119090][ T9974]  <TASK>
[  543.122053][ T9974]  dump_stack_lvl+0x136/0x150
[  543.126758][ T9974]  should_fail_ex+0x4a3/0x5b0
[  543.131454][ T9974]  should_failslab+0x9/0x20
[  543.136106][ T9974]  kmem_cache_alloc+0x63/0x3b0
[  543.140971][ T9974]  __kernfs_new_node+0xd4/0x8b0
[  543.146431][ T9974]  ? kernfs_path_from_node+0x60/0x60
[  543.151870][ T9974]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  543.157978][ T9974]  ? lock_downgrade+0x690/0x690
[  543.163047][ T9974]  ? kernfs_add_one+0x39d/0x530
[  543.168085][ T9974]  ? lock_acquire+0x32/0xc0
[  543.172993][ T9974]  ? kernfs_add_one+0x39d/0x530
[  543.177862][ T9974]  ? __down_read_common+0x884/0xf30
[  543.183237][ T9974]  ? find_held_lock+0x2d/0x110
[  543.188120][ T9974]  kernfs_new_node+0x97/0x120
[  543.192920][ T9974]  __kernfs_create_file+0x55/0x350
[  543.198169][ T9974]  sysfs_add_file_mode_ns+0x213/0x3f0
[  543.203575][ T9974]  sysfs_merge_group+0x19a/0x310
[  543.208600][ T9974]  ? sysfs_update_group+0x30/0x30
[  543.213676][ T9974]  ? is_acpi_device_node+0x6e/0x80
[  543.218801][ T9974]  ? panel_show+0xf0/0xf0
[  543.223228][ T9974]  ? bus_to_subsys+0x10a/0x140
[  543.228185][ T9974]  dpm_sysfs_add+0x245/0x290
[  543.232796][ T9974]  device_add+0x91d/0x1a40
[  543.237394][ T9974]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  543.244899][ T9974]  ? sprintf+0xc4/0x100
[  543.249108][ T9974]  device_add_disk+0x433/0x1220
[  543.254019][ T9974]  ? lockdep_init_map_type+0x21e/0x810
[  543.259481][ T9974]  loop_add+0x886/0xaf0
[  543.263635][ T9974]  ? lock_acquire+0x32/0xc0
[  543.268328][ T9974]  loop_control_ioctl+0x137/0x630
[  543.273444][ T9974]  ? loop_probe+0x80/0x80
[  543.277797][ T9974]  ? bpf_lsm_file_ioctl+0x9/0x10
[  543.284075][ T9974]  ? loop_probe+0x80/0x80
[  543.288696][ T9974]  __x64_sys_ioctl+0x197/0x210
[  543.293515][ T9974]  do_syscall_64+0x39/0xb0
[  543.297952][ T9974]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.303869][ T9974] RIP: 0033:0x7f604ca74b99
[  543.308294][ T9974] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.328263][ T9974] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  543.336673][ T9974] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  543.344636][ T9974] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  543.352615][ T9974] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  543.360693][ T9974] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  543.369546][ T9974] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  543.377564][ T9974]  </TASK>
[  543.387911][ T9977] FAULT_INJECTION: forcing a failure.
[  543.387911][ T9977] name failslab, interval 1, probability 0, space 0, times 0
[  543.400955][ T9977] CPU: 1 PID: 9977 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  543.412711][ T9977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  543.423294][ T9977] Call Trace:
[  543.426576][ T9977]  <TASK>
[  543.429522][ T9977]  dump_stack_lvl+0x136/0x150
[  543.434205][ T9977]  should_fail_ex+0x4a3/0x5b0
[  543.438898][ T9977]  should_failslab+0x9/0x20
[  543.443450][ T9977]  kmem_cache_alloc+0x63/0x3b0
[  543.448232][ T9977]  __kernfs_new_node+0xd4/0x8b0
[  543.453183][ T9977]  ? kernfs_path_from_node+0x60/0x60
[  543.458861][ T9977]  ? kernfs_add_one+0x39d/0x530
[  543.463726][ T9977]  ? lock_acquire+0x32/0xc0
[  543.468303][ T9977]  ? kernfs_add_one+0x39d/0x530
[  543.473271][ T9977]  ? up_write+0x1b4/0x520
[  543.478061][ T9977]  kernfs_new_node+0x97/0x120
[  543.482878][ T9977]  __kernfs_create_file+0x55/0x350
[  543.488024][ T9977]  sysfs_add_file_mode_ns+0x213/0x3f0
[  543.493426][ T9977]  sysfs_merge_group+0x19a/0x310
[  543.498364][ T9977]  ? sysfs_update_group+0x30/0x30
[  543.503390][ T9977]  ? is_acpi_device_node+0x6e/0x80
[  543.508506][ T9977]  ? panel_show+0xf0/0xf0
[  543.512844][ T9977]  ? bus_to_subsys+0x10a/0x140
[  543.517813][ T9977]  dpm_sysfs_add+0x245/0x290
[  543.522508][ T9977]  device_add+0x91d/0x1a40
[  543.526962][ T9977]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  543.533937][ T9977]  ? sprintf+0xc4/0x100
[  543.538194][ T9977]  device_add_disk+0x433/0x1220
[  543.543055][ T9977]  ? lockdep_init_map_type+0x21e/0x810
[  543.548521][ T9977]  loop_add+0x886/0xaf0
[  543.552687][ T9977]  ? lock_acquire+0x32/0xc0
[  543.557199][ T9977]  loop_control_ioctl+0x137/0x630
[  543.562249][ T9977]  ? loop_probe+0x80/0x80
[  543.566589][ T9977]  ? bpf_lsm_file_ioctl+0x9/0x10
[  543.571539][ T9977]  ? loop_probe+0x80/0x80
[  543.575894][ T9977]  __x64_sys_ioctl+0x197/0x210
[  543.580673][ T9977]  do_syscall_64+0x39/0xb0
[  543.585548][ T9977]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.591490][ T9977] RIP: 0033:0x7f604ca74b99
[  543.595899][ T9977] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.615508][ T9977] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  543.624197][ T9977] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  543.632195][ T9977] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  543.640172][ T9977] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  543.648275][ T9977] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  543.656350][ T9977] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  543.664522][ T9977]  </TASK>
[  543.675567][ T9980] FAULT_INJECTION: forcing a failure.
[  543.675567][ T9980] name failslab, interval 1, probability 0, space 0, times 0
[  543.688469][ T9980] CPU: 0 PID: 9980 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  543.700323][ T9980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  543.710398][ T9980] Call Trace:
[  543.713807][ T9980]  <TASK>
[  543.716751][ T9980]  dump_stack_lvl+0x136/0x150
[  543.721621][ T9980]  should_fail_ex+0x4a3/0x5b0
[  543.726431][ T9980]  should_failslab+0x9/0x20
[  543.731083][ T9980]  kmem_cache_alloc+0x63/0x3b0
[  543.735870][ T9980]  __kernfs_new_node+0xd4/0x8b0
[  543.740744][ T9980]  ? kernfs_path_from_node+0x60/0x60
[  543.746210][ T9980]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  543.752213][ T9980]  ? lock_downgrade+0x690/0x690
[  543.757225][ T9980]  ? kernfs_add_one+0x39d/0x530
[  543.762086][ T9980]  ? lock_acquire+0x32/0xc0
[  543.766602][ T9980]  ? kernfs_add_one+0x39d/0x530
[  543.771561][ T9980]  ? __down_read_common+0x884/0xf30
[  543.777128][ T9980]  ? find_held_lock+0x2d/0x110
[  543.781911][ T9980]  kernfs_new_node+0x97/0x120
[  543.787259][ T9980]  __kernfs_create_file+0x55/0x350
[  543.792394][ T9980]  sysfs_add_file_mode_ns+0x213/0x3f0
[  543.797953][ T9980]  sysfs_merge_group+0x19a/0x310
[  543.802979][ T9980]  ? sysfs_update_group+0x30/0x30
[  543.808000][ T9980]  ? is_acpi_device_node+0x6e/0x80
[  543.813108][ T9980]  ? panel_show+0xf0/0xf0
[  543.817518][ T9980]  ? bus_to_subsys+0x10a/0x140
[  543.822544][ T9980]  dpm_sysfs_add+0x245/0x290
[  543.827176][ T9980]  device_add+0x91d/0x1a40
[  543.831605][ T9980]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  543.838456][ T9980]  ? sprintf+0xc4/0x100
[  543.842745][ T9980]  device_add_disk+0x433/0x1220
[  543.847601][ T9980]  ? lockdep_init_map_type+0x21e/0x810
[  543.853180][ T9980]  loop_add+0x886/0xaf0
[  543.857353][ T9980]  ? lock_acquire+0x32/0xc0
[  543.861866][ T9980]  loop_control_ioctl+0x137/0x630
[  543.866919][ T9980]  ? loop_probe+0x80/0x80
[  543.871279][ T9980]  ? bpf_lsm_file_ioctl+0x9/0x10
[  543.876240][ T9980]  ? loop_probe+0x80/0x80
[  543.880611][ T9980]  __x64_sys_ioctl+0x197/0x210
[  543.885423][ T9980]  do_syscall_64+0x39/0xb0
[  543.889899][ T9980]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.895850][ T9980] RIP: 0033:0x7f604ca74b99
[  543.900359][ T9980] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.921363][ T9980] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  543.929774][ T9980] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  543.938180][ T9980] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  543.946237][ T9980] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  543.954209][ T9980] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  543.962273][ T9980] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  543.970251][ T9980]  </TASK>
[  543.989115][ T9983] FAULT_INJECTION: forcing a failure.
[  543.989115][ T9983] name failslab, interval 1, probability 0, space 0, times 0
[  544.002910][ T9983] CPU: 1 PID: 9983 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  544.015552][ T9983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  544.025605][ T9983] Call Trace:
[  544.028883][ T9983]  <TASK>
[  544.031811][ T9983]  dump_stack_lvl+0x136/0x150
[  544.036623][ T9983]  should_fail_ex+0x4a3/0x5b0
[  544.041302][ T9983]  should_failslab+0x9/0x20
[  544.045843][ T9983]  kmem_cache_alloc+0x63/0x3b0
[  544.050711][ T9983]  __kernfs_new_node+0xd4/0x8b0
[  544.055630][ T9983]  ? kernfs_path_from_node+0x60/0x60
[  544.060932][ T9983]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  544.066924][ T9983]  ? lock_downgrade+0x690/0x690
[  544.071960][ T9983]  ? kernfs_add_one+0x39d/0x530
[  544.076916][ T9983]  ? lock_acquire+0x32/0xc0
[  544.081451][ T9983]  ? kernfs_add_one+0x39d/0x530
[  544.086307][ T9983]  ? __down_read_common+0x884/0xf30
[  544.091519][ T9983]  ? find_held_lock+0x2d/0x110
[  544.096565][ T9983]  kernfs_new_node+0x97/0x120
[  544.101271][ T9983]  __kernfs_create_file+0x55/0x350
[  544.106428][ T9983]  sysfs_add_file_mode_ns+0x213/0x3f0
[  544.111949][ T9983]  sysfs_merge_group+0x19a/0x310
[  544.116899][ T9983]  ? sysfs_update_group+0x30/0x30
[  544.122022][ T9983]  ? is_acpi_device_node+0x6e/0x80
[  544.127153][ T9983]  ? panel_show+0xf0/0xf0
[  544.131511][ T9983]  ? bus_to_subsys+0x10a/0x140
[  544.136304][ T9983]  dpm_sysfs_add+0x245/0x290
[  544.140927][ T9983]  device_add+0x91d/0x1a40
[  544.145408][ T9983]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  544.152387][ T9983]  ? sprintf+0xc4/0x100
[  544.156597][ T9983]  device_add_disk+0x433/0x1220
[  544.161499][ T9983]  ? lockdep_init_map_type+0x21e/0x810
[  544.167000][ T9983]  loop_add+0x886/0xaf0
[  544.171274][ T9983]  ? lock_acquire+0x32/0xc0
[  544.175807][ T9983]  loop_control_ioctl+0x137/0x630
[  544.180860][ T9983]  ? loop_probe+0x80/0x80
[  544.185303][ T9983]  ? bpf_lsm_file_ioctl+0x9/0x10
[  544.190604][ T9983]  ? loop_probe+0x80/0x80
[  544.195135][ T9983]  __x64_sys_ioctl+0x197/0x210
[  544.200018][ T9983]  do_syscall_64+0x39/0xb0
[  544.204571][ T9983]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  544.210489][ T9983] RIP: 0033:0x7f604ca74b99
[  544.214925][ T9983] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  544.234637][ T9983] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  544.243149][ T9983] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  544.251217][ T9983] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  544.259394][ T9983] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  544.267659][ T9983] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  544.275989][ T9983] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  544.284418][ T9983]  </TASK>
[  544.296528][ T9986] FAULT_INJECTION: forcing a failure.
[  544.296528][ T9986] name failslab, interval 1, probability 0, space 0, times 0
[  544.309358][ T9986] CPU: 1 PID: 9986 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  544.321171][ T9986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  544.331702][ T9986] Call Trace:
[  544.335086][ T9986]  <TASK>
[  544.338015][ T9986]  dump_stack_lvl+0x136/0x150
[  544.342704][ T9986]  should_fail_ex+0x4a3/0x5b0
[  544.347485][ T9986]  should_failslab+0x9/0x20
[  544.352035][ T9986]  kmem_cache_alloc+0x63/0x3b0
[  544.356911][ T9986]  __kernfs_new_node+0xd4/0x8b0
[  544.361777][ T9986]  ? kernfs_path_from_node+0x60/0x60
[  544.367083][ T9986]  ? kernfs_add_one+0x39d/0x530
[  544.371942][ T9986]  ? lock_acquire+0x32/0xc0
[  544.376578][ T9986]  ? kernfs_add_one+0x39d/0x530
[  544.381435][ T9986]  ? up_write+0x1b4/0x520
[  544.385765][ T9986]  kernfs_new_node+0x97/0x120
[  544.390477][ T9986]  __kernfs_create_file+0x55/0x350
[  544.395653][ T9986]  sysfs_add_file_mode_ns+0x213/0x3f0
[  544.401129][ T9986]  sysfs_merge_group+0x19a/0x310
[  544.406140][ T9986]  ? sysfs_update_group+0x30/0x30
[  544.411268][ T9986]  ? is_acpi_device_node+0x6e/0x80
[  544.416402][ T9986]  ? panel_show+0xf0/0xf0
[  544.420732][ T9986]  ? bus_to_subsys+0x10a/0x140
[  544.425513][ T9986]  dpm_sysfs_add+0x245/0x290
[  544.430116][ T9986]  device_add+0x91d/0x1a40
[  544.434538][ T9986]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  544.441394][ T9986]  ? sprintf+0xc4/0x100
[  544.445562][ T9986]  device_add_disk+0x433/0x1220
[  544.450431][ T9986]  ? lockdep_init_map_type+0x21e/0x810
[  544.456027][ T9986]  loop_add+0x886/0xaf0
[  544.460290][ T9986]  ? lock_acquire+0x32/0xc0
[  544.464812][ T9986]  loop_control_ioctl+0x137/0x630
[  544.469856][ T9986]  ? loop_probe+0x80/0x80
[  544.474244][ T9986]  ? bpf_lsm_file_ioctl+0x9/0x10
[  544.479198][ T9986]  ? loop_probe+0x80/0x80
[  544.483569][ T9986]  __x64_sys_ioctl+0x197/0x210
[  544.488458][ T9986]  do_syscall_64+0x39/0xb0
[  544.492915][ T9986]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  544.498914][ T9986] RIP: 0033:0x7f604ca74b99
[  544.503420][ T9986] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  544.523129][ T9986] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  544.531650][ T9986] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  544.539710][ T9986] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  544.547767][ T9986] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  544.555835][ T9986] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  544.564106][ T9986] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  544.572529][ T9986]  </TASK>
[  544.584170][ T9989] FAULT_INJECTION: forcing a failure.
[  544.584170][ T9989] name failslab, interval 1, probability 0, space 0, times 0
[  544.596977][ T9989] CPU: 1 PID: 9989 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  544.608621][ T9989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  544.618675][ T9989] Call Trace:
[  544.621969][ T9989]  <TASK>
[  544.625000][ T9989]  dump_stack_lvl+0x136/0x150
[  544.629694][ T9989]  should_fail_ex+0x4a3/0x5b0
[  544.634387][ T9989]  should_failslab+0x9/0x20
[  544.638934][ T9989]  kmem_cache_alloc+0x63/0x3b0
[  544.643981][ T9989]  __kernfs_new_node+0xd4/0x8b0
[  544.648846][ T9989]  ? kernfs_path_from_node+0x60/0x60
[  544.654268][ T9989]  ? kernfs_add_one+0x39d/0x530
[  544.659141][ T9989]  ? lock_acquire+0x32/0xc0
[  544.663730][ T9989]  ? kernfs_add_one+0x39d/0x530
[  544.668606][ T9989]  ? up_write+0x1b4/0x520
[  544.672956][ T9989]  kernfs_new_node+0x97/0x120
[  544.677639][ T9989]  __kernfs_create_file+0x55/0x350
[  544.682792][ T9989]  sysfs_add_file_mode_ns+0x213/0x3f0
[  544.688377][ T9989]  sysfs_merge_group+0x19a/0x310
[  544.693355][ T9989]  ? sysfs_update_group+0x30/0x30
[  544.698467][ T9989]  ? is_acpi_device_node+0x6e/0x80
[  544.703597][ T9989]  ? panel_show+0xf0/0xf0
[  544.707950][ T9989]  ? bus_to_subsys+0x10a/0x140
[  544.712720][ T9989]  dpm_sysfs_add+0x245/0x290
[  544.717355][ T9989]  device_add+0x91d/0x1a40
[  544.721970][ T9989]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  544.728869][ T9989]  ? sprintf+0xc4/0x100
[  544.733036][ T9989]  device_add_disk+0x433/0x1220
[  544.737897][ T9989]  ? lockdep_init_map_type+0x21e/0x810
[  544.743420][ T9989]  loop_add+0x886/0xaf0
[  544.747591][ T9989]  ? lock_acquire+0x32/0xc0
[  544.752217][ T9989]  loop_control_ioctl+0x137/0x630
[  544.757368][ T9989]  ? loop_probe+0x80/0x80
[  544.761713][ T9989]  ? bpf_lsm_file_ioctl+0x9/0x10
[  544.766677][ T9989]  ? loop_probe+0x80/0x80
[  544.771004][ T9989]  __x64_sys_ioctl+0x197/0x210
[  544.775770][ T9989]  do_syscall_64+0x39/0xb0
[  544.780285][ T9989]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  544.786371][ T9989] RIP: 0033:0x7f604ca74b99
[  544.790792][ T9989] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  544.810841][ T9989] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  544.819343][ T9989] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  544.827311][ T9989] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  544.835285][ T9989] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  544.843432][ T9989] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  544.851590][ T9989] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  544.860175][ T9989]  </TASK>
[  544.870638][ T9992] FAULT_INJECTION: forcing a failure.
[  544.870638][ T9992] name failslab, interval 1, probability 0, space 0, times 0
[  544.883811][ T9992] CPU: 1 PID: 9992 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  544.895449][ T9992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  544.905518][ T9992] Call Trace:
[  544.908831][ T9992]  <TASK>
[  544.911783][ T9992]  dump_stack_lvl+0x136/0x150
[  544.916498][ T9992]  should_fail_ex+0x4a3/0x5b0
[  544.921221][ T9992]  should_failslab+0x9/0x20
[  544.925749][ T9992]  kmem_cache_alloc+0x63/0x3b0
[  544.930538][ T9992]  __kernfs_new_node+0xd4/0x8b0
[  544.935581][ T9992]  ? kernfs_path_from_node+0x60/0x60
[  544.940978][ T9992]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  544.947000][ T9992]  ? lock_downgrade+0x690/0x690
[  544.952311][ T9992]  ? kernfs_add_one+0x39d/0x530
[  544.957183][ T9992]  ? lock_acquire+0x32/0xc0
[  544.961694][ T9992]  ? kernfs_add_one+0x39d/0x530
[  544.966574][ T9992]  ? __down_read_common+0x884/0xf30
[  544.972161][ T9992]  ? find_held_lock+0x2d/0x110
[  544.977030][ T9992]  kernfs_new_node+0x97/0x120
[  544.981737][ T9992]  __kernfs_create_file+0x55/0x350
[  544.987043][ T9992]  sysfs_add_file_mode_ns+0x213/0x3f0
[  544.992447][ T9992]  sysfs_merge_group+0x19a/0x310
[  544.997586][ T9992]  ? sysfs_update_group+0x30/0x30
[  545.002636][ T9992]  ? is_acpi_device_node+0x6e/0x80
[  545.008107][ T9992]  ? panel_show+0xf0/0xf0
[  545.012435][ T9992]  ? bus_to_subsys+0x10a/0x140
[  545.017211][ T9992]  dpm_sysfs_add+0x245/0x290
[  545.021806][ T9992]  device_add+0x91d/0x1a40
[  545.026230][ T9992]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  545.033122][ T9992]  ? sprintf+0xc4/0x100
[  545.037291][ T9992]  device_add_disk+0x433/0x1220
[  545.042171][ T9992]  ? lockdep_init_map_type+0x21e/0x810
[  545.047655][ T9992]  loop_add+0x886/0xaf0
[  545.052077][ T9992]  ? lock_acquire+0x32/0xc0
[  545.056621][ T9992]  loop_control_ioctl+0x137/0x630
[  545.061688][ T9992]  ? loop_probe+0x80/0x80
[  545.066037][ T9992]  ? bpf_lsm_file_ioctl+0x9/0x10
[  545.071064][ T9992]  ? loop_probe+0x80/0x80
[  545.075914][ T9992]  __x64_sys_ioctl+0x197/0x210
[  545.080683][ T9992]  do_syscall_64+0x39/0xb0
[  545.085293][ T9992]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.091300][ T9992] RIP: 0033:0x7f604ca74b99
[  545.095709][ T9992] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.115501][ T9992] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  545.123923][ T9992] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  545.131976][ T9992] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  545.140026][ T9992] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  545.148012][ T9992] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  545.156079][ T9992] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  545.164061][ T9992]  </TASK>
[  545.174464][ T9995] FAULT_INJECTION: forcing a failure.
[  545.174464][ T9995] name failslab, interval 1, probability 0, space 0, times 0
[  545.187127][ T9995] CPU: 1 PID: 9995 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  545.198762][ T9995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  545.208998][ T9995] Call Trace:
[  545.212274][ T9995]  <TASK>
[  545.215218][ T9995]  dump_stack_lvl+0x136/0x150
[  545.219909][ T9995]  should_fail_ex+0x4a3/0x5b0
[  545.224680][ T9995]  should_failslab+0x9/0x20
[  545.229200][ T9995]  kmem_cache_alloc+0x63/0x3b0
[  545.234009][ T9995]  __kernfs_new_node+0xd4/0x8b0
[  545.238877][ T9995]  ? kernfs_path_from_node+0x60/0x60
[  545.244166][ T9995]  ? kernfs_add_one+0x39d/0x530
[  545.249126][ T9995]  ? lock_acquire+0x32/0xc0
[  545.253645][ T9995]  ? kernfs_add_one+0x39d/0x530
[  545.260257][ T9995]  ? up_write+0x1b4/0x520
[  545.264687][ T9995]  kernfs_new_node+0x97/0x120
[  545.269499][ T9995]  __kernfs_create_file+0x55/0x350
[  545.274829][ T9995]  sysfs_add_file_mode_ns+0x213/0x3f0
[  545.280220][ T9995]  sysfs_merge_group+0x19a/0x310
[  545.285175][ T9995]  ? sysfs_update_group+0x30/0x30
[  545.290225][ T9995]  ? is_acpi_device_node+0x6e/0x80
[  545.295578][ T9995]  ? panel_show+0xf0/0xf0
[  545.299912][ T9995]  ? bus_to_subsys+0x10a/0x140
[  545.304699][ T9995]  dpm_sysfs_add+0x245/0x290
[  545.309302][ T9995]  device_add+0x91d/0x1a40
[  545.313928][ T9995]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  545.320799][ T9995]  ? sprintf+0xc4/0x100
[  545.324960][ T9995]  device_add_disk+0x433/0x1220
[  545.329822][ T9995]  ? lockdep_init_map_type+0x21e/0x810
[  545.335464][ T9995]  loop_add+0x886/0xaf0
[  545.339636][ T9995]  ? lock_acquire+0x32/0xc0
[  545.344151][ T9995]  loop_control_ioctl+0x137/0x630
[  545.349198][ T9995]  ? loop_probe+0x80/0x80
[  545.353549][ T9995]  ? bpf_lsm_file_ioctl+0x9/0x10
[  545.358620][ T9995]  ? loop_probe+0x80/0x80
[  545.362965][ T9995]  __x64_sys_ioctl+0x197/0x210
[  545.367846][ T9995]  do_syscall_64+0x39/0xb0
[  545.372379][ T9995]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.378366][ T9995] RIP: 0033:0x7f604ca74b99
[  545.382868][ T9995] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.403099][ T9995] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  545.413259][ T9995] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  545.421334][ T9995] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  545.429460][ T9995] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  545.437546][ T9995] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  545.445527][ T9995] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  545.454684][ T9995]  </TASK>
[  545.466656][ T9998] FAULT_INJECTION: forcing a failure.
[  545.466656][ T9998] name failslab, interval 1, probability 0, space 0, times 0
[  545.479638][ T9998] CPU: 0 PID: 9998 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  545.491468][ T9998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  545.501561][ T9998] Call Trace:
[  545.504846][ T9998]  <TASK>
[  545.507775][ T9998]  dump_stack_lvl+0x136/0x150
[  545.512464][ T9998]  should_fail_ex+0x4a3/0x5b0
[  545.517151][ T9998]  should_failslab+0x9/0x20
[  545.521860][ T9998]  kmem_cache_alloc+0x63/0x3b0
[  545.526732][ T9998]  __kernfs_new_node+0xd4/0x8b0
[  545.531809][ T9998]  ? kernfs_path_from_node+0x60/0x60
[  545.537106][ T9998]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  545.543194][ T9998]  ? lock_downgrade+0x690/0x690
[  545.548170][ T9998]  ? kernfs_add_one+0x39d/0x530
[  545.553024][ T9998]  ? lock_acquire+0x32/0xc0
[  545.557547][ T9998]  ? kernfs_add_one+0x39d/0x530
[  545.562419][ T9998]  ? __down_read_common+0x884/0xf30
[  545.567636][ T9998]  ? find_held_lock+0x2d/0x110
[  545.572498][ T9998]  kernfs_new_node+0x97/0x120
[  545.578081][ T9998]  __kernfs_create_file+0x55/0x350
[  545.583341][ T9998]  sysfs_add_file_mode_ns+0x213/0x3f0
[  545.588757][ T9998]  sysfs_merge_group+0x19a/0x310
[  545.593719][ T9998]  ? sysfs_update_group+0x30/0x30
[  545.598960][ T9998]  ? is_acpi_device_node+0x6e/0x80
[  545.604089][ T9998]  ? panel_show+0xf0/0xf0
[  545.608432][ T9998]  ? bus_to_subsys+0x10a/0x140
[  545.613224][ T9998]  dpm_sysfs_add+0x245/0x290
[  545.617829][ T9998]  device_add+0x91d/0x1a40
[  545.622266][ T9998]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  545.629310][ T9998]  ? sprintf+0xc4/0x100
[  545.633503][ T9998]  device_add_disk+0x433/0x1220
[  545.638382][ T9998]  ? lockdep_init_map_type+0x21e/0x810
[  545.643868][ T9998]  loop_add+0x886/0xaf0
[  545.648132][ T9998]  ? lock_acquire+0x32/0xc0
[  545.652745][ T9998]  loop_control_ioctl+0x137/0x630
[  545.657880][ T9998]  ? loop_probe+0x80/0x80
[  545.662244][ T9998]  ? bpf_lsm_file_ioctl+0x9/0x10
[  545.667301][ T9998]  ? loop_probe+0x80/0x80
[  545.671676][ T9998]  __x64_sys_ioctl+0x197/0x210
[  545.676723][ T9998]  do_syscall_64+0x39/0xb0
[  545.681427][ T9998]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.687484][ T9998] RIP: 0033:0x7f604ca74b99
[  545.691934][ T9998] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.711730][ T9998] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  545.720247][ T9998] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  545.728330][ T9998] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  545.736407][ T9998] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  545.744491][ T9998] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  545.752573][ T9998] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  545.760570][ T9998]  </TASK>
[  545.772923][T10001] FAULT_INJECTION: forcing a failure.
[  545.772923][T10001] name failslab, interval 1, probability 0, space 0, times 0
[  545.785934][T10001] CPU: 1 PID: 10001 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  545.797752][T10001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  545.807804][T10001] Call Trace:
[  545.811114][T10001]  <TASK>
[  545.814035][T10001]  dump_stack_lvl+0x136/0x150
[  545.818805][T10001]  should_fail_ex+0x4a3/0x5b0
[  545.823682][T10001]  should_failslab+0x9/0x20
[  545.828231][T10001]  kmem_cache_alloc+0x63/0x3b0
[  545.833015][T10001]  __kernfs_new_node+0xd4/0x8b0
[  545.837968][T10001]  ? kernfs_path_from_node+0x60/0x60
[  545.843258][T10001]  ? kernfs_add_one+0x17f/0x530
[  545.848234][T10001]  ? __kernfs_create_file+0x2b4/0x350
[  545.853878][T10001]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  545.859431][T10001]  kernfs_create_dir_ns+0xa0/0x230
[  545.864633][T10001]  internal_create_group+0x787/0xb80
[  545.869939][T10001]  ? sysfs_remove_group+0x170/0x170
[  545.875213][T10001]  ? sysfs_remove_group+0x170/0x170
[  545.880543][T10001]  ? is_acpi_device_node+0x6e/0x80
[  545.886215][T10001]  ? panel_show+0xf0/0xf0
[  545.890572][T10001]  ? bus_to_subsys+0x10a/0x140
[  545.895359][T10001]  dpm_sysfs_add+0x82/0x290
[  545.899979][T10001]  device_add+0x91d/0x1a40
[  545.904430][T10001]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  545.911470][T10001]  ? sprintf+0xc4/0x100
[  545.916138][T10001]  device_add_disk+0x433/0x1220
[  545.921009][T10001]  ? lockdep_init_map_type+0x21e/0x810
[  545.926511][T10001]  loop_add+0x886/0xaf0
[  545.930781][T10001]  ? lock_acquire+0x32/0xc0
[  545.935385][T10001]  loop_control_ioctl+0x137/0x630
[  545.940505][T10001]  ? loop_probe+0x80/0x80
[  545.945063][T10001]  ? bpf_lsm_file_ioctl+0x9/0x10
[  545.950051][T10001]  ? loop_probe+0x80/0x80
[  545.954417][T10001]  __x64_sys_ioctl+0x197/0x210
[  545.959240][T10001]  do_syscall_64+0x39/0xb0
[  545.963698][T10001]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.969621][T10001] RIP: 0033:0x7f604ca74b99
[  545.974135][T10001] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.993838][T10001] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.002265][T10001] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  546.010241][T10001] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  546.018218][T10001] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  546.026211][T10001] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  546.034238][T10001] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  546.042319][T10001]  </TASK>
[  546.053705][T10004] FAULT_INJECTION: forcing a failure.
[  546.053705][T10004] name failslab, interval 1, probability 0, space 0, times 0
[  546.066832][T10004] CPU: 0 PID: 10004 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  546.078925][T10004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  546.089174][T10004] Call Trace:
[  546.092471][T10004]  <TASK>
[  546.095401][T10004]  dump_stack_lvl+0x136/0x150
[  546.100079][T10004]  should_fail_ex+0x4a3/0x5b0
[  546.104864][T10004]  should_failslab+0x9/0x20
[  546.109569][T10004]  kmem_cache_alloc+0x63/0x3b0
[  546.114527][T10004]  __kernfs_new_node+0xd4/0x8b0
[  546.119394][T10004]  ? kernfs_path_from_node+0x60/0x60
[  546.124888][T10004]  ? kernfs_add_one+0x39d/0x530
[  546.129744][T10004]  ? lock_acquire+0x32/0xc0
[  546.134371][T10004]  ? kernfs_add_one+0x39d/0x530
[  546.139244][T10004]  ? up_write+0x1b4/0x520
[  546.143862][T10004]  kernfs_new_node+0x97/0x120
[  546.148664][T10004]  __kernfs_create_file+0x55/0x350
[  546.153786][T10004]  sysfs_add_file_mode_ns+0x213/0x3f0
[  546.159359][T10004]  sysfs_merge_group+0x19a/0x310
[  546.164323][T10004]  ? sysfs_update_group+0x30/0x30
[  546.169385][T10004]  ? is_acpi_device_node+0x6e/0x80
[  546.174637][T10004]  ? panel_show+0xf0/0xf0
[  546.178997][T10004]  ? bus_to_subsys+0x10a/0x140
[  546.183797][T10004]  dpm_sysfs_add+0x245/0x290
[  546.188579][T10004]  device_add+0x91d/0x1a40
[  546.193579][T10004]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  546.200646][T10004]  ? sprintf+0xc4/0x100
[  546.204820][T10004]  device_add_disk+0x433/0x1220
[  546.209717][T10004]  ? lockdep_init_map_type+0x21e/0x810
[  546.215347][T10004]  loop_add+0x886/0xaf0
[  546.219551][T10004]  ? lock_acquire+0x32/0xc0
[  546.224122][T10004]  loop_control_ioctl+0x137/0x630
[  546.229159][T10004]  ? loop_probe+0x80/0x80
[  546.233582][T10004]  ? bpf_lsm_file_ioctl+0x9/0x10
[  546.238521][T10004]  ? loop_probe+0x80/0x80
[  546.242864][T10004]  __x64_sys_ioctl+0x197/0x210
[  546.247744][T10004]  do_syscall_64+0x39/0xb0
[  546.252177][T10004]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.258072][T10004] RIP: 0033:0x7f604ca74b99
[  546.262485][T10004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.282557][T10004] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.291000][T10004] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  546.298966][T10004] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  546.306937][T10004] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  546.314902][T10004] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  546.323218][T10004] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  546.331294][T10004]  </TASK>
[  546.342613][T10007] FAULT_INJECTION: forcing a failure.
[  546.342613][T10007] name failslab, interval 1, probability 0, space 0, times 0
[  546.355506][T10007] CPU: 0 PID: 10007 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  546.367218][T10007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  546.377532][T10007] Call Trace:
[  546.380845][T10007]  <TASK>
[  546.383811][T10007]  dump_stack_lvl+0x136/0x150
[  546.388680][T10007]  should_fail_ex+0x4a3/0x5b0
[  546.393379][T10007]  should_failslab+0x9/0x20
[  546.397931][T10007]  kmem_cache_alloc+0x63/0x3b0
[  546.402866][T10007]  __kernfs_new_node+0xd4/0x8b0
[  546.407736][T10007]  ? kernfs_path_from_node+0x60/0x60
[  546.413031][T10007]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  546.419030][T10007]  ? lock_downgrade+0x690/0x690
[  546.423913][T10007]  ? kernfs_add_one+0x39d/0x530
[  546.428973][T10007]  ? lock_acquire+0x32/0xc0
[  546.433515][T10007]  ? kernfs_add_one+0x39d/0x530
[  546.438379][T10007]  ? __down_read_common+0x884/0xf30
[  546.443967][T10007]  ? find_held_lock+0x2d/0x110
[  546.448838][T10007]  kernfs_new_node+0x97/0x120
[  546.453715][T10007]  __kernfs_create_file+0x55/0x350
[  546.458844][T10007]  sysfs_add_file_mode_ns+0x213/0x3f0
[  546.464349][T10007]  sysfs_merge_group+0x19a/0x310
[  546.469698][T10007]  ? sysfs_update_group+0x30/0x30
[  546.474922][T10007]  ? is_acpi_device_node+0x6e/0x80
[  546.480132][T10007]  ? panel_show+0xf0/0xf0
[  546.484461][T10007]  ? bus_to_subsys+0x10a/0x140
[  546.489406][T10007]  dpm_sysfs_add+0x245/0x290
[  546.493997][T10007]  device_add+0x91d/0x1a40
[  546.498684][T10007]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  546.505568][T10007]  ? sprintf+0xc4/0x100
[  546.509762][T10007]  device_add_disk+0x433/0x1220
[  546.514819][T10007]  ? lockdep_init_map_type+0x21e/0x810
[  546.520376][T10007]  loop_add+0x886/0xaf0
[  546.524798][T10007]  ? lock_acquire+0x32/0xc0
[  546.529418][T10007]  loop_control_ioctl+0x137/0x630
[  546.534491][T10007]  ? loop_probe+0x80/0x80
[  546.538853][T10007]  ? bpf_lsm_file_ioctl+0x9/0x10
[  546.543793][T10007]  ? loop_probe+0x80/0x80
[  546.548159][T10007]  __x64_sys_ioctl+0x197/0x210
[  546.552942][T10007]  do_syscall_64+0x39/0xb0
[  546.557369][T10007]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.563308][T10007] RIP: 0033:0x7f604ca74b99
[  546.567746][T10007] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.587463][T10007] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.595896][T10007] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  546.603884][T10007] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  546.611865][T10007] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  546.619838][T10007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  546.627818][T10007] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  546.635890][T10007]  </TASK>
[  546.647229][T10010] FAULT_INJECTION: forcing a failure.
[  546.647229][T10010] name failslab, interval 1, probability 0, space 0, times 0
[  546.659966][T10010] CPU: 1 PID: 10010 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  546.672114][T10010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  546.682582][T10010] Call Trace:
[  546.685859][T10010]  <TASK>
[  546.688855][T10010]  dump_stack_lvl+0x136/0x150
[  546.693632][T10010]  should_fail_ex+0x4a3/0x5b0
[  546.698323][T10010]  should_failslab+0x9/0x20
[  546.702834][T10010]  kmem_cache_alloc+0x63/0x3b0
[  546.707625][T10010]  __kernfs_new_node+0xd4/0x8b0
[  546.712488][T10010]  ? kernfs_path_from_node+0x60/0x60
[  546.717906][T10010]  ? kernfs_add_one+0x17f/0x530
[  546.722781][T10010]  ? __kernfs_create_file+0x2b4/0x350
[  546.728266][T10010]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  546.734018][T10010]  kernfs_create_dir_ns+0xa0/0x230
[  546.739333][T10010]  internal_create_group+0x787/0xb80
[  546.744628][T10010]  ? sysfs_remove_group+0x170/0x170
[  546.749849][T10010]  ? sysfs_remove_group+0x170/0x170
[  546.755073][T10010]  ? is_acpi_device_node+0x6e/0x80
[  546.760376][T10010]  ? panel_show+0xf0/0xf0
[  546.764745][T10010]  ? bus_to_subsys+0x10a/0x140
[  546.769883][T10010]  dpm_sysfs_add+0x82/0x290
[  546.774419][T10010]  device_add+0x91d/0x1a40
[  546.779086][T10010]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  546.786316][T10010]  ? sprintf+0xc4/0x100
[  546.790760][T10010]  device_add_disk+0x433/0x1220
[  546.795655][T10010]  ? lockdep_init_map_type+0x21e/0x810
[  546.801223][T10010]  loop_add+0x886/0xaf0
[  546.805402][T10010]  ? lock_acquire+0x32/0xc0
[  546.810011][T10010]  loop_control_ioctl+0x137/0x630
[  546.815066][T10010]  ? loop_probe+0x80/0x80
[  546.819506][T10010]  ? bpf_lsm_file_ioctl+0x9/0x10
[  546.824472][T10010]  ? loop_probe+0x80/0x80
[  546.828840][T10010]  __x64_sys_ioctl+0x197/0x210
[  546.833646][T10010]  do_syscall_64+0x39/0xb0
[  546.838608][T10010]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.844521][T10010] RIP: 0033:0x7f604ca74b99
[  546.848963][T10010] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.868582][T10010] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.877007][T10010] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  546.885073][T10010] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  546.893074][T10010] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  546.901127][T10010] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  546.909116][T10010] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  546.917328][T10010]  </TASK>
[  546.928603][T10013] FAULT_INJECTION: forcing a failure.
[  546.928603][T10013] name failslab, interval 1, probability 0, space 0, times 0
[  546.941453][T10013] CPU: 1 PID: 10013 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  546.953193][T10013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  546.963255][T10013] Call Trace:
[  546.966626][T10013]  <TASK>
[  546.969665][T10013]  dump_stack_lvl+0x136/0x150
[  546.974551][T10013]  should_fail_ex+0x4a3/0x5b0
[  546.979255][T10013]  should_failslab+0x9/0x20
[  546.983851][T10013]  kmem_cache_alloc+0x63/0x3b0
[  546.988625][T10013]  __kernfs_new_node+0xd4/0x8b0
[  546.993481][T10013]  ? kernfs_path_from_node+0x60/0x60
[  546.998862][T10013]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  547.005044][T10013]  ? lock_downgrade+0x690/0x690
[  547.010033][T10013]  ? kernfs_add_one+0x39d/0x530
[  547.014887][T10013]  ? lock_acquire+0x32/0xc0
[  547.019396][T10013]  ? kernfs_add_one+0x39d/0x530
[  547.024338][T10013]  ? __down_read_common+0x884/0xf30
[  547.029551][T10013]  ? find_held_lock+0x2d/0x110
[  547.034425][T10013]  kernfs_new_node+0x97/0x120
[  547.039143][T10013]  __kernfs_create_file+0x55/0x350
[  547.044541][T10013]  sysfs_add_file_mode_ns+0x213/0x3f0
[  547.049965][T10013]  sysfs_merge_group+0x19a/0x310
[  547.055009][T10013]  ? sysfs_update_group+0x30/0x30
[  547.060053][T10013]  ? is_acpi_device_node+0x6e/0x80
[  547.065181][T10013]  ? panel_show+0xf0/0xf0
[  547.069537][T10013]  ? bus_to_subsys+0x10a/0x140
[  547.074523][T10013]  dpm_sysfs_add+0x245/0x290
[  547.079129][T10013]  device_add+0x91d/0x1a40
[  547.083583][T10013]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  547.090623][T10013]  ? sprintf+0xc4/0x100
[  547.094803][T10013]  device_add_disk+0x433/0x1220
[  547.099673][T10013]  ? lockdep_init_map_type+0x21e/0x810
[  547.105265][T10013]  loop_add+0x886/0xaf0
[  547.109520][T10013]  ? lock_acquire+0x32/0xc0
[  547.114064][T10013]  loop_control_ioctl+0x137/0x630
[  547.119192][T10013]  ? loop_probe+0x80/0x80
[  547.123540][T10013]  ? bpf_lsm_file_ioctl+0x9/0x10
[  547.128581][T10013]  ? loop_probe+0x80/0x80
[  547.132929][T10013]  __x64_sys_ioctl+0x197/0x210
[  547.137729][T10013]  do_syscall_64+0x39/0xb0
[  547.142426][T10013]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  547.148334][T10013] RIP: 0033:0x7f604ca74b99
[  547.152843][T10013] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  547.172460][T10013] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  547.180978][T10013] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  547.188963][T10013] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  547.196962][T10013] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  547.205997][T10013] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  547.214073][T10013] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  547.222073][T10013]  </TASK>
[  547.234352][T10016] FAULT_INJECTION: forcing a failure.
[  547.234352][T10016] name failslab, interval 1, probability 0, space 0, times 0
[  547.247197][T10016] CPU: 0 PID: 10016 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  547.258956][T10016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  547.269220][T10016] Call Trace:
[  547.272497][T10016]  <TASK>
[  547.275432][T10016]  dump_stack_lvl+0x136/0x150
[  547.280128][T10016]  should_fail_ex+0x4a3/0x5b0
[  547.285371][T10016]  should_failslab+0x9/0x20
[  547.289901][T10016]  kmem_cache_alloc+0x63/0x3b0
[  547.294693][T10016]  __kernfs_new_node+0xd4/0x8b0
[  547.299573][T10016]  ? kernfs_path_from_node+0x60/0x60
[  547.304953][T10016]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  547.311057][T10016]  ? lock_downgrade+0x690/0x690
[  547.315927][T10016]  ? kernfs_add_one+0x39d/0x530
[  547.320817][T10016]  ? lock_acquire+0x32/0xc0
[  547.325332][T10016]  ? kernfs_add_one+0x39d/0x530
[  547.330326][T10016]  ? __down_read_common+0x884/0xf30
[  547.335717][T10016]  ? find_held_lock+0x2d/0x110
[  547.340690][T10016]  kernfs_new_node+0x97/0x120
[  547.345723][T10016]  __kernfs_create_file+0x55/0x350
[  547.350954][T10016]  sysfs_add_file_mode_ns+0x213/0x3f0
[  547.356440][T10016]  sysfs_merge_group+0x19a/0x310
[  547.361397][T10016]  ? sysfs_update_group+0x30/0x30
[  547.366427][T10016]  ? is_acpi_device_node+0x6e/0x80
[  547.371596][T10016]  ? panel_show+0xf0/0xf0
[  547.375922][T10016]  ? bus_to_subsys+0x10a/0x140
[  547.380779][T10016]  dpm_sysfs_add+0x245/0x290
[  547.385373][T10016]  device_add+0x91d/0x1a40
[  547.389916][T10016]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  547.396806][T10016]  ? sprintf+0xc4/0x100
[  547.400964][T10016]  device_add_disk+0x433/0x1220
[  547.405925][T10016]  ? lockdep_init_map_type+0x21e/0x810
[  547.411491][T10016]  loop_add+0x886/0xaf0
[  547.415732][T10016]  ? lock_acquire+0x32/0xc0
[  547.420245][T10016]  loop_control_ioctl+0x137/0x630
[  547.425409][T10016]  ? loop_probe+0x80/0x80
[  547.429758][T10016]  ? bpf_lsm_file_ioctl+0x9/0x10
[  547.434781][T10016]  ? loop_probe+0x80/0x80
[  547.439108][T10016]  __x64_sys_ioctl+0x197/0x210
[  547.444024][T10016]  do_syscall_64+0x39/0xb0
[  547.448535][T10016]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  547.454432][T10016] RIP: 0033:0x7f604ca74b99
[  547.458945][T10016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  547.479040][T10016] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  547.487930][T10016] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  547.496350][T10016] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  547.504847][T10016] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  547.512835][T10016] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  547.520804][T10016] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  547.528783][T10016]  </TASK>
[  547.540356][T10019] FAULT_INJECTION: forcing a failure.
[  547.540356][T10019] name failslab, interval 1, probability 0, space 0, times 0
[  547.553420][T10019] CPU: 0 PID: 10019 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  547.565239][T10019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  547.575327][T10019] Call Trace:
[  547.578605][T10019]  <TASK>
[  547.581532][T10019]  dump_stack_lvl+0x136/0x150
[  547.586210][T10019]  should_fail_ex+0x4a3/0x5b0
[  547.590986][T10019]  should_failslab+0x9/0x20
[  547.595522][T10019]  kmem_cache_alloc+0x63/0x3b0
[  547.600292][T10019]  __kernfs_new_node+0xd4/0x8b0
[  547.605149][T10019]  ? kernfs_path_from_node+0x60/0x60
[  547.610430][T10019]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  547.616410][T10019]  ? lock_downgrade+0x690/0x690
[  547.621272][T10019]  ? kernfs_add_one+0x39d/0x530
[  547.626121][T10019]  ? lock_acquire+0x32/0xc0
[  547.630622][T10019]  ? kernfs_add_one+0x39d/0x530
[  547.635488][T10019]  ? __down_read_common+0x884/0xf30
[  547.640709][T10019]  ? find_held_lock+0x2d/0x110
[  547.645484][T10019]  kernfs_new_node+0x97/0x120
[  547.650182][T10019]  __kernfs_create_file+0x55/0x350
[  547.655321][T10019]  sysfs_add_file_mode_ns+0x213/0x3f0
[  547.660707][T10019]  sysfs_merge_group+0x19a/0x310
[  547.665645][T10019]  ? sysfs_update_group+0x30/0x30
[  547.670685][T10019]  ? is_acpi_device_node+0x6e/0x80
[  547.675812][T10019]  ? panel_show+0xf0/0xf0
[  547.680177][T10019]  ? bus_to_subsys+0x10a/0x140
[  547.685596][T10019]  dpm_sysfs_add+0x245/0x290
[  547.690294][T10019]  device_add+0x91d/0x1a40
[  547.694915][T10019]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  547.701787][T10019]  ? sprintf+0xc4/0x100
[  547.705952][T10019]  device_add_disk+0x433/0x1220
[  547.710811][T10019]  ? lockdep_init_map_type+0x21e/0x810
[  547.716275][T10019]  loop_add+0x886/0xaf0
[  547.720460][T10019]  ? lock_acquire+0x32/0xc0
[  547.725079][T10019]  loop_control_ioctl+0x137/0x630
[  547.730292][T10019]  ? loop_probe+0x80/0x80
[  547.734636][T10019]  ? bpf_lsm_file_ioctl+0x9/0x10
[  547.739679][T10019]  ? loop_probe+0x80/0x80
[  547.744025][T10019]  __x64_sys_ioctl+0x197/0x210
[  547.749021][T10019]  do_syscall_64+0x39/0xb0
[  547.753459][T10019]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  547.759550][T10019] RIP: 0033:0x7f604ca74b99
[  547.763987][T10019] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  547.783729][T10019] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  547.792414][T10019] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  547.800489][T10019] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  547.808720][T10019] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  547.817048][T10019] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  547.825378][T10019] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  547.833473][T10019]  </TASK>
[  547.844892][T10022] FAULT_INJECTION: forcing a failure.
[  547.844892][T10022] name failslab, interval 1, probability 0, space 0, times 0
[  547.858633][T10022] CPU: 0 PID: 10022 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  547.870441][T10022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  547.880502][T10022] Call Trace:
[  547.883790][T10022]  <TASK>
[  547.886789][T10022]  dump_stack_lvl+0x136/0x150
[  547.891505][T10022]  should_fail_ex+0x4a3/0x5b0
[  547.896212][T10022]  should_failslab+0x9/0x20
[  547.900894][T10022]  kmem_cache_alloc+0x63/0x3b0
[  547.905686][T10022]  __kernfs_new_node+0xd4/0x8b0
[  547.910573][T10022]  ? kernfs_path_from_node+0x60/0x60
[  547.915949][T10022]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  547.921937][T10022]  ? lock_downgrade+0x690/0x690
[  547.926789][T10022]  ? kernfs_add_one+0x39d/0x530
[  547.931638][T10022]  ? lock_acquire+0x32/0xc0
[  547.936225][T10022]  ? kernfs_add_one+0x39d/0x530
[  547.941080][T10022]  ? __down_read_common+0x884/0xf30
[  547.946508][T10022]  ? find_held_lock+0x2d/0x110
[  547.951282][T10022]  kernfs_new_node+0x97/0x120
[  547.955965][T10022]  __kernfs_create_file+0x55/0x350
[  547.961077][T10022]  sysfs_add_file_mode_ns+0x213/0x3f0
[  547.966562][T10022]  sysfs_merge_group+0x19a/0x310
[  547.971706][T10022]  ? sysfs_update_group+0x30/0x30
[  547.976836][T10022]  ? is_acpi_device_node+0x6e/0x80
[  547.982310][T10022]  ? panel_show+0xf0/0xf0
[  547.986647][T10022]  ? bus_to_subsys+0x10a/0x140
[  547.991430][T10022]  dpm_sysfs_add+0x245/0x290
[  547.996050][T10022]  device_add+0x91d/0x1a40
[  548.000570][T10022]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  548.007531][T10022]  ? sprintf+0xc4/0x100
[  548.011711][T10022]  device_add_disk+0x433/0x1220
[  548.016588][T10022]  ? lockdep_init_map_type+0x21e/0x810
[  548.022243][T10022]  loop_add+0x886/0xaf0
[  548.026418][T10022]  loop_control_ioctl+0x137/0x630
[  548.031554][T10022]  ? loop_probe+0x80/0x80
[  548.036010][T10022]  ? bpf_lsm_file_ioctl+0x9/0x10
[  548.041061][T10022]  ? loop_probe+0x80/0x80
[  548.045420][T10022]  __x64_sys_ioctl+0x197/0x210
[  548.050227][T10022]  do_syscall_64+0x39/0xb0
[  548.054832][T10022]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.060836][T10022] RIP: 0033:0x7f604ca74b99
[  548.065387][T10022] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.085285][T10022] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  548.093975][T10022] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  548.101993][T10022] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  548.109987][T10022] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  548.118165][T10022] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  548.126927][T10022] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  548.134927][T10022]  </TASK>
[  548.145861][T10025] FAULT_INJECTION: forcing a failure.
[  548.145861][T10025] name failslab, interval 1, probability 0, space 0, times 0
[  548.158723][T10025] CPU: 0 PID: 10025 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  548.170731][T10025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  548.180832][T10025] Call Trace:
[  548.185703][T10025]  <TASK>
[  548.188639][T10025]  dump_stack_lvl+0x136/0x150
[  548.193350][T10025]  should_fail_ex+0x4a3/0x5b0
[  548.198400][T10025]  should_failslab+0x9/0x20
[  548.203001][T10025]  kmem_cache_alloc+0x63/0x3b0
[  548.207780][T10025]  __kernfs_new_node+0xd4/0x8b0
[  548.212638][T10025]  ? kernfs_path_from_node+0x60/0x60
[  548.217967][T10025]  ? kernfs_add_one+0x39d/0x530
[  548.222908][T10025]  ? lock_acquire+0x32/0xc0
[  548.227518][T10025]  ? kernfs_add_one+0x39d/0x530
[  548.232374][T10025]  ? up_write+0x1b4/0x520
[  548.236738][T10025]  kernfs_new_node+0x97/0x120
[  548.241517][T10025]  __kernfs_create_file+0x55/0x350
[  548.246819][T10025]  sysfs_add_file_mode_ns+0x213/0x3f0
[  548.252218][T10025]  sysfs_merge_group+0x19a/0x310
[  548.257198][T10025]  ? sysfs_update_group+0x30/0x30
[  548.262388][T10025]  ? is_acpi_device_node+0x6e/0x80
[  548.267502][T10025]  ? panel_show+0xf0/0xf0
[  548.271846][T10025]  ? bus_to_subsys+0x10a/0x140
[  548.276648][T10025]  dpm_sysfs_add+0x245/0x290
[  548.281343][T10025]  device_add+0x91d/0x1a40
[  548.285778][T10025]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  548.292654][T10025]  ? sprintf+0xc4/0x100
[  548.296849][T10025]  device_add_disk+0x433/0x1220
[  548.301718][T10025]  ? lockdep_init_map_type+0x21e/0x810
[  548.307206][T10025]  loop_add+0x886/0xaf0
[  548.311395][T10025]  ? lock_acquire+0x32/0xc0
[  548.315915][T10025]  loop_control_ioctl+0x137/0x630
[  548.320967][T10025]  ? loop_probe+0x80/0x80
[  548.325313][T10025]  ? bpf_lsm_file_ioctl+0x9/0x10
[  548.330267][T10025]  ? loop_probe+0x80/0x80
[  548.334714][T10025]  __x64_sys_ioctl+0x197/0x210
[  548.339588][T10025]  do_syscall_64+0x39/0xb0
[  548.344028][T10025]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.349972][T10025] RIP: 0033:0x7f604ca74b99
[  548.354504][T10025] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.374494][T10025] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  548.383013][T10025] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  548.390993][T10025] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  548.399155][T10025] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  548.407152][T10025] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  548.415483][T10025] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  548.423651][T10025]  </TASK>
[  548.436398][T10028] FAULT_INJECTION: forcing a failure.
[  548.436398][T10028] name failslab, interval 1, probability 0, space 0, times 0
[  548.449413][T10028] CPU: 1 PID: 10028 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  548.461179][T10028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  548.471357][T10028] Call Trace:
[  548.474664][T10028]  <TASK>
[  548.477605][T10028]  dump_stack_lvl+0x136/0x150
[  548.482484][T10028]  should_fail_ex+0x4a3/0x5b0
[  548.487172][T10028]  should_failslab+0x9/0x20
[  548.491813][T10028]  kmem_cache_alloc+0x63/0x3b0
[  548.496722][T10028]  __kernfs_new_node+0xd4/0x8b0
[  548.501623][T10028]  ? kernfs_path_from_node+0x60/0x60
[  548.506998][T10028]  ? kernfs_add_one+0x39d/0x530
[  548.512049][T10028]  ? lock_acquire+0x32/0xc0
[  548.516744][T10028]  ? kernfs_add_one+0x39d/0x530
[  548.521708][T10028]  ? up_write+0x1b4/0x520
[  548.526149][T10028]  kernfs_new_node+0x97/0x120
[  548.530939][T10028]  __kernfs_create_file+0x55/0x350
[  548.536345][T10028]  sysfs_add_file_mode_ns+0x213/0x3f0
[  548.541770][T10028]  sysfs_merge_group+0x19a/0x310
[  548.546892][T10028]  ? sysfs_update_group+0x30/0x30
[  548.551928][T10028]  ? is_acpi_device_node+0x6e/0x80
[  548.557168][T10028]  ? panel_show+0xf0/0xf0
[  548.561855][T10028]  ? bus_to_subsys+0x10a/0x140
[  548.566655][T10028]  dpm_sysfs_add+0x245/0x290
[  548.571266][T10028]  device_add+0x91d/0x1a40
[  548.575695][T10028]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  548.582556][T10028]  ? sprintf+0xc4/0x100
[  548.586750][T10028]  device_add_disk+0x433/0x1220
[  548.591627][T10028]  ? lockdep_init_map_type+0x21e/0x810
[  548.597180][T10028]  loop_add+0x886/0xaf0
[  548.601341][T10028]  ? lock_acquire+0x32/0xc0
[  548.605852][T10028]  loop_control_ioctl+0x137/0x630
[  548.610953][T10028]  ? loop_probe+0x80/0x80
[  548.615595][T10028]  ? bpf_lsm_file_ioctl+0x9/0x10
[  548.620547][T10028]  ? loop_probe+0x80/0x80
[  548.624893][T10028]  __x64_sys_ioctl+0x197/0x210
[  548.630223][T10028]  do_syscall_64+0x39/0xb0
[  548.634655][T10028]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.640561][T10028] RIP: 0033:0x7f604ca74b99
[  548.644978][T10028] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.664684][T10028] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  548.673121][T10028] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  548.681613][T10028] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  548.689590][T10028] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  548.697676][T10028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  548.706107][T10028] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  548.714096][T10028]  </TASK>
[  548.724147][T10031] FAULT_INJECTION: forcing a failure.
[  548.724147][T10031] name failslab, interval 1, probability 0, space 0, times 0
[  548.737422][T10031] CPU: 1 PID: 10031 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  548.749589][T10031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  548.759642][T10031] Call Trace:
[  548.762913][T10031]  <TASK>
[  548.765836][T10031]  dump_stack_lvl+0x136/0x150
[  548.770511][T10031]  should_fail_ex+0x4a3/0x5b0
[  548.775216][T10031]  should_failslab+0x9/0x20
[  548.780235][T10031]  kmem_cache_alloc+0x63/0x3b0
[  548.785565][T10031]  __kernfs_new_node+0xd4/0x8b0
[  548.790715][T10031]  ? kernfs_path_from_node+0x60/0x60
[  548.796002][T10031]  ? kernfs_add_one+0x39d/0x530
[  548.800857][T10031]  ? lock_acquire+0x32/0xc0
[  548.805375][T10031]  ? kernfs_add_one+0x39d/0x530
[  548.810236][T10031]  ? up_write+0x1b4/0x520
[  548.814565][T10031]  kernfs_new_node+0x97/0x120
[  548.819413][T10031]  __kernfs_create_file+0x55/0x350
[  548.824612][T10031]  sysfs_add_file_mode_ns+0x213/0x3f0
[  548.829988][T10031]  sysfs_merge_group+0x19a/0x310
[  548.835135][T10031]  ? sysfs_update_group+0x30/0x30
[  548.840219][T10031]  ? is_acpi_device_node+0x6e/0x80
[  548.845325][T10031]  ? panel_show+0xf0/0xf0
[  548.849738][T10031]  ? bus_to_subsys+0x10a/0x140
[  548.854517][T10031]  dpm_sysfs_add+0x245/0x290
[  548.859177][T10031]  device_add+0x91d/0x1a40
[  548.863629][T10031]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  548.870581][T10031]  ? sprintf+0xc4/0x100
[  548.874842][T10031]  device_add_disk+0x433/0x1220
[  548.879699][T10031]  ? lockdep_init_map_type+0x21e/0x810
[  548.885348][T10031]  loop_add+0x886/0xaf0
[  548.889775][T10031]  ? lock_acquire+0x32/0xc0
[  548.894536][T10031]  loop_control_ioctl+0x137/0x630
[  548.899692][T10031]  ? loop_probe+0x80/0x80
[  548.904021][T10031]  ? bpf_lsm_file_ioctl+0x9/0x10
[  548.909062][T10031]  ? loop_probe+0x80/0x80
[  548.913390][T10031]  __x64_sys_ioctl+0x197/0x210
[  548.918444][T10031]  do_syscall_64+0x39/0xb0
[  548.922952][T10031]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  548.928862][T10031] RIP: 0033:0x7f604ca74b99
[  548.933272][T10031] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  548.952983][T10031] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  548.961391][T10031] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  548.969358][T10031] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  548.977334][T10031] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  548.985492][T10031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  548.993481][T10031] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  549.001486][T10031]  </TASK>
[  549.013688][T10034] FAULT_INJECTION: forcing a failure.
[  549.013688][T10034] name failslab, interval 1, probability 0, space 0, times 0
[  549.026520][T10034] CPU: 1 PID: 10034 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  549.038434][T10034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  549.048592][T10034] Call Trace:
[  549.051910][T10034]  <TASK>
[  549.054874][T10034]  dump_stack_lvl+0x136/0x150
[  549.059587][T10034]  should_fail_ex+0x4a3/0x5b0
[  549.064453][T10034]  should_failslab+0x9/0x20
[  549.068987][T10034]  kmem_cache_alloc+0x63/0x3b0
[  549.073769][T10034]  __kernfs_new_node+0xd4/0x8b0
[  549.078849][T10034]  ? kernfs_path_from_node+0x60/0x60
[  549.084146][T10034]  ? kernfs_add_one+0x39d/0x530
[  549.089040][T10034]  ? lock_acquire+0x32/0xc0
[  549.093578][T10034]  ? kernfs_add_one+0x39d/0x530
[  549.098462][T10034]  ? up_write+0x1b4/0x520
[  549.102799][T10034]  kernfs_new_node+0x97/0x120
[  549.107484][T10034]  __kernfs_create_file+0x55/0x350
[  549.112700][T10034]  sysfs_add_file_mode_ns+0x213/0x3f0
[  549.118097][T10034]  sysfs_merge_group+0x19a/0x310
[  549.123397][T10034]  ? sysfs_update_group+0x30/0x30
[  549.128533][T10034]  ? is_acpi_device_node+0x6e/0x80
[  549.133663][T10034]  ? panel_show+0xf0/0xf0
[  549.137996][T10034]  ? bus_to_subsys+0x10a/0x140
[  549.142851][T10034]  dpm_sysfs_add+0x245/0x290
[  549.147575][T10034]  device_add+0x91d/0x1a40
[  549.151996][T10034]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  549.158867][T10034]  ? sprintf+0xc4/0x100
[  549.163147][T10034]  device_add_disk+0x433/0x1220
[  549.168116][T10034]  ? lockdep_init_map_type+0x21e/0x810
[  549.173772][T10034]  loop_add+0x886/0xaf0
[  549.177934][T10034]  ? lock_acquire+0x32/0xc0
[  549.182444][T10034]  loop_control_ioctl+0x137/0x630
[  549.187467][T10034]  ? loop_probe+0x80/0x80
[  549.191794][T10034]  ? bpf_lsm_file_ioctl+0x9/0x10
[  549.196934][T10034]  ? loop_probe+0x80/0x80
[  549.201283][T10034]  __x64_sys_ioctl+0x197/0x210
[  549.206045][T10034]  do_syscall_64+0x39/0xb0
[  549.210462][T10034]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.216352][T10034] RIP: 0033:0x7f604ca74b99
[  549.220779][T10034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.241002][T10034] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  549.249587][T10034] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  549.257729][T10034] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  549.265812][T10034] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  549.273793][T10034] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  549.281952][T10034] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  549.290031][T10034]  </TASK>
[  549.300392][T10037] FAULT_INJECTION: forcing a failure.
[  549.300392][T10037] name failslab, interval 1, probability 0, space 0, times 0
[  549.313878][T10037] CPU: 0 PID: 10037 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  549.325742][T10037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  549.335887][T10037] Call Trace:
[  549.339173][T10037]  <TASK>
[  549.342192][T10037]  dump_stack_lvl+0x136/0x150
[  549.346967][T10037]  should_fail_ex+0x4a3/0x5b0
[  549.351662][T10037]  should_failslab+0x9/0x20
[  549.356250][T10037]  kmem_cache_alloc+0x63/0x3b0
[  549.361025][T10037]  __kernfs_new_node+0xd4/0x8b0
[  549.365975][T10037]  ? kernfs_path_from_node+0x60/0x60
[  549.371350][T10037]  ? kernfs_add_one+0x39d/0x530
[  549.376286][T10037]  ? lock_acquire+0x32/0xc0
[  549.380798][T10037]  ? kernfs_add_one+0x39d/0x530
[  549.385842][T10037]  ? up_write+0x1b4/0x520
[  549.390186][T10037]  kernfs_new_node+0x97/0x120
[  549.394981][T10037]  __kernfs_create_file+0x55/0x350
[  549.400162][T10037]  sysfs_add_file_mode_ns+0x213/0x3f0
[  549.405770][T10037]  sysfs_merge_group+0x19a/0x310
[  549.410816][T10037]  ? sysfs_update_group+0x30/0x30
[  549.415849][T10037]  ? is_acpi_device_node+0x6e/0x80
[  549.421175][T10037]  ? panel_show+0xf0/0xf0
[  549.426949][T10037]  ? bus_to_subsys+0x10a/0x140
[  549.431839][T10037]  dpm_sysfs_add+0x245/0x290
[  549.436496][T10037]  device_add+0x91d/0x1a40
[  549.441033][T10037]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  549.448084][T10037]  ? sprintf+0xc4/0x100
[  549.452271][T10037]  device_add_disk+0x433/0x1220
[  549.457171][T10037]  ? lockdep_init_map_type+0x21e/0x810
[  549.462665][T10037]  loop_add+0x886/0xaf0
[  549.466923][T10037]  ? lock_acquire+0x32/0xc0
[  549.471467][T10037]  loop_control_ioctl+0x137/0x630
[  549.476532][T10037]  ? loop_probe+0x80/0x80
[  549.480883][T10037]  ? bpf_lsm_file_ioctl+0x9/0x10
[  549.485924][T10037]  ? loop_probe+0x80/0x80
[  549.490275][T10037]  __x64_sys_ioctl+0x197/0x210
[  549.495348][T10037]  do_syscall_64+0x39/0xb0
[  549.499787][T10037]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.505784][T10037] RIP: 0033:0x7f604ca74b99
[  549.510217][T10037] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.530268][T10037] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  549.538979][T10037] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  549.547243][T10037] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  549.555235][T10037] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  549.563239][T10037] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  549.571315][T10037] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  549.579835][T10037]  </TASK>
[  549.592625][T10040] FAULT_INJECTION: forcing a failure.
[  549.592625][T10040] name failslab, interval 1, probability 0, space 0, times 0
[  549.605404][T10040] CPU: 0 PID: 10040 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  549.617229][T10040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  549.627315][T10040] Call Trace:
[  549.630991][T10040]  <TASK>
[  549.633958][T10040]  dump_stack_lvl+0x136/0x150
[  549.638912][T10040]  should_fail_ex+0x4a3/0x5b0
[  549.643779][T10040]  should_failslab+0x9/0x20
[  549.648301][T10040]  kmem_cache_alloc+0x63/0x3b0
[  549.653076][T10040]  __kernfs_new_node+0xd4/0x8b0
[  549.657964][T10040]  ? kernfs_path_from_node+0x60/0x60
[  549.663279][T10040]  ? kernfs_add_one+0x39d/0x530
[  549.668583][T10040]  ? lock_acquire+0x32/0xc0
[  549.673272][T10040]  ? kernfs_add_one+0x39d/0x530
[  549.678156][T10040]  ? up_write+0x1b4/0x520
[  549.682593][T10040]  kernfs_new_node+0x97/0x120
[  549.687276][T10040]  __kernfs_create_file+0x55/0x350
[  549.692889][T10040]  sysfs_add_file_mode_ns+0x213/0x3f0
[  549.698299][T10040]  sysfs_merge_group+0x19a/0x310
[  549.703252][T10040]  ? sysfs_update_group+0x30/0x30
[  549.708308][T10040]  ? is_acpi_device_node+0x6e/0x80
[  549.713540][T10040]  ? panel_show+0xf0/0xf0
[  549.717897][T10040]  ? bus_to_subsys+0x10a/0x140
[  549.722964][T10040]  dpm_sysfs_add+0x245/0x290
[  549.727584][T10040]  device_add+0x91d/0x1a40
[  549.732028][T10040]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  549.738987][T10040]  ? sprintf+0xc4/0x100
[  549.743340][T10040]  device_add_disk+0x433/0x1220
[  549.748471][T10040]  ? lockdep_init_map_type+0x21e/0x810
[  549.754058][T10040]  loop_add+0x886/0xaf0
[  549.758243][T10040]  ? lock_acquire+0x32/0xc0
[  549.762775][T10040]  loop_control_ioctl+0x137/0x630
[  549.767828][T10040]  ? loop_probe+0x80/0x80
[  549.772366][T10040]  ? bpf_lsm_file_ioctl+0x9/0x10
[  549.777496][T10040]  ? loop_probe+0x80/0x80
[  549.781859][T10040]  __x64_sys_ioctl+0x197/0x210
[  549.787080][T10040]  do_syscall_64+0x39/0xb0
[  549.791520][T10040]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.797692][T10040] RIP: 0033:0x7f604ca74b99
[  549.802114][T10040] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.821736][T10040] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  549.830602][T10040] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  549.838603][T10040] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  549.846665][T10040] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  549.854641][T10040] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  549.862618][T10040] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  549.870650][T10040]  </TASK>
[  549.881649][T10043] FAULT_INJECTION: forcing a failure.
[  549.881649][T10043] name failslab, interval 1, probability 0, space 0, times 0
[  549.894396][T10043] CPU: 1 PID: 10043 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  549.906234][T10043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  549.916635][T10043] Call Trace:
[  549.920004][T10043]  <TASK>
[  549.922930][T10043]  dump_stack_lvl+0x136/0x150
[  549.927631][T10043]  should_fail_ex+0x4a3/0x5b0
[  549.932340][T10043]  should_failslab+0x9/0x20
[  549.936860][T10043]  kmem_cache_alloc+0x63/0x3b0
[  549.941647][T10043]  __kernfs_new_node+0xd4/0x8b0
[  549.946604][T10043]  ? kernfs_path_from_node+0x60/0x60
[  549.951897][T10043]  ? kernfs_add_one+0x39d/0x530
[  549.956877][T10043]  ? lock_acquire+0x32/0xc0
[  549.961451][T10043]  ? kernfs_add_one+0x39d/0x530
[  549.966404][T10043]  ? up_write+0x1b4/0x520
[  549.971015][T10043]  kernfs_new_node+0x97/0x120
[  549.975706][T10043]  __kernfs_create_file+0x55/0x350
[  549.980864][T10043]  sysfs_add_file_mode_ns+0x213/0x3f0
[  549.986261][T10043]  sysfs_merge_group+0x19a/0x310
[  549.991206][T10043]  ? sysfs_update_group+0x30/0x30
[  549.996288][T10043]  ? is_acpi_device_node+0x6e/0x80
[  550.001413][T10043]  ? panel_show+0xf0/0xf0
[  550.005755][T10043]  ? bus_to_subsys+0x10a/0x140
[  550.010537][T10043]  dpm_sysfs_add+0x245/0x290
[  550.015141][T10043]  device_add+0x91d/0x1a40
[  550.019574][T10043]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  550.026556][T10043]  ? sprintf+0xc4/0x100
[  550.030757][T10043]  device_add_disk+0x433/0x1220
[  550.035648][T10043]  ? lockdep_init_map_type+0x21e/0x810
[  550.041139][T10043]  loop_add+0x886/0xaf0
[  550.045315][T10043]  ? lock_acquire+0x32/0xc0
[  550.049882][T10043]  loop_control_ioctl+0x137/0x630
[  550.054944][T10043]  ? loop_probe+0x80/0x80
[  550.059294][T10043]  ? bpf_lsm_file_ioctl+0x9/0x10
[  550.064256][T10043]  ? loop_probe+0x80/0x80
[  550.068603][T10043]  __x64_sys_ioctl+0x197/0x210
[  550.073579][T10043]  do_syscall_64+0x39/0xb0
[  550.078054][T10043]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.084140][T10043] RIP: 0033:0x7f604ca74b99
[  550.088561][T10043] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.108893][T10043] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  550.117754][T10043] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  550.127503][T10043] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  550.135571][T10043] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  550.144366][T10043] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  550.152375][T10043] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  550.160404][T10043]  </TASK>
[  550.172742][T10046] FAULT_INJECTION: forcing a failure.
[  550.172742][T10046] name failslab, interval 1, probability 0, space 0, times 0
[  550.186104][T10046] CPU: 1 PID: 10046 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  550.197846][T10046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  550.208151][T10046] Call Trace:
[  550.211540][T10046]  <TASK>
[  550.214581][T10046]  dump_stack_lvl+0x136/0x150
[  550.219446][T10046]  should_fail_ex+0x4a3/0x5b0
[  550.224148][T10046]  should_failslab+0x9/0x20
[  550.228680][T10046]  kmem_cache_alloc+0x63/0x3b0
[  550.233720][T10046]  __kernfs_new_node+0xd4/0x8b0
[  550.238593][T10046]  ? kernfs_path_from_node+0x60/0x60
[  550.243995][T10046]  ? kernfs_add_one+0x39d/0x530
[  550.249246][T10046]  ? lock_acquire+0x32/0xc0
[  550.253774][T10046]  ? kernfs_add_one+0x39d/0x530
[  550.258763][T10046]  ? up_write+0x1b4/0x520
[  550.263111][T10046]  kernfs_new_node+0x97/0x120
[  550.267826][T10046]  __kernfs_create_file+0x55/0x350
[  550.273371][T10046]  sysfs_add_file_mode_ns+0x213/0x3f0
[  550.278809][T10046]  internal_create_group+0x322/0xb80
[  550.284498][T10046]  ? sysfs_remove_group+0x170/0x170
[  550.290083][T10046]  ? kernfs_create_link+0x1b7/0x230
[  550.295399][T10046]  internal_create_groups.part.0+0x90/0x140
[  550.301330][T10046]  sysfs_create_groups+0x29/0x50
[  550.306380][T10046]  device_add+0x68e/0x1a40
[  550.310836][T10046]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  550.317795][T10046]  ? sprintf+0xc4/0x100
[  550.322149][T10046]  device_add_disk+0x433/0x1220
[  550.328062][T10046]  ? lockdep_init_map_type+0x21e/0x810
[  550.333829][T10046]  loop_add+0x886/0xaf0
[  550.338124][T10046]  ? lock_acquire+0x32/0xc0
[  550.342667][T10046]  loop_control_ioctl+0x137/0x630
[  550.347721][T10046]  ? loop_probe+0x80/0x80
[  550.352088][T10046]  ? bpf_lsm_file_ioctl+0x9/0x10
[  550.357230][T10046]  ? loop_probe+0x80/0x80
[  550.361673][T10046]  __x64_sys_ioctl+0x197/0x210
[  550.367434][T10046]  do_syscall_64+0x39/0xb0
[  550.371974][T10046]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.377987][T10046] RIP: 0033:0x7f604ca74b99
[  550.382688][T10046] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.402403][T10046] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  550.411020][T10046] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  550.419172][T10046] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  550.427180][T10046] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  550.435244][T10046] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  550.443489][T10046] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  550.451478][T10046]  </TASK>
[  550.464154][T10049] FAULT_INJECTION: forcing a failure.
[  550.464154][T10049] name failslab, interval 1, probability 0, space 0, times 0
[  550.477716][T10049] CPU: 1 PID: 10049 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  550.489974][T10049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  550.500112][T10049] Call Trace:
[  550.503400][T10049]  <TASK>
[  550.506360][T10049]  dump_stack_lvl+0x136/0x150
[  550.511046][T10049]  should_fail_ex+0x4a3/0x5b0
[  550.515801][T10049]  should_failslab+0x9/0x20
[  550.520597][T10049]  kmem_cache_alloc+0x63/0x3b0
[  550.525388][T10049]  __kernfs_new_node+0xd4/0x8b0
[  550.530243][T10049]  ? kernfs_path_from_node+0x60/0x60
[  550.535529][T10049]  ? kernfs_add_one+0x39d/0x530
[  550.540447][T10049]  ? lock_acquire+0x32/0xc0
[  550.544951][T10049]  ? kernfs_add_one+0x39d/0x530
[  550.549922][T10049]  ? up_write+0x1b4/0x520
[  550.554283][T10049]  kernfs_new_node+0x97/0x120
[  550.559342][T10049]  __kernfs_create_file+0x55/0x350
[  550.564733][T10049]  sysfs_add_file_mode_ns+0x213/0x3f0
[  550.570296][T10049]  sysfs_merge_group+0x19a/0x310
[  550.575346][T10049]  ? sysfs_update_group+0x30/0x30
[  550.580466][T10049]  ? is_acpi_device_node+0x6e/0x80
[  550.585659][T10049]  ? panel_show+0xf0/0xf0
[  550.590005][T10049]  ? bus_to_subsys+0x10a/0x140
[  550.594811][T10049]  dpm_sysfs_add+0x245/0x290
[  550.599414][T10049]  device_add+0x91d/0x1a40
[  550.603843][T10049]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  550.610797][T10049]  ? sprintf+0xc4/0x100
[  550.614975][T10049]  device_add_disk+0x433/0x1220
[  550.619958][T10049]  ? lockdep_init_map_type+0x21e/0x810
[  550.625521][T10049]  loop_add+0x886/0xaf0
[  550.629705][T10049]  ? lock_acquire+0x32/0xc0
[  550.634234][T10049]  loop_control_ioctl+0x137/0x630
[  550.639347][T10049]  ? loop_probe+0x80/0x80
[  550.643842][T10049]  ? bpf_lsm_file_ioctl+0x9/0x10
[  550.648836][T10049]  ? loop_probe+0x80/0x80
[  550.653252][T10049]  __x64_sys_ioctl+0x197/0x210
[  550.658023][T10049]  do_syscall_64+0x39/0xb0
[  550.662571][T10049]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.669104][T10049] RIP: 0033:0x7f604ca74b99
[  550.673521][T10049] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.693674][T10049] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  550.702154][T10049] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  550.710401][T10049] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  550.718555][T10049] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  550.726539][T10049] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  550.734538][T10049] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  550.742695][T10049]  </TASK>
[  550.753086][T10052] FAULT_INJECTION: forcing a failure.
[  550.753086][T10052] name failslab, interval 1, probability 0, space 0, times 0
[  550.765899][T10052] CPU: 1 PID: 10052 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  550.777786][T10052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  550.787857][T10052] Call Trace:
[  550.791150][T10052]  <TASK>
[  550.794103][T10052]  dump_stack_lvl+0x136/0x150
[  550.798780][T10052]  should_fail_ex+0x4a3/0x5b0
[  550.803482][T10052]  should_failslab+0x9/0x20
[  550.807981][T10052]  kmem_cache_alloc+0x63/0x3b0
[  550.812941][T10052]  __kernfs_new_node+0xd4/0x8b0
[  550.817893][T10052]  ? kernfs_path_from_node+0x60/0x60
[  550.823278][T10052]  ? kernfs_add_one+0x17f/0x530
[  550.828131][T10052]  ? __kernfs_create_file+0x2b4/0x350
[  550.833512][T10052]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  550.839288][T10052]  kernfs_create_dir_ns+0xa0/0x230
[  550.844435][T10052]  internal_create_group+0x787/0xb80
[  550.849747][T10052]  ? sysfs_remove_group+0x170/0x170
[  550.855084][T10052]  ? sysfs_remove_group+0x170/0x170
[  550.860378][T10052]  ? is_acpi_device_node+0x6e/0x80
[  550.865529][T10052]  ? panel_show+0xf0/0xf0
[  550.869871][T10052]  ? bus_to_subsys+0x10a/0x140
[  550.874832][T10052]  dpm_sysfs_add+0x82/0x290
[  550.879375][T10052]  device_add+0x91d/0x1a40
[  550.883929][T10052]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  550.890897][T10052]  ? sprintf+0xc4/0x100
[  550.895081][T10052]  device_add_disk+0x433/0x1220
[  550.899939][T10052]  ? lockdep_init_map_type+0x21e/0x810
[  550.905414][T10052]  loop_add+0x886/0xaf0
[  550.909676][T10052]  ? lock_acquire+0x32/0xc0
[  550.914247][T10052]  loop_control_ioctl+0x137/0x630
[  550.919387][T10052]  ? loop_probe+0x80/0x80
[  550.923769][T10052]  ? bpf_lsm_file_ioctl+0x9/0x10
[  550.928905][T10052]  ? loop_probe+0x80/0x80
[  550.933274][T10052]  __x64_sys_ioctl+0x197/0x210
[  550.938089][T10052]  do_syscall_64+0x39/0xb0
[  550.942536][T10052]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  550.948461][T10052] RIP: 0033:0x7f604ca74b99
[  550.952889][T10052] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  550.972583][T10052] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  550.981082][T10052] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  550.989254][T10052] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  550.997657][T10052] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  551.005742][T10052] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  551.013743][T10052] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  551.021914][T10052]  </TASK>
[  551.034099][T10055] FAULT_INJECTION: forcing a failure.
[  551.034099][T10055] name failslab, interval 1, probability 0, space 0, times 0
[  551.047056][T10055] CPU: 1 PID: 10055 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  551.059003][T10055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  551.069072][T10055] Call Trace:
[  551.072473][T10055]  <TASK>
[  551.075404][T10055]  dump_stack_lvl+0x136/0x150
[  551.080271][T10055]  should_fail_ex+0x4a3/0x5b0
[  551.084997][T10055]  should_failslab+0x9/0x20
[  551.089684][T10055]  kmem_cache_alloc+0x63/0x3b0
[  551.094473][T10055]  __kernfs_new_node+0xd4/0x8b0
[  551.099350][T10055]  ? kernfs_path_from_node+0x60/0x60
[  551.104662][T10055]  ? kernfs_add_one+0x17f/0x530
[  551.109843][T10055]  ? __kernfs_create_file+0x2b4/0x350
[  551.115342][T10055]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  551.120919][T10055]  kernfs_create_dir_ns+0xa0/0x230
[  551.126166][T10055]  internal_create_group+0x787/0xb80
[  551.131708][T10055]  ? sysfs_remove_group+0x170/0x170
[  551.137203][T10055]  ? sysfs_remove_group+0x170/0x170
[  551.142814][T10055]  ? is_acpi_device_node+0x6e/0x80
[  551.148045][T10055]  ? panel_show+0xf0/0xf0
[  551.152621][T10055]  ? bus_to_subsys+0x10a/0x140
[  551.157576][T10055]  dpm_sysfs_add+0x82/0x290
[  551.162320][T10055]  device_add+0x91d/0x1a40
[  551.166792][T10055]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  551.173662][T10055]  ? sprintf+0xc4/0x100
[  551.178023][T10055]  device_add_disk+0x433/0x1220
[  551.182903][T10055]  ? lockdep_init_map_type+0x21e/0x810
[  551.188485][T10055]  loop_add+0x886/0xaf0
[  551.192640][T10055]  ? lock_acquire+0x32/0xc0
[  551.197171][T10055]  loop_control_ioctl+0x137/0x630
[  551.202222][T10055]  ? loop_probe+0x80/0x80
[  551.206561][T10055]  ? bpf_lsm_file_ioctl+0x9/0x10
[  551.211515][T10055]  ? loop_probe+0x80/0x80
[  551.215928][T10055]  __x64_sys_ioctl+0x197/0x210
[  551.220695][T10055]  do_syscall_64+0x39/0xb0
[  551.225214][T10055]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  551.231223][T10055] RIP: 0033:0x7f604ca74b99
[  551.235656][T10055] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  551.255553][T10055] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  551.264077][T10055] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  551.272047][T10055] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  551.280024][T10055] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  551.287999][T10055] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  551.296049][T10055] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  551.304284][T10055]  </TASK>
[  551.314685][T10058] FAULT_INJECTION: forcing a failure.
[  551.314685][T10058] name failslab, interval 1, probability 0, space 0, times 0
[  551.327691][T10058] CPU: 0 PID: 10058 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  551.339796][T10058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  551.349953][T10058] Call Trace:
[  551.353318][T10058]  <TASK>
[  551.356245][T10058]  dump_stack_lvl+0x136/0x150
[  551.360935][T10058]  should_fail_ex+0x4a3/0x5b0
[  551.365646][T10058]  should_failslab+0x9/0x20
[  551.370178][T10058]  kmem_cache_alloc+0x63/0x3b0
[  551.375025][T10058]  __kernfs_new_node+0xd4/0x8b0
[  551.380404][T10058]  ? kernfs_path_from_node+0x60/0x60
[  551.385694][T10058]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  551.391871][T10058]  ? lock_downgrade+0x690/0x690
[  551.396723][T10058]  ? kernfs_add_one+0x39d/0x530
[  551.401573][T10058]  ? lock_acquire+0x32/0xc0
[  551.406087][T10058]  ? kernfs_add_one+0x39d/0x530
[  551.411147][T10058]  ? __down_read_common+0x884/0xf30
[  551.416432][T10058]  ? find_held_lock+0x2d/0x110
[  551.421202][T10058]  kernfs_new_node+0x97/0x120
[  551.425991][T10058]  __kernfs_create_file+0x55/0x350
[  551.431156][T10058]  sysfs_add_file_mode_ns+0x213/0x3f0
[  551.436826][T10058]  sysfs_merge_group+0x19a/0x310
[  551.442129][T10058]  ? sysfs_update_group+0x30/0x30
[  551.447165][T10058]  ? is_acpi_device_node+0x6e/0x80
[  551.452291][T10058]  ? panel_show+0xf0/0xf0
[  551.456635][T10058]  ? bus_to_subsys+0x10a/0x140
[  551.461416][T10058]  dpm_sysfs_add+0x245/0x290
[  551.466310][T10058]  device_add+0x91d/0x1a40
[  551.470821][T10058]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  551.477739][T10058]  ? sprintf+0xc4/0x100
[  551.482192][T10058]  device_add_disk+0x433/0x1220
[  551.487161][T10058]  ? lockdep_init_map_type+0x21e/0x810
[  551.492721][T10058]  loop_add+0x886/0xaf0
[  551.496893][T10058]  ? lock_acquire+0x32/0xc0
[  551.501501][T10058]  loop_control_ioctl+0x137/0x630
[  551.506811][T10058]  ? loop_probe+0x80/0x80
[  551.511154][T10058]  ? bpf_lsm_file_ioctl+0x9/0x10
[  551.516113][T10058]  ? loop_probe+0x80/0x80
[  551.520718][T10058]  __x64_sys_ioctl+0x197/0x210
[  551.525541][T10058]  do_syscall_64+0x39/0xb0
[  551.530001][T10058]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  551.536021][T10058] RIP: 0033:0x7f604ca74b99
[  551.540535][T10058] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  551.560615][T10058] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  551.569650][T10058] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  551.577996][T10058] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  551.586100][T10058] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  551.594185][T10058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  551.602432][T10058] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  551.610438][T10058]  </TASK>
[  551.621513][T10061] FAULT_INJECTION: forcing a failure.
[  551.621513][T10061] name failslab, interval 1, probability 0, space 0, times 0
[  551.634536][T10061] CPU: 0 PID: 10061 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  551.646611][T10061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  551.656930][T10061] Call Trace:
[  551.660200][T10061]  <TASK>
[  551.663210][T10061]  dump_stack_lvl+0x136/0x150
[  551.667916][T10061]  should_fail_ex+0x4a3/0x5b0
[  551.672805][T10061]  should_failslab+0x9/0x20
[  551.677394][T10061]  kmem_cache_alloc+0x63/0x3b0
[  551.682606][T10061]  __kernfs_new_node+0xd4/0x8b0
[  551.687545][T10061]  ? kernfs_path_from_node+0x60/0x60
[  551.692830][T10061]  ? kernfs_add_one+0x39d/0x530
[  551.697695][T10061]  ? lock_acquire+0x32/0xc0
[  551.702231][T10061]  ? kernfs_add_one+0x39d/0x530
[  551.707121][T10061]  ? up_write+0x1b4/0x520
[  551.711468][T10061]  kernfs_new_node+0x97/0x120
[  551.716182][T10061]  __kernfs_create_file+0x55/0x350
[  551.721654][T10061]  sysfs_add_file_mode_ns+0x213/0x3f0
[  551.727247][T10061]  sysfs_merge_group+0x19a/0x310
[  551.732199][T10061]  ? sysfs_update_group+0x30/0x30
[  551.737236][T10061]  ? is_acpi_device_node+0x6e/0x80
[  551.742604][T10061]  ? panel_show+0xf0/0xf0
[  551.746956][T10061]  ? bus_to_subsys+0x10a/0x140
[  551.751782][T10061]  dpm_sysfs_add+0x245/0x290
[  551.756564][T10061]  device_add+0x91d/0x1a40
[  551.761022][T10061]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  551.767880][T10061]  ? sprintf+0xc4/0x100
[  551.772060][T10061]  device_add_disk+0x433/0x1220
[  551.776930][T10061]  ? lockdep_init_map_type+0x21e/0x810
[  551.782391][T10061]  loop_add+0x886/0xaf0
[  551.786574][T10061]  ? lock_acquire+0x32/0xc0
[  551.791081][T10061]  loop_control_ioctl+0x137/0x630
[  551.796108][T10061]  ? loop_probe+0x80/0x80
[  551.800496][T10061]  ? bpf_lsm_file_ioctl+0x9/0x10
[  551.805548][T10061]  ? loop_probe+0x80/0x80
[  551.809908][T10061]  __x64_sys_ioctl+0x197/0x210
[  551.814760][T10061]  do_syscall_64+0x39/0xb0
[  551.819278][T10061]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  551.825271][T10061] RIP: 0033:0x7f604ca74b99
[  551.829695][T10061] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  551.849559][T10061] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  551.857968][T10061] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  551.865936][T10061] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  551.873902][T10061] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  551.881957][T10061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  551.889933][T10061] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  551.897919][T10061]  </TASK>
[  551.909994][T10064] FAULT_INJECTION: forcing a failure.
[  551.909994][T10064] name failslab, interval 1, probability 0, space 0, times 0
[  551.922995][T10064] CPU: 0 PID: 10064 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  551.934740][T10064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  551.944895][T10064] Call Trace:
[  551.948174][T10064]  <TASK>
[  551.951104][T10064]  dump_stack_lvl+0x136/0x150
[  551.955783][T10064]  should_fail_ex+0x4a3/0x5b0
[  551.960567][T10064]  should_failslab+0x9/0x20
[  551.965103][T10064]  kmem_cache_alloc+0x63/0x3b0
[  551.970020][T10064]  __kernfs_new_node+0xd4/0x8b0
[  551.974966][T10064]  ? kernfs_path_from_node+0x60/0x60
[  551.980276][T10064]  ? kernfs_add_one+0x17f/0x530
[  551.985259][T10064]  ? __kernfs_create_file+0x2b4/0x350
[  551.990776][T10064]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  551.996538][T10064]  kernfs_create_dir_ns+0xa0/0x230
[  552.001850][T10064]  internal_create_group+0x787/0xb80
[  552.007315][T10064]  ? sysfs_remove_group+0x170/0x170
[  552.012738][T10064]  ? sysfs_remove_group+0x170/0x170
[  552.018232][T10064]  ? is_acpi_device_node+0x6e/0x80
[  552.023371][T10064]  ? panel_show+0xf0/0xf0
[  552.027795][T10064]  ? bus_to_subsys+0x10a/0x140
[  552.032578][T10064]  dpm_sysfs_add+0x82/0x290
[  552.037110][T10064]  device_add+0x91d/0x1a40
[  552.041681][T10064]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  552.048666][T10064]  ? sprintf+0xc4/0x100
[  552.052860][T10064]  device_add_disk+0x433/0x1220
[  552.058224][T10064]  ? lockdep_init_map_type+0x21e/0x810
[  552.063794][T10064]  loop_add+0x886/0xaf0
[  552.067982][T10064]  ? lock_acquire+0x32/0xc0
[  552.072495][T10064]  loop_control_ioctl+0x137/0x630
[  552.077546][T10064]  ? loop_probe+0x80/0x80
[  552.081964][T10064]  ? bpf_lsm_file_ioctl+0x9/0x10
[  552.086908][T10064]  ? loop_probe+0x80/0x80
[  552.091241][T10064]  __x64_sys_ioctl+0x197/0x210
[  552.096024][T10064]  do_syscall_64+0x39/0xb0
[  552.100603][T10064]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.106553][T10064] RIP: 0033:0x7f604ca74b99
[  552.111233][T10064] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.131038][T10064] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  552.139549][T10064] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  552.147616][T10064] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  552.155580][T10064] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  552.163558][T10064] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  552.171557][T10064] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  552.179808][T10064]  </TASK>
[  552.192121][T10067] FAULT_INJECTION: forcing a failure.
[  552.192121][T10067] name failslab, interval 1, probability 0, space 0, times 0
[  552.205006][T10067] CPU: 0 PID: 10067 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  552.217009][T10067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  552.227140][T10067] Call Trace:
[  552.230453][T10067]  <TASK>
[  552.233405][T10067]  dump_stack_lvl+0x136/0x150
[  552.238116][T10067]  should_fail_ex+0x4a3/0x5b0
[  552.243164][T10067]  should_failslab+0x9/0x20
[  552.247707][T10067]  kmem_cache_alloc+0x63/0x3b0
[  552.252486][T10067]  __kernfs_new_node+0xd4/0x8b0
[  552.257367][T10067]  ? kernfs_path_from_node+0x60/0x60
[  552.262886][T10067]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  552.268889][T10067]  ? lock_downgrade+0x690/0x690
[  552.273858][T10067]  ? kernfs_add_one+0x39d/0x530
[  552.279128][T10067]  ? lock_acquire+0x32/0xc0
[  552.283981][T10067]  ? kernfs_add_one+0x39d/0x530
[  552.288884][T10067]  ? __down_read_common+0x884/0xf30
[  552.294098][T10067]  ? find_held_lock+0x2d/0x110
[  552.298915][T10067]  kernfs_new_node+0x97/0x120
[  552.303692][T10067]  __kernfs_create_file+0x55/0x350
[  552.309096][T10067]  sysfs_add_file_mode_ns+0x213/0x3f0
[  552.314503][T10067]  sysfs_merge_group+0x19a/0x310
[  552.319499][T10067]  ? sysfs_update_group+0x30/0x30
[  552.324664][T10067]  ? is_acpi_device_node+0x6e/0x80
[  552.329909][T10067]  ? panel_show+0xf0/0xf0
[  552.334356][T10067]  ? bus_to_subsys+0x10a/0x140
[  552.339153][T10067]  dpm_sysfs_add+0x245/0x290
[  552.343762][T10067]  device_add+0x91d/0x1a40
[  552.348492][T10067]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  552.355504][T10067]  ? sprintf+0xc4/0x100
[  552.359858][T10067]  device_add_disk+0x433/0x1220
[  552.364897][T10067]  ? lockdep_init_map_type+0x21e/0x810
[  552.370375][T10067]  loop_add+0x886/0xaf0
[  552.374718][T10067]  ? lock_acquire+0x32/0xc0
[  552.379594][T10067]  loop_control_ioctl+0x137/0x630
[  552.384837][T10067]  ? loop_probe+0x80/0x80
[  552.389273][T10067]  ? bpf_lsm_file_ioctl+0x9/0x10
[  552.394239][T10067]  ? loop_probe+0x80/0x80
[  552.398611][T10067]  __x64_sys_ioctl+0x197/0x210
[  552.403476][T10067]  do_syscall_64+0x39/0xb0
[  552.407991][T10067]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.414161][T10067] RIP: 0033:0x7f604ca74b99
[  552.418722][T10067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.439915][T10067] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  552.448608][T10067] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  552.456605][T10067] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  552.464879][T10067] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  552.473403][T10067] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  552.481396][T10067] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  552.489841][T10067]  </TASK>
[  552.500957][T10070] FAULT_INJECTION: forcing a failure.
[  552.500957][T10070] name failslab, interval 1, probability 0, space 0, times 0
[  552.514639][T10070] CPU: 1 PID: 10070 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  552.526977][T10070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  552.537403][T10070] Call Trace:
[  552.540712][T10070]  <TASK>
[  552.543655][T10070]  dump_stack_lvl+0x136/0x150
[  552.548548][T10070]  should_fail_ex+0x4a3/0x5b0
[  552.553272][T10070]  should_failslab+0x9/0x20
[  552.557790][T10070]  kmem_cache_alloc+0x63/0x3b0
[  552.562575][T10070]  __kernfs_new_node+0xd4/0x8b0
[  552.567615][T10070]  ? kernfs_path_from_node+0x60/0x60
[  552.572924][T10070]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  552.579092][T10070]  ? lock_downgrade+0x690/0x690
[  552.583972][T10070]  ? kernfs_add_one+0x39d/0x530
[  552.588847][T10070]  ? lock_acquire+0x32/0xc0
[  552.593378][T10070]  ? kernfs_add_one+0x39d/0x530
[  552.598345][T10070]  ? __down_read_common+0x884/0xf30
[  552.603737][T10070]  ? find_held_lock+0x2d/0x110
[  552.608541][T10070]  kernfs_new_node+0x97/0x120
[  552.613248][T10070]  __kernfs_create_file+0x55/0x350
[  552.618389][T10070]  sysfs_add_file_mode_ns+0x213/0x3f0
[  552.623791][T10070]  sysfs_merge_group+0x19a/0x310
[  552.628752][T10070]  ? sysfs_update_group+0x30/0x30
[  552.633995][T10070]  ? is_acpi_device_node+0x6e/0x80
[  552.639221][T10070]  ? panel_show+0xf0/0xf0
[  552.643673][T10070]  ? bus_to_subsys+0x10a/0x140
[  552.648467][T10070]  dpm_sysfs_add+0x245/0x290
[  552.653173][T10070]  device_add+0x91d/0x1a40
[  552.657698][T10070]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  552.664915][T10070]  ? sprintf+0xc4/0x100
[  552.669112][T10070]  device_add_disk+0x433/0x1220
[  552.673993][T10070]  ? lockdep_init_map_type+0x21e/0x810
[  552.679570][T10070]  loop_add+0x886/0xaf0
[  552.683768][T10070]  ? lock_acquire+0x32/0xc0
[  552.688297][T10070]  loop_control_ioctl+0x137/0x630
[  552.693374][T10070]  ? loop_probe+0x80/0x80
[  552.697723][T10070]  ? bpf_lsm_file_ioctl+0x9/0x10
[  552.702720][T10070]  ? loop_probe+0x80/0x80
[  552.707075][T10070]  __x64_sys_ioctl+0x197/0x210
[  552.711862][T10070]  do_syscall_64+0x39/0xb0
[  552.716306][T10070]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.722251][T10070] RIP: 0033:0x7f604ca74b99
[  552.727289][T10070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.747447][T10070] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  552.755872][T10070] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  552.763942][T10070] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  552.772009][T10070] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  552.780012][T10070] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  552.788077][T10070] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  552.796266][T10070]  </TASK>
[  552.807308][T10072] FAULT_INJECTION: forcing a failure.
[  552.807308][T10072] name failslab, interval 1, probability 0, space 0, times 0
[  552.819987][T10072] CPU: 1 PID: 10072 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  552.831966][T10072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  552.842199][T10072] Call Trace:
[  552.845506][T10072]  <TASK>
[  552.848436][T10072]  dump_stack_lvl+0x136/0x150
[  552.853409][T10072]  should_fail_ex+0x4a3/0x5b0
[  552.858169][T10072]  should_failslab+0x9/0x20
[  552.863229][T10072]  kmem_cache_alloc+0x63/0x3b0
[  552.868135][T10072]  __kernfs_new_node+0xd4/0x8b0
[  552.873277][T10072]  ? kernfs_path_from_node+0x60/0x60
[  552.878683][T10072]  ? kernfs_add_one+0x39d/0x530
[  552.883567][T10072]  ? lock_acquire+0x32/0xc0
[  552.888117][T10072]  ? kernfs_add_one+0x39d/0x530
[  552.893178][T10072]  ? up_write+0x1b4/0x520
[  552.897713][T10072]  kernfs_new_node+0x97/0x120
[  552.902412][T10072]  __kernfs_create_file+0x55/0x350
[  552.907741][T10072]  sysfs_add_file_mode_ns+0x213/0x3f0
[  552.913170][T10072]  sysfs_merge_group+0x19a/0x310
[  552.918227][T10072]  ? sysfs_update_group+0x30/0x30
[  552.923494][T10072]  ? is_acpi_device_node+0x6e/0x80
[  552.928637][T10072]  ? panel_show+0xf0/0xf0
[  552.932993][T10072]  ? bus_to_subsys+0x10a/0x140
[  552.937782][T10072]  dpm_sysfs_add+0x245/0x290
[  552.942439][T10072]  device_add+0x91d/0x1a40
[  552.947081][T10072]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  552.954187][T10072]  ? sprintf+0xc4/0x100
[  552.958477][T10072]  device_add_disk+0x433/0x1220
[  552.964265][T10072]  ? lockdep_init_map_type+0x21e/0x810
[  552.970064][T10072]  loop_add+0x886/0xaf0
[  552.975010][T10072]  ? lock_acquire+0x32/0xc0
[  552.980185][T10072]  loop_control_ioctl+0x137/0x630
[  552.985452][T10072]  ? loop_probe+0x80/0x80
[  552.989917][T10072]  ? bpf_lsm_file_ioctl+0x9/0x10
[  552.994888][T10072]  ? loop_probe+0x80/0x80
[  552.999247][T10072]  __x64_sys_ioctl+0x197/0x210
[  553.004126][T10072]  do_syscall_64+0x39/0xb0
[  553.008929][T10072]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.014866][T10072] RIP: 0033:0x7f604ca74b99
[  553.019378][T10072] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.039183][T10072] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  553.047725][T10072] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  553.055981][T10072] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  553.063962][T10072] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  553.072199][T10072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  553.080264][T10072] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  553.088342][T10072]  </TASK>
[  553.100380][T10075] FAULT_INJECTION: forcing a failure.
[  553.100380][T10075] name failslab, interval 1, probability 0, space 0, times 0
[  553.113261][T10075] CPU: 1 PID: 10075 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  553.125001][T10075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  553.135762][T10075] Call Trace:
[  553.139062][T10075]  <TASK>
[  553.142081][T10075]  dump_stack_lvl+0x136/0x150
[  553.146861][T10075]  should_fail_ex+0x4a3/0x5b0
[  553.151624][T10075]  should_failslab+0x9/0x20
[  553.156211][T10075]  kmem_cache_alloc+0x63/0x3b0
[  553.161505][T10075]  __kernfs_new_node+0xd4/0x8b0
[  553.166802][T10075]  ? kernfs_path_from_node+0x60/0x60
[  553.172532][T10075]  ? kernfs_add_one+0x39d/0x530
[  553.177393][T10075]  ? lock_acquire+0x32/0xc0
[  553.181895][T10075]  ? kernfs_add_one+0x39d/0x530
[  553.186773][T10075]  ? up_write+0x1b4/0x520
[  553.191112][T10075]  kernfs_new_node+0x97/0x120
[  553.195903][T10075]  __kernfs_create_file+0x55/0x350
[  553.201017][T10075]  sysfs_add_file_mode_ns+0x213/0x3f0
[  553.206504][T10075]  sysfs_merge_group+0x19a/0x310
[  553.211627][T10075]  ? sysfs_update_group+0x30/0x30
[  553.216665][T10075]  ? is_acpi_device_node+0x6e/0x80
[  553.221828][T10075]  ? panel_show+0xf0/0xf0
[  553.226174][T10075]  ? bus_to_subsys+0x10a/0x140
[  553.233603][T10075]  dpm_sysfs_add+0x245/0x290
[  553.238248][T10075]  device_add+0x91d/0x1a40
[  553.242972][T10075]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  553.249871][T10075]  ? sprintf+0xc4/0x100
[  553.254148][T10075]  device_add_disk+0x433/0x1220
[  553.259040][T10075]  ? lockdep_init_map_type+0x21e/0x810
[  553.264669][T10075]  loop_add+0x886/0xaf0
[  553.268855][T10075]  ? lock_acquire+0x32/0xc0
[  553.273540][T10075]  loop_control_ioctl+0x137/0x630
[  553.278782][T10075]  ? loop_probe+0x80/0x80
[  553.283157][T10075]  ? bpf_lsm_file_ioctl+0x9/0x10
[  553.288217][T10075]  ? loop_probe+0x80/0x80
[  553.292586][T10075]  __x64_sys_ioctl+0x197/0x210
[  553.297404][T10075]  do_syscall_64+0x39/0xb0
[  553.301852][T10075]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.307766][T10075] RIP: 0033:0x7f604ca74b99
[  553.312209][T10075] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.331945][T10075] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  553.340389][T10075] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  553.348458][T10075] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  553.356714][T10075] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  553.364699][T10075] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  553.372793][T10075] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  553.381224][T10075]  </TASK>
[  553.393897][T10078] FAULT_INJECTION: forcing a failure.
[  553.393897][T10078] name failslab, interval 1, probability 0, space 0, times 0
[  553.407210][T10078] CPU: 1 PID: 10078 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  553.419399][T10078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  553.429731][T10078] Call Trace:
[  553.433026][T10078]  <TASK>
[  553.436057][T10078]  dump_stack_lvl+0x136/0x150
[  553.440754][T10078]  should_fail_ex+0x4a3/0x5b0
[  553.445445][T10078]  should_failslab+0x9/0x20
[  553.449977][T10078]  kmem_cache_alloc+0x63/0x3b0
[  553.454857][T10078]  __kernfs_new_node+0xd4/0x8b0
[  553.460077][T10078]  ? kernfs_path_from_node+0x60/0x60
[  553.466066][T10078]  ? kernfs_add_one+0x39d/0x530
[  553.471007][T10078]  ? lock_acquire+0x32/0xc0
[  553.475536][T10078]  ? kernfs_add_one+0x39d/0x530
[  553.480572][T10078]  ? up_write+0x1b4/0x520
[  553.485002][T10078]  kernfs_new_node+0x97/0x120
[  553.489867][T10078]  __kernfs_create_file+0x55/0x350
[  553.495170][T10078]  sysfs_add_file_mode_ns+0x213/0x3f0
[  553.500652][T10078]  sysfs_merge_group+0x19a/0x310
[  553.505693][T10078]  ? sysfs_update_group+0x30/0x30
[  553.510821][T10078]  ? is_acpi_device_node+0x6e/0x80
[  553.516055][T10078]  ? panel_show+0xf0/0xf0
[  553.520411][T10078]  ? bus_to_subsys+0x10a/0x140
[  553.525223][T10078]  dpm_sysfs_add+0x245/0x290
[  553.529834][T10078]  device_add+0x91d/0x1a40
[  553.534273][T10078]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  553.541144][T10078]  ? sprintf+0xc4/0x100
[  553.545324][T10078]  device_add_disk+0x433/0x1220
[  553.550218][T10078]  ? lockdep_init_map_type+0x21e/0x810
[  553.555899][T10078]  loop_add+0x886/0xaf0
[  553.560162][T10078]  ? lock_acquire+0x32/0xc0
[  553.564973][T10078]  loop_control_ioctl+0x137/0x630
[  553.570026][T10078]  ? loop_probe+0x80/0x80
[  553.575255][T10078]  ? bpf_lsm_file_ioctl+0x9/0x10
[  553.580559][T10078]  ? loop_probe+0x80/0x80
[  553.584918][T10078]  __x64_sys_ioctl+0x197/0x210
[  553.589703][T10078]  do_syscall_64+0x39/0xb0
[  553.594229][T10078]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.600231][T10078] RIP: 0033:0x7f604ca74b99
[  553.604739][T10078] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.624439][T10078] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  553.632863][T10078] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  553.640928][T10078] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  553.648918][T10078] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  553.656893][T10078] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  553.664956][T10078] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  553.673124][T10078]  </TASK>
[  553.686121][T10081] FAULT_INJECTION: forcing a failure.
[  553.686121][T10081] name failslab, interval 1, probability 0, space 0, times 0
[  553.699681][T10081] CPU: 1 PID: 10081 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  553.711673][T10081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  553.722538][T10081] Call Trace:
[  553.725816][T10081]  <TASK>
[  553.728742][T10081]  dump_stack_lvl+0x136/0x150
[  553.733488][T10081]  should_fail_ex+0x4a3/0x5b0
[  553.738293][T10081]  should_failslab+0x9/0x20
[  553.742813][T10081]  kmem_cache_alloc+0x63/0x3b0
[  553.747608][T10081]  __kernfs_new_node+0xd4/0x8b0
[  553.752494][T10081]  ? kernfs_path_from_node+0x60/0x60
[  553.757784][T10081]  ? kernfs_add_one+0x39d/0x530
[  553.762760][T10081]  ? lock_acquire+0x32/0xc0
[  553.767371][T10081]  ? kernfs_add_one+0x39d/0x530
[  553.772439][T10081]  ? up_write+0x1b4/0x520
[  553.776802][T10081]  kernfs_new_node+0x97/0x120
[  553.781539][T10081]  __kernfs_create_file+0x55/0x350
[  553.786754][T10081]  sysfs_add_file_mode_ns+0x213/0x3f0
[  553.792342][T10081]  sysfs_merge_group+0x19a/0x310
[  553.797293][T10081]  ? sysfs_update_group+0x30/0x30
[  553.802664][T10081]  ? is_acpi_device_node+0x6e/0x80
[  553.807909][T10081]  ? panel_show+0xf0/0xf0
[  553.812266][T10081]  ? bus_to_subsys+0x10a/0x140
[  553.817164][T10081]  dpm_sysfs_add+0x245/0x290
[  553.821951][T10081]  device_add+0x91d/0x1a40
[  553.826477][T10081]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  553.833708][T10081]  ? sprintf+0xc4/0x100
[  553.837890][T10081]  device_add_disk+0x433/0x1220
[  553.843387][T10081]  ? lockdep_init_map_type+0x21e/0x810
[  553.848878][T10081]  loop_add+0x886/0xaf0
[  553.853139][T10081]  ? lock_acquire+0x32/0xc0
[  553.857661][T10081]  loop_control_ioctl+0x137/0x630
[  553.862711][T10081]  ? loop_probe+0x80/0x80
[  553.867241][T10081]  ? bpf_lsm_file_ioctl+0x9/0x10
[  553.872208][T10081]  ? loop_probe+0x80/0x80
[  553.876561][T10081]  __x64_sys_ioctl+0x197/0x210
[  553.881349][T10081]  do_syscall_64+0x39/0xb0
[  553.885792][T10081]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  553.891715][T10081] RIP: 0033:0x7f604ca74b99
[  553.896138][T10081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  553.915937][T10081] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  553.924468][T10081] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  553.932558][T10081] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  553.940580][T10081] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  553.948595][T10081] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  553.956594][T10081] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  553.964622][T10081]  </TASK>
[  553.977621][T10084] FAULT_INJECTION: forcing a failure.
[  553.977621][T10084] name failslab, interval 1, probability 0, space 0, times 0
[  553.991454][T10084] CPU: 1 PID: 10084 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  554.003445][T10084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  554.013549][T10084] Call Trace:
[  554.016999][T10084]  <TASK>
[  554.019938][T10084]  dump_stack_lvl+0x136/0x150
[  554.024634][T10084]  should_fail_ex+0x4a3/0x5b0
[  554.029321][T10084]  should_failslab+0x9/0x20
[  554.033832][T10084]  kmem_cache_alloc+0x63/0x3b0
[  554.038608][T10084]  __kernfs_new_node+0xd4/0x8b0
[  554.043481][T10084]  ? kernfs_path_from_node+0x60/0x60
[  554.048789][T10084]  ? kernfs_add_one+0x39d/0x530
[  554.053713][T10084]  ? lock_acquire+0x32/0xc0
[  554.058309][T10084]  ? kernfs_add_one+0x39d/0x530
[  554.063264][T10084]  ? up_write+0x1b4/0x520
[  554.068200][T10084]  kernfs_new_node+0x97/0x120
[  554.072901][T10084]  __kernfs_create_file+0x55/0x350
[  554.078137][T10084]  sysfs_add_file_mode_ns+0x213/0x3f0
[  554.083994][T10084]  sysfs_merge_group+0x19a/0x310
[  554.089067][T10084]  ? sysfs_update_group+0x30/0x30
[  554.094270][T10084]  ? is_acpi_device_node+0x6e/0x80
[  554.099522][T10084]  ? panel_show+0xf0/0xf0
[  554.103906][T10084]  ? bus_to_subsys+0x10a/0x140
[  554.108785][T10084]  dpm_sysfs_add+0x245/0x290
[  554.113399][T10084]  device_add+0x91d/0x1a40
[  554.117922][T10084]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  554.124776][T10084]  ? sprintf+0xc4/0x100
[  554.128949][T10084]  device_add_disk+0x433/0x1220
[  554.133917][T10084]  ? lockdep_init_map_type+0x21e/0x810
[  554.139550][T10084]  loop_add+0x886/0xaf0
[  554.143726][T10084]  ? lock_acquire+0x32/0xc0
[  554.148389][T10084]  loop_control_ioctl+0x137/0x630
[  554.153458][T10084]  ? loop_probe+0x80/0x80
[  554.157817][T10084]  ? bpf_lsm_file_ioctl+0x9/0x10
[  554.162854][T10084]  ? loop_probe+0x80/0x80
[  554.167238][T10084]  __x64_sys_ioctl+0x197/0x210
[  554.172468][T10084]  do_syscall_64+0x39/0xb0
[  554.176922][T10084]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.182870][T10084] RIP: 0033:0x7f604ca74b99
[  554.187410][T10084] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.207027][T10084] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  554.215889][T10084] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  554.224181][T10084] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  554.232148][T10084] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  554.240371][T10084] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  554.249730][T10084] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  554.257706][T10084]  </TASK>
[  554.268803][T10087] FAULT_INJECTION: forcing a failure.
[  554.268803][T10087] name failslab, interval 1, probability 0, space 0, times 0
[  554.281549][T10087] CPU: 0 PID: 10087 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  554.293505][T10087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  554.303580][T10087] Call Trace:
[  554.307026][T10087]  <TASK>
[  554.309954][T10087]  dump_stack_lvl+0x136/0x150
[  554.314636][T10087]  should_fail_ex+0x4a3/0x5b0
[  554.319326][T10087]  should_failslab+0x9/0x20
[  554.323872][T10087]  kmem_cache_alloc+0x63/0x3b0
[  554.328762][T10087]  __kernfs_new_node+0xd4/0x8b0
[  554.333842][T10087]  ? kernfs_path_from_node+0x60/0x60
[  554.339345][T10087]  ? kernfs_add_one+0x39d/0x530
[  554.344380][T10087]  ? lock_acquire+0x32/0xc0
[  554.348924][T10087]  ? kernfs_add_one+0x39d/0x530
[  554.353878][T10087]  ? up_write+0x1b4/0x520
[  554.358210][T10087]  kernfs_new_node+0x97/0x120
[  554.362992][T10087]  __kernfs_create_file+0x55/0x350
[  554.368219][T10087]  sysfs_add_file_mode_ns+0x213/0x3f0
[  554.373733][T10087]  internal_create_group+0x322/0xb80
[  554.379148][T10087]  ? sysfs_remove_group+0x170/0x170
[  554.384483][T10087]  ? kernfs_create_link+0x1b7/0x230
[  554.390235][T10087]  internal_create_groups.part.0+0x90/0x140
[  554.396175][T10087]  sysfs_create_groups+0x29/0x50
[  554.401330][T10087]  device_add+0x68e/0x1a40
[  554.405792][T10087]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  554.412952][T10087]  ? sprintf+0xc4/0x100
[  554.417274][T10087]  device_add_disk+0x433/0x1220
[  554.422154][T10087]  ? lockdep_init_map_type+0x21e/0x810
[  554.427834][T10087]  loop_add+0x886/0xaf0
[  554.432053][T10087]  ? lock_acquire+0x32/0xc0
[  554.436587][T10087]  loop_control_ioctl+0x137/0x630
[  554.441635][T10087]  ? loop_probe+0x80/0x80
[  554.445986][T10087]  ? bpf_lsm_file_ioctl+0x9/0x10
[  554.451029][T10087]  ? loop_probe+0x80/0x80
[  554.455406][T10087]  __x64_sys_ioctl+0x197/0x210
[  554.460205][T10087]  do_syscall_64+0x39/0xb0
[  554.464651][T10087]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.470652][T10087] RIP: 0033:0x7f604ca74b99
[  554.475162][T10087] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.494783][T10087] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  554.503326][T10087] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  554.511421][T10087] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  554.519927][T10087] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  554.527910][T10087] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  554.535914][T10087] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  554.543935][T10087]  </TASK>
[  554.556113][T10090] FAULT_INJECTION: forcing a failure.
[  554.556113][T10090] name failslab, interval 1, probability 0, space 0, times 0
[  554.568900][T10090] CPU: 1 PID: 10090 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  554.580633][T10090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  554.590874][T10090] Call Trace:
[  554.594175][T10090]  <TASK>
[  554.597101][T10090]  dump_stack_lvl+0x136/0x150
[  554.601783][T10090]  should_fail_ex+0x4a3/0x5b0
[  554.606543][T10090]  should_failslab+0x9/0x20
[  554.611067][T10090]  kmem_cache_alloc+0x63/0x3b0
[  554.615885][T10090]  __kernfs_new_node+0xd4/0x8b0
[  554.620925][T10090]  ? kernfs_path_from_node+0x60/0x60
[  554.626262][T10090]  ? kernfs_add_one+0x39d/0x530
[  554.631410][T10090]  ? lock_acquire+0x32/0xc0
[  554.635948][T10090]  ? kernfs_add_one+0x39d/0x530
[  554.640904][T10090]  ? up_write+0x1b4/0x520
[  554.645366][T10090]  kernfs_new_node+0x97/0x120
[  554.650093][T10090]  __kernfs_create_file+0x55/0x350
[  554.655240][T10090]  sysfs_add_file_mode_ns+0x213/0x3f0
[  554.660666][T10090]  sysfs_merge_group+0x19a/0x310
[  554.665619][T10090]  ? sysfs_update_group+0x30/0x30
[  554.670674][T10090]  ? is_acpi_device_node+0x6e/0x80
[  554.675790][T10090]  ? panel_show+0xf0/0xf0
[  554.680131][T10090]  ? bus_to_subsys+0x10a/0x140
[  554.684913][T10090]  dpm_sysfs_add+0x245/0x290
[  554.689554][T10090]  device_add+0x91d/0x1a40
[  554.694051][T10090]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  554.701072][T10090]  ? sprintf+0xc4/0x100
[  554.705264][T10090]  device_add_disk+0x433/0x1220
[  554.710145][T10090]  ? lockdep_init_map_type+0x21e/0x810
[  554.715632][T10090]  loop_add+0x886/0xaf0
[  554.719796][T10090]  ? lock_acquire+0x32/0xc0
[  554.724325][T10090]  loop_control_ioctl+0x137/0x630
[  554.729372][T10090]  ? loop_probe+0x80/0x80
[  554.733814][T10090]  ? bpf_lsm_file_ioctl+0x9/0x10
[  554.738774][T10090]  ? loop_probe+0x80/0x80
[  554.743115][T10090]  __x64_sys_ioctl+0x197/0x210
[  554.747887][T10090]  do_syscall_64+0x39/0xb0
[  554.752313][T10090]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.758307][T10090] RIP: 0033:0x7f604ca74b99
[  554.762803][T10090] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.782511][T10090] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  554.791184][T10090] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  554.799166][T10090] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  554.807307][T10090] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  554.815449][T10090] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  554.823432][T10090] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  554.831592][T10090]  </TASK>
[  554.842996][T10093] FAULT_INJECTION: forcing a failure.
[  554.842996][T10093] name failslab, interval 1, probability 0, space 0, times 0
[  554.856067][T10093] CPU: 1 PID: 10093 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  554.867970][T10093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  554.878560][T10093] Call Trace:
[  554.881839][T10093]  <TASK>
[  554.884773][T10093]  dump_stack_lvl+0x136/0x150
[  554.889465][T10093]  should_fail_ex+0x4a3/0x5b0
[  554.894360][T10093]  should_failslab+0x9/0x20
[  554.898871][T10093]  kmem_cache_alloc+0x63/0x3b0
[  554.903740][T10093]  __kernfs_new_node+0xd4/0x8b0
[  554.908773][T10093]  ? kernfs_path_from_node+0x60/0x60
[  554.914152][T10093]  ? kernfs_add_one+0x39d/0x530
[  554.919025][T10093]  ? lock_acquire+0x32/0xc0
[  554.923553][T10093]  ? kernfs_add_one+0x39d/0x530
[  554.928413][T10093]  ? up_write+0x1b4/0x520
[  554.932758][T10093]  kernfs_new_node+0x97/0x120
[  554.937444][T10093]  __kernfs_create_file+0x55/0x350
[  554.942569][T10093]  sysfs_add_file_mode_ns+0x213/0x3f0
[  554.948107][T10093]  internal_create_group+0x322/0xb80
[  554.953404][T10093]  ? sysfs_remove_group+0x170/0x170
[  554.958724][T10093]  ? kernfs_create_link+0x1b7/0x230
[  554.964025][T10093]  internal_create_groups.part.0+0x90/0x140
[  554.969925][T10093]  sysfs_create_groups+0x29/0x50
[  554.974888][T10093]  device_add+0x68e/0x1a40
[  554.979317][T10093]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  554.986191][T10093]  ? sprintf+0xc4/0x100
[  554.990451][T10093]  device_add_disk+0x433/0x1220
[  554.995338][T10093]  ? lockdep_init_map_type+0x21e/0x810
[  555.000804][T10093]  loop_add+0x886/0xaf0
[  555.005084][T10093]  ? lock_acquire+0x32/0xc0
[  555.009882][T10093]  loop_control_ioctl+0x137/0x630
[  555.014914][T10093]  ? loop_probe+0x80/0x80
[  555.019262][T10093]  ? bpf_lsm_file_ioctl+0x9/0x10
[  555.024438][T10093]  ? loop_probe+0x80/0x80
[  555.028889][T10093]  __x64_sys_ioctl+0x197/0x210
[  555.033720][T10093]  do_syscall_64+0x39/0xb0
[  555.038153][T10093]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.044055][T10093] RIP: 0033:0x7f604ca74b99
[  555.048590][T10093] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.068551][T10093] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.077026][T10093] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  555.085097][T10093] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  555.093062][T10093] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  555.101646][T10093] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  555.109723][T10093] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  555.117879][T10093]  </TASK>
[  555.130213][T10096] FAULT_INJECTION: forcing a failure.
[  555.130213][T10096] name failslab, interval 1, probability 0, space 0, times 0
[  555.143017][T10096] CPU: 1 PID: 10096 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  555.154762][T10096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  555.164924][T10096] Call Trace:
[  555.168217][T10096]  <TASK>
[  555.171141][T10096]  dump_stack_lvl+0x136/0x150
[  555.175821][T10096]  should_fail_ex+0x4a3/0x5b0
[  555.180519][T10096]  should_failslab+0x9/0x20
[  555.185053][T10096]  kmem_cache_alloc+0x63/0x3b0
[  555.189858][T10096]  __kernfs_new_node+0xd4/0x8b0
[  555.194902][T10096]  ? kernfs_path_from_node+0x60/0x60
[  555.200212][T10096]  ? kernfs_add_one+0x39d/0x530
[  555.205074][T10096]  ? lock_acquire+0x32/0xc0
[  555.209578][T10096]  ? kernfs_add_one+0x39d/0x530
[  555.214492][T10096]  ? up_write+0x1b4/0x520
[  555.219021][T10096]  kernfs_new_node+0x97/0x120
[  555.223714][T10096]  __kernfs_create_file+0x55/0x350
[  555.228957][T10096]  sysfs_add_file_mode_ns+0x213/0x3f0
[  555.234340][T10096]  sysfs_merge_group+0x19a/0x310
[  555.239275][T10096]  ? sysfs_update_group+0x30/0x30
[  555.244296][T10096]  ? is_acpi_device_node+0x6e/0x80
[  555.249415][T10096]  ? panel_show+0xf0/0xf0
[  555.253860][T10096]  ? bus_to_subsys+0x10a/0x140
[  555.258752][T10096]  dpm_sysfs_add+0x245/0x290
[  555.263346][T10096]  device_add+0x91d/0x1a40
[  555.267785][T10096]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  555.274655][T10096]  ? sprintf+0xc4/0x100
[  555.278930][T10096]  device_add_disk+0x433/0x1220
[  555.283811][T10096]  ? lockdep_init_map_type+0x21e/0x810
[  555.289302][T10096]  loop_add+0x886/0xaf0
[  555.293824][T10096]  ? lock_acquire+0x32/0xc0
[  555.298339][T10096]  loop_control_ioctl+0x137/0x630
[  555.303388][T10096]  ? loop_probe+0x80/0x80
[  555.307752][T10096]  ? bpf_lsm_file_ioctl+0x9/0x10
[  555.313003][T10096]  ? loop_probe+0x80/0x80
[  555.317349][T10096]  __x64_sys_ioctl+0x197/0x210
[  555.322118][T10096]  do_syscall_64+0x39/0xb0
[  555.326570][T10096]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.332675][T10096] RIP: 0033:0x7f604ca74b99
[  555.337092][T10096] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.356916][T10096] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.365350][T10096] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  555.373650][T10096] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  555.381623][T10096] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  555.389942][T10096] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  555.397954][T10096] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  555.406069][T10096]  </TASK>
[  555.418292][T10099] FAULT_INJECTION: forcing a failure.
[  555.418292][T10099] name failslab, interval 1, probability 0, space 0, times 0
[  555.431246][T10099] CPU: 1 PID: 10099 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  555.443007][T10099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  555.453321][T10099] Call Trace:
[  555.456618][T10099]  <TASK>
[  555.459543][T10099]  dump_stack_lvl+0x136/0x150
[  555.464306][T10099]  should_fail_ex+0x4a3/0x5b0
[  555.469069][T10099]  should_failslab+0x9/0x20
[  555.473567][T10099]  kmem_cache_alloc+0x63/0x3b0
[  555.478440][T10099]  __kernfs_new_node+0xd4/0x8b0
[  555.483410][T10099]  ? kernfs_path_from_node+0x60/0x60
[  555.488796][T10099]  ? kernfs_add_one+0x39d/0x530
[  555.493732][T10099]  ? lock_acquire+0x32/0xc0
[  555.498244][T10099]  ? kernfs_add_one+0x39d/0x530
[  555.503195][T10099]  ? up_write+0x1b4/0x520
[  555.507528][T10099]  kernfs_new_node+0x97/0x120
[  555.512207][T10099]  __kernfs_create_file+0x55/0x350
[  555.517342][T10099]  sysfs_add_file_mode_ns+0x213/0x3f0
[  555.522745][T10099]  sysfs_merge_group+0x19a/0x310
[  555.527679][T10099]  ? sysfs_update_group+0x30/0x30
[  555.532700][T10099]  ? is_acpi_device_node+0x6e/0x80
[  555.537821][T10099]  ? panel_show+0xf0/0xf0
[  555.542344][T10099]  ? bus_to_subsys+0x10a/0x140
[  555.547216][T10099]  dpm_sysfs_add+0x245/0x290
[  555.551909][T10099]  device_add+0x91d/0x1a40
[  555.556346][T10099]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  555.563229][T10099]  ? sprintf+0xc4/0x100
[  555.567430][T10099]  device_add_disk+0x433/0x1220
[  555.572338][T10099]  ? lockdep_init_map_type+0x21e/0x810
[  555.578012][T10099]  loop_add+0x886/0xaf0
[  555.582205][T10099]  ? lock_acquire+0x32/0xc0
[  555.586837][T10099]  loop_control_ioctl+0x137/0x630
[  555.591890][T10099]  ? loop_probe+0x80/0x80
[  555.596247][T10099]  ? bpf_lsm_file_ioctl+0x9/0x10
[  555.601210][T10099]  ? loop_probe+0x80/0x80
[  555.605572][T10099]  __x64_sys_ioctl+0x197/0x210
[  555.610363][T10099]  do_syscall_64+0x39/0xb0
[  555.614806][T10099]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.620723][T10099] RIP: 0033:0x7f604ca74b99
[  555.625221][T10099] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.645200][T10099] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.653631][T10099] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  555.661703][T10099] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  555.669681][T10099] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  555.677851][T10099] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  555.685942][T10099] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  555.693944][T10099]  </TASK>
[  555.705467][T10102] FAULT_INJECTION: forcing a failure.
[  555.705467][T10102] name failslab, interval 1, probability 0, space 0, times 0
[  555.718616][T10102] CPU: 1 PID: 10102 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  555.730571][T10102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  555.740641][T10102] Call Trace:
[  555.743929][T10102]  <TASK>
[  555.746859][T10102]  dump_stack_lvl+0x136/0x150
[  555.751538][T10102]  should_fail_ex+0x4a3/0x5b0
[  555.756323][T10102]  should_failslab+0x9/0x20
[  555.760858][T10102]  kmem_cache_alloc+0x63/0x3b0
[  555.765667][T10102]  __kernfs_new_node+0xd4/0x8b0
[  555.770563][T10102]  ? kernfs_path_from_node+0x60/0x60
[  555.776046][T10102]  ? kernfs_add_one+0x39d/0x530
[  555.780901][T10102]  ? lock_acquire+0x32/0xc0
[  555.785579][T10102]  ? kernfs_add_one+0x39d/0x530
[  555.790445][T10102]  ? up_write+0x1b4/0x520
[  555.794778][T10102]  kernfs_new_node+0x97/0x120
[  555.799538][T10102]  __kernfs_create_file+0x55/0x350
[  555.804758][T10102]  sysfs_add_file_mode_ns+0x213/0x3f0
[  555.810243][T10102]  sysfs_merge_group+0x19a/0x310
[  555.815189][T10102]  ? sysfs_update_group+0x30/0x30
[  555.820218][T10102]  ? is_acpi_device_node+0x6e/0x80
[  555.825338][T10102]  ? panel_show+0xf0/0xf0
[  555.829678][T10102]  ? bus_to_subsys+0x10a/0x140
[  555.834483][T10102]  dpm_sysfs_add+0x245/0x290
[  555.839096][T10102]  device_add+0x91d/0x1a40
[  555.843726][T10102]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  555.850606][T10102]  ? sprintf+0xc4/0x100
[  555.854872][T10102]  device_add_disk+0x433/0x1220
[  555.859743][T10102]  ? lockdep_init_map_type+0x21e/0x810
[  555.865234][T10102]  loop_add+0x886/0xaf0
[  555.871147][T10102]  ? lock_acquire+0x32/0xc0
[  555.875669][T10102]  loop_control_ioctl+0x137/0x630
[  555.880716][T10102]  ? loop_probe+0x80/0x80
[  555.885156][T10102]  ? bpf_lsm_file_ioctl+0x9/0x10
[  555.890146][T10102]  ? loop_probe+0x80/0x80
[  555.894584][T10102]  __x64_sys_ioctl+0x197/0x210
[  555.899375][T10102]  do_syscall_64+0x39/0xb0
[  555.903843][T10102]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.910106][T10102] RIP: 0033:0x7f604ca74b99
[  555.914535][T10102] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.934433][T10102] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.944164][T10102] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  555.952237][T10102] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  555.960214][T10102] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  555.968293][T10102] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  555.976282][T10102] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  555.984280][T10102]  </TASK>
[  555.994976][T10104] FAULT_INJECTION: forcing a failure.
[  555.994976][T10104] name failslab, interval 1, probability 0, space 0, times 0
[  556.008125][T10104] CPU: 1 PID: 10104 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  556.019906][T10104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  556.030403][T10104] Call Trace:
[  556.033682][T10104]  <TASK>
[  556.036630][T10104]  dump_stack_lvl+0x136/0x150
[  556.041329][T10104]  should_fail_ex+0x4a3/0x5b0
[  556.046009][T10104]  should_failslab+0x9/0x20
[  556.050519][T10104]  kmem_cache_alloc+0x63/0x3b0
[  556.055569][T10104]  __kernfs_new_node+0xd4/0x8b0
[  556.060455][T10104]  ? kernfs_path_from_node+0x60/0x60
[  556.065750][T10104]  ? kernfs_add_one+0x39d/0x530
[  556.070615][T10104]  ? lock_acquire+0x32/0xc0
[  556.075233][T10104]  ? kernfs_add_one+0x39d/0x530
[  556.080101][T10104]  ? up_write+0x1b4/0x520
[  556.084482][T10104]  kernfs_new_node+0x97/0x120
[  556.089182][T10104]  __kernfs_create_file+0x55/0x350
[  556.094301][T10104]  sysfs_add_file_mode_ns+0x213/0x3f0
[  556.099701][T10104]  sysfs_merge_group+0x19a/0x310
[  556.104666][T10104]  ? sysfs_update_group+0x30/0x30
[  556.109802][T10104]  ? is_acpi_device_node+0x6e/0x80
[  556.115114][T10104]  ? panel_show+0xf0/0xf0
[  556.119482][T10104]  ? bus_to_subsys+0x10a/0x140
[  556.124415][T10104]  dpm_sysfs_add+0x245/0x290
[  556.129039][T10104]  device_add+0x91d/0x1a40
[  556.133472][T10104]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  556.140457][T10104]  ? sprintf+0xc4/0x100
[  556.144736][T10104]  device_add_disk+0x433/0x1220
[  556.149634][T10104]  ? lockdep_init_map_type+0x21e/0x810
[  556.155392][T10104]  loop_add+0x886/0xaf0
[  556.159680][T10104]  ? lock_acquire+0x32/0xc0
[  556.164206][T10104]  loop_control_ioctl+0x137/0x630
[  556.169354][T10104]  ? loop_probe+0x80/0x80
[  556.173729][T10104]  ? bpf_lsm_file_ioctl+0x9/0x10
[  556.178708][T10104]  ? loop_probe+0x80/0x80
[  556.183180][T10104]  __x64_sys_ioctl+0x197/0x210
[  556.188056][T10104]  do_syscall_64+0x39/0xb0
[  556.192510][T10104]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.198440][T10104] RIP: 0033:0x7f604ca74b99
[  556.202972][T10104] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.223161][T10104] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  556.231842][T10104] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  556.239819][T10104] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  556.247798][T10104] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  556.255911][T10104] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  556.264762][T10104] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  556.272865][T10104]  </TASK>
[  556.283701][T10107] FAULT_INJECTION: forcing a failure.
[  556.283701][T10107] name failslab, interval 1, probability 0, space 0, times 0
[  556.296832][T10107] CPU: 1 PID: 10107 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  556.309049][T10107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  556.319106][T10107] Call Trace:
[  556.322376][T10107]  <TASK>
[  556.325320][T10107]  dump_stack_lvl+0x136/0x150
[  556.329996][T10107]  should_fail_ex+0x4a3/0x5b0
[  556.334671][T10107]  should_failslab+0x9/0x20
[  556.339183][T10107]  kmem_cache_alloc+0x63/0x3b0
[  556.343948][T10107]  __kernfs_new_node+0xd4/0x8b0
[  556.349100][T10107]  ? kernfs_path_from_node+0x60/0x60
[  556.354376][T10107]  ? kernfs_add_one+0x39d/0x530
[  556.359229][T10107]  ? lock_acquire+0x32/0xc0
[  556.363820][T10107]  ? kernfs_add_one+0x39d/0x530
[  556.368690][T10107]  ? up_write+0x1b4/0x520
[  556.373021][T10107]  kernfs_new_node+0x97/0x120
[  556.377717][T10107]  __kernfs_create_file+0x55/0x350
[  556.382847][T10107]  sysfs_add_file_mode_ns+0x213/0x3f0
[  556.388228][T10107]  internal_create_group+0x322/0xb80
[  556.393510][T10107]  ? sysfs_remove_group+0x170/0x170
[  556.398729][T10107]  ? kernfs_create_link+0x1b7/0x230
[  556.403932][T10107]  internal_create_groups.part.0+0x90/0x140
[  556.409824][T10107]  sysfs_create_groups+0x29/0x50
[  556.414757][T10107]  device_add+0x68e/0x1a40
[  556.419174][T10107]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  556.426022][T10107]  ? sprintf+0xc4/0x100
[  556.430180][T10107]  device_add_disk+0x433/0x1220
[  556.435030][T10107]  ? lockdep_init_map_type+0x21e/0x810
[  556.440488][T10107]  loop_add+0x886/0xaf0
[  556.444644][T10107]  ? lock_acquire+0x32/0xc0
[  556.449297][T10107]  loop_control_ioctl+0x137/0x630
[  556.454492][T10107]  ? loop_probe+0x80/0x80
[  556.458848][T10107]  ? bpf_lsm_file_ioctl+0x9/0x10
[  556.464273][T10107]  ? loop_probe+0x80/0x80
[  556.468729][T10107]  __x64_sys_ioctl+0x197/0x210
[  556.473684][T10107]  do_syscall_64+0x39/0xb0
[  556.478207][T10107]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.484140][T10107] RIP: 0033:0x7f604ca74b99
[  556.488653][T10107] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.508606][T10107] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  556.517056][T10107] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  556.525042][T10107] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  556.533635][T10107] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  556.541703][T10107] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  556.549871][T10107] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  556.557944][T10107]  </TASK>
[  556.569454][T10110] FAULT_INJECTION: forcing a failure.
[  556.569454][T10110] name failslab, interval 1, probability 0, space 0, times 0
[  556.584433][T10110] CPU: 1 PID: 10110 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  556.596974][T10110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  556.607231][T10110] Call Trace:
[  556.610699][T10110]  <TASK>
[  556.613637][T10110]  dump_stack_lvl+0x136/0x150
[  556.618439][T10110]  should_fail_ex+0x4a3/0x5b0
[  556.623585][T10110]  should_failslab+0x9/0x20
[  556.628963][T10110]  kmem_cache_alloc+0x63/0x3b0
[  556.633741][T10110]  __kernfs_new_node+0xd4/0x8b0
[  556.638777][T10110]  ? kernfs_path_from_node+0x60/0x60
[  556.644112][T10110]  ? kernfs_add_one+0x39d/0x530
[  556.649083][T10110]  ? lock_acquire+0x32/0xc0
[  556.653604][T10110]  ? kernfs_add_one+0x39d/0x530
[  556.658656][T10110]  ? up_write+0x1b4/0x520
[  556.663020][T10110]  kernfs_new_node+0x97/0x120
[  556.667982][T10110]  __kernfs_create_file+0x55/0x350
[  556.673298][T10110]  sysfs_add_file_mode_ns+0x213/0x3f0
[  556.678739][T10110]  sysfs_merge_group+0x19a/0x310
[  556.683686][T10110]  ? sysfs_update_group+0x30/0x30
[  556.688729][T10110]  ? is_acpi_device_node+0x6e/0x80
[  556.693843][T10110]  ? panel_show+0xf0/0xf0
[  556.698192][T10110]  ? bus_to_subsys+0x10a/0x140
[  556.702976][T10110]  dpm_sysfs_add+0x245/0x290
[  556.707688][T10110]  device_add+0x91d/0x1a40
[  556.712110][T10110]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  556.720707][T10110]  ? sprintf+0xc4/0x100
[  556.724991][T10110]  device_add_disk+0x433/0x1220
[  556.729847][T10110]  ? lockdep_init_map_type+0x21e/0x810
[  556.735612][T10110]  loop_add+0x886/0xaf0
[  556.739772][T10110]  ? lock_acquire+0x32/0xc0
[  556.744293][T10110]  loop_control_ioctl+0x137/0x630
[  556.749314][T10110]  ? loop_probe+0x80/0x80
[  556.753643][T10110]  ? bpf_lsm_file_ioctl+0x9/0x10
[  556.758579][T10110]  ? loop_probe+0x80/0x80
[  556.762952][T10110]  __x64_sys_ioctl+0x197/0x210
[  556.767844][T10110]  do_syscall_64+0x39/0xb0
[  556.772382][T10110]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.778308][T10110] RIP: 0033:0x7f604ca74b99
[  556.782745][T10110] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.802450][T10110] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  556.811226][T10110] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  556.819214][T10110] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  556.827277][T10110] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  556.835255][T10110] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  556.843223][T10110] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  556.851312][T10110]  </TASK>
[  556.861933][T10113] FAULT_INJECTION: forcing a failure.
[  556.861933][T10113] name failslab, interval 1, probability 0, space 0, times 0
[  556.874672][T10113] CPU: 1 PID: 10113 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  556.886759][T10113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  556.897172][T10113] Call Trace:
[  556.900458][T10113]  <TASK>
[  556.903384][T10113]  dump_stack_lvl+0x136/0x150
[  556.909206][T10113]  should_fail_ex+0x4a3/0x5b0
[  556.913991][T10113]  should_failslab+0x9/0x20
[  556.918497][T10113]  kmem_cache_alloc+0x63/0x3b0
[  556.923330][T10113]  __kernfs_new_node+0xd4/0x8b0
[  556.928198][T10113]  ? kernfs_path_from_node+0x60/0x60
[  556.933605][T10113]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  556.940069][T10113]  ? lock_downgrade+0x690/0x690
[  556.945321][T10113]  ? kernfs_add_one+0x39d/0x530
[  556.950291][T10113]  ? lock_acquire+0x32/0xc0
[  556.955236][T10113]  ? kernfs_add_one+0x39d/0x530
[  556.960123][T10113]  ? __down_read_common+0x884/0xf30
[  556.966335][T10113]  ? find_held_lock+0x2d/0x110
[  556.971557][T10113]  kernfs_new_node+0x97/0x120
[  556.976363][T10113]  __kernfs_create_file+0x55/0x350
[  556.981655][T10113]  sysfs_add_file_mode_ns+0x213/0x3f0
[  556.987233][T10113]  sysfs_merge_group+0x19a/0x310
[  556.992290][T10113]  ? sysfs_update_group+0x30/0x30
[  556.997598][T10113]  ? is_acpi_device_node+0x6e/0x80
[  557.002756][T10113]  ? panel_show+0xf0/0xf0
[  557.007127][T10113]  ? bus_to_subsys+0x10a/0x140
[  557.011909][T10113]  dpm_sysfs_add+0x245/0x290
[  557.016617][T10113]  device_add+0x91d/0x1a40
[  557.021079][T10113]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  557.028315][T10113]  ? sprintf+0xc4/0x100
[  557.032499][T10113]  device_add_disk+0x433/0x1220
[  557.037354][T10113]  ? lockdep_init_map_type+0x21e/0x810
[  557.042873][T10113]  loop_add+0x886/0xaf0
[  557.047038][T10113]  ? lock_acquire+0x32/0xc0
[  557.051542][T10113]  loop_control_ioctl+0x137/0x630
[  557.056654][T10113]  ? loop_probe+0x80/0x80
[  557.061089][T10113]  ? bpf_lsm_file_ioctl+0x9/0x10
[  557.066392][T10113]  ? loop_probe+0x80/0x80
[  557.070825][T10113]  __x64_sys_ioctl+0x197/0x210
[  557.075733][T10113]  do_syscall_64+0x39/0xb0
[  557.080185][T10113]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  557.086102][T10113] RIP: 0033:0x7f604ca74b99
[  557.090597][T10113] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  557.110295][T10113] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  557.118724][T10113] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  557.126696][T10113] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  557.134858][T10113] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  557.143064][T10113] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  557.151030][T10113] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  557.160514][T10113]  </TASK>
[  557.171590][T10116] FAULT_INJECTION: forcing a failure.
[  557.171590][T10116] name failslab, interval 1, probability 0, space 0, times 0
[  557.184529][T10116] CPU: 1 PID: 10116 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  557.196858][T10116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  557.206994][T10116] Call Trace:
[  557.210333][T10116]  <TASK>
[  557.213260][T10116]  dump_stack_lvl+0x136/0x150
[  557.217947][T10116]  should_fail_ex+0x4a3/0x5b0
[  557.222639][T10116]  should_failslab+0x9/0x20
[  557.227236][T10116]  kmem_cache_alloc+0x63/0x3b0
[  557.232033][T10116]  __kernfs_new_node+0xd4/0x8b0
[  557.237084][T10116]  ? kernfs_path_from_node+0x60/0x60
[  557.242438][T10116]  ? kernfs_add_one+0x17f/0x530
[  557.247823][T10116]  ? __kernfs_create_file+0x2b4/0x350
[  557.253477][T10116]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  557.259201][T10116]  kernfs_create_dir_ns+0xa0/0x230
[  557.264441][T10116]  internal_create_group+0x787/0xb80
[  557.269748][T10116]  ? sysfs_remove_group+0x170/0x170
[  557.274967][T10116]  ? sysfs_remove_group+0x170/0x170
[  557.280266][T10116]  ? is_acpi_device_node+0x6e/0x80
[  557.285405][T10116]  ? panel_show+0xf0/0xf0
[  557.289768][T10116]  ? bus_to_subsys+0x10a/0x140
[  557.294630][T10116]  dpm_sysfs_add+0x82/0x290
[  557.299138][T10116]  device_add+0x91d/0x1a40
[  557.303581][T10116]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  557.310555][T10116]  ? sprintf+0xc4/0x100
[  557.314758][T10116]  device_add_disk+0x433/0x1220
[  557.319667][T10116]  ? lockdep_init_map_type+0x21e/0x810
[  557.325168][T10116]  loop_add+0x886/0xaf0
[  557.329334][T10116]  ? lock_acquire+0x32/0xc0
[  557.333869][T10116]  loop_control_ioctl+0x137/0x630
[  557.338922][T10116]  ? loop_probe+0x80/0x80
[  557.343286][T10116]  ? bpf_lsm_file_ioctl+0x9/0x10
[  557.348224][T10116]  ? loop_probe+0x80/0x80
[  557.352565][T10116]  __x64_sys_ioctl+0x197/0x210
[  557.357424][T10116]  do_syscall_64+0x39/0xb0
[  557.361849][T10116]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  557.367750][T10116] RIP: 0033:0x7f604ca74b99
[  557.372254][T10116] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  557.392137][T10116] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  557.400674][T10116] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  557.408732][T10116] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  557.416697][T10116] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  557.424762][T10116] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  557.433076][T10116] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  557.441085][T10116]  </TASK>
[  557.451969][T10119] FAULT_INJECTION: forcing a failure.
[  557.451969][T10119] name failslab, interval 1, probability 0, space 0, times 0
[  557.464996][T10119] CPU: 1 PID: 10119 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  557.476978][T10119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  557.487052][T10119] Call Trace:
[  557.490334][T10119]  <TASK>
[  557.493264][T10119]  dump_stack_lvl+0x136/0x150
[  557.498005][T10119]  should_fail_ex+0x4a3/0x5b0
[  557.502700][T10119]  should_failslab+0x9/0x20
[  557.507311][T10119]  kmem_cache_alloc+0x63/0x3b0
[  557.512273][T10119]  __kernfs_new_node+0xd4/0x8b0
[  557.517176][T10119]  ? kernfs_path_from_node+0x60/0x60
[  557.522496][T10119]  ? kernfs_add_one+0x17f/0x530
[  557.527351][T10119]  ? __kernfs_create_file+0x2b4/0x350
[  557.532727][T10119]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  557.538298][T10119]  kernfs_create_dir_ns+0xa0/0x230
[  557.543429][T10119]  internal_create_group+0x787/0xb80
[  557.548716][T10119]  ? sysfs_remove_group+0x170/0x170
[  557.553936][T10119]  ? sysfs_remove_group+0x170/0x170
[  557.559139][T10119]  ? is_acpi_device_node+0x6e/0x80
[  557.564360][T10119]  ? panel_show+0xf0/0xf0
[  557.568696][T10119]  ? bus_to_subsys+0x10a/0x140
[  557.573473][T10119]  dpm_sysfs_add+0x82/0x290
[  557.577979][T10119]  device_add+0x91d/0x1a40
[  557.582411][T10119]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  557.589357][T10119]  ? sprintf+0xc4/0x100
[  557.593603][T10119]  device_add_disk+0x433/0x1220
[  557.598459][T10119]  ? lockdep_init_map_type+0x21e/0x810
[  557.604033][T10119]  loop_add+0x886/0xaf0
[  557.608311][T10119]  ? lock_acquire+0x32/0xc0
[  557.612918][T10119]  loop_control_ioctl+0x137/0x630
[  557.618326][T10119]  ? loop_probe+0x80/0x80
[  557.622683][T10119]  ? bpf_lsm_file_ioctl+0x9/0x10
[  557.627645][T10119]  ? loop_probe+0x80/0x80
[  557.632066][T10119]  __x64_sys_ioctl+0x197/0x210
[  557.636869][T10119]  do_syscall_64+0x39/0xb0
[  557.641298][T10119]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  557.647561][T10119] RIP: 0033:0x7f604ca74b99
[  557.652587][T10119] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  557.672482][T10119] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  557.681420][T10119] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  557.689687][T10119] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  557.697921][T10119] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  557.705986][T10119] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  557.714149][T10119] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  557.722270][T10119]  </TASK>
[  557.732728][T10122] FAULT_INJECTION: forcing a failure.
[  557.732728][T10122] name failslab, interval 1, probability 0, space 0, times 0
[  557.745744][T10122] CPU: 1 PID: 10122 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  557.757469][T10122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  557.767539][T10122] Call Trace:
[  557.770929][T10122]  <TASK>
[  557.773890][T10122]  dump_stack_lvl+0x136/0x150
[  557.778877][T10122]  should_fail_ex+0x4a3/0x5b0
[  557.783935][T10122]  should_failslab+0x9/0x20
[  557.788570][T10122]  kmem_cache_alloc+0x63/0x3b0
[  557.793443][T10122]  __kernfs_new_node+0xd4/0x8b0
[  557.798406][T10122]  ? kernfs_path_from_node+0x60/0x60
[  557.803701][T10122]  ? kernfs_add_one+0x17f/0x530
[  557.808578][T10122]  ? __kernfs_create_file+0x2b4/0x350
[  557.814008][T10122]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  557.820889][T10122]  kernfs_create_dir_ns+0xa0/0x230
[  557.826117][T10122]  internal_create_group+0x787/0xb80
[  557.831505][T10122]  ? sysfs_remove_group+0x170/0x170
[  557.836797][T10122]  ? sysfs_remove_group+0x170/0x170
[  557.842030][T10122]  ? is_acpi_device_node+0x6e/0x80
[  557.847409][T10122]  ? panel_show+0xf0/0xf0
[  557.851931][T10122]  ? bus_to_subsys+0x10a/0x140
[  557.856820][T10122]  dpm_sysfs_add+0x82/0x290
[  557.861352][T10122]  device_add+0x91d/0x1a40
[  557.865877][T10122]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  557.872755][T10122]  ? sprintf+0xc4/0x100
[  557.876941][T10122]  device_add_disk+0x433/0x1220
[  557.881814][T10122]  ? lockdep_init_map_type+0x21e/0x810
[  557.887469][T10122]  loop_add+0x886/0xaf0
[  557.891641][T10122]  ? lock_acquire+0x32/0xc0
[  557.896160][T10122]  loop_control_ioctl+0x137/0x630
[  557.901313][T10122]  ? loop_probe+0x80/0x80
[  557.905687][T10122]  ? bpf_lsm_file_ioctl+0x9/0x10
[  557.910661][T10122]  ? loop_probe+0x80/0x80
[  557.915645][T10122]  __x64_sys_ioctl+0x197/0x210
[  557.920957][T10122]  do_syscall_64+0x39/0xb0
[  557.925489][T10122]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  557.931527][T10122] RIP: 0033:0x7f604ca74b99
[  557.935990][T10122] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  557.955832][T10122] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  557.964271][T10122] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  557.972306][T10122] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  557.980324][T10122] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  557.988321][T10122] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  557.996298][T10122] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  558.004391][T10122]  </TASK>
[  558.016325][T10125] FAULT_INJECTION: forcing a failure.
[  558.016325][T10125] name failslab, interval 1, probability 0, space 0, times 0
[  558.029997][T10125] CPU: 1 PID: 10125 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  558.042099][T10125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  558.053498][T10125] Call Trace:
[  558.056859][T10125]  <TASK>
[  558.059902][T10125]  dump_stack_lvl+0x136/0x150
[  558.064588][T10125]  should_fail_ex+0x4a3/0x5b0
[  558.069362][T10125]  should_failslab+0x9/0x20
[  558.074055][T10125]  kmem_cache_alloc+0x63/0x3b0
[  558.078837][T10125]  __kernfs_new_node+0xd4/0x8b0
[  558.084165][T10125]  ? kernfs_path_from_node+0x60/0x60
[  558.089658][T10125]  ? kernfs_add_one+0x17f/0x530
[  558.094526][T10125]  ? __kernfs_create_file+0x2b4/0x350
[  558.099914][T10125]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  558.105584][T10125]  kernfs_create_dir_ns+0xa0/0x230
[  558.111114][T10125]  internal_create_group+0x787/0xb80
[  558.116988][T10125]  ? sysfs_remove_group+0x170/0x170
[  558.122490][T10125]  ? sysfs_remove_group+0x170/0x170
[  558.127883][T10125]  ? is_acpi_device_node+0x6e/0x80
[  558.133461][T10125]  ? panel_show+0xf0/0xf0
[  558.137803][T10125]  ? bus_to_subsys+0x10a/0x140
[  558.143110][T10125]  dpm_sysfs_add+0x82/0x290
[  558.147729][T10125]  device_add+0x91d/0x1a40
[  558.152364][T10125]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  558.159329][T10125]  ? sprintf+0xc4/0x100
[  558.163857][T10125]  device_add_disk+0x433/0x1220
[  558.168919][T10125]  ? lockdep_init_map_type+0x21e/0x810
[  558.174774][T10125]  loop_add+0x886/0xaf0
[  558.179827][T10125]  ? lock_acquire+0x32/0xc0
[  558.184356][T10125]  loop_control_ioctl+0x137/0x630
[  558.189520][T10125]  ? loop_probe+0x80/0x80
[  558.193966][T10125]  ? bpf_lsm_file_ioctl+0x9/0x10
[  558.198906][T10125]  ? loop_probe+0x80/0x80
[  558.203239][T10125]  __x64_sys_ioctl+0x197/0x210
[  558.208031][T10125]  do_syscall_64+0x39/0xb0
[  558.212463][T10125]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  558.218632][T10125] RIP: 0033:0x7f604ca74b99
[  558.223047][T10125] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  558.242913][T10125] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  558.251326][T10125] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  558.259293][T10125] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  558.267341][T10125] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  558.275481][T10125] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  558.283650][T10125] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  558.291848][T10125]  </TASK>
[  558.303585][T10128] FAULT_INJECTION: forcing a failure.
[  558.303585][T10128] name failslab, interval 1, probability 0, space 0, times 0
[  558.316389][T10128] CPU: 1 PID: 10128 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  558.328280][T10128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  558.338436][T10128] Call Trace:
[  558.341714][T10128]  <TASK>
[  558.344643][T10128]  dump_stack_lvl+0x136/0x150
[  558.349321][T10128]  should_fail_ex+0x4a3/0x5b0
[  558.354264][T10128]  should_failslab+0x9/0x20
[  558.358787][T10128]  kmem_cache_alloc+0x63/0x3b0
[  558.363588][T10128]  __kernfs_new_node+0xd4/0x8b0
[  558.368459][T10128]  ? kernfs_path_from_node+0x60/0x60
[  558.374019][T10128]  ? kernfs_add_one+0x17f/0x530
[  558.378887][T10128]  ? __kernfs_create_file+0x2b4/0x350
[  558.384358][T10128]  ? sysfs_add_file_mode_ns+0x213/0x3f0
[  558.389912][T10128]  kernfs_create_dir_ns+0xa0/0x230
[  558.395062][T10128]  internal_create_group+0x787/0xb80
[  558.400607][T10128]  ? sysfs_remove_group+0x170/0x170
[  558.406000][T10128]  ? sysfs_remove_group+0x170/0x170
[  558.411205][T10128]  ? is_acpi_device_node+0x6e/0x80
[  558.416695][T10128]  ? panel_show+0xf0/0xf0
[  558.421260][T10128]  ? bus_to_subsys+0x10a/0x140
[  558.426235][T10128]  dpm_sysfs_add+0x82/0x290
[  558.430967][T10128]  device_add+0x91d/0x1a40
[  558.435424][T10128]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  558.442378][T10128]  ? sprintf+0xc4/0x100
[  558.446577][T10128]  device_add_disk+0x433/0x1220
[  558.451432][T10128]  ? lockdep_init_map_type+0x21e/0x810
[  558.456892][T10128]  loop_add+0x886/0xaf0
[  558.461067][T10128]  ? lock_acquire+0x32/0xc0
[  558.465598][T10128]  loop_control_ioctl+0x137/0x630
[  558.470633][T10128]  ? loop_probe+0x80/0x80
[  558.474966][T10128]  ? bpf_lsm_file_ioctl+0x9/0x10
[  558.479918][T10128]  ? loop_probe+0x80/0x80
[  558.484243][T10128]  __x64_sys_ioctl+0x197/0x210
[  558.489009][T10128]  do_syscall_64+0x39/0xb0
[  558.493685][T10128]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  558.499696][T10128] RIP: 0033:0x7f604ca74b99
[  558.504137][T10128] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  558.523868][T10128] RSP: 002b:00007f604ca262f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  558.532296][T10128] RAX: ffffffffffffffda RBX: 00007f604cafd4a8 RCX: 00007f604ca74b99
[  558.540892][T10128] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003
[  558.548988][T10128] RBP: 00007f604cafd4a0 R08: 0000000000000002 R09: 0000000000003237
[  558.557570][T10128] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604ca26300
[  558.565916][T10128] R13: 0000000000000002 R14: 00007f604ca26400 R15: 0000000000022000
[  558.573994][T10128]  </TASK>
[  558.585010][T10131] FAULT_INJECTION: forcing a failure.
[  558.585010][T10131] name failslab, interval 1, probability 0, space 0, times 0
[  558.597982][T10131] CPU: 1 PID: 10131 Comm: syz-executor125 Not tainted 6.3.0-rc7-next-20230419-syzkaller-13077-g3cdbc01c40e3 #0
[  558.610002][T10131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[  558.620133][T10131] Call Trace:
[  558.623416][T10131]  <TASK>
[  558.626549][T10131]  dump_stack_lvl+0x136/0x150
[  558.631263][T10131]  should_fail_ex+0x4a3/0x5b0
[  558.635952][T10131]  should_failslab+0x9/0x20
[  558.640474][T10131]  kmem_cache_alloc+0x63/0x3b0
[  558.645332][T10131]  __kernfs_new_node+0xd4/0x8b0
[  558.650186][T10131]  ? kernfs_path_from_node+0x60/0x60
[  558.655493][T10131]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  558.661497][T10131]  ? lock_downgrade+0x690/0x690
[  558.666359][T10131]  ? kernfs_add_one+0x39d/0x530
[  558.671911][T10131]  ? lock_acquire+0x32/0xc0
[  558.676419][T10131]  ? kernfs_add_one+0x39d/0x530
[  558.681300][T10131]  ? __down_read_common+0x884/0xf30
[  558.686543][T10131]  ? find_held_lock+0x2d/0x110
[  558.691400][T10131]  kernfs_new_node+0x97/0x120
[  558.696147][T10131]  __kernfs_create_file+0x55/0x350
[  558.701371][T10131]  sysfs_add_file_mode_ns+0x213/0x3f0
[  558.706781][T10131]  sysfs_merge_group+0x19a/0x310
[  558.711731][T10131]  ? sysfs_update_group+0x30/0x30
[  558.716778][T10131]  ? is_acpi_device_node+0x6e/0x80
[  558.721897][T10131]  ? panel_show+0xf0/0xf0
[  558.726319][T10131]  ? bus_to_subsys+0x10a/0x140
[  558.731104][T10131]  dpm_sysfs_add+0x245/0x290
[  558.735797][T10131]  device_add+0x91d/0x1a40
[  558.740403][T10131]  ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[  558.747355][T10131]  ? sprintf+0xc4/0x100
[  558.751529][T10131]  device_add_disk+0x433/0x1220
[  558.756481][T10131]  ? lockdep_init_map_type+0x21e/0x810
[  558.761978][T10131]  loop_add+0x886/0xaf0
[  558.766272][T10131]  ? lock_acqui