573.532359][ T8979] kobject_set_name_vargs+0x5a/0x140
[ 573.532382][ T8979] dev_set_name+0xc7/0x100
[ 573.532407][ T8979] ? __pfx_dev_set_name+0x10/0x10
[ 573.532439][ T8979] ? hci_register_dev+0xdc/0xc90
[ 573.532463][ T8979] hci_register_dev+0x101/0xc90
[ 573.532490][ T8979] hci_uart_tty_ioctl+0x8fd/0xc80
[ 573.532564][ T8979] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 573.532594][ T8979] tty_ioctl+0x1204/0x1690
[ 573.532627][ T8979] ? __pfx_tty_ioctl+0x10/0x10
[ 573.532650][ T8979] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 573.532683][ T8979] ? hook_file_ioctl_common+0x146/0x410
[ 573.532710][ T8979] ? selinux_file_ioctl+0x139/0x290
[ 573.532740][ T8979] ? selinux_file_ioctl+0xb4/0x290
[ 573.532765][ T8979] ? __pfx_tty_ioctl+0x10/0x10
[ 573.532788][ T8979] __x64_sys_ioctl+0x18e/0x210
[ 573.532819][ T8979] do_syscall_64+0x106/0xf80
[ 573.532836][ T8979] ? clear_bhb_loop+0x40/0x90
[ 573.532860][ T8979] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 573.532878][ T8979] RIP: 0033:0x7f7b6f848e79
[ 573.532894][ 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
[ 573.532912][ T8979] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 573.532930][ T8979] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 573.532942][ T8979] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 573.532952][ T8979] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 573.532962][ T8979] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 573.532973][ T8979] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000010f
[ 573.532998][ T8979]
[ 573.533007][ T8979] Bluetooth: Can't register HCI device
[ 573.817021][ T8980] FAULT_INJECTION: forcing a failure.
[ 573.817021][ T8980] name failslab, interval 1, probability 0, space 0, times 0
[ 573.829998][ T8980] CPU: 0 UID: 0 PID: 8980 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 573.830025][ T8980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 573.830032][ T8980] Call Trace:
[ 573.830036][ T8980]
[ 573.830041][ T8980] dump_stack_lvl+0x100/0x190
[ 573.830063][ T8980] should_fail_ex.cold+0x5/0xa
[ 573.830078][ T8980] should_failslab+0xc2/0x120
[ 573.830094][ T8980] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 573.830118][ T8980] ? kvasprintf_const+0x66/0x1a0
[ 573.830137][ T8980] ? kasan_save_stack+0x3f/0x50
[ 573.830157][ T8980] ? kasan_save_stack+0x30/0x50
[ 573.830175][ T8980] kvasprintf+0xbc/0x150
[ 573.830187][ T8980] ? __pfx_kvasprintf+0x10/0x10
[ 573.830200][ T8980] ? rcu_is_watching+0x12/0xc0
[ 573.830213][ T8980] ? ida_alloc_range+0x70d/0x830
[ 573.830223][ T8980] ? kfree+0x2ec/0x6b0
[ 573.830236][ T8980] ? mark_held_locks+0x40/0x70
[ 573.830248][ T8980] kvasprintf_const+0x66/0x1a0
[ 573.830261][ T8980] kobject_set_name_vargs+0x5a/0x140
[ 573.830275][ T8980] dev_set_name+0xc7/0x100
[ 573.830290][ T8980] ? __pfx_dev_set_name+0x10/0x10
[ 573.830308][ T8980] ? hci_register_dev+0xdc/0xc90
[ 573.830323][ T8980] hci_register_dev+0x101/0xc90
[ 573.830338][ T8980] hci_uart_tty_ioctl+0x8fd/0xc80
[ 573.830360][ T8980] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 573.830373][ T8980] tty_ioctl+0x1204/0x1690
[ 573.830389][ T8980] ? __pfx_tty_ioctl+0x10/0x10
[ 573.830404][ T8980] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 573.830426][ T8980] ? hook_file_ioctl_common+0x146/0x410
[ 573.830441][ T8980] ? selinux_file_ioctl+0x139/0x290
[ 573.830456][ T8980] ? selinux_file_ioctl+0xb4/0x290
[ 573.830473][ T8980] ? __pfx_tty_ioctl+0x10/0x10
[ 573.830488][ T8980] __x64_sys_ioctl+0x18e/0x210
[ 573.830506][ T8980] do_syscall_64+0x106/0xf80
[ 573.830520][ T8980] ? clear_bhb_loop+0x40/0x90
[ 573.830534][ T8980] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 573.830545][ T8980] RIP: 0033:0x7f7b6f848e79
[ 573.830555][ 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
[ 573.830565][ T8980] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 573.830576][ T8980] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 573.830583][ T8980] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 573.830589][ T8980] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
executing program
[ 573.830595][ T8980] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 573.830602][ T8980] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000110
[ 573.830615][ T8980]
[ 574.090315][ T8980] Bluetooth: Can't register HCI device
[ 574.105265][ T8981] FAULT_INJECTION: forcing a failure.
[ 574.105265][ T8981] name failslab, interval 1, probability 0, space 0, times 0
[ 574.117923][ T8981] CPU: 0 UID: 0 PID: 8981 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 574.117946][ T8981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 574.117957][ T8981] Call Trace:
[ 574.117965][ T8981]
[ 574.117970][ T8981] dump_stack_lvl+0x100/0x190
[ 574.117992][ T8981] should_fail_ex.cold+0x5/0xa
[ 574.118007][ T8981] should_failslab+0xc2/0x120
[ 574.118020][ T8981] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 574.118037][ T8981] ? kvasprintf_const+0x66/0x1a0
[ 574.118050][ T8981] ? kasan_save_stack+0x3f/0x50
[ 574.118066][ T8981] ? kasan_save_stack+0x30/0x50
[ 574.118084][ T8981] kvasprintf+0xbc/0x150
[ 574.118096][ T8981] ? __pfx_kvasprintf+0x10/0x10
[ 574.118110][ T8981] ? rcu_is_watching+0x12/0xc0
[ 574.118123][ T8981] ? ida_alloc_range+0x70d/0x830
[ 574.118133][ T8981] ? kfree+0x2ec/0x6b0
[ 574.118145][ T8981] ? mark_held_locks+0x40/0x70
[ 574.118158][ T8981] kvasprintf_const+0x66/0x1a0
[ 574.118171][ T8981] kobject_set_name_vargs+0x5a/0x140
[ 574.118185][ T8981] dev_set_name+0xc7/0x100
[ 574.118201][ T8981] ? __pfx_dev_set_name+0x10/0x10
[ 574.118219][ T8981] ? hci_register_dev+0xdc/0xc90
[ 574.118234][ T8981] hci_register_dev+0x101/0xc90
[ 574.118251][ T8981] hci_uart_tty_ioctl+0x8fd/0xc80
[ 574.118268][ T8981] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 574.118282][ T8981] tty_ioctl+0x1204/0x1690
[ 574.118299][ T8981] ? __pfx_tty_ioctl+0x10/0x10
[ 574.118314][ T8981] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 574.118336][ T8981] ? hook_file_ioctl_common+0x146/0x410
[ 574.118352][ T8981] ? selinux_file_ioctl+0x139/0x290
[ 574.118367][ T8981] ? selinux_file_ioctl+0xb4/0x290
[ 574.118384][ T8981] ? __pfx_tty_ioctl+0x10/0x10
[ 574.118399][ T8981] __x64_sys_ioctl+0x18e/0x210
[ 574.118417][ T8981] do_syscall_64+0x106/0xf80
[ 574.118427][ T8981] ? clear_bhb_loop+0x40/0x90
[ 574.118441][ T8981] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 574.118452][ T8981] RIP: 0033:0x7f7b6f848e79
[ 574.118462][ 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
[ 574.118473][ T8981] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 574.118484][ T8981] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 574.118491][ T8981] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 574.118503][ T8981] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 574.118509][ T8981] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 574.118516][ T8981] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000111
[ 574.118530][ T8981]
[ 574.118535][ T8981] Bluetooth: Can't register HCI device
[ 574.394025][ T8982] FAULT_INJECTION: forcing a failure.
[ 574.394025][ T8982] name failslab, interval 1, probability 0, space 0, times 0
[ 574.406986][ T8982] CPU: 1 UID: 0 PID: 8982 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 574.407012][ T8982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 574.407023][ T8982] Call Trace:
[ 574.407029][ T8982]
[ 574.407036][ T8982] dump_stack_lvl+0x100/0x190
[ 574.407070][ T8982] should_fail_ex.cold+0x5/0xa
[ 574.407094][ T8982] should_failslab+0xc2/0x120
[ 574.407114][ T8982] __kmalloc_cache_noprof+0x7a/0x6f0
[ 574.407137][ T8982] ? h4_open+0x4f/0x1b0
[ 574.407161][ T8982] ? __init_waitqueue_head+0xca/0x150
[ 574.407183][ T8982] ? lockdep_init_map_type+0x5c/0x250
[ 574.407203][ T8982] h4_open+0x4f/0x1b0
[ 574.407219][ T8982] hci_uart_tty_ioctl+0x681/0xc80
[ 574.407235][ T8982] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 574.407248][ T8982] tty_ioctl+0x1204/0x1690
[ 574.407266][ T8982] ? __pfx_tty_ioctl+0x10/0x10
[ 574.407283][ T8982] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 574.407305][ T8982] ? hook_file_ioctl_common+0x146/0x410
[ 574.407321][ T8982] ? selinux_file_ioctl+0x139/0x290
[ 574.407336][ T8982] ? selinux_file_ioctl+0xb4/0x290
[ 574.407353][ T8982] ? __pfx_tty_ioctl+0x10/0x10
[ 574.407368][ T8982] __x64_sys_ioctl+0x18e/0x210
[ 574.407386][ T8982] do_syscall_64+0x106/0xf80
[ 574.407397][ T8982] ? clear_bhb_loop+0x40/0x90
[ 574.407410][ T8982] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 574.407421][ T8982] RIP: 0033:0x7f7b6f848e79
[ 574.407431][ 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
[ 574.407442][ T8982] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 574.407453][ T8982] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 574.407462][ T8982] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 574.407468][ T8982] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 574.407474][ T8982] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 574.407481][ T8982] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000112
[ 574.407494][ T8982]
executing program
[ 576.670272][ T5133] Bluetooth: hci789: Opcode 0x1003 failed: -110
[ 576.670283][ T5868] Bluetooth: hci789: command 0x1003 tx timeout
[ 576.696690][ T8984] FAULT_INJECTION: forcing a failure.
[ 576.696690][ T8984] name failslab, interval 1, probability 0, space 0, times 0
[ 576.709757][ T8984] CPU: 0 UID: 0 PID: 8984 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 576.709774][ T8984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 576.709780][ T8984] Call Trace:
[ 576.709784][ T8984]
[ 576.709789][ T8984] dump_stack_lvl+0x100/0x190
[ 576.709812][ T8984] should_fail_ex.cold+0x5/0xa
[ 576.709828][ T8984] should_failslab+0xc2/0x120
[ 576.709840][ T8984] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 576.709858][ T8984] ? kvasprintf_const+0x66/0x1a0
[ 576.709871][ T8984] ? kasan_save_stack+0x3f/0x50
[ 576.709887][ T8984] ? kasan_save_stack+0x30/0x50
[ 576.709905][ T8984] kvasprintf+0xbc/0x150
[ 576.709917][ T8984] ? __pfx_kvasprintf+0x10/0x10
[ 576.709930][ T8984] ? rcu_is_watching+0x12/0xc0
[ 576.709945][ T8984] ? ida_alloc_range+0x70d/0x830
[ 576.709955][ T8984] ? kfree+0x2ec/0x6b0
[ 576.709967][ T8984] ? mark_held_locks+0x40/0x70
[ 576.709980][ T8984] kvasprintf_const+0x66/0x1a0
[ 576.709993][ T8984] kobject_set_name_vargs+0x5a/0x140
[ 576.710006][ T8984] dev_set_name+0xc7/0x100
[ 576.710021][ T8984] ? __pfx_dev_set_name+0x10/0x10
[ 576.710039][ T8984] ? hci_register_dev+0xdc/0xc90
[ 576.710055][ T8984] hci_register_dev+0x101/0xc90
[ 576.710069][ T8984] hci_uart_tty_ioctl+0x8fd/0xc80
[ 576.710085][ T8984] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 576.710108][ T8984] tty_ioctl+0x1204/0x1690
[ 576.710133][ T8984] ? __pfx_tty_ioctl+0x10/0x10
[ 576.710155][ T8984] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 576.710189][ T8984] ? hook_file_ioctl_common+0x146/0x410
[ 576.710212][ T8984] ? selinux_file_ioctl+0x139/0x290
[ 576.710234][ T8984] ? selinux_file_ioctl+0xb4/0x290
[ 576.710272][ T8984] ? __pfx_tty_ioctl+0x10/0x10
[ 576.710296][ T8984] __x64_sys_ioctl+0x18e/0x210
[ 576.710326][ T8984] do_syscall_64+0x106/0xf80
[ 576.710342][ T8984] ? clear_bhb_loop+0x40/0x90
[ 576.710365][ T8984] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 576.710383][ T8984] RIP: 0033:0x7f7b6f848e79
[ 576.710400][ 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
[ 576.710418][ T8984] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 576.710435][ T8984] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 576.710447][ T8984] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 576.710458][ T8984] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 576.710468][ T8984] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 576.710479][ T8984] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000114
[ 576.710503][ T8984]
executing program
[ 576.971272][ T8984] Bluetooth: Can't register HCI device
[ 576.985324][ T8985] FAULT_INJECTION: forcing a failure.
[ 576.985324][ T8985] name failslab, interval 1, probability 0, space 0, times 0
[ 576.998298][ T8985] CPU: 1 UID: 0 PID: 8985 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 576.998320][ T8985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 576.998329][ T8985] Call Trace:
[ 576.998335][ T8985]
[ 576.998340][ T8985] dump_stack_lvl+0x100/0x190
[ 576.998364][ T8985] should_fail_ex.cold+0x5/0xa
[ 576.998379][ T8985] should_failslab+0xc2/0x120
[ 576.998391][ T8985] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 576.998409][ T8985] ? kvasprintf_const+0x66/0x1a0
[ 576.998422][ T8985] ? kasan_save_stack+0x3f/0x50
[ 576.998438][ T8985] ? kasan_save_stack+0x30/0x50
[ 576.998456][ T8985] kvasprintf+0xbc/0x150
[ 576.998468][ T8985] ? __pfx_kvasprintf+0x10/0x10
[ 576.998481][ T8985] ? rcu_is_watching+0x12/0xc0
[ 576.998496][ T8985] ? ida_alloc_range+0x70d/0x830
[ 576.998506][ T8985] ? kfree+0x2ec/0x6b0
[ 576.998518][ T8985] ? mark_held_locks+0x40/0x70
[ 576.998531][ T8985] kvasprintf_const+0x66/0x1a0
[ 576.998544][ T8985] kobject_set_name_vargs+0x5a/0x140
[ 576.998564][ T8985] dev_set_name+0xc7/0x100
[ 576.998580][ T8985] ? __pfx_dev_set_name+0x10/0x10
[ 576.998599][ T8985] ? hci_register_dev+0xdc/0xc90
[ 576.998614][ T8985] hci_register_dev+0x101/0xc90
[ 576.998629][ T8985] hci_uart_tty_ioctl+0x8fd/0xc80
[ 576.998645][ T8985] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 576.998659][ T8985] tty_ioctl+0x1204/0x1690
[ 576.998676][ T8985] ? __pfx_tty_ioctl+0x10/0x10
[ 576.998691][ T8985] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 576.998713][ T8985] ? hook_file_ioctl_common+0x146/0x410
[ 576.998729][ T8985] ? selinux_file_ioctl+0x139/0x290
[ 576.998745][ T8985] ? selinux_file_ioctl+0xb4/0x290
[ 576.998762][ T8985] ? __pfx_tty_ioctl+0x10/0x10
[ 576.998777][ T8985] __x64_sys_ioctl+0x18e/0x210
[ 576.998796][ T8985] do_syscall_64+0x106/0xf80
[ 576.998806][ T8985] ? clear_bhb_loop+0x40/0x90
[ 576.998820][ T8985] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 576.998832][ T8985] RIP: 0033:0x7f7b6f848e79
[ 576.998842][ 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
[ 576.998853][ T8985] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 576.998865][ T8985] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 576.998872][ T8985] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 576.998878][ T8985] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 576.998884][ T8985] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 576.998890][ T8985] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000115
[ 576.998904][ T8985]
[ 576.998911][ T8985] Bluetooth: Can't register HCI device
executing program
[ 579.310286][ T5133] Bluetooth: hci791: Opcode 0x1003 failed: -110
[ 579.310307][ T5868] Bluetooth: hci791: command 0x1003 tx timeout
[ 579.337455][ T8987] FAULT_INJECTION: forcing a failure.
[ 579.337455][ T8987] name failslab, interval 1, probability 0, space 0, times 0
[ 579.351270][ T8987] CPU: 1 UID: 0 PID: 8987 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 579.351288][ T8987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 579.351295][ T8987] Call Trace:
[ 579.351300][ T8987]
[ 579.351304][ T8987] dump_stack_lvl+0x100/0x190
[ 579.351326][ T8987] should_fail_ex.cold+0x5/0xa
[ 579.351341][ T8987] should_failslab+0xc2/0x120
[ 579.351353][ T8987] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 579.351370][ T8987] ? kvasprintf_const+0x66/0x1a0
[ 579.351386][ T8987] ? kasan_save_stack+0x3f/0x50
[ 579.351401][ T8987] ? kasan_save_stack+0x30/0x50
[ 579.351419][ T8987] kvasprintf+0xbc/0x150
[ 579.351432][ T8987] ? __pfx_kvasprintf+0x10/0x10
[ 579.351445][ T8987] ? rcu_is_watching+0x12/0xc0
[ 579.351459][ T8987] ? ida_alloc_range+0x70d/0x830
[ 579.351469][ T8987] ? kfree+0x2ec/0x6b0
[ 579.351481][ T8987] ? mark_held_locks+0x40/0x70
[ 579.351494][ T8987] kvasprintf_const+0x66/0x1a0
[ 579.351507][ T8987] kobject_set_name_vargs+0x5a/0x140
[ 579.351521][ T8987] dev_set_name+0xc7/0x100
[ 579.351541][ T8987] ? __pfx_dev_set_name+0x10/0x10
[ 579.351560][ T8987] ? hci_register_dev+0xdc/0xc90
[ 579.351575][ T8987] hci_register_dev+0x101/0xc90
[ 579.351590][ T8987] hci_uart_tty_ioctl+0x8fd/0xc80
[ 579.351607][ T8987] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 579.351621][ T8987] tty_ioctl+0x1204/0x1690
[ 579.351637][ T8987] ? __pfx_tty_ioctl+0x10/0x10
[ 579.351652][ T8987] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 579.351675][ T8987] ? hook_file_ioctl_common+0x146/0x410
[ 579.351691][ T8987] ? selinux_file_ioctl+0x139/0x290
[ 579.351706][ T8987] ? selinux_file_ioctl+0xb4/0x290
[ 579.351723][ T8987] ? __pfx_tty_ioctl+0x10/0x10
[ 579.351739][ T8987] __x64_sys_ioctl+0x18e/0x210
[ 579.351757][ T8987] do_syscall_64+0x106/0xf80
[ 579.351767][ T8987] ? clear_bhb_loop+0x40/0x90
[ 579.351780][ T8987] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 579.351792][ T8987] RIP: 0033:0x7f7b6f848e79
[ 579.351801][ 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
[ 579.351812][ T8987] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 579.351823][ T8987] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 579.351830][ T8987] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 579.351836][ T8987] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 579.351843][ T8987] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 579.351849][ T8987] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000117
executing program
[ 579.351863][ T8987]
[ 579.352492][ T8987] Bluetooth: Can't register HCI device
executing program
[ 581.710242][ T5868] Bluetooth: hci792: command 0x1003 tx timeout
[ 581.710251][ T5133] Bluetooth: hci792: Opcode 0x1003 failed: -110
[ 581.734259][ T8989] FAULT_INJECTION: forcing a failure.
[ 581.734259][ T8989] name failslab, interval 1, probability 0, space 0, times 0
[ 581.746891][ T8989] CPU: 1 UID: 0 PID: 8989 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 581.746907][ T8989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 581.746914][ T8989] Call Trace:
[ 581.746919][ T8989]
[ 581.746923][ T8989] dump_stack_lvl+0x100/0x190
[ 581.746944][ T8989] should_fail_ex.cold+0x5/0xa
[ 581.746959][ T8989] should_failslab+0xc2/0x120
[ 581.746971][ T8989] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 581.746989][ T8989] ? kvasprintf_const+0x66/0x1a0
[ 581.747002][ T8989] ? kasan_save_stack+0x3f/0x50
[ 581.747018][ T8989] ? kasan_save_stack+0x30/0x50
[ 581.747036][ T8989] kvasprintf+0xbc/0x150
[ 581.747049][ T8989] ? __pfx_kvasprintf+0x10/0x10
[ 581.747062][ T8989] ? rcu_is_watching+0x12/0xc0
[ 581.747075][ T8989] ? ida_alloc_range+0x70d/0x830
[ 581.747084][ T8989] ? kfree+0x2ec/0x6b0
[ 581.747096][ T8989] ? mark_held_locks+0x40/0x70
[ 581.747110][ T8989] kvasprintf_const+0x66/0x1a0
[ 581.747123][ T8989] kobject_set_name_vargs+0x5a/0x140
[ 581.747137][ T8989] dev_set_name+0xc7/0x100
[ 581.747152][ T8989] ? __pfx_dev_set_name+0x10/0x10
[ 581.747170][ T8989] ? hci_register_dev+0xdc/0xc90
[ 581.747185][ T8989] hci_register_dev+0x101/0xc90
[ 581.747200][ T8989] hci_uart_tty_ioctl+0x8fd/0xc80
[ 581.747217][ T8989] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 581.747230][ T8989] tty_ioctl+0x1204/0x1690
[ 581.747246][ T8989] ? __pfx_tty_ioctl+0x10/0x10
[ 581.747262][ T8989] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 581.747288][ T8989] ? hook_file_ioctl_common+0x146/0x410
[ 581.747304][ T8989] ? selinux_file_ioctl+0x139/0x290
[ 581.747319][ T8989] ? selinux_file_ioctl+0xb4/0x290
[ 581.747335][ T8989] ? __pfx_tty_ioctl+0x10/0x10
[ 581.747350][ T8989] __x64_sys_ioctl+0x18e/0x210
[ 581.747368][ T8989] do_syscall_64+0x106/0xf80
[ 581.747379][ T8989] ? clear_bhb_loop+0x40/0x90
[ 581.747392][ T8989] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 581.747403][ T8989] RIP: 0033:0x7f7b6f848e79
[ 581.747413][ T8989] 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
[ 581.747423][ T8989] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 581.747434][ T8989] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 581.747441][ T8989] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 581.747447][ T8989] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 581.747453][ T8989] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 581.747459][ T8989] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000119
[ 581.747473][ T8989]
executing program
[ 581.747478][ T8989] Bluetooth: Can't register HCI device
executing program
[ 584.030188][ T5133] Bluetooth: hci793: Opcode 0x1003 failed: -110
[ 584.030196][ T5868] Bluetooth: hci793: command 0x1003 tx timeout
[ 584.056367][ T8991] FAULT_INJECTION: forcing a failure.
[ 584.056367][ T8991] name failslab, interval 1, probability 0, space 0, times 0
[ 584.069028][ T8991] CPU: 1 UID: 0 PID: 8991 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 584.069045][ T8991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 584.069052][ T8991] Call Trace:
[ 584.069058][ T8991]
[ 584.069063][ T8991] dump_stack_lvl+0x100/0x190
[ 584.069085][ T8991] should_fail_ex.cold+0x5/0xa
[ 584.069101][ T8991] should_failslab+0xc2/0x120
[ 584.069113][ T8991] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 584.069130][ T8991] ? kvasprintf_const+0x66/0x1a0
[ 584.069143][ T8991] ? kasan_save_stack+0x3f/0x50
[ 584.069159][ T8991] ? kasan_save_stack+0x30/0x50
[ 584.069177][ T8991] kvasprintf+0xbc/0x150
[ 584.069189][ T8991] ? __pfx_kvasprintf+0x10/0x10
[ 584.069211][ T8991] ? rcu_is_watching+0x12/0xc0
[ 584.069225][ T8991] ? ida_alloc_range+0x70d/0x830
[ 584.069235][ T8991] ? kfree+0x2ec/0x6b0
[ 584.069247][ T8991] ? mark_held_locks+0x40/0x70
[ 584.069259][ T8991] kvasprintf_const+0x66/0x1a0
[ 584.069272][ T8991] kobject_set_name_vargs+0x5a/0x140
[ 584.069286][ T8991] dev_set_name+0xc7/0x100
[ 584.069301][ T8991] ? __pfx_dev_set_name+0x10/0x10
[ 584.069320][ T8991] ? hci_register_dev+0xdc/0xc90
[ 584.069335][ T8991] hci_register_dev+0x101/0xc90
[ 584.069350][ T8991] hci_uart_tty_ioctl+0x8fd/0xc80
[ 584.069366][ T8991] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 584.069380][ T8991] tty_ioctl+0x1204/0x1690
[ 584.069396][ T8991] ? __pfx_tty_ioctl+0x10/0x10
[ 584.069411][ T8991] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 584.069433][ T8991] ? hook_file_ioctl_common+0x146/0x410
[ 584.069448][ T8991] ? selinux_file_ioctl+0x139/0x290
[ 584.069464][ T8991] ? selinux_file_ioctl+0xb4/0x290
[ 584.069481][ T8991] ? __pfx_tty_ioctl+0x10/0x10
[ 584.069496][ T8991] __x64_sys_ioctl+0x18e/0x210
[ 584.069514][ T8991] do_syscall_64+0x106/0xf80
[ 584.069524][ T8991] ? clear_bhb_loop+0x40/0x90
[ 584.069538][ T8991] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 584.069550][ T8991] RIP: 0033:0x7f7b6f848e79
[ 584.069560][ 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
[ 584.069570][ T8991] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 584.069581][ T8991] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 584.069588][ T8991] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 584.069594][ T8991] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 584.069600][ T8991] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 584.069607][ T8991] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000011b
[ 584.069620][ T8991]
executing program
[ 584.069626][ T8991] Bluetooth: Can't register HCI device
[ 584.347696][ T8992] FAULT_INJECTION: forcing a failure.
[ 584.347696][ T8992] name failslab, interval 1, probability 0, space 0, times 0
[ 584.360512][ T8992] CPU: 1 UID: 0 PID: 8992 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 584.360529][ T8992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 584.360536][ T8992] Call Trace:
[ 584.360540][ T8992]
[ 584.360545][ T8992] dump_stack_lvl+0x100/0x190
[ 584.360566][ T8992] should_fail_ex.cold+0x5/0xa
[ 584.360581][ T8992] should_failslab+0xc2/0x120
[ 584.360593][ T8992] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 584.360611][ T8992] ? kvasprintf_const+0x66/0x1a0
[ 584.360623][ T8992] ? kasan_save_stack+0x3f/0x50
[ 584.360639][ T8992] ? kasan_save_stack+0x30/0x50
[ 584.360656][ T8992] kvasprintf+0xbc/0x150
[ 584.360669][ T8992] ? __pfx_kvasprintf+0x10/0x10
[ 584.360681][ T8992] ? rcu_is_watching+0x12/0xc0
[ 584.360695][ T8992] ? ida_alloc_range+0x70d/0x830
[ 584.360705][ T8992] ? kfree+0x2ec/0x6b0
[ 584.360717][ T8992] ? mark_held_locks+0x40/0x70
[ 584.360730][ T8992] kvasprintf_const+0x66/0x1a0
[ 584.360743][ T8992] kobject_set_name_vargs+0x5a/0x140
[ 584.360757][ T8992] dev_set_name+0xc7/0x100
[ 584.360772][ T8992] ? __pfx_dev_set_name+0x10/0x10
[ 584.360790][ T8992] ? hci_register_dev+0xdc/0xc90
[ 584.360805][ T8992] hci_register_dev+0x101/0xc90
[ 584.360820][ T8992] hci_uart_tty_ioctl+0x8fd/0xc80
[ 584.360836][ T8992] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 584.360849][ T8992] tty_ioctl+0x1204/0x1690
[ 584.360865][ T8992] ? __pfx_tty_ioctl+0x10/0x10
[ 584.360880][ T8992] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 584.360902][ T8992] ? hook_file_ioctl_common+0x146/0x410
[ 584.360918][ T8992] ? selinux_file_ioctl+0x139/0x290
[ 584.360933][ T8992] ? selinux_file_ioctl+0xb4/0x290
[ 584.360949][ T8992] ? __pfx_tty_ioctl+0x10/0x10
[ 584.360964][ T8992] __x64_sys_ioctl+0x18e/0x210
[ 584.360983][ T8992] do_syscall_64+0x106/0xf80
[ 584.360992][ T8992] ? clear_bhb_loop+0x40/0x90
[ 584.361006][ T8992] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 584.361017][ T8992] RIP: 0033:0x7f7b6f848e79
[ 584.361027][ 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
[ 584.361037][ T8992] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 584.361047][ T8992] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 584.361054][ T8992] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 584.361060][ T8992] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 584.361066][ T8992] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 584.361073][ T8992] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000011c
[ 584.361086][ T8992]
[ 584.361193][ T8992] Bluetooth: Can't register HCI device
[ 584.633330][ T8993] FAULT_INJECTION: forcing a failure.
[ 584.633330][ T8993] name failslab, interval 1, probability 0, space 0, times 0
[ 584.646202][ T8993] CPU: 1 UID: 0 PID: 8993 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 584.646219][ T8993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 584.646226][ T8993] Call Trace:
[ 584.646230][ T8993]
[ 584.646234][ T8993] dump_stack_lvl+0x100/0x190
[ 584.646256][ T8993] should_fail_ex.cold+0x5/0xa
[ 584.646272][ T8993] should_failslab+0xc2/0x120
[ 584.646284][ T8993] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 584.646302][ T8993] ? kvasprintf_const+0x66/0x1a0
[ 584.646314][ T8993] ? kasan_save_stack+0x3f/0x50
[ 584.646330][ T8993] ? kasan_save_stack+0x30/0x50
[ 584.646348][ T8993] kvasprintf+0xbc/0x150
[ 584.646360][ T8993] ? __pfx_kvasprintf+0x10/0x10
[ 584.646373][ T8993] ? rcu_is_watching+0x12/0xc0
[ 584.646387][ T8993] ? ida_alloc_range+0x70d/0x830
[ 584.646397][ T8993] ? kfree+0x2ec/0x6b0
[ 584.646409][ T8993] ? mark_held_locks+0x40/0x70
[ 584.646422][ T8993] kvasprintf_const+0x66/0x1a0
[ 584.646435][ T8993] kobject_set_name_vargs+0x5a/0x140
[ 584.646448][ T8993] dev_set_name+0xc7/0x100
[ 584.646463][ T8993] ? __pfx_dev_set_name+0x10/0x10
[ 584.646482][ T8993] ? hci_register_dev+0xdc/0xc90
[ 584.646497][ T8993] hci_register_dev+0x101/0xc90
[ 584.646512][ T8993] hci_uart_tty_ioctl+0x8fd/0xc80
[ 584.646528][ T8993] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 584.646542][ T8993] tty_ioctl+0x1204/0x1690
[ 584.646558][ T8993] ? __pfx_tty_ioctl+0x10/0x10
[ 584.646573][ T8993] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 584.646596][ T8993] ? hook_file_ioctl_common+0x146/0x410
[ 584.646611][ T8993] ? selinux_file_ioctl+0x139/0x290
[ 584.646626][ T8993] ? selinux_file_ioctl+0xb4/0x290
[ 584.646643][ T8993] ? __pfx_tty_ioctl+0x10/0x10
[ 584.646658][ T8993] __x64_sys_ioctl+0x18e/0x210
[ 584.646676][ T8993] do_syscall_64+0x106/0xf80
[ 584.646686][ T8993] ? clear_bhb_loop+0x40/0x90
[ 584.646699][ T8993] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 584.646711][ T8993] RIP: 0033:0x7f7b6f848e79
[ 584.646721][ 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
[ 584.646731][ T8993] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 584.646743][ T8993] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 584.646750][ T8993] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 584.646756][ T8993] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 584.646762][ T8993] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 584.646768][ T8993] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000011d
[ 584.646782][ T8993]
[ 584.646788][ T8993] Bluetooth: Can't register HCI device
[ 584.921614][ T8994] FAULT_INJECTION: forcing a failure.
[ 584.921614][ T8994] name failslab, interval 1, probability 0, space 0, times 0
[ 584.934821][ T8994] CPU: 1 UID: 0 PID: 8994 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 584.934837][ T8994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 584.934843][ T8994] Call Trace:
[ 584.934847][ T8994]
[ 584.934852][ T8994] dump_stack_lvl+0x100/0x190
[ 584.934873][ T8994] should_fail_ex.cold+0x5/0xa
[ 584.934889][ T8994] should_failslab+0xc2/0x120
[ 584.934901][ T8994] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 584.934918][ T8994] ? kvasprintf_const+0x66/0x1a0
[ 584.934931][ T8994] ? kasan_save_stack+0x3f/0x50
[ 584.934947][ T8994] ? kasan_save_stack+0x30/0x50
[ 584.934965][ T8994] kvasprintf+0xbc/0x150
[ 584.934977][ T8994] ? __pfx_kvasprintf+0x10/0x10
[ 584.934990][ T8994] ? rcu_is_watching+0x12/0xc0
[ 584.935004][ T8994] ? ida_alloc_range+0x70d/0x830
[ 584.935014][ T8994] ? kfree+0x2ec/0x6b0
[ 584.935027][ T8994] ? mark_held_locks+0x40/0x70
[ 584.935039][ T8994] kvasprintf_const+0x66/0x1a0
[ 584.935053][ T8994] kobject_set_name_vargs+0x5a/0x140
[ 584.935067][ T8994] dev_set_name+0xc7/0x100
[ 584.935084][ T8994] ? __pfx_dev_set_name+0x10/0x10
[ 584.935103][ T8994] ? hci_register_dev+0xdc/0xc90
[ 584.935118][ T8994] hci_register_dev+0x101/0xc90
[ 584.935133][ T8994] hci_uart_tty_ioctl+0x8fd/0xc80
[ 584.935150][ T8994] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 584.935163][ T8994] tty_ioctl+0x1204/0x1690
[ 584.935180][ T8994] ? __pfx_tty_ioctl+0x10/0x10
[ 584.935195][ T8994] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 584.935218][ T8994] ? hook_file_ioctl_common+0x146/0x410
[ 584.935233][ T8994] ? selinux_file_ioctl+0x139/0x290
[ 584.935249][ T8994] ? selinux_file_ioctl+0xb4/0x290
[ 584.935271][ T8994] ? __pfx_tty_ioctl+0x10/0x10
[ 584.935286][ T8994] __x64_sys_ioctl+0x18e/0x210
[ 584.935304][ T8994] do_syscall_64+0x106/0xf80
[ 584.935314][ T8994] ? clear_bhb_loop+0x40/0x90
[ 584.935328][ T8994] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 584.935339][ T8994] RIP: 0033:0x7f7b6f848e79
[ 584.935349][ 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
[ 584.935359][ T8994] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 584.935369][ T8994] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 584.935376][ T8994] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 584.935382][ T8994] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 584.935389][ T8994] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 584.935395][ T8994] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000011e
[ 584.935408][ T8994]
[ 584.935414][ T8994] Bluetooth: Can't register HCI device
[ 585.213895][ T8995] FAULT_INJECTION: forcing a failure.
[ 585.213895][ T8995] name failslab, interval 1, probability 0, space 0, times 0
[ 585.226566][ T8995] CPU: 1 UID: 0 PID: 8995 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 585.226583][ T8995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 585.226590][ T8995] Call Trace:
[ 585.226596][ T8995]
[ 585.226601][ T8995] dump_stack_lvl+0x100/0x190
[ 585.226624][ T8995] should_fail_ex.cold+0x5/0xa
[ 585.226639][ T8995] should_failslab+0xc2/0x120
[ 585.226652][ T8995] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 585.226669][ T8995] ? kvasprintf_const+0x66/0x1a0
[ 585.226682][ T8995] ? kasan_save_stack+0x3f/0x50
[ 585.226698][ T8995] ? kasan_save_stack+0x30/0x50
[ 585.226716][ T8995] kvasprintf+0xbc/0x150
[ 585.226729][ T8995] ? __pfx_kvasprintf+0x10/0x10
[ 585.226742][ T8995] ? rcu_is_watching+0x12/0xc0
[ 585.226755][ T8995] ? ida_alloc_range+0x70d/0x830
[ 585.226765][ T8995] ? kfree+0x2ec/0x6b0
[ 585.226777][ T8995] ? mark_held_locks+0x40/0x70
[ 585.226790][ T8995] kvasprintf_const+0x66/0x1a0
[ 585.226803][ T8995] kobject_set_name_vargs+0x5a/0x140
[ 585.226817][ T8995] dev_set_name+0xc7/0x100
[ 585.226832][ T8995] ? __pfx_dev_set_name+0x10/0x10
[ 585.226851][ T8995] ? hci_register_dev+0xdc/0xc90
[ 585.226865][ T8995] hci_register_dev+0x101/0xc90
[ 585.226880][ T8995] hci_uart_tty_ioctl+0x8fd/0xc80
[ 585.226897][ T8995] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 585.226910][ T8995] tty_ioctl+0x1204/0x1690
[ 585.226926][ T8995] ? __pfx_tty_ioctl+0x10/0x10
[ 585.226941][ T8995] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 585.226963][ T8995] ? hook_file_ioctl_common+0x146/0x410
[ 585.226979][ T8995] ? selinux_file_ioctl+0x139/0x290
[ 585.226994][ T8995] ? selinux_file_ioctl+0xb4/0x290
[ 585.227011][ T8995] ? __pfx_tty_ioctl+0x10/0x10
[ 585.227026][ T8995] __x64_sys_ioctl+0x18e/0x210
[ 585.227044][ T8995] do_syscall_64+0x106/0xf80
[ 585.227054][ T8995] ? clear_bhb_loop+0x40/0x90
[ 585.227067][ T8995] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 585.227079][ T8995] RIP: 0033:0x7f7b6f848e79
[ 585.227089][ 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
[ 585.227106][ T8995] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 585.227116][ T8995] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 585.227123][ T8995] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 585.227130][ T8995] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 585.227136][ T8995] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 585.227142][ T8995] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000011f
[ 585.227155][ T8995]
executing program
[ 585.227162][ T8995] Bluetooth: Can't register HCI device
[ 585.505037][ T8996] FAULT_INJECTION: forcing a failure.
[ 585.505037][ T8996] name failslab, interval 1, probability 0, space 0, times 0
[ 585.517691][ T8996] CPU: 1 UID: 0 PID: 8996 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 585.517707][ T8996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 585.517714][ T8996] Call Trace:
[ 585.517718][ T8996]
[ 585.517723][ T8996] dump_stack_lvl+0x100/0x190
[ 585.517746][ T8996] should_fail_ex.cold+0x5/0xa
[ 585.517761][ T8996] should_failslab+0xc2/0x120
[ 585.517773][ T8996] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 585.517791][ T8996] ? kvasprintf_const+0x66/0x1a0
[ 585.517805][ T8996] ? kasan_save_stack+0x3f/0x50
[ 585.517820][ T8996] ? kasan_save_stack+0x30/0x50
[ 585.517839][ T8996] kvasprintf+0xbc/0x150
[ 585.517851][ T8996] ? __pfx_kvasprintf+0x10/0x10
[ 585.517864][ T8996] ? rcu_is_watching+0x12/0xc0
[ 585.517878][ T8996] ? ida_alloc_range+0x70d/0x830
[ 585.517888][ T8996] ? kfree+0x2ec/0x6b0
[ 585.517900][ T8996] ? mark_held_locks+0x40/0x70
[ 585.517913][ T8996] kvasprintf_const+0x66/0x1a0
[ 585.517926][ T8996] kobject_set_name_vargs+0x5a/0x140
[ 585.517941][ T8996] dev_set_name+0xc7/0x100
[ 585.517956][ T8996] ? __pfx_dev_set_name+0x10/0x10
[ 585.517975][ T8996] ? hci_register_dev+0xdc/0xc90
[ 585.517990][ T8996] hci_register_dev+0x101/0xc90
[ 585.518005][ T8996] hci_uart_tty_ioctl+0x8fd/0xc80
[ 585.518022][ T8996] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 585.518035][ T8996] tty_ioctl+0x1204/0x1690
[ 585.518051][ T8996] ? __pfx_tty_ioctl+0x10/0x10
[ 585.518067][ T8996] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 585.518089][ T8996] ? hook_file_ioctl_common+0x146/0x410
[ 585.518104][ T8996] ? selinux_file_ioctl+0x139/0x290
[ 585.518120][ T8996] ? selinux_file_ioctl+0xb4/0x290
[ 585.518137][ T8996] ? __pfx_tty_ioctl+0x10/0x10
[ 585.518153][ T8996] __x64_sys_ioctl+0x18e/0x210
[ 585.518172][ T8996] do_syscall_64+0x106/0xf80
[ 585.518182][ T8996] ? clear_bhb_loop+0x40/0x90
[ 585.518195][ T8996] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 585.518207][ T8996] RIP: 0033:0x7f7b6f848e79
[ 585.518217][ 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
[ 585.518227][ T8996] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 585.518238][ T8996] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 585.518245][ T8996] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 585.518251][ T8996] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 585.518262][ T8996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 585.518268][ T8996] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000120
[ 585.518282][ T8996]
[ 585.518288][ T8996] Bluetooth: Can't register HCI device
executing program
[ 587.870303][ T5133] Bluetooth: hci799: Opcode 0x1003 failed: -110
[ 587.896657][ T8998] FAULT_INJECTION: forcing a failure.
[ 587.896657][ T8998] name failslab, interval 1, probability 0, space 0, times 0
[ 587.909631][ T8998] CPU: 1 UID: 0 PID: 8998 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 587.909646][ T8998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 587.909653][ T8998] Call Trace:
[ 587.909657][ T8998]
[ 587.909662][ T8998] dump_stack_lvl+0x100/0x190
[ 587.909683][ T8998] should_fail_ex.cold+0x5/0xa
[ 587.909698][ T8998] should_failslab+0xc2/0x120
[ 587.909711][ T8998] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 587.909728][ T8998] ? kvasprintf_const+0x66/0x1a0
[ 587.909743][ T8998] ? kasan_save_stack+0x3f/0x50
[ 587.909760][ T8998] ? kasan_save_stack+0x30/0x50
[ 587.909777][ T8998] kvasprintf+0xbc/0x150
[ 587.909789][ T8998] ? __pfx_kvasprintf+0x10/0x10
[ 587.909802][ T8998] ? rcu_is_watching+0x12/0xc0
[ 587.909815][ T8998] ? ida_alloc_range+0x70d/0x830
[ 587.909825][ T8998] ? kfree+0x2ec/0x6b0
[ 587.909837][ T8998] ? mark_held_locks+0x40/0x70
[ 587.909850][ T8998] kvasprintf_const+0x66/0x1a0
[ 587.909863][ T8998] kobject_set_name_vargs+0x5a/0x140
[ 587.909876][ T8998] dev_set_name+0xc7/0x100
[ 587.909892][ T8998] ? __pfx_dev_set_name+0x10/0x10
[ 587.909910][ T8998] ? hci_register_dev+0xdc/0xc90
[ 587.909925][ T8998] hci_register_dev+0x101/0xc90
[ 587.909940][ T8998] hci_uart_tty_ioctl+0x8fd/0xc80
[ 587.909955][ T8998] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 587.909969][ T8998] tty_ioctl+0x1204/0x1690
[ 587.909984][ T8998] ? __pfx_tty_ioctl+0x10/0x10
[ 587.909999][ T8998] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 587.910021][ T8998] ? hook_file_ioctl_common+0x146/0x410
[ 587.910036][ T8998] ? selinux_file_ioctl+0x139/0x290
[ 587.910052][ T8998] ? selinux_file_ioctl+0xb4/0x290
[ 587.910068][ T8998] ? __pfx_tty_ioctl+0x10/0x10
[ 587.910089][ T8998] __x64_sys_ioctl+0x18e/0x210
[ 587.910114][ T8998] do_syscall_64+0x106/0xf80
[ 587.910129][ T8998] ? clear_bhb_loop+0x40/0x90
[ 587.910150][ T8998] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 587.910168][ T8998] RIP: 0033:0x7f7b6f848e79
[ 587.910183][ T8998] 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
[ 587.910200][ T8998] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 587.910216][ T8998] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 587.910228][ T8998] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 587.910238][ T8998] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 587.910249][ T8998] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 587.910259][ T8998] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000122
[ 587.910284][ T8998]
executing program
[ 588.170693][ T8998] Bluetooth: Can't register HCI device
[ 588.183520][ T8999] FAULT_INJECTION: forcing a failure.
[ 588.183520][ T8999] name failslab, interval 1, probability 0, space 0, times 0
[ 588.196314][ T8999] CPU: 0 UID: 0 PID: 8999 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 588.196337][ T8999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 588.196344][ T8999] Call Trace:
[ 588.196350][ T8999]
[ 588.196355][ T8999] dump_stack_lvl+0x100/0x190
[ 588.196378][ T8999] should_fail_ex.cold+0x5/0xa
[ 588.196399][ T8999] should_failslab+0xc2/0x120
[ 588.196411][ T8999] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 588.196429][ T8999] ? kvasprintf_const+0x66/0x1a0
[ 588.196442][ T8999] ? kasan_save_stack+0x3f/0x50
[ 588.196458][ T8999] ? kasan_save_stack+0x30/0x50
[ 588.196475][ T8999] kvasprintf+0xbc/0x150
[ 588.196488][ T8999] ? __pfx_kvasprintf+0x10/0x10
[ 588.196501][ T8999] ? rcu_is_watching+0x12/0xc0
[ 588.196515][ T8999] ? ida_alloc_range+0x70d/0x830
[ 588.196525][ T8999] ? kfree+0x2ec/0x6b0
[ 588.196537][ T8999] ? mark_held_locks+0x40/0x70
[ 588.196550][ T8999] kvasprintf_const+0x66/0x1a0
[ 588.196563][ T8999] kobject_set_name_vargs+0x5a/0x140
[ 588.196577][ T8999] dev_set_name+0xc7/0x100
[ 588.196592][ T8999] ? __pfx_dev_set_name+0x10/0x10
[ 588.196611][ T8999] ? hci_register_dev+0xdc/0xc90
[ 588.196626][ T8999] hci_register_dev+0x101/0xc90
[ 588.196642][ T8999] hci_uart_tty_ioctl+0x8fd/0xc80
[ 588.196658][ T8999] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 588.196672][ T8999] tty_ioctl+0x1204/0x1690
[ 588.196689][ T8999] ? __pfx_tty_ioctl+0x10/0x10
[ 588.196704][ T8999] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 588.196726][ T8999] ? hook_file_ioctl_common+0x146/0x410
[ 588.196742][ T8999] ? selinux_file_ioctl+0x139/0x290
[ 588.196757][ T8999] ? selinux_file_ioctl+0xb4/0x290
[ 588.196774][ T8999] ? __pfx_tty_ioctl+0x10/0x10
[ 588.196789][ T8999] __x64_sys_ioctl+0x18e/0x210
[ 588.196807][ T8999] do_syscall_64+0x106/0xf80
[ 588.196817][ T8999] ? clear_bhb_loop+0x40/0x90
[ 588.196831][ T8999] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 588.196843][ T8999] RIP: 0033:0x7f7b6f848e79
[ 588.196854][ T8999] 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
[ 588.196864][ T8999] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 588.196875][ T8999] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
executing program
[ 588.196882][ T8999] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 588.196888][ T8999] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 588.196894][ T8999] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 588.196900][ T8999] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000123
[ 588.196914][ T8999]
[ 588.196920][ T8999] Bluetooth: Can't register HCI device
[ 588.476937][ T9000] FAULT_INJECTION: forcing a failure.
[ 588.476937][ T9000] name failslab, interval 1, probability 0, space 0, times 0
[ 588.489563][ T9000] CPU: 0 UID: 0 PID: 9000 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 588.489580][ T9000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 588.489587][ T9000] Call Trace:
[ 588.489591][ T9000]
[ 588.489596][ T9000] dump_stack_lvl+0x100/0x190
[ 588.489620][ T9000] should_fail_ex.cold+0x5/0xa
[ 588.489636][ T9000] should_failslab+0xc2/0x120
[ 588.489648][ T9000] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 588.489666][ T9000] ? kvasprintf_const+0x66/0x1a0
[ 588.489680][ T9000] ? kasan_save_stack+0x3f/0x50
[ 588.489695][ T9000] ? kasan_save_stack+0x30/0x50
[ 588.489713][ T9000] kvasprintf+0xbc/0x150
[ 588.489725][ T9000] ? __pfx_kvasprintf+0x10/0x10
[ 588.489738][ T9000] ? rcu_is_watching+0x12/0xc0
[ 588.489752][ T9000] ? ida_alloc_range+0x70d/0x830
[ 588.489762][ T9000] ? kfree+0x2ec/0x6b0
[ 588.489774][ T9000] ? mark_held_locks+0x40/0x70
[ 588.489787][ T9000] kvasprintf_const+0x66/0x1a0
[ 588.489800][ T9000] kobject_set_name_vargs+0x5a/0x140
[ 588.489814][ T9000] dev_set_name+0xc7/0x100
[ 588.489829][ T9000] ? __pfx_dev_set_name+0x10/0x10
[ 588.489848][ T9000] ? hci_register_dev+0xdc/0xc90
[ 588.489863][ T9000] hci_register_dev+0x101/0xc90
[ 588.489878][ T9000] hci_uart_tty_ioctl+0x8fd/0xc80
[ 588.489894][ T9000] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 588.489907][ T9000] tty_ioctl+0x1204/0x1690
[ 588.489923][ T9000] ? __pfx_tty_ioctl+0x10/0x10
[ 588.489938][ T9000] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 588.489960][ T9000] ? hook_file_ioctl_common+0x146/0x410
[ 588.489975][ T9000] ? selinux_file_ioctl+0x139/0x290
[ 588.489991][ T9000] ? selinux_file_ioctl+0xb4/0x290
[ 588.490007][ T9000] ? __pfx_tty_ioctl+0x10/0x10
[ 588.490023][ T9000] __x64_sys_ioctl+0x18e/0x210
[ 588.490041][ T9000] do_syscall_64+0x106/0xf80
[ 588.490050][ T9000] ? clear_bhb_loop+0x40/0x90
[ 588.490064][ T9000] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 588.490076][ T9000] RIP: 0033:0x7f7b6f848e79
[ 588.490092][ T9000] 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
[ 588.490107][ T9000] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 588.490124][ T9000] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 588.490134][ T9000] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 588.490143][ T9000] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 588.490152][ T9000] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 588.490162][ T9000] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000124
[ 588.490185][ T9000]
[ 588.750151][ T9000] Bluetooth: Can't register HCI device
[ 588.764152][ T9001] FAULT_INJECTION: forcing a failure.
[ 588.764152][ T9001] name failslab, interval 1, probability 0, space 0, times 0
[ 588.776911][ T9001] CPU: 1 UID: 0 PID: 9001 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 588.776928][ T9001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 588.776935][ T9001] Call Trace:
[ 588.776939][ T9001]
[ 588.776944][ T9001] dump_stack_lvl+0x100/0x190
[ 588.776966][ T9001] should_fail_ex.cold+0x5/0xa
[ 588.776981][ T9001] should_failslab+0xc2/0x120
[ 588.776993][ T9001] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 588.777011][ T9001] ? kvasprintf_const+0x66/0x1a0
[ 588.777024][ T9001] ? kasan_save_stack+0x3f/0x50
[ 588.777040][ T9001] ? kasan_save_stack+0x30/0x50
[ 588.777058][ T9001] kvasprintf+0xbc/0x150
[ 588.777070][ T9001] ? __pfx_kvasprintf+0x10/0x10
[ 588.777083][ T9001] ? rcu_is_watching+0x12/0xc0
[ 588.777097][ T9001] ? ida_alloc_range+0x70d/0x830
[ 588.777108][ T9001] ? kfree+0x2ec/0x6b0
[ 588.777120][ T9001] ? mark_held_locks+0x40/0x70
[ 588.777133][ T9001] kvasprintf_const+0x66/0x1a0
[ 588.777146][ T9001] kobject_set_name_vargs+0x5a/0x140
[ 588.777160][ T9001] dev_set_name+0xc7/0x100
[ 588.777176][ T9001] ? __pfx_dev_set_name+0x10/0x10
[ 588.777194][ T9001] ? hci_register_dev+0xdc/0xc90
[ 588.777209][ T9001] hci_register_dev+0x101/0xc90
[ 588.777224][ T9001] hci_uart_tty_ioctl+0x8fd/0xc80
[ 588.777241][ T9001] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 588.777256][ T9001] tty_ioctl+0x1204/0x1690
[ 588.777272][ T9001] ? __pfx_tty_ioctl+0x10/0x10
[ 588.777287][ T9001] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 588.777309][ T9001] ? hook_file_ioctl_common+0x146/0x410
[ 588.777326][ T9001] ? selinux_file_ioctl+0x139/0x290
[ 588.777341][ T9001] ? selinux_file_ioctl+0xb4/0x290
[ 588.777358][ T9001] ? __pfx_tty_ioctl+0x10/0x10
[ 588.777373][ T9001] __x64_sys_ioctl+0x18e/0x210
[ 588.777392][ T9001] do_syscall_64+0x106/0xf80
[ 588.777401][ T9001] ? clear_bhb_loop+0x40/0x90
[ 588.777415][ T9001] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 588.777427][ T9001] RIP: 0033:0x7f7b6f848e79
[ 588.777437][ T9001] 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
[ 588.777447][ T9001] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 588.777458][ T9001] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 588.777465][ T9001] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 588.777471][ T9001] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 588.777477][ T9001] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 588.777483][ T9001] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000125
[ 588.777503][ T9001]
[ 588.777509][ T9001] Bluetooth: Can't register HCI device
[ 589.059875][ T9002] FAULT_INJECTION: forcing a failure.
[ 589.059875][ T9002] name failslab, interval 1, probability 0, space 0, times 0
[ 589.073265][ T9002] CPU: 1 UID: 0 PID: 9002 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 589.073283][ T9002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 589.073289][ T9002] Call Trace:
[ 589.073293][ T9002]
[ 589.073297][ T9002] dump_stack_lvl+0x100/0x190
[ 589.073319][ T9002] should_fail_ex.cold+0x5/0xa
[ 589.073335][ T9002] should_failslab+0xc2/0x120
[ 589.073347][ T9002] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 589.073365][ T9002] ? kvasprintf_const+0x66/0x1a0
[ 589.073378][ T9002] ? kasan_save_stack+0x3f/0x50
[ 589.073394][ T9002] ? kasan_save_stack+0x30/0x50
[ 589.073412][ T9002] kvasprintf+0xbc/0x150
[ 589.073424][ T9002] ? __pfx_kvasprintf+0x10/0x10
[ 589.073438][ T9002] ? rcu_is_watching+0x12/0xc0
[ 589.073459][ T9002] ? ida_alloc_range+0x70d/0x830
[ 589.073469][ T9002] ? kfree+0x2ec/0x6b0
[ 589.073481][ T9002] ? mark_held_locks+0x40/0x70
[ 589.073494][ T9002] kvasprintf_const+0x66/0x1a0
[ 589.073507][ T9002] kobject_set_name_vargs+0x5a/0x140
[ 589.073520][ T9002] dev_set_name+0xc7/0x100
[ 589.073536][ T9002] ? __pfx_dev_set_name+0x10/0x10
[ 589.073554][ T9002] ? hci_register_dev+0xdc/0xc90
[ 589.073570][ T9002] hci_register_dev+0x101/0xc90
[ 589.073585][ T9002] hci_uart_tty_ioctl+0x8fd/0xc80
[ 589.073601][ T9002] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 589.073615][ T9002] tty_ioctl+0x1204/0x1690
[ 589.073630][ T9002] ? __pfx_tty_ioctl+0x10/0x10
[ 589.073646][ T9002] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 589.073668][ T9002] ? hook_file_ioctl_common+0x146/0x410
[ 589.073683][ T9002] ? selinux_file_ioctl+0x139/0x290
[ 589.073699][ T9002] ? selinux_file_ioctl+0xb4/0x290
[ 589.073715][ T9002] ? __pfx_tty_ioctl+0x10/0x10
[ 589.073731][ T9002] __x64_sys_ioctl+0x18e/0x210
[ 589.073749][ T9002] do_syscall_64+0x106/0xf80
[ 589.073759][ T9002] ? clear_bhb_loop+0x40/0x90
[ 589.073773][ T9002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 589.073784][ T9002] RIP: 0033:0x7f7b6f848e79
[ 589.073793][ T9002] 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
[ 589.073804][ T9002] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 589.073815][ T9002] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 589.073822][ T9002] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 589.073828][ T9002] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 589.073834][ T9002] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 589.073840][ T9002] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000126
[ 589.073854][ T9002]
[ 589.073860][ T9002] Bluetooth: Can't register HCI device
[ 589.370423][ T9003] FAULT_INJECTION: forcing a failure.
[ 589.370423][ T9003] name failslab, interval 1, probability 0, space 0, times 0
[ 589.383753][ T9003] CPU: 1 UID: 0 PID: 9003 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 589.383771][ T9003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 589.383777][ T9003] Call Trace:
[ 589.383781][ T9003]
[ 589.383786][ T9003] dump_stack_lvl+0x100/0x190
[ 589.383808][ T9003] should_fail_ex.cold+0x5/0xa
[ 589.383823][ T9003] should_failslab+0xc2/0x120
[ 589.383835][ T9003] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 589.383853][ T9003] ? kvasprintf_const+0x66/0x1a0
[ 589.383867][ T9003] ? kasan_save_stack+0x3f/0x50
[ 589.383883][ T9003] ? kasan_save_stack+0x30/0x50
[ 589.383901][ T9003] kvasprintf+0xbc/0x150
[ 589.383913][ T9003] ? __pfx_kvasprintf+0x10/0x10
[ 589.383927][ T9003] ? rcu_is_watching+0x12/0xc0
[ 589.383940][ T9003] ? ida_alloc_range+0x70d/0x830
[ 589.383950][ T9003] ? kfree+0x2ec/0x6b0
[ 589.383962][ T9003] ? mark_held_locks+0x40/0x70
[ 589.383975][ T9003] kvasprintf_const+0x66/0x1a0
[ 589.383988][ T9003] kobject_set_name_vargs+0x5a/0x140
[ 589.384002][ T9003] dev_set_name+0xc7/0x100
[ 589.384017][ T9003] ? __pfx_dev_set_name+0x10/0x10
[ 589.384035][ T9003] ? hci_register_dev+0xdc/0xc90
[ 589.384050][ T9003] hci_register_dev+0x101/0xc90
[ 589.384065][ T9003] hci_uart_tty_ioctl+0x8fd/0xc80
[ 589.384082][ T9003] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 589.384095][ T9003] tty_ioctl+0x1204/0x1690
[ 589.384111][ T9003] ? __pfx_tty_ioctl+0x10/0x10
[ 589.384126][ T9003] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 589.384148][ T9003] ? hook_file_ioctl_common+0x146/0x410
[ 589.384164][ T9003] ? selinux_file_ioctl+0x139/0x290
[ 589.384180][ T9003] ? selinux_file_ioctl+0xb4/0x290
[ 589.384197][ T9003] ? __pfx_tty_ioctl+0x10/0x10
[ 589.384212][ T9003] __x64_sys_ioctl+0x18e/0x210
[ 589.384231][ T9003] do_syscall_64+0x106/0xf80
[ 589.384240][ T9003] ? clear_bhb_loop+0x40/0x90
[ 589.384254][ T9003] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 589.384265][ T9003] RIP: 0033:0x7f7b6f848e79
[ 589.384275][ T9003] 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
[ 589.384285][ T9003] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 589.384296][ T9003] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 589.384303][ T9003] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 589.384310][ T9003] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
executing program
[ 589.384316][ T9003] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 589.384322][ T9003] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000127
[ 589.384336][ T9003]
[ 589.384342][ T9003] Bluetooth: Can't register HCI device
[ 589.665603][ T9004] FAULT_INJECTION: forcing a failure.
[ 589.665603][ T9004] name failslab, interval 1, probability 0, space 0, times 0
[ 589.678275][ T9004] CPU: 1 UID: 0 PID: 9004 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 589.678292][ T9004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 589.678299][ T9004] Call Trace:
[ 589.678303][ T9004]
[ 589.678307][ T9004] dump_stack_lvl+0x100/0x190
[ 589.678329][ T9004] should_fail_ex.cold+0x5/0xa
[ 589.678344][ T9004] should_failslab+0xc2/0x120
[ 589.678357][ T9004] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 589.678375][ T9004] ? kvasprintf_const+0x66/0x1a0
[ 589.678387][ T9004] ? kasan_save_stack+0x3f/0x50
[ 589.678403][ T9004] ? kasan_save_stack+0x30/0x50
[ 589.678421][ T9004] kvasprintf+0xbc/0x150
[ 589.678433][ T9004] ? __pfx_kvasprintf+0x10/0x10
[ 589.678447][ T9004] ? rcu_is_watching+0x12/0xc0
[ 589.678460][ T9004] ? ida_alloc_range+0x70d/0x830
[ 589.678469][ T9004] ? kfree+0x2ec/0x6b0
[ 589.678482][ T9004] ? mark_held_locks+0x40/0x70
[ 589.678494][ T9004] kvasprintf_const+0x66/0x1a0
[ 589.678507][ T9004] kobject_set_name_vargs+0x5a/0x140
[ 589.678521][ T9004] dev_set_name+0xc7/0x100
[ 589.678535][ T9004] ? __pfx_dev_set_name+0x10/0x10
[ 589.678554][ T9004] ? hci_register_dev+0xdc/0xc90
[ 589.678569][ T9004] hci_register_dev+0x101/0xc90
[ 589.678584][ T9004] hci_uart_tty_ioctl+0x8fd/0xc80
[ 589.678600][ T9004] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 589.678613][ T9004] tty_ioctl+0x1204/0x1690
[ 589.678629][ T9004] ? __pfx_tty_ioctl+0x10/0x10
[ 589.678644][ T9004] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 589.678666][ T9004] ? hook_file_ioctl_common+0x146/0x410
[ 589.678681][ T9004] ? selinux_file_ioctl+0x139/0x290
[ 589.678697][ T9004] ? selinux_file_ioctl+0xb4/0x290
[ 589.678714][ T9004] ? __pfx_tty_ioctl+0x10/0x10
[ 589.678729][ T9004] __x64_sys_ioctl+0x18e/0x210
[ 589.678747][ T9004] do_syscall_64+0x106/0xf80
[ 589.678757][ T9004] ? clear_bhb_loop+0x40/0x90
[ 589.678770][ T9004] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 589.678782][ T9004] RIP: 0033:0x7f7b6f848e79
[ 589.678792][ T9004] 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
[ 589.678802][ T9004] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 589.678813][ T9004] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 589.678820][ T9004] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 589.678827][ T9004] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 589.678833][ T9004] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 589.678839][ T9004] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000128
[ 589.678853][ T9004]
[ 589.678859][ T9004] Bluetooth: Can't register HCI device
[ 589.952334][ T9005] FAULT_INJECTION: forcing a failure.
[ 589.952334][ T9005] name failslab, interval 1, probability 0, space 0, times 0
[ 589.964982][ T9005] CPU: 1 UID: 0 PID: 9005 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 589.965000][ T9005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 589.965007][ T9005] Call Trace:
[ 589.965011][ T9005]
[ 589.965015][ T9005] dump_stack_lvl+0x100/0x190
[ 589.965038][ T9005] should_fail_ex.cold+0x5/0xa
[ 589.965054][ T9005] should_failslab+0xc2/0x120
[ 589.965066][ T9005] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 589.965087][ T9005] ? kvasprintf_const+0x66/0x1a0
[ 589.965100][ T9005] ? kasan_save_stack+0x3f/0x50
[ 589.965115][ T9005] ? kasan_save_stack+0x30/0x50
[ 589.965133][ T9005] kvasprintf+0xbc/0x150
[ 589.965146][ T9005] ? __pfx_kvasprintf+0x10/0x10
[ 589.965168][ T9005] ? rcu_is_watching+0x12/0xc0
[ 589.965181][ T9005] ? ida_alloc_range+0x70d/0x830
[ 589.965192][ T9005] ? kfree+0x2ec/0x6b0
[ 589.965204][ T9005] ? mark_held_locks+0x40/0x70
[ 589.965217][ T9005] kvasprintf_const+0x66/0x1a0
[ 589.965230][ T9005] kobject_set_name_vargs+0x5a/0x140
[ 589.965244][ T9005] dev_set_name+0xc7/0x100
[ 589.965260][ T9005] ? __pfx_dev_set_name+0x10/0x10
[ 589.965278][ T9005] ? hci_register_dev+0xdc/0xc90
[ 589.965294][ T9005] hci_register_dev+0x101/0xc90
[ 589.965309][ T9005] hci_uart_tty_ioctl+0x8fd/0xc80
[ 589.965325][ T9005] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 589.965339][ T9005] tty_ioctl+0x1204/0x1690
[ 589.965356][ T9005] ? __pfx_tty_ioctl+0x10/0x10
[ 589.965371][ T9005] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 589.965393][ T9005] ? hook_file_ioctl_common+0x146/0x410
[ 589.965408][ T9005] ? selinux_file_ioctl+0x139/0x290
[ 589.965424][ T9005] ? selinux_file_ioctl+0xb4/0x290
[ 589.965441][ T9005] ? __pfx_tty_ioctl+0x10/0x10
[ 589.965456][ T9005] __x64_sys_ioctl+0x18e/0x210
[ 589.965474][ T9005] do_syscall_64+0x106/0xf80
[ 589.965484][ T9005] ? clear_bhb_loop+0x40/0x90
[ 589.965498][ T9005] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 589.965510][ T9005] RIP: 0033:0x7f7b6f848e79
[ 589.965520][ T9005] 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
[ 589.965531][ T9005] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 589.965541][ T9005] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 589.965548][ T9005] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 589.965555][ T9005] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 589.965561][ T9005] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 589.965567][ T9005] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000129
[ 589.965581][ T9005]
[ 589.965587][ T9005] Bluetooth: Can't register HCI device
[ 590.247197][ T9006] FAULT_INJECTION: forcing a failure.
[ 590.247197][ T9006] name failslab, interval 1, probability 0, space 0, times 0
[ 590.260175][ T9006] CPU: 1 UID: 0 PID: 9006 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 590.260208][ T9006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 590.260215][ T9006] Call Trace:
[ 590.260219][ T9006]
[ 590.260223][ T9006] dump_stack_lvl+0x100/0x190
[ 590.260245][ T9006] should_fail_ex.cold+0x5/0xa
[ 590.260260][ T9006] should_failslab+0xc2/0x120
[ 590.260273][ T9006] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 590.260289][ T9006] ? kvasprintf_const+0x66/0x1a0
[ 590.260302][ T9006] ? kasan_save_stack+0x3f/0x50
[ 590.260317][ T9006] ? kasan_save_stack+0x30/0x50
[ 590.260335][ T9006] kvasprintf+0xbc/0x150
[ 590.260347][ T9006] ? __pfx_kvasprintf+0x10/0x10
[ 590.260360][ T9006] ? rcu_is_watching+0x12/0xc0
[ 590.260373][ T9006] ? ida_alloc_range+0x70d/0x830
[ 590.260383][ T9006] ? kfree+0x2ec/0x6b0
[ 590.260395][ T9006] ? mark_held_locks+0x40/0x70
[ 590.260407][ T9006] kvasprintf_const+0x66/0x1a0
[ 590.260420][ T9006] kobject_set_name_vargs+0x5a/0x140
[ 590.260434][ T9006] dev_set_name+0xc7/0x100
[ 590.260449][ T9006] ? __pfx_dev_set_name+0x10/0x10
[ 590.260467][ T9006] ? hci_register_dev+0xdc/0xc90
[ 590.260482][ T9006] hci_register_dev+0x101/0xc90
[ 590.260497][ T9006] hci_uart_tty_ioctl+0x8fd/0xc80
[ 590.260513][ T9006] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 590.260526][ T9006] tty_ioctl+0x1204/0x1690
[ 590.260542][ T9006] ? __pfx_tty_ioctl+0x10/0x10
[ 590.260557][ T9006] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 590.260579][ T9006] ? hook_file_ioctl_common+0x146/0x410
[ 590.260594][ T9006] ? selinux_file_ioctl+0x139/0x290
[ 590.260610][ T9006] ? selinux_file_ioctl+0xb4/0x290
[ 590.260626][ T9006] ? __pfx_tty_ioctl+0x10/0x10
[ 590.260641][ T9006] __x64_sys_ioctl+0x18e/0x210
[ 590.260659][ T9006] do_syscall_64+0x106/0xf80
[ 590.260669][ T9006] ? clear_bhb_loop+0x40/0x90
[ 590.260683][ T9006] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 590.260694][ T9006] RIP: 0033:0x7f7b6f848e79
[ 590.260704][ T9006] 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
[ 590.260714][ T9006] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 590.260726][ T9006] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 590.260733][ T9006] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 590.260739][ T9006] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 590.260746][ T9006] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 590.260752][ T9006] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000012a
[ 590.260765][ T9006]
[ 590.260771][ T9006] Bluetooth: Can't register HCI device
[ 590.536570][ T9007] FAULT_INJECTION: forcing a failure.
[ 590.536570][ T9007] name failslab, interval 1, probability 0, space 0, times 0
[ 590.549827][ T9007] CPU: 1 UID: 0 PID: 9007 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 590.549844][ T9007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 590.549851][ T9007] Call Trace:
[ 590.549855][ T9007]
[ 590.549859][ T9007] dump_stack_lvl+0x100/0x190
[ 590.549881][ T9007] should_fail_ex.cold+0x5/0xa
[ 590.549896][ T9007] should_failslab+0xc2/0x120
[ 590.549909][ T9007] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 590.549927][ T9007] ? kvasprintf_const+0x66/0x1a0
[ 590.549940][ T9007] ? kasan_save_stack+0x3f/0x50
[ 590.549956][ T9007] ? kasan_save_stack+0x30/0x50
[ 590.549973][ T9007] kvasprintf+0xbc/0x150
[ 590.549985][ T9007] ? __pfx_kvasprintf+0x10/0x10
[ 590.549998][ T9007] ? rcu_is_watching+0x12/0xc0
[ 590.550012][ T9007] ? ida_alloc_range+0x70d/0x830
[ 590.550021][ T9007] ? kfree+0x2ec/0x6b0
[ 590.550033][ T9007] ? mark_held_locks+0x40/0x70
[ 590.550046][ T9007] kvasprintf_const+0x66/0x1a0
[ 590.550059][ T9007] kobject_set_name_vargs+0x5a/0x140
[ 590.550073][ T9007] dev_set_name+0xc7/0x100
[ 590.550096][ T9007] ? __pfx_dev_set_name+0x10/0x10
[ 590.550121][ T9007] ? hci_register_dev+0xdc/0xc90
[ 590.550144][ T9007] hci_register_dev+0x101/0xc90
[ 590.550165][ T9007] hci_uart_tty_ioctl+0x8fd/0xc80
[ 590.550188][ T9007] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 590.550213][ T9007] tty_ioctl+0x1204/0x1690
[ 590.550230][ T9007] ? __pfx_tty_ioctl+0x10/0x10
[ 590.550245][ T9007] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 590.550267][ T9007] ? hook_file_ioctl_common+0x146/0x410
[ 590.550283][ T9007] ? selinux_file_ioctl+0x139/0x290
[ 590.550299][ T9007] ? selinux_file_ioctl+0xb4/0x290
[ 590.550315][ T9007] ? __pfx_tty_ioctl+0x10/0x10
[ 590.550330][ T9007] __x64_sys_ioctl+0x18e/0x210
[ 590.550349][ T9007] do_syscall_64+0x106/0xf80
[ 590.550359][ T9007] ? clear_bhb_loop+0x40/0x90
[ 590.550372][ T9007] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 590.550384][ T9007] RIP: 0033:0x7f7b6f848e79
[ 590.550394][ T9007] 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
[ 590.550405][ T9007] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 590.550416][ T9007] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 590.550423][ T9007] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 590.550430][ T9007] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 590.550436][ T9007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 590.550443][ T9007] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000012b
[ 590.550456][ T9007]
[ 590.810784][ T9007] Bluetooth: Can't register HCI device
[ 590.825158][ T9008] FAULT_INJECTION: forcing a failure.
[ 590.825158][ T9008] name failslab, interval 1, probability 0, space 0, times 0
[ 590.837900][ T9008] CPU: 1 UID: 0 PID: 9008 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 590.837917][ T9008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 590.837924][ T9008] Call Trace:
[ 590.837929][ T9008]
[ 590.837934][ T9008] dump_stack_lvl+0x100/0x190
[ 590.837956][ T9008] should_fail_ex.cold+0x5/0xa
[ 590.837972][ T9008] should_failslab+0xc2/0x120
[ 590.837984][ T9008] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 590.838002][ T9008] ? kvasprintf_const+0x66/0x1a0
[ 590.838014][ T9008] ? kasan_save_stack+0x3f/0x50
[ 590.838030][ T9008] ? kasan_save_stack+0x30/0x50
[ 590.838048][ T9008] kvasprintf+0xbc/0x150
[ 590.838060][ T9008] ? __pfx_kvasprintf+0x10/0x10
[ 590.838073][ T9008] ? rcu_is_watching+0x12/0xc0
[ 590.838087][ T9008] ? ida_alloc_range+0x70d/0x830
[ 590.838097][ T9008] ? kfree+0x2ec/0x6b0
[ 590.838110][ T9008] ? mark_held_locks+0x40/0x70
[ 590.838122][ T9008] kvasprintf_const+0x66/0x1a0
[ 590.838135][ T9008] kobject_set_name_vargs+0x5a/0x140
[ 590.838149][ T9008] dev_set_name+0xc7/0x100
[ 590.838165][ T9008] ? __pfx_dev_set_name+0x10/0x10
[ 590.838190][ T9008] ? hci_register_dev+0xdc/0xc90
[ 590.838204][ T9008] hci_register_dev+0x101/0xc90
[ 590.838220][ T9008] hci_uart_tty_ioctl+0x8fd/0xc80
[ 590.838236][ T9008] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 590.838249][ T9008] tty_ioctl+0x1204/0x1690
[ 590.838265][ T9008] ? __pfx_tty_ioctl+0x10/0x10
[ 590.838280][ T9008] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 590.838302][ T9008] ? hook_file_ioctl_common+0x146/0x410
[ 590.838318][ T9008] ? selinux_file_ioctl+0x139/0x290
[ 590.838333][ T9008] ? selinux_file_ioctl+0xb4/0x290
[ 590.838349][ T9008] ? __pfx_tty_ioctl+0x10/0x10
[ 590.838364][ T9008] __x64_sys_ioctl+0x18e/0x210
[ 590.838383][ T9008] do_syscall_64+0x106/0xf80
[ 590.838393][ T9008] ? clear_bhb_loop+0x40/0x90
[ 590.838407][ T9008] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 590.838419][ T9008] RIP: 0033:0x7f7b6f848e79
[ 590.838430][ T9008] 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
[ 590.838441][ T9008] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 590.838452][ T9008] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 590.838459][ T9008] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 590.838466][ T9008] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 590.838472][ T9008] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 590.838478][ T9008] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000012c
[ 590.838492][ T9008]
executing program
[ 590.838498][ T9008] Bluetooth: Can't register HCI device
[ 591.120838][ T9009] FAULT_INJECTION: forcing a failure.
[ 591.120838][ T9009] name failslab, interval 1, probability 0, space 0, times 0
[ 591.133500][ T9009] CPU: 0 UID: 0 PID: 9009 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 591.133518][ T9009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 591.133525][ T9009] Call Trace:
[ 591.133531][ T9009]
[ 591.133536][ T9009] dump_stack_lvl+0x100/0x190
[ 591.133560][ T9009] should_fail_ex.cold+0x5/0xa
[ 591.133576][ T9009] should_failslab+0xc2/0x120
[ 591.133589][ T9009] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 591.133609][ T9009] ? kvasprintf_const+0x66/0x1a0
[ 591.133622][ T9009] ? kasan_save_stack+0x3f/0x50
[ 591.133639][ T9009] ? kasan_save_stack+0x30/0x50
[ 591.133659][ T9009] kvasprintf+0xbc/0x150
[ 591.133672][ T9009] ? __pfx_kvasprintf+0x10/0x10
[ 591.133686][ T9009] ? rcu_is_watching+0x12/0xc0
[ 591.133700][ T9009] ? ida_alloc_range+0x70d/0x830
[ 591.133711][ T9009] ? kfree+0x2ec/0x6b0
[ 591.133724][ T9009] ? mark_held_locks+0x40/0x70
[ 591.133738][ T9009] kvasprintf_const+0x66/0x1a0
[ 591.133752][ T9009] kobject_set_name_vargs+0x5a/0x140
[ 591.133767][ T9009] dev_set_name+0xc7/0x100
[ 591.133783][ T9009] ? __pfx_dev_set_name+0x10/0x10
[ 591.133803][ T9009] ? hci_register_dev+0xdc/0xc90
[ 591.133818][ T9009] hci_register_dev+0x101/0xc90
[ 591.133835][ T9009] hci_uart_tty_ioctl+0x8fd/0xc80
[ 591.133852][ T9009] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 591.133866][ T9009] tty_ioctl+0x1204/0x1690
[ 591.133884][ T9009] ? __pfx_tty_ioctl+0x10/0x10
[ 591.133900][ T9009] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 591.133924][ T9009] ? hook_file_ioctl_common+0x146/0x410
[ 591.133940][ T9009] ? selinux_file_ioctl+0x139/0x290
[ 591.133957][ T9009] ? selinux_file_ioctl+0xb4/0x290
[ 591.133975][ T9009] ? __pfx_tty_ioctl+0x10/0x10
[ 591.133991][ T9009] __x64_sys_ioctl+0x18e/0x210
[ 591.134011][ T9009] do_syscall_64+0x106/0xf80
[ 591.134023][ T9009] ? clear_bhb_loop+0x40/0x90
[ 591.134037][ T9009] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 591.134050][ T9009] RIP: 0033:0x7f7b6f848e79
[ 591.134061][ T9009] 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
[ 591.134072][ T9009] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 591.134084][ T9009] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 591.134091][ T9009] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 591.134098][ T9009] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 591.134105][ T9009] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 591.134111][ T9009] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000012d
[ 591.134128][ T9009]
[ 591.134134][ T9009] Bluetooth: Can't register HCI device
executing program
[ 593.470273][ T5133] Bluetooth: hci811: command 0x1003 tx timeout
[ 593.470283][ T5868] Bluetooth: hci811: Opcode 0x1003 failed: -110
[ 593.495393][ T9012] FAULT_INJECTION: forcing a failure.
[ 593.495393][ T9012] name failslab, interval 1, probability 0, space 0, times 0
[ 593.508240][ T9012] CPU: 0 UID: 0 PID: 9012 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 593.508262][ T9012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 593.508272][ T9012] Call Trace:
[ 593.508277][ T9012]
[ 593.508284][ T9012] dump_stack_lvl+0x100/0x190
[ 593.508315][ T9012] should_fail_ex.cold+0x5/0xa
[ 593.508330][ T9012] should_failslab+0xc2/0x120
[ 593.508343][ T9012] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 593.508361][ T9012] ? kvasprintf_const+0x66/0x1a0
[ 593.508376][ T9012] ? kasan_save_stack+0x3f/0x50
[ 593.508392][ T9012] ? kasan_save_stack+0x30/0x50
[ 593.508410][ T9012] kvasprintf+0xbc/0x150
[ 593.508422][ T9012] ? __pfx_kvasprintf+0x10/0x10
[ 593.508436][ T9012] ? rcu_is_watching+0x12/0xc0
[ 593.508449][ T9012] ? ida_alloc_range+0x70d/0x830
[ 593.508459][ T9012] ? kfree+0x2ec/0x6b0
[ 593.508472][ T9012] ? mark_held_locks+0x40/0x70
[ 593.508484][ T9012] kvasprintf_const+0x66/0x1a0
[ 593.508497][ T9012] kobject_set_name_vargs+0x5a/0x140
[ 593.508511][ T9012] dev_set_name+0xc7/0x100
[ 593.508527][ T9012] ? __pfx_dev_set_name+0x10/0x10
[ 593.508546][ T9012] ? hci_register_dev+0xdc/0xc90
[ 593.508561][ T9012] hci_register_dev+0x101/0xc90
[ 593.508576][ T9012] hci_uart_tty_ioctl+0x8fd/0xc80
[ 593.508593][ T9012] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 593.508607][ T9012] tty_ioctl+0x1204/0x1690
[ 593.508623][ T9012] ? __pfx_tty_ioctl+0x10/0x10
[ 593.508638][ T9012] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 593.508661][ T9012] ? hook_file_ioctl_common+0x146/0x410
[ 593.508677][ T9012] ? selinux_file_ioctl+0x139/0x290
[ 593.508693][ T9012] ? selinux_file_ioctl+0xb4/0x290
[ 593.508710][ T9012] ? __pfx_tty_ioctl+0x10/0x10
[ 593.508725][ T9012] __x64_sys_ioctl+0x18e/0x210
[ 593.508744][ T9012] do_syscall_64+0x106/0xf80
[ 593.508754][ T9012] ? clear_bhb_loop+0x40/0x90
[ 593.508768][ T9012] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 593.508780][ T9012] RIP: 0033:0x7f7b6f848e79
[ 593.508791][ T9012] 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
[ 593.508801][ T9012] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 593.508813][ T9012] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 593.508820][ T9012] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 593.508826][ T9012] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 593.508832][ T9012] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 593.508839][ T9012] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000012f
[ 593.508852][ T9012]
executing program
[ 593.508859][ T9012] Bluetooth: Can't register HCI device
[ 593.785630][ T9013] FAULT_INJECTION: forcing a failure.
[ 593.785630][ T9013] name failslab, interval 1, probability 0, space 0, times 0
[ 593.799053][ T9013] CPU: 0 UID: 0 PID: 9013 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 593.799070][ T9013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 593.799078][ T9013] Call Trace:
[ 593.799082][ T9013]
[ 593.799086][ T9013] dump_stack_lvl+0x100/0x190
[ 593.799108][ T9013] should_fail_ex.cold+0x5/0xa
[ 593.799123][ T9013] should_failslab+0xc2/0x120
[ 593.799140][ T9013] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 593.799158][ T9013] ? kvasprintf_const+0x66/0x1a0
[ 593.799174][ T9013] ? kasan_save_stack+0x3f/0x50
[ 593.799208][ T9013] ? kasan_save_stack+0x30/0x50
[ 593.799227][ T9013] kvasprintf+0xbc/0x150
[ 593.799239][ T9013] ? __pfx_kvasprintf+0x10/0x10
[ 593.799252][ T9013] ? rcu_is_watching+0x12/0xc0
[ 593.799267][ T9013] ? ida_alloc_range+0x70d/0x830
[ 593.799279][ T9013] ? kfree+0x2ec/0x6b0
[ 593.799294][ T9013] ? mark_held_locks+0x40/0x70
[ 593.799307][ T9013] kvasprintf_const+0x66/0x1a0
[ 593.799320][ T9013] kobject_set_name_vargs+0x5a/0x140
[ 593.799333][ T9013] dev_set_name+0xc7/0x100
[ 593.799348][ T9013] ? __pfx_dev_set_name+0x10/0x10
[ 593.799366][ T9013] ? hci_register_dev+0xdc/0xc90
[ 593.799384][ T9013] hci_register_dev+0x101/0xc90
[ 593.799401][ T9013] hci_uart_tty_ioctl+0x8fd/0xc80
[ 593.799418][ T9013] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 593.799433][ T9013] tty_ioctl+0x1204/0x1690
[ 593.799450][ T9013] ? __pfx_tty_ioctl+0x10/0x10
[ 593.799464][ T9013] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 593.799486][ T9013] ? hook_file_ioctl_common+0x146/0x410
[ 593.799502][ T9013] ? selinux_file_ioctl+0x139/0x290
[ 593.799518][ T9013] ? selinux_file_ioctl+0xb4/0x290
[ 593.799534][ T9013] ? __pfx_tty_ioctl+0x10/0x10
[ 593.799549][ T9013] __x64_sys_ioctl+0x18e/0x210
[ 593.799568][ T9013] do_syscall_64+0x106/0xf80
[ 593.799577][ T9013] ? clear_bhb_loop+0x40/0x90
[ 593.799591][ T9013] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 593.799603][ T9013] RIP: 0033:0x7f7b6f848e79
[ 593.799614][ T9013] 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
[ 593.799624][ T9013] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 593.799636][ T9013] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 593.799643][ T9013] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 593.799649][ T9013] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 593.799655][ T9013] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 593.799661][ T9013] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000130
[ 593.799674][ T9013]
[ 593.799681][ T9013] Bluetooth: Can't register HCI device
[ 594.081100][ T9014] FAULT_INJECTION: forcing a failure.
[ 594.081100][ T9014] name failslab, interval 1, probability 0, space 0, times 0
[ 594.093974][ T9014] CPU: 0 UID: 0 PID: 9014 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 594.093990][ T9014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 594.093997][ T9014] Call Trace:
[ 594.094003][ T9014]
[ 594.094009][ T9014] dump_stack_lvl+0x100/0x190
[ 594.094031][ T9014] should_fail_ex.cold+0x5/0xa
[ 594.094045][ T9014] should_failslab+0xc2/0x120
[ 594.094057][ T9014] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 594.094076][ T9014] ? kvasprintf_const+0x66/0x1a0
[ 594.094088][ T9014] ? kasan_save_stack+0x3f/0x50
[ 594.094104][ T9014] ? kasan_save_stack+0x30/0x50
[ 594.094122][ T9014] kvasprintf+0xbc/0x150
[ 594.094135][ T9014] ? __pfx_kvasprintf+0x10/0x10
[ 594.094148][ T9014] ? rcu_is_watching+0x12/0xc0
[ 594.094165][ T9014] ? ida_alloc_range+0x70d/0x830
[ 594.094176][ T9014] ? kfree+0x2ec/0x6b0
[ 594.094188][ T9014] ? mark_held_locks+0x40/0x70
[ 594.094201][ T9014] kvasprintf_const+0x66/0x1a0
[ 594.094214][ T9014] kobject_set_name_vargs+0x5a/0x140
[ 594.094228][ T9014] dev_set_name+0xc7/0x100
[ 594.094244][ T9014] ? __pfx_dev_set_name+0x10/0x10
[ 594.094262][ T9014] ? hci_register_dev+0xdc/0xc90
[ 594.094278][ T9014] hci_register_dev+0x101/0xc90
[ 594.094293][ T9014] hci_uart_tty_ioctl+0x8fd/0xc80
[ 594.094310][ T9014] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 594.094324][ T9014] tty_ioctl+0x1204/0x1690
[ 594.094340][ T9014] ? __pfx_tty_ioctl+0x10/0x10
[ 594.094356][ T9014] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 594.094378][ T9014] ? hook_file_ioctl_common+0x146/0x410
[ 594.094393][ T9014] ? selinux_file_ioctl+0x139/0x290
[ 594.094409][ T9014] ? selinux_file_ioctl+0xb4/0x290
[ 594.094426][ T9014] ? __pfx_tty_ioctl+0x10/0x10
[ 594.094442][ T9014] __x64_sys_ioctl+0x18e/0x210
[ 594.094460][ T9014] do_syscall_64+0x106/0xf80
[ 594.094474][ T9014] ? clear_bhb_loop+0x40/0x90
[ 594.094488][ T9014] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 594.094500][ T9014] RIP: 0033:0x7f7b6f848e79
[ 594.094511][ T9014] 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
[ 594.094522][ T9014] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 594.094533][ T9014] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 594.094540][ T9014] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 594.094546][ T9014] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 594.094552][ T9014] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 594.094558][ T9014] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000131
[ 594.094572][ T9014]
[ 594.094579][ T9014] Bluetooth: Can't register HCI device
[ 594.381108][ T9015] FAULT_INJECTION: forcing a failure.
[ 594.381108][ T9015] name failslab, interval 1, probability 0, space 0, times 0
[ 594.394521][ T9015] CPU: 0 UID: 0 PID: 9015 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 594.394539][ T9015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 594.394546][ T9015] Call Trace:
[ 594.394550][ T9015]
[ 594.394555][ T9015] dump_stack_lvl+0x100/0x190
[ 594.394578][ T9015] should_fail_ex.cold+0x5/0xa
[ 594.394593][ T9015] should_failslab+0xc2/0x120
[ 594.394605][ T9015] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 594.394622][ T9015] ? kvasprintf_const+0x66/0x1a0
[ 594.394635][ T9015] ? kasan_save_stack+0x3f/0x50
[ 594.394650][ T9015] ? kasan_save_stack+0x30/0x50
[ 594.394668][ T9015] kvasprintf+0xbc/0x150
[ 594.394680][ T9015] ? __pfx_kvasprintf+0x10/0x10
[ 594.394693][ T9015] ? rcu_is_watching+0x12/0xc0
[ 594.394707][ T9015] ? ida_alloc_range+0x70d/0x830
[ 594.394717][ T9015] ? kfree+0x2ec/0x6b0
[ 594.394729][ T9015] ? mark_held_locks+0x40/0x70
[ 594.394742][ T9015] kvasprintf_const+0x66/0x1a0
[ 594.394755][ T9015] kobject_set_name_vargs+0x5a/0x140
[ 594.394768][ T9015] dev_set_name+0xc7/0x100
[ 594.394783][ T9015] ? __pfx_dev_set_name+0x10/0x10
[ 594.394802][ T9015] ? hci_register_dev+0xdc/0xc90
[ 594.394816][ T9015] hci_register_dev+0x101/0xc90
[ 594.394832][ T9015] hci_uart_tty_ioctl+0x8fd/0xc80
[ 594.394848][ T9015] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 594.394861][ T9015] tty_ioctl+0x1204/0x1690
[ 594.394877][ T9015] ? __pfx_tty_ioctl+0x10/0x10
[ 594.394893][ T9015] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 594.394915][ T9015] ? hook_file_ioctl_common+0x146/0x410
[ 594.394930][ T9015] ? selinux_file_ioctl+0x139/0x290
[ 594.394946][ T9015] ? selinux_file_ioctl+0xb4/0x290
[ 594.394962][ T9015] ? __pfx_tty_ioctl+0x10/0x10
[ 594.394978][ T9015] __x64_sys_ioctl+0x18e/0x210
[ 594.394995][ T9015] do_syscall_64+0x106/0xf80
[ 594.395005][ T9015] ? clear_bhb_loop+0x40/0x90
[ 594.395019][ T9015] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 594.395030][ T9015] RIP: 0033:0x7f7b6f848e79
[ 594.395040][ T9015] 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
[ 594.395050][ T9015] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 594.395061][ T9015] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 594.395068][ T9015] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 594.395074][ T9015] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 594.395081][ T9015] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 594.395089][ T9015] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000132
[ 594.395103][ T9015]
[ 594.395109][ T9015] Bluetooth: Can't register HCI device
[ 594.669749][ T9016] FAULT_INJECTION: forcing a failure.
[ 594.669749][ T9016] name failslab, interval 1, probability 0, space 0, times 0
[ 594.682433][ T9016] CPU: 0 UID: 0 PID: 9016 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 594.682455][ T9016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 594.682464][ T9016] Call Trace:
[ 594.682469][ T9016]
[ 594.682476][ T9016] dump_stack_lvl+0x100/0x190
[ 594.682505][ T9016] should_fail_ex.cold+0x5/0xa
[ 594.682529][ T9016] should_failslab+0xc2/0x120
[ 594.682548][ T9016] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 594.682577][ T9016] ? kvasprintf_const+0x66/0x1a0
[ 594.682599][ T9016] ? kasan_save_stack+0x3f/0x50
[ 594.682624][ T9016] ? kasan_save_stack+0x30/0x50
[ 594.682654][ T9016] kvasprintf+0xbc/0x150
[ 594.682674][ T9016] ? __pfx_kvasprintf+0x10/0x10
[ 594.682696][ T9016] ? rcu_is_watching+0x12/0xc0
[ 594.682718][ T9016] ? ida_alloc_range+0x70d/0x830
[ 594.682734][ T9016] ? kfree+0x2ec/0x6b0
[ 594.682754][ T9016] ? mark_held_locks+0x40/0x70
[ 594.682776][ T9016] kvasprintf_const+0x66/0x1a0
[ 594.682798][ T9016] kobject_set_name_vargs+0x5a/0x140
[ 594.682820][ T9016] dev_set_name+0xc7/0x100
[ 594.682844][ T9016] ? __pfx_dev_set_name+0x10/0x10
[ 594.682876][ T9016] ? hci_register_dev+0xdc/0xc90
[ 594.682901][ T9016] hci_register_dev+0x101/0xc90
[ 594.682927][ T9016] hci_uart_tty_ioctl+0x8fd/0xc80
[ 594.682954][ T9016] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 594.682975][ T9016] tty_ioctl+0x1204/0x1690
[ 594.683000][ T9016] ? __pfx_tty_ioctl+0x10/0x10
[ 594.683021][ T9016] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 594.683053][ T9016] ? hook_file_ioctl_common+0x146/0x410
[ 594.683077][ T9016] ? selinux_file_ioctl+0x139/0x290
[ 594.683100][ T9016] ? selinux_file_ioctl+0xb4/0x290
[ 594.683129][ T9016] ? __pfx_tty_ioctl+0x10/0x10
[ 594.683154][ T9016] __x64_sys_ioctl+0x18e/0x210
[ 594.683192][ T9016] do_syscall_64+0x106/0xf80
[ 594.683209][ T9016] ? clear_bhb_loop+0x40/0x90
[ 594.683232][ T9016] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 594.683250][ T9016] RIP: 0033:0x7f7b6f848e79
[ 594.683266][ T9016] 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
[ 594.683284][ T9016] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 594.683302][ T9016] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 594.683313][ T9016] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 594.683323][ T9016] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 594.683333][ T9016] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 594.683343][ T9016] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000133
[ 594.683366][ T9016]
[ 594.683375][ T9016] Bluetooth: Can't register HCI device
[ 594.962993][ T9017] FAULT_INJECTION: forcing a failure.
[ 594.962993][ T9017] name failslab, interval 1, probability 0, space 0, times 0
[ 594.975642][ T9017] CPU: 0 UID: 0 PID: 9017 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 594.975665][ T9017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 594.975676][ T9017] Call Trace:
[ 594.975683][ T9017]
[ 594.975688][ T9017] dump_stack_lvl+0x100/0x190
[ 594.975710][ T9017] should_fail_ex.cold+0x5/0xa
[ 594.975725][ T9017] should_failslab+0xc2/0x120
[ 594.975736][ T9017] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 594.975755][ T9017] ? kvasprintf_const+0x66/0x1a0
[ 594.975767][ T9017] ? kasan_save_stack+0x3f/0x50
[ 594.975783][ T9017] ? kasan_save_stack+0x30/0x50
[ 594.975801][ T9017] kvasprintf+0xbc/0x150
[ 594.975813][ T9017] ? __pfx_kvasprintf+0x10/0x10
[ 594.975826][ T9017] ? rcu_is_watching+0x12/0xc0
[ 594.975840][ T9017] ? ida_alloc_range+0x70d/0x830
[ 594.975850][ T9017] ? kfree+0x2ec/0x6b0
[ 594.975862][ T9017] ? mark_held_locks+0x40/0x70
[ 594.975875][ T9017] kvasprintf_const+0x66/0x1a0
[ 594.975888][ T9017] kobject_set_name_vargs+0x5a/0x140
[ 594.975902][ T9017] dev_set_name+0xc7/0x100
[ 594.975917][ T9017] ? __pfx_dev_set_name+0x10/0x10
[ 594.975936][ T9017] ? hci_register_dev+0xdc/0xc90
[ 594.975951][ T9017] hci_register_dev+0x101/0xc90
[ 594.975967][ T9017] hci_uart_tty_ioctl+0x8fd/0xc80
[ 594.975983][ T9017] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 594.975996][ T9017] tty_ioctl+0x1204/0x1690
[ 594.976013][ T9017] ? __pfx_tty_ioctl+0x10/0x10
[ 594.976028][ T9017] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 594.976050][ T9017] ? hook_file_ioctl_common+0x146/0x410
[ 594.976065][ T9017] ? selinux_file_ioctl+0x139/0x290
[ 594.976081][ T9017] ? selinux_file_ioctl+0xb4/0x290
[ 594.976098][ T9017] ? __pfx_tty_ioctl+0x10/0x10
[ 594.976113][ T9017] __x64_sys_ioctl+0x18e/0x210
[ 594.976131][ T9017] do_syscall_64+0x106/0xf80
[ 594.976141][ T9017] ? clear_bhb_loop+0x40/0x90
[ 594.976154][ T9017] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 594.976166][ T9017] RIP: 0033:0x7f7b6f848e79
[ 594.976176][ T9017] 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
[ 594.976192][ T9017] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 594.976203][ T9017] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 594.976210][ T9017] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 594.976216][ T9017] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 594.976222][ T9017] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 594.976228][ T9017] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000134
executing program
[ 594.976241][ T9017]
[ 594.976247][ T9017] Bluetooth: Can't register HCI device
[ 595.256883][ T9018] FAULT_INJECTION: forcing a failure.
[ 595.256883][ T9018] name failslab, interval 1, probability 0, space 0, times 0
[ 595.270009][ T9018] CPU: 0 UID: 0 PID: 9018 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 595.270026][ T9018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 595.270033][ T9018] Call Trace:
[ 595.270037][ T9018]
[ 595.270041][ T9018] dump_stack_lvl+0x100/0x190
[ 595.270063][ T9018] should_fail_ex.cold+0x5/0xa
[ 595.270077][ T9018] should_failslab+0xc2/0x120
[ 595.270099][ T9018] __kmalloc_cache_noprof+0x7a/0x6f0
[ 595.270121][ T9018] ? h4_open+0x4f/0x1b0
[ 595.270155][ T9018] ? __init_waitqueue_head+0xca/0x150
[ 595.270176][ T9018] ? lockdep_init_map_type+0x5c/0x250
[ 595.270196][ T9018] h4_open+0x4f/0x1b0
[ 595.270218][ T9018] hci_uart_tty_ioctl+0x681/0xc80
[ 595.270244][ T9018] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 595.270266][ T9018] tty_ioctl+0x1204/0x1690
[ 595.270292][ T9018] ? __pfx_tty_ioctl+0x10/0x10
[ 595.270316][ T9018] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 595.270352][ T9018] ? hook_file_ioctl_common+0x146/0x410
[ 595.270379][ T9018] ? selinux_file_ioctl+0x139/0x290
[ 595.270404][ T9018] ? selinux_file_ioctl+0xb4/0x290
[ 595.270432][ T9018] ? __pfx_tty_ioctl+0x10/0x10
[ 595.270458][ T9018] __x64_sys_ioctl+0x18e/0x210
[ 595.270488][ T9018] do_syscall_64+0x106/0xf80
[ 595.270503][ T9018] ? clear_bhb_loop+0x40/0x90
[ 595.270527][ T9018] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 595.270545][ T9018] RIP: 0033:0x7f7b6f848e79
[ 595.270561][ T9018] 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
[ 595.270579][ T9018] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 595.270597][ T9018] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 595.270609][ T9018] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 595.270620][ T9018] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 595.270631][ T9018] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 595.270642][ T9018] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000135
[ 595.270666][ T9018]
[ 595.491517][ T9019] FAULT_INJECTION: forcing a failure.
[ 595.491517][ T9019] name failslab, interval 1, probability 0, space 0, times 0
[ 595.504138][ T9019] CPU: 0 UID: 0 PID: 9019 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 595.504154][ T9019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 595.504161][ T9019] Call Trace:
[ 595.504165][ T9019]
[ 595.504170][ T9019] dump_stack_lvl+0x100/0x190
[ 595.504193][ T9019] should_fail_ex.cold+0x5/0xa
[ 595.504207][ T9019] should_failslab+0xc2/0x120
[ 595.504219][ T9019] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 595.504237][ T9019] ? kvasprintf_const+0x66/0x1a0
[ 595.504250][ T9019] ? kasan_save_stack+0x3f/0x50
[ 595.504266][ T9019] ? kasan_save_stack+0x30/0x50
[ 595.504285][ T9019] kvasprintf+0xbc/0x150
[ 595.504297][ T9019] ? __pfx_kvasprintf+0x10/0x10
[ 595.504310][ T9019] ? rcu_is_watching+0x12/0xc0
[ 595.504324][ T9019] ? ida_alloc_range+0x70d/0x830
[ 595.504333][ T9019] ? kfree+0x2ec/0x6b0
[ 595.504346][ T9019] ? mark_held_locks+0x40/0x70
[ 595.504359][ T9019] kvasprintf_const+0x66/0x1a0
[ 595.504372][ T9019] kobject_set_name_vargs+0x5a/0x140
[ 595.504385][ T9019] dev_set_name+0xc7/0x100
[ 595.504404][ T9019] ? __pfx_dev_set_name+0x10/0x10
[ 595.504423][ T9019] ? hci_register_dev+0xdc/0xc90
[ 595.504437][ T9019] hci_register_dev+0x101/0xc90
[ 595.504453][ T9019] hci_uart_tty_ioctl+0x8fd/0xc80
[ 595.504469][ T9019] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 595.504483][ T9019] tty_ioctl+0x1204/0x1690
[ 595.504499][ T9019] ? __pfx_tty_ioctl+0x10/0x10
[ 595.504514][ T9019] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 595.504537][ T9019] ? hook_file_ioctl_common+0x146/0x410
[ 595.504552][ T9019] ? selinux_file_ioctl+0x139/0x290
[ 595.504568][ T9019] ? selinux_file_ioctl+0xb4/0x290
[ 595.504584][ T9019] ? __pfx_tty_ioctl+0x10/0x10
[ 595.504600][ T9019] __x64_sys_ioctl+0x18e/0x210
[ 595.504618][ T9019] do_syscall_64+0x106/0xf80
[ 595.504628][ T9019] ? clear_bhb_loop+0x40/0x90
[ 595.504642][ T9019] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 595.504653][ T9019] RIP: 0033:0x7f7b6f848e79
[ 595.504664][ T9019] 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
[ 595.504674][ T9019] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 595.504685][ T9019] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 595.504692][ T9019] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 595.504699][ T9019] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 595.504705][ T9019] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 595.504711][ T9019] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000136
[ 595.504725][ T9019]
[ 595.504730][ T9019] Bluetooth: Can't register HCI device
[ 595.778670][ T9020] FAULT_INJECTION: forcing a failure.
[ 595.778670][ T9020] name failslab, interval 1, probability 0, space 0, times 0
[ 595.791529][ T9020] CPU: 1 UID: 0 PID: 9020 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 595.791550][ T9020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 595.791560][ T9020] Call Trace:
[ 595.791566][ T9020]
[ 595.791572][ T9020] dump_stack_lvl+0x100/0x190
[ 595.791602][ T9020] should_fail_ex.cold+0x5/0xa
[ 595.791626][ T9020] should_failslab+0xc2/0x120
[ 595.791644][ T9020] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 595.791673][ T9020] ? kvasprintf_const+0x66/0x1a0
[ 595.791695][ T9020] ? kasan_save_stack+0x3f/0x50
[ 595.791721][ T9020] ? kasan_save_stack+0x30/0x50
[ 595.791751][ T9020] kvasprintf+0xbc/0x150
[ 595.791770][ T9020] ? __pfx_kvasprintf+0x10/0x10
[ 595.791792][ T9020] ? rcu_is_watching+0x12/0xc0
[ 595.791815][ T9020] ? ida_alloc_range+0x70d/0x830
[ 595.791831][ T9020] ? kfree+0x2ec/0x6b0
[ 595.791851][ T9020] ? mark_held_locks+0x40/0x70
[ 595.791874][ T9020] kvasprintf_const+0x66/0x1a0
[ 595.791896][ T9020] kobject_set_name_vargs+0x5a/0x140
[ 595.791919][ T9020] dev_set_name+0xc7/0x100
[ 595.791945][ T9020] ? __pfx_dev_set_name+0x10/0x10
[ 595.791977][ T9020] ? hci_register_dev+0xdc/0xc90
[ 595.792003][ T9020] hci_register_dev+0x101/0xc90
[ 595.792029][ T9020] hci_uart_tty_ioctl+0x8fd/0xc80
[ 595.792056][ T9020] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 595.792079][ T9020] tty_ioctl+0x1204/0x1690
[ 595.792105][ T9020] ? __pfx_tty_ioctl+0x10/0x10
[ 595.792129][ T9020] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 595.792166][ T9020] ? hook_file_ioctl_common+0x146/0x410
[ 595.792193][ T9020] ? selinux_file_ioctl+0x139/0x290
[ 595.792216][ T9020] ? selinux_file_ioctl+0xb4/0x290
[ 595.792244][ T9020] ? __pfx_tty_ioctl+0x10/0x10
[ 595.792270][ T9020] __x64_sys_ioctl+0x18e/0x210
[ 595.792301][ T9020] do_syscall_64+0x106/0xf80
[ 595.792317][ T9020] ? clear_bhb_loop+0x40/0x90
[ 595.792340][ T9020] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 595.792358][ T9020] RIP: 0033:0x7f7b6f848e79
[ 595.792374][ T9020] 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
[ 595.792391][ T9020] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 595.792409][ T9020] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 595.792420][ T9020] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 595.792430][ T9020] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 595.792441][ T9020] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 595.792452][ T9020] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000137
[ 595.792483][ T9020]
[ 595.792492][ T9020] Bluetooth: Can't register HCI device
[ 596.074915][ T9021] FAULT_INJECTION: forcing a failure.
[ 596.074915][ T9021] name failslab, interval 1, probability 0, space 0, times 0
[ 596.087624][ T9021] CPU: 1 UID: 0 PID: 9021 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 596.087640][ T9021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 596.087646][ T9021] Call Trace:
[ 596.087650][ T9021]
[ 596.087655][ T9021] dump_stack_lvl+0x100/0x190
[ 596.087676][ T9021] should_fail_ex.cold+0x5/0xa
[ 596.087691][ T9021] should_failslab+0xc2/0x120
[ 596.087703][ T9021] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 596.087721][ T9021] ? kvasprintf_const+0x66/0x1a0
[ 596.087733][ T9021] ? kasan_save_stack+0x3f/0x50
[ 596.087749][ T9021] ? kasan_save_stack+0x30/0x50
[ 596.087767][ T9021] kvasprintf+0xbc/0x150
[ 596.087779][ T9021] ? __pfx_kvasprintf+0x10/0x10
[ 596.087793][ T9021] ? rcu_is_watching+0x12/0xc0
[ 596.087806][ T9021] ? ida_alloc_range+0x70d/0x830
[ 596.087816][ T9021] ? kfree+0x2ec/0x6b0
[ 596.087834][ T9021] ? mark_held_locks+0x40/0x70
[ 596.087847][ T9021] kvasprintf_const+0x66/0x1a0
[ 596.087860][ T9021] kobject_set_name_vargs+0x5a/0x140
[ 596.087874][ T9021] dev_set_name+0xc7/0x100
[ 596.087889][ T9021] ? __pfx_dev_set_name+0x10/0x10
[ 596.087908][ T9021] ? hci_register_dev+0xdc/0xc90
[ 596.087923][ T9021] hci_register_dev+0x101/0xc90
[ 596.087939][ T9021] hci_uart_tty_ioctl+0x8fd/0xc80
[ 596.087955][ T9021] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 596.087969][ T9021] tty_ioctl+0x1204/0x1690
[ 596.087985][ T9021] ? __pfx_tty_ioctl+0x10/0x10
[ 596.088000][ T9021] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 596.088023][ T9021] ? hook_file_ioctl_common+0x146/0x410
[ 596.088038][ T9021] ? selinux_file_ioctl+0x139/0x290
[ 596.088054][ T9021] ? selinux_file_ioctl+0xb4/0x290
[ 596.088071][ T9021] ? __pfx_tty_ioctl+0x10/0x10
[ 596.088087][ T9021] __x64_sys_ioctl+0x18e/0x210
[ 596.088105][ T9021] do_syscall_64+0x106/0xf80
[ 596.088114][ T9021] ? clear_bhb_loop+0x40/0x90
[ 596.088128][ T9021] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 596.088140][ T9021] RIP: 0033:0x7f7b6f848e79
[ 596.088150][ T9021] 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
[ 596.088160][ T9021] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 596.088171][ T9021] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 596.088178][ T9021] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 596.088193][ T9021] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 596.088200][ T9021] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 596.088206][ T9021] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000138
[ 596.088220][ T9021]
[ 596.088225][ T9021] Bluetooth: Can't register HCI device
[ 596.365787][ T9022] FAULT_INJECTION: forcing a failure.
[ 596.365787][ T9022] name failslab, interval 1, probability 0, space 0, times 0
[ 596.378459][ T9022] CPU: 1 UID: 0 PID: 9022 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 596.378474][ T9022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 596.378481][ T9022] Call Trace:
[ 596.378485][ T9022]
[ 596.378489][ T9022] dump_stack_lvl+0x100/0x190
[ 596.378511][ T9022] should_fail_ex.cold+0x5/0xa
[ 596.378526][ T9022] should_failslab+0xc2/0x120
[ 596.378538][ T9022] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 596.378555][ T9022] ? kvasprintf_const+0x66/0x1a0
[ 596.378568][ T9022] ? kasan_save_stack+0x3f/0x50
[ 596.378584][ T9022] ? kasan_save_stack+0x30/0x50
[ 596.378602][ T9022] kvasprintf+0xbc/0x150
[ 596.378614][ T9022] ? __pfx_kvasprintf+0x10/0x10
[ 596.378627][ T9022] ? rcu_is_watching+0x12/0xc0
[ 596.378641][ T9022] ? ida_alloc_range+0x70d/0x830
[ 596.378651][ T9022] ? kfree+0x2ec/0x6b0
[ 596.378663][ T9022] ? mark_held_locks+0x40/0x70
[ 596.378677][ T9022] kvasprintf_const+0x66/0x1a0
[ 596.378690][ T9022] kobject_set_name_vargs+0x5a/0x140
[ 596.378703][ T9022] dev_set_name+0xc7/0x100
[ 596.378718][ T9022] ? __pfx_dev_set_name+0x10/0x10
[ 596.378736][ T9022] ? hci_register_dev+0xdc/0xc90
[ 596.378751][ T9022] hci_register_dev+0x101/0xc90
[ 596.378766][ T9022] hci_uart_tty_ioctl+0x8fd/0xc80
[ 596.378783][ T9022] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 596.378796][ T9022] tty_ioctl+0x1204/0x1690
[ 596.378813][ T9022] ? __pfx_tty_ioctl+0x10/0x10
[ 596.378828][ T9022] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 596.378850][ T9022] ? hook_file_ioctl_common+0x146/0x410
[ 596.378865][ T9022] ? selinux_file_ioctl+0x139/0x290
[ 596.378881][ T9022] ? selinux_file_ioctl+0xb4/0x290
[ 596.378897][ T9022] ? __pfx_tty_ioctl+0x10/0x10
[ 596.378913][ T9022] __x64_sys_ioctl+0x18e/0x210
[ 596.378931][ T9022] do_syscall_64+0x106/0xf80
[ 596.378941][ T9022] ? clear_bhb_loop+0x40/0x90
[ 596.378955][ T9022] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 596.378974][ T9022] RIP: 0033:0x7f7b6f848e79
[ 596.378984][ T9022] 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
executing program
[ 596.378995][ T9022] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 596.379006][ T9022] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 596.379013][ T9022] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 596.379019][ T9022] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 596.379025][ T9022] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 596.379032][ T9022] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000139
[ 596.379045][ T9022]
[ 596.379051][ T9022] Bluetooth: Can't register HCI device
[ 596.653318][ T9023] FAULT_INJECTION: forcing a failure.
[ 596.653318][ T9023] name failslab, interval 1, probability 0, space 0, times 0
[ 596.666448][ T9023] CPU: 1 UID: 0 PID: 9023 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 596.666464][ T9023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 596.666471][ T9023] Call Trace:
[ 596.666475][ T9023]
[ 596.666479][ T9023] dump_stack_lvl+0x100/0x190
[ 596.666501][ T9023] should_fail_ex.cold+0x5/0xa
[ 596.666516][ T9023] should_failslab+0xc2/0x120
[ 596.666528][ T9023] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 596.666545][ T9023] ? kvasprintf_const+0x66/0x1a0
[ 596.666558][ T9023] ? kasan_save_stack+0x3f/0x50
[ 596.666574][ T9023] ? kasan_save_stack+0x30/0x50
[ 596.666592][ T9023] kvasprintf+0xbc/0x150
[ 596.666604][ T9023] ? __pfx_kvasprintf+0x10/0x10
[ 596.666617][ T9023] ? rcu_is_watching+0x12/0xc0
[ 596.666630][ T9023] ? ida_alloc_range+0x70d/0x830
[ 596.666641][ T9023] ? kfree+0x2ec/0x6b0
[ 596.666653][ T9023] ? mark_held_locks+0x40/0x70
[ 596.666667][ T9023] kvasprintf_const+0x66/0x1a0
[ 596.666680][ T9023] kobject_set_name_vargs+0x5a/0x140
[ 596.666693][ T9023] dev_set_name+0xc7/0x100
[ 596.666709][ T9023] ? __pfx_dev_set_name+0x10/0x10
[ 596.666727][ T9023] ? hci_register_dev+0xdc/0xc90
[ 596.666742][ T9023] hci_register_dev+0x101/0xc90
[ 596.666757][ T9023] hci_uart_tty_ioctl+0x8fd/0xc80
[ 596.666773][ T9023] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 596.666786][ T9023] tty_ioctl+0x1204/0x1690
[ 596.666803][ T9023] ? __pfx_tty_ioctl+0x10/0x10
[ 596.666819][ T9023] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 596.666841][ T9023] ? hook_file_ioctl_common+0x146/0x410
[ 596.666857][ T9023] ? selinux_file_ioctl+0x139/0x290
[ 596.666872][ T9023] ? selinux_file_ioctl+0xb4/0x290
[ 596.666889][ T9023] ? __pfx_tty_ioctl+0x10/0x10
[ 596.666905][ T9023] __x64_sys_ioctl+0x18e/0x210
[ 596.666923][ T9023] do_syscall_64+0x106/0xf80
[ 596.666933][ T9023] ? clear_bhb_loop+0x40/0x90
[ 596.666947][ T9023] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 596.666959][ T9023] RIP: 0033:0x7f7b6f848e79
[ 596.666968][ T9023] 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
[ 596.666978][ T9023] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 596.666989][ T9023] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 596.666996][ T9023] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 596.667002][ T9023] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 596.667008][ T9023] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 596.667014][ T9023] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000013a
[ 596.667028][ T9023]
[ 596.667033][ T9023] Bluetooth: Can't register HCI device
[ 596.938887][ T9024] FAULT_INJECTION: forcing a failure.
[ 596.938887][ T9024] name failslab, interval 1, probability 0, space 0, times 0
[ 596.951556][ T9024] CPU: 1 UID: 0 PID: 9024 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 596.951580][ T9024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 596.951591][ T9024] Call Trace:
[ 596.951597][ T9024]
[ 596.951604][ T9024] dump_stack_lvl+0x100/0x190
[ 596.951638][ T9024] should_fail_ex.cold+0x5/0xa
[ 596.951661][ T9024] should_failslab+0xc2/0x120
[ 596.951682][ T9024] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 596.951711][ T9024] ? kvasprintf_const+0x66/0x1a0
[ 596.951732][ T9024] ? kasan_save_stack+0x3f/0x50
[ 596.951758][ T9024] ? kasan_save_stack+0x30/0x50
[ 596.951787][ T9024] kvasprintf+0xbc/0x150
[ 596.951808][ T9024] ? __pfx_kvasprintf+0x10/0x10
[ 596.951830][ T9024] ? rcu_is_watching+0x12/0xc0
[ 596.951852][ T9024] ? ida_alloc_range+0x70d/0x830
[ 596.951867][ T9024] ? kfree+0x2ec/0x6b0
[ 596.951888][ T9024] ? mark_held_locks+0x40/0x70
[ 596.951910][ T9024] kvasprintf_const+0x66/0x1a0
[ 596.951932][ T9024] kobject_set_name_vargs+0x5a/0x140
[ 596.951954][ T9024] dev_set_name+0xc7/0x100
[ 596.951979][ T9024] ? __pfx_dev_set_name+0x10/0x10
[ 596.952010][ T9024] ? hci_register_dev+0xdc/0xc90
[ 596.952034][ T9024] hci_register_dev+0x101/0xc90
[ 596.952060][ T9024] hci_uart_tty_ioctl+0x8fd/0xc80
[ 596.952087][ T9024] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 596.952109][ T9024] tty_ioctl+0x1204/0x1690
[ 596.952136][ T9024] ? __pfx_tty_ioctl+0x10/0x10
[ 596.952161][ T9024] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 596.952196][ T9024] ? hook_file_ioctl_common+0x146/0x410
[ 596.952221][ T9024] ? selinux_file_ioctl+0x139/0x290
[ 596.952245][ T9024] ? selinux_file_ioctl+0xb4/0x290
[ 596.952272][ T9024] ? __pfx_tty_ioctl+0x10/0x10
[ 596.952297][ T9024] __x64_sys_ioctl+0x18e/0x210
[ 596.952325][ T9024] do_syscall_64+0x106/0xf80
[ 596.952341][ T9024] ? clear_bhb_loop+0x40/0x90
[ 596.952363][ T9024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 596.952380][ T9024] RIP: 0033:0x7f7b6f848e79
[ 596.952397][ T9024] 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
[ 596.952413][ T9024] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 596.952437][ T9024] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 596.952449][ T9024] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 596.952459][ T9024] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 596.952469][ T9024] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 596.952480][ T9024] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000013b
[ 596.952504][ T9024]
[ 596.952512][ T9024] Bluetooth: Can't register HCI device
[ 597.227307][ T9025] FAULT_INJECTION: forcing a failure.
[ 597.227307][ T9025] name failslab, interval 1, probability 0, space 0, times 0
[ 597.239946][ T9025] CPU: 1 UID: 0 PID: 9025 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 597.239962][ T9025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 597.239969][ T9025] Call Trace:
[ 597.239973][ T9025]
[ 597.239977][ T9025] dump_stack_lvl+0x100/0x190
[ 597.239999][ T9025] should_fail_ex.cold+0x5/0xa
[ 597.240013][ T9025] should_failslab+0xc2/0x120
[ 597.240026][ T9025] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 597.240043][ T9025] ? kvasprintf_const+0x66/0x1a0
[ 597.240056][ T9025] ? kasan_save_stack+0x3f/0x50
[ 597.240072][ T9025] ? kasan_save_stack+0x30/0x50
[ 597.240100][ T9025] kvasprintf+0xbc/0x150
[ 597.240119][ T9025] ? __pfx_kvasprintf+0x10/0x10
[ 597.240138][ T9025] ? rcu_is_watching+0x12/0xc0
[ 597.240157][ T9025] ? ida_alloc_range+0x70d/0x830
[ 597.240173][ T9025] ? kfree+0x2ec/0x6b0
[ 597.240185][ T9025] ? mark_held_locks+0x40/0x70
[ 597.240198][ T9025] kvasprintf_const+0x66/0x1a0
[ 597.240212][ T9025] kobject_set_name_vargs+0x5a/0x140
[ 597.240225][ T9025] dev_set_name+0xc7/0x100
[ 597.240240][ T9025] ? __pfx_dev_set_name+0x10/0x10
[ 597.240258][ T9025] ? hci_register_dev+0xdc/0xc90
[ 597.240273][ T9025] hci_register_dev+0x101/0xc90
[ 597.240288][ T9025] hci_uart_tty_ioctl+0x8fd/0xc80
[ 597.240304][ T9025] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 597.240318][ T9025] tty_ioctl+0x1204/0x1690
[ 597.240334][ T9025] ? __pfx_tty_ioctl+0x10/0x10
[ 597.240349][ T9025] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 597.240371][ T9025] ? hook_file_ioctl_common+0x146/0x410
[ 597.240387][ T9025] ? selinux_file_ioctl+0x139/0x290
[ 597.240402][ T9025] ? selinux_file_ioctl+0xb4/0x290
[ 597.240419][ T9025] ? __pfx_tty_ioctl+0x10/0x10
[ 597.240439][ T9025] __x64_sys_ioctl+0x18e/0x210
[ 597.240456][ T9025] do_syscall_64+0x106/0xf80
[ 597.240466][ T9025] ? clear_bhb_loop+0x40/0x90
[ 597.240480][ T9025] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 597.240491][ T9025] RIP: 0033:0x7f7b6f848e79
[ 597.240501][ T9025] 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
[ 597.240511][ T9025] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 597.240522][ T9025] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 597.240529][ T9025] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 597.240535][ T9025] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 597.240541][ T9025] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 597.240547][ T9025] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000013c
[ 597.240561][ T9025]
executing program
[ 597.502083][ T9025] Bluetooth: Can't register HCI device
[ 597.515797][ T9026] FAULT_INJECTION: forcing a failure.
[ 597.515797][ T9026] name failslab, interval 1, probability 0, space 0, times 0
[ 597.528586][ T9026] CPU: 1 UID: 0 PID: 9026 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 597.528602][ T9026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 597.528609][ T9026] Call Trace:
[ 597.528613][ T9026]
[ 597.528617][ T9026] dump_stack_lvl+0x100/0x190
[ 597.528639][ T9026] should_fail_ex.cold+0x5/0xa
[ 597.528654][ T9026] should_failslab+0xc2/0x120
[ 597.528666][ T9026] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 597.528683][ T9026] ? kvasprintf_const+0x66/0x1a0
[ 597.528696][ T9026] ? kasan_save_stack+0x3f/0x50
[ 597.528713][ T9026] ? kasan_save_stack+0x30/0x50
[ 597.528731][ T9026] kvasprintf+0xbc/0x150
[ 597.528743][ T9026] ? __pfx_kvasprintf+0x10/0x10
[ 597.528757][ T9026] ? rcu_is_watching+0x12/0xc0
[ 597.528773][ T9026] ? ida_alloc_range+0x70d/0x830
[ 597.528782][ T9026] ? kfree+0x2ec/0x6b0
[ 597.528795][ T9026] ? mark_held_locks+0x40/0x70
[ 597.528808][ T9026] kvasprintf_const+0x66/0x1a0
[ 597.528821][ T9026] kobject_set_name_vargs+0x5a/0x140
[ 597.528835][ T9026] dev_set_name+0xc7/0x100
[ 597.528850][ T9026] ? __pfx_dev_set_name+0x10/0x10
[ 597.528869][ T9026] ? hci_register_dev+0xdc/0xc90
[ 597.528883][ T9026] hci_register_dev+0x101/0xc90
[ 597.528898][ T9026] hci_uart_tty_ioctl+0x8fd/0xc80
[ 597.528914][ T9026] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 597.528928][ T9026] tty_ioctl+0x1204/0x1690
[ 597.528944][ T9026] ? __pfx_tty_ioctl+0x10/0x10
[ 597.528959][ T9026] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 597.528981][ T9026] ? hook_file_ioctl_common+0x146/0x410
[ 597.528997][ T9026] ? selinux_file_ioctl+0x139/0x290
[ 597.529013][ T9026] ? selinux_file_ioctl+0xb4/0x290
[ 597.529030][ T9026] ? __pfx_tty_ioctl+0x10/0x10
[ 597.529045][ T9026] __x64_sys_ioctl+0x18e/0x210
[ 597.529063][ T9026] do_syscall_64+0x106/0xf80
[ 597.529073][ T9026] ? clear_bhb_loop+0x40/0x90
[ 597.529087][ T9026] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 597.529098][ T9026] RIP: 0033:0x7f7b6f848e79
[ 597.529108][ T9026] 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
[ 597.529119][ T9026] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 597.529130][ T9026] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
executing program
[ 597.529137][ T9026] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 597.529143][ T9026] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 597.529149][ T9026] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 597.529155][ T9026] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000013d
[ 597.529168][ T9026]
[ 597.529175][ T9026] Bluetooth: Can't register HCI device
[ 597.807313][ T9027] FAULT_INJECTION: forcing a failure.
[ 597.807313][ T9027] name failslab, interval 1, probability 0, space 0, times 0
[ 597.820146][ T9027] CPU: 0 UID: 0 PID: 9027 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 597.820170][ T9027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 597.820180][ T9027] Call Trace:
[ 597.820187][ T9027]
[ 597.820194][ T9027] dump_stack_lvl+0x100/0x190
[ 597.820218][ T9027] should_fail_ex.cold+0x5/0xa
[ 597.820232][ T9027] should_failslab+0xc2/0x120
[ 597.820244][ T9027] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 597.820262][ T9027] ? kvasprintf_const+0x66/0x1a0
[ 597.820275][ T9027] ? kasan_save_stack+0x3f/0x50
[ 597.820291][ T9027] ? kasan_save_stack+0x30/0x50
[ 597.820308][ T9027] kvasprintf+0xbc/0x150
[ 597.820320][ T9027] ? __pfx_kvasprintf+0x10/0x10
[ 597.820333][ T9027] ? rcu_is_watching+0x12/0xc0
[ 597.820347][ T9027] ? ida_alloc_range+0x70d/0x830
[ 597.820357][ T9027] ? kfree+0x2ec/0x6b0
[ 597.820369][ T9027] ? mark_held_locks+0x40/0x70
[ 597.820388][ T9027] kvasprintf_const+0x66/0x1a0
[ 597.820402][ T9027] kobject_set_name_vargs+0x5a/0x140
[ 597.820415][ T9027] dev_set_name+0xc7/0x100
[ 597.820431][ T9027] ? __pfx_dev_set_name+0x10/0x10
[ 597.820449][ T9027] ? hci_register_dev+0xdc/0xc90
[ 597.820464][ T9027] hci_register_dev+0x101/0xc90
[ 597.820479][ T9027] hci_uart_tty_ioctl+0x8fd/0xc80
[ 597.820495][ T9027] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 597.820508][ T9027] tty_ioctl+0x1204/0x1690
[ 597.820525][ T9027] ? __pfx_tty_ioctl+0x10/0x10
[ 597.820540][ T9027] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 597.820561][ T9027] ? hook_file_ioctl_common+0x146/0x410
[ 597.820577][ T9027] ? selinux_file_ioctl+0x139/0x290
[ 597.820592][ T9027] ? selinux_file_ioctl+0xb4/0x290
[ 597.820609][ T9027] ? __pfx_tty_ioctl+0x10/0x10
[ 597.820624][ T9027] __x64_sys_ioctl+0x18e/0x210
[ 597.820642][ T9027] do_syscall_64+0x106/0xf80
[ 597.820651][ T9027] ? clear_bhb_loop+0x40/0x90
[ 597.820665][ T9027] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 597.820676][ T9027] RIP: 0033:0x7f7b6f848e79
[ 597.820686][ T9027] 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
[ 597.820697][ T9027] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 597.820708][ T9027] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 597.820715][ T9027] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 597.820721][ T9027] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 597.820726][ T9027] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 597.820733][ T9027] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000013e
[ 597.820746][ T9027]
[ 597.820752][ T9027] Bluetooth: Can't register HCI device
[ 598.093180][ T9028] FAULT_INJECTION: forcing a failure.
[ 598.093180][ T9028] name failslab, interval 1, probability 0, space 0, times 0
[ 598.105846][ T9028] CPU: 0 UID: 0 PID: 9028 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 598.105863][ T9028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 598.105871][ T9028] Call Trace:
[ 598.105877][ T9028]
[ 598.105882][ T9028] dump_stack_lvl+0x100/0x190
[ 598.105904][ T9028] should_fail_ex.cold+0x5/0xa
[ 598.105919][ T9028] should_failslab+0xc2/0x120
[ 598.105931][ T9028] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 598.105950][ T9028] ? kvasprintf_const+0x66/0x1a0
[ 598.105962][ T9028] ? kasan_save_stack+0x3f/0x50
[ 598.105978][ T9028] ? kasan_save_stack+0x30/0x50
[ 598.105996][ T9028] kvasprintf+0xbc/0x150
[ 598.106009][ T9028] ? __pfx_kvasprintf+0x10/0x10
[ 598.106022][ T9028] ? rcu_is_watching+0x12/0xc0
[ 598.106035][ T9028] ? ida_alloc_range+0x70d/0x830
[ 598.106045][ T9028] ? kfree+0x2ec/0x6b0
[ 598.106057][ T9028] ? mark_held_locks+0x40/0x70
[ 598.106071][ T9028] kvasprintf_const+0x66/0x1a0
[ 598.106084][ T9028] kobject_set_name_vargs+0x5a/0x140
[ 598.106098][ T9028] dev_set_name+0xc7/0x100
[ 598.106113][ T9028] ? __pfx_dev_set_name+0x10/0x10
[ 598.106132][ T9028] ? hci_register_dev+0xdc/0xc90
[ 598.106147][ T9028] hci_register_dev+0x101/0xc90
[ 598.106162][ T9028] hci_uart_tty_ioctl+0x8fd/0xc80
[ 598.106178][ T9028] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 598.106192][ T9028] tty_ioctl+0x1204/0x1690
[ 598.106209][ T9028] ? __pfx_tty_ioctl+0x10/0x10
[ 598.106224][ T9028] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 598.106246][ T9028] ? hook_file_ioctl_common+0x146/0x410
[ 598.106262][ T9028] ? selinux_file_ioctl+0x139/0x290
[ 598.106278][ T9028] ? selinux_file_ioctl+0xb4/0x290
[ 598.106300][ T9028] ? __pfx_tty_ioctl+0x10/0x10
[ 598.106315][ T9028] __x64_sys_ioctl+0x18e/0x210
[ 598.106334][ T9028] do_syscall_64+0x106/0xf80
[ 598.106344][ T9028] ? clear_bhb_loop+0x40/0x90
[ 598.106358][ T9028] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 598.106370][ T9028] RIP: 0033:0x7f7b6f848e79
[ 598.106380][ T9028] 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
[ 598.106391][ T9028] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 598.106402][ T9028] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 598.106409][ T9028] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 598.106415][ T9028] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 598.106421][ T9028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 598.106433][ T9028] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000013f
[ 598.106447][ T9028]
[ 598.106453][ T9028] Bluetooth: Can't register HCI device
[ 598.382138][ T9029] FAULT_INJECTION: forcing a failure.
[ 598.382138][ T9029] name failslab, interval 1, probability 0, space 0, times 0
[ 598.395208][ T9029] CPU: 0 UID: 0 PID: 9029 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 598.395224][ T9029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 598.395231][ T9029] Call Trace:
[ 598.395235][ T9029]
[ 598.395239][ T9029] dump_stack_lvl+0x100/0x190
[ 598.395264][ T9029] should_fail_ex.cold+0x5/0xa
[ 598.395279][ T9029] should_failslab+0xc2/0x120
[ 598.395291][ T9029] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 598.395308][ T9029] ? kvasprintf_const+0x66/0x1a0
[ 598.395322][ T9029] ? kasan_save_stack+0x3f/0x50
[ 598.395338][ T9029] ? kasan_save_stack+0x30/0x50
[ 598.395356][ T9029] kvasprintf+0xbc/0x150
[ 598.395368][ T9029] ? __pfx_kvasprintf+0x10/0x10
[ 598.395381][ T9029] ? rcu_is_watching+0x12/0xc0
[ 598.395395][ T9029] ? ida_alloc_range+0x70d/0x830
[ 598.395406][ T9029] ? kfree+0x2ec/0x6b0
[ 598.395418][ T9029] ? mark_held_locks+0x40/0x70
[ 598.395431][ T9029] kvasprintf_const+0x66/0x1a0
[ 598.395444][ T9029] kobject_set_name_vargs+0x5a/0x140
[ 598.395458][ T9029] dev_set_name+0xc7/0x100
[ 598.395474][ T9029] ? __pfx_dev_set_name+0x10/0x10
[ 598.395493][ T9029] ? hci_register_dev+0xdc/0xc90
[ 598.395508][ T9029] hci_register_dev+0x101/0xc90
[ 598.395523][ T9029] hci_uart_tty_ioctl+0x8fd/0xc80
[ 598.395539][ T9029] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 598.395553][ T9029] tty_ioctl+0x1204/0x1690
[ 598.395570][ T9029] ? __pfx_tty_ioctl+0x10/0x10
[ 598.395585][ T9029] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 598.395608][ T9029] ? hook_file_ioctl_common+0x146/0x410
[ 598.395623][ T9029] ? selinux_file_ioctl+0x139/0x290
[ 598.395639][ T9029] ? selinux_file_ioctl+0xb4/0x290
[ 598.395656][ T9029] ? __pfx_tty_ioctl+0x10/0x10
[ 598.395672][ T9029] __x64_sys_ioctl+0x18e/0x210
[ 598.395690][ T9029] do_syscall_64+0x106/0xf80
[ 598.395699][ T9029] ? clear_bhb_loop+0x40/0x90
[ 598.395713][ T9029] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 598.395725][ T9029] RIP: 0033:0x7f7b6f848e79
[ 598.395735][ T9029] 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
[ 598.395746][ T9029] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 598.395757][ T9029] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 598.395764][ T9029] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 598.395770][ T9029] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 598.395776][ T9029] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 598.395782][ T9029] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000140
[ 598.395796][ T9029]
[ 598.395802][ T9029] Bluetooth: Can't register HCI device
executing program
[ 598.671618][ T9030] FAULT_INJECTION: forcing a failure.
[ 598.671618][ T9030] name failslab, interval 1, probability 0, space 0, times 0
[ 598.684785][ T9030] CPU: 0 UID: 0 PID: 9030 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 598.684802][ T9030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 598.684809][ T9030] Call Trace:
[ 598.684814][ T9030]
[ 598.684818][ T9030] dump_stack_lvl+0x100/0x190
[ 598.684840][ T9030] should_fail_ex.cold+0x5/0xa
[ 598.684855][ T9030] should_failslab+0xc2/0x120
[ 598.684867][ T9030] __kmalloc_cache_noprof+0x7a/0x6f0
[ 598.684881][ T9030] ? h4_open+0x4f/0x1b0
[ 598.684896][ T9030] ? __init_waitqueue_head+0xca/0x150
[ 598.684910][ T9030] ? lockdep_init_map_type+0x5c/0x250
[ 598.684923][ T9030] h4_open+0x4f/0x1b0
[ 598.684938][ T9030] hci_uart_tty_ioctl+0x681/0xc80
[ 598.684954][ T9030] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 598.684967][ T9030] tty_ioctl+0x1204/0x1690
[ 598.684984][ T9030] ? __pfx_tty_ioctl+0x10/0x10
[ 598.684999][ T9030] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 598.685022][ T9030] ? hook_file_ioctl_common+0x146/0x410
[ 598.685037][ T9030] ? selinux_file_ioctl+0x139/0x290
[ 598.685053][ T9030] ? selinux_file_ioctl+0xb4/0x290
[ 598.685070][ T9030] ? __pfx_tty_ioctl+0x10/0x10
[ 598.685089][ T9030] __x64_sys_ioctl+0x18e/0x210
[ 598.685108][ T9030] do_syscall_64+0x106/0xf80
[ 598.685118][ T9030] ? clear_bhb_loop+0x40/0x90
[ 598.685132][ T9030] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 598.685143][ T9030] RIP: 0033:0x7f7b6f848e79
[ 598.685153][ T9030] 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
[ 598.685164][ T9030] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 598.685175][ T9030] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 598.685182][ T9030] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 598.685188][ T9030] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 598.685195][ T9030] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 598.685201][ T9030] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000141
[ 598.685215][ T9030]
[ 598.899844][ T9031] FAULT_INJECTION: forcing a failure.
[ 598.899844][ T9031] name failslab, interval 1, probability 0, space 0, times 0
[ 598.913246][ T9031] CPU: 1 UID: 0 PID: 9031 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 598.913262][ T9031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 598.913268][ T9031] Call Trace:
[ 598.913272][ T9031]
[ 598.913276][ T9031] dump_stack_lvl+0x100/0x190
[ 598.913299][ T9031] should_fail_ex.cold+0x5/0xa
[ 598.913314][ T9031] should_failslab+0xc2/0x120
[ 598.913326][ T9031] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 598.913344][ T9031] ? kvasprintf_const+0x66/0x1a0
[ 598.913357][ T9031] ? kasan_save_stack+0x3f/0x50
[ 598.913372][ T9031] ? kasan_save_stack+0x30/0x50
[ 598.913390][ T9031] kvasprintf+0xbc/0x150
[ 598.913402][ T9031] ? __pfx_kvasprintf+0x10/0x10
[ 598.913415][ T9031] ? rcu_is_watching+0x12/0xc0
[ 598.913430][ T9031] ? ida_alloc_range+0x70d/0x830
[ 598.913439][ T9031] ? kfree+0x2ec/0x6b0
[ 598.913451][ T9031] ? mark_held_locks+0x40/0x70
[ 598.913465][ T9031] kvasprintf_const+0x66/0x1a0
[ 598.913478][ T9031] kobject_set_name_vargs+0x5a/0x140
[ 598.913492][ T9031] dev_set_name+0xc7/0x100
[ 598.913507][ T9031] ? __pfx_dev_set_name+0x10/0x10
[ 598.913525][ T9031] ? hci_register_dev+0xdc/0xc90
[ 598.913541][ T9031] hci_register_dev+0x101/0xc90
[ 598.913556][ T9031] hci_uart_tty_ioctl+0x8fd/0xc80
[ 598.913572][ T9031] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 598.913585][ T9031] tty_ioctl+0x1204/0x1690
[ 598.913601][ T9031] ? __pfx_tty_ioctl+0x10/0x10
[ 598.913616][ T9031] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 598.913638][ T9031] ? hook_file_ioctl_common+0x146/0x410
[ 598.913654][ T9031] ? selinux_file_ioctl+0x139/0x290
[ 598.913669][ T9031] ? selinux_file_ioctl+0xb4/0x290
[ 598.913686][ T9031] ? __pfx_tty_ioctl+0x10/0x10
[ 598.913701][ T9031] __x64_sys_ioctl+0x18e/0x210
[ 598.913719][ T9031] do_syscall_64+0x106/0xf80
[ 598.913729][ T9031] ? clear_bhb_loop+0x40/0x90
[ 598.913742][ T9031] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 598.913753][ T9031] RIP: 0033:0x7f7b6f848e79
[ 598.913763][ T9031] 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
[ 598.913774][ T9031] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 598.913784][ T9031] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 598.913791][ T9031] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 598.913797][ T9031] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 598.913804][ T9031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 598.913810][ T9031] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000142
executing program
[ 598.913824][ T9031]
[ 598.913829][ T9031] Bluetooth: Can't register HCI device
[ 599.194145][ T9032] FAULT_INJECTION: forcing a failure.
[ 599.194145][ T9032] name failslab, interval 1, probability 0, space 0, times 0
[ 599.206794][ T9032] CPU: 0 UID: 0 PID: 9032 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 599.206811][ T9032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 599.206817][ T9032] Call Trace:
[ 599.206822][ T9032]
[ 599.206827][ T9032] dump_stack_lvl+0x100/0x190
[ 599.206849][ T9032] should_fail_ex.cold+0x5/0xa
[ 599.206864][ T9032] should_failslab+0xc2/0x120
[ 599.206876][ T9032] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 599.206894][ T9032] ? kvasprintf_const+0x66/0x1a0
[ 599.206907][ T9032] ? kasan_save_stack+0x3f/0x50
[ 599.206923][ T9032] ? kasan_save_stack+0x30/0x50
[ 599.206940][ T9032] kvasprintf+0xbc/0x150
[ 599.206953][ T9032] ? __pfx_kvasprintf+0x10/0x10
[ 599.206966][ T9032] ? rcu_is_watching+0x12/0xc0
[ 599.206980][ T9032] ? ida_alloc_range+0x70d/0x830
[ 599.206989][ T9032] ? kfree+0x2ec/0x6b0
[ 599.207002][ T9032] ? mark_held_locks+0x40/0x70
[ 599.207014][ T9032] kvasprintf_const+0x66/0x1a0
[ 599.207027][ T9032] kobject_set_name_vargs+0x5a/0x140
[ 599.207041][ T9032] dev_set_name+0xc7/0x100
[ 599.207056][ T9032] ? __pfx_dev_set_name+0x10/0x10
[ 599.207075][ T9032] ? hci_register_dev+0xdc/0xc90
[ 599.207089][ T9032] hci_register_dev+0x101/0xc90
[ 599.207105][ T9032] hci_uart_tty_ioctl+0x8fd/0xc80
[ 599.207121][ T9032] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 599.207134][ T9032] tty_ioctl+0x1204/0x1690
[ 599.207150][ T9032] ? __pfx_tty_ioctl+0x10/0x10
[ 599.207165][ T9032] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 599.207187][ T9032] ? hook_file_ioctl_common+0x146/0x410
[ 599.207203][ T9032] ? selinux_file_ioctl+0x139/0x290
[ 599.207219][ T9032] ? selinux_file_ioctl+0xb4/0x290
[ 599.207236][ T9032] ? __pfx_tty_ioctl+0x10/0x10
[ 599.207251][ T9032] __x64_sys_ioctl+0x18e/0x210
[ 599.207270][ T9032] do_syscall_64+0x106/0xf80
[ 599.207279][ T9032] ? clear_bhb_loop+0x40/0x90
[ 599.207293][ T9032] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 599.207305][ T9032] RIP: 0033:0x7f7b6f848e79
[ 599.207315][ T9032] 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
[ 599.207326][ T9032] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 599.207337][ T9032] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 599.207344][ T9032] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 599.207351][ T9032] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 599.207357][ T9032] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 599.207363][ T9032] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000143
[ 599.207377][ T9032]
[ 599.207382][ T9032] Bluetooth: Can't register HCI device
[ 599.492815][ T9033] FAULT_INJECTION: forcing a failure.
[ 599.492815][ T9033] name failslab, interval 1, probability 0, space 0, times 0
[ 599.505509][ T9033] CPU: 1 UID: 0 PID: 9033 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 599.505532][ T9033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 599.505542][ T9033] Call Trace:
[ 599.505548][ T9033]
[ 599.505555][ T9033] dump_stack_lvl+0x100/0x190
[ 599.505587][ T9033] should_fail_ex.cold+0x5/0xa
[ 599.505609][ T9033] should_failslab+0xc2/0x120
[ 599.505629][ T9033] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 599.505656][ T9033] ? kvasprintf_const+0x66/0x1a0
[ 599.505677][ T9033] ? kasan_save_stack+0x3f/0x50
[ 599.505702][ T9033] ? kasan_save_stack+0x30/0x50
[ 599.505731][ T9033] kvasprintf+0xbc/0x150
[ 599.505752][ T9033] ? __pfx_kvasprintf+0x10/0x10
[ 599.505773][ T9033] ? rcu_is_watching+0x12/0xc0
[ 599.505795][ T9033] ? ida_alloc_range+0x70d/0x830
[ 599.505810][ T9033] ? kfree+0x2ec/0x6b0
[ 599.505830][ T9033] ? mark_held_locks+0x40/0x70
[ 599.505851][ T9033] kvasprintf_const+0x66/0x1a0
[ 599.505873][ T9033] kobject_set_name_vargs+0x5a/0x140
[ 599.505894][ T9033] dev_set_name+0xc7/0x100
[ 599.505919][ T9033] ? __pfx_dev_set_name+0x10/0x10
[ 599.505950][ T9033] ? hci_register_dev+0xdc/0xc90
[ 599.505974][ T9033] hci_register_dev+0x101/0xc90
[ 599.505999][ T9033] hci_uart_tty_ioctl+0x8fd/0xc80
[ 599.506025][ T9033] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 599.506047][ T9033] tty_ioctl+0x1204/0x1690
[ 599.506072][ T9033] ? __pfx_tty_ioctl+0x10/0x10
[ 599.506121][ T9033] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 599.506157][ T9033] ? hook_file_ioctl_common+0x146/0x410
[ 599.506183][ T9033] ? selinux_file_ioctl+0x139/0x290
[ 599.506208][ T9033] ? selinux_file_ioctl+0xb4/0x290
[ 599.506232][ T9033] ? __pfx_tty_ioctl+0x10/0x10
[ 599.506257][ T9033] __x64_sys_ioctl+0x18e/0x210
[ 599.506285][ T9033] do_syscall_64+0x106/0xf80
[ 599.506299][ T9033] ? clear_bhb_loop+0x40/0x90
[ 599.506316][ T9033] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 599.506331][ T9033] RIP: 0033:0x7f7b6f848e79
[ 599.506344][ T9033] 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
[ 599.506358][ T9033] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 599.506372][ T9033] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 599.506381][ T9033] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 599.506390][ T9033] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 599.506398][ T9033] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 599.506407][ T9033] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000144
[ 599.506425][ T9033]
[ 599.506435][ T9033] Bluetooth: Can't register HCI device
[ 599.787890][ T9034] FAULT_INJECTION: forcing a failure.
executing program
[ 599.787890][ T9034] name failslab, interval 1, probability 0, space 0, times 0
[ 599.801675][ T9034] CPU: 1 UID: 0 PID: 9034 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 599.801691][ T9034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 599.801698][ T9034] Call Trace:
[ 599.801702][ T9034]
[ 599.801706][ T9034] dump_stack_lvl+0x100/0x190
[ 599.801728][ T9034] should_fail_ex.cold+0x5/0xa
[ 599.801744][ T9034] should_failslab+0xc2/0x120
[ 599.801756][ T9034] __kmalloc_cache_noprof+0x7a/0x6f0
[ 599.801770][ T9034] ? h4_open+0x4f/0x1b0
[ 599.801786][ T9034] ? __init_waitqueue_head+0xca/0x150
[ 599.801800][ T9034] ? lockdep_init_map_type+0x5c/0x250
[ 599.801814][ T9034] h4_open+0x4f/0x1b0
[ 599.801829][ T9034] hci_uart_tty_ioctl+0x681/0xc80
[ 599.801844][ T9034] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 599.801857][ T9034] tty_ioctl+0x1204/0x1690
[ 599.801874][ T9034] ? __pfx_tty_ioctl+0x10/0x10
[ 599.801889][ T9034] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 599.801911][ T9034] ? hook_file_ioctl_common+0x146/0x410
[ 599.801926][ T9034] ? selinux_file_ioctl+0x139/0x290
[ 599.801996][ T9034] ? selinux_file_ioctl+0xb4/0x290
[ 599.802014][ T9034] ? __pfx_tty_ioctl+0x10/0x10
[ 599.802030][ T9034] __x64_sys_ioctl+0x18e/0x210
[ 599.802049][ T9034] do_syscall_64+0x106/0xf80
[ 599.802059][ T9034] ? clear_bhb_loop+0x40/0x90
[ 599.802073][ T9034] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 599.802085][ T9034] RIP: 0033:0x7f7b6f848e79
[ 599.802095][ T9034] 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
[ 599.802107][ T9034] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 599.802118][ T9034] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 599.802125][ T9034] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 599.802131][ T9034] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 599.802144][ T9034] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 599.802154][ T9034] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000145
[ 599.802171][ T9034]
[ 600.018652][ T9035] FAULT_INJECTION: forcing a failure.
[ 600.018652][ T9035] name failslab, interval 1, probability 0, space 0, times 0
[ 600.031856][ T9035] CPU: 1 UID: 0 PID: 9035 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 600.031872][ T9035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 600.031879][ T9035] Call Trace:
[ 600.031883][ T9035]
[ 600.031887][ T9035] dump_stack_lvl+0x100/0x190
[ 600.031909][ T9035] should_fail_ex.cold+0x5/0xa
[ 600.031924][ T9035] should_failslab+0xc2/0x120
[ 600.031936][ T9035] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 600.031954][ T9035] ? kvasprintf_const+0x66/0x1a0
[ 600.031967][ T9035] ? kasan_save_stack+0x3f/0x50
[ 600.031982][ T9035] ? kasan_save_stack+0x30/0x50
[ 600.032001][ T9035] kvasprintf+0xbc/0x150
[ 600.032013][ T9035] ? __pfx_kvasprintf+0x10/0x10
[ 600.032026][ T9035] ? rcu_is_watching+0x12/0xc0
[ 600.032039][ T9035] ? ida_alloc_range+0x70d/0x830
[ 600.032049][ T9035] ? kfree+0x2ec/0x6b0
[ 600.032061][ T9035] ? mark_held_locks+0x40/0x70
[ 600.032074][ T9035] kvasprintf_const+0x66/0x1a0
[ 600.032087][ T9035] kobject_set_name_vargs+0x5a/0x140
[ 600.032100][ T9035] dev_set_name+0xc7/0x100
[ 600.032115][ T9035] ? __pfx_dev_set_name+0x10/0x10
[ 600.032134][ T9035] ? hci_register_dev+0xdc/0xc90
[ 600.032149][ T9035] hci_register_dev+0x101/0xc90
[ 600.032175][ T9035] hci_uart_tty_ioctl+0x8fd/0xc80
[ 600.032191][ T9035] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 600.032205][ T9035] tty_ioctl+0x1204/0x1690
[ 600.032221][ T9035] ? __pfx_tty_ioctl+0x10/0x10
[ 600.032236][ T9035] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 600.032259][ T9035] ? hook_file_ioctl_common+0x146/0x410
[ 600.032274][ T9035] ? selinux_file_ioctl+0x139/0x290
[ 600.032290][ T9035] ? selinux_file_ioctl+0xb4/0x290
[ 600.032307][ T9035] ? __pfx_tty_ioctl+0x10/0x10
[ 600.032322][ T9035] __x64_sys_ioctl+0x18e/0x210
[ 600.032340][ T9035] do_syscall_64+0x106/0xf80
[ 600.032350][ T9035] ? clear_bhb_loop+0x40/0x90
[ 600.032364][ T9035] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 600.032375][ T9035] RIP: 0033:0x7f7b6f848e79
[ 600.032384][ T9035] 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
[ 600.032395][ T9035] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 600.032406][ T9035] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 600.032413][ T9035] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 600.032419][ T9035] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 600.032425][ T9035] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 600.032432][ T9035] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000146
[ 600.032445][ T9035]
executing program
[ 600.032451][ T9035] Bluetooth: Can't register HCI device
[ 600.311727][ T9036] FAULT_INJECTION: forcing a failure.
[ 600.311727][ T9036] name failslab, interval 1, probability 0, space 0, times 0
[ 600.324360][ T9036] CPU: 1 UID: 0 PID: 9036 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 600.324380][ T9036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 600.324387][ T9036] Call Trace:
[ 600.324392][ T9036]
[ 600.324397][ T9036] dump_stack_lvl+0x100/0x190
[ 600.324418][ T9036] should_fail_ex.cold+0x5/0xa
[ 600.324433][ T9036] should_failslab+0xc2/0x120
[ 600.324445][ T9036] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 600.324463][ T9036] ? kvasprintf_const+0x66/0x1a0
[ 600.324476][ T9036] ? kasan_save_stack+0x3f/0x50
[ 600.324492][ T9036] ? kasan_save_stack+0x30/0x50
[ 600.324510][ T9036] kvasprintf+0xbc/0x150
[ 600.324523][ T9036] ? __pfx_kvasprintf+0x10/0x10
[ 600.324536][ T9036] ? rcu_is_watching+0x12/0xc0
[ 600.324549][ T9036] ? ida_alloc_range+0x70d/0x830
[ 600.324560][ T9036] ? kfree+0x2ec/0x6b0
[ 600.324572][ T9036] ? mark_held_locks+0x40/0x70
[ 600.324584][ T9036] kvasprintf_const+0x66/0x1a0
[ 600.324597][ T9036] kobject_set_name_vargs+0x5a/0x140
[ 600.324611][ T9036] dev_set_name+0xc7/0x100
[ 600.324627][ T9036] ? __pfx_dev_set_name+0x10/0x10
[ 600.324645][ T9036] ? hci_register_dev+0xdc/0xc90
[ 600.324660][ T9036] hci_register_dev+0x101/0xc90
[ 600.324676][ T9036] hci_uart_tty_ioctl+0x8fd/0xc80
[ 600.324692][ T9036] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 600.324706][ T9036] tty_ioctl+0x1204/0x1690
[ 600.324722][ T9036] ? __pfx_tty_ioctl+0x10/0x10
[ 600.324737][ T9036] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 600.324759][ T9036] ? hook_file_ioctl_common+0x146/0x410
[ 600.324774][ T9036] ? selinux_file_ioctl+0x139/0x290
[ 600.324790][ T9036] ? selinux_file_ioctl+0xb4/0x290
[ 600.324806][ T9036] ? __pfx_tty_ioctl+0x10/0x10
[ 600.324822][ T9036] __x64_sys_ioctl+0x18e/0x210
[ 600.324840][ T9036] do_syscall_64+0x106/0xf80
[ 600.324850][ T9036] ? clear_bhb_loop+0x40/0x90
[ 600.324863][ T9036] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 600.324875][ T9036] RIP: 0033:0x7f7b6f848e79
[ 600.324885][ T9036] 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
[ 600.324896][ T9036] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 600.324907][ T9036] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 600.324914][ T9036] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 600.324920][ T9036] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 600.324927][ T9036] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 600.324933][ T9036] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000147
[ 600.324947][ T9036]
[ 600.324952][ T9036] Bluetooth: Can't register HCI device
[ 600.600785][ T9037] FAULT_INJECTION: forcing a failure.
[ 600.600785][ T9037] name failslab, interval 1, probability 0, space 0, times 0
[ 600.613432][ T9037] CPU: 1 UID: 0 PID: 9037 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 600.613449][ T9037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 600.613456][ T9037] Call Trace:
[ 600.613461][ T9037]
[ 600.613466][ T9037] dump_stack_lvl+0x100/0x190
[ 600.613488][ T9037] should_fail_ex.cold+0x5/0xa
[ 600.613509][ T9037] should_failslab+0xc2/0x120
[ 600.613527][ T9037] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 600.613545][ T9037] ? kvasprintf_const+0x66/0x1a0
[ 600.613558][ T9037] ? kasan_save_stack+0x3f/0x50
[ 600.613574][ T9037] ? kasan_save_stack+0x30/0x50
[ 600.613592][ T9037] kvasprintf+0xbc/0x150
[ 600.613605][ T9037] ? __pfx_kvasprintf+0x10/0x10
[ 600.613618][ T9037] ? rcu_is_watching+0x12/0xc0
[ 600.613631][ T9037] ? ida_alloc_range+0x70d/0x830
[ 600.613642][ T9037] ? kfree+0x2ec/0x6b0
[ 600.613654][ T9037] ? mark_held_locks+0x40/0x70
[ 600.613667][ T9037] kvasprintf_const+0x66/0x1a0
[ 600.613680][ T9037] kobject_set_name_vargs+0x5a/0x140
[ 600.613695][ T9037] dev_set_name+0xc7/0x100
[ 600.613711][ T9037] ? __pfx_dev_set_name+0x10/0x10
[ 600.613729][ T9037] ? hci_register_dev+0xdc/0xc90
[ 600.613744][ T9037] hci_register_dev+0x101/0xc90
[ 600.613760][ T9037] hci_uart_tty_ioctl+0x8fd/0xc80
[ 600.613776][ T9037] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 600.613789][ T9037] tty_ioctl+0x1204/0x1690
[ 600.613806][ T9037] ? __pfx_tty_ioctl+0x10/0x10
[ 600.613822][ T9037] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 600.613844][ T9037] ? hook_file_ioctl_common+0x146/0x410
[ 600.613860][ T9037] ? selinux_file_ioctl+0x139/0x290
[ 600.613875][ T9037] ? selinux_file_ioctl+0xb4/0x290
[ 600.613892][ T9037] ? __pfx_tty_ioctl+0x10/0x10
[ 600.613908][ T9037] __x64_sys_ioctl+0x18e/0x210
[ 600.613926][ T9037] do_syscall_64+0x106/0xf80
[ 600.613936][ T9037] ? clear_bhb_loop+0x40/0x90
[ 600.613950][ T9037] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 600.613962][ T9037] RIP: 0033:0x7f7b6f848e79
[ 600.613972][ T9037] 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
[ 600.613983][ T9037] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 600.613994][ T9037] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 600.614001][ T9037] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 600.614008][ T9037] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 600.614014][ T9037] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 600.614020][ T9037] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000148
[ 600.614035][ T9037]
[ 600.614042][ T9037] Bluetooth: Can't register HCI device
[ 600.889520][ T9038] FAULT_INJECTION: forcing a failure.
[ 600.889520][ T9038] name failslab, interval 1, probability 0, space 0, times 0
[ 600.902258][ T9038] CPU: 1 UID: 0 PID: 9038 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 600.902284][ T9038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 600.902295][ T9038] Call Trace:
[ 600.902302][ T9038]
[ 600.902308][ T9038] dump_stack_lvl+0x100/0x190
[ 600.902343][ T9038] should_fail_ex.cold+0x5/0xa
[ 600.902367][ T9038] should_failslab+0xc2/0x120
[ 600.902385][ T9038] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 600.902413][ T9038] ? kvasprintf_const+0x66/0x1a0
[ 600.902433][ T9038] ? kasan_save_stack+0x3f/0x50
[ 600.902459][ T9038] ? kasan_save_stack+0x30/0x50
[ 600.902489][ T9038] kvasprintf+0xbc/0x150
[ 600.902509][ T9038] ? __pfx_kvasprintf+0x10/0x10
[ 600.902530][ T9038] ? rcu_is_watching+0x12/0xc0
[ 600.902551][ T9038] ? ida_alloc_range+0x70d/0x830
[ 600.902567][ T9038] ? kfree+0x2ec/0x6b0
[ 600.902587][ T9038] ? mark_held_locks+0x40/0x70
[ 600.902609][ T9038] kvasprintf_const+0x66/0x1a0
[ 600.902629][ T9038] kobject_set_name_vargs+0x5a/0x140
[ 600.902651][ T9038] dev_set_name+0xc7/0x100
[ 600.902675][ T9038] ? __pfx_dev_set_name+0x10/0x10
[ 600.902706][ T9038] ? hci_register_dev+0xdc/0xc90
[ 600.902730][ T9038] hci_register_dev+0x101/0xc90
[ 600.902755][ T9038] hci_uart_tty_ioctl+0x8fd/0xc80
[ 600.902781][ T9038] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 600.902803][ T9038] tty_ioctl+0x1204/0x1690
[ 600.902829][ T9038] ? __pfx_tty_ioctl+0x10/0x10
[ 600.902853][ T9038] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 600.902886][ T9038] ? hook_file_ioctl_common+0x146/0x410
[ 600.902921][ T9038] ? selinux_file_ioctl+0x139/0x290
[ 600.902947][ T9038] ? selinux_file_ioctl+0xb4/0x290
[ 600.902976][ T9038] ? __pfx_tty_ioctl+0x10/0x10
[ 600.903000][ T9038] __x64_sys_ioctl+0x18e/0x210
[ 600.903024][ T9038] do_syscall_64+0x106/0xf80
[ 600.903040][ T9038] ? clear_bhb_loop+0x40/0x90
[ 600.903060][ T9038] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 600.903077][ T9038] RIP: 0033:0x7f7b6f848e79
[ 600.903093][ T9038] 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
[ 600.903110][ T9038] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 600.903134][ T9038] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 600.903145][ T9038] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 600.903156][ T9038] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 600.903167][ T9038] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 600.903178][ T9038] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000149
[ 600.903203][ T9038]
[ 600.903212][ T9038] Bluetooth: Can't register HCI device
[ 601.185382][ T9039] FAULT_INJECTION: forcing a failure.
[ 601.185382][ T9039] name failslab, interval 1, probability 0, space 0, times 0
executing program
[ 601.198256][ T9039] CPU: 1 UID: 0 PID: 9039 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 601.198279][ T9039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 601.198288][ T9039] Call Trace:
[ 601.198298][ T9039]
[ 601.198305][ T9039] dump_stack_lvl+0x100/0x190
[ 601.198336][ T9039] should_fail_ex.cold+0x5/0xa
[ 601.198356][ T9039] should_failslab+0xc2/0x120
[ 601.198369][ T9039] __kmalloc_cache_noprof+0x7a/0x6f0
[ 601.198383][ T9039] ? h4_open+0x4f/0x1b0
[ 601.198398][ T9039] ? __init_waitqueue_head+0xca/0x150
[ 601.198413][ T9039] ? lockdep_init_map_type+0x5c/0x250
[ 601.198426][ T9039] h4_open+0x4f/0x1b0
[ 601.198442][ T9039] hci_uart_tty_ioctl+0x681/0xc80
[ 601.198458][ T9039] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 601.198472][ T9039] tty_ioctl+0x1204/0x1690
[ 601.198489][ T9039] ? __pfx_tty_ioctl+0x10/0x10
[ 601.198504][ T9039] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 601.198527][ T9039] ? hook_file_ioctl_common+0x146/0x410
[ 601.198542][ T9039] ? selinux_file_ioctl+0x139/0x290
[ 601.198558][ T9039] ? selinux_file_ioctl+0xb4/0x290
[ 601.198574][ T9039] ? __pfx_tty_ioctl+0x10/0x10
[ 601.198590][ T9039] __x64_sys_ioctl+0x18e/0x210
[ 601.198608][ T9039] do_syscall_64+0x106/0xf80
[ 601.198619][ T9039] ? clear_bhb_loop+0x40/0x90
[ 601.198633][ T9039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 601.198644][ T9039] RIP: 0033:0x7f7b6f848e79
[ 601.198655][ T9039] 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
[ 601.198665][ T9039] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 601.198676][ T9039] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 601.198683][ T9039] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 601.198689][ T9039] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 601.198695][ T9039] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 601.198701][ T9039] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000014a
[ 601.198715][ T9039]
[ 601.209239][ T9040] FAULT_INJECTION: forcing a failure.
[ 601.209239][ T9040] name failslab, interval 1, probability 0, space 0, times 0
[ 601.421717][ T9040] CPU: 1 UID: 0 PID: 9040 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 601.421741][ T9040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 601.421749][ T9040] Call Trace:
[ 601.421755][ T9040]
[ 601.421761][ T9040] dump_stack_lvl+0x100/0x190
[ 601.421784][ T9040] should_fail_ex.cold+0x5/0xa
[ 601.421799][ T9040] should_failslab+0xc2/0x120
[ 601.421811][ T9040] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 601.421830][ T9040] ? kvasprintf_const+0x66/0x1a0
[ 601.421843][ T9040] ? kasan_save_stack+0x3f/0x50
[ 601.421859][ T9040] ? kasan_save_stack+0x30/0x50
[ 601.421877][ T9040] kvasprintf+0xbc/0x150
[ 601.421889][ T9040] ? __pfx_kvasprintf+0x10/0x10
[ 601.421902][ T9040] ? rcu_is_watching+0x12/0xc0
[ 601.421916][ T9040] ? ida_alloc_range+0x70d/0x830
[ 601.421926][ T9040] ? kfree+0x2ec/0x6b0
[ 601.421938][ T9040] ? mark_held_locks+0x40/0x70
[ 601.421950][ T9040] kvasprintf_const+0x66/0x1a0
[ 601.421964][ T9040] kobject_set_name_vargs+0x5a/0x140
[ 601.421978][ T9040] dev_set_name+0xc7/0x100
[ 601.421993][ T9040] ? __pfx_dev_set_name+0x10/0x10
[ 601.422012][ T9040] ? hci_register_dev+0xdc/0xc90
[ 601.422027][ T9040] hci_register_dev+0x101/0xc90
[ 601.422043][ T9040] hci_uart_tty_ioctl+0x8fd/0xc80
[ 601.422059][ T9040] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 601.422076][ T9040] tty_ioctl+0x1204/0x1690
[ 601.422093][ T9040] ? __pfx_tty_ioctl+0x10/0x10
[ 601.422108][ T9040] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 601.422131][ T9040] ? hook_file_ioctl_common+0x146/0x410
[ 601.422146][ T9040] ? selinux_file_ioctl+0x139/0x290
[ 601.422161][ T9040] ? selinux_file_ioctl+0xb4/0x290
[ 601.422178][ T9040] ? __pfx_tty_ioctl+0x10/0x10
[ 601.422193][ T9040] __x64_sys_ioctl+0x18e/0x210
[ 601.422211][ T9040] do_syscall_64+0x106/0xf80
[ 601.422221][ T9040] ? clear_bhb_loop+0x40/0x90
[ 601.422234][ T9040] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 601.422246][ T9040] RIP: 0033:0x7f7b6f848e79
[ 601.422256][ T9040] 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
[ 601.422266][ T9040] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 601.422278][ T9040] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
executing program
[ 601.422285][ T9040] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 601.422291][ T9040] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 601.422297][ T9040] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 601.422304][ T9040] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000014b
[ 601.422323][ T9040]
[ 601.422330][ T9040] Bluetooth: Can't register HCI device
[ 601.702348][ T9041] FAULT_INJECTION: forcing a failure.
[ 601.702348][ T9041] name failslab, interval 1, probability 0, space 0, times 0
[ 601.715343][ T9041] CPU: 1 UID: 0 PID: 9041 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 601.715360][ T9041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 601.715367][ T9041] Call Trace:
[ 601.715371][ T9041]
[ 601.715376][ T9041] dump_stack_lvl+0x100/0x190
[ 601.715398][ T9041] should_fail_ex.cold+0x5/0xa
[ 601.715418][ T9041] should_failslab+0xc2/0x120
[ 601.715431][ T9041] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 601.715449][ T9041] ? kvasprintf_const+0x66/0x1a0
[ 601.715462][ T9041] ? kasan_save_stack+0x3f/0x50
[ 601.715477][ T9041] ? kasan_save_stack+0x30/0x50
[ 601.715495][ T9041] kvasprintf+0xbc/0x150
[ 601.715508][ T9041] ? __pfx_kvasprintf+0x10/0x10
[ 601.715521][ T9041] ? rcu_is_watching+0x12/0xc0
[ 601.715535][ T9041] ? ida_alloc_range+0x70d/0x830
[ 601.715545][ T9041] ? kfree+0x2ec/0x6b0
[ 601.715557][ T9041] ? mark_held_locks+0x40/0x70
[ 601.715570][ T9041] kvasprintf_const+0x66/0x1a0
[ 601.715583][ T9041] kobject_set_name_vargs+0x5a/0x140
[ 601.715597][ T9041] dev_set_name+0xc7/0x100
[ 601.715613][ T9041] ? __pfx_dev_set_name+0x10/0x10
[ 601.715632][ T9041] ? hci_register_dev+0xdc/0xc90
[ 601.715647][ T9041] hci_register_dev+0x101/0xc90
[ 601.715662][ T9041] hci_uart_tty_ioctl+0x8fd/0xc80
[ 601.715679][ T9041] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 601.715692][ T9041] tty_ioctl+0x1204/0x1690
[ 601.715709][ T9041] ? __pfx_tty_ioctl+0x10/0x10
[ 601.715725][ T9041] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 601.715746][ T9041] ? hook_file_ioctl_common+0x146/0x410
[ 601.715762][ T9041] ? selinux_file_ioctl+0x139/0x290
[ 601.715777][ T9041] ? selinux_file_ioctl+0xb4/0x290
[ 601.715794][ T9041] ? __pfx_tty_ioctl+0x10/0x10
[ 601.715809][ T9041] __x64_sys_ioctl+0x18e/0x210
[ 601.715827][ T9041] do_syscall_64+0x106/0xf80
[ 601.715837][ T9041] ? clear_bhb_loop+0x40/0x90
[ 601.715852][ T9041] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 601.715863][ T9041] RIP: 0033:0x7f7b6f848e79
[ 601.715873][ T9041] 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
[ 601.715883][ T9041] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 601.715894][ T9041] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 601.715901][ T9041] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 601.715907][ T9041] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
executing program
[ 601.715913][ T9041] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 601.715919][ T9041] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000014c
[ 601.715933][ T9041]
[ 601.715938][ T9041] Bluetooth: Can't register HCI device
[ 601.991341][ T9042] FAULT_INJECTION: forcing a failure.
[ 601.991341][ T9042] name failslab, interval 1, probability 0, space 0, times 0
[ 602.004105][ T9042] CPU: 1 UID: 0 PID: 9042 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 602.004121][ T9042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 602.004127][ T9042] Call Trace:
[ 602.004132][ T9042]
[ 602.004136][ T9042] dump_stack_lvl+0x100/0x190
[ 602.004158][ T9042] should_fail_ex.cold+0x5/0xa
[ 602.004173][ T9042] should_failslab+0xc2/0x120
[ 602.004185][ T9042] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 602.004203][ T9042] ? kvasprintf_const+0x66/0x1a0
[ 602.004215][ T9042] ? kasan_save_stack+0x3f/0x50
[ 602.004231][ T9042] ? kasan_save_stack+0x30/0x50
[ 602.004249][ T9042] kvasprintf+0xbc/0x150
[ 602.004262][ T9042] ? __pfx_kvasprintf+0x10/0x10
[ 602.004275][ T9042] ? rcu_is_watching+0x12/0xc0
[ 602.004289][ T9042] ? ida_alloc_range+0x70d/0x830
[ 602.004299][ T9042] ? kfree+0x2ec/0x6b0
[ 602.004311][ T9042] ? mark_held_locks+0x40/0x70
[ 602.004324][ T9042] kvasprintf_const+0x66/0x1a0
[ 602.004338][ T9042] kobject_set_name_vargs+0x5a/0x140
[ 602.004351][ T9042] dev_set_name+0xc7/0x100
[ 602.004367][ T9042] ? __pfx_dev_set_name+0x10/0x10
[ 602.004390][ T9042] ? hci_register_dev+0xdc/0xc90
[ 602.004405][ T9042] hci_register_dev+0x101/0xc90
[ 602.004421][ T9042] hci_uart_tty_ioctl+0x8fd/0xc80
[ 602.004437][ T9042] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 602.004450][ T9042] tty_ioctl+0x1204/0x1690
[ 602.004466][ T9042] ? __pfx_tty_ioctl+0x10/0x10
[ 602.004481][ T9042] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 602.004503][ T9042] ? hook_file_ioctl_common+0x146/0x410
[ 602.004519][ T9042] ? selinux_file_ioctl+0x139/0x290
[ 602.004535][ T9042] ? selinux_file_ioctl+0xb4/0x290
[ 602.004551][ T9042] ? __pfx_tty_ioctl+0x10/0x10
[ 602.004567][ T9042] __x64_sys_ioctl+0x18e/0x210
[ 602.004585][ T9042] do_syscall_64+0x106/0xf80
[ 602.004595][ T9042] ? clear_bhb_loop+0x40/0x90
[ 602.004608][ T9042] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 602.004619][ T9042] RIP: 0033:0x7f7b6f848e79
[ 602.004628][ T9042] 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
[ 602.004639][ T9042] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 602.004650][ T9042] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 602.004657][ T9042] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 602.004663][ T9042] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 602.004669][ T9042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 602.004675][ T9042] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000014d
[ 602.004689][ T9042]
[ 602.004694][ T9042] Bluetooth: Can't register HCI device
[ 602.280999][ T9043] FAULT_INJECTION: forcing a failure.
[ 602.280999][ T9043] name failslab, interval 1, probability 0, space 0, times 0
[ 602.294139][ T9043] CPU: 1 UID: 0 PID: 9043 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 602.294163][ T9043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 602.294170][ T9043] Call Trace:
[ 602.294174][ T9043]
[ 602.294178][ T9043] dump_stack_lvl+0x100/0x190
[ 602.294200][ T9043] should_fail_ex.cold+0x5/0xa
[ 602.294215][ T9043] should_failslab+0xc2/0x120
[ 602.294227][ T9043] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 602.294245][ T9043] ? kvasprintf_const+0x66/0x1a0
[ 602.294258][ T9043] ? kasan_save_stack+0x3f/0x50
[ 602.294274][ T9043] ? kasan_save_stack+0x30/0x50
[ 602.294292][ T9043] kvasprintf+0xbc/0x150
[ 602.294304][ T9043] ? __pfx_kvasprintf+0x10/0x10
[ 602.294317][ T9043] ? rcu_is_watching+0x12/0xc0
[ 602.294331][ T9043] ? ida_alloc_range+0x70d/0x830
[ 602.294341][ T9043] ? kfree+0x2ec/0x6b0
[ 602.294353][ T9043] ? mark_held_locks+0x40/0x70
[ 602.294366][ T9043] kvasprintf_const+0x66/0x1a0
[ 602.294379][ T9043] kobject_set_name_vargs+0x5a/0x140
[ 602.294393][ T9043] dev_set_name+0xc7/0x100
[ 602.294408][ T9043] ? __pfx_dev_set_name+0x10/0x10
[ 602.294427][ T9043] ? hci_register_dev+0xdc/0xc90
[ 602.294442][ T9043] hci_register_dev+0x101/0xc90
[ 602.294457][ T9043] hci_uart_tty_ioctl+0x8fd/0xc80
[ 602.294473][ T9043] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 602.294486][ T9043] tty_ioctl+0x1204/0x1690
[ 602.294503][ T9043] ? __pfx_tty_ioctl+0x10/0x10
[ 602.294518][ T9043] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 602.294540][ T9043] ? hook_file_ioctl_common+0x146/0x410
[ 602.294556][ T9043] ? selinux_file_ioctl+0x139/0x290
[ 602.294577][ T9043] ? selinux_file_ioctl+0xb4/0x290
[ 602.294593][ T9043] ? __pfx_tty_ioctl+0x10/0x10
[ 602.294609][ T9043] __x64_sys_ioctl+0x18e/0x210
[ 602.294628][ T9043] do_syscall_64+0x106/0xf80
[ 602.294637][ T9043] ? clear_bhb_loop+0x40/0x90
[ 602.294651][ T9043] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 602.294662][ T9043] RIP: 0033:0x7f7b6f848e79
[ 602.294672][ T9043] 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
executing program
[ 602.294682][ T9043] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 602.294693][ T9043] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 602.294700][ T9043] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 602.294706][ T9043] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 602.294712][ T9043] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 602.294718][ T9043] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000014e
[ 602.294732][ T9043]
[ 602.294738][ T9043] Bluetooth: Can't register HCI device
[ 602.572203][ T9044] FAULT_INJECTION: forcing a failure.
[ 602.572203][ T9044] name failslab, interval 1, probability 0, space 0, times 0
[ 602.585428][ T9044] CPU: 1 UID: 0 PID: 9044 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 602.585445][ T9044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 602.585452][ T9044] Call Trace:
[ 602.585456][ T9044]
[ 602.585460][ T9044] dump_stack_lvl+0x100/0x190
[ 602.585482][ T9044] should_fail_ex.cold+0x5/0xa
[ 602.585498][ T9044] should_failslab+0xc2/0x120
[ 602.585509][ T9044] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 602.585527][ T9044] ? kvasprintf_const+0x66/0x1a0
[ 602.585540][ T9044] ? kasan_save_stack+0x3f/0x50
[ 602.585556][ T9044] ? kasan_save_stack+0x30/0x50
[ 602.585573][ T9044] kvasprintf+0xbc/0x150
[ 602.585585][ T9044] ? __pfx_kvasprintf+0x10/0x10
[ 602.585598][ T9044] ? rcu_is_watching+0x12/0xc0
[ 602.585611][ T9044] ? ida_alloc_range+0x70d/0x830
[ 602.585622][ T9044] ? kfree+0x2ec/0x6b0
[ 602.585633][ T9044] ? mark_held_locks+0x40/0x70
[ 602.585647][ T9044] kvasprintf_const+0x66/0x1a0
[ 602.585660][ T9044] kobject_set_name_vargs+0x5a/0x140
[ 602.585673][ T9044] dev_set_name+0xc7/0x100
[ 602.585689][ T9044] ? __pfx_dev_set_name+0x10/0x10
[ 602.585707][ T9044] ? hci_register_dev+0xdc/0xc90
[ 602.585722][ T9044] hci_register_dev+0x101/0xc90
[ 602.585737][ T9044] hci_uart_tty_ioctl+0x8fd/0xc80
[ 602.585753][ T9044] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 602.585767][ T9044] tty_ioctl+0x1204/0x1690
[ 602.585782][ T9044] ? __pfx_tty_ioctl+0x10/0x10
[ 602.585797][ T9044] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 602.585820][ T9044] ? hook_file_ioctl_common+0x146/0x410
[ 602.585835][ T9044] ? selinux_file_ioctl+0x139/0x290
[ 602.585851][ T9044] ? selinux_file_ioctl+0xb4/0x290
[ 602.585867][ T9044] ? __pfx_tty_ioctl+0x10/0x10
[ 602.585882][ T9044] __x64_sys_ioctl+0x18e/0x210
[ 602.585900][ T9044] do_syscall_64+0x106/0xf80
[ 602.585910][ T9044] ? clear_bhb_loop+0x40/0x90
[ 602.585923][ T9044] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 602.585934][ T9044] RIP: 0033:0x7f7b6f848e79
[ 602.585943][ T9044] 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
[ 602.585954][ T9044] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 602.585964][ T9044] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 602.585971][ T9044] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 602.585977][ T9044] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 602.585983][ T9044] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 602.585990][ T9044] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 000000000000014f
[ 602.586003][ T9044]
[ 602.586008][ T9044] Bluetooth: Can't register HCI device
[ 602.861404][ T9045] FAULT_INJECTION: forcing a failure.
[ 602.861404][ T9045] name failslab, interval 1, probability 0, space 0, times 0
[ 602.874069][ T9045] CPU: 1 UID: 0 PID: 9045 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 602.874086][ T9045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 602.874092][ T9045] Call Trace:
[ 602.874096][ T9045]
[ 602.874101][ T9045] dump_stack_lvl+0x100/0x190
[ 602.874122][ T9045] should_fail_ex.cold+0x5/0xa
[ 602.874138][ T9045] should_failslab+0xc2/0x120
[ 602.874155][ T9045] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 602.874173][ T9045] ? kvasprintf_const+0x66/0x1a0
[ 602.874186][ T9045] ? kasan_save_stack+0x3f/0x50
[ 602.874202][ T9045] ? kasan_save_stack+0x30/0x50
[ 602.874220][ T9045] kvasprintf+0xbc/0x150
[ 602.874233][ T9045] ? __pfx_kvasprintf+0x10/0x10
[ 602.874246][ T9045] ? rcu_is_watching+0x12/0xc0
[ 602.874259][ T9045] ? ida_alloc_range+0x70d/0x830
[ 602.874269][ T9045] ? kfree+0x2ec/0x6b0
[ 602.874281][ T9045] ? mark_held_locks+0x40/0x70
[ 602.874294][ T9045] kvasprintf_const+0x66/0x1a0
[ 602.874307][ T9045] kobject_set_name_vargs+0x5a/0x140
[ 602.874321][ T9045] dev_set_name+0xc7/0x100
[ 602.874336][ T9045] ? __pfx_dev_set_name+0x10/0x10
[ 602.874354][ T9045] ? hci_register_dev+0xdc/0xc90
[ 602.874369][ T9045] hci_register_dev+0x101/0xc90
[ 602.874385][ T9045] hci_uart_tty_ioctl+0x8fd/0xc80
[ 602.874401][ T9045] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 602.874414][ T9045] tty_ioctl+0x1204/0x1690
[ 602.874430][ T9045] ? __pfx_tty_ioctl+0x10/0x10
[ 602.874445][ T9045] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 602.874468][ T9045] ? hook_file_ioctl_common+0x146/0x410
[ 602.874483][ T9045] ? selinux_file_ioctl+0x139/0x290
[ 602.874499][ T9045] ? selinux_file_ioctl+0xb4/0x290
[ 602.874516][ T9045] ? __pfx_tty_ioctl+0x10/0x10
[ 602.874531][ T9045] __x64_sys_ioctl+0x18e/0x210
[ 602.874549][ T9045] do_syscall_64+0x106/0xf80
[ 602.874559][ T9045] ? clear_bhb_loop+0x40/0x90
[ 602.874572][ T9045] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 602.874583][ T9045] RIP: 0033:0x7f7b6f848e79
[ 602.874592][ T9045] 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
[ 602.874602][ T9045] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 602.874613][ T9045] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 602.874620][ T9045] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 602.874626][ T9045] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 602.874633][ T9045] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
executing program
[ 602.874639][ T9045] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000150
[ 602.874652][ T9045]
[ 602.874658][ T9045] Bluetooth: Can't register HCI device
[ 603.149352][ T9046] FAULT_INJECTION: forcing a failure.
[ 603.149352][ T9046] name failslab, interval 1, probability 0, space 0, times 0
[ 603.163076][ T9046] CPU: 1 UID: 0 PID: 9046 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 603.163092][ T9046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 603.163099][ T9046] Call Trace:
[ 603.163103][ T9046]
[ 603.163107][ T9046] dump_stack_lvl+0x100/0x190
[ 603.163136][ T9046] should_fail_ex.cold+0x5/0xa
[ 603.163151][ T9046] should_failslab+0xc2/0x120
[ 603.163163][ T9046] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 603.163181][ T9046] ? kvasprintf_const+0x66/0x1a0
[ 603.163194][ T9046] ? kasan_save_stack+0x3f/0x50
[ 603.163210][ T9046] ? kasan_save_stack+0x30/0x50
[ 603.163228][ T9046] kvasprintf+0xbc/0x150
[ 603.163240][ T9046] ? __pfx_kvasprintf+0x10/0x10
[ 603.163253][ T9046] ? rcu_is_watching+0x12/0xc0
[ 603.163266][ T9046] ? ida_alloc_range+0x70d/0x830
[ 603.163276][ T9046] ? kfree+0x2ec/0x6b0
[ 603.163289][ T9046] ? mark_held_locks+0x40/0x70
[ 603.163302][ T9046] kvasprintf_const+0x66/0x1a0
[ 603.163315][ T9046] kobject_set_name_vargs+0x5a/0x140
[ 603.163329][ T9046] dev_set_name+0xc7/0x100
[ 603.163344][ T9046] ? __pfx_dev_set_name+0x10/0x10
[ 603.163363][ T9046] ? hci_register_dev+0xdc/0xc90
[ 603.163380][ T9046] hci_register_dev+0x101/0xc90
[ 603.163395][ T9046] hci_uart_tty_ioctl+0x8fd/0xc80
[ 603.163411][ T9046] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 603.163424][ T9046] tty_ioctl+0x1204/0x1690
[ 603.163440][ T9046] ? __pfx_tty_ioctl+0x10/0x10
[ 603.163456][ T9046] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 603.163477][ T9046] ? hook_file_ioctl_common+0x146/0x410
[ 603.163493][ T9046] ? selinux_file_ioctl+0x139/0x290
[ 603.163509][ T9046] ? selinux_file_ioctl+0xb4/0x290
[ 603.163526][ T9046] ? __pfx_tty_ioctl+0x10/0x10
[ 603.163541][ T9046] __x64_sys_ioctl+0x18e/0x210
[ 603.163559][ T9046] do_syscall_64+0x106/0xf80
[ 603.163569][ T9046] ? clear_bhb_loop+0x40/0x90
[ 603.163583][ T9046] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 603.163594][ T9046] RIP: 0033:0x7f7b6f848e79
[ 603.163604][ T9046] 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
[ 603.163614][ T9046] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 603.163625][ T9046] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 603.163632][ T9046] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 603.163638][ T9046] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 603.163644][ T9046] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 603.163650][ T9046] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000151
[ 603.163664][ T9046]
executing program
[ 603.163670][ T9046] Bluetooth: Can't register HCI device
[ 603.445233][ T9047] FAULT_INJECTION: forcing a failure.
[ 603.445233][ T9047] name failslab, interval 1, probability 0, space 0, times 0
[ 603.457924][ T9047] CPU: 1 UID: 0 PID: 9047 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 603.457949][ T9047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 603.457960][ T9047] Call Trace:
[ 603.457966][ T9047]
[ 603.457973][ T9047] dump_stack_lvl+0x100/0x190
[ 603.458007][ T9047] should_fail_ex.cold+0x5/0xa
[ 603.458030][ T9047] should_failslab+0xc2/0x120
[ 603.458049][ T9047] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 603.458077][ T9047] ? kvasprintf_const+0x66/0x1a0
[ 603.458097][ T9047] ? kasan_save_stack+0x3f/0x50
[ 603.458122][ T9047] ? kasan_save_stack+0x30/0x50
[ 603.458151][ T9047] kvasprintf+0xbc/0x150
[ 603.458177][ T9047] ? __pfx_kvasprintf+0x10/0x10
[ 603.458198][ T9047] ? rcu_is_watching+0x12/0xc0
[ 603.458221][ T9047] ? ida_alloc_range+0x70d/0x830
[ 603.458236][ T9047] ? kfree+0x2ec/0x6b0
[ 603.458256][ T9047] ? mark_held_locks+0x40/0x70
[ 603.458277][ T9047] kvasprintf_const+0x66/0x1a0
[ 603.458299][ T9047] kobject_set_name_vargs+0x5a/0x140
[ 603.458322][ T9047] dev_set_name+0xc7/0x100
[ 603.458347][ T9047] ? __pfx_dev_set_name+0x10/0x10
[ 603.458378][ T9047] ? hci_register_dev+0xdc/0xc90
[ 603.458403][ T9047] hci_register_dev+0x101/0xc90
[ 603.458428][ T9047] hci_uart_tty_ioctl+0x8fd/0xc80
[ 603.458455][ T9047] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 603.458477][ T9047] tty_ioctl+0x1204/0x1690
[ 603.458504][ T9047] ? __pfx_tty_ioctl+0x10/0x10
[ 603.458528][ T9047] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 603.458565][ T9047] ? hook_file_ioctl_common+0x146/0x410
[ 603.458588][ T9047] ? selinux_file_ioctl+0x139/0x290
[ 603.458608][ T9047] ? selinux_file_ioctl+0xb4/0x290
[ 603.458631][ T9047] ? __pfx_tty_ioctl+0x10/0x10
[ 603.458654][ T9047] __x64_sys_ioctl+0x18e/0x210
[ 603.458681][ T9047] do_syscall_64+0x106/0xf80
[ 603.458694][ T9047] ? clear_bhb_loop+0x40/0x90
[ 603.458711][ T9047] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 603.458726][ T9047] RIP: 0033:0x7f7b6f848e79
[ 603.458739][ T9047] 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
[ 603.458753][ T9047] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 603.458767][ T9047] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 603.458777][ T9047] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 603.458785][ T9047] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 603.458793][ T9047] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 603.458802][ T9047] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000152
[ 603.458821][ T9047]
[ 603.458831][ T9047] Bluetooth: Can't register HCI device
[ 603.733332][ T9048] FAULT_INJECTION: forcing a failure.
[ 603.733332][ T9048] name failslab, interval 1, probability 0, space 0, times 0
[ 603.746623][ T9048] CPU: 1 UID: 0 PID: 9048 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 603.746640][ T9048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 603.746648][ T9048] Call Trace:
[ 603.746651][ T9048]
[ 603.746656][ T9048] dump_stack_lvl+0x100/0x190
[ 603.746679][ T9048] should_fail_ex.cold+0x5/0xa
[ 603.746694][ T9048] should_failslab+0xc2/0x120
[ 603.746706][ T9048] __kmalloc_cache_noprof+0x7a/0x6f0
[ 603.746721][ T9048] ? h4_open+0x4f/0x1b0
[ 603.746736][ T9048] ? __init_waitqueue_head+0xca/0x150
[ 603.746750][ T9048] ? lockdep_init_map_type+0x5c/0x250
[ 603.746764][ T9048] h4_open+0x4f/0x1b0
[ 603.746779][ T9048] hci_uart_tty_ioctl+0x681/0xc80
[ 603.746795][ T9048] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 603.746809][ T9048] tty_ioctl+0x1204/0x1690
[ 603.746825][ T9048] ? __pfx_tty_ioctl+0x10/0x10
[ 603.746840][ T9048] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 603.746862][ T9048] ? hook_file_ioctl_common+0x146/0x410
[ 603.746878][ T9048] ? selinux_file_ioctl+0x139/0x290
[ 603.746894][ T9048] ? selinux_file_ioctl+0xb4/0x290
[ 603.746911][ T9048] ? __pfx_tty_ioctl+0x10/0x10
[ 603.746927][ T9048] __x64_sys_ioctl+0x18e/0x210
[ 603.746945][ T9048] do_syscall_64+0x106/0xf80
[ 603.746956][ T9048] ? clear_bhb_loop+0x40/0x90
[ 603.746969][ T9048] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 603.746980][ T9048] RIP: 0033:0x7f7b6f848e79
[ 603.746990][ T9048] 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
[ 603.747001][ T9048] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 603.747012][ T9048] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 603.747019][ T9048] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
executing program
[ 603.747025][ T9048] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 603.747031][ T9048] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 603.747037][ T9048] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000153
[ 603.747051][ T9048]
[ 603.961229][ T9049] FAULT_INJECTION: forcing a failure.
[ 603.961229][ T9049] name failslab, interval 1, probability 0, space 0, times 0
[ 603.974198][ T9049] CPU: 0 UID: 0 PID: 9049 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 603.974219][ T9049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 603.974226][ T9049] Call Trace:
[ 603.974230][ T9049]
[ 603.974235][ T9049] dump_stack_lvl+0x100/0x190
[ 603.974256][ T9049] should_fail_ex.cold+0x5/0xa
[ 603.974271][ T9049] should_failslab+0xc2/0x120
[ 603.974283][ T9049] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 603.974301][ T9049] ? kvasprintf_const+0x66/0x1a0
[ 603.974314][ T9049] ? kasan_save_stack+0x3f/0x50
[ 603.974330][ T9049] ? kasan_save_stack+0x30/0x50
[ 603.974347][ T9049] kvasprintf+0xbc/0x150
[ 603.974359][ T9049] ? __pfx_kvasprintf+0x10/0x10
[ 603.974372][ T9049] ? rcu_is_watching+0x12/0xc0
[ 603.974386][ T9049] ? ida_alloc_range+0x70d/0x830
[ 603.974396][ T9049] ? kfree+0x2ec/0x6b0
[ 603.974408][ T9049] ? mark_held_locks+0x40/0x70
[ 603.974420][ T9049] kvasprintf_const+0x66/0x1a0
[ 603.974433][ T9049] kobject_set_name_vargs+0x5a/0x140
[ 603.974447][ T9049] dev_set_name+0xc7/0x100
[ 603.974461][ T9049] ? __pfx_dev_set_name+0x10/0x10
[ 603.974480][ T9049] ? hci_register_dev+0xdc/0xc90
[ 603.974495][ T9049] hci_register_dev+0x101/0xc90
[ 603.974510][ T9049] hci_uart_tty_ioctl+0x8fd/0xc80
[ 603.974526][ T9049] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 603.974539][ T9049] tty_ioctl+0x1204/0x1690
[ 603.974555][ T9049] ? __pfx_tty_ioctl+0x10/0x10
[ 603.974570][ T9049] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 603.974592][ T9049] ? hook_file_ioctl_common+0x146/0x410
[ 603.974607][ T9049] ? selinux_file_ioctl+0x139/0x290
[ 603.974622][ T9049] ? selinux_file_ioctl+0xb4/0x290
[ 603.974638][ T9049] ? __pfx_tty_ioctl+0x10/0x10
[ 603.974654][ T9049] __x64_sys_ioctl+0x18e/0x210
[ 603.974671][ T9049] do_syscall_64+0x106/0xf80
[ 603.974681][ T9049] ? clear_bhb_loop+0x40/0x90
[ 603.974695][ T9049] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 603.974706][ T9049] RIP: 0033:0x7f7b6f848e79
[ 603.974715][ T9049] 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
[ 603.974726][ T9049] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 603.974737][ T9049] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 603.974744][ T9049] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 603.974750][ T9049] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 603.974756][ T9049] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 603.974763][ T9049] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000154
[ 603.974776][ T9049]
executing program
[ 603.974783][ T9049] Bluetooth: Can't register HCI device
[ 604.250030][ T9050] FAULT_INJECTION: forcing a failure.
[ 604.250030][ T9050] name failslab, interval 1, probability 0, space 0, times 0
[ 604.262698][ T9050] CPU: 0 UID: 0 PID: 9050 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 604.262715][ T9050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 604.262722][ T9050] Call Trace:
[ 604.262727][ T9050]
[ 604.262732][ T9050] dump_stack_lvl+0x100/0x190
[ 604.262755][ T9050] should_fail_ex.cold+0x5/0xa
[ 604.262770][ T9050] should_failslab+0xc2/0x120
[ 604.262782][ T9050] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 604.262801][ T9050] ? kvasprintf_const+0x66/0x1a0
[ 604.262813][ T9050] ? kasan_save_stack+0x3f/0x50
[ 604.262829][ T9050] ? kasan_save_stack+0x30/0x50
[ 604.262847][ T9050] kvasprintf+0xbc/0x150
[ 604.262859][ T9050] ? __pfx_kvasprintf+0x10/0x10
[ 604.262872][ T9050] ? rcu_is_watching+0x12/0xc0
[ 604.262885][ T9050] ? ida_alloc_range+0x70d/0x830
[ 604.262895][ T9050] ? kfree+0x2ec/0x6b0
[ 604.262907][ T9050] ? mark_held_locks+0x40/0x70
[ 604.262920][ T9050] kvasprintf_const+0x66/0x1a0
[ 604.262933][ T9050] kobject_set_name_vargs+0x5a/0x140
[ 604.262947][ T9050] dev_set_name+0xc7/0x100
[ 604.262963][ T9050] ? __pfx_dev_set_name+0x10/0x10
[ 604.262981][ T9050] ? hci_register_dev+0xdc/0xc90
[ 604.262996][ T9050] hci_register_dev+0x101/0xc90
[ 604.263012][ T9050] hci_uart_tty_ioctl+0x8fd/0xc80
[ 604.263028][ T9050] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 604.263042][ T9050] tty_ioctl+0x1204/0x1690
[ 604.263058][ T9050] ? __pfx_tty_ioctl+0x10/0x10
[ 604.263073][ T9050] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 604.263095][ T9050] ? hook_file_ioctl_common+0x146/0x410
[ 604.263110][ T9050] ? selinux_file_ioctl+0x139/0x290
[ 604.263126][ T9050] ? selinux_file_ioctl+0xb4/0x290
[ 604.263142][ T9050] ? __pfx_tty_ioctl+0x10/0x10
[ 604.263157][ T9050] __x64_sys_ioctl+0x18e/0x210
[ 604.263175][ T9050] do_syscall_64+0x106/0xf80
[ 604.263185][ T9050] ? clear_bhb_loop+0x40/0x90
[ 604.263199][ T9050] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 604.263210][ T9050] RIP: 0033:0x7f7b6f848e79
[ 604.263221][ T9050] 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
[ 604.263231][ T9050] RSP: 002b:00007ffcd5e06188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
executing program
[ 604.263242][ T9050] RAX: ffffffffffffffda RBX: 00007ffcd5e061b0 RCX: 00007f7b6f848e79
[ 604.263249][ T9050] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003
[ 604.263255][ T9050] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f7b6f826208
[ 604.263261][ T9050] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd5e061ac
[ 604.263268][ T9050] R13: 00007ffcd5e061f0 R14: 00007ffcd5e061d0 R15: 0000000000000155
[ 604.263281][ T9050]
[ 604.263288][ T9050] Bluetooth: Can't register HCI device
[ 604.549777][ T9051] FAULT_INJECTION: forcing a failure.
[ 604.549777][ T9051] name failslab, interval 1, probability 0, space 0, times 0
[ 604.562504][ T9051] CPU: 0 UID: 0 PID: 9051 Comm: syz-executor249 Not tainted syzkaller #0 PREEMPT(full)
[ 604.562521][ T9051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 604.562528][ T9051] Call Trace:
[ 604.562532][ T9051]
[ 604.562536][ T9051] dump_stack_lvl+0x100/0x190
[ 604.562559][ T9051] should_fail_ex.cold+0x5/0xa
[ 604.562574][ T9051] should_failslab+0xc2/0x120
[ 604.562586][ T9051] __kmalloc_node_track_caller_noprof+0xe3/0x850
[ 604.562605][ T9051] ? kvasprintf_const+0x66/0x1a0
[ 604.562617][ T9051] ? kasan_save_stack+0x3f/0x50
[ 604.562633][ T9051] ? kasan_save_stack+0x30/0x50
[ 604.562651][ T9051] kvasprintf+0xbc/0x150
[ 604.562663][ T9051] ? __pfx_kvasprintf+0x10/0x10
[ 604.562676][ T9051] ? rcu_is_watching+0x12/0xc0
[ 604.562690][ T9051] ? ida_alloc_range+0x70d/0x830
[ 604.562700][ T9051] ? kfree+0x2ec/0x6b0
[ 604.562712][ T9051] ? mark_held_locks+0x40/0x70
[ 604.562724][ T9051] kvasprintf_const+0x66/0x1a0
[ 604.562738][ T9051] kobject_set_name_vargs+0x5a/0x140
[ 604.562751][ T9051] dev_set_name+0xc7/0x100
[ 604.562766][ T9051] ? __pfx_dev_set_name+0x10/0x10
[ 604.562784][ T9051] ? hci_register_dev+0xdc/0xc90
[ 604.562799][ T9051] hci_register_dev+0x101/0xc90
[ 604.562814][ T9051] hci_uart_tty_ioctl+0x8fd/0xc80
[ 604.562830][ T9051] ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[ 604.562844][ T9051] tty_ioctl+0x1204/0x1690
[ 604.562860][ T9051] ? __pfx_tty_ioctl+0x10/0x10
[ 604.562875][ T9051] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 604.562896][ T9051] ? hook_file_ioctl_common+0x146/0x410
[ 604.562912][ T9051] ? selinux_file_ioctl+0x139/0x290
[ 604.562928][ T9051] ? selinux_file_ioctl+0xb4/0x290
[ 604.562944][ T9051] ? __pfx_tty_ioctl+0x10/0x10
[ 604.562960][ T9051] __x64_sys_ioctl+0x18e/0x210
[ 604.562978][ T9051] do_syscall_64+0x106/0xf80
[ 604.562987][ T9051] ? clear_bhb_loop+0x40/0x90
[ 604.563001][ T9051] entry_SYSCALL_64_after_hwframe+0x77/0x7f