Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1530.743277][ T8042] Call Trace: [ 1530.746545][ T8042] dump_stack+0x172/0x1f0 [ 1530.750856][ T8042] should_fail.cold+0xa/0x15 [ 1530.755423][ T8042] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1530.761208][ T8042] ? ___might_sleep+0x163/0x280 [ 1530.766037][ T8042] __should_failslab+0x121/0x190 [ 1530.770948][ T8042] should_failslab+0x9/0x14 [ 1530.775449][ T8042] __kmalloc+0x2dc/0x740 [ 1530.779670][ T8042] ? alloc_workqueue+0x13e/0xf30 [ 1530.784580][ T8042] alloc_workqueue+0x13e/0xf30 [ 1530.789321][ T8042] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1530.795011][ T8042] ? scnprintf+0x140/0x140 [ 1530.799407][ T8042] ? kmem_cache_alloc_trace+0x354/0x760 [ 1530.804936][ T8042] hci_register_dev+0x1b8/0x860 [ 1530.809777][ T8042] ? __raw_spin_lock_init+0x2d/0x100 [ 1530.815054][ T8042] hci_uart_tty_ioctl+0x766/0xb00 [ 1530.820063][ T8042] tty_ioctl+0xac9/0x14d0 [ 1530.824368][ T8042] ? hci_uart_init_work+0x150/0x150 [ 1530.829541][ T8042] ? tty_register_device+0x40/0x40 [ 1530.834624][ T8042] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1530.840841][ T8042] ? tomoyo_init_request_info+0x105/0x1d0 [ 1530.846531][ T8042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1530.852740][ T8042] ? tomoyo_path_number_perm+0x263/0x520 [ 1530.858357][ T8042] ? find_held_lock+0x35/0x130 [ 1530.863095][ T8042] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1530.868878][ T8042] ? vfs_write+0x2f0/0x580 [ 1530.873277][ T8042] ? tty_register_device+0x40/0x40 [ 1530.878367][ T8042] do_vfs_ioctl+0xd6e/0x1390 [ 1530.882942][ T8042] ? ioctl_preallocate+0x210/0x210 [ 1530.888125][ T8042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1530.894439][ T8042] ? __sb_end_write+0xd9/0x110 [ 1530.899188][ T8042] ? vfs_write+0x160/0x580 [ 1530.903582][ T8042] ? tomoyo_file_ioctl+0x23/0x30 [ 1530.908491][ T8042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1530.914700][ T8042] ? security_file_ioctl+0x93/0xc0 [ 1530.919781][ T8042] ksys_ioctl+0xab/0xd0 [ 1530.923910][ T8042] __x64_sys_ioctl+0x73/0xb0 [ 1530.928476][ T8042] do_syscall_64+0x103/0x610 [ 1530.933050][ T8042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1530.938918][ T8042] RIP: 0033:0x4433e9 [ 1530.942782][ T8042] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1530.962469][ T8042] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1530.970856][ T8042] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1530.978795][ T8042] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1530.986742][ T8042] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1530.994707][ T8042] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1531.002647][ T8042] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1531.010908][ T8042] Bluetooth: Can't register HCI device [ 1531.023263][ T8043] FAULT_INJECTION: forcing a failure. [ 1531.023263][ T8043] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.035963][ T8043] CPU: 1 PID: 8043 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1531.043558][ T8043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1531.053581][ T8043] Call Trace: [ 1531.056859][ T8043] dump_stack+0x172/0x1f0 [ 1531.061162][ T8043] should_fail.cold+0xa/0x15 [ 1531.065724][ T8043] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1531.071503][ T8043] ? ___might_sleep+0x163/0x280 [ 1531.076439][ T8043] __should_failslab+0x121/0x190 [ 1531.081349][ T8043] should_failslab+0x9/0x14 [ 1531.085829][ T8043] __kmalloc+0x2dc/0x740 [ 1531.090045][ T8043] ? alloc_workqueue+0x13e/0xf30 [ 1531.094952][ T8043] alloc_workqueue+0x13e/0xf30 [ 1531.099697][ T8043] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1531.105390][ T8043] ? scnprintf+0x140/0x140 [ 1531.109778][ T8043] ? kmem_cache_alloc_trace+0x354/0x760 [ 1531.115305][ T8043] hci_register_dev+0x1b8/0x860 [ 1531.120136][ T8043] ? __raw_spin_lock_init+0x2d/0x100 [ 1531.125399][ T8043] hci_uart_tty_ioctl+0x766/0xb00 [ 1531.130398][ T8043] tty_ioctl+0xac9/0x14d0 [ 1531.134714][ T8043] ? hci_uart_init_work+0x150/0x150 [ 1531.139903][ T8043] ? tty_register_device+0x40/0x40 [ 1531.144984][ T8043] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1531.151203][ T8043] ? tomoyo_init_request_info+0x105/0x1d0 [ 1531.156892][ T8043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.163098][ T8043] ? tomoyo_path_number_perm+0x263/0x520 [ 1531.168716][ T8043] ? find_held_lock+0x35/0x130 [ 1531.173448][ T8043] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1531.179228][ T8043] ? vfs_write+0x2f0/0x580 [ 1531.183620][ T8043] ? tty_register_device+0x40/0x40 [ 1531.188702][ T8043] do_vfs_ioctl+0xd6e/0x1390 [ 1531.193263][ T8043] ? ioctl_preallocate+0x210/0x210 [ 1531.198361][ T8043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.204575][ T8043] ? __sb_end_write+0xd9/0x110 [ 1531.209323][ T8043] ? vfs_write+0x160/0x580 [ 1531.213714][ T8043] ? tomoyo_file_ioctl+0x23/0x30 [ 1531.218627][ T8043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.224836][ T8043] ? security_file_ioctl+0x93/0xc0 [ 1531.229933][ T8043] ksys_ioctl+0xab/0xd0 [ 1531.234064][ T8043] __x64_sys_ioctl+0x73/0xb0 [ 1531.238628][ T8043] do_syscall_64+0x103/0x610 [ 1531.243193][ T8043] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1531.249057][ T8043] RIP: 0033:0x4433e9 [ 1531.252924][ T8043] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1531.272503][ T8043] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1531.280885][ T8043] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1531.288830][ T8043] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1531.296771][ T8043] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1531.304713][ T8043] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1531.312675][ T8043] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1531.321453][ T8043] Bluetooth: Can't register HCI device [ 1531.332897][ T8044] FAULT_INJECTION: forcing a failure. [ 1531.332897][ T8044] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.345733][ T8044] CPU: 0 PID: 8044 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1531.353347][ T8044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1531.363394][ T8044] Call Trace: [ 1531.366661][ T8044] dump_stack+0x172/0x1f0 [ 1531.371091][ T8044] should_fail.cold+0xa/0x15 [ 1531.375674][ T8044] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1531.381483][ T8044] ? ___might_sleep+0x163/0x280 [ 1531.386320][ T8044] __should_failslab+0x121/0x190 [ 1531.391230][ T8044] should_failslab+0x9/0x14 [ 1531.395706][ T8044] __kmalloc+0x2dc/0x740 [ 1531.399924][ T8044] ? alloc_workqueue+0x13e/0xf30 [ 1531.404838][ T8044] alloc_workqueue+0x13e/0xf30 [ 1531.409578][ T8044] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1531.415293][ T8044] ? scnprintf+0x140/0x140 [ 1531.419682][ T8044] ? kmem_cache_alloc_trace+0x354/0x760 [ 1531.425197][ T8044] hci_register_dev+0x1b8/0x860 [ 1531.430017][ T8044] ? __raw_spin_lock_init+0x2d/0x100 [ 1531.435322][ T8044] hci_uart_tty_ioctl+0x766/0xb00 [ 1531.440333][ T8044] tty_ioctl+0xac9/0x14d0 [ 1531.444663][ T8044] ? hci_uart_init_work+0x150/0x150 [ 1531.449830][ T8044] ? tty_register_device+0x40/0x40 [ 1531.454913][ T8044] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1531.461122][ T8044] ? tomoyo_init_request_info+0x105/0x1d0 [ 1531.466808][ T8044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.473028][ T8044] ? tomoyo_path_number_perm+0x263/0x520 [ 1531.478630][ T8044] ? find_held_lock+0x35/0x130 [ 1531.483370][ T8044] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1531.489152][ T8044] ? vfs_write+0x2f0/0x580 [ 1531.493643][ T8044] ? tty_register_device+0x40/0x40 [ 1531.498723][ T8044] do_vfs_ioctl+0xd6e/0x1390 [ 1531.503282][ T8044] ? ioctl_preallocate+0x210/0x210 [ 1531.508368][ T8044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.515032][ T8044] ? __sb_end_write+0xd9/0x110 [ 1531.519775][ T8044] ? vfs_write+0x160/0x580 [ 1531.524166][ T8044] ? tomoyo_file_ioctl+0x23/0x30 [ 1531.529076][ T8044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.535356][ T8044] ? security_file_ioctl+0x93/0xc0 [ 1531.540450][ T8044] ksys_ioctl+0xab/0xd0 [ 1531.544588][ T8044] __x64_sys_ioctl+0x73/0xb0 [ 1531.549152][ T8044] do_syscall_64+0x103/0x610 [ 1531.553729][ T8044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1531.559609][ T8044] RIP: 0033:0x4433e9 [ 1531.563474][ T8044] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1531.583049][ T8044] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1531.591520][ T8044] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1531.599469][ T8044] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1531.607408][ T8044] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1531.615349][ T8044] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1531.623297][ T8044] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1531.631423][ T8044] Bluetooth: Can't register HCI device [ 1531.643311][ T8045] FAULT_INJECTION: forcing a failure. [ 1531.643311][ T8045] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.656027][ T8045] CPU: 1 PID: 8045 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1531.663623][ T8045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1531.673646][ T8045] Call Trace: [ 1531.676916][ T8045] dump_stack+0x172/0x1f0 [ 1531.681223][ T8045] should_fail.cold+0xa/0x15 [ 1531.685801][ T8045] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1531.691585][ T8045] ? ___might_sleep+0x163/0x280 [ 1531.696407][ T8045] __should_failslab+0x121/0x190 [ 1531.701417][ T8045] should_failslab+0x9/0x14 [ 1531.705892][ T8045] __kmalloc+0x2dc/0x740 [ 1531.710111][ T8045] ? alloc_workqueue+0x13e/0xf30 [ 1531.715046][ T8045] alloc_workqueue+0x13e/0xf30 [ 1531.719785][ T8045] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1531.725474][ T8045] ? scnprintf+0x140/0x140 [ 1531.729864][ T8045] ? kmem_cache_alloc_trace+0x354/0x760 [ 1531.735384][ T8045] hci_register_dev+0x1b8/0x860 [ 1531.740205][ T8045] ? __raw_spin_lock_init+0x2d/0x100 [ 1531.745463][ T8045] hci_uart_tty_ioctl+0x766/0xb00 [ 1531.750459][ T8045] tty_ioctl+0xac9/0x14d0 [ 1531.754758][ T8045] ? hci_uart_init_work+0x150/0x150 [ 1531.759929][ T8045] ? tty_register_device+0x40/0x40 [ 1531.765010][ T8045] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1531.771242][ T8045] ? tomoyo_init_request_info+0x105/0x1d0 [ 1531.776937][ T8045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.783148][ T8045] ? tomoyo_path_number_perm+0x263/0x520 [ 1531.788754][ T8045] ? find_held_lock+0x35/0x130 [ 1531.793489][ T8045] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1531.799284][ T8045] ? vfs_write+0x2f0/0x580 [ 1531.803675][ T8045] ? tty_register_device+0x40/0x40 [ 1531.808923][ T8045] do_vfs_ioctl+0xd6e/0x1390 [ 1531.813587][ T8045] ? ioctl_preallocate+0x210/0x210 [ 1531.818684][ T8045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.824913][ T8045] ? __sb_end_write+0xd9/0x110 [ 1531.829664][ T8045] ? vfs_write+0x160/0x580 [ 1531.834083][ T8045] ? tomoyo_file_ioctl+0x23/0x30 [ 1531.838994][ T8045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.845205][ T8045] ? security_file_ioctl+0x93/0xc0 [ 1531.850285][ T8045] ksys_ioctl+0xab/0xd0 [ 1531.854432][ T8045] __x64_sys_ioctl+0x73/0xb0 [ 1531.858996][ T8045] do_syscall_64+0x103/0x610 [ 1531.863563][ T8045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1531.869427][ T8045] RIP: 0033:0x4433e9 [ 1531.873387][ T8045] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1531.892987][ T8045] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1531.901465][ T8045] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1531.909420][ T8045] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1531.917390][ T8045] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1531.925342][ T8045] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1531.933297][ T8045] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1531.942256][ T8045] Bluetooth: Can't register HCI device [ 1531.954868][ T8046] FAULT_INJECTION: forcing a failure. [ 1531.954868][ T8046] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.967558][ T8046] CPU: 0 PID: 8046 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1531.975278][ T8046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1531.985324][ T8046] Call Trace: [ 1531.988680][ T8046] dump_stack+0x172/0x1f0 [ 1531.992989][ T8046] should_fail.cold+0xa/0x15 [ 1531.997562][ T8046] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1532.003347][ T8046] ? ___might_sleep+0x163/0x280 [ 1532.008185][ T8046] __should_failslab+0x121/0x190 [ 1532.013099][ T8046] should_failslab+0x9/0x14 [ 1532.017685][ T8046] __kmalloc+0x2dc/0x740 [ 1532.021904][ T8046] ? alloc_workqueue+0x13e/0xf30 [ 1532.026820][ T8046] alloc_workqueue+0x13e/0xf30 [ 1532.031567][ T8046] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1532.037263][ T8046] ? scnprintf+0x140/0x140 [ 1532.041658][ T8046] ? kmem_cache_alloc_trace+0x354/0x760 [ 1532.047185][ T8046] hci_register_dev+0x1b8/0x860 [ 1532.052008][ T8046] ? __raw_spin_lock_init+0x2d/0x100 [ 1532.057267][ T8046] hci_uart_tty_ioctl+0x766/0xb00 [ 1532.062278][ T8046] tty_ioctl+0xac9/0x14d0 [ 1532.066592][ T8046] ? hci_uart_init_work+0x150/0x150 [ 1532.071761][ T8046] ? tty_register_device+0x40/0x40 [ 1532.076846][ T8046] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1532.083056][ T8046] ? tomoyo_init_request_info+0x105/0x1d0 [ 1532.088748][ T8046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.094962][ T8046] ? tomoyo_path_number_perm+0x263/0x520 [ 1532.100566][ T8046] ? find_held_lock+0x35/0x130 [ 1532.105318][ T8046] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1532.111098][ T8046] ? vfs_write+0x2f0/0x580 [ 1532.115488][ T8046] ? tty_register_device+0x40/0x40 [ 1532.120571][ T8046] do_vfs_ioctl+0xd6e/0x1390 [ 1532.125133][ T8046] ? ioctl_preallocate+0x210/0x210 [ 1532.130220][ T8046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.136442][ T8046] ? __sb_end_write+0xd9/0x110 [ 1532.141211][ T8046] ? vfs_write+0x160/0x580 [ 1532.145602][ T8046] ? tomoyo_file_ioctl+0x23/0x30 [ 1532.150510][ T8046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.156728][ T8046] ? security_file_ioctl+0x93/0xc0 [ 1532.161840][ T8046] ksys_ioctl+0xab/0xd0 [ 1532.166000][ T8046] __x64_sys_ioctl+0x73/0xb0 [ 1532.170598][ T8046] do_syscall_64+0x103/0x610 [ 1532.175171][ T8046] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1532.181127][ T8046] RIP: 0033:0x4433e9 [ 1532.185110][ T8046] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1532.204703][ T8046] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1532.213091][ T8046] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1532.221034][ T8046] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1532.228976][ T8046] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1532.236919][ T8046] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1532.244951][ T8046] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1532.253132][ T8046] Bluetooth: Can't register HCI device [ 1532.265807][ T8047] FAULT_INJECTION: forcing a failure. [ 1532.265807][ T8047] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.278592][ T8047] CPU: 1 PID: 8047 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1532.286240][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1532.296293][ T8047] Call Trace: [ 1532.299571][ T8047] dump_stack+0x172/0x1f0 [ 1532.303877][ T8047] should_fail.cold+0xa/0x15 [ 1532.308445][ T8047] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1532.314229][ T8047] ? ___might_sleep+0x163/0x280 [ 1532.319063][ T8047] __should_failslab+0x121/0x190 [ 1532.323976][ T8047] should_failslab+0x9/0x14 [ 1532.328469][ T8047] __kmalloc+0x2dc/0x740 [ 1532.332797][ T8047] ? alloc_workqueue+0x13e/0xf30 [ 1532.337709][ T8047] alloc_workqueue+0x13e/0xf30 [ 1532.342450][ T8047] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1532.348189][ T8047] ? scnprintf+0x140/0x140 [ 1532.352582][ T8047] ? kmem_cache_alloc_trace+0x354/0x760 [ 1532.358123][ T8047] hci_register_dev+0x1b8/0x860 [ 1532.362952][ T8047] ? __raw_spin_lock_init+0x2d/0x100 [ 1532.368313][ T8047] hci_uart_tty_ioctl+0x766/0xb00 [ 1532.373316][ T8047] tty_ioctl+0xac9/0x14d0 [ 1532.377733][ T8047] ? hci_uart_init_work+0x150/0x150 [ 1532.382902][ T8047] ? tty_register_device+0x40/0x40 [ 1532.388002][ T8047] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1532.394221][ T8047] ? tomoyo_init_request_info+0x105/0x1d0 [ 1532.399915][ T8047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.406128][ T8047] ? tomoyo_path_number_perm+0x263/0x520 [ 1532.411740][ T8047] ? find_held_lock+0x35/0x130 [ 1532.416491][ T8047] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1532.422294][ T8047] ? vfs_write+0x2f0/0x580 [ 1532.426684][ T8047] ? tty_register_device+0x40/0x40 [ 1532.431786][ T8047] do_vfs_ioctl+0xd6e/0x1390 [ 1532.436366][ T8047] ? ioctl_preallocate+0x210/0x210 [ 1532.441469][ T8047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.447693][ T8047] ? __sb_end_write+0xd9/0x110 [ 1532.452437][ T8047] ? vfs_write+0x160/0x580 [ 1532.456846][ T8047] ? tomoyo_file_ioctl+0x23/0x30 [ 1532.461782][ T8047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.467995][ T8047] ? security_file_ioctl+0x93/0xc0 [ 1532.473079][ T8047] ksys_ioctl+0xab/0xd0 [ 1532.477214][ T8047] __x64_sys_ioctl+0x73/0xb0 [ 1532.481779][ T8047] do_syscall_64+0x103/0x610 [ 1532.486353][ T8047] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1532.492215][ T8047] RIP: 0033:0x4433e9 [ 1532.496099][ T8047] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1532.515816][ T8047] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1532.524220][ T8047] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1532.532165][ T8047] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1532.540129][ T8047] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1532.548078][ T8047] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1532.556031][ T8047] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1532.565405][ T8047] Bluetooth: Can't register HCI device [ 1532.577568][ T8048] FAULT_INJECTION: forcing a failure. [ 1532.577568][ T8048] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.590384][ T8048] CPU: 1 PID: 8048 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1532.597986][ T8048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1532.608017][ T8048] Call Trace: [ 1532.611289][ T8048] dump_stack+0x172/0x1f0 [ 1532.615599][ T8048] should_fail.cold+0xa/0x15 [ 1532.620175][ T8048] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1532.625965][ T8048] ? ___might_sleep+0x163/0x280 [ 1532.630840][ T8048] __should_failslab+0x121/0x190 [ 1532.635765][ T8048] should_failslab+0x9/0x14 [ 1532.640258][ T8048] __kmalloc+0x2dc/0x740 [ 1532.644479][ T8048] ? alloc_workqueue+0x13e/0xf30 [ 1532.649534][ T8048] alloc_workqueue+0x13e/0xf30 [ 1532.654302][ T8048] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1532.659998][ T8048] ? scnprintf+0x140/0x140 [ 1532.664397][ T8048] ? kmem_cache_alloc_trace+0x354/0x760 [ 1532.669936][ T8048] hci_register_dev+0x1b8/0x860 [ 1532.674885][ T8048] ? __raw_spin_lock_init+0x2d/0x100 [ 1532.680150][ T8048] hci_uart_tty_ioctl+0x766/0xb00 [ 1532.685154][ T8048] tty_ioctl+0xac9/0x14d0 [ 1532.689550][ T8048] ? hci_uart_init_work+0x150/0x150 [ 1532.694738][ T8048] ? tty_register_device+0x40/0x40 [ 1532.699838][ T8048] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1532.706057][ T8048] ? tomoyo_init_request_info+0x105/0x1d0 [ 1532.711774][ T8048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.717990][ T8048] ? tomoyo_path_number_perm+0x263/0x520 [ 1532.723597][ T8048] ? find_held_lock+0x35/0x130 [ 1532.728418][ T8048] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1532.734314][ T8048] ? vfs_write+0x2f0/0x580 [ 1532.738710][ T8048] ? tty_register_device+0x40/0x40 [ 1532.743829][ T8048] do_vfs_ioctl+0xd6e/0x1390 [ 1532.748403][ T8048] ? ioctl_preallocate+0x210/0x210 [ 1532.753584][ T8048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.759800][ T8048] ? __sb_end_write+0xd9/0x110 [ 1532.764542][ T8048] ? vfs_write+0x160/0x580 [ 1532.768938][ T8048] ? tomoyo_file_ioctl+0x23/0x30 [ 1532.773845][ T8048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.780060][ T8048] ? security_file_ioctl+0x93/0xc0 [ 1532.785153][ T8048] ksys_ioctl+0xab/0xd0 [ 1532.789283][ T8048] __x64_sys_ioctl+0x73/0xb0 [ 1532.793846][ T8048] do_syscall_64+0x103/0x610 [ 1532.798422][ T8048] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1532.804311][ T8048] RIP: 0033:0x4433e9 [ 1532.808179][ T8048] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1532.827869][ T8048] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1532.836252][ T8048] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1532.844211][ T8048] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1532.852249][ T8048] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1532.860195][ T8048] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1532.868157][ T8048] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1532.876989][ T8048] Bluetooth: Can't register HCI device [ 1532.888665][ T8049] FAULT_INJECTION: forcing a failure. [ 1532.888665][ T8049] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.901377][ T8049] CPU: 0 PID: 8049 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1532.908997][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1532.919026][ T8049] Call Trace: [ 1532.922291][ T8049] dump_stack+0x172/0x1f0 [ 1532.926597][ T8049] should_fail.cold+0xa/0x15 [ 1532.931164][ T8049] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1532.936940][ T8049] ? ___might_sleep+0x163/0x280 [ 1532.941779][ T8049] __should_failslab+0x121/0x190 [ 1532.946719][ T8049] should_failslab+0x9/0x14 [ 1532.951202][ T8049] __kmalloc+0x2dc/0x740 [ 1532.955522][ T8049] ? alloc_workqueue+0x13e/0xf30 [ 1532.960446][ T8049] alloc_workqueue+0x13e/0xf30 [ 1532.965191][ T8049] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1532.970894][ T8049] ? scnprintf+0x140/0x140 [ 1532.975285][ T8049] ? kmem_cache_alloc_trace+0x354/0x760 [ 1532.980891][ T8049] hci_register_dev+0x1b8/0x860 [ 1532.985726][ T8049] ? __raw_spin_lock_init+0x2d/0x100 [ 1532.990986][ T8049] hci_uart_tty_ioctl+0x766/0xb00 [ 1532.996006][ T8049] tty_ioctl+0xac9/0x14d0 [ 1533.000307][ T8049] ? hci_uart_init_work+0x150/0x150 [ 1533.005482][ T8049] ? tty_register_device+0x40/0x40 [ 1533.010679][ T8049] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1533.016891][ T8049] ? tomoyo_init_request_info+0x105/0x1d0 [ 1533.022581][ T8049] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.028797][ T8049] ? tomoyo_path_number_perm+0x263/0x520 [ 1533.034398][ T8049] ? find_held_lock+0x35/0x130 [ 1533.039145][ T8049] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1533.044934][ T8049] ? vfs_write+0x2f0/0x580 [ 1533.049329][ T8049] ? tty_register_device+0x40/0x40 [ 1533.054414][ T8049] do_vfs_ioctl+0xd6e/0x1390 [ 1533.058985][ T8049] ? ioctl_preallocate+0x210/0x210 [ 1533.064081][ T8049] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.070304][ T8049] ? __sb_end_write+0xd9/0x110 [ 1533.075047][ T8049] ? vfs_write+0x160/0x580 [ 1533.079469][ T8049] ? tomoyo_file_ioctl+0x23/0x30 [ 1533.084409][ T8049] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.090636][ T8049] ? security_file_ioctl+0x93/0xc0 [ 1533.095729][ T8049] ksys_ioctl+0xab/0xd0 [ 1533.099858][ T8049] __x64_sys_ioctl+0x73/0xb0 [ 1533.104423][ T8049] do_syscall_64+0x103/0x610 [ 1533.109090][ T8049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1533.114954][ T8049] RIP: 0033:0x4433e9 [ 1533.118834][ T8049] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1533.138522][ T8049] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1533.147015][ T8049] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1533.154968][ T8049] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1533.162933][ T8049] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1533.170879][ T8049] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1533.178934][ T8049] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1533.186992][ T8049] Bluetooth: Can't register HCI device [ 1533.200201][ T8050] FAULT_INJECTION: forcing a failure. [ 1533.200201][ T8050] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.213033][ T8050] CPU: 1 PID: 8050 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1533.220741][ T8050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1533.230767][ T8050] Call Trace: [ 1533.234035][ T8050] dump_stack+0x172/0x1f0 [ 1533.238440][ T8050] should_fail.cold+0xa/0x15 [ 1533.243021][ T8050] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1533.248819][ T8050] ? ___might_sleep+0x163/0x280 [ 1533.253641][ T8050] __should_failslab+0x121/0x190 [ 1533.258554][ T8050] should_failslab+0x9/0x14 [ 1533.263030][ T8050] __kmalloc+0x2dc/0x740 [ 1533.267248][ T8050] ? alloc_workqueue+0x13e/0xf30 [ 1533.272160][ T8050] alloc_workqueue+0x13e/0xf30 [ 1533.276904][ T8050] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1533.282597][ T8050] ? scnprintf+0x140/0x140 [ 1533.286991][ T8050] ? kmem_cache_alloc_trace+0x354/0x760 [ 1533.292520][ T8050] hci_register_dev+0x1b8/0x860 [ 1533.297348][ T8050] ? __raw_spin_lock_init+0x2d/0x100 [ 1533.302608][ T8050] hci_uart_tty_ioctl+0x766/0xb00 [ 1533.307627][ T8050] tty_ioctl+0xac9/0x14d0 [ 1533.311932][ T8050] ? hci_uart_init_work+0x150/0x150 [ 1533.317106][ T8050] ? tty_register_device+0x40/0x40 [ 1533.322199][ T8050] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1533.329057][ T8050] ? tomoyo_init_request_info+0x105/0x1d0 [ 1533.334752][ T8050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.340979][ T8050] ? tomoyo_path_number_perm+0x263/0x520 [ 1533.346582][ T8050] ? find_held_lock+0x35/0x130 [ 1533.351328][ T8050] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1533.357114][ T8050] ? vfs_write+0x2f0/0x580 [ 1533.361521][ T8050] ? tty_register_device+0x40/0x40 [ 1533.366626][ T8050] do_vfs_ioctl+0xd6e/0x1390 [ 1533.371222][ T8050] ? ioctl_preallocate+0x210/0x210 [ 1533.376316][ T8050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.382537][ T8050] ? __sb_end_write+0xd9/0x110 [ 1533.387271][ T8050] ? vfs_write+0x160/0x580 [ 1533.391666][ T8050] ? tomoyo_file_ioctl+0x23/0x30 [ 1533.396589][ T8050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.402825][ T8050] ? security_file_ioctl+0x93/0xc0 [ 1533.407917][ T8050] ksys_ioctl+0xab/0xd0 [ 1533.412049][ T8050] __x64_sys_ioctl+0x73/0xb0 [ 1533.416612][ T8050] do_syscall_64+0x103/0x610 [ 1533.421211][ T8050] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1533.427076][ T8050] RIP: 0033:0x4433e9 [ 1533.431046][ T8050] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1533.450631][ T8050] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1533.459103][ T8050] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1533.467049][ T8050] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1533.474995][ T8050] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1533.482955][ T8050] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1533.490908][ T8050] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1533.499947][ T8050] Bluetooth: Can't register HCI device [ 1533.511442][ T8051] FAULT_INJECTION: forcing a failure. [ 1533.511442][ T8051] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.524654][ T8051] CPU: 0 PID: 8051 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1533.532286][ T8051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1533.542310][ T8051] Call Trace: [ 1533.545577][ T8051] dump_stack+0x172/0x1f0 [ 1533.550099][ T8051] should_fail.cold+0xa/0x15 [ 1533.554667][ T8051] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1533.560477][ T8051] ? ___might_sleep+0x163/0x280 [ 1533.565347][ T8051] __should_failslab+0x121/0x190 [ 1533.570257][ T8051] should_failslab+0x9/0x14 [ 1533.574736][ T8051] __kmalloc+0x2dc/0x740 [ 1533.578957][ T8051] ? alloc_workqueue+0x13e/0xf30 [ 1533.583889][ T8051] alloc_workqueue+0x13e/0xf30 [ 1533.588639][ T8051] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1533.594331][ T8051] ? scnprintf+0x140/0x140 [ 1533.598732][ T8051] ? kmem_cache_alloc_trace+0x354/0x760 [ 1533.604280][ T8051] hci_register_dev+0x1b8/0x860 [ 1533.609102][ T8051] ? __raw_spin_lock_init+0x2d/0x100 [ 1533.614363][ T8051] hci_uart_tty_ioctl+0x766/0xb00 [ 1533.619357][ T8051] tty_ioctl+0xac9/0x14d0 [ 1533.623779][ T8051] ? hci_uart_init_work+0x150/0x150 [ 1533.628971][ T8051] ? tty_register_device+0x40/0x40 [ 1533.634145][ T8051] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1533.640446][ T8051] ? tomoyo_init_request_info+0x105/0x1d0 [ 1533.646137][ T8051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.652348][ T8051] ? tomoyo_path_number_perm+0x263/0x520 [ 1533.658046][ T8051] ? find_held_lock+0x35/0x130 [ 1533.662784][ T8051] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1533.668587][ T8051] ? vfs_write+0x2f0/0x580 [ 1533.672980][ T8051] ? tty_register_device+0x40/0x40 [ 1533.678075][ T8051] do_vfs_ioctl+0xd6e/0x1390 [ 1533.682640][ T8051] ? ioctl_preallocate+0x210/0x210 [ 1533.687738][ T8051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.694071][ T8051] ? __sb_end_write+0xd9/0x110 [ 1533.698817][ T8051] ? vfs_write+0x160/0x580 [ 1533.703211][ T8051] ? tomoyo_file_ioctl+0x23/0x30 [ 1533.708121][ T8051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.714432][ T8051] ? security_file_ioctl+0x93/0xc0 [ 1533.719519][ T8051] ksys_ioctl+0xab/0xd0 [ 1533.723650][ T8051] __x64_sys_ioctl+0x73/0xb0 [ 1533.728223][ T8051] do_syscall_64+0x103/0x610 [ 1533.732793][ T8051] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1533.738669][ T8051] RIP: 0033:0x4433e9 [ 1533.742540][ T8051] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1533.762127][ T8051] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1533.770620][ T8051] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1533.778563][ T8051] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1533.786506][ T8051] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1533.794463][ T8051] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1533.802410][ T8051] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1533.810512][ T8051] Bluetooth: Can't register HCI device [ 1533.822287][ T8052] FAULT_INJECTION: forcing a failure. [ 1533.822287][ T8052] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.834991][ T8052] CPU: 1 PID: 8052 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1533.842591][ T8052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1533.852621][ T8052] Call Trace: [ 1533.855890][ T8052] dump_stack+0x172/0x1f0 [ 1533.860198][ T8052] should_fail.cold+0xa/0x15 [ 1533.864769][ T8052] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1533.870550][ T8052] ? ___might_sleep+0x163/0x280 [ 1533.875401][ T8052] __should_failslab+0x121/0x190 [ 1533.880311][ T8052] should_failslab+0x9/0x14 [ 1533.884788][ T8052] __kmalloc+0x2dc/0x740 [ 1533.889009][ T8052] ? alloc_workqueue+0x13e/0xf30 [ 1533.893923][ T8052] alloc_workqueue+0x13e/0xf30 [ 1533.898687][ T8052] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1533.904380][ T8052] ? scnprintf+0x140/0x140 [ 1533.908784][ T8052] ? kmem_cache_alloc_trace+0x354/0x760 [ 1533.914307][ T8052] hci_register_dev+0x1b8/0x860 [ 1533.919143][ T8052] ? __raw_spin_lock_init+0x2d/0x100 [ 1533.924413][ T8052] hci_uart_tty_ioctl+0x766/0xb00 [ 1533.929431][ T8052] tty_ioctl+0xac9/0x14d0 [ 1533.933743][ T8052] ? hci_uart_init_work+0x150/0x150 [ 1533.938917][ T8052] ? tty_register_device+0x40/0x40 [ 1533.944004][ T8052] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1533.950217][ T8052] ? tomoyo_init_request_info+0x105/0x1d0 [ 1533.955909][ T8052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.962123][ T8052] ? tomoyo_path_number_perm+0x263/0x520 [ 1533.967732][ T8052] ? find_held_lock+0x35/0x130 [ 1533.972473][ T8052] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1533.978260][ T8052] ? vfs_write+0x2f0/0x580 [ 1533.982657][ T8052] ? tty_register_device+0x40/0x40 [ 1533.987749][ T8052] do_vfs_ioctl+0xd6e/0x1390 [ 1533.992316][ T8052] ? ioctl_preallocate+0x210/0x210 [ 1533.997406][ T8052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.003621][ T8052] ? __sb_end_write+0xd9/0x110 [ 1534.008361][ T8052] ? vfs_write+0x160/0x580 [ 1534.012762][ T8052] ? tomoyo_file_ioctl+0x23/0x30 [ 1534.017761][ T8052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.023978][ T8052] ? security_file_ioctl+0x93/0xc0 [ 1534.029113][ T8052] ksys_ioctl+0xab/0xd0 [ 1534.033291][ T8052] __x64_sys_ioctl+0x73/0xb0 [ 1534.037884][ T8052] do_syscall_64+0x103/0x610 [ 1534.042463][ T8052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1534.048327][ T8052] RIP: 0033:0x4433e9 [ 1534.052196][ T8052] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1534.071782][ T8052] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1534.080198][ T8052] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1534.088162][ T8052] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1534.096107][ T8052] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1534.104055][ T8052] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1534.112002][ T8052] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1534.120887][ T8052] Bluetooth: Can't register HCI device [ 1534.132686][ T8053] FAULT_INJECTION: forcing a failure. [ 1534.132686][ T8053] name failslab, interval 1, probability 0, space 0, times 0 [ 1534.145459][ T8053] CPU: 0 PID: 8053 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1534.153073][ T8053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1534.163102][ T8053] Call Trace: [ 1534.166381][ T8053] dump_stack+0x172/0x1f0 [ 1534.170706][ T8053] should_fail.cold+0xa/0x15 [ 1534.175289][ T8053] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1534.181073][ T8053] ? ___might_sleep+0x163/0x280 [ 1534.186004][ T8053] __should_failslab+0x121/0x190 [ 1534.190933][ T8053] should_failslab+0x9/0x14 [ 1534.195415][ T8053] __kmalloc+0x2dc/0x740 [ 1534.199645][ T8053] ? alloc_workqueue+0x13e/0xf30 [ 1534.204559][ T8053] alloc_workqueue+0x13e/0xf30 [ 1534.209319][ T8053] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1534.215014][ T8053] ? scnprintf+0x140/0x140 [ 1534.219413][ T8053] ? kmem_cache_alloc_trace+0x354/0x760 [ 1534.224940][ T8053] hci_register_dev+0x1b8/0x860 [ 1534.229853][ T8053] ? __raw_spin_lock_init+0x2d/0x100 [ 1534.235135][ T8053] hci_uart_tty_ioctl+0x766/0xb00 [ 1534.240141][ T8053] tty_ioctl+0xac9/0x14d0 [ 1534.244447][ T8053] ? hci_uart_init_work+0x150/0x150 [ 1534.249625][ T8053] ? tty_register_device+0x40/0x40 [ 1534.254717][ T8053] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1534.260935][ T8053] ? tomoyo_init_request_info+0x105/0x1d0 [ 1534.266739][ T8053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.272955][ T8053] ? tomoyo_path_number_perm+0x263/0x520 [ 1534.278558][ T8053] ? find_held_lock+0x35/0x130 [ 1534.283298][ T8053] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1534.289084][ T8053] ? vfs_write+0x2f0/0x580 [ 1534.293494][ T8053] ? tty_register_device+0x40/0x40 [ 1534.298584][ T8053] do_vfs_ioctl+0xd6e/0x1390 [ 1534.303150][ T8053] ? ioctl_preallocate+0x210/0x210 [ 1534.308250][ T8053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.314476][ T8053] ? __sb_end_write+0xd9/0x110 [ 1534.319221][ T8053] ? vfs_write+0x160/0x580 [ 1534.323637][ T8053] ? tomoyo_file_ioctl+0x23/0x30 [ 1534.328564][ T8053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.334797][ T8053] ? security_file_ioctl+0x93/0xc0 [ 1534.339922][ T8053] ksys_ioctl+0xab/0xd0 [ 1534.344053][ T8053] __x64_sys_ioctl+0x73/0xb0 [ 1534.348625][ T8053] do_syscall_64+0x103/0x610 [ 1534.353194][ T8053] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1534.359081][ T8053] RIP: 0033:0x4433e9 [ 1534.362951][ T8053] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1534.382617][ T8053] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1534.391002][ T8053] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1534.398954][ T8053] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1534.406901][ T8053] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1534.414848][ T8053] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1534.422791][ T8053] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1534.431450][ T8053] Bluetooth: Can't register HCI device [ 1534.444060][ T8054] FAULT_INJECTION: forcing a failure. [ 1534.444060][ T8054] name failslab, interval 1, probability 0, space 0, times 0 [ 1534.456808][ T8054] CPU: 1 PID: 8054 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1534.464421][ T8054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1534.474454][ T8054] Call Trace: [ 1534.477726][ T8054] dump_stack+0x172/0x1f0 [ 1534.482037][ T8054] should_fail.cold+0xa/0x15 [ 1534.486609][ T8054] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1534.492406][ T8054] ? ___might_sleep+0x163/0x280 [ 1534.497236][ T8054] __should_failslab+0x121/0x190 [ 1534.502252][ T8054] should_failslab+0x9/0x14 [ 1534.506733][ T8054] __kmalloc+0x2dc/0x740 [ 1534.510988][ T8054] ? alloc_workqueue+0x13e/0xf30 [ 1534.515904][ T8054] alloc_workqueue+0x13e/0xf30 [ 1534.520649][ T8054] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1534.526360][ T8054] ? scnprintf+0x140/0x140 [ 1534.530757][ T8054] ? kmem_cache_alloc_trace+0x354/0x760 [ 1534.536287][ T8054] hci_register_dev+0x1b8/0x860 [ 1534.541210][ T8054] ? __raw_spin_lock_init+0x2d/0x100 [ 1534.546476][ T8054] hci_uart_tty_ioctl+0x766/0xb00 [ 1534.551478][ T8054] tty_ioctl+0xac9/0x14d0 [ 1534.555793][ T8054] ? hci_uart_init_work+0x150/0x150 [ 1534.560980][ T8054] ? tty_register_device+0x40/0x40 [ 1534.566066][ T8054] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1534.572297][ T8054] ? tomoyo_init_request_info+0x105/0x1d0 [ 1534.577993][ T8054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.584209][ T8054] ? tomoyo_path_number_perm+0x263/0x520 [ 1534.589815][ T8054] ? find_held_lock+0x35/0x130 [ 1534.594553][ T8054] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1534.600349][ T8054] ? vfs_write+0x2f0/0x580 [ 1534.604755][ T8054] ? tty_register_device+0x40/0x40 [ 1534.609863][ T8054] do_vfs_ioctl+0xd6e/0x1390 [ 1534.614454][ T8054] ? ioctl_preallocate+0x210/0x210 [ 1534.619564][ T8054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.625782][ T8054] ? __sb_end_write+0xd9/0x110 [ 1534.630522][ T8054] ? vfs_write+0x160/0x580 [ 1534.634916][ T8054] ? tomoyo_file_ioctl+0x23/0x30 [ 1534.639828][ T8054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.646046][ T8054] ? security_file_ioctl+0x93/0xc0 [ 1534.651133][ T8054] ksys_ioctl+0xab/0xd0 [ 1534.655265][ T8054] __x64_sys_ioctl+0x73/0xb0 [ 1534.659848][ T8054] do_syscall_64+0x103/0x610 [ 1534.664415][ T8054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1534.670290][ T8054] RIP: 0033:0x4433e9 [ 1534.674159][ T8054] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1534.693735][ T8054] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1534.702118][ T8054] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1534.710066][ T8054] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1534.718016][ T8054] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1534.725964][ T8054] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1534.733911][ T8054] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1534.742707][ T8054] Bluetooth: Can't register HCI device [ 1534.754674][ T8055] FAULT_INJECTION: forcing a failure. [ 1534.754674][ T8055] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1534.768171][ T8055] CPU: 0 PID: 8055 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1534.775774][ T8055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1534.785801][ T8055] Call Trace: [ 1534.789075][ T8055] dump_stack+0x172/0x1f0 [ 1534.793429][ T8055] should_fail.cold+0xa/0x15 [ 1534.798007][ T8055] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1534.803796][ T8055] ? __lock_acquire+0x548/0x3fb0 [ 1534.808708][ T8055] ? mark_held_locks+0xa4/0xf0 [ 1534.813464][ T8055] should_fail_alloc_page+0x50/0x60 [ 1534.818648][ T8055] __alloc_pages_nodemask+0x1a1/0x7e0 [ 1534.824006][ T8055] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1534.829699][ T8055] ? find_held_lock+0x35/0x130 [ 1534.834444][ T8055] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1534.840333][ T8055] cache_grow_begin+0x9c/0x860 [ 1534.845076][ T8055] ? h4_open+0x46/0x160 [ 1534.849208][ T8055] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1534.855435][ T8055] kmem_cache_alloc_trace+0x67f/0x760 [ 1534.860782][ T8055] ? pm_runtime_init+0x311/0x3b0 [ 1534.865698][ T8055] h4_open+0x46/0x160 [ 1534.869790][ T8055] hci_uart_tty_ioctl+0x709/0xb00 [ 1534.874807][ T8055] tty_ioctl+0xac9/0x14d0 [ 1534.879150][ T8055] ? hci_uart_init_work+0x150/0x150 [ 1534.884328][ T8055] ? tty_register_device+0x40/0x40 [ 1534.889431][ T8055] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1534.895643][ T8055] ? tomoyo_init_request_info+0x105/0x1d0 [ 1534.901357][ T8055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.907587][ T8055] ? tomoyo_path_number_perm+0x263/0x520 [ 1534.913200][ T8055] ? find_held_lock+0x35/0x130 [ 1534.917944][ T8055] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1534.923730][ T8055] ? vfs_write+0x2f0/0x580 [ 1534.928125][ T8055] ? tty_register_device+0x40/0x40 [ 1534.933225][ T8055] do_vfs_ioctl+0xd6e/0x1390 [ 1534.937804][ T8055] ? ioctl_preallocate+0x210/0x210 [ 1534.942910][ T8055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.949129][ T8055] ? __sb_end_write+0xd9/0x110 [ 1534.953867][ T8055] ? vfs_write+0x160/0x580 [ 1534.958274][ T8055] ? tomoyo_file_ioctl+0x23/0x30 [ 1534.963192][ T8055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.969585][ T8055] ? security_file_ioctl+0x93/0xc0 [ 1534.974671][ T8055] ksys_ioctl+0xab/0xd0 [ 1534.978822][ T8055] __x64_sys_ioctl+0x73/0xb0 [ 1534.983390][ T8055] do_syscall_64+0x103/0x610 [ 1534.987961][ T8055] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1534.993828][ T8055] RIP: 0033:0x4433e9 [ 1534.997697][ T8055] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1535.017385][ T8055] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1535.025789][ T8055] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1535.033732][ T8055] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1535.041680][ T8055] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1535.049712][ T8055] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1535.057770][ T8055] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1537.126361][ T7471] Bluetooth: hci0: command 0x1003 tx timeout [ 1537.132570][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1539.216332][ T3474] Bluetooth: hci0: command 0x1001 tx timeout [ 1539.222436][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1541.286512][ T3474] Bluetooth: hci0: command 0x1009 tx timeout executing program [ 1545.457842][ T8056] FAULT_INJECTION: forcing a failure. [ 1545.457842][ T8056] name failslab, interval 1, probability 0, space 0, times 0 [ 1545.470663][ T8056] CPU: 0 PID: 8056 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1545.478265][ T8056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1545.488398][ T8056] Call Trace: [ 1545.491687][ T8056] dump_stack+0x172/0x1f0 [ 1545.496433][ T8056] should_fail.cold+0xa/0x15 [ 1545.501005][ T8056] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1545.506803][ T8056] ? ___might_sleep+0x163/0x280 [ 1545.511661][ T8056] __should_failslab+0x121/0x190 [ 1545.516572][ T8056] should_failslab+0x9/0x14 [ 1545.521055][ T8056] __kmalloc+0x2dc/0x740 [ 1545.525272][ T8056] ? alloc_workqueue+0x13e/0xf30 [ 1545.530181][ T8056] alloc_workqueue+0x13e/0xf30 [ 1545.534921][ T8056] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1545.540619][ T8056] ? scnprintf+0x140/0x140 [ 1545.545019][ T8056] ? kmem_cache_alloc_trace+0x354/0x760 [ 1545.550557][ T8056] hci_register_dev+0x1b8/0x860 [ 1545.555380][ T8056] ? __raw_spin_lock_init+0x2d/0x100 [ 1545.560644][ T8056] hci_uart_tty_ioctl+0x766/0xb00 [ 1545.565665][ T8056] tty_ioctl+0xac9/0x14d0 [ 1545.569977][ T8056] ? hci_uart_init_work+0x150/0x150 [ 1545.575176][ T8056] ? tty_register_device+0x40/0x40 [ 1545.580272][ T8056] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1545.586510][ T8056] ? tomoyo_init_request_info+0x105/0x1d0 [ 1545.592222][ T8056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.598447][ T8056] ? tomoyo_path_number_perm+0x263/0x520 [ 1545.604054][ T8056] ? find_held_lock+0x35/0x130 [ 1545.608825][ T8056] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1545.614611][ T8056] ? vfs_write+0x2f0/0x580 [ 1545.619011][ T8056] ? tty_register_device+0x40/0x40 [ 1545.624101][ T8056] do_vfs_ioctl+0xd6e/0x1390 [ 1545.628668][ T8056] ? ioctl_preallocate+0x210/0x210 [ 1545.633759][ T8056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.640000][ T8056] ? __sb_end_write+0xd9/0x110 [ 1545.644753][ T8056] ? vfs_write+0x160/0x580 [ 1545.649188][ T8056] ? tomoyo_file_ioctl+0x23/0x30 [ 1545.654100][ T8056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.660314][ T8056] ? security_file_ioctl+0x93/0xc0 [ 1545.665402][ T8056] ksys_ioctl+0xab/0xd0 [ 1545.669546][ T8056] __x64_sys_ioctl+0x73/0xb0 [ 1545.674135][ T8056] do_syscall_64+0x103/0x610 [ 1545.678706][ T8056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1545.684581][ T8056] RIP: 0033:0x4433e9 [ 1545.688461][ T8056] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1545.708039][ T8056] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1545.716430][ T8056] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1545.724382][ T8056] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1545.732339][ T8056] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1545.740441][ T8056] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1545.748518][ T8056] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1545.757263][ T8056] Bluetooth: Can't register HCI device [ 1545.771114][ T8058] FAULT_INJECTION: forcing a failure. [ 1545.771114][ T8058] name failslab, interval 1, probability 0, space 0, times 0 [ 1545.783742][ T8058] CPU: 1 PID: 8058 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1545.791480][ T8058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1545.801511][ T8058] Call Trace: [ 1545.804778][ T8058] dump_stack+0x172/0x1f0 [ 1545.809086][ T8058] should_fail.cold+0xa/0x15 [ 1545.813658][ T8058] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1545.819446][ T8058] ? ___might_sleep+0x163/0x280 [ 1545.824271][ T8058] __should_failslab+0x121/0x190 [ 1545.829185][ T8058] should_failslab+0x9/0x14 [ 1545.833684][ T8058] __kmalloc+0x2dc/0x740 [ 1545.837916][ T8058] ? alloc_workqueue+0x13e/0xf30 [ 1545.842829][ T8058] alloc_workqueue+0x13e/0xf30 [ 1545.847585][ T8058] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1545.853277][ T8058] ? scnprintf+0x140/0x140 [ 1545.857677][ T8058] ? kmem_cache_alloc_trace+0x354/0x760 [ 1545.863201][ T8058] hci_register_dev+0x1b8/0x860 [ 1545.868027][ T8058] ? __raw_spin_lock_init+0x2d/0x100 [ 1545.873288][ T8058] hci_uart_tty_ioctl+0x766/0xb00 [ 1545.878305][ T8058] tty_ioctl+0xac9/0x14d0 [ 1545.882607][ T8058] ? hci_uart_init_work+0x150/0x150 [ 1545.887851][ T8058] ? tty_register_device+0x40/0x40 [ 1545.892947][ T8058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1545.899164][ T8058] ? tomoyo_init_request_info+0x105/0x1d0 [ 1545.904865][ T8058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.911083][ T8058] ? tomoyo_path_number_perm+0x263/0x520 [ 1545.916685][ T8058] ? find_held_lock+0x35/0x130 [ 1545.921441][ T8058] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1545.927222][ T8058] ? vfs_write+0x2f0/0x580 [ 1545.931609][ T8058] ? tty_register_device+0x40/0x40 [ 1545.936696][ T8058] do_vfs_ioctl+0xd6e/0x1390 [ 1545.941267][ T8058] ? ioctl_preallocate+0x210/0x210 [ 1545.946355][ T8058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.952565][ T8058] ? __sb_end_write+0xd9/0x110 [ 1545.957297][ T8058] ? vfs_write+0x160/0x580 [ 1545.961684][ T8058] ? tomoyo_file_ioctl+0x23/0x30 [ 1545.966589][ T8058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.972800][ T8058] ? security_file_ioctl+0x93/0xc0 [ 1545.977888][ T8058] ksys_ioctl+0xab/0xd0 [ 1545.982014][ T8058] __x64_sys_ioctl+0x73/0xb0 [ 1545.986584][ T8058] do_syscall_64+0x103/0x610 [ 1545.991148][ T8058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1545.997016][ T8058] RIP: 0033:0x4433e9 [ 1546.000887][ T8058] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1546.020462][ T8058] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1546.028839][ T8058] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1546.036778][ T8058] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1546.044717][ T8058] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1546.052655][ T8058] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1546.060597][ T8058] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1546.069364][ T8058] Bluetooth: Can't register HCI device [ 1546.081611][ T8059] FAULT_INJECTION: forcing a failure. [ 1546.081611][ T8059] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.094205][ T8059] CPU: 0 PID: 8059 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1546.101955][ T8059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1546.111994][ T8059] Call Trace: [ 1546.115260][ T8059] dump_stack+0x172/0x1f0 [ 1546.119654][ T8059] should_fail.cold+0xa/0x15 [ 1546.124426][ T8059] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1546.130215][ T8059] ? ___might_sleep+0x163/0x280 [ 1546.135066][ T8059] __should_failslab+0x121/0x190 [ 1546.139990][ T8059] should_failslab+0x9/0x14 [ 1546.144463][ T8059] __kmalloc+0x2dc/0x740 [ 1546.148678][ T8059] ? alloc_workqueue+0x13e/0xf30 [ 1546.153604][ T8059] alloc_workqueue+0x13e/0xf30 [ 1546.158342][ T8059] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1546.164032][ T8059] ? scnprintf+0x140/0x140 [ 1546.168422][ T8059] ? kmem_cache_alloc_trace+0x354/0x760 [ 1546.173939][ T8059] hci_register_dev+0x1b8/0x860 [ 1546.178850][ T8059] ? __raw_spin_lock_init+0x2d/0x100 [ 1546.184244][ T8059] hci_uart_tty_ioctl+0x766/0xb00 [ 1546.189247][ T8059] tty_ioctl+0xac9/0x14d0 [ 1546.193548][ T8059] ? hci_uart_init_work+0x150/0x150 [ 1546.198717][ T8059] ? tty_register_device+0x40/0x40 [ 1546.203797][ T8059] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1546.210018][ T8059] ? tomoyo_init_request_info+0x105/0x1d0 [ 1546.215727][ T8059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.221941][ T8059] ? tomoyo_path_number_perm+0x263/0x520 [ 1546.227545][ T8059] ? find_held_lock+0x35/0x130 [ 1546.232313][ T8059] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1546.238248][ T8059] ? vfs_write+0x2f0/0x580 [ 1546.242646][ T8059] ? tty_register_device+0x40/0x40 [ 1546.247737][ T8059] do_vfs_ioctl+0xd6e/0x1390 [ 1546.252300][ T8059] ? ioctl_preallocate+0x210/0x210 [ 1546.257401][ T8059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.263625][ T8059] ? __sb_end_write+0xd9/0x110 [ 1546.268504][ T8059] ? vfs_write+0x160/0x580 [ 1546.272898][ T8059] ? tomoyo_file_ioctl+0x23/0x30 [ 1546.277814][ T8059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.284157][ T8059] ? security_file_ioctl+0x93/0xc0 [ 1546.289391][ T8059] ksys_ioctl+0xab/0xd0 [ 1546.293526][ T8059] __x64_sys_ioctl+0x73/0xb0 [ 1546.298110][ T8059] do_syscall_64+0x103/0x610 [ 1546.302704][ T8059] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1546.308758][ T8059] RIP: 0033:0x4433e9 [ 1546.312631][ T8059] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1546.332217][ T8059] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1546.342066][ T8059] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1546.350013][ T8059] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1546.357970][ T8059] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1546.365912][ T8059] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1546.373958][ T8059] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1546.382047][ T8059] Bluetooth: Can't register HCI device [ 1546.393423][ T8060] FAULT_INJECTION: forcing a failure. [ 1546.393423][ T8060] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.406275][ T8060] CPU: 1 PID: 8060 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1546.413904][ T8060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1546.424182][ T8060] Call Trace: [ 1546.427446][ T8060] dump_stack+0x172/0x1f0 [ 1546.431771][ T8060] should_fail.cold+0xa/0x15 [ 1546.436333][ T8060] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1546.442114][ T8060] ? ___might_sleep+0x163/0x280 [ 1546.446955][ T8060] __should_failslab+0x121/0x190 [ 1546.451862][ T8060] should_failslab+0x9/0x14 [ 1546.456349][ T8060] __kmalloc+0x2dc/0x740 [ 1546.460576][ T8060] ? alloc_workqueue+0x13e/0xf30 [ 1546.465484][ T8060] alloc_workqueue+0x13e/0xf30 [ 1546.470226][ T8060] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1546.475919][ T8060] ? scnprintf+0x140/0x140 [ 1546.480307][ T8060] ? kmem_cache_alloc_trace+0x354/0x760 [ 1546.485824][ T8060] hci_register_dev+0x1b8/0x860 [ 1546.490644][ T8060] ? __raw_spin_lock_init+0x2d/0x100 [ 1546.495910][ T8060] hci_uart_tty_ioctl+0x766/0xb00 [ 1546.500906][ T8060] tty_ioctl+0xac9/0x14d0 [ 1546.505215][ T8060] ? hci_uart_init_work+0x150/0x150 [ 1546.510391][ T8060] ? tty_register_device+0x40/0x40 [ 1546.515487][ T8060] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1546.521693][ T8060] ? tomoyo_init_request_info+0x105/0x1d0 [ 1546.527382][ T8060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.533873][ T8060] ? tomoyo_path_number_perm+0x263/0x520 [ 1546.539477][ T8060] ? find_held_lock+0x35/0x130 [ 1546.544249][ T8060] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1546.550031][ T8060] ? vfs_write+0x2f0/0x580 [ 1546.554469][ T8060] ? tty_register_device+0x40/0x40 [ 1546.559557][ T8060] do_vfs_ioctl+0xd6e/0x1390 [ 1546.564120][ T8060] ? ioctl_preallocate+0x210/0x210 [ 1546.569221][ T8060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.575549][ T8060] ? __sb_end_write+0xd9/0x110 [ 1546.580307][ T8060] ? vfs_write+0x160/0x580 [ 1546.584828][ T8060] ? tomoyo_file_ioctl+0x23/0x30 [ 1546.589741][ T8060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.595957][ T8060] ? security_file_ioctl+0x93/0xc0 [ 1546.601039][ T8060] ksys_ioctl+0xab/0xd0 [ 1546.605174][ T8060] __x64_sys_ioctl+0x73/0xb0 [ 1546.609742][ T8060] do_syscall_64+0x103/0x610 [ 1546.614485][ T8060] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1546.620359][ T8060] RIP: 0033:0x4433e9 [ 1546.624234][ T8060] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1546.644040][ T8060] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1546.652440][ T8060] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1546.660383][ T8060] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1546.668435][ T8060] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1546.676375][ T8060] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1546.684436][ T8060] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1546.693461][ T8060] Bluetooth: Can't register HCI device [ 1546.705222][ T8061] FAULT_INJECTION: forcing a failure. [ 1546.705222][ T8061] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.718217][ T8061] CPU: 0 PID: 8061 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1546.725828][ T8061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1546.735855][ T8061] Call Trace: [ 1546.739257][ T8061] dump_stack+0x172/0x1f0 [ 1546.743574][ T8061] should_fail.cold+0xa/0x15 [ 1546.748141][ T8061] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1546.753918][ T8061] ? ___might_sleep+0x163/0x280 [ 1546.758747][ T8061] __should_failslab+0x121/0x190 [ 1546.763664][ T8061] should_failslab+0x9/0x14 [ 1546.768150][ T8061] __kmalloc+0x2dc/0x740 [ 1546.772372][ T8061] ? alloc_workqueue+0x13e/0xf30 [ 1546.777283][ T8061] alloc_workqueue+0x13e/0xf30 [ 1546.782043][ T8061] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1546.787886][ T8061] ? scnprintf+0x140/0x140 [ 1546.792290][ T8061] ? kmem_cache_alloc_trace+0x354/0x760 [ 1546.797813][ T8061] hci_register_dev+0x1b8/0x860 [ 1546.802642][ T8061] ? __raw_spin_lock_init+0x2d/0x100 [ 1546.807901][ T8061] hci_uart_tty_ioctl+0x766/0xb00 [ 1546.812916][ T8061] tty_ioctl+0xac9/0x14d0 [ 1546.817245][ T8061] ? hci_uart_init_work+0x150/0x150 [ 1546.822424][ T8061] ? tty_register_device+0x40/0x40 [ 1546.827511][ T8061] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1546.833725][ T8061] ? tomoyo_init_request_info+0x105/0x1d0 [ 1546.839428][ T8061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.845658][ T8061] ? tomoyo_path_number_perm+0x263/0x520 [ 1546.851263][ T8061] ? find_held_lock+0x35/0x130 [ 1546.856015][ T8061] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1546.861817][ T8061] ? vfs_write+0x2f0/0x580 [ 1546.866220][ T8061] ? tty_register_device+0x40/0x40 [ 1546.871308][ T8061] do_vfs_ioctl+0xd6e/0x1390 [ 1546.875885][ T8061] ? ioctl_preallocate+0x210/0x210 [ 1546.880976][ T8061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.887434][ T8061] ? __sb_end_write+0xd9/0x110 [ 1546.892172][ T8061] ? vfs_write+0x160/0x580 [ 1546.896581][ T8061] ? tomoyo_file_ioctl+0x23/0x30 [ 1546.901504][ T8061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1546.907720][ T8061] ? security_file_ioctl+0x93/0xc0 [ 1546.912920][ T8061] ksys_ioctl+0xab/0xd0 [ 1546.917063][ T8061] __x64_sys_ioctl+0x73/0xb0 [ 1546.921634][ T8061] do_syscall_64+0x103/0x610 [ 1546.926205][ T8061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1546.932179][ T8061] RIP: 0033:0x4433e9 [ 1546.936081][ T8061] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1546.955659][ T8061] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1546.964061][ T8061] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1546.972078][ T8061] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1546.980030][ T8061] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1546.988044][ T8061] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1546.996445][ T8061] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1547.004735][ T8061] Bluetooth: Can't register HCI device [ 1547.017752][ T8062] FAULT_INJECTION: forcing a failure. [ 1547.017752][ T8062] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.030385][ T8062] CPU: 1 PID: 8062 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1547.037992][ T8062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1547.048025][ T8062] Call Trace: [ 1547.051287][ T8062] dump_stack+0x172/0x1f0 [ 1547.055726][ T8062] should_fail.cold+0xa/0x15 [ 1547.060459][ T8062] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1547.066447][ T8062] ? ___might_sleep+0x163/0x280 [ 1547.071276][ T8062] __should_failslab+0x121/0x190 [ 1547.076188][ T8062] should_failslab+0x9/0x14 [ 1547.080665][ T8062] __kmalloc+0x2dc/0x740 [ 1547.084905][ T8062] ? alloc_workqueue+0x13e/0xf30 [ 1547.089820][ T8062] alloc_workqueue+0x13e/0xf30 [ 1547.094561][ T8062] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1547.100423][ T8062] ? scnprintf+0x140/0x140 [ 1547.104829][ T8062] ? kmem_cache_alloc_trace+0x354/0x760 [ 1547.110529][ T8062] hci_register_dev+0x1b8/0x860 [ 1547.115353][ T8062] ? __raw_spin_lock_init+0x2d/0x100 [ 1547.120619][ T8062] hci_uart_tty_ioctl+0x766/0xb00 [ 1547.125617][ T8062] tty_ioctl+0xac9/0x14d0 [ 1547.129920][ T8062] ? hci_uart_init_work+0x150/0x150 [ 1547.135090][ T8062] ? tty_register_device+0x40/0x40 [ 1547.140181][ T8062] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1547.146401][ T8062] ? tomoyo_init_request_info+0x105/0x1d0 [ 1547.152091][ T8062] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.158327][ T8062] ? tomoyo_path_number_perm+0x263/0x520 [ 1547.163967][ T8062] ? find_held_lock+0x35/0x130 [ 1547.168929][ T8062] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1547.174992][ T8062] ? vfs_write+0x2f0/0x580 [ 1547.179394][ T8062] ? tty_register_device+0x40/0x40 [ 1547.184481][ T8062] do_vfs_ioctl+0xd6e/0x1390 [ 1547.189181][ T8062] ? ioctl_preallocate+0x210/0x210 [ 1547.194280][ T8062] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.200497][ T8062] ? __sb_end_write+0xd9/0x110 [ 1547.205237][ T8062] ? vfs_write+0x160/0x580 [ 1547.209635][ T8062] ? tomoyo_file_ioctl+0x23/0x30 [ 1547.214544][ T8062] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.220884][ T8062] ? security_file_ioctl+0x93/0xc0 [ 1547.225970][ T8062] ksys_ioctl+0xab/0xd0 [ 1547.230248][ T8062] __x64_sys_ioctl+0x73/0xb0 [ 1547.234817][ T8062] do_syscall_64+0x103/0x610 [ 1547.239392][ T8062] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1547.245414][ T8062] RIP: 0033:0x4433e9 [ 1547.249298][ T8062] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1547.268894][ T8062] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1547.277275][ T8062] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1547.285375][ T8062] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1547.293321][ T8062] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1547.301586][ T8062] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1547.309551][ T8062] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1547.319220][ T8062] Bluetooth: Can't register HCI device [ 1547.330683][ T8063] FAULT_INJECTION: forcing a failure. [ 1547.330683][ T8063] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.343502][ T8063] CPU: 0 PID: 8063 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1547.351121][ T8063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1547.361153][ T8063] Call Trace: [ 1547.364421][ T8063] dump_stack+0x172/0x1f0 [ 1547.368734][ T8063] should_fail.cold+0xa/0x15 [ 1547.373311][ T8063] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1547.379093][ T8063] ? ___might_sleep+0x163/0x280 [ 1547.383923][ T8063] __should_failslab+0x121/0x190 [ 1547.388858][ T8063] should_failslab+0x9/0x14 [ 1547.393341][ T8063] __kmalloc+0x2dc/0x740 [ 1547.398446][ T8063] ? alloc_workqueue+0x13e/0xf30 [ 1547.403595][ T8063] alloc_workqueue+0x13e/0xf30 [ 1547.408346][ T8063] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1547.414044][ T8063] ? scnprintf+0x140/0x140 [ 1547.418439][ T8063] ? kmem_cache_alloc_trace+0x354/0x760 [ 1547.424183][ T8063] hci_register_dev+0x1b8/0x860 [ 1547.429024][ T8063] ? __raw_spin_lock_init+0x2d/0x100 [ 1547.434292][ T8063] hci_uart_tty_ioctl+0x766/0xb00 [ 1547.439395][ T8063] tty_ioctl+0xac9/0x14d0 [ 1547.443710][ T8063] ? hci_uart_init_work+0x150/0x150 [ 1547.448894][ T8063] ? tty_register_device+0x40/0x40 [ 1547.453980][ T8063] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1547.460196][ T8063] ? tomoyo_init_request_info+0x105/0x1d0 [ 1547.466073][ T8063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.472296][ T8063] ? tomoyo_path_number_perm+0x263/0x520 [ 1547.477905][ T8063] ? find_held_lock+0x35/0x130 [ 1547.482657][ T8063] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1547.488453][ T8063] ? vfs_write+0x2f0/0x580 [ 1547.492860][ T8063] ? tty_register_device+0x40/0x40 [ 1547.497954][ T8063] do_vfs_ioctl+0xd6e/0x1390 [ 1547.502518][ T8063] ? ioctl_preallocate+0x210/0x210 [ 1547.507605][ T8063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.513822][ T8063] ? __sb_end_write+0xd9/0x110 [ 1547.518562][ T8063] ? vfs_write+0x160/0x580 [ 1547.522960][ T8063] ? tomoyo_file_ioctl+0x23/0x30 [ 1547.527872][ T8063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.534226][ T8063] ? security_file_ioctl+0x93/0xc0 [ 1547.539315][ T8063] ksys_ioctl+0xab/0xd0 [ 1547.543449][ T8063] __x64_sys_ioctl+0x73/0xb0 [ 1547.548019][ T8063] do_syscall_64+0x103/0x610 [ 1547.552597][ T8063] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1547.558470][ T8063] RIP: 0033:0x4433e9 [ 1547.562777][ T8063] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1547.582355][ T8063] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1547.590738][ T8063] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1547.598684][ T8063] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1547.606633][ T8063] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1547.614575][ T8063] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1547.622519][ T8063] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1547.630934][ T8063] Bluetooth: Can't register HCI device [ 1547.643224][ T8064] FAULT_INJECTION: forcing a failure. [ 1547.643224][ T8064] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.656152][ T8064] CPU: 1 PID: 8064 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1547.663903][ T8064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1547.673940][ T8064] Call Trace: [ 1547.677211][ T8064] dump_stack+0x172/0x1f0 [ 1547.681517][ T8064] should_fail.cold+0xa/0x15 [ 1547.686082][ T8064] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1547.691867][ T8064] ? ___might_sleep+0x163/0x280 [ 1547.696696][ T8064] __should_failslab+0x121/0x190 [ 1547.701629][ T8064] should_failslab+0x9/0x14 [ 1547.706149][ T8064] __kmalloc+0x2dc/0x740 [ 1547.710368][ T8064] ? alloc_workqueue+0x13e/0xf30 [ 1547.715294][ T8064] alloc_workqueue+0x13e/0xf30 [ 1547.720036][ T8064] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1547.725734][ T8064] ? scnprintf+0x140/0x140 [ 1547.730129][ T8064] ? kmem_cache_alloc_trace+0x354/0x760 [ 1547.735651][ T8064] hci_register_dev+0x1b8/0x860 [ 1547.740649][ T8064] ? __raw_spin_lock_init+0x2d/0x100 [ 1547.745930][ T8064] hci_uart_tty_ioctl+0x766/0xb00 [ 1547.750938][ T8064] tty_ioctl+0xac9/0x14d0 [ 1547.755241][ T8064] ? hci_uart_init_work+0x150/0x150 [ 1547.760419][ T8064] ? tty_register_device+0x40/0x40 [ 1547.765503][ T8064] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1547.771829][ T8064] ? tomoyo_init_request_info+0x105/0x1d0 [ 1547.777525][ T8064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.783746][ T8064] ? tomoyo_path_number_perm+0x263/0x520 [ 1547.789356][ T8064] ? find_held_lock+0x35/0x130 [ 1547.794094][ T8064] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1547.799883][ T8064] ? vfs_write+0x2f0/0x580 [ 1547.804282][ T8064] ? tty_register_device+0x40/0x40 [ 1547.809383][ T8064] do_vfs_ioctl+0xd6e/0x1390 [ 1547.813950][ T8064] ? ioctl_preallocate+0x210/0x210 [ 1547.819038][ T8064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.825258][ T8064] ? __sb_end_write+0xd9/0x110 [ 1547.830004][ T8064] ? vfs_write+0x160/0x580 [ 1547.834409][ T8064] ? tomoyo_file_ioctl+0x23/0x30 [ 1547.839334][ T8064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1547.845547][ T8064] ? security_file_ioctl+0x93/0xc0 [ 1547.850636][ T8064] ksys_ioctl+0xab/0xd0 [ 1547.854769][ T8064] __x64_sys_ioctl+0x73/0xb0 [ 1547.859338][ T8064] do_syscall_64+0x103/0x610 [ 1547.863933][ T8064] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1547.869808][ T8064] RIP: 0033:0x4433e9 [ 1547.873678][ T8064] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1547.893360][ T8064] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1547.901740][ T8064] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1547.909812][ T8064] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1547.917758][ T8064] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1547.925718][ T8064] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1547.933764][ T8064] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1547.942683][ T8064] Bluetooth: Can't register HCI device [ 1547.954179][ T8065] FAULT_INJECTION: forcing a failure. [ 1547.954179][ T8065] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.967001][ T8065] CPU: 0 PID: 8065 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1547.974611][ T8065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1547.984671][ T8065] Call Trace: [ 1547.988043][ T8065] dump_stack+0x172/0x1f0 [ 1547.992349][ T8065] should_fail.cold+0xa/0x15 [ 1547.996928][ T8065] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1548.002705][ T8065] ? ___might_sleep+0x163/0x280 [ 1548.007543][ T8065] __should_failslab+0x121/0x190 [ 1548.012462][ T8065] should_failslab+0x9/0x14 [ 1548.016952][ T8065] __kmalloc+0x2dc/0x740 [ 1548.021189][ T8065] ? alloc_workqueue+0x13e/0xf30 [ 1548.026113][ T8065] alloc_workqueue+0x13e/0xf30 [ 1548.030886][ T8065] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1548.036667][ T8065] ? scnprintf+0x140/0x140 [ 1548.041061][ T8065] ? kmem_cache_alloc_trace+0x354/0x760 [ 1548.046590][ T8065] hci_register_dev+0x1b8/0x860 [ 1548.051428][ T8065] ? __raw_spin_lock_init+0x2d/0x100 [ 1548.056696][ T8065] hci_uart_tty_ioctl+0x766/0xb00 [ 1548.061694][ T8065] tty_ioctl+0xac9/0x14d0 [ 1548.066013][ T8065] ? hci_uart_init_work+0x150/0x150 [ 1548.071183][ T8065] ? tty_register_device+0x40/0x40 [ 1548.076267][ T8065] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1548.082485][ T8065] ? tomoyo_init_request_info+0x105/0x1d0 [ 1548.088191][ T8065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.094403][ T8065] ? tomoyo_path_number_perm+0x263/0x520 [ 1548.100021][ T8065] ? find_held_lock+0x35/0x130 [ 1548.104777][ T8065] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1548.110569][ T8065] ? vfs_write+0x2f0/0x580 [ 1548.114958][ T8065] ? tty_register_device+0x40/0x40 [ 1548.120040][ T8065] do_vfs_ioctl+0xd6e/0x1390 [ 1548.124622][ T8065] ? ioctl_preallocate+0x210/0x210 [ 1548.129706][ T8065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.135916][ T8065] ? __sb_end_write+0xd9/0x110 [ 1548.140649][ T8065] ? vfs_write+0x160/0x580 [ 1548.145141][ T8065] ? tomoyo_file_ioctl+0x23/0x30 [ 1548.150053][ T8065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.156288][ T8065] ? security_file_ioctl+0x93/0xc0 [ 1548.161383][ T8065] ksys_ioctl+0xab/0xd0 [ 1548.165509][ T8065] __x64_sys_ioctl+0x73/0xb0 [ 1548.170071][ T8065] do_syscall_64+0x103/0x610 [ 1548.174645][ T8065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1548.180505][ T8065] RIP: 0033:0x4433e9 [ 1548.184371][ T8065] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1548.203943][ T8065] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1548.212323][ T8065] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1548.220265][ T8065] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1548.228232][ T8065] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1548.236175][ T8065] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1548.244127][ T8065] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1548.252385][ T8065] Bluetooth: Can't register HCI device [ 1548.265380][ T8066] FAULT_INJECTION: forcing a failure. [ 1548.265380][ T8066] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.278023][ T8066] CPU: 1 PID: 8066 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1548.285626][ T8066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1548.295648][ T8066] Call Trace: [ 1548.298928][ T8066] dump_stack+0x172/0x1f0 [ 1548.303239][ T8066] should_fail.cold+0xa/0x15 [ 1548.307800][ T8066] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1548.313574][ T8066] ? ___might_sleep+0x163/0x280 [ 1548.318394][ T8066] __should_failslab+0x121/0x190 [ 1548.323306][ T8066] should_failslab+0x9/0x14 [ 1548.327778][ T8066] __kmalloc+0x2dc/0x740 [ 1548.331996][ T8066] ? alloc_workqueue+0x13e/0xf30 [ 1548.336902][ T8066] alloc_workqueue+0x13e/0xf30 [ 1548.341645][ T8066] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1548.347350][ T8066] ? scnprintf+0x140/0x140 [ 1548.351756][ T8066] ? kmem_cache_alloc_trace+0x354/0x760 [ 1548.357308][ T8066] hci_register_dev+0x1b8/0x860 [ 1548.362139][ T8066] ? __raw_spin_lock_init+0x2d/0x100 [ 1548.367418][ T8066] hci_uart_tty_ioctl+0x766/0xb00 [ 1548.372414][ T8066] tty_ioctl+0xac9/0x14d0 [ 1548.376732][ T8066] ? hci_uart_init_work+0x150/0x150 [ 1548.381901][ T8066] ? tty_register_device+0x40/0x40 [ 1548.386984][ T8066] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1548.393192][ T8066] ? tomoyo_init_request_info+0x105/0x1d0 [ 1548.398894][ T8066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.405099][ T8066] ? tomoyo_path_number_perm+0x263/0x520 [ 1548.410717][ T8066] ? find_held_lock+0x35/0x130 [ 1548.415448][ T8066] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1548.421231][ T8066] ? vfs_write+0x2f0/0x580 [ 1548.425618][ T8066] ? tty_register_device+0x40/0x40 [ 1548.430697][ T8066] do_vfs_ioctl+0xd6e/0x1390 [ 1548.435258][ T8066] ? ioctl_preallocate+0x210/0x210 [ 1548.440337][ T8066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.446551][ T8066] ? __sb_end_write+0xd9/0x110 [ 1548.451281][ T8066] ? vfs_write+0x160/0x580 [ 1548.455674][ T8066] ? tomoyo_file_ioctl+0x23/0x30 [ 1548.460580][ T8066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.466789][ T8066] ? security_file_ioctl+0x93/0xc0 [ 1548.471871][ T8066] ksys_ioctl+0xab/0xd0 [ 1548.476024][ T8066] __x64_sys_ioctl+0x73/0xb0 [ 1548.480586][ T8066] do_syscall_64+0x103/0x610 [ 1548.485164][ T8066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1548.491025][ T8066] RIP: 0033:0x4433e9 [ 1548.494888][ T8066] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1548.514575][ T8066] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1548.522961][ T8066] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1548.530901][ T8066] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1548.538844][ T8066] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1548.546788][ T8066] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1548.554735][ T8066] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1548.563545][ T8066] Bluetooth: Can't register HCI device [ 1548.575038][ T8067] FAULT_INJECTION: forcing a failure. [ 1548.575038][ T8067] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.587832][ T8067] CPU: 0 PID: 8067 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1548.595451][ T8067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1548.605480][ T8067] Call Trace: [ 1548.608745][ T8067] dump_stack+0x172/0x1f0 [ 1548.613069][ T8067] should_fail.cold+0xa/0x15 [ 1548.617660][ T8067] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1548.623437][ T8067] ? ___might_sleep+0x163/0x280 [ 1548.628264][ T8067] __should_failslab+0x121/0x190 [ 1548.633176][ T8067] should_failslab+0x9/0x14 [ 1548.637655][ T8067] __kmalloc+0x2dc/0x740 [ 1548.641871][ T8067] ? alloc_workqueue+0x13e/0xf30 [ 1548.646796][ T8067] alloc_workqueue+0x13e/0xf30 [ 1548.651557][ T8067] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1548.657266][ T8067] ? scnprintf+0x140/0x140 [ 1548.661658][ T8067] ? kmem_cache_alloc_trace+0x354/0x760 [ 1548.667179][ T8067] hci_register_dev+0x1b8/0x860 [ 1548.672006][ T8067] ? __raw_spin_lock_init+0x2d/0x100 [ 1548.677267][ T8067] hci_uart_tty_ioctl+0x766/0xb00 [ 1548.682267][ T8067] tty_ioctl+0xac9/0x14d0 [ 1548.686580][ T8067] ? hci_uart_init_work+0x150/0x150 [ 1548.691759][ T8067] ? tty_register_device+0x40/0x40 [ 1548.696838][ T8067] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1548.703047][ T8067] ? tomoyo_init_request_info+0x105/0x1d0 [ 1548.708737][ T8067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.714956][ T8067] ? tomoyo_path_number_perm+0x263/0x520 [ 1548.720568][ T8067] ? find_held_lock+0x35/0x130 [ 1548.725301][ T8067] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1548.731174][ T8067] ? vfs_write+0x2f0/0x580 [ 1548.735574][ T8067] ? tty_register_device+0x40/0x40 [ 1548.740654][ T8067] do_vfs_ioctl+0xd6e/0x1390 [ 1548.745218][ T8067] ? ioctl_preallocate+0x210/0x210 [ 1548.750306][ T8067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.756520][ T8067] ? __sb_end_write+0xd9/0x110 [ 1548.761256][ T8067] ? vfs_write+0x160/0x580 [ 1548.765649][ T8067] ? tomoyo_file_ioctl+0x23/0x30 [ 1548.770568][ T8067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1548.776781][ T8067] ? security_file_ioctl+0x93/0xc0 [ 1548.781868][ T8067] ksys_ioctl+0xab/0xd0 [ 1548.786018][ T8067] __x64_sys_ioctl+0x73/0xb0 [ 1548.790590][ T8067] do_syscall_64+0x103/0x610 [ 1548.795155][ T8067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1548.801023][ T8067] RIP: 0033:0x4433e9 [ 1548.804893][ T8067] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1548.824482][ T8067] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1548.832865][ T8067] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1548.840823][ T8067] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1548.848769][ T8067] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1548.856840][ T8067] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1548.864788][ T8067] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1548.872983][ T8067] Bluetooth: Can't register HCI device [ 1548.886213][ T8068] FAULT_INJECTION: forcing a failure. [ 1548.886213][ T8068] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.898915][ T8068] CPU: 1 PID: 8068 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1548.906537][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1548.916563][ T8068] Call Trace: [ 1548.919834][ T8068] dump_stack+0x172/0x1f0 [ 1548.924143][ T8068] should_fail.cold+0xa/0x15 [ 1548.928733][ T8068] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1548.934521][ T8068] ? ___might_sleep+0x163/0x280 [ 1548.939393][ T8068] __should_failslab+0x121/0x190 [ 1548.944310][ T8068] should_failslab+0x9/0x14 [ 1548.948800][ T8068] __kmalloc+0x2dc/0x740 [ 1548.953023][ T8068] ? alloc_workqueue+0x13e/0xf30 [ 1548.957938][ T8068] alloc_workqueue+0x13e/0xf30 [ 1548.962679][ T8068] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1548.968374][ T8068] ? scnprintf+0x140/0x140 [ 1548.972771][ T8068] ? kmem_cache_alloc_trace+0x354/0x760 [ 1548.978292][ T8068] hci_register_dev+0x1b8/0x860 [ 1548.983117][ T8068] ? __raw_spin_lock_init+0x2d/0x100 [ 1548.988382][ T8068] hci_uart_tty_ioctl+0x766/0xb00 [ 1548.993391][ T8068] tty_ioctl+0xac9/0x14d0 [ 1548.997705][ T8068] ? hci_uart_init_work+0x150/0x150 [ 1549.002893][ T8068] ? tty_register_device+0x40/0x40 [ 1549.007981][ T8068] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1549.014389][ T8068] ? tomoyo_init_request_info+0x105/0x1d0 [ 1549.020094][ T8068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.026322][ T8068] ? tomoyo_path_number_perm+0x263/0x520 [ 1549.031926][ T8068] ? find_held_lock+0x35/0x130 [ 1549.036672][ T8068] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1549.042463][ T8068] ? vfs_write+0x2f0/0x580 [ 1549.046852][ T8068] ? tty_register_device+0x40/0x40 [ 1549.051944][ T8068] do_vfs_ioctl+0xd6e/0x1390 [ 1549.056512][ T8068] ? ioctl_preallocate+0x210/0x210 [ 1549.061609][ T8068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.067824][ T8068] ? __sb_end_write+0xd9/0x110 [ 1549.072561][ T8068] ? vfs_write+0x160/0x580 [ 1549.076954][ T8068] ? tomoyo_file_ioctl+0x23/0x30 [ 1549.081866][ T8068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.088092][ T8068] ? security_file_ioctl+0x93/0xc0 [ 1549.093189][ T8068] ksys_ioctl+0xab/0xd0 [ 1549.097316][ T8068] __x64_sys_ioctl+0x73/0xb0 [ 1549.101880][ T8068] do_syscall_64+0x103/0x610 [ 1549.106444][ T8068] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1549.112311][ T8068] RIP: 0033:0x4433e9 [ 1549.116180][ T8068] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1549.135753][ T8068] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1549.144134][ T8068] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1549.152270][ T8068] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1549.160214][ T8068] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1549.168163][ T8068] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1549.176209][ T8068] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1549.185608][ T8068] Bluetooth: Can't register HCI device [ 1549.198012][ T8069] FAULT_INJECTION: forcing a failure. [ 1549.198012][ T8069] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.210679][ T8069] CPU: 1 PID: 8069 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1549.218291][ T8069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1549.228344][ T8069] Call Trace: [ 1549.231611][ T8069] dump_stack+0x172/0x1f0 [ 1549.235923][ T8069] should_fail.cold+0xa/0x15 [ 1549.240506][ T8069] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1549.246316][ T8069] ? ___might_sleep+0x163/0x280 [ 1549.251157][ T8069] __should_failslab+0x121/0x190 [ 1549.256167][ T8069] should_failslab+0x9/0x14 [ 1549.260640][ T8069] __kmalloc+0x2dc/0x740 [ 1549.264858][ T8069] ? alloc_workqueue+0x13e/0xf30 [ 1549.269771][ T8069] alloc_workqueue+0x13e/0xf30 [ 1549.274515][ T8069] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1549.280217][ T8069] ? scnprintf+0x140/0x140 [ 1549.284609][ T8069] ? kmem_cache_alloc_trace+0x354/0x760 [ 1549.290126][ T8069] hci_register_dev+0x1b8/0x860 [ 1549.294977][ T8069] ? __raw_spin_lock_init+0x2d/0x100 [ 1549.300239][ T8069] hci_uart_tty_ioctl+0x766/0xb00 [ 1549.305264][ T8069] tty_ioctl+0xac9/0x14d0 [ 1549.309567][ T8069] ? hci_uart_init_work+0x150/0x150 [ 1549.314738][ T8069] ? tty_register_device+0x40/0x40 [ 1549.319821][ T8069] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1549.326434][ T8069] ? tomoyo_init_request_info+0x105/0x1d0 [ 1549.332127][ T8069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.338347][ T8069] ? tomoyo_path_number_perm+0x263/0x520 [ 1549.344050][ T8069] ? find_held_lock+0x35/0x130 [ 1549.348794][ T8069] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1549.354579][ T8069] ? vfs_write+0x2f0/0x580 [ 1549.358973][ T8069] ? tty_register_device+0x40/0x40 [ 1549.364058][ T8069] do_vfs_ioctl+0xd6e/0x1390 [ 1549.368620][ T8069] ? ioctl_preallocate+0x210/0x210 [ 1549.373707][ T8069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.379919][ T8069] ? __sb_end_write+0xd9/0x110 [ 1549.384654][ T8069] ? vfs_write+0x160/0x580 [ 1549.389051][ T8069] ? tomoyo_file_ioctl+0x23/0x30 [ 1549.393958][ T8069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.400269][ T8069] ? security_file_ioctl+0x93/0xc0 [ 1549.405355][ T8069] ksys_ioctl+0xab/0xd0 [ 1549.409492][ T8069] __x64_sys_ioctl+0x73/0xb0 [ 1549.414058][ T8069] do_syscall_64+0x103/0x610 [ 1549.418633][ T8069] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1549.424498][ T8069] RIP: 0033:0x4433e9 [ 1549.428388][ T8069] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1549.447968][ T8069] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1549.456353][ T8069] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1549.464297][ T8069] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1549.472239][ T8069] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1549.480178][ T8069] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1549.488127][ T8069] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1549.497816][ T8069] Bluetooth: Can't register HCI device [ 1549.510070][ T8070] FAULT_INJECTION: forcing a failure. [ 1549.510070][ T8070] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.522690][ T8070] CPU: 1 PID: 8070 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1549.530287][ T8070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1549.540313][ T8070] Call Trace: [ 1549.543584][ T8070] dump_stack+0x172/0x1f0 [ 1549.547902][ T8070] should_fail.cold+0xa/0x15 [ 1549.552477][ T8070] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1549.558255][ T8070] ? ___might_sleep+0x163/0x280 [ 1549.563080][ T8070] __should_failslab+0x121/0x190 [ 1549.567991][ T8070] should_failslab+0x9/0x14 [ 1549.572466][ T8070] __kmalloc+0x2dc/0x740 [ 1549.576680][ T8070] ? alloc_workqueue+0x13e/0xf30 [ 1549.581589][ T8070] alloc_workqueue+0x13e/0xf30 [ 1549.586330][ T8070] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1549.592037][ T8070] ? scnprintf+0x140/0x140 [ 1549.596429][ T8070] ? kmem_cache_alloc_trace+0x354/0x760 [ 1549.601948][ T8070] hci_register_dev+0x1b8/0x860 [ 1549.606771][ T8070] ? __raw_spin_lock_init+0x2d/0x100 [ 1549.612032][ T8070] hci_uart_tty_ioctl+0x766/0xb00 [ 1549.617027][ T8070] tty_ioctl+0xac9/0x14d0 [ 1549.621327][ T8070] ? hci_uart_init_work+0x150/0x150 [ 1549.626511][ T8070] ? tty_register_device+0x40/0x40 [ 1549.631601][ T8070] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1549.637827][ T8070] ? tomoyo_init_request_info+0x105/0x1d0 [ 1549.643550][ T8070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.649762][ T8070] ? tomoyo_path_number_perm+0x263/0x520 [ 1549.655369][ T8070] ? find_held_lock+0x35/0x130 [ 1549.660111][ T8070] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1549.665990][ T8070] ? vfs_write+0x2f0/0x580 [ 1549.670385][ T8070] ? tty_register_device+0x40/0x40 [ 1549.675485][ T8070] do_vfs_ioctl+0xd6e/0x1390 [ 1549.680069][ T8070] ? ioctl_preallocate+0x210/0x210 [ 1549.685161][ T8070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.691375][ T8070] ? __sb_end_write+0xd9/0x110 [ 1549.696118][ T8070] ? vfs_write+0x160/0x580 [ 1549.700515][ T8070] ? tomoyo_file_ioctl+0x23/0x30 [ 1549.705424][ T8070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.711641][ T8070] ? security_file_ioctl+0x93/0xc0 [ 1549.716725][ T8070] ksys_ioctl+0xab/0xd0 [ 1549.720860][ T8070] __x64_sys_ioctl+0x73/0xb0 [ 1549.725443][ T8070] do_syscall_64+0x103/0x610 [ 1549.730014][ T8070] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1549.735888][ T8070] RIP: 0033:0x4433e9 [ 1549.739765][ T8070] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1549.759340][ T8070] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1549.767723][ T8070] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1549.775666][ T8070] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1549.783608][ T8070] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1549.791554][ T8070] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1549.799507][ T8070] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1549.808396][ T8070] Bluetooth: Can't register HCI device [ 1549.821135][ T8071] FAULT_INJECTION: forcing a failure. [ 1549.821135][ T8071] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.833732][ T8071] CPU: 0 PID: 8071 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1549.841419][ T8071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1549.851446][ T8071] Call Trace: [ 1549.854735][ T8071] dump_stack+0x172/0x1f0 [ 1549.859044][ T8071] should_fail.cold+0xa/0x15 [ 1549.863616][ T8071] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1549.869416][ T8071] ? ___might_sleep+0x163/0x280 [ 1549.874348][ T8071] __should_failslab+0x121/0x190 [ 1549.879262][ T8071] should_failslab+0x9/0x14 [ 1549.883751][ T8071] __kmalloc+0x2dc/0x740 [ 1549.887978][ T8071] ? alloc_workqueue+0x13e/0xf30 [ 1549.892896][ T8071] alloc_workqueue+0x13e/0xf30 [ 1549.897632][ T8071] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1549.903323][ T8071] ? scnprintf+0x140/0x140 [ 1549.907715][ T8071] ? kmem_cache_alloc_trace+0x354/0x760 [ 1549.913239][ T8071] hci_register_dev+0x1b8/0x860 [ 1549.918060][ T8071] ? __raw_spin_lock_init+0x2d/0x100 [ 1549.923317][ T8071] hci_uart_tty_ioctl+0x766/0xb00 [ 1549.928310][ T8071] tty_ioctl+0xac9/0x14d0 [ 1549.932620][ T8071] ? hci_uart_init_work+0x150/0x150 [ 1549.937790][ T8071] ? tty_register_device+0x40/0x40 [ 1549.942871][ T8071] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1549.949092][ T8071] ? tomoyo_init_request_info+0x105/0x1d0 [ 1549.954780][ T8071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1549.960989][ T8071] ? tomoyo_path_number_perm+0x263/0x520 [ 1549.966592][ T8071] ? find_held_lock+0x35/0x130 [ 1549.971327][ T8071] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1549.977110][ T8071] ? vfs_write+0x2f0/0x580 [ 1549.981499][ T8071] ? tty_register_device+0x40/0x40 [ 1549.986581][ T8071] do_vfs_ioctl+0xd6e/0x1390 [ 1549.991152][ T8071] ? ioctl_preallocate+0x210/0x210 [ 1549.996233][ T8071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.002452][ T8071] ? __sb_end_write+0xd9/0x110 [ 1550.007204][ T8071] ? vfs_write+0x160/0x580 [ 1550.011606][ T8071] ? tomoyo_file_ioctl+0x23/0x30 [ 1550.016520][ T8071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.022735][ T8071] ? security_file_ioctl+0x93/0xc0 [ 1550.027815][ T8071] ksys_ioctl+0xab/0xd0 [ 1550.031941][ T8071] __x64_sys_ioctl+0x73/0xb0 [ 1550.036519][ T8071] do_syscall_64+0x103/0x610 [ 1550.041093][ T8071] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1550.046953][ T8071] RIP: 0033:0x4433e9 [ 1550.050819][ T8071] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1550.070391][ T8071] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1550.078770][ T8071] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1550.086711][ T8071] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1550.094658][ T8071] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1550.102599][ T8071] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1550.110540][ T8071] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1550.118796][ T8071] Bluetooth: Can't register HCI device [ 1550.130005][ T8072] FAULT_INJECTION: forcing a failure. [ 1550.130005][ T8072] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.142776][ T8072] CPU: 0 PID: 8072 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1550.150373][ T8072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1550.160399][ T8072] Call Trace: [ 1550.163676][ T8072] dump_stack+0x172/0x1f0 [ 1550.167984][ T8072] should_fail.cold+0xa/0x15 [ 1550.172548][ T8072] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1550.178334][ T8072] ? ___might_sleep+0x163/0x280 [ 1550.183158][ T8072] __should_failslab+0x121/0x190 [ 1550.188080][ T8072] should_failslab+0x9/0x14 [ 1550.192554][ T8072] __kmalloc+0x2dc/0x740 [ 1550.196781][ T8072] ? alloc_workqueue+0x13e/0xf30 [ 1550.201699][ T8072] alloc_workqueue+0x13e/0xf30 [ 1550.206435][ T8072] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1550.212133][ T8072] ? scnprintf+0x140/0x140 [ 1550.216539][ T8072] ? kmem_cache_alloc_trace+0x354/0x760 [ 1550.222069][ T8072] hci_register_dev+0x1b8/0x860 [ 1550.226890][ T8072] ? __raw_spin_lock_init+0x2d/0x100 [ 1550.232149][ T8072] hci_uart_tty_ioctl+0x766/0xb00 [ 1550.237146][ T8072] tty_ioctl+0xac9/0x14d0 [ 1550.241444][ T8072] ? hci_uart_init_work+0x150/0x150 [ 1550.246614][ T8072] ? tty_register_device+0x40/0x40 [ 1550.251694][ T8072] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1550.257902][ T8072] ? tomoyo_init_request_info+0x105/0x1d0 [ 1550.263594][ T8072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.269858][ T8072] ? tomoyo_path_number_perm+0x263/0x520 [ 1550.275463][ T8072] ? find_held_lock+0x35/0x130 [ 1550.280199][ T8072] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1550.285981][ T8072] ? vfs_write+0x2f0/0x580 [ 1550.290370][ T8072] ? tty_register_device+0x40/0x40 [ 1550.295466][ T8072] do_vfs_ioctl+0xd6e/0x1390 [ 1550.300030][ T8072] ? ioctl_preallocate+0x210/0x210 [ 1550.305124][ T8072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.311340][ T8072] ? __sb_end_write+0xd9/0x110 [ 1550.316084][ T8072] ? vfs_write+0x160/0x580 [ 1550.320476][ T8072] ? tomoyo_file_ioctl+0x23/0x30 [ 1550.325380][ T8072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.331591][ T8072] ? security_file_ioctl+0x93/0xc0 [ 1550.336681][ T8072] ksys_ioctl+0xab/0xd0 [ 1550.340814][ T8072] __x64_sys_ioctl+0x73/0xb0 [ 1550.345380][ T8072] do_syscall_64+0x103/0x610 [ 1550.349942][ T8072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1550.355812][ T8072] RIP: 0033:0x4433e9 [ 1550.359696][ T8072] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1550.379272][ T8072] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1550.387657][ T8072] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1550.395601][ T8072] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1550.403557][ T8072] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1550.411497][ T8072] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1550.419441][ T8072] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1550.427970][ T8072] Bluetooth: Can't register HCI device executing program [ 1550.440415][ T8073] FAULT_INJECTION: forcing a failure. [ 1550.440415][ T8073] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1550.453693][ T8073] CPU: 1 PID: 8073 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1550.461299][ T8073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1550.471336][ T8073] Call Trace: [ 1550.474603][ T8073] dump_stack+0x172/0x1f0 [ 1550.478912][ T8073] should_fail.cold+0xa/0x15 [ 1550.483475][ T8073] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1550.489270][ T8073] ? __lock_acquire+0x548/0x3fb0 [ 1550.494197][ T8073] ? mark_held_locks+0xa4/0xf0 [ 1550.498937][ T8073] should_fail_alloc_page+0x50/0x60 [ 1550.504103][ T8073] __alloc_pages_nodemask+0x1a1/0x7e0 [ 1550.509478][ T8073] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1550.515164][ T8073] ? find_held_lock+0x35/0x130 [ 1550.519922][ T8073] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1550.525703][ T8073] cache_grow_begin+0x9c/0x860 [ 1550.530445][ T8073] ? h4_open+0x46/0x160 [ 1550.534591][ T8073] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1550.540816][ T8073] kmem_cache_alloc_trace+0x67f/0x760 [ 1550.546174][ T8073] ? pm_runtime_init+0x311/0x3b0 [ 1550.551088][ T8073] h4_open+0x46/0x160 [ 1550.555050][ T8073] hci_uart_tty_ioctl+0x709/0xb00 [ 1550.560052][ T8073] tty_ioctl+0xac9/0x14d0 [ 1550.564360][ T8073] ? hci_uart_init_work+0x150/0x150 [ 1550.569530][ T8073] ? tty_register_device+0x40/0x40 [ 1550.574632][ T8073] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1550.580863][ T8073] ? tomoyo_init_request_info+0x105/0x1d0 [ 1550.586554][ T8073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.592767][ T8073] ? tomoyo_path_number_perm+0x263/0x520 [ 1550.598380][ T8073] ? find_held_lock+0x35/0x130 [ 1550.603201][ T8073] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1550.609069][ T8073] ? vfs_write+0x2f0/0x580 [ 1550.613470][ T8073] ? tty_register_device+0x40/0x40 [ 1550.618579][ T8073] do_vfs_ioctl+0xd6e/0x1390 [ 1550.623243][ T8073] ? ioctl_preallocate+0x210/0x210 [ 1550.628324][ T8073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.634534][ T8073] ? __sb_end_write+0xd9/0x110 [ 1550.639269][ T8073] ? vfs_write+0x160/0x580 [ 1550.643664][ T8073] ? tomoyo_file_ioctl+0x23/0x30 [ 1550.648573][ T8073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1550.654790][ T8073] ? security_file_ioctl+0x93/0xc0 [ 1550.659875][ T8073] ksys_ioctl+0xab/0xd0 [ 1550.664006][ T8073] __x64_sys_ioctl+0x73/0xb0 [ 1550.668579][ T8073] do_syscall_64+0x103/0x610 [ 1550.673154][ T8073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1550.679016][ T8073] RIP: 0033:0x4433e9 [ 1550.682889][ T8073] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1550.702460][ T8073] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1550.710872][ T8073] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1550.718820][ T8073] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1550.726764][ T8073] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1550.734712][ T8073] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1550.742654][ T8073] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1552.806370][ T7471] Bluetooth: hci0: command 0x1003 tx timeout [ 1552.812450][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1554.886747][ T7474] Bluetooth: hci0: command 0x1001 tx timeout [ 1554.892828][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1556.966450][ T7471] Bluetooth: hci0: command 0x1009 tx timeout executing program [ 1560.816901][ T8075] FAULT_INJECTION: forcing a failure. [ 1560.816901][ T8075] name failslab, interval 1, probability 0, space 0, times 0 [ 1560.829553][ T8075] CPU: 1 PID: 8075 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1560.837163][ T8075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1560.847219][ T8075] Call Trace: [ 1560.850508][ T8075] dump_stack+0x172/0x1f0 [ 1560.854835][ T8075] should_fail.cold+0xa/0x15 [ 1560.859410][ T8075] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1560.865210][ T8075] ? ___might_sleep+0x163/0x280 [ 1560.870045][ T8075] __should_failslab+0x121/0x190 [ 1560.874969][ T8075] should_failslab+0x9/0x14 [ 1560.879455][ T8075] __kmalloc+0x2dc/0x740 [ 1560.883688][ T8075] ? alloc_workqueue+0x13e/0xf30 [ 1560.888608][ T8075] alloc_workqueue+0x13e/0xf30 [ 1560.893369][ T8075] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1560.899080][ T8075] ? scnprintf+0x140/0x140 [ 1560.903483][ T8075] ? kmem_cache_alloc_trace+0x354/0x760 [ 1560.909027][ T8075] hci_register_dev+0x1b8/0x860 [ 1560.913859][ T8075] ? __raw_spin_lock_init+0x2d/0x100 [ 1560.919129][ T8075] hci_uart_tty_ioctl+0x766/0xb00 [ 1560.924147][ T8075] tty_ioctl+0xac9/0x14d0 [ 1560.928458][ T8075] ? hci_uart_init_work+0x150/0x150 [ 1560.933660][ T8075] ? tty_register_device+0x40/0x40 [ 1560.938763][ T8075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1560.944985][ T8075] ? tomoyo_init_request_info+0x105/0x1d0 [ 1560.950687][ T8075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1560.956905][ T8075] ? tomoyo_path_number_perm+0x263/0x520 [ 1560.962523][ T8075] ? find_held_lock+0x35/0x130 [ 1560.967273][ T8075] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1560.973067][ T8075] ? vfs_write+0x2f0/0x580 [ 1560.977469][ T8075] ? tty_register_device+0x40/0x40 [ 1560.982559][ T8075] do_vfs_ioctl+0xd6e/0x1390 [ 1560.987139][ T8075] ? ioctl_preallocate+0x210/0x210 [ 1560.992251][ T8075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1560.998476][ T8075] ? __sb_end_write+0xd9/0x110 [ 1561.003220][ T8075] ? vfs_write+0x160/0x580 [ 1561.007622][ T8075] ? tomoyo_file_ioctl+0x23/0x30 [ 1561.012539][ T8075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.018761][ T8075] ? security_file_ioctl+0x93/0xc0 [ 1561.023857][ T8075] ksys_ioctl+0xab/0xd0 [ 1561.028012][ T8075] __x64_sys_ioctl+0x73/0xb0 [ 1561.032584][ T8075] do_syscall_64+0x103/0x610 [ 1561.037168][ T8075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1561.043045][ T8075] RIP: 0033:0x4433e9 [ 1561.046928][ T8075] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1561.066529][ T8075] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1561.074927][ T8075] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1561.082880][ T8075] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1561.090841][ T8075] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1561.098803][ T8075] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1561.107362][ T8075] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1561.116149][ T8075] Bluetooth: Can't register HCI device [ 1561.129998][ T8076] FAULT_INJECTION: forcing a failure. [ 1561.129998][ T8076] name failslab, interval 1, probability 0, space 0, times 0 [ 1561.142612][ T8076] CPU: 0 PID: 8076 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1561.150216][ T8076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1561.160254][ T8076] Call Trace: [ 1561.163535][ T8076] dump_stack+0x172/0x1f0 [ 1561.167851][ T8076] should_fail.cold+0xa/0x15 [ 1561.172443][ T8076] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1561.178242][ T8076] ? ___might_sleep+0x163/0x280 [ 1561.183072][ T8076] __should_failslab+0x121/0x190 [ 1561.187995][ T8076] should_failslab+0x9/0x14 [ 1561.192487][ T8076] __kmalloc+0x2dc/0x740 [ 1561.196739][ T8076] ? alloc_workqueue+0x13e/0xf30 [ 1561.201681][ T8076] alloc_workqueue+0x13e/0xf30 [ 1561.206453][ T8076] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1561.212151][ T8076] ? scnprintf+0x140/0x140 [ 1561.216557][ T8076] ? kmem_cache_alloc_trace+0x354/0x760 [ 1561.222082][ T8076] hci_register_dev+0x1b8/0x860 [ 1561.226911][ T8076] ? __raw_spin_lock_init+0x2d/0x100 [ 1561.232191][ T8076] hci_uart_tty_ioctl+0x766/0xb00 [ 1561.237207][ T8076] tty_ioctl+0xac9/0x14d0 [ 1561.241526][ T8076] ? hci_uart_init_work+0x150/0x150 [ 1561.246702][ T8076] ? tty_register_device+0x40/0x40 [ 1561.251793][ T8076] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1561.258018][ T8076] ? tomoyo_init_request_info+0x105/0x1d0 [ 1561.263733][ T8076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.269959][ T8076] ? tomoyo_path_number_perm+0x263/0x520 [ 1561.275573][ T8076] ? find_held_lock+0x35/0x130 [ 1561.280341][ T8076] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1561.286132][ T8076] ? vfs_write+0x2f0/0x580 [ 1561.290551][ T8076] ? tty_register_device+0x40/0x40 [ 1561.295642][ T8076] do_vfs_ioctl+0xd6e/0x1390 [ 1561.300213][ T8076] ? ioctl_preallocate+0x210/0x210 [ 1561.305321][ T8076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.311541][ T8076] ? __sb_end_write+0xd9/0x110 [ 1561.316291][ T8076] ? vfs_write+0x160/0x580 [ 1561.320701][ T8076] ? tomoyo_file_ioctl+0x23/0x30 [ 1561.325644][ T8076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.331875][ T8076] ? security_file_ioctl+0x93/0xc0 [ 1561.338881][ T8076] ksys_ioctl+0xab/0xd0 [ 1561.343018][ T8076] __x64_sys_ioctl+0x73/0xb0 [ 1561.347590][ T8076] do_syscall_64+0x103/0x610 [ 1561.352194][ T8076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1561.358069][ T8076] RIP: 0033:0x4433e9 [ 1561.361944][ T8076] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1561.381525][ T8076] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1561.389926][ T8076] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1561.397876][ T8076] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1561.405832][ T8076] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1561.413786][ T8076] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1561.421736][ T8076] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1561.430112][ T8076] Bluetooth: Can't register HCI device [ 1561.442238][ T8077] FAULT_INJECTION: forcing a failure. [ 1561.442238][ T8077] name failslab, interval 1, probability 0, space 0, times 0 [ 1561.454875][ T8077] CPU: 0 PID: 8077 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1561.462490][ T8077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1561.472521][ T8077] Call Trace: [ 1561.475844][ T8077] dump_stack+0x172/0x1f0 [ 1561.480166][ T8077] should_fail.cold+0xa/0x15 [ 1561.484737][ T8077] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1561.490534][ T8077] ? ___might_sleep+0x163/0x280 [ 1561.495390][ T8077] __should_failslab+0x121/0x190 [ 1561.500769][ T8077] should_failslab+0x9/0x14 [ 1561.505261][ T8077] __kmalloc+0x2dc/0x740 [ 1561.509496][ T8077] ? alloc_workqueue+0x13e/0xf30 [ 1561.514434][ T8077] alloc_workqueue+0x13e/0xf30 [ 1561.519182][ T8077] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1561.524882][ T8077] ? scnprintf+0x140/0x140 [ 1561.529295][ T8077] ? kmem_cache_alloc_trace+0x354/0x760 [ 1561.534833][ T8077] hci_register_dev+0x1b8/0x860 [ 1561.539668][ T8077] ? __raw_spin_lock_init+0x2d/0x100 [ 1561.544937][ T8077] hci_uart_tty_ioctl+0x766/0xb00 [ 1561.549945][ T8077] tty_ioctl+0xac9/0x14d0 [ 1561.554257][ T8077] ? hci_uart_init_work+0x150/0x150 [ 1561.559448][ T8077] ? tty_register_device+0x40/0x40 [ 1561.564536][ T8077] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1561.570755][ T8077] ? tomoyo_init_request_info+0x105/0x1d0 [ 1561.576473][ T8077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.582693][ T8077] ? tomoyo_path_number_perm+0x263/0x520 [ 1561.588301][ T8077] ? find_held_lock+0x35/0x130 [ 1561.593046][ T8077] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1561.598838][ T8077] ? vfs_write+0x2f0/0x580 [ 1561.603255][ T8077] ? tty_register_device+0x40/0x40 [ 1561.608349][ T8077] do_vfs_ioctl+0xd6e/0x1390 [ 1561.612941][ T8077] ? ioctl_preallocate+0x210/0x210 [ 1561.618032][ T8077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.624250][ T8077] ? __sb_end_write+0xd9/0x110 [ 1561.628995][ T8077] ? vfs_write+0x160/0x580 [ 1561.633399][ T8077] ? tomoyo_file_ioctl+0x23/0x30 [ 1561.638329][ T8077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.644559][ T8077] ? security_file_ioctl+0x93/0xc0 [ 1561.649650][ T8077] ksys_ioctl+0xab/0xd0 [ 1561.653796][ T8077] __x64_sys_ioctl+0x73/0xb0 [ 1561.658371][ T8077] do_syscall_64+0x103/0x610 [ 1561.662946][ T8077] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1561.668826][ T8077] RIP: 0033:0x4433e9 [ 1561.672874][ T8077] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1561.692547][ T8077] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1561.700934][ T8077] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1561.708881][ T8077] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1561.716834][ T8077] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1561.724782][ T8077] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1561.732736][ T8077] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1561.740832][ T8077] Bluetooth: Can't register HCI device [ 1561.752800][ T8078] FAULT_INJECTION: forcing a failure. [ 1561.752800][ T8078] name failslab, interval 1, probability 0, space 0, times 0 [ 1561.765475][ T8078] CPU: 1 PID: 8078 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1561.773402][ T8078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1561.783439][ T8078] Call Trace: [ 1561.786722][ T8078] dump_stack+0x172/0x1f0 [ 1561.791048][ T8078] should_fail.cold+0xa/0x15 [ 1561.795638][ T8078] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1561.801443][ T8078] ? ___might_sleep+0x163/0x280 [ 1561.806298][ T8078] __should_failslab+0x121/0x190 [ 1561.811230][ T8078] should_failslab+0x9/0x14 [ 1561.815720][ T8078] __kmalloc+0x2dc/0x740 [ 1561.819955][ T8078] ? alloc_workqueue+0x13e/0xf30 [ 1561.825026][ T8078] alloc_workqueue+0x13e/0xf30 [ 1561.829780][ T8078] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1561.835525][ T8078] ? scnprintf+0x140/0x140 [ 1561.839989][ T8078] ? kmem_cache_alloc_trace+0x354/0x760 [ 1561.845533][ T8078] hci_register_dev+0x1b8/0x860 [ 1561.850374][ T8078] ? __raw_spin_lock_init+0x2d/0x100 [ 1561.855722][ T8078] hci_uart_tty_ioctl+0x766/0xb00 [ 1561.860848][ T8078] tty_ioctl+0xac9/0x14d0 [ 1561.865285][ T8078] ? hci_uart_init_work+0x150/0x150 [ 1561.870480][ T8078] ? tty_register_device+0x40/0x40 [ 1561.875573][ T8078] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1561.881837][ T8078] ? tomoyo_init_request_info+0x105/0x1d0 [ 1561.887552][ T8078] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.893781][ T8078] ? tomoyo_path_number_perm+0x263/0x520 [ 1561.899393][ T8078] ? find_held_lock+0x35/0x130 [ 1561.904144][ T8078] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1561.909956][ T8078] ? vfs_write+0x2f0/0x580 [ 1561.914368][ T8078] ? tty_register_device+0x40/0x40 [ 1561.919470][ T8078] do_vfs_ioctl+0xd6e/0x1390 [ 1561.924152][ T8078] ? ioctl_preallocate+0x210/0x210 [ 1561.929302][ T8078] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.935655][ T8078] ? __sb_end_write+0xd9/0x110 [ 1561.940515][ T8078] ? vfs_write+0x160/0x580 [ 1561.944917][ T8078] ? tomoyo_file_ioctl+0x23/0x30 [ 1561.949841][ T8078] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1561.956074][ T8078] ? security_file_ioctl+0x93/0xc0 [ 1561.961200][ T8078] ksys_ioctl+0xab/0xd0 [ 1561.965362][ T8078] __x64_sys_ioctl+0x73/0xb0 [ 1561.969950][ T8078] do_syscall_64+0x103/0x610 [ 1561.974538][ T8078] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1561.980417][ T8078] RIP: 0033:0x4433e9 [ 1561.984289][ T8078] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1562.003878][ T8078] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1562.012283][ T8078] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1562.020311][ T8078] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1562.028285][ T8078] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1562.036359][ T8078] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1562.044319][ T8078] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1562.053017][ T8078] Bluetooth: Can't register HCI device [ 1562.065276][ T8079] FAULT_INJECTION: forcing a failure. [ 1562.065276][ T8079] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.078146][ T8079] CPU: 0 PID: 8079 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1562.085761][ T8079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1562.095798][ T8079] Call Trace: [ 1562.099079][ T8079] dump_stack+0x172/0x1f0 [ 1562.103412][ T8079] should_fail.cold+0xa/0x15 [ 1562.108036][ T8079] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1562.113835][ T8079] ? ___might_sleep+0x163/0x280 [ 1562.118718][ T8079] __should_failslab+0x121/0x190 [ 1562.123649][ T8079] should_failslab+0x9/0x14 [ 1562.128148][ T8079] __kmalloc+0x2dc/0x740 [ 1562.132543][ T8079] ? alloc_workqueue+0x13e/0xf30 [ 1562.137515][ T8079] alloc_workqueue+0x13e/0xf30 [ 1562.142290][ T8079] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1562.147997][ T8079] ? scnprintf+0x140/0x140 [ 1562.152407][ T8079] ? kmem_cache_alloc_trace+0x354/0x760 [ 1562.157947][ T8079] hci_register_dev+0x1b8/0x860 [ 1562.162774][ T8079] ? __raw_spin_lock_init+0x2d/0x100 [ 1562.168061][ T8079] hci_uart_tty_ioctl+0x766/0xb00 [ 1562.173103][ T8079] tty_ioctl+0xac9/0x14d0 [ 1562.177423][ T8079] ? hci_uart_init_work+0x150/0x150 [ 1562.182603][ T8079] ? tty_register_device+0x40/0x40 [ 1562.187693][ T8079] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1562.193921][ T8079] ? tomoyo_init_request_info+0x105/0x1d0 [ 1562.199630][ T8079] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.205860][ T8079] ? tomoyo_path_number_perm+0x263/0x520 [ 1562.211485][ T8079] ? find_held_lock+0x35/0x130 [ 1562.216237][ T8079] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1562.222041][ T8079] ? vfs_write+0x2f0/0x580 [ 1562.226499][ T8079] ? tty_register_device+0x40/0x40 [ 1562.231594][ T8079] do_vfs_ioctl+0xd6e/0x1390 [ 1562.236216][ T8079] ? ioctl_preallocate+0x210/0x210 [ 1562.241332][ T8079] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.247566][ T8079] ? __sb_end_write+0xd9/0x110 [ 1562.252319][ T8079] ? vfs_write+0x160/0x580 [ 1562.256782][ T8079] ? tomoyo_file_ioctl+0x23/0x30 [ 1562.261703][ T8079] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.267930][ T8079] ? security_file_ioctl+0x93/0xc0 [ 1562.273203][ T8079] ksys_ioctl+0xab/0xd0 [ 1562.277354][ T8079] __x64_sys_ioctl+0x73/0xb0 [ 1562.281927][ T8079] do_syscall_64+0x103/0x610 [ 1562.286590][ T8079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1562.292470][ T8079] RIP: 0033:0x4433e9 [ 1562.296350][ T8079] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1562.315936][ T8079] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1562.324446][ T8079] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1562.332402][ T8079] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1562.340359][ T8079] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1562.348363][ T8079] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1562.356363][ T8079] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1562.364464][ T8079] Bluetooth: Can't register HCI device [ 1562.378667][ T8080] FAULT_INJECTION: forcing a failure. [ 1562.378667][ T8080] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.391429][ T8080] CPU: 1 PID: 8080 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1562.399042][ T8080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1562.409080][ T8080] Call Trace: [ 1562.412358][ T8080] dump_stack+0x172/0x1f0 [ 1562.416736][ T8080] should_fail.cold+0xa/0x15 [ 1562.421319][ T8080] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1562.427119][ T8080] ? ___might_sleep+0x163/0x280 [ 1562.432002][ T8080] __should_failslab+0x121/0x190 [ 1562.436930][ T8080] should_failslab+0x9/0x14 [ 1562.441411][ T8080] __kmalloc+0x2dc/0x740 [ 1562.445635][ T8080] ? alloc_workqueue+0x13e/0xf30 [ 1562.450563][ T8080] alloc_workqueue+0x13e/0xf30 [ 1562.455311][ T8080] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1562.461055][ T8080] ? scnprintf+0x140/0x140 [ 1562.465484][ T8080] ? kmem_cache_alloc_trace+0x354/0x760 [ 1562.471025][ T8080] hci_register_dev+0x1b8/0x860 [ 1562.475859][ T8080] ? __raw_spin_lock_init+0x2d/0x100 [ 1562.481137][ T8080] hci_uart_tty_ioctl+0x766/0xb00 [ 1562.486149][ T8080] tty_ioctl+0xac9/0x14d0 [ 1562.490465][ T8080] ? hci_uart_init_work+0x150/0x150 [ 1562.495652][ T8080] ? tty_register_device+0x40/0x40 [ 1562.500745][ T8080] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1562.506975][ T8080] ? tomoyo_init_request_info+0x105/0x1d0 [ 1562.512684][ T8080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.518913][ T8080] ? tomoyo_path_number_perm+0x263/0x520 [ 1562.524535][ T8080] ? find_held_lock+0x35/0x130 [ 1562.529334][ T8080] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1562.535145][ T8080] ? vfs_write+0x2f0/0x580 [ 1562.539549][ T8080] ? tty_register_device+0x40/0x40 [ 1562.544663][ T8080] do_vfs_ioctl+0xd6e/0x1390 [ 1562.549265][ T8080] ? ioctl_preallocate+0x210/0x210 [ 1562.554367][ T8080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.560587][ T8080] ? __sb_end_write+0xd9/0x110 [ 1562.565424][ T8080] ? vfs_write+0x160/0x580 [ 1562.569837][ T8080] ? tomoyo_file_ioctl+0x23/0x30 [ 1562.574756][ T8080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.580973][ T8080] ? security_file_ioctl+0x93/0xc0 [ 1562.586088][ T8080] ksys_ioctl+0xab/0xd0 [ 1562.590244][ T8080] __x64_sys_ioctl+0x73/0xb0 [ 1562.594876][ T8080] do_syscall_64+0x103/0x610 [ 1562.599465][ T8080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1562.605349][ T8080] RIP: 0033:0x4433e9 [ 1562.609236][ T8080] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1562.628827][ T8080] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1562.637282][ T8080] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1562.645258][ T8080] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1562.653220][ T8080] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1562.661243][ T8080] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1562.669324][ T8080] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1562.677939][ T8080] Bluetooth: Can't register HCI device [ 1562.691193][ T8081] FAULT_INJECTION: forcing a failure. [ 1562.691193][ T8081] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.703903][ T8081] CPU: 1 PID: 8081 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1562.711519][ T8081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1562.721557][ T8081] Call Trace: [ 1562.724845][ T8081] dump_stack+0x172/0x1f0 [ 1562.729190][ T8081] should_fail.cold+0xa/0x15 [ 1562.733764][ T8081] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1562.739555][ T8081] ? ___might_sleep+0x163/0x280 [ 1562.744498][ T8081] __should_failslab+0x121/0x190 [ 1562.749429][ T8081] should_failslab+0x9/0x14 [ 1562.753913][ T8081] __kmalloc+0x2dc/0x740 [ 1562.758162][ T8081] ? alloc_workqueue+0x13e/0xf30 [ 1562.763077][ T8081] alloc_workqueue+0x13e/0xf30 [ 1562.767828][ T8081] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1562.773523][ T8081] ? scnprintf+0x140/0x140 [ 1562.777925][ T8081] ? kmem_cache_alloc_trace+0x354/0x760 [ 1562.783452][ T8081] hci_register_dev+0x1b8/0x860 [ 1562.788386][ T8081] ? __raw_spin_lock_init+0x2d/0x100 [ 1562.793654][ T8081] hci_uart_tty_ioctl+0x766/0xb00 [ 1562.798660][ T8081] tty_ioctl+0xac9/0x14d0 [ 1562.802968][ T8081] ? hci_uart_init_work+0x150/0x150 [ 1562.808145][ T8081] ? tty_register_device+0x40/0x40 [ 1562.813236][ T8081] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1562.819455][ T8081] ? tomoyo_init_request_info+0x105/0x1d0 [ 1562.825157][ T8081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.831374][ T8081] ? tomoyo_path_number_perm+0x263/0x520 [ 1562.836994][ T8081] ? find_held_lock+0x35/0x130 [ 1562.841743][ T8081] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1562.847534][ T8081] ? vfs_write+0x2f0/0x580 [ 1562.851931][ T8081] ? tty_register_device+0x40/0x40 [ 1562.857028][ T8081] do_vfs_ioctl+0xd6e/0x1390 [ 1562.861613][ T8081] ? ioctl_preallocate+0x210/0x210 [ 1562.866702][ T8081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.872918][ T8081] ? __sb_end_write+0xd9/0x110 [ 1562.877659][ T8081] ? vfs_write+0x160/0x580 [ 1562.882065][ T8081] ? tomoyo_file_ioctl+0x23/0x30 [ 1562.886989][ T8081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1562.893218][ T8081] ? security_file_ioctl+0x93/0xc0 [ 1562.898315][ T8081] ksys_ioctl+0xab/0xd0 [ 1562.902472][ T8081] __x64_sys_ioctl+0x73/0xb0 [ 1562.907058][ T8081] do_syscall_64+0x103/0x610 [ 1562.911636][ T8081] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1562.917506][ T8081] RIP: 0033:0x4433e9 [ 1562.921377][ T8081] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1562.940963][ T8081] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1562.949352][ T8081] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1562.957302][ T8081] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1562.965249][ T8081] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1562.973197][ T8081] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1562.981144][ T8081] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1562.990258][ T8081] Bluetooth: Can't register HCI device [ 1563.002207][ T8082] FAULT_INJECTION: forcing a failure. [ 1563.002207][ T8082] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.015016][ T8082] CPU: 0 PID: 8082 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1563.022629][ T8082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1563.032660][ T8082] Call Trace: [ 1563.035941][ T8082] dump_stack+0x172/0x1f0 [ 1563.040268][ T8082] should_fail.cold+0xa/0x15 [ 1563.044856][ T8082] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1563.050661][ T8082] ? ___might_sleep+0x163/0x280 [ 1563.055498][ T8082] __should_failslab+0x121/0x190 [ 1563.060613][ T8082] should_failslab+0x9/0x14 [ 1563.065108][ T8082] __kmalloc+0x2dc/0x740 [ 1563.069334][ T8082] ? alloc_workqueue+0x13e/0xf30 [ 1563.074255][ T8082] alloc_workqueue+0x13e/0xf30 [ 1563.079021][ T8082] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1563.084730][ T8082] ? scnprintf+0x140/0x140 [ 1563.089147][ T8082] ? kmem_cache_alloc_trace+0x354/0x760 [ 1563.094673][ T8082] hci_register_dev+0x1b8/0x860 [ 1563.099499][ T8082] ? __raw_spin_lock_init+0x2d/0x100 [ 1563.104763][ T8082] hci_uart_tty_ioctl+0x766/0xb00 [ 1563.109778][ T8082] tty_ioctl+0xac9/0x14d0 [ 1563.114092][ T8082] ? hci_uart_init_work+0x150/0x150 [ 1563.119268][ T8082] ? tty_register_device+0x40/0x40 [ 1563.124363][ T8082] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1563.130578][ T8082] ? tomoyo_init_request_info+0x105/0x1d0 [ 1563.136460][ T8082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.142675][ T8082] ? tomoyo_path_number_perm+0x263/0x520 [ 1563.148291][ T8082] ? find_held_lock+0x35/0x130 [ 1563.153038][ T8082] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1563.158844][ T8082] ? vfs_write+0x2f0/0x580 [ 1563.163242][ T8082] ? tty_register_device+0x40/0x40 [ 1563.168329][ T8082] do_vfs_ioctl+0xd6e/0x1390 [ 1563.172898][ T8082] ? ioctl_preallocate+0x210/0x210 [ 1563.178006][ T8082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.184232][ T8082] ? __sb_end_write+0xd9/0x110 [ 1563.188972][ T8082] ? vfs_write+0x160/0x580 [ 1563.193369][ T8082] ? tomoyo_file_ioctl+0x23/0x30 [ 1563.198285][ T8082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.204506][ T8082] ? security_file_ioctl+0x93/0xc0 [ 1563.209594][ T8082] ksys_ioctl+0xab/0xd0 [ 1563.213738][ T8082] __x64_sys_ioctl+0x73/0xb0 [ 1563.218317][ T8082] do_syscall_64+0x103/0x610 [ 1563.222899][ T8082] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1563.228771][ T8082] RIP: 0033:0x4433e9 [ 1563.232645][ T8082] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1563.252221][ T8082] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1563.260617][ T8082] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1563.268586][ T8082] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1563.276530][ T8082] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1563.284476][ T8082] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1563.292430][ T8082] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1563.300561][ T8082] Bluetooth: Can't register HCI device [ 1563.313405][ T8083] FAULT_INJECTION: forcing a failure. [ 1563.313405][ T8083] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.326545][ T8083] CPU: 1 PID: 8083 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1563.334160][ T8083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1563.344192][ T8083] Call Trace: [ 1563.347465][ T8083] dump_stack+0x172/0x1f0 [ 1563.351779][ T8083] should_fail.cold+0xa/0x15 [ 1563.356355][ T8083] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1563.362141][ T8083] ? ___might_sleep+0x163/0x280 [ 1563.366982][ T8083] __should_failslab+0x121/0x190 [ 1563.371914][ T8083] should_failslab+0x9/0x14 [ 1563.376396][ T8083] __kmalloc+0x2dc/0x740 [ 1563.380627][ T8083] ? alloc_workqueue+0x13e/0xf30 [ 1563.385542][ T8083] alloc_workqueue+0x13e/0xf30 [ 1563.390287][ T8083] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1563.395984][ T8083] ? scnprintf+0x140/0x140 [ 1563.400390][ T8083] ? kmem_cache_alloc_trace+0x354/0x760 [ 1563.405927][ T8083] hci_register_dev+0x1b8/0x860 [ 1563.410774][ T8083] ? __raw_spin_lock_init+0x2d/0x100 [ 1563.416045][ T8083] hci_uart_tty_ioctl+0x766/0xb00 [ 1563.421050][ T8083] tty_ioctl+0xac9/0x14d0 [ 1563.425360][ T8083] ? hci_uart_init_work+0x150/0x150 [ 1563.430537][ T8083] ? tty_register_device+0x40/0x40 [ 1563.435625][ T8083] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1563.441844][ T8083] ? tomoyo_init_request_info+0x105/0x1d0 [ 1563.447542][ T8083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.453768][ T8083] ? tomoyo_path_number_perm+0x263/0x520 [ 1563.459390][ T8083] ? find_held_lock+0x35/0x130 [ 1563.464132][ T8083] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1563.469922][ T8083] ? vfs_write+0x2f0/0x580 [ 1563.474330][ T8083] ? tty_register_device+0x40/0x40 [ 1563.479418][ T8083] do_vfs_ioctl+0xd6e/0x1390 [ 1563.483999][ T8083] ? ioctl_preallocate+0x210/0x210 [ 1563.489114][ T8083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.495337][ T8083] ? __sb_end_write+0xd9/0x110 [ 1563.500079][ T8083] ? vfs_write+0x160/0x580 [ 1563.504477][ T8083] ? tomoyo_file_ioctl+0x23/0x30 [ 1563.509400][ T8083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.515628][ T8083] ? security_file_ioctl+0x93/0xc0 [ 1563.520720][ T8083] ksys_ioctl+0xab/0xd0 [ 1563.524874][ T8083] __x64_sys_ioctl+0x73/0xb0 [ 1563.529445][ T8083] do_syscall_64+0x103/0x610 [ 1563.534015][ T8083] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1563.539885][ T8083] RIP: 0033:0x4433e9 [ 1563.543760][ T8083] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1563.563346][ T8083] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1563.571731][ T8083] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1563.579683][ T8083] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1563.587629][ T8083] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1563.595575][ T8083] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1563.603531][ T8083] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1563.613112][ T8083] Bluetooth: Can't register HCI device [ 1563.624745][ T8084] FAULT_INJECTION: forcing a failure. [ 1563.624745][ T8084] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.637401][ T8084] CPU: 0 PID: 8084 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1563.645026][ T8084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1563.655058][ T8084] Call Trace: [ 1563.658339][ T8084] dump_stack+0x172/0x1f0 [ 1563.662656][ T8084] should_fail.cold+0xa/0x15 [ 1563.667225][ T8084] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1563.673012][ T8084] ? ___might_sleep+0x163/0x280 [ 1563.677842][ T8084] __should_failslab+0x121/0x190 [ 1563.682761][ T8084] should_failslab+0x9/0x14 [ 1563.687243][ T8084] __kmalloc+0x2dc/0x740 [ 1563.691466][ T8084] ? alloc_workqueue+0x13e/0xf30 [ 1563.696384][ T8084] alloc_workqueue+0x13e/0xf30 [ 1563.701131][ T8084] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1563.706826][ T8084] ? scnprintf+0x140/0x140 [ 1563.711248][ T8084] ? kmem_cache_alloc_trace+0x354/0x760 [ 1563.716785][ T8084] hci_register_dev+0x1b8/0x860 [ 1563.721613][ T8084] ? __raw_spin_lock_init+0x2d/0x100 [ 1563.726878][ T8084] hci_uart_tty_ioctl+0x766/0xb00 [ 1563.731880][ T8084] tty_ioctl+0xac9/0x14d0 [ 1563.736186][ T8084] ? hci_uart_init_work+0x150/0x150 [ 1563.741359][ T8084] ? tty_register_device+0x40/0x40 [ 1563.746449][ T8084] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1563.752683][ T8084] ? tomoyo_init_request_info+0x105/0x1d0 [ 1563.758392][ T8084] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.764612][ T8084] ? tomoyo_path_number_perm+0x263/0x520 [ 1563.770225][ T8084] ? find_held_lock+0x35/0x130 [ 1563.774974][ T8084] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1563.780763][ T8084] ? vfs_write+0x2f0/0x580 [ 1563.785345][ T8084] ? tty_register_device+0x40/0x40 [ 1563.790432][ T8084] do_vfs_ioctl+0xd6e/0x1390 [ 1563.794999][ T8084] ? ioctl_preallocate+0x210/0x210 [ 1563.800094][ T8084] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.806343][ T8084] ? __sb_end_write+0xd9/0x110 [ 1563.811082][ T8084] ? vfs_write+0x160/0x580 [ 1563.815491][ T8084] ? tomoyo_file_ioctl+0x23/0x30 [ 1563.820407][ T8084] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1563.826631][ T8084] ? security_file_ioctl+0x93/0xc0 [ 1563.831730][ T8084] ksys_ioctl+0xab/0xd0 [ 1563.835902][ T8084] __x64_sys_ioctl+0x73/0xb0 [ 1563.840468][ T8084] do_syscall_64+0x103/0x610 [ 1563.845036][ T8084] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1563.850905][ T8084] RIP: 0033:0x4433e9 [ 1563.854784][ T8084] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1563.874368][ T8084] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1563.882753][ T8084] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1563.890715][ T8084] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1563.898662][ T8084] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1563.906628][ T8084] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1563.914585][ T8084] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1563.922683][ T8084] Bluetooth: Can't register HCI device [ 1563.935006][ T8085] FAULT_INJECTION: forcing a failure. [ 1563.935006][ T8085] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.947688][ T8085] CPU: 1 PID: 8085 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1563.955347][ T8085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1563.965383][ T8085] Call Trace: [ 1563.968659][ T8085] dump_stack+0x172/0x1f0 [ 1563.972978][ T8085] should_fail.cold+0xa/0x15 [ 1563.977549][ T8085] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1563.983334][ T8085] ? ___might_sleep+0x163/0x280 [ 1563.988172][ T8085] __should_failslab+0x121/0x190 [ 1563.993105][ T8085] should_failslab+0x9/0x14 [ 1563.997592][ T8085] __kmalloc+0x2dc/0x740 [ 1564.001815][ T8085] ? alloc_workqueue+0x13e/0xf30 [ 1564.006747][ T8085] alloc_workqueue+0x13e/0xf30 [ 1564.011504][ T8085] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1564.017204][ T8085] ? scnprintf+0x140/0x140 [ 1564.021607][ T8085] ? kmem_cache_alloc_trace+0x354/0x760 [ 1564.027145][ T8085] hci_register_dev+0x1b8/0x860 [ 1564.031980][ T8085] ? __raw_spin_lock_init+0x2d/0x100 [ 1564.037260][ T8085] hci_uart_tty_ioctl+0x766/0xb00 [ 1564.042265][ T8085] tty_ioctl+0xac9/0x14d0 [ 1564.046582][ T8085] ? hci_uart_init_work+0x150/0x150 [ 1564.051767][ T8085] ? tty_register_device+0x40/0x40 [ 1564.056871][ T8085] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1564.063087][ T8085] ? tomoyo_init_request_info+0x105/0x1d0 [ 1564.068788][ T8085] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.075009][ T8085] ? tomoyo_path_number_perm+0x263/0x520 [ 1564.080617][ T8085] ? find_held_lock+0x35/0x130 [ 1564.085362][ T8085] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1564.091154][ T8085] ? vfs_write+0x2f0/0x580 [ 1564.095550][ T8085] ? tty_register_device+0x40/0x40 [ 1564.100642][ T8085] do_vfs_ioctl+0xd6e/0x1390 [ 1564.105231][ T8085] ? ioctl_preallocate+0x210/0x210 [ 1564.110324][ T8085] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.116542][ T8085] ? __sb_end_write+0xd9/0x110 [ 1564.121386][ T8085] ? vfs_write+0x160/0x580 [ 1564.125807][ T8085] ? tomoyo_file_ioctl+0x23/0x30 [ 1564.130725][ T8085] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.136954][ T8085] ? security_file_ioctl+0x93/0xc0 [ 1564.142043][ T8085] ksys_ioctl+0xab/0xd0 [ 1564.146180][ T8085] __x64_sys_ioctl+0x73/0xb0 [ 1564.150753][ T8085] do_syscall_64+0x103/0x610 [ 1564.155330][ T8085] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1564.161199][ T8085] RIP: 0033:0x4433e9 [ 1564.165072][ T8085] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1564.184659][ T8085] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1564.193059][ T8085] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1564.201019][ T8085] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1564.208970][ T8085] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1564.216919][ T8085] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1564.224875][ T8085] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1564.233704][ T8085] Bluetooth: Can't register HCI device [ 1564.245942][ T8086] FAULT_INJECTION: forcing a failure. [ 1564.245942][ T8086] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.258625][ T8086] CPU: 0 PID: 8086 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1564.266252][ T8086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1564.276300][ T8086] Call Trace: [ 1564.279572][ T8086] dump_stack+0x172/0x1f0 [ 1564.283890][ T8086] should_fail.cold+0xa/0x15 [ 1564.288460][ T8086] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1564.294248][ T8086] ? ___might_sleep+0x163/0x280 [ 1564.299081][ T8086] __should_failslab+0x121/0x190 [ 1564.303997][ T8086] should_failslab+0x9/0x14 [ 1564.308477][ T8086] __kmalloc+0x2dc/0x740 [ 1564.312706][ T8086] ? alloc_workqueue+0x13e/0xf30 [ 1564.317664][ T8086] alloc_workqueue+0x13e/0xf30 [ 1564.322409][ T8086] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1564.328107][ T8086] ? scnprintf+0x140/0x140 [ 1564.332508][ T8086] ? kmem_cache_alloc_trace+0x354/0x760 [ 1564.338045][ T8086] hci_register_dev+0x1b8/0x860 [ 1564.342883][ T8086] ? __raw_spin_lock_init+0x2d/0x100 [ 1564.348152][ T8086] hci_uart_tty_ioctl+0x766/0xb00 [ 1564.353162][ T8086] tty_ioctl+0xac9/0x14d0 [ 1564.357476][ T8086] ? hci_uart_init_work+0x150/0x150 [ 1564.362654][ T8086] ? tty_register_device+0x40/0x40 [ 1564.367776][ T8086] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1564.374005][ T8086] ? tomoyo_init_request_info+0x105/0x1d0 [ 1564.379717][ T8086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.385959][ T8086] ? tomoyo_path_number_perm+0x263/0x520 [ 1564.391571][ T8086] ? find_held_lock+0x35/0x130 [ 1564.396320][ T8086] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1564.402113][ T8086] ? vfs_write+0x2f0/0x580 [ 1564.406513][ T8086] ? tty_register_device+0x40/0x40 [ 1564.411605][ T8086] do_vfs_ioctl+0xd6e/0x1390 [ 1564.416178][ T8086] ? ioctl_preallocate+0x210/0x210 [ 1564.421269][ T8086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.427488][ T8086] ? __sb_end_write+0xd9/0x110 [ 1564.432245][ T8086] ? vfs_write+0x160/0x580 [ 1564.436648][ T8086] ? tomoyo_file_ioctl+0x23/0x30 [ 1564.441577][ T8086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.447887][ T8086] ? security_file_ioctl+0x93/0xc0 [ 1564.452988][ T8086] ksys_ioctl+0xab/0xd0 [ 1564.457125][ T8086] __x64_sys_ioctl+0x73/0xb0 [ 1564.461697][ T8086] do_syscall_64+0x103/0x610 [ 1564.466282][ T8086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1564.472158][ T8086] RIP: 0033:0x4433e9 [ 1564.476037][ T8086] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1564.495615][ T8086] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1564.504007][ T8086] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1564.511962][ T8086] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1564.519921][ T8086] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1564.527924][ T8086] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1564.535875][ T8086] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1564.544504][ T8086] Bluetooth: Can't register HCI device [ 1564.556184][ T8087] FAULT_INJECTION: forcing a failure. [ 1564.556184][ T8087] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.568983][ T8087] CPU: 1 PID: 8087 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1564.576598][ T8087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1564.586642][ T8087] Call Trace: [ 1564.589934][ T8087] dump_stack+0x172/0x1f0 [ 1564.594275][ T8087] should_fail.cold+0xa/0x15 [ 1564.598865][ T8087] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1564.604664][ T8087] ? ___might_sleep+0x163/0x280 [ 1564.609499][ T8087] __should_failslab+0x121/0x190 [ 1564.614435][ T8087] should_failslab+0x9/0x14 [ 1564.618925][ T8087] __kmalloc+0x2dc/0x740 [ 1564.623150][ T8087] ? alloc_workqueue+0x13e/0xf30 [ 1564.628085][ T8087] alloc_workqueue+0x13e/0xf30 [ 1564.632832][ T8087] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1564.638529][ T8087] ? scnprintf+0x140/0x140 [ 1564.642936][ T8087] ? kmem_cache_alloc_trace+0x354/0x760 [ 1564.648475][ T8087] hci_register_dev+0x1b8/0x860 [ 1564.653317][ T8087] ? __raw_spin_lock_init+0x2d/0x100 [ 1564.658589][ T8087] hci_uart_tty_ioctl+0x766/0xb00 [ 1564.663596][ T8087] tty_ioctl+0xac9/0x14d0 [ 1564.667916][ T8087] ? hci_uart_init_work+0x150/0x150 [ 1564.673096][ T8087] ? tty_register_device+0x40/0x40 [ 1564.678193][ T8087] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1564.684436][ T8087] ? tomoyo_init_request_info+0x105/0x1d0 [ 1564.690144][ T8087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.696369][ T8087] ? tomoyo_path_number_perm+0x263/0x520 [ 1564.701979][ T8087] ? find_held_lock+0x35/0x130 [ 1564.706739][ T8087] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1564.712542][ T8087] ? vfs_write+0x2f0/0x580 [ 1564.716958][ T8087] ? tty_register_device+0x40/0x40 [ 1564.722050][ T8087] do_vfs_ioctl+0xd6e/0x1390 [ 1564.726632][ T8087] ? ioctl_preallocate+0x210/0x210 [ 1564.731825][ T8087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.738046][ T8087] ? __sb_end_write+0xd9/0x110 [ 1564.742791][ T8087] ? vfs_write+0x160/0x580 [ 1564.747202][ T8087] ? tomoyo_file_ioctl+0x23/0x30 [ 1564.752212][ T8087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.758451][ T8087] ? security_file_ioctl+0x93/0xc0 [ 1564.763548][ T8087] ksys_ioctl+0xab/0xd0 [ 1564.767682][ T8087] __x64_sys_ioctl+0x73/0xb0 [ 1564.772260][ T8087] do_syscall_64+0x103/0x610 [ 1564.776840][ T8087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1564.782708][ T8087] RIP: 0033:0x4433e9 [ 1564.786588][ T8087] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1564.806180][ T8087] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1564.814578][ T8087] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1564.822528][ T8087] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1564.830483][ T8087] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1564.838433][ T8087] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1564.846387][ T8087] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1564.855183][ T8087] Bluetooth: Can't register HCI device [ 1564.869138][ T8088] FAULT_INJECTION: forcing a failure. [ 1564.869138][ T8088] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.882080][ T8088] CPU: 0 PID: 8088 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1564.889701][ T8088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1564.899731][ T8088] Call Trace: [ 1564.903018][ T8088] dump_stack+0x172/0x1f0 [ 1564.907334][ T8088] should_fail.cold+0xa/0x15 [ 1564.911904][ T8088] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1564.917688][ T8088] ? ___might_sleep+0x163/0x280 [ 1564.922536][ T8088] __should_failslab+0x121/0x190 [ 1564.927452][ T8088] should_failslab+0x9/0x14 [ 1564.931946][ T8088] __kmalloc+0x2dc/0x740 [ 1564.936178][ T8088] ? alloc_workqueue+0x13e/0xf30 [ 1564.941097][ T8088] alloc_workqueue+0x13e/0xf30 [ 1564.945858][ T8088] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1564.951563][ T8088] ? scnprintf+0x140/0x140 [ 1564.955962][ T8088] ? kmem_cache_alloc_trace+0x354/0x760 [ 1564.961502][ T8088] hci_register_dev+0x1b8/0x860 [ 1564.966335][ T8088] ? __raw_spin_lock_init+0x2d/0x100 [ 1564.971613][ T8088] hci_uart_tty_ioctl+0x766/0xb00 [ 1564.976891][ T8088] tty_ioctl+0xac9/0x14d0 [ 1564.981290][ T8088] ? hci_uart_init_work+0x150/0x150 [ 1564.986478][ T8088] ? tty_register_device+0x40/0x40 [ 1564.991594][ T8088] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1564.997815][ T8088] ? tomoyo_init_request_info+0x105/0x1d0 [ 1565.003511][ T8088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.009731][ T8088] ? tomoyo_path_number_perm+0x263/0x520 [ 1565.015339][ T8088] ? find_held_lock+0x35/0x130 [ 1565.020083][ T8088] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1565.025918][ T8088] ? vfs_write+0x2f0/0x580 [ 1565.030322][ T8088] ? tty_register_device+0x40/0x40 [ 1565.035431][ T8088] do_vfs_ioctl+0xd6e/0x1390 [ 1565.040013][ T8088] ? ioctl_preallocate+0x210/0x210 [ 1565.045101][ T8088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.051334][ T8088] ? __sb_end_write+0xd9/0x110 [ 1565.056081][ T8088] ? vfs_write+0x160/0x580 [ 1565.060479][ T8088] ? tomoyo_file_ioctl+0x23/0x30 [ 1565.065394][ T8088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.071615][ T8088] ? security_file_ioctl+0x93/0xc0 [ 1565.076706][ T8088] ksys_ioctl+0xab/0xd0 [ 1565.080845][ T8088] __x64_sys_ioctl+0x73/0xb0 [ 1565.085426][ T8088] do_syscall_64+0x103/0x610 [ 1565.089996][ T8088] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1565.095869][ T8088] RIP: 0033:0x4433e9 [ 1565.099741][ T8088] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1565.119345][ T8088] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1565.127731][ T8088] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1565.135678][ T8088] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1565.143637][ T8088] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1565.151585][ T8088] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1565.159538][ T8088] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1565.167701][ T8088] Bluetooth: Can't register HCI device [ 1565.180453][ T8089] FAULT_INJECTION: forcing a failure. [ 1565.180453][ T8089] name failslab, interval 1, probability 0, space 0, times 0 [ 1565.193098][ T8089] CPU: 0 PID: 8089 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1565.200723][ T8089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1565.210756][ T8089] Call Trace: [ 1565.214032][ T8089] dump_stack+0x172/0x1f0 [ 1565.218345][ T8089] should_fail.cold+0xa/0x15 [ 1565.222918][ T8089] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1565.228705][ T8089] ? ___might_sleep+0x163/0x280 [ 1565.233535][ T8089] __should_failslab+0x121/0x190 [ 1565.238459][ T8089] should_failslab+0x9/0x14 [ 1565.242946][ T8089] __kmalloc+0x2dc/0x740 [ 1565.247175][ T8089] ? alloc_workqueue+0x13e/0xf30 [ 1565.252106][ T8089] alloc_workqueue+0x13e/0xf30 [ 1565.256919][ T8089] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1565.262626][ T8089] ? scnprintf+0x140/0x140 [ 1565.267030][ T8089] ? kmem_cache_alloc_trace+0x354/0x760 [ 1565.272569][ T8089] hci_register_dev+0x1b8/0x860 [ 1565.277398][ T8089] ? __raw_spin_lock_init+0x2d/0x100 [ 1565.282666][ T8089] hci_uart_tty_ioctl+0x766/0xb00 [ 1565.287674][ T8089] tty_ioctl+0xac9/0x14d0 [ 1565.291983][ T8089] ? hci_uart_init_work+0x150/0x150 [ 1565.297164][ T8089] ? tty_register_device+0x40/0x40 [ 1565.302273][ T8089] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1565.308512][ T8089] ? tomoyo_init_request_info+0x105/0x1d0 [ 1565.314212][ T8089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.320430][ T8089] ? tomoyo_path_number_perm+0x263/0x520 [ 1565.326051][ T8089] ? find_held_lock+0x35/0x130 [ 1565.330796][ T8089] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1565.336584][ T8089] ? vfs_write+0x2f0/0x580 [ 1565.340987][ T8089] ? tty_register_device+0x40/0x40 [ 1565.346096][ T8089] do_vfs_ioctl+0xd6e/0x1390 [ 1565.350670][ T8089] ? ioctl_preallocate+0x210/0x210 [ 1565.355760][ T8089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.361980][ T8089] ? __sb_end_write+0xd9/0x110 [ 1565.366729][ T8089] ? vfs_write+0x160/0x580 [ 1565.371140][ T8089] ? tomoyo_file_ioctl+0x23/0x30 [ 1565.376056][ T8089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.382277][ T8089] ? security_file_ioctl+0x93/0xc0 [ 1565.387374][ T8089] ksys_ioctl+0xab/0xd0 [ 1565.391511][ T8089] __x64_sys_ioctl+0x73/0xb0 [ 1565.396079][ T8089] do_syscall_64+0x103/0x610 [ 1565.400668][ T8089] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1565.406535][ T8089] RIP: 0033:0x4433e9 [ 1565.410406][ T8089] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1565.430004][ T8089] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1565.438397][ T8089] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1565.446346][ T8089] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1565.454305][ T8089] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1565.462255][ T8089] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1565.470221][ T8089] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1565.478637][ T8089] Bluetooth: Can't register HCI device [ 1565.492267][ T8090] FAULT_INJECTION: forcing a failure. [ 1565.492267][ T8090] name failslab, interval 1, probability 0, space 0, times 0 [ 1565.505437][ T8090] CPU: 0 PID: 8090 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1565.513066][ T8090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1565.523098][ T8090] Call Trace: [ 1565.526376][ T8090] dump_stack+0x172/0x1f0 [ 1565.530684][ T8090] should_fail.cold+0xa/0x15 [ 1565.535252][ T8090] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1565.541045][ T8090] ? ___might_sleep+0x163/0x280 [ 1565.545876][ T8090] __should_failslab+0x121/0x190 [ 1565.550801][ T8090] should_failslab+0x9/0x14 [ 1565.555301][ T8090] __kmalloc+0x2dc/0x740 [ 1565.559525][ T8090] ? alloc_workqueue+0x13e/0xf30 [ 1565.564450][ T8090] alloc_workqueue+0x13e/0xf30 [ 1565.569205][ T8090] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1565.574920][ T8090] ? scnprintf+0x140/0x140 [ 1565.579336][ T8090] ? kmem_cache_alloc_trace+0x354/0x760 [ 1565.584894][ T8090] hci_register_dev+0x1b8/0x860 [ 1565.589722][ T8090] ? __raw_spin_lock_init+0x2d/0x100 [ 1565.594986][ T8090] hci_uart_tty_ioctl+0x766/0xb00 [ 1565.599999][ T8090] tty_ioctl+0xac9/0x14d0 [ 1565.604308][ T8090] ? hci_uart_init_work+0x150/0x150 [ 1565.609482][ T8090] ? tty_register_device+0x40/0x40 [ 1565.614572][ T8090] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1565.620788][ T8090] ? tomoyo_init_request_info+0x105/0x1d0 [ 1565.626507][ T8090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.632727][ T8090] ? tomoyo_path_number_perm+0x263/0x520 [ 1565.638342][ T8090] ? find_held_lock+0x35/0x130 [ 1565.643096][ T8090] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1565.648928][ T8090] ? vfs_write+0x2f0/0x580 [ 1565.653338][ T8090] ? tty_register_device+0x40/0x40 [ 1565.659859][ T8090] do_vfs_ioctl+0xd6e/0x1390 [ 1565.664442][ T8090] ? ioctl_preallocate+0x210/0x210 [ 1565.669541][ T8090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.675767][ T8090] ? __sb_end_write+0xd9/0x110 [ 1565.680526][ T8090] ? vfs_write+0x160/0x580 [ 1565.684951][ T8090] ? tomoyo_file_ioctl+0x23/0x30 [ 1565.689872][ T8090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.696094][ T8090] ? security_file_ioctl+0x93/0xc0 [ 1565.701295][ T8090] ksys_ioctl+0xab/0xd0 [ 1565.705431][ T8090] __x64_sys_ioctl+0x73/0xb0 [ 1565.710014][ T8090] do_syscall_64+0x103/0x610 [ 1565.714587][ T8090] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1565.720454][ T8090] RIP: 0033:0x4433e9 [ 1565.724331][ T8090] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1565.743917][ T8090] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1565.752307][ T8090] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1565.760255][ T8090] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1565.768201][ T8090] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1565.776166][ T8090] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1565.784212][ T8090] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1565.792296][ T8090] Bluetooth: Can't register HCI device [ 1565.803790][ T8091] FAULT_INJECTION: forcing a failure. [ 1565.803790][ T8091] name failslab, interval 1, probability 0, space 0, times 0 [ 1565.816730][ T8091] CPU: 1 PID: 8091 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1565.824345][ T8091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1565.834377][ T8091] Call Trace: [ 1565.837651][ T8091] dump_stack+0x172/0x1f0 [ 1565.841969][ T8091] should_fail.cold+0xa/0x15 [ 1565.846538][ T8091] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1565.852333][ T8091] ? ___might_sleep+0x163/0x280 [ 1565.857172][ T8091] __should_failslab+0x121/0x190 [ 1565.862091][ T8091] should_failslab+0x9/0x14 [ 1565.866576][ T8091] __kmalloc+0x2dc/0x740 [ 1565.870808][ T8091] ? alloc_workqueue+0x13e/0xf30 [ 1565.875729][ T8091] alloc_workqueue+0x13e/0xf30 [ 1565.880487][ T8091] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1565.886181][ T8091] ? scnprintf+0x140/0x140 [ 1565.890579][ T8091] ? kmem_cache_alloc_trace+0x354/0x760 [ 1565.896104][ T8091] hci_register_dev+0x1b8/0x860 [ 1565.900937][ T8091] ? __raw_spin_lock_init+0x2d/0x100 [ 1565.906227][ T8091] hci_uart_tty_ioctl+0x766/0xb00 [ 1565.911234][ T8091] tty_ioctl+0xac9/0x14d0 [ 1565.915549][ T8091] ? hci_uart_init_work+0x150/0x150 [ 1565.920729][ T8091] ? tty_register_device+0x40/0x40 [ 1565.925823][ T8091] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1565.932056][ T8091] ? tomoyo_init_request_info+0x105/0x1d0 [ 1565.937756][ T8091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.943974][ T8091] ? tomoyo_path_number_perm+0x263/0x520 [ 1565.949584][ T8091] ? find_held_lock+0x35/0x130 [ 1565.954331][ T8091] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1565.960133][ T8091] ? vfs_write+0x2f0/0x580 [ 1565.964529][ T8091] ? tty_register_device+0x40/0x40 [ 1565.969618][ T8091] do_vfs_ioctl+0xd6e/0x1390 [ 1565.974187][ T8091] ? ioctl_preallocate+0x210/0x210 [ 1565.979292][ T8091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.985532][ T8091] ? __sb_end_write+0xd9/0x110 [ 1565.990289][ T8091] ? vfs_write+0x160/0x580 [ 1565.994776][ T8091] ? tomoyo_file_ioctl+0x23/0x30 [ 1565.999698][ T8091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.005920][ T8091] ? security_file_ioctl+0x93/0xc0 [ 1566.011016][ T8091] ksys_ioctl+0xab/0xd0 [ 1566.015177][ T8091] __x64_sys_ioctl+0x73/0xb0 [ 1566.019755][ T8091] do_syscall_64+0x103/0x610 [ 1566.024356][ T8091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1566.030225][ T8091] RIP: 0033:0x4433e9 [ 1566.034097][ T8091] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1566.053678][ T8091] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1566.062072][ T8091] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1566.070027][ T8091] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1566.077977][ T8091] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1566.085930][ T8091] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1566.093880][ T8091] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1566.102737][ T8091] Bluetooth: Can't register HCI device [ 1566.114837][ T8092] FAULT_INJECTION: forcing a failure. [ 1566.114837][ T8092] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.127524][ T8092] CPU: 0 PID: 8092 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1566.135154][ T8092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1566.145183][ T8092] Call Trace: [ 1566.148718][ T8092] dump_stack+0x172/0x1f0 [ 1566.153033][ T8092] should_fail.cold+0xa/0x15 [ 1566.157602][ T8092] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1566.163394][ T8092] ? ___might_sleep+0x163/0x280 [ 1566.168237][ T8092] __should_failslab+0x121/0x190 [ 1566.173153][ T8092] should_failslab+0x9/0x14 [ 1566.177637][ T8092] __kmalloc+0x2dc/0x740 [ 1566.181860][ T8092] ? alloc_workqueue+0x13e/0xf30 [ 1566.186792][ T8092] alloc_workqueue+0x13e/0xf30 [ 1566.193321][ T8092] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1566.199039][ T8092] ? scnprintf+0x140/0x140 [ 1566.203450][ T8092] ? kmem_cache_alloc_trace+0x354/0x760 [ 1566.208977][ T8092] hci_register_dev+0x1b8/0x860 [ 1566.213804][ T8092] ? __raw_spin_lock_init+0x2d/0x100 [ 1566.219071][ T8092] hci_uart_tty_ioctl+0x766/0xb00 [ 1566.224087][ T8092] tty_ioctl+0xac9/0x14d0 [ 1566.228398][ T8092] ? hci_uart_init_work+0x150/0x150 [ 1566.233575][ T8092] ? tty_register_device+0x40/0x40 [ 1566.238688][ T8092] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1566.244916][ T8092] ? tomoyo_init_request_info+0x105/0x1d0 [ 1566.250967][ T8092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.257213][ T8092] ? tomoyo_path_number_perm+0x263/0x520 [ 1566.262842][ T8092] ? find_held_lock+0x35/0x130 [ 1566.267589][ T8092] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1566.273377][ T8092] ? vfs_write+0x2f0/0x580 [ 1566.277781][ T8092] ? tty_register_device+0x40/0x40 [ 1566.282873][ T8092] do_vfs_ioctl+0xd6e/0x1390 [ 1566.287443][ T8092] ? ioctl_preallocate+0x210/0x210 [ 1566.292533][ T8092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.298766][ T8092] ? __sb_end_write+0xd9/0x110 [ 1566.303596][ T8092] ? vfs_write+0x160/0x580 [ 1566.307994][ T8092] ? tomoyo_file_ioctl+0x23/0x30 [ 1566.312915][ T8092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.319134][ T8092] ? security_file_ioctl+0x93/0xc0 [ 1566.324222][ T8092] ksys_ioctl+0xab/0xd0 [ 1566.328359][ T8092] __x64_sys_ioctl+0x73/0xb0 [ 1566.333709][ T8092] do_syscall_64+0x103/0x610 [ 1566.338280][ T8092] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1566.344145][ T8092] RIP: 0033:0x4433e9 [ 1566.348026][ T8092] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1566.367622][ T8092] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1566.376015][ T8092] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1566.383974][ T8092] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1566.391919][ T8092] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1566.399894][ T8092] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1566.407845][ T8092] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1566.416757][ T8092] Bluetooth: Can't register HCI device [ 1566.428308][ T8093] FAULT_INJECTION: forcing a failure. [ 1566.428308][ T8093] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.440979][ T8093] CPU: 1 PID: 8093 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1566.448595][ T8093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1566.458640][ T8093] Call Trace: [ 1566.461921][ T8093] dump_stack+0x172/0x1f0 [ 1566.466232][ T8093] should_fail.cold+0xa/0x15 [ 1566.470811][ T8093] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1566.476616][ T8093] ? ___might_sleep+0x163/0x280 [ 1566.481458][ T8093] __should_failslab+0x121/0x190 [ 1566.486384][ T8093] should_failslab+0x9/0x14 [ 1566.490866][ T8093] __kmalloc+0x2dc/0x740 [ 1566.495091][ T8093] ? alloc_workqueue+0x13e/0xf30 [ 1566.500010][ T8093] alloc_workqueue+0x13e/0xf30 [ 1566.504759][ T8093] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1566.510512][ T8093] ? scnprintf+0x140/0x140 [ 1566.514912][ T8093] ? kmem_cache_alloc_trace+0x354/0x760 [ 1566.520453][ T8093] hci_register_dev+0x1b8/0x860 [ 1566.525284][ T8093] ? __raw_spin_lock_init+0x2d/0x100 [ 1566.530564][ T8093] hci_uart_tty_ioctl+0x766/0xb00 [ 1566.535567][ T8093] tty_ioctl+0xac9/0x14d0 [ 1566.539877][ T8093] ? hci_uart_init_work+0x150/0x150 [ 1566.545055][ T8093] ? tty_register_device+0x40/0x40 [ 1566.550161][ T8093] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1566.556387][ T8093] ? tomoyo_init_request_info+0x105/0x1d0 [ 1566.562108][ T8093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.568326][ T8093] ? tomoyo_path_number_perm+0x263/0x520 [ 1566.574023][ T8093] ? find_held_lock+0x35/0x130 [ 1566.578785][ T8093] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1566.584578][ T8093] ? vfs_write+0x2f0/0x580 [ 1566.588977][ T8093] ? tty_register_device+0x40/0x40 [ 1566.594080][ T8093] do_vfs_ioctl+0xd6e/0x1390 [ 1566.598649][ T8093] ? ioctl_preallocate+0x210/0x210 [ 1566.603758][ T8093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.609991][ T8093] ? __sb_end_write+0xd9/0x110 [ 1566.614742][ T8093] ? vfs_write+0x160/0x580 [ 1566.619152][ T8093] ? tomoyo_file_ioctl+0x23/0x30 [ 1566.624068][ T8093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.630303][ T8093] ? security_file_ioctl+0x93/0xc0 [ 1566.635396][ T8093] ksys_ioctl+0xab/0xd0 [ 1566.639557][ T8093] __x64_sys_ioctl+0x73/0xb0 [ 1566.644125][ T8093] do_syscall_64+0x103/0x610 [ 1566.648722][ T8093] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1566.654597][ T8093] RIP: 0033:0x4433e9 [ 1566.658490][ T8093] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1566.678094][ T8093] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1566.686486][ T8093] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1566.694553][ T8093] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1566.702499][ T8093] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1566.710546][ T8093] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1566.718693][ T8093] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1566.727511][ T8093] Bluetooth: Can't register HCI device [ 1566.740405][ T8094] FAULT_INJECTION: forcing a failure. [ 1566.740405][ T8094] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.753050][ T8094] CPU: 1 PID: 8094 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1566.760657][ T8094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1566.770688][ T8094] Call Trace: [ 1566.773975][ T8094] dump_stack+0x172/0x1f0 [ 1566.778307][ T8094] should_fail.cold+0xa/0x15 [ 1566.782884][ T8094] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1566.788679][ T8094] ? ___might_sleep+0x163/0x280 [ 1566.793527][ T8094] __should_failslab+0x121/0x190 [ 1566.798453][ T8094] should_failslab+0x9/0x14 [ 1566.802937][ T8094] __kmalloc+0x2dc/0x740 [ 1566.807163][ T8094] ? alloc_workqueue+0x13e/0xf30 [ 1566.812140][ T8094] alloc_workqueue+0x13e/0xf30 [ 1566.816900][ T8094] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1566.822610][ T8094] ? scnprintf+0x140/0x140 [ 1566.827012][ T8094] ? kmem_cache_alloc_trace+0x354/0x760 [ 1566.832542][ T8094] hci_register_dev+0x1b8/0x860 [ 1566.837373][ T8094] ? __raw_spin_lock_init+0x2d/0x100 [ 1566.842645][ T8094] hci_uart_tty_ioctl+0x766/0xb00 [ 1566.847675][ T8094] tty_ioctl+0xac9/0x14d0 [ 1566.851986][ T8094] ? hci_uart_init_work+0x150/0x150 [ 1566.857174][ T8094] ? tty_register_device+0x40/0x40 [ 1566.862290][ T8094] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1566.868509][ T8094] ? tomoyo_init_request_info+0x105/0x1d0 [ 1566.874221][ T8094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.880474][ T8094] ? tomoyo_path_number_perm+0x263/0x520 [ 1566.886097][ T8094] ? find_held_lock+0x35/0x130 [ 1566.890842][ T8094] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1566.896651][ T8094] ? vfs_write+0x2f0/0x580 [ 1566.901094][ T8094] ? tty_register_device+0x40/0x40 [ 1566.906185][ T8094] do_vfs_ioctl+0xd6e/0x1390 [ 1566.910780][ T8094] ? ioctl_preallocate+0x210/0x210 [ 1566.915882][ T8094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.922129][ T8094] ? __sb_end_write+0xd9/0x110 [ 1566.926879][ T8094] ? vfs_write+0x160/0x580 [ 1566.931280][ T8094] ? tomoyo_file_ioctl+0x23/0x30 [ 1566.936196][ T8094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1566.942455][ T8094] ? security_file_ioctl+0x93/0xc0 [ 1566.947581][ T8094] ksys_ioctl+0xab/0xd0 [ 1566.951737][ T8094] __x64_sys_ioctl+0x73/0xb0 [ 1566.956316][ T8094] do_syscall_64+0x103/0x610 [ 1566.960900][ T8094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1566.966778][ T8094] RIP: 0033:0x4433e9 [ 1566.970654][ T8094] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1566.990764][ T8094] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1566.999153][ T8094] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1567.007204][ T8094] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1567.015160][ T8094] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1567.023113][ T8094] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1567.031065][ T8094] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1567.039902][ T8094] Bluetooth: Can't register HCI device [ 1567.052095][ T8095] FAULT_INJECTION: forcing a failure. [ 1567.052095][ T8095] name failslab, interval 1, probability 0, space 0, times 0 [ 1567.064767][ T8095] CPU: 0 PID: 8095 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1567.072396][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1567.082429][ T8095] Call Trace: [ 1567.085712][ T8095] dump_stack+0x172/0x1f0 [ 1567.090039][ T8095] should_fail.cold+0xa/0x15 [ 1567.094620][ T8095] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1567.100421][ T8095] ? ___might_sleep+0x163/0x280 [ 1567.105273][ T8095] __should_failslab+0x121/0x190 [ 1567.110192][ T8095] should_failslab+0x9/0x14 [ 1567.114685][ T8095] __kmalloc+0x2dc/0x740 [ 1567.118927][ T8095] ? alloc_workqueue+0x13e/0xf30 [ 1567.123847][ T8095] alloc_workqueue+0x13e/0xf30 [ 1567.128603][ T8095] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1567.134301][ T8095] ? scnprintf+0x140/0x140 [ 1567.138708][ T8095] ? kmem_cache_alloc_trace+0x354/0x760 [ 1567.144237][ T8095] hci_register_dev+0x1b8/0x860 [ 1567.149067][ T8095] ? __raw_spin_lock_init+0x2d/0x100 [ 1567.154333][ T8095] hci_uart_tty_ioctl+0x766/0xb00 [ 1567.159351][ T8095] tty_ioctl+0xac9/0x14d0 [ 1567.163663][ T8095] ? hci_uart_init_work+0x150/0x150 [ 1567.168881][ T8095] ? tty_register_device+0x40/0x40 [ 1567.173985][ T8095] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1567.180306][ T8095] ? tomoyo_init_request_info+0x105/0x1d0 [ 1567.186014][ T8095] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1567.192233][ T8095] ? tomoyo_path_number_perm+0x263/0x520 [ 1567.197844][ T8095] ? find_held_lock+0x35/0x130 [ 1567.202598][ T8095] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1567.208400][ T8095] ? vfs_write+0x2f0/0x580 [ 1567.212801][ T8095] ? tty_register_device+0x40/0x40 [ 1567.217891][ T8095] do_vfs_ioctl+0xd6e/0x1390 [ 1567.222484][ T8095] ? ioctl_preallocate+0x210/0x210 [ 1567.227579][ T8095] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1567.233814][ T8095] ? __sb_end_write+0xd9/0x110 [ 1567.238571][ T8095] ? vfs_write+0x160/0x580 [ 1567.242987][ T8095] ? tomoyo_file_ioctl+0x23/0x30 [ 1567.247908][ T8095] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1567.254129][ T8095] ? security_file_ioctl+0x93/0xc0 [ 1567.259238][ T8095] ksys_ioctl+0xab/0xd0 [ 1567.263376][ T8095] __x64_sys_ioctl+0x73/0xb0 [ 1567.267953][ T8095] do_syscall_64+0x103/0x610 [ 1567.272581][ T8095] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1567.278454][ T8095] RIP: 0033:0x4433e9 [ 1567.282329][ T8095] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1567.301924][ T8095] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1567.310342][ T8095] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1567.318292][ T8095] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1567.326241][ T8095] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1567.334213][ T8095] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1567.342163][ T8095] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1567.350199][ T8095] Bluetooth: Can't register HCI device [ 1567.362020][ T8096] FAULT_INJECTION: forcing a failure. [ 1567.362020][ T8096] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1567.375221][ T8096] CPU: 0 PID: 8096 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1567.382823][ T8096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1567.392877][ T8096] Call Trace: [ 1567.396164][ T8096] dump_stack+0x172/0x1f0 [ 1567.400489][ T8096] should_fail.cold+0xa/0x15 [ 1567.405067][ T8096] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1567.410862][ T8096] ? __lock_acquire+0x548/0x3fb0 [ 1567.415777][ T8096] ? mark_held_locks+0xa4/0xf0 [ 1567.420524][ T8096] should_fail_alloc_page+0x50/0x60 [ 1567.425710][ T8096] __alloc_pages_nodemask+0x1a1/0x7e0 [ 1567.431078][ T8096] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1567.436786][ T8096] ? find_held_lock+0x35/0x130 [ 1567.441544][ T8096] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1567.447331][ T8096] cache_grow_begin+0x9c/0x860 [ 1567.452075][ T8096] ? h4_open+0x46/0x160 [ 1567.456235][ T8096] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1567.462468][ T8096] kmem_cache_alloc_trace+0x67f/0x760 [ 1567.467822][ T8096] ? pm_runtime_init+0x311/0x3b0 [ 1567.472743][ T8096] h4_open+0x46/0x160 [ 1567.476762][ T8096] hci_uart_tty_ioctl+0x709/0xb00 [ 1567.482420][ T8096] tty_ioctl+0xac9/0x14d0 [ 1567.486733][ T8096] ? hci_uart_init_work+0x150/0x150 [ 1567.492510][ T8096] ? tty_register_device+0x40/0x40 [ 1567.497604][ T8096] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1567.503829][ T8096] ? tomoyo_init_request_info+0x105/0x1d0 [ 1567.509539][ T8096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1567.515756][ T8096] ? tomoyo_path_number_perm+0x263/0x520 [ 1567.521376][ T8096] ? find_held_lock+0x35/0x130 [ 1567.526119][ T8096] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1567.531937][ T8096] ? vfs_write+0x2f0/0x580 [ 1567.536355][ T8096] ? tty_register_device+0x40/0x40 [ 1567.541462][ T8096] do_vfs_ioctl+0xd6e/0x1390 [ 1567.546041][ T8096] ? ioctl_preallocate+0x210/0x210 [ 1567.551147][ T8096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1567.557367][ T8096] ? __sb_end_write+0xd9/0x110 [ 1567.562112][ T8096] ? vfs_write+0x160/0x580 [ 1567.566523][ T8096] ? tomoyo_file_ioctl+0x23/0x30 [ 1567.571439][ T8096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1567.577686][ T8096] ? security_file_ioctl+0x93/0xc0 [ 1567.582785][ T8096] ksys_ioctl+0xab/0xd0 [ 1567.586931][ T8096] __x64_sys_ioctl+0x73/0xb0 [ 1567.591504][ T8096] do_syscall_64+0x103/0x610 [ 1567.596089][ T8096] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1567.601959][ T8096] RIP: 0033:0x4433e9 [ 1567.605847][ T8096] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1567.625443][ T8096] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1567.633835][ T8096] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1567.641807][ T8096] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1567.649768][ T8096] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1567.657772][ T8096] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1567.665740][ T8096] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1569.686385][ T3474] Bluetooth: hci0: command 0x1003 tx timeout [ 1569.693495][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1571.766402][ T7471] Bluetooth: hci0: command 0x1001 tx timeout [ 1571.772489][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1573.846429][ T3474] Bluetooth: hci0: command 0x1009 tx timeout executing program [ 1578.095253][ T8097] FAULT_INJECTION: forcing a failure. [ 1578.095253][ T8097] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.108199][ T8097] CPU: 1 PID: 8097 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1578.115828][ T8097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1578.125871][ T8097] Call Trace: [ 1578.129261][ T8097] dump_stack+0x172/0x1f0 [ 1578.133579][ T8097] should_fail.cold+0xa/0x15 [ 1578.138273][ T8097] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1578.144061][ T8097] ? ___might_sleep+0x163/0x280 [ 1578.149012][ T8097] __should_failslab+0x121/0x190 [ 1578.153947][ T8097] should_failslab+0x9/0x14 [ 1578.158428][ T8097] __kmalloc+0x2dc/0x740 [ 1578.162651][ T8097] ? alloc_workqueue+0x13e/0xf30 [ 1578.167599][ T8097] alloc_workqueue+0x13e/0xf30 [ 1578.172347][ T8097] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1578.178063][ T8097] ? scnprintf+0x140/0x140 [ 1578.182676][ T8097] ? kmem_cache_alloc_trace+0x354/0x760 [ 1578.188220][ T8097] hci_register_dev+0x1b8/0x860 [ 1578.193058][ T8097] ? __raw_spin_lock_init+0x2d/0x100 [ 1578.198324][ T8097] hci_uart_tty_ioctl+0x766/0xb00 [ 1578.203354][ T8097] tty_ioctl+0xac9/0x14d0 [ 1578.207661][ T8097] ? hci_uart_init_work+0x150/0x150 [ 1578.212837][ T8097] ? tty_register_device+0x40/0x40 [ 1578.217928][ T8097] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1578.224145][ T8097] ? tomoyo_init_request_info+0x105/0x1d0 [ 1578.229850][ T8097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.236083][ T8097] ? tomoyo_path_number_perm+0x263/0x520 [ 1578.241693][ T8097] ? find_held_lock+0x35/0x130 [ 1578.246447][ T8097] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1578.252258][ T8097] ? vfs_write+0x2f0/0x580 [ 1578.256655][ T8097] ? tty_register_device+0x40/0x40 [ 1578.261747][ T8097] do_vfs_ioctl+0xd6e/0x1390 [ 1578.266331][ T8097] ? ioctl_preallocate+0x210/0x210 [ 1578.271442][ T8097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.277681][ T8097] ? __sb_end_write+0xd9/0x110 [ 1578.282425][ T8097] ? vfs_write+0x160/0x580 [ 1578.286837][ T8097] ? tomoyo_file_ioctl+0x23/0x30 [ 1578.291762][ T8097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.297988][ T8097] ? security_file_ioctl+0x93/0xc0 [ 1578.303078][ T8097] ksys_ioctl+0xab/0xd0 [ 1578.307228][ T8097] __x64_sys_ioctl+0x73/0xb0 [ 1578.311990][ T8097] do_syscall_64+0x103/0x610 [ 1578.316650][ T8097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1578.322516][ T8097] RIP: 0033:0x4433e9 [ 1578.326398][ T8097] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1578.346034][ T8097] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1578.354432][ T8097] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1578.362382][ T8097] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1578.370343][ T8097] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1578.378397][ T8097] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1578.386381][ T8097] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1578.395644][ T8097] Bluetooth: Can't register HCI device [ 1578.408061][ T8099] FAULT_INJECTION: forcing a failure. [ 1578.408061][ T8099] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.420962][ T8099] CPU: 0 PID: 8099 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1578.428580][ T8099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1578.438611][ T8099] Call Trace: [ 1578.441885][ T8099] dump_stack+0x172/0x1f0 [ 1578.446294][ T8099] should_fail.cold+0xa/0x15 [ 1578.450955][ T8099] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1578.456932][ T8099] ? ___might_sleep+0x163/0x280 [ 1578.461771][ T8099] __should_failslab+0x121/0x190 [ 1578.466688][ T8099] should_failslab+0x9/0x14 [ 1578.471173][ T8099] __kmalloc+0x2dc/0x740 [ 1578.475395][ T8099] ? alloc_workqueue+0x13e/0xf30 [ 1578.480310][ T8099] alloc_workqueue+0x13e/0xf30 [ 1578.485053][ T8099] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1578.490785][ T8099] ? scnprintf+0x140/0x140 [ 1578.495180][ T8099] ? kmem_cache_alloc_trace+0x354/0x760 [ 1578.500703][ T8099] hci_register_dev+0x1b8/0x860 [ 1578.505532][ T8099] ? __raw_spin_lock_init+0x2d/0x100 [ 1578.510799][ T8099] hci_uart_tty_ioctl+0x766/0xb00 [ 1578.515802][ T8099] tty_ioctl+0xac9/0x14d0 [ 1578.520122][ T8099] ? hci_uart_init_work+0x150/0x150 [ 1578.525299][ T8099] ? tty_register_device+0x40/0x40 [ 1578.530395][ T8099] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1578.536628][ T8099] ? tomoyo_init_request_info+0x105/0x1d0 [ 1578.542346][ T8099] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.548566][ T8099] ? tomoyo_path_number_perm+0x263/0x520 [ 1578.554273][ T8099] ? find_held_lock+0x35/0x130 [ 1578.559015][ T8099] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1578.564804][ T8099] ? vfs_write+0x2f0/0x580 [ 1578.569201][ T8099] ? tty_register_device+0x40/0x40 [ 1578.574305][ T8099] do_vfs_ioctl+0xd6e/0x1390 [ 1578.578878][ T8099] ? ioctl_preallocate+0x210/0x210 [ 1578.583969][ T8099] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.590191][ T8099] ? __sb_end_write+0xd9/0x110 [ 1578.594935][ T8099] ? vfs_write+0x160/0x580 [ 1578.599340][ T8099] ? tomoyo_file_ioctl+0x23/0x30 [ 1578.604258][ T8099] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.610514][ T8099] ? security_file_ioctl+0x93/0xc0 [ 1578.615693][ T8099] ksys_ioctl+0xab/0xd0 [ 1578.619843][ T8099] __x64_sys_ioctl+0x73/0xb0 [ 1578.624411][ T8099] do_syscall_64+0x103/0x610 [ 1578.628983][ T8099] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1578.634863][ T8099] RIP: 0033:0x4433e9 [ 1578.638734][ T8099] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1578.658346][ T8099] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1578.666733][ T8099] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1578.674685][ T8099] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1578.682640][ T8099] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1578.690597][ T8099] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1578.698546][ T8099] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1578.706937][ T8099] Bluetooth: Can't register HCI device [ 1578.720444][ T8100] FAULT_INJECTION: forcing a failure. [ 1578.720444][ T8100] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.733313][ T8100] CPU: 0 PID: 8100 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1578.741001][ T8100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1578.751056][ T8100] Call Trace: [ 1578.754343][ T8100] dump_stack+0x172/0x1f0 [ 1578.758678][ T8100] should_fail.cold+0xa/0x15 [ 1578.763253][ T8100] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1578.769043][ T8100] ? ___might_sleep+0x163/0x280 [ 1578.773874][ T8100] __should_failslab+0x121/0x190 [ 1578.778793][ T8100] should_failslab+0x9/0x14 [ 1578.783289][ T8100] __kmalloc+0x2dc/0x740 [ 1578.787527][ T8100] ? alloc_workqueue+0x13e/0xf30 [ 1578.792459][ T8100] alloc_workqueue+0x13e/0xf30 [ 1578.797290][ T8100] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1578.803099][ T8100] ? scnprintf+0x140/0x140 [ 1578.807518][ T8100] ? kmem_cache_alloc_trace+0x354/0x760 [ 1578.813055][ T8100] hci_register_dev+0x1b8/0x860 [ 1578.817898][ T8100] ? __raw_spin_lock_init+0x2d/0x100 [ 1578.823320][ T8100] hci_uart_tty_ioctl+0x766/0xb00 [ 1578.828335][ T8100] tty_ioctl+0xac9/0x14d0 [ 1578.832661][ T8100] ? hci_uart_init_work+0x150/0x150 [ 1578.837848][ T8100] ? tty_register_device+0x40/0x40 [ 1578.842951][ T8100] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1578.849200][ T8100] ? tomoyo_init_request_info+0x105/0x1d0 [ 1578.854911][ T8100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.861139][ T8100] ? tomoyo_path_number_perm+0x263/0x520 [ 1578.866786][ T8100] ? find_held_lock+0x35/0x130 [ 1578.871538][ T8100] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1578.877338][ T8100] ? vfs_write+0x2f0/0x580 [ 1578.881753][ T8100] ? tty_register_device+0x40/0x40 [ 1578.886849][ T8100] do_vfs_ioctl+0xd6e/0x1390 [ 1578.891558][ T8100] ? ioctl_preallocate+0x210/0x210 [ 1578.896848][ T8100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.903079][ T8100] ? __sb_end_write+0xd9/0x110 [ 1578.907836][ T8100] ? vfs_write+0x160/0x580 [ 1578.912237][ T8100] ? tomoyo_file_ioctl+0x23/0x30 [ 1578.917156][ T8100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1578.923547][ T8100] ? security_file_ioctl+0x93/0xc0 [ 1578.928658][ T8100] ksys_ioctl+0xab/0xd0 [ 1578.933044][ T8100] __x64_sys_ioctl+0x73/0xb0 [ 1578.937629][ T8100] do_syscall_64+0x103/0x610 [ 1578.942361][ T8100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1578.948290][ T8100] RIP: 0033:0x4433e9 [ 1578.952176][ T8100] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1578.972075][ T8100] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1578.980473][ T8100] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1578.988526][ T8100] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1578.996486][ T8100] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1579.004445][ T8100] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1579.012516][ T8100] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1579.020790][ T8100] Bluetooth: Can't register HCI device [ 1579.034162][ T8101] FAULT_INJECTION: forcing a failure. [ 1579.034162][ T8101] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.047118][ T8101] CPU: 1 PID: 8101 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1579.054915][ T8101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1579.065015][ T8101] Call Trace: [ 1579.068316][ T8101] dump_stack+0x172/0x1f0 [ 1579.072729][ T8101] should_fail.cold+0xa/0x15 [ 1579.077330][ T8101] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1579.083122][ T8101] ? ___might_sleep+0x163/0x280 [ 1579.088114][ T8101] __should_failslab+0x121/0x190 [ 1579.093046][ T8101] should_failslab+0x9/0x14 [ 1579.097542][ T8101] __kmalloc+0x2dc/0x740 [ 1579.101912][ T8101] ? alloc_workqueue+0x13e/0xf30 [ 1579.106848][ T8101] alloc_workqueue+0x13e/0xf30 [ 1579.111681][ T8101] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1579.117540][ T8101] ? scnprintf+0x140/0x140 [ 1579.122101][ T8101] ? kmem_cache_alloc_trace+0x354/0x760 [ 1579.127748][ T8101] hci_register_dev+0x1b8/0x860 [ 1579.132585][ T8101] ? __raw_spin_lock_init+0x2d/0x100 [ 1579.137859][ T8101] hci_uart_tty_ioctl+0x766/0xb00 [ 1579.143062][ T8101] tty_ioctl+0xac9/0x14d0 [ 1579.147383][ T8101] ? hci_uart_init_work+0x150/0x150 [ 1579.152561][ T8101] ? tty_register_device+0x40/0x40 [ 1579.157653][ T8101] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1579.163873][ T8101] ? tomoyo_init_request_info+0x105/0x1d0 [ 1579.169577][ T8101] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.175974][ T8101] ? tomoyo_path_number_perm+0x263/0x520 [ 1579.181600][ T8101] ? find_held_lock+0x35/0x130 [ 1579.186376][ T8101] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1579.192188][ T8101] ? vfs_write+0x2f0/0x580 [ 1579.196604][ T8101] ? tty_register_device+0x40/0x40 [ 1579.201719][ T8101] do_vfs_ioctl+0xd6e/0x1390 [ 1579.206303][ T8101] ? ioctl_preallocate+0x210/0x210 [ 1579.211408][ T8101] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.217628][ T8101] ? __sb_end_write+0xd9/0x110 [ 1579.222369][ T8101] ? vfs_write+0x160/0x580 [ 1579.226783][ T8101] ? tomoyo_file_ioctl+0x23/0x30 [ 1579.231730][ T8101] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.238023][ T8101] ? security_file_ioctl+0x93/0xc0 [ 1579.243141][ T8101] ksys_ioctl+0xab/0xd0 [ 1579.247289][ T8101] __x64_sys_ioctl+0x73/0xb0 [ 1579.252072][ T8101] do_syscall_64+0x103/0x610 [ 1579.256659][ T8101] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1579.262589][ T8101] RIP: 0033:0x4433e9 [ 1579.266484][ T8101] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1579.286670][ T8101] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1579.295085][ T8101] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1579.303140][ T8101] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1579.311154][ T8101] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1579.319249][ T8101] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1579.327215][ T8101] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1579.336029][ T8101] Bluetooth: Can't register HCI device [ 1579.349087][ T8102] FAULT_INJECTION: forcing a failure. [ 1579.349087][ T8102] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.362030][ T8102] CPU: 0 PID: 8102 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1579.369644][ T8102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1579.379737][ T8102] Call Trace: [ 1579.383114][ T8102] dump_stack+0x172/0x1f0 [ 1579.387433][ T8102] should_fail.cold+0xa/0x15 [ 1579.392016][ T8102] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1579.397809][ T8102] ? ___might_sleep+0x163/0x280 [ 1579.402644][ T8102] __should_failslab+0x121/0x190 [ 1579.407566][ T8102] should_failslab+0x9/0x14 [ 1579.412063][ T8102] __kmalloc+0x2dc/0x740 [ 1579.416306][ T8102] ? alloc_workqueue+0x13e/0xf30 [ 1579.421233][ T8102] alloc_workqueue+0x13e/0xf30 [ 1579.425999][ T8102] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1579.431723][ T8102] ? scnprintf+0x140/0x140 [ 1579.436134][ T8102] ? kmem_cache_alloc_trace+0x354/0x760 [ 1579.441662][ T8102] hci_register_dev+0x1b8/0x860 [ 1579.446507][ T8102] ? __raw_spin_lock_init+0x2d/0x100 [ 1579.451787][ T8102] hci_uart_tty_ioctl+0x766/0xb00 [ 1579.456928][ T8102] tty_ioctl+0xac9/0x14d0 [ 1579.461250][ T8102] ? hci_uart_init_work+0x150/0x150 [ 1579.466440][ T8102] ? tty_register_device+0x40/0x40 [ 1579.471605][ T8102] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1579.477842][ T8102] ? tomoyo_init_request_info+0x105/0x1d0 [ 1579.483557][ T8102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.489885][ T8102] ? tomoyo_path_number_perm+0x263/0x520 [ 1579.495591][ T8102] ? find_held_lock+0x35/0x130 [ 1579.500341][ T8102] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1579.506139][ T8102] ? vfs_write+0x2f0/0x580 [ 1579.510548][ T8102] ? tty_register_device+0x40/0x40 [ 1579.515651][ T8102] do_vfs_ioctl+0xd6e/0x1390 [ 1579.520231][ T8102] ? ioctl_preallocate+0x210/0x210 [ 1579.525343][ T8102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.531574][ T8102] ? __sb_end_write+0xd9/0x110 [ 1579.536322][ T8102] ? vfs_write+0x160/0x580 [ 1579.540727][ T8102] ? tomoyo_file_ioctl+0x23/0x30 [ 1579.545651][ T8102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.551882][ T8102] ? security_file_ioctl+0x93/0xc0 [ 1579.557593][ T8102] ksys_ioctl+0xab/0xd0 [ 1579.561749][ T8102] __x64_sys_ioctl+0x73/0xb0 [ 1579.566333][ T8102] do_syscall_64+0x103/0x610 [ 1579.570913][ T8102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1579.576805][ T8102] RIP: 0033:0x4433e9 [ 1579.580687][ T8102] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1579.600282][ T8102] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1579.608783][ T8102] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1579.616741][ T8102] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1579.624701][ T8102] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1579.632739][ T8102] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1579.640703][ T8102] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1579.649086][ T8102] Bluetooth: Can't register HCI device [ 1579.661736][ T8103] FAULT_INJECTION: forcing a failure. [ 1579.661736][ T8103] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.674652][ T8103] CPU: 1 PID: 8103 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1579.682282][ T8103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1579.692322][ T8103] Call Trace: [ 1579.695768][ T8103] dump_stack+0x172/0x1f0 [ 1579.700204][ T8103] should_fail.cold+0xa/0x15 [ 1579.704780][ T8103] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1579.710742][ T8103] ? ___might_sleep+0x163/0x280 [ 1579.715762][ T8103] __should_failslab+0x121/0x190 [ 1579.720697][ T8103] should_failslab+0x9/0x14 [ 1579.725194][ T8103] __kmalloc+0x2dc/0x740 [ 1579.729435][ T8103] ? alloc_workqueue+0x13e/0xf30 [ 1579.734368][ T8103] alloc_workqueue+0x13e/0xf30 [ 1579.739117][ T8103] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1579.744826][ T8103] ? scnprintf+0x140/0x140 [ 1579.749414][ T8103] ? kmem_cache_alloc_trace+0x354/0x760 [ 1579.754966][ T8103] hci_register_dev+0x1b8/0x860 [ 1579.759810][ T8103] ? __raw_spin_lock_init+0x2d/0x100 [ 1579.765084][ T8103] hci_uart_tty_ioctl+0x766/0xb00 [ 1579.770099][ T8103] tty_ioctl+0xac9/0x14d0 [ 1579.774414][ T8103] ? hci_uart_init_work+0x150/0x150 [ 1579.779608][ T8103] ? tty_register_device+0x40/0x40 [ 1579.784708][ T8103] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1579.790991][ T8103] ? tomoyo_init_request_info+0x105/0x1d0 [ 1579.796712][ T8103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.802937][ T8103] ? tomoyo_path_number_perm+0x263/0x520 [ 1579.808556][ T8103] ? find_held_lock+0x35/0x130 [ 1579.813304][ T8103] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1579.819097][ T8103] ? vfs_write+0x2f0/0x580 [ 1579.823507][ T8103] ? tty_register_device+0x40/0x40 [ 1579.828612][ T8103] do_vfs_ioctl+0xd6e/0x1390 [ 1579.833263][ T8103] ? ioctl_preallocate+0x210/0x210 [ 1579.838375][ T8103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.844607][ T8103] ? __sb_end_write+0xd9/0x110 [ 1579.849366][ T8103] ? vfs_write+0x160/0x580 [ 1579.853773][ T8103] ? tomoyo_file_ioctl+0x23/0x30 [ 1579.858701][ T8103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1579.865017][ T8103] ? security_file_ioctl+0x93/0xc0 [ 1579.870118][ T8103] ksys_ioctl+0xab/0xd0 [ 1579.874258][ T8103] __x64_sys_ioctl+0x73/0xb0 [ 1579.878981][ T8103] do_syscall_64+0x103/0x610 [ 1579.883568][ T8103] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1579.889453][ T8103] RIP: 0033:0x4433e9 [ 1579.893489][ T8103] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1579.913530][ T8103] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1579.922182][ T8103] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1579.930289][ T8103] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1579.938246][ T8103] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1579.946212][ T8103] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1579.954171][ T8103] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1579.962975][ T8103] Bluetooth: Can't register HCI device [ 1579.974359][ T8104] FAULT_INJECTION: forcing a failure. [ 1579.974359][ T8104] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.987078][ T8104] CPU: 0 PID: 8104 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1579.994697][ T8104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1580.004731][ T8104] Call Trace: [ 1580.008016][ T8104] dump_stack+0x172/0x1f0 [ 1580.012338][ T8104] should_fail.cold+0xa/0x15 [ 1580.017060][ T8104] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1580.022854][ T8104] ? ___might_sleep+0x163/0x280 [ 1580.027696][ T8104] __should_failslab+0x121/0x190 [ 1580.032791][ T8104] should_failslab+0x9/0x14 [ 1580.037376][ T8104] __kmalloc+0x2dc/0x740 [ 1580.041610][ T8104] ? alloc_workqueue+0x13e/0xf30 [ 1580.046538][ T8104] alloc_workqueue+0x13e/0xf30 [ 1580.051303][ T8104] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1580.057024][ T8104] ? scnprintf+0x140/0x140 [ 1580.061437][ T8104] ? kmem_cache_alloc_trace+0x354/0x760 [ 1580.066978][ T8104] hci_register_dev+0x1b8/0x860 [ 1580.071811][ T8104] ? __raw_spin_lock_init+0x2d/0x100 [ 1580.077090][ T8104] hci_uart_tty_ioctl+0x766/0xb00 [ 1580.082115][ T8104] tty_ioctl+0xac9/0x14d0 [ 1580.086518][ T8104] ? hci_uart_init_work+0x150/0x150 [ 1580.091757][ T8104] ? tty_register_device+0x40/0x40 [ 1580.096914][ T8104] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1580.103145][ T8104] ? tomoyo_init_request_info+0x105/0x1d0 [ 1580.109046][ T8104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.115296][ T8104] ? tomoyo_path_number_perm+0x263/0x520 [ 1580.120928][ T8104] ? find_held_lock+0x35/0x130 [ 1580.125682][ T8104] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1580.131477][ T8104] ? vfs_write+0x2f0/0x580 [ 1580.135889][ T8104] ? tty_register_device+0x40/0x40 [ 1580.140990][ T8104] do_vfs_ioctl+0xd6e/0x1390 [ 1580.145620][ T8104] ? ioctl_preallocate+0x210/0x210 [ 1580.150734][ T8104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.157018][ T8104] ? __sb_end_write+0xd9/0x110 [ 1580.161772][ T8104] ? vfs_write+0x160/0x580 [ 1580.166197][ T8104] ? tomoyo_file_ioctl+0x23/0x30 [ 1580.171297][ T8104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.177611][ T8104] ? security_file_ioctl+0x93/0xc0 [ 1580.182807][ T8104] ksys_ioctl+0xab/0xd0 [ 1580.186954][ T8104] __x64_sys_ioctl+0x73/0xb0 [ 1580.191693][ T8104] do_syscall_64+0x103/0x610 [ 1580.196424][ T8104] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1580.202295][ T8104] RIP: 0033:0x4433e9 [ 1580.206177][ T8104] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1580.225765][ T8104] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1580.234222][ T8104] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1580.242278][ T8104] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1580.250232][ T8104] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1580.258191][ T8104] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1580.266212][ T8104] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1580.274556][ T8104] Bluetooth: Can't register HCI device [ 1580.288010][ T8105] FAULT_INJECTION: forcing a failure. [ 1580.288010][ T8105] name failslab, interval 1, probability 0, space 0, times 0 [ 1580.300716][ T8105] CPU: 1 PID: 8105 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1580.308322][ T8105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1580.318487][ T8105] Call Trace: [ 1580.321764][ T8105] dump_stack+0x172/0x1f0 [ 1580.326077][ T8105] should_fail.cold+0xa/0x15 [ 1580.330649][ T8105] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1580.336447][ T8105] ? ___might_sleep+0x163/0x280 [ 1580.341287][ T8105] __should_failslab+0x121/0x190 [ 1580.346207][ T8105] should_failslab+0x9/0x14 [ 1580.350691][ T8105] __kmalloc+0x2dc/0x740 [ 1580.354918][ T8105] ? alloc_workqueue+0x13e/0xf30 [ 1580.359994][ T8105] alloc_workqueue+0x13e/0xf30 [ 1580.364941][ T8105] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1580.370649][ T8105] ? scnprintf+0x140/0x140 [ 1580.375049][ T8105] ? kmem_cache_alloc_trace+0x354/0x760 [ 1580.380708][ T8105] hci_register_dev+0x1b8/0x860 [ 1580.385540][ T8105] ? __raw_spin_lock_init+0x2d/0x100 [ 1580.390991][ T8105] hci_uart_tty_ioctl+0x766/0xb00 [ 1580.396004][ T8105] tty_ioctl+0xac9/0x14d0 [ 1580.400495][ T8105] ? hci_uart_init_work+0x150/0x150 [ 1580.405680][ T8105] ? tty_register_device+0x40/0x40 [ 1580.410886][ T8105] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1580.417108][ T8105] ? tomoyo_init_request_info+0x105/0x1d0 [ 1580.422818][ T8105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.429042][ T8105] ? tomoyo_path_number_perm+0x263/0x520 [ 1580.434819][ T8105] ? find_held_lock+0x35/0x130 [ 1580.439752][ T8105] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1580.445699][ T8105] ? vfs_write+0x2f0/0x580 [ 1580.450127][ T8105] ? tty_register_device+0x40/0x40 [ 1580.455337][ T8105] do_vfs_ioctl+0xd6e/0x1390 [ 1580.459911][ T8105] ? ioctl_preallocate+0x210/0x210 [ 1580.465021][ T8105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.471244][ T8105] ? __sb_end_write+0xd9/0x110 [ 1580.476214][ T8105] ? vfs_write+0x160/0x580 [ 1580.480644][ T8105] ? tomoyo_file_ioctl+0x23/0x30 [ 1580.485569][ T8105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.491796][ T8105] ? security_file_ioctl+0x93/0xc0 [ 1580.496996][ T8105] ksys_ioctl+0xab/0xd0 [ 1580.501139][ T8105] __x64_sys_ioctl+0x73/0xb0 [ 1580.505710][ T8105] do_syscall_64+0x103/0x610 [ 1580.510297][ T8105] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1580.516321][ T8105] RIP: 0033:0x4433e9 [ 1580.520208][ T8105] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1580.539959][ T8105] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1580.548353][ T8105] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1580.556319][ T8105] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1580.564299][ T8105] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1580.572251][ T8105] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1580.580203][ T8105] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1580.589573][ T8105] Bluetooth: Can't register HCI device [ 1580.602100][ T8106] FAULT_INJECTION: forcing a failure. [ 1580.602100][ T8106] name failslab, interval 1, probability 0, space 0, times 0 [ 1580.615018][ T8106] CPU: 1 PID: 8106 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1580.623114][ T8106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1580.633149][ T8106] Call Trace: [ 1580.636435][ T8106] dump_stack+0x172/0x1f0 [ 1580.640754][ T8106] should_fail.cold+0xa/0x15 [ 1580.645325][ T8106] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1580.651116][ T8106] ? ___might_sleep+0x163/0x280 [ 1580.655963][ T8106] __should_failslab+0x121/0x190 [ 1580.660947][ T8106] should_failslab+0x9/0x14 [ 1580.665448][ T8106] __kmalloc+0x2dc/0x740 [ 1580.669680][ T8106] ? alloc_workqueue+0x13e/0xf30 [ 1580.674615][ T8106] alloc_workqueue+0x13e/0xf30 [ 1580.679484][ T8106] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1580.685290][ T8106] ? scnprintf+0x140/0x140 [ 1580.689693][ T8106] ? kmem_cache_alloc_trace+0x354/0x760 [ 1580.695227][ T8106] hci_register_dev+0x1b8/0x860 [ 1580.700076][ T8106] ? __raw_spin_lock_init+0x2d/0x100 [ 1580.705351][ T8106] hci_uart_tty_ioctl+0x766/0xb00 [ 1580.710360][ T8106] tty_ioctl+0xac9/0x14d0 [ 1580.714673][ T8106] ? hci_uart_init_work+0x150/0x150 [ 1580.719849][ T8106] ? tty_register_device+0x40/0x40 [ 1580.724951][ T8106] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1580.731263][ T8106] ? tomoyo_init_request_info+0x105/0x1d0 [ 1580.736964][ T8106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.743193][ T8106] ? tomoyo_path_number_perm+0x263/0x520 [ 1580.748808][ T8106] ? find_held_lock+0x35/0x130 [ 1580.753555][ T8106] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1580.759358][ T8106] ? vfs_write+0x2f0/0x580 [ 1580.763877][ T8106] ? tty_register_device+0x40/0x40 [ 1580.769062][ T8106] do_vfs_ioctl+0xd6e/0x1390 [ 1580.773731][ T8106] ? ioctl_preallocate+0x210/0x210 [ 1580.778837][ T8106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.785063][ T8106] ? __sb_end_write+0xd9/0x110 [ 1580.789807][ T8106] ? vfs_write+0x160/0x580 [ 1580.794222][ T8106] ? tomoyo_file_ioctl+0x23/0x30 [ 1580.799136][ T8106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1580.805354][ T8106] ? security_file_ioctl+0x93/0xc0 [ 1580.810444][ T8106] ksys_ioctl+0xab/0xd0 [ 1580.814585][ T8106] __x64_sys_ioctl+0x73/0xb0 [ 1580.819157][ T8106] do_syscall_64+0x103/0x610 [ 1580.823737][ T8106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1580.829608][ T8106] RIP: 0033:0x4433e9 [ 1580.833480][ T8106] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1580.853062][ T8106] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1580.861450][ T8106] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1580.869404][ T8106] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1580.877354][ T8106] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1580.885400][ T8106] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1580.893346][ T8106] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1580.902585][ T8106] Bluetooth: Can't register HCI device [ 1580.915405][ T8107] FAULT_INJECTION: forcing a failure. [ 1580.915405][ T8107] name failslab, interval 1, probability 0, space 0, times 0 [ 1580.928111][ T8107] CPU: 0 PID: 8107 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1580.935860][ T8107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1580.945892][ T8107] Call Trace: [ 1580.949205][ T8107] dump_stack+0x172/0x1f0 [ 1580.953531][ T8107] should_fail.cold+0xa/0x15 [ 1580.958101][ T8107] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1580.963889][ T8107] ? ___might_sleep+0x163/0x280 [ 1580.968715][ T8107] __should_failslab+0x121/0x190 [ 1580.973627][ T8107] should_failslab+0x9/0x14 [ 1580.978136][ T8107] __kmalloc+0x2dc/0x740 [ 1580.982369][ T8107] ? alloc_workqueue+0x13e/0xf30 [ 1580.987284][ T8107] alloc_workqueue+0x13e/0xf30 [ 1580.992028][ T8107] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1580.997842][ T8107] ? scnprintf+0x140/0x140 [ 1581.002260][ T8107] ? kmem_cache_alloc_trace+0x354/0x760 [ 1581.007897][ T8107] hci_register_dev+0x1b8/0x860 [ 1581.012740][ T8107] ? __raw_spin_lock_init+0x2d/0x100 [ 1581.018006][ T8107] hci_uart_tty_ioctl+0x766/0xb00 [ 1581.023131][ T8107] tty_ioctl+0xac9/0x14d0 [ 1581.027451][ T8107] ? hci_uart_init_work+0x150/0x150 [ 1581.032632][ T8107] ? tty_register_device+0x40/0x40 [ 1581.037722][ T8107] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1581.043940][ T8107] ? tomoyo_init_request_info+0x105/0x1d0 [ 1581.049638][ T8107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.055856][ T8107] ? tomoyo_path_number_perm+0x263/0x520 [ 1581.061492][ T8107] ? find_held_lock+0x35/0x130 [ 1581.066231][ T8107] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1581.072021][ T8107] ? vfs_write+0x2f0/0x580 [ 1581.076419][ T8107] ? tty_register_device+0x40/0x40 [ 1581.081506][ T8107] do_vfs_ioctl+0xd6e/0x1390 [ 1581.086075][ T8107] ? ioctl_preallocate+0x210/0x210 [ 1581.091195][ T8107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.097413][ T8107] ? __sb_end_write+0xd9/0x110 [ 1581.102173][ T8107] ? vfs_write+0x160/0x580 [ 1581.106577][ T8107] ? tomoyo_file_ioctl+0x23/0x30 [ 1581.111503][ T8107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.117720][ T8107] ? security_file_ioctl+0x93/0xc0 [ 1581.122814][ T8107] ksys_ioctl+0xab/0xd0 [ 1581.126954][ T8107] __x64_sys_ioctl+0x73/0xb0 [ 1581.131527][ T8107] do_syscall_64+0x103/0x610 [ 1581.136122][ T8107] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1581.142013][ T8107] RIP: 0033:0x4433e9 [ 1581.145895][ T8107] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1581.165481][ T8107] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1581.173870][ T8107] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1581.181822][ T8107] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1581.189770][ T8107] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1581.197718][ T8107] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1581.205668][ T8107] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1581.213801][ T8107] Bluetooth: Can't register HCI device [ 1581.226045][ T8108] FAULT_INJECTION: forcing a failure. [ 1581.226045][ T8108] name failslab, interval 1, probability 0, space 0, times 0 [ 1581.238712][ T8108] CPU: 1 PID: 8108 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1581.246337][ T8108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1581.256382][ T8108] Call Trace: [ 1581.259669][ T8108] dump_stack+0x172/0x1f0 [ 1581.263980][ T8108] should_fail.cold+0xa/0x15 [ 1581.268558][ T8108] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1581.274363][ T8108] ? ___might_sleep+0x163/0x280 [ 1581.279194][ T8108] __should_failslab+0x121/0x190 [ 1581.284111][ T8108] should_failslab+0x9/0x14 [ 1581.288597][ T8108] __kmalloc+0x2dc/0x740 [ 1581.292909][ T8108] ? alloc_workqueue+0x13e/0xf30 [ 1581.297828][ T8108] alloc_workqueue+0x13e/0xf30 [ 1581.302574][ T8108] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1581.308297][ T8108] ? scnprintf+0x140/0x140 [ 1581.312699][ T8108] ? kmem_cache_alloc_trace+0x354/0x760 [ 1581.318254][ T8108] hci_register_dev+0x1b8/0x860 [ 1581.323092][ T8108] ? __raw_spin_lock_init+0x2d/0x100 [ 1581.329569][ T8108] hci_uart_tty_ioctl+0x766/0xb00 [ 1581.334576][ T8108] tty_ioctl+0xac9/0x14d0 [ 1581.341653][ T8108] ? hci_uart_init_work+0x150/0x150 [ 1581.346832][ T8108] ? tty_register_device+0x40/0x40 [ 1581.351922][ T8108] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1581.358155][ T8108] ? tomoyo_init_request_info+0x105/0x1d0 [ 1581.363854][ T8108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.370177][ T8108] ? tomoyo_path_number_perm+0x263/0x520 [ 1581.375795][ T8108] ? find_held_lock+0x35/0x130 [ 1581.380554][ T8108] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1581.386365][ T8108] ? vfs_write+0x2f0/0x580 [ 1581.390766][ T8108] ? tty_register_device+0x40/0x40 [ 1581.395857][ T8108] do_vfs_ioctl+0xd6e/0x1390 [ 1581.400440][ T8108] ? ioctl_preallocate+0x210/0x210 [ 1581.405564][ T8108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.411873][ T8108] ? __sb_end_write+0xd9/0x110 [ 1581.416633][ T8108] ? vfs_write+0x160/0x580 [ 1581.421043][ T8108] ? tomoyo_file_ioctl+0x23/0x30 [ 1581.425965][ T8108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.432192][ T8108] ? security_file_ioctl+0x93/0xc0 [ 1581.437307][ T8108] ksys_ioctl+0xab/0xd0 [ 1581.441548][ T8108] __x64_sys_ioctl+0x73/0xb0 [ 1581.446122][ T8108] do_syscall_64+0x103/0x610 [ 1581.450691][ T8108] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1581.456563][ T8108] RIP: 0033:0x4433e9 [ 1581.460451][ T8108] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1581.480211][ T8108] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1581.488701][ T8108] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1581.496663][ T8108] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1581.504619][ T8108] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1581.512742][ T8108] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1581.520690][ T8108] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1581.529586][ T8108] Bluetooth: Can't register HCI device [ 1581.542055][ T8109] FAULT_INJECTION: forcing a failure. [ 1581.542055][ T8109] name failslab, interval 1, probability 0, space 0, times 0 [ 1581.554758][ T8109] CPU: 0 PID: 8109 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1581.562371][ T8109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1581.572402][ T8109] Call Trace: [ 1581.575683][ T8109] dump_stack+0x172/0x1f0 [ 1581.580133][ T8109] should_fail.cold+0xa/0x15 [ 1581.584720][ T8109] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1581.590521][ T8109] ? ___might_sleep+0x163/0x280 [ 1581.595358][ T8109] __should_failslab+0x121/0x190 [ 1581.600279][ T8109] should_failslab+0x9/0x14 [ 1581.604784][ T8109] __kmalloc+0x2dc/0x740 [ 1581.609007][ T8109] ? alloc_workqueue+0x13e/0xf30 [ 1581.613920][ T8109] alloc_workqueue+0x13e/0xf30 [ 1581.618663][ T8109] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1581.624360][ T8109] ? scnprintf+0x140/0x140 [ 1581.628757][ T8109] ? kmem_cache_alloc_trace+0x354/0x760 [ 1581.634313][ T8109] hci_register_dev+0x1b8/0x860 [ 1581.639140][ T8109] ? __raw_spin_lock_init+0x2d/0x100 [ 1581.644417][ T8109] hci_uart_tty_ioctl+0x766/0xb00 [ 1581.649430][ T8109] tty_ioctl+0xac9/0x14d0 [ 1581.653736][ T8109] ? hci_uart_init_work+0x150/0x150 [ 1581.658914][ T8109] ? tty_register_device+0x40/0x40 [ 1581.664002][ T8109] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1581.670218][ T8109] ? tomoyo_init_request_info+0x105/0x1d0 [ 1581.675920][ T8109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.682137][ T8109] ? tomoyo_path_number_perm+0x263/0x520 [ 1581.687745][ T8109] ? find_held_lock+0x35/0x130 [ 1581.692487][ T8109] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1581.698288][ T8109] ? vfs_write+0x2f0/0x580 [ 1581.702698][ T8109] ? tty_register_device+0x40/0x40 [ 1581.707789][ T8109] do_vfs_ioctl+0xd6e/0x1390 [ 1581.712443][ T8109] ? ioctl_preallocate+0x210/0x210 [ 1581.717534][ T8109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.723759][ T8109] ? __sb_end_write+0xd9/0x110 [ 1581.728523][ T8109] ? vfs_write+0x160/0x580 [ 1581.732924][ T8109] ? tomoyo_file_ioctl+0x23/0x30 [ 1581.737839][ T8109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.744058][ T8109] ? security_file_ioctl+0x93/0xc0 [ 1581.749161][ T8109] ksys_ioctl+0xab/0xd0 [ 1581.753303][ T8109] __x64_sys_ioctl+0x73/0xb0 [ 1581.757881][ T8109] do_syscall_64+0x103/0x610 [ 1581.762454][ T8109] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1581.768329][ T8109] RIP: 0033:0x4433e9 [ 1581.772203][ T8109] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1581.791786][ T8109] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1581.800173][ T8109] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1581.808119][ T8109] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1581.816080][ T8109] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1581.824032][ T8109] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1581.831993][ T8109] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1581.840079][ T8109] Bluetooth: Can't register HCI device [ 1581.852197][ T8110] FAULT_INJECTION: forcing a failure. [ 1581.852197][ T8110] name failslab, interval 1, probability 0, space 0, times 0 [ 1581.864858][ T8110] CPU: 0 PID: 8110 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1581.872480][ T8110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1581.882522][ T8110] Call Trace: [ 1581.885795][ T8110] dump_stack+0x172/0x1f0 [ 1581.890125][ T8110] should_fail.cold+0xa/0x15 [ 1581.894694][ T8110] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1581.900498][ T8110] ? ___might_sleep+0x163/0x280 [ 1581.905335][ T8110] __should_failslab+0x121/0x190 [ 1581.910266][ T8110] should_failslab+0x9/0x14 [ 1581.914748][ T8110] __kmalloc+0x2dc/0x740 [ 1581.918975][ T8110] ? alloc_workqueue+0x13e/0xf30 [ 1581.923889][ T8110] alloc_workqueue+0x13e/0xf30 [ 1581.928632][ T8110] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1581.934326][ T8110] ? scnprintf+0x140/0x140 [ 1581.938723][ T8110] ? kmem_cache_alloc_trace+0x354/0x760 [ 1581.944255][ T8110] hci_register_dev+0x1b8/0x860 [ 1581.949086][ T8110] ? __raw_spin_lock_init+0x2d/0x100 [ 1581.954349][ T8110] hci_uart_tty_ioctl+0x766/0xb00 [ 1581.959354][ T8110] tty_ioctl+0xac9/0x14d0 [ 1581.963657][ T8110] ? hci_uart_init_work+0x150/0x150 [ 1581.968847][ T8110] ? tty_register_device+0x40/0x40 [ 1581.973934][ T8110] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1581.980153][ T8110] ? tomoyo_init_request_info+0x105/0x1d0 [ 1581.985942][ T8110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1581.992199][ T8110] ? tomoyo_path_number_perm+0x263/0x520 [ 1581.997812][ T8110] ? find_held_lock+0x35/0x130 [ 1582.002554][ T8110] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1582.008431][ T8110] ? vfs_write+0x2f0/0x580 [ 1582.012830][ T8110] ? tty_register_device+0x40/0x40 [ 1582.017925][ T8110] do_vfs_ioctl+0xd6e/0x1390 [ 1582.022502][ T8110] ? ioctl_preallocate+0x210/0x210 [ 1582.027593][ T8110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.033812][ T8110] ? __sb_end_write+0xd9/0x110 [ 1582.038568][ T8110] ? vfs_write+0x160/0x580 [ 1582.042969][ T8110] ? tomoyo_file_ioctl+0x23/0x30 [ 1582.047882][ T8110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.054097][ T8110] ? security_file_ioctl+0x93/0xc0 [ 1582.059210][ T8110] ksys_ioctl+0xab/0xd0 [ 1582.063356][ T8110] __x64_sys_ioctl+0x73/0xb0 [ 1582.067944][ T8110] do_syscall_64+0x103/0x610 [ 1582.072525][ T8110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1582.078390][ T8110] RIP: 0033:0x4433e9 [ 1582.082263][ T8110] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1582.101842][ T8110] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1582.110230][ T8110] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1582.118280][ T8110] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1582.126332][ T8110] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1582.134294][ T8110] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1582.142253][ T8110] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1582.150806][ T8110] Bluetooth: Can't register HCI device [ 1582.162984][ T8111] FAULT_INJECTION: forcing a failure. [ 1582.162984][ T8111] name failslab, interval 1, probability 0, space 0, times 0 [ 1582.175602][ T8111] CPU: 1 PID: 8111 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1582.183227][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1582.193257][ T8111] Call Trace: [ 1582.196528][ T8111] dump_stack+0x172/0x1f0 [ 1582.200841][ T8111] should_fail.cold+0xa/0x15 [ 1582.205412][ T8111] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1582.211224][ T8111] ? ___might_sleep+0x163/0x280 [ 1582.216062][ T8111] __should_failslab+0x121/0x190 [ 1582.220977][ T8111] should_failslab+0x9/0x14 [ 1582.225473][ T8111] __kmalloc+0x2dc/0x740 [ 1582.229698][ T8111] ? alloc_workqueue+0x13e/0xf30 [ 1582.234615][ T8111] alloc_workqueue+0x13e/0xf30 [ 1582.239359][ T8111] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1582.245052][ T8111] ? scnprintf+0x140/0x140 [ 1582.249450][ T8111] ? kmem_cache_alloc_trace+0x354/0x760 [ 1582.254982][ T8111] hci_register_dev+0x1b8/0x860 [ 1582.259810][ T8111] ? __raw_spin_lock_init+0x2d/0x100 [ 1582.265078][ T8111] hci_uart_tty_ioctl+0x766/0xb00 [ 1582.270184][ T8111] tty_ioctl+0xac9/0x14d0 [ 1582.274496][ T8111] ? hci_uart_init_work+0x150/0x150 [ 1582.279687][ T8111] ? tty_register_device+0x40/0x40 [ 1582.284777][ T8111] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1582.291087][ T8111] ? tomoyo_init_request_info+0x105/0x1d0 [ 1582.296791][ T8111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.303008][ T8111] ? tomoyo_path_number_perm+0x263/0x520 [ 1582.308619][ T8111] ? find_held_lock+0x35/0x130 [ 1582.313360][ T8111] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1582.319147][ T8111] ? vfs_write+0x2f0/0x580 [ 1582.323543][ T8111] ? tty_register_device+0x40/0x40 [ 1582.328647][ T8111] do_vfs_ioctl+0xd6e/0x1390 [ 1582.333236][ T8111] ? ioctl_preallocate+0x210/0x210 [ 1582.338351][ T8111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.344594][ T8111] ? __sb_end_write+0xd9/0x110 [ 1582.349338][ T8111] ? vfs_write+0x160/0x580 [ 1582.353760][ T8111] ? tomoyo_file_ioctl+0x23/0x30 [ 1582.358686][ T8111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.364910][ T8111] ? security_file_ioctl+0x93/0xc0 [ 1582.370005][ T8111] ksys_ioctl+0xab/0xd0 [ 1582.374141][ T8111] __x64_sys_ioctl+0x73/0xb0 [ 1582.378712][ T8111] do_syscall_64+0x103/0x610 [ 1582.383297][ T8111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1582.389173][ T8111] RIP: 0033:0x4433e9 [ 1582.393044][ T8111] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1582.412630][ T8111] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1582.421104][ T8111] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1582.429061][ T8111] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1582.437012][ T8111] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1582.445274][ T8111] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1582.453250][ T8111] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1582.462152][ T8111] Bluetooth: Can't register HCI device [ 1582.473886][ T8112] FAULT_INJECTION: forcing a failure. [ 1582.473886][ T8112] name failslab, interval 1, probability 0, space 0, times 0 [ 1582.486594][ T8112] CPU: 0 PID: 8112 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1582.494211][ T8112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1582.504241][ T8112] Call Trace: [ 1582.507608][ T8112] dump_stack+0x172/0x1f0 [ 1582.512020][ T8112] should_fail.cold+0xa/0x15 [ 1582.516588][ T8112] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1582.522372][ T8112] ? ___might_sleep+0x163/0x280 [ 1582.527205][ T8112] __should_failslab+0x121/0x190 [ 1582.532136][ T8112] should_failslab+0x9/0x14 [ 1582.536616][ T8112] __kmalloc+0x2dc/0x740 [ 1582.540939][ T8112] ? alloc_workqueue+0x13e/0xf30 [ 1582.545971][ T8112] alloc_workqueue+0x13e/0xf30 [ 1582.550720][ T8112] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1582.556531][ T8112] ? scnprintf+0x140/0x140 [ 1582.560941][ T8112] ? kmem_cache_alloc_trace+0x354/0x760 [ 1582.566474][ T8112] hci_register_dev+0x1b8/0x860 [ 1582.571301][ T8112] ? __raw_spin_lock_init+0x2d/0x100 [ 1582.576595][ T8112] hci_uart_tty_ioctl+0x766/0xb00 [ 1582.581610][ T8112] tty_ioctl+0xac9/0x14d0 [ 1582.585920][ T8112] ? hci_uart_init_work+0x150/0x150 [ 1582.591104][ T8112] ? tty_register_device+0x40/0x40 [ 1582.596193][ T8112] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1582.602411][ T8112] ? tomoyo_init_request_info+0x105/0x1d0 [ 1582.608109][ T8112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.614321][ T8112] ? tomoyo_path_number_perm+0x263/0x520 [ 1582.619931][ T8112] ? find_held_lock+0x35/0x130 [ 1582.624670][ T8112] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1582.630462][ T8112] ? vfs_write+0x2f0/0x580 [ 1582.634859][ T8112] ? tty_register_device+0x40/0x40 [ 1582.639945][ T8112] do_vfs_ioctl+0xd6e/0x1390 [ 1582.644512][ T8112] ? ioctl_preallocate+0x210/0x210 [ 1582.649598][ T8112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.655822][ T8112] ? __sb_end_write+0xd9/0x110 [ 1582.660562][ T8112] ? vfs_write+0x160/0x580 [ 1582.664958][ T8112] ? tomoyo_file_ioctl+0x23/0x30 [ 1582.669886][ T8112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.676103][ T8112] ? security_file_ioctl+0x93/0xc0 [ 1582.681199][ T8112] ksys_ioctl+0xab/0xd0 [ 1582.685367][ T8112] __x64_sys_ioctl+0x73/0xb0 [ 1582.689950][ T8112] do_syscall_64+0x103/0x610 [ 1582.694528][ T8112] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1582.700397][ T8112] RIP: 0033:0x4433e9 [ 1582.704277][ T8112] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1582.723869][ T8112] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1582.732399][ T8112] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1582.740391][ T8112] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1582.748367][ T8112] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1582.756401][ T8112] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1582.764357][ T8112] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1582.772460][ T8112] Bluetooth: Can't register HCI device [ 1582.785039][ T8113] FAULT_INJECTION: forcing a failure. [ 1582.785039][ T8113] name failslab, interval 1, probability 0, space 0, times 0 [ 1582.797751][ T8113] CPU: 1 PID: 8113 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1582.805369][ T8113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1582.815614][ T8113] Call Trace: [ 1582.818890][ T8113] dump_stack+0x172/0x1f0 [ 1582.823205][ T8113] should_fail.cold+0xa/0x15 [ 1582.827778][ T8113] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1582.833566][ T8113] ? ___might_sleep+0x163/0x280 [ 1582.838461][ T8113] __should_failslab+0x121/0x190 [ 1582.843427][ T8113] should_failslab+0x9/0x14 [ 1582.847938][ T8113] __kmalloc+0x2dc/0x740 [ 1582.852168][ T8113] ? alloc_workqueue+0x13e/0xf30 [ 1582.857100][ T8113] alloc_workqueue+0x13e/0xf30 [ 1582.861855][ T8113] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1582.867556][ T8113] ? scnprintf+0x140/0x140 [ 1582.871953][ T8113] ? kmem_cache_alloc_trace+0x354/0x760 [ 1582.877497][ T8113] hci_register_dev+0x1b8/0x860 [ 1582.882325][ T8113] ? __raw_spin_lock_init+0x2d/0x100 [ 1582.887609][ T8113] hci_uart_tty_ioctl+0x766/0xb00 [ 1582.892632][ T8113] tty_ioctl+0xac9/0x14d0 [ 1582.896968][ T8113] ? hci_uart_init_work+0x150/0x150 [ 1582.902154][ T8113] ? tty_register_device+0x40/0x40 [ 1582.907249][ T8113] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1582.913482][ T8113] ? tomoyo_init_request_info+0x105/0x1d0 [ 1582.919185][ T8113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.925409][ T8113] ? tomoyo_path_number_perm+0x263/0x520 [ 1582.931019][ T8113] ? find_held_lock+0x35/0x130 [ 1582.935771][ T8113] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1582.941574][ T8113] ? vfs_write+0x2f0/0x580 [ 1582.945972][ T8113] ? tty_register_device+0x40/0x40 [ 1582.951148][ T8113] do_vfs_ioctl+0xd6e/0x1390 [ 1582.955753][ T8113] ? ioctl_preallocate+0x210/0x210 [ 1582.960982][ T8113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.967200][ T8113] ? __sb_end_write+0xd9/0x110 [ 1582.971942][ T8113] ? vfs_write+0x160/0x580 [ 1582.976354][ T8113] ? tomoyo_file_ioctl+0x23/0x30 [ 1582.981287][ T8113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1582.987503][ T8113] ? security_file_ioctl+0x93/0xc0 [ 1582.992593][ T8113] ksys_ioctl+0xab/0xd0 [ 1582.996740][ T8113] __x64_sys_ioctl+0x73/0xb0 [ 1583.001416][ T8113] do_syscall_64+0x103/0x610 [ 1583.005991][ T8113] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1583.011858][ T8113] RIP: 0033:0x4433e9 [ 1583.015729][ T8113] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1583.035316][ T8113] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1583.043727][ T8113] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1583.051679][ T8113] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1583.059628][ T8113] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1583.067578][ T8113] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1583.075527][ T8113] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1583.084427][ T8113] Bluetooth: Can't register HCI device [ 1583.098233][ T8114] FAULT_INJECTION: forcing a failure. [ 1583.098233][ T8114] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.110996][ T8114] CPU: 0 PID: 8114 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1583.118606][ T8114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1583.128661][ T8114] Call Trace: [ 1583.131935][ T8114] dump_stack+0x172/0x1f0 [ 1583.136247][ T8114] should_fail.cold+0xa/0x15 [ 1583.140834][ T8114] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1583.146621][ T8114] ? ___might_sleep+0x163/0x280 [ 1583.151541][ T8114] __should_failslab+0x121/0x190 [ 1583.156472][ T8114] should_failslab+0x9/0x14 [ 1583.160952][ T8114] __kmalloc+0x2dc/0x740 [ 1583.165176][ T8114] ? alloc_workqueue+0x13e/0xf30 [ 1583.170106][ T8114] alloc_workqueue+0x13e/0xf30 [ 1583.174861][ T8114] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1583.180557][ T8114] ? scnprintf+0x140/0x140 [ 1583.184955][ T8114] ? kmem_cache_alloc_trace+0x354/0x760 [ 1583.190505][ T8114] hci_register_dev+0x1b8/0x860 [ 1583.195426][ T8114] ? __raw_spin_lock_init+0x2d/0x100 [ 1583.200696][ T8114] hci_uart_tty_ioctl+0x766/0xb00 [ 1583.205702][ T8114] tty_ioctl+0xac9/0x14d0 [ 1583.210098][ T8114] ? hci_uart_init_work+0x150/0x150 [ 1583.215360][ T8114] ? tty_register_device+0x40/0x40 [ 1583.220635][ T8114] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1583.226850][ T8114] ? tomoyo_init_request_info+0x105/0x1d0 [ 1583.232582][ T8114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.238822][ T8114] ? tomoyo_path_number_perm+0x263/0x520 [ 1583.244431][ T8114] ? find_held_lock+0x35/0x130 [ 1583.249173][ T8114] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1583.254968][ T8114] ? vfs_write+0x2f0/0x580 [ 1583.259385][ T8114] ? tty_register_device+0x40/0x40 [ 1583.264476][ T8114] do_vfs_ioctl+0xd6e/0x1390 [ 1583.269056][ T8114] ? ioctl_preallocate+0x210/0x210 [ 1583.274148][ T8114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.280389][ T8114] ? __sb_end_write+0xd9/0x110 [ 1583.285130][ T8114] ? vfs_write+0x160/0x580 [ 1583.289546][ T8114] ? tomoyo_file_ioctl+0x23/0x30 [ 1583.294468][ T8114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.300776][ T8114] ? security_file_ioctl+0x93/0xc0 [ 1583.305867][ T8114] ksys_ioctl+0xab/0xd0 [ 1583.310022][ T8114] __x64_sys_ioctl+0x73/0xb0 [ 1583.314588][ T8114] do_syscall_64+0x103/0x610 [ 1583.319169][ T8114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1583.325045][ T8114] RIP: 0033:0x4433e9 [ 1583.328934][ T8114] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1583.348529][ T8114] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1583.356921][ T8114] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1583.364969][ T8114] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1583.372919][ T8114] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1583.380973][ T8114] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1583.388919][ T8114] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1583.397508][ T8114] Bluetooth: Can't register HCI device [ 1583.410925][ T8115] FAULT_INJECTION: forcing a failure. [ 1583.410925][ T8115] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.423651][ T8115] CPU: 1 PID: 8115 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1583.431265][ T8115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1583.441310][ T8115] Call Trace: [ 1583.444595][ T8115] dump_stack+0x172/0x1f0 [ 1583.448995][ T8115] should_fail.cold+0xa/0x15 [ 1583.453564][ T8115] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1583.459439][ T8115] ? ___might_sleep+0x163/0x280 [ 1583.464267][ T8115] __should_failslab+0x121/0x190 [ 1583.469193][ T8115] should_failslab+0x9/0x14 [ 1583.473681][ T8115] __kmalloc+0x2dc/0x740 [ 1583.477906][ T8115] ? alloc_workqueue+0x13e/0xf30 [ 1583.482824][ T8115] alloc_workqueue+0x13e/0xf30 [ 1583.487593][ T8115] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1583.493395][ T8115] ? scnprintf+0x140/0x140 [ 1583.497924][ T8115] ? kmem_cache_alloc_trace+0x354/0x760 [ 1583.503454][ T8115] hci_register_dev+0x1b8/0x860 [ 1583.508284][ T8115] ? __raw_spin_lock_init+0x2d/0x100 [ 1583.513572][ T8115] hci_uart_tty_ioctl+0x766/0xb00 [ 1583.518607][ T8115] tty_ioctl+0xac9/0x14d0 [ 1583.522917][ T8115] ? hci_uart_init_work+0x150/0x150 [ 1583.528095][ T8115] ? tty_register_device+0x40/0x40 [ 1583.533194][ T8115] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1583.539416][ T8115] ? tomoyo_init_request_info+0x105/0x1d0 [ 1583.545120][ T8115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.551334][ T8115] ? tomoyo_path_number_perm+0x263/0x520 [ 1583.556957][ T8115] ? find_held_lock+0x35/0x130 [ 1583.561708][ T8115] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1583.567500][ T8115] ? vfs_write+0x2f0/0x580 [ 1583.571896][ T8115] ? tty_register_device+0x40/0x40 [ 1583.576996][ T8115] do_vfs_ioctl+0xd6e/0x1390 [ 1583.581578][ T8115] ? ioctl_preallocate+0x210/0x210 [ 1583.586666][ T8115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.592884][ T8115] ? __sb_end_write+0xd9/0x110 [ 1583.597628][ T8115] ? vfs_write+0x160/0x580 [ 1583.602024][ T8115] ? tomoyo_file_ioctl+0x23/0x30 [ 1583.606935][ T8115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.613152][ T8115] ? security_file_ioctl+0x93/0xc0 [ 1583.618240][ T8115] ksys_ioctl+0xab/0xd0 [ 1583.622381][ T8115] __x64_sys_ioctl+0x73/0xb0 [ 1583.626950][ T8115] do_syscall_64+0x103/0x610 [ 1583.631517][ T8115] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1583.637384][ T8115] RIP: 0033:0x4433e9 [ 1583.641254][ T8115] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1583.660931][ T8115] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1583.669319][ T8115] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1583.677274][ T8115] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1583.685247][ T8115] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1583.693209][ T8115] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1583.701160][ T8115] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1583.709950][ T8115] Bluetooth: Can't register HCI device [ 1583.722799][ T8116] FAULT_INJECTION: forcing a failure. [ 1583.722799][ T8116] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.735633][ T8116] CPU: 0 PID: 8116 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1583.743257][ T8116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1583.753287][ T8116] Call Trace: [ 1583.756558][ T8116] dump_stack+0x172/0x1f0 [ 1583.760868][ T8116] should_fail.cold+0xa/0x15 [ 1583.765524][ T8116] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1583.771315][ T8116] ? ___might_sleep+0x163/0x280 [ 1583.776260][ T8116] __should_failslab+0x121/0x190 [ 1583.781273][ T8116] should_failslab+0x9/0x14 [ 1583.785753][ T8116] __kmalloc+0x2dc/0x740 [ 1583.789978][ T8116] ? alloc_workqueue+0x13e/0xf30 [ 1583.794895][ T8116] alloc_workqueue+0x13e/0xf30 [ 1583.799641][ T8116] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1583.805346][ T8116] ? scnprintf+0x140/0x140 [ 1583.809766][ T8116] ? kmem_cache_alloc_trace+0x354/0x760 [ 1583.815387][ T8116] hci_register_dev+0x1b8/0x860 [ 1583.820221][ T8116] ? __raw_spin_lock_init+0x2d/0x100 [ 1583.825489][ T8116] hci_uart_tty_ioctl+0x766/0xb00 [ 1583.830608][ T8116] tty_ioctl+0xac9/0x14d0 [ 1583.834920][ T8116] ? hci_uart_init_work+0x150/0x150 [ 1583.840099][ T8116] ? tty_register_device+0x40/0x40 [ 1583.845190][ T8116] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1583.851409][ T8116] ? tomoyo_init_request_info+0x105/0x1d0 [ 1583.857108][ T8116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.863336][ T8116] ? tomoyo_path_number_perm+0x263/0x520 [ 1583.868947][ T8116] ? find_held_lock+0x35/0x130 [ 1583.873686][ T8116] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1583.879477][ T8116] ? vfs_write+0x2f0/0x580 [ 1583.883874][ T8116] ? tty_register_device+0x40/0x40 [ 1583.888961][ T8116] do_vfs_ioctl+0xd6e/0x1390 [ 1583.893621][ T8116] ? ioctl_preallocate+0x210/0x210 [ 1583.898726][ T8116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.905032][ T8116] ? __sb_end_write+0xd9/0x110 [ 1583.909773][ T8116] ? vfs_write+0x160/0x580 [ 1583.914170][ T8116] ? tomoyo_file_ioctl+0x23/0x30 [ 1583.919092][ T8116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1583.925326][ T8116] ? security_file_ioctl+0x93/0xc0 [ 1583.930423][ T8116] ksys_ioctl+0xab/0xd0 [ 1583.934564][ T8116] __x64_sys_ioctl+0x73/0xb0 [ 1583.939136][ T8116] do_syscall_64+0x103/0x610 [ 1583.943901][ T8116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1583.949774][ T8116] RIP: 0033:0x4433e9 [ 1583.953658][ T8116] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1583.973240][ T8116] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1583.981736][ T8116] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1583.989686][ T8116] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1583.997634][ T8116] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1584.005588][ T8116] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1584.013623][ T8116] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1584.021996][ T8116] Bluetooth: Can't register HCI device [ 1584.034111][ T8117] FAULT_INJECTION: forcing a failure. [ 1584.034111][ T8117] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.046873][ T8117] CPU: 1 PID: 8117 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1584.054487][ T8117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1584.064666][ T8117] Call Trace: [ 1584.067941][ T8117] dump_stack+0x172/0x1f0 [ 1584.072254][ T8117] should_fail.cold+0xa/0x15 [ 1584.076823][ T8117] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1584.082609][ T8117] ? ___might_sleep+0x163/0x280 [ 1584.087445][ T8117] __should_failslab+0x121/0x190 [ 1584.092362][ T8117] should_failslab+0x9/0x14 [ 1584.096844][ T8117] __kmalloc+0x2dc/0x740 [ 1584.101071][ T8117] ? alloc_workqueue+0x13e/0xf30 [ 1584.105994][ T8117] alloc_workqueue+0x13e/0xf30 [ 1584.110747][ T8117] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1584.116442][ T8117] ? scnprintf+0x140/0x140 [ 1584.120843][ T8117] ? kmem_cache_alloc_trace+0x354/0x760 [ 1584.126381][ T8117] hci_register_dev+0x1b8/0x860 [ 1584.131221][ T8117] ? __raw_spin_lock_init+0x2d/0x100 [ 1584.136486][ T8117] hci_uart_tty_ioctl+0x766/0xb00 [ 1584.141521][ T8117] tty_ioctl+0xac9/0x14d0 [ 1584.145832][ T8117] ? hci_uart_init_work+0x150/0x150 [ 1584.151706][ T8117] ? tty_register_device+0x40/0x40 [ 1584.156792][ T8117] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1584.163007][ T8117] ? tomoyo_init_request_info+0x105/0x1d0 [ 1584.168706][ T8117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.174923][ T8117] ? tomoyo_path_number_perm+0x263/0x520 [ 1584.180531][ T8117] ? find_held_lock+0x35/0x130 [ 1584.185306][ T8117] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1584.191099][ T8117] ? vfs_write+0x2f0/0x580 [ 1584.195500][ T8117] ? tty_register_device+0x40/0x40 [ 1584.200597][ T8117] do_vfs_ioctl+0xd6e/0x1390 [ 1584.205169][ T8117] ? ioctl_preallocate+0x210/0x210 [ 1584.210257][ T8117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.216475][ T8117] ? __sb_end_write+0xd9/0x110 [ 1584.221242][ T8117] ? vfs_write+0x160/0x580 [ 1584.225644][ T8117] ? tomoyo_file_ioctl+0x23/0x30 [ 1584.230574][ T8117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.236794][ T8117] ? security_file_ioctl+0x93/0xc0 [ 1584.241884][ T8117] ksys_ioctl+0xab/0xd0 [ 1584.246017][ T8117] __x64_sys_ioctl+0x73/0xb0 [ 1584.250593][ T8117] do_syscall_64+0x103/0x610 [ 1584.255164][ T8117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1584.261029][ T8117] RIP: 0033:0x4433e9 [ 1584.264903][ T8117] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1584.284502][ T8117] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1584.293013][ T8117] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1584.300986][ T8117] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1584.308952][ T8117] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1584.316903][ T8117] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1584.324964][ T8117] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1584.333803][ T8117] Bluetooth: Can't register HCI device [ 1584.345759][ T8118] FAULT_INJECTION: forcing a failure. [ 1584.345759][ T8118] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.358472][ T8118] CPU: 0 PID: 8118 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1584.366186][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1584.376217][ T8118] Call Trace: [ 1584.379491][ T8118] dump_stack+0x172/0x1f0 [ 1584.383800][ T8118] should_fail.cold+0xa/0x15 [ 1584.388379][ T8118] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1584.394164][ T8118] ? ___might_sleep+0x163/0x280 [ 1584.399004][ T8118] __should_failslab+0x121/0x190 [ 1584.403919][ T8118] should_failslab+0x9/0x14 [ 1584.408398][ T8118] __kmalloc+0x2dc/0x740 [ 1584.412634][ T8118] ? alloc_workqueue+0x13e/0xf30 [ 1584.417556][ T8118] alloc_workqueue+0x13e/0xf30 [ 1584.422307][ T8118] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1584.428001][ T8118] ? scnprintf+0x140/0x140 [ 1584.432399][ T8118] ? kmem_cache_alloc_trace+0x354/0x760 [ 1584.437924][ T8118] hci_register_dev+0x1b8/0x860 [ 1584.442753][ T8118] ? __raw_spin_lock_init+0x2d/0x100 [ 1584.448031][ T8118] hci_uart_tty_ioctl+0x766/0xb00 [ 1584.453050][ T8118] tty_ioctl+0xac9/0x14d0 [ 1584.457374][ T8118] ? hci_uart_init_work+0x150/0x150 [ 1584.462555][ T8118] ? tty_register_device+0x40/0x40 [ 1584.467643][ T8118] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1584.473861][ T8118] ? tomoyo_init_request_info+0x105/0x1d0 [ 1584.479557][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.485773][ T8118] ? tomoyo_path_number_perm+0x263/0x520 [ 1584.491379][ T8118] ? find_held_lock+0x35/0x130 [ 1584.496120][ T8118] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1584.501934][ T8118] ? vfs_write+0x2f0/0x580 [ 1584.506333][ T8118] ? tty_register_device+0x40/0x40 [ 1584.511723][ T8118] do_vfs_ioctl+0xd6e/0x1390 [ 1584.516313][ T8118] ? ioctl_preallocate+0x210/0x210 [ 1584.521415][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.527636][ T8118] ? __sb_end_write+0xd9/0x110 [ 1584.532381][ T8118] ? vfs_write+0x160/0x580 [ 1584.536782][ T8118] ? tomoyo_file_ioctl+0x23/0x30 [ 1584.541696][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.547912][ T8118] ? security_file_ioctl+0x93/0xc0 [ 1584.553002][ T8118] ksys_ioctl+0xab/0xd0 [ 1584.557136][ T8118] __x64_sys_ioctl+0x73/0xb0 [ 1584.561727][ T8118] do_syscall_64+0x103/0x610 [ 1584.566310][ T8118] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1584.572179][ T8118] RIP: 0033:0x4433e9 [ 1584.576068][ T8118] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1584.595889][ T8118] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1584.604289][ T8118] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1584.612239][ T8118] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1584.620199][ T8118] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1584.628270][ T8118] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1584.636228][ T8118] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1584.645072][ T8118] Bluetooth: Can't register HCI device [ 1584.658104][ T8119] FAULT_INJECTION: forcing a failure. [ 1584.658104][ T8119] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.670851][ T8119] CPU: 1 PID: 8119 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1584.678455][ T8119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1584.688488][ T8119] Call Trace: [ 1584.691758][ T8119] dump_stack+0x172/0x1f0 [ 1584.696086][ T8119] should_fail.cold+0xa/0x15 [ 1584.700659][ T8119] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1584.706447][ T8119] ? ___might_sleep+0x163/0x280 [ 1584.711278][ T8119] __should_failslab+0x121/0x190 [ 1584.716195][ T8119] should_failslab+0x9/0x14 [ 1584.720675][ T8119] __kmalloc+0x2dc/0x740 [ 1584.724900][ T8119] ? alloc_workqueue+0x13e/0xf30 [ 1584.729815][ T8119] alloc_workqueue+0x13e/0xf30 [ 1584.734559][ T8119] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1584.740263][ T8119] ? scnprintf+0x140/0x140 [ 1584.744677][ T8119] ? kmem_cache_alloc_trace+0x354/0x760 [ 1584.750202][ T8119] hci_register_dev+0x1b8/0x860 [ 1584.755036][ T8119] ? __raw_spin_lock_init+0x2d/0x100 [ 1584.760314][ T8119] hci_uart_tty_ioctl+0x766/0xb00 [ 1584.765322][ T8119] tty_ioctl+0xac9/0x14d0 [ 1584.769630][ T8119] ? hci_uart_init_work+0x150/0x150 [ 1584.774805][ T8119] ? tty_register_device+0x40/0x40 [ 1584.779906][ T8119] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1584.786136][ T8119] ? tomoyo_init_request_info+0x105/0x1d0 [ 1584.791834][ T8119] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.798068][ T8119] ? tomoyo_path_number_perm+0x263/0x520 [ 1584.803681][ T8119] ? find_held_lock+0x35/0x130 [ 1584.808433][ T8119] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1584.814232][ T8119] ? vfs_write+0x2f0/0x580 [ 1584.818636][ T8119] ? tty_register_device+0x40/0x40 [ 1584.823823][ T8119] do_vfs_ioctl+0xd6e/0x1390 [ 1584.828398][ T8119] ? ioctl_preallocate+0x210/0x210 [ 1584.833489][ T8119] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.839709][ T8119] ? __sb_end_write+0xd9/0x110 [ 1584.844449][ T8119] ? vfs_write+0x160/0x580 [ 1584.848850][ T8119] ? tomoyo_file_ioctl+0x23/0x30 [ 1584.853765][ T8119] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1584.860014][ T8119] ? security_file_ioctl+0x93/0xc0 [ 1584.865106][ T8119] ksys_ioctl+0xab/0xd0 [ 1584.869250][ T8119] __x64_sys_ioctl+0x73/0xb0 [ 1584.873841][ T8119] do_syscall_64+0x103/0x610 [ 1584.878414][ T8119] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1584.884284][ T8119] RIP: 0033:0x4433e9 [ 1584.888159][ T8119] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1584.907740][ T8119] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1584.916134][ T8119] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1584.924091][ T8119] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1584.932047][ T8119] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1584.940005][ T8119] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1584.947955][ T8119] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1584.956826][ T8119] Bluetooth: Can't register HCI device [ 1584.969135][ T8120] FAULT_INJECTION: forcing a failure. [ 1584.969135][ T8120] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.981836][ T8120] CPU: 0 PID: 8120 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1584.989477][ T8120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1584.999534][ T8120] Call Trace: [ 1585.002811][ T8120] dump_stack+0x172/0x1f0 [ 1585.007262][ T8120] should_fail.cold+0xa/0x15 [ 1585.011832][ T8120] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1585.017721][ T8120] ? ___might_sleep+0x163/0x280 [ 1585.022553][ T8120] __should_failslab+0x121/0x190 [ 1585.027470][ T8120] should_failslab+0x9/0x14 [ 1585.031961][ T8120] __kmalloc+0x2dc/0x740 [ 1585.036185][ T8120] ? alloc_workqueue+0x13e/0xf30 [ 1585.041099][ T8120] alloc_workqueue+0x13e/0xf30 [ 1585.045845][ T8120] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1585.051542][ T8120] ? scnprintf+0x140/0x140 [ 1585.055955][ T8120] ? kmem_cache_alloc_trace+0x354/0x760 [ 1585.061513][ T8120] hci_register_dev+0x1b8/0x860 [ 1585.066357][ T8120] ? __raw_spin_lock_init+0x2d/0x100 [ 1585.071625][ T8120] hci_uart_tty_ioctl+0x766/0xb00 [ 1585.076630][ T8120] tty_ioctl+0xac9/0x14d0 [ 1585.080937][ T8120] ? hci_uart_init_work+0x150/0x150 [ 1585.086116][ T8120] ? tty_register_device+0x40/0x40 [ 1585.091204][ T8120] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1585.097426][ T8120] ? tomoyo_init_request_info+0x105/0x1d0 [ 1585.103132][ T8120] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.109358][ T8120] ? tomoyo_path_number_perm+0x263/0x520 [ 1585.114965][ T8120] ? find_held_lock+0x35/0x130 [ 1585.119723][ T8120] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1585.125516][ T8120] ? vfs_write+0x2f0/0x580 [ 1585.129914][ T8120] ? tty_register_device+0x40/0x40 [ 1585.135004][ T8120] do_vfs_ioctl+0xd6e/0x1390 [ 1585.139572][ T8120] ? ioctl_preallocate+0x210/0x210 [ 1585.144662][ T8120] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.150911][ T8120] ? __sb_end_write+0xd9/0x110 [ 1585.155656][ T8120] ? vfs_write+0x160/0x580 [ 1585.160071][ T8120] ? tomoyo_file_ioctl+0x23/0x30 [ 1585.164995][ T8120] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.171221][ T8120] ? security_file_ioctl+0x93/0xc0 [ 1585.176315][ T8120] ksys_ioctl+0xab/0xd0 [ 1585.180451][ T8120] __x64_sys_ioctl+0x73/0xb0 [ 1585.185026][ T8120] do_syscall_64+0x103/0x610 [ 1585.189622][ T8120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1585.195500][ T8120] RIP: 0033:0x4433e9 [ 1585.199371][ T8120] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1585.218985][ T8120] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1585.227378][ T8120] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1585.235338][ T8120] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1585.243294][ T8120] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1585.251259][ T8120] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1585.259310][ T8120] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1585.267569][ T8120] Bluetooth: Can't register HCI device [ 1585.280623][ T8121] FAULT_INJECTION: forcing a failure. [ 1585.280623][ T8121] name failslab, interval 1, probability 0, space 0, times 0 [ 1585.293404][ T8121] CPU: 0 PID: 8121 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1585.301014][ T8121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1585.311052][ T8121] Call Trace: [ 1585.314338][ T8121] dump_stack+0x172/0x1f0 [ 1585.318658][ T8121] should_fail.cold+0xa/0x15 [ 1585.323233][ T8121] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1585.329017][ T8121] ? ___might_sleep+0x163/0x280 [ 1585.333881][ T8121] __should_failslab+0x121/0x190 [ 1585.338800][ T8121] should_failslab+0x9/0x14 [ 1585.343281][ T8121] __kmalloc+0x2dc/0x740 [ 1585.347507][ T8121] ? alloc_workqueue+0x13e/0xf30 [ 1585.352428][ T8121] alloc_workqueue+0x13e/0xf30 [ 1585.357174][ T8121] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1585.362892][ T8121] ? scnprintf+0x140/0x140 [ 1585.367289][ T8121] ? kmem_cache_alloc_trace+0x354/0x760 [ 1585.372818][ T8121] hci_register_dev+0x1b8/0x860 [ 1585.377646][ T8121] ? __raw_spin_lock_init+0x2d/0x100 [ 1585.382912][ T8121] hci_uart_tty_ioctl+0x766/0xb00 [ 1585.387923][ T8121] tty_ioctl+0xac9/0x14d0 [ 1585.392241][ T8121] ? hci_uart_init_work+0x150/0x150 [ 1585.397434][ T8121] ? tty_register_device+0x40/0x40 [ 1585.402548][ T8121] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1585.408766][ T8121] ? tomoyo_init_request_info+0x105/0x1d0 [ 1585.414474][ T8121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.420700][ T8121] ? tomoyo_path_number_perm+0x263/0x520 [ 1585.426321][ T8121] ? find_held_lock+0x35/0x130 [ 1585.431060][ T8121] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1585.436849][ T8121] ? vfs_write+0x2f0/0x580 [ 1585.441245][ T8121] ? tty_register_device+0x40/0x40 [ 1585.446336][ T8121] do_vfs_ioctl+0xd6e/0x1390 [ 1585.450918][ T8121] ? ioctl_preallocate+0x210/0x210 [ 1585.456007][ T8121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.462225][ T8121] ? __sb_end_write+0xd9/0x110 [ 1585.466969][ T8121] ? vfs_write+0x160/0x580 [ 1585.471384][ T8121] ? tomoyo_file_ioctl+0x23/0x30 [ 1585.476321][ T8121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.482575][ T8121] ? security_file_ioctl+0x93/0xc0 [ 1585.487685][ T8121] ksys_ioctl+0xab/0xd0 [ 1585.492350][ T8121] __x64_sys_ioctl+0x73/0xb0 [ 1585.496918][ T8121] do_syscall_64+0x103/0x610 [ 1585.501507][ T8121] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1585.507385][ T8121] RIP: 0033:0x4433e9 [ 1585.511269][ T8121] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1585.531946][ T8121] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1585.540345][ T8121] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1585.548295][ T8121] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1585.556241][ T8121] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1585.564392][ T8121] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1585.572339][ T8121] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1585.580614][ T8121] Bluetooth: Can't register HCI device [ 1585.592771][ T8122] FAULT_INJECTION: forcing a failure. [ 1585.592771][ T8122] name failslab, interval 1, probability 0, space 0, times 0 [ 1585.605512][ T8122] CPU: 0 PID: 8122 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1585.613124][ T8122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1585.623152][ T8122] Call Trace: [ 1585.626432][ T8122] dump_stack+0x172/0x1f0 [ 1585.630751][ T8122] should_fail.cold+0xa/0x15 [ 1585.635317][ T8122] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1585.641102][ T8122] ? ___might_sleep+0x163/0x280 [ 1585.645929][ T8122] __should_failslab+0x121/0x190 [ 1585.650856][ T8122] should_failslab+0x9/0x14 [ 1585.655335][ T8122] __kmalloc+0x2dc/0x740 [ 1585.659555][ T8122] ? alloc_workqueue+0x13e/0xf30 [ 1585.664485][ T8122] alloc_workqueue+0x13e/0xf30 [ 1585.669228][ T8122] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1585.674921][ T8122] ? scnprintf+0x140/0x140 [ 1585.679322][ T8122] ? kmem_cache_alloc_trace+0x354/0x760 [ 1585.684865][ T8122] hci_register_dev+0x1b8/0x860 [ 1585.689719][ T8122] ? __raw_spin_lock_init+0x2d/0x100 [ 1585.694985][ T8122] hci_uart_tty_ioctl+0x766/0xb00 [ 1585.699994][ T8122] tty_ioctl+0xac9/0x14d0 [ 1585.704300][ T8122] ? hci_uart_init_work+0x150/0x150 [ 1585.709488][ T8122] ? tty_register_device+0x40/0x40 [ 1585.714576][ T8122] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1585.720791][ T8122] ? tomoyo_init_request_info+0x105/0x1d0 [ 1585.726496][ T8122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.732718][ T8122] ? tomoyo_path_number_perm+0x263/0x520 [ 1585.738347][ T8122] ? find_held_lock+0x35/0x130 [ 1585.743323][ T8122] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1585.749216][ T8122] ? vfs_write+0x2f0/0x580 [ 1585.753610][ T8122] ? tty_register_device+0x40/0x40 [ 1585.758695][ T8122] do_vfs_ioctl+0xd6e/0x1390 [ 1585.763265][ T8122] ? ioctl_preallocate+0x210/0x210 [ 1585.768358][ T8122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.774686][ T8122] ? __sb_end_write+0xd9/0x110 [ 1585.779445][ T8122] ? vfs_write+0x160/0x580 [ 1585.783842][ T8122] ? tomoyo_file_ioctl+0x23/0x30 [ 1585.788756][ T8122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1585.795172][ T8122] ? security_file_ioctl+0x93/0xc0 [ 1585.800265][ T8122] ksys_ioctl+0xab/0xd0 [ 1585.804401][ T8122] __x64_sys_ioctl+0x73/0xb0 [ 1585.808974][ T8122] do_syscall_64+0x103/0x610 [ 1585.813542][ T8122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1585.819411][ T8122] RIP: 0033:0x4433e9 [ 1585.823286][ T8122] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1585.842951][ T8122] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1585.851340][ T8122] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1585.859289][ T8122] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1585.867239][ T8122] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1585.875189][ T8122] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1585.883133][ T8122] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1585.891389][ T8122] Bluetooth: Can't register HCI device [ 1585.903872][ T8123] FAULT_INJECTION: forcing a failure. [ 1585.903872][ T8123] name failslab, interval 1, probability 0, space 0, times 0 [ 1585.916587][ T8123] CPU: 1 PID: 8123 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1585.924205][ T8123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1585.934440][ T8123] Call Trace: [ 1585.937717][ T8123] dump_stack+0x172/0x1f0 [ 1585.942033][ T8123] should_fail.cold+0xa/0x15 [ 1585.946704][ T8123] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1585.952507][ T8123] ? ___might_sleep+0x163/0x280 [ 1585.957342][ T8123] __should_failslab+0x121/0x190 [ 1585.962259][ T8123] should_failslab+0x9/0x14 [ 1585.966740][ T8123] __kmalloc+0x2dc/0x740 [ 1585.970964][ T8123] ? alloc_workqueue+0x13e/0xf30 [ 1585.975880][ T8123] alloc_workqueue+0x13e/0xf30 [ 1585.980629][ T8123] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1585.986332][ T8123] ? scnprintf+0x140/0x140 [ 1585.990729][ T8123] ? kmem_cache_alloc_trace+0x354/0x760 [ 1585.996279][ T8123] hci_register_dev+0x1b8/0x860 [ 1586.001119][ T8123] ? __raw_spin_lock_init+0x2d/0x100 [ 1586.006387][ T8123] hci_uart_tty_ioctl+0x766/0xb00 [ 1586.011403][ T8123] tty_ioctl+0xac9/0x14d0 [ 1586.015718][ T8123] ? hci_uart_init_work+0x150/0x150 [ 1586.021007][ T8123] ? tty_register_device+0x40/0x40 [ 1586.026096][ T8123] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1586.032317][ T8123] ? tomoyo_init_request_info+0x105/0x1d0 [ 1586.038019][ T8123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.044237][ T8123] ? tomoyo_path_number_perm+0x263/0x520 [ 1586.049867][ T8123] ? find_held_lock+0x35/0x130 [ 1586.054610][ T8123] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1586.060400][ T8123] ? vfs_write+0x2f0/0x580 [ 1586.064806][ T8123] ? tty_register_device+0x40/0x40 [ 1586.070012][ T8123] do_vfs_ioctl+0xd6e/0x1390 [ 1586.074583][ T8123] ? ioctl_preallocate+0x210/0x210 [ 1586.079672][ T8123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.085888][ T8123] ? __sb_end_write+0xd9/0x110 [ 1586.090635][ T8123] ? vfs_write+0x160/0x580 [ 1586.095034][ T8123] ? tomoyo_file_ioctl+0x23/0x30 [ 1586.099966][ T8123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.106275][ T8123] ? security_file_ioctl+0x93/0xc0 [ 1586.111399][ T8123] ksys_ioctl+0xab/0xd0 [ 1586.115544][ T8123] __x64_sys_ioctl+0x73/0xb0 [ 1586.120117][ T8123] do_syscall_64+0x103/0x610 [ 1586.124692][ T8123] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1586.130562][ T8123] RIP: 0033:0x4433e9 [ 1586.134430][ T8123] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1586.154014][ T8123] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1586.162404][ T8123] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1586.170355][ T8123] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1586.178302][ T8123] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1586.186248][ T8123] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1586.194198][ T8123] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1586.202960][ T8123] Bluetooth: Can't register HCI device [ 1586.215038][ T8124] FAULT_INJECTION: forcing a failure. [ 1586.215038][ T8124] name failslab, interval 1, probability 0, space 0, times 0 [ 1586.227919][ T8124] CPU: 0 PID: 8124 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1586.235533][ T8124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1586.245688][ T8124] Call Trace: [ 1586.249201][ T8124] dump_stack+0x172/0x1f0 [ 1586.253513][ T8124] should_fail.cold+0xa/0x15 [ 1586.258085][ T8124] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1586.264093][ T8124] ? ___might_sleep+0x163/0x280 [ 1586.268921][ T8124] __should_failslab+0x121/0x190 [ 1586.273847][ T8124] should_failslab+0x9/0x14 [ 1586.278330][ T8124] __kmalloc+0x2dc/0x740 [ 1586.282552][ T8124] ? alloc_workqueue+0x13e/0xf30 [ 1586.287468][ T8124] alloc_workqueue+0x13e/0xf30 [ 1586.292215][ T8124] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1586.297912][ T8124] ? scnprintf+0x140/0x140 [ 1586.302309][ T8124] ? kmem_cache_alloc_trace+0x354/0x760 [ 1586.307832][ T8124] hci_register_dev+0x1b8/0x860 [ 1586.312679][ T8124] ? __raw_spin_lock_init+0x2d/0x100 [ 1586.317945][ T8124] hci_uart_tty_ioctl+0x766/0xb00 [ 1586.322959][ T8124] tty_ioctl+0xac9/0x14d0 [ 1586.327267][ T8124] ? hci_uart_init_work+0x150/0x150 [ 1586.334616][ T8124] ? tty_register_device+0x40/0x40 [ 1586.339701][ T8124] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1586.345929][ T8124] ? tomoyo_init_request_info+0x105/0x1d0 [ 1586.351637][ T8124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.357863][ T8124] ? tomoyo_path_number_perm+0x263/0x520 [ 1586.363480][ T8124] ? find_held_lock+0x35/0x130 [ 1586.368230][ T8124] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1586.374019][ T8124] ? vfs_write+0x2f0/0x580 [ 1586.378417][ T8124] ? tty_register_device+0x40/0x40 [ 1586.383623][ T8124] do_vfs_ioctl+0xd6e/0x1390 [ 1586.388191][ T8124] ? ioctl_preallocate+0x210/0x210 [ 1586.393279][ T8124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.399497][ T8124] ? __sb_end_write+0xd9/0x110 [ 1586.404235][ T8124] ? vfs_write+0x160/0x580 [ 1586.408644][ T8124] ? tomoyo_file_ioctl+0x23/0x30 [ 1586.413557][ T8124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.419772][ T8124] ? security_file_ioctl+0x93/0xc0 [ 1586.424859][ T8124] ksys_ioctl+0xab/0xd0 [ 1586.428994][ T8124] __x64_sys_ioctl+0x73/0xb0 [ 1586.433569][ T8124] do_syscall_64+0x103/0x610 [ 1586.438145][ T8124] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1586.444011][ T8124] RIP: 0033:0x4433e9 [ 1586.447899][ T8124] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1586.467562][ T8124] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1586.475944][ T8124] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1586.483994][ T8124] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1586.492026][ T8124] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1586.499972][ T8124] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1586.507930][ T8124] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1586.516128][ T8124] Bluetooth: Can't register HCI device [ 1586.529447][ T8125] FAULT_INJECTION: forcing a failure. [ 1586.529447][ T8125] name failslab, interval 1, probability 0, space 0, times 0 [ 1586.542056][ T8125] CPU: 1 PID: 8125 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1586.549758][ T8125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1586.559786][ T8125] Call Trace: [ 1586.563062][ T8125] dump_stack+0x172/0x1f0 [ 1586.567377][ T8125] should_fail.cold+0xa/0x15 [ 1586.571943][ T8125] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1586.577737][ T8125] ? ___might_sleep+0x163/0x280 [ 1586.582567][ T8125] __should_failslab+0x121/0x190 [ 1586.587485][ T8125] should_failslab+0x9/0x14 [ 1586.591965][ T8125] __kmalloc+0x2dc/0x740 [ 1586.596209][ T8125] ? alloc_workqueue+0x13e/0xf30 [ 1586.601128][ T8125] alloc_workqueue+0x13e/0xf30 [ 1586.605874][ T8125] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1586.611586][ T8125] ? scnprintf+0x140/0x140 [ 1586.616000][ T8125] ? kmem_cache_alloc_trace+0x354/0x760 [ 1586.621524][ T8125] hci_register_dev+0x1b8/0x860 [ 1586.626437][ T8125] ? __raw_spin_lock_init+0x2d/0x100 [ 1586.631705][ T8125] hci_uart_tty_ioctl+0x766/0xb00 [ 1586.636706][ T8125] tty_ioctl+0xac9/0x14d0 [ 1586.641015][ T8125] ? hci_uart_init_work+0x150/0x150 [ 1586.646190][ T8125] ? tty_register_device+0x40/0x40 [ 1586.651291][ T8125] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1586.657519][ T8125] ? tomoyo_init_request_info+0x105/0x1d0 [ 1586.663216][ T8125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.669432][ T8125] ? tomoyo_path_number_perm+0x263/0x520 [ 1586.675039][ T8125] ? find_held_lock+0x35/0x130 [ 1586.679791][ T8125] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1586.685580][ T8125] ? vfs_write+0x2f0/0x580 [ 1586.689978][ T8125] ? tty_register_device+0x40/0x40 [ 1586.695079][ T8125] do_vfs_ioctl+0xd6e/0x1390 [ 1586.699655][ T8125] ? ioctl_preallocate+0x210/0x210 [ 1586.704740][ T8125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.710964][ T8125] ? __sb_end_write+0xd9/0x110 [ 1586.715703][ T8125] ? vfs_write+0x160/0x580 [ 1586.720124][ T8125] ? tomoyo_file_ioctl+0x23/0x30 [ 1586.725038][ T8125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.731257][ T8125] ? security_file_ioctl+0x93/0xc0 [ 1586.736350][ T8125] ksys_ioctl+0xab/0xd0 [ 1586.740482][ T8125] __x64_sys_ioctl+0x73/0xb0 [ 1586.745049][ T8125] do_syscall_64+0x103/0x610 [ 1586.749634][ T8125] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1586.755502][ T8125] RIP: 0033:0x4433e9 [ 1586.759380][ T8125] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1586.778974][ T8125] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1586.787369][ T8125] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1586.795318][ T8125] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1586.803267][ T8125] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1586.811215][ T8125] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1586.819163][ T8125] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1586.827985][ T8125] Bluetooth: Can't register HCI device [ 1586.841093][ T8126] FAULT_INJECTION: forcing a failure. [ 1586.841093][ T8126] name failslab, interval 1, probability 0, space 0, times 0 [ 1586.853809][ T8126] CPU: 1 PID: 8126 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1586.861433][ T8126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1586.871473][ T8126] Call Trace: [ 1586.874750][ T8126] dump_stack+0x172/0x1f0 [ 1586.879068][ T8126] should_fail.cold+0xa/0x15 [ 1586.883648][ T8126] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1586.889443][ T8126] ? ___might_sleep+0x163/0x280 [ 1586.894288][ T8126] __should_failslab+0x121/0x190 [ 1586.899209][ T8126] should_failslab+0x9/0x14 [ 1586.903786][ T8126] __kmalloc+0x2dc/0x740 [ 1586.908011][ T8126] ? alloc_workqueue+0x13e/0xf30 [ 1586.912936][ T8126] alloc_workqueue+0x13e/0xf30 [ 1586.917685][ T8126] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1586.923383][ T8126] ? scnprintf+0x140/0x140 [ 1586.927784][ T8126] ? kmem_cache_alloc_trace+0x354/0x760 [ 1586.933309][ T8126] hci_register_dev+0x1b8/0x860 [ 1586.938148][ T8126] ? __raw_spin_lock_init+0x2d/0x100 [ 1586.943519][ T8126] hci_uart_tty_ioctl+0x766/0xb00 [ 1586.948547][ T8126] tty_ioctl+0xac9/0x14d0 [ 1586.952858][ T8126] ? hci_uart_init_work+0x150/0x150 [ 1586.958046][ T8126] ? tty_register_device+0x40/0x40 [ 1586.963149][ T8126] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1586.969374][ T8126] ? tomoyo_init_request_info+0x105/0x1d0 [ 1586.975079][ T8126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1586.981302][ T8126] ? tomoyo_path_number_perm+0x263/0x520 [ 1586.986922][ T8126] ? find_held_lock+0x35/0x130 [ 1586.991688][ T8126] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1586.997478][ T8126] ? vfs_write+0x2f0/0x580 [ 1587.001872][ T8126] ? tty_register_device+0x40/0x40 [ 1587.006971][ T8126] do_vfs_ioctl+0xd6e/0x1390 [ 1587.011573][ T8126] ? ioctl_preallocate+0x210/0x210 [ 1587.016782][ T8126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.022999][ T8126] ? __sb_end_write+0xd9/0x110 [ 1587.027751][ T8126] ? vfs_write+0x160/0x580 [ 1587.032146][ T8126] ? tomoyo_file_ioctl+0x23/0x30 [ 1587.037069][ T8126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.043286][ T8126] ? security_file_ioctl+0x93/0xc0 [ 1587.048515][ T8126] ksys_ioctl+0xab/0xd0 [ 1587.052655][ T8126] __x64_sys_ioctl+0x73/0xb0 [ 1587.057249][ T8126] do_syscall_64+0x103/0x610 [ 1587.061837][ T8126] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1587.067797][ T8126] RIP: 0033:0x4433e9 [ 1587.071670][ T8126] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1587.091252][ T8126] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1587.099646][ T8126] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1587.107594][ T8126] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1587.115540][ T8126] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1587.123488][ T8126] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1587.131437][ T8126] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1587.140422][ T8126] Bluetooth: Can't register HCI device [ 1587.152073][ T8127] FAULT_INJECTION: forcing a failure. [ 1587.152073][ T8127] name failslab, interval 1, probability 0, space 0, times 0 [ 1587.164741][ T8127] CPU: 0 PID: 8127 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1587.172355][ T8127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1587.182582][ T8127] Call Trace: [ 1587.185886][ T8127] dump_stack+0x172/0x1f0 [ 1587.190200][ T8127] should_fail.cold+0xa/0x15 [ 1587.194766][ T8127] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1587.200552][ T8127] ? ___might_sleep+0x163/0x280 [ 1587.205381][ T8127] __should_failslab+0x121/0x190 [ 1587.210298][ T8127] should_failslab+0x9/0x14 [ 1587.214795][ T8127] __kmalloc+0x2dc/0x740 [ 1587.219018][ T8127] ? alloc_workqueue+0x13e/0xf30 [ 1587.223931][ T8127] alloc_workqueue+0x13e/0xf30 [ 1587.228706][ T8127] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1587.234417][ T8127] ? scnprintf+0x140/0x140 [ 1587.238824][ T8127] ? kmem_cache_alloc_trace+0x354/0x760 [ 1587.244352][ T8127] hci_register_dev+0x1b8/0x860 [ 1587.249182][ T8127] ? __raw_spin_lock_init+0x2d/0x100 [ 1587.254457][ T8127] hci_uart_tty_ioctl+0x766/0xb00 [ 1587.259496][ T8127] tty_ioctl+0xac9/0x14d0 [ 1587.263805][ T8127] ? hci_uart_init_work+0x150/0x150 [ 1587.268984][ T8127] ? tty_register_device+0x40/0x40 [ 1587.274075][ T8127] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1587.280299][ T8127] ? tomoyo_init_request_info+0x105/0x1d0 [ 1587.285996][ T8127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.292404][ T8127] ? tomoyo_path_number_perm+0x263/0x520 [ 1587.298009][ T8127] ? find_held_lock+0x35/0x130 [ 1587.302857][ T8127] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1587.309594][ T8127] ? vfs_write+0x2f0/0x580 [ 1587.313993][ T8127] ? tty_register_device+0x40/0x40 [ 1587.319200][ T8127] do_vfs_ioctl+0xd6e/0x1390 [ 1587.323865][ T8127] ? ioctl_preallocate+0x210/0x210 [ 1587.328952][ T8127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.335167][ T8127] ? __sb_end_write+0xd9/0x110 [ 1587.339905][ T8127] ? vfs_write+0x160/0x580 [ 1587.344305][ T8127] ? tomoyo_file_ioctl+0x23/0x30 [ 1587.349220][ T8127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.355437][ T8127] ? security_file_ioctl+0x93/0xc0 [ 1587.360526][ T8127] ksys_ioctl+0xab/0xd0 [ 1587.364673][ T8127] __x64_sys_ioctl+0x73/0xb0 [ 1587.369368][ T8127] do_syscall_64+0x103/0x610 [ 1587.373938][ T8127] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1587.379817][ T8127] RIP: 0033:0x4433e9 [ 1587.383684][ T8127] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1587.403418][ T8127] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1587.411805][ T8127] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1587.419756][ T8127] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1587.427703][ T8127] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1587.435650][ T8127] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1587.443613][ T8127] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1587.452249][ T8127] Bluetooth: Can't register HCI device [ 1587.464142][ T8128] FAULT_INJECTION: forcing a failure. [ 1587.464142][ T8128] name failslab, interval 1, probability 0, space 0, times 0 [ 1587.477055][ T8128] CPU: 1 PID: 8128 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1587.484808][ T8128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1587.494834][ T8128] Call Trace: [ 1587.498107][ T8128] dump_stack+0x172/0x1f0 [ 1587.502413][ T8128] should_fail.cold+0xa/0x15 [ 1587.506989][ T8128] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1587.512792][ T8128] ? ___might_sleep+0x163/0x280 [ 1587.517643][ T8128] __should_failslab+0x121/0x190 [ 1587.522563][ T8128] should_failslab+0x9/0x14 [ 1587.527049][ T8128] __kmalloc+0x2dc/0x740 [ 1587.531275][ T8128] ? alloc_workqueue+0x13e/0xf30 [ 1587.536193][ T8128] alloc_workqueue+0x13e/0xf30 [ 1587.540949][ T8128] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1587.547163][ T8128] ? scnprintf+0x140/0x140 [ 1587.551588][ T8128] ? kmem_cache_alloc_trace+0x354/0x760 [ 1587.557311][ T8128] hci_register_dev+0x1b8/0x860 [ 1587.562137][ T8128] ? __raw_spin_lock_init+0x2d/0x100 [ 1587.567406][ T8128] hci_uart_tty_ioctl+0x766/0xb00 [ 1587.572408][ T8128] tty_ioctl+0xac9/0x14d0 [ 1587.576735][ T8128] ? hci_uart_init_work+0x150/0x150 [ 1587.581920][ T8128] ? tty_register_device+0x40/0x40 [ 1587.587011][ T8128] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1587.593243][ T8128] ? tomoyo_init_request_info+0x105/0x1d0 [ 1587.598938][ T8128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.605151][ T8128] ? tomoyo_path_number_perm+0x263/0x520 [ 1587.610863][ T8128] ? find_held_lock+0x35/0x130 [ 1587.615608][ T8128] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1587.621403][ T8128] ? vfs_write+0x2f0/0x580 [ 1587.625818][ T8128] ? tty_register_device+0x40/0x40 [ 1587.630908][ T8128] do_vfs_ioctl+0xd6e/0x1390 [ 1587.635476][ T8128] ? ioctl_preallocate+0x210/0x210 [ 1587.640681][ T8128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.646905][ T8128] ? __sb_end_write+0xd9/0x110 [ 1587.651655][ T8128] ? vfs_write+0x160/0x580 [ 1587.656053][ T8128] ? tomoyo_file_ioctl+0x23/0x30 [ 1587.660967][ T8128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.667183][ T8128] ? security_file_ioctl+0x93/0xc0 [ 1587.672272][ T8128] ksys_ioctl+0xab/0xd0 [ 1587.676410][ T8128] __x64_sys_ioctl+0x73/0xb0 [ 1587.680988][ T8128] do_syscall_64+0x103/0x610 [ 1587.685560][ T8128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1587.691432][ T8128] RIP: 0033:0x4433e9 [ 1587.695306][ T8128] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1587.714986][ T8128] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1587.723391][ T8128] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1587.731340][ T8128] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1587.739286][ T8128] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1587.747233][ T8128] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1587.755182][ T8128] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1587.764306][ T8128] Bluetooth: Can't register HCI device [ 1587.776973][ T8129] FAULT_INJECTION: forcing a failure. [ 1587.776973][ T8129] name failslab, interval 1, probability 0, space 0, times 0 [ 1587.789714][ T8129] CPU: 0 PID: 8129 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1587.797327][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1587.807561][ T8129] Call Trace: [ 1587.810843][ T8129] dump_stack+0x172/0x1f0 [ 1587.815173][ T8129] should_fail.cold+0xa/0x15 [ 1587.819751][ T8129] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1587.825555][ T8129] ? ___might_sleep+0x163/0x280 [ 1587.830384][ T8129] __should_failslab+0x121/0x190 [ 1587.835302][ T8129] should_failslab+0x9/0x14 [ 1587.839805][ T8129] __kmalloc+0x2dc/0x740 [ 1587.844031][ T8129] ? alloc_workqueue+0x13e/0xf30 [ 1587.848950][ T8129] alloc_workqueue+0x13e/0xf30 [ 1587.853694][ T8129] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1587.859427][ T8129] ? scnprintf+0x140/0x140 [ 1587.863842][ T8129] ? kmem_cache_alloc_trace+0x354/0x760 [ 1587.869371][ T8129] hci_register_dev+0x1b8/0x860 [ 1587.874203][ T8129] ? __raw_spin_lock_init+0x2d/0x100 [ 1587.879484][ T8129] hci_uart_tty_ioctl+0x766/0xb00 [ 1587.884510][ T8129] tty_ioctl+0xac9/0x14d0 [ 1587.888832][ T8129] ? hci_uart_init_work+0x150/0x150 [ 1587.894012][ T8129] ? tty_register_device+0x40/0x40 [ 1587.899106][ T8129] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1587.905325][ T8129] ? tomoyo_init_request_info+0x105/0x1d0 [ 1587.911051][ T8129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.917281][ T8129] ? tomoyo_path_number_perm+0x263/0x520 [ 1587.922891][ T8129] ? find_held_lock+0x35/0x130 [ 1587.927632][ T8129] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1587.933421][ T8129] ? vfs_write+0x2f0/0x580 [ 1587.937820][ T8129] ? tty_register_device+0x40/0x40 [ 1587.943018][ T8129] do_vfs_ioctl+0xd6e/0x1390 [ 1587.947588][ T8129] ? ioctl_preallocate+0x210/0x210 [ 1587.952679][ T8129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.958900][ T8129] ? __sb_end_write+0xd9/0x110 [ 1587.963645][ T8129] ? vfs_write+0x160/0x580 [ 1587.968042][ T8129] ? tomoyo_file_ioctl+0x23/0x30 [ 1587.972954][ T8129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1587.979187][ T8129] ? security_file_ioctl+0x93/0xc0 [ 1587.984279][ T8129] ksys_ioctl+0xab/0xd0 [ 1587.988414][ T8129] __x64_sys_ioctl+0x73/0xb0 [ 1587.993093][ T8129] do_syscall_64+0x103/0x610 [ 1587.997665][ T8129] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1588.003561][ T8129] RIP: 0033:0x4433e9 [ 1588.007435][ T8129] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1588.027129][ T8129] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1588.035527][ T8129] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1588.043478][ T8129] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1588.051437][ T8129] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1588.059390][ T8129] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1588.067356][ T8129] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1588.075769][ T8129] Bluetooth: Can't register HCI device [ 1588.088283][ T8130] FAULT_INJECTION: forcing a failure. [ 1588.088283][ T8130] name failslab, interval 1, probability 0, space 0, times 0 [ 1588.101024][ T8130] CPU: 1 PID: 8130 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1588.108637][ T8130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.118677][ T8130] Call Trace: [ 1588.121958][ T8130] dump_stack+0x172/0x1f0 [ 1588.126285][ T8130] should_fail.cold+0xa/0x15 [ 1588.130866][ T8130] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1588.136765][ T8130] ? ___might_sleep+0x163/0x280 [ 1588.141594][ T8130] __should_failslab+0x121/0x190 [ 1588.146514][ T8130] should_failslab+0x9/0x14 [ 1588.151004][ T8130] __kmalloc+0x2dc/0x740 [ 1588.155226][ T8130] ? alloc_workqueue+0x13e/0xf30 [ 1588.160157][ T8130] alloc_workqueue+0x13e/0xf30 [ 1588.165011][ T8130] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1588.170804][ T8130] ? scnprintf+0x140/0x140 [ 1588.175206][ T8130] ? kmem_cache_alloc_trace+0x354/0x760 [ 1588.180754][ T8130] hci_register_dev+0x1b8/0x860 [ 1588.185581][ T8130] ? __raw_spin_lock_init+0x2d/0x100 [ 1588.190850][ T8130] hci_uart_tty_ioctl+0x766/0xb00 [ 1588.195941][ T8130] tty_ioctl+0xac9/0x14d0 [ 1588.200251][ T8130] ? hci_uart_init_work+0x150/0x150 [ 1588.205426][ T8130] ? tty_register_device+0x40/0x40 [ 1588.210524][ T8130] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1588.216751][ T8130] ? tomoyo_init_request_info+0x105/0x1d0 [ 1588.222481][ T8130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.228698][ T8130] ? tomoyo_path_number_perm+0x263/0x520 [ 1588.234394][ T8130] ? find_held_lock+0x35/0x130 [ 1588.239136][ T8130] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1588.244938][ T8130] ? vfs_write+0x2f0/0x580 [ 1588.249344][ T8130] ? tty_register_device+0x40/0x40 [ 1588.254433][ T8130] do_vfs_ioctl+0xd6e/0x1390 [ 1588.259004][ T8130] ? ioctl_preallocate+0x210/0x210 [ 1588.264108][ T8130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.270329][ T8130] ? __sb_end_write+0xd9/0x110 [ 1588.275069][ T8130] ? vfs_write+0x160/0x580 [ 1588.279474][ T8130] ? tomoyo_file_ioctl+0x23/0x30 [ 1588.284390][ T8130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.290631][ T8130] ? security_file_ioctl+0x93/0xc0 [ 1588.295744][ T8130] ksys_ioctl+0xab/0xd0 [ 1588.299879][ T8130] __x64_sys_ioctl+0x73/0xb0 [ 1588.304450][ T8130] do_syscall_64+0x103/0x610 [ 1588.309038][ T8130] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1588.314917][ T8130] RIP: 0033:0x4433e9 [ 1588.318788][ T8130] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1588.338369][ T8130] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1588.346757][ T8130] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1588.354793][ T8130] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1588.362741][ T8130] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1588.370692][ T8130] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1588.378670][ T8130] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1588.388086][ T8130] Bluetooth: Can't register HCI device [ 1588.400705][ T8131] FAULT_INJECTION: forcing a failure. [ 1588.400705][ T8131] name failslab, interval 1, probability 0, space 0, times 0 [ 1588.413368][ T8131] CPU: 1 PID: 8131 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1588.420981][ T8131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.431014][ T8131] Call Trace: [ 1588.434292][ T8131] dump_stack+0x172/0x1f0 [ 1588.438645][ T8131] should_fail.cold+0xa/0x15 [ 1588.443223][ T8131] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1588.449010][ T8131] ? ___might_sleep+0x163/0x280 [ 1588.453838][ T8131] __should_failslab+0x121/0x190 [ 1588.458755][ T8131] should_failslab+0x9/0x14 [ 1588.463248][ T8131] __kmalloc+0x2dc/0x740 [ 1588.467492][ T8131] ? alloc_workqueue+0x13e/0xf30 [ 1588.472408][ T8131] alloc_workqueue+0x13e/0xf30 [ 1588.477185][ T8131] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1588.482884][ T8131] ? scnprintf+0x140/0x140 [ 1588.487299][ T8131] ? kmem_cache_alloc_trace+0x354/0x760 [ 1588.492829][ T8131] hci_register_dev+0x1b8/0x860 [ 1588.497658][ T8131] ? __raw_spin_lock_init+0x2d/0x100 [ 1588.502924][ T8131] hci_uart_tty_ioctl+0x766/0xb00 [ 1588.507935][ T8131] tty_ioctl+0xac9/0x14d0 [ 1588.512250][ T8131] ? hci_uart_init_work+0x150/0x150 [ 1588.517426][ T8131] ? tty_register_device+0x40/0x40 [ 1588.522522][ T8131] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1588.528846][ T8131] ? tomoyo_init_request_info+0x105/0x1d0 [ 1588.534544][ T8131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.540760][ T8131] ? tomoyo_path_number_perm+0x263/0x520 [ 1588.546380][ T8131] ? find_held_lock+0x35/0x130 [ 1588.551132][ T8131] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1588.556920][ T8131] ? vfs_write+0x2f0/0x580 [ 1588.561325][ T8131] ? tty_register_device+0x40/0x40 [ 1588.566428][ T8131] do_vfs_ioctl+0xd6e/0x1390 [ 1588.571008][ T8131] ? ioctl_preallocate+0x210/0x210 [ 1588.576099][ T8131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.582334][ T8131] ? __sb_end_write+0xd9/0x110 [ 1588.587090][ T8131] ? vfs_write+0x160/0x580 [ 1588.591498][ T8131] ? tomoyo_file_ioctl+0x23/0x30 [ 1588.596420][ T8131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.602639][ T8131] ? security_file_ioctl+0x93/0xc0 [ 1588.607730][ T8131] ksys_ioctl+0xab/0xd0 [ 1588.611866][ T8131] __x64_sys_ioctl+0x73/0xb0 [ 1588.616435][ T8131] do_syscall_64+0x103/0x610 [ 1588.621017][ T8131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1588.626894][ T8131] RIP: 0033:0x4433e9 [ 1588.630778][ T8131] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1588.650362][ T8131] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1588.658767][ T8131] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1588.666724][ T8131] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1588.674707][ T8131] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1588.682655][ T8131] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1588.690602][ T8131] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1588.699626][ T8131] Bluetooth: Can't register HCI device [ 1588.711765][ T8132] FAULT_INJECTION: forcing a failure. [ 1588.711765][ T8132] name failslab, interval 1, probability 0, space 0, times 0 [ 1588.724417][ T8132] CPU: 1 PID: 8132 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1588.732122][ T8132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.742157][ T8132] Call Trace: [ 1588.745434][ T8132] dump_stack+0x172/0x1f0 [ 1588.749751][ T8132] should_fail.cold+0xa/0x15 [ 1588.754408][ T8132] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1588.760235][ T8132] ? ___might_sleep+0x163/0x280 [ 1588.765096][ T8132] __should_failslab+0x121/0x190 [ 1588.770014][ T8132] should_failslab+0x9/0x14 [ 1588.774505][ T8132] __kmalloc+0x2dc/0x740 [ 1588.778739][ T8132] ? alloc_workqueue+0x13e/0xf30 [ 1588.783656][ T8132] alloc_workqueue+0x13e/0xf30 [ 1588.788407][ T8132] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1588.794106][ T8132] ? scnprintf+0x140/0x140 [ 1588.798620][ T8132] ? kmem_cache_alloc_trace+0x354/0x760 [ 1588.804157][ T8132] hci_register_dev+0x1b8/0x860 [ 1588.809006][ T8132] ? __raw_spin_lock_init+0x2d/0x100 [ 1588.814287][ T8132] hci_uart_tty_ioctl+0x766/0xb00 [ 1588.819295][ T8132] tty_ioctl+0xac9/0x14d0 [ 1588.823603][ T8132] ? hci_uart_init_work+0x150/0x150 [ 1588.828780][ T8132] ? tty_register_device+0x40/0x40 [ 1588.833870][ T8132] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1588.840093][ T8132] ? tomoyo_init_request_info+0x105/0x1d0 [ 1588.845802][ T8132] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.852027][ T8132] ? tomoyo_path_number_perm+0x263/0x520 [ 1588.857648][ T8132] ? find_held_lock+0x35/0x130 [ 1588.862392][ T8132] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1588.868197][ T8132] ? vfs_write+0x2f0/0x580 [ 1588.872611][ T8132] ? tty_register_device+0x40/0x40 [ 1588.877704][ T8132] do_vfs_ioctl+0xd6e/0x1390 [ 1588.882288][ T8132] ? ioctl_preallocate+0x210/0x210 [ 1588.887377][ T8132] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.893594][ T8132] ? __sb_end_write+0xd9/0x110 [ 1588.898336][ T8132] ? vfs_write+0x160/0x580 [ 1588.902751][ T8132] ? tomoyo_file_ioctl+0x23/0x30 [ 1588.907686][ T8132] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1588.913905][ T8132] ? security_file_ioctl+0x93/0xc0 [ 1588.919004][ T8132] ksys_ioctl+0xab/0xd0 [ 1588.923161][ T8132] __x64_sys_ioctl+0x73/0xb0 [ 1588.927737][ T8132] do_syscall_64+0x103/0x610 [ 1588.932325][ T8132] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1588.938195][ T8132] RIP: 0033:0x4433e9 [ 1588.942067][ T8132] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1588.961655][ T8132] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1588.970063][ T8132] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1588.978016][ T8132] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1588.985966][ T8132] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1588.993924][ T8132] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1589.001875][ T8132] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1589.010774][ T8132] Bluetooth: Can't register HCI device [ 1589.022721][ T8133] FAULT_INJECTION: forcing a failure. [ 1589.022721][ T8133] name failslab, interval 1, probability 0, space 0, times 0 [ 1589.035761][ T8133] CPU: 0 PID: 8133 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1589.043399][ T8133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.053432][ T8133] Call Trace: [ 1589.056793][ T8133] dump_stack+0x172/0x1f0 [ 1589.061107][ T8133] should_fail.cold+0xa/0x15 [ 1589.065676][ T8133] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1589.071462][ T8133] ? ___might_sleep+0x163/0x280 [ 1589.076309][ T8133] __should_failslab+0x121/0x190 [ 1589.081225][ T8133] should_failslab+0x9/0x14 [ 1589.085708][ T8133] __kmalloc+0x2dc/0x740 [ 1589.089959][ T8133] ? alloc_workqueue+0x13e/0xf30 [ 1589.094889][ T8133] alloc_workqueue+0x13e/0xf30 [ 1589.099656][ T8133] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1589.105381][ T8133] ? scnprintf+0x140/0x140 [ 1589.109796][ T8133] ? kmem_cache_alloc_trace+0x354/0x760 [ 1589.115333][ T8133] hci_register_dev+0x1b8/0x860 [ 1589.120162][ T8133] ? __raw_spin_lock_init+0x2d/0x100 [ 1589.125441][ T8133] hci_uart_tty_ioctl+0x766/0xb00 [ 1589.130460][ T8133] tty_ioctl+0xac9/0x14d0 [ 1589.134769][ T8133] ? hci_uart_init_work+0x150/0x150 [ 1589.139958][ T8133] ? tty_register_device+0x40/0x40 [ 1589.145067][ T8133] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1589.151285][ T8133] ? tomoyo_init_request_info+0x105/0x1d0 [ 1589.156981][ T8133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.163197][ T8133] ? tomoyo_path_number_perm+0x263/0x520 [ 1589.168914][ T8133] ? find_held_lock+0x35/0x130 [ 1589.173667][ T8133] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1589.179561][ T8133] ? vfs_write+0x2f0/0x580 [ 1589.183961][ T8133] ? tty_register_device+0x40/0x40 [ 1589.195113][ T8133] do_vfs_ioctl+0xd6e/0x1390 [ 1589.199695][ T8133] ? ioctl_preallocate+0x210/0x210 [ 1589.204787][ T8133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.211005][ T8133] ? __sb_end_write+0xd9/0x110 [ 1589.215745][ T8133] ? vfs_write+0x160/0x580 [ 1589.220147][ T8133] ? tomoyo_file_ioctl+0x23/0x30 [ 1589.225061][ T8133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.231277][ T8133] ? security_file_ioctl+0x93/0xc0 [ 1589.236367][ T8133] ksys_ioctl+0xab/0xd0 [ 1589.240506][ T8133] __x64_sys_ioctl+0x73/0xb0 [ 1589.245080][ T8133] do_syscall_64+0x103/0x610 [ 1589.249656][ T8133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1589.255527][ T8133] RIP: 0033:0x4433e9 [ 1589.259402][ T8133] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1589.278984][ T8133] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1589.287468][ T8133] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1589.295435][ T8133] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1589.303388][ T8133] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1589.311341][ T8133] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1589.319296][ T8133] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1589.327476][ T8133] Bluetooth: Can't register HCI device [ 1589.342400][ T8134] FAULT_INJECTION: forcing a failure. [ 1589.342400][ T8134] name failslab, interval 1, probability 0, space 0, times 0 [ 1589.355066][ T8134] CPU: 1 PID: 8134 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1589.362676][ T8134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.372713][ T8134] Call Trace: [ 1589.375996][ T8134] dump_stack+0x172/0x1f0 [ 1589.380318][ T8134] should_fail.cold+0xa/0x15 [ 1589.384902][ T8134] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1589.390699][ T8134] ? ___might_sleep+0x163/0x280 [ 1589.395541][ T8134] __should_failslab+0x121/0x190 [ 1589.400465][ T8134] should_failslab+0x9/0x14 [ 1589.404952][ T8134] __kmalloc+0x2dc/0x740 [ 1589.409182][ T8134] ? alloc_workqueue+0x13e/0xf30 [ 1589.414109][ T8134] alloc_workqueue+0x13e/0xf30 [ 1589.418874][ T8134] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1589.424575][ T8134] ? scnprintf+0x140/0x140 [ 1589.428977][ T8134] ? kmem_cache_alloc_trace+0x354/0x760 [ 1589.434505][ T8134] hci_register_dev+0x1b8/0x860 [ 1589.439336][ T8134] ? __raw_spin_lock_init+0x2d/0x100 [ 1589.444602][ T8134] hci_uart_tty_ioctl+0x766/0xb00 [ 1589.449629][ T8134] tty_ioctl+0xac9/0x14d0 [ 1589.453940][ T8134] ? hci_uart_init_work+0x150/0x150 [ 1589.459120][ T8134] ? tty_register_device+0x40/0x40 [ 1589.464214][ T8134] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1589.470436][ T8134] ? tomoyo_init_request_info+0x105/0x1d0 [ 1589.476144][ T8134] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.482381][ T8134] ? tomoyo_path_number_perm+0x263/0x520 [ 1589.487995][ T8134] ? find_held_lock+0x35/0x130 [ 1589.492842][ T8134] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1589.498651][ T8134] ? vfs_write+0x2f0/0x580 [ 1589.503072][ T8134] ? tty_register_device+0x40/0x40 [ 1589.508167][ T8134] do_vfs_ioctl+0xd6e/0x1390 [ 1589.512736][ T8134] ? ioctl_preallocate+0x210/0x210 [ 1589.517836][ T8134] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.524058][ T8134] ? __sb_end_write+0xd9/0x110 [ 1589.528800][ T8134] ? vfs_write+0x160/0x580 [ 1589.533205][ T8134] ? tomoyo_file_ioctl+0x23/0x30 [ 1589.538121][ T8134] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.544339][ T8134] ? security_file_ioctl+0x93/0xc0 [ 1589.549428][ T8134] ksys_ioctl+0xab/0xd0 [ 1589.553561][ T8134] __x64_sys_ioctl+0x73/0xb0 [ 1589.558132][ T8134] do_syscall_64+0x103/0x610 [ 1589.562699][ T8134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1589.568571][ T8134] RIP: 0033:0x4433e9 [ 1589.572441][ T8134] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1589.592036][ T8134] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1589.600523][ T8134] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1589.608469][ T8134] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1589.616424][ T8134] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1589.624489][ T8134] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1589.632434][ T8134] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1589.641524][ T8134] Bluetooth: Can't register HCI device [ 1589.653358][ T8135] FAULT_INJECTION: forcing a failure. [ 1589.653358][ T8135] name failslab, interval 1, probability 0, space 0, times 0 [ 1589.666035][ T8135] CPU: 0 PID: 8135 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1589.673652][ T8135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.683682][ T8135] Call Trace: [ 1589.686962][ T8135] dump_stack+0x172/0x1f0 [ 1589.691286][ T8135] should_fail.cold+0xa/0x15 [ 1589.695859][ T8135] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1589.701759][ T8135] ? ___might_sleep+0x163/0x280 [ 1589.706599][ T8135] __should_failslab+0x121/0x190 [ 1589.711632][ T8135] should_failslab+0x9/0x14 [ 1589.716118][ T8135] __kmalloc+0x2dc/0x740 [ 1589.720346][ T8135] ? alloc_workqueue+0x13e/0xf30 [ 1589.725262][ T8135] alloc_workqueue+0x13e/0xf30 [ 1589.730006][ T8135] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1589.735700][ T8135] ? scnprintf+0x140/0x140 [ 1589.740096][ T8135] ? kmem_cache_alloc_trace+0x354/0x760 [ 1589.745641][ T8135] hci_register_dev+0x1b8/0x860 [ 1589.750477][ T8135] ? __raw_spin_lock_init+0x2d/0x100 [ 1589.755746][ T8135] hci_uart_tty_ioctl+0x766/0xb00 [ 1589.760752][ T8135] tty_ioctl+0xac9/0x14d0 [ 1589.765058][ T8135] ? hci_uart_init_work+0x150/0x150 [ 1589.770254][ T8135] ? tty_register_device+0x40/0x40 [ 1589.775344][ T8135] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1589.781557][ T8135] ? tomoyo_init_request_info+0x105/0x1d0 [ 1589.787355][ T8135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.793573][ T8135] ? tomoyo_path_number_perm+0x263/0x520 [ 1589.799197][ T8135] ? find_held_lock+0x35/0x130 [ 1589.803963][ T8135] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1589.809763][ T8135] ? vfs_write+0x2f0/0x580 [ 1589.814160][ T8135] ? tty_register_device+0x40/0x40 [ 1589.819252][ T8135] do_vfs_ioctl+0xd6e/0x1390 [ 1589.823819][ T8135] ? ioctl_preallocate+0x210/0x210 [ 1589.828925][ T8135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.835144][ T8135] ? __sb_end_write+0xd9/0x110 [ 1589.839883][ T8135] ? vfs_write+0x160/0x580 [ 1589.844276][ T8135] ? tomoyo_file_ioctl+0x23/0x30 [ 1589.849190][ T8135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1589.855406][ T8135] ? security_file_ioctl+0x93/0xc0 [ 1589.860520][ T8135] ksys_ioctl+0xab/0xd0 [ 1589.864653][ T8135] __x64_sys_ioctl+0x73/0xb0 [ 1589.869220][ T8135] do_syscall_64+0x103/0x610 [ 1589.873791][ T8135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1589.879659][ T8135] RIP: 0033:0x4433e9 [ 1589.883541][ T8135] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1589.903124][ T8135] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1589.911512][ T8135] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1589.919467][ T8135] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1589.927430][ T8135] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1589.935382][ T8135] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1589.943337][ T8135] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1589.951582][ T8135] Bluetooth: Can't register HCI device [ 1589.963906][ T8136] FAULT_INJECTION: forcing a failure. [ 1589.963906][ T8136] name failslab, interval 1, probability 0, space 0, times 0 [ 1589.976682][ T8136] CPU: 1 PID: 8136 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1589.984319][ T8136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.994345][ T8136] Call Trace: [ 1589.997615][ T8136] dump_stack+0x172/0x1f0 [ 1590.002015][ T8136] should_fail.cold+0xa/0x15 [ 1590.006587][ T8136] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1590.012384][ T8136] ? ___might_sleep+0x163/0x280 [ 1590.017213][ T8136] __should_failslab+0x121/0x190 [ 1590.022127][ T8136] should_failslab+0x9/0x14 [ 1590.026617][ T8136] __kmalloc+0x2dc/0x740 [ 1590.030853][ T8136] ? alloc_workqueue+0x13e/0xf30 [ 1590.035781][ T8136] alloc_workqueue+0x13e/0xf30 [ 1590.040538][ T8136] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1590.046235][ T8136] ? scnprintf+0x140/0x140 [ 1590.050642][ T8136] ? kmem_cache_alloc_trace+0x354/0x760 [ 1590.056164][ T8136] hci_register_dev+0x1b8/0x860 [ 1590.060993][ T8136] ? __raw_spin_lock_init+0x2d/0x100 [ 1590.066257][ T8136] hci_uart_tty_ioctl+0x766/0xb00 [ 1590.071264][ T8136] tty_ioctl+0xac9/0x14d0 [ 1590.075569][ T8136] ? hci_uart_init_work+0x150/0x150 [ 1590.080757][ T8136] ? tty_register_device+0x40/0x40 [ 1590.085848][ T8136] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1590.092062][ T8136] ? tomoyo_init_request_info+0x105/0x1d0 [ 1590.097756][ T8136] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.103971][ T8136] ? tomoyo_path_number_perm+0x263/0x520 [ 1590.109580][ T8136] ? find_held_lock+0x35/0x130 [ 1590.114328][ T8136] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1590.120117][ T8136] ? vfs_write+0x2f0/0x580 [ 1590.124512][ T8136] ? tty_register_device+0x40/0x40 [ 1590.129608][ T8136] do_vfs_ioctl+0xd6e/0x1390 [ 1590.134179][ T8136] ? ioctl_preallocate+0x210/0x210 [ 1590.139265][ T8136] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.145476][ T8136] ? __sb_end_write+0xd9/0x110 [ 1590.150232][ T8136] ? vfs_write+0x160/0x580 [ 1590.154639][ T8136] ? tomoyo_file_ioctl+0x23/0x30 [ 1590.159569][ T8136] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.165781][ T8136] ? security_file_ioctl+0x93/0xc0 [ 1590.170912][ T8136] ksys_ioctl+0xab/0xd0 [ 1590.175062][ T8136] __x64_sys_ioctl+0x73/0xb0 [ 1590.179636][ T8136] do_syscall_64+0x103/0x610 [ 1590.184226][ T8136] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1590.190119][ T8136] RIP: 0033:0x4433e9 [ 1590.193988][ T8136] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1590.213570][ T8136] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1590.221971][ T8136] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1590.229919][ T8136] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1590.237866][ T8136] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1590.245825][ T8136] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1590.253768][ T8136] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1590.262660][ T8136] Bluetooth: Can't register HCI device [ 1590.276065][ T8137] FAULT_INJECTION: forcing a failure. [ 1590.276065][ T8137] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.288735][ T8137] CPU: 0 PID: 8137 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1590.296349][ T8137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1590.306484][ T8137] Call Trace: [ 1590.309781][ T8137] dump_stack+0x172/0x1f0 [ 1590.314093][ T8137] should_fail.cold+0xa/0x15 [ 1590.318668][ T8137] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1590.324461][ T8137] ? ___might_sleep+0x163/0x280 [ 1590.329290][ T8137] __should_failslab+0x121/0x190 [ 1590.334215][ T8137] should_failslab+0x9/0x14 [ 1590.338706][ T8137] __kmalloc+0x2dc/0x740 [ 1590.342926][ T8137] ? alloc_workqueue+0x13e/0xf30 [ 1590.347840][ T8137] alloc_workqueue+0x13e/0xf30 [ 1590.352590][ T8137] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1590.358311][ T8137] ? scnprintf+0x140/0x140 [ 1590.362704][ T8137] ? kmem_cache_alloc_trace+0x354/0x760 [ 1590.368238][ T8137] hci_register_dev+0x1b8/0x860 [ 1590.373074][ T8137] ? __raw_spin_lock_init+0x2d/0x100 [ 1590.378336][ T8137] hci_uart_tty_ioctl+0x766/0xb00 [ 1590.383338][ T8137] tty_ioctl+0xac9/0x14d0 [ 1590.387654][ T8137] ? hci_uart_init_work+0x150/0x150 [ 1590.392838][ T8137] ? tty_register_device+0x40/0x40 [ 1590.397924][ T8137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1590.404135][ T8137] ? tomoyo_init_request_info+0x105/0x1d0 [ 1590.409919][ T8137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.416217][ T8137] ? tomoyo_path_number_perm+0x263/0x520 [ 1590.421822][ T8137] ? find_held_lock+0x35/0x130 [ 1590.426572][ T8137] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1590.432368][ T8137] ? vfs_write+0x2f0/0x580 [ 1590.436765][ T8137] ? tty_register_device+0x40/0x40 [ 1590.441859][ T8137] do_vfs_ioctl+0xd6e/0x1390 [ 1590.446438][ T8137] ? ioctl_preallocate+0x210/0x210 [ 1590.451545][ T8137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.457760][ T8137] ? __sb_end_write+0xd9/0x110 [ 1590.462509][ T8137] ? vfs_write+0x160/0x580 [ 1590.466918][ T8137] ? tomoyo_file_ioctl+0x23/0x30 [ 1590.471843][ T8137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.478091][ T8137] ? security_file_ioctl+0x93/0xc0 [ 1590.483181][ T8137] ksys_ioctl+0xab/0xd0 [ 1590.487317][ T8137] __x64_sys_ioctl+0x73/0xb0 [ 1590.491908][ T8137] do_syscall_64+0x103/0x610 [ 1590.496479][ T8137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1590.502345][ T8137] RIP: 0033:0x4433e9 [ 1590.506216][ T8137] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1590.525805][ T8137] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1590.534196][ T8137] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1590.542143][ T8137] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1590.550087][ T8137] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1590.558031][ T8137] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1590.566000][ T8137] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1590.574124][ T8137] Bluetooth: Can't register HCI device [ 1590.585678][ T8138] FAULT_INJECTION: forcing a failure. [ 1590.585678][ T8138] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.598453][ T8138] CPU: 1 PID: 8138 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1590.606067][ T8138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1590.616103][ T8138] Call Trace: [ 1590.619372][ T8138] dump_stack+0x172/0x1f0 [ 1590.623684][ T8138] should_fail.cold+0xa/0x15 [ 1590.628255][ T8138] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1590.634039][ T8138] ? ___might_sleep+0x163/0x280 [ 1590.638868][ T8138] __should_failslab+0x121/0x190 [ 1590.643788][ T8138] should_failslab+0x9/0x14 [ 1590.648268][ T8138] __kmalloc+0x2dc/0x740 [ 1590.652489][ T8138] ? alloc_workqueue+0x13e/0xf30 [ 1590.657413][ T8138] alloc_workqueue+0x13e/0xf30 [ 1590.662168][ T8138] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1590.667870][ T8138] ? scnprintf+0x140/0x140 [ 1590.672268][ T8138] ? kmem_cache_alloc_trace+0x354/0x760 [ 1590.677799][ T8138] hci_register_dev+0x1b8/0x860 [ 1590.682639][ T8138] ? __raw_spin_lock_init+0x2d/0x100 [ 1590.687904][ T8138] hci_uart_tty_ioctl+0x766/0xb00 [ 1590.692916][ T8138] tty_ioctl+0xac9/0x14d0 [ 1590.697220][ T8138] ? hci_uart_init_work+0x150/0x150 [ 1590.702392][ T8138] ? tty_register_device+0x40/0x40 [ 1590.707513][ T8138] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1590.713729][ T8138] ? tomoyo_init_request_info+0x105/0x1d0 [ 1590.719441][ T8138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.725667][ T8138] ? tomoyo_path_number_perm+0x263/0x520 [ 1590.731282][ T8138] ? find_held_lock+0x35/0x130 [ 1590.736027][ T8138] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1590.741813][ T8138] ? vfs_write+0x2f0/0x580 [ 1590.746208][ T8138] ? tty_register_device+0x40/0x40 [ 1590.751295][ T8138] do_vfs_ioctl+0xd6e/0x1390 [ 1590.755861][ T8138] ? ioctl_preallocate+0x210/0x210 [ 1590.760945][ T8138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.767159][ T8138] ? __sb_end_write+0xd9/0x110 [ 1590.771933][ T8138] ? vfs_write+0x160/0x580 [ 1590.776351][ T8138] ? tomoyo_file_ioctl+0x23/0x30 [ 1590.781264][ T8138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1590.787481][ T8138] ? security_file_ioctl+0x93/0xc0 [ 1590.792567][ T8138] ksys_ioctl+0xab/0xd0 [ 1590.796700][ T8138] __x64_sys_ioctl+0x73/0xb0 [ 1590.801268][ T8138] do_syscall_64+0x103/0x610 [ 1590.805841][ T8138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1590.811706][ T8138] RIP: 0033:0x4433e9 [ 1590.815575][ T8138] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1590.835163][ T8138] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1590.843647][ T8138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1590.851594][ T8138] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1590.859540][ T8138] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1590.867495][ T8138] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1590.875453][ T8138] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1590.884324][ T8138] Bluetooth: Can't register HCI device [ 1590.898049][ T8139] FAULT_INJECTION: forcing a failure. [ 1590.898049][ T8139] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.910702][ T8139] CPU: 0 PID: 8139 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1590.918311][ T8139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1590.928478][ T8139] Call Trace: [ 1590.931754][ T8139] dump_stack+0x172/0x1f0 [ 1590.936136][ T8139] should_fail.cold+0xa/0x15 [ 1590.940820][ T8139] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1590.946606][ T8139] ? ___might_sleep+0x163/0x280 [ 1590.951431][ T8139] __should_failslab+0x121/0x190 [ 1590.956369][ T8139] should_failslab+0x9/0x14 [ 1590.960851][ T8139] __kmalloc+0x2dc/0x740 [ 1590.965076][ T8139] ? alloc_workqueue+0x13e/0xf30 [ 1590.969994][ T8139] alloc_workqueue+0x13e/0xf30 [ 1590.974739][ T8139] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1590.980441][ T8139] ? scnprintf+0x140/0x140 [ 1590.984840][ T8139] ? kmem_cache_alloc_trace+0x354/0x760 [ 1590.990365][ T8139] hci_register_dev+0x1b8/0x860 [ 1590.995190][ T8139] ? __raw_spin_lock_init+0x2d/0x100 [ 1591.000456][ T8139] hci_uart_tty_ioctl+0x766/0xb00 [ 1591.005472][ T8139] tty_ioctl+0xac9/0x14d0 [ 1591.009786][ T8139] ? hci_uart_init_work+0x150/0x150 [ 1591.015050][ T8139] ? tty_register_device+0x40/0x40 [ 1591.020138][ T8139] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1591.026360][ T8139] ? tomoyo_init_request_info+0x105/0x1d0 [ 1591.032054][ T8139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.038270][ T8139] ? tomoyo_path_number_perm+0x263/0x520 [ 1591.043902][ T8139] ? find_held_lock+0x35/0x130 [ 1591.048645][ T8139] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1591.054433][ T8139] ? vfs_write+0x2f0/0x580 [ 1591.058825][ T8139] ? tty_register_device+0x40/0x40 [ 1591.064086][ T8139] do_vfs_ioctl+0xd6e/0x1390 [ 1591.068749][ T8139] ? ioctl_preallocate+0x210/0x210 [ 1591.073926][ T8139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.080140][ T8139] ? __sb_end_write+0xd9/0x110 [ 1591.084880][ T8139] ? vfs_write+0x160/0x580 [ 1591.089277][ T8139] ? tomoyo_file_ioctl+0x23/0x30 [ 1591.094191][ T8139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.100519][ T8139] ? security_file_ioctl+0x93/0xc0 [ 1591.105613][ T8139] ksys_ioctl+0xab/0xd0 [ 1591.109764][ T8139] __x64_sys_ioctl+0x73/0xb0 [ 1591.114336][ T8139] do_syscall_64+0x103/0x610 [ 1591.118917][ T8139] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1591.124918][ T8139] RIP: 0033:0x4433e9 [ 1591.128805][ T8139] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1591.148380][ T8139] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1591.156764][ T8139] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1591.164711][ T8139] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1591.172662][ T8139] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1591.180623][ T8139] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1591.188566][ T8139] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1591.196749][ T8139] Bluetooth: Can't register HCI device [ 1591.208406][ T8140] FAULT_INJECTION: forcing a failure. [ 1591.208406][ T8140] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.221073][ T8140] CPU: 1 PID: 8140 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1591.228686][ T8140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1591.238853][ T8140] Call Trace: [ 1591.242129][ T8140] dump_stack+0x172/0x1f0 [ 1591.246439][ T8140] should_fail.cold+0xa/0x15 [ 1591.251012][ T8140] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1591.256796][ T8140] ? ___might_sleep+0x163/0x280 [ 1591.261624][ T8140] __should_failslab+0x121/0x190 [ 1591.266551][ T8140] should_failslab+0x9/0x14 [ 1591.271037][ T8140] __kmalloc+0x2dc/0x740 [ 1591.275258][ T8140] ? alloc_workqueue+0x13e/0xf30 [ 1591.280173][ T8140] alloc_workqueue+0x13e/0xf30 [ 1591.284914][ T8140] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1591.290622][ T8140] ? scnprintf+0x140/0x140 [ 1591.295024][ T8140] ? kmem_cache_alloc_trace+0x354/0x760 [ 1591.300587][ T8140] hci_register_dev+0x1b8/0x860 [ 1591.305417][ T8140] ? __raw_spin_lock_init+0x2d/0x100 [ 1591.310686][ T8140] hci_uart_tty_ioctl+0x766/0xb00 [ 1591.315688][ T8140] tty_ioctl+0xac9/0x14d0 [ 1591.320015][ T8140] ? hci_uart_init_work+0x150/0x150 [ 1591.325206][ T8140] ? tty_register_device+0x40/0x40 [ 1591.330314][ T8140] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1591.338287][ T8140] ? tomoyo_init_request_info+0x105/0x1d0 [ 1591.343995][ T8140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.350233][ T8140] ? tomoyo_path_number_perm+0x263/0x520 [ 1591.355841][ T8140] ? find_held_lock+0x35/0x130 [ 1591.360591][ T8140] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1591.366377][ T8140] ? vfs_write+0x2f0/0x580 [ 1591.370774][ T8140] ? tty_register_device+0x40/0x40 [ 1591.375869][ T8140] do_vfs_ioctl+0xd6e/0x1390 [ 1591.380436][ T8140] ? ioctl_preallocate+0x210/0x210 [ 1591.385524][ T8140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.391738][ T8140] ? __sb_end_write+0xd9/0x110 [ 1591.396485][ T8140] ? vfs_write+0x160/0x580 [ 1591.400881][ T8140] ? tomoyo_file_ioctl+0x23/0x30 [ 1591.405805][ T8140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.412109][ T8140] ? security_file_ioctl+0x93/0xc0 [ 1591.417195][ T8140] ksys_ioctl+0xab/0xd0 [ 1591.421415][ T8140] __x64_sys_ioctl+0x73/0xb0 [ 1591.425989][ T8140] do_syscall_64+0x103/0x610 [ 1591.430561][ T8140] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1591.436431][ T8140] RIP: 0033:0x4433e9 [ 1591.440303][ T8140] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1591.459880][ T8140] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1591.468263][ T8140] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1591.476229][ T8140] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1591.484178][ T8140] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1591.492124][ T8140] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1591.500068][ T8140] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1591.508989][ T8140] Bluetooth: Can't register HCI device [ 1591.522232][ T8141] FAULT_INJECTION: forcing a failure. [ 1591.522232][ T8141] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.534993][ T8141] CPU: 1 PID: 8141 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1591.542592][ T8141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1591.552623][ T8141] Call Trace: [ 1591.555907][ T8141] dump_stack+0x172/0x1f0 [ 1591.560219][ T8141] should_fail.cold+0xa/0x15 [ 1591.564787][ T8141] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1591.570577][ T8141] ? ___might_sleep+0x163/0x280 [ 1591.575414][ T8141] __should_failslab+0x121/0x190 [ 1591.580349][ T8141] should_failslab+0x9/0x14 [ 1591.584838][ T8141] __kmalloc+0x2dc/0x740 [ 1591.589065][ T8141] ? alloc_workqueue+0x13e/0xf30 [ 1591.593977][ T8141] alloc_workqueue+0x13e/0xf30 [ 1591.598724][ T8141] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1591.604420][ T8141] ? scnprintf+0x140/0x140 [ 1591.608842][ T8141] ? kmem_cache_alloc_trace+0x354/0x760 [ 1591.614372][ T8141] hci_register_dev+0x1b8/0x860 [ 1591.619200][ T8141] ? __raw_spin_lock_init+0x2d/0x100 [ 1591.624472][ T8141] hci_uart_tty_ioctl+0x766/0xb00 [ 1591.629486][ T8141] tty_ioctl+0xac9/0x14d0 [ 1591.633806][ T8141] ? hci_uart_init_work+0x150/0x150 [ 1591.638981][ T8141] ? tty_register_device+0x40/0x40 [ 1591.644073][ T8141] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1591.650391][ T8141] ? tomoyo_init_request_info+0x105/0x1d0 [ 1591.656111][ T8141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.662327][ T8141] ? tomoyo_path_number_perm+0x263/0x520 [ 1591.667943][ T8141] ? find_held_lock+0x35/0x130 [ 1591.672695][ T8141] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1591.678483][ T8141] ? vfs_write+0x2f0/0x580 [ 1591.682874][ T8141] ? tty_register_device+0x40/0x40 [ 1591.687962][ T8141] do_vfs_ioctl+0xd6e/0x1390 [ 1591.692530][ T8141] ? ioctl_preallocate+0x210/0x210 [ 1591.697628][ T8141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.703845][ T8141] ? __sb_end_write+0xd9/0x110 [ 1591.708700][ T8141] ? vfs_write+0x160/0x580 [ 1591.713097][ T8141] ? tomoyo_file_ioctl+0x23/0x30 [ 1591.718009][ T8141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.724241][ T8141] ? security_file_ioctl+0x93/0xc0 [ 1591.729342][ T8141] ksys_ioctl+0xab/0xd0 [ 1591.733491][ T8141] __x64_sys_ioctl+0x73/0xb0 [ 1591.738059][ T8141] do_syscall_64+0x103/0x610 [ 1591.742626][ T8141] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1591.748586][ T8141] RIP: 0033:0x4433e9 [ 1591.752462][ T8141] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1591.772041][ T8141] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1591.780427][ T8141] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1591.788376][ T8141] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1591.796319][ T8141] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1591.804276][ T8141] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1591.812220][ T8141] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1591.821094][ T8141] Bluetooth: Can't register HCI device [ 1591.833020][ T8142] FAULT_INJECTION: forcing a failure. [ 1591.833020][ T8142] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.846042][ T8142] CPU: 0 PID: 8142 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1591.853659][ T8142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1591.863695][ T8142] Call Trace: [ 1591.866978][ T8142] dump_stack+0x172/0x1f0 [ 1591.871299][ T8142] should_fail.cold+0xa/0x15 [ 1591.875882][ T8142] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1591.881679][ T8142] ? ___might_sleep+0x163/0x280 [ 1591.886519][ T8142] __should_failslab+0x121/0x190 [ 1591.891450][ T8142] should_failslab+0x9/0x14 [ 1591.895945][ T8142] __kmalloc+0x2dc/0x740 [ 1591.900182][ T8142] ? alloc_workqueue+0x13e/0xf30 [ 1591.905100][ T8142] alloc_workqueue+0x13e/0xf30 [ 1591.909846][ T8142] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1591.915544][ T8142] ? scnprintf+0x140/0x140 [ 1591.919943][ T8142] ? kmem_cache_alloc_trace+0x354/0x760 [ 1591.925480][ T8142] hci_register_dev+0x1b8/0x860 [ 1591.930310][ T8142] ? __raw_spin_lock_init+0x2d/0x100 [ 1591.935575][ T8142] hci_uart_tty_ioctl+0x766/0xb00 [ 1591.940579][ T8142] tty_ioctl+0xac9/0x14d0 [ 1591.944996][ T8142] ? hci_uart_init_work+0x150/0x150 [ 1591.950172][ T8142] ? tty_register_device+0x40/0x40 [ 1591.955261][ T8142] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1591.961476][ T8142] ? tomoyo_init_request_info+0x105/0x1d0 [ 1591.967183][ T8142] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1591.973406][ T8142] ? tomoyo_path_number_perm+0x263/0x520 [ 1591.979014][ T8142] ? find_held_lock+0x35/0x130 [ 1591.983757][ T8142] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1591.989562][ T8142] ? vfs_write+0x2f0/0x580 [ 1591.993977][ T8142] ? tty_register_device+0x40/0x40 [ 1591.999067][ T8142] do_vfs_ioctl+0xd6e/0x1390 [ 1592.003636][ T8142] ? ioctl_preallocate+0x210/0x210 [ 1592.008730][ T8142] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.014965][ T8142] ? __sb_end_write+0xd9/0x110 [ 1592.019707][ T8142] ? vfs_write+0x160/0x580 [ 1592.024110][ T8142] ? tomoyo_file_ioctl+0x23/0x30 [ 1592.029124][ T8142] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.035342][ T8142] ? security_file_ioctl+0x93/0xc0 [ 1592.040439][ T8142] ksys_ioctl+0xab/0xd0 [ 1592.044574][ T8142] __x64_sys_ioctl+0x73/0xb0 [ 1592.049245][ T8142] do_syscall_64+0x103/0x610 [ 1592.053818][ T8142] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1592.059684][ T8142] RIP: 0033:0x4433e9 [ 1592.063561][ T8142] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1592.083150][ T8142] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1592.091546][ T8142] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1592.099502][ T8142] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1592.107546][ T8142] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1592.115499][ T8142] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1592.123449][ T8142] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1592.131668][ T8142] Bluetooth: Can't register HCI device [ 1592.143311][ T8143] FAULT_INJECTION: forcing a failure. [ 1592.143311][ T8143] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.156089][ T8143] CPU: 1 PID: 8143 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1592.163703][ T8143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.173730][ T8143] Call Trace: [ 1592.177000][ T8143] dump_stack+0x172/0x1f0 [ 1592.181321][ T8143] should_fail.cold+0xa/0x15 [ 1592.185918][ T8143] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1592.191701][ T8143] ? ___might_sleep+0x163/0x280 [ 1592.196529][ T8143] __should_failslab+0x121/0x190 [ 1592.201442][ T8143] should_failslab+0x9/0x14 [ 1592.205921][ T8143] __kmalloc+0x2dc/0x740 [ 1592.210139][ T8143] ? alloc_workqueue+0x13e/0xf30 [ 1592.215053][ T8143] alloc_workqueue+0x13e/0xf30 [ 1592.219795][ T8143] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1592.225593][ T8143] ? scnprintf+0x140/0x140 [ 1592.230004][ T8143] ? kmem_cache_alloc_trace+0x354/0x760 [ 1592.235544][ T8143] hci_register_dev+0x1b8/0x860 [ 1592.240369][ T8143] ? __raw_spin_lock_init+0x2d/0x100 [ 1592.245647][ T8143] hci_uart_tty_ioctl+0x766/0xb00 [ 1592.250666][ T8143] tty_ioctl+0xac9/0x14d0 [ 1592.254970][ T8143] ? hci_uart_init_work+0x150/0x150 [ 1592.260146][ T8143] ? tty_register_device+0x40/0x40 [ 1592.265254][ T8143] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1592.271477][ T8143] ? tomoyo_init_request_info+0x105/0x1d0 [ 1592.277171][ T8143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.283387][ T8143] ? tomoyo_path_number_perm+0x263/0x520 [ 1592.289097][ T8143] ? find_held_lock+0x35/0x130 [ 1592.293836][ T8143] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1592.299623][ T8143] ? vfs_write+0x2f0/0x580 [ 1592.304025][ T8143] ? tty_register_device+0x40/0x40 [ 1592.309241][ T8143] do_vfs_ioctl+0xd6e/0x1390 [ 1592.313812][ T8143] ? ioctl_preallocate+0x210/0x210 [ 1592.318902][ T8143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.325126][ T8143] ? __sb_end_write+0xd9/0x110 [ 1592.329880][ T8143] ? vfs_write+0x160/0x580 [ 1592.334305][ T8143] ? tomoyo_file_ioctl+0x23/0x30 [ 1592.339221][ T8143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.345434][ T8143] ? security_file_ioctl+0x93/0xc0 [ 1592.350533][ T8143] ksys_ioctl+0xab/0xd0 [ 1592.354666][ T8143] __x64_sys_ioctl+0x73/0xb0 [ 1592.359243][ T8143] do_syscall_64+0x103/0x610 [ 1592.363813][ T8143] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1592.369717][ T8143] RIP: 0033:0x4433e9 [ 1592.373586][ T8143] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1592.393270][ T8143] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1592.401663][ T8143] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1592.409607][ T8143] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1592.417560][ T8143] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1592.425510][ T8143] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1592.433471][ T8143] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1592.442857][ T8143] Bluetooth: Can't register HCI device [ 1592.454967][ T8144] FAULT_INJECTION: forcing a failure. [ 1592.454967][ T8144] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.467636][ T8144] CPU: 1 PID: 8144 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1592.475254][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.485286][ T8144] Call Trace: [ 1592.488556][ T8144] dump_stack+0x172/0x1f0 [ 1592.492871][ T8144] should_fail.cold+0xa/0x15 [ 1592.497438][ T8144] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1592.503222][ T8144] ? ___might_sleep+0x163/0x280 [ 1592.508050][ T8144] __should_failslab+0x121/0x190 [ 1592.512961][ T8144] should_failslab+0x9/0x14 [ 1592.517436][ T8144] __kmalloc+0x2dc/0x740 [ 1592.521652][ T8144] ? alloc_workqueue+0x13e/0xf30 [ 1592.526561][ T8144] alloc_workqueue+0x13e/0xf30 [ 1592.531322][ T8144] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1592.537017][ T8144] ? scnprintf+0x140/0x140 [ 1592.541414][ T8144] ? kmem_cache_alloc_trace+0x354/0x760 [ 1592.546936][ T8144] hci_register_dev+0x1b8/0x860 [ 1592.551762][ T8144] ? __raw_spin_lock_init+0x2d/0x100 [ 1592.557047][ T8144] hci_uart_tty_ioctl+0x766/0xb00 [ 1592.562050][ T8144] tty_ioctl+0xac9/0x14d0 [ 1592.566355][ T8144] ? hci_uart_init_work+0x150/0x150 [ 1592.571530][ T8144] ? tty_register_device+0x40/0x40 [ 1592.576627][ T8144] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1592.582841][ T8144] ? tomoyo_init_request_info+0x105/0x1d0 [ 1592.588552][ T8144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.594855][ T8144] ? tomoyo_path_number_perm+0x263/0x520 [ 1592.600473][ T8144] ? find_held_lock+0x35/0x130 [ 1592.605215][ T8144] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1592.611005][ T8144] ? vfs_write+0x2f0/0x580 [ 1592.615415][ T8144] ? tty_register_device+0x40/0x40 [ 1592.620515][ T8144] do_vfs_ioctl+0xd6e/0x1390 [ 1592.625083][ T8144] ? ioctl_preallocate+0x210/0x210 [ 1592.630170][ T8144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.636391][ T8144] ? __sb_end_write+0xd9/0x110 [ 1592.641129][ T8144] ? vfs_write+0x160/0x580 [ 1592.645525][ T8144] ? tomoyo_file_ioctl+0x23/0x30 [ 1592.650435][ T8144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.656649][ T8144] ? security_file_ioctl+0x93/0xc0 [ 1592.661735][ T8144] ksys_ioctl+0xab/0xd0 [ 1592.665868][ T8144] __x64_sys_ioctl+0x73/0xb0 [ 1592.670459][ T8144] do_syscall_64+0x103/0x610 [ 1592.675027][ T8144] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1592.680893][ T8144] RIP: 0033:0x4433e9 [ 1592.684761][ T8144] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1592.704340][ T8144] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1592.712731][ T8144] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1592.720677][ T8144] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1592.728637][ T8144] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1592.736592][ T8144] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1592.744557][ T8144] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1592.753383][ T8144] Bluetooth: Can't register HCI device [ 1592.765169][ T8145] FAULT_INJECTION: forcing a failure. [ 1592.765169][ T8145] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.777900][ T8145] CPU: 0 PID: 8145 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1592.785513][ T8145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.795543][ T8145] Call Trace: [ 1592.798814][ T8145] dump_stack+0x172/0x1f0 [ 1592.803122][ T8145] should_fail.cold+0xa/0x15 [ 1592.807692][ T8145] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1592.813477][ T8145] ? ___might_sleep+0x163/0x280 [ 1592.818312][ T8145] __should_failslab+0x121/0x190 [ 1592.823228][ T8145] should_failslab+0x9/0x14 [ 1592.827706][ T8145] __kmalloc+0x2dc/0x740 [ 1592.831925][ T8145] ? alloc_workqueue+0x13e/0xf30 [ 1592.836853][ T8145] alloc_workqueue+0x13e/0xf30 [ 1592.841612][ T8145] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1592.847309][ T8145] ? scnprintf+0x140/0x140 [ 1592.851703][ T8145] ? kmem_cache_alloc_trace+0x354/0x760 [ 1592.857228][ T8145] hci_register_dev+0x1b8/0x860 [ 1592.862053][ T8145] ? __raw_spin_lock_init+0x2d/0x100 [ 1592.867315][ T8145] hci_uart_tty_ioctl+0x766/0xb00 [ 1592.872331][ T8145] tty_ioctl+0xac9/0x14d0 [ 1592.876652][ T8145] ? hci_uart_init_work+0x150/0x150 [ 1592.881837][ T8145] ? tty_register_device+0x40/0x40 [ 1592.886928][ T8145] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1592.893150][ T8145] ? tomoyo_init_request_info+0x105/0x1d0 [ 1592.898851][ T8145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.905065][ T8145] ? tomoyo_path_number_perm+0x263/0x520 [ 1592.910675][ T8145] ? find_held_lock+0x35/0x130 [ 1592.915415][ T8145] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1592.921203][ T8145] ? vfs_write+0x2f0/0x580 [ 1592.925602][ T8145] ? tty_register_device+0x40/0x40 [ 1592.930688][ T8145] do_vfs_ioctl+0xd6e/0x1390 [ 1592.935254][ T8145] ? ioctl_preallocate+0x210/0x210 [ 1592.940341][ T8145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.946562][ T8145] ? __sb_end_write+0xd9/0x110 [ 1592.951309][ T8145] ? vfs_write+0x160/0x580 [ 1592.955730][ T8145] ? tomoyo_file_ioctl+0x23/0x30 [ 1592.960648][ T8145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1592.966862][ T8145] ? security_file_ioctl+0x93/0xc0 [ 1592.971950][ T8145] ksys_ioctl+0xab/0xd0 [ 1592.976083][ T8145] __x64_sys_ioctl+0x73/0xb0 [ 1592.980655][ T8145] do_syscall_64+0x103/0x610 [ 1592.985221][ T8145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1592.991084][ T8145] RIP: 0033:0x4433e9 [ 1592.994956][ T8145] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1593.014670][ T8145] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1593.023071][ T8145] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1593.031020][ T8145] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1593.038968][ T8145] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1593.046921][ T8145] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1593.054873][ T8145] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1593.063015][ T8145] Bluetooth: Can't register HCI device [ 1593.074730][ T8146] FAULT_INJECTION: forcing a failure. [ 1593.074730][ T8146] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.087406][ T8146] CPU: 1 PID: 8146 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1593.095018][ T8146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.105140][ T8146] Call Trace: [ 1593.108409][ T8146] dump_stack+0x172/0x1f0 [ 1593.112860][ T8146] should_fail.cold+0xa/0x15 [ 1593.117444][ T8146] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1593.123235][ T8146] ? ___might_sleep+0x163/0x280 [ 1593.128086][ T8146] __should_failslab+0x121/0x190 [ 1593.133015][ T8146] should_failslab+0x9/0x14 [ 1593.137493][ T8146] __kmalloc+0x2dc/0x740 [ 1593.141713][ T8146] ? alloc_workqueue+0x13e/0xf30 [ 1593.146628][ T8146] alloc_workqueue+0x13e/0xf30 [ 1593.151371][ T8146] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1593.157236][ T8146] ? scnprintf+0x140/0x140 [ 1593.161632][ T8146] ? kmem_cache_alloc_trace+0x354/0x760 [ 1593.167529][ T8146] hci_register_dev+0x1b8/0x860 [ 1593.172390][ T8146] ? __raw_spin_lock_init+0x2d/0x100 [ 1593.177668][ T8146] hci_uart_tty_ioctl+0x766/0xb00 [ 1593.182680][ T8146] tty_ioctl+0xac9/0x14d0 [ 1593.186985][ T8146] ? hci_uart_init_work+0x150/0x150 [ 1593.192168][ T8146] ? tty_register_device+0x40/0x40 [ 1593.197262][ T8146] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1593.203487][ T8146] ? tomoyo_init_request_info+0x105/0x1d0 [ 1593.209179][ T8146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.215393][ T8146] ? tomoyo_path_number_perm+0x263/0x520 [ 1593.221103][ T8146] ? find_held_lock+0x35/0x130 [ 1593.225858][ T8146] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1593.231659][ T8146] ? vfs_write+0x2f0/0x580 [ 1593.236066][ T8146] ? tty_register_device+0x40/0x40 [ 1593.241153][ T8146] do_vfs_ioctl+0xd6e/0x1390 [ 1593.245720][ T8146] ? ioctl_preallocate+0x210/0x210 [ 1593.250808][ T8146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.257025][ T8146] ? __sb_end_write+0xd9/0x110 [ 1593.261764][ T8146] ? vfs_write+0x160/0x580 [ 1593.266157][ T8146] ? tomoyo_file_ioctl+0x23/0x30 [ 1593.271077][ T8146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.277293][ T8146] ? security_file_ioctl+0x93/0xc0 [ 1593.282380][ T8146] ksys_ioctl+0xab/0xd0 [ 1593.286512][ T8146] __x64_sys_ioctl+0x73/0xb0 [ 1593.291094][ T8146] do_syscall_64+0x103/0x610 [ 1593.295662][ T8146] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1593.301525][ T8146] RIP: 0033:0x4433e9 [ 1593.305392][ T8146] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1593.324973][ T8146] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1593.334068][ T8146] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1593.342013][ T8146] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1593.349956][ T8146] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1593.358072][ T8146] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1593.366018][ T8146] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1593.374868][ T8146] Bluetooth: Can't register HCI device [ 1593.388410][ T8147] FAULT_INJECTION: forcing a failure. [ 1593.388410][ T8147] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.401159][ T8147] CPU: 0 PID: 8147 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1593.408762][ T8147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.418810][ T8147] Call Trace: [ 1593.422081][ T8147] dump_stack+0x172/0x1f0 [ 1593.426404][ T8147] should_fail.cold+0xa/0x15 [ 1593.430979][ T8147] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1593.436762][ T8147] ? ___might_sleep+0x163/0x280 [ 1593.441591][ T8147] __should_failslab+0x121/0x190 [ 1593.446511][ T8147] should_failslab+0x9/0x14 [ 1593.451003][ T8147] __kmalloc+0x2dc/0x740 [ 1593.455745][ T8147] ? alloc_workqueue+0x13e/0xf30 [ 1593.460657][ T8147] alloc_workqueue+0x13e/0xf30 [ 1593.465399][ T8147] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1593.471097][ T8147] ? scnprintf+0x140/0x140 [ 1593.475495][ T8147] ? kmem_cache_alloc_trace+0x354/0x760 [ 1593.481016][ T8147] hci_register_dev+0x1b8/0x860 [ 1593.485843][ T8147] ? __raw_spin_lock_init+0x2d/0x100 [ 1593.491110][ T8147] hci_uart_tty_ioctl+0x766/0xb00 [ 1593.496613][ T8147] tty_ioctl+0xac9/0x14d0 [ 1593.500933][ T8147] ? hci_uart_init_work+0x150/0x150 [ 1593.506107][ T8147] ? tty_register_device+0x40/0x40 [ 1593.511192][ T8147] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1593.517403][ T8147] ? tomoyo_init_request_info+0x105/0x1d0 [ 1593.523100][ T8147] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.529323][ T8147] ? tomoyo_path_number_perm+0x263/0x520 [ 1593.534928][ T8147] ? find_held_lock+0x35/0x130 [ 1593.539669][ T8147] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1593.545457][ T8147] ? vfs_write+0x2f0/0x580 [ 1593.549851][ T8147] ? tty_register_device+0x40/0x40 [ 1593.554956][ T8147] do_vfs_ioctl+0xd6e/0x1390 [ 1593.559526][ T8147] ? ioctl_preallocate+0x210/0x210 [ 1593.564621][ T8147] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.570838][ T8147] ? __sb_end_write+0xd9/0x110 [ 1593.575689][ T8147] ? vfs_write+0x160/0x580 [ 1593.580176][ T8147] ? tomoyo_file_ioctl+0x23/0x30 [ 1593.585099][ T8147] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.591315][ T8147] ? security_file_ioctl+0x93/0xc0 [ 1593.596405][ T8147] ksys_ioctl+0xab/0xd0 [ 1593.600542][ T8147] __x64_sys_ioctl+0x73/0xb0 [ 1593.605112][ T8147] do_syscall_64+0x103/0x610 [ 1593.609683][ T8147] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1593.615549][ T8147] RIP: 0033:0x4433e9 [ 1593.619520][ T8147] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1593.639232][ T8147] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1593.647617][ T8147] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1593.655565][ T8147] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1593.663515][ T8147] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1593.671475][ T8147] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1593.679425][ T8147] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1593.687728][ T8147] Bluetooth: Can't register HCI device [ 1593.699454][ T8148] FAULT_INJECTION: forcing a failure. [ 1593.699454][ T8148] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.712106][ T8148] CPU: 1 PID: 8148 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1593.719720][ T8148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.729748][ T8148] Call Trace: [ 1593.733020][ T8148] dump_stack+0x172/0x1f0 [ 1593.737330][ T8148] should_fail.cold+0xa/0x15 [ 1593.741900][ T8148] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1593.747683][ T8148] ? ___might_sleep+0x163/0x280 [ 1593.752510][ T8148] __should_failslab+0x121/0x190 [ 1593.757431][ T8148] should_failslab+0x9/0x14 [ 1593.761911][ T8148] __kmalloc+0x2dc/0x740 [ 1593.766138][ T8148] ? alloc_workqueue+0x13e/0xf30 [ 1593.771051][ T8148] alloc_workqueue+0x13e/0xf30 [ 1593.775799][ T8148] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1593.781493][ T8148] ? scnprintf+0x140/0x140 [ 1593.785898][ T8148] ? kmem_cache_alloc_trace+0x354/0x760 [ 1593.791419][ T8148] hci_register_dev+0x1b8/0x860 [ 1593.796244][ T8148] ? __raw_spin_lock_init+0x2d/0x100 [ 1593.801537][ T8148] hci_uart_tty_ioctl+0x766/0xb00 [ 1593.806542][ T8148] tty_ioctl+0xac9/0x14d0 [ 1593.810845][ T8148] ? hci_uart_init_work+0x150/0x150 [ 1593.816016][ T8148] ? tty_register_device+0x40/0x40 [ 1593.821102][ T8148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1593.827315][ T8148] ? tomoyo_init_request_info+0x105/0x1d0 [ 1593.833027][ T8148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.839241][ T8148] ? tomoyo_path_number_perm+0x263/0x520 [ 1593.844850][ T8148] ? find_held_lock+0x35/0x130 [ 1593.849588][ T8148] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1593.855415][ T8148] ? vfs_write+0x2f0/0x580 [ 1593.859817][ T8148] ? tty_register_device+0x40/0x40 [ 1593.864912][ T8148] do_vfs_ioctl+0xd6e/0x1390 [ 1593.869579][ T8148] ? ioctl_preallocate+0x210/0x210 [ 1593.874674][ T8148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.880891][ T8148] ? __sb_end_write+0xd9/0x110 [ 1593.885630][ T8148] ? vfs_write+0x160/0x580 [ 1593.890032][ T8148] ? tomoyo_file_ioctl+0x23/0x30 [ 1593.894944][ T8148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1593.901161][ T8148] ? security_file_ioctl+0x93/0xc0 [ 1593.906268][ T8148] ksys_ioctl+0xab/0xd0 [ 1593.910406][ T8148] __x64_sys_ioctl+0x73/0xb0 [ 1593.914972][ T8148] do_syscall_64+0x103/0x610 [ 1593.919541][ T8148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1593.925411][ T8148] RIP: 0033:0x4433e9 [ 1593.929285][ T8148] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1593.949069][ T8148] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1593.957450][ T8148] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1593.965397][ T8148] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1593.973356][ T8148] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1593.981306][ T8148] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1593.989252][ T8148] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1593.998078][ T8148] Bluetooth: Can't register HCI device [ 1594.011775][ T8149] FAULT_INJECTION: forcing a failure. [ 1594.011775][ T8149] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.024395][ T8149] CPU: 0 PID: 8149 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1594.031996][ T8149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.042022][ T8149] Call Trace: [ 1594.045291][ T8149] dump_stack+0x172/0x1f0 [ 1594.049602][ T8149] should_fail.cold+0xa/0x15 [ 1594.054257][ T8149] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1594.060042][ T8149] ? ___might_sleep+0x163/0x280 [ 1594.064870][ T8149] __should_failslab+0x121/0x190 [ 1594.069796][ T8149] should_failslab+0x9/0x14 [ 1594.074275][ T8149] __kmalloc+0x2dc/0x740 [ 1594.078503][ T8149] ? alloc_workqueue+0x13e/0xf30 [ 1594.083445][ T8149] alloc_workqueue+0x13e/0xf30 [ 1594.088295][ T8149] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1594.093998][ T8149] ? scnprintf+0x140/0x140 [ 1594.098396][ T8149] ? kmem_cache_alloc_trace+0x354/0x760 [ 1594.104807][ T8149] hci_register_dev+0x1b8/0x860 [ 1594.109635][ T8149] ? __raw_spin_lock_init+0x2d/0x100 [ 1594.114899][ T8149] hci_uart_tty_ioctl+0x766/0xb00 [ 1594.119902][ T8149] tty_ioctl+0xac9/0x14d0 [ 1594.124380][ T8149] ? hci_uart_init_work+0x150/0x150 [ 1594.129662][ T8149] ? tty_register_device+0x40/0x40 [ 1594.134752][ T8149] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1594.141096][ T8149] ? tomoyo_init_request_info+0x105/0x1d0 [ 1594.146791][ T8149] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.153023][ T8149] ? tomoyo_path_number_perm+0x263/0x520 [ 1594.158628][ T8149] ? find_held_lock+0x35/0x130 [ 1594.163458][ T8149] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1594.169266][ T8149] ? vfs_write+0x2f0/0x580 [ 1594.173661][ T8149] ? tty_register_device+0x40/0x40 [ 1594.178772][ T8149] do_vfs_ioctl+0xd6e/0x1390 [ 1594.183340][ T8149] ? ioctl_preallocate+0x210/0x210 [ 1594.188427][ T8149] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.194645][ T8149] ? __sb_end_write+0xd9/0x110 [ 1594.199403][ T8149] ? vfs_write+0x160/0x580 [ 1594.203832][ T8149] ? tomoyo_file_ioctl+0x23/0x30 [ 1594.208745][ T8149] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.214958][ T8149] ? security_file_ioctl+0x93/0xc0 [ 1594.220053][ T8149] ksys_ioctl+0xab/0xd0 [ 1594.224186][ T8149] __x64_sys_ioctl+0x73/0xb0 [ 1594.228776][ T8149] do_syscall_64+0x103/0x610 [ 1594.233373][ T8149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1594.239250][ T8149] RIP: 0033:0x4433e9 [ 1594.243118][ T8149] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1594.262692][ T8149] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1594.271075][ T8149] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1594.279019][ T8149] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1594.286984][ T8149] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1594.294949][ T8149] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1594.302898][ T8149] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1594.311148][ T8149] Bluetooth: Can't register HCI device [ 1594.323673][ T8150] FAULT_INJECTION: forcing a failure. [ 1594.323673][ T8150] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.336828][ T8150] CPU: 1 PID: 8150 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1594.344534][ T8150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.354666][ T8150] Call Trace: [ 1594.357940][ T8150] dump_stack+0x172/0x1f0 [ 1594.362251][ T8150] should_fail.cold+0xa/0x15 [ 1594.366930][ T8150] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1594.372730][ T8150] ? ___might_sleep+0x163/0x280 [ 1594.377557][ T8150] __should_failslab+0x121/0x190 [ 1594.382479][ T8150] should_failslab+0x9/0x14 [ 1594.386978][ T8150] __kmalloc+0x2dc/0x740 [ 1594.391197][ T8150] ? alloc_workqueue+0x13e/0xf30 [ 1594.396114][ T8150] alloc_workqueue+0x13e/0xf30 [ 1594.400872][ T8150] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1594.406566][ T8150] ? scnprintf+0x140/0x140 [ 1594.410962][ T8150] ? kmem_cache_alloc_trace+0x354/0x760 [ 1594.416491][ T8150] hci_register_dev+0x1b8/0x860 [ 1594.421315][ T8150] ? __raw_spin_lock_init+0x2d/0x100 [ 1594.426578][ T8150] hci_uart_tty_ioctl+0x766/0xb00 [ 1594.431577][ T8150] tty_ioctl+0xac9/0x14d0 [ 1594.435884][ T8150] ? hci_uart_init_work+0x150/0x150 [ 1594.441056][ T8150] ? tty_register_device+0x40/0x40 [ 1594.446141][ T8150] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1594.452359][ T8150] ? tomoyo_init_request_info+0x105/0x1d0 [ 1594.458052][ T8150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.464264][ T8150] ? tomoyo_path_number_perm+0x263/0x520 [ 1594.469888][ T8150] ? find_held_lock+0x35/0x130 [ 1594.474626][ T8150] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1594.480409][ T8150] ? vfs_write+0x2f0/0x580 [ 1594.484806][ T8150] ? tty_register_device+0x40/0x40 [ 1594.489909][ T8150] do_vfs_ioctl+0xd6e/0x1390 [ 1594.494482][ T8150] ? ioctl_preallocate+0x210/0x210 [ 1594.499573][ T8150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.505882][ T8150] ? __sb_end_write+0xd9/0x110 [ 1594.510618][ T8150] ? vfs_write+0x160/0x580 [ 1594.515043][ T8150] ? tomoyo_file_ioctl+0x23/0x30 [ 1594.519954][ T8150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.526180][ T8150] ? security_file_ioctl+0x93/0xc0 [ 1594.531283][ T8150] ksys_ioctl+0xab/0xd0 [ 1594.535415][ T8150] __x64_sys_ioctl+0x73/0xb0 [ 1594.539984][ T8150] do_syscall_64+0x103/0x610 [ 1594.544553][ T8150] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1594.550504][ T8150] RIP: 0033:0x4433e9 [ 1594.554390][ T8150] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1594.573970][ T8150] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1594.582366][ T8150] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1594.590311][ T8150] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1594.598256][ T8150] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1594.606200][ T8150] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1594.614269][ T8150] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1594.623086][ T8150] Bluetooth: Can't register HCI device [ 1594.634826][ T8151] FAULT_INJECTION: forcing a failure. [ 1594.634826][ T8151] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.647473][ T8151] CPU: 0 PID: 8151 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1594.655085][ T8151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.665123][ T8151] Call Trace: [ 1594.668407][ T8151] dump_stack+0x172/0x1f0 [ 1594.672724][ T8151] should_fail.cold+0xa/0x15 [ 1594.677292][ T8151] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1594.683089][ T8151] ? ___might_sleep+0x163/0x280 [ 1594.687917][ T8151] __should_failslab+0x121/0x190 [ 1594.692833][ T8151] should_failslab+0x9/0x14 [ 1594.697335][ T8151] __kmalloc+0x2dc/0x740 [ 1594.701564][ T8151] ? alloc_workqueue+0x13e/0xf30 [ 1594.706490][ T8151] alloc_workqueue+0x13e/0xf30 [ 1594.711262][ T8151] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1594.716962][ T8151] ? scnprintf+0x140/0x140 [ 1594.721384][ T8151] ? kmem_cache_alloc_trace+0x354/0x760 [ 1594.726936][ T8151] hci_register_dev+0x1b8/0x860 [ 1594.731784][ T8151] ? __raw_spin_lock_init+0x2d/0x100 [ 1594.737070][ T8151] hci_uart_tty_ioctl+0x766/0xb00 [ 1594.742086][ T8151] tty_ioctl+0xac9/0x14d0 [ 1594.746401][ T8151] ? hci_uart_init_work+0x150/0x150 [ 1594.751596][ T8151] ? tty_register_device+0x40/0x40 [ 1594.756687][ T8151] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1594.762905][ T8151] ? tomoyo_init_request_info+0x105/0x1d0 [ 1594.768600][ T8151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.774827][ T8151] ? tomoyo_path_number_perm+0x263/0x520 [ 1594.780451][ T8151] ? find_held_lock+0x35/0x130 [ 1594.785194][ T8151] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1594.790983][ T8151] ? vfs_write+0x2f0/0x580 [ 1594.795376][ T8151] ? tty_register_device+0x40/0x40 [ 1594.800465][ T8151] do_vfs_ioctl+0xd6e/0x1390 [ 1594.805047][ T8151] ? ioctl_preallocate+0x210/0x210 [ 1594.810132][ T8151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.816355][ T8151] ? __sb_end_write+0xd9/0x110 [ 1594.821092][ T8151] ? vfs_write+0x160/0x580 [ 1594.825484][ T8151] ? tomoyo_file_ioctl+0x23/0x30 [ 1594.830394][ T8151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1594.836612][ T8151] ? security_file_ioctl+0x93/0xc0 [ 1594.841720][ T8151] ksys_ioctl+0xab/0xd0 [ 1594.845852][ T8151] __x64_sys_ioctl+0x73/0xb0 [ 1594.850457][ T8151] do_syscall_64+0x103/0x610 [ 1594.855163][ T8151] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1594.861048][ T8151] RIP: 0033:0x4433e9 [ 1594.864916][ T8151] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1594.884676][ T8151] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1594.893086][ T8151] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1594.901036][ T8151] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1594.908993][ T8151] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1594.916948][ T8151] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1594.924904][ T8151] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1594.933045][ T8151] Bluetooth: Can't register HCI device [ 1594.944703][ T8152] FAULT_INJECTION: forcing a failure. [ 1594.944703][ T8152] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.957380][ T8152] CPU: 1 PID: 8152 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1594.965002][ T8152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.975030][ T8152] Call Trace: [ 1594.978301][ T8152] dump_stack+0x172/0x1f0 [ 1594.982615][ T8152] should_fail.cold+0xa/0x15 [ 1594.987189][ T8152] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1594.992972][ T8152] ? ___might_sleep+0x163/0x280 [ 1594.997798][ T8152] __should_failslab+0x121/0x190 [ 1595.002711][ T8152] should_failslab+0x9/0x14 [ 1595.007195][ T8152] __kmalloc+0x2dc/0x740 [ 1595.011422][ T8152] ? alloc_workqueue+0x13e/0xf30 [ 1595.016336][ T8152] alloc_workqueue+0x13e/0xf30 [ 1595.021077][ T8152] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1595.026858][ T8152] ? scnprintf+0x140/0x140 [ 1595.031256][ T8152] ? kmem_cache_alloc_trace+0x354/0x760 [ 1595.036781][ T8152] hci_register_dev+0x1b8/0x860 [ 1595.041610][ T8152] ? __raw_spin_lock_init+0x2d/0x100 [ 1595.046895][ T8152] hci_uart_tty_ioctl+0x766/0xb00 [ 1595.051914][ T8152] tty_ioctl+0xac9/0x14d0 [ 1595.056227][ T8152] ? hci_uart_init_work+0x150/0x150 [ 1595.061398][ T8152] ? tty_register_device+0x40/0x40 [ 1595.066492][ T8152] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1595.072708][ T8152] ? tomoyo_init_request_info+0x105/0x1d0 [ 1595.078413][ T8152] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.084675][ T8152] ? tomoyo_path_number_perm+0x263/0x520 [ 1595.090286][ T8152] ? find_held_lock+0x35/0x130 [ 1595.095030][ T8152] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1595.100825][ T8152] ? vfs_write+0x2f0/0x580 [ 1595.105220][ T8152] ? tty_register_device+0x40/0x40 [ 1595.110307][ T8152] do_vfs_ioctl+0xd6e/0x1390 [ 1595.114906][ T8152] ? ioctl_preallocate+0x210/0x210 [ 1595.120009][ T8152] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.126222][ T8152] ? __sb_end_write+0xd9/0x110 [ 1595.130958][ T8152] ? vfs_write+0x160/0x580 [ 1595.135350][ T8152] ? tomoyo_file_ioctl+0x23/0x30 [ 1595.140262][ T8152] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.146473][ T8152] ? security_file_ioctl+0x93/0xc0 [ 1595.151649][ T8152] ksys_ioctl+0xab/0xd0 [ 1595.155781][ T8152] __x64_sys_ioctl+0x73/0xb0 [ 1595.160349][ T8152] do_syscall_64+0x103/0x610 [ 1595.164928][ T8152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1595.170804][ T8152] RIP: 0033:0x4433e9 [ 1595.174683][ T8152] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1595.201031][ T8152] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1595.209420][ T8152] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1595.217366][ T8152] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1595.225313][ T8152] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1595.233283][ T8152] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1595.241228][ T8152] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1595.250121][ T8152] Bluetooth: Can't register HCI device [ 1595.261649][ T8153] FAULT_INJECTION: forcing a failure. [ 1595.261649][ T8153] name failslab, interval 1, probability 0, space 0, times 0 [ 1595.274271][ T8153] CPU: 0 PID: 8153 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1595.281959][ T8153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1595.291987][ T8153] Call Trace: [ 1595.295258][ T8153] dump_stack+0x172/0x1f0 [ 1595.299568][ T8153] should_fail.cold+0xa/0x15 [ 1595.304234][ T8153] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1595.310020][ T8153] ? ___might_sleep+0x163/0x280 [ 1595.314854][ T8153] __should_failslab+0x121/0x190 [ 1595.319767][ T8153] should_failslab+0x9/0x14 [ 1595.324240][ T8153] __kmalloc+0x2dc/0x740 [ 1595.328460][ T8153] ? alloc_workqueue+0x13e/0xf30 [ 1595.333371][ T8153] alloc_workqueue+0x13e/0xf30 [ 1595.338205][ T8153] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1595.343904][ T8153] ? scnprintf+0x140/0x140 [ 1595.348299][ T8153] ? kmem_cache_alloc_trace+0x354/0x760 [ 1595.353822][ T8153] hci_register_dev+0x1b8/0x860 [ 1595.358681][ T8153] ? __raw_spin_lock_init+0x2d/0x100 [ 1595.364058][ T8153] hci_uart_tty_ioctl+0x766/0xb00 [ 1595.369062][ T8153] tty_ioctl+0xac9/0x14d0 [ 1595.373379][ T8153] ? hci_uart_init_work+0x150/0x150 [ 1595.378564][ T8153] ? tty_register_device+0x40/0x40 [ 1595.383654][ T8153] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1595.389871][ T8153] ? tomoyo_init_request_info+0x105/0x1d0 [ 1595.395575][ T8153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.401801][ T8153] ? tomoyo_path_number_perm+0x263/0x520 [ 1595.407408][ T8153] ? find_held_lock+0x35/0x130 [ 1595.412248][ T8153] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1595.418044][ T8153] ? vfs_write+0x2f0/0x580 [ 1595.422438][ T8153] ? tty_register_device+0x40/0x40 [ 1595.427526][ T8153] do_vfs_ioctl+0xd6e/0x1390 [ 1595.432095][ T8153] ? ioctl_preallocate+0x210/0x210 [ 1595.437271][ T8153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.443483][ T8153] ? __sb_end_write+0xd9/0x110 [ 1595.448219][ T8153] ? vfs_write+0x160/0x580 [ 1595.452634][ T8153] ? tomoyo_file_ioctl+0x23/0x30 [ 1595.457569][ T8153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.463782][ T8153] ? security_file_ioctl+0x93/0xc0 [ 1595.468879][ T8153] ksys_ioctl+0xab/0xd0 [ 1595.473021][ T8153] __x64_sys_ioctl+0x73/0xb0 [ 1595.477606][ T8153] do_syscall_64+0x103/0x610 [ 1595.482193][ T8153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1595.488062][ T8153] RIP: 0033:0x4433e9 [ 1595.491930][ T8153] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1595.512072][ T8153] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1595.520458][ T8153] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1595.528416][ T8153] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1595.536365][ T8153] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1595.544330][ T8153] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1595.552288][ T8153] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1595.560926][ T8153] Bluetooth: Can't register HCI device [ 1595.572959][ T8154] FAULT_INJECTION: forcing a failure. [ 1595.572959][ T8154] name failslab, interval 1, probability 0, space 0, times 0 [ 1595.585619][ T8154] CPU: 1 PID: 8154 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1595.593234][ T8154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1595.603262][ T8154] Call Trace: [ 1595.606534][ T8154] dump_stack+0x172/0x1f0 [ 1595.610847][ T8154] should_fail.cold+0xa/0x15 [ 1595.615414][ T8154] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1595.621196][ T8154] ? ___might_sleep+0x163/0x280 [ 1595.626021][ T8154] __should_failslab+0x121/0x190 [ 1595.630936][ T8154] should_failslab+0x9/0x14 [ 1595.635433][ T8154] __kmalloc+0x2dc/0x740 [ 1595.639652][ T8154] ? alloc_workqueue+0x13e/0xf30 [ 1595.644573][ T8154] alloc_workqueue+0x13e/0xf30 [ 1595.649317][ T8154] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1595.655009][ T8154] ? scnprintf+0x140/0x140 [ 1595.659414][ T8154] ? kmem_cache_alloc_trace+0x354/0x760 [ 1595.664951][ T8154] hci_register_dev+0x1b8/0x860 [ 1595.669780][ T8154] ? __raw_spin_lock_init+0x2d/0x100 [ 1595.675054][ T8154] hci_uart_tty_ioctl+0x766/0xb00 [ 1595.680062][ T8154] tty_ioctl+0xac9/0x14d0 [ 1595.684386][ T8154] ? hci_uart_init_work+0x150/0x150 [ 1595.689574][ T8154] ? tty_register_device+0x40/0x40 [ 1595.694660][ T8154] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1595.700872][ T8154] ? tomoyo_init_request_info+0x105/0x1d0 [ 1595.706570][ T8154] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.712884][ T8154] ? tomoyo_path_number_perm+0x263/0x520 [ 1595.718491][ T8154] ? find_held_lock+0x35/0x130 [ 1595.723232][ T8154] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1595.729020][ T8154] ? vfs_write+0x2f0/0x580 [ 1595.733417][ T8154] ? tty_register_device+0x40/0x40 [ 1595.738501][ T8154] do_vfs_ioctl+0xd6e/0x1390 [ 1595.743089][ T8154] ? ioctl_preallocate+0x210/0x210 [ 1595.748178][ T8154] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.754390][ T8154] ? __sb_end_write+0xd9/0x110 [ 1595.759133][ T8154] ? vfs_write+0x160/0x580 [ 1595.763528][ T8154] ? tomoyo_file_ioctl+0x23/0x30 [ 1595.768441][ T8154] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1595.774669][ T8154] ? security_file_ioctl+0x93/0xc0 [ 1595.779764][ T8154] ksys_ioctl+0xab/0xd0 [ 1595.783899][ T8154] __x64_sys_ioctl+0x73/0xb0 [ 1595.788465][ T8154] do_syscall_64+0x103/0x610 [ 1595.793031][ T8154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1595.798898][ T8154] RIP: 0033:0x4433e9 [ 1595.802770][ T8154] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1595.822345][ T8154] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1595.830750][ T8154] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1595.838698][ T8154] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1595.846641][ T8154] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1595.854589][ T8154] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1595.862542][ T8154] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1595.871329][ T8154] Bluetooth: Can't register HCI device [ 1595.883123][ T8155] FAULT_INJECTION: forcing a failure. [ 1595.883123][ T8155] name failslab, interval 1, probability 0, space 0, times 0 [ 1595.895746][ T8155] CPU: 0 PID: 8155 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1595.903367][ T8155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1595.913403][ T8155] Call Trace: [ 1595.916869][ T8155] dump_stack+0x172/0x1f0 [ 1595.921179][ T8155] should_fail.cold+0xa/0x15 [ 1595.925766][ T8155] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1595.931550][ T8155] ? ___might_sleep+0x163/0x280 [ 1595.936375][ T8155] __should_failslab+0x121/0x190 [ 1595.941289][ T8155] should_failslab+0x9/0x14 [ 1595.945765][ T8155] __kmalloc+0x2dc/0x740 [ 1595.949986][ T8155] ? alloc_workqueue+0x13e/0xf30 [ 1595.954904][ T8155] alloc_workqueue+0x13e/0xf30 [ 1595.959645][ T8155] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1595.965347][ T8155] ? scnprintf+0x140/0x140 [ 1595.969757][ T8155] ? kmem_cache_alloc_trace+0x354/0x760 [ 1595.975281][ T8155] hci_register_dev+0x1b8/0x860 [ 1595.980109][ T8155] ? __raw_spin_lock_init+0x2d/0x100 [ 1595.985510][ T8155] hci_uart_tty_ioctl+0x766/0xb00 [ 1595.990515][ T8155] tty_ioctl+0xac9/0x14d0 [ 1595.994850][ T8155] ? hci_uart_init_work+0x150/0x150 [ 1596.000023][ T8155] ? tty_register_device+0x40/0x40 [ 1596.005107][ T8155] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1596.011322][ T8155] ? tomoyo_init_request_info+0x105/0x1d0 [ 1596.017019][ T8155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.023252][ T8155] ? tomoyo_path_number_perm+0x263/0x520 [ 1596.028885][ T8155] ? find_held_lock+0x35/0x130 [ 1596.033627][ T8155] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1596.039414][ T8155] ? vfs_write+0x2f0/0x580 [ 1596.043822][ T8155] ? tty_register_device+0x40/0x40 [ 1596.048908][ T8155] do_vfs_ioctl+0xd6e/0x1390 [ 1596.053489][ T8155] ? ioctl_preallocate+0x210/0x210 [ 1596.058589][ T8155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.064802][ T8155] ? __sb_end_write+0xd9/0x110 [ 1596.069543][ T8155] ? vfs_write+0x160/0x580 [ 1596.073939][ T8155] ? tomoyo_file_ioctl+0x23/0x30 [ 1596.078857][ T8155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.085163][ T8155] ? security_file_ioctl+0x93/0xc0 [ 1596.090252][ T8155] ksys_ioctl+0xab/0xd0 [ 1596.094393][ T8155] __x64_sys_ioctl+0x73/0xb0 [ 1596.098968][ T8155] do_syscall_64+0x103/0x610 [ 1596.103550][ T8155] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1596.109412][ T8155] RIP: 0033:0x4433e9 [ 1596.113290][ T8155] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1596.132868][ T8155] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1596.141263][ T8155] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1596.149299][ T8155] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1596.157261][ T8155] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1596.165230][ T8155] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1596.173177][ T8155] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1596.181274][ T8155] Bluetooth: Can't register HCI device [ 1596.192656][ T8156] FAULT_INJECTION: forcing a failure. [ 1596.192656][ T8156] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.205516][ T8156] CPU: 1 PID: 8156 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1596.213125][ T8156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1596.223163][ T8156] Call Trace: [ 1596.226445][ T8156] dump_stack+0x172/0x1f0 [ 1596.230749][ T8156] should_fail.cold+0xa/0x15 [ 1596.235336][ T8156] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1596.241130][ T8156] ? ___might_sleep+0x163/0x280 [ 1596.246088][ T8156] __should_failslab+0x121/0x190 [ 1596.251005][ T8156] should_failslab+0x9/0x14 [ 1596.255479][ T8156] __kmalloc+0x2dc/0x740 [ 1596.259701][ T8156] ? alloc_workqueue+0x13e/0xf30 [ 1596.264612][ T8156] alloc_workqueue+0x13e/0xf30 [ 1596.269372][ T8156] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1596.275064][ T8156] ? scnprintf+0x140/0x140 [ 1596.279551][ T8156] ? kmem_cache_alloc_trace+0x354/0x760 [ 1596.285173][ T8156] hci_register_dev+0x1b8/0x860 [ 1596.289997][ T8156] ? __raw_spin_lock_init+0x2d/0x100 [ 1596.295322][ T8156] hci_uart_tty_ioctl+0x766/0xb00 [ 1596.300331][ T8156] tty_ioctl+0xac9/0x14d0 [ 1596.304647][ T8156] ? hci_uart_init_work+0x150/0x150 [ 1596.309946][ T8156] ? tty_register_device+0x40/0x40 [ 1596.315029][ T8156] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1596.321241][ T8156] ? tomoyo_init_request_info+0x105/0x1d0 [ 1596.326944][ T8156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.335009][ T8156] ? tomoyo_path_number_perm+0x263/0x520 [ 1596.340613][ T8156] ? find_held_lock+0x35/0x130 [ 1596.345364][ T8156] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1596.351234][ T8156] ? vfs_write+0x2f0/0x580 [ 1596.355626][ T8156] ? tty_register_device+0x40/0x40 [ 1596.360716][ T8156] do_vfs_ioctl+0xd6e/0x1390 [ 1596.365283][ T8156] ? ioctl_preallocate+0x210/0x210 [ 1596.370374][ T8156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.376588][ T8156] ? __sb_end_write+0xd9/0x110 [ 1596.381325][ T8156] ? vfs_write+0x160/0x580 [ 1596.385714][ T8156] ? tomoyo_file_ioctl+0x23/0x30 [ 1596.390626][ T8156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.396839][ T8156] ? security_file_ioctl+0x93/0xc0 [ 1596.401922][ T8156] ksys_ioctl+0xab/0xd0 [ 1596.406052][ T8156] __x64_sys_ioctl+0x73/0xb0 [ 1596.410719][ T8156] do_syscall_64+0x103/0x610 [ 1596.415280][ T8156] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1596.421147][ T8156] RIP: 0033:0x4433e9 [ 1596.425017][ T8156] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1596.444689][ T8156] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1596.453074][ T8156] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1596.461017][ T8156] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1596.468976][ T8156] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1596.476944][ T8156] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1596.485066][ T8156] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1596.494335][ T8156] Bluetooth: Can't register HCI device [ 1596.508149][ T8157] FAULT_INJECTION: forcing a failure. [ 1596.508149][ T8157] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.520761][ T8157] CPU: 0 PID: 8157 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1596.528362][ T8157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1596.538391][ T8157] Call Trace: [ 1596.541659][ T8157] dump_stack+0x172/0x1f0 [ 1596.546055][ T8157] should_fail.cold+0xa/0x15 [ 1596.550709][ T8157] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1596.556490][ T8157] ? ___might_sleep+0x163/0x280 [ 1596.561315][ T8157] __should_failslab+0x121/0x190 [ 1596.566231][ T8157] should_failslab+0x9/0x14 [ 1596.570712][ T8157] __kmalloc+0x2dc/0x740 [ 1596.574945][ T8157] ? alloc_workqueue+0x13e/0xf30 [ 1596.579873][ T8157] alloc_workqueue+0x13e/0xf30 [ 1596.584615][ T8157] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1596.590312][ T8157] ? scnprintf+0x140/0x140 [ 1596.594719][ T8157] ? kmem_cache_alloc_trace+0x354/0x760 [ 1596.600262][ T8157] hci_register_dev+0x1b8/0x860 [ 1596.605093][ T8157] ? __raw_spin_lock_init+0x2d/0x100 [ 1596.610356][ T8157] hci_uart_tty_ioctl+0x766/0xb00 [ 1596.615373][ T8157] tty_ioctl+0xac9/0x14d0 [ 1596.619688][ T8157] ? hci_uart_init_work+0x150/0x150 [ 1596.624864][ T8157] ? tty_register_device+0x40/0x40 [ 1596.629952][ T8157] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1596.636183][ T8157] ? tomoyo_init_request_info+0x105/0x1d0 [ 1596.641898][ T8157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.648114][ T8157] ? tomoyo_path_number_perm+0x263/0x520 [ 1596.653720][ T8157] ? find_held_lock+0x35/0x130 [ 1596.658457][ T8157] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1596.664258][ T8157] ? vfs_write+0x2f0/0x580 [ 1596.668657][ T8157] ? tty_register_device+0x40/0x40 [ 1596.673762][ T8157] do_vfs_ioctl+0xd6e/0x1390 [ 1596.678343][ T8157] ? ioctl_preallocate+0x210/0x210 [ 1596.683429][ T8157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.689655][ T8157] ? __sb_end_write+0xd9/0x110 [ 1596.694397][ T8157] ? vfs_write+0x160/0x580 [ 1596.698796][ T8157] ? tomoyo_file_ioctl+0x23/0x30 [ 1596.703719][ T8157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.709934][ T8157] ? security_file_ioctl+0x93/0xc0 [ 1596.715024][ T8157] ksys_ioctl+0xab/0xd0 [ 1596.719290][ T8157] __x64_sys_ioctl+0x73/0xb0 [ 1596.723856][ T8157] do_syscall_64+0x103/0x610 [ 1596.728426][ T8157] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1596.734302][ T8157] RIP: 0033:0x4433e9 [ 1596.738176][ T8157] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1596.757751][ T8157] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1596.766142][ T8157] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1596.774186][ T8157] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1596.782246][ T8157] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1596.790206][ T8157] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1596.798163][ T8157] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1596.806235][ T8157] Bluetooth: Can't register HCI device [ 1596.818242][ T8158] FAULT_INJECTION: forcing a failure. [ 1596.818242][ T8158] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.830914][ T8158] CPU: 1 PID: 8158 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1596.838528][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1596.848555][ T8158] Call Trace: [ 1596.851844][ T8158] dump_stack+0x172/0x1f0 [ 1596.856152][ T8158] should_fail.cold+0xa/0x15 [ 1596.860718][ T8158] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1596.866502][ T8158] ? ___might_sleep+0x163/0x280 [ 1596.871330][ T8158] __should_failslab+0x121/0x190 [ 1596.876271][ T8158] should_failslab+0x9/0x14 [ 1596.880758][ T8158] __kmalloc+0x2dc/0x740 [ 1596.884976][ T8158] ? alloc_workqueue+0x13e/0xf30 [ 1596.889888][ T8158] alloc_workqueue+0x13e/0xf30 [ 1596.894650][ T8158] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1596.900482][ T8158] ? scnprintf+0x140/0x140 [ 1596.904891][ T8158] ? kmem_cache_alloc_trace+0x354/0x760 [ 1596.910416][ T8158] hci_register_dev+0x1b8/0x860 [ 1596.915254][ T8158] ? __raw_spin_lock_init+0x2d/0x100 [ 1596.920524][ T8158] hci_uart_tty_ioctl+0x766/0xb00 [ 1596.925542][ T8158] tty_ioctl+0xac9/0x14d0 [ 1596.929857][ T8158] ? hci_uart_init_work+0x150/0x150 [ 1596.935030][ T8158] ? tty_register_device+0x40/0x40 [ 1596.940116][ T8158] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1596.946340][ T8158] ? tomoyo_init_request_info+0x105/0x1d0 [ 1596.952035][ T8158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.958246][ T8158] ? tomoyo_path_number_perm+0x263/0x520 [ 1596.963855][ T8158] ? find_held_lock+0x35/0x130 [ 1596.968602][ T8158] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1596.974406][ T8158] ? vfs_write+0x2f0/0x580 [ 1596.978799][ T8158] ? tty_register_device+0x40/0x40 [ 1596.983886][ T8158] do_vfs_ioctl+0xd6e/0x1390 [ 1596.988465][ T8158] ? ioctl_preallocate+0x210/0x210 [ 1596.993556][ T8158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.999773][ T8158] ? __sb_end_write+0xd9/0x110 [ 1597.004515][ T8158] ? vfs_write+0x160/0x580 [ 1597.008911][ T8158] ? tomoyo_file_ioctl+0x23/0x30 [ 1597.013821][ T8158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.020048][ T8158] ? security_file_ioctl+0x93/0xc0 [ 1597.025137][ T8158] ksys_ioctl+0xab/0xd0 [ 1597.029276][ T8158] __x64_sys_ioctl+0x73/0xb0 [ 1597.033840][ T8158] do_syscall_64+0x103/0x610 [ 1597.038406][ T8158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1597.044272][ T8158] RIP: 0033:0x4433e9 [ 1597.048139][ T8158] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1597.067723][ T8158] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1597.076115][ T8158] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1597.084082][ T8158] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1597.092039][ T8158] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1597.099986][ T8158] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1597.108030][ T8158] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1597.116858][ T8158] Bluetooth: Can't register HCI device [ 1597.129340][ T8159] FAULT_INJECTION: forcing a failure. [ 1597.129340][ T8159] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.142027][ T8159] CPU: 0 PID: 8159 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1597.149638][ T8159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1597.159663][ T8159] Call Trace: [ 1597.162931][ T8159] dump_stack+0x172/0x1f0 [ 1597.167248][ T8159] should_fail.cold+0xa/0x15 [ 1597.171816][ T8159] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1597.177600][ T8159] ? ___might_sleep+0x163/0x280 [ 1597.182441][ T8159] __should_failslab+0x121/0x190 [ 1597.187352][ T8159] should_failslab+0x9/0x14 [ 1597.191936][ T8159] __kmalloc+0x2dc/0x740 [ 1597.196169][ T8159] ? alloc_workqueue+0x13e/0xf30 [ 1597.201082][ T8159] alloc_workqueue+0x13e/0xf30 [ 1597.205835][ T8159] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1597.211535][ T8159] ? scnprintf+0x140/0x140 [ 1597.215929][ T8159] ? kmem_cache_alloc_trace+0x354/0x760 [ 1597.221479][ T8159] hci_register_dev+0x1b8/0x860 [ 1597.226320][ T8159] ? __raw_spin_lock_init+0x2d/0x100 [ 1597.231592][ T8159] hci_uart_tty_ioctl+0x766/0xb00 [ 1597.236602][ T8159] tty_ioctl+0xac9/0x14d0 [ 1597.240938][ T8159] ? hci_uart_init_work+0x150/0x150 [ 1597.246127][ T8159] ? tty_register_device+0x40/0x40 [ 1597.251316][ T8159] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1597.257529][ T8159] ? tomoyo_init_request_info+0x105/0x1d0 [ 1597.263265][ T8159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.269478][ T8159] ? tomoyo_path_number_perm+0x263/0x520 [ 1597.275087][ T8159] ? find_held_lock+0x35/0x130 [ 1597.279825][ T8159] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1597.285614][ T8159] ? vfs_write+0x2f0/0x580 [ 1597.290011][ T8159] ? tty_register_device+0x40/0x40 [ 1597.295183][ T8159] do_vfs_ioctl+0xd6e/0x1390 [ 1597.299749][ T8159] ? ioctl_preallocate+0x210/0x210 [ 1597.304838][ T8159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.311066][ T8159] ? __sb_end_write+0xd9/0x110 [ 1597.315917][ T8159] ? vfs_write+0x160/0x580 [ 1597.320311][ T8159] ? tomoyo_file_ioctl+0x23/0x30 [ 1597.325223][ T8159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.331454][ T8159] ? security_file_ioctl+0x93/0xc0 [ 1597.336659][ T8159] ksys_ioctl+0xab/0xd0 [ 1597.340804][ T8159] __x64_sys_ioctl+0x73/0xb0 [ 1597.345393][ T8159] do_syscall_64+0x103/0x610 [ 1597.349960][ T8159] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1597.355924][ T8159] RIP: 0033:0x4433e9 [ 1597.359791][ T8159] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1597.379389][ T8159] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1597.387890][ T8159] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1597.395834][ T8159] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1597.403777][ T8159] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1597.411720][ T8159] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1597.419661][ T8159] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1597.428429][ T8159] Bluetooth: Can't register HCI device [ 1597.440908][ T8160] FAULT_INJECTION: forcing a failure. [ 1597.440908][ T8160] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.453558][ T8160] CPU: 1 PID: 8160 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1597.461182][ T8160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1597.471235][ T8160] Call Trace: [ 1597.474626][ T8160] dump_stack+0x172/0x1f0 [ 1597.478932][ T8160] should_fail.cold+0xa/0x15 [ 1597.483501][ T8160] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1597.489373][ T8160] ? ___might_sleep+0x163/0x280 [ 1597.494198][ T8160] __should_failslab+0x121/0x190 [ 1597.499116][ T8160] should_failslab+0x9/0x14 [ 1597.503676][ T8160] __kmalloc+0x2dc/0x740 [ 1597.507893][ T8160] ? alloc_workqueue+0x13e/0xf30 [ 1597.512806][ T8160] alloc_workqueue+0x13e/0xf30 [ 1597.517548][ T8160] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1597.523240][ T8160] ? scnprintf+0x140/0x140 [ 1597.527631][ T8160] ? kmem_cache_alloc_trace+0x354/0x760 [ 1597.533180][ T8160] hci_register_dev+0x1b8/0x860 [ 1597.538021][ T8160] ? __raw_spin_lock_init+0x2d/0x100 [ 1597.543297][ T8160] hci_uart_tty_ioctl+0x766/0xb00 [ 1597.548298][ T8160] tty_ioctl+0xac9/0x14d0 [ 1597.552609][ T8160] ? hci_uart_init_work+0x150/0x150 [ 1597.557783][ T8160] ? tty_register_device+0x40/0x40 [ 1597.562867][ T8160] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1597.569089][ T8160] ? tomoyo_init_request_info+0x105/0x1d0 [ 1597.574788][ T8160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.581007][ T8160] ? tomoyo_path_number_perm+0x263/0x520 [ 1597.586608][ T8160] ? find_held_lock+0x35/0x130 [ 1597.591475][ T8160] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1597.597261][ T8160] ? vfs_write+0x2f0/0x580 [ 1597.601651][ T8160] ? tty_register_device+0x40/0x40 [ 1597.606737][ T8160] do_vfs_ioctl+0xd6e/0x1390 [ 1597.611312][ T8160] ? ioctl_preallocate+0x210/0x210 [ 1597.616525][ T8160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.622754][ T8160] ? __sb_end_write+0xd9/0x110 [ 1597.627490][ T8160] ? vfs_write+0x160/0x580 [ 1597.631882][ T8160] ? tomoyo_file_ioctl+0x23/0x30 [ 1597.636806][ T8160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.643216][ T8160] ? security_file_ioctl+0x93/0xc0 [ 1597.648313][ T8160] ksys_ioctl+0xab/0xd0 [ 1597.652465][ T8160] __x64_sys_ioctl+0x73/0xb0 [ 1597.657060][ T8160] do_syscall_64+0x103/0x610 [ 1597.661625][ T8160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1597.667504][ T8160] RIP: 0033:0x4433e9 [ 1597.671458][ T8160] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1597.691046][ T8160] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1597.699437][ T8160] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1597.707386][ T8160] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1597.715331][ T8160] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1597.723274][ T8160] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1597.731215][ T8160] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1597.740260][ T8160] Bluetooth: Can't register HCI device [ 1597.753921][ T8161] FAULT_INJECTION: forcing a failure. [ 1597.753921][ T8161] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.766559][ T8161] CPU: 0 PID: 8161 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1597.774172][ T8161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1597.784210][ T8161] Call Trace: [ 1597.787477][ T8161] dump_stack+0x172/0x1f0 [ 1597.791802][ T8161] should_fail.cold+0xa/0x15 [ 1597.796384][ T8161] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1597.802277][ T8161] ? ___might_sleep+0x163/0x280 [ 1597.807111][ T8161] __should_failslab+0x121/0x190 [ 1597.812029][ T8161] should_failslab+0x9/0x14 [ 1597.816505][ T8161] __kmalloc+0x2dc/0x740 [ 1597.820738][ T8161] ? alloc_workqueue+0x13e/0xf30 [ 1597.825657][ T8161] alloc_workqueue+0x13e/0xf30 [ 1597.830495][ T8161] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1597.836188][ T8161] ? scnprintf+0x140/0x140 [ 1597.840582][ T8161] ? kmem_cache_alloc_trace+0x354/0x760 [ 1597.846105][ T8161] hci_register_dev+0x1b8/0x860 [ 1597.850933][ T8161] ? __raw_spin_lock_init+0x2d/0x100 [ 1597.856202][ T8161] hci_uart_tty_ioctl+0x766/0xb00 [ 1597.861210][ T8161] tty_ioctl+0xac9/0x14d0 [ 1597.865601][ T8161] ? hci_uart_init_work+0x150/0x150 [ 1597.870785][ T8161] ? tty_register_device+0x40/0x40 [ 1597.875877][ T8161] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1597.882101][ T8161] ? tomoyo_init_request_info+0x105/0x1d0 [ 1597.887792][ T8161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.894005][ T8161] ? tomoyo_path_number_perm+0x263/0x520 [ 1597.899609][ T8161] ? find_held_lock+0x35/0x130 [ 1597.904353][ T8161] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1597.910141][ T8161] ? vfs_write+0x2f0/0x580 [ 1597.914536][ T8161] ? tty_register_device+0x40/0x40 [ 1597.919620][ T8161] do_vfs_ioctl+0xd6e/0x1390 [ 1597.924189][ T8161] ? ioctl_preallocate+0x210/0x210 [ 1597.929281][ T8161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.935491][ T8161] ? __sb_end_write+0xd9/0x110 [ 1597.940253][ T8161] ? vfs_write+0x160/0x580 [ 1597.944645][ T8161] ? tomoyo_file_ioctl+0x23/0x30 [ 1597.949556][ T8161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1597.955784][ T8161] ? security_file_ioctl+0x93/0xc0 [ 1597.960877][ T8161] ksys_ioctl+0xab/0xd0 [ 1597.965008][ T8161] __x64_sys_ioctl+0x73/0xb0 [ 1597.969572][ T8161] do_syscall_64+0x103/0x610 [ 1597.974136][ T8161] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1597.980116][ T8161] RIP: 0033:0x4433e9 [ 1597.983987][ T8161] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1598.003566][ T8161] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1598.011958][ T8161] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1598.019921][ T8161] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1598.027866][ T8161] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1598.035904][ T8161] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1598.043860][ T8161] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1598.051919][ T8161] Bluetooth: Can't register HCI device [ 1598.063655][ T8162] FAULT_INJECTION: forcing a failure. [ 1598.063655][ T8162] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.076346][ T8162] CPU: 1 PID: 8162 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1598.083952][ T8162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1598.093979][ T8162] Call Trace: [ 1598.097244][ T8162] dump_stack+0x172/0x1f0 [ 1598.101547][ T8162] should_fail.cold+0xa/0x15 [ 1598.106110][ T8162] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1598.111899][ T8162] ? ___might_sleep+0x163/0x280 [ 1598.116731][ T8162] __should_failslab+0x121/0x190 [ 1598.121651][ T8162] should_failslab+0x9/0x14 [ 1598.126126][ T8162] __kmalloc+0x2dc/0x740 [ 1598.130361][ T8162] ? alloc_workqueue+0x13e/0xf30 [ 1598.135279][ T8162] alloc_workqueue+0x13e/0xf30 [ 1598.140154][ T8162] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1598.145856][ T8162] ? scnprintf+0x140/0x140 [ 1598.150367][ T8162] ? kmem_cache_alloc_trace+0x354/0x760 [ 1598.155892][ T8162] hci_register_dev+0x1b8/0x860 [ 1598.160720][ T8162] ? __raw_spin_lock_init+0x2d/0x100 [ 1598.165980][ T8162] hci_uart_tty_ioctl+0x766/0xb00 [ 1598.170999][ T8162] tty_ioctl+0xac9/0x14d0 [ 1598.175301][ T8162] ? hci_uart_init_work+0x150/0x150 [ 1598.180471][ T8162] ? tty_register_device+0x40/0x40 [ 1598.185643][ T8162] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1598.191959][ T8162] ? tomoyo_init_request_info+0x105/0x1d0 [ 1598.197660][ T8162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.203882][ T8162] ? tomoyo_path_number_perm+0x263/0x520 [ 1598.209496][ T8162] ? find_held_lock+0x35/0x130 [ 1598.214233][ T8162] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1598.220019][ T8162] ? vfs_write+0x2f0/0x580 [ 1598.224414][ T8162] ? tty_register_device+0x40/0x40 [ 1598.229502][ T8162] do_vfs_ioctl+0xd6e/0x1390 [ 1598.234079][ T8162] ? ioctl_preallocate+0x210/0x210 [ 1598.239174][ T8162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.245389][ T8162] ? __sb_end_write+0xd9/0x110 [ 1598.250127][ T8162] ? vfs_write+0x160/0x580 [ 1598.254570][ T8162] ? tomoyo_file_ioctl+0x23/0x30 [ 1598.259487][ T8162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.265702][ T8162] ? security_file_ioctl+0x93/0xc0 [ 1598.270801][ T8162] ksys_ioctl+0xab/0xd0 [ 1598.274944][ T8162] __x64_sys_ioctl+0x73/0xb0 [ 1598.279511][ T8162] do_syscall_64+0x103/0x610 [ 1598.284086][ T8162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1598.289949][ T8162] RIP: 0033:0x4433e9 [ 1598.293819][ T8162] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1598.313393][ T8162] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1598.321779][ T8162] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1598.329734][ T8162] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1598.337677][ T8162] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1598.345639][ T8162] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1598.353682][ T8162] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1598.362841][ T8162] Bluetooth: Can't register HCI device [ 1598.374272][ T8163] FAULT_INJECTION: forcing a failure. [ 1598.374272][ T8163] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.387074][ T8163] CPU: 0 PID: 8163 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1598.394787][ T8163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1598.404816][ T8163] Call Trace: [ 1598.408083][ T8163] dump_stack+0x172/0x1f0 [ 1598.412391][ T8163] should_fail.cold+0xa/0x15 [ 1598.416973][ T8163] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1598.422792][ T8163] ? ___might_sleep+0x163/0x280 [ 1598.427620][ T8163] __should_failslab+0x121/0x190 [ 1598.432584][ T8163] should_failslab+0x9/0x14 [ 1598.437072][ T8163] __kmalloc+0x2dc/0x740 [ 1598.441307][ T8163] ? alloc_workqueue+0x13e/0xf30 [ 1598.446221][ T8163] alloc_workqueue+0x13e/0xf30 [ 1598.450965][ T8163] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1598.456660][ T8163] ? scnprintf+0x140/0x140 [ 1598.461056][ T8163] ? kmem_cache_alloc_trace+0x354/0x760 [ 1598.466677][ T8163] hci_register_dev+0x1b8/0x860 [ 1598.471534][ T8163] ? __raw_spin_lock_init+0x2d/0x100 [ 1598.476897][ T8163] hci_uart_tty_ioctl+0x766/0xb00 [ 1598.481912][ T8163] tty_ioctl+0xac9/0x14d0 [ 1598.486215][ T8163] ? hci_uart_init_work+0x150/0x150 [ 1598.491418][ T8163] ? tty_register_device+0x40/0x40 [ 1598.496505][ T8163] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1598.502724][ T8163] ? tomoyo_init_request_info+0x105/0x1d0 [ 1598.508418][ T8163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.514630][ T8163] ? tomoyo_path_number_perm+0x263/0x520 [ 1598.520245][ T8163] ? find_held_lock+0x35/0x130 [ 1598.524989][ T8163] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1598.530777][ T8163] ? vfs_write+0x2f0/0x580 [ 1598.535172][ T8163] ? tty_register_device+0x40/0x40 [ 1598.540270][ T8163] do_vfs_ioctl+0xd6e/0x1390 [ 1598.544841][ T8163] ? ioctl_preallocate+0x210/0x210 [ 1598.549926][ T8163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.556145][ T8163] ? __sb_end_write+0xd9/0x110 [ 1598.560882][ T8163] ? vfs_write+0x160/0x580 [ 1598.565281][ T8163] ? tomoyo_file_ioctl+0x23/0x30 [ 1598.570194][ T8163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.576411][ T8163] ? security_file_ioctl+0x93/0xc0 [ 1598.581516][ T8163] ksys_ioctl+0xab/0xd0 [ 1598.585646][ T8163] __x64_sys_ioctl+0x73/0xb0 [ 1598.590215][ T8163] do_syscall_64+0x103/0x610 [ 1598.594788][ T8163] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1598.600738][ T8163] RIP: 0033:0x4433e9 [ 1598.604714][ T8163] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1598.624303][ T8163] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1598.632686][ T8163] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1598.640631][ T8163] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1598.648576][ T8163] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1598.656523][ T8163] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1598.664489][ T8163] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1598.672803][ T8163] Bluetooth: Can't register HCI device [ 1598.685404][ T8164] FAULT_INJECTION: forcing a failure. [ 1598.685404][ T8164] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.698062][ T8164] CPU: 1 PID: 8164 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1598.705671][ T8164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1598.715698][ T8164] Call Trace: [ 1598.718966][ T8164] dump_stack+0x172/0x1f0 [ 1598.723274][ T8164] should_fail.cold+0xa/0x15 [ 1598.727843][ T8164] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1598.733627][ T8164] ? ___might_sleep+0x163/0x280 [ 1598.738454][ T8164] __should_failslab+0x121/0x190 [ 1598.743368][ T8164] should_failslab+0x9/0x14 [ 1598.747845][ T8164] __kmalloc+0x2dc/0x740 [ 1598.752068][ T8164] ? alloc_workqueue+0x13e/0xf30 [ 1598.756978][ T8164] alloc_workqueue+0x13e/0xf30 [ 1598.761718][ T8164] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1598.767408][ T8164] ? scnprintf+0x140/0x140 [ 1598.771801][ T8164] ? kmem_cache_alloc_trace+0x354/0x760 [ 1598.777325][ T8164] hci_register_dev+0x1b8/0x860 [ 1598.782148][ T8164] ? __raw_spin_lock_init+0x2d/0x100 [ 1598.787412][ T8164] hci_uart_tty_ioctl+0x766/0xb00 [ 1598.792429][ T8164] tty_ioctl+0xac9/0x14d0 [ 1598.796732][ T8164] ? hci_uart_init_work+0x150/0x150 [ 1598.801907][ T8164] ? tty_register_device+0x40/0x40 [ 1598.806992][ T8164] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1598.813205][ T8164] ? tomoyo_init_request_info+0x105/0x1d0 [ 1598.818922][ T8164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.825136][ T8164] ? tomoyo_path_number_perm+0x263/0x520 [ 1598.830743][ T8164] ? find_held_lock+0x35/0x130 [ 1598.835487][ T8164] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1598.841276][ T8164] ? vfs_write+0x2f0/0x580 [ 1598.845674][ T8164] ? tty_register_device+0x40/0x40 [ 1598.850762][ T8164] do_vfs_ioctl+0xd6e/0x1390 [ 1598.855329][ T8164] ? ioctl_preallocate+0x210/0x210 [ 1598.860456][ T8164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.866671][ T8164] ? __sb_end_write+0xd9/0x110 [ 1598.871409][ T8164] ? vfs_write+0x160/0x580 [ 1598.875807][ T8164] ? tomoyo_file_ioctl+0x23/0x30 [ 1598.880722][ T8164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1598.887036][ T8164] ? security_file_ioctl+0x93/0xc0 [ 1598.892204][ T8164] ksys_ioctl+0xab/0xd0 [ 1598.896337][ T8164] __x64_sys_ioctl+0x73/0xb0 [ 1598.900914][ T8164] do_syscall_64+0x103/0x610 [ 1598.905500][ T8164] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1598.911364][ T8164] RIP: 0033:0x4433e9 [ 1598.915233][ T8164] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1598.934807][ T8164] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1598.943203][ T8164] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1598.951151][ T8164] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1598.959104][ T8164] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1598.967068][ T8164] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1598.975031][ T8164] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1598.983868][ T8164] Bluetooth: Can't register HCI device [ 1598.996412][ T8165] FAULT_INJECTION: forcing a failure. [ 1598.996412][ T8165] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.009117][ T8165] CPU: 0 PID: 8165 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1599.016720][ T8165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.026758][ T8165] Call Trace: [ 1599.030030][ T8165] dump_stack+0x172/0x1f0 [ 1599.034339][ T8165] should_fail.cold+0xa/0x15 [ 1599.038911][ T8165] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1599.044696][ T8165] ? ___might_sleep+0x163/0x280 [ 1599.049522][ T8165] __should_failslab+0x121/0x190 [ 1599.054435][ T8165] should_failslab+0x9/0x14 [ 1599.058927][ T8165] __kmalloc+0x2dc/0x740 [ 1599.063153][ T8165] ? alloc_workqueue+0x13e/0xf30 [ 1599.068073][ T8165] alloc_workqueue+0x13e/0xf30 [ 1599.072830][ T8165] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1599.078529][ T8165] ? scnprintf+0x140/0x140 [ 1599.082925][ T8165] ? kmem_cache_alloc_trace+0x354/0x760 [ 1599.088447][ T8165] hci_register_dev+0x1b8/0x860 [ 1599.093292][ T8165] ? __raw_spin_lock_init+0x2d/0x100 [ 1599.098575][ T8165] hci_uart_tty_ioctl+0x766/0xb00 [ 1599.103586][ T8165] tty_ioctl+0xac9/0x14d0 [ 1599.107894][ T8165] ? hci_uart_init_work+0x150/0x150 [ 1599.113067][ T8165] ? tty_register_device+0x40/0x40 [ 1599.118168][ T8165] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1599.124380][ T8165] ? tomoyo_init_request_info+0x105/0x1d0 [ 1599.130071][ T8165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.136302][ T8165] ? tomoyo_path_number_perm+0x263/0x520 [ 1599.141926][ T8165] ? find_held_lock+0x35/0x130 [ 1599.146665][ T8165] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1599.152480][ T8165] ? vfs_write+0x2f0/0x580 [ 1599.156893][ T8165] ? tty_register_device+0x40/0x40 [ 1599.161988][ T8165] do_vfs_ioctl+0xd6e/0x1390 [ 1599.166557][ T8165] ? ioctl_preallocate+0x210/0x210 [ 1599.171642][ T8165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.177858][ T8165] ? __sb_end_write+0xd9/0x110 [ 1599.182604][ T8165] ? vfs_write+0x160/0x580 [ 1599.187020][ T8165] ? tomoyo_file_ioctl+0x23/0x30 [ 1599.191939][ T8165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.198173][ T8165] ? security_file_ioctl+0x93/0xc0 [ 1599.203256][ T8165] ksys_ioctl+0xab/0xd0 [ 1599.207404][ T8165] __x64_sys_ioctl+0x73/0xb0 [ 1599.211976][ T8165] do_syscall_64+0x103/0x610 [ 1599.216563][ T8165] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1599.222435][ T8165] RIP: 0033:0x4433e9 [ 1599.226309][ T8165] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1599.245903][ T8165] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1599.254291][ T8165] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1599.262248][ T8165] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1599.270287][ T8165] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1599.278250][ T8165] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1599.286199][ T8165] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1599.294288][ T8165] Bluetooth: Can't register HCI device [ 1599.306395][ T8166] FAULT_INJECTION: forcing a failure. [ 1599.306395][ T8166] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.319502][ T8166] CPU: 1 PID: 8166 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1599.327112][ T8166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.337145][ T8166] Call Trace: [ 1599.340425][ T8166] dump_stack+0x172/0x1f0 [ 1599.344751][ T8166] should_fail.cold+0xa/0x15 [ 1599.349317][ T8166] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1599.355103][ T8166] ? ___might_sleep+0x163/0x280 [ 1599.359932][ T8166] __should_failslab+0x121/0x190 [ 1599.364846][ T8166] should_failslab+0x9/0x14 [ 1599.369327][ T8166] __kmalloc+0x2dc/0x740 [ 1599.373559][ T8166] ? alloc_workqueue+0x13e/0xf30 [ 1599.378487][ T8166] alloc_workqueue+0x13e/0xf30 [ 1599.385404][ T8166] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1599.391105][ T8166] ? scnprintf+0x140/0x140 [ 1599.395507][ T8166] ? kmem_cache_alloc_trace+0x354/0x760 [ 1599.401034][ T8166] hci_register_dev+0x1b8/0x860 [ 1599.405863][ T8166] ? __raw_spin_lock_init+0x2d/0x100 [ 1599.411134][ T8166] hci_uart_tty_ioctl+0x766/0xb00 [ 1599.416135][ T8166] tty_ioctl+0xac9/0x14d0 [ 1599.420441][ T8166] ? hci_uart_init_work+0x150/0x150 [ 1599.425613][ T8166] ? tty_register_device+0x40/0x40 [ 1599.430700][ T8166] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1599.437018][ T8166] ? tomoyo_init_request_info+0x105/0x1d0 [ 1599.442731][ T8166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.448959][ T8166] ? tomoyo_path_number_perm+0x263/0x520 [ 1599.454565][ T8166] ? find_held_lock+0x35/0x130 [ 1599.459355][ T8166] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1599.465143][ T8166] ? vfs_write+0x2f0/0x580 [ 1599.469541][ T8166] ? tty_register_device+0x40/0x40 [ 1599.474632][ T8166] do_vfs_ioctl+0xd6e/0x1390 [ 1599.479198][ T8166] ? ioctl_preallocate+0x210/0x210 [ 1599.484295][ T8166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.490514][ T8166] ? __sb_end_write+0xd9/0x110 [ 1599.495256][ T8166] ? vfs_write+0x160/0x580 [ 1599.499650][ T8166] ? tomoyo_file_ioctl+0x23/0x30 [ 1599.504562][ T8166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.510875][ T8166] ? security_file_ioctl+0x93/0xc0 [ 1599.515977][ T8166] ksys_ioctl+0xab/0xd0 [ 1599.520131][ T8166] __x64_sys_ioctl+0x73/0xb0 [ 1599.524793][ T8166] do_syscall_64+0x103/0x610 [ 1599.529397][ T8166] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1599.535261][ T8166] RIP: 0033:0x4433e9 [ 1599.539136][ T8166] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1599.558740][ T8166] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1599.567139][ T8166] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1599.575083][ T8166] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1599.583027][ T8166] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1599.590992][ T8166] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1599.598938][ T8166] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1599.608188][ T8166] Bluetooth: Can't register HCI device [ 1599.621074][ T8167] FAULT_INJECTION: forcing a failure. [ 1599.621074][ T8167] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.633675][ T8167] CPU: 0 PID: 8167 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1599.641285][ T8167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.651318][ T8167] Call Trace: [ 1599.654729][ T8167] dump_stack+0x172/0x1f0 [ 1599.659067][ T8167] should_fail.cold+0xa/0x15 [ 1599.663635][ T8167] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1599.669424][ T8167] ? ___might_sleep+0x163/0x280 [ 1599.674262][ T8167] __should_failslab+0x121/0x190 [ 1599.679180][ T8167] should_failslab+0x9/0x14 [ 1599.683665][ T8167] __kmalloc+0x2dc/0x740 [ 1599.687898][ T8167] ? alloc_workqueue+0x13e/0xf30 [ 1599.692824][ T8167] alloc_workqueue+0x13e/0xf30 [ 1599.697588][ T8167] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1599.703282][ T8167] ? scnprintf+0x140/0x140 [ 1599.707681][ T8167] ? kmem_cache_alloc_trace+0x354/0x760 [ 1599.713223][ T8167] hci_register_dev+0x1b8/0x860 [ 1599.718060][ T8167] ? __raw_spin_lock_init+0x2d/0x100 [ 1599.723336][ T8167] hci_uart_tty_ioctl+0x766/0xb00 [ 1599.728340][ T8167] tty_ioctl+0xac9/0x14d0 [ 1599.732734][ T8167] ? hci_uart_init_work+0x150/0x150 [ 1599.737915][ T8167] ? tty_register_device+0x40/0x40 [ 1599.743128][ T8167] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1599.749371][ T8167] ? tomoyo_init_request_info+0x105/0x1d0 [ 1599.755074][ T8167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.761295][ T8167] ? tomoyo_path_number_perm+0x263/0x520 [ 1599.766909][ T8167] ? find_held_lock+0x35/0x130 [ 1599.771673][ T8167] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1599.777463][ T8167] ? vfs_write+0x2f0/0x580 [ 1599.781871][ T8167] ? tty_register_device+0x40/0x40 [ 1599.786959][ T8167] do_vfs_ioctl+0xd6e/0x1390 [ 1599.791527][ T8167] ? ioctl_preallocate+0x210/0x210 [ 1599.796614][ T8167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.802830][ T8167] ? __sb_end_write+0xd9/0x110 [ 1599.807575][ T8167] ? vfs_write+0x160/0x580 [ 1599.811977][ T8167] ? tomoyo_file_ioctl+0x23/0x30 [ 1599.816889][ T8167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1599.823115][ T8167] ? security_file_ioctl+0x93/0xc0 [ 1599.828315][ T8167] ksys_ioctl+0xab/0xd0 [ 1599.832456][ T8167] __x64_sys_ioctl+0x73/0xb0 [ 1599.837036][ T8167] do_syscall_64+0x103/0x610 [ 1599.841605][ T8167] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1599.847483][ T8167] RIP: 0033:0x4433e9 [ 1599.851362][ T8167] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1599.871045][ T8167] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1599.879432][ T8167] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1599.887379][ T8167] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1599.895325][ T8167] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1599.903271][ T8167] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1599.911221][ T8167] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1599.919322][ T8167] Bluetooth: Can't register HCI device [ 1599.931555][ T8168] FAULT_INJECTION: forcing a failure. [ 1599.931555][ T8168] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.944206][ T8168] CPU: 0 PID: 8168 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1599.951807][ T8168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.961836][ T8168] Call Trace: [ 1599.965106][ T8168] dump_stack+0x172/0x1f0 [ 1599.969416][ T8168] should_fail.cold+0xa/0x15 [ 1599.974070][ T8168] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1599.979854][ T8168] ? ___might_sleep+0x163/0x280 [ 1599.984681][ T8168] __should_failslab+0x121/0x190 [ 1599.989605][ T8168] should_failslab+0x9/0x14 [ 1599.994102][ T8168] __kmalloc+0x2dc/0x740 [ 1599.998323][ T8168] ? alloc_workqueue+0x13e/0xf30 [ 1600.003268][ T8168] alloc_workqueue+0x13e/0xf30 [ 1600.008032][ T8168] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1600.013726][ T8168] ? scnprintf+0x140/0x140 [ 1600.018121][ T8168] ? kmem_cache_alloc_trace+0x354/0x760 [ 1600.023642][ T8168] hci_register_dev+0x1b8/0x860 [ 1600.028472][ T8168] ? __raw_spin_lock_init+0x2d/0x100 [ 1600.033753][ T8168] hci_uart_tty_ioctl+0x766/0xb00 [ 1600.038761][ T8168] tty_ioctl+0xac9/0x14d0 [ 1600.043067][ T8168] ? hci_uart_init_work+0x150/0x150 [ 1600.048245][ T8168] ? tty_register_device+0x40/0x40 [ 1600.053348][ T8168] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1600.059575][ T8168] ? tomoyo_init_request_info+0x105/0x1d0 [ 1600.065278][ T8168] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.071507][ T8168] ? tomoyo_path_number_perm+0x263/0x520 [ 1600.077119][ T8168] ? find_held_lock+0x35/0x130 [ 1600.081866][ T8168] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1600.087655][ T8168] ? vfs_write+0x2f0/0x580 [ 1600.092051][ T8168] ? tty_register_device+0x40/0x40 [ 1600.097145][ T8168] do_vfs_ioctl+0xd6e/0x1390 [ 1600.101719][ T8168] ? ioctl_preallocate+0x210/0x210 [ 1600.106806][ T8168] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.113025][ T8168] ? __sb_end_write+0xd9/0x110 [ 1600.117766][ T8168] ? vfs_write+0x160/0x580 [ 1600.122181][ T8168] ? tomoyo_file_ioctl+0x23/0x30 [ 1600.127100][ T8168] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.133315][ T8168] ? security_file_ioctl+0x93/0xc0 [ 1600.138423][ T8168] ksys_ioctl+0xab/0xd0 [ 1600.142560][ T8168] __x64_sys_ioctl+0x73/0xb0 [ 1600.147128][ T8168] do_syscall_64+0x103/0x610 [ 1600.151701][ T8168] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1600.157688][ T8168] RIP: 0033:0x4433e9 [ 1600.161568][ T8168] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1600.181235][ T8168] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1600.189634][ T8168] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1600.197596][ T8168] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1600.205563][ T8168] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1600.213509][ T8168] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1600.221476][ T8168] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1600.229587][ T8168] Bluetooth: Can't register HCI device [ 1600.241430][ T8169] FAULT_INJECTION: forcing a failure. [ 1600.241430][ T8169] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.254058][ T8169] CPU: 1 PID: 8169 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1600.261750][ T8169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.271899][ T8169] Call Trace: [ 1600.275190][ T8169] dump_stack+0x172/0x1f0 [ 1600.279499][ T8169] should_fail.cold+0xa/0x15 [ 1600.284083][ T8169] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1600.289867][ T8169] ? ___might_sleep+0x163/0x280 [ 1600.294809][ T8169] __should_failslab+0x121/0x190 [ 1600.299811][ T8169] should_failslab+0x9/0x14 [ 1600.304291][ T8169] __kmalloc+0x2dc/0x740 [ 1600.308511][ T8169] ? alloc_workqueue+0x13e/0xf30 [ 1600.313424][ T8169] alloc_workqueue+0x13e/0xf30 [ 1600.318172][ T8169] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1600.323956][ T8169] ? scnprintf+0x140/0x140 [ 1600.328360][ T8169] ? kmem_cache_alloc_trace+0x354/0x760 [ 1600.333884][ T8169] hci_register_dev+0x1b8/0x860 [ 1600.338710][ T8169] ? __raw_spin_lock_init+0x2d/0x100 [ 1600.344273][ T8169] hci_uart_tty_ioctl+0x766/0xb00 [ 1600.349284][ T8169] tty_ioctl+0xac9/0x14d0 [ 1600.353588][ T8169] ? hci_uart_init_work+0x150/0x150 [ 1600.358766][ T8169] ? tty_register_device+0x40/0x40 [ 1600.363861][ T8169] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1600.370073][ T8169] ? tomoyo_init_request_info+0x105/0x1d0 [ 1600.375765][ T8169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.381985][ T8169] ? tomoyo_path_number_perm+0x263/0x520 [ 1600.387593][ T8169] ? find_held_lock+0x35/0x130 [ 1600.392331][ T8169] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1600.398118][ T8169] ? vfs_write+0x2f0/0x580 [ 1600.402513][ T8169] ? tty_register_device+0x40/0x40 [ 1600.407598][ T8169] do_vfs_ioctl+0xd6e/0x1390 [ 1600.412182][ T8169] ? ioctl_preallocate+0x210/0x210 [ 1600.417269][ T8169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.423485][ T8169] ? __sb_end_write+0xd9/0x110 [ 1600.428223][ T8169] ? vfs_write+0x160/0x580 [ 1600.432634][ T8169] ? tomoyo_file_ioctl+0x23/0x30 [ 1600.437548][ T8169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.443765][ T8169] ? security_file_ioctl+0x93/0xc0 [ 1600.448850][ T8169] ksys_ioctl+0xab/0xd0 [ 1600.452989][ T8169] __x64_sys_ioctl+0x73/0xb0 [ 1600.457557][ T8169] do_syscall_64+0x103/0x610 [ 1600.462128][ T8169] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1600.467999][ T8169] RIP: 0033:0x4433e9 [ 1600.471881][ T8169] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1600.491465][ T8169] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1600.499852][ T8169] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1600.507799][ T8169] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1600.515918][ T8169] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1600.523865][ T8169] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1600.531829][ T8169] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1600.541072][ T8169] Bluetooth: Can't register HCI device [ 1600.553171][ T8170] FAULT_INJECTION: forcing a failure. [ 1600.553171][ T8170] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.565829][ T8170] CPU: 0 PID: 8170 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1600.573432][ T8170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.583473][ T8170] Call Trace: [ 1600.586745][ T8170] dump_stack+0x172/0x1f0 [ 1600.591053][ T8170] should_fail.cold+0xa/0x15 [ 1600.595619][ T8170] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1600.601401][ T8170] ? ___might_sleep+0x163/0x280 [ 1600.606231][ T8170] __should_failslab+0x121/0x190 [ 1600.611142][ T8170] should_failslab+0x9/0x14 [ 1600.615621][ T8170] __kmalloc+0x2dc/0x740 [ 1600.619927][ T8170] ? alloc_workqueue+0x13e/0xf30 [ 1600.624853][ T8170] alloc_workqueue+0x13e/0xf30 [ 1600.629609][ T8170] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1600.635300][ T8170] ? scnprintf+0x140/0x140 [ 1600.639695][ T8170] ? kmem_cache_alloc_trace+0x354/0x760 [ 1600.645221][ T8170] hci_register_dev+0x1b8/0x860 [ 1600.650048][ T8170] ? __raw_spin_lock_init+0x2d/0x100 [ 1600.655325][ T8170] hci_uart_tty_ioctl+0x766/0xb00 [ 1600.660329][ T8170] tty_ioctl+0xac9/0x14d0 [ 1600.664634][ T8170] ? hci_uart_init_work+0x150/0x150 [ 1600.669809][ T8170] ? tty_register_device+0x40/0x40 [ 1600.674903][ T8170] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1600.681125][ T8170] ? tomoyo_init_request_info+0x105/0x1d0 [ 1600.686822][ T8170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.693035][ T8170] ? tomoyo_path_number_perm+0x263/0x520 [ 1600.698640][ T8170] ? find_held_lock+0x35/0x130 [ 1600.703381][ T8170] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1600.709175][ T8170] ? vfs_write+0x2f0/0x580 [ 1600.713568][ T8170] ? tty_register_device+0x40/0x40 [ 1600.718652][ T8170] do_vfs_ioctl+0xd6e/0x1390 [ 1600.723225][ T8170] ? ioctl_preallocate+0x210/0x210 [ 1600.728310][ T8170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.734525][ T8170] ? __sb_end_write+0xd9/0x110 [ 1600.739266][ T8170] ? vfs_write+0x160/0x580 [ 1600.743661][ T8170] ? tomoyo_file_ioctl+0x23/0x30 [ 1600.748573][ T8170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1600.754786][ T8170] ? security_file_ioctl+0x93/0xc0 [ 1600.759874][ T8170] ksys_ioctl+0xab/0xd0 [ 1600.764003][ T8170] __x64_sys_ioctl+0x73/0xb0 [ 1600.768581][ T8170] do_syscall_64+0x103/0x610 [ 1600.773263][ T8170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1600.779137][ T8170] RIP: 0033:0x4433e9 [ 1600.783019][ T8170] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1600.802595][ T8170] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1600.811672][ T8170] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1600.819802][ T8170] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1600.827846][ T8170] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1600.835806][ T8170] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1600.843755][ T8170] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1600.852047][ T8170] Bluetooth: Can't register HCI device [ 1600.864556][ T8171] FAULT_INJECTION: forcing a failure. [ 1600.864556][ T8171] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.877227][ T8171] CPU: 1 PID: 8171 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1600.884840][ T8171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.894959][ T8171] Call Trace: [ 1600.898229][ T8171] dump_stack+0x172/0x1f0 [ 1600.902540][ T8171] should_fail.cold+0xa/0x15 [ 1600.907110][ T8171] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1600.912892][ T8171] ? ___might_sleep+0x163/0x280 [ 1600.917718][ T8171] __should_failslab+0x121/0x190 [ 1600.922634][ T8171] should_failslab+0x9/0x14 [ 1600.927112][ T8171] __kmalloc+0x2dc/0x740 [ 1600.931331][ T8171] ? alloc_workqueue+0x13e/0xf30 [ 1600.936243][ T8171] alloc_workqueue+0x13e/0xf30 [ 1600.940986][ T8171] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1600.946677][ T8171] ? scnprintf+0x140/0x140 [ 1600.951074][ T8171] ? kmem_cache_alloc_trace+0x354/0x760 [ 1600.956598][ T8171] hci_register_dev+0x1b8/0x860 [ 1600.961510][ T8171] ? __raw_spin_lock_init+0x2d/0x100 [ 1600.966773][ T8171] hci_uart_tty_ioctl+0x766/0xb00 [ 1600.971773][ T8171] tty_ioctl+0xac9/0x14d0 [ 1600.976077][ T8171] ? hci_uart_init_work+0x150/0x150 [ 1600.981245][ T8171] ? tty_register_device+0x40/0x40 [ 1600.986346][ T8171] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1600.992562][ T8171] ? tomoyo_init_request_info+0x105/0x1d0 [ 1600.998262][ T8171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.004674][ T8171] ? tomoyo_path_number_perm+0x263/0x520 [ 1601.010281][ T8171] ? find_held_lock+0x35/0x130 [ 1601.015035][ T8171] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1601.020820][ T8171] ? vfs_write+0x2f0/0x580 [ 1601.025213][ T8171] ? tty_register_device+0x40/0x40 [ 1601.030324][ T8171] do_vfs_ioctl+0xd6e/0x1390 [ 1601.034902][ T8171] ? ioctl_preallocate+0x210/0x210 [ 1601.039993][ T8171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.046205][ T8171] ? __sb_end_write+0xd9/0x110 [ 1601.050946][ T8171] ? vfs_write+0x160/0x580 [ 1601.055338][ T8171] ? tomoyo_file_ioctl+0x23/0x30 [ 1601.060422][ T8171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.066637][ T8171] ? security_file_ioctl+0x93/0xc0 [ 1601.071723][ T8171] ksys_ioctl+0xab/0xd0 [ 1601.075873][ T8171] __x64_sys_ioctl+0x73/0xb0 [ 1601.080442][ T8171] do_syscall_64+0x103/0x610 [ 1601.085015][ T8171] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1601.090878][ T8171] RIP: 0033:0x4433e9 [ 1601.094747][ T8171] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1601.114322][ T8171] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1601.122713][ T8171] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1601.130659][ T8171] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1601.138604][ T8171] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1601.146547][ T8171] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1601.155288][ T8171] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1601.164242][ T8171] Bluetooth: Can't register HCI device [ 1601.178312][ T8172] FAULT_INJECTION: forcing a failure. [ 1601.178312][ T8172] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.190955][ T8172] CPU: 0 PID: 8172 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1601.198561][ T8172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.208597][ T8172] Call Trace: [ 1601.211880][ T8172] dump_stack+0x172/0x1f0 [ 1601.216228][ T8172] should_fail.cold+0xa/0x15 [ 1601.220826][ T8172] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1601.226611][ T8172] ? ___might_sleep+0x163/0x280 [ 1601.231440][ T8172] __should_failslab+0x121/0x190 [ 1601.236367][ T8172] should_failslab+0x9/0x14 [ 1601.240850][ T8172] __kmalloc+0x2dc/0x740 [ 1601.245070][ T8172] ? alloc_workqueue+0x13e/0xf30 [ 1601.249988][ T8172] alloc_workqueue+0x13e/0xf30 [ 1601.254734][ T8172] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1601.260433][ T8172] ? scnprintf+0x140/0x140 [ 1601.264829][ T8172] ? kmem_cache_alloc_trace+0x354/0x760 [ 1601.270355][ T8172] hci_register_dev+0x1b8/0x860 [ 1601.275183][ T8172] ? __raw_spin_lock_init+0x2d/0x100 [ 1601.280450][ T8172] hci_uart_tty_ioctl+0x766/0xb00 [ 1601.285451][ T8172] tty_ioctl+0xac9/0x14d0 [ 1601.289759][ T8172] ? hci_uart_init_work+0x150/0x150 [ 1601.294937][ T8172] ? tty_register_device+0x40/0x40 [ 1601.300023][ T8172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1601.306238][ T8172] ? tomoyo_init_request_info+0x105/0x1d0 [ 1601.311940][ T8172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.318179][ T8172] ? tomoyo_path_number_perm+0x263/0x520 [ 1601.323791][ T8172] ? find_held_lock+0x35/0x130 [ 1601.328542][ T8172] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1601.334511][ T8172] ? vfs_write+0x2f0/0x580 [ 1601.338928][ T8172] ? tty_register_device+0x40/0x40 [ 1601.344028][ T8172] do_vfs_ioctl+0xd6e/0x1390 [ 1601.348599][ T8172] ? ioctl_preallocate+0x210/0x210 [ 1601.353686][ T8172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.359911][ T8172] ? __sb_end_write+0xd9/0x110 [ 1601.364654][ T8172] ? vfs_write+0x160/0x580 [ 1601.369056][ T8172] ? tomoyo_file_ioctl+0x23/0x30 [ 1601.373972][ T8172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.380190][ T8172] ? security_file_ioctl+0x93/0xc0 [ 1601.385279][ T8172] ksys_ioctl+0xab/0xd0 [ 1601.389422][ T8172] __x64_sys_ioctl+0x73/0xb0 [ 1601.393991][ T8172] do_syscall_64+0x103/0x610 [ 1601.398573][ T8172] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1601.404438][ T8172] RIP: 0033:0x4433e9 [ 1601.408306][ T8172] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1601.427884][ T8172] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1601.436286][ T8172] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1601.444254][ T8172] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1601.452200][ T8172] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1601.460157][ T8172] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1601.468101][ T8172] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1601.476252][ T8172] Bluetooth: Can't register HCI device [ 1601.488686][ T8173] FAULT_INJECTION: forcing a failure. [ 1601.488686][ T8173] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.501455][ T8173] CPU: 1 PID: 8173 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1601.509069][ T8173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.519102][ T8173] Call Trace: [ 1601.522371][ T8173] dump_stack+0x172/0x1f0 [ 1601.526683][ T8173] should_fail.cold+0xa/0x15 [ 1601.531250][ T8173] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1601.537035][ T8173] ? ___might_sleep+0x163/0x280 [ 1601.541864][ T8173] __should_failslab+0x121/0x190 [ 1601.546782][ T8173] should_failslab+0x9/0x14 [ 1601.551360][ T8173] __kmalloc+0x2dc/0x740 [ 1601.555583][ T8173] ? alloc_workqueue+0x13e/0xf30 [ 1601.560511][ T8173] alloc_workqueue+0x13e/0xf30 [ 1601.565255][ T8173] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1601.570947][ T8173] ? scnprintf+0x140/0x140 [ 1601.575341][ T8173] ? kmem_cache_alloc_trace+0x354/0x760 [ 1601.580887][ T8173] hci_register_dev+0x1b8/0x860 [ 1601.585713][ T8173] ? __raw_spin_lock_init+0x2d/0x100 [ 1601.590983][ T8173] hci_uart_tty_ioctl+0x766/0xb00 [ 1601.595983][ T8173] tty_ioctl+0xac9/0x14d0 [ 1601.600286][ T8173] ? hci_uart_init_work+0x150/0x150 [ 1601.605457][ T8173] ? tty_register_device+0x40/0x40 [ 1601.610544][ T8173] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1601.616757][ T8173] ? tomoyo_init_request_info+0x105/0x1d0 [ 1601.622451][ T8173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.628663][ T8173] ? tomoyo_path_number_perm+0x263/0x520 [ 1601.634377][ T8173] ? find_held_lock+0x35/0x130 [ 1601.639128][ T8173] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1601.644912][ T8173] ? vfs_write+0x2f0/0x580 [ 1601.649305][ T8173] ? tty_register_device+0x40/0x40 [ 1601.654391][ T8173] do_vfs_ioctl+0xd6e/0x1390 [ 1601.658962][ T8173] ? ioctl_preallocate+0x210/0x210 [ 1601.664051][ T8173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.670265][ T8173] ? __sb_end_write+0xd9/0x110 [ 1601.675006][ T8173] ? vfs_write+0x160/0x580 [ 1601.679404][ T8173] ? tomoyo_file_ioctl+0x23/0x30 [ 1601.684322][ T8173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.690535][ T8173] ? security_file_ioctl+0x93/0xc0 [ 1601.695620][ T8173] ksys_ioctl+0xab/0xd0 [ 1601.699757][ T8173] __x64_sys_ioctl+0x73/0xb0 [ 1601.704343][ T8173] do_syscall_64+0x103/0x610 [ 1601.708912][ T8173] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1601.714775][ T8173] RIP: 0033:0x4433e9 [ 1601.718649][ T8173] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1601.738225][ T8173] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1601.746609][ T8173] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1601.754817][ T8173] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1601.762763][ T8173] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1601.770705][ T8173] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1601.778651][ T8173] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1601.787468][ T8173] Bluetooth: Can't register HCI device [ 1601.800361][ T8174] FAULT_INJECTION: forcing a failure. [ 1601.800361][ T8174] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.812996][ T8174] CPU: 1 PID: 8174 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1601.820596][ T8174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.830634][ T8174] Call Trace: [ 1601.833928][ T8174] dump_stack+0x172/0x1f0 [ 1601.838239][ T8174] should_fail.cold+0xa/0x15 [ 1601.842814][ T8174] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1601.848596][ T8174] ? ___might_sleep+0x163/0x280 [ 1601.853519][ T8174] __should_failslab+0x121/0x190 [ 1601.858434][ T8174] should_failslab+0x9/0x14 [ 1601.862930][ T8174] __kmalloc+0x2dc/0x740 [ 1601.867156][ T8174] ? alloc_workqueue+0x13e/0xf30 [ 1601.872066][ T8174] alloc_workqueue+0x13e/0xf30 [ 1601.876805][ T8174] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1601.882499][ T8174] ? scnprintf+0x140/0x140 [ 1601.886923][ T8174] ? kmem_cache_alloc_trace+0x354/0x760 [ 1601.892443][ T8174] hci_register_dev+0x1b8/0x860 [ 1601.897268][ T8174] ? __raw_spin_lock_init+0x2d/0x100 [ 1601.902531][ T8174] hci_uart_tty_ioctl+0x766/0xb00 [ 1601.907547][ T8174] tty_ioctl+0xac9/0x14d0 [ 1601.911860][ T8174] ? hci_uart_init_work+0x150/0x150 [ 1601.917032][ T8174] ? tty_register_device+0x40/0x40 [ 1601.922118][ T8174] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1601.928456][ T8174] ? tomoyo_init_request_info+0x105/0x1d0 [ 1601.934148][ T8174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.940360][ T8174] ? tomoyo_path_number_perm+0x263/0x520 [ 1601.945966][ T8174] ? find_held_lock+0x35/0x130 [ 1601.950707][ T8174] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1601.956493][ T8174] ? vfs_write+0x2f0/0x580 [ 1601.960920][ T8174] ? tty_register_device+0x40/0x40 [ 1601.966123][ T8174] do_vfs_ioctl+0xd6e/0x1390 [ 1601.970707][ T8174] ? ioctl_preallocate+0x210/0x210 [ 1601.975795][ T8174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1601.982024][ T8174] ? __sb_end_write+0xd9/0x110 [ 1601.986775][ T8174] ? vfs_write+0x160/0x580 [ 1601.991174][ T8174] ? tomoyo_file_ioctl+0x23/0x30 [ 1601.996084][ T8174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.002314][ T8174] ? security_file_ioctl+0x93/0xc0 [ 1602.007401][ T8174] ksys_ioctl+0xab/0xd0 [ 1602.011531][ T8174] __x64_sys_ioctl+0x73/0xb0 [ 1602.016134][ T8174] do_syscall_64+0x103/0x610 [ 1602.020700][ T8174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1602.026564][ T8174] RIP: 0033:0x4433e9 [ 1602.030434][ T8174] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1602.050006][ T8174] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1602.058400][ T8174] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1602.066353][ T8174] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1602.074298][ T8174] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1602.082240][ T8174] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1602.090181][ T8174] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1602.099020][ T8174] Bluetooth: Can't register HCI device [ 1602.111602][ T8175] FAULT_INJECTION: forcing a failure. [ 1602.111602][ T8175] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.124240][ T8175] CPU: 1 PID: 8175 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1602.131863][ T8175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1602.141886][ T8175] Call Trace: [ 1602.145151][ T8175] dump_stack+0x172/0x1f0 [ 1602.149458][ T8175] should_fail.cold+0xa/0x15 [ 1602.154030][ T8175] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1602.159809][ T8175] ? ___might_sleep+0x163/0x280 [ 1602.164638][ T8175] __should_failslab+0x121/0x190 [ 1602.169549][ T8175] should_failslab+0x9/0x14 [ 1602.174029][ T8175] __kmalloc+0x2dc/0x740 [ 1602.178253][ T8175] ? alloc_workqueue+0x13e/0xf30 [ 1602.183178][ T8175] alloc_workqueue+0x13e/0xf30 [ 1602.187918][ T8175] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1602.193610][ T8175] ? scnprintf+0x140/0x140 [ 1602.198002][ T8175] ? kmem_cache_alloc_trace+0x354/0x760 [ 1602.203529][ T8175] hci_register_dev+0x1b8/0x860 [ 1602.208353][ T8175] ? __raw_spin_lock_init+0x2d/0x100 [ 1602.213629][ T8175] hci_uart_tty_ioctl+0x766/0xb00 [ 1602.218625][ T8175] tty_ioctl+0xac9/0x14d0 [ 1602.222925][ T8175] ? hci_uart_init_work+0x150/0x150 [ 1602.228112][ T8175] ? tty_register_device+0x40/0x40 [ 1602.233224][ T8175] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1602.239454][ T8175] ? tomoyo_init_request_info+0x105/0x1d0 [ 1602.245146][ T8175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.251358][ T8175] ? tomoyo_path_number_perm+0x263/0x520 [ 1602.256960][ T8175] ? find_held_lock+0x35/0x130 [ 1602.261700][ T8175] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1602.267507][ T8175] ? vfs_write+0x2f0/0x580 [ 1602.271899][ T8175] ? tty_register_device+0x40/0x40 [ 1602.276984][ T8175] do_vfs_ioctl+0xd6e/0x1390 [ 1602.281564][ T8175] ? ioctl_preallocate+0x210/0x210 [ 1602.286658][ T8175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.292873][ T8175] ? __sb_end_write+0xd9/0x110 [ 1602.297613][ T8175] ? vfs_write+0x160/0x580 [ 1602.302010][ T8175] ? tomoyo_file_ioctl+0x23/0x30 [ 1602.306922][ T8175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.313134][ T8175] ? security_file_ioctl+0x93/0xc0 [ 1602.318219][ T8175] ksys_ioctl+0xab/0xd0 [ 1602.322354][ T8175] __x64_sys_ioctl+0x73/0xb0 [ 1602.326922][ T8175] do_syscall_64+0x103/0x610 [ 1602.331491][ T8175] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1602.337357][ T8175] RIP: 0033:0x4433e9 [ 1602.341225][ T8175] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1602.360798][ T8175] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1602.369191][ T8175] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1602.377146][ T8175] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1602.385092][ T8175] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1602.393034][ T8175] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1602.400981][ T8175] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1602.410470][ T8175] Bluetooth: Can't register HCI device [ 1602.422887][ T8176] FAULT_INJECTION: forcing a failure. [ 1602.422887][ T8176] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.435906][ T8176] CPU: 0 PID: 8176 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1602.443528][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1602.453552][ T8176] Call Trace: [ 1602.456832][ T8176] dump_stack+0x172/0x1f0 [ 1602.461173][ T8176] should_fail.cold+0xa/0x15 [ 1602.465752][ T8176] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1602.471533][ T8176] ? ___might_sleep+0x163/0x280 [ 1602.476377][ T8176] __should_failslab+0x121/0x190 [ 1602.481300][ T8176] should_failslab+0x9/0x14 [ 1602.485864][ T8176] __kmalloc+0x2dc/0x740 [ 1602.490097][ T8176] ? alloc_workqueue+0x13e/0xf30 [ 1602.495005][ T8176] alloc_workqueue+0x13e/0xf30 [ 1602.499746][ T8176] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1602.505453][ T8176] ? scnprintf+0x140/0x140 [ 1602.509865][ T8176] ? kmem_cache_alloc_trace+0x354/0x760 [ 1602.515383][ T8176] hci_register_dev+0x1b8/0x860 [ 1602.520227][ T8176] ? __raw_spin_lock_init+0x2d/0x100 [ 1602.525488][ T8176] hci_uart_tty_ioctl+0x766/0xb00 [ 1602.530510][ T8176] tty_ioctl+0xac9/0x14d0 [ 1602.534824][ T8176] ? hci_uart_init_work+0x150/0x150 [ 1602.539998][ T8176] ? tty_register_device+0x40/0x40 [ 1602.545101][ T8176] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1602.551317][ T8176] ? tomoyo_init_request_info+0x105/0x1d0 [ 1602.557024][ T8176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.563253][ T8176] ? tomoyo_path_number_perm+0x263/0x520 [ 1602.568857][ T8176] ? find_held_lock+0x35/0x130 [ 1602.573602][ T8176] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1602.579394][ T8176] ? vfs_write+0x2f0/0x580 [ 1602.583789][ T8176] ? tty_register_device+0x40/0x40 [ 1602.588901][ T8176] do_vfs_ioctl+0xd6e/0x1390 [ 1602.593465][ T8176] ? ioctl_preallocate+0x210/0x210 [ 1602.598552][ T8176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.604779][ T8176] ? __sb_end_write+0xd9/0x110 [ 1602.609534][ T8176] ? vfs_write+0x160/0x580 [ 1602.614012][ T8176] ? tomoyo_file_ioctl+0x23/0x30 [ 1602.618928][ T8176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.625226][ T8176] ? security_file_ioctl+0x93/0xc0 [ 1602.630322][ T8176] ksys_ioctl+0xab/0xd0 [ 1602.634453][ T8176] __x64_sys_ioctl+0x73/0xb0 [ 1602.639021][ T8176] do_syscall_64+0x103/0x610 [ 1602.643585][ T8176] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1602.649448][ T8176] RIP: 0033:0x4433e9 [ 1602.653313][ T8176] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1602.672889][ T8176] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1602.681270][ T8176] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1602.689217][ T8176] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1602.697175][ T8176] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1602.705134][ T8176] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1602.713078][ T8176] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1602.721280][ T8176] Bluetooth: Can't register HCI device [ 1602.733075][ T8177] FAULT_INJECTION: forcing a failure. [ 1602.733075][ T8177] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.745750][ T8177] CPU: 1 PID: 8177 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1602.753370][ T8177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1602.763417][ T8177] Call Trace: [ 1602.766687][ T8177] dump_stack+0x172/0x1f0 [ 1602.770994][ T8177] should_fail.cold+0xa/0x15 [ 1602.775578][ T8177] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1602.781362][ T8177] ? ___might_sleep+0x163/0x280 [ 1602.786282][ T8177] __should_failslab+0x121/0x190 [ 1602.791219][ T8177] should_failslab+0x9/0x14 [ 1602.795697][ T8177] __kmalloc+0x2dc/0x740 [ 1602.799924][ T8177] ? alloc_workqueue+0x13e/0xf30 [ 1602.804868][ T8177] alloc_workqueue+0x13e/0xf30 [ 1602.809619][ T8177] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1602.815312][ T8177] ? scnprintf+0x140/0x140 [ 1602.819704][ T8177] ? kmem_cache_alloc_trace+0x354/0x760 [ 1602.825229][ T8177] hci_register_dev+0x1b8/0x860 [ 1602.830056][ T8177] ? __raw_spin_lock_init+0x2d/0x100 [ 1602.835318][ T8177] hci_uart_tty_ioctl+0x766/0xb00 [ 1602.840321][ T8177] tty_ioctl+0xac9/0x14d0 [ 1602.844626][ T8177] ? hci_uart_init_work+0x150/0x150 [ 1602.849801][ T8177] ? tty_register_device+0x40/0x40 [ 1602.854895][ T8177] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1602.861124][ T8177] ? tomoyo_init_request_info+0x105/0x1d0 [ 1602.866814][ T8177] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.873042][ T8177] ? tomoyo_path_number_perm+0x263/0x520 [ 1602.878660][ T8177] ? find_held_lock+0x35/0x130 [ 1602.883397][ T8177] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1602.889179][ T8177] ? vfs_write+0x2f0/0x580 [ 1602.893567][ T8177] ? tty_register_device+0x40/0x40 [ 1602.898663][ T8177] do_vfs_ioctl+0xd6e/0x1390 [ 1602.903248][ T8177] ? ioctl_preallocate+0x210/0x210 [ 1602.908334][ T8177] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.914568][ T8177] ? __sb_end_write+0xd9/0x110 [ 1602.919317][ T8177] ? vfs_write+0x160/0x580 [ 1602.923712][ T8177] ? tomoyo_file_ioctl+0x23/0x30 [ 1602.928626][ T8177] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1602.934845][ T8177] ? security_file_ioctl+0x93/0xc0 [ 1602.939933][ T8177] ksys_ioctl+0xab/0xd0 [ 1602.944063][ T8177] __x64_sys_ioctl+0x73/0xb0 [ 1602.948626][ T8177] do_syscall_64+0x103/0x610 [ 1602.953191][ T8177] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1602.959055][ T8177] RIP: 0033:0x4433e9 [ 1602.962925][ T8177] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1602.982585][ T8177] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1602.990967][ T8177] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1602.998910][ T8177] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1603.006943][ T8177] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1603.014889][ T8177] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1603.022831][ T8177] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1603.031613][ T8177] Bluetooth: Can't register HCI device [ 1603.043302][ T8178] FAULT_INJECTION: forcing a failure. [ 1603.043302][ T8178] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.056067][ T8178] CPU: 0 PID: 8178 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1603.063674][ T8178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1603.073696][ T8178] Call Trace: [ 1603.076960][ T8178] dump_stack+0x172/0x1f0 [ 1603.081266][ T8178] should_fail.cold+0xa/0x15 [ 1603.085834][ T8178] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1603.091624][ T8178] ? ___might_sleep+0x163/0x280 [ 1603.096448][ T8178] __should_failslab+0x121/0x190 [ 1603.101362][ T8178] should_failslab+0x9/0x14 [ 1603.105840][ T8178] __kmalloc+0x2dc/0x740 [ 1603.110058][ T8178] ? alloc_workqueue+0x13e/0xf30 [ 1603.114972][ T8178] alloc_workqueue+0x13e/0xf30 [ 1603.119721][ T8178] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1603.125426][ T8178] ? scnprintf+0x140/0x140 [ 1603.129818][ T8178] ? kmem_cache_alloc_trace+0x354/0x760 [ 1603.135341][ T8178] hci_register_dev+0x1b8/0x860 [ 1603.140166][ T8178] ? __raw_spin_lock_init+0x2d/0x100 [ 1603.145427][ T8178] hci_uart_tty_ioctl+0x766/0xb00 [ 1603.150438][ T8178] tty_ioctl+0xac9/0x14d0 [ 1603.154755][ T8178] ? hci_uart_init_work+0x150/0x150 [ 1603.159930][ T8178] ? tty_register_device+0x40/0x40 [ 1603.165023][ T8178] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1603.171240][ T8178] ? tomoyo_init_request_info+0x105/0x1d0 [ 1603.176962][ T8178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.183176][ T8178] ? tomoyo_path_number_perm+0x263/0x520 [ 1603.188787][ T8178] ? find_held_lock+0x35/0x130 [ 1603.193533][ T8178] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1603.199320][ T8178] ? vfs_write+0x2f0/0x580 [ 1603.203714][ T8178] ? tty_register_device+0x40/0x40 [ 1603.208799][ T8178] do_vfs_ioctl+0xd6e/0x1390 [ 1603.213612][ T8178] ? ioctl_preallocate+0x210/0x210 [ 1603.218696][ T8178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.225018][ T8178] ? __sb_end_write+0xd9/0x110 [ 1603.229861][ T8178] ? vfs_write+0x160/0x580 [ 1603.234254][ T8178] ? tomoyo_file_ioctl+0x23/0x30 [ 1603.239174][ T8178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.245388][ T8178] ? security_file_ioctl+0x93/0xc0 [ 1603.250471][ T8178] ksys_ioctl+0xab/0xd0 [ 1603.254603][ T8178] __x64_sys_ioctl+0x73/0xb0 [ 1603.259170][ T8178] do_syscall_64+0x103/0x610 [ 1603.263784][ T8178] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1603.269665][ T8178] RIP: 0033:0x4433e9 [ 1603.273538][ T8178] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1603.293113][ T8178] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1603.302020][ T8178] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1603.309979][ T8178] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1603.317936][ T8178] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1603.325890][ T8178] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1603.334309][ T8178] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1603.342440][ T8178] Bluetooth: Can't register HCI device [ 1603.355615][ T8179] FAULT_INJECTION: forcing a failure. [ 1603.355615][ T8179] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.368405][ T8179] CPU: 1 PID: 8179 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1603.376016][ T8179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1603.386253][ T8179] Call Trace: [ 1603.389525][ T8179] dump_stack+0x172/0x1f0 [ 1603.393833][ T8179] should_fail.cold+0xa/0x15 [ 1603.398426][ T8179] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1603.404202][ T8179] ? ___might_sleep+0x163/0x280 [ 1603.409029][ T8179] __should_failslab+0x121/0x190 [ 1603.413947][ T8179] should_failslab+0x9/0x14 [ 1603.418434][ T8179] __kmalloc+0x2dc/0x740 [ 1603.422657][ T8179] ? alloc_workqueue+0x13e/0xf30 [ 1603.427578][ T8179] alloc_workqueue+0x13e/0xf30 [ 1603.432329][ T8179] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1603.438027][ T8179] ? scnprintf+0x140/0x140 [ 1603.442420][ T8179] ? kmem_cache_alloc_trace+0x354/0x760 [ 1603.447942][ T8179] hci_register_dev+0x1b8/0x860 [ 1603.452882][ T8179] ? __raw_spin_lock_init+0x2d/0x100 [ 1603.458235][ T8179] hci_uart_tty_ioctl+0x766/0xb00 [ 1603.463340][ T8179] tty_ioctl+0xac9/0x14d0 [ 1603.467642][ T8179] ? hci_uart_init_work+0x150/0x150 [ 1603.472834][ T8179] ? tty_register_device+0x40/0x40 [ 1603.477919][ T8179] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1603.484153][ T8179] ? tomoyo_init_request_info+0x105/0x1d0 [ 1603.489845][ T8179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.496056][ T8179] ? tomoyo_path_number_perm+0x263/0x520 [ 1603.501658][ T8179] ? find_held_lock+0x35/0x130 [ 1603.506495][ T8179] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1603.512292][ T8179] ? vfs_write+0x2f0/0x580 [ 1603.516687][ T8179] ? tty_register_device+0x40/0x40 [ 1603.521771][ T8179] do_vfs_ioctl+0xd6e/0x1390 [ 1603.526337][ T8179] ? ioctl_preallocate+0x210/0x210 [ 1603.531422][ T8179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.537647][ T8179] ? __sb_end_write+0xd9/0x110 [ 1603.542393][ T8179] ? vfs_write+0x160/0x580 [ 1603.546796][ T8179] ? tomoyo_file_ioctl+0x23/0x30 [ 1603.551711][ T8179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.557931][ T8179] ? security_file_ioctl+0x93/0xc0 [ 1603.563018][ T8179] ksys_ioctl+0xab/0xd0 [ 1603.567164][ T8179] __x64_sys_ioctl+0x73/0xb0 [ 1603.571740][ T8179] do_syscall_64+0x103/0x610 [ 1603.576312][ T8179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1603.582179][ T8179] RIP: 0033:0x4433e9 [ 1603.586137][ T8179] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1603.605735][ T8179] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1603.614118][ T8179] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1603.622073][ T8179] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1603.630019][ T8179] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1603.637969][ T8179] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1603.645920][ T8179] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1603.654778][ T8179] Bluetooth: Can't register HCI device [ 1603.668281][ T8180] FAULT_INJECTION: forcing a failure. [ 1603.668281][ T8180] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.680877][ T8180] CPU: 0 PID: 8180 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1603.688591][ T8180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1603.698629][ T8180] Call Trace: [ 1603.701896][ T8180] dump_stack+0x172/0x1f0 [ 1603.706206][ T8180] should_fail.cold+0xa/0x15 [ 1603.710776][ T8180] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1603.716556][ T8180] ? ___might_sleep+0x163/0x280 [ 1603.721379][ T8180] __should_failslab+0x121/0x190 [ 1603.726303][ T8180] should_failslab+0x9/0x14 [ 1603.730796][ T8180] __kmalloc+0x2dc/0x740 [ 1603.735019][ T8180] ? alloc_workqueue+0x13e/0xf30 [ 1603.739932][ T8180] alloc_workqueue+0x13e/0xf30 [ 1603.744684][ T8180] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1603.750383][ T8180] ? scnprintf+0x140/0x140 [ 1603.754778][ T8180] ? kmem_cache_alloc_trace+0x354/0x760 [ 1603.760299][ T8180] hci_register_dev+0x1b8/0x860 [ 1603.765145][ T8180] ? __raw_spin_lock_init+0x2d/0x100 [ 1603.770410][ T8180] hci_uart_tty_ioctl+0x766/0xb00 [ 1603.775409][ T8180] tty_ioctl+0xac9/0x14d0 [ 1603.779733][ T8180] ? hci_uart_init_work+0x150/0x150 [ 1603.784906][ T8180] ? tty_register_device+0x40/0x40 [ 1603.789991][ T8180] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1603.796202][ T8180] ? tomoyo_init_request_info+0x105/0x1d0 [ 1603.801896][ T8180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.808109][ T8180] ? tomoyo_path_number_perm+0x263/0x520 [ 1603.813728][ T8180] ? find_held_lock+0x35/0x130 [ 1603.818468][ T8180] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1603.824255][ T8180] ? vfs_write+0x2f0/0x580 [ 1603.828650][ T8180] ? tty_register_device+0x40/0x40 [ 1603.833832][ T8180] do_vfs_ioctl+0xd6e/0x1390 [ 1603.838407][ T8180] ? ioctl_preallocate+0x210/0x210 [ 1603.843495][ T8180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.849808][ T8180] ? __sb_end_write+0xd9/0x110 [ 1603.854551][ T8180] ? vfs_write+0x160/0x580 [ 1603.859044][ T8180] ? tomoyo_file_ioctl+0x23/0x30 [ 1603.863961][ T8180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1603.870181][ T8180] ? security_file_ioctl+0x93/0xc0 [ 1603.875267][ T8180] ksys_ioctl+0xab/0xd0 [ 1603.879400][ T8180] __x64_sys_ioctl+0x73/0xb0 [ 1603.883968][ T8180] do_syscall_64+0x103/0x610 [ 1603.888536][ T8180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1603.894401][ T8180] RIP: 0033:0x4433e9 [ 1603.898270][ T8180] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1603.917845][ T8180] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1603.926234][ T8180] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1603.934263][ T8180] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1603.942207][ T8180] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1603.950153][ T8180] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1603.958115][ T8180] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1603.966211][ T8180] Bluetooth: Can't register HCI device [ 1603.978257][ T8181] FAULT_INJECTION: forcing a failure. [ 1603.978257][ T8181] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.990904][ T8181] CPU: 1 PID: 8181 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1603.998512][ T8181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.008548][ T8181] Call Trace: [ 1604.011818][ T8181] dump_stack+0x172/0x1f0 [ 1604.016158][ T8181] should_fail.cold+0xa/0x15 [ 1604.020743][ T8181] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1604.026540][ T8181] ? ___might_sleep+0x163/0x280 [ 1604.031365][ T8181] __should_failslab+0x121/0x190 [ 1604.036281][ T8181] should_failslab+0x9/0x14 [ 1604.040765][ T8181] __kmalloc+0x2dc/0x740 [ 1604.044988][ T8181] ? alloc_workqueue+0x13e/0xf30 [ 1604.049897][ T8181] alloc_workqueue+0x13e/0xf30 [ 1604.054639][ T8181] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1604.060331][ T8181] ? scnprintf+0x140/0x140 [ 1604.064727][ T8181] ? kmem_cache_alloc_trace+0x354/0x760 [ 1604.070249][ T8181] hci_register_dev+0x1b8/0x860 [ 1604.075075][ T8181] ? __raw_spin_lock_init+0x2d/0x100 [ 1604.080340][ T8181] hci_uart_tty_ioctl+0x766/0xb00 [ 1604.085345][ T8181] tty_ioctl+0xac9/0x14d0 [ 1604.089648][ T8181] ? hci_uart_init_work+0x150/0x150 [ 1604.094828][ T8181] ? tty_register_device+0x40/0x40 [ 1604.099913][ T8181] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1604.106126][ T8181] ? tomoyo_init_request_info+0x105/0x1d0 [ 1604.111916][ T8181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.118135][ T8181] ? tomoyo_path_number_perm+0x263/0x520 [ 1604.123738][ T8181] ? find_held_lock+0x35/0x130 [ 1604.128485][ T8181] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1604.134279][ T8181] ? vfs_write+0x2f0/0x580 [ 1604.138694][ T8181] ? tty_register_device+0x40/0x40 [ 1604.143789][ T8181] do_vfs_ioctl+0xd6e/0x1390 [ 1604.148364][ T8181] ? ioctl_preallocate+0x210/0x210 [ 1604.153456][ T8181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.159677][ T8181] ? __sb_end_write+0xd9/0x110 [ 1604.164414][ T8181] ? vfs_write+0x160/0x580 [ 1604.168813][ T8181] ? tomoyo_file_ioctl+0x23/0x30 [ 1604.173720][ T8181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.179938][ T8181] ? security_file_ioctl+0x93/0xc0 [ 1604.185024][ T8181] ksys_ioctl+0xab/0xd0 [ 1604.189156][ T8181] __x64_sys_ioctl+0x73/0xb0 [ 1604.193722][ T8181] do_syscall_64+0x103/0x610 [ 1604.198285][ T8181] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1604.204150][ T8181] RIP: 0033:0x4433e9 [ 1604.208051][ T8181] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1604.227725][ T8181] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1604.236107][ T8181] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1604.244051][ T8181] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1604.251996][ T8181] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1604.259941][ T8181] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1604.267884][ T8181] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1604.276716][ T8181] Bluetooth: Can't register HCI device [ 1604.289288][ T8182] FAULT_INJECTION: forcing a failure. [ 1604.289288][ T8182] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.301946][ T8182] CPU: 0 PID: 8182 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1604.309558][ T8182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.319602][ T8182] Call Trace: [ 1604.322873][ T8182] dump_stack+0x172/0x1f0 [ 1604.327214][ T8182] should_fail.cold+0xa/0x15 [ 1604.331783][ T8182] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1604.337565][ T8182] ? ___might_sleep+0x163/0x280 [ 1604.342395][ T8182] __should_failslab+0x121/0x190 [ 1604.347311][ T8182] should_failslab+0x9/0x14 [ 1604.351788][ T8182] __kmalloc+0x2dc/0x740 [ 1604.356006][ T8182] ? alloc_workqueue+0x13e/0xf30 [ 1604.360924][ T8182] alloc_workqueue+0x13e/0xf30 [ 1604.365690][ T8182] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1604.371390][ T8182] ? scnprintf+0x140/0x140 [ 1604.375794][ T8182] ? kmem_cache_alloc_trace+0x354/0x760 [ 1604.381316][ T8182] hci_register_dev+0x1b8/0x860 [ 1604.386142][ T8182] ? __raw_spin_lock_init+0x2d/0x100 [ 1604.391407][ T8182] hci_uart_tty_ioctl+0x766/0xb00 [ 1604.396422][ T8182] tty_ioctl+0xac9/0x14d0 [ 1604.400735][ T8182] ? hci_uart_init_work+0x150/0x150 [ 1604.405937][ T8182] ? tty_register_device+0x40/0x40 [ 1604.411042][ T8182] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1604.417258][ T8182] ? tomoyo_init_request_info+0x105/0x1d0 [ 1604.422954][ T8182] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.429176][ T8182] ? tomoyo_path_number_perm+0x263/0x520 [ 1604.434792][ T8182] ? find_held_lock+0x35/0x130 [ 1604.439538][ T8182] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1604.445323][ T8182] ? vfs_write+0x2f0/0x580 [ 1604.449716][ T8182] ? tty_register_device+0x40/0x40 [ 1604.454801][ T8182] do_vfs_ioctl+0xd6e/0x1390 [ 1604.459471][ T8182] ? ioctl_preallocate+0x210/0x210 [ 1604.464557][ T8182] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.470771][ T8182] ? __sb_end_write+0xd9/0x110 [ 1604.475522][ T8182] ? vfs_write+0x160/0x580 [ 1604.479924][ T8182] ? tomoyo_file_ioctl+0x23/0x30 [ 1604.484840][ T8182] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.491052][ T8182] ? security_file_ioctl+0x93/0xc0 [ 1604.496134][ T8182] ksys_ioctl+0xab/0xd0 [ 1604.500267][ T8182] __x64_sys_ioctl+0x73/0xb0 [ 1604.504832][ T8182] do_syscall_64+0x103/0x610 [ 1604.509396][ T8182] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1604.515273][ T8182] RIP: 0033:0x4433e9 [ 1604.519154][ T8182] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1604.538730][ T8182] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1604.547111][ T8182] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1604.555058][ T8182] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1604.563003][ T8182] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1604.571059][ T8182] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1604.579021][ T8182] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1604.587692][ T8182] Bluetooth: Can't register HCI device [ 1604.600473][ T8183] FAULT_INJECTION: forcing a failure. [ 1604.600473][ T8183] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.613172][ T8183] CPU: 1 PID: 8183 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1604.620774][ T8183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.630801][ T8183] Call Trace: [ 1604.634064][ T8183] dump_stack+0x172/0x1f0 [ 1604.638369][ T8183] should_fail.cold+0xa/0x15 [ 1604.642935][ T8183] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1604.648826][ T8183] ? ___might_sleep+0x163/0x280 [ 1604.653663][ T8183] __should_failslab+0x121/0x190 [ 1604.658577][ T8183] should_failslab+0x9/0x14 [ 1604.663065][ T8183] __kmalloc+0x2dc/0x740 [ 1604.667394][ T8183] ? alloc_workqueue+0x13e/0xf30 [ 1604.672414][ T8183] alloc_workqueue+0x13e/0xf30 [ 1604.677159][ T8183] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1604.682940][ T8183] ? scnprintf+0x140/0x140 [ 1604.687351][ T8183] ? kmem_cache_alloc_trace+0x354/0x760 [ 1604.692877][ T8183] hci_register_dev+0x1b8/0x860 [ 1604.697704][ T8183] ? __raw_spin_lock_init+0x2d/0x100 [ 1604.702967][ T8183] hci_uart_tty_ioctl+0x766/0xb00 [ 1604.707970][ T8183] tty_ioctl+0xac9/0x14d0 [ 1604.712276][ T8183] ? hci_uart_init_work+0x150/0x150 [ 1604.717452][ T8183] ? tty_register_device+0x40/0x40 [ 1604.722557][ T8183] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1604.728781][ T8183] ? tomoyo_init_request_info+0x105/0x1d0 [ 1604.734480][ T8183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.740690][ T8183] ? tomoyo_path_number_perm+0x263/0x520 [ 1604.746436][ T8183] ? find_held_lock+0x35/0x130 [ 1604.751174][ T8183] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1604.756959][ T8183] ? vfs_write+0x2f0/0x580 [ 1604.761350][ T8183] ? tty_register_device+0x40/0x40 [ 1604.766436][ T8183] do_vfs_ioctl+0xd6e/0x1390 [ 1604.771005][ T8183] ? ioctl_preallocate+0x210/0x210 [ 1604.776093][ T8183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.782305][ T8183] ? __sb_end_write+0xd9/0x110 [ 1604.787042][ T8183] ? vfs_write+0x160/0x580 [ 1604.791436][ T8183] ? tomoyo_file_ioctl+0x23/0x30 [ 1604.796348][ T8183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1604.802567][ T8183] ? security_file_ioctl+0x93/0xc0 [ 1604.807658][ T8183] ksys_ioctl+0xab/0xd0 [ 1604.811788][ T8183] __x64_sys_ioctl+0x73/0xb0 [ 1604.816355][ T8183] do_syscall_64+0x103/0x610 [ 1604.820921][ T8183] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1604.826802][ T8183] RIP: 0033:0x4433e9 [ 1604.830671][ T8183] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1604.850246][ T8183] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1604.858649][ T8183] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1604.866592][ T8183] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1604.874631][ T8183] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1604.882575][ T8183] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1604.890531][ T8183] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1604.899463][ T8183] Bluetooth: Can't register HCI device [ 1604.913646][ T8184] FAULT_INJECTION: forcing a failure. [ 1604.913646][ T8184] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.926491][ T8184] CPU: 1 PID: 8184 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1604.934109][ T8184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.944144][ T8184] Call Trace: [ 1604.947411][ T8184] dump_stack+0x172/0x1f0 [ 1604.951720][ T8184] should_fail.cold+0xa/0x15 [ 1604.956310][ T8184] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1604.962092][ T8184] ? ___might_sleep+0x163/0x280 [ 1604.966920][ T8184] __should_failslab+0x121/0x190 [ 1604.971834][ T8184] should_failslab+0x9/0x14 [ 1604.976312][ T8184] __kmalloc+0x2dc/0x740 [ 1604.980531][ T8184] ? alloc_workqueue+0x13e/0xf30 [ 1604.985446][ T8184] alloc_workqueue+0x13e/0xf30 [ 1604.990191][ T8184] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1604.995897][ T8184] ? scnprintf+0x140/0x140 [ 1605.000292][ T8184] ? kmem_cache_alloc_trace+0x354/0x760 [ 1605.005814][ T8184] hci_register_dev+0x1b8/0x860 [ 1605.010634][ T8184] ? __raw_spin_lock_init+0x2d/0x100 [ 1605.015898][ T8184] hci_uart_tty_ioctl+0x766/0xb00 [ 1605.020926][ T8184] tty_ioctl+0xac9/0x14d0 [ 1605.025230][ T8184] ? hci_uart_init_work+0x150/0x150 [ 1605.030401][ T8184] ? tty_register_device+0x40/0x40 [ 1605.035486][ T8184] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1605.041695][ T8184] ? tomoyo_init_request_info+0x105/0x1d0 [ 1605.047411][ T8184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.053626][ T8184] ? tomoyo_path_number_perm+0x263/0x520 [ 1605.059227][ T8184] ? find_held_lock+0x35/0x130 [ 1605.063966][ T8184] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1605.069779][ T8184] ? vfs_write+0x2f0/0x580 [ 1605.074171][ T8184] ? tty_register_device+0x40/0x40 [ 1605.079253][ T8184] do_vfs_ioctl+0xd6e/0x1390 [ 1605.083828][ T8184] ? ioctl_preallocate+0x210/0x210 [ 1605.088918][ T8184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.095152][ T8184] ? __sb_end_write+0xd9/0x110 [ 1605.099891][ T8184] ? vfs_write+0x160/0x580 [ 1605.104284][ T8184] ? tomoyo_file_ioctl+0x23/0x30 [ 1605.109195][ T8184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.115422][ T8184] ? security_file_ioctl+0x93/0xc0 [ 1605.120506][ T8184] ksys_ioctl+0xab/0xd0 [ 1605.124637][ T8184] __x64_sys_ioctl+0x73/0xb0 [ 1605.129202][ T8184] do_syscall_64+0x103/0x610 [ 1605.133766][ T8184] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1605.139626][ T8184] RIP: 0033:0x4433e9 [ 1605.143495][ T8184] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1605.163071][ T8184] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1605.171454][ T8184] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1605.179397][ T8184] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1605.187355][ T8184] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1605.195476][ T8184] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1605.203430][ T8184] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1605.212286][ T8184] Bluetooth: Can't register HCI device [ 1605.224278][ T8185] FAULT_INJECTION: forcing a failure. [ 1605.224278][ T8185] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.237041][ T8185] CPU: 0 PID: 8185 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1605.244659][ T8185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.254801][ T8185] Call Trace: [ 1605.258068][ T8185] dump_stack+0x172/0x1f0 [ 1605.262377][ T8185] should_fail.cold+0xa/0x15 [ 1605.267064][ T8185] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1605.272868][ T8185] ? ___might_sleep+0x163/0x280 [ 1605.277696][ T8185] __should_failslab+0x121/0x190 [ 1605.282621][ T8185] should_failslab+0x9/0x14 [ 1605.287110][ T8185] __kmalloc+0x2dc/0x740 [ 1605.291334][ T8185] ? alloc_workqueue+0x13e/0xf30 [ 1605.296271][ T8185] alloc_workqueue+0x13e/0xf30 [ 1605.301023][ T8185] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1605.306813][ T8185] ? scnprintf+0x140/0x140 [ 1605.311249][ T8185] ? kmem_cache_alloc_trace+0x354/0x760 [ 1605.316797][ T8185] hci_register_dev+0x1b8/0x860 [ 1605.321635][ T8185] ? __raw_spin_lock_init+0x2d/0x100 [ 1605.326912][ T8185] hci_uart_tty_ioctl+0x766/0xb00 [ 1605.331911][ T8185] tty_ioctl+0xac9/0x14d0 [ 1605.336214][ T8185] ? hci_uart_init_work+0x150/0x150 [ 1605.341385][ T8185] ? tty_register_device+0x40/0x40 [ 1605.346471][ T8185] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1605.352687][ T8185] ? tomoyo_init_request_info+0x105/0x1d0 [ 1605.358382][ T8185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.364605][ T8185] ? tomoyo_path_number_perm+0x263/0x520 [ 1605.370238][ T8185] ? find_held_lock+0x35/0x130 [ 1605.374994][ T8185] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1605.380901][ T8185] ? vfs_write+0x2f0/0x580 [ 1605.385294][ T8185] ? tty_register_device+0x40/0x40 [ 1605.390382][ T8185] do_vfs_ioctl+0xd6e/0x1390 [ 1605.394947][ T8185] ? ioctl_preallocate+0x210/0x210 [ 1605.400033][ T8185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.406249][ T8185] ? __sb_end_write+0xd9/0x110 [ 1605.410992][ T8185] ? vfs_write+0x160/0x580 [ 1605.415390][ T8185] ? tomoyo_file_ioctl+0x23/0x30 [ 1605.420318][ T8185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.426536][ T8185] ? security_file_ioctl+0x93/0xc0 [ 1605.431619][ T8185] ksys_ioctl+0xab/0xd0 [ 1605.435748][ T8185] __x64_sys_ioctl+0x73/0xb0 [ 1605.440320][ T8185] do_syscall_64+0x103/0x610 [ 1605.444894][ T8185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1605.450756][ T8185] RIP: 0033:0x4433e9 [ 1605.454625][ T8185] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1605.474203][ T8185] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1605.482675][ T8185] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1605.491010][ T8185] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1605.498966][ T8185] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1605.506910][ T8185] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1605.514856][ T8185] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1605.522965][ T8185] Bluetooth: Can't register HCI device [ 1605.534589][ T8186] FAULT_INJECTION: forcing a failure. [ 1605.534589][ T8186] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.547245][ T8186] CPU: 1 PID: 8186 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1605.554857][ T8186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.564884][ T8186] Call Trace: [ 1605.568154][ T8186] dump_stack+0x172/0x1f0 [ 1605.572466][ T8186] should_fail.cold+0xa/0x15 [ 1605.577035][ T8186] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1605.582817][ T8186] ? ___might_sleep+0x163/0x280 [ 1605.587644][ T8186] __should_failslab+0x121/0x190 [ 1605.592564][ T8186] should_failslab+0x9/0x14 [ 1605.597060][ T8186] __kmalloc+0x2dc/0x740 [ 1605.601303][ T8186] ? alloc_workqueue+0x13e/0xf30 [ 1605.606223][ T8186] alloc_workqueue+0x13e/0xf30 [ 1605.610964][ T8186] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1605.616658][ T8186] ? scnprintf+0x140/0x140 [ 1605.621053][ T8186] ? kmem_cache_alloc_trace+0x354/0x760 [ 1605.626582][ T8186] hci_register_dev+0x1b8/0x860 [ 1605.631407][ T8186] ? __raw_spin_lock_init+0x2d/0x100 [ 1605.636681][ T8186] hci_uart_tty_ioctl+0x766/0xb00 [ 1605.641720][ T8186] tty_ioctl+0xac9/0x14d0 [ 1605.646044][ T8186] ? hci_uart_init_work+0x150/0x150 [ 1605.651216][ T8186] ? tty_register_device+0x40/0x40 [ 1605.656311][ T8186] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1605.663318][ T8186] ? tomoyo_init_request_info+0x105/0x1d0 [ 1605.669024][ T8186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.675239][ T8186] ? tomoyo_path_number_perm+0x263/0x520 [ 1605.680865][ T8186] ? find_held_lock+0x35/0x130 [ 1605.685632][ T8186] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1605.691418][ T8186] ? vfs_write+0x2f0/0x580 [ 1605.695813][ T8186] ? tty_register_device+0x40/0x40 [ 1605.700898][ T8186] do_vfs_ioctl+0xd6e/0x1390 [ 1605.705464][ T8186] ? ioctl_preallocate+0x210/0x210 [ 1605.710556][ T8186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.716771][ T8186] ? __sb_end_write+0xd9/0x110 [ 1605.721509][ T8186] ? vfs_write+0x160/0x580 [ 1605.725903][ T8186] ? tomoyo_file_ioctl+0x23/0x30 [ 1605.730814][ T8186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.737043][ T8186] ? security_file_ioctl+0x93/0xc0 [ 1605.742134][ T8186] ksys_ioctl+0xab/0xd0 [ 1605.746288][ T8186] __x64_sys_ioctl+0x73/0xb0 [ 1605.750900][ T8186] do_syscall_64+0x103/0x610 [ 1605.755471][ T8186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1605.761337][ T8186] RIP: 0033:0x4433e9 [ 1605.765216][ T8186] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1605.784810][ T8186] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1605.793195][ T8186] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1605.801153][ T8186] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1605.809096][ T8186] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1605.817041][ T8186] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1605.824981][ T8186] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1605.833756][ T8186] Bluetooth: Can't register HCI device [ 1605.845339][ T8187] FAULT_INJECTION: forcing a failure. [ 1605.845339][ T8187] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.858068][ T8187] CPU: 0 PID: 8187 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1605.865678][ T8187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.875705][ T8187] Call Trace: [ 1605.878974][ T8187] dump_stack+0x172/0x1f0 [ 1605.883279][ T8187] should_fail.cold+0xa/0x15 [ 1605.887849][ T8187] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1605.893644][ T8187] ? ___might_sleep+0x163/0x280 [ 1605.898470][ T8187] __should_failslab+0x121/0x190 [ 1605.903385][ T8187] should_failslab+0x9/0x14 [ 1605.907859][ T8187] __kmalloc+0x2dc/0x740 [ 1605.912086][ T8187] ? alloc_workqueue+0x13e/0xf30 [ 1605.917010][ T8187] alloc_workqueue+0x13e/0xf30 [ 1605.921761][ T8187] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1605.927549][ T8187] ? scnprintf+0x140/0x140 [ 1605.931940][ T8187] ? kmem_cache_alloc_trace+0x354/0x760 [ 1605.937569][ T8187] hci_register_dev+0x1b8/0x860 [ 1605.942391][ T8187] ? __raw_spin_lock_init+0x2d/0x100 [ 1605.947686][ T8187] hci_uart_tty_ioctl+0x766/0xb00 [ 1605.952690][ T8187] tty_ioctl+0xac9/0x14d0 [ 1605.957004][ T8187] ? hci_uart_init_work+0x150/0x150 [ 1605.962193][ T8187] ? tty_register_device+0x40/0x40 [ 1605.967280][ T8187] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1605.973493][ T8187] ? tomoyo_init_request_info+0x105/0x1d0 [ 1605.979187][ T8187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1605.985399][ T8187] ? tomoyo_path_number_perm+0x263/0x520 [ 1605.991001][ T8187] ? find_held_lock+0x35/0x130 [ 1605.995835][ T8187] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1606.001623][ T8187] ? vfs_write+0x2f0/0x580 [ 1606.006031][ T8187] ? tty_register_device+0x40/0x40 [ 1606.011115][ T8187] do_vfs_ioctl+0xd6e/0x1390 [ 1606.015681][ T8187] ? ioctl_preallocate+0x210/0x210 [ 1606.020778][ T8187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.027002][ T8187] ? __sb_end_write+0xd9/0x110 [ 1606.031738][ T8187] ? vfs_write+0x160/0x580 [ 1606.036217][ T8187] ? tomoyo_file_ioctl+0x23/0x30 [ 1606.041125][ T8187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.047350][ T8187] ? security_file_ioctl+0x93/0xc0 [ 1606.052435][ T8187] ksys_ioctl+0xab/0xd0 [ 1606.056575][ T8187] __x64_sys_ioctl+0x73/0xb0 [ 1606.061164][ T8187] do_syscall_64+0x103/0x610 [ 1606.065730][ T8187] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1606.071595][ T8187] RIP: 0033:0x4433e9 [ 1606.075466][ T8187] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1606.095169][ T8187] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1606.103552][ T8187] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1606.111595][ T8187] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1606.119544][ T8187] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1606.127487][ T8187] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1606.135435][ T8187] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1606.143562][ T8187] Bluetooth: Can't register HCI device [ 1606.156064][ T8188] FAULT_INJECTION: forcing a failure. [ 1606.156064][ T8188] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.168729][ T8188] CPU: 1 PID: 8188 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1606.176339][ T8188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.186363][ T8188] Call Trace: [ 1606.189631][ T8188] dump_stack+0x172/0x1f0 [ 1606.193936][ T8188] should_fail.cold+0xa/0x15 [ 1606.198500][ T8188] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1606.204287][ T8188] ? ___might_sleep+0x163/0x280 [ 1606.209201][ T8188] __should_failslab+0x121/0x190 [ 1606.214113][ T8188] should_failslab+0x9/0x14 [ 1606.218591][ T8188] __kmalloc+0x2dc/0x740 [ 1606.222818][ T8188] ? alloc_workqueue+0x13e/0xf30 [ 1606.227742][ T8188] alloc_workqueue+0x13e/0xf30 [ 1606.232497][ T8188] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1606.238299][ T8188] ? scnprintf+0x140/0x140 [ 1606.242692][ T8188] ? kmem_cache_alloc_trace+0x354/0x760 [ 1606.248217][ T8188] hci_register_dev+0x1b8/0x860 [ 1606.253045][ T8188] ? __raw_spin_lock_init+0x2d/0x100 [ 1606.258322][ T8188] hci_uart_tty_ioctl+0x766/0xb00 [ 1606.263325][ T8188] tty_ioctl+0xac9/0x14d0 [ 1606.267646][ T8188] ? hci_uart_init_work+0x150/0x150 [ 1606.272866][ T8188] ? tty_register_device+0x40/0x40 [ 1606.277956][ T8188] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1606.284169][ T8188] ? tomoyo_init_request_info+0x105/0x1d0 [ 1606.289870][ T8188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.296094][ T8188] ? tomoyo_path_number_perm+0x263/0x520 [ 1606.301701][ T8188] ? find_held_lock+0x35/0x130 [ 1606.306450][ T8188] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1606.312247][ T8188] ? vfs_write+0x2f0/0x580 [ 1606.316646][ T8188] ? tty_register_device+0x40/0x40 [ 1606.321732][ T8188] do_vfs_ioctl+0xd6e/0x1390 [ 1606.326303][ T8188] ? ioctl_preallocate+0x210/0x210 [ 1606.333579][ T8188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.339792][ T8188] ? __sb_end_write+0xd9/0x110 [ 1606.344530][ T8188] ? vfs_write+0x160/0x580 [ 1606.348925][ T8188] ? tomoyo_file_ioctl+0x23/0x30 [ 1606.353834][ T8188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.360048][ T8188] ? security_file_ioctl+0x93/0xc0 [ 1606.365151][ T8188] ksys_ioctl+0xab/0xd0 [ 1606.369281][ T8188] __x64_sys_ioctl+0x73/0xb0 [ 1606.373864][ T8188] do_syscall_64+0x103/0x610 [ 1606.378451][ T8188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1606.384316][ T8188] RIP: 0033:0x4433e9 [ 1606.388186][ T8188] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1606.407850][ T8188] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1606.416249][ T8188] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1606.424204][ T8188] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1606.432167][ T8188] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1606.440123][ T8188] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1606.448069][ T8188] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1606.457772][ T8188] Bluetooth: Can't register HCI device [ 1606.470934][ T8189] FAULT_INJECTION: forcing a failure. [ 1606.470934][ T8189] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.483579][ T8189] CPU: 1 PID: 8189 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1606.491195][ T8189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.501357][ T8189] Call Trace: [ 1606.504641][ T8189] dump_stack+0x172/0x1f0 [ 1606.508950][ T8189] should_fail.cold+0xa/0x15 [ 1606.513517][ T8189] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1606.519336][ T8189] ? ___might_sleep+0x163/0x280 [ 1606.524164][ T8189] __should_failslab+0x121/0x190 [ 1606.529076][ T8189] should_failslab+0x9/0x14 [ 1606.533553][ T8189] __kmalloc+0x2dc/0x740 [ 1606.537774][ T8189] ? alloc_workqueue+0x13e/0xf30 [ 1606.542685][ T8189] alloc_workqueue+0x13e/0xf30 [ 1606.547429][ T8189] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1606.553125][ T8189] ? scnprintf+0x140/0x140 [ 1606.557519][ T8189] ? kmem_cache_alloc_trace+0x354/0x760 [ 1606.563039][ T8189] hci_register_dev+0x1b8/0x860 [ 1606.567870][ T8189] ? __raw_spin_lock_init+0x2d/0x100 [ 1606.573130][ T8189] hci_uart_tty_ioctl+0x766/0xb00 [ 1606.578127][ T8189] tty_ioctl+0xac9/0x14d0 [ 1606.582429][ T8189] ? hci_uart_init_work+0x150/0x150 [ 1606.587708][ T8189] ? tty_register_device+0x40/0x40 [ 1606.592881][ T8189] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1606.599196][ T8189] ? tomoyo_init_request_info+0x105/0x1d0 [ 1606.604890][ T8189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.611102][ T8189] ? tomoyo_path_number_perm+0x263/0x520 [ 1606.616706][ T8189] ? find_held_lock+0x35/0x130 [ 1606.621445][ T8189] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1606.627246][ T8189] ? vfs_write+0x2f0/0x580 [ 1606.631657][ T8189] ? tty_register_device+0x40/0x40 [ 1606.636749][ T8189] do_vfs_ioctl+0xd6e/0x1390 [ 1606.641314][ T8189] ? ioctl_preallocate+0x210/0x210 [ 1606.646400][ T8189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.652613][ T8189] ? __sb_end_write+0xd9/0x110 [ 1606.657350][ T8189] ? vfs_write+0x160/0x580 [ 1606.661745][ T8189] ? tomoyo_file_ioctl+0x23/0x30 [ 1606.666664][ T8189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.672896][ T8189] ? security_file_ioctl+0x93/0xc0 [ 1606.677985][ T8189] ksys_ioctl+0xab/0xd0 [ 1606.682135][ T8189] __x64_sys_ioctl+0x73/0xb0 [ 1606.686722][ T8189] do_syscall_64+0x103/0x610 [ 1606.691288][ T8189] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1606.697151][ T8189] RIP: 0033:0x4433e9 [ 1606.701023][ T8189] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1606.720598][ T8189] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1606.729007][ T8189] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1606.736951][ T8189] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1606.744899][ T8189] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1606.752841][ T8189] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1606.760803][ T8189] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1606.769695][ T8189] Bluetooth: Can't register HCI device [ 1606.781930][ T8190] FAULT_INJECTION: forcing a failure. [ 1606.781930][ T8190] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.794535][ T8190] CPU: 0 PID: 8190 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1606.802135][ T8190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.812161][ T8190] Call Trace: [ 1606.815447][ T8190] dump_stack+0x172/0x1f0 [ 1606.819768][ T8190] should_fail.cold+0xa/0x15 [ 1606.824337][ T8190] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1606.830119][ T8190] ? ___might_sleep+0x163/0x280 [ 1606.834947][ T8190] __should_failslab+0x121/0x190 [ 1606.839863][ T8190] should_failslab+0x9/0x14 [ 1606.844342][ T8190] __kmalloc+0x2dc/0x740 [ 1606.848564][ T8190] ? alloc_workqueue+0x13e/0xf30 [ 1606.853478][ T8190] alloc_workqueue+0x13e/0xf30 [ 1606.858313][ T8190] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1606.864007][ T8190] ? scnprintf+0x140/0x140 [ 1606.868402][ T8190] ? kmem_cache_alloc_trace+0x354/0x760 [ 1606.873960][ T8190] hci_register_dev+0x1b8/0x860 [ 1606.878790][ T8190] ? __raw_spin_lock_init+0x2d/0x100 [ 1606.884052][ T8190] hci_uart_tty_ioctl+0x766/0xb00 [ 1606.889070][ T8190] tty_ioctl+0xac9/0x14d0 [ 1606.893373][ T8190] ? hci_uart_init_work+0x150/0x150 [ 1606.898546][ T8190] ? tty_register_device+0x40/0x40 [ 1606.903634][ T8190] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1606.909888][ T8190] ? tomoyo_init_request_info+0x105/0x1d0 [ 1606.915589][ T8190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.921805][ T8190] ? tomoyo_path_number_perm+0x263/0x520 [ 1606.927411][ T8190] ? find_held_lock+0x35/0x130 [ 1606.932150][ T8190] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1606.938113][ T8190] ? vfs_write+0x2f0/0x580 [ 1606.942509][ T8190] ? tty_register_device+0x40/0x40 [ 1606.947595][ T8190] do_vfs_ioctl+0xd6e/0x1390 [ 1606.952160][ T8190] ? ioctl_preallocate+0x210/0x210 [ 1606.957245][ T8190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.963466][ T8190] ? __sb_end_write+0xd9/0x110 [ 1606.968230][ T8190] ? vfs_write+0x160/0x580 [ 1606.972628][ T8190] ? tomoyo_file_ioctl+0x23/0x30 [ 1606.977540][ T8190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1606.983768][ T8190] ? security_file_ioctl+0x93/0xc0 [ 1606.988862][ T8190] ksys_ioctl+0xab/0xd0 [ 1606.992994][ T8190] __x64_sys_ioctl+0x73/0xb0 [ 1606.997561][ T8190] do_syscall_64+0x103/0x610 [ 1607.002128][ T8190] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1607.008079][ T8190] RIP: 0033:0x4433e9 [ 1607.011954][ T8190] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1607.031530][ T8190] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1607.039912][ T8190] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1607.047875][ T8190] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1607.055822][ T8190] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1607.063767][ T8190] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1607.071799][ T8190] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1607.081142][ T8190] Bluetooth: Can't register HCI device [ 1607.092712][ T8191] FAULT_INJECTION: forcing a failure. [ 1607.092712][ T8191] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.105392][ T8191] CPU: 1 PID: 8191 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1607.113009][ T8191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1607.123048][ T8191] Call Trace: [ 1607.126338][ T8191] dump_stack+0x172/0x1f0 [ 1607.130645][ T8191] should_fail.cold+0xa/0x15 [ 1607.135210][ T8191] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1607.140992][ T8191] ? ___might_sleep+0x163/0x280 [ 1607.145818][ T8191] __should_failslab+0x121/0x190 [ 1607.150730][ T8191] should_failslab+0x9/0x14 [ 1607.155221][ T8191] __kmalloc+0x2dc/0x740 [ 1607.159454][ T8191] ? alloc_workqueue+0x13e/0xf30 [ 1607.164369][ T8191] alloc_workqueue+0x13e/0xf30 [ 1607.169113][ T8191] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1607.174821][ T8191] ? scnprintf+0x140/0x140 [ 1607.179226][ T8191] ? kmem_cache_alloc_trace+0x354/0x760 [ 1607.184748][ T8191] hci_register_dev+0x1b8/0x860 [ 1607.189589][ T8191] ? __raw_spin_lock_init+0x2d/0x100 [ 1607.194872][ T8191] hci_uart_tty_ioctl+0x766/0xb00 [ 1607.199889][ T8191] tty_ioctl+0xac9/0x14d0 [ 1607.204195][ T8191] ? hci_uart_init_work+0x150/0x150 [ 1607.209383][ T8191] ? tty_register_device+0x40/0x40 [ 1607.214465][ T8191] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1607.220771][ T8191] ? tomoyo_init_request_info+0x105/0x1d0 [ 1607.226463][ T8191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.232673][ T8191] ? tomoyo_path_number_perm+0x263/0x520 [ 1607.238276][ T8191] ? find_held_lock+0x35/0x130 [ 1607.243017][ T8191] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1607.248803][ T8191] ? vfs_write+0x2f0/0x580 [ 1607.253195][ T8191] ? tty_register_device+0x40/0x40 [ 1607.258276][ T8191] do_vfs_ioctl+0xd6e/0x1390 [ 1607.262857][ T8191] ? ioctl_preallocate+0x210/0x210 [ 1607.268039][ T8191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.274255][ T8191] ? __sb_end_write+0xd9/0x110 [ 1607.278991][ T8191] ? vfs_write+0x160/0x580 [ 1607.283387][ T8191] ? tomoyo_file_ioctl+0x23/0x30 [ 1607.288296][ T8191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.294516][ T8191] ? security_file_ioctl+0x93/0xc0 [ 1607.299606][ T8191] ksys_ioctl+0xab/0xd0 [ 1607.303736][ T8191] __x64_sys_ioctl+0x73/0xb0 [ 1607.308305][ T8191] do_syscall_64+0x103/0x610 [ 1607.312871][ T8191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1607.319113][ T8191] RIP: 0033:0x4433e9 [ 1607.322986][ T8191] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1607.342569][ T8191] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1607.350952][ T8191] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1607.358897][ T8191] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1607.366858][ T8191] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1607.374804][ T8191] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1607.382749][ T8191] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1607.391662][ T8191] Bluetooth: Can't register HCI device [ 1607.403800][ T8192] FAULT_INJECTION: forcing a failure. [ 1607.403800][ T8192] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.416471][ T8192] CPU: 0 PID: 8192 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1607.424090][ T8192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1607.434114][ T8192] Call Trace: [ 1607.437384][ T8192] dump_stack+0x172/0x1f0 [ 1607.441698][ T8192] should_fail.cold+0xa/0x15 [ 1607.446264][ T8192] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1607.452059][ T8192] ? ___might_sleep+0x163/0x280 [ 1607.456899][ T8192] __should_failslab+0x121/0x190 [ 1607.461823][ T8192] should_failslab+0x9/0x14 [ 1607.466466][ T8192] __kmalloc+0x2dc/0x740 [ 1607.470689][ T8192] ? alloc_workqueue+0x13e/0xf30 [ 1607.475607][ T8192] alloc_workqueue+0x13e/0xf30 [ 1607.480351][ T8192] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1607.486430][ T8192] ? scnprintf+0x140/0x140 [ 1607.490855][ T8192] ? kmem_cache_alloc_trace+0x354/0x760 [ 1607.496388][ T8192] hci_register_dev+0x1b8/0x860 [ 1607.501234][ T8192] ? __raw_spin_lock_init+0x2d/0x100 [ 1607.506497][ T8192] hci_uart_tty_ioctl+0x766/0xb00 [ 1607.511509][ T8192] tty_ioctl+0xac9/0x14d0 [ 1607.515812][ T8192] ? hci_uart_init_work+0x150/0x150 [ 1607.520986][ T8192] ? tty_register_device+0x40/0x40 [ 1607.526071][ T8192] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1607.532282][ T8192] ? tomoyo_init_request_info+0x105/0x1d0 [ 1607.537974][ T8192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.544191][ T8192] ? tomoyo_path_number_perm+0x263/0x520 [ 1607.549796][ T8192] ? find_held_lock+0x35/0x130 [ 1607.554535][ T8192] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1607.560323][ T8192] ? vfs_write+0x2f0/0x580 [ 1607.564714][ T8192] ? tty_register_device+0x40/0x40 [ 1607.569800][ T8192] do_vfs_ioctl+0xd6e/0x1390 [ 1607.574364][ T8192] ? ioctl_preallocate+0x210/0x210 [ 1607.579450][ T8192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.585676][ T8192] ? __sb_end_write+0xd9/0x110 [ 1607.590415][ T8192] ? vfs_write+0x160/0x580 [ 1607.594809][ T8192] ? tomoyo_file_ioctl+0x23/0x30 [ 1607.599722][ T8192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.605937][ T8192] ? security_file_ioctl+0x93/0xc0 [ 1607.611023][ T8192] ksys_ioctl+0xab/0xd0 [ 1607.615151][ T8192] __x64_sys_ioctl+0x73/0xb0 [ 1607.619714][ T8192] do_syscall_64+0x103/0x610 [ 1607.624285][ T8192] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1607.630149][ T8192] RIP: 0033:0x4433e9 [ 1607.634019][ T8192] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1607.653604][ T8192] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1607.662125][ T8192] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1607.670072][ T8192] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1607.678018][ T8192] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1607.685983][ T8192] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1607.693928][ T8192] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1607.702050][ T8192] Bluetooth: Can't register HCI device [ 1607.713555][ T8193] FAULT_INJECTION: forcing a failure. [ 1607.713555][ T8193] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.726322][ T8193] CPU: 1 PID: 8193 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1607.734021][ T8193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1607.744161][ T8193] Call Trace: [ 1607.747431][ T8193] dump_stack+0x172/0x1f0 [ 1607.751754][ T8193] should_fail.cold+0xa/0x15 [ 1607.756323][ T8193] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1607.762129][ T8193] ? ___might_sleep+0x163/0x280 [ 1607.767031][ T8193] __should_failslab+0x121/0x190 [ 1607.771956][ T8193] should_failslab+0x9/0x14 [ 1607.776450][ T8193] __kmalloc+0x2dc/0x740 [ 1607.780677][ T8193] ? alloc_workqueue+0x13e/0xf30 [ 1607.785600][ T8193] alloc_workqueue+0x13e/0xf30 [ 1607.790343][ T8193] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1607.796057][ T8193] ? scnprintf+0x140/0x140 [ 1607.800465][ T8193] ? kmem_cache_alloc_trace+0x354/0x760 [ 1607.806007][ T8193] hci_register_dev+0x1b8/0x860 [ 1607.810833][ T8193] ? __raw_spin_lock_init+0x2d/0x100 [ 1607.816109][ T8193] hci_uart_tty_ioctl+0x766/0xb00 [ 1607.821115][ T8193] tty_ioctl+0xac9/0x14d0 [ 1607.825422][ T8193] ? hci_uart_init_work+0x150/0x150 [ 1607.830594][ T8193] ? tty_register_device+0x40/0x40 [ 1607.835678][ T8193] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1607.841906][ T8193] ? tomoyo_init_request_info+0x105/0x1d0 [ 1607.847603][ T8193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.853819][ T8193] ? tomoyo_path_number_perm+0x263/0x520 [ 1607.859425][ T8193] ? find_held_lock+0x35/0x130 [ 1607.864161][ T8193] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1607.869945][ T8193] ? vfs_write+0x2f0/0x580 [ 1607.874335][ T8193] ? tty_register_device+0x40/0x40 [ 1607.879419][ T8193] do_vfs_ioctl+0xd6e/0x1390 [ 1607.883985][ T8193] ? ioctl_preallocate+0x210/0x210 [ 1607.889072][ T8193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.895292][ T8193] ? __sb_end_write+0xd9/0x110 [ 1607.900037][ T8193] ? vfs_write+0x160/0x580 [ 1607.904445][ T8193] ? tomoyo_file_ioctl+0x23/0x30 [ 1607.909381][ T8193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1607.915597][ T8193] ? security_file_ioctl+0x93/0xc0 [ 1607.920686][ T8193] ksys_ioctl+0xab/0xd0 [ 1607.924816][ T8193] __x64_sys_ioctl+0x73/0xb0 [ 1607.929399][ T8193] do_syscall_64+0x103/0x610 [ 1607.933976][ T8193] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1607.939860][ T8193] RIP: 0033:0x4433e9 [ 1607.943730][ T8193] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1607.963418][ T8193] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1607.971801][ T8193] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1607.979830][ T8193] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1607.987776][ T8193] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1607.995721][ T8193] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1608.003672][ T8193] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1608.012539][ T8193] Bluetooth: Can't register HCI device [ 1608.024072][ T8194] FAULT_INJECTION: forcing a failure. [ 1608.024072][ T8194] name failslab, interval 1, probability 0, space 0, times 0 [ 1608.036714][ T8194] CPU: 0 PID: 8194 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1608.044437][ T8194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1608.054462][ T8194] Call Trace: [ 1608.057734][ T8194] dump_stack+0x172/0x1f0 [ 1608.062142][ T8194] should_fail.cold+0xa/0x15 [ 1608.066712][ T8194] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1608.072497][ T8194] ? ___might_sleep+0x163/0x280 [ 1608.077325][ T8194] __should_failslab+0x121/0x190 [ 1608.082244][ T8194] should_failslab+0x9/0x14 [ 1608.086733][ T8194] __kmalloc+0x2dc/0x740 [ 1608.090954][ T8194] ? alloc_workqueue+0x13e/0xf30 [ 1608.095883][ T8194] alloc_workqueue+0x13e/0xf30 [ 1608.100658][ T8194] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1608.106359][ T8194] ? scnprintf+0x140/0x140 [ 1608.110754][ T8194] ? kmem_cache_alloc_trace+0x354/0x760 [ 1608.116285][ T8194] hci_register_dev+0x1b8/0x860 [ 1608.121136][ T8194] ? __raw_spin_lock_init+0x2d/0x100 [ 1608.126397][ T8194] hci_uart_tty_ioctl+0x766/0xb00 [ 1608.131407][ T8194] tty_ioctl+0xac9/0x14d0 [ 1608.135724][ T8194] ? hci_uart_init_work+0x150/0x150 [ 1608.140910][ T8194] ? tty_register_device+0x40/0x40 [ 1608.145996][ T8194] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1608.152234][ T8194] ? tomoyo_init_request_info+0x105/0x1d0 [ 1608.157927][ T8194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.164228][ T8194] ? tomoyo_path_number_perm+0x263/0x520 [ 1608.169850][ T8194] ? find_held_lock+0x35/0x130 [ 1608.174588][ T8194] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1608.180403][ T8194] ? vfs_write+0x2f0/0x580 [ 1608.184819][ T8194] ? tty_register_device+0x40/0x40 [ 1608.189930][ T8194] do_vfs_ioctl+0xd6e/0x1390 [ 1608.194495][ T8194] ? ioctl_preallocate+0x210/0x210 [ 1608.199582][ T8194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.205803][ T8194] ? __sb_end_write+0xd9/0x110 [ 1608.210544][ T8194] ? vfs_write+0x160/0x580 [ 1608.214937][ T8194] ? tomoyo_file_ioctl+0x23/0x30 [ 1608.219852][ T8194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.226070][ T8194] ? security_file_ioctl+0x93/0xc0 [ 1608.231158][ T8194] ksys_ioctl+0xab/0xd0 [ 1608.235306][ T8194] __x64_sys_ioctl+0x73/0xb0 [ 1608.239875][ T8194] do_syscall_64+0x103/0x610 [ 1608.244444][ T8194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1608.250329][ T8194] RIP: 0033:0x4433e9 [ 1608.254218][ T8194] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1608.273793][ T8194] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1608.282175][ T8194] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1608.290145][ T8194] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1608.298104][ T8194] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1608.306165][ T8194] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1608.314111][ T8194] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1608.322158][ T8194] Bluetooth: Can't register HCI device [ 1608.334163][ T8195] FAULT_INJECTION: forcing a failure. [ 1608.334163][ T8195] name failslab, interval 1, probability 0, space 0, times 0 [ 1608.346917][ T8195] CPU: 1 PID: 8195 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1608.354528][ T8195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1608.364554][ T8195] Call Trace: [ 1608.367828][ T8195] dump_stack+0x172/0x1f0 [ 1608.372137][ T8195] should_fail.cold+0xa/0x15 [ 1608.376722][ T8195] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1608.382506][ T8195] ? ___might_sleep+0x163/0x280 [ 1608.387338][ T8195] __should_failslab+0x121/0x190 [ 1608.392354][ T8195] should_failslab+0x9/0x14 [ 1608.396931][ T8195] __kmalloc+0x2dc/0x740 [ 1608.401153][ T8195] ? alloc_workqueue+0x13e/0xf30 [ 1608.406066][ T8195] alloc_workqueue+0x13e/0xf30 [ 1608.410807][ T8195] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1608.416614][ T8195] ? scnprintf+0x140/0x140 [ 1608.421008][ T8195] ? kmem_cache_alloc_trace+0x354/0x760 [ 1608.426541][ T8195] hci_register_dev+0x1b8/0x860 [ 1608.431367][ T8195] ? __raw_spin_lock_init+0x2d/0x100 [ 1608.436631][ T8195] hci_uart_tty_ioctl+0x766/0xb00 [ 1608.441647][ T8195] tty_ioctl+0xac9/0x14d0 [ 1608.445953][ T8195] ? hci_uart_init_work+0x150/0x150 [ 1608.451254][ T8195] ? tty_register_device+0x40/0x40 [ 1608.456344][ T8195] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1608.462558][ T8195] ? tomoyo_init_request_info+0x105/0x1d0 [ 1608.468269][ T8195] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.474484][ T8195] ? tomoyo_path_number_perm+0x263/0x520 [ 1608.480097][ T8195] ? find_held_lock+0x35/0x130 [ 1608.484838][ T8195] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1608.490626][ T8195] ? vfs_write+0x2f0/0x580 [ 1608.495016][ T8195] ? tty_register_device+0x40/0x40 [ 1608.500103][ T8195] do_vfs_ioctl+0xd6e/0x1390 [ 1608.504666][ T8195] ? ioctl_preallocate+0x210/0x210 [ 1608.509754][ T8195] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.516082][ T8195] ? __sb_end_write+0xd9/0x110 [ 1608.520908][ T8195] ? vfs_write+0x160/0x580 [ 1608.525306][ T8195] ? tomoyo_file_ioctl+0x23/0x30 [ 1608.530230][ T8195] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.536447][ T8195] ? security_file_ioctl+0x93/0xc0 [ 1608.541546][ T8195] ksys_ioctl+0xab/0xd0 [ 1608.545678][ T8195] __x64_sys_ioctl+0x73/0xb0 [ 1608.550249][ T8195] do_syscall_64+0x103/0x610 [ 1608.554904][ T8195] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1608.560768][ T8195] RIP: 0033:0x4433e9 [ 1608.564647][ T8195] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1608.584227][ T8195] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1608.592611][ T8195] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1608.600558][ T8195] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1608.608763][ T8195] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1608.616709][ T8195] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1608.624656][ T8195] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1608.633497][ T8195] Bluetooth: Can't register HCI device [ 1608.645086][ T8196] FAULT_INJECTION: forcing a failure. [ 1608.645086][ T8196] name failslab, interval 1, probability 0, space 0, times 0 [ 1608.657739][ T8196] CPU: 0 PID: 8196 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1608.665353][ T8196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1608.675379][ T8196] Call Trace: [ 1608.678669][ T8196] dump_stack+0x172/0x1f0 [ 1608.682995][ T8196] should_fail.cold+0xa/0x15 [ 1608.687567][ T8196] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1608.693480][ T8196] ? ___might_sleep+0x163/0x280 [ 1608.698330][ T8196] __should_failslab+0x121/0x190 [ 1608.703245][ T8196] should_failslab+0x9/0x14 [ 1608.707724][ T8196] __kmalloc+0x2dc/0x740 [ 1608.711960][ T8196] ? alloc_workqueue+0x13e/0xf30 [ 1608.717108][ T8196] alloc_workqueue+0x13e/0xf30 [ 1608.721860][ T8196] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1608.727558][ T8196] ? scnprintf+0x140/0x140 [ 1608.731952][ T8196] ? kmem_cache_alloc_trace+0x354/0x760 [ 1608.737579][ T8196] hci_register_dev+0x1b8/0x860 [ 1608.742419][ T8196] ? __raw_spin_lock_init+0x2d/0x100 [ 1608.747683][ T8196] hci_uart_tty_ioctl+0x766/0xb00 [ 1608.752684][ T8196] tty_ioctl+0xac9/0x14d0 [ 1608.756997][ T8196] ? hci_uart_init_work+0x150/0x150 [ 1608.762189][ T8196] ? tty_register_device+0x40/0x40 [ 1608.767284][ T8196] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1608.773609][ T8196] ? tomoyo_init_request_info+0x105/0x1d0 [ 1608.779390][ T8196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.785606][ T8196] ? tomoyo_path_number_perm+0x263/0x520 [ 1608.791211][ T8196] ? find_held_lock+0x35/0x130 [ 1608.795951][ T8196] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1608.801740][ T8196] ? vfs_write+0x2f0/0x580 [ 1608.806134][ T8196] ? tty_register_device+0x40/0x40 [ 1608.811220][ T8196] do_vfs_ioctl+0xd6e/0x1390 [ 1608.815797][ T8196] ? ioctl_preallocate+0x210/0x210 [ 1608.820903][ T8196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.827116][ T8196] ? __sb_end_write+0xd9/0x110 [ 1608.831854][ T8196] ? vfs_write+0x160/0x580 [ 1608.836249][ T8196] ? tomoyo_file_ioctl+0x23/0x30 [ 1608.841162][ T8196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1608.847386][ T8196] ? security_file_ioctl+0x93/0xc0 [ 1608.852484][ T8196] ksys_ioctl+0xab/0xd0 [ 1608.856627][ T8196] __x64_sys_ioctl+0x73/0xb0 [ 1608.861202][ T8196] do_syscall_64+0x103/0x610 [ 1608.865767][ T8196] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1608.871634][ T8196] RIP: 0033:0x4433e9 [ 1608.875504][ T8196] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1608.895092][ T8196] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1608.903481][ T8196] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1608.911425][ T8196] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1608.919386][ T8196] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1608.927336][ T8196] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1608.935368][ T8196] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1608.943417][ T8196] Bluetooth: Can't register HCI device [ 1608.955396][ T8197] FAULT_INJECTION: forcing a failure. [ 1608.955396][ T8197] name failslab, interval 1, probability 0, space 0, times 0 [ 1608.968180][ T8197] CPU: 1 PID: 8197 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1608.975794][ T8197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1608.985930][ T8197] Call Trace: [ 1608.989199][ T8197] dump_stack+0x172/0x1f0 [ 1608.993507][ T8197] should_fail.cold+0xa/0x15 [ 1608.998088][ T8197] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1609.004045][ T8197] ? ___might_sleep+0x163/0x280 [ 1609.008871][ T8197] __should_failslab+0x121/0x190 [ 1609.013787][ T8197] should_failslab+0x9/0x14 [ 1609.018302][ T8197] __kmalloc+0x2dc/0x740 [ 1609.022536][ T8197] ? alloc_workqueue+0x13e/0xf30 [ 1609.027450][ T8197] alloc_workqueue+0x13e/0xf30 [ 1609.032218][ T8197] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1609.037909][ T8197] ? scnprintf+0x140/0x140 [ 1609.042323][ T8197] ? kmem_cache_alloc_trace+0x354/0x760 [ 1609.047862][ T8197] hci_register_dev+0x1b8/0x860 [ 1609.052731][ T8197] ? __raw_spin_lock_init+0x2d/0x100 [ 1609.057993][ T8197] hci_uart_tty_ioctl+0x766/0xb00 [ 1609.062995][ T8197] tty_ioctl+0xac9/0x14d0 [ 1609.067299][ T8197] ? hci_uart_init_work+0x150/0x150 [ 1609.072473][ T8197] ? tty_register_device+0x40/0x40 [ 1609.077556][ T8197] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1609.083766][ T8197] ? tomoyo_init_request_info+0x105/0x1d0 [ 1609.089461][ T8197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.095806][ T8197] ? tomoyo_path_number_perm+0x263/0x520 [ 1609.101413][ T8197] ? find_held_lock+0x35/0x130 [ 1609.106162][ T8197] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1609.111969][ T8197] ? vfs_write+0x2f0/0x580 [ 1609.116362][ T8197] ? tty_register_device+0x40/0x40 [ 1609.121447][ T8197] do_vfs_ioctl+0xd6e/0x1390 [ 1609.126030][ T8197] ? ioctl_preallocate+0x210/0x210 [ 1609.131114][ T8197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.137329][ T8197] ? __sb_end_write+0xd9/0x110 [ 1609.142067][ T8197] ? vfs_write+0x160/0x580 [ 1609.146460][ T8197] ? tomoyo_file_ioctl+0x23/0x30 [ 1609.151374][ T8197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.157586][ T8197] ? security_file_ioctl+0x93/0xc0 [ 1609.162669][ T8197] ksys_ioctl+0xab/0xd0 [ 1609.166799][ T8197] __x64_sys_ioctl+0x73/0xb0 [ 1609.171363][ T8197] do_syscall_64+0x103/0x610 [ 1609.175929][ T8197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1609.181808][ T8197] RIP: 0033:0x4433e9 [ 1609.185700][ T8197] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1609.205291][ T8197] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1609.213688][ T8197] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1609.221721][ T8197] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1609.229685][ T8197] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1609.237632][ T8197] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1609.245598][ T8197] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1609.254502][ T8197] Bluetooth: Can't register HCI device [ 1609.266874][ T8198] FAULT_INJECTION: forcing a failure. [ 1609.266874][ T8198] name failslab, interval 1, probability 0, space 0, times 0 [ 1609.279618][ T8198] CPU: 0 PID: 8198 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1609.287225][ T8198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1609.297266][ T8198] Call Trace: [ 1609.300540][ T8198] dump_stack+0x172/0x1f0 [ 1609.304860][ T8198] should_fail.cold+0xa/0x15 [ 1609.309439][ T8198] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1609.315223][ T8198] ? ___might_sleep+0x163/0x280 [ 1609.320051][ T8198] __should_failslab+0x121/0x190 [ 1609.324967][ T8198] should_failslab+0x9/0x14 [ 1609.329449][ T8198] __kmalloc+0x2dc/0x740 [ 1609.333670][ T8198] ? alloc_workqueue+0x13e/0xf30 [ 1609.338585][ T8198] alloc_workqueue+0x13e/0xf30 [ 1609.343327][ T8198] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1609.349020][ T8198] ? scnprintf+0x140/0x140 [ 1609.353431][ T8198] ? kmem_cache_alloc_trace+0x354/0x760 [ 1609.358976][ T8198] hci_register_dev+0x1b8/0x860 [ 1609.363799][ T8198] ? __raw_spin_lock_init+0x2d/0x100 [ 1609.369065][ T8198] hci_uart_tty_ioctl+0x766/0xb00 [ 1609.374065][ T8198] tty_ioctl+0xac9/0x14d0 [ 1609.378373][ T8198] ? hci_uart_init_work+0x150/0x150 [ 1609.383544][ T8198] ? tty_register_device+0x40/0x40 [ 1609.388657][ T8198] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1609.395131][ T8198] ? tomoyo_init_request_info+0x105/0x1d0 [ 1609.400827][ T8198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.407052][ T8198] ? tomoyo_path_number_perm+0x263/0x520 [ 1609.412884][ T8198] ? find_held_lock+0x35/0x130 [ 1609.417627][ T8198] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1609.423847][ T8198] ? vfs_write+0x2f0/0x580 [ 1609.428264][ T8198] ? tty_register_device+0x40/0x40 [ 1609.433462][ T8198] do_vfs_ioctl+0xd6e/0x1390 [ 1609.438030][ T8198] ? ioctl_preallocate+0x210/0x210 [ 1609.443117][ T8198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.449344][ T8198] ? __sb_end_write+0xd9/0x110 [ 1609.454093][ T8198] ? vfs_write+0x160/0x580 [ 1609.458584][ T8198] ? tomoyo_file_ioctl+0x23/0x30 [ 1609.464020][ T8198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.470260][ T8198] ? security_file_ioctl+0x93/0xc0 [ 1609.475352][ T8198] ksys_ioctl+0xab/0xd0 [ 1609.479486][ T8198] __x64_sys_ioctl+0x73/0xb0 [ 1609.484165][ T8198] do_syscall_64+0x103/0x610 [ 1609.488735][ T8198] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1609.494913][ T8198] RIP: 0033:0x4433e9 [ 1609.498784][ T8198] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1609.518372][ T8198] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1609.526768][ T8198] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1609.534736][ T8198] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1609.542681][ T8198] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1609.550628][ T8198] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1609.558575][ T8198] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1609.567302][ T8198] Bluetooth: Can't register HCI device [ 1609.580535][ T8199] FAULT_INJECTION: forcing a failure. [ 1609.580535][ T8199] name failslab, interval 1, probability 0, space 0, times 0 [ 1609.593192][ T8199] CPU: 1 PID: 8199 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1609.600811][ T8199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1609.610846][ T8199] Call Trace: [ 1609.614117][ T8199] dump_stack+0x172/0x1f0 [ 1609.618425][ T8199] should_fail.cold+0xa/0x15 [ 1609.622998][ T8199] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1609.628781][ T8199] ? ___might_sleep+0x163/0x280 [ 1609.633624][ T8199] __should_failslab+0x121/0x190 [ 1609.638537][ T8199] should_failslab+0x9/0x14 [ 1609.643012][ T8199] __kmalloc+0x2dc/0x740 [ 1609.647239][ T8199] ? alloc_workqueue+0x13e/0xf30 [ 1609.652154][ T8199] alloc_workqueue+0x13e/0xf30 [ 1609.656898][ T8199] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1609.662595][ T8199] ? scnprintf+0x140/0x140 [ 1609.666993][ T8199] ? kmem_cache_alloc_trace+0x354/0x760 [ 1609.672541][ T8199] hci_register_dev+0x1b8/0x860 [ 1609.677384][ T8199] ? __raw_spin_lock_init+0x2d/0x100 [ 1609.682679][ T8199] hci_uart_tty_ioctl+0x766/0xb00 [ 1609.687685][ T8199] tty_ioctl+0xac9/0x14d0 [ 1609.692010][ T8199] ? hci_uart_init_work+0x150/0x150 [ 1609.697205][ T8199] ? tty_register_device+0x40/0x40 [ 1609.702311][ T8199] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1609.708535][ T8199] ? tomoyo_init_request_info+0x105/0x1d0 [ 1609.714235][ T8199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.720469][ T8199] ? tomoyo_path_number_perm+0x263/0x520 [ 1609.726076][ T8199] ? find_held_lock+0x35/0x130 [ 1609.730824][ T8199] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1609.736613][ T8199] ? vfs_write+0x2f0/0x580 [ 1609.741095][ T8199] ? tty_register_device+0x40/0x40 [ 1609.746182][ T8199] do_vfs_ioctl+0xd6e/0x1390 [ 1609.750749][ T8199] ? ioctl_preallocate+0x210/0x210 [ 1609.755836][ T8199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.762048][ T8199] ? __sb_end_write+0xd9/0x110 [ 1609.766803][ T8199] ? vfs_write+0x160/0x580 [ 1609.771199][ T8199] ? tomoyo_file_ioctl+0x23/0x30 [ 1609.776114][ T8199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1609.782326][ T8199] ? security_file_ioctl+0x93/0xc0 [ 1609.787418][ T8199] ksys_ioctl+0xab/0xd0 [ 1609.791547][ T8199] __x64_sys_ioctl+0x73/0xb0 [ 1609.796126][ T8199] do_syscall_64+0x103/0x610 [ 1609.800696][ T8199] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1609.806562][ T8199] RIP: 0033:0x4433e9 [ 1609.810429][ T8199] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1609.830108][ T8199] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1609.838586][ T8199] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1609.846540][ T8199] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1609.854571][ T8199] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1609.862527][ T8199] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1609.870480][ T8199] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1609.879332][ T8199] Bluetooth: Can't register HCI device [ 1609.892082][ T8200] FAULT_INJECTION: forcing a failure. [ 1609.892082][ T8200] name failslab, interval 1, probability 0, space 0, times 0 [ 1609.904693][ T8200] CPU: 0 PID: 8200 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1609.912307][ T8200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1609.922337][ T8200] Call Trace: [ 1609.925625][ T8200] dump_stack+0x172/0x1f0 [ 1609.929962][ T8200] should_fail.cold+0xa/0x15 [ 1609.934526][ T8200] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1609.940323][ T8200] ? ___might_sleep+0x163/0x280 [ 1609.945165][ T8200] __should_failslab+0x121/0x190 [ 1609.950080][ T8200] should_failslab+0x9/0x14 [ 1609.954560][ T8200] __kmalloc+0x2dc/0x740 [ 1609.958783][ T8200] ? alloc_workqueue+0x13e/0xf30 [ 1609.963694][ T8200] alloc_workqueue+0x13e/0xf30 [ 1609.968442][ T8200] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1609.974139][ T8200] ? scnprintf+0x140/0x140 [ 1609.978628][ T8200] ? kmem_cache_alloc_trace+0x354/0x760 [ 1609.984152][ T8200] hci_register_dev+0x1b8/0x860 [ 1609.988976][ T8200] ? __raw_spin_lock_init+0x2d/0x100 [ 1609.994240][ T8200] hci_uart_tty_ioctl+0x766/0xb00 [ 1609.999242][ T8200] tty_ioctl+0xac9/0x14d0 [ 1610.003555][ T8200] ? hci_uart_init_work+0x150/0x150 [ 1610.008731][ T8200] ? tty_register_device+0x40/0x40 [ 1610.013817][ T8200] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1610.020051][ T8200] ? tomoyo_init_request_info+0x105/0x1d0 [ 1610.025754][ T8200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.031971][ T8200] ? tomoyo_path_number_perm+0x263/0x520 [ 1610.037579][ T8200] ? find_held_lock+0x35/0x130 [ 1610.042317][ T8200] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1610.048186][ T8200] ? vfs_write+0x2f0/0x580 [ 1610.052710][ T8200] ? tty_register_device+0x40/0x40 [ 1610.057797][ T8200] do_vfs_ioctl+0xd6e/0x1390 [ 1610.062363][ T8200] ? ioctl_preallocate+0x210/0x210 [ 1610.067453][ T8200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.073786][ T8200] ? __sb_end_write+0xd9/0x110 [ 1610.078525][ T8200] ? vfs_write+0x160/0x580 [ 1610.082917][ T8200] ? tomoyo_file_ioctl+0x23/0x30 [ 1610.087829][ T8200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.094057][ T8200] ? security_file_ioctl+0x93/0xc0 [ 1610.099142][ T8200] ksys_ioctl+0xab/0xd0 [ 1610.103281][ T8200] __x64_sys_ioctl+0x73/0xb0 [ 1610.107847][ T8200] do_syscall_64+0x103/0x610 [ 1610.112413][ T8200] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1610.118278][ T8200] RIP: 0033:0x4433e9 [ 1610.122254][ T8200] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1610.141830][ T8200] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1610.150225][ T8200] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1610.158210][ T8200] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1610.166168][ T8200] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1610.174133][ T8200] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1610.182078][ T8200] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1610.190145][ T8200] Bluetooth: Can't register HCI device [ 1610.203110][ T8201] FAULT_INJECTION: forcing a failure. [ 1610.203110][ T8201] name failslab, interval 1, probability 0, space 0, times 0 [ 1610.215794][ T8201] CPU: 1 PID: 8201 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1610.223416][ T8201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1610.233448][ T8201] Call Trace: [ 1610.236822][ T8201] dump_stack+0x172/0x1f0 [ 1610.241132][ T8201] should_fail.cold+0xa/0x15 [ 1610.245708][ T8201] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1610.251498][ T8201] ? ___might_sleep+0x163/0x280 [ 1610.256343][ T8201] __should_failslab+0x121/0x190 [ 1610.261256][ T8201] should_failslab+0x9/0x14 [ 1610.265732][ T8201] __kmalloc+0x2dc/0x740 [ 1610.269970][ T8201] ? alloc_workqueue+0x13e/0xf30 [ 1610.274889][ T8201] alloc_workqueue+0x13e/0xf30 [ 1610.279717][ T8201] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1610.285445][ T8201] ? scnprintf+0x140/0x140 [ 1610.289859][ T8201] ? kmem_cache_alloc_trace+0x354/0x760 [ 1610.295394][ T8201] hci_register_dev+0x1b8/0x860 [ 1610.300217][ T8201] ? __raw_spin_lock_init+0x2d/0x100 [ 1610.305491][ T8201] hci_uart_tty_ioctl+0x766/0xb00 [ 1610.310497][ T8201] tty_ioctl+0xac9/0x14d0 [ 1610.314803][ T8201] ? hci_uart_init_work+0x150/0x150 [ 1610.319973][ T8201] ? tty_register_device+0x40/0x40 [ 1610.325070][ T8201] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1610.331283][ T8201] ? tomoyo_init_request_info+0x105/0x1d0 [ 1610.336987][ T8201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.343199][ T8201] ? tomoyo_path_number_perm+0x263/0x520 [ 1610.348803][ T8201] ? find_held_lock+0x35/0x130 [ 1610.353541][ T8201] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1610.359338][ T8201] ? vfs_write+0x2f0/0x580 [ 1610.363730][ T8201] ? tty_register_device+0x40/0x40 [ 1610.368928][ T8201] do_vfs_ioctl+0xd6e/0x1390 [ 1610.373496][ T8201] ? ioctl_preallocate+0x210/0x210 [ 1610.378581][ T8201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.384808][ T8201] ? __sb_end_write+0xd9/0x110 [ 1610.389656][ T8201] ? vfs_write+0x160/0x580 [ 1610.394051][ T8201] ? tomoyo_file_ioctl+0x23/0x30 [ 1610.399046][ T8201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.405261][ T8201] ? security_file_ioctl+0x93/0xc0 [ 1610.410346][ T8201] ksys_ioctl+0xab/0xd0 [ 1610.414584][ T8201] __x64_sys_ioctl+0x73/0xb0 [ 1610.419148][ T8201] do_syscall_64+0x103/0x610 [ 1610.423721][ T8201] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1610.429716][ T8201] RIP: 0033:0x4433e9 [ 1610.433584][ T8201] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1610.453165][ T8201] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1610.461547][ T8201] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1610.469495][ T8201] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1610.477445][ T8201] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1610.485399][ T8201] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1610.493344][ T8201] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1610.503825][ T8201] Bluetooth: Can't register HCI device [ 1610.517068][ T8202] FAULT_INJECTION: forcing a failure. [ 1610.517068][ T8202] name failslab, interval 1, probability 0, space 0, times 0 [ 1610.529991][ T8202] CPU: 1 PID: 8202 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1610.537603][ T8202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1610.547632][ T8202] Call Trace: [ 1610.550897][ T8202] dump_stack+0x172/0x1f0 [ 1610.555208][ T8202] should_fail.cold+0xa/0x15 [ 1610.559777][ T8202] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1610.565562][ T8202] ? ___might_sleep+0x163/0x280 [ 1610.570387][ T8202] __should_failslab+0x121/0x190 [ 1610.575305][ T8202] should_failslab+0x9/0x14 [ 1610.579781][ T8202] __kmalloc+0x2dc/0x740 [ 1610.583997][ T8202] ? alloc_workqueue+0x13e/0xf30 [ 1610.588911][ T8202] alloc_workqueue+0x13e/0xf30 [ 1610.593779][ T8202] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1610.599484][ T8202] ? scnprintf+0x140/0x140 [ 1610.603877][ T8202] ? kmem_cache_alloc_trace+0x354/0x760 [ 1610.609411][ T8202] hci_register_dev+0x1b8/0x860 [ 1610.614239][ T8202] ? __raw_spin_lock_init+0x2d/0x100 [ 1610.619498][ T8202] hci_uart_tty_ioctl+0x766/0xb00 [ 1610.624599][ T8202] tty_ioctl+0xac9/0x14d0 [ 1610.628924][ T8202] ? hci_uart_init_work+0x150/0x150 [ 1610.634118][ T8202] ? tty_register_device+0x40/0x40 [ 1610.639210][ T8202] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1610.645422][ T8202] ? tomoyo_init_request_info+0x105/0x1d0 [ 1610.651117][ T8202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.657335][ T8202] ? tomoyo_path_number_perm+0x263/0x520 [ 1610.662974][ T8202] ? find_held_lock+0x35/0x130 [ 1610.667731][ T8202] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1610.673606][ T8202] ? vfs_write+0x2f0/0x580 [ 1610.677999][ T8202] ? tty_register_device+0x40/0x40 [ 1610.683082][ T8202] do_vfs_ioctl+0xd6e/0x1390 [ 1610.687666][ T8202] ? ioctl_preallocate+0x210/0x210 [ 1610.692752][ T8202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.698967][ T8202] ? __sb_end_write+0xd9/0x110 [ 1610.703707][ T8202] ? vfs_write+0x160/0x580 [ 1610.708102][ T8202] ? tomoyo_file_ioctl+0x23/0x30 [ 1610.713029][ T8202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.719257][ T8202] ? security_file_ioctl+0x93/0xc0 [ 1610.724448][ T8202] ksys_ioctl+0xab/0xd0 [ 1610.728578][ T8202] __x64_sys_ioctl+0x73/0xb0 [ 1610.733158][ T8202] do_syscall_64+0x103/0x610 [ 1610.737729][ T8202] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1610.743596][ T8202] RIP: 0033:0x4433e9 [ 1610.747467][ T8202] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1610.767054][ T8202] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1610.775450][ T8202] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1610.783396][ T8202] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1610.791340][ T8202] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1610.799296][ T8202] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1610.807254][ T8202] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1610.816081][ T8202] Bluetooth: Can't register HCI device [ 1610.828318][ T8203] FAULT_INJECTION: forcing a failure. [ 1610.828318][ T8203] name failslab, interval 1, probability 0, space 0, times 0 [ 1610.840911][ T8203] CPU: 0 PID: 8203 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1610.848514][ T8203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1610.858557][ T8203] Call Trace: [ 1610.861836][ T8203] dump_stack+0x172/0x1f0 [ 1610.866159][ T8203] should_fail.cold+0xa/0x15 [ 1610.870729][ T8203] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1610.876516][ T8203] ? ___might_sleep+0x163/0x280 [ 1610.881342][ T8203] __should_failslab+0x121/0x190 [ 1610.886258][ T8203] should_failslab+0x9/0x14 [ 1610.890752][ T8203] __kmalloc+0x2dc/0x740 [ 1610.894972][ T8203] ? alloc_workqueue+0x13e/0xf30 [ 1610.899887][ T8203] alloc_workqueue+0x13e/0xf30 [ 1610.904630][ T8203] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1610.910346][ T8203] ? scnprintf+0x140/0x140 [ 1610.914740][ T8203] ? kmem_cache_alloc_trace+0x354/0x760 [ 1610.920262][ T8203] hci_register_dev+0x1b8/0x860 [ 1610.925086][ T8203] ? __raw_spin_lock_init+0x2d/0x100 [ 1610.930350][ T8203] hci_uart_tty_ioctl+0x766/0xb00 [ 1610.935350][ T8203] tty_ioctl+0xac9/0x14d0 [ 1610.939660][ T8203] ? hci_uart_init_work+0x150/0x150 [ 1610.944919][ T8203] ? tty_register_device+0x40/0x40 [ 1610.950002][ T8203] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1610.956216][ T8203] ? tomoyo_init_request_info+0x105/0x1d0 [ 1610.961909][ T8203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1610.968130][ T8203] ? tomoyo_path_number_perm+0x263/0x520 [ 1610.973736][ T8203] ? find_held_lock+0x35/0x130 [ 1610.978498][ T8203] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1610.984284][ T8203] ? vfs_write+0x2f0/0x580 [ 1610.988680][ T8203] ? tty_register_device+0x40/0x40 [ 1610.993782][ T8203] do_vfs_ioctl+0xd6e/0x1390 [ 1610.998348][ T8203] ? ioctl_preallocate+0x210/0x210 [ 1611.003535][ T8203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.009751][ T8203] ? __sb_end_write+0xd9/0x110 [ 1611.014488][ T8203] ? vfs_write+0x160/0x580 [ 1611.018884][ T8203] ? tomoyo_file_ioctl+0x23/0x30 [ 1611.023804][ T8203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.030023][ T8203] ? security_file_ioctl+0x93/0xc0 [ 1611.035116][ T8203] ksys_ioctl+0xab/0xd0 [ 1611.039382][ T8203] __x64_sys_ioctl+0x73/0xb0 [ 1611.043948][ T8203] do_syscall_64+0x103/0x610 [ 1611.048511][ T8203] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1611.054398][ T8203] RIP: 0033:0x4433e9 [ 1611.058267][ T8203] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1611.077862][ T8203] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1611.086259][ T8203] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1611.094206][ T8203] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1611.102151][ T8203] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1611.110196][ T8203] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1611.118140][ T8203] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1611.126452][ T8203] Bluetooth: Can't register HCI device [ 1611.138269][ T8204] FAULT_INJECTION: forcing a failure. [ 1611.138269][ T8204] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.151190][ T8204] CPU: 1 PID: 8204 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1611.158807][ T8204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1611.168848][ T8204] Call Trace: [ 1611.172158][ T8204] dump_stack+0x172/0x1f0 [ 1611.176470][ T8204] should_fail.cold+0xa/0x15 [ 1611.181039][ T8204] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1611.186821][ T8204] ? ___might_sleep+0x163/0x280 [ 1611.191663][ T8204] __should_failslab+0x121/0x190 [ 1611.196587][ T8204] should_failslab+0x9/0x14 [ 1611.201182][ T8204] __kmalloc+0x2dc/0x740 [ 1611.205402][ T8204] ? alloc_workqueue+0x13e/0xf30 [ 1611.210315][ T8204] alloc_workqueue+0x13e/0xf30 [ 1611.215056][ T8204] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1611.220768][ T8204] ? scnprintf+0x140/0x140 [ 1611.225253][ T8204] ? kmem_cache_alloc_trace+0x354/0x760 [ 1611.230794][ T8204] hci_register_dev+0x1b8/0x860 [ 1611.235656][ T8204] ? __raw_spin_lock_init+0x2d/0x100 [ 1611.240943][ T8204] hci_uart_tty_ioctl+0x766/0xb00 [ 1611.245957][ T8204] tty_ioctl+0xac9/0x14d0 [ 1611.250269][ T8204] ? hci_uart_init_work+0x150/0x150 [ 1611.255441][ T8204] ? tty_register_device+0x40/0x40 [ 1611.260525][ T8204] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1611.266739][ T8204] ? tomoyo_init_request_info+0x105/0x1d0 [ 1611.272434][ T8204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.278651][ T8204] ? tomoyo_path_number_perm+0x263/0x520 [ 1611.284256][ T8204] ? find_held_lock+0x35/0x130 [ 1611.288994][ T8204] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1611.294780][ T8204] ? vfs_write+0x2f0/0x580 [ 1611.299176][ T8204] ? tty_register_device+0x40/0x40 [ 1611.304261][ T8204] do_vfs_ioctl+0xd6e/0x1390 [ 1611.308838][ T8204] ? ioctl_preallocate+0x210/0x210 [ 1611.313930][ T8204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.320484][ T8204] ? __sb_end_write+0xd9/0x110 [ 1611.325224][ T8204] ? vfs_write+0x160/0x580 [ 1611.331707][ T8204] ? tomoyo_file_ioctl+0x23/0x30 [ 1611.336619][ T8204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.342850][ T8204] ? security_file_ioctl+0x93/0xc0 [ 1611.347938][ T8204] ksys_ioctl+0xab/0xd0 [ 1611.352071][ T8204] __x64_sys_ioctl+0x73/0xb0 [ 1611.356645][ T8204] do_syscall_64+0x103/0x610 [ 1611.361212][ T8204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1611.367076][ T8204] RIP: 0033:0x4433e9 [ 1611.370954][ T8204] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1611.390634][ T8204] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1611.399021][ T8204] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1611.406975][ T8204] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1611.414933][ T8204] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1611.422967][ T8204] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1611.430913][ T8204] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1611.439776][ T8204] Bluetooth: Can't register HCI device [ 1611.453007][ T8205] FAULT_INJECTION: forcing a failure. [ 1611.453007][ T8205] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.465649][ T8205] CPU: 0 PID: 8205 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1611.473254][ T8205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1611.483295][ T8205] Call Trace: [ 1611.486569][ T8205] dump_stack+0x172/0x1f0 [ 1611.490879][ T8205] should_fail.cold+0xa/0x15 [ 1611.495453][ T8205] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1611.501770][ T8205] ? ___might_sleep+0x163/0x280 [ 1611.506599][ T8205] __should_failslab+0x121/0x190 [ 1611.511513][ T8205] should_failslab+0x9/0x14 [ 1611.516002][ T8205] __kmalloc+0x2dc/0x740 [ 1611.520221][ T8205] ? alloc_workqueue+0x13e/0xf30 [ 1611.525132][ T8205] alloc_workqueue+0x13e/0xf30 [ 1611.529873][ T8205] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1611.535567][ T8205] ? scnprintf+0x140/0x140 [ 1611.539979][ T8205] ? kmem_cache_alloc_trace+0x354/0x760 [ 1611.545520][ T8205] hci_register_dev+0x1b8/0x860 [ 1611.550352][ T8205] ? __raw_spin_lock_init+0x2d/0x100 [ 1611.555616][ T8205] hci_uart_tty_ioctl+0x766/0xb00 [ 1611.560618][ T8205] tty_ioctl+0xac9/0x14d0 [ 1611.564922][ T8205] ? hci_uart_init_work+0x150/0x150 [ 1611.570096][ T8205] ? tty_register_device+0x40/0x40 [ 1611.575181][ T8205] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1611.581487][ T8205] ? tomoyo_init_request_info+0x105/0x1d0 [ 1611.587187][ T8205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.593414][ T8205] ? tomoyo_path_number_perm+0x263/0x520 [ 1611.599020][ T8205] ? find_held_lock+0x35/0x130 [ 1611.603762][ T8205] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1611.609546][ T8205] ? vfs_write+0x2f0/0x580 [ 1611.613952][ T8205] ? tty_register_device+0x40/0x40 [ 1611.619041][ T8205] do_vfs_ioctl+0xd6e/0x1390 [ 1611.623610][ T8205] ? ioctl_preallocate+0x210/0x210 [ 1611.628698][ T8205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.634915][ T8205] ? __sb_end_write+0xd9/0x110 [ 1611.639665][ T8205] ? vfs_write+0x160/0x580 [ 1611.644153][ T8205] ? tomoyo_file_ioctl+0x23/0x30 [ 1611.649072][ T8205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.655307][ T8205] ? security_file_ioctl+0x93/0xc0 [ 1611.660484][ T8205] ksys_ioctl+0xab/0xd0 [ 1611.664615][ T8205] __x64_sys_ioctl+0x73/0xb0 [ 1611.669182][ T8205] do_syscall_64+0x103/0x610 [ 1611.673750][ T8205] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1611.679613][ T8205] RIP: 0033:0x4433e9 [ 1611.683486][ T8205] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1611.703093][ T8205] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1611.711481][ T8205] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1611.719426][ T8205] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1611.727374][ T8205] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1611.735326][ T8205] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1611.743276][ T8205] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1611.751513][ T8205] Bluetooth: Can't register HCI device [ 1611.762955][ T8206] FAULT_INJECTION: forcing a failure. [ 1611.762955][ T8206] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.775872][ T8206] CPU: 1 PID: 8206 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1611.783517][ T8206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1611.793548][ T8206] Call Trace: [ 1611.796824][ T8206] dump_stack+0x172/0x1f0 [ 1611.801134][ T8206] should_fail.cold+0xa/0x15 [ 1611.805716][ T8206] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1611.811497][ T8206] ? ___might_sleep+0x163/0x280 [ 1611.816327][ T8206] __should_failslab+0x121/0x190 [ 1611.821245][ T8206] should_failslab+0x9/0x14 [ 1611.825735][ T8206] __kmalloc+0x2dc/0x740 [ 1611.829957][ T8206] ? alloc_workqueue+0x13e/0xf30 [ 1611.834892][ T8206] alloc_workqueue+0x13e/0xf30 [ 1611.839640][ T8206] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1611.845334][ T8206] ? scnprintf+0x140/0x140 [ 1611.849728][ T8206] ? kmem_cache_alloc_trace+0x354/0x760 [ 1611.855254][ T8206] hci_register_dev+0x1b8/0x860 [ 1611.860098][ T8206] ? __raw_spin_lock_init+0x2d/0x100 [ 1611.865360][ T8206] hci_uart_tty_ioctl+0x766/0xb00 [ 1611.870361][ T8206] tty_ioctl+0xac9/0x14d0 [ 1611.874669][ T8206] ? hci_uart_init_work+0x150/0x150 [ 1611.879842][ T8206] ? tty_register_device+0x40/0x40 [ 1611.885013][ T8206] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1611.891241][ T8206] ? tomoyo_init_request_info+0x105/0x1d0 [ 1611.896947][ T8206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.903159][ T8206] ? tomoyo_path_number_perm+0x263/0x520 [ 1611.908764][ T8206] ? find_held_lock+0x35/0x130 [ 1611.913506][ T8206] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1611.919290][ T8206] ? vfs_write+0x2f0/0x580 [ 1611.923684][ T8206] ? tty_register_device+0x40/0x40 [ 1611.928772][ T8206] do_vfs_ioctl+0xd6e/0x1390 [ 1611.933448][ T8206] ? ioctl_preallocate+0x210/0x210 [ 1611.938534][ T8206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.944753][ T8206] ? __sb_end_write+0xd9/0x110 [ 1611.949490][ T8206] ? vfs_write+0x160/0x580 [ 1611.953884][ T8206] ? tomoyo_file_ioctl+0x23/0x30 [ 1611.958880][ T8206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1611.965197][ T8206] ? security_file_ioctl+0x93/0xc0 [ 1611.970285][ T8206] ksys_ioctl+0xab/0xd0 [ 1611.974424][ T8206] __x64_sys_ioctl+0x73/0xb0 [ 1611.978993][ T8206] do_syscall_64+0x103/0x610 [ 1611.983662][ T8206] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1611.989531][ T8206] RIP: 0033:0x4433e9 [ 1611.993401][ T8206] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1612.013061][ T8206] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1612.021457][ T8206] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1612.029489][ T8206] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1612.037436][ T8206] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1612.045398][ T8206] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1612.053341][ T8206] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1612.062452][ T8206] Bluetooth: Can't register HCI device [ 1612.074138][ T8207] FAULT_INJECTION: forcing a failure. [ 1612.074138][ T8207] name failslab, interval 1, probability 0, space 0, times 0 [ 1612.086867][ T8207] CPU: 0 PID: 8207 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1612.094478][ T8207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1612.104506][ T8207] Call Trace: [ 1612.107779][ T8207] dump_stack+0x172/0x1f0 [ 1612.112091][ T8207] should_fail.cold+0xa/0x15 [ 1612.116677][ T8207] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1612.122467][ T8207] ? ___might_sleep+0x163/0x280 [ 1612.127303][ T8207] __should_failslab+0x121/0x190 [ 1612.132216][ T8207] should_failslab+0x9/0x14 [ 1612.136695][ T8207] __kmalloc+0x2dc/0x740 [ 1612.140924][ T8207] ? alloc_workqueue+0x13e/0xf30 [ 1612.145846][ T8207] alloc_workqueue+0x13e/0xf30 [ 1612.150592][ T8207] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1612.156311][ T8207] ? scnprintf+0x140/0x140 [ 1612.160715][ T8207] ? kmem_cache_alloc_trace+0x354/0x760 [ 1612.166237][ T8207] hci_register_dev+0x1b8/0x860 [ 1612.171074][ T8207] ? __raw_spin_lock_init+0x2d/0x100 [ 1612.176361][ T8207] hci_uart_tty_ioctl+0x766/0xb00 [ 1612.181373][ T8207] tty_ioctl+0xac9/0x14d0 [ 1612.185683][ T8207] ? hci_uart_init_work+0x150/0x150 [ 1612.190863][ T8207] ? tty_register_device+0x40/0x40 [ 1612.195962][ T8207] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1612.202196][ T8207] ? tomoyo_init_request_info+0x105/0x1d0 [ 1612.207893][ T8207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.214109][ T8207] ? tomoyo_path_number_perm+0x263/0x520 [ 1612.219712][ T8207] ? find_held_lock+0x35/0x130 [ 1612.224448][ T8207] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1612.230234][ T8207] ? vfs_write+0x2f0/0x580 [ 1612.234634][ T8207] ? tty_register_device+0x40/0x40 [ 1612.239724][ T8207] do_vfs_ioctl+0xd6e/0x1390 [ 1612.244290][ T8207] ? ioctl_preallocate+0x210/0x210 [ 1612.249377][ T8207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.255605][ T8207] ? __sb_end_write+0xd9/0x110 [ 1612.260350][ T8207] ? vfs_write+0x160/0x580 [ 1612.264745][ T8207] ? tomoyo_file_ioctl+0x23/0x30 [ 1612.269657][ T8207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.275875][ T8207] ? security_file_ioctl+0x93/0xc0 [ 1612.280996][ T8207] ksys_ioctl+0xab/0xd0 [ 1612.285132][ T8207] __x64_sys_ioctl+0x73/0xb0 [ 1612.289697][ T8207] do_syscall_64+0x103/0x610 [ 1612.294271][ T8207] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1612.300137][ T8207] RIP: 0033:0x4433e9 [ 1612.304037][ T8207] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1612.323705][ T8207] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1612.332111][ T8207] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1612.340164][ T8207] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1612.348131][ T8207] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1612.356079][ T8207] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1612.364026][ T8207] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1612.372073][ T8207] Bluetooth: Can't register HCI device [ 1612.384521][ T8208] FAULT_INJECTION: forcing a failure. [ 1612.384521][ T8208] name failslab, interval 1, probability 0, space 0, times 0 [ 1612.397187][ T8208] CPU: 1 PID: 8208 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1612.404797][ T8208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1612.414821][ T8208] Call Trace: [ 1612.418087][ T8208] dump_stack+0x172/0x1f0 [ 1612.422401][ T8208] should_fail.cold+0xa/0x15 [ 1612.426965][ T8208] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1612.432749][ T8208] ? ___might_sleep+0x163/0x280 [ 1612.437595][ T8208] __should_failslab+0x121/0x190 [ 1612.442597][ T8208] should_failslab+0x9/0x14 [ 1612.447077][ T8208] __kmalloc+0x2dc/0x740 [ 1612.451294][ T8208] ? alloc_workqueue+0x13e/0xf30 [ 1612.456225][ T8208] alloc_workqueue+0x13e/0xf30 [ 1612.460989][ T8208] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1612.466689][ T8208] ? scnprintf+0x140/0x140 [ 1612.471088][ T8208] ? kmem_cache_alloc_trace+0x354/0x760 [ 1612.476623][ T8208] hci_register_dev+0x1b8/0x860 [ 1612.481448][ T8208] ? __raw_spin_lock_init+0x2d/0x100 [ 1612.486721][ T8208] hci_uart_tty_ioctl+0x766/0xb00 [ 1612.491773][ T8208] tty_ioctl+0xac9/0x14d0 [ 1612.496077][ T8208] ? hci_uart_init_work+0x150/0x150 [ 1612.501314][ T8208] ? tty_register_device+0x40/0x40 [ 1612.506399][ T8208] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1612.512612][ T8208] ? tomoyo_init_request_info+0x105/0x1d0 [ 1612.518305][ T8208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.524518][ T8208] ? tomoyo_path_number_perm+0x263/0x520 [ 1612.530122][ T8208] ? find_held_lock+0x35/0x130 [ 1612.534856][ T8208] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1612.540656][ T8208] ? vfs_write+0x2f0/0x580 [ 1612.545050][ T8208] ? tty_register_device+0x40/0x40 [ 1612.550139][ T8208] do_vfs_ioctl+0xd6e/0x1390 [ 1612.554713][ T8208] ? ioctl_preallocate+0x210/0x210 [ 1612.559803][ T8208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.566020][ T8208] ? __sb_end_write+0xd9/0x110 [ 1612.570759][ T8208] ? vfs_write+0x160/0x580 [ 1612.575154][ T8208] ? tomoyo_file_ioctl+0x23/0x30 [ 1612.580066][ T8208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.586288][ T8208] ? security_file_ioctl+0x93/0xc0 [ 1612.591382][ T8208] ksys_ioctl+0xab/0xd0 [ 1612.595514][ T8208] __x64_sys_ioctl+0x73/0xb0 [ 1612.600083][ T8208] do_syscall_64+0x103/0x610 [ 1612.604659][ T8208] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1612.610532][ T8208] RIP: 0033:0x4433e9 [ 1612.614405][ T8208] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1612.633994][ T8208] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1612.642395][ T8208] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1612.650447][ T8208] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1612.658394][ T8208] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1612.666339][ T8208] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1612.674284][ T8208] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1612.683180][ T8208] Bluetooth: Can't register HCI device [ 1612.695447][ T8209] FAULT_INJECTION: forcing a failure. [ 1612.695447][ T8209] name failslab, interval 1, probability 0, space 0, times 0 [ 1612.708191][ T8209] CPU: 0 PID: 8209 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1612.715891][ T8209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1612.725931][ T8209] Call Trace: [ 1612.729204][ T8209] dump_stack+0x172/0x1f0 [ 1612.733516][ T8209] should_fail.cold+0xa/0x15 [ 1612.738090][ T8209] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1612.743873][ T8209] ? ___might_sleep+0x163/0x280 [ 1612.748702][ T8209] __should_failslab+0x121/0x190 [ 1612.753615][ T8209] should_failslab+0x9/0x14 [ 1612.758100][ T8209] __kmalloc+0x2dc/0x740 [ 1612.762322][ T8209] ? alloc_workqueue+0x13e/0xf30 [ 1612.767248][ T8209] alloc_workqueue+0x13e/0xf30 [ 1612.771998][ T8209] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1612.777697][ T8209] ? scnprintf+0x140/0x140 [ 1612.782092][ T8209] ? kmem_cache_alloc_trace+0x354/0x760 [ 1612.787615][ T8209] hci_register_dev+0x1b8/0x860 [ 1612.792440][ T8209] ? __raw_spin_lock_init+0x2d/0x100 [ 1612.797706][ T8209] hci_uart_tty_ioctl+0x766/0xb00 [ 1612.802722][ T8209] tty_ioctl+0xac9/0x14d0 [ 1612.807036][ T8209] ? hci_uart_init_work+0x150/0x150 [ 1612.812227][ T8209] ? tty_register_device+0x40/0x40 [ 1612.817313][ T8209] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1612.823528][ T8209] ? tomoyo_init_request_info+0x105/0x1d0 [ 1612.829336][ T8209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.835550][ T8209] ? tomoyo_path_number_perm+0x263/0x520 [ 1612.841155][ T8209] ? find_held_lock+0x35/0x130 [ 1612.845895][ T8209] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1612.851706][ T8209] ? vfs_write+0x2f0/0x580 [ 1612.856189][ T8209] ? tty_register_device+0x40/0x40 [ 1612.861385][ T8209] do_vfs_ioctl+0xd6e/0x1390 [ 1612.865952][ T8209] ? ioctl_preallocate+0x210/0x210 [ 1612.871046][ T8209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.877289][ T8209] ? __sb_end_write+0xd9/0x110 [ 1612.882027][ T8209] ? vfs_write+0x160/0x580 [ 1612.886434][ T8209] ? tomoyo_file_ioctl+0x23/0x30 [ 1612.891356][ T8209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1612.897570][ T8209] ? security_file_ioctl+0x93/0xc0 [ 1612.902659][ T8209] ksys_ioctl+0xab/0xd0 [ 1612.906801][ T8209] __x64_sys_ioctl+0x73/0xb0 [ 1612.911377][ T8209] do_syscall_64+0x103/0x610 [ 1612.915945][ T8209] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1612.921815][ T8209] RIP: 0033:0x4433e9 [ 1612.925683][ T8209] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1612.945262][ T8209] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1612.953646][ T8209] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1612.961597][ T8209] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1612.969556][ T8209] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1612.977501][ T8209] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1612.985549][ T8209] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1612.993844][ T8209] Bluetooth: Can't register HCI device [ 1613.005514][ T8210] FAULT_INJECTION: forcing a failure. [ 1613.005514][ T8210] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.018177][ T8210] CPU: 1 PID: 8210 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1613.025789][ T8210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1613.035816][ T8210] Call Trace: [ 1613.039083][ T8210] dump_stack+0x172/0x1f0 [ 1613.043389][ T8210] should_fail.cold+0xa/0x15 [ 1613.047963][ T8210] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1613.053743][ T8210] ? ___might_sleep+0x163/0x280 [ 1613.058566][ T8210] __should_failslab+0x121/0x190 [ 1613.063480][ T8210] should_failslab+0x9/0x14 [ 1613.067962][ T8210] __kmalloc+0x2dc/0x740 [ 1613.072182][ T8210] ? alloc_workqueue+0x13e/0xf30 [ 1613.077119][ T8210] alloc_workqueue+0x13e/0xf30 [ 1613.081863][ T8210] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1613.087571][ T8210] ? scnprintf+0x140/0x140 [ 1613.091975][ T8210] ? kmem_cache_alloc_trace+0x354/0x760 [ 1613.097499][ T8210] hci_register_dev+0x1b8/0x860 [ 1613.102326][ T8210] ? __raw_spin_lock_init+0x2d/0x100 [ 1613.107599][ T8210] hci_uart_tty_ioctl+0x766/0xb00 [ 1613.112608][ T8210] tty_ioctl+0xac9/0x14d0 [ 1613.116912][ T8210] ? hci_uart_init_work+0x150/0x150 [ 1613.122084][ T8210] ? tty_register_device+0x40/0x40 [ 1613.127172][ T8210] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1613.133388][ T8210] ? tomoyo_init_request_info+0x105/0x1d0 [ 1613.139081][ T8210] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.145328][ T8210] ? tomoyo_path_number_perm+0x263/0x520 [ 1613.150954][ T8210] ? find_held_lock+0x35/0x130 [ 1613.155691][ T8210] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1613.161502][ T8210] ? vfs_write+0x2f0/0x580 [ 1613.165897][ T8210] ? tty_register_device+0x40/0x40 [ 1613.170982][ T8210] do_vfs_ioctl+0xd6e/0x1390 [ 1613.175560][ T8210] ? ioctl_preallocate+0x210/0x210 [ 1613.180644][ T8210] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.186856][ T8210] ? __sb_end_write+0xd9/0x110 [ 1613.191590][ T8210] ? vfs_write+0x160/0x580 [ 1613.195981][ T8210] ? tomoyo_file_ioctl+0x23/0x30 [ 1613.200895][ T8210] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.207115][ T8210] ? security_file_ioctl+0x93/0xc0 [ 1613.212202][ T8210] ksys_ioctl+0xab/0xd0 [ 1613.216328][ T8210] __x64_sys_ioctl+0x73/0xb0 [ 1613.220981][ T8210] do_syscall_64+0x103/0x610 [ 1613.225557][ T8210] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1613.231505][ T8210] RIP: 0033:0x4433e9 [ 1613.235373][ T8210] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1613.254952][ T8210] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1613.263355][ T8210] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1613.271303][ T8210] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1613.279248][ T8210] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1613.287205][ T8210] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1613.295151][ T8210] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1613.304015][ T8210] Bluetooth: Can't register HCI device [ 1613.316219][ T8211] FAULT_INJECTION: forcing a failure. [ 1613.316219][ T8211] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.328964][ T8211] CPU: 0 PID: 8211 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1613.336581][ T8211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1613.346741][ T8211] Call Trace: [ 1613.350035][ T8211] dump_stack+0x172/0x1f0 [ 1613.354358][ T8211] should_fail.cold+0xa/0x15 [ 1613.358933][ T8211] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1613.364716][ T8211] ? ___might_sleep+0x163/0x280 [ 1613.369569][ T8211] __should_failslab+0x121/0x190 [ 1613.374483][ T8211] should_failslab+0x9/0x14 [ 1613.378963][ T8211] __kmalloc+0x2dc/0x740 [ 1613.383226][ T8211] ? alloc_workqueue+0x13e/0xf30 [ 1613.388143][ T8211] alloc_workqueue+0x13e/0xf30 [ 1613.392887][ T8211] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1613.398581][ T8211] ? scnprintf+0x140/0x140 [ 1613.402975][ T8211] ? kmem_cache_alloc_trace+0x354/0x760 [ 1613.408508][ T8211] hci_register_dev+0x1b8/0x860 [ 1613.413338][ T8211] ? __raw_spin_lock_init+0x2d/0x100 [ 1613.418602][ T8211] hci_uart_tty_ioctl+0x766/0xb00 [ 1613.423608][ T8211] tty_ioctl+0xac9/0x14d0 [ 1613.427919][ T8211] ? hci_uart_init_work+0x150/0x150 [ 1613.433092][ T8211] ? tty_register_device+0x40/0x40 [ 1613.438184][ T8211] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1613.444486][ T8211] ? tomoyo_init_request_info+0x105/0x1d0 [ 1613.450313][ T8211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.456537][ T8211] ? tomoyo_path_number_perm+0x263/0x520 [ 1613.462142][ T8211] ? find_held_lock+0x35/0x130 [ 1613.466889][ T8211] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1613.472689][ T8211] ? vfs_write+0x2f0/0x580 [ 1613.477088][ T8211] ? tty_register_device+0x40/0x40 [ 1613.482181][ T8211] do_vfs_ioctl+0xd6e/0x1390 [ 1613.486761][ T8211] ? ioctl_preallocate+0x210/0x210 [ 1613.491870][ T8211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.498090][ T8211] ? __sb_end_write+0xd9/0x110 [ 1613.503448][ T8211] ? vfs_write+0x160/0x580 [ 1613.507846][ T8211] ? tomoyo_file_ioctl+0x23/0x30 [ 1613.512765][ T8211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.518987][ T8211] ? security_file_ioctl+0x93/0xc0 [ 1613.524071][ T8211] ksys_ioctl+0xab/0xd0 [ 1613.528208][ T8211] __x64_sys_ioctl+0x73/0xb0 [ 1613.532875][ T8211] do_syscall_64+0x103/0x610 [ 1613.537441][ T8211] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1613.543323][ T8211] RIP: 0033:0x4433e9 [ 1613.547191][ T8211] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1613.566867][ T8211] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1613.575369][ T8211] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1613.583314][ T8211] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1613.591256][ T8211] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1613.599209][ T8211] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1613.607152][ T8211] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1613.615715][ T8211] Bluetooth: Can't register HCI device [ 1613.628826][ T8212] FAULT_INJECTION: forcing a failure. [ 1613.628826][ T8212] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.641458][ T8212] CPU: 1 PID: 8212 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1613.649060][ T8212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1613.659192][ T8212] Call Trace: [ 1613.662473][ T8212] dump_stack+0x172/0x1f0 [ 1613.666993][ T8212] should_fail.cold+0xa/0x15 [ 1613.671562][ T8212] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1613.677351][ T8212] ? ___might_sleep+0x163/0x280 [ 1613.682191][ T8212] __should_failslab+0x121/0x190 [ 1613.687115][ T8212] should_failslab+0x9/0x14 [ 1613.691602][ T8212] __kmalloc+0x2dc/0x740 [ 1613.695841][ T8212] ? alloc_workqueue+0x13e/0xf30 [ 1613.700755][ T8212] alloc_workqueue+0x13e/0xf30 [ 1613.705515][ T8212] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1613.711212][ T8212] ? scnprintf+0x140/0x140 [ 1613.715606][ T8212] ? kmem_cache_alloc_trace+0x354/0x760 [ 1613.721128][ T8212] hci_register_dev+0x1b8/0x860 [ 1613.726054][ T8212] ? __raw_spin_lock_init+0x2d/0x100 [ 1613.731317][ T8212] hci_uart_tty_ioctl+0x766/0xb00 [ 1613.736318][ T8212] tty_ioctl+0xac9/0x14d0 [ 1613.740642][ T8212] ? hci_uart_init_work+0x150/0x150 [ 1613.745818][ T8212] ? tty_register_device+0x40/0x40 [ 1613.750910][ T8212] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1613.757124][ T8212] ? tomoyo_init_request_info+0x105/0x1d0 [ 1613.762920][ T8212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.769158][ T8212] ? tomoyo_path_number_perm+0x263/0x520 [ 1613.774764][ T8212] ? find_held_lock+0x35/0x130 [ 1613.779510][ T8212] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1613.785314][ T8212] ? vfs_write+0x2f0/0x580 [ 1613.789710][ T8212] ? tty_register_device+0x40/0x40 [ 1613.794808][ T8212] do_vfs_ioctl+0xd6e/0x1390 [ 1613.799373][ T8212] ? ioctl_preallocate+0x210/0x210 [ 1613.804475][ T8212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.810701][ T8212] ? __sb_end_write+0xd9/0x110 [ 1613.815440][ T8212] ? vfs_write+0x160/0x580 [ 1613.819860][ T8212] ? tomoyo_file_ioctl+0x23/0x30 [ 1613.824781][ T8212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1613.831094][ T8212] ? security_file_ioctl+0x93/0xc0 [ 1613.836188][ T8212] ksys_ioctl+0xab/0xd0 [ 1613.840328][ T8212] __x64_sys_ioctl+0x73/0xb0 [ 1613.844911][ T8212] do_syscall_64+0x103/0x610 [ 1613.849507][ T8212] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1613.855370][ T8212] RIP: 0033:0x4433e9 [ 1613.859238][ T8212] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1613.878821][ T8212] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1613.887219][ T8212] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1613.895172][ T8212] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1613.903140][ T8212] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1613.911086][ T8212] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1613.919057][ T8212] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1613.928193][ T8212] Bluetooth: Can't register HCI device [ 1613.940081][ T8213] FAULT_INJECTION: forcing a failure. [ 1613.940081][ T8213] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.952727][ T8213] CPU: 1 PID: 8213 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1613.960424][ T8213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1613.970452][ T8213] Call Trace: [ 1613.973721][ T8213] dump_stack+0x172/0x1f0 [ 1613.978027][ T8213] should_fail.cold+0xa/0x15 [ 1613.982594][ T8213] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1613.988376][ T8213] ? ___might_sleep+0x163/0x280 [ 1613.993231][ T8213] __should_failslab+0x121/0x190 [ 1613.998156][ T8213] should_failslab+0x9/0x14 [ 1614.002639][ T8213] __kmalloc+0x2dc/0x740 [ 1614.006862][ T8213] ? alloc_workqueue+0x13e/0xf30 [ 1614.011786][ T8213] alloc_workqueue+0x13e/0xf30 [ 1614.016541][ T8213] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1614.022235][ T8213] ? scnprintf+0x140/0x140 [ 1614.026651][ T8213] ? kmem_cache_alloc_trace+0x354/0x760 [ 1614.032174][ T8213] hci_register_dev+0x1b8/0x860 [ 1614.037000][ T8213] ? __raw_spin_lock_init+0x2d/0x100 [ 1614.042277][ T8213] hci_uart_tty_ioctl+0x766/0xb00 [ 1614.047279][ T8213] tty_ioctl+0xac9/0x14d0 [ 1614.051582][ T8213] ? hci_uart_init_work+0x150/0x150 [ 1614.056755][ T8213] ? tty_register_device+0x40/0x40 [ 1614.061851][ T8213] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1614.068071][ T8213] ? tomoyo_init_request_info+0x105/0x1d0 [ 1614.073766][ T8213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.079981][ T8213] ? tomoyo_path_number_perm+0x263/0x520 [ 1614.085584][ T8213] ? find_held_lock+0x35/0x130 [ 1614.090325][ T8213] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1614.096120][ T8213] ? vfs_write+0x2f0/0x580 [ 1614.100515][ T8213] ? tty_register_device+0x40/0x40 [ 1614.105603][ T8213] do_vfs_ioctl+0xd6e/0x1390 [ 1614.110183][ T8213] ? ioctl_preallocate+0x210/0x210 [ 1614.115269][ T8213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.121486][ T8213] ? __sb_end_write+0xd9/0x110 [ 1614.126224][ T8213] ? vfs_write+0x160/0x580 [ 1614.130626][ T8213] ? tomoyo_file_ioctl+0x23/0x30 [ 1614.135541][ T8213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.141757][ T8213] ? security_file_ioctl+0x93/0xc0 [ 1614.146843][ T8213] ksys_ioctl+0xab/0xd0 [ 1614.150996][ T8213] __x64_sys_ioctl+0x73/0xb0 [ 1614.155562][ T8213] do_syscall_64+0x103/0x610 [ 1614.160133][ T8213] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1614.166012][ T8213] RIP: 0033:0x4433e9 [ 1614.169881][ T8213] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1614.189458][ T8213] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1614.197862][ T8213] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1614.205827][ T8213] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1614.213777][ T8213] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1614.221732][ T8213] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1614.229683][ T8213] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1614.238477][ T8213] Bluetooth: Can't register HCI device [ 1614.251359][ T8214] FAULT_INJECTION: forcing a failure. [ 1614.251359][ T8214] name failslab, interval 1, probability 0, space 0, times 0 [ 1614.264102][ T8214] CPU: 0 PID: 8214 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1614.271727][ T8214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1614.281755][ T8214] Call Trace: [ 1614.285022][ T8214] dump_stack+0x172/0x1f0 [ 1614.289331][ T8214] should_fail.cold+0xa/0x15 [ 1614.293935][ T8214] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1614.299724][ T8214] ? ___might_sleep+0x163/0x280 [ 1614.304554][ T8214] __should_failslab+0x121/0x190 [ 1614.309467][ T8214] should_failslab+0x9/0x14 [ 1614.313943][ T8214] __kmalloc+0x2dc/0x740 [ 1614.318161][ T8214] ? alloc_workqueue+0x13e/0xf30 [ 1614.323075][ T8214] alloc_workqueue+0x13e/0xf30 [ 1614.327828][ T8214] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1614.333616][ T8214] ? scnprintf+0x140/0x140 [ 1614.338015][ T8214] ? kmem_cache_alloc_trace+0x354/0x760 [ 1614.343538][ T8214] hci_register_dev+0x1b8/0x860 [ 1614.348365][ T8214] ? __raw_spin_lock_init+0x2d/0x100 [ 1614.353627][ T8214] hci_uart_tty_ioctl+0x766/0xb00 [ 1614.358629][ T8214] tty_ioctl+0xac9/0x14d0 [ 1614.362934][ T8214] ? hci_uart_init_work+0x150/0x150 [ 1614.368115][ T8214] ? tty_register_device+0x40/0x40 [ 1614.373214][ T8214] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1614.379427][ T8214] ? tomoyo_init_request_info+0x105/0x1d0 [ 1614.385123][ T8214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.391335][ T8214] ? tomoyo_path_number_perm+0x263/0x520 [ 1614.396944][ T8214] ? find_held_lock+0x35/0x130 [ 1614.401689][ T8214] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1614.407476][ T8214] ? vfs_write+0x2f0/0x580 [ 1614.411886][ T8214] ? tty_register_device+0x40/0x40 [ 1614.416983][ T8214] do_vfs_ioctl+0xd6e/0x1390 [ 1614.421551][ T8214] ? ioctl_preallocate+0x210/0x210 [ 1614.426636][ T8214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.432859][ T8214] ? __sb_end_write+0xd9/0x110 [ 1614.437617][ T8214] ? vfs_write+0x160/0x580 [ 1614.442143][ T8214] ? tomoyo_file_ioctl+0x23/0x30 [ 1614.447069][ T8214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.453292][ T8214] ? security_file_ioctl+0x93/0xc0 [ 1614.458376][ T8214] ksys_ioctl+0xab/0xd0 [ 1614.462505][ T8214] __x64_sys_ioctl+0x73/0xb0 [ 1614.467072][ T8214] do_syscall_64+0x103/0x610 [ 1614.471749][ T8214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1614.477612][ T8214] RIP: 0033:0x4433e9 [ 1614.481481][ T8214] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1614.501057][ T8214] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1614.509573][ T8214] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1614.517532][ T8214] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1614.525480][ T8214] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1614.533435][ T8214] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1614.541390][ T8214] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1614.549733][ T8214] Bluetooth: Can't register HCI device [ 1614.561730][ T8215] FAULT_INJECTION: forcing a failure. [ 1614.561730][ T8215] name failslab, interval 1, probability 0, space 0, times 0 [ 1614.574369][ T8215] CPU: 1 PID: 8215 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1614.581982][ T8215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1614.592007][ T8215] Call Trace: [ 1614.595280][ T8215] dump_stack+0x172/0x1f0 [ 1614.599594][ T8215] should_fail.cold+0xa/0x15 [ 1614.604167][ T8215] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1614.609967][ T8215] ? ___might_sleep+0x163/0x280 [ 1614.614800][ T8215] __should_failslab+0x121/0x190 [ 1614.619837][ T8215] should_failslab+0x9/0x14 [ 1614.624317][ T8215] __kmalloc+0x2dc/0x740 [ 1614.628537][ T8215] ? alloc_workqueue+0x13e/0xf30 [ 1614.633462][ T8215] alloc_workqueue+0x13e/0xf30 [ 1614.638234][ T8215] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1614.643938][ T8215] ? scnprintf+0x140/0x140 [ 1614.648343][ T8215] ? kmem_cache_alloc_trace+0x354/0x760 [ 1614.653882][ T8215] hci_register_dev+0x1b8/0x860 [ 1614.658710][ T8215] ? __raw_spin_lock_init+0x2d/0x100 [ 1614.663978][ T8215] hci_uart_tty_ioctl+0x766/0xb00 [ 1614.668987][ T8215] tty_ioctl+0xac9/0x14d0 [ 1614.673301][ T8215] ? hci_uart_init_work+0x150/0x150 [ 1614.678480][ T8215] ? tty_register_device+0x40/0x40 [ 1614.683574][ T8215] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1614.689793][ T8215] ? tomoyo_init_request_info+0x105/0x1d0 [ 1614.695505][ T8215] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.701723][ T8215] ? tomoyo_path_number_perm+0x263/0x520 [ 1614.707348][ T8215] ? find_held_lock+0x35/0x130 [ 1614.712097][ T8215] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1614.717886][ T8215] ? vfs_write+0x2f0/0x580 [ 1614.722282][ T8215] ? tty_register_device+0x40/0x40 [ 1614.727381][ T8215] do_vfs_ioctl+0xd6e/0x1390 [ 1614.731961][ T8215] ? ioctl_preallocate+0x210/0x210 [ 1614.737048][ T8215] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.743267][ T8215] ? __sb_end_write+0xd9/0x110 [ 1614.748012][ T8215] ? vfs_write+0x160/0x580 [ 1614.752419][ T8215] ? tomoyo_file_ioctl+0x23/0x30 [ 1614.757329][ T8215] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1614.763550][ T8215] ? security_file_ioctl+0x93/0xc0 [ 1614.768643][ T8215] ksys_ioctl+0xab/0xd0 [ 1614.772780][ T8215] __x64_sys_ioctl+0x73/0xb0 [ 1614.777366][ T8215] do_syscall_64+0x103/0x610 [ 1614.781939][ T8215] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1614.787814][ T8215] RIP: 0033:0x4433e9 [ 1614.791686][ T8215] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1614.811264][ T8215] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1614.819651][ T8215] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1614.827601][ T8215] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1614.835548][ T8215] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1614.843513][ T8215] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1614.851461][ T8215] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1614.860277][ T8215] Bluetooth: Can't register HCI device [ 1614.872954][ T8216] FAULT_INJECTION: forcing a failure. [ 1614.872954][ T8216] name failslab, interval 1, probability 0, space 0, times 0 [ 1614.885568][ T8216] CPU: 0 PID: 8216 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1614.893177][ T8216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1614.903206][ T8216] Call Trace: [ 1614.906481][ T8216] dump_stack+0x172/0x1f0 [ 1614.910808][ T8216] should_fail.cold+0xa/0x15 [ 1614.915384][ T8216] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1614.921175][ T8216] ? ___might_sleep+0x163/0x280 [ 1614.926021][ T8216] __should_failslab+0x121/0x190 [ 1614.930942][ T8216] should_failslab+0x9/0x14 [ 1614.935432][ T8216] __kmalloc+0x2dc/0x740 [ 1614.939675][ T8216] ? alloc_workqueue+0x13e/0xf30 [ 1614.944638][ T8216] alloc_workqueue+0x13e/0xf30 [ 1614.949494][ T8216] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1614.955203][ T8216] ? scnprintf+0x140/0x140 [ 1614.959615][ T8216] ? kmem_cache_alloc_trace+0x354/0x760 [ 1614.965149][ T8216] hci_register_dev+0x1b8/0x860 [ 1614.969976][ T8216] ? __raw_spin_lock_init+0x2d/0x100 [ 1614.975256][ T8216] hci_uart_tty_ioctl+0x766/0xb00 [ 1614.980272][ T8216] tty_ioctl+0xac9/0x14d0 [ 1614.984597][ T8216] ? hci_uart_init_work+0x150/0x150 [ 1614.989771][ T8216] ? tty_register_device+0x40/0x40 [ 1614.994870][ T8216] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1615.001086][ T8216] ? tomoyo_init_request_info+0x105/0x1d0 [ 1615.006902][ T8216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.013124][ T8216] ? tomoyo_path_number_perm+0x263/0x520 [ 1615.018852][ T8216] ? find_held_lock+0x35/0x130 [ 1615.023593][ T8216] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1615.029408][ T8216] ? vfs_write+0x2f0/0x580 [ 1615.033820][ T8216] ? tty_register_device+0x40/0x40 [ 1615.038921][ T8216] do_vfs_ioctl+0xd6e/0x1390 [ 1615.043488][ T8216] ? ioctl_preallocate+0x210/0x210 [ 1615.048698][ T8216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.054917][ T8216] ? __sb_end_write+0xd9/0x110 [ 1615.059757][ T8216] ? vfs_write+0x160/0x580 [ 1615.064174][ T8216] ? tomoyo_file_ioctl+0x23/0x30 [ 1615.069099][ T8216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.075323][ T8216] ? security_file_ioctl+0x93/0xc0 [ 1615.080410][ T8216] ksys_ioctl+0xab/0xd0 [ 1615.084543][ T8216] __x64_sys_ioctl+0x73/0xb0 [ 1615.089121][ T8216] do_syscall_64+0x103/0x610 [ 1615.093703][ T8216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1615.099682][ T8216] RIP: 0033:0x4433e9 [ 1615.103555][ T8216] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1615.123148][ T8216] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1615.131542][ T8216] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1615.139484][ T8216] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1615.147441][ T8216] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1615.155384][ T8216] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1615.163329][ T8216] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1615.171456][ T8216] Bluetooth: Can't register HCI device [ 1615.183937][ T8217] FAULT_INJECTION: forcing a failure. [ 1615.183937][ T8217] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.196612][ T8217] CPU: 1 PID: 8217 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1615.204223][ T8217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1615.214251][ T8217] Call Trace: [ 1615.217518][ T8217] dump_stack+0x172/0x1f0 [ 1615.221825][ T8217] should_fail.cold+0xa/0x15 [ 1615.226388][ T8217] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1615.232172][ T8217] ? ___might_sleep+0x163/0x280 [ 1615.237012][ T8217] __should_failslab+0x121/0x190 [ 1615.241923][ T8217] should_failslab+0x9/0x14 [ 1615.246404][ T8217] __kmalloc+0x2dc/0x740 [ 1615.250621][ T8217] ? alloc_workqueue+0x13e/0xf30 [ 1615.255662][ T8217] alloc_workqueue+0x13e/0xf30 [ 1615.260399][ T8217] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1615.266104][ T8217] ? scnprintf+0x140/0x140 [ 1615.270497][ T8217] ? kmem_cache_alloc_trace+0x354/0x760 [ 1615.276038][ T8217] hci_register_dev+0x1b8/0x860 [ 1615.280863][ T8217] ? __raw_spin_lock_init+0x2d/0x100 [ 1615.286125][ T8217] hci_uart_tty_ioctl+0x766/0xb00 [ 1615.291125][ T8217] tty_ioctl+0xac9/0x14d0 [ 1615.295430][ T8217] ? hci_uart_init_work+0x150/0x150 [ 1615.300601][ T8217] ? tty_register_device+0x40/0x40 [ 1615.305686][ T8217] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1615.311911][ T8217] ? tomoyo_init_request_info+0x105/0x1d0 [ 1615.317959][ T8217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.324219][ T8217] ? tomoyo_path_number_perm+0x263/0x520 [ 1615.329829][ T8217] ? find_held_lock+0x35/0x130 [ 1615.334581][ T8217] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1615.340368][ T8217] ? vfs_write+0x2f0/0x580 [ 1615.344769][ T8217] ? tty_register_device+0x40/0x40 [ 1615.349855][ T8217] do_vfs_ioctl+0xd6e/0x1390 [ 1615.354424][ T8217] ? ioctl_preallocate+0x210/0x210 [ 1615.359530][ T8217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.365751][ T8217] ? __sb_end_write+0xd9/0x110 [ 1615.370507][ T8217] ? vfs_write+0x160/0x580 [ 1615.374906][ T8217] ? tomoyo_file_ioctl+0x23/0x30 [ 1615.379901][ T8217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.386122][ T8217] ? security_file_ioctl+0x93/0xc0 [ 1615.391223][ T8217] ksys_ioctl+0xab/0xd0 [ 1615.395369][ T8217] __x64_sys_ioctl+0x73/0xb0 [ 1615.399937][ T8217] do_syscall_64+0x103/0x610 [ 1615.404505][ T8217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1615.410372][ T8217] RIP: 0033:0x4433e9 [ 1615.414244][ T8217] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1615.433862][ T8217] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1615.442245][ T8217] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1615.450188][ T8217] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1615.458154][ T8217] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1615.466104][ T8217] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1615.474067][ T8217] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1615.483698][ T8217] Bluetooth: Can't register HCI device [ 1615.496875][ T8218] FAULT_INJECTION: forcing a failure. [ 1615.496875][ T8218] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.509507][ T8218] CPU: 0 PID: 8218 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1615.517116][ T8218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1615.527407][ T8218] Call Trace: [ 1615.530674][ T8218] dump_stack+0x172/0x1f0 [ 1615.534985][ T8218] should_fail.cold+0xa/0x15 [ 1615.539566][ T8218] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1615.545354][ T8218] ? ___might_sleep+0x163/0x280 [ 1615.550181][ T8218] __should_failslab+0x121/0x190 [ 1615.555093][ T8218] should_failslab+0x9/0x14 [ 1615.559570][ T8218] __kmalloc+0x2dc/0x740 [ 1615.563791][ T8218] ? alloc_workqueue+0x13e/0xf30 [ 1615.568725][ T8218] alloc_workqueue+0x13e/0xf30 [ 1615.573474][ T8218] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1615.579168][ T8218] ? scnprintf+0x140/0x140 [ 1615.583562][ T8218] ? kmem_cache_alloc_trace+0x354/0x760 [ 1615.589083][ T8218] hci_register_dev+0x1b8/0x860 [ 1615.593927][ T8218] ? __raw_spin_lock_init+0x2d/0x100 [ 1615.599195][ T8218] hci_uart_tty_ioctl+0x766/0xb00 [ 1615.604196][ T8218] tty_ioctl+0xac9/0x14d0 [ 1615.608507][ T8218] ? hci_uart_init_work+0x150/0x150 [ 1615.613692][ T8218] ? tty_register_device+0x40/0x40 [ 1615.618778][ T8218] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1615.625078][ T8218] ? tomoyo_init_request_info+0x105/0x1d0 [ 1615.630771][ T8218] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.637001][ T8218] ? tomoyo_path_number_perm+0x263/0x520 [ 1615.642747][ T8218] ? find_held_lock+0x35/0x130 [ 1615.647487][ T8218] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1615.653290][ T8218] ? vfs_write+0x2f0/0x580 [ 1615.657684][ T8218] ? tty_register_device+0x40/0x40 [ 1615.662778][ T8218] do_vfs_ioctl+0xd6e/0x1390 [ 1615.667344][ T8218] ? ioctl_preallocate+0x210/0x210 [ 1615.672430][ T8218] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.678649][ T8218] ? __sb_end_write+0xd9/0x110 [ 1615.683389][ T8218] ? vfs_write+0x160/0x580 [ 1615.687784][ T8218] ? tomoyo_file_ioctl+0x23/0x30 [ 1615.692695][ T8218] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.699016][ T8218] ? security_file_ioctl+0x93/0xc0 [ 1615.704102][ T8218] ksys_ioctl+0xab/0xd0 [ 1615.708260][ T8218] __x64_sys_ioctl+0x73/0xb0 [ 1615.712824][ T8218] do_syscall_64+0x103/0x610 [ 1615.717391][ T8218] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1615.723257][ T8218] RIP: 0033:0x4433e9 [ 1615.727131][ T8218] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1615.746714][ T8218] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1615.755115][ T8218] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1615.763063][ T8218] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1615.771009][ T8218] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1615.779060][ T8218] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1615.787043][ T8218] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1615.795311][ T8218] Bluetooth: Can't register HCI device [ 1615.806922][ T8219] FAULT_INJECTION: forcing a failure. [ 1615.806922][ T8219] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.819649][ T8219] CPU: 1 PID: 8219 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1615.827262][ T8219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1615.837290][ T8219] Call Trace: [ 1615.840569][ T8219] dump_stack+0x172/0x1f0 [ 1615.844890][ T8219] should_fail.cold+0xa/0x15 [ 1615.849453][ T8219] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1615.855236][ T8219] ? ___might_sleep+0x163/0x280 [ 1615.860073][ T8219] __should_failslab+0x121/0x190 [ 1615.864988][ T8219] should_failslab+0x9/0x14 [ 1615.869469][ T8219] __kmalloc+0x2dc/0x740 [ 1615.873687][ T8219] ? alloc_workqueue+0x13e/0xf30 [ 1615.878599][ T8219] alloc_workqueue+0x13e/0xf30 [ 1615.883342][ T8219] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1615.889035][ T8219] ? scnprintf+0x140/0x140 [ 1615.893427][ T8219] ? kmem_cache_alloc_trace+0x354/0x760 [ 1615.898956][ T8219] hci_register_dev+0x1b8/0x860 [ 1615.903780][ T8219] ? __raw_spin_lock_init+0x2d/0x100 [ 1615.909062][ T8219] hci_uart_tty_ioctl+0x766/0xb00 [ 1615.914063][ T8219] tty_ioctl+0xac9/0x14d0 [ 1615.918368][ T8219] ? hci_uart_init_work+0x150/0x150 [ 1615.923552][ T8219] ? tty_register_device+0x40/0x40 [ 1615.928643][ T8219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1615.934863][ T8219] ? tomoyo_init_request_info+0x105/0x1d0 [ 1615.940557][ T8219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.946813][ T8219] ? tomoyo_path_number_perm+0x263/0x520 [ 1615.952416][ T8219] ? find_held_lock+0x35/0x130 [ 1615.957158][ T8219] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1615.962946][ T8219] ? vfs_write+0x2f0/0x580 [ 1615.967433][ T8219] ? tty_register_device+0x40/0x40 [ 1615.972544][ T8219] do_vfs_ioctl+0xd6e/0x1390 [ 1615.977112][ T8219] ? ioctl_preallocate+0x210/0x210 [ 1615.982195][ T8219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1615.988406][ T8219] ? __sb_end_write+0xd9/0x110 [ 1615.993143][ T8219] ? vfs_write+0x160/0x580 [ 1615.997536][ T8219] ? tomoyo_file_ioctl+0x23/0x30 [ 1616.002447][ T8219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.008661][ T8219] ? security_file_ioctl+0x93/0xc0 [ 1616.013745][ T8219] ksys_ioctl+0xab/0xd0 [ 1616.017976][ T8219] __x64_sys_ioctl+0x73/0xb0 [ 1616.022571][ T8219] do_syscall_64+0x103/0x610 [ 1616.027148][ T8219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1616.033023][ T8219] RIP: 0033:0x4433e9 [ 1616.036893][ T8219] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1616.056466][ T8219] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1616.064847][ T8219] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1616.072792][ T8219] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1616.080738][ T8219] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1616.088684][ T8219] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1616.096631][ T8219] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1616.105479][ T8219] Bluetooth: Can't register HCI device [ 1616.118249][ T8220] FAULT_INJECTION: forcing a failure. [ 1616.118249][ T8220] name failslab, interval 1, probability 0, space 0, times 0 [ 1616.130960][ T8220] CPU: 0 PID: 8220 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1616.138559][ T8220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1616.148686][ T8220] Call Trace: [ 1616.151967][ T8220] dump_stack+0x172/0x1f0 [ 1616.156284][ T8220] should_fail.cold+0xa/0x15 [ 1616.160883][ T8220] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1616.166665][ T8220] ? ___might_sleep+0x163/0x280 [ 1616.171590][ T8220] __should_failslab+0x121/0x190 [ 1616.176505][ T8220] should_failslab+0x9/0x14 [ 1616.180984][ T8220] __kmalloc+0x2dc/0x740 [ 1616.185205][ T8220] ? alloc_workqueue+0x13e/0xf30 [ 1616.190126][ T8220] alloc_workqueue+0x13e/0xf30 [ 1616.195052][ T8220] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1616.200834][ T8220] ? scnprintf+0x140/0x140 [ 1616.205231][ T8220] ? kmem_cache_alloc_trace+0x354/0x760 [ 1616.210759][ T8220] hci_register_dev+0x1b8/0x860 [ 1616.215731][ T8220] ? __raw_spin_lock_init+0x2d/0x100 [ 1616.221005][ T8220] hci_uart_tty_ioctl+0x766/0xb00 [ 1616.226027][ T8220] tty_ioctl+0xac9/0x14d0 [ 1616.230340][ T8220] ? hci_uart_init_work+0x150/0x150 [ 1616.235511][ T8220] ? tty_register_device+0x40/0x40 [ 1616.240600][ T8220] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1616.246814][ T8220] ? tomoyo_init_request_info+0x105/0x1d0 [ 1616.252518][ T8220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.258734][ T8220] ? tomoyo_path_number_perm+0x263/0x520 [ 1616.264340][ T8220] ? find_held_lock+0x35/0x130 [ 1616.269196][ T8220] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1616.274988][ T8220] ? vfs_write+0x2f0/0x580 [ 1616.279383][ T8220] ? tty_register_device+0x40/0x40 [ 1616.284471][ T8220] do_vfs_ioctl+0xd6e/0x1390 [ 1616.289041][ T8220] ? ioctl_preallocate+0x210/0x210 [ 1616.294140][ T8220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.300357][ T8220] ? __sb_end_write+0xd9/0x110 [ 1616.305196][ T8220] ? vfs_write+0x160/0x580 [ 1616.309590][ T8220] ? tomoyo_file_ioctl+0x23/0x30 [ 1616.314519][ T8220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.320744][ T8220] ? security_file_ioctl+0x93/0xc0 [ 1616.325830][ T8220] ksys_ioctl+0xab/0xd0 [ 1616.330025][ T8220] __x64_sys_ioctl+0x73/0xb0 [ 1616.335785][ T8220] do_syscall_64+0x103/0x610 [ 1616.340359][ T8220] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1616.346224][ T8220] RIP: 0033:0x4433e9 [ 1616.350113][ T8220] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1616.369776][ T8220] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1616.378159][ T8220] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1616.386107][ T8220] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1616.394070][ T8220] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1616.402013][ T8220] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1616.409969][ T8220] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1616.418537][ T8220] Bluetooth: Can't register HCI device [ 1616.430600][ T8221] FAULT_INJECTION: forcing a failure. [ 1616.430600][ T8221] name failslab, interval 1, probability 0, space 0, times 0 [ 1616.443226][ T8221] CPU: 0 PID: 8221 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1616.450833][ T8221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1616.460862][ T8221] Call Trace: [ 1616.464135][ T8221] dump_stack+0x172/0x1f0 [ 1616.468454][ T8221] should_fail.cold+0xa/0x15 [ 1616.473036][ T8221] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1616.478820][ T8221] ? ___might_sleep+0x163/0x280 [ 1616.483662][ T8221] __should_failslab+0x121/0x190 [ 1616.488604][ T8221] should_failslab+0x9/0x14 [ 1616.493084][ T8221] __kmalloc+0x2dc/0x740 [ 1616.497336][ T8221] ? alloc_workqueue+0x13e/0xf30 [ 1616.502248][ T8221] alloc_workqueue+0x13e/0xf30 [ 1616.507093][ T8221] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1616.512795][ T8221] ? scnprintf+0x140/0x140 [ 1616.517204][ T8221] ? kmem_cache_alloc_trace+0x354/0x760 [ 1616.522752][ T8221] hci_register_dev+0x1b8/0x860 [ 1616.527579][ T8221] ? __raw_spin_lock_init+0x2d/0x100 [ 1616.532845][ T8221] hci_uart_tty_ioctl+0x766/0xb00 [ 1616.537854][ T8221] tty_ioctl+0xac9/0x14d0 [ 1616.542160][ T8221] ? hci_uart_init_work+0x150/0x150 [ 1616.547434][ T8221] ? tty_register_device+0x40/0x40 [ 1616.552520][ T8221] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1616.558831][ T8221] ? tomoyo_init_request_info+0x105/0x1d0 [ 1616.564528][ T8221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.570757][ T8221] ? tomoyo_path_number_perm+0x263/0x520 [ 1616.576386][ T8221] ? find_held_lock+0x35/0x130 [ 1616.581141][ T8221] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1616.586946][ T8221] ? vfs_write+0x2f0/0x580 [ 1616.591342][ T8221] ? tty_register_device+0x40/0x40 [ 1616.596458][ T8221] do_vfs_ioctl+0xd6e/0x1390 [ 1616.601141][ T8221] ? ioctl_preallocate+0x210/0x210 [ 1616.606233][ T8221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.612478][ T8221] ? __sb_end_write+0xd9/0x110 [ 1616.617238][ T8221] ? vfs_write+0x160/0x580 [ 1616.621646][ T8221] ? tomoyo_file_ioctl+0x23/0x30 [ 1616.626566][ T8221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.632779][ T8221] ? security_file_ioctl+0x93/0xc0 [ 1616.637865][ T8221] ksys_ioctl+0xab/0xd0 [ 1616.641997][ T8221] __x64_sys_ioctl+0x73/0xb0 [ 1616.646574][ T8221] do_syscall_64+0x103/0x610 [ 1616.651158][ T8221] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1616.657031][ T8221] RIP: 0033:0x4433e9 [ 1616.660925][ T8221] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1616.680501][ T8221] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1616.688884][ T8221] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1616.696868][ T8221] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1616.704829][ T8221] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1616.712781][ T8221] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1616.720737][ T8221] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1616.729089][ T8221] Bluetooth: Can't register HCI device [ 1616.741275][ T8222] FAULT_INJECTION: forcing a failure. [ 1616.741275][ T8222] name failslab, interval 1, probability 0, space 0, times 0 [ 1616.753981][ T8222] CPU: 0 PID: 8222 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1616.761594][ T8222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1616.771620][ T8222] Call Trace: [ 1616.774896][ T8222] dump_stack+0x172/0x1f0 [ 1616.779214][ T8222] should_fail.cold+0xa/0x15 [ 1616.783786][ T8222] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1616.789841][ T8222] ? ___might_sleep+0x163/0x280 [ 1616.794682][ T8222] __should_failslab+0x121/0x190 [ 1616.799604][ T8222] should_failslab+0x9/0x14 [ 1616.804096][ T8222] __kmalloc+0x2dc/0x740 [ 1616.808320][ T8222] ? alloc_workqueue+0x13e/0xf30 [ 1616.813238][ T8222] alloc_workqueue+0x13e/0xf30 [ 1616.817993][ T8222] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1616.823701][ T8222] ? scnprintf+0x140/0x140 [ 1616.828116][ T8222] ? kmem_cache_alloc_trace+0x354/0x760 [ 1616.833649][ T8222] hci_register_dev+0x1b8/0x860 [ 1616.838476][ T8222] ? __raw_spin_lock_init+0x2d/0x100 [ 1616.843749][ T8222] hci_uart_tty_ioctl+0x766/0xb00 [ 1616.848758][ T8222] tty_ioctl+0xac9/0x14d0 [ 1616.853065][ T8222] ? hci_uart_init_work+0x150/0x150 [ 1616.858241][ T8222] ? tty_register_device+0x40/0x40 [ 1616.863329][ T8222] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1616.869560][ T8222] ? tomoyo_init_request_info+0x105/0x1d0 [ 1616.875261][ T8222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.881503][ T8222] ? tomoyo_path_number_perm+0x263/0x520 [ 1616.887125][ T8222] ? find_held_lock+0x35/0x130 [ 1616.891865][ T8222] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1616.897679][ T8222] ? vfs_write+0x2f0/0x580 [ 1616.902178][ T8222] ? tty_register_device+0x40/0x40 [ 1616.907263][ T8222] do_vfs_ioctl+0xd6e/0x1390 [ 1616.911828][ T8222] ? ioctl_preallocate+0x210/0x210 [ 1616.916924][ T8222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.923165][ T8222] ? __sb_end_write+0xd9/0x110 [ 1616.927908][ T8222] ? vfs_write+0x160/0x580 [ 1616.932303][ T8222] ? tomoyo_file_ioctl+0x23/0x30 [ 1616.937229][ T8222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1616.943453][ T8222] ? security_file_ioctl+0x93/0xc0 [ 1616.948543][ T8222] ksys_ioctl+0xab/0xd0 [ 1616.952677][ T8222] __x64_sys_ioctl+0x73/0xb0 [ 1616.957246][ T8222] do_syscall_64+0x103/0x610 [ 1616.961818][ T8222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1616.967682][ T8222] RIP: 0033:0x4433e9 [ 1616.971553][ T8222] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1616.991129][ T8222] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1616.999515][ T8222] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1617.007461][ T8222] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1617.015424][ T8222] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1617.023398][ T8222] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1617.031348][ T8222] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1617.039531][ T8222] Bluetooth: Can't register HCI device [ 1617.051245][ T8223] FAULT_INJECTION: forcing a failure. [ 1617.051245][ T8223] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.063969][ T8223] CPU: 0 PID: 8223 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1617.071580][ T8223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1617.081630][ T8223] Call Trace: [ 1617.084913][ T8223] dump_stack+0x172/0x1f0 [ 1617.089249][ T8223] should_fail.cold+0xa/0x15 [ 1617.093829][ T8223] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1617.099611][ T8223] ? ___might_sleep+0x163/0x280 [ 1617.104444][ T8223] __should_failslab+0x121/0x190 [ 1617.109374][ T8223] should_failslab+0x9/0x14 [ 1617.113853][ T8223] __kmalloc+0x2dc/0x740 [ 1617.118080][ T8223] ? alloc_workqueue+0x13e/0xf30 [ 1617.123003][ T8223] alloc_workqueue+0x13e/0xf30 [ 1617.127749][ T8223] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1617.133443][ T8223] ? scnprintf+0x140/0x140 [ 1617.137861][ T8223] ? kmem_cache_alloc_trace+0x354/0x760 [ 1617.143396][ T8223] hci_register_dev+0x1b8/0x860 [ 1617.148220][ T8223] ? __raw_spin_lock_init+0x2d/0x100 [ 1617.153484][ T8223] hci_uart_tty_ioctl+0x766/0xb00 [ 1617.158487][ T8223] tty_ioctl+0xac9/0x14d0 [ 1617.162793][ T8223] ? hci_uart_init_work+0x150/0x150 [ 1617.167966][ T8223] ? tty_register_device+0x40/0x40 [ 1617.173059][ T8223] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1617.179303][ T8223] ? tomoyo_init_request_info+0x105/0x1d0 [ 1617.185007][ T8223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.191223][ T8223] ? tomoyo_path_number_perm+0x263/0x520 [ 1617.196837][ T8223] ? find_held_lock+0x35/0x130 [ 1617.201588][ T8223] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1617.207384][ T8223] ? vfs_write+0x2f0/0x580 [ 1617.211780][ T8223] ? tty_register_device+0x40/0x40 [ 1617.216879][ T8223] do_vfs_ioctl+0xd6e/0x1390 [ 1617.221456][ T8223] ? ioctl_preallocate+0x210/0x210 [ 1617.226540][ T8223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.232768][ T8223] ? __sb_end_write+0xd9/0x110 [ 1617.237619][ T8223] ? vfs_write+0x160/0x580 [ 1617.242043][ T8223] ? tomoyo_file_ioctl+0x23/0x30 [ 1617.246954][ T8223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.253255][ T8223] ? security_file_ioctl+0x93/0xc0 [ 1617.258343][ T8223] ksys_ioctl+0xab/0xd0 [ 1617.262480][ T8223] __x64_sys_ioctl+0x73/0xb0 [ 1617.267058][ T8223] do_syscall_64+0x103/0x610 [ 1617.271629][ T8223] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1617.277494][ T8223] RIP: 0033:0x4433e9 [ 1617.281367][ T8223] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1617.300945][ T8223] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1617.309326][ T8223] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1617.317270][ T8223] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1617.325222][ T8223] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1617.333208][ T8223] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1617.341157][ T8223] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1617.349273][ T8223] Bluetooth: Can't register HCI device [ 1617.361416][ T8224] FAULT_INJECTION: forcing a failure. [ 1617.361416][ T8224] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.374089][ T8224] CPU: 0 PID: 8224 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1617.381692][ T8224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1617.391722][ T8224] Call Trace: [ 1617.394994][ T8224] dump_stack+0x172/0x1f0 [ 1617.399303][ T8224] should_fail.cold+0xa/0x15 [ 1617.403872][ T8224] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1617.409651][ T8224] ? ___might_sleep+0x163/0x280 [ 1617.414473][ T8224] __should_failslab+0x121/0x190 [ 1617.419399][ T8224] should_failslab+0x9/0x14 [ 1617.423877][ T8224] __kmalloc+0x2dc/0x740 [ 1617.428110][ T8224] ? alloc_workqueue+0x13e/0xf30 [ 1617.433131][ T8224] alloc_workqueue+0x13e/0xf30 [ 1617.437877][ T8224] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1617.443569][ T8224] ? scnprintf+0x140/0x140 [ 1617.447976][ T8224] ? kmem_cache_alloc_trace+0x354/0x760 [ 1617.453497][ T8224] hci_register_dev+0x1b8/0x860 [ 1617.458342][ T8224] ? __raw_spin_lock_init+0x2d/0x100 [ 1617.463615][ T8224] hci_uart_tty_ioctl+0x766/0xb00 [ 1617.468619][ T8224] tty_ioctl+0xac9/0x14d0 [ 1617.473011][ T8224] ? hci_uart_init_work+0x150/0x150 [ 1617.478184][ T8224] ? tty_register_device+0x40/0x40 [ 1617.483271][ T8224] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1617.489486][ T8224] ? tomoyo_init_request_info+0x105/0x1d0 [ 1617.495500][ T8224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.501726][ T8224] ? tomoyo_path_number_perm+0x263/0x520 [ 1617.507332][ T8224] ? find_held_lock+0x35/0x130 [ 1617.512073][ T8224] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1617.517863][ T8224] ? vfs_write+0x2f0/0x580 [ 1617.522276][ T8224] ? tty_register_device+0x40/0x40 [ 1617.527371][ T8224] do_vfs_ioctl+0xd6e/0x1390 [ 1617.531937][ T8224] ? ioctl_preallocate+0x210/0x210 [ 1617.537034][ T8224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.543271][ T8224] ? __sb_end_write+0xd9/0x110 [ 1617.548010][ T8224] ? vfs_write+0x160/0x580 [ 1617.552407][ T8224] ? tomoyo_file_ioctl+0x23/0x30 [ 1617.557323][ T8224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.563568][ T8224] ? security_file_ioctl+0x93/0xc0 [ 1617.568665][ T8224] ksys_ioctl+0xab/0xd0 [ 1617.572799][ T8224] __x64_sys_ioctl+0x73/0xb0 [ 1617.577387][ T8224] do_syscall_64+0x103/0x610 [ 1617.581969][ T8224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1617.587836][ T8224] RIP: 0033:0x4433e9 [ 1617.591705][ T8224] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1617.611397][ T8224] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1617.619799][ T8224] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1617.627832][ T8224] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1617.635781][ T8224] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1617.643785][ T8224] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1617.651751][ T8224] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1617.659805][ T8224] Bluetooth: Can't register HCI device [ 1617.671507][ T8225] FAULT_INJECTION: forcing a failure. [ 1617.671507][ T8225] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.684275][ T8225] CPU: 1 PID: 8225 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1617.691893][ T8225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1617.701922][ T8225] Call Trace: [ 1617.705199][ T8225] dump_stack+0x172/0x1f0 [ 1617.709598][ T8225] should_fail.cold+0xa/0x15 [ 1617.714167][ T8225] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1617.719951][ T8225] ? ___might_sleep+0x163/0x280 [ 1617.724779][ T8225] __should_failslab+0x121/0x190 [ 1617.729709][ T8225] should_failslab+0x9/0x14 [ 1617.734230][ T8225] __kmalloc+0x2dc/0x740 [ 1617.738465][ T8225] ? alloc_workqueue+0x13e/0xf30 [ 1617.743381][ T8225] alloc_workqueue+0x13e/0xf30 [ 1617.748124][ T8225] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1617.753828][ T8225] ? scnprintf+0x140/0x140 [ 1617.758237][ T8225] ? kmem_cache_alloc_trace+0x354/0x760 [ 1617.763764][ T8225] hci_register_dev+0x1b8/0x860 [ 1617.768592][ T8225] ? __raw_spin_lock_init+0x2d/0x100 [ 1617.773858][ T8225] hci_uart_tty_ioctl+0x766/0xb00 [ 1617.778863][ T8225] tty_ioctl+0xac9/0x14d0 [ 1617.783167][ T8225] ? hci_uart_init_work+0x150/0x150 [ 1617.788348][ T8225] ? tty_register_device+0x40/0x40 [ 1617.793437][ T8225] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1617.799651][ T8225] ? tomoyo_init_request_info+0x105/0x1d0 [ 1617.805344][ T8225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.811567][ T8225] ? tomoyo_path_number_perm+0x263/0x520 [ 1617.817173][ T8225] ? find_held_lock+0x35/0x130 [ 1617.821911][ T8225] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1617.827696][ T8225] ? vfs_write+0x2f0/0x580 [ 1617.832091][ T8225] ? tty_register_device+0x40/0x40 [ 1617.837187][ T8225] do_vfs_ioctl+0xd6e/0x1390 [ 1617.841763][ T8225] ? ioctl_preallocate+0x210/0x210 [ 1617.846849][ T8225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.853062][ T8225] ? __sb_end_write+0xd9/0x110 [ 1617.857800][ T8225] ? vfs_write+0x160/0x580 [ 1617.862194][ T8225] ? tomoyo_file_ioctl+0x23/0x30 [ 1617.867107][ T8225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1617.873328][ T8225] ? security_file_ioctl+0x93/0xc0 [ 1617.878417][ T8225] ksys_ioctl+0xab/0xd0 [ 1617.882557][ T8225] __x64_sys_ioctl+0x73/0xb0 [ 1617.887123][ T8225] do_syscall_64+0x103/0x610 [ 1617.891731][ T8225] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1617.897595][ T8225] RIP: 0033:0x4433e9 [ 1617.901465][ T8225] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1617.921176][ T8225] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1617.929576][ T8225] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1617.937652][ T8225] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1617.945597][ T8225] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1617.953542][ T8225] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1617.961493][ T8225] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1617.970350][ T8225] Bluetooth: Can't register HCI device [ 1617.982019][ T8226] FAULT_INJECTION: forcing a failure. [ 1617.982019][ T8226] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.994619][ T8226] CPU: 0 PID: 8226 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1618.002218][ T8226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1618.012248][ T8226] Call Trace: [ 1618.015517][ T8226] dump_stack+0x172/0x1f0 [ 1618.019833][ T8226] should_fail.cold+0xa/0x15 [ 1618.024418][ T8226] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1618.030217][ T8226] ? ___might_sleep+0x163/0x280 [ 1618.035046][ T8226] __should_failslab+0x121/0x190 [ 1618.039973][ T8226] should_failslab+0x9/0x14 [ 1618.044451][ T8226] __kmalloc+0x2dc/0x740 [ 1618.048674][ T8226] ? alloc_workqueue+0x13e/0xf30 [ 1618.053595][ T8226] alloc_workqueue+0x13e/0xf30 [ 1618.058351][ T8226] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1618.064045][ T8226] ? scnprintf+0x140/0x140 [ 1618.068440][ T8226] ? kmem_cache_alloc_trace+0x354/0x760 [ 1618.073968][ T8226] hci_register_dev+0x1b8/0x860 [ 1618.078804][ T8226] ? __raw_spin_lock_init+0x2d/0x100 [ 1618.084068][ T8226] hci_uart_tty_ioctl+0x766/0xb00 [ 1618.089068][ T8226] tty_ioctl+0xac9/0x14d0 [ 1618.093376][ T8226] ? hci_uart_init_work+0x150/0x150 [ 1618.098563][ T8226] ? tty_register_device+0x40/0x40 [ 1618.103768][ T8226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1618.109988][ T8226] ? tomoyo_init_request_info+0x105/0x1d0 [ 1618.115811][ T8226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.122026][ T8226] ? tomoyo_path_number_perm+0x263/0x520 [ 1618.127630][ T8226] ? find_held_lock+0x35/0x130 [ 1618.132378][ T8226] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1618.138171][ T8226] ? vfs_write+0x2f0/0x580 [ 1618.142567][ T8226] ? tty_register_device+0x40/0x40 [ 1618.147653][ T8226] do_vfs_ioctl+0xd6e/0x1390 [ 1618.152231][ T8226] ? ioctl_preallocate+0x210/0x210 [ 1618.157514][ T8226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.163737][ T8226] ? __sb_end_write+0xd9/0x110 [ 1618.168475][ T8226] ? vfs_write+0x160/0x580 [ 1618.172872][ T8226] ? tomoyo_file_ioctl+0x23/0x30 [ 1618.177789][ T8226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.184004][ T8226] ? security_file_ioctl+0x93/0xc0 [ 1618.189099][ T8226] ksys_ioctl+0xab/0xd0 [ 1618.193237][ T8226] __x64_sys_ioctl+0x73/0xb0 [ 1618.197821][ T8226] do_syscall_64+0x103/0x610 [ 1618.202402][ T8226] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1618.208272][ T8226] RIP: 0033:0x4433e9 [ 1618.212141][ T8226] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1618.231721][ T8226] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1618.240116][ T8226] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1618.248074][ T8226] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1618.256041][ T8226] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1618.263985][ T8226] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1618.272036][ T8226] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1618.280427][ T8226] Bluetooth: Can't register HCI device [ 1618.292764][ T8227] FAULT_INJECTION: forcing a failure. [ 1618.292764][ T8227] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.305533][ T8227] CPU: 1 PID: 8227 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1618.313144][ T8227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1618.323188][ T8227] Call Trace: [ 1618.326459][ T8227] dump_stack+0x172/0x1f0 [ 1618.330773][ T8227] should_fail.cold+0xa/0x15 [ 1618.335345][ T8227] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1618.341150][ T8227] ? ___might_sleep+0x163/0x280 [ 1618.345998][ T8227] __should_failslab+0x121/0x190 [ 1618.350911][ T8227] should_failslab+0x9/0x14 [ 1618.355386][ T8227] __kmalloc+0x2dc/0x740 [ 1618.359643][ T8227] ? alloc_workqueue+0x13e/0xf30 [ 1618.364567][ T8227] alloc_workqueue+0x13e/0xf30 [ 1618.369415][ T8227] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1618.375108][ T8227] ? scnprintf+0x140/0x140 [ 1618.379504][ T8227] ? kmem_cache_alloc_trace+0x354/0x760 [ 1618.385031][ T8227] hci_register_dev+0x1b8/0x860 [ 1618.389855][ T8227] ? __raw_spin_lock_init+0x2d/0x100 [ 1618.395115][ T8227] hci_uart_tty_ioctl+0x766/0xb00 [ 1618.400116][ T8227] tty_ioctl+0xac9/0x14d0 [ 1618.404435][ T8227] ? hci_uart_init_work+0x150/0x150 [ 1618.409609][ T8227] ? tty_register_device+0x40/0x40 [ 1618.414709][ T8227] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1618.420940][ T8227] ? tomoyo_init_request_info+0x105/0x1d0 [ 1618.426635][ T8227] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.432862][ T8227] ? tomoyo_path_number_perm+0x263/0x520 [ 1618.438465][ T8227] ? find_held_lock+0x35/0x130 [ 1618.443315][ T8227] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1618.449100][ T8227] ? vfs_write+0x2f0/0x580 [ 1618.453512][ T8227] ? tty_register_device+0x40/0x40 [ 1618.458598][ T8227] do_vfs_ioctl+0xd6e/0x1390 [ 1618.463182][ T8227] ? ioctl_preallocate+0x210/0x210 [ 1618.468292][ T8227] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.474514][ T8227] ? __sb_end_write+0xd9/0x110 [ 1618.479252][ T8227] ? vfs_write+0x160/0x580 [ 1618.483679][ T8227] ? tomoyo_file_ioctl+0x23/0x30 [ 1618.488601][ T8227] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.494813][ T8227] ? security_file_ioctl+0x93/0xc0 [ 1618.499901][ T8227] ksys_ioctl+0xab/0xd0 [ 1618.504049][ T8227] __x64_sys_ioctl+0x73/0xb0 [ 1618.508652][ T8227] do_syscall_64+0x103/0x610 [ 1618.513240][ T8227] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1618.519114][ T8227] RIP: 0033:0x4433e9 [ 1618.522984][ T8227] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1618.542558][ T8227] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1618.550941][ T8227] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1618.558885][ T8227] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1618.566839][ T8227] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1618.574788][ T8227] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1618.582735][ T8227] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1618.592021][ T8227] Bluetooth: Can't register HCI device [ 1618.603525][ T8228] FAULT_INJECTION: forcing a failure. [ 1618.603525][ T8228] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.616156][ T8228] CPU: 0 PID: 8228 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1618.623768][ T8228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1618.633798][ T8228] Call Trace: [ 1618.637075][ T8228] dump_stack+0x172/0x1f0 [ 1618.641394][ T8228] should_fail.cold+0xa/0x15 [ 1618.645960][ T8228] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1618.651750][ T8228] ? ___might_sleep+0x163/0x280 [ 1618.656592][ T8228] __should_failslab+0x121/0x190 [ 1618.661526][ T8228] should_failslab+0x9/0x14 [ 1618.666028][ T8228] __kmalloc+0x2dc/0x740 [ 1618.670251][ T8228] ? alloc_workqueue+0x13e/0xf30 [ 1618.675173][ T8228] alloc_workqueue+0x13e/0xf30 [ 1618.679917][ T8228] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1618.685613][ T8228] ? scnprintf+0x140/0x140 [ 1618.690035][ T8228] ? kmem_cache_alloc_trace+0x354/0x760 [ 1618.695559][ T8228] hci_register_dev+0x1b8/0x860 [ 1618.700394][ T8228] ? __raw_spin_lock_init+0x2d/0x100 [ 1618.705670][ T8228] hci_uart_tty_ioctl+0x766/0xb00 [ 1618.710673][ T8228] tty_ioctl+0xac9/0x14d0 [ 1618.714978][ T8228] ? hci_uart_init_work+0x150/0x150 [ 1618.720152][ T8228] ? tty_register_device+0x40/0x40 [ 1618.725240][ T8228] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1618.731469][ T8228] ? tomoyo_init_request_info+0x105/0x1d0 [ 1618.737181][ T8228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.743397][ T8228] ? tomoyo_path_number_perm+0x263/0x520 [ 1618.749104][ T8228] ? find_held_lock+0x35/0x130 [ 1618.753846][ T8228] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1618.759634][ T8228] ? vfs_write+0x2f0/0x580 [ 1618.764029][ T8228] ? tty_register_device+0x40/0x40 [ 1618.769120][ T8228] do_vfs_ioctl+0xd6e/0x1390 [ 1618.773698][ T8228] ? ioctl_preallocate+0x210/0x210 [ 1618.778783][ T8228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.785185][ T8228] ? __sb_end_write+0xd9/0x110 [ 1618.789925][ T8228] ? vfs_write+0x160/0x580 [ 1618.794323][ T8228] ? tomoyo_file_ioctl+0x23/0x30 [ 1618.799237][ T8228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1618.805453][ T8228] ? security_file_ioctl+0x93/0xc0 [ 1618.810548][ T8228] ksys_ioctl+0xab/0xd0 [ 1618.814692][ T8228] __x64_sys_ioctl+0x73/0xb0 [ 1618.819265][ T8228] do_syscall_64+0x103/0x610 [ 1618.823844][ T8228] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1618.829708][ T8228] RIP: 0033:0x4433e9 [ 1618.833586][ T8228] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1618.853173][ T8228] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1618.861562][ T8228] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1618.869525][ T8228] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1618.877479][ T8228] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1618.885425][ T8228] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1618.893368][ T8228] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1618.901432][ T8228] Bluetooth: Can't register HCI device [ 1618.914048][ T8229] FAULT_INJECTION: forcing a failure. [ 1618.914048][ T8229] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.926727][ T8229] CPU: 1 PID: 8229 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1618.934427][ T8229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1618.944474][ T8229] Call Trace: [ 1618.947769][ T8229] dump_stack+0x172/0x1f0 [ 1618.952090][ T8229] should_fail.cold+0xa/0x15 [ 1618.956660][ T8229] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1618.962454][ T8229] ? ___might_sleep+0x163/0x280 [ 1618.967300][ T8229] __should_failslab+0x121/0x190 [ 1618.972330][ T8229] should_failslab+0x9/0x14 [ 1618.976808][ T8229] __kmalloc+0x2dc/0x740 [ 1618.981039][ T8229] ? alloc_workqueue+0x13e/0xf30 [ 1618.985962][ T8229] alloc_workqueue+0x13e/0xf30 [ 1618.990712][ T8229] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1618.996421][ T8229] ? scnprintf+0x140/0x140 [ 1619.000817][ T8229] ? kmem_cache_alloc_trace+0x354/0x760 [ 1619.006439][ T8229] hci_register_dev+0x1b8/0x860 [ 1619.011275][ T8229] ? __raw_spin_lock_init+0x2d/0x100 [ 1619.016555][ T8229] hci_uart_tty_ioctl+0x766/0xb00 [ 1619.021558][ T8229] tty_ioctl+0xac9/0x14d0 [ 1619.025863][ T8229] ? hci_uart_init_work+0x150/0x150 [ 1619.031033][ T8229] ? tty_register_device+0x40/0x40 [ 1619.036116][ T8229] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1619.042328][ T8229] ? tomoyo_init_request_info+0x105/0x1d0 [ 1619.048020][ T8229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.054237][ T8229] ? tomoyo_path_number_perm+0x263/0x520 [ 1619.059873][ T8229] ? find_held_lock+0x35/0x130 [ 1619.064617][ T8229] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1619.070420][ T8229] ? vfs_write+0x2f0/0x580 [ 1619.074904][ T8229] ? tty_register_device+0x40/0x40 [ 1619.079987][ T8229] do_vfs_ioctl+0xd6e/0x1390 [ 1619.084554][ T8229] ? ioctl_preallocate+0x210/0x210 [ 1619.089648][ T8229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.095872][ T8229] ? __sb_end_write+0xd9/0x110 [ 1619.100619][ T8229] ? vfs_write+0x160/0x580 [ 1619.105032][ T8229] ? tomoyo_file_ioctl+0x23/0x30 [ 1619.110204][ T8229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.116431][ T8229] ? security_file_ioctl+0x93/0xc0 [ 1619.121525][ T8229] ksys_ioctl+0xab/0xd0 [ 1619.125657][ T8229] __x64_sys_ioctl+0x73/0xb0 [ 1619.130247][ T8229] do_syscall_64+0x103/0x610 [ 1619.134821][ T8229] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1619.140686][ T8229] RIP: 0033:0x4433e9 [ 1619.144558][ T8229] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1619.164141][ T8229] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1619.172544][ T8229] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1619.180497][ T8229] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1619.188458][ T8229] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1619.196403][ T8229] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1619.204351][ T8229] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1619.213166][ T8229] Bluetooth: Can't register HCI device [ 1619.225172][ T8230] FAULT_INJECTION: forcing a failure. [ 1619.225172][ T8230] name failslab, interval 1, probability 0, space 0, times 0 [ 1619.237866][ T8230] CPU: 0 PID: 8230 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1619.245484][ T8230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1619.255536][ T8230] Call Trace: [ 1619.258881][ T8230] dump_stack+0x172/0x1f0 [ 1619.263241][ T8230] should_fail.cold+0xa/0x15 [ 1619.267816][ T8230] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1619.273608][ T8230] ? ___might_sleep+0x163/0x280 [ 1619.278483][ T8230] __should_failslab+0x121/0x190 [ 1619.283402][ T8230] should_failslab+0x9/0x14 [ 1619.287884][ T8230] __kmalloc+0x2dc/0x740 [ 1619.292107][ T8230] ? alloc_workqueue+0x13e/0xf30 [ 1619.297032][ T8230] alloc_workqueue+0x13e/0xf30 [ 1619.301786][ T8230] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1619.307483][ T8230] ? scnprintf+0x140/0x140 [ 1619.311878][ T8230] ? kmem_cache_alloc_trace+0x354/0x760 [ 1619.317407][ T8230] hci_register_dev+0x1b8/0x860 [ 1619.322331][ T8230] ? __raw_spin_lock_init+0x2d/0x100 [ 1619.327715][ T8230] hci_uart_tty_ioctl+0x766/0xb00 [ 1619.332720][ T8230] tty_ioctl+0xac9/0x14d0 [ 1619.337039][ T8230] ? hci_uart_init_work+0x150/0x150 [ 1619.342335][ T8230] ? tty_register_device+0x40/0x40 [ 1619.347422][ T8230] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1619.353644][ T8230] ? tomoyo_init_request_info+0x105/0x1d0 [ 1619.359347][ T8230] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.365564][ T8230] ? tomoyo_path_number_perm+0x263/0x520 [ 1619.371172][ T8230] ? find_held_lock+0x35/0x130 [ 1619.375926][ T8230] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1619.381717][ T8230] ? vfs_write+0x2f0/0x580 [ 1619.386213][ T8230] ? tty_register_device+0x40/0x40 [ 1619.391311][ T8230] do_vfs_ioctl+0xd6e/0x1390 [ 1619.395883][ T8230] ? ioctl_preallocate+0x210/0x210 [ 1619.400988][ T8230] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.407220][ T8230] ? __sb_end_write+0xd9/0x110 [ 1619.411956][ T8230] ? vfs_write+0x160/0x580 [ 1619.416380][ T8230] ? tomoyo_file_ioctl+0x23/0x30 [ 1619.421320][ T8230] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.427534][ T8230] ? security_file_ioctl+0x93/0xc0 [ 1619.432620][ T8230] ksys_ioctl+0xab/0xd0 [ 1619.436760][ T8230] __x64_sys_ioctl+0x73/0xb0 [ 1619.441336][ T8230] do_syscall_64+0x103/0x610 [ 1619.445911][ T8230] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1619.452123][ T8230] RIP: 0033:0x4433e9 [ 1619.455988][ T8230] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1619.475564][ T8230] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1619.484056][ T8230] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1619.492652][ T8230] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1619.500600][ T8230] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1619.508546][ T8230] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1619.516497][ T8230] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1619.524551][ T8230] Bluetooth: Can't register HCI device [ 1619.536444][ T8231] FAULT_INJECTION: forcing a failure. [ 1619.536444][ T8231] name failslab, interval 1, probability 0, space 0, times 0 [ 1619.549092][ T8231] CPU: 1 PID: 8231 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1619.556694][ T8231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1619.566722][ T8231] Call Trace: [ 1619.569989][ T8231] dump_stack+0x172/0x1f0 [ 1619.574300][ T8231] should_fail.cold+0xa/0x15 [ 1619.578885][ T8231] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1619.584666][ T8231] ? ___might_sleep+0x163/0x280 [ 1619.589595][ T8231] __should_failslab+0x121/0x190 [ 1619.594531][ T8231] should_failslab+0x9/0x14 [ 1619.599014][ T8231] __kmalloc+0x2dc/0x740 [ 1619.603254][ T8231] ? alloc_workqueue+0x13e/0xf30 [ 1619.608252][ T8231] alloc_workqueue+0x13e/0xf30 [ 1619.612994][ T8231] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1619.618685][ T8231] ? scnprintf+0x140/0x140 [ 1619.623096][ T8231] ? kmem_cache_alloc_trace+0x354/0x760 [ 1619.628741][ T8231] hci_register_dev+0x1b8/0x860 [ 1619.633573][ T8231] ? __raw_spin_lock_init+0x2d/0x100 [ 1619.638849][ T8231] hci_uart_tty_ioctl+0x766/0xb00 [ 1619.643856][ T8231] tty_ioctl+0xac9/0x14d0 [ 1619.648162][ T8231] ? hci_uart_init_work+0x150/0x150 [ 1619.653341][ T8231] ? tty_register_device+0x40/0x40 [ 1619.658435][ T8231] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1619.664662][ T8231] ? tomoyo_init_request_info+0x105/0x1d0 [ 1619.670372][ T8231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.676604][ T8231] ? tomoyo_path_number_perm+0x263/0x520 [ 1619.682210][ T8231] ? find_held_lock+0x35/0x130 [ 1619.687049][ T8231] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1619.692836][ T8231] ? vfs_write+0x2f0/0x580 [ 1619.697237][ T8231] ? tty_register_device+0x40/0x40 [ 1619.702323][ T8231] do_vfs_ioctl+0xd6e/0x1390 [ 1619.706889][ T8231] ? ioctl_preallocate+0x210/0x210 [ 1619.711980][ T8231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.718209][ T8231] ? __sb_end_write+0xd9/0x110 [ 1619.722948][ T8231] ? vfs_write+0x160/0x580 [ 1619.727347][ T8231] ? tomoyo_file_ioctl+0x23/0x30 [ 1619.732259][ T8231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.738489][ T8231] ? security_file_ioctl+0x93/0xc0 [ 1619.743576][ T8231] ksys_ioctl+0xab/0xd0 [ 1619.747711][ T8231] __x64_sys_ioctl+0x73/0xb0 [ 1619.752275][ T8231] do_syscall_64+0x103/0x610 [ 1619.756862][ T8231] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1619.762728][ T8231] RIP: 0033:0x4433e9 [ 1619.766731][ T8231] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1619.786310][ T8231] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1619.794695][ T8231] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1619.802639][ T8231] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1619.810587][ T8231] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1619.818543][ T8231] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1619.826487][ T8231] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1619.835543][ T8231] Bluetooth: Can't register HCI device [ 1619.848417][ T8232] FAULT_INJECTION: forcing a failure. [ 1619.848417][ T8232] name failslab, interval 1, probability 0, space 0, times 0 [ 1619.861034][ T8232] CPU: 0 PID: 8232 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1619.868654][ T8232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1619.878680][ T8232] Call Trace: [ 1619.881978][ T8232] dump_stack+0x172/0x1f0 [ 1619.886307][ T8232] should_fail.cold+0xa/0x15 [ 1619.890888][ T8232] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1619.896890][ T8232] ? ___might_sleep+0x163/0x280 [ 1619.901738][ T8232] __should_failslab+0x121/0x190 [ 1619.906677][ T8232] should_failslab+0x9/0x14 [ 1619.911168][ T8232] __kmalloc+0x2dc/0x740 [ 1619.915405][ T8232] ? alloc_workqueue+0x13e/0xf30 [ 1619.920339][ T8232] alloc_workqueue+0x13e/0xf30 [ 1619.925103][ T8232] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1619.930818][ T8232] ? scnprintf+0x140/0x140 [ 1619.935231][ T8232] ? kmem_cache_alloc_trace+0x354/0x760 [ 1619.941378][ T8232] hci_register_dev+0x1b8/0x860 [ 1619.946234][ T8232] ? __raw_spin_lock_init+0x2d/0x100 [ 1619.951516][ T8232] hci_uart_tty_ioctl+0x766/0xb00 [ 1619.956543][ T8232] tty_ioctl+0xac9/0x14d0 [ 1619.960876][ T8232] ? hci_uart_init_work+0x150/0x150 [ 1619.966057][ T8232] ? tty_register_device+0x40/0x40 [ 1619.971149][ T8232] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1619.977400][ T8232] ? tomoyo_init_request_info+0x105/0x1d0 [ 1619.983114][ T8232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1619.989364][ T8232] ? tomoyo_path_number_perm+0x263/0x520 [ 1619.994990][ T8232] ? find_held_lock+0x35/0x130 [ 1619.999755][ T8232] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1620.005546][ T8232] ? vfs_write+0x2f0/0x580 [ 1620.009942][ T8232] ? tty_register_device+0x40/0x40 [ 1620.015029][ T8232] do_vfs_ioctl+0xd6e/0x1390 [ 1620.019601][ T8232] ? ioctl_preallocate+0x210/0x210 [ 1620.024693][ T8232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.030926][ T8232] ? __sb_end_write+0xd9/0x110 [ 1620.035762][ T8232] ? vfs_write+0x160/0x580 [ 1620.040164][ T8232] ? tomoyo_file_ioctl+0x23/0x30 [ 1620.045088][ T8232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.051307][ T8232] ? security_file_ioctl+0x93/0xc0 [ 1620.056407][ T8232] ksys_ioctl+0xab/0xd0 [ 1620.060538][ T8232] __x64_sys_ioctl+0x73/0xb0 [ 1620.065103][ T8232] do_syscall_64+0x103/0x610 [ 1620.069669][ T8232] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1620.075532][ T8232] RIP: 0033:0x4433e9 [ 1620.079490][ T8232] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1620.099069][ T8232] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1620.107457][ T8232] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1620.115405][ T8232] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1620.123350][ T8232] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1620.131389][ T8232] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1620.139363][ T8232] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1620.147451][ T8232] Bluetooth: Can't register HCI device [ 1620.159359][ T8233] FAULT_INJECTION: forcing a failure. [ 1620.159359][ T8233] name failslab, interval 1, probability 0, space 0, times 0 [ 1620.172007][ T8233] CPU: 1 PID: 8233 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1620.179872][ T8233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1620.189902][ T8233] Call Trace: [ 1620.193171][ T8233] dump_stack+0x172/0x1f0 [ 1620.197477][ T8233] should_fail.cold+0xa/0x15 [ 1620.202046][ T8233] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1620.207838][ T8233] ? ___might_sleep+0x163/0x280 [ 1620.212671][ T8233] __should_failslab+0x121/0x190 [ 1620.217599][ T8233] should_failslab+0x9/0x14 [ 1620.222081][ T8233] __kmalloc+0x2dc/0x740 [ 1620.226314][ T8233] ? alloc_workqueue+0x13e/0xf30 [ 1620.231228][ T8233] alloc_workqueue+0x13e/0xf30 [ 1620.235994][ T8233] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1620.241782][ T8233] ? scnprintf+0x140/0x140 [ 1620.246187][ T8233] ? kmem_cache_alloc_trace+0x354/0x760 [ 1620.251713][ T8233] hci_register_dev+0x1b8/0x860 [ 1620.256543][ T8233] ? __raw_spin_lock_init+0x2d/0x100 [ 1620.261813][ T8233] hci_uart_tty_ioctl+0x766/0xb00 [ 1620.266814][ T8233] tty_ioctl+0xac9/0x14d0 [ 1620.271135][ T8233] ? hci_uart_init_work+0x150/0x150 [ 1620.276453][ T8233] ? tty_register_device+0x40/0x40 [ 1620.281683][ T8233] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1620.287901][ T8233] ? tomoyo_init_request_info+0x105/0x1d0 [ 1620.293637][ T8233] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.299861][ T8233] ? tomoyo_path_number_perm+0x263/0x520 [ 1620.305593][ T8233] ? find_held_lock+0x35/0x130 [ 1620.310331][ T8233] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1620.316135][ T8233] ? vfs_write+0x2f0/0x580 [ 1620.320526][ T8233] ? tty_register_device+0x40/0x40 [ 1620.325611][ T8233] do_vfs_ioctl+0xd6e/0x1390 [ 1620.330285][ T8233] ? ioctl_preallocate+0x210/0x210 [ 1620.335383][ T8233] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.341597][ T8233] ? __sb_end_write+0xd9/0x110 [ 1620.346333][ T8233] ? vfs_write+0x160/0x580 [ 1620.350750][ T8233] ? tomoyo_file_ioctl+0x23/0x30 [ 1620.355666][ T8233] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.361881][ T8233] ? security_file_ioctl+0x93/0xc0 [ 1620.366966][ T8233] ksys_ioctl+0xab/0xd0 [ 1620.371096][ T8233] __x64_sys_ioctl+0x73/0xb0 [ 1620.375680][ T8233] do_syscall_64+0x103/0x610 [ 1620.380249][ T8233] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1620.386117][ T8233] RIP: 0033:0x4433e9 [ 1620.389987][ T8233] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1620.409581][ T8233] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1620.417970][ T8233] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1620.425915][ T8233] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1620.433859][ T8233] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1620.441803][ T8233] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1620.449764][ T8233] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1620.458693][ T8233] Bluetooth: Can't register HCI device [ 1620.471840][ T8234] FAULT_INJECTION: forcing a failure. [ 1620.471840][ T8234] name failslab, interval 1, probability 0, space 0, times 0 [ 1620.484496][ T8234] CPU: 0 PID: 8234 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1620.492107][ T8234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1620.504826][ T8234] Call Trace: [ 1620.508124][ T8234] dump_stack+0x172/0x1f0 [ 1620.512433][ T8234] should_fail.cold+0xa/0x15 [ 1620.517011][ T8234] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1620.522799][ T8234] ? ___might_sleep+0x163/0x280 [ 1620.527630][ T8234] __should_failslab+0x121/0x190 [ 1620.532543][ T8234] should_failslab+0x9/0x14 [ 1620.537028][ T8234] __kmalloc+0x2dc/0x740 [ 1620.541262][ T8234] ? alloc_workqueue+0x13e/0xf30 [ 1620.546177][ T8234] alloc_workqueue+0x13e/0xf30 [ 1620.550919][ T8234] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1620.556615][ T8234] ? scnprintf+0x140/0x140 [ 1620.561010][ T8234] ? kmem_cache_alloc_trace+0x354/0x760 [ 1620.566544][ T8234] hci_register_dev+0x1b8/0x860 [ 1620.571398][ T8234] ? __raw_spin_lock_init+0x2d/0x100 [ 1620.576662][ T8234] hci_uart_tty_ioctl+0x766/0xb00 [ 1620.581666][ T8234] tty_ioctl+0xac9/0x14d0 [ 1620.585972][ T8234] ? hci_uart_init_work+0x150/0x150 [ 1620.591152][ T8234] ? tty_register_device+0x40/0x40 [ 1620.596243][ T8234] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1620.602469][ T8234] ? tomoyo_init_request_info+0x105/0x1d0 [ 1620.608170][ T8234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.614393][ T8234] ? tomoyo_path_number_perm+0x263/0x520 [ 1620.620136][ T8234] ? find_held_lock+0x35/0x130 [ 1620.624876][ T8234] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1620.630662][ T8234] ? vfs_write+0x2f0/0x580 [ 1620.635054][ T8234] ? tty_register_device+0x40/0x40 [ 1620.640139][ T8234] do_vfs_ioctl+0xd6e/0x1390 [ 1620.644707][ T8234] ? ioctl_preallocate+0x210/0x210 [ 1620.649791][ T8234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.656007][ T8234] ? __sb_end_write+0xd9/0x110 [ 1620.660744][ T8234] ? vfs_write+0x160/0x580 [ 1620.665141][ T8234] ? tomoyo_file_ioctl+0x23/0x30 [ 1620.670063][ T8234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.676291][ T8234] ? security_file_ioctl+0x93/0xc0 [ 1620.681419][ T8234] ksys_ioctl+0xab/0xd0 [ 1620.685550][ T8234] __x64_sys_ioctl+0x73/0xb0 [ 1620.690128][ T8234] do_syscall_64+0x103/0x610 [ 1620.694695][ T8234] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1620.700563][ T8234] RIP: 0033:0x4433e9 [ 1620.704438][ T8234] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1620.724126][ T8234] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1620.732510][ T8234] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1620.740476][ T8234] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1620.748422][ T8234] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1620.756467][ T8234] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1620.764412][ T8234] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1620.772706][ T8234] Bluetooth: Can't register HCI device [ 1620.784353][ T8235] FAULT_INJECTION: forcing a failure. [ 1620.784353][ T8235] name failslab, interval 1, probability 0, space 0, times 0 [ 1620.796995][ T8235] CPU: 1 PID: 8235 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1620.804613][ T8235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1620.814637][ T8235] Call Trace: [ 1620.817909][ T8235] dump_stack+0x172/0x1f0 [ 1620.822232][ T8235] should_fail.cold+0xa/0x15 [ 1620.826799][ T8235] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1620.832586][ T8235] ? ___might_sleep+0x163/0x280 [ 1620.837411][ T8235] __should_failslab+0x121/0x190 [ 1620.842332][ T8235] should_failslab+0x9/0x14 [ 1620.846818][ T8235] __kmalloc+0x2dc/0x740 [ 1620.851054][ T8235] ? alloc_workqueue+0x13e/0xf30 [ 1620.855973][ T8235] alloc_workqueue+0x13e/0xf30 [ 1620.860714][ T8235] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1620.866405][ T8235] ? scnprintf+0x140/0x140 [ 1620.870811][ T8235] ? kmem_cache_alloc_trace+0x354/0x760 [ 1620.876343][ T8235] hci_register_dev+0x1b8/0x860 [ 1620.881182][ T8235] ? __raw_spin_lock_init+0x2d/0x100 [ 1620.886444][ T8235] hci_uart_tty_ioctl+0x766/0xb00 [ 1620.891448][ T8235] tty_ioctl+0xac9/0x14d0 [ 1620.895752][ T8235] ? hci_uart_init_work+0x150/0x150 [ 1620.900921][ T8235] ? tty_register_device+0x40/0x40 [ 1620.906012][ T8235] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1620.912224][ T8235] ? tomoyo_init_request_info+0x105/0x1d0 [ 1620.917916][ T8235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.924132][ T8235] ? tomoyo_path_number_perm+0x263/0x520 [ 1620.929838][ T8235] ? find_held_lock+0x35/0x130 [ 1620.934578][ T8235] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1620.940380][ T8235] ? vfs_write+0x2f0/0x580 [ 1620.944778][ T8235] ? tty_register_device+0x40/0x40 [ 1620.949873][ T8235] do_vfs_ioctl+0xd6e/0x1390 [ 1620.954455][ T8235] ? ioctl_preallocate+0x210/0x210 [ 1620.959543][ T8235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.965759][ T8235] ? __sb_end_write+0xd9/0x110 [ 1620.970611][ T8235] ? vfs_write+0x160/0x580 [ 1620.975269][ T8235] ? tomoyo_file_ioctl+0x23/0x30 [ 1620.980180][ T8235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1620.986396][ T8235] ? security_file_ioctl+0x93/0xc0 [ 1620.991491][ T8235] ksys_ioctl+0xab/0xd0 [ 1620.995639][ T8235] __x64_sys_ioctl+0x73/0xb0 [ 1621.000236][ T8235] do_syscall_64+0x103/0x610 [ 1621.004814][ T8235] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1621.010695][ T8235] RIP: 0033:0x4433e9 [ 1621.014567][ T8235] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1621.034158][ T8235] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1621.042565][ T8235] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1621.050510][ T8235] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1621.058457][ T8235] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1621.066404][ T8235] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1621.074352][ T8235] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1621.083176][ T8235] Bluetooth: Can't register HCI device [ 1621.095411][ T8236] FAULT_INJECTION: forcing a failure. [ 1621.095411][ T8236] name failslab, interval 1, probability 0, space 0, times 0 [ 1621.108137][ T8236] CPU: 0 PID: 8236 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1621.115749][ T8236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1621.125776][ T8236] Call Trace: [ 1621.129053][ T8236] dump_stack+0x172/0x1f0 [ 1621.133366][ T8236] should_fail.cold+0xa/0x15 [ 1621.138023][ T8236] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1621.143894][ T8236] ? ___might_sleep+0x163/0x280 [ 1621.148721][ T8236] __should_failslab+0x121/0x190 [ 1621.153640][ T8236] should_failslab+0x9/0x14 [ 1621.158126][ T8236] __kmalloc+0x2dc/0x740 [ 1621.162349][ T8236] ? alloc_workqueue+0x13e/0xf30 [ 1621.167272][ T8236] alloc_workqueue+0x13e/0xf30 [ 1621.172019][ T8236] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1621.177715][ T8236] ? scnprintf+0x140/0x140 [ 1621.182114][ T8236] ? kmem_cache_alloc_trace+0x354/0x760 [ 1621.187644][ T8236] hci_register_dev+0x1b8/0x860 [ 1621.192488][ T8236] ? __raw_spin_lock_init+0x2d/0x100 [ 1621.197758][ T8236] hci_uart_tty_ioctl+0x766/0xb00 [ 1621.202768][ T8236] tty_ioctl+0xac9/0x14d0 [ 1621.207082][ T8236] ? hci_uart_init_work+0x150/0x150 [ 1621.212265][ T8236] ? tty_register_device+0x40/0x40 [ 1621.217357][ T8236] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1621.223569][ T8236] ? tomoyo_init_request_info+0x105/0x1d0 [ 1621.229264][ T8236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.235492][ T8236] ? tomoyo_path_number_perm+0x263/0x520 [ 1621.241102][ T8236] ? find_held_lock+0x35/0x130 [ 1621.245848][ T8236] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1621.251649][ T8236] ? vfs_write+0x2f0/0x580 [ 1621.256150][ T8236] ? tty_register_device+0x40/0x40 [ 1621.261238][ T8236] do_vfs_ioctl+0xd6e/0x1390 [ 1621.265807][ T8236] ? ioctl_preallocate+0x210/0x210 [ 1621.270892][ T8236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.277108][ T8236] ? __sb_end_write+0xd9/0x110 [ 1621.281846][ T8236] ? vfs_write+0x160/0x580 [ 1621.286255][ T8236] ? tomoyo_file_ioctl+0x23/0x30 [ 1621.292051][ T8236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.298286][ T8236] ? security_file_ioctl+0x93/0xc0 [ 1621.303383][ T8236] ksys_ioctl+0xab/0xd0 [ 1621.307528][ T8236] __x64_sys_ioctl+0x73/0xb0 [ 1621.312114][ T8236] do_syscall_64+0x103/0x610 [ 1621.316707][ T8236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1621.322598][ T8236] RIP: 0033:0x4433e9 [ 1621.326490][ T8236] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1621.347179][ T8236] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1621.355561][ T8236] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1621.363542][ T8236] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1621.371517][ T8236] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1621.379570][ T8236] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1621.387519][ T8236] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1621.396108][ T8236] Bluetooth: Can't register HCI device [ 1621.408399][ T8237] FAULT_INJECTION: forcing a failure. [ 1621.408399][ T8237] name failslab, interval 1, probability 0, space 0, times 0 [ 1621.421125][ T8237] CPU: 1 PID: 8237 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1621.428733][ T8237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1621.438758][ T8237] Call Trace: [ 1621.442032][ T8237] dump_stack+0x172/0x1f0 [ 1621.446340][ T8237] should_fail.cold+0xa/0x15 [ 1621.450906][ T8237] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1621.456689][ T8237] ? ___might_sleep+0x163/0x280 [ 1621.461523][ T8237] __should_failslab+0x121/0x190 [ 1621.466435][ T8237] should_failslab+0x9/0x14 [ 1621.470927][ T8237] __kmalloc+0x2dc/0x740 [ 1621.475159][ T8237] ? alloc_workqueue+0x13e/0xf30 [ 1621.480075][ T8237] alloc_workqueue+0x13e/0xf30 [ 1621.484819][ T8237] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1621.490520][ T8237] ? scnprintf+0x140/0x140 [ 1621.494918][ T8237] ? kmem_cache_alloc_trace+0x354/0x760 [ 1621.500492][ T8237] hci_register_dev+0x1b8/0x860 [ 1621.505316][ T8237] ? __raw_spin_lock_init+0x2d/0x100 [ 1621.510588][ T8237] hci_uart_tty_ioctl+0x766/0xb00 [ 1621.515603][ T8237] tty_ioctl+0xac9/0x14d0 [ 1621.519924][ T8237] ? hci_uart_init_work+0x150/0x150 [ 1621.525105][ T8237] ? tty_register_device+0x40/0x40 [ 1621.530197][ T8237] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1621.536410][ T8237] ? tomoyo_init_request_info+0x105/0x1d0 [ 1621.542104][ T8237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.548319][ T8237] ? tomoyo_path_number_perm+0x263/0x520 [ 1621.553924][ T8237] ? find_held_lock+0x35/0x130 [ 1621.558662][ T8237] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1621.564448][ T8237] ? vfs_write+0x2f0/0x580 [ 1621.568847][ T8237] ? tty_register_device+0x40/0x40 [ 1621.573960][ T8237] do_vfs_ioctl+0xd6e/0x1390 [ 1621.578529][ T8237] ? ioctl_preallocate+0x210/0x210 [ 1621.583622][ T8237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.589840][ T8237] ? __sb_end_write+0xd9/0x110 [ 1621.594584][ T8237] ? vfs_write+0x160/0x580 [ 1621.598981][ T8237] ? tomoyo_file_ioctl+0x23/0x30 [ 1621.603911][ T8237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.610134][ T8237] ? security_file_ioctl+0x93/0xc0 [ 1621.615238][ T8237] ksys_ioctl+0xab/0xd0 [ 1621.619380][ T8237] __x64_sys_ioctl+0x73/0xb0 [ 1621.623966][ T8237] do_syscall_64+0x103/0x610 [ 1621.628538][ T8237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1621.634404][ T8237] RIP: 0033:0x4433e9 [ 1621.638274][ T8237] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1621.657847][ T8237] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1621.666234][ T8237] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1621.674192][ T8237] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1621.682138][ T8237] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1621.690083][ T8237] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1621.698036][ T8237] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1621.707250][ T8237] Bluetooth: Can't register HCI device [ 1621.718837][ T8238] FAULT_INJECTION: forcing a failure. [ 1621.718837][ T8238] name failslab, interval 1, probability 0, space 0, times 0 [ 1621.731467][ T8238] CPU: 0 PID: 8238 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1621.739084][ T8238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1621.749112][ T8238] Call Trace: [ 1621.752381][ T8238] dump_stack+0x172/0x1f0 [ 1621.756692][ T8238] should_fail.cold+0xa/0x15 [ 1621.761261][ T8238] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1621.767063][ T8238] ? ___might_sleep+0x163/0x280 [ 1621.772044][ T8238] __should_failslab+0x121/0x190 [ 1621.776959][ T8238] should_failslab+0x9/0x14 [ 1621.781444][ T8238] __kmalloc+0x2dc/0x740 [ 1621.785667][ T8238] ? alloc_workqueue+0x13e/0xf30 [ 1621.790581][ T8238] alloc_workqueue+0x13e/0xf30 [ 1621.795320][ T8238] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1621.801017][ T8238] ? scnprintf+0x140/0x140 [ 1621.805505][ T8238] ? kmem_cache_alloc_trace+0x354/0x760 [ 1621.811028][ T8238] hci_register_dev+0x1b8/0x860 [ 1621.815856][ T8238] ? __raw_spin_lock_init+0x2d/0x100 [ 1621.821130][ T8238] hci_uart_tty_ioctl+0x766/0xb00 [ 1621.826130][ T8238] tty_ioctl+0xac9/0x14d0 [ 1621.830446][ T8238] ? hci_uart_init_work+0x150/0x150 [ 1621.835623][ T8238] ? tty_register_device+0x40/0x40 [ 1621.840712][ T8238] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1621.846938][ T8238] ? tomoyo_init_request_info+0x105/0x1d0 [ 1621.852652][ T8238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.858876][ T8238] ? tomoyo_path_number_perm+0x263/0x520 [ 1621.864478][ T8238] ? find_held_lock+0x35/0x130 [ 1621.869251][ T8238] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1621.875037][ T8238] ? vfs_write+0x2f0/0x580 [ 1621.879434][ T8238] ? tty_register_device+0x40/0x40 [ 1621.884518][ T8238] do_vfs_ioctl+0xd6e/0x1390 [ 1621.889089][ T8238] ? ioctl_preallocate+0x210/0x210 [ 1621.894176][ T8238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.900391][ T8238] ? __sb_end_write+0xd9/0x110 [ 1621.905127][ T8238] ? vfs_write+0x160/0x580 [ 1621.909535][ T8238] ? tomoyo_file_ioctl+0x23/0x30 [ 1621.914446][ T8238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1621.920658][ T8238] ? security_file_ioctl+0x93/0xc0 [ 1621.925846][ T8238] ksys_ioctl+0xab/0xd0 [ 1621.929978][ T8238] __x64_sys_ioctl+0x73/0xb0 [ 1621.934547][ T8238] do_syscall_64+0x103/0x610 [ 1621.939129][ T8238] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1621.944994][ T8238] RIP: 0033:0x4433e9 [ 1621.948861][ T8238] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1621.968438][ T8238] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1621.976819][ T8238] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1621.984764][ T8238] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1621.992708][ T8238] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1622.000654][ T8238] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1622.008600][ T8238] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1622.016680][ T8238] Bluetooth: Can't register HCI device [ 1622.030262][ T8239] FAULT_INJECTION: forcing a failure. [ 1622.030262][ T8239] name failslab, interval 1, probability 0, space 0, times 0 [ 1622.043052][ T8239] CPU: 1 PID: 8239 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1622.050661][ T8239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1622.060776][ T8239] Call Trace: [ 1622.064134][ T8239] dump_stack+0x172/0x1f0 [ 1622.068514][ T8239] should_fail.cold+0xa/0x15 [ 1622.073170][ T8239] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1622.079040][ T8239] ? ___might_sleep+0x163/0x280 [ 1622.083869][ T8239] __should_failslab+0x121/0x190 [ 1622.088786][ T8239] should_failslab+0x9/0x14 [ 1622.093263][ T8239] __kmalloc+0x2dc/0x740 [ 1622.097484][ T8239] ? alloc_workqueue+0x13e/0xf30 [ 1622.102402][ T8239] alloc_workqueue+0x13e/0xf30 [ 1622.107141][ T8239] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1622.112844][ T8239] ? scnprintf+0x140/0x140 [ 1622.117242][ T8239] ? kmem_cache_alloc_trace+0x354/0x760 [ 1622.122763][ T8239] hci_register_dev+0x1b8/0x860 [ 1622.127586][ T8239] ? __raw_spin_lock_init+0x2d/0x100 [ 1622.132952][ T8239] hci_uart_tty_ioctl+0x766/0xb00 [ 1622.137955][ T8239] tty_ioctl+0xac9/0x14d0 [ 1622.142261][ T8239] ? hci_uart_init_work+0x150/0x150 [ 1622.147431][ T8239] ? tty_register_device+0x40/0x40 [ 1622.152516][ T8239] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1622.158729][ T8239] ? tomoyo_init_request_info+0x105/0x1d0 [ 1622.164424][ T8239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.170637][ T8239] ? tomoyo_path_number_perm+0x263/0x520 [ 1622.176256][ T8239] ? find_held_lock+0x35/0x130 [ 1622.181003][ T8239] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1622.186793][ T8239] ? vfs_write+0x2f0/0x580 [ 1622.191293][ T8239] ? tty_register_device+0x40/0x40 [ 1622.196382][ T8239] do_vfs_ioctl+0xd6e/0x1390 [ 1622.200947][ T8239] ? ioctl_preallocate+0x210/0x210 [ 1622.206036][ T8239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.212249][ T8239] ? __sb_end_write+0xd9/0x110 [ 1622.216987][ T8239] ? vfs_write+0x160/0x580 [ 1622.221385][ T8239] ? tomoyo_file_ioctl+0x23/0x30 [ 1622.226308][ T8239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.232643][ T8239] ? security_file_ioctl+0x93/0xc0 [ 1622.237733][ T8239] ksys_ioctl+0xab/0xd0 [ 1622.241867][ T8239] __x64_sys_ioctl+0x73/0xb0 [ 1622.246457][ T8239] do_syscall_64+0x103/0x610 [ 1622.251027][ T8239] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1622.256892][ T8239] RIP: 0033:0x4433e9 [ 1622.261378][ T8239] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1622.281087][ T8239] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1622.289483][ T8239] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1622.297428][ T8239] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1622.305373][ T8239] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1622.313319][ T8239] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1622.321278][ T8239] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1622.330155][ T8239] Bluetooth: Can't register HCI device [ 1622.342656][ T8240] FAULT_INJECTION: forcing a failure. [ 1622.342656][ T8240] name failslab, interval 1, probability 0, space 0, times 0 [ 1622.355390][ T8240] CPU: 0 PID: 8240 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1622.363009][ T8240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1622.373036][ T8240] Call Trace: [ 1622.376315][ T8240] dump_stack+0x172/0x1f0 [ 1622.380637][ T8240] should_fail.cold+0xa/0x15 [ 1622.385210][ T8240] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1622.390995][ T8240] ? ___might_sleep+0x163/0x280 [ 1622.395946][ T8240] __should_failslab+0x121/0x190 [ 1622.401479][ T8240] should_failslab+0x9/0x14 [ 1622.406220][ T8240] __kmalloc+0x2dc/0x740 [ 1622.410446][ T8240] ? alloc_workqueue+0x13e/0xf30 [ 1622.415380][ T8240] alloc_workqueue+0x13e/0xf30 [ 1622.420221][ T8240] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1622.425913][ T8240] ? scnprintf+0x140/0x140 [ 1622.430311][ T8240] ? kmem_cache_alloc_trace+0x354/0x760 [ 1622.435883][ T8240] hci_register_dev+0x1b8/0x860 [ 1622.440735][ T8240] ? __raw_spin_lock_init+0x2d/0x100 [ 1622.445998][ T8240] hci_uart_tty_ioctl+0x766/0xb00 [ 1622.451000][ T8240] tty_ioctl+0xac9/0x14d0 [ 1622.455408][ T8240] ? hci_uart_init_work+0x150/0x150 [ 1622.460585][ T8240] ? tty_register_device+0x40/0x40 [ 1622.465671][ T8240] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1622.471887][ T8240] ? tomoyo_init_request_info+0x105/0x1d0 [ 1622.477583][ T8240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.483806][ T8240] ? tomoyo_path_number_perm+0x263/0x520 [ 1622.489412][ T8240] ? find_held_lock+0x35/0x130 [ 1622.494157][ T8240] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1622.499952][ T8240] ? vfs_write+0x2f0/0x580 [ 1622.504348][ T8240] ? tty_register_device+0x40/0x40 [ 1622.509439][ T8240] do_vfs_ioctl+0xd6e/0x1390 [ 1622.514048][ T8240] ? ioctl_preallocate+0x210/0x210 [ 1622.519141][ T8240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.525364][ T8240] ? __sb_end_write+0xd9/0x110 [ 1622.530104][ T8240] ? vfs_write+0x160/0x580 [ 1622.534521][ T8240] ? tomoyo_file_ioctl+0x23/0x30 [ 1622.539435][ T8240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.545651][ T8240] ? security_file_ioctl+0x93/0xc0 [ 1622.550743][ T8240] ksys_ioctl+0xab/0xd0 [ 1622.554899][ T8240] __x64_sys_ioctl+0x73/0xb0 [ 1622.559493][ T8240] do_syscall_64+0x103/0x610 [ 1622.564065][ T8240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1622.569931][ T8240] RIP: 0033:0x4433e9 [ 1622.573935][ T8240] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1622.593520][ T8240] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1622.601993][ T8240] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1622.609946][ T8240] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1622.617977][ T8240] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1622.625932][ T8240] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1622.633877][ T8240] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1622.642176][ T8240] Bluetooth: Can't register HCI device [ 1622.654362][ T8241] FAULT_INJECTION: forcing a failure. [ 1622.654362][ T8241] name failslab, interval 1, probability 0, space 0, times 0 [ 1622.667021][ T8241] CPU: 1 PID: 8241 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1622.674631][ T8241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1622.684706][ T8241] Call Trace: [ 1622.688029][ T8241] dump_stack+0x172/0x1f0 [ 1622.692429][ T8241] should_fail.cold+0xa/0x15 [ 1622.696995][ T8241] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1622.702777][ T8241] ? ___might_sleep+0x163/0x280 [ 1622.707603][ T8241] __should_failslab+0x121/0x190 [ 1622.712517][ T8241] should_failslab+0x9/0x14 [ 1622.716998][ T8241] __kmalloc+0x2dc/0x740 [ 1622.721217][ T8241] ? alloc_workqueue+0x13e/0xf30 [ 1622.726129][ T8241] alloc_workqueue+0x13e/0xf30 [ 1622.730871][ T8241] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1622.736563][ T8241] ? scnprintf+0x140/0x140 [ 1622.740956][ T8241] ? kmem_cache_alloc_trace+0x354/0x760 [ 1622.746478][ T8241] hci_register_dev+0x1b8/0x860 [ 1622.751302][ T8241] ? __raw_spin_lock_init+0x2d/0x100 [ 1622.756570][ T8241] hci_uart_tty_ioctl+0x766/0xb00 [ 1622.761574][ T8241] tty_ioctl+0xac9/0x14d0 [ 1622.765879][ T8241] ? hci_uart_init_work+0x150/0x150 [ 1622.771068][ T8241] ? tty_register_device+0x40/0x40 [ 1622.776163][ T8241] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1622.782392][ T8241] ? tomoyo_init_request_info+0x105/0x1d0 [ 1622.788088][ T8241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.794301][ T8241] ? tomoyo_path_number_perm+0x263/0x520 [ 1622.799907][ T8241] ? find_held_lock+0x35/0x130 [ 1622.804652][ T8241] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1622.810442][ T8241] ? vfs_write+0x2f0/0x580 [ 1622.814837][ T8241] ? tty_register_device+0x40/0x40 [ 1622.819944][ T8241] do_vfs_ioctl+0xd6e/0x1390 [ 1622.824517][ T8241] ? ioctl_preallocate+0x210/0x210 [ 1622.829604][ T8241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.835821][ T8241] ? __sb_end_write+0xd9/0x110 [ 1622.840565][ T8241] ? vfs_write+0x160/0x580 [ 1622.845065][ T8241] ? tomoyo_file_ioctl+0x23/0x30 [ 1622.849974][ T8241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1622.856195][ T8241] ? security_file_ioctl+0x93/0xc0 [ 1622.861282][ T8241] ksys_ioctl+0xab/0xd0 [ 1622.865415][ T8241] __x64_sys_ioctl+0x73/0xb0 [ 1622.869992][ T8241] do_syscall_64+0x103/0x610 [ 1622.874564][ T8241] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1622.880441][ T8241] RIP: 0033:0x4433e9 [ 1622.884357][ T8241] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1622.904022][ T8241] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1622.912418][ T8241] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1622.920380][ T8241] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1622.928336][ T8241] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1622.936296][ T8241] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1622.944256][ T8241] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1622.953200][ T8241] Bluetooth: Can't register HCI device [ 1622.965147][ T8242] FAULT_INJECTION: forcing a failure. [ 1622.965147][ T8242] name failslab, interval 1, probability 0, space 0, times 0 [ 1622.978456][ T8242] CPU: 0 PID: 8242 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1622.986070][ T8242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1622.996098][ T8242] Call Trace: [ 1622.999375][ T8242] dump_stack+0x172/0x1f0 [ 1623.003705][ T8242] should_fail.cold+0xa/0x15 [ 1623.008296][ T8242] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1623.014080][ T8242] ? ___might_sleep+0x163/0x280 [ 1623.018908][ T8242] __should_failslab+0x121/0x190 [ 1623.023961][ T8242] should_failslab+0x9/0x14 [ 1623.028442][ T8242] __kmalloc+0x2dc/0x740 [ 1623.032664][ T8242] ? alloc_workqueue+0x13e/0xf30 [ 1623.037581][ T8242] alloc_workqueue+0x13e/0xf30 [ 1623.042325][ T8242] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1623.048020][ T8242] ? scnprintf+0x140/0x140 [ 1623.052434][ T8242] ? kmem_cache_alloc_trace+0x354/0x760 [ 1623.057969][ T8242] hci_register_dev+0x1b8/0x860 [ 1623.062793][ T8242] ? __raw_spin_lock_init+0x2d/0x100 [ 1623.068075][ T8242] hci_uart_tty_ioctl+0x766/0xb00 [ 1623.073083][ T8242] tty_ioctl+0xac9/0x14d0 [ 1623.077405][ T8242] ? hci_uart_init_work+0x150/0x150 [ 1623.082600][ T8242] ? tty_register_device+0x40/0x40 [ 1623.087691][ T8242] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1623.093906][ T8242] ? tomoyo_init_request_info+0x105/0x1d0 [ 1623.099603][ T8242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.105816][ T8242] ? tomoyo_path_number_perm+0x263/0x520 [ 1623.111422][ T8242] ? find_held_lock+0x35/0x130 [ 1623.116169][ T8242] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1623.121957][ T8242] ? vfs_write+0x2f0/0x580 [ 1623.126356][ T8242] ? tty_register_device+0x40/0x40 [ 1623.131443][ T8242] do_vfs_ioctl+0xd6e/0x1390 [ 1623.136011][ T8242] ? ioctl_preallocate+0x210/0x210 [ 1623.141217][ T8242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.147520][ T8242] ? __sb_end_write+0xd9/0x110 [ 1623.152264][ T8242] ? vfs_write+0x160/0x580 [ 1623.156672][ T8242] ? tomoyo_file_ioctl+0x23/0x30 [ 1623.161601][ T8242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.167824][ T8242] ? security_file_ioctl+0x93/0xc0 [ 1623.172910][ T8242] ksys_ioctl+0xab/0xd0 [ 1623.177050][ T8242] __x64_sys_ioctl+0x73/0xb0 [ 1623.181629][ T8242] do_syscall_64+0x103/0x610 [ 1623.186196][ T8242] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1623.192086][ T8242] RIP: 0033:0x4433e9 [ 1623.195969][ T8242] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1623.215662][ T8242] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1623.224048][ T8242] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1623.232183][ T8242] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1623.240154][ T8242] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1623.248104][ T8242] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1623.256062][ T8242] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1623.264111][ T8242] Bluetooth: Can't register HCI device [ 1623.277647][ T8243] FAULT_INJECTION: forcing a failure. [ 1623.277647][ T8243] name failslab, interval 1, probability 0, space 0, times 0 [ 1623.290297][ T8243] CPU: 1 PID: 8243 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1623.297906][ T8243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1623.308135][ T8243] Call Trace: [ 1623.311402][ T8243] dump_stack+0x172/0x1f0 [ 1623.315711][ T8243] should_fail.cold+0xa/0x15 [ 1623.320280][ T8243] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1623.326641][ T8243] ? ___might_sleep+0x163/0x280 [ 1623.331469][ T8243] __should_failslab+0x121/0x190 [ 1623.336475][ T8243] should_failslab+0x9/0x14 [ 1623.340955][ T8243] __kmalloc+0x2dc/0x740 [ 1623.345179][ T8243] ? alloc_workqueue+0x13e/0xf30 [ 1623.350091][ T8243] alloc_workqueue+0x13e/0xf30 [ 1623.354837][ T8243] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1623.360552][ T8243] ? scnprintf+0x140/0x140 [ 1623.364984][ T8243] ? kmem_cache_alloc_trace+0x354/0x760 [ 1623.370508][ T8243] hci_register_dev+0x1b8/0x860 [ 1623.375336][ T8243] ? __raw_spin_lock_init+0x2d/0x100 [ 1623.380601][ T8243] hci_uart_tty_ioctl+0x766/0xb00 [ 1623.385607][ T8243] tty_ioctl+0xac9/0x14d0 [ 1623.390174][ T8243] ? hci_uart_init_work+0x150/0x150 [ 1623.395347][ T8243] ? tty_register_device+0x40/0x40 [ 1623.400432][ T8243] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1623.406644][ T8243] ? tomoyo_init_request_info+0x105/0x1d0 [ 1623.412339][ T8243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.418553][ T8243] ? tomoyo_path_number_perm+0x263/0x520 [ 1623.424160][ T8243] ? find_held_lock+0x35/0x130 [ 1623.428898][ T8243] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1623.434683][ T8243] ? vfs_write+0x2f0/0x580 [ 1623.439078][ T8243] ? tty_register_device+0x40/0x40 [ 1623.444169][ T8243] do_vfs_ioctl+0xd6e/0x1390 [ 1623.448735][ T8243] ? ioctl_preallocate+0x210/0x210 [ 1623.453825][ T8243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.460042][ T8243] ? __sb_end_write+0xd9/0x110 [ 1623.464783][ T8243] ? vfs_write+0x160/0x580 [ 1623.469177][ T8243] ? tomoyo_file_ioctl+0x23/0x30 [ 1623.474088][ T8243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.480312][ T8243] ? security_file_ioctl+0x93/0xc0 [ 1623.485401][ T8243] ksys_ioctl+0xab/0xd0 [ 1623.489621][ T8243] __x64_sys_ioctl+0x73/0xb0 [ 1623.494187][ T8243] do_syscall_64+0x103/0x610 [ 1623.498754][ T8243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1623.504618][ T8243] RIP: 0033:0x4433e9 [ 1623.508490][ T8243] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1623.528065][ T8243] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1623.536465][ T8243] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1623.544416][ T8243] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1623.552359][ T8243] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1623.560306][ T8243] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1623.568251][ T8243] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1623.577875][ T8243] Bluetooth: Can't register HCI device [ 1623.589433][ T8244] FAULT_INJECTION: forcing a failure. [ 1623.589433][ T8244] name failslab, interval 1, probability 0, space 0, times 0 [ 1623.602160][ T8244] CPU: 0 PID: 8244 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1623.609772][ T8244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1623.619799][ T8244] Call Trace: [ 1623.623068][ T8244] dump_stack+0x172/0x1f0 [ 1623.627477][ T8244] should_fail.cold+0xa/0x15 [ 1623.632043][ T8244] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1623.637827][ T8244] ? ___might_sleep+0x163/0x280 [ 1623.642665][ T8244] __should_failslab+0x121/0x190 [ 1623.647585][ T8244] should_failslab+0x9/0x14 [ 1623.652087][ T8244] __kmalloc+0x2dc/0x740 [ 1623.656321][ T8244] ? alloc_workqueue+0x13e/0xf30 [ 1623.661251][ T8244] alloc_workqueue+0x13e/0xf30 [ 1623.665999][ T8244] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1623.671712][ T8244] ? scnprintf+0x140/0x140 [ 1623.676113][ T8244] ? kmem_cache_alloc_trace+0x354/0x760 [ 1623.681639][ T8244] hci_register_dev+0x1b8/0x860 [ 1623.686468][ T8244] ? __raw_spin_lock_init+0x2d/0x100 [ 1623.691731][ T8244] hci_uart_tty_ioctl+0x766/0xb00 [ 1623.696747][ T8244] tty_ioctl+0xac9/0x14d0 [ 1623.701064][ T8244] ? hci_uart_init_work+0x150/0x150 [ 1623.706243][ T8244] ? tty_register_device+0x40/0x40 [ 1623.711333][ T8244] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1623.717552][ T8244] ? tomoyo_init_request_info+0x105/0x1d0 [ 1623.723246][ T8244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.729460][ T8244] ? tomoyo_path_number_perm+0x263/0x520 [ 1623.735068][ T8244] ? find_held_lock+0x35/0x130 [ 1623.739818][ T8244] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1623.745608][ T8244] ? vfs_write+0x2f0/0x580 [ 1623.750002][ T8244] ? tty_register_device+0x40/0x40 [ 1623.755097][ T8244] do_vfs_ioctl+0xd6e/0x1390 [ 1623.759680][ T8244] ? ioctl_preallocate+0x210/0x210 [ 1623.764767][ T8244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.770985][ T8244] ? __sb_end_write+0xd9/0x110 [ 1623.775746][ T8244] ? vfs_write+0x160/0x580 [ 1623.780154][ T8244] ? tomoyo_file_ioctl+0x23/0x30 [ 1623.785080][ T8244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1623.791312][ T8244] ? security_file_ioctl+0x93/0xc0 [ 1623.796419][ T8244] ksys_ioctl+0xab/0xd0 [ 1623.800565][ T8244] __x64_sys_ioctl+0x73/0xb0 [ 1623.805257][ T8244] do_syscall_64+0x103/0x610 [ 1623.809828][ T8244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1623.815716][ T8244] RIP: 0033:0x4433e9 [ 1623.819586][ T8244] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1623.839253][ T8244] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1623.847753][ T8244] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1623.855699][ T8244] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1623.863645][ T8244] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1623.872026][ T8244] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1623.879971][ T8244] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1623.888049][ T8244] Bluetooth: Can't register HCI device [ 1623.900624][ T8245] FAULT_INJECTION: forcing a failure. [ 1623.900624][ T8245] name failslab, interval 1, probability 0, space 0, times 0 [ 1623.913248][ T8245] CPU: 1 PID: 8245 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1623.920851][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1623.930877][ T8245] Call Trace: [ 1623.934167][ T8245] dump_stack+0x172/0x1f0 [ 1623.938477][ T8245] should_fail.cold+0xa/0x15 [ 1623.943043][ T8245] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1623.948835][ T8245] ? ___might_sleep+0x163/0x280 [ 1623.953666][ T8245] __should_failslab+0x121/0x190 [ 1623.958584][ T8245] should_failslab+0x9/0x14 [ 1623.963069][ T8245] __kmalloc+0x2dc/0x740 [ 1623.967340][ T8245] ? alloc_workqueue+0x13e/0xf30 [ 1623.972265][ T8245] alloc_workqueue+0x13e/0xf30 [ 1623.977008][ T8245] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1623.982708][ T8245] ? scnprintf+0x140/0x140 [ 1623.987105][ T8245] ? kmem_cache_alloc_trace+0x354/0x760 [ 1623.992633][ T8245] hci_register_dev+0x1b8/0x860 [ 1623.997459][ T8245] ? __raw_spin_lock_init+0x2d/0x100 [ 1624.002727][ T8245] hci_uart_tty_ioctl+0x766/0xb00 [ 1624.007740][ T8245] tty_ioctl+0xac9/0x14d0 [ 1624.012048][ T8245] ? hci_uart_init_work+0x150/0x150 [ 1624.017242][ T8245] ? tty_register_device+0x40/0x40 [ 1624.022333][ T8245] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1624.028572][ T8245] ? tomoyo_init_request_info+0x105/0x1d0 [ 1624.034267][ T8245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.040480][ T8245] ? tomoyo_path_number_perm+0x263/0x520 [ 1624.046085][ T8245] ? find_held_lock+0x35/0x130 [ 1624.050842][ T8245] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1624.056630][ T8245] ? vfs_write+0x2f0/0x580 [ 1624.061025][ T8245] ? tty_register_device+0x40/0x40 [ 1624.066116][ T8245] do_vfs_ioctl+0xd6e/0x1390 [ 1624.070685][ T8245] ? ioctl_preallocate+0x210/0x210 [ 1624.075770][ T8245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.081984][ T8245] ? __sb_end_write+0xd9/0x110 [ 1624.086737][ T8245] ? vfs_write+0x160/0x580 [ 1624.091134][ T8245] ? tomoyo_file_ioctl+0x23/0x30 [ 1624.096144][ T8245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.102360][ T8245] ? security_file_ioctl+0x93/0xc0 [ 1624.107445][ T8245] ksys_ioctl+0xab/0xd0 [ 1624.111577][ T8245] __x64_sys_ioctl+0x73/0xb0 [ 1624.116160][ T8245] do_syscall_64+0x103/0x610 [ 1624.120731][ T8245] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1624.126595][ T8245] RIP: 0033:0x4433e9 [ 1624.130484][ T8245] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1624.150064][ T8245] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1624.158450][ T8245] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1624.166415][ T8245] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1624.174363][ T8245] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1624.182323][ T8245] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1624.190443][ T8245] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1624.199330][ T8245] Bluetooth: Can't register HCI device [ 1624.212897][ T8246] FAULT_INJECTION: forcing a failure. [ 1624.212897][ T8246] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.225764][ T8246] CPU: 0 PID: 8246 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1624.233364][ T8246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1624.243477][ T8246] Call Trace: [ 1624.246769][ T8246] dump_stack+0x172/0x1f0 [ 1624.251088][ T8246] should_fail.cold+0xa/0x15 [ 1624.255664][ T8246] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1624.261449][ T8246] ? ___might_sleep+0x163/0x280 [ 1624.266288][ T8246] __should_failslab+0x121/0x190 [ 1624.271220][ T8246] should_failslab+0x9/0x14 [ 1624.275699][ T8246] __kmalloc+0x2dc/0x740 [ 1624.279934][ T8246] ? alloc_workqueue+0x13e/0xf30 [ 1624.284867][ T8246] alloc_workqueue+0x13e/0xf30 [ 1624.289610][ T8246] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1624.295309][ T8246] ? scnprintf+0x140/0x140 [ 1624.299704][ T8246] ? kmem_cache_alloc_trace+0x354/0x760 [ 1624.305227][ T8246] hci_register_dev+0x1b8/0x860 [ 1624.310061][ T8246] ? __raw_spin_lock_init+0x2d/0x100 [ 1624.315454][ T8246] hci_uart_tty_ioctl+0x766/0xb00 [ 1624.320459][ T8246] tty_ioctl+0xac9/0x14d0 [ 1624.324798][ T8246] ? hci_uart_init_work+0x150/0x150 [ 1624.329978][ T8246] ? tty_register_device+0x40/0x40 [ 1624.335073][ T8246] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1624.341292][ T8246] ? tomoyo_init_request_info+0x105/0x1d0 [ 1624.346999][ T8246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.353227][ T8246] ? tomoyo_path_number_perm+0x263/0x520 [ 1624.358858][ T8246] ? find_held_lock+0x35/0x130 [ 1624.363607][ T8246] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1624.369412][ T8246] ? vfs_write+0x2f0/0x580 [ 1624.373930][ T8246] ? tty_register_device+0x40/0x40 [ 1624.379019][ T8246] do_vfs_ioctl+0xd6e/0x1390 [ 1624.383646][ T8246] ? ioctl_preallocate+0x210/0x210 [ 1624.388739][ T8246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.394962][ T8246] ? __sb_end_write+0xd9/0x110 [ 1624.399701][ T8246] ? vfs_write+0x160/0x580 [ 1624.404099][ T8246] ? tomoyo_file_ioctl+0x23/0x30 [ 1624.409038][ T8246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.415256][ T8246] ? security_file_ioctl+0x93/0xc0 [ 1624.420345][ T8246] ksys_ioctl+0xab/0xd0 [ 1624.424481][ T8246] __x64_sys_ioctl+0x73/0xb0 [ 1624.429048][ T8246] do_syscall_64+0x103/0x610 [ 1624.433615][ T8246] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1624.439481][ T8246] RIP: 0033:0x4433e9 [ 1624.443352][ T8246] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1624.462942][ T8246] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1624.471344][ T8246] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1624.479292][ T8246] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1624.487248][ T8246] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1624.495195][ T8246] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1624.503138][ T8246] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1624.511296][ T8246] Bluetooth: Can't register HCI device [ 1624.523039][ T8247] FAULT_INJECTION: forcing a failure. [ 1624.523039][ T8247] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.535815][ T8247] CPU: 1 PID: 8247 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1624.543433][ T8247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1624.553481][ T8247] Call Trace: [ 1624.556753][ T8247] dump_stack+0x172/0x1f0 [ 1624.561076][ T8247] should_fail.cold+0xa/0x15 [ 1624.565643][ T8247] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1624.571427][ T8247] ? ___might_sleep+0x163/0x280 [ 1624.576255][ T8247] __should_failslab+0x121/0x190 [ 1624.581175][ T8247] should_failslab+0x9/0x14 [ 1624.585654][ T8247] __kmalloc+0x2dc/0x740 [ 1624.589875][ T8247] ? alloc_workqueue+0x13e/0xf30 [ 1624.594787][ T8247] alloc_workqueue+0x13e/0xf30 [ 1624.599528][ T8247] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1624.605310][ T8247] ? scnprintf+0x140/0x140 [ 1624.609705][ T8247] ? kmem_cache_alloc_trace+0x354/0x760 [ 1624.615230][ T8247] hci_register_dev+0x1b8/0x860 [ 1624.620056][ T8247] ? __raw_spin_lock_init+0x2d/0x100 [ 1624.625318][ T8247] hci_uart_tty_ioctl+0x766/0xb00 [ 1624.630364][ T8247] tty_ioctl+0xac9/0x14d0 [ 1624.634668][ T8247] ? hci_uart_init_work+0x150/0x150 [ 1624.639863][ T8247] ? tty_register_device+0x40/0x40 [ 1624.644970][ T8247] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1624.651194][ T8247] ? tomoyo_init_request_info+0x105/0x1d0 [ 1624.656892][ T8247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.663108][ T8247] ? tomoyo_path_number_perm+0x263/0x520 [ 1624.668718][ T8247] ? find_held_lock+0x35/0x130 [ 1624.673545][ T8247] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1624.679375][ T8247] ? vfs_write+0x2f0/0x580 [ 1624.683792][ T8247] ? tty_register_device+0x40/0x40 [ 1624.688878][ T8247] do_vfs_ioctl+0xd6e/0x1390 [ 1624.693454][ T8247] ? ioctl_preallocate+0x210/0x210 [ 1624.698672][ T8247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.704885][ T8247] ? __sb_end_write+0xd9/0x110 [ 1624.709623][ T8247] ? vfs_write+0x160/0x580 [ 1624.714025][ T8247] ? tomoyo_file_ioctl+0x23/0x30 [ 1624.718947][ T8247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.725162][ T8247] ? security_file_ioctl+0x93/0xc0 [ 1624.730254][ T8247] ksys_ioctl+0xab/0xd0 [ 1624.734390][ T8247] __x64_sys_ioctl+0x73/0xb0 [ 1624.738958][ T8247] do_syscall_64+0x103/0x610 [ 1624.743525][ T8247] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1624.749393][ T8247] RIP: 0033:0x4433e9 [ 1624.753262][ T8247] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1624.772844][ T8247] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1624.781238][ T8247] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1624.789188][ T8247] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1624.797136][ T8247] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1624.805098][ T8247] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1624.813057][ T8247] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1624.821881][ T8247] Bluetooth: Can't register HCI device [ 1624.833368][ T8248] FAULT_INJECTION: forcing a failure. [ 1624.833368][ T8248] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.845998][ T8248] CPU: 0 PID: 8248 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1624.853702][ T8248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1624.863821][ T8248] Call Trace: [ 1624.867094][ T8248] dump_stack+0x172/0x1f0 [ 1624.871403][ T8248] should_fail.cold+0xa/0x15 [ 1624.875970][ T8248] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1624.881759][ T8248] ? ___might_sleep+0x163/0x280 [ 1624.886600][ T8248] __should_failslab+0x121/0x190 [ 1624.891515][ T8248] should_failslab+0x9/0x14 [ 1624.895995][ T8248] __kmalloc+0x2dc/0x740 [ 1624.900215][ T8248] ? alloc_workqueue+0x13e/0xf30 [ 1624.905133][ T8248] alloc_workqueue+0x13e/0xf30 [ 1624.909874][ T8248] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1624.915570][ T8248] ? scnprintf+0x140/0x140 [ 1624.919965][ T8248] ? kmem_cache_alloc_trace+0x354/0x760 [ 1624.925492][ T8248] hci_register_dev+0x1b8/0x860 [ 1624.930314][ T8248] ? __raw_spin_lock_init+0x2d/0x100 [ 1624.935663][ T8248] hci_uart_tty_ioctl+0x766/0xb00 [ 1624.940664][ T8248] tty_ioctl+0xac9/0x14d0 [ 1624.944963][ T8248] ? hci_uart_init_work+0x150/0x150 [ 1624.950138][ T8248] ? tty_register_device+0x40/0x40 [ 1624.955333][ T8248] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1624.961545][ T8248] ? tomoyo_init_request_info+0x105/0x1d0 [ 1624.967256][ T8248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1624.973470][ T8248] ? tomoyo_path_number_perm+0x263/0x520 [ 1624.979085][ T8248] ? find_held_lock+0x35/0x130 [ 1624.983821][ T8248] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1624.989617][ T8248] ? vfs_write+0x2f0/0x580 [ 1624.994014][ T8248] ? tty_register_device+0x40/0x40 [ 1624.999099][ T8248] do_vfs_ioctl+0xd6e/0x1390 [ 1625.003755][ T8248] ? ioctl_preallocate+0x210/0x210 [ 1625.008843][ T8248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.015058][ T8248] ? __sb_end_write+0xd9/0x110 [ 1625.019799][ T8248] ? vfs_write+0x160/0x580 [ 1625.024215][ T8248] ? tomoyo_file_ioctl+0x23/0x30 [ 1625.029134][ T8248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.035351][ T8248] ? security_file_ioctl+0x93/0xc0 [ 1625.040459][ T8248] ksys_ioctl+0xab/0xd0 [ 1625.044591][ T8248] __x64_sys_ioctl+0x73/0xb0 [ 1625.049156][ T8248] do_syscall_64+0x103/0x610 [ 1625.053722][ T8248] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1625.059587][ T8248] RIP: 0033:0x4433e9 [ 1625.063463][ T8248] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1625.083044][ T8248] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1625.091449][ T8248] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1625.099399][ T8248] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1625.107343][ T8248] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1625.115289][ T8248] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1625.123238][ T8248] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1625.131359][ T8248] Bluetooth: Can't register HCI device [ 1625.143643][ T8249] FAULT_INJECTION: forcing a failure. [ 1625.143643][ T8249] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.156396][ T8249] CPU: 1 PID: 8249 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1625.164012][ T8249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1625.174051][ T8249] Call Trace: [ 1625.177320][ T8249] dump_stack+0x172/0x1f0 [ 1625.181629][ T8249] should_fail.cold+0xa/0x15 [ 1625.186196][ T8249] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1625.191987][ T8249] ? ___might_sleep+0x163/0x280 [ 1625.196814][ T8249] __should_failslab+0x121/0x190 [ 1625.201740][ T8249] should_failslab+0x9/0x14 [ 1625.206219][ T8249] __kmalloc+0x2dc/0x740 [ 1625.210439][ T8249] ? alloc_workqueue+0x13e/0xf30 [ 1625.215351][ T8249] alloc_workqueue+0x13e/0xf30 [ 1625.220094][ T8249] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1625.225803][ T8249] ? scnprintf+0x140/0x140 [ 1625.230215][ T8249] ? kmem_cache_alloc_trace+0x354/0x760 [ 1625.235746][ T8249] hci_register_dev+0x1b8/0x860 [ 1625.240575][ T8249] ? __raw_spin_lock_init+0x2d/0x100 [ 1625.245841][ T8249] hci_uart_tty_ioctl+0x766/0xb00 [ 1625.250841][ T8249] tty_ioctl+0xac9/0x14d0 [ 1625.255148][ T8249] ? hci_uart_init_work+0x150/0x150 [ 1625.260421][ T8249] ? tty_register_device+0x40/0x40 [ 1625.265516][ T8249] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1625.271733][ T8249] ? tomoyo_init_request_info+0x105/0x1d0 [ 1625.277433][ T8249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.283646][ T8249] ? tomoyo_path_number_perm+0x263/0x520 [ 1625.289252][ T8249] ? find_held_lock+0x35/0x130 [ 1625.294011][ T8249] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1625.299820][ T8249] ? vfs_write+0x2f0/0x580 [ 1625.304249][ T8249] ? tty_register_device+0x40/0x40 [ 1625.309337][ T8249] do_vfs_ioctl+0xd6e/0x1390 [ 1625.313908][ T8249] ? ioctl_preallocate+0x210/0x210 [ 1625.318996][ T8249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.325209][ T8249] ? __sb_end_write+0xd9/0x110 [ 1625.330559][ T8249] ? vfs_write+0x160/0x580 [ 1625.334980][ T8249] ? tomoyo_file_ioctl+0x23/0x30 [ 1625.339894][ T8249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.346108][ T8249] ? security_file_ioctl+0x93/0xc0 [ 1625.351208][ T8249] ksys_ioctl+0xab/0xd0 [ 1625.355341][ T8249] __x64_sys_ioctl+0x73/0xb0 [ 1625.359914][ T8249] do_syscall_64+0x103/0x610 [ 1625.364483][ T8249] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1625.370356][ T8249] RIP: 0033:0x4433e9 [ 1625.374228][ T8249] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1625.393802][ T8249] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1625.402185][ T8249] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1625.410128][ T8249] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1625.418072][ T8249] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1625.426031][ T8249] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1625.433974][ T8249] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1625.442904][ T8249] Bluetooth: Can't register HCI device [ 1625.454303][ T8250] FAULT_INJECTION: forcing a failure. [ 1625.454303][ T8250] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.467137][ T8250] CPU: 0 PID: 8250 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1625.474770][ T8250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1625.485239][ T8250] Call Trace: [ 1625.488514][ T8250] dump_stack+0x172/0x1f0 [ 1625.492824][ T8250] should_fail.cold+0xa/0x15 [ 1625.497415][ T8250] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1625.503222][ T8250] ? ___might_sleep+0x163/0x280 [ 1625.508048][ T8250] __should_failslab+0x121/0x190 [ 1625.512964][ T8250] should_failslab+0x9/0x14 [ 1625.517442][ T8250] __kmalloc+0x2dc/0x740 [ 1625.521670][ T8250] ? alloc_workqueue+0x13e/0xf30 [ 1625.526683][ T8250] alloc_workqueue+0x13e/0xf30 [ 1625.531437][ T8250] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1625.537151][ T8250] ? scnprintf+0x140/0x140 [ 1625.541547][ T8250] ? kmem_cache_alloc_trace+0x354/0x760 [ 1625.547079][ T8250] hci_register_dev+0x1b8/0x860 [ 1625.551915][ T8250] ? __raw_spin_lock_init+0x2d/0x100 [ 1625.557183][ T8250] hci_uart_tty_ioctl+0x766/0xb00 [ 1625.562300][ T8250] tty_ioctl+0xac9/0x14d0 [ 1625.566612][ T8250] ? hci_uart_init_work+0x150/0x150 [ 1625.571796][ T8250] ? tty_register_device+0x40/0x40 [ 1625.576990][ T8250] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1625.583215][ T8250] ? tomoyo_init_request_info+0x105/0x1d0 [ 1625.588918][ T8250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.595139][ T8250] ? tomoyo_path_number_perm+0x263/0x520 [ 1625.600770][ T8250] ? find_held_lock+0x35/0x130 [ 1625.605526][ T8250] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1625.611313][ T8250] ? vfs_write+0x2f0/0x580 [ 1625.615708][ T8250] ? tty_register_device+0x40/0x40 [ 1625.620794][ T8250] do_vfs_ioctl+0xd6e/0x1390 [ 1625.625361][ T8250] ? ioctl_preallocate+0x210/0x210 [ 1625.630448][ T8250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.636665][ T8250] ? __sb_end_write+0xd9/0x110 [ 1625.641404][ T8250] ? vfs_write+0x160/0x580 [ 1625.645800][ T8250] ? tomoyo_file_ioctl+0x23/0x30 [ 1625.650716][ T8250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.656939][ T8250] ? security_file_ioctl+0x93/0xc0 [ 1625.662026][ T8250] ksys_ioctl+0xab/0xd0 [ 1625.666159][ T8250] __x64_sys_ioctl+0x73/0xb0 [ 1625.670760][ T8250] do_syscall_64+0x103/0x610 [ 1625.675344][ T8250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1625.681209][ T8250] RIP: 0033:0x4433e9 [ 1625.685077][ T8250] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1625.704677][ T8250] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1625.713076][ T8250] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1625.721022][ T8250] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1625.728968][ T8250] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1625.736959][ T8250] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1625.744925][ T8250] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1625.753059][ T8250] Bluetooth: Can't register HCI device [ 1625.766025][ T8251] FAULT_INJECTION: forcing a failure. [ 1625.766025][ T8251] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.778708][ T8251] CPU: 1 PID: 8251 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1625.786437][ T8251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1625.796471][ T8251] Call Trace: [ 1625.799744][ T8251] dump_stack+0x172/0x1f0 [ 1625.804057][ T8251] should_fail.cold+0xa/0x15 [ 1625.808629][ T8251] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1625.814418][ T8251] ? ___might_sleep+0x163/0x280 [ 1625.819248][ T8251] __should_failslab+0x121/0x190 [ 1625.824171][ T8251] should_failslab+0x9/0x14 [ 1625.828656][ T8251] __kmalloc+0x2dc/0x740 [ 1625.832885][ T8251] ? alloc_workqueue+0x13e/0xf30 [ 1625.837815][ T8251] alloc_workqueue+0x13e/0xf30 [ 1625.842651][ T8251] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1625.848354][ T8251] ? scnprintf+0x140/0x140 [ 1625.852759][ T8251] ? kmem_cache_alloc_trace+0x354/0x760 [ 1625.858289][ T8251] hci_register_dev+0x1b8/0x860 [ 1625.863117][ T8251] ? __raw_spin_lock_init+0x2d/0x100 [ 1625.868390][ T8251] hci_uart_tty_ioctl+0x766/0xb00 [ 1625.873395][ T8251] tty_ioctl+0xac9/0x14d0 [ 1625.877705][ T8251] ? hci_uart_init_work+0x150/0x150 [ 1625.882882][ T8251] ? tty_register_device+0x40/0x40 [ 1625.887985][ T8251] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1625.894214][ T8251] ? tomoyo_init_request_info+0x105/0x1d0 [ 1625.899924][ T8251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.906153][ T8251] ? tomoyo_path_number_perm+0x263/0x520 [ 1625.911767][ T8251] ? find_held_lock+0x35/0x130 [ 1625.916514][ T8251] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1625.922305][ T8251] ? vfs_write+0x2f0/0x580 [ 1625.926703][ T8251] ? tty_register_device+0x40/0x40 [ 1625.931794][ T8251] do_vfs_ioctl+0xd6e/0x1390 [ 1625.936368][ T8251] ? ioctl_preallocate+0x210/0x210 [ 1625.941458][ T8251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.947677][ T8251] ? __sb_end_write+0xd9/0x110 [ 1625.952418][ T8251] ? vfs_write+0x160/0x580 [ 1625.956818][ T8251] ? tomoyo_file_ioctl+0x23/0x30 [ 1625.961738][ T8251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1625.967970][ T8251] ? security_file_ioctl+0x93/0xc0 [ 1625.973078][ T8251] ksys_ioctl+0xab/0xd0 [ 1625.977221][ T8251] __x64_sys_ioctl+0x73/0xb0 [ 1625.981794][ T8251] do_syscall_64+0x103/0x610 [ 1625.986368][ T8251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1625.992238][ T8251] RIP: 0033:0x4433e9 [ 1625.996128][ T8251] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1626.016062][ T8251] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1626.024459][ T8251] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1626.032413][ T8251] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1626.040362][ T8251] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1626.048312][ T8251] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1626.056261][ T8251] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1626.065086][ T8251] Bluetooth: Can't register HCI device [ 1626.078400][ T8252] FAULT_INJECTION: forcing a failure. [ 1626.078400][ T8252] name failslab, interval 1, probability 0, space 0, times 0 [ 1626.091025][ T8252] CPU: 1 PID: 8252 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1626.098631][ T8252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1626.108677][ T8252] Call Trace: [ 1626.111978][ T8252] dump_stack+0x172/0x1f0 [ 1626.116314][ T8252] should_fail.cold+0xa/0x15 [ 1626.120893][ T8252] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1626.126695][ T8252] ? ___might_sleep+0x163/0x280 [ 1626.131541][ T8252] __should_failslab+0x121/0x190 [ 1626.136459][ T8252] should_failslab+0x9/0x14 [ 1626.141202][ T8252] __kmalloc+0x2dc/0x740 [ 1626.145427][ T8252] ? alloc_workqueue+0x13e/0xf30 [ 1626.150349][ T8252] alloc_workqueue+0x13e/0xf30 [ 1626.155112][ T8252] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1626.160812][ T8252] ? scnprintf+0x140/0x140 [ 1626.165217][ T8252] ? kmem_cache_alloc_trace+0x354/0x760 [ 1626.170747][ T8252] hci_register_dev+0x1b8/0x860 [ 1626.175575][ T8252] ? __raw_spin_lock_init+0x2d/0x100 [ 1626.180848][ T8252] hci_uart_tty_ioctl+0x766/0xb00 [ 1626.186127][ T8252] tty_ioctl+0xac9/0x14d0 [ 1626.190438][ T8252] ? hci_uart_init_work+0x150/0x150 [ 1626.195615][ T8252] ? tty_register_device+0x40/0x40 [ 1626.200712][ T8252] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1626.206930][ T8252] ? tomoyo_init_request_info+0x105/0x1d0 [ 1626.212640][ T8252] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.218857][ T8252] ? tomoyo_path_number_perm+0x263/0x520 [ 1626.224480][ T8252] ? find_held_lock+0x35/0x130 [ 1626.229221][ T8252] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1626.235535][ T8252] ? vfs_write+0x2f0/0x580 [ 1626.239950][ T8252] ? tty_register_device+0x40/0x40 [ 1626.245039][ T8252] do_vfs_ioctl+0xd6e/0x1390 [ 1626.249609][ T8252] ? ioctl_preallocate+0x210/0x210 [ 1626.254716][ T8252] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.260944][ T8252] ? __sb_end_write+0xd9/0x110 [ 1626.265692][ T8252] ? vfs_write+0x160/0x580 [ 1626.270111][ T8252] ? tomoyo_file_ioctl+0x23/0x30 [ 1626.275033][ T8252] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.281246][ T8252] ? security_file_ioctl+0x93/0xc0 [ 1626.286346][ T8252] ksys_ioctl+0xab/0xd0 [ 1626.290479][ T8252] __x64_sys_ioctl+0x73/0xb0 [ 1626.295046][ T8252] do_syscall_64+0x103/0x610 [ 1626.299613][ T8252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1626.305502][ T8252] RIP: 0033:0x4433e9 [ 1626.309389][ T8252] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1626.328968][ T8252] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1626.338438][ T8252] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1626.346386][ T8252] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1626.354334][ T8252] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1626.362281][ T8252] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1626.370226][ T8252] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1626.379748][ T8252] Bluetooth: Can't register HCI device [ 1626.392684][ T8253] FAULT_INJECTION: forcing a failure. [ 1626.392684][ T8253] name failslab, interval 1, probability 0, space 0, times 0 [ 1626.405332][ T8253] CPU: 1 PID: 8253 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1626.412936][ T8253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1626.422963][ T8253] Call Trace: [ 1626.426238][ T8253] dump_stack+0x172/0x1f0 [ 1626.430549][ T8253] should_fail.cold+0xa/0x15 [ 1626.435122][ T8253] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1626.440908][ T8253] ? ___might_sleep+0x163/0x280 [ 1626.445737][ T8253] __should_failslab+0x121/0x190 [ 1626.450656][ T8253] should_failslab+0x9/0x14 [ 1626.455143][ T8253] __kmalloc+0x2dc/0x740 [ 1626.459367][ T8253] ? alloc_workqueue+0x13e/0xf30 [ 1626.464284][ T8253] alloc_workqueue+0x13e/0xf30 [ 1626.469028][ T8253] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1626.474722][ T8253] ? scnprintf+0x140/0x140 [ 1626.479124][ T8253] ? kmem_cache_alloc_trace+0x354/0x760 [ 1626.484661][ T8253] hci_register_dev+0x1b8/0x860 [ 1626.489502][ T8253] ? __raw_spin_lock_init+0x2d/0x100 [ 1626.494797][ T8253] hci_uart_tty_ioctl+0x766/0xb00 [ 1626.499805][ T8253] tty_ioctl+0xac9/0x14d0 [ 1626.504115][ T8253] ? hci_uart_init_work+0x150/0x150 [ 1626.509290][ T8253] ? tty_register_device+0x40/0x40 [ 1626.514377][ T8253] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1626.520591][ T8253] ? tomoyo_init_request_info+0x105/0x1d0 [ 1626.526296][ T8253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.532525][ T8253] ? tomoyo_path_number_perm+0x263/0x520 [ 1626.538136][ T8253] ? find_held_lock+0x35/0x130 [ 1626.542878][ T8253] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1626.548667][ T8253] ? vfs_write+0x2f0/0x580 [ 1626.553063][ T8253] ? tty_register_device+0x40/0x40 [ 1626.558156][ T8253] do_vfs_ioctl+0xd6e/0x1390 [ 1626.562724][ T8253] ? ioctl_preallocate+0x210/0x210 [ 1626.567811][ T8253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.574025][ T8253] ? __sb_end_write+0xd9/0x110 [ 1626.578762][ T8253] ? vfs_write+0x160/0x580 [ 1626.583170][ T8253] ? tomoyo_file_ioctl+0x23/0x30 [ 1626.588094][ T8253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.594320][ T8253] ? security_file_ioctl+0x93/0xc0 [ 1626.599411][ T8253] ksys_ioctl+0xab/0xd0 [ 1626.603546][ T8253] __x64_sys_ioctl+0x73/0xb0 [ 1626.608117][ T8253] do_syscall_64+0x103/0x610 [ 1626.612689][ T8253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1626.618554][ T8253] RIP: 0033:0x4433e9 [ 1626.622427][ T8253] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1626.642004][ T8253] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1626.650388][ T8253] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1626.658335][ T8253] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1626.666285][ T8253] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1626.674257][ T8253] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1626.682232][ T8253] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1626.691256][ T8253] Bluetooth: Can't register HCI device [ 1626.703289][ T8254] FAULT_INJECTION: forcing a failure. [ 1626.703289][ T8254] name failslab, interval 1, probability 0, space 0, times 0 [ 1626.716029][ T8254] CPU: 0 PID: 8254 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1626.723634][ T8254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1626.733665][ T8254] Call Trace: [ 1626.736933][ T8254] dump_stack+0x172/0x1f0 [ 1626.741245][ T8254] should_fail.cold+0xa/0x15 [ 1626.745820][ T8254] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1626.751613][ T8254] ? ___might_sleep+0x163/0x280 [ 1626.756443][ T8254] __should_failslab+0x121/0x190 [ 1626.761357][ T8254] should_failslab+0x9/0x14 [ 1626.765844][ T8254] __kmalloc+0x2dc/0x740 [ 1626.770094][ T8254] ? alloc_workqueue+0x13e/0xf30 [ 1626.775030][ T8254] alloc_workqueue+0x13e/0xf30 [ 1626.779799][ T8254] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1626.785495][ T8254] ? scnprintf+0x140/0x140 [ 1626.789894][ T8254] ? kmem_cache_alloc_trace+0x354/0x760 [ 1626.795416][ T8254] hci_register_dev+0x1b8/0x860 [ 1626.800362][ T8254] ? __raw_spin_lock_init+0x2d/0x100 [ 1626.805631][ T8254] hci_uart_tty_ioctl+0x766/0xb00 [ 1626.810634][ T8254] tty_ioctl+0xac9/0x14d0 [ 1626.814940][ T8254] ? hci_uart_init_work+0x150/0x150 [ 1626.820199][ T8254] ? tty_register_device+0x40/0x40 [ 1626.825296][ T8254] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1626.831511][ T8254] ? tomoyo_init_request_info+0x105/0x1d0 [ 1626.837208][ T8254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.843510][ T8254] ? tomoyo_path_number_perm+0x263/0x520 [ 1626.849129][ T8254] ? find_held_lock+0x35/0x130 [ 1626.853871][ T8254] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1626.859657][ T8254] ? vfs_write+0x2f0/0x580 [ 1626.864066][ T8254] ? tty_register_device+0x40/0x40 [ 1626.869177][ T8254] do_vfs_ioctl+0xd6e/0x1390 [ 1626.873743][ T8254] ? ioctl_preallocate+0x210/0x210 [ 1626.878850][ T8254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.885154][ T8254] ? __sb_end_write+0xd9/0x110 [ 1626.889897][ T8254] ? vfs_write+0x160/0x580 [ 1626.894291][ T8254] ? tomoyo_file_ioctl+0x23/0x30 [ 1626.899210][ T8254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1626.905434][ T8254] ? security_file_ioctl+0x93/0xc0 [ 1626.910520][ T8254] ksys_ioctl+0xab/0xd0 [ 1626.914663][ T8254] __x64_sys_ioctl+0x73/0xb0 [ 1626.919234][ T8254] do_syscall_64+0x103/0x610 [ 1626.923811][ T8254] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1626.929685][ T8254] RIP: 0033:0x4433e9 [ 1626.933554][ T8254] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1626.953131][ T8254] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1626.961523][ T8254] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1626.969468][ T8254] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1626.977415][ T8254] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1626.985362][ T8254] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1626.993310][ T8254] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1627.001641][ T8254] Bluetooth: Can't register HCI device [ 1627.014097][ T8255] FAULT_INJECTION: forcing a failure. [ 1627.014097][ T8255] name failslab, interval 1, probability 0, space 0, times 0 [ 1627.027046][ T8255] CPU: 1 PID: 8255 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1627.034671][ T8255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1627.044699][ T8255] Call Trace: [ 1627.047972][ T8255] dump_stack+0x172/0x1f0 [ 1627.052303][ T8255] should_fail.cold+0xa/0x15 [ 1627.056893][ T8255] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1627.062684][ T8255] ? ___might_sleep+0x163/0x280 [ 1627.067513][ T8255] __should_failslab+0x121/0x190 [ 1627.072446][ T8255] should_failslab+0x9/0x14 [ 1627.076926][ T8255] __kmalloc+0x2dc/0x740 [ 1627.081260][ T8255] ? alloc_workqueue+0x13e/0xf30 [ 1627.086237][ T8255] alloc_workqueue+0x13e/0xf30 [ 1627.090981][ T8255] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1627.096689][ T8255] ? scnprintf+0x140/0x140 [ 1627.101086][ T8255] ? kmem_cache_alloc_trace+0x354/0x760 [ 1627.106610][ T8255] hci_register_dev+0x1b8/0x860 [ 1627.111440][ T8255] ? __raw_spin_lock_init+0x2d/0x100 [ 1627.116712][ T8255] hci_uart_tty_ioctl+0x766/0xb00 [ 1627.121723][ T8255] tty_ioctl+0xac9/0x14d0 [ 1627.126029][ T8255] ? hci_uart_init_work+0x150/0x150 [ 1627.131213][ T8255] ? tty_register_device+0x40/0x40 [ 1627.136392][ T8255] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1627.142614][ T8255] ? tomoyo_init_request_info+0x105/0x1d0 [ 1627.148308][ T8255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.154532][ T8255] ? tomoyo_path_number_perm+0x263/0x520 [ 1627.160150][ T8255] ? find_held_lock+0x35/0x130 [ 1627.164901][ T8255] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1627.170707][ T8255] ? vfs_write+0x2f0/0x580 [ 1627.175102][ T8255] ? tty_register_device+0x40/0x40 [ 1627.180198][ T8255] do_vfs_ioctl+0xd6e/0x1390 [ 1627.184772][ T8255] ? ioctl_preallocate+0x210/0x210 [ 1627.189863][ T8255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.196094][ T8255] ? __sb_end_write+0xd9/0x110 [ 1627.200832][ T8255] ? vfs_write+0x160/0x580 [ 1627.205233][ T8255] ? tomoyo_file_ioctl+0x23/0x30 [ 1627.210146][ T8255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.216484][ T8255] ? security_file_ioctl+0x93/0xc0 [ 1627.221574][ T8255] ksys_ioctl+0xab/0xd0 [ 1627.225723][ T8255] __x64_sys_ioctl+0x73/0xb0 [ 1627.230301][ T8255] do_syscall_64+0x103/0x610 [ 1627.234868][ T8255] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1627.240753][ T8255] RIP: 0033:0x4433e9 [ 1627.244626][ T8255] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1627.264203][ T8255] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1627.272587][ T8255] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1627.280536][ T8255] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1627.288494][ T8255] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1627.296442][ T8255] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1627.304387][ T8255] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1627.313444][ T8255] Bluetooth: Can't register HCI device [ 1627.325415][ T8256] FAULT_INJECTION: forcing a failure. [ 1627.325415][ T8256] name failslab, interval 1, probability 0, space 0, times 0 [ 1627.338065][ T8256] CPU: 0 PID: 8256 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1627.345680][ T8256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1627.355710][ T8256] Call Trace: [ 1627.358981][ T8256] dump_stack+0x172/0x1f0 [ 1627.363292][ T8256] should_fail.cold+0xa/0x15 [ 1627.367859][ T8256] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1627.373642][ T8256] ? ___might_sleep+0x163/0x280 [ 1627.378471][ T8256] __should_failslab+0x121/0x190 [ 1627.383384][ T8256] should_failslab+0x9/0x14 [ 1627.387864][ T8256] __kmalloc+0x2dc/0x740 [ 1627.392093][ T8256] ? alloc_workqueue+0x13e/0xf30 [ 1627.397014][ T8256] alloc_workqueue+0x13e/0xf30 [ 1627.401768][ T8256] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1627.407470][ T8256] ? scnprintf+0x140/0x140 [ 1627.411872][ T8256] ? kmem_cache_alloc_trace+0x354/0x760 [ 1627.417515][ T8256] hci_register_dev+0x1b8/0x860 [ 1627.422354][ T8256] ? __raw_spin_lock_init+0x2d/0x100 [ 1627.427617][ T8256] hci_uart_tty_ioctl+0x766/0xb00 [ 1627.432618][ T8256] tty_ioctl+0xac9/0x14d0 [ 1627.436932][ T8256] ? hci_uart_init_work+0x150/0x150 [ 1627.442350][ T8256] ? tty_register_device+0x40/0x40 [ 1627.447437][ T8256] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1627.453650][ T8256] ? tomoyo_init_request_info+0x105/0x1d0 [ 1627.459605][ T8256] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.465821][ T8256] ? tomoyo_path_number_perm+0x263/0x520 [ 1627.471445][ T8256] ? find_held_lock+0x35/0x130 [ 1627.476183][ T8256] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1627.481984][ T8256] ? vfs_write+0x2f0/0x580 [ 1627.486785][ T8256] ? tty_register_device+0x40/0x40 [ 1627.491872][ T8256] do_vfs_ioctl+0xd6e/0x1390 [ 1627.496455][ T8256] ? ioctl_preallocate+0x210/0x210 [ 1627.501557][ T8256] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.507781][ T8256] ? __sb_end_write+0xd9/0x110 [ 1627.512519][ T8256] ? vfs_write+0x160/0x580 [ 1627.516926][ T8256] ? tomoyo_file_ioctl+0x23/0x30 [ 1627.521848][ T8256] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.528063][ T8256] ? security_file_ioctl+0x93/0xc0 [ 1627.533150][ T8256] ksys_ioctl+0xab/0xd0 [ 1627.537284][ T8256] __x64_sys_ioctl+0x73/0xb0 [ 1627.541850][ T8256] do_syscall_64+0x103/0x610 [ 1627.546417][ T8256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1627.552292][ T8256] RIP: 0033:0x4433e9 [ 1627.556161][ T8256] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1627.575739][ T8256] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1627.584133][ T8256] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1627.592077][ T8256] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1627.600039][ T8256] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1627.607985][ T8256] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1627.615929][ T8256] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1627.623969][ T8256] Bluetooth: Can't register HCI device [ 1627.635865][ T8257] FAULT_INJECTION: forcing a failure. [ 1627.635865][ T8257] name failslab, interval 1, probability 0, space 0, times 0 [ 1627.648510][ T8257] CPU: 1 PID: 8257 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1627.656128][ T8257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1627.666159][ T8257] Call Trace: [ 1627.669431][ T8257] dump_stack+0x172/0x1f0 [ 1627.673759][ T8257] should_fail.cold+0xa/0x15 [ 1627.678329][ T8257] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1627.684108][ T8257] ? ___might_sleep+0x163/0x280 [ 1627.688950][ T8257] __should_failslab+0x121/0x190 [ 1627.693860][ T8257] should_failslab+0x9/0x14 [ 1627.698347][ T8257] __kmalloc+0x2dc/0x740 [ 1627.702575][ T8257] ? alloc_workqueue+0x13e/0xf30 [ 1627.707491][ T8257] alloc_workqueue+0x13e/0xf30 [ 1627.712248][ T8257] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1627.717941][ T8257] ? scnprintf+0x140/0x140 [ 1627.722422][ T8257] ? kmem_cache_alloc_trace+0x354/0x760 [ 1627.727943][ T8257] hci_register_dev+0x1b8/0x860 [ 1627.732782][ T8257] ? __raw_spin_lock_init+0x2d/0x100 [ 1627.738046][ T8257] hci_uart_tty_ioctl+0x766/0xb00 [ 1627.743046][ T8257] tty_ioctl+0xac9/0x14d0 [ 1627.747362][ T8257] ? hci_uart_init_work+0x150/0x150 [ 1627.752537][ T8257] ? tty_register_device+0x40/0x40 [ 1627.757639][ T8257] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1627.763859][ T8257] ? tomoyo_init_request_info+0x105/0x1d0 [ 1627.769554][ T8257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.775774][ T8257] ? tomoyo_path_number_perm+0x263/0x520 [ 1627.781375][ T8257] ? find_held_lock+0x35/0x130 [ 1627.786123][ T8257] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1627.791922][ T8257] ? vfs_write+0x2f0/0x580 [ 1627.796318][ T8257] ? tty_register_device+0x40/0x40 [ 1627.801405][ T8257] do_vfs_ioctl+0xd6e/0x1390 [ 1627.805977][ T8257] ? ioctl_preallocate+0x210/0x210 [ 1627.811066][ T8257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.817281][ T8257] ? __sb_end_write+0xd9/0x110 [ 1627.822018][ T8257] ? vfs_write+0x160/0x580 [ 1627.826411][ T8257] ? tomoyo_file_ioctl+0x23/0x30 [ 1627.831324][ T8257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1627.837559][ T8257] ? security_file_ioctl+0x93/0xc0 [ 1627.842658][ T8257] ksys_ioctl+0xab/0xd0 [ 1627.846791][ T8257] __x64_sys_ioctl+0x73/0xb0 [ 1627.851358][ T8257] do_syscall_64+0x103/0x610 [ 1627.855925][ T8257] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1627.861897][ T8257] RIP: 0033:0x4433e9 [ 1627.865777][ T8257] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1627.885363][ T8257] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1627.893753][ T8257] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1627.901720][ T8257] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1627.909672][ T8257] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1627.917620][ T8257] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1627.925672][ T8257] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1627.934542][ T8257] Bluetooth: Can't register HCI device [ 1627.946847][ T8258] FAULT_INJECTION: forcing a failure. [ 1627.946847][ T8258] name failslab, interval 1, probability 0, space 0, times 0 [ 1627.959482][ T8258] CPU: 0 PID: 8258 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1627.967119][ T8258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1627.977182][ T8258] Call Trace: [ 1627.980452][ T8258] dump_stack+0x172/0x1f0 [ 1627.984772][ T8258] should_fail.cold+0xa/0x15 [ 1627.989353][ T8258] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1627.995150][ T8258] ? ___might_sleep+0x163/0x280 [ 1627.999976][ T8258] __should_failslab+0x121/0x190 [ 1628.004897][ T8258] should_failslab+0x9/0x14 [ 1628.009384][ T8258] __kmalloc+0x2dc/0x740 [ 1628.013609][ T8258] ? alloc_workqueue+0x13e/0xf30 [ 1628.018524][ T8258] alloc_workqueue+0x13e/0xf30 [ 1628.023268][ T8258] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1628.028978][ T8258] ? scnprintf+0x140/0x140 [ 1628.033380][ T8258] ? kmem_cache_alloc_trace+0x354/0x760 [ 1628.038908][ T8258] hci_register_dev+0x1b8/0x860 [ 1628.043849][ T8258] ? __raw_spin_lock_init+0x2d/0x100 [ 1628.049115][ T8258] hci_uart_tty_ioctl+0x766/0xb00 [ 1628.054118][ T8258] tty_ioctl+0xac9/0x14d0 [ 1628.058511][ T8258] ? hci_uart_init_work+0x150/0x150 [ 1628.063688][ T8258] ? tty_register_device+0x40/0x40 [ 1628.068776][ T8258] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1628.074996][ T8258] ? tomoyo_init_request_info+0x105/0x1d0 [ 1628.080691][ T8258] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.086913][ T8258] ? tomoyo_path_number_perm+0x263/0x520 [ 1628.092525][ T8258] ? find_held_lock+0x35/0x130 [ 1628.097261][ T8258] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1628.103044][ T8258] ? vfs_write+0x2f0/0x580 [ 1628.107437][ T8258] ? tty_register_device+0x40/0x40 [ 1628.112522][ T8258] do_vfs_ioctl+0xd6e/0x1390 [ 1628.117098][ T8258] ? ioctl_preallocate+0x210/0x210 [ 1628.122195][ T8258] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.128414][ T8258] ? __sb_end_write+0xd9/0x110 [ 1628.133151][ T8258] ? vfs_write+0x160/0x580 [ 1628.137546][ T8258] ? tomoyo_file_ioctl+0x23/0x30 [ 1628.142459][ T8258] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.148685][ T8258] ? security_file_ioctl+0x93/0xc0 [ 1628.153773][ T8258] ksys_ioctl+0xab/0xd0 [ 1628.157913][ T8258] __x64_sys_ioctl+0x73/0xb0 [ 1628.162496][ T8258] do_syscall_64+0x103/0x610 [ 1628.167162][ T8258] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1628.173045][ T8258] RIP: 0033:0x4433e9 [ 1628.176914][ T8258] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1628.196591][ T8258] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1628.205004][ T8258] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1628.212962][ T8258] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1628.220911][ T8258] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1628.228855][ T8258] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1628.236801][ T8258] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1628.245121][ T8258] Bluetooth: Can't register HCI device [ 1628.257793][ T8259] FAULT_INJECTION: forcing a failure. [ 1628.257793][ T8259] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.270443][ T8259] CPU: 1 PID: 8259 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1628.278057][ T8259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1628.288087][ T8259] Call Trace: [ 1628.291359][ T8259] dump_stack+0x172/0x1f0 [ 1628.295681][ T8259] should_fail.cold+0xa/0x15 [ 1628.300254][ T8259] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1628.306036][ T8259] ? ___might_sleep+0x163/0x280 [ 1628.310866][ T8259] __should_failslab+0x121/0x190 [ 1628.315781][ T8259] should_failslab+0x9/0x14 [ 1628.320263][ T8259] __kmalloc+0x2dc/0x740 [ 1628.324604][ T8259] ? alloc_workqueue+0x13e/0xf30 [ 1628.329519][ T8259] alloc_workqueue+0x13e/0xf30 [ 1628.334261][ T8259] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1628.339955][ T8259] ? scnprintf+0x140/0x140 [ 1628.344349][ T8259] ? kmem_cache_alloc_trace+0x354/0x760 [ 1628.349871][ T8259] hci_register_dev+0x1b8/0x860 [ 1628.354693][ T8259] ? __raw_spin_lock_init+0x2d/0x100 [ 1628.360077][ T8259] hci_uart_tty_ioctl+0x766/0xb00 [ 1628.365076][ T8259] tty_ioctl+0xac9/0x14d0 [ 1628.369379][ T8259] ? hci_uart_init_work+0x150/0x150 [ 1628.374570][ T8259] ? tty_register_device+0x40/0x40 [ 1628.379657][ T8259] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1628.385900][ T8259] ? tomoyo_init_request_info+0x105/0x1d0 [ 1628.391682][ T8259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.397903][ T8259] ? tomoyo_path_number_perm+0x263/0x520 [ 1628.403508][ T8259] ? find_held_lock+0x35/0x130 [ 1628.408248][ T8259] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1628.414033][ T8259] ? vfs_write+0x2f0/0x580 [ 1628.418424][ T8259] ? tty_register_device+0x40/0x40 [ 1628.423508][ T8259] do_vfs_ioctl+0xd6e/0x1390 [ 1628.428073][ T8259] ? ioctl_preallocate+0x210/0x210 [ 1628.433157][ T8259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.439372][ T8259] ? __sb_end_write+0xd9/0x110 [ 1628.444209][ T8259] ? vfs_write+0x160/0x580 [ 1628.448623][ T8259] ? tomoyo_file_ioctl+0x23/0x30 [ 1628.453535][ T8259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.459751][ T8259] ? security_file_ioctl+0x93/0xc0 [ 1628.464844][ T8259] ksys_ioctl+0xab/0xd0 [ 1628.468984][ T8259] __x64_sys_ioctl+0x73/0xb0 [ 1628.473564][ T8259] do_syscall_64+0x103/0x610 [ 1628.478245][ T8259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1628.484110][ T8259] RIP: 0033:0x4433e9 [ 1628.487980][ T8259] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1628.507555][ T8259] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1628.515955][ T8259] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1628.523918][ T8259] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1628.531866][ T8259] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1628.539813][ T8259] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1628.547758][ T8259] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1628.558332][ T8259] Bluetooth: Can't register HCI device [ 1628.569786][ T8260] FAULT_INJECTION: forcing a failure. [ 1628.569786][ T8260] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.582404][ T8260] CPU: 1 PID: 8260 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1628.590019][ T8260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1628.600066][ T8260] Call Trace: [ 1628.603337][ T8260] dump_stack+0x172/0x1f0 [ 1628.607648][ T8260] should_fail.cold+0xa/0x15 [ 1628.612215][ T8260] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1628.618011][ T8260] ? ___might_sleep+0x163/0x280 [ 1628.622839][ T8260] __should_failslab+0x121/0x190 [ 1628.627750][ T8260] should_failslab+0x9/0x14 [ 1628.632226][ T8260] __kmalloc+0x2dc/0x740 [ 1628.636464][ T8260] ? alloc_workqueue+0x13e/0xf30 [ 1628.641383][ T8260] alloc_workqueue+0x13e/0xf30 [ 1628.646139][ T8260] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1628.651847][ T8260] ? scnprintf+0x140/0x140 [ 1628.656243][ T8260] ? kmem_cache_alloc_trace+0x354/0x760 [ 1628.661772][ T8260] hci_register_dev+0x1b8/0x860 [ 1628.666601][ T8260] ? __raw_spin_lock_init+0x2d/0x100 [ 1628.671864][ T8260] hci_uart_tty_ioctl+0x766/0xb00 [ 1628.676866][ T8260] tty_ioctl+0xac9/0x14d0 [ 1628.681177][ T8260] ? hci_uart_init_work+0x150/0x150 [ 1628.686359][ T8260] ? tty_register_device+0x40/0x40 [ 1628.691446][ T8260] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1628.697660][ T8260] ? tomoyo_init_request_info+0x105/0x1d0 [ 1628.703360][ T8260] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.709572][ T8260] ? tomoyo_path_number_perm+0x263/0x520 [ 1628.715182][ T8260] ? find_held_lock+0x35/0x130 [ 1628.719922][ T8260] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1628.725709][ T8260] ? vfs_write+0x2f0/0x580 [ 1628.730124][ T8260] ? tty_register_device+0x40/0x40 [ 1628.735213][ T8260] do_vfs_ioctl+0xd6e/0x1390 [ 1628.739779][ T8260] ? ioctl_preallocate+0x210/0x210 [ 1628.744865][ T8260] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.751080][ T8260] ? __sb_end_write+0xd9/0x110 [ 1628.755820][ T8260] ? vfs_write+0x160/0x580 [ 1628.760215][ T8260] ? tomoyo_file_ioctl+0x23/0x30 [ 1628.765145][ T8260] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1628.771360][ T8260] ? security_file_ioctl+0x93/0xc0 [ 1628.776461][ T8260] ksys_ioctl+0xab/0xd0 [ 1628.780599][ T8260] __x64_sys_ioctl+0x73/0xb0 [ 1628.785173][ T8260] do_syscall_64+0x103/0x610 [ 1628.789754][ T8260] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1628.795619][ T8260] RIP: 0033:0x4433e9 [ 1628.799490][ T8260] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1628.819065][ T8260] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1628.827451][ T8260] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1628.835396][ T8260] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1628.843344][ T8260] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1628.851288][ T8260] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1628.859238][ T8260] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1628.867989][ T8260] Bluetooth: Can't register HCI device [ 1628.880933][ T8261] FAULT_INJECTION: forcing a failure. [ 1628.880933][ T8261] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.893700][ T8261] CPU: 0 PID: 8261 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1628.901303][ T8261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1628.911329][ T8261] Call Trace: [ 1628.914617][ T8261] dump_stack+0x172/0x1f0 [ 1628.918943][ T8261] should_fail.cold+0xa/0x15 [ 1628.923524][ T8261] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1628.929310][ T8261] ? ___might_sleep+0x163/0x280 [ 1628.934138][ T8261] __should_failslab+0x121/0x190 [ 1628.939140][ T8261] should_failslab+0x9/0x14 [ 1628.943619][ T8261] __kmalloc+0x2dc/0x740 [ 1628.947847][ T8261] ? alloc_workqueue+0x13e/0xf30 [ 1628.952760][ T8261] alloc_workqueue+0x13e/0xf30 [ 1628.957501][ T8261] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1628.963192][ T8261] ? scnprintf+0x140/0x140 [ 1628.967586][ T8261] ? kmem_cache_alloc_trace+0x354/0x760 [ 1628.973107][ T8261] hci_register_dev+0x1b8/0x860 [ 1628.977933][ T8261] ? __raw_spin_lock_init+0x2d/0x100 [ 1628.983201][ T8261] hci_uart_tty_ioctl+0x766/0xb00 [ 1628.988203][ T8261] tty_ioctl+0xac9/0x14d0 [ 1628.992508][ T8261] ? hci_uart_init_work+0x150/0x150 [ 1628.997693][ T8261] ? tty_register_device+0x40/0x40 [ 1629.002780][ T8261] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1629.008993][ T8261] ? tomoyo_init_request_info+0x105/0x1d0 [ 1629.014707][ T8261] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.020929][ T8261] ? tomoyo_path_number_perm+0x263/0x520 [ 1629.026535][ T8261] ? find_held_lock+0x35/0x130 [ 1629.031272][ T8261] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1629.037061][ T8261] ? vfs_write+0x2f0/0x580 [ 1629.041454][ T8261] ? tty_register_device+0x40/0x40 [ 1629.046632][ T8261] do_vfs_ioctl+0xd6e/0x1390 [ 1629.051203][ T8261] ? ioctl_preallocate+0x210/0x210 [ 1629.056298][ T8261] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.062523][ T8261] ? __sb_end_write+0xd9/0x110 [ 1629.067271][ T8261] ? vfs_write+0x160/0x580 [ 1629.071688][ T8261] ? tomoyo_file_ioctl+0x23/0x30 [ 1629.076600][ T8261] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.082815][ T8261] ? security_file_ioctl+0x93/0xc0 [ 1629.087915][ T8261] ksys_ioctl+0xab/0xd0 [ 1629.092045][ T8261] __x64_sys_ioctl+0x73/0xb0 [ 1629.096610][ T8261] do_syscall_64+0x103/0x610 [ 1629.101190][ T8261] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1629.107077][ T8261] RIP: 0033:0x4433e9 [ 1629.110957][ T8261] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1629.130631][ T8261] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1629.139027][ T8261] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1629.146983][ T8261] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1629.154929][ T8261] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1629.162873][ T8261] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1629.170832][ T8261] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1629.179134][ T8261] Bluetooth: Can't register HCI device [ 1629.191040][ T8262] FAULT_INJECTION: forcing a failure. [ 1629.191040][ T8262] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.203692][ T8262] CPU: 0 PID: 8262 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1629.211324][ T8262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1629.221355][ T8262] Call Trace: [ 1629.224623][ T8262] dump_stack+0x172/0x1f0 [ 1629.228938][ T8262] should_fail.cold+0xa/0x15 [ 1629.233503][ T8262] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1629.239310][ T8262] ? ___might_sleep+0x163/0x280 [ 1629.244149][ T8262] __should_failslab+0x121/0x190 [ 1629.249061][ T8262] should_failslab+0x9/0x14 [ 1629.253544][ T8262] __kmalloc+0x2dc/0x740 [ 1629.257782][ T8262] ? alloc_workqueue+0x13e/0xf30 [ 1629.262807][ T8262] alloc_workqueue+0x13e/0xf30 [ 1629.267560][ T8262] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1629.273255][ T8262] ? scnprintf+0x140/0x140 [ 1629.277659][ T8262] ? kmem_cache_alloc_trace+0x354/0x760 [ 1629.283185][ T8262] hci_register_dev+0x1b8/0x860 [ 1629.288010][ T8262] ? __raw_spin_lock_init+0x2d/0x100 [ 1629.293273][ T8262] hci_uart_tty_ioctl+0x766/0xb00 [ 1629.298279][ T8262] tty_ioctl+0xac9/0x14d0 [ 1629.302696][ T8262] ? hci_uart_init_work+0x150/0x150 [ 1629.307874][ T8262] ? tty_register_device+0x40/0x40 [ 1629.312959][ T8262] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1629.319174][ T8262] ? tomoyo_init_request_info+0x105/0x1d0 [ 1629.324867][ T8262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.331081][ T8262] ? tomoyo_path_number_perm+0x263/0x520 [ 1629.336710][ T8262] ? find_held_lock+0x35/0x130 [ 1629.341455][ T8262] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1629.347259][ T8262] ? vfs_write+0x2f0/0x580 [ 1629.351652][ T8262] ? tty_register_device+0x40/0x40 [ 1629.356749][ T8262] do_vfs_ioctl+0xd6e/0x1390 [ 1629.361324][ T8262] ? ioctl_preallocate+0x210/0x210 [ 1629.366409][ T8262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.372632][ T8262] ? __sb_end_write+0xd9/0x110 [ 1629.377379][ T8262] ? vfs_write+0x160/0x580 [ 1629.381773][ T8262] ? tomoyo_file_ioctl+0x23/0x30 [ 1629.386780][ T8262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.393006][ T8262] ? security_file_ioctl+0x93/0xc0 [ 1629.398090][ T8262] ksys_ioctl+0xab/0xd0 [ 1629.402220][ T8262] __x64_sys_ioctl+0x73/0xb0 [ 1629.406888][ T8262] do_syscall_64+0x103/0x610 [ 1629.411466][ T8262] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1629.417332][ T8262] RIP: 0033:0x4433e9 [ 1629.421199][ T8262] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1629.440775][ T8262] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1629.449160][ T8262] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1629.457114][ T8262] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1629.465074][ T8262] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1629.473017][ T8262] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1629.480963][ T8262] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1629.490173][ T8262] Bluetooth: Can't register HCI device [ 1629.502006][ T8263] FAULT_INJECTION: forcing a failure. [ 1629.502006][ T8263] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.514620][ T8263] CPU: 1 PID: 8263 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1629.522234][ T8263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1629.532258][ T8263] Call Trace: [ 1629.535525][ T8263] dump_stack+0x172/0x1f0 [ 1629.539835][ T8263] should_fail.cold+0xa/0x15 [ 1629.544435][ T8263] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1629.550327][ T8263] ? ___might_sleep+0x163/0x280 [ 1629.555157][ T8263] __should_failslab+0x121/0x190 [ 1629.560071][ T8263] should_failslab+0x9/0x14 [ 1629.564554][ T8263] __kmalloc+0x2dc/0x740 [ 1629.568897][ T8263] ? alloc_workqueue+0x13e/0xf30 [ 1629.573822][ T8263] alloc_workqueue+0x13e/0xf30 [ 1629.578565][ T8263] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1629.584260][ T8263] ? scnprintf+0x140/0x140 [ 1629.588656][ T8263] ? kmem_cache_alloc_trace+0x354/0x760 [ 1629.594181][ T8263] hci_register_dev+0x1b8/0x860 [ 1629.599005][ T8263] ? __raw_spin_lock_init+0x2d/0x100 [ 1629.604271][ T8263] hci_uart_tty_ioctl+0x766/0xb00 [ 1629.609275][ T8263] tty_ioctl+0xac9/0x14d0 [ 1629.613582][ T8263] ? hci_uart_init_work+0x150/0x150 [ 1629.618759][ T8263] ? tty_register_device+0x40/0x40 [ 1629.623845][ T8263] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1629.630081][ T8263] ? tomoyo_init_request_info+0x105/0x1d0 [ 1629.635779][ T8263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.642004][ T8263] ? tomoyo_path_number_perm+0x263/0x520 [ 1629.647615][ T8263] ? find_held_lock+0x35/0x130 [ 1629.652359][ T8263] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1629.658146][ T8263] ? vfs_write+0x2f0/0x580 [ 1629.662539][ T8263] ? tty_register_device+0x40/0x40 [ 1629.667624][ T8263] do_vfs_ioctl+0xd6e/0x1390 [ 1629.672189][ T8263] ? ioctl_preallocate+0x210/0x210 [ 1629.677276][ T8263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.683504][ T8263] ? __sb_end_write+0xd9/0x110 [ 1629.688254][ T8263] ? vfs_write+0x160/0x580 [ 1629.692679][ T8263] ? tomoyo_file_ioctl+0x23/0x30 [ 1629.697624][ T8263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.703846][ T8263] ? security_file_ioctl+0x93/0xc0 [ 1629.709114][ T8263] ksys_ioctl+0xab/0xd0 [ 1629.713256][ T8263] __x64_sys_ioctl+0x73/0xb0 [ 1629.717830][ T8263] do_syscall_64+0x103/0x610 [ 1629.722398][ T8263] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1629.728264][ T8263] RIP: 0033:0x4433e9 [ 1629.732133][ T8263] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1629.751712][ T8263] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1629.760106][ T8263] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1629.768051][ T8263] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1629.775999][ T8263] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1629.784030][ T8263] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1629.791982][ T8263] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1629.800848][ T8263] Bluetooth: Can't register HCI device [ 1629.812640][ T8264] FAULT_INJECTION: forcing a failure. [ 1629.812640][ T8264] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.825338][ T8264] CPU: 0 PID: 8264 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1629.832968][ T8264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1629.843000][ T8264] Call Trace: [ 1629.846271][ T8264] dump_stack+0x172/0x1f0 [ 1629.850598][ T8264] should_fail.cold+0xa/0x15 [ 1629.855295][ T8264] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1629.861095][ T8264] ? ___might_sleep+0x163/0x280 [ 1629.865943][ T8264] __should_failslab+0x121/0x190 [ 1629.870863][ T8264] should_failslab+0x9/0x14 [ 1629.875340][ T8264] __kmalloc+0x2dc/0x740 [ 1629.880194][ T8264] ? alloc_workqueue+0x13e/0xf30 [ 1629.885108][ T8264] alloc_workqueue+0x13e/0xf30 [ 1629.889869][ T8264] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1629.895588][ T8264] ? scnprintf+0x140/0x140 [ 1629.900003][ T8264] ? kmem_cache_alloc_trace+0x354/0x760 [ 1629.905530][ T8264] hci_register_dev+0x1b8/0x860 [ 1629.910362][ T8264] ? __raw_spin_lock_init+0x2d/0x100 [ 1629.915640][ T8264] hci_uart_tty_ioctl+0x766/0xb00 [ 1629.920662][ T8264] tty_ioctl+0xac9/0x14d0 [ 1629.924969][ T8264] ? hci_uart_init_work+0x150/0x150 [ 1629.930143][ T8264] ? tty_register_device+0x40/0x40 [ 1629.935229][ T8264] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1629.941443][ T8264] ? tomoyo_init_request_info+0x105/0x1d0 [ 1629.947137][ T8264] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.953360][ T8264] ? tomoyo_path_number_perm+0x263/0x520 [ 1629.958965][ T8264] ? find_held_lock+0x35/0x130 [ 1629.963704][ T8264] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1629.969498][ T8264] ? vfs_write+0x2f0/0x580 [ 1629.973890][ T8264] ? tty_register_device+0x40/0x40 [ 1629.978981][ T8264] do_vfs_ioctl+0xd6e/0x1390 [ 1629.983548][ T8264] ? ioctl_preallocate+0x210/0x210 [ 1629.988641][ T8264] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1629.994874][ T8264] ? __sb_end_write+0xd9/0x110 [ 1629.999628][ T8264] ? vfs_write+0x160/0x580 [ 1630.004118][ T8264] ? tomoyo_file_ioctl+0x23/0x30 [ 1630.009033][ T8264] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.015247][ T8264] ? security_file_ioctl+0x93/0xc0 [ 1630.020422][ T8264] ksys_ioctl+0xab/0xd0 [ 1630.024553][ T8264] __x64_sys_ioctl+0x73/0xb0 [ 1630.029127][ T8264] do_syscall_64+0x103/0x610 [ 1630.033697][ T8264] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1630.039560][ T8264] RIP: 0033:0x4433e9 [ 1630.043435][ T8264] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1630.063028][ T8264] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1630.071413][ T8264] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1630.079364][ T8264] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1630.087320][ T8264] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1630.095264][ T8264] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1630.103211][ T8264] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1630.111371][ T8264] Bluetooth: Can't register HCI device [ 1630.123127][ T8265] FAULT_INJECTION: forcing a failure. [ 1630.123127][ T8265] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.135741][ T8265] CPU: 1 PID: 8265 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1630.143346][ T8265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1630.153374][ T8265] Call Trace: [ 1630.156648][ T8265] dump_stack+0x172/0x1f0 [ 1630.160958][ T8265] should_fail.cold+0xa/0x15 [ 1630.165528][ T8265] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1630.171680][ T8265] ? ___might_sleep+0x163/0x280 [ 1630.176594][ T8265] __should_failslab+0x121/0x190 [ 1630.181516][ T8265] should_failslab+0x9/0x14 [ 1630.185999][ T8265] __kmalloc+0x2dc/0x740 [ 1630.190231][ T8265] ? alloc_workqueue+0x13e/0xf30 [ 1630.195156][ T8265] alloc_workqueue+0x13e/0xf30 [ 1630.199897][ T8265] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1630.205604][ T8265] ? scnprintf+0x140/0x140 [ 1630.210020][ T8265] ? kmem_cache_alloc_trace+0x354/0x760 [ 1630.215544][ T8265] hci_register_dev+0x1b8/0x860 [ 1630.220389][ T8265] ? __raw_spin_lock_init+0x2d/0x100 [ 1630.225659][ T8265] hci_uart_tty_ioctl+0x766/0xb00 [ 1630.230669][ T8265] tty_ioctl+0xac9/0x14d0 [ 1630.235013][ T8265] ? hci_uart_init_work+0x150/0x150 [ 1630.240198][ T8265] ? tty_register_device+0x40/0x40 [ 1630.245297][ T8265] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1630.251526][ T8265] ? tomoyo_init_request_info+0x105/0x1d0 [ 1630.257225][ T8265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.263441][ T8265] ? tomoyo_path_number_perm+0x263/0x520 [ 1630.269046][ T8265] ? find_held_lock+0x35/0x130 [ 1630.273785][ T8265] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1630.279598][ T8265] ? vfs_write+0x2f0/0x580 [ 1630.283993][ T8265] ? tty_register_device+0x40/0x40 [ 1630.289079][ T8265] do_vfs_ioctl+0xd6e/0x1390 [ 1630.293648][ T8265] ? ioctl_preallocate+0x210/0x210 [ 1630.298735][ T8265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.304964][ T8265] ? __sb_end_write+0xd9/0x110 [ 1630.309706][ T8265] ? vfs_write+0x160/0x580 [ 1630.314099][ T8265] ? tomoyo_file_ioctl+0x23/0x30 [ 1630.319022][ T8265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.325256][ T8265] ? security_file_ioctl+0x93/0xc0 [ 1630.330341][ T8265] ksys_ioctl+0xab/0xd0 [ 1630.334469][ T8265] __x64_sys_ioctl+0x73/0xb0 [ 1630.339033][ T8265] do_syscall_64+0x103/0x610 [ 1630.343601][ T8265] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1630.349465][ T8265] RIP: 0033:0x4433e9 [ 1630.353347][ T8265] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1630.372957][ T8265] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1630.381352][ T8265] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1630.389304][ T8265] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1630.397261][ T8265] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1630.405216][ T8265] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1630.413163][ T8265] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1630.422075][ T8265] Bluetooth: Can't register HCI device [ 1630.433457][ T8266] FAULT_INJECTION: forcing a failure. [ 1630.433457][ T8266] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.446110][ T8266] CPU: 0 PID: 8266 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1630.453729][ T8266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1630.463766][ T8266] Call Trace: [ 1630.467049][ T8266] dump_stack+0x172/0x1f0 [ 1630.471373][ T8266] should_fail.cold+0xa/0x15 [ 1630.475953][ T8266] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1630.481736][ T8266] ? ___might_sleep+0x163/0x280 [ 1630.486576][ T8266] __should_failslab+0x121/0x190 [ 1630.491511][ T8266] should_failslab+0x9/0x14 [ 1630.496003][ T8266] __kmalloc+0x2dc/0x740 [ 1630.500234][ T8266] ? alloc_workqueue+0x13e/0xf30 [ 1630.505157][ T8266] alloc_workqueue+0x13e/0xf30 [ 1630.509899][ T8266] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1630.515679][ T8266] ? scnprintf+0x140/0x140 [ 1630.520074][ T8266] ? kmem_cache_alloc_trace+0x354/0x760 [ 1630.525599][ T8266] hci_register_dev+0x1b8/0x860 [ 1630.530435][ T8266] ? __raw_spin_lock_init+0x2d/0x100 [ 1630.535701][ T8266] hci_uart_tty_ioctl+0x766/0xb00 [ 1630.540708][ T8266] tty_ioctl+0xac9/0x14d0 [ 1630.545028][ T8266] ? hci_uart_init_work+0x150/0x150 [ 1630.550202][ T8266] ? tty_register_device+0x40/0x40 [ 1630.555299][ T8266] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1630.561518][ T8266] ? tomoyo_init_request_info+0x105/0x1d0 [ 1630.567220][ T8266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.573433][ T8266] ? tomoyo_path_number_perm+0x263/0x520 [ 1630.579041][ T8266] ? find_held_lock+0x35/0x130 [ 1630.583787][ T8266] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1630.589573][ T8266] ? vfs_write+0x2f0/0x580 [ 1630.593967][ T8266] ? tty_register_device+0x40/0x40 [ 1630.599057][ T8266] do_vfs_ioctl+0xd6e/0x1390 [ 1630.603627][ T8266] ? ioctl_preallocate+0x210/0x210 [ 1630.608718][ T8266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.614933][ T8266] ? __sb_end_write+0xd9/0x110 [ 1630.619672][ T8266] ? vfs_write+0x160/0x580 [ 1630.624069][ T8266] ? tomoyo_file_ioctl+0x23/0x30 [ 1630.628981][ T8266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.635196][ T8266] ? security_file_ioctl+0x93/0xc0 [ 1630.640301][ T8266] ksys_ioctl+0xab/0xd0 [ 1630.644443][ T8266] __x64_sys_ioctl+0x73/0xb0 [ 1630.649014][ T8266] do_syscall_64+0x103/0x610 [ 1630.653583][ T8266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1630.659450][ T8266] RIP: 0033:0x4433e9 [ 1630.663318][ T8266] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1630.682910][ T8266] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1630.691302][ T8266] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1630.699248][ T8266] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1630.707196][ T8266] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1630.715141][ T8266] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1630.723087][ T8266] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1630.731133][ T8266] Bluetooth: Can't register HCI device [ 1630.742730][ T8267] FAULT_INJECTION: forcing a failure. [ 1630.742730][ T8267] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.755394][ T8267] CPU: 1 PID: 8267 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1630.763007][ T8267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1630.773037][ T8267] Call Trace: [ 1630.776310][ T8267] dump_stack+0x172/0x1f0 [ 1630.780621][ T8267] should_fail.cold+0xa/0x15 [ 1630.785186][ T8267] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1630.790973][ T8267] ? ___might_sleep+0x163/0x280 [ 1630.795807][ T8267] __should_failslab+0x121/0x190 [ 1630.800742][ T8267] should_failslab+0x9/0x14 [ 1630.805221][ T8267] __kmalloc+0x2dc/0x740 [ 1630.809441][ T8267] ? alloc_workqueue+0x13e/0xf30 [ 1630.814354][ T8267] alloc_workqueue+0x13e/0xf30 [ 1630.819096][ T8267] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1630.824792][ T8267] ? scnprintf+0x140/0x140 [ 1630.829189][ T8267] ? kmem_cache_alloc_trace+0x354/0x760 [ 1630.834714][ T8267] hci_register_dev+0x1b8/0x860 [ 1630.839539][ T8267] ? __raw_spin_lock_init+0x2d/0x100 [ 1630.844815][ T8267] hci_uart_tty_ioctl+0x766/0xb00 [ 1630.849824][ T8267] tty_ioctl+0xac9/0x14d0 [ 1630.854235][ T8267] ? hci_uart_init_work+0x150/0x150 [ 1630.859428][ T8267] ? tty_register_device+0x40/0x40 [ 1630.864527][ T8267] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1630.870749][ T8267] ? tomoyo_init_request_info+0x105/0x1d0 [ 1630.876486][ T8267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.882715][ T8267] ? tomoyo_path_number_perm+0x263/0x520 [ 1630.888322][ T8267] ? find_held_lock+0x35/0x130 [ 1630.893063][ T8267] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1630.898863][ T8267] ? vfs_write+0x2f0/0x580 [ 1630.903260][ T8267] ? tty_register_device+0x40/0x40 [ 1630.908358][ T8267] do_vfs_ioctl+0xd6e/0x1390 [ 1630.912927][ T8267] ? ioctl_preallocate+0x210/0x210 [ 1630.918012][ T8267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.924242][ T8267] ? __sb_end_write+0xd9/0x110 [ 1630.928981][ T8267] ? vfs_write+0x160/0x580 [ 1630.933375][ T8267] ? tomoyo_file_ioctl+0x23/0x30 [ 1630.938317][ T8267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1630.944531][ T8267] ? security_file_ioctl+0x93/0xc0 [ 1630.949618][ T8267] ksys_ioctl+0xab/0xd0 [ 1630.953753][ T8267] __x64_sys_ioctl+0x73/0xb0 [ 1630.958319][ T8267] do_syscall_64+0x103/0x610 [ 1630.962883][ T8267] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1630.968768][ T8267] RIP: 0033:0x4433e9 [ 1630.972642][ T8267] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1630.992241][ T8267] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1631.000813][ T8267] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1631.008865][ T8267] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1631.016821][ T8267] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1631.024768][ T8267] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1631.032711][ T8267] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1631.041500][ T8267] Bluetooth: Can't register HCI device [ 1631.053173][ T8268] FAULT_INJECTION: forcing a failure. [ 1631.053173][ T8268] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.065836][ T8268] CPU: 0 PID: 8268 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1631.073505][ T8268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1631.083536][ T8268] Call Trace: [ 1631.086806][ T8268] dump_stack+0x172/0x1f0 [ 1631.091114][ T8268] should_fail.cold+0xa/0x15 [ 1631.095684][ T8268] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1631.101467][ T8268] ? ___might_sleep+0x163/0x280 [ 1631.106320][ T8268] __should_failslab+0x121/0x190 [ 1631.111239][ T8268] should_failslab+0x9/0x14 [ 1631.115720][ T8268] __kmalloc+0x2dc/0x740 [ 1631.119948][ T8268] ? alloc_workqueue+0x13e/0xf30 [ 1631.124861][ T8268] alloc_workqueue+0x13e/0xf30 [ 1631.129638][ T8268] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1631.135334][ T8268] ? scnprintf+0x140/0x140 [ 1631.139742][ T8268] ? kmem_cache_alloc_trace+0x354/0x760 [ 1631.145271][ T8268] hci_register_dev+0x1b8/0x860 [ 1631.150096][ T8268] ? __raw_spin_lock_init+0x2d/0x100 [ 1631.155359][ T8268] hci_uart_tty_ioctl+0x766/0xb00 [ 1631.160363][ T8268] tty_ioctl+0xac9/0x14d0 [ 1631.164671][ T8268] ? hci_uart_init_work+0x150/0x150 [ 1631.169845][ T8268] ? tty_register_device+0x40/0x40 [ 1631.174945][ T8268] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1631.181161][ T8268] ? tomoyo_init_request_info+0x105/0x1d0 [ 1631.186855][ T8268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.193071][ T8268] ? tomoyo_path_number_perm+0x263/0x520 [ 1631.198678][ T8268] ? find_held_lock+0x35/0x130 [ 1631.203419][ T8268] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1631.209210][ T8268] ? vfs_write+0x2f0/0x580 [ 1631.213605][ T8268] ? tty_register_device+0x40/0x40 [ 1631.218732][ T8268] do_vfs_ioctl+0xd6e/0x1390 [ 1631.223305][ T8268] ? ioctl_preallocate+0x210/0x210 [ 1631.228395][ T8268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.234615][ T8268] ? __sb_end_write+0xd9/0x110 [ 1631.239356][ T8268] ? vfs_write+0x160/0x580 [ 1631.243752][ T8268] ? tomoyo_file_ioctl+0x23/0x30 [ 1631.248663][ T8268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.254876][ T8268] ? security_file_ioctl+0x93/0xc0 [ 1631.259964][ T8268] ksys_ioctl+0xab/0xd0 [ 1631.264097][ T8268] __x64_sys_ioctl+0x73/0xb0 [ 1631.268670][ T8268] do_syscall_64+0x103/0x610 [ 1631.273346][ T8268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1631.279215][ T8268] RIP: 0033:0x4433e9 [ 1631.283125][ T8268] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1631.302708][ T8268] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1631.311099][ T8268] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1631.319048][ T8268] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1631.327135][ T8268] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1631.335986][ T8268] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1631.343932][ T8268] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1631.352227][ T8268] Bluetooth: Can't register HCI device [ 1631.364561][ T8269] FAULT_INJECTION: forcing a failure. [ 1631.364561][ T8269] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.378029][ T8269] CPU: 0 PID: 8269 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1631.385647][ T8269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1631.395675][ T8269] Call Trace: [ 1631.398943][ T8269] dump_stack+0x172/0x1f0 [ 1631.403250][ T8269] should_fail.cold+0xa/0x15 [ 1631.407817][ T8269] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1631.413597][ T8269] ? ___might_sleep+0x163/0x280 [ 1631.418424][ T8269] __should_failslab+0x121/0x190 [ 1631.423335][ T8269] should_failslab+0x9/0x14 [ 1631.427815][ T8269] __kmalloc+0x2dc/0x740 [ 1631.432052][ T8269] ? alloc_workqueue+0x13e/0xf30 [ 1631.436970][ T8269] alloc_workqueue+0x13e/0xf30 [ 1631.441727][ T8269] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1631.447418][ T8269] ? scnprintf+0x140/0x140 [ 1631.451814][ T8269] ? kmem_cache_alloc_trace+0x354/0x760 [ 1631.457347][ T8269] hci_register_dev+0x1b8/0x860 [ 1631.462170][ T8269] ? __raw_spin_lock_init+0x2d/0x100 [ 1631.467433][ T8269] hci_uart_tty_ioctl+0x766/0xb00 [ 1631.472437][ T8269] tty_ioctl+0xac9/0x14d0 [ 1631.476797][ T8269] ? hci_uart_init_work+0x150/0x150 [ 1631.481970][ T8269] ? tty_register_device+0x40/0x40 [ 1631.487066][ T8269] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1631.493279][ T8269] ? tomoyo_init_request_info+0x105/0x1d0 [ 1631.498971][ T8269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.505183][ T8269] ? tomoyo_path_number_perm+0x263/0x520 [ 1631.510801][ T8269] ? find_held_lock+0x35/0x130 [ 1631.515539][ T8269] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1631.521337][ T8269] ? vfs_write+0x2f0/0x580 [ 1631.525736][ T8269] ? tty_register_device+0x40/0x40 [ 1631.530825][ T8269] do_vfs_ioctl+0xd6e/0x1390 [ 1631.535390][ T8269] ? ioctl_preallocate+0x210/0x210 [ 1631.540476][ T8269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.546690][ T8269] ? __sb_end_write+0xd9/0x110 [ 1631.551437][ T8269] ? vfs_write+0x160/0x580 [ 1631.555839][ T8269] ? tomoyo_file_ioctl+0x23/0x30 [ 1631.560771][ T8269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.566984][ T8269] ? security_file_ioctl+0x93/0xc0 [ 1631.572067][ T8269] ksys_ioctl+0xab/0xd0 [ 1631.576198][ T8269] __x64_sys_ioctl+0x73/0xb0 [ 1631.580767][ T8269] do_syscall_64+0x103/0x610 [ 1631.585354][ T8269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1631.591222][ T8269] RIP: 0033:0x4433e9 [ 1631.595104][ T8269] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1631.614679][ T8269] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1631.623077][ T8269] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1631.631021][ T8269] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1631.639050][ T8269] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1631.646994][ T8269] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1631.654936][ T8269] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1631.665069][ T8269] Bluetooth: Can't register HCI device [ 1631.677642][ T8270] FAULT_INJECTION: forcing a failure. [ 1631.677642][ T8270] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.690754][ T8270] CPU: 1 PID: 8270 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1631.698363][ T8270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1631.708391][ T8270] Call Trace: [ 1631.711659][ T8270] dump_stack+0x172/0x1f0 [ 1631.715982][ T8270] should_fail.cold+0xa/0x15 [ 1631.720556][ T8270] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1631.726337][ T8270] ? ___might_sleep+0x163/0x280 [ 1631.731164][ T8270] __should_failslab+0x121/0x190 [ 1631.736087][ T8270] should_failslab+0x9/0x14 [ 1631.740573][ T8270] __kmalloc+0x2dc/0x740 [ 1631.744792][ T8270] ? alloc_workqueue+0x13e/0xf30 [ 1631.749835][ T8270] alloc_workqueue+0x13e/0xf30 [ 1631.754578][ T8270] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1631.760273][ T8270] ? scnprintf+0x140/0x140 [ 1631.764668][ T8270] ? kmem_cache_alloc_trace+0x354/0x760 [ 1631.770215][ T8270] hci_register_dev+0x1b8/0x860 [ 1631.775040][ T8270] ? __raw_spin_lock_init+0x2d/0x100 [ 1631.780300][ T8270] hci_uart_tty_ioctl+0x766/0xb00 [ 1631.785303][ T8270] tty_ioctl+0xac9/0x14d0 [ 1631.789606][ T8270] ? hci_uart_init_work+0x150/0x150 [ 1631.794791][ T8270] ? tty_register_device+0x40/0x40 [ 1631.799877][ T8270] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1631.806090][ T8270] ? tomoyo_init_request_info+0x105/0x1d0 [ 1631.811783][ T8270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.817996][ T8270] ? tomoyo_path_number_perm+0x263/0x520 [ 1631.823604][ T8270] ? find_held_lock+0x35/0x130 [ 1631.828342][ T8270] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1631.834131][ T8270] ? vfs_write+0x2f0/0x580 [ 1631.838524][ T8270] ? tty_register_device+0x40/0x40 [ 1631.843610][ T8270] do_vfs_ioctl+0xd6e/0x1390 [ 1631.848180][ T8270] ? ioctl_preallocate+0x210/0x210 [ 1631.853271][ T8270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.859491][ T8270] ? __sb_end_write+0xd9/0x110 [ 1631.864239][ T8270] ? vfs_write+0x160/0x580 [ 1631.868636][ T8270] ? tomoyo_file_ioctl+0x23/0x30 [ 1631.873589][ T8270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1631.879804][ T8270] ? security_file_ioctl+0x93/0xc0 [ 1631.884890][ T8270] ksys_ioctl+0xab/0xd0 [ 1631.889020][ T8270] __x64_sys_ioctl+0x73/0xb0 [ 1631.893588][ T8270] do_syscall_64+0x103/0x610 [ 1631.898155][ T8270] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1631.904024][ T8270] RIP: 0033:0x4433e9 [ 1631.907891][ T8270] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1631.927467][ T8270] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1631.935853][ T8270] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1631.943797][ T8270] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1631.951750][ T8270] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1631.959726][ T8270] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1631.967674][ T8270] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1631.977584][ T8270] Bluetooth: Can't register HCI device [ 1631.990380][ T8271] FAULT_INJECTION: forcing a failure. [ 1631.990380][ T8271] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.002998][ T8271] CPU: 0 PID: 8271 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1632.010599][ T8271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1632.020626][ T8271] Call Trace: [ 1632.023898][ T8271] dump_stack+0x172/0x1f0 [ 1632.028208][ T8271] should_fail.cold+0xa/0x15 [ 1632.032777][ T8271] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1632.038576][ T8271] ? ___might_sleep+0x163/0x280 [ 1632.043438][ T8271] __should_failslab+0x121/0x190 [ 1632.048355][ T8271] should_failslab+0x9/0x14 [ 1632.052832][ T8271] __kmalloc+0x2dc/0x740 [ 1632.057064][ T8271] ? alloc_workqueue+0x13e/0xf30 [ 1632.061991][ T8271] alloc_workqueue+0x13e/0xf30 [ 1632.066735][ T8271] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1632.072701][ T8271] ? scnprintf+0x140/0x140 [ 1632.077113][ T8271] ? kmem_cache_alloc_trace+0x354/0x760 [ 1632.082667][ T8271] hci_register_dev+0x1b8/0x860 [ 1632.087494][ T8271] ? __raw_spin_lock_init+0x2d/0x100 [ 1632.092775][ T8271] hci_uart_tty_ioctl+0x766/0xb00 [ 1632.097777][ T8271] tty_ioctl+0xac9/0x14d0 [ 1632.102080][ T8271] ? hci_uart_init_work+0x150/0x150 [ 1632.107251][ T8271] ? tty_register_device+0x40/0x40 [ 1632.112337][ T8271] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1632.118550][ T8271] ? tomoyo_init_request_info+0x105/0x1d0 [ 1632.124241][ T8271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.130456][ T8271] ? tomoyo_path_number_perm+0x263/0x520 [ 1632.136061][ T8271] ? find_held_lock+0x35/0x130 [ 1632.140800][ T8271] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1632.146586][ T8271] ? vfs_write+0x2f0/0x580 [ 1632.150979][ T8271] ? tty_register_device+0x40/0x40 [ 1632.156066][ T8271] do_vfs_ioctl+0xd6e/0x1390 [ 1632.160634][ T8271] ? ioctl_preallocate+0x210/0x210 [ 1632.165722][ T8271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.171937][ T8271] ? __sb_end_write+0xd9/0x110 [ 1632.176702][ T8271] ? vfs_write+0x160/0x580 [ 1632.181106][ T8271] ? tomoyo_file_ioctl+0x23/0x30 [ 1632.186033][ T8271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.192247][ T8271] ? security_file_ioctl+0x93/0xc0 [ 1632.197334][ T8271] ksys_ioctl+0xab/0xd0 [ 1632.201466][ T8271] __x64_sys_ioctl+0x73/0xb0 [ 1632.206033][ T8271] do_syscall_64+0x103/0x610 [ 1632.210604][ T8271] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1632.216477][ T8271] RIP: 0033:0x4433e9 [ 1632.220354][ T8271] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1632.239930][ T8271] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1632.248311][ T8271] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1632.256259][ T8271] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1632.264212][ T8271] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1632.272158][ T8271] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1632.280103][ T8271] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1632.288266][ T8271] Bluetooth: Can't register HCI device [ 1632.301417][ T8272] FAULT_INJECTION: forcing a failure. [ 1632.301417][ T8272] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.314035][ T8272] CPU: 0 PID: 8272 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1632.321650][ T8272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1632.331679][ T8272] Call Trace: [ 1632.334963][ T8272] dump_stack+0x172/0x1f0 [ 1632.339276][ T8272] should_fail.cold+0xa/0x15 [ 1632.343852][ T8272] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1632.349641][ T8272] ? ___might_sleep+0x163/0x280 [ 1632.354469][ T8272] __should_failslab+0x121/0x190 [ 1632.359473][ T8272] should_failslab+0x9/0x14 [ 1632.363950][ T8272] __kmalloc+0x2dc/0x740 [ 1632.368180][ T8272] ? alloc_workqueue+0x13e/0xf30 [ 1632.373113][ T8272] alloc_workqueue+0x13e/0xf30 [ 1632.377859][ T8272] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1632.383570][ T8272] ? scnprintf+0x140/0x140 [ 1632.387972][ T8272] ? kmem_cache_alloc_trace+0x354/0x760 [ 1632.393496][ T8272] hci_register_dev+0x1b8/0x860 [ 1632.398325][ T8272] ? __raw_spin_lock_init+0x2d/0x100 [ 1632.403588][ T8272] hci_uart_tty_ioctl+0x766/0xb00 [ 1632.408591][ T8272] tty_ioctl+0xac9/0x14d0 [ 1632.412897][ T8272] ? hci_uart_init_work+0x150/0x150 [ 1632.418073][ T8272] ? tty_register_device+0x40/0x40 [ 1632.423158][ T8272] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1632.429381][ T8272] ? tomoyo_init_request_info+0x105/0x1d0 [ 1632.435076][ T8272] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.441292][ T8272] ? tomoyo_path_number_perm+0x263/0x520 [ 1632.446900][ T8272] ? find_held_lock+0x35/0x130 [ 1632.451642][ T8272] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1632.457429][ T8272] ? vfs_write+0x2f0/0x580 [ 1632.461825][ T8272] ? tty_register_device+0x40/0x40 [ 1632.466913][ T8272] do_vfs_ioctl+0xd6e/0x1390 [ 1632.471479][ T8272] ? ioctl_preallocate+0x210/0x210 [ 1632.476579][ T8272] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.482805][ T8272] ? __sb_end_write+0xd9/0x110 [ 1632.487543][ T8272] ? vfs_write+0x160/0x580 [ 1632.491937][ T8272] ? tomoyo_file_ioctl+0x23/0x30 [ 1632.496859][ T8272] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.503082][ T8272] ? security_file_ioctl+0x93/0xc0 [ 1632.508169][ T8272] ksys_ioctl+0xab/0xd0 [ 1632.512300][ T8272] __x64_sys_ioctl+0x73/0xb0 [ 1632.516874][ T8272] do_syscall_64+0x103/0x610 [ 1632.521450][ T8272] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1632.527313][ T8272] RIP: 0033:0x4433e9 [ 1632.531182][ T8272] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1632.550771][ T8272] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1632.559155][ T8272] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1632.567101][ T8272] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1632.575046][ T8272] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1632.583013][ T8272] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1632.590959][ T8272] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1632.599685][ T8272] Bluetooth: Can't register HCI device [ 1632.612014][ T8273] FAULT_INJECTION: forcing a failure. [ 1632.612014][ T8273] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.624702][ T8273] CPU: 0 PID: 8273 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1632.632309][ T8273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1632.642338][ T8273] Call Trace: [ 1632.645622][ T8273] dump_stack+0x172/0x1f0 [ 1632.649931][ T8273] should_fail.cold+0xa/0x15 [ 1632.654498][ T8273] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1632.660283][ T8273] ? ___might_sleep+0x163/0x280 [ 1632.665113][ T8273] __should_failslab+0x121/0x190 [ 1632.670033][ T8273] should_failslab+0x9/0x14 [ 1632.674514][ T8273] __kmalloc+0x2dc/0x740 [ 1632.678734][ T8273] ? alloc_workqueue+0x13e/0xf30 [ 1632.683646][ T8273] alloc_workqueue+0x13e/0xf30 [ 1632.688409][ T8273] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1632.694103][ T8273] ? scnprintf+0x140/0x140 [ 1632.698501][ T8273] ? kmem_cache_alloc_trace+0x354/0x760 [ 1632.704026][ T8273] hci_register_dev+0x1b8/0x860 [ 1632.708852][ T8273] ? __raw_spin_lock_init+0x2d/0x100 [ 1632.714114][ T8273] hci_uart_tty_ioctl+0x766/0xb00 [ 1632.719117][ T8273] tty_ioctl+0xac9/0x14d0 [ 1632.723420][ T8273] ? hci_uart_init_work+0x150/0x150 [ 1632.728592][ T8273] ? tty_register_device+0x40/0x40 [ 1632.733681][ T8273] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1632.739905][ T8273] ? tomoyo_init_request_info+0x105/0x1d0 [ 1632.745629][ T8273] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.751844][ T8273] ? tomoyo_path_number_perm+0x263/0x520 [ 1632.757458][ T8273] ? find_held_lock+0x35/0x130 [ 1632.762216][ T8273] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1632.768006][ T8273] ? vfs_write+0x2f0/0x580 [ 1632.772401][ T8273] ? tty_register_device+0x40/0x40 [ 1632.777490][ T8273] do_vfs_ioctl+0xd6e/0x1390 [ 1632.782059][ T8273] ? ioctl_preallocate+0x210/0x210 [ 1632.787147][ T8273] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.793369][ T8273] ? __sb_end_write+0xd9/0x110 [ 1632.798108][ T8273] ? vfs_write+0x160/0x580 [ 1632.802506][ T8273] ? tomoyo_file_ioctl+0x23/0x30 [ 1632.807416][ T8273] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1632.813637][ T8273] ? security_file_ioctl+0x93/0xc0 [ 1632.818735][ T8273] ksys_ioctl+0xab/0xd0 [ 1632.822868][ T8273] __x64_sys_ioctl+0x73/0xb0 [ 1632.827432][ T8273] do_syscall_64+0x103/0x610 [ 1632.832001][ T8273] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1632.837867][ T8273] RIP: 0033:0x4433e9 [ 1632.841738][ T8273] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1632.861311][ T8273] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1632.869707][ T8273] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1632.877652][ T8273] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1632.885602][ T8273] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1632.893546][ T8273] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1632.901497][ T8273] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1632.909616][ T8273] Bluetooth: Can't register HCI device [ 1632.921368][ T8274] FAULT_INJECTION: forcing a failure. [ 1632.921368][ T8274] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.934002][ T8274] CPU: 0 PID: 8274 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1632.941608][ T8274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1632.951634][ T8274] Call Trace: [ 1632.954903][ T8274] dump_stack+0x172/0x1f0 [ 1632.959212][ T8274] should_fail.cold+0xa/0x15 [ 1632.963784][ T8274] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1632.969570][ T8274] ? ___might_sleep+0x163/0x280 [ 1632.974403][ T8274] __should_failslab+0x121/0x190 [ 1632.979331][ T8274] should_failslab+0x9/0x14 [ 1632.983818][ T8274] __kmalloc+0x2dc/0x740 [ 1632.988055][ T8274] ? alloc_workqueue+0x13e/0xf30 [ 1632.992971][ T8274] alloc_workqueue+0x13e/0xf30 [ 1632.997716][ T8274] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1633.003412][ T8274] ? scnprintf+0x140/0x140 [ 1633.007807][ T8274] ? kmem_cache_alloc_trace+0x354/0x760 [ 1633.013338][ T8274] hci_register_dev+0x1b8/0x860 [ 1633.018164][ T8274] ? __raw_spin_lock_init+0x2d/0x100 [ 1633.023430][ T8274] hci_uart_tty_ioctl+0x766/0xb00 [ 1633.028435][ T8274] tty_ioctl+0xac9/0x14d0 [ 1633.032740][ T8274] ? hci_uart_init_work+0x150/0x150 [ 1633.037913][ T8274] ? tty_register_device+0x40/0x40 [ 1633.043001][ T8274] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1633.049225][ T8274] ? tomoyo_init_request_info+0x105/0x1d0 [ 1633.054940][ T8274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.061157][ T8274] ? tomoyo_path_number_perm+0x263/0x520 [ 1633.066776][ T8274] ? find_held_lock+0x35/0x130 [ 1633.071515][ T8274] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1633.077302][ T8274] ? vfs_write+0x2f0/0x580 [ 1633.081706][ T8274] ? tty_register_device+0x40/0x40 [ 1633.086794][ T8274] do_vfs_ioctl+0xd6e/0x1390 [ 1633.091358][ T8274] ? ioctl_preallocate+0x210/0x210 [ 1633.096452][ T8274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.102679][ T8274] ? __sb_end_write+0xd9/0x110 [ 1633.107418][ T8274] ? vfs_write+0x160/0x580 [ 1633.111811][ T8274] ? tomoyo_file_ioctl+0x23/0x30 [ 1633.116730][ T8274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.122955][ T8274] ? security_file_ioctl+0x93/0xc0 [ 1633.128044][ T8274] ksys_ioctl+0xab/0xd0 [ 1633.132177][ T8274] __x64_sys_ioctl+0x73/0xb0 [ 1633.136754][ T8274] do_syscall_64+0x103/0x610 [ 1633.141344][ T8274] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1633.147212][ T8274] RIP: 0033:0x4433e9 [ 1633.151101][ T8274] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1633.170691][ T8274] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1633.179077][ T8274] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1633.187027][ T8274] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1633.194980][ T8274] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1633.202927][ T8274] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1633.210872][ T8274] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1633.218970][ T8274] Bluetooth: Can't register HCI device [ 1633.230706][ T8275] FAULT_INJECTION: forcing a failure. [ 1633.230706][ T8275] name failslab, interval 1, probability 0, space 0, times 0 [ 1633.243327][ T8275] CPU: 0 PID: 8275 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1633.250936][ T8275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1633.260966][ T8275] Call Trace: [ 1633.264237][ T8275] dump_stack+0x172/0x1f0 [ 1633.268548][ T8275] should_fail.cold+0xa/0x15 [ 1633.273117][ T8275] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1633.278910][ T8275] ? ___might_sleep+0x163/0x280 [ 1633.283746][ T8275] __should_failslab+0x121/0x190 [ 1633.288661][ T8275] should_failslab+0x9/0x14 [ 1633.293140][ T8275] __kmalloc+0x2dc/0x740 [ 1633.297372][ T8275] ? alloc_workqueue+0x13e/0xf30 [ 1633.302285][ T8275] alloc_workqueue+0x13e/0xf30 [ 1633.307039][ T8275] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1633.312743][ T8275] ? scnprintf+0x140/0x140 [ 1633.317150][ T8275] ? kmem_cache_alloc_trace+0x354/0x760 [ 1633.322680][ T8275] hci_register_dev+0x1b8/0x860 [ 1633.327505][ T8275] ? __raw_spin_lock_init+0x2d/0x100 [ 1633.332767][ T8275] hci_uart_tty_ioctl+0x766/0xb00 [ 1633.337771][ T8275] tty_ioctl+0xac9/0x14d0 [ 1633.342077][ T8275] ? hci_uart_init_work+0x150/0x150 [ 1633.347252][ T8275] ? tty_register_device+0x40/0x40 [ 1633.352338][ T8275] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1633.358557][ T8275] ? tomoyo_init_request_info+0x105/0x1d0 [ 1633.364253][ T8275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.370472][ T8275] ? tomoyo_path_number_perm+0x263/0x520 [ 1633.376078][ T8275] ? find_held_lock+0x35/0x130 [ 1633.380816][ T8275] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1633.386602][ T8275] ? vfs_write+0x2f0/0x580 [ 1633.390994][ T8275] ? tty_register_device+0x40/0x40 [ 1633.396083][ T8275] do_vfs_ioctl+0xd6e/0x1390 [ 1633.400649][ T8275] ? ioctl_preallocate+0x210/0x210 [ 1633.405737][ T8275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.411950][ T8275] ? __sb_end_write+0xd9/0x110 [ 1633.416697][ T8275] ? vfs_write+0x160/0x580 [ 1633.421100][ T8275] ? tomoyo_file_ioctl+0x23/0x30 [ 1633.426012][ T8275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.432228][ T8275] ? security_file_ioctl+0x93/0xc0 [ 1633.437323][ T8275] ksys_ioctl+0xab/0xd0 [ 1633.441457][ T8275] __x64_sys_ioctl+0x73/0xb0 [ 1633.446025][ T8275] do_syscall_64+0x103/0x610 [ 1633.450594][ T8275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1633.456469][ T8275] RIP: 0033:0x4433e9 [ 1633.460368][ T8275] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1633.479961][ T8275] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1633.488684][ T8275] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1633.496636][ T8275] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1633.504594][ T8275] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1633.512545][ T8275] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1633.520500][ T8275] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1633.529166][ T8275] Bluetooth: Can't register HCI device [ 1633.542154][ T8276] FAULT_INJECTION: forcing a failure. [ 1633.542154][ T8276] name failslab, interval 1, probability 0, space 0, times 0 [ 1633.554773][ T8276] CPU: 1 PID: 8276 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1633.562373][ T8276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1633.572400][ T8276] Call Trace: [ 1633.575667][ T8276] dump_stack+0x172/0x1f0 [ 1633.579977][ T8276] should_fail.cold+0xa/0x15 [ 1633.584549][ T8276] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1633.590336][ T8276] ? ___might_sleep+0x163/0x280 [ 1633.595164][ T8276] __should_failslab+0x121/0x190 [ 1633.600081][ T8276] should_failslab+0x9/0x14 [ 1633.604560][ T8276] __kmalloc+0x2dc/0x740 [ 1633.608779][ T8276] ? alloc_workqueue+0x13e/0xf30 [ 1633.613692][ T8276] alloc_workqueue+0x13e/0xf30 [ 1633.618433][ T8276] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1633.624126][ T8276] ? scnprintf+0x140/0x140 [ 1633.628521][ T8276] ? kmem_cache_alloc_trace+0x354/0x760 [ 1633.634048][ T8276] hci_register_dev+0x1b8/0x860 [ 1633.638875][ T8276] ? __raw_spin_lock_init+0x2d/0x100 [ 1633.644151][ T8276] hci_uart_tty_ioctl+0x766/0xb00 [ 1633.649160][ T8276] tty_ioctl+0xac9/0x14d0 [ 1633.653466][ T8276] ? hci_uart_init_work+0x150/0x150 [ 1633.658638][ T8276] ? tty_register_device+0x40/0x40 [ 1633.663725][ T8276] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1633.669938][ T8276] ? tomoyo_init_request_info+0x105/0x1d0 [ 1633.675632][ T8276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.681848][ T8276] ? tomoyo_path_number_perm+0x263/0x520 [ 1633.687452][ T8276] ? find_held_lock+0x35/0x130 [ 1633.692194][ T8276] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1633.697980][ T8276] ? vfs_write+0x2f0/0x580 [ 1633.702374][ T8276] ? tty_register_device+0x40/0x40 [ 1633.707475][ T8276] do_vfs_ioctl+0xd6e/0x1390 [ 1633.712050][ T8276] ? ioctl_preallocate+0x210/0x210 [ 1633.717146][ T8276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.723360][ T8276] ? __sb_end_write+0xd9/0x110 [ 1633.728096][ T8276] ? vfs_write+0x160/0x580 [ 1633.732492][ T8276] ? tomoyo_file_ioctl+0x23/0x30 [ 1633.737402][ T8276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1633.743619][ T8276] ? security_file_ioctl+0x93/0xc0 [ 1633.748704][ T8276] ksys_ioctl+0xab/0xd0 [ 1633.752835][ T8276] __x64_sys_ioctl+0x73/0xb0 [ 1633.757402][ T8276] do_syscall_64+0x103/0x610 [ 1633.761968][ T8276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1633.767831][ T8276] RIP: 0033:0x4433e9 [ 1633.771700][ T8276] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1633.791364][ T8276] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1633.799753][ T8276] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1633.807700][ T8276] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1633.815645][ T8276] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1633.823590][ T8276] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1633.831541][ T8276] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1633.840360][ T8276] Bluetooth: Can't register HCI device [ 1633.852499][ T8277] FAULT_INJECTION: forcing a failure. [ 1633.852499][ T8277] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1633.865677][ T8277] CPU: 1 PID: 8277 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1633.873279][ T8277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1633.883309][ T8277] Call Trace: [ 1633.886593][ T8277] dump_stack+0x172/0x1f0 [ 1633.890912][ T8277] should_fail.cold+0xa/0x15 [ 1633.895491][ T8277] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1633.901284][ T8277] ? __lock_acquire+0x548/0x3fb0 [ 1633.906207][ T8277] ? mark_held_locks+0xa4/0xf0 [ 1633.910947][ T8277] should_fail_alloc_page+0x50/0x60 [ 1633.916117][ T8277] __alloc_pages_nodemask+0x1a1/0x7e0 [ 1633.921468][ T8277] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1633.927164][ T8277] ? find_held_lock+0x35/0x130 [ 1633.931910][ T8277] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1633.937692][ T8277] cache_grow_begin+0x9c/0x860 [ 1633.942429][ T8277] ? h4_open+0x46/0x160 [ 1633.946566][ T8277] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1633.952779][ T8277] kmem_cache_alloc_trace+0x67f/0x760 [ 1633.958125][ T8277] ? pm_runtime_init+0x311/0x3b0 [ 1633.963042][ T8277] h4_open+0x46/0x160 [ 1633.967000][ T8277] hci_uart_tty_ioctl+0x709/0xb00 [ 1633.972011][ T8277] tty_ioctl+0xac9/0x14d0 [ 1633.976320][ T8277] ? hci_uart_init_work+0x150/0x150 [ 1633.981492][ T8277] ? tty_register_device+0x40/0x40 [ 1633.986580][ T8277] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1633.992791][ T8277] ? tomoyo_init_request_info+0x105/0x1d0 [ 1633.998487][ T8277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1634.004701][ T8277] ? tomoyo_path_number_perm+0x263/0x520 [ 1634.010307][ T8277] ? find_held_lock+0x35/0x130 [ 1634.015046][ T8277] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1634.020835][ T8277] ? vfs_write+0x2f0/0x580 [ 1634.025231][ T8277] ? tty_register_device+0x40/0x40 [ 1634.030327][ T8277] do_vfs_ioctl+0xd6e/0x1390 [ 1634.034893][ T8277] ? ioctl_preallocate+0x210/0x210 [ 1634.039979][ T8277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1634.046206][ T8277] ? __sb_end_write+0xd9/0x110 [ 1634.050953][ T8277] ? vfs_write+0x160/0x580 [ 1634.055370][ T8277] ? tomoyo_file_ioctl+0x23/0x30 [ 1634.060285][ T8277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1634.066503][ T8277] ? security_file_ioctl+0x93/0xc0 [ 1634.071593][ T8277] ksys_ioctl+0xab/0xd0 [ 1634.075723][ T8277] __x64_sys_ioctl+0x73/0xb0 [ 1634.080289][ T8277] do_syscall_64+0x103/0x610 [ 1634.084857][ T8277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1634.090718][ T8277] RIP: 0033:0x4433e9 [ 1634.094587][ T8277] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1634.114164][ T8277] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1634.122547][ T8277] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1634.130493][ T8277] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1634.138441][ T8277] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1634.146387][ T8277] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1634.154331][ T8277] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1636.246370][ T2823] Bluetooth: hci0: command 0x1003 tx timeout [ 1636.252463][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1638.326397][ T3474] Bluetooth: hci0: command 0x1001 tx timeout [ 1638.332492][ T7569] Bluetooth: hci0: sending frame failed (-49) [ 1640.406404][ T2823] Bluetooth: hci0: command 0x1009 tx timeout executing program [ 1644.655208][ T8279] FAULT_INJECTION: forcing a failure. [ 1644.655208][ T8279] name failslab, interval 1, probability 0, space 0, times 0 [ 1644.667981][ T8279] CPU: 1 PID: 8279 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1644.675595][ T8279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1644.685623][ T8279] Call Trace: [ 1644.688911][ T8279] dump_stack+0x172/0x1f0 [ 1644.693218][ T8279] should_fail.cold+0xa/0x15 [ 1644.697779][ T8279] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1644.703555][ T8279] ? ___might_sleep+0x163/0x280 [ 1644.708380][ T8279] __should_failslab+0x121/0x190 [ 1644.713305][ T8279] should_failslab+0x9/0x14 [ 1644.717780][ T8279] __kmalloc+0x2dc/0x740 [ 1644.722152][ T8279] ? alloc_workqueue+0x13e/0xf30 [ 1644.727069][ T8279] alloc_workqueue+0x13e/0xf30 [ 1644.731806][ T8279] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1644.737515][ T8279] ? scnprintf+0x140/0x140 [ 1644.741916][ T8279] ? kmem_cache_alloc_trace+0x354/0x760 [ 1644.747444][ T8279] hci_register_dev+0x1b8/0x860 [ 1644.752380][ T8279] ? __raw_spin_lock_init+0x2d/0x100 [ 1644.757653][ T8279] hci_uart_tty_ioctl+0x766/0xb00 [ 1644.762656][ T8279] tty_ioctl+0xac9/0x14d0 [ 1644.766962][ T8279] ? hci_uart_init_work+0x150/0x150 [ 1644.772146][ T8279] ? tty_register_device+0x40/0x40 [ 1644.777230][ T8279] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1644.783445][ T8279] ? tomoyo_init_request_info+0x105/0x1d0 [ 1644.789136][ T8279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1644.795367][ T8279] ? tomoyo_path_number_perm+0x263/0x520 [ 1644.800979][ T8279] ? find_held_lock+0x35/0x130 [ 1644.805718][ T8279] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1644.811513][ T8279] ? vfs_write+0x2f0/0x580 [ 1644.815906][ T8279] ? tty_register_device+0x40/0x40 [ 1644.820989][ T8279] do_vfs_ioctl+0xd6e/0x1390 [ 1644.825574][ T8279] ? ioctl_preallocate+0x210/0x210 [ 1644.830662][ T8279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1644.836875][ T8279] ? __sb_end_write+0xd9/0x110 [ 1644.841612][ T8279] ? vfs_write+0x160/0x580 [ 1644.846003][ T8279] ? tomoyo_file_ioctl+0x23/0x30 [ 1644.850942][ T8279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1644.857151][ T8279] ? security_file_ioctl+0x93/0xc0 [ 1644.862248][ T8279] ksys_ioctl+0xab/0xd0 [ 1644.866382][ T8279] __x64_sys_ioctl+0x73/0xb0 [ 1644.870943][ T8279] do_syscall_64+0x103/0x610 [ 1644.875714][ T8279] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1644.881578][ T8279] RIP: 0033:0x4433e9 [ 1644.885484][ T8279] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1644.905151][ T8279] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1644.913530][ T8279] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1644.921497][ T8279] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1644.929766][ T8279] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1644.937732][ T8279] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1644.945809][ T8279] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1644.954596][ T8279] Bluetooth: Can't register HCI device [ 1644.966931][ T8280] FAULT_INJECTION: forcing a failure. [ 1644.966931][ T8280] name failslab, interval 1, probability 0, space 0, times 0 [ 1644.979825][ T8280] CPU: 0 PID: 8280 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1644.987465][ T8280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1644.997536][ T8280] Call Trace: [ 1645.000897][ T8280] dump_stack+0x172/0x1f0 [ 1645.005208][ T8280] should_fail.cold+0xa/0x15 [ 1645.012454][ T8280] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1645.019415][ T8280] ? ___might_sleep+0x163/0x280 [ 1645.024246][ T8280] __should_failslab+0x121/0x190 [ 1645.029160][ T8280] should_failslab+0x9/0x14 [ 1645.033649][ T8280] __kmalloc+0x2dc/0x740 [ 1645.037874][ T8280] ? alloc_workqueue+0x13e/0xf30 [ 1645.042787][ T8280] alloc_workqueue+0x13e/0xf30 [ 1645.047530][ T8280] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1645.053220][ T8280] ? scnprintf+0x140/0x140 [ 1645.057763][ T8280] ? kmem_cache_alloc_trace+0x354/0x760 [ 1645.063284][ T8280] hci_register_dev+0x1b8/0x860 [ 1645.068107][ T8280] ? __raw_spin_lock_init+0x2d/0x100 [ 1645.073367][ T8280] hci_uart_tty_ioctl+0x766/0xb00 [ 1645.078376][ T8280] tty_ioctl+0xac9/0x14d0 [ 1645.082684][ T8280] ? hci_uart_init_work+0x150/0x150 [ 1645.087858][ T8280] ? tty_register_device+0x40/0x40 [ 1645.092943][ T8280] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1645.099350][ T8280] ? tomoyo_init_request_info+0x105/0x1d0 [ 1645.105072][ T8280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.111279][ T8280] ? tomoyo_path_number_perm+0x263/0x520 [ 1645.116890][ T8280] ? find_held_lock+0x35/0x130 [ 1645.121631][ T8280] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1645.127416][ T8280] ? vfs_write+0x2f0/0x580 [ 1645.131810][ T8280] ? tty_register_device+0x40/0x40 [ 1645.136931][ T8280] do_vfs_ioctl+0xd6e/0x1390 [ 1645.141507][ T8280] ? ioctl_preallocate+0x210/0x210 [ 1645.146598][ T8280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.152817][ T8280] ? __sb_end_write+0xd9/0x110 [ 1645.157551][ T8280] ? vfs_write+0x160/0x580 [ 1645.161958][ T8280] ? tomoyo_file_ioctl+0x23/0x30 [ 1645.166887][ T8280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.173106][ T8280] ? security_file_ioctl+0x93/0xc0 [ 1645.178193][ T8280] ksys_ioctl+0xab/0xd0 [ 1645.182322][ T8280] __x64_sys_ioctl+0x73/0xb0 [ 1645.186904][ T8280] do_syscall_64+0x103/0x610 [ 1645.191475][ T8280] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1645.197340][ T8280] RIP: 0033:0x4433e9 [ 1645.201204][ T8280] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1645.220780][ T8280] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1645.229174][ T8280] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1645.237124][ T8280] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1645.245081][ T8280] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1645.253027][ T8280] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1645.260989][ T8280] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1645.269275][ T8280] Bluetooth: Can't register HCI device [ 1645.280410][ T8281] FAULT_INJECTION: forcing a failure. [ 1645.280410][ T8281] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.293054][ T8281] CPU: 0 PID: 8281 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1645.300659][ T8281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1645.310683][ T8281] Call Trace: [ 1645.313948][ T8281] dump_stack+0x172/0x1f0 [ 1645.318251][ T8281] should_fail.cold+0xa/0x15 [ 1645.322845][ T8281] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1645.328887][ T8281] ? ___might_sleep+0x163/0x280 [ 1645.333732][ T8281] __should_failslab+0x121/0x190 [ 1645.338647][ T8281] should_failslab+0x9/0x14 [ 1645.343121][ T8281] __kmalloc+0x2dc/0x740 [ 1645.347354][ T8281] ? alloc_workqueue+0x13e/0xf30 [ 1645.352353][ T8281] alloc_workqueue+0x13e/0xf30 [ 1645.357093][ T8281] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1645.362782][ T8281] ? scnprintf+0x140/0x140 [ 1645.367184][ T8281] ? kmem_cache_alloc_trace+0x354/0x760 [ 1645.372726][ T8281] hci_register_dev+0x1b8/0x860 [ 1645.377551][ T8281] ? __raw_spin_lock_init+0x2d/0x100 [ 1645.382834][ T8281] hci_uart_tty_ioctl+0x766/0xb00 [ 1645.387836][ T8281] tty_ioctl+0xac9/0x14d0 [ 1645.392135][ T8281] ? hci_uart_init_work+0x150/0x150 [ 1645.397307][ T8281] ? tty_register_device+0x40/0x40 [ 1645.402395][ T8281] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1645.408604][ T8281] ? tomoyo_init_request_info+0x105/0x1d0 [ 1645.414401][ T8281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.420634][ T8281] ? tomoyo_path_number_perm+0x263/0x520 [ 1645.426258][ T8281] ? find_held_lock+0x35/0x130 [ 1645.431683][ T8281] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1645.437504][ T8281] ? vfs_write+0x2f0/0x580 [ 1645.441893][ T8281] ? tty_register_device+0x40/0x40 [ 1645.446987][ T8281] do_vfs_ioctl+0xd6e/0x1390 [ 1645.451563][ T8281] ? ioctl_preallocate+0x210/0x210 [ 1645.456649][ T8281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.462859][ T8281] ? __sb_end_write+0xd9/0x110 [ 1645.467604][ T8281] ? vfs_write+0x160/0x580 [ 1645.472006][ T8281] ? tomoyo_file_ioctl+0x23/0x30 [ 1645.476914][ T8281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.483125][ T8281] ? security_file_ioctl+0x93/0xc0 [ 1645.488219][ T8281] ksys_ioctl+0xab/0xd0 [ 1645.492360][ T8281] __x64_sys_ioctl+0x73/0xb0 [ 1645.496933][ T8281] do_syscall_64+0x103/0x610 [ 1645.501505][ T8281] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1645.507471][ T8281] RIP: 0033:0x4433e9 [ 1645.511339][ T8281] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1645.530915][ T8281] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1645.539333][ T8281] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1645.547276][ T8281] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1645.555315][ T8281] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1645.563351][ T8281] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1645.571496][ T8281] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1645.579614][ T8281] Bluetooth: Can't register HCI device [ 1645.591025][ T8282] FAULT_INJECTION: forcing a failure. [ 1645.591025][ T8282] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.603700][ T8282] CPU: 0 PID: 8282 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1645.611307][ T8282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1645.621329][ T8282] Call Trace: [ 1645.624594][ T8282] dump_stack+0x172/0x1f0 [ 1645.628909][ T8282] should_fail.cold+0xa/0x15 [ 1645.633579][ T8282] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1645.639361][ T8282] ? ___might_sleep+0x163/0x280 [ 1645.644185][ T8282] __should_failslab+0x121/0x190 [ 1645.649101][ T8282] should_failslab+0x9/0x14 [ 1645.653577][ T8282] __kmalloc+0x2dc/0x740 [ 1645.657796][ T8282] ? alloc_workqueue+0x13e/0xf30 [ 1645.662707][ T8282] alloc_workqueue+0x13e/0xf30 [ 1645.667658][ T8282] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1645.673354][ T8282] ? scnprintf+0x140/0x140 [ 1645.677749][ T8282] ? kmem_cache_alloc_trace+0x354/0x760 [ 1645.683276][ T8282] hci_register_dev+0x1b8/0x860 [ 1645.688108][ T8282] ? __raw_spin_lock_init+0x2d/0x100 [ 1645.693370][ T8282] hci_uart_tty_ioctl+0x766/0xb00 [ 1645.698485][ T8282] tty_ioctl+0xac9/0x14d0 [ 1645.702794][ T8282] ? hci_uart_init_work+0x150/0x150 [ 1645.708078][ T8282] ? tty_register_device+0x40/0x40 [ 1645.713175][ T8282] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1645.719403][ T8282] ? tomoyo_init_request_info+0x105/0x1d0 [ 1645.725098][ T8282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.731339][ T8282] ? tomoyo_path_number_perm+0x263/0x520 [ 1645.736956][ T8282] ? find_held_lock+0x35/0x130 [ 1645.741694][ T8282] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1645.747479][ T8282] ? vfs_write+0x2f0/0x580 [ 1645.751876][ T8282] ? tty_register_device+0x40/0x40 [ 1645.756977][ T8282] do_vfs_ioctl+0xd6e/0x1390 [ 1645.761563][ T8282] ? ioctl_preallocate+0x210/0x210 [ 1645.766680][ T8282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.772902][ T8282] ? __sb_end_write+0xd9/0x110 [ 1645.777641][ T8282] ? vfs_write+0x160/0x580 [ 1645.782095][ T8282] ? tomoyo_file_ioctl+0x23/0x30 [ 1645.787022][ T8282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1645.793257][ T8282] ? security_file_ioctl+0x93/0xc0 [ 1645.798347][ T8282] ksys_ioctl+0xab/0xd0 [ 1645.802481][ T8282] __x64_sys_ioctl+0x73/0xb0 [ 1645.807134][ T8282] do_syscall_64+0x103/0x610 [ 1645.811698][ T8282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1645.817687][ T8282] RIP: 0033:0x4433e9 [ 1645.821565][ T8282] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1645.841380][ T8282] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1645.849760][ T8282] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1645.857703][ T8282] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1645.865783][ T8282] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1645.873725][ T8282] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1645.881694][ T8282] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1645.889904][ T8282] Bluetooth: Can't register HCI device [ 1645.902059][ T8283] FAULT_INJECTION: forcing a failure. [ 1645.902059][ T8283] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.914689][ T8283] CPU: 0 PID: 8283 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1645.922507][ T8283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1645.932625][ T8283] Call Trace: [ 1645.935895][ T8283] dump_stack+0x172/0x1f0 [ 1645.940202][ T8283] should_fail.cold+0xa/0x15 [ 1645.944779][ T8283] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1645.950564][ T8283] ? ___might_sleep+0x163/0x280 [ 1645.955390][ T8283] __should_failslab+0x121/0x190 [ 1645.960301][ T8283] should_failslab+0x9/0x14 [ 1645.964775][ T8283] __kmalloc+0x2dc/0x740 [ 1645.969133][ T8283] ? alloc_workqueue+0x13e/0xf30 [ 1645.974045][ T8283] alloc_workqueue+0x13e/0xf30 [ 1645.978778][ T8283] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1645.984468][ T8283] ? scnprintf+0x140/0x140 [ 1645.988857][ T8283] ? kmem_cache_alloc_trace+0x354/0x760 [ 1645.994379][ T8283] hci_register_dev+0x1b8/0x860 [ 1645.999200][ T8283] ? __raw_spin_lock_init+0x2d/0x100 [ 1646.004474][ T8283] hci_uart_tty_ioctl+0x766/0xb00 [ 1646.009468][ T8283] tty_ioctl+0xac9/0x14d0 [ 1646.013970][ T8283] ? hci_uart_init_work+0x150/0x150 [ 1646.019149][ T8283] ? tty_register_device+0x40/0x40 [ 1646.024230][ T8283] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1646.030445][ T8283] ? tomoyo_init_request_info+0x105/0x1d0 [ 1646.036134][ T8283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.042346][ T8283] ? tomoyo_path_number_perm+0x263/0x520 [ 1646.047949][ T8283] ? find_held_lock+0x35/0x130 [ 1646.052690][ T8283] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1646.058476][ T8283] ? vfs_write+0x2f0/0x580 [ 1646.062866][ T8283] ? tty_register_device+0x40/0x40 [ 1646.067950][ T8283] do_vfs_ioctl+0xd6e/0x1390 [ 1646.072516][ T8283] ? ioctl_preallocate+0x210/0x210 [ 1646.077603][ T8283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.083842][ T8283] ? __sb_end_write+0xd9/0x110 [ 1646.088582][ T8283] ? vfs_write+0x160/0x580 [ 1646.092976][ T8283] ? tomoyo_file_ioctl+0x23/0x30 [ 1646.098219][ T8283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.104434][ T8283] ? security_file_ioctl+0x93/0xc0 [ 1646.109516][ T8283] ksys_ioctl+0xab/0xd0 [ 1646.113645][ T8283] __x64_sys_ioctl+0x73/0xb0 [ 1646.118212][ T8283] do_syscall_64+0x103/0x610 [ 1646.122776][ T8283] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1646.128646][ T8283] RIP: 0033:0x4433e9 [ 1646.132520][ T8283] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1646.152105][ T8283] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1646.160497][ T8283] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1646.168704][ T8283] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1646.176829][ T8283] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1646.184863][ T8283] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1646.192807][ T8283] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1646.201242][ T8283] Bluetooth: Can't register HCI device [ 1646.213883][ T8284] FAULT_INJECTION: forcing a failure. [ 1646.213883][ T8284] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.226629][ T8284] CPU: 1 PID: 8284 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1646.234236][ T8284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1646.244466][ T8284] Call Trace: [ 1646.247749][ T8284] dump_stack+0x172/0x1f0 [ 1646.252183][ T8284] should_fail.cold+0xa/0x15 [ 1646.256754][ T8284] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1646.262534][ T8284] ? ___might_sleep+0x163/0x280 [ 1646.267382][ T8284] __should_failslab+0x121/0x190 [ 1646.272299][ T8284] should_failslab+0x9/0x14 [ 1646.276778][ T8284] __kmalloc+0x2dc/0x740 [ 1646.281115][ T8284] ? alloc_workqueue+0x13e/0xf30 [ 1646.286038][ T8284] alloc_workqueue+0x13e/0xf30 [ 1646.290786][ T8284] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1646.296527][ T8284] ? scnprintf+0x140/0x140 [ 1646.300938][ T8284] ? kmem_cache_alloc_trace+0x354/0x760 [ 1646.306559][ T8284] hci_register_dev+0x1b8/0x860 [ 1646.311392][ T8284] ? __raw_spin_lock_init+0x2d/0x100 [ 1646.316653][ T8284] hci_uart_tty_ioctl+0x766/0xb00 [ 1646.321653][ T8284] tty_ioctl+0xac9/0x14d0 [ 1646.325954][ T8284] ? hci_uart_init_work+0x150/0x150 [ 1646.331123][ T8284] ? tty_register_device+0x40/0x40 [ 1646.336203][ T8284] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1646.342526][ T8284] ? tomoyo_init_request_info+0x105/0x1d0 [ 1646.348259][ T8284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.354481][ T8284] ? tomoyo_path_number_perm+0x263/0x520 [ 1646.360239][ T8284] ? find_held_lock+0x35/0x130 [ 1646.364988][ T8284] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1646.370796][ T8284] ? vfs_write+0x2f0/0x580 [ 1646.375194][ T8284] ? tty_register_device+0x40/0x40 [ 1646.380280][ T8284] do_vfs_ioctl+0xd6e/0x1390 [ 1646.384843][ T8284] ? ioctl_preallocate+0x210/0x210 [ 1646.389926][ T8284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.396137][ T8284] ? __sb_end_write+0xd9/0x110 [ 1646.400873][ T8284] ? vfs_write+0x160/0x580 [ 1646.405275][ T8284] ? tomoyo_file_ioctl+0x23/0x30 [ 1646.410191][ T8284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.416490][ T8284] ? security_file_ioctl+0x93/0xc0 [ 1646.421785][ T8284] ksys_ioctl+0xab/0xd0 [ 1646.425932][ T8284] __x64_sys_ioctl+0x73/0xb0 [ 1646.430515][ T8284] do_syscall_64+0x103/0x610 [ 1646.435107][ T8284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1646.440970][ T8284] RIP: 0033:0x4433e9 [ 1646.444834][ T8284] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1646.464692][ T8284] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1646.473076][ T8284] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1646.481017][ T8284] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1646.489317][ T8284] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1646.497406][ T8284] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1646.505354][ T8284] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1646.513850][ T8284] Bluetooth: Can't register HCI device [ 1646.525593][ T8285] FAULT_INJECTION: forcing a failure. [ 1646.525593][ T8285] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.538353][ T8285] CPU: 0 PID: 8285 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1646.545948][ T8285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1646.556112][ T8285] Call Trace: [ 1646.559379][ T8285] dump_stack+0x172/0x1f0 [ 1646.563681][ T8285] should_fail.cold+0xa/0x15 [ 1646.568246][ T8285] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1646.574021][ T8285] ? ___might_sleep+0x163/0x280 [ 1646.578841][ T8285] __should_failslab+0x121/0x190 [ 1646.583752][ T8285] should_failslab+0x9/0x14 [ 1646.588228][ T8285] __kmalloc+0x2dc/0x740 [ 1646.592457][ T8285] ? alloc_workqueue+0x13e/0xf30 [ 1646.597373][ T8285] alloc_workqueue+0x13e/0xf30 [ 1646.602105][ T8285] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1646.607790][ T8285] ? scnprintf+0x140/0x140 [ 1646.612175][ T8285] ? kmem_cache_alloc_trace+0x354/0x760 [ 1646.617692][ T8285] hci_register_dev+0x1b8/0x860 [ 1646.622518][ T8285] ? __raw_spin_lock_init+0x2d/0x100 [ 1646.627785][ T8285] hci_uart_tty_ioctl+0x766/0xb00 [ 1646.632783][ T8285] tty_ioctl+0xac9/0x14d0 [ 1646.637097][ T8285] ? hci_uart_init_work+0x150/0x150 [ 1646.642265][ T8285] ? tty_register_device+0x40/0x40 [ 1646.647344][ T8285] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1646.653552][ T8285] ? tomoyo_init_request_info+0x105/0x1d0 [ 1646.659247][ T8285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.665475][ T8285] ? tomoyo_path_number_perm+0x263/0x520 [ 1646.671076][ T8285] ? find_held_lock+0x35/0x130 [ 1646.675904][ T8285] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1646.681708][ T8285] ? vfs_write+0x2f0/0x580 [ 1646.686097][ T8285] ? tty_register_device+0x40/0x40 [ 1646.691339][ T8285] do_vfs_ioctl+0xd6e/0x1390 [ 1646.695903][ T8285] ? ioctl_preallocate+0x210/0x210 [ 1646.700983][ T8285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.707191][ T8285] ? __sb_end_write+0xd9/0x110 [ 1646.711956][ T8285] ? vfs_write+0x160/0x580 [ 1646.716446][ T8285] ? tomoyo_file_ioctl+0x23/0x30 [ 1646.721508][ T8285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.727974][ T8285] ? security_file_ioctl+0x93/0xc0 [ 1646.733212][ T8285] ksys_ioctl+0xab/0xd0 [ 1646.737342][ T8285] __x64_sys_ioctl+0x73/0xb0 [ 1646.742027][ T8285] do_syscall_64+0x103/0x610 [ 1646.746603][ T8285] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1646.752553][ T8285] RIP: 0033:0x4433e9 [ 1646.756425][ T8285] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1646.775998][ T8285] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1646.784377][ T8285] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1646.792321][ T8285] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1646.800274][ T8285] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1646.808218][ T8285] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1646.816161][ T8285] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1646.824310][ T8285] Bluetooth: Can't register HCI device [ 1646.835994][ T8286] FAULT_INJECTION: forcing a failure. [ 1646.835994][ T8286] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.848672][ T8286] CPU: 1 PID: 8286 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1646.856288][ T8286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1646.866327][ T8286] Call Trace: [ 1646.869601][ T8286] dump_stack+0x172/0x1f0 [ 1646.873942][ T8286] should_fail.cold+0xa/0x15 [ 1646.878532][ T8286] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1646.884321][ T8286] ? ___might_sleep+0x163/0x280 [ 1646.889159][ T8286] __should_failslab+0x121/0x190 [ 1646.894072][ T8286] should_failslab+0x9/0x14 [ 1646.898545][ T8286] __kmalloc+0x2dc/0x740 [ 1646.902762][ T8286] ? alloc_workqueue+0x13e/0xf30 [ 1646.907695][ T8286] alloc_workqueue+0x13e/0xf30 [ 1646.912433][ T8286] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1646.918122][ T8286] ? scnprintf+0x140/0x140 [ 1646.922510][ T8286] ? kmem_cache_alloc_trace+0x354/0x760 [ 1646.928120][ T8286] hci_register_dev+0x1b8/0x860 [ 1646.932954][ T8286] ? __raw_spin_lock_init+0x2d/0x100 [ 1646.938220][ T8286] hci_uart_tty_ioctl+0x766/0xb00 [ 1646.943335][ T8286] tty_ioctl+0xac9/0x14d0 [ 1646.947741][ T8286] ? hci_uart_init_work+0x150/0x150 [ 1646.952911][ T8286] ? tty_register_device+0x40/0x40 [ 1646.958002][ T8286] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1646.964215][ T8286] ? tomoyo_init_request_info+0x105/0x1d0 [ 1646.969909][ T8286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1646.976118][ T8286] ? tomoyo_path_number_perm+0x263/0x520 [ 1646.981721][ T8286] ? find_held_lock+0x35/0x130 [ 1646.986472][ T8286] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1646.992282][ T8286] ? vfs_write+0x2f0/0x580 [ 1646.996688][ T8286] ? tty_register_device+0x40/0x40 [ 1647.001874][ T8286] do_vfs_ioctl+0xd6e/0x1390 [ 1647.006461][ T8286] ? ioctl_preallocate+0x210/0x210 [ 1647.011549][ T8286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.017757][ T8286] ? __sb_end_write+0xd9/0x110 [ 1647.022489][ T8286] ? vfs_write+0x160/0x580 [ 1647.026886][ T8286] ? tomoyo_file_ioctl+0x23/0x30 [ 1647.031889][ T8286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.038105][ T8286] ? security_file_ioctl+0x93/0xc0 [ 1647.043190][ T8286] ksys_ioctl+0xab/0xd0 [ 1647.047403][ T8286] __x64_sys_ioctl+0x73/0xb0 [ 1647.051982][ T8286] do_syscall_64+0x103/0x610 [ 1647.056547][ T8286] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1647.062419][ T8286] RIP: 0033:0x4433e9 [ 1647.066309][ T8286] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1647.085913][ T8286] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1647.094385][ T8286] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1647.102346][ T8286] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1647.110290][ T8286] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1647.118251][ T8286] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1647.126194][ T8286] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1647.135076][ T8286] Bluetooth: Can't register HCI device [ 1647.147390][ T8287] FAULT_INJECTION: forcing a failure. [ 1647.147390][ T8287] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.159997][ T8287] CPU: 0 PID: 8287 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1647.167607][ T8287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1647.177634][ T8287] Call Trace: [ 1647.180900][ T8287] dump_stack+0x172/0x1f0 [ 1647.185204][ T8287] should_fail.cold+0xa/0x15 [ 1647.189768][ T8287] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1647.195546][ T8287] ? ___might_sleep+0x163/0x280 [ 1647.200367][ T8287] __should_failslab+0x121/0x190 [ 1647.205284][ T8287] should_failslab+0x9/0x14 [ 1647.209753][ T8287] __kmalloc+0x2dc/0x740 [ 1647.213973][ T8287] ? alloc_workqueue+0x13e/0xf30 [ 1647.218897][ T8287] alloc_workqueue+0x13e/0xf30 [ 1647.223634][ T8287] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1647.229321][ T8287] ? scnprintf+0x140/0x140 [ 1647.233813][ T8287] ? kmem_cache_alloc_trace+0x354/0x760 [ 1647.239363][ T8287] hci_register_dev+0x1b8/0x860 [ 1647.244283][ T8287] ? __raw_spin_lock_init+0x2d/0x100 [ 1647.249656][ T8287] hci_uart_tty_ioctl+0x766/0xb00 [ 1647.254742][ T8287] tty_ioctl+0xac9/0x14d0 [ 1647.259057][ T8287] ? hci_uart_init_work+0x150/0x150 [ 1647.264271][ T8287] ? tty_register_device+0x40/0x40 [ 1647.269374][ T8287] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1647.275589][ T8287] ? tomoyo_init_request_info+0x105/0x1d0 [ 1647.281280][ T8287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.287496][ T8287] ? tomoyo_path_number_perm+0x263/0x520 [ 1647.293100][ T8287] ? find_held_lock+0x35/0x130 [ 1647.297836][ T8287] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1647.303620][ T8287] ? vfs_write+0x2f0/0x580 [ 1647.308038][ T8287] ? tty_register_device+0x40/0x40 [ 1647.313131][ T8287] do_vfs_ioctl+0xd6e/0x1390 [ 1647.317736][ T8287] ? ioctl_preallocate+0x210/0x210 [ 1647.322827][ T8287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.329049][ T8287] ? __sb_end_write+0xd9/0x110 [ 1647.333783][ T8287] ? vfs_write+0x160/0x580 [ 1647.338224][ T8287] ? tomoyo_file_ioctl+0x23/0x30 [ 1647.343139][ T8287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.349505][ T8287] ? security_file_ioctl+0x93/0xc0 [ 1647.354608][ T8287] ksys_ioctl+0xab/0xd0 [ 1647.358740][ T8287] __x64_sys_ioctl+0x73/0xb0 [ 1647.363303][ T8287] do_syscall_64+0x103/0x610 [ 1647.367866][ T8287] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1647.373750][ T8287] RIP: 0033:0x4433e9 [ 1647.377639][ T8287] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1647.397212][ T8287] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1647.405588][ T8287] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1647.413531][ T8287] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1647.421482][ T8287] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1647.429512][ T8287] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1647.437555][ T8287] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1647.446000][ T8287] Bluetooth: Can't register HCI device [ 1647.458570][ T8288] FAULT_INJECTION: forcing a failure. [ 1647.458570][ T8288] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.471178][ T8288] CPU: 1 PID: 8288 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1647.478773][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1647.488795][ T8288] Call Trace: [ 1647.492063][ T8288] dump_stack+0x172/0x1f0 [ 1647.496384][ T8288] should_fail.cold+0xa/0x15 [ 1647.500944][ T8288] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1647.506737][ T8288] ? ___might_sleep+0x163/0x280 [ 1647.511572][ T8288] __should_failslab+0x121/0x190 [ 1647.516480][ T8288] should_failslab+0x9/0x14 [ 1647.520953][ T8288] __kmalloc+0x2dc/0x740 [ 1647.525171][ T8288] ? alloc_workqueue+0x13e/0xf30 [ 1647.530108][ T8288] alloc_workqueue+0x13e/0xf30 [ 1647.534845][ T8288] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1647.540537][ T8288] ? scnprintf+0x140/0x140 [ 1647.544929][ T8288] ? kmem_cache_alloc_trace+0x354/0x760 [ 1647.550465][ T8288] hci_register_dev+0x1b8/0x860 [ 1647.555287][ T8288] ? __raw_spin_lock_init+0x2d/0x100 [ 1647.560545][ T8288] hci_uart_tty_ioctl+0x766/0xb00 [ 1647.565541][ T8288] tty_ioctl+0xac9/0x14d0 [ 1647.569851][ T8288] ? hci_uart_init_work+0x150/0x150 [ 1647.575054][ T8288] ? tty_register_device+0x40/0x40 [ 1647.580148][ T8288] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1647.586358][ T8288] ? tomoyo_init_request_info+0x105/0x1d0 [ 1647.592043][ T8288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.598252][ T8288] ? tomoyo_path_number_perm+0x263/0x520 [ 1647.603851][ T8288] ? find_held_lock+0x35/0x130 [ 1647.608599][ T8288] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1647.614385][ T8288] ? vfs_write+0x2f0/0x580 [ 1647.618774][ T8288] ? tty_register_device+0x40/0x40 [ 1647.623872][ T8288] do_vfs_ioctl+0xd6e/0x1390 [ 1647.628434][ T8288] ? ioctl_preallocate+0x210/0x210 [ 1647.633518][ T8288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.639745][ T8288] ? __sb_end_write+0xd9/0x110 [ 1647.644483][ T8288] ? vfs_write+0x160/0x580 [ 1647.648874][ T8288] ? tomoyo_file_ioctl+0x23/0x30 [ 1647.653819][ T8288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.660039][ T8288] ? security_file_ioctl+0x93/0xc0 [ 1647.665143][ T8288] ksys_ioctl+0xab/0xd0 [ 1647.669271][ T8288] __x64_sys_ioctl+0x73/0xb0 [ 1647.673860][ T8288] do_syscall_64+0x103/0x610 [ 1647.678445][ T8288] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1647.684307][ T8288] RIP: 0033:0x4433e9 [ 1647.688174][ T8288] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1647.707748][ T8288] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1647.716144][ T8288] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1647.724087][ T8288] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1647.732131][ T8288] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1647.740071][ T8288] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1647.748011][ T8288] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1647.756846][ T8288] Bluetooth: Can't register HCI device [ 1647.768572][ T8289] FAULT_INJECTION: forcing a failure. [ 1647.768572][ T8289] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.781324][ T8289] CPU: 0 PID: 8289 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1647.788965][ T8289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1647.798988][ T8289] Call Trace: [ 1647.802252][ T8289] dump_stack+0x172/0x1f0 [ 1647.806577][ T8289] should_fail.cold+0xa/0x15 [ 1647.811143][ T8289] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1647.816924][ T8289] ? ___might_sleep+0x163/0x280 [ 1647.821763][ T8289] __should_failslab+0x121/0x190 [ 1647.826762][ T8289] should_failslab+0x9/0x14 [ 1647.831240][ T8289] __kmalloc+0x2dc/0x740 [ 1647.835465][ T8289] ? alloc_workqueue+0x13e/0xf30 [ 1647.840377][ T8289] alloc_workqueue+0x13e/0xf30 [ 1647.845118][ T8289] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1647.850807][ T8289] ? scnprintf+0x140/0x140 [ 1647.855200][ T8289] ? kmem_cache_alloc_trace+0x354/0x760 [ 1647.860735][ T8289] hci_register_dev+0x1b8/0x860 [ 1647.865566][ T8289] ? __raw_spin_lock_init+0x2d/0x100 [ 1647.870922][ T8289] hci_uart_tty_ioctl+0x766/0xb00 [ 1647.875921][ T8289] tty_ioctl+0xac9/0x14d0 [ 1647.880276][ T8289] ? hci_uart_init_work+0x150/0x150 [ 1647.885448][ T8289] ? tty_register_device+0x40/0x40 [ 1647.890670][ T8289] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1647.896882][ T8289] ? tomoyo_init_request_info+0x105/0x1d0 [ 1647.902573][ T8289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.908787][ T8289] ? tomoyo_path_number_perm+0x263/0x520 [ 1647.914416][ T8289] ? find_held_lock+0x35/0x130 [ 1647.919162][ T8289] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1647.924941][ T8289] ? vfs_write+0x2f0/0x580 [ 1647.929333][ T8289] ? tty_register_device+0x40/0x40 [ 1647.934547][ T8289] do_vfs_ioctl+0xd6e/0x1390 [ 1647.939115][ T8289] ? ioctl_preallocate+0x210/0x210 [ 1647.944218][ T8289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.950429][ T8289] ? __sb_end_write+0xd9/0x110 [ 1647.955182][ T8289] ? vfs_write+0x160/0x580 [ 1647.959582][ T8289] ? tomoyo_file_ioctl+0x23/0x30 [ 1647.964486][ T8289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1647.970697][ T8289] ? security_file_ioctl+0x93/0xc0 [ 1647.975775][ T8289] ksys_ioctl+0xab/0xd0 [ 1647.979920][ T8289] __x64_sys_ioctl+0x73/0xb0 [ 1647.984482][ T8289] do_syscall_64+0x103/0x610 [ 1647.989043][ T8289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1647.994902][ T8289] RIP: 0033:0x4433e9 [ 1647.998881][ T8289] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1648.018453][ T8289] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1648.026859][ T8289] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1648.034809][ T8289] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1648.042748][ T8289] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1648.050688][ T8289] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1648.058648][ T8289] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1648.066731][ T8289] Bluetooth: Can't register HCI device [ 1648.079531][ T8290] FAULT_INJECTION: forcing a failure. [ 1648.079531][ T8290] name failslab, interval 1, probability 0, space 0, times 0 [ 1648.092164][ T8290] CPU: 1 PID: 8290 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1648.099861][ T8290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1648.109897][ T8290] Call Trace: [ 1648.113171][ T8290] dump_stack+0x172/0x1f0 [ 1648.117473][ T8290] should_fail.cold+0xa/0x15 [ 1648.122033][ T8290] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1648.127818][ T8290] ? ___might_sleep+0x163/0x280 [ 1648.132639][ T8290] __should_failslab+0x121/0x190 [ 1648.137545][ T8290] should_failslab+0x9/0x14 [ 1648.142018][ T8290] __kmalloc+0x2dc/0x740 [ 1648.146240][ T8290] ? alloc_workqueue+0x13e/0xf30 [ 1648.151167][ T8290] alloc_workqueue+0x13e/0xf30 [ 1648.155904][ T8290] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1648.161701][ T8290] ? scnprintf+0x140/0x140 [ 1648.166098][ T8290] ? kmem_cache_alloc_trace+0x354/0x760 [ 1648.171637][ T8290] hci_register_dev+0x1b8/0x860 [ 1648.176482][ T8290] ? __raw_spin_lock_init+0x2d/0x100 [ 1648.181741][ T8290] hci_uart_tty_ioctl+0x766/0xb00 [ 1648.186748][ T8290] tty_ioctl+0xac9/0x14d0 [ 1648.191052][ T8290] ? hci_uart_init_work+0x150/0x150 [ 1648.196248][ T8290] ? tty_register_device+0x40/0x40 [ 1648.201332][ T8290] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1648.207550][ T8290] ? tomoyo_init_request_info+0x105/0x1d0 [ 1648.213239][ T8290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.219446][ T8290] ? tomoyo_path_number_perm+0x263/0x520 [ 1648.225045][ T8290] ? find_held_lock+0x35/0x130 [ 1648.229778][ T8290] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1648.235591][ T8290] ? vfs_write+0x2f0/0x580 [ 1648.239984][ T8290] ? tty_register_device+0x40/0x40 [ 1648.245173][ T8290] do_vfs_ioctl+0xd6e/0x1390 [ 1648.249734][ T8290] ? ioctl_preallocate+0x210/0x210 [ 1648.254824][ T8290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.261149][ T8290] ? __sb_end_write+0xd9/0x110 [ 1648.265885][ T8290] ? vfs_write+0x160/0x580 [ 1648.270276][ T8290] ? tomoyo_file_ioctl+0x23/0x30 [ 1648.275200][ T8290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.281423][ T8290] ? security_file_ioctl+0x93/0xc0 [ 1648.286507][ T8290] ksys_ioctl+0xab/0xd0 [ 1648.290651][ T8290] __x64_sys_ioctl+0x73/0xb0 [ 1648.295212][ T8290] do_syscall_64+0x103/0x610 [ 1648.299899][ T8290] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1648.305783][ T8290] RIP: 0033:0x4433e9 [ 1648.309655][ T8290] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1648.329239][ T8290] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1648.337617][ T8290] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1648.345559][ T8290] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1648.353502][ T8290] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1648.361459][ T8290] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1648.369406][ T8290] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1648.378292][ T8290] Bluetooth: Can't register HCI device [ 1648.390314][ T8291] FAULT_INJECTION: forcing a failure. [ 1648.390314][ T8291] name failslab, interval 1, probability 0, space 0, times 0 [ 1648.403044][ T8291] CPU: 1 PID: 8291 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1648.410648][ T8291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1648.420672][ T8291] Call Trace: [ 1648.423940][ T8291] dump_stack+0x172/0x1f0 [ 1648.428255][ T8291] should_fail.cold+0xa/0x15 [ 1648.432858][ T8291] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1648.438654][ T8291] ? ___might_sleep+0x163/0x280 [ 1648.443483][ T8291] __should_failslab+0x121/0x190 [ 1648.448395][ T8291] should_failslab+0x9/0x14 [ 1648.452871][ T8291] __kmalloc+0x2dc/0x740 [ 1648.457205][ T8291] ? alloc_workqueue+0x13e/0xf30 [ 1648.462130][ T8291] alloc_workqueue+0x13e/0xf30 [ 1648.466871][ T8291] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1648.472582][ T8291] ? scnprintf+0x140/0x140 [ 1648.476985][ T8291] ? kmem_cache_alloc_trace+0x354/0x760 [ 1648.482535][ T8291] hci_register_dev+0x1b8/0x860 [ 1648.487368][ T8291] ? __raw_spin_lock_init+0x2d/0x100 [ 1648.492631][ T8291] hci_uart_tty_ioctl+0x766/0xb00 [ 1648.497632][ T8291] tty_ioctl+0xac9/0x14d0 [ 1648.501934][ T8291] ? hci_uart_init_work+0x150/0x150 [ 1648.507103][ T8291] ? tty_register_device+0x40/0x40 [ 1648.512182][ T8291] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1648.518411][ T8291] ? tomoyo_init_request_info+0x105/0x1d0 [ 1648.524098][ T8291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.530310][ T8291] ? tomoyo_path_number_perm+0x263/0x520 [ 1648.535913][ T8291] ? find_held_lock+0x35/0x130 [ 1648.540653][ T8291] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1648.546435][ T8291] ? vfs_write+0x2f0/0x580 [ 1648.550832][ T8291] ? tty_register_device+0x40/0x40 [ 1648.556028][ T8291] do_vfs_ioctl+0xd6e/0x1390 [ 1648.560610][ T8291] ? ioctl_preallocate+0x210/0x210 [ 1648.565824][ T8291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.572051][ T8291] ? __sb_end_write+0xd9/0x110 [ 1648.576797][ T8291] ? vfs_write+0x160/0x580 [ 1648.581200][ T8291] ? tomoyo_file_ioctl+0x23/0x30 [ 1648.586107][ T8291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.592315][ T8291] ? security_file_ioctl+0x93/0xc0 [ 1648.597402][ T8291] ksys_ioctl+0xab/0xd0 [ 1648.601530][ T8291] __x64_sys_ioctl+0x73/0xb0 [ 1648.606092][ T8291] do_syscall_64+0x103/0x610 [ 1648.610651][ T8291] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1648.616522][ T8291] RIP: 0033:0x4433e9 [ 1648.620399][ T8291] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1648.639970][ T8291] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1648.648450][ T8291] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1648.656407][ T8291] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1648.664447][ T8291] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1648.672410][ T8291] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1648.680373][ T8291] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1648.689370][ T8291] Bluetooth: Can't register HCI device [ 1648.701233][ T8292] FAULT_INJECTION: forcing a failure. [ 1648.701233][ T8292] name failslab, interval 1, probability 0, space 0, times 0 [ 1648.713836][ T8292] CPU: 0 PID: 8292 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1648.721485][ T8292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1648.731517][ T8292] Call Trace: [ 1648.734790][ T8292] dump_stack+0x172/0x1f0 [ 1648.739095][ T8292] should_fail.cold+0xa/0x15 [ 1648.743662][ T8292] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1648.749531][ T8292] ? ___might_sleep+0x163/0x280 [ 1648.754357][ T8292] __should_failslab+0x121/0x190 [ 1648.759274][ T8292] should_failslab+0x9/0x14 [ 1648.763750][ T8292] __kmalloc+0x2dc/0x740 [ 1648.767972][ T8292] ? alloc_workqueue+0x13e/0xf30 [ 1648.772885][ T8292] alloc_workqueue+0x13e/0xf30 [ 1648.777621][ T8292] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1648.783312][ T8292] ? scnprintf+0x140/0x140 [ 1648.787717][ T8292] ? kmem_cache_alloc_trace+0x354/0x760 [ 1648.793234][ T8292] hci_register_dev+0x1b8/0x860 [ 1648.798064][ T8292] ? __raw_spin_lock_init+0x2d/0x100 [ 1648.803456][ T8292] hci_uart_tty_ioctl+0x766/0xb00 [ 1648.808464][ T8292] tty_ioctl+0xac9/0x14d0 [ 1648.812762][ T8292] ? hci_uart_init_work+0x150/0x150 [ 1648.817933][ T8292] ? tty_register_device+0x40/0x40 [ 1648.823020][ T8292] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1648.829250][ T8292] ? tomoyo_init_request_info+0x105/0x1d0 [ 1648.834943][ T8292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.841454][ T8292] ? tomoyo_path_number_perm+0x263/0x520 [ 1648.847065][ T8292] ? find_held_lock+0x35/0x130 [ 1648.851815][ T8292] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1648.857603][ T8292] ? vfs_write+0x2f0/0x580 [ 1648.861993][ T8292] ? tty_register_device+0x40/0x40 [ 1648.867107][ T8292] do_vfs_ioctl+0xd6e/0x1390 [ 1648.871701][ T8292] ? ioctl_preallocate+0x210/0x210 [ 1648.876797][ T8292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.883020][ T8292] ? __sb_end_write+0xd9/0x110 [ 1648.887763][ T8292] ? vfs_write+0x160/0x580 [ 1648.892169][ T8292] ? tomoyo_file_ioctl+0x23/0x30 [ 1648.897111][ T8292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1648.903346][ T8292] ? security_file_ioctl+0x93/0xc0 [ 1648.908432][ T8292] ksys_ioctl+0xab/0xd0 [ 1648.912564][ T8292] __x64_sys_ioctl+0x73/0xb0 [ 1648.917132][ T8292] do_syscall_64+0x103/0x610 [ 1648.921698][ T8292] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1648.927574][ T8292] RIP: 0033:0x4433e9 [ 1648.931444][ T8292] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1648.951033][ T8292] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1648.959413][ T8292] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1648.967359][ T8292] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1648.975332][ T8292] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1648.983281][ T8292] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1648.991223][ T8292] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1648.999354][ T8292] Bluetooth: Can't register HCI device [ 1649.011606][ T8293] FAULT_INJECTION: forcing a failure. [ 1649.011606][ T8293] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.024231][ T8293] CPU: 0 PID: 8293 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1649.033331][ T8293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1649.043353][ T8293] Call Trace: [ 1649.046613][ T8293] dump_stack+0x172/0x1f0 [ 1649.051005][ T8293] should_fail.cold+0xa/0x15 [ 1649.055769][ T8293] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1649.061563][ T8293] ? ___might_sleep+0x163/0x280 [ 1649.066390][ T8293] __should_failslab+0x121/0x190 [ 1649.071324][ T8293] should_failslab+0x9/0x14 [ 1649.075833][ T8293] __kmalloc+0x2dc/0x740 [ 1649.080152][ T8293] ? alloc_workqueue+0x13e/0xf30 [ 1649.085065][ T8293] alloc_workqueue+0x13e/0xf30 [ 1649.089906][ T8293] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1649.095725][ T8293] ? scnprintf+0x140/0x140 [ 1649.100119][ T8293] ? kmem_cache_alloc_trace+0x354/0x760 [ 1649.105638][ T8293] hci_register_dev+0x1b8/0x860 [ 1649.110482][ T8293] ? __raw_spin_lock_init+0x2d/0x100 [ 1649.115872][ T8293] hci_uart_tty_ioctl+0x766/0xb00 [ 1649.120872][ T8293] tty_ioctl+0xac9/0x14d0 [ 1649.125174][ T8293] ? hci_uart_init_work+0x150/0x150 [ 1649.130451][ T8293] ? tty_register_device+0x40/0x40 [ 1649.135533][ T8293] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1649.141749][ T8293] ? tomoyo_init_request_info+0x105/0x1d0 [ 1649.147441][ T8293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.153656][ T8293] ? tomoyo_path_number_perm+0x263/0x520 [ 1649.159260][ T8293] ? find_held_lock+0x35/0x130 [ 1649.164015][ T8293] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1649.169800][ T8293] ? vfs_write+0x2f0/0x580 [ 1649.174191][ T8293] ? tty_register_device+0x40/0x40 [ 1649.179291][ T8293] do_vfs_ioctl+0xd6e/0x1390 [ 1649.183859][ T8293] ? ioctl_preallocate+0x210/0x210 [ 1649.188951][ T8293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.195161][ T8293] ? __sb_end_write+0xd9/0x110 [ 1649.199922][ T8293] ? vfs_write+0x160/0x580 [ 1649.204315][ T8293] ? tomoyo_file_ioctl+0x23/0x30 [ 1649.209238][ T8293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.215452][ T8293] ? security_file_ioctl+0x93/0xc0 [ 1649.220556][ T8293] ksys_ioctl+0xab/0xd0 [ 1649.224699][ T8293] __x64_sys_ioctl+0x73/0xb0 [ 1649.229262][ T8293] do_syscall_64+0x103/0x610 [ 1649.233915][ T8293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1649.239782][ T8293] RIP: 0033:0x4433e9 [ 1649.243645][ T8293] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1649.263307][ T8293] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1649.271736][ T8293] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1649.279825][ T8293] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1649.287857][ T8293] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1649.295801][ T8293] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1649.303853][ T8293] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1649.312246][ T8293] Bluetooth: Can't register HCI device [ 1649.325244][ T8294] FAULT_INJECTION: forcing a failure. [ 1649.325244][ T8294] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.338900][ T8294] CPU: 1 PID: 8294 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1649.346521][ T8294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1649.356556][ T8294] Call Trace: [ 1649.359843][ T8294] dump_stack+0x172/0x1f0 [ 1649.364159][ T8294] should_fail.cold+0xa/0x15 [ 1649.368731][ T8294] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1649.374715][ T8294] ? ___might_sleep+0x163/0x280 [ 1649.379542][ T8294] __should_failslab+0x121/0x190 [ 1649.384472][ T8294] should_failslab+0x9/0x14 [ 1649.388953][ T8294] __kmalloc+0x2dc/0x740 [ 1649.393180][ T8294] ? alloc_workqueue+0x13e/0xf30 [ 1649.398101][ T8294] alloc_workqueue+0x13e/0xf30 [ 1649.402843][ T8294] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1649.408544][ T8294] ? scnprintf+0x140/0x140 [ 1649.412937][ T8294] ? kmem_cache_alloc_trace+0x354/0x760 [ 1649.418456][ T8294] hci_register_dev+0x1b8/0x860 [ 1649.423291][ T8294] ? __raw_spin_lock_init+0x2d/0x100 [ 1649.428571][ T8294] hci_uart_tty_ioctl+0x766/0xb00 [ 1649.433747][ T8294] tty_ioctl+0xac9/0x14d0 [ 1649.438050][ T8294] ? hci_uart_init_work+0x150/0x150 [ 1649.443311][ T8294] ? tty_register_device+0x40/0x40 [ 1649.448398][ T8294] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1649.454616][ T8294] ? tomoyo_init_request_info+0x105/0x1d0 [ 1649.460327][ T8294] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.466538][ T8294] ? tomoyo_path_number_perm+0x263/0x520 [ 1649.472144][ T8294] ? find_held_lock+0x35/0x130 [ 1649.476890][ T8294] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1649.482782][ T8294] ? vfs_write+0x2f0/0x580 [ 1649.487177][ T8294] ? tty_register_device+0x40/0x40 [ 1649.492261][ T8294] do_vfs_ioctl+0xd6e/0x1390 [ 1649.496827][ T8294] ? ioctl_preallocate+0x210/0x210 [ 1649.501912][ T8294] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.508235][ T8294] ? __sb_end_write+0xd9/0x110 [ 1649.513064][ T8294] ? vfs_write+0x160/0x580 [ 1649.517459][ T8294] ? tomoyo_file_ioctl+0x23/0x30 [ 1649.522374][ T8294] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.528594][ T8294] ? security_file_ioctl+0x93/0xc0 [ 1649.533680][ T8294] ksys_ioctl+0xab/0xd0 [ 1649.537814][ T8294] __x64_sys_ioctl+0x73/0xb0 [ 1649.542382][ T8294] do_syscall_64+0x103/0x610 [ 1649.546956][ T8294] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1649.552826][ T8294] RIP: 0033:0x4433e9 [ 1649.556694][ T8294] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1649.576271][ T8294] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1649.584665][ T8294] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1649.592610][ T8294] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1649.600583][ T8294] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1649.608545][ T8294] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1649.616493][ T8294] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1649.626054][ T8294] Bluetooth: Can't register HCI device [ 1649.638651][ T8295] FAULT_INJECTION: forcing a failure. [ 1649.638651][ T8295] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.651735][ T8295] CPU: 1 PID: 8295 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1649.659361][ T8295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1649.669388][ T8295] Call Trace: [ 1649.672654][ T8295] dump_stack+0x172/0x1f0 [ 1649.676961][ T8295] should_fail.cold+0xa/0x15 [ 1649.681534][ T8295] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1649.687340][ T8295] ? ___might_sleep+0x163/0x280 [ 1649.692253][ T8295] __should_failslab+0x121/0x190 [ 1649.697181][ T8295] should_failslab+0x9/0x14 [ 1649.701681][ T8295] __kmalloc+0x2dc/0x740 [ 1649.705930][ T8295] ? alloc_workqueue+0x13e/0xf30 [ 1649.710882][ T8295] alloc_workqueue+0x13e/0xf30 [ 1649.715621][ T8295] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1649.721312][ T8295] ? scnprintf+0x140/0x140 [ 1649.725706][ T8295] ? kmem_cache_alloc_trace+0x354/0x760 [ 1649.731230][ T8295] hci_register_dev+0x1b8/0x860 [ 1649.736051][ T8295] ? __raw_spin_lock_init+0x2d/0x100 [ 1649.741327][ T8295] hci_uart_tty_ioctl+0x766/0xb00 [ 1649.746338][ T8295] tty_ioctl+0xac9/0x14d0 [ 1649.750645][ T8295] ? hci_uart_init_work+0x150/0x150 [ 1649.755822][ T8295] ? tty_register_device+0x40/0x40 [ 1649.760913][ T8295] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1649.767128][ T8295] ? tomoyo_init_request_info+0x105/0x1d0 [ 1649.772828][ T8295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.779147][ T8295] ? tomoyo_path_number_perm+0x263/0x520 [ 1649.784750][ T8295] ? find_held_lock+0x35/0x130 [ 1649.789574][ T8295] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1649.795369][ T8295] ? vfs_write+0x2f0/0x580 [ 1649.799778][ T8295] ? tty_register_device+0x40/0x40 [ 1649.804863][ T8295] do_vfs_ioctl+0xd6e/0x1390 [ 1649.809450][ T8295] ? ioctl_preallocate+0x210/0x210 [ 1649.814536][ T8295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.820752][ T8295] ? __sb_end_write+0xd9/0x110 [ 1649.825509][ T8295] ? vfs_write+0x160/0x580 [ 1649.829906][ T8295] ? tomoyo_file_ioctl+0x23/0x30 [ 1649.834818][ T8295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1649.841041][ T8295] ? security_file_ioctl+0x93/0xc0 [ 1649.846130][ T8295] ksys_ioctl+0xab/0xd0 [ 1649.850259][ T8295] __x64_sys_ioctl+0x73/0xb0 [ 1649.854826][ T8295] do_syscall_64+0x103/0x610 [ 1649.859494][ T8295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1649.865358][ T8295] RIP: 0033:0x4433e9 [ 1649.869231][ T8295] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1649.888806][ T8295] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1649.897205][ T8295] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1649.905153][ T8295] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1649.913098][ T8295] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1649.921052][ T8295] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1649.929111][ T8295] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1649.937938][ T8295] Bluetooth: Can't register HCI device [ 1649.951051][ T8296] FAULT_INJECTION: forcing a failure. [ 1649.951051][ T8296] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.963775][ T8296] CPU: 0 PID: 8296 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1649.971380][ T8296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1649.981414][ T8296] Call Trace: [ 1649.984714][ T8296] dump_stack+0x172/0x1f0 [ 1649.989037][ T8296] should_fail.cold+0xa/0x15 [ 1649.993604][ T8296] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1649.999384][ T8296] ? ___might_sleep+0x163/0x280 [ 1650.004295][ T8296] __should_failslab+0x121/0x190 [ 1650.009227][ T8296] should_failslab+0x9/0x14 [ 1650.013721][ T8296] __kmalloc+0x2dc/0x740 [ 1650.017959][ T8296] ? alloc_workqueue+0x13e/0xf30 [ 1650.022872][ T8296] alloc_workqueue+0x13e/0xf30 [ 1650.027714][ T8296] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1650.033408][ T8296] ? scnprintf+0x140/0x140 [ 1650.037806][ T8296] ? kmem_cache_alloc_trace+0x354/0x760 [ 1650.043329][ T8296] hci_register_dev+0x1b8/0x860 [ 1650.048156][ T8296] ? __raw_spin_lock_init+0x2d/0x100 [ 1650.053422][ T8296] hci_uart_tty_ioctl+0x766/0xb00 [ 1650.058430][ T8296] tty_ioctl+0xac9/0x14d0 [ 1650.062748][ T8296] ? hci_uart_init_work+0x150/0x150 [ 1650.067923][ T8296] ? tty_register_device+0x40/0x40 [ 1650.073030][ T8296] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1650.079246][ T8296] ? tomoyo_init_request_info+0x105/0x1d0 [ 1650.084962][ T8296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.091179][ T8296] ? tomoyo_path_number_perm+0x263/0x520 [ 1650.096787][ T8296] ? find_held_lock+0x35/0x130 [ 1650.101527][ T8296] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1650.107339][ T8296] ? vfs_write+0x2f0/0x580 [ 1650.111734][ T8296] ? tty_register_device+0x40/0x40 [ 1650.116851][ T8296] do_vfs_ioctl+0xd6e/0x1390 [ 1650.121416][ T8296] ? ioctl_preallocate+0x210/0x210 [ 1650.126532][ T8296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.132754][ T8296] ? __sb_end_write+0xd9/0x110 [ 1650.137490][ T8296] ? vfs_write+0x160/0x580 [ 1650.141901][ T8296] ? tomoyo_file_ioctl+0x23/0x30 [ 1650.146825][ T8296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.153067][ T8296] ? security_file_ioctl+0x93/0xc0 [ 1650.158258][ T8296] ksys_ioctl+0xab/0xd0 [ 1650.162388][ T8296] __x64_sys_ioctl+0x73/0xb0 [ 1650.166964][ T8296] do_syscall_64+0x103/0x610 [ 1650.171547][ T8296] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1650.177408][ T8296] RIP: 0033:0x4433e9 [ 1650.181298][ T8296] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1650.200981][ T8296] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1650.209364][ T8296] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1650.217309][ T8296] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1650.225254][ T8296] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1650.233219][ T8296] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1650.241252][ T8296] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1650.249329][ T8296] Bluetooth: Can't register HCI device [ 1650.261388][ T8297] FAULT_INJECTION: forcing a failure. [ 1650.261388][ T8297] name failslab, interval 1, probability 0, space 0, times 0 [ 1650.274023][ T8297] CPU: 0 PID: 8297 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1650.281633][ T8297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1650.291659][ T8297] Call Trace: [ 1650.294934][ T8297] dump_stack+0x172/0x1f0 [ 1650.299255][ T8297] should_fail.cold+0xa/0x15 [ 1650.303840][ T8297] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1650.309641][ T8297] ? ___might_sleep+0x163/0x280 [ 1650.314468][ T8297] __should_failslab+0x121/0x190 [ 1650.319405][ T8297] should_failslab+0x9/0x14 [ 1650.323886][ T8297] __kmalloc+0x2dc/0x740 [ 1650.328125][ T8297] ? alloc_workqueue+0x13e/0xf30 [ 1650.333049][ T8297] alloc_workqueue+0x13e/0xf30 [ 1650.337797][ T8297] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1650.343487][ T8297] ? scnprintf+0x140/0x140 [ 1650.347988][ T8297] ? kmem_cache_alloc_trace+0x354/0x760 [ 1650.353509][ T8297] hci_register_dev+0x1b8/0x860 [ 1650.358352][ T8297] ? __raw_spin_lock_init+0x2d/0x100 [ 1650.363632][ T8297] hci_uart_tty_ioctl+0x766/0xb00 [ 1650.368648][ T8297] tty_ioctl+0xac9/0x14d0 [ 1650.373087][ T8297] ? hci_uart_init_work+0x150/0x150 [ 1650.378259][ T8297] ? tty_register_device+0x40/0x40 [ 1650.383346][ T8297] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1650.389560][ T8297] ? tomoyo_init_request_info+0x105/0x1d0 [ 1650.395265][ T8297] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.401485][ T8297] ? tomoyo_path_number_perm+0x263/0x520 [ 1650.407104][ T8297] ? find_held_lock+0x35/0x130 [ 1650.411952][ T8297] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1650.417756][ T8297] ? vfs_write+0x2f0/0x580 [ 1650.422149][ T8297] ? tty_register_device+0x40/0x40 [ 1650.427239][ T8297] do_vfs_ioctl+0xd6e/0x1390 [ 1650.431805][ T8297] ? ioctl_preallocate+0x210/0x210 [ 1650.436891][ T8297] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.443110][ T8297] ? __sb_end_write+0xd9/0x110 [ 1650.447875][ T8297] ? vfs_write+0x160/0x580 [ 1650.452278][ T8297] ? tomoyo_file_ioctl+0x23/0x30 [ 1650.457190][ T8297] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.463417][ T8297] ? security_file_ioctl+0x93/0xc0 [ 1650.468506][ T8297] ksys_ioctl+0xab/0xd0 [ 1650.472651][ T8297] __x64_sys_ioctl+0x73/0xb0 [ 1650.477241][ T8297] do_syscall_64+0x103/0x610 [ 1650.481821][ T8297] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1650.487684][ T8297] RIP: 0033:0x4433e9 [ 1650.491579][ T8297] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1650.511288][ T8297] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1650.519675][ T8297] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1650.527619][ T8297] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1650.535751][ T8297] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1650.543709][ T8297] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1650.551657][ T8297] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1650.560463][ T8297] Bluetooth: Can't register HCI device [ 1650.572579][ T8298] FAULT_INJECTION: forcing a failure. [ 1650.572579][ T8298] name failslab, interval 1, probability 0, space 0, times 0 [ 1650.585343][ T8298] CPU: 1 PID: 8298 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1650.592943][ T8298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1650.602971][ T8298] Call Trace: [ 1650.606435][ T8298] dump_stack+0x172/0x1f0 [ 1650.610743][ T8298] should_fail.cold+0xa/0x15 [ 1650.615311][ T8298] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1650.621094][ T8298] ? ___might_sleep+0x163/0x280 [ 1650.625922][ T8298] __should_failslab+0x121/0x190 [ 1650.630849][ T8298] should_failslab+0x9/0x14 [ 1650.635355][ T8298] __kmalloc+0x2dc/0x740 [ 1650.639577][ T8298] ? alloc_workqueue+0x13e/0xf30 [ 1650.644492][ T8298] alloc_workqueue+0x13e/0xf30 [ 1650.649277][ T8298] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1650.654994][ T8298] ? scnprintf+0x140/0x140 [ 1650.659393][ T8298] ? kmem_cache_alloc_trace+0x354/0x760 [ 1650.664927][ T8298] hci_register_dev+0x1b8/0x860 [ 1650.669751][ T8298] ? __raw_spin_lock_init+0x2d/0x100 [ 1650.675016][ T8298] hci_uart_tty_ioctl+0x766/0xb00 [ 1650.680035][ T8298] tty_ioctl+0xac9/0x14d0 [ 1650.684348][ T8298] ? hci_uart_init_work+0x150/0x150 [ 1650.689523][ T8298] ? tty_register_device+0x40/0x40 [ 1650.694616][ T8298] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1650.700828][ T8298] ? tomoyo_init_request_info+0x105/0x1d0 [ 1650.706520][ T8298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.712742][ T8298] ? tomoyo_path_number_perm+0x263/0x520 [ 1650.718352][ T8298] ? find_held_lock+0x35/0x130 [ 1650.723088][ T8298] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1650.728872][ T8298] ? vfs_write+0x2f0/0x580 [ 1650.733271][ T8298] ? tty_register_device+0x40/0x40 [ 1650.738379][ T8298] do_vfs_ioctl+0xd6e/0x1390 [ 1650.742943][ T8298] ? ioctl_preallocate+0x210/0x210 [ 1650.748024][ T8298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.754330][ T8298] ? __sb_end_write+0xd9/0x110 [ 1650.759089][ T8298] ? vfs_write+0x160/0x580 [ 1650.763482][ T8298] ? tomoyo_file_ioctl+0x23/0x30 [ 1650.768396][ T8298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1650.774607][ T8298] ? security_file_ioctl+0x93/0xc0 [ 1650.779689][ T8298] ksys_ioctl+0xab/0xd0 [ 1650.783828][ T8298] __x64_sys_ioctl+0x73/0xb0 [ 1650.788416][ T8298] do_syscall_64+0x103/0x610 [ 1650.792980][ T8298] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1650.798841][ T8298] RIP: 0033:0x4433e9 [ 1650.802924][ T8298] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1650.822502][ T8298] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1650.830893][ T8298] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1650.838840][ T8298] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1650.846779][ T8298] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1650.854900][ T8298] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1650.862852][ T8298] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1650.871649][ T8298] Bluetooth: Can't register HCI device [ 1650.883271][ T8299] FAULT_INJECTION: forcing a failure. [ 1650.883271][ T8299] name failslab, interval 1, probability 0, space 0, times 0 [ 1650.896076][ T8299] CPU: 0 PID: 8299 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1650.903685][ T8299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1650.913706][ T8299] Call Trace: [ 1650.916982][ T8299] dump_stack+0x172/0x1f0 [ 1650.921298][ T8299] should_fail.cold+0xa/0x15 [ 1650.925878][ T8299] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1650.931657][ T8299] ? ___might_sleep+0x163/0x280 [ 1650.936494][ T8299] __should_failslab+0x121/0x190 [ 1650.941436][ T8299] should_failslab+0x9/0x14 [ 1650.945930][ T8299] __kmalloc+0x2dc/0x740 [ 1650.950147][ T8299] ? alloc_workqueue+0x13e/0xf30 [ 1650.955056][ T8299] alloc_workqueue+0x13e/0xf30 [ 1650.959794][ T8299] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1650.965485][ T8299] ? scnprintf+0x140/0x140 [ 1650.969880][ T8299] ? kmem_cache_alloc_trace+0x354/0x760 [ 1650.975513][ T8299] hci_register_dev+0x1b8/0x860 [ 1650.980361][ T8299] ? __raw_spin_lock_init+0x2d/0x100 [ 1650.985647][ T8299] hci_uart_tty_ioctl+0x766/0xb00 [ 1650.990642][ T8299] tty_ioctl+0xac9/0x14d0 [ 1650.994943][ T8299] ? hci_uart_init_work+0x150/0x150 [ 1651.000118][ T8299] ? tty_register_device+0x40/0x40 [ 1651.005203][ T8299] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1651.011546][ T8299] ? tomoyo_init_request_info+0x105/0x1d0 [ 1651.017235][ T8299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.023443][ T8299] ? tomoyo_path_number_perm+0x263/0x520 [ 1651.029041][ T8299] ? find_held_lock+0x35/0x130 [ 1651.033837][ T8299] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1651.039639][ T8299] ? vfs_write+0x2f0/0x580 [ 1651.044029][ T8299] ? tty_register_device+0x40/0x40 [ 1651.049121][ T8299] do_vfs_ioctl+0xd6e/0x1390 [ 1651.053694][ T8299] ? ioctl_preallocate+0x210/0x210 [ 1651.058868][ T8299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.065081][ T8299] ? __sb_end_write+0xd9/0x110 [ 1651.069816][ T8299] ? vfs_write+0x160/0x580 [ 1651.074205][ T8299] ? tomoyo_file_ioctl+0x23/0x30 [ 1651.079119][ T8299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.085334][ T8299] ? security_file_ioctl+0x93/0xc0 [ 1651.090434][ T8299] ksys_ioctl+0xab/0xd0 [ 1651.094566][ T8299] __x64_sys_ioctl+0x73/0xb0 [ 1651.099135][ T8299] do_syscall_64+0x103/0x610 [ 1651.103786][ T8299] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1651.109666][ T8299] RIP: 0033:0x4433e9 [ 1651.113549][ T8299] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1651.133134][ T8299] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1651.141514][ T8299] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1651.149456][ T8299] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1651.157409][ T8299] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1651.165350][ T8299] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1651.173291][ T8299] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1651.181404][ T8299] Bluetooth: Can't register HCI device [ 1651.193924][ T8300] FAULT_INJECTION: forcing a failure. [ 1651.193924][ T8300] name failslab, interval 1, probability 0, space 0, times 0 [ 1651.206633][ T8300] CPU: 1 PID: 8300 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1651.214240][ T8300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1651.224366][ T8300] Call Trace: [ 1651.227653][ T8300] dump_stack+0x172/0x1f0 [ 1651.231959][ T8300] should_fail.cold+0xa/0x15 [ 1651.236536][ T8300] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1651.242426][ T8300] ? ___might_sleep+0x163/0x280 [ 1651.247247][ T8300] __should_failslab+0x121/0x190 [ 1651.252156][ T8300] should_failslab+0x9/0x14 [ 1651.256629][ T8300] __kmalloc+0x2dc/0x740 [ 1651.260847][ T8300] ? alloc_workqueue+0x13e/0xf30 [ 1651.265766][ T8300] alloc_workqueue+0x13e/0xf30 [ 1651.270503][ T8300] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1651.276193][ T8300] ? scnprintf+0x140/0x140 [ 1651.280584][ T8300] ? kmem_cache_alloc_trace+0x354/0x760 [ 1651.286114][ T8300] hci_register_dev+0x1b8/0x860 [ 1651.290933][ T8300] ? __raw_spin_lock_init+0x2d/0x100 [ 1651.296195][ T8300] hci_uart_tty_ioctl+0x766/0xb00 [ 1651.301208][ T8300] tty_ioctl+0xac9/0x14d0 [ 1651.305526][ T8300] ? hci_uart_init_work+0x150/0x150 [ 1651.310695][ T8300] ? tty_register_device+0x40/0x40 [ 1651.315778][ T8300] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1651.322253][ T8300] ? tomoyo_init_request_info+0x105/0x1d0 [ 1651.329164][ T8300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.338872][ T8300] ? tomoyo_path_number_perm+0x263/0x520 [ 1651.344475][ T8300] ? find_held_lock+0x35/0x130 [ 1651.349215][ T8300] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1651.355015][ T8300] ? vfs_write+0x2f0/0x580 [ 1651.359448][ T8300] ? tty_register_device+0x40/0x40 [ 1651.364535][ T8300] do_vfs_ioctl+0xd6e/0x1390 [ 1651.369106][ T8300] ? ioctl_preallocate+0x210/0x210 [ 1651.374192][ T8300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.380402][ T8300] ? __sb_end_write+0xd9/0x110 [ 1651.385179][ T8300] ? vfs_write+0x160/0x580 [ 1651.389571][ T8300] ? tomoyo_file_ioctl+0x23/0x30 [ 1651.394497][ T8300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.400713][ T8300] ? security_file_ioctl+0x93/0xc0 [ 1651.405801][ T8300] ksys_ioctl+0xab/0xd0 [ 1651.409950][ T8300] __x64_sys_ioctl+0x73/0xb0 [ 1651.414516][ T8300] do_syscall_64+0x103/0x610 [ 1651.419080][ T8300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1651.424940][ T8300] RIP: 0033:0x4433e9 [ 1651.428809][ T8300] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1651.448387][ T8300] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1651.456768][ T8300] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1651.464712][ T8300] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1651.472655][ T8300] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1651.480685][ T8300] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1651.488732][ T8300] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1651.497669][ T8300] Bluetooth: Can't register HCI device [ 1651.509849][ T8301] FAULT_INJECTION: forcing a failure. [ 1651.509849][ T8301] name failslab, interval 1, probability 0, space 0, times 0 [ 1651.522558][ T8301] CPU: 0 PID: 8301 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1651.530173][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1651.540336][ T8301] Call Trace: [ 1651.543609][ T8301] dump_stack+0x172/0x1f0 [ 1651.548076][ T8301] should_fail.cold+0xa/0x15 [ 1651.552643][ T8301] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1651.558425][ T8301] ? ___might_sleep+0x163/0x280 [ 1651.563487][ T8301] __should_failslab+0x121/0x190 [ 1651.568411][ T8301] should_failslab+0x9/0x14 [ 1651.573013][ T8301] __kmalloc+0x2dc/0x740 [ 1651.577234][ T8301] ? alloc_workqueue+0x13e/0xf30 [ 1651.582153][ T8301] alloc_workqueue+0x13e/0xf30 [ 1651.586913][ T8301] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1651.592614][ T8301] ? scnprintf+0x140/0x140 [ 1651.597012][ T8301] ? kmem_cache_alloc_trace+0x354/0x760 [ 1651.602617][ T8301] hci_register_dev+0x1b8/0x860 [ 1651.607455][ T8301] ? __raw_spin_lock_init+0x2d/0x100 [ 1651.612735][ T8301] hci_uart_tty_ioctl+0x766/0xb00 [ 1651.617744][ T8301] tty_ioctl+0xac9/0x14d0 [ 1651.622075][ T8301] ? hci_uart_init_work+0x150/0x150 [ 1651.627249][ T8301] ? tty_register_device+0x40/0x40 [ 1651.632347][ T8301] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1651.638562][ T8301] ? tomoyo_init_request_info+0x105/0x1d0 [ 1651.644257][ T8301] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.650469][ T8301] ? tomoyo_path_number_perm+0x263/0x520 [ 1651.656100][ T8301] ? find_held_lock+0x35/0x130 [ 1651.660843][ T8301] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1651.666638][ T8301] ? vfs_write+0x2f0/0x580 [ 1651.671033][ T8301] ? tty_register_device+0x40/0x40 [ 1651.676118][ T8301] do_vfs_ioctl+0xd6e/0x1390 [ 1651.680686][ T8301] ? ioctl_preallocate+0x210/0x210 [ 1651.685771][ T8301] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.691990][ T8301] ? __sb_end_write+0xd9/0x110 [ 1651.696724][ T8301] ? vfs_write+0x160/0x580 [ 1651.701116][ T8301] ? tomoyo_file_ioctl+0x23/0x30 [ 1651.706113][ T8301] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.712325][ T8301] ? security_file_ioctl+0x93/0xc0 [ 1651.717412][ T8301] ksys_ioctl+0xab/0xd0 [ 1651.721653][ T8301] __x64_sys_ioctl+0x73/0xb0 [ 1651.726219][ T8301] do_syscall_64+0x103/0x610 [ 1651.730803][ T8301] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1651.736683][ T8301] RIP: 0033:0x4433e9 [ 1651.740552][ T8301] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1651.760129][ T8301] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1651.768618][ T8301] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1651.776574][ T8301] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1651.784516][ T8301] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1651.792460][ T8301] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1651.800496][ T8301] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1651.808619][ T8301] Bluetooth: Can't register HCI device [ 1651.820003][ T8302] FAULT_INJECTION: forcing a failure. [ 1651.820003][ T8302] name failslab, interval 1, probability 0, space 0, times 0 [ 1651.832642][ T8302] CPU: 0 PID: 8302 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1651.840255][ T8302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1651.850293][ T8302] Call Trace: [ 1651.853570][ T8302] dump_stack+0x172/0x1f0 [ 1651.857907][ T8302] should_fail.cold+0xa/0x15 [ 1651.862483][ T8302] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1651.868265][ T8302] ? ___might_sleep+0x163/0x280 [ 1651.873090][ T8302] __should_failslab+0x121/0x190 [ 1651.878001][ T8302] should_failslab+0x9/0x14 [ 1651.882486][ T8302] __kmalloc+0x2dc/0x740 [ 1651.886718][ T8302] ? alloc_workqueue+0x13e/0xf30 [ 1651.891640][ T8302] alloc_workqueue+0x13e/0xf30 [ 1651.896378][ T8302] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1651.902071][ T8302] ? scnprintf+0x140/0x140 [ 1651.906475][ T8302] ? kmem_cache_alloc_trace+0x354/0x760 [ 1651.912008][ T8302] hci_register_dev+0x1b8/0x860 [ 1651.916845][ T8302] ? __raw_spin_lock_init+0x2d/0x100 [ 1651.922105][ T8302] hci_uart_tty_ioctl+0x766/0xb00 [ 1651.927113][ T8302] tty_ioctl+0xac9/0x14d0 [ 1651.931430][ T8302] ? hci_uart_init_work+0x150/0x150 [ 1651.936605][ T8302] ? tty_register_device+0x40/0x40 [ 1651.941692][ T8302] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1651.947904][ T8302] ? tomoyo_init_request_info+0x105/0x1d0 [ 1651.953595][ T8302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1651.959815][ T8302] ? tomoyo_path_number_perm+0x263/0x520 [ 1651.965422][ T8302] ? find_held_lock+0x35/0x130 [ 1651.970161][ T8302] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1651.975948][ T8302] ? vfs_write+0x2f0/0x580 [ 1651.980341][ T8302] ? tty_register_device+0x40/0x40 [ 1651.985443][ T8302] do_vfs_ioctl+0xd6e/0x1390 [ 1651.990010][ T8302] ? ioctl_preallocate+0x210/0x210 [ 1651.995114][ T8302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.001327][ T8302] ? __sb_end_write+0xd9/0x110 [ 1652.006067][ T8302] ? vfs_write+0x160/0x580 [ 1652.010461][ T8302] ? tomoyo_file_ioctl+0x23/0x30 [ 1652.015554][ T8302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.021768][ T8302] ? security_file_ioctl+0x93/0xc0 [ 1652.026868][ T8302] ksys_ioctl+0xab/0xd0 [ 1652.031012][ T8302] __x64_sys_ioctl+0x73/0xb0 [ 1652.035591][ T8302] do_syscall_64+0x103/0x610 [ 1652.040155][ T8302] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1652.046048][ T8302] RIP: 0033:0x4433e9 [ 1652.049914][ T8302] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1652.069490][ T8302] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1652.077870][ T8302] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1652.085815][ T8302] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1652.093765][ T8302] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1652.101717][ T8302] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1652.109746][ T8302] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1652.118074][ T8302] Bluetooth: Can't register HCI device [ 1652.130195][ T8303] FAULT_INJECTION: forcing a failure. [ 1652.130195][ T8303] name failslab, interval 1, probability 0, space 0, times 0 [ 1652.142807][ T8303] CPU: 1 PID: 8303 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1652.150408][ T8303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1652.160445][ T8303] Call Trace: [ 1652.163712][ T8303] dump_stack+0x172/0x1f0 [ 1652.168038][ T8303] should_fail.cold+0xa/0x15 [ 1652.172601][ T8303] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1652.178393][ T8303] ? ___might_sleep+0x163/0x280 [ 1652.183250][ T8303] __should_failslab+0x121/0x190 [ 1652.188160][ T8303] should_failslab+0x9/0x14 [ 1652.192654][ T8303] __kmalloc+0x2dc/0x740 [ 1652.196869][ T8303] ? alloc_workqueue+0x13e/0xf30 [ 1652.201788][ T8303] alloc_workqueue+0x13e/0xf30 [ 1652.206531][ T8303] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1652.212223][ T8303] ? scnprintf+0x140/0x140 [ 1652.216617][ T8303] ? kmem_cache_alloc_trace+0x354/0x760 [ 1652.222137][ T8303] hci_register_dev+0x1b8/0x860 [ 1652.226959][ T8303] ? __raw_spin_lock_init+0x2d/0x100 [ 1652.232225][ T8303] hci_uart_tty_ioctl+0x766/0xb00 [ 1652.237234][ T8303] tty_ioctl+0xac9/0x14d0 [ 1652.241539][ T8303] ? hci_uart_init_work+0x150/0x150 [ 1652.246707][ T8303] ? tty_register_device+0x40/0x40 [ 1652.251875][ T8303] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1652.258094][ T8303] ? tomoyo_init_request_info+0x105/0x1d0 [ 1652.263796][ T8303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.270022][ T8303] ? tomoyo_path_number_perm+0x263/0x520 [ 1652.275626][ T8303] ? find_held_lock+0x35/0x130 [ 1652.280374][ T8303] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1652.286166][ T8303] ? vfs_write+0x2f0/0x580 [ 1652.290555][ T8303] ? tty_register_device+0x40/0x40 [ 1652.295640][ T8303] do_vfs_ioctl+0xd6e/0x1390 [ 1652.300205][ T8303] ? ioctl_preallocate+0x210/0x210 [ 1652.305292][ T8303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.311511][ T8303] ? __sb_end_write+0xd9/0x110 [ 1652.316267][ T8303] ? vfs_write+0x160/0x580 [ 1652.320935][ T8303] ? tomoyo_file_ioctl+0x23/0x30 [ 1652.325860][ T8303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.332085][ T8303] ? security_file_ioctl+0x93/0xc0 [ 1652.337164][ T8303] ksys_ioctl+0xab/0xd0 [ 1652.341294][ T8303] __x64_sys_ioctl+0x73/0xb0 [ 1652.345860][ T8303] do_syscall_64+0x103/0x610 [ 1652.350434][ T8303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1652.356297][ T8303] RIP: 0033:0x4433e9 [ 1652.360174][ T8303] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1652.379755][ T8303] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1652.388147][ T8303] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1652.396090][ T8303] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1652.404049][ T8303] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1652.411990][ T8303] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1652.419977][ T8303] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1652.429306][ T8303] Bluetooth: Can't register HCI device [ 1652.442683][ T8304] FAULT_INJECTION: forcing a failure. [ 1652.442683][ T8304] name failslab, interval 1, probability 0, space 0, times 0 [ 1652.455357][ T8304] CPU: 1 PID: 8304 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1652.462998][ T8304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1652.473021][ T8304] Call Trace: [ 1652.476291][ T8304] dump_stack+0x172/0x1f0 [ 1652.480597][ T8304] should_fail.cold+0xa/0x15 [ 1652.485168][ T8304] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1652.490983][ T8304] ? ___might_sleep+0x163/0x280 [ 1652.495812][ T8304] __should_failslab+0x121/0x190 [ 1652.500720][ T8304] should_failslab+0x9/0x14 [ 1652.505196][ T8304] __kmalloc+0x2dc/0x740 [ 1652.509409][ T8304] ? alloc_workqueue+0x13e/0xf30 [ 1652.514315][ T8304] alloc_workqueue+0x13e/0xf30 [ 1652.519052][ T8304] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1652.524764][ T8304] ? scnprintf+0x140/0x140 [ 1652.529162][ T8304] ? kmem_cache_alloc_trace+0x354/0x760 [ 1652.534678][ T8304] hci_register_dev+0x1b8/0x860 [ 1652.539506][ T8304] ? __raw_spin_lock_init+0x2d/0x100 [ 1652.544760][ T8304] hci_uart_tty_ioctl+0x766/0xb00 [ 1652.549762][ T8304] tty_ioctl+0xac9/0x14d0 [ 1652.554073][ T8304] ? hci_uart_init_work+0x150/0x150 [ 1652.559242][ T8304] ? tty_register_device+0x40/0x40 [ 1652.564325][ T8304] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1652.570532][ T8304] ? tomoyo_init_request_info+0x105/0x1d0 [ 1652.576240][ T8304] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.582452][ T8304] ? tomoyo_path_number_perm+0x263/0x520 [ 1652.588053][ T8304] ? find_held_lock+0x35/0x130 [ 1652.592910][ T8304] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1652.598791][ T8304] ? vfs_write+0x2f0/0x580 [ 1652.603198][ T8304] ? tty_register_device+0x40/0x40 [ 1652.608281][ T8304] do_vfs_ioctl+0xd6e/0x1390 [ 1652.612846][ T8304] ? ioctl_preallocate+0x210/0x210 [ 1652.617929][ T8304] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.624136][ T8304] ? __sb_end_write+0xd9/0x110 [ 1652.628869][ T8304] ? vfs_write+0x160/0x580 [ 1652.633271][ T8304] ? tomoyo_file_ioctl+0x23/0x30 [ 1652.638175][ T8304] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.644383][ T8304] ? security_file_ioctl+0x93/0xc0 [ 1652.649470][ T8304] ksys_ioctl+0xab/0xd0 [ 1652.653614][ T8304] __x64_sys_ioctl+0x73/0xb0 [ 1652.658179][ T8304] do_syscall_64+0x103/0x610 [ 1652.662855][ T8304] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1652.668729][ T8304] RIP: 0033:0x4433e9 [ 1652.672692][ T8304] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1652.692264][ T8304] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1652.700651][ T8304] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1652.708601][ T8304] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1652.716538][ T8304] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1652.724486][ T8304] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1652.732451][ T8304] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1652.741303][ T8304] Bluetooth: Can't register HCI device [ 1652.755207][ T8305] FAULT_INJECTION: forcing a failure. [ 1652.755207][ T8305] name failslab, interval 1, probability 0, space 0, times 0 [ 1652.768135][ T8305] CPU: 0 PID: 8305 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1652.775744][ T8305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1652.785771][ T8305] Call Trace: [ 1652.789036][ T8305] dump_stack+0x172/0x1f0 [ 1652.793349][ T8305] should_fail.cold+0xa/0x15 [ 1652.797909][ T8305] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1652.803688][ T8305] ? ___might_sleep+0x163/0x280 [ 1652.808517][ T8305] __should_failslab+0x121/0x190 [ 1652.813441][ T8305] should_failslab+0x9/0x14 [ 1652.817919][ T8305] __kmalloc+0x2dc/0x740 [ 1652.822150][ T8305] ? alloc_workqueue+0x13e/0xf30 [ 1652.827084][ T8305] alloc_workqueue+0x13e/0xf30 [ 1652.831830][ T8305] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1652.837605][ T8305] ? scnprintf+0x140/0x140 [ 1652.842007][ T8305] ? kmem_cache_alloc_trace+0x354/0x760 [ 1652.847527][ T8305] hci_register_dev+0x1b8/0x860 [ 1652.852376][ T8305] ? __raw_spin_lock_init+0x2d/0x100 [ 1652.857633][ T8305] hci_uart_tty_ioctl+0x766/0xb00 [ 1652.862627][ T8305] tty_ioctl+0xac9/0x14d0 [ 1652.866935][ T8305] ? hci_uart_init_work+0x150/0x150 [ 1652.872138][ T8305] ? tty_register_device+0x40/0x40 [ 1652.877351][ T8305] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1652.883561][ T8305] ? tomoyo_init_request_info+0x105/0x1d0 [ 1652.889263][ T8305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.895479][ T8305] ? tomoyo_path_number_perm+0x263/0x520 [ 1652.901083][ T8305] ? find_held_lock+0x35/0x130 [ 1652.905818][ T8305] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1652.911611][ T8305] ? vfs_write+0x2f0/0x580 [ 1652.916003][ T8305] ? tty_register_device+0x40/0x40 [ 1652.921084][ T8305] do_vfs_ioctl+0xd6e/0x1390 [ 1652.925650][ T8305] ? ioctl_preallocate+0x210/0x210 [ 1652.930736][ T8305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.937119][ T8305] ? __sb_end_write+0xd9/0x110 [ 1652.941850][ T8305] ? vfs_write+0x160/0x580 [ 1652.946253][ T8305] ? tomoyo_file_ioctl+0x23/0x30 [ 1652.951166][ T8305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1652.957374][ T8305] ? security_file_ioctl+0x93/0xc0 [ 1652.962455][ T8305] ksys_ioctl+0xab/0xd0 [ 1652.966599][ T8305] __x64_sys_ioctl+0x73/0xb0 [ 1652.971182][ T8305] do_syscall_64+0x103/0x610 [ 1652.975742][ T8305] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1652.981605][ T8305] RIP: 0033:0x4433e9 [ 1652.985467][ T8305] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1653.005192][ T8305] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1653.013583][ T8305] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1653.021533][ T8305] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1653.029475][ T8305] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1653.037415][ T8305] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1653.045357][ T8305] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1653.053419][ T8305] Bluetooth: Can't register HCI device [ 1653.064763][ T8306] FAULT_INJECTION: forcing a failure. [ 1653.064763][ T8306] name failslab, interval 1, probability 0, space 0, times 0 [ 1653.077508][ T8306] CPU: 1 PID: 8306 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1653.085125][ T8306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1653.095146][ T8306] Call Trace: [ 1653.098426][ T8306] dump_stack+0x172/0x1f0 [ 1653.102734][ T8306] should_fail.cold+0xa/0x15 [ 1653.107293][ T8306] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1653.113067][ T8306] ? ___might_sleep+0x163/0x280 [ 1653.117904][ T8306] __should_failslab+0x121/0x190 [ 1653.122830][ T8306] should_failslab+0x9/0x14 [ 1653.127319][ T8306] __kmalloc+0x2dc/0x740 [ 1653.131535][ T8306] ? alloc_workqueue+0x13e/0xf30 [ 1653.136447][ T8306] alloc_workqueue+0x13e/0xf30 [ 1653.141217][ T8306] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1653.146924][ T8306] ? scnprintf+0x140/0x140 [ 1653.151428][ T8306] ? kmem_cache_alloc_trace+0x354/0x760 [ 1653.156955][ T8306] hci_register_dev+0x1b8/0x860 [ 1653.161816][ T8306] ? __raw_spin_lock_init+0x2d/0x100 [ 1653.167087][ T8306] hci_uart_tty_ioctl+0x766/0xb00 [ 1653.172082][ T8306] tty_ioctl+0xac9/0x14d0 [ 1653.176381][ T8306] ? hci_uart_init_work+0x150/0x150 [ 1653.181549][ T8306] ? tty_register_device+0x40/0x40 [ 1653.186643][ T8306] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1653.192876][ T8306] ? tomoyo_init_request_info+0x105/0x1d0 [ 1653.198567][ T8306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.204786][ T8306] ? tomoyo_path_number_perm+0x263/0x520 [ 1653.210508][ T8306] ? find_held_lock+0x35/0x130 [ 1653.215247][ T8306] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1653.221029][ T8306] ? vfs_write+0x2f0/0x580 [ 1653.225421][ T8306] ? tty_register_device+0x40/0x40 [ 1653.230509][ T8306] do_vfs_ioctl+0xd6e/0x1390 [ 1653.235075][ T8306] ? ioctl_preallocate+0x210/0x210 [ 1653.240172][ T8306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.246471][ T8306] ? __sb_end_write+0xd9/0x110 [ 1653.251210][ T8306] ? vfs_write+0x160/0x580 [ 1653.255632][ T8306] ? tomoyo_file_ioctl+0x23/0x30 [ 1653.260555][ T8306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.266768][ T8306] ? security_file_ioctl+0x93/0xc0 [ 1653.271855][ T8306] ksys_ioctl+0xab/0xd0 [ 1653.275996][ T8306] __x64_sys_ioctl+0x73/0xb0 [ 1653.280586][ T8306] do_syscall_64+0x103/0x610 [ 1653.285151][ T8306] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1653.291034][ T8306] RIP: 0033:0x4433e9 [ 1653.294906][ T8306] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1653.314478][ T8306] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1653.323391][ T8306] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1653.331335][ T8306] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1653.339281][ T8306] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1653.347245][ T8306] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1653.355191][ T8306] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1653.363907][ T8306] Bluetooth: Can't register HCI device [ 1653.375073][ T8307] FAULT_INJECTION: forcing a failure. [ 1653.375073][ T8307] name failslab, interval 1, probability 0, space 0, times 0 [ 1653.387868][ T8307] CPU: 0 PID: 8307 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1653.395472][ T8307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1653.405502][ T8307] Call Trace: [ 1653.408769][ T8307] dump_stack+0x172/0x1f0 [ 1653.413092][ T8307] should_fail.cold+0xa/0x15 [ 1653.417653][ T8307] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1653.423441][ T8307] ? ___might_sleep+0x163/0x280 [ 1653.428261][ T8307] __should_failslab+0x121/0x190 [ 1653.433171][ T8307] should_failslab+0x9/0x14 [ 1653.437644][ T8307] __kmalloc+0x2dc/0x740 [ 1653.441864][ T8307] ? alloc_workqueue+0x13e/0xf30 [ 1653.446782][ T8307] alloc_workqueue+0x13e/0xf30 [ 1653.451537][ T8307] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1653.457248][ T8307] ? scnprintf+0x140/0x140 [ 1653.461637][ T8307] ? kmem_cache_alloc_trace+0x354/0x760 [ 1653.467179][ T8307] hci_register_dev+0x1b8/0x860 [ 1653.472000][ T8307] ? __raw_spin_lock_init+0x2d/0x100 [ 1653.477260][ T8307] hci_uart_tty_ioctl+0x766/0xb00 [ 1653.482660][ T8307] tty_ioctl+0xac9/0x14d0 [ 1653.486969][ T8307] ? hci_uart_init_work+0x150/0x150 [ 1653.492142][ T8307] ? tty_register_device+0x40/0x40 [ 1653.497222][ T8307] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1653.503432][ T8307] ? tomoyo_init_request_info+0x105/0x1d0 [ 1653.509122][ T8307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.515342][ T8307] ? tomoyo_path_number_perm+0x263/0x520 [ 1653.520945][ T8307] ? find_held_lock+0x35/0x130 [ 1653.525680][ T8307] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1653.531460][ T8307] ? vfs_write+0x2f0/0x580 [ 1653.535849][ T8307] ? tty_register_device+0x40/0x40 [ 1653.540941][ T8307] do_vfs_ioctl+0xd6e/0x1390 [ 1653.545504][ T8307] ? ioctl_preallocate+0x210/0x210 [ 1653.550592][ T8307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.556808][ T8307] ? __sb_end_write+0xd9/0x110 [ 1653.561544][ T8307] ? vfs_write+0x160/0x580 [ 1653.565948][ T8307] ? tomoyo_file_ioctl+0x23/0x30 [ 1653.570857][ T8307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.577068][ T8307] ? security_file_ioctl+0x93/0xc0 [ 1653.582149][ T8307] ksys_ioctl+0xab/0xd0 [ 1653.586306][ T8307] __x64_sys_ioctl+0x73/0xb0 [ 1653.590881][ T8307] do_syscall_64+0x103/0x610 [ 1653.595446][ T8307] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1653.601312][ T8307] RIP: 0033:0x4433e9 [ 1653.605197][ T8307] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1653.624792][ T8307] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1653.633171][ T8307] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1653.641114][ T8307] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1653.649058][ T8307] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1653.657007][ T8307] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1653.664956][ T8307] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1653.673188][ T8307] Bluetooth: Can't register HCI device [ 1653.684619][ T8308] FAULT_INJECTION: forcing a failure. [ 1653.684619][ T8308] name failslab, interval 1, probability 0, space 0, times 0 [ 1653.697276][ T8308] CPU: 1 PID: 8308 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1653.704885][ T8308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1653.714912][ T8308] Call Trace: [ 1653.718175][ T8308] dump_stack+0x172/0x1f0 [ 1653.722482][ T8308] should_fail.cold+0xa/0x15 [ 1653.727150][ T8308] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1653.732942][ T8308] ? ___might_sleep+0x163/0x280 [ 1653.737775][ T8308] __should_failslab+0x121/0x190 [ 1653.742702][ T8308] should_failslab+0x9/0x14 [ 1653.747202][ T8308] __kmalloc+0x2dc/0x740 [ 1653.751426][ T8308] ? alloc_workqueue+0x13e/0xf30 [ 1653.756340][ T8308] alloc_workqueue+0x13e/0xf30 [ 1653.761083][ T8308] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1653.766773][ T8308] ? scnprintf+0x140/0x140 [ 1653.771165][ T8308] ? kmem_cache_alloc_trace+0x354/0x760 [ 1653.776685][ T8308] hci_register_dev+0x1b8/0x860 [ 1653.781520][ T8308] ? __raw_spin_lock_init+0x2d/0x100 [ 1653.786783][ T8308] hci_uart_tty_ioctl+0x766/0xb00 [ 1653.791780][ T8308] tty_ioctl+0xac9/0x14d0 [ 1653.796095][ T8308] ? hci_uart_init_work+0x150/0x150 [ 1653.801273][ T8308] ? tty_register_device+0x40/0x40 [ 1653.806439][ T8308] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1653.812681][ T8308] ? tomoyo_init_request_info+0x105/0x1d0 [ 1653.818376][ T8308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.824588][ T8308] ? tomoyo_path_number_perm+0x263/0x520 [ 1653.830185][ T8308] ? find_held_lock+0x35/0x130 [ 1653.834941][ T8308] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1653.840735][ T8308] ? vfs_write+0x2f0/0x580 [ 1653.845123][ T8308] ? tty_register_device+0x40/0x40 [ 1653.850206][ T8308] do_vfs_ioctl+0xd6e/0x1390 [ 1653.854767][ T8308] ? ioctl_preallocate+0x210/0x210 [ 1653.859976][ T8308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.866197][ T8308] ? __sb_end_write+0xd9/0x110 [ 1653.870945][ T8308] ? vfs_write+0x160/0x580 [ 1653.875348][ T8308] ? tomoyo_file_ioctl+0x23/0x30 [ 1653.880281][ T8308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1653.886601][ T8308] ? security_file_ioctl+0x93/0xc0 [ 1653.891693][ T8308] ksys_ioctl+0xab/0xd0 [ 1653.895821][ T8308] __x64_sys_ioctl+0x73/0xb0 [ 1653.900386][ T8308] do_syscall_64+0x103/0x610 [ 1653.904950][ T8308] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1653.910904][ T8308] RIP: 0033:0x4433e9 [ 1653.914789][ T8308] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1653.934372][ T8308] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1653.942773][ T8308] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1653.950825][ T8308] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1653.958767][ T8308] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1653.966797][ T8308] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1653.974826][ T8308] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1653.983658][ T8308] Bluetooth: Can't register HCI device [ 1653.995136][ T8309] FAULT_INJECTION: forcing a failure. [ 1653.995136][ T8309] name failslab, interval 1, probability 0, space 0, times 0 [ 1654.007819][ T8309] CPU: 0 PID: 8309 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1654.015434][ T8309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1654.025651][ T8309] Call Trace: [ 1654.028920][ T8309] dump_stack+0x172/0x1f0 [ 1654.033226][ T8309] should_fail.cold+0xa/0x15 [ 1654.037792][ T8309] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1654.043660][ T8309] ? ___might_sleep+0x163/0x280 [ 1654.048581][ T8309] __should_failslab+0x121/0x190 [ 1654.053492][ T8309] should_failslab+0x9/0x14 [ 1654.057967][ T8309] __kmalloc+0x2dc/0x740 [ 1654.062212][ T8309] ? alloc_workqueue+0x13e/0xf30 [ 1654.067131][ T8309] alloc_workqueue+0x13e/0xf30 [ 1654.071875][ T8309] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1654.077565][ T8309] ? scnprintf+0x140/0x140 [ 1654.081960][ T8309] ? kmem_cache_alloc_trace+0x354/0x760 [ 1654.087480][ T8309] hci_register_dev+0x1b8/0x860 [ 1654.092303][ T8309] ? __raw_spin_lock_init+0x2d/0x100 [ 1654.097565][ T8309] hci_uart_tty_ioctl+0x766/0xb00 [ 1654.102562][ T8309] tty_ioctl+0xac9/0x14d0 [ 1654.106884][ T8309] ? hci_uart_init_work+0x150/0x150 [ 1654.112076][ T8309] ? tty_register_device+0x40/0x40 [ 1654.117158][ T8309] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1654.123366][ T8309] ? tomoyo_init_request_info+0x105/0x1d0 [ 1654.129057][ T8309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.135266][ T8309] ? tomoyo_path_number_perm+0x263/0x520 [ 1654.141008][ T8309] ? find_held_lock+0x35/0x130 [ 1654.145742][ T8309] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1654.151522][ T8309] ? vfs_write+0x2f0/0x580 [ 1654.155921][ T8309] ? tty_register_device+0x40/0x40 [ 1654.161099][ T8309] do_vfs_ioctl+0xd6e/0x1390 [ 1654.165679][ T8309] ? ioctl_preallocate+0x210/0x210 [ 1654.170773][ T8309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.176988][ T8309] ? __sb_end_write+0xd9/0x110 [ 1654.181724][ T8309] ? vfs_write+0x160/0x580 [ 1654.186119][ T8309] ? tomoyo_file_ioctl+0x23/0x30 [ 1654.191039][ T8309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.197252][ T8309] ? security_file_ioctl+0x93/0xc0 [ 1654.202337][ T8309] ksys_ioctl+0xab/0xd0 [ 1654.206581][ T8309] __x64_sys_ioctl+0x73/0xb0 [ 1654.211158][ T8309] do_syscall_64+0x103/0x610 [ 1654.215718][ T8309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1654.221581][ T8309] RIP: 0033:0x4433e9 [ 1654.225454][ T8309] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1654.245038][ T8309] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1654.253536][ T8309] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1654.261499][ T8309] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1654.269440][ T8309] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1654.277381][ T8309] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1654.285337][ T8309] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1654.293442][ T8309] Bluetooth: Can't register HCI device [ 1654.304702][ T8310] FAULT_INJECTION: forcing a failure. [ 1654.304702][ T8310] name failslab, interval 1, probability 0, space 0, times 0 [ 1654.317460][ T8310] CPU: 1 PID: 8310 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1654.325083][ T8310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1654.335105][ T8310] Call Trace: [ 1654.338383][ T8310] dump_stack+0x172/0x1f0 [ 1654.342708][ T8310] should_fail.cold+0xa/0x15 [ 1654.347270][ T8310] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1654.353049][ T8310] ? ___might_sleep+0x163/0x280 [ 1654.357875][ T8310] __should_failslab+0x121/0x190 [ 1654.362783][ T8310] should_failslab+0x9/0x14 [ 1654.367258][ T8310] __kmalloc+0x2dc/0x740 [ 1654.371474][ T8310] ? alloc_workqueue+0x13e/0xf30 [ 1654.376379][ T8310] alloc_workqueue+0x13e/0xf30 [ 1654.381127][ T8310] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1654.386817][ T8310] ? scnprintf+0x140/0x140 [ 1654.391203][ T8310] ? kmem_cache_alloc_trace+0x354/0x760 [ 1654.396718][ T8310] hci_register_dev+0x1b8/0x860 [ 1654.401537][ T8310] ? __raw_spin_lock_init+0x2d/0x100 [ 1654.406793][ T8310] hci_uart_tty_ioctl+0x766/0xb00 [ 1654.411788][ T8310] tty_ioctl+0xac9/0x14d0 [ 1654.416098][ T8310] ? hci_uart_init_work+0x150/0x150 [ 1654.421286][ T8310] ? tty_register_device+0x40/0x40 [ 1654.426383][ T8310] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1654.432619][ T8310] ? tomoyo_init_request_info+0x105/0x1d0 [ 1654.438345][ T8310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.444573][ T8310] ? tomoyo_path_number_perm+0x263/0x520 [ 1654.450186][ T8310] ? find_held_lock+0x35/0x130 [ 1654.454934][ T8310] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1654.460745][ T8310] ? vfs_write+0x2f0/0x580 [ 1654.465223][ T8310] ? tty_register_device+0x40/0x40 [ 1654.470328][ T8310] do_vfs_ioctl+0xd6e/0x1390 [ 1654.474898][ T8310] ? ioctl_preallocate+0x210/0x210 [ 1654.479982][ T8310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.486192][ T8310] ? __sb_end_write+0xd9/0x110 [ 1654.490927][ T8310] ? vfs_write+0x160/0x580 [ 1654.495314][ T8310] ? tomoyo_file_ioctl+0x23/0x30 [ 1654.500234][ T8310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.506442][ T8310] ? security_file_ioctl+0x93/0xc0 [ 1654.511536][ T8310] ksys_ioctl+0xab/0xd0 [ 1654.515668][ T8310] __x64_sys_ioctl+0x73/0xb0 [ 1654.520336][ T8310] do_syscall_64+0x103/0x610 [ 1654.524923][ T8310] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1654.530787][ T8310] RIP: 0033:0x4433e9 [ 1654.534662][ T8310] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1654.554248][ T8310] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1654.562629][ T8310] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1654.570680][ T8310] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1654.578657][ T8310] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1654.586689][ T8310] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1654.594632][ T8310] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1654.604148][ T8310] Bluetooth: Can't register HCI device [ 1654.616740][ T8311] FAULT_INJECTION: forcing a failure. [ 1654.616740][ T8311] name failslab, interval 1, probability 0, space 0, times 0 [ 1654.629627][ T8311] CPU: 1 PID: 8311 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1654.637343][ T8311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1654.647366][ T8311] Call Trace: [ 1654.650629][ T8311] dump_stack+0x172/0x1f0 [ 1654.654951][ T8311] should_fail.cold+0xa/0x15 [ 1654.659520][ T8311] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1654.665335][ T8311] ? ___might_sleep+0x163/0x280 [ 1654.670161][ T8311] __should_failslab+0x121/0x190 [ 1654.675095][ T8311] should_failslab+0x9/0x14 [ 1654.679577][ T8311] __kmalloc+0x2dc/0x740 [ 1654.683801][ T8311] ? alloc_workqueue+0x13e/0xf30 [ 1654.688723][ T8311] alloc_workqueue+0x13e/0xf30 [ 1654.693461][ T8311] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1654.699157][ T8311] ? scnprintf+0x140/0x140 [ 1654.703572][ T8311] ? kmem_cache_alloc_trace+0x354/0x760 [ 1654.709109][ T8311] hci_register_dev+0x1b8/0x860 [ 1654.713931][ T8311] ? __raw_spin_lock_init+0x2d/0x100 [ 1654.719189][ T8311] hci_uart_tty_ioctl+0x766/0xb00 [ 1654.724205][ T8311] tty_ioctl+0xac9/0x14d0 [ 1654.728506][ T8311] ? hci_uart_init_work+0x150/0x150 [ 1654.733672][ T8311] ? tty_register_device+0x40/0x40 [ 1654.738774][ T8311] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1654.745105][ T8311] ? tomoyo_init_request_info+0x105/0x1d0 [ 1654.750821][ T8311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.757034][ T8311] ? tomoyo_path_number_perm+0x263/0x520 [ 1654.762646][ T8311] ? find_held_lock+0x35/0x130 [ 1654.767390][ T8311] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1654.773186][ T8311] ? vfs_write+0x2f0/0x580 [ 1654.777586][ T8311] ? tty_register_device+0x40/0x40 [ 1654.782683][ T8311] do_vfs_ioctl+0xd6e/0x1390 [ 1654.787264][ T8311] ? ioctl_preallocate+0x210/0x210 [ 1654.792347][ T8311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.798568][ T8311] ? __sb_end_write+0xd9/0x110 [ 1654.803310][ T8311] ? vfs_write+0x160/0x580 [ 1654.807718][ T8311] ? tomoyo_file_ioctl+0x23/0x30 [ 1654.812637][ T8311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1654.818859][ T8311] ? security_file_ioctl+0x93/0xc0 [ 1654.823950][ T8311] ksys_ioctl+0xab/0xd0 [ 1654.828082][ T8311] __x64_sys_ioctl+0x73/0xb0 [ 1654.832644][ T8311] do_syscall_64+0x103/0x610 [ 1654.837315][ T8311] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1654.843193][ T8311] RIP: 0033:0x4433e9 [ 1654.847060][ T8311] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1654.866644][ T8311] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1654.875026][ T8311] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1654.883057][ T8311] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1654.891108][ T8311] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1654.899051][ T8311] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1654.907096][ T8311] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1654.915890][ T8311] Bluetooth: Can't register HCI device [ 1654.928216][ T8312] FAULT_INJECTION: forcing a failure. [ 1654.928216][ T8312] name failslab, interval 1, probability 0, space 0, times 0 [ 1654.940905][ T8312] CPU: 0 PID: 8312 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1654.948531][ T8312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1654.958577][ T8312] Call Trace: [ 1654.961859][ T8312] dump_stack+0x172/0x1f0 [ 1654.966163][ T8312] should_fail.cold+0xa/0x15 [ 1654.970744][ T8312] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1654.976524][ T8312] ? ___might_sleep+0x163/0x280 [ 1654.981353][ T8312] __should_failslab+0x121/0x190 [ 1654.986266][ T8312] should_failslab+0x9/0x14 [ 1654.990843][ T8312] __kmalloc+0x2dc/0x740 [ 1654.995063][ T8312] ? alloc_workqueue+0x13e/0xf30 [ 1655.000010][ T8312] alloc_workqueue+0x13e/0xf30 [ 1655.004770][ T8312] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1655.010475][ T8312] ? scnprintf+0x140/0x140 [ 1655.014867][ T8312] ? kmem_cache_alloc_trace+0x354/0x760 [ 1655.020384][ T8312] hci_register_dev+0x1b8/0x860 [ 1655.025208][ T8312] ? __raw_spin_lock_init+0x2d/0x100 [ 1655.030483][ T8312] hci_uart_tty_ioctl+0x766/0xb00 [ 1655.035482][ T8312] tty_ioctl+0xac9/0x14d0 [ 1655.039783][ T8312] ? hci_uart_init_work+0x150/0x150 [ 1655.044952][ T8312] ? tty_register_device+0x40/0x40 [ 1655.050148][ T8312] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1655.056456][ T8312] ? tomoyo_init_request_info+0x105/0x1d0 [ 1655.062234][ T8312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.068444][ T8312] ? tomoyo_path_number_perm+0x263/0x520 [ 1655.074048][ T8312] ? find_held_lock+0x35/0x130 [ 1655.078788][ T8312] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1655.084598][ T8312] ? vfs_write+0x2f0/0x580 [ 1655.088993][ T8312] ? tty_register_device+0x40/0x40 [ 1655.094097][ T8312] do_vfs_ioctl+0xd6e/0x1390 [ 1655.098660][ T8312] ? ioctl_preallocate+0x210/0x210 [ 1655.103764][ T8312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.109986][ T8312] ? __sb_end_write+0xd9/0x110 [ 1655.114718][ T8312] ? vfs_write+0x160/0x580 [ 1655.119114][ T8312] ? tomoyo_file_ioctl+0x23/0x30 [ 1655.124031][ T8312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.130463][ T8312] ? security_file_ioctl+0x93/0xc0 [ 1655.135554][ T8312] ksys_ioctl+0xab/0xd0 [ 1655.139689][ T8312] __x64_sys_ioctl+0x73/0xb0 [ 1655.144252][ T8312] do_syscall_64+0x103/0x610 [ 1655.148817][ T8312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1655.154798][ T8312] RIP: 0033:0x4433e9 [ 1655.158664][ T8312] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1655.178252][ T8312] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1655.186637][ T8312] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1655.194588][ T8312] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1655.202533][ T8312] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1655.210483][ T8312] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1655.218536][ T8312] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1655.226916][ T8312] Bluetooth: Can't register HCI device [ 1655.238761][ T8313] FAULT_INJECTION: forcing a failure. [ 1655.238761][ T8313] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.251585][ T8313] CPU: 1 PID: 8313 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1655.259190][ T8313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1655.269332][ T8313] Call Trace: [ 1655.272608][ T8313] dump_stack+0x172/0x1f0 [ 1655.277032][ T8313] should_fail.cold+0xa/0x15 [ 1655.281600][ T8313] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1655.287383][ T8313] ? ___might_sleep+0x163/0x280 [ 1655.292209][ T8313] __should_failslab+0x121/0x190 [ 1655.297140][ T8313] should_failslab+0x9/0x14 [ 1655.301615][ T8313] __kmalloc+0x2dc/0x740 [ 1655.305835][ T8313] ? alloc_workqueue+0x13e/0xf30 [ 1655.310750][ T8313] alloc_workqueue+0x13e/0xf30 [ 1655.315492][ T8313] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1655.321207][ T8313] ? scnprintf+0x140/0x140 [ 1655.325602][ T8313] ? kmem_cache_alloc_trace+0x354/0x760 [ 1655.331549][ T8313] hci_register_dev+0x1b8/0x860 [ 1655.336376][ T8313] ? __raw_spin_lock_init+0x2d/0x100 [ 1655.341640][ T8313] hci_uart_tty_ioctl+0x766/0xb00 [ 1655.346651][ T8313] tty_ioctl+0xac9/0x14d0 [ 1655.350964][ T8313] ? hci_uart_init_work+0x150/0x150 [ 1655.356134][ T8313] ? tty_register_device+0x40/0x40 [ 1655.361233][ T8313] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1655.367446][ T8313] ? tomoyo_init_request_info+0x105/0x1d0 [ 1655.373138][ T8313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.379374][ T8313] ? tomoyo_path_number_perm+0x263/0x520 [ 1655.384977][ T8313] ? find_held_lock+0x35/0x130 [ 1655.389723][ T8313] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1655.395515][ T8313] ? vfs_write+0x2f0/0x580 [ 1655.400014][ T8313] ? tty_register_device+0x40/0x40 [ 1655.405099][ T8313] do_vfs_ioctl+0xd6e/0x1390 [ 1655.409670][ T8313] ? ioctl_preallocate+0x210/0x210 [ 1655.414758][ T8313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.420977][ T8313] ? __sb_end_write+0xd9/0x110 [ 1655.425833][ T8313] ? vfs_write+0x160/0x580 [ 1655.430229][ T8313] ? tomoyo_file_ioctl+0x23/0x30 [ 1655.435160][ T8313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.441374][ T8313] ? security_file_ioctl+0x93/0xc0 [ 1655.446467][ T8313] ksys_ioctl+0xab/0xd0 [ 1655.450607][ T8313] __x64_sys_ioctl+0x73/0xb0 [ 1655.455168][ T8313] do_syscall_64+0x103/0x610 [ 1655.459745][ T8313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1655.465620][ T8313] RIP: 0033:0x4433e9 [ 1655.469499][ T8313] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1655.489086][ T8313] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1655.497581][ T8313] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1655.505527][ T8313] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1655.513470][ T8313] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1655.521421][ T8313] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1655.529365][ T8313] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1655.538150][ T8313] Bluetooth: Can't register HCI device [ 1655.551084][ T8314] FAULT_INJECTION: forcing a failure. [ 1655.551084][ T8314] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.563876][ T8314] CPU: 1 PID: 8314 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1655.571479][ T8314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1655.581613][ T8314] Call Trace: [ 1655.584978][ T8314] dump_stack+0x172/0x1f0 [ 1655.589307][ T8314] should_fail.cold+0xa/0x15 [ 1655.593874][ T8314] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1655.599655][ T8314] ? ___might_sleep+0x163/0x280 [ 1655.604490][ T8314] __should_failslab+0x121/0x190 [ 1655.609403][ T8314] should_failslab+0x9/0x14 [ 1655.613879][ T8314] __kmalloc+0x2dc/0x740 [ 1655.618112][ T8314] ? alloc_workqueue+0x13e/0xf30 [ 1655.623029][ T8314] alloc_workqueue+0x13e/0xf30 [ 1655.627775][ T8314] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1655.633572][ T8314] ? scnprintf+0x140/0x140 [ 1655.637975][ T8314] ? kmem_cache_alloc_trace+0x354/0x760 [ 1655.643504][ T8314] hci_register_dev+0x1b8/0x860 [ 1655.648331][ T8314] ? __raw_spin_lock_init+0x2d/0x100 [ 1655.653592][ T8314] hci_uart_tty_ioctl+0x766/0xb00 [ 1655.658594][ T8314] tty_ioctl+0xac9/0x14d0 [ 1655.662918][ T8314] ? hci_uart_init_work+0x150/0x150 [ 1655.668091][ T8314] ? tty_register_device+0x40/0x40 [ 1655.673189][ T8314] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1655.679404][ T8314] ? tomoyo_init_request_info+0x105/0x1d0 [ 1655.685096][ T8314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.691314][ T8314] ? tomoyo_path_number_perm+0x263/0x520 [ 1655.696921][ T8314] ? find_held_lock+0x35/0x130 [ 1655.701661][ T8314] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1655.707447][ T8314] ? vfs_write+0x2f0/0x580 [ 1655.711850][ T8314] ? tty_register_device+0x40/0x40 [ 1655.716935][ T8314] do_vfs_ioctl+0xd6e/0x1390 [ 1655.721522][ T8314] ? ioctl_preallocate+0x210/0x210 [ 1655.726618][ T8314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.732861][ T8314] ? __sb_end_write+0xd9/0x110 [ 1655.737617][ T8314] ? vfs_write+0x160/0x580 [ 1655.742017][ T8314] ? tomoyo_file_ioctl+0x23/0x30 [ 1655.746939][ T8314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1655.753176][ T8314] ? security_file_ioctl+0x93/0xc0 [ 1655.758280][ T8314] ksys_ioctl+0xab/0xd0 [ 1655.762419][ T8314] __x64_sys_ioctl+0x73/0xb0 [ 1655.766995][ T8314] do_syscall_64+0x103/0x610 [ 1655.771581][ T8314] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1655.777445][ T8314] RIP: 0033:0x4433e9 [ 1655.781319][ T8314] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1655.800893][ T8314] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1655.809370][ T8314] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1655.817335][ T8314] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1655.825377][ T8314] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1655.833324][ T8314] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1655.841283][ T8314] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1655.850186][ T8314] Bluetooth: Can't register HCI device [ 1655.863491][ T8315] FAULT_INJECTION: forcing a failure. [ 1655.863491][ T8315] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.876418][ T8315] CPU: 0 PID: 8315 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1655.884032][ T8315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1655.894059][ T8315] Call Trace: [ 1655.897327][ T8315] dump_stack+0x172/0x1f0 [ 1655.901751][ T8315] should_fail.cold+0xa/0x15 [ 1655.906321][ T8315] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1655.912115][ T8315] ? ___might_sleep+0x163/0x280 [ 1655.916976][ T8315] __should_failslab+0x121/0x190 [ 1655.921912][ T8315] should_failslab+0x9/0x14 [ 1655.926397][ T8315] __kmalloc+0x2dc/0x740 [ 1655.930613][ T8315] ? alloc_workqueue+0x13e/0xf30 [ 1655.935524][ T8315] alloc_workqueue+0x13e/0xf30 [ 1655.940276][ T8315] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1655.945984][ T8315] ? scnprintf+0x140/0x140 [ 1655.950390][ T8315] ? kmem_cache_alloc_trace+0x354/0x760 [ 1655.955922][ T8315] hci_register_dev+0x1b8/0x860 [ 1655.960748][ T8315] ? __raw_spin_lock_init+0x2d/0x100 [ 1655.966013][ T8315] hci_uart_tty_ioctl+0x766/0xb00 [ 1655.971047][ T8315] tty_ioctl+0xac9/0x14d0 [ 1655.975367][ T8315] ? hci_uart_init_work+0x150/0x150 [ 1655.980539][ T8315] ? tty_register_device+0x40/0x40 [ 1655.985623][ T8315] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1655.991931][ T8315] ? tomoyo_init_request_info+0x105/0x1d0 [ 1655.997633][ T8315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.003860][ T8315] ? tomoyo_path_number_perm+0x263/0x520 [ 1656.009489][ T8315] ? find_held_lock+0x35/0x130 [ 1656.014242][ T8315] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1656.020040][ T8315] ? vfs_write+0x2f0/0x580 [ 1656.024434][ T8315] ? tty_register_device+0x40/0x40 [ 1656.029532][ T8315] do_vfs_ioctl+0xd6e/0x1390 [ 1656.034097][ T8315] ? ioctl_preallocate+0x210/0x210 [ 1656.039195][ T8315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.045406][ T8315] ? __sb_end_write+0xd9/0x110 [ 1656.050139][ T8315] ? vfs_write+0x160/0x580 [ 1656.054532][ T8315] ? tomoyo_file_ioctl+0x23/0x30 [ 1656.059464][ T8315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.065680][ T8315] ? security_file_ioctl+0x93/0xc0 [ 1656.070769][ T8315] ksys_ioctl+0xab/0xd0 [ 1656.074898][ T8315] __x64_sys_ioctl+0x73/0xb0 [ 1656.079478][ T8315] do_syscall_64+0x103/0x610 [ 1656.084047][ T8315] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1656.089911][ T8315] RIP: 0033:0x4433e9 [ 1656.093778][ T8315] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1656.113449][ T8315] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1656.121830][ T8315] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1656.129794][ T8315] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1656.137736][ T8315] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1656.145700][ T8315] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1656.153646][ T8315] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1656.161740][ T8315] Bluetooth: Can't register HCI device [ 1656.173824][ T8316] FAULT_INJECTION: forcing a failure. [ 1656.173824][ T8316] name failslab, interval 1, probability 0, space 0, times 0 [ 1656.186491][ T8316] CPU: 1 PID: 8316 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1656.194121][ T8316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1656.204146][ T8316] Call Trace: [ 1656.207413][ T8316] dump_stack+0x172/0x1f0 [ 1656.211726][ T8316] should_fail.cold+0xa/0x15 [ 1656.216318][ T8316] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1656.222106][ T8316] ? ___might_sleep+0x163/0x280 [ 1656.226940][ T8316] __should_failslab+0x121/0x190 [ 1656.231864][ T8316] should_failslab+0x9/0x14 [ 1656.237917][ T8316] __kmalloc+0x2dc/0x740 [ 1656.242137][ T8316] ? alloc_workqueue+0x13e/0xf30 [ 1656.247070][ T8316] alloc_workqueue+0x13e/0xf30 [ 1656.251831][ T8316] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1656.257532][ T8316] ? scnprintf+0x140/0x140 [ 1656.261923][ T8316] ? kmem_cache_alloc_trace+0x354/0x760 [ 1656.267456][ T8316] hci_register_dev+0x1b8/0x860 [ 1656.272278][ T8316] ? __raw_spin_lock_init+0x2d/0x100 [ 1656.277540][ T8316] hci_uart_tty_ioctl+0x766/0xb00 [ 1656.282536][ T8316] tty_ioctl+0xac9/0x14d0 [ 1656.286845][ T8316] ? hci_uart_init_work+0x150/0x150 [ 1656.292116][ T8316] ? tty_register_device+0x40/0x40 [ 1656.297203][ T8316] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1656.303416][ T8316] ? tomoyo_init_request_info+0x105/0x1d0 [ 1656.309115][ T8316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.315326][ T8316] ? tomoyo_path_number_perm+0x263/0x520 [ 1656.320935][ T8316] ? find_held_lock+0x35/0x130 [ 1656.325955][ T8316] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1656.331744][ T8316] ? vfs_write+0x2f0/0x580 [ 1656.336139][ T8316] ? tty_register_device+0x40/0x40 [ 1656.341227][ T8316] do_vfs_ioctl+0xd6e/0x1390 [ 1656.345790][ T8316] ? ioctl_preallocate+0x210/0x210 [ 1656.350895][ T8316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.357108][ T8316] ? __sb_end_write+0xd9/0x110 [ 1656.361856][ T8316] ? vfs_write+0x160/0x580 [ 1656.366248][ T8316] ? tomoyo_file_ioctl+0x23/0x30 [ 1656.371161][ T8316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.377375][ T8316] ? security_file_ioctl+0x93/0xc0 [ 1656.382469][ T8316] ksys_ioctl+0xab/0xd0 [ 1656.386623][ T8316] __x64_sys_ioctl+0x73/0xb0 [ 1656.391218][ T8316] do_syscall_64+0x103/0x610 [ 1656.395801][ T8316] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1656.401683][ T8316] RIP: 0033:0x4433e9 [ 1656.405651][ T8316] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1656.425401][ T8316] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1656.433790][ T8316] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1656.441822][ T8316] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1656.449772][ T8316] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1656.457713][ T8316] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1656.465657][ T8316] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1656.474490][ T8316] Bluetooth: Can't register HCI device [ 1656.486133][ T8317] FAULT_INJECTION: forcing a failure. [ 1656.486133][ T8317] name failslab, interval 1, probability 0, space 0, times 0 [ 1656.498870][ T8317] CPU: 0 PID: 8317 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1656.506479][ T8317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1656.516507][ T8317] Call Trace: [ 1656.519769][ T8317] dump_stack+0x172/0x1f0 [ 1656.524094][ T8317] should_fail.cold+0xa/0x15 [ 1656.528679][ T8317] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1656.534459][ T8317] ? ___might_sleep+0x163/0x280 [ 1656.539287][ T8317] __should_failslab+0x121/0x190 [ 1656.544199][ T8317] should_failslab+0x9/0x14 [ 1656.548681][ T8317] __kmalloc+0x2dc/0x740 [ 1656.552901][ T8317] ? alloc_workqueue+0x13e/0xf30 [ 1656.557813][ T8317] alloc_workqueue+0x13e/0xf30 [ 1656.562552][ T8317] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1656.568242][ T8317] ? scnprintf+0x140/0x140 [ 1656.572634][ T8317] ? kmem_cache_alloc_trace+0x354/0x760 [ 1656.578158][ T8317] hci_register_dev+0x1b8/0x860 [ 1656.582980][ T8317] ? __raw_spin_lock_init+0x2d/0x100 [ 1656.588241][ T8317] hci_uart_tty_ioctl+0x766/0xb00 [ 1656.593240][ T8317] tty_ioctl+0xac9/0x14d0 [ 1656.597539][ T8317] ? hci_uart_init_work+0x150/0x150 [ 1656.602735][ T8317] ? tty_register_device+0x40/0x40 [ 1656.607818][ T8317] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1656.614038][ T8317] ? tomoyo_init_request_info+0x105/0x1d0 [ 1656.619749][ T8317] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.625962][ T8317] ? tomoyo_path_number_perm+0x263/0x520 [ 1656.631562][ T8317] ? find_held_lock+0x35/0x130 [ 1656.636303][ T8317] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1656.642176][ T8317] ? vfs_write+0x2f0/0x580 [ 1656.646702][ T8317] ? tty_register_device+0x40/0x40 [ 1656.651786][ T8317] do_vfs_ioctl+0xd6e/0x1390 [ 1656.656346][ T8317] ? ioctl_preallocate+0x210/0x210 [ 1656.661516][ T8317] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.667729][ T8317] ? __sb_end_write+0xd9/0x110 [ 1656.672468][ T8317] ? vfs_write+0x160/0x580 [ 1656.676864][ T8317] ? tomoyo_file_ioctl+0x23/0x30 [ 1656.681775][ T8317] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.687984][ T8317] ? security_file_ioctl+0x93/0xc0 [ 1656.693069][ T8317] ksys_ioctl+0xab/0xd0 [ 1656.697201][ T8317] __x64_sys_ioctl+0x73/0xb0 [ 1656.701762][ T8317] do_syscall_64+0x103/0x610 [ 1656.706325][ T8317] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1656.712206][ T8317] RIP: 0033:0x4433e9 [ 1656.716092][ T8317] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1656.735672][ T8317] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1656.744062][ T8317] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1656.752029][ T8317] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1656.759983][ T8317] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1656.768012][ T8317] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1656.775954][ T8317] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1656.784031][ T8317] Bluetooth: Can't register HCI device [ 1656.797052][ T8318] FAULT_INJECTION: forcing a failure. [ 1656.797052][ T8318] name failslab, interval 1, probability 0, space 0, times 0 [ 1656.809685][ T8318] CPU: 1 PID: 8318 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1656.817297][ T8318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1656.827344][ T8318] Call Trace: [ 1656.830610][ T8318] dump_stack+0x172/0x1f0 [ 1656.834953][ T8318] should_fail.cold+0xa/0x15 [ 1656.839521][ T8318] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1656.845321][ T8318] ? ___might_sleep+0x163/0x280 [ 1656.850257][ T8318] __should_failslab+0x121/0x190 [ 1656.855286][ T8318] should_failslab+0x9/0x14 [ 1656.859784][ T8318] __kmalloc+0x2dc/0x740 [ 1656.864002][ T8318] ? alloc_workqueue+0x13e/0xf30 [ 1656.868917][ T8318] alloc_workqueue+0x13e/0xf30 [ 1656.873662][ T8318] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1656.879358][ T8318] ? scnprintf+0x140/0x140 [ 1656.883758][ T8318] ? kmem_cache_alloc_trace+0x354/0x760 [ 1656.889486][ T8318] hci_register_dev+0x1b8/0x860 [ 1656.894311][ T8318] ? __raw_spin_lock_init+0x2d/0x100 [ 1656.899587][ T8318] hci_uart_tty_ioctl+0x766/0xb00 [ 1656.904687][ T8318] tty_ioctl+0xac9/0x14d0 [ 1656.909019][ T8318] ? hci_uart_init_work+0x150/0x150 [ 1656.914290][ T8318] ? tty_register_device+0x40/0x40 [ 1656.919387][ T8318] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1656.925598][ T8318] ? tomoyo_init_request_info+0x105/0x1d0 [ 1656.931289][ T8318] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.937504][ T8318] ? tomoyo_path_number_perm+0x263/0x520 [ 1656.943107][ T8318] ? find_held_lock+0x35/0x130 [ 1656.947842][ T8318] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1656.953642][ T8318] ? vfs_write+0x2f0/0x580 [ 1656.958035][ T8318] ? tty_register_device+0x40/0x40 [ 1656.963119][ T8318] do_vfs_ioctl+0xd6e/0x1390 [ 1656.967688][ T8318] ? ioctl_preallocate+0x210/0x210 [ 1656.972793][ T8318] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.979008][ T8318] ? __sb_end_write+0xd9/0x110 [ 1656.983755][ T8318] ? vfs_write+0x160/0x580 [ 1656.988187][ T8318] ? tomoyo_file_ioctl+0x23/0x30 [ 1656.993097][ T8318] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1656.999308][ T8318] ? security_file_ioctl+0x93/0xc0 [ 1657.004394][ T8318] ksys_ioctl+0xab/0xd0 [ 1657.008524][ T8318] __x64_sys_ioctl+0x73/0xb0 [ 1657.013208][ T8318] do_syscall_64+0x103/0x610 [ 1657.017779][ T8318] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1657.023652][ T8318] RIP: 0033:0x4433e9 [ 1657.027530][ T8318] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1657.047104][ T8318] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1657.055489][ T8318] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1657.063668][ T8318] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1657.071622][ T8318] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1657.079774][ T8318] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1657.087726][ T8318] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1657.096614][ T8318] Bluetooth: Can't register HCI device [ 1657.108330][ T8319] FAULT_INJECTION: forcing a failure. [ 1657.108330][ T8319] name failslab, interval 1, probability 0, space 0, times 0 [ 1657.121097][ T8319] CPU: 0 PID: 8319 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1657.128726][ T8319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.138752][ T8319] Call Trace: [ 1657.142016][ T8319] dump_stack+0x172/0x1f0 [ 1657.146324][ T8319] should_fail.cold+0xa/0x15 [ 1657.150891][ T8319] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1657.156670][ T8319] ? ___might_sleep+0x163/0x280 [ 1657.161504][ T8319] __should_failslab+0x121/0x190 [ 1657.166431][ T8319] should_failslab+0x9/0x14 [ 1657.170906][ T8319] __kmalloc+0x2dc/0x740 [ 1657.175145][ T8319] ? alloc_workqueue+0x13e/0xf30 [ 1657.180058][ T8319] alloc_workqueue+0x13e/0xf30 [ 1657.184797][ T8319] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1657.190501][ T8319] ? scnprintf+0x140/0x140 [ 1657.194894][ T8319] ? kmem_cache_alloc_trace+0x354/0x760 [ 1657.200412][ T8319] hci_register_dev+0x1b8/0x860 [ 1657.205235][ T8319] ? __raw_spin_lock_init+0x2d/0x100 [ 1657.210494][ T8319] hci_uart_tty_ioctl+0x766/0xb00 [ 1657.215486][ T8319] tty_ioctl+0xac9/0x14d0 [ 1657.219805][ T8319] ? hci_uart_init_work+0x150/0x150 [ 1657.224992][ T8319] ? tty_register_device+0x40/0x40 [ 1657.230075][ T8319] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1657.236376][ T8319] ? tomoyo_init_request_info+0x105/0x1d0 [ 1657.242066][ T8319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.248272][ T8319] ? tomoyo_path_number_perm+0x263/0x520 [ 1657.253870][ T8319] ? find_held_lock+0x35/0x130 [ 1657.258624][ T8319] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1657.264448][ T8319] ? vfs_write+0x2f0/0x580 [ 1657.268837][ T8319] ? tty_register_device+0x40/0x40 [ 1657.273920][ T8319] do_vfs_ioctl+0xd6e/0x1390 [ 1657.278486][ T8319] ? ioctl_preallocate+0x210/0x210 [ 1657.283568][ T8319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.289783][ T8319] ? __sb_end_write+0xd9/0x110 [ 1657.294516][ T8319] ? vfs_write+0x160/0x580 [ 1657.298957][ T8319] ? tomoyo_file_ioctl+0x23/0x30 [ 1657.303884][ T8319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.310093][ T8319] ? security_file_ioctl+0x93/0xc0 [ 1657.315176][ T8319] ksys_ioctl+0xab/0xd0 [ 1657.319304][ T8319] __x64_sys_ioctl+0x73/0xb0 [ 1657.323866][ T8319] do_syscall_64+0x103/0x610 [ 1657.328447][ T8319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1657.334308][ T8319] RIP: 0033:0x4433e9 [ 1657.338192][ T8319] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1657.357877][ T8319] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1657.366275][ T8319] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1657.374222][ T8319] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1657.382163][ T8319] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1657.390107][ T8319] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1657.398063][ T8319] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1657.406761][ T8319] Bluetooth: Can't register HCI device [ 1657.418884][ T8320] FAULT_INJECTION: forcing a failure. [ 1657.418884][ T8320] name failslab, interval 1, probability 0, space 0, times 0 [ 1657.431535][ T8320] CPU: 1 PID: 8320 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1657.439158][ T8320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.449184][ T8320] Call Trace: [ 1657.452448][ T8320] dump_stack+0x172/0x1f0 [ 1657.456752][ T8320] should_fail.cold+0xa/0x15 [ 1657.461315][ T8320] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1657.467118][ T8320] ? ___might_sleep+0x163/0x280 [ 1657.471948][ T8320] __should_failslab+0x121/0x190 [ 1657.476869][ T8320] should_failslab+0x9/0x14 [ 1657.481345][ T8320] __kmalloc+0x2dc/0x740 [ 1657.485565][ T8320] ? alloc_workqueue+0x13e/0xf30 [ 1657.490598][ T8320] alloc_workqueue+0x13e/0xf30 [ 1657.495350][ T8320] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1657.501042][ T8320] ? scnprintf+0x140/0x140 [ 1657.505440][ T8320] ? kmem_cache_alloc_trace+0x354/0x760 [ 1657.510964][ T8320] hci_register_dev+0x1b8/0x860 [ 1657.515797][ T8320] ? __raw_spin_lock_init+0x2d/0x100 [ 1657.521076][ T8320] hci_uart_tty_ioctl+0x766/0xb00 [ 1657.526082][ T8320] tty_ioctl+0xac9/0x14d0 [ 1657.530414][ T8320] ? hci_uart_init_work+0x150/0x150 [ 1657.535592][ T8320] ? tty_register_device+0x40/0x40 [ 1657.540683][ T8320] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1657.546906][ T8320] ? tomoyo_init_request_info+0x105/0x1d0 [ 1657.552628][ T8320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.558859][ T8320] ? tomoyo_path_number_perm+0x263/0x520 [ 1657.564466][ T8320] ? find_held_lock+0x35/0x130 [ 1657.569312][ T8320] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1657.575111][ T8320] ? vfs_write+0x2f0/0x580 [ 1657.579501][ T8320] ? tty_register_device+0x40/0x40 [ 1657.584671][ T8320] do_vfs_ioctl+0xd6e/0x1390 [ 1657.589247][ T8320] ? ioctl_preallocate+0x210/0x210 [ 1657.594340][ T8320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.600554][ T8320] ? __sb_end_write+0xd9/0x110 [ 1657.605287][ T8320] ? vfs_write+0x160/0x580 [ 1657.609678][ T8320] ? tomoyo_file_ioctl+0x23/0x30 [ 1657.614590][ T8320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.620805][ T8320] ? security_file_ioctl+0x93/0xc0 [ 1657.625986][ T8320] ksys_ioctl+0xab/0xd0 [ 1657.630114][ T8320] __x64_sys_ioctl+0x73/0xb0 [ 1657.634692][ T8320] do_syscall_64+0x103/0x610 [ 1657.639257][ T8320] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1657.645117][ T8320] RIP: 0033:0x4433e9 [ 1657.648980][ T8320] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1657.668743][ T8320] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1657.677125][ T8320] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1657.685068][ T8320] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1657.693014][ T8320] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1657.700967][ T8320] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1657.708918][ T8320] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1657.717768][ T8320] Bluetooth: Can't register HCI device [ 1657.729659][ T8321] FAULT_INJECTION: forcing a failure. [ 1657.729659][ T8321] name failslab, interval 1, probability 0, space 0, times 0 [ 1657.742257][ T8321] CPU: 0 PID: 8321 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1657.749856][ T8321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.759986][ T8321] Call Trace: [ 1657.763251][ T8321] dump_stack+0x172/0x1f0 [ 1657.767561][ T8321] should_fail.cold+0xa/0x15 [ 1657.772134][ T8321] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1657.777913][ T8321] ? ___might_sleep+0x163/0x280 [ 1657.782738][ T8321] __should_failslab+0x121/0x190 [ 1657.787668][ T8321] should_failslab+0x9/0x14 [ 1657.792143][ T8321] __kmalloc+0x2dc/0x740 [ 1657.796370][ T8321] ? alloc_workqueue+0x13e/0xf30 [ 1657.801276][ T8321] alloc_workqueue+0x13e/0xf30 [ 1657.806013][ T8321] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1657.811721][ T8321] ? scnprintf+0x140/0x140 [ 1657.816123][ T8321] ? kmem_cache_alloc_trace+0x354/0x760 [ 1657.821662][ T8321] hci_register_dev+0x1b8/0x860 [ 1657.826481][ T8321] ? __raw_spin_lock_init+0x2d/0x100 [ 1657.831740][ T8321] hci_uart_tty_ioctl+0x766/0xb00 [ 1657.836748][ T8321] tty_ioctl+0xac9/0x14d0 [ 1657.841067][ T8321] ? hci_uart_init_work+0x150/0x150 [ 1657.846244][ T8321] ? tty_register_device+0x40/0x40 [ 1657.851324][ T8321] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1657.857535][ T8321] ? tomoyo_init_request_info+0x105/0x1d0 [ 1657.863223][ T8321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.869436][ T8321] ? tomoyo_path_number_perm+0x263/0x520 [ 1657.875048][ T8321] ? find_held_lock+0x35/0x130 [ 1657.879781][ T8321] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1657.885567][ T8321] ? vfs_write+0x2f0/0x580 [ 1657.889956][ T8321] ? tty_register_device+0x40/0x40 [ 1657.895038][ T8321] do_vfs_ioctl+0xd6e/0x1390 [ 1657.899601][ T8321] ? ioctl_preallocate+0x210/0x210 [ 1657.904693][ T8321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.910904][ T8321] ? __sb_end_write+0xd9/0x110 [ 1657.915655][ T8321] ? vfs_write+0x160/0x580 [ 1657.920187][ T8321] ? tomoyo_file_ioctl+0x23/0x30 [ 1657.925103][ T8321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1657.931318][ T8321] ? security_file_ioctl+0x93/0xc0 [ 1657.936400][ T8321] ksys_ioctl+0xab/0xd0 [ 1657.940530][ T8321] __x64_sys_ioctl+0x73/0xb0 [ 1657.945118][ T8321] do_syscall_64+0x103/0x610 [ 1657.949677][ T8321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1657.955550][ T8321] RIP: 0033:0x4433e9 [ 1657.959420][ T8321] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1657.978990][ T8321] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1657.987367][ T8321] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1657.995394][ T8321] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1658.003334][ T8321] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1658.011276][ T8321] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1658.019230][ T8321] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1658.027312][ T8321] Bluetooth: Can't register HCI device [ 1658.040008][ T8322] FAULT_INJECTION: forcing a failure. [ 1658.040008][ T8322] name failslab, interval 1, probability 0, space 0, times 0 [ 1658.052712][ T8322] CPU: 1 PID: 8322 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1658.060309][ T8322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.070336][ T8322] Call Trace: [ 1658.073632][ T8322] dump_stack+0x172/0x1f0 [ 1658.077959][ T8322] should_fail.cold+0xa/0x15 [ 1658.082532][ T8322] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1658.088332][ T8322] ? ___might_sleep+0x163/0x280 [ 1658.093159][ T8322] __should_failslab+0x121/0x190 [ 1658.098084][ T8322] should_failslab+0x9/0x14 [ 1658.102612][ T8322] __kmalloc+0x2dc/0x740 [ 1658.106834][ T8322] ? alloc_workqueue+0x13e/0xf30 [ 1658.111744][ T8322] alloc_workqueue+0x13e/0xf30 [ 1658.116491][ T8322] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1658.122190][ T8322] ? scnprintf+0x140/0x140 [ 1658.126598][ T8322] ? kmem_cache_alloc_trace+0x354/0x760 [ 1658.132127][ T8322] hci_register_dev+0x1b8/0x860 [ 1658.136966][ T8322] ? __raw_spin_lock_init+0x2d/0x100 [ 1658.142232][ T8322] hci_uart_tty_ioctl+0x766/0xb00 [ 1658.147249][ T8322] tty_ioctl+0xac9/0x14d0 [ 1658.151554][ T8322] ? hci_uart_init_work+0x150/0x150 [ 1658.156732][ T8322] ? tty_register_device+0x40/0x40 [ 1658.161820][ T8322] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1658.168028][ T8322] ? tomoyo_init_request_info+0x105/0x1d0 [ 1658.173721][ T8322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.179930][ T8322] ? tomoyo_path_number_perm+0x263/0x520 [ 1658.185642][ T8322] ? find_held_lock+0x35/0x130 [ 1658.190390][ T8322] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1658.196170][ T8322] ? vfs_write+0x2f0/0x580 [ 1658.200566][ T8322] ? tty_register_device+0x40/0x40 [ 1658.205646][ T8322] do_vfs_ioctl+0xd6e/0x1390 [ 1658.210213][ T8322] ? ioctl_preallocate+0x210/0x210 [ 1658.215300][ T8322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.221516][ T8322] ? __sb_end_write+0xd9/0x110 [ 1658.226252][ T8322] ? vfs_write+0x160/0x580 [ 1658.230654][ T8322] ? tomoyo_file_ioctl+0x23/0x30 [ 1658.235661][ T8322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.241880][ T8322] ? security_file_ioctl+0x93/0xc0 [ 1658.246965][ T8322] ksys_ioctl+0xab/0xd0 [ 1658.251097][ T8322] __x64_sys_ioctl+0x73/0xb0 [ 1658.255668][ T8322] do_syscall_64+0x103/0x610 [ 1658.260233][ T8322] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1658.266095][ T8322] RIP: 0033:0x4433e9 [ 1658.269962][ T8322] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1658.289537][ T8322] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1658.297930][ T8322] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1658.306073][ T8322] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1658.314018][ T8322] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1658.321994][ T8322] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1658.329968][ T8322] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1658.338847][ T8322] Bluetooth: Can't register HCI device [ 1658.350853][ T8323] FAULT_INJECTION: forcing a failure. [ 1658.350853][ T8323] name failslab, interval 1, probability 0, space 0, times 0 [ 1658.363470][ T8323] CPU: 1 PID: 8323 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1658.371164][ T8323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.381205][ T8323] Call Trace: [ 1658.384504][ T8323] dump_stack+0x172/0x1f0 [ 1658.388816][ T8323] should_fail.cold+0xa/0x15 [ 1658.393378][ T8323] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1658.399163][ T8323] ? ___might_sleep+0x163/0x280 [ 1658.403986][ T8323] __should_failslab+0x121/0x190 [ 1658.408894][ T8323] should_failslab+0x9/0x14 [ 1658.413366][ T8323] __kmalloc+0x2dc/0x740 [ 1658.417582][ T8323] ? alloc_workqueue+0x13e/0xf30 [ 1658.422488][ T8323] alloc_workqueue+0x13e/0xf30 [ 1658.427253][ T8323] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1658.433042][ T8323] ? scnprintf+0x140/0x140 [ 1658.437451][ T8323] ? kmem_cache_alloc_trace+0x354/0x760 [ 1658.442973][ T8323] hci_register_dev+0x1b8/0x860 [ 1658.447795][ T8323] ? __raw_spin_lock_init+0x2d/0x100 [ 1658.453055][ T8323] hci_uart_tty_ioctl+0x766/0xb00 [ 1658.458066][ T8323] tty_ioctl+0xac9/0x14d0 [ 1658.462367][ T8323] ? hci_uart_init_work+0x150/0x150 [ 1658.467536][ T8323] ? tty_register_device+0x40/0x40 [ 1658.472614][ T8323] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1658.478825][ T8323] ? tomoyo_init_request_info+0x105/0x1d0 [ 1658.484514][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.490723][ T8323] ? tomoyo_path_number_perm+0x263/0x520 [ 1658.496345][ T8323] ? find_held_lock+0x35/0x130 [ 1658.501193][ T8323] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1658.506976][ T8323] ? vfs_write+0x2f0/0x580 [ 1658.511371][ T8323] ? tty_register_device+0x40/0x40 [ 1658.516463][ T8323] do_vfs_ioctl+0xd6e/0x1390 [ 1658.521036][ T8323] ? ioctl_preallocate+0x210/0x210 [ 1658.526132][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.532344][ T8323] ? __sb_end_write+0xd9/0x110 [ 1658.537088][ T8323] ? vfs_write+0x160/0x580 [ 1658.541501][ T8323] ? tomoyo_file_ioctl+0x23/0x30 [ 1658.546528][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.552742][ T8323] ? security_file_ioctl+0x93/0xc0 [ 1658.557826][ T8323] ksys_ioctl+0xab/0xd0 [ 1658.561955][ T8323] __x64_sys_ioctl+0x73/0xb0 [ 1658.566540][ T8323] do_syscall_64+0x103/0x610 [ 1658.571228][ T8323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1658.577106][ T8323] RIP: 0033:0x4433e9 [ 1658.580983][ T8323] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1658.600561][ T8323] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1658.608942][ T8323] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1658.616889][ T8323] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1658.624843][ T8323] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1658.632786][ T8323] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1658.640732][ T8323] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1658.649514][ T8323] Bluetooth: Can't register HCI device [ 1658.661695][ T8324] FAULT_INJECTION: forcing a failure. [ 1658.661695][ T8324] name failslab, interval 1, probability 0, space 0, times 0 [ 1658.674345][ T8324] CPU: 0 PID: 8324 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1658.681957][ T8324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.691981][ T8324] Call Trace: [ 1658.695268][ T8324] dump_stack+0x172/0x1f0 [ 1658.699575][ T8324] should_fail.cold+0xa/0x15 [ 1658.704141][ T8324] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1658.709931][ T8324] ? ___might_sleep+0x163/0x280 [ 1658.714779][ T8324] __should_failslab+0x121/0x190 [ 1658.719703][ T8324] should_failslab+0x9/0x14 [ 1658.724178][ T8324] __kmalloc+0x2dc/0x740 [ 1658.728393][ T8324] ? alloc_workqueue+0x13e/0xf30 [ 1658.733318][ T8324] alloc_workqueue+0x13e/0xf30 [ 1658.738058][ T8324] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1658.743749][ T8324] ? scnprintf+0x140/0x140 [ 1658.748141][ T8324] ? kmem_cache_alloc_trace+0x354/0x760 [ 1658.753689][ T8324] hci_register_dev+0x1b8/0x860 [ 1658.758518][ T8324] ? __raw_spin_lock_init+0x2d/0x100 [ 1658.763783][ T8324] hci_uart_tty_ioctl+0x766/0xb00 [ 1658.768784][ T8324] tty_ioctl+0xac9/0x14d0 [ 1658.773086][ T8324] ? hci_uart_init_work+0x150/0x150 [ 1658.778253][ T8324] ? tty_register_device+0x40/0x40 [ 1658.783334][ T8324] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1658.789545][ T8324] ? tomoyo_init_request_info+0x105/0x1d0 [ 1658.795241][ T8324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.801448][ T8324] ? tomoyo_path_number_perm+0x263/0x520 [ 1658.807048][ T8324] ? find_held_lock+0x35/0x130 [ 1658.811793][ T8324] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1658.817592][ T8324] ? vfs_write+0x2f0/0x580 [ 1658.821988][ T8324] ? tty_register_device+0x40/0x40 [ 1658.827178][ T8324] do_vfs_ioctl+0xd6e/0x1390 [ 1658.831753][ T8324] ? ioctl_preallocate+0x210/0x210 [ 1658.836844][ T8324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.843068][ T8324] ? __sb_end_write+0xd9/0x110 [ 1658.847978][ T8324] ? vfs_write+0x160/0x580 [ 1658.852394][ T8324] ? tomoyo_file_ioctl+0x23/0x30 [ 1658.857306][ T8324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1658.863521][ T8324] ? security_file_ioctl+0x93/0xc0 [ 1658.868611][ T8324] ksys_ioctl+0xab/0xd0 [ 1658.872743][ T8324] __x64_sys_ioctl+0x73/0xb0 [ 1658.877316][ T8324] do_syscall_64+0x103/0x610 [ 1658.881893][ T8324] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1658.887757][ T8324] RIP: 0033:0x4433e9 [ 1658.891624][ T8324] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1658.911196][ T8324] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1658.919604][ T8324] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1658.927551][ T8324] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1658.935505][ T8324] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1658.943450][ T8324] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1658.951398][ T8324] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1658.959632][ T8324] Bluetooth: Can't register HCI device [ 1658.971731][ T8325] FAULT_INJECTION: forcing a failure. [ 1658.971731][ T8325] name failslab, interval 1, probability 0, space 0, times 0 [ 1658.984490][ T8325] CPU: 0 PID: 8325 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1658.992091][ T8325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.002157][ T8325] Call Trace: [ 1659.005450][ T8325] dump_stack+0x172/0x1f0 [ 1659.009778][ T8325] should_fail.cold+0xa/0x15 [ 1659.014340][ T8325] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1659.020154][ T8325] ? ___might_sleep+0x163/0x280 [ 1659.025075][ T8325] __should_failslab+0x121/0x190 [ 1659.029998][ T8325] should_failslab+0x9/0x14 [ 1659.034494][ T8325] __kmalloc+0x2dc/0x740 [ 1659.038718][ T8325] ? alloc_workqueue+0x13e/0xf30 [ 1659.043659][ T8325] alloc_workqueue+0x13e/0xf30 [ 1659.048400][ T8325] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1659.054096][ T8325] ? scnprintf+0x140/0x140 [ 1659.058516][ T8325] ? kmem_cache_alloc_trace+0x354/0x760 [ 1659.064038][ T8325] hci_register_dev+0x1b8/0x860 [ 1659.068859][ T8325] ? __raw_spin_lock_init+0x2d/0x100 [ 1659.074121][ T8325] hci_uart_tty_ioctl+0x766/0xb00 [ 1659.079123][ T8325] tty_ioctl+0xac9/0x14d0 [ 1659.083426][ T8325] ? hci_uart_init_work+0x150/0x150 [ 1659.088599][ T8325] ? tty_register_device+0x40/0x40 [ 1659.093686][ T8325] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1659.099901][ T8325] ? tomoyo_init_request_info+0x105/0x1d0 [ 1659.105593][ T8325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.115106][ T8325] ? tomoyo_path_number_perm+0x263/0x520 [ 1659.120710][ T8325] ? find_held_lock+0x35/0x130 [ 1659.125448][ T8325] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1659.131240][ T8325] ? vfs_write+0x2f0/0x580 [ 1659.135636][ T8325] ? tty_register_device+0x40/0x40 [ 1659.140724][ T8325] do_vfs_ioctl+0xd6e/0x1390 [ 1659.145293][ T8325] ? ioctl_preallocate+0x210/0x210 [ 1659.150390][ T8325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.156605][ T8325] ? __sb_end_write+0xd9/0x110 [ 1659.161345][ T8325] ? vfs_write+0x160/0x580 [ 1659.165760][ T8325] ? tomoyo_file_ioctl+0x23/0x30 [ 1659.170670][ T8325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.176884][ T8325] ? security_file_ioctl+0x93/0xc0 [ 1659.181971][ T8325] ksys_ioctl+0xab/0xd0 [ 1659.186102][ T8325] __x64_sys_ioctl+0x73/0xb0 [ 1659.190666][ T8325] do_syscall_64+0x103/0x610 [ 1659.195237][ T8325] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1659.201112][ T8325] RIP: 0033:0x4433e9 [ 1659.204982][ T8325] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1659.224561][ T8325] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1659.232943][ T8325] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1659.240890][ T8325] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1659.248837][ T8325] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1659.256779][ T8325] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1659.264730][ T8325] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1659.272981][ T8325] Bluetooth: Can't register HCI device [ 1659.284890][ T8326] FAULT_INJECTION: forcing a failure. [ 1659.284890][ T8326] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.297541][ T8326] CPU: 1 PID: 8326 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1659.305409][ T8326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.315438][ T8326] Call Trace: [ 1659.318710][ T8326] dump_stack+0x172/0x1f0 [ 1659.323518][ T8326] should_fail.cold+0xa/0x15 [ 1659.328083][ T8326] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1659.333862][ T8326] ? ___might_sleep+0x163/0x280 [ 1659.338691][ T8326] __should_failslab+0x121/0x190 [ 1659.343609][ T8326] should_failslab+0x9/0x14 [ 1659.348083][ T8326] __kmalloc+0x2dc/0x740 [ 1659.352319][ T8326] ? alloc_workqueue+0x13e/0xf30 [ 1659.357231][ T8326] alloc_workqueue+0x13e/0xf30 [ 1659.361972][ T8326] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1659.367687][ T8326] ? scnprintf+0x140/0x140 [ 1659.372084][ T8326] ? kmem_cache_alloc_trace+0x354/0x760 [ 1659.377605][ T8326] hci_register_dev+0x1b8/0x860 [ 1659.382432][ T8326] ? __raw_spin_lock_init+0x2d/0x100 [ 1659.387695][ T8326] hci_uart_tty_ioctl+0x766/0xb00 [ 1659.392713][ T8326] tty_ioctl+0xac9/0x14d0 [ 1659.397025][ T8326] ? hci_uart_init_work+0x150/0x150 [ 1659.402205][ T8326] ? tty_register_device+0x40/0x40 [ 1659.407289][ T8326] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1659.413501][ T8326] ? tomoyo_init_request_info+0x105/0x1d0 [ 1659.419204][ T8326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.425420][ T8326] ? tomoyo_path_number_perm+0x263/0x520 [ 1659.431022][ T8326] ? find_held_lock+0x35/0x130 [ 1659.435774][ T8326] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1659.441566][ T8326] ? vfs_write+0x2f0/0x580 [ 1659.446022][ T8326] ? tty_register_device+0x40/0x40 [ 1659.451109][ T8326] do_vfs_ioctl+0xd6e/0x1390 [ 1659.455670][ T8326] ? ioctl_preallocate+0x210/0x210 [ 1659.460760][ T8326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.466972][ T8326] ? __sb_end_write+0xd9/0x110 [ 1659.471705][ T8326] ? vfs_write+0x160/0x580 [ 1659.476110][ T8326] ? tomoyo_file_ioctl+0x23/0x30 [ 1659.481035][ T8326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.487265][ T8326] ? security_file_ioctl+0x93/0xc0 [ 1659.492359][ T8326] ksys_ioctl+0xab/0xd0 [ 1659.496587][ T8326] __x64_sys_ioctl+0x73/0xb0 [ 1659.501160][ T8326] do_syscall_64+0x103/0x610 [ 1659.505726][ T8326] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1659.511686][ T8326] RIP: 0033:0x4433e9 [ 1659.515553][ T8326] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1659.535231][ T8326] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1659.543624][ T8326] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1659.551580][ T8326] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1659.559544][ T8326] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1659.567491][ T8326] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1659.575471][ T8326] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1659.584736][ T8326] Bluetooth: Can't register HCI device [ 1659.596152][ T8327] FAULT_INJECTION: forcing a failure. [ 1659.596152][ T8327] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.608815][ T8327] CPU: 0 PID: 8327 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1659.616424][ T8327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.626559][ T8327] Call Trace: [ 1659.629924][ T8327] dump_stack+0x172/0x1f0 [ 1659.634338][ T8327] should_fail.cold+0xa/0x15 [ 1659.638906][ T8327] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1659.644687][ T8327] ? ___might_sleep+0x163/0x280 [ 1659.649519][ T8327] __should_failslab+0x121/0x190 [ 1659.654440][ T8327] should_failslab+0x9/0x14 [ 1659.659010][ T8327] __kmalloc+0x2dc/0x740 [ 1659.663226][ T8327] ? alloc_workqueue+0x13e/0xf30 [ 1659.668151][ T8327] alloc_workqueue+0x13e/0xf30 [ 1659.672897][ T8327] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1659.678590][ T8327] ? scnprintf+0x140/0x140 [ 1659.682982][ T8327] ? kmem_cache_alloc_trace+0x354/0x760 [ 1659.688516][ T8327] hci_register_dev+0x1b8/0x860 [ 1659.693338][ T8327] ? __raw_spin_lock_init+0x2d/0x100 [ 1659.698704][ T8327] hci_uart_tty_ioctl+0x766/0xb00 [ 1659.703704][ T8327] tty_ioctl+0xac9/0x14d0 [ 1659.708007][ T8327] ? hci_uart_init_work+0x150/0x150 [ 1659.713187][ T8327] ? tty_register_device+0x40/0x40 [ 1659.718292][ T8327] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1659.724500][ T8327] ? tomoyo_init_request_info+0x105/0x1d0 [ 1659.730200][ T8327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.736427][ T8327] ? tomoyo_path_number_perm+0x263/0x520 [ 1659.742029][ T8327] ? find_held_lock+0x35/0x130 [ 1659.746773][ T8327] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1659.752563][ T8327] ? vfs_write+0x2f0/0x580 [ 1659.756962][ T8327] ? tty_register_device+0x40/0x40 [ 1659.762046][ T8327] do_vfs_ioctl+0xd6e/0x1390 [ 1659.766737][ T8327] ? ioctl_preallocate+0x210/0x210 [ 1659.771847][ T8327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.778079][ T8327] ? __sb_end_write+0xd9/0x110 [ 1659.782822][ T8327] ? vfs_write+0x160/0x580 [ 1659.787302][ T8327] ? tomoyo_file_ioctl+0x23/0x30 [ 1659.792225][ T8327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1659.798446][ T8327] ? security_file_ioctl+0x93/0xc0 [ 1659.803532][ T8327] ksys_ioctl+0xab/0xd0 [ 1659.807781][ T8327] __x64_sys_ioctl+0x73/0xb0 [ 1659.812348][ T8327] do_syscall_64+0x103/0x610 [ 1659.816927][ T8327] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1659.822789][ T8327] RIP: 0033:0x4433e9 [ 1659.826657][ T8327] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1659.846227][ T8327] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1659.854606][ T8327] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1659.862546][ T8327] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1659.870487][ T8327] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1659.878539][ T8327] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1659.886586][ T8327] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1659.894671][ T8327] Bluetooth: Can't register HCI device [ 1659.905786][ T8328] FAULT_INJECTION: forcing a failure. [ 1659.905786][ T8328] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.918488][ T8328] CPU: 1 PID: 8328 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1659.926093][ T8328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.936245][ T8328] Call Trace: [ 1659.939542][ T8328] dump_stack+0x172/0x1f0 [ 1659.943844][ T8328] should_fail.cold+0xa/0x15 [ 1659.948409][ T8328] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1659.954190][ T8328] ? ___might_sleep+0x163/0x280 [ 1659.959038][ T8328] __should_failslab+0x121/0x190 [ 1659.963948][ T8328] should_failslab+0x9/0x14 [ 1659.968423][ T8328] __kmalloc+0x2dc/0x740 [ 1659.972650][ T8328] ? alloc_workqueue+0x13e/0xf30 [ 1659.977561][ T8328] alloc_workqueue+0x13e/0xf30 [ 1659.982322][ T8328] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1659.988025][ T8328] ? scnprintf+0x140/0x140 [ 1659.992424][ T8328] ? kmem_cache_alloc_trace+0x354/0x760 [ 1659.997947][ T8328] hci_register_dev+0x1b8/0x860 [ 1660.002776][ T8328] ? __raw_spin_lock_init+0x2d/0x100 [ 1660.008053][ T8328] hci_uart_tty_ioctl+0x766/0xb00 [ 1660.013054][ T8328] tty_ioctl+0xac9/0x14d0 [ 1660.017484][ T8328] ? hci_uart_init_work+0x150/0x150 [ 1660.022653][ T8328] ? tty_register_device+0x40/0x40 [ 1660.027821][ T8328] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1660.034027][ T8328] ? tomoyo_init_request_info+0x105/0x1d0 [ 1660.039716][ T8328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.045925][ T8328] ? tomoyo_path_number_perm+0x263/0x520 [ 1660.051541][ T8328] ? find_held_lock+0x35/0x130 [ 1660.056424][ T8328] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1660.062231][ T8328] ? vfs_write+0x2f0/0x580 [ 1660.066634][ T8328] ? tty_register_device+0x40/0x40 [ 1660.071716][ T8328] do_vfs_ioctl+0xd6e/0x1390 [ 1660.076301][ T8328] ? ioctl_preallocate+0x210/0x210 [ 1660.081393][ T8328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.087624][ T8328] ? __sb_end_write+0xd9/0x110 [ 1660.092358][ T8328] ? vfs_write+0x160/0x580 [ 1660.096760][ T8328] ? tomoyo_file_ioctl+0x23/0x30 [ 1660.101677][ T8328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.107893][ T8328] ? security_file_ioctl+0x93/0xc0 [ 1660.112975][ T8328] ksys_ioctl+0xab/0xd0 [ 1660.117104][ T8328] __x64_sys_ioctl+0x73/0xb0 [ 1660.121674][ T8328] do_syscall_64+0x103/0x610 [ 1660.126240][ T8328] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1660.132107][ T8328] RIP: 0033:0x4433e9 [ 1660.135984][ T8328] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1660.155576][ T8328] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1660.163958][ T8328] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1660.171902][ T8328] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1660.179848][ T8328] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1660.187890][ T8328] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1660.195828][ T8328] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1660.204575][ T8328] Bluetooth: Can't register HCI device [ 1660.216759][ T8329] FAULT_INJECTION: forcing a failure. [ 1660.216759][ T8329] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.229381][ T8329] CPU: 0 PID: 8329 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1660.236988][ T8329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.247014][ T8329] Call Trace: [ 1660.250290][ T8329] dump_stack+0x172/0x1f0 [ 1660.254605][ T8329] should_fail.cold+0xa/0x15 [ 1660.259196][ T8329] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1660.264980][ T8329] ? ___might_sleep+0x163/0x280 [ 1660.269819][ T8329] __should_failslab+0x121/0x190 [ 1660.274733][ T8329] should_failslab+0x9/0x14 [ 1660.279210][ T8329] __kmalloc+0x2dc/0x740 [ 1660.283442][ T8329] ? alloc_workqueue+0x13e/0xf30 [ 1660.288396][ T8329] alloc_workqueue+0x13e/0xf30 [ 1660.293147][ T8329] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1660.298840][ T8329] ? scnprintf+0x140/0x140 [ 1660.303235][ T8329] ? kmem_cache_alloc_trace+0x354/0x760 [ 1660.308759][ T8329] hci_register_dev+0x1b8/0x860 [ 1660.313584][ T8329] ? __raw_spin_lock_init+0x2d/0x100 [ 1660.318846][ T8329] hci_uart_tty_ioctl+0x766/0xb00 [ 1660.323847][ T8329] tty_ioctl+0xac9/0x14d0 [ 1660.328150][ T8329] ? hci_uart_init_work+0x150/0x150 [ 1660.333323][ T8329] ? tty_register_device+0x40/0x40 [ 1660.338426][ T8329] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1660.344654][ T8329] ? tomoyo_init_request_info+0x105/0x1d0 [ 1660.350350][ T8329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.356569][ T8329] ? tomoyo_path_number_perm+0x263/0x520 [ 1660.362173][ T8329] ? find_held_lock+0x35/0x130 [ 1660.366928][ T8329] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1660.372720][ T8329] ? vfs_write+0x2f0/0x580 [ 1660.377118][ T8329] ? tty_register_device+0x40/0x40 [ 1660.382200][ T8329] do_vfs_ioctl+0xd6e/0x1390 [ 1660.386868][ T8329] ? ioctl_preallocate+0x210/0x210 [ 1660.392043][ T8329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.398267][ T8329] ? __sb_end_write+0xd9/0x110 [ 1660.403004][ T8329] ? vfs_write+0x160/0x580 [ 1660.407481][ T8329] ? tomoyo_file_ioctl+0x23/0x30 [ 1660.412391][ T8329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.418721][ T8329] ? security_file_ioctl+0x93/0xc0 [ 1660.423816][ T8329] ksys_ioctl+0xab/0xd0 [ 1660.427951][ T8329] __x64_sys_ioctl+0x73/0xb0 [ 1660.432643][ T8329] do_syscall_64+0x103/0x610 [ 1660.437207][ T8329] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1660.443086][ T8329] RIP: 0033:0x4433e9 [ 1660.446961][ T8329] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1660.466535][ T8329] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1660.474913][ T8329] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1660.482856][ T8329] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1660.490799][ T8329] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1660.498775][ T8329] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1660.506717][ T8329] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1660.514845][ T8329] Bluetooth: Can't register HCI device [ 1660.527697][ T8330] FAULT_INJECTION: forcing a failure. [ 1660.527697][ T8330] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.540398][ T8330] CPU: 1 PID: 8330 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1660.547998][ T8330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.558039][ T8330] Call Trace: [ 1660.561305][ T8330] dump_stack+0x172/0x1f0 [ 1660.565614][ T8330] should_fail.cold+0xa/0x15 [ 1660.570193][ T8330] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1660.575974][ T8330] ? ___might_sleep+0x163/0x280 [ 1660.580797][ T8330] __should_failslab+0x121/0x190 [ 1660.585711][ T8330] should_failslab+0x9/0x14 [ 1660.590186][ T8330] __kmalloc+0x2dc/0x740 [ 1660.594404][ T8330] ? alloc_workqueue+0x13e/0xf30 [ 1660.599323][ T8330] alloc_workqueue+0x13e/0xf30 [ 1660.604067][ T8330] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1660.609764][ T8330] ? scnprintf+0x140/0x140 [ 1660.614190][ T8330] ? kmem_cache_alloc_trace+0x354/0x760 [ 1660.619723][ T8330] hci_register_dev+0x1b8/0x860 [ 1660.624546][ T8330] ? __raw_spin_lock_init+0x2d/0x100 [ 1660.629820][ T8330] hci_uart_tty_ioctl+0x766/0xb00 [ 1660.634827][ T8330] tty_ioctl+0xac9/0x14d0 [ 1660.639135][ T8330] ? hci_uart_init_work+0x150/0x150 [ 1660.644319][ T8330] ? tty_register_device+0x40/0x40 [ 1660.649420][ T8330] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1660.655632][ T8330] ? tomoyo_init_request_info+0x105/0x1d0 [ 1660.661345][ T8330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.667785][ T8330] ? tomoyo_path_number_perm+0x263/0x520 [ 1660.673391][ T8330] ? find_held_lock+0x35/0x130 [ 1660.678138][ T8330] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1660.683927][ T8330] ? vfs_write+0x2f0/0x580 [ 1660.688322][ T8330] ? tty_register_device+0x40/0x40 [ 1660.693410][ T8330] do_vfs_ioctl+0xd6e/0x1390 [ 1660.697981][ T8330] ? ioctl_preallocate+0x210/0x210 [ 1660.703066][ T8330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.709292][ T8330] ? __sb_end_write+0xd9/0x110 [ 1660.714031][ T8330] ? vfs_write+0x160/0x580 [ 1660.718426][ T8330] ? tomoyo_file_ioctl+0x23/0x30 [ 1660.723340][ T8330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.729556][ T8330] ? security_file_ioctl+0x93/0xc0 [ 1660.734641][ T8330] ksys_ioctl+0xab/0xd0 [ 1660.738776][ T8330] __x64_sys_ioctl+0x73/0xb0 [ 1660.743342][ T8330] do_syscall_64+0x103/0x610 [ 1660.747911][ T8330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1660.753780][ T8330] RIP: 0033:0x4433e9 [ 1660.757657][ T8330] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1660.777233][ T8330] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1660.785629][ T8330] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1660.793584][ T8330] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1660.801548][ T8330] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1660.809515][ T8330] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1660.817467][ T8330] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1660.826414][ T8330] Bluetooth: Can't register HCI device [ 1660.838146][ T8331] FAULT_INJECTION: forcing a failure. [ 1660.838146][ T8331] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.850766][ T8331] CPU: 0 PID: 8331 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1660.858377][ T8331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.868405][ T8331] Call Trace: [ 1660.871671][ T8331] dump_stack+0x172/0x1f0 [ 1660.875976][ T8331] should_fail.cold+0xa/0x15 [ 1660.880560][ T8331] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1660.886346][ T8331] ? ___might_sleep+0x163/0x280 [ 1660.891172][ T8331] __should_failslab+0x121/0x190 [ 1660.896105][ T8331] should_failslab+0x9/0x14 [ 1660.900584][ T8331] __kmalloc+0x2dc/0x740 [ 1660.904802][ T8331] ? alloc_workqueue+0x13e/0xf30 [ 1660.909715][ T8331] alloc_workqueue+0x13e/0xf30 [ 1660.914456][ T8331] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1660.920150][ T8331] ? scnprintf+0x140/0x140 [ 1660.924564][ T8331] ? kmem_cache_alloc_trace+0x354/0x760 [ 1660.930087][ T8331] hci_register_dev+0x1b8/0x860 [ 1660.934914][ T8331] ? __raw_spin_lock_init+0x2d/0x100 [ 1660.940183][ T8331] hci_uart_tty_ioctl+0x766/0xb00 [ 1660.945194][ T8331] tty_ioctl+0xac9/0x14d0 [ 1660.949496][ T8331] ? hci_uart_init_work+0x150/0x150 [ 1660.954688][ T8331] ? tty_register_device+0x40/0x40 [ 1660.959773][ T8331] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1660.966078][ T8331] ? tomoyo_init_request_info+0x105/0x1d0 [ 1660.971770][ T8331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1660.977985][ T8331] ? tomoyo_path_number_perm+0x263/0x520 [ 1660.983592][ T8331] ? find_held_lock+0x35/0x130 [ 1660.988441][ T8331] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1660.994228][ T8331] ? vfs_write+0x2f0/0x580 [ 1660.998622][ T8331] ? tty_register_device+0x40/0x40 [ 1661.003709][ T8331] do_vfs_ioctl+0xd6e/0x1390 [ 1661.008275][ T8331] ? ioctl_preallocate+0x210/0x210 [ 1661.013374][ T8331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.019686][ T8331] ? __sb_end_write+0xd9/0x110 [ 1661.024525][ T8331] ? vfs_write+0x160/0x580 [ 1661.028918][ T8331] ? tomoyo_file_ioctl+0x23/0x30 [ 1661.033826][ T8331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.040037][ T8331] ? security_file_ioctl+0x93/0xc0 [ 1661.045127][ T8331] ksys_ioctl+0xab/0xd0 [ 1661.049266][ T8331] __x64_sys_ioctl+0x73/0xb0 [ 1661.053831][ T8331] do_syscall_64+0x103/0x610 [ 1661.058400][ T8331] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1661.064264][ T8331] RIP: 0033:0x4433e9 [ 1661.068131][ T8331] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1661.087792][ T8331] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1661.096180][ T8331] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1661.104135][ T8331] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1661.112082][ T8331] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1661.120023][ T8331] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1661.127980][ T8331] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1661.136144][ T8331] Bluetooth: Can't register HCI device [ 1661.149059][ T8332] FAULT_INJECTION: forcing a failure. [ 1661.149059][ T8332] name failslab, interval 1, probability 0, space 0, times 0 [ 1661.161677][ T8332] CPU: 1 PID: 8332 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1661.169281][ T8332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1661.179329][ T8332] Call Trace: [ 1661.182608][ T8332] dump_stack+0x172/0x1f0 [ 1661.186935][ T8332] should_fail.cold+0xa/0x15 [ 1661.191516][ T8332] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1661.197306][ T8332] ? ___might_sleep+0x163/0x280 [ 1661.202136][ T8332] __should_failslab+0x121/0x190 [ 1661.207068][ T8332] should_failslab+0x9/0x14 [ 1661.211580][ T8332] __kmalloc+0x2dc/0x740 [ 1661.215820][ T8332] ? alloc_workqueue+0x13e/0xf30 [ 1661.220733][ T8332] alloc_workqueue+0x13e/0xf30 [ 1661.225477][ T8332] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1661.231173][ T8332] ? scnprintf+0x140/0x140 [ 1661.235572][ T8332] ? kmem_cache_alloc_trace+0x354/0x760 [ 1661.241098][ T8332] hci_register_dev+0x1b8/0x860 [ 1661.245948][ T8332] ? __raw_spin_lock_init+0x2d/0x100 [ 1661.251217][ T8332] hci_uart_tty_ioctl+0x766/0xb00 [ 1661.256222][ T8332] tty_ioctl+0xac9/0x14d0 [ 1661.260530][ T8332] ? hci_uart_init_work+0x150/0x150 [ 1661.265717][ T8332] ? tty_register_device+0x40/0x40 [ 1661.270811][ T8332] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1661.277032][ T8332] ? tomoyo_init_request_info+0x105/0x1d0 [ 1661.282732][ T8332] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.288952][ T8332] ? tomoyo_path_number_perm+0x263/0x520 [ 1661.294574][ T8332] ? find_held_lock+0x35/0x130 [ 1661.299314][ T8332] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1661.305101][ T8332] ? vfs_write+0x2f0/0x580 [ 1661.309500][ T8332] ? tty_register_device+0x40/0x40 [ 1661.315013][ T8332] do_vfs_ioctl+0xd6e/0x1390 [ 1661.319590][ T8332] ? ioctl_preallocate+0x210/0x210 [ 1661.324679][ T8332] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.331332][ T8332] ? __sb_end_write+0xd9/0x110 [ 1661.336081][ T8332] ? vfs_write+0x160/0x580 [ 1661.340481][ T8332] ? tomoyo_file_ioctl+0x23/0x30 [ 1661.345392][ T8332] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.351613][ T8332] ? security_file_ioctl+0x93/0xc0 [ 1661.356716][ T8332] ksys_ioctl+0xab/0xd0 [ 1661.360862][ T8332] __x64_sys_ioctl+0x73/0xb0 [ 1661.365444][ T8332] do_syscall_64+0x103/0x610 [ 1661.370026][ T8332] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1661.375893][ T8332] RIP: 0033:0x4433e9 [ 1661.379771][ T8332] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1661.399352][ T8332] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1661.407736][ T8332] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1661.415682][ T8332] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1661.423631][ T8332] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1661.431589][ T8332] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1661.439536][ T8332] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1661.448614][ T8332] Bluetooth: Can't register HCI device [ 1661.460660][ T8333] FAULT_INJECTION: forcing a failure. [ 1661.460660][ T8333] name failslab, interval 1, probability 0, space 0, times 0 [ 1661.473293][ T8333] CPU: 1 PID: 8333 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1661.480907][ T8333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1661.490933][ T8333] Call Trace: [ 1661.494204][ T8333] dump_stack+0x172/0x1f0 [ 1661.498531][ T8333] should_fail.cold+0xa/0x15 [ 1661.503099][ T8333] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1661.508885][ T8333] ? ___might_sleep+0x163/0x280 [ 1661.513714][ T8333] __should_failslab+0x121/0x190 [ 1661.518627][ T8333] should_failslab+0x9/0x14 [ 1661.523103][ T8333] __kmalloc+0x2dc/0x740 [ 1661.527327][ T8333] ? alloc_workqueue+0x13e/0xf30 [ 1661.532261][ T8333] alloc_workqueue+0x13e/0xf30 [ 1661.537014][ T8333] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1661.542706][ T8333] ? scnprintf+0x140/0x140 [ 1661.547126][ T8333] ? kmem_cache_alloc_trace+0x354/0x760 [ 1661.552661][ T8333] hci_register_dev+0x1b8/0x860 [ 1661.557498][ T8333] ? __raw_spin_lock_init+0x2d/0x100 [ 1661.562777][ T8333] hci_uart_tty_ioctl+0x766/0xb00 [ 1661.567787][ T8333] tty_ioctl+0xac9/0x14d0 [ 1661.572094][ T8333] ? hci_uart_init_work+0x150/0x150 [ 1661.577270][ T8333] ? tty_register_device+0x40/0x40 [ 1661.582353][ T8333] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1661.588579][ T8333] ? tomoyo_init_request_info+0x105/0x1d0 [ 1661.594275][ T8333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.600503][ T8333] ? tomoyo_path_number_perm+0x263/0x520 [ 1661.606109][ T8333] ? find_held_lock+0x35/0x130 [ 1661.610851][ T8333] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1661.616643][ T8333] ? vfs_write+0x2f0/0x580 [ 1661.621037][ T8333] ? tty_register_device+0x40/0x40 [ 1661.626121][ T8333] do_vfs_ioctl+0xd6e/0x1390 [ 1661.630692][ T8333] ? ioctl_preallocate+0x210/0x210 [ 1661.635779][ T8333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.641998][ T8333] ? __sb_end_write+0xd9/0x110 [ 1661.646737][ T8333] ? vfs_write+0x160/0x580 [ 1661.651139][ T8333] ? tomoyo_file_ioctl+0x23/0x30 [ 1661.656050][ T8333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.662372][ T8333] ? security_file_ioctl+0x93/0xc0 [ 1661.667469][ T8333] ksys_ioctl+0xab/0xd0 [ 1661.671609][ T8333] __x64_sys_ioctl+0x73/0xb0 [ 1661.676179][ T8333] do_syscall_64+0x103/0x610 [ 1661.680748][ T8333] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1661.686618][ T8333] RIP: 0033:0x4433e9 [ 1661.690487][ T8333] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1661.710075][ T8333] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1661.718457][ T8333] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1661.726408][ T8333] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1661.734360][ T8333] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1661.742306][ T8333] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1661.750251][ T8333] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1661.759061][ T8333] Bluetooth: Can't register HCI device [ 1661.771556][ T8334] FAULT_INJECTION: forcing a failure. [ 1661.771556][ T8334] name failslab, interval 1, probability 0, space 0, times 0 [ 1661.784230][ T8334] CPU: 1 PID: 8334 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1661.791833][ T8334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1661.801872][ T8334] Call Trace: [ 1661.805140][ T8334] dump_stack+0x172/0x1f0 [ 1661.809450][ T8334] should_fail.cold+0xa/0x15 [ 1661.814015][ T8334] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1661.819795][ T8334] ? ___might_sleep+0x163/0x280 [ 1661.824637][ T8334] __should_failslab+0x121/0x190 [ 1661.829553][ T8334] should_failslab+0x9/0x14 [ 1661.834029][ T8334] __kmalloc+0x2dc/0x740 [ 1661.838252][ T8334] ? alloc_workqueue+0x13e/0xf30 [ 1661.843178][ T8334] alloc_workqueue+0x13e/0xf30 [ 1661.847918][ T8334] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1661.853613][ T8334] ? scnprintf+0x140/0x140 [ 1661.858019][ T8334] ? kmem_cache_alloc_trace+0x354/0x760 [ 1661.863541][ T8334] hci_register_dev+0x1b8/0x860 [ 1661.868364][ T8334] ? __raw_spin_lock_init+0x2d/0x100 [ 1661.873627][ T8334] hci_uart_tty_ioctl+0x766/0xb00 [ 1661.878626][ T8334] tty_ioctl+0xac9/0x14d0 [ 1661.882929][ T8334] ? hci_uart_init_work+0x150/0x150 [ 1661.888101][ T8334] ? tty_register_device+0x40/0x40 [ 1661.893188][ T8334] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1661.899401][ T8334] ? tomoyo_init_request_info+0x105/0x1d0 [ 1661.905095][ T8334] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.911310][ T8334] ? tomoyo_path_number_perm+0x263/0x520 [ 1661.916920][ T8334] ? find_held_lock+0x35/0x130 [ 1661.921669][ T8334] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1661.927456][ T8334] ? vfs_write+0x2f0/0x580 [ 1661.931848][ T8334] ? tty_register_device+0x40/0x40 [ 1661.936941][ T8334] do_vfs_ioctl+0xd6e/0x1390 [ 1661.941520][ T8334] ? ioctl_preallocate+0x210/0x210 [ 1661.946603][ T8334] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.952817][ T8334] ? __sb_end_write+0xd9/0x110 [ 1661.957554][ T8334] ? vfs_write+0x160/0x580 [ 1661.961949][ T8334] ? tomoyo_file_ioctl+0x23/0x30 [ 1661.966865][ T8334] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1661.973087][ T8334] ? security_file_ioctl+0x93/0xc0 [ 1661.978174][ T8334] ksys_ioctl+0xab/0xd0 [ 1661.982308][ T8334] __x64_sys_ioctl+0x73/0xb0 [ 1661.986874][ T8334] do_syscall_64+0x103/0x610 [ 1661.991439][ T8334] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1661.997303][ T8334] RIP: 0033:0x4433e9 [ 1662.001171][ T8334] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1662.020768][ T8334] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1662.029172][ T8334] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1662.037115][ T8334] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1662.045059][ T8334] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1662.053007][ T8334] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1662.060949][ T8334] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1662.069846][ T8334] Bluetooth: Can't register HCI device [ 1662.081768][ T8335] FAULT_INJECTION: forcing a failure. [ 1662.081768][ T8335] name failslab, interval 1, probability 0, space 0, times 0 [ 1662.094390][ T8335] CPU: 1 PID: 8335 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1662.102018][ T8335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1662.112044][ T8335] Call Trace: [ 1662.115311][ T8335] dump_stack+0x172/0x1f0 [ 1662.119617][ T8335] should_fail.cold+0xa/0x15 [ 1662.124186][ T8335] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1662.129975][ T8335] ? ___might_sleep+0x163/0x280 [ 1662.134802][ T8335] __should_failslab+0x121/0x190 [ 1662.139719][ T8335] should_failslab+0x9/0x14 [ 1662.144195][ T8335] __kmalloc+0x2dc/0x740 [ 1662.148419][ T8335] ? alloc_workqueue+0x13e/0xf30 [ 1662.153335][ T8335] alloc_workqueue+0x13e/0xf30 [ 1662.158078][ T8335] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1662.163771][ T8335] ? scnprintf+0x140/0x140 [ 1662.168164][ T8335] ? kmem_cache_alloc_trace+0x354/0x760 [ 1662.173687][ T8335] hci_register_dev+0x1b8/0x860 [ 1662.178515][ T8335] ? __raw_spin_lock_init+0x2d/0x100 [ 1662.183779][ T8335] hci_uart_tty_ioctl+0x766/0xb00 [ 1662.188779][ T8335] tty_ioctl+0xac9/0x14d0 [ 1662.193082][ T8335] ? hci_uart_init_work+0x150/0x150 [ 1662.198252][ T8335] ? tty_register_device+0x40/0x40 [ 1662.203337][ T8335] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1662.209549][ T8335] ? tomoyo_init_request_info+0x105/0x1d0 [ 1662.215238][ T8335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.221446][ T8335] ? tomoyo_path_number_perm+0x263/0x520 [ 1662.227050][ T8335] ? find_held_lock+0x35/0x130 [ 1662.231798][ T8335] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1662.237584][ T8335] ? vfs_write+0x2f0/0x580 [ 1662.241982][ T8335] ? tty_register_device+0x40/0x40 [ 1662.247076][ T8335] do_vfs_ioctl+0xd6e/0x1390 [ 1662.251736][ T8335] ? ioctl_preallocate+0x210/0x210 [ 1662.256820][ T8335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.263034][ T8335] ? __sb_end_write+0xd9/0x110 [ 1662.267787][ T8335] ? vfs_write+0x160/0x580 [ 1662.272183][ T8335] ? tomoyo_file_ioctl+0x23/0x30 [ 1662.277111][ T8335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.283327][ T8335] ? security_file_ioctl+0x93/0xc0 [ 1662.288413][ T8335] ksys_ioctl+0xab/0xd0 [ 1662.292543][ T8335] __x64_sys_ioctl+0x73/0xb0 [ 1662.297142][ T8335] do_syscall_64+0x103/0x610 [ 1662.301717][ T8335] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1662.307588][ T8335] RIP: 0033:0x4433e9 [ 1662.311455][ T8335] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1662.331142][ T8335] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1662.339523][ T8335] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1662.347467][ T8335] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1662.355409][ T8335] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1662.363350][ T8335] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1662.371314][ T8335] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1662.380763][ T8335] Bluetooth: Can't register HCI device [ 1662.393518][ T8336] FAULT_INJECTION: forcing a failure. [ 1662.393518][ T8336] name failslab, interval 1, probability 0, space 0, times 0 [ 1662.406116][ T8336] CPU: 0 PID: 8336 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1662.413817][ T8336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1662.423925][ T8336] Call Trace: [ 1662.427213][ T8336] dump_stack+0x172/0x1f0 [ 1662.431604][ T8336] should_fail.cold+0xa/0x15 [ 1662.436174][ T8336] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1662.442084][ T8336] ? ___might_sleep+0x163/0x280 [ 1662.446908][ T8336] __should_failslab+0x121/0x190 [ 1662.451825][ T8336] should_failslab+0x9/0x14 [ 1662.456327][ T8336] __kmalloc+0x2dc/0x740 [ 1662.460545][ T8336] ? alloc_workqueue+0x13e/0xf30 [ 1662.465456][ T8336] alloc_workqueue+0x13e/0xf30 [ 1662.470228][ T8336] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1662.475922][ T8336] ? scnprintf+0x140/0x140 [ 1662.480323][ T8336] ? kmem_cache_alloc_trace+0x354/0x760 [ 1662.485847][ T8336] hci_register_dev+0x1b8/0x860 [ 1662.490672][ T8336] ? __raw_spin_lock_init+0x2d/0x100 [ 1662.496041][ T8336] hci_uart_tty_ioctl+0x766/0xb00 [ 1662.501040][ T8336] tty_ioctl+0xac9/0x14d0 [ 1662.505340][ T8336] ? hci_uart_init_work+0x150/0x150 [ 1662.510523][ T8336] ? tty_register_device+0x40/0x40 [ 1662.515606][ T8336] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1662.521813][ T8336] ? tomoyo_init_request_info+0x105/0x1d0 [ 1662.527502][ T8336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.533730][ T8336] ? tomoyo_path_number_perm+0x263/0x520 [ 1662.539334][ T8336] ? find_held_lock+0x35/0x130 [ 1662.544071][ T8336] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1662.549858][ T8336] ? vfs_write+0x2f0/0x580 [ 1662.554249][ T8336] ? tty_register_device+0x40/0x40 [ 1662.559535][ T8336] do_vfs_ioctl+0xd6e/0x1390 [ 1662.564115][ T8336] ? ioctl_preallocate+0x210/0x210 [ 1662.569199][ T8336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.575408][ T8336] ? __sb_end_write+0xd9/0x110 [ 1662.580141][ T8336] ? vfs_write+0x160/0x580 [ 1662.584531][ T8336] ? tomoyo_file_ioctl+0x23/0x30 [ 1662.589537][ T8336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.595752][ T8336] ? security_file_ioctl+0x93/0xc0 [ 1662.600839][ T8336] ksys_ioctl+0xab/0xd0 [ 1662.604968][ T8336] __x64_sys_ioctl+0x73/0xb0 [ 1662.609531][ T8336] do_syscall_64+0x103/0x610 [ 1662.614111][ T8336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1662.619979][ T8336] RIP: 0033:0x4433e9 [ 1662.623860][ T8336] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1662.643433][ T8336] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1662.651831][ T8336] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1662.659778][ T8336] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1662.667721][ T8336] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1662.675770][ T8336] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1662.683717][ T8336] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1662.691944][ T8336] Bluetooth: Can't register HCI device [ 1662.704392][ T8337] FAULT_INJECTION: forcing a failure. [ 1662.704392][ T8337] name failslab, interval 1, probability 0, space 0, times 0 [ 1662.717213][ T8337] CPU: 1 PID: 8337 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1662.724825][ T8337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1662.734864][ T8337] Call Trace: [ 1662.738133][ T8337] dump_stack+0x172/0x1f0 [ 1662.742474][ T8337] should_fail.cold+0xa/0x15 [ 1662.747044][ T8337] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1662.752826][ T8337] ? ___might_sleep+0x163/0x280 [ 1662.757688][ T8337] __should_failslab+0x121/0x190 [ 1662.762599][ T8337] should_failslab+0x9/0x14 [ 1662.767087][ T8337] __kmalloc+0x2dc/0x740 [ 1662.771311][ T8337] ? alloc_workqueue+0x13e/0xf30 [ 1662.776222][ T8337] alloc_workqueue+0x13e/0xf30 [ 1662.780964][ T8337] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1662.786662][ T8337] ? scnprintf+0x140/0x140 [ 1662.791055][ T8337] ? kmem_cache_alloc_trace+0x354/0x760 [ 1662.796588][ T8337] hci_register_dev+0x1b8/0x860 [ 1662.801424][ T8337] ? __raw_spin_lock_init+0x2d/0x100 [ 1662.806687][ T8337] hci_uart_tty_ioctl+0x766/0xb00 [ 1662.811686][ T8337] tty_ioctl+0xac9/0x14d0 [ 1662.816020][ T8337] ? hci_uart_init_work+0x150/0x150 [ 1662.821193][ T8337] ? tty_register_device+0x40/0x40 [ 1662.826299][ T8337] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1662.832534][ T8337] ? tomoyo_init_request_info+0x105/0x1d0 [ 1662.838259][ T8337] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.844469][ T8337] ? tomoyo_path_number_perm+0x263/0x520 [ 1662.850087][ T8337] ? find_held_lock+0x35/0x130 [ 1662.854834][ T8337] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1662.860618][ T8337] ? vfs_write+0x2f0/0x580 [ 1662.865012][ T8337] ? tty_register_device+0x40/0x40 [ 1662.870100][ T8337] do_vfs_ioctl+0xd6e/0x1390 [ 1662.874682][ T8337] ? ioctl_preallocate+0x210/0x210 [ 1662.879782][ T8337] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.886017][ T8337] ? __sb_end_write+0xd9/0x110 [ 1662.890757][ T8337] ? vfs_write+0x160/0x580 [ 1662.895155][ T8337] ? tomoyo_file_ioctl+0x23/0x30 [ 1662.900067][ T8337] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1662.906291][ T8337] ? security_file_ioctl+0x93/0xc0 [ 1662.911378][ T8337] ksys_ioctl+0xab/0xd0 [ 1662.915509][ T8337] __x64_sys_ioctl+0x73/0xb0 [ 1662.920076][ T8337] do_syscall_64+0x103/0x610 [ 1662.924641][ T8337] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1662.930510][ T8337] RIP: 0033:0x4433e9 [ 1662.934382][ T8337] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1662.953965][ T8337] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1662.962347][ T8337] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1662.970290][ T8337] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1662.978240][ T8337] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1662.986202][ T8337] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1662.994245][ T8337] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1663.003140][ T8337] Bluetooth: Can't register HCI device [ 1663.015486][ T8338] FAULT_INJECTION: forcing a failure. [ 1663.015486][ T8338] name failslab, interval 1, probability 0, space 0, times 0 [ 1663.028132][ T8338] CPU: 0 PID: 8338 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1663.035756][ T8338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1663.045783][ T8338] Call Trace: [ 1663.049053][ T8338] dump_stack+0x172/0x1f0 [ 1663.053359][ T8338] should_fail.cold+0xa/0x15 [ 1663.057924][ T8338] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1663.063704][ T8338] ? ___might_sleep+0x163/0x280 [ 1663.068532][ T8338] __should_failslab+0x121/0x190 [ 1663.073449][ T8338] should_failslab+0x9/0x14 [ 1663.077927][ T8338] __kmalloc+0x2dc/0x740 [ 1663.082153][ T8338] ? alloc_workqueue+0x13e/0xf30 [ 1663.087078][ T8338] alloc_workqueue+0x13e/0xf30 [ 1663.091829][ T8338] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1663.097520][ T8338] ? scnprintf+0x140/0x140 [ 1663.101926][ T8338] ? kmem_cache_alloc_trace+0x354/0x760 [ 1663.107450][ T8338] hci_register_dev+0x1b8/0x860 [ 1663.112270][ T8338] ? __raw_spin_lock_init+0x2d/0x100 [ 1663.117651][ T8338] hci_uart_tty_ioctl+0x766/0xb00 [ 1663.122653][ T8338] tty_ioctl+0xac9/0x14d0 [ 1663.126967][ T8338] ? hci_uart_init_work+0x150/0x150 [ 1663.132156][ T8338] ? tty_register_device+0x40/0x40 [ 1663.137250][ T8338] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1663.143474][ T8338] ? tomoyo_init_request_info+0x105/0x1d0 [ 1663.149191][ T8338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.155404][ T8338] ? tomoyo_path_number_perm+0x263/0x520 [ 1663.161021][ T8338] ? find_held_lock+0x35/0x130 [ 1663.165760][ T8338] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1663.171542][ T8338] ? vfs_write+0x2f0/0x580 [ 1663.175934][ T8338] ? tty_register_device+0x40/0x40 [ 1663.181018][ T8338] do_vfs_ioctl+0xd6e/0x1390 [ 1663.185583][ T8338] ? ioctl_preallocate+0x210/0x210 [ 1663.190669][ T8338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.196889][ T8338] ? __sb_end_write+0xd9/0x110 [ 1663.201624][ T8338] ? vfs_write+0x160/0x580 [ 1663.206020][ T8338] ? tomoyo_file_ioctl+0x23/0x30 [ 1663.210926][ T8338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.217137][ T8338] ? security_file_ioctl+0x93/0xc0 [ 1663.222310][ T8338] ksys_ioctl+0xab/0xd0 [ 1663.226450][ T8338] __x64_sys_ioctl+0x73/0xb0 [ 1663.231021][ T8338] do_syscall_64+0x103/0x610 [ 1663.235584][ T8338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1663.241449][ T8338] RIP: 0033:0x4433e9 [ 1663.245319][ T8338] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1663.264892][ T8338] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1663.273273][ T8338] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1663.281215][ T8338] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1663.289161][ T8338] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1663.297103][ T8338] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1663.305060][ T8338] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1663.313169][ T8338] Bluetooth: Can't register HCI device [ 1663.325665][ T8339] FAULT_INJECTION: forcing a failure. [ 1663.325665][ T8339] name failslab, interval 1, probability 0, space 0, times 0 [ 1663.344266][ T8339] CPU: 1 PID: 8339 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1663.351882][ T8339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1663.361908][ T8339] Call Trace: [ 1663.365172][ T8339] dump_stack+0x172/0x1f0 [ 1663.369481][ T8339] should_fail.cold+0xa/0x15 [ 1663.374045][ T8339] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1663.379827][ T8339] ? ___might_sleep+0x163/0x280 [ 1663.384661][ T8339] __should_failslab+0x121/0x190 [ 1663.389578][ T8339] should_failslab+0x9/0x14 [ 1663.394058][ T8339] __kmalloc+0x2dc/0x740 [ 1663.398279][ T8339] ? alloc_workqueue+0x13e/0xf30 [ 1663.403192][ T8339] alloc_workqueue+0x13e/0xf30 [ 1663.407928][ T8339] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1663.413622][ T8339] ? scnprintf+0x140/0x140 [ 1663.418013][ T8339] ? kmem_cache_alloc_trace+0x354/0x760 [ 1663.423537][ T8339] hci_register_dev+0x1b8/0x860 [ 1663.428360][ T8339] ? __raw_spin_lock_init+0x2d/0x100 [ 1663.433621][ T8339] hci_uart_tty_ioctl+0x766/0xb00 [ 1663.438621][ T8339] tty_ioctl+0xac9/0x14d0 [ 1663.442923][ T8339] ? hci_uart_init_work+0x150/0x150 [ 1663.448091][ T8339] ? tty_register_device+0x40/0x40 [ 1663.453172][ T8339] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1663.459403][ T8339] ? tomoyo_init_request_info+0x105/0x1d0 [ 1663.465095][ T8339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.471310][ T8339] ? tomoyo_path_number_perm+0x263/0x520 [ 1663.476913][ T8339] ? find_held_lock+0x35/0x130 [ 1663.481658][ T8339] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1663.487443][ T8339] ? vfs_write+0x2f0/0x580 [ 1663.491862][ T8339] ? tty_register_device+0x40/0x40 [ 1663.496951][ T8339] do_vfs_ioctl+0xd6e/0x1390 [ 1663.501524][ T8339] ? ioctl_preallocate+0x210/0x210 [ 1663.506635][ T8339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.512853][ T8339] ? __sb_end_write+0xd9/0x110 [ 1663.517586][ T8339] ? vfs_write+0x160/0x580 [ 1663.521977][ T8339] ? tomoyo_file_ioctl+0x23/0x30 [ 1663.526886][ T8339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.533098][ T8339] ? security_file_ioctl+0x93/0xc0 [ 1663.538187][ T8339] ksys_ioctl+0xab/0xd0 [ 1663.542317][ T8339] __x64_sys_ioctl+0x73/0xb0 [ 1663.546905][ T8339] do_syscall_64+0x103/0x610 [ 1663.551472][ T8339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1663.557450][ T8339] RIP: 0033:0x4433e9 [ 1663.561319][ T8339] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1663.580890][ T8339] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1663.589267][ T8339] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1663.597210][ T8339] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1663.605149][ T8339] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1663.613093][ T8339] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1663.621035][ T8339] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1663.629931][ T8339] Bluetooth: Can't register HCI device [ 1663.642103][ T8340] FAULT_INJECTION: forcing a failure. [ 1663.642103][ T8340] name failslab, interval 1, probability 0, space 0, times 0 [ 1663.654705][ T8340] CPU: 0 PID: 8340 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1663.662415][ T8340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1663.672441][ T8340] Call Trace: [ 1663.675712][ T8340] dump_stack+0x172/0x1f0 [ 1663.680025][ T8340] should_fail.cold+0xa/0x15 [ 1663.684587][ T8340] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1663.690389][ T8340] ? ___might_sleep+0x163/0x280 [ 1663.695220][ T8340] __should_failslab+0x121/0x190 [ 1663.700136][ T8340] should_failslab+0x9/0x14 [ 1663.704613][ T8340] __kmalloc+0x2dc/0x740 [ 1663.708838][ T8340] ? alloc_workqueue+0x13e/0xf30 [ 1663.713756][ T8340] alloc_workqueue+0x13e/0xf30 [ 1663.718494][ T8340] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1663.724182][ T8340] ? scnprintf+0x140/0x140 [ 1663.728591][ T8340] ? kmem_cache_alloc_trace+0x354/0x760 [ 1663.734308][ T8340] hci_register_dev+0x1b8/0x860 [ 1663.739138][ T8340] ? __raw_spin_lock_init+0x2d/0x100 [ 1663.744400][ T8340] hci_uart_tty_ioctl+0x766/0xb00 [ 1663.749400][ T8340] tty_ioctl+0xac9/0x14d0 [ 1663.753704][ T8340] ? hci_uart_init_work+0x150/0x150 [ 1663.758872][ T8340] ? tty_register_device+0x40/0x40 [ 1663.763971][ T8340] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1663.770286][ T8340] ? tomoyo_init_request_info+0x105/0x1d0 [ 1663.775978][ T8340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.782192][ T8340] ? tomoyo_path_number_perm+0x263/0x520 [ 1663.787792][ T8340] ? find_held_lock+0x35/0x130 [ 1663.792617][ T8340] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1663.798402][ T8340] ? vfs_write+0x2f0/0x580 [ 1663.802801][ T8340] ? tty_register_device+0x40/0x40 [ 1663.807887][ T8340] do_vfs_ioctl+0xd6e/0x1390 [ 1663.812447][ T8340] ? ioctl_preallocate+0x210/0x210 [ 1663.817530][ T8340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.823742][ T8340] ? __sb_end_write+0xd9/0x110 [ 1663.828474][ T8340] ? vfs_write+0x160/0x580 [ 1663.832872][ T8340] ? tomoyo_file_ioctl+0x23/0x30 [ 1663.837777][ T8340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1663.843987][ T8340] ? security_file_ioctl+0x93/0xc0 [ 1663.849099][ T8340] ksys_ioctl+0xab/0xd0 [ 1663.853225][ T8340] __x64_sys_ioctl+0x73/0xb0 [ 1663.857787][ T8340] do_syscall_64+0x103/0x610 [ 1663.862347][ T8340] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1663.868218][ T8340] RIP: 0033:0x4433e9 [ 1663.872098][ T8340] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1663.891670][ T8340] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1663.900048][ T8340] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 executing program [ 1663.907993][ T8340] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1663.915930][ T8340] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1663.923871][ T8340] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1663.931917][ T8340] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1663.939992][ T8340] Bluetooth: Can't register HCI device [ 1663.951104][ T8341] FAULT_INJECTION: forcing a failure. [ 1663.951104][ T8341] name failslab, interval 1, probability 0, space 0, times 0 [ 1663.964086][ T8341] CPU: 1 PID: 8341 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1663.971720][ T8341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1663.981764][ T8341] Call Trace: [ 1663.985033][ T8341] dump_stack+0x172/0x1f0 [ 1663.989342][ T8341] should_fail.cold+0xa/0x15 [ 1663.994035][ T8341] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1663.999819][ T8341] ? ___might_sleep+0x163/0x280 [ 1664.004645][ T8341] __should_failslab+0x121/0x190 [ 1664.009566][ T8341] should_failslab+0x9/0x14 [ 1664.014041][ T8341] __kmalloc+0x2dc/0x740 [ 1664.018258][ T8341] ? alloc_workqueue+0x13e/0xf30 [ 1664.023179][ T8341] alloc_workqueue+0x13e/0xf30 [ 1664.027936][ T8341] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1664.033630][ T8341] ? scnprintf+0x140/0x140 [ 1664.038020][ T8341] ? kmem_cache_alloc_trace+0x354/0x760 [ 1664.043539][ T8341] hci_register_dev+0x1b8/0x860 [ 1664.048365][ T8341] ? __raw_spin_lock_init+0x2d/0x100 [ 1664.053667][ T8341] hci_uart_tty_ioctl+0x766/0xb00 [ 1664.058664][ T8341] tty_ioctl+0xac9/0x14d0 [ 1664.062969][ T8341] ? hci_uart_init_work+0x150/0x150 [ 1664.068139][ T8341] ? tty_register_device+0x40/0x40 [ 1664.073233][ T8341] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1664.079445][ T8341] ? tomoyo_init_request_info+0x105/0x1d0 [ 1664.085154][ T8341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.091378][ T8341] ? tomoyo_path_number_perm+0x263/0x520 [ 1664.097013][ T8341] ? find_held_lock+0x35/0x130 [ 1664.101749][ T8341] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1664.107548][ T8341] ? vfs_write+0x2f0/0x580 [ 1664.112047][ T8341] ? tty_register_device+0x40/0x40 [ 1664.117127][ T8341] do_vfs_ioctl+0xd6e/0x1390 [ 1664.121704][ T8341] ? ioctl_preallocate+0x210/0x210 [ 1664.126805][ T8341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.133034][ T8341] ? __sb_end_write+0xd9/0x110 [ 1664.137770][ T8341] ? vfs_write+0x160/0x580 [ 1664.142262][ T8341] ? tomoyo_file_ioctl+0x23/0x30 [ 1664.147175][ T8341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.153383][ T8341] ? security_file_ioctl+0x93/0xc0 [ 1664.158463][ T8341] ksys_ioctl+0xab/0xd0 [ 1664.162594][ T8341] __x64_sys_ioctl+0x73/0xb0 [ 1664.167154][ T8341] do_syscall_64+0x103/0x610 [ 1664.171716][ T8341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1664.177582][ T8341] RIP: 0033:0x4433e9 [ 1664.181448][ T8341] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1664.201021][ T8341] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1664.209402][ T8341] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1664.217346][ T8341] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1664.225308][ T8341] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1664.233258][ T8341] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1664.241200][ T8341] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1664.249994][ T8341] Bluetooth: Can't register HCI device [ 1664.262028][ T8342] FAULT_INJECTION: forcing a failure. [ 1664.262028][ T8342] name failslab, interval 1, probability 0, space 0, times 0 [ 1664.274817][ T8342] CPU: 0 PID: 8342 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1664.282447][ T8342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1664.292485][ T8342] Call Trace: [ 1664.295747][ T8342] dump_stack+0x172/0x1f0 [ 1664.300066][ T8342] should_fail.cold+0xa/0x15 [ 1664.304642][ T8342] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1664.310452][ T8342] ? ___might_sleep+0x163/0x280 [ 1664.315280][ T8342] __should_failslab+0x121/0x190 [ 1664.320205][ T8342] should_failslab+0x9/0x14 [ 1664.324824][ T8342] __kmalloc+0x2dc/0x740 [ 1664.329051][ T8342] ? alloc_workqueue+0x13e/0xf30 [ 1664.333965][ T8342] alloc_workqueue+0x13e/0xf30 [ 1664.338709][ T8342] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1664.344399][ T8342] ? scnprintf+0x140/0x140 [ 1664.348802][ T8342] ? kmem_cache_alloc_trace+0x354/0x760 [ 1664.354410][ T8342] hci_register_dev+0x1b8/0x860 [ 1664.359333][ T8342] ? __raw_spin_lock_init+0x2d/0x100 [ 1664.364615][ T8342] hci_uart_tty_ioctl+0x766/0xb00 [ 1664.369614][ T8342] tty_ioctl+0xac9/0x14d0 [ 1664.373931][ T8342] ? hci_uart_init_work+0x150/0x150 [ 1664.379123][ T8342] ? tty_register_device+0x40/0x40 [ 1664.384223][ T8342] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1664.390437][ T8342] ? tomoyo_init_request_info+0x105/0x1d0 [ 1664.396128][ T8342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.402338][ T8342] ? tomoyo_path_number_perm+0x263/0x520 [ 1664.408042][ T8342] ? find_held_lock+0x35/0x130 [ 1664.412782][ T8342] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1664.418653][ T8342] ? vfs_write+0x2f0/0x580 [ 1664.423054][ T8342] ? tty_register_device+0x40/0x40 [ 1664.428138][ T8342] do_vfs_ioctl+0xd6e/0x1390 [ 1664.432732][ T8342] ? ioctl_preallocate+0x210/0x210 [ 1664.437913][ T8342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.444125][ T8342] ? __sb_end_write+0xd9/0x110 [ 1664.448879][ T8342] ? vfs_write+0x160/0x580 [ 1664.453271][ T8342] ? tomoyo_file_ioctl+0x23/0x30 [ 1664.458178][ T8342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.464390][ T8342] ? security_file_ioctl+0x93/0xc0 [ 1664.469472][ T8342] ksys_ioctl+0xab/0xd0 [ 1664.473600][ T8342] __x64_sys_ioctl+0x73/0xb0 [ 1664.478166][ T8342] do_syscall_64+0x103/0x610 [ 1664.482742][ T8342] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1664.488608][ T8342] RIP: 0033:0x4433e9 [ 1664.492470][ T8342] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1664.512042][ T8342] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1664.520422][ T8342] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1664.528367][ T8342] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1664.536318][ T8342] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1664.544268][ T8342] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1664.552223][ T8342] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1664.560369][ T8342] Bluetooth: Can't register HCI device [ 1664.572971][ T8343] FAULT_INJECTION: forcing a failure. [ 1664.572971][ T8343] name failslab, interval 1, probability 0, space 0, times 0 [ 1664.585653][ T8343] CPU: 1 PID: 8343 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1664.593266][ T8343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1664.603294][ T8343] Call Trace: [ 1664.606560][ T8343] dump_stack+0x172/0x1f0 [ 1664.610865][ T8343] should_fail.cold+0xa/0x15 [ 1664.615428][ T8343] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1664.621211][ T8343] ? ___might_sleep+0x163/0x280 [ 1664.626042][ T8343] __should_failslab+0x121/0x190 [ 1664.630962][ T8343] should_failslab+0x9/0x14 [ 1664.635438][ T8343] __kmalloc+0x2dc/0x740 [ 1664.639660][ T8343] ? alloc_workqueue+0x13e/0xf30 [ 1664.644569][ T8343] alloc_workqueue+0x13e/0xf30 [ 1664.649308][ T8343] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1664.655000][ T8343] ? scnprintf+0x140/0x140 [ 1664.659396][ T8343] ? kmem_cache_alloc_trace+0x354/0x760 [ 1664.664918][ T8343] hci_register_dev+0x1b8/0x860 [ 1664.669742][ T8343] ? __raw_spin_lock_init+0x2d/0x100 [ 1664.675008][ T8343] hci_uart_tty_ioctl+0x766/0xb00 [ 1664.680007][ T8343] tty_ioctl+0xac9/0x14d0 [ 1664.684308][ T8343] ? hci_uart_init_work+0x150/0x150 [ 1664.689488][ T8343] ? tty_register_device+0x40/0x40 [ 1664.694584][ T8343] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1664.700793][ T8343] ? tomoyo_init_request_info+0x105/0x1d0 [ 1664.706485][ T8343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.712813][ T8343] ? tomoyo_path_number_perm+0x263/0x520 [ 1664.718416][ T8343] ? find_held_lock+0x35/0x130 [ 1664.723154][ T8343] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1664.728940][ T8343] ? vfs_write+0x2f0/0x580 [ 1664.733334][ T8343] ? tty_register_device+0x40/0x40 [ 1664.738422][ T8343] do_vfs_ioctl+0xd6e/0x1390 [ 1664.743000][ T8343] ? ioctl_preallocate+0x210/0x210 [ 1664.748090][ T8343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.754313][ T8343] ? __sb_end_write+0xd9/0x110 [ 1664.759052][ T8343] ? vfs_write+0x160/0x580 [ 1664.763445][ T8343] ? tomoyo_file_ioctl+0x23/0x30 [ 1664.768357][ T8343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1664.774568][ T8343] ? security_file_ioctl+0x93/0xc0 [ 1664.779660][ T8343] ksys_ioctl+0xab/0xd0 [ 1664.783791][ T8343] __x64_sys_ioctl+0x73/0xb0 [ 1664.788359][ T8343] do_syscall_64+0x103/0x610 [ 1664.792926][ T8343] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1664.798789][ T8343] RIP: 0033:0x4433e9 [ 1664.802659][ T8343] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1664.822254][ T8343] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1664.830658][ T8343] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1664.838608][ T8343] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1664.846658][ T8343] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1664.854601][ T8343] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 1664.862545][ T8343] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1664.871361][ T8343] Bluetooth: Can't register HCI device [ 1664.883171][ T8344] FAULT_INJECTION: forcing a failure. [ 1664.883171][ T8344] name failslab, interval 1, probability 0, space 0, times 0 [ 1664.895877][ T8344] CPU: 0 PID: 8344 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1664.903498][ T8344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1664.913526][ T8344] Call Trace: [ 1664.916796][ T8344] dump_stack+0x172/0x1f0 [ 1664.921114][ T8344] should_fail.cold+0xa/0x15 [ 1664.925683][ T8344] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1664.931462][ T8344] ? ___might_sleep+0x163/0x280 [ 1664.936302][ T8344] __should_failslab+0x121/0x190 [ 1664.941239][ T8344] should_failslab+0x9/0x14 [ 1664.945715][ T8344] __kmalloc+0x2dc/0x740 [ 1664.949963][ T8344] ? alloc_workqueue+0x13e/0xf30 [ 1664.954879][ T8344] alloc_workqueue+0x13e/0xf30 [ 1664.959620][ T8344] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1664.965333][ T8344] ? scnprintf+0x140/0x140 [ 1664.969735][ T8344] ? kmem_cache_alloc_trace+0x354/0x760 [ 1664.975256][ T8344] hci_register_dev+0x1b8/0x860 [ 1664.980080][ T8344] ? __raw_spin_lock_init+0x2d/0x100 [ 1664.985356][ T8344] hci_uart_tty_ioctl+0x766/0xb00 [ 1664.990356][ T8344] tty_ioctl+0xac9/0x14d0 [ 1664.994679][ T8344] ? hci_uart_init_work+0x150/0x150 [ 1664.999854][ T8344] ? tty_register_device+0x40/0x40 [ 1665.004939][ T8344] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1665.011161][ T8344] ? tomoyo_init_request_info+0x105/0x1d0 [ 1665.016853][ T8344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.023064][ T8344] ? tomoyo_path_number_perm+0x263/0x520 [ 1665.028670][ T8344] ? find_held_lock+0x35/0x130 [ 1665.033419][ T8344] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1665.039223][ T8344] ? vfs_write+0x2f0/0x580 [ 1665.043630][ T8344] ? tty_register_device+0x40/0x40 [ 1665.048728][ T8344] do_vfs_ioctl+0xd6e/0x1390 [ 1665.053317][ T8344] ? ioctl_preallocate+0x210/0x210 [ 1665.058405][ T8344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.064620][ T8344] ? __sb_end_write+0xd9/0x110 [ 1665.069357][ T8344] ? vfs_write+0x160/0x580 [ 1665.073748][ T8344] ? tomoyo_file_ioctl+0x23/0x30 [ 1665.078657][ T8344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.084870][ T8344] ? security_file_ioctl+0x93/0xc0 [ 1665.089956][ T8344] ksys_ioctl+0xab/0xd0 [ 1665.094088][ T8344] __x64_sys_ioctl+0x73/0xb0 [ 1665.098653][ T8344] do_syscall_64+0x103/0x610 [ 1665.103216][ T8344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1665.109083][ T8344] RIP: 0033:0x4433e9 [ 1665.112952][ T8344] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1665.132549][ T8344] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1665.140931][ T8344] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1665.148883][ T8344] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1665.156835][ T8344] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1665.164779][ T8344] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1665.172729][ T8344] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1665.180848][ T8344] Bluetooth: Can't register HCI device [ 1665.193502][ T8345] FAULT_INJECTION: forcing a failure. [ 1665.193502][ T8345] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.206152][ T8345] CPU: 1 PID: 8345 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1665.213759][ T8345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1665.223781][ T8345] Call Trace: [ 1665.227049][ T8345] dump_stack+0x172/0x1f0 [ 1665.231358][ T8345] should_fail.cold+0xa/0x15 [ 1665.235933][ T8345] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1665.241738][ T8345] ? ___might_sleep+0x163/0x280 [ 1665.246755][ T8345] __should_failslab+0x121/0x190 [ 1665.251690][ T8345] should_failslab+0x9/0x14 [ 1665.256172][ T8345] __kmalloc+0x2dc/0x740 [ 1665.260391][ T8345] ? alloc_workqueue+0x13e/0xf30 [ 1665.265302][ T8345] alloc_workqueue+0x13e/0xf30 [ 1665.270040][ T8345] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1665.275896][ T8345] ? scnprintf+0x140/0x140 [ 1665.280392][ T8345] ? kmem_cache_alloc_trace+0x354/0x760 [ 1665.285939][ T8345] hci_register_dev+0x1b8/0x860 [ 1665.290763][ T8345] ? __raw_spin_lock_init+0x2d/0x100 [ 1665.296040][ T8345] hci_uart_tty_ioctl+0x766/0xb00 [ 1665.301039][ T8345] tty_ioctl+0xac9/0x14d0 [ 1665.305342][ T8345] ? hci_uart_init_work+0x150/0x150 [ 1665.310513][ T8345] ? tty_register_device+0x40/0x40 [ 1665.315987][ T8345] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1665.322298][ T8345] ? tomoyo_init_request_info+0x105/0x1d0 [ 1665.328004][ T8345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.334217][ T8345] ? tomoyo_path_number_perm+0x263/0x520 [ 1665.339833][ T8345] ? find_held_lock+0x35/0x130 [ 1665.344568][ T8345] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1665.350361][ T8345] ? vfs_write+0x2f0/0x580 [ 1665.354769][ T8345] ? tty_register_device+0x40/0x40 [ 1665.360053][ T8345] do_vfs_ioctl+0xd6e/0x1390 [ 1665.364618][ T8345] ? ioctl_preallocate+0x210/0x210 [ 1665.369713][ T8345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.375924][ T8345] ? __sb_end_write+0xd9/0x110 [ 1665.380660][ T8345] ? vfs_write+0x160/0x580 [ 1665.385055][ T8345] ? tomoyo_file_ioctl+0x23/0x30 [ 1665.389964][ T8345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.396179][ T8345] ? security_file_ioctl+0x93/0xc0 [ 1665.401272][ T8345] ksys_ioctl+0xab/0xd0 [ 1665.405406][ T8345] __x64_sys_ioctl+0x73/0xb0 [ 1665.409972][ T8345] do_syscall_64+0x103/0x610 [ 1665.414536][ T8345] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1665.420406][ T8345] RIP: 0033:0x4433e9 [ 1665.424376][ T8345] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1665.443958][ T8345] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1665.452340][ T8345] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1665.460283][ T8345] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 executing program [ 1665.468235][ T8345] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1665.476177][ T8345] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1665.484208][ T8345] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1665.493121][ T8345] Bluetooth: Can't register HCI device [ 1665.505249][ T8346] FAULT_INJECTION: forcing a failure. [ 1665.505249][ T8346] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.517968][ T8346] CPU: 0 PID: 8346 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1665.525571][ T8346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1665.535614][ T8346] Call Trace: [ 1665.538886][ T8346] dump_stack+0x172/0x1f0 [ 1665.543329][ T8346] should_fail.cold+0xa/0x15 [ 1665.547897][ T8346] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1665.553686][ T8346] ? ___might_sleep+0x163/0x280 [ 1665.558516][ T8346] __should_failslab+0x121/0x190 [ 1665.563532][ T8346] should_failslab+0x9/0x14 [ 1665.568010][ T8346] __kmalloc+0x2dc/0x740 [ 1665.572239][ T8346] ? alloc_workqueue+0x13e/0xf30 [ 1665.577173][ T8346] alloc_workqueue+0x13e/0xf30 [ 1665.582055][ T8346] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1665.587747][ T8346] ? scnprintf+0x140/0x140 [ 1665.592149][ T8346] ? kmem_cache_alloc_trace+0x354/0x760 [ 1665.597707][ T8346] hci_register_dev+0x1b8/0x860 [ 1665.602533][ T8346] ? __raw_spin_lock_init+0x2d/0x100 [ 1665.607803][ T8346] hci_uart_tty_ioctl+0x766/0xb00 [ 1665.612817][ T8346] tty_ioctl+0xac9/0x14d0 [ 1665.617132][ T8346] ? hci_uart_init_work+0x150/0x150 [ 1665.622313][ T8346] ? tty_register_device+0x40/0x40 [ 1665.627399][ T8346] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1665.633699][ T8346] ? tomoyo_init_request_info+0x105/0x1d0 [ 1665.639410][ T8346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.645627][ T8346] ? tomoyo_path_number_perm+0x263/0x520 [ 1665.651249][ T8346] ? find_held_lock+0x35/0x130 [ 1665.656108][ T8346] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1665.662000][ T8346] ? vfs_write+0x2f0/0x580 [ 1665.666394][ T8346] ? tty_register_device+0x40/0x40 [ 1665.671482][ T8346] do_vfs_ioctl+0xd6e/0x1390 [ 1665.676051][ T8346] ? ioctl_preallocate+0x210/0x210 [ 1665.681159][ T8346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.687382][ T8346] ? __sb_end_write+0xd9/0x110 [ 1665.692135][ T8346] ? vfs_write+0x160/0x580 [ 1665.696550][ T8346] ? tomoyo_file_ioctl+0x23/0x30 [ 1665.701488][ T8346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.707701][ T8346] ? security_file_ioctl+0x93/0xc0 [ 1665.712787][ T8346] ksys_ioctl+0xab/0xd0 [ 1665.716938][ T8346] __x64_sys_ioctl+0x73/0xb0 [ 1665.721527][ T8346] do_syscall_64+0x103/0x610 [ 1665.726099][ T8346] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1665.731999][ T8346] RIP: 0033:0x4433e9 [ 1665.735871][ T8346] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1665.755446][ T8346] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 1665.763915][ T8346] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1665.771863][ T8346] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1665.779914][ T8346] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1665.787861][ T8346] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1665.795806][ T8346] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1665.804037][ T8346] Bluetooth: Can't register HCI device [ 1665.816550][ T8347] FAULT_INJECTION: forcing a failure. [ 1665.816550][ T8347] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.829180][ T8347] CPU: 1 PID: 8347 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1665.836781][ T8347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1665.846804][ T8347] Call Trace: [ 1665.850065][ T8347] dump_stack+0x172/0x1f0 [ 1665.854369][ T8347] should_fail.cold+0xa/0x15 [ 1665.858937][ T8347] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1665.864719][ T8347] ? ___might_sleep+0x163/0x280 [ 1665.869557][ T8347] __should_failslab+0x121/0x190 [ 1665.874492][ T8347] should_failslab+0x9/0x14 [ 1665.878969][ T8347] __kmalloc+0x2dc/0x740 [ 1665.883199][ T8347] ? alloc_workqueue+0x13e/0xf30 [ 1665.888211][ T8347] alloc_workqueue+0x13e/0xf30 [ 1665.892958][ T8347] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1665.898659][ T8347] ? scnprintf+0x140/0x140 [ 1665.903052][ T8347] ? kmem_cache_alloc_trace+0x354/0x760 [ 1665.908590][ T8347] hci_register_dev+0x1b8/0x860 [ 1665.913418][ T8347] ? __raw_spin_lock_init+0x2d/0x100 [ 1665.918695][ T8347] hci_uart_tty_ioctl+0x766/0xb00 [ 1665.923695][ T8347] tty_ioctl+0xac9/0x14d0 [ 1665.928002][ T8347] ? hci_uart_init_work+0x150/0x150 [ 1665.933174][ T8347] ? tty_register_device+0x40/0x40 [ 1665.938258][ T8347] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1665.944572][ T8347] ? tomoyo_init_request_info+0x105/0x1d0 [ 1665.950262][ T8347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.956490][ T8347] ? tomoyo_path_number_perm+0x263/0x520 [ 1665.962098][ T8347] ? find_held_lock+0x35/0x130 [ 1665.966944][ T8347] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1665.972728][ T8347] ? vfs_write+0x2f0/0x580 [ 1665.977118][ T8347] ? tty_register_device+0x40/0x40 [ 1665.982213][ T8347] do_vfs_ioctl+0xd6e/0x1390 [ 1665.986774][ T8347] ? ioctl_preallocate+0x210/0x210 [ 1665.991860][ T8347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1665.998081][ T8347] ? __sb_end_write+0xd9/0x110 [ 1666.002816][ T8347] ? vfs_write+0x160/0x580 [ 1666.007210][ T8347] ? tomoyo_file_ioctl+0x23/0x30 [ 1666.012140][ T8347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.018363][ T8347] ? security_file_ioctl+0x93/0xc0 [ 1666.023447][ T8347] ksys_ioctl+0xab/0xd0 [ 1666.027584][ T8347] __x64_sys_ioctl+0x73/0xb0 [ 1666.032184][ T8347] do_syscall_64+0x103/0x610 [ 1666.036756][ T8347] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1666.042621][ T8347] RIP: 0033:0x4433e9 [ 1666.046495][ T8347] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 1666.066071][ T8347] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1666.074540][ T8347] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1666.082483][ T8347] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1666.090532][ T8347] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1666.098472][ T8347] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1666.106432][ T8347] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1666.115431][ T8347] Bluetooth: Can't register HCI device [ 1666.128163][ T8348] FAULT_INJECTION: forcing a failure. [ 1666.128163][ T8348] name failslab, interval 1, probability 0, space 0, times 0 [ 1666.140964][ T8348] CPU: 0 PID: 8348 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1666.148656][ T8348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1666.158693][ T8348] Call Trace: [ 1666.161956][ T8348] dump_stack+0x172/0x1f0 [ 1666.166261][ T8348] should_fail.cold+0xa/0x15 [ 1666.170835][ T8348] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1666.176613][ T8348] ? ___might_sleep+0x163/0x280 [ 1666.181441][ T8348] __should_failslab+0x121/0x190 [ 1666.186362][ T8348] should_failslab+0x9/0x14 [ 1666.190843][ T8348] __kmalloc+0x2dc/0x740 [ 1666.195070][ T8348] ? alloc_workqueue+0x13e/0xf30 [ 1666.199989][ T8348] alloc_workqueue+0x13e/0xf30 [ 1666.204730][ T8348] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1666.210417][ T8348] ? scnprintf+0x140/0x140 [ 1666.214810][ T8348] ? kmem_cache_alloc_trace+0x354/0x760 [ 1666.220331][ T8348] hci_register_dev+0x1b8/0x860 [ 1666.225156][ T8348] ? __raw_spin_lock_init+0x2d/0x100 [ 1666.230447][ T8348] hci_uart_tty_ioctl+0x766/0xb00 [ 1666.235446][ T8348] tty_ioctl+0xac9/0x14d0 [ 1666.239786][ T8348] ? hci_uart_init_work+0x150/0x150 [ 1666.244971][ T8348] ? tty_register_device+0x40/0x40 [ 1666.250058][ T8348] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1666.256276][ T8348] ? tomoyo_init_request_info+0x105/0x1d0 [ 1666.261975][ T8348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.268278][ T8348] ? tomoyo_path_number_perm+0x263/0x520 [ 1666.273885][ T8348] ? find_held_lock+0x35/0x130 [ 1666.278750][ T8348] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1666.284549][ T8348] ? vfs_write+0x2f0/0x580 [ 1666.288937][ T8348] ? tty_register_device+0x40/0x40 [ 1666.294030][ T8348] do_vfs_ioctl+0xd6e/0x1390 [ 1666.298596][ T8348] ? ioctl_preallocate+0x210/0x210 [ 1666.303779][ T8348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.309997][ T8348] ? __sb_end_write+0xd9/0x110 [ 1666.314737][ T8348] ? vfs_write+0x160/0x580 [ 1666.319131][ T8348] ? tomoyo_file_ioctl+0x23/0x30 [ 1666.324066][ T8348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.333235][ T8348] ? security_file_ioctl+0x93/0xc0 [ 1666.338322][ T8348] ksys_ioctl+0xab/0xd0 [ 1666.342454][ T8348] __x64_sys_ioctl+0x73/0xb0 [ 1666.347022][ T8348] do_syscall_64+0x103/0x610 [ 1666.351592][ T8348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1666.357459][ T8348] RIP: 0033:0x4433e9 [ 1666.361325][ T8348] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1666.380899][ T8348] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1666.389290][ T8348] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1666.397232][ T8348] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1666.405192][ T8348] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1666.413227][ T8348] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1666.421189][ T8348] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1666.429767][ T8348] Bluetooth: Can't register HCI device [ 1666.441474][ T8349] FAULT_INJECTION: forcing a failure. [ 1666.441474][ T8349] name failslab, interval 1, probability 0, space 0, times 0 [ 1666.454206][ T8349] CPU: 1 PID: 8349 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1666.461902][ T8349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1666.471940][ T8349] Call Trace: [ 1666.475293][ T8349] dump_stack+0x172/0x1f0 [ 1666.479598][ T8349] should_fail.cold+0xa/0x15 [ 1666.484168][ T8349] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1666.489949][ T8349] ? ___might_sleep+0x163/0x280 [ 1666.494768][ T8349] __should_failslab+0x121/0x190 [ 1666.499782][ T8349] should_failslab+0x9/0x14 [ 1666.504253][ T8349] __kmalloc+0x2dc/0x740 [ 1666.508492][ T8349] ? alloc_workqueue+0x13e/0xf30 [ 1666.513407][ T8349] alloc_workqueue+0x13e/0xf30 [ 1666.518142][ T8349] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1666.523833][ T8349] ? scnprintf+0x140/0x140 [ 1666.528310][ T8349] ? kmem_cache_alloc_trace+0x354/0x760 [ 1666.533827][ T8349] hci_register_dev+0x1b8/0x860 [ 1666.538647][ T8349] ? __raw_spin_lock_init+0x2d/0x100 [ 1666.543999][ T8349] hci_uart_tty_ioctl+0x766/0xb00 [ 1666.549000][ T8349] tty_ioctl+0xac9/0x14d0 [ 1666.553405][ T8349] ? hci_uart_init_work+0x150/0x150 [ 1666.558577][ T8349] ? tty_register_device+0x40/0x40 [ 1666.563730][ T8349] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1666.569945][ T8349] ? tomoyo_init_request_info+0x105/0x1d0 [ 1666.575638][ T8349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.581848][ T8349] ? tomoyo_path_number_perm+0x263/0x520 [ 1666.587452][ T8349] ? find_held_lock+0x35/0x130 [ 1666.592188][ T8349] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1666.598067][ T8349] ? vfs_write+0x2f0/0x580 [ 1666.602462][ T8349] ? tty_register_device+0x40/0x40 [ 1666.607547][ T8349] do_vfs_ioctl+0xd6e/0x1390 [ 1666.612109][ T8349] ? ioctl_preallocate+0x210/0x210 [ 1666.617194][ T8349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.623405][ T8349] ? __sb_end_write+0xd9/0x110 [ 1666.628143][ T8349] ? vfs_write+0x160/0x580 [ 1666.632549][ T8349] ? tomoyo_file_ioctl+0x23/0x30 [ 1666.637458][ T8349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.643678][ T8349] ? security_file_ioctl+0x93/0xc0 [ 1666.648763][ T8349] ksys_ioctl+0xab/0xd0 [ 1666.652891][ T8349] __x64_sys_ioctl+0x73/0xb0 [ 1666.657476][ T8349] do_syscall_64+0x103/0x610 [ 1666.662045][ T8349] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1666.667909][ T8349] RIP: 0033:0x4433e9 [ 1666.671818][ T8349] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1666.691403][ T8349] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1666.699787][ T8349] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1666.707738][ T8349] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1666.715681][ T8349] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 executing program [ 1666.723621][ T8349] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1666.731561][ T8349] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1666.740358][ T8349] Bluetooth: Can't register HCI device [ 1666.782032][ T8350] FAULT_INJECTION: forcing a failure. [ 1666.782032][ T8350] name failslab, interval 1, probability 0, space 0, times 0 [ 1666.794641][ T8350] CPU: 1 PID: 8350 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1666.802353][ T8350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1666.812473][ T8350] Call Trace: [ 1666.815750][ T8350] dump_stack+0x172/0x1f0 [ 1666.820058][ T8350] should_fail.cold+0xa/0x15 [ 1666.824624][ T8350] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1666.830401][ T8350] ? ___might_sleep+0x163/0x280 [ 1666.835223][ T8350] __should_failslab+0x121/0x190 [ 1666.840134][ T8350] should_failslab+0x9/0x14 [ 1666.844607][ T8350] __kmalloc+0x2dc/0x740 [ 1666.848824][ T8350] ? alloc_workqueue+0x13e/0xf30 [ 1666.853736][ T8350] alloc_workqueue+0x13e/0xf30 [ 1666.858488][ T8350] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1666.864224][ T8350] ? scnprintf+0x140/0x140 [ 1666.868619][ T8350] ? kmem_cache_alloc_trace+0x354/0x760 [ 1666.874143][ T8350] hci_register_dev+0x1b8/0x860 [ 1666.878998][ T8350] ? __raw_spin_lock_init+0x2d/0x100 [ 1666.884365][ T8350] hci_uart_tty_ioctl+0x766/0xb00 [ 1666.889364][ T8350] tty_ioctl+0xac9/0x14d0 [ 1666.893664][ T8350] ? hci_uart_init_work+0x150/0x150 [ 1666.898838][ T8350] ? tty_register_device+0x40/0x40 [ 1666.903923][ T8350] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1666.910178][ T8350] ? tomoyo_init_request_info+0x105/0x1d0 [ 1666.915872][ T8350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.922099][ T8350] ? tomoyo_path_number_perm+0x263/0x520 [ 1666.927790][ T8350] ? find_held_lock+0x35/0x130 [ 1666.932528][ T8350] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1666.938315][ T8350] ? vfs_write+0x2f0/0x580 [ 1666.942704][ T8350] ? tty_register_device+0x40/0x40 [ 1666.947797][ T8350] do_vfs_ioctl+0xd6e/0x1390 [ 1666.952380][ T8350] ? ioctl_preallocate+0x210/0x210 [ 1666.957464][ T8350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.963688][ T8350] ? __sb_end_write+0xd9/0x110 [ 1666.968419][ T8350] ? vfs_write+0x160/0x580 [ 1666.972807][ T8350] ? tomoyo_file_ioctl+0x23/0x30 [ 1666.977717][ T8350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1666.983931][ T8350] ? security_file_ioctl+0x93/0xc0 [ 1666.989015][ T8350] ksys_ioctl+0xab/0xd0 [ 1666.993241][ T8350] __x64_sys_ioctl+0x73/0xb0 [ 1666.997808][ T8350] do_syscall_64+0x103/0x610 [ 1667.002378][ T8350] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1667.008244][ T8350] RIP: 0033:0x4433e9 [ 1667.012117][ T8350] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1667.031853][ T8350] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1667.040235][ T8350] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1667.048175][ T8350] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1667.056115][ T8350] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1667.064067][ T8350] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1667.072098][ T8350] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 executing program [ 1667.081017][ T8350] Bluetooth: Can't register HCI device [ 1667.092892][ T8351] FAULT_INJECTION: forcing a failure. [ 1667.092892][ T8351] name failslab, interval 1, probability 0, space 0, times 0 [ 1667.105725][ T8351] CPU: 0 PID: 8351 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1667.113420][ T8351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1667.123458][ T8351] Call Trace: [ 1667.126722][ T8351] dump_stack+0x172/0x1f0 [ 1667.131111][ T8351] should_fail.cold+0xa/0x15 [ 1667.135675][ T8351] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1667.141458][ T8351] ? ___might_sleep+0x163/0x280 [ 1667.146288][ T8351] __should_failslab+0x121/0x190 [ 1667.151234][ T8351] should_failslab+0x9/0x14 [ 1667.155726][ T8351] kmem_cache_alloc_trace+0x2d1/0x760 [ 1667.161145][ T8351] ? rcu_read_lock_sched_held+0x110/0x130 [ 1667.166839][ T8351] ? __kmalloc+0x5d5/0x740 [ 1667.171343][ T8351] alloc_workqueue_attrs+0x82/0x120 [ 1667.176653][ T8351] alloc_workqueue+0x17b/0xf30 [ 1667.181393][ T8351] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1667.187084][ T8351] ? scnprintf+0x140/0x140 [ 1667.191492][ T8351] ? kmem_cache_alloc_trace+0x354/0x760 [ 1667.197011][ T8351] hci_register_dev+0x1b8/0x860 [ 1667.201831][ T8351] ? __raw_spin_lock_init+0x2d/0x100 [ 1667.207089][ T8351] hci_uart_tty_ioctl+0x766/0xb00 [ 1667.212086][ T8351] tty_ioctl+0xac9/0x14d0 [ 1667.216391][ T8351] ? hci_uart_init_work+0x150/0x150 [ 1667.221563][ T8351] ? tty_register_device+0x40/0x40 [ 1667.226644][ T8351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1667.232856][ T8351] ? tomoyo_init_request_info+0x105/0x1d0 [ 1667.238638][ T8351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1667.244850][ T8351] ? tomoyo_path_number_perm+0x263/0x520 [ 1667.250587][ T8351] ? find_held_lock+0x35/0x130 [ 1667.255333][ T8351] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1667.261132][ T8351] ? vfs_write+0x2f0/0x580 [ 1667.265608][ T8351] ? tty_register_device+0x40/0x40 [ 1667.270709][ T8351] do_vfs_ioctl+0xd6e/0x1390 [ 1667.275282][ T8351] ? ioctl_preallocate+0x210/0x210 [ 1667.280372][ T8351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1667.286605][ T8351] ? __sb_end_write+0xd9/0x110 [ 1667.291434][ T8351] ? vfs_write+0x160/0x580 [ 1667.295824][ T8351] ? tomoyo_file_ioctl+0x23/0x30 [ 1667.300906][ T8351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1667.307118][ T8351] ? security_file_ioctl+0x93/0xc0 [ 1667.312204][ T8351] ksys_ioctl+0xab/0xd0 [ 1667.316357][ T8351] __x64_sys_ioctl+0x73/0xb0 [ 1667.320920][ T8351] do_syscall_64+0x103/0x610 [ 1667.325486][ T8351] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1667.331347][ T8351] RIP: 0033:0x4433e9 [ 1667.335217][ T8351] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1667.354804][ T8351] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1667.363183][ T8351] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1667.371125][ T8351] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1667.379072][ T8351] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1667.387036][ T8351] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1667.395000][ T8351] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1667.403245][ T8351] WARNING: CPU: 0 PID: 8351 at kernel/locking/lockdep.c:4925 lockdep_unregister_key+0x1ef/0x4c0 [ 1667.413739][ T8351] Kernel panic - not syncing: panic_on_warn set ... [ 1667.420311][ T8351] CPU: 0 PID: 8351 Comm: syz-executor638 Not tainted 5.0.0+ #17 [ 1667.427995][ T8351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1667.438020][ T8351] Call Trace: [ 1667.441287][ T8351] dump_stack+0x172/0x1f0 [ 1667.445590][ T8351] ? lockdep_unregister_key+0x1e0/0x4c0 [ 1667.451154][ T8351] panic+0x2cb/0x65c [ 1667.455025][ T8351] ? __warn_printk+0xf3/0xf3 [ 1667.459693][ T8351] ? lockdep_unregister_key+0x1ef/0x4c0 [ 1667.465209][ T8351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1667.471428][ T8351] ? __warn.cold+0x5/0x45 [ 1667.475729][ T8351] ? __warn+0xe8/0x1d0 [ 1667.479770][ T8351] ? lockdep_unregister_key+0x1ef/0x4c0 [ 1667.485292][ T8351] __warn.cold+0x20/0x45 [ 1667.489539][ T8351] ? lockdep_unregister_key+0x1ef/0x4c0 [ 1667.495462][ T8351] report_bug+0x263/0x2b0 [ 1667.499845][ T8351] do_error_trap+0x11b/0x200 [ 1667.504406][ T8351] do_invalid_op+0x37/0x50 [ 1667.508794][ T8351] ? lockdep_unregister_key+0x1ef/0x4c0 [ 1667.514348][ T8351] invalid_op+0x14/0x20 [ 1667.518485][ T8351] RIP: 0010:lockdep_unregister_key+0x1ef/0x4c0 [ 1667.524606][ T8351] Code: 00 00 00 00 00 fc ff df 4c 89 c2 48 c1 ea 03 80 3c 02 00 0f 85 c9 02 00 00 48 b8 00 02 00 00 00 00 ad de 49 89 44 24 08 eb 02 <0f> 0b ba 01 00 00 00 4c 89 e6 4c 89 ff e8 8f de ff ff 4c 89 ff e8 [ 1667.544493][ T8351] RSP: 0018:ffff888095dbf950 EFLAGS: 00010046 [ 1667.550538][ T8351] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffffffff12bad2b [ 1667.558584][ T8351] RDX: 1ffffffff14657de RSI: 0000000000000000 RDI: ffffffff8a32bef0 [ 1667.566549][ T8351] RBP: ffff888095dbf980 R08: 1ffff11012bb7f1e R09: ffffed1012bb7f1f [ 1667.574492][ T8351] R10: ffffed1012bb7f1e R11: 0000000000000003 R12: ffff888092fc5bd8 [ 1667.582446][ T8351] R13: dffffc0000000000 R14: 0000000000000282 R15: ffffffff8a0a6748 [ 1667.590425][ T8351] alloc_workqueue+0xc52/0xf30 [ 1667.595174][ T8351] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1667.600871][ T8351] ? scnprintf+0x140/0x140 [ 1667.605265][ T8351] ? kmem_cache_alloc_trace+0x354/0x760 [ 1667.610795][ T8351] hci_register_dev+0x1b8/0x860 [ 1667.615623][ T8351] ? __raw_spin_lock_init+0x2d/0x100 [ 1667.620890][ T8351] hci_uart_tty_ioctl+0x766/0xb00 [ 1667.625890][ T8351] tty_ioctl+0xac9/0x14d0 [ 1667.630194][ T8351] ? hci_uart_init_work+0x150/0x150 [ 1667.635368][ T8351] ? tty_register_device+0x40/0x40 [ 1667.640468][ T8351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1667.646694][ T8351] ? tomoyo_init_request_info+0x105/0x1d0 [ 1667.652389][ T8351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1667.658609][ T8351] ? tomoyo_path_number_perm+0x263/0x520 [ 1667.664217][ T8351] ? find_held_lock+0x35/0x130 [ 1667.668957][ T8351] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1667.674743][ T8351] ? vfs_write+0x2f0/0x580 [ 1667.679147][ T8351] ? tty_register_device+0x40/0x40 [ 1667.684234][ T8351] do_vfs_ioctl+0xd6e/0x1390 [ 1667.688801][ T8351] ? ioctl_preallocate+0x210/0x210 [ 1667.693896][ T8351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1667.700114][ T8351] ? __sb_end_write+0xd9/0x110 [ 1667.704856][ T8351] ? vfs_write+0x160/0x580 [ 1667.709251][ T8351] ? tomoyo_file_ioctl+0x23/0x30 [ 1667.714166][ T8351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1667.720385][ T8351] ? security_file_ioctl+0x93/0xc0 [ 1667.725473][ T8351] ksys_ioctl+0xab/0xd0 [ 1667.729650][ T8351] __x64_sys_ioctl+0x73/0xb0 [ 1667.734228][ T8351] do_syscall_64+0x103/0x610 [ 1667.738814][ T8351] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1667.744691][ T8351] RIP: 0033:0x4433e9 [ 1667.748565][ T8351] Code: e8 3c 0a 03 00 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1667.768148][ T8351] RSP: 002b:00007ffe903dd778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1667.776553][ T8351] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004433e9 [ 1667.784524][ T8351] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 1667.792479][ T8351] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000034 [ 1667.800448][ T8351] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 1667.808409][ T8351] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1667.817383][ T8351] Kernel Offset: disabled [ 1667.821791][ T8351] Rebooting in 86400 seconds..