[  443.558582][ T5759] Bluetooth: hci1: Opcode 0x1003 failed: -110
[  443.899169][   T48] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  443.956654][   T48] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  444.024866][   T48] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  444.087640][   T48] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  444.995102][   T48] hsr_slave_0: left promiscuous mode
[  445.001177][   T48] hsr_slave_1: left promiscuous mode
[  445.007805][   T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  445.015491][   T48] batman_adv: batadv0: Removing interface: batadv_slave_0
[  445.026056][   T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  445.033652][   T48] batman_adv: batadv0: Removing interface: batadv_slave_1
[  445.042542][   T48] bridge_slave_1: left allmulticast mode
[  445.048205][   T48] bridge_slave_1: left promiscuous mode
[  445.054849][   T48] bridge0: port 2(bridge_slave_1) entered disabled state
[  445.064077][   T48] bridge_slave_0: left allmulticast mode
[  445.070293][   T48] bridge_slave_0: left promiscuous mode
[  445.076024][   T48] bridge0: port 1(bridge_slave_0) entered disabled state
[  445.090008][   T48] veth1_macvtap: left promiscuous mode
[  445.095799][   T48] veth0_macvtap: left promiscuous mode
[  445.101682][   T48] veth1_vlan: left promiscuous mode
[  445.107414][   T48] veth0_vlan: left promiscuous mode
[  445.273451][   T48] team0 (unregistering): Port device team_slave_1 removed
[  445.286184][   T48] team0 (unregistering): Port device team_slave_0 removed
[  445.298298][   T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  445.311788][   T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  445.365009][   T48] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.62' (ED25519) to the list of known hosts.
[  447.732766][ T7226] FAULT_INJECTION: forcing a failure.
[  447.732766][ T7226] name failslab, interval 1, probability 0, space 0, times 0
[  447.745725][ T7226] CPU: 0 PID: 7226 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  447.756115][ T7226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  447.766151][ T7226] Call Trace:
[  447.769414][ T7226]  <TASK>
[  447.772331][ T7226]  dump_stack_lvl+0x125/0x1b0
[  447.776995][ T7226]  should_fail_ex+0x496/0x5b0
[  447.781660][ T7226]  should_failslab+0x9/0x20
[  447.786143][ T7226]  kmem_cache_alloc_node+0x384/0x3f0
[  447.791416][ T7226]  ? alloc_unbound_pwq+0x41e/0xd00
[  447.796514][ T7226]  alloc_unbound_pwq+0x41e/0xd00
[  447.801444][ T7226]  ? kasan_set_track+0x25/0x30
[  447.806200][ T7226]  apply_wqattrs_prepare+0x3be/0xa90
[  447.811474][ T7226]  apply_workqueue_attrs_locked+0xcb/0x150
[  447.817265][ T7226]  alloc_workqueue+0xc8b/0x1490
[  447.822105][ T7226]  ? workqueue_sysfs_register+0x400/0x400
[  447.827832][ T7226]  hci_register_dev+0x212/0xbc0
[  447.832695][ T7226]  hci_uart_tty_ioctl+0x83e/0xc70
[  447.837726][ T7226]  ? hci_uart_init_work+0x170/0x170
[  447.842915][ T7226]  tty_ioctl+0x6fd/0x1580
[  447.847243][ T7226]  ? send_break+0x3e0/0x3e0
[  447.851742][ T7226]  ? find_held_lock+0x2d/0x110
[  447.856505][ T7226]  ? __fget_light+0x1fc/0x260
[  447.861177][ T7226]  ? bpf_lsm_file_ioctl+0x9/0x10
[  447.866108][ T7226]  ? send_break+0x3e0/0x3e0
[  447.870606][ T7226]  __x64_sys_ioctl+0x18f/0x210
[  447.875360][ T7226]  do_syscall_64+0x38/0xb0
[  447.879772][ T7226]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  447.885659][ T7226] RIP: 0033:0x7f7f6533ed39
[  447.890063][ T7226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  447.909662][ T7226] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  447.918149][ T7226] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  447.926115][ T7226] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  447.934073][ T7226] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  447.942034][ T7226] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001
[  447.949994][ T7226] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  447.957988][ T7226]  </TASK>
[  447.966986][ T7226] Bluetooth: Can't register HCI device
[  447.978949][ T7227] FAULT_INJECTION: forcing a failure.
[  447.978949][ T7227] name failslab, interval 1, probability 0, space 0, times 0
[  447.991802][ T7227] CPU: 0 PID: 7227 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  448.002207][ T7227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  448.012250][ T7227] Call Trace:
[  448.015516][ T7227]  <TASK>
[  448.018434][ T7227]  dump_stack_lvl+0x125/0x1b0
[  448.023111][ T7227]  should_fail_ex+0x496/0x5b0
[  448.027779][ T7227]  should_failslab+0x9/0x20
[  448.032267][ T7227]  __kmem_cache_alloc_node+0x2f7/0x340
[  448.037714][ T7227]  ? kstrdup_const+0x5f/0x70
[  448.042292][ T7227]  ? kstrdup_const+0x5f/0x70
[  448.046876][ T7227]  __kmalloc_node_track_caller+0x50/0x100
[  448.052581][ T7227]  kstrdup+0x3c/0x70
[  448.056488][ T7227]  kstrdup_const+0x5f/0x70
[  448.060889][ T7227]  kvasprintf_const+0x10b/0x190
[  448.065734][ T7227]  kobject_set_name_vargs+0x5a/0x130
[  448.071035][ T7227]  dev_set_name+0xc8/0x100
[  448.075465][ T7227]  ? device_initialize+0x510/0x510
[  448.080587][ T7227]  ? up_write+0x1b3/0x510
[  448.084913][ T7227]  ? debugfs_create_dir+0x402/0x630
[  448.090112][ T7227]  hci_register_dev+0x2ea/0xbc0
[  448.094987][ T7227]  hci_uart_tty_ioctl+0x83e/0xc70
[  448.100009][ T7227]  ? hci_uart_init_work+0x170/0x170
[  448.105200][ T7227]  tty_ioctl+0x6fd/0x1580
[  448.109527][ T7227]  ? send_break+0x3e0/0x3e0
[  448.114023][ T7227]  ? find_held_lock+0x2d/0x110
[  448.118786][ T7227]  ? __fget_light+0x1fc/0x260
[  448.123460][ T7227]  ? bpf_lsm_file_ioctl+0x9/0x10
[  448.128389][ T7227]  ? send_break+0x3e0/0x3e0
[  448.132888][ T7227]  __x64_sys_ioctl+0x18f/0x210
[  448.137644][ T7227]  do_syscall_64+0x38/0xb0
[  448.142054][ T7227]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.147944][ T7227] RIP: 0033:0x7f7f6533ed39
[  448.152349][ T7227] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.171986][ T7227] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  448.180397][ T7227] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  448.188362][ T7227] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  448.196331][ T7227] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  448.204299][ T7227] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  448.212258][ T7227] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  448.220228][ T7227]  </TASK>
[  448.228014][ T7227] Bluetooth: Can't register HCI device
[  448.242383][ T7229] FAULT_INJECTION: forcing a failure.
[  448.242383][ T7229] name failslab, interval 1, probability 0, space 0, times 0
[  448.255016][ T7229] CPU: 1 PID: 7229 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  448.265414][ T7229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  448.275461][ T7229] Call Trace:
[  448.278741][ T7229]  <TASK>
[  448.281662][ T7229]  dump_stack_lvl+0x125/0x1b0
[  448.286328][ T7229]  should_fail_ex+0x496/0x5b0
[  448.291428][ T7229]  should_failslab+0x9/0x20
[  448.295916][ T7229]  __kmem_cache_alloc_node+0x2f7/0x340
[  448.301373][ T7229]  ? kstrdup_const+0x5f/0x70
[  448.305955][ T7229]  ? kstrdup_const+0x5f/0x70
[  448.310532][ T7229]  __kmalloc_node_track_caller+0x50/0x100
[  448.316235][ T7229]  kstrdup+0x3c/0x70
[  448.320116][ T7229]  kstrdup_const+0x5f/0x70
[  448.324518][ T7229]  kvasprintf_const+0x10b/0x190
[  448.329354][ T7229]  kobject_set_name_vargs+0x5a/0x130
[  448.334632][ T7229]  dev_set_name+0xc8/0x100
[  448.339034][ T7229]  ? device_initialize+0x510/0x510
[  448.344143][ T7229]  ? up_write+0x1b3/0x510
[  448.348659][ T7229]  ? debugfs_create_dir+0x402/0x630
[  448.353849][ T7229]  hci_register_dev+0x2ea/0xbc0
[  448.358693][ T7229]  hci_uart_tty_ioctl+0x83e/0xc70
[  448.363724][ T7229]  ? hci_uart_init_work+0x170/0x170
[  448.368917][ T7229]  tty_ioctl+0x6fd/0x1580
[  448.373244][ T7229]  ? send_break+0x3e0/0x3e0
[  448.377743][ T7229]  ? find_held_lock+0x2d/0x110
[  448.382507][ T7229]  ? __fget_light+0x1fc/0x260
[  448.387177][ T7229]  ? bpf_lsm_file_ioctl+0x9/0x10
[  448.392113][ T7229]  ? send_break+0x3e0/0x3e0
[  448.396605][ T7229]  __x64_sys_ioctl+0x18f/0x210
[  448.401358][ T7229]  do_syscall_64+0x38/0xb0
[  448.405789][ T7229]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.411677][ T7229] RIP: 0033:0x7f7f6533ed39
[  448.416094][ T7229] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.435704][ T7229] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  448.444106][ T7229] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  448.452066][ T7229] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  448.460023][ T7229] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  448.468018][ T7229] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  448.475973][ T7229] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  448.483940][ T7229]  </TASK>
[  448.497006][ T7229] Bluetooth: Can't register HCI device
[  448.513827][ T7232] FAULT_INJECTION: forcing a failure.
[  448.513827][ T7232] name failslab, interval 1, probability 0, space 0, times 0
[  448.526493][ T7232] CPU: 1 PID: 7232 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  448.536883][ T7232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  448.546917][ T7232] Call Trace:
[  448.550180][ T7232]  <TASK>
[  448.553099][ T7232]  dump_stack_lvl+0x125/0x1b0
[  448.557764][ T7232]  should_fail_ex+0x496/0x5b0
[  448.562437][ T7232]  should_failslab+0x9/0x20
[  448.566926][ T7232]  __kmem_cache_alloc_node+0x2f7/0x340
[  448.572404][ T7232]  ? kstrdup_const+0x5f/0x70
[  448.576980][ T7232]  ? kstrdup_const+0x5f/0x70
[  448.581556][ T7232]  __kmalloc_node_track_caller+0x50/0x100
[  448.587257][ T7232]  kstrdup+0x3c/0x70
[  448.591139][ T7232]  kstrdup_const+0x5f/0x70
[  448.595658][ T7232]  kvasprintf_const+0x10b/0x190
[  448.600511][ T7232]  kobject_set_name_vargs+0x5a/0x130
[  448.605791][ T7232]  dev_set_name+0xc8/0x100
[  448.610212][ T7232]  ? device_initialize+0x510/0x510
[  448.615314][ T7232]  ? up_write+0x1b3/0x510
[  448.619630][ T7232]  ? debugfs_create_dir+0x402/0x630
[  448.624819][ T7232]  hci_register_dev+0x2ea/0xbc0
[  448.629664][ T7232]  hci_uart_tty_ioctl+0x83e/0xc70
[  448.634687][ T7232]  ? hci_uart_init_work+0x170/0x170
[  448.639884][ T7232]  tty_ioctl+0x6fd/0x1580
[  448.644226][ T7232]  ? send_break+0x3e0/0x3e0
[  448.648724][ T7232]  ? find_held_lock+0x2d/0x110
[  448.653573][ T7232]  ? __fget_light+0x1fc/0x260
[  448.658242][ T7232]  ? bpf_lsm_file_ioctl+0x9/0x10
[  448.663170][ T7232]  ? send_break+0x3e0/0x3e0
[  448.667663][ T7232]  __x64_sys_ioctl+0x18f/0x210
[  448.672421][ T7232]  do_syscall_64+0x38/0xb0
[  448.676832][ T7232]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.682723][ T7232] RIP: 0033:0x7f7f6533ed39
[  448.687146][ T7232] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.707269][ T7232] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  448.715676][ T7232] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  448.723637][ T7232] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  448.731604][ T7232] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  448.739562][ T7232] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  448.747521][ T7232] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  448.755490][ T7232]  </TASK>
[  448.764504][ T7232] Bluetooth: Can't register HCI device
[  448.775496][ T7233] FAULT_INJECTION: forcing a failure.
[  448.775496][ T7233] name failslab, interval 1, probability 0, space 0, times 0
[  448.788164][ T7233] CPU: 1 PID: 7233 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  448.798592][ T7233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  448.808642][ T7233] Call Trace:
[  448.811926][ T7233]  <TASK>
[  448.814865][ T7233]  dump_stack_lvl+0x125/0x1b0
[  448.819532][ T7233]  should_fail_ex+0x496/0x5b0
[  448.824208][ T7233]  should_failslab+0x9/0x20
[  448.828706][ T7233]  kmem_cache_alloc+0x334/0x3b0
[  448.833549][ T7233]  security_inode_alloc+0x38/0x180
[  448.838654][ T7233]  inode_init_always+0xbef/0xee0
[  448.843582][ T7233]  alloc_inode+0x7a/0x220
[  448.847923][ T7233]  new_inode+0x22/0x260
[  448.852084][ T7233]  ? start_creating.part.0+0x25d/0x3a0
[  448.857534][ T7233]  debugfs_create_dir+0xe3/0x630
[  448.862463][ T7233]  hci_register_dev+0x2a3/0xbc0
[  448.867312][ T7233]  hci_uart_tty_ioctl+0x83e/0xc70
[  448.872352][ T7233]  ? hci_uart_init_work+0x170/0x170
[  448.877534][ T7233]  tty_ioctl+0x6fd/0x1580
[  448.881852][ T7233]  ? send_break+0x3e0/0x3e0
[  448.886346][ T7233]  ? find_held_lock+0x2d/0x110
[  448.891103][ T7233]  ? __fget_light+0x1fc/0x260
[  448.895778][ T7233]  ? bpf_lsm_file_ioctl+0x9/0x10
[  448.900712][ T7233]  ? send_break+0x3e0/0x3e0
[  448.905220][ T7233]  __x64_sys_ioctl+0x18f/0x210
[  448.909975][ T7233]  do_syscall_64+0x38/0xb0
[  448.914399][ T7233]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  448.920287][ T7233] RIP: 0033:0x7f7f6533ed39
[  448.924696][ T7233] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  448.944309][ T7233] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  448.952708][ T7233] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  448.960696][ T7233] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  448.968664][ T7233] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  448.976623][ T7233] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  448.984584][ T7233] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  448.992558][ T7233]  </TASK>
[  448.995832][ T7233] debugfs: out of free dentries, can not create directory 'hci0'
[  449.011365][ T4445] Bluetooth: hci0: sending frame failed (-49)
[  449.018045][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  449.073497][ T7234] FAULT_INJECTION: forcing a failure.
[  449.073497][ T7234] name failslab, interval 1, probability 0, space 0, times 0
[  449.086159][ T7234] CPU: 0 PID: 7234 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  449.096578][ T7234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  449.106625][ T7234] Call Trace:
[  449.109906][ T7234]  <TASK>
[  449.112828][ T7234]  dump_stack_lvl+0x125/0x1b0
[  449.117501][ T7234]  should_fail_ex+0x496/0x5b0
[  449.122173][ T7234]  should_failslab+0x9/0x20
[  449.126667][ T7234]  __kmem_cache_alloc_node+0x2f7/0x340
[  449.132121][ T7234]  ? kstrdup_const+0x5f/0x70
[  449.136711][ T7234]  ? kstrdup_const+0x5f/0x70
[  449.141297][ T7234]  __kmalloc_node_track_caller+0x50/0x100
[  449.147007][ T7234]  kstrdup+0x3c/0x70
[  449.150899][ T7234]  kstrdup_const+0x5f/0x70
[  449.155329][ T7234]  kvasprintf_const+0x10b/0x190
[  449.160176][ T7234]  kobject_set_name_vargs+0x5a/0x130
[  449.165455][ T7234]  dev_set_name+0xc8/0x100
[  449.169869][ T7234]  ? device_initialize+0x510/0x510
[  449.174980][ T7234]  ? up_write+0x1b3/0x510
[  449.179303][ T7234]  ? debugfs_create_dir+0x402/0x630
[  449.184501][ T7234]  hci_register_dev+0x2ea/0xbc0
[  449.189352][ T7234]  hci_uart_tty_ioctl+0x83e/0xc70
[  449.194373][ T7234]  ? hci_uart_init_work+0x170/0x170
[  449.199585][ T7234]  tty_ioctl+0x6fd/0x1580
[  449.203913][ T7234]  ? send_break+0x3e0/0x3e0
[  449.208410][ T7234]  ? find_held_lock+0x2d/0x110
[  449.213172][ T7234]  ? __fget_light+0x1fc/0x260
[  449.217847][ T7234]  ? bpf_lsm_file_ioctl+0x9/0x10
[  449.222782][ T7234]  ? send_break+0x3e0/0x3e0
[  449.227279][ T7234]  __x64_sys_ioctl+0x18f/0x210
[  449.232035][ T7234]  do_syscall_64+0x38/0xb0
[  449.236442][ T7234]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  449.242330][ T7234] RIP: 0033:0x7f7f6533ed39
[  449.246733][ T7234] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  449.266328][ T7234] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  449.274733][ T7234] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  449.282695][ T7234] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  449.290656][ T7234] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  449.298618][ T7234] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  449.306576][ T7234] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  449.314564][ T7234]  </TASK>
[  449.319395][ T7234] Bluetooth: Can't register HCI device
[  449.331491][ T7235] FAULT_INJECTION: forcing a failure.
[  449.331491][ T7235] name failslab, interval 1, probability 0, space 0, times 0
[  449.344108][ T7235] CPU: 0 PID: 7235 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  449.354515][ T7235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  449.364592][ T7235] Call Trace:
[  449.367881][ T7235]  <TASK>
[  449.370818][ T7235]  dump_stack_lvl+0x125/0x1b0
[  449.375493][ T7235]  should_fail_ex+0x496/0x5b0
[  449.380157][ T7235]  should_failslab+0x9/0x20
[  449.384652][ T7235]  __kmem_cache_alloc_node+0x2f7/0x340
[  449.390106][ T7235]  ? kstrdup_const+0x5f/0x70
[  449.394682][ T7235]  ? kstrdup_const+0x5f/0x70
[  449.399255][ T7235]  __kmalloc_node_track_caller+0x50/0x100
[  449.404958][ T7235]  kstrdup+0x3c/0x70
[  449.408850][ T7235]  kstrdup_const+0x5f/0x70
[  449.413288][ T7235]  kvasprintf_const+0x10b/0x190
[  449.418179][ T7235]  kobject_set_name_vargs+0x5a/0x130
[  449.423459][ T7235]  dev_set_name+0xc8/0x100
[  449.427876][ T7235]  ? device_initialize+0x510/0x510
[  449.432975][ T7235]  ? up_write+0x1b3/0x510
[  449.437292][ T7235]  ? debugfs_create_dir+0x402/0x630
[  449.442483][ T7235]  hci_register_dev+0x2ea/0xbc0
[  449.447326][ T7235]  hci_uart_tty_ioctl+0x83e/0xc70
[  449.452348][ T7235]  ? hci_uart_init_work+0x170/0x170
[  449.457549][ T7235]  tty_ioctl+0x6fd/0x1580
[  449.461869][ T7235]  ? send_break+0x3e0/0x3e0
[  449.466361][ T7235]  ? find_held_lock+0x2d/0x110
[  449.471124][ T7235]  ? __fget_light+0x1fc/0x260
[  449.475809][ T7235]  ? bpf_lsm_file_ioctl+0x9/0x10
[  449.480749][ T7235]  ? send_break+0x3e0/0x3e0
[  449.485246][ T7235]  __x64_sys_ioctl+0x18f/0x210
[  449.490012][ T7235]  do_syscall_64+0x38/0xb0
[  449.494434][ T7235]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  449.500326][ T7235] RIP: 0033:0x7f7f6533ed39
[  449.504731][ T7235] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  449.524322][ T7235] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  449.532737][ T7235] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  449.540694][ T7235] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  449.548654][ T7235] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  449.556617][ T7235] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  449.564592][ T7235] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  449.572555][ T7235]  </TASK>
[  449.577899][ T7235] Bluetooth: Can't register HCI device
[  449.590862][ T7236] FAULT_INJECTION: forcing a failure.
[  449.590862][ T7236] name failslab, interval 1, probability 0, space 0, times 0
[  449.603718][ T7236] CPU: 0 PID: 7236 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  449.614134][ T7236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  449.624174][ T7236] Call Trace:
[  449.627434][ T7236]  <TASK>
[  449.630349][ T7236]  dump_stack_lvl+0x125/0x1b0
[  449.635007][ T7236]  should_fail_ex+0x496/0x5b0
[  449.639664][ T7236]  should_failslab+0x9/0x20
[  449.644148][ T7236]  __kmem_cache_alloc_node+0x2f7/0x340
[  449.649608][ T7236]  ? kstrdup_const+0x5f/0x70
[  449.654197][ T7236]  ? kstrdup_const+0x5f/0x70
[  449.658788][ T7236]  __kmalloc_node_track_caller+0x50/0x100
[  449.664485][ T7236]  kstrdup+0x3c/0x70
[  449.668360][ T7236]  kstrdup_const+0x5f/0x70
[  449.672759][ T7236]  kvasprintf_const+0x10b/0x190
[  449.677593][ T7236]  kobject_set_name_vargs+0x5a/0x130
[  449.682871][ T7236]  dev_set_name+0xc8/0x100
[  449.687286][ T7236]  ? device_initialize+0x510/0x510
[  449.692398][ T7236]  ? up_write+0x1b3/0x510
[  449.696720][ T7236]  ? debugfs_create_dir+0x402/0x630
[  449.701919][ T7236]  hci_register_dev+0x2ea/0xbc0
[  449.707028][ T7236]  hci_uart_tty_ioctl+0x83e/0xc70
[  449.712053][ T7236]  ? hci_uart_init_work+0x170/0x170
[  449.717260][ T7236]  tty_ioctl+0x6fd/0x1580
[  449.721604][ T7236]  ? send_break+0x3e0/0x3e0
[  449.726101][ T7236]  ? find_held_lock+0x2d/0x110
[  449.730876][ T7236]  ? __fget_light+0x1fc/0x260
[  449.735555][ T7236]  ? bpf_lsm_file_ioctl+0x9/0x10
[  449.740927][ T7236]  ? send_break+0x3e0/0x3e0
[  449.745442][ T7236]  __x64_sys_ioctl+0x18f/0x210
[  449.750198][ T7236]  do_syscall_64+0x38/0xb0
[  449.754709][ T7236]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  449.760602][ T7236] RIP: 0033:0x7f7f6533ed39
[  449.765007][ T7236] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  449.784613][ T7236] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  449.793019][ T7236] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  449.800982][ T7236] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  449.808943][ T7236] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  449.816994][ T7236] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  449.824957][ T7236] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  449.832931][ T7236]  </TASK>
[  449.837275][ T7236] Bluetooth: Can't register HCI device
[  449.852245][ T7237] FAULT_INJECTION: forcing a failure.
[  449.852245][ T7237] name failslab, interval 1, probability 0, space 0, times 0
[  449.864903][ T7237] CPU: 1 PID: 7237 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  449.875657][ T7237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  449.885698][ T7237] Call Trace:
[  449.888962][ T7237]  <TASK>
[  449.891880][ T7237]  dump_stack_lvl+0x125/0x1b0
[  449.896563][ T7237]  should_fail_ex+0x496/0x5b0
[  449.901228][ T7237]  should_failslab+0x9/0x20
[  449.906774][ T7237]  __kmem_cache_alloc_node+0x2f7/0x340
[  449.912222][ T7237]  ? kstrdup_const+0x5f/0x70
[  449.916804][ T7237]  ? kstrdup_const+0x5f/0x70
[  449.921410][ T7237]  __kmalloc_node_track_caller+0x50/0x100
[  449.927117][ T7237]  kstrdup+0x3c/0x70
[  449.931002][ T7237]  kstrdup_const+0x5f/0x70
[  449.935406][ T7237]  kvasprintf_const+0x10b/0x190
[  449.940243][ T7237]  kobject_set_name_vargs+0x5a/0x130
[  449.945515][ T7237]  dev_set_name+0xc8/0x100
[  449.950789][ T7237]  ? device_initialize+0x510/0x510
[  449.955889][ T7237]  ? up_write+0x1b3/0x510
[  449.960209][ T7237]  ? debugfs_create_dir+0x402/0x630
[  449.965448][ T7237]  hci_register_dev+0x2ea/0xbc0
[  449.970290][ T7237]  hci_uart_tty_ioctl+0x83e/0xc70
[  449.975303][ T7237]  ? hci_uart_init_work+0x170/0x170
[  449.980500][ T7237]  tty_ioctl+0x6fd/0x1580
[  449.984840][ T7237]  ? send_break+0x3e0/0x3e0
[  449.989330][ T7237]  ? find_held_lock+0x2d/0x110
[  449.994098][ T7237]  ? __fget_light+0x1fc/0x260
[  449.998762][ T7237]  ? bpf_lsm_file_ioctl+0x9/0x10
[  450.003690][ T7237]  ? send_break+0x3e0/0x3e0
[  450.008181][ T7237]  __x64_sys_ioctl+0x18f/0x210
[  450.012931][ T7237]  do_syscall_64+0x38/0xb0
[  450.017370][ T7237]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.023272][ T7237] RIP: 0033:0x7f7f6533ed39
[  450.027704][ T7237] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.047303][ T7237] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  450.055699][ T7237] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  450.063654][ T7237] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  450.071617][ T7237] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  450.079590][ T7237] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  450.087544][ T7237] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  450.095518][ T7237]  </TASK>
[  450.099189][ T7237] Bluetooth: Can't register HCI device
[  450.114581][ T7238] FAULT_INJECTION: forcing a failure.
[  450.114581][ T7238] name failslab, interval 1, probability 0, space 0, times 0
[  450.127328][ T7238] CPU: 0 PID: 7238 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  450.137723][ T7238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  450.147757][ T7238] Call Trace:
[  450.151023][ T7238]  <TASK>
[  450.153939][ T7238]  dump_stack_lvl+0x125/0x1b0
[  450.158616][ T7238]  should_fail_ex+0x496/0x5b0
[  450.163281][ T7238]  should_failslab+0x9/0x20
[  450.167769][ T7238]  __kmem_cache_alloc_node+0x2f7/0x340
[  450.173231][ T7238]  ? kstrdup_const+0x5f/0x70
[  450.177811][ T7238]  ? kstrdup_const+0x5f/0x70
[  450.182386][ T7238]  __kmalloc_node_track_caller+0x50/0x100
[  450.188127][ T7238]  kstrdup+0x3c/0x70
[  450.192026][ T7238]  kstrdup_const+0x5f/0x70
[  450.196431][ T7238]  kvasprintf_const+0x10b/0x190
[  450.201269][ T7238]  kobject_set_name_vargs+0x5a/0x130
[  450.206630][ T7238]  dev_set_name+0xc8/0x100
[  450.211034][ T7238]  ? device_initialize+0x510/0x510
[  450.216131][ T7238]  ? up_write+0x1b3/0x510
[  450.220448][ T7238]  ? debugfs_create_dir+0x402/0x630
[  450.225652][ T7238]  hci_register_dev+0x2ea/0xbc0
[  450.230499][ T7238]  hci_uart_tty_ioctl+0x83e/0xc70
[  450.235520][ T7238]  ? hci_uart_init_work+0x170/0x170
[  450.240719][ T7238]  tty_ioctl+0x6fd/0x1580
[  450.245044][ T7238]  ? send_break+0x3e0/0x3e0
[  450.249542][ T7238]  ? find_held_lock+0x2d/0x110
[  450.254302][ T7238]  ? __fget_light+0x1fc/0x260
[  450.258974][ T7238]  ? bpf_lsm_file_ioctl+0x9/0x10
[  450.263906][ T7238]  ? send_break+0x3e0/0x3e0
[  450.268400][ T7238]  __x64_sys_ioctl+0x18f/0x210
[  450.273169][ T7238]  do_syscall_64+0x38/0xb0
[  450.277581][ T7238]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.283469][ T7238] RIP: 0033:0x7f7f6533ed39
[  450.287876][ T7238] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.307474][ T7238] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  450.315897][ T7238] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  450.323860][ T7238] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  450.331822][ T7238] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  450.339782][ T7238] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  450.348088][ T7238] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  450.356060][ T7238]  </TASK>
[  450.371446][ T7238] Bluetooth: Can't register HCI device
[  450.382857][ T7239] FAULT_INJECTION: forcing a failure.
[  450.382857][ T7239] name failslab, interval 1, probability 0, space 0, times 0
[  450.395847][ T7239] CPU: 0 PID: 7239 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  450.406241][ T7239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  450.416276][ T7239] Call Trace:
[  450.419559][ T7239]  <TASK>
[  450.422473][ T7239]  dump_stack_lvl+0x125/0x1b0
[  450.427136][ T7239]  should_fail_ex+0x496/0x5b0
[  450.431803][ T7239]  should_failslab+0x9/0x20
[  450.436287][ T7239]  __kmem_cache_alloc_node+0x2f7/0x340
[  450.441754][ T7239]  ? kstrdup_const+0x5f/0x70
[  450.446357][ T7239]  ? kstrdup_const+0x5f/0x70
[  450.450934][ T7239]  __kmalloc_node_track_caller+0x50/0x100
[  450.456652][ T7239]  kstrdup+0x3c/0x70
[  450.460550][ T7239]  kstrdup_const+0x5f/0x70
[  450.464953][ T7239]  kvasprintf_const+0x10b/0x190
[  450.469803][ T7239]  kobject_set_name_vargs+0x5a/0x130
[  450.475099][ T7239]  dev_set_name+0xc8/0x100
[  450.479518][ T7239]  ? device_initialize+0x510/0x510
[  450.484617][ T7239]  ? up_write+0x1b3/0x510
[  450.488930][ T7239]  ? debugfs_create_dir+0x402/0x630
[  450.494119][ T7239]  hci_register_dev+0x2ea/0xbc0
[  450.499392][ T7239]  hci_uart_tty_ioctl+0x83e/0xc70
[  450.504405][ T7239]  ? hci_uart_init_work+0x170/0x170
[  450.509596][ T7239]  tty_ioctl+0x6fd/0x1580
[  450.513938][ T7239]  ? send_break+0x3e0/0x3e0
[  450.518428][ T7239]  ? find_held_lock+0x2d/0x110
[  450.523201][ T7239]  ? __fget_light+0x1fc/0x260
[  450.527864][ T7239]  ? bpf_lsm_file_ioctl+0x9/0x10
[  450.532786][ T7239]  ? send_break+0x3e0/0x3e0
[  450.537278][ T7239]  __x64_sys_ioctl+0x18f/0x210
[  450.542033][ T7239]  do_syscall_64+0x38/0xb0
[  450.546435][ T7239]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.552313][ T7239] RIP: 0033:0x7f7f6533ed39
[  450.556713][ T7239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.576336][ T7239] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  450.584744][ T7239] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  450.592711][ T7239] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  450.600674][ T7239] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  450.608627][ T7239] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  450.616579][ T7239] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  450.624540][ T7239]  </TASK>
[  450.631898][ T7239] Bluetooth: Can't register HCI device
[  450.644306][ T7240] FAULT_INJECTION: forcing a failure.
[  450.644306][ T7240] name failslab, interval 1, probability 0, space 0, times 0
[  450.656928][ T7240] CPU: 0 PID: 7240 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  450.667338][ T7240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  450.677380][ T7240] Call Trace:
[  450.680643][ T7240]  <TASK>
[  450.683560][ T7240]  dump_stack_lvl+0x125/0x1b0
[  450.688224][ T7240]  should_fail_ex+0x496/0x5b0
[  450.692891][ T7240]  should_failslab+0x9/0x20
[  450.697382][ T7240]  __kmem_cache_alloc_node+0x2f7/0x340
[  450.702826][ T7240]  ? kstrdup_const+0x5f/0x70
[  450.707420][ T7240]  ? kstrdup_const+0x5f/0x70
[  450.711995][ T7240]  __kmalloc_node_track_caller+0x50/0x100
[  450.717704][ T7240]  kstrdup+0x3c/0x70
[  450.721590][ T7240]  kstrdup_const+0x5f/0x70
[  450.725995][ T7240]  kvasprintf_const+0x10b/0x190
[  450.730833][ T7240]  kobject_set_name_vargs+0x5a/0x130
[  450.736105][ T7240]  dev_set_name+0xc8/0x100
[  450.740532][ T7240]  ? device_initialize+0x510/0x510
[  450.745655][ T7240]  ? up_write+0x1b3/0x510
[  450.749993][ T7240]  ? debugfs_create_dir+0x402/0x630
[  450.755191][ T7240]  hci_register_dev+0x2ea/0xbc0
[  450.760055][ T7240]  hci_uart_tty_ioctl+0x83e/0xc70
[  450.765079][ T7240]  ? hci_uart_init_work+0x170/0x170
[  450.770266][ T7240]  tty_ioctl+0x6fd/0x1580
[  450.774618][ T7240]  ? send_break+0x3e0/0x3e0
[  450.779139][ T7240]  ? find_held_lock+0x2d/0x110
[  450.783909][ T7240]  ? __fget_light+0x1fc/0x260
[  450.788585][ T7240]  ? bpf_lsm_file_ioctl+0x9/0x10
[  450.793543][ T7240]  ? send_break+0x3e0/0x3e0
[  450.798054][ T7240]  __x64_sys_ioctl+0x18f/0x210
[  450.802830][ T7240]  do_syscall_64+0x38/0xb0
[  450.807246][ T7240]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  450.813130][ T7240] RIP: 0033:0x7f7f6533ed39
[  450.817534][ T7240] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  450.837134][ T7240] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  450.845538][ T7240] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  450.853497][ T7240] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  450.861478][ T7240] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  450.869437][ T7240] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  450.877398][ T7240] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  450.885369][ T7240]  </TASK>
[  450.895193][ T7240] Bluetooth: Can't register HCI device
[  450.907306][ T7241] FAULT_INJECTION: forcing a failure.
[  450.907306][ T7241] name failslab, interval 1, probability 0, space 0, times 0
[  450.920359][ T7241] CPU: 0 PID: 7241 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  450.930788][ T7241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  450.940843][ T7241] Call Trace:
[  450.944123][ T7241]  <TASK>
[  450.947049][ T7241]  dump_stack_lvl+0x125/0x1b0
[  450.951716][ T7241]  should_fail_ex+0x496/0x5b0
[  450.956380][ T7241]  should_failslab+0x9/0x20
[  450.960884][ T7241]  __kmem_cache_alloc_node+0x2f7/0x340
[  450.966339][ T7241]  ? kstrdup_const+0x5f/0x70
[  450.970930][ T7241]  ? kstrdup_const+0x5f/0x70
[  450.975506][ T7241]  __kmalloc_node_track_caller+0x50/0x100
[  450.981209][ T7241]  kstrdup+0x3c/0x70
[  450.985091][ T7241]  kstrdup_const+0x5f/0x70
[  450.989495][ T7241]  kvasprintf_const+0x10b/0x190
[  450.994331][ T7241]  kobject_set_name_vargs+0x5a/0x130
[  450.999610][ T7241]  dev_set_name+0xc8/0x100
[  451.004037][ T7241]  ? device_initialize+0x510/0x510
[  451.009144][ T7241]  ? up_write+0x1b3/0x510
[  451.013496][ T7241]  ? debugfs_create_dir+0x402/0x630
[  451.018884][ T7241]  hci_register_dev+0x2ea/0xbc0
[  451.023758][ T7241]  hci_uart_tty_ioctl+0x83e/0xc70
[  451.028787][ T7241]  ? hci_uart_init_work+0x170/0x170
[  451.033982][ T7241]  tty_ioctl+0x6fd/0x1580
[  451.038311][ T7241]  ? send_break+0x3e0/0x3e0
[  451.042808][ T7241]  ? find_held_lock+0x2d/0x110
[  451.047570][ T7241]  ? __fget_light+0x1fc/0x260
[  451.052244][ T7241]  ? bpf_lsm_file_ioctl+0x9/0x10
[  451.057182][ T7241]  ? send_break+0x3e0/0x3e0
[  451.061708][ T7241]  __x64_sys_ioctl+0x18f/0x210
[  451.066486][ T7241]  do_syscall_64+0x38/0xb0
[  451.070906][ T7241]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  451.076799][ T7241] RIP: 0033:0x7f7f6533ed39
[  451.081210][ T7241] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  451.100807][ T7241] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  451.109210][ T7241] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  451.117168][ T7241] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  451.125127][ T7241] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  451.133084][ T7241] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  451.141043][ T7241] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  451.149011][ T7241]  </TASK>
[  451.155786][ T7241] Bluetooth: Can't register HCI device
[  451.168352][ T7242] FAULT_INJECTION: forcing a failure.
[  451.168352][ T7242] name failslab, interval 1, probability 0, space 0, times 0
[  451.180963][ T7242] CPU: 0 PID: 7242 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  451.191374][ T7242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  451.201418][ T7242] Call Trace:
[  451.204681][ T7242]  <TASK>
[  451.207597][ T7242]  dump_stack_lvl+0x125/0x1b0
[  451.212296][ T7242]  should_fail_ex+0x496/0x5b0
[  451.216965][ T7242]  should_failslab+0x9/0x20
[  451.221455][ T7242]  __kmem_cache_alloc_node+0x2f7/0x340
[  451.226905][ T7242]  ? kstrdup_const+0x5f/0x70
[  451.231504][ T7242]  ? kstrdup_const+0x5f/0x70
[  451.236101][ T7242]  __kmalloc_node_track_caller+0x50/0x100
[  451.241805][ T7242]  kstrdup+0x3c/0x70
[  451.245688][ T7242]  kstrdup_const+0x5f/0x70
[  451.250090][ T7242]  kvasprintf_const+0x10b/0x190
[  451.254926][ T7242]  kobject_set_name_vargs+0x5a/0x130
[  451.260198][ T7242]  dev_set_name+0xc8/0x100
[  451.264601][ T7242]  ? device_initialize+0x510/0x510
[  451.269713][ T7242]  ? up_write+0x1b3/0x510
[  451.274032][ T7242]  ? debugfs_create_dir+0x402/0x630
[  451.279482][ T7242]  hci_register_dev+0x2ea/0xbc0
[  451.284324][ T7242]  hci_uart_tty_ioctl+0x83e/0xc70
[  451.289339][ T7242]  ? hci_uart_init_work+0x170/0x170
[  451.294519][ T7242]  tty_ioctl+0x6fd/0x1580
[  451.298837][ T7242]  ? send_break+0x3e0/0x3e0
[  451.303348][ T7242]  ? find_held_lock+0x2d/0x110
[  451.308102][ T7242]  ? __fget_light+0x1fc/0x260
[  451.312766][ T7242]  ? bpf_lsm_file_ioctl+0x9/0x10
[  451.317705][ T7242]  ? send_break+0x3e0/0x3e0
[  451.322190][ T7242]  __x64_sys_ioctl+0x18f/0x210
[  451.327025][ T7242]  do_syscall_64+0x38/0xb0
[  451.331439][ T7242]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  451.337321][ T7242] RIP: 0033:0x7f7f6533ed39
[  451.341717][ T7242] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  451.361321][ T7242] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  451.369721][ T7242] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  451.377676][ T7242] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  451.385632][ T7242] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  451.393605][ T7242] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  451.401557][ T7242] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  451.409519][ T7242]  </TASK>
[  451.419516][ T7242] Bluetooth: Can't register HCI device
[  451.430530][ T7243] FAULT_INJECTION: forcing a failure.
[  451.430530][ T7243] name failslab, interval 1, probability 0, space 0, times 0
[  451.443140][ T7243] CPU: 0 PID: 7243 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  451.453551][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  451.463589][ T7243] Call Trace:
[  451.466852][ T7243]  <TASK>
[  451.469770][ T7243]  dump_stack_lvl+0x125/0x1b0
[  451.474432][ T7243]  should_fail_ex+0x496/0x5b0
[  451.479112][ T7243]  should_failslab+0x9/0x20
[  451.483600][ T7243]  __kmem_cache_alloc_node+0x2f7/0x340
[  451.489044][ T7243]  ? kstrdup_const+0x5f/0x70
[  451.493621][ T7243]  ? kstrdup_const+0x5f/0x70
[  451.498219][ T7243]  __kmalloc_node_track_caller+0x50/0x100
[  451.503923][ T7243]  kstrdup+0x3c/0x70
[  451.507805][ T7243]  kstrdup_const+0x5f/0x70
[  451.512312][ T7243]  kvasprintf_const+0x10b/0x190
[  451.517153][ T7243]  kobject_set_name_vargs+0x5a/0x130
[  451.522429][ T7243]  dev_set_name+0xc8/0x100
[  451.526843][ T7243]  ? device_initialize+0x510/0x510
[  451.531975][ T7243]  ? up_write+0x1b3/0x510
[  451.536316][ T7243]  ? debugfs_create_dir+0x402/0x630
[  451.541518][ T7243]  hci_register_dev+0x2ea/0xbc0
[  451.546367][ T7243]  hci_uart_tty_ioctl+0x83e/0xc70
[  451.551408][ T7243]  ? hci_uart_init_work+0x170/0x170
[  451.556600][ T7243]  tty_ioctl+0x6fd/0x1580
[  451.560922][ T7243]  ? send_break+0x3e0/0x3e0
[  451.565417][ T7243]  ? find_held_lock+0x2d/0x110
[  451.570179][ T7243]  ? __fget_light+0x1fc/0x260
[  451.574935][ T7243]  ? bpf_lsm_file_ioctl+0x9/0x10
[  451.579864][ T7243]  ? send_break+0x3e0/0x3e0
[  451.584360][ T7243]  __x64_sys_ioctl+0x18f/0x210
[  451.589117][ T7243]  do_syscall_64+0x38/0xb0
[  451.593521][ T7243]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  451.599429][ T7243] RIP: 0033:0x7f7f6533ed39
[  451.603833][ T7243] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  451.623431][ T7243] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  451.631831][ T7243] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  451.639796][ T7243] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  451.647756][ T7243] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  451.655713][ T7243] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  451.663671][ T7243] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  451.671667][ T7243]  </TASK>
[  451.675719][ T7243] Bluetooth: Can't register HCI device
[  451.695143][ T7244] FAULT_INJECTION: forcing a failure.
[  451.695143][ T7244] name failslab, interval 1, probability 0, space 0, times 0
[  451.707773][ T7244] CPU: 0 PID: 7244 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  451.718186][ T7244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  451.728308][ T7244] Call Trace:
[  451.731580][ T7244]  <TASK>
[  451.734497][ T7244]  dump_stack_lvl+0x125/0x1b0
[  451.739164][ T7244]  should_fail_ex+0x496/0x5b0
[  451.743828][ T7244]  should_failslab+0x9/0x20
[  451.748313][ T7244]  __kmem_cache_alloc_node+0x2f7/0x340
[  451.753769][ T7244]  ? kstrdup_const+0x5f/0x70
[  451.758346][ T7244]  ? kstrdup_const+0x5f/0x70
[  451.762923][ T7244]  __kmalloc_node_track_caller+0x50/0x100
[  451.768644][ T7244]  kstrdup+0x3c/0x70
[  451.772528][ T7244]  kstrdup_const+0x5f/0x70
[  451.776929][ T7244]  kvasprintf_const+0x10b/0x190
[  451.781788][ T7244]  kobject_set_name_vargs+0x5a/0x130
[  451.787074][ T7244]  dev_set_name+0xc8/0x100
[  451.791480][ T7244]  ? device_initialize+0x510/0x510
[  451.796594][ T7244]  ? up_write+0x1b3/0x510
[  451.800921][ T7244]  ? debugfs_create_dir+0x402/0x630
[  451.806133][ T7244]  hci_register_dev+0x2ea/0xbc0
[  451.810977][ T7244]  hci_uart_tty_ioctl+0x83e/0xc70
[  451.816001][ T7244]  ? hci_uart_init_work+0x170/0x170
[  451.821188][ T7244]  tty_ioctl+0x6fd/0x1580
[  451.825505][ T7244]  ? send_break+0x3e0/0x3e0
[  451.830011][ T7244]  ? find_held_lock+0x2d/0x110
[  451.834764][ T7244]  ? __fget_light+0x1fc/0x260
[  451.839435][ T7244]  ? bpf_lsm_file_ioctl+0x9/0x10
[  451.844357][ T7244]  ? send_break+0x3e0/0x3e0
[  451.848847][ T7244]  __x64_sys_ioctl+0x18f/0x210
[  451.853595][ T7244]  do_syscall_64+0x38/0xb0
[  451.857998][ T7244]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  451.863879][ T7244] RIP: 0033:0x7f7f6533ed39
[  451.868278][ T7244] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  451.887872][ T7244] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  451.896266][ T7244] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  451.904240][ T7244] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  451.912194][ T7244] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  451.920166][ T7244] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  451.928117][ T7244] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  451.936076][ T7244]  </TASK>
[  451.941097][ T7244] Bluetooth: Can't register HCI device
[  451.953027][ T7246] FAULT_INJECTION: forcing a failure.
[  451.953027][ T7246] name failslab, interval 1, probability 0, space 0, times 0
[  451.965693][ T7246] CPU: 1 PID: 7246 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  451.976107][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  451.986144][ T7246] Call Trace:
[  451.989413][ T7246]  <TASK>
[  451.992331][ T7246]  dump_stack_lvl+0x125/0x1b0
[  451.996996][ T7246]  should_fail_ex+0x496/0x5b0
[  452.001660][ T7246]  should_failslab+0x9/0x20
[  452.006144][ T7246]  kmem_cache_alloc+0x334/0x3b0
[  452.011001][ T7246]  security_inode_alloc+0x38/0x180
[  452.016108][ T7246]  inode_init_always+0xbef/0xee0
[  452.021033][ T7246]  alloc_inode+0x7a/0x220
[  452.025364][ T7246]  new_inode+0x22/0x260
[  452.029525][ T7246]  ? start_creating.part.0+0x25d/0x3a0
[  452.034977][ T7246]  debugfs_create_dir+0xe3/0x630
[  452.039926][ T7246]  hci_register_dev+0x2a3/0xbc0
[  452.044771][ T7246]  hci_uart_tty_ioctl+0x83e/0xc70
[  452.049792][ T7246]  ? hci_uart_init_work+0x170/0x170
[  452.054995][ T7246]  tty_ioctl+0x6fd/0x1580
[  452.059329][ T7246]  ? send_break+0x3e0/0x3e0
[  452.063826][ T7246]  ? find_held_lock+0x2d/0x110
[  452.068593][ T7246]  ? __fget_light+0x1fc/0x260
[  452.073279][ T7246]  ? bpf_lsm_file_ioctl+0x9/0x10
[  452.078215][ T7246]  ? send_break+0x3e0/0x3e0
[  452.082710][ T7246]  __x64_sys_ioctl+0x18f/0x210
[  452.087469][ T7246]  do_syscall_64+0x38/0xb0
[  452.091875][ T7246]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  452.097761][ T7246] RIP: 0033:0x7f7f6533ed39
[  452.102161][ T7246] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  452.121761][ T7246] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  452.130162][ T7246] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  452.138120][ T7246] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  452.146076][ T7246] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  452.154031][ T7246] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  452.161987][ T7246] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  452.169954][ T7246]  </TASK>
[  452.173124][ T7246] debugfs: out of free dentries, can not create directory 'hci0'
[  454.198616][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  454.198635][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  454.220430][ T7255] FAULT_INJECTION: forcing a failure.
[  454.220430][ T7255] name failslab, interval 1, probability 0, space 0, times 0
[  454.233034][ T7255] CPU: 0 PID: 7255 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  454.243425][ T7255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  454.253460][ T7255] Call Trace:
[  454.256728][ T7255]  <TASK>
[  454.259652][ T7255]  dump_stack_lvl+0x125/0x1b0
[  454.264319][ T7255]  should_fail_ex+0x496/0x5b0
[  454.268984][ T7255]  should_failslab+0x9/0x20
[  454.273470][ T7255]  __kmem_cache_alloc_node+0x2f7/0x340
[  454.278923][ T7255]  ? kstrdup_const+0x5f/0x70
[  454.283505][ T7255]  ? kstrdup_const+0x5f/0x70
[  454.288082][ T7255]  __kmalloc_node_track_caller+0x50/0x100
[  454.293800][ T7255]  kstrdup+0x3c/0x70
[  454.297683][ T7255]  kstrdup_const+0x5f/0x70
[  454.302089][ T7255]  kvasprintf_const+0x10b/0x190
[  454.306927][ T7255]  kobject_set_name_vargs+0x5a/0x130
[  454.312200][ T7255]  dev_set_name+0xc8/0x100
[  454.316603][ T7255]  ? device_initialize+0x510/0x510
[  454.321700][ T7255]  ? up_write+0x1b3/0x510
[  454.326029][ T7255]  ? debugfs_create_dir+0x402/0x630
[  454.331234][ T7255]  hci_register_dev+0x2ea/0xbc0
[  454.336078][ T7255]  hci_uart_tty_ioctl+0x83e/0xc70
[  454.341096][ T7255]  ? hci_uart_init_work+0x170/0x170
[  454.346283][ T7255]  tty_ioctl+0x6fd/0x1580
[  454.350605][ T7255]  ? send_break+0x3e0/0x3e0
[  454.355094][ T7255]  ? find_held_lock+0x2d/0x110
[  454.359847][ T7255]  ? __fget_light+0x1fc/0x260
[  454.364509][ T7255]  ? bpf_lsm_file_ioctl+0x9/0x10
[  454.369434][ T7255]  ? send_break+0x3e0/0x3e0
[  454.373921][ T7255]  __x64_sys_ioctl+0x18f/0x210
[  454.378689][ T7255]  do_syscall_64+0x38/0xb0
[  454.383114][ T7255]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  454.388997][ T7255] RIP: 0033:0x7f7f6533ed39
[  454.393415][ T7255] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  454.413006][ T7255] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  454.421419][ T7255] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  454.429394][ T7255] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  454.437350][ T7255] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  454.445316][ T7255] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  454.453274][ T7255] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  454.461237][ T7255]  </TASK>
[  454.466005][ T7255] Bluetooth: Can't register HCI device
[  454.478865][ T7256] FAULT_INJECTION: forcing a failure.
[  454.478865][ T7256] name failslab, interval 1, probability 0, space 0, times 0
[  454.491464][ T7256] CPU: 0 PID: 7256 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  454.501870][ T7256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  454.511920][ T7256] Call Trace:
[  454.515366][ T7256]  <TASK>
[  454.518280][ T7256]  dump_stack_lvl+0x125/0x1b0
[  454.522961][ T7256]  should_fail_ex+0x496/0x5b0
[  454.527637][ T7256]  should_failslab+0x9/0x20
[  454.532120][ T7256]  __kmem_cache_alloc_node+0x2f7/0x340
[  454.537566][ T7256]  ? kstrdup_const+0x5f/0x70
[  454.542150][ T7256]  ? kstrdup_const+0x5f/0x70
[  454.546724][ T7256]  __kmalloc_node_track_caller+0x50/0x100
[  454.552426][ T7256]  kstrdup+0x3c/0x70
[  454.556322][ T7256]  kstrdup_const+0x5f/0x70
[  454.560735][ T7256]  kvasprintf_const+0x10b/0x190
[  454.565612][ T7256]  kobject_set_name_vargs+0x5a/0x130
[  454.570885][ T7256]  dev_set_name+0xc8/0x100
[  454.575302][ T7256]  ? device_initialize+0x510/0x510
[  454.580601][ T7256]  ? up_write+0x1b3/0x510
[  454.584924][ T7256]  ? debugfs_create_dir+0x402/0x630
[  454.590125][ T7256]  hci_register_dev+0x2ea/0xbc0
[  454.594969][ T7256]  hci_uart_tty_ioctl+0x83e/0xc70
[  454.599991][ T7256]  ? hci_uart_init_work+0x170/0x170
[  454.605179][ T7256]  tty_ioctl+0x6fd/0x1580
[  454.609503][ T7256]  ? send_break+0x3e0/0x3e0
[  454.614003][ T7256]  ? find_held_lock+0x2d/0x110
[  454.618765][ T7256]  ? __fget_light+0x1fc/0x260
[  454.623437][ T7256]  ? bpf_lsm_file_ioctl+0x9/0x10
[  454.628370][ T7256]  ? send_break+0x3e0/0x3e0
[  454.632861][ T7256]  __x64_sys_ioctl+0x18f/0x210
[  454.637613][ T7256]  do_syscall_64+0x38/0xb0
[  454.642021][ T7256]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  454.647904][ T7256] RIP: 0033:0x7f7f6533ed39
[  454.652311][ T7256] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  454.671905][ T7256] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  454.680310][ T7256] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  454.688270][ T7256] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  454.696228][ T7256] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  454.704187][ T7256] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  454.712147][ T7256] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  454.720116][ T7256]  </TASK>
[  454.723834][ T7256] Bluetooth: Can't register HCI device
[  454.737531][ T7257] FAULT_INJECTION: forcing a failure.
[  454.737531][ T7257] name failslab, interval 1, probability 0, space 0, times 0
[  454.750174][ T7257] CPU: 0 PID: 7257 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  454.760598][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  454.770667][ T7257] Call Trace:
[  454.773936][ T7257]  <TASK>
[  454.776853][ T7257]  dump_stack_lvl+0x125/0x1b0
[  454.781520][ T7257]  should_fail_ex+0x496/0x5b0
[  454.786184][ T7257]  should_failslab+0x9/0x20
[  454.790670][ T7257]  __kmem_cache_alloc_node+0x2f7/0x340
[  454.796157][ T7257]  ? kstrdup_const+0x5f/0x70
[  454.800749][ T7257]  ? kstrdup_const+0x5f/0x70
[  454.805338][ T7257]  __kmalloc_node_track_caller+0x50/0x100
[  454.811046][ T7257]  kstrdup+0x3c/0x70
[  454.814929][ T7257]  kstrdup_const+0x5f/0x70
[  454.819351][ T7257]  kvasprintf_const+0x10b/0x190
[  454.824212][ T7257]  kobject_set_name_vargs+0x5a/0x130
[  454.829577][ T7257]  dev_set_name+0xc8/0x100
[  454.834018][ T7257]  ? device_initialize+0x510/0x510
[  454.839158][ T7257]  ? up_write+0x1b3/0x510
[  454.843486][ T7257]  ? debugfs_create_dir+0x402/0x630
[  454.848687][ T7257]  hci_register_dev+0x2ea/0xbc0
[  454.853532][ T7257]  hci_uart_tty_ioctl+0x83e/0xc70
[  454.858554][ T7257]  ? hci_uart_init_work+0x170/0x170
[  454.863745][ T7257]  tty_ioctl+0x6fd/0x1580
[  454.868067][ T7257]  ? send_break+0x3e0/0x3e0
[  454.872561][ T7257]  ? find_held_lock+0x2d/0x110
[  454.877332][ T7257]  ? __fget_light+0x1fc/0x260
[  454.882004][ T7257]  ? bpf_lsm_file_ioctl+0x9/0x10
[  454.886936][ T7257]  ? send_break+0x3e0/0x3e0
[  454.891450][ T7257]  __x64_sys_ioctl+0x18f/0x210
[  454.896377][ T7257]  do_syscall_64+0x38/0xb0
[  454.900784][ T7257]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  454.906669][ T7257] RIP: 0033:0x7f7f6533ed39
[  454.911072][ T7257] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  454.930671][ T7257] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  454.939075][ T7257] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  454.947036][ T7257] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  454.954994][ T7257] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  454.962963][ T7257] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  454.970921][ T7257] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  454.978890][ T7257]  </TASK>
[  454.984229][ T7257] Bluetooth: Can't register HCI device
[  454.996909][ T7258] FAULT_INJECTION: forcing a failure.
[  454.996909][ T7258] name failslab, interval 1, probability 0, space 0, times 0
[  455.009888][ T7258] CPU: 1 PID: 7258 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  455.020745][ T7258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  455.030781][ T7258] Call Trace:
[  455.034046][ T7258]  <TASK>
[  455.036962][ T7258]  dump_stack_lvl+0x125/0x1b0
[  455.041628][ T7258]  should_fail_ex+0x496/0x5b0
[  455.046293][ T7258]  should_failslab+0x9/0x20
[  455.050780][ T7258]  __kmem_cache_alloc_node+0x2f7/0x340
[  455.056226][ T7258]  ? kstrdup_const+0x5f/0x70
[  455.060809][ T7258]  ? kstrdup_const+0x5f/0x70
[  455.065387][ T7258]  __kmalloc_node_track_caller+0x50/0x100
[  455.071092][ T7258]  kstrdup+0x3c/0x70
[  455.074973][ T7258]  kstrdup_const+0x5f/0x70
[  455.079550][ T7258]  kvasprintf_const+0x10b/0x190
[  455.084389][ T7258]  kobject_set_name_vargs+0x5a/0x130
[  455.089660][ T7258]  dev_set_name+0xc8/0x100
[  455.094080][ T7258]  ? device_initialize+0x510/0x510
[  455.099181][ T7258]  ? up_write+0x1b3/0x510
[  455.103511][ T7258]  ? debugfs_create_dir+0x402/0x630
[  455.108711][ T7258]  hci_register_dev+0x2ea/0xbc0
[  455.113554][ T7258]  hci_uart_tty_ioctl+0x83e/0xc70
[  455.118579][ T7258]  ? hci_uart_init_work+0x170/0x170
[  455.123786][ T7258]  tty_ioctl+0x6fd/0x1580
[  455.128110][ T7258]  ? send_break+0x3e0/0x3e0
[  455.132607][ T7258]  ? find_held_lock+0x2d/0x110
[  455.137367][ T7258]  ? __fget_light+0x1fc/0x260
[  455.142037][ T7258]  ? bpf_lsm_file_ioctl+0x9/0x10
[  455.146966][ T7258]  ? send_break+0x3e0/0x3e0
[  455.151482][ T7258]  __x64_sys_ioctl+0x18f/0x210
[  455.156236][ T7258]  do_syscall_64+0x38/0xb0
[  455.160646][ T7258]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  455.166537][ T7258] RIP: 0033:0x7f7f6533ed39
[  455.170939][ T7258] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  455.190541][ T7258] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  455.198943][ T7258] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  455.206903][ T7258] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  455.214861][ T7258] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  455.222821][ T7258] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  455.230779][ T7258] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  455.238745][ T7258]  </TASK>
[  455.243525][ T7258] Bluetooth: Can't register HCI device
[  455.255785][ T7259] FAULT_INJECTION: forcing a failure.
[  455.255785][ T7259] name failslab, interval 1, probability 0, space 0, times 0
[  455.268398][ T7259] CPU: 0 PID: 7259 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  455.278808][ T7259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  455.288845][ T7259] Call Trace:
[  455.292110][ T7259]  <TASK>
[  455.295048][ T7259]  dump_stack_lvl+0x125/0x1b0
[  455.299721][ T7259]  should_fail_ex+0x496/0x5b0
[  455.304410][ T7259]  should_failslab+0x9/0x20
[  455.308895][ T7259]  kmem_cache_alloc+0x334/0x3b0
[  455.313735][ T7259]  security_inode_alloc+0x38/0x180
[  455.318854][ T7259]  inode_init_always+0xbef/0xee0
[  455.323783][ T7259]  alloc_inode+0x7a/0x220
[  455.328099][ T7259]  new_inode+0x22/0x260
[  455.332240][ T7259]  ? start_creating.part.0+0x25d/0x3a0
[  455.337690][ T7259]  debugfs_create_dir+0xe3/0x630
[  455.342618][ T7259]  hci_register_dev+0x2a3/0xbc0
[  455.347458][ T7259]  hci_uart_tty_ioctl+0x83e/0xc70
[  455.352473][ T7259]  ? hci_uart_init_work+0x170/0x170
[  455.357656][ T7259]  tty_ioctl+0x6fd/0x1580
[  455.361972][ T7259]  ? send_break+0x3e0/0x3e0
[  455.366459][ T7259]  ? find_held_lock+0x2d/0x110
[  455.371214][ T7259]  ? __fget_light+0x1fc/0x260
[  455.375898][ T7259]  ? bpf_lsm_file_ioctl+0x9/0x10
[  455.380822][ T7259]  ? send_break+0x3e0/0x3e0
[  455.385310][ T7259]  __x64_sys_ioctl+0x18f/0x210
[  455.390059][ T7259]  do_syscall_64+0x38/0xb0
[  455.394463][ T7259]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  455.400341][ T7259] RIP: 0033:0x7f7f6533ed39
[  455.404736][ T7259] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  455.424327][ T7259] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  455.432718][ T7259] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  455.440681][ T7259] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  455.448642][ T7259] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  455.456595][ T7259] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  455.464570][ T7259] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  455.472529][ T7259]  </TASK>
[  455.477732][ T7259] debugfs: out of free dentries, can not create directory 'hci0'
[  457.558780][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  457.568555][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  457.587643][ T7309] FAULT_INJECTION: forcing a failure.
[  457.587643][ T7309] name failslab, interval 1, probability 0, space 0, times 0
[  457.603136][ T7309] CPU: 0 PID: 7309 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  457.613562][ T7309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  457.623611][ T7309] Call Trace:
[  457.626883][ T7309]  <TASK>
[  457.629808][ T7309]  dump_stack_lvl+0x125/0x1b0
[  457.634486][ T7309]  should_fail_ex+0x496/0x5b0
[  457.639161][ T7309]  should_failslab+0x9/0x20
[  457.643658][ T7309]  __kmem_cache_alloc_node+0x2f7/0x340
[  457.649154][ T7309]  ? kstrdup_const+0x5f/0x70
[  457.653748][ T7309]  ? kstrdup_const+0x5f/0x70
[  457.658362][ T7309]  __kmalloc_node_track_caller+0x50/0x100
[  457.664096][ T7309]  kstrdup+0x3c/0x70
[  457.668066][ T7309]  kstrdup_const+0x5f/0x70
[  457.672489][ T7309]  kvasprintf_const+0x10b/0x190
[  457.677346][ T7309]  kobject_set_name_vargs+0x5a/0x130
[  457.682636][ T7309]  dev_set_name+0xc8/0x100
[  457.687052][ T7309]  ? device_initialize+0x510/0x510
[  457.692168][ T7309]  ? up_write+0x1b3/0x510
[  457.696498][ T7309]  ? debugfs_create_dir+0x402/0x630
[  457.701710][ T7309]  hci_register_dev+0x2ea/0xbc0
[  457.706562][ T7309]  hci_uart_tty_ioctl+0x83e/0xc70
[  457.711588][ T7309]  ? hci_uart_init_work+0x170/0x170
[  457.716959][ T7309]  tty_ioctl+0x6fd/0x1580
[  457.721289][ T7309]  ? send_break+0x3e0/0x3e0
[  457.725795][ T7309]  ? find_held_lock+0x2d/0x110
[  457.730569][ T7309]  ? __fget_light+0x1fc/0x260
[  457.735243][ T7309]  ? bpf_lsm_file_ioctl+0x9/0x10
[  457.740180][ T7309]  ? send_break+0x3e0/0x3e0
[  457.744676][ T7309]  __x64_sys_ioctl+0x18f/0x210
[  457.749439][ T7309]  do_syscall_64+0x38/0xb0
[  457.753853][ T7309]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  457.759747][ T7309] RIP: 0033:0x7f7f6533ed39
[  457.764166][ T7309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  457.783770][ T7309] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  457.792178][ T7309] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  457.800142][ T7309] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  457.808106][ T7309] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  457.816080][ T7309] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  457.824043][ T7309] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  457.832017][ T7309]  </TASK>
[  457.840526][ T7309] Bluetooth: Can't register HCI device
[  457.862550][ T7312] FAULT_INJECTION: forcing a failure.
[  457.862550][ T7312] name failslab, interval 1, probability 0, space 0, times 0
[  457.875288][ T7312] CPU: 1 PID: 7312 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  457.885718][ T7312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  457.895778][ T7312] Call Trace:
[  457.899061][ T7312]  <TASK>
[  457.902003][ T7312]  dump_stack_lvl+0x125/0x1b0
[  457.906699][ T7312]  should_fail_ex+0x496/0x5b0
[  457.911401][ T7312]  should_failslab+0x9/0x20
[  457.915914][ T7312]  __kmem_cache_alloc_node+0x2f7/0x340
[  457.921389][ T7312]  ? kstrdup_const+0x5f/0x70
[  457.925994][ T7312]  ? kstrdup_const+0x5f/0x70
[  457.930598][ T7312]  __kmalloc_node_track_caller+0x50/0x100
[  457.936355][ T7312]  kstrdup+0x3c/0x70
[  457.940278][ T7312]  kstrdup_const+0x5f/0x70
[  457.944724][ T7312]  kvasprintf_const+0x10b/0x190
[  457.949590][ T7312]  kobject_set_name_vargs+0x5a/0x130
[  457.954896][ T7312]  dev_set_name+0xc8/0x100
[  457.959332][ T7312]  ? device_initialize+0x510/0x510
[  457.964473][ T7312]  ? up_write+0x1b3/0x510
[  457.968816][ T7312]  ? debugfs_create_dir+0x402/0x630
[  457.974035][ T7312]  hci_register_dev+0x2ea/0xbc0
[  457.978903][ T7312]  hci_uart_tty_ioctl+0x83e/0xc70
[  457.983943][ T7312]  ? hci_uart_init_work+0x170/0x170
[  457.989155][ T7312]  tty_ioctl+0x6fd/0x1580
[  457.993502][ T7312]  ? send_break+0x3e0/0x3e0
[  457.998471][ T7312]  ? find_held_lock+0x2d/0x110
[  458.003266][ T7312]  ? __fget_light+0x1fc/0x260
[  458.007970][ T7312]  ? bpf_lsm_file_ioctl+0x9/0x10
[  458.012921][ T7312]  ? send_break+0x3e0/0x3e0
[  458.017444][ T7312]  __x64_sys_ioctl+0x18f/0x210
[  458.022229][ T7312]  do_syscall_64+0x38/0xb0
[  458.026665][ T7312]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.032584][ T7312] RIP: 0033:0x7f7f6533ed39
[  458.037014][ T7312] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.056641][ T7312] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.065078][ T7312] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  458.073065][ T7312] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  458.081050][ T7312] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  458.089032][ T7312] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  458.097011][ T7312] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  458.105007][ T7312]  </TASK>
[  458.119714][ T7312] Bluetooth: Can't register HCI device
[  458.134111][ T7325] FAULT_INJECTION: forcing a failure.
[  458.134111][ T7325] name failslab, interval 1, probability 0, space 0, times 0
[  458.147079][ T7325] CPU: 1 PID: 7325 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  458.157515][ T7325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  458.167600][ T7325] Call Trace:
[  458.170902][ T7325]  <TASK>
[  458.173852][ T7325]  dump_stack_lvl+0x125/0x1b0
[  458.178556][ T7325]  should_fail_ex+0x496/0x5b0
[  458.183257][ T7325]  should_failslab+0x9/0x20
[  458.187789][ T7325]  __kmem_cache_alloc_node+0x2f7/0x340
[  458.193273][ T7325]  ? kstrdup_const+0x5f/0x70
[  458.197899][ T7325]  ? kstrdup_const+0x5f/0x70
[  458.202512][ T7325]  __kmalloc_node_track_caller+0x50/0x100
[  458.208249][ T7325]  kstrdup+0x3c/0x70
[  458.212180][ T7325]  kstrdup_const+0x5f/0x70
[  458.216616][ T7325]  kvasprintf_const+0x10b/0x190
[  458.221567][ T7325]  kobject_set_name_vargs+0x5a/0x130
[  458.226874][ T7325]  dev_set_name+0xc8/0x100
[  458.231325][ T7325]  ? device_initialize+0x510/0x510
[  458.236457][ T7325]  ? up_write+0x1b3/0x510
[  458.240801][ T7325]  ? debugfs_create_dir+0x402/0x630
[  458.246031][ T7325]  hci_register_dev+0x2ea/0xbc0
[  458.250899][ T7325]  hci_uart_tty_ioctl+0x83e/0xc70
[  458.255945][ T7325]  ? hci_uart_init_work+0x170/0x170
[  458.261165][ T7325]  tty_ioctl+0x6fd/0x1580
[  458.265517][ T7325]  ? send_break+0x3e0/0x3e0
[  458.270047][ T7325]  ? find_held_lock+0x2d/0x110
[  458.274839][ T7325]  ? __fget_light+0x1fc/0x260
[  458.279534][ T7325]  ? bpf_lsm_file_ioctl+0x9/0x10
[  458.284490][ T7325]  ? send_break+0x3e0/0x3e0
[  458.289004][ T7325]  __x64_sys_ioctl+0x18f/0x210
[  458.293779][ T7325]  do_syscall_64+0x38/0xb0
[  458.298204][ T7325]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.304122][ T7325] RIP: 0033:0x7f7f6533ed39
[  458.308551][ T7325] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.328171][ T7325] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.336601][ T7325] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  458.344590][ T7325] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  458.352671][ T7325] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  458.360649][ T7325] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  458.368631][ T7325] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  458.376629][ T7325]  </TASK>
[  458.389048][ T7325] Bluetooth: Can't register HCI device
[  458.401898][ T7339] FAULT_INJECTION: forcing a failure.
[  458.401898][ T7339] name failslab, interval 1, probability 0, space 0, times 0
[  458.414894][ T7339] CPU: 0 PID: 7339 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  458.425322][ T7339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  458.435383][ T7339] Call Trace:
[  458.438683][ T7339]  <TASK>
[  458.441625][ T7339]  dump_stack_lvl+0x125/0x1b0
[  458.446317][ T7339]  should_fail_ex+0x496/0x5b0
[  458.451008][ T7339]  should_failslab+0x9/0x20
[  458.455518][ T7339]  __kmem_cache_alloc_node+0x2f7/0x340
[  458.461002][ T7339]  ? kstrdup_const+0x5f/0x70
[  458.465613][ T7339]  ? kstrdup_const+0x5f/0x70
[  458.470227][ T7339]  __kmalloc_node_track_caller+0x50/0x100
[  458.475957][ T7339]  kstrdup+0x3c/0x70
[  458.479871][ T7339]  kstrdup_const+0x5f/0x70
[  458.484307][ T7339]  kvasprintf_const+0x10b/0x190
[  458.489169][ T7339]  kobject_set_name_vargs+0x5a/0x130
[  458.494457][ T7339]  dev_set_name+0xc8/0x100
[  458.498875][ T7339]  ? device_initialize+0x510/0x510
[  458.503986][ T7339]  ? up_write+0x1b3/0x510
[  458.508311][ T7339]  ? debugfs_create_dir+0x402/0x630
[  458.513513][ T7339]  hci_register_dev+0x2ea/0xbc0
[  458.518367][ T7339]  hci_uart_tty_ioctl+0x83e/0xc70
[  458.523396][ T7339]  ? hci_uart_init_work+0x170/0x170
[  458.528599][ T7339]  tty_ioctl+0x6fd/0x1580
[  458.532927][ T7339]  ? send_break+0x3e0/0x3e0
[  458.537431][ T7339]  ? find_held_lock+0x2d/0x110
[  458.542281][ T7339]  ? __fget_light+0x1fc/0x260
[  458.546956][ T7339]  ? bpf_lsm_file_ioctl+0x9/0x10
[  458.551889][ T7339]  ? send_break+0x3e0/0x3e0
[  458.556388][ T7339]  __x64_sys_ioctl+0x18f/0x210
[  458.561152][ T7339]  do_syscall_64+0x38/0xb0
[  458.565565][ T7339]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.571457][ T7339] RIP: 0033:0x7f7f6533ed39
[  458.575864][ T7339] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.595468][ T7339] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.603872][ T7339] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  458.611836][ T7339] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  458.619800][ T7339] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  458.627764][ T7339] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  458.635729][ T7339] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  458.643709][ T7339]  </TASK>
[  458.651836][ T7339] Bluetooth: Can't register HCI device
[  458.685424][ T7345] FAULT_INJECTION: forcing a failure.
[  458.685424][ T7345] name failslab, interval 1, probability 0, space 0, times 0
[  458.699338][ T7345] CPU: 1 PID: 7345 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  458.709783][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  458.719853][ T7345] Call Trace:
[  458.723137][ T7345]  <TASK>
[  458.726071][ T7345]  dump_stack_lvl+0x125/0x1b0
[  458.730762][ T7345]  should_fail_ex+0x496/0x5b0
[  458.735458][ T7345]  should_failslab+0x9/0x20
[  458.739972][ T7345]  __kmem_cache_alloc_node+0x2f7/0x340
[  458.745457][ T7345]  ? kstrdup_const+0x5f/0x70
[  458.750071][ T7345]  ? kstrdup_const+0x5f/0x70
[  458.754676][ T7345]  __kmalloc_node_track_caller+0x50/0x100
[  458.760409][ T7345]  kstrdup+0x3c/0x70
[  458.764318][ T7345]  kstrdup_const+0x5f/0x70
[  458.768756][ T7345]  kvasprintf_const+0x10b/0x190
[  458.773640][ T7345]  kobject_set_name_vargs+0x5a/0x130
[  458.779035][ T7345]  dev_set_name+0xc8/0x100
[  458.783471][ T7345]  ? device_initialize+0x510/0x510
[  458.788606][ T7345]  ? up_write+0x1b3/0x510
[  458.792960][ T7345]  ? debugfs_create_dir+0x402/0x630
[  458.798193][ T7345]  hci_register_dev+0x2ea/0xbc0
[  458.803071][ T7345]  hci_uart_tty_ioctl+0x83e/0xc70
[  458.808128][ T7345]  ? hci_uart_init_work+0x170/0x170
[  458.813345][ T7345]  tty_ioctl+0x6fd/0x1580
[  458.817677][ T7345]  ? send_break+0x3e0/0x3e0
[  458.822180][ T7345]  ? rcu_is_watching+0x12/0xb0
[  458.826941][ T7345]  ? __fget_light+0x1fc/0x260
[  458.831621][ T7345]  ? bpf_lsm_file_ioctl+0x9/0x10
[  458.836569][ T7345]  ? send_break+0x3e0/0x3e0
[  458.841097][ T7345]  __x64_sys_ioctl+0x18f/0x210
[  458.845910][ T7345]  do_syscall_64+0x38/0xb0
[  458.850357][ T7345]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  458.856246][ T7345] RIP: 0033:0x7f7f6533ed39
[  458.860653][ T7345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  458.880258][ T7345] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  458.888664][ T7345] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  458.896627][ T7345] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  458.904617][ T7345] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  458.912584][ T7345] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  458.920546][ T7345] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  458.928518][ T7345]  </TASK>
[  458.933330][ T7345] Bluetooth: Can't register HCI device
[  458.947785][ T7352] FAULT_INJECTION: forcing a failure.
[  458.947785][ T7352] name failslab, interval 1, probability 0, space 0, times 0
[  458.962769][ T7352] CPU: 1 PID: 7352 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  458.973194][ T7352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  458.983252][ T7352] Call Trace:
[  458.986536][ T7352]  <TASK>
[  458.989477][ T7352]  dump_stack_lvl+0x125/0x1b0
[  458.994179][ T7352]  should_fail_ex+0x496/0x5b0
[  458.998865][ T7352]  should_failslab+0x9/0x20
[  459.003383][ T7352]  __kmem_cache_alloc_node+0x2f7/0x340
[  459.008860][ T7352]  ? kstrdup_const+0x5f/0x70
[  459.013490][ T7352]  ? kstrdup_const+0x5f/0x70
[  459.018103][ T7352]  __kmalloc_node_track_caller+0x50/0x100
[  459.023835][ T7352]  kstrdup+0x3c/0x70
[  459.027746][ T7352]  kstrdup_const+0x5f/0x70
[  459.032177][ T7352]  kvasprintf_const+0x10b/0x190
[  459.037041][ T7352]  kobject_set_name_vargs+0x5a/0x130
[  459.042343][ T7352]  dev_set_name+0xc8/0x100
[  459.046780][ T7352]  ? device_initialize+0x510/0x510
[  459.051910][ T7352]  ? up_write+0x1b3/0x510
[  459.056262][ T7352]  ? debugfs_create_dir+0x402/0x630
[  459.061511][ T7352]  hci_register_dev+0x2ea/0xbc0
[  459.066394][ T7352]  hci_uart_tty_ioctl+0x83e/0xc70
[  459.072400][ T7352]  ? hci_uart_init_work+0x170/0x170
[  459.077601][ T7352]  tty_ioctl+0x6fd/0x1580
[  459.081933][ T7352]  ? send_break+0x3e0/0x3e0
[  459.086435][ T7352]  ? find_held_lock+0x2d/0x110
[  459.091201][ T7352]  ? __fget_light+0x1fc/0x260
[  459.095874][ T7352]  ? bpf_lsm_file_ioctl+0x9/0x10
[  459.100810][ T7352]  ? send_break+0x3e0/0x3e0
[  459.105307][ T7352]  __x64_sys_ioctl+0x18f/0x210
[  459.111372][ T7352]  do_syscall_64+0x38/0xb0
[  459.115783][ T7352]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.121671][ T7352] RIP: 0033:0x7f7f6533ed39
[  459.126077][ T7352] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.145674][ T7352] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.154076][ T7352] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  459.162036][ T7352] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  459.169997][ T7352] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  459.177957][ T7352] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  459.185916][ T7352] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  459.193886][ T7352]  </TASK>
[  459.197946][ T7352] Bluetooth: Can't register HCI device
[  459.223715][ T7360] FAULT_INJECTION: forcing a failure.
[  459.223715][ T7360] name failslab, interval 1, probability 0, space 0, times 0
[  459.236431][ T7360] CPU: 1 PID: 7360 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  459.246868][ T7360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  459.256925][ T7360] Call Trace:
[  459.260206][ T7360]  <TASK>
[  459.263138][ T7360]  dump_stack_lvl+0x125/0x1b0
[  459.267829][ T7360]  should_fail_ex+0x496/0x5b0
[  459.272531][ T7360]  should_failslab+0x9/0x20
[  459.277053][ T7360]  __kmem_cache_alloc_node+0x2f7/0x340
[  459.282530][ T7360]  ? kstrdup_const+0x5f/0x70
[  459.287166][ T7360]  ? kstrdup_const+0x5f/0x70
[  459.291808][ T7360]  __kmalloc_node_track_caller+0x50/0x100
[  459.297549][ T7360]  kstrdup+0x3c/0x70
[  459.301466][ T7360]  kstrdup_const+0x5f/0x70
[  459.305914][ T7360]  kvasprintf_const+0x10b/0x190
[  459.310793][ T7360]  kobject_set_name_vargs+0x5a/0x130
[  459.316099][ T7360]  dev_set_name+0xc8/0x100
[  459.320546][ T7360]  ? device_initialize+0x510/0x510
[  459.325689][ T7360]  ? up_write+0x1b3/0x510
[  459.330043][ T7360]  ? debugfs_create_dir+0x402/0x630
[  459.335266][ T7360]  hci_register_dev+0x2ea/0xbc0
[  459.340134][ T7360]  hci_uart_tty_ioctl+0x83e/0xc70
[  459.345266][ T7360]  ? hci_uart_init_work+0x170/0x170
[  459.350482][ T7360]  tty_ioctl+0x6fd/0x1580
[  459.354830][ T7360]  ? send_break+0x3e0/0x3e0
[  459.359357][ T7360]  ? find_held_lock+0x2d/0x110
[  459.364155][ T7360]  ? __fget_light+0x1fc/0x260
[  459.368848][ T7360]  ? bpf_lsm_file_ioctl+0x9/0x10
[  459.373798][ T7360]  ? send_break+0x3e0/0x3e0
[  459.378327][ T7360]  __x64_sys_ioctl+0x18f/0x210
[  459.383107][ T7360]  do_syscall_64+0x38/0xb0
[  459.387542][ T7360]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.393451][ T7360] RIP: 0033:0x7f7f6533ed39
[  459.397871][ T7360] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.417539][ T7360] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.425975][ T7360] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  459.433957][ T7360] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  459.441940][ T7360] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  459.449915][ T7360] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  459.457912][ T7360] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  459.465914][ T7360]  </TASK>
[  459.473610][ T7360] Bluetooth: Can't register HCI device
[  459.489839][ T7373] FAULT_INJECTION: forcing a failure.
[  459.489839][ T7373] name failslab, interval 1, probability 0, space 0, times 0
[  459.522768][ T7373] CPU: 0 PID: 7373 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  459.533303][ T7373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  459.543362][ T7373] Call Trace:
[  459.546650][ T7373]  <TASK>
[  459.549586][ T7373]  dump_stack_lvl+0x125/0x1b0
[  459.554275][ T7373]  should_fail_ex+0x496/0x5b0
[  459.558966][ T7373]  should_failslab+0x9/0x20
[  459.563483][ T7373]  __kmem_cache_alloc_node+0x2f7/0x340
[  459.568972][ T7373]  ? kstrdup_const+0x5f/0x70
[  459.573590][ T7373]  ? kstrdup_const+0x5f/0x70
[  459.578204][ T7373]  __kmalloc_node_track_caller+0x50/0x100
[  459.583930][ T7373]  kstrdup+0x3c/0x70
[  459.587826][ T7373]  kstrdup_const+0x5f/0x70
[  459.592242][ T7373]  kvasprintf_const+0x10b/0x190
[  459.597090][ T7373]  kobject_set_name_vargs+0x5a/0x130
[  459.602376][ T7373]  dev_set_name+0xc8/0x100
[  459.606794][ T7373]  ? device_initialize+0x510/0x510
[  459.611911][ T7373]  ? up_write+0x1b3/0x510
[  459.616237][ T7373]  ? debugfs_create_dir+0x402/0x630
[  459.621443][ T7373]  hci_register_dev+0x2ea/0xbc0
[  459.626293][ T7373]  hci_uart_tty_ioctl+0x83e/0xc70
[  459.631321][ T7373]  ? hci_uart_init_work+0x170/0x170
[  459.636514][ T7373]  tty_ioctl+0x6fd/0x1580
[  459.640845][ T7373]  ? send_break+0x3e0/0x3e0
[  459.645343][ T7373]  ? find_held_lock+0x2d/0x110
[  459.650107][ T7373]  ? __fget_light+0x1fc/0x260
[  459.654781][ T7373]  ? bpf_lsm_file_ioctl+0x9/0x10
[  459.659720][ T7373]  ? send_break+0x3e0/0x3e0
[  459.664216][ T7373]  __x64_sys_ioctl+0x18f/0x210
[  459.668981][ T7373]  do_syscall_64+0x38/0xb0
[  459.673392][ T7373]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.679281][ T7373] RIP: 0033:0x7f7f6533ed39
[  459.683688][ T7373] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.703288][ T7373] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.711694][ T7373] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  459.719657][ T7373] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  459.727617][ T7373] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  459.735606][ T7373] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  459.743583][ T7373] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  459.751563][ T7373]  </TASK>
[  459.761377][ T7373] Bluetooth: Can't register HCI device
[  459.779307][ T7379] FAULT_INJECTION: forcing a failure.
[  459.779307][ T7379] name failslab, interval 1, probability 0, space 0, times 0
[  459.791995][ T7379] CPU: 0 PID: 7379 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  459.802441][ T7379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  459.812520][ T7379] Call Trace:
[  459.815815][ T7379]  <TASK>
[  459.818757][ T7379]  dump_stack_lvl+0x125/0x1b0
[  459.823456][ T7379]  should_fail_ex+0x496/0x5b0
[  459.828152][ T7379]  should_failslab+0x9/0x20
[  459.832671][ T7379]  __kmem_cache_alloc_node+0x2f7/0x340
[  459.838147][ T7379]  ? kstrdup_const+0x5f/0x70
[  459.842751][ T7379]  ? kstrdup_const+0x5f/0x70
[  459.847361][ T7379]  __kmalloc_node_track_caller+0x50/0x100
[  459.853091][ T7379]  kstrdup+0x3c/0x70
[  459.857007][ T7379]  kstrdup_const+0x5f/0x70
[  459.861451][ T7379]  kvasprintf_const+0x10b/0x190
[  459.866321][ T7379]  kobject_set_name_vargs+0x5a/0x130
[  459.871641][ T7379]  dev_set_name+0xc8/0x100
[  459.876055][ T7379]  ? device_initialize+0x510/0x510
[  459.881152][ T7379]  ? up_write+0x1b3/0x510
[  459.885466][ T7379]  ? debugfs_create_dir+0x402/0x630
[  459.890654][ T7379]  hci_register_dev+0x2ea/0xbc0
[  459.895504][ T7379]  hci_uart_tty_ioctl+0x83e/0xc70
[  459.900518][ T7379]  ? hci_uart_init_work+0x170/0x170
[  459.905699][ T7379]  tty_ioctl+0x6fd/0x1580
[  459.910016][ T7379]  ? send_break+0x3e0/0x3e0
[  459.914504][ T7379]  ? rcu_is_watching+0x12/0xb0
[  459.919252][ T7379]  ? __fget_light+0x1fc/0x260
[  459.923914][ T7379]  ? bpf_lsm_file_ioctl+0x9/0x10
[  459.928866][ T7379]  ? send_break+0x3e0/0x3e0
[  459.933357][ T7379]  __x64_sys_ioctl+0x18f/0x210
[  459.938102][ T7379]  do_syscall_64+0x38/0xb0
[  459.942508][ T7379]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  459.948391][ T7379] RIP: 0033:0x7f7f6533ed39
[  459.952791][ T7379] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  459.972383][ T7379] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.980776][ T7379] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  459.988729][ T7379] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  459.996682][ T7379] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  460.004636][ T7379] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  460.012588][ T7379] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  460.020548][ T7379]  </TASK>
[  460.028195][ T7379] Bluetooth: Can't register HCI device
[  460.039604][ T7383] FAULT_INJECTION: forcing a failure.
[  460.039604][ T7383] name failslab, interval 1, probability 0, space 0, times 0
[  460.052264][ T7383] CPU: 0 PID: 7383 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  460.062659][ T7383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  460.072700][ T7383] Call Trace:
[  460.075968][ T7383]  <TASK>
[  460.078889][ T7383]  dump_stack_lvl+0x125/0x1b0
[  460.083555][ T7383]  should_fail_ex+0x496/0x5b0
[  460.088221][ T7383]  should_failslab+0x9/0x20
[  460.092711][ T7383]  __kmem_cache_alloc_node+0x2f7/0x340
[  460.098165][ T7383]  ? kstrdup_const+0x5f/0x70
[  460.102746][ T7383]  ? kstrdup_const+0x5f/0x70
[  460.107325][ T7383]  __kmalloc_node_track_caller+0x50/0x100
[  460.113035][ T7383]  kstrdup+0x3c/0x70
[  460.116920][ T7383]  kstrdup_const+0x5f/0x70
[  460.121356][ T7383]  kvasprintf_const+0x10b/0x190
[  460.126198][ T7383]  kobject_set_name_vargs+0x5a/0x130
[  460.131477][ T7383]  dev_set_name+0xc8/0x100
[  460.135887][ T7383]  ? device_initialize+0x510/0x510
[  460.140991][ T7383]  ? up_write+0x1b3/0x510
[  460.145354][ T7383]  ? debugfs_create_dir+0x402/0x630
[  460.150635][ T7383]  hci_register_dev+0x2ea/0xbc0
[  460.155478][ T7383]  hci_uart_tty_ioctl+0x83e/0xc70
[  460.160497][ T7383]  ? hci_uart_init_work+0x170/0x170
[  460.165724][ T7383]  tty_ioctl+0x6fd/0x1580
[  460.170074][ T7383]  ? send_break+0x3e0/0x3e0
[  460.174567][ T7383]  ? find_held_lock+0x2d/0x110
[  460.179341][ T7383]  ? __fget_light+0x1fc/0x260
[  460.184009][ T7383]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.188935][ T7383]  ? send_break+0x3e0/0x3e0
[  460.193431][ T7383]  __x64_sys_ioctl+0x18f/0x210
[  460.198186][ T7383]  do_syscall_64+0x38/0xb0
[  460.202590][ T7383]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.208482][ T7383] RIP: 0033:0x7f7f6533ed39
[  460.212897][ T7383] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.232578][ T7383] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  460.240981][ T7383] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  460.248955][ T7383] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  460.256936][ T7383] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  460.264890][ T7383] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  460.272847][ T7383] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  460.280814][ T7383]  </TASK>
[  460.288219][ T7383] Bluetooth: Can't register HCI device
[  460.300669][ T7384] FAULT_INJECTION: forcing a failure.
[  460.300669][ T7384] name failslab, interval 1, probability 0, space 0, times 0
[  460.313564][ T7384] CPU: 0 PID: 7384 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  460.323991][ T7384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  460.334033][ T7384] Call Trace:
[  460.337304][ T7384]  <TASK>
[  460.340227][ T7384]  dump_stack_lvl+0x125/0x1b0
[  460.344896][ T7384]  should_fail_ex+0x496/0x5b0
[  460.349599][ T7384]  should_failslab+0x9/0x20
[  460.354094][ T7384]  __kmem_cache_alloc_node+0x2f7/0x340
[  460.359546][ T7384]  ? kstrdup_const+0x5f/0x70
[  460.364129][ T7384]  ? kstrdup_const+0x5f/0x70
[  460.368710][ T7384]  __kmalloc_node_track_caller+0x50/0x100
[  460.374476][ T7384]  kstrdup+0x3c/0x70
[  460.378393][ T7384]  kstrdup_const+0x5f/0x70
[  460.382811][ T7384]  kvasprintf_const+0x10b/0x190
[  460.387658][ T7384]  kobject_set_name_vargs+0x5a/0x130
[  460.392971][ T7384]  dev_set_name+0xc8/0x100
[  460.397385][ T7384]  ? device_initialize+0x510/0x510
[  460.402493][ T7384]  ? up_write+0x1b3/0x510
[  460.406829][ T7384]  ? debugfs_create_dir+0x402/0x630
[  460.412053][ T7384]  hci_register_dev+0x2ea/0xbc0
[  460.416902][ T7384]  hci_uart_tty_ioctl+0x83e/0xc70
[  460.421917][ T7384]  ? hci_uart_init_work+0x170/0x170
[  460.427105][ T7384]  tty_ioctl+0x6fd/0x1580
[  460.431425][ T7384]  ? send_break+0x3e0/0x3e0
[  460.435920][ T7384]  ? find_held_lock+0x2d/0x110
[  460.440693][ T7384]  ? __fget_light+0x1fc/0x260
[  460.445370][ T7384]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.450312][ T7384]  ? send_break+0x3e0/0x3e0
[  460.454828][ T7384]  __x64_sys_ioctl+0x18f/0x210
[  460.459612][ T7384]  do_syscall_64+0x38/0xb0
[  460.464043][ T7384]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.469938][ T7384] RIP: 0033:0x7f7f6533ed39
[  460.474362][ T7384] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.493962][ T7384] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  460.502373][ T7384] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  460.510351][ T7384] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  460.518312][ T7384] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  460.526365][ T7384] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  460.534326][ T7384] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  460.542300][ T7384]  </TASK>
[  460.549565][ T7384] Bluetooth: Can't register HCI device
[  460.563857][ T7386] FAULT_INJECTION: forcing a failure.
[  460.563857][ T7386] name failslab, interval 1, probability 0, space 0, times 0
[  460.576997][ T7386] CPU: 0 PID: 7386 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  460.587416][ T7386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  460.597891][ T7386] Call Trace:
[  460.601158][ T7386]  <TASK>
[  460.604085][ T7386]  dump_stack_lvl+0x125/0x1b0
[  460.608779][ T7386]  should_fail_ex+0x496/0x5b0
[  460.613459][ T7386]  should_failslab+0x9/0x20
[  460.617948][ T7386]  __kmem_cache_alloc_node+0x2f7/0x340
[  460.623403][ T7386]  ? kstrdup_const+0x5f/0x70
[  460.627987][ T7386]  ? kstrdup_const+0x5f/0x70
[  460.632567][ T7386]  __kmalloc_node_track_caller+0x50/0x100
[  460.638276][ T7386]  kstrdup+0x3c/0x70
[  460.642165][ T7386]  kstrdup_const+0x5f/0x70
[  460.646570][ T7386]  kvasprintf_const+0x10b/0x190
[  460.651415][ T7386]  kobject_set_name_vargs+0x5a/0x130
[  460.656700][ T7386]  dev_set_name+0xc8/0x100
[  460.661120][ T7386]  ? device_initialize+0x510/0x510
[  460.666235][ T7386]  ? up_write+0x1b3/0x510
[  460.670564][ T7386]  ? debugfs_create_dir+0x402/0x630
[  460.675777][ T7386]  hci_register_dev+0x2ea/0xbc0
[  460.680641][ T7386]  hci_uart_tty_ioctl+0x83e/0xc70
[  460.685669][ T7386]  ? hci_uart_init_work+0x170/0x170
[  460.690863][ T7386]  tty_ioctl+0x6fd/0x1580
[  460.695189][ T7386]  ? send_break+0x3e0/0x3e0
[  460.699688][ T7386]  ? find_held_lock+0x2d/0x110
[  460.704454][ T7386]  ? __fget_light+0x1fc/0x260
[  460.709158][ T7386]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.714090][ T7386]  ? send_break+0x3e0/0x3e0
[  460.718591][ T7386]  __x64_sys_ioctl+0x18f/0x210
[  460.723357][ T7386]  do_syscall_64+0x38/0xb0
[  460.727779][ T7386]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.733674][ T7386] RIP: 0033:0x7f7f6533ed39
[  460.738078][ T7386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.757729][ T7386] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  460.766153][ T7386] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  460.774123][ T7386] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  460.782091][ T7386] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  460.790073][ T7386] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  460.798052][ T7386] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  460.806029][ T7386]  </TASK>
[  460.813449][ T7386] Bluetooth: Can't register HCI device
[  460.825656][ T7387] FAULT_INJECTION: forcing a failure.
[  460.825656][ T7387] name failslab, interval 1, probability 0, space 0, times 0
[  460.838692][ T7387] CPU: 0 PID: 7387 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  460.849113][ T7387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  460.859167][ T7387] Call Trace:
[  460.862431][ T7387]  <TASK>
[  460.865400][ T7387]  dump_stack_lvl+0x125/0x1b0
[  460.870064][ T7387]  should_fail_ex+0x496/0x5b0
[  460.874723][ T7387]  should_failslab+0x9/0x20
[  460.879209][ T7387]  kmem_cache_alloc+0x334/0x3b0
[  460.884047][ T7387]  security_inode_alloc+0x38/0x180
[  460.889148][ T7387]  inode_init_always+0xbef/0xee0
[  460.894094][ T7387]  alloc_inode+0x7a/0x220
[  460.898407][ T7387]  new_inode+0x22/0x260
[  460.902632][ T7387]  ? start_creating.part.0+0x25d/0x3a0
[  460.908079][ T7387]  debugfs_create_dir+0xe3/0x630
[  460.913025][ T7387]  hci_register_dev+0x2a3/0xbc0
[  460.918106][ T7387]  hci_uart_tty_ioctl+0x83e/0xc70
[  460.923129][ T7387]  ? hci_uart_init_work+0x170/0x170
[  460.928326][ T7387]  tty_ioctl+0x6fd/0x1580
[  460.932670][ T7387]  ? send_break+0x3e0/0x3e0
[  460.937190][ T7387]  ? find_held_lock+0x2d/0x110
[  460.941947][ T7387]  ? __fget_light+0x1fc/0x260
[  460.946605][ T7387]  ? bpf_lsm_file_ioctl+0x9/0x10
[  460.951525][ T7387]  ? send_break+0x3e0/0x3e0
[  460.956024][ T7387]  __x64_sys_ioctl+0x18f/0x210
[  460.960781][ T7387]  do_syscall_64+0x38/0xb0
[  460.965208][ T7387]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  460.971106][ T7387] RIP: 0033:0x7f7f6533ed39
[  460.975507][ T7387] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  460.995536][ T7387] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.003954][ T7387] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  461.011914][ T7387] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  461.019883][ T7387] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  461.027857][ T7387] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  461.035814][ T7387] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  461.043793][ T7387]  </TASK>
[  461.048386][ T7387] debugfs: out of free dentries, can not create directory 'hci0'
[  461.062285][ T4445] Bluetooth: hci0: sending frame failed (-49)
[  461.071607][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  461.132601][ T7389] FAULT_INJECTION: forcing a failure.
[  461.132601][ T7389] name failslab, interval 1, probability 0, space 0, times 0
[  461.145775][ T7389] CPU: 1 PID: 7389 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  461.156190][ T7389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  461.166228][ T7389] Call Trace:
[  461.169506][ T7389]  <TASK>
[  461.172444][ T7389]  dump_stack_lvl+0x125/0x1b0
[  461.177135][ T7389]  should_fail_ex+0x496/0x5b0
[  461.181800][ T7389]  should_failslab+0x9/0x20
[  461.186285][ T7389]  __kmem_cache_alloc_node+0x2f7/0x340
[  461.191733][ T7389]  ? kstrdup_const+0x5f/0x70
[  461.196326][ T7389]  ? kstrdup_const+0x5f/0x70
[  461.200906][ T7389]  __kmalloc_node_track_caller+0x50/0x100
[  461.206610][ T7389]  kstrdup+0x3c/0x70
[  461.210497][ T7389]  kstrdup_const+0x5f/0x70
[  461.214916][ T7389]  kvasprintf_const+0x10b/0x190
[  461.219758][ T7389]  kobject_set_name_vargs+0x5a/0x130
[  461.225042][ T7389]  dev_set_name+0xc8/0x100
[  461.229461][ T7389]  ? device_initialize+0x510/0x510
[  461.234569][ T7389]  ? up_write+0x1b3/0x510
[  461.238881][ T7389]  ? debugfs_create_dir+0x402/0x630
[  461.244084][ T7389]  hci_register_dev+0x2ea/0xbc0
[  461.248924][ T7389]  hci_uart_tty_ioctl+0x83e/0xc70
[  461.253938][ T7389]  ? hci_uart_init_work+0x170/0x170
[  461.259139][ T7389]  tty_ioctl+0x6fd/0x1580
[  461.263459][ T7389]  ? send_break+0x3e0/0x3e0
[  461.267946][ T7389]  ? find_held_lock+0x2d/0x110
[  461.272707][ T7389]  ? __fget_light+0x1fc/0x260
[  461.277393][ T7389]  ? bpf_lsm_file_ioctl+0x9/0x10
[  461.282328][ T7389]  ? send_break+0x3e0/0x3e0
[  461.286822][ T7389]  __x64_sys_ioctl+0x18f/0x210
[  461.291578][ T7389]  do_syscall_64+0x38/0xb0
[  461.296006][ T7389]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.301896][ T7389] RIP: 0033:0x7f7f6533ed39
[  461.306298][ T7389] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.325903][ T7389] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.334324][ T7389] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  461.342283][ T7389] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  461.350241][ T7389] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  461.358198][ T7389] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  461.366162][ T7389] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  461.374138][ T7389]  </TASK>
[  461.378070][ T7389] Bluetooth: Can't register HCI device
[  461.390658][ T7390] FAULT_INJECTION: forcing a failure.
[  461.390658][ T7390] name failslab, interval 1, probability 0, space 0, times 0
[  461.403364][ T7390] CPU: 1 PID: 7390 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  461.413763][ T7390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  461.423802][ T7390] Call Trace:
[  461.427067][ T7390]  <TASK>
[  461.429983][ T7390]  dump_stack_lvl+0x125/0x1b0
[  461.434654][ T7390]  should_fail_ex+0x496/0x5b0
[  461.439327][ T7390]  should_failslab+0x9/0x20
[  461.443814][ T7390]  __kmem_cache_alloc_node+0x2f7/0x340
[  461.449261][ T7390]  ? kstrdup_const+0x5f/0x70
[  461.453836][ T7390]  ? kstrdup_const+0x5f/0x70
[  461.458410][ T7390]  __kmalloc_node_track_caller+0x50/0x100
[  461.464114][ T7390]  kstrdup+0x3c/0x70
[  461.467998][ T7390]  kstrdup_const+0x5f/0x70
[  461.472420][ T7390]  kvasprintf_const+0x10b/0x190
[  461.477276][ T7390]  kobject_set_name_vargs+0x5a/0x130
[  461.482586][ T7390]  dev_set_name+0xc8/0x100
[  461.486994][ T7390]  ? device_initialize+0x510/0x510
[  461.492442][ T7390]  ? up_write+0x1b3/0x510
[  461.496757][ T7390]  ? debugfs_create_dir+0x402/0x630
[  461.501944][ T7390]  hci_register_dev+0x2ea/0xbc0
[  461.506785][ T7390]  hci_uart_tty_ioctl+0x83e/0xc70
[  461.511807][ T7390]  ? hci_uart_init_work+0x170/0x170
[  461.516999][ T7390]  tty_ioctl+0x6fd/0x1580
[  461.521349][ T7390]  ? send_break+0x3e0/0x3e0
[  461.526206][ T7390]  ? find_held_lock+0x2d/0x110
[  461.530968][ T7390]  ? __fget_light+0x1fc/0x260
[  461.535639][ T7390]  ? bpf_lsm_file_ioctl+0x9/0x10
[  461.540594][ T7390]  ? send_break+0x3e0/0x3e0
[  461.545086][ T7390]  __x64_sys_ioctl+0x18f/0x210
[  461.549847][ T7390]  do_syscall_64+0x38/0xb0
[  461.554266][ T7390]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.560164][ T7390] RIP: 0033:0x7f7f6533ed39
[  461.564575][ T7390] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.584175][ T7390] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.592577][ T7390] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  461.600535][ T7390] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  461.608497][ T7390] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  461.616457][ T7390] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  461.624441][ T7390] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  461.632426][ T7390]  </TASK>
[  461.637065][ T7390] Bluetooth: Can't register HCI device
[  461.650529][ T7391] FAULT_INJECTION: forcing a failure.
[  461.650529][ T7391] name failslab, interval 1, probability 0, space 0, times 0
[  461.663152][ T7391] CPU: 0 PID: 7391 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  461.673547][ T7391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  461.683583][ T7391] Call Trace:
[  461.686849][ T7391]  <TASK>
[  461.689764][ T7391]  dump_stack_lvl+0x125/0x1b0
[  461.694433][ T7391]  should_fail_ex+0x496/0x5b0
[  461.699097][ T7391]  should_failslab+0x9/0x20
[  461.703597][ T7391]  __kmem_cache_alloc_node+0x2f7/0x340
[  461.709056][ T7391]  ? kstrdup_const+0x5f/0x70
[  461.713639][ T7391]  ? kstrdup_const+0x5f/0x70
[  461.718221][ T7391]  __kmalloc_node_track_caller+0x50/0x100
[  461.723947][ T7391]  kstrdup+0x3c/0x70
[  461.727874][ T7391]  kstrdup_const+0x5f/0x70
[  461.732302][ T7391]  kvasprintf_const+0x10b/0x190
[  461.737145][ T7391]  kobject_set_name_vargs+0x5a/0x130
[  461.742418][ T7391]  dev_set_name+0xc8/0x100
[  461.746822][ T7391]  ? device_initialize+0x510/0x510
[  461.751924][ T7391]  ? up_write+0x1b3/0x510
[  461.756241][ T7391]  ? debugfs_create_dir+0x402/0x630
[  461.761492][ T7391]  hci_register_dev+0x2ea/0xbc0
[  461.766340][ T7391]  hci_uart_tty_ioctl+0x83e/0xc70
[  461.771360][ T7391]  ? hci_uart_init_work+0x170/0x170
[  461.776543][ T7391]  tty_ioctl+0x6fd/0x1580
[  461.780878][ T7391]  ? send_break+0x3e0/0x3e0
[  461.785369][ T7391]  ? find_held_lock+0x2d/0x110
[  461.790124][ T7391]  ? __fget_light+0x1fc/0x260
[  461.794786][ T7391]  ? bpf_lsm_file_ioctl+0x9/0x10
[  461.799707][ T7391]  ? send_break+0x3e0/0x3e0
[  461.804195][ T7391]  __x64_sys_ioctl+0x18f/0x210
[  461.808947][ T7391]  do_syscall_64+0x38/0xb0
[  461.813350][ T7391]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  461.819229][ T7391] RIP: 0033:0x7f7f6533ed39
[  461.823630][ T7391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  461.843223][ T7391] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.851652][ T7391] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  461.859611][ T7391] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  461.867581][ T7391] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  461.875543][ T7391] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  461.883514][ T7391] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  461.891648][ T7391]  </TASK>
[  461.898575][ T7391] Bluetooth: Can't register HCI device
[  461.909773][ T7392] FAULT_INJECTION: forcing a failure.
[  461.909773][ T7392] name failslab, interval 1, probability 0, space 0, times 0
[  461.923380][ T7392] CPU: 0 PID: 7392 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  461.933791][ T7392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  461.944609][ T7392] Call Trace:
[  461.947870][ T7392]  <TASK>
[  461.950789][ T7392]  dump_stack_lvl+0x125/0x1b0
[  461.955454][ T7392]  should_fail_ex+0x496/0x5b0
[  461.960114][ T7392]  should_failslab+0x9/0x20
[  461.964603][ T7392]  __kmem_cache_alloc_node+0x2f7/0x340
[  461.970046][ T7392]  ? kstrdup_const+0x5f/0x70
[  461.974625][ T7392]  ? kstrdup_const+0x5f/0x70
[  461.979201][ T7392]  __kmalloc_node_track_caller+0x50/0x100
[  461.984905][ T7392]  kstrdup+0x3c/0x70
[  461.988786][ T7392]  kstrdup_const+0x5f/0x70
[  461.993193][ T7392]  kvasprintf_const+0x10b/0x190
[  461.998035][ T7392]  kobject_set_name_vargs+0x5a/0x130
[  462.003308][ T7392]  dev_set_name+0xc8/0x100
[  462.007741][ T7392]  ? device_initialize+0x510/0x510
[  462.012850][ T7392]  ? up_write+0x1b3/0x510
[  462.017171][ T7392]  ? debugfs_create_dir+0x402/0x630
[  462.022370][ T7392]  hci_register_dev+0x2ea/0xbc0
[  462.027218][ T7392]  hci_uart_tty_ioctl+0x83e/0xc70
[  462.032239][ T7392]  ? hci_uart_init_work+0x170/0x170
[  462.037432][ T7392]  tty_ioctl+0x6fd/0x1580
[  462.041754][ T7392]  ? send_break+0x3e0/0x3e0
[  462.046247][ T7392]  ? find_held_lock+0x2d/0x110
[  462.051008][ T7392]  ? __fget_light+0x1fc/0x260
[  462.055678][ T7392]  ? bpf_lsm_file_ioctl+0x9/0x10
[  462.060609][ T7392]  ? send_break+0x3e0/0x3e0
[  462.065100][ T7392]  __x64_sys_ioctl+0x18f/0x210
[  462.069853][ T7392]  do_syscall_64+0x38/0xb0
[  462.074262][ T7392]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.080144][ T7392] RIP: 0033:0x7f7f6533ed39
[  462.084564][ T7392] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.104250][ T7392] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.112650][ T7392] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  462.120608][ T7392] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  462.128564][ T7392] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  462.136519][ T7392] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  462.144479][ T7392] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  462.152446][ T7392]  </TASK>
[  462.156446][ T7392] Bluetooth: Can't register HCI device
[  462.175583][ T7394] FAULT_INJECTION: forcing a failure.
[  462.175583][ T7394] name failslab, interval 1, probability 0, space 0, times 0
[  462.188231][ T7394] CPU: 0 PID: 7394 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  462.198634][ T7394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  462.208670][ T7394] Call Trace:
[  462.211935][ T7394]  <TASK>
[  462.214849][ T7394]  dump_stack_lvl+0x125/0x1b0
[  462.219510][ T7394]  should_fail_ex+0x496/0x5b0
[  462.224171][ T7394]  should_failslab+0x9/0x20
[  462.228673][ T7394]  __kmem_cache_alloc_node+0x2f7/0x340
[  462.234242][ T7394]  ? kstrdup_const+0x5f/0x70
[  462.238819][ T7394]  ? kstrdup_const+0x5f/0x70
[  462.243398][ T7394]  __kmalloc_node_track_caller+0x50/0x100
[  462.249102][ T7394]  kstrdup+0x3c/0x70
[  462.252984][ T7394]  kstrdup_const+0x5f/0x70
[  462.257404][ T7394]  kvasprintf_const+0x10b/0x190
[  462.262241][ T7394]  kobject_set_name_vargs+0x5a/0x130
[  462.267510][ T7394]  dev_set_name+0xc8/0x100
[  462.271912][ T7394]  ? device_initialize+0x510/0x510
[  462.277011][ T7394]  ? up_write+0x1b3/0x510
[  462.281348][ T7394]  ? debugfs_create_dir+0x402/0x630
[  462.286549][ T7394]  hci_register_dev+0x2ea/0xbc0
[  462.291402][ T7394]  hci_uart_tty_ioctl+0x83e/0xc70
[  462.296451][ T7394]  ? hci_uart_init_work+0x170/0x170
[  462.301667][ T7394]  tty_ioctl+0x6fd/0x1580
[  462.305995][ T7394]  ? send_break+0x3e0/0x3e0
[  462.310502][ T7394]  ? find_held_lock+0x2d/0x110
[  462.315275][ T7394]  ? __fget_light+0x1fc/0x260
[  462.319955][ T7394]  ? bpf_lsm_file_ioctl+0x9/0x10
[  462.324886][ T7394]  ? send_break+0x3e0/0x3e0
[  462.329380][ T7394]  __x64_sys_ioctl+0x18f/0x210
[  462.334136][ T7394]  do_syscall_64+0x38/0xb0
[  462.338562][ T7394]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.344448][ T7394] RIP: 0033:0x7f7f6533ed39
[  462.348871][ T7394] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.368476][ T7394] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.376882][ T7394] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  462.384840][ T7394] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  462.392796][ T7394] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  462.400754][ T7394] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  462.408712][ T7394] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  462.416685][ T7394]  </TASK>
[  462.425761][ T7394] Bluetooth: Can't register HCI device
[  462.437625][ T7395] FAULT_INJECTION: forcing a failure.
[  462.437625][ T7395] name failslab, interval 1, probability 0, space 0, times 0
[  462.450386][ T7395] CPU: 0 PID: 7395 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  462.460803][ T7395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  462.471134][ T7395] Call Trace:
[  462.474406][ T7395]  <TASK>
[  462.477329][ T7395]  dump_stack_lvl+0x125/0x1b0
[  462.482002][ T7395]  should_fail_ex+0x496/0x5b0
[  462.486671][ T7395]  should_failslab+0x9/0x20
[  462.491165][ T7395]  __kmem_cache_alloc_node+0x2f7/0x340
[  462.496615][ T7395]  ? kstrdup_const+0x5f/0x70
[  462.501194][ T7395]  ? kstrdup_const+0x5f/0x70
[  462.505783][ T7395]  __kmalloc_node_track_caller+0x50/0x100
[  462.511492][ T7395]  kstrdup+0x3c/0x70
[  462.515377][ T7395]  kstrdup_const+0x5f/0x70
[  462.519781][ T7395]  kvasprintf_const+0x10b/0x190
[  462.524624][ T7395]  kobject_set_name_vargs+0x5a/0x130
[  462.529900][ T7395]  dev_set_name+0xc8/0x100
[  462.534316][ T7395]  ? device_initialize+0x510/0x510
[  462.539429][ T7395]  ? up_write+0x1b3/0x510
[  462.543750][ T7395]  ? debugfs_create_dir+0x402/0x630
[  462.548952][ T7395]  hci_register_dev+0x2ea/0xbc0
[  462.553801][ T7395]  hci_uart_tty_ioctl+0x83e/0xc70
[  462.558836][ T7395]  ? hci_uart_init_work+0x170/0x170
[  462.564045][ T7395]  tty_ioctl+0x6fd/0x1580
[  462.568386][ T7395]  ? send_break+0x3e0/0x3e0
[  462.572884][ T7395]  ? find_held_lock+0x2d/0x110
[  462.577648][ T7395]  ? __fget_light+0x1fc/0x260
[  462.582318][ T7395]  ? bpf_lsm_file_ioctl+0x9/0x10
[  462.587253][ T7395]  ? send_break+0x3e0/0x3e0
[  462.591754][ T7395]  __x64_sys_ioctl+0x18f/0x210
[  462.596515][ T7395]  do_syscall_64+0x38/0xb0
[  462.600928][ T7395]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.606816][ T7395] RIP: 0033:0x7f7f6533ed39
[  462.611224][ T7395] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.630911][ T7395] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.639316][ T7395] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  462.647283][ T7395] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  462.655254][ T7395] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  462.663218][ T7395] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  462.671179][ T7395] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  462.679154][ T7395]  </TASK>
[  462.684608][ T7395] Bluetooth: Can't register HCI device
[  462.698978][ T7396] FAULT_INJECTION: forcing a failure.
[  462.698978][ T7396] name failslab, interval 1, probability 0, space 0, times 0
[  462.711955][ T7396] CPU: 0 PID: 7396 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  462.722372][ T7396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  462.732408][ T7396] Call Trace:
[  462.735665][ T7396]  <TASK>
[  462.738578][ T7396]  dump_stack_lvl+0x125/0x1b0
[  462.743262][ T7396]  should_fail_ex+0x496/0x5b0
[  462.747917][ T7396]  should_failslab+0x9/0x20
[  462.752400][ T7396]  __kmem_cache_alloc_node+0x2f7/0x340
[  462.757842][ T7396]  ? kstrdup_const+0x5f/0x70
[  462.762440][ T7396]  ? kstrdup_const+0x5f/0x70
[  462.767012][ T7396]  __kmalloc_node_track_caller+0x50/0x100
[  462.772709][ T7396]  kstrdup+0x3c/0x70
[  462.776589][ T7396]  kstrdup_const+0x5f/0x70
[  462.780986][ T7396]  kvasprintf_const+0x10b/0x190
[  462.785830][ T7396]  kobject_set_name_vargs+0x5a/0x130
[  462.791097][ T7396]  dev_set_name+0xc8/0x100
[  462.795509][ T7396]  ? device_initialize+0x510/0x510
[  462.800609][ T7396]  ? up_write+0x1b3/0x510
[  462.804943][ T7396]  ? debugfs_create_dir+0x402/0x630
[  462.810160][ T7396]  hci_register_dev+0x2ea/0xbc0
[  462.815008][ T7396]  hci_uart_tty_ioctl+0x83e/0xc70
[  462.820030][ T7396]  ? hci_uart_init_work+0x170/0x170
[  462.825220][ T7396]  tty_ioctl+0x6fd/0x1580
[  462.829545][ T7396]  ? send_break+0x3e0/0x3e0
[  462.834040][ T7396]  ? find_held_lock+0x2d/0x110
[  462.838804][ T7396]  ? __fget_light+0x1fc/0x260
[  462.843476][ T7396]  ? bpf_lsm_file_ioctl+0x9/0x10
[  462.848405][ T7396]  ? send_break+0x3e0/0x3e0
[  462.852899][ T7396]  __x64_sys_ioctl+0x18f/0x210
[  462.857655][ T7396]  do_syscall_64+0x38/0xb0
[  462.862066][ T7396]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  462.867954][ T7396] RIP: 0033:0x7f7f6533ed39
[  462.872362][ T7396] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  462.891962][ T7396] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.900797][ T7396] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  462.908931][ T7396] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  462.916888][ T7396] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  462.924845][ T7396] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  462.932805][ T7396] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  462.940774][ T7396]  </TASK>
[  462.945823][ T7396] Bluetooth: Can't register HCI device
[  462.958209][ T7397] FAULT_INJECTION: forcing a failure.
[  462.958209][ T7397] name failslab, interval 1, probability 0, space 0, times 0
[  462.970845][ T7397] CPU: 1 PID: 7397 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  462.981265][ T7397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  462.991322][ T7397] Call Trace:
[  462.994600][ T7397]  <TASK>
[  462.997530][ T7397]  dump_stack_lvl+0x125/0x1b0
[  463.002196][ T7397]  should_fail_ex+0x496/0x5b0
[  463.006881][ T7397]  should_failslab+0x9/0x20
[  463.011368][ T7397]  __kmem_cache_alloc_node+0x2f7/0x340
[  463.016816][ T7397]  ? kstrdup_const+0x5f/0x70
[  463.021394][ T7397]  ? kstrdup_const+0x5f/0x70
[  463.025994][ T7397]  __kmalloc_node_track_caller+0x50/0x100
[  463.031698][ T7397]  kstrdup+0x3c/0x70
[  463.035589][ T7397]  kstrdup_const+0x5f/0x70
[  463.040001][ T7397]  kvasprintf_const+0x10b/0x190
[  463.044842][ T7397]  kobject_set_name_vargs+0x5a/0x130
[  463.050122][ T7397]  dev_set_name+0xc8/0x100
[  463.054529][ T7397]  ? device_initialize+0x510/0x510
[  463.059627][ T7397]  ? up_write+0x1b3/0x510
[  463.063942][ T7397]  ? debugfs_create_dir+0x402/0x630
[  463.069129][ T7397]  hci_register_dev+0x2ea/0xbc0
[  463.073966][ T7397]  hci_uart_tty_ioctl+0x83e/0xc70
[  463.078986][ T7397]  ? hci_uart_init_work+0x170/0x170
[  463.084207][ T7397]  tty_ioctl+0x6fd/0x1580
[  463.088526][ T7397]  ? send_break+0x3e0/0x3e0
[  463.093013][ T7397]  ? find_held_lock+0x2d/0x110
[  463.097765][ T7397]  ? __fget_light+0x1fc/0x260
[  463.102447][ T7397]  ? bpf_lsm_file_ioctl+0x9/0x10
[  463.107371][ T7397]  ? send_break+0x3e0/0x3e0
[  463.111882][ T7397]  __x64_sys_ioctl+0x18f/0x210
[  463.116649][ T7397]  do_syscall_64+0x38/0xb0
[  463.121051][ T7397]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.126950][ T7397] RIP: 0033:0x7f7f6533ed39
[  463.131351][ T7397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.150940][ T7397] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.159335][ T7397] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  463.167298][ T7397] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  463.175253][ T7397] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  463.183206][ T7397] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  463.191158][ T7397] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  463.199118][ T7397]  </TASK>
[  463.202797][ T7397] Bluetooth: Can't register HCI device
[  463.220498][ T7398] FAULT_INJECTION: forcing a failure.
[  463.220498][ T7398] name failslab, interval 1, probability 0, space 0, times 0
[  463.233098][ T7398] CPU: 1 PID: 7398 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  463.243488][ T7398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  463.253542][ T7398] Call Trace:
[  463.256804][ T7398]  <TASK>
[  463.259721][ T7398]  dump_stack_lvl+0x125/0x1b0
[  463.264401][ T7398]  should_fail_ex+0x496/0x5b0
[  463.269077][ T7398]  should_failslab+0x9/0x20
[  463.273565][ T7398]  __kmem_cache_alloc_node+0x2f7/0x340
[  463.279014][ T7398]  ? kstrdup_const+0x5f/0x70
[  463.283613][ T7398]  ? kstrdup_const+0x5f/0x70
[  463.288192][ T7398]  __kmalloc_node_track_caller+0x50/0x100
[  463.293910][ T7398]  kstrdup+0x3c/0x70
[  463.297795][ T7398]  kstrdup_const+0x5f/0x70
[  463.302197][ T7398]  kvasprintf_const+0x10b/0x190
[  463.307035][ T7398]  kobject_set_name_vargs+0x5a/0x130
[  463.312306][ T7398]  dev_set_name+0xc8/0x100
[  463.316711][ T7398]  ? device_initialize+0x510/0x510
[  463.321809][ T7398]  ? up_write+0x1b3/0x510
[  463.326126][ T7398]  ? debugfs_create_dir+0x402/0x630
[  463.331315][ T7398]  hci_register_dev+0x2ea/0xbc0
[  463.336154][ T7398]  hci_uart_tty_ioctl+0x83e/0xc70
[  463.341168][ T7398]  ? hci_uart_init_work+0x170/0x170
[  463.346364][ T7398]  tty_ioctl+0x6fd/0x1580
[  463.350690][ T7398]  ? send_break+0x3e0/0x3e0
[  463.355187][ T7398]  ? find_held_lock+0x2d/0x110
[  463.359944][ T7398]  ? __fget_light+0x1fc/0x260
[  463.364614][ T7398]  ? bpf_lsm_file_ioctl+0x9/0x10
[  463.369748][ T7398]  ? send_break+0x3e0/0x3e0
[  463.374270][ T7398]  __x64_sys_ioctl+0x18f/0x210
[  463.379050][ T7398]  do_syscall_64+0x38/0xb0
[  463.383497][ T7398]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.389387][ T7398] RIP: 0033:0x7f7f6533ed39
[  463.393789][ T7398] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.413408][ T7398] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.421814][ T7398] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  463.429775][ T7398] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  463.437747][ T7398] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  463.445731][ T7398] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  463.453699][ T7398] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  463.461670][ T7398]  </TASK>
[  463.465404][ T7398] Bluetooth: Can't register HCI device
[  463.480138][ T7399] FAULT_INJECTION: forcing a failure.
[  463.480138][ T7399] name failslab, interval 1, probability 0, space 0, times 0
[  463.493128][ T7399] CPU: 1 PID: 7399 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  463.503540][ T7399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  463.513588][ T7399] Call Trace:
[  463.516858][ T7399]  <TASK>
[  463.519777][ T7399]  dump_stack_lvl+0x125/0x1b0
[  463.524457][ T7399]  should_fail_ex+0x496/0x5b0
[  463.529134][ T7399]  should_failslab+0x9/0x20
[  463.533621][ T7399]  __kmem_cache_alloc_node+0x2f7/0x340
[  463.539070][ T7399]  ? kstrdup_const+0x5f/0x70
[  463.543665][ T7399]  ? kstrdup_const+0x5f/0x70
[  463.548241][ T7399]  __kmalloc_node_track_caller+0x50/0x100
[  463.553945][ T7399]  kstrdup+0x3c/0x70
[  463.557835][ T7399]  kstrdup_const+0x5f/0x70
[  463.562240][ T7399]  kvasprintf_const+0x10b/0x190
[  463.567863][ T7399]  kobject_set_name_vargs+0x5a/0x130
[  463.575011][ T7399]  dev_set_name+0xc8/0x100
[  463.579953][ T7399]  ? device_initialize+0x510/0x510
[  463.585050][ T7399]  ? up_write+0x1b3/0x510
[  463.589367][ T7399]  ? debugfs_create_dir+0x402/0x630
[  463.594555][ T7399]  hci_register_dev+0x2ea/0xbc0
[  463.599404][ T7399]  hci_uart_tty_ioctl+0x83e/0xc70
[  463.604445][ T7399]  ? hci_uart_init_work+0x170/0x170
[  463.609640][ T7399]  tty_ioctl+0x6fd/0x1580
[  463.613963][ T7399]  ? send_break+0x3e0/0x3e0
[  463.618462][ T7399]  ? find_held_lock+0x2d/0x110
[  463.623226][ T7399]  ? __fget_light+0x1fc/0x260
[  463.627895][ T7399]  ? bpf_lsm_file_ioctl+0x9/0x10
[  463.632823][ T7399]  ? send_break+0x3e0/0x3e0
[  463.637352][ T7399]  __x64_sys_ioctl+0x18f/0x210
[  463.642133][ T7399]  do_syscall_64+0x38/0xb0
[  463.646548][ T7399]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.652435][ T7399] RIP: 0033:0x7f7f6533ed39
[  463.656843][ T7399] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.676461][ T7399] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.684872][ T7399] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  463.692837][ T7399] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  463.700795][ T7399] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  463.708757][ T7399] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  463.716715][ T7399] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  463.724687][ T7399]  </TASK>
[  463.728510][ T7399] Bluetooth: Can't register HCI device
[  463.742140][ T7400] FAULT_INJECTION: forcing a failure.
[  463.742140][ T7400] name failslab, interval 1, probability 0, space 0, times 0
[  463.755619][ T7400] CPU: 1 PID: 7400 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  463.766064][ T7400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  463.776117][ T7400] Call Trace:
[  463.779387][ T7400]  <TASK>
[  463.782303][ T7400]  dump_stack_lvl+0x125/0x1b0
[  463.786996][ T7400]  should_fail_ex+0x496/0x5b0
[  463.791661][ T7400]  should_failslab+0x9/0x20
[  463.796169][ T7400]  __kmem_cache_alloc_node+0x2f7/0x340
[  463.801618][ T7400]  ? kstrdup_const+0x5f/0x70
[  463.806196][ T7400]  ? kstrdup_const+0x5f/0x70
[  463.810790][ T7400]  __kmalloc_node_track_caller+0x50/0x100
[  463.816496][ T7400]  kstrdup+0x3c/0x70
[  463.820388][ T7400]  kstrdup_const+0x5f/0x70
[  463.824795][ T7400]  kvasprintf_const+0x10b/0x190
[  463.829637][ T7400]  kobject_set_name_vargs+0x5a/0x130
[  463.834913][ T7400]  dev_set_name+0xc8/0x100
[  463.839329][ T7400]  ? device_initialize+0x510/0x510
[  463.844434][ T7400]  ? up_write+0x1b3/0x510
[  463.848761][ T7400]  ? debugfs_create_dir+0x402/0x630
[  463.853968][ T7400]  hci_register_dev+0x2ea/0xbc0
[  463.858816][ T7400]  hci_uart_tty_ioctl+0x83e/0xc70
[  463.863862][ T7400]  ? hci_uart_init_work+0x170/0x170
[  463.869079][ T7400]  tty_ioctl+0x6fd/0x1580
[  463.873396][ T7400]  ? send_break+0x3e0/0x3e0
[  463.877884][ T7400]  ? find_held_lock+0x2d/0x110
[  463.882654][ T7400]  ? __fget_light+0x1fc/0x260
[  463.887318][ T7400]  ? bpf_lsm_file_ioctl+0x9/0x10
[  463.892248][ T7400]  ? send_break+0x3e0/0x3e0
[  463.896734][ T7400]  __x64_sys_ioctl+0x18f/0x210
[  463.901500][ T7400]  do_syscall_64+0x38/0xb0
[  463.905903][ T7400]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  463.911786][ T7400] RIP: 0033:0x7f7f6533ed39
[  463.916185][ T7400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  463.935773][ T7400] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.944169][ T7400] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  463.952121][ T7400] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  463.960075][ T7400] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  463.968034][ T7400] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  463.975989][ T7400] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  463.983960][ T7400]  </TASK>
[  463.988082][ T7400] Bluetooth: Can't register HCI device
[  464.003840][ T7401] FAULT_INJECTION: forcing a failure.
[  464.003840][ T7401] name failslab, interval 1, probability 0, space 0, times 0
[  464.016467][ T7401] CPU: 1 PID: 7401 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  464.026898][ T7401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  464.036964][ T7401] Call Trace:
[  464.040246][ T7401]  <TASK>
[  464.043357][ T7401]  dump_stack_lvl+0x125/0x1b0
[  464.048035][ T7401]  should_fail_ex+0x496/0x5b0
[  464.052719][ T7401]  should_failslab+0x9/0x20
[  464.057208][ T7401]  __kmem_cache_alloc_node+0x2f7/0x340
[  464.062656][ T7401]  ? kstrdup_const+0x5f/0x70
[  464.067234][ T7401]  ? kstrdup_const+0x5f/0x70
[  464.071809][ T7401]  __kmalloc_node_track_caller+0x50/0x100
[  464.077511][ T7401]  kstrdup+0x3c/0x70
[  464.081391][ T7401]  kstrdup_const+0x5f/0x70
[  464.085796][ T7401]  kvasprintf_const+0x10b/0x190
[  464.090654][ T7401]  kobject_set_name_vargs+0x5a/0x130
[  464.095927][ T7401]  dev_set_name+0xc8/0x100
[  464.100331][ T7401]  ? device_initialize+0x510/0x510
[  464.105428][ T7401]  ? up_write+0x1b3/0x510
[  464.109742][ T7401]  ? debugfs_create_dir+0x402/0x630
[  464.114929][ T7401]  hci_register_dev+0x2ea/0xbc0
[  464.119772][ T7401]  hci_uart_tty_ioctl+0x83e/0xc70
[  464.124793][ T7401]  ? hci_uart_init_work+0x170/0x170
[  464.129983][ T7401]  tty_ioctl+0x6fd/0x1580
[  464.134305][ T7401]  ? send_break+0x3e0/0x3e0
[  464.138799][ T7401]  ? find_held_lock+0x2d/0x110
[  464.143558][ T7401]  ? __fget_light+0x1fc/0x260
[  464.148254][ T7401]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.153199][ T7401]  ? send_break+0x3e0/0x3e0
[  464.157694][ T7401]  __x64_sys_ioctl+0x18f/0x210
[  464.162450][ T7401]  do_syscall_64+0x38/0xb0
[  464.166885][ T7401]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.172785][ T7401] RIP: 0033:0x7f7f6533ed39
[  464.177192][ T7401] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.196806][ T7401] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.205205][ T7401] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  464.213164][ T7401] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  464.221120][ T7401] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  464.229076][ T7401] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  464.237033][ T7401] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  464.245001][ T7401]  </TASK>
[  464.252256][ T7401] Bluetooth: Can't register HCI device
[  464.264975][ T7402] FAULT_INJECTION: forcing a failure.
[  464.264975][ T7402] name failslab, interval 1, probability 0, space 0, times 0
[  464.277612][ T7402] CPU: 0 PID: 7402 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  464.288009][ T7402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  464.298072][ T7402] Call Trace:
[  464.301351][ T7402]  <TASK>
[  464.304285][ T7402]  dump_stack_lvl+0x125/0x1b0
[  464.308947][ T7402]  should_fail_ex+0x496/0x5b0
[  464.313610][ T7402]  should_failslab+0x9/0x20
[  464.318096][ T7402]  __kmem_cache_alloc_node+0x2f7/0x340
[  464.323552][ T7402]  ? kstrdup_const+0x5f/0x70
[  464.328131][ T7402]  ? kstrdup_const+0x5f/0x70
[  464.332707][ T7402]  __kmalloc_node_track_caller+0x50/0x100
[  464.338409][ T7402]  kstrdup+0x3c/0x70
[  464.342289][ T7402]  kstrdup_const+0x5f/0x70
[  464.346696][ T7402]  kvasprintf_const+0x10b/0x190
[  464.351533][ T7402]  kobject_set_name_vargs+0x5a/0x130
[  464.356805][ T7402]  dev_set_name+0xc8/0x100
[  464.361219][ T7402]  ? device_initialize+0x510/0x510
[  464.366319][ T7402]  ? up_write+0x1b3/0x510
[  464.370636][ T7402]  ? debugfs_create_dir+0x402/0x630
[  464.375827][ T7402]  hci_register_dev+0x2ea/0xbc0
[  464.380672][ T7402]  hci_uart_tty_ioctl+0x83e/0xc70
[  464.385773][ T7402]  ? hci_uart_init_work+0x170/0x170
[  464.390961][ T7402]  tty_ioctl+0x6fd/0x1580
[  464.395288][ T7402]  ? send_break+0x3e0/0x3e0
[  464.399778][ T7402]  ? find_held_lock+0x2d/0x110
[  464.404554][ T7402]  ? __fget_light+0x1fc/0x260
[  464.409240][ T7402]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.414171][ T7402]  ? send_break+0x3e0/0x3e0
[  464.418662][ T7402]  __x64_sys_ioctl+0x18f/0x210
[  464.423425][ T7402]  do_syscall_64+0x38/0xb0
[  464.427849][ T7402]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.433731][ T7402] RIP: 0033:0x7f7f6533ed39
[  464.438127][ T7402] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.457722][ T7402] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.466113][ T7402] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  464.474067][ T7402] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  464.482030][ T7402] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  464.490001][ T7402] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  464.497952][ T7402] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  464.505910][ T7402]  </TASK>
[  464.510534][ T7402] Bluetooth: Can't register HCI device
[  464.522887][ T7403] FAULT_INJECTION: forcing a failure.
[  464.522887][ T7403] name failslab, interval 1, probability 0, space 0, times 0
[  464.535541][ T7403] CPU: 0 PID: 7403 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  464.545940][ T7403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  464.555975][ T7403] Call Trace:
[  464.559239][ T7403]  <TASK>
[  464.562155][ T7403]  dump_stack_lvl+0x125/0x1b0
[  464.566817][ T7403]  should_fail_ex+0x496/0x5b0
[  464.571479][ T7403]  should_failslab+0x9/0x20
[  464.575964][ T7403]  __kmem_cache_alloc_node+0x2f7/0x340
[  464.581417][ T7403]  ? kstrdup_const+0x5f/0x70
[  464.586058][ T7403]  ? kstrdup_const+0x5f/0x70
[  464.590661][ T7403]  __kmalloc_node_track_caller+0x50/0x100
[  464.596406][ T7403]  kstrdup+0x3c/0x70
[  464.600289][ T7403]  kstrdup_const+0x5f/0x70
[  464.604691][ T7403]  kvasprintf_const+0x10b/0x190
[  464.609531][ T7403]  kobject_set_name_vargs+0x5a/0x130
[  464.614801][ T7403]  dev_set_name+0xc8/0x100
[  464.619210][ T7403]  ? device_initialize+0x510/0x510
[  464.624319][ T7403]  ? up_write+0x1b3/0x510
[  464.628641][ T7403]  ? debugfs_create_dir+0x402/0x630
[  464.633839][ T7403]  hci_register_dev+0x2ea/0xbc0
[  464.638686][ T7403]  hci_uart_tty_ioctl+0x83e/0xc70
[  464.643706][ T7403]  ? hci_uart_init_work+0x170/0x170
[  464.648893][ T7403]  tty_ioctl+0x6fd/0x1580
[  464.653216][ T7403]  ? send_break+0x3e0/0x3e0
[  464.657711][ T7403]  ? find_held_lock+0x2d/0x110
[  464.662473][ T7403]  ? __fget_light+0x1fc/0x260
[  464.667143][ T7403]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.672072][ T7403]  ? send_break+0x3e0/0x3e0
[  464.676562][ T7403]  __x64_sys_ioctl+0x18f/0x210
[  464.681318][ T7403]  do_syscall_64+0x38/0xb0
[  464.685727][ T7403]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.691612][ T7403] RIP: 0033:0x7f7f6533ed39
[  464.696051][ T7403] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.715650][ T7403] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.724088][ T7403] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  464.732058][ T7403] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  464.740023][ T7403] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  464.747979][ T7403] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  464.755934][ T7403] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  464.763902][ T7403]  </TASK>
[  464.773214][ T7403] Bluetooth: Can't register HCI device
[  464.784677][ T7404] FAULT_INJECTION: forcing a failure.
[  464.784677][ T7404] name failslab, interval 1, probability 0, space 0, times 0
[  464.797622][ T7404] CPU: 1 PID: 7404 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  464.808036][ T7404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  464.818072][ T7404] Call Trace:
[  464.821336][ T7404]  <TASK>
[  464.824262][ T7404]  dump_stack_lvl+0x125/0x1b0
[  464.828939][ T7404]  should_fail_ex+0x496/0x5b0
[  464.833605][ T7404]  should_failslab+0x9/0x20
[  464.838089][ T7404]  __kmem_cache_alloc_node+0x2f7/0x340
[  464.843537][ T7404]  ? kstrdup_const+0x5f/0x70
[  464.848114][ T7404]  ? kstrdup_const+0x5f/0x70
[  464.852693][ T7404]  __kmalloc_node_track_caller+0x50/0x100
[  464.858398][ T7404]  kstrdup+0x3c/0x70
[  464.862816][ T7404]  kstrdup_const+0x5f/0x70
[  464.867220][ T7404]  kvasprintf_const+0x10b/0x190
[  464.872066][ T7404]  kobject_set_name_vargs+0x5a/0x130
[  464.877372][ T7404]  dev_set_name+0xc8/0x100
[  464.881775][ T7404]  ? device_initialize+0x510/0x510
[  464.886874][ T7404]  ? up_write+0x1b3/0x510
[  464.891192][ T7404]  ? debugfs_create_dir+0x402/0x630
[  464.896377][ T7404]  hci_register_dev+0x2ea/0xbc0
[  464.901231][ T7404]  hci_uart_tty_ioctl+0x83e/0xc70
[  464.906246][ T7404]  ? hci_uart_init_work+0x170/0x170
[  464.911430][ T7404]  tty_ioctl+0x6fd/0x1580
[  464.915745][ T7404]  ? send_break+0x3e0/0x3e0
[  464.920322][ T7404]  ? find_held_lock+0x2d/0x110
[  464.925075][ T7404]  ? __fget_light+0x1fc/0x260
[  464.929736][ T7404]  ? bpf_lsm_file_ioctl+0x9/0x10
[  464.934659][ T7404]  ? send_break+0x3e0/0x3e0
[  464.939145][ T7404]  __x64_sys_ioctl+0x18f/0x210
[  464.943893][ T7404]  do_syscall_64+0x38/0xb0
[  464.948312][ T7404]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  464.954197][ T7404] RIP: 0033:0x7f7f6533ed39
[  464.958596][ T7404] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  464.978189][ T7404] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.986585][ T7404] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  464.994542][ T7404] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  465.002498][ T7404] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  465.010463][ T7404] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  465.018451][ T7404] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  465.026431][ T7404]  </TASK>
[  465.030133][ T7404] Bluetooth: Can't register HCI device
[  465.047151][ T7405] FAULT_INJECTION: forcing a failure.
[  465.047151][ T7405] name failslab, interval 1, probability 0, space 0, times 0
[  465.059802][ T7405] CPU: 1 PID: 7405 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  465.070298][ T7405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  465.080337][ T7405] Call Trace:
[  465.083604][ T7405]  <TASK>
[  465.086518][ T7405]  dump_stack_lvl+0x125/0x1b0
[  465.091182][ T7405]  should_fail_ex+0x496/0x5b0
[  465.095847][ T7405]  should_failslab+0x9/0x20
[  465.100338][ T7405]  kmem_cache_alloc+0x334/0x3b0
[  465.105184][ T7405]  security_inode_alloc+0x38/0x180
[  465.110282][ T7405]  inode_init_always+0xbef/0xee0
[  465.115206][ T7405]  alloc_inode+0x7a/0x220
[  465.119522][ T7405]  new_inode+0x22/0x260
[  465.123662][ T7405]  ? start_creating.part.0+0x25d/0x3a0
[  465.129106][ T7405]  debugfs_create_dir+0xe3/0x630
[  465.134031][ T7405]  hci_register_dev+0x2a3/0xbc0
[  465.138879][ T7405]  hci_uart_tty_ioctl+0x83e/0xc70
[  465.143896][ T7405]  ? hci_uart_init_work+0x170/0x170
[  465.149075][ T7405]  tty_ioctl+0x6fd/0x1580
[  465.153392][ T7405]  ? send_break+0x3e0/0x3e0
[  465.157879][ T7405]  ? find_held_lock+0x2d/0x110
[  465.162628][ T7405]  ? __fget_light+0x1fc/0x260
[  465.167285][ T7405]  ? bpf_lsm_file_ioctl+0x9/0x10
[  465.172211][ T7405]  ? send_break+0x3e0/0x3e0
[  465.176703][ T7405]  __x64_sys_ioctl+0x18f/0x210
[  465.181456][ T7405]  do_syscall_64+0x38/0xb0
[  465.185862][ T7405]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  465.191747][ T7405] RIP: 0033:0x7f7f6533ed39
[  465.196146][ T7405] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  465.215747][ T7405] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  465.224236][ T7405] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  465.232192][ T7405] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  465.240147][ T7405] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  465.248103][ T7405] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  465.256057][ T7405] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  465.264025][ T7405]  </TASK>
[  465.267512][ T7405] debugfs: out of free dentries, can not create directory 'hci0'
[  467.318568][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  467.318587][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  467.340967][ T7407] FAULT_INJECTION: forcing a failure.
[  467.340967][ T7407] name failslab, interval 1, probability 0, space 0, times 0
[  467.353581][ T7407] CPU: 0 PID: 7407 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  467.363996][ T7407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  467.374034][ T7407] Call Trace:
[  467.377297][ T7407]  <TASK>
[  467.380235][ T7407]  dump_stack_lvl+0x125/0x1b0
[  467.384920][ T7407]  should_fail_ex+0x496/0x5b0
[  467.389587][ T7407]  should_failslab+0x9/0x20
[  467.394083][ T7407]  __kmem_cache_alloc_node+0x2f7/0x340
[  467.399539][ T7407]  ? kstrdup_const+0x5f/0x70
[  467.404124][ T7407]  ? kstrdup_const+0x5f/0x70
[  467.408709][ T7407]  __kmalloc_node_track_caller+0x50/0x100
[  467.414453][ T7407]  kstrdup+0x3c/0x70
[  467.418372][ T7407]  kstrdup_const+0x5f/0x70
[  467.422790][ T7407]  kvasprintf_const+0x10b/0x190
[  467.427750][ T7407]  kobject_set_name_vargs+0x5a/0x130
[  467.433030][ T7407]  dev_set_name+0xc8/0x100
[  467.437442][ T7407]  ? device_initialize+0x510/0x510
[  467.442550][ T7407]  ? up_write+0x1b3/0x510
[  467.446901][ T7407]  ? debugfs_create_dir+0x402/0x630
[  467.452115][ T7407]  hci_register_dev+0x2ea/0xbc0
[  467.456984][ T7407]  hci_uart_tty_ioctl+0x83e/0xc70
[  467.462018][ T7407]  ? hci_uart_init_work+0x170/0x170
[  467.467206][ T7407]  tty_ioctl+0x6fd/0x1580
[  467.471532][ T7407]  ? send_break+0x3e0/0x3e0
[  467.476057][ T7407]  ? find_held_lock+0x2d/0x110
[  467.480823][ T7407]  ? __fget_light+0x1fc/0x260
[  467.485494][ T7407]  ? bpf_lsm_file_ioctl+0x9/0x10
[  467.490424][ T7407]  ? send_break+0x3e0/0x3e0
[  467.494917][ T7407]  __x64_sys_ioctl+0x18f/0x210
[  467.499670][ T7407]  do_syscall_64+0x38/0xb0
[  467.504075][ T7407]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.509963][ T7407] RIP: 0033:0x7f7f6533ed39
[  467.514398][ T7407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.534001][ T7407] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.542515][ T7407] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  467.550487][ T7407] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  467.558445][ T7407] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  467.566415][ T7407] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  467.574377][ T7407] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  467.582374][ T7407]  </TASK>
[  467.590763][ T7407] Bluetooth: Can't register HCI device
[  467.602627][ T7408] FAULT_INJECTION: forcing a failure.
[  467.602627][ T7408] name failslab, interval 1, probability 0, space 0, times 0
[  467.615266][ T7408] CPU: 0 PID: 7408 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  467.625656][ T7408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  467.635867][ T7408] Call Trace:
[  467.639129][ T7408]  <TASK>
[  467.642046][ T7408]  dump_stack_lvl+0x125/0x1b0
[  467.646710][ T7408]  should_fail_ex+0x496/0x5b0
[  467.651377][ T7408]  should_failslab+0x9/0x20
[  467.655861][ T7408]  __kmem_cache_alloc_node+0x2f7/0x340
[  467.661308][ T7408]  ? kstrdup_const+0x5f/0x70
[  467.665886][ T7408]  ? kstrdup_const+0x5f/0x70
[  467.670462][ T7408]  __kmalloc_node_track_caller+0x50/0x100
[  467.676233][ T7408]  kstrdup+0x3c/0x70
[  467.680114][ T7408]  kstrdup_const+0x5f/0x70
[  467.684521][ T7408]  kvasprintf_const+0x10b/0x190
[  467.689368][ T7408]  kobject_set_name_vargs+0x5a/0x130
[  467.694649][ T7408]  dev_set_name+0xc8/0x100
[  467.699064][ T7408]  ? device_initialize+0x510/0x510
[  467.704172][ T7408]  ? up_write+0x1b3/0x510
[  467.708498][ T7408]  ? debugfs_create_dir+0x402/0x630
[  467.713693][ T7408]  hci_register_dev+0x2ea/0xbc0
[  467.718539][ T7408]  hci_uart_tty_ioctl+0x83e/0xc70
[  467.723562][ T7408]  ? hci_uart_init_work+0x170/0x170
[  467.728754][ T7408]  tty_ioctl+0x6fd/0x1580
[  467.733103][ T7408]  ? send_break+0x3e0/0x3e0
[  467.737642][ T7408]  ? find_held_lock+0x2d/0x110
[  467.742594][ T7408]  ? __fget_light+0x1fc/0x260
[  467.747268][ T7408]  ? bpf_lsm_file_ioctl+0x9/0x10
[  467.752203][ T7408]  ? send_break+0x3e0/0x3e0
[  467.756725][ T7408]  __x64_sys_ioctl+0x18f/0x210
[  467.761503][ T7408]  do_syscall_64+0x38/0xb0
[  467.765911][ T7408]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  467.771907][ T7408] RIP: 0033:0x7f7f6533ed39
[  467.776329][ T7408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  467.795931][ T7408] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.804341][ T7408] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  467.812301][ T7408] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  467.820262][ T7408] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  467.828223][ T7408] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  467.836181][ T7408] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  467.844150][ T7408]  </TASK>
[  467.848956][ T7408] Bluetooth: Can't register HCI device
[  467.862162][ T7409] FAULT_INJECTION: forcing a failure.
[  467.862162][ T7409] name failslab, interval 1, probability 0, space 0, times 0
[  467.874837][ T7409] CPU: 1 PID: 7409 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  467.885331][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  467.895386][ T7409] Call Trace:
[  467.898670][ T7409]  <TASK>
[  467.901616][ T7409]  dump_stack_lvl+0x125/0x1b0
[  467.906289][ T7409]  should_fail_ex+0x496/0x5b0
[  467.910954][ T7409]  should_failslab+0x9/0x20
[  467.915444][ T7409]  __kmem_cache_alloc_node+0x2f7/0x340
[  467.920979][ T7409]  ? kstrdup_const+0x5f/0x70
[  467.925560][ T7409]  ? kstrdup_const+0x5f/0x70
[  467.930161][ T7409]  __kmalloc_node_track_caller+0x50/0x100
[  467.935868][ T7409]  kstrdup+0x3c/0x70
[  467.939756][ T7409]  kstrdup_const+0x5f/0x70
[  467.944159][ T7409]  kvasprintf_const+0x10b/0x190
[  467.949026][ T7409]  kobject_set_name_vargs+0x5a/0x130
[  467.954313][ T7409]  dev_set_name+0xc8/0x100
[  467.958721][ T7409]  ? device_initialize+0x510/0x510
[  467.963817][ T7409]  ? up_write+0x1b3/0x510
[  467.968134][ T7409]  ? debugfs_create_dir+0x402/0x630
[  467.973323][ T7409]  hci_register_dev+0x2ea/0xbc0
[  467.978160][ T7409]  hci_uart_tty_ioctl+0x83e/0xc70
[  467.983177][ T7409]  ? hci_uart_init_work+0x170/0x170
[  467.988394][ T7409]  tty_ioctl+0x6fd/0x1580
[  467.992719][ T7409]  ? send_break+0x3e0/0x3e0
[  467.997215][ T7409]  ? find_held_lock+0x2d/0x110
[  468.001977][ T7409]  ? __fget_light+0x1fc/0x260
[  468.006647][ T7409]  ? bpf_lsm_file_ioctl+0x9/0x10
[  468.011578][ T7409]  ? send_break+0x3e0/0x3e0
[  468.016076][ T7409]  __x64_sys_ioctl+0x18f/0x210
[  468.020835][ T7409]  do_syscall_64+0x38/0xb0
[  468.025243][ T7409]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.031129][ T7409] RIP: 0033:0x7f7f6533ed39
[  468.035533][ T7409] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.055132][ T7409] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  468.063534][ T7409] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  468.071491][ T7409] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  468.079449][ T7409] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  468.087415][ T7409] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  468.095377][ T7409] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  468.103355][ T7409]  </TASK>
[  468.108128][ T7409] Bluetooth: Can't register HCI device
[  468.121015][ T7410] FAULT_INJECTION: forcing a failure.
[  468.121015][ T7410] name failslab, interval 1, probability 0, space 0, times 0
[  468.133671][ T7410] CPU: 1 PID: 7410 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  468.144077][ T7410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  468.154138][ T7410] Call Trace:
[  468.157412][ T7410]  <TASK>
[  468.160333][ T7410]  dump_stack_lvl+0x125/0x1b0
[  468.165020][ T7410]  should_fail_ex+0x496/0x5b0
[  468.169705][ T7410]  should_failslab+0x9/0x20
[  468.174195][ T7410]  __kmem_cache_alloc_node+0x2f7/0x340
[  468.179644][ T7410]  ? kstrdup_const+0x5f/0x70
[  468.184225][ T7410]  ? kstrdup_const+0x5f/0x70
[  468.188822][ T7410]  __kmalloc_node_track_caller+0x50/0x100
[  468.194547][ T7410]  kstrdup+0x3c/0x70
[  468.198446][ T7410]  kstrdup_const+0x5f/0x70
[  468.202880][ T7410]  kvasprintf_const+0x10b/0x190
[  468.207751][ T7410]  kobject_set_name_vargs+0x5a/0x130
[  468.213022][ T7410]  dev_set_name+0xc8/0x100
[  468.217425][ T7410]  ? device_initialize+0x510/0x510
[  468.222523][ T7410]  ? up_write+0x1b3/0x510
[  468.226861][ T7410]  ? debugfs_create_dir+0x402/0x630
[  468.232054][ T7410]  hci_register_dev+0x2ea/0xbc0
[  468.236896][ T7410]  hci_uart_tty_ioctl+0x83e/0xc70
[  468.241918][ T7410]  ? hci_uart_init_work+0x170/0x170
[  468.247111][ T7410]  tty_ioctl+0x6fd/0x1580
[  468.251434][ T7410]  ? send_break+0x3e0/0x3e0
[  468.255930][ T7410]  ? find_held_lock+0x2d/0x110
[  468.260691][ T7410]  ? __fget_light+0x1fc/0x260
[  468.265362][ T7410]  ? bpf_lsm_file_ioctl+0x9/0x10
[  468.270293][ T7410]  ? send_break+0x3e0/0x3e0
[  468.274787][ T7410]  __x64_sys_ioctl+0x18f/0x210
[  468.279541][ T7410]  do_syscall_64+0x38/0xb0
[  468.283951][ T7410]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.289839][ T7410] RIP: 0033:0x7f7f6533ed39
[  468.294260][ T7410] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.313858][ T7410] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  468.322264][ T7410] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  468.330225][ T7410] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  468.338185][ T7410] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  468.346165][ T7410] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  468.354121][ T7410] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  468.362097][ T7410]  </TASK>
[  468.365791][ T7410] Bluetooth: Can't register HCI device
[  468.383293][ T7411] FAULT_INJECTION: forcing a failure.
[  468.383293][ T7411] name failslab, interval 1, probability 0, space 0, times 0
[  468.395990][ T7411] CPU: 1 PID: 7411 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  468.406391][ T7411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  468.416604][ T7411] Call Trace:
[  468.419883][ T7411]  <TASK>
[  468.422795][ T7411]  dump_stack_lvl+0x125/0x1b0
[  468.427458][ T7411]  should_fail_ex+0x496/0x5b0
[  468.432133][ T7411]  should_failslab+0x9/0x20
[  468.436640][ T7411]  kmem_cache_alloc+0x334/0x3b0
[  468.441479][ T7411]  security_inode_alloc+0x38/0x180
[  468.446581][ T7411]  inode_init_always+0xbef/0xee0
[  468.451526][ T7411]  alloc_inode+0x7a/0x220
[  468.455842][ T7411]  new_inode+0x22/0x260
[  468.459983][ T7411]  ? start_creating.part.0+0x25d/0x3a0
[  468.465429][ T7411]  debugfs_create_dir+0xe3/0x630
[  468.470355][ T7411]  hci_register_dev+0x2a3/0xbc0
[  468.475189][ T7411]  hci_uart_tty_ioctl+0x83e/0xc70
[  468.480203][ T7411]  ? hci_uart_init_work+0x170/0x170
[  468.485384][ T7411]  tty_ioctl+0x6fd/0x1580
[  468.489707][ T7411]  ? send_break+0x3e0/0x3e0
[  468.494244][ T7411]  ? find_held_lock+0x2d/0x110
[  468.499009][ T7411]  ? __fget_light+0x1fc/0x260
[  468.503697][ T7411]  ? bpf_lsm_file_ioctl+0x9/0x10
[  468.508629][ T7411]  ? send_break+0x3e0/0x3e0
[  468.513122][ T7411]  __x64_sys_ioctl+0x18f/0x210
[  468.517893][ T7411]  do_syscall_64+0x38/0xb0
[  468.522301][ T7411]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  468.528199][ T7411] RIP: 0033:0x7f7f6533ed39
[  468.532599][ T7411] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  468.552370][ T7411] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  468.560777][ T7411] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  468.568735][ T7411] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  468.576694][ T7411] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  468.584647][ T7411] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  468.592604][ T7411] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  468.600573][ T7411]  </TASK>
[  468.603764][ T7411] debugfs: out of free dentries, can not create directory 'hci0'
[  470.678581][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  470.678599][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  470.700483][ T7412] FAULT_INJECTION: forcing a failure.
[  470.700483][ T7412] name failslab, interval 1, probability 0, space 0, times 0
[  470.713085][ T7412] CPU: 1 PID: 7412 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  470.723478][ T7412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  470.733511][ T7412] Call Trace:
[  470.736774][ T7412]  <TASK>
[  470.739707][ T7412]  dump_stack_lvl+0x125/0x1b0
[  470.744402][ T7412]  should_fail_ex+0x496/0x5b0
[  470.749067][ T7412]  should_failslab+0x9/0x20
[  470.753555][ T7412]  __kmem_cache_alloc_node+0x2f7/0x340
[  470.759002][ T7412]  ? kstrdup_const+0x5f/0x70
[  470.763668][ T7412]  ? kstrdup_const+0x5f/0x70
[  470.768252][ T7412]  __kmalloc_node_track_caller+0x50/0x100
[  470.774006][ T7412]  kstrdup+0x3c/0x70
[  470.777978][ T7412]  kstrdup_const+0x5f/0x70
[  470.782385][ T7412]  kvasprintf_const+0x10b/0x190
[  470.787317][ T7412]  kobject_set_name_vargs+0x5a/0x130
[  470.792591][ T7412]  dev_set_name+0xc8/0x100
[  470.797013][ T7412]  ? device_initialize+0x510/0x510
[  470.802114][ T7412]  ? up_write+0x1b3/0x510
[  470.806447][ T7412]  ? debugfs_create_dir+0x402/0x630
[  470.811646][ T7412]  hci_register_dev+0x2ea/0xbc0
[  470.816502][ T7412]  hci_uart_tty_ioctl+0x83e/0xc70
[  470.821606][ T7412]  ? hci_uart_init_work+0x170/0x170
[  470.826787][ T7412]  tty_ioctl+0x6fd/0x1580
[  470.831102][ T7412]  ? send_break+0x3e0/0x3e0
[  470.835599][ T7412]  ? find_held_lock+0x2d/0x110
[  470.840374][ T7412]  ? __fget_light+0x1fc/0x260
[  470.845062][ T7412]  ? bpf_lsm_file_ioctl+0x9/0x10
[  470.849987][ T7412]  ? send_break+0x3e0/0x3e0
[  470.854493][ T7412]  __x64_sys_ioctl+0x18f/0x210
[  470.859242][ T7412]  do_syscall_64+0x38/0xb0
[  470.863649][ T7412]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  470.869527][ T7412] RIP: 0033:0x7f7f6533ed39
[  470.873943][ T7412] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  470.893541][ T7412] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  470.901938][ T7412] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  470.909900][ T7412] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  470.917853][ T7412] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  470.925810][ T7412] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  470.933764][ T7412] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  470.941813][ T7412]  </TASK>
[  470.945837][ T7412] Bluetooth: Can't register HCI device
[  470.963736][ T7413] FAULT_INJECTION: forcing a failure.
[  470.963736][ T7413] name failslab, interval 1, probability 0, space 0, times 0
[  470.976414][ T7413] CPU: 1 PID: 7413 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  470.986833][ T7413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  470.996902][ T7413] Call Trace:
[  471.000186][ T7413]  <TASK>
[  471.003115][ T7413]  dump_stack_lvl+0x125/0x1b0
[  471.007781][ T7413]  should_fail_ex+0x496/0x5b0
[  471.012460][ T7413]  should_failslab+0x9/0x20
[  471.016963][ T7413]  __kmem_cache_alloc_node+0x2f7/0x340
[  471.022419][ T7413]  ? kstrdup_const+0x5f/0x70
[  471.027023][ T7413]  ? kstrdup_const+0x5f/0x70
[  471.031611][ T7413]  __kmalloc_node_track_caller+0x50/0x100
[  471.037344][ T7413]  kstrdup+0x3c/0x70
[  471.041229][ T7413]  kstrdup_const+0x5f/0x70
[  471.045650][ T7413]  kvasprintf_const+0x10b/0x190
[  471.050501][ T7413]  kobject_set_name_vargs+0x5a/0x130
[  471.055800][ T7413]  dev_set_name+0xc8/0x100
[  471.060206][ T7413]  ? device_initialize+0x510/0x510
[  471.065305][ T7413]  ? up_write+0x1b3/0x510
[  471.069621][ T7413]  ? debugfs_create_dir+0x402/0x630
[  471.074831][ T7413]  hci_register_dev+0x2ea/0xbc0
[  471.079676][ T7413]  hci_uart_tty_ioctl+0x83e/0xc70
[  471.084701][ T7413]  ? hci_uart_init_work+0x170/0x170
[  471.089916][ T7413]  tty_ioctl+0x6fd/0x1580
[  471.094240][ T7413]  ? send_break+0x3e0/0x3e0
[  471.098736][ T7413]  ? find_held_lock+0x2d/0x110
[  471.103494][ T7413]  ? __fget_light+0x1fc/0x260
[  471.108164][ T7413]  ? bpf_lsm_file_ioctl+0x9/0x10
[  471.113094][ T7413]  ? send_break+0x3e0/0x3e0
[  471.117589][ T7413]  __x64_sys_ioctl+0x18f/0x210
[  471.122351][ T7413]  do_syscall_64+0x38/0xb0
[  471.126757][ T7413]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.132645][ T7413] RIP: 0033:0x7f7f6533ed39
[  471.137047][ T7413] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.156645][ T7413] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  471.165046][ T7413] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  471.173005][ T7413] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  471.180966][ T7413] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  471.188924][ T7413] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  471.196882][ T7413] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  471.204854][ T7413]  </TASK>
[  471.209193][ T7413] Bluetooth: Can't register HCI device
[  471.222313][ T7414] FAULT_INJECTION: forcing a failure.
[  471.222313][ T7414] name failslab, interval 1, probability 0, space 0, times 0
[  471.234925][ T7414] CPU: 0 PID: 7414 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  471.245579][ T7414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  471.255616][ T7414] Call Trace:
[  471.258879][ T7414]  <TASK>
[  471.261798][ T7414]  dump_stack_lvl+0x125/0x1b0
[  471.266471][ T7414]  should_fail_ex+0x496/0x5b0
[  471.271164][ T7414]  should_failslab+0x9/0x20
[  471.275650][ T7414]  __kmem_cache_alloc_node+0x2f7/0x340
[  471.281097][ T7414]  ? kstrdup_const+0x5f/0x70
[  471.285673][ T7414]  ? kstrdup_const+0x5f/0x70
[  471.290248][ T7414]  __kmalloc_node_track_caller+0x50/0x100
[  471.295957][ T7414]  kstrdup+0x3c/0x70
[  471.299841][ T7414]  kstrdup_const+0x5f/0x70
[  471.304244][ T7414]  kvasprintf_const+0x10b/0x190
[  471.309080][ T7414]  kobject_set_name_vargs+0x5a/0x130
[  471.314351][ T7414]  dev_set_name+0xc8/0x100
[  471.318756][ T7414]  ? device_initialize+0x510/0x510
[  471.323857][ T7414]  ? up_write+0x1b3/0x510
[  471.328171][ T7414]  ? debugfs_create_dir+0x402/0x630
[  471.333367][ T7414]  hci_register_dev+0x2ea/0xbc0
[  471.338209][ T7414]  hci_uart_tty_ioctl+0x83e/0xc70
[  471.343221][ T7414]  ? hci_uart_init_work+0x170/0x170
[  471.348410][ T7414]  tty_ioctl+0x6fd/0x1580
[  471.352732][ T7414]  ? send_break+0x3e0/0x3e0
[  471.357223][ T7414]  ? find_held_lock+0x2d/0x110
[  471.361974][ T7414]  ? __fget_light+0x1fc/0x260
[  471.366637][ T7414]  ? bpf_lsm_file_ioctl+0x9/0x10
[  471.371561][ T7414]  ? send_break+0x3e0/0x3e0
[  471.376045][ T7414]  __x64_sys_ioctl+0x18f/0x210
[  471.380795][ T7414]  do_syscall_64+0x38/0xb0
[  471.385206][ T7414]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.391084][ T7414] RIP: 0033:0x7f7f6533ed39
[  471.395482][ T7414] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.415070][ T7414] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  471.423464][ T7414] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  471.431416][ T7414] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  471.439455][ T7414] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  471.447416][ T7414] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  471.455381][ T7414] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  471.463348][ T7414]  </TASK>
[  471.469763][ T7414] Bluetooth: Can't register HCI device
[  471.481575][ T7415] FAULT_INJECTION: forcing a failure.
[  471.481575][ T7415] name failslab, interval 1, probability 0, space 0, times 0
[  471.494203][ T7415] CPU: 0 PID: 7415 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  471.504612][ T7415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  471.514667][ T7415] Call Trace:
[  471.517971][ T7415]  <TASK>
[  471.520903][ T7415]  dump_stack_lvl+0x125/0x1b0
[  471.525573][ T7415]  should_fail_ex+0x496/0x5b0
[  471.530255][ T7415]  should_failslab+0x9/0x20
[  471.534750][ T7415]  __kmem_cache_alloc_node+0x2f7/0x340
[  471.540209][ T7415]  ? kstrdup_const+0x5f/0x70
[  471.544793][ T7415]  ? kstrdup_const+0x5f/0x70
[  471.549398][ T7415]  __kmalloc_node_track_caller+0x50/0x100
[  471.555106][ T7415]  kstrdup+0x3c/0x70
[  471.559004][ T7415]  kstrdup_const+0x5f/0x70
[  471.563477][ T7415]  kvasprintf_const+0x10b/0x190
[  471.568324][ T7415]  kobject_set_name_vargs+0x5a/0x130
[  471.573600][ T7415]  dev_set_name+0xc8/0x100
[  471.578011][ T7415]  ? device_initialize+0x510/0x510
[  471.583119][ T7415]  ? up_write+0x1b3/0x510
[  471.587446][ T7415]  ? debugfs_create_dir+0x402/0x630
[  471.592648][ T7415]  hci_register_dev+0x2ea/0xbc0
[  471.597500][ T7415]  hci_uart_tty_ioctl+0x83e/0xc70
[  471.602548][ T7415]  ? hci_uart_init_work+0x170/0x170
[  471.607740][ T7415]  tty_ioctl+0x6fd/0x1580
[  471.612068][ T7415]  ? send_break+0x3e0/0x3e0
[  471.616569][ T7415]  ? find_held_lock+0x2d/0x110
[  471.621330][ T7415]  ? __fget_light+0x1fc/0x260
[  471.626005][ T7415]  ? bpf_lsm_file_ioctl+0x9/0x10
[  471.630934][ T7415]  ? send_break+0x3e0/0x3e0
[  471.635428][ T7415]  __x64_sys_ioctl+0x18f/0x210
[  471.640185][ T7415]  do_syscall_64+0x38/0xb0
[  471.644598][ T7415]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.650483][ T7415] RIP: 0033:0x7f7f6533ed39
[  471.654883][ T7415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.674486][ T7415] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  471.682891][ T7415] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  471.690851][ T7415] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  471.698810][ T7415] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  471.706795][ T7415] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  471.714756][ T7415] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  471.722730][ T7415]  </TASK>
[  471.727399][ T7415] Bluetooth: Can't register HCI device
[  471.740036][ T7416] FAULT_INJECTION: forcing a failure.
[  471.740036][ T7416] name failslab, interval 1, probability 0, space 0, times 0
[  471.752679][ T7416] CPU: 0 PID: 7416 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  471.763077][ T7416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  471.773123][ T7416] Call Trace:
[  471.776398][ T7416]  <TASK>
[  471.779330][ T7416]  dump_stack_lvl+0x125/0x1b0
[  471.783992][ T7416]  should_fail_ex+0x496/0x5b0
[  471.788671][ T7416]  should_failslab+0x9/0x20
[  471.793176][ T7416]  __kmem_cache_alloc_node+0x2f7/0x340
[  471.798625][ T7416]  ? kstrdup_const+0x5f/0x70
[  471.803212][ T7416]  ? kstrdup_const+0x5f/0x70
[  471.807789][ T7416]  __kmalloc_node_track_caller+0x50/0x100
[  471.813495][ T7416]  kstrdup+0x3c/0x70
[  471.817377][ T7416]  kstrdup_const+0x5f/0x70
[  471.821777][ T7416]  kvasprintf_const+0x10b/0x190
[  471.826610][ T7416]  kobject_set_name_vargs+0x5a/0x130
[  471.831885][ T7416]  dev_set_name+0xc8/0x100
[  471.836298][ T7416]  ? device_initialize+0x510/0x510
[  471.841425][ T7416]  ? up_write+0x1b3/0x510
[  471.845746][ T7416]  ? debugfs_create_dir+0x402/0x630
[  471.850940][ T7416]  hci_register_dev+0x2ea/0xbc0
[  471.855786][ T7416]  hci_uart_tty_ioctl+0x83e/0xc70
[  471.860806][ T7416]  ? hci_uart_init_work+0x170/0x170
[  471.866047][ T7416]  tty_ioctl+0x6fd/0x1580
[  471.870372][ T7416]  ? send_break+0x3e0/0x3e0
[  471.874865][ T7416]  ? find_held_lock+0x2d/0x110
[  471.879627][ T7416]  ? __fget_light+0x1fc/0x260
[  471.884295][ T7416]  ? bpf_lsm_file_ioctl+0x9/0x10
[  471.889224][ T7416]  ? send_break+0x3e0/0x3e0
[  471.893716][ T7416]  __x64_sys_ioctl+0x18f/0x210
[  471.898476][ T7416]  do_syscall_64+0x38/0xb0
[  471.902883][ T7416]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  471.908765][ T7416] RIP: 0033:0x7f7f6533ed39
[  471.913166][ T7416] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  471.932760][ T7416] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  471.941162][ T7416] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  471.949118][ T7416] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  471.957073][ T7416] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  471.965030][ T7416] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  471.972985][ T7416] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  471.980954][ T7416]  </TASK>
[  471.991149][ T7416] Bluetooth: Can't register HCI device
[  472.001710][ T7417] FAULT_INJECTION: forcing a failure.
[  472.001710][ T7417] name failslab, interval 1, probability 0, space 0, times 0
[  472.014348][ T7417] CPU: 1 PID: 7417 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  472.024737][ T7417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  472.034771][ T7417] Call Trace:
[  472.038031][ T7417]  <TASK>
[  472.040944][ T7417]  dump_stack_lvl+0x125/0x1b0
[  472.045608][ T7417]  should_fail_ex+0x496/0x5b0
[  472.050271][ T7417]  should_failslab+0x9/0x20
[  472.054754][ T7417]  __kmem_cache_alloc_node+0x2f7/0x340
[  472.060198][ T7417]  ? kstrdup_const+0x5f/0x70
[  472.064776][ T7417]  ? kstrdup_const+0x5f/0x70
[  472.069349][ T7417]  __kmalloc_node_track_caller+0x50/0x100
[  472.075072][ T7417]  kstrdup+0x3c/0x70
[  472.078951][ T7417]  kstrdup_const+0x5f/0x70
[  472.083354][ T7417]  kvasprintf_const+0x10b/0x190
[  472.088190][ T7417]  kobject_set_name_vargs+0x5a/0x130
[  472.093460][ T7417]  dev_set_name+0xc8/0x100
[  472.097866][ T7417]  ? device_initialize+0x510/0x510
[  472.102966][ T7417]  ? up_write+0x1b3/0x510
[  472.107282][ T7417]  ? debugfs_create_dir+0x402/0x630
[  472.112468][ T7417]  hci_register_dev+0x2ea/0xbc0
[  472.117309][ T7417]  hci_uart_tty_ioctl+0x83e/0xc70
[  472.122325][ T7417]  ? hci_uart_init_work+0x170/0x170
[  472.127509][ T7417]  tty_ioctl+0x6fd/0x1580
[  472.131823][ T7417]  ? send_break+0x3e0/0x3e0
[  472.136329][ T7417]  ? find_held_lock+0x2d/0x110
[  472.141079][ T7417]  ? __fget_light+0x1fc/0x260
[  472.145740][ T7417]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.150663][ T7417]  ? send_break+0x3e0/0x3e0
[  472.155151][ T7417]  __x64_sys_ioctl+0x18f/0x210
[  472.159900][ T7417]  do_syscall_64+0x38/0xb0
[  472.164298][ T7417]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.170176][ T7417] RIP: 0033:0x7f7f6533ed39
[  472.174573][ T7417] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.194165][ T7417] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  472.202555][ T7417] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  472.210520][ T7417] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  472.218495][ T7417] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  472.226457][ T7417] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  472.234408][ T7417] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  472.242375][ T7417]  </TASK>
[  472.246415][ T7417] Bluetooth: Can't register HCI device
[  472.259412][ T7418] FAULT_INJECTION: forcing a failure.
[  472.259412][ T7418] name failslab, interval 1, probability 0, space 0, times 0
[  472.272011][ T7418] CPU: 0 PID: 7418 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  472.282407][ T7418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  472.292461][ T7418] Call Trace:
[  472.295739][ T7418]  <TASK>
[  472.298669][ T7418]  dump_stack_lvl+0x125/0x1b0
[  472.303332][ T7418]  should_fail_ex+0x496/0x5b0
[  472.307996][ T7418]  should_failslab+0x9/0x20
[  472.312477][ T7418]  __kmem_cache_alloc_node+0x2f7/0x340
[  472.317922][ T7418]  ? kstrdup_const+0x5f/0x70
[  472.322497][ T7418]  ? kstrdup_const+0x5f/0x70
[  472.327072][ T7418]  __kmalloc_node_track_caller+0x50/0x100
[  472.332775][ T7418]  kstrdup+0x3c/0x70
[  472.336665][ T7418]  kstrdup_const+0x5f/0x70
[  472.341098][ T7418]  kvasprintf_const+0x10b/0x190
[  472.345962][ T7418]  kobject_set_name_vargs+0x5a/0x130
[  472.351235][ T7418]  dev_set_name+0xc8/0x100
[  472.355636][ T7418]  ? device_initialize+0x510/0x510
[  472.360731][ T7418]  ? up_write+0x1b3/0x510
[  472.365043][ T7418]  ? debugfs_create_dir+0x402/0x630
[  472.370228][ T7418]  hci_register_dev+0x2ea/0xbc0
[  472.375065][ T7418]  hci_uart_tty_ioctl+0x83e/0xc70
[  472.380077][ T7418]  ? hci_uart_init_work+0x170/0x170
[  472.385258][ T7418]  tty_ioctl+0x6fd/0x1580
[  472.389574][ T7418]  ? send_break+0x3e0/0x3e0
[  472.394061][ T7418]  ? find_held_lock+0x2d/0x110
[  472.398811][ T7418]  ? __fget_light+0x1fc/0x260
[  472.403472][ T7418]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.408394][ T7418]  ? send_break+0x3e0/0x3e0
[  472.412897][ T7418]  __x64_sys_ioctl+0x18f/0x210
[  472.417670][ T7418]  do_syscall_64+0x38/0xb0
[  472.422086][ T7418]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.427979][ T7418] RIP: 0033:0x7f7f6533ed39
[  472.432378][ T7418] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.451975][ T7418] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  472.460372][ T7418] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  472.468325][ T7418] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  472.476294][ T7418] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  472.484268][ T7418] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  472.492221][ T7418] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  472.500179][ T7418]  </TASK>
[  472.505086][ T7418] Bluetooth: Can't register HCI device
[  472.517367][ T7419] FAULT_INJECTION: forcing a failure.
[  472.517367][ T7419] name failslab, interval 1, probability 0, space 0, times 0
[  472.530024][ T7419] CPU: 1 PID: 7419 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  472.540414][ T7419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  472.550446][ T7419] Call Trace:
[  472.553709][ T7419]  <TASK>
[  472.556622][ T7419]  dump_stack_lvl+0x125/0x1b0
[  472.561284][ T7419]  should_fail_ex+0x496/0x5b0
[  472.565947][ T7419]  should_failslab+0x9/0x20
[  472.570445][ T7419]  __kmem_cache_alloc_node+0x2f7/0x340
[  472.575916][ T7419]  ? kstrdup_const+0x5f/0x70
[  472.580507][ T7419]  ? kstrdup_const+0x5f/0x70
[  472.585100][ T7419]  __kmalloc_node_track_caller+0x50/0x100
[  472.590803][ T7419]  kstrdup+0x3c/0x70
[  472.594684][ T7419]  kstrdup_const+0x5f/0x70
[  472.599087][ T7419]  kvasprintf_const+0x10b/0x190
[  472.603924][ T7419]  kobject_set_name_vargs+0x5a/0x130
[  472.609195][ T7419]  dev_set_name+0xc8/0x100
[  472.613598][ T7419]  ? device_initialize+0x510/0x510
[  472.618695][ T7419]  ? up_write+0x1b3/0x510
[  472.623015][ T7419]  ? debugfs_create_dir+0x402/0x630
[  472.628224][ T7419]  hci_register_dev+0x2ea/0xbc0
[  472.633064][ T7419]  hci_uart_tty_ioctl+0x83e/0xc70
[  472.638074][ T7419]  ? hci_uart_init_work+0x170/0x170
[  472.643257][ T7419]  tty_ioctl+0x6fd/0x1580
[  472.647570][ T7419]  ? send_break+0x3e0/0x3e0
[  472.652057][ T7419]  ? find_held_lock+0x2d/0x110
[  472.656805][ T7419]  ? __fget_light+0x1fc/0x260
[  472.661464][ T7419]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.666385][ T7419]  ? send_break+0x3e0/0x3e0
[  472.670873][ T7419]  __x64_sys_ioctl+0x18f/0x210
[  472.675619][ T7419]  do_syscall_64+0x38/0xb0
[  472.680020][ T7419]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.685900][ T7419] RIP: 0033:0x7f7f6533ed39
[  472.690297][ T7419] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.709888][ T7419] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  472.718291][ T7419] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  472.726263][ T7419] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  472.734216][ T7419] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  472.742167][ T7419] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  472.750132][ T7419] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  472.758098][ T7419]  </TASK>
[  472.761794][ T7419] Bluetooth: Can't register HCI device
[  472.778609][ T7420] FAULT_INJECTION: forcing a failure.
[  472.778609][ T7420] name failslab, interval 1, probability 0, space 0, times 0
[  472.791480][ T7420] CPU: 1 PID: 7420 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  472.801871][ T7420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  472.811905][ T7420] Call Trace:
[  472.815165][ T7420]  <TASK>
[  472.818084][ T7420]  dump_stack_lvl+0x125/0x1b0
[  472.822758][ T7420]  should_fail_ex+0x496/0x5b0
[  472.827428][ T7420]  should_failslab+0x9/0x20
[  472.831915][ T7420]  __kmem_cache_alloc_node+0x2f7/0x340
[  472.837361][ T7420]  ? kstrdup_const+0x5f/0x70
[  472.841937][ T7420]  ? kstrdup_const+0x5f/0x70
[  472.846516][ T7420]  __kmalloc_node_track_caller+0x50/0x100
[  472.852219][ T7420]  kstrdup+0x3c/0x70
[  472.856115][ T7420]  kstrdup_const+0x5f/0x70
[  472.860538][ T7420]  kvasprintf_const+0x10b/0x190
[  472.865386][ T7420]  kobject_set_name_vargs+0x5a/0x130
[  472.870658][ T7420]  dev_set_name+0xc8/0x100
[  472.875060][ T7420]  ? device_initialize+0x510/0x510
[  472.880162][ T7420]  ? up_write+0x1b3/0x510
[  472.884477][ T7420]  ? debugfs_create_dir+0x402/0x630
[  472.889663][ T7420]  hci_register_dev+0x2ea/0xbc0
[  472.894498][ T7420]  hci_uart_tty_ioctl+0x83e/0xc70
[  472.899516][ T7420]  ? hci_uart_init_work+0x170/0x170
[  472.904709][ T7420]  tty_ioctl+0x6fd/0x1580
[  472.909033][ T7420]  ? send_break+0x3e0/0x3e0
[  472.913529][ T7420]  ? find_held_lock+0x2d/0x110
[  472.918286][ T7420]  ? __fget_light+0x1fc/0x260
[  472.922958][ T7420]  ? bpf_lsm_file_ioctl+0x9/0x10
[  472.927888][ T7420]  ? send_break+0x3e0/0x3e0
[  472.932380][ T7420]  __x64_sys_ioctl+0x18f/0x210
[  472.937131][ T7420]  do_syscall_64+0x38/0xb0
[  472.941538][ T7420]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  472.947423][ T7420] RIP: 0033:0x7f7f6533ed39
[  472.951826][ T7420] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  472.971445][ T7420] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  472.979859][ T7420] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  472.987822][ T7420] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  472.995780][ T7420] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  473.003739][ T7420] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  473.011696][ T7420] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  473.019666][ T7420]  </TASK>
[  473.031607][ T7420] Bluetooth: Can't register HCI device
[  473.045526][ T7422] FAULT_INJECTION: forcing a failure.
[  473.045526][ T7422] name failslab, interval 1, probability 0, space 0, times 0
[  473.058183][ T7422] CPU: 0 PID: 7422 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  473.068599][ T7422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  473.078633][ T7422] Call Trace:
[  473.081895][ T7422]  <TASK>
[  473.084811][ T7422]  dump_stack_lvl+0x125/0x1b0
[  473.089473][ T7422]  should_fail_ex+0x496/0x5b0
[  473.094135][ T7422]  should_failslab+0x9/0x20
[  473.098620][ T7422]  __kmem_cache_alloc_node+0x2f7/0x340
[  473.104066][ T7422]  ? kstrdup_const+0x5f/0x70
[  473.108647][ T7422]  ? kstrdup_const+0x5f/0x70
[  473.113222][ T7422]  __kmalloc_node_track_caller+0x50/0x100
[  473.118942][ T7422]  kstrdup+0x3c/0x70
[  473.122836][ T7422]  kstrdup_const+0x5f/0x70
[  473.127238][ T7422]  kvasprintf_const+0x10b/0x190
[  473.132074][ T7422]  kobject_set_name_vargs+0x5a/0x130
[  473.137346][ T7422]  dev_set_name+0xc8/0x100
[  473.141750][ T7422]  ? device_initialize+0x510/0x510
[  473.146858][ T7422]  ? up_write+0x1b3/0x510
[  473.151188][ T7422]  ? debugfs_create_dir+0x402/0x630
[  473.156434][ T7422]  hci_register_dev+0x2ea/0xbc0
[  473.161271][ T7422]  hci_uart_tty_ioctl+0x83e/0xc70
[  473.166283][ T7422]  ? hci_uart_init_work+0x170/0x170
[  473.171471][ T7422]  tty_ioctl+0x6fd/0x1580
[  473.175787][ T7422]  ? send_break+0x3e0/0x3e0
[  473.180272][ T7422]  ? find_held_lock+0x2d/0x110
[  473.185023][ T7422]  ? __fget_light+0x1fc/0x260
[  473.189681][ T7422]  ? bpf_lsm_file_ioctl+0x9/0x10
[  473.194603][ T7422]  ? send_break+0x3e0/0x3e0
[  473.199089][ T7422]  __x64_sys_ioctl+0x18f/0x210
[  473.203839][ T7422]  do_syscall_64+0x38/0xb0
[  473.208240][ T7422]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.214114][ T7422] RIP: 0033:0x7f7f6533ed39
[  473.218597][ T7422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.238186][ T7422] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  473.246575][ T7422] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  473.254526][ T7422] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  473.262491][ T7422] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  473.270446][ T7422] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  473.278398][ T7422] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  473.286367][ T7422]  </TASK>
[  473.291369][ T7422] Bluetooth: Can't register HCI device
[  473.303992][ T7423] FAULT_INJECTION: forcing a failure.
[  473.303992][ T7423] name failslab, interval 1, probability 0, space 0, times 0
[  473.317112][ T7423] CPU: 0 PID: 7423 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  473.327506][ T7423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  473.337541][ T7423] Call Trace:
[  473.340804][ T7423]  <TASK>
[  473.343717][ T7423]  dump_stack_lvl+0x125/0x1b0
[  473.348381][ T7423]  should_fail_ex+0x496/0x5b0
[  473.353040][ T7423]  should_failslab+0x9/0x20
[  473.357524][ T7423]  __kmem_cache_alloc_node+0x2f7/0x340
[  473.362970][ T7423]  ? kstrdup_const+0x5f/0x70
[  473.367562][ T7423]  ? kstrdup_const+0x5f/0x70
[  473.372146][ T7423]  __kmalloc_node_track_caller+0x50/0x100
[  473.377860][ T7423]  kstrdup+0x3c/0x70
[  473.381743][ T7423]  kstrdup_const+0x5f/0x70
[  473.386146][ T7423]  kvasprintf_const+0x10b/0x190
[  473.390992][ T7423]  kobject_set_name_vargs+0x5a/0x130
[  473.396293][ T7423]  dev_set_name+0xc8/0x100
[  473.400716][ T7423]  ? device_initialize+0x510/0x510
[  473.405813][ T7423]  ? up_write+0x1b3/0x510
[  473.410129][ T7423]  ? debugfs_create_dir+0x402/0x630
[  473.415321][ T7423]  hci_register_dev+0x2ea/0xbc0
[  473.420172][ T7423]  hci_uart_tty_ioctl+0x83e/0xc70
[  473.425199][ T7423]  ? hci_uart_init_work+0x170/0x170
[  473.430399][ T7423]  tty_ioctl+0x6fd/0x1580
[  473.434721][ T7423]  ? send_break+0x3e0/0x3e0
[  473.439210][ T7423]  ? find_held_lock+0x2d/0x110
[  473.443980][ T7423]  ? __fget_light+0x1fc/0x260
[  473.448644][ T7423]  ? bpf_lsm_file_ioctl+0x9/0x10
[  473.453568][ T7423]  ? send_break+0x3e0/0x3e0
[  473.458055][ T7423]  __x64_sys_ioctl+0x18f/0x210
[  473.462803][ T7423]  do_syscall_64+0x38/0xb0
[  473.467203][ T7423]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.473091][ T7423] RIP: 0033:0x7f7f6533ed39
[  473.477497][ T7423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.497215][ T7423] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  473.505605][ T7423] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  473.513554][ T7423] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  473.521503][ T7423] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  473.529452][ T7423] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  473.537410][ T7423] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  473.545390][ T7423]  </TASK>
[  473.550176][ T7423] Bluetooth: Can't register HCI device
[  473.563372][ T7424] FAULT_INJECTION: forcing a failure.
[  473.563372][ T7424] name failslab, interval 1, probability 0, space 0, times 0
[  473.575979][ T7424] CPU: 0 PID: 7424 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  473.586380][ T7424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  473.596414][ T7424] Call Trace:
[  473.599689][ T7424]  <TASK>
[  473.602601][ T7424]  dump_stack_lvl+0x125/0x1b0
[  473.607262][ T7424]  should_fail_ex+0x496/0x5b0
[  473.611930][ T7424]  should_failslab+0x9/0x20
[  473.616451][ T7424]  __kmem_cache_alloc_node+0x2f7/0x340
[  473.621915][ T7424]  ? kstrdup_const+0x5f/0x70
[  473.626507][ T7424]  ? kstrdup_const+0x5f/0x70
[  473.631083][ T7424]  __kmalloc_node_track_caller+0x50/0x100
[  473.636785][ T7424]  kstrdup+0x3c/0x70
[  473.640664][ T7424]  kstrdup_const+0x5f/0x70
[  473.645066][ T7424]  kvasprintf_const+0x10b/0x190
[  473.649902][ T7424]  kobject_set_name_vargs+0x5a/0x130
[  473.655182][ T7424]  dev_set_name+0xc8/0x100
[  473.659602][ T7424]  ? device_initialize+0x510/0x510
[  473.664711][ T7424]  ? up_write+0x1b3/0x510
[  473.669032][ T7424]  ? debugfs_create_dir+0x402/0x630
[  473.674228][ T7424]  hci_register_dev+0x2ea/0xbc0
[  473.679076][ T7424]  hci_uart_tty_ioctl+0x83e/0xc70
[  473.684097][ T7424]  ? hci_uart_init_work+0x170/0x170
[  473.689286][ T7424]  tty_ioctl+0x6fd/0x1580
[  473.693611][ T7424]  ? send_break+0x3e0/0x3e0
[  473.698108][ T7424]  ? find_held_lock+0x2d/0x110
[  473.702870][ T7424]  ? __fget_light+0x1fc/0x260
[  473.707540][ T7424]  ? bpf_lsm_file_ioctl+0x9/0x10
[  473.712468][ T7424]  ? send_break+0x3e0/0x3e0
[  473.716966][ T7424]  __x64_sys_ioctl+0x18f/0x210
[  473.721744][ T7424]  do_syscall_64+0x38/0xb0
[  473.726153][ T7424]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.732041][ T7424] RIP: 0033:0x7f7f6533ed39
[  473.736445][ T7424] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  473.756041][ T7424] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  473.764443][ T7424] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  473.772401][ T7424] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  473.780366][ T7424] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  473.788343][ T7424] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  473.796305][ T7424] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  473.804291][ T7424]  </TASK>
[  473.808001][ T7424] Bluetooth: Can't register HCI device
[  473.823726][ T7425] FAULT_INJECTION: forcing a failure.
[  473.823726][ T7425] name failslab, interval 1, probability 0, space 0, times 0
[  473.836610][ T7425] CPU: 0 PID: 7425 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  473.847003][ T7425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  473.857056][ T7425] Call Trace:
[  473.860340][ T7425]  <TASK>
[  473.863270][ T7425]  dump_stack_lvl+0x125/0x1b0
[  473.867936][ T7425]  should_fail_ex+0x496/0x5b0
[  473.872596][ T7425]  should_failslab+0x9/0x20
[  473.877080][ T7425]  __kmem_cache_alloc_node+0x2f7/0x340
[  473.882526][ T7425]  ? kstrdup_const+0x5f/0x70
[  473.887106][ T7425]  ? kstrdup_const+0x5f/0x70
[  473.891681][ T7425]  __kmalloc_node_track_caller+0x50/0x100
[  473.897470][ T7425]  kstrdup+0x3c/0x70
[  473.901353][ T7425]  kstrdup_const+0x5f/0x70
[  473.905754][ T7425]  kvasprintf_const+0x10b/0x190
[  473.910594][ T7425]  kobject_set_name_vargs+0x5a/0x130
[  473.915864][ T7425]  dev_set_name+0xc8/0x100
[  473.920271][ T7425]  ? device_initialize+0x510/0x510
[  473.925367][ T7425]  ? up_write+0x1b3/0x510
[  473.929681][ T7425]  ? debugfs_create_dir+0x402/0x630
[  473.934868][ T7425]  hci_register_dev+0x2ea/0xbc0
[  473.939706][ T7425]  hci_uart_tty_ioctl+0x83e/0xc70
[  473.944718][ T7425]  ? hci_uart_init_work+0x170/0x170
[  473.949902][ T7425]  tty_ioctl+0x6fd/0x1580
[  473.954241][ T7425]  ? send_break+0x3e0/0x3e0
[  473.958728][ T7425]  ? find_held_lock+0x2d/0x110
[  473.963489][ T7425]  ? __fget_light+0x1fc/0x260
[  473.968150][ T7425]  ? bpf_lsm_file_ioctl+0x9/0x10
[  473.973072][ T7425]  ? send_break+0x3e0/0x3e0
[  473.977564][ T7425]  __x64_sys_ioctl+0x18f/0x210
[  473.982341][ T7425]  do_syscall_64+0x38/0xb0
[  473.986742][ T7425]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  473.992618][ T7425] RIP: 0033:0x7f7f6533ed39
[  473.997014][ T7425] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.016604][ T7425] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  474.024996][ T7425] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  474.032946][ T7425] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  474.040908][ T7425] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  474.048862][ T7425] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  474.056819][ T7425] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  474.064784][ T7425]  </TASK>
[  474.074277][ T7425] Bluetooth: Can't register HCI device
[  474.085741][ T7426] FAULT_INJECTION: forcing a failure.
[  474.085741][ T7426] name failslab, interval 1, probability 0, space 0, times 0
[  474.098376][ T7426] CPU: 0 PID: 7426 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  474.108796][ T7426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  474.118849][ T7426] Call Trace:
[  474.122122][ T7426]  <TASK>
[  474.125034][ T7426]  dump_stack_lvl+0x125/0x1b0
[  474.129698][ T7426]  should_fail_ex+0x496/0x5b0
[  474.134365][ T7426]  should_failslab+0x9/0x20
[  474.138879][ T7426]  __kmem_cache_alloc_node+0x2f7/0x340
[  474.144322][ T7426]  ? kstrdup_const+0x5f/0x70
[  474.148921][ T7426]  ? kstrdup_const+0x5f/0x70
[  474.153501][ T7426]  __kmalloc_node_track_caller+0x50/0x100
[  474.159206][ T7426]  kstrdup+0x3c/0x70
[  474.163086][ T7426]  kstrdup_const+0x5f/0x70
[  474.167488][ T7426]  kvasprintf_const+0x10b/0x190
[  474.172328][ T7426]  kobject_set_name_vargs+0x5a/0x130
[  474.177598][ T7426]  dev_set_name+0xc8/0x100
[  474.182000][ T7426]  ? device_initialize+0x510/0x510
[  474.187097][ T7426]  ? up_write+0x1b3/0x510
[  474.191413][ T7426]  ? debugfs_create_dir+0x402/0x630
[  474.196603][ T7426]  hci_register_dev+0x2ea/0xbc0
[  474.201441][ T7426]  hci_uart_tty_ioctl+0x83e/0xc70
[  474.206451][ T7426]  ? hci_uart_init_work+0x170/0x170
[  474.211644][ T7426]  tty_ioctl+0x6fd/0x1580
[  474.215965][ T7426]  ? send_break+0x3e0/0x3e0
[  474.220457][ T7426]  ? find_held_lock+0x2d/0x110
[  474.225230][ T7426]  ? __fget_light+0x1fc/0x260
[  474.229894][ T7426]  ? bpf_lsm_file_ioctl+0x9/0x10
[  474.234814][ T7426]  ? send_break+0x3e0/0x3e0
[  474.239298][ T7426]  __x64_sys_ioctl+0x18f/0x210
[  474.244045][ T7426]  do_syscall_64+0x38/0xb0
[  474.248449][ T7426]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.254350][ T7426] RIP: 0033:0x7f7f6533ed39
[  474.258745][ T7426] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.278337][ T7426] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  474.286731][ T7426] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  474.294682][ T7426] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  474.302633][ T7426] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  474.310585][ T7426] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  474.318566][ T7426] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  474.326545][ T7426]  </TASK>
[  474.331393][ T7426] Bluetooth: Can't register HCI device
[  474.344355][ T7427] FAULT_INJECTION: forcing a failure.
[  474.344355][ T7427] name failslab, interval 1, probability 0, space 0, times 0
[  474.357173][ T7427] CPU: 0 PID: 7427 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  474.367582][ T7427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  474.377618][ T7427] Call Trace:
[  474.380882][ T7427]  <TASK>
[  474.383798][ T7427]  dump_stack_lvl+0x125/0x1b0
[  474.388474][ T7427]  should_fail_ex+0x496/0x5b0
[  474.393166][ T7427]  should_failslab+0x9/0x20
[  474.397680][ T7427]  kmem_cache_alloc+0x334/0x3b0
[  474.402519][ T7427]  security_inode_alloc+0x38/0x180
[  474.407625][ T7427]  inode_init_always+0xbef/0xee0
[  474.412550][ T7427]  alloc_inode+0x7a/0x220
[  474.416864][ T7427]  new_inode+0x22/0x260
[  474.421004][ T7427]  ? start_creating.part.0+0x25d/0x3a0
[  474.426453][ T7427]  debugfs_create_dir+0xe3/0x630
[  474.431379][ T7427]  hci_register_dev+0x2a3/0xbc0
[  474.436220][ T7427]  hci_uart_tty_ioctl+0x83e/0xc70
[  474.441236][ T7427]  ? hci_uart_init_work+0x170/0x170
[  474.446430][ T7427]  tty_ioctl+0x6fd/0x1580
[  474.450758][ T7427]  ? send_break+0x3e0/0x3e0
[  474.455281][ T7427]  ? find_held_lock+0x2d/0x110
[  474.460058][ T7427]  ? __fget_light+0x1fc/0x260
[  474.464725][ T7427]  ? bpf_lsm_file_ioctl+0x9/0x10
[  474.469655][ T7427]  ? send_break+0x3e0/0x3e0
[  474.474149][ T7427]  __x64_sys_ioctl+0x18f/0x210
[  474.478903][ T7427]  do_syscall_64+0x38/0xb0
[  474.483309][ T7427]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  474.489191][ T7427] RIP: 0033:0x7f7f6533ed39
[  474.493592][ T7427] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  474.513186][ T7427] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  474.521587][ T7427] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  474.529543][ T7427] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  474.537499][ T7427] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  474.545454][ T7427] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  474.553411][ T7427] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  474.561382][ T7427]  </TASK>
[  474.565570][ T7427] debugfs: out of free dentries, can not create directory 'hci0'
[  474.577025][ T2874] Bluetooth: hci0: Frame reassembly failed (-84)
[  474.583518][ T2874] Bluetooth: hci0: Frame reassembly failed (-84)
[  474.590014][ T2874] Bluetooth: hci0: Frame reassembly failed (-84)
[  476.598568][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  476.598595][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  476.619850][ T7431] FAULT_INJECTION: forcing a failure.
[  476.619850][ T7431] name failslab, interval 1, probability 0, space 0, times 0
[  476.632449][ T7431] CPU: 0 PID: 7431 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  476.642862][ T7431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  476.652930][ T7431] Call Trace:
[  476.656193][ T7431]  <TASK>
[  476.659116][ T7431]  dump_stack_lvl+0x125/0x1b0
[  476.663792][ T7431]  should_fail_ex+0x496/0x5b0
[  476.668466][ T7431]  should_failslab+0x9/0x20
[  476.672959][ T7431]  __kmem_cache_alloc_node+0x2f7/0x340
[  476.678416][ T7431]  ? kstrdup_const+0x5f/0x70
[  476.683004][ T7431]  ? kstrdup_const+0x5f/0x70
[  476.687591][ T7431]  __kmalloc_node_track_caller+0x50/0x100
[  476.693333][ T7431]  kstrdup+0x3c/0x70
[  476.697238][ T7431]  kstrdup_const+0x5f/0x70
[  476.701652][ T7431]  kvasprintf_const+0x10b/0x190
[  476.706496][ T7431]  kobject_set_name_vargs+0x5a/0x130
[  476.711774][ T7431]  dev_set_name+0xc8/0x100
[  476.716191][ T7431]  ? device_initialize+0x510/0x510
[  476.721299][ T7431]  ? up_write+0x1b3/0x510
[  476.725623][ T7431]  ? debugfs_create_dir+0x402/0x630
[  476.730830][ T7431]  hci_register_dev+0x2ea/0xbc0
[  476.735676][ T7431]  hci_uart_tty_ioctl+0x83e/0xc70
[  476.740698][ T7431]  ? hci_uart_init_work+0x170/0x170
[  476.746053][ T7431]  tty_ioctl+0x6fd/0x1580
[  476.750378][ T7431]  ? send_break+0x3e0/0x3e0
[  476.754873][ T7431]  ? find_held_lock+0x2d/0x110
[  476.759636][ T7431]  ? __fget_light+0x1fc/0x260
[  476.764308][ T7431]  ? bpf_lsm_file_ioctl+0x9/0x10
[  476.769239][ T7431]  ? send_break+0x3e0/0x3e0
[  476.773730][ T7431]  __x64_sys_ioctl+0x18f/0x210
[  476.778489][ T7431]  do_syscall_64+0x38/0xb0
[  476.782897][ T7431]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  476.788781][ T7431] RIP: 0033:0x7f7f6533ed39
[  476.793189][ T7431] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  476.812783][ T7431] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  476.821215][ T7431] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  476.829273][ T7431] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  476.837235][ T7431] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  476.845191][ T7431] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  476.853149][ T7431] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  476.861114][ T7431]  </TASK>
[  476.869375][ T7431] Bluetooth: Can't register HCI device
[  476.887746][ T7433] FAULT_INJECTION: forcing a failure.
[  476.887746][ T7433] name failslab, interval 1, probability 0, space 0, times 0
[  476.900438][ T7433] CPU: 1 PID: 7433 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  476.910941][ T7433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  476.921152][ T7433] Call Trace:
[  476.924424][ T7433]  <TASK>
[  476.927340][ T7433]  dump_stack_lvl+0x125/0x1b0
[  476.932025][ T7433]  should_fail_ex+0x496/0x5b0
[  476.936700][ T7433]  should_failslab+0x9/0x20
[  476.941185][ T7433]  __kmem_cache_alloc_node+0x2f7/0x340
[  476.946719][ T7433]  ? kstrdup_const+0x5f/0x70
[  476.951300][ T7433]  ? kstrdup_const+0x5f/0x70
[  476.955879][ T7433]  __kmalloc_node_track_caller+0x50/0x100
[  476.961586][ T7433]  kstrdup+0x3c/0x70
[  476.965485][ T7433]  kstrdup_const+0x5f/0x70
[  476.969893][ T7433]  kvasprintf_const+0x10b/0x190
[  476.974731][ T7433]  kobject_set_name_vargs+0x5a/0x130
[  476.979999][ T7433]  dev_set_name+0xc8/0x100
[  476.984405][ T7433]  ? device_initialize+0x510/0x510
[  476.989502][ T7433]  ? up_write+0x1b3/0x510
[  476.993820][ T7433]  ? debugfs_create_dir+0x402/0x630
[  476.999006][ T7433]  hci_register_dev+0x2ea/0xbc0
[  477.003847][ T7433]  hci_uart_tty_ioctl+0x83e/0xc70
[  477.008870][ T7433]  ? hci_uart_init_work+0x170/0x170
[  477.014071][ T7433]  tty_ioctl+0x6fd/0x1580
[  477.018398][ T7433]  ? send_break+0x3e0/0x3e0
[  477.022908][ T7433]  ? find_held_lock+0x2d/0x110
[  477.027664][ T7433]  ? __fget_light+0x1fc/0x260
[  477.032326][ T7433]  ? bpf_lsm_file_ioctl+0x9/0x10
[  477.037259][ T7433]  ? send_break+0x3e0/0x3e0
[  477.041746][ T7433]  __x64_sys_ioctl+0x18f/0x210
[  477.046494][ T7433]  do_syscall_64+0x38/0xb0
[  477.050899][ T7433]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.056872][ T7433] RIP: 0033:0x7f7f6533ed39
[  477.061271][ T7433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.081210][ T7433] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  477.089604][ T7433] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  477.097568][ T7433] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  477.105525][ T7433] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  477.113480][ T7433] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  477.121434][ T7433] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  477.129395][ T7433]  </TASK>
[  477.135915][ T7433] Bluetooth: Can't register HCI device
[  477.147644][ T7434] FAULT_INJECTION: forcing a failure.
[  477.147644][ T7434] name failslab, interval 1, probability 0, space 0, times 0
[  477.160861][ T7434] CPU: 1 PID: 7434 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  477.171254][ T7434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  477.181287][ T7434] Call Trace:
[  477.184548][ T7434]  <TASK>
[  477.187462][ T7434]  dump_stack_lvl+0x125/0x1b0
[  477.192126][ T7434]  should_fail_ex+0x496/0x5b0
[  477.196792][ T7434]  should_failslab+0x9/0x20
[  477.201278][ T7434]  __kmem_cache_alloc_node+0x2f7/0x340
[  477.206725][ T7434]  ? kstrdup_const+0x5f/0x70
[  477.211303][ T7434]  ? kstrdup_const+0x5f/0x70
[  477.215876][ T7434]  __kmalloc_node_track_caller+0x50/0x100
[  477.221578][ T7434]  kstrdup+0x3c/0x70
[  477.225487][ T7434]  kstrdup_const+0x5f/0x70
[  477.229910][ T7434]  kvasprintf_const+0x10b/0x190
[  477.234748][ T7434]  kobject_set_name_vargs+0x5a/0x130
[  477.240021][ T7434]  dev_set_name+0xc8/0x100
[  477.244427][ T7434]  ? device_initialize+0x510/0x510
[  477.249523][ T7434]  ? up_write+0x1b3/0x510
[  477.253845][ T7434]  ? debugfs_create_dir+0x402/0x630
[  477.259060][ T7434]  hci_register_dev+0x2ea/0xbc0
[  477.263904][ T7434]  hci_uart_tty_ioctl+0x83e/0xc70
[  477.268945][ T7434]  ? hci_uart_init_work+0x170/0x170
[  477.274163][ T7434]  tty_ioctl+0x6fd/0x1580
[  477.278757][ T7434]  ? send_break+0x3e0/0x3e0
[  477.283255][ T7434]  ? find_held_lock+0x2d/0x110
[  477.288014][ T7434]  ? __fget_light+0x1fc/0x260
[  477.292683][ T7434]  ? bpf_lsm_file_ioctl+0x9/0x10
[  477.297625][ T7434]  ? send_break+0x3e0/0x3e0
[  477.302118][ T7434]  __x64_sys_ioctl+0x18f/0x210
[  477.306873][ T7434]  do_syscall_64+0x38/0xb0
[  477.311283][ T7434]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.317165][ T7434] RIP: 0033:0x7f7f6533ed39
[  477.321570][ T7434] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.341164][ T7434] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  477.349561][ T7434] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  477.357518][ T7434] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  477.365475][ T7434] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  477.373434][ T7434] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  477.381394][ T7434] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  477.389362][ T7434]  </TASK>
[  477.396126][ T7434] Bluetooth: Can't register HCI device
[  477.408389][ T7435] FAULT_INJECTION: forcing a failure.
[  477.408389][ T7435] name failslab, interval 1, probability 0, space 0, times 0
[  477.421314][ T7435] CPU: 1 PID: 7435 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  477.431729][ T7435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  477.441765][ T7435] Call Trace:
[  477.446933][ T7435]  <TASK>
[  477.449844][ T7435]  dump_stack_lvl+0x125/0x1b0
[  477.454503][ T7435]  should_fail_ex+0x496/0x5b0
[  477.459159][ T7435]  should_failslab+0x9/0x20
[  477.463673][ T7435]  __kmem_cache_alloc_node+0x2f7/0x340
[  477.469133][ T7435]  ? kstrdup_const+0x5f/0x70
[  477.473713][ T7435]  ? kstrdup_const+0x5f/0x70
[  477.478302][ T7435]  __kmalloc_node_track_caller+0x50/0x100
[  477.484012][ T7435]  kstrdup+0x3c/0x70
[  477.487887][ T7435]  kstrdup_const+0x5f/0x70
[  477.492282][ T7435]  kvasprintf_const+0x10b/0x190
[  477.497115][ T7435]  kobject_set_name_vargs+0x5a/0x130
[  477.502402][ T7435]  dev_set_name+0xc8/0x100
[  477.506799][ T7435]  ? device_initialize+0x510/0x510
[  477.512070][ T7435]  ? up_write+0x1b3/0x510
[  477.516376][ T7435]  ? debugfs_create_dir+0x402/0x630
[  477.521576][ T7435]  hci_register_dev+0x2ea/0xbc0
[  477.526423][ T7435]  hci_uart_tty_ioctl+0x83e/0xc70
[  477.531443][ T7435]  ? hci_uart_init_work+0x170/0x170
[  477.536630][ T7435]  tty_ioctl+0x6fd/0x1580
[  477.540952][ T7435]  ? send_break+0x3e0/0x3e0
[  477.545449][ T7435]  ? find_held_lock+0x2d/0x110
[  477.550206][ T7435]  ? __fget_light+0x1fc/0x260
[  477.554875][ T7435]  ? bpf_lsm_file_ioctl+0x9/0x10
[  477.559803][ T7435]  ? send_break+0x3e0/0x3e0
[  477.564299][ T7435]  __x64_sys_ioctl+0x18f/0x210
[  477.569057][ T7435]  do_syscall_64+0x38/0xb0
[  477.573467][ T7435]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.579352][ T7435] RIP: 0033:0x7f7f6533ed39
[  477.583754][ T7435] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.603348][ T7435] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  477.611750][ T7435] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  477.619794][ T7435] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  477.627750][ T7435] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  477.635704][ T7435] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  477.643659][ T7435] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  477.651630][ T7435]  </TASK>
[  477.655832][ T7435] Bluetooth: Can't register HCI device
[  477.671435][ T7436] FAULT_INJECTION: forcing a failure.
[  477.671435][ T7436] name failslab, interval 1, probability 0, space 0, times 0
[  477.684103][ T7436] CPU: 1 PID: 7436 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  477.694508][ T7436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  477.704650][ T7436] Call Trace:
[  477.707934][ T7436]  <TASK>
[  477.710867][ T7436]  dump_stack_lvl+0x125/0x1b0
[  477.715532][ T7436]  should_fail_ex+0x496/0x5b0
[  477.720197][ T7436]  should_failslab+0x9/0x20
[  477.724687][ T7436]  __kmem_cache_alloc_node+0x2f7/0x340
[  477.730143][ T7436]  ? kstrdup_const+0x5f/0x70
[  477.734726][ T7436]  ? kstrdup_const+0x5f/0x70
[  477.739307][ T7436]  __kmalloc_node_track_caller+0x50/0x100
[  477.745017][ T7436]  kstrdup+0x3c/0x70
[  477.748902][ T7436]  kstrdup_const+0x5f/0x70
[  477.753346][ T7436]  kvasprintf_const+0x10b/0x190
[  477.758232][ T7436]  kobject_set_name_vargs+0x5a/0x130
[  477.763511][ T7436]  dev_set_name+0xc8/0x100
[  477.767918][ T7436]  ? device_initialize+0x510/0x510
[  477.773018][ T7436]  ? up_write+0x1b3/0x510
[  477.777338][ T7436]  ? debugfs_create_dir+0x402/0x630
[  477.782529][ T7436]  hci_register_dev+0x2ea/0xbc0
[  477.787540][ T7436]  hci_uart_tty_ioctl+0x83e/0xc70
[  477.792558][ T7436]  ? hci_uart_init_work+0x170/0x170
[  477.797753][ T7436]  tty_ioctl+0x6fd/0x1580
[  477.802080][ T7436]  ? send_break+0x3e0/0x3e0
[  477.806578][ T7436]  ? find_held_lock+0x2d/0x110
[  477.811343][ T7436]  ? __fget_light+0x1fc/0x260
[  477.816012][ T7436]  ? bpf_lsm_file_ioctl+0x9/0x10
[  477.820945][ T7436]  ? send_break+0x3e0/0x3e0
[  477.825439][ T7436]  __x64_sys_ioctl+0x18f/0x210
[  477.830195][ T7436]  do_syscall_64+0x38/0xb0
[  477.834602][ T7436]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  477.840489][ T7436] RIP: 0033:0x7f7f6533ed39
[  477.844906][ T7436] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  477.864511][ T7436] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  477.872917][ T7436] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  477.880877][ T7436] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  477.888843][ T7436] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  477.896805][ T7436] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  477.904765][ T7436] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  477.912760][ T7436]  </TASK>
[  477.919234][ T7436] Bluetooth: Can't register HCI device
[  477.931556][ T7437] FAULT_INJECTION: forcing a failure.
[  477.931556][ T7437] name failslab, interval 1, probability 0, space 0, times 0
[  477.944222][ T7437] CPU: 1 PID: 7437 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  477.954626][ T7437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  477.964680][ T7437] Call Trace:
[  477.967952][ T7437]  <TASK>
[  477.970874][ T7437]  dump_stack_lvl+0x125/0x1b0
[  477.975542][ T7437]  should_fail_ex+0x496/0x5b0
[  477.980207][ T7437]  should_failslab+0x9/0x20
[  477.984781][ T7437]  __kmem_cache_alloc_node+0x2f7/0x340
[  477.990226][ T7437]  ? kstrdup_const+0x5f/0x70
[  477.994802][ T7437]  ? kstrdup_const+0x5f/0x70
[  477.999381][ T7437]  __kmalloc_node_track_caller+0x50/0x100
[  478.005085][ T7437]  kstrdup+0x3c/0x70
[  478.008966][ T7437]  kstrdup_const+0x5f/0x70
[  478.013386][ T7437]  kvasprintf_const+0x10b/0x190
[  478.018224][ T7437]  kobject_set_name_vargs+0x5a/0x130
[  478.023516][ T7437]  dev_set_name+0xc8/0x100
[  478.027927][ T7437]  ? device_initialize+0x510/0x510
[  478.033028][ T7437]  ? up_write+0x1b3/0x510
[  478.037367][ T7437]  ? debugfs_create_dir+0x402/0x630
[  478.042582][ T7437]  hci_register_dev+0x2ea/0xbc0
[  478.047420][ T7437]  hci_uart_tty_ioctl+0x83e/0xc70
[  478.052439][ T7437]  ? hci_uart_init_work+0x170/0x170
[  478.057637][ T7437]  tty_ioctl+0x6fd/0x1580
[  478.061959][ T7437]  ? send_break+0x3e0/0x3e0
[  478.066457][ T7437]  ? find_held_lock+0x2d/0x110
[  478.071215][ T7437]  ? __fget_light+0x1fc/0x260
[  478.075892][ T7437]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.080821][ T7437]  ? send_break+0x3e0/0x3e0
[  478.085313][ T7437]  __x64_sys_ioctl+0x18f/0x210
[  478.090160][ T7437]  do_syscall_64+0x38/0xb0
[  478.094567][ T7437]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.100624][ T7437] RIP: 0033:0x7f7f6533ed39
[  478.105024][ T7437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.124618][ T7437] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.133016][ T7437] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  478.140976][ T7437] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  478.148933][ T7437] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  478.156890][ T7437] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  478.164846][ T7437] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  478.172830][ T7437]  </TASK>
[  478.176486][ T7437] Bluetooth: Can't register HCI device
[  478.189245][ T7438] FAULT_INJECTION: forcing a failure.
[  478.189245][ T7438] name failslab, interval 1, probability 0, space 0, times 0
[  478.201835][ T7438] CPU: 0 PID: 7438 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  478.212226][ T7438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  478.222260][ T7438] Call Trace:
[  478.225537][ T7438]  <TASK>
[  478.228462][ T7438]  dump_stack_lvl+0x125/0x1b0
[  478.233148][ T7438]  should_fail_ex+0x496/0x5b0
[  478.237833][ T7438]  should_failslab+0x9/0x20
[  478.242333][ T7438]  __kmem_cache_alloc_node+0x2f7/0x340
[  478.247778][ T7438]  ? kstrdup_const+0x5f/0x70
[  478.252355][ T7438]  ? kstrdup_const+0x5f/0x70
[  478.256931][ T7438]  __kmalloc_node_track_caller+0x50/0x100
[  478.262640][ T7438]  kstrdup+0x3c/0x70
[  478.266520][ T7438]  kstrdup_const+0x5f/0x70
[  478.270922][ T7438]  kvasprintf_const+0x10b/0x190
[  478.275775][ T7438]  kobject_set_name_vargs+0x5a/0x130
[  478.281049][ T7438]  dev_set_name+0xc8/0x100
[  478.285451][ T7438]  ? device_initialize+0x510/0x510
[  478.290553][ T7438]  ? up_write+0x1b3/0x510
[  478.294906][ T7438]  ? debugfs_create_dir+0x402/0x630
[  478.300139][ T7438]  hci_register_dev+0x2ea/0xbc0
[  478.305000][ T7438]  hci_uart_tty_ioctl+0x83e/0xc70
[  478.310026][ T7438]  ? hci_uart_init_work+0x170/0x170
[  478.315220][ T7438]  tty_ioctl+0x6fd/0x1580
[  478.319543][ T7438]  ? send_break+0x3e0/0x3e0
[  478.324042][ T7438]  ? find_held_lock+0x2d/0x110
[  478.328806][ T7438]  ? __fget_light+0x1fc/0x260
[  478.333501][ T7438]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.338432][ T7438]  ? send_break+0x3e0/0x3e0
[  478.342931][ T7438]  __x64_sys_ioctl+0x18f/0x210
[  478.347687][ T7438]  do_syscall_64+0x38/0xb0
[  478.352098][ T7438]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.357983][ T7438] RIP: 0033:0x7f7f6533ed39
[  478.362390][ T7438] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.382011][ T7438] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.390418][ T7438] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  478.398382][ T7438] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  478.406344][ T7438] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  478.414305][ T7438] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  478.422355][ T7438] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  478.430330][ T7438]  </TASK>
[  478.435116][ T7438] Bluetooth: Can't register HCI device
[  478.454748][ T7440] FAULT_INJECTION: forcing a failure.
[  478.454748][ T7440] name failslab, interval 1, probability 0, space 0, times 0
[  478.467507][ T7440] CPU: 1 PID: 7440 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  478.477901][ T7440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  478.487938][ T7440] Call Trace:
[  478.491201][ T7440]  <TASK>
[  478.494116][ T7440]  dump_stack_lvl+0x125/0x1b0
[  478.498783][ T7440]  should_fail_ex+0x496/0x5b0
[  478.503446][ T7440]  should_failslab+0x9/0x20
[  478.507932][ T7440]  __kmem_cache_alloc_node+0x2f7/0x340
[  478.513382][ T7440]  ? kstrdup_const+0x5f/0x70
[  478.518134][ T7440]  ? kstrdup_const+0x5f/0x70
[  478.522710][ T7440]  __kmalloc_node_track_caller+0x50/0x100
[  478.528415][ T7440]  kstrdup+0x3c/0x70
[  478.532304][ T7440]  kstrdup_const+0x5f/0x70
[  478.536709][ T7440]  kvasprintf_const+0x10b/0x190
[  478.541638][ T7440]  kobject_set_name_vargs+0x5a/0x130
[  478.546909][ T7440]  dev_set_name+0xc8/0x100
[  478.551314][ T7440]  ? device_initialize+0x510/0x510
[  478.556411][ T7440]  ? up_write+0x1b3/0x510
[  478.560731][ T7440]  ? debugfs_create_dir+0x402/0x630
[  478.565918][ T7440]  hci_register_dev+0x2ea/0xbc0
[  478.570774][ T7440]  hci_uart_tty_ioctl+0x83e/0xc70
[  478.575804][ T7440]  ? hci_uart_init_work+0x170/0x170
[  478.581002][ T7440]  tty_ioctl+0x6fd/0x1580
[  478.585319][ T7440]  ? send_break+0x3e0/0x3e0
[  478.589807][ T7440]  ? find_held_lock+0x2d/0x110
[  478.594560][ T7440]  ? __fget_light+0x1fc/0x260
[  478.599221][ T7440]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.604146][ T7440]  ? send_break+0x3e0/0x3e0
[  478.608633][ T7440]  __x64_sys_ioctl+0x18f/0x210
[  478.613384][ T7440]  do_syscall_64+0x38/0xb0
[  478.617788][ T7440]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.623666][ T7440] RIP: 0033:0x7f7f6533ed39
[  478.628063][ T7440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.647651][ T7440] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.656051][ T7440] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  478.664025][ T7440] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  478.671976][ T7440] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  478.679931][ T7440] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  478.687884][ T7440] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  478.696026][ T7440]  </TASK>
[  478.700041][ T7440] Bluetooth: Can't register HCI device
[  478.712934][ T7441] FAULT_INJECTION: forcing a failure.
[  478.712934][ T7441] name failslab, interval 1, probability 0, space 0, times 0
[  478.725684][ T7441] CPU: 1 PID: 7441 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  478.736089][ T7441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  478.746142][ T7441] Call Trace:
[  478.749417][ T7441]  <TASK>
[  478.752347][ T7441]  dump_stack_lvl+0x125/0x1b0
[  478.757016][ T7441]  should_fail_ex+0x496/0x5b0
[  478.761680][ T7441]  should_failslab+0x9/0x20
[  478.766168][ T7441]  __kmem_cache_alloc_node+0x2f7/0x340
[  478.771625][ T7441]  ? kstrdup_const+0x5f/0x70
[  478.776217][ T7441]  ? kstrdup_const+0x5f/0x70
[  478.780794][ T7441]  __kmalloc_node_track_caller+0x50/0x100
[  478.786498][ T7441]  kstrdup+0x3c/0x70
[  478.790384][ T7441]  kstrdup_const+0x5f/0x70
[  478.794790][ T7441]  kvasprintf_const+0x10b/0x190
[  478.799630][ T7441]  kobject_set_name_vargs+0x5a/0x130
[  478.805699][ T7441]  dev_set_name+0xc8/0x100
[  478.810113][ T7441]  ? device_initialize+0x510/0x510
[  478.815216][ T7441]  ? up_write+0x1b3/0x510
[  478.819553][ T7441]  ? debugfs_create_dir+0x402/0x630
[  478.824743][ T7441]  hci_register_dev+0x2ea/0xbc0
[  478.829586][ T7441]  hci_uart_tty_ioctl+0x83e/0xc70
[  478.834600][ T7441]  ? hci_uart_init_work+0x170/0x170
[  478.839782][ T7441]  tty_ioctl+0x6fd/0x1580
[  478.844097][ T7441]  ? send_break+0x3e0/0x3e0
[  478.848585][ T7441]  ? find_held_lock+0x2d/0x110
[  478.853335][ T7441]  ? __fget_light+0x1fc/0x260
[  478.857999][ T7441]  ? bpf_lsm_file_ioctl+0x9/0x10
[  478.862919][ T7441]  ? send_break+0x3e0/0x3e0
[  478.867407][ T7441]  __x64_sys_ioctl+0x18f/0x210
[  478.872156][ T7441]  do_syscall_64+0x38/0xb0
[  478.876581][ T7441]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  478.882475][ T7441] RIP: 0033:0x7f7f6533ed39
[  478.886892][ T7441] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  478.906498][ T7441] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  478.914911][ T7441] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  478.922898][ T7441] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  478.930851][ T7441] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  478.938818][ T7441] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  478.946775][ T7441] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  478.954739][ T7441]  </TASK>
[  478.958495][ T7441] Bluetooth: Can't register HCI device
[  478.974386][ T7442] FAULT_INJECTION: forcing a failure.
[  478.974386][ T7442] name failslab, interval 1, probability 0, space 0, times 0
[  478.987056][ T7442] CPU: 0 PID: 7442 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  478.998242][ T7442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  479.008278][ T7442] Call Trace:
[  479.011542][ T7442]  <TASK>
[  479.014459][ T7442]  dump_stack_lvl+0x125/0x1b0
[  479.019130][ T7442]  should_fail_ex+0x496/0x5b0
[  479.023790][ T7442]  should_failslab+0x9/0x20
[  479.028275][ T7442]  __kmem_cache_alloc_node+0x2f7/0x340
[  479.033719][ T7442]  ? kstrdup_const+0x5f/0x70
[  479.038295][ T7442]  ? kstrdup_const+0x5f/0x70
[  479.042873][ T7442]  __kmalloc_node_track_caller+0x50/0x100
[  479.048576][ T7442]  kstrdup+0x3c/0x70
[  479.052458][ T7442]  kstrdup_const+0x5f/0x70
[  479.056869][ T7442]  kvasprintf_const+0x10b/0x190
[  479.061710][ T7442]  kobject_set_name_vargs+0x5a/0x130
[  479.066984][ T7442]  dev_set_name+0xc8/0x100
[  479.071392][ T7442]  ? device_initialize+0x510/0x510
[  479.076497][ T7442]  ? up_write+0x1b3/0x510
[  479.080841][ T7442]  ? debugfs_create_dir+0x402/0x630
[  479.086054][ T7442]  hci_register_dev+0x2ea/0xbc0
[  479.090904][ T7442]  hci_uart_tty_ioctl+0x83e/0xc70
[  479.095943][ T7442]  ? hci_uart_init_work+0x170/0x170
[  479.101135][ T7442]  tty_ioctl+0x6fd/0x1580
[  479.105455][ T7442]  ? send_break+0x3e0/0x3e0
[  479.109950][ T7442]  ? find_held_lock+0x2d/0x110
[  479.114725][ T7442]  ? __fget_light+0x1fc/0x260
[  479.119396][ T7442]  ? bpf_lsm_file_ioctl+0x9/0x10
[  479.124330][ T7442]  ? send_break+0x3e0/0x3e0
[  479.128824][ T7442]  __x64_sys_ioctl+0x18f/0x210
[  479.133584][ T7442]  do_syscall_64+0x38/0xb0
[  479.137992][ T7442]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.143876][ T7442] RIP: 0033:0x7f7f6533ed39
[  479.148290][ T7442] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.167907][ T7442] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  479.176334][ T7442] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  479.184296][ T7442] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  479.192254][ T7442] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  479.200215][ T7442] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  479.208174][ T7442] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  479.216146][ T7442]  </TASK>
[  479.220916][ T7442] Bluetooth: Can't register HCI device
[  479.233091][ T7443] FAULT_INJECTION: forcing a failure.
[  479.233091][ T7443] name failslab, interval 1, probability 0, space 0, times 0
[  479.245713][ T7443] CPU: 1 PID: 7443 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  479.256105][ T7443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  479.266140][ T7443] Call Trace:
[  479.269403][ T7443]  <TASK>
[  479.272336][ T7443]  dump_stack_lvl+0x125/0x1b0
[  479.277006][ T7443]  should_fail_ex+0x496/0x5b0
[  479.281671][ T7443]  should_failslab+0x9/0x20
[  479.286157][ T7443]  __kmem_cache_alloc_node+0x2f7/0x340
[  479.291605][ T7443]  ? kstrdup_const+0x5f/0x70
[  479.296181][ T7443]  ? kstrdup_const+0x5f/0x70
[  479.300757][ T7443]  __kmalloc_node_track_caller+0x50/0x100
[  479.306459][ T7443]  kstrdup+0x3c/0x70
[  479.310340][ T7443]  kstrdup_const+0x5f/0x70
[  479.314744][ T7443]  kvasprintf_const+0x10b/0x190
[  479.319582][ T7443]  kobject_set_name_vargs+0x5a/0x130
[  479.324855][ T7443]  dev_set_name+0xc8/0x100
[  479.329265][ T7443]  ? device_initialize+0x510/0x510
[  479.334374][ T7443]  ? up_write+0x1b3/0x510
[  479.338714][ T7443]  ? debugfs_create_dir+0x402/0x630
[  479.343903][ T7443]  hci_register_dev+0x2ea/0xbc0
[  479.348752][ T7443]  hci_uart_tty_ioctl+0x83e/0xc70
[  479.353788][ T7443]  ? hci_uart_init_work+0x170/0x170
[  479.358978][ T7443]  tty_ioctl+0x6fd/0x1580
[  479.363301][ T7443]  ? send_break+0x3e0/0x3e0
[  479.367798][ T7443]  ? find_held_lock+0x2d/0x110
[  479.372558][ T7443]  ? __fget_light+0x1fc/0x260
[  479.377229][ T7443]  ? bpf_lsm_file_ioctl+0x9/0x10
[  479.382157][ T7443]  ? send_break+0x3e0/0x3e0
[  479.386650][ T7443]  __x64_sys_ioctl+0x18f/0x210
[  479.391403][ T7443]  do_syscall_64+0x38/0xb0
[  479.395809][ T7443]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.401692][ T7443] RIP: 0033:0x7f7f6533ed39
[  479.406094][ T7443] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.425687][ T7443] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  479.434087][ T7443] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  479.442044][ T7443] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  479.450001][ T7443] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  479.457959][ T7443] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  479.465917][ T7443] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  479.473883][ T7443]  </TASK>
[  479.478168][ T7443] Bluetooth: Can't register HCI device
[  479.498964][ T7445] FAULT_INJECTION: forcing a failure.
[  479.498964][ T7445] name failslab, interval 1, probability 0, space 0, times 0
[  479.511729][ T7445] CPU: 1 PID: 7445 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  479.522122][ T7445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  479.532155][ T7445] Call Trace:
[  479.535418][ T7445]  <TASK>
[  479.538337][ T7445]  dump_stack_lvl+0x125/0x1b0
[  479.543003][ T7445]  should_fail_ex+0x496/0x5b0
[  479.547666][ T7445]  should_failslab+0x9/0x20
[  479.552150][ T7445]  __kmem_cache_alloc_node+0x2f7/0x340
[  479.557596][ T7445]  ? kstrdup_const+0x5f/0x70
[  479.562174][ T7445]  ? kstrdup_const+0x5f/0x70
[  479.567280][ T7445]  __kmalloc_node_track_caller+0x50/0x100
[  479.573031][ T7445]  kstrdup+0x3c/0x70
[  479.576915][ T7445]  kstrdup_const+0x5f/0x70
[  479.581318][ T7445]  kvasprintf_const+0x10b/0x190
[  479.586173][ T7445]  kobject_set_name_vargs+0x5a/0x130
[  479.591447][ T7445]  dev_set_name+0xc8/0x100
[  479.595850][ T7445]  ? device_initialize+0x510/0x510
[  479.600948][ T7445]  ? up_write+0x1b3/0x510
[  479.605262][ T7445]  ? debugfs_create_dir+0x402/0x630
[  479.610454][ T7445]  hci_register_dev+0x2ea/0xbc0
[  479.615310][ T7445]  hci_uart_tty_ioctl+0x83e/0xc70
[  479.620527][ T7445]  ? hci_uart_init_work+0x170/0x170
[  479.625724][ T7445]  tty_ioctl+0x6fd/0x1580
[  479.630051][ T7445]  ? send_break+0x3e0/0x3e0
[  479.634549][ T7445]  ? find_held_lock+0x2d/0x110
[  479.639326][ T7445]  ? __fget_light+0x1fc/0x260
[  479.644008][ T7445]  ? bpf_lsm_file_ioctl+0x9/0x10
[  479.648938][ T7445]  ? send_break+0x3e0/0x3e0
[  479.653430][ T7445]  __x64_sys_ioctl+0x18f/0x210
[  479.658183][ T7445]  do_syscall_64+0x38/0xb0
[  479.662590][ T7445]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.668476][ T7445] RIP: 0033:0x7f7f6533ed39
[  479.672883][ T7445] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.692475][ T7445] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  479.700877][ T7445] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  479.708837][ T7445] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  479.716796][ T7445] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  479.724754][ T7445] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  479.732714][ T7445] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  479.740778][ T7445]  </TASK>
[  479.745343][ T7445] Bluetooth: Can't register HCI device
[  479.761735][ T7446] FAULT_INJECTION: forcing a failure.
[  479.761735][ T7446] name failslab, interval 1, probability 0, space 0, times 0
[  479.774404][ T7446] CPU: 0 PID: 7446 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  479.784795][ T7446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  479.794841][ T7446] Call Trace:
[  479.798107][ T7446]  <TASK>
[  479.801022][ T7446]  dump_stack_lvl+0x125/0x1b0
[  479.805687][ T7446]  should_fail_ex+0x496/0x5b0
[  479.810349][ T7446]  should_failslab+0x9/0x20
[  479.814834][ T7446]  __kmem_cache_alloc_node+0x2f7/0x340
[  479.820279][ T7446]  ? kstrdup_const+0x5f/0x70
[  479.824857][ T7446]  ? kstrdup_const+0x5f/0x70
[  479.829456][ T7446]  __kmalloc_node_track_caller+0x50/0x100
[  479.835171][ T7446]  kstrdup+0x3c/0x70
[  479.839054][ T7446]  kstrdup_const+0x5f/0x70
[  479.843457][ T7446]  kvasprintf_const+0x10b/0x190
[  479.848305][ T7446]  kobject_set_name_vargs+0x5a/0x130
[  479.853599][ T7446]  dev_set_name+0xc8/0x100
[  479.858020][ T7446]  ? device_initialize+0x510/0x510
[  479.863122][ T7446]  ? up_write+0x1b3/0x510
[  479.867458][ T7446]  ? debugfs_create_dir+0x402/0x630
[  479.872668][ T7446]  hci_register_dev+0x2ea/0xbc0
[  479.877514][ T7446]  hci_uart_tty_ioctl+0x83e/0xc70
[  479.882537][ T7446]  ? hci_uart_init_work+0x170/0x170
[  479.887727][ T7446]  tty_ioctl+0x6fd/0x1580
[  479.892047][ T7446]  ? send_break+0x3e0/0x3e0
[  479.896542][ T7446]  ? find_held_lock+0x2d/0x110
[  479.901304][ T7446]  ? __fget_light+0x1fc/0x260
[  479.905974][ T7446]  ? bpf_lsm_file_ioctl+0x9/0x10
[  479.910904][ T7446]  ? send_break+0x3e0/0x3e0
[  479.915400][ T7446]  __x64_sys_ioctl+0x18f/0x210
[  479.920152][ T7446]  do_syscall_64+0x38/0xb0
[  479.924562][ T7446]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  479.930449][ T7446] RIP: 0033:0x7f7f6533ed39
[  479.934851][ T7446] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  479.954447][ T7446] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  479.962847][ T7446] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  479.970806][ T7446] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  479.978767][ T7446] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  479.986745][ T7446] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  479.994705][ T7446] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  480.002674][ T7446]  </TASK>
[  480.006435][ T7446] Bluetooth: Can't register HCI device
[  480.020783][ T7447] FAULT_INJECTION: forcing a failure.
[  480.020783][ T7447] name failslab, interval 1, probability 0, space 0, times 0
[  480.033434][ T7447] CPU: 1 PID: 7447 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  480.043837][ T7447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  480.053891][ T7447] Call Trace:
[  480.057161][ T7447]  <TASK>
[  480.060092][ T7447]  dump_stack_lvl+0x125/0x1b0
[  480.064756][ T7447]  should_fail_ex+0x496/0x5b0
[  480.069429][ T7447]  should_failslab+0x9/0x20
[  480.073916][ T7447]  __kmem_cache_alloc_node+0x2f7/0x340
[  480.079374][ T7447]  ? kstrdup_const+0x5f/0x70
[  480.083975][ T7447]  ? kstrdup_const+0x5f/0x70
[  480.088554][ T7447]  __kmalloc_node_track_caller+0x50/0x100
[  480.094254][ T7447]  kstrdup+0x3c/0x70
[  480.098137][ T7447]  kstrdup_const+0x5f/0x70
[  480.102538][ T7447]  kvasprintf_const+0x10b/0x190
[  480.107377][ T7447]  kobject_set_name_vargs+0x5a/0x130
[  480.112646][ T7447]  dev_set_name+0xc8/0x100
[  480.117054][ T7447]  ? device_initialize+0x510/0x510
[  480.122149][ T7447]  ? up_write+0x1b3/0x510
[  480.126464][ T7447]  ? debugfs_create_dir+0x402/0x630
[  480.131660][ T7447]  hci_register_dev+0x2ea/0xbc0
[  480.136497][ T7447]  hci_uart_tty_ioctl+0x83e/0xc70
[  480.141506][ T7447]  ? hci_uart_init_work+0x170/0x170
[  480.146687][ T7447]  tty_ioctl+0x6fd/0x1580
[  480.150998][ T7447]  ? send_break+0x3e0/0x3e0
[  480.155484][ T7447]  ? find_held_lock+0x2d/0x110
[  480.160231][ T7447]  ? __fget_light+0x1fc/0x260
[  480.164891][ T7447]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.169833][ T7447]  ? send_break+0x3e0/0x3e0
[  480.174318][ T7447]  __x64_sys_ioctl+0x18f/0x210
[  480.179064][ T7447]  do_syscall_64+0x38/0xb0
[  480.183463][ T7447]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.189339][ T7447] RIP: 0033:0x7f7f6533ed39
[  480.193739][ T7447] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.213324][ T7447] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  480.221713][ T7447] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  480.229661][ T7447] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  480.237611][ T7447] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  480.245560][ T7447] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  480.253511][ T7447] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  480.261468][ T7447]  </TASK>
[  480.265129][ T7447] Bluetooth: Can't register HCI device
[  480.281634][ T7448] FAULT_INJECTION: forcing a failure.
[  480.281634][ T7448] name failslab, interval 1, probability 0, space 0, times 0
[  480.294552][ T7448] CPU: 1 PID: 7448 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  480.304944][ T7448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  480.314977][ T7448] Call Trace:
[  480.318236][ T7448]  <TASK>
[  480.321150][ T7448]  dump_stack_lvl+0x125/0x1b0
[  480.325812][ T7448]  should_fail_ex+0x496/0x5b0
[  480.330472][ T7448]  should_failslab+0x9/0x20
[  480.334956][ T7448]  __kmem_cache_alloc_node+0x2f7/0x340
[  480.340399][ T7448]  ? kstrdup_const+0x5f/0x70
[  480.344974][ T7448]  ? kstrdup_const+0x5f/0x70
[  480.349549][ T7448]  __kmalloc_node_track_caller+0x50/0x100
[  480.355249][ T7448]  kstrdup+0x3c/0x70
[  480.359128][ T7448]  kstrdup_const+0x5f/0x70
[  480.363527][ T7448]  kvasprintf_const+0x10b/0x190
[  480.368361][ T7448]  kobject_set_name_vargs+0x5a/0x130
[  480.373638][ T7448]  dev_set_name+0xc8/0x100
[  480.378049][ T7448]  ? device_initialize+0x510/0x510
[  480.383144][ T7448]  ? up_write+0x1b3/0x510
[  480.387457][ T7448]  ? debugfs_create_dir+0x402/0x630
[  480.392642][ T7448]  hci_register_dev+0x2ea/0xbc0
[  480.397480][ T7448]  hci_uart_tty_ioctl+0x83e/0xc70
[  480.402493][ T7448]  ? hci_uart_init_work+0x170/0x170
[  480.407688][ T7448]  tty_ioctl+0x6fd/0x1580
[  480.412014][ T7448]  ? send_break+0x3e0/0x3e0
[  480.416503][ T7448]  ? find_held_lock+0x2d/0x110
[  480.421255][ T7448]  ? __fget_light+0x1fc/0x260
[  480.425933][ T7448]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.430859][ T7448]  ? send_break+0x3e0/0x3e0
[  480.435347][ T7448]  __x64_sys_ioctl+0x18f/0x210
[  480.440114][ T7448]  do_syscall_64+0x38/0xb0
[  480.444618][ T7448]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.450506][ T7448] RIP: 0033:0x7f7f6533ed39
[  480.454932][ T7448] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.474903][ T7448] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  480.483305][ T7448] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  480.491256][ T7448] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  480.499209][ T7448] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  480.507164][ T7448] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  480.515141][ T7448] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  480.523097][ T7448]  </TASK>
[  480.530243][ T7448] Bluetooth: Can't register HCI device
[  480.543627][ T7449] FAULT_INJECTION: forcing a failure.
[  480.543627][ T7449] name failslab, interval 1, probability 0, space 0, times 0
[  480.556225][ T7449] CPU: 0 PID: 7449 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  480.566616][ T7449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  480.576650][ T7449] Call Trace:
[  480.579912][ T7449]  <TASK>
[  480.582824][ T7449]  dump_stack_lvl+0x125/0x1b0
[  480.587488][ T7449]  should_fail_ex+0x496/0x5b0
[  480.592146][ T7449]  should_failslab+0x9/0x20
[  480.596644][ T7449]  __kmem_cache_alloc_node+0x2f7/0x340
[  480.602112][ T7449]  ? kstrdup_const+0x5f/0x70
[  480.606704][ T7449]  ? kstrdup_const+0x5f/0x70
[  480.611277][ T7449]  __kmalloc_node_track_caller+0x50/0x100
[  480.616980][ T7449]  kstrdup+0x3c/0x70
[  480.620857][ T7449]  kstrdup_const+0x5f/0x70
[  480.625263][ T7449]  kvasprintf_const+0x10b/0x190
[  480.630101][ T7449]  kobject_set_name_vargs+0x5a/0x130
[  480.635392][ T7449]  dev_set_name+0xc8/0x100
[  480.639804][ T7449]  ? device_initialize+0x510/0x510
[  480.644907][ T7449]  ? up_write+0x1b3/0x510
[  480.649226][ T7449]  ? debugfs_create_dir+0x402/0x630
[  480.654421][ T7449]  hci_register_dev+0x2ea/0xbc0
[  480.659260][ T7449]  hci_uart_tty_ioctl+0x83e/0xc70
[  480.664273][ T7449]  ? hci_uart_init_work+0x170/0x170
[  480.669466][ T7449]  tty_ioctl+0x6fd/0x1580
[  480.673785][ T7449]  ? send_break+0x3e0/0x3e0
[  480.678362][ T7449]  ? find_held_lock+0x2d/0x110
[  480.683116][ T7449]  ? __fget_light+0x1fc/0x260
[  480.687786][ T7449]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.692706][ T7449]  ? send_break+0x3e0/0x3e0
[  480.697192][ T7449]  __x64_sys_ioctl+0x18f/0x210
[  480.701940][ T7449]  do_syscall_64+0x38/0xb0
[  480.706345][ T7449]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.712223][ T7449] RIP: 0033:0x7f7f6533ed39
[  480.716624][ T7449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.736216][ T7449] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  480.744611][ T7449] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  480.752564][ T7449] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  480.760516][ T7449] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  480.768478][ T7449] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  480.776455][ T7449] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  480.784419][ T7449]  </TASK>
[  480.792586][ T7449] Bluetooth: Can't register HCI device
[  480.803310][ T7450] FAULT_INJECTION: forcing a failure.
[  480.803310][ T7450] name failslab, interval 1, probability 0, space 0, times 0
[  480.815929][ T7450] CPU: 0 PID: 7450 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  480.826344][ T7450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  480.836389][ T7450] Call Trace:
[  480.839675][ T7450]  <TASK>
[  480.842610][ T7450]  dump_stack_lvl+0x125/0x1b0
[  480.847275][ T7450]  should_fail_ex+0x496/0x5b0
[  480.851937][ T7450]  should_failslab+0x9/0x20
[  480.856426][ T7450]  __kmem_cache_alloc_node+0x2f7/0x340
[  480.861902][ T7450]  ? kstrdup_const+0x5f/0x70
[  480.866481][ T7450]  ? kstrdup_const+0x5f/0x70
[  480.871081][ T7450]  __kmalloc_node_track_caller+0x50/0x100
[  480.876786][ T7450]  kstrdup+0x3c/0x70
[  480.880676][ T7450]  kstrdup_const+0x5f/0x70
[  480.885114][ T7450]  kvasprintf_const+0x10b/0x190
[  480.889977][ T7450]  kobject_set_name_vargs+0x5a/0x130
[  480.895246][ T7450]  dev_set_name+0xc8/0x100
[  480.899656][ T7450]  ? device_initialize+0x510/0x510
[  480.904765][ T7450]  ? up_write+0x1b3/0x510
[  480.909087][ T7450]  ? debugfs_create_dir+0x402/0x630
[  480.914283][ T7450]  hci_register_dev+0x2ea/0xbc0
[  480.919134][ T7450]  hci_uart_tty_ioctl+0x83e/0xc70
[  480.924152][ T7450]  ? hci_uart_init_work+0x170/0x170
[  480.929345][ T7450]  tty_ioctl+0x6fd/0x1580
[  480.933669][ T7450]  ? send_break+0x3e0/0x3e0
[  480.938163][ T7450]  ? find_held_lock+0x2d/0x110
[  480.942923][ T7450]  ? __fget_light+0x1fc/0x260
[  480.947593][ T7450]  ? bpf_lsm_file_ioctl+0x9/0x10
[  480.952525][ T7450]  ? send_break+0x3e0/0x3e0
[  480.957018][ T7450]  __x64_sys_ioctl+0x18f/0x210
[  480.961774][ T7450]  do_syscall_64+0x38/0xb0
[  480.966181][ T7450]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  480.972065][ T7450] RIP: 0033:0x7f7f6533ed39
[  480.976467][ T7450] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  480.996098][ T7450] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.004512][ T7450] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  481.012473][ T7450] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  481.020432][ T7450] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  481.028386][ T7450] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  481.036368][ T7450] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  481.044340][ T7450]  </TASK>
[  481.051640][ T7450] Bluetooth: Can't register HCI device
[  481.063497][ T7451] FAULT_INJECTION: forcing a failure.
[  481.063497][ T7451] name failslab, interval 1, probability 0, space 0, times 0
[  481.076122][ T7451] CPU: 0 PID: 7451 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  481.086536][ T7451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  481.096581][ T7451] Call Trace:
[  481.099868][ T7451]  <TASK>
[  481.102801][ T7451]  dump_stack_lvl+0x125/0x1b0
[  481.107466][ T7451]  should_fail_ex+0x496/0x5b0
[  481.112134][ T7451]  should_failslab+0x9/0x20
[  481.116622][ T7451]  __kmem_cache_alloc_node+0x2f7/0x340
[  481.122080][ T7451]  ? kstrdup_const+0x5f/0x70
[  481.126669][ T7451]  ? kstrdup_const+0x5f/0x70
[  481.131245][ T7451]  __kmalloc_node_track_caller+0x50/0x100
[  481.136947][ T7451]  kstrdup+0x3c/0x70
[  481.140830][ T7451]  kstrdup_const+0x5f/0x70
[  481.145247][ T7451]  kvasprintf_const+0x10b/0x190
[  481.150088][ T7451]  kobject_set_name_vargs+0x5a/0x130
[  481.155363][ T7451]  dev_set_name+0xc8/0x100
[  481.159778][ T7451]  ? device_initialize+0x510/0x510
[  481.164885][ T7451]  ? up_write+0x1b3/0x510
[  481.169210][ T7451]  ? debugfs_create_dir+0x402/0x630
[  481.174409][ T7451]  hci_register_dev+0x2ea/0xbc0
[  481.179258][ T7451]  hci_uart_tty_ioctl+0x83e/0xc70
[  481.184281][ T7451]  ? hci_uart_init_work+0x170/0x170
[  481.189469][ T7451]  tty_ioctl+0x6fd/0x1580
[  481.193790][ T7451]  ? send_break+0x3e0/0x3e0
[  481.198283][ T7451]  ? find_held_lock+0x2d/0x110
[  481.203044][ T7451]  ? __fget_light+0x1fc/0x260
[  481.207714][ T7451]  ? bpf_lsm_file_ioctl+0x9/0x10
[  481.212645][ T7451]  ? send_break+0x3e0/0x3e0
[  481.217135][ T7451]  __x64_sys_ioctl+0x18f/0x210
[  481.221889][ T7451]  do_syscall_64+0x38/0xb0
[  481.226296][ T7451]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.232183][ T7451] RIP: 0033:0x7f7f6533ed39
[  481.236586][ T7451] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.256183][ T7451] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.264584][ T7451] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  481.272539][ T7451] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  481.280496][ T7451] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  481.288456][ T7451] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  481.296420][ T7451] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  481.304389][ T7451]  </TASK>
[  481.309046][ T7451] Bluetooth: Can't register HCI device
[  481.321921][ T7452] FAULT_INJECTION: forcing a failure.
[  481.321921][ T7452] name failslab, interval 1, probability 0, space 0, times 0
[  481.334554][ T7452] CPU: 0 PID: 7452 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  481.344965][ T7452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  481.355005][ T7452] Call Trace:
[  481.358270][ T7452]  <TASK>
[  481.361186][ T7452]  dump_stack_lvl+0x125/0x1b0
[  481.365870][ T7452]  should_fail_ex+0x496/0x5b0
[  481.370534][ T7452]  should_failslab+0x9/0x20
[  481.375044][ T7452]  __kmem_cache_alloc_node+0x2f7/0x340
[  481.380494][ T7452]  ? kstrdup_const+0x5f/0x70
[  481.385089][ T7452]  ? kstrdup_const+0x5f/0x70
[  481.389671][ T7452]  __kmalloc_node_track_caller+0x50/0x100
[  481.395373][ T7452]  kstrdup+0x3c/0x70
[  481.399259][ T7452]  kstrdup_const+0x5f/0x70
[  481.403660][ T7452]  kvasprintf_const+0x10b/0x190
[  481.408507][ T7452]  kobject_set_name_vargs+0x5a/0x130
[  481.413791][ T7452]  dev_set_name+0xc8/0x100
[  481.418195][ T7452]  ? device_initialize+0x510/0x510
[  481.423306][ T7452]  ? up_write+0x1b3/0x510
[  481.427631][ T7452]  ? debugfs_create_dir+0x402/0x630
[  481.432821][ T7452]  hci_register_dev+0x2ea/0xbc0
[  481.437666][ T7452]  hci_uart_tty_ioctl+0x83e/0xc70
[  481.442708][ T7452]  ? hci_uart_init_work+0x170/0x170
[  481.447893][ T7452]  tty_ioctl+0x6fd/0x1580
[  481.452209][ T7452]  ? send_break+0x3e0/0x3e0
[  481.456696][ T7452]  ? find_held_lock+0x2d/0x110
[  481.461450][ T7452]  ? __fget_light+0x1fc/0x260
[  481.466111][ T7452]  ? bpf_lsm_file_ioctl+0x9/0x10
[  481.471033][ T7452]  ? send_break+0x3e0/0x3e0
[  481.475528][ T7452]  __x64_sys_ioctl+0x18f/0x210
[  481.480280][ T7452]  do_syscall_64+0x38/0xb0
[  481.484687][ T7452]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.490570][ T7452] RIP: 0033:0x7f7f6533ed39
[  481.494989][ T7452] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.514587][ T7452] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.522989][ T7452] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  481.530969][ T7452] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  481.538924][ T7452] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  481.546910][ T7452] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  481.554867][ T7452] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  481.562827][ T7452]  </TASK>
[  481.567501][ T7452] Bluetooth: Can't register HCI device
[  481.581865][ T7453] FAULT_INJECTION: forcing a failure.
[  481.581865][ T7453] name failslab, interval 1, probability 0, space 0, times 0
[  481.594490][ T7453] CPU: 1 PID: 7453 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  481.604882][ T7453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  481.614921][ T7453] Call Trace:
[  481.618184][ T7453]  <TASK>
[  481.621099][ T7453]  dump_stack_lvl+0x125/0x1b0
[  481.625764][ T7453]  should_fail_ex+0x496/0x5b0
[  481.630425][ T7453]  should_failslab+0x9/0x20
[  481.634912][ T7453]  __kmem_cache_alloc_node+0x2f7/0x340
[  481.640386][ T7453]  ? kstrdup_const+0x5f/0x70
[  481.644974][ T7453]  ? kstrdup_const+0x5f/0x70
[  481.649569][ T7453]  __kmalloc_node_track_caller+0x50/0x100
[  481.655271][ T7453]  kstrdup+0x3c/0x70
[  481.659152][ T7453]  kstrdup_const+0x5f/0x70
[  481.663554][ T7453]  kvasprintf_const+0x10b/0x190
[  481.668391][ T7453]  kobject_set_name_vargs+0x5a/0x130
[  481.673663][ T7453]  dev_set_name+0xc8/0x100
[  481.678067][ T7453]  ? device_initialize+0x510/0x510
[  481.683163][ T7453]  ? up_write+0x1b3/0x510
[  481.687478][ T7453]  ? debugfs_create_dir+0x402/0x630
[  481.692664][ T7453]  hci_register_dev+0x2ea/0xbc0
[  481.697519][ T7453]  hci_uart_tty_ioctl+0x83e/0xc70
[  481.702531][ T7453]  ? hci_uart_init_work+0x170/0x170
[  481.707716][ T7453]  tty_ioctl+0x6fd/0x1580
[  481.712033][ T7453]  ? send_break+0x3e0/0x3e0
[  481.716524][ T7453]  ? find_held_lock+0x2d/0x110
[  481.721276][ T7453]  ? __fget_light+0x1fc/0x260
[  481.725952][ T7453]  ? bpf_lsm_file_ioctl+0x9/0x10
[  481.730881][ T7453]  ? send_break+0x3e0/0x3e0
[  481.735376][ T7453]  __x64_sys_ioctl+0x18f/0x210
[  481.740127][ T7453]  do_syscall_64+0x38/0xb0
[  481.744530][ T7453]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  481.750426][ T7453] RIP: 0033:0x7f7f6533ed39
[  481.754831][ T7453] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  481.774434][ T7453] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  481.782834][ T7453] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  481.790816][ T7453] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  481.798770][ T7453] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  481.807605][ T7453] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  481.815568][ T7453] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  481.823621][ T7453]  </TASK>
[  481.830119][ T7453] Bluetooth: Can't register HCI device
[  481.844213][ T7454] FAULT_INJECTION: forcing a failure.
[  481.844213][ T7454] name failslab, interval 1, probability 0, space 0, times 0
[  481.856850][ T7454] CPU: 0 PID: 7454 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  481.867249][ T7454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  481.877289][ T7454] Call Trace:
[  481.880561][ T7454]  <TASK>
[  481.883476][ T7454]  dump_stack_lvl+0x125/0x1b0
[  481.888141][ T7454]  should_fail_ex+0x496/0x5b0
[  481.892806][ T7454]  should_failslab+0x9/0x20
[  481.897293][ T7454]  __kmem_cache_alloc_node+0x2f7/0x340
[  481.902753][ T7454]  ? kstrdup_const+0x5f/0x70
[  481.907349][ T7454]  ? kstrdup_const+0x5f/0x70
[  481.911927][ T7454]  __kmalloc_node_track_caller+0x50/0x100
[  481.917630][ T7454]  kstrdup+0x3c/0x70
[  481.921514][ T7454]  kstrdup_const+0x5f/0x70
[  481.925917][ T7454]  kvasprintf_const+0x10b/0x190
[  481.930756][ T7454]  kobject_set_name_vargs+0x5a/0x130
[  481.936037][ T7454]  dev_set_name+0xc8/0x100
[  481.940468][ T7454]  ? device_initialize+0x510/0x510
[  481.945596][ T7454]  ? up_write+0x1b3/0x510
[  481.949918][ T7454]  ? debugfs_create_dir+0x402/0x630
[  481.955120][ T7454]  hci_register_dev+0x2ea/0xbc0
[  481.959966][ T7454]  hci_uart_tty_ioctl+0x83e/0xc70
[  481.964990][ T7454]  ? hci_uart_init_work+0x170/0x170
[  481.970183][ T7454]  tty_ioctl+0x6fd/0x1580
[  481.974509][ T7454]  ? send_break+0x3e0/0x3e0
[  481.979005][ T7454]  ? find_held_lock+0x2d/0x110
[  481.983768][ T7454]  ? __fget_light+0x1fc/0x260
[  481.988437][ T7454]  ? bpf_lsm_file_ioctl+0x9/0x10
[  481.993375][ T7454]  ? send_break+0x3e0/0x3e0
[  481.998664][ T7454]  __x64_sys_ioctl+0x18f/0x210
[  482.003425][ T7454]  do_syscall_64+0x38/0xb0
[  482.007868][ T7454]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.014381][ T7454] RIP: 0033:0x7f7f6533ed39
[  482.018786][ T7454] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.038387][ T7454] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  482.046807][ T7454] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  482.054770][ T7454] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  482.062729][ T7454] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  482.070690][ T7454] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  482.078650][ T7454] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  482.086624][ T7454]  </TASK>
[  482.091316][ T7454] Bluetooth: Can't register HCI device
[  482.103563][ T7455] FAULT_INJECTION: forcing a failure.
[  482.103563][ T7455] name failslab, interval 1, probability 0, space 0, times 0
[  482.117556][ T7455] CPU: 1 PID: 7455 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  482.127971][ T7455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  482.138008][ T7455] Call Trace:
[  482.141272][ T7455]  <TASK>
[  482.144188][ T7455]  dump_stack_lvl+0x125/0x1b0
[  482.148856][ T7455]  should_fail_ex+0x496/0x5b0
[  482.153556][ T7455]  should_failslab+0x9/0x20
[  482.158043][ T7455]  kmem_cache_alloc+0x334/0x3b0
[  482.162888][ T7455]  security_inode_alloc+0x38/0x180
[  482.167991][ T7455]  inode_init_always+0xbef/0xee0
[  482.172916][ T7455]  alloc_inode+0x7a/0x220
[  482.177238][ T7455]  new_inode+0x22/0x260
[  482.181403][ T7455]  ? start_creating.part.0+0x25d/0x3a0
[  482.186865][ T7455]  debugfs_create_dir+0xe3/0x630
[  482.192920][ T7455]  hci_register_dev+0x2a3/0xbc0
[  482.197762][ T7455]  hci_uart_tty_ioctl+0x83e/0xc70
[  482.202775][ T7455]  ? hci_uart_init_work+0x170/0x170
[  482.207959][ T7455]  tty_ioctl+0x6fd/0x1580
[  482.212294][ T7455]  ? send_break+0x3e0/0x3e0
[  482.216782][ T7455]  ? find_held_lock+0x2d/0x110
[  482.221542][ T7455]  ? __fget_light+0x1fc/0x260
[  482.226217][ T7455]  ? bpf_lsm_file_ioctl+0x9/0x10
[  482.231149][ T7455]  ? send_break+0x3e0/0x3e0
[  482.235644][ T7455]  __x64_sys_ioctl+0x18f/0x210
[  482.240406][ T7455]  do_syscall_64+0x38/0xb0
[  482.244836][ T7455]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.250722][ T7455] RIP: 0033:0x7f7f6533ed39
[  482.255127][ T7455] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.274726][ T7455] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  482.283129][ T7455] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  482.291092][ T7455] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  482.299053][ T7455] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  482.307012][ T7455] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  482.314970][ T7455] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  482.323722][ T7455]  </TASK>
[  482.326892][ T7455] debugfs: out of free dentries, can not create directory 'hci0'
[  482.402837][ T7457] FAULT_INJECTION: forcing a failure.
[  482.402837][ T7457] name failslab, interval 1, probability 0, space 0, times 0
[  482.415454][ T7457] CPU: 1 PID: 7457 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  482.425862][ T7457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  482.435900][ T7457] Call Trace:
[  482.439166][ T7457]  <TASK>
[  482.442083][ T7457]  dump_stack_lvl+0x125/0x1b0
[  482.446753][ T7457]  should_fail_ex+0x496/0x5b0
[  482.451424][ T7457]  should_failslab+0x9/0x20
[  482.455915][ T7457]  __kmem_cache_alloc_node+0x2f7/0x340
[  482.461370][ T7457]  ? kstrdup_const+0x5f/0x70
[  482.465959][ T7457]  ? kstrdup_const+0x5f/0x70
[  482.470541][ T7457]  __kmalloc_node_track_caller+0x50/0x100
[  482.476250][ T7457]  kstrdup+0x3c/0x70
[  482.480142][ T7457]  kstrdup_const+0x5f/0x70
[  482.484553][ T7457]  kvasprintf_const+0x10b/0x190
[  482.489402][ T7457]  kobject_set_name_vargs+0x5a/0x130
[  482.494679][ T7457]  dev_set_name+0xc8/0x100
[  482.499090][ T7457]  ? device_initialize+0x510/0x510
[  482.504197][ T7457]  ? up_write+0x1b3/0x510
[  482.508535][ T7457]  ? debugfs_create_dir+0x402/0x630
[  482.513733][ T7457]  hci_register_dev+0x2ea/0xbc0
[  482.518579][ T7457]  hci_uart_tty_ioctl+0x83e/0xc70
[  482.523599][ T7457]  ? hci_uart_init_work+0x170/0x170
[  482.528790][ T7457]  tty_ioctl+0x6fd/0x1580
[  482.533113][ T7457]  ? send_break+0x3e0/0x3e0
[  482.537608][ T7457]  ? find_held_lock+0x2d/0x110
[  482.542367][ T7457]  ? __fget_light+0x1fc/0x260
[  482.547039][ T7457]  ? bpf_lsm_file_ioctl+0x9/0x10
[  482.551965][ T7457]  ? send_break+0x3e0/0x3e0
[  482.556463][ T7457]  __x64_sys_ioctl+0x18f/0x210
[  482.561214][ T7457]  do_syscall_64+0x38/0xb0
[  482.565623][ T7457]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.571507][ T7457] RIP: 0033:0x7f7f6533ed39
[  482.575908][ T7457] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.595514][ T7457] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  482.603914][ T7457] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  482.611872][ T7457] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  482.619830][ T7457] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  482.627791][ T7457] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  482.635747][ T7457] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  482.643716][ T7457]  </TASK>
[  482.647795][ T7457] Bluetooth: Can't register HCI device
[  482.661785][ T7458] FAULT_INJECTION: forcing a failure.
[  482.661785][ T7458] name failslab, interval 1, probability 0, space 0, times 0
[  482.674404][ T7458] CPU: 0 PID: 7458 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  482.684800][ T7458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  482.694837][ T7458] Call Trace:
[  482.698117][ T7458]  <TASK>
[  482.701031][ T7458]  dump_stack_lvl+0x125/0x1b0
[  482.705695][ T7458]  should_fail_ex+0x496/0x5b0
[  482.710445][ T7458]  should_failslab+0x9/0x20
[  482.714941][ T7458]  __kmem_cache_alloc_node+0x2f7/0x340
[  482.720419][ T7458]  ? kstrdup_const+0x5f/0x70
[  482.725000][ T7458]  ? kstrdup_const+0x5f/0x70
[  482.729580][ T7458]  __kmalloc_node_track_caller+0x50/0x100
[  482.735286][ T7458]  kstrdup+0x3c/0x70
[  482.740489][ T7458]  kstrdup_const+0x5f/0x70
[  482.744927][ T7458]  kvasprintf_const+0x10b/0x190
[  482.749796][ T7458]  kobject_set_name_vargs+0x5a/0x130
[  482.755067][ T7458]  dev_set_name+0xc8/0x100
[  482.759474][ T7458]  ? device_initialize+0x510/0x510
[  482.764574][ T7458]  ? up_write+0x1b3/0x510
[  482.768913][ T7458]  ? debugfs_create_dir+0x402/0x630
[  482.774103][ T7458]  hci_register_dev+0x2ea/0xbc0
[  482.778949][ T7458]  hci_uart_tty_ioctl+0x83e/0xc70
[  482.783997][ T7458]  ? hci_uart_init_work+0x170/0x170
[  482.789206][ T7458]  tty_ioctl+0x6fd/0x1580
[  482.793541][ T7458]  ? send_break+0x3e0/0x3e0
[  482.798061][ T7458]  ? find_held_lock+0x2d/0x110
[  482.802834][ T7458]  ? __fget_light+0x1fc/0x260
[  482.807506][ T7458]  ? bpf_lsm_file_ioctl+0x9/0x10
[  482.812437][ T7458]  ? send_break+0x3e0/0x3e0
[  482.816934][ T7458]  __x64_sys_ioctl+0x18f/0x210
[  482.821694][ T7458]  do_syscall_64+0x38/0xb0
[  482.826104][ T7458]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  482.831994][ T7458] RIP: 0033:0x7f7f6533ed39
[  482.836447][ T7458] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  482.856059][ T7458] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  482.864464][ T7458] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  482.872424][ T7458] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  482.880386][ T7458] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  482.888604][ T7458] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  482.896564][ T7458] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  482.904534][ T7458]  </TASK>
[  482.909277][ T7458] Bluetooth: Can't register HCI device
[  482.921612][ T7459] FAULT_INJECTION: forcing a failure.
[  482.921612][ T7459] name failslab, interval 1, probability 0, space 0, times 0
[  482.934217][ T7459] CPU: 1 PID: 7459 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  482.944608][ T7459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  482.955080][ T7459] Call Trace:
[  482.958364][ T7459]  <TASK>
[  482.961279][ T7459]  dump_stack_lvl+0x125/0x1b0
[  482.965948][ T7459]  should_fail_ex+0x496/0x5b0
[  482.970613][ T7459]  should_failslab+0x9/0x20
[  482.975104][ T7459]  __kmem_cache_alloc_node+0x2f7/0x340
[  482.980549][ T7459]  ? kstrdup_const+0x5f/0x70
[  482.985129][ T7459]  ? kstrdup_const+0x5f/0x70
[  482.989705][ T7459]  __kmalloc_node_track_caller+0x50/0x100
[  482.995409][ T7459]  kstrdup+0x3c/0x70
[  482.999293][ T7459]  kstrdup_const+0x5f/0x70
[  483.003701][ T7459]  kvasprintf_const+0x10b/0x190
[  483.008540][ T7459]  kobject_set_name_vargs+0x5a/0x130
[  483.013815][ T7459]  dev_set_name+0xc8/0x100
[  483.018226][ T7459]  ? device_initialize+0x510/0x510
[  483.023328][ T7459]  ? up_write+0x1b3/0x510
[  483.027643][ T7459]  ? debugfs_create_dir+0x402/0x630
[  483.032833][ T7459]  hci_register_dev+0x2ea/0xbc0
[  483.037677][ T7459]  hci_uart_tty_ioctl+0x83e/0xc70
[  483.042691][ T7459]  ? hci_uart_init_work+0x170/0x170
[  483.047901][ T7459]  tty_ioctl+0x6fd/0x1580
[  483.052217][ T7459]  ? send_break+0x3e0/0x3e0
[  483.057314][ T7459]  ? find_held_lock+0x2d/0x110
[  483.062084][ T7459]  ? __fget_light+0x1fc/0x260
[  483.066768][ T7459]  ? bpf_lsm_file_ioctl+0x9/0x10
[  483.071714][ T7459]  ? send_break+0x3e0/0x3e0
[  483.076203][ T7459]  __x64_sys_ioctl+0x18f/0x210
[  483.080957][ T7459]  do_syscall_64+0x38/0xb0
[  483.085381][ T7459]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.091352][ T7459] RIP: 0033:0x7f7f6533ed39
[  483.095770][ T7459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.116067][ T7459] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  483.124490][ T7459] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  483.132444][ T7459] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  483.140398][ T7459] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  483.148356][ T7459] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  483.156308][ T7459] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  483.164284][ T7459]  </TASK>
[  483.167984][ T7459] Bluetooth: Can't register HCI device
[  483.180944][ T7460] FAULT_INJECTION: forcing a failure.
[  483.180944][ T7460] name failslab, interval 1, probability 0, space 0, times 0
[  483.193886][ T7460] CPU: 1 PID: 7460 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  483.204278][ T7460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  483.214314][ T7460] Call Trace:
[  483.217584][ T7460]  <TASK>
[  483.220500][ T7460]  dump_stack_lvl+0x125/0x1b0
[  483.225179][ T7460]  should_fail_ex+0x496/0x5b0
[  483.229873][ T7460]  should_failslab+0x9/0x20
[  483.234362][ T7460]  __kmem_cache_alloc_node+0x2f7/0x340
[  483.239807][ T7460]  ? kstrdup_const+0x5f/0x70
[  483.244386][ T7460]  ? kstrdup_const+0x5f/0x70
[  483.248963][ T7460]  __kmalloc_node_track_caller+0x50/0x100
[  483.254665][ T7460]  kstrdup+0x3c/0x70
[  483.258559][ T7460]  kstrdup_const+0x5f/0x70
[  483.262990][ T7460]  kvasprintf_const+0x10b/0x190
[  483.267839][ T7460]  kobject_set_name_vargs+0x5a/0x130
[  483.273138][ T7460]  dev_set_name+0xc8/0x100
[  483.277548][ T7460]  ? device_initialize+0x510/0x510
[  483.282648][ T7460]  ? up_write+0x1b3/0x510
[  483.286975][ T7460]  ? debugfs_create_dir+0x402/0x630
[  483.292206][ T7460]  hci_register_dev+0x2ea/0xbc0
[  483.297084][ T7460]  hci_uart_tty_ioctl+0x83e/0xc70
[  483.302196][ T7460]  ? hci_uart_init_work+0x170/0x170
[  483.307995][ T7460]  tty_ioctl+0x6fd/0x1580
[  483.312323][ T7460]  ? send_break+0x3e0/0x3e0
[  483.316821][ T7460]  ? find_held_lock+0x2d/0x110
[  483.321585][ T7460]  ? __fget_light+0x1fc/0x260
[  483.326256][ T7460]  ? bpf_lsm_file_ioctl+0x9/0x10
[  483.331187][ T7460]  ? send_break+0x3e0/0x3e0
[  483.335682][ T7460]  __x64_sys_ioctl+0x18f/0x210
[  483.340442][ T7460]  do_syscall_64+0x38/0xb0
[  483.344853][ T7460]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.352742][ T7460] RIP: 0033:0x7f7f6533ed39
[  483.357146][ T7460] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.376917][ T7460] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  483.385321][ T7460] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  483.393280][ T7460] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  483.401244][ T7460] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  483.409206][ T7460] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  483.417170][ T7460] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  483.425145][ T7460]  </TASK>
[  483.428857][ T7460] Bluetooth: Can't register HCI device
[  483.443781][ T7461] FAULT_INJECTION: forcing a failure.
[  483.443781][ T7461] name failslab, interval 1, probability 0, space 0, times 0
[  483.456423][ T7461] CPU: 1 PID: 7461 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  483.466834][ T7461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  483.476895][ T7461] Call Trace:
[  483.480170][ T7461]  <TASK>
[  483.483106][ T7461]  dump_stack_lvl+0x125/0x1b0
[  483.487775][ T7461]  should_fail_ex+0x496/0x5b0
[  483.492440][ T7461]  should_failslab+0x9/0x20
[  483.496928][ T7461]  kmem_cache_alloc+0x334/0x3b0
[  483.503688][ T7461]  security_inode_alloc+0x38/0x180
[  483.508789][ T7461]  inode_init_always+0xbef/0xee0
[  483.513718][ T7461]  alloc_inode+0x7a/0x220
[  483.518123][ T7461]  new_inode+0x22/0x260
[  483.522274][ T7461]  ? start_creating.part.0+0x25d/0x3a0
[  483.527729][ T7461]  debugfs_create_dir+0xe3/0x630
[  483.532689][ T7461]  hci_register_dev+0x2a3/0xbc0
[  483.537529][ T7461]  hci_uart_tty_ioctl+0x83e/0xc70
[  483.542550][ T7461]  ? hci_uart_init_work+0x170/0x170
[  483.547743][ T7461]  tty_ioctl+0x6fd/0x1580
[  483.552070][ T7461]  ? send_break+0x3e0/0x3e0
[  483.556567][ T7461]  ? find_held_lock+0x2d/0x110
[  483.561331][ T7461]  ? __fget_light+0x1fc/0x260
[  483.566020][ T7461]  ? bpf_lsm_file_ioctl+0x9/0x10
[  483.570953][ T7461]  ? send_break+0x3e0/0x3e0
[  483.575452][ T7461]  __x64_sys_ioctl+0x18f/0x210
[  483.580208][ T7461]  do_syscall_64+0x38/0xb0
[  483.584617][ T7461]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  483.590501][ T7461] RIP: 0033:0x7f7f6533ed39
[  483.594904][ T7461] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  483.614503][ T7461] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  483.623255][ T7461] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  483.631257][ T7461] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  483.640179][ T7461] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  483.648140][ T7461] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  483.656101][ T7461] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  483.664082][ T7461]  </TASK>
[  483.667288][ T7461] debugfs: out of free dentries, can not create directory 'hci0'
[  485.718612][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  485.718630][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  485.740507][ T7462] FAULT_INJECTION: forcing a failure.
[  485.740507][ T7462] name failslab, interval 1, probability 0, space 0, times 0
[  485.753204][ T7462] CPU: 1 PID: 7462 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  485.763617][ T7462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  485.773659][ T7462] Call Trace:
[  485.776925][ T7462]  <TASK>
[  485.780462][ T7462]  dump_stack_lvl+0x125/0x1b0
[  485.785658][ T7462]  should_fail_ex+0x496/0x5b0
[  485.790337][ T7462]  should_failslab+0x9/0x20
[  485.794829][ T7462]  __kmem_cache_alloc_node+0x2f7/0x340
[  485.800291][ T7462]  ? kstrdup_const+0x5f/0x70
[  485.804884][ T7462]  ? kstrdup_const+0x5f/0x70
[  485.809473][ T7462]  __kmalloc_node_track_caller+0x50/0x100
[  485.815187][ T7462]  kstrdup+0x3c/0x70
[  485.819079][ T7462]  kstrdup_const+0x5f/0x70
[  485.823491][ T7462]  kvasprintf_const+0x10b/0x190
[  485.828356][ T7462]  kobject_set_name_vargs+0x5a/0x130
[  485.833639][ T7462]  dev_set_name+0xc8/0x100
[  485.838056][ T7462]  ? device_initialize+0x510/0x510
[  485.843163][ T7462]  ? up_write+0x1b3/0x510
[  485.847510][ T7462]  ? debugfs_create_dir+0x402/0x630
[  485.852720][ T7462]  hci_register_dev+0x2ea/0xbc0
[  485.857571][ T7462]  hci_uart_tty_ioctl+0x83e/0xc70
[  485.862594][ T7462]  ? hci_uart_init_work+0x170/0x170
[  485.867783][ T7462]  tty_ioctl+0x6fd/0x1580
[  485.872109][ T7462]  ? send_break+0x3e0/0x3e0
[  485.876607][ T7462]  ? find_held_lock+0x2d/0x110
[  485.881373][ T7462]  ? __fget_light+0x1fc/0x260
[  485.886040][ T7462]  ? bpf_lsm_file_ioctl+0x9/0x10
[  485.890968][ T7462]  ? send_break+0x3e0/0x3e0
[  485.895461][ T7462]  __x64_sys_ioctl+0x18f/0x210
[  485.900216][ T7462]  do_syscall_64+0x38/0xb0
[  485.904622][ T7462]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  485.910534][ T7462] RIP: 0033:0x7f7f6533ed39
[  485.914938][ T7462] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  485.934553][ T7462] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  485.942958][ T7462] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  485.950915][ T7462] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  485.958874][ T7462] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  485.966829][ T7462] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  485.974789][ T7462] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  485.982765][ T7462]  </TASK>
[  485.987439][ T7462] Bluetooth: Can't register HCI device
[  486.000390][ T7463] FAULT_INJECTION: forcing a failure.
[  486.000390][ T7463] name failslab, interval 1, probability 0, space 0, times 0
[  486.012994][ T7463] CPU: 0 PID: 7463 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  486.023389][ T7463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  486.033425][ T7463] Call Trace:
[  486.036693][ T7463]  <TASK>
[  486.039607][ T7463]  dump_stack_lvl+0x125/0x1b0
[  486.044280][ T7463]  should_fail_ex+0x496/0x5b0
[  486.048971][ T7463]  should_failslab+0x9/0x20
[  486.053456][ T7463]  __kmem_cache_alloc_node+0x2f7/0x340
[  486.058905][ T7463]  ? kstrdup_const+0x5f/0x70
[  486.063483][ T7463]  ? kstrdup_const+0x5f/0x70
[  486.068056][ T7463]  __kmalloc_node_track_caller+0x50/0x100
[  486.073760][ T7463]  kstrdup+0x3c/0x70
[  486.077641][ T7463]  kstrdup_const+0x5f/0x70
[  486.082046][ T7463]  kvasprintf_const+0x10b/0x190
[  486.086887][ T7463]  kobject_set_name_vargs+0x5a/0x130
[  486.092179][ T7463]  dev_set_name+0xc8/0x100
[  486.096583][ T7463]  ? device_initialize+0x510/0x510
[  486.101682][ T7463]  ? up_write+0x1b3/0x510
[  486.106057][ T7463]  ? debugfs_create_dir+0x402/0x630
[  486.111246][ T7463]  hci_register_dev+0x2ea/0xbc0
[  486.116084][ T7463]  hci_uart_tty_ioctl+0x83e/0xc70
[  486.121097][ T7463]  ? hci_uart_init_work+0x170/0x170
[  486.126288][ T7463]  tty_ioctl+0x6fd/0x1580
[  486.130608][ T7463]  ? send_break+0x3e0/0x3e0
[  486.135104][ T7463]  ? find_held_lock+0x2d/0x110
[  486.139886][ T7463]  ? __fget_light+0x1fc/0x260
[  486.144547][ T7463]  ? bpf_lsm_file_ioctl+0x9/0x10
[  486.149471][ T7463]  ? send_break+0x3e0/0x3e0
[  486.153974][ T7463]  __x64_sys_ioctl+0x18f/0x210
[  486.158721][ T7463]  do_syscall_64+0x38/0xb0
[  486.163125][ T7463]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.169010][ T7463] RIP: 0033:0x7f7f6533ed39
[  486.173413][ T7463] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.193004][ T7463] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.201407][ T7463] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  486.209360][ T7463] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  486.217314][ T7463] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  486.225309][ T7463] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  486.233262][ T7463] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  486.241224][ T7463]  </TASK>
[  486.245885][ T7463] Bluetooth: Can't register HCI device
[  486.257893][ T7464] FAULT_INJECTION: forcing a failure.
[  486.257893][ T7464] name failslab, interval 1, probability 0, space 0, times 0
[  486.270841][ T7464] CPU: 1 PID: 7464 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  486.281233][ T7464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  486.291268][ T7464] Call Trace:
[  486.294531][ T7464]  <TASK>
[  486.297467][ T7464]  dump_stack_lvl+0x125/0x1b0
[  486.302147][ T7464]  should_fail_ex+0x496/0x5b0
[  486.306826][ T7464]  should_failslab+0x9/0x20
[  486.311311][ T7464]  __kmem_cache_alloc_node+0x2f7/0x340
[  486.316758][ T7464]  ? kstrdup_const+0x5f/0x70
[  486.321335][ T7464]  ? kstrdup_const+0x5f/0x70
[  486.325910][ T7464]  __kmalloc_node_track_caller+0x50/0x100
[  486.331610][ T7464]  kstrdup+0x3c/0x70
[  486.335508][ T7464]  kstrdup_const+0x5f/0x70
[  486.339909][ T7464]  kvasprintf_const+0x10b/0x190
[  486.344746][ T7464]  kobject_set_name_vargs+0x5a/0x130
[  486.350019][ T7464]  dev_set_name+0xc8/0x100
[  486.354424][ T7464]  ? device_initialize+0x510/0x510
[  486.359523][ T7464]  ? up_write+0x1b3/0x510
[  486.363838][ T7464]  ? debugfs_create_dir+0x402/0x630
[  486.369028][ T7464]  hci_register_dev+0x2ea/0xbc0
[  486.373865][ T7464]  hci_uart_tty_ioctl+0x83e/0xc70
[  486.378883][ T7464]  ? hci_uart_init_work+0x170/0x170
[  486.384084][ T7464]  tty_ioctl+0x6fd/0x1580
[  486.388401][ T7464]  ? send_break+0x3e0/0x3e0
[  486.392888][ T7464]  ? find_held_lock+0x2d/0x110
[  486.397640][ T7464]  ? __fget_light+0x1fc/0x260
[  486.402301][ T7464]  ? bpf_lsm_file_ioctl+0x9/0x10
[  486.407227][ T7464]  ? send_break+0x3e0/0x3e0
[  486.411742][ T7464]  __x64_sys_ioctl+0x18f/0x210
[  486.416496][ T7464]  do_syscall_64+0x38/0xb0
[  486.420899][ T7464]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.426777][ T7464] RIP: 0033:0x7f7f6533ed39
[  486.431175][ T7464] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.450776][ T7464] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.459211][ T7464] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  486.467190][ T7464] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  486.475142][ T7464] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  486.483095][ T7464] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  486.491050][ T7464] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  486.499013][ T7464]  </TASK>
[  486.502689][ T7464] Bluetooth: Can't register HCI device
[  486.517953][ T7465] FAULT_INJECTION: forcing a failure.
[  486.517953][ T7465] name failslab, interval 1, probability 0, space 0, times 0
[  486.530577][ T7465] CPU: 1 PID: 7465 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  486.540988][ T7465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  486.551024][ T7465] Call Trace:
[  486.554288][ T7465]  <TASK>
[  486.557204][ T7465]  dump_stack_lvl+0x125/0x1b0
[  486.561886][ T7465]  should_fail_ex+0x496/0x5b0
[  486.566546][ T7465]  should_failslab+0x9/0x20
[  486.571049][ T7465]  __kmem_cache_alloc_node+0x2f7/0x340
[  486.576525][ T7465]  ? kstrdup_const+0x5f/0x70
[  486.581121][ T7465]  ? kstrdup_const+0x5f/0x70
[  486.585706][ T7465]  __kmalloc_node_track_caller+0x50/0x100
[  486.591411][ T7465]  kstrdup+0x3c/0x70
[  486.595290][ T7465]  kstrdup_const+0x5f/0x70
[  486.599693][ T7465]  kvasprintf_const+0x10b/0x190
[  486.604534][ T7465]  kobject_set_name_vargs+0x5a/0x130
[  486.609805][ T7465]  dev_set_name+0xc8/0x100
[  486.614211][ T7465]  ? device_initialize+0x510/0x510
[  486.619308][ T7465]  ? up_write+0x1b3/0x510
[  486.623622][ T7465]  ? debugfs_create_dir+0x402/0x630
[  486.628821][ T7465]  hci_register_dev+0x2ea/0xbc0
[  486.633701][ T7465]  hci_uart_tty_ioctl+0x83e/0xc70
[  486.638745][ T7465]  ? hci_uart_init_work+0x170/0x170
[  486.643945][ T7465]  tty_ioctl+0x6fd/0x1580
[  486.648539][ T7465]  ? send_break+0x3e0/0x3e0
[  486.653036][ T7465]  ? find_held_lock+0x2d/0x110
[  486.657795][ T7465]  ? __fget_light+0x1fc/0x260
[  486.662465][ T7465]  ? bpf_lsm_file_ioctl+0x9/0x10
[  486.667480][ T7465]  ? send_break+0x3e0/0x3e0
[  486.671980][ T7465]  __x64_sys_ioctl+0x18f/0x210
[  486.676737][ T7465]  do_syscall_64+0x38/0xb0
[  486.681146][ T7465]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.687050][ T7465] RIP: 0033:0x7f7f6533ed39
[  486.691450][ T7465] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.711043][ T7465] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.719445][ T7465] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  486.727406][ T7465] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  486.735364][ T7465] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  486.743322][ T7465] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  486.751370][ T7465] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  486.759336][ T7465]  </TASK>
[  486.764154][ T7465] Bluetooth: Can't register HCI device
[  486.777059][ T7466] FAULT_INJECTION: forcing a failure.
[  486.777059][ T7466] name failslab, interval 1, probability 0, space 0, times 0
[  486.789858][ T7466] CPU: 1 PID: 7466 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  486.800248][ T7466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  486.810280][ T7466] Call Trace:
[  486.813544][ T7466]  <TASK>
[  486.816459][ T7466]  dump_stack_lvl+0x125/0x1b0
[  486.821124][ T7466]  should_fail_ex+0x496/0x5b0
[  486.825784][ T7466]  should_failslab+0x9/0x20
[  486.830269][ T7466]  __kmem_cache_alloc_node+0x2f7/0x340
[  486.835800][ T7466]  ? kstrdup_const+0x5f/0x70
[  486.840375][ T7466]  ? kstrdup_const+0x5f/0x70
[  486.844954][ T7466]  __kmalloc_node_track_caller+0x50/0x100
[  486.850660][ T7466]  kstrdup+0x3c/0x70
[  486.854541][ T7466]  kstrdup_const+0x5f/0x70
[  486.858942][ T7466]  kvasprintf_const+0x10b/0x190
[  486.863781][ T7466]  kobject_set_name_vargs+0x5a/0x130
[  486.869052][ T7466]  dev_set_name+0xc8/0x100
[  486.873455][ T7466]  ? device_initialize+0x510/0x510
[  486.878550][ T7466]  ? up_write+0x1b3/0x510
[  486.882864][ T7466]  ? debugfs_create_dir+0x402/0x630
[  486.888052][ T7466]  hci_register_dev+0x2ea/0xbc0
[  486.892888][ T7466]  hci_uart_tty_ioctl+0x83e/0xc70
[  486.897904][ T7466]  ? hci_uart_init_work+0x170/0x170
[  486.903088][ T7466]  tty_ioctl+0x6fd/0x1580
[  486.907412][ T7466]  ? send_break+0x3e0/0x3e0
[  486.911925][ T7466]  ? find_held_lock+0x2d/0x110
[  486.916689][ T7466]  ? __fget_light+0x1fc/0x260
[  486.921356][ T7466]  ? bpf_lsm_file_ioctl+0x9/0x10
[  486.926283][ T7466]  ? send_break+0x3e0/0x3e0
[  486.930787][ T7466]  __x64_sys_ioctl+0x18f/0x210
[  486.935542][ T7466]  do_syscall_64+0x38/0xb0
[  486.939951][ T7466]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  486.945854][ T7466] RIP: 0033:0x7f7f6533ed39
[  486.950253][ T7466] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  486.969847][ T7466] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  486.978244][ T7466] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  486.986288][ T7466] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  486.994247][ T7466] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  487.002214][ T7466] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  487.010172][ T7466] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  487.018141][ T7466]  </TASK>
[  487.022312][ T7466] Bluetooth: Can't register HCI device
[  487.035105][ T7467] FAULT_INJECTION: forcing a failure.
[  487.035105][ T7467] name failslab, interval 1, probability 0, space 0, times 0
[  487.047864][ T7467] CPU: 1 PID: 7467 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  487.058266][ T7467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  487.068322][ T7467] Call Trace:
[  487.071597][ T7467]  <TASK>
[  487.074514][ T7467]  dump_stack_lvl+0x125/0x1b0
[  487.079177][ T7467]  should_fail_ex+0x496/0x5b0
[  487.083843][ T7467]  should_failslab+0x9/0x20
[  487.088329][ T7467]  __kmem_cache_alloc_node+0x2f7/0x340
[  487.093772][ T7467]  ? kstrdup_const+0x5f/0x70
[  487.098349][ T7467]  ? kstrdup_const+0x5f/0x70
[  487.102922][ T7467]  __kmalloc_node_track_caller+0x50/0x100
[  487.108622][ T7467]  kstrdup+0x3c/0x70
[  487.112511][ T7467]  kstrdup_const+0x5f/0x70
[  487.116953][ T7467]  kvasprintf_const+0x10b/0x190
[  487.121818][ T7467]  kobject_set_name_vargs+0x5a/0x130
[  487.127090][ T7467]  dev_set_name+0xc8/0x100
[  487.131494][ T7467]  ? device_initialize+0x510/0x510
[  487.136680][ T7467]  ? up_write+0x1b3/0x510
[  487.140996][ T7467]  ? debugfs_create_dir+0x402/0x630
[  487.146188][ T7467]  hci_register_dev+0x2ea/0xbc0
[  487.151030][ T7467]  hci_uart_tty_ioctl+0x83e/0xc70
[  487.156051][ T7467]  ? hci_uart_init_work+0x170/0x170
[  487.161242][ T7467]  tty_ioctl+0x6fd/0x1580
[  487.165563][ T7467]  ? send_break+0x3e0/0x3e0
[  487.170060][ T7467]  ? find_held_lock+0x2d/0x110
[  487.174822][ T7467]  ? __fget_light+0x1fc/0x260
[  487.179493][ T7467]  ? bpf_lsm_file_ioctl+0x9/0x10
[  487.184421][ T7467]  ? send_break+0x3e0/0x3e0
[  487.188915][ T7467]  __x64_sys_ioctl+0x18f/0x210
[  487.193668][ T7467]  do_syscall_64+0x38/0xb0
[  487.198073][ T7467]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.203959][ T7467] RIP: 0033:0x7f7f6533ed39
[  487.208365][ T7467] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.227960][ T7467] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  487.236363][ T7467] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  487.244321][ T7467] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  487.252278][ T7467] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  487.260236][ T7467] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  487.268191][ T7467] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  487.276158][ T7467]  </TASK>
[  487.279894][ T7467] Bluetooth: Can't register HCI device
[  487.293347][ T7468] FAULT_INJECTION: forcing a failure.
[  487.293347][ T7468] name failslab, interval 1, probability 0, space 0, times 0
[  487.306480][ T7468] CPU: 1 PID: 7468 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  487.316913][ T7468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  487.326970][ T7468] Call Trace:
[  487.330241][ T7468]  <TASK>
[  487.333158][ T7468]  dump_stack_lvl+0x125/0x1b0
[  487.337849][ T7468]  should_fail_ex+0x496/0x5b0
[  487.342526][ T7468]  should_failslab+0x9/0x20
[  487.347027][ T7468]  __kmem_cache_alloc_node+0x2f7/0x340
[  487.352489][ T7468]  ? kstrdup_const+0x5f/0x70
[  487.357065][ T7468]  ? kstrdup_const+0x5f/0x70
[  487.361645][ T7468]  __kmalloc_node_track_caller+0x50/0x100
[  487.367350][ T7468]  kstrdup+0x3c/0x70
[  487.371235][ T7468]  kstrdup_const+0x5f/0x70
[  487.375641][ T7468]  kvasprintf_const+0x10b/0x190
[  487.380486][ T7468]  kobject_set_name_vargs+0x5a/0x130
[  487.385776][ T7468]  dev_set_name+0xc8/0x100
[  487.390191][ T7468]  ? device_initialize+0x510/0x510
[  487.395293][ T7468]  ? up_write+0x1b3/0x510
[  487.399628][ T7468]  ? debugfs_create_dir+0x402/0x630
[  487.404816][ T7468]  hci_register_dev+0x2ea/0xbc0
[  487.409679][ T7468]  hci_uart_tty_ioctl+0x83e/0xc70
[  487.414713][ T7468]  ? hci_uart_init_work+0x170/0x170
[  487.419954][ T7468]  tty_ioctl+0x6fd/0x1580
[  487.424340][ T7468]  ? send_break+0x3e0/0x3e0
[  487.428855][ T7468]  ? find_held_lock+0x2d/0x110
[  487.433609][ T7468]  ? __fget_light+0x1fc/0x260
[  487.438287][ T7468]  ? bpf_lsm_file_ioctl+0x9/0x10
[  487.443220][ T7468]  ? send_break+0x3e0/0x3e0
[  487.447733][ T7468]  __x64_sys_ioctl+0x18f/0x210
[  487.452486][ T7468]  do_syscall_64+0x38/0xb0
[  487.456888][ T7468]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.462775][ T7468] RIP: 0033:0x7f7f6533ed39
[  487.467203][ T7468] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.486819][ T7468] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  487.495214][ T7468] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  487.503166][ T7468] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  487.511119][ T7468] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  487.519071][ T7468] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  487.527026][ T7468] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  487.535001][ T7468]  </TASK>
[  487.538912][ T7468] Bluetooth: Can't register HCI device
[  487.552301][ T7469] FAULT_INJECTION: forcing a failure.
[  487.552301][ T7469] name failslab, interval 1, probability 0, space 0, times 0
[  487.564943][ T7469] CPU: 1 PID: 7469 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  487.575336][ T7469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  487.585376][ T7469] Call Trace:
[  487.588663][ T7469]  <TASK>
[  487.591577][ T7469]  dump_stack_lvl+0x125/0x1b0
[  487.596245][ T7469]  should_fail_ex+0x496/0x5b0
[  487.600912][ T7469]  should_failslab+0x9/0x20
[  487.605404][ T7469]  __kmem_cache_alloc_node+0x2f7/0x340
[  487.610851][ T7469]  ? kstrdup_const+0x5f/0x70
[  487.615427][ T7469]  ? kstrdup_const+0x5f/0x70
[  487.620002][ T7469]  __kmalloc_node_track_caller+0x50/0x100
[  487.625705][ T7469]  kstrdup+0x3c/0x70
[  487.629589][ T7469]  kstrdup_const+0x5f/0x70
[  487.633993][ T7469]  kvasprintf_const+0x10b/0x190
[  487.638830][ T7469]  kobject_set_name_vargs+0x5a/0x130
[  487.644108][ T7469]  dev_set_name+0xc8/0x100
[  487.648516][ T7469]  ? device_initialize+0x510/0x510
[  487.653617][ T7469]  ? up_write+0x1b3/0x510
[  487.657933][ T7469]  ? debugfs_create_dir+0x402/0x630
[  487.663122][ T7469]  hci_register_dev+0x2ea/0xbc0
[  487.668321][ T7469]  hci_uart_tty_ioctl+0x83e/0xc70
[  487.673358][ T7469]  ? hci_uart_init_work+0x170/0x170
[  487.678578][ T7469]  tty_ioctl+0x6fd/0x1580
[  487.682901][ T7469]  ? send_break+0x3e0/0x3e0
[  487.687400][ T7469]  ? find_held_lock+0x2d/0x110
[  487.692161][ T7469]  ? __fget_light+0x1fc/0x260
[  487.696831][ T7469]  ? bpf_lsm_file_ioctl+0x9/0x10
[  487.701784][ T7469]  ? send_break+0x3e0/0x3e0
[  487.706286][ T7469]  __x64_sys_ioctl+0x18f/0x210
[  487.711049][ T7469]  do_syscall_64+0x38/0xb0
[  487.715457][ T7469]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.721346][ T7469] RIP: 0033:0x7f7f6533ed39
[  487.725751][ T7469] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  487.745357][ T7469] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  487.753758][ T7469] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  487.761718][ T7469] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  487.769700][ T7469] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  487.777667][ T7469] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  487.785627][ T7469] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  487.793597][ T7469]  </TASK>
[  487.800231][ T7469] Bluetooth: Can't register HCI device
[  487.811343][ T7470] FAULT_INJECTION: forcing a failure.
[  487.811343][ T7470] name failslab, interval 1, probability 0, space 0, times 0
[  487.824100][ T7470] CPU: 0 PID: 7470 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  487.834500][ T7470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  487.844560][ T7470] Call Trace:
[  487.847834][ T7470]  <TASK>
[  487.850751][ T7470]  dump_stack_lvl+0x125/0x1b0
[  487.855415][ T7470]  should_fail_ex+0x496/0x5b0
[  487.860078][ T7470]  should_failslab+0x9/0x20
[  487.864569][ T7470]  __kmem_cache_alloc_node+0x2f7/0x340
[  487.870022][ T7470]  ? kstrdup_const+0x5f/0x70
[  487.876167][ T7470]  ? kstrdup_const+0x5f/0x70
[  487.880758][ T7470]  __kmalloc_node_track_caller+0x50/0x100
[  487.886462][ T7470]  kstrdup+0x3c/0x70
[  487.890362][ T7470]  kstrdup_const+0x5f/0x70
[  487.894766][ T7470]  kvasprintf_const+0x10b/0x190
[  487.900317][ T7470]  kobject_set_name_vargs+0x5a/0x130
[  487.905605][ T7470]  dev_set_name+0xc8/0x100
[  487.910026][ T7470]  ? device_initialize+0x510/0x510
[  487.915128][ T7470]  ? up_write+0x1b3/0x510
[  487.919447][ T7470]  ? debugfs_create_dir+0x402/0x630
[  487.924635][ T7470]  hci_register_dev+0x2ea/0xbc0
[  487.929475][ T7470]  hci_uart_tty_ioctl+0x83e/0xc70
[  487.934487][ T7470]  ? hci_uart_init_work+0x170/0x170
[  487.939683][ T7470]  tty_ioctl+0x6fd/0x1580
[  487.944005][ T7470]  ? send_break+0x3e0/0x3e0
[  487.948517][ T7470]  ? find_held_lock+0x2d/0x110
[  487.953295][ T7470]  ? __fget_light+0x1fc/0x260
[  487.957978][ T7470]  ? bpf_lsm_file_ioctl+0x9/0x10
[  487.962918][ T7470]  ? send_break+0x3e0/0x3e0
[  487.967428][ T7470]  __x64_sys_ioctl+0x18f/0x210
[  487.972178][ T7470]  do_syscall_64+0x38/0xb0
[  487.976580][ T7470]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  487.982458][ T7470] RIP: 0033:0x7f7f6533ed39
[  487.986856][ T7470] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.006454][ T7470] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  488.014849][ T7470] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  488.022801][ T7470] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  488.030761][ T7470] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  488.038730][ T7470] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  488.046707][ T7470] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  488.054669][ T7470]  </TASK>
[  488.062255][ T7470] Bluetooth: Can't register HCI device
[  488.073440][ T7471] FAULT_INJECTION: forcing a failure.
[  488.073440][ T7471] name failslab, interval 1, probability 0, space 0, times 0
[  488.086118][ T7471] CPU: 0 PID: 7471 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  488.096526][ T7471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  488.106569][ T7471] Call Trace:
[  488.109869][ T7471]  <TASK>
[  488.112796][ T7471]  dump_stack_lvl+0x125/0x1b0
[  488.117459][ T7471]  should_fail_ex+0x496/0x5b0
[  488.122140][ T7471]  should_failslab+0x9/0x20
[  488.126632][ T7471]  __kmem_cache_alloc_node+0x2f7/0x340
[  488.132090][ T7471]  ? kstrdup_const+0x5f/0x70
[  488.136697][ T7471]  ? kstrdup_const+0x5f/0x70
[  488.141276][ T7471]  __kmalloc_node_track_caller+0x50/0x100
[  488.146980][ T7471]  kstrdup+0x3c/0x70
[  488.150876][ T7471]  kstrdup_const+0x5f/0x70
[  488.155317][ T7471]  kvasprintf_const+0x10b/0x190
[  488.160176][ T7471]  kobject_set_name_vargs+0x5a/0x130
[  488.165446][ T7471]  dev_set_name+0xc8/0x100
[  488.169856][ T7471]  ? device_initialize+0x510/0x510
[  488.174967][ T7471]  ? up_write+0x1b3/0x510
[  488.179289][ T7471]  ? debugfs_create_dir+0x402/0x630
[  488.184488][ T7471]  hci_register_dev+0x2ea/0xbc0
[  488.189341][ T7471]  hci_uart_tty_ioctl+0x83e/0xc70
[  488.194368][ T7471]  ? hci_uart_init_work+0x170/0x170
[  488.199560][ T7471]  tty_ioctl+0x6fd/0x1580
[  488.203887][ T7471]  ? send_break+0x3e0/0x3e0
[  488.208381][ T7471]  ? find_held_lock+0x2d/0x110
[  488.213147][ T7471]  ? __fget_light+0x1fc/0x260
[  488.217819][ T7471]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.222749][ T7471]  ? send_break+0x3e0/0x3e0
[  488.227247][ T7471]  __x64_sys_ioctl+0x18f/0x210
[  488.232006][ T7471]  do_syscall_64+0x38/0xb0
[  488.236424][ T7471]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.242309][ T7471] RIP: 0033:0x7f7f6533ed39
[  488.246711][ T7471] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.266307][ T7471] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  488.274723][ T7471] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  488.282702][ T7471] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  488.290673][ T7471] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  488.298632][ T7471] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  488.307026][ T7471] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  488.315013][ T7471]  </TASK>
[  488.319774][ T7471] Bluetooth: Can't register HCI device
[  488.333261][ T7472] FAULT_INJECTION: forcing a failure.
[  488.333261][ T7472] name failslab, interval 1, probability 0, space 0, times 0
[  488.345888][ T7472] CPU: 0 PID: 7472 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  488.356296][ T7472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  488.366358][ T7472] Call Trace:
[  488.369635][ T7472]  <TASK>
[  488.372564][ T7472]  dump_stack_lvl+0x125/0x1b0
[  488.377234][ T7472]  should_fail_ex+0x496/0x5b0
[  488.381897][ T7472]  should_failslab+0x9/0x20
[  488.386389][ T7472]  __kmem_cache_alloc_node+0x2f7/0x340
[  488.391850][ T7472]  ? kstrdup_const+0x5f/0x70
[  488.396447][ T7472]  ? kstrdup_const+0x5f/0x70
[  488.401025][ T7472]  __kmalloc_node_track_caller+0x50/0x100
[  488.406730][ T7472]  kstrdup+0x3c/0x70
[  488.410630][ T7472]  kstrdup_const+0x5f/0x70
[  488.415070][ T7472]  kvasprintf_const+0x10b/0x190
[  488.420006][ T7472]  kobject_set_name_vargs+0x5a/0x130
[  488.425279][ T7472]  dev_set_name+0xc8/0x100
[  488.429717][ T7472]  ? device_initialize+0x510/0x510
[  488.434828][ T7472]  ? up_write+0x1b3/0x510
[  488.439154][ T7472]  ? debugfs_create_dir+0x402/0x630
[  488.444355][ T7472]  hci_register_dev+0x2ea/0xbc0
[  488.449201][ T7472]  hci_uart_tty_ioctl+0x83e/0xc70
[  488.454225][ T7472]  ? hci_uart_init_work+0x170/0x170
[  488.459416][ T7472]  tty_ioctl+0x6fd/0x1580
[  488.463745][ T7472]  ? send_break+0x3e0/0x3e0
[  488.468243][ T7472]  ? find_held_lock+0x2d/0x110
[  488.473456][ T7472]  ? __fget_light+0x1fc/0x260
[  488.478129][ T7472]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.483065][ T7472]  ? send_break+0x3e0/0x3e0
[  488.487577][ T7472]  __x64_sys_ioctl+0x18f/0x210
[  488.492333][ T7472]  do_syscall_64+0x38/0xb0
[  488.496742][ T7472]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.502630][ T7472] RIP: 0033:0x7f7f6533ed39
[  488.507032][ T7472] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.526629][ T7472] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  488.535030][ T7472] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  488.542989][ T7472] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  488.550964][ T7472] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  488.558921][ T7472] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  488.566882][ T7472] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  488.574851][ T7472]  </TASK>
[  488.579810][ T7472] Bluetooth: Can't register HCI device
[  488.591763][ T7473] FAULT_INJECTION: forcing a failure.
[  488.591763][ T7473] name failslab, interval 1, probability 0, space 0, times 0
[  488.604631][ T7473] CPU: 0 PID: 7473 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  488.615035][ T7473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  488.625070][ T7473] Call Trace:
[  488.628343][ T7473]  <TASK>
[  488.631276][ T7473]  dump_stack_lvl+0x125/0x1b0
[  488.635939][ T7473]  should_fail_ex+0x496/0x5b0
[  488.640605][ T7473]  should_failslab+0x9/0x20
[  488.645091][ T7473]  __kmem_cache_alloc_node+0x2f7/0x340
[  488.650568][ T7473]  ? kstrdup_const+0x5f/0x70
[  488.655165][ T7473]  ? kstrdup_const+0x5f/0x70
[  488.659744][ T7473]  __kmalloc_node_track_caller+0x50/0x100
[  488.665456][ T7473]  kstrdup+0x3c/0x70
[  488.669341][ T7473]  kstrdup_const+0x5f/0x70
[  488.673746][ T7473]  kvasprintf_const+0x10b/0x190
[  488.678606][ T7473]  kobject_set_name_vargs+0x5a/0x130
[  488.683883][ T7473]  dev_set_name+0xc8/0x100
[  488.688299][ T7473]  ? device_initialize+0x510/0x510
[  488.693422][ T7473]  ? up_write+0x1b3/0x510
[  488.697748][ T7473]  ? debugfs_create_dir+0x402/0x630
[  488.702946][ T7473]  hci_register_dev+0x2ea/0xbc0
[  488.707812][ T7473]  hci_uart_tty_ioctl+0x83e/0xc70
[  488.712853][ T7473]  ? hci_uart_init_work+0x170/0x170
[  488.718047][ T7473]  tty_ioctl+0x6fd/0x1580
[  488.722369][ T7473]  ? send_break+0x3e0/0x3e0
[  488.726868][ T7473]  ? find_held_lock+0x2d/0x110
[  488.731629][ T7473]  ? __fget_light+0x1fc/0x260
[  488.736297][ T7473]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.741243][ T7473]  ? send_break+0x3e0/0x3e0
[  488.745736][ T7473]  __x64_sys_ioctl+0x18f/0x210
[  488.750495][ T7473]  do_syscall_64+0x38/0xb0
[  488.754907][ T7473]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.760793][ T7473] RIP: 0033:0x7f7f6533ed39
[  488.765197][ T7473] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  488.784794][ T7473] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  488.793221][ T7473] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  488.801208][ T7473] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  488.809176][ T7473] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  488.817159][ T7473] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  488.825127][ T7473] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  488.833099][ T7473]  </TASK>
[  488.841400][ T7473] Bluetooth: Can't register HCI device
[  488.854778][ T7474] FAULT_INJECTION: forcing a failure.
[  488.854778][ T7474] name failslab, interval 1, probability 0, space 0, times 0
[  488.867412][ T7474] CPU: 0 PID: 7474 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  488.877824][ T7474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  488.887861][ T7474] Call Trace:
[  488.891128][ T7474]  <TASK>
[  488.894046][ T7474]  dump_stack_lvl+0x125/0x1b0
[  488.898719][ T7474]  should_fail_ex+0x496/0x5b0
[  488.903385][ T7474]  should_failslab+0x9/0x20
[  488.907870][ T7474]  kmem_cache_alloc+0x334/0x3b0
[  488.912711][ T7474]  security_inode_alloc+0x38/0x180
[  488.917815][ T7474]  inode_init_always+0xbef/0xee0
[  488.922745][ T7474]  alloc_inode+0x7a/0x220
[  488.927089][ T7474]  new_inode+0x22/0x260
[  488.931233][ T7474]  ? start_creating.part.0+0x25d/0x3a0
[  488.936683][ T7474]  debugfs_create_dir+0xe3/0x630
[  488.941610][ T7474]  hci_register_dev+0x2a3/0xbc0
[  488.946451][ T7474]  hci_uart_tty_ioctl+0x83e/0xc70
[  488.951464][ T7474]  ? hci_uart_init_work+0x170/0x170
[  488.956669][ T7474]  tty_ioctl+0x6fd/0x1580
[  488.961005][ T7474]  ? send_break+0x3e0/0x3e0
[  488.965503][ T7474]  ? find_held_lock+0x2d/0x110
[  488.970273][ T7474]  ? __fget_light+0x1fc/0x260
[  488.974938][ T7474]  ? bpf_lsm_file_ioctl+0x9/0x10
[  488.979869][ T7474]  ? send_break+0x3e0/0x3e0
[  488.984365][ T7474]  __x64_sys_ioctl+0x18f/0x210
[  488.989113][ T7474]  do_syscall_64+0x38/0xb0
[  488.993516][ T7474]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  488.999394][ T7474] RIP: 0033:0x7f7f6533ed39
[  489.003792][ T7474] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  489.023382][ T7474] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  489.031785][ T7474] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  489.039762][ T7474] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  489.047716][ T7474] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  489.055669][ T7474] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  489.063621][ T7474] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  489.071586][ T7474]  </TASK>
[  489.075970][ T7474] debugfs: out of free dentries, can not create directory 'hci0'
[  489.087534][ T2850] Bluetooth: hci0: Frame reassembly failed (-84)
[  491.158582][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  491.158653][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  491.181710][ T7476] FAULT_INJECTION: forcing a failure.
[  491.181710][ T7476] name failslab, interval 1, probability 0, space 0, times 0
[  491.194312][ T7476] CPU: 1 PID: 7476 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  491.204709][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  491.214768][ T7476] Call Trace:
[  491.218046][ T7476]  <TASK>
[  491.220973][ T7476]  dump_stack_lvl+0x125/0x1b0
[  491.225642][ T7476]  should_fail_ex+0x496/0x5b0
[  491.230305][ T7476]  should_failslab+0x9/0x20
[  491.234792][ T7476]  __kmem_cache_alloc_node+0x2f7/0x340
[  491.240240][ T7476]  ? kstrdup_const+0x5f/0x70
[  491.244821][ T7476]  ? kstrdup_const+0x5f/0x70
[  491.249397][ T7476]  __kmalloc_node_track_caller+0x50/0x100
[  491.255108][ T7476]  kstrdup+0x3c/0x70
[  491.258999][ T7476]  kstrdup_const+0x5f/0x70
[  491.263440][ T7476]  kvasprintf_const+0x10b/0x190
[  491.268300][ T7476]  kobject_set_name_vargs+0x5a/0x130
[  491.273596][ T7476]  dev_set_name+0xc8/0x100
[  491.278005][ T7476]  ? device_initialize+0x510/0x510
[  491.283106][ T7476]  ? up_write+0x1b3/0x510
[  491.287424][ T7476]  ? debugfs_create_dir+0x402/0x630
[  491.292638][ T7476]  hci_register_dev+0x2ea/0xbc0
[  491.297480][ T7476]  hci_uart_tty_ioctl+0x83e/0xc70
[  491.302492][ T7476]  ? hci_uart_init_work+0x170/0x170
[  491.307677][ T7476]  tty_ioctl+0x6fd/0x1580
[  491.312016][ T7476]  ? send_break+0x3e0/0x3e0
[  491.316505][ T7476]  ? find_held_lock+0x2d/0x110
[  491.321256][ T7476]  ? __fget_light+0x1fc/0x260
[  491.325919][ T7476]  ? bpf_lsm_file_ioctl+0x9/0x10
[  491.330863][ T7476]  ? send_break+0x3e0/0x3e0
[  491.335358][ T7476]  __x64_sys_ioctl+0x18f/0x210
[  491.340106][ T7476]  do_syscall_64+0x38/0xb0
[  491.344506][ T7476]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.350385][ T7476] RIP: 0033:0x7f7f6533ed39
[  491.354782][ T7476] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.374383][ T7476] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  491.382780][ T7476] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  491.390735][ T7476] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  491.398707][ T7476] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  491.406660][ T7476] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  491.414612][ T7476] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  491.422571][ T7476]  </TASK>
[  491.426894][ T7476] Bluetooth: Can't register HCI device
[  491.438990][ T7477] FAULT_INJECTION: forcing a failure.
[  491.438990][ T7477] name failslab, interval 1, probability 0, space 0, times 0
[  491.451607][ T7477] CPU: 0 PID: 7477 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  491.462023][ T7477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  491.472081][ T7477] Call Trace:
[  491.475357][ T7477]  <TASK>
[  491.478309][ T7477]  dump_stack_lvl+0x125/0x1b0
[  491.482975][ T7477]  should_fail_ex+0x496/0x5b0
[  491.487640][ T7477]  should_failslab+0x9/0x20
[  491.492144][ T7477]  __kmem_cache_alloc_node+0x2f7/0x340
[  491.497597][ T7477]  ? kstrdup_const+0x5f/0x70
[  491.502177][ T7477]  ? kstrdup_const+0x5f/0x70
[  491.506752][ T7477]  __kmalloc_node_track_caller+0x50/0x100
[  491.512455][ T7477]  kstrdup+0x3c/0x70
[  491.516357][ T7477]  kstrdup_const+0x5f/0x70
[  491.520808][ T7477]  kvasprintf_const+0x10b/0x190
[  491.525686][ T7477]  kobject_set_name_vargs+0x5a/0x130
[  491.530959][ T7477]  dev_set_name+0xc8/0x100
[  491.535388][ T7477]  ? device_initialize+0x510/0x510
[  491.540508][ T7477]  ? up_write+0x1b3/0x510
[  491.544910][ T7477]  ? debugfs_create_dir+0x402/0x630
[  491.550098][ T7477]  hci_register_dev+0x2ea/0xbc0
[  491.554935][ T7477]  hci_uart_tty_ioctl+0x83e/0xc70
[  491.559950][ T7477]  ? hci_uart_init_work+0x170/0x170
[  491.565145][ T7477]  tty_ioctl+0x6fd/0x1580
[  491.569468][ T7477]  ? send_break+0x3e0/0x3e0
[  491.573964][ T7477]  ? find_held_lock+0x2d/0x110
[  491.578726][ T7477]  ? __fget_light+0x1fc/0x260
[  491.583395][ T7477]  ? bpf_lsm_file_ioctl+0x9/0x10
[  491.588324][ T7477]  ? send_break+0x3e0/0x3e0
[  491.592819][ T7477]  __x64_sys_ioctl+0x18f/0x210
[  491.597581][ T7477]  do_syscall_64+0x38/0xb0
[  491.601991][ T7477]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.607879][ T7477] RIP: 0033:0x7f7f6533ed39
[  491.612291][ T7477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.631889][ T7477] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  491.640290][ T7477] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  491.648250][ T7477] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  491.656209][ T7477] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  491.664167][ T7477] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  491.672127][ T7477] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  491.680114][ T7477]  </TASK>
[  491.684636][ T7477] Bluetooth: Can't register HCI device
[  491.696770][ T7478] FAULT_INJECTION: forcing a failure.
[  491.696770][ T7478] name failslab, interval 1, probability 0, space 0, times 0
[  491.709497][ T7478] CPU: 0 PID: 7478 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  491.719898][ T7478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  491.729945][ T7478] Call Trace:
[  491.733213][ T7478]  <TASK>
[  491.736127][ T7478]  dump_stack_lvl+0x125/0x1b0
[  491.740794][ T7478]  should_fail_ex+0x496/0x5b0
[  491.745462][ T7478]  should_failslab+0x9/0x20
[  491.749947][ T7478]  __kmem_cache_alloc_node+0x2f7/0x340
[  491.755394][ T7478]  ? kstrdup_const+0x5f/0x70
[  491.759972][ T7478]  ? kstrdup_const+0x5f/0x70
[  491.764550][ T7478]  __kmalloc_node_track_caller+0x50/0x100
[  491.770253][ T7478]  kstrdup+0x3c/0x70
[  491.774146][ T7478]  kstrdup_const+0x5f/0x70
[  491.778582][ T7478]  kvasprintf_const+0x10b/0x190
[  491.783442][ T7478]  kobject_set_name_vargs+0x5a/0x130
[  491.788713][ T7478]  dev_set_name+0xc8/0x100
[  491.793118][ T7478]  ? device_initialize+0x510/0x510
[  491.798230][ T7478]  ? up_write+0x1b3/0x510
[  491.802561][ T7478]  ? debugfs_create_dir+0x402/0x630
[  491.807756][ T7478]  hci_register_dev+0x2ea/0xbc0
[  491.812682][ T7478]  hci_uart_tty_ioctl+0x83e/0xc70
[  491.817711][ T7478]  ? hci_uart_init_work+0x170/0x170
[  491.822899][ T7478]  tty_ioctl+0x6fd/0x1580
[  491.827225][ T7478]  ? send_break+0x3e0/0x3e0
[  491.831721][ T7478]  ? find_held_lock+0x2d/0x110
[  491.836484][ T7478]  ? __fget_light+0x1fc/0x260
[  491.841152][ T7478]  ? bpf_lsm_file_ioctl+0x9/0x10
[  491.846103][ T7478]  ? send_break+0x3e0/0x3e0
[  491.850610][ T7478]  __x64_sys_ioctl+0x18f/0x210
[  491.855367][ T7478]  do_syscall_64+0x38/0xb0
[  491.859797][ T7478]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  491.865695][ T7478] RIP: 0033:0x7f7f6533ed39
[  491.870101][ T7478] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  491.889824][ T7478] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  491.898226][ T7478] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  491.906185][ T7478] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  491.914142][ T7478] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  491.922103][ T7478] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  491.930064][ T7478] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  491.938049][ T7478]  </TASK>
[  491.945247][ T7478] Bluetooth: Can't register HCI device
[  491.957920][ T7479] FAULT_INJECTION: forcing a failure.
[  491.957920][ T7479] name failslab, interval 1, probability 0, space 0, times 0
[  491.970689][ T7479] CPU: 0 PID: 7479 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  491.981343][ T7479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  491.991384][ T7479] Call Trace:
[  491.994649][ T7479]  <TASK>
[  491.997563][ T7479]  dump_stack_lvl+0x125/0x1b0
[  492.002229][ T7479]  should_fail_ex+0x496/0x5b0
[  492.006898][ T7479]  should_failslab+0x9/0x20
[  492.011389][ T7479]  __kmem_cache_alloc_node+0x2f7/0x340
[  492.016837][ T7479]  ? kstrdup_const+0x5f/0x70
[  492.021418][ T7479]  ? kstrdup_const+0x5f/0x70
[  492.025998][ T7479]  __kmalloc_node_track_caller+0x50/0x100
[  492.031702][ T7479]  kstrdup+0x3c/0x70
[  492.035593][ T7479]  kstrdup_const+0x5f/0x70
[  492.039996][ T7479]  kvasprintf_const+0x10b/0x190
[  492.044851][ T7479]  kobject_set_name_vargs+0x5a/0x130
[  492.050142][ T7479]  dev_set_name+0xc8/0x100
[  492.054559][ T7479]  ? device_initialize+0x510/0x510
[  492.059680][ T7479]  ? up_write+0x1b3/0x510
[  492.064030][ T7479]  ? debugfs_create_dir+0x402/0x630
[  492.069220][ T7479]  hci_register_dev+0x2ea/0xbc0
[  492.074084][ T7479]  hci_uart_tty_ioctl+0x83e/0xc70
[  492.079134][ T7479]  ? hci_uart_init_work+0x170/0x170
[  492.084328][ T7479]  tty_ioctl+0x6fd/0x1580
[  492.088653][ T7479]  ? send_break+0x3e0/0x3e0
[  492.093170][ T7479]  ? find_held_lock+0x2d/0x110
[  492.098035][ T7479]  ? __fget_light+0x1fc/0x260
[  492.102705][ T7479]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.107634][ T7479]  ? send_break+0x3e0/0x3e0
[  492.112127][ T7479]  __x64_sys_ioctl+0x18f/0x210
[  492.116879][ T7479]  do_syscall_64+0x38/0xb0
[  492.121288][ T7479]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.127173][ T7479] RIP: 0033:0x7f7f6533ed39
[  492.131580][ T7479] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.151176][ T7479] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  492.159581][ T7479] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  492.167554][ T7479] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  492.175514][ T7479] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  492.183475][ T7479] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  492.191435][ T7479] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  492.199407][ T7479]  </TASK>
[  492.206697][ T7479] Bluetooth: Can't register HCI device
[  492.217833][ T7480] FAULT_INJECTION: forcing a failure.
[  492.217833][ T7480] name failslab, interval 1, probability 0, space 0, times 0
[  492.230776][ T7480] CPU: 1 PID: 7480 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  492.241183][ T7480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  492.251218][ T7480] Call Trace:
[  492.254476][ T7480]  <TASK>
[  492.257385][ T7480]  dump_stack_lvl+0x125/0x1b0
[  492.262047][ T7480]  should_fail_ex+0x496/0x5b0
[  492.266705][ T7480]  should_failslab+0x9/0x20
[  492.271186][ T7480]  __kmem_cache_alloc_node+0x2f7/0x340
[  492.276627][ T7480]  ? kstrdup_const+0x5f/0x70
[  492.281201][ T7480]  ? kstrdup_const+0x5f/0x70
[  492.285770][ T7480]  __kmalloc_node_track_caller+0x50/0x100
[  492.291469][ T7480]  kstrdup+0x3c/0x70
[  492.295346][ T7480]  kstrdup_const+0x5f/0x70
[  492.299745][ T7480]  kvasprintf_const+0x10b/0x190
[  492.304591][ T7480]  kobject_set_name_vargs+0x5a/0x130
[  492.309866][ T7480]  dev_set_name+0xc8/0x100
[  492.314269][ T7480]  ? device_initialize+0x510/0x510
[  492.319362][ T7480]  ? up_write+0x1b3/0x510
[  492.323671][ T7480]  ? debugfs_create_dir+0x402/0x630
[  492.328852][ T7480]  hci_register_dev+0x2ea/0xbc0
[  492.333688][ T7480]  hci_uart_tty_ioctl+0x83e/0xc70
[  492.338696][ T7480]  ? hci_uart_init_work+0x170/0x170
[  492.343870][ T7480]  tty_ioctl+0x6fd/0x1580
[  492.348198][ T7480]  ? send_break+0x3e0/0x3e0
[  492.352680][ T7480]  ? find_held_lock+0x2d/0x110
[  492.357667][ T7480]  ? __fget_light+0x1fc/0x260
[  492.362323][ T7480]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.367240][ T7480]  ? send_break+0x3e0/0x3e0
[  492.371723][ T7480]  __x64_sys_ioctl+0x18f/0x210
[  492.376475][ T7480]  do_syscall_64+0x38/0xb0
[  492.380881][ T7480]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.386758][ T7480] RIP: 0033:0x7f7f6533ed39
[  492.391168][ T7480] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.411015][ T7480] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  492.419482][ T7480] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  492.427472][ T7480] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  492.435431][ T7480] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  492.443401][ T7480] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  492.451357][ T7480] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  492.459315][ T7480]  </TASK>
[  492.466634][ T7480] Bluetooth: Can't register HCI device
[  492.478600][ T7481] FAULT_INJECTION: forcing a failure.
[  492.478600][ T7481] name failslab, interval 1, probability 0, space 0, times 0
[  492.491208][ T7481] CPU: 1 PID: 7481 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  492.501605][ T7481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  492.511669][ T7481] Call Trace:
[  492.514944][ T7481]  <TASK>
[  492.517877][ T7481]  dump_stack_lvl+0x125/0x1b0
[  492.522547][ T7481]  should_fail_ex+0x496/0x5b0
[  492.527230][ T7481]  should_failslab+0x9/0x20
[  492.531733][ T7481]  __kmem_cache_alloc_node+0x2f7/0x340
[  492.537187][ T7481]  ? kstrdup_const+0x5f/0x70
[  492.541792][ T7481]  ? kstrdup_const+0x5f/0x70
[  492.546370][ T7481]  __kmalloc_node_track_caller+0x50/0x100
[  492.552075][ T7481]  kstrdup+0x3c/0x70
[  492.555960][ T7481]  kstrdup_const+0x5f/0x70
[  492.560449][ T7481]  kvasprintf_const+0x10b/0x190
[  492.565300][ T7481]  kobject_set_name_vargs+0x5a/0x130
[  492.570749][ T7481]  dev_set_name+0xc8/0x100
[  492.575165][ T7481]  ? device_initialize+0x510/0x510
[  492.580275][ T7481]  ? up_write+0x1b3/0x510
[  492.584601][ T7481]  ? debugfs_create_dir+0x402/0x630
[  492.589810][ T7481]  hci_register_dev+0x2ea/0xbc0
[  492.594656][ T7481]  hci_uart_tty_ioctl+0x83e/0xc70
[  492.599763][ T7481]  ? hci_uart_init_work+0x170/0x170
[  492.604951][ T7481]  tty_ioctl+0x6fd/0x1580
[  492.609273][ T7481]  ? send_break+0x3e0/0x3e0
[  492.613774][ T7481]  ? find_held_lock+0x2d/0x110
[  492.618566][ T7481]  ? __fget_light+0x1fc/0x260
[  492.623238][ T7481]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.628168][ T7481]  ? send_break+0x3e0/0x3e0
[  492.632664][ T7481]  __x64_sys_ioctl+0x18f/0x210
[  492.637417][ T7481]  do_syscall_64+0x38/0xb0
[  492.641914][ T7481]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.647818][ T7481] RIP: 0033:0x7f7f6533ed39
[  492.652219][ T7481] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.671814][ T7481] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  492.680233][ T7481] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  492.688191][ T7481] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  492.696149][ T7481] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  492.704108][ T7481] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  492.712068][ T7481] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  492.720035][ T7481]  </TASK>
[  492.723694][ T7481] Bluetooth: Can't register HCI device
[  492.736276][ T7482] FAULT_INJECTION: forcing a failure.
[  492.736276][ T7482] name failslab, interval 1, probability 0, space 0, times 0
[  492.749113][ T7482] CPU: 1 PID: 7482 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  492.759554][ T7482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  492.769590][ T7482] Call Trace:
[  492.772854][ T7482]  <TASK>
[  492.775768][ T7482]  dump_stack_lvl+0x125/0x1b0
[  492.780448][ T7482]  should_fail_ex+0x496/0x5b0
[  492.785109][ T7482]  should_failslab+0x9/0x20
[  492.789597][ T7482]  kmem_cache_alloc+0x334/0x3b0
[  492.794438][ T7482]  security_inode_alloc+0x38/0x180
[  492.799547][ T7482]  inode_init_always+0xbef/0xee0
[  492.804470][ T7482]  alloc_inode+0x7a/0x220
[  492.808791][ T7482]  new_inode+0x22/0x260
[  492.812933][ T7482]  ? start_creating.part.0+0x25d/0x3a0
[  492.818383][ T7482]  debugfs_create_dir+0xe3/0x630
[  492.823328][ T7482]  hci_register_dev+0x2a3/0xbc0
[  492.828179][ T7482]  hci_uart_tty_ioctl+0x83e/0xc70
[  492.833194][ T7482]  ? hci_uart_init_work+0x170/0x170
[  492.838391][ T7482]  tty_ioctl+0x6fd/0x1580
[  492.842712][ T7482]  ? send_break+0x3e0/0x3e0
[  492.847211][ T7482]  ? find_held_lock+0x2d/0x110
[  492.851975][ T7482]  ? __fget_light+0x1fc/0x260
[  492.856648][ T7482]  ? bpf_lsm_file_ioctl+0x9/0x10
[  492.861579][ T7482]  ? send_break+0x3e0/0x3e0
[  492.866157][ T7482]  __x64_sys_ioctl+0x18f/0x210
[  492.870909][ T7482]  do_syscall_64+0x38/0xb0
[  492.875315][ T7482]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  492.881378][ T7482] RIP: 0033:0x7f7f6533ed39
[  492.885785][ T7482] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  492.905466][ T7482] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  492.913866][ T7482] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  492.921913][ T7482] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  492.929873][ T7482] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  492.937857][ T7482] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  492.945829][ T7482] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  492.953894][ T7482]  </TASK>
[  492.957217][ T7482] debugfs: out of free dentries, can not create directory 'hci0'
[  492.970041][ T4445] Bluetooth: hci0: sending frame failed (-49)
[  492.976370][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  493.032571][ T7483] FAULT_INJECTION: forcing a failure.
[  493.032571][ T7483] name failslab, interval 1, probability 0, space 0, times 0
[  493.045211][ T7483] CPU: 1 PID: 7483 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  493.055625][ T7483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  493.065680][ T7483] Call Trace:
[  493.068947][ T7483]  <TASK>
[  493.071871][ T7483]  dump_stack_lvl+0x125/0x1b0
[  493.076548][ T7483]  should_fail_ex+0x496/0x5b0
[  493.081220][ T7483]  should_failslab+0x9/0x20
[  493.085715][ T7483]  __kmem_cache_alloc_node+0x2f7/0x340
[  493.091169][ T7483]  ? kstrdup_const+0x5f/0x70
[  493.095755][ T7483]  ? kstrdup_const+0x5f/0x70
[  493.100340][ T7483]  __kmalloc_node_track_caller+0x50/0x100
[  493.106086][ T7483]  kstrdup+0x3c/0x70
[  493.109974][ T7483]  kstrdup_const+0x5f/0x70
[  493.114384][ T7483]  kvasprintf_const+0x10b/0x190
[  493.119247][ T7483]  kobject_set_name_vargs+0x5a/0x130
[  493.124526][ T7483]  dev_set_name+0xc8/0x100
[  493.128938][ T7483]  ? device_initialize+0x510/0x510
[  493.134045][ T7483]  ? up_write+0x1b3/0x510
[  493.138372][ T7483]  ? debugfs_create_dir+0x402/0x630
[  493.143575][ T7483]  hci_register_dev+0x2ea/0xbc0
[  493.148437][ T7483]  hci_uart_tty_ioctl+0x83e/0xc70
[  493.153484][ T7483]  ? hci_uart_init_work+0x170/0x170
[  493.158677][ T7483]  tty_ioctl+0x6fd/0x1580
[  493.163000][ T7483]  ? send_break+0x3e0/0x3e0
[  493.167494][ T7483]  ? find_held_lock+0x2d/0x110
[  493.172253][ T7483]  ? __fget_light+0x1fc/0x260
[  493.176922][ T7483]  ? bpf_lsm_file_ioctl+0x9/0x10
[  493.181851][ T7483]  ? send_break+0x3e0/0x3e0
[  493.186341][ T7483]  __x64_sys_ioctl+0x18f/0x210
[  493.191098][ T7483]  do_syscall_64+0x38/0xb0
[  493.195504][ T7483]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.201388][ T7483] RIP: 0033:0x7f7f6533ed39
[  493.205792][ T7483] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.225388][ T7483] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  493.233791][ T7483] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  493.241751][ T7483] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  493.249711][ T7483] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  493.257672][ T7483] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  493.265629][ T7483] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  493.273597][ T7483]  </TASK>
[  493.277628][ T7483] Bluetooth: Can't register HCI device
[  493.292349][ T7484] FAULT_INJECTION: forcing a failure.
[  493.292349][ T7484] name failslab, interval 1, probability 0, space 0, times 0
[  493.305145][ T7484] CPU: 0 PID: 7484 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  493.315553][ T7484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  493.325588][ T7484] Call Trace:
[  493.328852][ T7484]  <TASK>
[  493.331765][ T7484]  dump_stack_lvl+0x125/0x1b0
[  493.336429][ T7484]  should_fail_ex+0x496/0x5b0
[  493.341095][ T7484]  should_failslab+0x9/0x20
[  493.345584][ T7484]  __kmem_cache_alloc_node+0x2f7/0x340
[  493.351029][ T7484]  ? kstrdup_const+0x5f/0x70
[  493.355694][ T7484]  ? kstrdup_const+0x5f/0x70
[  493.360268][ T7484]  __kmalloc_node_track_caller+0x50/0x100
[  493.365970][ T7484]  kstrdup+0x3c/0x70
[  493.369853][ T7484]  kstrdup_const+0x5f/0x70
[  493.374256][ T7484]  kvasprintf_const+0x10b/0x190
[  493.379095][ T7484]  kobject_set_name_vargs+0x5a/0x130
[  493.384370][ T7484]  dev_set_name+0xc8/0x100
[  493.388774][ T7484]  ? device_initialize+0x510/0x510
[  493.393874][ T7484]  ? up_write+0x1b3/0x510
[  493.398207][ T7484]  ? debugfs_create_dir+0x402/0x630
[  493.403421][ T7484]  hci_register_dev+0x2ea/0xbc0
[  493.408277][ T7484]  hci_uart_tty_ioctl+0x83e/0xc70
[  493.413294][ T7484]  ? hci_uart_init_work+0x170/0x170
[  493.418499][ T7484]  tty_ioctl+0x6fd/0x1580
[  493.422816][ T7484]  ? send_break+0x3e0/0x3e0
[  493.427323][ T7484]  ? find_held_lock+0x2d/0x110
[  493.432098][ T7484]  ? __fget_light+0x1fc/0x260
[  493.436787][ T7484]  ? bpf_lsm_file_ioctl+0x9/0x10
[  493.441714][ T7484]  ? send_break+0x3e0/0x3e0
[  493.446203][ T7484]  __x64_sys_ioctl+0x18f/0x210
[  493.450965][ T7484]  do_syscall_64+0x38/0xb0
[  493.457370][ T7484]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.463254][ T7484] RIP: 0033:0x7f7f6533ed39
[  493.467655][ T7484] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.487250][ T7484] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  493.495645][ T7484] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  493.503601][ T7484] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  493.511557][ T7484] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  493.519512][ T7484] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  493.527471][ T7484] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  493.535434][ T7484]  </TASK>
[  493.540019][ T7484] Bluetooth: Can't register HCI device
[  493.551979][ T7485] FAULT_INJECTION: forcing a failure.
[  493.551979][ T7485] name failslab, interval 1, probability 0, space 0, times 0
[  493.565001][ T7485] CPU: 1 PID: 7485 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  493.575426][ T7485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  493.585468][ T7485] Call Trace:
[  493.588734][ T7485]  <TASK>
[  493.591653][ T7485]  dump_stack_lvl+0x125/0x1b0
[  493.596320][ T7485]  should_fail_ex+0x496/0x5b0
[  493.601032][ T7485]  should_failslab+0x9/0x20
[  493.605522][ T7485]  __kmem_cache_alloc_node+0x2f7/0x340
[  493.610967][ T7485]  ? kstrdup_const+0x5f/0x70
[  493.615545][ T7485]  ? kstrdup_const+0x5f/0x70
[  493.620120][ T7485]  __kmalloc_node_track_caller+0x50/0x100
[  493.625824][ T7485]  kstrdup+0x3c/0x70
[  493.629710][ T7485]  kstrdup_const+0x5f/0x70
[  493.634115][ T7485]  kvasprintf_const+0x10b/0x190
[  493.638955][ T7485]  kobject_set_name_vargs+0x5a/0x130
[  493.644232][ T7485]  dev_set_name+0xc8/0x100
[  493.648642][ T7485]  ? device_initialize+0x510/0x510
[  493.653759][ T7485]  ? up_write+0x1b3/0x510
[  493.658078][ T7485]  ? debugfs_create_dir+0x402/0x630
[  493.663266][ T7485]  hci_register_dev+0x2ea/0xbc0
[  493.668105][ T7485]  hci_uart_tty_ioctl+0x83e/0xc70
[  493.673118][ T7485]  ? hci_uart_init_work+0x170/0x170
[  493.678316][ T7485]  tty_ioctl+0x6fd/0x1580
[  493.682648][ T7485]  ? send_break+0x3e0/0x3e0
[  493.687139][ T7485]  ? find_held_lock+0x2d/0x110
[  493.691922][ T7485]  ? __fget_light+0x1fc/0x260
[  493.696589][ T7485]  ? bpf_lsm_file_ioctl+0x9/0x10
[  493.701510][ T7485]  ? send_break+0x3e0/0x3e0
[  493.706023][ T7485]  __x64_sys_ioctl+0x18f/0x210
[  493.710809][ T7485]  do_syscall_64+0x38/0xb0
[  493.715236][ T7485]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.721118][ T7485] RIP: 0033:0x7f7f6533ed39
[  493.725519][ T7485] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  493.745107][ T7485] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  493.753501][ T7485] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  493.761455][ T7485] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  493.769415][ T7485] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  493.777478][ T7485] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  493.785434][ T7485] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  493.793396][ T7485]  </TASK>
[  493.797253][ T7485] Bluetooth: Can't register HCI device
[  493.813079][ T7486] FAULT_INJECTION: forcing a failure.
[  493.813079][ T7486] name failslab, interval 1, probability 0, space 0, times 0
[  493.825715][ T7486] CPU: 1 PID: 7486 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  493.836127][ T7486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  493.846181][ T7486] Call Trace:
[  493.849457][ T7486]  <TASK>
[  493.852378][ T7486]  dump_stack_lvl+0x125/0x1b0
[  493.857045][ T7486]  should_fail_ex+0x496/0x5b0
[  493.861708][ T7486]  should_failslab+0x9/0x20
[  493.866221][ T7486]  __kmem_cache_alloc_node+0x2f7/0x340
[  493.871698][ T7486]  ? kstrdup_const+0x5f/0x70
[  493.876285][ T7486]  ? kstrdup_const+0x5f/0x70
[  493.880904][ T7486]  __kmalloc_node_track_caller+0x50/0x100
[  493.886610][ T7486]  kstrdup+0x3c/0x70
[  493.890500][ T7486]  kstrdup_const+0x5f/0x70
[  493.894903][ T7486]  kvasprintf_const+0x10b/0x190
[  493.899759][ T7486]  kobject_set_name_vargs+0x5a/0x130
[  493.905033][ T7486]  dev_set_name+0xc8/0x100
[  493.909443][ T7486]  ? device_initialize+0x510/0x510
[  493.914554][ T7486]  ? up_write+0x1b3/0x510
[  493.918879][ T7486]  ? debugfs_create_dir+0x402/0x630
[  493.924076][ T7486]  hci_register_dev+0x2ea/0xbc0
[  493.928923][ T7486]  hci_uart_tty_ioctl+0x83e/0xc70
[  493.933947][ T7486]  ? hci_uart_init_work+0x170/0x170
[  493.939140][ T7486]  tty_ioctl+0x6fd/0x1580
[  493.943465][ T7486]  ? send_break+0x3e0/0x3e0
[  493.947966][ T7486]  ? find_held_lock+0x2d/0x110
[  493.952729][ T7486]  ? __fget_light+0x1fc/0x260
[  493.957399][ T7486]  ? bpf_lsm_file_ioctl+0x9/0x10
[  493.962328][ T7486]  ? send_break+0x3e0/0x3e0
[  493.966822][ T7486]  __x64_sys_ioctl+0x18f/0x210
[  493.971578][ T7486]  do_syscall_64+0x38/0xb0
[  493.975988][ T7486]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  493.981890][ T7486] RIP: 0033:0x7f7f6533ed39
[  493.986293][ T7486] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.005888][ T7486] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  494.014290][ T7486] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  494.022249][ T7486] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  494.030205][ T7486] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  494.038162][ T7486] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  494.046121][ T7486] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  494.054089][ T7486]  </TASK>
[  494.057924][ T7486] Bluetooth: Can't register HCI device
[  494.072674][ T7487] FAULT_INJECTION: forcing a failure.
[  494.072674][ T7487] name failslab, interval 1, probability 0, space 0, times 0
[  494.085372][ T7487] CPU: 0 PID: 7487 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  494.095762][ T7487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  494.105815][ T7487] Call Trace:
[  494.109089][ T7487]  <TASK>
[  494.112023][ T7487]  dump_stack_lvl+0x125/0x1b0
[  494.116694][ T7487]  should_fail_ex+0x496/0x5b0
[  494.121357][ T7487]  should_failslab+0x9/0x20
[  494.125846][ T7487]  kmem_cache_alloc+0x334/0x3b0
[  494.130706][ T7487]  security_inode_alloc+0x38/0x180
[  494.135807][ T7487]  inode_init_always+0xbef/0xee0
[  494.140733][ T7487]  alloc_inode+0x7a/0x220
[  494.145050][ T7487]  new_inode+0x22/0x260
[  494.149191][ T7487]  ? start_creating.part.0+0x25d/0x3a0
[  494.154638][ T7487]  debugfs_create_dir+0xe3/0x630
[  494.159564][ T7487]  hci_register_dev+0x2a3/0xbc0
[  494.164405][ T7487]  hci_uart_tty_ioctl+0x83e/0xc70
[  494.169450][ T7487]  ? hci_uart_init_work+0x170/0x170
[  494.174639][ T7487]  tty_ioctl+0x6fd/0x1580
[  494.178969][ T7487]  ? send_break+0x3e0/0x3e0
[  494.183456][ T7487]  ? find_held_lock+0x2d/0x110
[  494.188234][ T7487]  ? __fget_light+0x1fc/0x260
[  494.192894][ T7487]  ? bpf_lsm_file_ioctl+0x9/0x10
[  494.197817][ T7487]  ? send_break+0x3e0/0x3e0
[  494.202305][ T7487]  __x64_sys_ioctl+0x18f/0x210
[  494.207053][ T7487]  do_syscall_64+0x38/0xb0
[  494.211452][ T7487]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.217343][ T7487] RIP: 0033:0x7f7f6533ed39
[  494.221735][ T7487] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.241325][ T7487] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  494.249805][ T7487] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  494.257755][ T7487] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  494.265879][ T7487] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  494.273832][ T7487] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  494.281783][ T7487] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  494.289740][ T7487]  </TASK>
[  494.293800][ T7487] debugfs: out of free dentries, can not create directory 'hci0'
[  494.306865][ T4445] Bluetooth: hci0: sending frame failed (-49)
[  494.313404][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  494.352359][ T7488] FAULT_INJECTION: forcing a failure.
[  494.352359][ T7488] name failslab, interval 1, probability 0, space 0, times 0
[  494.364996][ T7488] CPU: 0 PID: 7488 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  494.375419][ T7488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  494.385491][ T7488] Call Trace:
[  494.388756][ T7488]  <TASK>
[  494.391672][ T7488]  dump_stack_lvl+0x125/0x1b0
[  494.396353][ T7488]  should_fail_ex+0x496/0x5b0
[  494.401016][ T7488]  should_failslab+0x9/0x20
[  494.405503][ T7488]  __kmem_cache_alloc_node+0x2f7/0x340
[  494.410952][ T7488]  ? kstrdup_const+0x5f/0x70
[  494.415539][ T7488]  ? kstrdup_const+0x5f/0x70
[  494.420125][ T7488]  __kmalloc_node_track_caller+0x50/0x100
[  494.425840][ T7488]  kstrdup+0x3c/0x70
[  494.429728][ T7488]  kstrdup_const+0x5f/0x70
[  494.434141][ T7488]  kvasprintf_const+0x10b/0x190
[  494.438986][ T7488]  kobject_set_name_vargs+0x5a/0x130
[  494.444267][ T7488]  dev_set_name+0xc8/0x100
[  494.448678][ T7488]  ? device_initialize+0x510/0x510
[  494.453782][ T7488]  ? up_write+0x1b3/0x510
[  494.458119][ T7488]  ? debugfs_create_dir+0x402/0x630
[  494.463317][ T7488]  hci_register_dev+0x2ea/0xbc0
[  494.468163][ T7488]  hci_uart_tty_ioctl+0x83e/0xc70
[  494.473185][ T7488]  ? hci_uart_init_work+0x170/0x170
[  494.478379][ T7488]  tty_ioctl+0x6fd/0x1580
[  494.482704][ T7488]  ? send_break+0x3e0/0x3e0
[  494.487202][ T7488]  ? find_held_lock+0x2d/0x110
[  494.491964][ T7488]  ? __fget_light+0x1fc/0x260
[  494.496634][ T7488]  ? bpf_lsm_file_ioctl+0x9/0x10
[  494.501562][ T7488]  ? send_break+0x3e0/0x3e0
[  494.506055][ T7488]  __x64_sys_ioctl+0x18f/0x210
[  494.510812][ T7488]  do_syscall_64+0x38/0xb0
[  494.515222][ T7488]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.521109][ T7488] RIP: 0033:0x7f7f6533ed39
[  494.525512][ T7488] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.545117][ T7488] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  494.553518][ T7488] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  494.561481][ T7488] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  494.569440][ T7488] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  494.577398][ T7488] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  494.585355][ T7488] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  494.593350][ T7488]  </TASK>
[  494.598807][ T7488] Bluetooth: Can't register HCI device
[  494.611412][ T7489] FAULT_INJECTION: forcing a failure.
[  494.611412][ T7489] name failslab, interval 1, probability 0, space 0, times 0
[  494.624032][ T7489] CPU: 1 PID: 7489 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  494.634426][ T7489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  494.644472][ T7489] Call Trace:
[  494.647752][ T7489]  <TASK>
[  494.650692][ T7489]  dump_stack_lvl+0x125/0x1b0
[  494.655375][ T7489]  should_fail_ex+0x496/0x5b0
[  494.660041][ T7489]  should_failslab+0x9/0x20
[  494.664532][ T7489]  __kmem_cache_alloc_node+0x2f7/0x340
[  494.669992][ T7489]  ? kstrdup_const+0x5f/0x70
[  494.674578][ T7489]  ? kstrdup_const+0x5f/0x70
[  494.679155][ T7489]  __kmalloc_node_track_caller+0x50/0x100
[  494.684857][ T7489]  kstrdup+0x3c/0x70
[  494.688743][ T7489]  kstrdup_const+0x5f/0x70
[  494.693201][ T7489]  kvasprintf_const+0x10b/0x190
[  494.698066][ T7489]  kobject_set_name_vargs+0x5a/0x130
[  494.703339][ T7489]  dev_set_name+0xc8/0x100
[  494.707745][ T7489]  ? device_initialize+0x510/0x510
[  494.712844][ T7489]  ? up_write+0x1b3/0x510
[  494.717187][ T7489]  ? debugfs_create_dir+0x402/0x630
[  494.722381][ T7489]  hci_register_dev+0x2ea/0xbc0
[  494.727229][ T7489]  hci_uart_tty_ioctl+0x83e/0xc70
[  494.732243][ T7489]  ? hci_uart_init_work+0x170/0x170
[  494.737438][ T7489]  tty_ioctl+0x6fd/0x1580
[  494.741756][ T7489]  ? send_break+0x3e0/0x3e0
[  494.746245][ T7489]  ? find_held_lock+0x2d/0x110
[  494.751019][ T7489]  ? __fget_light+0x1fc/0x260
[  494.755702][ T7489]  ? bpf_lsm_file_ioctl+0x9/0x10
[  494.760626][ T7489]  ? send_break+0x3e0/0x3e0
[  494.765113][ T7489]  __x64_sys_ioctl+0x18f/0x210
[  494.769866][ T7489]  do_syscall_64+0x38/0xb0
[  494.774290][ T7489]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  494.780178][ T7489] RIP: 0033:0x7f7f6533ed39
[  494.784581][ T7489] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  494.804186][ T7489] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  494.812591][ T7489] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  494.820564][ T7489] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  494.828543][ T7489] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  494.836511][ T7489] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  494.844491][ T7489] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  494.852458][ T7489]  </TASK>
[  494.856135][ T7489] Bluetooth: Can't register HCI device
[  494.872151][ T7490] FAULT_INJECTION: forcing a failure.
[  494.872151][ T7490] name failslab, interval 1, probability 0, space 0, times 0
[  494.884879][ T7490] CPU: 1 PID: 7490 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  494.895319][ T7490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  494.905367][ T7490] Call Trace:
[  494.908646][ T7490]  <TASK>
[  494.911579][ T7490]  dump_stack_lvl+0x125/0x1b0
[  494.916245][ T7490]  should_fail_ex+0x496/0x5b0
[  494.920930][ T7490]  should_failslab+0x9/0x20
[  494.925419][ T7490]  __kmem_cache_alloc_node+0x2f7/0x340
[  494.930878][ T7490]  ? kstrdup_const+0x5f/0x70
[  494.935460][ T7490]  ? kstrdup_const+0x5f/0x70
[  494.940034][ T7490]  __kmalloc_node_track_caller+0x50/0x100
[  494.945758][ T7490]  kstrdup+0x3c/0x70
[  494.949652][ T7490]  kstrdup_const+0x5f/0x70
[  494.954079][ T7490]  kvasprintf_const+0x10b/0x190
[  494.958934][ T7490]  kobject_set_name_vargs+0x5a/0x130
[  494.964208][ T7490]  dev_set_name+0xc8/0x100
[  494.968625][ T7490]  ? device_initialize+0x510/0x510
[  494.973735][ T7490]  ? up_write+0x1b3/0x510
[  494.978060][ T7490]  ? debugfs_create_dir+0x402/0x630
[  494.983262][ T7490]  hci_register_dev+0x2ea/0xbc0
[  494.988113][ T7490]  hci_uart_tty_ioctl+0x83e/0xc70
[  494.993134][ T7490]  ? hci_uart_init_work+0x170/0x170
[  494.998341][ T7490]  tty_ioctl+0x6fd/0x1580
[  495.002664][ T7490]  ? send_break+0x3e0/0x3e0
[  495.007158][ T7490]  ? find_held_lock+0x2d/0x110
[  495.011921][ T7490]  ? __fget_light+0x1fc/0x260
[  495.016588][ T7490]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.021533][ T7490]  ? send_break+0x3e0/0x3e0
[  495.026025][ T7490]  __x64_sys_ioctl+0x18f/0x210
[  495.030778][ T7490]  do_syscall_64+0x38/0xb0
[  495.035271][ T7490]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.041155][ T7490] RIP: 0033:0x7f7f6533ed39
[  495.045557][ T7490] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.065156][ T7490] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.073565][ T7490] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  495.081528][ T7490] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  495.089511][ T7490] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  495.097482][ T7490] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  495.106146][ T7490] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  495.114118][ T7490]  </TASK>
[  495.117847][ T7490] Bluetooth: Can't register HCI device
[  495.133413][ T7491] FAULT_INJECTION: forcing a failure.
[  495.133413][ T7491] name failslab, interval 1, probability 0, space 0, times 0
[  495.146048][ T7491] CPU: 1 PID: 7491 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  495.156472][ T7491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  495.166518][ T7491] Call Trace:
[  495.169782][ T7491]  <TASK>
[  495.172699][ T7491]  dump_stack_lvl+0x125/0x1b0
[  495.177367][ T7491]  should_fail_ex+0x496/0x5b0
[  495.182046][ T7491]  should_failslab+0x9/0x20
[  495.186534][ T7491]  __kmem_cache_alloc_node+0x2f7/0x340
[  495.192005][ T7491]  ? kstrdup_const+0x5f/0x70
[  495.196581][ T7491]  ? kstrdup_const+0x5f/0x70
[  495.201179][ T7491]  __kmalloc_node_track_caller+0x50/0x100
[  495.206883][ T7491]  kstrdup+0x3c/0x70
[  495.210769][ T7491]  kstrdup_const+0x5f/0x70
[  495.215178][ T7491]  kvasprintf_const+0x10b/0x190
[  495.220019][ T7491]  kobject_set_name_vargs+0x5a/0x130
[  495.225288][ T7491]  dev_set_name+0xc8/0x100
[  495.229697][ T7491]  ? device_initialize+0x510/0x510
[  495.234808][ T7491]  ? up_write+0x1b3/0x510
[  495.239132][ T7491]  ? debugfs_create_dir+0x402/0x630
[  495.244328][ T7491]  hci_register_dev+0x2ea/0xbc0
[  495.249173][ T7491]  hci_uart_tty_ioctl+0x83e/0xc70
[  495.254194][ T7491]  ? hci_uart_init_work+0x170/0x170
[  495.259385][ T7491]  tty_ioctl+0x6fd/0x1580
[  495.263708][ T7491]  ? send_break+0x3e0/0x3e0
[  495.268200][ T7491]  ? find_held_lock+0x2d/0x110
[  495.272971][ T7491]  ? __fget_light+0x1fc/0x260
[  495.277639][ T7491]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.282742][ T7491]  ? send_break+0x3e0/0x3e0
[  495.287239][ T7491]  __x64_sys_ioctl+0x18f/0x210
[  495.291996][ T7491]  do_syscall_64+0x38/0xb0
[  495.296402][ T7491]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.302289][ T7491] RIP: 0033:0x7f7f6533ed39
[  495.306690][ T7491] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.326301][ T7491] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.334796][ T7491] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  495.342758][ T7491] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  495.350714][ T7491] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  495.358673][ T7491] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  495.366641][ T7491] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  495.374611][ T7491]  </TASK>
[  495.379064][ T7491] Bluetooth: Can't register HCI device
[  495.393624][ T7492] FAULT_INJECTION: forcing a failure.
[  495.393624][ T7492] name failslab, interval 1, probability 0, space 0, times 0
[  495.406258][ T7492] CPU: 1 PID: 7492 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  495.416666][ T7492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  495.426703][ T7492] Call Trace:
[  495.429967][ T7492]  <TASK>
[  495.432880][ T7492]  dump_stack_lvl+0x125/0x1b0
[  495.437544][ T7492]  should_fail_ex+0x496/0x5b0
[  495.442210][ T7492]  should_failslab+0x9/0x20
[  495.446701][ T7492]  __kmem_cache_alloc_node+0x2f7/0x340
[  495.452177][ T7492]  ? kstrdup_const+0x5f/0x70
[  495.456761][ T7492]  ? kstrdup_const+0x5f/0x70
[  495.461391][ T7492]  __kmalloc_node_track_caller+0x50/0x100
[  495.467092][ T7492]  kstrdup+0x3c/0x70
[  495.470975][ T7492]  kstrdup_const+0x5f/0x70
[  495.475377][ T7492]  kvasprintf_const+0x10b/0x190
[  495.480224][ T7492]  kobject_set_name_vargs+0x5a/0x130
[  495.485507][ T7492]  dev_set_name+0xc8/0x100
[  495.489959][ T7492]  ? device_initialize+0x510/0x510
[  495.495067][ T7492]  ? up_write+0x1b3/0x510
[  495.499396][ T7492]  ? debugfs_create_dir+0x402/0x630
[  495.504595][ T7492]  hci_register_dev+0x2ea/0xbc0
[  495.509444][ T7492]  hci_uart_tty_ioctl+0x83e/0xc70
[  495.514462][ T7492]  ? hci_uart_init_work+0x170/0x170
[  495.519650][ T7492]  tty_ioctl+0x6fd/0x1580
[  495.523971][ T7492]  ? send_break+0x3e0/0x3e0
[  495.528467][ T7492]  ? find_held_lock+0x2d/0x110
[  495.533232][ T7492]  ? __fget_light+0x1fc/0x260
[  495.537902][ T7492]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.542832][ T7492]  ? send_break+0x3e0/0x3e0
[  495.547327][ T7492]  __x64_sys_ioctl+0x18f/0x210
[  495.552080][ T7492]  do_syscall_64+0x38/0xb0
[  495.556489][ T7492]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.562391][ T7492] RIP: 0033:0x7f7f6533ed39
[  495.566793][ T7492] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.586395][ T7492] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.594806][ T7492] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  495.602768][ T7492] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  495.610726][ T7492] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  495.618684][ T7492] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  495.626646][ T7492] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  495.634617][ T7492]  </TASK>
[  495.639153][ T7492] Bluetooth: Can't register HCI device
[  495.654026][ T7493] FAULT_INJECTION: forcing a failure.
[  495.654026][ T7493] name failslab, interval 1, probability 0, space 0, times 0
[  495.666625][ T7493] CPU: 0 PID: 7493 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  495.677015][ T7493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  495.687050][ T7493] Call Trace:
[  495.690317][ T7493]  <TASK>
[  495.693230][ T7493]  dump_stack_lvl+0x125/0x1b0
[  495.697966][ T7493]  should_fail_ex+0x496/0x5b0
[  495.702649][ T7493]  should_failslab+0x9/0x20
[  495.707136][ T7493]  __kmem_cache_alloc_node+0x2f7/0x340
[  495.712583][ T7493]  ? kstrdup_const+0x5f/0x70
[  495.717165][ T7493]  ? kstrdup_const+0x5f/0x70
[  495.722175][ T7493]  __kmalloc_node_track_caller+0x50/0x100
[  495.727892][ T7493]  kstrdup+0x3c/0x70
[  495.731774][ T7493]  kstrdup_const+0x5f/0x70
[  495.736176][ T7493]  kvasprintf_const+0x10b/0x190
[  495.741013][ T7493]  kobject_set_name_vargs+0x5a/0x130
[  495.746284][ T7493]  dev_set_name+0xc8/0x100
[  495.750707][ T7493]  ? device_initialize+0x510/0x510
[  495.755824][ T7493]  ? up_write+0x1b3/0x510
[  495.760139][ T7493]  ? debugfs_create_dir+0x402/0x630
[  495.765376][ T7493]  hci_register_dev+0x2ea/0xbc0
[  495.770234][ T7493]  hci_uart_tty_ioctl+0x83e/0xc70
[  495.775262][ T7493]  ? hci_uart_init_work+0x170/0x170
[  495.780459][ T7493]  tty_ioctl+0x6fd/0x1580
[  495.784958][ T7493]  ? send_break+0x3e0/0x3e0
[  495.789457][ T7493]  ? find_held_lock+0x2d/0x110
[  495.794225][ T7493]  ? __fget_light+0x1fc/0x260
[  495.798897][ T7493]  ? bpf_lsm_file_ioctl+0x9/0x10
[  495.803849][ T7493]  ? send_break+0x3e0/0x3e0
[  495.808342][ T7493]  __x64_sys_ioctl+0x18f/0x210
[  495.813098][ T7493]  do_syscall_64+0x38/0xb0
[  495.817508][ T7493]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  495.823395][ T7493] RIP: 0033:0x7f7f6533ed39
[  495.827799][ T7493] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  495.847417][ T7493] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  495.855817][ T7493] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  495.863774][ T7493] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  495.871749][ T7493] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  495.879707][ T7493] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  495.887666][ T7493] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  495.895632][ T7493]  </TASK>
[  495.900352][ T7493] Bluetooth: Can't register HCI device
[  495.912973][ T7494] FAULT_INJECTION: forcing a failure.
[  495.912973][ T7494] name failslab, interval 1, probability 0, space 0, times 0
[  495.925667][ T7494] CPU: 1 PID: 7494 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  495.936063][ T7494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  495.946135][ T7494] Call Trace:
[  495.949413][ T7494]  <TASK>
[  495.952346][ T7494]  dump_stack_lvl+0x125/0x1b0
[  495.957013][ T7494]  should_fail_ex+0x496/0x5b0
[  495.961679][ T7494]  should_failslab+0x9/0x20
[  495.966166][ T7494]  __kmem_cache_alloc_node+0x2f7/0x340
[  495.971620][ T7494]  ? kstrdup_const+0x5f/0x70
[  495.976218][ T7494]  ? kstrdup_const+0x5f/0x70
[  495.980793][ T7494]  __kmalloc_node_track_caller+0x50/0x100
[  495.986498][ T7494]  kstrdup+0x3c/0x70
[  495.990397][ T7494]  kstrdup_const+0x5f/0x70
[  495.994800][ T7494]  kvasprintf_const+0x10b/0x190
[  495.999636][ T7494]  kobject_set_name_vargs+0x5a/0x130
[  496.004909][ T7494]  dev_set_name+0xc8/0x100
[  496.009348][ T7494]  ? device_initialize+0x510/0x510
[  496.014466][ T7494]  ? up_write+0x1b3/0x510
[  496.018785][ T7494]  ? debugfs_create_dir+0x402/0x630
[  496.023986][ T7494]  hci_register_dev+0x2ea/0xbc0
[  496.028839][ T7494]  hci_uart_tty_ioctl+0x83e/0xc70
[  496.033859][ T7494]  ? hci_uart_init_work+0x170/0x170
[  496.039049][ T7494]  tty_ioctl+0x6fd/0x1580
[  496.043383][ T7494]  ? send_break+0x3e0/0x3e0
[  496.047877][ T7494]  ? find_held_lock+0x2d/0x110
[  496.052637][ T7494]  ? __fget_light+0x1fc/0x260
[  496.057307][ T7494]  ? bpf_lsm_file_ioctl+0x9/0x10
[  496.062252][ T7494]  ? send_break+0x3e0/0x3e0
[  496.066747][ T7494]  __x64_sys_ioctl+0x18f/0x210
[  496.071501][ T7494]  do_syscall_64+0x38/0xb0
[  496.075907][ T7494]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.081805][ T7494] RIP: 0033:0x7f7f6533ed39
[  496.086204][ T7494] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.105887][ T7494] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  496.114288][ T7494] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  496.122245][ T7494] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  496.130205][ T7494] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  496.138163][ T7494] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  496.146120][ T7494] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  496.154088][ T7494]  </TASK>
[  496.157949][ T7494] Bluetooth: Can't register HCI device
[  496.172048][ T7495] FAULT_INJECTION: forcing a failure.
[  496.172048][ T7495] name failslab, interval 1, probability 0, space 0, times 0
[  496.184671][ T7495] CPU: 0 PID: 7495 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  496.195084][ T7495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  496.205136][ T7495] Call Trace:
[  496.208398][ T7495]  <TASK>
[  496.211313][ T7495]  dump_stack_lvl+0x125/0x1b0
[  496.215980][ T7495]  should_fail_ex+0x496/0x5b0
[  496.220645][ T7495]  should_failslab+0x9/0x20
[  496.225132][ T7495]  kmem_cache_alloc+0x334/0x3b0
[  496.229971][ T7495]  security_inode_alloc+0x38/0x180
[  496.235070][ T7495]  inode_init_always+0xbef/0xee0
[  496.240006][ T7495]  alloc_inode+0x7a/0x220
[  496.244349][ T7495]  new_inode+0x22/0x260
[  496.248497][ T7495]  ? start_creating.part.0+0x25d/0x3a0
[  496.253960][ T7495]  debugfs_create_dir+0xe3/0x630
[  496.258889][ T7495]  hci_register_dev+0x2a3/0xbc0
[  496.263731][ T7495]  hci_uart_tty_ioctl+0x83e/0xc70
[  496.268747][ T7495]  ? hci_uart_init_work+0x170/0x170
[  496.273956][ T7495]  tty_ioctl+0x6fd/0x1580
[  496.278288][ T7495]  ? send_break+0x3e0/0x3e0
[  496.282808][ T7495]  ? find_held_lock+0x2d/0x110
[  496.287571][ T7495]  ? __fget_light+0x1fc/0x260
[  496.292237][ T7495]  ? bpf_lsm_file_ioctl+0x9/0x10
[  496.297161][ T7495]  ? send_break+0x3e0/0x3e0
[  496.301667][ T7495]  __x64_sys_ioctl+0x18f/0x210
[  496.306418][ T7495]  do_syscall_64+0x38/0xb0
[  496.310822][ T7495]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.316702][ T7495] RIP: 0033:0x7f7f6533ed39
[  496.321100][ T7495] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.340742][ T7495] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  496.349167][ T7495] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  496.357143][ T7495] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  496.365116][ T7495] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  496.373072][ T7495] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  496.381037][ T7495] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  496.389040][ T7495]  </TASK>
[  496.393388][ T7495] debugfs: out of free dentries, can not create directory 'hci0'
[  496.406137][ T4445] Bluetooth: hci0: sending frame failed (-49)
[  496.412872][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  496.492928][ T7496] FAULT_INJECTION: forcing a failure.
[  496.492928][ T7496] name failslab, interval 1, probability 0, space 0, times 0
[  496.506542][ T7496] CPU: 0 PID: 7496 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  496.516941][ T7496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  496.526986][ T7496] Call Trace:
[  496.530254][ T7496]  <TASK>
[  496.533177][ T7496]  dump_stack_lvl+0x125/0x1b0
[  496.537848][ T7496]  should_fail_ex+0x496/0x5b0
[  496.542515][ T7496]  should_failslab+0x9/0x20
[  496.547005][ T7496]  __kmem_cache_alloc_node+0x2f7/0x340
[  496.552462][ T7496]  ? kstrdup_const+0x5f/0x70
[  496.557056][ T7496]  ? kstrdup_const+0x5f/0x70
[  496.561645][ T7496]  __kmalloc_node_track_caller+0x50/0x100
[  496.567357][ T7496]  kstrdup+0x3c/0x70
[  496.571253][ T7496]  kstrdup_const+0x5f/0x70
[  496.575665][ T7496]  kvasprintf_const+0x10b/0x190
[  496.580513][ T7496]  kobject_set_name_vargs+0x5a/0x130
[  496.585793][ T7496]  dev_set_name+0xc8/0x100
[  496.590205][ T7496]  ? device_initialize+0x510/0x510
[  496.595310][ T7496]  ? up_write+0x1b3/0x510
[  496.599635][ T7496]  ? debugfs_create_dir+0x402/0x630
[  496.604853][ T7496]  hci_register_dev+0x2ea/0xbc0
[  496.609700][ T7496]  hci_uart_tty_ioctl+0x83e/0xc70
[  496.614721][ T7496]  ? hci_uart_init_work+0x170/0x170
[  496.619914][ T7496]  tty_ioctl+0x6fd/0x1580
[  496.624239][ T7496]  ? send_break+0x3e0/0x3e0
[  496.628733][ T7496]  ? find_held_lock+0x2d/0x110
[  496.633493][ T7496]  ? __fget_light+0x1fc/0x260
[  496.638162][ T7496]  ? bpf_lsm_file_ioctl+0x9/0x10
[  496.643092][ T7496]  ? send_break+0x3e0/0x3e0
[  496.647582][ T7496]  __x64_sys_ioctl+0x18f/0x210
[  496.652337][ T7496]  do_syscall_64+0x38/0xb0
[  496.656747][ T7496]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.662631][ T7496] RIP: 0033:0x7f7f6533ed39
[  496.667034][ T7496] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.686633][ T7496] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  496.695038][ T7496] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  496.702996][ T7496] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  496.710953][ T7496] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  496.718910][ T7496] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  496.726868][ T7496] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  496.734839][ T7496]  </TASK>
[  496.739796][ T7496] Bluetooth: Can't register HCI device
[  496.751292][ T7497] FAULT_INJECTION: forcing a failure.
[  496.751292][ T7497] name failslab, interval 1, probability 0, space 0, times 0
[  496.764225][ T7497] CPU: 1 PID: 7497 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  496.774621][ T7497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  496.784675][ T7497] Call Trace:
[  496.787938][ T7497]  <TASK>
[  496.790945][ T7497]  dump_stack_lvl+0x125/0x1b0
[  496.795612][ T7497]  should_fail_ex+0x496/0x5b0
[  496.800276][ T7497]  should_failslab+0x9/0x20
[  496.804761][ T7497]  __kmem_cache_alloc_node+0x2f7/0x340
[  496.810206][ T7497]  ? kstrdup_const+0x5f/0x70
[  496.814787][ T7497]  ? kstrdup_const+0x5f/0x70
[  496.819366][ T7497]  __kmalloc_node_track_caller+0x50/0x100
[  496.825077][ T7497]  kstrdup+0x3c/0x70
[  496.828959][ T7497]  kstrdup_const+0x5f/0x70
[  496.833364][ T7497]  kvasprintf_const+0x10b/0x190
[  496.838224][ T7497]  kobject_set_name_vargs+0x5a/0x130
[  496.843498][ T7497]  dev_set_name+0xc8/0x100
[  496.847905][ T7497]  ? device_initialize+0x510/0x510
[  496.853007][ T7497]  ? up_write+0x1b3/0x510
[  496.857330][ T7497]  ? debugfs_create_dir+0x402/0x630
[  496.862534][ T7497]  hci_register_dev+0x2ea/0xbc0
[  496.867384][ T7497]  hci_uart_tty_ioctl+0x83e/0xc70
[  496.872408][ T7497]  ? hci_uart_init_work+0x170/0x170
[  496.877596][ T7497]  tty_ioctl+0x6fd/0x1580
[  496.881920][ T7497]  ? send_break+0x3e0/0x3e0
[  496.886452][ T7497]  ? find_held_lock+0x2d/0x110
[  496.891229][ T7497]  ? __fget_light+0x1fc/0x260
[  496.895903][ T7497]  ? bpf_lsm_file_ioctl+0x9/0x10
[  496.900836][ T7497]  ? send_break+0x3e0/0x3e0
[  496.905333][ T7497]  __x64_sys_ioctl+0x18f/0x210
[  496.910091][ T7497]  do_syscall_64+0x38/0xb0
[  496.914499][ T7497]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  496.920404][ T7497] RIP: 0033:0x7f7f6533ed39
[  496.924812][ T7497] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  496.944408][ T7497] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  496.952822][ T7497] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  496.960784][ T7497] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  496.968743][ T7497] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  496.976704][ T7497] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  496.984664][ T7497] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  496.992632][ T7497]  </TASK>
[  496.997251][ T7497] Bluetooth: Can't register HCI device
[  497.013056][ T7498] FAULT_INJECTION: forcing a failure.
[  497.013056][ T7498] name failslab, interval 1, probability 0, space 0, times 0
[  497.025715][ T7498] CPU: 1 PID: 7498 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  497.036108][ T7498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  497.046145][ T7498] Call Trace:
[  497.049408][ T7498]  <TASK>
[  497.052330][ T7498]  dump_stack_lvl+0x125/0x1b0
[  497.057012][ T7498]  should_fail_ex+0x496/0x5b0
[  497.061675][ T7498]  should_failslab+0x9/0x20
[  497.066163][ T7498]  kmem_cache_alloc+0x334/0x3b0
[  497.071004][ T7498]  security_inode_alloc+0x38/0x180
[  497.076107][ T7498]  inode_init_always+0xbef/0xee0
[  497.081034][ T7498]  alloc_inode+0x7a/0x220
[  497.085352][ T7498]  new_inode+0x22/0x260
[  497.089495][ T7498]  ? start_creating.part.0+0x25d/0x3a0
[  497.094944][ T7498]  debugfs_create_dir+0xe3/0x630
[  497.099872][ T7498]  hci_register_dev+0x2a3/0xbc0
[  497.104712][ T7498]  hci_uart_tty_ioctl+0x83e/0xc70
[  497.109732][ T7498]  ? hci_uart_init_work+0x170/0x170
[  497.114927][ T7498]  tty_ioctl+0x6fd/0x1580
[  497.119251][ T7498]  ? send_break+0x3e0/0x3e0
[  497.123747][ T7498]  ? find_held_lock+0x2d/0x110
[  497.128511][ T7498]  ? __fget_light+0x1fc/0x260
[  497.133183][ T7498]  ? bpf_lsm_file_ioctl+0x9/0x10
[  497.138127][ T7498]  ? send_break+0x3e0/0x3e0
[  497.142622][ T7498]  __x64_sys_ioctl+0x18f/0x210
[  497.147383][ T7498]  do_syscall_64+0x38/0xb0
[  497.151793][ T7498]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  497.157700][ T7498] RIP: 0033:0x7f7f6533ed39
[  497.162107][ T7498] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  497.181708][ T7498] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  497.190199][ T7498] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  497.198158][ T7498] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  497.206115][ T7498] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  497.214077][ T7498] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  497.222037][ T7498] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  497.230007][ T7498]  </TASK>
[  497.233457][ T7498] debugfs: out of free dentries, can not create directory 'hci0'
[  499.318602][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  499.318686][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  499.341595][ T7499] FAULT_INJECTION: forcing a failure.
[  499.341595][ T7499] name failslab, interval 1, probability 0, space 0, times 0
[  499.354204][ T7499] CPU: 1 PID: 7499 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  499.364607][ T7499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  499.374650][ T7499] Call Trace:
[  499.377913][ T7499]  <TASK>
[  499.380833][ T7499]  dump_stack_lvl+0x125/0x1b0
[  499.385675][ T7499]  should_fail_ex+0x496/0x5b0
[  499.390339][ T7499]  should_failslab+0x9/0x20
[  499.394826][ T7499]  __kmem_cache_alloc_node+0x2f7/0x340
[  499.400275][ T7499]  ? kstrdup_const+0x5f/0x70
[  499.404851][ T7499]  ? kstrdup_const+0x5f/0x70
[  499.409443][ T7499]  __kmalloc_node_track_caller+0x50/0x100
[  499.415158][ T7499]  kstrdup+0x3c/0x70
[  499.419042][ T7499]  kstrdup_const+0x5f/0x70
[  499.423445][ T7499]  kvasprintf_const+0x10b/0x190
[  499.428292][ T7499]  kobject_set_name_vargs+0x5a/0x130
[  499.433618][ T7499]  dev_set_name+0xc8/0x100
[  499.438024][ T7499]  ? device_initialize+0x510/0x510
[  499.443121][ T7499]  ? up_write+0x1b3/0x510
[  499.447436][ T7499]  ? debugfs_create_dir+0x402/0x630
[  499.452627][ T7499]  hci_register_dev+0x2ea/0xbc0
[  499.457470][ T7499]  hci_uart_tty_ioctl+0x83e/0xc70
[  499.462490][ T7499]  ? hci_uart_init_work+0x170/0x170
[  499.467684][ T7499]  tty_ioctl+0x6fd/0x1580
[  499.472009][ T7499]  ? send_break+0x3e0/0x3e0
[  499.476505][ T7499]  ? find_held_lock+0x2d/0x110
[  499.481615][ T7499]  ? __fget_light+0x1fc/0x260
[  499.486287][ T7499]  ? bpf_lsm_file_ioctl+0x9/0x10
[  499.491217][ T7499]  ? send_break+0x3e0/0x3e0
[  499.495711][ T7499]  __x64_sys_ioctl+0x18f/0x210
[  499.500466][ T7499]  do_syscall_64+0x38/0xb0
[  499.504873][ T7499]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.510759][ T7499] RIP: 0033:0x7f7f6533ed39
[  499.515166][ T7499] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.534762][ T7499] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  499.543162][ T7499] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  499.551118][ T7499] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  499.559077][ T7499] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  499.567032][ T7499] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  499.574990][ T7499] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  499.582958][ T7499]  </TASK>
[  499.592454][ T7499] Bluetooth: Can't register HCI device
[  499.603211][ T7500] FAULT_INJECTION: forcing a failure.
[  499.603211][ T7500] name failslab, interval 1, probability 0, space 0, times 0
[  499.615848][ T7500] CPU: 0 PID: 7500 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  499.626279][ T7500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  499.636329][ T7500] Call Trace:
[  499.639634][ T7500]  <TASK>
[  499.642564][ T7500]  dump_stack_lvl+0x125/0x1b0
[  499.647230][ T7500]  should_fail_ex+0x496/0x5b0
[  499.651895][ T7500]  should_failslab+0x9/0x20
[  499.656382][ T7500]  __kmem_cache_alloc_node+0x2f7/0x340
[  499.661842][ T7500]  ? kstrdup_const+0x5f/0x70
[  499.666443][ T7500]  ? kstrdup_const+0x5f/0x70
[  499.671025][ T7500]  __kmalloc_node_track_caller+0x50/0x100
[  499.676732][ T7500]  kstrdup+0x3c/0x70
[  499.680616][ T7500]  kstrdup_const+0x5f/0x70
[  499.685021][ T7500]  kvasprintf_const+0x10b/0x190
[  499.689877][ T7500]  kobject_set_name_vargs+0x5a/0x130
[  499.695166][ T7500]  dev_set_name+0xc8/0x100
[  499.699606][ T7500]  ? device_initialize+0x510/0x510
[  499.704734][ T7500]  ? up_write+0x1b3/0x510
[  499.709051][ T7500]  ? debugfs_create_dir+0x402/0x630
[  499.714241][ T7500]  hci_register_dev+0x2ea/0xbc0
[  499.719086][ T7500]  hci_uart_tty_ioctl+0x83e/0xc70
[  499.724104][ T7500]  ? hci_uart_init_work+0x170/0x170
[  499.729288][ T7500]  tty_ioctl+0x6fd/0x1580
[  499.733620][ T7500]  ? send_break+0x3e0/0x3e0
[  499.738119][ T7500]  ? find_held_lock+0x2d/0x110
[  499.742876][ T7500]  ? __fget_light+0x1fc/0x260
[  499.747556][ T7500]  ? bpf_lsm_file_ioctl+0x9/0x10
[  499.752490][ T7500]  ? send_break+0x3e0/0x3e0
[  499.756979][ T7500]  __x64_sys_ioctl+0x18f/0x210
[  499.761729][ T7500]  do_syscall_64+0x38/0xb0
[  499.766135][ T7500]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  499.772011][ T7500] RIP: 0033:0x7f7f6533ed39
[  499.776416][ T7500] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  499.796012][ T7500] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  499.804414][ T7500] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  499.812369][ T7500] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  499.820325][ T7500] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  499.828626][ T7500] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  499.836579][ T7500] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  499.844742][ T7500]  </TASK>
[  499.849476][ T7500] Bluetooth: Can't register HCI device
[  499.862520][ T7501] FAULT_INJECTION: forcing a failure.
[  499.862520][ T7501] name failslab, interval 1, probability 0, space 0, times 0
[  499.875154][ T7501] CPU: 0 PID: 7501 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  499.885564][ T7501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  499.895603][ T7501] Call Trace:
[  499.898884][ T7501]  <TASK>
[  499.901801][ T7501]  dump_stack_lvl+0x125/0x1b0
[  499.906468][ T7501]  should_fail_ex+0x496/0x5b0
[  499.911141][ T7501]  should_failslab+0x9/0x20
[  499.915631][ T7501]  __kmem_cache_alloc_node+0x2f7/0x340
[  499.921107][ T7501]  ? kstrdup_const+0x5f/0x70
[  499.925691][ T7501]  ? kstrdup_const+0x5f/0x70
[  499.930267][ T7501]  __kmalloc_node_track_caller+0x50/0x100
[  499.935973][ T7501]  kstrdup+0x3c/0x70
[  499.939857][ T7501]  kstrdup_const+0x5f/0x70
[  499.944280][ T7501]  kvasprintf_const+0x10b/0x190
[  499.949119][ T7501]  kobject_set_name_vargs+0x5a/0x130
[  499.954430][ T7501]  dev_set_name+0xc8/0x100
[  499.958869][ T7501]  ? device_initialize+0x510/0x510
[  499.963979][ T7501]  ? up_write+0x1b3/0x510
[  499.968302][ T7501]  ? debugfs_create_dir+0x402/0x630
[  499.973500][ T7501]  hci_register_dev+0x2ea/0xbc0
[  499.978347][ T7501]  hci_uart_tty_ioctl+0x83e/0xc70
[  499.983371][ T7501]  ? hci_uart_init_work+0x170/0x170
[  499.988567][ T7501]  tty_ioctl+0x6fd/0x1580
[  499.992887][ T7501]  ? send_break+0x3e0/0x3e0
[  499.997403][ T7501]  ? find_held_lock+0x2d/0x110
[  500.002170][ T7501]  ? __fget_light+0x1fc/0x260
[  500.006841][ T7501]  ? bpf_lsm_file_ioctl+0x9/0x10
[  500.011770][ T7501]  ? send_break+0x3e0/0x3e0
[  500.016265][ T7501]  __x64_sys_ioctl+0x18f/0x210
[  500.021022][ T7501]  do_syscall_64+0x38/0xb0
[  500.025434][ T7501]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.031318][ T7501] RIP: 0033:0x7f7f6533ed39
[  500.035722][ T7501] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.055316][ T7501] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  500.063722][ T7501] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  500.071860][ T7501] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  500.079820][ T7501] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  500.087779][ T7501] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  500.095740][ T7501] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  500.103797][ T7501]  </TASK>
[  500.107510][ T7501] Bluetooth: Can't register HCI device
[  500.122467][ T7502] FAULT_INJECTION: forcing a failure.
[  500.122467][ T7502] name failslab, interval 1, probability 0, space 0, times 0
[  500.135380][ T7502] CPU: 0 PID: 7502 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  500.145796][ T7502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  500.155833][ T7502] Call Trace:
[  500.159096][ T7502]  <TASK>
[  500.162029][ T7502]  dump_stack_lvl+0x125/0x1b0
[  500.166694][ T7502]  should_fail_ex+0x496/0x5b0
[  500.171359][ T7502]  should_failslab+0x9/0x20
[  500.175845][ T7502]  kmem_cache_alloc_lru+0x3ed/0x680
[  500.181035][ T7502]  ? alloc_inode+0xb3/0x220
[  500.185544][ T7502]  ? alloc_inode+0xb3/0x220
[  500.190035][ T7502]  alloc_inode+0xb3/0x220
[  500.194351][ T7502]  new_inode+0x22/0x260
[  500.198504][ T7502]  ? start_creating.part.0+0x25d/0x3a0
[  500.203973][ T7502]  debugfs_create_dir+0xe3/0x630
[  500.208901][ T7502]  hci_register_dev+0x2a3/0xbc0
[  500.213741][ T7502]  hci_uart_tty_ioctl+0x83e/0xc70
[  500.218754][ T7502]  ? hci_uart_init_work+0x170/0x170
[  500.223940][ T7502]  tty_ioctl+0x6fd/0x1580
[  500.228260][ T7502]  ? send_break+0x3e0/0x3e0
[  500.232753][ T7502]  ? find_held_lock+0x2d/0x110
[  500.237516][ T7502]  ? __fget_light+0x1fc/0x260
[  500.242189][ T7502]  ? bpf_lsm_file_ioctl+0x9/0x10
[  500.247380][ T7502]  ? send_break+0x3e0/0x3e0
[  500.251876][ T7502]  __x64_sys_ioctl+0x18f/0x210
[  500.256638][ T7502]  do_syscall_64+0x38/0xb0
[  500.261048][ T7502]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  500.267023][ T7502] RIP: 0033:0x7f7f6533ed39
[  500.271432][ T7502] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  500.291027][ T7502] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  500.299433][ T7502] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  500.307392][ T7502] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  500.315367][ T7502] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  500.323327][ T7502] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  500.331289][ T7502] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  500.339265][ T7502]  </TASK>
[  500.343618][ T7502] debugfs: out of free dentries, can not create directory 'hci0'
[  501.000940][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[  501.007279][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
[  502.358527][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  502.358553][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  502.378551][ T7503] FAULT_INJECTION: forcing a failure.
[  502.378551][ T7503] name failslab, interval 1, probability 0, space 0, times 0
[  502.391262][ T7503] CPU: 1 PID: 7503 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  502.401673][ T7503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  502.411802][ T7503] Call Trace:
[  502.415111][ T7503]  <TASK>
[  502.418044][ T7503]  dump_stack_lvl+0x125/0x1b0
[  502.422809][ T7503]  should_fail_ex+0x496/0x5b0
[  502.427493][ T7503]  should_failslab+0x9/0x20
[  502.432005][ T7503]  __kmem_cache_alloc_node+0x2f7/0x340
[  502.437462][ T7503]  ? kstrdup_const+0x5f/0x70
[  502.442089][ T7503]  ? kstrdup_const+0x5f/0x70
[  502.446665][ T7503]  __kmalloc_node_track_caller+0x50/0x100
[  502.452390][ T7503]  kstrdup+0x3c/0x70
[  502.456289][ T7503]  kstrdup_const+0x5f/0x70
[  502.460712][ T7503]  kvasprintf_const+0x10b/0x190
[  502.465553][ T7503]  kobject_set_name_vargs+0x5a/0x130
[  502.470827][ T7503]  dev_set_name+0xc8/0x100
[  502.475234][ T7503]  ? device_initialize+0x510/0x510
[  502.480388][ T7503]  ? up_write+0x1b3/0x510
[  502.484706][ T7503]  ? debugfs_create_dir+0x402/0x630
[  502.489899][ T7503]  hci_register_dev+0x2ea/0xbc0
[  502.494738][ T7503]  hci_uart_tty_ioctl+0x83e/0xc70
[  502.499754][ T7503]  ? hci_uart_init_work+0x170/0x170
[  502.504937][ T7503]  tty_ioctl+0x6fd/0x1580
[  502.509254][ T7503]  ? send_break+0x3e0/0x3e0
[  502.513745][ T7503]  ? find_held_lock+0x2d/0x110
[  502.518511][ T7503]  ? __fget_light+0x1fc/0x260
[  502.523189][ T7503]  ? bpf_lsm_file_ioctl+0x9/0x10
[  502.528115][ T7503]  ? send_break+0x3e0/0x3e0
[  502.532600][ T7503]  __x64_sys_ioctl+0x18f/0x210
[  502.537366][ T7503]  do_syscall_64+0x38/0xb0
[  502.541781][ T7503]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.547705][ T7503] RIP: 0033:0x7f7f6533ed39
[  502.552122][ T7503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.571725][ T7503] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  502.580124][ T7503] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  502.588078][ T7503] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  502.596029][ T7503] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  502.604009][ T7503] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  502.611986][ T7503] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  502.619946][ T7503]  </TASK>
[  502.626143][ T7503] Bluetooth: Can't register HCI device
[  502.638211][ T7504] FAULT_INJECTION: forcing a failure.
[  502.638211][ T7504] name failslab, interval 1, probability 0, space 0, times 0
[  502.650898][ T7504] CPU: 1 PID: 7504 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  502.661315][ T7504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  502.671351][ T7504] Call Trace:
[  502.674613][ T7504]  <TASK>
[  502.677530][ T7504]  dump_stack_lvl+0x125/0x1b0
[  502.682196][ T7504]  should_fail_ex+0x496/0x5b0
[  502.686945][ T7504]  should_failslab+0x9/0x20
[  502.691432][ T7504]  __kmem_cache_alloc_node+0x2f7/0x340
[  502.696877][ T7504]  ? kstrdup_const+0x5f/0x70
[  502.701460][ T7504]  ? kstrdup_const+0x5f/0x70
[  502.706084][ T7504]  __kmalloc_node_track_caller+0x50/0x100
[  502.711820][ T7504]  kstrdup+0x3c/0x70
[  502.715703][ T7504]  kstrdup_const+0x5f/0x70
[  502.720106][ T7504]  kvasprintf_const+0x10b/0x190
[  502.724956][ T7504]  kobject_set_name_vargs+0x5a/0x130
[  502.730246][ T7504]  dev_set_name+0xc8/0x100
[  502.734651][ T7504]  ? device_initialize+0x510/0x510
[  502.739754][ T7504]  ? up_write+0x1b3/0x510
[  502.744068][ T7504]  ? debugfs_create_dir+0x402/0x630
[  502.749257][ T7504]  hci_register_dev+0x2ea/0xbc0
[  502.754096][ T7504]  hci_uart_tty_ioctl+0x83e/0xc70
[  502.759138][ T7504]  ? hci_uart_init_work+0x170/0x170
[  502.764321][ T7504]  tty_ioctl+0x6fd/0x1580
[  502.768646][ T7504]  ? send_break+0x3e0/0x3e0
[  502.773150][ T7504]  ? find_held_lock+0x2d/0x110
[  502.777907][ T7504]  ? __fget_light+0x1fc/0x260
[  502.782570][ T7504]  ? bpf_lsm_file_ioctl+0x9/0x10
[  502.787492][ T7504]  ? send_break+0x3e0/0x3e0
[  502.791980][ T7504]  __x64_sys_ioctl+0x18f/0x210
[  502.796728][ T7504]  do_syscall_64+0x38/0xb0
[  502.801134][ T7504]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  502.807013][ T7504] RIP: 0033:0x7f7f6533ed39
[  502.811423][ T7504] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  502.831011][ T7504] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  502.839414][ T7504] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  502.847393][ T7504] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  502.855345][ T7504] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  502.863298][ T7504] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  502.871251][ T7504] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  502.879225][ T7504]  </TASK>
[  502.885256][ T7504] Bluetooth: Can't register HCI device
[  502.897048][ T7505] FAULT_INJECTION: forcing a failure.
[  502.897048][ T7505] name failslab, interval 1, probability 0, space 0, times 0
[  502.909984][ T7505] CPU: 1 PID: 7505 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  502.920407][ T7505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  502.930441][ T7505] Call Trace:
[  502.933706][ T7505]  <TASK>
[  502.936618][ T7505]  dump_stack_lvl+0x125/0x1b0
[  502.941282][ T7505]  should_fail_ex+0x496/0x5b0
[  502.945962][ T7505]  should_failslab+0x9/0x20
[  502.950446][ T7505]  __kmem_cache_alloc_node+0x2f7/0x340
[  502.955915][ T7505]  ? kstrdup_const+0x5f/0x70
[  502.960503][ T7505]  ? kstrdup_const+0x5f/0x70
[  502.965102][ T7505]  __kmalloc_node_track_caller+0x50/0x100
[  502.970804][ T7505]  kstrdup+0x3c/0x70
[  502.974686][ T7505]  kstrdup_const+0x5f/0x70
[  502.979086][ T7505]  kvasprintf_const+0x10b/0x190
[  502.984098][ T7505]  kobject_set_name_vargs+0x5a/0x130
[  502.989462][ T7505]  dev_set_name+0xc8/0x100
[  502.993884][ T7505]  ? device_initialize+0x510/0x510
[  502.998998][ T7505]  ? up_write+0x1b3/0x510
[  503.003323][ T7505]  ? debugfs_create_dir+0x402/0x630
[  503.008526][ T7505]  hci_register_dev+0x2ea/0xbc0
[  503.013375][ T7505]  hci_uart_tty_ioctl+0x83e/0xc70
[  503.018405][ T7505]  ? hci_uart_init_work+0x170/0x170
[  503.023597][ T7505]  tty_ioctl+0x6fd/0x1580
[  503.027920][ T7505]  ? send_break+0x3e0/0x3e0
[  503.032420][ T7505]  ? find_held_lock+0x2d/0x110
[  503.037195][ T7505]  ? __fget_light+0x1fc/0x260
[  503.041865][ T7505]  ? bpf_lsm_file_ioctl+0x9/0x10
[  503.046798][ T7505]  ? send_break+0x3e0/0x3e0
[  503.051291][ T7505]  __x64_sys_ioctl+0x18f/0x210
[  503.056046][ T7505]  do_syscall_64+0x38/0xb0
[  503.060457][ T7505]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.066368][ T7505] RIP: 0033:0x7f7f6533ed39
[  503.070772][ T7505] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.090376][ T7505] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  503.098781][ T7505] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  503.106750][ T7505] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  503.114706][ T7505] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  503.122677][ T7505] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  503.130634][ T7505] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  503.138615][ T7505]  </TASK>
[  503.143352][ T7505] Bluetooth: Can't register HCI device
[  503.154978][ T7506] FAULT_INJECTION: forcing a failure.
[  503.154978][ T7506] name failslab, interval 1, probability 0, space 0, times 0
[  503.167608][ T7506] CPU: 1 PID: 7506 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  503.178015][ T7506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  503.188076][ T7506] Call Trace:
[  503.191356][ T7506]  <TASK>
[  503.194279][ T7506]  dump_stack_lvl+0x125/0x1b0
[  503.198942][ T7506]  should_fail_ex+0x496/0x5b0
[  503.203616][ T7506]  should_failslab+0x9/0x20
[  503.208106][ T7506]  __kmem_cache_alloc_node+0x2f7/0x340
[  503.213562][ T7506]  ? kstrdup_const+0x5f/0x70
[  503.218149][ T7506]  ? kstrdup_const+0x5f/0x70
[  503.222724][ T7506]  __kmalloc_node_track_caller+0x50/0x100
[  503.228429][ T7506]  kstrdup+0x3c/0x70
[  503.232342][ T7506]  kstrdup_const+0x5f/0x70
[  503.236786][ T7506]  kvasprintf_const+0x10b/0x190
[  503.241646][ T7506]  kobject_set_name_vargs+0x5a/0x130
[  503.246917][ T7506]  dev_set_name+0xc8/0x100
[  503.251320][ T7506]  ? device_initialize+0x510/0x510
[  503.256454][ T7506]  ? up_write+0x1b3/0x510
[  503.260770][ T7506]  ? debugfs_create_dir+0x402/0x630
[  503.265956][ T7506]  hci_register_dev+0x2ea/0xbc0
[  503.270795][ T7506]  hci_uart_tty_ioctl+0x83e/0xc70
[  503.275809][ T7506]  ? hci_uart_init_work+0x170/0x170
[  503.280991][ T7506]  tty_ioctl+0x6fd/0x1580
[  503.285309][ T7506]  ? send_break+0x3e0/0x3e0
[  503.289796][ T7506]  ? find_held_lock+0x2d/0x110
[  503.294559][ T7506]  ? __fget_light+0x1fc/0x260
[  503.299235][ T7506]  ? bpf_lsm_file_ioctl+0x9/0x10
[  503.304159][ T7506]  ? send_break+0x3e0/0x3e0
[  503.308650][ T7506]  __x64_sys_ioctl+0x18f/0x210
[  503.313403][ T7506]  do_syscall_64+0x38/0xb0
[  503.317891][ T7506]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.323770][ T7506] RIP: 0033:0x7f7f6533ed39
[  503.328188][ T7506] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.347804][ T7506] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  503.356194][ T7506] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  503.364145][ T7506] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  503.372104][ T7506] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  503.380058][ T7506] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  503.388025][ T7506] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  503.395999][ T7506]  </TASK>
[  503.400190][ T7506] Bluetooth: Can't register HCI device
[  503.415874][ T7507] FAULT_INJECTION: forcing a failure.
[  503.415874][ T7507] name failslab, interval 1, probability 0, space 0, times 0
[  503.428800][ T7507] CPU: 1 PID: 7507 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  503.439194][ T7507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  503.449230][ T7507] Call Trace:
[  503.452492][ T7507]  <TASK>
[  503.455408][ T7507]  dump_stack_lvl+0x125/0x1b0
[  503.460084][ T7507]  should_fail_ex+0x496/0x5b0
[  503.464758][ T7507]  should_failslab+0x9/0x20
[  503.469249][ T7507]  __kmem_cache_alloc_node+0x2f7/0x340
[  503.474710][ T7507]  ? kstrdup_const+0x5f/0x70
[  503.479284][ T7507]  ? kstrdup_const+0x5f/0x70
[  503.483871][ T7507]  __kmalloc_node_track_caller+0x50/0x100
[  503.489579][ T7507]  kstrdup+0x3c/0x70
[  503.493458][ T7507]  kstrdup_const+0x5f/0x70
[  503.497856][ T7507]  kvasprintf_const+0x10b/0x190
[  503.502693][ T7507]  kobject_set_name_vargs+0x5a/0x130
[  503.507988][ T7507]  dev_set_name+0xc8/0x100
[  503.512393][ T7507]  ? device_initialize+0x510/0x510
[  503.517490][ T7507]  ? up_write+0x1b3/0x510
[  503.521808][ T7507]  ? debugfs_create_dir+0x402/0x630
[  503.527006][ T7507]  hci_register_dev+0x2ea/0xbc0
[  503.531852][ T7507]  hci_uart_tty_ioctl+0x83e/0xc70
[  503.536873][ T7507]  ? hci_uart_init_work+0x170/0x170
[  503.542060][ T7507]  tty_ioctl+0x6fd/0x1580
[  503.546382][ T7507]  ? send_break+0x3e0/0x3e0
[  503.550877][ T7507]  ? find_held_lock+0x2d/0x110
[  503.555635][ T7507]  ? __fget_light+0x1fc/0x260
[  503.560301][ T7507]  ? bpf_lsm_file_ioctl+0x9/0x10
[  503.565232][ T7507]  ? send_break+0x3e0/0x3e0
[  503.569723][ T7507]  __x64_sys_ioctl+0x18f/0x210
[  503.574482][ T7507]  do_syscall_64+0x38/0xb0
[  503.578886][ T7507]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.584767][ T7507] RIP: 0033:0x7f7f6533ed39
[  503.589170][ T7507] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.608767][ T7507] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  503.617167][ T7507] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  503.625124][ T7507] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  503.633080][ T7507] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  503.641035][ T7507] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  503.648992][ T7507] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  503.656956][ T7507]  </TASK>
[  503.660636][ T7507] Bluetooth: Can't register HCI device
[  503.675821][ T7508] FAULT_INJECTION: forcing a failure.
[  503.675821][ T7508] name failslab, interval 1, probability 0, space 0, times 0
[  503.688460][ T7508] CPU: 1 PID: 7508 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  503.698876][ T7508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  503.708923][ T7508] Call Trace:
[  503.712185][ T7508]  <TASK>
[  503.715099][ T7508]  dump_stack_lvl+0x125/0x1b0
[  503.719763][ T7508]  should_fail_ex+0x496/0x5b0
[  503.724423][ T7508]  should_failslab+0x9/0x20
[  503.728916][ T7508]  kmem_cache_alloc+0x334/0x3b0
[  503.733786][ T7508]  security_inode_alloc+0x38/0x180
[  503.738894][ T7508]  inode_init_always+0xbef/0xee0
[  503.743845][ T7508]  alloc_inode+0x7a/0x220
[  503.748158][ T7508]  new_inode+0x22/0x260
[  503.752299][ T7508]  ? start_creating.part.0+0x25d/0x3a0
[  503.757756][ T7508]  debugfs_create_dir+0xe3/0x630
[  503.762703][ T7508]  hci_register_dev+0x2a3/0xbc0
[  503.767565][ T7508]  hci_uart_tty_ioctl+0x83e/0xc70
[  503.772587][ T7508]  ? hci_uart_init_work+0x170/0x170
[  503.777774][ T7508]  tty_ioctl+0x6fd/0x1580
[  503.782097][ T7508]  ? send_break+0x3e0/0x3e0
[  503.786598][ T7508]  ? find_held_lock+0x2d/0x110
[  503.791364][ T7508]  ? __fget_light+0x1fc/0x260
[  503.796087][ T7508]  ? bpf_lsm_file_ioctl+0x9/0x10
[  503.801020][ T7508]  ? send_break+0x3e0/0x3e0
[  503.805516][ T7508]  __x64_sys_ioctl+0x18f/0x210
[  503.810274][ T7508]  do_syscall_64+0x38/0xb0
[  503.814686][ T7508]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  503.820575][ T7508] RIP: 0033:0x7f7f6533ed39
[  503.824982][ T7508] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  503.844577][ T7508] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  503.852980][ T7508] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  503.860954][ T7508] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  503.868915][ T7508] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  503.876872][ T7508] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  503.884831][ T7508] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  503.892814][ T7508]  </TASK>
[  503.896228][ T7508] debugfs: out of free dentries, can not create directory 'hci0'
[  505.958558][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  505.958578][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  505.981045][ T7510] FAULT_INJECTION: forcing a failure.
[  505.981045][ T7510] name failslab, interval 1, probability 0, space 0, times 0
[  505.993697][ T7510] CPU: 0 PID: 7510 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  506.004205][ T7510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  506.014245][ T7510] Call Trace:
[  506.017513][ T7510]  <TASK>
[  506.020446][ T7510]  dump_stack_lvl+0x125/0x1b0
[  506.025129][ T7510]  should_fail_ex+0x496/0x5b0
[  506.029794][ T7510]  should_failslab+0x9/0x20
[  506.034280][ T7510]  __kmem_cache_alloc_node+0x2f7/0x340
[  506.039725][ T7510]  ? kstrdup_const+0x5f/0x70
[  506.044304][ T7510]  ? kstrdup_const+0x5f/0x70
[  506.048880][ T7510]  __kmalloc_node_track_caller+0x50/0x100
[  506.054584][ T7510]  kstrdup+0x3c/0x70
[  506.058477][ T7510]  kstrdup_const+0x5f/0x70
[  506.062900][ T7510]  kvasprintf_const+0x10b/0x190
[  506.067739][ T7510]  kobject_set_name_vargs+0x5a/0x130
[  506.073026][ T7510]  dev_set_name+0xc8/0x100
[  506.077431][ T7510]  ? device_initialize+0x510/0x510
[  506.082531][ T7510]  ? up_write+0x1b3/0x510
[  506.086847][ T7510]  ? debugfs_create_dir+0x402/0x630
[  506.092040][ T7510]  hci_register_dev+0x2ea/0xbc0
[  506.096894][ T7510]  hci_uart_tty_ioctl+0x83e/0xc70
[  506.101917][ T7510]  ? hci_uart_init_work+0x170/0x170
[  506.107113][ T7510]  tty_ioctl+0x6fd/0x1580
[  506.111435][ T7510]  ? send_break+0x3e0/0x3e0
[  506.115933][ T7510]  ? find_held_lock+0x2d/0x110
[  506.120698][ T7510]  ? __fget_light+0x1fc/0x260
[  506.125370][ T7510]  ? bpf_lsm_file_ioctl+0x9/0x10
[  506.130301][ T7510]  ? send_break+0x3e0/0x3e0
[  506.134800][ T7510]  __x64_sys_ioctl+0x18f/0x210
[  506.139555][ T7510]  do_syscall_64+0x38/0xb0
[  506.143961][ T7510]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.149850][ T7510] RIP: 0033:0x7f7f6533ed39
[  506.154255][ T7510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.173855][ T7510] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  506.182257][ T7510] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  506.190216][ T7510] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  506.198170][ T7510] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  506.206930][ T7510] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  506.214890][ T7510] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  506.222864][ T7510]  </TASK>
[  506.226865][ T7510] Bluetooth: Can't register HCI device
[  506.251736][ T7511] FAULT_INJECTION: forcing a failure.
[  506.251736][ T7511] name failslab, interval 1, probability 0, space 0, times 0
[  506.264781][ T7511] CPU: 1 PID: 7511 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  506.275284][ T7511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  506.285332][ T7511] Call Trace:
[  506.288607][ T7511]  <TASK>
[  506.291531][ T7511]  dump_stack_lvl+0x125/0x1b0
[  506.296211][ T7511]  should_fail_ex+0x496/0x5b0
[  506.300890][ T7511]  should_failslab+0x9/0x20
[  506.305401][ T7511]  __kmem_cache_alloc_node+0x2f7/0x340
[  506.310864][ T7511]  ? kstrdup_const+0x5f/0x70
[  506.315457][ T7511]  ? kstrdup_const+0x5f/0x70
[  506.320312][ T7511]  __kmalloc_node_track_caller+0x50/0x100
[  506.326086][ T7511]  kstrdup+0x3c/0x70
[  506.329986][ T7511]  kstrdup_const+0x5f/0x70
[  506.334402][ T7511]  kvasprintf_const+0x10b/0x190
[  506.339255][ T7511]  kobject_set_name_vargs+0x5a/0x130
[  506.344544][ T7511]  dev_set_name+0xc8/0x100
[  506.348965][ T7511]  ? device_initialize+0x510/0x510
[  506.354080][ T7511]  ? up_write+0x1b3/0x510
[  506.359197][ T7511]  ? debugfs_create_dir+0x402/0x630
[  506.364402][ T7511]  hci_register_dev+0x2ea/0xbc0
[  506.369258][ T7511]  hci_uart_tty_ioctl+0x83e/0xc70
[  506.374901][ T7511]  ? hci_uart_init_work+0x170/0x170
[  506.380101][ T7511]  tty_ioctl+0x6fd/0x1580
[  506.384433][ T7511]  ? send_break+0x3e0/0x3e0
[  506.388939][ T7511]  ? find_held_lock+0x2d/0x110
[  506.393710][ T7511]  ? __fget_light+0x1fc/0x260
[  506.398392][ T7511]  ? bpf_lsm_file_ioctl+0x9/0x10
[  506.403333][ T7511]  ? send_break+0x3e0/0x3e0
[  506.407836][ T7511]  __x64_sys_ioctl+0x18f/0x210
[  506.412601][ T7511]  do_syscall_64+0x38/0xb0
[  506.417016][ T7511]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.422909][ T7511] RIP: 0033:0x7f7f6533ed39
[  506.427319][ T7511] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.446923][ T7511] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  506.455368][ T7511] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  506.463348][ T7511] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  506.471319][ T7511] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  506.479397][ T7511] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  506.487374][ T7511] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  506.495343][ T7511]  </TASK>
[  506.504481][ T7511] Bluetooth: Can't register HCI device
[  506.514951][ T7512] FAULT_INJECTION: forcing a failure.
[  506.514951][ T7512] name failslab, interval 1, probability 0, space 0, times 0
[  506.527597][ T7512] CPU: 1 PID: 7512 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  506.538020][ T7512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  506.548076][ T7512] Call Trace:
[  506.551352][ T7512]  <TASK>
[  506.554280][ T7512]  dump_stack_lvl+0x125/0x1b0
[  506.558945][ T7512]  should_fail_ex+0x496/0x5b0
[  506.563611][ T7512]  should_failslab+0x9/0x20
[  506.568100][ T7512]  kmem_cache_alloc+0x334/0x3b0
[  506.574331][ T7512]  security_inode_alloc+0x38/0x180
[  506.579433][ T7512]  inode_init_always+0xbef/0xee0
[  506.584358][ T7512]  alloc_inode+0x7a/0x220
[  506.588774][ T7512]  new_inode+0x22/0x260
[  506.592916][ T7512]  ? start_creating.part.0+0x25d/0x3a0
[  506.598379][ T7512]  debugfs_create_dir+0xe3/0x630
[  506.603311][ T7512]  hci_register_dev+0x2a3/0xbc0
[  506.608179][ T7512]  hci_uart_tty_ioctl+0x83e/0xc70
[  506.613191][ T7512]  ? hci_uart_init_work+0x170/0x170
[  506.618378][ T7512]  tty_ioctl+0x6fd/0x1580
[  506.622694][ T7512]  ? send_break+0x3e0/0x3e0
[  506.627181][ T7512]  ? find_held_lock+0x2d/0x110
[  506.631939][ T7512]  ? __fget_light+0x1fc/0x260
[  506.636614][ T7512]  ? bpf_lsm_file_ioctl+0x9/0x10
[  506.641545][ T7512]  ? send_break+0x3e0/0x3e0
[  506.646041][ T7512]  __x64_sys_ioctl+0x18f/0x210
[  506.650797][ T7512]  do_syscall_64+0x38/0xb0
[  506.655294][ T7512]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  506.661180][ T7512] RIP: 0033:0x7f7f6533ed39
[  506.665585][ T7512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  506.685182][ T7512] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  506.693601][ T7512] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  506.701645][ T7512] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  506.709600][ T7512] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  506.717558][ T7512] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  506.725529][ T7512] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  506.733498][ T7512]  </TASK>
[  506.737357][ T7512] debugfs: out of free dentries, can not create directory 'hci0'
[  508.758583][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  508.758611][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  508.781495][ T7515] FAULT_INJECTION: forcing a failure.
[  508.781495][ T7515] name failslab, interval 1, probability 0, space 0, times 0
[  508.794123][ T7515] CPU: 0 PID: 7515 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  508.804533][ T7515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  508.814577][ T7515] Call Trace:
[  508.817841][ T7515]  <TASK>
[  508.820788][ T7515]  dump_stack_lvl+0x125/0x1b0
[  508.825475][ T7515]  should_fail_ex+0x496/0x5b0
[  508.830147][ T7515]  should_failslab+0x9/0x20
[  508.834640][ T7515]  __kmem_cache_alloc_node+0x2f7/0x340
[  508.840096][ T7515]  ? kstrdup_const+0x5f/0x70
[  508.844683][ T7515]  ? kstrdup_const+0x5f/0x70
[  508.849269][ T7515]  __kmalloc_node_track_caller+0x50/0x100
[  508.854983][ T7515]  kstrdup+0x3c/0x70
[  508.858874][ T7515]  kstrdup_const+0x5f/0x70
[  508.863292][ T7515]  kvasprintf_const+0x10b/0x190
[  508.868135][ T7515]  kobject_set_name_vargs+0x5a/0x130
[  508.873415][ T7515]  dev_set_name+0xc8/0x100
[  508.877829][ T7515]  ? device_initialize+0x510/0x510
[  508.882960][ T7515]  ? up_write+0x1b3/0x510
[  508.887285][ T7515]  ? debugfs_create_dir+0x402/0x630
[  508.892485][ T7515]  hci_register_dev+0x2ea/0xbc0
[  508.897339][ T7515]  hci_uart_tty_ioctl+0x83e/0xc70
[  508.902384][ T7515]  ? hci_uart_init_work+0x170/0x170
[  508.907580][ T7515]  tty_ioctl+0x6fd/0x1580
[  508.911904][ T7515]  ? send_break+0x3e0/0x3e0
[  508.916407][ T7515]  ? find_held_lock+0x2d/0x110
[  508.921173][ T7515]  ? __fget_light+0x1fc/0x260
[  508.925846][ T7515]  ? bpf_lsm_file_ioctl+0x9/0x10
[  508.930780][ T7515]  ? send_break+0x3e0/0x3e0
[  508.935274][ T7515]  __x64_sys_ioctl+0x18f/0x210
[  508.940032][ T7515]  do_syscall_64+0x38/0xb0
[  508.944441][ T7515]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  508.950328][ T7515] RIP: 0033:0x7f7f6533ed39
[  508.954733][ T7515] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  508.974335][ T7515] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  508.982740][ T7515] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  508.990703][ T7515] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  508.998664][ T7515] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  509.006884][ T7515] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  509.014904][ T7515] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  509.022890][ T7515]  </TASK>
[  509.027655][ T7515] Bluetooth: Can't register HCI device
[  509.041082][ T7516] FAULT_INJECTION: forcing a failure.
[  509.041082][ T7516] name failslab, interval 1, probability 0, space 0, times 0
[  509.053821][ T7516] CPU: 0 PID: 7516 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  509.064304][ T7516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  509.074340][ T7516] Call Trace:
[  509.077602][ T7516]  <TASK>
[  509.080518][ T7516]  dump_stack_lvl+0x125/0x1b0
[  509.085183][ T7516]  should_fail_ex+0x496/0x5b0
[  509.089851][ T7516]  should_failslab+0x9/0x20
[  509.094338][ T7516]  __kmem_cache_alloc_node+0x2f7/0x340
[  509.099802][ T7516]  ? kstrdup_const+0x5f/0x70
[  509.104391][ T7516]  ? kstrdup_const+0x5f/0x70
[  509.108991][ T7516]  __kmalloc_node_track_caller+0x50/0x100
[  509.114696][ T7516]  kstrdup+0x3c/0x70
[  509.118579][ T7516]  kstrdup_const+0x5f/0x70
[  509.122980][ T7516]  kvasprintf_const+0x10b/0x190
[  509.127817][ T7516]  kobject_set_name_vargs+0x5a/0x130
[  509.133111][ T7516]  dev_set_name+0xc8/0x100
[  509.137528][ T7516]  ? device_initialize+0x510/0x510
[  509.142661][ T7516]  ? up_write+0x1b3/0x510
[  509.146995][ T7516]  ? debugfs_create_dir+0x402/0x630
[  509.152193][ T7516]  hci_register_dev+0x2ea/0xbc0
[  509.157044][ T7516]  hci_uart_tty_ioctl+0x83e/0xc70
[  509.162066][ T7516]  ? hci_uart_init_work+0x170/0x170
[  509.167257][ T7516]  tty_ioctl+0x6fd/0x1580
[  509.171600][ T7516]  ? send_break+0x3e0/0x3e0
[  509.176096][ T7516]  ? find_held_lock+0x2d/0x110
[  509.180857][ T7516]  ? __fget_light+0x1fc/0x260
[  509.185526][ T7516]  ? bpf_lsm_file_ioctl+0x9/0x10
[  509.190460][ T7516]  ? send_break+0x3e0/0x3e0
[  509.194954][ T7516]  __x64_sys_ioctl+0x18f/0x210
[  509.199710][ T7516]  do_syscall_64+0x38/0xb0
[  509.204131][ T7516]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.210020][ T7516] RIP: 0033:0x7f7f6533ed39
[  509.214428][ T7516] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.234041][ T7516] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  509.242790][ T7516] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  509.250749][ T7516] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  509.258713][ T7516] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  509.266671][ T7516] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  509.274628][ T7516] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  509.282597][ T7516]  </TASK>
[  509.287743][ T7516] Bluetooth: Can't register HCI device
[  509.299840][ T7517] FAULT_INJECTION: forcing a failure.
[  509.299840][ T7517] name failslab, interval 1, probability 0, space 0, times 0
[  509.312489][ T7517] CPU: 0 PID: 7517 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  509.322983][ T7517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  509.333025][ T7517] Call Trace:
[  509.336301][ T7517]  <TASK>
[  509.339216][ T7517]  dump_stack_lvl+0x125/0x1b0
[  509.343883][ T7517]  should_fail_ex+0x496/0x5b0
[  509.348557][ T7517]  should_failslab+0x9/0x20
[  509.353042][ T7517]  kmem_cache_alloc+0x334/0x3b0
[  509.357884][ T7517]  security_inode_alloc+0x38/0x180
[  509.363003][ T7517]  inode_init_always+0xbef/0xee0
[  509.368018][ T7517]  alloc_inode+0x7a/0x220
[  509.372336][ T7517]  new_inode+0x22/0x260
[  509.376479][ T7517]  ? start_creating.part.0+0x25d/0x3a0
[  509.381936][ T7517]  debugfs_create_dir+0xe3/0x630
[  509.386971][ T7517]  hci_register_dev+0x2a3/0xbc0
[  509.391815][ T7517]  hci_uart_tty_ioctl+0x83e/0xc70
[  509.396883][ T7517]  ? hci_uart_init_work+0x170/0x170
[  509.402080][ T7517]  tty_ioctl+0x6fd/0x1580
[  509.406416][ T7517]  ? send_break+0x3e0/0x3e0
[  509.410938][ T7517]  ? find_held_lock+0x2d/0x110
[  509.415704][ T7517]  ? __fget_light+0x1fc/0x260
[  509.420364][ T7517]  ? bpf_lsm_file_ioctl+0x9/0x10
[  509.425296][ T7517]  ? send_break+0x3e0/0x3e0
[  509.429814][ T7517]  __x64_sys_ioctl+0x18f/0x210
[  509.434567][ T7517]  do_syscall_64+0x38/0xb0
[  509.438975][ T7517]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  509.444880][ T7517] RIP: 0033:0x7f7f6533ed39
[  509.449286][ T7517] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  509.468876][ T7517] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  509.477291][ T7517] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  509.485251][ T7517] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  509.493211][ T7517] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  509.501164][ T7517] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  509.509120][ T7517] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  509.517081][ T7517]  </TASK>
[  509.521428][ T7517] debugfs: out of free dentries, can not create directory 'hci0'
[  511.558529][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  511.558570][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  511.580255][ T7519] FAULT_INJECTION: forcing a failure.
[  511.580255][ T7519] name failslab, interval 1, probability 0, space 0, times 0
[  511.592880][ T7519] CPU: 1 PID: 7519 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  511.603291][ T7519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  511.613324][ T7519] Call Trace:
[  511.616588][ T7519]  <TASK>
[  511.619504][ T7519]  dump_stack_lvl+0x125/0x1b0
[  511.624184][ T7519]  should_fail_ex+0x496/0x5b0
[  511.628849][ T7519]  should_failslab+0x9/0x20
[  511.633334][ T7519]  __kmem_cache_alloc_node+0x2f7/0x340
[  511.638784][ T7519]  ? kstrdup_const+0x5f/0x70
[  511.643360][ T7519]  ? kstrdup_const+0x5f/0x70
[  511.647939][ T7519]  __kmalloc_node_track_caller+0x50/0x100
[  511.653645][ T7519]  kstrdup+0x3c/0x70
[  511.657529][ T7519]  kstrdup_const+0x5f/0x70
[  511.661932][ T7519]  kvasprintf_const+0x10b/0x190
[  511.666773][ T7519]  kobject_set_name_vargs+0x5a/0x130
[  511.672043][ T7519]  dev_set_name+0xc8/0x100
[  511.676451][ T7519]  ? device_initialize+0x510/0x510
[  511.681551][ T7519]  ? up_write+0x1b3/0x510
[  511.685867][ T7519]  ? debugfs_create_dir+0x402/0x630
[  511.691234][ T7519]  hci_register_dev+0x2ea/0xbc0
[  511.696070][ T7519]  hci_uart_tty_ioctl+0x83e/0xc70
[  511.701083][ T7519]  ? hci_uart_init_work+0x170/0x170
[  511.706277][ T7519]  tty_ioctl+0x6fd/0x1580
[  511.710610][ T7519]  ? send_break+0x3e0/0x3e0
[  511.715100][ T7519]  ? find_held_lock+0x2d/0x110
[  511.719875][ T7519]  ? __fget_light+0x1fc/0x260
[  511.724539][ T7519]  ? bpf_lsm_file_ioctl+0x9/0x10
[  511.729461][ T7519]  ? send_break+0x3e0/0x3e0
[  511.733949][ T7519]  __x64_sys_ioctl+0x18f/0x210
[  511.738702][ T7519]  do_syscall_64+0x38/0xb0
[  511.743107][ T7519]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  511.748988][ T7519] RIP: 0033:0x7f7f6533ed39
[  511.753385][ T7519] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  511.773003][ T7519] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  511.781528][ T7519] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  511.789484][ T7519] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  511.797438][ T7519] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  511.805392][ T7519] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  511.813346][ T7519] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  511.821491][ T7519]  </TASK>
[  511.825818][ T7519] Bluetooth: Can't register HCI device
[  511.841109][ T7520] FAULT_INJECTION: forcing a failure.
[  511.841109][ T7520] name failslab, interval 1, probability 0, space 0, times 0
[  511.853745][ T7520] CPU: 1 PID: 7520 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  511.864242][ T7520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  511.874278][ T7520] Call Trace:
[  511.877542][ T7520]  <TASK>
[  511.880457][ T7520]  dump_stack_lvl+0x125/0x1b0
[  511.885125][ T7520]  should_fail_ex+0x496/0x5b0
[  511.889789][ T7520]  should_failslab+0x9/0x20
[  511.894276][ T7520]  __kmem_cache_alloc_node+0x2f7/0x340
[  511.899723][ T7520]  ? kstrdup_const+0x5f/0x70
[  511.904301][ T7520]  ? kstrdup_const+0x5f/0x70
[  511.908889][ T7520]  __kmalloc_node_track_caller+0x50/0x100
[  511.914608][ T7520]  kstrdup+0x3c/0x70
[  511.918496][ T7520]  kstrdup_const+0x5f/0x70
[  511.922902][ T7520]  kvasprintf_const+0x10b/0x190
[  511.927745][ T7520]  kobject_set_name_vargs+0x5a/0x130
[  511.933017][ T7520]  dev_set_name+0xc8/0x100
[  511.937422][ T7520]  ? device_initialize+0x510/0x510
[  511.942520][ T7520]  ? up_write+0x1b3/0x510
[  511.946842][ T7520]  ? debugfs_create_dir+0x402/0x630
[  511.952030][ T7520]  hci_register_dev+0x2ea/0xbc0
[  511.956883][ T7520]  hci_uart_tty_ioctl+0x83e/0xc70
[  511.961911][ T7520]  ? hci_uart_init_work+0x170/0x170
[  511.967118][ T7520]  tty_ioctl+0x6fd/0x1580
[  511.971438][ T7520]  ? send_break+0x3e0/0x3e0
[  511.975934][ T7520]  ? find_held_lock+0x2d/0x110
[  511.980705][ T7520]  ? __fget_light+0x1fc/0x260
[  511.985371][ T7520]  ? bpf_lsm_file_ioctl+0x9/0x10
[  511.990301][ T7520]  ? send_break+0x3e0/0x3e0
[  511.994788][ T7520]  __x64_sys_ioctl+0x18f/0x210
[  511.999536][ T7520]  do_syscall_64+0x38/0xb0
[  512.003940][ T7520]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.009820][ T7520] RIP: 0033:0x7f7f6533ed39
[  512.014215][ T7520] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.033804][ T7520] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  512.042209][ T7520] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  512.050169][ T7520] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  512.058138][ T7520] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  512.066105][ T7520] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  512.074077][ T7520] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  512.082037][ T7520]  </TASK>
[  512.085729][ T7520] Bluetooth: Can't register HCI device
[  512.099243][ T7521] FAULT_INJECTION: forcing a failure.
[  512.099243][ T7521] name failslab, interval 1, probability 0, space 0, times 0
[  512.111918][ T7521] CPU: 0 PID: 7521 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  512.122322][ T7521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  512.132361][ T7521] Call Trace:
[  512.135625][ T7521]  <TASK>
[  512.138547][ T7521]  dump_stack_lvl+0x125/0x1b0
[  512.143235][ T7521]  should_fail_ex+0x496/0x5b0
[  512.147899][ T7521]  should_failslab+0x9/0x20
[  512.152393][ T7521]  kmem_cache_alloc+0x334/0x3b0
[  512.157245][ T7521]  security_inode_alloc+0x38/0x180
[  512.162352][ T7521]  inode_init_always+0xbef/0xee0
[  512.167278][ T7521]  alloc_inode+0x7a/0x220
[  512.171644][ T7521]  new_inode+0x22/0x260
[  512.175801][ T7521]  ? start_creating.part.0+0x25d/0x3a0
[  512.181250][ T7521]  debugfs_create_dir+0xe3/0x630
[  512.186178][ T7521]  hci_register_dev+0x2a3/0xbc0
[  512.191015][ T7521]  hci_uart_tty_ioctl+0x83e/0xc70
[  512.196033][ T7521]  ? hci_uart_init_work+0x170/0x170
[  512.201228][ T7521]  tty_ioctl+0x6fd/0x1580
[  512.205555][ T7521]  ? send_break+0x3e0/0x3e0
[  512.210043][ T7521]  ? find_held_lock+0x2d/0x110
[  512.214799][ T7521]  ? __fget_light+0x1fc/0x260
[  512.219470][ T7521]  ? bpf_lsm_file_ioctl+0x9/0x10
[  512.224394][ T7521]  ? send_break+0x3e0/0x3e0
[  512.228888][ T7521]  __x64_sys_ioctl+0x18f/0x210
[  512.233639][ T7521]  do_syscall_64+0x38/0xb0
[  512.238038][ T7521]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  512.243919][ T7521] RIP: 0033:0x7f7f6533ed39
[  512.248333][ T7521] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  512.267943][ T7521] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  512.276341][ T7521] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  512.284313][ T7521] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  512.292266][ T7521] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  512.300224][ T7521] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  512.308526][ T7521] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  512.316486][ T7521]  </TASK>
[  512.319707][ T7521] debugfs: out of free dentries, can not create directory 'hci0'
[  514.358551][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  514.358580][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  514.381532][ T7522] FAULT_INJECTION: forcing a failure.
[  514.381532][ T7522] name failslab, interval 1, probability 0, space 0, times 0
[  514.394199][ T7522] CPU: 1 PID: 7522 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  514.404594][ T7522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  514.414676][ T7522] Call Trace:
[  514.417944][ T7522]  <TASK>
[  514.420859][ T7522]  dump_stack_lvl+0x125/0x1b0
[  514.425522][ T7522]  should_fail_ex+0x496/0x5b0
[  514.430189][ T7522]  should_failslab+0x9/0x20
[  514.434679][ T7522]  __kmem_cache_alloc_node+0x2f7/0x340
[  514.440124][ T7522]  ? kstrdup_const+0x5f/0x70
[  514.444702][ T7522]  ? kstrdup_const+0x5f/0x70
[  514.449283][ T7522]  __kmalloc_node_track_caller+0x50/0x100
[  514.455004][ T7522]  kstrdup+0x3c/0x70
[  514.458910][ T7522]  kstrdup_const+0x5f/0x70
[  514.463323][ T7522]  kvasprintf_const+0x10b/0x190
[  514.468188][ T7522]  kobject_set_name_vargs+0x5a/0x130
[  514.473466][ T7522]  dev_set_name+0xc8/0x100
[  514.477870][ T7522]  ? device_initialize+0x510/0x510
[  514.482973][ T7522]  ? up_write+0x1b3/0x510
[  514.487289][ T7522]  ? debugfs_create_dir+0x402/0x630
[  514.492495][ T7522]  hci_register_dev+0x2ea/0xbc0
[  514.497347][ T7522]  hci_uart_tty_ioctl+0x83e/0xc70
[  514.502384][ T7522]  ? hci_uart_init_work+0x170/0x170
[  514.507572][ T7522]  tty_ioctl+0x6fd/0x1580
[  514.511887][ T7522]  ? send_break+0x3e0/0x3e0
[  514.516387][ T7522]  ? find_held_lock+0x2d/0x110
[  514.521144][ T7522]  ? __fget_light+0x1fc/0x260
[  514.525806][ T7522]  ? bpf_lsm_file_ioctl+0x9/0x10
[  514.530741][ T7522]  ? send_break+0x3e0/0x3e0
[  514.535236][ T7522]  __x64_sys_ioctl+0x18f/0x210
[  514.539987][ T7522]  do_syscall_64+0x38/0xb0
[  514.544388][ T7522]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.550266][ T7522] RIP: 0033:0x7f7f6533ed39
[  514.554668][ T7522] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.574255][ T7522] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  514.582654][ T7522] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  514.590613][ T7522] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  514.598584][ T7522] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  514.606551][ T7522] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  514.614529][ T7522] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  514.622491][ T7522]  </TASK>
[  514.626581][ T7522] Bluetooth: Can't register HCI device
[  514.642850][ T7523] FAULT_INJECTION: forcing a failure.
[  514.642850][ T7523] name failslab, interval 1, probability 0, space 0, times 0
[  514.655463][ T7523] CPU: 1 PID: 7523 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  514.665871][ T7523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  514.675921][ T7523] Call Trace:
[  514.679191][ T7523]  <TASK>
[  514.682114][ T7523]  dump_stack_lvl+0x125/0x1b0
[  514.686782][ T7523]  should_fail_ex+0x496/0x5b0
[  514.691449][ T7523]  should_failslab+0x9/0x20
[  514.695935][ T7523]  __kmem_cache_alloc_node+0x2f7/0x340
[  514.701390][ T7523]  ? kstrdup_const+0x5f/0x70
[  514.705985][ T7523]  ? kstrdup_const+0x5f/0x70
[  514.710571][ T7523]  __kmalloc_node_track_caller+0x50/0x100
[  514.716291][ T7523]  kstrdup+0x3c/0x70
[  514.720174][ T7523]  kstrdup_const+0x5f/0x70
[  514.724577][ T7523]  kvasprintf_const+0x10b/0x190
[  514.729431][ T7523]  kobject_set_name_vargs+0x5a/0x130
[  514.734715][ T7523]  dev_set_name+0xc8/0x100
[  514.739123][ T7523]  ? device_initialize+0x510/0x510
[  514.744224][ T7523]  ? up_write+0x1b3/0x510
[  514.748542][ T7523]  ? debugfs_create_dir+0x402/0x630
[  514.753730][ T7523]  hci_register_dev+0x2ea/0xbc0
[  514.758576][ T7523]  hci_uart_tty_ioctl+0x83e/0xc70
[  514.763606][ T7523]  ? hci_uart_init_work+0x170/0x170
[  514.768799][ T7523]  tty_ioctl+0x6fd/0x1580
[  514.773181][ T7523]  ? send_break+0x3e0/0x3e0
[  514.777698][ T7523]  ? find_held_lock+0x2d/0x110
[  514.782468][ T7523]  ? __fget_light+0x1fc/0x260
[  514.787227][ T7523]  ? bpf_lsm_file_ioctl+0x9/0x10
[  514.792159][ T7523]  ? send_break+0x3e0/0x3e0
[  514.796655][ T7523]  __x64_sys_ioctl+0x18f/0x210
[  514.801410][ T7523]  do_syscall_64+0x38/0xb0
[  514.805837][ T7523]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.811726][ T7523] RIP: 0033:0x7f7f6533ed39
[  514.816127][ T7523] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.835726][ T7523] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  514.844129][ T7523] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  514.852090][ T7523] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  514.860051][ T7523] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  514.868011][ T7523] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  514.875967][ T7523] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  514.883935][ T7523]  </TASK>
[  514.887752][ T7523] Bluetooth: Can't register HCI device
[  514.901058][ T7524] FAULT_INJECTION: forcing a failure.
[  514.901058][ T7524] name failslab, interval 1, probability 0, space 0, times 0
[  514.914076][ T7524] CPU: 1 PID: 7524 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  514.924477][ T7524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  514.934514][ T7524] Call Trace:
[  514.937774][ T7524]  <TASK>
[  514.940697][ T7524]  dump_stack_lvl+0x125/0x1b0
[  514.945380][ T7524]  should_fail_ex+0x496/0x5b0
[  514.950044][ T7524]  should_failslab+0x9/0x20
[  514.954527][ T7524]  __kmem_cache_alloc_node+0x2f7/0x340
[  514.960059][ T7524]  ? kstrdup_const+0x5f/0x70
[  514.964638][ T7524]  ? kstrdup_const+0x5f/0x70
[  514.969215][ T7524]  __kmalloc_node_track_caller+0x50/0x100
[  514.974916][ T7524]  kstrdup+0x3c/0x70
[  514.978798][ T7524]  kstrdup_const+0x5f/0x70
[  514.983213][ T7524]  kvasprintf_const+0x10b/0x190
[  514.988067][ T7524]  kobject_set_name_vargs+0x5a/0x130
[  514.993335][ T7524]  dev_set_name+0xc8/0x100
[  514.997753][ T7524]  ? device_initialize+0x510/0x510
[  515.002850][ T7524]  ? up_write+0x1b3/0x510
[  515.007171][ T7524]  ? debugfs_create_dir+0x402/0x630
[  515.012388][ T7524]  hci_register_dev+0x2ea/0xbc0
[  515.017236][ T7524]  hci_uart_tty_ioctl+0x83e/0xc70
[  515.022254][ T7524]  ? hci_uart_init_work+0x170/0x170
[  515.027445][ T7524]  tty_ioctl+0x6fd/0x1580
[  515.031772][ T7524]  ? send_break+0x3e0/0x3e0
[  515.036265][ T7524]  ? find_held_lock+0x2d/0x110
[  515.041027][ T7524]  ? __fget_light+0x1fc/0x260
[  515.045697][ T7524]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.050628][ T7524]  ? send_break+0x3e0/0x3e0
[  515.055121][ T7524]  __x64_sys_ioctl+0x18f/0x210
[  515.059875][ T7524]  do_syscall_64+0x38/0xb0
[  515.064285][ T7524]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.070178][ T7524] RIP: 0033:0x7f7f6533ed39
[  515.074580][ T7524] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.094176][ T7524] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  515.102576][ T7524] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  515.110534][ T7524] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  515.118494][ T7524] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  515.126451][ T7524] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  515.134407][ T7524] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  515.142378][ T7524]  </TASK>
[  515.146068][ T7524] Bluetooth: Can't register HCI device
[  515.158371][ T7525] FAULT_INJECTION: forcing a failure.
[  515.158371][ T7525] name failslab, interval 1, probability 0, space 0, times 0
[  515.170981][ T7525] CPU: 0 PID: 7525 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  515.181391][ T7525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  515.191438][ T7525] Call Trace:
[  515.194731][ T7525]  <TASK>
[  515.197663][ T7525]  dump_stack_lvl+0x125/0x1b0
[  515.202326][ T7525]  should_fail_ex+0x496/0x5b0
[  515.206986][ T7525]  should_failslab+0x9/0x20
[  515.211472][ T7525]  __kmem_cache_alloc_node+0x2f7/0x340
[  515.216921][ T7525]  ? kstrdup_const+0x5f/0x70
[  515.221499][ T7525]  ? kstrdup_const+0x5f/0x70
[  515.226080][ T7525]  __kmalloc_node_track_caller+0x50/0x100
[  515.231783][ T7525]  kstrdup+0x3c/0x70
[  515.235673][ T7525]  kstrdup_const+0x5f/0x70
[  515.240108][ T7525]  kvasprintf_const+0x10b/0x190
[  515.244960][ T7525]  kobject_set_name_vargs+0x5a/0x130
[  515.250232][ T7525]  dev_set_name+0xc8/0x100
[  515.254634][ T7525]  ? device_initialize+0x510/0x510
[  515.259736][ T7525]  ? up_write+0x1b3/0x510
[  515.264058][ T7525]  ? debugfs_create_dir+0x402/0x630
[  515.269257][ T7525]  hci_register_dev+0x2ea/0xbc0
[  515.274100][ T7525]  hci_uart_tty_ioctl+0x83e/0xc70
[  515.279123][ T7525]  ? hci_uart_init_work+0x170/0x170
[  515.284313][ T7525]  tty_ioctl+0x6fd/0x1580
[  515.288632][ T7525]  ? send_break+0x3e0/0x3e0
[  515.293129][ T7525]  ? find_held_lock+0x2d/0x110
[  515.297889][ T7525]  ? __fget_light+0x1fc/0x260
[  515.302556][ T7525]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.307486][ T7525]  ? send_break+0x3e0/0x3e0
[  515.311978][ T7525]  __x64_sys_ioctl+0x18f/0x210
[  515.316730][ T7525]  do_syscall_64+0x38/0xb0
[  515.321135][ T7525]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.327020][ T7525] RIP: 0033:0x7f7f6533ed39
[  515.331422][ T7525] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.351047][ T7525] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  515.359458][ T7525] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  515.367419][ T7525] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  515.375379][ T7525] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  515.383343][ T7525] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  515.391309][ T7525] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  515.399282][ T7525]  </TASK>
[  515.403947][ T7525] Bluetooth: Can't register HCI device
[  515.416690][ T7526] FAULT_INJECTION: forcing a failure.
[  515.416690][ T7526] name failslab, interval 1, probability 0, space 0, times 0
[  515.429632][ T7526] CPU: 0 PID: 7526 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  515.440130][ T7526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  515.450167][ T7526] Call Trace:
[  515.453433][ T7526]  <TASK>
[  515.456368][ T7526]  dump_stack_lvl+0x125/0x1b0
[  515.461065][ T7526]  should_fail_ex+0x496/0x5b0
[  515.465730][ T7526]  should_failslab+0x9/0x20
[  515.470219][ T7526]  __kmem_cache_alloc_node+0x2f7/0x340
[  515.475666][ T7526]  ? kstrdup_const+0x5f/0x70
[  515.480242][ T7526]  ? kstrdup_const+0x5f/0x70
[  515.484818][ T7526]  __kmalloc_node_track_caller+0x50/0x100
[  515.490522][ T7526]  kstrdup+0x3c/0x70
[  515.494404][ T7526]  kstrdup_const+0x5f/0x70
[  515.498806][ T7526]  kvasprintf_const+0x10b/0x190
[  515.503643][ T7526]  kobject_set_name_vargs+0x5a/0x130
[  515.508920][ T7526]  dev_set_name+0xc8/0x100
[  515.513340][ T7526]  ? device_initialize+0x510/0x510
[  515.518461][ T7526]  ? up_write+0x1b3/0x510
[  515.522786][ T7526]  ? debugfs_create_dir+0x402/0x630
[  515.527982][ T7526]  hci_register_dev+0x2ea/0xbc0
[  515.532830][ T7526]  hci_uart_tty_ioctl+0x83e/0xc70
[  515.537852][ T7526]  ? hci_uart_init_work+0x170/0x170
[  515.543071][ T7526]  tty_ioctl+0x6fd/0x1580
[  515.547410][ T7526]  ? send_break+0x3e0/0x3e0
[  515.551913][ T7526]  ? find_held_lock+0x2d/0x110
[  515.556675][ T7526]  ? __fget_light+0x1fc/0x260
[  515.561345][ T7526]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.566276][ T7526]  ? send_break+0x3e0/0x3e0
[  515.570770][ T7526]  __x64_sys_ioctl+0x18f/0x210
[  515.575526][ T7526]  do_syscall_64+0x38/0xb0
[  515.579938][ T7526]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.585825][ T7526] RIP: 0033:0x7f7f6533ed39
[  515.590249][ T7526] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.609853][ T7526] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  515.618260][ T7526] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  515.626220][ T7526] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  515.634178][ T7526] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  515.642139][ T7526] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  515.650097][ T7526] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  515.658066][ T7526]  </TASK>
[  515.662814][ T7526] Bluetooth: Can't register HCI device
[  515.677089][ T7527] FAULT_INJECTION: forcing a failure.
[  515.677089][ T7527] name failslab, interval 1, probability 0, space 0, times 0
[  515.689801][ T7527] CPU: 0 PID: 7527 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  515.700205][ T7527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  515.710249][ T7527] Call Trace:
[  515.713514][ T7527]  <TASK>
[  515.716429][ T7527]  dump_stack_lvl+0x125/0x1b0
[  515.721094][ T7527]  should_fail_ex+0x496/0x5b0
[  515.725757][ T7527]  should_failslab+0x9/0x20
[  515.730242][ T7527]  __kmem_cache_alloc_node+0x2f7/0x340
[  515.735687][ T7527]  ? kstrdup_const+0x5f/0x70
[  515.740266][ T7527]  ? kstrdup_const+0x5f/0x70
[  515.744843][ T7527]  __kmalloc_node_track_caller+0x50/0x100
[  515.750548][ T7527]  kstrdup+0x3c/0x70
[  515.754450][ T7527]  kstrdup_const+0x5f/0x70
[  515.758870][ T7527]  kvasprintf_const+0x10b/0x190
[  515.763717][ T7527]  kobject_set_name_vargs+0x5a/0x130
[  515.768990][ T7527]  dev_set_name+0xc8/0x100
[  515.773428][ T7527]  ? device_initialize+0x510/0x510
[  515.778528][ T7527]  ? up_write+0x1b3/0x510
[  515.783106][ T7527]  ? debugfs_create_dir+0x402/0x630
[  515.788297][ T7527]  hci_register_dev+0x2ea/0xbc0
[  515.793149][ T7527]  hci_uart_tty_ioctl+0x83e/0xc70
[  515.798194][ T7527]  ? hci_uart_init_work+0x170/0x170
[  515.803404][ T7527]  tty_ioctl+0x6fd/0x1580
[  515.807740][ T7527]  ? send_break+0x3e0/0x3e0
[  515.812245][ T7527]  ? find_held_lock+0x2d/0x110
[  515.816998][ T7527]  ? __fget_light+0x1fc/0x260
[  515.821660][ T7527]  ? bpf_lsm_file_ioctl+0x9/0x10
[  515.826587][ T7527]  ? send_break+0x3e0/0x3e0
[  515.831073][ T7527]  __x64_sys_ioctl+0x18f/0x210
[  515.835820][ T7527]  do_syscall_64+0x38/0xb0
[  515.840223][ T7527]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.846100][ T7527] RIP: 0033:0x7f7f6533ed39
[  515.850497][ T7527] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.870089][ T7527] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  515.878492][ T7527] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  515.886488][ T7527] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  515.894443][ T7527] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  515.902398][ T7527] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  515.910355][ T7527] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  515.918509][ T7527]  </TASK>
[  515.923182][ T7527] Bluetooth: Can't register HCI device
[  515.936536][ T7528] FAULT_INJECTION: forcing a failure.
[  515.936536][ T7528] name failslab, interval 1, probability 0, space 0, times 0
[  515.949612][ T7528] CPU: 1 PID: 7528 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  515.960017][ T7528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  515.970063][ T7528] Call Trace:
[  515.973327][ T7528]  <TASK>
[  515.976243][ T7528]  dump_stack_lvl+0x125/0x1b0
[  515.980913][ T7528]  should_fail_ex+0x496/0x5b0
[  515.985575][ T7528]  should_failslab+0x9/0x20
[  515.990081][ T7528]  __kmem_cache_alloc_node+0x2f7/0x340
[  515.995527][ T7528]  ? kstrdup_const+0x5f/0x70
[  516.000104][ T7528]  ? kstrdup_const+0x5f/0x70
[  516.004681][ T7528]  __kmalloc_node_track_caller+0x50/0x100
[  516.010393][ T7528]  kstrdup+0x3c/0x70
[  516.014287][ T7528]  kstrdup_const+0x5f/0x70
[  516.018703][ T7528]  kvasprintf_const+0x10b/0x190
[  516.023562][ T7528]  kobject_set_name_vargs+0x5a/0x130
[  516.028836][ T7528]  dev_set_name+0xc8/0x100
[  516.033244][ T7528]  ? device_initialize+0x510/0x510
[  516.038517][ T7528]  ? up_write+0x1b3/0x510
[  516.042833][ T7528]  ? debugfs_create_dir+0x402/0x630
[  516.048020][ T7528]  hci_register_dev+0x2ea/0xbc0
[  516.052860][ T7528]  hci_uart_tty_ioctl+0x83e/0xc70
[  516.057873][ T7528]  ? hci_uart_init_work+0x170/0x170
[  516.063061][ T7528]  tty_ioctl+0x6fd/0x1580
[  516.067377][ T7528]  ? send_break+0x3e0/0x3e0
[  516.071868][ T7528]  ? find_held_lock+0x2d/0x110
[  516.076620][ T7528]  ? __fget_light+0x1fc/0x260
[  516.081369][ T7528]  ? bpf_lsm_file_ioctl+0x9/0x10
[  516.086294][ T7528]  ? send_break+0x3e0/0x3e0
[  516.090800][ T7528]  __x64_sys_ioctl+0x18f/0x210
[  516.095553][ T7528]  do_syscall_64+0x38/0xb0
[  516.099952][ T7528]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.105839][ T7528] RIP: 0033:0x7f7f6533ed39
[  516.110264][ T7528] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.129877][ T7528] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.138276][ T7528] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  516.146315][ T7528] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  516.154266][ T7528] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  516.162234][ T7528] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  516.170186][ T7528] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  516.178144][ T7528]  </TASK>
[  516.181852][ T7528] Bluetooth: Can't register HCI device
[  516.198101][ T7529] FAULT_INJECTION: forcing a failure.
[  516.198101][ T7529] name failslab, interval 1, probability 0, space 0, times 0
[  516.210717][ T7529] CPU: 1 PID: 7529 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  516.221123][ T7529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  516.231166][ T7529] Call Trace:
[  516.234451][ T7529]  <TASK>
[  516.237365][ T7529]  dump_stack_lvl+0x125/0x1b0
[  516.242031][ T7529]  should_fail_ex+0x496/0x5b0
[  516.246706][ T7529]  should_failslab+0x9/0x20
[  516.251204][ T7529]  __kmem_cache_alloc_node+0x2f7/0x340
[  516.256663][ T7529]  ? kstrdup_const+0x5f/0x70
[  516.261274][ T7529]  ? kstrdup_const+0x5f/0x70
[  516.265849][ T7529]  __kmalloc_node_track_caller+0x50/0x100
[  516.271553][ T7529]  kstrdup+0x3c/0x70
[  516.275447][ T7529]  kstrdup_const+0x5f/0x70
[  516.279893][ T7529]  kvasprintf_const+0x10b/0x190
[  516.284838][ T7529]  kobject_set_name_vargs+0x5a/0x130
[  516.290114][ T7529]  dev_set_name+0xc8/0x100
[  516.294544][ T7529]  ? device_initialize+0x510/0x510
[  516.299643][ T7529]  ? up_write+0x1b3/0x510
[  516.303957][ T7529]  ? debugfs_create_dir+0x402/0x630
[  516.309143][ T7529]  hci_register_dev+0x2ea/0xbc0
[  516.313980][ T7529]  hci_uart_tty_ioctl+0x83e/0xc70
[  516.319001][ T7529]  ? hci_uart_init_work+0x170/0x170
[  516.324207][ T7529]  tty_ioctl+0x6fd/0x1580
[  516.328531][ T7529]  ? send_break+0x3e0/0x3e0
[  516.333026][ T7529]  ? find_held_lock+0x2d/0x110
[  516.337784][ T7529]  ? __fget_light+0x1fc/0x260
[  516.342454][ T7529]  ? bpf_lsm_file_ioctl+0x9/0x10
[  516.347385][ T7529]  ? send_break+0x3e0/0x3e0
[  516.351875][ T7529]  __x64_sys_ioctl+0x18f/0x210
[  516.356637][ T7529]  do_syscall_64+0x38/0xb0
[  516.361041][ T7529]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.366928][ T7529] RIP: 0033:0x7f7f6533ed39
[  516.371332][ T7529] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.390932][ T7529] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.399340][ T7529] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  516.407298][ T7529] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  516.415254][ T7529] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  516.423209][ T7529] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  516.431164][ T7529] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  516.439130][ T7529]  </TASK>
[  516.446327][ T7529] Bluetooth: Can't register HCI device
[  516.460329][ T7530] FAULT_INJECTION: forcing a failure.
[  516.460329][ T7530] name failslab, interval 1, probability 0, space 0, times 0
[  516.472934][ T7530] CPU: 0 PID: 7530 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  516.483326][ T7530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  516.493360][ T7530] Call Trace:
[  516.496620][ T7530]  <TASK>
[  516.499535][ T7530]  dump_stack_lvl+0x125/0x1b0
[  516.504201][ T7530]  should_fail_ex+0x496/0x5b0
[  516.508862][ T7530]  should_failslab+0x9/0x20
[  516.513345][ T7530]  kmem_cache_alloc+0x334/0x3b0
[  516.518184][ T7530]  security_inode_alloc+0x38/0x180
[  516.523285][ T7530]  inode_init_always+0xbef/0xee0
[  516.528209][ T7530]  alloc_inode+0x7a/0x220
[  516.532526][ T7530]  new_inode+0x22/0x260
[  516.536665][ T7530]  ? start_creating.part.0+0x25d/0x3a0
[  516.542109][ T7530]  debugfs_create_dir+0xe3/0x630
[  516.547036][ T7530]  hci_register_dev+0x2a3/0xbc0
[  516.551872][ T7530]  hci_uart_tty_ioctl+0x83e/0xc70
[  516.556883][ T7530]  ? hci_uart_init_work+0x170/0x170
[  516.562063][ T7530]  tty_ioctl+0x6fd/0x1580
[  516.566381][ T7530]  ? send_break+0x3e0/0x3e0
[  516.570874][ T7530]  ? find_held_lock+0x2d/0x110
[  516.575631][ T7530]  ? __fget_light+0x1fc/0x260
[  516.580290][ T7530]  ? bpf_lsm_file_ioctl+0x9/0x10
[  516.585214][ T7530]  ? send_break+0x3e0/0x3e0
[  516.589700][ T7530]  __x64_sys_ioctl+0x18f/0x210
[  516.594448][ T7530]  do_syscall_64+0x38/0xb0
[  516.598845][ T7530]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.604721][ T7530] RIP: 0033:0x7f7f6533ed39
[  516.609115][ T7530] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.628701][ T7530] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.637092][ T7530] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  516.645043][ T7530] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  516.652996][ T7530] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  516.660949][ T7530] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  516.668906][ T7530] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  516.676872][ T7530]  </TASK>
[  516.681095][ T7530] debugfs: out of free dentries, can not create directory 'hci0'
[  516.692592][ T2874] Bluetooth: hci0: Frame reassembly failed (-84)
[  518.758542][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  518.758644][ T4445] Bluetooth: hci0: command 0x1003 tx timeout
[  518.780991][ T7531] FAULT_INJECTION: forcing a failure.
[  518.780991][ T7531] name failslab, interval 1, probability 0, space 0, times 0
[  518.793946][ T7531] CPU: 0 PID: 7531 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  518.804438][ T7531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  518.814475][ T7531] Call Trace:
[  518.817740][ T7531]  <TASK>
[  518.820655][ T7531]  dump_stack_lvl+0x125/0x1b0
[  518.825320][ T7531]  should_fail_ex+0x496/0x5b0
[  518.829981][ T7531]  should_failslab+0x9/0x20
[  518.834467][ T7531]  __kmem_cache_alloc_node+0x2f7/0x340
[  518.839919][ T7531]  ? kstrdup_const+0x5f/0x70
[  518.844494][ T7531]  ? kstrdup_const+0x5f/0x70
[  518.849085][ T7531]  __kmalloc_node_track_caller+0x50/0x100
[  518.854809][ T7531]  kstrdup+0x3c/0x70
[  518.858693][ T7531]  kstrdup_const+0x5f/0x70
[  518.863096][ T7531]  kvasprintf_const+0x10b/0x190
[  518.867942][ T7531]  kobject_set_name_vargs+0x5a/0x130
[  518.873214][ T7531]  dev_set_name+0xc8/0x100
[  518.877617][ T7531]  ? device_initialize+0x510/0x510
[  518.882715][ T7531]  ? up_write+0x1b3/0x510
[  518.887030][ T7531]  ? debugfs_create_dir+0x402/0x630
[  518.892224][ T7531]  hci_register_dev+0x2ea/0xbc0
[  518.897076][ T7531]  hci_uart_tty_ioctl+0x83e/0xc70
[  518.902099][ T7531]  ? hci_uart_init_work+0x170/0x170
[  518.907300][ T7531]  tty_ioctl+0x6fd/0x1580
[  518.911623][ T7531]  ? send_break+0x3e0/0x3e0
[  518.916119][ T7531]  ? find_held_lock+0x2d/0x110
[  518.920885][ T7531]  ? __fget_light+0x1fc/0x260
[  518.925562][ T7531]  ? bpf_lsm_file_ioctl+0x9/0x10
[  518.930492][ T7531]  ? send_break+0x3e0/0x3e0
[  518.934998][ T7531]  __x64_sys_ioctl+0x18f/0x210
[  518.939752][ T7531]  do_syscall_64+0x38/0xb0
[  518.944160][ T7531]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.950047][ T7531] RIP: 0033:0x7f7f6533ed39
[  518.954448][ T7531] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.974052][ T7531] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  518.982456][ T7531] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  518.990415][ T7531] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  518.998370][ T7531] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  519.006329][ T7531] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  519.014285][ T7531] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  519.022257][ T7531]  </TASK>
[  519.026733][ T7531] Bluetooth: Can't register HCI device
[  519.039843][ T7532] FAULT_INJECTION: forcing a failure.
[  519.039843][ T7532] name failslab, interval 1, probability 0, space 0, times 0
[  519.052592][ T7532] CPU: 0 PID: 7532 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  519.062986][ T7532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  519.073022][ T7532] Call Trace:
[  519.076285][ T7532]  <TASK>
[  519.079200][ T7532]  dump_stack_lvl+0x125/0x1b0
[  519.083880][ T7532]  should_fail_ex+0x496/0x5b0
[  519.088555][ T7532]  should_failslab+0x9/0x20
[  519.093037][ T7532]  __kmem_cache_alloc_node+0x2f7/0x340
[  519.098488][ T7532]  ? kstrdup_const+0x5f/0x70
[  519.103073][ T7532]  ? kstrdup_const+0x5f/0x70
[  519.107648][ T7532]  __kmalloc_node_track_caller+0x50/0x100
[  519.113354][ T7532]  kstrdup+0x3c/0x70
[  519.117249][ T7532]  kstrdup_const+0x5f/0x70
[  519.121668][ T7532]  kvasprintf_const+0x10b/0x190
[  519.126517][ T7532]  kobject_set_name_vargs+0x5a/0x130
[  519.131787][ T7532]  dev_set_name+0xc8/0x100
[  519.136193][ T7532]  ? device_initialize+0x510/0x510
[  519.141300][ T7532]  ? up_write+0x1b3/0x510
[  519.145638][ T7532]  ? debugfs_create_dir+0x402/0x630
[  519.150850][ T7532]  hci_register_dev+0x2ea/0xbc0
[  519.155708][ T7532]  hci_uart_tty_ioctl+0x83e/0xc70
[  519.160938][ T7532]  ? hci_uart_init_work+0x170/0x170
[  519.166167][ T7532]  tty_ioctl+0x6fd/0x1580
[  519.170503][ T7532]  ? send_break+0x3e0/0x3e0
[  519.175004][ T7532]  ? find_held_lock+0x2d/0x110
[  519.179781][ T7532]  ? __fget_light+0x1fc/0x260
[  519.184476][ T7532]  ? bpf_lsm_file_ioctl+0x9/0x10
[  519.189415][ T7532]  ? send_break+0x3e0/0x3e0
[  519.193911][ T7532]  __x64_sys_ioctl+0x18f/0x210
[  519.198666][ T7532]  do_syscall_64+0x38/0xb0
[  519.203075][ T7532]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.208970][ T7532] RIP: 0033:0x7f7f6533ed39
[  519.213458][ T7532] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.233056][ T7532] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  519.241461][ T7532] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  519.249425][ T7532] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  519.257470][ T7532] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  519.265452][ T7532] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  519.273672][ T7532] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  519.281644][ T7532]  </TASK>
[  519.286358][ T7532] Bluetooth: Can't register HCI device
[  519.299385][ T7533] FAULT_INJECTION: forcing a failure.
[  519.299385][ T7533] name failslab, interval 1, probability 0, space 0, times 0
[  519.312004][ T7533] CPU: 1 PID: 7533 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  519.322413][ T7533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  519.332483][ T7533] Call Trace:
[  519.335753][ T7533]  <TASK>
[  519.338678][ T7533]  dump_stack_lvl+0x125/0x1b0
[  519.343344][ T7533]  should_fail_ex+0x496/0x5b0
[  519.348007][ T7533]  should_failslab+0x9/0x20
[  519.352497][ T7533]  kmem_cache_alloc+0x334/0x3b0
[  519.357340][ T7533]  security_inode_alloc+0x38/0x180
[  519.362548][ T7533]  inode_init_always+0xbef/0xee0
[  519.367495][ T7533]  alloc_inode+0x7a/0x220
[  519.371826][ T7533]  new_inode+0x22/0x260
[  519.375980][ T7533]  ? start_creating.part.0+0x25d/0x3a0
[  519.381448][ T7533]  debugfs_create_dir+0xe3/0x630
[  519.386423][ T7533]  hci_register_dev+0x2a3/0xbc0
[  519.391274][ T7533]  hci_uart_tty_ioctl+0x83e/0xc70
[  519.396290][ T7533]  ? hci_uart_init_work+0x170/0x170
[  519.401477][ T7533]  tty_ioctl+0x6fd/0x1580
[  519.405803][ T7533]  ? send_break+0x3e0/0x3e0
[  519.410323][ T7533]  ? find_held_lock+0x2d/0x110
[  519.415076][ T7533]  ? __fget_light+0x1fc/0x260
[  519.419743][ T7533]  ? bpf_lsm_file_ioctl+0x9/0x10
[  519.424674][ T7533]  ? send_break+0x3e0/0x3e0
[  519.429168][ T7533]  __x64_sys_ioctl+0x18f/0x210
[  519.433924][ T7533]  do_syscall_64+0x38/0xb0
[  519.438330][ T7533]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.444217][ T7533] RIP: 0033:0x7f7f6533ed39
[  519.448619][ T7533] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.468214][ T7533] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  519.476645][ T7533] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  519.484607][ T7533] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  519.492567][ T7533] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  519.500526][ T7533] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  519.508487][ T7533] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  519.516459][ T7533]  </TASK>
[  519.519730][ T7533] debugfs: out of free dentries, can not create directory 'hci0'
[  519.533584][ T6037] Bluetooth: hci0: sending frame failed (-49)
[  519.540944][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  519.602652][ T7534] FAULT_INJECTION: forcing a failure.
[  519.602652][ T7534] name failslab, interval 1, probability 0, space 0, times 0
[  519.615302][ T7534] CPU: 1 PID: 7534 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  519.625695][ T7534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  519.635749][ T7534] Call Trace:
[  519.639101][ T7534]  <TASK>
[  519.642040][ T7534]  dump_stack_lvl+0x125/0x1b0
[  519.646707][ T7534]  should_fail_ex+0x496/0x5b0
[  519.651373][ T7534]  should_failslab+0x9/0x20
[  519.655865][ T7534]  kmem_cache_alloc+0x334/0x3b0
[  519.660709][ T7534]  security_inode_alloc+0x38/0x180
[  519.665815][ T7534]  inode_init_always+0xbef/0xee0
[  519.670745][ T7534]  alloc_inode+0x7a/0x220
[  519.675065][ T7534]  new_inode+0x22/0x260
[  519.679208][ T7534]  ? start_creating.part.0+0x25d/0x3a0
[  519.684658][ T7534]  debugfs_create_dir+0xe3/0x630
[  519.689586][ T7534]  hci_register_dev+0x2a3/0xbc0
[  519.694428][ T7534]  hci_uart_tty_ioctl+0x83e/0xc70
[  519.699453][ T7534]  ? hci_uart_init_work+0x170/0x170
[  519.704647][ T7534]  tty_ioctl+0x6fd/0x1580
[  519.708966][ T7534]  ? send_break+0x3e0/0x3e0
[  519.713488][ T7534]  ? find_held_lock+0x2d/0x110
[  519.718249][ T7534]  ? __fget_light+0x1fc/0x260
[  519.722939][ T7534]  ? bpf_lsm_file_ioctl+0x9/0x10
[  519.727870][ T7534]  ? send_break+0x3e0/0x3e0
[  519.732360][ T7534]  __x64_sys_ioctl+0x18f/0x210
[  519.737110][ T7534]  do_syscall_64+0x38/0xb0
[  519.741514][ T7534]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.747394][ T7534] RIP: 0033:0x7f7f6533ed39
[  519.751793][ T7534] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.771397][ T7534] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  519.779796][ T7534] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  519.787755][ T7534] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  519.795708][ T7534] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  519.803660][ T7534] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  519.811622][ T7534] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  519.819602][ T7534]  </TASK>
[  519.822830][ T7534] debugfs: out of free dentries, can not create directory 'hci0'
[  521.878584][ T6037] Bluetooth: hci0: command 0x1003 tx timeout
[  521.878602][ T5759] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  521.902578][ T7536] FAULT_INJECTION: forcing a failure.
[  521.902578][ T7536] name failslab, interval 1, probability 0, space 0, times 0
[  521.915214][ T7536] CPU: 0 PID: 7536 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  521.925630][ T7536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  521.935669][ T7536] Call Trace:
[  521.938930][ T7536]  <TASK>
[  521.941843][ T7536]  dump_stack_lvl+0x125/0x1b0
[  521.946508][ T7536]  should_fail_ex+0x496/0x5b0
[  521.951186][ T7536]  should_failslab+0x9/0x20
[  521.955694][ T7536]  __kmem_cache_alloc_node+0x2f7/0x340
[  521.961145][ T7536]  ? kstrdup_const+0x5f/0x70
[  521.965733][ T7536]  ? kstrdup_const+0x5f/0x70
[  521.970329][ T7536]  __kmalloc_node_track_caller+0x50/0x100
[  521.976040][ T7536]  kstrdup+0x3c/0x70
[  521.979950][ T7536]  kstrdup_const+0x5f/0x70
[  521.984373][ T7536]  kvasprintf_const+0x10b/0x190
[  521.989216][ T7536]  kobject_set_name_vargs+0x5a/0x130
[  521.994498][ T7536]  dev_set_name+0xc8/0x100
[  521.998909][ T7536]  ? device_initialize+0x510/0x510
[  522.004113][ T7536]  ? up_write+0x1b3/0x510
[  522.008437][ T7536]  ? debugfs_create_dir+0x402/0x630
[  522.013650][ T7536]  hci_register_dev+0x2ea/0xbc0
[  522.018502][ T7536]  hci_uart_tty_ioctl+0x83e/0xc70
[  522.023530][ T7536]  ? hci_uart_init_work+0x170/0x170
[  522.028739][ T7536]  tty_ioctl+0x6fd/0x1580
[  522.033062][ T7536]  ? send_break+0x3e0/0x3e0
[  522.037556][ T7536]  ? find_held_lock+0x2d/0x110
[  522.042315][ T7536]  ? __fget_light+0x1fc/0x260
[  522.046984][ T7536]  ? bpf_lsm_file_ioctl+0x9/0x10
[  522.051917][ T7536]  ? send_break+0x3e0/0x3e0
[  522.056458][ T7536]  __x64_sys_ioctl+0x18f/0x210
[  522.061235][ T7536]  do_syscall_64+0x38/0xb0
[  522.065647][ T7536]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.071533][ T7536] RIP: 0033:0x7f7f6533ed39
[  522.075941][ T7536] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.095646][ T7536] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  522.104056][ T7536] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  522.112278][ T7536] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  522.120237][ T7536] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  522.128195][ T7536] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  522.136155][ T7536] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  522.144124][ T7536]  </TASK>
[  522.149591][ T7536] Bluetooth: Can't register HCI device
[  522.163348][ T7537] FAULT_INJECTION: forcing a failure.
[  522.163348][ T7537] name failslab, interval 1, probability 0, space 0, times 0
[  522.176011][ T7537] CPU: 1 PID: 7537 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  522.186586][ T7537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  522.196632][ T7537] Call Trace:
[  522.199900][ T7537]  <TASK>
[  522.202816][ T7537]  dump_stack_lvl+0x125/0x1b0
[  522.207485][ T7537]  should_fail_ex+0x496/0x5b0
[  522.212166][ T7537]  should_failslab+0x9/0x20
[  522.216652][ T7537]  __kmem_cache_alloc_node+0x2f7/0x340
[  522.222100][ T7537]  ? kstrdup_const+0x5f/0x70
[  522.226678][ T7537]  ? kstrdup_const+0x5f/0x70
[  522.231254][ T7537]  __kmalloc_node_track_caller+0x50/0x100
[  522.236964][ T7537]  kstrdup+0x3c/0x70
[  522.240849][ T7537]  kstrdup_const+0x5f/0x70
[  522.245256][ T7537]  kvasprintf_const+0x10b/0x190
[  522.250102][ T7537]  kobject_set_name_vargs+0x5a/0x130
[  522.255377][ T7537]  dev_set_name+0xc8/0x100
[  522.259894][ T7537]  ? device_initialize+0x510/0x510
[  522.265013][ T7537]  ? up_write+0x1b3/0x510
[  522.269332][ T7537]  ? debugfs_create_dir+0x402/0x630
[  522.274523][ T7537]  hci_register_dev+0x2ea/0xbc0
[  522.279390][ T7537]  hci_uart_tty_ioctl+0x83e/0xc70
[  522.284438][ T7537]  ? hci_uart_init_work+0x170/0x170
[  522.289626][ T7537]  tty_ioctl+0x6fd/0x1580
[  522.293960][ T7537]  ? send_break+0x3e0/0x3e0
[  522.298469][ T7537]  ? find_held_lock+0x2d/0x110
[  522.303231][ T7537]  ? __fget_light+0x1fc/0x260
[  522.307897][ T7537]  ? bpf_lsm_file_ioctl+0x9/0x10
[  522.312822][ T7537]  ? send_break+0x3e0/0x3e0
[  522.317312][ T7537]  __x64_sys_ioctl+0x18f/0x210
[  522.322081][ T7537]  do_syscall_64+0x38/0xb0
[  522.326487][ T7537]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.332888][ T7537] RIP: 0033:0x7f7f6533ed39
[  522.337285][ T7537] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.356882][ T7537] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  522.365297][ T7537] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  522.373253][ T7537] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  522.381211][ T7537] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  522.389171][ T7537] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  522.397140][ T7537] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  522.405110][ T7537]  </TASK>
[  522.409124][ T7537] Bluetooth: Can't register HCI device
[  522.424240][ T7538] FAULT_INJECTION: forcing a failure.
[  522.424240][ T7538] name failslab, interval 1, probability 0, space 0, times 0
[  522.436850][ T7538] CPU: 1 PID: 7538 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  522.447257][ T7538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  522.457302][ T7538] Call Trace:
[  522.460583][ T7538]  <TASK>
[  522.463496][ T7538]  dump_stack_lvl+0x125/0x1b0
[  522.468160][ T7538]  should_fail_ex+0x496/0x5b0
[  522.472832][ T7538]  should_failslab+0x9/0x20
[  522.477343][ T7538]  __kmem_cache_alloc_node+0x2f7/0x340
[  522.482799][ T7538]  ? kstrdup_const+0x5f/0x70
[  522.487411][ T7538]  ? kstrdup_const+0x5f/0x70
[  522.492075][ T7538]  __kmalloc_node_track_caller+0x50/0x100
[  522.497777][ T7538]  kstrdup+0x3c/0x70
[  522.501673][ T7538]  kstrdup_const+0x5f/0x70
[  522.506099][ T7538]  kvasprintf_const+0x10b/0x190
[  522.510962][ T7538]  kobject_set_name_vargs+0x5a/0x130
[  522.516233][ T7538]  dev_set_name+0xc8/0x100
[  522.520640][ T7538]  ? device_initialize+0x510/0x510
[  522.525754][ T7538]  ? up_write+0x1b3/0x510
[  522.530069][ T7538]  ? debugfs_create_dir+0x402/0x630
[  522.535256][ T7538]  hci_register_dev+0x2ea/0xbc0
[  522.540100][ T7538]  hci_uart_tty_ioctl+0x83e/0xc70
[  522.545121][ T7538]  ? hci_uart_init_work+0x170/0x170
[  522.550314][ T7538]  tty_ioctl+0x6fd/0x1580
[  522.554636][ T7538]  ? send_break+0x3e0/0x3e0
[  522.559132][ T7538]  ? find_held_lock+0x2d/0x110
[  522.563891][ T7538]  ? __fget_light+0x1fc/0x260
[  522.568558][ T7538]  ? bpf_lsm_file_ioctl+0x9/0x10
[  522.573488][ T7538]  ? send_break+0x3e0/0x3e0
[  522.577979][ T7538]  __x64_sys_ioctl+0x18f/0x210
[  522.582736][ T7538]  do_syscall_64+0x38/0xb0
[  522.587142][ T7538]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.593027][ T7538] RIP: 0033:0x7f7f6533ed39
[  522.597426][ T7538] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.617018][ T7538] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  522.625437][ T7538] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  522.633396][ T7538] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  522.641351][ T7538] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  522.649310][ T7538] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  522.657281][ T7538] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  522.665248][ T7538]  </TASK>
[  522.673876][ T7538] Bluetooth: Can't register HCI device
[  522.684875][ T7539] FAULT_INJECTION: forcing a failure.
[  522.684875][ T7539] name failslab, interval 1, probability 0, space 0, times 0
[  522.697515][ T7539] CPU: 1 PID: 7539 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  522.707931][ T7539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  522.717966][ T7539] Call Trace:
[  522.721242][ T7539]  <TASK>
[  522.724174][ T7539]  dump_stack_lvl+0x125/0x1b0
[  522.728838][ T7539]  should_fail_ex+0x496/0x5b0
[  522.733512][ T7539]  should_failslab+0x9/0x20
[  522.738023][ T7539]  __kmem_cache_alloc_node+0x2f7/0x340
[  522.743481][ T7539]  ? kstrdup_const+0x5f/0x70
[  522.748088][ T7539]  ? kstrdup_const+0x5f/0x70
[  522.752662][ T7539]  __kmalloc_node_track_caller+0x50/0x100
[  522.758363][ T7539]  kstrdup+0x3c/0x70
[  522.762243][ T7539]  kstrdup_const+0x5f/0x70
[  522.766655][ T7539]  kvasprintf_const+0x10b/0x190
[  522.771517][ T7539]  kobject_set_name_vargs+0x5a/0x130
[  522.776885][ T7539]  dev_set_name+0xc8/0x100
[  522.781303][ T7539]  ? device_initialize+0x510/0x510
[  522.786402][ T7539]  ? up_write+0x1b3/0x510
[  522.790718][ T7539]  ? debugfs_create_dir+0x402/0x630
[  522.795920][ T7539]  hci_register_dev+0x2ea/0xbc0
[  522.800765][ T7539]  hci_uart_tty_ioctl+0x83e/0xc70
[  522.805786][ T7539]  ? hci_uart_init_work+0x170/0x170
[  522.810973][ T7539]  tty_ioctl+0x6fd/0x1580
[  522.815296][ T7539]  ? send_break+0x3e0/0x3e0
[  522.819792][ T7539]  ? find_held_lock+0x2d/0x110
[  522.824568][ T7539]  ? __fget_light+0x1fc/0x260
[  522.829236][ T7539]  ? bpf_lsm_file_ioctl+0x9/0x10
[  522.834162][ T7539]  ? send_break+0x3e0/0x3e0
[  522.838679][ T7539]  __x64_sys_ioctl+0x18f/0x210
[  522.843450][ T7539]  do_syscall_64+0x38/0xb0
[  522.847860][ T7539]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  522.853750][ T7539] RIP: 0033:0x7f7f6533ed39
[  522.858177][ T7539] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  522.877817][ T7539] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  522.886318][ T7539] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  522.894279][ T7539] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  522.902239][ T7539] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  522.910198][ T7539] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  522.918159][ T7539] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  522.926130][ T7539]  </TASK>
[  522.935461][ T7539] Bluetooth: Can't register HCI device
[  522.946342][ T7540] FAULT_INJECTION: forcing a failure.
[  522.946342][ T7540] name failslab, interval 1, probability 0, space 0, times 0
[  522.959291][ T7540] CPU: 0 PID: 7540 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  522.969708][ T7540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  522.979744][ T7540] Call Trace:
[  522.983003][ T7540]  <TASK>
[  522.985914][ T7540]  dump_stack_lvl+0x125/0x1b0
[  522.990581][ T7540]  should_fail_ex+0x496/0x5b0
[  522.995240][ T7540]  should_failslab+0x9/0x20
[  522.999722][ T7540]  kmem_cache_alloc+0x334/0x3b0
[  523.004730][ T7540]  security_inode_alloc+0x38/0x180
[  523.009828][ T7540]  inode_init_always+0xbef/0xee0
[  523.014748][ T7540]  alloc_inode+0x7a/0x220
[  523.019061][ T7540]  new_inode+0x22/0x260
[  523.023220][ T7540]  ? start_creating.part.0+0x25d/0x3a0
[  523.028687][ T7540]  debugfs_create_dir+0xe3/0x630
[  523.033609][ T7540]  hci_register_dev+0x2a3/0xbc0
[  523.038477][ T7540]  hci_uart_tty_ioctl+0x83e/0xc70
[  523.043517][ T7540]  ? hci_uart_init_work+0x170/0x170
[  523.048717][ T7540]  tty_ioctl+0x6fd/0x1580
[  523.053028][ T7540]  ? send_break+0x3e0/0x3e0
[  523.057510][ T7540]  ? find_held_lock+0x2d/0x110
[  523.062259][ T7540]  ? __fget_light+0x1fc/0x260
[  523.066915][ T7540]  ? bpf_lsm_file_ioctl+0x9/0x10
[  523.071850][ T7540]  ? send_break+0x3e0/0x3e0
[  523.076332][ T7540]  __x64_sys_ioctl+0x18f/0x210
[  523.081105][ T7540]  do_syscall_64+0x38/0xb0
[  523.085506][ T7540]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  523.091468][ T7540] RIP: 0033:0x7f7f6533ed39
[  523.095861][ T7540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  523.115722][ T7540] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  523.124130][ T7540] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  523.132083][ T7540] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  523.140052][ T7540] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  523.148002][ T7540] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  523.155967][ T7540] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  523.164101][ T7540]  </TASK>
[  523.168631][ T7540] debugfs: out of free dentries, can not create directory 'hci0'
[  523.179990][   T48] Bluetooth: hci0: Frame reassembly failed (-84)
[  525.238576][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  525.238604][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  525.262403][ T7541] FAULT_INJECTION: forcing a failure.
[  525.262403][ T7541] name failslab, interval 1, probability 0, space 0, times 0
[  525.275260][ T7541] CPU: 1 PID: 7541 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  525.285682][ T7541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  525.296067][ T7541] Call Trace:
[  525.299331][ T7541]  <TASK>
[  525.302244][ T7541]  dump_stack_lvl+0x125/0x1b0
[  525.306927][ T7541]  should_fail_ex+0x496/0x5b0
[  525.311591][ T7541]  should_failslab+0x9/0x20
[  525.316076][ T7541]  __kmem_cache_alloc_node+0x2f7/0x340
[  525.321525][ T7541]  ? kstrdup_const+0x5f/0x70
[  525.326101][ T7541]  ? kstrdup_const+0x5f/0x70
[  525.330677][ T7541]  __kmalloc_node_track_caller+0x50/0x100
[  525.336398][ T7541]  kstrdup+0x3c/0x70
[  525.340278][ T7541]  kstrdup_const+0x5f/0x70
[  525.344678][ T7541]  kvasprintf_const+0x10b/0x190
[  525.349517][ T7541]  kobject_set_name_vargs+0x5a/0x130
[  525.354786][ T7541]  dev_set_name+0xc8/0x100
[  525.359188][ T7541]  ? device_initialize+0x510/0x510
[  525.364283][ T7541]  ? up_write+0x1b3/0x510
[  525.368599][ T7541]  ? debugfs_create_dir+0x402/0x630
[  525.373789][ T7541]  hci_register_dev+0x2ea/0xbc0
[  525.378637][ T7541]  hci_uart_tty_ioctl+0x83e/0xc70
[  525.383664][ T7541]  ? hci_uart_init_work+0x170/0x170
[  525.388847][ T7541]  tty_ioctl+0x6fd/0x1580
[  525.393163][ T7541]  ? send_break+0x3e0/0x3e0
[  525.397735][ T7541]  ? find_held_lock+0x2d/0x110
[  525.402493][ T7541]  ? __fget_light+0x1fc/0x260
[  525.407156][ T7541]  ? bpf_lsm_file_ioctl+0x9/0x10
[  525.412089][ T7541]  ? send_break+0x3e0/0x3e0
[  525.416572][ T7541]  __x64_sys_ioctl+0x18f/0x210
[  525.421322][ T7541]  do_syscall_64+0x38/0xb0
[  525.425722][ T7541]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.431607][ T7541] RIP: 0033:0x7f7f6533ed39
[  525.436027][ T7541] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.455643][ T7541] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  525.464035][ T7541] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  525.471999][ T7541] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  525.479948][ T7541] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  525.487898][ T7541] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  525.495847][ T7541] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  525.503804][ T7541]  </TASK>
[  525.508969][ T7541] Bluetooth: Can't register HCI device
[  525.524016][ T7542] FAULT_INJECTION: forcing a failure.
[  525.524016][ T7542] name failslab, interval 1, probability 0, space 0, times 0
[  525.536721][ T7542] CPU: 1 PID: 7542 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  525.547134][ T7542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  525.557171][ T7542] Call Trace:
[  525.560451][ T7542]  <TASK>
[  525.563380][ T7542]  dump_stack_lvl+0x125/0x1b0
[  525.568043][ T7542]  should_fail_ex+0x496/0x5b0
[  525.572706][ T7542]  should_failslab+0x9/0x20
[  525.577193][ T7542]  __kmem_cache_alloc_node+0x2f7/0x340
[  525.582636][ T7542]  ? kstrdup_const+0x5f/0x70
[  525.587214][ T7542]  ? kstrdup_const+0x5f/0x70
[  525.591790][ T7542]  __kmalloc_node_track_caller+0x50/0x100
[  525.597501][ T7542]  kstrdup+0x3c/0x70
[  525.601403][ T7542]  kstrdup_const+0x5f/0x70
[  525.605805][ T7542]  kvasprintf_const+0x10b/0x190
[  525.610649][ T7542]  kobject_set_name_vargs+0x5a/0x130
[  525.615967][ T7542]  dev_set_name+0xc8/0x100
[  525.620374][ T7542]  ? device_initialize+0x510/0x510
[  525.625470][ T7542]  ? up_write+0x1b3/0x510
[  525.629794][ T7542]  ? debugfs_create_dir+0x402/0x630
[  525.634978][ T7542]  hci_register_dev+0x2ea/0xbc0
[  525.639820][ T7542]  hci_uart_tty_ioctl+0x83e/0xc70
[  525.644841][ T7542]  ? hci_uart_init_work+0x170/0x170
[  525.650032][ T7542]  tty_ioctl+0x6fd/0x1580
[  525.654354][ T7542]  ? send_break+0x3e0/0x3e0
[  525.658847][ T7542]  ? find_held_lock+0x2d/0x110
[  525.663609][ T7542]  ? __fget_light+0x1fc/0x260
[  525.668278][ T7542]  ? bpf_lsm_file_ioctl+0x9/0x10
[  525.673295][ T7542]  ? send_break+0x3e0/0x3e0
[  525.677794][ T7542]  __x64_sys_ioctl+0x18f/0x210
[  525.682551][ T7542]  do_syscall_64+0x38/0xb0
[  525.686962][ T7542]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.692846][ T7542] RIP: 0033:0x7f7f6533ed39
[  525.697249][ T7542] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.717047][ T7542] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  525.725465][ T7542] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  525.733438][ T7542] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  525.741404][ T7542] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  525.749366][ T7542] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  525.757328][ T7542] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  525.765301][ T7542]  </TASK>
[  525.769135][ T7542] Bluetooth: Can't register HCI device
[  525.785905][ T7543] FAULT_INJECTION: forcing a failure.
[  525.785905][ T7543] name failslab, interval 1, probability 0, space 0, times 0
[  525.798615][ T7543] CPU: 1 PID: 7543 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  525.809029][ T7543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  525.819077][ T7543] Call Trace:
[  525.822359][ T7543]  <TASK>
[  525.825324][ T7543]  dump_stack_lvl+0x125/0x1b0
[  525.830028][ T7543]  should_fail_ex+0x496/0x5b0
[  525.834702][ T7543]  should_failslab+0x9/0x20
[  525.839214][ T7543]  kmem_cache_alloc+0x334/0x3b0
[  525.844077][ T7543]  security_inode_alloc+0x38/0x180
[  525.849197][ T7543]  inode_init_always+0xbef/0xee0
[  525.854131][ T7543]  alloc_inode+0x7a/0x220
[  525.858457][ T7543]  new_inode+0x22/0x260
[  525.862629][ T7543]  ? start_creating.part.0+0x25d/0x3a0
[  525.868080][ T7543]  debugfs_create_dir+0xe3/0x630
[  525.873102][ T7543]  hci_register_dev+0x2a3/0xbc0
[  525.878128][ T7543]  hci_uart_tty_ioctl+0x83e/0xc70
[  525.883157][ T7543]  ? hci_uart_init_work+0x170/0x170
[  525.888357][ T7543]  tty_ioctl+0x6fd/0x1580
[  525.892679][ T7543]  ? send_break+0x3e0/0x3e0
[  525.897342][ T7543]  ? find_held_lock+0x2d/0x110
[  525.902131][ T7543]  ? __fget_light+0x1fc/0x260
[  525.906828][ T7543]  ? bpf_lsm_file_ioctl+0x9/0x10
[  525.911766][ T7543]  ? send_break+0x3e0/0x3e0
[  525.916270][ T7543]  __x64_sys_ioctl+0x18f/0x210
[  525.921058][ T7543]  do_syscall_64+0x38/0xb0
[  525.925470][ T7543]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  525.931356][ T7543] RIP: 0033:0x7f7f6533ed39
[  525.935757][ T7543] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  525.955357][ T7543] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  525.963786][ T7543] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  525.971747][ T7543] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  525.979724][ T7543] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  525.987686][ T7543] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  525.995649][ T7543] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  526.003622][ T7543]  </TASK>
[  526.006928][ T7543] debugfs: out of free dentries, can not create directory 'hci0'
[  528.038553][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  528.038581][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  528.060573][ T7544] FAULT_INJECTION: forcing a failure.
[  528.060573][ T7544] name failslab, interval 1, probability 0, space 0, times 0
[  528.073221][ T7544] CPU: 1 PID: 7544 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  528.083635][ T7544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  528.093687][ T7544] Call Trace:
[  528.096972][ T7544]  <TASK>
[  528.099908][ T7544]  dump_stack_lvl+0x125/0x1b0
[  528.104576][ T7544]  should_fail_ex+0x496/0x5b0
[  528.109239][ T7544]  should_failslab+0x9/0x20
[  528.113727][ T7544]  __kmem_cache_alloc_node+0x2f7/0x340
[  528.119176][ T7544]  ? kstrdup_const+0x5f/0x70
[  528.123756][ T7544]  ? kstrdup_const+0x5f/0x70
[  528.128332][ T7544]  __kmalloc_node_track_caller+0x50/0x100
[  528.134058][ T7544]  kstrdup+0x3c/0x70
[  528.137944][ T7544]  kstrdup_const+0x5f/0x70
[  528.142349][ T7544]  kvasprintf_const+0x10b/0x190
[  528.147200][ T7544]  kobject_set_name_vargs+0x5a/0x130
[  528.152507][ T7544]  dev_set_name+0xc8/0x100
[  528.156908][ T7544]  ? device_initialize+0x510/0x510
[  528.162013][ T7544]  ? up_write+0x1b3/0x510
[  528.166327][ T7544]  ? debugfs_create_dir+0x402/0x630
[  528.171518][ T7544]  hci_register_dev+0x2ea/0xbc0
[  528.176356][ T7544]  hci_uart_tty_ioctl+0x83e/0xc70
[  528.181384][ T7544]  ? hci_uart_init_work+0x170/0x170
[  528.186565][ T7544]  tty_ioctl+0x6fd/0x1580
[  528.190884][ T7544]  ? send_break+0x3e0/0x3e0
[  528.195370][ T7544]  ? find_held_lock+0x2d/0x110
[  528.200122][ T7544]  ? __fget_light+0x1fc/0x260
[  528.204783][ T7544]  ? bpf_lsm_file_ioctl+0x9/0x10
[  528.209706][ T7544]  ? send_break+0x3e0/0x3e0
[  528.214207][ T7544]  __x64_sys_ioctl+0x18f/0x210
[  528.218959][ T7544]  do_syscall_64+0x38/0xb0
[  528.223360][ T7544]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.229251][ T7544] RIP: 0033:0x7f7f6533ed39
[  528.233651][ T7544] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.253244][ T7544] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  528.261651][ T7544] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  528.269629][ T7544] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  528.277584][ T7544] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  528.285537][ T7544] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  528.293491][ T7544] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  528.301552][ T7544]  </TASK>
[  528.305702][ T7544] Bluetooth: Can't register HCI device
[  528.319464][ T7545] FAULT_INJECTION: forcing a failure.
[  528.319464][ T7545] name failslab, interval 1, probability 0, space 0, times 0
[  528.332099][ T7545] CPU: 0 PID: 7545 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  528.342508][ T7545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  528.352550][ T7545] Call Trace:
[  528.355818][ T7545]  <TASK>
[  528.358730][ T7545]  dump_stack_lvl+0x125/0x1b0
[  528.363403][ T7545]  should_fail_ex+0x496/0x5b0
[  528.368067][ T7545]  should_failslab+0x9/0x20
[  528.372573][ T7545]  __kmem_cache_alloc_node+0x2f7/0x340
[  528.378039][ T7545]  ? kstrdup_const+0x5f/0x70
[  528.382643][ T7545]  ? kstrdup_const+0x5f/0x70
[  528.387230][ T7545]  __kmalloc_node_track_caller+0x50/0x100
[  528.392938][ T7545]  kstrdup+0x3c/0x70
[  528.396821][ T7545]  kstrdup_const+0x5f/0x70
[  528.401225][ T7545]  kvasprintf_const+0x10b/0x190
[  528.406084][ T7545]  kobject_set_name_vargs+0x5a/0x130
[  528.411383][ T7545]  dev_set_name+0xc8/0x100
[  528.415838][ T7545]  ? device_initialize+0x510/0x510
[  528.420952][ T7545]  ? up_write+0x1b3/0x510
[  528.425270][ T7545]  ? debugfs_create_dir+0x402/0x630
[  528.430461][ T7545]  hci_register_dev+0x2ea/0xbc0
[  528.435298][ T7545]  hci_uart_tty_ioctl+0x83e/0xc70
[  528.440309][ T7545]  ? hci_uart_init_work+0x170/0x170
[  528.445492][ T7545]  tty_ioctl+0x6fd/0x1580
[  528.449808][ T7545]  ? send_break+0x3e0/0x3e0
[  528.454295][ T7545]  ? find_held_lock+0x2d/0x110
[  528.459063][ T7545]  ? __fget_light+0x1fc/0x260
[  528.463730][ T7545]  ? bpf_lsm_file_ioctl+0x9/0x10
[  528.468699][ T7545]  ? send_break+0x3e0/0x3e0
[  528.473185][ T7545]  __x64_sys_ioctl+0x18f/0x210
[  528.477933][ T7545]  do_syscall_64+0x38/0xb0
[  528.482335][ T7545]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.488220][ T7545] RIP: 0033:0x7f7f6533ed39
[  528.492618][ T7545] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.512993][ T7545] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  528.521394][ T7545] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  528.529352][ T7545] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  528.537308][ T7545] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  528.545262][ T7545] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  528.553212][ T7545] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  528.561172][ T7545]  </TASK>
[  528.565869][ T7545] Bluetooth: Can't register HCI device
[  528.582236][ T7546] FAULT_INJECTION: forcing a failure.
[  528.582236][ T7546] name failslab, interval 1, probability 0, space 0, times 0
[  528.594842][ T7546] CPU: 1 PID: 7546 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  528.605858][ T7546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  528.615900][ T7546] Call Trace:
[  528.619166][ T7546]  <TASK>
[  528.622085][ T7546]  dump_stack_lvl+0x125/0x1b0
[  528.626766][ T7546]  should_fail_ex+0x496/0x5b0
[  528.631430][ T7546]  should_failslab+0x9/0x20
[  528.635917][ T7546]  __kmem_cache_alloc_node+0x2f7/0x340
[  528.641365][ T7546]  ? kstrdup_const+0x5f/0x70
[  528.645944][ T7546]  ? kstrdup_const+0x5f/0x70
[  528.650529][ T7546]  __kmalloc_node_track_caller+0x50/0x100
[  528.656232][ T7546]  kstrdup+0x3c/0x70
[  528.660116][ T7546]  kstrdup_const+0x5f/0x70
[  528.664518][ T7546]  kvasprintf_const+0x10b/0x190
[  528.669384][ T7546]  kobject_set_name_vargs+0x5a/0x130
[  528.674655][ T7546]  dev_set_name+0xc8/0x100
[  528.679059][ T7546]  ? device_initialize+0x510/0x510
[  528.684157][ T7546]  ? up_write+0x1b3/0x510
[  528.688487][ T7546]  ? debugfs_create_dir+0x402/0x630
[  528.693679][ T7546]  hci_register_dev+0x2ea/0xbc0
[  528.698528][ T7546]  hci_uart_tty_ioctl+0x83e/0xc70
[  528.703567][ T7546]  ? hci_uart_init_work+0x170/0x170
[  528.708751][ T7546]  tty_ioctl+0x6fd/0x1580
[  528.713068][ T7546]  ? send_break+0x3e0/0x3e0
[  528.717553][ T7546]  ? find_held_lock+0x2d/0x110
[  528.722329][ T7546]  ? __fget_light+0x1fc/0x260
[  528.726989][ T7546]  ? bpf_lsm_file_ioctl+0x9/0x10
[  528.731910][ T7546]  ? send_break+0x3e0/0x3e0
[  528.736401][ T7546]  __x64_sys_ioctl+0x18f/0x210
[  528.741149][ T7546]  do_syscall_64+0x38/0xb0
[  528.745552][ T7546]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  528.751429][ T7546] RIP: 0033:0x7f7f6533ed39
[  528.755828][ T7546] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  528.775414][ T7546] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  528.783813][ T7546] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  528.791788][ T7546] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  528.799741][ T7546] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  528.807694][ T7546] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  528.815819][ T7546] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  528.823799][ T7546]  </TASK>
[  528.827837][ T7546] Bluetooth: Can't register HCI device
[  528.840984][ T7547] FAULT_INJECTION: forcing a failure.
[  528.840984][ T7547] name failslab, interval 1, probability 0, space 0, times 0
[  528.853580][ T7547] CPU: 1 PID: 7547 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  528.863973][ T7547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  528.874008][ T7547] Call Trace:
[  528.877269][ T7547]  <TASK>
[  528.880183][ T7547]  dump_stack_lvl+0x125/0x1b0
[  528.884848][ T7547]  should_fail_ex+0x496/0x5b0
[  528.889514][ T7547]  should_failslab+0x9/0x20
[  528.894001][ T7547]  __kmem_cache_alloc_node+0x2f7/0x340
[  528.899446][ T7547]  ? kstrdup_const+0x5f/0x70
[  528.904024][ T7547]  ? kstrdup_const+0x5f/0x70
[  528.908601][ T7547]  __kmalloc_node_track_caller+0x50/0x100
[  528.914307][ T7547]  kstrdup+0x3c/0x70
[  528.918190][ T7547]  kstrdup_const+0x5f/0x70
[  528.922593][ T7547]  kvasprintf_const+0x10b/0x190
[  528.927435][ T7547]  kobject_set_name_vargs+0x5a/0x130
[  528.932735][ T7547]  dev_set_name+0xc8/0x100
[  528.937140][ T7547]  ? device_initialize+0x510/0x510
[  528.942236][ T7547]  ? up_write+0x1b3/0x510
[  528.946553][ T7547]  ? debugfs_create_dir+0x402/0x630
[  528.951740][ T7547]  hci_register_dev+0x2ea/0xbc0
[  528.956585][ T7547]  hci_uart_tty_ioctl+0x83e/0xc70
[  528.961606][ T7547]  ? hci_uart_init_work+0x170/0x170
[  528.966815][ T7547]  tty_ioctl+0x6fd/0x1580
[  528.971135][ T7547]  ? send_break+0x3e0/0x3e0
[  528.975622][ T7547]  ? find_held_lock+0x2d/0x110
[  528.980374][ T7547]  ? __fget_light+0x1fc/0x260
[  528.985036][ T7547]  ? bpf_lsm_file_ioctl+0x9/0x10
[  528.989960][ T7547]  ? send_break+0x3e0/0x3e0
[  528.994447][ T7547]  __x64_sys_ioctl+0x18f/0x210
[  528.999200][ T7547]  do_syscall_64+0x38/0xb0
[  529.003602][ T7547]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.009490][ T7547] RIP: 0033:0x7f7f6533ed39
[  529.013978][ T7547] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.033564][ T7547] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.041961][ T7547] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  529.049913][ T7547] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  529.057952][ T7547] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  529.065912][ T7547] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  529.073873][ T7547] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  529.081847][ T7547]  </TASK>
[  529.085543][ T7547] Bluetooth: Can't register HCI device
[  529.101553][ T7548] FAULT_INJECTION: forcing a failure.
[  529.101553][ T7548] name failslab, interval 1, probability 0, space 0, times 0
[  529.114376][ T7548] CPU: 1 PID: 7548 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  529.124778][ T7548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  529.134824][ T7548] Call Trace:
[  529.138090][ T7548]  <TASK>
[  529.141006][ T7548]  dump_stack_lvl+0x125/0x1b0
[  529.145668][ T7548]  should_fail_ex+0x496/0x5b0
[  529.150348][ T7548]  should_failslab+0x9/0x20
[  529.155015][ T7548]  __kmem_cache_alloc_node+0x2f7/0x340
[  529.160463][ T7548]  ? kstrdup_const+0x5f/0x70
[  529.165042][ T7548]  ? kstrdup_const+0x5f/0x70
[  529.169619][ T7548]  __kmalloc_node_track_caller+0x50/0x100
[  529.175326][ T7548]  kstrdup+0x3c/0x70
[  529.179209][ T7548]  kstrdup_const+0x5f/0x70
[  529.183614][ T7548]  kvasprintf_const+0x10b/0x190
[  529.188464][ T7548]  kobject_set_name_vargs+0x5a/0x130
[  529.193768][ T7548]  dev_set_name+0xc8/0x100
[  529.198176][ T7548]  ? device_initialize+0x510/0x510
[  529.203275][ T7548]  ? up_write+0x1b3/0x510
[  529.207588][ T7548]  ? debugfs_create_dir+0x402/0x630
[  529.212775][ T7548]  hci_register_dev+0x2ea/0xbc0
[  529.217611][ T7548]  hci_uart_tty_ioctl+0x83e/0xc70
[  529.222630][ T7548]  ? hci_uart_init_work+0x170/0x170
[  529.227822][ T7548]  tty_ioctl+0x6fd/0x1580
[  529.232142][ T7548]  ? send_break+0x3e0/0x3e0
[  529.236636][ T7548]  ? find_held_lock+0x2d/0x110
[  529.241399][ T7548]  ? __fget_light+0x1fc/0x260
[  529.246099][ T7548]  ? bpf_lsm_file_ioctl+0x9/0x10
[  529.251030][ T7548]  ? send_break+0x3e0/0x3e0
[  529.255528][ T7548]  __x64_sys_ioctl+0x18f/0x210
[  529.260305][ T7548]  do_syscall_64+0x38/0xb0
[  529.264711][ T7548]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.270596][ T7548] RIP: 0033:0x7f7f6533ed39
[  529.275008][ T7548] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.294604][ T7548] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.303007][ T7548] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  529.310974][ T7548] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  529.318931][ T7548] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  529.326907][ T7548] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  529.334880][ T7548] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  529.342850][ T7548]  </TASK>
[  529.349660][ T7548] Bluetooth: Can't register HCI device
[  529.362273][ T7549] FAULT_INJECTION: forcing a failure.
[  529.362273][ T7549] name failslab, interval 1, probability 0, space 0, times 0
[  529.374902][ T7549] CPU: 1 PID: 7549 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  529.385311][ T7549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  529.395344][ T7549] Call Trace:
[  529.398694][ T7549]  <TASK>
[  529.401613][ T7549]  dump_stack_lvl+0x125/0x1b0
[  529.406302][ T7549]  should_fail_ex+0x496/0x5b0
[  529.410969][ T7549]  should_failslab+0x9/0x20
[  529.415457][ T7549]  __kmem_cache_alloc_node+0x2f7/0x340
[  529.420905][ T7549]  ? kstrdup_const+0x5f/0x70
[  529.425481][ T7549]  ? kstrdup_const+0x5f/0x70
[  529.430057][ T7549]  __kmalloc_node_track_caller+0x50/0x100
[  529.435771][ T7549]  kstrdup+0x3c/0x70
[  529.439654][ T7549]  kstrdup_const+0x5f/0x70
[  529.444060][ T7549]  kvasprintf_const+0x10b/0x190
[  529.448897][ T7549]  kobject_set_name_vargs+0x5a/0x130
[  529.454166][ T7549]  dev_set_name+0xc8/0x100
[  529.458570][ T7549]  ? device_initialize+0x510/0x510
[  529.463668][ T7549]  ? up_write+0x1b3/0x510
[  529.467984][ T7549]  ? debugfs_create_dir+0x402/0x630
[  529.473169][ T7549]  hci_register_dev+0x2ea/0xbc0
[  529.478005][ T7549]  hci_uart_tty_ioctl+0x83e/0xc70
[  529.483027][ T7549]  ? hci_uart_init_work+0x170/0x170
[  529.488227][ T7549]  tty_ioctl+0x6fd/0x1580
[  529.492640][ T7549]  ? send_break+0x3e0/0x3e0
[  529.497138][ T7549]  ? find_held_lock+0x2d/0x110
[  529.501911][ T7549]  ? __fget_light+0x1fc/0x260
[  529.506579][ T7549]  ? bpf_lsm_file_ioctl+0x9/0x10
[  529.511509][ T7549]  ? send_break+0x3e0/0x3e0
[  529.516000][ T7549]  __x64_sys_ioctl+0x18f/0x210
[  529.520752][ T7549]  do_syscall_64+0x38/0xb0
[  529.525160][ T7549]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.531046][ T7549] RIP: 0033:0x7f7f6533ed39
[  529.535446][ T7549] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.555039][ T7549] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.563442][ T7549] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  529.571403][ T7549] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  529.579364][ T7549] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  529.587324][ T7549] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  529.595282][ T7549] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  529.603248][ T7549]  </TASK>
[  529.607357][ T7549] Bluetooth: Can't register HCI device
[  529.620290][ T7550] FAULT_INJECTION: forcing a failure.
[  529.620290][ T7550] name failslab, interval 1, probability 0, space 0, times 0
[  529.632973][ T7550] CPU: 0 PID: 7550 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  529.643457][ T7550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  529.653493][ T7550] Call Trace:
[  529.656757][ T7550]  <TASK>
[  529.659668][ T7550]  dump_stack_lvl+0x125/0x1b0
[  529.664329][ T7550]  should_fail_ex+0x496/0x5b0
[  529.669337][ T7550]  should_failslab+0x9/0x20
[  529.673823][ T7550]  __kmem_cache_alloc_node+0x2f7/0x340
[  529.679272][ T7550]  ? kstrdup_const+0x5f/0x70
[  529.683851][ T7550]  ? kstrdup_const+0x5f/0x70
[  529.688438][ T7550]  __kmalloc_node_track_caller+0x50/0x100
[  529.694260][ T7550]  kstrdup+0x3c/0x70
[  529.698141][ T7550]  kstrdup_const+0x5f/0x70
[  529.702544][ T7550]  kvasprintf_const+0x10b/0x190
[  529.707386][ T7550]  kobject_set_name_vargs+0x5a/0x130
[  529.712655][ T7550]  dev_set_name+0xc8/0x100
[  529.717060][ T7550]  ? device_initialize+0x510/0x510
[  529.722182][ T7550]  ? up_write+0x1b3/0x510
[  529.726515][ T7550]  ? debugfs_create_dir+0x402/0x630
[  529.731714][ T7550]  hci_register_dev+0x2ea/0xbc0
[  529.736576][ T7550]  hci_uart_tty_ioctl+0x83e/0xc70
[  529.741603][ T7550]  ? hci_uart_init_work+0x170/0x170
[  529.746793][ T7550]  tty_ioctl+0x6fd/0x1580
[  529.751141][ T7550]  ? send_break+0x3e0/0x3e0
[  529.755652][ T7550]  ? find_held_lock+0x2d/0x110
[  529.760422][ T7550]  ? __fget_light+0x1fc/0x260
[  529.765093][ T7550]  ? bpf_lsm_file_ioctl+0x9/0x10
[  529.770026][ T7550]  ? send_break+0x3e0/0x3e0
[  529.774527][ T7550]  __x64_sys_ioctl+0x18f/0x210
[  529.779282][ T7550]  do_syscall_64+0x38/0xb0
[  529.783693][ T7550]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  529.789583][ T7550] RIP: 0033:0x7f7f6533ed39
[  529.793987][ T7550] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  529.813588][ T7550] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  529.822009][ T7550] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  529.829984][ T7550] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  529.837942][ T7550] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  529.845904][ T7550] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  529.853966][ T7550] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  529.861943][ T7550]  </TASK>
[  529.871403][ T7550] Bluetooth: Can't register HCI device
[  529.882447][ T7551] FAULT_INJECTION: forcing a failure.
[  529.882447][ T7551] name failslab, interval 1, probability 0, space 0, times 0
[  529.895217][ T7551] CPU: 0 PID: 7551 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  529.905624][ T7551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  529.915665][ T7551] Call Trace:
[  529.918930][ T7551]  <TASK>
[  529.921850][ T7551]  dump_stack_lvl+0x125/0x1b0
[  529.926512][ T7551]  should_fail_ex+0x496/0x5b0
[  529.931172][ T7551]  should_failslab+0x9/0x20
[  529.935658][ T7551]  kmem_cache_alloc+0x334/0x3b0
[  529.940497][ T7551]  security_inode_alloc+0x38/0x180
[  529.945599][ T7551]  inode_init_always+0xbef/0xee0
[  529.950523][ T7551]  alloc_inode+0x7a/0x220
[  529.954840][ T7551]  new_inode+0x22/0x260
[  529.958981][ T7551]  ? start_creating.part.0+0x25d/0x3a0
[  529.964432][ T7551]  debugfs_create_dir+0xe3/0x630
[  529.969360][ T7551]  hci_register_dev+0x2a3/0xbc0
[  529.974208][ T7551]  hci_uart_tty_ioctl+0x83e/0xc70
[  529.979253][ T7551]  ? hci_uart_init_work+0x170/0x170
[  529.984448][ T7551]  tty_ioctl+0x6fd/0x1580
[  529.988772][ T7551]  ? send_break+0x3e0/0x3e0
[  529.993266][ T7551]  ? find_held_lock+0x2d/0x110
[  529.998025][ T7551]  ? __fget_light+0x1fc/0x260
[  530.002699][ T7551]  ? bpf_lsm_file_ioctl+0x9/0x10
[  530.007628][ T7551]  ? send_break+0x3e0/0x3e0
[  530.012125][ T7551]  __x64_sys_ioctl+0x18f/0x210
[  530.016878][ T7551]  do_syscall_64+0x38/0xb0
[  530.021289][ T7551]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  530.027173][ T7551] RIP: 0033:0x7f7f6533ed39
[  530.031574][ T7551] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  530.051169][ T7551] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  530.059573][ T7551] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  530.067530][ T7551] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  530.075488][ T7551] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  530.083448][ T7551] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  530.091403][ T7551] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  530.099373][ T7551]  </TASK>
[  530.102599][ T7551] debugfs: out of free dentries, can not create directory 'hci0'
[  532.118546][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  532.118574][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  532.141246][ T7552] FAULT_INJECTION: forcing a failure.
[  532.141246][ T7552] name failslab, interval 1, probability 0, space 0, times 0
[  532.153868][ T7552] CPU: 1 PID: 7552 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  532.164285][ T7552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  532.174326][ T7552] Call Trace:
[  532.177592][ T7552]  <TASK>
[  532.180521][ T7552]  dump_stack_lvl+0x125/0x1b0
[  532.185188][ T7552]  should_fail_ex+0x496/0x5b0
[  532.189861][ T7552]  should_failslab+0x9/0x20
[  532.194350][ T7552]  __kmem_cache_alloc_node+0x2f7/0x340
[  532.199797][ T7552]  ? kstrdup_const+0x5f/0x70
[  532.204376][ T7552]  ? kstrdup_const+0x5f/0x70
[  532.209048][ T7552]  __kmalloc_node_track_caller+0x50/0x100
[  532.214778][ T7552]  kstrdup+0x3c/0x70
[  532.218666][ T7552]  kstrdup_const+0x5f/0x70
[  532.223073][ T7552]  kvasprintf_const+0x10b/0x190
[  532.227915][ T7552]  kobject_set_name_vargs+0x5a/0x130
[  532.233190][ T7552]  dev_set_name+0xc8/0x100
[  532.237599][ T7552]  ? device_initialize+0x510/0x510
[  532.242696][ T7552]  ? up_write+0x1b3/0x510
[  532.247047][ T7552]  ? debugfs_create_dir+0x402/0x630
[  532.252236][ T7552]  hci_register_dev+0x2ea/0xbc0
[  532.257073][ T7552]  hci_uart_tty_ioctl+0x83e/0xc70
[  532.262090][ T7552]  ? hci_uart_init_work+0x170/0x170
[  532.267281][ T7552]  tty_ioctl+0x6fd/0x1580
[  532.271610][ T7552]  ? send_break+0x3e0/0x3e0
[  532.276141][ T7552]  ? find_held_lock+0x2d/0x110
[  532.280901][ T7552]  ? __fget_light+0x1fc/0x260
[  532.285566][ T7552]  ? bpf_lsm_file_ioctl+0x9/0x10
[  532.290494][ T7552]  ? send_break+0x3e0/0x3e0
[  532.294996][ T7552]  __x64_sys_ioctl+0x18f/0x210
[  532.299772][ T7552]  do_syscall_64+0x38/0xb0
[  532.304171][ T7552]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.310048][ T7552] RIP: 0033:0x7f7f6533ed39
[  532.314448][ T7552] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.334039][ T7552] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  532.342441][ T7552] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  532.350391][ T7552] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  532.358351][ T7552] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  532.366307][ T7552] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  532.374265][ T7552] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  532.382229][ T7552]  </TASK>
[  532.386098][ T7552] Bluetooth: Can't register HCI device
[  532.403577][ T7553] FAULT_INJECTION: forcing a failure.
[  532.403577][ T7553] name failslab, interval 1, probability 0, space 0, times 0
[  532.416213][ T7553] CPU: 1 PID: 7553 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  532.426656][ T7553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  532.436693][ T7553] Call Trace:
[  532.439957][ T7553]  <TASK>
[  532.442873][ T7553]  dump_stack_lvl+0x125/0x1b0
[  532.447535][ T7553]  should_fail_ex+0x496/0x5b0
[  532.452193][ T7553]  should_failslab+0x9/0x20
[  532.456698][ T7553]  __kmem_cache_alloc_node+0x2f7/0x340
[  532.462166][ T7553]  ? kstrdup_const+0x5f/0x70
[  532.466774][ T7553]  ? kstrdup_const+0x5f/0x70
[  532.471352][ T7553]  __kmalloc_node_track_caller+0x50/0x100
[  532.477053][ T7553]  kstrdup+0x3c/0x70
[  532.480937][ T7553]  kstrdup_const+0x5f/0x70
[  532.485339][ T7553]  kvasprintf_const+0x10b/0x190
[  532.490175][ T7553]  kobject_set_name_vargs+0x5a/0x130
[  532.495448][ T7553]  dev_set_name+0xc8/0x100
[  532.499855][ T7553]  ? device_initialize+0x510/0x510
[  532.504980][ T7553]  ? up_write+0x1b3/0x510
[  532.509321][ T7553]  ? debugfs_create_dir+0x402/0x630
[  532.514528][ T7553]  hci_register_dev+0x2ea/0xbc0
[  532.519376][ T7553]  hci_uart_tty_ioctl+0x83e/0xc70
[  532.524411][ T7553]  ? hci_uart_init_work+0x170/0x170
[  532.529715][ T7553]  tty_ioctl+0x6fd/0x1580
[  532.534050][ T7553]  ? send_break+0x3e0/0x3e0
[  532.538546][ T7553]  ? find_held_lock+0x2d/0x110
[  532.543305][ T7553]  ? __fget_light+0x1fc/0x260
[  532.547971][ T7553]  ? bpf_lsm_file_ioctl+0x9/0x10
[  532.552897][ T7553]  ? send_break+0x3e0/0x3e0
[  532.557411][ T7553]  __x64_sys_ioctl+0x18f/0x210
[  532.562166][ T7553]  do_syscall_64+0x38/0xb0
[  532.566573][ T7553]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.572461][ T7553] RIP: 0033:0x7f7f6533ed39
[  532.576861][ T7553] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.596466][ T7553] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  532.604865][ T7553] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  532.612824][ T7553] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  532.620783][ T7553] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  532.628740][ T7553] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  532.636699][ T7553] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  532.644665][ T7553]  </TASK>
[  532.650584][ T7553] Bluetooth: Can't register HCI device
[  532.663242][ T7554] FAULT_INJECTION: forcing a failure.
[  532.663242][ T7554] name failslab, interval 1, probability 0, space 0, times 0
[  532.675873][ T7554] CPU: 1 PID: 7554 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  532.686285][ T7554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  532.696321][ T7554] Call Trace:
[  532.699583][ T7554]  <TASK>
[  532.702497][ T7554]  dump_stack_lvl+0x125/0x1b0
[  532.707163][ T7554]  should_fail_ex+0x496/0x5b0
[  532.711829][ T7554]  should_failslab+0x9/0x20
[  532.716314][ T7554]  kmem_cache_alloc+0x334/0x3b0
[  532.721158][ T7554]  security_inode_alloc+0x38/0x180
[  532.726261][ T7554]  inode_init_always+0xbef/0xee0
[  532.731232][ T7554]  alloc_inode+0x7a/0x220
[  532.735548][ T7554]  new_inode+0x22/0x260
[  532.739692][ T7554]  ? start_creating.part.0+0x25d/0x3a0
[  532.745138][ T7554]  debugfs_create_dir+0xe3/0x630
[  532.750067][ T7554]  hci_register_dev+0x2a3/0xbc0
[  532.754917][ T7554]  hci_uart_tty_ioctl+0x83e/0xc70
[  532.759941][ T7554]  ? hci_uart_init_work+0x170/0x170
[  532.765125][ T7554]  tty_ioctl+0x6fd/0x1580
[  532.769443][ T7554]  ? send_break+0x3e0/0x3e0
[  532.773945][ T7554]  ? find_held_lock+0x2d/0x110
[  532.778722][ T7554]  ? __fget_light+0x1fc/0x260
[  532.783411][ T7554]  ? bpf_lsm_file_ioctl+0x9/0x10
[  532.788342][ T7554]  ? send_break+0x3e0/0x3e0
[  532.792839][ T7554]  __x64_sys_ioctl+0x18f/0x210
[  532.797593][ T7554]  do_syscall_64+0x38/0xb0
[  532.801999][ T7554]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  532.807882][ T7554] RIP: 0033:0x7f7f6533ed39
[  532.812287][ T7554] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  532.831893][ T7554] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  532.840298][ T7554] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  532.848255][ T7554] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  532.856211][ T7554] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  532.864167][ T7554] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  532.872125][ T7554] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  532.880097][ T7554]  </TASK>
[  532.883589][ T7554] debugfs: out of free dentries, can not create directory 'hci0'
[  534.918616][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  534.918616][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  534.941507][ T7555] FAULT_INJECTION: forcing a failure.
[  534.941507][ T7555] name failslab, interval 1, probability 0, space 0, times 0
[  534.954107][ T7555] CPU: 1 PID: 7555 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  534.964496][ T7555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  534.974551][ T7555] Call Trace:
[  534.977815][ T7555]  <TASK>
[  534.980731][ T7555]  dump_stack_lvl+0x125/0x1b0
[  534.985409][ T7555]  should_fail_ex+0x496/0x5b0
[  534.990094][ T7555]  should_failslab+0x9/0x20
[  534.994583][ T7555]  __kmem_cache_alloc_node+0x2f7/0x340
[  535.000030][ T7555]  ? kstrdup_const+0x5f/0x70
[  535.004610][ T7555]  ? kstrdup_const+0x5f/0x70
[  535.009193][ T7555]  __kmalloc_node_track_caller+0x50/0x100
[  535.014916][ T7555]  kstrdup+0x3c/0x70
[  535.018801][ T7555]  kstrdup_const+0x5f/0x70
[  535.023205][ T7555]  kvasprintf_const+0x10b/0x190
[  535.028041][ T7555]  kobject_set_name_vargs+0x5a/0x130
[  535.033313][ T7555]  dev_set_name+0xc8/0x100
[  535.037717][ T7555]  ? device_initialize+0x510/0x510
[  535.042833][ T7555]  ? up_write+0x1b3/0x510
[  535.047148][ T7555]  ? debugfs_create_dir+0x402/0x630
[  535.052337][ T7555]  hci_register_dev+0x2ea/0xbc0
[  535.057177][ T7555]  hci_uart_tty_ioctl+0x83e/0xc70
[  535.062189][ T7555]  ? hci_uart_init_work+0x170/0x170
[  535.067374][ T7555]  tty_ioctl+0x6fd/0x1580
[  535.071691][ T7555]  ? send_break+0x3e0/0x3e0
[  535.076635][ T7555]  ? find_held_lock+0x2d/0x110
[  535.081387][ T7555]  ? __fget_light+0x1fc/0x260
[  535.086049][ T7555]  ? bpf_lsm_file_ioctl+0x9/0x10
[  535.090970][ T7555]  ? send_break+0x3e0/0x3e0
[  535.095456][ T7555]  __x64_sys_ioctl+0x18f/0x210
[  535.100308][ T7555]  do_syscall_64+0x38/0xb0
[  535.104708][ T7555]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.110588][ T7555] RIP: 0033:0x7f7f6533ed39
[  535.114983][ T7555] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.134578][ T7555] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  535.142971][ T7555] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  535.150922][ T7555] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  535.158879][ T7555] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  535.166842][ T7555] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  535.174800][ T7555] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  535.182865][ T7555]  </TASK>
[  535.186637][ T7555] Bluetooth: Can't register HCI device
[  535.200950][ T7556] FAULT_INJECTION: forcing a failure.
[  535.200950][ T7556] name failslab, interval 1, probability 0, space 0, times 0
[  535.213631][ T7556] CPU: 1 PID: 7556 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  535.224035][ T7556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  535.234070][ T7556] Call Trace:
[  535.237331][ T7556]  <TASK>
[  535.240245][ T7556]  dump_stack_lvl+0x125/0x1b0
[  535.244908][ T7556]  should_fail_ex+0x496/0x5b0
[  535.249568][ T7556]  should_failslab+0x9/0x20
[  535.254065][ T7556]  __kmem_cache_alloc_node+0x2f7/0x340
[  535.259509][ T7556]  ? kstrdup_const+0x5f/0x70
[  535.264087][ T7556]  ? kstrdup_const+0x5f/0x70
[  535.268672][ T7556]  __kmalloc_node_track_caller+0x50/0x100
[  535.274390][ T7556]  kstrdup+0x3c/0x70
[  535.278274][ T7556]  kstrdup_const+0x5f/0x70
[  535.282676][ T7556]  kvasprintf_const+0x10b/0x190
[  535.287512][ T7556]  kobject_set_name_vargs+0x5a/0x130
[  535.292797][ T7556]  dev_set_name+0xc8/0x100
[  535.297201][ T7556]  ? device_initialize+0x510/0x510
[  535.302297][ T7556]  ? up_write+0x1b3/0x510
[  535.306611][ T7556]  ? debugfs_create_dir+0x402/0x630
[  535.311797][ T7556]  hci_register_dev+0x2ea/0xbc0
[  535.316636][ T7556]  hci_uart_tty_ioctl+0x83e/0xc70
[  535.321649][ T7556]  ? hci_uart_init_work+0x170/0x170
[  535.326836][ T7556]  tty_ioctl+0x6fd/0x1580
[  535.331258][ T7556]  ? send_break+0x3e0/0x3e0
[  535.335778][ T7556]  ? find_held_lock+0x2d/0x110
[  535.340532][ T7556]  ? __fget_light+0x1fc/0x260
[  535.345195][ T7556]  ? bpf_lsm_file_ioctl+0x9/0x10
[  535.350128][ T7556]  ? send_break+0x3e0/0x3e0
[  535.354650][ T7556]  __x64_sys_ioctl+0x18f/0x210
[  535.359675][ T7556]  do_syscall_64+0x38/0xb0
[  535.364077][ T7556]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.369952][ T7556] RIP: 0033:0x7f7f6533ed39
[  535.374352][ T7556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.393944][ T7556] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  535.402342][ T7556] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  535.410296][ T7556] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  535.418249][ T7556] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  535.426216][ T7556] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  535.434182][ T7556] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  535.442160][ T7556]  </TASK>
[  535.448282][ T7556] Bluetooth: Can't register HCI device
[  535.460765][ T7557] FAULT_INJECTION: forcing a failure.
[  535.460765][ T7557] name failslab, interval 1, probability 0, space 0, times 0
[  535.473370][ T7557] CPU: 1 PID: 7557 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  535.483780][ T7557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  535.493813][ T7557] Call Trace:
[  535.497076][ T7557]  <TASK>
[  535.500001][ T7557]  dump_stack_lvl+0x125/0x1b0
[  535.504690][ T7557]  should_fail_ex+0x496/0x5b0
[  535.509371][ T7557]  should_failslab+0x9/0x20
[  535.513875][ T7557]  __kmem_cache_alloc_node+0x2f7/0x340
[  535.519325][ T7557]  ? kstrdup_const+0x5f/0x70
[  535.523903][ T7557]  ? kstrdup_const+0x5f/0x70
[  535.528490][ T7557]  __kmalloc_node_track_caller+0x50/0x100
[  535.534210][ T7557]  kstrdup+0x3c/0x70
[  535.538098][ T7557]  kstrdup_const+0x5f/0x70
[  535.542590][ T7557]  kvasprintf_const+0x10b/0x190
[  535.547432][ T7557]  kobject_set_name_vargs+0x5a/0x130
[  535.552735][ T7557]  dev_set_name+0xc8/0x100
[  535.557170][ T7557]  ? device_initialize+0x510/0x510
[  535.562283][ T7557]  ? up_write+0x1b3/0x510
[  535.566599][ T7557]  ? debugfs_create_dir+0x402/0x630
[  535.571795][ T7557]  hci_register_dev+0x2ea/0xbc0
[  535.576637][ T7557]  hci_uart_tty_ioctl+0x83e/0xc70
[  535.581662][ T7557]  ? hci_uart_init_work+0x170/0x170
[  535.586865][ T7557]  tty_ioctl+0x6fd/0x1580
[  535.591187][ T7557]  ? send_break+0x3e0/0x3e0
[  535.595679][ T7557]  ? find_held_lock+0x2d/0x110
[  535.600432][ T7557]  ? __fget_light+0x1fc/0x260
[  535.605098][ T7557]  ? bpf_lsm_file_ioctl+0x9/0x10
[  535.610035][ T7557]  ? send_break+0x3e0/0x3e0
[  535.614520][ T7557]  __x64_sys_ioctl+0x18f/0x210
[  535.619269][ T7557]  do_syscall_64+0x38/0xb0
[  535.623672][ T7557]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.629551][ T7557] RIP: 0033:0x7f7f6533ed39
[  535.633965][ T7557] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.653569][ T7557] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  535.662048][ T7557] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  535.670003][ T7557] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  535.677973][ T7557] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  535.685928][ T7557] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  535.693895][ T7557] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  535.701868][ T7557]  </TASK>
[  535.705785][ T7557] Bluetooth: Can't register HCI device
[  535.718226][ T7558] FAULT_INJECTION: forcing a failure.
[  535.718226][ T7558] name failslab, interval 1, probability 0, space 0, times 0
[  535.731067][ T7558] CPU: 1 PID: 7558 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  535.741465][ T7558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  535.751505][ T7558] Call Trace:
[  535.754770][ T7558]  <TASK>
[  535.757702][ T7558]  dump_stack_lvl+0x125/0x1b0
[  535.762367][ T7558]  should_fail_ex+0x496/0x5b0
[  535.767055][ T7558]  should_failslab+0x9/0x20
[  535.771557][ T7558]  __kmem_cache_alloc_node+0x2f7/0x340
[  535.777015][ T7558]  ? kstrdup_const+0x5f/0x70
[  535.781596][ T7558]  ? kstrdup_const+0x5f/0x70
[  535.786175][ T7558]  __kmalloc_node_track_caller+0x50/0x100
[  535.791885][ T7558]  kstrdup+0x3c/0x70
[  535.795771][ T7558]  kstrdup_const+0x5f/0x70
[  535.800197][ T7558]  kvasprintf_const+0x10b/0x190
[  535.805036][ T7558]  kobject_set_name_vargs+0x5a/0x130
[  535.810334][ T7558]  dev_set_name+0xc8/0x100
[  535.814740][ T7558]  ? device_initialize+0x510/0x510
[  535.819838][ T7558]  ? up_write+0x1b3/0x510
[  535.824156][ T7558]  ? debugfs_create_dir+0x402/0x630
[  535.829348][ T7558]  hci_register_dev+0x2ea/0xbc0
[  535.834205][ T7558]  hci_uart_tty_ioctl+0x83e/0xc70
[  535.839218][ T7558]  ? hci_uart_init_work+0x170/0x170
[  535.844420][ T7558]  tty_ioctl+0x6fd/0x1580
[  535.848765][ T7558]  ? send_break+0x3e0/0x3e0
[  535.853256][ T7558]  ? find_held_lock+0x2d/0x110
[  535.858006][ T7558]  ? __fget_light+0x1fc/0x260
[  535.862672][ T7558]  ? bpf_lsm_file_ioctl+0x9/0x10
[  535.867604][ T7558]  ? send_break+0x3e0/0x3e0
[  535.872095][ T7558]  __x64_sys_ioctl+0x18f/0x210
[  535.876848][ T7558]  do_syscall_64+0x38/0xb0
[  535.881252][ T7558]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  535.887131][ T7558] RIP: 0033:0x7f7f6533ed39
[  535.891530][ T7558] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  535.911119][ T7558] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  535.919521][ T7558] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  535.927526][ T7558] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  535.935487][ T7558] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  535.943444][ T7558] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  535.951400][ T7558] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  535.959364][ T7558]  </TASK>
[  535.963025][ T7558] Bluetooth: Can't register HCI device
[  535.979287][ T7559] FAULT_INJECTION: forcing a failure.
[  535.979287][ T7559] name failslab, interval 1, probability 0, space 0, times 0
[  535.992155][ T7559] CPU: 1 PID: 7559 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  536.002552][ T7559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  536.012589][ T7559] Call Trace:
[  536.015854][ T7559]  <TASK>
[  536.018772][ T7559]  dump_stack_lvl+0x125/0x1b0
[  536.023451][ T7559]  should_fail_ex+0x496/0x5b0
[  536.028127][ T7559]  should_failslab+0x9/0x20
[  536.032615][ T7559]  __kmem_cache_alloc_node+0x2f7/0x340
[  536.038063][ T7559]  ? kstrdup_const+0x5f/0x70
[  536.042660][ T7559]  ? kstrdup_const+0x5f/0x70
[  536.047236][ T7559]  __kmalloc_node_track_caller+0x50/0x100
[  536.052942][ T7559]  kstrdup+0x3c/0x70
[  536.056825][ T7559]  kstrdup_const+0x5f/0x70
[  536.061227][ T7559]  kvasprintf_const+0x10b/0x190
[  536.066073][ T7559]  kobject_set_name_vargs+0x5a/0x130
[  536.071397][ T7559]  dev_set_name+0xc8/0x100
[  536.075805][ T7559]  ? device_initialize+0x510/0x510
[  536.080904][ T7559]  ? up_write+0x1b3/0x510
[  536.085217][ T7559]  ? debugfs_create_dir+0x402/0x630
[  536.090407][ T7559]  hci_register_dev+0x2ea/0xbc0
[  536.095250][ T7559]  hci_uart_tty_ioctl+0x83e/0xc70
[  536.100267][ T7559]  ? hci_uart_init_work+0x170/0x170
[  536.105467][ T7559]  tty_ioctl+0x6fd/0x1580
[  536.109791][ T7559]  ? send_break+0x3e0/0x3e0
[  536.114290][ T7559]  ? find_held_lock+0x2d/0x110
[  536.119057][ T7559]  ? __fget_light+0x1fc/0x260
[  536.123727][ T7559]  ? bpf_lsm_file_ioctl+0x9/0x10
[  536.128656][ T7559]  ? send_break+0x3e0/0x3e0
[  536.133173][ T7559]  __x64_sys_ioctl+0x18f/0x210
[  536.137929][ T7559]  do_syscall_64+0x38/0xb0
[  536.142337][ T7559]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.148224][ T7559] RIP: 0033:0x7f7f6533ed39
[  536.152631][ T7559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.172228][ T7559] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  536.180656][ T7559] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  536.188616][ T7559] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  536.196575][ T7559] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  536.204536][ T7559] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  536.212496][ T7559] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  536.220470][ T7559]  </TASK>
[  536.226681][ T7559] Bluetooth: Can't register HCI device
[  536.239389][ T7560] FAULT_INJECTION: forcing a failure.
[  536.239389][ T7560] name failslab, interval 1, probability 0, space 0, times 0
[  536.252218][ T7560] CPU: 1 PID: 7560 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  536.262612][ T7560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  536.272821][ T7560] Call Trace:
[  536.276085][ T7560]  <TASK>
[  536.279002][ T7560]  dump_stack_lvl+0x125/0x1b0
[  536.283668][ T7560]  should_fail_ex+0x496/0x5b0
[  536.288331][ T7560]  should_failslab+0x9/0x20
[  536.292816][ T7560]  kmem_cache_alloc+0x334/0x3b0
[  536.297658][ T7560]  security_inode_alloc+0x38/0x180
[  536.302757][ T7560]  inode_init_always+0xbef/0xee0
[  536.307943][ T7560]  alloc_inode+0x7a/0x220
[  536.312284][ T7560]  new_inode+0x22/0x260
[  536.316438][ T7560]  ? start_creating.part.0+0x25d/0x3a0
[  536.321901][ T7560]  debugfs_create_dir+0xe3/0x630
[  536.326884][ T7560]  hci_register_dev+0x2a3/0xbc0
[  536.331741][ T7560]  hci_uart_tty_ioctl+0x83e/0xc70
[  536.336770][ T7560]  ? hci_uart_init_work+0x170/0x170
[  536.341960][ T7560]  tty_ioctl+0x6fd/0x1580
[  536.346293][ T7560]  ? send_break+0x3e0/0x3e0
[  536.350793][ T7560]  ? find_held_lock+0x2d/0x110
[  536.355549][ T7560]  ? __fget_light+0x1fc/0x260
[  536.360243][ T7560]  ? bpf_lsm_file_ioctl+0x9/0x10
[  536.365176][ T7560]  ? send_break+0x3e0/0x3e0
[  536.369672][ T7560]  __x64_sys_ioctl+0x18f/0x210
[  536.374433][ T7560]  do_syscall_64+0x38/0xb0
[  536.378863][ T7560]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  536.384768][ T7560] RIP: 0033:0x7f7f6533ed39
[  536.389172][ T7560] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  536.408782][ T7560] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  536.417188][ T7560] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  536.425148][ T7560] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  536.433110][ T7560] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  536.441069][ T7560] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  536.449047][ T7560] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  536.457025][ T7560]  </TASK>
[  536.460325][ T7560] debugfs: out of free dentries, can not create directory 'hci0'
[  538.518522][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  538.528588][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  538.544483][ T7561] FAULT_INJECTION: forcing a failure.
[  538.544483][ T7561] name failslab, interval 1, probability 0, space 0, times 0
[  538.557133][ T7561] CPU: 0 PID: 7561 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  538.567583][ T7561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  538.577652][ T7561] Call Trace:
[  538.580931][ T7561]  <TASK>
[  538.583852][ T7561]  dump_stack_lvl+0x125/0x1b0
[  538.588528][ T7561]  should_fail_ex+0x496/0x5b0
[  538.593198][ T7561]  should_failslab+0x9/0x20
[  538.597707][ T7561]  __kmem_cache_alloc_node+0x2f7/0x340
[  538.603161][ T7561]  ? kstrdup_const+0x5f/0x70
[  538.607747][ T7561]  ? kstrdup_const+0x5f/0x70
[  538.612331][ T7561]  __kmalloc_node_track_caller+0x50/0x100
[  538.618158][ T7561]  kstrdup+0x3c/0x70
[  538.622051][ T7561]  kstrdup_const+0x5f/0x70
[  538.626461][ T7561]  kvasprintf_const+0x10b/0x190
[  538.631308][ T7561]  kobject_set_name_vargs+0x5a/0x130
[  538.636587][ T7561]  dev_set_name+0xc8/0x100
[  538.641020][ T7561]  ? device_initialize+0x510/0x510
[  538.646126][ T7561]  ? up_write+0x1b3/0x510
[  538.650449][ T7561]  ? debugfs_create_dir+0x402/0x630
[  538.655764][ T7561]  hci_register_dev+0x2ea/0xbc0
[  538.660632][ T7561]  hci_uart_tty_ioctl+0x83e/0xc70
[  538.665657][ T7561]  ? hci_uart_init_work+0x170/0x170
[  538.670852][ T7561]  tty_ioctl+0x6fd/0x1580
[  538.675180][ T7561]  ? send_break+0x3e0/0x3e0
[  538.679699][ T7561]  ? find_held_lock+0x2d/0x110
[  538.684483][ T7561]  ? __fget_light+0x1fc/0x260
[  538.689156][ T7561]  ? bpf_lsm_file_ioctl+0x9/0x10
[  538.694085][ T7561]  ? send_break+0x3e0/0x3e0
[  538.698583][ T7561]  __x64_sys_ioctl+0x18f/0x210
[  538.703338][ T7561]  do_syscall_64+0x38/0xb0
[  538.707746][ T7561]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.713634][ T7561] RIP: 0033:0x7f7f6533ed39
[  538.718040][ T7561] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.737656][ T7561] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  538.746062][ T7561] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  538.754020][ T7561] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  538.762152][ T7561] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  538.770111][ T7561] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  538.778072][ T7561] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  538.786048][ T7561]  </TASK>
[  538.789772][ T7561] Bluetooth: Can't register HCI device
[  538.803675][ T7562] FAULT_INJECTION: forcing a failure.
[  538.803675][ T7562] name failslab, interval 1, probability 0, space 0, times 0
[  538.816485][ T7562] CPU: 0 PID: 7562 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  538.826883][ T7562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  538.836943][ T7562] Call Trace:
[  538.840242][ T7562]  <TASK>
[  538.843180][ T7562]  dump_stack_lvl+0x125/0x1b0
[  538.847849][ T7562]  should_fail_ex+0x496/0x5b0
[  538.852517][ T7562]  should_failslab+0x9/0x20
[  538.857005][ T7562]  __kmem_cache_alloc_node+0x2f7/0x340
[  538.862457][ T7562]  ? kstrdup_const+0x5f/0x70
[  538.867037][ T7562]  ? kstrdup_const+0x5f/0x70
[  538.871613][ T7562]  __kmalloc_node_track_caller+0x50/0x100
[  538.877318][ T7562]  kstrdup+0x3c/0x70
[  538.881215][ T7562]  kstrdup_const+0x5f/0x70
[  538.885658][ T7562]  kvasprintf_const+0x10b/0x190
[  538.890522][ T7562]  kobject_set_name_vargs+0x5a/0x130
[  538.895797][ T7562]  dev_set_name+0xc8/0x100
[  538.900208][ T7562]  ? device_initialize+0x510/0x510
[  538.905319][ T7562]  ? up_write+0x1b3/0x510
[  538.909646][ T7562]  ? debugfs_create_dir+0x402/0x630
[  538.914849][ T7562]  hci_register_dev+0x2ea/0xbc0
[  538.919700][ T7562]  hci_uart_tty_ioctl+0x83e/0xc70
[  538.924721][ T7562]  ? hci_uart_init_work+0x170/0x170
[  538.929913][ T7562]  tty_ioctl+0x6fd/0x1580
[  538.934236][ T7562]  ? send_break+0x3e0/0x3e0
[  538.938732][ T7562]  ? find_held_lock+0x2d/0x110
[  538.943494][ T7562]  ? __fget_light+0x1fc/0x260
[  538.948339][ T7562]  ? bpf_lsm_file_ioctl+0x9/0x10
[  538.953271][ T7562]  ? send_break+0x3e0/0x3e0
[  538.957766][ T7562]  __x64_sys_ioctl+0x18f/0x210
[  538.962521][ T7562]  do_syscall_64+0x38/0xb0
[  538.966930][ T7562]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  538.972817][ T7562] RIP: 0033:0x7f7f6533ed39
[  538.977225][ T7562] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  538.997082][ T7562] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  539.005487][ T7562] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  539.013449][ T7562] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  539.021413][ T7562] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  539.029376][ T7562] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  539.037343][ T7562] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  539.045317][ T7562]  </TASK>
[  539.051859][ T7562] Bluetooth: Can't register HCI device
[  539.063886][ T7563] FAULT_INJECTION: forcing a failure.
[  539.063886][ T7563] name failslab, interval 1, probability 0, space 0, times 0
[  539.077011][ T7563] CPU: 1 PID: 7563 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  539.087446][ T7563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  539.097491][ T7563] Call Trace:
[  539.100782][ T7563]  <TASK>
[  539.103711][ T7563]  dump_stack_lvl+0x125/0x1b0
[  539.108388][ T7563]  should_fail_ex+0x496/0x5b0
[  539.113056][ T7563]  should_failslab+0x9/0x20
[  539.117545][ T7563]  __kmem_cache_alloc_node+0x2f7/0x340
[  539.122992][ T7563]  ? kstrdup_const+0x5f/0x70
[  539.127597][ T7563]  ? kstrdup_const+0x5f/0x70
[  539.132174][ T7563]  __kmalloc_node_track_caller+0x50/0x100
[  539.137879][ T7563]  kstrdup+0x3c/0x70
[  539.141764][ T7563]  kstrdup_const+0x5f/0x70
[  539.146185][ T7563]  kvasprintf_const+0x10b/0x190
[  539.151025][ T7563]  kobject_set_name_vargs+0x5a/0x130
[  539.156299][ T7563]  dev_set_name+0xc8/0x100
[  539.160703][ T7563]  ? device_initialize+0x510/0x510
[  539.165803][ T7563]  ? up_write+0x1b3/0x510
[  539.170133][ T7563]  ? debugfs_create_dir+0x402/0x630
[  539.175340][ T7563]  hci_register_dev+0x2ea/0xbc0
[  539.180180][ T7563]  hci_uart_tty_ioctl+0x83e/0xc70
[  539.185213][ T7563]  ? hci_uart_init_work+0x170/0x170
[  539.190423][ T7563]  tty_ioctl+0x6fd/0x1580
[  539.194759][ T7563]  ? send_break+0x3e0/0x3e0
[  539.199259][ T7563]  ? find_held_lock+0x2d/0x110
[  539.204012][ T7563]  ? __fget_light+0x1fc/0x260
[  539.208851][ T7563]  ? bpf_lsm_file_ioctl+0x9/0x10
[  539.213871][ T7563]  ? send_break+0x3e0/0x3e0
[  539.218386][ T7563]  __x64_sys_ioctl+0x18f/0x210
[  539.223136][ T7563]  do_syscall_64+0x38/0xb0
[  539.227549][ T7563]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.233458][ T7563] RIP: 0033:0x7f7f6533ed39
[  539.237854][ T7563] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.257463][ T7563] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  539.265864][ T7563] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  539.273823][ T7563] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  539.281795][ T7563] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  539.289749][ T7563] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  539.297703][ T7563] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  539.305665][ T7563]  </TASK>
[  539.309745][ T7563] Bluetooth: Can't register HCI device
[  539.323039][ T7564] FAULT_INJECTION: forcing a failure.
[  539.323039][ T7564] name failslab, interval 1, probability 0, space 0, times 0
[  539.335724][ T7564] CPU: 0 PID: 7564 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  539.346148][ T7564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  539.356227][ T7564] Call Trace:
[  539.359510][ T7564]  <TASK>
[  539.362433][ T7564]  dump_stack_lvl+0x125/0x1b0
[  539.367100][ T7564]  should_fail_ex+0x496/0x5b0
[  539.371775][ T7564]  should_failslab+0x9/0x20
[  539.376288][ T7564]  __kmem_cache_alloc_node+0x2f7/0x340
[  539.381737][ T7564]  ? kstrdup_const+0x5f/0x70
[  539.386340][ T7564]  ? kstrdup_const+0x5f/0x70
[  539.390917][ T7564]  __kmalloc_node_track_caller+0x50/0x100
[  539.396628][ T7564]  kstrdup+0x3c/0x70
[  539.400512][ T7564]  kstrdup_const+0x5f/0x70
[  539.404915][ T7564]  kvasprintf_const+0x10b/0x190
[  539.409750][ T7564]  kobject_set_name_vargs+0x5a/0x130
[  539.415024][ T7564]  dev_set_name+0xc8/0x100
[  539.419434][ T7564]  ? device_initialize+0x510/0x510
[  539.424543][ T7564]  ? up_write+0x1b3/0x510
[  539.428867][ T7564]  ? debugfs_create_dir+0x402/0x630
[  539.434065][ T7564]  hci_register_dev+0x2ea/0xbc0
[  539.438910][ T7564]  hci_uart_tty_ioctl+0x83e/0xc70
[  539.443929][ T7564]  ? hci_uart_init_work+0x170/0x170
[  539.449116][ T7564]  tty_ioctl+0x6fd/0x1580
[  539.453441][ T7564]  ? send_break+0x3e0/0x3e0
[  539.457938][ T7564]  ? find_held_lock+0x2d/0x110
[  539.462697][ T7564]  ? __fget_light+0x1fc/0x260
[  539.467367][ T7564]  ? bpf_lsm_file_ioctl+0x9/0x10
[  539.472297][ T7564]  ? send_break+0x3e0/0x3e0
[  539.476793][ T7564]  __x64_sys_ioctl+0x18f/0x210
[  539.481550][ T7564]  do_syscall_64+0x38/0xb0
[  539.485965][ T7564]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.491850][ T7564] RIP: 0033:0x7f7f6533ed39
[  539.496253][ T7564] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.515847][ T7564] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  539.524249][ T7564] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  539.532209][ T7564] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  539.540169][ T7564] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  539.548126][ T7564] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  539.556183][ T7564] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  539.564150][ T7564]  </TASK>
[  539.567962][ T7564] Bluetooth: Can't register HCI device
[  539.582332][ T7565] FAULT_INJECTION: forcing a failure.
[  539.582332][ T7565] name failslab, interval 1, probability 0, space 0, times 0
[  539.594998][ T7565] CPU: 0 PID: 7565 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  539.605389][ T7565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  539.615425][ T7565] Call Trace:
[  539.618702][ T7565]  <TASK>
[  539.621620][ T7565]  dump_stack_lvl+0x125/0x1b0
[  539.626305][ T7565]  should_fail_ex+0x496/0x5b0
[  539.630993][ T7565]  should_failslab+0x9/0x20
[  539.635479][ T7565]  kmem_cache_alloc+0x334/0x3b0
[  539.640318][ T7565]  security_inode_alloc+0x38/0x180
[  539.645415][ T7565]  inode_init_always+0xbef/0xee0
[  539.650339][ T7565]  alloc_inode+0x7a/0x220
[  539.654655][ T7565]  new_inode+0x22/0x260
[  539.658798][ T7565]  ? start_creating.part.0+0x25d/0x3a0
[  539.664246][ T7565]  debugfs_create_dir+0xe3/0x630
[  539.669193][ T7565]  hci_register_dev+0x2a3/0xbc0
[  539.674066][ T7565]  hci_uart_tty_ioctl+0x83e/0xc70
[  539.679104][ T7565]  ? hci_uart_init_work+0x170/0x170
[  539.684301][ T7565]  tty_ioctl+0x6fd/0x1580
[  539.688630][ T7565]  ? send_break+0x3e0/0x3e0
[  539.693126][ T7565]  ? find_held_lock+0x2d/0x110
[  539.697887][ T7565]  ? __fget_light+0x1fc/0x260
[  539.702590][ T7565]  ? bpf_lsm_file_ioctl+0x9/0x10
[  539.707522][ T7565]  ? send_break+0x3e0/0x3e0
[  539.712017][ T7565]  __x64_sys_ioctl+0x18f/0x210
[  539.716773][ T7565]  do_syscall_64+0x38/0xb0
[  539.721185][ T7565]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  539.727072][ T7565] RIP: 0033:0x7f7f6533ed39
[  539.731477][ T7565] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  539.751085][ T7565] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  539.759491][ T7565] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  539.767457][ T7565] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  539.775415][ T7565] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  539.783374][ T7565] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  539.791334][ T7565] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  539.799321][ T7565]  </TASK>
[  539.803679][ T7565] debugfs: out of free dentries, can not create directory 'hci0'
[  541.878553][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  541.878632][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  541.899996][ T7566] FAULT_INJECTION: forcing a failure.
[  541.899996][ T7566] name failslab, interval 1, probability 0, space 0, times 0
[  541.912970][ T7566] CPU: 1 PID: 7566 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  541.923385][ T7566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  541.933421][ T7566] Call Trace:
[  541.936713][ T7566]  <TASK>
[  541.939647][ T7566]  dump_stack_lvl+0x125/0x1b0
[  541.944323][ T7566]  should_fail_ex+0x496/0x5b0
[  541.948983][ T7566]  should_failslab+0x9/0x20
[  541.953477][ T7566]  __kmem_cache_alloc_node+0x2f7/0x340
[  541.958929][ T7566]  ? kstrdup_const+0x5f/0x70
[  541.963501][ T7566]  ? kstrdup_const+0x5f/0x70
[  541.968071][ T7566]  __kmalloc_node_track_caller+0x50/0x100
[  541.973793][ T7566]  kstrdup+0x3c/0x70
[  541.977711][ T7566]  kstrdup_const+0x5f/0x70
[  541.982114][ T7566]  kvasprintf_const+0x10b/0x190
[  541.986946][ T7566]  kobject_set_name_vargs+0x5a/0x130
[  541.992218][ T7566]  dev_set_name+0xc8/0x100
[  541.996622][ T7566]  ? device_initialize+0x510/0x510
[  542.001721][ T7566]  ? up_write+0x1b3/0x510
[  542.006086][ T7566]  ? debugfs_create_dir+0x402/0x630
[  542.011269][ T7566]  hci_register_dev+0x2ea/0xbc0
[  542.016111][ T7566]  hci_uart_tty_ioctl+0x83e/0xc70
[  542.021129][ T7566]  ? hci_uart_init_work+0x170/0x170
[  542.026309][ T7566]  tty_ioctl+0x6fd/0x1580
[  542.030625][ T7566]  ? send_break+0x3e0/0x3e0
[  542.035110][ T7566]  ? find_held_lock+0x2d/0x110
[  542.039946][ T7566]  ? __fget_light+0x1fc/0x260
[  542.044600][ T7566]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.049515][ T7566]  ? send_break+0x3e0/0x3e0
[  542.053996][ T7566]  __x64_sys_ioctl+0x18f/0x210
[  542.058750][ T7566]  do_syscall_64+0x38/0xb0
[  542.063182][ T7566]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.069055][ T7566] RIP: 0033:0x7f7f6533ed39
[  542.073450][ T7566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.093297][ T7566] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  542.101687][ T7566] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  542.109636][ T7566] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  542.117586][ T7566] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  542.125533][ T7566] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  542.133481][ T7566] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  542.141453][ T7566]  </TASK>
[  542.145780][ T7566] Bluetooth: Can't register HCI device
[  542.159483][ T7567] FAULT_INJECTION: forcing a failure.
[  542.159483][ T7567] name failslab, interval 1, probability 0, space 0, times 0
[  542.172141][ T7567] CPU: 1 PID: 7567 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  542.182555][ T7567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  542.192599][ T7567] Call Trace:
[  542.195879][ T7567]  <TASK>
[  542.198795][ T7567]  dump_stack_lvl+0x125/0x1b0
[  542.203464][ T7567]  should_fail_ex+0x496/0x5b0
[  542.208138][ T7567]  should_failslab+0x9/0x20
[  542.212652][ T7567]  __kmem_cache_alloc_node+0x2f7/0x340
[  542.218110][ T7567]  ? kstrdup_const+0x5f/0x70
[  542.222719][ T7567]  ? kstrdup_const+0x5f/0x70
[  542.227317][ T7567]  __kmalloc_node_track_caller+0x50/0x100
[  542.233047][ T7567]  kstrdup+0x3c/0x70
[  542.236953][ T7567]  kstrdup_const+0x5f/0x70
[  542.241392][ T7567]  kvasprintf_const+0x10b/0x190
[  542.246266][ T7567]  kobject_set_name_vargs+0x5a/0x130
[  542.251547][ T7567]  dev_set_name+0xc8/0x100
[  542.255967][ T7567]  ? device_initialize+0x510/0x510
[  542.261073][ T7567]  ? up_write+0x1b3/0x510
[  542.265389][ T7567]  ? debugfs_create_dir+0x402/0x630
[  542.270585][ T7567]  hci_register_dev+0x2ea/0xbc0
[  542.275426][ T7567]  hci_uart_tty_ioctl+0x83e/0xc70
[  542.280475][ T7567]  ? hci_uart_init_work+0x170/0x170
[  542.285686][ T7567]  tty_ioctl+0x6fd/0x1580
[  542.290024][ T7567]  ? send_break+0x3e0/0x3e0
[  542.294516][ T7567]  ? find_held_lock+0x2d/0x110
[  542.299270][ T7567]  ? __fget_light+0x1fc/0x260
[  542.303940][ T7567]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.308868][ T7567]  ? send_break+0x3e0/0x3e0
[  542.313452][ T7567]  __x64_sys_ioctl+0x18f/0x210
[  542.318204][ T7567]  do_syscall_64+0x38/0xb0
[  542.322611][ T7567]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.328502][ T7567] RIP: 0033:0x7f7f6533ed39
[  542.332914][ T7567] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.352540][ T7567] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  542.360946][ T7567] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  542.369079][ T7567] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  542.377036][ T7567] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  542.385003][ T7567] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  542.392974][ T7567] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  542.400942][ T7567]  </TASK>
[  542.404646][ T7567] Bluetooth: Can't register HCI device
[  542.421647][ T7568] FAULT_INJECTION: forcing a failure.
[  542.421647][ T7568] name failslab, interval 1, probability 0, space 0, times 0
[  542.434315][ T7568] CPU: 1 PID: 7568 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  542.444746][ T7568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  542.454803][ T7568] Call Trace:
[  542.458069][ T7568]  <TASK>
[  542.460990][ T7568]  dump_stack_lvl+0x125/0x1b0
[  542.465656][ T7568]  should_fail_ex+0x496/0x5b0
[  542.470320][ T7568]  should_failslab+0x9/0x20
[  542.474804][ T7568]  kmem_cache_alloc+0x334/0x3b0
[  542.479649][ T7568]  security_inode_alloc+0x38/0x180
[  542.484753][ T7568]  inode_init_always+0xbef/0xee0
[  542.489681][ T7568]  alloc_inode+0x7a/0x220
[  542.493999][ T7568]  new_inode+0x22/0x260
[  542.498227][ T7568]  ? start_creating.part.0+0x25d/0x3a0
[  542.503675][ T7568]  debugfs_create_dir+0xe3/0x630
[  542.508603][ T7568]  hci_register_dev+0x2a3/0xbc0
[  542.513444][ T7568]  hci_uart_tty_ioctl+0x83e/0xc70
[  542.518467][ T7568]  ? hci_uart_init_work+0x170/0x170
[  542.523667][ T7568]  tty_ioctl+0x6fd/0x1580
[  542.527984][ T7568]  ? send_break+0x3e0/0x3e0
[  542.532471][ T7568]  ? find_held_lock+0x2d/0x110
[  542.537226][ T7568]  ? __fget_light+0x1fc/0x260
[  542.541893][ T7568]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.546828][ T7568]  ? send_break+0x3e0/0x3e0
[  542.551330][ T7568]  __x64_sys_ioctl+0x18f/0x210
[  542.556103][ T7568]  do_syscall_64+0x38/0xb0
[  542.560510][ T7568]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.566400][ T7568] RIP: 0033:0x7f7f6533ed39
[  542.570802][ T7568] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.590399][ T7568] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  542.598799][ T7568] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  542.606757][ T7568] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  542.614714][ T7568] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  542.622671][ T7568] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  542.630628][ T7568] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  542.638601][ T7568]  </TASK>
[  542.641861][ T7568] debugfs: out of free dentries, can not create directory 'hci0'
[  542.654972][ T7535] Bluetooth: hci0: sending frame failed (-49)
[  542.661812][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  542.713558][ T7569] FAULT_INJECTION: forcing a failure.
[  542.713558][ T7569] name failslab, interval 1, probability 0, space 0, times 0
[  542.726212][ T7569] CPU: 1 PID: 7569 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  542.736624][ T7569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  542.746672][ T7569] Call Trace:
[  542.749950][ T7569]  <TASK>
[  542.752870][ T7569]  dump_stack_lvl+0x125/0x1b0
[  542.757535][ T7569]  should_fail_ex+0x496/0x5b0
[  542.762200][ T7569]  should_failslab+0x9/0x20
[  542.766689][ T7569]  __kmem_cache_alloc_node+0x2f7/0x340
[  542.772137][ T7569]  ? kstrdup_const+0x5f/0x70
[  542.776716][ T7569]  ? kstrdup_const+0x5f/0x70
[  542.781298][ T7569]  __kmalloc_node_track_caller+0x50/0x100
[  542.787013][ T7569]  kstrdup+0x3c/0x70
[  542.790906][ T7569]  kstrdup_const+0x5f/0x70
[  542.795322][ T7569]  kvasprintf_const+0x10b/0x190
[  542.800166][ T7569]  kobject_set_name_vargs+0x5a/0x130
[  542.805469][ T7569]  dev_set_name+0xc8/0x100
[  542.809885][ T7569]  ? device_initialize+0x510/0x510
[  542.814992][ T7569]  ? up_write+0x1b3/0x510
[  542.819424][ T7569]  ? debugfs_create_dir+0x402/0x630
[  542.824624][ T7569]  hci_register_dev+0x2ea/0xbc0
[  542.829476][ T7569]  hci_uart_tty_ioctl+0x83e/0xc70
[  542.834495][ T7569]  ? hci_uart_init_work+0x170/0x170
[  542.839688][ T7569]  tty_ioctl+0x6fd/0x1580
[  542.844011][ T7569]  ? send_break+0x3e0/0x3e0
[  542.848508][ T7569]  ? find_held_lock+0x2d/0x110
[  542.853269][ T7569]  ? __fget_light+0x1fc/0x260
[  542.857943][ T7569]  ? bpf_lsm_file_ioctl+0x9/0x10
[  542.862874][ T7569]  ? send_break+0x3e0/0x3e0
[  542.867365][ T7569]  __x64_sys_ioctl+0x18f/0x210
[  542.872121][ T7569]  do_syscall_64+0x38/0xb0
[  542.876527][ T7569]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  542.882418][ T7569] RIP: 0033:0x7f7f6533ed39
[  542.886819][ T7569] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  542.906424][ T7569] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  542.914826][ T7569] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  542.922788][ T7569] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  542.930752][ T7569] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  542.938712][ T7569] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  542.946671][ T7569] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  542.954640][ T7569]  </TASK>
[  542.959273][ T7569] Bluetooth: Can't register HCI device
[  542.972426][ T7570] FAULT_INJECTION: forcing a failure.
[  542.972426][ T7570] name failslab, interval 1, probability 0, space 0, times 0
[  542.985317][ T7570] CPU: 0 PID: 7570 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  542.995753][ T7570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  543.005796][ T7570] Call Trace:
[  543.009064][ T7570]  <TASK>
[  543.011984][ T7570]  dump_stack_lvl+0x125/0x1b0
[  543.016652][ T7570]  should_fail_ex+0x496/0x5b0
[  543.021316][ T7570]  should_failslab+0x9/0x20
[  543.025802][ T7570]  __kmem_cache_alloc_node+0x2f7/0x340
[  543.031248][ T7570]  ? kstrdup_const+0x5f/0x70
[  543.035831][ T7570]  ? kstrdup_const+0x5f/0x70
[  543.040410][ T7570]  __kmalloc_node_track_caller+0x50/0x100
[  543.046121][ T7570]  kstrdup+0x3c/0x70
[  543.050009][ T7570]  kstrdup_const+0x5f/0x70
[  543.054415][ T7570]  kvasprintf_const+0x10b/0x190
[  543.059259][ T7570]  kobject_set_name_vargs+0x5a/0x130
[  543.064532][ T7570]  dev_set_name+0xc8/0x100
[  543.068946][ T7570]  ? device_initialize+0x510/0x510
[  543.074065][ T7570]  ? up_write+0x1b3/0x510
[  543.078386][ T7570]  ? debugfs_create_dir+0x402/0x630
[  543.083593][ T7570]  hci_register_dev+0x2ea/0xbc0
[  543.088530][ T7570]  hci_uart_tty_ioctl+0x83e/0xc70
[  543.093572][ T7570]  ? hci_uart_init_work+0x170/0x170
[  543.099720][ T7570]  tty_ioctl+0x6fd/0x1580
[  543.104048][ T7570]  ? send_break+0x3e0/0x3e0
[  543.108569][ T7570]  ? find_held_lock+0x2d/0x110
[  543.113335][ T7570]  ? __fget_light+0x1fc/0x260
[  543.118011][ T7570]  ? bpf_lsm_file_ioctl+0x9/0x10
[  543.122943][ T7570]  ? send_break+0x3e0/0x3e0
[  543.127447][ T7570]  __x64_sys_ioctl+0x18f/0x210
[  543.132204][ T7570]  do_syscall_64+0x38/0xb0
[  543.136615][ T7570]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.142510][ T7570] RIP: 0033:0x7f7f6533ed39
[  543.146918][ T7570] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.166540][ T7570] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  543.174961][ T7570] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  543.182922][ T7570] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  543.190880][ T7570] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  543.198837][ T7570] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  543.206791][ T7570] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  543.214759][ T7570]  </TASK>
[  543.218725][ T7570] Bluetooth: Can't register HCI device
[  543.231866][ T7571] FAULT_INJECTION: forcing a failure.
[  543.231866][ T7571] name failslab, interval 1, probability 0, space 0, times 0
[  543.244730][ T7571] CPU: 0 PID: 7571 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  543.255133][ T7571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  543.265179][ T7571] Call Trace:
[  543.268464][ T7571]  <TASK>
[  543.271405][ T7571]  dump_stack_lvl+0x125/0x1b0
[  543.276111][ T7571]  should_fail_ex+0x496/0x5b0
[  543.280777][ T7571]  should_failslab+0x9/0x20
[  543.285267][ T7571]  kmem_cache_alloc+0x334/0x3b0
[  543.290110][ T7571]  security_inode_alloc+0x38/0x180
[  543.295211][ T7571]  inode_init_always+0xbef/0xee0
[  543.300137][ T7571]  alloc_inode+0x7a/0x220
[  543.304467][ T7571]  new_inode+0x22/0x260
[  543.308616][ T7571]  ? start_creating.part.0+0x25d/0x3a0
[  543.314066][ T7571]  debugfs_create_dir+0xe3/0x630
[  543.319100][ T7571]  hci_register_dev+0x2a3/0xbc0
[  543.323972][ T7571]  hci_uart_tty_ioctl+0x83e/0xc70
[  543.328994][ T7571]  ? hci_uart_init_work+0x170/0x170
[  543.334195][ T7571]  tty_ioctl+0x6fd/0x1580
[  543.338539][ T7571]  ? send_break+0x3e0/0x3e0
[  543.343038][ T7571]  ? find_held_lock+0x2d/0x110
[  543.347801][ T7571]  ? __fget_light+0x1fc/0x260
[  543.352473][ T7571]  ? bpf_lsm_file_ioctl+0x9/0x10
[  543.357405][ T7571]  ? send_break+0x3e0/0x3e0
[  543.362094][ T7571]  __x64_sys_ioctl+0x18f/0x210
[  543.366848][ T7571]  do_syscall_64+0x38/0xb0
[  543.371258][ T7571]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  543.377145][ T7571] RIP: 0033:0x7f7f6533ed39
[  543.381553][ T7571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  543.401160][ T7571] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  543.409567][ T7571] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  543.417612][ T7571] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  543.425573][ T7571] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  543.433531][ T7571] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  543.441492][ T7571] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  543.449467][ T7571]  </TASK>
[  543.455213][ T7571] debugfs: out of free dentries, can not create directory 'hci0'
[  545.478545][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  545.478579][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  545.501543][ T7572] FAULT_INJECTION: forcing a failure.
[  545.501543][ T7572] name failslab, interval 1, probability 0, space 0, times 0
[  545.514197][ T7572] CPU: 1 PID: 7572 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  545.524607][ T7572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  545.534643][ T7572] Call Trace:
[  545.537913][ T7572]  <TASK>
[  545.540829][ T7572]  dump_stack_lvl+0x125/0x1b0
[  545.545496][ T7572]  should_fail_ex+0x496/0x5b0
[  545.550163][ T7572]  should_failslab+0x9/0x20
[  545.554650][ T7572]  __kmem_cache_alloc_node+0x2f7/0x340
[  545.560098][ T7572]  ? kstrdup_const+0x5f/0x70
[  545.564717][ T7572]  ? kstrdup_const+0x5f/0x70
[  545.569335][ T7572]  __kmalloc_node_track_caller+0x50/0x100
[  545.575064][ T7572]  kstrdup+0x3c/0x70
[  545.579036][ T7572]  kstrdup_const+0x5f/0x70
[  545.583442][ T7572]  kvasprintf_const+0x10b/0x190
[  545.588309][ T7572]  kobject_set_name_vargs+0x5a/0x130
[  545.595584][ T7572]  dev_set_name+0xc8/0x100
[  545.600013][ T7572]  ? device_initialize+0x510/0x510
[  545.605112][ T7572]  ? up_write+0x1b3/0x510
[  545.609426][ T7572]  ? debugfs_create_dir+0x402/0x630
[  545.614613][ T7572]  hci_register_dev+0x2ea/0xbc0
[  545.619451][ T7572]  hci_uart_tty_ioctl+0x83e/0xc70
[  545.624466][ T7572]  ? hci_uart_init_work+0x170/0x170
[  545.629648][ T7572]  tty_ioctl+0x6fd/0x1580
[  545.633973][ T7572]  ? send_break+0x3e0/0x3e0
[  545.638470][ T7572]  ? find_held_lock+0x2d/0x110
[  545.643223][ T7572]  ? __fget_light+0x1fc/0x260
[  545.647894][ T7572]  ? bpf_lsm_file_ioctl+0x9/0x10
[  545.652821][ T7572]  ? send_break+0x3e0/0x3e0
[  545.657306][ T7572]  __x64_sys_ioctl+0x18f/0x210
[  545.662051][ T7572]  do_syscall_64+0x38/0xb0
[  545.666455][ T7572]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.672350][ T7572] RIP: 0033:0x7f7f6533ed39
[  545.676775][ T7572] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.696397][ T7572] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  545.704791][ T7572] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  545.712744][ T7572] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  545.720696][ T7572] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  545.728671][ T7572] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  545.736624][ T7572] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  545.744583][ T7572]  </TASK>
[  545.749328][ T7572] Bluetooth: Can't register HCI device
[  545.762904][ T7573] FAULT_INJECTION: forcing a failure.
[  545.762904][ T7573] name failslab, interval 1, probability 0, space 0, times 0
[  545.775504][ T7573] CPU: 1 PID: 7573 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  545.785894][ T7573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  545.795927][ T7573] Call Trace:
[  545.799204][ T7573]  <TASK>
[  545.802117][ T7573]  dump_stack_lvl+0x125/0x1b0
[  545.806778][ T7573]  should_fail_ex+0x496/0x5b0
[  545.811439][ T7573]  should_failslab+0x9/0x20
[  545.815922][ T7573]  __kmem_cache_alloc_node+0x2f7/0x340
[  545.821387][ T7573]  ? kstrdup_const+0x5f/0x70
[  545.825992][ T7573]  ? kstrdup_const+0x5f/0x70
[  545.830578][ T7573]  __kmalloc_node_track_caller+0x50/0x100
[  545.836288][ T7573]  kstrdup+0x3c/0x70
[  545.840191][ T7573]  kstrdup_const+0x5f/0x70
[  545.844597][ T7573]  kvasprintf_const+0x10b/0x190
[  545.849451][ T7573]  kobject_set_name_vargs+0x5a/0x130
[  545.854762][ T7573]  dev_set_name+0xc8/0x100
[  545.859167][ T7573]  ? device_initialize+0x510/0x510
[  545.864271][ T7573]  ? up_write+0x1b3/0x510
[  545.868590][ T7573]  ? debugfs_create_dir+0x402/0x630
[  545.873801][ T7573]  hci_register_dev+0x2ea/0xbc0
[  545.878652][ T7573]  hci_uart_tty_ioctl+0x83e/0xc70
[  545.883684][ T7573]  ? hci_uart_init_work+0x170/0x170
[  545.888877][ T7573]  tty_ioctl+0x6fd/0x1580
[  545.893200][ T7573]  ? send_break+0x3e0/0x3e0
[  545.897699][ T7573]  ? find_held_lock+0x2d/0x110
[  545.902467][ T7573]  ? __fget_light+0x1fc/0x260
[  545.907141][ T7573]  ? bpf_lsm_file_ioctl+0x9/0x10
[  545.912075][ T7573]  ? send_break+0x3e0/0x3e0
[  545.916570][ T7573]  __x64_sys_ioctl+0x18f/0x210
[  545.921326][ T7573]  do_syscall_64+0x38/0xb0
[  545.925734][ T7573]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  545.931624][ T7573] RIP: 0033:0x7f7f6533ed39
[  545.936026][ T7573] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  545.955626][ T7573] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  545.964031][ T7573] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  545.971991][ T7573] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  545.979953][ T7573] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  545.987999][ T7573] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  545.995958][ T7573] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  546.003932][ T7573]  </TASK>
[  546.007847][ T7573] Bluetooth: Can't register HCI device
[  546.020972][ T7574] FAULT_INJECTION: forcing a failure.
[  546.020972][ T7574] name failslab, interval 1, probability 0, space 0, times 0
[  546.033638][ T7574] CPU: 1 PID: 7574 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  546.044034][ T7574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  546.054091][ T7574] Call Trace:
[  546.057356][ T7574]  <TASK>
[  546.060270][ T7574]  dump_stack_lvl+0x125/0x1b0
[  546.064936][ T7574]  should_fail_ex+0x496/0x5b0
[  546.069685][ T7574]  should_failslab+0x9/0x20
[  546.074175][ T7574]  __kmem_cache_alloc_node+0x2f7/0x340
[  546.079621][ T7574]  ? kstrdup_const+0x5f/0x70
[  546.084201][ T7574]  ? kstrdup_const+0x5f/0x70
[  546.088783][ T7574]  __kmalloc_node_track_caller+0x50/0x100
[  546.094494][ T7574]  kstrdup+0x3c/0x70
[  546.098381][ T7574]  kstrdup_const+0x5f/0x70
[  546.102789][ T7574]  kvasprintf_const+0x10b/0x190
[  546.107626][ T7574]  kobject_set_name_vargs+0x5a/0x130
[  546.112900][ T7574]  dev_set_name+0xc8/0x100
[  546.117323][ T7574]  ? device_initialize+0x510/0x510
[  546.122422][ T7574]  ? up_write+0x1b3/0x510
[  546.126758][ T7574]  ? debugfs_create_dir+0x402/0x630
[  546.131948][ T7574]  hci_register_dev+0x2ea/0xbc0
[  546.136793][ T7574]  hci_uart_tty_ioctl+0x83e/0xc70
[  546.141809][ T7574]  ? hci_uart_init_work+0x170/0x170
[  546.147012][ T7574]  tty_ioctl+0x6fd/0x1580
[  546.151334][ T7574]  ? send_break+0x3e0/0x3e0
[  546.155826][ T7574]  ? find_held_lock+0x2d/0x110
[  546.160586][ T7574]  ? __fget_light+0x1fc/0x260
[  546.165253][ T7574]  ? bpf_lsm_file_ioctl+0x9/0x10
[  546.170176][ T7574]  ? send_break+0x3e0/0x3e0
[  546.174664][ T7574]  __x64_sys_ioctl+0x18f/0x210
[  546.179437][ T7574]  do_syscall_64+0x38/0xb0
[  546.183872][ T7574]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.189764][ T7574] RIP: 0033:0x7f7f6533ed39
[  546.194161][ T7574] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.213753][ T7574] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.222151][ T7574] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  546.230107][ T7574] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  546.238235][ T7574] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  546.246208][ T7574] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  546.254162][ T7574] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  546.262131][ T7574]  </TASK>
[  546.265804][ T7574] Bluetooth: Can't register HCI device
[  546.282856][ T7575] FAULT_INJECTION: forcing a failure.
[  546.282856][ T7575] name failslab, interval 1, probability 0, space 0, times 0
[  546.295506][ T7575] CPU: 1 PID: 7575 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  546.306181][ T7575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  546.316217][ T7575] Call Trace:
[  546.319484][ T7575]  <TASK>
[  546.322402][ T7575]  dump_stack_lvl+0x125/0x1b0
[  546.327116][ T7575]  should_fail_ex+0x496/0x5b0
[  546.331786][ T7575]  should_failslab+0x9/0x20
[  546.336275][ T7575]  __kmem_cache_alloc_node+0x2f7/0x340
[  546.341727][ T7575]  ? kstrdup_const+0x5f/0x70
[  546.346312][ T7575]  ? kstrdup_const+0x5f/0x70
[  546.350889][ T7575]  __kmalloc_node_track_caller+0x50/0x100
[  546.356617][ T7575]  kstrdup+0x3c/0x70
[  546.360507][ T7575]  kstrdup_const+0x5f/0x70
[  546.364909][ T7575]  kvasprintf_const+0x10b/0x190
[  546.369747][ T7575]  kobject_set_name_vargs+0x5a/0x130
[  546.375022][ T7575]  dev_set_name+0xc8/0x100
[  546.379440][ T7575]  ? device_initialize+0x510/0x510
[  546.384550][ T7575]  ? up_write+0x1b3/0x510
[  546.388872][ T7575]  ? debugfs_create_dir+0x402/0x630
[  546.394154][ T7575]  hci_register_dev+0x2ea/0xbc0
[  546.399005][ T7575]  hci_uart_tty_ioctl+0x83e/0xc70
[  546.404039][ T7575]  ? hci_uart_init_work+0x170/0x170
[  546.409226][ T7575]  tty_ioctl+0x6fd/0x1580
[  546.413541][ T7575]  ? send_break+0x3e0/0x3e0
[  546.418030][ T7575]  ? find_held_lock+0x2d/0x110
[  546.422794][ T7575]  ? __fget_light+0x1fc/0x260
[  546.427457][ T7575]  ? bpf_lsm_file_ioctl+0x9/0x10
[  546.432382][ T7575]  ? send_break+0x3e0/0x3e0
[  546.436869][ T7575]  __x64_sys_ioctl+0x18f/0x210
[  546.441629][ T7575]  do_syscall_64+0x38/0xb0
[  546.446101][ T7575]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.452007][ T7575] RIP: 0033:0x7f7f6533ed39
[  546.456416][ T7575] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.476198][ T7575] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.484605][ T7575] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  546.492567][ T7575] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  546.500536][ T7575] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  546.508514][ T7575] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  546.516471][ T7575] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  546.524446][ T7575]  </TASK>
[  546.528178][ T7575] Bluetooth: Can't register HCI device
[  546.545710][ T7576] FAULT_INJECTION: forcing a failure.
[  546.545710][ T7576] name failslab, interval 1, probability 0, space 0, times 0
[  546.558338][ T7576] CPU: 0 PID: 7576 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  546.568749][ T7576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  546.578805][ T7576] Call Trace:
[  546.582083][ T7576]  <TASK>
[  546.584998][ T7576]  dump_stack_lvl+0x125/0x1b0
[  546.589663][ T7576]  should_fail_ex+0x496/0x5b0
[  546.594338][ T7576]  should_failslab+0x9/0x20
[  546.598854][ T7576]  __kmem_cache_alloc_node+0x2f7/0x340
[  546.604305][ T7576]  ? kstrdup_const+0x5f/0x70
[  546.608910][ T7576]  ? kstrdup_const+0x5f/0x70
[  546.613492][ T7576]  __kmalloc_node_track_caller+0x50/0x100
[  546.619194][ T7576]  kstrdup+0x3c/0x70
[  546.623078][ T7576]  kstrdup_const+0x5f/0x70
[  546.627500][ T7576]  kvasprintf_const+0x10b/0x190
[  546.632344][ T7576]  kobject_set_name_vargs+0x5a/0x130
[  546.637615][ T7576]  dev_set_name+0xc8/0x100
[  546.642024][ T7576]  ? device_initialize+0x510/0x510
[  546.647123][ T7576]  ? up_write+0x1b3/0x510
[  546.651455][ T7576]  ? debugfs_create_dir+0x402/0x630
[  546.656656][ T7576]  hci_register_dev+0x2ea/0xbc0
[  546.661505][ T7576]  hci_uart_tty_ioctl+0x83e/0xc70
[  546.666521][ T7576]  ? hci_uart_init_work+0x170/0x170
[  546.671710][ T7576]  tty_ioctl+0x6fd/0x1580
[  546.676035][ T7576]  ? send_break+0x3e0/0x3e0
[  546.680533][ T7576]  ? find_held_lock+0x2d/0x110
[  546.685291][ T7576]  ? __fget_light+0x1fc/0x260
[  546.689961][ T7576]  ? bpf_lsm_file_ioctl+0x9/0x10
[  546.694891][ T7576]  ? send_break+0x3e0/0x3e0
[  546.699389][ T7576]  __x64_sys_ioctl+0x18f/0x210
[  546.704144][ T7576]  do_syscall_64+0x38/0xb0
[  546.708551][ T7576]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.714437][ T7576] RIP: 0033:0x7f7f6533ed39
[  546.718837][ T7576] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.738445][ T7576] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.747636][ T7576] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  546.755597][ T7576] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  546.763575][ T7576] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  546.771583][ T7576] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  546.779543][ T7576] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  546.787533][ T7576]  </TASK>
[  546.792645][ T7576] Bluetooth: Can't register HCI device
[  546.806769][ T7577] FAULT_INJECTION: forcing a failure.
[  546.806769][ T7577] name failslab, interval 1, probability 0, space 0, times 0
[  546.819476][ T7577] CPU: 0 PID: 7577 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  546.829902][ T7577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  546.839965][ T7577] Call Trace:
[  546.843239][ T7577]  <TASK>
[  546.846159][ T7577]  dump_stack_lvl+0x125/0x1b0
[  546.850827][ T7577]  should_fail_ex+0x496/0x5b0
[  546.855490][ T7577]  should_failslab+0x9/0x20
[  546.860006][ T7577]  kmem_cache_alloc+0x334/0x3b0
[  546.864850][ T7577]  security_inode_alloc+0x38/0x180
[  546.869960][ T7577]  inode_init_always+0xbef/0xee0
[  546.874890][ T7577]  alloc_inode+0x7a/0x220
[  546.879206][ T7577]  new_inode+0x22/0x260
[  546.883349][ T7577]  ? start_creating.part.0+0x25d/0x3a0
[  546.888804][ T7577]  debugfs_create_dir+0xe3/0x630
[  546.893751][ T7577]  hci_register_dev+0x2a3/0xbc0
[  546.898592][ T7577]  hci_uart_tty_ioctl+0x83e/0xc70
[  546.903605][ T7577]  ? hci_uart_init_work+0x170/0x170
[  546.908791][ T7577]  tty_ioctl+0x6fd/0x1580
[  546.913117][ T7577]  ? send_break+0x3e0/0x3e0
[  546.917612][ T7577]  ? find_held_lock+0x2d/0x110
[  546.922373][ T7577]  ? __fget_light+0x1fc/0x260
[  546.927050][ T7577]  ? bpf_lsm_file_ioctl+0x9/0x10
[  546.931981][ T7577]  ? send_break+0x3e0/0x3e0
[  546.936488][ T7577]  __x64_sys_ioctl+0x18f/0x210
[  546.941244][ T7577]  do_syscall_64+0x38/0xb0
[  546.945648][ T7577]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  546.951531][ T7577] RIP: 0033:0x7f7f6533ed39
[  546.955935][ T7577] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  546.975531][ T7577] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  546.983932][ T7577] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  546.991909][ T7577] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  546.999869][ T7577] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  547.007827][ T7577] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  547.015783][ T7577] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  547.023925][ T7577]  </TASK>
[  547.028410][ T7577] debugfs: out of free dentries, can not create directory 'hci0'
[  549.078561][ T7535] Bluetooth: hci0: command 0x1003 tx timeout
[  549.078581][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  549.103248][ T7578] FAULT_INJECTION: forcing a failure.
[  549.103248][ T7578] name failslab, interval 1, probability 0, space 0, times 0
[  549.115854][ T7578] CPU: 1 PID: 7578 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  549.126247][ T7578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  549.136297][ T7578] Call Trace:
[  549.139560][ T7578]  <TASK>
[  549.142475][ T7578]  dump_stack_lvl+0x125/0x1b0
[  549.147919][ T7578]  should_fail_ex+0x496/0x5b0
[  549.152579][ T7578]  should_failslab+0x9/0x20
[  549.157083][ T7578]  __kmem_cache_alloc_node+0x2f7/0x340
[  549.162544][ T7578]  ? kstrdup_const+0x5f/0x70
[  549.167135][ T7578]  ? kstrdup_const+0x5f/0x70
[  549.172586][ T7578]  __kmalloc_node_track_caller+0x50/0x100
[  549.178999][ T7578]  kstrdup+0x3c/0x70
[  549.182908][ T7578]  kstrdup_const+0x5f/0x70
[  549.187313][ T7578]  kvasprintf_const+0x10b/0x190
[  549.192262][ T7578]  kobject_set_name_vargs+0x5a/0x130
[  549.197535][ T7578]  dev_set_name+0xc8/0x100
[  549.201943][ T7578]  ? device_initialize+0x510/0x510
[  549.207042][ T7578]  ? up_write+0x1b3/0x510
[  549.211443][ T7578]  ? debugfs_create_dir+0x402/0x630
[  549.216652][ T7578]  hci_register_dev+0x2ea/0xbc0
[  549.221502][ T7578]  hci_uart_tty_ioctl+0x83e/0xc70
[  549.226533][ T7578]  ? hci_uart_init_work+0x170/0x170
[  549.231719][ T7578]  tty_ioctl+0x6fd/0x1580
[  549.236034][ T7578]  ? send_break+0x3e0/0x3e0
[  549.240550][ T7578]  ? find_held_lock+0x2d/0x110
[  549.245443][ T7578]  ? __fget_light+0x1fc/0x260
[  549.250141][ T7578]  ? bpf_lsm_file_ioctl+0x9/0x10
[  549.255080][ T7578]  ? send_break+0x3e0/0x3e0
[  549.259609][ T7578]  __x64_sys_ioctl+0x18f/0x210
[  549.264365][ T7578]  do_syscall_64+0x38/0xb0
[  549.268770][ T7578]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.274653][ T7578] RIP: 0033:0x7f7f6533ed39
[  549.279050][ T7578] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.298642][ T7578] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  549.307040][ T7578] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  549.314994][ T7578] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  549.322964][ T7578] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  549.330944][ T7578] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  549.338915][ T7578] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  549.346877][ T7578]  </TASK>
[  549.356039][ T7578] Bluetooth: Can't register HCI device
[  549.366890][ T7579] FAULT_INJECTION: forcing a failure.
[  549.366890][ T7579] name failslab, interval 1, probability 0, space 0, times 0
[  549.379598][ T7579] CPU: 1 PID: 7579 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  549.390015][ T7579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  549.400065][ T7579] Call Trace:
[  549.403347][ T7579]  <TASK>
[  549.406265][ T7579]  dump_stack_lvl+0x125/0x1b0
[  549.410932][ T7579]  should_fail_ex+0x496/0x5b0
[  549.415608][ T7579]  should_failslab+0x9/0x20
[  549.420122][ T7579]  __kmem_cache_alloc_node+0x2f7/0x340
[  549.425580][ T7579]  ? kstrdup_const+0x5f/0x70
[  549.430186][ T7579]  ? kstrdup_const+0x5f/0x70
[  549.434761][ T7579]  __kmalloc_node_track_caller+0x50/0x100
[  549.440467][ T7579]  kstrdup+0x3c/0x70
[  549.444357][ T7579]  kstrdup_const+0x5f/0x70
[  549.448764][ T7579]  kvasprintf_const+0x10b/0x190
[  549.453609][ T7579]  kobject_set_name_vargs+0x5a/0x130
[  549.458882][ T7579]  dev_set_name+0xc8/0x100
[  549.463287][ T7579]  ? device_initialize+0x510/0x510
[  549.468392][ T7579]  ? up_write+0x1b3/0x510
[  549.472717][ T7579]  ? debugfs_create_dir+0x402/0x630
[  549.477931][ T7579]  hci_register_dev+0x2ea/0xbc0
[  549.482786][ T7579]  hci_uart_tty_ioctl+0x83e/0xc70
[  549.487813][ T7579]  ? hci_uart_init_work+0x170/0x170
[  549.493002][ T7579]  tty_ioctl+0x6fd/0x1580
[  549.497328][ T7579]  ? send_break+0x3e0/0x3e0
[  549.501824][ T7579]  ? find_held_lock+0x2d/0x110
[  549.506586][ T7579]  ? __fget_light+0x1fc/0x260
[  549.511258][ T7579]  ? bpf_lsm_file_ioctl+0x9/0x10
[  549.516189][ T7579]  ? send_break+0x3e0/0x3e0
[  549.520686][ T7579]  __x64_sys_ioctl+0x18f/0x210
[  549.525453][ T7579]  do_syscall_64+0x38/0xb0
[  549.529860][ T7579]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.535748][ T7579] RIP: 0033:0x7f7f6533ed39
[  549.540151][ T7579] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.559749][ T7579] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  549.568156][ T7579] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  549.576113][ T7579] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  549.584073][ T7579] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  549.592033][ T7579] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  549.599993][ T7579] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  549.608053][ T7579]  </TASK>
[  549.612820][ T7579] Bluetooth: Can't register HCI device
[  549.625202][ T7580] FAULT_INJECTION: forcing a failure.
[  549.625202][ T7580] name failslab, interval 1, probability 0, space 0, times 0
[  549.637971][ T7580] CPU: 1 PID: 7580 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  549.648375][ T7580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  549.658507][ T7580] Call Trace:
[  549.661775][ T7580]  <TASK>
[  549.664720][ T7580]  dump_stack_lvl+0x125/0x1b0
[  549.669385][ T7580]  should_fail_ex+0x496/0x5b0
[  549.674065][ T7580]  should_failslab+0x9/0x20
[  549.678554][ T7580]  kmem_cache_alloc+0x334/0x3b0
[  549.683417][ T7580]  security_inode_alloc+0x38/0x180
[  549.688538][ T7580]  inode_init_always+0xbef/0xee0
[  549.693474][ T7580]  alloc_inode+0x7a/0x220
[  549.697797][ T7580]  new_inode+0x22/0x260
[  549.701939][ T7580]  ? start_creating.part.0+0x25d/0x3a0
[  549.707389][ T7580]  debugfs_create_dir+0xe3/0x630
[  549.712324][ T7580]  hci_register_dev+0x2a3/0xbc0
[  549.717170][ T7580]  hci_uart_tty_ioctl+0x83e/0xc70
[  549.722234][ T7580]  ? hci_uart_init_work+0x170/0x170
[  549.727419][ T7580]  tty_ioctl+0x6fd/0x1580
[  549.731745][ T7580]  ? send_break+0x3e0/0x3e0
[  549.736234][ T7580]  ? find_held_lock+0x2d/0x110
[  549.740991][ T7580]  ? __fget_light+0x1fc/0x260
[  549.745665][ T7580]  ? bpf_lsm_file_ioctl+0x9/0x10
[  549.750594][ T7580]  ? send_break+0x3e0/0x3e0
[  549.755087][ T7580]  __x64_sys_ioctl+0x18f/0x210
[  549.759842][ T7580]  do_syscall_64+0x38/0xb0
[  549.764249][ T7580]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  549.770131][ T7580] RIP: 0033:0x7f7f6533ed39
[  549.774529][ T7580] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  549.794143][ T7580] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  549.802554][ T7580] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  549.810518][ T7580] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  549.818479][ T7580] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  549.826438][ T7580] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  549.834397][ T7580] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  549.842366][ T7580]  </TASK>
[  549.845843][ T7580] debugfs: out of free dentries, can not create directory 'hci0'
[  549.860026][ T2850] Bluetooth: hci0: Frame reassembly failed (-84)
[  551.878578][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  551.878650][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  551.901183][ T7581] FAULT_INJECTION: forcing a failure.
[  551.901183][ T7581] name failslab, interval 1, probability 0, space 0, times 0
[  551.913842][ T7581] CPU: 1 PID: 7581 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  551.924253][ T7581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  551.934294][ T7581] Call Trace:
[  551.937559][ T7581]  <TASK>
[  551.940480][ T7581]  dump_stack_lvl+0x125/0x1b0
[  551.945145][ T7581]  should_fail_ex+0x496/0x5b0
[  551.949811][ T7581]  should_failslab+0x9/0x20
[  551.954299][ T7581]  __kmem_cache_alloc_node+0x2f7/0x340
[  551.959747][ T7581]  ? kstrdup_const+0x5f/0x70
[  551.964326][ T7581]  ? kstrdup_const+0x5f/0x70
[  551.968910][ T7581]  __kmalloc_node_track_caller+0x50/0x100
[  551.974634][ T7581]  kstrdup+0x3c/0x70
[  551.978520][ T7581]  kstrdup_const+0x5f/0x70
[  551.982924][ T7581]  kvasprintf_const+0x10b/0x190
[  551.987782][ T7581]  kobject_set_name_vargs+0x5a/0x130
[  551.993057][ T7581]  dev_set_name+0xc8/0x100
[  551.997464][ T7581]  ? device_initialize+0x510/0x510
[  552.002566][ T7581]  ? up_write+0x1b3/0x510
[  552.006886][ T7581]  ? debugfs_create_dir+0x402/0x630
[  552.012076][ T7581]  hci_register_dev+0x2ea/0xbc0
[  552.016922][ T7581]  hci_uart_tty_ioctl+0x83e/0xc70
[  552.021943][ T7581]  ? hci_uart_init_work+0x170/0x170
[  552.027132][ T7581]  tty_ioctl+0x6fd/0x1580
[  552.031452][ T7581]  ? send_break+0x3e0/0x3e0
[  552.035942][ T7581]  ? find_held_lock+0x2d/0x110
[  552.040711][ T7581]  ? __fget_light+0x1fc/0x260
[  552.045376][ T7581]  ? bpf_lsm_file_ioctl+0x9/0x10
[  552.050300][ T7581]  ? send_break+0x3e0/0x3e0
[  552.054788][ T7581]  __x64_sys_ioctl+0x18f/0x210
[  552.059539][ T7581]  do_syscall_64+0x38/0xb0
[  552.063943][ T7581]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.069823][ T7581] RIP: 0033:0x7f7f6533ed39
[  552.074241][ T7581] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.094528][ T7581] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  552.102927][ T7581] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  552.110886][ T7581] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  552.118850][ T7581] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  552.126831][ T7581] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  552.134787][ T7581] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  552.142762][ T7581]  </TASK>
[  552.146538][ T7581] Bluetooth: Can't register HCI device
[  552.164031][ T7582] FAULT_INJECTION: forcing a failure.
[  552.164031][ T7582] name failslab, interval 1, probability 0, space 0, times 0
[  552.176734][ T7582] CPU: 1 PID: 7582 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  552.187129][ T7582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  552.197170][ T7582] Call Trace:
[  552.200439][ T7582]  <TASK>
[  552.203354][ T7582]  dump_stack_lvl+0x125/0x1b0
[  552.208016][ T7582]  should_fail_ex+0x496/0x5b0
[  552.212675][ T7582]  should_failslab+0x9/0x20
[  552.217161][ T7582]  __kmem_cache_alloc_node+0x2f7/0x340
[  552.222608][ T7582]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  552.228225][ T7582]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  552.233871][ T7582]  __kmalloc_node+0x52/0x110
[  552.238533][ T7582]  memcg_alloc_slab_cgroups+0xa9/0x170
[  552.243975][ T7582]  ? alloc_pages+0x1b1/0x270
[  552.248565][ T7582]  allocate_slab+0x2cb/0x380
[  552.253184][ T7582]  ? cpuset_node_allowed+0x41/0x610
[  552.258374][ T7582]  ___slab_alloc+0x8c7/0x1580
[  552.263045][ T7582]  ? alloc_inode+0xb3/0x220
[  552.267546][ T7582]  ? alloc_inode+0xb3/0x220
[  552.272136][ T7582]  ? __slab_alloc.constprop.0+0x56/0xa0
[  552.277667][ T7582]  __slab_alloc.constprop.0+0x56/0xa0
[  552.283038][ T7582]  kmem_cache_alloc_lru+0x4ed/0x680
[  552.288234][ T7582]  ? alloc_inode+0xb3/0x220
[  552.292736][ T7582]  ? alloc_inode+0xb3/0x220
[  552.297233][ T7582]  alloc_inode+0xb3/0x220
[  552.301557][ T7582]  new_inode+0x22/0x260
[  552.305706][ T7582]  ? start_creating.part.0+0x25d/0x3a0
[  552.311181][ T7582]  debugfs_create_dir+0xe3/0x630
[  552.316118][ T7582]  hci_register_dev+0x2a3/0xbc0
[  552.320966][ T7582]  hci_uart_tty_ioctl+0x83e/0xc70
[  552.325991][ T7582]  ? hci_uart_init_work+0x170/0x170
[  552.331184][ T7582]  tty_ioctl+0x6fd/0x1580
[  552.335509][ T7582]  ? send_break+0x3e0/0x3e0
[  552.340001][ T7582]  ? find_held_lock+0x2d/0x110
[  552.344761][ T7582]  ? __fget_light+0x1fc/0x260
[  552.349428][ T7582]  ? bpf_lsm_file_ioctl+0x9/0x10
[  552.354359][ T7582]  ? send_break+0x3e0/0x3e0
[  552.358851][ T7582]  __x64_sys_ioctl+0x18f/0x210
[  552.363604][ T7582]  do_syscall_64+0x38/0xb0
[  552.368009][ T7582]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  552.373890][ T7582] RIP: 0033:0x7f7f6533ed39
[  552.378294][ T7582] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  552.397893][ T7582] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  552.406297][ T7582] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  552.414258][ T7582] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  552.422218][ T7582] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  552.430174][ T7582] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  552.438129][ T7582] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  552.446117][ T7582]  </TASK>
[  554.518547][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  554.518566][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  554.541141][ T7583] FAULT_INJECTION: forcing a failure.
[  554.541141][ T7583] name failslab, interval 1, probability 0, space 0, times 0
[  554.553790][ T7583] CPU: 0 PID: 7583 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  554.564198][ T7583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  554.574241][ T7583] Call Trace:
[  554.577505][ T7583]  <TASK>
[  554.580419][ T7583]  dump_stack_lvl+0x125/0x1b0
[  554.585084][ T7583]  should_fail_ex+0x496/0x5b0
[  554.589745][ T7583]  should_failslab+0x9/0x20
[  554.594233][ T7583]  __kmem_cache_alloc_node+0x2f7/0x340
[  554.599678][ T7583]  ? kstrdup_const+0x5f/0x70
[  554.604254][ T7583]  ? kstrdup_const+0x5f/0x70
[  554.608836][ T7583]  __kmalloc_node_track_caller+0x50/0x100
[  554.614549][ T7583]  kstrdup+0x3c/0x70
[  554.618453][ T7583]  kstrdup_const+0x5f/0x70
[  554.622883][ T7583]  kvasprintf_const+0x10b/0x190
[  554.627744][ T7583]  kobject_set_name_vargs+0x5a/0x130
[  554.633013][ T7583]  dev_set_name+0xc8/0x100
[  554.637417][ T7583]  ? device_initialize+0x510/0x510
[  554.642517][ T7583]  ? up_write+0x1b3/0x510
[  554.646832][ T7583]  ? debugfs_create_dir+0x402/0x630
[  554.652027][ T7583]  hci_register_dev+0x2ea/0xbc0
[  554.656880][ T7583]  hci_uart_tty_ioctl+0x83e/0xc70
[  554.661990][ T7583]  ? hci_uart_init_work+0x170/0x170
[  554.667182][ T7583]  tty_ioctl+0x6fd/0x1580
[  554.671508][ T7583]  ? send_break+0x3e0/0x3e0
[  554.676006][ T7583]  ? find_held_lock+0x2d/0x110
[  554.680772][ T7583]  ? __fget_light+0x1fc/0x260
[  554.685444][ T7583]  ? bpf_lsm_file_ioctl+0x9/0x10
[  554.690378][ T7583]  ? send_break+0x3e0/0x3e0
[  554.694875][ T7583]  __x64_sys_ioctl+0x18f/0x210
[  554.699634][ T7583]  do_syscall_64+0x38/0xb0
[  554.704048][ T7583]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.709934][ T7583] RIP: 0033:0x7f7f6533ed39
[  554.714339][ T7583] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.733938][ T7583] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  554.742346][ T7583] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  554.750306][ T7583] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  554.758263][ T7583] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  554.766222][ T7583] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  554.774190][ T7583] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  554.782166][ T7583]  </TASK>
[  554.785858][ T7583] Bluetooth: Can't register HCI device
[  554.801571][ T7584] FAULT_INJECTION: forcing a failure.
[  554.801571][ T7584] name failslab, interval 1, probability 0, space 0, times 0
[  554.814243][ T7584] CPU: 0 PID: 7584 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  554.824670][ T7584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  554.834732][ T7584] Call Trace:
[  554.838107][ T7584]  <TASK>
[  554.841026][ T7584]  dump_stack_lvl+0x125/0x1b0
[  554.845692][ T7584]  should_fail_ex+0x496/0x5b0
[  554.850360][ T7584]  should_failslab+0x9/0x20
[  554.854848][ T7584]  __kmem_cache_alloc_node+0x2f7/0x340
[  554.860296][ T7584]  ? kstrdup_const+0x5f/0x70
[  554.864881][ T7584]  ? kstrdup_const+0x5f/0x70
[  554.869460][ T7584]  __kmalloc_node_track_caller+0x50/0x100
[  554.875164][ T7584]  kstrdup+0x3c/0x70
[  554.879054][ T7584]  kstrdup_const+0x5f/0x70
[  554.883469][ T7584]  kvasprintf_const+0x10b/0x190
[  554.888310][ T7584]  kobject_set_name_vargs+0x5a/0x130
[  554.893582][ T7584]  dev_set_name+0xc8/0x100
[  554.897986][ T7584]  ? device_initialize+0x510/0x510
[  554.903085][ T7584]  ? up_write+0x1b3/0x510
[  554.907405][ T7584]  ? debugfs_create_dir+0x402/0x630
[  554.912593][ T7584]  hci_register_dev+0x2ea/0xbc0
[  554.917439][ T7584]  hci_uart_tty_ioctl+0x83e/0xc70
[  554.922542][ T7584]  ? hci_uart_init_work+0x170/0x170
[  554.927740][ T7584]  tty_ioctl+0x6fd/0x1580
[  554.932067][ T7584]  ? send_break+0x3e0/0x3e0
[  554.936583][ T7584]  ? find_held_lock+0x2d/0x110
[  554.941368][ T7584]  ? __fget_light+0x1fc/0x260
[  554.946033][ T7584]  ? bpf_lsm_file_ioctl+0x9/0x10
[  554.950980][ T7584]  ? send_break+0x3e0/0x3e0
[  554.955483][ T7584]  __x64_sys_ioctl+0x18f/0x210
[  554.960241][ T7584]  do_syscall_64+0x38/0xb0
[  554.964650][ T7584]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  554.970570][ T7584] RIP: 0033:0x7f7f6533ed39
[  554.974980][ T7584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  554.994574][ T7584] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.002972][ T7584] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  555.010935][ T7584] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  555.018933][ T7584] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  555.026894][ T7584] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  555.034849][ T7584] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  555.042809][ T7584]  </TASK>
[  555.050196][ T7584] Bluetooth: Can't register HCI device
[  555.061646][ T7585] FAULT_INJECTION: forcing a failure.
[  555.061646][ T7585] name failslab, interval 1, probability 0, space 0, times 0
[  555.074268][ T7585] CPU: 0 PID: 7585 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  555.084696][ T7585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  555.094738][ T7585] Call Trace:
[  555.098011][ T7585]  <TASK>
[  555.100945][ T7585]  dump_stack_lvl+0x125/0x1b0
[  555.105615][ T7585]  should_fail_ex+0x496/0x5b0
[  555.110292][ T7585]  should_failslab+0x9/0x20
[  555.114808][ T7585]  kmem_cache_alloc+0x334/0x3b0
[  555.119650][ T7585]  security_inode_alloc+0x38/0x180
[  555.124753][ T7585]  inode_init_always+0xbef/0xee0
[  555.129679][ T7585]  alloc_inode+0x7a/0x220
[  555.133997][ T7585]  new_inode+0x22/0x260
[  555.138140][ T7585]  ? start_creating.part.0+0x25d/0x3a0
[  555.143592][ T7585]  debugfs_create_dir+0xe3/0x630
[  555.148532][ T7585]  hci_register_dev+0x2a3/0xbc0
[  555.153386][ T7585]  hci_uart_tty_ioctl+0x83e/0xc70
[  555.158412][ T7585]  ? hci_uart_init_work+0x170/0x170
[  555.163614][ T7585]  tty_ioctl+0x6fd/0x1580
[  555.167964][ T7585]  ? send_break+0x3e0/0x3e0
[  555.172481][ T7585]  ? find_held_lock+0x2d/0x110
[  555.177250][ T7585]  ? __fget_light+0x1fc/0x260
[  555.181927][ T7585]  ? bpf_lsm_file_ioctl+0x9/0x10
[  555.186860][ T7585]  ? send_break+0x3e0/0x3e0
[  555.191358][ T7585]  __x64_sys_ioctl+0x18f/0x210
[  555.196122][ T7585]  do_syscall_64+0x38/0xb0
[  555.200531][ T7585]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.206418][ T7585] RIP: 0033:0x7f7f6533ed39
[  555.210824][ T7585] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.230444][ T7585] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.238855][ T7585] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  555.246815][ T7585] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  555.254773][ T7585] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  555.262732][ T7585] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  555.270695][ T7585] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  555.278664][ T7585]  </TASK>
[  555.283052][ T7585] debugfs: out of free dentries, can not create directory 'hci0'
[  555.295945][ T5759] Bluetooth: hci0: sending frame failed (-49)
[  555.302712][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  555.352687][ T7586] FAULT_INJECTION: forcing a failure.
[  555.352687][ T7586] name failslab, interval 1, probability 0, space 0, times 0
[  555.365286][ T7586] CPU: 0 PID: 7586 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  555.376212][ T7586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  555.386250][ T7586] Call Trace:
[  555.389603][ T7586]  <TASK>
[  555.392534][ T7586]  dump_stack_lvl+0x125/0x1b0
[  555.397200][ T7586]  should_fail_ex+0x496/0x5b0
[  555.401862][ T7586]  should_failslab+0x9/0x20
[  555.406348][ T7586]  __kmem_cache_alloc_node+0x2f7/0x340
[  555.411799][ T7586]  ? kstrdup_const+0x5f/0x70
[  555.416377][ T7586]  ? kstrdup_const+0x5f/0x70
[  555.420989][ T7586]  __kmalloc_node_track_caller+0x50/0x100
[  555.426713][ T7586]  kstrdup+0x3c/0x70
[  555.430596][ T7586]  kstrdup_const+0x5f/0x70
[  555.435001][ T7586]  kvasprintf_const+0x10b/0x190
[  555.439837][ T7586]  kobject_set_name_vargs+0x5a/0x130
[  555.445106][ T7586]  dev_set_name+0xc8/0x100
[  555.449512][ T7586]  ? device_initialize+0x510/0x510
[  555.454611][ T7586]  ? up_write+0x1b3/0x510
[  555.458927][ T7586]  ? debugfs_create_dir+0x402/0x630
[  555.464114][ T7586]  hci_register_dev+0x2ea/0xbc0
[  555.468961][ T7586]  hci_uart_tty_ioctl+0x83e/0xc70
[  555.473983][ T7586]  ? hci_uart_init_work+0x170/0x170
[  555.479192][ T7586]  tty_ioctl+0x6fd/0x1580
[  555.483508][ T7586]  ? send_break+0x3e0/0x3e0
[  555.487997][ T7586]  ? find_held_lock+0x2d/0x110
[  555.492747][ T7586]  ? __fget_light+0x1fc/0x260
[  555.497410][ T7586]  ? bpf_lsm_file_ioctl+0x9/0x10
[  555.502332][ T7586]  ? send_break+0x3e0/0x3e0
[  555.506905][ T7586]  __x64_sys_ioctl+0x18f/0x210
[  555.511654][ T7586]  do_syscall_64+0x38/0xb0
[  555.516102][ T7586]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.521979][ T7586] RIP: 0033:0x7f7f6533ed39
[  555.526374][ T7586] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.546047][ T7586] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.554445][ T7586] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  555.562423][ T7586] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  555.570375][ T7586] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  555.578327][ T7586] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  555.586281][ T7586] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  555.594238][ T7586]  </TASK>
[  555.598988][ T7586] Bluetooth: Can't register HCI device
[  555.610852][ T7587] FAULT_INJECTION: forcing a failure.
[  555.610852][ T7587] name failslab, interval 1, probability 0, space 0, times 0
[  555.623642][ T7587] CPU: 1 PID: 7587 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  555.634035][ T7587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  555.644070][ T7587] Call Trace:
[  555.647335][ T7587]  <TASK>
[  555.650249][ T7587]  dump_stack_lvl+0x125/0x1b0
[  555.654911][ T7587]  should_fail_ex+0x496/0x5b0
[  555.659570][ T7587]  should_failslab+0x9/0x20
[  555.664068][ T7587]  __kmem_cache_alloc_node+0x2f7/0x340
[  555.669540][ T7587]  ? kstrdup_const+0x5f/0x70
[  555.674145][ T7587]  ? kstrdup_const+0x5f/0x70
[  555.678724][ T7587]  __kmalloc_node_track_caller+0x50/0x100
[  555.684429][ T7587]  kstrdup+0x3c/0x70
[  555.688312][ T7587]  kstrdup_const+0x5f/0x70
[  555.692714][ T7587]  kvasprintf_const+0x10b/0x190
[  555.697568][ T7587]  kobject_set_name_vargs+0x5a/0x130
[  555.702847][ T7587]  dev_set_name+0xc8/0x100
[  555.707288][ T7587]  ? device_initialize+0x510/0x510
[  555.712415][ T7587]  ? up_write+0x1b3/0x510
[  555.716730][ T7587]  ? debugfs_create_dir+0x402/0x630
[  555.721916][ T7587]  hci_register_dev+0x2ea/0xbc0
[  555.726756][ T7587]  hci_uart_tty_ioctl+0x83e/0xc70
[  555.731784][ T7587]  ? hci_uart_init_work+0x170/0x170
[  555.736974][ T7587]  tty_ioctl+0x6fd/0x1580
[  555.741289][ T7587]  ? send_break+0x3e0/0x3e0
[  555.745782][ T7587]  ? find_held_lock+0x2d/0x110
[  555.750548][ T7587]  ? __fget_light+0x1fc/0x260
[  555.755232][ T7587]  ? bpf_lsm_file_ioctl+0x9/0x10
[  555.760171][ T7587]  ? send_break+0x3e0/0x3e0
[  555.764671][ T7587]  __x64_sys_ioctl+0x18f/0x210
[  555.769428][ T7587]  do_syscall_64+0x38/0xb0
[  555.773861][ T7587]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  555.779763][ T7587] RIP: 0033:0x7f7f6533ed39
[  555.784158][ T7587] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  555.803766][ T7587] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  555.812167][ T7587] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  555.820125][ T7587] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  555.828082][ T7587] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  555.836034][ T7587] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  555.844011][ T7587] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  555.851970][ T7587]  </TASK>
[  555.855680][ T7587] Bluetooth: Can't register HCI device
[  555.873476][ T7588] FAULT_INJECTION: forcing a failure.
[  555.873476][ T7588] name failslab, interval 1, probability 0, space 0, times 0
[  555.886121][ T7588] CPU: 1 PID: 7588 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  555.896536][ T7588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  555.906603][ T7588] Call Trace:
[  555.909883][ T7588]  <TASK>
[  555.912813][ T7588]  dump_stack_lvl+0x125/0x1b0
[  555.917487][ T7588]  should_fail_ex+0x496/0x5b0
[  555.922151][ T7588]  should_failslab+0x9/0x20
[  555.926641][ T7588]  __kmem_cache_alloc_node+0x2f7/0x340
[  555.932091][ T7588]  ? kstrdup_const+0x5f/0x70
[  555.936671][ T7588]  ? kstrdup_const+0x5f/0x70
[  555.941246][ T7588]  __kmalloc_node_track_caller+0x50/0x100
[  555.946958][ T7588]  kstrdup+0x3c/0x70
[  555.950842][ T7588]  kstrdup_const+0x5f/0x70
[  555.955273][ T7588]  kvasprintf_const+0x10b/0x190
[  555.960137][ T7588]  kobject_set_name_vargs+0x5a/0x130
[  555.965415][ T7588]  dev_set_name+0xc8/0x100
[  555.969818][ T7588]  ? device_initialize+0x510/0x510
[  555.974917][ T7588]  ? up_write+0x1b3/0x510
[  555.979262][ T7588]  ? debugfs_create_dir+0x402/0x630
[  555.984456][ T7588]  hci_register_dev+0x2ea/0xbc0
[  555.989297][ T7588]  hci_uart_tty_ioctl+0x83e/0xc70
[  555.994326][ T7588]  ? hci_uart_init_work+0x170/0x170
[  555.999606][ T7588]  tty_ioctl+0x6fd/0x1580
[  556.003927][ T7588]  ? send_break+0x3e0/0x3e0
[  556.008440][ T7588]  ? find_held_lock+0x2d/0x110
[  556.013199][ T7588]  ? __fget_light+0x1fc/0x260
[  556.017869][ T7588]  ? bpf_lsm_file_ioctl+0x9/0x10
[  556.022799][ T7588]  ? send_break+0x3e0/0x3e0
[  556.027293][ T7588]  __x64_sys_ioctl+0x18f/0x210
[  556.032050][ T7588]  do_syscall_64+0x38/0xb0
[  556.036458][ T7588]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.042343][ T7588] RIP: 0033:0x7f7f6533ed39
[  556.046746][ T7588] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.066341][ T7588] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  556.074750][ T7588] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  556.082709][ T7588] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  556.090666][ T7588] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  556.098624][ T7588] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  556.106585][ T7588] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  556.114552][ T7588]  </TASK>
[  556.118357][ T7588] Bluetooth: Can't register HCI device
[  556.134218][ T7589] FAULT_INJECTION: forcing a failure.
[  556.134218][ T7589] name failslab, interval 1, probability 0, space 0, times 0
[  556.146871][ T7589] CPU: 0 PID: 7589 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  556.157266][ T7589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  556.167410][ T7589] Call Trace:
[  556.170710][ T7589]  <TASK>
[  556.173646][ T7589]  dump_stack_lvl+0x125/0x1b0
[  556.178314][ T7589]  should_fail_ex+0x496/0x5b0
[  556.182985][ T7589]  should_failslab+0x9/0x20
[  556.187474][ T7589]  kmem_cache_alloc+0x334/0x3b0
[  556.192404][ T7589]  security_inode_alloc+0x38/0x180
[  556.197508][ T7589]  inode_init_always+0xbef/0xee0
[  556.202437][ T7589]  alloc_inode+0x7a/0x220
[  556.206777][ T7589]  new_inode+0x22/0x260
[  556.210921][ T7589]  ? start_creating.part.0+0x25d/0x3a0
[  556.216375][ T7589]  debugfs_create_dir+0xe3/0x630
[  556.221407][ T7589]  hci_register_dev+0x2a3/0xbc0
[  556.226613][ T7589]  hci_uart_tty_ioctl+0x83e/0xc70
[  556.231627][ T7589]  ? hci_uart_init_work+0x170/0x170
[  556.236829][ T7589]  tty_ioctl+0x6fd/0x1580
[  556.241147][ T7589]  ? send_break+0x3e0/0x3e0
[  556.245635][ T7589]  ? find_held_lock+0x2d/0x110
[  556.250391][ T7589]  ? __fget_light+0x1fc/0x260
[  556.255055][ T7589]  ? bpf_lsm_file_ioctl+0x9/0x10
[  556.259979][ T7589]  ? send_break+0x3e0/0x3e0
[  556.264469][ T7589]  __x64_sys_ioctl+0x18f/0x210
[  556.269238][ T7589]  do_syscall_64+0x38/0xb0
[  556.273657][ T7589]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  556.279538][ T7589] RIP: 0033:0x7f7f6533ed39
[  556.283940][ T7589] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  556.303552][ T7589] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  556.311949][ T7589] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  556.319903][ T7589] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  556.327855][ T7589] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  556.335826][ T7589] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  556.343778][ T7589] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  556.351743][ T7589]  </TASK>
[  556.356144][ T7589] debugfs: out of free dentries, can not create directory 'hci0'
[  558.438574][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  558.444972][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  558.462484][ T7590] FAULT_INJECTION: forcing a failure.
[  558.462484][ T7590] name failslab, interval 1, probability 0, space 0, times 0
[  558.475101][ T7590] CPU: 1 PID: 7590 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  558.485499][ T7590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  558.495544][ T7590] Call Trace:
[  558.498825][ T7590]  <TASK>
[  558.501746][ T7590]  dump_stack_lvl+0x125/0x1b0
[  558.506410][ T7590]  should_fail_ex+0x496/0x5b0
[  558.511099][ T7590]  should_failslab+0x9/0x20
[  558.515601][ T7590]  __kmem_cache_alloc_node+0x2f7/0x340
[  558.521060][ T7590]  ? kstrdup_const+0x5f/0x70
[  558.525651][ T7590]  ? kstrdup_const+0x5f/0x70
[  558.530228][ T7590]  __kmalloc_node_track_caller+0x50/0x100
[  558.535929][ T7590]  kstrdup+0x3c/0x70
[  558.539813][ T7590]  kstrdup_const+0x5f/0x70
[  558.544245][ T7590]  kvasprintf_const+0x10b/0x190
[  558.549368][ T7590]  kobject_set_name_vargs+0x5a/0x130
[  558.554642][ T7590]  dev_set_name+0xc8/0x100
[  558.559047][ T7590]  ? device_initialize+0x510/0x510
[  558.564162][ T7590]  ? up_write+0x1b3/0x510
[  558.568479][ T7590]  ? debugfs_create_dir+0x402/0x630
[  558.573674][ T7590]  hci_register_dev+0x2ea/0xbc0
[  558.578523][ T7590]  hci_uart_tty_ioctl+0x83e/0xc70
[  558.583553][ T7590]  ? hci_uart_init_work+0x170/0x170
[  558.588750][ T7590]  tty_ioctl+0x6fd/0x1580
[  558.593086][ T7590]  ? send_break+0x3e0/0x3e0
[  558.597575][ T7590]  ? find_held_lock+0x2d/0x110
[  558.602326][ T7590]  ? __fget_light+0x1fc/0x260
[  558.607004][ T7590]  ? bpf_lsm_file_ioctl+0x9/0x10
[  558.611958][ T7590]  ? send_break+0x3e0/0x3e0
[  558.617140][ T7590]  __x64_sys_ioctl+0x18f/0x210
[  558.621891][ T7590]  do_syscall_64+0x38/0xb0
[  558.626296][ T7590]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  558.632174][ T7590] RIP: 0033:0x7f7f6533ed39
[  558.636571][ T7590] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  558.656156][ T7590] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  558.664556][ T7590] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  558.672515][ T7590] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  558.680479][ T7590] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  558.688464][ T7590] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  558.696468][ T7590] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  558.704436][ T7590]  </TASK>
[  558.708117][ T7590] Bluetooth: Can't register HCI device
[  558.725274][ T7591] FAULT_INJECTION: forcing a failure.
[  558.725274][ T7591] name failslab, interval 1, probability 0, space 0, times 0
[  558.737899][ T7591] CPU: 0 PID: 7591 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  558.749070][ T7591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  558.759104][ T7591] Call Trace:
[  558.762384][ T7591]  <TASK>
[  558.765301][ T7591]  dump_stack_lvl+0x125/0x1b0
[  558.769968][ T7591]  should_fail_ex+0x496/0x5b0
[  558.774635][ T7591]  should_failslab+0x9/0x20
[  558.779123][ T7591]  __kmem_cache_alloc_node+0x2f7/0x340
[  558.784568][ T7591]  ? kstrdup_const+0x5f/0x70
[  558.789159][ T7591]  ? kstrdup_const+0x5f/0x70
[  558.793764][ T7591]  __kmalloc_node_track_caller+0x50/0x100
[  558.799476][ T7591]  kstrdup+0x3c/0x70
[  558.803362][ T7591]  kstrdup_const+0x5f/0x70
[  558.807801][ T7591]  kvasprintf_const+0x10b/0x190
[  558.812654][ T7591]  kobject_set_name_vargs+0x5a/0x130
[  558.817933][ T7591]  dev_set_name+0xc8/0x100
[  558.822344][ T7591]  ? device_initialize+0x510/0x510
[  558.827456][ T7591]  ? up_write+0x1b3/0x510
[  558.831779][ T7591]  ? debugfs_create_dir+0x402/0x630
[  558.836980][ T7591]  hci_register_dev+0x2ea/0xbc0
[  558.841831][ T7591]  hci_uart_tty_ioctl+0x83e/0xc70
[  558.846855][ T7591]  ? hci_uart_init_work+0x170/0x170
[  558.852046][ T7591]  tty_ioctl+0x6fd/0x1580
[  558.856372][ T7591]  ? send_break+0x3e0/0x3e0
[  558.860890][ T7591]  ? find_held_lock+0x2d/0x110
[  558.865652][ T7591]  ? __fget_light+0x1fc/0x260
[  558.870350][ T7591]  ? bpf_lsm_file_ioctl+0x9/0x10
[  558.875282][ T7591]  ? send_break+0x3e0/0x3e0
[  558.879778][ T7591]  __x64_sys_ioctl+0x18f/0x210
[  558.885232][ T7591]  do_syscall_64+0x38/0xb0
[  558.889646][ T7591]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  558.895534][ T7591] RIP: 0033:0x7f7f6533ed39
[  558.899961][ T7591] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  558.919569][ T7591] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  558.927975][ T7591] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  558.935935][ T7591] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  558.943900][ T7591] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  558.951860][ T7591] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  558.959818][ T7591] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  558.967804][ T7591]  </TASK>
[  558.972522][ T7591] Bluetooth: Can't register HCI device
[  558.985370][ T7592] FAULT_INJECTION: forcing a failure.
[  558.985370][ T7592] name failslab, interval 1, probability 0, space 0, times 0
[  558.998412][ T7592] CPU: 0 PID: 7592 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  559.008856][ T7592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  559.018899][ T7592] Call Trace:
[  559.022165][ T7592]  <TASK>
[  559.025080][ T7592]  dump_stack_lvl+0x125/0x1b0
[  559.029764][ T7592]  should_fail_ex+0x496/0x5b0
[  559.034426][ T7592]  should_failslab+0x9/0x20
[  559.038916][ T7592]  __kmem_cache_alloc_node+0x2f7/0x340
[  559.044386][ T7592]  ? kstrdup_const+0x5f/0x70
[  559.048968][ T7592]  ? kstrdup_const+0x5f/0x70
[  559.053548][ T7592]  __kmalloc_node_track_caller+0x50/0x100
[  559.059250][ T7592]  kstrdup+0x3c/0x70
[  559.063134][ T7592]  kstrdup_const+0x5f/0x70
[  559.067554][ T7592]  kvasprintf_const+0x10b/0x190
[  559.072395][ T7592]  kobject_set_name_vargs+0x5a/0x130
[  559.077667][ T7592]  dev_set_name+0xc8/0x100
[  559.082073][ T7592]  ? device_initialize+0x510/0x510
[  559.087175][ T7592]  ? up_write+0x1b3/0x510
[  559.091492][ T7592]  ? debugfs_create_dir+0x402/0x630
[  559.096682][ T7592]  hci_register_dev+0x2ea/0xbc0
[  559.101518][ T7592]  hci_uart_tty_ioctl+0x83e/0xc70
[  559.106533][ T7592]  ? hci_uart_init_work+0x170/0x170
[  559.111732][ T7592]  tty_ioctl+0x6fd/0x1580
[  559.116102][ T7592]  ? send_break+0x3e0/0x3e0
[  559.120590][ T7592]  ? find_held_lock+0x2d/0x110
[  559.125346][ T7592]  ? __fget_light+0x1fc/0x260
[  559.130028][ T7592]  ? bpf_lsm_file_ioctl+0x9/0x10
[  559.134952][ T7592]  ? send_break+0x3e0/0x3e0
[  559.139442][ T7592]  __x64_sys_ioctl+0x18f/0x210
[  559.144200][ T7592]  do_syscall_64+0x38/0xb0
[  559.148603][ T7592]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  559.154482][ T7592] RIP: 0033:0x7f7f6533ed39
[  559.158880][ T7592] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  559.178648][ T7592] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  559.187059][ T7592] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  559.195013][ T7592] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  559.202969][ T7592] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  559.210925][ T7592] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  559.218965][ T7592] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  559.227015][ T7592]  </TASK>
[  559.231688][ T7592] Bluetooth: Can't register HCI device
[  559.244171][ T7593] FAULT_INJECTION: forcing a failure.
[  559.244171][ T7593] name failslab, interval 1, probability 0, space 0, times 0
[  559.256800][ T7593] CPU: 0 PID: 7593 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  559.267229][ T7593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  559.277268][ T7593] Call Trace:
[  559.280535][ T7593]  <TASK>
[  559.283460][ T7593]  dump_stack_lvl+0x125/0x1b0
[  559.288151][ T7593]  should_fail_ex+0x496/0x5b0
[  559.292815][ T7593]  should_failslab+0x9/0x20
[  559.297302][ T7593]  __kmem_cache_alloc_node+0x2f7/0x340
[  559.302750][ T7593]  ? kstrdup_const+0x5f/0x70
[  559.307330][ T7593]  ? kstrdup_const+0x5f/0x70
[  559.311906][ T7593]  __kmalloc_node_track_caller+0x50/0x100
[  559.317625][ T7593]  kstrdup+0x3c/0x70
[  559.321513][ T7593]  kstrdup_const+0x5f/0x70
[  559.325917][ T7593]  kvasprintf_const+0x10b/0x190
[  559.330755][ T7593]  kobject_set_name_vargs+0x5a/0x130
[  559.336042][ T7593]  dev_set_name+0xc8/0x100
[  559.340458][ T7593]  ? device_initialize+0x510/0x510
[  559.345568][ T7593]  ? up_write+0x1b3/0x510
[  559.349895][ T7593]  ? debugfs_create_dir+0x402/0x630
[  559.355094][ T7593]  hci_register_dev+0x2ea/0xbc0
[  559.360031][ T7593]  hci_uart_tty_ioctl+0x83e/0xc70
[  559.365055][ T7593]  ? hci_uart_init_work+0x170/0x170
[  559.370248][ T7593]  tty_ioctl+0x6fd/0x1580
[  559.374572][ T7593]  ? send_break+0x3e0/0x3e0
[  559.379069][ T7593]  ? find_held_lock+0x2d/0x110
[  559.383831][ T7593]  ? __fget_light+0x1fc/0x260
[  559.388500][ T7593]  ? bpf_lsm_file_ioctl+0x9/0x10
[  559.393430][ T7593]  ? send_break+0x3e0/0x3e0
[  559.397930][ T7593]  __x64_sys_ioctl+0x18f/0x210
[  559.402688][ T7593]  do_syscall_64+0x38/0xb0
[  559.407098][ T7593]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  559.412985][ T7593] RIP: 0033:0x7f7f6533ed39
[  559.417474][ T7593] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  559.437076][ T7593] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  559.445481][ T7593] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  559.453443][ T7593] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  559.461491][ T7593] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  559.469473][ T7593] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  559.477448][ T7593] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  559.485422][ T7593]  </TASK>
[  559.490287][ T7593] Bluetooth: Can't register HCI device
[  559.502784][ T7594] FAULT_INJECTION: forcing a failure.
[  559.502784][ T7594] name failslab, interval 1, probability 0, space 0, times 0
[  559.515534][ T7594] CPU: 1 PID: 7594 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  559.525937][ T7594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  559.536028][ T7594] Call Trace:
[  559.539302][ T7594]  <TASK>
[  559.542219][ T7594]  dump_stack_lvl+0x125/0x1b0
[  559.546886][ T7594]  should_fail_ex+0x496/0x5b0
[  559.551549][ T7594]  should_failslab+0x9/0x20
[  559.556093][ T7594]  __kmem_cache_alloc_node+0x2f7/0x340
[  559.561539][ T7594]  ? kstrdup_const+0x5f/0x70
[  559.566120][ T7594]  ? kstrdup_const+0x5f/0x70
[  559.570695][ T7594]  __kmalloc_node_track_caller+0x50/0x100
[  559.576409][ T7594]  kstrdup+0x3c/0x70
[  559.580291][ T7594]  kstrdup_const+0x5f/0x70
[  559.584694][ T7594]  kvasprintf_const+0x10b/0x190
[  559.589532][ T7594]  kobject_set_name_vargs+0x5a/0x130
[  559.594827][ T7594]  dev_set_name+0xc8/0x100
[  559.599347][ T7594]  ? device_initialize+0x510/0x510
[  559.604447][ T7594]  ? up_write+0x1b3/0x510
[  559.608764][ T7594]  ? debugfs_create_dir+0x402/0x630
[  559.613961][ T7594]  hci_register_dev+0x2ea/0xbc0
[  559.618813][ T7594]  hci_uart_tty_ioctl+0x83e/0xc70
[  559.623851][ T7594]  ? hci_uart_init_work+0x170/0x170
[  559.629044][ T7594]  tty_ioctl+0x6fd/0x1580
[  559.633366][ T7594]  ? send_break+0x3e0/0x3e0
[  559.637865][ T7594]  ? find_held_lock+0x2d/0x110
[  559.642627][ T7594]  ? __fget_light+0x1fc/0x260
[  559.647301][ T7594]  ? bpf_lsm_file_ioctl+0x9/0x10
[  559.652234][ T7594]  ? send_break+0x3e0/0x3e0
[  559.656728][ T7594]  __x64_sys_ioctl+0x18f/0x210
[  559.662091][ T7594]  do_syscall_64+0x38/0xb0
[  559.666500][ T7594]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  559.672387][ T7594] RIP: 0033:0x7f7f6533ed39
[  559.676787][ T7594] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  559.696386][ T7594] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  559.704807][ T7594] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  559.712767][ T7594] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  559.720729][ T7594] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  559.728686][ T7594] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  559.736647][ T7594] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  559.744615][ T7594]  </TASK>
[  559.754225][ T7594] Bluetooth: Can't register HCI device
[  559.765335][ T7595] FAULT_INJECTION: forcing a failure.
[  559.765335][ T7595] name failslab, interval 1, probability 0, space 0, times 0
[  559.778060][ T7595] CPU: 1 PID: 7595 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  559.788482][ T7595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  559.798518][ T7595] Call Trace:
[  559.801781][ T7595]  <TASK>
[  559.804713][ T7595]  dump_stack_lvl+0x125/0x1b0
[  559.809376][ T7595]  should_fail_ex+0x496/0x5b0
[  559.814059][ T7595]  should_failslab+0x9/0x20
[  559.818554][ T7595]  __kmem_cache_alloc_node+0x2f7/0x340
[  559.824003][ T7595]  ? kstrdup_const+0x5f/0x70
[  559.828589][ T7595]  ? kstrdup_const+0x5f/0x70
[  559.833193][ T7595]  __kmalloc_node_track_caller+0x50/0x100
[  559.838933][ T7595]  kstrdup+0x3c/0x70
[  559.842819][ T7595]  kstrdup_const+0x5f/0x70
[  559.847223][ T7595]  kvasprintf_const+0x10b/0x190
[  559.852063][ T7595]  kobject_set_name_vargs+0x5a/0x130
[  559.857334][ T7595]  dev_set_name+0xc8/0x100
[  559.861759][ T7595]  ? device_initialize+0x510/0x510
[  559.866857][ T7595]  ? up_write+0x1b3/0x510
[  559.871173][ T7595]  ? debugfs_create_dir+0x402/0x630
[  559.876373][ T7595]  hci_register_dev+0x2ea/0xbc0
[  559.881238][ T7595]  hci_uart_tty_ioctl+0x83e/0xc70
[  559.886262][ T7595]  ? hci_uart_init_work+0x170/0x170
[  559.891454][ T7595]  tty_ioctl+0x6fd/0x1580
[  559.895807][ T7595]  ? send_break+0x3e0/0x3e0
[  559.900308][ T7595]  ? find_held_lock+0x2d/0x110
[  559.905070][ T7595]  ? __fget_light+0x1fc/0x260
[  559.909741][ T7595]  ? bpf_lsm_file_ioctl+0x9/0x10
[  559.914671][ T7595]  ? send_break+0x3e0/0x3e0
[  559.919165][ T7595]  __x64_sys_ioctl+0x18f/0x210
[  559.924025][ T7595]  do_syscall_64+0x38/0xb0
[  559.928436][ T7595]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  559.934327][ T7595] RIP: 0033:0x7f7f6533ed39
[  559.938730][ T7595] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  559.958324][ T7595] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  559.966725][ T7595] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  559.974684][ T7595] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  559.982640][ T7595] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  559.990596][ T7595] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  559.998556][ T7595] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  560.006527][ T7595]  </TASK>
[  560.010355][ T7595] Bluetooth: Can't register HCI device
[  560.023103][ T7596] FAULT_INJECTION: forcing a failure.
[  560.023103][ T7596] name failslab, interval 1, probability 0, space 0, times 0
[  560.035894][ T7596] CPU: 1 PID: 7596 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  560.046293][ T7596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  560.056328][ T7596] Call Trace:
[  560.059590][ T7596]  <TASK>
[  560.062506][ T7596]  dump_stack_lvl+0x125/0x1b0
[  560.067170][ T7596]  should_fail_ex+0x496/0x5b0
[  560.071846][ T7596]  should_failslab+0x9/0x20
[  560.076334][ T7596]  kmem_cache_alloc+0x334/0x3b0
[  560.081175][ T7596]  security_inode_alloc+0x38/0x180
[  560.086276][ T7596]  inode_init_always+0xbef/0xee0
[  560.091205][ T7596]  alloc_inode+0x7a/0x220
[  560.095524][ T7596]  new_inode+0x22/0x260
[  560.099664][ T7596]  ? start_creating.part.0+0x25d/0x3a0
[  560.105113][ T7596]  debugfs_create_dir+0xe3/0x630
[  560.110039][ T7596]  hci_register_dev+0x2a3/0xbc0
[  560.114877][ T7596]  hci_uart_tty_ioctl+0x83e/0xc70
[  560.119893][ T7596]  ? hci_uart_init_work+0x170/0x170
[  560.125073][ T7596]  tty_ioctl+0x6fd/0x1580
[  560.129392][ T7596]  ? send_break+0x3e0/0x3e0
[  560.133909][ T7596]  ? find_held_lock+0x2d/0x110
[  560.138675][ T7596]  ? __fget_light+0x1fc/0x260
[  560.143345][ T7596]  ? bpf_lsm_file_ioctl+0x9/0x10
[  560.148275][ T7596]  ? send_break+0x3e0/0x3e0
[  560.152770][ T7596]  __x64_sys_ioctl+0x18f/0x210
[  560.157525][ T7596]  do_syscall_64+0x38/0xb0
[  560.161932][ T7596]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  560.167900][ T7596] RIP: 0033:0x7f7f6533ed39
[  560.172302][ T7596] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  560.191912][ T7596] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  560.200312][ T7596] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  560.208269][ T7596] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  560.216226][ T7596] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  560.224183][ T7596] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  560.232140][ T7596] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  560.240124][ T7596]  </TASK>
[  560.243565][ T7596] debugfs: out of free dentries, can not create directory 'hci0'
[  562.278579][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  562.278598][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  562.300677][ T7597] FAULT_INJECTION: forcing a failure.
[  562.300677][ T7597] name failslab, interval 1, probability 0, space 0, times 0
[  562.313336][ T7597] CPU: 1 PID: 7597 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  562.323750][ T7597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  562.333789][ T7597] Call Trace:
[  562.337053][ T7597]  <TASK>
[  562.339974][ T7597]  dump_stack_lvl+0x125/0x1b0
[  562.344652][ T7597]  should_fail_ex+0x496/0x5b0
[  562.349316][ T7597]  should_failslab+0x9/0x20
[  562.353806][ T7597]  __kmem_cache_alloc_node+0x2f7/0x340
[  562.359252][ T7597]  ? kstrdup_const+0x5f/0x70
[  562.363833][ T7597]  ? kstrdup_const+0x5f/0x70
[  562.368414][ T7597]  __kmalloc_node_track_caller+0x50/0x100
[  562.374138][ T7597]  kstrdup+0x3c/0x70
[  562.378111][ T7597]  kstrdup_const+0x5f/0x70
[  562.382517][ T7597]  kvasprintf_const+0x10b/0x190
[  562.387355][ T7597]  kobject_set_name_vargs+0x5a/0x130
[  562.392647][ T7597]  dev_set_name+0xc8/0x100
[  562.397079][ T7597]  ? device_initialize+0x510/0x510
[  562.402200][ T7597]  ? up_write+0x1b3/0x510
[  562.406520][ T7597]  ? debugfs_create_dir+0x402/0x630
[  562.411712][ T7597]  hci_register_dev+0x2ea/0xbc0
[  562.416562][ T7597]  hci_uart_tty_ioctl+0x83e/0xc70
[  562.421575][ T7597]  ? hci_uart_init_work+0x170/0x170
[  562.426763][ T7597]  tty_ioctl+0x6fd/0x1580
[  562.431078][ T7597]  ? send_break+0x3e0/0x3e0
[  562.435568][ T7597]  ? find_held_lock+0x2d/0x110
[  562.440319][ T7597]  ? __fget_light+0x1fc/0x260
[  562.444984][ T7597]  ? bpf_lsm_file_ioctl+0x9/0x10
[  562.449906][ T7597]  ? send_break+0x3e0/0x3e0
[  562.454416][ T7597]  __x64_sys_ioctl+0x18f/0x210
[  562.459166][ T7597]  do_syscall_64+0x38/0xb0
[  562.463567][ T7597]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  562.469453][ T7597] RIP: 0033:0x7f7f6533ed39
[  562.472207][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[  562.473858][ T7597] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  562.473878][ T7597] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246
[  562.480191][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
[  562.499757][ T7597]  ORIG_RAX: 0000000000000010
[  562.499767][ T7597] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  562.499781][ T7597] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  562.499793][ T7597] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  562.499806][ T7597] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  562.548689][ T7597] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  562.556651][ T7597]  </TASK>
[  562.560298][ T7597] Bluetooth: Can't register HCI device
[  562.572095][ T7598] FAULT_INJECTION: forcing a failure.
[  562.572095][ T7598] name failslab, interval 1, probability 0, space 0, times 0
[  562.584809][ T7598] CPU: 0 PID: 7598 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  562.595197][ T7598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  562.605235][ T7598] Call Trace:
[  562.608514][ T7598]  <TASK>
[  562.611428][ T7598]  dump_stack_lvl+0x125/0x1b0
[  562.616112][ T7598]  should_fail_ex+0x496/0x5b0
[  562.620786][ T7598]  should_failslab+0x9/0x20
[  562.625276][ T7598]  __kmem_cache_alloc_node+0x2f7/0x340
[  562.630730][ T7598]  ? kstrdup_const+0x5f/0x70
[  562.635309][ T7598]  ? kstrdup_const+0x5f/0x70
[  562.639884][ T7598]  __kmalloc_node_track_caller+0x50/0x100
[  562.645587][ T7598]  kstrdup+0x3c/0x70
[  562.649471][ T7598]  kstrdup_const+0x5f/0x70
[  562.653874][ T7598]  kvasprintf_const+0x10b/0x190
[  562.658711][ T7598]  kobject_set_name_vargs+0x5a/0x130
[  562.664001][ T7598]  dev_set_name+0xc8/0x100
[  562.668440][ T7598]  ? device_initialize+0x510/0x510
[  562.673567][ T7598]  ? up_write+0x1b3/0x510
[  562.677882][ T7598]  ? debugfs_create_dir+0x402/0x630
[  562.683076][ T7598]  hci_register_dev+0x2ea/0xbc0
[  562.687927][ T7598]  hci_uart_tty_ioctl+0x83e/0xc70
[  562.692968][ T7598]  ? hci_uart_init_work+0x170/0x170
[  562.698158][ T7598]  tty_ioctl+0x6fd/0x1580
[  562.702480][ T7598]  ? send_break+0x3e0/0x3e0
[  562.706975][ T7598]  ? find_held_lock+0x2d/0x110
[  562.711733][ T7598]  ? __fget_light+0x1fc/0x260
[  562.716419][ T7598]  ? bpf_lsm_file_ioctl+0x9/0x10
[  562.721348][ T7598]  ? send_break+0x3e0/0x3e0
[  562.725842][ T7598]  __x64_sys_ioctl+0x18f/0x210
[  562.730596][ T7598]  do_syscall_64+0x38/0xb0
[  562.735008][ T7598]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  562.740892][ T7598] RIP: 0033:0x7f7f6533ed39
[  562.745294][ T7598] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  562.764889][ T7598] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  562.773295][ T7598] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  562.781256][ T7598] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  562.789215][ T7598] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  562.797184][ T7598] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  562.805143][ T7598] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  562.813112][ T7598]  </TASK>
[  562.816873][ T7598] Bluetooth: Can't register HCI device
[  562.829665][ T7599] FAULT_INJECTION: forcing a failure.
[  562.829665][ T7599] name failslab, interval 1, probability 0, space 0, times 0
[  562.842505][ T7599] CPU: 0 PID: 7599 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  562.853176][ T7599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  562.863218][ T7599] Call Trace:
[  562.866486][ T7599]  <TASK>
[  562.869411][ T7599]  dump_stack_lvl+0x125/0x1b0
[  562.874088][ T7599]  should_fail_ex+0x496/0x5b0
[  562.878755][ T7599]  should_failslab+0x9/0x20
[  562.883242][ T7599]  __kmem_cache_alloc_node+0x2f7/0x340
[  562.888693][ T7599]  ? kstrdup_const+0x5f/0x70
[  562.893274][ T7599]  ? kstrdup_const+0x5f/0x70
[  562.897860][ T7599]  __kmalloc_node_track_caller+0x50/0x100
[  562.903590][ T7599]  kstrdup+0x3c/0x70
[  562.907477][ T7599]  kstrdup_const+0x5f/0x70
[  562.911879][ T7599]  kvasprintf_const+0x10b/0x190
[  562.916732][ T7599]  kobject_set_name_vargs+0x5a/0x130
[  562.922017][ T7599]  dev_set_name+0xc8/0x100
[  562.926426][ T7599]  ? device_initialize+0x510/0x510
[  562.931532][ T7599]  ? up_write+0x1b3/0x510
[  562.935859][ T7599]  ? debugfs_create_dir+0x402/0x630
[  562.941061][ T7599]  hci_register_dev+0x2ea/0xbc0
[  562.945910][ T7599]  hci_uart_tty_ioctl+0x83e/0xc70
[  562.950945][ T7599]  ? hci_uart_init_work+0x170/0x170
[  562.956153][ T7599]  tty_ioctl+0x6fd/0x1580
[  562.960480][ T7599]  ? send_break+0x3e0/0x3e0
[  562.964975][ T7599]  ? find_held_lock+0x2d/0x110
[  562.969737][ T7599]  ? __fget_light+0x1fc/0x260
[  562.974414][ T7599]  ? bpf_lsm_file_ioctl+0x9/0x10
[  562.979354][ T7599]  ? send_break+0x3e0/0x3e0
[  562.983881][ T7599]  __x64_sys_ioctl+0x18f/0x210
[  562.988643][ T7599]  do_syscall_64+0x38/0xb0
[  562.993055][ T7599]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  562.998947][ T7599] RIP: 0033:0x7f7f6533ed39
[  563.003350][ T7599] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  563.022949][ T7599] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  563.031353][ T7599] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  563.039317][ T7599] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  563.047273][ T7599] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  563.055241][ T7599] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  563.063200][ T7599] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  563.071171][ T7599]  </TASK>
[  563.078810][ T7599] Bluetooth: Can't register HCI device
[  563.091366][ T7600] FAULT_INJECTION: forcing a failure.
[  563.091366][ T7600] name failslab, interval 1, probability 0, space 0, times 0
[  563.103985][ T7600] CPU: 1 PID: 7600 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  563.114378][ T7600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  563.124444][ T7600] Call Trace:
[  563.127711][ T7600]  <TASK>
[  563.130627][ T7600]  dump_stack_lvl+0x125/0x1b0
[  563.135311][ T7600]  should_fail_ex+0x496/0x5b0
[  563.139990][ T7600]  should_failslab+0x9/0x20
[  563.144479][ T7600]  __kmem_cache_alloc_node+0x2f7/0x340
[  563.149923][ T7600]  ? kstrdup_const+0x5f/0x70
[  563.154506][ T7600]  ? kstrdup_const+0x5f/0x70
[  563.159083][ T7600]  __kmalloc_node_track_caller+0x50/0x100
[  563.164789][ T7600]  kstrdup+0x3c/0x70
[  563.168675][ T7600]  kstrdup_const+0x5f/0x70
[  563.173079][ T7600]  kvasprintf_const+0x10b/0x190
[  563.177919][ T7600]  kobject_set_name_vargs+0x5a/0x130
[  563.183195][ T7600]  dev_set_name+0xc8/0x100
[  563.187601][ T7600]  ? device_initialize+0x510/0x510
[  563.192700][ T7600]  ? up_write+0x1b3/0x510
[  563.197017][ T7600]  ? debugfs_create_dir+0x402/0x630
[  563.202227][ T7600]  hci_register_dev+0x2ea/0xbc0
[  563.207074][ T7600]  hci_uart_tty_ioctl+0x83e/0xc70
[  563.212092][ T7600]  ? hci_uart_init_work+0x170/0x170
[  563.217277][ T7600]  tty_ioctl+0x6fd/0x1580
[  563.221593][ T7600]  ? send_break+0x3e0/0x3e0
[  563.226120][ T7600]  ? find_held_lock+0x2d/0x110
[  563.230874][ T7600]  ? __fget_light+0x1fc/0x260
[  563.235537][ T7600]  ? bpf_lsm_file_ioctl+0x9/0x10
[  563.240462][ T7600]  ? send_break+0x3e0/0x3e0
[  563.244950][ T7600]  __x64_sys_ioctl+0x18f/0x210
[  563.249707][ T7600]  do_syscall_64+0x38/0xb0
[  563.254111][ T7600]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  563.259994][ T7600] RIP: 0033:0x7f7f6533ed39
[  563.264392][ T7600] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  563.284077][ T7600] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  563.292484][ T7600] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  563.300452][ T7600] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  563.308409][ T7600] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  563.316378][ T7600] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  563.324348][ T7600] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  563.332339][ T7600]  </TASK>
[  563.338282][ T7600] Bluetooth: Can't register HCI device
[  563.350681][ T7601] FAULT_INJECTION: forcing a failure.
[  563.350681][ T7601] name failslab, interval 1, probability 0, space 0, times 0
[  563.363651][ T7601] CPU: 1 PID: 7601 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  563.374050][ T7601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  563.384088][ T7601] Call Trace:
[  563.387353][ T7601]  <TASK>
[  563.390270][ T7601]  dump_stack_lvl+0x125/0x1b0
[  563.394941][ T7601]  should_fail_ex+0x496/0x5b0
[  563.399617][ T7601]  should_failslab+0x9/0x20
[  563.404104][ T7601]  __kmem_cache_alloc_node+0x2f7/0x340
[  563.409556][ T7601]  ? kstrdup_const+0x5f/0x70
[  563.414139][ T7601]  ? kstrdup_const+0x5f/0x70
[  563.418720][ T7601]  __kmalloc_node_track_caller+0x50/0x100
[  563.424449][ T7601]  kstrdup+0x3c/0x70
[  563.428341][ T7601]  kstrdup_const+0x5f/0x70
[  563.432746][ T7601]  kvasprintf_const+0x10b/0x190
[  563.437597][ T7601]  kobject_set_name_vargs+0x5a/0x130
[  563.442897][ T7601]  dev_set_name+0xc8/0x100
[  563.447308][ T7601]  ? device_initialize+0x510/0x510
[  563.452421][ T7601]  ? up_write+0x1b3/0x510
[  563.457002][ T7601]  ? debugfs_create_dir+0x402/0x630
[  563.462196][ T7601]  hci_register_dev+0x2ea/0xbc0
[  563.467043][ T7601]  hci_uart_tty_ioctl+0x83e/0xc70
[  563.472063][ T7601]  ? hci_uart_init_work+0x170/0x170
[  563.477253][ T7601]  tty_ioctl+0x6fd/0x1580
[  563.481579][ T7601]  ? send_break+0x3e0/0x3e0
[  563.486069][ T7601]  ? find_held_lock+0x2d/0x110
[  563.490823][ T7601]  ? __fget_light+0x1fc/0x260
[  563.495486][ T7601]  ? bpf_lsm_file_ioctl+0x9/0x10
[  563.500410][ T7601]  ? send_break+0x3e0/0x3e0
[  563.504902][ T7601]  __x64_sys_ioctl+0x18f/0x210
[  563.509651][ T7601]  do_syscall_64+0x38/0xb0
[  563.514055][ T7601]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  563.519962][ T7601] RIP: 0033:0x7f7f6533ed39
[  563.524368][ T7601] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  563.543974][ T7601] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  563.552383][ T7601] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  563.560364][ T7601] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  563.568342][ T7601] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  563.576304][ T7601] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  563.584259][ T7601] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  563.592223][ T7601]  </TASK>
[  563.598234][ T7601] Bluetooth: Can't register HCI device
[  563.611057][ T7602] FAULT_INJECTION: forcing a failure.
[  563.611057][ T7602] name failslab, interval 1, probability 0, space 0, times 0
[  563.623684][ T7602] CPU: 0 PID: 7602 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  563.634078][ T7602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  563.644117][ T7602] Call Trace:
[  563.647383][ T7602]  <TASK>
[  563.650298][ T7602]  dump_stack_lvl+0x125/0x1b0
[  563.654976][ T7602]  should_fail_ex+0x496/0x5b0
[  563.659665][ T7602]  should_failslab+0x9/0x20
[  563.664152][ T7602]  __kmem_cache_alloc_node+0x2f7/0x340
[  563.669624][ T7602]  ? kstrdup_const+0x5f/0x70
[  563.674350][ T7602]  ? kstrdup_const+0x5f/0x70
[  563.678924][ T7602]  __kmalloc_node_track_caller+0x50/0x100
[  563.684633][ T7602]  kstrdup+0x3c/0x70
[  563.688523][ T7602]  kstrdup_const+0x5f/0x70
[  563.692927][ T7602]  kvasprintf_const+0x10b/0x190
[  563.697793][ T7602]  kobject_set_name_vargs+0x5a/0x130
[  563.703067][ T7602]  dev_set_name+0xc8/0x100
[  563.707477][ T7602]  ? device_initialize+0x510/0x510
[  563.712576][ T7602]  ? up_write+0x1b3/0x510
[  563.716895][ T7602]  ? debugfs_create_dir+0x402/0x630
[  563.722171][ T7602]  hci_register_dev+0x2ea/0xbc0
[  563.727012][ T7602]  hci_uart_tty_ioctl+0x83e/0xc70
[  563.732029][ T7602]  ? hci_uart_init_work+0x170/0x170
[  563.737217][ T7602]  tty_ioctl+0x6fd/0x1580
[  563.741575][ T7602]  ? send_break+0x3e0/0x3e0
[  563.746066][ T7602]  ? find_held_lock+0x2d/0x110
[  563.750844][ T7602]  ? __fget_light+0x1fc/0x260
[  563.755512][ T7602]  ? bpf_lsm_file_ioctl+0x9/0x10
[  563.760436][ T7602]  ? send_break+0x3e0/0x3e0
[  563.764936][ T7602]  __x64_sys_ioctl+0x18f/0x210
[  563.769711][ T7602]  do_syscall_64+0x38/0xb0
[  563.774115][ T7602]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  563.779996][ T7602] RIP: 0033:0x7f7f6533ed39
[  563.784392][ T7602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  563.803999][ T7602] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  563.812399][ T7602] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  563.820363][ T7602] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  563.828331][ T7602] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  563.836304][ T7602] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  563.844258][ T7602] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  563.852218][ T7602]  </TASK>
[  563.861401][ T7602] Bluetooth: Can't register HCI device
[  563.872528][ T7603] FAULT_INJECTION: forcing a failure.
[  563.872528][ T7603] name failslab, interval 1, probability 0, space 0, times 0
[  563.885163][ T7603] CPU: 1 PID: 7603 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  563.895553][ T7603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  563.905591][ T7603] Call Trace:
[  563.908854][ T7603]  <TASK>
[  563.911768][ T7603]  dump_stack_lvl+0x125/0x1b0
[  563.916505][ T7603]  should_fail_ex+0x496/0x5b0
[  563.921174][ T7603]  should_failslab+0x9/0x20
[  563.925691][ T7603]  __kmem_cache_alloc_node+0x2f7/0x340
[  563.931145][ T7603]  ? kstrdup_const+0x5f/0x70
[  563.935749][ T7603]  ? kstrdup_const+0x5f/0x70
[  563.940324][ T7603]  __kmalloc_node_track_caller+0x50/0x100
[  563.946026][ T7603]  kstrdup+0x3c/0x70
[  563.949925][ T7603]  kstrdup_const+0x5f/0x70
[  563.954355][ T7603]  kvasprintf_const+0x10b/0x190
[  563.959218][ T7603]  kobject_set_name_vargs+0x5a/0x130
[  563.964508][ T7603]  dev_set_name+0xc8/0x100
[  563.968913][ T7603]  ? device_initialize+0x510/0x510
[  563.974009][ T7603]  ? up_write+0x1b3/0x510
[  563.978323][ T7603]  ? debugfs_create_dir+0x402/0x630
[  563.983509][ T7603]  hci_register_dev+0x2ea/0xbc0
[  563.988346][ T7603]  hci_uart_tty_ioctl+0x83e/0xc70
[  563.993358][ T7603]  ? hci_uart_init_work+0x170/0x170
[  563.998539][ T7603]  tty_ioctl+0x6fd/0x1580
[  564.002855][ T7603]  ? send_break+0x3e0/0x3e0
[  564.007343][ T7603]  ? find_held_lock+0x2d/0x110
[  564.012092][ T7603]  ? __fget_light+0x1fc/0x260
[  564.016757][ T7603]  ? bpf_lsm_file_ioctl+0x9/0x10
[  564.021678][ T7603]  ? send_break+0x3e0/0x3e0
[  564.026167][ T7603]  __x64_sys_ioctl+0x18f/0x210
[  564.030915][ T7603]  do_syscall_64+0x38/0xb0
[  564.035313][ T7603]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  564.041187][ T7603] RIP: 0033:0x7f7f6533ed39
[  564.045583][ T7603] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  564.065171][ T7603] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  564.073584][ T7603] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  564.081556][ T7603] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  564.089594][ T7603] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  564.097545][ T7603] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  564.105497][ T7603] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  564.113456][ T7603]  </TASK>
[  564.119359][ T7603] Bluetooth: Can't register HCI device
[  564.133730][ T7604] FAULT_INJECTION: forcing a failure.
[  564.133730][ T7604] name failslab, interval 1, probability 0, space 0, times 0
[  564.146363][ T7604] CPU: 1 PID: 7604 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  564.156774][ T7604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  564.166806][ T7604] Call Trace:
[  564.170069][ T7604]  <TASK>
[  564.172983][ T7604]  dump_stack_lvl+0x125/0x1b0
[  564.177647][ T7604]  should_fail_ex+0x496/0x5b0
[  564.182309][ T7604]  should_failslab+0x9/0x20
[  564.186794][ T7604]  __kmem_cache_alloc_node+0x2f7/0x340
[  564.192239][ T7604]  ? kstrdup_const+0x5f/0x70
[  564.196826][ T7604]  ? kstrdup_const+0x5f/0x70
[  564.201432][ T7604]  __kmalloc_node_track_caller+0x50/0x100
[  564.207138][ T7604]  kstrdup+0x3c/0x70
[  564.211017][ T7604]  kstrdup_const+0x5f/0x70
[  564.215419][ T7604]  kvasprintf_const+0x10b/0x190
[  564.220255][ T7604]  kobject_set_name_vargs+0x5a/0x130
[  564.225527][ T7604]  dev_set_name+0xc8/0x100
[  564.229931][ T7604]  ? device_initialize+0x510/0x510
[  564.235029][ T7604]  ? up_write+0x1b3/0x510
[  564.239346][ T7604]  ? debugfs_create_dir+0x402/0x630
[  564.244573][ T7604]  hci_register_dev+0x2ea/0xbc0
[  564.249483][ T7604]  hci_uart_tty_ioctl+0x83e/0xc70
[  564.254501][ T7604]  ? hci_uart_init_work+0x170/0x170
[  564.259684][ T7604]  tty_ioctl+0x6fd/0x1580
[  564.264000][ T7604]  ? send_break+0x3e0/0x3e0
[  564.268492][ T7604]  ? find_held_lock+0x2d/0x110
[  564.273249][ T7604]  ? __fget_light+0x1fc/0x260
[  564.277911][ T7604]  ? bpf_lsm_file_ioctl+0x9/0x10
[  564.283009][ T7604]  ? send_break+0x3e0/0x3e0
[  564.287496][ T7604]  __x64_sys_ioctl+0x18f/0x210
[  564.292247][ T7604]  do_syscall_64+0x38/0xb0
[  564.296649][ T7604]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  564.302528][ T7604] RIP: 0033:0x7f7f6533ed39
[  564.306926][ T7604] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  564.326519][ T7604] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  564.334913][ T7604] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  564.342891][ T7604] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  564.350848][ T7604] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  564.358800][ T7604] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  564.367036][ T7604] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  564.375018][ T7604]  </TASK>
[  564.382000][ T7604] Bluetooth: Can't register HCI device
[  564.395279][ T7605] FAULT_INJECTION: forcing a failure.
[  564.395279][ T7605] name failslab, interval 1, probability 0, space 0, times 0
[  564.408115][ T7605] CPU: 1 PID: 7605 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  564.418531][ T7605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  564.428570][ T7605] Call Trace:
[  564.431834][ T7605]  <TASK>
[  564.434757][ T7605]  dump_stack_lvl+0x125/0x1b0
[  564.439429][ T7605]  should_fail_ex+0x496/0x5b0
[  564.444127][ T7605]  should_failslab+0x9/0x20
[  564.448612][ T7605]  __kmem_cache_alloc_node+0x2f7/0x340
[  564.454058][ T7605]  ? kstrdup_const+0x5f/0x70
[  564.458637][ T7605]  ? kstrdup_const+0x5f/0x70
[  564.463216][ T7605]  __kmalloc_node_track_caller+0x50/0x100
[  564.468924][ T7605]  kstrdup+0x3c/0x70
[  564.472820][ T7605]  kstrdup_const+0x5f/0x70
[  564.477238][ T7605]  kvasprintf_const+0x10b/0x190
[  564.482101][ T7605]  kobject_set_name_vargs+0x5a/0x130
[  564.487375][ T7605]  dev_set_name+0xc8/0x100
[  564.491785][ T7605]  ? device_initialize+0x510/0x510
[  564.496888][ T7605]  ? up_write+0x1b3/0x510
[  564.501207][ T7605]  ? debugfs_create_dir+0x402/0x630
[  564.506397][ T7605]  hci_register_dev+0x2ea/0xbc0
[  564.511242][ T7605]  hci_uart_tty_ioctl+0x83e/0xc70
[  564.516266][ T7605]  ? hci_uart_init_work+0x170/0x170
[  564.521462][ T7605]  tty_ioctl+0x6fd/0x1580
[  564.525811][ T7605]  ? send_break+0x3e0/0x3e0
[  564.530308][ T7605]  ? find_held_lock+0x2d/0x110
[  564.535070][ T7605]  ? __fget_light+0x1fc/0x260
[  564.539740][ T7605]  ? bpf_lsm_file_ioctl+0x9/0x10
[  564.544667][ T7605]  ? send_break+0x3e0/0x3e0
[  564.549161][ T7605]  __x64_sys_ioctl+0x18f/0x210
[  564.553914][ T7605]  do_syscall_64+0x38/0xb0
[  564.558320][ T7605]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  564.564212][ T7605] RIP: 0033:0x7f7f6533ed39
[  564.568613][ T7605] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  564.588211][ T7605] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  564.596612][ T7605] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  564.604574][ T7605] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  564.612536][ T7605] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  564.620498][ T7605] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  564.628459][ T7605] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  564.636437][ T7605]  </TASK>
[  564.643761][ T7605] Bluetooth: Can't register HCI device
[  564.656900][ T7606] FAULT_INJECTION: forcing a failure.
[  564.656900][ T7606] name failslab, interval 1, probability 0, space 0, times 0
[  564.669573][ T7606] CPU: 1 PID: 7606 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  564.680508][ T7606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  564.690582][ T7606] Call Trace:
[  564.693853][ T7606]  <TASK>
[  564.696780][ T7606]  dump_stack_lvl+0x125/0x1b0
[  564.701477][ T7606]  should_fail_ex+0x496/0x5b0
[  564.706144][ T7606]  should_failslab+0x9/0x20
[  564.710635][ T7606]  __kmem_cache_alloc_node+0x2f7/0x340
[  564.716105][ T7606]  ? kstrdup_const+0x5f/0x70
[  564.720685][ T7606]  ? kstrdup_const+0x5f/0x70
[  564.725264][ T7606]  __kmalloc_node_track_caller+0x50/0x100
[  564.730986][ T7606]  kstrdup+0x3c/0x70
[  564.734872][ T7606]  kstrdup_const+0x5f/0x70
[  564.739276][ T7606]  kvasprintf_const+0x10b/0x190
[  564.744114][ T7606]  kobject_set_name_vargs+0x5a/0x130
[  564.749418][ T7606]  dev_set_name+0xc8/0x100
[  564.753829][ T7606]  ? device_initialize+0x510/0x510
[  564.758936][ T7606]  ? up_write+0x1b3/0x510
[  564.763253][ T7606]  ? debugfs_create_dir+0x402/0x630
[  564.768467][ T7606]  hci_register_dev+0x2ea/0xbc0
[  564.773318][ T7606]  hci_uart_tty_ioctl+0x83e/0xc70
[  564.778349][ T7606]  ? hci_uart_init_work+0x170/0x170
[  564.783540][ T7606]  tty_ioctl+0x6fd/0x1580
[  564.787869][ T7606]  ? send_break+0x3e0/0x3e0
[  564.792365][ T7606]  ? find_held_lock+0x2d/0x110
[  564.797126][ T7606]  ? __fget_light+0x1fc/0x260
[  564.801826][ T7606]  ? bpf_lsm_file_ioctl+0x9/0x10
[  564.806844][ T7606]  ? send_break+0x3e0/0x3e0
[  564.811341][ T7606]  __x64_sys_ioctl+0x18f/0x210
[  564.816095][ T7606]  do_syscall_64+0x38/0xb0
[  564.820507][ T7606]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  564.826392][ T7606] RIP: 0033:0x7f7f6533ed39
[  564.830795][ T7606] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  564.850393][ T7606] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  564.858797][ T7606] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  564.866755][ T7606] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  564.874736][ T7606] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  564.882698][ T7606] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  564.890829][ T7606] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  564.898803][ T7606]  </TASK>
[  564.908176][ T7606] Bluetooth: Can't register HCI device
[  564.920042][ T7607] FAULT_INJECTION: forcing a failure.
[  564.920042][ T7607] name failslab, interval 1, probability 0, space 0, times 0
[  564.932811][ T7607] CPU: 1 PID: 7607 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  564.943204][ T7607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  564.953259][ T7607] Call Trace:
[  564.956522][ T7607]  <TASK>
[  564.959460][ T7607]  dump_stack_lvl+0x125/0x1b0
[  564.964126][ T7607]  should_fail_ex+0x496/0x5b0
[  564.968791][ T7607]  should_failslab+0x9/0x20
[  564.973286][ T7607]  __kmem_cache_alloc_node+0x2f7/0x340
[  564.978735][ T7607]  ? kstrdup_const+0x5f/0x70
[  564.983315][ T7607]  ? kstrdup_const+0x5f/0x70
[  564.987900][ T7607]  __kmalloc_node_track_caller+0x50/0x100
[  564.993605][ T7607]  kstrdup+0x3c/0x70
[  564.997508][ T7607]  kstrdup_const+0x5f/0x70
[  565.001914][ T7607]  kvasprintf_const+0x10b/0x190
[  565.006755][ T7607]  kobject_set_name_vargs+0x5a/0x130
[  565.012042][ T7607]  dev_set_name+0xc8/0x100
[  565.016451][ T7607]  ? device_initialize+0x510/0x510
[  565.021641][ T7607]  ? up_write+0x1b3/0x510
[  565.025974][ T7607]  ? debugfs_create_dir+0x402/0x630
[  565.031168][ T7607]  hci_register_dev+0x2ea/0xbc0
[  565.036012][ T7607]  hci_uart_tty_ioctl+0x83e/0xc70
[  565.041030][ T7607]  ? hci_uart_init_work+0x170/0x170
[  565.046225][ T7607]  tty_ioctl+0x6fd/0x1580
[  565.050550][ T7607]  ? send_break+0x3e0/0x3e0
[  565.055048][ T7607]  ? find_held_lock+0x2d/0x110
[  565.059809][ T7607]  ? __fget_light+0x1fc/0x260
[  565.064480][ T7607]  ? bpf_lsm_file_ioctl+0x9/0x10
[  565.069412][ T7607]  ? send_break+0x3e0/0x3e0
[  565.073914][ T7607]  __x64_sys_ioctl+0x18f/0x210
[  565.078672][ T7607]  do_syscall_64+0x38/0xb0
[  565.083084][ T7607]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  565.088969][ T7607] RIP: 0033:0x7f7f6533ed39
[  565.093371][ T7607] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  565.112997][ T7607] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  565.121399][ T7607] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  565.129361][ T7607] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  565.137320][ T7607] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  565.145279][ T7607] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  565.153325][ T7607] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  565.161317][ T7607]  </TASK>
[  565.170885][ T7607] Bluetooth: Can't register HCI device
[  565.181956][ T7608] FAULT_INJECTION: forcing a failure.
[  565.181956][ T7608] name failslab, interval 1, probability 0, space 0, times 0
[  565.194590][ T7608] CPU: 0 PID: 7608 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  565.205002][ T7608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  565.215039][ T7608] Call Trace:
[  565.218300][ T7608]  <TASK>
[  565.221218][ T7608]  dump_stack_lvl+0x125/0x1b0
[  565.225911][ T7608]  should_fail_ex+0x496/0x5b0
[  565.230596][ T7608]  should_failslab+0x9/0x20
[  565.235101][ T7608]  __kmem_cache_alloc_node+0x2f7/0x340
[  565.240554][ T7608]  ? kstrdup_const+0x5f/0x70
[  565.245137][ T7608]  ? kstrdup_const+0x5f/0x70
[  565.249715][ T7608]  __kmalloc_node_track_caller+0x50/0x100
[  565.255418][ T7608]  kstrdup+0x3c/0x70
[  565.259650][ T7608]  kstrdup_const+0x5f/0x70
[  565.264053][ T7608]  kvasprintf_const+0x10b/0x190
[  565.268928][ T7608]  kobject_set_name_vargs+0x5a/0x130
[  565.274243][ T7608]  dev_set_name+0xc8/0x100
[  565.278656][ T7608]  ? device_initialize+0x510/0x510
[  565.283761][ T7608]  ? up_write+0x1b3/0x510
[  565.288078][ T7608]  ? debugfs_create_dir+0x402/0x630
[  565.293277][ T7608]  hci_register_dev+0x2ea/0xbc0
[  565.298150][ T7608]  hci_uart_tty_ioctl+0x83e/0xc70
[  565.303193][ T7608]  ? hci_uart_init_work+0x170/0x170
[  565.308380][ T7608]  tty_ioctl+0x6fd/0x1580
[  565.312701][ T7608]  ? send_break+0x3e0/0x3e0
[  565.317210][ T7608]  ? find_held_lock+0x2d/0x110
[  565.321973][ T7608]  ? __fget_light+0x1fc/0x260
[  565.326637][ T7608]  ? bpf_lsm_file_ioctl+0x9/0x10
[  565.331560][ T7608]  ? send_break+0x3e0/0x3e0
[  565.336048][ T7608]  __x64_sys_ioctl+0x18f/0x210
[  565.340796][ T7608]  do_syscall_64+0x38/0xb0
[  565.345198][ T7608]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  565.351078][ T7608] RIP: 0033:0x7f7f6533ed39
[  565.355479][ T7608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  565.375075][ T7608] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  565.383472][ T7608] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  565.391433][ T7608] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  565.399396][ T7608] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  565.407352][ T7608] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  565.415304][ T7608] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  565.423263][ T7608]  </TASK>
[  565.431356][ T7608] Bluetooth: Can't register HCI device
[  565.444485][ T7609] FAULT_INJECTION: forcing a failure.
[  565.444485][ T7609] name failslab, interval 1, probability 0, space 0, times 0
[  565.457095][ T7609] CPU: 0 PID: 7609 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  565.467506][ T7609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  565.477539][ T7609] Call Trace:
[  565.480802][ T7609]  <TASK>
[  565.483717][ T7609]  dump_stack_lvl+0x125/0x1b0
[  565.488380][ T7609]  should_fail_ex+0x496/0x5b0
[  565.493046][ T7609]  should_failslab+0x9/0x20
[  565.497547][ T7609]  __kmem_cache_alloc_node+0x2f7/0x340
[  565.503121][ T7609]  ? kstrdup_const+0x5f/0x70
[  565.507716][ T7609]  ? kstrdup_const+0x5f/0x70
[  565.512306][ T7609]  __kmalloc_node_track_caller+0x50/0x100
[  565.518008][ T7609]  kstrdup+0x3c/0x70
[  565.521902][ T7609]  kstrdup_const+0x5f/0x70
[  565.526341][ T7609]  kvasprintf_const+0x10b/0x190
[  565.531206][ T7609]  kobject_set_name_vargs+0x5a/0x130
[  565.536504][ T7609]  dev_set_name+0xc8/0x100
[  565.540906][ T7609]  ? device_initialize+0x510/0x510
[  565.546003][ T7609]  ? up_write+0x1b3/0x510
[  565.550316][ T7609]  ? debugfs_create_dir+0x402/0x630
[  565.555518][ T7609]  hci_register_dev+0x2ea/0xbc0
[  565.560360][ T7609]  hci_uart_tty_ioctl+0x83e/0xc70
[  565.565372][ T7609]  ? hci_uart_init_work+0x170/0x170
[  565.570554][ T7609]  tty_ioctl+0x6fd/0x1580
[  565.574869][ T7609]  ? send_break+0x3e0/0x3e0
[  565.579358][ T7609]  ? find_held_lock+0x2d/0x110
[  565.584107][ T7609]  ? __fget_light+0x1fc/0x260
[  565.588769][ T7609]  ? bpf_lsm_file_ioctl+0x9/0x10
[  565.593691][ T7609]  ? send_break+0x3e0/0x3e0
[  565.598177][ T7609]  __x64_sys_ioctl+0x18f/0x210
[  565.602933][ T7609]  do_syscall_64+0x38/0xb0
[  565.607350][ T7609]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  565.613232][ T7609] RIP: 0033:0x7f7f6533ed39
[  565.617628][ T7609] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  565.637319][ T7609] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  565.645724][ T7609] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  565.653675][ T7609] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  565.661666][ T7609] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  565.669894][ T7609] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  565.677854][ T7609] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  565.685822][ T7609]  </TASK>
[  565.693190][ T7609] Bluetooth: Can't register HCI device
[  565.703854][ T7610] FAULT_INJECTION: forcing a failure.
[  565.703854][ T7610] name failslab, interval 1, probability 0, space 0, times 0
[  565.717116][ T7610] CPU: 0 PID: 7610 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  565.727526][ T7610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  565.737570][ T7610] Call Trace:
[  565.740838][ T7610]  <TASK>
[  565.743783][ T7610]  dump_stack_lvl+0x125/0x1b0
[  565.748466][ T7610]  should_fail_ex+0x496/0x5b0
[  565.753139][ T7610]  should_failslab+0x9/0x20
[  565.757641][ T7610]  __kmem_cache_alloc_node+0x2f7/0x340
[  565.763102][ T7610]  ? kstrdup_const+0x5f/0x70
[  565.767693][ T7610]  ? kstrdup_const+0x5f/0x70
[  565.772269][ T7610]  __kmalloc_node_track_caller+0x50/0x100
[  565.777975][ T7610]  kstrdup+0x3c/0x70
[  565.781859][ T7610]  kstrdup_const+0x5f/0x70
[  565.786262][ T7610]  kvasprintf_const+0x10b/0x190
[  565.791460][ T7610]  kobject_set_name_vargs+0x5a/0x130
[  565.796773][ T7610]  dev_set_name+0xc8/0x100
[  565.801182][ T7610]  ? device_initialize+0x510/0x510
[  565.806294][ T7610]  ? up_write+0x1b3/0x510
[  565.810616][ T7610]  ? debugfs_create_dir+0x402/0x630
[  565.815813][ T7610]  hci_register_dev+0x2ea/0xbc0
[  565.820660][ T7610]  hci_uart_tty_ioctl+0x83e/0xc70
[  565.825680][ T7610]  ? hci_uart_init_work+0x170/0x170
[  565.830884][ T7610]  tty_ioctl+0x6fd/0x1580
[  565.835217][ T7610]  ? send_break+0x3e0/0x3e0
[  565.839716][ T7610]  ? find_held_lock+0x2d/0x110
[  565.844480][ T7610]  ? __fget_light+0x1fc/0x260
[  565.849150][ T7610]  ? bpf_lsm_file_ioctl+0x9/0x10
[  565.854080][ T7610]  ? send_break+0x3e0/0x3e0
[  565.858575][ T7610]  __x64_sys_ioctl+0x18f/0x210
[  565.863330][ T7610]  do_syscall_64+0x38/0xb0
[  565.867737][ T7610]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  565.873969][ T7610] RIP: 0033:0x7f7f6533ed39
[  565.878385][ T7610] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  565.897984][ T7610] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  565.906383][ T7610] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  565.914341][ T7610] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  565.922302][ T7610] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  565.930258][ T7610] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  565.938214][ T7610] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  565.946183][ T7610]  </TASK>
[  565.953570][ T7610] Bluetooth: Can't register HCI device
[  565.965424][ T7611] FAULT_INJECTION: forcing a failure.
[  565.965424][ T7611] name failslab, interval 1, probability 0, space 0, times 0
[  565.978031][ T7611] CPU: 0 PID: 7611 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  565.988455][ T7611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  565.998506][ T7611] Call Trace:
[  566.001766][ T7611]  <TASK>
[  566.004679][ T7611]  dump_stack_lvl+0x125/0x1b0
[  566.009342][ T7611]  should_fail_ex+0x496/0x5b0
[  566.014021][ T7611]  should_failslab+0x9/0x20
[  566.018509][ T7611]  __kmem_cache_alloc_node+0x2f7/0x340
[  566.023955][ T7611]  ? kstrdup_const+0x5f/0x70
[  566.028534][ T7611]  ? kstrdup_const+0x5f/0x70
[  566.033110][ T7611]  __kmalloc_node_track_caller+0x50/0x100
[  566.038816][ T7611]  kstrdup+0x3c/0x70
[  566.042696][ T7611]  kstrdup_const+0x5f/0x70
[  566.047101][ T7611]  kvasprintf_const+0x10b/0x190
[  566.051939][ T7611]  kobject_set_name_vargs+0x5a/0x130
[  566.057212][ T7611]  dev_set_name+0xc8/0x100
[  566.061614][ T7611]  ? device_initialize+0x510/0x510
[  566.066797][ T7611]  ? up_write+0x1b3/0x510
[  566.071119][ T7611]  ? debugfs_create_dir+0x402/0x630
[  566.076322][ T7611]  hci_register_dev+0x2ea/0xbc0
[  566.081171][ T7611]  hci_uart_tty_ioctl+0x83e/0xc70
[  566.086199][ T7611]  ? hci_uart_init_work+0x170/0x170
[  566.091388][ T7611]  tty_ioctl+0x6fd/0x1580
[  566.095710][ T7611]  ? send_break+0x3e0/0x3e0
[  566.100205][ T7611]  ? find_held_lock+0x2d/0x110
[  566.104966][ T7611]  ? __fget_light+0x1fc/0x260
[  566.109636][ T7611]  ? bpf_lsm_file_ioctl+0x9/0x10
[  566.114563][ T7611]  ? send_break+0x3e0/0x3e0
[  566.119058][ T7611]  __x64_sys_ioctl+0x18f/0x210
[  566.123817][ T7611]  do_syscall_64+0x38/0xb0
[  566.128223][ T7611]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  566.134105][ T7611] RIP: 0033:0x7f7f6533ed39
[  566.138511][ T7611] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  566.158105][ T7611] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  566.166506][ T7611] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  566.174465][ T7611] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  566.182425][ T7611] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  566.190381][ T7611] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  566.198338][ T7611] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  566.206394][ T7611]  </TASK>
[  566.213592][ T7611] Bluetooth: Can't register HCI device
[  566.226070][ T7612] FAULT_INJECTION: forcing a failure.
[  566.226070][ T7612] name failslab, interval 1, probability 0, space 0, times 0
[  566.238950][ T7612] CPU: 0 PID: 7612 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  566.249368][ T7612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  566.259404][ T7612] Call Trace:
[  566.262670][ T7612]  <TASK>
[  566.265602][ T7612]  dump_stack_lvl+0x125/0x1b0
[  566.270280][ T7612]  should_fail_ex+0x496/0x5b0
[  566.274941][ T7612]  should_failslab+0x9/0x20
[  566.279443][ T7612]  __kmem_cache_alloc_node+0x2f7/0x340
[  566.284888][ T7612]  ? kstrdup_const+0x5f/0x70
[  566.289483][ T7612]  ? kstrdup_const+0x5f/0x70
[  566.294231][ T7612]  __kmalloc_node_track_caller+0x50/0x100
[  566.299941][ T7612]  kstrdup+0x3c/0x70
[  566.303823][ T7612]  kstrdup_const+0x5f/0x70
[  566.308242][ T7612]  kvasprintf_const+0x10b/0x190
[  566.313082][ T7612]  kobject_set_name_vargs+0x5a/0x130
[  566.318354][ T7612]  dev_set_name+0xc8/0x100
[  566.322755][ T7612]  ? device_initialize+0x510/0x510
[  566.327851][ T7612]  ? up_write+0x1b3/0x510
[  566.332449][ T7612]  ? debugfs_create_dir+0x402/0x630
[  566.337646][ T7612]  hci_register_dev+0x2ea/0xbc0
[  566.342495][ T7612]  hci_uart_tty_ioctl+0x83e/0xc70
[  566.347532][ T7612]  ? hci_uart_init_work+0x170/0x170
[  566.352723][ T7612]  tty_ioctl+0x6fd/0x1580
[  566.357043][ T7612]  ? send_break+0x3e0/0x3e0
[  566.361544][ T7612]  ? find_held_lock+0x2d/0x110
[  566.366303][ T7612]  ? __fget_light+0x1fc/0x260
[  566.370972][ T7612]  ? bpf_lsm_file_ioctl+0x9/0x10
[  566.375898][ T7612]  ? send_break+0x3e0/0x3e0
[  566.380404][ T7612]  __x64_sys_ioctl+0x18f/0x210
[  566.385158][ T7612]  do_syscall_64+0x38/0xb0
[  566.389569][ T7612]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  566.395455][ T7612] RIP: 0033:0x7f7f6533ed39
[  566.399855][ T7612] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  566.419452][ T7612] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  566.427849][ T7612] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  566.435804][ T7612] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  566.443762][ T7612] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  566.451720][ T7612] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  566.459676][ T7612] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  566.467641][ T7612]  </TASK>
[  566.472439][ T7612] Bluetooth: Can't register HCI device
[  566.487034][ T7613] FAULT_INJECTION: forcing a failure.
[  566.487034][ T7613] name failslab, interval 1, probability 0, space 0, times 0
[  566.499657][ T7613] CPU: 0 PID: 7613 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  566.510160][ T7613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  566.520203][ T7613] Call Trace:
[  566.523468][ T7613]  <TASK>
[  566.526381][ T7613]  dump_stack_lvl+0x125/0x1b0
[  566.531043][ T7613]  should_fail_ex+0x496/0x5b0
[  566.535710][ T7613]  should_failslab+0x9/0x20
[  566.540211][ T7613]  __kmem_cache_alloc_node+0x2f7/0x340
[  566.545658][ T7613]  ? kstrdup_const+0x5f/0x70
[  566.550237][ T7613]  ? kstrdup_const+0x5f/0x70
[  566.554815][ T7613]  __kmalloc_node_track_caller+0x50/0x100
[  566.560517][ T7613]  kstrdup+0x3c/0x70
[  566.564412][ T7613]  kstrdup_const+0x5f/0x70
[  566.568910][ T7613]  kvasprintf_const+0x10b/0x190
[  566.573746][ T7613]  kobject_set_name_vargs+0x5a/0x130
[  566.579016][ T7613]  dev_set_name+0xc8/0x100
[  566.583419][ T7613]  ? device_initialize+0x510/0x510
[  566.588530][ T7613]  ? up_write+0x1b3/0x510
[  566.592856][ T7613]  ? debugfs_create_dir+0x402/0x630
[  566.598052][ T7613]  hci_register_dev+0x2ea/0xbc0
[  566.602901][ T7613]  hci_uart_tty_ioctl+0x83e/0xc70
[  566.607924][ T7613]  ? hci_uart_init_work+0x170/0x170
[  566.613112][ T7613]  tty_ioctl+0x6fd/0x1580
[  566.617435][ T7613]  ? send_break+0x3e0/0x3e0
[  566.621933][ T7613]  ? find_held_lock+0x2d/0x110
[  566.626697][ T7613]  ? __fget_light+0x1fc/0x260
[  566.631368][ T7613]  ? bpf_lsm_file_ioctl+0x9/0x10
[  566.636296][ T7613]  ? send_break+0x3e0/0x3e0
[  566.640807][ T7613]  __x64_sys_ioctl+0x18f/0x210
[  566.645561][ T7613]  do_syscall_64+0x38/0xb0
[  566.649971][ T7613]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  566.655854][ T7613] RIP: 0033:0x7f7f6533ed39
[  566.660256][ T7613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  566.679872][ T7613] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  566.688288][ T7613] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  566.696251][ T7613] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  566.704214][ T7613] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  566.712175][ T7613] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  566.720137][ T7613] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  566.728107][ T7613]  </TASK>
[  566.732035][ T7613] Bluetooth: Can't register HCI device
[  566.746694][ T7614] FAULT_INJECTION: forcing a failure.
[  566.746694][ T7614] name failslab, interval 1, probability 0, space 0, times 0
[  566.759630][ T7614] CPU: 0 PID: 7614 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  566.770034][ T7614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  566.780434][ T7614] Call Trace:
[  566.783715][ T7614]  <TASK>
[  566.786651][ T7614]  dump_stack_lvl+0x125/0x1b0
[  566.791318][ T7614]  should_fail_ex+0x496/0x5b0
[  566.795984][ T7614]  should_failslab+0x9/0x20
[  566.800473][ T7614]  __kmem_cache_alloc_node+0x2f7/0x340
[  566.805934][ T7614]  ? kstrdup_const+0x5f/0x70
[  566.810539][ T7614]  ? kstrdup_const+0x5f/0x70
[  566.815125][ T7614]  __kmalloc_node_track_caller+0x50/0x100
[  566.820832][ T7614]  kstrdup+0x3c/0x70
[  566.824717][ T7614]  kstrdup_const+0x5f/0x70
[  566.829135][ T7614]  kvasprintf_const+0x10b/0x190
[  566.834071][ T7614]  kobject_set_name_vargs+0x5a/0x130
[  566.839351][ T7614]  dev_set_name+0xc8/0x100
[  566.843768][ T7614]  ? device_initialize+0x510/0x510
[  566.848877][ T7614]  ? up_write+0x1b3/0x510
[  566.853204][ T7614]  ? debugfs_create_dir+0x402/0x630
[  566.858399][ T7614]  hci_register_dev+0x2ea/0xbc0
[  566.863344][ T7614]  hci_uart_tty_ioctl+0x83e/0xc70
[  566.868454][ T7614]  ? hci_uart_init_work+0x170/0x170
[  566.873648][ T7614]  tty_ioctl+0x6fd/0x1580
[  566.877978][ T7614]  ? send_break+0x3e0/0x3e0
[  566.882480][ T7614]  ? find_held_lock+0x2d/0x110
[  566.887243][ T7614]  ? __fget_light+0x1fc/0x260
[  566.892005][ T7614]  ? bpf_lsm_file_ioctl+0x9/0x10
[  566.896936][ T7614]  ? send_break+0x3e0/0x3e0
[  566.901434][ T7614]  __x64_sys_ioctl+0x18f/0x210
[  566.906195][ T7614]  do_syscall_64+0x38/0xb0
[  566.910602][ T7614]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  566.916488][ T7614] RIP: 0033:0x7f7f6533ed39
[  566.920890][ T7614] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  566.940497][ T7614] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  566.948931][ T7614] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  566.956894][ T7614] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  566.964854][ T7614] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  566.972813][ T7614] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  566.980774][ T7614] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  566.988745][ T7614]  </TASK>
[  566.993685][ T7614] Bluetooth: Can't register HCI device
[  567.006160][ T7615] FAULT_INJECTION: forcing a failure.
[  567.006160][ T7615] name failslab, interval 1, probability 0, space 0, times 0
[  567.018953][ T7615] CPU: 1 PID: 7615 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  567.029354][ T7615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  567.039390][ T7615] Call Trace:
[  567.042656][ T7615]  <TASK>
[  567.045572][ T7615]  dump_stack_lvl+0x125/0x1b0
[  567.050238][ T7615]  should_fail_ex+0x496/0x5b0
[  567.054949][ T7615]  should_failslab+0x9/0x20
[  567.059443][ T7615]  kmem_cache_alloc+0x334/0x3b0
[  567.064291][ T7615]  security_inode_alloc+0x38/0x180
[  567.069397][ T7615]  inode_init_always+0xbef/0xee0
[  567.074504][ T7615]  alloc_inode+0x7a/0x220
[  567.078826][ T7615]  new_inode+0x22/0x260
[  567.083057][ T7615]  ? start_creating.part.0+0x25d/0x3a0
[  567.088508][ T7615]  debugfs_create_dir+0xe3/0x630
[  567.093434][ T7615]  hci_register_dev+0x2a3/0xbc0
[  567.098274][ T7615]  hci_uart_tty_ioctl+0x83e/0xc70
[  567.103287][ T7615]  ? hci_uart_init_work+0x170/0x170
[  567.108481][ T7615]  tty_ioctl+0x6fd/0x1580
[  567.112798][ T7615]  ? send_break+0x3e0/0x3e0
[  567.117289][ T7615]  ? find_held_lock+0x2d/0x110
[  567.122045][ T7615]  ? __fget_light+0x1fc/0x260
[  567.126709][ T7615]  ? bpf_lsm_file_ioctl+0x9/0x10
[  567.131657][ T7615]  ? send_break+0x3e0/0x3e0
[  567.136164][ T7615]  __x64_sys_ioctl+0x18f/0x210
[  567.140914][ T7615]  do_syscall_64+0x38/0xb0
[  567.145317][ T7615]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  567.151196][ T7615] RIP: 0033:0x7f7f6533ed39
[  567.155683][ T7615] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  567.175296][ T7615] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  567.183698][ T7615] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  567.191672][ T7615] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  567.199649][ T7615] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  567.207607][ T7615] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  567.215564][ T7615] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  567.223532][ T7615]  </TASK>
[  567.226727][ T7615] debugfs: out of free dentries, can not create directory 'hci0'
[  567.242552][ T2874] Bluetooth: hci0: Frame reassembly failed (-84)
[  569.318548][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  569.318568][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  569.340762][ T7617] FAULT_INJECTION: forcing a failure.
[  569.340762][ T7617] name failslab, interval 1, probability 0, space 0, times 0
[  569.353391][ T7617] CPU: 0 PID: 7617 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  569.363790][ T7617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  569.373833][ T7617] Call Trace:
[  569.377102][ T7617]  <TASK>
[  569.380024][ T7617]  dump_stack_lvl+0x125/0x1b0
[  569.384701][ T7617]  should_fail_ex+0x496/0x5b0
[  569.389372][ T7617]  should_failslab+0x9/0x20
[  569.393863][ T7617]  __kmem_cache_alloc_node+0x2f7/0x340
[  569.399319][ T7617]  ? kstrdup_const+0x5f/0x70
[  569.403907][ T7617]  ? kstrdup_const+0x5f/0x70
[  569.408492][ T7617]  __kmalloc_node_track_caller+0x50/0x100
[  569.414201][ T7617]  kstrdup+0x3c/0x70
[  569.418089][ T7617]  kstrdup_const+0x5f/0x70
[  569.422504][ T7617]  kvasprintf_const+0x10b/0x190
[  569.427356][ T7617]  kobject_set_name_vargs+0x5a/0x130
[  569.432635][ T7617]  dev_set_name+0xc8/0x100
[  569.437050][ T7617]  ? device_initialize+0x510/0x510
[  569.442165][ T7617]  ? up_write+0x1b3/0x510
[  569.446493][ T7617]  ? debugfs_create_dir+0x402/0x630
[  569.451693][ T7617]  hci_register_dev+0x2ea/0xbc0
[  569.456541][ T7617]  hci_uart_tty_ioctl+0x83e/0xc70
[  569.461565][ T7617]  ? hci_uart_init_work+0x170/0x170
[  569.466758][ T7617]  tty_ioctl+0x6fd/0x1580
[  569.471082][ T7617]  ? send_break+0x3e0/0x3e0
[  569.475579][ T7617]  ? find_held_lock+0x2d/0x110
[  569.480345][ T7617]  ? __fget_light+0x1fc/0x260
[  569.485016][ T7617]  ? bpf_lsm_file_ioctl+0x9/0x10
[  569.489947][ T7617]  ? send_break+0x3e0/0x3e0
[  569.494447][ T7617]  __x64_sys_ioctl+0x18f/0x210
[  569.499205][ T7617]  do_syscall_64+0x38/0xb0
[  569.503612][ T7617]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  569.509498][ T7617] RIP: 0033:0x7f7f6533ed39
[  569.513901][ T7617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  569.533501][ T7617] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  569.541907][ T7617] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  569.549891][ T7617] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  569.557852][ T7617] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  569.565810][ T7617] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  569.573772][ T7617] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  569.581742][ T7617]  </TASK>
[  569.585586][ T7617] Bluetooth: Can't register HCI device
[  569.600269][ T7618] FAULT_INJECTION: forcing a failure.
[  569.600269][ T7618] name failslab, interval 1, probability 0, space 0, times 0
[  569.612952][ T7618] CPU: 1 PID: 7618 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  569.623433][ T7618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  569.633480][ T7618] Call Trace:
[  569.636744][ T7618]  <TASK>
[  569.639665][ T7618]  dump_stack_lvl+0x125/0x1b0
[  569.644334][ T7618]  should_fail_ex+0x496/0x5b0
[  569.649019][ T7618]  should_failslab+0x9/0x20
[  569.653507][ T7618]  __kmem_cache_alloc_node+0x2f7/0x340
[  569.658955][ T7618]  ? kstrdup_const+0x5f/0x70
[  569.663532][ T7618]  ? kstrdup_const+0x5f/0x70
[  569.668112][ T7618]  __kmalloc_node_track_caller+0x50/0x100
[  569.673816][ T7618]  kstrdup+0x3c/0x70
[  569.677700][ T7618]  kstrdup_const+0x5f/0x70
[  569.682113][ T7618]  kvasprintf_const+0x10b/0x190
[  569.686971][ T7618]  kobject_set_name_vargs+0x5a/0x130
[  569.692245][ T7618]  dev_set_name+0xc8/0x100
[  569.696739][ T7618]  ? device_initialize+0x510/0x510
[  569.701858][ T7618]  ? up_write+0x1b3/0x510
[  569.706176][ T7618]  ? debugfs_create_dir+0x402/0x630
[  569.711366][ T7618]  hci_register_dev+0x2ea/0xbc0
[  569.716209][ T7618]  hci_uart_tty_ioctl+0x83e/0xc70
[  569.721236][ T7618]  ? hci_uart_init_work+0x170/0x170
[  569.726453][ T7618]  tty_ioctl+0x6fd/0x1580
[  569.730775][ T7618]  ? send_break+0x3e0/0x3e0
[  569.735266][ T7618]  ? find_held_lock+0x2d/0x110
[  569.740019][ T7618]  ? __fget_light+0x1fc/0x260
[  569.744686][ T7618]  ? bpf_lsm_file_ioctl+0x9/0x10
[  569.749620][ T7618]  ? send_break+0x3e0/0x3e0
[  569.754135][ T7618]  __x64_sys_ioctl+0x18f/0x210
[  569.758905][ T7618]  do_syscall_64+0x38/0xb0
[  569.763312][ T7618]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  569.769191][ T7618] RIP: 0033:0x7f7f6533ed39
[  569.773589][ T7618] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  569.793195][ T7618] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  569.801614][ T7618] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  569.809576][ T7618] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  569.817550][ T7618] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  569.825512][ T7618] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  569.833473][ T7618] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  569.841438][ T7618]  </TASK>
[  569.850945][ T7618] Bluetooth: Can't register HCI device
[  569.862502][ T7619] FAULT_INJECTION: forcing a failure.
[  569.862502][ T7619] name failslab, interval 1, probability 0, space 0, times 0
[  569.875164][ T7619] CPU: 0 PID: 7619 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  569.885573][ T7619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  569.895641][ T7619] Call Trace:
[  569.898922][ T7619]  <TASK>
[  569.901856][ T7619]  dump_stack_lvl+0x125/0x1b0
[  569.906523][ T7619]  should_fail_ex+0x496/0x5b0
[  569.911209][ T7619]  should_failslab+0x9/0x20
[  569.915696][ T7619]  __kmem_cache_alloc_node+0x2f7/0x340
[  569.921145][ T7619]  ? kstrdup_const+0x5f/0x70
[  569.925743][ T7619]  ? kstrdup_const+0x5f/0x70
[  569.930317][ T7619]  __kmalloc_node_track_caller+0x50/0x100
[  569.936026][ T7619]  kstrdup+0x3c/0x70
[  569.939916][ T7619]  kstrdup_const+0x5f/0x70
[  569.944336][ T7619]  kvasprintf_const+0x10b/0x190
[  569.949181][ T7619]  kobject_set_name_vargs+0x5a/0x130
[  569.954508][ T7619]  dev_set_name+0xc8/0x100
[  569.958916][ T7619]  ? device_initialize+0x510/0x510
[  569.964025][ T7619]  ? up_write+0x1b3/0x510
[  569.968340][ T7619]  ? debugfs_create_dir+0x402/0x630
[  569.973530][ T7619]  hci_register_dev+0x2ea/0xbc0
[  569.978369][ T7619]  hci_uart_tty_ioctl+0x83e/0xc70
[  569.983390][ T7619]  ? hci_uart_init_work+0x170/0x170
[  569.988574][ T7619]  tty_ioctl+0x6fd/0x1580
[  569.992893][ T7619]  ? send_break+0x3e0/0x3e0
[  569.997385][ T7619]  ? find_held_lock+0x2d/0x110
[  570.002155][ T7619]  ? __fget_light+0x1fc/0x260
[  570.006838][ T7619]  ? bpf_lsm_file_ioctl+0x9/0x10
[  570.011769][ T7619]  ? send_break+0x3e0/0x3e0
[  570.016260][ T7619]  __x64_sys_ioctl+0x18f/0x210
[  570.021023][ T7619]  do_syscall_64+0x38/0xb0
[  570.025430][ T7619]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  570.031310][ T7619] RIP: 0033:0x7f7f6533ed39
[  570.035713][ T7619] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  570.055337][ T7619] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  570.063732][ T7619] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  570.071686][ T7619] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  570.079643][ T7619] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  570.087597][ T7619] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  570.095552][ T7619] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  570.103512][ T7619]  </TASK>
[  570.108502][ T7619] Bluetooth: Can't register HCI device
[  570.121224][ T7620] FAULT_INJECTION: forcing a failure.
[  570.121224][ T7620] name failslab, interval 1, probability 0, space 0, times 0
[  570.134115][ T7620] CPU: 0 PID: 7620 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  570.144514][ T7620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  570.154554][ T7620] Call Trace:
[  570.157817][ T7620]  <TASK>
[  570.160733][ T7620]  dump_stack_lvl+0x125/0x1b0
[  570.165411][ T7620]  should_fail_ex+0x496/0x5b0
[  570.170076][ T7620]  should_failslab+0x9/0x20
[  570.174561][ T7620]  __kmem_cache_alloc_node+0x2f7/0x340
[  570.180010][ T7620]  ? kstrdup_const+0x5f/0x70
[  570.184590][ T7620]  ? kstrdup_const+0x5f/0x70
[  570.189166][ T7620]  __kmalloc_node_track_caller+0x50/0x100
[  570.194873][ T7620]  kstrdup+0x3c/0x70
[  570.198759][ T7620]  kstrdup_const+0x5f/0x70
[  570.203160][ T7620]  kvasprintf_const+0x10b/0x190
[  570.208021][ T7620]  kobject_set_name_vargs+0x5a/0x130
[  570.213298][ T7620]  dev_set_name+0xc8/0x100
[  570.217715][ T7620]  ? device_initialize+0x510/0x510
[  570.222826][ T7620]  ? up_write+0x1b3/0x510
[  570.227150][ T7620]  ? debugfs_create_dir+0x402/0x630
[  570.232349][ T7620]  hci_register_dev+0x2ea/0xbc0
[  570.237199][ T7620]  hci_uart_tty_ioctl+0x83e/0xc70
[  570.242220][ T7620]  ? hci_uart_init_work+0x170/0x170
[  570.247413][ T7620]  tty_ioctl+0x6fd/0x1580
[  570.251737][ T7620]  ? send_break+0x3e0/0x3e0
[  570.256234][ T7620]  ? find_held_lock+0x2d/0x110
[  570.260998][ T7620]  ? __fget_light+0x1fc/0x260
[  570.265670][ T7620]  ? bpf_lsm_file_ioctl+0x9/0x10
[  570.270602][ T7620]  ? send_break+0x3e0/0x3e0
[  570.275097][ T7620]  __x64_sys_ioctl+0x18f/0x210
[  570.279853][ T7620]  do_syscall_64+0x38/0xb0
[  570.284261][ T7620]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  570.290147][ T7620] RIP: 0033:0x7f7f6533ed39
[  570.294552][ T7620] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  570.314150][ T7620] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  570.322553][ T7620] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  570.330538][ T7620] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  570.338500][ T7620] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  570.346458][ T7620] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  570.354420][ T7620] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  570.362394][ T7620]  </TASK>
[  570.366127][ T7620] Bluetooth: Can't register HCI device
[  570.379352][ T7621] FAULT_INJECTION: forcing a failure.
[  570.379352][ T7621] name failslab, interval 1, probability 0, space 0, times 0
[  570.392013][ T7621] CPU: 1 PID: 7621 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  570.402429][ T7621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  570.412494][ T7621] Call Trace:
[  570.415767][ T7621]  <TASK>
[  570.418694][ T7621]  dump_stack_lvl+0x125/0x1b0
[  570.423443][ T7621]  should_fail_ex+0x496/0x5b0
[  570.428124][ T7621]  should_failslab+0x9/0x20
[  570.432612][ T7621]  kmem_cache_alloc+0x334/0x3b0
[  570.437459][ T7621]  security_inode_alloc+0x38/0x180
[  570.442565][ T7621]  inode_init_always+0xbef/0xee0
[  570.447492][ T7621]  alloc_inode+0x7a/0x220
[  570.451809][ T7621]  new_inode+0x22/0x260
[  570.456148][ T7621]  ? start_creating.part.0+0x25d/0x3a0
[  570.461599][ T7621]  debugfs_create_dir+0xe3/0x630
[  570.466613][ T7621]  hci_register_dev+0x2a3/0xbc0
[  570.471456][ T7621]  hci_uart_tty_ioctl+0x83e/0xc70
[  570.476521][ T7621]  ? hci_uart_init_work+0x170/0x170
[  570.481705][ T7621]  tty_ioctl+0x6fd/0x1580
[  570.486019][ T7621]  ? send_break+0x3e0/0x3e0
[  570.490504][ T7621]  ? find_held_lock+0x2d/0x110
[  570.495253][ T7621]  ? __fget_light+0x1fc/0x260
[  570.499920][ T7621]  ? bpf_lsm_file_ioctl+0x9/0x10
[  570.504860][ T7621]  ? send_break+0x3e0/0x3e0
[  570.509379][ T7621]  __x64_sys_ioctl+0x18f/0x210
[  570.514147][ T7621]  do_syscall_64+0x38/0xb0
[  570.518555][ T7621]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  570.524445][ T7621] RIP: 0033:0x7f7f6533ed39
[  570.528846][ T7621] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  570.548443][ T7621] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  570.556842][ T7621] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  570.564800][ T7621] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  570.572760][ T7621] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  570.580719][ T7621] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  570.588677][ T7621] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  570.596663][ T7621]  </TASK>
[  570.599893][ T7621] debugfs: out of free dentries, can not create directory 'hci0'
[  570.613110][   T48] Bluetooth: hci0: Frame reassembly failed (-84)
[  572.678573][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  572.678575][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  572.700359][ T7622] FAULT_INJECTION: forcing a failure.
[  572.700359][ T7622] name failslab, interval 1, probability 0, space 0, times 0
[  572.713050][ T7622] CPU: 1 PID: 7622 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  572.723552][ T7622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  572.733597][ T7622] Call Trace:
[  572.736869][ T7622]  <TASK>
[  572.739792][ T7622]  dump_stack_lvl+0x125/0x1b0
[  572.744470][ T7622]  should_fail_ex+0x496/0x5b0
[  572.749143][ T7622]  should_failslab+0x9/0x20
[  572.753640][ T7622]  __kmem_cache_alloc_node+0x2f7/0x340
[  572.759099][ T7622]  ? kstrdup_const+0x5f/0x70
[  572.763689][ T7622]  ? kstrdup_const+0x5f/0x70
[  572.768275][ T7622]  __kmalloc_node_track_caller+0x50/0x100
[  572.773992][ T7622]  kstrdup+0x3c/0x70
[  572.777894][ T7622]  kstrdup_const+0x5f/0x70
[  572.782306][ T7622]  kvasprintf_const+0x10b/0x190
[  572.787155][ T7622]  kobject_set_name_vargs+0x5a/0x130
[  572.792436][ T7622]  dev_set_name+0xc8/0x100
[  572.796854][ T7622]  ? device_initialize+0x510/0x510
[  572.801962][ T7622]  ? up_write+0x1b3/0x510
[  572.806287][ T7622]  ? debugfs_create_dir+0x402/0x630
[  572.811520][ T7622]  hci_register_dev+0x2ea/0xbc0
[  572.816490][ T7622]  hci_uart_tty_ioctl+0x83e/0xc70
[  572.821544][ T7622]  ? hci_uart_init_work+0x170/0x170
[  572.826776][ T7622]  tty_ioctl+0x6fd/0x1580
[  572.831107][ T7622]  ? send_break+0x3e0/0x3e0
[  572.835618][ T7622]  ? find_held_lock+0x2d/0x110
[  572.840378][ T7622]  ? __fget_light+0x1fc/0x260
[  572.845048][ T7622]  ? bpf_lsm_file_ioctl+0x9/0x10
[  572.849980][ T7622]  ? send_break+0x3e0/0x3e0
[  572.854476][ T7622]  __x64_sys_ioctl+0x18f/0x210
[  572.859256][ T7622]  do_syscall_64+0x38/0xb0
[  572.864026][ T7622]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  572.869917][ T7622] RIP: 0033:0x7f7f6533ed39
[  572.874328][ T7622] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  572.893933][ T7622] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  572.902348][ T7622] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  572.910310][ T7622] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  572.918272][ T7622] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  572.926257][ T7622] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  572.934217][ T7622] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  572.942188][ T7622]  </TASK>
[  572.945912][ T7622] Bluetooth: Can't register HCI device
[  572.959612][ T7623] FAULT_INJECTION: forcing a failure.
[  572.959612][ T7623] name failslab, interval 1, probability 0, space 0, times 0
[  572.972229][ T7623] CPU: 1 PID: 7623 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  572.982633][ T7623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  572.992676][ T7623] Call Trace:
[  572.995947][ T7623]  <TASK>
[  572.998867][ T7623]  dump_stack_lvl+0x125/0x1b0
[  573.003559][ T7623]  should_fail_ex+0x496/0x5b0
[  573.008262][ T7623]  should_failslab+0x9/0x20
[  573.012752][ T7623]  __kmem_cache_alloc_node+0x2f7/0x340
[  573.018983][ T7623]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  573.024624][ T7623]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  573.030259][ T7623]  __kmalloc_node+0x52/0x110
[  573.034845][ T7623]  memcg_alloc_slab_cgroups+0xa9/0x170
[  573.040289][ T7623]  ? alloc_pages+0x1b1/0x270
[  573.044869][ T7623]  allocate_slab+0x2cb/0x380
[  573.049450][ T7623]  ? cpuset_node_allowed+0x41/0x610
[  573.054653][ T7623]  ___slab_alloc+0x8c7/0x1580
[  573.059339][ T7623]  ? alloc_inode+0xb3/0x220
[  573.063858][ T7623]  ? alloc_inode+0xb3/0x220
[  573.068348][ T7623]  ? __slab_alloc.constprop.0+0x56/0xa0
[  573.073891][ T7623]  __slab_alloc.constprop.0+0x56/0xa0
[  573.079347][ T7623]  kmem_cache_alloc_lru+0x4ed/0x680
[  573.084900][ T7623]  ? alloc_inode+0xb3/0x220
[  573.089433][ T7623]  ? alloc_inode+0xb3/0x220
[  573.093974][ T7623]  alloc_inode+0xb3/0x220
[  573.098324][ T7623]  new_inode+0x22/0x260
[  573.102509][ T7623]  ? start_creating.part.0+0x25d/0x3a0
[  573.107979][ T7623]  debugfs_create_dir+0xe3/0x630
[  573.112938][ T7623]  hci_register_dev+0x2a3/0xbc0
[  573.117895][ T7623]  hci_uart_tty_ioctl+0x83e/0xc70
[  573.123193][ T7623]  ? hci_uart_init_work+0x170/0x170
[  573.128375][ T7623]  tty_ioctl+0x6fd/0x1580
[  573.132696][ T7623]  ? send_break+0x3e0/0x3e0
[  573.137188][ T7623]  ? find_held_lock+0x2d/0x110
[  573.141974][ T7623]  ? __fget_light+0x1fc/0x260
[  573.146656][ T7623]  ? bpf_lsm_file_ioctl+0x9/0x10
[  573.151582][ T7623]  ? send_break+0x3e0/0x3e0
[  573.156073][ T7623]  __x64_sys_ioctl+0x18f/0x210
[  573.160825][ T7623]  do_syscall_64+0x38/0xb0
[  573.165238][ T7623]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  573.171119][ T7623] RIP: 0033:0x7f7f6533ed39
[  573.175516][ T7623] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  573.195820][ T7623] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  573.204216][ T7623] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  573.212170][ T7623] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  573.220122][ T7623] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  573.228076][ T7623] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  573.236040][ T7623] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  573.244025][ T7623]  </TASK>
[  575.318560][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  575.318595][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  575.341300][ T7624] FAULT_INJECTION: forcing a failure.
[  575.341300][ T7624] name failslab, interval 1, probability 0, space 0, times 0
[  575.353911][ T7624] CPU: 0 PID: 7624 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  575.364307][ T7624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  575.374341][ T7624] Call Trace:
[  575.377610][ T7624]  <TASK>
[  575.380529][ T7624]  dump_stack_lvl+0x125/0x1b0
[  575.385233][ T7624]  should_fail_ex+0x496/0x5b0
[  575.389916][ T7624]  should_failslab+0x9/0x20
[  575.394407][ T7624]  __kmem_cache_alloc_node+0x2f7/0x340
[  575.399874][ T7624]  ? kstrdup_const+0x5f/0x70
[  575.404641][ T7624]  ? kstrdup_const+0x5f/0x70
[  575.409231][ T7624]  __kmalloc_node_track_caller+0x50/0x100
[  575.414948][ T7624]  kstrdup+0x3c/0x70
[  575.418836][ T7624]  kstrdup_const+0x5f/0x70
[  575.423248][ T7624]  kvasprintf_const+0x10b/0x190
[  575.428088][ T7624]  kobject_set_name_vargs+0x5a/0x130
[  575.433361][ T7624]  dev_set_name+0xc8/0x100
[  575.437767][ T7624]  ? device_initialize+0x510/0x510
[  575.442867][ T7624]  ? up_write+0x1b3/0x510
[  575.447183][ T7624]  ? debugfs_create_dir+0x402/0x630
[  575.452374][ T7624]  hci_register_dev+0x2ea/0xbc0
[  575.457212][ T7624]  hci_uart_tty_ioctl+0x83e/0xc70
[  575.462225][ T7624]  ? hci_uart_init_work+0x170/0x170
[  575.467416][ T7624]  tty_ioctl+0x6fd/0x1580
[  575.471731][ T7624]  ? send_break+0x3e0/0x3e0
[  575.476219][ T7624]  ? find_held_lock+0x2d/0x110
[  575.480969][ T7624]  ? __fget_light+0x1fc/0x260
[  575.485630][ T7624]  ? bpf_lsm_file_ioctl+0x9/0x10
[  575.490552][ T7624]  ? send_break+0x3e0/0x3e0
[  575.495056][ T7624]  __x64_sys_ioctl+0x18f/0x210
[  575.499892][ T7624]  do_syscall_64+0x38/0xb0
[  575.504296][ T7624]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  575.510173][ T7624] RIP: 0033:0x7f7f6533ed39
[  575.514570][ T7624] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  575.534162][ T7624] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  575.542572][ T7624] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  575.550536][ T7624] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  575.558498][ T7624] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  575.566542][ T7624] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  575.574495][ T7624] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  575.582454][ T7624]  </TASK>
[  575.590565][ T7624] Bluetooth: Can't register HCI device
[  575.602385][ T7625] FAULT_INJECTION: forcing a failure.
[  575.602385][ T7625] name failslab, interval 1, probability 0, space 0, times 0
[  575.615000][ T7625] CPU: 0 PID: 7625 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  575.625394][ T7625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  575.635430][ T7625] Call Trace:
[  575.638694][ T7625]  <TASK>
[  575.641615][ T7625]  dump_stack_lvl+0x125/0x1b0
[  575.646298][ T7625]  should_fail_ex+0x496/0x5b0
[  575.650967][ T7625]  should_failslab+0x9/0x20
[  575.655479][ T7625]  __kmem_cache_alloc_node+0x2f7/0x340
[  575.660935][ T7625]  ? kstrdup_const+0x5f/0x70
[  575.665540][ T7625]  ? kstrdup_const+0x5f/0x70
[  575.670199][ T7625]  __kmalloc_node_track_caller+0x50/0x100
[  575.675901][ T7625]  kstrdup+0x3c/0x70
[  575.679783][ T7625]  kstrdup_const+0x5f/0x70
[  575.684211][ T7625]  kvasprintf_const+0x10b/0x190
[  575.689073][ T7625]  kobject_set_name_vargs+0x5a/0x130
[  575.694353][ T7625]  dev_set_name+0xc8/0x100
[  575.698770][ T7625]  ? device_initialize+0x510/0x510
[  575.703905][ T7625]  ? up_write+0x1b3/0x510
[  575.708247][ T7625]  ? debugfs_create_dir+0x402/0x630
[  575.713465][ T7625]  hci_register_dev+0x2ea/0xbc0
[  575.718327][ T7625]  hci_uart_tty_ioctl+0x83e/0xc70
[  575.723382][ T7625]  ? hci_uart_init_work+0x170/0x170
[  575.728592][ T7625]  tty_ioctl+0x6fd/0x1580
[  575.732934][ T7625]  ? send_break+0x3e0/0x3e0
[  575.737427][ T7625]  ? find_held_lock+0x2d/0x110
[  575.742192][ T7625]  ? __fget_light+0x1fc/0x260
[  575.746861][ T7625]  ? bpf_lsm_file_ioctl+0x9/0x10
[  575.751809][ T7625]  ? send_break+0x3e0/0x3e0
[  575.756304][ T7625]  __x64_sys_ioctl+0x18f/0x210
[  575.761060][ T7625]  do_syscall_64+0x38/0xb0
[  575.765498][ T7625]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  575.771514][ T7625] RIP: 0033:0x7f7f6533ed39
[  575.775921][ T7625] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  575.795519][ T7625] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  575.803924][ T7625] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  575.811885][ T7625] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  575.819849][ T7625] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  575.827812][ T7625] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  575.835787][ T7625] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  575.843764][ T7625]  </TASK>
[  575.847694][ T7625] Bluetooth: Can't register HCI device
[  575.862028][ T7626] FAULT_INJECTION: forcing a failure.
[  575.862028][ T7626] name failslab, interval 1, probability 0, space 0, times 0
[  575.874672][ T7626] CPU: 0 PID: 7626 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  575.885074][ T7626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  575.895111][ T7626] Call Trace:
[  575.898371][ T7626]  <TASK>
[  575.901287][ T7626]  dump_stack_lvl+0x125/0x1b0
[  575.905949][ T7626]  should_fail_ex+0x496/0x5b0
[  575.910616][ T7626]  should_failslab+0x9/0x20
[  575.915104][ T7626]  __kmem_cache_alloc_node+0x2f7/0x340
[  575.920549][ T7626]  ? kstrdup_const+0x5f/0x70
[  575.925125][ T7626]  ? kstrdup_const+0x5f/0x70
[  575.929701][ T7626]  __kmalloc_node_track_caller+0x50/0x100
[  575.935407][ T7626]  kstrdup+0x3c/0x70
[  575.939289][ T7626]  kstrdup_const+0x5f/0x70
[  575.943690][ T7626]  kvasprintf_const+0x10b/0x190
[  575.948528][ T7626]  kobject_set_name_vargs+0x5a/0x130
[  575.953798][ T7626]  dev_set_name+0xc8/0x100
[  575.958205][ T7626]  ? device_initialize+0x510/0x510
[  575.963306][ T7626]  ? up_write+0x1b3/0x510
[  575.967630][ T7626]  ? debugfs_create_dir+0x402/0x630
[  575.972827][ T7626]  hci_register_dev+0x2ea/0xbc0
[  575.977673][ T7626]  hci_uart_tty_ioctl+0x83e/0xc70
[  575.982692][ T7626]  ? hci_uart_init_work+0x170/0x170
[  575.987901][ T7626]  tty_ioctl+0x6fd/0x1580
[  575.992399][ T7626]  ? send_break+0x3e0/0x3e0
[  575.997006][ T7626]  ? find_held_lock+0x2d/0x110
[  576.001797][ T7626]  ? __fget_light+0x1fc/0x260
[  576.006468][ T7626]  ? bpf_lsm_file_ioctl+0x9/0x10
[  576.011424][ T7626]  ? send_break+0x3e0/0x3e0
[  576.015931][ T7626]  __x64_sys_ioctl+0x18f/0x210
[  576.020695][ T7626]  do_syscall_64+0x38/0xb0
[  576.025103][ T7626]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  576.030987][ T7626] RIP: 0033:0x7f7f6533ed39
[  576.035389][ T7626] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  576.055002][ T7626] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  576.063409][ T7626] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  576.071368][ T7626] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  576.079333][ T7626] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  576.087296][ T7626] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  576.095254][ T7626] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  576.103225][ T7626]  </TASK>
[  576.107963][ T7626] Bluetooth: Can't register HCI device
[  576.121570][ T7627] FAULT_INJECTION: forcing a failure.
[  576.121570][ T7627] name failslab, interval 1, probability 0, space 0, times 0
[  576.134235][ T7627] CPU: 0 PID: 7627 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  576.144642][ T7627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  576.154703][ T7627] Call Trace:
[  576.157988][ T7627]  <TASK>
[  576.160907][ T7627]  dump_stack_lvl+0x125/0x1b0
[  576.165577][ T7627]  should_fail_ex+0x496/0x5b0
[  576.170239][ T7627]  should_failslab+0x9/0x20
[  576.174728][ T7627]  __kmem_cache_alloc_node+0x2f7/0x340
[  576.180175][ T7627]  ? kstrdup_const+0x5f/0x70
[  576.184755][ T7627]  ? kstrdup_const+0x5f/0x70
[  576.189335][ T7627]  __kmalloc_node_track_caller+0x50/0x100
[  576.195044][ T7627]  kstrdup+0x3c/0x70
[  576.198929][ T7627]  kstrdup_const+0x5f/0x70
[  576.203363][ T7627]  kvasprintf_const+0x10b/0x190
[  576.208209][ T7627]  kobject_set_name_vargs+0x5a/0x130
[  576.213484][ T7627]  dev_set_name+0xc8/0x100
[  576.217891][ T7627]  ? device_initialize+0x510/0x510
[  576.223000][ T7627]  ? up_write+0x1b3/0x510
[  576.227330][ T7627]  ? debugfs_create_dir+0x402/0x630
[  576.232528][ T7627]  hci_register_dev+0x2ea/0xbc0
[  576.237377][ T7627]  hci_uart_tty_ioctl+0x83e/0xc70
[  576.242399][ T7627]  ? hci_uart_init_work+0x170/0x170
[  576.247591][ T7627]  tty_ioctl+0x6fd/0x1580
[  576.251917][ T7627]  ? send_break+0x3e0/0x3e0
[  576.256432][ T7627]  ? find_held_lock+0x2d/0x110
[  576.261198][ T7627]  ? __fget_light+0x1fc/0x260
[  576.265869][ T7627]  ? bpf_lsm_file_ioctl+0x9/0x10
[  576.270802][ T7627]  ? send_break+0x3e0/0x3e0
[  576.275296][ T7627]  __x64_sys_ioctl+0x18f/0x210
[  576.280053][ T7627]  do_syscall_64+0x38/0xb0
[  576.284478][ T7627]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  576.290370][ T7627] RIP: 0033:0x7f7f6533ed39
[  576.294776][ T7627] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  576.314380][ T7627] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  576.322786][ T7627] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  576.330749][ T7627] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  576.338708][ T7627] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  576.346669][ T7627] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  576.354629][ T7627] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  576.362616][ T7627]  </TASK>
[  576.367379][ T7627] Bluetooth: Can't register HCI device
[  576.380714][ T7628] FAULT_INJECTION: forcing a failure.
[  576.380714][ T7628] name failslab, interval 1, probability 0, space 0, times 0
[  576.393324][ T7628] CPU: 0 PID: 7628 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  576.403732][ T7628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  576.413809][ T7628] Call Trace:
[  576.417076][ T7628]  <TASK>
[  576.419996][ T7628]  dump_stack_lvl+0x125/0x1b0
[  576.424684][ T7628]  should_fail_ex+0x496/0x5b0
[  576.429369][ T7628]  should_failslab+0x9/0x20
[  576.433856][ T7628]  __kmem_cache_alloc_node+0x2f7/0x340
[  576.439304][ T7628]  ? kstrdup_const+0x5f/0x70
[  576.443882][ T7628]  ? kstrdup_const+0x5f/0x70
[  576.448634][ T7628]  __kmalloc_node_track_caller+0x50/0x100
[  576.454340][ T7628]  kstrdup+0x3c/0x70
[  576.458226][ T7628]  kstrdup_const+0x5f/0x70
[  576.462751][ T7628]  kvasprintf_const+0x10b/0x190
[  576.467599][ T7628]  kobject_set_name_vargs+0x5a/0x130
[  576.472872][ T7628]  dev_set_name+0xc8/0x100
[  576.477303][ T7628]  ? device_initialize+0x510/0x510
[  576.482428][ T7628]  ? up_write+0x1b3/0x510
[  576.486769][ T7628]  ? debugfs_create_dir+0x402/0x630
[  576.491963][ T7628]  hci_register_dev+0x2ea/0xbc0
[  576.496813][ T7628]  hci_uart_tty_ioctl+0x83e/0xc70
[  576.501850][ T7628]  ? hci_uart_init_work+0x170/0x170
[  576.507039][ T7628]  tty_ioctl+0x6fd/0x1580
[  576.511356][ T7628]  ? send_break+0x3e0/0x3e0
[  576.515848][ T7628]  ? find_held_lock+0x2d/0x110
[  576.520602][ T7628]  ? __fget_light+0x1fc/0x260
[  576.525265][ T7628]  ? bpf_lsm_file_ioctl+0x9/0x10
[  576.530188][ T7628]  ? send_break+0x3e0/0x3e0
[  576.534694][ T7628]  __x64_sys_ioctl+0x18f/0x210
[  576.539452][ T7628]  do_syscall_64+0x38/0xb0
[  576.543872][ T7628]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  576.549751][ T7628] RIP: 0033:0x7f7f6533ed39
[  576.554148][ T7628] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  576.573740][ T7628] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  576.582138][ T7628] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  576.590093][ T7628] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  576.598047][ T7628] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  576.606019][ T7628] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  576.613972][ T7628] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  576.621933][ T7628]  </TASK>
[  576.630120][ T7628] Bluetooth: Can't register HCI device
[  576.642046][ T7629] FAULT_INJECTION: forcing a failure.
[  576.642046][ T7629] name failslab, interval 1, probability 0, space 0, times 0
[  576.654968][ T7629] CPU: 0 PID: 7629 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  576.665363][ T7629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  576.675429][ T7629] Call Trace:
[  576.678706][ T7629]  <TASK>
[  576.681633][ T7629]  dump_stack_lvl+0x125/0x1b0
[  576.686300][ T7629]  should_fail_ex+0x496/0x5b0
[  576.690977][ T7629]  should_failslab+0x9/0x20
[  576.695467][ T7629]  __kmem_cache_alloc_node+0x2f7/0x340
[  576.700921][ T7629]  ? kstrdup_const+0x5f/0x70
[  576.705893][ T7629]  ? kstrdup_const+0x5f/0x70
[  576.710482][ T7629]  __kmalloc_node_track_caller+0x50/0x100
[  576.716189][ T7629]  kstrdup+0x3c/0x70
[  576.720074][ T7629]  kstrdup_const+0x5f/0x70
[  576.724477][ T7629]  kvasprintf_const+0x10b/0x190
[  576.729320][ T7629]  kobject_set_name_vargs+0x5a/0x130
[  576.734603][ T7629]  dev_set_name+0xc8/0x100
[  576.739022][ T7629]  ? device_initialize+0x510/0x510
[  576.744136][ T7629]  ? up_write+0x1b3/0x510
[  576.748461][ T7629]  ? debugfs_create_dir+0x402/0x630
[  576.753840][ T7629]  hci_register_dev+0x2ea/0xbc0
[  576.758697][ T7629]  hci_uart_tty_ioctl+0x83e/0xc70
[  576.763719][ T7629]  ? hci_uart_init_work+0x170/0x170
[  576.768933][ T7629]  tty_ioctl+0x6fd/0x1580
[  576.773258][ T7629]  ? send_break+0x3e0/0x3e0
[  576.777844][ T7629]  ? find_held_lock+0x2d/0x110
[  576.782607][ T7629]  ? __fget_light+0x1fc/0x260
[  576.787297][ T7629]  ? bpf_lsm_file_ioctl+0x9/0x10
[  576.792226][ T7629]  ? send_break+0x3e0/0x3e0
[  576.796736][ T7629]  __x64_sys_ioctl+0x18f/0x210
[  576.801498][ T7629]  do_syscall_64+0x38/0xb0
[  576.805927][ T7629]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  576.811812][ T7629] RIP: 0033:0x7f7f6533ed39
[  576.816215][ T7629] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  576.835816][ T7629] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  576.844221][ T7629] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  576.852183][ T7629] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  576.860164][ T7629] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  576.868124][ T7629] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  576.876084][ T7629] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  576.884059][ T7629]  </TASK>
[  576.889284][ T7629] Bluetooth: Can't register HCI device
[  576.903701][ T7630] FAULT_INJECTION: forcing a failure.
[  576.903701][ T7630] name failslab, interval 1, probability 0, space 0, times 0
[  576.916353][ T7630] CPU: 0 PID: 7630 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  576.926752][ T7630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  576.936881][ T7630] Call Trace:
[  576.940154][ T7630]  <TASK>
[  576.943077][ T7630]  dump_stack_lvl+0x125/0x1b0
[  576.947744][ T7630]  should_fail_ex+0x496/0x5b0
[  576.952408][ T7630]  should_failslab+0x9/0x20
[  576.956911][ T7630]  __kmem_cache_alloc_node+0x2f7/0x340
[  576.962358][ T7630]  ? kstrdup_const+0x5f/0x70
[  576.966941][ T7630]  ? kstrdup_const+0x5f/0x70
[  576.971519][ T7630]  __kmalloc_node_track_caller+0x50/0x100
[  576.977229][ T7630]  kstrdup+0x3c/0x70
[  576.981123][ T7630]  kstrdup_const+0x5f/0x70
[  576.985546][ T7630]  kvasprintf_const+0x10b/0x190
[  576.990399][ T7630]  kobject_set_name_vargs+0x5a/0x130
[  576.995681][ T7630]  dev_set_name+0xc8/0x100
[  577.000098][ T7630]  ? device_initialize+0x510/0x510
[  577.005204][ T7630]  ? up_write+0x1b3/0x510
[  577.009529][ T7630]  ? debugfs_create_dir+0x402/0x630
[  577.014729][ T7630]  hci_register_dev+0x2ea/0xbc0
[  577.019579][ T7630]  hci_uart_tty_ioctl+0x83e/0xc70
[  577.024599][ T7630]  ? hci_uart_init_work+0x170/0x170
[  577.029815][ T7630]  tty_ioctl+0x6fd/0x1580
[  577.034138][ T7630]  ? send_break+0x3e0/0x3e0
[  577.038636][ T7630]  ? find_held_lock+0x2d/0x110
[  577.043397][ T7630]  ? __fget_light+0x1fc/0x260
[  577.048070][ T7630]  ? bpf_lsm_file_ioctl+0x9/0x10
[  577.053007][ T7630]  ? send_break+0x3e0/0x3e0
[  577.057525][ T7630]  __x64_sys_ioctl+0x18f/0x210
[  577.062285][ T7630]  do_syscall_64+0x38/0xb0
[  577.066696][ T7630]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  577.072585][ T7630] RIP: 0033:0x7f7f6533ed39
[  577.077077][ T7630] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  577.096679][ T7630] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  577.105086][ T7630] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  577.113050][ T7630] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  577.121186][ T7630] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  577.129149][ T7630] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  577.137109][ T7630] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  577.145081][ T7630]  </TASK>
[  577.149798][ T7630] Bluetooth: Can't register HCI device
[  577.162211][ T7631] FAULT_INJECTION: forcing a failure.
[  577.162211][ T7631] name failslab, interval 1, probability 0, space 0, times 0
[  577.174865][ T7631] CPU: 1 PID: 7631 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  577.185282][ T7631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  577.195333][ T7631] Call Trace:
[  577.198607][ T7631]  <TASK>
[  577.201546][ T7631]  dump_stack_lvl+0x125/0x1b0
[  577.206214][ T7631]  should_fail_ex+0x496/0x5b0
[  577.210878][ T7631]  should_failslab+0x9/0x20
[  577.215366][ T7631]  __kmem_cache_alloc_node+0x2f7/0x340
[  577.220844][ T7631]  ? kstrdup_const+0x5f/0x70
[  577.225439][ T7631]  ? kstrdup_const+0x5f/0x70
[  577.230024][ T7631]  __kmalloc_node_track_caller+0x50/0x100
[  577.235732][ T7631]  kstrdup+0x3c/0x70
[  577.239618][ T7631]  kstrdup_const+0x5f/0x70
[  577.244049][ T7631]  kvasprintf_const+0x10b/0x190
[  577.248890][ T7631]  kobject_set_name_vargs+0x5a/0x130
[  577.254162][ T7631]  dev_set_name+0xc8/0x100
[  577.258598][ T7631]  ? device_initialize+0x510/0x510
[  577.263712][ T7631]  ? up_write+0x1b3/0x510
[  577.268029][ T7631]  ? debugfs_create_dir+0x402/0x630
[  577.273240][ T7631]  hci_register_dev+0x2ea/0xbc0
[  577.278078][ T7631]  hci_uart_tty_ioctl+0x83e/0xc70
[  577.283115][ T7631]  ? hci_uart_init_work+0x170/0x170
[  577.288301][ T7631]  tty_ioctl+0x6fd/0x1580
[  577.292618][ T7631]  ? send_break+0x3e0/0x3e0
[  577.297108][ T7631]  ? find_held_lock+0x2d/0x110
[  577.301882][ T7631]  ? __fget_light+0x1fc/0x260
[  577.306556][ T7631]  ? bpf_lsm_file_ioctl+0x9/0x10
[  577.311483][ T7631]  ? send_break+0x3e0/0x3e0
[  577.315975][ T7631]  __x64_sys_ioctl+0x18f/0x210
[  577.320726][ T7631]  do_syscall_64+0x38/0xb0
[  577.325133][ T7631]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  577.331013][ T7631] RIP: 0033:0x7f7f6533ed39
[  577.335412][ T7631] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  577.355009][ T7631] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  577.363412][ T7631] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  577.371457][ T7631] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  577.379414][ T7631] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  577.387386][ T7631] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  577.395366][ T7631] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  577.403329][ T7631]  </TASK>
[  577.407283][ T7631] Bluetooth: Can't register HCI device
[  577.424481][ T7632] FAULT_INJECTION: forcing a failure.
[  577.424481][ T7632] name failslab, interval 1, probability 0, space 0, times 0
[  577.437171][ T7632] CPU: 1 PID: 7632 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  577.447570][ T7632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  577.457611][ T7632] Call Trace:
[  577.460878][ T7632]  <TASK>
[  577.463792][ T7632]  dump_stack_lvl+0x125/0x1b0
[  577.468468][ T7632]  should_fail_ex+0x496/0x5b0
[  577.473312][ T7632]  should_failslab+0x9/0x20
[  577.477823][ T7632]  __kmem_cache_alloc_node+0x2f7/0x340
[  577.483270][ T7632]  ? kstrdup_const+0x5f/0x70
[  577.487848][ T7632]  ? kstrdup_const+0x5f/0x70
[  577.492427][ T7632]  __kmalloc_node_track_caller+0x50/0x100
[  577.498134][ T7632]  kstrdup+0x3c/0x70
[  577.502018][ T7632]  kstrdup_const+0x5f/0x70
[  577.506445][ T7632]  kvasprintf_const+0x10b/0x190
[  577.511283][ T7632]  kobject_set_name_vargs+0x5a/0x130
[  577.516556][ T7632]  dev_set_name+0xc8/0x100
[  577.520964][ T7632]  ? device_initialize+0x510/0x510
[  577.526074][ T7632]  ? up_write+0x1b3/0x510
[  577.530412][ T7632]  ? debugfs_create_dir+0x402/0x630
[  577.535599][ T7632]  hci_register_dev+0x2ea/0xbc0
[  577.540441][ T7632]  hci_uart_tty_ioctl+0x83e/0xc70
[  577.545487][ T7632]  ? hci_uart_init_work+0x170/0x170
[  577.550672][ T7632]  tty_ioctl+0x6fd/0x1580
[  577.555006][ T7632]  ? send_break+0x3e0/0x3e0
[  577.559519][ T7632]  ? find_held_lock+0x2d/0x110
[  577.564271][ T7632]  ? __fget_light+0x1fc/0x260
[  577.568934][ T7632]  ? bpf_lsm_file_ioctl+0x9/0x10
[  577.573867][ T7632]  ? send_break+0x3e0/0x3e0
[  577.578387][ T7632]  __x64_sys_ioctl+0x18f/0x210
[  577.583150][ T7632]  do_syscall_64+0x38/0xb0
[  577.587554][ T7632]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  577.593432][ T7632] RIP: 0033:0x7f7f6533ed39
[  577.597829][ T7632] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  577.617421][ T7632] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  577.625841][ T7632] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  577.633794][ T7632] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  577.641749][ T7632] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  577.649708][ T7632] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  577.657659][ T7632] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  577.665621][ T7632]  </TASK>
[  577.671511][ T7632] Bluetooth: Can't register HCI device
[  577.685277][ T7633] FAULT_INJECTION: forcing a failure.
[  577.685277][ T7633] name failslab, interval 1, probability 0, space 0, times 0
[  577.697922][ T7633] CPU: 1 PID: 7633 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  577.708532][ T7633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  577.718593][ T7633] Call Trace:
[  577.721882][ T7633]  <TASK>
[  577.724839][ T7633]  dump_stack_lvl+0x125/0x1b0
[  577.729507][ T7633]  should_fail_ex+0x496/0x5b0
[  577.734185][ T7633]  should_failslab+0x9/0x20
[  577.738670][ T7633]  kmem_cache_alloc+0x334/0x3b0
[  577.743512][ T7633]  security_inode_alloc+0x38/0x180
[  577.748633][ T7633]  inode_init_always+0xbef/0xee0
[  577.753568][ T7633]  alloc_inode+0x7a/0x220
[  577.758068][ T7633]  new_inode+0x22/0x260
[  577.762236][ T7633]  ? start_creating.part.0+0x25d/0x3a0
[  577.767685][ T7633]  debugfs_create_dir+0xe3/0x630
[  577.772613][ T7633]  hci_register_dev+0x2a3/0xbc0
[  577.777453][ T7633]  hci_uart_tty_ioctl+0x83e/0xc70
[  577.782481][ T7633]  ? hci_uart_init_work+0x170/0x170
[  577.787666][ T7633]  tty_ioctl+0x6fd/0x1580
[  577.791988][ T7633]  ? send_break+0x3e0/0x3e0
[  577.796480][ T7633]  ? find_held_lock+0x2d/0x110
[  577.801234][ T7633]  ? __fget_light+0x1fc/0x260
[  577.805898][ T7633]  ? bpf_lsm_file_ioctl+0x9/0x10
[  577.810820][ T7633]  ? send_break+0x3e0/0x3e0
[  577.815310][ T7633]  __x64_sys_ioctl+0x18f/0x210
[  577.820060][ T7633]  do_syscall_64+0x38/0xb0
[  577.824468][ T7633]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  577.830367][ T7633] RIP: 0033:0x7f7f6533ed39
[  577.834782][ T7633] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  577.854376][ T7633] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  577.862774][ T7633] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  577.870729][ T7633] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  577.878683][ T7633] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  577.886638][ T7633] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  577.894612][ T7633] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  577.902574][ T7633]  </TASK>
[  577.906765][ T7633] debugfs: out of free dentries, can not create directory 'hci0'
[  577.919804][ T5759] Bluetooth: hci0: sending frame failed (-49)
[  577.926399][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  577.982802][ T7634] FAULT_INJECTION: forcing a failure.
[  577.982802][ T7634] name failslab, interval 1, probability 0, space 0, times 0
[  577.995480][ T7634] CPU: 0 PID: 7634 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  578.005887][ T7634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  578.015956][ T7634] Call Trace:
[  578.019222][ T7634]  <TASK>
[  578.022139][ T7634]  dump_stack_lvl+0x125/0x1b0
[  578.026806][ T7634]  should_fail_ex+0x496/0x5b0
[  578.031470][ T7634]  should_failslab+0x9/0x20
[  578.035962][ T7634]  kmem_cache_alloc+0x334/0x3b0
[  578.040807][ T7634]  security_inode_alloc+0x38/0x180
[  578.045908][ T7634]  inode_init_always+0xbef/0xee0
[  578.050838][ T7634]  alloc_inode+0x7a/0x220
[  578.055158][ T7634]  new_inode+0x22/0x260
[  578.059299][ T7634]  ? start_creating.part.0+0x25d/0x3a0
[  578.064749][ T7634]  debugfs_create_dir+0xe3/0x630
[  578.069696][ T7634]  hci_register_dev+0x2a3/0xbc0
[  578.074545][ T7634]  hci_uart_tty_ioctl+0x83e/0xc70
[  578.079589][ T7634]  ? hci_uart_init_work+0x170/0x170
[  578.084774][ T7634]  tty_ioctl+0x6fd/0x1580
[  578.089092][ T7634]  ? send_break+0x3e0/0x3e0
[  578.093586][ T7634]  ? find_held_lock+0x2d/0x110
[  578.098360][ T7634]  ? __fget_light+0x1fc/0x260
[  578.103022][ T7634]  ? bpf_lsm_file_ioctl+0x9/0x10
[  578.107946][ T7634]  ? send_break+0x3e0/0x3e0
[  578.112446][ T7634]  __x64_sys_ioctl+0x18f/0x210
[  578.117197][ T7634]  do_syscall_64+0x38/0xb0
[  578.121600][ T7634]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  578.127484][ T7634] RIP: 0033:0x7f7f6533ed39
[  578.131897][ T7634] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  578.151494][ T7634] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  578.159901][ T7634] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  578.167854][ T7634] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  578.175811][ T7634] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  578.183767][ T7634] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  578.191737][ T7634] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  578.199716][ T7634]  </TASK>
[  578.203942][ T7634] debugfs: out of free dentries, can not create directory 'hci0'
[  580.278528][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  580.278556][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  580.301659][ T7635] FAULT_INJECTION: forcing a failure.
[  580.301659][ T7635] name failslab, interval 1, probability 0, space 0, times 0
[  580.314290][ T7635] CPU: 1 PID: 7635 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  580.324692][ T7635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  580.334756][ T7635] Call Trace:
[  580.338049][ T7635]  <TASK>
[  580.340987][ T7635]  dump_stack_lvl+0x125/0x1b0
[  580.345655][ T7635]  should_fail_ex+0x496/0x5b0
[  580.350331][ T7635]  should_failslab+0x9/0x20
[  580.354823][ T7635]  __kmem_cache_alloc_node+0x2f7/0x340
[  580.360273][ T7635]  ? kstrdup_const+0x5f/0x70
[  580.364853][ T7635]  ? kstrdup_const+0x5f/0x70
[  580.369458][ T7635]  __kmalloc_node_track_caller+0x50/0x100
[  580.375186][ T7635]  kstrdup+0x3c/0x70
[  580.379083][ T7635]  kstrdup_const+0x5f/0x70
[  580.383694][ T7635]  kvasprintf_const+0x10b/0x190
[  580.388645][ T7635]  kobject_set_name_vargs+0x5a/0x130
[  580.393921][ T7635]  dev_set_name+0xc8/0x100
[  580.398329][ T7635]  ? device_initialize+0x510/0x510
[  580.403459][ T7635]  ? up_write+0x1b3/0x510
[  580.407776][ T7635]  ? debugfs_create_dir+0x402/0x630
[  580.412966][ T7635]  hci_register_dev+0x2ea/0xbc0
[  580.417808][ T7635]  hci_uart_tty_ioctl+0x83e/0xc70
[  580.422840][ T7635]  ? hci_uart_init_work+0x170/0x170
[  580.428062][ T7635]  tty_ioctl+0x6fd/0x1580
[  580.432380][ T7635]  ? send_break+0x3e0/0x3e0
[  580.436871][ T7635]  ? find_held_lock+0x2d/0x110
[  580.441623][ T7635]  ? __fget_light+0x1fc/0x260
[  580.446303][ T7635]  ? bpf_lsm_file_ioctl+0x9/0x10
[  580.451256][ T7635]  ? send_break+0x3e0/0x3e0
[  580.455747][ T7635]  __x64_sys_ioctl+0x18f/0x210
[  580.460498][ T7635]  do_syscall_64+0x38/0xb0
[  580.464908][ T7635]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  580.470790][ T7635] RIP: 0033:0x7f7f6533ed39
[  580.475213][ T7635] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  580.494899][ T7635] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  580.503392][ T7635] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  580.511559][ T7635] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  580.519547][ T7635] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  580.527521][ T7635] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  580.537489][ T7635] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  580.545455][ T7635]  </TASK>
[  580.554742][ T7635] Bluetooth: Can't register HCI device
[  580.566312][ T7636] FAULT_INJECTION: forcing a failure.
[  580.566312][ T7636] name failslab, interval 1, probability 0, space 0, times 0
[  580.578988][ T7636] CPU: 1 PID: 7636 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  580.589398][ T7636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  580.599447][ T7636] Call Trace:
[  580.602718][ T7636]  <TASK>
[  580.605637][ T7636]  dump_stack_lvl+0x125/0x1b0
[  580.610303][ T7636]  should_fail_ex+0x496/0x5b0
[  580.614986][ T7636]  should_failslab+0x9/0x20
[  580.619482][ T7636]  __kmem_cache_alloc_node+0x2f7/0x340
[  580.624953][ T7636]  ? kstrdup_const+0x5f/0x70
[  580.629544][ T7636]  ? kstrdup_const+0x5f/0x70
[  580.634145][ T7636]  __kmalloc_node_track_caller+0x50/0x100
[  580.639852][ T7636]  kstrdup+0x3c/0x70
[  580.643749][ T7636]  kstrdup_const+0x5f/0x70
[  580.648154][ T7636]  kvasprintf_const+0x10b/0x190
[  580.652995][ T7636]  kobject_set_name_vargs+0x5a/0x130
[  580.658267][ T7636]  dev_set_name+0xc8/0x100
[  580.662676][ T7636]  ? device_initialize+0x510/0x510
[  580.667774][ T7636]  ? up_write+0x1b3/0x510
[  580.672089][ T7636]  ? debugfs_create_dir+0x402/0x630
[  580.677283][ T7636]  hci_register_dev+0x2ea/0xbc0
[  580.682146][ T7636]  hci_uart_tty_ioctl+0x83e/0xc70
[  580.687158][ T7636]  ? hci_uart_init_work+0x170/0x170
[  580.692344][ T7636]  tty_ioctl+0x6fd/0x1580
[  580.696668][ T7636]  ? send_break+0x3e0/0x3e0
[  580.701164][ T7636]  ? find_held_lock+0x2d/0x110
[  580.705925][ T7636]  ? __fget_light+0x1fc/0x260
[  580.710594][ T7636]  ? bpf_lsm_file_ioctl+0x9/0x10
[  580.715524][ T7636]  ? send_break+0x3e0/0x3e0
[  580.720020][ T7636]  __x64_sys_ioctl+0x18f/0x210
[  580.724775][ T7636]  do_syscall_64+0x38/0xb0
[  580.729195][ T7636]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  580.735080][ T7636] RIP: 0033:0x7f7f6533ed39
[  580.739486][ T7636] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  580.759081][ T7636] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  580.767490][ T7636] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  580.775794][ T7636] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  580.783854][ T7636] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  580.791815][ T7636] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  580.799773][ T7636] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  580.807741][ T7636]  </TASK>
[  580.811512][ T7636] Bluetooth: Can't register HCI device
[  580.824087][ T7637] FAULT_INJECTION: forcing a failure.
[  580.824087][ T7637] name failslab, interval 1, probability 0, space 0, times 0
[  580.837097][ T7637] CPU: 1 PID: 7637 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  580.847502][ T7637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  580.857547][ T7637] Call Trace:
[  580.860811][ T7637]  <TASK>
[  580.863727][ T7637]  dump_stack_lvl+0x125/0x1b0
[  580.868392][ T7637]  should_fail_ex+0x496/0x5b0
[  580.873081][ T7637]  should_failslab+0x9/0x20
[  580.877569][ T7637]  kmem_cache_alloc+0x334/0x3b0
[  580.882414][ T7637]  security_inode_alloc+0x38/0x180
[  580.887536][ T7637]  inode_init_always+0xbef/0xee0
[  580.892480][ T7637]  alloc_inode+0x7a/0x220
[  580.896801][ T7637]  new_inode+0x22/0x260
[  580.900950][ T7637]  ? start_creating.part.0+0x25d/0x3a0
[  580.906405][ T7637]  debugfs_create_dir+0xe3/0x630
[  580.911369][ T7637]  hci_register_dev+0x2a3/0xbc0
[  580.916207][ T7637]  hci_uart_tty_ioctl+0x83e/0xc70
[  580.921222][ T7637]  ? hci_uart_init_work+0x170/0x170
[  580.926417][ T7637]  tty_ioctl+0x6fd/0x1580
[  580.930738][ T7637]  ? send_break+0x3e0/0x3e0
[  580.935244][ T7637]  ? find_held_lock+0x2d/0x110
[  580.940021][ T7637]  ? __fget_light+0x1fc/0x260
[  580.944694][ T7637]  ? bpf_lsm_file_ioctl+0x9/0x10
[  580.949624][ T7637]  ? send_break+0x3e0/0x3e0
[  580.954117][ T7637]  __x64_sys_ioctl+0x18f/0x210
[  580.958873][ T7637]  do_syscall_64+0x38/0xb0
[  580.963279][ T7637]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  580.969163][ T7637] RIP: 0033:0x7f7f6533ed39
[  580.973563][ T7637] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  580.993166][ T7637] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  581.001569][ T7637] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  581.009527][ T7637] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  581.017486][ T7637] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  581.025442][ T7637] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  581.033401][ T7637] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  581.041380][ T7637]  </TASK>
[  581.045423][ T7637] debugfs: out of free dentries, can not create directory 'hci0'
[  583.078564][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  583.078571][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  583.100453][ T7638] FAULT_INJECTION: forcing a failure.
[  583.100453][ T7638] name failslab, interval 1, probability 0, space 0, times 0
[  583.113171][ T7638] CPU: 0 PID: 7638 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  583.123588][ T7638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  583.133631][ T7638] Call Trace:
[  583.136898][ T7638]  <TASK>
[  583.139817][ T7638]  dump_stack_lvl+0x125/0x1b0
[  583.144492][ T7638]  should_fail_ex+0x496/0x5b0
[  583.149160][ T7638]  should_failslab+0x9/0x20
[  583.153650][ T7638]  __kmem_cache_alloc_node+0x2f7/0x340
[  583.159103][ T7638]  ? kstrdup_const+0x5f/0x70
[  583.163690][ T7638]  ? kstrdup_const+0x5f/0x70
[  583.168268][ T7638]  __kmalloc_node_track_caller+0x50/0x100
[  583.173979][ T7638]  kstrdup+0x3c/0x70
[  583.177868][ T7638]  kstrdup_const+0x5f/0x70
[  583.182276][ T7638]  kvasprintf_const+0x10b/0x190
[  583.187118][ T7638]  kobject_set_name_vargs+0x5a/0x130
[  583.192395][ T7638]  dev_set_name+0xc8/0x100
[  583.196803][ T7638]  ? device_initialize+0x510/0x510
[  583.201910][ T7638]  ? up_write+0x1b3/0x510
[  583.206230][ T7638]  ? debugfs_create_dir+0x402/0x630
[  583.211426][ T7638]  hci_register_dev+0x2ea/0xbc0
[  583.216275][ T7638]  hci_uart_tty_ioctl+0x83e/0xc70
[  583.221301][ T7638]  ? hci_uart_init_work+0x170/0x170
[  583.226488][ T7638]  tty_ioctl+0x6fd/0x1580
[  583.230807][ T7638]  ? send_break+0x3e0/0x3e0
[  583.235302][ T7638]  ? find_held_lock+0x2d/0x110
[  583.240065][ T7638]  ? __fget_light+0x1fc/0x260
[  583.244730][ T7638]  ? bpf_lsm_file_ioctl+0x9/0x10
[  583.249660][ T7638]  ? send_break+0x3e0/0x3e0
[  583.254152][ T7638]  __x64_sys_ioctl+0x18f/0x210
[  583.258909][ T7638]  do_syscall_64+0x38/0xb0
[  583.263317][ T7638]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  583.269198][ T7638] RIP: 0033:0x7f7f6533ed39
[  583.273602][ T7638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  583.293469][ T7638] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  583.301964][ T7638] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  583.309947][ T7638] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  583.317909][ T7638] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  583.325867][ T7638] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  583.333840][ T7638] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  583.341827][ T7638]  </TASK>
[  583.345598][ T7638] Bluetooth: Can't register HCI device
[  583.359125][ T7639] FAULT_INJECTION: forcing a failure.
[  583.359125][ T7639] name failslab, interval 1, probability 0, space 0, times 0
[  583.371825][ T7639] CPU: 0 PID: 7639 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  583.382226][ T7639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  583.392267][ T7639] Call Trace:
[  583.395541][ T7639]  <TASK>
[  583.398480][ T7639]  dump_stack_lvl+0x125/0x1b0
[  583.403145][ T7639]  should_fail_ex+0x496/0x5b0
[  583.407810][ T7639]  should_failslab+0x9/0x20
[  583.412294][ T7639]  __kmem_cache_alloc_node+0x2f7/0x340
[  583.417740][ T7639]  ? kstrdup_const+0x5f/0x70
[  583.422317][ T7639]  ? kstrdup_const+0x5f/0x70
[  583.426890][ T7639]  __kmalloc_node_track_caller+0x50/0x100
[  583.432592][ T7639]  kstrdup+0x3c/0x70
[  583.436480][ T7639]  kstrdup_const+0x5f/0x70
[  583.440910][ T7639]  kvasprintf_const+0x10b/0x190
[  583.445875][ T7639]  kobject_set_name_vargs+0x5a/0x130
[  583.451144][ T7639]  dev_set_name+0xc8/0x100
[  583.455552][ T7639]  ? device_initialize+0x510/0x510
[  583.460655][ T7639]  ? up_write+0x1b3/0x510
[  583.464981][ T7639]  ? debugfs_create_dir+0x402/0x630
[  583.470176][ T7639]  hci_register_dev+0x2ea/0xbc0
[  583.475021][ T7639]  hci_uart_tty_ioctl+0x83e/0xc70
[  583.480040][ T7639]  ? hci_uart_init_work+0x170/0x170
[  583.485228][ T7639]  tty_ioctl+0x6fd/0x1580
[  583.489548][ T7639]  ? send_break+0x3e0/0x3e0
[  583.494043][ T7639]  ? find_held_lock+0x2d/0x110
[  583.498801][ T7639]  ? __fget_light+0x1fc/0x260
[  583.503468][ T7639]  ? bpf_lsm_file_ioctl+0x9/0x10
[  583.508396][ T7639]  ? send_break+0x3e0/0x3e0
[  583.512894][ T7639]  __x64_sys_ioctl+0x18f/0x210
[  583.517647][ T7639]  do_syscall_64+0x38/0xb0
[  583.522058][ T7639]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  583.527944][ T7639] RIP: 0033:0x7f7f6533ed39
[  583.532349][ T7639] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  583.551942][ T7639] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  583.560345][ T7639] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  583.568303][ T7639] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  583.576256][ T7639] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  583.584212][ T7639] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  583.592170][ T7639] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  583.600141][ T7639]  </TASK>
[  583.603882][ T7639] Bluetooth: Can't register HCI device
[  583.617192][ T7640] FAULT_INJECTION: forcing a failure.
[  583.617192][ T7640] name failslab, interval 1, probability 0, space 0, times 0
[  583.629829][ T7640] CPU: 0 PID: 7640 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  583.640241][ T7640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  583.650278][ T7640] Call Trace:
[  583.653540][ T7640]  <TASK>
[  583.656456][ T7640]  dump_stack_lvl+0x125/0x1b0
[  583.661121][ T7640]  should_fail_ex+0x496/0x5b0
[  583.665785][ T7640]  should_failslab+0x9/0x20
[  583.670269][ T7640]  __kmem_cache_alloc_node+0x2f7/0x340
[  583.675714][ T7640]  ? kstrdup_const+0x5f/0x70
[  583.680290][ T7640]  ? kstrdup_const+0x5f/0x70
[  583.684862][ T7640]  __kmalloc_node_track_caller+0x50/0x100
[  583.690569][ T7640]  kstrdup+0x3c/0x70
[  583.694453][ T7640]  kstrdup_const+0x5f/0x70
[  583.698859][ T7640]  kvasprintf_const+0x10b/0x190
[  583.703695][ T7640]  kobject_set_name_vargs+0x5a/0x130
[  583.708964][ T7640]  dev_set_name+0xc8/0x100
[  583.713366][ T7640]  ? device_initialize+0x510/0x510
[  583.718477][ T7640]  ? up_write+0x1b3/0x510
[  583.722816][ T7640]  ? debugfs_create_dir+0x402/0x630
[  583.728013][ T7640]  hci_register_dev+0x2ea/0xbc0
[  583.732863][ T7640]  hci_uart_tty_ioctl+0x83e/0xc70
[  583.737883][ T7640]  ? hci_uart_init_work+0x170/0x170
[  583.743073][ T7640]  tty_ioctl+0x6fd/0x1580
[  583.747396][ T7640]  ? send_break+0x3e0/0x3e0
[  583.751899][ T7640]  ? find_held_lock+0x2d/0x110
[  583.756660][ T7640]  ? __fget_light+0x1fc/0x260
[  583.761330][ T7640]  ? bpf_lsm_file_ioctl+0x9/0x10
[  583.766286][ T7640]  ? send_break+0x3e0/0x3e0
[  583.770799][ T7640]  __x64_sys_ioctl+0x18f/0x210
[  583.775563][ T7640]  do_syscall_64+0x38/0xb0
[  583.779975][ T7640]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  583.786389][ T7640] RIP: 0033:0x7f7f6533ed39
[  583.790821][ T7640] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  583.810422][ T7640] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  583.818825][ T7640] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  583.826809][ T7640] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  583.834766][ T7640] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  583.842759][ T7640] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  583.850816][ T7640] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  583.858790][ T7640]  </TASK>
[  583.866965][ T7640] Bluetooth: Can't register HCI device
[  583.879128][ T7641] FAULT_INJECTION: forcing a failure.
[  583.879128][ T7641] name failslab, interval 1, probability 0, space 0, times 0
[  583.891768][ T7641] CPU: 0 PID: 7641 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  583.902160][ T7641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  583.912804][ T7641] Call Trace:
[  583.916069][ T7641]  <TASK>
[  583.918989][ T7641]  dump_stack_lvl+0x125/0x1b0
[  583.923657][ T7641]  should_fail_ex+0x496/0x5b0
[  583.928321][ T7641]  should_failslab+0x9/0x20
[  583.932826][ T7641]  __kmem_cache_alloc_node+0x2f7/0x340
[  583.938290][ T7641]  ? kstrdup_const+0x5f/0x70
[  583.942868][ T7641]  ? kstrdup_const+0x5f/0x70
[  583.947617][ T7641]  __kmalloc_node_track_caller+0x50/0x100
[  583.953324][ T7641]  kstrdup+0x3c/0x70
[  583.957209][ T7641]  kstrdup_const+0x5f/0x70
[  583.961624][ T7641]  kvasprintf_const+0x10b/0x190
[  583.966472][ T7641]  kobject_set_name_vargs+0x5a/0x130
[  583.971745][ T7641]  dev_set_name+0xc8/0x100
[  583.976150][ T7641]  ? device_initialize+0x510/0x510
[  583.981248][ T7641]  ? up_write+0x1b3/0x510
[  583.985581][ T7641]  ? debugfs_create_dir+0x402/0x630
[  583.990958][ T7641]  hci_register_dev+0x2ea/0xbc0
[  583.995800][ T7641]  hci_uart_tty_ioctl+0x83e/0xc70
[  584.000813][ T7641]  ? hci_uart_init_work+0x170/0x170
[  584.006006][ T7641]  tty_ioctl+0x6fd/0x1580
[  584.010327][ T7641]  ? send_break+0x3e0/0x3e0
[  584.014815][ T7641]  ? find_held_lock+0x2d/0x110
[  584.019576][ T7641]  ? __fget_light+0x1fc/0x260
[  584.024249][ T7641]  ? bpf_lsm_file_ioctl+0x9/0x10
[  584.029175][ T7641]  ? send_break+0x3e0/0x3e0
[  584.033661][ T7641]  __x64_sys_ioctl+0x18f/0x210
[  584.038426][ T7641]  do_syscall_64+0x38/0xb0
[  584.042855][ T7641]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  584.048751][ T7641] RIP: 0033:0x7f7f6533ed39
[  584.053164][ T7641] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  584.072756][ T7641] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  584.081150][ T7641] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  584.089102][ T7641] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  584.097052][ T7641] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  584.105004][ T7641] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  584.112955][ T7641] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  584.120914][ T7641]  </TASK>
[  584.125439][ T7641] Bluetooth: Can't register HCI device
[  584.140953][ T7642] FAULT_INJECTION: forcing a failure.
[  584.140953][ T7642] name failslab, interval 1, probability 0, space 0, times 0
[  584.153935][ T7642] CPU: 1 PID: 7642 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  584.164360][ T7642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  584.174404][ T7642] Call Trace:
[  584.177679][ T7642]  <TASK>
[  584.180594][ T7642]  dump_stack_lvl+0x125/0x1b0
[  584.185256][ T7642]  should_fail_ex+0x496/0x5b0
[  584.189917][ T7642]  should_failslab+0x9/0x20
[  584.194401][ T7642]  __kmem_cache_alloc_node+0x2f7/0x340
[  584.199847][ T7642]  ? kstrdup_const+0x5f/0x70
[  584.204422][ T7642]  ? kstrdup_const+0x5f/0x70
[  584.209003][ T7642]  __kmalloc_node_track_caller+0x50/0x100
[  584.214708][ T7642]  kstrdup+0x3c/0x70
[  584.218603][ T7642]  kstrdup_const+0x5f/0x70
[  584.223027][ T7642]  kvasprintf_const+0x10b/0x190
[  584.227892][ T7642]  kobject_set_name_vargs+0x5a/0x130
[  584.233160][ T7642]  dev_set_name+0xc8/0x100
[  584.237561][ T7642]  ? device_initialize+0x510/0x510
[  584.242658][ T7642]  ? up_write+0x1b3/0x510
[  584.246970][ T7642]  ? debugfs_create_dir+0x402/0x630
[  584.252156][ T7642]  hci_register_dev+0x2ea/0xbc0
[  584.256998][ T7642]  hci_uart_tty_ioctl+0x83e/0xc70
[  584.262017][ T7642]  ? hci_uart_init_work+0x170/0x170
[  584.267211][ T7642]  tty_ioctl+0x6fd/0x1580
[  584.271541][ T7642]  ? send_break+0x3e0/0x3e0
[  584.276037][ T7642]  ? find_held_lock+0x2d/0x110
[  584.280794][ T7642]  ? __fget_light+0x1fc/0x260
[  584.285466][ T7642]  ? bpf_lsm_file_ioctl+0x9/0x10
[  584.290394][ T7642]  ? send_break+0x3e0/0x3e0
[  584.295058][ T7642]  __x64_sys_ioctl+0x18f/0x210
[  584.299835][ T7642]  do_syscall_64+0x38/0xb0
[  584.304243][ T7642]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  584.310131][ T7642] RIP: 0033:0x7f7f6533ed39
[  584.314536][ T7642] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  584.334138][ T7642] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  584.342542][ T7642] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  584.350498][ T7642] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  584.358465][ T7642] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  584.366444][ T7642] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  584.374500][ T7642] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  584.382494][ T7642]  </TASK>
[  584.386296][ T7642] Bluetooth: Can't register HCI device
[  584.399304][ T7643] FAULT_INJECTION: forcing a failure.
[  584.399304][ T7643] name failslab, interval 1, probability 0, space 0, times 0
[  584.411985][ T7643] CPU: 1 PID: 7643 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  584.422471][ T7643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  584.432506][ T7643] Call Trace:
[  584.435767][ T7643]  <TASK>
[  584.438679][ T7643]  dump_stack_lvl+0x125/0x1b0
[  584.443344][ T7643]  should_fail_ex+0x496/0x5b0
[  584.448007][ T7643]  should_failslab+0x9/0x20
[  584.452491][ T7643]  __kmem_cache_alloc_node+0x2f7/0x340
[  584.458024][ T7643]  ? kstrdup_const+0x5f/0x70
[  584.462603][ T7643]  ? kstrdup_const+0x5f/0x70
[  584.467176][ T7643]  __kmalloc_node_track_caller+0x50/0x100
[  584.472878][ T7643]  kstrdup+0x3c/0x70
[  584.476758][ T7643]  kstrdup_const+0x5f/0x70
[  584.481160][ T7643]  kvasprintf_const+0x10b/0x190
[  584.485994][ T7643]  kobject_set_name_vargs+0x5a/0x130
[  584.491265][ T7643]  dev_set_name+0xc8/0x100
[  584.495668][ T7643]  ? device_initialize+0x510/0x510
[  584.500766][ T7643]  ? up_write+0x1b3/0x510
[  584.505097][ T7643]  ? debugfs_create_dir+0x402/0x630
[  584.510289][ T7643]  hci_register_dev+0x2ea/0xbc0
[  584.515142][ T7643]  hci_uart_tty_ioctl+0x83e/0xc70
[  584.520160][ T7643]  ? hci_uart_init_work+0x170/0x170
[  584.525353][ T7643]  tty_ioctl+0x6fd/0x1580
[  584.529676][ T7643]  ? send_break+0x3e0/0x3e0
[  584.534347][ T7643]  ? find_held_lock+0x2d/0x110
[  584.539107][ T7643]  ? __fget_light+0x1fc/0x260
[  584.543777][ T7643]  ? bpf_lsm_file_ioctl+0x9/0x10
[  584.548706][ T7643]  ? send_break+0x3e0/0x3e0
[  584.553287][ T7643]  __x64_sys_ioctl+0x18f/0x210
[  584.558041][ T7643]  do_syscall_64+0x38/0xb0
[  584.562451][ T7643]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  584.568369][ T7643] RIP: 0033:0x7f7f6533ed39
[  584.572773][ T7643] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  584.592372][ T7643] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  584.600774][ T7643] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  584.608733][ T7643] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  584.616686][ T7643] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  584.624644][ T7643] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  584.632601][ T7643] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  584.640569][ T7643]  </TASK>
[  584.644325][ T7643] Bluetooth: Can't register HCI device
[  584.657366][ T7644] FAULT_INJECTION: forcing a failure.
[  584.657366][ T7644] name failslab, interval 1, probability 0, space 0, times 0
[  584.670002][ T7644] CPU: 0 PID: 7644 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  584.680412][ T7644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  584.690449][ T7644] Call Trace:
[  584.693713][ T7644]  <TASK>
[  584.696627][ T7644]  dump_stack_lvl+0x125/0x1b0
[  584.701289][ T7644]  should_fail_ex+0x496/0x5b0
[  584.705951][ T7644]  should_failslab+0x9/0x20
[  584.710439][ T7644]  __kmem_cache_alloc_node+0x2f7/0x340
[  584.715885][ T7644]  ? kstrdup_const+0x5f/0x70
[  584.720463][ T7644]  ? kstrdup_const+0x5f/0x70
[  584.725050][ T7644]  __kmalloc_node_track_caller+0x50/0x100
[  584.730758][ T7644]  kstrdup+0x3c/0x70
[  584.734640][ T7644]  kstrdup_const+0x5f/0x70
[  584.739046][ T7644]  kvasprintf_const+0x10b/0x190
[  584.743900][ T7644]  kobject_set_name_vargs+0x5a/0x130
[  584.749201][ T7644]  dev_set_name+0xc8/0x100
[  584.753608][ T7644]  ? device_initialize+0x510/0x510
[  584.758710][ T7644]  ? up_write+0x1b3/0x510
[  584.763040][ T7644]  ? debugfs_create_dir+0x402/0x630
[  584.768237][ T7644]  hci_register_dev+0x2ea/0xbc0
[  584.773084][ T7644]  hci_uart_tty_ioctl+0x83e/0xc70
[  584.778102][ T7644]  ? hci_uart_init_work+0x170/0x170
[  584.783293][ T7644]  tty_ioctl+0x6fd/0x1580
[  584.787617][ T7644]  ? send_break+0x3e0/0x3e0
[  584.792118][ T7644]  ? find_held_lock+0x2d/0x110
[  584.796883][ T7644]  ? __fget_light+0x1fc/0x260
[  584.801558][ T7644]  ? bpf_lsm_file_ioctl+0x9/0x10
[  584.806490][ T7644]  ? send_break+0x3e0/0x3e0
[  584.810984][ T7644]  __x64_sys_ioctl+0x18f/0x210
[  584.815742][ T7644]  do_syscall_64+0x38/0xb0
[  584.820153][ T7644]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  584.826101][ T7644] RIP: 0033:0x7f7f6533ed39
[  584.830504][ T7644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  584.850104][ T7644] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  584.858509][ T7644] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  584.866473][ T7644] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  584.874431][ T7644] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  584.882395][ T7644] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  584.890355][ T7644] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  584.898324][ T7644]  </TASK>
[  584.902780][ T7644] Bluetooth: Can't register HCI device
[  584.920779][ T7645] FAULT_INJECTION: forcing a failure.
[  584.920779][ T7645] name failslab, interval 1, probability 0, space 0, times 0
[  584.933458][ T7645] CPU: 0 PID: 7645 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  584.943879][ T7645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  584.953919][ T7645] Call Trace:
[  584.957189][ T7645]  <TASK>
[  584.960113][ T7645]  dump_stack_lvl+0x125/0x1b0
[  584.964777][ T7645]  should_fail_ex+0x496/0x5b0
[  584.969440][ T7645]  should_failslab+0x9/0x20
[  584.973935][ T7645]  __kmem_cache_alloc_node+0x2f7/0x340
[  584.979400][ T7645]  ? kstrdup_const+0x5f/0x70
[  584.983976][ T7645]  ? kstrdup_const+0x5f/0x70
[  584.988639][ T7645]  __kmalloc_node_track_caller+0x50/0x100
[  584.994353][ T7645]  kstrdup+0x3c/0x70
[  584.998266][ T7645]  kstrdup_const+0x5f/0x70
[  585.002670][ T7645]  kvasprintf_const+0x10b/0x190
[  585.007509][ T7645]  kobject_set_name_vargs+0x5a/0x130
[  585.012781][ T7645]  dev_set_name+0xc8/0x100
[  585.017184][ T7645]  ? device_initialize+0x510/0x510
[  585.022281][ T7645]  ? up_write+0x1b3/0x510
[  585.026597][ T7645]  ? debugfs_create_dir+0x402/0x630
[  585.031785][ T7645]  hci_register_dev+0x2ea/0xbc0
[  585.036625][ T7645]  hci_uart_tty_ioctl+0x83e/0xc70
[  585.041634][ T7645]  ? hci_uart_init_work+0x170/0x170
[  585.046814][ T7645]  tty_ioctl+0x6fd/0x1580
[  585.051133][ T7645]  ? send_break+0x3e0/0x3e0
[  585.055623][ T7645]  ? find_held_lock+0x2d/0x110
[  585.060378][ T7645]  ? __fget_light+0x1fc/0x260
[  585.065043][ T7645]  ? bpf_lsm_file_ioctl+0x9/0x10
[  585.069967][ T7645]  ? send_break+0x3e0/0x3e0
[  585.074471][ T7645]  __x64_sys_ioctl+0x18f/0x210
[  585.079225][ T7645]  do_syscall_64+0x38/0xb0
[  585.083633][ T7645]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  585.089512][ T7645] RIP: 0033:0x7f7f6533ed39
[  585.093907][ T7645] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  585.113504][ T7645] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  585.121896][ T7645] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  585.129851][ T7645] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  585.137803][ T7645] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  585.145752][ T7645] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  585.153700][ T7645] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  585.161659][ T7645]  </TASK>
[  585.166311][ T7645] Bluetooth: Can't register HCI device
[  585.178837][ T7646] FAULT_INJECTION: forcing a failure.
[  585.178837][ T7646] name failslab, interval 1, probability 0, space 0, times 0
[  585.191532][ T7646] CPU: 0 PID: 7646 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  585.201923][ T7646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  585.211959][ T7646] Call Trace:
[  585.215221][ T7646]  <TASK>
[  585.218135][ T7646]  dump_stack_lvl+0x125/0x1b0
[  585.222798][ T7646]  should_fail_ex+0x496/0x5b0
[  585.227458][ T7646]  should_failslab+0x9/0x20
[  585.231945][ T7646]  __kmem_cache_alloc_node+0x2f7/0x340
[  585.237390][ T7646]  ? kstrdup_const+0x5f/0x70
[  585.241967][ T7646]  ? kstrdup_const+0x5f/0x70
[  585.246554][ T7646]  __kmalloc_node_track_caller+0x50/0x100
[  585.252270][ T7646]  kstrdup+0x3c/0x70
[  585.256151][ T7646]  kstrdup_const+0x5f/0x70
[  585.260552][ T7646]  kvasprintf_const+0x10b/0x190
[  585.265407][ T7646]  kobject_set_name_vargs+0x5a/0x130
[  585.270688][ T7646]  dev_set_name+0xc8/0x100
[  585.275104][ T7646]  ? device_initialize+0x510/0x510
[  585.280209][ T7646]  ? up_write+0x1b3/0x510
[  585.284531][ T7646]  ? debugfs_create_dir+0x402/0x630
[  585.289729][ T7646]  hci_register_dev+0x2ea/0xbc0
[  585.294573][ T7646]  hci_uart_tty_ioctl+0x83e/0xc70
[  585.299592][ T7646]  ? hci_uart_init_work+0x170/0x170
[  585.304780][ T7646]  tty_ioctl+0x6fd/0x1580
[  585.309103][ T7646]  ? send_break+0x3e0/0x3e0
[  585.313598][ T7646]  ? find_held_lock+0x2d/0x110
[  585.318354][ T7646]  ? __fget_light+0x1fc/0x260
[  585.323022][ T7646]  ? bpf_lsm_file_ioctl+0x9/0x10
[  585.327950][ T7646]  ? send_break+0x3e0/0x3e0
[  585.332445][ T7646]  __x64_sys_ioctl+0x18f/0x210
[  585.337203][ T7646]  do_syscall_64+0x38/0xb0
[  585.341613][ T7646]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  585.347497][ T7646] RIP: 0033:0x7f7f6533ed39
[  585.351899][ T7646] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  585.371506][ T7646] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  585.379908][ T7646] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  585.387864][ T7646] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  585.395823][ T7646] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  585.403779][ T7646] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  585.411734][ T7646] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  585.419702][ T7646]  </TASK>
[  585.424360][ T7646] Bluetooth: Can't register HCI device
[  585.436784][ T7647] FAULT_INJECTION: forcing a failure.
[  585.436784][ T7647] name failslab, interval 1, probability 0, space 0, times 0
[  585.449458][ T7647] CPU: 0 PID: 7647 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  585.459854][ T7647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  585.470717][ T7647] Call Trace:
[  585.473985][ T7647]  <TASK>
[  585.476904][ T7647]  dump_stack_lvl+0x125/0x1b0
[  585.481571][ T7647]  should_fail_ex+0x496/0x5b0
[  585.486236][ T7647]  should_failslab+0x9/0x20
[  585.490726][ T7647]  __kmem_cache_alloc_node+0x2f7/0x340
[  585.496175][ T7647]  ? kstrdup_const+0x5f/0x70
[  585.500757][ T7647]  ? kstrdup_const+0x5f/0x70
[  585.505340][ T7647]  __kmalloc_node_track_caller+0x50/0x100
[  585.511046][ T7647]  kstrdup+0x3c/0x70
[  585.514931][ T7647]  kstrdup_const+0x5f/0x70
[  585.519339][ T7647]  kvasprintf_const+0x10b/0x190
[  585.524182][ T7647]  kobject_set_name_vargs+0x5a/0x130
[  585.529462][ T7647]  dev_set_name+0xc8/0x100
[  585.533883][ T7647]  ? device_initialize+0x510/0x510
[  585.538997][ T7647]  ? up_write+0x1b3/0x510
[  585.543321][ T7647]  ? debugfs_create_dir+0x402/0x630
[  585.548523][ T7647]  hci_register_dev+0x2ea/0xbc0
[  585.553371][ T7647]  hci_uart_tty_ioctl+0x83e/0xc70
[  585.558392][ T7647]  ? hci_uart_init_work+0x170/0x170
[  585.563592][ T7647]  tty_ioctl+0x6fd/0x1580
[  585.567920][ T7647]  ? send_break+0x3e0/0x3e0
[  585.572415][ T7647]  ? find_held_lock+0x2d/0x110
[  585.577176][ T7647]  ? __fget_light+0x1fc/0x260
[  585.581847][ T7647]  ? bpf_lsm_file_ioctl+0x9/0x10
[  585.586777][ T7647]  ? send_break+0x3e0/0x3e0
[  585.591276][ T7647]  __x64_sys_ioctl+0x18f/0x210
[  585.596034][ T7647]  do_syscall_64+0x38/0xb0
[  585.600447][ T7647]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  585.606345][ T7647] RIP: 0033:0x7f7f6533ed39
[  585.610750][ T7647] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  585.630347][ T7647] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  585.638750][ T7647] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  585.646713][ T7647] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  585.654674][ T7647] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  585.662639][ T7647] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  585.670600][ T7647] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  585.678571][ T7647]  </TASK>
[  585.683396][ T7647] Bluetooth: Can't register HCI device
[  585.698865][ T7648] FAULT_INJECTION: forcing a failure.
[  585.698865][ T7648] name failslab, interval 1, probability 0, space 0, times 0
[  585.711596][ T7648] CPU: 0 PID: 7648 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  585.721998][ T7648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  585.732035][ T7648] Call Trace:
[  585.735334][ T7648]  <TASK>
[  585.738253][ T7648]  dump_stack_lvl+0x125/0x1b0
[  585.742938][ T7648]  should_fail_ex+0x496/0x5b0
[  585.747608][ T7648]  should_failslab+0x9/0x20
[  585.752110][ T7648]  kmem_cache_alloc_lru+0x3ed/0x680
[  585.757317][ T7648]  ? alloc_inode+0xb3/0x220
[  585.761850][ T7648]  ? alloc_inode+0xb3/0x220
[  585.766376][ T7648]  alloc_inode+0xb3/0x220
[  585.770721][ T7648]  new_inode+0x22/0x260
[  585.774899][ T7648]  ? start_creating.part.0+0x25d/0x3a0
[  585.780358][ T7648]  debugfs_create_dir+0xe3/0x630
[  585.785288][ T7648]  hci_register_dev+0x2a3/0xbc0
[  585.790131][ T7648]  hci_uart_tty_ioctl+0x83e/0xc70
[  585.795155][ T7648]  ? hci_uart_init_work+0x170/0x170
[  585.800395][ T7648]  tty_ioctl+0x6fd/0x1580
[  585.804722][ T7648]  ? send_break+0x3e0/0x3e0
[  585.809221][ T7648]  ? find_held_lock+0x2d/0x110
[  585.813984][ T7648]  ? __fget_light+0x1fc/0x260
[  585.818657][ T7648]  ? bpf_lsm_file_ioctl+0x9/0x10
[  585.823593][ T7648]  ? send_break+0x3e0/0x3e0
[  585.828087][ T7648]  __x64_sys_ioctl+0x18f/0x210
[  585.832843][ T7648]  do_syscall_64+0x38/0xb0
[  585.837253][ T7648]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  585.843143][ T7648] RIP: 0033:0x7f7f6533ed39
[  585.847546][ T7648] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  585.867150][ T7648] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  585.875552][ T7648] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  585.883519][ T7648] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  585.891480][ T7648] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  585.899476][ T7648] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  585.907436][ T7648] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  585.915431][ T7648]  </TASK>
[  585.919975][ T7648] debugfs: out of free dentries, can not create directory 'hci0'
[  587.958501][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  587.958536][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  587.981758][ T7649] FAULT_INJECTION: forcing a failure.
[  587.981758][ T7649] name failslab, interval 1, probability 0, space 0, times 0
[  587.994399][ T7649] CPU: 0 PID: 7649 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  588.004795][ T7649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  588.014844][ T7649] Call Trace:
[  588.018115][ T7649]  <TASK>
[  588.021041][ T7649]  dump_stack_lvl+0x125/0x1b0
[  588.025717][ T7649]  should_fail_ex+0x496/0x5b0
[  588.030390][ T7649]  should_failslab+0x9/0x20
[  588.034884][ T7649]  __kmem_cache_alloc_node+0x2f7/0x340
[  588.040341][ T7649]  ? kstrdup_const+0x5f/0x70
[  588.044931][ T7649]  ? kstrdup_const+0x5f/0x70
[  588.049518][ T7649]  __kmalloc_node_track_caller+0x50/0x100
[  588.055228][ T7649]  kstrdup+0x3c/0x70
[  588.059120][ T7649]  kstrdup_const+0x5f/0x70
[  588.063533][ T7649]  kvasprintf_const+0x10b/0x190
[  588.068380][ T7649]  kobject_set_name_vargs+0x5a/0x130
[  588.073669][ T7649]  dev_set_name+0xc8/0x100
[  588.078085][ T7649]  ? device_initialize+0x510/0x510
[  588.083197][ T7649]  ? up_write+0x1b3/0x510
[  588.087525][ T7649]  ? debugfs_create_dir+0x402/0x630
[  588.092731][ T7649]  hci_register_dev+0x2ea/0xbc0
[  588.097583][ T7649]  hci_uart_tty_ioctl+0x83e/0xc70
[  588.102610][ T7649]  ? hci_uart_init_work+0x170/0x170
[  588.107802][ T7649]  tty_ioctl+0x6fd/0x1580
[  588.112126][ T7649]  ? send_break+0x3e0/0x3e0
[  588.116626][ T7649]  ? find_held_lock+0x2d/0x110
[  588.121389][ T7649]  ? __fget_light+0x1fc/0x260
[  588.126114][ T7649]  ? bpf_lsm_file_ioctl+0x9/0x10
[  588.131045][ T7649]  ? send_break+0x3e0/0x3e0
[  588.135542][ T7649]  __x64_sys_ioctl+0x18f/0x210
[  588.140302][ T7649]  do_syscall_64+0x38/0xb0
[  588.144712][ T7649]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  588.150600][ T7649] RIP: 0033:0x7f7f6533ed39
[  588.155005][ T7649] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  588.174691][ T7649] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.183093][ T7649] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  588.191053][ T7649] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  588.199016][ T7649] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  588.206981][ T7649] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  588.214940][ T7649] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  588.222913][ T7649]  </TASK>
[  588.226701][ T7649] Bluetooth: Can't register HCI device
[  588.240645][ T7650] FAULT_INJECTION: forcing a failure.
[  588.240645][ T7650] name failslab, interval 1, probability 0, space 0, times 0
[  588.253311][ T7650] CPU: 1 PID: 7650 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  588.263714][ T7650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  588.273757][ T7650] Call Trace:
[  588.277027][ T7650]  <TASK>
[  588.279948][ T7650]  dump_stack_lvl+0x125/0x1b0
[  588.284620][ T7650]  should_fail_ex+0x496/0x5b0
[  588.289287][ T7650]  should_failslab+0x9/0x20
[  588.293778][ T7650]  __kmem_cache_alloc_node+0x2f7/0x340
[  588.299227][ T7650]  ? kstrdup_const+0x5f/0x70
[  588.303807][ T7650]  ? kstrdup_const+0x5f/0x70
[  588.308386][ T7650]  __kmalloc_node_track_caller+0x50/0x100
[  588.314103][ T7650]  kstrdup+0x3c/0x70
[  588.318005][ T7650]  kstrdup_const+0x5f/0x70
[  588.322422][ T7650]  kvasprintf_const+0x10b/0x190
[  588.327267][ T7650]  kobject_set_name_vargs+0x5a/0x130
[  588.332543][ T7650]  dev_set_name+0xc8/0x100
[  588.336950][ T7650]  ? device_initialize+0x510/0x510
[  588.342051][ T7650]  ? up_write+0x1b3/0x510
[  588.346393][ T7650]  ? debugfs_create_dir+0x402/0x630
[  588.351585][ T7650]  hci_register_dev+0x2ea/0xbc0
[  588.356443][ T7650]  hci_uart_tty_ioctl+0x83e/0xc70
[  588.361469][ T7650]  ? hci_uart_init_work+0x170/0x170
[  588.366661][ T7650]  tty_ioctl+0x6fd/0x1580
[  588.370980][ T7650]  ? send_break+0x3e0/0x3e0
[  588.375472][ T7650]  ? find_held_lock+0x2d/0x110
[  588.380232][ T7650]  ? __fget_light+0x1fc/0x260
[  588.384912][ T7650]  ? bpf_lsm_file_ioctl+0x9/0x10
[  588.389866][ T7650]  ? send_break+0x3e0/0x3e0
[  588.394367][ T7650]  __x64_sys_ioctl+0x18f/0x210
[  588.399133][ T7650]  do_syscall_64+0x38/0xb0
[  588.403547][ T7650]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  588.409438][ T7650] RIP: 0033:0x7f7f6533ed39
[  588.413846][ T7650] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  588.433444][ T7650] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.441846][ T7650] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  588.449803][ T7650] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  588.457763][ T7650] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  588.465721][ T7650] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  588.473683][ T7650] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  588.481647][ T7650]  </TASK>
[  588.485350][ T7650] Bluetooth: Can't register HCI device
[  588.502524][ T7651] FAULT_INJECTION: forcing a failure.
[  588.502524][ T7651] name failslab, interval 1, probability 0, space 0, times 0
[  588.515229][ T7651] CPU: 1 PID: 7651 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  588.525663][ T7651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  588.535723][ T7651] Call Trace:
[  588.538997][ T7651]  <TASK>
[  588.541915][ T7651]  dump_stack_lvl+0x125/0x1b0
[  588.546583][ T7651]  should_fail_ex+0x496/0x5b0
[  588.551247][ T7651]  should_failslab+0x9/0x20
[  588.555735][ T7651]  __kmem_cache_alloc_node+0x2f7/0x340
[  588.561183][ T7651]  ? kstrdup_const+0x5f/0x70
[  588.565793][ T7651]  ? kstrdup_const+0x5f/0x70
[  588.570373][ T7651]  __kmalloc_node_track_caller+0x50/0x100
[  588.576082][ T7651]  kstrdup+0x3c/0x70
[  588.579974][ T7651]  kstrdup_const+0x5f/0x70
[  588.584381][ T7651]  kvasprintf_const+0x10b/0x190
[  588.589222][ T7651]  kobject_set_name_vargs+0x5a/0x130
[  588.594498][ T7651]  dev_set_name+0xc8/0x100
[  588.598903][ T7651]  ? device_initialize+0x510/0x510
[  588.604006][ T7651]  ? up_write+0x1b3/0x510
[  588.608321][ T7651]  ? debugfs_create_dir+0x402/0x630
[  588.613515][ T7651]  hci_register_dev+0x2ea/0xbc0
[  588.618357][ T7651]  hci_uart_tty_ioctl+0x83e/0xc70
[  588.623384][ T7651]  ? hci_uart_init_work+0x170/0x170
[  588.628615][ T7651]  tty_ioctl+0x6fd/0x1580
[  588.632944][ T7651]  ? send_break+0x3e0/0x3e0
[  588.637469][ T7651]  ? find_held_lock+0x2d/0x110
[  588.642323][ T7651]  ? __fget_light+0x1fc/0x260
[  588.646994][ T7651]  ? bpf_lsm_file_ioctl+0x9/0x10
[  588.651942][ T7651]  ? send_break+0x3e0/0x3e0
[  588.656452][ T7651]  __x64_sys_ioctl+0x18f/0x210
[  588.661213][ T7651]  do_syscall_64+0x38/0xb0
[  588.665623][ T7651]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  588.671515][ T7651] RIP: 0033:0x7f7f6533ed39
[  588.675918][ T7651] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  588.695519][ T7651] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.703930][ T7651] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  588.711890][ T7651] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  588.719853][ T7651] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  588.727818][ T7651] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  588.735777][ T7651] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  588.743751][ T7651]  </TASK>
[  588.753066][ T7651] Bluetooth: Can't register HCI device
[  588.763987][ T7652] FAULT_INJECTION: forcing a failure.
[  588.763987][ T7652] name failslab, interval 1, probability 0, space 0, times 0
[  588.776633][ T7652] CPU: 1 PID: 7652 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  588.787045][ T7652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  588.797081][ T7652] Call Trace:
[  588.800347][ T7652]  <TASK>
[  588.803267][ T7652]  dump_stack_lvl+0x125/0x1b0
[  588.807953][ T7652]  should_fail_ex+0x496/0x5b0
[  588.812619][ T7652]  should_failslab+0x9/0x20
[  588.817104][ T7652]  __kmem_cache_alloc_node+0x2f7/0x340
[  588.822570][ T7652]  ? kstrdup_const+0x5f/0x70
[  588.827164][ T7652]  ? kstrdup_const+0x5f/0x70
[  588.831748][ T7652]  __kmalloc_node_track_caller+0x50/0x100
[  588.837456][ T7652]  kstrdup+0x3c/0x70
[  588.841341][ T7652]  kstrdup_const+0x5f/0x70
[  588.845745][ T7652]  kvasprintf_const+0x10b/0x190
[  588.850590][ T7652]  kobject_set_name_vargs+0x5a/0x130
[  588.855880][ T7652]  dev_set_name+0xc8/0x100
[  588.860290][ T7652]  ? device_initialize+0x510/0x510
[  588.865394][ T7652]  ? up_write+0x1b3/0x510
[  588.869736][ T7652]  ? debugfs_create_dir+0x402/0x630
[  588.874931][ T7652]  hci_register_dev+0x2ea/0xbc0
[  588.879780][ T7652]  hci_uart_tty_ioctl+0x83e/0xc70
[  588.884807][ T7652]  ? hci_uart_init_work+0x170/0x170
[  588.890002][ T7652]  tty_ioctl+0x6fd/0x1580
[  588.894326][ T7652]  ? send_break+0x3e0/0x3e0
[  588.898825][ T7652]  ? find_held_lock+0x2d/0x110
[  588.903609][ T7652]  ? __fget_light+0x1fc/0x260
[  588.908298][ T7652]  ? bpf_lsm_file_ioctl+0x9/0x10
[  588.913231][ T7652]  ? send_break+0x3e0/0x3e0
[  588.917727][ T7652]  __x64_sys_ioctl+0x18f/0x210
[  588.922489][ T7652]  do_syscall_64+0x38/0xb0
[  588.926901][ T7652]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  588.932792][ T7652] RIP: 0033:0x7f7f6533ed39
[  588.937200][ T7652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  588.956798][ T7652] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.965208][ T7652] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  588.973170][ T7652] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  588.981133][ T7652] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  588.989092][ T7652] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  588.997051][ T7652] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  589.005022][ T7652]  </TASK>
[  589.008865][ T7652] Bluetooth: Can't register HCI device
[  589.022549][ T7653] FAULT_INJECTION: forcing a failure.
[  589.022549][ T7653] name failslab, interval 1, probability 0, space 0, times 0
[  589.035213][ T7653] CPU: 1 PID: 7653 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  589.045611][ T7653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  589.055666][ T7653] Call Trace:
[  589.058949][ T7653]  <TASK>
[  589.061887][ T7653]  dump_stack_lvl+0x125/0x1b0
[  589.066553][ T7653]  should_fail_ex+0x496/0x5b0
[  589.071233][ T7653]  should_failslab+0x9/0x20
[  589.075747][ T7653]  __kmem_cache_alloc_node+0x2f7/0x340
[  589.081205][ T7653]  ? kstrdup_const+0x5f/0x70
[  589.085795][ T7653]  ? kstrdup_const+0x5f/0x70
[  589.090399][ T7653]  __kmalloc_node_track_caller+0x50/0x100
[  589.096109][ T7653]  kstrdup+0x3c/0x70
[  589.100008][ T7653]  kstrdup_const+0x5f/0x70
[  589.104455][ T7653]  kvasprintf_const+0x10b/0x190
[  589.109345][ T7653]  kobject_set_name_vargs+0x5a/0x130
[  589.114622][ T7653]  dev_set_name+0xc8/0x100
[  589.119048][ T7653]  ? device_initialize+0x510/0x510
[  589.124147][ T7653]  ? up_write+0x1b3/0x510
[  589.128576][ T7653]  ? debugfs_create_dir+0x402/0x630
[  589.133786][ T7653]  hci_register_dev+0x2ea/0xbc0
[  589.138636][ T7653]  hci_uart_tty_ioctl+0x83e/0xc70
[  589.143669][ T7653]  ? hci_uart_init_work+0x170/0x170
[  589.148857][ T7653]  tty_ioctl+0x6fd/0x1580
[  589.153175][ T7653]  ? send_break+0x3e0/0x3e0
[  589.157667][ T7653]  ? find_held_lock+0x2d/0x110
[  589.162430][ T7653]  ? __fget_light+0x1fc/0x260
[  589.167096][ T7653]  ? bpf_lsm_file_ioctl+0x9/0x10
[  589.172022][ T7653]  ? send_break+0x3e0/0x3e0
[  589.176528][ T7653]  __x64_sys_ioctl+0x18f/0x210
[  589.181279][ T7653]  do_syscall_64+0x38/0xb0
[  589.185681][ T7653]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  589.191560][ T7653] RIP: 0033:0x7f7f6533ed39
[  589.195959][ T7653] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  589.215590][ T7653] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.224104][ T7653] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  589.232061][ T7653] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  589.240015][ T7653] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  589.247972][ T7653] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  589.255929][ T7653] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  589.263910][ T7653]  </TASK>
[  589.267874][ T7653] Bluetooth: Can't register HCI device
[  589.283784][ T7654] FAULT_INJECTION: forcing a failure.
[  589.283784][ T7654] name failslab, interval 1, probability 0, space 0, times 0
[  589.296490][ T7654] CPU: 1 PID: 7654 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  589.306917][ T7654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  589.316985][ T7654] Call Trace:
[  589.320258][ T7654]  <TASK>
[  589.323177][ T7654]  dump_stack_lvl+0x125/0x1b0
[  589.327843][ T7654]  should_fail_ex+0x496/0x5b0
[  589.332506][ T7654]  should_failslab+0x9/0x20
[  589.336993][ T7654]  kmem_cache_alloc_lru+0x3ed/0x680
[  589.342183][ T7654]  ? alloc_inode+0xb3/0x220
[  589.346677][ T7654]  ? alloc_inode+0xb3/0x220
[  589.351177][ T7654]  alloc_inode+0xb3/0x220
[  589.355527][ T7654]  new_inode+0x22/0x260
[  589.359676][ T7654]  ? start_creating.part.0+0x25d/0x3a0
[  589.365146][ T7654]  debugfs_create_dir+0xe3/0x630
[  589.370087][ T7654]  hci_register_dev+0x2a3/0xbc0
[  589.374975][ T7654]  hci_uart_tty_ioctl+0x83e/0xc70
[  589.379992][ T7654]  ? hci_uart_init_work+0x170/0x170
[  589.385207][ T7654]  tty_ioctl+0x6fd/0x1580
[  589.389525][ T7654]  ? send_break+0x3e0/0x3e0
[  589.394022][ T7654]  ? find_held_lock+0x2d/0x110
[  589.398788][ T7654]  ? __fget_light+0x1fc/0x260
[  589.403468][ T7654]  ? bpf_lsm_file_ioctl+0x9/0x10
[  589.408433][ T7654]  ? send_break+0x3e0/0x3e0
[  589.412929][ T7654]  __x64_sys_ioctl+0x18f/0x210
[  589.417684][ T7654]  do_syscall_64+0x38/0xb0
[  589.422094][ T7654]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  589.427984][ T7654] RIP: 0033:0x7f7f6533ed39
[  589.432388][ T7654] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  589.451987][ T7654] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.460451][ T7654] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  589.468415][ T7654] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  589.476379][ T7654] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  589.484338][ T7654] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  589.492297][ T7654] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  589.500269][ T7654]  </TASK>
[  589.503549][ T7654] debugfs: out of free dentries, can not create directory 'hci0'
[  591.558534][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  591.558561][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  591.581052][ T7655] FAULT_INJECTION: forcing a failure.
[  591.581052][ T7655] name failslab, interval 1, probability 0, space 0, times 0
[  591.593671][ T7655] CPU: 0 PID: 7655 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  591.604073][ T7655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  591.614120][ T7655] Call Trace:
[  591.617389][ T7655]  <TASK>
[  591.620315][ T7655]  dump_stack_lvl+0x125/0x1b0
[  591.624992][ T7655]  should_fail_ex+0x496/0x5b0
[  591.629663][ T7655]  should_failslab+0x9/0x20
[  591.634155][ T7655]  __kmem_cache_alloc_node+0x2f7/0x340
[  591.639630][ T7655]  ? kstrdup_const+0x5f/0x70
[  591.644219][ T7655]  ? kstrdup_const+0x5f/0x70
[  591.648892][ T7655]  __kmalloc_node_track_caller+0x50/0x100
[  591.654605][ T7655]  kstrdup+0x3c/0x70
[  591.658499][ T7655]  kstrdup_const+0x5f/0x70
[  591.662912][ T7655]  kvasprintf_const+0x10b/0x190
[  591.667760][ T7655]  kobject_set_name_vargs+0x5a/0x130
[  591.673068][ T7655]  dev_set_name+0xc8/0x100
[  591.677504][ T7655]  ? device_initialize+0x510/0x510
[  591.682615][ T7655]  ? up_write+0x1b3/0x510
[  591.686941][ T7655]  ? debugfs_create_dir+0x402/0x630
[  591.692142][ T7655]  hci_register_dev+0x2ea/0xbc0
[  591.697017][ T7655]  hci_uart_tty_ioctl+0x83e/0xc70
[  591.702041][ T7655]  ? hci_uart_init_work+0x170/0x170
[  591.707231][ T7655]  tty_ioctl+0x6fd/0x1580
[  591.711556][ T7655]  ? send_break+0x3e0/0x3e0
[  591.716057][ T7655]  ? find_held_lock+0x2d/0x110
[  591.720823][ T7655]  ? __fget_light+0x1fc/0x260
[  591.725496][ T7655]  ? bpf_lsm_file_ioctl+0x9/0x10
[  591.730428][ T7655]  ? send_break+0x3e0/0x3e0
[  591.734926][ T7655]  __x64_sys_ioctl+0x18f/0x210
[  591.739682][ T7655]  do_syscall_64+0x38/0xb0
[  591.744091][ T7655]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  591.749975][ T7655] RIP: 0033:0x7f7f6533ed39
[  591.754383][ T7655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  591.774002][ T7655] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  591.782413][ T7655] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  591.790372][ T7655] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  591.798334][ T7655] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  591.806313][ T7655] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  591.814275][ T7655] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  591.822245][ T7655]  </TASK>
[  591.829149][ T7655] Bluetooth: Can't register HCI device
[  591.840472][ T7656] FAULT_INJECTION: forcing a failure.
[  591.840472][ T7656] name failslab, interval 1, probability 0, space 0, times 0
[  591.853150][ T7656] CPU: 1 PID: 7656 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  591.863544][ T7656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  591.873607][ T7656] Call Trace:
[  591.876886][ T7656]  <TASK>
[  591.879854][ T7656]  dump_stack_lvl+0x125/0x1b0
[  591.884521][ T7656]  should_fail_ex+0x496/0x5b0
[  591.889185][ T7656]  should_failslab+0x9/0x20
[  591.893673][ T7656]  __kmem_cache_alloc_node+0x2f7/0x340
[  591.899121][ T7656]  ? kstrdup_const+0x5f/0x70
[  591.903704][ T7656]  ? kstrdup_const+0x5f/0x70
[  591.908282][ T7656]  __kmalloc_node_track_caller+0x50/0x100
[  591.913986][ T7656]  kstrdup+0x3c/0x70
[  591.917874][ T7656]  kstrdup_const+0x5f/0x70
[  591.922290][ T7656]  kvasprintf_const+0x10b/0x190
[  591.927137][ T7656]  kobject_set_name_vargs+0x5a/0x130
[  591.932410][ T7656]  dev_set_name+0xc8/0x100
[  591.936818][ T7656]  ? device_initialize+0x510/0x510
[  591.941917][ T7656]  ? up_write+0x1b3/0x510
[  591.946232][ T7656]  ? debugfs_create_dir+0x402/0x630
[  591.951421][ T7656]  hci_register_dev+0x2ea/0xbc0
[  591.956259][ T7656]  hci_uart_tty_ioctl+0x83e/0xc70
[  591.961278][ T7656]  ? hci_uart_init_work+0x170/0x170
[  591.966560][ T7656]  tty_ioctl+0x6fd/0x1580
[  591.970884][ T7656]  ? send_break+0x3e0/0x3e0
[  591.975382][ T7656]  ? find_held_lock+0x2d/0x110
[  591.980151][ T7656]  ? __fget_light+0x1fc/0x260
[  591.984823][ T7656]  ? bpf_lsm_file_ioctl+0x9/0x10
[  591.989754][ T7656]  ? send_break+0x3e0/0x3e0
[  591.994249][ T7656]  __x64_sys_ioctl+0x18f/0x210
[  591.999004][ T7656]  do_syscall_64+0x38/0xb0
[  592.003411][ T7656]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  592.009299][ T7656] RIP: 0033:0x7f7f6533ed39
[  592.013701][ T7656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  592.033297][ T7656] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  592.041701][ T7656] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  592.049664][ T7656] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  592.057622][ T7656] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  592.065582][ T7656] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  592.073540][ T7656] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  592.081510][ T7656]  </TASK>
[  592.085197][ T7656] Bluetooth: Can't register HCI device
[  592.098220][ T7657] FAULT_INJECTION: forcing a failure.
[  592.098220][ T7657] name failslab, interval 1, probability 0, space 0, times 0
[  592.110914][ T7657] CPU: 1 PID: 7657 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  592.121309][ T7657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  592.131368][ T7657] Call Trace:
[  592.134655][ T7657]  <TASK>
[  592.137595][ T7657]  dump_stack_lvl+0x125/0x1b0
[  592.142264][ T7657]  should_fail_ex+0x496/0x5b0
[  592.146941][ T7657]  should_failslab+0x9/0x20
[  592.151444][ T7657]  __kmem_cache_alloc_node+0x2f7/0x340
[  592.156904][ T7657]  ? kstrdup_const+0x5f/0x70
[  592.161498][ T7657]  ? kstrdup_const+0x5f/0x70
[  592.166077][ T7657]  __kmalloc_node_track_caller+0x50/0x100
[  592.171786][ T7657]  kstrdup+0x3c/0x70
[  592.175706][ T7657]  kstrdup_const+0x5f/0x70
[  592.180152][ T7657]  kvasprintf_const+0x10b/0x190
[  592.185008][ T7657]  kobject_set_name_vargs+0x5a/0x130
[  592.190280][ T7657]  dev_set_name+0xc8/0x100
[  592.194685][ T7657]  ? device_initialize+0x510/0x510
[  592.199783][ T7657]  ? up_write+0x1b3/0x510
[  592.204100][ T7657]  ? debugfs_create_dir+0x402/0x630
[  592.209292][ T7657]  hci_register_dev+0x2ea/0xbc0
[  592.214136][ T7657]  hci_uart_tty_ioctl+0x83e/0xc70
[  592.219158][ T7657]  ? hci_uart_init_work+0x170/0x170
[  592.224361][ T7657]  tty_ioctl+0x6fd/0x1580
[  592.228701][ T7657]  ? send_break+0x3e0/0x3e0
[  592.233195][ T7657]  ? find_held_lock+0x2d/0x110
[  592.237947][ T7657]  ? __fget_light+0x1fc/0x260
[  592.242618][ T7657]  ? bpf_lsm_file_ioctl+0x9/0x10
[  592.247543][ T7657]  ? send_break+0x3e0/0x3e0
[  592.252030][ T7657]  __x64_sys_ioctl+0x18f/0x210
[  592.256781][ T7657]  do_syscall_64+0x38/0xb0
[  592.261207][ T7657]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  592.267109][ T7657] RIP: 0033:0x7f7f6533ed39
[  592.271513][ T7657] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  592.291116][ T7657] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  592.299519][ T7657] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  592.307481][ T7657] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  592.315443][ T7657] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  592.323401][ T7657] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  592.331360][ T7657] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  592.339328][ T7657]  </TASK>
[  592.346001][ T7657] Bluetooth: Can't register HCI device
[  592.358094][ T7658] FAULT_INJECTION: forcing a failure.
[  592.358094][ T7658] name failslab, interval 1, probability 0, space 0, times 0
[  592.370774][ T7658] CPU: 0 PID: 7658 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  592.381182][ T7658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  592.391253][ T7658] Call Trace:
[  592.394525][ T7658]  <TASK>
[  592.397446][ T7658]  dump_stack_lvl+0x125/0x1b0
[  592.402115][ T7658]  should_fail_ex+0x496/0x5b0
[  592.406815][ T7658]  should_failslab+0x9/0x20
[  592.411340][ T7658]  __kmem_cache_alloc_node+0x2f7/0x340
[  592.416790][ T7658]  ? kstrdup_const+0x5f/0x70
[  592.421369][ T7658]  ? kstrdup_const+0x5f/0x70
[  592.425946][ T7658]  __kmalloc_node_track_caller+0x50/0x100
[  592.431651][ T7658]  kstrdup+0x3c/0x70
[  592.435535][ T7658]  kstrdup_const+0x5f/0x70
[  592.439956][ T7658]  kvasprintf_const+0x10b/0x190
[  592.444823][ T7658]  kobject_set_name_vargs+0x5a/0x130
[  592.450094][ T7658]  dev_set_name+0xc8/0x100
[  592.454503][ T7658]  ? device_initialize+0x510/0x510
[  592.459605][ T7658]  ? up_write+0x1b3/0x510
[  592.463924][ T7658]  ? debugfs_create_dir+0x402/0x630
[  592.469117][ T7658]  hci_register_dev+0x2ea/0xbc0
[  592.473961][ T7658]  hci_uart_tty_ioctl+0x83e/0xc70
[  592.478976][ T7658]  ? hci_uart_init_work+0x170/0x170
[  592.484160][ T7658]  tty_ioctl+0x6fd/0x1580
[  592.488481][ T7658]  ? send_break+0x3e0/0x3e0
[  592.492970][ T7658]  ? find_held_lock+0x2d/0x110
[  592.497743][ T7658]  ? __fget_light+0x1fc/0x260
[  592.502410][ T7658]  ? bpf_lsm_file_ioctl+0x9/0x10
[  592.507340][ T7658]  ? send_break+0x3e0/0x3e0
[  592.511828][ T7658]  __x64_sys_ioctl+0x18f/0x210
[  592.516596][ T7658]  do_syscall_64+0x38/0xb0
[  592.520998][ T7658]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  592.526878][ T7658] RIP: 0033:0x7f7f6533ed39
[  592.531278][ T7658] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  592.550872][ T7658] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  592.559268][ T7658] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  592.567222][ T7658] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  592.575176][ T7658] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  592.583131][ T7658] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  592.591085][ T7658] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  592.599060][ T7658]  </TASK>
[  592.610197][ T7658] Bluetooth: Can't register HCI device
[  592.621503][ T7659] FAULT_INJECTION: forcing a failure.
[  592.621503][ T7659] name failslab, interval 1, probability 0, space 0, times 0
[  592.634163][ T7659] CPU: 0 PID: 7659 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  592.644557][ T7659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  592.654606][ T7659] Call Trace:
[  592.657899][ T7659]  <TASK>
[  592.660826][ T7659]  dump_stack_lvl+0x125/0x1b0
[  592.665499][ T7659]  should_fail_ex+0x496/0x5b0
[  592.670163][ T7659]  should_failslab+0x9/0x20
[  592.674679][ T7659]  __kmem_cache_alloc_node+0x2f7/0x340
[  592.680162][ T7659]  ? kstrdup_const+0x5f/0x70
[  592.684772][ T7659]  ? kstrdup_const+0x5f/0x70
[  592.689350][ T7659]  __kmalloc_node_track_caller+0x50/0x100
[  592.695056][ T7659]  kstrdup+0x3c/0x70
[  592.698946][ T7659]  kstrdup_const+0x5f/0x70
[  592.703359][ T7659]  kvasprintf_const+0x10b/0x190
[  592.708200][ T7659]  kobject_set_name_vargs+0x5a/0x130
[  592.713488][ T7659]  dev_set_name+0xc8/0x100
[  592.717909][ T7659]  ? device_initialize+0x510/0x510
[  592.723052][ T7659]  ? up_write+0x1b3/0x510
[  592.727380][ T7659]  ? debugfs_create_dir+0x402/0x630
[  592.732583][ T7659]  hci_register_dev+0x2ea/0xbc0
[  592.737430][ T7659]  hci_uart_tty_ioctl+0x83e/0xc70
[  592.742454][ T7659]  ? hci_uart_init_work+0x170/0x170
[  592.747649][ T7659]  tty_ioctl+0x6fd/0x1580
[  592.751974][ T7659]  ? send_break+0x3e0/0x3e0
[  592.756477][ T7659]  ? find_held_lock+0x2d/0x110
[  592.761248][ T7659]  ? __fget_light+0x1fc/0x260
[  592.765921][ T7659]  ? bpf_lsm_file_ioctl+0x9/0x10
[  592.770854][ T7659]  ? send_break+0x3e0/0x3e0
[  592.775351][ T7659]  __x64_sys_ioctl+0x18f/0x210
[  592.780110][ T7659]  do_syscall_64+0x38/0xb0
[  592.784607][ T7659]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  592.790500][ T7659] RIP: 0033:0x7f7f6533ed39
[  592.794903][ T7659] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  592.814505][ T7659] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  592.822915][ T7659] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  592.830878][ T7659] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  592.838840][ T7659] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  592.846797][ T7659] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  592.854758][ T7659] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  592.862818][ T7659]  </TASK>
[  592.867166][ T7659] Bluetooth: Can't register HCI device
[  592.883250][ T7660] FAULT_INJECTION: forcing a failure.
[  592.883250][ T7660] name failslab, interval 1, probability 0, space 0, times 0
[  592.895877][ T7660] CPU: 0 PID: 7660 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  592.906273][ T7660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  592.916323][ T7660] Call Trace:
[  592.919609][ T7660]  <TASK>
[  592.922551][ T7660]  dump_stack_lvl+0x125/0x1b0
[  592.927220][ T7660]  should_fail_ex+0x496/0x5b0
[  592.931892][ T7660]  should_failslab+0x9/0x20
[  592.936390][ T7660]  __kmem_cache_alloc_node+0x2f7/0x340
[  592.941864][ T7660]  ? kstrdup_const+0x5f/0x70
[  592.946534][ T7660]  ? kstrdup_const+0x5f/0x70
[  592.951114][ T7660]  __kmalloc_node_track_caller+0x50/0x100
[  592.956821][ T7660]  kstrdup+0x3c/0x70
[  592.960721][ T7660]  kstrdup_const+0x5f/0x70
[  592.965145][ T7660]  kvasprintf_const+0x10b/0x190
[  592.969993][ T7660]  kobject_set_name_vargs+0x5a/0x130
[  592.975268][ T7660]  dev_set_name+0xc8/0x100
[  592.979676][ T7660]  ? device_initialize+0x510/0x510
[  592.984776][ T7660]  ? up_write+0x1b3/0x510
[  592.989096][ T7660]  ? debugfs_create_dir+0x402/0x630
[  592.994288][ T7660]  hci_register_dev+0x2ea/0xbc0
[  592.999127][ T7660]  hci_uart_tty_ioctl+0x83e/0xc70
[  593.004143][ T7660]  ? hci_uart_init_work+0x170/0x170
[  593.009350][ T7660]  tty_ioctl+0x6fd/0x1580
[  593.013670][ T7660]  ? send_break+0x3e0/0x3e0
[  593.018179][ T7660]  ? find_held_lock+0x2d/0x110
[  593.022940][ T7660]  ? __fget_light+0x1fc/0x260
[  593.027605][ T7660]  ? bpf_lsm_file_ioctl+0x9/0x10
[  593.032530][ T7660]  ? send_break+0x3e0/0x3e0
[  593.037018][ T7660]  __x64_sys_ioctl+0x18f/0x210
[  593.041778][ T7660]  do_syscall_64+0x38/0xb0
[  593.046215][ T7660]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  593.052139][ T7660] RIP: 0033:0x7f7f6533ed39
[  593.056538][ T7660] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  593.076133][ T7660] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  593.084566][ T7660] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  593.092525][ T7660] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  593.100486][ T7660] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  593.108457][ T7660] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  593.116455][ T7660] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  593.124417][ T7660]  </TASK>
[  593.129017][ T7660] Bluetooth: Can't register HCI device
[  593.140790][ T7661] FAULT_INJECTION: forcing a failure.
[  593.140790][ T7661] name failslab, interval 1, probability 0, space 0, times 0
[  593.153393][ T7661] CPU: 0 PID: 7661 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  593.163785][ T7661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  593.173857][ T7661] Call Trace:
[  593.177138][ T7661]  <TASK>
[  593.180056][ T7661]  dump_stack_lvl+0x125/0x1b0
[  593.184725][ T7661]  should_fail_ex+0x496/0x5b0
[  593.189389][ T7661]  should_failslab+0x9/0x20
[  593.193894][ T7661]  __kmem_cache_alloc_node+0x2f7/0x340
[  593.199382][ T7661]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  593.205018][ T7661]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  593.210670][ T7661]  __kmalloc_node+0x52/0x110
[  593.215247][ T7661]  memcg_alloc_slab_cgroups+0xa9/0x170
[  593.220692][ T7661]  ? alloc_pages+0x1b1/0x270
[  593.225274][ T7661]  allocate_slab+0x2cb/0x380
[  593.229879][ T7661]  ? cpuset_node_allowed+0x41/0x610
[  593.235092][ T7661]  ___slab_alloc+0x8c7/0x1580
[  593.239766][ T7661]  ? alloc_inode+0xb3/0x220
[  593.244284][ T7661]  ? alloc_inode+0xb3/0x220
[  593.248785][ T7661]  ? __slab_alloc.constprop.0+0x56/0xa0
[  593.254332][ T7661]  __slab_alloc.constprop.0+0x56/0xa0
[  593.259703][ T7661]  kmem_cache_alloc_lru+0x4ed/0x680
[  593.264904][ T7661]  ? alloc_inode+0xb3/0x220
[  593.269412][ T7661]  ? alloc_inode+0xb3/0x220
[  593.273938][ T7661]  alloc_inode+0xb3/0x220
[  593.278294][ T7661]  new_inode+0x22/0x260
[  593.282447][ T7661]  ? start_creating.part.0+0x25d/0x3a0
[  593.288001][ T7661]  debugfs_create_dir+0xe3/0x630
[  593.292944][ T7661]  hci_register_dev+0x2a3/0xbc0
[  593.297798][ T7661]  hci_uart_tty_ioctl+0x83e/0xc70
[  593.302824][ T7661]  ? hci_uart_init_work+0x170/0x170
[  593.308021][ T7661]  tty_ioctl+0x6fd/0x1580
[  593.312349][ T7661]  ? send_break+0x3e0/0x3e0
[  593.316850][ T7661]  ? find_held_lock+0x2d/0x110
[  593.321615][ T7661]  ? __fget_light+0x1fc/0x260
[  593.326288][ T7661]  ? bpf_lsm_file_ioctl+0x9/0x10
[  593.331217][ T7661]  ? send_break+0x3e0/0x3e0
[  593.335717][ T7661]  __x64_sys_ioctl+0x18f/0x210
[  593.340478][ T7661]  do_syscall_64+0x38/0xb0
[  593.344889][ T7661]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  593.350809][ T7661] RIP: 0033:0x7f7f6533ed39
[  593.355216][ T7661] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  593.374819][ T7661] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  593.383232][ T7661] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  593.391195][ T7661] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  593.399160][ T7661] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  593.407119][ T7661] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  593.415084][ T7661] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  593.423055][ T7661]  </TASK>
[  593.433612][ T2874] Bluetooth: hci0: Frame reassembly failed (-84)
[  595.478525][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  595.478595][ T5759] Bluetooth: hci0: command 0x1003 tx timeout
[  595.501747][ T7662] FAULT_INJECTION: forcing a failure.
[  595.501747][ T7662] name failslab, interval 1, probability 0, space 0, times 0
[  595.514501][ T7662] CPU: 1 PID: 7662 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  595.524931][ T7662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  595.534976][ T7662] Call Trace:
[  595.538243][ T7662]  <TASK>
[  595.541168][ T7662]  dump_stack_lvl+0x125/0x1b0
[  595.545840][ T7662]  should_fail_ex+0x496/0x5b0
[  595.550512][ T7662]  should_failslab+0x9/0x20
[  595.555005][ T7662]  __kmem_cache_alloc_node+0x2f7/0x340
[  595.560459][ T7662]  ? kstrdup_const+0x5f/0x70
[  595.565050][ T7662]  ? kstrdup_const+0x5f/0x70
[  595.569635][ T7662]  __kmalloc_node_track_caller+0x50/0x100
[  595.575349][ T7662]  kstrdup+0x3c/0x70
[  595.579243][ T7662]  kstrdup_const+0x5f/0x70
[  595.583655][ T7662]  kvasprintf_const+0x10b/0x190
[  595.588502][ T7662]  kobject_set_name_vargs+0x5a/0x130
[  595.593783][ T7662]  dev_set_name+0xc8/0x100
[  595.598287][ T7662]  ? device_initialize+0x510/0x510
[  595.603394][ T7662]  ? up_write+0x1b3/0x510
[  595.607722][ T7662]  ? debugfs_create_dir+0x402/0x630
[  595.612921][ T7662]  hci_register_dev+0x2ea/0xbc0
[  595.617769][ T7662]  hci_uart_tty_ioctl+0x83e/0xc70
[  595.622791][ T7662]  ? hci_uart_init_work+0x170/0x170
[  595.627983][ T7662]  tty_ioctl+0x6fd/0x1580
[  595.632308][ T7662]  ? send_break+0x3e0/0x3e0
[  595.636809][ T7662]  ? find_held_lock+0x2d/0x110
[  595.641571][ T7662]  ? __fget_light+0x1fc/0x260
[  595.646240][ T7662]  ? bpf_lsm_file_ioctl+0x9/0x10
[  595.651171][ T7662]  ? send_break+0x3e0/0x3e0
[  595.655669][ T7662]  __x64_sys_ioctl+0x18f/0x210
[  595.660426][ T7662]  do_syscall_64+0x38/0xb0
[  595.664837][ T7662]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  595.670726][ T7662] RIP: 0033:0x7f7f6533ed39
[  595.675149][ T7662] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  595.694755][ T7662] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.703162][ T7662] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  595.711124][ T7662] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  595.719086][ T7662] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  595.727047][ T7662] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  595.735009][ T7662] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  595.742979][ T7662]  </TASK>
[  595.746746][ T7662] Bluetooth: Can't register HCI device
[  595.760098][ T7663] FAULT_INJECTION: forcing a failure.
[  595.760098][ T7663] name failslab, interval 1, probability 0, space 0, times 0
[  595.772730][ T7663] CPU: 0 PID: 7663 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  595.783136][ T7663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  595.793222][ T7663] Call Trace:
[  595.796507][ T7663]  <TASK>
[  595.799484][ T7663]  dump_stack_lvl+0x125/0x1b0
[  595.804149][ T7663]  should_fail_ex+0x496/0x5b0
[  595.808924][ T7663]  should_failslab+0x9/0x20
[  595.813410][ T7663]  __kmem_cache_alloc_node+0x2f7/0x340
[  595.818858][ T7663]  ? kstrdup_const+0x5f/0x70
[  595.823442][ T7663]  ? kstrdup_const+0x5f/0x70
[  595.828047][ T7663]  __kmalloc_node_track_caller+0x50/0x100
[  595.833755][ T7663]  kstrdup+0x3c/0x70
[  595.837640][ T7663]  kstrdup_const+0x5f/0x70
[  595.842045][ T7663]  kvasprintf_const+0x10b/0x190
[  595.846887][ T7663]  kobject_set_name_vargs+0x5a/0x130
[  595.852163][ T7663]  dev_set_name+0xc8/0x100
[  595.856591][ T7663]  ? device_initialize+0x510/0x510
[  595.861697][ T7663]  ? up_write+0x1b3/0x510
[  595.866025][ T7663]  ? debugfs_create_dir+0x402/0x630
[  595.871226][ T7663]  hci_register_dev+0x2ea/0xbc0
[  595.876073][ T7663]  hci_uart_tty_ioctl+0x83e/0xc70
[  595.881095][ T7663]  ? hci_uart_init_work+0x170/0x170
[  595.886290][ T7663]  tty_ioctl+0x6fd/0x1580
[  595.890616][ T7663]  ? send_break+0x3e0/0x3e0
[  595.895114][ T7663]  ? find_held_lock+0x2d/0x110
[  595.899881][ T7663]  ? __fget_light+0x1fc/0x260
[  595.904551][ T7663]  ? bpf_lsm_file_ioctl+0x9/0x10
[  595.909493][ T7663]  ? send_break+0x3e0/0x3e0
[  595.913990][ T7663]  __x64_sys_ioctl+0x18f/0x210
[  595.918752][ T7663]  do_syscall_64+0x38/0xb0
[  595.923164][ T7663]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  595.929053][ T7663] RIP: 0033:0x7f7f6533ed39
[  595.933459][ T7663] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  595.953072][ T7663] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.961484][ T7663] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  595.969445][ T7663] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  595.977432][ T7663] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  595.985393][ T7663] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  595.993357][ T7663] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  596.001328][ T7663]  </TASK>
[  596.005127][ T7663] Bluetooth: Can't register HCI device
[  596.019278][ T7664] FAULT_INJECTION: forcing a failure.
[  596.019278][ T7664] name failslab, interval 1, probability 0, space 0, times 0
[  596.031913][ T7664] CPU: 0 PID: 7664 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  596.042308][ T7664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  596.052362][ T7664] Call Trace:
[  596.055636][ T7664]  <TASK>
[  596.058571][ T7664]  dump_stack_lvl+0x125/0x1b0
[  596.063239][ T7664]  should_fail_ex+0x496/0x5b0
[  596.067915][ T7664]  should_failslab+0x9/0x20
[  596.072427][ T7664]  __kmem_cache_alloc_node+0x2f7/0x340
[  596.077884][ T7664]  ? kstrdup_const+0x5f/0x70
[  596.082488][ T7664]  ? kstrdup_const+0x5f/0x70
[  596.087068][ T7664]  __kmalloc_node_track_caller+0x50/0x100
[  596.092794][ T7664]  kstrdup+0x3c/0x70
[  596.096688][ T7664]  kstrdup_const+0x5f/0x70
[  596.101109][ T7664]  kvasprintf_const+0x10b/0x190
[  596.105963][ T7664]  kobject_set_name_vargs+0x5a/0x130
[  596.111237][ T7664]  dev_set_name+0xc8/0x100
[  596.115645][ T7664]  ? device_initialize+0x510/0x510
[  596.120754][ T7664]  ? up_write+0x1b3/0x510
[  596.125083][ T7664]  ? debugfs_create_dir+0x402/0x630
[  596.130287][ T7664]  hci_register_dev+0x2ea/0xbc0
[  596.135136][ T7664]  hci_uart_tty_ioctl+0x83e/0xc70
[  596.140161][ T7664]  ? hci_uart_init_work+0x170/0x170
[  596.145356][ T7664]  tty_ioctl+0x6fd/0x1580
[  596.149683][ T7664]  ? send_break+0x3e0/0x3e0
[  596.154182][ T7664]  ? find_held_lock+0x2d/0x110
[  596.158946][ T7664]  ? __fget_light+0x1fc/0x260
[  596.163622][ T7664]  ? bpf_lsm_file_ioctl+0x9/0x10
[  596.168553][ T7664]  ? send_break+0x3e0/0x3e0
[  596.173050][ T7664]  __x64_sys_ioctl+0x18f/0x210
[  596.177804][ T7664]  do_syscall_64+0x38/0xb0
[  596.182218][ T7664]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  596.188135][ T7664] RIP: 0033:0x7f7f6533ed39
[  596.192559][ T7664] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  596.212167][ T7664] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  596.220577][ T7664] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  596.228539][ T7664] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  596.236498][ T7664] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  596.244463][ T7664] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  596.252425][ T7664] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  596.260420][ T7664]  </TASK>
[  596.266901][ T7664] Bluetooth: Can't register HCI device
[  596.278576][ T7665] FAULT_INJECTION: forcing a failure.
[  596.278576][ T7665] name failslab, interval 1, probability 0, space 0, times 0
[  596.291193][ T7665] CPU: 1 PID: 7665 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  596.301615][ T7665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  596.311651][ T7665] Call Trace:
[  596.314942][ T7665]  <TASK>
[  596.317858][ T7665]  dump_stack_lvl+0x125/0x1b0
[  596.322524][ T7665]  should_fail_ex+0x496/0x5b0
[  596.327193][ T7665]  should_failslab+0x9/0x20
[  596.331712][ T7665]  __kmem_cache_alloc_node+0x2f7/0x340
[  596.337216][ T7665]  ? kstrdup_const+0x5f/0x70
[  596.341833][ T7665]  ? kstrdup_const+0x5f/0x70
[  596.346412][ T7665]  __kmalloc_node_track_caller+0x50/0x100
[  596.352118][ T7665]  kstrdup+0x3c/0x70
[  596.356025][ T7665]  kstrdup_const+0x5f/0x70
[  596.360433][ T7665]  kvasprintf_const+0x10b/0x190
[  596.365276][ T7665]  kobject_set_name_vargs+0x5a/0x130
[  596.370560][ T7665]  dev_set_name+0xc8/0x100
[  596.375006][ T7665]  ? device_initialize+0x510/0x510
[  596.380134][ T7665]  ? up_write+0x1b3/0x510
[  596.384451][ T7665]  ? debugfs_create_dir+0x402/0x630
[  596.389640][ T7665]  hci_register_dev+0x2ea/0xbc0
[  596.394483][ T7665]  hci_uart_tty_ioctl+0x83e/0xc70
[  596.399530][ T7665]  ? hci_uart_init_work+0x170/0x170
[  596.404718][ T7665]  tty_ioctl+0x6fd/0x1580
[  596.409057][ T7665]  ? send_break+0x3e0/0x3e0
[  596.413550][ T7665]  ? find_held_lock+0x2d/0x110
[  596.418303][ T7665]  ? __fget_light+0x1fc/0x260
[  596.422993][ T7665]  ? bpf_lsm_file_ioctl+0x9/0x10
[  596.427917][ T7665]  ? send_break+0x3e0/0x3e0
[  596.432430][ T7665]  __x64_sys_ioctl+0x18f/0x210
[  596.437180][ T7665]  do_syscall_64+0x38/0xb0
[  596.441600][ T7665]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  596.447491][ T7665] RIP: 0033:0x7f7f6533ed39
[  596.451888][ T7665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  596.471492][ T7665] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  596.479892][ T7665] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  596.487848][ T7665] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  596.495803][ T7665] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  596.503758][ T7665] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  596.511724][ T7665] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  596.519709][ T7665]  </TASK>
[  596.523445][ T7665] Bluetooth: Can't register HCI device
[  596.540786][ T7666] FAULT_INJECTION: forcing a failure.
[  596.540786][ T7666] name failslab, interval 1, probability 0, space 0, times 0
[  596.553444][ T7666] CPU: 1 PID: 7666 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  596.563853][ T7666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  596.573930][ T7666] Call Trace:
[  596.577201][ T7666]  <TASK>
[  596.580119][ T7666]  dump_stack_lvl+0x125/0x1b0
[  596.584810][ T7666]  should_fail_ex+0x496/0x5b0
[  596.589479][ T7666]  should_failslab+0x9/0x20
[  596.593974][ T7666]  kmem_cache_alloc+0x334/0x3b0
[  596.598815][ T7666]  security_inode_alloc+0x38/0x180
[  596.603946][ T7666]  inode_init_always+0xbef/0xee0
[  596.608879][ T7666]  alloc_inode+0x7a/0x220
[  596.613202][ T7666]  new_inode+0x22/0x260
[  596.617347][ T7666]  ? start_creating.part.0+0x25d/0x3a0
[  596.622798][ T7666]  debugfs_create_dir+0xe3/0x630
[  596.627734][ T7666]  hci_register_dev+0x2a3/0xbc0
[  596.632576][ T7666]  hci_uart_tty_ioctl+0x83e/0xc70
[  596.637592][ T7666]  ? hci_uart_init_work+0x170/0x170
[  596.642778][ T7666]  tty_ioctl+0x6fd/0x1580
[  596.647097][ T7666]  ? send_break+0x3e0/0x3e0
[  596.651591][ T7666]  ? find_held_lock+0x2d/0x110
[  596.656343][ T7666]  ? __fget_light+0x1fc/0x260
[  596.661015][ T7666]  ? bpf_lsm_file_ioctl+0x9/0x10
[  596.665948][ T7666]  ? send_break+0x3e0/0x3e0
[  596.670448][ T7666]  __x64_sys_ioctl+0x18f/0x210
[  596.675205][ T7666]  do_syscall_64+0x38/0xb0
[  596.679618][ T7666]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  596.685507][ T7666] RIP: 0033:0x7f7f6533ed39
[  596.689914][ T7666] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  596.709514][ T7666] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  596.717919][ T7666] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  596.725882][ T7666] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  596.733846][ T7666] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  596.741830][ T7666] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  596.749791][ T7666] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  596.757764][ T7666]  </TASK>
[  596.761037][ T7666] debugfs: out of free dentries, can not create directory 'hci0'
[  596.773891][ T7535] Bluetooth: hci0: sending frame failed (-49)
[  596.780331][ T4445] Bluetooth: hci0: Opcode 0x1003 failed: -49
[  596.863257][ T7667] FAULT_INJECTION: forcing a failure.
[  596.863257][ T7667] name failslab, interval 1, probability 0, space 0, times 0
[  596.875940][ T7667] CPU: 1 PID: 7667 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  596.886370][ T7667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  596.896422][ T7667] Call Trace:
[  596.899708][ T7667]  <TASK>
[  596.902627][ T7667]  dump_stack_lvl+0x125/0x1b0
[  596.907300][ T7667]  should_fail_ex+0x496/0x5b0
[  596.911965][ T7667]  should_failslab+0x9/0x20
[  596.916499][ T7667]  __kmem_cache_alloc_node+0x2f7/0x340
[  596.921946][ T7667]  ? kstrdup_const+0x5f/0x70
[  596.926536][ T7667]  ? kstrdup_const+0x5f/0x70
[  596.931119][ T7667]  __kmalloc_node_track_caller+0x50/0x100
[  596.936831][ T7667]  kstrdup+0x3c/0x70
[  596.940722][ T7667]  kstrdup_const+0x5f/0x70
[  596.945133][ T7667]  kvasprintf_const+0x10b/0x190
[  596.949987][ T7667]  kobject_set_name_vargs+0x5a/0x130
[  596.955272][ T7667]  dev_set_name+0xc8/0x100
[  596.959688][ T7667]  ? device_initialize+0x510/0x510
[  596.964795][ T7667]  ? up_write+0x1b3/0x510
[  596.969120][ T7667]  ? debugfs_create_dir+0x402/0x630
[  596.974320][ T7667]  hci_register_dev+0x2ea/0xbc0
[  596.979167][ T7667]  hci_uart_tty_ioctl+0x83e/0xc70
[  596.984189][ T7667]  ? hci_uart_init_work+0x170/0x170
[  596.989381][ T7667]  tty_ioctl+0x6fd/0x1580
[  596.993706][ T7667]  ? send_break+0x3e0/0x3e0
[  596.998203][ T7667]  ? find_held_lock+0x2d/0x110
[  597.002966][ T7667]  ? __fget_light+0x1fc/0x260
[  597.007644][ T7667]  ? bpf_lsm_file_ioctl+0x9/0x10
[  597.012577][ T7667]  ? send_break+0x3e0/0x3e0
[  597.017073][ T7667]  __x64_sys_ioctl+0x18f/0x210
[  597.021835][ T7667]  do_syscall_64+0x38/0xb0
[  597.026244][ T7667]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  597.032160][ T7667] RIP: 0033:0x7f7f6533ed39
[  597.036586][ T7667] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  597.056278][ T7667] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.064685][ T7667] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39
[  597.072674][ T7667] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  597.080639][ T7667] RBP: 0000000000000002 R08: 00007ffc9aac4f86 R09: 00000000000000a0
[  597.088599][ T7667] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffc9aac51fc
[  597.096565][ T7667] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  597.104534][ T7667]  </TASK>
[  597.108573][ T7667] Bluetooth: Can't register HCI device
[  597.122411][ T7668] FAULT_INJECTION: forcing a failure.
[  597.122411][ T7668] name failslab, interval 1, probability 0, space 0, times 0
[  597.135036][ T7668] CPU: 0 PID: 7668 Comm: syz-executor134 Not tainted 6.6.0-rc3-syzkaller-00044-g633b47cb009d #0
[  597.145426][ T7668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[  597.155480][ T7668] Call Trace:
[  597.158766][ T7668]  <TASK>
[  597.161699][ T7668]  dump_stack_lvl+0x125/0x1b0
[  597.166380][ T7668]  should_fail_ex+0x496/0x5b0
[  597.171051][ T7668]  should_failslab+0x9/0x20
[  597.175566][ T7668]  __kmem_cache_alloc_node+0x2f7/0x340
[  597.181028][ T7668]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  597.186653][ T7668]  ? memcg_alloc_slab_cgroups+0xa9/0x170
[  597.192272][ T7668]  __kmalloc_node+0x52/0x110
[  597.196867][ T7668]  memcg_alloc_slab_cgroups+0xa9/0x170
[  597.202310][ T7668]  ? alloc_pages+0x1b1/0x270
[  597.206890][ T7668]  allocate_slab+0x2cb/0x380
[  597.211474][ T7668]  ? cpuset_node_allowed+0x41/0x610
[  597.216665][ T7668]  ___slab_alloc+0x8c7/0x1580
[  597.221335][ T7668]  ? alloc_inode+0xb3/0x220
[  597.225834][ T7668]  ? alloc_inode+0xb3/0x220
[  597.230328][ T7668]  ? __slab_alloc.constprop.0+0x56/0xa0
[  597.235861][ T7668]  __slab_alloc.constprop.0+0x56/0xa0
[  597.241239][ T7668]  kmem_cache_alloc_lru+0x4ed/0x680
[  597.246449][ T7668]  ? alloc_inode+0xb3/0x220
[  597.250965][ T7668]  ? alloc_inode+0xb3/0x220
[  597.255484][ T7668]  alloc_inode+0xb3/0x220
[  597.259805][ T7668]  new_inode+0x22/0x260
[  597.263950][ T7668]  ? start_creating.part.0+0x25d/0x3a0
[  597.269402][ T7668]  debugfs_create_dir+0xe3/0x630
[  597.274346][ T7668]  hci_register_dev+0x2a3/0xbc0
[  597.279209][ T7668]  hci_uart_tty_ioctl+0x83e/0xc70
[  597.284228][ T7668]  ? hci_uart_init_work+0x170/0x170
[  597.289442][ T7668]  tty_ioctl+0x6fd/0x1580
[  597.293766][ T7668]  ? send_break+0x3e0/0x3e0
[  597.298260][ T7668]  ? find_held_lock+0x2d/0x110
[  597.303012][ T7668]  ? __fget_light+0x1fc/0x260
[  597.307699][ T7668]  ? bpf_lsm_file_ioctl+0x9/0x10
[  597.312628][ T7668]  ? send_break+0x3e0/0x3e0
[  597.317118][ T7668]  __x64_sys_ioctl+0x18f/0x210
[  597.321870][ T7668]  do_syscall_64+0x38/0xb0
[  597.326275][ T7668]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  597.332157][ T7668] RIP: 0033:0x7f7f6533ed39
[  597.336558][ T7668] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  597.356148][ T7668] RSP: 002b:00007ffc9aac51e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.364551][ T7668] RAX: ffffffffffffffda RBX: 00007ffc9aac5200 RCX: 00007f7f6533ed39