0
[  573.086169][ T8906]  kobject_set_name_vargs+0x5a/0x140
[  573.086197][ T8906]  dev_set_name+0xc7/0x100
[  573.086219][ T8906]  ? __pfx_dev_set_name+0x10/0x10
[  573.086250][ T8906]  ? hci_register_dev+0xdc/0xc90
[  573.086285][ T8906]  hci_register_dev+0x101/0xc90
[  573.086322][ T8906]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  573.086351][ T8906]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  573.086376][ T8906]  tty_ioctl+0x11c2/0x1640
[  573.086401][ T8906]  ? __pfx_tty_ioctl+0x10/0x10
[  573.086425][ T8906]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  573.086459][ T8906]  ? hook_file_ioctl_common+0x149/0x410
[  573.086495][ T8906]  ? selinux_file_ioctl+0x13b/0x290
[  573.086517][ T8906]  ? selinux_file_ioctl+0xb6/0x290
[  573.086541][ T8906]  ? __pfx_tty_ioctl+0x10/0x10
[  573.086565][ T8906]  __x64_sys_ioctl+0x18e/0x210
[  573.086590][ T8906]  do_syscall_64+0x10b/0xf80
[  573.086610][ T8906]  ? clear_bhb_loop+0x40/0x90
[  573.086638][ T8906]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  573.086661][ T8906] RIP: 0033:0x7f44b6ccfbb9
[  573.086680][ T8906] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  573.086701][ T8906] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  573.086724][ T8906] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  573.086739][ T8906] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  573.086752][ T8906] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  573.086766][ T8906] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  573.086780][ T8906] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000107
[  573.086810][ T8906]  </TASK>
[  573.086820][ T8906] Bluetooth: Can't register HCI device
executing program
[  573.422976][ T8907] FAULT_INJECTION: forcing a failure.
[  573.422976][ T8907] name failslab, interval 1, probability 0, space 0, times 0
[  573.435635][ T8907] CPU: 1 UID: 0 PID: 8907 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  573.435663][ T8907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  573.435675][ T8907] Call Trace:
[  573.435684][ T8907]  <TASK>
[  573.435690][ T8907]  dump_stack_lvl+0x100/0x190
[  573.435710][ T8907]  should_fail_ex.cold+0x5/0xa
[  573.435727][ T8907]  should_failslab+0xc2/0x120
[  573.435740][ T8907]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  573.435759][ T8907]  ? kvasprintf_const+0x66/0x1a0
[  573.435774][ T8907]  ? kasan_save_stack+0x3f/0x50
[  573.435791][ T8907]  ? kasan_save_stack+0x30/0x50
[  573.435810][ T8907]  kvasprintf+0xbc/0x150
[  573.435824][ T8907]  ? __pfx_kvasprintf+0x10/0x10
[  573.435839][ T8907]  ? ida_alloc_range+0x70d/0x830
[  573.435850][ T8907]  ? rcu_is_watching+0x12/0xc0
[  573.435868][ T8907]  ? ida_alloc_range+0x70d/0x830
[  573.435878][ T8907]  ? kfree+0x1dd/0x6c0
[  573.435894][ T8907]  kvasprintf_const+0x66/0x1a0
[  573.435909][ T8907]  kobject_set_name_vargs+0x5a/0x140
[  573.435925][ T8907]  dev_set_name+0xc7/0x100
[  573.435937][ T8907]  ? __pfx_dev_set_name+0x10/0x10
[  573.435953][ T8907]  ? hci_register_dev+0xdc/0xc90
[  573.435972][ T8907]  hci_register_dev+0x101/0xc90
[  573.435991][ T8907]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  573.436008][ T8907]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  573.436021][ T8907]  tty_ioctl+0x11c2/0x1640
[  573.436035][ T8907]  ? __pfx_tty_ioctl+0x10/0x10
[  573.436047][ T8907]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  573.436065][ T8907]  ? hook_file_ioctl_common+0x149/0x410
[  573.436084][ T8907]  ? selinux_file_ioctl+0x13b/0x290
[  573.436096][ T8907]  ? selinux_file_ioctl+0xb6/0x290
[  573.436108][ T8907]  ? __pfx_tty_ioctl+0x10/0x10
[  573.436121][ T8907]  __x64_sys_ioctl+0x18e/0x210
[  573.436135][ T8907]  do_syscall_64+0x10b/0xf80
[  573.436146][ T8907]  ? clear_bhb_loop+0x40/0x90
[  573.436160][ T8907]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  573.436173][ T8907] RIP: 0033:0x7f44b6ccfbb9
[  573.436184][ T8907] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  573.436195][ T8907] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  573.436208][ T8907] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  573.436216][ T8907] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  573.436223][ T8907] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  573.436230][ T8907] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  573.436238][ T8907] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000108
[  573.436253][ T8907]  </TASK>
[  573.436259][ T8907] Bluetooth: Can't register HCI device
executing program
[  573.758930][ T8908] FAULT_INJECTION: forcing a failure.
[  573.758930][ T8908] name failslab, interval 1, probability 0, space 0, times 0
[  573.771610][ T8908] CPU: 1 UID: 0 PID: 8908 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  573.771628][ T8908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  573.771636][ T8908] Call Trace:
[  573.771643][ T8908]  <TASK>
[  573.771649][ T8908]  dump_stack_lvl+0x100/0x190
[  573.771667][ T8908]  should_fail_ex.cold+0x5/0xa
[  573.771684][ T8908]  should_failslab+0xc2/0x120
[  573.771697][ T8908]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  573.771716][ T8908]  ? kvasprintf_const+0x66/0x1a0
[  573.771731][ T8908]  ? kasan_save_stack+0x3f/0x50
[  573.771748][ T8908]  ? kasan_save_stack+0x30/0x50
[  573.771768][ T8908]  kvasprintf+0xbc/0x150
[  573.771782][ T8908]  ? __pfx_kvasprintf+0x10/0x10
[  573.771796][ T8908]  ? ida_alloc_range+0x70d/0x830
[  573.771808][ T8908]  ? rcu_is_watching+0x12/0xc0
[  573.771826][ T8908]  ? ida_alloc_range+0x70d/0x830
[  573.771836][ T8908]  ? kfree+0x1dd/0x6c0
[  573.771853][ T8908]  kvasprintf_const+0x66/0x1a0
[  573.771867][ T8908]  kobject_set_name_vargs+0x5a/0x140
[  573.771884][ T8908]  dev_set_name+0xc7/0x100
[  573.771897][ T8908]  ? __pfx_dev_set_name+0x10/0x10
[  573.771913][ T8908]  ? hci_register_dev+0xdc/0xc90
[  573.771931][ T8908]  hci_register_dev+0x101/0xc90
[  573.771951][ T8908]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  573.771967][ T8908]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  573.771980][ T8908]  tty_ioctl+0x11c2/0x1640
[  573.771994][ T8908]  ? __pfx_tty_ioctl+0x10/0x10
[  573.772006][ T8908]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  573.772025][ T8908]  ? hook_file_ioctl_common+0x149/0x410
[  573.772043][ T8908]  ? selinux_file_ioctl+0x13b/0x290
[  573.772077][ T8908]  ? selinux_file_ioctl+0xb6/0x290
[  573.772090][ T8908]  ? __pfx_tty_ioctl+0x10/0x10
[  573.772102][ T8908]  __x64_sys_ioctl+0x18e/0x210
[  573.772116][ T8908]  do_syscall_64+0x10b/0xf80
[  573.772127][ T8908]  ? clear_bhb_loop+0x40/0x90
[  573.772142][ T8908]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  573.772155][ T8908] RIP: 0033:0x7f44b6ccfbb9
[  573.772166][ T8908] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  573.772178][ T8908] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  573.772190][ T8908] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  573.772198][ T8908] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  573.772205][ T8908] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  573.772212][ T8908] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  573.772219][ T8908] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000109
[  573.772234][ T8908]  </TASK>
[  573.772241][ T8908] Bluetooth: Can't register HCI device
executing program
[  574.107523][ T8909] FAULT_INJECTION: forcing a failure.
[  574.107523][ T8909] name failslab, interval 1, probability 0, space 0, times 0
[  574.120397][ T8909] CPU: 1 UID: 0 PID: 8909 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  574.120416][ T8909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  574.120424][ T8909] Call Trace:
[  574.120430][ T8909]  <TASK>
[  574.120437][ T8909]  dump_stack_lvl+0x100/0x190
[  574.120457][ T8909]  should_fail_ex.cold+0x5/0xa
[  574.120474][ T8909]  should_failslab+0xc2/0x120
[  574.120487][ T8909]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  574.120506][ T8909]  ? kvasprintf_const+0x66/0x1a0
[  574.120521][ T8909]  ? kasan_save_stack+0x3f/0x50
[  574.120539][ T8909]  ? kasan_save_stack+0x30/0x50
[  574.120558][ T8909]  kvasprintf+0xbc/0x150
[  574.120572][ T8909]  ? __pfx_kvasprintf+0x10/0x10
[  574.120586][ T8909]  ? ida_alloc_range+0x70d/0x830
[  574.120598][ T8909]  ? rcu_is_watching+0x12/0xc0
[  574.120615][ T8909]  ? ida_alloc_range+0x70d/0x830
[  574.120626][ T8909]  ? kfree+0x1dd/0x6c0
[  574.120642][ T8909]  kvasprintf_const+0x66/0x1a0
[  574.120657][ T8909]  kobject_set_name_vargs+0x5a/0x140
[  574.120673][ T8909]  dev_set_name+0xc7/0x100
[  574.120686][ T8909]  ? __pfx_dev_set_name+0x10/0x10
[  574.120702][ T8909]  ? hci_register_dev+0xdc/0xc90
[  574.120721][ T8909]  hci_register_dev+0x101/0xc90
[  574.120740][ T8909]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  574.120756][ T8909]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  574.120769][ T8909]  tty_ioctl+0x11c2/0x1640
[  574.120783][ T8909]  ? __pfx_tty_ioctl+0x10/0x10
[  574.120795][ T8909]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  574.120814][ T8909]  ? hook_file_ioctl_common+0x149/0x410
[  574.120833][ T8909]  ? selinux_file_ioctl+0x13b/0x290
[  574.120844][ T8909]  ? selinux_file_ioctl+0xb6/0x290
[  574.120857][ T8909]  ? __pfx_tty_ioctl+0x10/0x10
[  574.120870][ T8909]  __x64_sys_ioctl+0x18e/0x210
[  574.120883][ T8909]  do_syscall_64+0x10b/0xf80
[  574.120894][ T8909]  ? clear_bhb_loop+0x40/0x90
[  574.120909][ T8909]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  574.120922][ T8909] RIP: 0033:0x7f44b6ccfbb9
[  574.120934][ T8909] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  574.120945][ T8909] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  574.120957][ T8909] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  574.120965][ T8909] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  574.120972][ T8909] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  574.120979][ T8909] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  574.120987][ T8909] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000010a
[  574.121002][ T8909]  </TASK>
[  574.121009][ T8909] Bluetooth: Can't register HCI device
[  574.437177][ T8910] FAULT_INJECTION: forcing a failure.
[  574.437177][ T8910] name failslab, interval 1, probability 0, space 0, times 0
[  574.449836][ T8910] CPU: 1 UID: 0 PID: 8910 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  574.449854][ T8910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  574.449862][ T8910] Call Trace:
[  574.449866][ T8910]  <TASK>
[  574.449872][ T8910]  dump_stack_lvl+0x100/0x190
[  574.449891][ T8910]  should_fail_ex.cold+0x5/0xa
[  574.449908][ T8910]  should_failslab+0xc2/0x120
[  574.449921][ T8910]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  574.449940][ T8910]  ? kvasprintf_const+0x66/0x1a0
[  574.449955][ T8910]  ? kasan_save_stack+0x3f/0x50
[  574.449972][ T8910]  ? kasan_save_stack+0x30/0x50
[  574.449991][ T8910]  kvasprintf+0xbc/0x150
[  574.450005][ T8910]  ? __pfx_kvasprintf+0x10/0x10
[  574.450032][ T8910]  ? ida_alloc_range+0x70d/0x830
[  574.450043][ T8910]  ? rcu_is_watching+0x12/0xc0
[  574.450061][ T8910]  ? ida_alloc_range+0x70d/0x830
[  574.450071][ T8910]  ? kfree+0x1dd/0x6c0
[  574.450087][ T8910]  kvasprintf_const+0x66/0x1a0
[  574.450102][ T8910]  kobject_set_name_vargs+0x5a/0x140
[  574.450117][ T8910]  dev_set_name+0xc7/0x100
[  574.450130][ T8910]  ? __pfx_dev_set_name+0x10/0x10
[  574.450146][ T8910]  ? hci_register_dev+0xdc/0xc90
[  574.450164][ T8910]  hci_register_dev+0x101/0xc90
[  574.450184][ T8910]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  574.450200][ T8910]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  574.450213][ T8910]  tty_ioctl+0x11c2/0x1640
[  574.450227][ T8910]  ? __pfx_tty_ioctl+0x10/0x10
[  574.450239][ T8910]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  574.450258][ T8910]  ? hook_file_ioctl_common+0x149/0x410
[  574.450277][ T8910]  ? selinux_file_ioctl+0x13b/0x290
[  574.450288][ T8910]  ? selinux_file_ioctl+0xb6/0x290
[  574.450301][ T8910]  ? __pfx_tty_ioctl+0x10/0x10
[  574.450313][ T8910]  __x64_sys_ioctl+0x18e/0x210
[  574.450327][ T8910]  do_syscall_64+0x10b/0xf80
[  574.450338][ T8910]  ? clear_bhb_loop+0x40/0x90
[  574.450352][ T8910]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  574.450365][ T8910] RIP: 0033:0x7f44b6ccfbb9
[  574.450376][ T8910] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  574.450388][ T8910] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  574.450400][ T8910] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  574.450408][ T8910] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  574.450415][ T8910] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  574.450422][ T8910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  574.450429][ T8910] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000010b
[  574.450445][ T8910]  </TASK>
[  574.450451][ T8910] Bluetooth: Can't register HCI device
executing program
[  574.777350][ T8911] FAULT_INJECTION: forcing a failure.
[  574.777350][ T8911] name failslab, interval 1, probability 0, space 0, times 0
[  574.790265][ T8911] CPU: 1 UID: 0 PID: 8911 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  574.790284][ T8911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  574.790292][ T8911] Call Trace:
[  574.790297][ T8911]  <TASK>
[  574.790303][ T8911]  dump_stack_lvl+0x100/0x190
[  574.790321][ T8911]  should_fail_ex.cold+0x5/0xa
[  574.790338][ T8911]  should_failslab+0xc2/0x120
[  574.790351][ T8911]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  574.790371][ T8911]  ? kvasprintf_const+0x66/0x1a0
[  574.790386][ T8911]  ? kasan_save_stack+0x3f/0x50
[  574.790403][ T8911]  ? kasan_save_stack+0x30/0x50
[  574.790422][ T8911]  kvasprintf+0xbc/0x150
[  574.790436][ T8911]  ? __pfx_kvasprintf+0x10/0x10
[  574.790450][ T8911]  ? ida_alloc_range+0x70d/0x830
[  574.790462][ T8911]  ? rcu_is_watching+0x12/0xc0
[  574.790479][ T8911]  ? ida_alloc_range+0x70d/0x830
[  574.790490][ T8911]  ? kfree+0x1dd/0x6c0
[  574.790506][ T8911]  kvasprintf_const+0x66/0x1a0
[  574.790521][ T8911]  kobject_set_name_vargs+0x5a/0x140
[  574.790536][ T8911]  dev_set_name+0xc7/0x100
[  574.790549][ T8911]  ? __pfx_dev_set_name+0x10/0x10
[  574.790565][ T8911]  ? hci_register_dev+0xdc/0xc90
[  574.790584][ T8911]  hci_register_dev+0x101/0xc90
[  574.790603][ T8911]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  574.790619][ T8911]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  574.790632][ T8911]  tty_ioctl+0x11c2/0x1640
[  574.790646][ T8911]  ? __pfx_tty_ioctl+0x10/0x10
[  574.790659][ T8911]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  574.790677][ T8911]  ? hook_file_ioctl_common+0x149/0x410
[  574.790696][ T8911]  ? selinux_file_ioctl+0x13b/0x290
[  574.790707][ T8911]  ? selinux_file_ioctl+0xb6/0x290
[  574.790720][ T8911]  ? __pfx_tty_ioctl+0x10/0x10
[  574.790733][ T8911]  __x64_sys_ioctl+0x18e/0x210
[  574.790746][ T8911]  do_syscall_64+0x10b/0xf80
[  574.790757][ T8911]  ? clear_bhb_loop+0x40/0x90
[  574.790771][ T8911]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  574.790784][ T8911] RIP: 0033:0x7f44b6ccfbb9
[  574.790796][ T8911] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  574.790807][ T8911] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  574.790819][ T8911] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  574.790827][ T8911] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  574.790834][ T8911] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  574.790841][ T8911] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  574.790849][ T8911] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000010c
[  574.790864][ T8911]  </TASK>
[  574.790871][ T8911] Bluetooth: Can't register HCI device
[  575.097300][ T8912] FAULT_INJECTION: forcing a failure.
[  575.097300][ T8912] name failslab, interval 1, probability 0, space 0, times 0
[  575.109951][ T8912] CPU: 1 UID: 0 PID: 8912 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  575.109969][ T8912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  575.109977][ T8912] Call Trace:
[  575.109982][ T8912]  <TASK>
[  575.109987][ T8912]  dump_stack_lvl+0x100/0x190
[  575.110005][ T8912]  should_fail_ex.cold+0x5/0xa
[  575.110022][ T8912]  should_failslab+0xc2/0x120
[  575.110050][ T8912]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  575.110070][ T8912]  ? kvasprintf_const+0x66/0x1a0
[  575.110084][ T8912]  ? kasan_save_stack+0x3f/0x50
[  575.110102][ T8912]  ? kasan_save_stack+0x30/0x50
[  575.110121][ T8912]  kvasprintf+0xbc/0x150
[  575.110134][ T8912]  ? __pfx_kvasprintf+0x10/0x10
[  575.110149][ T8912]  ? ida_alloc_range+0x70d/0x830
[  575.110161][ T8912]  ? rcu_is_watching+0x12/0xc0
[  575.110179][ T8912]  ? ida_alloc_range+0x70d/0x830
[  575.110189][ T8912]  ? kfree+0x1dd/0x6c0
[  575.110205][ T8912]  kvasprintf_const+0x66/0x1a0
[  575.110220][ T8912]  kobject_set_name_vargs+0x5a/0x140
[  575.110236][ T8912]  dev_set_name+0xc7/0x100
[  575.110248][ T8912]  ? __pfx_dev_set_name+0x10/0x10
[  575.110264][ T8912]  ? hci_register_dev+0xdc/0xc90
[  575.110283][ T8912]  hci_register_dev+0x101/0xc90
[  575.110302][ T8912]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  575.110318][ T8912]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  575.110332][ T8912]  tty_ioctl+0x11c2/0x1640
[  575.110345][ T8912]  ? __pfx_tty_ioctl+0x10/0x10
[  575.110358][ T8912]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  575.110376][ T8912]  ? hook_file_ioctl_common+0x149/0x410
[  575.110395][ T8912]  ? selinux_file_ioctl+0x13b/0x290
[  575.110406][ T8912]  ? selinux_file_ioctl+0xb6/0x290
[  575.110419][ T8912]  ? __pfx_tty_ioctl+0x10/0x10
[  575.110431][ T8912]  __x64_sys_ioctl+0x18e/0x210
[  575.110445][ T8912]  do_syscall_64+0x10b/0xf80
[  575.110456][ T8912]  ? clear_bhb_loop+0x40/0x90
[  575.110471][ T8912]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  575.110483][ T8912] RIP: 0033:0x7f44b6ccfbb9
[  575.110494][ T8912] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  575.110506][ T8912] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  575.110519][ T8912] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  575.110527][ T8912] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  575.110534][ T8912] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  575.110541][ T8912] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  575.110548][ T8912] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000010d
[  575.110563][ T8912]  </TASK>
[  575.110569][ T8912] Bluetooth: Can't register HCI device
executing program
[  575.452772][ T8913] FAULT_INJECTION: forcing a failure.
[  575.452772][ T8913] name failslab, interval 1, probability 0, space 0, times 0
[  575.465406][ T8913] CPU: 1 UID: 0 PID: 8913 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  575.465424][ T8913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  575.465432][ T8913] Call Trace:
[  575.465437][ T8913]  <TASK>
[  575.465443][ T8913]  dump_stack_lvl+0x100/0x190
[  575.465461][ T8913]  should_fail_ex.cold+0x5/0xa
[  575.465478][ T8913]  should_failslab+0xc2/0x120
[  575.465491][ T8913]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  575.465510][ T8913]  ? kvasprintf_const+0x66/0x1a0
[  575.465525][ T8913]  ? kasan_save_stack+0x3f/0x50
[  575.465543][ T8913]  ? kasan_save_stack+0x30/0x50
[  575.465561][ T8913]  kvasprintf+0xbc/0x150
[  575.465575][ T8913]  ? __pfx_kvasprintf+0x10/0x10
[  575.465590][ T8913]  ? ida_alloc_range+0x70d/0x830
[  575.465602][ T8913]  ? rcu_is_watching+0x12/0xc0
[  575.465620][ T8913]  ? ida_alloc_range+0x70d/0x830
[  575.465631][ T8913]  ? kfree+0x1dd/0x6c0
[  575.465647][ T8913]  kvasprintf_const+0x66/0x1a0
[  575.465662][ T8913]  kobject_set_name_vargs+0x5a/0x140
[  575.465677][ T8913]  dev_set_name+0xc7/0x100
[  575.465690][ T8913]  ? __pfx_dev_set_name+0x10/0x10
[  575.465706][ T8913]  ? hci_register_dev+0xdc/0xc90
[  575.465725][ T8913]  hci_register_dev+0x101/0xc90
[  575.465744][ T8913]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  575.465760][ T8913]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  575.465773][ T8913]  tty_ioctl+0x11c2/0x1640
[  575.465787][ T8913]  ? __pfx_tty_ioctl+0x10/0x10
[  575.465799][ T8913]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  575.465818][ T8913]  ? hook_file_ioctl_common+0x149/0x410
[  575.465837][ T8913]  ? selinux_file_ioctl+0x13b/0x290
[  575.465848][ T8913]  ? selinux_file_ioctl+0xb6/0x290
[  575.465861][ T8913]  ? __pfx_tty_ioctl+0x10/0x10
[  575.465873][ T8913]  __x64_sys_ioctl+0x18e/0x210
[  575.465887][ T8913]  do_syscall_64+0x10b/0xf80
[  575.465898][ T8913]  ? clear_bhb_loop+0x40/0x90
[  575.465913][ T8913]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  575.465925][ T8913] RIP: 0033:0x7f44b6ccfbb9
[  575.465936][ T8913] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  575.465948][ T8913] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  575.465960][ T8913] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  575.465968][ T8913] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  575.465975][ T8913] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  575.465982][ T8913] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  575.465990][ T8913] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000010e
[  575.466005][ T8913]  </TASK>
[  575.466011][ T8913] Bluetooth: Can't register HCI device
[  575.780609][ T8914] FAULT_INJECTION: forcing a failure.
[  575.780609][ T8914] name failslab, interval 1, probability 0, space 0, times 0
[  575.793259][ T8914] CPU: 1 UID: 0 PID: 8914 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  575.793277][ T8914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  575.793285][ T8914] Call Trace:
[  575.793291][ T8914]  <TASK>
[  575.793296][ T8914]  dump_stack_lvl+0x100/0x190
[  575.793315][ T8914]  should_fail_ex.cold+0x5/0xa
[  575.793333][ T8914]  should_failslab+0xc2/0x120
[  575.793346][ T8914]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  575.793365][ T8914]  ? kvasprintf_const+0x66/0x1a0
[  575.793380][ T8914]  ? kasan_save_stack+0x3f/0x50
[  575.793397][ T8914]  ? kasan_save_stack+0x30/0x50
[  575.793416][ T8914]  kvasprintf+0xbc/0x150
[  575.793430][ T8914]  ? __pfx_kvasprintf+0x10/0x10
[  575.793444][ T8914]  ? ida_alloc_range+0x70d/0x830
[  575.793456][ T8914]  ? rcu_is_watching+0x12/0xc0
[  575.793473][ T8914]  ? ida_alloc_range+0x70d/0x830
[  575.793484][ T8914]  ? kfree+0x1dd/0x6c0
[  575.793500][ T8914]  kvasprintf_const+0x66/0x1a0
[  575.793515][ T8914]  kobject_set_name_vargs+0x5a/0x140
[  575.793530][ T8914]  dev_set_name+0xc7/0x100
[  575.793542][ T8914]  ? __pfx_dev_set_name+0x10/0x10
[  575.793558][ T8914]  ? hci_register_dev+0xdc/0xc90
[  575.793577][ T8914]  hci_register_dev+0x101/0xc90
[  575.793596][ T8914]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  575.793613][ T8914]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  575.793626][ T8914]  tty_ioctl+0x11c2/0x1640
[  575.793639][ T8914]  ? __pfx_tty_ioctl+0x10/0x10
[  575.793652][ T8914]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  575.793670][ T8914]  ? hook_file_ioctl_common+0x149/0x410
[  575.793689][ T8914]  ? selinux_file_ioctl+0x13b/0x290
[  575.793701][ T8914]  ? selinux_file_ioctl+0xb6/0x290
[  575.793714][ T8914]  ? __pfx_tty_ioctl+0x10/0x10
[  575.793726][ T8914]  __x64_sys_ioctl+0x18e/0x210
[  575.793740][ T8914]  do_syscall_64+0x10b/0xf80
[  575.793750][ T8914]  ? clear_bhb_loop+0x40/0x90
[  575.793773][ T8914]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  575.793786][ T8914] RIP: 0033:0x7f44b6ccfbb9
[  575.793797][ T8914] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  575.793809][ T8914] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  575.793821][ T8914] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  575.793829][ T8914] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  575.793837][ T8914] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  575.793843][ T8914] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  575.793851][ T8914] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000010f
[  575.793865][ T8914]  </TASK>
[  575.793872][ T8914] Bluetooth: Can't register HCI device
[  576.110219][ T8915] FAULT_INJECTION: forcing a failure.
[  576.110219][ T8915] name failslab, interval 1, probability 0, space 0, times 0
[  576.122880][ T8915] CPU: 1 UID: 0 PID: 8915 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  576.122897][ T8915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  576.122906][ T8915] Call Trace:
[  576.122912][ T8915]  <TASK>
[  576.122918][ T8915]  dump_stack_lvl+0x100/0x190
[  576.122938][ T8915]  should_fail_ex.cold+0x5/0xa
[  576.122955][ T8915]  should_failslab+0xc2/0x120
[  576.122968][ T8915]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  576.122987][ T8915]  ? kvasprintf_const+0x66/0x1a0
[  576.123003][ T8915]  ? kasan_save_stack+0x3f/0x50
[  576.123020][ T8915]  ? kasan_save_stack+0x30/0x50
[  576.123039][ T8915]  kvasprintf+0xbc/0x150
[  576.123052][ T8915]  ? __pfx_kvasprintf+0x10/0x10
[  576.123067][ T8915]  ? ida_alloc_range+0x70d/0x830
[  576.123079][ T8915]  ? rcu_is_watching+0x12/0xc0
[  576.123096][ T8915]  ? ida_alloc_range+0x70d/0x830
[  576.123107][ T8915]  ? kfree+0x1dd/0x6c0
[  576.123123][ T8915]  kvasprintf_const+0x66/0x1a0
[  576.123138][ T8915]  kobject_set_name_vargs+0x5a/0x140
[  576.123158][ T8915]  dev_set_name+0xc7/0x100
[  576.123171][ T8915]  ? __pfx_dev_set_name+0x10/0x10
[  576.123187][ T8915]  ? hci_register_dev+0xdc/0xc90
[  576.123206][ T8915]  hci_register_dev+0x101/0xc90
[  576.123225][ T8915]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  576.123241][ T8915]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  576.123255][ T8915]  tty_ioctl+0x11c2/0x1640
[  576.123268][ T8915]  ? __pfx_tty_ioctl+0x10/0x10
[  576.123281][ T8915]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  576.123299][ T8915]  ? hook_file_ioctl_common+0x149/0x410
[  576.123319][ T8915]  ? selinux_file_ioctl+0x13b/0x290
[  576.123330][ T8915]  ? selinux_file_ioctl+0xb6/0x290
[  576.123343][ T8915]  ? __pfx_tty_ioctl+0x10/0x10
[  576.123355][ T8915]  __x64_sys_ioctl+0x18e/0x210
[  576.123368][ T8915]  do_syscall_64+0x10b/0xf80
[  576.123379][ T8915]  ? clear_bhb_loop+0x40/0x90
[  576.123394][ T8915]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  576.123406][ T8915] RIP: 0033:0x7f44b6ccfbb9
[  576.123417][ T8915] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  576.123429][ T8915] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  576.123442][ T8915] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  576.123450][ T8915] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  576.123457][ T8915] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  576.123464][ T8915] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  576.123471][ T8915] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000110
[  576.123486][ T8915]  </TASK>
[  576.123492][ T8915] Bluetooth: Can't register HCI device
executing program
[  576.466113][ T8916] FAULT_INJECTION: forcing a failure.
[  576.466113][ T8916] name failslab, interval 1, probability 0, space 0, times 0
[  576.478828][ T8916] CPU: 0 UID: 0 PID: 8916 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  576.478847][ T8916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  576.478854][ T8916] Call Trace:
[  576.478859][ T8916]  <TASK>
[  576.478864][ T8916]  dump_stack_lvl+0x100/0x190
[  576.478883][ T8916]  should_fail_ex.cold+0x5/0xa
[  576.478900][ T8916]  should_failslab+0xc2/0x120
[  576.478913][ T8916]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  576.478932][ T8916]  ? kvasprintf_const+0x66/0x1a0
[  576.478947][ T8916]  ? kasan_save_stack+0x3f/0x50
[  576.478964][ T8916]  ? kasan_save_stack+0x30/0x50
[  576.478983][ T8916]  kvasprintf+0xbc/0x150
[  576.478997][ T8916]  ? __pfx_kvasprintf+0x10/0x10
[  576.479011][ T8916]  ? ida_alloc_range+0x70d/0x830
[  576.479023][ T8916]  ? rcu_is_watching+0x12/0xc0
[  576.479041][ T8916]  ? ida_alloc_range+0x70d/0x830
[  576.479051][ T8916]  ? kfree+0x1dd/0x6c0
[  576.479067][ T8916]  kvasprintf_const+0x66/0x1a0
[  576.479082][ T8916]  kobject_set_name_vargs+0x5a/0x140
[  576.479103][ T8916]  dev_set_name+0xc7/0x100
[  576.479115][ T8916]  ? __pfx_dev_set_name+0x10/0x10
[  576.479131][ T8916]  ? hci_register_dev+0xdc/0xc90
[  576.479150][ T8916]  hci_register_dev+0x101/0xc90
[  576.479169][ T8916]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  576.479185][ T8916]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  576.479198][ T8916]  tty_ioctl+0x11c2/0x1640
[  576.479212][ T8916]  ? __pfx_tty_ioctl+0x10/0x10
[  576.479224][ T8916]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  576.479243][ T8916]  ? hook_file_ioctl_common+0x149/0x410
[  576.479262][ T8916]  ? selinux_file_ioctl+0x13b/0x290
[  576.479274][ T8916]  ? selinux_file_ioctl+0xb6/0x290
[  576.479287][ T8916]  ? __pfx_tty_ioctl+0x10/0x10
[  576.479299][ T8916]  __x64_sys_ioctl+0x18e/0x210
[  576.479312][ T8916]  do_syscall_64+0x10b/0xf80
[  576.479323][ T8916]  ? clear_bhb_loop+0x40/0x90
[  576.479338][ T8916]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  576.479350][ T8916] RIP: 0033:0x7f44b6ccfbb9
[  576.479361][ T8916] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  576.479373][ T8916] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  576.479386][ T8916] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  576.479394][ T8916] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  576.479401][ T8916] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  576.479408][ T8916] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  576.479415][ T8916] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000111
[  576.479430][ T8916]  </TASK>
[  576.479437][ T8916] Bluetooth: Can't register HCI device
[  576.796611][ T8917] FAULT_INJECTION: forcing a failure.
[  576.796611][ T8917] name failslab, interval 1, probability 0, space 0, times 0
[  576.809264][ T8917] CPU: 0 UID: 0 PID: 8917 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  576.809282][ T8917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  576.809290][ T8917] Call Trace:
[  576.809295][ T8917]  <TASK>
[  576.809301][ T8917]  dump_stack_lvl+0x100/0x190
[  576.809319][ T8917]  should_fail_ex.cold+0x5/0xa
[  576.809337][ T8917]  should_failslab+0xc2/0x120
[  576.809350][ T8917]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  576.809369][ T8917]  ? kvasprintf_const+0x66/0x1a0
[  576.809384][ T8917]  ? kasan_save_stack+0x3f/0x50
[  576.809401][ T8917]  ? kasan_save_stack+0x30/0x50
[  576.809420][ T8917]  kvasprintf+0xbc/0x150
[  576.809434][ T8917]  ? __pfx_kvasprintf+0x10/0x10
[  576.809448][ T8917]  ? ida_alloc_range+0x70d/0x830
[  576.809460][ T8917]  ? rcu_is_watching+0x12/0xc0
[  576.809477][ T8917]  ? ida_alloc_range+0x70d/0x830
[  576.809488][ T8917]  ? kfree+0x1dd/0x6c0
[  576.809504][ T8917]  kvasprintf_const+0x66/0x1a0
[  576.809519][ T8917]  kobject_set_name_vargs+0x5a/0x140
[  576.809535][ T8917]  dev_set_name+0xc7/0x100
[  576.809548][ T8917]  ? __pfx_dev_set_name+0x10/0x10
[  576.809564][ T8917]  ? hci_register_dev+0xdc/0xc90
[  576.809582][ T8917]  hci_register_dev+0x101/0xc90
[  576.809601][ T8917]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  576.809617][ T8917]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  576.809631][ T8917]  tty_ioctl+0x11c2/0x1640
[  576.809645][ T8917]  ? __pfx_tty_ioctl+0x10/0x10
[  576.809657][ T8917]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  576.809676][ T8917]  ? hook_file_ioctl_common+0x149/0x410
[  576.809695][ T8917]  ? selinux_file_ioctl+0x13b/0x290
[  576.809706][ T8917]  ? selinux_file_ioctl+0xb6/0x290
[  576.809719][ T8917]  ? __pfx_tty_ioctl+0x10/0x10
[  576.809731][ T8917]  __x64_sys_ioctl+0x18e/0x210
[  576.809744][ T8917]  do_syscall_64+0x10b/0xf80
[  576.809755][ T8917]  ? clear_bhb_loop+0x40/0x90
[  576.809770][ T8917]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  576.809783][ T8917] RIP: 0033:0x7f44b6ccfbb9
[  576.809793][ T8917] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  576.809806][ T8917] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  576.809818][ T8917] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  576.809826][ T8917] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  576.809833][ T8917] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  576.809840][ T8917] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  576.809848][ T8917] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000112
[  576.809862][ T8917]  </TASK>
[  576.809868][ T8917] Bluetooth: Can't register HCI device
[  577.125498][ T8918] FAULT_INJECTION: forcing a failure.
[  577.125498][ T8918] name failslab, interval 1, probability 0, space 0, times 0
[  577.138142][ T8918] CPU: 0 UID: 0 PID: 8918 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  577.138161][ T8918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  577.138169][ T8918] Call Trace:
[  577.138173][ T8918]  <TASK>
[  577.138179][ T8918]  dump_stack_lvl+0x100/0x190
[  577.138197][ T8918]  should_fail_ex.cold+0x5/0xa
[  577.138214][ T8918]  should_failslab+0xc2/0x120
[  577.138227][ T8918]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  577.138246][ T8918]  ? kvasprintf_const+0x66/0x1a0
[  577.138261][ T8918]  ? kasan_save_stack+0x3f/0x50
[  577.138279][ T8918]  ? kasan_save_stack+0x30/0x50
[  577.138297][ T8918]  kvasprintf+0xbc/0x150
[  577.138311][ T8918]  ? __pfx_kvasprintf+0x10/0x10
[  577.138326][ T8918]  ? ida_alloc_range+0x70d/0x830
[  577.138338][ T8918]  ? rcu_is_watching+0x12/0xc0
[  577.138356][ T8918]  ? ida_alloc_range+0x70d/0x830
[  577.138366][ T8918]  ? kfree+0x1dd/0x6c0
[  577.138383][ T8918]  kvasprintf_const+0x66/0x1a0
[  577.138398][ T8918]  kobject_set_name_vargs+0x5a/0x140
[  577.138413][ T8918]  dev_set_name+0xc7/0x100
[  577.138426][ T8918]  ? __pfx_dev_set_name+0x10/0x10
[  577.138442][ T8918]  ? hci_register_dev+0xdc/0xc90
[  577.138461][ T8918]  hci_register_dev+0x101/0xc90
[  577.138480][ T8918]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  577.138496][ T8918]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  577.138509][ T8918]  tty_ioctl+0x11c2/0x1640
[  577.138523][ T8918]  ? __pfx_tty_ioctl+0x10/0x10
[  577.138535][ T8918]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  577.138554][ T8918]  ? hook_file_ioctl_common+0x149/0x410
[  577.138573][ T8918]  ? selinux_file_ioctl+0x13b/0x290
[  577.138584][ T8918]  ? selinux_file_ioctl+0xb6/0x290
[  577.138597][ T8918]  ? __pfx_tty_ioctl+0x10/0x10
[  577.138609][ T8918]  __x64_sys_ioctl+0x18e/0x210
[  577.138623][ T8918]  do_syscall_64+0x10b/0xf80
[  577.138637][ T8918]  ? clear_bhb_loop+0x40/0x90
[  577.138652][ T8918]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  577.138664][ T8918] RIP: 0033:0x7f44b6ccfbb9
[  577.138675][ T8918] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  577.138686][ T8918] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  577.138698][ T8918] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  577.138706][ T8918] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  577.138714][ T8918] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  577.138721][ T8918] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  577.138728][ T8918] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000113
[  577.138743][ T8918]  </TASK>
[  577.138750][ T8918] Bluetooth: Can't register HCI device
executing program
[  577.471339][ T8919] FAULT_INJECTION: forcing a failure.
[  577.471339][ T8919] name failslab, interval 1, probability 0, space 0, times 0
[  577.484077][ T8919] CPU: 0 UID: 0 PID: 8919 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  577.484096][ T8919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  577.484104][ T8919] Call Trace:
[  577.484110][ T8919]  <TASK>
[  577.484115][ T8919]  dump_stack_lvl+0x100/0x190
[  577.484134][ T8919]  should_fail_ex.cold+0x5/0xa
[  577.484151][ T8919]  should_failslab+0xc2/0x120
[  577.484165][ T8919]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  577.484184][ T8919]  ? kvasprintf_const+0x66/0x1a0
[  577.484199][ T8919]  ? kasan_save_stack+0x3f/0x50
[  577.484216][ T8919]  ? kasan_save_stack+0x30/0x50
[  577.484235][ T8919]  kvasprintf+0xbc/0x150
[  577.484249][ T8919]  ? __pfx_kvasprintf+0x10/0x10
[  577.484264][ T8919]  ? ida_alloc_range+0x70d/0x830
[  577.484275][ T8919]  ? rcu_is_watching+0x12/0xc0
[  577.484293][ T8919]  ? ida_alloc_range+0x70d/0x830
[  577.484303][ T8919]  ? kfree+0x1dd/0x6c0
[  577.484320][ T8919]  kvasprintf_const+0x66/0x1a0
[  577.484335][ T8919]  kobject_set_name_vargs+0x5a/0x140
[  577.484350][ T8919]  dev_set_name+0xc7/0x100
[  577.484363][ T8919]  ? __pfx_dev_set_name+0x10/0x10
[  577.484379][ T8919]  ? hci_register_dev+0xdc/0xc90
[  577.484398][ T8919]  hci_register_dev+0x101/0xc90
[  577.484417][ T8919]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  577.484433][ T8919]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  577.484446][ T8919]  tty_ioctl+0x11c2/0x1640
[  577.484460][ T8919]  ? __pfx_tty_ioctl+0x10/0x10
[  577.484472][ T8919]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  577.484491][ T8919]  ? hook_file_ioctl_common+0x149/0x410
[  577.484510][ T8919]  ? selinux_file_ioctl+0x13b/0x290
[  577.484522][ T8919]  ? selinux_file_ioctl+0xb6/0x290
[  577.484534][ T8919]  ? __pfx_tty_ioctl+0x10/0x10
[  577.484547][ T8919]  __x64_sys_ioctl+0x18e/0x210
[  577.484560][ T8919]  do_syscall_64+0x10b/0xf80
[  577.484571][ T8919]  ? clear_bhb_loop+0x40/0x90
[  577.484586][ T8919]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  577.484599][ T8919] RIP: 0033:0x7f44b6ccfbb9
[  577.484609][ T8919] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  577.484621][ T8919] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  577.484633][ T8919] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  577.484641][ T8919] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  577.484648][ T8919] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  577.484655][ T8919] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  577.484662][ T8919] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000114
[  577.484677][ T8919]  </TASK>
[  577.484684][ T8919] Bluetooth: Can't register HCI device
[  577.800850][ T8920] FAULT_INJECTION: forcing a failure.
[  577.800850][ T8920] name failslab, interval 1, probability 0, space 0, times 0
[  577.813486][ T8920] CPU: 0 UID: 0 PID: 8920 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  577.813504][ T8920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  577.813512][ T8920] Call Trace:
[  577.813517][ T8920]  <TASK>
[  577.813523][ T8920]  dump_stack_lvl+0x100/0x190
[  577.813541][ T8920]  should_fail_ex.cold+0x5/0xa
[  577.813559][ T8920]  should_failslab+0xc2/0x120
[  577.813572][ T8920]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  577.813591][ T8920]  ? kvasprintf_const+0x66/0x1a0
[  577.813610][ T8920]  ? kasan_save_stack+0x3f/0x50
[  577.813641][ T8920]  ? kasan_save_stack+0x30/0x50
[  577.813660][ T8920]  kvasprintf+0xbc/0x150
[  577.813674][ T8920]  ? __pfx_kvasprintf+0x10/0x10
[  577.813688][ T8920]  ? ida_alloc_range+0x70d/0x830
[  577.813700][ T8920]  ? rcu_is_watching+0x12/0xc0
[  577.813718][ T8920]  ? ida_alloc_range+0x70d/0x830
[  577.813728][ T8920]  ? kfree+0x1dd/0x6c0
[  577.813744][ T8920]  kvasprintf_const+0x66/0x1a0
[  577.813759][ T8920]  kobject_set_name_vargs+0x5a/0x140
[  577.813775][ T8920]  dev_set_name+0xc7/0x100
[  577.813788][ T8920]  ? __pfx_dev_set_name+0x10/0x10
[  577.813808][ T8920]  ? hci_register_dev+0xdc/0xc90
[  577.813827][ T8920]  hci_register_dev+0x101/0xc90
[  577.813846][ T8920]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  577.813862][ T8920]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  577.813876][ T8920]  tty_ioctl+0x11c2/0x1640
[  577.813889][ T8920]  ? __pfx_tty_ioctl+0x10/0x10
[  577.813902][ T8920]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  577.813921][ T8920]  ? hook_file_ioctl_common+0x149/0x410
[  577.813940][ T8920]  ? selinux_file_ioctl+0x13b/0x290
[  577.813951][ T8920]  ? selinux_file_ioctl+0xb6/0x290
[  577.813964][ T8920]  ? __pfx_tty_ioctl+0x10/0x10
[  577.813977][ T8920]  __x64_sys_ioctl+0x18e/0x210
[  577.813990][ T8920]  do_syscall_64+0x10b/0xf80
[  577.814001][ T8920]  ? clear_bhb_loop+0x40/0x90
[  577.814015][ T8920]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  577.814028][ T8920] RIP: 0033:0x7f44b6ccfbb9
[  577.814039][ T8920] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  577.814050][ T8920] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  577.814063][ T8920] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  577.814071][ T8920] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  577.814078][ T8920] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  577.814085][ T8920] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  577.814092][ T8920] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000115
[  577.814107][ T8920]  </TASK>
[  577.814113][ T8920] Bluetooth: Can't register HCI device
executing program
[  578.129894][ T8921] FAULT_INJECTION: forcing a failure.
[  578.129894][ T8921] name failslab, interval 1, probability 0, space 0, times 0
[  578.142588][ T8921] CPU: 0 UID: 0 PID: 8921 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  578.142606][ T8921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  578.142614][ T8921] Call Trace:
[  578.142620][ T8921]  <TASK>
[  578.142626][ T8921]  dump_stack_lvl+0x100/0x190
[  578.142644][ T8921]  should_fail_ex.cold+0x5/0xa
[  578.142661][ T8921]  should_failslab+0xc2/0x120
[  578.142675][ T8921]  __kmalloc_cache_noprof+0x7a/0x6f0
[  578.142691][ T8921]  ? h4_open+0x4f/0x1b0
[  578.142705][ T8921]  ? __init_waitqueue_head+0xca/0x150
[  578.142723][ T8921]  ? lockdep_init_map_type+0x5c/0x250
[  578.142741][ T8921]  h4_open+0x4f/0x1b0
[  578.142767][ T8921]  hci_uart_tty_ioctl+0x681/0xcb0
[  578.142783][ T8921]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  578.142796][ T8921]  tty_ioctl+0x11c2/0x1640
[  578.142809][ T8921]  ? __pfx_tty_ioctl+0x10/0x10
[  578.142822][ T8921]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  578.142840][ T8921]  ? hook_file_ioctl_common+0x149/0x410
[  578.142860][ T8921]  ? selinux_file_ioctl+0x13b/0x290
[  578.142871][ T8921]  ? selinux_file_ioctl+0xb6/0x290
[  578.142884][ T8921]  ? __pfx_tty_ioctl+0x10/0x10
[  578.142897][ T8921]  __x64_sys_ioctl+0x18e/0x210
[  578.142911][ T8921]  do_syscall_64+0x10b/0xf80
[  578.142922][ T8921]  ? clear_bhb_loop+0x40/0x90
[  578.142937][ T8921]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  578.142949][ T8921] RIP: 0033:0x7f44b6ccfbb9
[  578.142961][ T8921] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  578.142973][ T8921] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  578.142985][ T8921] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  578.142993][ T8921] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  578.143000][ T8921] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  578.143007][ T8921] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  578.143014][ T8921] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000116
[  578.143029][ T8921]  </TASK>
executing program
[  580.216024][ T5145] Bluetooth: hci814: Opcode 0x1003 failed: -110
[  580.240111][ T8924] FAULT_INJECTION: forcing a failure.
[  580.240111][ T8924] name failslab, interval 1, probability 0, space 0, times 0
[  580.252774][ T8924] CPU: 1 UID: 0 PID: 8924 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  580.252801][ T8924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  580.252814][ T8924] Call Trace:
[  580.252821][ T8924]  <TASK>
[  580.252826][ T8924]  dump_stack_lvl+0x100/0x190
[  580.252845][ T8924]  should_fail_ex.cold+0x5/0xa
[  580.252862][ T8924]  should_failslab+0xc2/0x120
[  580.252875][ T8924]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  580.252901][ T8924]  ? kvasprintf_const+0x66/0x1a0
[  580.252916][ T8924]  ? kasan_save_stack+0x3f/0x50
[  580.252934][ T8924]  ? kasan_save_stack+0x30/0x50
[  580.252952][ T8924]  kvasprintf+0xbc/0x150
[  580.252967][ T8924]  ? __pfx_kvasprintf+0x10/0x10
[  580.252981][ T8924]  ? ida_alloc_range+0x70d/0x830
[  580.252993][ T8924]  ? rcu_is_watching+0x12/0xc0
[  580.253011][ T8924]  ? ida_alloc_range+0x70d/0x830
[  580.253021][ T8924]  ? kfree+0x1dd/0x6c0
[  580.253038][ T8924]  kvasprintf_const+0x66/0x1a0
[  580.253053][ T8924]  kobject_set_name_vargs+0x5a/0x140
[  580.253068][ T8924]  dev_set_name+0xc7/0x100
[  580.253081][ T8924]  ? __pfx_dev_set_name+0x10/0x10
[  580.253098][ T8924]  ? hci_register_dev+0xdc/0xc90
[  580.253116][ T8924]  hci_register_dev+0x101/0xc90
[  580.253136][ T8924]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  580.253152][ T8924]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  580.253165][ T8924]  tty_ioctl+0x11c2/0x1640
[  580.253179][ T8924]  ? __pfx_tty_ioctl+0x10/0x10
[  580.253191][ T8924]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  580.253210][ T8924]  ? hook_file_ioctl_common+0x149/0x410
[  580.253230][ T8924]  ? selinux_file_ioctl+0x13b/0x290
[  580.253241][ T8924]  ? selinux_file_ioctl+0xb6/0x290
[  580.253254][ T8924]  ? __pfx_tty_ioctl+0x10/0x10
[  580.253267][ T8924]  __x64_sys_ioctl+0x18e/0x210
[  580.253280][ T8924]  do_syscall_64+0x10b/0xf80
[  580.253292][ T8924]  ? clear_bhb_loop+0x40/0x90
[  580.253306][ T8924]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  580.253319][ T8924] RIP: 0033:0x7f44b6ccfbb9
[  580.253329][ T8924] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  580.253341][ T8924] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  580.253353][ T8924] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  580.253361][ T8924] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  580.253368][ T8924] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  580.253375][ T8924] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  580.253382][ T8924] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000118
[  580.253397][ T8924]  </TASK>
[  580.253403][ T8924] Bluetooth: Can't register HCI device
executing program
[  580.593640][ T8925] FAULT_INJECTION: forcing a failure.
[  580.593640][ T8925] name failslab, interval 1, probability 0, space 0, times 0
[  580.606305][ T8925] CPU: 1 UID: 0 PID: 8925 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  580.606332][ T8925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  580.606344][ T8925] Call Trace:
[  580.606352][ T8925]  <TASK>
[  580.606358][ T8925]  dump_stack_lvl+0x100/0x190
[  580.606377][ T8925]  should_fail_ex.cold+0x5/0xa
[  580.606394][ T8925]  should_failslab+0xc2/0x120
[  580.606407][ T8925]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  580.606426][ T8925]  ? kvasprintf_const+0x66/0x1a0
[  580.606441][ T8925]  ? kasan_save_stack+0x3f/0x50
[  580.606458][ T8925]  ? kasan_save_stack+0x30/0x50
[  580.606477][ T8925]  kvasprintf+0xbc/0x150
[  580.606491][ T8925]  ? __pfx_kvasprintf+0x10/0x10
[  580.606506][ T8925]  ? ida_alloc_range+0x70d/0x830
[  580.606518][ T8925]  ? rcu_is_watching+0x12/0xc0
[  580.606536][ T8925]  ? ida_alloc_range+0x70d/0x830
[  580.606551][ T8925]  ? kfree+0x1dd/0x6c0
[  580.606568][ T8925]  kvasprintf_const+0x66/0x1a0
[  580.606583][ T8925]  kobject_set_name_vargs+0x5a/0x140
[  580.606599][ T8925]  dev_set_name+0xc7/0x100
[  580.606611][ T8925]  ? __pfx_dev_set_name+0x10/0x10
[  580.606628][ T8925]  ? hci_register_dev+0xdc/0xc90
[  580.606647][ T8925]  hci_register_dev+0x101/0xc90
[  580.606666][ T8925]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  580.606682][ T8925]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  580.606696][ T8925]  tty_ioctl+0x11c2/0x1640
[  580.606709][ T8925]  ? __pfx_tty_ioctl+0x10/0x10
[  580.606722][ T8925]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  580.606740][ T8925]  ? hook_file_ioctl_common+0x149/0x410
[  580.606759][ T8925]  ? selinux_file_ioctl+0x13b/0x290
[  580.606771][ T8925]  ? selinux_file_ioctl+0xb6/0x290
[  580.606783][ T8925]  ? __pfx_tty_ioctl+0x10/0x10
[  580.606796][ T8925]  __x64_sys_ioctl+0x18e/0x210
[  580.606809][ T8925]  do_syscall_64+0x10b/0xf80
[  580.606821][ T8925]  ? clear_bhb_loop+0x40/0x90
[  580.606836][ T8925]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  580.606849][ T8925] RIP: 0033:0x7f44b6ccfbb9
[  580.606860][ T8925] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  580.606871][ T8925] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  580.606883][ T8925] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  580.606891][ T8925] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  580.606899][ T8925] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  580.606906][ T8925] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  580.606913][ T8925] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000119
[  580.606928][ T8925]  </TASK>
[  580.606934][ T8925] Bluetooth: Can't register HCI device
executing program
[  580.939308][ T8926] FAULT_INJECTION: forcing a failure.
[  580.939308][ T8926] name failslab, interval 1, probability 0, space 0, times 0
[  580.952054][ T8926] CPU: 1 UID: 0 PID: 8926 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  580.952072][ T8926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  580.952080][ T8926] Call Trace:
[  580.952085][ T8926]  <TASK>
[  580.952090][ T8926]  dump_stack_lvl+0x100/0x190
[  580.952109][ T8926]  should_fail_ex.cold+0x5/0xa
[  580.952126][ T8926]  should_failslab+0xc2/0x120
[  580.952139][ T8926]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  580.952158][ T8926]  ? kvasprintf_const+0x66/0x1a0
[  580.952172][ T8926]  ? kasan_save_stack+0x3f/0x50
[  580.952190][ T8926]  ? kasan_save_stack+0x30/0x50
[  580.952209][ T8926]  kvasprintf+0xbc/0x150
[  580.952223][ T8926]  ? __pfx_kvasprintf+0x10/0x10
[  580.952237][ T8926]  ? ida_alloc_range+0x70d/0x830
[  580.952249][ T8926]  ? rcu_is_watching+0x12/0xc0
[  580.952266][ T8926]  ? ida_alloc_range+0x70d/0x830
[  580.952277][ T8926]  ? kfree+0x1dd/0x6c0
[  580.952293][ T8926]  kvasprintf_const+0x66/0x1a0
[  580.952308][ T8926]  kobject_set_name_vargs+0x5a/0x140
[  580.952323][ T8926]  dev_set_name+0xc7/0x100
[  580.952336][ T8926]  ? __pfx_dev_set_name+0x10/0x10
[  580.952352][ T8926]  ? hci_register_dev+0xdc/0xc90
[  580.952371][ T8926]  hci_register_dev+0x101/0xc90
[  580.952390][ T8926]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  580.952406][ T8926]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  580.952419][ T8926]  tty_ioctl+0x11c2/0x1640
[  580.952433][ T8926]  ? __pfx_tty_ioctl+0x10/0x10
[  580.952445][ T8926]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  580.952464][ T8926]  ? hook_file_ioctl_common+0x149/0x410
[  580.952483][ T8926]  ? selinux_file_ioctl+0x13b/0x290
[  580.952495][ T8926]  ? selinux_file_ioctl+0xb6/0x290
[  580.952508][ T8926]  ? __pfx_tty_ioctl+0x10/0x10
[  580.952525][ T8926]  __x64_sys_ioctl+0x18e/0x210
[  580.952538][ T8926]  do_syscall_64+0x10b/0xf80
[  580.952549][ T8926]  ? clear_bhb_loop+0x40/0x90
[  580.952564][ T8926]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  580.952576][ T8926] RIP: 0033:0x7f44b6ccfbb9
[  580.952587][ T8926] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  580.952599][ T8926] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  580.952611][ T8926] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  580.952619][ T8926] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  580.952626][ T8926] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  580.952633][ T8926] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  580.952640][ T8926] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000011a
[  580.952655][ T8926]  </TASK>
[  580.952661][ T8926] Bluetooth: Can't register HCI device
[  581.265570][ T8927] FAULT_INJECTION: forcing a failure.
[  581.265570][ T8927] name failslab, interval 1, probability 0, space 0, times 0
[  581.278324][ T8927] CPU: 0 UID: 0 PID: 8927 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  581.278342][ T8927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  581.278350][ T8927] Call Trace:
[  581.278354][ T8927]  <TASK>
[  581.278359][ T8927]  dump_stack_lvl+0x100/0x190
[  581.278377][ T8927]  should_fail_ex.cold+0x5/0xa
[  581.278394][ T8927]  should_failslab+0xc2/0x120
[  581.278407][ T8927]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  581.278426][ T8927]  ? kvasprintf_const+0x66/0x1a0
[  581.278440][ T8927]  ? kasan_save_stack+0x3f/0x50
[  581.278458][ T8927]  ? kasan_save_stack+0x30/0x50
[  581.278476][ T8927]  kvasprintf+0xbc/0x150
[  581.278490][ T8927]  ? __pfx_kvasprintf+0x10/0x10
[  581.278505][ T8927]  ? ida_alloc_range+0x70d/0x830
[  581.278517][ T8927]  ? rcu_is_watching+0x12/0xc0
[  581.278537][ T8927]  ? ida_alloc_range+0x70d/0x830
[  581.278547][ T8927]  ? kfree+0x1dd/0x6c0
[  581.278564][ T8927]  kvasprintf_const+0x66/0x1a0
[  581.278578][ T8927]  kobject_set_name_vargs+0x5a/0x140
[  581.278601][ T8927]  dev_set_name+0xc7/0x100
[  581.278613][ T8927]  ? __pfx_dev_set_name+0x10/0x10
[  581.278629][ T8927]  ? hci_register_dev+0xdc/0xc90
[  581.278650][ T8927]  hci_register_dev+0x101/0xc90
[  581.278669][ T8927]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  581.278685][ T8927]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  581.278698][ T8927]  tty_ioctl+0x11c2/0x1640
[  581.278712][ T8927]  ? __pfx_tty_ioctl+0x10/0x10
[  581.278724][ T8927]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  581.278743][ T8927]  ? hook_file_ioctl_common+0x149/0x410
[  581.278762][ T8927]  ? selinux_file_ioctl+0x13b/0x290
[  581.278774][ T8927]  ? selinux_file_ioctl+0xb6/0x290
[  581.278793][ T8927]  ? __pfx_tty_ioctl+0x10/0x10
[  581.278805][ T8927]  __x64_sys_ioctl+0x18e/0x210
[  581.278819][ T8927]  do_syscall_64+0x10b/0xf80
[  581.278830][ T8927]  ? clear_bhb_loop+0x40/0x90
[  581.278845][ T8927]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  581.278857][ T8927] RIP: 0033:0x7f44b6ccfbb9
[  581.278868][ T8927] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  581.278880][ T8927] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  581.278892][ T8927] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  581.278900][ T8927] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  581.278907][ T8927] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  581.278914][ T8927] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  581.278921][ T8927] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000011b
[  581.278936][ T8927]  </TASK>
[  581.278943][ T8927] Bluetooth: Can't register HCI device
[  581.590647][ T8928] FAULT_INJECTION: forcing a failure.
[  581.590647][ T8928] name failslab, interval 1, probability 0, space 0, times 0
[  581.603310][ T8928] CPU: 0 UID: 0 PID: 8928 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  581.603328][ T8928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  581.603335][ T8928] Call Trace:
[  581.603341][ T8928]  <TASK>
[  581.603346][ T8928]  dump_stack_lvl+0x100/0x190
[  581.603365][ T8928]  should_fail_ex.cold+0x5/0xa
[  581.603382][ T8928]  should_failslab+0xc2/0x120
[  581.603395][ T8928]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  581.603414][ T8928]  ? kvasprintf_const+0x66/0x1a0
[  581.603429][ T8928]  ? kasan_save_stack+0x3f/0x50
[  581.603446][ T8928]  ? kasan_save_stack+0x30/0x50
[  581.603465][ T8928]  kvasprintf+0xbc/0x150
[  581.603479][ T8928]  ? __pfx_kvasprintf+0x10/0x10
[  581.603493][ T8928]  ? ida_alloc_range+0x70d/0x830
[  581.603505][ T8928]  ? rcu_is_watching+0x12/0xc0
[  581.603523][ T8928]  ? ida_alloc_range+0x70d/0x830
[  581.603533][ T8928]  ? kfree+0x1dd/0x6c0
[  581.603558][ T8928]  kvasprintf_const+0x66/0x1a0
[  581.603573][ T8928]  kobject_set_name_vargs+0x5a/0x140
[  581.603589][ T8928]  dev_set_name+0xc7/0x100
[  581.603601][ T8928]  ? __pfx_dev_set_name+0x10/0x10
[  581.603617][ T8928]  ? hci_register_dev+0xdc/0xc90
[  581.603636][ T8928]  hci_register_dev+0x101/0xc90
[  581.603655][ T8928]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  581.603671][ T8928]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  581.603685][ T8928]  tty_ioctl+0x11c2/0x1640
[  581.603698][ T8928]  ? __pfx_tty_ioctl+0x10/0x10
[  581.603711][ T8928]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  581.603730][ T8928]  ? hook_file_ioctl_common+0x149/0x410
[  581.603749][ T8928]  ? selinux_file_ioctl+0x13b/0x290
[  581.603760][ T8928]  ? selinux_file_ioctl+0xb6/0x290
[  581.603773][ T8928]  ? __pfx_tty_ioctl+0x10/0x10
[  581.603786][ T8928]  __x64_sys_ioctl+0x18e/0x210
[  581.603799][ T8928]  do_syscall_64+0x10b/0xf80
[  581.603810][ T8928]  ? clear_bhb_loop+0x40/0x90
[  581.603825][ T8928]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  581.603837][ T8928] RIP: 0033:0x7f44b6ccfbb9
[  581.603848][ T8928] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  581.603861][ T8928] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  581.603873][ T8928] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  581.603880][ T8928] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  581.603888][ T8928] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  581.603894][ T8928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  581.603902][ T8928] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000011c
[  581.603917][ T8928]  </TASK>
[  581.603923][ T8928] Bluetooth: Can't register HCI device
executing program
[  581.952423][ T1120] Bluetooth: hci819: Frame reassembly failed (-90)
executing program
[  583.975115][   T50] Bluetooth: hci819: command 0x1003 tx timeout
[  583.975129][ T5145] Bluetooth: hci819: Opcode 0x1003 failed: -110
[  584.012659][ T1120] Bluetooth: hci819: Frame reassembly failed (-90)
executing program
[  586.055061][   T50] Bluetooth: hci819: command 0x1003 tx timeout
[  586.055057][ T5145] Bluetooth: hci819: Opcode 0x1003 failed: -110
[  586.086198][ T8931] FAULT_INJECTION: forcing a failure.
[  586.086198][ T8931] name failslab, interval 1, probability 0, space 0, times 0
[  586.098849][ T8931] CPU: 1 UID: 0 PID: 8931 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  586.098866][ T8931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  586.098874][ T8931] Call Trace:
[  586.098878][ T8931]  <TASK>
[  586.098883][ T8931]  dump_stack_lvl+0x100/0x190
[  586.098902][ T8931]  should_fail_ex.cold+0x5/0xa
[  586.098919][ T8931]  should_failslab+0xc2/0x120
[  586.098932][ T8931]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  586.098951][ T8931]  ? kvasprintf_const+0x66/0x1a0
[  586.098966][ T8931]  ? kasan_save_stack+0x3f/0x50
[  586.098983][ T8931]  ? kasan_save_stack+0x30/0x50
[  586.099001][ T8931]  kvasprintf+0xbc/0x150
[  586.099015][ T8931]  ? __pfx_kvasprintf+0x10/0x10
[  586.099030][ T8931]  ? ida_alloc_range+0x70d/0x830
[  586.099042][ T8931]  ? rcu_is_watching+0x12/0xc0
[  586.099059][ T8931]  ? ida_alloc_range+0x70d/0x830
[  586.099070][ T8931]  ? kfree+0x1dd/0x6c0
[  586.099086][ T8931]  kvasprintf_const+0x66/0x1a0
[  586.099101][ T8931]  kobject_set_name_vargs+0x5a/0x140
[  586.099116][ T8931]  dev_set_name+0xc7/0x100
[  586.099129][ T8931]  ? __pfx_dev_set_name+0x10/0x10
[  586.099145][ T8931]  ? hci_register_dev+0xdc/0xc90
[  586.099164][ T8931]  hci_register_dev+0x101/0xc90
[  586.099187][ T8931]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  586.099203][ T8931]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  586.099217][ T8931]  tty_ioctl+0x11c2/0x1640
[  586.099231][ T8931]  ? __pfx_tty_ioctl+0x10/0x10
[  586.099243][ T8931]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  586.099262][ T8931]  ? hook_file_ioctl_common+0x149/0x410
[  586.099281][ T8931]  ? selinux_file_ioctl+0x13b/0x290
[  586.099293][ T8931]  ? selinux_file_ioctl+0xb6/0x290
[  586.099306][ T8931]  ? __pfx_tty_ioctl+0x10/0x10
[  586.099318][ T8931]  __x64_sys_ioctl+0x18e/0x210
[  586.099332][ T8931]  do_syscall_64+0x10b/0xf80
[  586.099343][ T8931]  ? clear_bhb_loop+0x40/0x90
[  586.099358][ T8931]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  586.099370][ T8931] RIP: 0033:0x7f44b6ccfbb9
[  586.099380][ T8931] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  586.099392][ T8931] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  586.099404][ T8931] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  586.099412][ T8931] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  586.099420][ T8931] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  586.099427][ T8931] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
executing program
[  586.099434][ T8931] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000011f
[  586.099449][ T8931]  </TASK>
[  586.099455][ T8931] Bluetooth: Can't register HCI device
[  586.415305][ T8932] FAULT_INJECTION: forcing a failure.
[  586.415305][ T8932] name failslab, interval 1, probability 0, space 0, times 0
[  586.428118][ T8932] CPU: 1 UID: 0 PID: 8932 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  586.428136][ T8932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  586.428144][ T8932] Call Trace:
[  586.428149][ T8932]  <TASK>
[  586.428154][ T8932]  dump_stack_lvl+0x100/0x190
[  586.428177][ T8932]  should_fail_ex.cold+0x5/0xa
[  586.428195][ T8932]  should_failslab+0xc2/0x120
[  586.428208][ T8932]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  586.428232][ T8932]  ? kvasprintf_const+0x66/0x1a0
[  586.428247][ T8932]  ? kasan_save_stack+0x3f/0x50
[  586.428265][ T8932]  ? kasan_save_stack+0x30/0x50
[  586.428284][ T8932]  kvasprintf+0xbc/0x150
[  586.428301][ T8932]  ? __pfx_kvasprintf+0x10/0x10
[  586.428315][ T8932]  ? ida_alloc_range+0x70d/0x830
[  586.428327][ T8932]  ? rcu_is_watching+0x12/0xc0
[  586.428344][ T8932]  ? ida_alloc_range+0x70d/0x830
[  586.428355][ T8932]  ? kfree+0x1dd/0x6c0
[  586.428371][ T8932]  kvasprintf_const+0x66/0x1a0
[  586.428386][ T8932]  kobject_set_name_vargs+0x5a/0x140
[  586.428402][ T8932]  dev_set_name+0xc7/0x100
[  586.428414][ T8932]  ? __pfx_dev_set_name+0x10/0x10
[  586.428430][ T8932]  ? hci_register_dev+0xdc/0xc90
[  586.428448][ T8932]  hci_register_dev+0x101/0xc90
[  586.428467][ T8932]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  586.428486][ T8932]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  586.428499][ T8932]  tty_ioctl+0x11c2/0x1640
[  586.428513][ T8932]  ? __pfx_tty_ioctl+0x10/0x10
[  586.428525][ T8932]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  586.428543][ T8932]  ? hook_file_ioctl_common+0x149/0x410
[  586.428562][ T8932]  ? selinux_file_ioctl+0x13b/0x290
[  586.428574][ T8932]  ? selinux_file_ioctl+0xb6/0x290
[  586.428587][ T8932]  ? __pfx_tty_ioctl+0x10/0x10
[  586.428600][ T8932]  __x64_sys_ioctl+0x18e/0x210
[  586.428613][ T8932]  do_syscall_64+0x10b/0xf80
[  586.428624][ T8932]  ? clear_bhb_loop+0x40/0x90
[  586.428641][ T8932]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  586.428653][ T8932] RIP: 0033:0x7f44b6ccfbb9
[  586.428663][ T8932] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  586.428675][ T8932] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  586.428687][ T8932] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  586.428695][ T8932] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  586.428703][ T8932] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  586.428710][ T8932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  586.428717][ T8932] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000120
[  586.428732][ T8932]  </TASK>
[  586.428739][ T8932] Bluetooth: Can't register HCI device
executing program
[  586.764824][ T8933] FAULT_INJECTION: forcing a failure.
[  586.764824][ T8933] name failslab, interval 1, probability 0, space 0, times 0
[  586.777495][ T8933] CPU: 1 UID: 0 PID: 8933 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  586.777513][ T8933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  586.777521][ T8933] Call Trace:
[  586.777527][ T8933]  <TASK>
[  586.777532][ T8933]  dump_stack_lvl+0x100/0x190
[  586.777550][ T8933]  should_fail_ex.cold+0x5/0xa
[  586.777567][ T8933]  should_failslab+0xc2/0x120
[  586.777580][ T8933]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  586.777600][ T8933]  ? kvasprintf_const+0x66/0x1a0
[  586.777615][ T8933]  ? kasan_save_stack+0x3f/0x50
[  586.777632][ T8933]  ? kasan_save_stack+0x30/0x50
[  586.777651][ T8933]  kvasprintf+0xbc/0x150
[  586.777665][ T8933]  ? __pfx_kvasprintf+0x10/0x10
[  586.777680][ T8933]  ? ida_alloc_range+0x70d/0x830
[  586.777691][ T8933]  ? rcu_is_watching+0x12/0xc0
[  586.777709][ T8933]  ? ida_alloc_range+0x70d/0x830
[  586.777720][ T8933]  ? kfree+0x1dd/0x6c0
[  586.777736][ T8933]  kvasprintf_const+0x66/0x1a0
[  586.777752][ T8933]  kobject_set_name_vargs+0x5a/0x140
[  586.777767][ T8933]  dev_set_name+0xc7/0x100
[  586.777780][ T8933]  ? __pfx_dev_set_name+0x10/0x10
[  586.777796][ T8933]  ? hci_register_dev+0xdc/0xc90
[  586.777815][ T8933]  hci_register_dev+0x101/0xc90
[  586.777835][ T8933]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  586.777851][ T8933]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  586.777864][ T8933]  tty_ioctl+0x11c2/0x1640
[  586.777877][ T8933]  ? __pfx_tty_ioctl+0x10/0x10
[  586.777890][ T8933]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  586.777909][ T8933]  ? hook_file_ioctl_common+0x149/0x410
[  586.777928][ T8933]  ? selinux_file_ioctl+0x13b/0x290
[  586.777940][ T8933]  ? selinux_file_ioctl+0xb6/0x290
[  586.777953][ T8933]  ? __pfx_tty_ioctl+0x10/0x10
[  586.777966][ T8933]  __x64_sys_ioctl+0x18e/0x210
[  586.777980][ T8933]  do_syscall_64+0x10b/0xf80
[  586.777990][ T8933]  ? clear_bhb_loop+0x40/0x90
[  586.778005][ T8933]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  586.778017][ T8933] RIP: 0033:0x7f44b6ccfbb9
[  586.778028][ T8933] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  586.778040][ T8933] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  586.778052][ T8933] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  586.778060][ T8933] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  586.778067][ T8933] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  586.778075][ T8933] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  586.778082][ T8933] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000121
[  586.778097][ T8933]  </TASK>
[  586.778104][ T8933] Bluetooth: Can't register HCI device
executing program
[  587.121575][ T8934] FAULT_INJECTION: forcing a failure.
[  587.121575][ T8934] name failslab, interval 1, probability 0, space 0, times 0
[  587.134231][ T8934] CPU: 1 UID: 0 PID: 8934 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  587.134249][ T8934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  587.134258][ T8934] Call Trace:
[  587.134264][ T8934]  <TASK>
[  587.134269][ T8934]  dump_stack_lvl+0x100/0x190
[  587.134288][ T8934]  should_fail_ex.cold+0x5/0xa
[  587.134305][ T8934]  should_failslab+0xc2/0x120
[  587.134318][ T8934]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  587.134340][ T8934]  ? kvasprintf_const+0x66/0x1a0
[  587.134355][ T8934]  ? kasan_save_stack+0x3f/0x50
[  587.134372][ T8934]  ? kasan_save_stack+0x30/0x50
[  587.134391][ T8934]  kvasprintf+0xbc/0x150
[  587.134404][ T8934]  ? __pfx_kvasprintf+0x10/0x10
[  587.134419][ T8934]  ? ida_alloc_range+0x70d/0x830
[  587.134431][ T8934]  ? rcu_is_watching+0x12/0xc0
[  587.134449][ T8934]  ? ida_alloc_range+0x70d/0x830
[  587.134460][ T8934]  ? kfree+0x1dd/0x6c0
[  587.134476][ T8934]  kvasprintf_const+0x66/0x1a0
[  587.134491][ T8934]  kobject_set_name_vargs+0x5a/0x140
[  587.134506][ T8934]  dev_set_name+0xc7/0x100
[  587.134519][ T8934]  ? __pfx_dev_set_name+0x10/0x10
[  587.134535][ T8934]  ? hci_register_dev+0xdc/0xc90
[  587.134553][ T8934]  hci_register_dev+0x101/0xc90
[  587.134573][ T8934]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  587.134589][ T8934]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  587.134602][ T8934]  tty_ioctl+0x11c2/0x1640
[  587.134616][ T8934]  ? __pfx_tty_ioctl+0x10/0x10
[  587.134628][ T8934]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  587.134647][ T8934]  ? hook_file_ioctl_common+0x149/0x410
[  587.134666][ T8934]  ? selinux_file_ioctl+0x13b/0x290
[  587.134678][ T8934]  ? selinux_file_ioctl+0xb6/0x290
[  587.134691][ T8934]  ? __pfx_tty_ioctl+0x10/0x10
[  587.134703][ T8934]  __x64_sys_ioctl+0x18e/0x210
[  587.134717][ T8934]  do_syscall_64+0x10b/0xf80
[  587.134728][ T8934]  ? clear_bhb_loop+0x40/0x90
[  587.134742][ T8934]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.134755][ T8934] RIP: 0033:0x7f44b6ccfbb9
[  587.134766][ T8934] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  587.134778][ T8934] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  587.134790][ T8934] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  587.134797][ T8934] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  587.134805][ T8934] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  587.134812][ T8934] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  587.134819][ T8934] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000122
[  587.134834][ T8934]  </TASK>
[  587.134841][ T8934] Bluetooth: Can't register HCI device
[  587.441852][ T8935] FAULT_INJECTION: forcing a failure.
[  587.441852][ T8935] name failslab, interval 1, probability 0, space 0, times 0
[  587.454514][ T8935] CPU: 1 UID: 0 PID: 8935 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  587.454532][ T8935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  587.454540][ T8935] Call Trace:
[  587.454545][ T8935]  <TASK>
[  587.454550][ T8935]  dump_stack_lvl+0x100/0x190
[  587.454570][ T8935]  should_fail_ex.cold+0x5/0xa
[  587.454587][ T8935]  should_failslab+0xc2/0x120
[  587.454600][ T8935]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  587.454619][ T8935]  ? kvasprintf_const+0x66/0x1a0
[  587.454634][ T8935]  ? kasan_save_stack+0x3f/0x50
[  587.454651][ T8935]  ? kasan_save_stack+0x30/0x50
[  587.454670][ T8935]  kvasprintf+0xbc/0x150
[  587.454684][ T8935]  ? __pfx_kvasprintf+0x10/0x10
[  587.454698][ T8935]  ? ida_alloc_range+0x70d/0x830
[  587.454710][ T8935]  ? rcu_is_watching+0x12/0xc0
[  587.454727][ T8935]  ? ida_alloc_range+0x70d/0x830
[  587.454738][ T8935]  ? kfree+0x1dd/0x6c0
[  587.454754][ T8935]  kvasprintf_const+0x66/0x1a0
[  587.454769][ T8935]  kobject_set_name_vargs+0x5a/0x140
[  587.454784][ T8935]  dev_set_name+0xc7/0x100
[  587.454797][ T8935]  ? __pfx_dev_set_name+0x10/0x10
[  587.454813][ T8935]  ? hci_register_dev+0xdc/0xc90
[  587.454831][ T8935]  hci_register_dev+0x101/0xc90
[  587.454851][ T8935]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  587.454867][ T8935]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  587.454887][ T8935]  tty_ioctl+0x11c2/0x1640
[  587.454910][ T8935]  ? __pfx_tty_ioctl+0x10/0x10
[  587.454931][ T8935]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  587.454963][ T8935]  ? hook_file_ioctl_common+0x149/0x410
[  587.454998][ T8935]  ? selinux_file_ioctl+0x13b/0x290
[  587.455019][ T8935]  ? selinux_file_ioctl+0xb6/0x290
[  587.455036][ T8935]  ? __pfx_tty_ioctl+0x10/0x10
[  587.455049][ T8935]  __x64_sys_ioctl+0x18e/0x210
[  587.455063][ T8935]  do_syscall_64+0x10b/0xf80
[  587.455073][ T8935]  ? clear_bhb_loop+0x40/0x90
[  587.455088][ T8935]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.455100][ T8935] RIP: 0033:0x7f44b6ccfbb9
[  587.455111][ T8935] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  587.455122][ T8935] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  587.455134][ T8935] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  587.455143][ T8935] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  587.455150][ T8935] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  587.455157][ T8935] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  587.455164][ T8935] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000123
[  587.455179][ T8935]  </TASK>
[  587.714817][ T8935] Bluetooth: Can't register HCI device
executing program
[  587.788365][ T8936] FAULT_INJECTION: forcing a failure.
[  587.788365][ T8936] name failslab, interval 1, probability 0, space 0, times 0
[  587.801067][ T8936] CPU: 0 UID: 0 PID: 8936 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  587.801085][ T8936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  587.801092][ T8936] Call Trace:
[  587.801098][ T8936]  <TASK>
[  587.801103][ T8936]  dump_stack_lvl+0x100/0x190
[  587.801122][ T8936]  should_fail_ex.cold+0x5/0xa
[  587.801139][ T8936]  should_failslab+0xc2/0x120
[  587.801153][ T8936]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  587.801172][ T8936]  ? kvasprintf_const+0x66/0x1a0
[  587.801187][ T8936]  ? kasan_save_stack+0x3f/0x50
[  587.801204][ T8936]  ? kasan_save_stack+0x30/0x50
[  587.801223][ T8936]  kvasprintf+0xbc/0x150
[  587.801237][ T8936]  ? __pfx_kvasprintf+0x10/0x10
[  587.801252][ T8936]  ? ida_alloc_range+0x70d/0x830
[  587.801263][ T8936]  ? rcu_is_watching+0x12/0xc0
[  587.801283][ T8936]  ? ida_alloc_range+0x70d/0x830
[  587.801295][ T8936]  ? kfree+0x1dd/0x6c0
[  587.801312][ T8936]  kvasprintf_const+0x66/0x1a0
[  587.801327][ T8936]  kobject_set_name_vargs+0x5a/0x140
[  587.801342][ T8936]  dev_set_name+0xc7/0x100
[  587.801354][ T8936]  ? __pfx_dev_set_name+0x10/0x10
[  587.801370][ T8936]  ? hci_register_dev+0xdc/0xc90
[  587.801389][ T8936]  hci_register_dev+0x101/0xc90
[  587.801409][ T8936]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  587.801425][ T8936]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  587.801438][ T8936]  tty_ioctl+0x11c2/0x1640
[  587.801451][ T8936]  ? __pfx_tty_ioctl+0x10/0x10
[  587.801464][ T8936]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  587.801483][ T8936]  ? hook_file_ioctl_common+0x149/0x410
[  587.801502][ T8936]  ? selinux_file_ioctl+0x13b/0x290
[  587.801514][ T8936]  ? selinux_file_ioctl+0xb6/0x290
[  587.801527][ T8936]  ? __pfx_tty_ioctl+0x10/0x10
[  587.801539][ T8936]  __x64_sys_ioctl+0x18e/0x210
[  587.801553][ T8936]  do_syscall_64+0x10b/0xf80
[  587.801564][ T8936]  ? clear_bhb_loop+0x40/0x90
[  587.801578][ T8936]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.801591][ T8936] RIP: 0033:0x7f44b6ccfbb9
[  587.801601][ T8936] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  587.801613][ T8936] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  587.801625][ T8936] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  587.801633][ T8936] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  587.801640][ T8936] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  587.801647][ T8936] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  587.801655][ T8936] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000124
[  587.801670][ T8936]  </TASK>
[  587.801676][ T8936] Bluetooth: Can't register HCI device
[  588.113355][ T8937] FAULT_INJECTION: forcing a failure.
[  588.113355][ T8937] name failslab, interval 1, probability 0, space 0, times 0
[  588.126017][ T8937] CPU: 0 UID: 0 PID: 8937 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  588.126035][ T8937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  588.126044][ T8937] Call Trace:
[  588.126049][ T8937]  <TASK>
[  588.126055][ T8937]  dump_stack_lvl+0x100/0x190
[  588.126073][ T8937]  should_fail_ex.cold+0x5/0xa
[  588.126090][ T8937]  should_failslab+0xc2/0x120
[  588.126103][ T8937]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  588.126123][ T8937]  ? kvasprintf_const+0x66/0x1a0
[  588.126138][ T8937]  ? kasan_save_stack+0x3f/0x50
[  588.126155][ T8937]  ? kasan_save_stack+0x30/0x50
[  588.126174][ T8937]  kvasprintf+0xbc/0x150
[  588.126188][ T8937]  ? __pfx_kvasprintf+0x10/0x10
[  588.126202][ T8937]  ? ida_alloc_range+0x70d/0x830
[  588.126214][ T8937]  ? rcu_is_watching+0x12/0xc0
[  588.126232][ T8937]  ? ida_alloc_range+0x70d/0x830
[  588.126242][ T8937]  ? kfree+0x1dd/0x6c0
[  588.126259][ T8937]  kvasprintf_const+0x66/0x1a0
[  588.126274][ T8937]  kobject_set_name_vargs+0x5a/0x140
[  588.126298][ T8937]  dev_set_name+0xc7/0x100
[  588.126311][ T8937]  ? __pfx_dev_set_name+0x10/0x10
[  588.126327][ T8937]  ? hci_register_dev+0xdc/0xc90
[  588.126346][ T8937]  hci_register_dev+0x101/0xc90
[  588.126365][ T8937]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  588.126381][ T8937]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  588.126394][ T8937]  tty_ioctl+0x11c2/0x1640
[  588.126408][ T8937]  ? __pfx_tty_ioctl+0x10/0x10
[  588.126420][ T8937]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  588.126439][ T8937]  ? hook_file_ioctl_common+0x149/0x410
[  588.126458][ T8937]  ? selinux_file_ioctl+0x13b/0x290
[  588.126470][ T8937]  ? selinux_file_ioctl+0xb6/0x290
[  588.126483][ T8937]  ? __pfx_tty_ioctl+0x10/0x10
[  588.126495][ T8937]  __x64_sys_ioctl+0x18e/0x210
[  588.126509][ T8937]  do_syscall_64+0x10b/0xf80
[  588.126519][ T8937]  ? clear_bhb_loop+0x40/0x90
[  588.126534][ T8937]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.126546][ T8937] RIP: 0033:0x7f44b6ccfbb9
[  588.126557][ T8937] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  588.126568][ T8937] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.126580][ T8937] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  588.126588][ T8937] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  588.126596][ T8937] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  588.126603][ T8937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  588.126610][ T8937] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000125
[  588.126625][ T8937]  </TASK>
[  588.126632][ T8937] Bluetooth: Can't register HCI device
[  588.422926][ T8938] FAULT_INJECTION: forcing a failure.
[  588.422926][ T8938] name failslab, interval 1, probability 0, space 0, times 0
[  588.435580][ T8938] CPU: 0 UID: 0 PID: 8938 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  588.435598][ T8938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  588.435606][ T8938] Call Trace:
[  588.435611][ T8938]  <TASK>
[  588.435617][ T8938]  dump_stack_lvl+0x100/0x190
[  588.435637][ T8938]  should_fail_ex.cold+0x5/0xa
[  588.435654][ T8938]  should_failslab+0xc2/0x120
[  588.435668][ T8938]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  588.435687][ T8938]  ? kvasprintf_const+0x66/0x1a0
[  588.435702][ T8938]  ? kasan_save_stack+0x3f/0x50
[  588.435719][ T8938]  ? kasan_save_stack+0x30/0x50
[  588.435738][ T8938]  kvasprintf+0xbc/0x150
[  588.435752][ T8938]  ? __pfx_kvasprintf+0x10/0x10
[  588.435767][ T8938]  ? ida_alloc_range+0x70d/0x830
[  588.435779][ T8938]  ? rcu_is_watching+0x12/0xc0
[  588.435796][ T8938]  ? ida_alloc_range+0x70d/0x830
[  588.435807][ T8938]  ? kfree+0x1dd/0x6c0
[  588.435823][ T8938]  kvasprintf_const+0x66/0x1a0
[  588.435839][ T8938]  kobject_set_name_vargs+0x5a/0x140
[  588.435854][ T8938]  dev_set_name+0xc7/0x100
[  588.435867][ T8938]  ? __pfx_dev_set_name+0x10/0x10
[  588.435883][ T8938]  ? hci_register_dev+0xdc/0xc90
[  588.435902][ T8938]  hci_register_dev+0x101/0xc90
[  588.435922][ T8938]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  588.435938][ T8938]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  588.435951][ T8938]  tty_ioctl+0x11c2/0x1640
[  588.435965][ T8938]  ? __pfx_tty_ioctl+0x10/0x10
[  588.435977][ T8938]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  588.435996][ T8938]  ? hook_file_ioctl_common+0x149/0x410
[  588.436026][ T8938]  ? selinux_file_ioctl+0x13b/0x290
[  588.436038][ T8938]  ? selinux_file_ioctl+0xb6/0x290
[  588.436050][ T8938]  ? __pfx_tty_ioctl+0x10/0x10
[  588.436063][ T8938]  __x64_sys_ioctl+0x18e/0x210
[  588.436077][ T8938]  do_syscall_64+0x10b/0xf80
[  588.436088][ T8938]  ? clear_bhb_loop+0x40/0x90
[  588.436102][ T8938]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.436115][ T8938] RIP: 0033:0x7f44b6ccfbb9
[  588.436125][ T8938] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  588.436137][ T8938] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.436149][ T8938] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  588.436157][ T8938] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  588.436164][ T8938] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  588.436172][ T8938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  588.436179][ T8938] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000126
[  588.436194][ T8938]  </TASK>
[  588.436200][ T8938] Bluetooth: Can't register HCI device
[  588.757964][ T8939] FAULT_INJECTION: forcing a failure.
[  588.757964][ T8939] name failslab, interval 1, probability 0, space 0, times 0
[  588.770633][ T8939] CPU: 0 UID: 0 PID: 8939 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  588.770651][ T8939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  588.770659][ T8939] Call Trace:
[  588.770664][ T8939]  <TASK>
[  588.770669][ T8939]  dump_stack_lvl+0x100/0x190
[  588.770689][ T8939]  should_fail_ex.cold+0x5/0xa
[  588.770706][ T8939]  should_failslab+0xc2/0x120
[  588.770719][ T8939]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  588.770738][ T8939]  ? kvasprintf_const+0x66/0x1a0
[  588.770753][ T8939]  ? kasan_save_stack+0x3f/0x50
[  588.770771][ T8939]  ? kasan_save_stack+0x30/0x50
[  588.770790][ T8939]  kvasprintf+0xbc/0x150
[  588.770804][ T8939]  ? __pfx_kvasprintf+0x10/0x10
[  588.770818][ T8939]  ? ida_alloc_range+0x70d/0x830
[  588.770830][ T8939]  ? rcu_is_watching+0x12/0xc0
[  588.770848][ T8939]  ? ida_alloc_range+0x70d/0x830
[  588.770858][ T8939]  ? kfree+0x1dd/0x6c0
[  588.770874][ T8939]  kvasprintf_const+0x66/0x1a0
[  588.770889][ T8939]  kobject_set_name_vargs+0x5a/0x140
[  588.770905][ T8939]  dev_set_name+0xc7/0x100
[  588.770917][ T8939]  ? __pfx_dev_set_name+0x10/0x10
[  588.770933][ T8939]  ? hci_register_dev+0xdc/0xc90
[  588.770952][ T8939]  hci_register_dev+0x101/0xc90
[  588.770971][ T8939]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  588.770997][ T8939]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  588.771010][ T8939]  tty_ioctl+0x11c2/0x1640
[  588.771024][ T8939]  ? __pfx_tty_ioctl+0x10/0x10
[  588.771037][ T8939]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  588.771055][ T8939]  ? hook_file_ioctl_common+0x149/0x410
[  588.771075][ T8939]  ? selinux_file_ioctl+0x13b/0x290
[  588.771086][ T8939]  ? selinux_file_ioctl+0xb6/0x290
[  588.771099][ T8939]  ? __pfx_tty_ioctl+0x10/0x10
[  588.771112][ T8939]  __x64_sys_ioctl+0x18e/0x210
[  588.771126][ T8939]  do_syscall_64+0x10b/0xf80
[  588.771137][ T8939]  ? clear_bhb_loop+0x40/0x90
[  588.771152][ T8939]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.771164][ T8939] RIP: 0033:0x7f44b6ccfbb9
[  588.771176][ T8939] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  588.771188][ T8939] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.771200][ T8939] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  588.771208][ T8939] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  588.771215][ T8939] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  588.771222][ T8939] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  588.771230][ T8939] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000127
[  588.771244][ T8939]  </TASK>
[  588.771252][ T8939] Bluetooth: Can't register HCI device
executing program
[  589.118558][   T50] Bluetooth: hci828: sending frame failed (-49)
[  589.126056][ T5145] Bluetooth: hci828: Opcode 0x1003 failed: -49
executing program
[  589.193112][ T8942] FAULT_INJECTION: forcing a failure.
[  589.193112][ T8942] name failslab, interval 1, probability 0, space 0, times 0
[  589.205833][ T8942] CPU: 0 UID: 0 PID: 8942 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  589.205851][ T8942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  589.205859][ T8942] Call Trace:
[  589.205863][ T8942]  <TASK>
[  589.205868][ T8942]  dump_stack_lvl+0x100/0x190
[  589.205886][ T8942]  should_fail_ex.cold+0x5/0xa
[  589.205904][ T8942]  should_failslab+0xc2/0x120
[  589.205917][ T8942]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  589.205936][ T8942]  ? kvasprintf_const+0x66/0x1a0
[  589.205951][ T8942]  ? kasan_save_stack+0x3f/0x50
[  589.205969][ T8942]  ? kasan_save_stack+0x30/0x50
[  589.205988][ T8942]  kvasprintf+0xbc/0x150
[  589.206001][ T8942]  ? __pfx_kvasprintf+0x10/0x10
[  589.206016][ T8942]  ? ida_alloc_range+0x70d/0x830
[  589.206028][ T8942]  ? rcu_is_watching+0x12/0xc0
[  589.206046][ T8942]  ? ida_alloc_range+0x70d/0x830
[  589.206056][ T8942]  ? kfree+0x1dd/0x6c0
[  589.206073][ T8942]  kvasprintf_const+0x66/0x1a0
[  589.206087][ T8942]  kobject_set_name_vargs+0x5a/0x140
[  589.206103][ T8942]  dev_set_name+0xc7/0x100
[  589.206115][ T8942]  ? __pfx_dev_set_name+0x10/0x10
[  589.206131][ T8942]  ? hci_register_dev+0xdc/0xc90
[  589.206150][ T8942]  hci_register_dev+0x101/0xc90
[  589.206170][ T8942]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  589.206191][ T8942]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  589.206204][ T8942]  tty_ioctl+0x11c2/0x1640
[  589.206217][ T8942]  ? __pfx_tty_ioctl+0x10/0x10
[  589.206230][ T8942]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  589.206249][ T8942]  ? hook_file_ioctl_common+0x149/0x410
[  589.206268][ T8942]  ? selinux_file_ioctl+0x13b/0x290
[  589.206279][ T8942]  ? selinux_file_ioctl+0xb6/0x290
[  589.206292][ T8942]  ? __pfx_tty_ioctl+0x10/0x10
[  589.206305][ T8942]  __x64_sys_ioctl+0x18e/0x210
[  589.206318][ T8942]  do_syscall_64+0x10b/0xf80
[  589.206328][ T8942]  ? clear_bhb_loop+0x40/0x90
[  589.206343][ T8942]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.206355][ T8942] RIP: 0033:0x7f44b6ccfbb9
[  589.206366][ T8942] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  589.206377][ T8942] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.206390][ T8942] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  589.206398][ T8942] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  589.206405][ T8942] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  589.206412][ T8942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  589.206420][ T8942] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000129
[  589.206434][ T8942]  </TASK>
[  589.206441][ T8942] Bluetooth: Can't register HCI device
[  589.522521][ T8943] FAULT_INJECTION: forcing a failure.
[  589.522521][ T8943] name failslab, interval 1, probability 0, space 0, times 0
[  589.535160][ T8943] CPU: 0 UID: 0 PID: 8943 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  589.535187][ T8943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  589.535200][ T8943] Call Trace:
[  589.535208][ T8943]  <TASK>
[  589.535213][ T8943]  dump_stack_lvl+0x100/0x190
[  589.535232][ T8943]  should_fail_ex.cold+0x5/0xa
[  589.535256][ T8943]  should_failslab+0xc2/0x120
[  589.535269][ T8943]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  589.535288][ T8943]  ? kvasprintf_const+0x66/0x1a0
[  589.535303][ T8943]  ? kasan_save_stack+0x3f/0x50
[  589.535320][ T8943]  ? kasan_save_stack+0x30/0x50
[  589.535339][ T8943]  kvasprintf+0xbc/0x150
[  589.535354][ T8943]  ? __pfx_kvasprintf+0x10/0x10
[  589.535368][ T8943]  ? ida_alloc_range+0x70d/0x830
[  589.535380][ T8943]  ? rcu_is_watching+0x12/0xc0
[  589.535398][ T8943]  ? ida_alloc_range+0x70d/0x830
[  589.535408][ T8943]  ? kfree+0x1dd/0x6c0
[  589.535424][ T8943]  kvasprintf_const+0x66/0x1a0
[  589.535439][ T8943]  kobject_set_name_vargs+0x5a/0x140
[  589.535455][ T8943]  dev_set_name+0xc7/0x100
[  589.535467][ T8943]  ? __pfx_dev_set_name+0x10/0x10
[  589.535483][ T8943]  ? hci_register_dev+0xdc/0xc90
[  589.535502][ T8943]  hci_register_dev+0x101/0xc90
[  589.535521][ T8943]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  589.535537][ T8943]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  589.535551][ T8943]  tty_ioctl+0x11c2/0x1640
[  589.535564][ T8943]  ? __pfx_tty_ioctl+0x10/0x10
[  589.535577][ T8943]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  589.535595][ T8943]  ? hook_file_ioctl_common+0x149/0x410
[  589.535614][ T8943]  ? selinux_file_ioctl+0x13b/0x290
[  589.535626][ T8943]  ? selinux_file_ioctl+0xb6/0x290
[  589.535639][ T8943]  ? __pfx_tty_ioctl+0x10/0x10
[  589.535660][ T8943]  __x64_sys_ioctl+0x18e/0x210
[  589.535674][ T8943]  do_syscall_64+0x10b/0xf80
[  589.535685][ T8943]  ? clear_bhb_loop+0x40/0x90
[  589.535699][ T8943]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.535711][ T8943] RIP: 0033:0x7f44b6ccfbb9
[  589.535723][ T8943] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  589.535734][ T8943] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.535746][ T8943] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  589.535754][ T8943] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  589.535762][ T8943] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  589.535768][ T8943] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  589.535776][ T8943] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000012a
[  589.535790][ T8943]  </TASK>
[  589.535797][ T8943] Bluetooth: Can't register HCI device
executing program
[  589.862814][ T8944] FAULT_INJECTION: forcing a failure.
[  589.862814][ T8944] name failslab, interval 1, probability 0, space 0, times 0
[  589.875452][ T8944] CPU: 0 UID: 0 PID: 8944 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  589.875470][ T8944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  589.875478][ T8944] Call Trace:
[  589.875484][ T8944]  <TASK>
[  589.875490][ T8944]  dump_stack_lvl+0x100/0x190
[  589.875509][ T8944]  should_fail_ex.cold+0x5/0xa
[  589.875526][ T8944]  should_failslab+0xc2/0x120
[  589.875539][ T8944]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  589.875558][ T8944]  ? kvasprintf_const+0x66/0x1a0
[  589.875574][ T8944]  ? kasan_save_stack+0x3f/0x50
[  589.875591][ T8944]  ? kasan_save_stack+0x30/0x50
[  589.875609][ T8944]  kvasprintf+0xbc/0x150
[  589.875623][ T8944]  ? __pfx_kvasprintf+0x10/0x10
[  589.875638][ T8944]  ? ida_alloc_range+0x70d/0x830
[  589.875650][ T8944]  ? rcu_is_watching+0x12/0xc0
[  589.875667][ T8944]  ? ida_alloc_range+0x70d/0x830
[  589.875678][ T8944]  ? kfree+0x1dd/0x6c0
[  589.875694][ T8944]  kvasprintf_const+0x66/0x1a0
[  589.875709][ T8944]  kobject_set_name_vargs+0x5a/0x140
[  589.875725][ T8944]  dev_set_name+0xc7/0x100
[  589.875737][ T8944]  ? __pfx_dev_set_name+0x10/0x10
[  589.875753][ T8944]  ? hci_register_dev+0xdc/0xc90
[  589.875772][ T8944]  hci_register_dev+0x101/0xc90
[  589.875791][ T8944]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  589.875807][ T8944]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  589.875820][ T8944]  tty_ioctl+0x11c2/0x1640
[  589.875834][ T8944]  ? __pfx_tty_ioctl+0x10/0x10
[  589.875846][ T8944]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  589.875865][ T8944]  ? hook_file_ioctl_common+0x149/0x410
[  589.875883][ T8944]  ? selinux_file_ioctl+0x13b/0x290
[  589.875895][ T8944]  ? selinux_file_ioctl+0xb6/0x290
[  589.875908][ T8944]  ? __pfx_tty_ioctl+0x10/0x10
[  589.875921][ T8944]  __x64_sys_ioctl+0x18e/0x210
[  589.875934][ T8944]  do_syscall_64+0x10b/0xf80
[  589.875950][ T8944]  ? clear_bhb_loop+0x40/0x90
[  589.875965][ T8944]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.875977][ T8944] RIP: 0033:0x7f44b6ccfbb9
[  589.875988][ T8944] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  589.876000][ T8944] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.876013][ T8944] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  589.876020][ T8944] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  589.876028][ T8944] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  589.876035][ T8944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  589.876042][ T8944] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000012b
[  589.876057][ T8944]  </TASK>
[  589.876064][ T8944] Bluetooth: Can't register HCI device
[  590.189071][ T8945] FAULT_INJECTION: forcing a failure.
[  590.189071][ T8945] name failslab, interval 1, probability 0, space 0, times 0
[  590.201729][ T8945] CPU: 0 UID: 0 PID: 8945 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  590.201747][ T8945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  590.201755][ T8945] Call Trace:
[  590.201760][ T8945]  <TASK>
[  590.201766][ T8945]  dump_stack_lvl+0x100/0x190
[  590.201783][ T8945]  should_fail_ex.cold+0x5/0xa
[  590.201800][ T8945]  should_failslab+0xc2/0x120
[  590.201813][ T8945]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  590.201832][ T8945]  ? kvasprintf_const+0x66/0x1a0
[  590.201848][ T8945]  ? kasan_save_stack+0x3f/0x50
[  590.201865][ T8945]  ? kasan_save_stack+0x30/0x50
[  590.201884][ T8945]  kvasprintf+0xbc/0x150
[  590.201898][ T8945]  ? __pfx_kvasprintf+0x10/0x10
[  590.201915][ T8945]  ? ida_alloc_range+0x70d/0x830
[  590.201927][ T8945]  ? rcu_is_watching+0x12/0xc0
[  590.201945][ T8945]  ? ida_alloc_range+0x70d/0x830
[  590.201956][ T8945]  ? kfree+0x1dd/0x6c0
[  590.201972][ T8945]  kvasprintf_const+0x66/0x1a0
[  590.201987][ T8945]  kobject_set_name_vargs+0x5a/0x140
[  590.202003][ T8945]  dev_set_name+0xc7/0x100
[  590.202015][ T8945]  ? __pfx_dev_set_name+0x10/0x10
[  590.202031][ T8945]  ? hci_register_dev+0xdc/0xc90
[  590.202050][ T8945]  hci_register_dev+0x101/0xc90
[  590.202069][ T8945]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  590.202086][ T8945]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  590.202099][ T8945]  tty_ioctl+0x11c2/0x1640
[  590.202120][ T8945]  ? __pfx_tty_ioctl+0x10/0x10
[  590.202133][ T8945]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  590.202151][ T8945]  ? hook_file_ioctl_common+0x149/0x410
[  590.202170][ T8945]  ? selinux_file_ioctl+0x13b/0x290
[  590.202182][ T8945]  ? selinux_file_ioctl+0xb6/0x290
[  590.202195][ T8945]  ? __pfx_tty_ioctl+0x10/0x10
[  590.202207][ T8945]  __x64_sys_ioctl+0x18e/0x210
[  590.202221][ T8945]  do_syscall_64+0x10b/0xf80
[  590.202232][ T8945]  ? clear_bhb_loop+0x40/0x90
[  590.202246][ T8945]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  590.202258][ T8945] RIP: 0033:0x7f44b6ccfbb9
[  590.202269][ T8945] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  590.202281][ T8945] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  590.202294][ T8945] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  590.202301][ T8945] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  590.202309][ T8945] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  590.202316][ T8945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  590.202323][ T8945] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000012c
[  590.202338][ T8945]  </TASK>
[  590.202344][ T8945] Bluetooth: Can't register HCI device
[  590.519611][ T8946] FAULT_INJECTION: forcing a failure.
[  590.519611][ T8946] name failslab, interval 1, probability 0, space 0, times 0
[  590.532243][ T8946] CPU: 0 UID: 0 PID: 8946 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  590.532261][ T8946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  590.532269][ T8946] Call Trace:
[  590.532275][ T8946]  <TASK>
[  590.532280][ T8946]  dump_stack_lvl+0x100/0x190
[  590.532299][ T8946]  should_fail_ex.cold+0x5/0xa
[  590.532316][ T8946]  should_failslab+0xc2/0x120
[  590.532329][ T8946]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  590.532348][ T8946]  ? kvasprintf_const+0x66/0x1a0
[  590.532364][ T8946]  ? kasan_save_stack+0x3f/0x50
[  590.532381][ T8946]  ? kasan_save_stack+0x30/0x50
[  590.532400][ T8946]  kvasprintf+0xbc/0x150
[  590.532413][ T8946]  ? __pfx_kvasprintf+0x10/0x10
[  590.532428][ T8946]  ? ida_alloc_range+0x70d/0x830
[  590.532440][ T8946]  ? rcu_is_watching+0x12/0xc0
[  590.532458][ T8946]  ? ida_alloc_range+0x70d/0x830
[  590.532468][ T8946]  ? kfree+0x1dd/0x6c0
[  590.532485][ T8946]  kvasprintf_const+0x66/0x1a0
[  590.532499][ T8946]  kobject_set_name_vargs+0x5a/0x140
[  590.532515][ T8946]  dev_set_name+0xc7/0x100
[  590.532527][ T8946]  ? __pfx_dev_set_name+0x10/0x10
[  590.532543][ T8946]  ? hci_register_dev+0xdc/0xc90
[  590.532562][ T8946]  hci_register_dev+0x101/0xc90
[  590.532581][ T8946]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  590.532597][ T8946]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  590.532610][ T8946]  tty_ioctl+0x11c2/0x1640
[  590.532623][ T8946]  ? __pfx_tty_ioctl+0x10/0x10
[  590.532636][ T8946]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  590.532655][ T8946]  ? hook_file_ioctl_common+0x149/0x410
[  590.532680][ T8946]  ? selinux_file_ioctl+0x13b/0x290
[  590.532702][ T8946]  ? selinux_file_ioctl+0xb6/0x290
[  590.532714][ T8946]  ? __pfx_tty_ioctl+0x10/0x10
[  590.532727][ T8946]  __x64_sys_ioctl+0x18e/0x210
[  590.532741][ T8946]  do_syscall_64+0x10b/0xf80
[  590.532751][ T8946]  ? clear_bhb_loop+0x40/0x90
[  590.532766][ T8946]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  590.532779][ T8946] RIP: 0033:0x7f44b6ccfbb9
[  590.532789][ T8946] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  590.532801][ T8946] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  590.532813][ T8946] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  590.532821][ T8946] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  590.532828][ T8946] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  590.532835][ T8946] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  590.532843][ T8946] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000012d
[  590.532858][ T8946]  </TASK>
[  590.532868][ T8946] Bluetooth: Can't register HCI device
executing program
[  590.865695][ T8947] FAULT_INJECTION: forcing a failure.
[  590.865695][ T8947] name failslab, interval 1, probability 0, space 0, times 0
[  590.878326][ T8947] CPU: 0 UID: 0 PID: 8947 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  590.878343][ T8947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  590.878351][ T8947] Call Trace:
[  590.878357][ T8947]  <TASK>
[  590.878362][ T8947]  dump_stack_lvl+0x100/0x190
[  590.878381][ T8947]  should_fail_ex.cold+0x5/0xa
[  590.878398][ T8947]  should_failslab+0xc2/0x120
[  590.878411][ T8947]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  590.878430][ T8947]  ? kvasprintf_const+0x66/0x1a0
[  590.878445][ T8947]  ? kasan_save_stack+0x3f/0x50
[  590.878462][ T8947]  ? kasan_save_stack+0x30/0x50
[  590.878481][ T8947]  kvasprintf+0xbc/0x150
[  590.878495][ T8947]  ? __pfx_kvasprintf+0x10/0x10
[  590.878510][ T8947]  ? ida_alloc_range+0x70d/0x830
[  590.878521][ T8947]  ? rcu_is_watching+0x12/0xc0
[  590.878539][ T8947]  ? ida_alloc_range+0x70d/0x830
[  590.878550][ T8947]  ? kfree+0x1dd/0x6c0
[  590.878566][ T8947]  kvasprintf_const+0x66/0x1a0
[  590.878581][ T8947]  kobject_set_name_vargs+0x5a/0x140
[  590.878597][ T8947]  dev_set_name+0xc7/0x100
[  590.878609][ T8947]  ? __pfx_dev_set_name+0x10/0x10
[  590.878625][ T8947]  ? hci_register_dev+0xdc/0xc90
[  590.878646][ T8947]  hci_register_dev+0x101/0xc90
[  590.878665][ T8947]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  590.878682][ T8947]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  590.878695][ T8947]  tty_ioctl+0x11c2/0x1640
[  590.878708][ T8947]  ? __pfx_tty_ioctl+0x10/0x10
[  590.878721][ T8947]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  590.878739][ T8947]  ? hook_file_ioctl_common+0x149/0x410
[  590.878758][ T8947]  ? selinux_file_ioctl+0x13b/0x290
[  590.878770][ T8947]  ? selinux_file_ioctl+0xb6/0x290
[  590.878783][ T8947]  ? __pfx_tty_ioctl+0x10/0x10
[  590.878800][ T8947]  __x64_sys_ioctl+0x18e/0x210
[  590.878814][ T8947]  do_syscall_64+0x10b/0xf80
[  590.878825][ T8947]  ? clear_bhb_loop+0x40/0x90
[  590.878840][ T8947]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  590.878852][ T8947] RIP: 0033:0x7f44b6ccfbb9
[  590.878863][ T8947] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  590.878874][ T8947] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  590.878887][ T8947] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  590.878895][ T8947] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  590.878902][ T8947] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  590.878909][ T8947] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  590.878916][ T8947] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000012e
[  590.878931][ T8947]  </TASK>
[  590.878937][ T8947] Bluetooth: Can't register HCI device
executing program
[  591.226543][ T8948] FAULT_INJECTION: forcing a failure.
[  591.226543][ T8948] name failslab, interval 1, probability 0, space 0, times 0
[  591.239230][ T8948] CPU: 0 UID: 0 PID: 8948 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  591.239248][ T8948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  591.239255][ T8948] Call Trace:
[  591.239260][ T8948]  <TASK>
[  591.239265][ T8948]  dump_stack_lvl+0x100/0x190
[  591.239284][ T8948]  should_fail_ex.cold+0x5/0xa
[  591.239301][ T8948]  should_failslab+0xc2/0x120
[  591.239314][ T8948]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  591.239333][ T8948]  ? kvasprintf_const+0x66/0x1a0
[  591.239348][ T8948]  ? kasan_save_stack+0x3f/0x50
[  591.239365][ T8948]  ? kasan_save_stack+0x30/0x50
[  591.239384][ T8948]  kvasprintf+0xbc/0x150
[  591.239398][ T8948]  ? __pfx_kvasprintf+0x10/0x10
[  591.239412][ T8948]  ? ida_alloc_range+0x70d/0x830
[  591.239424][ T8948]  ? rcu_is_watching+0x12/0xc0
[  591.239442][ T8948]  ? ida_alloc_range+0x70d/0x830
[  591.239452][ T8948]  ? kfree+0x1dd/0x6c0
[  591.239469][ T8948]  kvasprintf_const+0x66/0x1a0
[  591.239483][ T8948]  kobject_set_name_vargs+0x5a/0x140
[  591.239499][ T8948]  dev_set_name+0xc7/0x100
[  591.239511][ T8948]  ? __pfx_dev_set_name+0x10/0x10
[  591.239527][ T8948]  ? hci_register_dev+0xdc/0xc90
[  591.239546][ T8948]  hci_register_dev+0x101/0xc90
[  591.239565][ T8948]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  591.239581][ T8948]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  591.239594][ T8948]  tty_ioctl+0x11c2/0x1640
[  591.239608][ T8948]  ? __pfx_tty_ioctl+0x10/0x10
[  591.239620][ T8948]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  591.239639][ T8948]  ? hook_file_ioctl_common+0x149/0x410
[  591.239658][ T8948]  ? selinux_file_ioctl+0x13b/0x290
[  591.239669][ T8948]  ? selinux_file_ioctl+0xb6/0x290
[  591.239682][ T8948]  ? __pfx_tty_ioctl+0x10/0x10
[  591.239694][ T8948]  __x64_sys_ioctl+0x18e/0x210
[  591.239707][ T8948]  do_syscall_64+0x10b/0xf80
[  591.239718][ T8948]  ? clear_bhb_loop+0x40/0x90
[  591.239732][ T8948]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.239745][ T8948] RIP: 0033:0x7f44b6ccfbb9
[  591.239755][ T8948] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  591.239767][ T8948] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  591.239779][ T8948] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  591.239787][ T8948] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  591.239795][ T8948] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  591.239817][ T8948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  591.239824][ T8948] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000012f
[  591.239839][ T8948]  </TASK>
[  591.239846][ T8948] Bluetooth: Can't register HCI device
[  591.553030][ T8949] FAULT_INJECTION: forcing a failure.
[  591.553030][ T8949] name failslab, interval 1, probability 0, space 0, times 0
[  591.565676][ T8949] CPU: 0 UID: 0 PID: 8949 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  591.565694][ T8949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  591.565702][ T8949] Call Trace:
[  591.565706][ T8949]  <TASK>
[  591.565711][ T8949]  dump_stack_lvl+0x100/0x190
[  591.565730][ T8949]  should_fail_ex.cold+0x5/0xa
[  591.565747][ T8949]  should_failslab+0xc2/0x120
[  591.565760][ T8949]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  591.565800][ T8949]  ? kvasprintf_const+0x66/0x1a0
[  591.565815][ T8949]  ? kasan_save_stack+0x3f/0x50
[  591.565832][ T8949]  ? kasan_save_stack+0x30/0x50
[  591.565851][ T8949]  kvasprintf+0xbc/0x150
[  591.565865][ T8949]  ? __pfx_kvasprintf+0x10/0x10
[  591.565880][ T8949]  ? ida_alloc_range+0x70d/0x830
[  591.565891][ T8949]  ? rcu_is_watching+0x12/0xc0
[  591.565909][ T8949]  ? ida_alloc_range+0x70d/0x830
[  591.565919][ T8949]  ? kfree+0x1dd/0x6c0
[  591.565935][ T8949]  kvasprintf_const+0x66/0x1a0
[  591.565950][ T8949]  kobject_set_name_vargs+0x5a/0x140
[  591.565966][ T8949]  dev_set_name+0xc7/0x100
[  591.565979][ T8949]  ? __pfx_dev_set_name+0x10/0x10
[  591.565994][ T8949]  ? hci_register_dev+0xdc/0xc90
[  591.566013][ T8949]  hci_register_dev+0x101/0xc90
[  591.566032][ T8949]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  591.566049][ T8949]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  591.566062][ T8949]  tty_ioctl+0x11c2/0x1640
[  591.566075][ T8949]  ? __pfx_tty_ioctl+0x10/0x10
[  591.566088][ T8949]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  591.566106][ T8949]  ? hook_file_ioctl_common+0x149/0x410
[  591.566125][ T8949]  ? selinux_file_ioctl+0x13b/0x290
[  591.566137][ T8949]  ? selinux_file_ioctl+0xb6/0x290
[  591.566150][ T8949]  ? __pfx_tty_ioctl+0x10/0x10
[  591.566162][ T8949]  __x64_sys_ioctl+0x18e/0x210
[  591.566175][ T8949]  do_syscall_64+0x10b/0xf80
[  591.566186][ T8949]  ? clear_bhb_loop+0x40/0x90
[  591.566200][ T8949]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.566213][ T8949] RIP: 0033:0x7f44b6ccfbb9
[  591.566224][ T8949] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  591.566235][ T8949] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  591.566248][ T8949] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  591.566256][ T8949] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  591.566263][ T8949] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  591.566270][ T8949] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  591.566277][ T8949] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000130
[  591.566292][ T8949]  </TASK>
[  591.566298][ T8949] Bluetooth: Can't register HCI device
[  591.861665][ T8950] FAULT_INJECTION: forcing a failure.
[  591.861665][ T8950] name failslab, interval 1, probability 0, space 0, times 0
[  591.874303][ T8950] CPU: 0 UID: 0 PID: 8950 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  591.874320][ T8950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  591.874329][ T8950] Call Trace:
[  591.874334][ T8950]  <TASK>
[  591.874339][ T8950]  dump_stack_lvl+0x100/0x190
[  591.874359][ T8950]  should_fail_ex.cold+0x5/0xa
[  591.874380][ T8950]  should_failslab+0xc2/0x120
[  591.874394][ T8950]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  591.874413][ T8950]  ? kvasprintf_const+0x66/0x1a0
[  591.874428][ T8950]  ? kasan_save_stack+0x3f/0x50
[  591.874446][ T8950]  ? kasan_save_stack+0x30/0x50
[  591.874464][ T8950]  kvasprintf+0xbc/0x150
[  591.874481][ T8950]  ? __pfx_kvasprintf+0x10/0x10
[  591.874495][ T8950]  ? ida_alloc_range+0x70d/0x830
[  591.874507][ T8950]  ? rcu_is_watching+0x12/0xc0
[  591.874525][ T8950]  ? ida_alloc_range+0x70d/0x830
[  591.874535][ T8950]  ? kfree+0x1dd/0x6c0
[  591.874552][ T8950]  kvasprintf_const+0x66/0x1a0
[  591.874566][ T8950]  kobject_set_name_vargs+0x5a/0x140
[  591.874582][ T8950]  dev_set_name+0xc7/0x100
[  591.874595][ T8950]  ? __pfx_dev_set_name+0x10/0x10
[  591.874611][ T8950]  ? hci_register_dev+0xdc/0xc90
[  591.874630][ T8950]  hci_register_dev+0x101/0xc90
[  591.874649][ T8950]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  591.874666][ T8950]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  591.874679][ T8950]  tty_ioctl+0x11c2/0x1640
[  591.874692][ T8950]  ? __pfx_tty_ioctl+0x10/0x10
[  591.874704][ T8950]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  591.874739][ T8950]  ? hook_file_ioctl_common+0x149/0x410
[  591.874758][ T8950]  ? selinux_file_ioctl+0x13b/0x290
[  591.874770][ T8950]  ? selinux_file_ioctl+0xb6/0x290
[  591.874783][ T8950]  ? __pfx_tty_ioctl+0x10/0x10
[  591.874795][ T8950]  __x64_sys_ioctl+0x18e/0x210
[  591.874808][ T8950]  do_syscall_64+0x10b/0xf80
[  591.874819][ T8950]  ? clear_bhb_loop+0x40/0x90
[  591.874833][ T8950]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.874846][ T8950] RIP: 0033:0x7f44b6ccfbb9
[  591.874857][ T8950] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  591.874868][ T8950] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  591.874888][ T8950] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  591.874901][ T8950] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  591.874914][ T8950] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  591.874933][ T8950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  591.874946][ T8950] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000131
[  591.874971][ T8950]  </TASK>
[  592.135528][ T8950] Bluetooth: Can't register HCI device
executing program
executing program
[  594.215081][   T50] Bluetooth: hci837: command 0x1003 tx timeout
[  594.215091][ T5145] Bluetooth: hci837: Opcode 0x1003 failed: -110
[  594.245687][ T8953] FAULT_INJECTION: forcing a failure.
[  594.245687][ T8953] name failslab, interval 1, probability 0, space 0, times 0
[  594.258305][ T8953] CPU: 1 UID: 0 PID: 8953 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  594.258322][ T8953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  594.258329][ T8953] Call Trace:
[  594.258334][ T8953]  <TASK>
[  594.258339][ T8953]  dump_stack_lvl+0x100/0x190
[  594.258358][ T8953]  should_fail_ex.cold+0x5/0xa
[  594.258375][ T8953]  should_failslab+0xc2/0x120
[  594.258389][ T8953]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  594.258408][ T8953]  ? kvasprintf_const+0x66/0x1a0
[  594.258423][ T8953]  ? kasan_save_stack+0x3f/0x50
[  594.258440][ T8953]  ? kasan_save_stack+0x30/0x50
[  594.258459][ T8953]  kvasprintf+0xbc/0x150
[  594.258473][ T8953]  ? __pfx_kvasprintf+0x10/0x10
[  594.258488][ T8953]  ? ida_alloc_range+0x70d/0x830
[  594.258499][ T8953]  ? rcu_is_watching+0x12/0xc0
[  594.258517][ T8953]  ? ida_alloc_range+0x70d/0x830
[  594.258528][ T8953]  ? kfree+0x1dd/0x6c0
[  594.258544][ T8953]  kvasprintf_const+0x66/0x1a0
[  594.258559][ T8953]  kobject_set_name_vargs+0x5a/0x140
[  594.258575][ T8953]  dev_set_name+0xc7/0x100
[  594.258587][ T8953]  ? __pfx_dev_set_name+0x10/0x10
[  594.258607][ T8953]  ? hci_register_dev+0xdc/0xc90
[  594.258626][ T8953]  hci_register_dev+0x101/0xc90
[  594.258648][ T8953]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  594.258664][ T8953]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  594.258678][ T8953]  tty_ioctl+0x11c2/0x1640
[  594.258691][ T8953]  ? __pfx_tty_ioctl+0x10/0x10
[  594.258703][ T8953]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  594.258722][ T8953]  ? hook_file_ioctl_common+0x149/0x410
[  594.258741][ T8953]  ? selinux_file_ioctl+0x13b/0x290
[  594.258753][ T8953]  ? selinux_file_ioctl+0xb6/0x290
[  594.258765][ T8953]  ? __pfx_tty_ioctl+0x10/0x10
[  594.258778][ T8953]  __x64_sys_ioctl+0x18e/0x210
[  594.258791][ T8953]  do_syscall_64+0x10b/0xf80
[  594.258802][ T8953]  ? clear_bhb_loop+0x40/0x90
[  594.258817][ T8953]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.258829][ T8953] RIP: 0033:0x7f44b6ccfbb9
[  594.258840][ T8953] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  594.258852][ T8953] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.258864][ T8953] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  594.258872][ T8953] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  594.258879][ T8953] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  594.258886][ T8953] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  594.258893][ T8953] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000133
[  594.258908][ T8953]  </TASK>
[  594.258914][ T8953] Bluetooth: Can't register HCI device
executing program
[  594.614607][ T8954] FAULT_INJECTION: forcing a failure.
[  594.614607][ T8954] name failslab, interval 1, probability 0, space 0, times 0
[  594.627378][ T8954] CPU: 1 UID: 0 PID: 8954 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  594.627399][ T8954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  594.627407][ T8954] Call Trace:
[  594.627412][ T8954]  <TASK>
[  594.627417][ T8954]  dump_stack_lvl+0x100/0x190
[  594.627436][ T8954]  should_fail_ex.cold+0x5/0xa
[  594.627453][ T8954]  should_failslab+0xc2/0x120
[  594.627466][ T8954]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  594.627485][ T8954]  ? kvasprintf_const+0x66/0x1a0
[  594.627499][ T8954]  ? kasan_save_stack+0x3f/0x50
[  594.627516][ T8954]  ? kasan_save_stack+0x30/0x50
[  594.627540][ T8954]  kvasprintf+0xbc/0x150
[  594.627554][ T8954]  ? __pfx_kvasprintf+0x10/0x10
[  594.627569][ T8954]  ? ida_alloc_range+0x70d/0x830
[  594.627580][ T8954]  ? rcu_is_watching+0x12/0xc0
[  594.627598][ T8954]  ? ida_alloc_range+0x70d/0x830
[  594.627609][ T8954]  ? kfree+0x1dd/0x6c0
[  594.627625][ T8954]  kvasprintf_const+0x66/0x1a0
[  594.627640][ T8954]  kobject_set_name_vargs+0x5a/0x140
[  594.627655][ T8954]  dev_set_name+0xc7/0x100
[  594.627667][ T8954]  ? __pfx_dev_set_name+0x10/0x10
[  594.627683][ T8954]  ? hci_register_dev+0xdc/0xc90
[  594.627702][ T8954]  hci_register_dev+0x101/0xc90
[  594.627721][ T8954]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  594.627738][ T8954]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  594.627751][ T8954]  tty_ioctl+0x11c2/0x1640
[  594.627765][ T8954]  ? __pfx_tty_ioctl+0x10/0x10
[  594.627777][ T8954]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  594.627798][ T8954]  ? hook_file_ioctl_common+0x149/0x410
[  594.627816][ T8954]  ? selinux_file_ioctl+0x13b/0x290
[  594.627828][ T8954]  ? selinux_file_ioctl+0xb6/0x290
[  594.627841][ T8954]  ? __pfx_tty_ioctl+0x10/0x10
[  594.627853][ T8954]  __x64_sys_ioctl+0x18e/0x210
[  594.627866][ T8954]  do_syscall_64+0x10b/0xf80
[  594.627878][ T8954]  ? clear_bhb_loop+0x40/0x90
[  594.627892][ T8954]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.627905][ T8954] RIP: 0033:0x7f44b6ccfbb9
[  594.627916][ T8954] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  594.627927][ T8954] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.627940][ T8954] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  594.627948][ T8954] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  594.627955][ T8954] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  594.627962][ T8954] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  594.627969][ T8954] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000134
[  594.627984][ T8954]  </TASK>
[  594.627991][ T8954] Bluetooth: Can't register HCI device
executing program
[  594.970405][ T8955] FAULT_INJECTION: forcing a failure.
[  594.970405][ T8955] name failslab, interval 1, probability 0, space 0, times 0
[  594.983159][ T8955] CPU: 1 UID: 0 PID: 8955 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  594.983177][ T8955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  594.983185][ T8955] Call Trace:
[  594.983190][ T8955]  <TASK>
[  594.983196][ T8955]  dump_stack_lvl+0x100/0x190
[  594.983215][ T8955]  should_fail_ex.cold+0x5/0xa
[  594.983232][ T8955]  should_failslab+0xc2/0x120
[  594.983246][ T8955]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  594.983264][ T8955]  ? kvasprintf_const+0x66/0x1a0
[  594.983279][ T8955]  ? kasan_save_stack+0x3f/0x50
[  594.983296][ T8955]  ? kasan_save_stack+0x30/0x50
[  594.983316][ T8955]  kvasprintf+0xbc/0x150
[  594.983330][ T8955]  ? __pfx_kvasprintf+0x10/0x10
[  594.983344][ T8955]  ? ida_alloc_range+0x70d/0x830
[  594.983355][ T8955]  ? rcu_is_watching+0x12/0xc0
[  594.983373][ T8955]  ? ida_alloc_range+0x70d/0x830
[  594.983383][ T8955]  ? kfree+0x1dd/0x6c0
[  594.983399][ T8955]  kvasprintf_const+0x66/0x1a0
[  594.983414][ T8955]  kobject_set_name_vargs+0x5a/0x140
[  594.983430][ T8955]  dev_set_name+0xc7/0x100
[  594.983443][ T8955]  ? __pfx_dev_set_name+0x10/0x10
[  594.983459][ T8955]  ? hci_register_dev+0xdc/0xc90
[  594.983478][ T8955]  hci_register_dev+0x101/0xc90
[  594.983497][ T8955]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  594.983514][ T8955]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  594.983527][ T8955]  tty_ioctl+0x11c2/0x1640
[  594.983541][ T8955]  ? __pfx_tty_ioctl+0x10/0x10
[  594.983561][ T8955]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  594.983580][ T8955]  ? hook_file_ioctl_common+0x149/0x410
[  594.983599][ T8955]  ? selinux_file_ioctl+0x13b/0x290
[  594.983610][ T8955]  ? selinux_file_ioctl+0xb6/0x290
[  594.983623][ T8955]  ? __pfx_tty_ioctl+0x10/0x10
[  594.983635][ T8955]  __x64_sys_ioctl+0x18e/0x210
[  594.983649][ T8955]  do_syscall_64+0x10b/0xf80
[  594.983660][ T8955]  ? clear_bhb_loop+0x40/0x90
[  594.983674][ T8955]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.983687][ T8955] RIP: 0033:0x7f44b6ccfbb9
[  594.983698][ T8955] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  594.983710][ T8955] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.983723][ T8955] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  594.983731][ T8955] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  594.983738][ T8955] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  594.983745][ T8955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  594.983752][ T8955] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000135
[  594.983767][ T8955]  </TASK>
[  594.983774][ T8955] Bluetooth: Can't register HCI device
executing program
[  595.309701][ T8956] FAULT_INJECTION: forcing a failure.
[  595.309701][ T8956] name failslab, interval 1, probability 0, space 0, times 0
[  595.322355][ T8956] CPU: 1 UID: 0 PID: 8956 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  595.322372][ T8956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  595.322380][ T8956] Call Trace:
[  595.322385][ T8956]  <TASK>
[  595.322390][ T8956]  dump_stack_lvl+0x100/0x190
[  595.322409][ T8956]  should_fail_ex.cold+0x5/0xa
[  595.322426][ T8956]  should_failslab+0xc2/0x120
[  595.322440][ T8956]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  595.322459][ T8956]  ? kvasprintf_const+0x66/0x1a0
[  595.322473][ T8956]  ? kasan_save_stack+0x3f/0x50
[  595.322491][ T8956]  ? kasan_save_stack+0x30/0x50
[  595.322510][ T8956]  kvasprintf+0xbc/0x150
[  595.322528][ T8956]  ? __pfx_kvasprintf+0x10/0x10
[  595.322543][ T8956]  ? ida_alloc_range+0x70d/0x830
[  595.322554][ T8956]  ? rcu_is_watching+0x12/0xc0
[  595.322572][ T8956]  ? ida_alloc_range+0x70d/0x830
[  595.322582][ T8956]  ? kfree+0x1dd/0x6c0
[  595.322599][ T8956]  kvasprintf_const+0x66/0x1a0
[  595.322614][ T8956]  kobject_set_name_vargs+0x5a/0x140
[  595.322629][ T8956]  dev_set_name+0xc7/0x100
[  595.322641][ T8956]  ? __pfx_dev_set_name+0x10/0x10
[  595.322657][ T8956]  ? hci_register_dev+0xdc/0xc90
[  595.322676][ T8956]  hci_register_dev+0x101/0xc90
[  595.322695][ T8956]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  595.322712][ T8956]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  595.322725][ T8956]  tty_ioctl+0x11c2/0x1640
[  595.322738][ T8956]  ? __pfx_tty_ioctl+0x10/0x10
[  595.322751][ T8956]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  595.322769][ T8956]  ? hook_file_ioctl_common+0x149/0x410
[  595.322788][ T8956]  ? selinux_file_ioctl+0x13b/0x290
[  595.322799][ T8956]  ? selinux_file_ioctl+0xb6/0x290
[  595.322812][ T8956]  ? __pfx_tty_ioctl+0x10/0x10
[  595.322824][ T8956]  __x64_sys_ioctl+0x18e/0x210
[  595.322838][ T8956]  do_syscall_64+0x10b/0xf80
[  595.322849][ T8956]  ? clear_bhb_loop+0x40/0x90
[  595.322863][ T8956]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.322876][ T8956] RIP: 0033:0x7f44b6ccfbb9
[  595.322886][ T8956] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  595.322898][ T8956] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.322911][ T8956] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  595.322919][ T8956] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  595.322926][ T8956] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  595.322933][ T8956] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  595.322940][ T8956] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000136
[  595.322955][ T8956]  </TASK>
[  595.322962][ T8956] Bluetooth: Can't register HCI device
executing program
[  595.645108][ T8957] FAULT_INJECTION: forcing a failure.
[  595.645108][ T8957] name failslab, interval 1, probability 0, space 0, times 0
[  595.657806][ T8957] CPU: 1 UID: 0 PID: 8957 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  595.657823][ T8957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  595.657831][ T8957] Call Trace:
[  595.657836][ T8957]  <TASK>
[  595.657841][ T8957]  dump_stack_lvl+0x100/0x190
[  595.657859][ T8957]  should_fail_ex.cold+0x5/0xa
[  595.657876][ T8957]  should_failslab+0xc2/0x120
[  595.657889][ T8957]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  595.657908][ T8957]  ? kvasprintf_const+0x66/0x1a0
[  595.657923][ T8957]  ? kasan_save_stack+0x3f/0x50
[  595.657940][ T8957]  ? kasan_save_stack+0x30/0x50
[  595.657959][ T8957]  kvasprintf+0xbc/0x150
[  595.657973][ T8957]  ? __pfx_kvasprintf+0x10/0x10
[  595.657988][ T8957]  ? ida_alloc_range+0x70d/0x830
[  595.657999][ T8957]  ? rcu_is_watching+0x12/0xc0
[  595.658017][ T8957]  ? ida_alloc_range+0x70d/0x830
[  595.658028][ T8957]  ? kfree+0x1dd/0x6c0
[  595.658044][ T8957]  kvasprintf_const+0x66/0x1a0
[  595.658059][ T8957]  kobject_set_name_vargs+0x5a/0x140
[  595.658074][ T8957]  dev_set_name+0xc7/0x100
[  595.658086][ T8957]  ? __pfx_dev_set_name+0x10/0x10
[  595.658102][ T8957]  ? hci_register_dev+0xdc/0xc90
[  595.658121][ T8957]  hci_register_dev+0x101/0xc90
[  595.658140][ T8957]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  595.658157][ T8957]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  595.658170][ T8957]  tty_ioctl+0x11c2/0x1640
[  595.658184][ T8957]  ? __pfx_tty_ioctl+0x10/0x10
[  595.658196][ T8957]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  595.658215][ T8957]  ? hook_file_ioctl_common+0x149/0x410
[  595.658234][ T8957]  ? selinux_file_ioctl+0x13b/0x290
[  595.658245][ T8957]  ? selinux_file_ioctl+0xb6/0x290
[  595.658258][ T8957]  ? __pfx_tty_ioctl+0x10/0x10
[  595.658270][ T8957]  __x64_sys_ioctl+0x18e/0x210
[  595.658284][ T8957]  do_syscall_64+0x10b/0xf80
[  595.658294][ T8957]  ? clear_bhb_loop+0x40/0x90
[  595.658309][ T8957]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.658322][ T8957] RIP: 0033:0x7f44b6ccfbb9
[  595.658332][ T8957] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  595.658344][ T8957] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.658356][ T8957] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  595.658364][ T8957] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  595.658371][ T8957] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  595.658378][ T8957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  595.658385][ T8957] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000137
[  595.658400][ T8957]  </TASK>
[  595.658407][ T8957] Bluetooth: Can't register HCI device
[  595.974727][ T8958] FAULT_INJECTION: forcing a failure.
[  595.974727][ T8958] name failslab, interval 1, probability 0, space 0, times 0
[  595.987465][ T8958] CPU: 1 UID: 0 PID: 8958 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  595.987482][ T8958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  595.987490][ T8958] Call Trace:
[  595.987495][ T8958]  <TASK>
[  595.987499][ T8958]  dump_stack_lvl+0x100/0x190
[  595.987518][ T8958]  should_fail_ex.cold+0x5/0xa
[  595.987535][ T8958]  should_failslab+0xc2/0x120
[  595.987548][ T8958]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  595.987567][ T8958]  ? kvasprintf_const+0x66/0x1a0
[  595.987582][ T8958]  ? kasan_save_stack+0x3f/0x50
[  595.987599][ T8958]  ? kasan_save_stack+0x30/0x50
[  595.987618][ T8958]  kvasprintf+0xbc/0x150
[  595.987632][ T8958]  ? __pfx_kvasprintf+0x10/0x10
[  595.987646][ T8958]  ? ida_alloc_range+0x70d/0x830
[  595.987658][ T8958]  ? rcu_is_watching+0x12/0xc0
[  595.987680][ T8958]  ? ida_alloc_range+0x70d/0x830
[  595.987691][ T8958]  ? kfree+0x1dd/0x6c0
[  595.987707][ T8958]  kvasprintf_const+0x66/0x1a0
[  595.987722][ T8958]  kobject_set_name_vargs+0x5a/0x140
[  595.987737][ T8958]  dev_set_name+0xc7/0x100
[  595.987749][ T8958]  ? __pfx_dev_set_name+0x10/0x10
[  595.987765][ T8958]  ? hci_register_dev+0xdc/0xc90
[  595.987784][ T8958]  hci_register_dev+0x101/0xc90
[  595.987803][ T8958]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  595.987819][ T8958]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  595.987832][ T8958]  tty_ioctl+0x11c2/0x1640
[  595.987846][ T8958]  ? __pfx_tty_ioctl+0x10/0x10
[  595.987859][ T8958]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  595.987877][ T8958]  ? hook_file_ioctl_common+0x149/0x410
[  595.987896][ T8958]  ? selinux_file_ioctl+0x13b/0x290
[  595.987908][ T8958]  ? selinux_file_ioctl+0xb6/0x290
[  595.987920][ T8958]  ? __pfx_tty_ioctl+0x10/0x10
[  595.987933][ T8958]  __x64_sys_ioctl+0x18e/0x210
[  595.987946][ T8958]  do_syscall_64+0x10b/0xf80
[  595.987957][ T8958]  ? clear_bhb_loop+0x40/0x90
[  595.987972][ T8958]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.987984][ T8958] RIP: 0033:0x7f44b6ccfbb9
[  595.987995][ T8958] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  595.988006][ T8958] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.988018][ T8958] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  595.988026][ T8958] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  595.988034][ T8958] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  595.988041][ T8958] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  595.988048][ T8958] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000138
[  595.988063][ T8958]  </TASK>
[  595.988069][ T8958] Bluetooth: Can't register HCI device
executing program
[  596.325712][ T8959] FAULT_INJECTION: forcing a failure.
[  596.325712][ T8959] name failslab, interval 1, probability 0, space 0, times 0
[  596.338394][ T8959] CPU: 0 UID: 0 PID: 8959 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  596.338412][ T8959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  596.338420][ T8959] Call Trace:
[  596.338424][ T8959]  <TASK>
[  596.338429][ T8959]  dump_stack_lvl+0x100/0x190
[  596.338448][ T8959]  should_fail_ex.cold+0x5/0xa
[  596.338466][ T8959]  should_failslab+0xc2/0x120
[  596.338479][ T8959]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  596.338498][ T8959]  ? kvasprintf_const+0x66/0x1a0
[  596.338513][ T8959]  ? kasan_save_stack+0x3f/0x50
[  596.338530][ T8959]  ? kasan_save_stack+0x30/0x50
[  596.338548][ T8959]  kvasprintf+0xbc/0x150
[  596.338562][ T8959]  ? __pfx_kvasprintf+0x10/0x10
[  596.338576][ T8959]  ? ida_alloc_range+0x70d/0x830
[  596.338588][ T8959]  ? rcu_is_watching+0x12/0xc0
[  596.338606][ T8959]  ? ida_alloc_range+0x70d/0x830
[  596.338617][ T8959]  ? kfree+0x1dd/0x6c0
[  596.338635][ T8959]  kvasprintf_const+0x66/0x1a0
[  596.338650][ T8959]  kobject_set_name_vargs+0x5a/0x140
[  596.338665][ T8959]  dev_set_name+0xc7/0x100
[  596.338677][ T8959]  ? __pfx_dev_set_name+0x10/0x10
[  596.338693][ T8959]  ? hci_register_dev+0xdc/0xc90
[  596.338716][ T8959]  hci_register_dev+0x101/0xc90
[  596.338736][ T8959]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  596.338752][ T8959]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  596.338765][ T8959]  tty_ioctl+0x11c2/0x1640
[  596.338778][ T8959]  ? __pfx_tty_ioctl+0x10/0x10
[  596.338791][ T8959]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  596.338810][ T8959]  ? hook_file_ioctl_common+0x149/0x410
[  596.338829][ T8959]  ? selinux_file_ioctl+0x13b/0x290
[  596.338840][ T8959]  ? selinux_file_ioctl+0xb6/0x290
[  596.338853][ T8959]  ? __pfx_tty_ioctl+0x10/0x10
[  596.338865][ T8959]  __x64_sys_ioctl+0x18e/0x210
[  596.338878][ T8959]  do_syscall_64+0x10b/0xf80
[  596.338889][ T8959]  ? clear_bhb_loop+0x40/0x90
[  596.338903][ T8959]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  596.338916][ T8959] RIP: 0033:0x7f44b6ccfbb9
[  596.338926][ T8959] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  596.338938][ T8959] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  596.338950][ T8959] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  596.338958][ T8959] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  596.338965][ T8959] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  596.338972][ T8959] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  596.338979][ T8959] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000139
[  596.338994][ T8959]  </TASK>
[  596.339001][ T8959] Bluetooth: Can't register HCI device
[  596.655964][ T8960] FAULT_INJECTION: forcing a failure.
[  596.655964][ T8960] name failslab, interval 1, probability 0, space 0, times 0
[  596.668650][ T8960] CPU: 0 UID: 0 PID: 8960 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  596.668667][ T8960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  596.668675][ T8960] Call Trace:
[  596.668679][ T8960]  <TASK>
[  596.668685][ T8960]  dump_stack_lvl+0x100/0x190
[  596.668703][ T8960]  should_fail_ex.cold+0x5/0xa
[  596.668720][ T8960]  should_failslab+0xc2/0x120
[  596.668733][ T8960]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  596.668752][ T8960]  ? kvasprintf_const+0x66/0x1a0
[  596.668768][ T8960]  ? kasan_save_stack+0x3f/0x50
[  596.668785][ T8960]  ? kasan_save_stack+0x30/0x50
[  596.668804][ T8960]  kvasprintf+0xbc/0x150
[  596.668818][ T8960]  ? __pfx_kvasprintf+0x10/0x10
[  596.668832][ T8960]  ? ida_alloc_range+0x70d/0x830
[  596.668844][ T8960]  ? rcu_is_watching+0x12/0xc0
[  596.668862][ T8960]  ? ida_alloc_range+0x70d/0x830
[  596.668872][ T8960]  ? kfree+0x1dd/0x6c0
[  596.668889][ T8960]  kvasprintf_const+0x66/0x1a0
[  596.668903][ T8960]  kobject_set_name_vargs+0x5a/0x140
[  596.668919][ T8960]  dev_set_name+0xc7/0x100
[  596.668931][ T8960]  ? __pfx_dev_set_name+0x10/0x10
[  596.668947][ T8960]  ? hci_register_dev+0xdc/0xc90
[  596.668966][ T8960]  hci_register_dev+0x101/0xc90
[  596.668985][ T8960]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  596.669002][ T8960]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  596.669015][ T8960]  tty_ioctl+0x11c2/0x1640
[  596.669029][ T8960]  ? __pfx_tty_ioctl+0x10/0x10
[  596.669041][ T8960]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  596.669060][ T8960]  ? hook_file_ioctl_common+0x149/0x410
[  596.669079][ T8960]  ? selinux_file_ioctl+0x13b/0x290
[  596.669090][ T8960]  ? selinux_file_ioctl+0xb6/0x290
[  596.669103][ T8960]  ? __pfx_tty_ioctl+0x10/0x10
[  596.669116][ T8960]  __x64_sys_ioctl+0x18e/0x210
[  596.669128][ T8960]  do_syscall_64+0x10b/0xf80
[  596.669139][ T8960]  ? clear_bhb_loop+0x40/0x90
[  596.669154][ T8960]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  596.669166][ T8960] RIP: 0033:0x7f44b6ccfbb9
[  596.669177][ T8960] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  596.669188][ T8960] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  596.669200][ T8960] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  596.669208][ T8960] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  596.669215][ T8960] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  596.669226][ T8960] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  596.669234][ T8960] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000013a
[  596.669249][ T8960]  </TASK>
[  596.669255][ T8960] Bluetooth: Can't register HCI device
executing program
[  597.006145][ T8961] FAULT_INJECTION: forcing a failure.
[  597.006145][ T8961] name failslab, interval 1, probability 0, space 0, times 0
[  597.018793][ T8961] CPU: 0 UID: 0 PID: 8961 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  597.018812][ T8961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  597.018820][ T8961] Call Trace:
[  597.018825][ T8961]  <TASK>
[  597.018830][ T8961]  dump_stack_lvl+0x100/0x190
[  597.018849][ T8961]  should_fail_ex.cold+0x5/0xa
[  597.018866][ T8961]  should_failslab+0xc2/0x120
[  597.018879][ T8961]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  597.018899][ T8961]  ? kvasprintf_const+0x66/0x1a0
[  597.018914][ T8961]  ? kasan_save_stack+0x3f/0x50
[  597.018931][ T8961]  ? kasan_save_stack+0x30/0x50
[  597.018950][ T8961]  kvasprintf+0xbc/0x150
[  597.018964][ T8961]  ? __pfx_kvasprintf+0x10/0x10
[  597.018978][ T8961]  ? ida_alloc_range+0x70d/0x830
[  597.018990][ T8961]  ? rcu_is_watching+0x12/0xc0
[  597.019008][ T8961]  ? ida_alloc_range+0x70d/0x830
[  597.019018][ T8961]  ? kfree+0x1dd/0x6c0
[  597.019035][ T8961]  kvasprintf_const+0x66/0x1a0
[  597.019049][ T8961]  kobject_set_name_vargs+0x5a/0x140
[  597.019065][ T8961]  dev_set_name+0xc7/0x100
[  597.019077][ T8961]  ? __pfx_dev_set_name+0x10/0x10
[  597.019093][ T8961]  ? hci_register_dev+0xdc/0xc90
[  597.019112][ T8961]  hci_register_dev+0x101/0xc90
[  597.019131][ T8961]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  597.019147][ T8961]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  597.019160][ T8961]  tty_ioctl+0x11c2/0x1640
[  597.019174][ T8961]  ? __pfx_tty_ioctl+0x10/0x10
[  597.019186][ T8961]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  597.019205][ T8961]  ? hook_file_ioctl_common+0x149/0x410
[  597.019224][ T8961]  ? selinux_file_ioctl+0x13b/0x290
[  597.019235][ T8961]  ? selinux_file_ioctl+0xb6/0x290
[  597.019248][ T8961]  ? __pfx_tty_ioctl+0x10/0x10
[  597.019261][ T8961]  __x64_sys_ioctl+0x18e/0x210
[  597.019273][ T8961]  do_syscall_64+0x10b/0xf80
[  597.019284][ T8961]  ? clear_bhb_loop+0x40/0x90
[  597.019299][ T8961]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.019312][ T8961] RIP: 0033:0x7f44b6ccfbb9
[  597.019322][ T8961] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  597.019334][ T8961] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.019346][ T8961] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  597.019353][ T8961] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  597.019361][ T8961] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  597.019368][ T8961] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  597.019383][ T8961] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000013b
[  597.019398][ T8961]  </TASK>
[  597.019405][ T8961] Bluetooth: Can't register HCI device
executing program
[  597.357660][ T8962] FAULT_INJECTION: forcing a failure.
[  597.357660][ T8962] name failslab, interval 1, probability 0, space 0, times 0
[  597.370687][ T8962] CPU: 0 UID: 0 PID: 8962 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  597.370704][ T8962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  597.370712][ T8962] Call Trace:
[  597.370717][ T8962]  <TASK>
[  597.370723][ T8962]  dump_stack_lvl+0x100/0x190
[  597.370741][ T8962]  should_fail_ex.cold+0x5/0xa
[  597.370758][ T8962]  should_failslab+0xc2/0x120
[  597.370771][ T8962]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  597.370791][ T8962]  ? kvasprintf_const+0x66/0x1a0
[  597.370806][ T8962]  ? kasan_save_stack+0x3f/0x50
[  597.370823][ T8962]  ? kasan_save_stack+0x30/0x50
[  597.370842][ T8962]  kvasprintf+0xbc/0x150
[  597.370856][ T8962]  ? __pfx_kvasprintf+0x10/0x10
[  597.370870][ T8962]  ? ida_alloc_range+0x70d/0x830
[  597.370882][ T8962]  ? rcu_is_watching+0x12/0xc0
[  597.370900][ T8962]  ? ida_alloc_range+0x70d/0x830
[  597.370910][ T8962]  ? kfree+0x1dd/0x6c0
[  597.370926][ T8962]  kvasprintf_const+0x66/0x1a0
[  597.370941][ T8962]  kobject_set_name_vargs+0x5a/0x140
[  597.370957][ T8962]  dev_set_name+0xc7/0x100
[  597.370969][ T8962]  ? __pfx_dev_set_name+0x10/0x10
[  597.370985][ T8962]  ? hci_register_dev+0xdc/0xc90
[  597.371004][ T8962]  hci_register_dev+0x101/0xc90
[  597.371023][ T8962]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  597.371039][ T8962]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  597.371052][ T8962]  tty_ioctl+0x11c2/0x1640
[  597.371066][ T8962]  ? __pfx_tty_ioctl+0x10/0x10
[  597.371078][ T8962]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  597.371100][ T8962]  ? hook_file_ioctl_common+0x149/0x410
[  597.371119][ T8962]  ? selinux_file_ioctl+0x13b/0x290
[  597.371133][ T8962]  ? selinux_file_ioctl+0xb6/0x290
[  597.371146][ T8962]  ? __pfx_tty_ioctl+0x10/0x10
[  597.371158][ T8962]  __x64_sys_ioctl+0x18e/0x210
[  597.371172][ T8962]  do_syscall_64+0x10b/0xf80
[  597.371182][ T8962]  ? clear_bhb_loop+0x40/0x90
[  597.371197][ T8962]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.371210][ T8962] RIP: 0033:0x7f44b6ccfbb9
[  597.371221][ T8962] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  597.371232][ T8962] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.371244][ T8962] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  597.371252][ T8962] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  597.371259][ T8962] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  597.371266][ T8962] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  597.371274][ T8962] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000013c
[  597.371296][ T8962]  </TASK>
[  597.371303][ T8962] Bluetooth: Can't register HCI device
[  597.676586][ T8963] FAULT_INJECTION: forcing a failure.
[  597.676586][ T8963] name failslab, interval 1, probability 0, space 0, times 0
[  597.689229][ T8963] CPU: 0 UID: 0 PID: 8963 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  597.689247][ T8963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  597.689255][ T8963] Call Trace:
[  597.689261][ T8963]  <TASK>
[  597.689267][ T8963]  dump_stack_lvl+0x100/0x190
[  597.689286][ T8963]  should_fail_ex.cold+0x5/0xa
[  597.689309][ T8963]  should_failslab+0xc2/0x120
[  597.689322][ T8963]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  597.689341][ T8963]  ? kvasprintf_const+0x66/0x1a0
[  597.689356][ T8963]  ? kasan_save_stack+0x3f/0x50
[  597.689373][ T8963]  ? kasan_save_stack+0x30/0x50
[  597.689392][ T8963]  kvasprintf+0xbc/0x150
[  597.689406][ T8963]  ? __pfx_kvasprintf+0x10/0x10
[  597.689420][ T8963]  ? ida_alloc_range+0x70d/0x830
[  597.689431][ T8963]  ? rcu_is_watching+0x12/0xc0
[  597.689449][ T8963]  ? ida_alloc_range+0x70d/0x830
[  597.689459][ T8963]  ? kfree+0x1dd/0x6c0
[  597.689476][ T8963]  kvasprintf_const+0x66/0x1a0
[  597.689490][ T8963]  kobject_set_name_vargs+0x5a/0x140
[  597.689506][ T8963]  dev_set_name+0xc7/0x100
[  597.689519][ T8963]  ? __pfx_dev_set_name+0x10/0x10
[  597.689535][ T8963]  ? hci_register_dev+0xdc/0xc90
[  597.689553][ T8963]  hci_register_dev+0x101/0xc90
[  597.689573][ T8963]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  597.689589][ T8963]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  597.689602][ T8963]  tty_ioctl+0x11c2/0x1640
[  597.689616][ T8963]  ? __pfx_tty_ioctl+0x10/0x10
[  597.689628][ T8963]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  597.689647][ T8963]  ? hook_file_ioctl_common+0x149/0x410
[  597.689672][ T8963]  ? selinux_file_ioctl+0x13b/0x290
[  597.689683][ T8963]  ? selinux_file_ioctl+0xb6/0x290
[  597.689696][ T8963]  ? __pfx_tty_ioctl+0x10/0x10
[  597.689709][ T8963]  __x64_sys_ioctl+0x18e/0x210
[  597.689722][ T8963]  do_syscall_64+0x10b/0xf80
[  597.689732][ T8963]  ? clear_bhb_loop+0x40/0x90
[  597.689747][ T8963]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.689760][ T8963] RIP: 0033:0x7f44b6ccfbb9
[  597.689771][ T8963] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  597.689782][ T8963] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.689794][ T8963] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  597.689803][ T8963] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  597.689810][ T8963] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  597.689817][ T8963] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  597.689824][ T8963] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000013d
[  597.689839][ T8963]  </TASK>
[  597.689850][ T8963] Bluetooth: Can't register HCI device
executing program
[  598.013108][ T8964] FAULT_INJECTION: forcing a failure.
[  598.013108][ T8964] name failslab, interval 1, probability 0, space 0, times 0
[  598.025766][ T8964] CPU: 0 UID: 0 PID: 8964 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  598.025792][ T8964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  598.025806][ T8964] Call Trace:
[  598.025814][ T8964]  <TASK>
[  598.025822][ T8964]  dump_stack_lvl+0x100/0x190
[  598.025841][ T8964]  should_fail_ex.cold+0x5/0xa
[  598.025858][ T8964]  should_failslab+0xc2/0x120
[  598.025871][ T8964]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  598.025890][ T8964]  ? kvasprintf_const+0x66/0x1a0
[  598.025905][ T8964]  ? kasan_save_stack+0x3f/0x50
[  598.025922][ T8964]  ? kasan_save_stack+0x30/0x50
[  598.025941][ T8964]  kvasprintf+0xbc/0x150
[  598.025955][ T8964]  ? __pfx_kvasprintf+0x10/0x10
[  598.025970][ T8964]  ? ida_alloc_range+0x70d/0x830
[  598.025982][ T8964]  ? rcu_is_watching+0x12/0xc0
[  598.026000][ T8964]  ? ida_alloc_range+0x70d/0x830
[  598.026011][ T8964]  ? kfree+0x1dd/0x6c0
[  598.026027][ T8964]  kvasprintf_const+0x66/0x1a0
[  598.026042][ T8964]  kobject_set_name_vargs+0x5a/0x140
[  598.026057][ T8964]  dev_set_name+0xc7/0x100
[  598.026070][ T8964]  ? __pfx_dev_set_name+0x10/0x10
[  598.026086][ T8964]  ? hci_register_dev+0xdc/0xc90
[  598.026105][ T8964]  hci_register_dev+0x101/0xc90
[  598.026124][ T8964]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  598.026140][ T8964]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  598.026153][ T8964]  tty_ioctl+0x11c2/0x1640
[  598.026167][ T8964]  ? __pfx_tty_ioctl+0x10/0x10
[  598.026179][ T8964]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  598.026198][ T8964]  ? hook_file_ioctl_common+0x149/0x410
[  598.026217][ T8964]  ? selinux_file_ioctl+0x13b/0x290
[  598.026229][ T8964]  ? selinux_file_ioctl+0xb6/0x290
[  598.026241][ T8964]  ? __pfx_tty_ioctl+0x10/0x10
[  598.026254][ T8964]  __x64_sys_ioctl+0x18e/0x210
[  598.026267][ T8964]  do_syscall_64+0x10b/0xf80
[  598.026278][ T8964]  ? clear_bhb_loop+0x40/0x90
[  598.026292][ T8964]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.026305][ T8964] RIP: 0033:0x7f44b6ccfbb9
[  598.026316][ T8964] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  598.026333][ T8964] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.026346][ T8964] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  598.026354][ T8964] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  598.026361][ T8964] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  598.026368][ T8964] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  598.026375][ T8964] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000013e
[  598.026390][ T8964]  </TASK>
[  598.026397][ T8964] Bluetooth: Can't register HCI device
[  598.331682][ T8965] FAULT_INJECTION: forcing a failure.
[  598.331682][ T8965] name failslab, interval 1, probability 0, space 0, times 0
[  598.344366][ T8965] CPU: 0 UID: 0 PID: 8965 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  598.344395][ T8965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  598.344407][ T8965] Call Trace:
[  598.344415][ T8965]  <TASK>
[  598.344422][ T8965]  dump_stack_lvl+0x100/0x190
[  598.344441][ T8965]  should_fail_ex.cold+0x5/0xa
[  598.344459][ T8965]  should_failslab+0xc2/0x120
[  598.344472][ T8965]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  598.344490][ T8965]  ? kvasprintf_const+0x66/0x1a0
[  598.344506][ T8965]  ? kasan_save_stack+0x3f/0x50
[  598.344525][ T8965]  ? kasan_save_stack+0x30/0x50
[  598.344544][ T8965]  kvasprintf+0xbc/0x150
[  598.344558][ T8965]  ? __pfx_kvasprintf+0x10/0x10
[  598.344572][ T8965]  ? ida_alloc_range+0x70d/0x830
[  598.344584][ T8965]  ? rcu_is_watching+0x12/0xc0
[  598.344602][ T8965]  ? ida_alloc_range+0x70d/0x830
[  598.344612][ T8965]  ? kfree+0x1dd/0x6c0
[  598.344629][ T8965]  kvasprintf_const+0x66/0x1a0
[  598.344644][ T8965]  kobject_set_name_vargs+0x5a/0x140
[  598.344659][ T8965]  dev_set_name+0xc7/0x100
[  598.344672][ T8965]  ? __pfx_dev_set_name+0x10/0x10
[  598.344688][ T8965]  ? hci_register_dev+0xdc/0xc90
[  598.344706][ T8965]  hci_register_dev+0x101/0xc90
[  598.344725][ T8965]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  598.344742][ T8965]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  598.344755][ T8965]  tty_ioctl+0x11c2/0x1640
[  598.344768][ T8965]  ? __pfx_tty_ioctl+0x10/0x10
[  598.344781][ T8965]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  598.344800][ T8965]  ? hook_file_ioctl_common+0x149/0x410
[  598.344819][ T8965]  ? selinux_file_ioctl+0x13b/0x290
[  598.344831][ T8965]  ? selinux_file_ioctl+0xb6/0x290
[  598.344844][ T8965]  ? __pfx_tty_ioctl+0x10/0x10
[  598.344856][ T8965]  __x64_sys_ioctl+0x18e/0x210
[  598.344869][ T8965]  do_syscall_64+0x10b/0xf80
[  598.344890][ T8965]  ? clear_bhb_loop+0x40/0x90
[  598.344915][ T8965]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.344935][ T8965] RIP: 0033:0x7f44b6ccfbb9
[  598.344953][ T8965] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  598.344972][ T8965] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.344993][ T8965] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  598.345007][ T8965] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  598.345016][ T8965] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  598.345023][ T8965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  598.345030][ T8965] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000013f
[  598.345045][ T8965]  </TASK>
[  598.605736][ T8965] Bluetooth: Can't register HCI device
executing program
[  598.680353][ T8966] FAULT_INJECTION: forcing a failure.
[  598.680353][ T8966] name failslab, interval 1, probability 0, space 0, times 0
[  598.693069][ T8966] CPU: 1 UID: 0 PID: 8966 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  598.693087][ T8966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  598.693095][ T8966] Call Trace:
[  598.693101][ T8966]  <TASK>
[  598.693106][ T8966]  dump_stack_lvl+0x100/0x190
[  598.693125][ T8966]  should_fail_ex.cold+0x5/0xa
[  598.693143][ T8966]  should_failslab+0xc2/0x120
[  598.693156][ T8966]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  598.693175][ T8966]  ? kvasprintf_const+0x66/0x1a0
[  598.693190][ T8966]  ? kasan_save_stack+0x3f/0x50
[  598.693207][ T8966]  ? kasan_save_stack+0x30/0x50
[  598.693229][ T8966]  kvasprintf+0xbc/0x150
[  598.693248][ T8966]  ? __pfx_kvasprintf+0x10/0x10
[  598.693262][ T8966]  ? ida_alloc_range+0x70d/0x830
[  598.693274][ T8966]  ? rcu_is_watching+0x12/0xc0
[  598.693292][ T8966]  ? ida_alloc_range+0x70d/0x830
[  598.693302][ T8966]  ? kfree+0x1dd/0x6c0
[  598.693319][ T8966]  kvasprintf_const+0x66/0x1a0
[  598.693334][ T8966]  kobject_set_name_vargs+0x5a/0x140
[  598.693350][ T8966]  dev_set_name+0xc7/0x100
[  598.693362][ T8966]  ? __pfx_dev_set_name+0x10/0x10
[  598.693378][ T8966]  ? hci_register_dev+0xdc/0xc90
[  598.693396][ T8966]  hci_register_dev+0x101/0xc90
[  598.693415][ T8966]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  598.693432][ T8966]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  598.693445][ T8966]  tty_ioctl+0x11c2/0x1640
[  598.693458][ T8966]  ? __pfx_tty_ioctl+0x10/0x10
[  598.693477][ T8966]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  598.693496][ T8966]  ? hook_file_ioctl_common+0x149/0x410
[  598.693515][ T8966]  ? selinux_file_ioctl+0x13b/0x290
[  598.693527][ T8966]  ? selinux_file_ioctl+0xb6/0x290
[  598.693539][ T8966]  ? __pfx_tty_ioctl+0x10/0x10
[  598.693552][ T8966]  __x64_sys_ioctl+0x18e/0x210
[  598.693565][ T8966]  do_syscall_64+0x10b/0xf80
[  598.693576][ T8966]  ? clear_bhb_loop+0x40/0x90
[  598.693590][ T8966]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.693603][ T8966] RIP: 0033:0x7f44b6ccfbb9
[  598.693613][ T8966] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  598.693625][ T8966] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.693637][ T8966] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  598.693644][ T8966] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  598.693652][ T8966] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  598.693659][ T8966] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  598.693666][ T8966] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000140
[  598.693681][ T8966]  </TASK>
[  598.693687][ T8966] Bluetooth: Can't register HCI device
[  599.005508][ T8967] FAULT_INJECTION: forcing a failure.
[  599.005508][ T8967] name failslab, interval 1, probability 0, space 0, times 0
[  599.018314][ T8967] CPU: 1 UID: 0 PID: 8967 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  599.018331][ T8967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  599.018339][ T8967] Call Trace:
[  599.018343][ T8967]  <TASK>
[  599.018348][ T8967]  dump_stack_lvl+0x100/0x190
[  599.018367][ T8967]  should_fail_ex.cold+0x5/0xa
[  599.018384][ T8967]  should_failslab+0xc2/0x120
[  599.018397][ T8967]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  599.018416][ T8967]  ? kvasprintf_const+0x66/0x1a0
[  599.018431][ T8967]  ? kasan_save_stack+0x3f/0x50
[  599.018448][ T8967]  ? kasan_save_stack+0x30/0x50
[  599.018466][ T8967]  kvasprintf+0xbc/0x150
[  599.018480][ T8967]  ? __pfx_kvasprintf+0x10/0x10
[  599.018494][ T8967]  ? ida_alloc_range+0x70d/0x830
[  599.018521][ T8967]  ? rcu_is_watching+0x12/0xc0
[  599.018538][ T8967]  ? ida_alloc_range+0x70d/0x830
[  599.018549][ T8967]  ? kfree+0x1dd/0x6c0
[  599.018565][ T8967]  kvasprintf_const+0x66/0x1a0
[  599.018580][ T8967]  kobject_set_name_vargs+0x5a/0x140
[  599.018595][ T8967]  dev_set_name+0xc7/0x100
[  599.018608][ T8967]  ? __pfx_dev_set_name+0x10/0x10
[  599.018624][ T8967]  ? hci_register_dev+0xdc/0xc90
[  599.018645][ T8967]  hci_register_dev+0x101/0xc90
[  599.018664][ T8967]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  599.018680][ T8967]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  599.018693][ T8967]  tty_ioctl+0x11c2/0x1640
[  599.018706][ T8967]  ? __pfx_tty_ioctl+0x10/0x10
[  599.018719][ T8967]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  599.018738][ T8967]  ? hook_file_ioctl_common+0x149/0x410
[  599.018756][ T8967]  ? selinux_file_ioctl+0x13b/0x290
[  599.018768][ T8967]  ? selinux_file_ioctl+0xb6/0x290
[  599.018781][ T8967]  ? __pfx_tty_ioctl+0x10/0x10
[  599.018793][ T8967]  __x64_sys_ioctl+0x18e/0x210
[  599.018806][ T8967]  do_syscall_64+0x10b/0xf80
[  599.018817][ T8967]  ? clear_bhb_loop+0x40/0x90
[  599.018831][ T8967]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.018844][ T8967] RIP: 0033:0x7f44b6ccfbb9
[  599.018855][ T8967] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  599.018866][ T8967] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  599.018878][ T8967] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  599.018886][ T8967] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  599.018894][ T8967] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  599.018901][ T8967] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  599.018908][ T8967] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000141
[  599.018923][ T8967]  </TASK>
[  599.018929][ T8967] Bluetooth: Can't register HCI device
executing program
[  599.366345][ T8968] FAULT_INJECTION: forcing a failure.
[  599.366345][ T8968] name failslab, interval 1, probability 0, space 0, times 0
[  599.379007][ T8968] CPU: 1 UID: 0 PID: 8968 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  599.379034][ T8968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  599.379046][ T8968] Call Trace:
[  599.379054][ T8968]  <TASK>
[  599.379061][ T8968]  dump_stack_lvl+0x100/0x190
[  599.379080][ T8968]  should_fail_ex.cold+0x5/0xa
[  599.379097][ T8968]  should_failslab+0xc2/0x120
[  599.379110][ T8968]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  599.379129][ T8968]  ? kvasprintf_const+0x66/0x1a0
[  599.379144][ T8968]  ? kasan_save_stack+0x3f/0x50
[  599.379161][ T8968]  ? kasan_save_stack+0x30/0x50
[  599.379180][ T8968]  kvasprintf+0xbc/0x150
[  599.379194][ T8968]  ? __pfx_kvasprintf+0x10/0x10
[  599.379209][ T8968]  ? ida_alloc_range+0x70d/0x830
[  599.379220][ T8968]  ? rcu_is_watching+0x12/0xc0
[  599.379250][ T8968]  ? ida_alloc_range+0x70d/0x830
[  599.379261][ T8968]  ? kfree+0x1dd/0x6c0
[  599.379277][ T8968]  kvasprintf_const+0x66/0x1a0
[  599.379292][ T8968]  kobject_set_name_vargs+0x5a/0x140
[  599.379307][ T8968]  dev_set_name+0xc7/0x100
[  599.379320][ T8968]  ? __pfx_dev_set_name+0x10/0x10
[  599.379335][ T8968]  ? hci_register_dev+0xdc/0xc90
[  599.379354][ T8968]  hci_register_dev+0x101/0xc90
[  599.379373][ T8968]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  599.379389][ T8968]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  599.379402][ T8968]  tty_ioctl+0x11c2/0x1640
[  599.379416][ T8968]  ? __pfx_tty_ioctl+0x10/0x10
[  599.379428][ T8968]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  599.379447][ T8968]  ? hook_file_ioctl_common+0x149/0x410
[  599.379466][ T8968]  ? selinux_file_ioctl+0x13b/0x290
[  599.379478][ T8968]  ? selinux_file_ioctl+0xb6/0x290
[  599.379490][ T8968]  ? __pfx_tty_ioctl+0x10/0x10
[  599.379503][ T8968]  __x64_sys_ioctl+0x18e/0x210
[  599.379516][ T8968]  do_syscall_64+0x10b/0xf80
[  599.379526][ T8968]  ? clear_bhb_loop+0x40/0x90
[  599.379541][ T8968]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.379553][ T8968] RIP: 0033:0x7f44b6ccfbb9
[  599.379564][ T8968] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  599.379575][ T8968] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  599.379587][ T8968] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  599.379595][ T8968] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  599.379602][ T8968] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  599.379609][ T8968] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  599.379616][ T8968] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000142
[  599.379631][ T8968]  </TASK>
[  599.379637][ T8968] Bluetooth: Can't register HCI device
executing program
[  599.717369][ T8969] FAULT_INJECTION: forcing a failure.
[  599.717369][ T8969] name failslab, interval 1, probability 0, space 0, times 0
[  599.730103][ T8969] CPU: 1 UID: 0 PID: 8969 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  599.730121][ T8969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  599.730129][ T8969] Call Trace:
[  599.730134][ T8969]  <TASK>
[  599.730139][ T8969]  dump_stack_lvl+0x100/0x190
[  599.730159][ T8969]  should_fail_ex.cold+0x5/0xa
[  599.730181][ T8969]  should_failslab+0xc2/0x120
[  599.730194][ T8969]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  599.730213][ T8969]  ? kvasprintf_const+0x66/0x1a0
[  599.730228][ T8969]  ? kasan_save_stack+0x3f/0x50
[  599.730245][ T8969]  ? kasan_save_stack+0x30/0x50
[  599.730264][ T8969]  kvasprintf+0xbc/0x150
[  599.730278][ T8969]  ? __pfx_kvasprintf+0x10/0x10
[  599.730292][ T8969]  ? ida_alloc_range+0x70d/0x830
[  599.730304][ T8969]  ? rcu_is_watching+0x12/0xc0
[  599.730322][ T8969]  ? ida_alloc_range+0x70d/0x830
[  599.730332][ T8969]  ? kfree+0x1dd/0x6c0
[  599.730349][ T8969]  kvasprintf_const+0x66/0x1a0
[  599.730363][ T8969]  kobject_set_name_vargs+0x5a/0x140
[  599.730379][ T8969]  dev_set_name+0xc7/0x100
[  599.730392][ T8969]  ? __pfx_dev_set_name+0x10/0x10
[  599.730408][ T8969]  ? hci_register_dev+0xdc/0xc90
[  599.730427][ T8969]  hci_register_dev+0x101/0xc90
[  599.730446][ T8969]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  599.730462][ T8969]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  599.730476][ T8969]  tty_ioctl+0x11c2/0x1640
[  599.730489][ T8969]  ? __pfx_tty_ioctl+0x10/0x10
[  599.730502][ T8969]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  599.730520][ T8969]  ? hook_file_ioctl_common+0x149/0x410
[  599.730539][ T8969]  ? selinux_file_ioctl+0x13b/0x290
[  599.730551][ T8969]  ? selinux_file_ioctl+0xb6/0x290
[  599.730564][ T8969]  ? __pfx_tty_ioctl+0x10/0x10
[  599.730577][ T8969]  __x64_sys_ioctl+0x18e/0x210
[  599.730590][ T8969]  do_syscall_64+0x10b/0xf80
[  599.730600][ T8969]  ? clear_bhb_loop+0x40/0x90
[  599.730615][ T8969]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.730627][ T8969] RIP: 0033:0x7f44b6ccfbb9
[  599.730639][ T8969] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  599.730651][ T8969] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  599.730663][ T8969] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  599.730671][ T8969] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  599.730679][ T8969] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  599.730685][ T8969] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  599.730693][ T8969] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000143
[  599.730708][ T8969]  </TASK>
[  599.730714][ T8969] Bluetooth: Can't register HCI device
[  600.045078][ T8970] FAULT_INJECTION: forcing a failure.
[  600.045078][ T8970] name failslab, interval 1, probability 0, space 0, times 0
[  600.057741][ T8970] CPU: 1 UID: 0 PID: 8970 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  600.057758][ T8970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  600.057766][ T8970] Call Trace:
[  600.057770][ T8970]  <TASK>
[  600.057775][ T8970]  dump_stack_lvl+0x100/0x190
[  600.057794][ T8970]  should_fail_ex.cold+0x5/0xa
[  600.057811][ T8970]  should_failslab+0xc2/0x120
[  600.057824][ T8970]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  600.057843][ T8970]  ? kvasprintf_const+0x66/0x1a0
[  600.057858][ T8970]  ? kasan_save_stack+0x3f/0x50
[  600.057875][ T8970]  ? kasan_save_stack+0x30/0x50
[  600.057894][ T8970]  kvasprintf+0xbc/0x150
[  600.057908][ T8970]  ? __pfx_kvasprintf+0x10/0x10
[  600.057923][ T8970]  ? ida_alloc_range+0x70d/0x830
[  600.057935][ T8970]  ? rcu_is_watching+0x12/0xc0
[  600.057953][ T8970]  ? ida_alloc_range+0x70d/0x830
[  600.057963][ T8970]  ? kfree+0x1dd/0x6c0
[  600.057980][ T8970]  kvasprintf_const+0x66/0x1a0
[  600.057995][ T8970]  kobject_set_name_vargs+0x5a/0x140
[  600.058010][ T8970]  dev_set_name+0xc7/0x100
[  600.058023][ T8970]  ? __pfx_dev_set_name+0x10/0x10
[  600.058039][ T8970]  ? hci_register_dev+0xdc/0xc90
[  600.058058][ T8970]  hci_register_dev+0x101/0xc90
[  600.058077][ T8970]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  600.058093][ T8970]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  600.058106][ T8970]  tty_ioctl+0x11c2/0x1640
[  600.058120][ T8970]  ? __pfx_tty_ioctl+0x10/0x10
[  600.058132][ T8970]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  600.058151][ T8970]  ? hook_file_ioctl_common+0x149/0x410
[  600.058170][ T8970]  ? selinux_file_ioctl+0x13b/0x290
[  600.058197][ T8970]  ? selinux_file_ioctl+0xb6/0x290
[  600.058210][ T8970]  ? __pfx_tty_ioctl+0x10/0x10
[  600.058223][ T8970]  __x64_sys_ioctl+0x18e/0x210
[  600.058236][ T8970]  do_syscall_64+0x10b/0xf80
[  600.058247][ T8970]  ? clear_bhb_loop+0x40/0x90
[  600.058261][ T8970]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.058274][ T8970] RIP: 0033:0x7f44b6ccfbb9
[  600.058284][ T8970] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  600.058296][ T8970] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.058308][ T8970] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  600.058316][ T8970] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  600.058324][ T8970] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  600.058330][ T8970] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  600.058337][ T8970] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000144
[  600.058353][ T8970]  </TASK>
[  600.058359][ T8970] Bluetooth: Can't register HCI device
[  600.371218][ T8971] FAULT_INJECTION: forcing a failure.
[  600.371218][ T8971] name failslab, interval 1, probability 0, space 0, times 0
[  600.384002][ T8971] CPU: 0 UID: 0 PID: 8971 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  600.384021][ T8971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  600.384029][ T8971] Call Trace:
[  600.384036][ T8971]  <TASK>
[  600.384042][ T8971]  dump_stack_lvl+0x100/0x190
[  600.384061][ T8971]  should_fail_ex.cold+0x5/0xa
[  600.384078][ T8971]  should_failslab+0xc2/0x120
[  600.384096][ T8971]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  600.384116][ T8971]  ? kvasprintf_const+0x66/0x1a0
[  600.384131][ T8971]  ? kasan_save_stack+0x3f/0x50
[  600.384149][ T8971]  ? kasan_save_stack+0x30/0x50
[  600.384167][ T8971]  kvasprintf+0xbc/0x150
[  600.384181][ T8971]  ? __pfx_kvasprintf+0x10/0x10
[  600.384196][ T8971]  ? ida_alloc_range+0x70d/0x830
[  600.384208][ T8971]  ? rcu_is_watching+0x12/0xc0
[  600.384226][ T8971]  ? ida_alloc_range+0x70d/0x830
[  600.384237][ T8971]  ? kfree+0x1dd/0x6c0
[  600.384253][ T8971]  kvasprintf_const+0x66/0x1a0
[  600.384268][ T8971]  kobject_set_name_vargs+0x5a/0x140
[  600.384284][ T8971]  dev_set_name+0xc7/0x100
[  600.384297][ T8971]  ? __pfx_dev_set_name+0x10/0x10
[  600.384313][ T8971]  ? hci_register_dev+0xdc/0xc90
[  600.384332][ T8971]  hci_register_dev+0x101/0xc90
[  600.384351][ T8971]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  600.384367][ T8971]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  600.384380][ T8971]  tty_ioctl+0x11c2/0x1640
[  600.384394][ T8971]  ? __pfx_tty_ioctl+0x10/0x10
[  600.384406][ T8971]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  600.384425][ T8971]  ? hook_file_ioctl_common+0x149/0x410
[  600.384444][ T8971]  ? selinux_file_ioctl+0x13b/0x290
[  600.384456][ T8971]  ? selinux_file_ioctl+0xb6/0x290
[  600.384468][ T8971]  ? __pfx_tty_ioctl+0x10/0x10
[  600.384481][ T8971]  __x64_sys_ioctl+0x18e/0x210
[  600.384494][ T8971]  do_syscall_64+0x10b/0xf80
[  600.384505][ T8971]  ? clear_bhb_loop+0x40/0x90
[  600.384522][ T8971]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.384535][ T8971] RIP: 0033:0x7f44b6ccfbb9
[  600.384547][ T8971] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  600.384559][ T8971] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.384571][ T8971] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  600.384579][ T8971] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  600.384586][ T8971] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  600.384593][ T8971] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  600.384600][ T8971] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000145
[  600.384615][ T8971]  </TASK>
[  600.384622][ T8971] Bluetooth: Can't register HCI device
[  600.699922][ T8972] FAULT_INJECTION: forcing a failure.
[  600.699922][ T8972] name failslab, interval 1, probability 0, space 0, times 0
[  600.712559][ T8972] CPU: 0 UID: 0 PID: 8972 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  600.712576][ T8972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  600.712584][ T8972] Call Trace:
[  600.712589][ T8972]  <TASK>
[  600.712594][ T8972]  dump_stack_lvl+0x100/0x190
[  600.712612][ T8972]  should_fail_ex.cold+0x5/0xa
[  600.712629][ T8972]  should_failslab+0xc2/0x120
[  600.712642][ T8972]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  600.712662][ T8972]  ? kvasprintf_const+0x66/0x1a0
[  600.712677][ T8972]  ? kasan_save_stack+0x3f/0x50
[  600.712694][ T8972]  ? kasan_save_stack+0x30/0x50
[  600.712713][ T8972]  kvasprintf+0xbc/0x150
[  600.712727][ T8972]  ? __pfx_kvasprintf+0x10/0x10
[  600.712741][ T8972]  ? ida_alloc_range+0x70d/0x830
[  600.712753][ T8972]  ? rcu_is_watching+0x12/0xc0
[  600.712771][ T8972]  ? ida_alloc_range+0x70d/0x830
[  600.712781][ T8972]  ? kfree+0x1dd/0x6c0
[  600.712797][ T8972]  kvasprintf_const+0x66/0x1a0
[  600.712812][ T8972]  kobject_set_name_vargs+0x5a/0x140
[  600.712828][ T8972]  dev_set_name+0xc7/0x100
[  600.712840][ T8972]  ? __pfx_dev_set_name+0x10/0x10
[  600.712856][ T8972]  ? hci_register_dev+0xdc/0xc90
[  600.712875][ T8972]  hci_register_dev+0x101/0xc90
[  600.712894][ T8972]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  600.712911][ T8972]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  600.712924][ T8972]  tty_ioctl+0x11c2/0x1640
[  600.712937][ T8972]  ? __pfx_tty_ioctl+0x10/0x10
[  600.712950][ T8972]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  600.712969][ T8972]  ? hook_file_ioctl_common+0x149/0x410
[  600.712987][ T8972]  ? selinux_file_ioctl+0x13b/0x290
[  600.712999][ T8972]  ? selinux_file_ioctl+0xb6/0x290
[  600.713012][ T8972]  ? __pfx_tty_ioctl+0x10/0x10
[  600.713024][ T8972]  __x64_sys_ioctl+0x18e/0x210
[  600.713037][ T8972]  do_syscall_64+0x10b/0xf80
[  600.713048][ T8972]  ? clear_bhb_loop+0x40/0x90
[  600.713062][ T8972]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.713094][ T8972] RIP: 0033:0x7f44b6ccfbb9
[  600.713104][ T8972] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  600.713116][ T8972] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.713128][ T8972] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  600.713136][ T8972] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  600.713144][ T8972] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  600.713150][ T8972] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  600.713158][ T8972] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000146
[  600.713173][ T8972]  </TASK>
[  600.713179][ T8972] Bluetooth: Can't register HCI device
[  601.020814][ T8973] FAULT_INJECTION: forcing a failure.
[  601.020814][ T8973] name failslab, interval 1, probability 0, space 0, times 0
[  601.033453][ T8973] CPU: 0 UID: 0 PID: 8973 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  601.033480][ T8973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  601.033493][ T8973] Call Trace:
[  601.033500][ T8973]  <TASK>
[  601.033505][ T8973]  dump_stack_lvl+0x100/0x190
[  601.033525][ T8973]  should_fail_ex.cold+0x5/0xa
[  601.033542][ T8973]  should_failslab+0xc2/0x120
[  601.033555][ T8973]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  601.033578][ T8973]  ? kvasprintf_const+0x66/0x1a0
[  601.033594][ T8973]  ? kasan_save_stack+0x3f/0x50
[  601.033613][ T8973]  ? kasan_save_stack+0x30/0x50
[  601.033631][ T8973]  kvasprintf+0xbc/0x150
[  601.033645][ T8973]  ? __pfx_kvasprintf+0x10/0x10
[  601.033673][ T8973]  ? ida_alloc_range+0x70d/0x830
[  601.033685][ T8973]  ? rcu_is_watching+0x12/0xc0
[  601.033703][ T8973]  ? ida_alloc_range+0x70d/0x830
[  601.033713][ T8973]  ? kfree+0x1dd/0x6c0
[  601.033729][ T8973]  kvasprintf_const+0x66/0x1a0
[  601.033744][ T8973]  kobject_set_name_vargs+0x5a/0x140
[  601.033760][ T8973]  dev_set_name+0xc7/0x100
[  601.033772][ T8973]  ? __pfx_dev_set_name+0x10/0x10
[  601.033788][ T8973]  ? hci_register_dev+0xdc/0xc90
[  601.033807][ T8973]  hci_register_dev+0x101/0xc90
[  601.033826][ T8973]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  601.033842][ T8973]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  601.033856][ T8973]  tty_ioctl+0x11c2/0x1640
[  601.033869][ T8973]  ? __pfx_tty_ioctl+0x10/0x10
[  601.033882][ T8973]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  601.033901][ T8973]  ? hook_file_ioctl_common+0x149/0x410
[  601.033920][ T8973]  ? selinux_file_ioctl+0x13b/0x290
[  601.033932][ T8973]  ? selinux_file_ioctl+0xb6/0x290
[  601.033944][ T8973]  ? __pfx_tty_ioctl+0x10/0x10
[  601.033957][ T8973]  __x64_sys_ioctl+0x18e/0x210
[  601.033970][ T8973]  do_syscall_64+0x10b/0xf80
[  601.033981][ T8973]  ? clear_bhb_loop+0x40/0x90
[  601.033995][ T8973]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.034008][ T8973] RIP: 0033:0x7f44b6ccfbb9
[  601.034019][ T8973] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  601.034030][ T8973] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.034042][ T8973] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  601.034050][ T8973] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  601.034057][ T8973] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  601.034064][ T8973] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  601.034071][ T8973] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000147
[  601.034086][ T8973]  </TASK>
[  601.034092][ T8973] Bluetooth: Can't register HCI device
executing program
[  601.392154][ T8974] FAULT_INJECTION: forcing a failure.
[  601.392154][ T8974] name failslab, interval 1, probability 0, space 0, times 0
[  601.404797][ T8974] CPU: 0 UID: 0 PID: 8974 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  601.404816][ T8974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  601.404824][ T8974] Call Trace:
[  601.404830][ T8974]  <TASK>
[  601.404836][ T8974]  dump_stack_lvl+0x100/0x190
[  601.404856][ T8974]  should_fail_ex.cold+0x5/0xa
[  601.404879][ T8974]  should_failslab+0xc2/0x120
[  601.404900][ T8974]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  601.404931][ T8974]  ? kvasprintf_const+0x66/0x1a0
[  601.404955][ T8974]  ? kasan_save_stack+0x3f/0x50
[  601.404982][ T8974]  ? kasan_save_stack+0x30/0x50
[  601.405015][ T8974]  kvasprintf+0xbc/0x150
[  601.405041][ T8974]  ? __pfx_kvasprintf+0x10/0x10
[  601.405068][ T8974]  ? ida_alloc_range+0x70d/0x830
[  601.405089][ T8974]  ? rcu_is_watching+0x12/0xc0
[  601.405125][ T8974]  ? ida_alloc_range+0x70d/0x830
[  601.405144][ T8974]  ? kfree+0x1dd/0x6c0
[  601.405174][ T8974]  kvasprintf_const+0x66/0x1a0
[  601.405202][ T8974]  kobject_set_name_vargs+0x5a/0x140
[  601.405229][ T8974]  dev_set_name+0xc7/0x100
[  601.405250][ T8974]  ? __pfx_dev_set_name+0x10/0x10
[  601.405276][ T8974]  ? hci_register_dev+0xdc/0xc90
[  601.405308][ T8974]  hci_register_dev+0x101/0xc90
[  601.405343][ T8974]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  601.405370][ T8974]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  601.405392][ T8974]  tty_ioctl+0x11c2/0x1640
[  601.405413][ T8974]  ? __pfx_tty_ioctl+0x10/0x10
[  601.405433][ T8974]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  601.405462][ T8974]  ? hook_file_ioctl_common+0x149/0x410
[  601.405492][ T8974]  ? selinux_file_ioctl+0x13b/0x290
[  601.405511][ T8974]  ? selinux_file_ioctl+0xb6/0x290
[  601.405531][ T8974]  ? __pfx_tty_ioctl+0x10/0x10
[  601.405551][ T8974]  __x64_sys_ioctl+0x18e/0x210
[  601.405572][ T8974]  do_syscall_64+0x10b/0xf80
[  601.405589][ T8974]  ? clear_bhb_loop+0x40/0x90
[  601.405611][ T8974]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.405632][ T8974] RIP: 0033:0x7f44b6ccfbb9
[  601.405648][ T8974] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  601.405667][ T8974] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.405685][ T8974] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  601.405699][ T8974] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  601.405711][ T8974] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  601.405722][ T8974] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  601.405735][ T8974] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000148
[  601.405759][ T8974]  </TASK>
[  601.665941][ T8974] Bluetooth: Can't register HCI device
[  601.720565][ T8975] FAULT_INJECTION: forcing a failure.
[  601.720565][ T8975] name failslab, interval 1, probability 0, space 0, times 0
[  601.733260][ T8975] CPU: 1 UID: 0 PID: 8975 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  601.733278][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  601.733286][ T8975] Call Trace:
[  601.733292][ T8975]  <TASK>
[  601.733297][ T8975]  dump_stack_lvl+0x100/0x190
[  601.733321][ T8975]  should_fail_ex.cold+0x5/0xa
[  601.733339][ T8975]  should_failslab+0xc2/0x120
[  601.733352][ T8975]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  601.733371][ T8975]  ? kvasprintf_const+0x66/0x1a0
[  601.733386][ T8975]  ? kasan_save_stack+0x3f/0x50
[  601.733403][ T8975]  ? kasan_save_stack+0x30/0x50
[  601.733422][ T8975]  kvasprintf+0xbc/0x150
[  601.733436][ T8975]  ? __pfx_kvasprintf+0x10/0x10
[  601.733451][ T8975]  ? ida_alloc_range+0x70d/0x830
[  601.733463][ T8975]  ? rcu_is_watching+0x12/0xc0
[  601.733481][ T8975]  ? ida_alloc_range+0x70d/0x830
[  601.733491][ T8975]  ? kfree+0x1dd/0x6c0
[  601.733508][ T8975]  kvasprintf_const+0x66/0x1a0
[  601.733522][ T8975]  kobject_set_name_vargs+0x5a/0x140
[  601.733538][ T8975]  dev_set_name+0xc7/0x100
[  601.733550][ T8975]  ? __pfx_dev_set_name+0x10/0x10
[  601.733566][ T8975]  ? hci_register_dev+0xdc/0xc90
[  601.733585][ T8975]  hci_register_dev+0x101/0xc90
[  601.733605][ T8975]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  601.733621][ T8975]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  601.733634][ T8975]  tty_ioctl+0x11c2/0x1640
[  601.733647][ T8975]  ? __pfx_tty_ioctl+0x10/0x10
[  601.733660][ T8975]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  601.733679][ T8975]  ? hook_file_ioctl_common+0x149/0x410
[  601.733698][ T8975]  ? selinux_file_ioctl+0x13b/0x290
[  601.733710][ T8975]  ? selinux_file_ioctl+0xb6/0x290
[  601.733722][ T8975]  ? __pfx_tty_ioctl+0x10/0x10
[  601.733735][ T8975]  __x64_sys_ioctl+0x18e/0x210
[  601.733748][ T8975]  do_syscall_64+0x10b/0xf80
[  601.733759][ T8975]  ? clear_bhb_loop+0x40/0x90
[  601.733773][ T8975]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.733786][ T8975] RIP: 0033:0x7f44b6ccfbb9
[  601.733797][ T8975] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  601.733808][ T8975] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.733821][ T8975] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  601.733829][ T8975] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  601.733836][ T8975] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  601.733843][ T8975] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  601.733850][ T8975] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000149
[  601.733865][ T8975]  </TASK>
[  601.733872][ T8975] Bluetooth: Can't register HCI device
[  602.050829][ T8976] FAULT_INJECTION: forcing a failure.
[  602.050829][ T8976] name failslab, interval 1, probability 0, space 0, times 0
[  602.063497][ T8976] CPU: 1 UID: 0 PID: 8976 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  602.063514][ T8976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  602.063522][ T8976] Call Trace:
[  602.063528][ T8976]  <TASK>
[  602.063534][ T8976]  dump_stack_lvl+0x100/0x190
[  602.063552][ T8976]  should_fail_ex.cold+0x5/0xa
[  602.063575][ T8976]  should_failslab+0xc2/0x120
[  602.063589][ T8976]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  602.063608][ T8976]  ? kvasprintf_const+0x66/0x1a0
[  602.063623][ T8976]  ? kasan_save_stack+0x3f/0x50
[  602.063640][ T8976]  ? kasan_save_stack+0x30/0x50
[  602.063659][ T8976]  kvasprintf+0xbc/0x150
[  602.063673][ T8976]  ? __pfx_kvasprintf+0x10/0x10
[  602.063687][ T8976]  ? ida_alloc_range+0x70d/0x830
[  602.063700][ T8976]  ? rcu_is_watching+0x12/0xc0
[  602.063718][ T8976]  ? ida_alloc_range+0x70d/0x830
[  602.063728][ T8976]  ? kfree+0x1dd/0x6c0
[  602.063745][ T8976]  kvasprintf_const+0x66/0x1a0
[  602.063759][ T8976]  kobject_set_name_vargs+0x5a/0x140
[  602.063775][ T8976]  dev_set_name+0xc7/0x100
[  602.063788][ T8976]  ? __pfx_dev_set_name+0x10/0x10
[  602.063804][ T8976]  ? hci_register_dev+0xdc/0xc90
[  602.063823][ T8976]  hci_register_dev+0x101/0xc90
[  602.063842][ T8976]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  602.063858][ T8976]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  602.063872][ T8976]  tty_ioctl+0x11c2/0x1640
[  602.063885][ T8976]  ? __pfx_tty_ioctl+0x10/0x10
[  602.063898][ T8976]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  602.063917][ T8976]  ? hook_file_ioctl_common+0x149/0x410
[  602.063936][ T8976]  ? selinux_file_ioctl+0x13b/0x290
[  602.063948][ T8976]  ? selinux_file_ioctl+0xb6/0x290
[  602.063960][ T8976]  ? __pfx_tty_ioctl+0x10/0x10
[  602.063973][ T8976]  __x64_sys_ioctl+0x18e/0x210
[  602.063986][ T8976]  do_syscall_64+0x10b/0xf80
[  602.063997][ T8976]  ? clear_bhb_loop+0x40/0x90
[  602.064015][ T8976]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.064028][ T8976] RIP: 0033:0x7f44b6ccfbb9
[  602.064039][ T8976] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  602.064051][ T8976] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  602.064064][ T8976] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  602.064072][ T8976] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  602.064079][ T8976] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  602.064086][ T8976] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  602.064093][ T8976] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000014a
[  602.064108][ T8976]  </TASK>
[  602.064115][ T8976] Bluetooth: Can't register HCI device
executing program
[  602.406334][ T8977] FAULT_INJECTION: forcing a failure.
[  602.406334][ T8977] name failslab, interval 1, probability 0, space 0, times 0
[  602.419022][ T8977] CPU: 1 UID: 0 PID: 8977 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  602.419039][ T8977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  602.419047][ T8977] Call Trace:
[  602.419053][ T8977]  <TASK>
[  602.419059][ T8977]  dump_stack_lvl+0x100/0x190
[  602.419078][ T8977]  should_fail_ex.cold+0x5/0xa
[  602.419095][ T8977]  should_failslab+0xc2/0x120
[  602.419109][ T8977]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  602.419128][ T8977]  ? kvasprintf_const+0x66/0x1a0
[  602.419143][ T8977]  ? kasan_save_stack+0x3f/0x50
[  602.419160][ T8977]  ? kasan_save_stack+0x30/0x50
[  602.419179][ T8977]  kvasprintf+0xbc/0x150
[  602.419193][ T8977]  ? __pfx_kvasprintf+0x10/0x10
[  602.419208][ T8977]  ? ida_alloc_range+0x70d/0x830
[  602.419219][ T8977]  ? rcu_is_watching+0x12/0xc0
[  602.419238][ T8977]  ? ida_alloc_range+0x70d/0x830
[  602.419248][ T8977]  ? kfree+0x1dd/0x6c0
[  602.419265][ T8977]  kvasprintf_const+0x66/0x1a0
[  602.419279][ T8977]  kobject_set_name_vargs+0x5a/0x140
[  602.419296][ T8977]  dev_set_name+0xc7/0x100
[  602.419308][ T8977]  ? __pfx_dev_set_name+0x10/0x10
[  602.419325][ T8977]  ? hci_register_dev+0xdc/0xc90
[  602.419343][ T8977]  hci_register_dev+0x101/0xc90
[  602.419363][ T8977]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  602.419379][ T8977]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  602.419392][ T8977]  tty_ioctl+0x11c2/0x1640
[  602.419405][ T8977]  ? __pfx_tty_ioctl+0x10/0x10
[  602.419418][ T8977]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  602.419437][ T8977]  ? hook_file_ioctl_common+0x149/0x410
[  602.419456][ T8977]  ? selinux_file_ioctl+0x13b/0x290
[  602.419468][ T8977]  ? selinux_file_ioctl+0xb6/0x290
[  602.419484][ T8977]  ? __pfx_tty_ioctl+0x10/0x10
[  602.419497][ T8977]  __x64_sys_ioctl+0x18e/0x210
[  602.419510][ T8977]  do_syscall_64+0x10b/0xf80
[  602.419522][ T8977]  ? clear_bhb_loop+0x40/0x90
[  602.419536][ T8977]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.419549][ T8977] RIP: 0033:0x7f44b6ccfbb9
[  602.419561][ T8977] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  602.419572][ T8977] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  602.419588][ T8977] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  602.419596][ T8977] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  602.419603][ T8977] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  602.419610][ T8977] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  602.419617][ T8977] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000014b
[  602.419632][ T8977]  </TASK>
[  602.419639][ T8977] Bluetooth: Can't register HCI device
[  602.736044][ T8978] FAULT_INJECTION: forcing a failure.
[  602.736044][ T8978] name failslab, interval 1, probability 0, space 0, times 0
[  602.748690][ T8978] CPU: 1 UID: 0 PID: 8978 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  602.748709][ T8978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  602.748717][ T8978] Call Trace:
[  602.748722][ T8978]  <TASK>
[  602.748726][ T8978]  dump_stack_lvl+0x100/0x190
[  602.748745][ T8978]  should_fail_ex.cold+0x5/0xa
[  602.748768][ T8978]  should_failslab+0xc2/0x120
[  602.748781][ T8978]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  602.748800][ T8978]  ? kvasprintf_const+0x66/0x1a0
[  602.748815][ T8978]  ? kasan_save_stack+0x3f/0x50
[  602.748833][ T8978]  ? kasan_save_stack+0x30/0x50
[  602.748852][ T8978]  kvasprintf+0xbc/0x150
[  602.748866][ T8978]  ? __pfx_kvasprintf+0x10/0x10
[  602.748880][ T8978]  ? ida_alloc_range+0x70d/0x830
[  602.748892][ T8978]  ? rcu_is_watching+0x12/0xc0
[  602.748910][ T8978]  ? ida_alloc_range+0x70d/0x830
[  602.748920][ T8978]  ? kfree+0x1dd/0x6c0
[  602.748937][ T8978]  kvasprintf_const+0x66/0x1a0
[  602.748952][ T8978]  kobject_set_name_vargs+0x5a/0x140
[  602.748967][ T8978]  dev_set_name+0xc7/0x100
[  602.748980][ T8978]  ? __pfx_dev_set_name+0x10/0x10
[  602.748995][ T8978]  ? hci_register_dev+0xdc/0xc90
[  602.749014][ T8978]  hci_register_dev+0x101/0xc90
[  602.749034][ T8978]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  602.749050][ T8978]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  602.749063][ T8978]  tty_ioctl+0x11c2/0x1640
[  602.749077][ T8978]  ? __pfx_tty_ioctl+0x10/0x10
[  602.749089][ T8978]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  602.749108][ T8978]  ? hook_file_ioctl_common+0x149/0x410
[  602.749127][ T8978]  ? selinux_file_ioctl+0x13b/0x290
[  602.749139][ T8978]  ? selinux_file_ioctl+0xb6/0x290
[  602.749152][ T8978]  ? __pfx_tty_ioctl+0x10/0x10
[  602.749164][ T8978]  __x64_sys_ioctl+0x18e/0x210
[  602.749177][ T8978]  do_syscall_64+0x10b/0xf80
[  602.749189][ T8978]  ? clear_bhb_loop+0x40/0x90
[  602.749204][ T8978]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.749217][ T8978] RIP: 0033:0x7f44b6ccfbb9
[  602.749232][ T8978] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  602.749244][ T8978] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  602.749256][ T8978] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  602.749264][ T8978] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  602.749271][ T8978] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  602.749278][ T8978] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  602.749286][ T8978] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000014c
[  602.749301][ T8978]  </TASK>
[  602.749307][ T8978] Bluetooth: Can't register HCI device
executing program
[  603.105025][ T8979] FAULT_INJECTION: forcing a failure.
[  603.105025][ T8979] name failslab, interval 1, probability 0, space 0, times 0
[  603.117669][ T8979] CPU: 1 UID: 0 PID: 8979 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  603.117687][ T8979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  603.117696][ T8979] Call Trace:
[  603.117700][ T8979]  <TASK>
[  603.117705][ T8979]  dump_stack_lvl+0x100/0x190
[  603.117724][ T8979]  should_fail_ex.cold+0x5/0xa
[  603.117741][ T8979]  should_failslab+0xc2/0x120
[  603.117754][ T8979]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  603.117774][ T8979]  ? kvasprintf_const+0x66/0x1a0
[  603.117789][ T8979]  ? kasan_save_stack+0x3f/0x50
[  603.117806][ T8979]  ? kasan_save_stack+0x30/0x50
[  603.117824][ T8979]  kvasprintf+0xbc/0x150
[  603.117838][ T8979]  ? __pfx_kvasprintf+0x10/0x10
[  603.117853][ T8979]  ? ida_alloc_range+0x70d/0x830
[  603.117865][ T8979]  ? rcu_is_watching+0x12/0xc0
[  603.117882][ T8979]  ? ida_alloc_range+0x70d/0x830
[  603.117893][ T8979]  ? kfree+0x1dd/0x6c0
[  603.117909][ T8979]  kvasprintf_const+0x66/0x1a0
[  603.117924][ T8979]  kobject_set_name_vargs+0x5a/0x140
[  603.117939][ T8979]  dev_set_name+0xc7/0x100
[  603.117966][ T8979]  ? __pfx_dev_set_name+0x10/0x10
[  603.117982][ T8979]  ? hci_register_dev+0xdc/0xc90
[  603.118000][ T8979]  hci_register_dev+0x101/0xc90
[  603.118019][ T8979]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  603.118036][ T8979]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  603.118049][ T8979]  tty_ioctl+0x11c2/0x1640
[  603.118062][ T8979]  ? __pfx_tty_ioctl+0x10/0x10
[  603.118075][ T8979]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  603.118093][ T8979]  ? hook_file_ioctl_common+0x149/0x410
[  603.118113][ T8979]  ? selinux_file_ioctl+0x13b/0x290
[  603.118125][ T8979]  ? selinux_file_ioctl+0xb6/0x290
[  603.118137][ T8979]  ? __pfx_tty_ioctl+0x10/0x10
[  603.118150][ T8979]  __x64_sys_ioctl+0x18e/0x210
[  603.118163][ T8979]  do_syscall_64+0x10b/0xf80
[  603.118174][ T8979]  ? clear_bhb_loop+0x40/0x90
[  603.118188][ T8979]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.118201][ T8979] RIP: 0033:0x7f44b6ccfbb9
[  603.118212][ T8979] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  603.118223][ T8979] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  603.118235][ T8979] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  603.118243][ T8979] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  603.118251][ T8979] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  603.118257][ T8979] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  603.118265][ T8979] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000014d
[  603.118280][ T8979]  </TASK>
[  603.118286][ T8979] Bluetooth: Can't register HCI device
executing program
[  603.456219][ T8980] FAULT_INJECTION: forcing a failure.
[  603.456219][ T8980] name failslab, interval 1, probability 0, space 0, times 0
[  603.468903][ T8980] CPU: 1 UID: 0 PID: 8980 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  603.468921][ T8980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  603.468949][ T8980] Call Trace:
[  603.468954][ T8980]  <TASK>
[  603.468961][ T8980]  dump_stack_lvl+0x100/0x190
[  603.468980][ T8980]  should_fail_ex.cold+0x5/0xa
[  603.468997][ T8980]  should_failslab+0xc2/0x120
[  603.469011][ T8980]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  603.469030][ T8980]  ? kvasprintf_const+0x66/0x1a0
[  603.469046][ T8980]  ? kasan_save_stack+0x3f/0x50
[  603.469063][ T8980]  ? kasan_save_stack+0x30/0x50
[  603.469082][ T8980]  kvasprintf+0xbc/0x150
[  603.469096][ T8980]  ? __pfx_kvasprintf+0x10/0x10
[  603.469111][ T8980]  ? ida_alloc_range+0x70d/0x830
[  603.469123][ T8980]  ? rcu_is_watching+0x12/0xc0
[  603.469140][ T8980]  ? ida_alloc_range+0x70d/0x830
[  603.469151][ T8980]  ? kfree+0x1dd/0x6c0
[  603.469168][ T8980]  kvasprintf_const+0x66/0x1a0
[  603.469182][ T8980]  kobject_set_name_vargs+0x5a/0x140
[  603.469198][ T8980]  dev_set_name+0xc7/0x100
[  603.469210][ T8980]  ? __pfx_dev_set_name+0x10/0x10
[  603.469226][ T8980]  ? hci_register_dev+0xdc/0xc90
[  603.469245][ T8980]  hci_register_dev+0x101/0xc90
[  603.469265][ T8980]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  603.469281][ T8980]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  603.469294][ T8980]  tty_ioctl+0x11c2/0x1640
[  603.469308][ T8980]  ? __pfx_tty_ioctl+0x10/0x10
[  603.469320][ T8980]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  603.469339][ T8980]  ? hook_file_ioctl_common+0x149/0x410
[  603.469358][ T8980]  ? selinux_file_ioctl+0x13b/0x290
[  603.469370][ T8980]  ? selinux_file_ioctl+0xb6/0x290
[  603.469382][ T8980]  ? __pfx_tty_ioctl+0x10/0x10
[  603.469395][ T8980]  __x64_sys_ioctl+0x18e/0x210
[  603.469408][ T8980]  do_syscall_64+0x10b/0xf80
[  603.469419][ T8980]  ? clear_bhb_loop+0x40/0x90
[  603.469433][ T8980]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.469446][ T8980] RIP: 0033:0x7f44b6ccfbb9
[  603.469457][ T8980] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  603.469469][ T8980] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  603.469480][ T8980] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  603.469488][ T8980] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  603.469496][ T8980] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  603.469503][ T8980] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  603.469510][ T8980] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000014e
[  603.469525][ T8980]  </TASK>
[  603.469532][ T8980] Bluetooth: Can't register HCI device
[  603.785489][ T8981] FAULT_INJECTION: forcing a failure.
[  603.785489][ T8981] name failslab, interval 1, probability 0, space 0, times 0
[  603.798232][ T8981] CPU: 1 UID: 0 PID: 8981 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  603.798249][ T8981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  603.798257][ T8981] Call Trace:
[  603.798262][ T8981]  <TASK>
[  603.798268][ T8981]  dump_stack_lvl+0x100/0x190
[  603.798287][ T8981]  should_fail_ex.cold+0x5/0xa
[  603.798304][ T8981]  should_failslab+0xc2/0x120
[  603.798318][ T8981]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  603.798337][ T8981]  ? kvasprintf_const+0x66/0x1a0
[  603.798352][ T8981]  ? kasan_save_stack+0x3f/0x50
[  603.798369][ T8981]  ? kasan_save_stack+0x30/0x50
[  603.798388][ T8981]  kvasprintf+0xbc/0x150
[  603.798402][ T8981]  ? __pfx_kvasprintf+0x10/0x10
[  603.798417][ T8981]  ? ida_alloc_range+0x70d/0x830
[  603.798428][ T8981]  ? rcu_is_watching+0x12/0xc0
[  603.798446][ T8981]  ? ida_alloc_range+0x70d/0x830
[  603.798456][ T8981]  ? kfree+0x1dd/0x6c0
[  603.798472][ T8981]  kvasprintf_const+0x66/0x1a0
[  603.798487][ T8981]  kobject_set_name_vargs+0x5a/0x140
[  603.798503][ T8981]  dev_set_name+0xc7/0x100
[  603.798515][ T8981]  ? __pfx_dev_set_name+0x10/0x10
[  603.798531][ T8981]  ? hci_register_dev+0xdc/0xc90
[  603.798550][ T8981]  hci_register_dev+0x101/0xc90
[  603.798569][ T8981]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  603.798586][ T8981]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  603.798599][ T8981]  tty_ioctl+0x11c2/0x1640
[  603.798613][ T8981]  ? __pfx_tty_ioctl+0x10/0x10
[  603.798625][ T8981]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  603.798647][ T8981]  ? hook_file_ioctl_common+0x149/0x410
[  603.798666][ T8981]  ? selinux_file_ioctl+0x13b/0x290
[  603.798678][ T8981]  ? selinux_file_ioctl+0xb6/0x290
[  603.798691][ T8981]  ? __pfx_tty_ioctl+0x10/0x10
[  603.798704][ T8981]  __x64_sys_ioctl+0x18e/0x210
[  603.798717][ T8981]  do_syscall_64+0x10b/0xf80
[  603.798728][ T8981]  ? clear_bhb_loop+0x40/0x90
[  603.798743][ T8981]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.798756][ T8981] RIP: 0033:0x7f44b6ccfbb9
[  603.798768][ T8981] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  603.798779][ T8981] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  603.798791][ T8981] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  603.798799][ T8981] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  603.798807][ T8981] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  603.798814][ T8981] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  603.798821][ T8981] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000014f
[  603.798836][ T8981]  </TASK>
[  603.798843][ T8981] Bluetooth: Can't register HCI device
[  604.115194][ T8982] FAULT_INJECTION: forcing a failure.
[  604.115194][ T8982] name failslab, interval 1, probability 0, space 0, times 0
[  604.127832][ T8982] CPU: 1 UID: 0 PID: 8982 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  604.127849][ T8982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  604.127857][ T8982] Call Trace:
[  604.127862][ T8982]  <TASK>
[  604.127867][ T8982]  dump_stack_lvl+0x100/0x190
[  604.127886][ T8982]  should_fail_ex.cold+0x5/0xa
[  604.127903][ T8982]  should_failslab+0xc2/0x120
[  604.127916][ T8982]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  604.127935][ T8982]  ? kvasprintf_const+0x66/0x1a0
[  604.127950][ T8982]  ? kasan_save_stack+0x3f/0x50
[  604.127968][ T8982]  ? kasan_save_stack+0x30/0x50
[  604.127987][ T8982]  kvasprintf+0xbc/0x150
[  604.128001][ T8982]  ? __pfx_kvasprintf+0x10/0x10
[  604.128015][ T8982]  ? ida_alloc_range+0x70d/0x830
[  604.128027][ T8982]  ? rcu_is_watching+0x12/0xc0
[  604.128044][ T8982]  ? ida_alloc_range+0x70d/0x830
[  604.128055][ T8982]  ? kfree+0x1dd/0x6c0
[  604.128071][ T8982]  kvasprintf_const+0x66/0x1a0
[  604.128086][ T8982]  kobject_set_name_vargs+0x5a/0x140
[  604.128102][ T8982]  dev_set_name+0xc7/0x100
[  604.128115][ T8982]  ? __pfx_dev_set_name+0x10/0x10
[  604.128136][ T8982]  ? hci_register_dev+0xdc/0xc90
[  604.128155][ T8982]  hci_register_dev+0x101/0xc90
[  604.128174][ T8982]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  604.128190][ T8982]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  604.128203][ T8982]  tty_ioctl+0x11c2/0x1640
[  604.128216][ T8982]  ? __pfx_tty_ioctl+0x10/0x10
[  604.128240][ T8982]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  604.128258][ T8982]  ? hook_file_ioctl_common+0x149/0x410
[  604.128277][ T8982]  ? selinux_file_ioctl+0x13b/0x290
[  604.128289][ T8982]  ? selinux_file_ioctl+0xb6/0x290
[  604.128302][ T8982]  ? __pfx_tty_ioctl+0x10/0x10
[  604.128315][ T8982]  __x64_sys_ioctl+0x18e/0x210
[  604.128328][ T8982]  do_syscall_64+0x10b/0xf80
[  604.128339][ T8982]  ? clear_bhb_loop+0x40/0x90
[  604.128358][ T8982]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  604.128370][ T8982] RIP: 0033:0x7f44b6ccfbb9
[  604.128381][ T8982] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  604.128392][ T8982] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.128405][ T8982] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  604.128413][ T8982] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  604.128420][ T8982] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  604.128427][ T8982] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  604.128434][ T8982] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000150
[  604.128449][ T8982]  </TASK>
[  604.128455][ T8982] Bluetooth: Can't register HCI device
executing program
[  604.464308][ T8983] FAULT_INJECTION: forcing a failure.
[  604.464308][ T8983] name failslab, interval 1, probability 0, space 0, times 0
[  604.476974][ T8983] CPU: 1 UID: 0 PID: 8983 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  604.476992][ T8983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  604.477000][ T8983] Call Trace:
[  604.477005][ T8983]  <TASK>
[  604.477011][ T8983]  dump_stack_lvl+0x100/0x190
[  604.477030][ T8983]  should_fail_ex.cold+0x5/0xa
[  604.477047][ T8983]  should_failslab+0xc2/0x120
[  604.477060][ T8983]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  604.477080][ T8983]  ? kvasprintf_const+0x66/0x1a0
[  604.477095][ T8983]  ? kasan_save_stack+0x3f/0x50
[  604.477112][ T8983]  ? kasan_save_stack+0x30/0x50
[  604.477131][ T8983]  kvasprintf+0xbc/0x150
[  604.477145][ T8983]  ? __pfx_kvasprintf+0x10/0x10
[  604.477160][ T8983]  ? ida_alloc_range+0x70d/0x830
[  604.477171][ T8983]  ? rcu_is_watching+0x12/0xc0
[  604.477189][ T8983]  ? ida_alloc_range+0x70d/0x830
[  604.477200][ T8983]  ? kfree+0x1dd/0x6c0
[  604.477216][ T8983]  kvasprintf_const+0x66/0x1a0
[  604.477231][ T8983]  kobject_set_name_vargs+0x5a/0x140
[  604.477246][ T8983]  dev_set_name+0xc7/0x100
[  604.477259][ T8983]  ? __pfx_dev_set_name+0x10/0x10
[  604.477275][ T8983]  ? hci_register_dev+0xdc/0xc90
[  604.477293][ T8983]  hci_register_dev+0x101/0xc90
[  604.477313][ T8983]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  604.477329][ T8983]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  604.477342][ T8983]  tty_ioctl+0x11c2/0x1640
[  604.477355][ T8983]  ? __pfx_tty_ioctl+0x10/0x10
[  604.477368][ T8983]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  604.477386][ T8983]  ? hook_file_ioctl_common+0x149/0x410
[  604.477405][ T8983]  ? selinux_file_ioctl+0x13b/0x290
[  604.477417][ T8983]  ? selinux_file_ioctl+0xb6/0x290
[  604.477430][ T8983]  ? __pfx_tty_ioctl+0x10/0x10
[  604.477443][ T8983]  __x64_sys_ioctl+0x18e/0x210
[  604.477456][ T8983]  do_syscall_64+0x10b/0xf80
[  604.477468][ T8983]  ? clear_bhb_loop+0x40/0x90
[  604.477482][ T8983]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  604.477495][ T8983] RIP: 0033:0x7f44b6ccfbb9
[  604.477505][ T8983] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  604.477517][ T8983] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.477530][ T8983] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  604.477538][ T8983] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  604.477545][ T8983] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  604.477552][ T8983] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  604.477560][ T8983] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000151
[  604.477574][ T8983]  </TASK>
[  604.477581][ T8983] Bluetooth: Can't register HCI device
executing program
[  604.813624][ T8984] FAULT_INJECTION: forcing a failure.
[  604.813624][ T8984] name failslab, interval 1, probability 0, space 0, times 0
[  604.826282][ T8984] CPU: 1 UID: 0 PID: 8984 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  604.826300][ T8984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  604.826308][ T8984] Call Trace:
[  604.826314][ T8984]  <TASK>
[  604.826319][ T8984]  dump_stack_lvl+0x100/0x190
[  604.826338][ T8984]  should_fail_ex.cold+0x5/0xa
[  604.826355][ T8984]  should_failslab+0xc2/0x120
[  604.826368][ T8984]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  604.826387][ T8984]  ? kvasprintf_const+0x66/0x1a0
[  604.826402][ T8984]  ? kasan_save_stack+0x3f/0x50
[  604.826420][ T8984]  ? kasan_save_stack+0x30/0x50
[  604.826439][ T8984]  kvasprintf+0xbc/0x150
[  604.826453][ T8984]  ? __pfx_kvasprintf+0x10/0x10
[  604.826467][ T8984]  ? ida_alloc_range+0x70d/0x830
[  604.826478][ T8984]  ? rcu_is_watching+0x12/0xc0
[  604.826496][ T8984]  ? ida_alloc_range+0x70d/0x830
[  604.826506][ T8984]  ? kfree+0x1dd/0x6c0
[  604.826523][ T8984]  kvasprintf_const+0x66/0x1a0
[  604.826537][ T8984]  kobject_set_name_vargs+0x5a/0x140
[  604.826553][ T8984]  dev_set_name+0xc7/0x100
[  604.826565][ T8984]  ? __pfx_dev_set_name+0x10/0x10
[  604.826581][ T8984]  ? hci_register_dev+0xdc/0xc90
[  604.826600][ T8984]  hci_register_dev+0x101/0xc90
[  604.826619][ T8984]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  604.826635][ T8984]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  604.826649][ T8984]  tty_ioctl+0x11c2/0x1640
[  604.826662][ T8984]  ? __pfx_tty_ioctl+0x10/0x10
[  604.826675][ T8984]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  604.826693][ T8984]  ? hook_file_ioctl_common+0x149/0x410
[  604.826712][ T8984]  ? selinux_file_ioctl+0x13b/0x290
[  604.826723][ T8984]  ? selinux_file_ioctl+0xb6/0x290
[  604.826736][ T8984]  ? __pfx_tty_ioctl+0x10/0x10
[  604.826749][ T8984]  __x64_sys_ioctl+0x18e/0x210
[  604.826762][ T8984]  do_syscall_64+0x10b/0xf80
[  604.826773][ T8984]  ? clear_bhb_loop+0x40/0x90
[  604.826787][ T8984]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  604.826800][ T8984] RIP: 0033:0x7f44b6ccfbb9
[  604.826810][ T8984] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  604.826822][ T8984] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.826834][ T8984] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  604.826842][ T8984] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  604.826849][ T8984] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  604.826856][ T8984] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  604.826864][ T8984] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000152
[  604.826879][ T8984]  </TASK>
[  604.826885][ T8984] Bluetooth: Can't register HCI device
executing program
[  605.149933][ T8985] FAULT_INJECTION: forcing a failure.
[  605.149933][ T8985] name failslab, interval 1, probability 0, space 0, times 0
[  605.162579][ T8985] CPU: 1 UID: 0 PID: 8985 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  605.162597][ T8985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  605.162607][ T8985] Call Trace:
[  605.162613][ T8985]  <TASK>
[  605.162618][ T8985]  dump_stack_lvl+0x100/0x190
[  605.162638][ T8985]  should_fail_ex.cold+0x5/0xa
[  605.162655][ T8985]  should_failslab+0xc2/0x120
[  605.162668][ T8985]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  605.162687][ T8985]  ? kvasprintf_const+0x66/0x1a0
[  605.162703][ T8985]  ? kasan_save_stack+0x3f/0x50
[  605.162720][ T8985]  ? kasan_save_stack+0x30/0x50
[  605.162739][ T8985]  kvasprintf+0xbc/0x150
[  605.162752][ T8985]  ? __pfx_kvasprintf+0x10/0x10
[  605.162767][ T8985]  ? ida_alloc_range+0x70d/0x830
[  605.162778][ T8985]  ? rcu_is_watching+0x12/0xc0
[  605.162796][ T8985]  ? ida_alloc_range+0x70d/0x830
[  605.162806][ T8985]  ? kfree+0x1dd/0x6c0
[  605.162823][ T8985]  kvasprintf_const+0x66/0x1a0
[  605.162838][ T8985]  kobject_set_name_vargs+0x5a/0x140
[  605.162853][ T8985]  dev_set_name+0xc7/0x100
[  605.162866][ T8985]  ? __pfx_dev_set_name+0x10/0x10
[  605.162882][ T8985]  ? hci_register_dev+0xdc/0xc90
[  605.162901][ T8985]  hci_register_dev+0x101/0xc90
[  605.162920][ T8985]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  605.162936][ T8985]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  605.162949][ T8985]  tty_ioctl+0x11c2/0x1640
[  605.162963][ T8985]  ? __pfx_tty_ioctl+0x10/0x10
[  605.162975][ T8985]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  605.162993][ T8985]  ? hook_file_ioctl_common+0x149/0x410
[  605.163023][ T8985]  ? selinux_file_ioctl+0x13b/0x290
[  605.163034][ T8985]  ? selinux_file_ioctl+0xb6/0x290
[  605.163047][ T8985]  ? __pfx_tty_ioctl+0x10/0x10
[  605.163059][ T8985]  __x64_sys_ioctl+0x18e/0x210
[  605.163073][ T8985]  do_syscall_64+0x10b/0xf80
[  605.163084][ T8985]  ? clear_bhb_loop+0x40/0x90
[  605.163099][ T8985]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.163111][ T8985] RIP: 0033:0x7f44b6ccfbb9
[  605.163122][ T8985] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  605.163133][ T8985] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  605.163146][ T8985] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  605.163154][ T8985] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  605.163161][ T8985] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  605.163168][ T8985] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  605.163175][ T8985] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000153
[  605.163190][ T8985]  </TASK>
[  605.163197][ T8985] Bluetooth: Can't register HCI device
[  605.481156][ T8986] FAULT_INJECTION: forcing a failure.
[  605.481156][ T8986] name failslab, interval 1, probability 0, space 0, times 0
[  605.493829][ T8986] CPU: 1 UID: 0 PID: 8986 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  605.493856][ T8986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  605.493868][ T8986] Call Trace:
[  605.493877][ T8986]  <TASK>
[  605.493885][ T8986]  dump_stack_lvl+0x100/0x190
[  605.493904][ T8986]  should_fail_ex.cold+0x5/0xa
[  605.493921][ T8986]  should_failslab+0xc2/0x120
[  605.493934][ T8986]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  605.493954][ T8986]  ? kvasprintf_const+0x66/0x1a0
[  605.493969][ T8986]  ? kasan_save_stack+0x3f/0x50
[  605.493986][ T8986]  ? kasan_save_stack+0x30/0x50
[  605.494005][ T8986]  kvasprintf+0xbc/0x150
[  605.494019][ T8986]  ? __pfx_kvasprintf+0x10/0x10
[  605.494035][ T8986]  ? ida_alloc_range+0x70d/0x830
[  605.494047][ T8986]  ? rcu_is_watching+0x12/0xc0
[  605.494065][ T8986]  ? ida_alloc_range+0x70d/0x830
[  605.494075][ T8986]  ? kfree+0x1dd/0x6c0
[  605.494091][ T8986]  kvasprintf_const+0x66/0x1a0
[  605.494106][ T8986]  kobject_set_name_vargs+0x5a/0x140
[  605.494121][ T8986]  dev_set_name+0xc7/0x100
[  605.494133][ T8986]  ? __pfx_dev_set_name+0x10/0x10
[  605.494150][ T8986]  ? hci_register_dev+0xdc/0xc90
[  605.494168][ T8986]  hci_register_dev+0x101/0xc90
[  605.494187][ T8986]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  605.494203][ T8986]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  605.494217][ T8986]  tty_ioctl+0x11c2/0x1640
[  605.494230][ T8986]  ? __pfx_tty_ioctl+0x10/0x10
[  605.494243][ T8986]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  605.494261][ T8986]  ? hook_file_ioctl_common+0x149/0x410
[  605.494280][ T8986]  ? selinux_file_ioctl+0x13b/0x290
[  605.494292][ T8986]  ? selinux_file_ioctl+0xb6/0x290
[  605.494304][ T8986]  ? __pfx_tty_ioctl+0x10/0x10
[  605.494317][ T8986]  __x64_sys_ioctl+0x18e/0x210
[  605.494331][ T8986]  do_syscall_64+0x10b/0xf80
[  605.494341][ T8986]  ? clear_bhb_loop+0x40/0x90
[  605.494356][ T8986]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.494368][ T8986] RIP: 0033:0x7f44b6ccfbb9
[  605.494380][ T8986] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  605.494392][ T8986] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  605.494404][ T8986] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  605.494412][ T8986] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  605.494419][ T8986] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  605.494426][ T8986] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  605.494434][ T8986] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000154
[  605.494449][ T8986]  </TASK>
[  605.494456][ T8986] Bluetooth: Can't register HCI device
executing program
[  605.822279][ T8987] FAULT_INJECTION: forcing a failure.
[  605.822279][ T8987] name failslab, interval 1, probability 0, space 0, times 0
[  605.834988][ T8987] CPU: 1 UID: 0 PID: 8987 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  605.835006][ T8987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  605.835013][ T8987] Call Trace:
[  605.835019][ T8987]  <TASK>
[  605.835025][ T8987]  dump_stack_lvl+0x100/0x190
[  605.835043][ T8987]  should_fail_ex.cold+0x5/0xa
[  605.835061][ T8987]  should_failslab+0xc2/0x120
[  605.835074][ T8987]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  605.835093][ T8987]  ? kvasprintf_const+0x66/0x1a0
[  605.835108][ T8987]  ? kasan_save_stack+0x3f/0x50
[  605.835129][ T8987]  ? kasan_save_stack+0x30/0x50
[  605.835148][ T8987]  kvasprintf+0xbc/0x150
[  605.835162][ T8987]  ? __pfx_kvasprintf+0x10/0x10
[  605.835180][ T8987]  ? ida_alloc_range+0x70d/0x830
[  605.835192][ T8987]  ? rcu_is_watching+0x12/0xc0
[  605.835210][ T8987]  ? ida_alloc_range+0x70d/0x830
[  605.835220][ T8987]  ? kfree+0x1dd/0x6c0
[  605.835236][ T8987]  kvasprintf_const+0x66/0x1a0
[  605.835251][ T8987]  kobject_set_name_vargs+0x5a/0x140
[  605.835266][ T8987]  dev_set_name+0xc7/0x100
[  605.835279][ T8987]  ? __pfx_dev_set_name+0x10/0x10
[  605.835295][ T8987]  ? hci_register_dev+0xdc/0xc90
[  605.835315][ T8987]  hci_register_dev+0x101/0xc90
[  605.835334][ T8987]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  605.835350][ T8987]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  605.835363][ T8987]  tty_ioctl+0x11c2/0x1640
[  605.835377][ T8987]  ? __pfx_tty_ioctl+0x10/0x10
[  605.835389][ T8987]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  605.835407][ T8987]  ? hook_file_ioctl_common+0x149/0x410
[  605.835427][ T8987]  ? selinux_file_ioctl+0x13b/0x290
[  605.835438][ T8987]  ? selinux_file_ioctl+0xb6/0x290
[  605.835451][ T8987]  ? __pfx_tty_ioctl+0x10/0x10
[  605.835464][ T8987]  __x64_sys_ioctl+0x18e/0x210
[  605.835477][ T8987]  do_syscall_64+0x10b/0xf80
[  605.835488][ T8987]  ? clear_bhb_loop+0x40/0x90
[  605.835503][ T8987]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.835516][ T8987] RIP: 0033:0x7f44b6ccfbb9
[  605.835526][ T8987] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  605.835538][ T8987] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  605.835554][ T8987] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  605.835563][ T8987] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  605.835570][ T8987] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  605.835577][ T8987] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  605.835585][ T8987] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000155
[  605.835600][ T8987]  </TASK>
[  605.835607][ T8987] Bluetooth: Can't register HCI device
[  606.148149][ T8988] FAULT_INJECTION: forcing a failure.
[  606.148149][ T8988] name failslab, interval 1, probability 0, space 0, times 0
[  606.160793][ T8988] CPU: 1 UID: 0 PID: 8988 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  606.160811][ T8988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  606.160819][ T8988] Call Trace:
[  606.160826][ T8988]  <TASK>
[  606.160831][ T8988]  dump_stack_lvl+0x100/0x190
[  606.160850][ T8988]  should_fail_ex.cold+0x5/0xa
[  606.160867][ T8988]  should_failslab+0xc2/0x120
[  606.160880][ T8988]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  606.160899][ T8988]  ? kvasprintf_const+0x66/0x1a0
[  606.160915][ T8988]  ? kasan_save_stack+0x3f/0x50
[  606.160932][ T8988]  ? kasan_save_stack+0x30/0x50
[  606.160951][ T8988]  kvasprintf+0xbc/0x150
[  606.160965][ T8988]  ? __pfx_kvasprintf+0x10/0x10
[  606.160979][ T8988]  ? ida_alloc_range+0x70d/0x830
[  606.160991][ T8988]  ? rcu_is_watching+0x12/0xc0
[  606.161008][ T8988]  ? ida_alloc_range+0x70d/0x830
[  606.161023][ T8988]  ? kfree+0x1dd/0x6c0
[  606.161039][ T8988]  kvasprintf_const+0x66/0x1a0
[  606.161054][ T8988]  kobject_set_name_vargs+0x5a/0x140
[  606.161069][ T8988]  dev_set_name+0xc7/0x100
[  606.161081][ T8988]  ? __pfx_dev_set_name+0x10/0x10
[  606.161097][ T8988]  ? hci_register_dev+0xdc/0xc90
[  606.161116][ T8988]  hci_register_dev+0x101/0xc90
[  606.161135][ T8988]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  606.161151][ T8988]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  606.161165][ T8988]  tty_ioctl+0x11c2/0x1640
[  606.161178][ T8988]  ? __pfx_tty_ioctl+0x10/0x10
[  606.161190][ T8988]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  606.161209][ T8988]  ? hook_file_ioctl_common+0x149/0x410
[  606.161228][ T8988]  ? selinux_file_ioctl+0x13b/0x290
[  606.161239][ T8988]  ? selinux_file_ioctl+0xb6/0x290
[  606.161252][ T8988]  ? __pfx_tty_ioctl+0x10/0x10
[  606.161265][ T8988]  __x64_sys_ioctl+0x18e/0x210
[  606.161278][ T8988]  do_syscall_64+0x10b/0xf80
[  606.161289][ T8988]  ? clear_bhb_loop+0x40/0x90
[  606.161305][ T8988]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.161317][ T8988] RIP: 0033:0x7f44b6ccfbb9
[  606.161328][ T8988] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  606.161339][ T8988] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  606.161351][ T8988] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  606.161359][ T8988] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  606.161367][ T8988] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  606.161374][ T8988] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  606.161381][ T8988] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000156
[  606.161396][ T8988]  </TASK>
[  606.161403][ T8988] Bluetooth: Can't register HCI device
executing program
[  606.556196][   T48] Bluetooth: hci873: Frame reassembly failed (-90)
[  606.563126][   T48] Bluetooth: hci873: Frame reassembly failed (-84)
executing program
[  608.615002][ T5145] Bluetooth: hci873: Opcode 0x1003 failed: -110
[  608.615025][   T50] Bluetooth: hci873: command 0x1003 tx timeout
[  608.643643][ T8991] FAULT_INJECTION: forcing a failure.
[  608.643643][ T8991] name failslab, interval 1, probability 0, space 0, times 0
[  608.656296][ T8991] CPU: 1 UID: 0 PID: 8991 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  608.656314][ T8991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  608.656322][ T8991] Call Trace:
[  608.656328][ T8991]  <TASK>
[  608.656333][ T8991]  dump_stack_lvl+0x100/0x190
[  608.656353][ T8991]  should_fail_ex.cold+0x5/0xa
[  608.656370][ T8991]  should_failslab+0xc2/0x120
[  608.656382][ T8991]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  608.656401][ T8991]  ? kvasprintf_const+0x66/0x1a0
[  608.656416][ T8991]  ? kasan_save_stack+0x3f/0x50
[  608.656433][ T8991]  ? kasan_save_stack+0x30/0x50
[  608.656452][ T8991]  kvasprintf+0xbc/0x150
[  608.656466][ T8991]  ? __pfx_kvasprintf+0x10/0x10
[  608.656481][ T8991]  ? ida_alloc_range+0x70d/0x830
[  608.656492][ T8991]  ? rcu_is_watching+0x12/0xc0
[  608.656510][ T8991]  ? ida_alloc_range+0x70d/0x830
[  608.656520][ T8991]  ? kfree+0x1dd/0x6c0
[  608.656536][ T8991]  kvasprintf_const+0x66/0x1a0
[  608.656551][ T8991]  kobject_set_name_vargs+0x5a/0x140
[  608.656566][ T8991]  dev_set_name+0xc7/0x100
[  608.656579][ T8991]  ? __pfx_dev_set_name+0x10/0x10
[  608.656594][ T8991]  ? hci_register_dev+0xdc/0xc90
[  608.656613][ T8991]  hci_register_dev+0x101/0xc90
[  608.656633][ T8991]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  608.656649][ T8991]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  608.656662][ T8991]  tty_ioctl+0x11c2/0x1640
[  608.656676][ T8991]  ? __pfx_tty_ioctl+0x10/0x10
[  608.656688][ T8991]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  608.656706][ T8991]  ? hook_file_ioctl_common+0x149/0x410
[  608.656726][ T8991]  ? selinux_file_ioctl+0x13b/0x290
[  608.656737][ T8991]  ? selinux_file_ioctl+0xb6/0x290
[  608.656750][ T8991]  ? __pfx_tty_ioctl+0x10/0x10
[  608.656763][ T8991]  __x64_sys_ioctl+0x18e/0x210
[  608.656776][ T8991]  do_syscall_64+0x10b/0xf80
[  608.656787][ T8991]  ? clear_bhb_loop+0x40/0x90
[  608.656803][ T8991]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.656815][ T8991] RIP: 0033:0x7f44b6ccfbb9
[  608.656826][ T8991] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  608.656839][ T8991] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  608.656856][ T8991] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  608.656864][ T8991] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  608.656872][ T8991] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  608.656879][ T8991] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  608.656886][ T8991] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000158
executing program
[  608.656901][ T8991]  </TASK>
[  608.656909][ T8991] Bluetooth: Can't register HCI device
[  608.968580][ T8992] FAULT_INJECTION: forcing a failure.
[  608.968580][ T8992] name failslab, interval 1, probability 0, space 0, times 0
[  608.981219][ T8992] CPU: 1 UID: 0 PID: 8992 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  608.981236][ T8992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  608.981244][ T8992] Call Trace:
[  608.981249][ T8992]  <TASK>
[  608.981254][ T8992]  dump_stack_lvl+0x100/0x190
[  608.981273][ T8992]  should_fail_ex.cold+0x5/0xa
[  608.981290][ T8992]  should_failslab+0xc2/0x120
[  608.981303][ T8992]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  608.981323][ T8992]  ? kvasprintf_const+0x66/0x1a0
[  608.981338][ T8992]  ? kasan_save_stack+0x3f/0x50
[  608.981355][ T8992]  ? kasan_save_stack+0x30/0x50
[  608.981374][ T8992]  kvasprintf+0xbc/0x150
[  608.981388][ T8992]  ? __pfx_kvasprintf+0x10/0x10
[  608.981402][ T8992]  ? ida_alloc_range+0x70d/0x830
[  608.981414][ T8992]  ? rcu_is_watching+0x12/0xc0
[  608.981431][ T8992]  ? ida_alloc_range+0x70d/0x830
[  608.981441][ T8992]  ? kfree+0x1dd/0x6c0
[  608.981458][ T8992]  kvasprintf_const+0x66/0x1a0
[  608.981477][ T8992]  kobject_set_name_vargs+0x5a/0x140
[  608.981493][ T8992]  dev_set_name+0xc7/0x100
[  608.981505][ T8992]  ? __pfx_dev_set_name+0x10/0x10
[  608.981521][ T8992]  ? hci_register_dev+0xdc/0xc90
[  608.981540][ T8992]  hci_register_dev+0x101/0xc90
[  608.981559][ T8992]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  608.981576][ T8992]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  608.981589][ T8992]  tty_ioctl+0x11c2/0x1640
[  608.981603][ T8992]  ? __pfx_tty_ioctl+0x10/0x10
[  608.981615][ T8992]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  608.981633][ T8992]  ? hook_file_ioctl_common+0x149/0x410
[  608.981652][ T8992]  ? selinux_file_ioctl+0x13b/0x290
[  608.981668][ T8992]  ? selinux_file_ioctl+0xb6/0x290
[  608.981681][ T8992]  ? __pfx_tty_ioctl+0x10/0x10
[  608.981694][ T8992]  __x64_sys_ioctl+0x18e/0x210
[  608.981707][ T8992]  do_syscall_64+0x10b/0xf80
[  608.981718][ T8992]  ? clear_bhb_loop+0x40/0x90
[  608.981733][ T8992]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.981746][ T8992] RIP: 0033:0x7f44b6ccfbb9
[  608.981757][ T8992] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  608.981769][ T8992] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  608.981781][ T8992] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  608.981789][ T8992] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  608.981797][ T8992] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  608.981804][ T8992] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  608.981811][ T8992] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 0000000000000159
[  608.981826][ T8992]  </TASK>
[  608.981832][ T8992] Bluetooth: Can't register HCI device
[  609.298892][ T8993] FAULT_INJECTION: forcing a failure.
[  609.298892][ T8993] name failslab, interval 1, probability 0, space 0, times 0
[  609.311557][ T8993] CPU: 1 UID: 0 PID: 8993 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  609.311573][ T8993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  609.311581][ T8993] Call Trace:
[  609.311586][ T8993]  <TASK>
[  609.311590][ T8993]  dump_stack_lvl+0x100/0x190
[  609.311609][ T8993]  should_fail_ex.cold+0x5/0xa
[  609.311626][ T8993]  should_failslab+0xc2/0x120
[  609.311639][ T8993]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  609.311658][ T8993]  ? kvasprintf_const+0x66/0x1a0
[  609.311672][ T8993]  ? kasan_save_stack+0x3f/0x50
[  609.311690][ T8993]  ? kasan_save_stack+0x30/0x50
[  609.311708][ T8993]  kvasprintf+0xbc/0x150
[  609.311722][ T8993]  ? __pfx_kvasprintf+0x10/0x10
[  609.311737][ T8993]  ? ida_alloc_range+0x70d/0x830
[  609.311749][ T8993]  ? rcu_is_watching+0x12/0xc0
[  609.311766][ T8993]  ? ida_alloc_range+0x70d/0x830
[  609.311776][ T8993]  ? kfree+0x1dd/0x6c0
[  609.311793][ T8993]  kvasprintf_const+0x66/0x1a0
[  609.311807][ T8993]  kobject_set_name_vargs+0x5a/0x140
[  609.311823][ T8993]  dev_set_name+0xc7/0x100
[  609.311835][ T8993]  ? __pfx_dev_set_name+0x10/0x10
[  609.311851][ T8993]  ? hci_register_dev+0xdc/0xc90
[  609.311870][ T8993]  hci_register_dev+0x101/0xc90
[  609.311889][ T8993]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  609.311905][ T8993]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  609.311918][ T8993]  tty_ioctl+0x11c2/0x1640
[  609.311932][ T8993]  ? __pfx_tty_ioctl+0x10/0x10
[  609.311945][ T8993]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  609.311963][ T8993]  ? hook_file_ioctl_common+0x149/0x410
[  609.311982][ T8993]  ? selinux_file_ioctl+0x13b/0x290
[  609.311994][ T8993]  ? selinux_file_ioctl+0xb6/0x290
[  609.312007][ T8993]  ? __pfx_tty_ioctl+0x10/0x10
[  609.312020][ T8993]  __x64_sys_ioctl+0x18e/0x210
[  609.312033][ T8993]  do_syscall_64+0x10b/0xf80
[  609.312044][ T8993]  ? clear_bhb_loop+0x40/0x90
[  609.312059][ T8993]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  609.312072][ T8993] RIP: 0033:0x7f44b6ccfbb9
[  609.312082][ T8993] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  609.312094][ T8993] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  609.312107][ T8993] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  609.312115][ T8993] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  609.312122][ T8993] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  609.312129][ T8993] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  609.312137][ T8993] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000015a
[  609.312152][ T8993]  </TASK>
[  609.312158][ T8993] Bluetooth: Can't register HCI device
[  609.623347][ T8994] FAULT_INJECTION: forcing a failure.
[  609.623347][ T8994] name failslab, interval 1, probability 0, space 0, times 0
[  609.636004][ T8994] CPU: 1 UID: 0 PID: 8994 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  609.636031][ T8994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  609.636043][ T8994] Call Trace:
[  609.636051][ T8994]  <TASK>
[  609.636057][ T8994]  dump_stack_lvl+0x100/0x190
[  609.636075][ T8994]  should_fail_ex.cold+0x5/0xa
[  609.636092][ T8994]  should_failslab+0xc2/0x120
[  609.636105][ T8994]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  609.636124][ T8994]  ? kvasprintf_const+0x66/0x1a0
[  609.636139][ T8994]  ? kasan_save_stack+0x3f/0x50
[  609.636156][ T8994]  ? kasan_save_stack+0x30/0x50
[  609.636175][ T8994]  kvasprintf+0xbc/0x150
[  609.636189][ T8994]  ? __pfx_kvasprintf+0x10/0x10
[  609.636203][ T8994]  ? ida_alloc_range+0x70d/0x830
[  609.636215][ T8994]  ? rcu_is_watching+0x12/0xc0
[  609.636233][ T8994]  ? ida_alloc_range+0x70d/0x830
[  609.636243][ T8994]  ? kfree+0x1dd/0x6c0
[  609.636260][ T8994]  kvasprintf_const+0x66/0x1a0
[  609.636274][ T8994]  kobject_set_name_vargs+0x5a/0x140
[  609.636290][ T8994]  dev_set_name+0xc7/0x100
[  609.636302][ T8994]  ? __pfx_dev_set_name+0x10/0x10
[  609.636318][ T8994]  ? hci_register_dev+0xdc/0xc90
[  609.636337][ T8994]  hci_register_dev+0x101/0xc90
[  609.636356][ T8994]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  609.636373][ T8994]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  609.636386][ T8994]  tty_ioctl+0x11c2/0x1640
[  609.636400][ T8994]  ? __pfx_tty_ioctl+0x10/0x10
[  609.636412][ T8994]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  609.636431][ T8994]  ? hook_file_ioctl_common+0x149/0x410
[  609.636451][ T8994]  ? selinux_file_ioctl+0x13b/0x290
[  609.636462][ T8994]  ? selinux_file_ioctl+0xb6/0x290
[  609.636475][ T8994]  ? __pfx_tty_ioctl+0x10/0x10
[  609.636488][ T8994]  __x64_sys_ioctl+0x18e/0x210
[  609.636501][ T8994]  do_syscall_64+0x10b/0xf80
[  609.636512][ T8994]  ? clear_bhb_loop+0x40/0x90
[  609.636533][ T8994]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  609.636545][ T8994] RIP: 0033:0x7f44b6ccfbb9
[  609.636556][ T8994] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  609.636568][ T8994] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  609.636580][ T8994] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  609.636588][ T8994] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[  609.636596][ T8994] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  609.636603][ T8994] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  609.636610][ T8994] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000015b
[  609.636625][ T8994]  </TASK>
[  609.636633][ T8994] Bluetooth: Can't register HCI device
executing program
[  609.962904][ T8995] FAULT_INJECTION: forcing a failure.
[  609.962904][ T8995] name failslab, interval 1, probability 0, space 0, times 0
[  609.975641][ T8995] CPU: 1 UID: 0 PID: 8995 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  609.975667][ T8995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  609.975679][ T8995] Call Trace:
[  609.975686][ T8995]  <TASK>
[  609.975694][ T8995]  dump_stack_lvl+0x100/0x190
[  609.975715][ T8995]  should_fail_ex.cold+0x5/0xa
[  609.975733][ T8995]  should_failslab+0xc2/0x120
[  609.975746][ T8995]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  609.975765][ T8995]  ? kvasprintf_const+0x66/0x1a0
[  609.975780][ T8995]  ? kasan_save_stack+0x3f/0x50
[  609.975798][ T8995]  ? kasan_save_stack+0x30/0x50
[  609.975817][ T8995]  kvasprintf+0xbc/0x150
[  609.975831][ T8995]  ? __pfx_kvasprintf+0x10/0x10
[  609.975845][ T8995]  ? ida_alloc_range+0x70d/0x830
[  609.975857][ T8995]  ? rcu_is_watching+0x12/0xc0
[  609.975875][ T8995]  ? ida_alloc_range+0x70d/0x830
[  609.975885][ T8995]  ? kfree+0x1dd/0x6c0
[  609.975901][ T8995]  kvasprintf_const+0x66/0x1a0
[  609.975916][ T8995]  kobject_set_name_vargs+0x5a/0x140
[  609.975931][ T8995]  dev_set_name+0xc7/0x100
[  609.975943][ T8995]  ? __pfx_dev_set_name+0x10/0x10
[  609.975960][ T8995]  ? hci_register_dev+0xdc/0xc90
[  609.975978][ T8995]  hci_register_dev+0x101/0xc90
[  609.975997][ T8995]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  609.976013][ T8995]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  609.976026][ T8995]  tty_ioctl+0x11c2/0x1640
[  609.976040][ T8995]  ? __pfx_tty_ioctl+0x10/0x10
[  609.976052][ T8995]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  609.976071][ T8995]  ? hook_file_ioctl_common+0x149/0x410
[  609.976090][ T8995]  ? selinux_file_ioctl+0x13b/0x290
[  609.976102][ T8995]  ? selinux_file_ioctl+0xb6/0x290
[  609.976115][ T8995]  ? __pfx_tty_ioctl+0x10/0x10
[  609.976127][ T8995]  __x64_sys_ioctl+0x18e/0x210
[  609.976141][ T8995]  do_syscall_64+0x10b/0xf80
[  609.976151][ T8995]  ? clear_bhb_loop+0x40/0x90
[  609.976166][ T8995]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  609.976179][ T8995] RIP: 0033:0x7f44b6ccfbb9
[  609.976189][ T8995] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  609.976201][ T8995] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  609.976213][ T8995] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  609.976221][ T8995] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  609.976228][ T8995] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  609.976235][ T8995] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  609.976243][ T8995] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000015c
[  609.976258][ T8995]  </TASK>
[  609.976265][ T8995] Bluetooth: Can't register HCI device
[  610.287457][ T8996] FAULT_INJECTION: forcing a failure.
[  610.287457][ T8996] name failslab, interval 1, probability 0, space 0, times 0
[  610.300120][ T8996] CPU: 1 UID: 0 PID: 8996 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  610.300137][ T8996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  610.300145][ T8996] Call Trace:
[  610.300151][ T8996]  <TASK>
[  610.300156][ T8996]  dump_stack_lvl+0x100/0x190
[  610.300175][ T8996]  should_fail_ex.cold+0x5/0xa
[  610.300192][ T8996]  should_failslab+0xc2/0x120
[  610.300205][ T8996]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  610.300224][ T8996]  ? kvasprintf_const+0x66/0x1a0
[  610.300239][ T8996]  ? kasan_save_stack+0x3f/0x50
[  610.300256][ T8996]  ? kasan_save_stack+0x30/0x50
[  610.300275][ T8996]  kvasprintf+0xbc/0x150
[  610.300289][ T8996]  ? __pfx_kvasprintf+0x10/0x10
[  610.300303][ T8996]  ? ida_alloc_range+0x70d/0x830
[  610.300315][ T8996]  ? rcu_is_watching+0x12/0xc0
[  610.300332][ T8996]  ? ida_alloc_range+0x70d/0x830
[  610.300342][ T8996]  ? kfree+0x1dd/0x6c0
[  610.300359][ T8996]  kvasprintf_const+0x66/0x1a0
[  610.300373][ T8996]  kobject_set_name_vargs+0x5a/0x140
[  610.300389][ T8996]  dev_set_name+0xc7/0x100
[  610.300401][ T8996]  ? __pfx_dev_set_name+0x10/0x10
[  610.300418][ T8996]  ? hci_register_dev+0xdc/0xc90
[  610.300436][ T8996]  hci_register_dev+0x101/0xc90
[  610.300455][ T8996]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  610.300472][ T8996]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  610.300490][ T8996]  tty_ioctl+0x11c2/0x1640
[  610.300504][ T8996]  ? __pfx_tty_ioctl+0x10/0x10
[  610.300517][ T8996]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  610.300535][ T8996]  ? hook_file_ioctl_common+0x149/0x410
[  610.300554][ T8996]  ? selinux_file_ioctl+0x13b/0x290
[  610.300566][ T8996]  ? selinux_file_ioctl+0xb6/0x290
[  610.300579][ T8996]  ? __pfx_tty_ioctl+0x10/0x10
[  610.300592][ T8996]  __x64_sys_ioctl+0x18e/0x210
[  610.300605][ T8996]  do_syscall_64+0x10b/0xf80
[  610.300616][ T8996]  ? clear_bhb_loop+0x40/0x90
[  610.300631][ T8996]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  610.300644][ T8996] RIP: 0033:0x7f44b6ccfbb9
[  610.300654][ T8996] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  610.300667][ T8996] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  610.300679][ T8996] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  610.300687][ T8996] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  610.300694][ T8996] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  610.300701][ T8996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  610.300709][ T8996] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000015d
[  610.300724][ T8996]  </TASK>
[  610.300731][ T8996] Bluetooth: Can't register HCI device
[  610.617816][ T8997] FAULT_INJECTION: forcing a failure.
[  610.617816][ T8997] name failslab, interval 1, probability 0, space 0, times 0
[  610.630485][ T8997] CPU: 1 UID: 0 PID: 8997 Comm: syz-executor372 Not tainted syzkaller #0 PREEMPT(full) 
[  610.630503][ T8997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  610.630511][ T8997] Call Trace:
[  610.630516][ T8997]  <TASK>
[  610.630521][ T8997]  dump_stack_lvl+0x100/0x190
[  610.630544][ T8997]  should_fail_ex.cold+0x5/0xa
[  610.630562][ T8997]  should_failslab+0xc2/0x120
[  610.630574][ T8997]  __kmalloc_node_track_caller_noprof+0xe3/0x850
[  610.630598][ T8997]  ? kvasprintf_const+0x66/0x1a0
[  610.630613][ T8997]  ? kasan_save_stack+0x3f/0x50
[  610.630630][ T8997]  ? kasan_save_stack+0x30/0x50
[  610.630649][ T8997]  kvasprintf+0xbc/0x150
[  610.630663][ T8997]  ? __pfx_kvasprintf+0x10/0x10
[  610.630677][ T8997]  ? ida_alloc_range+0x70d/0x830
[  610.630689][ T8997]  ? rcu_is_watching+0x12/0xc0
[  610.630709][ T8997]  ? ida_alloc_range+0x70d/0x830
[  610.630719][ T8997]  ? kfree+0x1dd/0x6c0
[  610.630735][ T8997]  kvasprintf_const+0x66/0x1a0
[  610.630750][ T8997]  kobject_set_name_vargs+0x5a/0x140
[  610.630765][ T8997]  dev_set_name+0xc7/0x100
[  610.630778][ T8997]  ? __pfx_dev_set_name+0x10/0x10
[  610.630794][ T8997]  ? hci_register_dev+0xdc/0xc90
[  610.630814][ T8997]  hci_register_dev+0x101/0xc90
[  610.630835][ T8997]  hci_uart_tty_ioctl+0x8fd/0xcb0
[  610.630851][ T8997]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[  610.630864][ T8997]  tty_ioctl+0x11c2/0x1640
[  610.630878][ T8997]  ? __pfx_tty_ioctl+0x10/0x10
[  610.630890][ T8997]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  610.630909][ T8997]  ? hook_file_ioctl_common+0x149/0x410
[  610.630928][ T8997]  ? selinux_file_ioctl+0x13b/0x290
[  610.630940][ T8997]  ? selinux_file_ioctl+0xb6/0x290
[  610.630952][ T8997]  ? __pfx_tty_ioctl+0x10/0x10
[  610.630965][ T8997]  __x64_sys_ioctl+0x18e/0x210
[  610.630979][ T8997]  do_syscall_64+0x10b/0xf80
[  610.630989][ T8997]  ? clear_bhb_loop+0x40/0x90
[  610.631004][ T8997]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  610.631017][ T8997] RIP: 0033:0x7f44b6ccfbb9
[  610.631028][ T8997] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  610.631039][ T8997] RSP: 002b:00007fff19e8b6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  610.631052][ T8997] RAX: ffffffffffffffda RBX: 6d74702f7665642f RCX: 00007f44b6ccfbb9
[  610.631060][ T8997] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[  610.631067][ T8997] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000036
[  610.631074][ T8997] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff19e8b6fc
[  610.631082][ T8997] R13: 00007fff19e8b730 R14: 00007fff19e8b710 R15: 000000000000015e
[  610.631097][ T8997]  </TASK>
[  610.631104][ T8997] Bluetooth: Can't register HCI device