xb0
[ 472.641735][ T8006] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 472.647650][ T8006] RIP: 0033:0x7fccd307cae9
[ 472.652167][ T8006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 472.672144][ T8006] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 472.680667][ T8006] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 472.688746][ T8006] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 472.696968][ T8006] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 472.705111][ T8006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 472.713199][ T8006] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 472.721297][ T8006]
[ 472.726620][ T5068] serio (null): device_add() failed for (), error: -22
[ 472.759461][ T8008] FAULT_INJECTION: forcing a failure.
[ 472.759461][ T8008] name failslab, interval 1, probability 0, space 0, times 0
[ 472.773065][ T8008] CPU: 1 PID: 8008 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 472.783498][ T8008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 472.793933][ T8008] Call Trace:
[ 472.797400][ T8008]
[ 472.800355][ T8008] dump_stack_lvl+0x125/0x1b0
[ 472.805356][ T8008] should_fail_ex+0x496/0x5b0
[ 472.810079][ T8008] should_failslab+0x9/0x20
[ 472.814618][ T8008] __kmem_cache_alloc_node+0x2f7/0x340
[ 472.820112][ T8008] ? kvasprintf_const+0x66/0x190
[ 472.825087][ T8008] ? kvasprintf_const+0x66/0x190
[ 472.830082][ T8008] __kmalloc_node_track_caller+0x50/0x100
[ 472.836319][ T8008] kvasprintf+0xbd/0x150
[ 472.840602][ T8008] ? bust_spinlocks+0xe0/0xe0
[ 472.845396][ T8008] ? find_held_lock+0x2d/0x110
[ 472.850275][ T8008] kvasprintf_const+0x66/0x190
[ 472.855054][ T8008] kobject_set_name_vargs+0x5a/0x130
[ 472.860639][ T8008] dev_set_name+0xc8/0x100
[ 472.865270][ T8008] ? device_initialize+0x510/0x510
[ 472.870448][ T8008] ? __init_waitqueue_head+0xca/0x150
[ 472.875943][ T8008] ? __serio_register_port+0x16f/0x4b0
[ 472.881797][ T8008] __serio_register_port+0x191/0x4b0
[ 472.887204][ T8008] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 472.893745][ T8008] userio_char_write+0x255/0x4f0
[ 472.898819][ T8008] ? userio_device_write+0x1a0/0x1a0
[ 472.904312][ T8008] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 472.910277][ T8008] ? security_file_permission+0x94/0x100
[ 472.916421][ T8008] vfs_write+0x2a4/0xe40
[ 472.920821][ T8008] ? userio_device_write+0x1a0/0x1a0
[ 472.926608][ T8008] ? kernel_write+0x6c0/0x6c0
[ 472.931512][ T8008] ? __fget_files+0x272/0x410
[ 472.936345][ T8008] ? __fget_light+0xe6/0x260
[ 472.941460][ T8008] ksys_write+0x12f/0x250
[ 472.946181][ T8008] ? __ia32_sys_read+0xb0/0xb0
[ 472.950972][ T8008] ? syscall_enter_from_user_mode+0x26/0x80
[ 472.957335][ T8008] do_syscall_64+0x38/0xb0
[ 472.961962][ T8008] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 472.968185][ T8008] RIP: 0033:0x7fccd307cae9
[ 472.972723][ T8008] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 472.992893][ T8008] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 473.001361][ T8008] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 473.009717][ T8008] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 473.017970][ T8008] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 473.026132][ T8008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 473.034288][ T8008] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 473.042581][ T8008]
[ 473.050213][ T5068] serio (null): device_add() failed for (), error: -22
[ 473.077075][ T8010] FAULT_INJECTION: forcing a failure.
[ 473.077075][ T8010] name failslab, interval 1, probability 0, space 0, times 0
[ 473.090262][ T8010] CPU: 0 PID: 8010 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 473.100686][ T8010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 473.110754][ T8010] Call Trace:
[ 473.114383][ T8010]
[ 473.117365][ T8010] dump_stack_lvl+0x125/0x1b0
[ 473.122226][ T8010] should_fail_ex+0x496/0x5b0
[ 473.126974][ T8010] should_failslab+0x9/0x20
[ 473.131614][ T8010] __kmem_cache_alloc_node+0x2f7/0x340
[ 473.137459][ T8010] ? kvasprintf_const+0x66/0x190
[ 473.142597][ T8010] ? kvasprintf_const+0x66/0x190
[ 473.147557][ T8010] __kmalloc_node_track_caller+0x50/0x100
[ 473.153301][ T8010] kvasprintf+0xbd/0x150
[ 473.157656][ T8010] ? bust_spinlocks+0xe0/0xe0
[ 473.162541][ T8010] ? find_held_lock+0x2d/0x110
[ 473.167424][ T8010] kvasprintf_const+0x66/0x190
[ 473.172580][ T8010] kobject_set_name_vargs+0x5a/0x130
[ 473.178070][ T8010] dev_set_name+0xc8/0x100
[ 473.182686][ T8010] ? device_initialize+0x510/0x510
[ 473.187833][ T8010] ? __init_waitqueue_head+0xca/0x150
[ 473.193269][ T8010] ? __serio_register_port+0x16f/0x4b0
[ 473.198800][ T8010] __serio_register_port+0x191/0x4b0
[ 473.204133][ T8010] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 473.210104][ T8010] userio_char_write+0x255/0x4f0
[ 473.215199][ T8010] ? userio_device_write+0x1a0/0x1a0
[ 473.220570][ T8010] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 473.226251][ T8010] ? security_file_permission+0x94/0x100
[ 473.232019][ T8010] vfs_write+0x2a4/0xe40
[ 473.236294][ T8010] ? userio_device_write+0x1a0/0x1a0
[ 473.241882][ T8010] ? kernel_write+0x6c0/0x6c0
[ 473.246604][ T8010] ? __fget_files+0x272/0x410
[ 473.252011][ T8010] ? __fget_light+0xe6/0x260
[ 473.256712][ T8010] ksys_write+0x12f/0x250
[ 473.261160][ T8010] ? __ia32_sys_read+0xb0/0xb0
[ 473.266139][ T8010] ? syscall_enter_from_user_mode+0x26/0x80
[ 473.272648][ T8010] do_syscall_64+0x38/0xb0
[ 473.277116][ T8010] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 473.283054][ T8010] RIP: 0033:0x7fccd307cae9
[ 473.287673][ T8010] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 473.308270][ T8010] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 473.316964][ T8010] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 473.324962][ T8010] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 473.333295][ T8010] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 473.341734][ T8010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 473.349977][ T8010] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 473.358090][ T8010]
[ 473.366334][ T923] serio (null): device_add() failed for (), error: -22
[ 473.392408][ T8012] FAULT_INJECTION: forcing a failure.
[ 473.392408][ T8012] name failslab, interval 1, probability 0, space 0, times 0
[ 473.405374][ T8012] CPU: 1 PID: 8012 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 473.415897][ T8012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 473.426434][ T8012] Call Trace:
[ 473.429708][ T8012]
[ 473.432645][ T8012] dump_stack_lvl+0x125/0x1b0
[ 473.437464][ T8012] should_fail_ex+0x496/0x5b0
[ 473.442189][ T8012] should_failslab+0x9/0x20
[ 473.446738][ T8012] __kmem_cache_alloc_node+0x2f7/0x340
[ 473.452247][ T8012] ? kvasprintf_const+0x66/0x190
[ 473.457378][ T8012] ? kvasprintf_const+0x66/0x190
[ 473.462338][ T8012] __kmalloc_node_track_caller+0x50/0x100
[ 473.468349][ T8012] kvasprintf+0xbd/0x150
[ 473.472690][ T8012] ? bust_spinlocks+0xe0/0xe0
[ 473.477502][ T8012] ? find_held_lock+0x2d/0x110
[ 473.482701][ T8012] kvasprintf_const+0x66/0x190
[ 473.487936][ T8012] kobject_set_name_vargs+0x5a/0x130
[ 473.493435][ T8012] dev_set_name+0xc8/0x100
[ 473.498865][ T8012] ? device_initialize+0x510/0x510
[ 473.504127][ T8012] ? __init_waitqueue_head+0xca/0x150
[ 473.509526][ T8012] ? __serio_register_port+0x16f/0x4b0
[ 473.515027][ T8012] __serio_register_port+0x191/0x4b0
[ 473.520348][ T8012] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 473.526545][ T8012] userio_char_write+0x255/0x4f0
[ 473.531605][ T8012] ? userio_device_write+0x1a0/0x1a0
[ 473.538822][ T8012] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 473.544495][ T8012] ? security_file_permission+0x94/0x100
[ 473.550168][ T8012] vfs_write+0x2a4/0xe40
[ 473.554438][ T8012] ? userio_device_write+0x1a0/0x1a0
[ 473.559751][ T8012] ? kernel_write+0x6c0/0x6c0
[ 473.564556][ T8012] ? __fget_files+0x272/0x410
[ 473.569657][ T8012] ? __fget_light+0xe6/0x260
[ 473.574271][ T8012] ksys_write+0x12f/0x250
[ 473.578622][ T8012] ? __ia32_sys_read+0xb0/0xb0
[ 473.583491][ T8012] ? syscall_enter_from_user_mode+0x26/0x80
[ 473.589682][ T8012] do_syscall_64+0x38/0xb0
[ 473.594118][ T8012] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 473.600118][ T8012] RIP: 0033:0x7fccd307cae9
[ 473.604547][ T8012] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 473.624536][ T8012] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 473.632973][ T8012] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 473.640958][ T8012] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 473.649030][ T8012] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 473.657020][ T8012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 473.665553][ T8012] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 473.673561][ T8012]
[ 473.679288][ T923] serio (null): device_add() failed for (), error: -22
[ 473.709835][ T8014] FAULT_INJECTION: forcing a failure.
[ 473.709835][ T8014] name failslab, interval 1, probability 0, space 0, times 0
[ 473.723464][ T8014] CPU: 0 PID: 8014 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 473.733844][ T8014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 473.744258][ T8014] Call Trace:
[ 473.747549][ T8014]
[ 473.750562][ T8014] dump_stack_lvl+0x125/0x1b0
[ 473.755349][ T8014] should_fail_ex+0x496/0x5b0
[ 473.760112][ T8014] should_failslab+0x9/0x20
[ 473.764609][ T8014] __kmem_cache_alloc_node+0x2f7/0x340
[ 473.770174][ T8014] ? kvasprintf_const+0x66/0x190
[ 473.775212][ T8014] ? kvasprintf_const+0x66/0x190
[ 473.780247][ T8014] __kmalloc_node_track_caller+0x50/0x100
[ 473.786053][ T8014] kvasprintf+0xbd/0x150
[ 473.790647][ T8014] ? bust_spinlocks+0xe0/0xe0
[ 473.795333][ T8014] ? find_held_lock+0x2d/0x110
[ 473.800224][ T8014] kvasprintf_const+0x66/0x190
[ 473.805021][ T8014] kobject_set_name_vargs+0x5a/0x130
[ 473.810423][ T8014] dev_set_name+0xc8/0x100
[ 473.814867][ T8014] ? device_initialize+0x510/0x510
[ 473.820015][ T8014] ? __init_waitqueue_head+0xca/0x150
[ 473.825514][ T8014] ? __serio_register_port+0x16f/0x4b0
[ 473.831012][ T8014] __serio_register_port+0x191/0x4b0
[ 473.836323][ T8014] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 473.842526][ T8014] userio_char_write+0x255/0x4f0
[ 473.847946][ T8014] ? userio_device_write+0x1a0/0x1a0
[ 473.853354][ T8014] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 473.859188][ T8014] ? security_file_permission+0x94/0x100
[ 473.864867][ T8014] vfs_write+0x2a4/0xe40
[ 473.869221][ T8014] ? userio_device_write+0x1a0/0x1a0
[ 473.874537][ T8014] ? kernel_write+0x6c0/0x6c0
[ 473.879324][ T8014] ? __fget_files+0x272/0x410
[ 473.884026][ T8014] ? __fget_light+0xe6/0x260
[ 473.888817][ T8014] ksys_write+0x12f/0x250
[ 473.893169][ T8014] ? __ia32_sys_read+0xb0/0xb0
[ 473.898218][ T8014] ? syscall_enter_from_user_mode+0x26/0x80
[ 473.904579][ T8014] do_syscall_64+0x38/0xb0
[ 473.909192][ T8014] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 473.915258][ T8014] RIP: 0033:0x7fccd307cae9
[ 473.919771][ T8014] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 473.939933][ T8014] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 473.948985][ T8014] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 473.957581][ T8014] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 473.965657][ T8014] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 473.973771][ T8014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 473.982657][ T8014] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 473.990756][ T8014]
[ 473.995552][ T23] serio (null): device_add() failed for (), error: -22
[ 474.042804][ T8016] FAULT_INJECTION: forcing a failure.
[ 474.042804][ T8016] name failslab, interval 1, probability 0, space 0, times 0
[ 474.055823][ T8016] CPU: 1 PID: 8016 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 474.066372][ T8016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 474.076610][ T8016] Call Trace:
[ 474.079955][ T8016]
[ 474.082990][ T8016] dump_stack_lvl+0x125/0x1b0
[ 474.087691][ T8016] should_fail_ex+0x496/0x5b0
[ 474.092649][ T8016] should_failslab+0x9/0x20
[ 474.097353][ T8016] __kmem_cache_alloc_node+0x2f7/0x340
[ 474.102819][ T8016] ? kvasprintf_const+0x66/0x190
[ 474.107782][ T8016] ? kvasprintf_const+0x66/0x190
[ 474.112737][ T8016] __kmalloc_node_track_caller+0x50/0x100
[ 474.118739][ T8016] kvasprintf+0xbd/0x150
[ 474.123097][ T8016] ? bust_spinlocks+0xe0/0xe0
[ 474.127795][ T8016] ? find_held_lock+0x2d/0x110
[ 474.132660][ T8016] kvasprintf_const+0x66/0x190
[ 474.137452][ T8016] kobject_set_name_vargs+0x5a/0x130
[ 474.142889][ T8016] dev_set_name+0xc8/0x100
[ 474.147319][ T8016] ? device_initialize+0x510/0x510
[ 474.152477][ T8016] ? __init_waitqueue_head+0xca/0x150
[ 474.158134][ T8016] ? __serio_register_port+0x16f/0x4b0
[ 474.163962][ T8016] __serio_register_port+0x191/0x4b0
[ 474.169563][ T8016] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 474.175496][ T8016] userio_char_write+0x255/0x4f0
[ 474.180474][ T8016] ? userio_device_write+0x1a0/0x1a0
[ 474.185785][ T8016] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 474.191432][ T8016] ? security_file_permission+0x94/0x100
[ 474.197276][ T8016] vfs_write+0x2a4/0xe40
[ 474.201642][ T8016] ? userio_device_write+0x1a0/0x1a0
[ 474.207372][ T8016] ? kernel_write+0x6c0/0x6c0
[ 474.212054][ T8016] ? __fget_files+0x272/0x410
[ 474.216922][ T8016] ? __fget_light+0xe6/0x260
[ 474.221724][ T8016] ksys_write+0x12f/0x250
[ 474.226501][ T8016] ? __ia32_sys_read+0xb0/0xb0
[ 474.231867][ T8016] ? syscall_enter_from_user_mode+0x26/0x80
[ 474.237955][ T8016] do_syscall_64+0x38/0xb0
[ 474.242581][ T8016] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.248489][ T8016] RIP: 0033:0x7fccd307cae9
[ 474.253127][ T8016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 474.272940][ T8016] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 474.281546][ T8016] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 474.289543][ T8016] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 474.297780][ T8016] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 474.306029][ T8016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 474.314022][ T8016] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 474.322292][ T8016]
[ 474.325789][ T23] serio (null): device_add() failed for (), error: -22
[ 474.354992][ T8018] FAULT_INJECTION: forcing a failure.
[ 474.354992][ T8018] name failslab, interval 1, probability 0, space 0, times 0
[ 474.368541][ T8018] CPU: 1 PID: 8018 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 474.379288][ T8018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 474.389357][ T8018] Call Trace:
[ 474.392672][ T8018]
[ 474.395872][ T8018] dump_stack_lvl+0x125/0x1b0
[ 474.400692][ T8018] should_fail_ex+0x496/0x5b0
[ 474.406173][ T8018] should_failslab+0x9/0x20
[ 474.411074][ T8018] __kmem_cache_alloc_node+0x2f7/0x340
[ 474.416800][ T8018] ? kvasprintf_const+0x66/0x190
[ 474.421762][ T8018] ? kvasprintf_const+0x66/0x190
[ 474.426712][ T8018] __kmalloc_node_track_caller+0x50/0x100
[ 474.432630][ T8018] kvasprintf+0xbd/0x150
[ 474.436973][ T8018] ? bust_spinlocks+0xe0/0xe0
[ 474.441675][ T8018] ? find_held_lock+0x2d/0x110
[ 474.446632][ T8018] kvasprintf_const+0x66/0x190
[ 474.451407][ T8018] kobject_set_name_vargs+0x5a/0x130
[ 474.456714][ T8018] dev_set_name+0xc8/0x100
[ 474.461142][ T8018] ? device_initialize+0x510/0x510
[ 474.466365][ T8018] ? __init_waitqueue_head+0xca/0x150
[ 474.471789][ T8018] ? __serio_register_port+0x16f/0x4b0
[ 474.477547][ T8018] __serio_register_port+0x191/0x4b0
[ 474.482857][ T8018] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 474.488783][ T8018] userio_char_write+0x255/0x4f0
[ 474.493846][ T8018] ? userio_device_write+0x1a0/0x1a0
[ 474.499238][ T8018] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 474.505244][ T8018] ? security_file_permission+0x94/0x100
[ 474.510999][ T8018] vfs_write+0x2a4/0xe40
[ 474.515349][ T8018] ? userio_device_write+0x1a0/0x1a0
[ 474.520662][ T8018] ? kernel_write+0x6c0/0x6c0
[ 474.525539][ T8018] ? __fget_files+0x272/0x410
[ 474.530423][ T8018] ? __fget_light+0xe6/0x260
[ 474.535041][ T8018] ksys_write+0x12f/0x250
[ 474.539403][ T8018] ? __ia32_sys_read+0xb0/0xb0
[ 474.544275][ T8018] ? syscall_enter_from_user_mode+0x26/0x80
[ 474.550378][ T8018] do_syscall_64+0x38/0xb0
[ 474.554819][ T8018] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.561001][ T8018] RIP: 0033:0x7fccd307cae9
[ 474.565530][ T8018] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 474.585678][ T8018] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 474.594893][ T8018] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 474.603072][ T8018] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 474.611055][ T8018] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 474.619741][ T8018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 474.628071][ T8018] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 474.636160][ T8018]
[ 474.641610][ T923] serio (null): device_add() failed for (), error: -22
[ 474.668731][ T8020] FAULT_INJECTION: forcing a failure.
[ 474.668731][ T8020] name failslab, interval 1, probability 0, space 0, times 0
[ 474.682410][ T8020] CPU: 1 PID: 8020 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 474.693523][ T8020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 474.703580][ T8020] Call Trace:
[ 474.706860][ T8020]
[ 474.709800][ T8020] dump_stack_lvl+0x125/0x1b0
[ 474.714494][ T8020] should_fail_ex+0x496/0x5b0
[ 474.719581][ T8020] should_failslab+0x9/0x20
[ 474.724203][ T8020] __kmem_cache_alloc_node+0x2f7/0x340
[ 474.729685][ T8020] ? kvasprintf_const+0x66/0x190
[ 474.734683][ T8020] ? kvasprintf_const+0x66/0x190
[ 474.739640][ T8020] __kmalloc_node_track_caller+0x50/0x100
[ 474.745383][ T8020] kvasprintf+0xbd/0x150
[ 474.749645][ T8020] ? bust_spinlocks+0xe0/0xe0
[ 474.754440][ T8020] ? find_held_lock+0x2d/0x110
[ 474.759210][ T8020] kvasprintf_const+0x66/0x190
[ 474.765715][ T8020] kobject_set_name_vargs+0x5a/0x130
[ 474.771197][ T8020] dev_set_name+0xc8/0x100
[ 474.775633][ T8020] ? device_initialize+0x510/0x510
[ 474.781021][ T8020] ? __init_waitqueue_head+0xca/0x150
[ 474.786422][ T8020] ? __serio_register_port+0x16f/0x4b0
[ 474.791921][ T8020] __serio_register_port+0x191/0x4b0
[ 474.797230][ T8020] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 474.803244][ T8020] userio_char_write+0x255/0x4f0
[ 474.808228][ T8020] ? userio_device_write+0x1a0/0x1a0
[ 474.813588][ T8020] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 474.819525][ T8020] ? security_file_permission+0x94/0x100
[ 474.825197][ T8020] vfs_write+0x2a4/0xe40
[ 474.829459][ T8020] ? userio_device_write+0x1a0/0x1a0
[ 474.834858][ T8020] ? kernel_write+0x6c0/0x6c0
[ 474.839700][ T8020] ? __fget_files+0x272/0x410
[ 474.844753][ T8020] ? __fget_light+0xe6/0x260
[ 474.849447][ T8020] ksys_write+0x12f/0x250
[ 474.853968][ T8020] ? __ia32_sys_read+0xb0/0xb0
[ 474.858755][ T8020] ? syscall_enter_from_user_mode+0x26/0x80
[ 474.864774][ T8020] do_syscall_64+0x38/0xb0
[ 474.869227][ T8020] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.875155][ T8020] RIP: 0033:0x7fccd307cae9
[ 474.879762][ T8020] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 474.899821][ T8020] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 474.908529][ T8020] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 474.916623][ T8020] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 474.924697][ T8020] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 474.932677][ T8020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 474.940665][ T8020] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 474.948666][ T8020]
[ 474.954420][ T923] serio (null): device_add() failed for (), error: -22
[ 474.981482][ T8022] FAULT_INJECTION: forcing a failure.
[ 474.981482][ T8022] name failslab, interval 1, probability 0, space 0, times 0
[ 474.995034][ T8022] CPU: 0 PID: 8022 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 475.005649][ T8022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 475.015845][ T8022] Call Trace:
[ 475.019226][ T8022]
[ 475.022171][ T8022] dump_stack_lvl+0x125/0x1b0
[ 475.026915][ T8022] should_fail_ex+0x496/0x5b0
[ 475.031726][ T8022] should_failslab+0x9/0x20
[ 475.036276][ T8022] __kmem_cache_alloc_node+0x2f7/0x340
[ 475.041765][ T8022] ? kvasprintf_const+0x66/0x190
[ 475.047155][ T8022] ? kvasprintf_const+0x66/0x190
[ 475.052232][ T8022] __kmalloc_node_track_caller+0x50/0x100
[ 475.058568][ T8022] kvasprintf+0xbd/0x150
[ 475.062943][ T8022] ? bust_spinlocks+0xe0/0xe0
[ 475.067648][ T8022] ? find_held_lock+0x2d/0x110
[ 475.072823][ T8022] kvasprintf_const+0x66/0x190
[ 475.077626][ T8022] kobject_set_name_vargs+0x5a/0x130
[ 475.083058][ T8022] dev_set_name+0xc8/0x100
[ 475.087523][ T8022] ? device_initialize+0x510/0x510
[ 475.092682][ T8022] ? __init_waitqueue_head+0xca/0x150
[ 475.098083][ T8022] ? __serio_register_port+0x16f/0x4b0
[ 475.103569][ T8022] __serio_register_port+0x191/0x4b0
[ 475.108960][ T8022] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 475.115191][ T8022] userio_char_write+0x255/0x4f0
[ 475.120474][ T8022] ? userio_device_write+0x1a0/0x1a0
[ 475.125986][ T8022] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 475.131913][ T8022] ? security_file_permission+0x94/0x100
[ 475.137852][ T8022] vfs_write+0x2a4/0xe40
[ 475.142211][ T8022] ? userio_device_write+0x1a0/0x1a0
[ 475.147524][ T8022] ? kernel_write+0x6c0/0x6c0
[ 475.152225][ T8022] ? __fget_files+0x272/0x410
[ 475.156922][ T8022] ? __fget_light+0xe6/0x260
[ 475.161575][ T8022] ksys_write+0x12f/0x250
[ 475.166187][ T8022] ? __ia32_sys_read+0xb0/0xb0
[ 475.171269][ T8022] ? syscall_enter_from_user_mode+0x26/0x80
[ 475.177416][ T8022] do_syscall_64+0x38/0xb0
[ 475.181851][ T8022] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 475.187770][ T8022] RIP: 0033:0x7fccd307cae9
[ 475.192722][ T8022] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 475.212767][ T8022] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 475.221565][ T8022] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 475.230019][ T8022] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 475.238175][ T8022] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 475.246850][ T8022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 475.255008][ T8022] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 475.263456][ T8022]
[ 475.268227][ T5068] serio (null): device_add() failed for (), error: -22
[ 475.297856][ T8024] FAULT_INJECTION: forcing a failure.
[ 475.297856][ T8024] name failslab, interval 1, probability 0, space 0, times 0
[ 475.311282][ T8024] CPU: 1 PID: 8024 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 475.322501][ T8024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 475.332824][ T8024] Call Trace:
[ 475.336101][ T8024]
[ 475.339167][ T8024] dump_stack_lvl+0x125/0x1b0
[ 475.343942][ T8024] should_fail_ex+0x496/0x5b0
[ 475.348617][ T8024] should_failslab+0x9/0x20
[ 475.353225][ T8024] __kmem_cache_alloc_node+0x2f7/0x340
[ 475.358970][ T8024] ? kvasprintf_const+0x66/0x190
[ 475.363933][ T8024] ? kvasprintf_const+0x66/0x190
[ 475.368954][ T8024] __kmalloc_node_track_caller+0x50/0x100
[ 475.374766][ T8024] kvasprintf+0xbd/0x150
[ 475.379203][ T8024] ? bust_spinlocks+0xe0/0xe0
[ 475.384148][ T8024] ? find_held_lock+0x2d/0x110
[ 475.389042][ T8024] kvasprintf_const+0x66/0x190
[ 475.393825][ T8024] kobject_set_name_vargs+0x5a/0x130
[ 475.399122][ T8024] dev_set_name+0xc8/0x100
[ 475.403652][ T8024] ? device_initialize+0x510/0x510
[ 475.409324][ T8024] ? __init_waitqueue_head+0xca/0x150
[ 475.414910][ T8024] ? __serio_register_port+0x16f/0x4b0
[ 475.420787][ T8024] __serio_register_port+0x191/0x4b0
[ 475.426159][ T8024] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 475.432088][ T8024] userio_char_write+0x255/0x4f0
[ 475.437251][ T8024] ? userio_device_write+0x1a0/0x1a0
[ 475.442585][ T8024] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 475.448256][ T8024] ? security_file_permission+0x94/0x100
[ 475.454299][ T8024] vfs_write+0x2a4/0xe40
[ 475.458667][ T8024] ? userio_device_write+0x1a0/0x1a0
[ 475.464007][ T8024] ? kernel_write+0x6c0/0x6c0
[ 475.468990][ T8024] ? __fget_files+0x272/0x410
[ 475.473833][ T8024] ? __fget_light+0xe6/0x260
[ 475.478561][ T8024] ksys_write+0x12f/0x250
[ 475.483007][ T8024] ? __ia32_sys_read+0xb0/0xb0
[ 475.487967][ T8024] ? syscall_enter_from_user_mode+0x26/0x80
[ 475.494244][ T8024] do_syscall_64+0x38/0xb0
[ 475.499118][ T8024] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 475.505212][ T8024] RIP: 0033:0x7fccd307cae9
[ 475.509728][ T8024] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 475.529475][ T8024] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 475.537931][ T8024] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 475.546087][ T8024] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 475.554156][ T8024] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 475.562323][ T8024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 475.571023][ T8024] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 475.579121][ T8024]
[ 475.585135][ T923] serio (null): device_add() failed for (), error: -22
[ 475.610646][ T8026] FAULT_INJECTION: forcing a failure.
[ 475.610646][ T8026] name failslab, interval 1, probability 0, space 0, times 0
[ 475.623935][ T8026] CPU: 0 PID: 8026 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 475.634564][ T8026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 475.644648][ T8026] Call Trace:
[ 475.647937][ T8026]
[ 475.650977][ T8026] dump_stack_lvl+0x125/0x1b0
[ 475.655690][ T8026] should_fail_ex+0x496/0x5b0
[ 475.660955][ T8026] should_failslab+0x9/0x20
[ 475.665678][ T8026] __kmem_cache_alloc_node+0x2f7/0x340
[ 475.671206][ T8026] ? kvasprintf_const+0x66/0x190
[ 475.676362][ T8026] ? kvasprintf_const+0x66/0x190
[ 475.681406][ T8026] __kmalloc_node_track_caller+0x50/0x100
[ 475.687229][ T8026] kvasprintf+0xbd/0x150
[ 475.691829][ T8026] ? bust_spinlocks+0xe0/0xe0
[ 475.696539][ T8026] ? find_held_lock+0x2d/0x110
[ 475.701331][ T8026] kvasprintf_const+0x66/0x190
[ 475.706141][ T8026] kobject_set_name_vargs+0x5a/0x130
[ 475.711484][ T8026] dev_set_name+0xc8/0x100
[ 475.716373][ T8026] ? device_initialize+0x510/0x510
[ 475.721989][ T8026] ? __init_waitqueue_head+0xca/0x150
[ 475.727563][ T8026] ? __serio_register_port+0x16f/0x4b0
[ 475.733169][ T8026] __serio_register_port+0x191/0x4b0
[ 475.739884][ T8026] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 475.746285][ T8026] userio_char_write+0x255/0x4f0
[ 475.751485][ T8026] ? userio_device_write+0x1a0/0x1a0
[ 475.757273][ T8026] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 475.762947][ T8026] ? security_file_permission+0x94/0x100
[ 475.768632][ T8026] vfs_write+0x2a4/0xe40
[ 475.772903][ T8026] ? userio_device_write+0x1a0/0x1a0
[ 475.778218][ T8026] ? kernel_write+0x6c0/0x6c0
[ 475.784137][ T8026] ? __fget_files+0x272/0x410
[ 475.788955][ T8026] ? __fget_light+0xe6/0x260
[ 475.793763][ T8026] ksys_write+0x12f/0x250
[ 475.798702][ T8026] ? __ia32_sys_read+0xb0/0xb0
[ 475.804087][ T8026] ? syscall_enter_from_user_mode+0x26/0x80
[ 475.810337][ T8026] do_syscall_64+0x38/0xb0
[ 475.815936][ T8026] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 475.822838][ T8026] RIP: 0033:0x7fccd307cae9
[ 475.827653][ T8026] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 475.848007][ T8026] RSP: 002b:00007fccd3e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 475.856598][ T8026] RAX: ffffffffffffffda RBX: 00007fccd319bf80 RCX: 00007fccd307cae9
[ 475.864684][ T8026] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 475.873039][ T8026] RBP: 00007fccd3e48120 R08: 0000000000000000 R09: 0000000000000000
[ 475.881048][ T8026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 475.889995][ T8026] R13: 000000000000000b R14: 00007fccd319bf80 R15: 00007ffe59eb6068
[ 475.898356][ T8026]
[ 475.907269][ T8] serio (null): device_add() failed for (), error: -22
[ 476.269497][ T2911] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 476.342223][ T2911] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 476.419005][ T2911] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 476.503330][ T2911] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 477.629980][ T2911] hsr_slave_0: left promiscuous mode
[ 477.637633][ T2911] hsr_slave_1: left promiscuous mode
[ 477.645278][ T2911] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 477.652811][ T2911] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 477.664343][ T2911] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 477.672102][ T2911] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 477.683353][ T2911] bridge_slave_1: left allmulticast mode
[ 477.690076][ T2911] bridge_slave_1: left promiscuous mode
[ 477.697136][ T2911] bridge0: port 2(bridge_slave_1) entered disabled state
[ 477.708207][ T2911] bridge_slave_0: left allmulticast mode
[ 477.715333][ T2911] bridge_slave_0: left promiscuous mode
[ 477.724075][ T2911] bridge0: port 1(bridge_slave_0) entered disabled state
[ 477.747642][ T2911] veth1_macvtap: left promiscuous mode
[ 477.753583][ T2911] veth0_macvtap: left promiscuous mode
[ 477.768019][ T2911] veth1_vlan: left promiscuous mode
[ 477.774321][ T2911] veth0_vlan: left promiscuous mode
[ 478.166108][ T2911] team0 (unregistering): Port device team_slave_1 removed
[ 478.182718][ T2911] team0 (unregistering): Port device team_slave_0 removed
[ 478.201524][ T2911] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 478.219784][ T2911] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 478.331990][ T2911] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.0.238' (ED25519) to the list of known hosts.
[ 478.992144][ T8088] FAULT_INJECTION: forcing a failure.
[ 478.992144][ T8088] name failslab, interval 1, probability 0, space 0, times 0
[ 479.005556][ T8088] CPU: 1 PID: 8088 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 479.016130][ T8088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 479.026504][ T8088] Call Trace:
[ 479.029978][ T8088]
[ 479.032933][ T8088] dump_stack_lvl+0x125/0x1b0
[ 479.037686][ T8088] should_fail_ex+0x496/0x5b0
[ 479.042409][ T8088] should_failslab+0x9/0x20
[ 479.047036][ T8088] __kmem_cache_alloc_node+0x2f7/0x340
[ 479.052554][ T8088] ? kvasprintf_const+0x66/0x190
[ 479.057541][ T8088] ? kvasprintf_const+0x66/0x190
[ 479.062598][ T8088] __kmalloc_node_track_caller+0x50/0x100
[ 479.068350][ T8088] kvasprintf+0xbd/0x150
[ 479.072627][ T8088] ? bust_spinlocks+0xe0/0xe0
[ 479.077451][ T8088] ? find_held_lock+0x2d/0x110
[ 479.082258][ T8088] kvasprintf_const+0x66/0x190
[ 479.087054][ T8088] kobject_set_name_vargs+0x5a/0x130
[ 479.092380][ T8088] dev_set_name+0xc8/0x100
[ 479.096930][ T8088] ? device_initialize+0x510/0x510
[ 479.102158][ T8088] ? __init_waitqueue_head+0xca/0x150
[ 479.107568][ T8088] ? __serio_register_port+0x16f/0x4b0
[ 479.113067][ T8088] __serio_register_port+0x191/0x4b0
[ 479.118386][ T8088] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 479.124671][ T8088] userio_char_write+0x255/0x4f0
[ 479.129766][ T8088] ? userio_device_write+0x1a0/0x1a0
[ 479.135213][ T8088] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 479.140998][ T8088] ? security_file_permission+0x94/0x100
[ 479.146719][ T8088] vfs_write+0x2a4/0xe40
[ 479.151025][ T8088] ? userio_device_write+0x1a0/0x1a0
[ 479.156382][ T8088] ? kernel_write+0x6c0/0x6c0
[ 479.161210][ T8088] ? find_held_lock+0x59/0x110
[ 479.166122][ T8088] ? find_held_lock+0x2d/0x110
[ 479.171293][ T8088] ? do_user_addr_fault+0x63c/0x1000
[ 479.176679][ T8088] ? reacquire_held_locks+0x4b0/0x4b0
[ 479.182118][ T8088] ? __fget_light+0x1fc/0x260
[ 479.186839][ T8088] ksys_write+0x12f/0x250
[ 479.191218][ T8088] ? __ia32_sys_read+0xb0/0xb0
[ 479.196202][ T8088] ? syscall_enter_from_user_mode+0x26/0x80
[ 479.202175][ T8088] do_syscall_64+0x38/0xb0
[ 479.206754][ T8088] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 479.212702][ T8088] RIP: 0033:0x7f72b48b5d39
[ 479.217164][ T8088] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 479.237170][ T8088] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 479.245791][ T8088] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 479.253788][ T8088] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 479.261972][ T8088] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 479.270081][ T8088] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001
[ 479.278477][ T8088] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 479.286513][ T8088]
[ 479.345597][ T8090] FAULT_INJECTION: forcing a failure.
[ 479.345597][ T8090] name failslab, interval 1, probability 0, space 0, times 0
[ 479.362068][ T8090] CPU: 1 PID: 8090 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 479.372836][ T8090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 479.383397][ T8090] Call Trace:
[ 479.386713][ T8090]
[ 479.390196][ T8090] dump_stack_lvl+0x125/0x1b0
[ 479.394934][ T8090] should_fail_ex+0x496/0x5b0
[ 479.400173][ T8090] should_failslab+0x9/0x20
[ 479.404798][ T8090] __kmem_cache_alloc_node+0x2f7/0x340
[ 479.410398][ T8090] ? kvasprintf_const+0x66/0x190
[ 479.415402][ T8090] ? kvasprintf_const+0x66/0x190
[ 479.421190][ T8090] __kmalloc_node_track_caller+0x50/0x100
[ 479.427493][ T8090] kvasprintf+0xbd/0x150
[ 479.431820][ T8090] ? bust_spinlocks+0xe0/0xe0
[ 479.436550][ T8090] ? find_held_lock+0x2d/0x110
[ 479.441387][ T8090] kvasprintf_const+0x66/0x190
[ 479.446307][ T8090] kobject_set_name_vargs+0x5a/0x130
[ 479.451856][ T8090] dev_set_name+0xc8/0x100
[ 479.456344][ T8090] ? device_initialize+0x510/0x510
[ 479.461720][ T8090] ? __init_waitqueue_head+0xca/0x150
[ 479.467323][ T8090] ? __serio_register_port+0x16f/0x4b0
[ 479.472918][ T8090] __serio_register_port+0x191/0x4b0
[ 479.478333][ T8090] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 479.484347][ T8090] userio_char_write+0x255/0x4f0
[ 479.489410][ T8090] ? userio_device_write+0x1a0/0x1a0
[ 479.494996][ T8090] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 479.500653][ T8090] ? security_file_permission+0x94/0x100
[ 479.506327][ T8090] vfs_write+0x2a4/0xe40
[ 479.515028][ T8090] ? userio_device_write+0x1a0/0x1a0
[ 479.520450][ T8090] ? kernel_write+0x6c0/0x6c0
[ 479.525229][ T8090] ? find_held_lock+0x59/0x110
[ 479.530036][ T8090] ? find_held_lock+0x2d/0x110
[ 479.534931][ T8090] ? do_user_addr_fault+0x63c/0x1000
[ 479.540416][ T8090] ? reacquire_held_locks+0x4b0/0x4b0
[ 479.545902][ T8090] ? __fget_light+0x1fc/0x260
[ 479.550607][ T8090] ksys_write+0x12f/0x250
[ 479.554958][ T8090] ? __ia32_sys_read+0xb0/0xb0
[ 479.559915][ T8090] ? syscall_enter_from_user_mode+0x26/0x80
[ 479.565924][ T8090] do_syscall_64+0x38/0xb0
[ 479.570446][ T8090] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 479.576718][ T8090] RIP: 0033:0x7f72b48b5d39
[ 479.581267][ T8090] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 479.601958][ T8090] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 479.610572][ T8090] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 479.618644][ T8090] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 479.626730][ T8090] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 479.635059][ T8090] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 479.643740][ T8090] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 479.652015][ T8090]
[ 479.679029][ T7921] serio (null): device_add() failed for (), error: -22
[ 479.767347][ T8094] FAULT_INJECTION: forcing a failure.
[ 479.767347][ T8094] name failslab, interval 1, probability 0, space 0, times 0
[ 479.790745][ T8094] CPU: 0 PID: 8094 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 479.801408][ T8094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 479.811506][ T8094] Call Trace:
[ 479.815345][ T8094]
[ 479.818371][ T8094] dump_stack_lvl+0x125/0x1b0
[ 479.823086][ T8094] should_fail_ex+0x496/0x5b0
[ 479.828119][ T8094] should_failslab+0x9/0x20
[ 479.832638][ T8094] __kmem_cache_alloc_node+0x2f7/0x340
[ 479.838152][ T8094] ? kvasprintf_const+0x66/0x190
[ 479.843147][ T8094] ? kvasprintf_const+0x66/0x190
[ 479.848221][ T8094] __kmalloc_node_track_caller+0x50/0x100
[ 479.854144][ T8094] kvasprintf+0xbd/0x150
[ 479.858796][ T8094] ? bust_spinlocks+0xe0/0xe0
[ 479.863693][ T8094] ? find_held_lock+0x2d/0x110
[ 479.868567][ T8094] kvasprintf_const+0x66/0x190
[ 479.873385][ T8094] kobject_set_name_vargs+0x5a/0x130
[ 479.879010][ T8094] dev_set_name+0xc8/0x100
[ 479.883480][ T8094] ? device_initialize+0x510/0x510
[ 479.888730][ T8094] ? __init_waitqueue_head+0xca/0x150
[ 479.894219][ T8094] ? __serio_register_port+0x16f/0x4b0
[ 479.899955][ T8094] __serio_register_port+0x191/0x4b0
[ 479.905487][ T8094] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 479.911990][ T8094] userio_char_write+0x255/0x4f0
[ 479.916986][ T8094] ? userio_device_write+0x1a0/0x1a0
[ 479.922387][ T8094] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 479.928172][ T8094] ? security_file_permission+0x94/0x100
[ 479.933887][ T8094] vfs_write+0x2a4/0xe40
[ 479.938381][ T8094] ? userio_device_write+0x1a0/0x1a0
[ 479.943911][ T8094] ? kernel_write+0x6c0/0x6c0
[ 479.948629][ T8094] ? find_held_lock+0x59/0x110
[ 479.953744][ T8094] ? find_held_lock+0x2d/0x110
[ 479.958733][ T8094] ? do_user_addr_fault+0x63c/0x1000
[ 479.964042][ T8094] ? reacquire_held_locks+0x4b0/0x4b0
[ 479.969526][ T8094] ? __fget_light+0x1fc/0x260
[ 479.974314][ T8094] ksys_write+0x12f/0x250
[ 479.978784][ T8094] ? __ia32_sys_read+0xb0/0xb0
[ 479.983728][ T8094] ? syscall_enter_from_user_mode+0x26/0x80
[ 479.989818][ T8094] do_syscall_64+0x38/0xb0
[ 479.994372][ T8094] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 480.000651][ T8094] RIP: 0033:0x7f72b48b5d39
[ 480.005083][ T8094] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 480.025088][ T8094] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 480.033623][ T8094] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 480.041881][ T8094] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 480.049896][ T8094] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 480.058107][ T8094] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 480.066180][ T8094] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 480.074533][ T8094]
[ 480.079575][ T7921] serio (null): device_add() failed for (), error: -22
[ 480.096161][ T8095] FAULT_INJECTION: forcing a failure.
[ 480.096161][ T8095] name failslab, interval 1, probability 0, space 0, times 0
[ 480.110172][ T8095] CPU: 1 PID: 8095 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 480.120912][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 480.131178][ T8095] Call Trace:
[ 480.134581][ T8095]
[ 480.137719][ T8095] dump_stack_lvl+0x125/0x1b0
[ 480.142574][ T8095] should_fail_ex+0x496/0x5b0
[ 480.148077][ T8095] should_failslab+0x9/0x20
[ 480.152610][ T8095] __kmem_cache_alloc_node+0x2f7/0x340
[ 480.158219][ T8095] ? kvasprintf_const+0x66/0x190
[ 480.163206][ T8095] ? kvasprintf_const+0x66/0x190
[ 480.168374][ T8095] __kmalloc_node_track_caller+0x50/0x100
[ 480.174334][ T8095] kvasprintf+0xbd/0x150
[ 480.178647][ T8095] ? bust_spinlocks+0xe0/0xe0
[ 480.183378][ T8095] ? find_held_lock+0x2d/0x110
[ 480.188209][ T8095] kvasprintf_const+0x66/0x190
[ 480.193048][ T8095] kobject_set_name_vargs+0x5a/0x130
[ 480.198404][ T8095] dev_set_name+0xc8/0x100
[ 480.202889][ T8095] ? device_initialize+0x510/0x510
[ 480.208151][ T8095] ? __init_waitqueue_head+0xca/0x150
[ 480.213755][ T8095] ? __serio_register_port+0x16f/0x4b0
[ 480.219310][ T8095] __serio_register_port+0x191/0x4b0
[ 480.224644][ T8095] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 480.230614][ T8095] userio_char_write+0x255/0x4f0
[ 480.235726][ T8095] ? userio_device_write+0x1a0/0x1a0
[ 480.241231][ T8095] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 480.246907][ T8095] ? security_file_permission+0x94/0x100
[ 480.252595][ T8095] vfs_write+0x2a4/0xe40
[ 480.256968][ T8095] ? userio_device_write+0x1a0/0x1a0
[ 480.262380][ T8095] ? kernel_write+0x6c0/0x6c0
[ 480.267136][ T8095] ? find_held_lock+0x59/0x110
[ 480.272135][ T8095] ? find_held_lock+0x2d/0x110
[ 480.277137][ T8095] ? do_user_addr_fault+0x63c/0x1000
[ 480.282641][ T8095] ? reacquire_held_locks+0x4b0/0x4b0
[ 480.288080][ T8095] ? __fget_light+0x1fc/0x260
[ 480.292830][ T8095] ksys_write+0x12f/0x250
[ 480.297211][ T8095] ? __ia32_sys_read+0xb0/0xb0
[ 480.302010][ T8095] ? syscall_enter_from_user_mode+0x26/0x80
[ 480.308061][ T8095] do_syscall_64+0x38/0xb0
[ 480.312586][ T8095] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 480.318987][ T8095] RIP: 0033:0x7f72b48b5d39
[ 480.323548][ T8095] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 480.343690][ T8095] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 480.352398][ T8095] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 480.360389][ T8095] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 480.368379][ T8095] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 480.376385][ T8095] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 480.384393][ T8095] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 480.392436][ T8095]
[ 480.406387][ T8] serio (null): device_add() failed for (), error: -22
[ 480.432452][ T8097] FAULT_INJECTION: forcing a failure.
[ 480.432452][ T8097] name failslab, interval 1, probability 0, space 0, times 0
[ 480.447249][ T8097] CPU: 0 PID: 8097 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 480.458080][ T8097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 480.468182][ T8097] Call Trace:
[ 480.471586][ T8097]
[ 480.475857][ T8097] dump_stack_lvl+0x125/0x1b0
[ 480.480750][ T8097] should_fail_ex+0x496/0x5b0
[ 480.485573][ T8097] should_failslab+0x9/0x20
[ 480.490123][ T8097] __kmem_cache_alloc_node+0x2f7/0x340
[ 480.495903][ T8097] ? kvasprintf_const+0x66/0x190
[ 480.500986][ T8097] ? kvasprintf_const+0x66/0x190
[ 480.506146][ T8097] __kmalloc_node_track_caller+0x50/0x100
[ 480.511917][ T8097] kvasprintf+0xbd/0x150
[ 480.516295][ T8097] ? bust_spinlocks+0xe0/0xe0
[ 480.521113][ T8097] ? find_held_lock+0x2d/0x110
[ 480.526110][ T8097] kvasprintf_const+0x66/0x190
[ 480.530926][ T8097] kobject_set_name_vargs+0x5a/0x130
[ 480.536361][ T8097] dev_set_name+0xc8/0x100
[ 480.540837][ T8097] ? device_initialize+0x510/0x510
[ 480.546104][ T8097] ? __init_waitqueue_head+0xca/0x150
[ 480.551536][ T8097] ? __serio_register_port+0x16f/0x4b0
[ 480.557095][ T8097] __serio_register_port+0x191/0x4b0
[ 480.562789][ T8097] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 480.568929][ T8097] userio_char_write+0x255/0x4f0
[ 480.574191][ T8097] ? userio_device_write+0x1a0/0x1a0
[ 480.579596][ T8097] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 480.585286][ T8097] ? security_file_permission+0x94/0x100
[ 480.590994][ T8097] vfs_write+0x2a4/0xe40
[ 480.595295][ T8097] ? userio_device_write+0x1a0/0x1a0
[ 480.600824][ T8097] ? kernel_write+0x6c0/0x6c0
[ 480.605647][ T8097] ? find_held_lock+0x59/0x110
[ 480.610460][ T8097] ? find_held_lock+0x2d/0x110
[ 480.615364][ T8097] ? do_user_addr_fault+0x63c/0x1000
[ 480.620789][ T8097] ? reacquire_held_locks+0x4b0/0x4b0
[ 480.626222][ T8097] ? __fget_light+0x1fc/0x260
[ 480.630964][ T8097] ksys_write+0x12f/0x250
[ 480.635433][ T8097] ? __ia32_sys_read+0xb0/0xb0
[ 480.640264][ T8097] ? syscall_enter_from_user_mode+0x26/0x80
[ 480.646241][ T8097] do_syscall_64+0x38/0xb0
[ 480.650807][ T8097] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 480.656938][ T8097] RIP: 0033:0x7f72b48b5d39
[ 480.661570][ T8097] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 480.681242][ T8097] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 480.690153][ T8097] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 480.698189][ T8097] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 480.706478][ T8097] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 480.714831][ T8097] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 480.722915][ T8097] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 480.730965][ T8097]
[ 480.745597][ T923] serio (null): device_add() failed for (), error: -22
[ 480.772495][ T8108] FAULT_INJECTION: forcing a failure.
[ 480.772495][ T8108] name failslab, interval 1, probability 0, space 0, times 0
[ 480.790869][ T8108] CPU: 0 PID: 8108 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 480.801980][ T8108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 480.812279][ T8108] Call Trace:
[ 480.815584][ T8108]
[ 480.818535][ T8108] dump_stack_lvl+0x125/0x1b0
[ 480.823388][ T8108] should_fail_ex+0x496/0x5b0
[ 480.828214][ T8108] should_failslab+0x9/0x20
[ 480.832858][ T8108] __kmem_cache_alloc_node+0x2f7/0x340
[ 480.838479][ T8108] ? kvasprintf_const+0x66/0x190
[ 480.843484][ T8108] ? kvasprintf_const+0x66/0x190
[ 480.848500][ T8108] __kmalloc_node_track_caller+0x50/0x100
[ 480.854473][ T8108] kvasprintf+0xbd/0x150
[ 480.858869][ T8108] ? bust_spinlocks+0xe0/0xe0
[ 480.863602][ T8108] ? find_held_lock+0x2d/0x110
[ 480.868437][ T8108] kvasprintf_const+0x66/0x190
[ 480.873809][ T8108] kobject_set_name_vargs+0x5a/0x130
[ 480.879228][ T8108] dev_set_name+0xc8/0x100
[ 480.883702][ T8108] ? device_initialize+0x510/0x510
[ 480.888873][ T8108] ? __init_waitqueue_head+0xca/0x150
[ 480.894297][ T8108] ? __serio_register_port+0x16f/0x4b0
[ 480.899807][ T8108] __serio_register_port+0x191/0x4b0
[ 480.905424][ T8108] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 480.911796][ T8108] userio_char_write+0x255/0x4f0
[ 480.916818][ T8108] ? userio_device_write+0x1a0/0x1a0
[ 480.922339][ T8108] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 480.928203][ T8108] ? security_file_permission+0x94/0x100
[ 480.934166][ T8108] vfs_write+0x2a4/0xe40
[ 480.938480][ T8108] ? userio_device_write+0x1a0/0x1a0
[ 480.943932][ T8108] ? kernel_write+0x6c0/0x6c0
[ 480.948721][ T8108] ? find_held_lock+0x59/0x110
[ 480.953547][ T8108] ? find_held_lock+0x2d/0x110
[ 480.958730][ T8108] ? do_user_addr_fault+0x63c/0x1000
[ 480.964178][ T8108] ? reacquire_held_locks+0x4b0/0x4b0
[ 480.969707][ T8108] ? __fget_light+0x1fc/0x260
[ 480.974444][ T8108] ksys_write+0x12f/0x250
[ 480.978923][ T8108] ? __ia32_sys_read+0xb0/0xb0
[ 480.984086][ T8108] ? syscall_enter_from_user_mode+0x26/0x80
[ 480.990252][ T8108] do_syscall_64+0x38/0xb0
[ 480.994720][ T8108] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.000670][ T8108] RIP: 0033:0x7f72b48b5d39
[ 481.005130][ T8108] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 481.025134][ T8108] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 481.033861][ T8108] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 481.041964][ T8108] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 481.050064][ T8108] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 481.058353][ T8108] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 481.066461][ T8108] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 481.074510][ T8108]
[ 481.085980][ T8] serio (null): device_add() failed for (), error: -22
[ 481.103449][ T8115] FAULT_INJECTION: forcing a failure.
[ 481.103449][ T8115] name failslab, interval 1, probability 0, space 0, times 0
[ 481.116366][ T8115] CPU: 1 PID: 8115 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 481.127097][ T8115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 481.137282][ T8115] Call Trace:
[ 481.140780][ T8115]
[ 481.143755][ T8115] dump_stack_lvl+0x125/0x1b0
[ 481.148669][ T8115] should_fail_ex+0x496/0x5b0
[ 481.153435][ T8115] should_failslab+0x9/0x20
[ 481.157987][ T8115] __kmem_cache_alloc_node+0x2f7/0x340
[ 481.163524][ T8115] ? kvasprintf_const+0x66/0x190
[ 481.168807][ T8115] ? kvasprintf_const+0x66/0x190
[ 481.173812][ T8115] __kmalloc_node_track_caller+0x50/0x100
[ 481.179854][ T8115] kvasprintf+0xbd/0x150
[ 481.184333][ T8115] ? bust_spinlocks+0xe0/0xe0
[ 481.189069][ T8115] ? find_held_lock+0x2d/0x110
[ 481.193900][ T8115] kvasprintf_const+0x66/0x190
[ 481.198728][ T8115] kobject_set_name_vargs+0x5a/0x130
[ 481.204119][ T8115] dev_set_name+0xc8/0x100
[ 481.208720][ T8115] ? device_initialize+0x510/0x510
[ 481.214026][ T8115] ? __init_waitqueue_head+0xca/0x150
[ 481.219578][ T8115] ? __serio_register_port+0x16f/0x4b0
[ 481.225095][ T8115] __serio_register_port+0x191/0x4b0
[ 481.230504][ T8115] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 481.236869][ T8115] userio_char_write+0x255/0x4f0
[ 481.241842][ T8115] ? userio_device_write+0x1a0/0x1a0
[ 481.247251][ T8115] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 481.252996][ T8115] ? security_file_permission+0x94/0x100
[ 481.258753][ T8115] vfs_write+0x2a4/0xe40
[ 481.263534][ T8115] ? userio_device_write+0x1a0/0x1a0
[ 481.268935][ T8115] ? kernel_write+0x6c0/0x6c0
[ 481.273757][ T8115] ? find_held_lock+0x59/0x110
[ 481.278542][ T8115] ? find_held_lock+0x2d/0x110
[ 481.283330][ T8115] ? do_user_addr_fault+0x63c/0x1000
[ 481.288638][ T8115] ? reacquire_held_locks+0x4b0/0x4b0
[ 481.294046][ T8115] ? __fget_light+0x1fc/0x260
[ 481.298750][ T8115] ksys_write+0x12f/0x250
[ 481.303360][ T8115] ? __ia32_sys_read+0xb0/0xb0
[ 481.308253][ T8115] ? syscall_enter_from_user_mode+0x26/0x80
[ 481.314277][ T8115] do_syscall_64+0x38/0xb0
[ 481.318910][ T8115] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.325178][ T8115] RIP: 0033:0x7f72b48b5d39
[ 481.329694][ T8115] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 481.349788][ T8115] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 481.358489][ T8115] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 481.366647][ T8115] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 481.374803][ T8115] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 481.382885][ T8115] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 481.390967][ T8115] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 481.399093][ T8115]
[ 481.434423][ T8120] FAULT_INJECTION: forcing a failure.
[ 481.434423][ T8120] name failslab, interval 1, probability 0, space 0, times 0
[ 481.451819][ T8120] CPU: 1 PID: 8120 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 481.462712][ T8120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 481.473503][ T8120] Call Trace:
[ 481.477097][ T8120]
[ 481.480065][ T8120] dump_stack_lvl+0x125/0x1b0
[ 481.484887][ T8120] should_fail_ex+0x496/0x5b0
[ 481.489625][ T8120] should_failslab+0x9/0x20
[ 481.494184][ T8120] __kmem_cache_alloc_node+0x2f7/0x340
[ 481.499911][ T8120] ? kvasprintf_const+0x66/0x190
[ 481.504960][ T8120] ? kvasprintf_const+0x66/0x190
[ 481.509958][ T8120] __kmalloc_node_track_caller+0x50/0x100
[ 481.515742][ T8120] kvasprintf+0xbd/0x150
[ 481.520149][ T8120] ? bust_spinlocks+0xe0/0xe0
[ 481.524890][ T8120] ? find_held_lock+0x2d/0x110
[ 481.529721][ T8120] kvasprintf_const+0x66/0x190
[ 481.534550][ T8120] kobject_set_name_vargs+0x5a/0x130
[ 481.540246][ T8120] dev_set_name+0xc8/0x100
[ 481.544726][ T8120] ? device_initialize+0x510/0x510
[ 481.549965][ T8120] ? __init_waitqueue_head+0xca/0x150
[ 481.555489][ T8120] ? __serio_register_port+0x16f/0x4b0
[ 481.561181][ T8120] __serio_register_port+0x191/0x4b0
[ 481.566693][ T8120] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 481.572846][ T8120] userio_char_write+0x255/0x4f0
[ 481.578025][ T8120] ? userio_device_write+0x1a0/0x1a0
[ 481.583439][ T8120] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 481.589221][ T8120] ? security_file_permission+0x94/0x100
[ 481.594932][ T8120] vfs_write+0x2a4/0xe40
[ 481.599312][ T8120] ? userio_device_write+0x1a0/0x1a0
[ 481.604851][ T8120] ? kernel_write+0x6c0/0x6c0
[ 481.609755][ T8120] ? find_held_lock+0x59/0x110
[ 481.614881][ T8120] ? find_held_lock+0x2d/0x110
[ 481.619885][ T8120] ? do_user_addr_fault+0x63c/0x1000
[ 481.625299][ T8120] ? reacquire_held_locks+0x4b0/0x4b0
[ 481.630821][ T8120] ? __fget_light+0x1fc/0x260
[ 481.635551][ T8120] ksys_write+0x12f/0x250
[ 481.639932][ T8120] ? __ia32_sys_read+0xb0/0xb0
[ 481.644835][ T8120] ? syscall_enter_from_user_mode+0x26/0x80
[ 481.650875][ T8120] do_syscall_64+0x38/0xb0
[ 481.655338][ T8120] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.661285][ T8120] RIP: 0033:0x7f72b48b5d39
[ 481.665745][ T8120] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 481.685957][ T8120] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 481.694938][ T8120] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 481.703125][ T8120] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 481.711223][ T8120] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 481.719332][ T8120] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 481.727350][ T8120] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 481.735381][ T8120]
[ 481.745077][ T7921] serio (null): device_add() failed for (), error: -22
[ 481.771339][ T8129] FAULT_INJECTION: forcing a failure.
[ 481.771339][ T8129] name failslab, interval 1, probability 0, space 0, times 0
[ 481.788209][ T8129] CPU: 0 PID: 8129 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 481.798775][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 481.808959][ T8129] Call Trace:
[ 481.812266][ T8129]
[ 481.815226][ T8129] dump_stack_lvl+0x125/0x1b0
[ 481.819947][ T8129] should_fail_ex+0x496/0x5b0
[ 481.824673][ T8129] should_failslab+0x9/0x20
[ 481.829216][ T8129] __kmem_cache_alloc_node+0x2f7/0x340
[ 481.834823][ T8129] ? kvasprintf_const+0x66/0x190
[ 481.839818][ T8129] ? kvasprintf_const+0x66/0x190
[ 481.844801][ T8129] __kmalloc_node_track_caller+0x50/0x100
[ 481.850653][ T8129] kvasprintf+0xbd/0x150
[ 481.854922][ T8129] ? bust_spinlocks+0xe0/0xe0
[ 481.859622][ T8129] ? find_held_lock+0x2d/0x110
[ 481.864501][ T8129] kvasprintf_const+0x66/0x190
[ 481.869553][ T8129] kobject_set_name_vargs+0x5a/0x130
[ 481.874949][ T8129] dev_set_name+0xc8/0x100
[ 481.879483][ T8129] ? device_initialize+0x510/0x510
[ 481.884712][ T8129] ? __init_waitqueue_head+0xca/0x150
[ 481.890105][ T8129] ? __serio_register_port+0x16f/0x4b0
[ 481.896299][ T8129] __serio_register_port+0x191/0x4b0
[ 481.901620][ T8129] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 481.907647][ T8129] userio_char_write+0x255/0x4f0
[ 481.913660][ T8129] ? userio_device_write+0x1a0/0x1a0
[ 481.919058][ T8129] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 481.924806][ T8129] ? security_file_permission+0x94/0x100
[ 481.930658][ T8129] vfs_write+0x2a4/0xe40
[ 481.934916][ T8129] ? userio_device_write+0x1a0/0x1a0
[ 481.940251][ T8129] ? kernel_write+0x6c0/0x6c0
[ 481.944962][ T8129] ? find_held_lock+0x59/0x110
[ 481.949757][ T8129] ? find_held_lock+0x2d/0x110
[ 481.954556][ T8129] ? do_user_addr_fault+0x63c/0x1000
[ 481.959863][ T8129] ? reacquire_held_locks+0x4b0/0x4b0
[ 481.965520][ T8129] ? __fget_light+0x1fc/0x260
[ 481.970305][ T8129] ksys_write+0x12f/0x250
[ 481.974652][ T8129] ? __ia32_sys_read+0xb0/0xb0
[ 481.979610][ T8129] ? syscall_enter_from_user_mode+0x26/0x80
[ 481.985542][ T8129] do_syscall_64+0x38/0xb0
[ 481.989979][ T8129] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.995903][ T8129] RIP: 0033:0x7f72b48b5d39
[ 482.000328][ T8129] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 482.020129][ T8129] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 482.028646][ T8129] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 482.036890][ T8129] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 482.044958][ T8129] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 482.053200][ T8129] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 482.061789][ T8129] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 482.069975][ T8129]
[ 482.081852][ T8] serio (null): device_add() failed for (), error: -22
[ 482.099248][ T8131] FAULT_INJECTION: forcing a failure.
[ 482.099248][ T8131] name failslab, interval 1, probability 0, space 0, times 0
[ 482.112435][ T8131] CPU: 0 PID: 8131 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 482.123337][ T8131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 482.133427][ T8131] Call Trace:
[ 482.136735][ T8131]
[ 482.139981][ T8131] dump_stack_lvl+0x125/0x1b0
[ 482.144722][ T8131] should_fail_ex+0x496/0x5b0
[ 482.149449][ T8131] should_failslab+0x9/0x20
[ 482.154085][ T8131] __kmem_cache_alloc_node+0x2f7/0x340
[ 482.159706][ T8131] ? kvasprintf_const+0x66/0x190
[ 482.165140][ T8131] ? kvasprintf_const+0x66/0x190
[ 482.170127][ T8131] __kmalloc_node_track_caller+0x50/0x100
[ 482.175984][ T8131] kvasprintf+0xbd/0x150
[ 482.180529][ T8131] ? bust_spinlocks+0xe0/0xe0
[ 482.185333][ T8131] ? find_held_lock+0x2d/0x110
[ 482.190151][ T8131] kvasprintf_const+0x66/0x190
[ 482.195049][ T8131] kobject_set_name_vargs+0x5a/0x130
[ 482.200380][ T8131] dev_set_name+0xc8/0x100
[ 482.204846][ T8131] ? device_initialize+0x510/0x510
[ 482.210127][ T8131] ? __init_waitqueue_head+0xca/0x150
[ 482.215548][ T8131] ? __serio_register_port+0x16f/0x4b0
[ 482.221246][ T8131] __serio_register_port+0x191/0x4b0
[ 482.226688][ T8131] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 482.232653][ T8131] userio_char_write+0x255/0x4f0
[ 482.237822][ T8131] ? userio_device_write+0x1a0/0x1a0
[ 482.243160][ T8131] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 482.249010][ T8131] ? security_file_permission+0x94/0x100
[ 482.254714][ T8131] vfs_write+0x2a4/0xe40
[ 482.258998][ T8131] ? userio_device_write+0x1a0/0x1a0
[ 482.264605][ T8131] ? kernel_write+0x6c0/0x6c0
[ 482.269318][ T8131] ? find_held_lock+0x59/0x110
[ 482.274215][ T8131] ? find_held_lock+0x2d/0x110
[ 482.279039][ T8131] ? do_user_addr_fault+0x63c/0x1000
[ 482.284418][ T8131] ? reacquire_held_locks+0x4b0/0x4b0
[ 482.290616][ T8131] ? __fget_light+0x1fc/0x260
[ 482.295424][ T8131] ksys_write+0x12f/0x250
[ 482.299894][ T8131] ? __ia32_sys_read+0xb0/0xb0
[ 482.304708][ T8131] ? syscall_enter_from_user_mode+0x26/0x80
[ 482.310769][ T8131] do_syscall_64+0x38/0xb0
[ 482.315407][ T8131] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 482.321434][ T8131] RIP: 0033:0x7f72b48b5d39
[ 482.325903][ T8131] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 482.345817][ T8131] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 482.354550][ T8131] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 482.363263][ T8131] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 482.371390][ T8131] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 482.379665][ T8131] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 482.388376][ T8131] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 482.396782][ T8131]
[ 482.409856][ T8] serio (null): device_add() failed for (), error: -22
[ 482.426781][ T8143] FAULT_INJECTION: forcing a failure.
[ 482.426781][ T8143] name failslab, interval 1, probability 0, space 0, times 0
[ 482.441108][ T8143] CPU: 1 PID: 8143 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 482.452193][ T8143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 482.462274][ T8143] Call Trace:
[ 482.465663][ T8143]
[ 482.468709][ T8143] dump_stack_lvl+0x125/0x1b0
[ 482.473521][ T8143] should_fail_ex+0x496/0x5b0
[ 482.478335][ T8143] should_failslab+0x9/0x20
[ 482.482966][ T8143] __kmem_cache_alloc_node+0x2f7/0x340
[ 482.488486][ T8143] ? kvasprintf_const+0x66/0x190
[ 482.493496][ T8143] ? kvasprintf_const+0x66/0x190
[ 482.498480][ T8143] __kmalloc_node_track_caller+0x50/0x100
[ 482.504255][ T8143] kvasprintf+0xbd/0x150
[ 482.508632][ T8143] ? bust_spinlocks+0xe0/0xe0
[ 482.513354][ T8143] ? find_held_lock+0x2d/0x110
[ 482.518165][ T8143] kvasprintf_const+0x66/0x190
[ 482.522979][ T8143] kobject_set_name_vargs+0x5a/0x130
[ 482.528401][ T8143] dev_set_name+0xc8/0x100
[ 482.533126][ T8143] ? device_initialize+0x510/0x510
[ 482.538306][ T8143] ? __init_waitqueue_head+0xca/0x150
[ 482.544049][ T8143] ? __serio_register_port+0x16f/0x4b0
[ 482.549992][ T8143] __serio_register_port+0x191/0x4b0
[ 482.555414][ T8143] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 482.561629][ T8143] userio_char_write+0x255/0x4f0
[ 482.566811][ T8143] ? userio_device_write+0x1a0/0x1a0
[ 482.572151][ T8143] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 482.578099][ T8143] ? security_file_permission+0x94/0x100
[ 482.584008][ T8143] vfs_write+0x2a4/0xe40
[ 482.588639][ T8143] ? userio_device_write+0x1a0/0x1a0
[ 482.593976][ T8143] ? kernel_write+0x6c0/0x6c0
[ 482.598863][ T8143] ? find_held_lock+0x59/0x110
[ 482.603674][ T8143] ? find_held_lock+0x2d/0x110
[ 482.608504][ T8143] ? do_user_addr_fault+0x63c/0x1000
[ 482.613922][ T8143] ? reacquire_held_locks+0x4b0/0x4b0
[ 482.619545][ T8143] ? __fget_light+0x1fc/0x260
[ 482.624313][ T8143] ksys_write+0x12f/0x250
[ 482.629061][ T8143] ? __ia32_sys_read+0xb0/0xb0
[ 482.633923][ T8143] ? syscall_enter_from_user_mode+0x26/0x80
[ 482.639904][ T8143] do_syscall_64+0x38/0xb0
[ 482.644378][ T8143] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 482.650781][ T8143] RIP: 0033:0x7f72b48b5d39
[ 482.655242][ T8143] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 482.675787][ T8143] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 482.684692][ T8143] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 482.692717][ T8143] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 482.700858][ T8143] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 482.708875][ T8143] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 482.716899][ T8143] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 482.725203][ T8143]
[ 482.730508][ T7921] serio (null): device_add() failed for (), error: -22
[ 482.769194][ T8150] FAULT_INJECTION: forcing a failure.
[ 482.769194][ T8150] name failslab, interval 1, probability 0, space 0, times 0
[ 482.783610][ T8150] CPU: 1 PID: 8150 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 482.794260][ T8150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 482.804449][ T8150] Call Trace:
[ 482.807773][ T8150]
[ 482.810739][ T8150] dump_stack_lvl+0x125/0x1b0
[ 482.815463][ T8150] should_fail_ex+0x496/0x5b0
[ 482.820202][ T8150] should_failslab+0x9/0x20
[ 482.824754][ T8150] __kmem_cache_alloc_node+0x2f7/0x340
[ 482.830266][ T8150] ? kvasprintf_const+0x66/0x190
[ 482.835427][ T8150] ? kvasprintf_const+0x66/0x190
[ 482.840413][ T8150] __kmalloc_node_track_caller+0x50/0x100
[ 482.846190][ T8150] kvasprintf+0xbd/0x150
[ 482.850486][ T8150] ? bust_spinlocks+0xe0/0xe0
[ 482.855216][ T8150] ? find_held_lock+0x2d/0x110
[ 482.860125][ T8150] kvasprintf_const+0x66/0x190
[ 482.864955][ T8150] kobject_set_name_vargs+0x5a/0x130
[ 482.870474][ T8150] dev_set_name+0xc8/0x100
[ 482.874953][ T8150] ? device_initialize+0x510/0x510
[ 482.880131][ T8150] ? __init_waitqueue_head+0xca/0x150
[ 482.885589][ T8150] ? __serio_register_port+0x16f/0x4b0
[ 482.891111][ T8150] __serio_register_port+0x191/0x4b0
[ 482.896543][ T8150] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 482.902508][ T8150] userio_char_write+0x255/0x4f0
[ 482.907622][ T8150] ? userio_device_write+0x1a0/0x1a0
[ 482.913316][ T8150] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 482.919030][ T8150] ? security_file_permission+0x94/0x100
[ 482.924865][ T8150] vfs_write+0x2a4/0xe40
[ 482.929170][ T8150] ? userio_device_write+0x1a0/0x1a0
[ 482.934946][ T8150] ? kernel_write+0x6c0/0x6c0
[ 482.939731][ T8150] ? find_held_lock+0x59/0x110
[ 482.944638][ T8150] ? find_held_lock+0x2d/0x110
[ 482.949457][ T8150] ? do_user_addr_fault+0x63c/0x1000
[ 482.954891][ T8150] ? reacquire_held_locks+0x4b0/0x4b0
[ 482.960408][ T8150] ? __fget_light+0x1fc/0x260
[ 482.965328][ T8150] ksys_write+0x12f/0x250
[ 482.969712][ T8150] ? __ia32_sys_read+0xb0/0xb0
[ 482.974617][ T8150] ? syscall_enter_from_user_mode+0x26/0x80
[ 482.980581][ T8150] do_syscall_64+0x38/0xb0
[ 482.985200][ T8150] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 482.991228][ T8150] RIP: 0033:0x7f72b48b5d39
[ 482.995682][ T8150] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 483.015781][ T8150] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 483.024582][ T8150] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 483.032695][ T8150] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 483.040797][ T8150] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 483.048950][ T8150] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 483.057746][ T8150] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 483.066652][ T8150]
[ 483.071963][ T7921] serio (null): device_add() failed for (), error: -22
[ 483.090818][ T8161] FAULT_INJECTION: forcing a failure.
[ 483.090818][ T8161] name failslab, interval 1, probability 0, space 0, times 0
[ 483.104133][ T8161] CPU: 0 PID: 8161 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 483.114598][ T8161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 483.124698][ T8161] Call Trace:
[ 483.128015][ T8161]
[ 483.130982][ T8161] dump_stack_lvl+0x125/0x1b0
[ 483.135795][ T8161] should_fail_ex+0x496/0x5b0
[ 483.140606][ T8161] should_failslab+0x9/0x20
[ 483.145184][ T8161] __kmem_cache_alloc_node+0x2f7/0x340
[ 483.150987][ T8161] ? kvasprintf_const+0x66/0x190
[ 483.155998][ T8161] ? kvasprintf_const+0x66/0x190
[ 483.161252][ T8161] __kmalloc_node_track_caller+0x50/0x100
[ 483.167297][ T8161] kvasprintf+0xbd/0x150
[ 483.171692][ T8161] ? bust_spinlocks+0xe0/0xe0
[ 483.176512][ T8161] ? find_held_lock+0x2d/0x110
[ 483.181402][ T8161] kvasprintf_const+0x66/0x190
[ 483.186193][ T8161] kobject_set_name_vargs+0x5a/0x130
[ 483.191649][ T8161] dev_set_name+0xc8/0x100
[ 483.196119][ T8161] ? device_initialize+0x510/0x510
[ 483.201279][ T8161] ? __init_waitqueue_head+0xca/0x150
[ 483.206900][ T8161] ? __serio_register_port+0x16f/0x4b0
[ 483.212578][ T8161] __serio_register_port+0x191/0x4b0
[ 483.217888][ T8161] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 483.223904][ T8161] userio_char_write+0x255/0x4f0
[ 483.228956][ T8161] ? userio_device_write+0x1a0/0x1a0
[ 483.234366][ T8161] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 483.240460][ T8161] ? security_file_permission+0x94/0x100
[ 483.246321][ T8161] vfs_write+0x2a4/0xe40
[ 483.250758][ T8161] ? userio_device_write+0x1a0/0x1a0
[ 483.256080][ T8161] ? kernel_write+0x6c0/0x6c0
[ 483.260862][ T8161] ? find_held_lock+0x59/0x110
[ 483.265733][ T8161] ? find_held_lock+0x2d/0x110
[ 483.270607][ T8161] ? do_user_addr_fault+0x63c/0x1000
[ 483.276086][ T8161] ? reacquire_held_locks+0x4b0/0x4b0
[ 483.281512][ T8161] ? __fget_light+0x1fc/0x260
[ 483.286409][ T8161] ksys_write+0x12f/0x250
[ 483.290894][ T8161] ? __ia32_sys_read+0xb0/0xb0
[ 483.295804][ T8161] ? syscall_enter_from_user_mode+0x26/0x80
[ 483.301829][ T8161] do_syscall_64+0x38/0xb0
[ 483.306274][ T8161] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.312217][ T8161] RIP: 0033:0x7f72b48b5d39
[ 483.316647][ T8161] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 483.336283][ T8161] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 483.344772][ T8161] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 483.352896][ T8161] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 483.360912][ T8161] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 483.368928][ T8161] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 483.376960][ T8161] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 483.385202][ T8161]
[ 483.407446][ T7921] serio (null): device_add() failed for (), error: -22
[ 483.429738][ T8164] FAULT_INJECTION: forcing a failure.
[ 483.429738][ T8164] name failslab, interval 1, probability 0, space 0, times 0
[ 483.443030][ T8164] CPU: 0 PID: 8164 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 483.453583][ T8164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 483.463855][ T8164] Call Trace:
[ 483.467261][ T8164]
[ 483.470226][ T8164] dump_stack_lvl+0x125/0x1b0
[ 483.474956][ T8164] should_fail_ex+0x496/0x5b0
[ 483.480067][ T8164] should_failslab+0x9/0x20
[ 483.485188][ T8164] __kmem_cache_alloc_node+0x2f7/0x340
[ 483.490722][ T8164] ? kvasprintf_const+0x66/0x190
[ 483.495726][ T8164] ? kvasprintf_const+0x66/0x190
[ 483.500727][ T8164] __kmalloc_node_track_caller+0x50/0x100
[ 483.506504][ T8164] kvasprintf+0xbd/0x150
[ 483.510812][ T8164] ? bust_spinlocks+0xe0/0xe0
[ 483.515581][ T8164] ? find_held_lock+0x2d/0x110
[ 483.520398][ T8164] kvasprintf_const+0x66/0x190
[ 483.525220][ T8164] kobject_set_name_vargs+0x5a/0x130
[ 483.531284][ T8164] dev_set_name+0xc8/0x100
[ 483.535915][ T8164] ? device_initialize+0x510/0x510
[ 483.541064][ T8164] ? __init_waitqueue_head+0xca/0x150
[ 483.546459][ T8164] ? __serio_register_port+0x16f/0x4b0
[ 483.551976][ T8164] __serio_register_port+0x191/0x4b0
[ 483.557402][ T8164] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 483.563764][ T8164] userio_char_write+0x255/0x4f0
[ 483.569223][ T8164] ? userio_device_write+0x1a0/0x1a0
[ 483.574557][ T8164] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 483.580262][ T8164] ? security_file_permission+0x94/0x100
[ 483.586651][ T8164] vfs_write+0x2a4/0xe40
[ 483.591172][ T8164] ? userio_device_write+0x1a0/0x1a0
[ 483.596500][ T8164] ? kernel_write+0x6c0/0x6c0
[ 483.601506][ T8164] ? find_held_lock+0x59/0x110
[ 483.606322][ T8164] ? find_held_lock+0x2d/0x110
[ 483.611216][ T8164] ? do_user_addr_fault+0x63c/0x1000
[ 483.616629][ T8164] ? reacquire_held_locks+0x4b0/0x4b0
[ 483.622117][ T8164] ? __fget_light+0x1fc/0x260
[ 483.627074][ T8164] ksys_write+0x12f/0x250
[ 483.631534][ T8164] ? __ia32_sys_read+0xb0/0xb0
[ 483.636320][ T8164] ? syscall_enter_from_user_mode+0x26/0x80
[ 483.642248][ T8164] do_syscall_64+0x38/0xb0
[ 483.646683][ T8164] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.652768][ T8164] RIP: 0033:0x7f72b48b5d39
[ 483.657815][ T8164] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 483.678075][ T8164] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 483.686512][ T8164] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 483.694528][ T8164] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 483.702687][ T8164] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 483.710930][ T8164] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 483.719246][ T8164] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 483.729473][ T8164]
[ 483.733847][ T8] serio (null): device_add() failed for (), error: -22
[ 483.750939][ T8166] FAULT_INJECTION: forcing a failure.
[ 483.750939][ T8166] name failslab, interval 1, probability 0, space 0, times 0
[ 483.764037][ T8166] CPU: 1 PID: 8166 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 483.774587][ T8166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 483.784892][ T8166] Call Trace:
[ 483.788212][ T8166]
[ 483.791346][ T8166] dump_stack_lvl+0x125/0x1b0
[ 483.796079][ T8166] should_fail_ex+0x496/0x5b0
[ 483.800810][ T8166] should_failslab+0x9/0x20
[ 483.805356][ T8166] __kmem_cache_alloc_node+0x2f7/0x340
[ 483.810980][ T8166] ? kvasprintf_const+0x66/0x190
[ 483.815974][ T8166] ? kvasprintf_const+0x66/0x190
[ 483.820966][ T8166] __kmalloc_node_track_caller+0x50/0x100
[ 483.826751][ T8166] kvasprintf+0xbd/0x150
[ 483.831067][ T8166] ? bust_spinlocks+0xe0/0xe0
[ 483.835805][ T8166] ? find_held_lock+0x2d/0x110
[ 483.840624][ T8166] kvasprintf_const+0x66/0x190
[ 483.845440][ T8166] kobject_set_name_vargs+0x5a/0x130
[ 483.850779][ T8166] dev_set_name+0xc8/0x100
[ 483.855248][ T8166] ? device_initialize+0x510/0x510
[ 483.860422][ T8166] ? __init_waitqueue_head+0xca/0x150
[ 483.865842][ T8166] ? __serio_register_port+0x16f/0x4b0
[ 483.871627][ T8166] __serio_register_port+0x191/0x4b0
[ 483.876956][ T8166] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 483.882908][ T8166] userio_char_write+0x255/0x4f0
[ 483.887878][ T8166] ? userio_device_write+0x1a0/0x1a0
[ 483.893191][ T8166] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 483.898856][ T8166] ? security_file_permission+0x94/0x100
[ 483.904530][ T8166] vfs_write+0x2a4/0xe40
[ 483.909141][ T8166] ? userio_device_write+0x1a0/0x1a0
[ 483.914559][ T8166] ? kernel_write+0x6c0/0x6c0
[ 483.919351][ T8166] ? find_held_lock+0x59/0x110
[ 483.924230][ T8166] ? find_held_lock+0x2d/0x110
[ 483.929124][ T8166] ? do_user_addr_fault+0x63c/0x1000
[ 483.934607][ T8166] ? reacquire_held_locks+0x4b0/0x4b0
[ 483.940013][ T8166] ? __fget_light+0x1fc/0x260
[ 483.944769][ T8166] ksys_write+0x12f/0x250
[ 483.949123][ T8166] ? __ia32_sys_read+0xb0/0xb0
[ 483.953997][ T8166] ? syscall_enter_from_user_mode+0x26/0x80
[ 483.960062][ T8166] do_syscall_64+0x38/0xb0
[ 483.964524][ T8166] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.970566][ T8166] RIP: 0033:0x7f72b48b5d39
[ 483.975097][ T8166] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 483.994906][ T8166] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 484.003428][ T8166] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 484.011497][ T8166] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 484.019509][ T8166] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 484.027525][ T8166] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 484.035537][ T8166] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 484.043907][ T8166]
[ 484.077739][ T8169] FAULT_INJECTION: forcing a failure.
[ 484.077739][ T8169] name failslab, interval 1, probability 0, space 0, times 0
[ 484.102516][ T8169] CPU: 1 PID: 8169 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 484.113711][ T8169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 484.123988][ T8169] Call Trace:
[ 484.127312][ T8169]
[ 484.130274][ T8169] dump_stack_lvl+0x125/0x1b0
[ 484.135019][ T8169] should_fail_ex+0x496/0x5b0
[ 484.139749][ T8169] should_failslab+0x9/0x20
[ 484.144396][ T8169] __kmem_cache_alloc_node+0x2f7/0x340
[ 484.150085][ T8169] ? kvasprintf_const+0x66/0x190
[ 484.155079][ T8169] ? kvasprintf_const+0x66/0x190
[ 484.160165][ T8169] __kmalloc_node_track_caller+0x50/0x100
[ 484.165937][ T8169] kvasprintf+0xbd/0x150
[ 484.170335][ T8169] ? bust_spinlocks+0xe0/0xe0
[ 484.175071][ T8169] ? find_held_lock+0x2d/0x110
[ 484.179892][ T8169] kvasprintf_const+0x66/0x190
[ 484.184803][ T8169] kobject_set_name_vargs+0x5a/0x130
[ 484.190229][ T8169] dev_set_name+0xc8/0x100
[ 484.194878][ T8169] ? device_initialize+0x510/0x510
[ 484.200235][ T8169] ? __init_waitqueue_head+0xca/0x150
[ 484.205745][ T8169] ? __serio_register_port+0x16f/0x4b0
[ 484.211346][ T8169] __serio_register_port+0x191/0x4b0
[ 484.216948][ T8169] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 484.223028][ T8169] userio_char_write+0x255/0x4f0
[ 484.228050][ T8169] ? userio_device_write+0x1a0/0x1a0
[ 484.233675][ T8169] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 484.239463][ T8169] ? security_file_permission+0x94/0x100
[ 484.245174][ T8169] vfs_write+0x2a4/0xe40
[ 484.249653][ T8169] ? userio_device_write+0x1a0/0x1a0
[ 484.255191][ T8169] ? kernel_write+0x6c0/0x6c0
[ 484.260028][ T8169] ? find_held_lock+0x59/0x110
[ 484.264867][ T8169] ? find_held_lock+0x2d/0x110
[ 484.269956][ T8169] ? do_user_addr_fault+0x63c/0x1000
[ 484.275309][ T8169] ? reacquire_held_locks+0x4b0/0x4b0
[ 484.280741][ T8169] ? __fget_light+0x1fc/0x260
[ 484.285482][ T8169] ksys_write+0x12f/0x250
[ 484.290061][ T8169] ? __ia32_sys_read+0xb0/0xb0
[ 484.295183][ T8169] ? syscall_enter_from_user_mode+0x26/0x80
[ 484.301177][ T8169] do_syscall_64+0x38/0xb0
[ 484.305750][ T8169] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.311823][ T8169] RIP: 0033:0x7f72b48b5d39
[ 484.316358][ T8169] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 484.336106][ T8169] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 484.344819][ T8169] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 484.352824][ T8169] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 484.360814][ T8169] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 484.369014][ T8169] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 484.377098][ T8169] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 484.385119][ T8169]
[ 484.390696][ T7921] serio (null): device_add() failed for (), error: -22
[ 484.402800][ T8174] FAULT_INJECTION: forcing a failure.
[ 484.402800][ T8174] name failslab, interval 1, probability 0, space 0, times 0
[ 484.415959][ T8174] CPU: 1 PID: 8174 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 484.427217][ T8174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 484.437576][ T8174] Call Trace:
[ 484.440883][ T8174]
[ 484.443830][ T8174] dump_stack_lvl+0x125/0x1b0
[ 484.448543][ T8174] should_fail_ex+0x496/0x5b0
[ 484.453505][ T8174] should_failslab+0x9/0x20
[ 484.458210][ T8174] __kmem_cache_alloc_node+0x2f7/0x340
[ 484.463695][ T8174] ? kvasprintf_const+0x66/0x190
[ 484.468671][ T8174] ? kvasprintf_const+0x66/0x190
[ 484.474157][ T8174] __kmalloc_node_track_caller+0x50/0x100
[ 484.480165][ T8174] kvasprintf+0xbd/0x150
[ 484.484505][ T8174] ? bust_spinlocks+0xe0/0xe0
[ 484.489411][ T8174] ? find_held_lock+0x2d/0x110
[ 484.494321][ T8174] kvasprintf_const+0x66/0x190
[ 484.499757][ T8174] kobject_set_name_vargs+0x5a/0x130
[ 484.506573][ T8174] dev_set_name+0xc8/0x100
[ 484.511551][ T8174] ? device_initialize+0x510/0x510
[ 484.516781][ T8174] ? __init_waitqueue_head+0xca/0x150
[ 484.522468][ T8174] ? __serio_register_port+0x16f/0x4b0
[ 484.528489][ T8174] __serio_register_port+0x191/0x4b0
[ 484.533988][ T8174] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 484.540090][ T8174] userio_char_write+0x255/0x4f0
[ 484.545046][ T8174] ? userio_device_write+0x1a0/0x1a0
[ 484.550353][ T8174] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 484.556000][ T8174] ? security_file_permission+0x94/0x100
[ 484.561647][ T8174] vfs_write+0x2a4/0xe40
[ 484.566096][ T8174] ? userio_device_write+0x1a0/0x1a0
[ 484.571470][ T8174] ? kernel_write+0x6c0/0x6c0
[ 484.576178][ T8174] ? find_held_lock+0x59/0x110
[ 484.580980][ T8174] ? find_held_lock+0x2d/0x110
[ 484.585759][ T8174] ? do_user_addr_fault+0x63c/0x1000
[ 484.591156][ T8174] ? reacquire_held_locks+0x4b0/0x4b0
[ 484.596545][ T8174] ? __fget_light+0x1fc/0x260
[ 484.601344][ T8174] ksys_write+0x12f/0x250
[ 484.605697][ T8174] ? __ia32_sys_read+0xb0/0xb0
[ 484.610520][ T8174] ? syscall_enter_from_user_mode+0x26/0x80
[ 484.616434][ T8174] do_syscall_64+0x38/0xb0
[ 484.620968][ T8174] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.626881][ T8174] RIP: 0033:0x7f72b48b5d39
[ 484.631402][ T8174] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 484.651458][ T8174] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 484.660234][ T8174] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 484.669198][ T8174] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 484.678073][ T8174] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 484.686250][ T8174] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 484.694417][ T8174] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 484.702635][ T8174]
[ 484.707816][ T7921] serio (null): device_add() failed for (), error: -22
[ 484.720081][ T8175] FAULT_INJECTION: forcing a failure.
[ 484.720081][ T8175] name failslab, interval 1, probability 0, space 0, times 0
[ 484.733091][ T8175] CPU: 1 PID: 8175 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 484.743897][ T8175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 484.754068][ T8175] Call Trace:
[ 484.757440][ T8175]
[ 484.760911][ T8175] dump_stack_lvl+0x125/0x1b0
[ 484.765881][ T8175] should_fail_ex+0x496/0x5b0
[ 484.770677][ T8175] should_failslab+0x9/0x20
[ 484.775303][ T8175] __kmem_cache_alloc_node+0x2f7/0x340
[ 484.780883][ T8175] ? kvasprintf_const+0x66/0x190
[ 484.786097][ T8175] ? kvasprintf_const+0x66/0x190
[ 484.791317][ T8175] __kmalloc_node_track_caller+0x50/0x100
[ 484.797053][ T8175] kvasprintf+0xbd/0x150
[ 484.801434][ T8175] ? bust_spinlocks+0xe0/0xe0
[ 484.806140][ T8175] ? find_held_lock+0x2d/0x110
[ 484.810931][ T8175] kvasprintf_const+0x66/0x190
[ 484.815871][ T8175] kobject_set_name_vargs+0x5a/0x130
[ 484.821163][ T8175] dev_set_name+0xc8/0x100
[ 484.825671][ T8175] ? device_initialize+0x510/0x510
[ 484.830966][ T8175] ? __init_waitqueue_head+0xca/0x150
[ 484.836353][ T8175] ? __serio_register_port+0x16f/0x4b0
[ 484.841843][ T8175] __serio_register_port+0x191/0x4b0
[ 484.847160][ T8175] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 484.853087][ T8175] userio_char_write+0x255/0x4f0
[ 484.858050][ T8175] ? userio_device_write+0x1a0/0x1a0
[ 484.863450][ T8175] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 484.871204][ T8175] ? security_file_permission+0x94/0x100
[ 484.876873][ T8175] vfs_write+0x2a4/0xe40
[ 484.881167][ T8175] ? userio_device_write+0x1a0/0x1a0
[ 484.886505][ T8175] ? kernel_write+0x6c0/0x6c0
[ 484.891415][ T8175] ? find_held_lock+0x59/0x110
[ 484.896312][ T8175] ? find_held_lock+0x2d/0x110
[ 484.901284][ T8175] ? do_user_addr_fault+0x63c/0x1000
[ 484.907423][ T8175] ? reacquire_held_locks+0x4b0/0x4b0
[ 484.913461][ T8175] ? __fget_light+0x1fc/0x260
[ 484.918175][ T8175] ksys_write+0x12f/0x250
[ 484.922605][ T8175] ? __ia32_sys_read+0xb0/0xb0
[ 484.927435][ T8175] ? syscall_enter_from_user_mode+0x26/0x80
[ 484.933575][ T8175] do_syscall_64+0x38/0xb0
[ 484.938289][ T8175] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.944511][ T8175] RIP: 0033:0x7f72b48b5d39
[ 484.949035][ T8175] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 484.969039][ T8175] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 484.977586][ T8175] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 484.985784][ T8175] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 484.993935][ T8175] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 485.001953][ T8175] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 485.010135][ T8175] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 485.018406][ T8175]
[ 485.033095][ T8176] FAULT_INJECTION: forcing a failure.
[ 485.033095][ T8176] name failslab, interval 1, probability 0, space 0, times 0
[ 485.045915][ T8176] CPU: 1 PID: 8176 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 485.056377][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 485.066463][ T8176] Call Trace:
[ 485.069755][ T8176]
[ 485.072770][ T8176] dump_stack_lvl+0x125/0x1b0
[ 485.077497][ T8176] should_fail_ex+0x496/0x5b0
[ 485.082357][ T8176] should_failslab+0x9/0x20
[ 485.086874][ T8176] __kmem_cache_alloc_node+0x2f7/0x340
[ 485.092445][ T8176] ? kvasprintf_const+0x66/0x190
[ 485.097489][ T8176] ? kvasprintf_const+0x66/0x190
[ 485.102705][ T8176] __kmalloc_node_track_caller+0x50/0x100
[ 485.108453][ T8176] kvasprintf+0xbd/0x150
[ 485.112725][ T8176] ? bust_spinlocks+0xe0/0xe0
[ 485.117422][ T8176] ? find_held_lock+0x2d/0x110
[ 485.122427][ T8176] kvasprintf_const+0x66/0x190
[ 485.127203][ T8176] kobject_set_name_vargs+0x5a/0x130
[ 485.132760][ T8176] dev_set_name+0xc8/0x100
[ 485.137191][ T8176] ? device_initialize+0x510/0x510
[ 485.142832][ T8176] ? __init_waitqueue_head+0xca/0x150
[ 485.148588][ T8176] ? __serio_register_port+0x16f/0x4b0
[ 485.154169][ T8176] __serio_register_port+0x191/0x4b0
[ 485.159691][ T8176] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 485.165696][ T8176] userio_char_write+0x255/0x4f0
[ 485.170671][ T8176] ? userio_device_write+0x1a0/0x1a0
[ 485.175990][ T8176] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 485.181727][ T8176] ? security_file_permission+0x94/0x100
[ 485.187392][ T8176] vfs_write+0x2a4/0xe40
[ 485.191650][ T8176] ? userio_device_write+0x1a0/0x1a0
[ 485.196963][ T8176] ? kernel_write+0x6c0/0x6c0
[ 485.201654][ T8176] ? find_held_lock+0x59/0x110
[ 485.206523][ T8176] ? find_held_lock+0x2d/0x110
[ 485.212034][ T8176] ? do_user_addr_fault+0x63c/0x1000
[ 485.217340][ T8176] ? reacquire_held_locks+0x4b0/0x4b0
[ 485.223022][ T8176] ? __fget_light+0x1fc/0x260
[ 485.227769][ T8176] ksys_write+0x12f/0x250
[ 485.232331][ T8176] ? __ia32_sys_read+0xb0/0xb0
[ 485.237125][ T8176] ? syscall_enter_from_user_mode+0x26/0x80
[ 485.243047][ T8176] do_syscall_64+0x38/0xb0
[ 485.247764][ T8176] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.253794][ T8176] RIP: 0033:0x7f72b48b5d39
[ 485.258243][ T8176] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 485.278396][ T8176] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 485.287169][ T8176] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 485.295426][ T8176] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 485.303503][ T8176] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 485.311489][ T8176] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 485.319570][ T8176] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 485.327592][ T8176]
[ 485.331591][ T923] serio (null): device_add() failed for (), error: -22
[ 485.351641][ T8178] FAULT_INJECTION: forcing a failure.
[ 485.351641][ T8178] name failslab, interval 1, probability 0, space 0, times 0
[ 485.365948][ T8178] CPU: 1 PID: 8178 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 485.376492][ T8178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 485.387193][ T8178] Call Trace:
[ 485.390485][ T8178]
[ 485.393652][ T8178] dump_stack_lvl+0x125/0x1b0
[ 485.398999][ T8178] should_fail_ex+0x496/0x5b0
[ 485.403889][ T8178] should_failslab+0x9/0x20
[ 485.408415][ T8178] __kmem_cache_alloc_node+0x2f7/0x340
[ 485.414237][ T8178] ? kvasprintf_const+0x66/0x190
[ 485.419668][ T8178] ? kvasprintf_const+0x66/0x190
[ 485.424721][ T8178] __kmalloc_node_track_caller+0x50/0x100
[ 485.431255][ T8178] kvasprintf+0xbd/0x150
[ 485.435650][ T8178] ? bust_spinlocks+0xe0/0xe0
[ 485.440594][ T8178] ? find_held_lock+0x2d/0x110
[ 485.445578][ T8178] kvasprintf_const+0x66/0x190
[ 485.450475][ T8178] kobject_set_name_vargs+0x5a/0x130
[ 485.455960][ T8178] dev_set_name+0xc8/0x100
[ 485.460489][ T8178] ? device_initialize+0x510/0x510
[ 485.465877][ T8178] ? __init_waitqueue_head+0xca/0x150
[ 485.471353][ T8178] ? __serio_register_port+0x16f/0x4b0
[ 485.476938][ T8178] __serio_register_port+0x191/0x4b0
[ 485.482693][ T8178] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 485.488626][ T8178] userio_char_write+0x255/0x4f0
[ 485.493694][ T8178] ? userio_device_write+0x1a0/0x1a0
[ 485.499038][ T8178] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 485.504953][ T8178] ? security_file_permission+0x94/0x100
[ 485.510745][ T8178] vfs_write+0x2a4/0xe40
[ 485.515475][ T8178] ? userio_device_write+0x1a0/0x1a0
[ 485.520874][ T8178] ? kernel_write+0x6c0/0x6c0
[ 485.526107][ T8178] ? find_held_lock+0x59/0x110
[ 485.530908][ T8178] ? find_held_lock+0x2d/0x110
[ 485.535714][ T8178] ? do_user_addr_fault+0x63c/0x1000
[ 485.541120][ T8178] ? reacquire_held_locks+0x4b0/0x4b0
[ 485.546584][ T8178] ? __fget_light+0x1fc/0x260
[ 485.551465][ T8178] ksys_write+0x12f/0x250
[ 485.556007][ T8178] ? __ia32_sys_read+0xb0/0xb0
[ 485.560884][ T8178] ? syscall_enter_from_user_mode+0x26/0x80
[ 485.566965][ T8178] do_syscall_64+0x38/0xb0
[ 485.571477][ T8178] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.577682][ T8178] RIP: 0033:0x7f72b48b5d39
[ 485.582105][ T8178] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 485.601898][ T8178] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 485.610413][ T8178] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 485.618576][ T8178] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 485.626649][ T8178] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 485.635017][ T8178] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 485.643187][ T8178] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 485.651558][ T8178]
[ 485.658872][ T7921] serio (null): device_add() failed for (), error: -22
[ 485.681453][ T8180] FAULT_INJECTION: forcing a failure.
[ 485.681453][ T8180] name failslab, interval 1, probability 0, space 0, times 0
[ 485.695356][ T8180] CPU: 0 PID: 8180 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 485.705798][ T8180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 485.715894][ T8180] Call Trace:
[ 485.719369][ T8180]
[ 485.722352][ T8180] dump_stack_lvl+0x125/0x1b0
[ 485.727070][ T8180] should_fail_ex+0x496/0x5b0
[ 485.731759][ T8180] should_failslab+0x9/0x20
[ 485.736281][ T8180] __kmem_cache_alloc_node+0x2f7/0x340
[ 485.741799][ T8180] ? kvasprintf_const+0x66/0x190
[ 485.746822][ T8180] ? kvasprintf_const+0x66/0x190
[ 485.751875][ T8180] __kmalloc_node_track_caller+0x50/0x100
[ 485.757687][ T8180] kvasprintf+0xbd/0x150
[ 485.762111][ T8180] ? bust_spinlocks+0xe0/0xe0
[ 485.766802][ T8180] ? find_held_lock+0x2d/0x110
[ 485.771776][ T8180] kvasprintf_const+0x66/0x190
[ 485.777299][ T8180] kobject_set_name_vargs+0x5a/0x130
[ 485.783077][ T8180] dev_set_name+0xc8/0x100
[ 485.787535][ T8180] ? device_initialize+0x510/0x510
[ 485.792770][ T8180] ? __init_waitqueue_head+0xca/0x150
[ 485.798178][ T8180] ? __serio_register_port+0x16f/0x4b0
[ 485.803751][ T8180] __serio_register_port+0x191/0x4b0
[ 485.809055][ T8180] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 485.814981][ T8180] userio_char_write+0x255/0x4f0
[ 485.820030][ T8180] ? userio_device_write+0x1a0/0x1a0
[ 485.825340][ T8180] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 485.831312][ T8180] ? security_file_permission+0x94/0x100
[ 485.837096][ T8180] vfs_write+0x2a4/0xe40
[ 485.841464][ T8180] ? userio_device_write+0x1a0/0x1a0
[ 485.846782][ T8180] ? kernel_write+0x6c0/0x6c0
[ 485.851476][ T8180] ? find_held_lock+0x59/0x110
[ 485.856381][ T8180] ? find_held_lock+0x2d/0x110
[ 485.861166][ T8180] ? do_user_addr_fault+0x63c/0x1000
[ 485.866642][ T8180] ? reacquire_held_locks+0x4b0/0x4b0
[ 485.872320][ T8180] ? __fget_light+0x1fc/0x260
[ 485.877360][ T8180] ksys_write+0x12f/0x250
[ 485.881744][ T8180] ? __ia32_sys_read+0xb0/0xb0
[ 485.886865][ T8180] ? syscall_enter_from_user_mode+0x26/0x80
[ 485.892886][ T8180] do_syscall_64+0x38/0xb0
[ 485.897451][ T8180] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.903547][ T8180] RIP: 0033:0x7f72b48b5d39
[ 485.908273][ T8180] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 485.928990][ T8180] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 485.937980][ T8180] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 485.946149][ T8180] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 485.954307][ T8180] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 485.962719][ T8180] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 485.970873][ T8180] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 485.978904][ T8180]
[ 485.983599][ T923] serio (null): device_add() failed for (), error: -22
[ 486.000986][ T8182] FAULT_INJECTION: forcing a failure.
[ 486.000986][ T8182] name failslab, interval 1, probability 0, space 0, times 0
[ 486.014042][ T8182] CPU: 0 PID: 8182 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 486.024582][ T8182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 486.034756][ T8182] Call Trace:
[ 486.038243][ T8182]
[ 486.041407][ T8182] dump_stack_lvl+0x125/0x1b0
[ 486.046195][ T8182] should_fail_ex+0x496/0x5b0
[ 486.050899][ T8182] should_failslab+0x9/0x20
[ 486.055497][ T8182] __kmem_cache_alloc_node+0x2f7/0x340
[ 486.061167][ T8182] ? kvasprintf_const+0x66/0x190
[ 486.066118][ T8182] ? kvasprintf_const+0x66/0x190
[ 486.071063][ T8182] __kmalloc_node_track_caller+0x50/0x100
[ 486.076901][ T8182] kvasprintf+0xbd/0x150
[ 486.081214][ T8182] ? bust_spinlocks+0xe0/0xe0
[ 486.085912][ T8182] ? find_held_lock+0x2d/0x110
[ 486.090691][ T8182] kvasprintf_const+0x66/0x190
[ 486.095562][ T8182] kobject_set_name_vargs+0x5a/0x130
[ 486.100993][ T8182] dev_set_name+0xc8/0x100
[ 486.105461][ T8182] ? device_initialize+0x510/0x510
[ 486.110798][ T8182] ? __init_waitqueue_head+0xca/0x150
[ 486.116811][ T8182] ? __serio_register_port+0x16f/0x4b0
[ 486.122386][ T8182] __serio_register_port+0x191/0x4b0
[ 486.127694][ T8182] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 486.133795][ T8182] userio_char_write+0x255/0x4f0
[ 486.138944][ T8182] ? userio_device_write+0x1a0/0x1a0
[ 486.144282][ T8182] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 486.150207][ T8182] ? security_file_permission+0x94/0x100
[ 486.155982][ T8182] vfs_write+0x2a4/0xe40
[ 486.160266][ T8182] ? userio_device_write+0x1a0/0x1a0
[ 486.165602][ T8182] ? kernel_write+0x6c0/0x6c0
[ 486.170312][ T8182] ? find_held_lock+0x59/0x110
[ 486.175299][ T8182] ? find_held_lock+0x2d/0x110
[ 486.180113][ T8182] ? do_user_addr_fault+0x63c/0x1000
[ 486.185482][ T8182] ? reacquire_held_locks+0x4b0/0x4b0
[ 486.190890][ T8182] ? __fget_light+0x1fc/0x260
[ 486.196378][ T8182] ksys_write+0x12f/0x250
[ 486.200735][ T8182] ? __ia32_sys_read+0xb0/0xb0
[ 486.205539][ T8182] ? syscall_enter_from_user_mode+0x26/0x80
[ 486.211589][ T8182] do_syscall_64+0x38/0xb0
[ 486.216065][ T8182] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 486.222055][ T8182] RIP: 0033:0x7f72b48b5d39
[ 486.226591][ T8182] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 486.246837][ T8182] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 486.255643][ T8182] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 486.264180][ T8182] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 486.272173][ T8182] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 486.280420][ T8182] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 486.288667][ T8182] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 486.296841][ T8182]
[ 486.319710][ T5068] serio (null): device_add() failed for (), error: -22
[ 486.332241][ T8185] FAULT_INJECTION: forcing a failure.
[ 486.332241][ T8185] name failslab, interval 1, probability 0, space 0, times 0
[ 486.345573][ T8185] CPU: 0 PID: 8185 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 486.356096][ T8185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 486.366180][ T8185] Call Trace:
[ 486.369515][ T8185]
[ 486.372457][ T8185] dump_stack_lvl+0x125/0x1b0
[ 486.377286][ T8185] should_fail_ex+0x496/0x5b0
[ 486.382426][ T8185] should_failslab+0x9/0x20
[ 486.386953][ T8185] __kmem_cache_alloc_node+0x2f7/0x340
[ 486.392477][ T8185] ? kvasprintf_const+0x66/0x190
[ 486.397483][ T8185] ? kvasprintf_const+0x66/0x190
[ 486.402440][ T8185] __kmalloc_node_track_caller+0x50/0x100
[ 486.408188][ T8185] kvasprintf+0xbd/0x150
[ 486.412491][ T8185] ? bust_spinlocks+0xe0/0xe0
[ 486.417190][ T8185] ? find_held_lock+0x2d/0x110
[ 486.421988][ T8185] kvasprintf_const+0x66/0x190
[ 486.426767][ T8185] kobject_set_name_vargs+0x5a/0x130
[ 486.432083][ T8185] dev_set_name+0xc8/0x100
[ 486.436637][ T8185] ? device_initialize+0x510/0x510
[ 486.441777][ T8185] ? __init_waitqueue_head+0xca/0x150
[ 486.447340][ T8185] ? __serio_register_port+0x16f/0x4b0
[ 486.452909][ T8185] __serio_register_port+0x191/0x4b0
[ 486.460639][ T8185] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 486.466735][ T8185] userio_char_write+0x255/0x4f0
[ 486.471688][ T8185] ? userio_device_write+0x1a0/0x1a0
[ 486.477079][ T8185] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 486.482736][ T8185] ? security_file_permission+0x94/0x100
[ 486.488395][ T8185] vfs_write+0x2a4/0xe40
[ 486.492983][ T8185] ? userio_device_write+0x1a0/0x1a0
[ 486.498423][ T8185] ? kernel_write+0x6c0/0x6c0
[ 486.503469][ T8185] ? find_held_lock+0x59/0x110
[ 486.508421][ T8185] ? find_held_lock+0x2d/0x110
[ 486.513375][ T8185] ? do_user_addr_fault+0x63c/0x1000
[ 486.518787][ T8185] ? reacquire_held_locks+0x4b0/0x4b0
[ 486.524287][ T8185] ? __fget_light+0x1fc/0x260
[ 486.529598][ T8185] ksys_write+0x12f/0x250
[ 486.534054][ T8185] ? __ia32_sys_read+0xb0/0xb0
[ 486.538876][ T8185] ? syscall_enter_from_user_mode+0x26/0x80
[ 486.544815][ T8185] do_syscall_64+0x38/0xb0
[ 486.550207][ T8185] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 486.556124][ T8185] RIP: 0033:0x7f72b48b5d39
[ 486.560821][ T8185] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 486.580560][ T8185] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 486.589012][ T8185] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 486.597613][ T8185] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 486.605676][ T8185] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 486.613681][ T8185] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 486.621779][ T8185] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 486.629978][ T8185]
[ 486.636491][ T923] serio (null): device_add() failed for (), error: -22
[ 486.650551][ T8186] FAULT_INJECTION: forcing a failure.
[ 486.650551][ T8186] name failslab, interval 1, probability 0, space 0, times 0
[ 486.663839][ T8186] CPU: 0 PID: 8186 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 486.674828][ T8186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 486.685889][ T8186] Call Trace:
[ 486.689183][ T8186]
[ 486.692365][ T8186] dump_stack_lvl+0x125/0x1b0
[ 486.697232][ T8186] should_fail_ex+0x496/0x5b0
[ 486.703011][ T8186] should_failslab+0x9/0x20
[ 486.707634][ T8186] __kmem_cache_alloc_node+0x2f7/0x340
[ 486.713336][ T8186] ? kvasprintf_const+0x66/0x190
[ 486.718417][ T8186] ? kvasprintf_const+0x66/0x190
[ 486.723739][ T8186] __kmalloc_node_track_caller+0x50/0x100
[ 486.729854][ T8186] kvasprintf+0xbd/0x150
[ 486.734118][ T8186] ? bust_spinlocks+0xe0/0xe0
[ 486.738808][ T8186] ? find_held_lock+0x2d/0x110
[ 486.743679][ T8186] kvasprintf_const+0x66/0x190
[ 486.750504][ T8186] kobject_set_name_vargs+0x5a/0x130
[ 486.755927][ T8186] dev_set_name+0xc8/0x100
[ 486.761227][ T8186] ? device_initialize+0x510/0x510
[ 486.766451][ T8186] ? __init_waitqueue_head+0xca/0x150
[ 486.772248][ T8186] ? __serio_register_port+0x16f/0x4b0
[ 486.777766][ T8186] __serio_register_port+0x191/0x4b0
[ 486.783094][ T8186] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 486.789120][ T8186] userio_char_write+0x255/0x4f0
[ 486.794191][ T8186] ? userio_device_write+0x1a0/0x1a0
[ 486.799764][ T8186] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 486.805592][ T8186] ? security_file_permission+0x94/0x100
[ 486.811333][ T8186] vfs_write+0x2a4/0xe40
[ 486.815592][ T8186] ? userio_device_write+0x1a0/0x1a0
[ 486.821261][ T8186] ? kernel_write+0x6c0/0x6c0
[ 486.825943][ T8186] ? find_held_lock+0x59/0x110
[ 486.830712][ T8186] ? find_held_lock+0x2d/0x110
[ 486.835477][ T8186] ? do_user_addr_fault+0x63c/0x1000
[ 486.841089][ T8186] ? reacquire_held_locks+0x4b0/0x4b0
[ 486.846726][ T8186] ? __fget_light+0x1fc/0x260
[ 486.851493][ T8186] ksys_write+0x12f/0x250
[ 486.855918][ T8186] ? __ia32_sys_read+0xb0/0xb0
[ 486.860794][ T8186] ? syscall_enter_from_user_mode+0x26/0x80
[ 486.866705][ T8186] do_syscall_64+0x38/0xb0
[ 486.871128][ T8186] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 486.877114][ T8186] RIP: 0033:0x7f72b48b5d39
[ 486.881699][ T8186] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 486.901311][ T8186] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 486.910695][ T8186] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 486.920014][ T8186] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 486.928966][ T8186] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 486.937308][ T8186] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 486.945309][ T8186] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 486.953494][ T8186]
[ 486.957710][ T923] serio (null): device_add() failed for (), error: -22
[ 486.971145][ T8187] FAULT_INJECTION: forcing a failure.
[ 486.971145][ T8187] name failslab, interval 1, probability 0, space 0, times 0
[ 486.984058][ T8187] CPU: 0 PID: 8187 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 486.994698][ T8187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 487.004942][ T8187] Call Trace:
[ 487.008313][ T8187]
[ 487.011248][ T8187] dump_stack_lvl+0x125/0x1b0
[ 487.015949][ T8187] should_fail_ex+0x496/0x5b0
[ 487.020658][ T8187] should_failslab+0x9/0x20
[ 487.025261][ T8187] __kmem_cache_alloc_node+0x2f7/0x340
[ 487.031268][ T8187] ? kvasprintf_const+0x66/0x190
[ 487.036421][ T8187] ? kvasprintf_const+0x66/0x190
[ 487.042267][ T8187] __kmalloc_node_track_caller+0x50/0x100
[ 487.048000][ T8187] kvasprintf+0xbd/0x150
[ 487.052368][ T8187] ? bust_spinlocks+0xe0/0xe0
[ 487.057354][ T8187] ? find_held_lock+0x2d/0x110
[ 487.062148][ T8187] kvasprintf_const+0x66/0x190
[ 487.066934][ T8187] kobject_set_name_vargs+0x5a/0x130
[ 487.072276][ T8187] dev_set_name+0xc8/0x100
[ 487.076811][ T8187] ? device_initialize+0x510/0x510
[ 487.082039][ T8187] ? __init_waitqueue_head+0xca/0x150
[ 487.087430][ T8187] ? __serio_register_port+0x16f/0x4b0
[ 487.092905][ T8187] __serio_register_port+0x191/0x4b0
[ 487.098209][ T8187] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 487.104219][ T8187] userio_char_write+0x255/0x4f0
[ 487.109194][ T8187] ? userio_device_write+0x1a0/0x1a0
[ 487.114572][ T8187] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 487.120404][ T8187] ? security_file_permission+0x94/0x100
[ 487.126150][ T8187] vfs_write+0x2a4/0xe40
[ 487.130749][ T8187] ? userio_device_write+0x1a0/0x1a0
[ 487.136052][ T8187] ? kernel_write+0x6c0/0x6c0
[ 487.140742][ T8187] ? find_held_lock+0x59/0x110
[ 487.145508][ T8187] ? find_held_lock+0x2d/0x110
[ 487.150296][ T8187] ? do_user_addr_fault+0x63c/0x1000
[ 487.155761][ T8187] ? reacquire_held_locks+0x4b0/0x4b0
[ 487.161295][ T8187] ? __fget_light+0x1fc/0x260
[ 487.166087][ T8187] ksys_write+0x12f/0x250
[ 487.170436][ T8187] ? __ia32_sys_read+0xb0/0xb0
[ 487.176097][ T8187] ? syscall_enter_from_user_mode+0x26/0x80
[ 487.182567][ T8187] do_syscall_64+0x38/0xb0
[ 487.187112][ T8187] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.193318][ T8187] RIP: 0033:0x7f72b48b5d39
[ 487.197839][ T8187] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 487.217731][ T8187] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 487.226624][ T8187] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 487.234897][ T8187] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 487.242881][ T8187] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 487.250869][ T8187] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 487.259285][ T8187] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 487.267891][ T8187]
[ 487.273086][ T923] serio (null): device_add() failed for (), error: -22
[ 487.286850][ T8188] FAULT_INJECTION: forcing a failure.
[ 487.286850][ T8188] name failslab, interval 1, probability 0, space 0, times 0
[ 487.300001][ T8188] CPU: 0 PID: 8188 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 487.310798][ T8188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 487.320918][ T8188] Call Trace:
[ 487.324322][ T8188]
[ 487.327267][ T8188] dump_stack_lvl+0x125/0x1b0
[ 487.332014][ T8188] should_fail_ex+0x496/0x5b0
[ 487.336906][ T8188] should_failslab+0x9/0x20
[ 487.341582][ T8188] __kmem_cache_alloc_node+0x2f7/0x340
[ 487.347074][ T8188] ? kvasprintf_const+0x66/0x190
[ 487.352119][ T8188] ? kvasprintf_const+0x66/0x190
[ 487.357123][ T8188] __kmalloc_node_track_caller+0x50/0x100
[ 487.362926][ T8188] kvasprintf+0xbd/0x150
[ 487.367252][ T8188] ? bust_spinlocks+0xe0/0xe0
[ 487.371987][ T8188] ? find_held_lock+0x2d/0x110
[ 487.376843][ T8188] kvasprintf_const+0x66/0x190
[ 487.381634][ T8188] kobject_set_name_vargs+0x5a/0x130
[ 487.386953][ T8188] dev_set_name+0xc8/0x100
[ 487.391592][ T8188] ? device_initialize+0x510/0x510
[ 487.396819][ T8188] ? __init_waitqueue_head+0xca/0x150
[ 487.402313][ T8188] ? __serio_register_port+0x16f/0x4b0
[ 487.407924][ T8188] __serio_register_port+0x191/0x4b0
[ 487.413237][ T8188] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 487.419516][ T8188] userio_char_write+0x255/0x4f0
[ 487.424579][ T8188] ? userio_device_write+0x1a0/0x1a0
[ 487.430069][ T8188] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 487.435825][ T8188] ? security_file_permission+0x94/0x100
[ 487.441490][ T8188] vfs_write+0x2a4/0xe40
[ 487.445925][ T8188] ? userio_device_write+0x1a0/0x1a0
[ 487.451230][ T8188] ? kernel_write+0x6c0/0x6c0
[ 487.456180][ T8188] ? find_held_lock+0x59/0x110
[ 487.460950][ T8188] ? find_held_lock+0x2d/0x110
[ 487.465728][ T8188] ? do_user_addr_fault+0x63c/0x1000
[ 487.471101][ T8188] ? reacquire_held_locks+0x4b0/0x4b0
[ 487.476534][ T8188] ? __fget_light+0x1fc/0x260
[ 487.481420][ T8188] ksys_write+0x12f/0x250
[ 487.486028][ T8188] ? __ia32_sys_read+0xb0/0xb0
[ 487.490795][ T8188] ? syscall_enter_from_user_mode+0x26/0x80
[ 487.496976][ T8188] do_syscall_64+0x38/0xb0
[ 487.501415][ T8188] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.507435][ T8188] RIP: 0033:0x7f72b48b5d39
[ 487.511870][ T8188] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 487.531605][ T8188] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 487.540118][ T8188] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 487.548303][ T8188] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 487.556298][ T8188] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 487.564698][ T8188] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 487.572772][ T8188] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 487.580949][ T8188]
[ 487.593194][ T8189] FAULT_INJECTION: forcing a failure.
[ 487.593194][ T8189] name failslab, interval 1, probability 0, space 0, times 0
[ 487.618202][ T8189] CPU: 1 PID: 8189 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 487.628773][ T8189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 487.638911][ T8189] Call Trace:
[ 487.642184][ T8189]
[ 487.645135][ T8189] dump_stack_lvl+0x125/0x1b0
[ 487.649905][ T8189] should_fail_ex+0x496/0x5b0
[ 487.654686][ T8189] should_failslab+0x9/0x20
[ 487.659213][ T8189] __kmem_cache_alloc_node+0x2f7/0x340
[ 487.664693][ T8189] ? kvasprintf_const+0x66/0x190
[ 487.669650][ T8189] ? kvasprintf_const+0x66/0x190
[ 487.674677][ T8189] __kmalloc_node_track_caller+0x50/0x100
[ 487.680498][ T8189] kvasprintf+0xbd/0x150
[ 487.684857][ T8189] ? bust_spinlocks+0xe0/0xe0
[ 487.689670][ T8189] ? find_held_lock+0x2d/0x110
[ 487.694471][ T8189] kvasprintf_const+0x66/0x190
[ 487.699350][ T8189] kobject_set_name_vargs+0x5a/0x130
[ 487.704749][ T8189] dev_set_name+0xc8/0x100
[ 487.709257][ T8189] ? device_initialize+0x510/0x510
[ 487.714383][ T8189] ? __init_waitqueue_head+0xca/0x150
[ 487.719778][ T8189] ? __serio_register_port+0x16f/0x4b0
[ 487.725262][ T8189] __serio_register_port+0x191/0x4b0
[ 487.730563][ T8189] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 487.736574][ T8189] userio_char_write+0x255/0x4f0
[ 487.741713][ T8189] ? userio_device_write+0x1a0/0x1a0
[ 487.747470][ T8189] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 487.753135][ T8189] ? security_file_permission+0x94/0x100
[ 487.758980][ T8189] vfs_write+0x2a4/0xe40
[ 487.763241][ T8189] ? userio_device_write+0x1a0/0x1a0
[ 487.768639][ T8189] ? kernel_write+0x6c0/0x6c0
[ 487.773686][ T8189] ? find_held_lock+0x59/0x110
[ 487.778565][ T8189] ? find_held_lock+0x2d/0x110
[ 487.783526][ T8189] ? do_user_addr_fault+0x63c/0x1000
[ 487.788920][ T8189] ? reacquire_held_locks+0x4b0/0x4b0
[ 487.794325][ T8189] ? __fget_light+0x1fc/0x260
[ 487.799032][ T8189] ksys_write+0x12f/0x250
[ 487.803822][ T8189] ? __ia32_sys_read+0xb0/0xb0
[ 487.809296][ T8189] ? syscall_enter_from_user_mode+0x26/0x80
[ 487.815223][ T8189] do_syscall_64+0x38/0xb0
[ 487.819658][ T8189] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.825570][ T8189] RIP: 0033:0x7f72b48b5d39
[ 487.829993][ T8189] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 487.849878][ T8189] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 487.858315][ T8189] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 487.866566][ T8189] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 487.874727][ T8189] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 487.882707][ T8189] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 487.890720][ T8189] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 487.898980][ T8189]
[ 487.903477][ T923] serio (null): device_add() failed for (), error: -22
[ 487.920896][ T8192] FAULT_INJECTION: forcing a failure.
[ 487.920896][ T8192] name failslab, interval 1, probability 0, space 0, times 0
[ 487.933870][ T8192] CPU: 1 PID: 8192 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 487.944724][ T8192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 487.955095][ T8192] Call Trace:
[ 487.958398][ T8192]
[ 487.961331][ T8192] dump_stack_lvl+0x125/0x1b0
[ 487.966029][ T8192] should_fail_ex+0x496/0x5b0
[ 487.970731][ T8192] should_failslab+0x9/0x20
[ 487.975337][ T8192] __kmem_cache_alloc_node+0x2f7/0x340
[ 487.980864][ T8192] ? kvasprintf_const+0x66/0x190
[ 487.985828][ T8192] ? kvasprintf_const+0x66/0x190
[ 487.990776][ T8192] __kmalloc_node_track_caller+0x50/0x100
[ 487.996504][ T8192] kvasprintf+0xbd/0x150
[ 488.000872][ T8192] ? bust_spinlocks+0xe0/0xe0
[ 488.006446][ T8192] ? find_held_lock+0x2d/0x110
[ 488.011341][ T8192] kvasprintf_const+0x66/0x190
[ 488.016154][ T8192] kobject_set_name_vargs+0x5a/0x130
[ 488.021805][ T8192] dev_set_name+0xc8/0x100
[ 488.026421][ T8192] ? device_initialize+0x510/0x510
[ 488.031602][ T8192] ? __init_waitqueue_head+0xca/0x150
[ 488.036998][ T8192] ? __serio_register_port+0x16f/0x4b0
[ 488.042486][ T8192] __serio_register_port+0x191/0x4b0
[ 488.047877][ T8192] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 488.054767][ T8192] userio_char_write+0x255/0x4f0
[ 488.059745][ T8192] ? userio_device_write+0x1a0/0x1a0
[ 488.065185][ T8192] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 488.070915][ T8192] ? security_file_permission+0x94/0x100
[ 488.076574][ T8192] vfs_write+0x2a4/0xe40
[ 488.080830][ T8192] ? userio_device_write+0x1a0/0x1a0
[ 488.086125][ T8192] ? kernel_write+0x6c0/0x6c0
[ 488.090819][ T8192] ? find_held_lock+0x59/0x110
[ 488.095688][ T8192] ? find_held_lock+0x2d/0x110
[ 488.100569][ T8192] ? do_user_addr_fault+0x63c/0x1000
[ 488.105976][ T8192] ? reacquire_held_locks+0x4b0/0x4b0
[ 488.111572][ T8192] ? __fget_light+0x1fc/0x260
[ 488.116301][ T8192] ksys_write+0x12f/0x250
[ 488.120673][ T8192] ? __ia32_sys_read+0xb0/0xb0
[ 488.125745][ T8192] ? syscall_enter_from_user_mode+0x26/0x80
[ 488.132404][ T8192] do_syscall_64+0x38/0xb0
[ 488.136873][ T8192] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.142897][ T8192] RIP: 0033:0x7f72b48b5d39
[ 488.147524][ T8192] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 488.167787][ T8192] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 488.176328][ T8192] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 488.184358][ T8192] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 488.192462][ T8192] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 488.200530][ T8192] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 488.208604][ T8192] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 488.216805][ T8192]
[ 488.222606][ T5068] serio (null): device_add() failed for (), error: -22
[ 488.235153][ T8193] FAULT_INJECTION: forcing a failure.
[ 488.235153][ T8193] name failslab, interval 1, probability 0, space 0, times 0
[ 488.249200][ T8193] CPU: 1 PID: 8193 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 488.260065][ T8193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 488.270185][ T8193] Call Trace:
[ 488.273489][ T8193]
[ 488.276436][ T8193] dump_stack_lvl+0x125/0x1b0
[ 488.281125][ T8193] should_fail_ex+0x496/0x5b0
[ 488.285920][ T8193] should_failslab+0x9/0x20
[ 488.290982][ T8193] __kmem_cache_alloc_node+0x2f7/0x340
[ 488.296470][ T8193] ? kvasprintf_const+0x66/0x190
[ 488.303532][ T8193] ? kvasprintf_const+0x66/0x190
[ 488.308696][ T8193] __kmalloc_node_track_caller+0x50/0x100
[ 488.314499][ T8193] kvasprintf+0xbd/0x150
[ 488.319021][ T8193] ? bust_spinlocks+0xe0/0xe0
[ 488.323808][ T8193] ? find_held_lock+0x2d/0x110
[ 488.328678][ T8193] kvasprintf_const+0x66/0x190
[ 488.333458][ T8193] kobject_set_name_vargs+0x5a/0x130
[ 488.339000][ T8193] dev_set_name+0xc8/0x100
[ 488.343623][ T8193] ? device_initialize+0x510/0x510
[ 488.348800][ T8193] ? __init_waitqueue_head+0xca/0x150
[ 488.354461][ T8193] ? __serio_register_port+0x16f/0x4b0
[ 488.360058][ T8193] __serio_register_port+0x191/0x4b0
[ 488.365482][ T8193] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 488.371530][ T8193] userio_char_write+0x255/0x4f0
[ 488.376783][ T8193] ? userio_device_write+0x1a0/0x1a0
[ 488.382481][ T8193] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 488.388167][ T8193] ? security_file_permission+0x94/0x100
[ 488.393934][ T8193] vfs_write+0x2a4/0xe40
[ 488.398202][ T8193] ? userio_device_write+0x1a0/0x1a0
[ 488.403519][ T8193] ? kernel_write+0x6c0/0x6c0
[ 488.408239][ T8193] ? find_held_lock+0x59/0x110
[ 488.413121][ T8193] ? find_held_lock+0x2d/0x110
[ 488.418093][ T8193] ? do_user_addr_fault+0x63c/0x1000
[ 488.423421][ T8193] ? reacquire_held_locks+0x4b0/0x4b0
[ 488.428993][ T8193] ? __fget_light+0x1fc/0x260
[ 488.433915][ T8193] ksys_write+0x12f/0x250
[ 488.439662][ T8193] ? __ia32_sys_read+0xb0/0xb0
[ 488.444621][ T8193] ? syscall_enter_from_user_mode+0x26/0x80
[ 488.450544][ T8193] do_syscall_64+0x38/0xb0
[ 488.455066][ T8193] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.461446][ T8193] RIP: 0033:0x7f72b48b5d39
[ 488.466071][ T8193] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 488.486171][ T8193] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 488.494697][ T8193] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 488.502971][ T8193] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 488.511949][ T8193] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 488.520318][ T8193] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 488.528473][ T8193] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 488.536472][ T8193]
[ 488.541086][ T923] serio (null): device_add() failed for (), error: -22
[ 488.557227][ T8194] FAULT_INJECTION: forcing a failure.
[ 488.557227][ T8194] name failslab, interval 1, probability 0, space 0, times 0
[ 488.569896][ T8194] CPU: 1 PID: 8194 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 488.580339][ T8194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 488.590624][ T8194] Call Trace:
[ 488.593915][ T8194]
[ 488.596844][ T8194] dump_stack_lvl+0x125/0x1b0
[ 488.601547][ T8194] should_fail_ex+0x496/0x5b0
[ 488.606424][ T8194] should_failslab+0x9/0x20
[ 488.610936][ T8194] __kmem_cache_alloc_node+0x2f7/0x340
[ 488.616592][ T8194] ? kvasprintf_const+0x66/0x190
[ 488.621561][ T8194] ? kvasprintf_const+0x66/0x190
[ 488.626518][ T8194] __kmalloc_node_track_caller+0x50/0x100
[ 488.632357][ T8194] kvasprintf+0xbd/0x150
[ 488.636718][ T8194] ? bust_spinlocks+0xe0/0xe0
[ 488.641424][ T8194] ? find_held_lock+0x2d/0x110
[ 488.646319][ T8194] kvasprintf_const+0x66/0x190
[ 488.651108][ T8194] kobject_set_name_vargs+0x5a/0x130
[ 488.656437][ T8194] dev_set_name+0xc8/0x100
[ 488.661156][ T8194] ? device_initialize+0x510/0x510
[ 488.666378][ T8194] ? __init_waitqueue_head+0xca/0x150
[ 488.672813][ T8194] ? __serio_register_port+0x16f/0x4b0
[ 488.678294][ T8194] __serio_register_port+0x191/0x4b0
[ 488.683614][ T8194] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 488.689629][ T8194] userio_char_write+0x255/0x4f0
[ 488.694614][ T8194] ? userio_device_write+0x1a0/0x1a0
[ 488.699925][ T8194] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 488.705581][ T8194] ? security_file_permission+0x94/0x100
[ 488.711251][ T8194] vfs_write+0x2a4/0xe40
[ 488.715512][ T8194] ? userio_device_write+0x1a0/0x1a0
[ 488.721001][ T8194] ? kernel_write+0x6c0/0x6c0
[ 488.725705][ T8194] ? find_held_lock+0x59/0x110
[ 488.730575][ T8194] ? find_held_lock+0x2d/0x110
[ 488.735634][ T8194] ? do_user_addr_fault+0x63c/0x1000
[ 488.740978][ T8194] ? reacquire_held_locks+0x4b0/0x4b0
[ 488.746409][ T8194] ? __fget_light+0x1fc/0x260
[ 488.751291][ T8194] ksys_write+0x12f/0x250
[ 488.755741][ T8194] ? __ia32_sys_read+0xb0/0xb0
[ 488.760582][ T8194] ? syscall_enter_from_user_mode+0x26/0x80
[ 488.766546][ T8194] do_syscall_64+0x38/0xb0
[ 488.771084][ T8194] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.777335][ T8194] RIP: 0033:0x7f72b48b5d39
[ 488.782040][ T8194] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 488.801845][ T8194] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 488.810454][ T8194] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 488.818526][ T8194] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 488.826640][ T8194] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 488.834640][ T8194] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 488.842628][ T8194] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 488.850628][ T8194]
[ 488.863070][ T8195] FAULT_INJECTION: forcing a failure.
[ 488.863070][ T8195] name failslab, interval 1, probability 0, space 0, times 0
[ 488.876229][ T8195] CPU: 1 PID: 8195 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 488.886785][ T8195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 488.896944][ T8195] Call Trace:
[ 488.900246][ T8195]
[ 488.903263][ T8195] dump_stack_lvl+0x125/0x1b0
[ 488.907946][ T8195] should_fail_ex+0x496/0x5b0
[ 488.912626][ T8195] should_failslab+0x9/0x20
[ 488.917184][ T8195] __kmem_cache_alloc_node+0x2f7/0x340
[ 488.922754][ T8195] ? kvasprintf_const+0x66/0x190
[ 488.927695][ T8195] ? kvasprintf_const+0x66/0x190
[ 488.932665][ T8195] __kmalloc_node_track_caller+0x50/0x100
[ 488.938398][ T8195] kvasprintf+0xbd/0x150
[ 488.942820][ T8195] ? bust_spinlocks+0xe0/0xe0
[ 488.947636][ T8195] ? find_held_lock+0x2d/0x110
[ 488.952424][ T8195] kvasprintf_const+0x66/0x190
[ 488.957192][ T8195] kobject_set_name_vargs+0x5a/0x130
[ 488.962502][ T8195] dev_set_name+0xc8/0x100
[ 488.967043][ T8195] ? device_initialize+0x510/0x510
[ 488.972356][ T8195] ? __init_waitqueue_head+0xca/0x150
[ 488.977730][ T8195] ? __serio_register_port+0x16f/0x4b0
[ 488.983204][ T8195] __serio_register_port+0x191/0x4b0
[ 488.988506][ T8195] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 488.994588][ T8195] userio_char_write+0x255/0x4f0
[ 488.999679][ T8195] ? userio_device_write+0x1a0/0x1a0
[ 489.004969][ T8195] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 489.010817][ T8195] ? security_file_permission+0x94/0x100
[ 489.016570][ T8195] vfs_write+0x2a4/0xe40
[ 489.021000][ T8195] ? userio_device_write+0x1a0/0x1a0
[ 489.026492][ T8195] ? kernel_write+0x6c0/0x6c0
[ 489.031181][ T8195] ? find_held_lock+0x59/0x110
[ 489.035953][ T8195] ? find_held_lock+0x2d/0x110
[ 489.040828][ T8195] ? do_user_addr_fault+0x63c/0x1000
[ 489.046397][ T8195] ? reacquire_held_locks+0x4b0/0x4b0
[ 489.051815][ T8195] ? __fget_light+0x1fc/0x260
[ 489.056682][ T8195] ksys_write+0x12f/0x250
[ 489.061564][ T8195] ? __ia32_sys_read+0xb0/0xb0
[ 489.066469][ T8195] ? syscall_enter_from_user_mode+0x26/0x80
[ 489.072410][ T8195] do_syscall_64+0x38/0xb0
[ 489.076845][ T8195] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 489.082963][ T8195] RIP: 0033:0x7f72b48b5d39
[ 489.087472][ T8195] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 489.107178][ T8195] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 489.115862][ T8195] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 489.124017][ T8195] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 489.132119][ T8195] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 489.140940][ T8195] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 489.149201][ T8195] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 489.157187][ T8195]
[ 489.166480][ T5068] serio (null): device_add() failed for (), error: -22
[ 489.178211][ T8197] FAULT_INJECTION: forcing a failure.
[ 489.178211][ T8197] name failslab, interval 1, probability 0, space 0, times 0
[ 489.191129][ T8197] CPU: 0 PID: 8197 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 489.202125][ T8197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 489.212179][ T8197] Call Trace:
[ 489.215831][ T8197]
[ 489.218847][ T8197] dump_stack_lvl+0x125/0x1b0
[ 489.223720][ T8197] should_fail_ex+0x496/0x5b0
[ 489.228530][ T8197] should_failslab+0x9/0x20
[ 489.233068][ T8197] __kmem_cache_alloc_node+0x2f7/0x340
[ 489.238825][ T8197] ? kvasprintf_const+0x66/0x190
[ 489.243868][ T8197] ? kvasprintf_const+0x66/0x190
[ 489.248819][ T8197] __kmalloc_node_track_caller+0x50/0x100
[ 489.254819][ T8197] kvasprintf+0xbd/0x150
[ 489.259265][ T8197] ? bust_spinlocks+0xe0/0xe0
[ 489.264489][ T8197] ? find_held_lock+0x2d/0x110
[ 489.269396][ T8197] kvasprintf_const+0x66/0x190
[ 489.274375][ T8197] kobject_set_name_vargs+0x5a/0x130
[ 489.279702][ T8197] dev_set_name+0xc8/0x100
[ 489.284157][ T8197] ? device_initialize+0x510/0x510
[ 489.289479][ T8197] ? __init_waitqueue_head+0xca/0x150
[ 489.294972][ T8197] ? __serio_register_port+0x16f/0x4b0
[ 489.300806][ T8197] __serio_register_port+0x191/0x4b0
[ 489.306288][ T8197] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 489.312364][ T8197] userio_char_write+0x255/0x4f0
[ 489.317371][ T8197] ? userio_device_write+0x1a0/0x1a0
[ 489.322698][ T8197] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 489.328473][ T8197] ? security_file_permission+0x94/0x100
[ 489.334339][ T8197] vfs_write+0x2a4/0xe40
[ 489.338619][ T8197] ? userio_device_write+0x1a0/0x1a0
[ 489.343938][ T8197] ? kernel_write+0x6c0/0x6c0
[ 489.348750][ T8197] ? find_held_lock+0x59/0x110
[ 489.353621][ T8197] ? find_held_lock+0x2d/0x110
[ 489.358767][ T8197] ? do_user_addr_fault+0x63c/0x1000
[ 489.364159][ T8197] ? reacquire_held_locks+0x4b0/0x4b0
[ 489.369642][ T8197] ? __fget_light+0x1fc/0x260
[ 489.374617][ T8197] ksys_write+0x12f/0x250
[ 489.379052][ T8197] ? __ia32_sys_read+0xb0/0xb0
[ 489.383930][ T8197] ? syscall_enter_from_user_mode+0x26/0x80
[ 489.390033][ T8197] do_syscall_64+0x38/0xb0
[ 489.394474][ T8197] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 489.400832][ T8197] RIP: 0033:0x7f72b48b5d39
[ 489.405257][ T8197] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 489.425083][ T8197] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 489.433681][ T8197] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 489.441762][ T8197] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 489.449774][ T8197] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 489.458626][ T8197] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 489.466797][ T8197] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 489.474883][ T8197]
[ 489.487639][ T8198] FAULT_INJECTION: forcing a failure.
[ 489.487639][ T8198] name failslab, interval 1, probability 0, space 0, times 0
[ 489.500826][ T8198] CPU: 0 PID: 8198 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 489.511883][ T8198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 489.522131][ T8198] Call Trace:
[ 489.525613][ T8198]
[ 489.528649][ T8198] dump_stack_lvl+0x125/0x1b0
[ 489.533610][ T8198] should_fail_ex+0x496/0x5b0
[ 489.538467][ T8198] should_failslab+0x9/0x20
[ 489.542977][ T8198] __kmem_cache_alloc_node+0x2f7/0x340
[ 489.548447][ T8198] ? kvasprintf_const+0x66/0x190
[ 489.553388][ T8198] ? kvasprintf_const+0x66/0x190
[ 489.558591][ T8198] __kmalloc_node_track_caller+0x50/0x100
[ 489.564515][ T8198] kvasprintf+0xbd/0x150
[ 489.568774][ T8198] ? bust_spinlocks+0xe0/0xe0
[ 489.573469][ T8198] ? find_held_lock+0x2d/0x110
[ 489.578238][ T8198] kvasprintf_const+0x66/0x190
[ 489.583004][ T8198] kobject_set_name_vargs+0x5a/0x130
[ 489.588412][ T8198] dev_set_name+0xc8/0x100
[ 489.593129][ T8198] ? device_initialize+0x510/0x510
[ 489.598250][ T8198] ? __init_waitqueue_head+0xca/0x150
[ 489.603652][ T8198] ? __serio_register_port+0x16f/0x4b0
[ 489.609242][ T8198] __serio_register_port+0x191/0x4b0
[ 489.614710][ T8198] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 489.620716][ T8198] userio_char_write+0x255/0x4f0
[ 489.626124][ T8198] ? userio_device_write+0x1a0/0x1a0
[ 489.631433][ T8198] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 489.637894][ T8198] ? security_file_permission+0x94/0x100
[ 489.643936][ T8198] vfs_write+0x2a4/0xe40
[ 489.648202][ T8198] ? userio_device_write+0x1a0/0x1a0
[ 489.653687][ T8198] ? kernel_write+0x6c0/0x6c0
[ 489.658587][ T8198] ? find_held_lock+0x59/0x110
[ 489.663389][ T8198] ? find_held_lock+0x2d/0x110
[ 489.668240][ T8198] ? do_user_addr_fault+0x63c/0x1000
[ 489.673643][ T8198] ? reacquire_held_locks+0x4b0/0x4b0
[ 489.679234][ T8198] ? __fget_light+0x1fc/0x260
[ 489.684066][ T8198] ksys_write+0x12f/0x250
[ 489.688397][ T8198] ? __ia32_sys_read+0xb0/0xb0
[ 489.693335][ T8198] ? syscall_enter_from_user_mode+0x26/0x80
[ 489.699329][ T8198] do_syscall_64+0x38/0xb0
[ 489.703769][ T8198] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 489.709793][ T8198] RIP: 0033:0x7f72b48b5d39
[ 489.714319][ T8198] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 489.733993][ T8198] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 489.742459][ T8198] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 489.750519][ T8198] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 489.758854][ T8198] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 489.766912][ T8198] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 489.775206][ T8198] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 489.783476][ T8198]
[ 489.787338][ T923] serio (null): device_add() failed for (), error: -22
[ 489.799706][ T8199] FAULT_INJECTION: forcing a failure.
[ 489.799706][ T8199] name failslab, interval 1, probability 0, space 0, times 0
[ 489.813061][ T8199] CPU: 0 PID: 8199 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 489.823858][ T8199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 489.833917][ T8199] Call Trace:
[ 489.837211][ T8199]
[ 489.840238][ T8199] dump_stack_lvl+0x125/0x1b0
[ 489.845095][ T8199] should_fail_ex+0x496/0x5b0
[ 489.849948][ T8199] should_failslab+0x9/0x20
[ 489.854448][ T8199] __kmem_cache_alloc_node+0x2f7/0x340
[ 489.860004][ T8199] ? kvasprintf_const+0x66/0x190
[ 489.864952][ T8199] ? kvasprintf_const+0x66/0x190
[ 489.869914][ T8199] __kmalloc_node_track_caller+0x50/0x100
[ 489.875639][ T8199] kvasprintf+0xbd/0x150
[ 489.879971][ T8199] ? bust_spinlocks+0xe0/0xe0
[ 489.885295][ T8199] ? find_held_lock+0x2d/0x110
[ 489.890175][ T8199] kvasprintf_const+0x66/0x190
[ 489.895001][ T8199] kobject_set_name_vargs+0x5a/0x130
[ 489.900302][ T8199] dev_set_name+0xc8/0x100
[ 489.904783][ T8199] ? device_initialize+0x510/0x510
[ 489.910010][ T8199] ? __init_waitqueue_head+0xca/0x150
[ 489.915408][ T8199] ? __serio_register_port+0x16f/0x4b0
[ 489.921031][ T8199] __serio_register_port+0x191/0x4b0
[ 489.926778][ T8199] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 489.932709][ T8199] userio_char_write+0x255/0x4f0
[ 489.937775][ T8199] ? userio_device_write+0x1a0/0x1a0
[ 489.943253][ T8199] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 489.949164][ T8199] ? security_file_permission+0x94/0x100
[ 489.954907][ T8199] vfs_write+0x2a4/0xe40
[ 489.959251][ T8199] ? userio_device_write+0x1a0/0x1a0
[ 489.964658][ T8199] ? kernel_write+0x6c0/0x6c0
[ 489.969631][ T8199] ? find_held_lock+0x59/0x110
[ 489.974512][ T8199] ? find_held_lock+0x2d/0x110
[ 489.979297][ T8199] ? do_user_addr_fault+0x63c/0x1000
[ 489.984608][ T8199] ? reacquire_held_locks+0x4b0/0x4b0
[ 489.989997][ T8199] ? __fget_light+0x1fc/0x260
[ 489.994695][ T8199] ksys_write+0x12f/0x250
[ 489.999200][ T8199] ? __ia32_sys_read+0xb0/0xb0
[ 490.003985][ T8199] ? syscall_enter_from_user_mode+0x26/0x80
[ 490.010068][ T8199] do_syscall_64+0x38/0xb0
[ 490.014512][ T8199] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.020677][ T8199] RIP: 0033:0x7f72b48b5d39
[ 490.025107][ T8199] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 490.045548][ T8199] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 490.053961][ T8199] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 490.062188][ T8199] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 490.070251][ T8199] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 490.078414][ T8199] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 490.086405][ T8199] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 490.094403][ T8199]
[ 490.106035][ T8200] FAULT_INJECTION: forcing a failure.
[ 490.106035][ T8200] name failslab, interval 1, probability 0, space 0, times 0
[ 490.119228][ T8200] CPU: 0 PID: 8200 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 490.129741][ T8200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 490.139905][ T8200] Call Trace:
[ 490.143189][ T8200]
[ 490.146140][ T8200] dump_stack_lvl+0x125/0x1b0
[ 490.150848][ T8200] should_fail_ex+0x496/0x5b0
[ 490.155878][ T8200] should_failslab+0x9/0x20
[ 490.161153][ T8200] __kmem_cache_alloc_node+0x2f7/0x340
[ 490.167163][ T8200] ? kvasprintf_const+0x66/0x190
[ 490.172258][ T8200] ? kvasprintf_const+0x66/0x190
[ 490.177239][ T8200] __kmalloc_node_track_caller+0x50/0x100
[ 490.183066][ T8200] kvasprintf+0xbd/0x150
[ 490.187326][ T8200] ? bust_spinlocks+0xe0/0xe0
[ 490.192106][ T8200] ? find_held_lock+0x2d/0x110
[ 490.196878][ T8200] kvasprintf_const+0x66/0x190
[ 490.201908][ T8200] kobject_set_name_vargs+0x5a/0x130
[ 490.207373][ T8200] dev_set_name+0xc8/0x100
[ 490.212276][ T8200] ? device_initialize+0x510/0x510
[ 490.217426][ T8200] ? __init_waitqueue_head+0xca/0x150
[ 490.222902][ T8200] ? __serio_register_port+0x16f/0x4b0
[ 490.228496][ T8200] __serio_register_port+0x191/0x4b0
[ 490.233816][ T8200] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 490.239717][ T8200] userio_char_write+0x255/0x4f0
[ 490.244695][ T8200] ? userio_device_write+0x1a0/0x1a0
[ 490.250036][ T8200] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 490.255669][ T8200] ? security_file_permission+0x94/0x100
[ 490.261484][ T8200] vfs_write+0x2a4/0xe40
[ 490.265902][ T8200] ? userio_device_write+0x1a0/0x1a0
[ 490.271286][ T8200] ? kernel_write+0x6c0/0x6c0
[ 490.275965][ T8200] ? find_held_lock+0x59/0x110
[ 490.280726][ T8200] ? find_held_lock+0x2d/0x110
[ 490.285670][ T8200] ? do_user_addr_fault+0x63c/0x1000
[ 490.290964][ T8200] ? reacquire_held_locks+0x4b0/0x4b0
[ 490.296355][ T8200] ? __fget_light+0x1fc/0x260
[ 490.301045][ T8200] ksys_write+0x12f/0x250
[ 490.305392][ T8200] ? __ia32_sys_read+0xb0/0xb0
[ 490.310347][ T8200] ? syscall_enter_from_user_mode+0x26/0x80
[ 490.316344][ T8200] do_syscall_64+0x38/0xb0
[ 490.321206][ T8200] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.327107][ T8200] RIP: 0033:0x7f72b48b5d39
[ 490.331527][ T8200] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 490.351481][ T8200] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 490.360033][ T8200] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 490.368002][ T8200] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 490.375970][ T8200] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 490.384208][ T8200] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 490.392326][ T8200] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 490.400666][ T8200]
[ 490.408332][ T923] serio (null): device_add() failed for (), error: -22
[ 490.422647][ T8202] FAULT_INJECTION: forcing a failure.
[ 490.422647][ T8202] name failslab, interval 1, probability 0, space 0, times 0
[ 490.436071][ T8202] CPU: 1 PID: 8202 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 490.446600][ T8202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 490.456835][ T8202] Call Trace:
[ 490.460115][ T8202]
[ 490.463101][ T8202] dump_stack_lvl+0x125/0x1b0
[ 490.467876][ T8202] should_fail_ex+0x496/0x5b0
[ 490.472594][ T8202] should_failslab+0x9/0x20
[ 490.477281][ T8202] __kmem_cache_alloc_node+0x2f7/0x340
[ 490.482843][ T8202] ? kvasprintf_const+0x66/0x190
[ 490.487988][ T8202] ? kvasprintf_const+0x66/0x190
[ 490.492939][ T8202] __kmalloc_node_track_caller+0x50/0x100
[ 490.498664][ T8202] kvasprintf+0xbd/0x150
[ 490.502913][ T8202] ? bust_spinlocks+0xe0/0xe0
[ 490.507614][ T8202] ? find_held_lock+0x2d/0x110
[ 490.512414][ T8202] kvasprintf_const+0x66/0x190
[ 490.517192][ T8202] kobject_set_name_vargs+0x5a/0x130
[ 490.522877][ T8202] dev_set_name+0xc8/0x100
[ 490.527475][ T8202] ? device_initialize+0x510/0x510
[ 490.532597][ T8202] ? __init_waitqueue_head+0xca/0x150
[ 490.537982][ T8202] ? __serio_register_port+0x16f/0x4b0
[ 490.543529][ T8202] __serio_register_port+0x191/0x4b0
[ 490.548821][ T8202] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 490.554745][ T8202] userio_char_write+0x255/0x4f0
[ 490.559798][ T8202] ? userio_device_write+0x1a0/0x1a0
[ 490.565637][ T8202] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 490.571733][ T8202] ? security_file_permission+0x94/0x100
[ 490.577758][ T8202] vfs_write+0x2a4/0xe40
[ 490.582283][ T8202] ? userio_device_write+0x1a0/0x1a0
[ 490.587594][ T8202] ? kernel_write+0x6c0/0x6c0
[ 490.592286][ T8202] ? find_held_lock+0x59/0x110
[ 490.597074][ T8202] ? find_held_lock+0x2d/0x110
[ 490.601863][ T8202] ? do_user_addr_fault+0x63c/0x1000
[ 490.607193][ T8202] ? reacquire_held_locks+0x4b0/0x4b0
[ 490.612678][ T8202] ? __fget_light+0x1fc/0x260
[ 490.619376][ T8202] ksys_write+0x12f/0x250
[ 490.623803][ T8202] ? __ia32_sys_read+0xb0/0xb0
[ 490.628713][ T8202] ? syscall_enter_from_user_mode+0x26/0x80
[ 490.634918][ T8202] do_syscall_64+0x38/0xb0
[ 490.639882][ T8202] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.645893][ T8202] RIP: 0033:0x7f72b48b5d39
[ 490.650329][ T8202] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 490.669955][ T8202] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 490.678385][ T8202] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 490.686377][ T8202] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 490.694794][ T8202] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 490.702782][ T8202] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 490.711209][ T8202] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 490.719730][ T8202]
[ 490.731376][ T923] serio (null): device_add() failed for (), error: -22
[ 490.750228][ T8204] FAULT_INJECTION: forcing a failure.
[ 490.750228][ T8204] name failslab, interval 1, probability 0, space 0, times 0
[ 490.763294][ T8204] CPU: 1 PID: 8204 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 490.773780][ T8204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 490.784208][ T8204] Call Trace:
[ 490.787583][ T8204]
[ 490.791134][ T8204] dump_stack_lvl+0x125/0x1b0
[ 490.796067][ T8204] should_fail_ex+0x496/0x5b0
[ 490.801044][ T8204] should_failslab+0x9/0x20
[ 490.805661][ T8204] __kmem_cache_alloc_node+0x2f7/0x340
[ 490.811606][ T8204] ? kvasprintf_const+0x66/0x190
[ 490.816748][ T8204] ? kvasprintf_const+0x66/0x190
[ 490.822066][ T8204] __kmalloc_node_track_caller+0x50/0x100
[ 490.828226][ T8204] kvasprintf+0xbd/0x150
[ 490.832472][ T8204] ? bust_spinlocks+0xe0/0xe0
[ 490.837153][ T8204] ? find_held_lock+0x2d/0x110
[ 490.842034][ T8204] kvasprintf_const+0x66/0x190
[ 490.846836][ T8204] kobject_set_name_vargs+0x5a/0x130
[ 490.852188][ T8204] dev_set_name+0xc8/0x100
[ 490.856621][ T8204] ? device_initialize+0x510/0x510
[ 490.861958][ T8204] ? __init_waitqueue_head+0xca/0x150
[ 490.867969][ T8204] ? __serio_register_port+0x16f/0x4b0
[ 490.873466][ T8204] __serio_register_port+0x191/0x4b0
[ 490.878773][ T8204] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 490.884873][ T8204] userio_char_write+0x255/0x4f0
[ 490.890115][ T8204] ? userio_device_write+0x1a0/0x1a0
[ 490.896041][ T8204] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 490.902239][ T8204] ? security_file_permission+0x94/0x100
[ 490.912258][ T8204] vfs_write+0x2a4/0xe40
[ 490.917802][ T8204] ? userio_device_write+0x1a0/0x1a0
[ 490.923947][ T8204] ? kernel_write+0x6c0/0x6c0
[ 490.929911][ T8204] ? find_held_lock+0x59/0x110
[ 490.934884][ T8204] ? find_held_lock+0x2d/0x110
[ 490.940911][ T8204] ? do_user_addr_fault+0x63c/0x1000
[ 490.946605][ T8204] ? reacquire_held_locks+0x4b0/0x4b0
[ 490.952285][ T8204] ? __fget_light+0x1fc/0x260
[ 490.956996][ T8204] ksys_write+0x12f/0x250
[ 490.961368][ T8204] ? __ia32_sys_read+0xb0/0xb0
[ 490.966152][ T8204] ? syscall_enter_from_user_mode+0x26/0x80
[ 490.972251][ T8204] do_syscall_64+0x38/0xb0
[ 490.976790][ T8204] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.982701][ T8204] RIP: 0033:0x7f72b48b5d39
[ 490.987232][ T8204] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 491.007118][ T8204] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 491.015635][ T8204] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 491.023965][ T8204] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 491.032465][ T8204] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 491.040535][ T8204] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 491.048514][ T8204] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 491.056600][ T8204]
[ 491.062161][ T923] serio (null): device_add() failed for (), error: -22
[ 491.084382][ T8206] FAULT_INJECTION: forcing a failure.
[ 491.084382][ T8206] name failslab, interval 1, probability 0, space 0, times 0
[ 491.097360][ T8206] CPU: 1 PID: 8206 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 491.108159][ T8206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 491.118339][ T8206] Call Trace:
[ 491.121713][ T8206]
[ 491.124759][ T8206] dump_stack_lvl+0x125/0x1b0
[ 491.129459][ T8206] should_fail_ex+0x496/0x5b0
[ 491.134188][ T8206] should_failslab+0x9/0x20
[ 491.138701][ T8206] __kmem_cache_alloc_node+0x2f7/0x340
[ 491.144201][ T8206] ? kvasprintf_const+0x66/0x190
[ 491.149338][ T8206] ? kvasprintf_const+0x66/0x190
[ 491.154555][ T8206] __kmalloc_node_track_caller+0x50/0x100
[ 491.160296][ T8206] kvasprintf+0xbd/0x150
[ 491.164644][ T8206] ? bust_spinlocks+0xe0/0xe0
[ 491.169431][ T8206] ? find_held_lock+0x2d/0x110
[ 491.174220][ T8206] kvasprintf_const+0x66/0x190
[ 491.179199][ T8206] kobject_set_name_vargs+0x5a/0x130
[ 491.184519][ T8206] dev_set_name+0xc8/0x100
[ 491.188961][ T8206] ? device_initialize+0x510/0x510
[ 491.194195][ T8206] ? __init_waitqueue_head+0xca/0x150
[ 491.199718][ T8206] ? __serio_register_port+0x16f/0x4b0
[ 491.205397][ T8206] __serio_register_port+0x191/0x4b0
[ 491.210941][ T8206] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 491.216919][ T8206] userio_char_write+0x255/0x4f0
[ 491.221882][ T8206] ? userio_device_write+0x1a0/0x1a0
[ 491.227363][ T8206] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 491.233078][ T8206] ? security_file_permission+0x94/0x100
[ 491.239011][ T8206] vfs_write+0x2a4/0xe40
[ 491.243446][ T8206] ? userio_device_write+0x1a0/0x1a0
[ 491.248766][ T8206] ? kernel_write+0x6c0/0x6c0
[ 491.253482][ T8206] ? find_held_lock+0x59/0x110
[ 491.258637][ T8206] ? find_held_lock+0x2d/0x110
[ 491.263631][ T8206] ? do_user_addr_fault+0x63c/0x1000
[ 491.268963][ T8206] ? reacquire_held_locks+0x4b0/0x4b0
[ 491.274538][ T8206] ? __fget_light+0x1fc/0x260
[ 491.279243][ T8206] ksys_write+0x12f/0x250
[ 491.283802][ T8206] ? __ia32_sys_read+0xb0/0xb0
[ 491.288585][ T8206] ? syscall_enter_from_user_mode+0x26/0x80
[ 491.294685][ T8206] do_syscall_64+0x38/0xb0
[ 491.299292][ T8206] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.305429][ T8206] RIP: 0033:0x7f72b48b5d39
[ 491.310230][ T8206] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 491.331530][ T8206] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 491.340073][ T8206] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 491.348143][ T8206] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 491.356209][ T8206] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 491.364364][ T8206] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 491.372625][ T8206] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 491.380712][ T8206]
[ 491.393801][ T7921] serio (null): device_add() failed for (), error: -22
[ 491.409493][ T8209] FAULT_INJECTION: forcing a failure.
[ 491.409493][ T8209] name failslab, interval 1, probability 0, space 0, times 0
[ 491.422448][ T8209] CPU: 0 PID: 8209 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 491.433124][ T8209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 491.443533][ T8209] Call Trace:
[ 491.446935][ T8209]
[ 491.449864][ T8209] dump_stack_lvl+0x125/0x1b0
[ 491.454722][ T8209] should_fail_ex+0x496/0x5b0
[ 491.459732][ T8209] should_failslab+0x9/0x20
[ 491.464327][ T8209] __kmem_cache_alloc_node+0x2f7/0x340
[ 491.469978][ T8209] ? kvasprintf_const+0x66/0x190
[ 491.475022][ T8209] ? kvasprintf_const+0x66/0x190
[ 491.480178][ T8209] __kmalloc_node_track_caller+0x50/0x100
[ 491.486088][ T8209] kvasprintf+0xbd/0x150
[ 491.490360][ T8209] ? bust_spinlocks+0xe0/0xe0
[ 491.495398][ T8209] ? find_held_lock+0x2d/0x110
[ 491.500871][ T8209] kvasprintf_const+0x66/0x190
[ 491.505765][ T8209] kobject_set_name_vargs+0x5a/0x130
[ 491.511196][ T8209] dev_set_name+0xc8/0x100
[ 491.515758][ T8209] ? device_initialize+0x510/0x510
[ 491.520990][ T8209] ? __init_waitqueue_head+0xca/0x150
[ 491.526386][ T8209] ? __serio_register_port+0x16f/0x4b0
[ 491.531886][ T8209] __serio_register_port+0x191/0x4b0
[ 491.537215][ T8209] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 491.543513][ T8209] userio_char_write+0x255/0x4f0
[ 491.548517][ T8209] ? userio_device_write+0x1a0/0x1a0
[ 491.553918][ T8209] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 491.560019][ T8209] ? security_file_permission+0x94/0x100
[ 491.565691][ T8209] vfs_write+0x2a4/0xe40
[ 491.569960][ T8209] ? userio_device_write+0x1a0/0x1a0
[ 491.575363][ T8209] ? kernel_write+0x6c0/0x6c0
[ 491.580145][ T8209] ? find_held_lock+0x59/0x110
[ 491.584992][ T8209] ? find_held_lock+0x2d/0x110
[ 491.590233][ T8209] ? do_user_addr_fault+0x63c/0x1000
[ 491.595982][ T8209] ? reacquire_held_locks+0x4b0/0x4b0
[ 491.601570][ T8209] ? __fget_light+0x1fc/0x260
[ 491.606474][ T8209] ksys_write+0x12f/0x250
[ 491.610845][ T8209] ? __ia32_sys_read+0xb0/0xb0
[ 491.615643][ T8209] ? syscall_enter_from_user_mode+0x26/0x80
[ 491.621584][ T8209] do_syscall_64+0x38/0xb0
[ 491.626285][ T8209] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.632376][ T8209] RIP: 0033:0x7f72b48b5d39
[ 491.636805][ T8209] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 491.656950][ T8209] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 491.665479][ T8209] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 491.673553][ T8209] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 491.681795][ T8209] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 491.690251][ T8209] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 491.698762][ T8209] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 491.707037][ T8209]
[ 491.711879][ T7921] serio (null): device_add() failed for (), error: -22
[ 491.724747][ T8210] FAULT_INJECTION: forcing a failure.
[ 491.724747][ T8210] name failslab, interval 1, probability 0, space 0, times 0
[ 491.738652][ T8210] CPU: 0 PID: 8210 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 491.749376][ T8210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 491.759760][ T8210] Call Trace:
[ 491.763311][ T8210]
[ 491.766245][ T8210] dump_stack_lvl+0x125/0x1b0
[ 491.771290][ T8210] should_fail_ex+0x496/0x5b0
[ 491.776404][ T8210] should_failslab+0x9/0x20
[ 491.781006][ T8210] __kmem_cache_alloc_node+0x2f7/0x340
[ 491.786493][ T8210] ? kvasprintf_const+0x66/0x190
[ 491.791530][ T8210] ? kvasprintf_const+0x66/0x190
[ 491.796467][ T8210] __kmalloc_node_track_caller+0x50/0x100
[ 491.802192][ T8210] kvasprintf+0xbd/0x150
[ 491.806574][ T8210] ? bust_spinlocks+0xe0/0xe0
[ 491.811271][ T8210] ? find_held_lock+0x2d/0x110
[ 491.816056][ T8210] kvasprintf_const+0x66/0x190
[ 491.821111][ T8210] kobject_set_name_vargs+0x5a/0x130
[ 491.826607][ T8210] dev_set_name+0xc8/0x100
[ 491.831053][ T8210] ? device_initialize+0x510/0x510
[ 491.836217][ T8210] ? __init_waitqueue_head+0xca/0x150
[ 491.841611][ T8210] ? __serio_register_port+0x16f/0x4b0
[ 491.847204][ T8210] __serio_register_port+0x191/0x4b0
[ 491.852530][ T8210] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 491.858477][ T8210] userio_char_write+0x255/0x4f0
[ 491.863450][ T8210] ? userio_device_write+0x1a0/0x1a0
[ 491.868761][ T8210] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 491.874437][ T8210] ? security_file_permission+0x94/0x100
[ 491.880140][ T8210] vfs_write+0x2a4/0xe40
[ 491.884415][ T8210] ? userio_device_write+0x1a0/0x1a0
[ 491.889956][ T8210] ? kernel_write+0x6c0/0x6c0
[ 491.894827][ T8210] ? find_held_lock+0x59/0x110
[ 491.899699][ T8210] ? find_held_lock+0x2d/0x110
[ 491.904514][ T8210] ? do_user_addr_fault+0x63c/0x1000
[ 491.910029][ T8210] ? reacquire_held_locks+0x4b0/0x4b0
[ 491.915442][ T8210] ? __fget_light+0x1fc/0x260
[ 491.920334][ T8210] ksys_write+0x12f/0x250
[ 491.924789][ T8210] ? __ia32_sys_read+0xb0/0xb0
[ 491.929798][ T8210] ? syscall_enter_from_user_mode+0x26/0x80
[ 491.937781][ T8210] do_syscall_64+0x38/0xb0
[ 491.942411][ T8210] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.948416][ T8210] RIP: 0033:0x7f72b48b5d39
[ 491.953017][ T8210] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 491.972907][ T8210] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 491.981694][ T8210] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 491.991601][ T8210] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 492.001711][ T8210] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 492.009698][ T8210] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 492.017906][ T8210] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 492.025994][ T8210]
[ 492.031376][ T7921] serio (null): device_add() failed for (), error: -22
[ 492.044016][ T8211] FAULT_INJECTION: forcing a failure.
[ 492.044016][ T8211] name failslab, interval 1, probability 0, space 0, times 0
[ 492.057003][ T8211] CPU: 1 PID: 8211 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 492.067803][ T8211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 492.077945][ T8211] Call Trace:
[ 492.081763][ T8211]
[ 492.084728][ T8211] dump_stack_lvl+0x125/0x1b0
[ 492.089691][ T8211] should_fail_ex+0x496/0x5b0
[ 492.094397][ T8211] should_failslab+0x9/0x20
[ 492.099110][ T8211] __kmem_cache_alloc_node+0x2f7/0x340
[ 492.105025][ T8211] ? kvasprintf_const+0x66/0x190
[ 492.110080][ T8211] ? kvasprintf_const+0x66/0x190
[ 492.115043][ T8211] __kmalloc_node_track_caller+0x50/0x100
[ 492.120901][ T8211] kvasprintf+0xbd/0x150
[ 492.125261][ T8211] ? bust_spinlocks+0xe0/0xe0
[ 492.129954][ T8211] ? find_held_lock+0x2d/0x110
[ 492.134994][ T8211] kvasprintf_const+0x66/0x190
[ 492.139979][ T8211] kobject_set_name_vargs+0x5a/0x130
[ 492.145379][ T8211] dev_set_name+0xc8/0x100
[ 492.150072][ T8211] ? device_initialize+0x510/0x510
[ 492.155411][ T8211] ? __init_waitqueue_head+0xca/0x150
[ 492.160814][ T8211] ? __serio_register_port+0x16f/0x4b0
[ 492.166462][ T8211] __serio_register_port+0x191/0x4b0
[ 492.171772][ T8211] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 492.177941][ T8211] userio_char_write+0x255/0x4f0
[ 492.182988][ T8211] ? userio_device_write+0x1a0/0x1a0
[ 492.188296][ T8211] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 492.193952][ T8211] ? security_file_permission+0x94/0x100
[ 492.199742][ T8211] vfs_write+0x2a4/0xe40
[ 492.203999][ T8211] ? userio_device_write+0x1a0/0x1a0
[ 492.209493][ T8211] ? kernel_write+0x6c0/0x6c0
[ 492.214390][ T8211] ? find_held_lock+0x59/0x110
[ 492.219166][ T8211] ? find_held_lock+0x2d/0x110
[ 492.223937][ T8211] ? do_user_addr_fault+0x63c/0x1000
[ 492.229882][ T8211] ? reacquire_held_locks+0x4b0/0x4b0
[ 492.235259][ T8211] ? __fget_light+0x1fc/0x260
[ 492.240130][ T8211] ksys_write+0x12f/0x250
[ 492.244595][ T8211] ? __ia32_sys_read+0xb0/0xb0
[ 492.249708][ T8211] ? syscall_enter_from_user_mode+0x26/0x80
[ 492.255785][ T8211] do_syscall_64+0x38/0xb0
[ 492.260214][ T8211] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 492.266210][ T8211] RIP: 0033:0x7f72b48b5d39
[ 492.270652][ T8211] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 492.290886][ T8211] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 492.299500][ T8211] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 492.307910][ T8211] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 492.315981][ T8211] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 492.324787][ T8211] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 492.332936][ T8211] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 492.341015][ T8211]
[ 492.346246][ T7921] serio (null): device_add() failed for (), error: -22
[ 492.358952][ T8212] FAULT_INJECTION: forcing a failure.
[ 492.358952][ T8212] name failslab, interval 1, probability 0, space 0, times 0
[ 492.372202][ T8212] CPU: 0 PID: 8212 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 492.383317][ T8212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 492.393553][ T8212] Call Trace:
[ 492.397047][ T8212]
[ 492.400443][ T8212] dump_stack_lvl+0x125/0x1b0
[ 492.405229][ T8212] should_fail_ex+0x496/0x5b0
[ 492.410015][ T8212] should_failslab+0x9/0x20
[ 492.414689][ T8212] __kmem_cache_alloc_node+0x2f7/0x340
[ 492.420156][ T8212] ? kvasprintf_const+0x66/0x190
[ 492.425359][ T8212] ? kvasprintf_const+0x66/0x190
[ 492.430410][ T8212] __kmalloc_node_track_caller+0x50/0x100
[ 492.436149][ T8212] kvasprintf+0xbd/0x150
[ 492.440612][ T8212] ? bust_spinlocks+0xe0/0xe0
[ 492.445486][ T8212] ? find_held_lock+0x2d/0x110
[ 492.450689][ T8212] kvasprintf_const+0x66/0x190
[ 492.455474][ T8212] kobject_set_name_vargs+0x5a/0x130
[ 492.460816][ T8212] dev_set_name+0xc8/0x100
[ 492.465351][ T8212] ? device_initialize+0x510/0x510
[ 492.470799][ T8212] ? __init_waitqueue_head+0xca/0x150
[ 492.476215][ T8212] ? __serio_register_port+0x16f/0x4b0
[ 492.481798][ T8212] __serio_register_port+0x191/0x4b0
[ 492.487109][ T8212] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 492.493299][ T8212] userio_char_write+0x255/0x4f0
[ 492.498272][ T8212] ? userio_device_write+0x1a0/0x1a0
[ 492.503582][ T8212] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 492.509326][ T8212] ? security_file_permission+0x94/0x100
[ 492.514997][ T8212] vfs_write+0x2a4/0xe40
[ 492.519261][ T8212] ? userio_device_write+0x1a0/0x1a0
[ 492.524575][ T8212] ? kernel_write+0x6c0/0x6c0
[ 492.529271][ T8212] ? find_held_lock+0x59/0x110
[ 492.534078][ T8212] ? find_held_lock+0x2d/0x110
[ 492.539301][ T8212] ? do_user_addr_fault+0x63c/0x1000
[ 492.544602][ T8212] ? reacquire_held_locks+0x4b0/0x4b0
[ 492.550008][ T8212] ? __fget_light+0x1fc/0x260
[ 492.554801][ T8212] ksys_write+0x12f/0x250
[ 492.559150][ T8212] ? __ia32_sys_read+0xb0/0xb0
[ 492.563948][ T8212] ? syscall_enter_from_user_mode+0x26/0x80
[ 492.569878][ T8212] do_syscall_64+0x38/0xb0
[ 492.574399][ T8212] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 492.580407][ T8212] RIP: 0033:0x7f72b48b5d39
[ 492.584931][ T8212] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 492.604904][ T8212] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 492.613512][ T8212] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 492.622028][ T8212] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 492.630095][ T8212] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 492.638163][ T8212] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 492.646238][ T8212] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 492.654505][ T8212]
[ 492.668207][ T8213] FAULT_INJECTION: forcing a failure.
[ 492.668207][ T8213] name failslab, interval 1, probability 0, space 0, times 0
[ 492.681944][ T8213] CPU: 1 PID: 8213 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 492.692482][ T8213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 492.702717][ T8213] Call Trace:
[ 492.705994][ T8213]
[ 492.708920][ T8213] dump_stack_lvl+0x125/0x1b0
[ 492.713597][ T8213] should_fail_ex+0x496/0x5b0
[ 492.718360][ T8213] should_failslab+0x9/0x20
[ 492.722876][ T8213] __kmem_cache_alloc_node+0x2f7/0x340
[ 492.728541][ T8213] ? kvasprintf_const+0x66/0x190
[ 492.733500][ T8213] ? kvasprintf_const+0x66/0x190
[ 492.738527][ T8213] __kmalloc_node_track_caller+0x50/0x100
[ 492.744334][ T8213] kvasprintf+0xbd/0x150
[ 492.748577][ T8213] ? bust_spinlocks+0xe0/0xe0
[ 492.753269][ T8213] ? find_held_lock+0x2d/0x110
[ 492.758146][ T8213] kvasprintf_const+0x66/0x190
[ 492.763008][ T8213] kobject_set_name_vargs+0x5a/0x130
[ 492.768366][ T8213] dev_set_name+0xc8/0x100
[ 492.772842][ T8213] ? device_initialize+0x510/0x510
[ 492.778103][ T8213] ? __init_waitqueue_head+0xca/0x150
[ 492.783699][ T8213] ? __serio_register_port+0x16f/0x4b0
[ 492.789542][ T8213] __serio_register_port+0x191/0x4b0
[ 492.794859][ T8213] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 492.800784][ T8213] userio_char_write+0x255/0x4f0
[ 492.805751][ T8213] ? userio_device_write+0x1a0/0x1a0
[ 492.811091][ T8213] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 492.816927][ T8213] ? security_file_permission+0x94/0x100
[ 492.822770][ T8213] vfs_write+0x2a4/0xe40
[ 492.827291][ T8213] ? userio_device_write+0x1a0/0x1a0
[ 492.832615][ T8213] ? kernel_write+0x6c0/0x6c0
[ 492.837314][ T8213] ? find_held_lock+0x59/0x110
[ 492.842273][ T8213] ? find_held_lock+0x2d/0x110
[ 492.847067][ T8213] ? do_user_addr_fault+0x63c/0x1000
[ 492.852377][ T8213] ? reacquire_held_locks+0x4b0/0x4b0
[ 492.858384][ T8213] ? __fget_light+0x1fc/0x260
[ 492.863102][ T8213] ksys_write+0x12f/0x250
[ 492.867534][ T8213] ? __ia32_sys_read+0xb0/0xb0
[ 492.872319][ T8213] ? syscall_enter_from_user_mode+0x26/0x80
[ 492.878504][ T8213] do_syscall_64+0x38/0xb0
[ 492.883029][ T8213] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 492.888944][ T8213] RIP: 0033:0x7f72b48b5d39
[ 492.893380][ T8213] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 492.913472][ T8213] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 492.922340][ T8213] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 492.930410][ T8213] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 492.938394][ T8213] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 492.946373][ T8213] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 492.954363][ T8213] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 492.962537][ T8213]
[ 492.976713][ T8215] FAULT_INJECTION: forcing a failure.
[ 492.976713][ T8215] name failslab, interval 1, probability 0, space 0, times 0
[ 492.995418][ T8215] CPU: 1 PID: 8215 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 493.005995][ T8215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 493.016085][ T8215] Call Trace:
[ 493.019397][ T8215]
[ 493.022349][ T8215] dump_stack_lvl+0x125/0x1b0
[ 493.027157][ T8215] should_fail_ex+0x496/0x5b0
[ 493.032224][ T8215] should_failslab+0x9/0x20
[ 493.037227][ T8215] __kmem_cache_alloc_node+0x2f7/0x340
[ 493.042925][ T8215] ? kvasprintf_const+0x66/0x190
[ 493.048475][ T8215] ? kvasprintf_const+0x66/0x190
[ 493.053570][ T8215] __kmalloc_node_track_caller+0x50/0x100
[ 493.060764][ T8215] kvasprintf+0xbd/0x150
[ 493.066150][ T8215] ? bust_spinlocks+0xe0/0xe0
[ 493.070895][ T8215] ? find_held_lock+0x2d/0x110
[ 493.075891][ T8215] kvasprintf_const+0x66/0x190
[ 493.080706][ T8215] kobject_set_name_vargs+0x5a/0x130
[ 493.086051][ T8215] dev_set_name+0xc8/0x100
[ 493.090522][ T8215] ? device_initialize+0x510/0x510
[ 493.095863][ T8215] ? __init_waitqueue_head+0xca/0x150
[ 493.101458][ T8215] ? __serio_register_port+0x16f/0x4b0
[ 493.107075][ T8215] __serio_register_port+0x191/0x4b0
[ 493.112502][ T8215] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 493.118713][ T8215] userio_char_write+0x255/0x4f0
[ 493.123797][ T8215] ? userio_device_write+0x1a0/0x1a0
[ 493.129488][ T8215] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 493.135207][ T8215] ? security_file_permission+0x94/0x100
[ 493.141006][ T8215] vfs_write+0x2a4/0xe40
[ 493.145390][ T8215] ? userio_device_write+0x1a0/0x1a0
[ 493.150826][ T8215] ? kernel_write+0x6c0/0x6c0
[ 493.155637][ T8215] ? find_held_lock+0x59/0x110
[ 493.160451][ T8215] ? find_held_lock+0x2d/0x110
[ 493.165527][ T8215] ? do_user_addr_fault+0x63c/0x1000
[ 493.170940][ T8215] ? reacquire_held_locks+0x4b0/0x4b0
[ 493.176365][ T8215] ? __fget_light+0x1fc/0x260
[ 493.181118][ T8215] ksys_write+0x12f/0x250
[ 493.185489][ T8215] ? __ia32_sys_read+0xb0/0xb0
[ 493.190470][ T8215] ? syscall_enter_from_user_mode+0x26/0x80
[ 493.196429][ T8215] do_syscall_64+0x38/0xb0
[ 493.200886][ T8215] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.206910][ T8215] RIP: 0033:0x7f72b48b5d39
[ 493.211359][ T8215] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 493.231442][ T8215] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 493.240440][ T8215] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 493.249149][ T8215] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 493.257242][ T8215] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 493.265423][ T8215] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 493.273437][ T8215] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 493.281551][ T8215]
[ 493.294088][ T7921] serio (null): device_add() failed for (), error: -22
[ 493.310096][ T8226] FAULT_INJECTION: forcing a failure.
[ 493.310096][ T8226] name failslab, interval 1, probability 0, space 0, times 0
[ 493.322946][ T8226] CPU: 0 PID: 8226 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 493.333931][ T8226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 493.344025][ T8226] Call Trace:
[ 493.347330][ T8226]
[ 493.350295][ T8226] dump_stack_lvl+0x125/0x1b0
[ 493.355375][ T8226] should_fail_ex+0x496/0x5b0
[ 493.360373][ T8226] should_failslab+0x9/0x20
[ 493.365011][ T8226] __kmem_cache_alloc_node+0x2f7/0x340
[ 493.370696][ T8226] ? kvasprintf_const+0x66/0x190
[ 493.375775][ T8226] ? kvasprintf_const+0x66/0x190
[ 493.380839][ T8226] __kmalloc_node_track_caller+0x50/0x100
[ 493.386775][ T8226] kvasprintf+0xbd/0x150
[ 493.391160][ T8226] ? bust_spinlocks+0xe0/0xe0
[ 493.395879][ T8226] ? find_held_lock+0x2d/0x110
[ 493.400677][ T8226] kvasprintf_const+0x66/0x190
[ 493.405640][ T8226] kobject_set_name_vargs+0x5a/0x130
[ 493.411209][ T8226] dev_set_name+0xc8/0x100
[ 493.415689][ T8226] ? device_initialize+0x510/0x510
[ 493.421005][ T8226] ? __init_waitqueue_head+0xca/0x150
[ 493.426396][ T8226] ? __serio_register_port+0x16f/0x4b0
[ 493.431880][ T8226] __serio_register_port+0x191/0x4b0
[ 493.437314][ T8226] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 493.443498][ T8226] userio_char_write+0x255/0x4f0
[ 493.448462][ T8226] ? userio_device_write+0x1a0/0x1a0
[ 493.454214][ T8226] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 493.460044][ T8226] ? security_file_permission+0x94/0x100
[ 493.465768][ T8226] vfs_write+0x2a4/0xe40
[ 493.470128][ T8226] ? userio_device_write+0x1a0/0x1a0
[ 493.475611][ T8226] ? kernel_write+0x6c0/0x6c0
[ 493.480392][ T8226] ? find_held_lock+0x59/0x110
[ 493.485262][ T8226] ? find_held_lock+0x2d/0x110
[ 493.490398][ T8226] ? do_user_addr_fault+0x63c/0x1000
[ 493.495699][ T8226] ? reacquire_held_locks+0x4b0/0x4b0
[ 493.501181][ T8226] ? __fget_light+0x1fc/0x260
[ 493.505976][ T8226] ksys_write+0x12f/0x250
[ 493.510324][ T8226] ? __ia32_sys_read+0xb0/0xb0
[ 493.515112][ T8226] ? syscall_enter_from_user_mode+0x26/0x80
[ 493.521297][ T8226] do_syscall_64+0x38/0xb0
[ 493.526775][ T8226] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.532865][ T8226] RIP: 0033:0x7f72b48b5d39
[ 493.537292][ T8226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 493.557190][ T8226] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 493.565721][ T8226] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 493.573985][ T8226] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 493.581981][ T8226] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 493.589997][ T8226] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 493.598071][ T8226] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 493.606070][ T8226]
[ 493.611162][ T7921] serio (null): device_add() failed for (), error: -22
[ 493.636305][ T8229] FAULT_INJECTION: forcing a failure.
[ 493.636305][ T8229] name failslab, interval 1, probability 0, space 0, times 0
[ 493.649161][ T8229] CPU: 0 PID: 8229 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 493.659878][ T8229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 493.670148][ T8229] Call Trace:
[ 493.673535][ T8229]
[ 493.676498][ T8229] dump_stack_lvl+0x125/0x1b0
[ 493.681317][ T8229] should_fail_ex+0x496/0x5b0
[ 493.686128][ T8229] should_failslab+0x9/0x20
[ 493.690682][ T8229] __kmem_cache_alloc_node+0x2f7/0x340
[ 493.696453][ T8229] ? kvasprintf_const+0x66/0x190
[ 493.701450][ T8229] ? kvasprintf_const+0x66/0x190
[ 493.706664][ T8229] __kmalloc_node_track_caller+0x50/0x100
[ 493.712437][ T8229] kvasprintf+0xbd/0x150
[ 493.716725][ T8229] ? bust_spinlocks+0xe0/0xe0
[ 493.721522][ T8229] ? find_held_lock+0x2d/0x110
[ 493.726322][ T8229] kvasprintf_const+0x66/0x190
[ 493.731202][ T8229] kobject_set_name_vargs+0x5a/0x130
[ 493.736600][ T8229] dev_set_name+0xc8/0x100
[ 493.741225][ T8229] ? device_initialize+0x510/0x510
[ 493.746376][ T8229] ? __init_waitqueue_head+0xca/0x150
[ 493.751773][ T8229] ? __serio_register_port+0x16f/0x4b0
[ 493.757255][ T8229] __serio_register_port+0x191/0x4b0
[ 493.763172][ T8229] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 493.774050][ T8229] userio_char_write+0x255/0x4f0
[ 493.779191][ T8229] ? userio_device_write+0x1a0/0x1a0
[ 493.784541][ T8229] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 493.790287][ T8229] ? security_file_permission+0x94/0x100
[ 493.796303][ T8229] vfs_write+0x2a4/0xe40
[ 493.800653][ T8229] ? userio_device_write+0x1a0/0x1a0
[ 493.806048][ T8229] ? kernel_write+0x6c0/0x6c0
[ 493.810916][ T8229] ? find_held_lock+0x59/0x110
[ 493.815884][ T8229] ? find_held_lock+0x2d/0x110
[ 493.820671][ T8229] ? do_user_addr_fault+0x63c/0x1000
[ 493.825984][ T8229] ? reacquire_held_locks+0x4b0/0x4b0
[ 493.831376][ T8229] ? __fget_light+0x1fc/0x260
[ 493.836072][ T8229] ksys_write+0x12f/0x250
[ 493.840506][ T8229] ? __ia32_sys_read+0xb0/0xb0
[ 493.845391][ T8229] ? syscall_enter_from_user_mode+0x26/0x80
[ 493.851315][ T8229] do_syscall_64+0x38/0xb0
[ 493.855751][ T8229] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.861677][ T8229] RIP: 0033:0x7f72b48b5d39
[ 493.866190][ T8229] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 493.885903][ T8229] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 493.894422][ T8229] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 493.902673][ T8229] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 493.910915][ T8229] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 493.919766][ T8229] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 493.927842][ T8229] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 493.935944][ T8229]
[ 493.947546][ T923] serio (null): device_add() failed for (), error: -22
[ 493.965987][ T8233] FAULT_INJECTION: forcing a failure.
[ 493.965987][ T8233] name failslab, interval 1, probability 0, space 0, times 0
[ 493.978843][ T8233] CPU: 0 PID: 8233 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 493.989304][ T8233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 493.999396][ T8233] Call Trace:
[ 494.002849][ T8233]
[ 494.005805][ T8233] dump_stack_lvl+0x125/0x1b0
[ 494.010527][ T8233] should_fail_ex+0x496/0x5b0
[ 494.015590][ T8233] should_failslab+0x9/0x20
[ 494.020308][ T8233] __kmem_cache_alloc_node+0x2f7/0x340
[ 494.026179][ T8233] ? kvasprintf_const+0x66/0x190
[ 494.031257][ T8233] ? kvasprintf_const+0x66/0x190
[ 494.036451][ T8233] __kmalloc_node_track_caller+0x50/0x100
[ 494.042222][ T8233] kvasprintf+0xbd/0x150
[ 494.046509][ T8233] ? bust_spinlocks+0xe0/0xe0
[ 494.051240][ T8233] ? find_held_lock+0x2d/0x110
[ 494.056072][ T8233] kvasprintf_const+0x66/0x190
[ 494.060891][ T8233] kobject_set_name_vargs+0x5a/0x130
[ 494.066223][ T8233] dev_set_name+0xc8/0x100
[ 494.070708][ T8233] ? device_initialize+0x510/0x510
[ 494.076058][ T8233] ? __init_waitqueue_head+0xca/0x150
[ 494.081482][ T8233] ? __serio_register_port+0x16f/0x4b0
[ 494.086992][ T8233] __serio_register_port+0x191/0x4b0
[ 494.092321][ T8233] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 494.098279][ T8233] userio_char_write+0x255/0x4f0
[ 494.103274][ T8233] ? userio_device_write+0x1a0/0x1a0
[ 494.108691][ T8233] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 494.114467][ T8233] ? security_file_permission+0x94/0x100
[ 494.120693][ T8233] vfs_write+0x2a4/0xe40
[ 494.125064][ T8233] ? userio_device_write+0x1a0/0x1a0
[ 494.130409][ T8233] ? kernel_write+0x6c0/0x6c0
[ 494.135129][ T8233] ? find_held_lock+0x59/0x110
[ 494.139935][ T8233] ? find_held_lock+0x2d/0x110
[ 494.144832][ T8233] ? do_user_addr_fault+0x63c/0x1000
[ 494.150182][ T8233] ? reacquire_held_locks+0x4b0/0x4b0
[ 494.156217][ T8233] ? __fget_light+0x1fc/0x260
[ 494.160982][ T8233] ksys_write+0x12f/0x250
[ 494.165351][ T8233] ? __ia32_sys_read+0xb0/0xb0
[ 494.170254][ T8233] ? syscall_enter_from_user_mode+0x26/0x80
[ 494.176251][ T8233] do_syscall_64+0x38/0xb0
[ 494.180890][ T8233] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 494.186841][ T8233] RIP: 0033:0x7f72b48b5d39
[ 494.191289][ T8233] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 494.210948][ T8233] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 494.219421][ T8233] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 494.227446][ T8233] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 494.235732][ T8233] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 494.243826][ T8233] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 494.251923][ T8233] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 494.260025][ T8233]
[ 494.273999][ T923] serio (null): device_add() failed for (), error: -22
[ 494.290571][ T8243] FAULT_INJECTION: forcing a failure.
[ 494.290571][ T8243] name failslab, interval 1, probability 0, space 0, times 0
[ 494.303565][ T8243] CPU: 0 PID: 8243 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 494.314038][ T8243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 494.324313][ T8243] Call Trace:
[ 494.327641][ T8243]
[ 494.330602][ T8243] dump_stack_lvl+0x125/0x1b0
[ 494.335515][ T8243] should_fail_ex+0x496/0x5b0
[ 494.340339][ T8243] should_failslab+0x9/0x20
[ 494.344968][ T8243] __kmem_cache_alloc_node+0x2f7/0x340
[ 494.350685][ T8243] ? kvasprintf_const+0x66/0x190
[ 494.355673][ T8243] ? kvasprintf_const+0x66/0x190
[ 494.360663][ T8243] __kmalloc_node_track_caller+0x50/0x100
[ 494.366457][ T8243] kvasprintf+0xbd/0x150
[ 494.371053][ T8243] ? bust_spinlocks+0xe0/0xe0
[ 494.375770][ T8243] ? find_held_lock+0x2d/0x110
[ 494.380651][ T8243] kvasprintf_const+0x66/0x190
[ 494.385463][ T8243] kobject_set_name_vargs+0x5a/0x130
[ 494.391036][ T8243] dev_set_name+0xc8/0x100
[ 494.395744][ T8243] ? device_initialize+0x510/0x510
[ 494.401149][ T8243] ? __init_waitqueue_head+0xca/0x150
[ 494.406655][ T8243] ? __serio_register_port+0x16f/0x4b0
[ 494.412142][ T8243] __serio_register_port+0x191/0x4b0
[ 494.417535][ T8243] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 494.423805][ T8243] userio_char_write+0x255/0x4f0
[ 494.428766][ T8243] ? userio_device_write+0x1a0/0x1a0
[ 494.434075][ T8243] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 494.439819][ T8243] ? security_file_permission+0x94/0x100
[ 494.446094][ T8243] vfs_write+0x2a4/0xe40
[ 494.450381][ T8243] ? userio_device_write+0x1a0/0x1a0
[ 494.455695][ T8243] ? kernel_write+0x6c0/0x6c0
[ 494.460477][ T8243] ? find_held_lock+0x59/0x110
[ 494.465259][ T8243] ? find_held_lock+0x2d/0x110
[ 494.470047][ T8243] ? do_user_addr_fault+0x63c/0x1000
[ 494.475349][ T8243] ? reacquire_held_locks+0x4b0/0x4b0
[ 494.480839][ T8243] ? __fget_light+0x1fc/0x260
[ 494.485725][ T8243] ksys_write+0x12f/0x250
[ 494.490072][ T8243] ? __ia32_sys_read+0xb0/0xb0
[ 494.494862][ T8243] ? syscall_enter_from_user_mode+0x26/0x80
[ 494.500786][ T8243] do_syscall_64+0x38/0xb0
[ 494.505396][ T8243] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 494.511311][ T8243] RIP: 0033:0x7f72b48b5d39
[ 494.515834][ T8243] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 494.535718][ T8243] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 494.544594][ T8243] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 494.552601][ T8243] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 494.560928][ T8243] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 494.569006][ T8243] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 494.577158][ T8243] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 494.585337][ T8243]
[ 494.596975][ T923] serio (null): device_add() failed for (), error: -22
[ 494.612629][ T8246] FAULT_INJECTION: forcing a failure.
[ 494.612629][ T8246] name failslab, interval 1, probability 0, space 0, times 0
[ 494.627548][ T8246] CPU: 0 PID: 8246 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 494.638127][ T8246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 494.648392][ T8246] Call Trace:
[ 494.651696][ T8246]
[ 494.654659][ T8246] dump_stack_lvl+0x125/0x1b0
[ 494.659493][ T8246] should_fail_ex+0x496/0x5b0
[ 494.664307][ T8246] should_failslab+0x9/0x20
[ 494.668859][ T8246] __kmem_cache_alloc_node+0x2f7/0x340
[ 494.674459][ T8246] ? kvasprintf_const+0x66/0x190
[ 494.679447][ T8246] ? kvasprintf_const+0x66/0x190
[ 494.684529][ T8246] __kmalloc_node_track_caller+0x50/0x100
[ 494.690298][ T8246] kvasprintf+0xbd/0x150
[ 494.694583][ T8246] ? bust_spinlocks+0xe0/0xe0
[ 494.699318][ T8246] ? find_held_lock+0x2d/0x110
[ 494.704132][ T8246] kvasprintf_const+0x66/0x190
[ 494.708950][ T8246] kobject_set_name_vargs+0x5a/0x130
[ 494.714318][ T8246] dev_set_name+0xc8/0x100
[ 494.719060][ T8246] ? device_initialize+0x510/0x510
[ 494.724234][ T8246] ? __init_waitqueue_head+0xca/0x150
[ 494.729653][ T8246] ? __serio_register_port+0x16f/0x4b0
[ 494.735169][ T8246] __serio_register_port+0x191/0x4b0
[ 494.740496][ T8246] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 494.746462][ T8246] userio_char_write+0x255/0x4f0
[ 494.751467][ T8246] ? userio_device_write+0x1a0/0x1a0
[ 494.756895][ T8246] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 494.762753][ T8246] ? security_file_permission+0x94/0x100
[ 494.768623][ T8246] vfs_write+0x2a4/0xe40
[ 494.772930][ T8246] ? userio_device_write+0x1a0/0x1a0
[ 494.778367][ T8246] ? kernel_write+0x6c0/0x6c0
[ 494.783185][ T8246] ? find_held_lock+0x59/0x110
[ 494.788169][ T8246] ? find_held_lock+0x2d/0x110
[ 494.792994][ T8246] ? do_user_addr_fault+0x63c/0x1000
[ 494.798321][ T8246] ? reacquire_held_locks+0x4b0/0x4b0
[ 494.804096][ T8246] ? __fget_light+0x1fc/0x260
[ 494.808821][ T8246] ksys_write+0x12f/0x250
[ 494.813194][ T8246] ? __ia32_sys_read+0xb0/0xb0
[ 494.818104][ T8246] ? syscall_enter_from_user_mode+0x26/0x80
[ 494.824057][ T8246] do_syscall_64+0x38/0xb0
[ 494.828519][ T8246] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 494.834549][ T8246] RIP: 0033:0x7f72b48b5d39
[ 494.839003][ T8246] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 494.858930][ T8246] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 494.867400][ T8246] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 494.875582][ T8246] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 494.883591][ T8246] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 494.891601][ T8246] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 494.899872][ T8246] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 494.908173][ T8246]
[ 494.916618][ T923] serio (null): device_add() failed for (), error: -22
[ 494.939198][ T8257] FAULT_INJECTION: forcing a failure.
[ 494.939198][ T8257] name failslab, interval 1, probability 0, space 0, times 0
[ 494.952317][ T8257] CPU: 0 PID: 8257 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 494.962965][ T8257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 494.973411][ T8257] Call Trace:
[ 494.976822][ T8257]
[ 494.979779][ T8257] dump_stack_lvl+0x125/0x1b0
[ 494.984510][ T8257] should_fail_ex+0x496/0x5b0
[ 494.989238][ T8257] should_failslab+0x9/0x20
[ 494.993779][ T8257] __kmem_cache_alloc_node+0x2f7/0x340
[ 494.999575][ T8257] ? kvasprintf_const+0x66/0x190
[ 495.004581][ T8257] ? kvasprintf_const+0x66/0x190
[ 495.009682][ T8257] __kmalloc_node_track_caller+0x50/0x100
[ 495.015457][ T8257] kvasprintf+0xbd/0x150
[ 495.019872][ T8257] ? bust_spinlocks+0xe0/0xe0
[ 495.024728][ T8257] ? find_held_lock+0x2d/0x110
[ 495.029565][ T8257] kvasprintf_const+0x66/0x190
[ 495.034381][ T8257] kobject_set_name_vargs+0x5a/0x130
[ 495.039829][ T8257] dev_set_name+0xc8/0x100
[ 495.044316][ T8257] ? device_initialize+0x510/0x510
[ 495.049506][ T8257] ? __init_waitqueue_head+0xca/0x150
[ 495.055466][ T8257] ? __serio_register_port+0x16f/0x4b0
[ 495.061336][ T8257] __serio_register_port+0x191/0x4b0
[ 495.067287][ T8257] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 495.073423][ T8257] userio_char_write+0x255/0x4f0
[ 495.078432][ T8257] ? userio_device_write+0x1a0/0x1a0
[ 495.083779][ T8257] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 495.089476][ T8257] ? security_file_permission+0x94/0x100
[ 495.095266][ T8257] vfs_write+0x2a4/0xe40
[ 495.099651][ T8257] ? userio_device_write+0x1a0/0x1a0
[ 495.105082][ T8257] ? kernel_write+0x6c0/0x6c0
[ 495.109989][ T8257] ? find_held_lock+0x59/0x110
[ 495.114805][ T8257] ? find_held_lock+0x2d/0x110
[ 495.119619][ T8257] ? do_user_addr_fault+0x63c/0x1000
[ 495.124957][ T8257] ? reacquire_held_locks+0x4b0/0x4b0
[ 495.130485][ T8257] ? __fget_light+0x1fc/0x260
[ 495.135309][ T8257] ksys_write+0x12f/0x250
[ 495.139684][ T8257] ? __ia32_sys_read+0xb0/0xb0
[ 495.144724][ T8257] ? syscall_enter_from_user_mode+0x26/0x80
[ 495.150944][ T8257] do_syscall_64+0x38/0xb0
[ 495.155511][ T8257] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.161543][ T8257] RIP: 0033:0x7f72b48b5d39
[ 495.165959][ T8257] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 495.185844][ T8257] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 495.194442][ T8257] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 495.202522][ T8257] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 495.210506][ T8257] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 495.218676][ T8257] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 495.226927][ T8257] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 495.235874][ T8257]
[ 495.239643][ T5068] serio (null): device_add() failed for (), error: -22
[ 495.262958][ T8263] FAULT_INJECTION: forcing a failure.
[ 495.262958][ T8263] name failslab, interval 1, probability 0, space 0, times 0
[ 495.275983][ T8263] CPU: 1 PID: 8263 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 495.286872][ T8263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 495.296922][ T8263] Call Trace:
[ 495.300198][ T8263]
[ 495.303133][ T8263] dump_stack_lvl+0x125/0x1b0
[ 495.307813][ T8263] should_fail_ex+0x496/0x5b0
[ 495.312499][ T8263] should_failslab+0x9/0x20
[ 495.317175][ T8263] __kmem_cache_alloc_node+0x2f7/0x340
[ 495.322697][ T8263] ? kvasprintf_const+0x66/0x190
[ 495.327660][ T8263] ? kvasprintf_const+0x66/0x190
[ 495.332806][ T8263] __kmalloc_node_track_caller+0x50/0x100
[ 495.338657][ T8263] kvasprintf+0xbd/0x150
[ 495.342964][ T8263] ? bust_spinlocks+0xe0/0xe0
[ 495.347931][ T8263] ? find_held_lock+0x2d/0x110
[ 495.352787][ T8263] kvasprintf_const+0x66/0x190
[ 495.357972][ T8263] kobject_set_name_vargs+0x5a/0x130
[ 495.363750][ T8263] dev_set_name+0xc8/0x100
[ 495.368302][ T8263] ? device_initialize+0x510/0x510
[ 495.373605][ T8263] ? __init_waitqueue_head+0xca/0x150
[ 495.378996][ T8263] ? __serio_register_port+0x16f/0x4b0
[ 495.384661][ T8263] __serio_register_port+0x191/0x4b0
[ 495.389970][ T8263] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 495.395988][ T8263] userio_char_write+0x255/0x4f0
[ 495.400949][ T8263] ? userio_device_write+0x1a0/0x1a0
[ 495.406342][ T8263] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 495.412083][ T8263] ? security_file_permission+0x94/0x100
[ 495.417790][ T8263] vfs_write+0x2a4/0xe40
[ 495.422054][ T8263] ? userio_device_write+0x1a0/0x1a0
[ 495.427367][ T8263] ? kernel_write+0x6c0/0x6c0
[ 495.432064][ T8263] ? find_held_lock+0x59/0x110
[ 495.436938][ T8263] ? find_held_lock+0x2d/0x110
[ 495.441731][ T8263] ? do_user_addr_fault+0x63c/0x1000
[ 495.447034][ T8263] ? reacquire_held_locks+0x4b0/0x4b0
[ 495.452429][ T8263] ? __fget_light+0x1fc/0x260
[ 495.457473][ T8263] ksys_write+0x12f/0x250
[ 495.461826][ T8263] ? __ia32_sys_read+0xb0/0xb0
[ 495.466607][ T8263] ? syscall_enter_from_user_mode+0x26/0x80
[ 495.472706][ T8263] do_syscall_64+0x38/0xb0
[ 495.477152][ T8263] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.483069][ T8263] RIP: 0033:0x7f72b48b5d39
[ 495.487499][ T8263] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 495.507927][ T8263] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 495.516529][ T8263] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 495.524510][ T8263] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 495.532577][ T8263] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 495.540557][ T8263] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 495.548624][ T8263] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 495.556722][ T8263]
[ 495.570617][ T8264] FAULT_INJECTION: forcing a failure.
[ 495.570617][ T8264] name failslab, interval 1, probability 0, space 0, times 0
[ 495.583490][ T8264] CPU: 0 PID: 8264 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 495.594022][ T8264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 495.604258][ T8264] Call Trace:
[ 495.607556][ T8264]
[ 495.610779][ T8264] dump_stack_lvl+0x125/0x1b0
[ 495.615478][ T8264] should_fail_ex+0x496/0x5b0
[ 495.620284][ T8264] should_failslab+0x9/0x20
[ 495.624851][ T8264] __kmem_cache_alloc_node+0x2f7/0x340
[ 495.630435][ T8264] ? kvasprintf_const+0x66/0x190
[ 495.635489][ T8264] ? kvasprintf_const+0x66/0x190
[ 495.640542][ T8264] __kmalloc_node_track_caller+0x50/0x100
[ 495.646266][ T8264] kvasprintf+0xbd/0x150
[ 495.650528][ T8264] ? bust_spinlocks+0xe0/0xe0
[ 495.655218][ T8264] ? find_held_lock+0x2d/0x110
[ 495.660046][ T8264] kvasprintf_const+0x66/0x190
[ 495.664935][ T8264] kobject_set_name_vargs+0x5a/0x130
[ 495.670463][ T8264] dev_set_name+0xc8/0x100
[ 495.674965][ T8264] ? device_initialize+0x510/0x510
[ 495.680323][ T8264] ? __init_waitqueue_head+0xca/0x150
[ 495.685836][ T8264] ? __serio_register_port+0x16f/0x4b0
[ 495.691846][ T8264] __serio_register_port+0x191/0x4b0
[ 495.697263][ T8264] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 495.703417][ T8264] userio_char_write+0x255/0x4f0
[ 495.708764][ T8264] ? userio_device_write+0x1a0/0x1a0
[ 495.714085][ T8264] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 495.720454][ T8264] ? security_file_permission+0x94/0x100
[ 495.726222][ T8264] vfs_write+0x2a4/0xe40
[ 495.730586][ T8264] ? userio_device_write+0x1a0/0x1a0
[ 495.735944][ T8264] ? kernel_write+0x6c0/0x6c0
[ 495.740825][ T8264] ? find_held_lock+0x59/0x110
[ 495.745702][ T8264] ? find_held_lock+0x2d/0x110
[ 495.750493][ T8264] ? do_user_addr_fault+0x63c/0x1000
[ 495.756048][ T8264] ? reacquire_held_locks+0x4b0/0x4b0
[ 495.761463][ T8264] ? __fget_light+0x1fc/0x260
[ 495.766153][ T8264] ksys_write+0x12f/0x250
[ 495.770498][ T8264] ? __ia32_sys_read+0xb0/0xb0
[ 495.775272][ T8264] ? syscall_enter_from_user_mode+0x26/0x80
[ 495.781193][ T8264] do_syscall_64+0x38/0xb0
[ 495.785654][ T8264] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.791634][ T8264] RIP: 0033:0x7f72b48b5d39
[ 495.796058][ T8264] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 495.815986][ T8264] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 495.824510][ T8264] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 495.832630][ T8264] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 495.840983][ T8264] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 495.849059][ T8264] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 495.857140][ T8264] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 495.865161][ T8264]
[ 495.868827][ T923] serio (null): device_add() failed for (), error: -22
[ 495.883041][ T8265] FAULT_INJECTION: forcing a failure.
[ 495.883041][ T8265] name failslab, interval 1, probability 0, space 0, times 0
[ 495.895892][ T8265] CPU: 0 PID: 8265 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 495.906704][ T8265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 495.917216][ T8265] Call Trace:
[ 495.920546][ T8265]
[ 495.923751][ T8265] dump_stack_lvl+0x125/0x1b0
[ 495.928587][ T8265] should_fail_ex+0x496/0x5b0
[ 495.933457][ T8265] should_failslab+0x9/0x20
[ 495.938155][ T8265] __kmem_cache_alloc_node+0x2f7/0x340
[ 495.943748][ T8265] ? kvasprintf_const+0x66/0x190
[ 495.948824][ T8265] ? kvasprintf_const+0x66/0x190
[ 495.953950][ T8265] __kmalloc_node_track_caller+0x50/0x100
[ 495.959832][ T8265] kvasprintf+0xbd/0x150
[ 495.964317][ T8265] ? bust_spinlocks+0xe0/0xe0
[ 495.969125][ T8265] ? find_held_lock+0x2d/0x110
[ 495.974104][ T8265] kvasprintf_const+0x66/0x190
[ 495.978926][ T8265] kobject_set_name_vargs+0x5a/0x130
[ 495.984236][ T8265] dev_set_name+0xc8/0x100
[ 495.988985][ T8265] ? device_initialize+0x510/0x510
[ 495.994585][ T8265] ? __init_waitqueue_head+0xca/0x150
[ 496.000084][ T8265] ? __serio_register_port+0x16f/0x4b0
[ 496.005653][ T8265] __serio_register_port+0x191/0x4b0
[ 496.010968][ T8265] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 496.017080][ T8265] userio_char_write+0x255/0x4f0
[ 496.022222][ T8265] ? userio_device_write+0x1a0/0x1a0
[ 496.027565][ T8265] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 496.033409][ T8265] ? security_file_permission+0x94/0x100
[ 496.039099][ T8265] vfs_write+0x2a4/0xe40
[ 496.043761][ T8265] ? userio_device_write+0x1a0/0x1a0
[ 496.049452][ T8265] ? kernel_write+0x6c0/0x6c0
[ 496.054394][ T8265] ? find_held_lock+0x59/0x110
[ 496.059271][ T8265] ? find_held_lock+0x2d/0x110
[ 496.064692][ T8265] ? do_user_addr_fault+0x63c/0x1000
[ 496.070446][ T8265] ? reacquire_held_locks+0x4b0/0x4b0
[ 496.076114][ T8265] ? __fget_light+0x1fc/0x260
[ 496.080821][ T8265] ksys_write+0x12f/0x250
[ 496.085350][ T8265] ? __ia32_sys_read+0xb0/0xb0
[ 496.090144][ T8265] ? syscall_enter_from_user_mode+0x26/0x80
[ 496.096263][ T8265] do_syscall_64+0x38/0xb0
[ 496.100724][ T8265] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 496.106905][ T8265] RIP: 0033:0x7f72b48b5d39
[ 496.111364][ T8265] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 496.131343][ T8265] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 496.139799][ T8265] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 496.148144][ T8265] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 496.156295][ T8265] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 496.165165][ T8265] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 496.173504][ T8265] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 496.181959][ T8265]
[ 496.185690][ T923] serio (null): device_add() failed for (), error: -22
[ 496.199186][ T8266] FAULT_INJECTION: forcing a failure.
[ 496.199186][ T8266] name failslab, interval 1, probability 0, space 0, times 0
[ 496.212078][ T8266] CPU: 0 PID: 8266 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 496.222641][ T8266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 496.232722][ T8266] Call Trace:
[ 496.236015][ T8266]
[ 496.238984][ T8266] dump_stack_lvl+0x125/0x1b0
[ 496.243847][ T8266] should_fail_ex+0x496/0x5b0
[ 496.248692][ T8266] should_failslab+0x9/0x20
[ 496.253241][ T8266] __kmem_cache_alloc_node+0x2f7/0x340
[ 496.258728][ T8266] ? kvasprintf_const+0x66/0x190
[ 496.263690][ T8266] ? kvasprintf_const+0x66/0x190
[ 496.268836][ T8266] __kmalloc_node_track_caller+0x50/0x100
[ 496.274580][ T8266] kvasprintf+0xbd/0x150
[ 496.278982][ T8266] ? bust_spinlocks+0xe0/0xe0
[ 496.283785][ T8266] ? find_held_lock+0x2d/0x110
[ 496.288617][ T8266] kvasprintf_const+0x66/0x190
[ 496.293411][ T8266] kobject_set_name_vargs+0x5a/0x130
[ 496.298732][ T8266] dev_set_name+0xc8/0x100
[ 496.303392][ T8266] ? device_initialize+0x510/0x510
[ 496.308762][ T8266] ? __init_waitqueue_head+0xca/0x150
[ 496.314177][ T8266] ? __serio_register_port+0x16f/0x4b0
[ 496.319694][ T8266] __serio_register_port+0x191/0x4b0
[ 496.325007][ T8266] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 496.331283][ T8266] userio_char_write+0x255/0x4f0
[ 496.336329][ T8266] ? userio_device_write+0x1a0/0x1a0
[ 496.341637][ T8266] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 496.347377][ T8266] ? security_file_permission+0x94/0x100
[ 496.353137][ T8266] vfs_write+0x2a4/0xe40
[ 496.357405][ T8266] ? userio_device_write+0x1a0/0x1a0
[ 496.362972][ T8266] ? kernel_write+0x6c0/0x6c0
[ 496.367839][ T8266] ? find_held_lock+0x59/0x110
[ 496.372632][ T8266] ? find_held_lock+0x2d/0x110
[ 496.377419][ T8266] ? do_user_addr_fault+0x63c/0x1000
[ 496.382737][ T8266] ? reacquire_held_locks+0x4b0/0x4b0
[ 496.388145][ T8266] ? __fget_light+0x1fc/0x260
[ 496.393540][ T8266] ksys_write+0x12f/0x250
[ 496.397896][ T8266] ? __ia32_sys_read+0xb0/0xb0
[ 496.403103][ T8266] ? syscall_enter_from_user_mode+0x26/0x80
[ 496.410404][ T8266] do_syscall_64+0x38/0xb0
[ 496.414830][ T8266] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 496.420730][ T8266] RIP: 0033:0x7f72b48b5d39
[ 496.425142][ T8266] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 496.444783][ T8266] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 496.453258][ T8266] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 496.461469][ T8266] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 496.469447][ T8266] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 496.477636][ T8266] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 496.485625][ T8266] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 496.493897][ T8266]
[ 496.498020][ T923] serio (null): device_add() failed for (), error: -22
[ 496.511883][ T8267] FAULT_INJECTION: forcing a failure.
[ 496.511883][ T8267] name failslab, interval 1, probability 0, space 0, times 0
[ 496.525544][ T8267] CPU: 0 PID: 8267 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 496.536689][ T8267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 496.549023][ T8267] Call Trace:
[ 496.552430][ T8267]
[ 496.555996][ T8267] dump_stack_lvl+0x125/0x1b0
[ 496.561563][ T8267] should_fail_ex+0x496/0x5b0
[ 496.566560][ T8267] should_failslab+0x9/0x20
[ 496.571221][ T8267] __kmem_cache_alloc_node+0x2f7/0x340
[ 496.577154][ T8267] ? kvasprintf_const+0x66/0x190
[ 496.582294][ T8267] ? kvasprintf_const+0x66/0x190
[ 496.587373][ T8267] __kmalloc_node_track_caller+0x50/0x100
[ 496.593306][ T8267] kvasprintf+0xbd/0x150
[ 496.597957][ T8267] ? bust_spinlocks+0xe0/0xe0
[ 496.603125][ T8267] ? find_held_lock+0x2d/0x110
[ 496.608542][ T8267] kvasprintf_const+0x66/0x190
[ 496.613433][ T8267] kobject_set_name_vargs+0x5a/0x130
[ 496.618973][ T8267] dev_set_name+0xc8/0x100
[ 496.623697][ T8267] ? device_initialize+0x510/0x510
[ 496.629157][ T8267] ? __init_waitqueue_head+0xca/0x150
[ 496.634681][ T8267] ? __serio_register_port+0x16f/0x4b0
[ 496.640442][ T8267] __serio_register_port+0x191/0x4b0
[ 496.646118][ T8267] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 496.652219][ T8267] userio_char_write+0x255/0x4f0
[ 496.657193][ T8267] ? userio_device_write+0x1a0/0x1a0
[ 496.662711][ T8267] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 496.668866][ T8267] ? security_file_permission+0x94/0x100
[ 496.674916][ T8267] vfs_write+0x2a4/0xe40
[ 496.679360][ T8267] ? userio_device_write+0x1a0/0x1a0
[ 496.684679][ T8267] ? kernel_write+0x6c0/0x6c0
[ 496.689375][ T8267] ? find_held_lock+0x59/0x110
[ 496.694260][ T8267] ? find_held_lock+0x2d/0x110
[ 496.699078][ T8267] ? do_user_addr_fault+0x63c/0x1000
[ 496.704581][ T8267] ? reacquire_held_locks+0x4b0/0x4b0
[ 496.710108][ T8267] ? __fget_light+0x1fc/0x260
[ 496.714879][ T8267] ksys_write+0x12f/0x250
[ 496.719249][ T8267] ? __ia32_sys_read+0xb0/0xb0
[ 496.724264][ T8267] ? syscall_enter_from_user_mode+0x26/0x80
[ 496.730233][ T8267] do_syscall_64+0x38/0xb0
[ 496.734721][ T8267] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 496.741367][ T8267] RIP: 0033:0x7f72b48b5d39
[ 496.745833][ T8267] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 496.765830][ T8267] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 496.774720][ T8267] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 496.782968][ T8267] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 496.791131][ T8267] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 496.799371][ T8267] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 496.807714][ T8267] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 496.815716][ T8267]
[ 496.832211][ T8268] FAULT_INJECTION: forcing a failure.
[ 496.832211][ T8268] name failslab, interval 1, probability 0, space 0, times 0
[ 496.846129][ T8268] CPU: 0 PID: 8268 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 496.856772][ T8268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 496.866959][ T8268] Call Trace:
[ 496.870376][ T8268]
[ 496.873345][ T8268] dump_stack_lvl+0x125/0x1b0
[ 496.878164][ T8268] should_fail_ex+0x496/0x5b0
[ 496.883081][ T8268] should_failslab+0x9/0x20
[ 496.887629][ T8268] __kmem_cache_alloc_node+0x2f7/0x340
[ 496.893151][ T8268] ? kvasprintf_const+0x66/0x190
[ 496.898170][ T8268] ? kvasprintf_const+0x66/0x190
[ 496.903179][ T8268] __kmalloc_node_track_caller+0x50/0x100
[ 496.910372][ T8268] kvasprintf+0xbd/0x150
[ 496.914682][ T8268] ? bust_spinlocks+0xe0/0xe0
[ 496.919520][ T8268] ? find_held_lock+0x2d/0x110
[ 496.924892][ T8268] kvasprintf_const+0x66/0x190
[ 496.930161][ T8268] kobject_set_name_vargs+0x5a/0x130
[ 496.935923][ T8268] dev_set_name+0xc8/0x100
[ 496.940684][ T8268] ? device_initialize+0x510/0x510
[ 496.946073][ T8268] ? __init_waitqueue_head+0xca/0x150
[ 496.951515][ T8268] ? __serio_register_port+0x16f/0x4b0
[ 496.957041][ T8268] __serio_register_port+0x191/0x4b0
[ 496.962646][ T8268] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 496.968642][ T8268] userio_char_write+0x255/0x4f0
[ 496.974249][ T8268] ? userio_device_write+0x1a0/0x1a0
[ 496.979773][ T8268] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 496.985498][ T8268] ? security_file_permission+0x94/0x100
[ 496.991202][ T8268] vfs_write+0x2a4/0xe40
[ 496.995502][ T8268] ? userio_device_write+0x1a0/0x1a0
[ 497.000846][ T8268] ? kernel_write+0x6c0/0x6c0
[ 497.005657][ T8268] ? find_held_lock+0x59/0x110
[ 497.010470][ T8268] ? find_held_lock+0x2d/0x110
[ 497.015304][ T8268] ? do_user_addr_fault+0x63c/0x1000
[ 497.020734][ T8268] ? reacquire_held_locks+0x4b0/0x4b0
[ 497.026426][ T8268] ? __fget_light+0x1fc/0x260
[ 497.031252][ T8268] ksys_write+0x12f/0x250
[ 497.035633][ T8268] ? __ia32_sys_read+0xb0/0xb0
[ 497.040461][ T8268] ? syscall_enter_from_user_mode+0x26/0x80
[ 497.048172][ T8268] do_syscall_64+0x38/0xb0
[ 497.052740][ T8268] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.059494][ T8268] RIP: 0033:0x7f72b48b5d39
[ 497.064136][ T8268] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 497.084415][ T8268] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 497.093075][ T8268] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 497.101188][ T8268] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 497.109198][ T8268] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 497.117560][ T8268] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 497.125835][ T8268] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 497.134055][ T8268]
[ 497.139106][ T923] serio (null): device_add() failed for (), error: -22
[ 497.174241][ T8278] FAULT_INJECTION: forcing a failure.
[ 497.174241][ T8278] name failslab, interval 1, probability 0, space 0, times 0
[ 497.187722][ T8278] CPU: 0 PID: 8278 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 497.198287][ T8278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 497.208655][ T8278] Call Trace:
[ 497.212084][ T8278]
[ 497.215134][ T8278] dump_stack_lvl+0x125/0x1b0
[ 497.219893][ T8278] should_fail_ex+0x496/0x5b0
[ 497.224631][ T8278] should_failslab+0x9/0x20
[ 497.229179][ T8278] __kmem_cache_alloc_node+0x2f7/0x340
[ 497.234897][ T8278] ? kvasprintf_const+0x66/0x190
[ 497.240071][ T8278] ? kvasprintf_const+0x66/0x190
[ 497.245061][ T8278] __kmalloc_node_track_caller+0x50/0x100
[ 497.250932][ T8278] kvasprintf+0xbd/0x150
[ 497.255235][ T8278] ? bust_spinlocks+0xe0/0xe0
[ 497.259963][ T8278] ? find_held_lock+0x2d/0x110
[ 497.264785][ T8278] kvasprintf_const+0x66/0x190
[ 497.269791][ T8278] kobject_set_name_vargs+0x5a/0x130
[ 497.275244][ T8278] dev_set_name+0xc8/0x100
[ 497.279914][ T8278] ? device_initialize+0x510/0x510
[ 497.285155][ T8278] ? __init_waitqueue_head+0xca/0x150
[ 497.290812][ T8278] ? __serio_register_port+0x16f/0x4b0
[ 497.296347][ T8278] __serio_register_port+0x191/0x4b0
[ 497.302067][ T8278] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 497.308194][ T8278] userio_char_write+0x255/0x4f0
[ 497.313204][ T8278] ? userio_device_write+0x1a0/0x1a0
[ 497.318650][ T8278] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 497.324443][ T8278] ? security_file_permission+0x94/0x100
[ 497.330334][ T8278] vfs_write+0x2a4/0xe40
[ 497.334645][ T8278] ? userio_device_write+0x1a0/0x1a0
[ 497.339999][ T8278] ? kernel_write+0x6c0/0x6c0
[ 497.344773][ T8278] ? find_held_lock+0x59/0x110
[ 497.349849][ T8278] ? find_held_lock+0x2d/0x110
[ 497.354680][ T8278] ? do_user_addr_fault+0x63c/0x1000
[ 497.360248][ T8278] ? reacquire_held_locks+0x4b0/0x4b0
[ 497.365958][ T8278] ? __fget_light+0x1fc/0x260
[ 497.370789][ T8278] ksys_write+0x12f/0x250
[ 497.375212][ T8278] ? __ia32_sys_read+0xb0/0xb0
[ 497.380128][ T8278] ? syscall_enter_from_user_mode+0x26/0x80
[ 497.386105][ T8278] do_syscall_64+0x38/0xb0
[ 497.390590][ T8278] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.396553][ T8278] RIP: 0033:0x7f72b48b5d39
[ 497.401559][ T8278] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 497.421402][ T8278] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 497.430392][ T8278] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 497.438674][ T8278] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 497.446822][ T8278] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 497.454842][ T8278] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 497.463036][ T8278] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 497.471595][ T8278]
[ 497.475477][ T923] serio (null): device_add() failed for (), error: -22
[ 497.495480][ T8288] FAULT_INJECTION: forcing a failure.
[ 497.495480][ T8288] name failslab, interval 1, probability 0, space 0, times 0
[ 497.508545][ T8288] CPU: 1 PID: 8288 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 497.519201][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 497.530840][ T8288] Call Trace:
[ 497.534249][ T8288]
[ 497.537383][ T8288] dump_stack_lvl+0x125/0x1b0
[ 497.542209][ T8288] should_fail_ex+0x496/0x5b0
[ 497.547033][ T8288] should_failslab+0x9/0x20
[ 497.551589][ T8288] __kmem_cache_alloc_node+0x2f7/0x340
[ 497.557121][ T8288] ? kvasprintf_const+0x66/0x190
[ 497.562469][ T8288] ? kvasprintf_const+0x66/0x190
[ 497.567561][ T8288] __kmalloc_node_track_caller+0x50/0x100
[ 497.573468][ T8288] kvasprintf+0xbd/0x150
[ 497.577852][ T8288] ? bust_spinlocks+0xe0/0xe0
[ 497.582586][ T8288] ? find_held_lock+0x2d/0x110
[ 497.587641][ T8288] kvasprintf_const+0x66/0x190
[ 497.592512][ T8288] kobject_set_name_vargs+0x5a/0x130
[ 497.597852][ T8288] dev_set_name+0xc8/0x100
[ 497.602324][ T8288] ? device_initialize+0x510/0x510
[ 497.609409][ T8288] ? __init_waitqueue_head+0xca/0x150
[ 497.614914][ T8288] ? __serio_register_port+0x16f/0x4b0
[ 497.620402][ T8288] __serio_register_port+0x191/0x4b0
[ 497.625796][ T8288] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 497.631724][ T8288] userio_char_write+0x255/0x4f0
[ 497.636862][ T8288] ? userio_device_write+0x1a0/0x1a0
[ 497.642253][ T8288] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 497.647913][ T8288] ? security_file_permission+0x94/0x100
[ 497.654018][ T8288] vfs_write+0x2a4/0xe40
[ 497.658280][ T8288] ? userio_device_write+0x1a0/0x1a0
[ 497.663782][ T8288] ? kernel_write+0x6c0/0x6c0
[ 497.668479][ T8288] ? find_held_lock+0x59/0x110
[ 497.673267][ T8288] ? find_held_lock+0x2d/0x110
[ 497.678054][ T8288] ? do_user_addr_fault+0x63c/0x1000
[ 497.683566][ T8288] ? reacquire_held_locks+0x4b0/0x4b0
[ 497.689083][ T8288] ? __fget_light+0x1fc/0x260
[ 497.693996][ T8288] ksys_write+0x12f/0x250
[ 497.698580][ T8288] ? __ia32_sys_read+0xb0/0xb0
[ 497.703397][ T8288] ? syscall_enter_from_user_mode+0x26/0x80
[ 497.709356][ T8288] do_syscall_64+0x38/0xb0
[ 497.713823][ T8288] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.720011][ T8288] RIP: 0033:0x7f72b48b5d39
[ 497.724529][ T8288] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 497.744714][ T8288] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 497.753405][ T8288] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 497.761821][ T8288] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 497.769892][ T8288] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 497.778054][ T8288] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 497.786037][ T8288] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 497.794041][ T8288]
[ 497.816356][ T5068] serio (null): device_add() failed for (), error: -22
[ 497.832070][ T8294] FAULT_INJECTION: forcing a failure.
[ 497.832070][ T8294] name failslab, interval 1, probability 0, space 0, times 0
[ 497.845246][ T8294] CPU: 0 PID: 8294 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 497.855728][ T8294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 497.865826][ T8294] Call Trace:
[ 497.869232][ T8294]
[ 497.872206][ T8294] dump_stack_lvl+0x125/0x1b0
[ 497.876944][ T8294] should_fail_ex+0x496/0x5b0
[ 497.881803][ T8294] should_failslab+0x9/0x20
[ 497.886355][ T8294] __kmem_cache_alloc_node+0x2f7/0x340
[ 497.891885][ T8294] ? kvasprintf_const+0x66/0x190
[ 497.896883][ T8294] ? kvasprintf_const+0x66/0x190
[ 497.901882][ T8294] __kmalloc_node_track_caller+0x50/0x100
[ 497.907841][ T8294] kvasprintf+0xbd/0x150
[ 497.912149][ T8294] ? bust_spinlocks+0xe0/0xe0
[ 497.916889][ T8294] ? find_held_lock+0x2d/0x110
[ 497.921719][ T8294] kvasprintf_const+0x66/0x190
[ 497.926553][ T8294] kobject_set_name_vargs+0x5a/0x130
[ 497.931985][ T8294] dev_set_name+0xc8/0x100
[ 497.936909][ T8294] ? device_initialize+0x510/0x510
[ 497.942372][ T8294] ? __init_waitqueue_head+0xca/0x150
[ 497.947894][ T8294] ? __serio_register_port+0x16f/0x4b0
[ 497.953509][ T8294] __serio_register_port+0x191/0x4b0
[ 497.959099][ T8294] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 497.965239][ T8294] userio_char_write+0x255/0x4f0
[ 497.970280][ T8294] ? userio_device_write+0x1a0/0x1a0
[ 497.975636][ T8294] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 497.981836][ T8294] ? security_file_permission+0x94/0x100
[ 497.988120][ T8294] vfs_write+0x2a4/0xe40
[ 497.992618][ T8294] ? userio_device_write+0x1a0/0x1a0
[ 497.998422][ T8294] ? kernel_write+0x6c0/0x6c0
[ 498.003131][ T8294] ? find_held_lock+0x59/0x110
[ 498.007916][ T8294] ? find_held_lock+0x2d/0x110
[ 498.012703][ T8294] ? do_user_addr_fault+0x63c/0x1000
[ 498.018016][ T8294] ? reacquire_held_locks+0x4b0/0x4b0
[ 498.023765][ T8294] ? __fget_light+0x1fc/0x260
[ 498.028463][ T8294] ksys_write+0x12f/0x250
[ 498.032812][ T8294] ? __ia32_sys_read+0xb0/0xb0
[ 498.037683][ T8294] ? syscall_enter_from_user_mode+0x26/0x80
[ 498.043692][ T8294] do_syscall_64+0x38/0xb0
[ 498.048128][ T8294] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 498.054047][ T8294] RIP: 0033:0x7f72b48b5d39
[ 498.058510][ T8294] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 498.078501][ T8294] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 498.087210][ T8294] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 498.095571][ T8294] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 498.103563][ T8294] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 498.111552][ T8294] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 498.119801][ T8294] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 498.127928][ T8294]
[ 498.146319][ T8297] FAULT_INJECTION: forcing a failure.
[ 498.146319][ T8297] name failslab, interval 1, probability 0, space 0, times 0
[ 498.162117][ T8297] CPU: 0 PID: 8297 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 498.172594][ T8297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 498.183039][ T8297] Call Trace:
[ 498.186353][ T8297]
[ 498.189314][ T8297] dump_stack_lvl+0x125/0x1b0
[ 498.194135][ T8297] should_fail_ex+0x496/0x5b0
[ 498.199106][ T8297] should_failslab+0x9/0x20
[ 498.204012][ T8297] __kmem_cache_alloc_node+0x2f7/0x340
[ 498.209710][ T8297] ? kvasprintf_const+0x66/0x190
[ 498.214808][ T8297] ? kvasprintf_const+0x66/0x190
[ 498.219810][ T8297] __kmalloc_node_track_caller+0x50/0x100
[ 498.225776][ T8297] kvasprintf+0xbd/0x150
[ 498.230091][ T8297] ? bust_spinlocks+0xe0/0xe0
[ 498.234837][ T8297] ? find_held_lock+0x2d/0x110
[ 498.239684][ T8297] kvasprintf_const+0x66/0x190
[ 498.244547][ T8297] kobject_set_name_vargs+0x5a/0x130
[ 498.250004][ T8297] dev_set_name+0xc8/0x100
[ 498.254496][ T8297] ? device_initialize+0x510/0x510
[ 498.259755][ T8297] ? __init_waitqueue_head+0xca/0x150
[ 498.265560][ T8297] ? __serio_register_port+0x16f/0x4b0
[ 498.271727][ T8297] __serio_register_port+0x191/0x4b0
[ 498.277341][ T8297] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 498.283324][ T8297] userio_char_write+0x255/0x4f0
[ 498.288356][ T8297] ? userio_device_write+0x1a0/0x1a0
[ 498.293714][ T8297] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 498.299771][ T8297] ? security_file_permission+0x94/0x100
[ 498.305575][ T8297] vfs_write+0x2a4/0xe40
[ 498.309913][ T8297] ? userio_device_write+0x1a0/0x1a0
[ 498.315265][ T8297] ? kernel_write+0x6c0/0x6c0
[ 498.320191][ T8297] ? find_held_lock+0x59/0x110
[ 498.325011][ T8297] ? find_held_lock+0x2d/0x110
[ 498.329846][ T8297] ? do_user_addr_fault+0x63c/0x1000
[ 498.335200][ T8297] ? reacquire_held_locks+0x4b0/0x4b0
[ 498.340726][ T8297] ? __fget_light+0x1fc/0x260
[ 498.345465][ T8297] ksys_write+0x12f/0x250
[ 498.349965][ T8297] ? __ia32_sys_read+0xb0/0xb0
[ 498.354962][ T8297] ? syscall_enter_from_user_mode+0x26/0x80
[ 498.361037][ T8297] do_syscall_64+0x38/0xb0
[ 498.365519][ T8297] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 498.371484][ T8297] RIP: 0033:0x7f72b48b5d39
[ 498.375940][ T8297] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 498.396135][ T8297] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 498.404775][ T8297] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 498.412977][ T8297] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 498.421362][ T8297] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 498.429642][ T8297] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 498.437929][ T8297] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 498.445968][ T8297]
[ 498.457110][ T923] serio (null): device_add() failed for (), error: -22
[ 498.474792][ T8306] FAULT_INJECTION: forcing a failure.
[ 498.474792][ T8306] name failslab, interval 1, probability 0, space 0, times 0
[ 498.505313][ T8306] CPU: 1 PID: 8306 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 498.515899][ T8306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 498.526086][ T8306] Call Trace:
[ 498.529421][ T8306]
[ 498.532417][ T8306] dump_stack_lvl+0x125/0x1b0
[ 498.537421][ T8306] should_fail_ex+0x496/0x5b0
[ 498.542162][ T8306] should_failslab+0x9/0x20
[ 498.546776][ T8306] __kmem_cache_alloc_node+0x2f7/0x340
[ 498.552305][ T8306] ? kvasprintf_const+0x66/0x190
[ 498.557307][ T8306] ? kvasprintf_const+0x66/0x190
[ 498.562405][ T8306] __kmalloc_node_track_caller+0x50/0x100
[ 498.568177][ T8306] kvasprintf+0xbd/0x150
[ 498.572670][ T8306] ? bust_spinlocks+0xe0/0xe0
[ 498.577503][ T8306] ? find_held_lock+0x2d/0x110
[ 498.582420][ T8306] kvasprintf_const+0x66/0x190
[ 498.587259][ T8306] kobject_set_name_vargs+0x5a/0x130
[ 498.592689][ T8306] dev_set_name+0xc8/0x100
[ 498.597397][ T8306] ? device_initialize+0x510/0x510
[ 498.602738][ T8306] ? __init_waitqueue_head+0xca/0x150
[ 498.608143][ T8306] ? __serio_register_port+0x16f/0x4b0
[ 498.613719][ T8306] __serio_register_port+0x191/0x4b0
[ 498.619146][ T8306] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 498.625186][ T8306] userio_char_write+0x255/0x4f0
[ 498.630249][ T8306] ? userio_device_write+0x1a0/0x1a0
[ 498.635586][ T8306] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 498.641265][ T8306] ? security_file_permission+0x94/0x100
[ 498.647055][ T8306] vfs_write+0x2a4/0xe40
[ 498.651333][ T8306] ? userio_device_write+0x1a0/0x1a0
[ 498.656914][ T8306] ? kernel_write+0x6c0/0x6c0
[ 498.661616][ T8306] ? find_held_lock+0x59/0x110
[ 498.666405][ T8306] ? find_held_lock+0x2d/0x110
[ 498.671232][ T8306] ? do_user_addr_fault+0x63c/0x1000
[ 498.676763][ T8306] ? reacquire_held_locks+0x4b0/0x4b0
[ 498.682410][ T8306] ? __fget_light+0x1fc/0x260
[ 498.687160][ T8306] ksys_write+0x12f/0x250
[ 498.691535][ T8306] ? __ia32_sys_read+0xb0/0xb0
[ 498.696455][ T8306] ? syscall_enter_from_user_mode+0x26/0x80
[ 498.702476][ T8306] do_syscall_64+0x38/0xb0
[ 498.707016][ T8306] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 498.713110][ T8306] RIP: 0033:0x7f72b48b5d39
[ 498.717544][ T8306] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 498.737871][ T8306] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 498.746317][ T8306] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 498.754669][ T8306] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 498.762929][ T8306] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 498.771177][ T8306] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 498.779511][ T8306] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 498.787523][ T8306]
[ 498.809334][ T8310] FAULT_INJECTION: forcing a failure.
[ 498.809334][ T8310] name failslab, interval 1, probability 0, space 0, times 0
[ 498.823423][ T8310] CPU: 1 PID: 8310 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 498.833992][ T8310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 498.844126][ T8310] Call Trace:
[ 498.847435][ T8310]
[ 498.850398][ T8310] dump_stack_lvl+0x125/0x1b0
[ 498.855213][ T8310] should_fail_ex+0x496/0x5b0
[ 498.860025][ T8310] should_failslab+0x9/0x20
[ 498.864568][ T8310] __kmem_cache_alloc_node+0x2f7/0x340
[ 498.870072][ T8310] ? kvasprintf_const+0x66/0x190
[ 498.875148][ T8310] ? kvasprintf_const+0x66/0x190
[ 498.880139][ T8310] __kmalloc_node_track_caller+0x50/0x100
[ 498.885908][ T8310] kvasprintf+0xbd/0x150
[ 498.890284][ T8310] ? bust_spinlocks+0xe0/0xe0
[ 498.895006][ T8310] ? find_held_lock+0x2d/0x110
[ 498.899916][ T8310] kvasprintf_const+0x66/0x190
[ 498.904741][ T8310] kobject_set_name_vargs+0x5a/0x130
[ 498.911921][ T8310] dev_set_name+0xc8/0x100
[ 498.916583][ T8310] ? device_initialize+0x510/0x510
[ 498.921858][ T8310] ? __init_waitqueue_head+0xca/0x150
[ 498.927320][ T8310] ? __serio_register_port+0x16f/0x4b0
[ 498.933023][ T8310] __serio_register_port+0x191/0x4b0
[ 498.938376][ T8310] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 498.944512][ T8310] userio_char_write+0x255/0x4f0
[ 498.949517][ T8310] ? userio_device_write+0x1a0/0x1a0
[ 498.954852][ T8310] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 498.960545][ T8310] ? security_file_permission+0x94/0x100
[ 498.966243][ T8310] vfs_write+0x2a4/0xe40
[ 498.970531][ T8310] ? userio_device_write+0x1a0/0x1a0
[ 498.975875][ T8310] ? kernel_write+0x6c0/0x6c0
[ 498.981134][ T8310] ? find_held_lock+0x59/0x110
[ 498.985950][ T8310] ? find_held_lock+0x2d/0x110
[ 498.990853][ T8310] ? do_user_addr_fault+0x63c/0x1000
[ 498.996192][ T8310] ? reacquire_held_locks+0x4b0/0x4b0
[ 499.001979][ T8310] ? __fget_light+0x1fc/0x260
[ 499.006720][ T8310] ksys_write+0x12f/0x250
[ 499.011107][ T8310] ? __ia32_sys_read+0xb0/0xb0
[ 499.016156][ T8310] ? syscall_enter_from_user_mode+0x26/0x80
[ 499.022298][ T8310] do_syscall_64+0x38/0xb0
[ 499.026950][ T8310] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.032995][ T8310] RIP: 0033:0x7f72b48b5d39
[ 499.037538][ T8310] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 499.057374][ T8310] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 499.067662][ T8310] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 499.075764][ T8310] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 499.083863][ T8310] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 499.091960][ T8310] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 499.100602][ T8310] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 499.108813][ T8310]
[ 499.115840][ T5068] serio (null): device_add() failed for (), error: -22
[ 499.136474][ T8319] FAULT_INJECTION: forcing a failure.
[ 499.136474][ T8319] name failslab, interval 1, probability 0, space 0, times 0
[ 499.149656][ T8319] CPU: 1 PID: 8319 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 499.160384][ T8319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 499.170596][ T8319] Call Trace:
[ 499.173992][ T8319]
[ 499.176955][ T8319] dump_stack_lvl+0x125/0x1b0
[ 499.181683][ T8319] should_fail_ex+0x496/0x5b0
[ 499.186414][ T8319] should_failslab+0x9/0x20
[ 499.190954][ T8319] __kmem_cache_alloc_node+0x2f7/0x340
[ 499.196649][ T8319] ? kvasprintf_const+0x66/0x190
[ 499.202525][ T8319] ? kvasprintf_const+0x66/0x190
[ 499.207521][ T8319] __kmalloc_node_track_caller+0x50/0x100
[ 499.213550][ T8319] kvasprintf+0xbd/0x150
[ 499.217843][ T8319] ? bust_spinlocks+0xe0/0xe0
[ 499.222567][ T8319] ? find_held_lock+0x2d/0x110
[ 499.227436][ T8319] kvasprintf_const+0x66/0x190
[ 499.232246][ T8319] kobject_set_name_vargs+0x5a/0x130
[ 499.237589][ T8319] dev_set_name+0xc8/0x100
[ 499.242061][ T8319] ? device_initialize+0x510/0x510
[ 499.247229][ T8319] ? __init_waitqueue_head+0xca/0x150
[ 499.252671][ T8319] ? __serio_register_port+0x16f/0x4b0
[ 499.258287][ T8319] __serio_register_port+0x191/0x4b0
[ 499.263793][ T8319] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 499.269744][ T8319] userio_char_write+0x255/0x4f0
[ 499.274744][ T8319] ? userio_device_write+0x1a0/0x1a0
[ 499.280154][ T8319] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 499.285927][ T8319] ? security_file_permission+0x94/0x100
[ 499.291800][ T8319] vfs_write+0x2a4/0xe40
[ 499.296173][ T8319] ? userio_device_write+0x1a0/0x1a0
[ 499.301595][ T8319] ? kernel_write+0x6c0/0x6c0
[ 499.306316][ T8319] ? find_held_lock+0x59/0x110
[ 499.311191][ T8319] ? find_held_lock+0x2d/0x110
[ 499.315977][ T8319] ? do_user_addr_fault+0x63c/0x1000
[ 499.322065][ T8319] ? reacquire_held_locks+0x4b0/0x4b0
[ 499.327547][ T8319] ? __fget_light+0x1fc/0x260
[ 499.332245][ T8319] ksys_write+0x12f/0x250
[ 499.336596][ T8319] ? __ia32_sys_read+0xb0/0xb0
[ 499.341464][ T8319] ? syscall_enter_from_user_mode+0x26/0x80
[ 499.347391][ T8319] do_syscall_64+0x38/0xb0
[ 499.351827][ T8319] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.357848][ T8319] RIP: 0033:0x7f72b48b5d39
[ 499.362361][ T8319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 499.382248][ T8319] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 499.390966][ T8319] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 499.399073][ T8319] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 499.407156][ T8319] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 499.415319][ T8319] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 499.423392][ T8319] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 499.431397][ T8319]
[ 499.437901][ T5068] serio (null): device_add() failed for (), error: -22
[ 499.454267][ T8325] FAULT_INJECTION: forcing a failure.
[ 499.454267][ T8325] name failslab, interval 1, probability 0, space 0, times 0
[ 499.467532][ T8325] CPU: 1 PID: 8325 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 499.478470][ T8325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 499.488742][ T8325] Call Trace:
[ 499.492055][ T8325]
[ 499.495010][ T8325] dump_stack_lvl+0x125/0x1b0
[ 499.499731][ T8325] should_fail_ex+0x496/0x5b0
[ 499.504456][ T8325] should_failslab+0x9/0x20
[ 499.509007][ T8325] __kmem_cache_alloc_node+0x2f7/0x340
[ 499.514743][ T8325] ? kvasprintf_const+0x66/0x190
[ 499.519955][ T8325] ? kvasprintf_const+0x66/0x190
[ 499.525067][ T8325] __kmalloc_node_track_caller+0x50/0x100
[ 499.531034][ T8325] kvasprintf+0xbd/0x150
[ 499.535601][ T8325] ? bust_spinlocks+0xe0/0xe0
[ 499.540434][ T8325] ? find_held_lock+0x2d/0x110
[ 499.545276][ T8325] kvasprintf_const+0x66/0x190
[ 499.550207][ T8325] kobject_set_name_vargs+0x5a/0x130
[ 499.555619][ T8325] dev_set_name+0xc8/0x100
[ 499.560276][ T8325] ? device_initialize+0x510/0x510
[ 499.565545][ T8325] ? __init_waitqueue_head+0xca/0x150
[ 499.570980][ T8325] ? __serio_register_port+0x16f/0x4b0
[ 499.576775][ T8325] __serio_register_port+0x191/0x4b0
[ 499.582601][ T8325] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 499.588663][ T8325] userio_char_write+0x255/0x4f0
[ 499.594187][ T8325] ? userio_device_write+0x1a0/0x1a0
[ 499.599524][ T8325] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 499.605540][ T8325] ? security_file_permission+0x94/0x100
[ 499.611418][ T8325] vfs_write+0x2a4/0xe40
[ 499.615714][ T8325] ? userio_device_write+0x1a0/0x1a0
[ 499.621111][ T8325] ? kernel_write+0x6c0/0x6c0
[ 499.626447][ T8325] ? find_held_lock+0x59/0x110
[ 499.631263][ T8325] ? find_held_lock+0x2d/0x110
[ 499.636084][ T8325] ? do_user_addr_fault+0x63c/0x1000
[ 499.641423][ T8325] ? reacquire_held_locks+0x4b0/0x4b0
[ 499.646840][ T8325] ? __fget_light+0x1fc/0x260
[ 499.651563][ T8325] ksys_write+0x12f/0x250
[ 499.655956][ T8325] ? __ia32_sys_read+0xb0/0xb0
[ 499.660768][ T8325] ? syscall_enter_from_user_mode+0x26/0x80
[ 499.666727][ T8325] do_syscall_64+0x38/0xb0
[ 499.671283][ T8325] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.677228][ T8325] RIP: 0033:0x7f72b48b5d39
[ 499.681769][ T8325] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 499.701614][ T8325] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 499.710351][ T8325] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 499.718581][ T8325] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 499.726600][ T8325] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 499.734701][ T8325] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 499.742713][ T8325] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 499.750828][ T8325]
[ 499.756796][ T5068] serio (null): device_add() failed for (), error: -22
[ 499.773089][ T8334] FAULT_INJECTION: forcing a failure.
[ 499.773089][ T8334] name failslab, interval 1, probability 0, space 0, times 0
[ 499.786697][ T8334] CPU: 1 PID: 8334 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 499.797432][ T8334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 499.807796][ T8334] Call Trace:
[ 499.811230][ T8334]
[ 499.814183][ T8334] dump_stack_lvl+0x125/0x1b0
[ 499.818996][ T8334] should_fail_ex+0x496/0x5b0
[ 499.823817][ T8334] should_failslab+0x9/0x20
[ 499.828369][ T8334] __kmem_cache_alloc_node+0x2f7/0x340
[ 499.833964][ T8334] ? kvasprintf_const+0x66/0x190
[ 499.838959][ T8334] ? kvasprintf_const+0x66/0x190
[ 499.843941][ T8334] __kmalloc_node_track_caller+0x50/0x100
[ 499.849790][ T8334] kvasprintf+0xbd/0x150
[ 499.854101][ T8334] ? bust_spinlocks+0xe0/0xe0
[ 499.858909][ T8334] ? find_held_lock+0x2d/0x110
[ 499.863717][ T8334] kvasprintf_const+0x66/0x190
[ 499.868699][ T8334] kobject_set_name_vargs+0x5a/0x130
[ 499.874027][ T8334] dev_set_name+0xc8/0x100
[ 499.878497][ T8334] ? device_initialize+0x510/0x510
[ 499.883665][ T8334] ? __init_waitqueue_head+0xca/0x150
[ 499.889172][ T8334] ? __serio_register_port+0x16f/0x4b0
[ 499.894683][ T8334] __serio_register_port+0x191/0x4b0
[ 499.900190][ T8334] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 499.906613][ T8334] userio_char_write+0x255/0x4f0
[ 499.912071][ T8334] ? userio_device_write+0x1a0/0x1a0
[ 499.917450][ T8334] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 499.923381][ T8334] ? security_file_permission+0x94/0x100
[ 499.929433][ T8334] vfs_write+0x2a4/0xe40
[ 499.935132][ T8334] ? userio_device_write+0x1a0/0x1a0
[ 499.940662][ T8334] ? kernel_write+0x6c0/0x6c0
[ 499.945566][ T8334] ? find_held_lock+0x59/0x110
[ 499.950640][ T8334] ? find_held_lock+0x2d/0x110
[ 499.955545][ T8334] ? do_user_addr_fault+0x63c/0x1000
[ 499.960875][ T8334] ? reacquire_held_locks+0x4b0/0x4b0
[ 499.966395][ T8334] ? __fget_light+0x1fc/0x260
[ 499.971226][ T8334] ksys_write+0x12f/0x250
[ 499.975609][ T8334] ? __ia32_sys_read+0xb0/0xb0
[ 499.980429][ T8334] ? syscall_enter_from_user_mode+0x26/0x80
[ 499.986391][ T8334] do_syscall_64+0x38/0xb0
[ 499.990850][ T8334] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.996791][ T8334] RIP: 0033:0x7f72b48b5d39
[ 500.001337][ T8334] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 500.021103][ T8334] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 500.029921][ T8334] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 500.037939][ T8334] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 500.046039][ T8334] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 500.054056][ T8334] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 500.062075][ T8334] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 500.070113][ T8334]
[ 500.077400][ T5068] serio (null): device_add() failed for (), error: -22
[ 500.094971][ T8344] FAULT_INJECTION: forcing a failure.
[ 500.094971][ T8344] name failslab, interval 1, probability 0, space 0, times 0
[ 500.107778][ T8344] CPU: 1 PID: 8344 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 500.119099][ T8344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 500.129589][ T8344] Call Trace:
[ 500.132892][ T8344]
[ 500.135848][ T8344] dump_stack_lvl+0x125/0x1b0
[ 500.140579][ T8344] should_fail_ex+0x496/0x5b0
[ 500.145311][ T8344] should_failslab+0x9/0x20
[ 500.149949][ T8344] __kmem_cache_alloc_node+0x2f7/0x340
[ 500.155552][ T8344] ? kvasprintf_const+0x66/0x190
[ 500.160553][ T8344] ? kvasprintf_const+0x66/0x190
[ 500.165574][ T8344] __kmalloc_node_track_caller+0x50/0x100
[ 500.171659][ T8344] kvasprintf+0xbd/0x150
[ 500.175951][ T8344] ? bust_spinlocks+0xe0/0xe0
[ 500.181121][ T8344] ? find_held_lock+0x2d/0x110
[ 500.186380][ T8344] kvasprintf_const+0x66/0x190
[ 500.191195][ T8344] kobject_set_name_vargs+0x5a/0x130
[ 500.196719][ T8344] dev_set_name+0xc8/0x100
[ 500.201196][ T8344] ? device_initialize+0x510/0x510
[ 500.206638][ T8344] ? __init_waitqueue_head+0xca/0x150
[ 500.212057][ T8344] ? __serio_register_port+0x16f/0x4b0
[ 500.217698][ T8344] __serio_register_port+0x191/0x4b0
[ 500.223139][ T8344] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 500.229278][ T8344] userio_char_write+0x255/0x4f0
[ 500.234359][ T8344] ? userio_device_write+0x1a0/0x1a0
[ 500.239906][ T8344] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 500.245707][ T8344] ? security_file_permission+0x94/0x100
[ 500.251411][ T8344] vfs_write+0x2a4/0xe40
[ 500.255704][ T8344] ? userio_device_write+0x1a0/0x1a0
[ 500.261051][ T8344] ? kernel_write+0x6c0/0x6c0
[ 500.265783][ T8344] ? __might_fault+0xe6/0x1a0
[ 500.270864][ T8344] ? rcu_is_watching+0x12/0xb0
[ 500.276136][ T8344] ? xfd_validate_state+0x5d/0x180
[ 500.281893][ T8344] ? __fget_light+0x1fc/0x260
[ 500.286712][ T8344] ksys_write+0x12f/0x250
[ 500.291180][ T8344] ? __ia32_sys_read+0xb0/0xb0
[ 500.296083][ T8344] ? syscall_enter_from_user_mode+0x26/0x80
[ 500.302312][ T8344] do_syscall_64+0x38/0xb0
[ 500.306779][ T8344] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.312830][ T8344] RIP: 0033:0x7f72b48b5d39
[ 500.317287][ T8344] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 500.337556][ T8344] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 500.346010][ T8344] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 500.353990][ T8344] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 500.361974][ T8344] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 500.369961][ T8344] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 500.378379][ T8344] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 500.386461][ T8344]
[ 500.392087][ T5068] serio (null): device_add() failed for (), error: -22
[ 500.411570][ T8354] FAULT_INJECTION: forcing a failure.
[ 500.411570][ T8354] name failslab, interval 1, probability 0, space 0, times 0
[ 500.432877][ T8354] CPU: 1 PID: 8354 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 500.443363][ T8354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 500.453535][ T8354] Call Trace:
[ 500.456826][ T8354]
[ 500.459874][ T8354] dump_stack_lvl+0x125/0x1b0
[ 500.464728][ T8354] should_fail_ex+0x496/0x5b0
[ 500.469757][ T8354] should_failslab+0x9/0x20
[ 500.474265][ T8354] __kmem_cache_alloc_node+0x2f7/0x340
[ 500.479835][ T8354] ? kvasprintf_const+0x66/0x190
[ 500.485252][ T8354] ? kvasprintf_const+0x66/0x190
[ 500.490363][ T8354] __kmalloc_node_track_caller+0x50/0x100
[ 500.496113][ T8354] kvasprintf+0xbd/0x150
[ 500.500390][ T8354] ? bust_spinlocks+0xe0/0xe0
[ 500.505303][ T8354] ? find_held_lock+0x2d/0x110
[ 500.510105][ T8354] kvasprintf_const+0x66/0x190
[ 500.515056][ T8354] kobject_set_name_vargs+0x5a/0x130
[ 500.520463][ T8354] dev_set_name+0xc8/0x100
[ 500.525077][ T8354] ? device_initialize+0x510/0x510
[ 500.530401][ T8354] ? __init_waitqueue_head+0xca/0x150
[ 500.535792][ T8354] ? __serio_register_port+0x16f/0x4b0
[ 500.541261][ T8354] __serio_register_port+0x191/0x4b0
[ 500.546637][ T8354] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 500.552560][ T8354] userio_char_write+0x255/0x4f0
[ 500.557526][ T8354] ? userio_device_write+0x1a0/0x1a0
[ 500.563473][ T8354] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 500.569396][ T8354] ? security_file_permission+0x94/0x100
[ 500.575415][ T8354] vfs_write+0x2a4/0xe40
[ 500.579772][ T8354] ? userio_device_write+0x1a0/0x1a0
[ 500.585071][ T8354] ? kernel_write+0x6c0/0x6c0
[ 500.590076][ T8354] ? find_held_lock+0x59/0x110
[ 500.594859][ T8354] ? find_held_lock+0x2d/0x110
[ 500.599638][ T8354] ? do_user_addr_fault+0x63c/0x1000
[ 500.604939][ T8354] ? reacquire_held_locks+0x4b0/0x4b0
[ 500.610439][ T8354] ? __fget_light+0x1fc/0x260
[ 500.615143][ T8354] ksys_write+0x12f/0x250
[ 500.619504][ T8354] ? __ia32_sys_read+0xb0/0xb0
[ 500.624284][ T8354] ? syscall_enter_from_user_mode+0x26/0x80
[ 500.630201][ T8354] do_syscall_64+0x38/0xb0
[ 500.634612][ T8354] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.640501][ T8354] RIP: 0033:0x7f72b48b5d39
[ 500.644909][ T8354] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 500.664510][ T8354] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 500.672933][ T8354] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 500.681011][ T8354] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 500.689069][ T8354] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 500.697164][ T8354] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 500.705199][ T8354] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 500.713351][ T8354]
[ 500.722434][ T5068] serio (null): device_add() failed for (), error: -22
[ 500.735493][ T8355] FAULT_INJECTION: forcing a failure.
[ 500.735493][ T8355] name failslab, interval 1, probability 0, space 0, times 0
[ 500.749228][ T8355] CPU: 1 PID: 8355 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 500.759914][ T8355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 500.770163][ T8355] Call Trace:
[ 500.773446][ T8355]
[ 500.776382][ T8355] dump_stack_lvl+0x125/0x1b0
[ 500.781117][ T8355] should_fail_ex+0x496/0x5b0
[ 500.786020][ T8355] should_failslab+0x9/0x20
[ 500.790629][ T8355] __kmem_cache_alloc_node+0x2f7/0x340
[ 500.796138][ T8355] ? kvasprintf_const+0x66/0x190
[ 500.801224][ T8355] ? kvasprintf_const+0x66/0x190
[ 500.806351][ T8355] __kmalloc_node_track_caller+0x50/0x100
[ 500.812094][ T8355] kvasprintf+0xbd/0x150
[ 500.816376][ T8355] ? bust_spinlocks+0xe0/0xe0
[ 500.821182][ T8355] ? find_held_lock+0x2d/0x110
[ 500.826057][ T8355] kvasprintf_const+0x66/0x190
[ 500.830881][ T8355] kobject_set_name_vargs+0x5a/0x130
[ 500.836219][ T8355] dev_set_name+0xc8/0x100
[ 500.840652][ T8355] ? device_initialize+0x510/0x510
[ 500.845785][ T8355] ? __init_waitqueue_head+0xca/0x150
[ 500.851177][ T8355] ? __serio_register_port+0x16f/0x4b0
[ 500.856778][ T8355] __serio_register_port+0x191/0x4b0
[ 500.862164][ T8355] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 500.868085][ T8355] userio_char_write+0x255/0x4f0
[ 500.873417][ T8355] ? userio_device_write+0x1a0/0x1a0
[ 500.878705][ T8355] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 500.884366][ T8355] ? security_file_permission+0x94/0x100
[ 500.890201][ T8355] vfs_write+0x2a4/0xe40
[ 500.894882][ T8355] ? userio_device_write+0x1a0/0x1a0
[ 500.900208][ T8355] ? kernel_write+0x6c0/0x6c0
[ 500.904958][ T8355] ? find_held_lock+0x59/0x110
[ 500.910202][ T8355] ? find_held_lock+0x2d/0x110
[ 500.915131][ T8355] ? do_user_addr_fault+0x63c/0x1000
[ 500.922027][ T8355] ? reacquire_held_locks+0x4b0/0x4b0
[ 500.927560][ T8355] ? __fget_light+0x1fc/0x260
[ 500.932445][ T8355] ksys_write+0x12f/0x250
[ 500.937083][ T8355] ? __ia32_sys_read+0xb0/0xb0
[ 500.942073][ T8355] ? syscall_enter_from_user_mode+0x26/0x80
[ 500.948002][ T8355] do_syscall_64+0x38/0xb0
[ 500.952444][ T8355] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.958373][ T8355] RIP: 0033:0x7f72b48b5d39
[ 500.963015][ T8355] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 500.983110][ T8355] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 500.991801][ T8355] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 501.000006][ T8355] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 501.008107][ T8355] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 501.016109][ T8355] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 501.024101][ T8355] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 501.032283][ T8355]
[ 501.036316][ T8] serio (null): device_add() failed for (), error: -22
[ 501.059395][ T8357] FAULT_INJECTION: forcing a failure.
[ 501.059395][ T8357] name failslab, interval 1, probability 0, space 0, times 0
[ 501.072279][ T8357] CPU: 0 PID: 8357 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 501.082873][ T8357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 501.093119][ T8357] Call Trace:
[ 501.096418][ T8357]
[ 501.099349][ T8357] dump_stack_lvl+0x125/0x1b0
[ 501.104350][ T8357] should_fail_ex+0x496/0x5b0
[ 501.109051][ T8357] should_failslab+0x9/0x20
[ 501.113598][ T8357] __kmem_cache_alloc_node+0x2f7/0x340
[ 501.119163][ T8357] ? kvasprintf_const+0x66/0x190
[ 501.124139][ T8357] ? kvasprintf_const+0x66/0x190
[ 501.129117][ T8357] __kmalloc_node_track_caller+0x50/0x100
[ 501.135326][ T8357] kvasprintf+0xbd/0x150
[ 501.140337][ T8357] ? bust_spinlocks+0xe0/0xe0
[ 501.145044][ T8357] ? find_held_lock+0x2d/0x110
[ 501.149943][ T8357] kvasprintf_const+0x66/0x190
[ 501.154926][ T8357] kobject_set_name_vargs+0x5a/0x130
[ 501.160546][ T8357] dev_set_name+0xc8/0x100
[ 501.165244][ T8357] ? device_initialize+0x510/0x510
[ 501.170496][ T8357] ? __init_waitqueue_head+0xca/0x150
[ 501.176023][ T8357] ? __serio_register_port+0x16f/0x4b0
[ 501.181613][ T8357] __serio_register_port+0x191/0x4b0
[ 501.187102][ T8357] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 501.193054][ T8357] userio_char_write+0x255/0x4f0
[ 501.198129][ T8357] ? userio_device_write+0x1a0/0x1a0
[ 501.203435][ T8357] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 501.209356][ T8357] ? security_file_permission+0x94/0x100
[ 501.215254][ T8357] vfs_write+0x2a4/0xe40
[ 501.219514][ T8357] ? userio_device_write+0x1a0/0x1a0
[ 501.225012][ T8357] ? kernel_write+0x6c0/0x6c0
[ 501.229795][ T8357] ? find_held_lock+0x59/0x110
[ 501.234578][ T8357] ? find_held_lock+0x2d/0x110
[ 501.239374][ T8357] ? do_user_addr_fault+0x63c/0x1000
[ 501.247371][ T8357] ? reacquire_held_locks+0x4b0/0x4b0
[ 501.252942][ T8357] ? __fget_light+0x1fc/0x260
[ 501.257655][ T8357] ksys_write+0x12f/0x250
[ 501.262268][ T8357] ? __ia32_sys_read+0xb0/0xb0
[ 501.267065][ T8357] ? syscall_enter_from_user_mode+0x26/0x80
[ 501.273265][ T8357] do_syscall_64+0x38/0xb0
[ 501.277874][ T8357] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 501.283993][ T8357] RIP: 0033:0x7f72b48b5d39
[ 501.288532][ T8357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 501.309029][ T8357] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 501.319026][ T8357] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 501.327375][ T8357] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 501.335818][ T8357] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 501.343975][ T8357] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 501.352587][ T8357] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 501.360718][ T8357]
[ 501.373584][ T8358] FAULT_INJECTION: forcing a failure.
[ 501.373584][ T8358] name failslab, interval 1, probability 0, space 0, times 0
[ 501.387425][ T8358] CPU: 1 PID: 8358 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 501.398144][ T8358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 501.408589][ T8358] Call Trace:
[ 501.412018][ T8358]
[ 501.415244][ T8358] dump_stack_lvl+0x125/0x1b0
[ 501.420126][ T8358] should_fail_ex+0x496/0x5b0
[ 501.425190][ T8358] should_failslab+0x9/0x20
[ 501.429913][ T8358] __kmem_cache_alloc_node+0x2f7/0x340
[ 501.435666][ T8358] ? kvasprintf_const+0x66/0x190
[ 501.440645][ T8358] ? kvasprintf_const+0x66/0x190
[ 501.445595][ T8358] __kmalloc_node_track_caller+0x50/0x100
[ 501.451332][ T8358] kvasprintf+0xbd/0x150
[ 501.455858][ T8358] ? bust_spinlocks+0xe0/0xe0
[ 501.460598][ T8358] ? find_held_lock+0x2d/0x110
[ 501.465497][ T8358] kvasprintf_const+0x66/0x190
[ 501.470397][ T8358] kobject_set_name_vargs+0x5a/0x130
[ 501.475701][ T8358] dev_set_name+0xc8/0x100
[ 501.480160][ T8358] ? device_initialize+0x510/0x510
[ 501.485377][ T8358] ? __init_waitqueue_head+0xca/0x150
[ 501.490756][ T8358] ? __serio_register_port+0x16f/0x4b0
[ 501.496408][ T8358] __serio_register_port+0x191/0x4b0
[ 501.501985][ T8358] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 501.507914][ T8358] userio_char_write+0x255/0x4f0
[ 501.512910][ T8358] ? userio_device_write+0x1a0/0x1a0
[ 501.518322][ T8358] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 501.524089][ T8358] ? security_file_permission+0x94/0x100
[ 501.529863][ T8358] vfs_write+0x2a4/0xe40
[ 501.534210][ T8358] ? userio_device_write+0x1a0/0x1a0
[ 501.539691][ T8358] ? kernel_write+0x6c0/0x6c0
[ 501.544385][ T8358] ? find_held_lock+0x59/0x110
[ 501.549168][ T8358] ? find_held_lock+0x2d/0x110
[ 501.554236][ T8358] ? do_user_addr_fault+0x63c/0x1000
[ 501.559654][ T8358] ? reacquire_held_locks+0x4b0/0x4b0
[ 501.565155][ T8358] ? __fget_light+0x1fc/0x260
[ 501.569866][ T8358] ksys_write+0x12f/0x250
[ 501.574557][ T8358] ? __ia32_sys_read+0xb0/0xb0
[ 501.579455][ T8358] ? syscall_enter_from_user_mode+0x26/0x80
[ 501.585574][ T8358] do_syscall_64+0x38/0xb0
[ 501.590488][ T8358] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 501.597047][ T8358] RIP: 0033:0x7f72b48b5d39
[ 501.601488][ T8358] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 501.621496][ T8358] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 501.630319][ T8358] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 501.639037][ T8358] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 501.647864][ T8358] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 501.655949][ T8358] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 501.664166][ T8358] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 501.672382][ T8358]
[ 501.685179][ T8359] FAULT_INJECTION: forcing a failure.
[ 501.685179][ T8359] name failslab, interval 1, probability 0, space 0, times 0
[ 501.698102][ T8359] CPU: 0 PID: 8359 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 501.708813][ T8359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 501.720142][ T8359] Call Trace:
[ 501.723614][ T8359]
[ 501.726638][ T8359] dump_stack_lvl+0x125/0x1b0
[ 501.731428][ T8359] should_fail_ex+0x496/0x5b0
[ 501.736268][ T8359] should_failslab+0x9/0x20
[ 501.740839][ T8359] __kmem_cache_alloc_node+0x2f7/0x340
[ 501.746456][ T8359] ? kvasprintf_const+0x66/0x190
[ 501.751428][ T8359] ? kvasprintf_const+0x66/0x190
[ 501.756398][ T8359] __kmalloc_node_track_caller+0x50/0x100
[ 501.762164][ T8359] kvasprintf+0xbd/0x150
[ 501.766459][ T8359] ? bust_spinlocks+0xe0/0xe0
[ 501.771696][ T8359] ? find_held_lock+0x2d/0x110
[ 501.777098][ T8359] kvasprintf_const+0x66/0x190
[ 501.782122][ T8359] kobject_set_name_vargs+0x5a/0x130
[ 501.787449][ T8359] dev_set_name+0xc8/0x100
[ 501.792161][ T8359] ? device_initialize+0x510/0x510
[ 501.797308][ T8359] ? __init_waitqueue_head+0xca/0x150
[ 501.802804][ T8359] ? __serio_register_port+0x16f/0x4b0
[ 501.808406][ T8359] __serio_register_port+0x191/0x4b0
[ 501.813843][ T8359] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 501.819788][ T8359] userio_char_write+0x255/0x4f0
[ 501.824764][ T8359] ? userio_device_write+0x1a0/0x1a0
[ 501.830169][ T8359] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 501.835829][ T8359] ? security_file_permission+0x94/0x100
[ 501.841503][ T8359] vfs_write+0x2a4/0xe40
[ 501.845767][ T8359] ? userio_device_write+0x1a0/0x1a0
[ 501.851178][ T8359] ? kernel_write+0x6c0/0x6c0
[ 501.855874][ T8359] ? find_held_lock+0x59/0x110
[ 501.860666][ T8359] ? find_held_lock+0x2d/0x110
[ 501.865562][ T8359] ? do_user_addr_fault+0x63c/0x1000
[ 501.871046][ T8359] ? reacquire_held_locks+0x4b0/0x4b0
[ 501.876532][ T8359] ? __fget_light+0x1fc/0x260
[ 501.881315][ T8359] ksys_write+0x12f/0x250
[ 501.885710][ T8359] ? __ia32_sys_read+0xb0/0xb0
[ 501.890495][ T8359] ? syscall_enter_from_user_mode+0x26/0x80
[ 501.896507][ T8359] do_syscall_64+0x38/0xb0
[ 501.901029][ T8359] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 501.907691][ T8359] RIP: 0033:0x7f72b48b5d39
[ 501.912520][ T8359] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 501.932546][ T8359] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 501.941432][ T8359] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 501.949706][ T8359] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 501.957961][ T8359] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 501.965948][ T8359] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 501.974017][ T8359] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 501.982389][ T8359]
[ 501.987795][ T923] serio (null): device_add() failed for (), error: -22
[ 502.003927][ T8360] FAULT_INJECTION: forcing a failure.
[ 502.003927][ T8360] name failslab, interval 1, probability 0, space 0, times 0
[ 502.016796][ T8360] CPU: 1 PID: 8360 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 502.028108][ T8360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 502.038186][ T8360] Call Trace:
[ 502.041492][ T8360]
[ 502.044449][ T8360] dump_stack_lvl+0x125/0x1b0
[ 502.049349][ T8360] should_fail_ex+0x496/0x5b0
[ 502.054060][ T8360] should_failslab+0x9/0x20
[ 502.058791][ T8360] __kmem_cache_alloc_node+0x2f7/0x340
[ 502.064282][ T8360] ? kvasprintf_const+0x66/0x190
[ 502.073092][ T8360] ? kvasprintf_const+0x66/0x190
[ 502.078052][ T8360] __kmalloc_node_track_caller+0x50/0x100
[ 502.083879][ T8360] kvasprintf+0xbd/0x150
[ 502.088167][ T8360] ? bust_spinlocks+0xe0/0xe0
[ 502.092846][ T8360] ? find_held_lock+0x2d/0x110
[ 502.097632][ T8360] kvasprintf_const+0x66/0x190
[ 502.102471][ T8360] kobject_set_name_vargs+0x5a/0x130
[ 502.107779][ T8360] dev_set_name+0xc8/0x100
[ 502.112213][ T8360] ? device_initialize+0x510/0x510
[ 502.117341][ T8360] ? __init_waitqueue_head+0xca/0x150
[ 502.122732][ T8360] ? __serio_register_port+0x16f/0x4b0
[ 502.128198][ T8360] __serio_register_port+0x191/0x4b0
[ 502.133505][ T8360] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 502.139678][ T8360] userio_char_write+0x255/0x4f0
[ 502.144842][ T8360] ? userio_device_write+0x1a0/0x1a0
[ 502.150160][ T8360] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 502.155832][ T8360] ? security_file_permission+0x94/0x100
[ 502.161574][ T8360] vfs_write+0x2a4/0xe40
[ 502.165849][ T8360] ? userio_device_write+0x1a0/0x1a0
[ 502.171187][ T8360] ? kernel_write+0x6c0/0x6c0
[ 502.175869][ T8360] ? find_held_lock+0x59/0x110
[ 502.180633][ T8360] ? find_held_lock+0x2d/0x110
[ 502.185487][ T8360] ? do_user_addr_fault+0x63c/0x1000
[ 502.190785][ T8360] ? reacquire_held_locks+0x4b0/0x4b0
[ 502.196170][ T8360] ? __fget_light+0x1fc/0x260
[ 502.200876][ T8360] ksys_write+0x12f/0x250
[ 502.205389][ T8360] ? __ia32_sys_read+0xb0/0xb0
[ 502.210260][ T8360] ? syscall_enter_from_user_mode+0x26/0x80
[ 502.216513][ T8360] do_syscall_64+0x38/0xb0
[ 502.220939][ T8360] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.226848][ T8360] RIP: 0033:0x7f72b48b5d39
[ 502.231278][ T8360] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 502.251151][ T8360] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 502.259574][ T8360] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 502.267623][ T8360] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 502.275692][ T8360] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 502.283667][ T8360] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 502.291741][ T8360] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 502.299835][ T8360]
[ 502.312258][ T1241] ieee802154 phy0 wpan0: encryption failed: -22
[ 502.314422][ T8362] FAULT_INJECTION: forcing a failure.
[ 502.314422][ T8362] name failslab, interval 1, probability 0, space 0, times 0
[ 502.321011][ T1241] ieee802154 phy1 wpan1: encryption failed: -22
[ 502.333796][ T8362] CPU: 0 PID: 8362 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 502.351263][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 502.361418][ T8362] Call Trace:
[ 502.364716][ T8362]
[ 502.367753][ T8362] dump_stack_lvl+0x125/0x1b0
[ 502.372556][ T8362] should_fail_ex+0x496/0x5b0
[ 502.377523][ T8362] should_failslab+0x9/0x20
[ 502.382049][ T8362] __kmem_cache_alloc_node+0x2f7/0x340
[ 502.387652][ T8362] ? kvasprintf_const+0x66/0x190
[ 502.392637][ T8362] ? kvasprintf_const+0x66/0x190
[ 502.397707][ T8362] __kmalloc_node_track_caller+0x50/0x100
[ 502.403731][ T8362] kvasprintf+0xbd/0x150
[ 502.408176][ T8362] ? bust_spinlocks+0xe0/0xe0
[ 502.413667][ T8362] ? find_held_lock+0x2d/0x110
[ 502.418463][ T8362] kvasprintf_const+0x66/0x190
[ 502.423335][ T8362] kobject_set_name_vargs+0x5a/0x130
[ 502.428667][ T8362] dev_set_name+0xc8/0x100
[ 502.433116][ T8362] ? device_initialize+0x510/0x510
[ 502.438262][ T8362] ? __init_waitqueue_head+0xca/0x150
[ 502.443657][ T8362] ? __serio_register_port+0x16f/0x4b0
[ 502.449145][ T8362] __serio_register_port+0x191/0x4b0
[ 502.454542][ T8362] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 502.460467][ T8362] userio_char_write+0x255/0x4f0
[ 502.465440][ T8362] ? userio_device_write+0x1a0/0x1a0
[ 502.470937][ T8362] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 502.476596][ T8362] ? security_file_permission+0x94/0x100
[ 502.482261][ T8362] vfs_write+0x2a4/0xe40
[ 502.486522][ T8362] ? userio_device_write+0x1a0/0x1a0
[ 502.492010][ T8362] ? kernel_write+0x6c0/0x6c0
[ 502.496704][ T8362] ? find_held_lock+0x59/0x110
[ 502.501575][ T8362] ? find_held_lock+0x2d/0x110
[ 502.506461][ T8362] ? do_user_addr_fault+0x63c/0x1000
[ 502.511938][ T8362] ? reacquire_held_locks+0x4b0/0x4b0
[ 502.517378][ T8362] ? __fget_light+0x1fc/0x260
[ 502.523040][ T8362] ksys_write+0x12f/0x250
[ 502.527402][ T8362] ? __ia32_sys_read+0xb0/0xb0
[ 502.532280][ T8362] ? syscall_enter_from_user_mode+0x26/0x80
[ 502.538202][ T8362] do_syscall_64+0x38/0xb0
[ 502.542643][ T8362] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.548559][ T8362] RIP: 0033:0x7f72b48b5d39
[ 502.553070][ T8362] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 502.573132][ T8362] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 502.581651][ T8362] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 502.589951][ T8362] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 502.597990][ T8362] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 502.605994][ T8362] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 502.614329][ T8362] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 502.622775][ T8362]
[ 502.634689][ T923] serio (null): device_add() failed for (), error: -22
[ 502.650675][ T8363] FAULT_INJECTION: forcing a failure.
[ 502.650675][ T8363] name failslab, interval 1, probability 0, space 0, times 0
[ 502.664028][ T8363] CPU: 1 PID: 8363 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 502.674557][ T8363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 502.684610][ T8363] Call Trace:
[ 502.687888][ T8363]
[ 502.690828][ T8363] dump_stack_lvl+0x125/0x1b0
[ 502.696024][ T8363] should_fail_ex+0x496/0x5b0
[ 502.700694][ T8363] should_failslab+0x9/0x20
[ 502.705285][ T8363] __kmem_cache_alloc_node+0x2f7/0x340
[ 502.710741][ T8363] ? kvasprintf_const+0x66/0x190
[ 502.715951][ T8363] ? kvasprintf_const+0x66/0x190
[ 502.720990][ T8363] __kmalloc_node_track_caller+0x50/0x100
[ 502.726718][ T8363] kvasprintf+0xbd/0x150
[ 502.731050][ T8363] ? bust_spinlocks+0xe0/0xe0
[ 502.736170][ T8363] ? find_held_lock+0x2d/0x110
[ 502.741058][ T8363] kvasprintf_const+0x66/0x190
[ 502.745932][ T8363] kobject_set_name_vargs+0x5a/0x130
[ 502.751489][ T8363] dev_set_name+0xc8/0x100
[ 502.756184][ T8363] ? device_initialize+0x510/0x510
[ 502.761404][ T8363] ? __init_waitqueue_head+0xca/0x150
[ 502.766804][ T8363] ? __serio_register_port+0x16f/0x4b0
[ 502.772342][ T8363] __serio_register_port+0x191/0x4b0
[ 502.777645][ T8363] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 502.783578][ T8363] userio_char_write+0x255/0x4f0
[ 502.788542][ T8363] ? userio_device_write+0x1a0/0x1a0
[ 502.793851][ T8363] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 502.799523][ T8363] ? security_file_permission+0x94/0x100
[ 502.805212][ T8363] vfs_write+0x2a4/0xe40
[ 502.809474][ T8363] ? userio_device_write+0x1a0/0x1a0
[ 502.815050][ T8363] ? kernel_write+0x6c0/0x6c0
[ 502.819830][ T8363] ? find_held_lock+0x59/0x110
[ 502.824610][ T8363] ? find_held_lock+0x2d/0x110
[ 502.829424][ T8363] ? do_user_addr_fault+0x63c/0x1000
[ 502.834726][ T8363] ? reacquire_held_locks+0x4b0/0x4b0
[ 502.840120][ T8363] ? __fget_light+0x1fc/0x260
[ 502.844813][ T8363] ksys_write+0x12f/0x250
[ 502.849158][ T8363] ? __ia32_sys_read+0xb0/0xb0
[ 502.853949][ T8363] ? syscall_enter_from_user_mode+0x26/0x80
[ 502.859961][ T8363] do_syscall_64+0x38/0xb0
[ 502.864403][ T8363] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.870408][ T8363] RIP: 0033:0x7f72b48b5d39
[ 502.874951][ T8363] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 502.894834][ T8363] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 502.903437][ T8363] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 502.911941][ T8363] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 502.920006][ T8363] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 502.928509][ T8363] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 502.936633][ T8363] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 502.944892][ T8363]
[ 502.952157][ T923] serio (null): device_add() failed for (), error: -22
[ 502.964386][ T8364] FAULT_INJECTION: forcing a failure.
[ 502.964386][ T8364] name failslab, interval 1, probability 0, space 0, times 0
[ 502.977243][ T8364] CPU: 0 PID: 8364 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 502.987931][ T8364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 502.997985][ T8364] Call Trace:
[ 503.001276][ T8364]
[ 503.004208][ T8364] dump_stack_lvl+0x125/0x1b0
[ 503.009242][ T8364] should_fail_ex+0x496/0x5b0
[ 503.013927][ T8364] should_failslab+0x9/0x20
[ 503.018443][ T8364] __kmem_cache_alloc_node+0x2f7/0x340
[ 503.024093][ T8364] ? kvasprintf_const+0x66/0x190
[ 503.029056][ T8364] ? kvasprintf_const+0x66/0x190
[ 503.034174][ T8364] __kmalloc_node_track_caller+0x50/0x100
[ 503.039904][ T8364] kvasprintf+0xbd/0x150
[ 503.044318][ T8364] ? bust_spinlocks+0xe0/0xe0
[ 503.049277][ T8364] ? find_held_lock+0x2d/0x110
[ 503.054074][ T8364] kvasprintf_const+0x66/0x190
[ 503.059045][ T8364] kobject_set_name_vargs+0x5a/0x130
[ 503.064348][ T8364] dev_set_name+0xc8/0x100
[ 503.068863][ T8364] ? device_initialize+0x510/0x510
[ 503.073989][ T8364] ? __init_waitqueue_head+0xca/0x150
[ 503.079917][ T8364] ? __serio_register_port+0x16f/0x4b0
[ 503.085439][ T8364] __serio_register_port+0x191/0x4b0
[ 503.091059][ T8364] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 503.097139][ T8364] userio_char_write+0x255/0x4f0
[ 503.102120][ T8364] ? userio_device_write+0x1a0/0x1a0
[ 503.107442][ T8364] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 503.113291][ T8364] ? security_file_permission+0x94/0x100
[ 503.119098][ T8364] vfs_write+0x2a4/0xe40
[ 503.123381][ T8364] ? userio_device_write+0x1a0/0x1a0
[ 503.129139][ T8364] ? kernel_write+0x6c0/0x6c0
[ 503.133950][ T8364] ? find_held_lock+0x59/0x110
[ 503.138731][ T8364] ? find_held_lock+0x2d/0x110
[ 503.143591][ T8364] ? do_user_addr_fault+0x63c/0x1000
[ 503.149245][ T8364] ? reacquire_held_locks+0x4b0/0x4b0
[ 503.154640][ T8364] ? __fget_light+0x1fc/0x260
[ 503.159416][ T8364] ksys_write+0x12f/0x250
[ 503.163775][ T8364] ? __ia32_sys_read+0xb0/0xb0
[ 503.168765][ T8364] ? syscall_enter_from_user_mode+0x26/0x80
[ 503.174868][ T8364] do_syscall_64+0x38/0xb0
[ 503.179391][ T8364] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 503.185306][ T8364] RIP: 0033:0x7f72b48b5d39
[ 503.189906][ T8364] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 503.209630][ T8364] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 503.218235][ T8364] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 503.226214][ T8364] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 503.234193][ T8364] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 503.242447][ T8364] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 503.250545][ T8364] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 503.258538][ T8364]
[ 503.264537][ T5068] serio (null): device_add() failed for (), error: -22
[ 503.280072][ T8365] FAULT_INJECTION: forcing a failure.
[ 503.280072][ T8365] name failslab, interval 1, probability 0, space 0, times 0
[ 503.293187][ T8365] CPU: 0 PID: 8365 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 503.303624][ T8365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 503.314836][ T8365] Call Trace:
[ 503.318123][ T8365]
[ 503.321140][ T8365] dump_stack_lvl+0x125/0x1b0
[ 503.325849][ T8365] should_fail_ex+0x496/0x5b0
[ 503.330565][ T8365] should_failslab+0x9/0x20
[ 503.335088][ T8365] __kmem_cache_alloc_node+0x2f7/0x340
[ 503.340778][ T8365] ? kvasprintf_const+0x66/0x190
[ 503.345917][ T8365] ? kvasprintf_const+0x66/0x190
[ 503.351076][ T8365] __kmalloc_node_track_caller+0x50/0x100
[ 503.357007][ T8365] kvasprintf+0xbd/0x150
[ 503.361327][ T8365] ? bust_spinlocks+0xe0/0xe0
[ 503.366137][ T8365] ? find_held_lock+0x2d/0x110
[ 503.370945][ T8365] kvasprintf_const+0x66/0x190
[ 503.375938][ T8365] kobject_set_name_vargs+0x5a/0x130
[ 503.381362][ T8365] dev_set_name+0xc8/0x100
[ 503.385991][ T8365] ? device_initialize+0x510/0x510
[ 503.391554][ T8365] ? __init_waitqueue_head+0xca/0x150
[ 503.397039][ T8365] ? __serio_register_port+0x16f/0x4b0
[ 503.402674][ T8365] __serio_register_port+0x191/0x4b0
[ 503.407986][ T8365] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 503.414078][ T8365] userio_char_write+0x255/0x4f0
[ 503.419281][ T8365] ? userio_device_write+0x1a0/0x1a0
[ 503.424621][ T8365] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 503.430462][ T8365] ? security_file_permission+0x94/0x100
[ 503.436360][ T8365] vfs_write+0x2a4/0xe40
[ 503.440698][ T8365] ? userio_device_write+0x1a0/0x1a0
[ 503.446170][ T8365] ? kernel_write+0x6c0/0x6c0
[ 503.450942][ T8365] ? find_held_lock+0x59/0x110
[ 503.455813][ T8365] ? find_held_lock+0x2d/0x110
[ 503.460600][ T8365] ? do_user_addr_fault+0x63c/0x1000
[ 503.465990][ T8365] ? reacquire_held_locks+0x4b0/0x4b0
[ 503.471473][ T8365] ? __fget_light+0x1fc/0x260
[ 503.476175][ T8365] ksys_write+0x12f/0x250
[ 503.480597][ T8365] ? __ia32_sys_read+0xb0/0xb0
[ 503.485458][ T8365] ? syscall_enter_from_user_mode+0x26/0x80
[ 503.491547][ T8365] do_syscall_64+0x38/0xb0
[ 503.496151][ T8365] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 503.502141][ T8365] RIP: 0033:0x7f72b48b5d39
[ 503.506556][ T8365] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 503.526199][ T8365] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 503.534894][ T8365] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 503.542885][ T8365] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 503.550878][ T8365] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 503.559133][ T8365] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 503.567609][ T8365] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 503.575864][ T8365]
[ 503.592338][ T8366] FAULT_INJECTION: forcing a failure.
[ 503.592338][ T8366] name failslab, interval 1, probability 0, space 0, times 0
[ 503.605303][ T8366] CPU: 0 PID: 8366 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 503.615750][ T8366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 503.625811][ T8366] Call Trace:
[ 503.629179][ T8366]
[ 503.632107][ T8366] dump_stack_lvl+0x125/0x1b0
[ 503.636802][ T8366] should_fail_ex+0x496/0x5b0
[ 503.641489][ T8366] should_failslab+0x9/0x20
[ 503.646083][ T8366] __kmem_cache_alloc_node+0x2f7/0x340
[ 503.651748][ T8366] ? kvasprintf_const+0x66/0x190
[ 503.656896][ T8366] ? kvasprintf_const+0x66/0x190
[ 503.661841][ T8366] __kmalloc_node_track_caller+0x50/0x100
[ 503.668004][ T8366] kvasprintf+0xbd/0x150
[ 503.672352][ T8366] ? bust_spinlocks+0xe0/0xe0
[ 503.677049][ T8366] ? find_held_lock+0x2d/0x110
[ 503.681934][ T8366] kvasprintf_const+0x66/0x190
[ 503.686723][ T8366] kobject_set_name_vargs+0x5a/0x130
[ 503.692117][ T8366] dev_set_name+0xc8/0x100
[ 503.696579][ T8366] ? device_initialize+0x510/0x510
[ 503.701711][ T8366] ? __init_waitqueue_head+0xca/0x150
[ 503.707200][ T8366] ? __serio_register_port+0x16f/0x4b0
[ 503.712946][ T8366] __serio_register_port+0x191/0x4b0
[ 503.718344][ T8366] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 503.724262][ T8366] userio_char_write+0x255/0x4f0
[ 503.729387][ T8366] ? userio_device_write+0x1a0/0x1a0
[ 503.734694][ T8366] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 503.740647][ T8366] ? security_file_permission+0x94/0x100
[ 503.746652][ T8366] vfs_write+0x2a4/0xe40
[ 503.750915][ T8366] ? userio_device_write+0x1a0/0x1a0
[ 503.756406][ T8366] ? kernel_write+0x6c0/0x6c0
[ 503.761113][ T8366] ? find_held_lock+0x59/0x110
[ 503.765885][ T8366] ? find_held_lock+0x2d/0x110
[ 503.770657][ T8366] ? do_user_addr_fault+0x63c/0x1000
[ 503.775954][ T8366] ? reacquire_held_locks+0x4b0/0x4b0
[ 503.781678][ T8366] ? __fget_light+0x1fc/0x260
[ 503.786460][ T8366] ksys_write+0x12f/0x250
[ 503.790795][ T8366] ? __ia32_sys_read+0xb0/0xb0
[ 503.795907][ T8366] ? syscall_enter_from_user_mode+0x26/0x80
[ 503.801818][ T8366] do_syscall_64+0x38/0xb0
[ 503.806243][ T8366] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 503.812144][ T8366] RIP: 0033:0x7f72b48b5d39
[ 503.816552][ T8366] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 503.836707][ T8366] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 503.845134][ T8366] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 503.853323][ T8366] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 503.861608][ T8366] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 503.869776][ T8366] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 503.877949][ T8366] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 503.886350][ T8366]
[ 503.891651][ T923] serio (null): device_add() failed for (), error: -22
[ 503.909354][ T8368] FAULT_INJECTION: forcing a failure.
[ 503.909354][ T8368] name failslab, interval 1, probability 0, space 0, times 0
[ 503.922106][ T8368] CPU: 0 PID: 8368 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 503.932941][ T8368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 503.943365][ T8368] Call Trace:
[ 503.946745][ T8368]
[ 503.949677][ T8368] dump_stack_lvl+0x125/0x1b0
[ 503.954377][ T8368] should_fail_ex+0x496/0x5b0
[ 503.959078][ T8368] should_failslab+0x9/0x20
[ 503.963602][ T8368] __kmem_cache_alloc_node+0x2f7/0x340
[ 503.969096][ T8368] ? kvasprintf_const+0x66/0x190
[ 503.974144][ T8368] ? kvasprintf_const+0x66/0x190
[ 503.979116][ T8368] __kmalloc_node_track_caller+0x50/0x100
[ 503.984849][ T8368] kvasprintf+0xbd/0x150
[ 503.989098][ T8368] ? bust_spinlocks+0xe0/0xe0
[ 503.993788][ T8368] ? find_held_lock+0x2d/0x110
[ 503.998683][ T8368] kvasprintf_const+0x66/0x190
[ 504.003482][ T8368] kobject_set_name_vargs+0x5a/0x130
[ 504.008797][ T8368] dev_set_name+0xc8/0x100
[ 504.013244][ T8368] ? device_initialize+0x510/0x510
[ 504.018561][ T8368] ? __init_waitqueue_head+0xca/0x150
[ 504.023964][ T8368] ? __serio_register_port+0x16f/0x4b0
[ 504.029453][ T8368] __serio_register_port+0x191/0x4b0
[ 504.034759][ T8368] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 504.040687][ T8368] userio_char_write+0x255/0x4f0
[ 504.045652][ T8368] ? userio_device_write+0x1a0/0x1a0
[ 504.051136][ T8368] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 504.056988][ T8368] ? security_file_permission+0x94/0x100
[ 504.062667][ T8368] vfs_write+0x2a4/0xe40
[ 504.066947][ T8368] ? userio_device_write+0x1a0/0x1a0
[ 504.072352][ T8368] ? kernel_write+0x6c0/0x6c0
[ 504.077048][ T8368] ? find_held_lock+0x59/0x110
[ 504.081949][ T8368] ? find_held_lock+0x2d/0x110
[ 504.086825][ T8368] ? do_user_addr_fault+0x63c/0x1000
[ 504.092211][ T8368] ? reacquire_held_locks+0x4b0/0x4b0
[ 504.097692][ T8368] ? __fget_light+0x1fc/0x260
[ 504.102385][ T8368] ksys_write+0x12f/0x250
[ 504.106768][ T8368] ? __ia32_sys_read+0xb0/0xb0
[ 504.111728][ T8368] ? syscall_enter_from_user_mode+0x26/0x80
[ 504.117773][ T8368] do_syscall_64+0x38/0xb0
[ 504.122332][ T8368] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.128334][ T8368] RIP: 0033:0x7f72b48b5d39
[ 504.132850][ T8368] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 504.152740][ T8368] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 504.161260][ T8368] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 504.169256][ T8368] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 504.177335][ T8368] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 504.185852][ T8368] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 504.193944][ T8368] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 504.201967][ T8368]
[ 504.217326][ T8370] FAULT_INJECTION: forcing a failure.
[ 504.217326][ T8370] name failslab, interval 1, probability 0, space 0, times 0
[ 504.230237][ T8370] CPU: 1 PID: 8370 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 504.241016][ T8370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 504.251725][ T8370] Call Trace:
[ 504.255012][ T8370]
[ 504.257957][ T8370] dump_stack_lvl+0x125/0x1b0
[ 504.263001][ T8370] should_fail_ex+0x496/0x5b0
[ 504.267689][ T8370] should_failslab+0x9/0x20
[ 504.272202][ T8370] __kmem_cache_alloc_node+0x2f7/0x340
[ 504.277695][ T8370] ? kvasprintf_const+0x66/0x190
[ 504.282636][ T8370] ? kvasprintf_const+0x66/0x190
[ 504.287669][ T8370] __kmalloc_node_track_caller+0x50/0x100
[ 504.293585][ T8370] kvasprintf+0xbd/0x150
[ 504.297858][ T8370] ? bust_spinlocks+0xe0/0xe0
[ 504.302688][ T8370] ? find_held_lock+0x2d/0x110
[ 504.307655][ T8370] kvasprintf_const+0x66/0x190
[ 504.312449][ T8370] kobject_set_name_vargs+0x5a/0x130
[ 504.317865][ T8370] dev_set_name+0xc8/0x100
[ 504.322334][ T8370] ? device_initialize+0x510/0x510
[ 504.327465][ T8370] ? __init_waitqueue_head+0xca/0x150
[ 504.333125][ T8370] ? __serio_register_port+0x16f/0x4b0
[ 504.338733][ T8370] __serio_register_port+0x191/0x4b0
[ 504.344224][ T8370] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 504.350252][ T8370] userio_char_write+0x255/0x4f0
[ 504.355248][ T8370] ? userio_device_write+0x1a0/0x1a0
[ 504.360602][ T8370] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 504.367150][ T8370] ? security_file_permission+0x94/0x100
[ 504.372937][ T8370] vfs_write+0x2a4/0xe40
[ 504.377206][ T8370] ? userio_device_write+0x1a0/0x1a0
[ 504.382530][ T8370] ? kernel_write+0x6c0/0x6c0
[ 504.387327][ T8370] ? find_held_lock+0x59/0x110
[ 504.392119][ T8370] ? find_held_lock+0x2d/0x110
[ 504.396907][ T8370] ? do_user_addr_fault+0x63c/0x1000
[ 504.402210][ T8370] ? reacquire_held_locks+0x4b0/0x4b0
[ 504.407622][ T8370] ? __fget_light+0x1fc/0x260
[ 504.412322][ T8370] ksys_write+0x12f/0x250
[ 504.416681][ T8370] ? __ia32_sys_read+0xb0/0xb0
[ 504.421487][ T8370] ? syscall_enter_from_user_mode+0x26/0x80
[ 504.427416][ T8370] do_syscall_64+0x38/0xb0
[ 504.431965][ T8370] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.438214][ T8370] RIP: 0033:0x7f72b48b5d39
[ 504.442643][ T8370] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 504.462357][ T8370] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 504.471065][ T8370] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 504.479491][ T8370] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 504.487823][ T8370] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 504.495891][ T8370] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 504.504021][ T8370] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 504.512022][ T8370]
[ 504.525607][ T8371] FAULT_INJECTION: forcing a failure.
[ 504.525607][ T8371] name failslab, interval 1, probability 0, space 0, times 0
[ 504.538366][ T8371] CPU: 1 PID: 8371 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 504.549742][ T8371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 504.559813][ T8371] Call Trace:
[ 504.563114][ T8371]
[ 504.566152][ T8371] dump_stack_lvl+0x125/0x1b0
[ 504.571021][ T8371] should_fail_ex+0x496/0x5b0
[ 504.575796][ T8371] should_failslab+0x9/0x20
[ 504.580303][ T8371] __kmem_cache_alloc_node+0x2f7/0x340
[ 504.585896][ T8371] ? kvasprintf_const+0x66/0x190
[ 504.590879][ T8371] ? kvasprintf_const+0x66/0x190
[ 504.595864][ T8371] __kmalloc_node_track_caller+0x50/0x100
[ 504.601616][ T8371] kvasprintf+0xbd/0x150
[ 504.606069][ T8371] ? bust_spinlocks+0xe0/0xe0
[ 504.610785][ T8371] ? find_held_lock+0x2d/0x110
[ 504.615591][ T8371] kvasprintf_const+0x66/0x190
[ 504.620394][ T8371] kobject_set_name_vargs+0x5a/0x130
[ 504.625780][ T8371] dev_set_name+0xc8/0x100
[ 504.630657][ T8371] ? device_initialize+0x510/0x510
[ 504.635800][ T8371] ? __init_waitqueue_head+0xca/0x150
[ 504.641298][ T8371] ? __serio_register_port+0x16f/0x4b0
[ 504.647164][ T8371] __serio_register_port+0x191/0x4b0
[ 504.652560][ T8371] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 504.658850][ T8371] userio_char_write+0x255/0x4f0
[ 504.664513][ T8371] ? userio_device_write+0x1a0/0x1a0
[ 504.670627][ T8371] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 504.676918][ T8371] ? security_file_permission+0x94/0x100
[ 504.682764][ T8371] vfs_write+0x2a4/0xe40
[ 504.687401][ T8371] ? userio_device_write+0x1a0/0x1a0
[ 504.692896][ T8371] ? kernel_write+0x6c0/0x6c0
[ 504.697796][ T8371] ? find_held_lock+0x59/0x110
[ 504.702857][ T8371] ? find_held_lock+0x2d/0x110
[ 504.707665][ T8371] ? do_user_addr_fault+0x63c/0x1000
[ 504.712973][ T8371] ? reacquire_held_locks+0x4b0/0x4b0
[ 504.718545][ T8371] ? __fget_light+0x1fc/0x260
[ 504.723328][ T8371] ksys_write+0x12f/0x250
[ 504.727764][ T8371] ? __ia32_sys_read+0xb0/0xb0
[ 504.732640][ T8371] ? syscall_enter_from_user_mode+0x26/0x80
[ 504.738656][ T8371] do_syscall_64+0x38/0xb0
[ 504.743092][ T8371] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.749037][ T8371] RIP: 0033:0x7f72b48b5d39
[ 504.753459][ T8371] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 504.773176][ T8371] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 504.781598][ T8371] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 504.789566][ T8371] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 504.797531][ T8371] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 504.805521][ T8371] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 504.813507][ T8371] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 504.821512][ T8371]
[ 504.826624][ T5068] serio (null): device_add() failed for (), error: -22
[ 504.839943][ T8372] FAULT_INJECTION: forcing a failure.
[ 504.839943][ T8372] name failslab, interval 1, probability 0, space 0, times 0
[ 504.852816][ T8372] CPU: 0 PID: 8372 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 504.863543][ T8372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 504.873793][ T8372] Call Trace:
[ 504.877070][ T8372]
[ 504.879997][ T8372] dump_stack_lvl+0x125/0x1b0
[ 504.884693][ T8372] should_fail_ex+0x496/0x5b0
[ 504.889372][ T8372] should_failslab+0x9/0x20
[ 504.893873][ T8372] __kmem_cache_alloc_node+0x2f7/0x340
[ 504.899336][ T8372] ? kvasprintf_const+0x66/0x190
[ 504.904274][ T8372] ? kvasprintf_const+0x66/0x190
[ 504.909327][ T8372] __kmalloc_node_track_caller+0x50/0x100
[ 504.915307][ T8372] kvasprintf+0xbd/0x150
[ 504.919697][ T8372] ? bust_spinlocks+0xe0/0xe0
[ 504.924478][ T8372] ? find_held_lock+0x2d/0x110
[ 504.929539][ T8372] kvasprintf_const+0x66/0x190
[ 504.934682][ T8372] kobject_set_name_vargs+0x5a/0x130
[ 504.940185][ T8372] dev_set_name+0xc8/0x100
[ 504.944718][ T8372] ? device_initialize+0x510/0x510
[ 504.949957][ T8372] ? __init_waitqueue_head+0xca/0x150
[ 504.955459][ T8372] ? __serio_register_port+0x16f/0x4b0
[ 504.960959][ T8372] __serio_register_port+0x191/0x4b0
[ 504.966267][ T8372] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 504.972289][ T8372] userio_char_write+0x255/0x4f0
[ 504.977340][ T8372] ? userio_device_write+0x1a0/0x1a0
[ 504.982650][ T8372] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 504.988399][ T8372] ? security_file_permission+0x94/0x100
[ 504.994081][ T8372] vfs_write+0x2a4/0xe40
[ 504.998340][ T8372] ? userio_device_write+0x1a0/0x1a0
[ 505.003653][ T8372] ? kernel_write+0x6c0/0x6c0
[ 505.008352][ T8372] ? find_held_lock+0x59/0x110
[ 505.013137][ T8372] ? find_held_lock+0x2d/0x110
[ 505.017937][ T8372] ? do_user_addr_fault+0x63c/0x1000
[ 505.023240][ T8372] ? reacquire_held_locks+0x4b0/0x4b0
[ 505.028722][ T8372] ? __fget_light+0x1fc/0x260
[ 505.033507][ T8372] ksys_write+0x12f/0x250
[ 505.037944][ T8372] ? __ia32_sys_read+0xb0/0xb0
[ 505.043009][ T8372] ? syscall_enter_from_user_mode+0x26/0x80
[ 505.049123][ T8372] do_syscall_64+0x38/0xb0
[ 505.053648][ T8372] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 505.059939][ T8372] RIP: 0033:0x7f72b48b5d39
[ 505.064379][ T8372] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 505.084191][ T8372] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 505.092714][ T8372] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 505.100879][ T8372] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 505.108862][ T8372] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 505.116846][ T8372] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 505.125012][ T8372] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 505.133274][ T8372]
[ 505.137140][ T923] serio (null): device_add() failed for (), error: -22
[ 505.151579][ T8373] FAULT_INJECTION: forcing a failure.
[ 505.151579][ T8373] name failslab, interval 1, probability 0, space 0, times 0
[ 505.164483][ T8373] CPU: 0 PID: 8373 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 505.175018][ T8373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 505.185525][ T8373] Call Trace:
[ 505.188901][ T8373]
[ 505.191856][ T8373] dump_stack_lvl+0x125/0x1b0
[ 505.196942][ T8373] should_fail_ex+0x496/0x5b0
[ 505.201648][ T8373] should_failslab+0x9/0x20
[ 505.206201][ T8373] __kmem_cache_alloc_node+0x2f7/0x340
[ 505.211788][ T8373] ? kvasprintf_const+0x66/0x190
[ 505.217284][ T8373] ? kvasprintf_const+0x66/0x190
[ 505.222258][ T8373] __kmalloc_node_track_caller+0x50/0x100
[ 505.228282][ T8373] kvasprintf+0xbd/0x150
[ 505.232864][ T8373] ? bust_spinlocks+0xe0/0xe0
[ 505.237616][ T8373] ? find_held_lock+0x2d/0x110
[ 505.242621][ T8373] kvasprintf_const+0x66/0x190
[ 505.247417][ T8373] kobject_set_name_vargs+0x5a/0x130
[ 505.252762][ T8373] dev_set_name+0xc8/0x100
[ 505.257291][ T8373] ? device_initialize+0x510/0x510
[ 505.262531][ T8373] ? __init_waitqueue_head+0xca/0x150
[ 505.267928][ T8373] ? __serio_register_port+0x16f/0x4b0
[ 505.273648][ T8373] __serio_register_port+0x191/0x4b0
[ 505.279066][ T8373] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 505.285071][ T8373] userio_char_write+0x255/0x4f0
[ 505.290131][ T8373] ? userio_device_write+0x1a0/0x1a0
[ 505.295479][ T8373] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 505.301225][ T8373] ? security_file_permission+0x94/0x100
[ 505.307069][ T8373] vfs_write+0x2a4/0xe40
[ 505.311332][ T8373] ? userio_device_write+0x1a0/0x1a0
[ 505.316670][ T8373] ? kernel_write+0x6c0/0x6c0
[ 505.321571][ T8373] ? find_held_lock+0x59/0x110
[ 505.326344][ T8373] ? find_held_lock+0x2d/0x110
[ 505.331124][ T8373] ? do_user_addr_fault+0x63c/0x1000
[ 505.336424][ T8373] ? reacquire_held_locks+0x4b0/0x4b0
[ 505.342210][ T8373] ? __fget_light+0x1fc/0x260
[ 505.346903][ T8373] ksys_write+0x12f/0x250
[ 505.351280][ T8373] ? __ia32_sys_read+0xb0/0xb0
[ 505.356050][ T8373] ? syscall_enter_from_user_mode+0x26/0x80
[ 505.361964][ T8373] do_syscall_64+0x38/0xb0
[ 505.366387][ T8373] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 505.372303][ T8373] RIP: 0033:0x7f72b48b5d39
[ 505.376724][ T8373] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 505.396950][ T8373] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 505.405589][ T8373] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 505.413861][ T8373] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 505.421859][ T8373] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 505.429885][ T8373] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 505.438312][ T8373] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 505.446318][ T8373]
[ 505.451490][ T923] serio (null): device_add() failed for (), error: -22
[ 505.465869][ T8374] FAULT_INJECTION: forcing a failure.
[ 505.465869][ T8374] name failslab, interval 1, probability 0, space 0, times 0
[ 505.479297][ T8374] CPU: 1 PID: 8374 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 505.489762][ T8374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 505.500041][ T8374] Call Trace:
[ 505.503351][ T8374]
[ 505.506285][ T8374] dump_stack_lvl+0x125/0x1b0
[ 505.511005][ T8374] should_fail_ex+0x496/0x5b0
[ 505.515726][ T8374] should_failslab+0x9/0x20
[ 505.520262][ T8374] __kmem_cache_alloc_node+0x2f7/0x340
[ 505.525761][ T8374] ? kvasprintf_const+0x66/0x190
[ 505.530829][ T8374] ? kvasprintf_const+0x66/0x190
[ 505.535772][ T8374] __kmalloc_node_track_caller+0x50/0x100
[ 505.541586][ T8374] kvasprintf+0xbd/0x150
[ 505.545830][ T8374] ? bust_spinlocks+0xe0/0xe0
[ 505.550764][ T8374] ? find_held_lock+0x2d/0x110
[ 505.555711][ T8374] kvasprintf_const+0x66/0x190
[ 505.560946][ T8374] kobject_set_name_vargs+0x5a/0x130
[ 505.566283][ T8374] dev_set_name+0xc8/0x100
[ 505.570725][ T8374] ? device_initialize+0x510/0x510
[ 505.575951][ T8374] ? __init_waitqueue_head+0xca/0x150
[ 505.581395][ T8374] ? __serio_register_port+0x16f/0x4b0
[ 505.586900][ T8374] __serio_register_port+0x191/0x4b0
[ 505.592299][ T8374] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 505.598226][ T8374] userio_char_write+0x255/0x4f0
[ 505.603192][ T8374] ? userio_device_write+0x1a0/0x1a0
[ 505.608691][ T8374] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 505.614648][ T8374] ? security_file_permission+0x94/0x100
[ 505.620698][ T8374] vfs_write+0x2a4/0xe40
[ 505.625319][ T8374] ? userio_device_write+0x1a0/0x1a0
[ 505.630899][ T8374] ? kernel_write+0x6c0/0x6c0
[ 505.635629][ T8374] ? find_held_lock+0x59/0x110
[ 505.640413][ T8374] ? find_held_lock+0x2d/0x110
[ 505.645316][ T8374] ? do_user_addr_fault+0x63c/0x1000
[ 505.650626][ T8374] ? reacquire_held_locks+0x4b0/0x4b0
[ 505.656455][ T8374] ? __fget_light+0x1fc/0x260
[ 505.661236][ T8374] ksys_write+0x12f/0x250
[ 505.665953][ T8374] ? __ia32_sys_read+0xb0/0xb0
[ 505.670737][ T8374] ? syscall_enter_from_user_mode+0x26/0x80
[ 505.676665][ T8374] do_syscall_64+0x38/0xb0
[ 505.681096][ T8374] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 505.687026][ T8374] RIP: 0033:0x7f72b48b5d39
[ 505.691539][ T8374] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 505.711186][ T8374] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 505.720171][ T8374] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 505.728540][ T8374] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 505.736529][ T8374] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 505.744690][ T8374] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 505.752882][ T8374] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 505.761186][ T8374]
[ 505.766377][ T923] serio (null): device_add() failed for (), error: -22
[ 505.784844][ T8376] FAULT_INJECTION: forcing a failure.
[ 505.784844][ T8376] name failslab, interval 1, probability 0, space 0, times 0
[ 505.797918][ T8376] CPU: 1 PID: 8376 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 505.808505][ T8376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 505.818733][ T8376] Call Trace:
[ 505.822004][ T8376]
[ 505.824939][ T8376] dump_stack_lvl+0x125/0x1b0
[ 505.829713][ T8376] should_fail_ex+0x496/0x5b0
[ 505.834498][ T8376] should_failslab+0x9/0x20
[ 505.839218][ T8376] __kmem_cache_alloc_node+0x2f7/0x340
[ 505.845133][ T8376] ? kvasprintf_const+0x66/0x190
[ 505.850142][ T8376] ? kvasprintf_const+0x66/0x190
[ 505.855075][ T8376] __kmalloc_node_track_caller+0x50/0x100
[ 505.860798][ T8376] kvasprintf+0xbd/0x150
[ 505.865044][ T8376] ? bust_spinlocks+0xe0/0xe0
[ 505.870080][ T8376] ? find_held_lock+0x2d/0x110
[ 505.874845][ T8376] kvasprintf_const+0x66/0x190
[ 505.879613][ T8376] kobject_set_name_vargs+0x5a/0x130
[ 505.884906][ T8376] dev_set_name+0xc8/0x100
[ 505.889382][ T8376] ? device_initialize+0x510/0x510
[ 505.894586][ T8376] ? __init_waitqueue_head+0xca/0x150
[ 505.900677][ T8376] ? __serio_register_port+0x16f/0x4b0
[ 505.906463][ T8376] __serio_register_port+0x191/0x4b0
[ 505.911918][ T8376] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 505.918223][ T8376] userio_char_write+0x255/0x4f0
[ 505.923204][ T8376] ? userio_device_write+0x1a0/0x1a0
[ 505.928559][ T8376] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 505.934231][ T8376] ? security_file_permission+0x94/0x100
[ 505.939885][ T8376] vfs_write+0x2a4/0xe40
[ 505.944261][ T8376] ? userio_device_write+0x1a0/0x1a0
[ 505.949594][ T8376] ? kernel_write+0x6c0/0x6c0
[ 505.954617][ T8376] ? find_held_lock+0x59/0x110
[ 505.959378][ T8376] ? find_held_lock+0x2d/0x110
[ 505.964144][ T8376] ? do_user_addr_fault+0x63c/0x1000
[ 505.969426][ T8376] ? reacquire_held_locks+0x4b0/0x4b0
[ 505.974973][ T8376] ? __fget_light+0x1fc/0x260
[ 505.979668][ T8376] ksys_write+0x12f/0x250
[ 505.984170][ T8376] ? __ia32_sys_read+0xb0/0xb0
[ 505.989201][ T8376] ? syscall_enter_from_user_mode+0x26/0x80
[ 505.995100][ T8376] do_syscall_64+0x38/0xb0
[ 505.999515][ T8376] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.005500][ T8376] RIP: 0033:0x7f72b48b5d39
[ 506.010007][ T8376] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.029977][ T8376] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 506.038429][ T8376] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 506.046939][ T8376] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 506.055182][ T8376] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 506.063151][ T8376] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 506.071130][ T8376] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 506.079145][ T8376]
[ 506.083605][ T923] serio (null): device_add() failed for (), error: -22
[ 506.100859][ T8377] FAULT_INJECTION: forcing a failure.
[ 506.100859][ T8377] name failslab, interval 1, probability 0, space 0, times 0
[ 506.114279][ T8377] CPU: 0 PID: 8377 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 506.124883][ T8377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 506.135150][ T8377] Call Trace:
[ 506.138482][ T8377]
[ 506.141550][ T8377] dump_stack_lvl+0x125/0x1b0
[ 506.146275][ T8377] should_fail_ex+0x496/0x5b0
[ 506.151009][ T8377] should_failslab+0x9/0x20
[ 506.155606][ T8377] __kmem_cache_alloc_node+0x2f7/0x340
[ 506.161171][ T8377] ? kvasprintf_const+0x66/0x190
[ 506.166131][ T8377] ? kvasprintf_const+0x66/0x190
[ 506.171132][ T8377] __kmalloc_node_track_caller+0x50/0x100
[ 506.176963][ T8377] kvasprintf+0xbd/0x150
[ 506.181234][ T8377] ? bust_spinlocks+0xe0/0xe0
[ 506.185932][ T8377] ? find_held_lock+0x2d/0x110
[ 506.190712][ T8377] kvasprintf_const+0x66/0x190
[ 506.195593][ T8377] kobject_set_name_vargs+0x5a/0x130
[ 506.200916][ T8377] dev_set_name+0xc8/0x100
[ 506.205399][ T8377] ? device_initialize+0x510/0x510
[ 506.210572][ T8377] ? __init_waitqueue_head+0xca/0x150
[ 506.216154][ T8377] ? __serio_register_port+0x16f/0x4b0
[ 506.221645][ T8377] __serio_register_port+0x191/0x4b0
[ 506.227094][ T8377] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 506.233019][ T8377] userio_char_write+0x255/0x4f0
[ 506.238030][ T8377] ? userio_device_write+0x1a0/0x1a0
[ 506.243396][ T8377] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 506.249080][ T8377] ? security_file_permission+0x94/0x100
[ 506.254861][ T8377] vfs_write+0x2a4/0xe40
[ 506.259231][ T8377] ? userio_device_write+0x1a0/0x1a0
[ 506.264572][ T8377] ? kernel_write+0x6c0/0x6c0
[ 506.269278][ T8377] ? find_held_lock+0x59/0x110
[ 506.274152][ T8377] ? find_held_lock+0x2d/0x110
[ 506.279028][ T8377] ? do_user_addr_fault+0x63c/0x1000
[ 506.284597][ T8377] ? reacquire_held_locks+0x4b0/0x4b0
[ 506.289993][ T8377] ? __fget_light+0x1fc/0x260
[ 506.294779][ T8377] ksys_write+0x12f/0x250
[ 506.299128][ T8377] ? __ia32_sys_read+0xb0/0xb0
[ 506.303953][ T8377] ? syscall_enter_from_user_mode+0x26/0x80
[ 506.309926][ T8377] do_syscall_64+0x38/0xb0
[ 506.314397][ T8377] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.320332][ T8377] RIP: 0033:0x7f72b48b5d39
[ 506.324832][ T8377] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.344634][ T8377] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 506.353079][ T8377] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 506.361121][ T8377] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 506.369116][ T8377] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 506.377104][ T8377] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 506.385087][ T8377] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 506.393352][ T8377]
[ 506.399557][ T923] serio (null): device_add() failed for (), error: -22
[ 506.412658][ T8378] FAULT_INJECTION: forcing a failure.
[ 506.412658][ T8378] name failslab, interval 1, probability 0, space 0, times 0
[ 506.426149][ T8378] CPU: 0 PID: 8378 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 506.436648][ T8378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 506.446902][ T8378] Call Trace:
[ 506.450192][ T8378]
[ 506.453123][ T8378] dump_stack_lvl+0x125/0x1b0
[ 506.457915][ T8378] should_fail_ex+0x496/0x5b0
[ 506.462772][ T8378] should_failslab+0x9/0x20
[ 506.467565][ T8378] __kmem_cache_alloc_node+0x2f7/0x340
[ 506.473041][ T8378] ? kvasprintf_const+0x66/0x190
[ 506.478005][ T8378] ? kvasprintf_const+0x66/0x190
[ 506.482969][ T8378] __kmalloc_node_track_caller+0x50/0x100
[ 506.488847][ T8378] kvasprintf+0xbd/0x150
[ 506.493109][ T8378] ? bust_spinlocks+0xe0/0xe0
[ 506.497898][ T8378] ? find_held_lock+0x2d/0x110
[ 506.502765][ T8378] kvasprintf_const+0x66/0x190
[ 506.507700][ T8378] kobject_set_name_vargs+0x5a/0x130
[ 506.513396][ T8378] dev_set_name+0xc8/0x100
[ 506.517929][ T8378] ? device_initialize+0x510/0x510
[ 506.523175][ T8378] ? __init_waitqueue_head+0xca/0x150
[ 506.528660][ T8378] ? __serio_register_port+0x16f/0x4b0
[ 506.534148][ T8378] __serio_register_port+0x191/0x4b0
[ 506.539460][ T8378] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 506.545470][ T8378] userio_char_write+0x255/0x4f0
[ 506.550542][ T8378] ? userio_device_write+0x1a0/0x1a0
[ 506.555879][ T8378] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 506.561556][ T8378] ? security_file_permission+0x94/0x100
[ 506.567232][ T8378] vfs_write+0x2a4/0xe40
[ 506.571495][ T8378] ? userio_device_write+0x1a0/0x1a0
[ 506.576994][ T8378] ? kernel_write+0x6c0/0x6c0
[ 506.581956][ T8378] ? find_held_lock+0x59/0x110
[ 506.586755][ T8378] ? find_held_lock+0x2d/0x110
[ 506.591675][ T8378] ? do_user_addr_fault+0x63c/0x1000
[ 506.597187][ T8378] ? reacquire_held_locks+0x4b0/0x4b0
[ 506.602687][ T8378] ? __fget_light+0x1fc/0x260
[ 506.607483][ T8378] ksys_write+0x12f/0x250
[ 506.611922][ T8378] ? __ia32_sys_read+0xb0/0xb0
[ 506.616887][ T8378] ? syscall_enter_from_user_mode+0x26/0x80
[ 506.622824][ T8378] do_syscall_64+0x38/0xb0
[ 506.627358][ T8378] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.633276][ T8378] RIP: 0033:0x7f72b48b5d39
[ 506.637702][ T8378] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.657690][ T8378] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 506.666303][ T8378] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 506.674374][ T8378] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 506.682677][ T8378] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 506.690747][ T8378] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 506.698779][ T8378] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 506.706803][ T8378]
[ 506.712742][ T5068] serio (null): device_add() failed for (), error: -22
[ 506.725880][ T8379] FAULT_INJECTION: forcing a failure.
[ 506.725880][ T8379] name failslab, interval 1, probability 0, space 0, times 0
[ 506.738779][ T8379] CPU: 0 PID: 8379 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 506.749310][ T8379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 506.759848][ T8379] Call Trace:
[ 506.763169][ T8379]
[ 506.766108][ T8379] dump_stack_lvl+0x125/0x1b0
[ 506.770919][ T8379] should_fail_ex+0x496/0x5b0
[ 506.775725][ T8379] should_failslab+0x9/0x20
[ 506.780511][ T8379] __kmem_cache_alloc_node+0x2f7/0x340
[ 506.786125][ T8379] ? kvasprintf_const+0x66/0x190
[ 506.791282][ T8379] ? kvasprintf_const+0x66/0x190
[ 506.796240][ T8379] __kmalloc_node_track_caller+0x50/0x100
[ 506.802163][ T8379] kvasprintf+0xbd/0x150
[ 506.806429][ T8379] ? bust_spinlocks+0xe0/0xe0
[ 506.811136][ T8379] ? find_held_lock+0x2d/0x110
[ 506.815921][ T8379] kvasprintf_const+0x66/0x190
[ 506.820779][ T8379] kobject_set_name_vargs+0x5a/0x130
[ 506.826102][ T8379] dev_set_name+0xc8/0x100
[ 506.830552][ T8379] ? device_initialize+0x510/0x510
[ 506.835710][ T8379] ? __init_waitqueue_head+0xca/0x150
[ 506.841118][ T8379] ? __serio_register_port+0x16f/0x4b0
[ 506.846584][ T8379] __serio_register_port+0x191/0x4b0
[ 506.852171][ T8379] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 506.858118][ T8379] userio_char_write+0x255/0x4f0
[ 506.863267][ T8379] ? userio_device_write+0x1a0/0x1a0
[ 506.868682][ T8379] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 506.874546][ T8379] ? security_file_permission+0x94/0x100
[ 506.880393][ T8379] vfs_write+0x2a4/0xe40
[ 506.884752][ T8379] ? userio_device_write+0x1a0/0x1a0
[ 506.890077][ T8379] ? kernel_write+0x6c0/0x6c0
[ 506.894763][ T8379] ? find_held_lock+0x59/0x110
[ 506.899725][ T8379] ? find_held_lock+0x2d/0x110
[ 506.905037][ T8379] ? do_user_addr_fault+0x63c/0x1000
[ 506.910989][ T8379] ? reacquire_held_locks+0x4b0/0x4b0
[ 506.916484][ T8379] ? __fget_light+0x1fc/0x260
[ 506.921469][ T8379] ksys_write+0x12f/0x250
[ 506.925951][ T8379] ? __ia32_sys_read+0xb0/0xb0
[ 506.931146][ T8379] ? syscall_enter_from_user_mode+0x26/0x80
[ 506.937864][ T8379] do_syscall_64+0x38/0xb0
[ 506.942490][ T8379] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.948605][ T8379] RIP: 0033:0x7f72b48b5d39
[ 506.953208][ T8379] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.973186][ T8379] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 506.981636][ T8379] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 506.989616][ T8379] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 506.997765][ T8379] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 507.006199][ T8379] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 507.014187][ T8379] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 507.022231][ T8379]
[ 507.036195][ T8380] FAULT_INJECTION: forcing a failure.
[ 507.036195][ T8380] name failslab, interval 1, probability 0, space 0, times 0
[ 507.049119][ T8380] CPU: 1 PID: 8380 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 507.059559][ T8380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 507.069619][ T8380] Call Trace:
[ 507.072925][ T8380]
[ 507.075857][ T8380] dump_stack_lvl+0x125/0x1b0
[ 507.080547][ T8380] should_fail_ex+0x496/0x5b0
[ 507.085233][ T8380] should_failslab+0x9/0x20
[ 507.089817][ T8380] __kmem_cache_alloc_node+0x2f7/0x340
[ 507.095282][ T8380] ? kvasprintf_const+0x66/0x190
[ 507.100231][ T8380] ? kvasprintf_const+0x66/0x190
[ 507.105284][ T8380] __kmalloc_node_track_caller+0x50/0x100
[ 507.111090][ T8380] kvasprintf+0xbd/0x150
[ 507.115331][ T8380] ? bust_spinlocks+0xe0/0xe0
[ 507.120032][ T8380] ? find_held_lock+0x2d/0x110
[ 507.124898][ T8380] kvasprintf_const+0x66/0x190
[ 507.129662][ T8380] kobject_set_name_vargs+0x5a/0x130
[ 507.135380][ T8380] dev_set_name+0xc8/0x100
[ 507.139915][ T8380] ? device_initialize+0x510/0x510
[ 507.145300][ T8380] ? __init_waitqueue_head+0xca/0x150
[ 507.150844][ T8380] ? __serio_register_port+0x16f/0x4b0
[ 507.156316][ T8380] __serio_register_port+0x191/0x4b0
[ 507.161626][ T8380] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 507.167644][ T8380] userio_char_write+0x255/0x4f0
[ 507.172610][ T8380] ? userio_device_write+0x1a0/0x1a0
[ 507.178002][ T8380] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 507.183664][ T8380] ? security_file_permission+0x94/0x100
[ 507.189424][ T8380] vfs_write+0x2a4/0xe40
[ 507.193694][ T8380] ? userio_device_write+0x1a0/0x1a0
[ 507.199064][ T8380] ? kernel_write+0x6c0/0x6c0
[ 507.203845][ T8380] ? find_held_lock+0x59/0x110
[ 507.208635][ T8380] ? find_held_lock+0x2d/0x110
[ 507.213419][ T8380] ? do_user_addr_fault+0x63c/0x1000
[ 507.218898][ T8380] ? reacquire_held_locks+0x4b0/0x4b0
[ 507.224301][ T8380] ? __fget_light+0x1fc/0x260
[ 507.229002][ T8380] ksys_write+0x12f/0x250
[ 507.233386][ T8380] ? __ia32_sys_read+0xb0/0xb0
[ 507.238198][ T8380] ? syscall_enter_from_user_mode+0x26/0x80
[ 507.244141][ T8380] do_syscall_64+0x38/0xb0
[ 507.248698][ T8380] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 507.254618][ T8380] RIP: 0033:0x7f72b48b5d39
[ 507.259096][ T8380] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 507.279390][ T8380] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 507.287844][ T8380] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 507.296096][ T8380] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 507.304186][ T8380] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 507.312182][ T8380] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 507.320782][ T8380] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 507.328877][ T8380]
[ 507.343187][ T8381] FAULT_INJECTION: forcing a failure.
[ 507.343187][ T8381] name failslab, interval 1, probability 0, space 0, times 0
[ 507.356187][ T8381] CPU: 0 PID: 8381 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 507.366869][ T8381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 507.376974][ T8381] Call Trace:
[ 507.380256][ T8381]
[ 507.383183][ T8381] dump_stack_lvl+0x125/0x1b0
[ 507.388044][ T8381] should_fail_ex+0x496/0x5b0
[ 507.392739][ T8381] should_failslab+0x9/0x20
[ 507.397333][ T8381] __kmem_cache_alloc_node+0x2f7/0x340
[ 507.402898][ T8381] ? kvasprintf_const+0x66/0x190
[ 507.407870][ T8381] ? kvasprintf_const+0x66/0x190
[ 507.413116][ T8381] __kmalloc_node_track_caller+0x50/0x100
[ 507.418861][ T8381] kvasprintf+0xbd/0x150
[ 507.423499][ T8381] ? bust_spinlocks+0xe0/0xe0
[ 507.428214][ T8381] ? find_held_lock+0x2d/0x110
[ 507.433101][ T8381] kvasprintf_const+0x66/0x190
[ 507.438051][ T8381] kobject_set_name_vargs+0x5a/0x130
[ 507.443389][ T8381] dev_set_name+0xc8/0x100
[ 507.447975][ T8381] ? device_initialize+0x510/0x510
[ 507.453210][ T8381] ? __init_waitqueue_head+0xca/0x150
[ 507.458858][ T8381] ? __serio_register_port+0x16f/0x4b0
[ 507.464528][ T8381] __serio_register_port+0x191/0x4b0
[ 507.470105][ T8381] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 507.476039][ T8381] userio_char_write+0x255/0x4f0
[ 507.481009][ T8381] ? userio_device_write+0x1a0/0x1a0
[ 507.486388][ T8381] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 507.492136][ T8381] ? security_file_permission+0x94/0x100
[ 507.497868][ T8381] vfs_write+0x2a4/0xe40
[ 507.502995][ T8381] ? userio_device_write+0x1a0/0x1a0
[ 507.508303][ T8381] ? kernel_write+0x6c0/0x6c0
[ 507.513268][ T8381] ? find_held_lock+0x59/0x110
[ 507.518038][ T8381] ? find_held_lock+0x2d/0x110
[ 507.522810][ T8381] ? do_user_addr_fault+0x63c/0x1000
[ 507.528102][ T8381] ? reacquire_held_locks+0x4b0/0x4b0
[ 507.533495][ T8381] ? __fget_light+0x1fc/0x260
[ 507.538184][ T8381] ksys_write+0x12f/0x250
[ 507.542608][ T8381] ? __ia32_sys_read+0xb0/0xb0
[ 507.547402][ T8381] ? syscall_enter_from_user_mode+0x26/0x80
[ 507.554546][ T8381] do_syscall_64+0x38/0xb0
[ 507.559440][ T8381] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 507.565364][ T8381] RIP: 0033:0x7f72b48b5d39
[ 507.569804][ T8381] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 507.589511][ T8381] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 507.598128][ T8381] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 507.606354][ T8381] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 507.614348][ T8381] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 507.622602][ T8381] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 507.630985][ T8381] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 507.639328][ T8381]
[ 507.642755][ T923] serio (null): device_add() failed for (), error: -22
[ 507.657632][ T8382] FAULT_INJECTION: forcing a failure.
[ 507.657632][ T8382] name failslab, interval 1, probability 0, space 0, times 0
[ 507.670747][ T8382] CPU: 0 PID: 8382 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 507.681279][ T8382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 507.692419][ T8382] Call Trace:
[ 507.695712][ T8382]
[ 507.698749][ T8382] dump_stack_lvl+0x125/0x1b0
[ 507.703457][ T8382] should_fail_ex+0x496/0x5b0
[ 507.708145][ T8382] should_failslab+0x9/0x20
[ 507.712652][ T8382] __kmem_cache_alloc_node+0x2f7/0x340
[ 507.718254][ T8382] ? kvasprintf_const+0x66/0x190
[ 507.723240][ T8382] ? kvasprintf_const+0x66/0x190
[ 507.728193][ T8382] __kmalloc_node_track_caller+0x50/0x100
[ 507.734138][ T8382] kvasprintf+0xbd/0x150
[ 507.738419][ T8382] ? bust_spinlocks+0xe0/0xe0
[ 507.743415][ T8382] ? find_held_lock+0x2d/0x110
[ 507.748391][ T8382] kvasprintf_const+0x66/0x190
[ 507.753238][ T8382] kobject_set_name_vargs+0x5a/0x130
[ 507.758611][ T8382] dev_set_name+0xc8/0x100
[ 507.763065][ T8382] ? device_initialize+0x510/0x510
[ 507.768607][ T8382] ? __init_waitqueue_head+0xca/0x150
[ 507.774881][ T8382] ? __serio_register_port+0x16f/0x4b0
[ 507.780582][ T8382] __serio_register_port+0x191/0x4b0
[ 507.786107][ T8382] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 507.792017][ T8382] userio_char_write+0x255/0x4f0
[ 507.796986][ T8382] ? userio_device_write+0x1a0/0x1a0
[ 507.802555][ T8382] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 507.808397][ T8382] ? security_file_permission+0x94/0x100
[ 507.814065][ T8382] vfs_write+0x2a4/0xe40
[ 507.818345][ T8382] ? userio_device_write+0x1a0/0x1a0
[ 507.823789][ T8382] ? kernel_write+0x6c0/0x6c0
[ 507.828493][ T8382] ? find_held_lock+0x59/0x110
[ 507.833282][ T8382] ? find_held_lock+0x2d/0x110
[ 507.838158][ T8382] ? do_user_addr_fault+0x63c/0x1000
[ 507.843460][ T8382] ? reacquire_held_locks+0x4b0/0x4b0
[ 507.848855][ T8382] ? __fget_light+0x1fc/0x260
[ 507.853540][ T8382] ksys_write+0x12f/0x250
[ 507.857995][ T8382] ? __ia32_sys_read+0xb0/0xb0
[ 507.862860][ T8382] ? syscall_enter_from_user_mode+0x26/0x80
[ 507.868785][ T8382] do_syscall_64+0x38/0xb0
[ 507.873502][ T8382] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 507.879450][ T8382] RIP: 0033:0x7f72b48b5d39
[ 507.883887][ T8382] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 507.903896][ T8382] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 507.913027][ T8382] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 507.921027][ T8382] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 507.929110][ T8382] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 507.937630][ T8382] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 507.945912][ T8382] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 507.954003][ T8382]
[ 507.958458][ T923] serio (null): device_add() failed for (), error: -22
[ 507.972262][ T8383] FAULT_INJECTION: forcing a failure.
[ 507.972262][ T8383] name failslab, interval 1, probability 0, space 0, times 0
[ 507.985286][ T8383] CPU: 0 PID: 8383 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 507.996152][ T8383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 508.006583][ T8383] Call Trace:
[ 508.009957][ T8383]
[ 508.012889][ T8383] dump_stack_lvl+0x125/0x1b0
[ 508.017845][ T8383] should_fail_ex+0x496/0x5b0
[ 508.022711][ T8383] should_failslab+0x9/0x20
[ 508.027359][ T8383] __kmem_cache_alloc_node+0x2f7/0x340
[ 508.033121][ T8383] ? kvasprintf_const+0x66/0x190
[ 508.038282][ T8383] ? kvasprintf_const+0x66/0x190
[ 508.043262][ T8383] __kmalloc_node_track_caller+0x50/0x100
[ 508.049200][ T8383] kvasprintf+0xbd/0x150
[ 508.053643][ T8383] ? bust_spinlocks+0xe0/0xe0
[ 508.058803][ T8383] ? find_held_lock+0x2d/0x110
[ 508.064055][ T8383] kvasprintf_const+0x66/0x190
[ 508.069204][ T8383] kobject_set_name_vargs+0x5a/0x130
[ 508.074512][ T8383] dev_set_name+0xc8/0x100
[ 508.079133][ T8383] ? device_initialize+0x510/0x510
[ 508.084327][ T8383] ? __init_waitqueue_head+0xca/0x150
[ 508.089867][ T8383] ? __serio_register_port+0x16f/0x4b0
[ 508.095869][ T8383] __serio_register_port+0x191/0x4b0
[ 508.101516][ T8383] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 508.107443][ T8383] userio_char_write+0x255/0x4f0
[ 508.112582][ T8383] ? userio_device_write+0x1a0/0x1a0
[ 508.118106][ T8383] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 508.123873][ T8383] ? security_file_permission+0x94/0x100
[ 508.129644][ T8383] vfs_write+0x2a4/0xe40
[ 508.134038][ T8383] ? userio_device_write+0x1a0/0x1a0
[ 508.139468][ T8383] ? kernel_write+0x6c0/0x6c0
[ 508.144283][ T8383] ? find_held_lock+0x59/0x110
[ 508.149238][ T8383] ? find_held_lock+0x2d/0x110
[ 508.154046][ T8383] ? do_user_addr_fault+0x63c/0x1000
[ 508.159358][ T8383] ? reacquire_held_locks+0x4b0/0x4b0
[ 508.164751][ T8383] ? __fget_light+0x1fc/0x260
[ 508.169450][ T8383] ksys_write+0x12f/0x250
[ 508.173996][ T8383] ? __ia32_sys_read+0xb0/0xb0
[ 508.178855][ T8383] ? syscall_enter_from_user_mode+0x26/0x80
[ 508.184766][ T8383] do_syscall_64+0x38/0xb0
[ 508.189219][ T8383] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.195232][ T8383] RIP: 0033:0x7f72b48b5d39
[ 508.199736][ T8383] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 508.219708][ T8383] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 508.228131][ T8383] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 508.236194][ T8383] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 508.244161][ T8383] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 508.252307][ T8383] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 508.261183][ T8383] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 508.270576][ T8383]
[ 508.274374][ T923] serio (null): device_add() failed for (), error: -22
[ 508.288147][ T8384] FAULT_INJECTION: forcing a failure.
[ 508.288147][ T8384] name failslab, interval 1, probability 0, space 0, times 0
[ 508.300871][ T8384] CPU: 0 PID: 8384 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 508.311309][ T8384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 508.321481][ T8384] Call Trace:
[ 508.324790][ T8384]
[ 508.327734][ T8384] dump_stack_lvl+0x125/0x1b0
[ 508.332418][ T8384] should_fail_ex+0x496/0x5b0
[ 508.337109][ T8384] should_failslab+0x9/0x20
[ 508.341628][ T8384] __kmem_cache_alloc_node+0x2f7/0x340
[ 508.347606][ T8384] ? kvasprintf_const+0x66/0x190
[ 508.352756][ T8384] ? kvasprintf_const+0x66/0x190
[ 508.358058][ T8384] __kmalloc_node_track_caller+0x50/0x100
[ 508.363980][ T8384] kvasprintf+0xbd/0x150
[ 508.368519][ T8384] ? bust_spinlocks+0xe0/0xe0
[ 508.373220][ T8384] ? find_held_lock+0x2d/0x110
[ 508.378097][ T8384] kvasprintf_const+0x66/0x190
[ 508.383243][ T8384] kobject_set_name_vargs+0x5a/0x130
[ 508.388652][ T8384] dev_set_name+0xc8/0x100
[ 508.393285][ T8384] ? device_initialize+0x510/0x510
[ 508.398431][ T8384] ? __init_waitqueue_head+0xca/0x150
[ 508.403828][ T8384] ? __serio_register_port+0x16f/0x4b0
[ 508.409312][ T8384] __serio_register_port+0x191/0x4b0
[ 508.414761][ T8384] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 508.420739][ T8384] userio_char_write+0x255/0x4f0
[ 508.425790][ T8384] ? userio_device_write+0x1a0/0x1a0
[ 508.431212][ T8384] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 508.437388][ T8384] ? security_file_permission+0x94/0x100
[ 508.443063][ T8384] vfs_write+0x2a4/0xe40
[ 508.447423][ T8384] ? userio_device_write+0x1a0/0x1a0
[ 508.452901][ T8384] ? kernel_write+0x6c0/0x6c0
[ 508.457677][ T8384] ? find_held_lock+0x59/0x110
[ 508.462544][ T8384] ? find_held_lock+0x2d/0x110
[ 508.467352][ T8384] ? do_user_addr_fault+0x63c/0x1000
[ 508.472668][ T8384] ? reacquire_held_locks+0x4b0/0x4b0
[ 508.478060][ T8384] ? __fget_light+0x1fc/0x260
[ 508.482745][ T8384] ksys_write+0x12f/0x250
[ 508.487102][ T8384] ? __ia32_sys_read+0xb0/0xb0
[ 508.492029][ T8384] ? syscall_enter_from_user_mode+0x26/0x80
[ 508.498028][ T8384] do_syscall_64+0x38/0xb0
[ 508.502454][ T8384] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.508543][ T8384] RIP: 0033:0x7f72b48b5d39
[ 508.513064][ T8384] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 508.534099][ T8384] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 508.542618][ T8384] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 508.550700][ T8384] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 508.559298][ T8384] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 508.567370][ T8384] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 508.575703][ T8384] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 508.583746][ T8384]
[ 508.596038][ T8385] FAULT_INJECTION: forcing a failure.
[ 508.596038][ T8385] name failslab, interval 1, probability 0, space 0, times 0
[ 508.609258][ T8385] CPU: 1 PID: 8385 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 508.619877][ T8385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 508.630135][ T8385] Call Trace:
[ 508.633435][ T8385]
[ 508.636371][ T8385] dump_stack_lvl+0x125/0x1b0
[ 508.641267][ T8385] should_fail_ex+0x496/0x5b0
[ 508.646047][ T8385] should_failslab+0x9/0x20
[ 508.650578][ T8385] __kmem_cache_alloc_node+0x2f7/0x340
[ 508.656571][ T8385] ? kvasprintf_const+0x66/0x190
[ 508.661521][ T8385] ? kvasprintf_const+0x66/0x190
[ 508.666498][ T8385] __kmalloc_node_track_caller+0x50/0x100
[ 508.672519][ T8385] kvasprintf+0xbd/0x150
[ 508.676897][ T8385] ? bust_spinlocks+0xe0/0xe0
[ 508.681771][ T8385] ? find_held_lock+0x2d/0x110
[ 508.686550][ T8385] kvasprintf_const+0x66/0x190
[ 508.691404][ T8385] kobject_set_name_vargs+0x5a/0x130
[ 508.696806][ T8385] dev_set_name+0xc8/0x100
[ 508.701342][ T8385] ? device_initialize+0x510/0x510
[ 508.706598][ T8385] ? __init_waitqueue_head+0xca/0x150
[ 508.712046][ T8385] ? __serio_register_port+0x16f/0x4b0
[ 508.717738][ T8385] __serio_register_port+0x191/0x4b0
[ 508.723851][ T8385] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 508.730311][ T8385] userio_char_write+0x255/0x4f0
[ 508.735374][ T8385] ? userio_device_write+0x1a0/0x1a0
[ 508.740808][ T8385] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 508.746802][ T8385] ? security_file_permission+0x94/0x100
[ 508.752678][ T8385] vfs_write+0x2a4/0xe40
[ 508.757277][ T8385] ? userio_device_write+0x1a0/0x1a0
[ 508.762846][ T8385] ? kernel_write+0x6c0/0x6c0
[ 508.767566][ T8385] ? find_held_lock+0x59/0x110
[ 508.772600][ T8385] ? find_held_lock+0x2d/0x110
[ 508.777603][ T8385] ? do_user_addr_fault+0x63c/0x1000
[ 508.783040][ T8385] ? reacquire_held_locks+0x4b0/0x4b0
[ 508.788570][ T8385] ? __fget_light+0x1fc/0x260
[ 508.793288][ T8385] ksys_write+0x12f/0x250
[ 508.797643][ T8385] ? __ia32_sys_read+0xb0/0xb0
[ 508.802688][ T8385] ? syscall_enter_from_user_mode+0x26/0x80
[ 508.808671][ T8385] do_syscall_64+0x38/0xb0
[ 508.813144][ T8385] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.819075][ T8385] RIP: 0033:0x7f72b48b5d39
[ 508.823508][ T8385] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 508.843609][ T8385] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 508.852069][ T8385] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 508.860145][ T8385] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 508.868662][ T8385] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 508.876742][ T8385] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 508.884962][ T8385] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 508.892977][ T8385]
[ 508.907122][ T8386] FAULT_INJECTION: forcing a failure.
[ 508.907122][ T8386] name failslab, interval 1, probability 0, space 0, times 0
[ 508.919882][ T8386] CPU: 0 PID: 8386 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 508.930527][ T8386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 508.940864][ T8386] Call Trace:
[ 508.944202][ T8386]
[ 508.947142][ T8386] dump_stack_lvl+0x125/0x1b0
[ 508.951999][ T8386] should_fail_ex+0x496/0x5b0
[ 508.956701][ T8386] should_failslab+0x9/0x20
[ 508.961328][ T8386] __kmem_cache_alloc_node+0x2f7/0x340
[ 508.966808][ T8386] ? kvasprintf_const+0x66/0x190
[ 508.971765][ T8386] ? kvasprintf_const+0x66/0x190
[ 508.976981][ T8386] __kmalloc_node_track_caller+0x50/0x100
[ 508.983335][ T8386] kvasprintf+0xbd/0x150
[ 508.987606][ T8386] ? bust_spinlocks+0xe0/0xe0
[ 508.992415][ T8386] ? find_held_lock+0x2d/0x110
[ 508.997195][ T8386] kvasprintf_const+0x66/0x190
[ 509.001971][ T8386] kobject_set_name_vargs+0x5a/0x130
[ 509.007277][ T8386] dev_set_name+0xc8/0x100
[ 509.011815][ T8386] ? device_initialize+0x510/0x510
[ 509.017044][ T8386] ? __init_waitqueue_head+0xca/0x150
[ 509.022569][ T8386] ? __serio_register_port+0x16f/0x4b0
[ 509.028105][ T8386] __serio_register_port+0x191/0x4b0
[ 509.033442][ T8386] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 509.039382][ T8386] userio_char_write+0x255/0x4f0
[ 509.044614][ T8386] ? userio_device_write+0x1a0/0x1a0
[ 509.049933][ T8386] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 509.055940][ T8386] ? security_file_permission+0x94/0x100
[ 509.061695][ T8386] vfs_write+0x2a4/0xe40
[ 509.065957][ T8386] ? userio_device_write+0x1a0/0x1a0
[ 509.071355][ T8386] ? kernel_write+0x6c0/0x6c0
[ 509.076064][ T8386] ? find_held_lock+0x59/0x110
[ 509.080846][ T8386] ? find_held_lock+0x2d/0x110
[ 509.085818][ T8386] ? do_user_addr_fault+0x63c/0x1000
[ 509.091121][ T8386] ? reacquire_held_locks+0x4b0/0x4b0
[ 509.096954][ T8386] ? __fget_light+0x1fc/0x260
[ 509.101738][ T8386] ksys_write+0x12f/0x250
[ 509.106086][ T8386] ? __ia32_sys_read+0xb0/0xb0
[ 509.110886][ T8386] ? syscall_enter_from_user_mode+0x26/0x80
[ 509.116985][ T8386] do_syscall_64+0x38/0xb0
[ 509.121421][ T8386] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 509.127424][ T8386] RIP: 0033:0x7f72b48b5d39
[ 509.131853][ T8386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 509.151572][ T8386] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 509.160132][ T8386] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 509.168313][ T8386] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 509.176497][ T8386] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 509.184585][ T8386] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 509.192592][ T8386] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 509.200680][ T8386]
[ 509.212931][ T8387] FAULT_INJECTION: forcing a failure.
[ 509.212931][ T8387] name failslab, interval 1, probability 0, space 0, times 0
[ 509.226055][ T8387] CPU: 0 PID: 8387 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 509.236516][ T8387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 509.246949][ T8387] Call Trace:
[ 509.250230][ T8387]
[ 509.253250][ T8387] dump_stack_lvl+0x125/0x1b0
[ 509.258047][ T8387] should_fail_ex+0x496/0x5b0
[ 509.262770][ T8387] should_failslab+0x9/0x20
[ 509.267494][ T8387] __kmem_cache_alloc_node+0x2f7/0x340
[ 509.274447][ T8387] ? kvasprintf_const+0x66/0x190
[ 509.279983][ T8387] ? kvasprintf_const+0x66/0x190
[ 509.284954][ T8387] __kmalloc_node_track_caller+0x50/0x100
[ 509.291321][ T8387] kvasprintf+0xbd/0x150
[ 509.295597][ T8387] ? bust_spinlocks+0xe0/0xe0
[ 509.300414][ T8387] ? find_held_lock+0x2d/0x110
[ 509.305206][ T8387] kvasprintf_const+0x66/0x190
[ 509.310009][ T8387] kobject_set_name_vargs+0x5a/0x130
[ 509.315420][ T8387] dev_set_name+0xc8/0x100
[ 509.319873][ T8387] ? device_initialize+0x510/0x510
[ 509.325113][ T8387] ? __init_waitqueue_head+0xca/0x150
[ 509.330815][ T8387] ? __serio_register_port+0x16f/0x4b0
[ 509.336483][ T8387] __serio_register_port+0x191/0x4b0
[ 509.341788][ T8387] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 509.347784][ T8387] userio_char_write+0x255/0x4f0
[ 509.353429][ T8387] ? userio_device_write+0x1a0/0x1a0
[ 509.358818][ T8387] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 509.364725][ T8387] ? security_file_permission+0x94/0x100
[ 509.370386][ T8387] vfs_write+0x2a4/0xe40
[ 509.374643][ T8387] ? userio_device_write+0x1a0/0x1a0
[ 509.380295][ T8387] ? kernel_write+0x6c0/0x6c0
[ 509.384995][ T8387] ? find_held_lock+0x59/0x110
[ 509.389894][ T8387] ? find_held_lock+0x2d/0x110
[ 509.394687][ T8387] ? do_user_addr_fault+0x63c/0x1000
[ 509.400069][ T8387] ? reacquire_held_locks+0x4b0/0x4b0
[ 509.405576][ T8387] ? __fget_light+0x1fc/0x260
[ 509.410288][ T8387] ksys_write+0x12f/0x250
[ 509.414646][ T8387] ? __ia32_sys_read+0xb0/0xb0
[ 509.419446][ T8387] ? syscall_enter_from_user_mode+0x26/0x80
[ 509.425377][ T8387] do_syscall_64+0x38/0xb0
[ 509.429831][ T8387] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 509.435729][ T8387] RIP: 0033:0x7f72b48b5d39
[ 509.440152][ T8387] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 509.460139][ T8387] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 509.468587][ T8387] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 509.476590][ T8387] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 509.484593][ T8387] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 509.492573][ T8387] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 509.500566][ T8387] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 509.508663][ T8387]
[ 509.512378][ T923] serio (null): device_add() failed for (), error: -22
[ 509.526710][ T8388] FAULT_INJECTION: forcing a failure.
[ 509.526710][ T8388] name failslab, interval 1, probability 0, space 0, times 0
[ 509.540457][ T8388] CPU: 1 PID: 8388 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 509.550920][ T8388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 509.561147][ T8388] Call Trace:
[ 509.564507][ T8388]
[ 509.567579][ T8388] dump_stack_lvl+0x125/0x1b0
[ 509.572693][ T8388] should_fail_ex+0x496/0x5b0
[ 509.577559][ T8388] should_failslab+0x9/0x20
[ 509.582061][ T8388] __kmem_cache_alloc_node+0x2f7/0x340
[ 509.587643][ T8388] ? kvasprintf_const+0x66/0x190
[ 509.592583][ T8388] ? kvasprintf_const+0x66/0x190
[ 509.597591][ T8388] __kmalloc_node_track_caller+0x50/0x100
[ 509.603323][ T8388] kvasprintf+0xbd/0x150
[ 509.607650][ T8388] ? bust_spinlocks+0xe0/0xe0
[ 509.612325][ T8388] ? find_held_lock+0x2d/0x110
[ 509.617183][ T8388] kvasprintf_const+0x66/0x190
[ 509.622031][ T8388] kobject_set_name_vargs+0x5a/0x130
[ 509.627761][ T8388] dev_set_name+0xc8/0x100
[ 509.632182][ T8388] ? device_initialize+0x510/0x510
[ 509.637486][ T8388] ? __init_waitqueue_head+0xca/0x150
[ 509.642881][ T8388] ? __serio_register_port+0x16f/0x4b0
[ 509.648458][ T8388] __serio_register_port+0x191/0x4b0
[ 509.653774][ T8388] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 509.659751][ T8388] userio_char_write+0x255/0x4f0
[ 509.664846][ T8388] ? userio_device_write+0x1a0/0x1a0
[ 509.670186][ T8388] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 509.676101][ T8388] ? security_file_permission+0x94/0x100
[ 509.682075][ T8388] vfs_write+0x2a4/0xe40
[ 509.686548][ T8388] ? userio_device_write+0x1a0/0x1a0
[ 509.691874][ T8388] ? kernel_write+0x6c0/0x6c0
[ 509.696594][ T8388] ? find_held_lock+0x59/0x110
[ 509.701406][ T8388] ? find_held_lock+0x2d/0x110
[ 509.706323][ T8388] ? do_user_addr_fault+0x63c/0x1000
[ 509.711651][ T8388] ? reacquire_held_locks+0x4b0/0x4b0
[ 509.717068][ T8388] ? __fget_light+0x1fc/0x260
[ 509.721866][ T8388] ksys_write+0x12f/0x250
[ 509.726220][ T8388] ? __ia32_sys_read+0xb0/0xb0
[ 509.731092][ T8388] ? syscall_enter_from_user_mode+0x26/0x80
[ 509.737281][ T8388] do_syscall_64+0x38/0xb0
[ 509.741979][ T8388] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 509.748209][ T8388] RIP: 0033:0x7f72b48b5d39
[ 509.752812][ T8388] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 509.772744][ T8388] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 509.781446][ T8388] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 509.789640][ T8388] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 509.797822][ T8388] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 509.805897][ T8388] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 509.814166][ T8388] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 509.822273][ T8388]
[ 509.827711][ T5068] serio (null): device_add() failed for (), error: -22
[ 509.844354][ T8389] FAULT_INJECTION: forcing a failure.
[ 509.844354][ T8389] name failslab, interval 1, probability 0, space 0, times 0
[ 509.857129][ T8389] CPU: 1 PID: 8389 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 509.867556][ T8389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 509.877711][ T8389] Call Trace:
[ 509.881081][ T8389]
[ 509.884018][ T8389] dump_stack_lvl+0x125/0x1b0
[ 509.888758][ T8389] should_fail_ex+0x496/0x5b0
[ 509.893530][ T8389] should_failslab+0x9/0x20
[ 509.898555][ T8389] __kmem_cache_alloc_node+0x2f7/0x340
[ 509.904206][ T8389] ? kvasprintf_const+0x66/0x190
[ 509.909172][ T8389] ? kvasprintf_const+0x66/0x190
[ 509.914141][ T8389] __kmalloc_node_track_caller+0x50/0x100
[ 509.919875][ T8389] kvasprintf+0xbd/0x150
[ 509.924175][ T8389] ? bust_spinlocks+0xe0/0xe0
[ 509.929143][ T8389] ? find_held_lock+0x2d/0x110
[ 509.934375][ T8389] kvasprintf_const+0x66/0x190
[ 509.939337][ T8389] kobject_set_name_vargs+0x5a/0x130
[ 509.944876][ T8389] dev_set_name+0xc8/0x100
[ 509.949411][ T8389] ? device_initialize+0x510/0x510
[ 509.954572][ T8389] ? __init_waitqueue_head+0xca/0x150
[ 509.960104][ T8389] ? __serio_register_port+0x16f/0x4b0
[ 509.965673][ T8389] __serio_register_port+0x191/0x4b0
[ 509.970989][ T8389] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 509.976924][ T8389] userio_char_write+0x255/0x4f0
[ 509.982058][ T8389] ? userio_device_write+0x1a0/0x1a0
[ 509.987458][ T8389] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 509.993230][ T8389] ? security_file_permission+0x94/0x100
[ 509.999107][ T8389] vfs_write+0x2a4/0xe40
[ 510.003484][ T8389] ? userio_device_write+0x1a0/0x1a0
[ 510.009077][ T8389] ? kernel_write+0x6c0/0x6c0
[ 510.013920][ T8389] ? find_held_lock+0x59/0x110
[ 510.018706][ T8389] ? find_held_lock+0x2d/0x110
[ 510.023495][ T8389] ? do_user_addr_fault+0x63c/0x1000
[ 510.028978][ T8389] ? reacquire_held_locks+0x4b0/0x4b0
[ 510.034375][ T8389] ? __fget_light+0x1fc/0x260
[ 510.039074][ T8389] ksys_write+0x12f/0x250
[ 510.043814][ T8389] ? __ia32_sys_read+0xb0/0xb0
[ 510.048679][ T8389] ? syscall_enter_from_user_mode+0x26/0x80
[ 510.054811][ T8389] do_syscall_64+0x38/0xb0
[ 510.059543][ T8389] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.065479][ T8389] RIP: 0033:0x7f72b48b5d39
[ 510.070126][ T8389] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 510.089952][ T8389] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 510.099380][ T8389] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 510.107388][ T8389] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 510.115503][ T8389] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 510.123845][ T8389] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 510.131917][ T8389] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 510.139917][ T8389]
[ 510.153341][ T8390] FAULT_INJECTION: forcing a failure.
[ 510.153341][ T8390] name failslab, interval 1, probability 0, space 0, times 0
[ 510.166886][ T8390] CPU: 0 PID: 8390 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 510.177405][ T8390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 510.187705][ T8390] Call Trace:
[ 510.191490][ T8390]
[ 510.194470][ T8390] dump_stack_lvl+0x125/0x1b0
[ 510.199438][ T8390] should_fail_ex+0x496/0x5b0
[ 510.204137][ T8390] should_failslab+0x9/0x20
[ 510.208754][ T8390] __kmem_cache_alloc_node+0x2f7/0x340
[ 510.214540][ T8390] ? kvasprintf_const+0x66/0x190
[ 510.219508][ T8390] ? kvasprintf_const+0x66/0x190
[ 510.224643][ T8390] __kmalloc_node_track_caller+0x50/0x100
[ 510.230479][ T8390] kvasprintf+0xbd/0x150
[ 510.234736][ T8390] ? bust_spinlocks+0xe0/0xe0
[ 510.239977][ T8390] ? find_held_lock+0x2d/0x110
[ 510.244775][ T8390] kvasprintf_const+0x66/0x190
[ 510.249665][ T8390] kobject_set_name_vargs+0x5a/0x130
[ 510.255017][ T8390] dev_set_name+0xc8/0x100
[ 510.259590][ T8390] ? device_initialize+0x510/0x510
[ 510.264816][ T8390] ? __init_waitqueue_head+0xca/0x150
[ 510.270207][ T8390] ? __serio_register_port+0x16f/0x4b0
[ 510.275700][ T8390] __serio_register_port+0x191/0x4b0
[ 510.281052][ T8390] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 510.287226][ T8390] userio_char_write+0x255/0x4f0
[ 510.292288][ T8390] ? userio_device_write+0x1a0/0x1a0
[ 510.297614][ T8390] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 510.303409][ T8390] ? security_file_permission+0x94/0x100
[ 510.309165][ T8390] vfs_write+0x2a4/0xe40
[ 510.313434][ T8390] ? userio_device_write+0x1a0/0x1a0
[ 510.319078][ T8390] ? kernel_write+0x6c0/0x6c0
[ 510.323786][ T8390] ? find_held_lock+0x59/0x110
[ 510.328667][ T8390] ? find_held_lock+0x2d/0x110
[ 510.333591][ T8390] ? do_user_addr_fault+0x63c/0x1000
[ 510.339004][ T8390] ? reacquire_held_locks+0x4b0/0x4b0
[ 510.344424][ T8390] ? __fget_light+0x1fc/0x260
[ 510.349143][ T8390] ksys_write+0x12f/0x250
[ 510.353509][ T8390] ? __ia32_sys_read+0xb0/0xb0
[ 510.358338][ T8390] ? syscall_enter_from_user_mode+0x26/0x80
[ 510.364584][ T8390] do_syscall_64+0x38/0xb0
[ 510.369315][ T8390] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.375405][ T8390] RIP: 0033:0x7f72b48b5d39
[ 510.379938][ T8390] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 510.399917][ T8390] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 510.408914][ T8390] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 510.417087][ T8390] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 510.425244][ T8390] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 510.433229][ T8390] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 510.441295][ T8390] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 510.449838][ T8390]
[ 510.453347][ T923] serio (null): device_add() failed for (), error: -22
[ 510.466570][ T8391] FAULT_INJECTION: forcing a failure.
[ 510.466570][ T8391] name failslab, interval 1, probability 0, space 0, times 0
[ 510.479930][ T8391] CPU: 0 PID: 8391 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 510.490467][ T8391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 510.500627][ T8391] Call Trace:
[ 510.503996][ T8391]
[ 510.506960][ T8391] dump_stack_lvl+0x125/0x1b0
[ 510.512000][ T8391] should_fail_ex+0x496/0x5b0
[ 510.516711][ T8391] should_failslab+0x9/0x20
[ 510.521230][ T8391] __kmem_cache_alloc_node+0x2f7/0x340
[ 510.526705][ T8391] ? kvasprintf_const+0x66/0x190
[ 510.531663][ T8391] ? kvasprintf_const+0x66/0x190
[ 510.536715][ T8391] __kmalloc_node_track_caller+0x50/0x100
[ 510.542635][ T8391] kvasprintf+0xbd/0x150
[ 510.546892][ T8391] ? bust_spinlocks+0xe0/0xe0
[ 510.551572][ T8391] ? find_held_lock+0x2d/0x110
[ 510.556433][ T8391] kvasprintf_const+0x66/0x190
[ 510.561246][ T8391] kobject_set_name_vargs+0x5a/0x130
[ 510.566554][ T8391] dev_set_name+0xc8/0x100
[ 510.571007][ T8391] ? device_initialize+0x510/0x510
[ 510.576275][ T8391] ? __init_waitqueue_head+0xca/0x150
[ 510.581703][ T8391] ? __serio_register_port+0x16f/0x4b0
[ 510.587211][ T8391] __serio_register_port+0x191/0x4b0
[ 510.592627][ T8391] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 510.598563][ T8391] userio_char_write+0x255/0x4f0
[ 510.603561][ T8391] ? userio_device_write+0x1a0/0x1a0
[ 510.609046][ T8391] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 510.614708][ T8391] ? security_file_permission+0x94/0x100
[ 510.620464][ T8391] vfs_write+0x2a4/0xe40
[ 510.624754][ T8391] ? userio_device_write+0x1a0/0x1a0
[ 510.630107][ T8391] ? kernel_write+0x6c0/0x6c0
[ 510.634845][ T8391] ? find_held_lock+0x59/0x110
[ 510.639641][ T8391] ? find_held_lock+0x2d/0x110
[ 510.644500][ T8391] ? do_user_addr_fault+0x63c/0x1000
[ 510.649822][ T8391] ? reacquire_held_locks+0x4b0/0x4b0
[ 510.655307][ T8391] ? __fget_light+0x1fc/0x260
[ 510.660265][ T8391] ksys_write+0x12f/0x250
[ 510.664614][ T8391] ? __ia32_sys_read+0xb0/0xb0
[ 510.669402][ T8391] ? syscall_enter_from_user_mode+0x26/0x80
[ 510.676033][ T8391] do_syscall_64+0x38/0xb0
[ 510.680473][ T8391] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.686589][ T8391] RIP: 0033:0x7f72b48b5d39
[ 510.691105][ T8391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 510.710735][ T8391] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 510.719169][ T8391] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 510.727154][ T8391] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 510.735162][ T8391] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 510.743256][ T8391] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 510.751422][ T8391] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 510.759631][ T8391]
[ 510.774167][ T8392] FAULT_INJECTION: forcing a failure.
[ 510.774167][ T8392] name failslab, interval 1, probability 0, space 0, times 0
[ 510.787317][ T8392] CPU: 1 PID: 8392 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 510.798020][ T8392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 510.808606][ T8392] Call Trace:
[ 510.811895][ T8392]
[ 510.815089][ T8392] dump_stack_lvl+0x125/0x1b0
[ 510.820130][ T8392] should_fail_ex+0x496/0x5b0
[ 510.824838][ T8392] should_failslab+0x9/0x20
[ 510.829348][ T8392] __kmem_cache_alloc_node+0x2f7/0x340
[ 510.834825][ T8392] ? kvasprintf_const+0x66/0x190
[ 510.839877][ T8392] ? kvasprintf_const+0x66/0x190
[ 510.844910][ T8392] __kmalloc_node_track_caller+0x50/0x100
[ 510.850786][ T8392] kvasprintf+0xbd/0x150
[ 510.855051][ T8392] ? bust_spinlocks+0xe0/0xe0
[ 510.859832][ T8392] ? find_held_lock+0x2d/0x110
[ 510.864726][ T8392] kvasprintf_const+0x66/0x190
[ 510.869601][ T8392] kobject_set_name_vargs+0x5a/0x130
[ 510.875099][ T8392] dev_set_name+0xc8/0x100
[ 510.879626][ T8392] ? device_initialize+0x510/0x510
[ 510.884868][ T8392] ? __init_waitqueue_head+0xca/0x150
[ 510.890252][ T8392] ? __serio_register_port+0x16f/0x4b0
[ 510.895911][ T8392] __serio_register_port+0x191/0x4b0
[ 510.901328][ T8392] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 510.907749][ T8392] userio_char_write+0x255/0x4f0
[ 510.912820][ T8392] ? userio_device_write+0x1a0/0x1a0
[ 510.918137][ T8392] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 510.923993][ T8392] ? security_file_permission+0x94/0x100
[ 510.929663][ T8392] vfs_write+0x2a4/0xe40
[ 510.933930][ T8392] ? userio_device_write+0x1a0/0x1a0
[ 510.939246][ T8392] ? kernel_write+0x6c0/0x6c0
[ 510.943954][ T8392] ? find_held_lock+0x59/0x110
[ 510.948742][ T8392] ? find_held_lock+0x2d/0x110
[ 510.953616][ T8392] ? do_user_addr_fault+0x63c/0x1000
[ 510.959195][ T8392] ? reacquire_held_locks+0x4b0/0x4b0
[ 510.966028][ T8392] ? __fget_light+0x1fc/0x260
[ 510.970853][ T8392] ksys_write+0x12f/0x250
[ 510.975224][ T8392] ? __ia32_sys_read+0xb0/0xb0
[ 510.980023][ T8392] ? syscall_enter_from_user_mode+0x26/0x80
[ 510.985975][ T8392] do_syscall_64+0x38/0xb0
[ 510.990547][ T8392] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.996486][ T8392] RIP: 0033:0x7f72b48b5d39
[ 511.000925][ T8392] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 511.021532][ T8392] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 511.030353][ T8392] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 511.038787][ T8392] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 511.046997][ T8392] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 511.055245][ T8392] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 511.063489][ T8392] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 511.071711][ T8392]
[ 511.076637][ T5068] serio (null): device_add() failed for (), error: -22
[ 511.089547][ T8393] FAULT_INJECTION: forcing a failure.
[ 511.089547][ T8393] name failslab, interval 1, probability 0, space 0, times 0
[ 511.102281][ T8393] CPU: 1 PID: 8393 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 511.113344][ T8393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 511.123716][ T8393] Call Trace:
[ 511.127286][ T8393]
[ 511.130233][ T8393] dump_stack_lvl+0x125/0x1b0
[ 511.134932][ T8393] should_fail_ex+0x496/0x5b0
[ 511.139770][ T8393] should_failslab+0x9/0x20
[ 511.144302][ T8393] __kmem_cache_alloc_node+0x2f7/0x340
[ 511.149779][ T8393] ? kvasprintf_const+0x66/0x190
[ 511.154922][ T8393] ? kvasprintf_const+0x66/0x190
[ 511.160053][ T8393] __kmalloc_node_track_caller+0x50/0x100
[ 511.165928][ T8393] kvasprintf+0xbd/0x150
[ 511.170233][ T8393] ? bust_spinlocks+0xe0/0xe0
[ 511.174936][ T8393] ? find_held_lock+0x2d/0x110
[ 511.179746][ T8393] kvasprintf_const+0x66/0x190
[ 511.184664][ T8393] kobject_set_name_vargs+0x5a/0x130
[ 511.190149][ T8393] dev_set_name+0xc8/0x100
[ 511.194626][ T8393] ? device_initialize+0x510/0x510
[ 511.199861][ T8393] ? __init_waitqueue_head+0xca/0x150
[ 511.205274][ T8393] ? __serio_register_port+0x16f/0x4b0
[ 511.210780][ T8393] __serio_register_port+0x191/0x4b0
[ 511.216112][ T8393] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 511.222167][ T8393] userio_char_write+0x255/0x4f0
[ 511.227135][ T8393] ? userio_device_write+0x1a0/0x1a0
[ 511.232636][ T8393] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 511.238470][ T8393] ? security_file_permission+0x94/0x100
[ 511.244579][ T8393] vfs_write+0x2a4/0xe40
[ 511.248924][ T8393] ? userio_device_write+0x1a0/0x1a0
[ 511.254322][ T8393] ? kernel_write+0x6c0/0x6c0
[ 511.259115][ T8393] ? find_held_lock+0x59/0x110
[ 511.264071][ T8393] ? find_held_lock+0x2d/0x110
[ 511.268945][ T8393] ? do_user_addr_fault+0x63c/0x1000
[ 511.274336][ T8393] ? reacquire_held_locks+0x4b0/0x4b0
[ 511.279770][ T8393] ? __fget_light+0x1fc/0x260
[ 511.285028][ T8393] ksys_write+0x12f/0x250
[ 511.289401][ T8393] ? __ia32_sys_read+0xb0/0xb0
[ 511.294714][ T8393] ? syscall_enter_from_user_mode+0x26/0x80
[ 511.300643][ T8393] do_syscall_64+0x38/0xb0
[ 511.305170][ T8393] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.311347][ T8393] RIP: 0033:0x7f72b48b5d39
[ 511.315958][ T8393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 511.335933][ T8393] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 511.344725][ T8393] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 511.353194][ T8393] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 511.361296][ T8393] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 511.369472][ T8393] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 511.377551][ T8393] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 511.385651][ T8393]
[ 511.393867][ T5068] serio (null): device_add() failed for (), error: -22
[ 511.406074][ T8394] FAULT_INJECTION: forcing a failure.
[ 511.406074][ T8394] name failslab, interval 1, probability 0, space 0, times 0
[ 511.419094][ T8394] CPU: 1 PID: 8394 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 511.429611][ T8394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 511.439785][ T8394] Call Trace:
[ 511.443169][ T8394]
[ 511.446639][ T8394] dump_stack_lvl+0x125/0x1b0
[ 511.451342][ T8394] should_fail_ex+0x496/0x5b0
[ 511.456109][ T8394] should_failslab+0x9/0x20
[ 511.460811][ T8394] __kmem_cache_alloc_node+0x2f7/0x340
[ 511.466407][ T8394] ? kvasprintf_const+0x66/0x190
[ 511.471743][ T8394] ? kvasprintf_const+0x66/0x190
[ 511.476821][ T8394] __kmalloc_node_track_caller+0x50/0x100
[ 511.482584][ T8394] kvasprintf+0xbd/0x150
[ 511.487363][ T8394] ? bust_spinlocks+0xe0/0xe0
[ 511.492302][ T8394] ? find_held_lock+0x2d/0x110
[ 511.497188][ T8394] kvasprintf_const+0x66/0x190
[ 511.502076][ T8394] kobject_set_name_vargs+0x5a/0x130
[ 511.507412][ T8394] dev_set_name+0xc8/0x100
[ 511.511867][ T8394] ? device_initialize+0x510/0x510
[ 511.517016][ T8394] ? __init_waitqueue_head+0xca/0x150
[ 511.522428][ T8394] ? __serio_register_port+0x16f/0x4b0
[ 511.528021][ T8394] __serio_register_port+0x191/0x4b0
[ 511.533361][ T8394] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 511.539382][ T8394] userio_char_write+0x255/0x4f0
[ 511.544355][ T8394] ? userio_device_write+0x1a0/0x1a0
[ 511.549849][ T8394] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 511.555740][ T8394] ? security_file_permission+0x94/0x100
[ 511.561625][ T8394] vfs_write+0x2a4/0xe40
[ 511.565917][ T8394] ? userio_device_write+0x1a0/0x1a0
[ 511.571347][ T8394] ? kernel_write+0x6c0/0x6c0
[ 511.576055][ T8394] ? find_held_lock+0x59/0x110
[ 511.580933][ T8394] ? find_held_lock+0x2d/0x110
[ 511.585835][ T8394] ? do_user_addr_fault+0x63c/0x1000
[ 511.591144][ T8394] ? reacquire_held_locks+0x4b0/0x4b0
[ 511.597116][ T8394] ? __fget_light+0x1fc/0x260
[ 511.601821][ T8394] ksys_write+0x12f/0x250
[ 511.606256][ T8394] ? __ia32_sys_read+0xb0/0xb0
[ 511.611040][ T8394] ? syscall_enter_from_user_mode+0x26/0x80
[ 511.617230][ T8394] do_syscall_64+0x38/0xb0
[ 511.621668][ T8394] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.627676][ T8394] RIP: 0033:0x7f72b48b5d39
[ 511.632105][ T8394] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 511.651990][ T8394] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 511.661202][ T8394] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 511.669271][ T8394] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 511.677252][ T8394] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 511.685496][ T8394] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 511.693651][ T8394] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 511.702118][ T8394]
[ 511.707329][ T5068] serio (null): device_add() failed for (), error: -22
[ 511.720882][ T8395] FAULT_INJECTION: forcing a failure.
[ 511.720882][ T8395] name failslab, interval 1, probability 0, space 0, times 0
[ 511.733927][ T8395] CPU: 1 PID: 8395 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 511.744534][ T8395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 511.754957][ T8395] Call Trace:
[ 511.758274][ T8395]
[ 511.761339][ T8395] dump_stack_lvl+0x125/0x1b0
[ 511.766403][ T8395] should_fail_ex+0x496/0x5b0
[ 511.771110][ T8395] should_failslab+0x9/0x20
[ 511.775620][ T8395] __kmem_cache_alloc_node+0x2f7/0x340
[ 511.781415][ T8395] ? kvasprintf_const+0x66/0x190
[ 511.786415][ T8395] ? kvasprintf_const+0x66/0x190
[ 511.791392][ T8395] __kmalloc_node_track_caller+0x50/0x100
[ 511.797124][ T8395] kvasprintf+0xbd/0x150
[ 511.801551][ T8395] ? bust_spinlocks+0xe0/0xe0
[ 511.806591][ T8395] ? find_held_lock+0x2d/0x110
[ 511.811599][ T8395] kvasprintf_const+0x66/0x190
[ 511.816598][ T8395] kobject_set_name_vargs+0x5a/0x130
[ 511.822189][ T8395] dev_set_name+0xc8/0x100
[ 511.826890][ T8395] ? device_initialize+0x510/0x510
[ 511.832152][ T8395] ? __init_waitqueue_head+0xca/0x150
[ 511.837555][ T8395] ? __serio_register_port+0x16f/0x4b0
[ 511.843026][ T8395] __serio_register_port+0x191/0x4b0
[ 511.848336][ T8395] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 511.854270][ T8395] userio_char_write+0x255/0x4f0
[ 511.859500][ T8395] ? userio_device_write+0x1a0/0x1a0
[ 511.865005][ T8395] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 511.871128][ T8395] ? security_file_permission+0x94/0x100
[ 511.877158][ T8395] vfs_write+0x2a4/0xe40
[ 511.881508][ T8395] ? userio_device_write+0x1a0/0x1a0
[ 511.886829][ T8395] ? kernel_write+0x6c0/0x6c0
[ 511.891752][ T8395] ? find_held_lock+0x59/0x110
[ 511.896542][ T8395] ? find_held_lock+0x2d/0x110
[ 511.901348][ T8395] ? do_user_addr_fault+0x63c/0x1000
[ 511.909227][ T8395] ? reacquire_held_locks+0x4b0/0x4b0
[ 511.914821][ T8395] ? __fget_light+0x1fc/0x260
[ 511.919543][ T8395] ksys_write+0x12f/0x250
[ 511.924081][ T8395] ? __ia32_sys_read+0xb0/0xb0
[ 511.931508][ T8395] ? syscall_enter_from_user_mode+0x26/0x80
[ 511.937847][ T8395] do_syscall_64+0x38/0xb0
[ 511.942322][ T8395] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.948336][ T8395] RIP: 0033:0x7f72b48b5d39
[ 511.952771][ T8395] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 511.972778][ T8395] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 511.981223][ T8395] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 511.989294][ T8395] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 511.998504][ T8395] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 512.007268][ T8395] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 512.016384][ T8395] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 512.024925][ T8395]
[ 512.038416][ T8396] FAULT_INJECTION: forcing a failure.
[ 512.038416][ T8396] name failslab, interval 1, probability 0, space 0, times 0
[ 512.051286][ T8396] CPU: 0 PID: 8396 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 512.061971][ T8396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 512.072825][ T8396] Call Trace:
[ 512.076174][ T8396]
[ 512.079310][ T8396] dump_stack_lvl+0x125/0x1b0
[ 512.084376][ T8396] should_fail_ex+0x496/0x5b0
[ 512.089267][ T8396] should_failslab+0x9/0x20
[ 512.093888][ T8396] __kmem_cache_alloc_node+0x2f7/0x340
[ 512.099423][ T8396] ? kvasprintf_const+0x66/0x190
[ 512.104388][ T8396] ? kvasprintf_const+0x66/0x190
[ 512.109341][ T8396] __kmalloc_node_track_caller+0x50/0x100
[ 512.115529][ T8396] kvasprintf+0xbd/0x150
[ 512.119805][ T8396] ? bust_spinlocks+0xe0/0xe0
[ 512.124538][ T8396] ? find_held_lock+0x2d/0x110
[ 512.129472][ T8396] kvasprintf_const+0x66/0x190
[ 512.134278][ T8396] kobject_set_name_vargs+0x5a/0x130
[ 512.139646][ T8396] dev_set_name+0xc8/0x100
[ 512.144383][ T8396] ? device_initialize+0x510/0x510
[ 512.149758][ T8396] ? __init_waitqueue_head+0xca/0x150
[ 512.155346][ T8396] ? __serio_register_port+0x16f/0x4b0
[ 512.161207][ T8396] __serio_register_port+0x191/0x4b0
[ 512.166564][ T8396] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 512.172726][ T8396] userio_char_write+0x255/0x4f0
[ 512.177985][ T8396] ? userio_device_write+0x1a0/0x1a0
[ 512.183314][ T8396] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 512.188981][ T8396] ? security_file_permission+0x94/0x100
[ 512.195111][ T8396] vfs_write+0x2a4/0xe40
[ 512.199375][ T8396] ? userio_device_write+0x1a0/0x1a0
[ 512.204788][ T8396] ? kernel_write+0x6c0/0x6c0
[ 512.209572][ T8396] ? find_held_lock+0x59/0x110
[ 512.214444][ T8396] ? find_held_lock+0x2d/0x110
[ 512.219303][ T8396] ? do_user_addr_fault+0x63c/0x1000
[ 512.224730][ T8396] ? reacquire_held_locks+0x4b0/0x4b0
[ 512.230123][ T8396] ? __fget_light+0x1fc/0x260
[ 512.234897][ T8396] ksys_write+0x12f/0x250
[ 512.239436][ T8396] ? __ia32_sys_read+0xb0/0xb0
[ 512.244326][ T8396] ? syscall_enter_from_user_mode+0x26/0x80
[ 512.250535][ T8396] do_syscall_64+0x38/0xb0
[ 512.255516][ T8396] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 512.261998][ T8396] RIP: 0033:0x7f72b48b5d39
[ 512.266663][ T8396] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 512.287332][ T8396] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 512.296028][ T8396] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 512.304279][ T8396] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 512.312402][ T8396] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 512.320659][ T8396] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 512.328760][ T8396] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 512.337002][ T8396]
[ 512.340711][ T923] serio (null): device_add() failed for (), error: -22
[ 512.355467][ T8397] FAULT_INJECTION: forcing a failure.
[ 512.355467][ T8397] name failslab, interval 1, probability 0, space 0, times 0
[ 512.368695][ T8397] CPU: 0 PID: 8397 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 512.379487][ T8397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 512.389651][ T8397] Call Trace:
[ 512.392939][ T8397]
[ 512.395962][ T8397] dump_stack_lvl+0x125/0x1b0
[ 512.400754][ T8397] should_fail_ex+0x496/0x5b0
[ 512.406245][ T8397] should_failslab+0x9/0x20
[ 512.410836][ T8397] __kmem_cache_alloc_node+0x2f7/0x340
[ 512.416389][ T8397] ? kvasprintf_const+0x66/0x190
[ 512.421462][ T8397] ? kvasprintf_const+0x66/0x190
[ 512.426430][ T8397] __kmalloc_node_track_caller+0x50/0x100
[ 512.432162][ T8397] kvasprintf+0xbd/0x150
[ 512.436484][ T8397] ? bust_spinlocks+0xe0/0xe0
[ 512.441331][ T8397] ? find_held_lock+0x2d/0x110
[ 512.446193][ T8397] kvasprintf_const+0x66/0x190
[ 512.451341][ T8397] kobject_set_name_vargs+0x5a/0x130
[ 512.456815][ T8397] dev_set_name+0xc8/0x100
[ 512.461566][ T8397] ? device_initialize+0x510/0x510
[ 512.466713][ T8397] ? __init_waitqueue_head+0xca/0x150
[ 512.472193][ T8397] ? __serio_register_port+0x16f/0x4b0
[ 512.478025][ T8397] __serio_register_port+0x191/0x4b0
[ 512.483358][ T8397] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 512.489287][ T8397] userio_char_write+0x255/0x4f0
[ 512.494262][ T8397] ? userio_device_write+0x1a0/0x1a0
[ 512.499851][ T8397] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 512.505670][ T8397] ? security_file_permission+0x94/0x100
[ 512.511349][ T8397] vfs_write+0x2a4/0xe40
[ 512.515610][ T8397] ? userio_device_write+0x1a0/0x1a0
[ 512.520937][ T8397] ? kernel_write+0x6c0/0x6c0
[ 512.525839][ T8397] ? find_held_lock+0x59/0x110
[ 512.530699][ T8397] ? find_held_lock+0x2d/0x110
[ 512.535627][ T8397] ? do_user_addr_fault+0x63c/0x1000
[ 512.540919][ T8397] ? reacquire_held_locks+0x4b0/0x4b0
[ 512.546389][ T8397] ? __fget_light+0x1fc/0x260
[ 512.551167][ T8397] ksys_write+0x12f/0x250
[ 512.555767][ T8397] ? __ia32_sys_read+0xb0/0xb0
[ 512.560569][ T8397] ? syscall_enter_from_user_mode+0x26/0x80
[ 512.566479][ T8397] do_syscall_64+0x38/0xb0
[ 512.570931][ T8397] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 512.576838][ T8397] RIP: 0033:0x7f72b48b5d39
[ 512.581255][ T8397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 512.601147][ T8397] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 512.609670][ T8397] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 512.617666][ T8397] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 512.625748][ T8397] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 512.633757][ T8397] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 512.641971][ T8397] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 512.649983][ T8397]
[ 512.654274][ T923] serio (null): device_add() failed for (), error: -22
[ 512.667554][ T8398] FAULT_INJECTION: forcing a failure.
[ 512.667554][ T8398] name failslab, interval 1, probability 0, space 0, times 0
[ 512.680969][ T8398] CPU: 0 PID: 8398 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 512.691852][ T8398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 512.702960][ T8398] Call Trace:
[ 512.706245][ T8398]
[ 512.709178][ T8398] dump_stack_lvl+0x125/0x1b0
[ 512.713868][ T8398] should_fail_ex+0x496/0x5b0
[ 512.718811][ T8398] should_failslab+0x9/0x20
[ 512.723337][ T8398] __kmem_cache_alloc_node+0x2f7/0x340
[ 512.728904][ T8398] ? kvasprintf_const+0x66/0x190
[ 512.733867][ T8398] ? kvasprintf_const+0x66/0x190
[ 512.739175][ T8398] __kmalloc_node_track_caller+0x50/0x100
[ 512.745090][ T8398] kvasprintf+0xbd/0x150
[ 512.749434][ T8398] ? bust_spinlocks+0xe0/0xe0
[ 512.754815][ T8398] ? find_held_lock+0x2d/0x110
[ 512.759594][ T8398] kvasprintf_const+0x66/0x190
[ 512.765152][ T8398] kobject_set_name_vargs+0x5a/0x130
[ 512.770536][ T8398] dev_set_name+0xc8/0x100
[ 512.774967][ T8398] ? device_initialize+0x510/0x510
[ 512.780277][ T8398] ? __init_waitqueue_head+0xca/0x150
[ 512.785681][ T8398] ? __serio_register_port+0x16f/0x4b0
[ 512.791158][ T8398] __serio_register_port+0x191/0x4b0
[ 512.796470][ T8398] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 512.802423][ T8398] userio_char_write+0x255/0x4f0
[ 512.807563][ T8398] ? userio_device_write+0x1a0/0x1a0
[ 512.812960][ T8398] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 512.818614][ T8398] ? security_file_permission+0x94/0x100
[ 512.824272][ T8398] vfs_write+0x2a4/0xe40
[ 512.828821][ T8398] ? userio_device_write+0x1a0/0x1a0
[ 512.834134][ T8398] ? kernel_write+0x6c0/0x6c0
[ 512.838834][ T8398] ? find_held_lock+0x59/0x110
[ 512.843616][ T8398] ? find_held_lock+0x2d/0x110
[ 512.848482][ T8398] ? do_user_addr_fault+0x63c/0x1000
[ 512.853969][ T8398] ? reacquire_held_locks+0x4b0/0x4b0
[ 512.859439][ T8398] ? __fget_light+0x1fc/0x260
[ 512.864137][ T8398] ksys_write+0x12f/0x250
[ 512.868600][ T8398] ? __ia32_sys_read+0xb0/0xb0
[ 512.873396][ T8398] ? syscall_enter_from_user_mode+0x26/0x80
[ 512.879596][ T8398] do_syscall_64+0x38/0xb0
[ 512.884037][ T8398] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 512.889940][ T8398] RIP: 0033:0x7f72b48b5d39
[ 512.894495][ T8398] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 512.914418][ T8398] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 512.923096][ T8398] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 512.931351][ T8398] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 512.939610][ T8398] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 512.947698][ T8398] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 512.955945][ T8398] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 512.964039][ T8398]
[ 512.977595][ T8399] FAULT_INJECTION: forcing a failure.
[ 512.977595][ T8399] name failslab, interval 1, probability 0, space 0, times 0
[ 512.991373][ T8399] CPU: 1 PID: 8399 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 513.001995][ T8399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 513.012164][ T8399] Call Trace:
[ 513.015583][ T8399]
[ 513.018531][ T8399] dump_stack_lvl+0x125/0x1b0
[ 513.023250][ T8399] should_fail_ex+0x496/0x5b0
[ 513.028036][ T8399] should_failslab+0x9/0x20
[ 513.032554][ T8399] __kmem_cache_alloc_node+0x2f7/0x340
[ 513.038041][ T8399] ? kvasprintf_const+0x66/0x190
[ 513.043007][ T8399] ? kvasprintf_const+0x66/0x190
[ 513.047964][ T8399] __kmalloc_node_track_caller+0x50/0x100
[ 513.053797][ T8399] kvasprintf+0xbd/0x150
[ 513.058876][ T8399] ? bust_spinlocks+0xe0/0xe0
[ 513.063601][ T8399] ? find_held_lock+0x2d/0x110
[ 513.068570][ T8399] kvasprintf_const+0x66/0x190
[ 513.073352][ T8399] kobject_set_name_vargs+0x5a/0x130
[ 513.078743][ T8399] dev_set_name+0xc8/0x100
[ 513.083173][ T8399] ? device_initialize+0x510/0x510
[ 513.088301][ T8399] ? __init_waitqueue_head+0xca/0x150
[ 513.093680][ T8399] ? __serio_register_port+0x16f/0x4b0
[ 513.099176][ T8399] __serio_register_port+0x191/0x4b0
[ 513.104487][ T8399] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 513.110509][ T8399] userio_char_write+0x255/0x4f0
[ 513.115474][ T8399] ? userio_device_write+0x1a0/0x1a0
[ 513.120802][ T8399] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 513.126643][ T8399] ? security_file_permission+0x94/0x100
[ 513.132486][ T8399] vfs_write+0x2a4/0xe40
[ 513.136837][ T8399] ? userio_device_write+0x1a0/0x1a0
[ 513.142240][ T8399] ? kernel_write+0x6c0/0x6c0
[ 513.147026][ T8399] ? find_held_lock+0x59/0x110
[ 513.151910][ T8399] ? find_held_lock+0x2d/0x110
[ 513.156790][ T8399] ? do_user_addr_fault+0x63c/0x1000
[ 513.162095][ T8399] ? reacquire_held_locks+0x4b0/0x4b0
[ 513.167491][ T8399] ? __fget_light+0x1fc/0x260
[ 513.172194][ T8399] ksys_write+0x12f/0x250
[ 513.176630][ T8399] ? __ia32_sys_read+0xb0/0xb0
[ 513.181426][ T8399] ? syscall_enter_from_user_mode+0x26/0x80
[ 513.187437][ T8399] do_syscall_64+0x38/0xb0
[ 513.191874][ T8399] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.197913][ T8399] RIP: 0033:0x7f72b48b5d39
[ 513.202376][ T8399] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 513.222830][ T8399] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 513.231303][ T8399] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 513.239310][ T8399] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 513.247646][ T8399] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 513.255804][ T8399] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 513.263789][ T8399] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 513.271877][ T8399]
[ 513.285592][ T8400] FAULT_INJECTION: forcing a failure.
[ 513.285592][ T8400] name failslab, interval 1, probability 0, space 0, times 0
[ 513.298439][ T8400] CPU: 0 PID: 8400 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 513.309037][ T8400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 513.319556][ T8400] Call Trace:
[ 513.322852][ T8400]
[ 513.325801][ T8400] dump_stack_lvl+0x125/0x1b0
[ 513.330511][ T8400] should_fail_ex+0x496/0x5b0
[ 513.335229][ T8400] should_failslab+0x9/0x20
[ 513.339872][ T8400] __kmem_cache_alloc_node+0x2f7/0x340
[ 513.345377][ T8400] ? kvasprintf_const+0x66/0x190
[ 513.350531][ T8400] ? kvasprintf_const+0x66/0x190
[ 513.355753][ T8400] __kmalloc_node_track_caller+0x50/0x100
[ 513.361666][ T8400] kvasprintf+0xbd/0x150
[ 513.365964][ T8400] ? bust_spinlocks+0xe0/0xe0
[ 513.370750][ T8400] ? find_held_lock+0x2d/0x110
[ 513.375527][ T8400] kvasprintf_const+0x66/0x190
[ 513.380312][ T8400] kobject_set_name_vargs+0x5a/0x130
[ 513.385708][ T8400] dev_set_name+0xc8/0x100
[ 513.390247][ T8400] ? device_initialize+0x510/0x510
[ 513.395409][ T8400] ? __init_waitqueue_head+0xca/0x150
[ 513.401076][ T8400] ? __serio_register_port+0x16f/0x4b0
[ 513.406596][ T8400] __serio_register_port+0x191/0x4b0
[ 513.411914][ T8400] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 513.418280][ T8400] userio_char_write+0x255/0x4f0
[ 513.423353][ T8400] ? userio_device_write+0x1a0/0x1a0
[ 513.428690][ T8400] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 513.434454][ T8400] ? security_file_permission+0x94/0x100
[ 513.440130][ T8400] vfs_write+0x2a4/0xe40
[ 513.444577][ T8400] ? userio_device_write+0x1a0/0x1a0
[ 513.451472][ T8400] ? kernel_write+0x6c0/0x6c0
[ 513.456341][ T8400] ? find_held_lock+0x59/0x110
[ 513.461121][ T8400] ? find_held_lock+0x2d/0x110
[ 513.465908][ T8400] ? do_user_addr_fault+0x63c/0x1000
[ 513.471310][ T8400] ? reacquire_held_locks+0x4b0/0x4b0
[ 513.476718][ T8400] ? __fget_light+0x1fc/0x260
[ 513.481504][ T8400] ksys_write+0x12f/0x250
[ 513.486145][ T8400] ? __ia32_sys_read+0xb0/0xb0
[ 513.490932][ T8400] ? syscall_enter_from_user_mode+0x26/0x80
[ 513.497124][ T8400] do_syscall_64+0x38/0xb0
[ 513.501845][ T8400] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.508048][ T8400] RIP: 0033:0x7f72b48b5d39
[ 513.512496][ T8400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 513.532582][ T8400] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 513.541017][ T8400] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 513.549000][ T8400] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 513.556984][ T8400] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 513.565311][ T8400] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 513.573380][ T8400] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 513.581564][ T8400]
[ 513.593557][ T8401] FAULT_INJECTION: forcing a failure.
[ 513.593557][ T8401] name failslab, interval 1, probability 0, space 0, times 0
[ 513.606550][ T8401] CPU: 1 PID: 8401 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 513.616975][ T8401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 513.627417][ T8401] Call Trace:
[ 513.630865][ T8401]
[ 513.633878][ T8401] dump_stack_lvl+0x125/0x1b0
[ 513.638610][ T8401] should_fail_ex+0x496/0x5b0
[ 513.643395][ T8401] should_failslab+0x9/0x20
[ 513.647897][ T8401] __kmem_cache_alloc_node+0x2f7/0x340
[ 513.653619][ T8401] ? kvasprintf_const+0x66/0x190
[ 513.658648][ T8401] ? kvasprintf_const+0x66/0x190
[ 513.663681][ T8401] __kmalloc_node_track_caller+0x50/0x100
[ 513.669428][ T8401] kvasprintf+0xbd/0x150
[ 513.673676][ T8401] ? bust_spinlocks+0xe0/0xe0
[ 513.678457][ T8401] ? find_held_lock+0x2d/0x110
[ 513.683233][ T8401] kvasprintf_const+0x66/0x190
[ 513.688095][ T8401] kobject_set_name_vargs+0x5a/0x130
[ 513.693611][ T8401] dev_set_name+0xc8/0x100
[ 513.698059][ T8401] ? device_initialize+0x510/0x510
[ 513.703190][ T8401] ? __init_waitqueue_head+0xca/0x150
[ 513.708650][ T8401] ? __serio_register_port+0x16f/0x4b0
[ 513.714207][ T8401] __serio_register_port+0x191/0x4b0
[ 513.719544][ T8401] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 513.725564][ T8401] userio_char_write+0x255/0x4f0
[ 513.730557][ T8401] ? userio_device_write+0x1a0/0x1a0
[ 513.735865][ T8401] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 513.741629][ T8401] ? security_file_permission+0x94/0x100
[ 513.747570][ T8401] vfs_write+0x2a4/0xe40
[ 513.751941][ T8401] ? userio_device_write+0x1a0/0x1a0
[ 513.757252][ T8401] ? kernel_write+0x6c0/0x6c0
[ 513.761947][ T8401] ? find_held_lock+0x59/0x110
[ 513.766730][ T8401] ? find_held_lock+0x2d/0x110
[ 513.771532][ T8401] ? do_user_addr_fault+0x63c/0x1000
[ 513.776836][ T8401] ? reacquire_held_locks+0x4b0/0x4b0
[ 513.782231][ T8401] ? __fget_light+0x1fc/0x260
[ 513.787043][ T8401] ksys_write+0x12f/0x250
[ 513.791400][ T8401] ? __ia32_sys_read+0xb0/0xb0
[ 513.796272][ T8401] ? syscall_enter_from_user_mode+0x26/0x80
[ 513.802197][ T8401] do_syscall_64+0x38/0xb0
[ 513.806646][ T8401] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.812826][ T8401] RIP: 0033:0x7f72b48b5d39
[ 513.817267][ T8401] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 513.836896][ T8401] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 513.845321][ T8401] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 513.853391][ T8401] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 513.861422][ T8401] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 513.869586][ T8401] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 513.877564][ T8401] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 513.885582][ T8401]
[ 513.897476][ T8402] FAULT_INJECTION: forcing a failure.
[ 513.897476][ T8402] name failslab, interval 1, probability 0, space 0, times 0
[ 513.910482][ T8402] CPU: 0 PID: 8402 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 513.921667][ T8402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 513.932067][ T8402] Call Trace:
[ 513.935813][ T8402]
[ 513.938752][ T8402] dump_stack_lvl+0x125/0x1b0
[ 513.943441][ T8402] should_fail_ex+0x496/0x5b0
[ 513.948148][ T8402] should_failslab+0x9/0x20
[ 513.952754][ T8402] __kmem_cache_alloc_node+0x2f7/0x340
[ 513.958615][ T8402] ? kvasprintf_const+0x66/0x190
[ 513.963657][ T8402] ? kvasprintf_const+0x66/0x190
[ 513.968882][ T8402] __kmalloc_node_track_caller+0x50/0x100
[ 513.974979][ T8402] kvasprintf+0xbd/0x150
[ 513.979259][ T8402] ? bust_spinlocks+0xe0/0xe0
[ 513.984059][ T8402] ? find_held_lock+0x2d/0x110
[ 513.988934][ T8402] kvasprintf_const+0x66/0x190
[ 513.993721][ T8402] kobject_set_name_vargs+0x5a/0x130
[ 513.999052][ T8402] dev_set_name+0xc8/0x100
[ 514.003942][ T8402] ? device_initialize+0x510/0x510
[ 514.009097][ T8402] ? __init_waitqueue_head+0xca/0x150
[ 514.014496][ T8402] ? __serio_register_port+0x16f/0x4b0
[ 514.020078][ T8402] __serio_register_port+0x191/0x4b0
[ 514.025818][ T8402] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 514.031745][ T8402] userio_char_write+0x255/0x4f0
[ 514.036718][ T8402] ? userio_device_write+0x1a0/0x1a0
[ 514.042328][ T8402] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 514.047989][ T8402] ? security_file_permission+0x94/0x100
[ 514.053666][ T8402] vfs_write+0x2a4/0xe40
[ 514.057924][ T8402] ? userio_device_write+0x1a0/0x1a0
[ 514.063238][ T8402] ? kernel_write+0x6c0/0x6c0
[ 514.067943][ T8402] ? find_held_lock+0x59/0x110
[ 514.072823][ T8402] ? find_held_lock+0x2d/0x110
[ 514.077620][ T8402] ? do_user_addr_fault+0x63c/0x1000
[ 514.083096][ T8402] ? reacquire_held_locks+0x4b0/0x4b0
[ 514.088844][ T8402] ? __fget_light+0x1fc/0x260
[ 514.093719][ T8402] ksys_write+0x12f/0x250
[ 514.098069][ T8402] ? __ia32_sys_read+0xb0/0xb0
[ 514.102960][ T8402] ? syscall_enter_from_user_mode+0x26/0x80
[ 514.108929][ T8402] do_syscall_64+0x38/0xb0
[ 514.113384][ T8402] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 514.119397][ T8402] RIP: 0033:0x7f72b48b5d39
[ 514.123927][ T8402] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 514.143813][ T8402] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 514.152427][ T8402] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 514.160685][ T8402] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 514.168843][ T8402] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 514.176913][ T8402] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 514.184980][ T8402] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 514.193246][ T8402]
[ 514.198743][ T5068] serio (null): device_add() failed for (), error: -22
[ 514.212794][ T8403] FAULT_INJECTION: forcing a failure.
[ 514.212794][ T8403] name failslab, interval 1, probability 0, space 0, times 0
[ 514.225666][ T8403] CPU: 0 PID: 8403 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 514.236371][ T8403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 514.246620][ T8403] Call Trace:
[ 514.249991][ T8403]
[ 514.252922][ T8403] dump_stack_lvl+0x125/0x1b0
[ 514.257606][ T8403] should_fail_ex+0x496/0x5b0
[ 514.262394][ T8403] should_failslab+0x9/0x20
[ 514.267107][ T8403] __kmem_cache_alloc_node+0x2f7/0x340
[ 514.272598][ T8403] ? kvasprintf_const+0x66/0x190
[ 514.277678][ T8403] ? kvasprintf_const+0x66/0x190
[ 514.282922][ T8403] __kmalloc_node_track_caller+0x50/0x100
[ 514.289004][ T8403] kvasprintf+0xbd/0x150
[ 514.293877][ T8403] ? bust_spinlocks+0xe0/0xe0
[ 514.298904][ T8403] ? find_held_lock+0x2d/0x110
[ 514.303873][ T8403] kvasprintf_const+0x66/0x190
[ 514.308934][ T8403] kobject_set_name_vargs+0x5a/0x130
[ 514.314225][ T8403] dev_set_name+0xc8/0x100
[ 514.318654][ T8403] ? device_initialize+0x510/0x510
[ 514.323893][ T8403] ? __init_waitqueue_head+0xca/0x150
[ 514.329334][ T8403] ? __serio_register_port+0x16f/0x4b0
[ 514.335676][ T8403] __serio_register_port+0x191/0x4b0
[ 514.340967][ T8403] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 514.347007][ T8403] userio_char_write+0x255/0x4f0
[ 514.351972][ T8403] ? userio_device_write+0x1a0/0x1a0
[ 514.357497][ T8403] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 514.363804][ T8403] ? security_file_permission+0x94/0x100
[ 514.369706][ T8403] vfs_write+0x2a4/0xe40
[ 514.373974][ T8403] ? userio_device_write+0x1a0/0x1a0
[ 514.379472][ T8403] ? kernel_write+0x6c0/0x6c0
[ 514.384243][ T8403] ? find_held_lock+0x59/0x110
[ 514.389141][ T8403] ? find_held_lock+0x2d/0x110
[ 514.393937][ T8403] ? do_user_addr_fault+0x63c/0x1000
[ 514.399225][ T8403] ? reacquire_held_locks+0x4b0/0x4b0
[ 514.404608][ T8403] ? __fget_light+0x1fc/0x260
[ 514.409312][ T8403] ksys_write+0x12f/0x250
[ 514.413646][ T8403] ? __ia32_sys_read+0xb0/0xb0
[ 514.418444][ T8403] ? syscall_enter_from_user_mode+0x26/0x80
[ 514.424450][ T8403] do_syscall_64+0x38/0xb0
[ 514.428885][ T8403] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 514.434800][ T8403] RIP: 0033:0x7f72b48b5d39
[ 514.439221][ T8403] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 514.458940][ T8403] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 514.467378][ T8403] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 514.475481][ T8403] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 514.483559][ T8403] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 514.491647][ T8403] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 514.499981][ T8403] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 514.508344][ T8403]
[ 514.512556][ T923] serio (null): device_add() failed for (), error: -22
[ 514.529118][ T8404] FAULT_INJECTION: forcing a failure.
[ 514.529118][ T8404] name failslab, interval 1, probability 0, space 0, times 0
[ 514.542101][ T8404] CPU: 0 PID: 8404 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 514.553609][ T8404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 514.564648][ T8404] Call Trace:
[ 514.568118][ T8404]
[ 514.571263][ T8404] dump_stack_lvl+0x125/0x1b0
[ 514.575963][ T8404] should_fail_ex+0x496/0x5b0
[ 514.580650][ T8404] should_failslab+0x9/0x20
[ 514.585157][ T8404] __kmem_cache_alloc_node+0x2f7/0x340
[ 514.590653][ T8404] ? kvasprintf_const+0x66/0x190
[ 514.595695][ T8404] ? kvasprintf_const+0x66/0x190
[ 514.600639][ T8404] __kmalloc_node_track_caller+0x50/0x100
[ 514.606364][ T8404] kvasprintf+0xbd/0x150
[ 514.610615][ T8404] ? bust_spinlocks+0xe0/0xe0
[ 514.615298][ T8404] ? find_held_lock+0x2d/0x110
[ 514.620078][ T8404] kvasprintf_const+0x66/0x190
[ 514.624868][ T8404] kobject_set_name_vargs+0x5a/0x130
[ 514.630341][ T8404] dev_set_name+0xc8/0x100
[ 514.634787][ T8404] ? device_initialize+0x510/0x510
[ 514.639974][ T8404] ? __init_waitqueue_head+0xca/0x150
[ 514.645389][ T8404] ? __serio_register_port+0x16f/0x4b0
[ 514.650975][ T8404] __serio_register_port+0x191/0x4b0
[ 514.656647][ T8404] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 514.662584][ T8404] userio_char_write+0x255/0x4f0
[ 514.667638][ T8404] ? userio_device_write+0x1a0/0x1a0
[ 514.673022][ T8404] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 514.678867][ T8404] ? security_file_permission+0x94/0x100
[ 514.684614][ T8404] vfs_write+0x2a4/0xe40
[ 514.688902][ T8404] ? userio_device_write+0x1a0/0x1a0
[ 514.694425][ T8404] ? kernel_write+0x6c0/0x6c0
[ 514.699123][ T8404] ? find_held_lock+0x59/0x110
[ 514.703916][ T8404] ? find_held_lock+0x2d/0x110
[ 514.708710][ T8404] ? do_user_addr_fault+0x63c/0x1000
[ 514.714123][ T8404] ? reacquire_held_locks+0x4b0/0x4b0
[ 514.719692][ T8404] ? __fget_light+0x1fc/0x260
[ 514.724388][ T8404] ksys_write+0x12f/0x250
[ 514.728733][ T8404] ? __ia32_sys_read+0xb0/0xb0
[ 514.733597][ T8404] ? syscall_enter_from_user_mode+0x26/0x80
[ 514.739521][ T8404] do_syscall_64+0x38/0xb0
[ 514.744054][ T8404] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 514.750012][ T8404] RIP: 0033:0x7f72b48b5d39
[ 514.754472][ T8404] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 514.774390][ T8404] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 514.783002][ T8404] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 514.791076][ T8404] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 514.799347][ T8404] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 514.807693][ T8404] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 514.815941][ T8404] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 514.824270][ T8404]
[ 514.828236][ T923] serio (null): device_add() failed for (), error: -22
[ 514.842337][ T8405] FAULT_INJECTION: forcing a failure.
[ 514.842337][ T8405] name failslab, interval 1, probability 0, space 0, times 0
[ 514.855303][ T8405] CPU: 0 PID: 8405 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 514.865851][ T8405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 514.876383][ T8405] Call Trace:
[ 514.879667][ T8405]
[ 514.882710][ T8405] dump_stack_lvl+0x125/0x1b0
[ 514.887482][ T8405] should_fail_ex+0x496/0x5b0
[ 514.892347][ T8405] should_failslab+0x9/0x20
[ 514.896944][ T8405] __kmem_cache_alloc_node+0x2f7/0x340
[ 514.902948][ T8405] ? kvasprintf_const+0x66/0x190
[ 514.908506][ T8405] ? kvasprintf_const+0x66/0x190
[ 514.913841][ T8405] __kmalloc_node_track_caller+0x50/0x100
[ 514.919770][ T8405] kvasprintf+0xbd/0x150
[ 514.924235][ T8405] ? bust_spinlocks+0xe0/0xe0
[ 514.928965][ T8405] ? find_held_lock+0x2d/0x110
[ 514.933940][ T8405] kvasprintf_const+0x66/0x190
[ 514.939092][ T8405] kobject_set_name_vargs+0x5a/0x130
[ 514.944956][ T8405] dev_set_name+0xc8/0x100
[ 514.950423][ T8405] ? device_initialize+0x510/0x510
[ 514.955668][ T8405] ? __init_waitqueue_head+0xca/0x150
[ 514.961075][ T8405] ? __serio_register_port+0x16f/0x4b0
[ 514.966552][ T8405] __serio_register_port+0x191/0x4b0
[ 514.971960][ T8405] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 514.977883][ T8405] userio_char_write+0x255/0x4f0
[ 514.982837][ T8405] ? userio_device_write+0x1a0/0x1a0
[ 514.988150][ T8405] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 514.993993][ T8405] ? security_file_permission+0x94/0x100
[ 514.999646][ T8405] vfs_write+0x2a4/0xe40
[ 515.003916][ T8405] ? userio_device_write+0x1a0/0x1a0
[ 515.009302][ T8405] ? kernel_write+0x6c0/0x6c0
[ 515.014083][ T8405] ? find_held_lock+0x59/0x110
[ 515.019200][ T8405] ? find_held_lock+0x2d/0x110
[ 515.024607][ T8405] ? do_user_addr_fault+0x63c/0x1000
[ 515.029929][ T8405] ? reacquire_held_locks+0x4b0/0x4b0
[ 515.035520][ T8405] ? __fget_light+0x1fc/0x260
[ 515.040327][ T8405] ksys_write+0x12f/0x250
[ 515.044776][ T8405] ? __ia32_sys_read+0xb0/0xb0
[ 515.050162][ T8405] ? syscall_enter_from_user_mode+0x26/0x80
[ 515.056373][ T8405] do_syscall_64+0x38/0xb0
[ 515.060820][ T8405] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.067273][ T8405] RIP: 0033:0x7f72b48b5d39
[ 515.071879][ T8405] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 515.091957][ T8405] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 515.100396][ T8405] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 515.108395][ T8405] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 515.116482][ T8405] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 515.124657][ T8405] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 515.132733][ T8405] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 515.140819][ T8405]
[ 515.144595][ T923] serio (null): device_add() failed for (), error: -22
[ 515.159425][ T8406] FAULT_INJECTION: forcing a failure.
[ 515.159425][ T8406] name failslab, interval 1, probability 0, space 0, times 0
[ 515.173109][ T8406] CPU: 0 PID: 8406 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 515.183681][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 515.193969][ T8406] Call Trace:
[ 515.197264][ T8406]
[ 515.200212][ T8406] dump_stack_lvl+0x125/0x1b0
[ 515.205010][ T8406] should_fail_ex+0x496/0x5b0
[ 515.209717][ T8406] should_failslab+0x9/0x20
[ 515.214274][ T8406] __kmem_cache_alloc_node+0x2f7/0x340
[ 515.219808][ T8406] ? kvasprintf_const+0x66/0x190
[ 515.225147][ T8406] ? kvasprintf_const+0x66/0x190
[ 515.230213][ T8406] __kmalloc_node_track_caller+0x50/0x100
[ 515.236316][ T8406] kvasprintf+0xbd/0x150
[ 515.240609][ T8406] ? bust_spinlocks+0xe0/0xe0
[ 515.245412][ T8406] ? find_held_lock+0x2d/0x110
[ 515.250530][ T8406] kvasprintf_const+0x66/0x190
[ 515.255785][ T8406] kobject_set_name_vargs+0x5a/0x130
[ 515.261262][ T8406] dev_set_name+0xc8/0x100
[ 515.266006][ T8406] ? device_initialize+0x510/0x510
[ 515.271166][ T8406] ? __init_waitqueue_head+0xca/0x150
[ 515.276566][ T8406] ? __serio_register_port+0x16f/0x4b0
[ 515.282053][ T8406] __serio_register_port+0x191/0x4b0
[ 515.287548][ T8406] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 515.293559][ T8406] userio_char_write+0x255/0x4f0
[ 515.298556][ T8406] ? userio_device_write+0x1a0/0x1a0
[ 515.303868][ T8406] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 515.309529][ T8406] ? security_file_permission+0x94/0x100
[ 515.315202][ T8406] vfs_write+0x2a4/0xe40
[ 515.319475][ T8406] ? userio_device_write+0x1a0/0x1a0
[ 515.324787][ T8406] ? kernel_write+0x6c0/0x6c0
[ 515.329509][ T8406] ? find_held_lock+0x59/0x110
[ 515.334317][ T8406] ? find_held_lock+0x2d/0x110
[ 515.339220][ T8406] ? do_user_addr_fault+0x63c/0x1000
[ 515.344558][ T8406] ? reacquire_held_locks+0x4b0/0x4b0
[ 515.350162][ T8406] ? __fget_light+0x1fc/0x260
[ 515.356477][ T8406] ksys_write+0x12f/0x250
[ 515.360917][ T8406] ? __ia32_sys_read+0xb0/0xb0
[ 515.365714][ T8406] ? syscall_enter_from_user_mode+0x26/0x80
[ 515.371735][ T8406] do_syscall_64+0x38/0xb0
[ 515.376262][ T8406] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.382258][ T8406] RIP: 0033:0x7f72b48b5d39
[ 515.386763][ T8406] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 515.407820][ T8406] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 515.416345][ T8406] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 515.424527][ T8406] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 515.433056][ T8406] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 515.441570][ T8406] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 515.449652][ T8406] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 515.457951][ T8406]
[ 515.471026][ T8407] FAULT_INJECTION: forcing a failure.
[ 515.471026][ T8407] name failslab, interval 1, probability 0, space 0, times 0
[ 515.484262][ T8407] CPU: 1 PID: 8407 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 515.494885][ T8407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 515.505651][ T8407] Call Trace:
[ 515.508935][ T8407]
[ 515.512054][ T8407] dump_stack_lvl+0x125/0x1b0
[ 515.516887][ T8407] should_fail_ex+0x496/0x5b0
[ 515.521693][ T8407] should_failslab+0x9/0x20
[ 515.526417][ T8407] __kmem_cache_alloc_node+0x2f7/0x340
[ 515.532001][ T8407] ? kvasprintf_const+0x66/0x190
[ 515.537247][ T8407] ? kvasprintf_const+0x66/0x190
[ 515.542405][ T8407] __kmalloc_node_track_caller+0x50/0x100
[ 515.548502][ T8407] kvasprintf+0xbd/0x150
[ 515.552760][ T8407] ? bust_spinlocks+0xe0/0xe0
[ 515.557442][ T8407] ? find_held_lock+0x2d/0x110
[ 515.562393][ T8407] kvasprintf_const+0x66/0x190
[ 515.567290][ T8407] kobject_set_name_vargs+0x5a/0x130
[ 515.572607][ T8407] dev_set_name+0xc8/0x100
[ 515.577057][ T8407] ? device_initialize+0x510/0x510
[ 515.582194][ T8407] ? __init_waitqueue_head+0xca/0x150
[ 515.587590][ T8407] ? __serio_register_port+0x16f/0x4b0
[ 515.593070][ T8407] __serio_register_port+0x191/0x4b0
[ 515.598383][ T8407] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 515.604319][ T8407] userio_char_write+0x255/0x4f0
[ 515.609293][ T8407] ? userio_device_write+0x1a0/0x1a0
[ 515.614600][ T8407] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 515.620344][ T8407] ? security_file_permission+0x94/0x100
[ 515.626116][ T8407] vfs_write+0x2a4/0xe40
[ 515.630406][ T8407] ? userio_device_write+0x1a0/0x1a0
[ 515.635887][ T8407] ? kernel_write+0x6c0/0x6c0
[ 515.640758][ T8407] ? find_held_lock+0x59/0x110
[ 515.645627][ T8407] ? find_held_lock+0x2d/0x110
[ 515.650502][ T8407] ? do_user_addr_fault+0x63c/0x1000
[ 515.655803][ T8407] ? reacquire_held_locks+0x4b0/0x4b0
[ 515.661318][ T8407] ? __fget_light+0x1fc/0x260
[ 515.666206][ T8407] ksys_write+0x12f/0x250
[ 515.670860][ T8407] ? __ia32_sys_read+0xb0/0xb0
[ 515.675744][ T8407] ? syscall_enter_from_user_mode+0x26/0x80
[ 515.681675][ T8407] do_syscall_64+0x38/0xb0
[ 515.686256][ T8407] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.692171][ T8407] RIP: 0033:0x7f72b48b5d39
[ 515.696700][ T8407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 515.716435][ T8407] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 515.725039][ T8407] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 515.733062][ T8407] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 515.741679][ T8407] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 515.749696][ T8407] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 515.757967][ T8407] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 515.766072][ T8407]
[ 515.779307][ T8408] FAULT_INJECTION: forcing a failure.
[ 515.779307][ T8408] name failslab, interval 1, probability 0, space 0, times 0
[ 515.792333][ T8408] CPU: 0 PID: 8408 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 515.802953][ T8408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 515.813648][ T8408] Call Trace:
[ 515.816974][ T8408]
[ 515.819949][ T8408] dump_stack_lvl+0x125/0x1b0
[ 515.824659][ T8408] should_fail_ex+0x496/0x5b0
[ 515.829391][ T8408] should_failslab+0x9/0x20
[ 515.833929][ T8408] __kmem_cache_alloc_node+0x2f7/0x340
[ 515.839430][ T8408] ? kvasprintf_const+0x66/0x190
[ 515.844392][ T8408] ? kvasprintf_const+0x66/0x190
[ 515.849345][ T8408] __kmalloc_node_track_caller+0x50/0x100
[ 515.855609][ T8408] kvasprintf+0xbd/0x150
[ 515.859952][ T8408] ? bust_spinlocks+0xe0/0xe0
[ 515.864658][ T8408] ? find_held_lock+0x2d/0x110
[ 515.869624][ T8408] kvasprintf_const+0x66/0x190
[ 515.874489][ T8408] kobject_set_name_vargs+0x5a/0x130
[ 515.880154][ T8408] dev_set_name+0xc8/0x100
[ 515.884596][ T8408] ? device_initialize+0x510/0x510
[ 515.889775][ T8408] ? __init_waitqueue_head+0xca/0x150
[ 515.895223][ T8408] ? __serio_register_port+0x16f/0x4b0
[ 515.900747][ T8408] __serio_register_port+0x191/0x4b0
[ 515.908138][ T8408] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 515.914282][ T8408] userio_char_write+0x255/0x4f0
[ 515.919271][ T8408] ? userio_device_write+0x1a0/0x1a0
[ 515.924673][ T8408] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 515.930345][ T8408] ? security_file_permission+0x94/0x100
[ 515.936227][ T8408] vfs_write+0x2a4/0xe40
[ 515.940657][ T8408] ? userio_device_write+0x1a0/0x1a0
[ 515.945982][ T8408] ? kernel_write+0x6c0/0x6c0
[ 515.950673][ T8408] ? find_held_lock+0x59/0x110
[ 515.955539][ T8408] ? find_held_lock+0x2d/0x110
[ 515.960448][ T8408] ? do_user_addr_fault+0x63c/0x1000
[ 515.966323][ T8408] ? reacquire_held_locks+0x4b0/0x4b0
[ 515.971834][ T8408] ? __fget_light+0x1fc/0x260
[ 515.976534][ T8408] ksys_write+0x12f/0x250
[ 515.980889][ T8408] ? __ia32_sys_read+0xb0/0xb0
[ 515.985674][ T8408] ? syscall_enter_from_user_mode+0x26/0x80
[ 515.991696][ T8408] do_syscall_64+0x38/0xb0
[ 515.996241][ T8408] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.002168][ T8408] RIP: 0033:0x7f72b48b5d39
[ 516.006681][ T8408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 516.026568][ T8408] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 516.035091][ T8408] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 516.043339][ T8408] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 516.051954][ T8408] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 516.060568][ T8408] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 516.068734][ T8408] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 516.076848][ T8408]
[ 516.089972][ T8409] FAULT_INJECTION: forcing a failure.
[ 516.089972][ T8409] name failslab, interval 1, probability 0, space 0, times 0
[ 516.102840][ T8409] CPU: 1 PID: 8409 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 516.113291][ T8409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 516.123355][ T8409] Call Trace:
[ 516.126700][ T8409]
[ 516.129652][ T8409] dump_stack_lvl+0x125/0x1b0
[ 516.134456][ T8409] should_fail_ex+0x496/0x5b0
[ 516.139250][ T8409] should_failslab+0x9/0x20
[ 516.143788][ T8409] __kmem_cache_alloc_node+0x2f7/0x340
[ 516.149262][ T8409] ? kvasprintf_const+0x66/0x190
[ 516.154408][ T8409] ? kvasprintf_const+0x66/0x190
[ 516.159455][ T8409] __kmalloc_node_track_caller+0x50/0x100
[ 516.165679][ T8409] kvasprintf+0xbd/0x150
[ 516.170139][ T8409] ? bust_spinlocks+0xe0/0xe0
[ 516.174841][ T8409] ? find_held_lock+0x2d/0x110
[ 516.179619][ T8409] kvasprintf_const+0x66/0x190
[ 516.184399][ T8409] kobject_set_name_vargs+0x5a/0x130
[ 516.189691][ T8409] dev_set_name+0xc8/0x100
[ 516.194298][ T8409] ? device_initialize+0x510/0x510
[ 516.199441][ T8409] ? __init_waitqueue_head+0xca/0x150
[ 516.204998][ T8409] ? __serio_register_port+0x16f/0x4b0
[ 516.210487][ T8409] __serio_register_port+0x191/0x4b0
[ 516.215799][ T8409] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 516.221733][ T8409] userio_char_write+0x255/0x4f0
[ 516.226700][ T8409] ? userio_device_write+0x1a0/0x1a0
[ 516.232103][ T8409] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 516.238050][ T8409] ? security_file_permission+0x94/0x100
[ 516.243940][ T8409] vfs_write+0x2a4/0xe40
[ 516.248456][ T8409] ? userio_device_write+0x1a0/0x1a0
[ 516.254004][ T8409] ? kernel_write+0x6c0/0x6c0
[ 516.258710][ T8409] ? find_held_lock+0x59/0x110
[ 516.263500][ T8409] ? find_held_lock+0x2d/0x110
[ 516.268465][ T8409] ? do_user_addr_fault+0x63c/0x1000
[ 516.274134][ T8409] ? reacquire_held_locks+0x4b0/0x4b0
[ 516.279535][ T8409] ? __fget_light+0x1fc/0x260
[ 516.284239][ T8409] ksys_write+0x12f/0x250
[ 516.288595][ T8409] ? __ia32_sys_read+0xb0/0xb0
[ 516.293474][ T8409] ? syscall_enter_from_user_mode+0x26/0x80
[ 516.299538][ T8409] do_syscall_64+0x38/0xb0
[ 516.304092][ T8409] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.310297][ T8409] RIP: 0033:0x7f72b48b5d39
[ 516.314731][ T8409] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 516.334442][ T8409] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 516.343446][ T8409] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 516.352172][ T8409] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 516.360727][ T8409] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 516.368736][ T8409] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 516.376755][ T8409] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 516.385146][ T8409]
[ 516.398662][ T8410] FAULT_INJECTION: forcing a failure.
[ 516.398662][ T8410] name failslab, interval 1, probability 0, space 0, times 0
[ 516.412231][ T8410] CPU: 0 PID: 8410 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 516.422862][ T8410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 516.433143][ T8410] Call Trace:
[ 516.436463][ T8410]
[ 516.439673][ T8410] dump_stack_lvl+0x125/0x1b0
[ 516.444432][ T8410] should_fail_ex+0x496/0x5b0
[ 516.449312][ T8410] should_failslab+0x9/0x20
[ 516.454109][ T8410] __kmem_cache_alloc_node+0x2f7/0x340
[ 516.459701][ T8410] ? kvasprintf_const+0x66/0x190
[ 516.464940][ T8410] ? kvasprintf_const+0x66/0x190
[ 516.469991][ T8410] __kmalloc_node_track_caller+0x50/0x100
[ 516.476287][ T8410] kvasprintf+0xbd/0x150
[ 516.480560][ T8410] ? bust_spinlocks+0xe0/0xe0
[ 516.485430][ T8410] ? find_held_lock+0x2d/0x110
[ 516.490223][ T8410] kvasprintf_const+0x66/0x190
[ 516.496437][ T8410] kobject_set_name_vargs+0x5a/0x130
[ 516.501781][ T8410] dev_set_name+0xc8/0x100
[ 516.506855][ T8410] ? device_initialize+0x510/0x510
[ 516.512284][ T8410] ? __init_waitqueue_head+0xca/0x150
[ 516.517692][ T8410] ? __serio_register_port+0x16f/0x4b0
[ 516.523876][ T8410] __serio_register_port+0x191/0x4b0
[ 516.529544][ T8410] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 516.535558][ T8410] userio_char_write+0x255/0x4f0
[ 516.540520][ T8410] ? userio_device_write+0x1a0/0x1a0
[ 516.545862][ T8410] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 516.551635][ T8410] ? security_file_permission+0x94/0x100
[ 516.557518][ T8410] vfs_write+0x2a4/0xe40
[ 516.561874][ T8410] ? userio_device_write+0x1a0/0x1a0
[ 516.567275][ T8410] ? kernel_write+0x6c0/0x6c0
[ 516.571969][ T8410] ? find_held_lock+0x59/0x110
[ 516.576756][ T8410] ? find_held_lock+0x2d/0x110
[ 516.581568][ T8410] ? do_user_addr_fault+0x63c/0x1000
[ 516.586908][ T8410] ? reacquire_held_locks+0x4b0/0x4b0
[ 516.592332][ T8410] ? __fget_light+0x1fc/0x260
[ 516.597129][ T8410] ksys_write+0x12f/0x250
[ 516.601567][ T8410] ? __ia32_sys_read+0xb0/0xb0
[ 516.606387][ T8410] ? syscall_enter_from_user_mode+0x26/0x80
[ 516.612315][ T8410] do_syscall_64+0x38/0xb0
[ 516.616758][ T8410] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.622720][ T8410] RIP: 0033:0x7f72b48b5d39
[ 516.627183][ T8410] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 516.647002][ T8410] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 516.655436][ T8410] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 516.663691][ T8410] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 516.671767][ T8410] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 516.680006][ T8410] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 516.688082][ T8410] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 516.696262][ T8410]
[ 516.709126][ T8411] FAULT_INJECTION: forcing a failure.
[ 516.709126][ T8411] name failslab, interval 1, probability 0, space 0, times 0
[ 516.721928][ T8411] CPU: 0 PID: 8411 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 516.732541][ T8411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 516.742790][ T8411] Call Trace:
[ 516.746403][ T8411]
[ 516.749355][ T8411] dump_stack_lvl+0x125/0x1b0
[ 516.754670][ T8411] should_fail_ex+0x496/0x5b0
[ 516.759579][ T8411] should_failslab+0x9/0x20
[ 516.764469][ T8411] __kmem_cache_alloc_node+0x2f7/0x340
[ 516.769963][ T8411] ? kvasprintf_const+0x66/0x190
[ 516.774935][ T8411] ? kvasprintf_const+0x66/0x190
[ 516.780005][ T8411] __kmalloc_node_track_caller+0x50/0x100
[ 516.785946][ T8411] kvasprintf+0xbd/0x150
[ 516.790383][ T8411] ? bust_spinlocks+0xe0/0xe0
[ 516.795066][ T8411] ? find_held_lock+0x2d/0x110
[ 516.799834][ T8411] kvasprintf_const+0x66/0x190
[ 516.804612][ T8411] kobject_set_name_vargs+0x5a/0x130
[ 516.809937][ T8411] dev_set_name+0xc8/0x100
[ 516.814882][ T8411] ? device_initialize+0x510/0x510
[ 516.820092][ T8411] ? __init_waitqueue_head+0xca/0x150
[ 516.825487][ T8411] ? __serio_register_port+0x16f/0x4b0
[ 516.831045][ T8411] __serio_register_port+0x191/0x4b0
[ 516.836522][ T8411] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 516.842436][ T8411] userio_char_write+0x255/0x4f0
[ 516.847399][ T8411] ? userio_device_write+0x1a0/0x1a0
[ 516.852714][ T8411] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 516.858369][ T8411] ? security_file_permission+0x94/0x100
[ 516.864037][ T8411] vfs_write+0x2a4/0xe40
[ 516.868746][ T8411] ? userio_device_write+0x1a0/0x1a0
[ 516.874061][ T8411] ? kernel_write+0x6c0/0x6c0
[ 516.878769][ T8411] ? find_held_lock+0x59/0x110
[ 516.883554][ T8411] ? find_held_lock+0x2d/0x110
[ 516.888345][ T8411] ? do_user_addr_fault+0x63c/0x1000
[ 516.893738][ T8411] ? reacquire_held_locks+0x4b0/0x4b0
[ 516.899328][ T8411] ? __fget_light+0x1fc/0x260
[ 516.907098][ T8411] ksys_write+0x12f/0x250
[ 516.911465][ T8411] ? __ia32_sys_read+0xb0/0xb0
[ 516.916261][ T8411] ? syscall_enter_from_user_mode+0x26/0x80
[ 516.922494][ T8411] do_syscall_64+0x38/0xb0
[ 516.926958][ T8411] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.932980][ T8411] RIP: 0033:0x7f72b48b5d39
[ 516.937407][ T8411] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 516.957029][ T8411] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 516.965454][ T8411] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 516.974048][ T8411] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 516.982206][ T8411] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 516.990179][ T8411] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 516.998147][ T8411] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 517.006137][ T8411]
[ 517.019934][ T8412] FAULT_INJECTION: forcing a failure.
[ 517.019934][ T8412] name failslab, interval 1, probability 0, space 0, times 0
[ 517.032954][ T8412] CPU: 0 PID: 8412 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 517.043534][ T8412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 517.053607][ T8412] Call Trace:
[ 517.057067][ T8412]
[ 517.060007][ T8412] dump_stack_lvl+0x125/0x1b0
[ 517.064782][ T8412] should_fail_ex+0x496/0x5b0
[ 517.069645][ T8412] should_failslab+0x9/0x20
[ 517.074405][ T8412] __kmem_cache_alloc_node+0x2f7/0x340
[ 517.080557][ T8412] ? kvasprintf_const+0x66/0x190
[ 517.085498][ T8412] ? kvasprintf_const+0x66/0x190
[ 517.090514][ T8412] __kmalloc_node_track_caller+0x50/0x100
[ 517.096233][ T8412] kvasprintf+0xbd/0x150
[ 517.100471][ T8412] ? bust_spinlocks+0xe0/0xe0
[ 517.105167][ T8412] ? find_held_lock+0x2d/0x110
[ 517.110194][ T8412] kvasprintf_const+0x66/0x190
[ 517.114957][ T8412] kobject_set_name_vargs+0x5a/0x130
[ 517.120424][ T8412] dev_set_name+0xc8/0x100
[ 517.124868][ T8412] ? device_initialize+0x510/0x510
[ 517.129982][ T8412] ? __init_waitqueue_head+0xca/0x150
[ 517.135527][ T8412] ? __serio_register_port+0x16f/0x4b0
[ 517.140994][ T8412] __serio_register_port+0x191/0x4b0
[ 517.146713][ T8412] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 517.152633][ T8412] userio_char_write+0x255/0x4f0
[ 517.157642][ T8412] ? userio_device_write+0x1a0/0x1a0
[ 517.164353][ T8412] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 517.170312][ T8412] ? security_file_permission+0x94/0x100
[ 517.175986][ T8412] vfs_write+0x2a4/0xe40
[ 517.180284][ T8412] ? userio_device_write+0x1a0/0x1a0
[ 517.186304][ T8412] ? kernel_write+0x6c0/0x6c0
[ 517.191199][ T8412] ? find_held_lock+0x59/0x110
[ 517.196138][ T8412] ? find_held_lock+0x2d/0x110
[ 517.201020][ T8412] ? do_user_addr_fault+0x63c/0x1000
[ 517.206682][ T8412] ? reacquire_held_locks+0x4b0/0x4b0
[ 517.212095][ T8412] ? __fget_light+0x1fc/0x260
[ 517.216897][ T8412] ksys_write+0x12f/0x250
[ 517.221251][ T8412] ? __ia32_sys_read+0xb0/0xb0
[ 517.226059][ T8412] ? syscall_enter_from_user_mode+0x26/0x80
[ 517.232618][ T8412] do_syscall_64+0x38/0xb0
[ 517.237237][ T8412] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.243511][ T8412] RIP: 0033:0x7f72b48b5d39
[ 517.248073][ T8412] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 517.267887][ T8412] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 517.276338][ T8412] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 517.284652][ T8412] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 517.293184][ T8412] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 517.301363][ T8412] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 517.309645][ T8412] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 517.318012][ T8412]
[ 517.323968][ T5068] serio (null): device_add() failed for (), error: -22
[ 517.340975][ T8413] FAULT_INJECTION: forcing a failure.
[ 517.340975][ T8413] name failslab, interval 1, probability 0, space 0, times 0
[ 517.354709][ T8413] CPU: 0 PID: 8413 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 517.365260][ T8413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 517.375917][ T8413] Call Trace:
[ 517.379220][ T8413]
[ 517.382263][ T8413] dump_stack_lvl+0x125/0x1b0
[ 517.387077][ T8413] should_fail_ex+0x496/0x5b0
[ 517.391788][ T8413] should_failslab+0x9/0x20
[ 517.396317][ T8413] __kmem_cache_alloc_node+0x2f7/0x340
[ 517.402002][ T8413] ? kvasprintf_const+0x66/0x190
[ 517.407013][ T8413] ? kvasprintf_const+0x66/0x190
[ 517.412093][ T8413] __kmalloc_node_track_caller+0x50/0x100
[ 517.417868][ T8413] kvasprintf+0xbd/0x150
[ 517.422459][ T8413] ? bust_spinlocks+0xe0/0xe0
[ 517.427154][ T8413] ? find_held_lock+0x2d/0x110
[ 517.432052][ T8413] kvasprintf_const+0x66/0x190
[ 517.436836][ T8413] kobject_set_name_vargs+0x5a/0x130
[ 517.442497][ T8413] dev_set_name+0xc8/0x100
[ 517.446975][ T8413] ? device_initialize+0x510/0x510
[ 517.452705][ T8413] ? __init_waitqueue_head+0xca/0x150
[ 517.458430][ T8413] ? __serio_register_port+0x16f/0x4b0
[ 517.464486][ T8413] __serio_register_port+0x191/0x4b0
[ 517.469825][ T8413] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 517.475762][ T8413] userio_char_write+0x255/0x4f0
[ 517.480765][ T8413] ? userio_device_write+0x1a0/0x1a0
[ 517.486111][ T8413] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 517.491790][ T8413] ? security_file_permission+0x94/0x100
[ 517.497497][ T8413] vfs_write+0x2a4/0xe40
[ 517.501778][ T8413] ? userio_device_write+0x1a0/0x1a0
[ 517.507098][ T8413] ? kernel_write+0x6c0/0x6c0
[ 517.511797][ T8413] ? find_held_lock+0x59/0x110
[ 517.516630][ T8413] ? find_held_lock+0x2d/0x110
[ 517.521624][ T8413] ? do_user_addr_fault+0x63c/0x1000
[ 517.527058][ T8413] ? reacquire_held_locks+0x4b0/0x4b0
[ 517.532460][ T8413] ? __fget_light+0x1fc/0x260
[ 517.537176][ T8413] ksys_write+0x12f/0x250
[ 517.541568][ T8413] ? __ia32_sys_read+0xb0/0xb0
[ 517.546486][ T8413] ? syscall_enter_from_user_mode+0x26/0x80
[ 517.552460][ T8413] do_syscall_64+0x38/0xb0
[ 517.557128][ T8413] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.563278][ T8413] RIP: 0033:0x7f72b48b5d39
[ 517.567818][ T8413] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 517.588168][ T8413] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 517.596793][ T8413] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 517.605312][ T8413] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 517.613426][ T8413] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 517.621418][ T8413] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 517.629401][ T8413] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 517.637400][ T8413]
[ 517.640823][ T923] serio (null): device_add() failed for (), error: -22
[ 517.655360][ T8414] FAULT_INJECTION: forcing a failure.
[ 517.655360][ T8414] name failslab, interval 1, probability 0, space 0, times 0
[ 517.668662][ T8414] CPU: 1 PID: 8414 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 517.679292][ T8414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 517.689801][ T8414] Call Trace:
[ 517.693098][ T8414]
[ 517.696286][ T8414] dump_stack_lvl+0x125/0x1b0
[ 517.701675][ T8414] should_fail_ex+0x496/0x5b0
[ 517.706683][ T8414] should_failslab+0x9/0x20
[ 517.711241][ T8414] __kmem_cache_alloc_node+0x2f7/0x340
[ 517.717109][ T8414] ? kvasprintf_const+0x66/0x190
[ 517.722281][ T8414] ? kvasprintf_const+0x66/0x190
[ 517.727376][ T8414] __kmalloc_node_track_caller+0x50/0x100
[ 517.733228][ T8414] kvasprintf+0xbd/0x150
[ 517.737623][ T8414] ? bust_spinlocks+0xe0/0xe0
[ 517.742544][ T8414] ? find_held_lock+0x2d/0x110
[ 517.747468][ T8414] kvasprintf_const+0x66/0x190
[ 517.752462][ T8414] kobject_set_name_vargs+0x5a/0x130
[ 517.757787][ T8414] dev_set_name+0xc8/0x100
[ 517.762439][ T8414] ? device_initialize+0x510/0x510
[ 517.768036][ T8414] ? __init_waitqueue_head+0xca/0x150
[ 517.773547][ T8414] ? __serio_register_port+0x16f/0x4b0
[ 517.779240][ T8414] __serio_register_port+0x191/0x4b0
[ 517.784548][ T8414] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 517.790573][ T8414] userio_char_write+0x255/0x4f0
[ 517.795723][ T8414] ? userio_device_write+0x1a0/0x1a0
[ 517.801213][ T8414] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 517.806876][ T8414] ? security_file_permission+0x94/0x100
[ 517.812543][ T8414] vfs_write+0x2a4/0xe40
[ 517.816838][ T8414] ? userio_device_write+0x1a0/0x1a0
[ 517.822185][ T8414] ? kernel_write+0x6c0/0x6c0
[ 517.826986][ T8414] ? find_held_lock+0x59/0x110
[ 517.832301][ T8414] ? find_held_lock+0x2d/0x110
[ 517.837091][ T8414] ? do_user_addr_fault+0x63c/0x1000
[ 517.842398][ T8414] ? reacquire_held_locks+0x4b0/0x4b0
[ 517.847984][ T8414] ? __fget_light+0x1fc/0x260
[ 517.852771][ T8414] ksys_write+0x12f/0x250
[ 517.857119][ T8414] ? __ia32_sys_read+0xb0/0xb0
[ 517.862077][ T8414] ? syscall_enter_from_user_mode+0x26/0x80
[ 517.868446][ T8414] do_syscall_64+0x38/0xb0
[ 517.872977][ T8414] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.878895][ T8414] RIP: 0033:0x7f72b48b5d39
[ 517.883369][ T8414] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 517.903832][ T8414] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 517.913442][ T8414] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 517.922016][ T8414] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 517.930535][ T8414] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 517.938718][ T8414] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 517.946875][ T8414] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 517.955244][ T8414]
[ 517.975523][ T8415] FAULT_INJECTION: forcing a failure.
[ 517.975523][ T8415] name failslab, interval 1, probability 0, space 0, times 0
[ 517.992342][ T8415] CPU: 1 PID: 8415 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 518.002934][ T8415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 518.013302][ T8415] Call Trace:
[ 518.016610][ T8415]
[ 518.019661][ T8415] dump_stack_lvl+0x125/0x1b0
[ 518.024413][ T8415] should_fail_ex+0x496/0x5b0
[ 518.029143][ T8415] should_failslab+0x9/0x20
[ 518.034105][ T8415] __kmem_cache_alloc_node+0x2f7/0x340
[ 518.039603][ T8415] ? kvasprintf_const+0x66/0x190
[ 518.044586][ T8415] ? kvasprintf_const+0x66/0x190
[ 518.049561][ T8415] __kmalloc_node_track_caller+0x50/0x100
[ 518.055682][ T8415] kvasprintf+0xbd/0x150
[ 518.060193][ T8415] ? bust_spinlocks+0xe0/0xe0
[ 518.065015][ T8415] ? find_held_lock+0x2d/0x110
[ 518.069820][ T8415] kvasprintf_const+0x66/0x190
[ 518.074725][ T8415] kobject_set_name_vargs+0x5a/0x130
[ 518.080048][ T8415] dev_set_name+0xc8/0x100
[ 518.084513][ T8415] ? device_initialize+0x510/0x510
[ 518.089842][ T8415] ? __init_waitqueue_head+0xca/0x150
[ 518.095331][ T8415] ? __serio_register_port+0x16f/0x4b0
[ 518.100918][ T8415] __serio_register_port+0x191/0x4b0
[ 518.106606][ T8415] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 518.113110][ T8415] userio_char_write+0x255/0x4f0
[ 518.118112][ T8415] ? userio_device_write+0x1a0/0x1a0
[ 518.123499][ T8415] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 518.129306][ T8415] ? security_file_permission+0x94/0x100
[ 518.135012][ T8415] vfs_write+0x2a4/0xe40
[ 518.139291][ T8415] ? userio_device_write+0x1a0/0x1a0
[ 518.144616][ T8415] ? kernel_write+0x6c0/0x6c0
[ 518.149401][ T8415] ? find_held_lock+0x59/0x110
[ 518.154188][ T8415] ? find_held_lock+0x2d/0x110
[ 518.159165][ T8415] ? do_user_addr_fault+0x63c/0x1000
[ 518.164465][ T8415] ? reacquire_held_locks+0x4b0/0x4b0
[ 518.169951][ T8415] ? __fget_light+0x1fc/0x260
[ 518.174663][ T8415] ksys_write+0x12f/0x250
[ 518.179098][ T8415] ? __ia32_sys_read+0xb0/0xb0
[ 518.183905][ T8415] ? syscall_enter_from_user_mode+0x26/0x80
[ 518.189847][ T8415] do_syscall_64+0x38/0xb0
[ 518.194633][ T8415] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 518.200579][ T8415] RIP: 0033:0x7f72b48b5d39
[ 518.205026][ T8415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 518.226575][ T8415] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 518.235099][ T8415] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 518.243725][ T8415] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 518.251986][ T8415] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 518.260070][ T8415] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 518.269033][ T8415] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 518.277394][ T8415]
[ 518.291746][ T5068] serio (null): device_add() failed for (), error: -22
[ 518.309680][ T8416] FAULT_INJECTION: forcing a failure.
[ 518.309680][ T8416] name failslab, interval 1, probability 0, space 0, times 0
[ 518.322885][ T8416] CPU: 1 PID: 8416 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 518.333541][ T8416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 518.343744][ T8416] Call Trace:
[ 518.347055][ T8416]
[ 518.350099][ T8416] dump_stack_lvl+0x125/0x1b0
[ 518.355613][ T8416] should_fail_ex+0x496/0x5b0
[ 518.360418][ T8416] should_failslab+0x9/0x20
[ 518.364950][ T8416] __kmem_cache_alloc_node+0x2f7/0x340
[ 518.370719][ T8416] ? kvasprintf_const+0x66/0x190
[ 518.375780][ T8416] ? kvasprintf_const+0x66/0x190
[ 518.380849][ T8416] __kmalloc_node_track_caller+0x50/0x100
[ 518.386604][ T8416] kvasprintf+0xbd/0x150
[ 518.390967][ T8416] ? bust_spinlocks+0xe0/0xe0
[ 518.396633][ T8416] ? find_held_lock+0x2d/0x110
[ 518.401613][ T8416] kvasprintf_const+0x66/0x190
[ 518.406847][ T8416] kobject_set_name_vargs+0x5a/0x130
[ 518.412215][ T8416] dev_set_name+0xc8/0x100
[ 518.416681][ T8416] ? device_initialize+0x510/0x510
[ 518.421892][ T8416] ? __init_waitqueue_head+0xca/0x150
[ 518.427401][ T8416] ? __serio_register_port+0x16f/0x4b0
[ 518.433065][ T8416] __serio_register_port+0x191/0x4b0
[ 518.438975][ T8416] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 518.445082][ T8416] userio_char_write+0x255/0x4f0
[ 518.450251][ T8416] ? userio_device_write+0x1a0/0x1a0
[ 518.455778][ T8416] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 518.461579][ T8416] ? security_file_permission+0x94/0x100
[ 518.467446][ T8416] vfs_write+0x2a4/0xe40
[ 518.471752][ T8416] ? userio_device_write+0x1a0/0x1a0
[ 518.477269][ T8416] ? kernel_write+0x6c0/0x6c0
[ 518.482181][ T8416] ? find_held_lock+0x59/0x110
[ 518.487083][ T8416] ? find_held_lock+0x2d/0x110
[ 518.492329][ T8416] ? do_user_addr_fault+0x63c/0x1000
[ 518.497830][ T8416] ? reacquire_held_locks+0x4b0/0x4b0
[ 518.503411][ T8416] ? __fget_light+0x1fc/0x260
[ 518.508371][ T8416] ksys_write+0x12f/0x250
[ 518.513195][ T8416] ? __ia32_sys_read+0xb0/0xb0
[ 518.518353][ T8416] ? syscall_enter_from_user_mode+0x26/0x80
[ 518.524335][ T8416] do_syscall_64+0x38/0xb0
[ 518.528802][ T8416] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 518.534729][ T8416] RIP: 0033:0x7f72b48b5d39
[ 518.539472][ T8416] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 518.559554][ T8416] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 518.568601][ T8416] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 518.576779][ T8416] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 518.584762][ T8416] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 518.592831][ T8416] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 518.601431][ T8416] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 518.609440][ T8416]
[ 518.624207][ T8] serio (null): device_add() failed for (), error: -22
[ 518.636637][ T8417] FAULT_INJECTION: forcing a failure.
[ 518.636637][ T8417] name failslab, interval 1, probability 0, space 0, times 0
[ 518.649531][ T8417] CPU: 1 PID: 8417 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 518.660334][ T8417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 518.670928][ T8417] Call Trace:
[ 518.674215][ T8417]
[ 518.677240][ T8417] dump_stack_lvl+0x125/0x1b0
[ 518.681952][ T8417] should_fail_ex+0x496/0x5b0
[ 518.687115][ T8417] should_failslab+0x9/0x20
[ 518.691633][ T8417] __kmem_cache_alloc_node+0x2f7/0x340
[ 518.697375][ T8417] ? kvasprintf_const+0x66/0x190
[ 518.702512][ T8417] ? kvasprintf_const+0x66/0x190
[ 518.707557][ T8417] __kmalloc_node_track_caller+0x50/0x100
[ 518.713388][ T8417] kvasprintf+0xbd/0x150
[ 518.717839][ T8417] ? bust_spinlocks+0xe0/0xe0
[ 518.722723][ T8417] ? find_held_lock+0x2d/0x110
[ 518.727511][ T8417] kvasprintf_const+0x66/0x190
[ 518.732529][ T8417] kobject_set_name_vargs+0x5a/0x130
[ 518.737846][ T8417] dev_set_name+0xc8/0x100
[ 518.742610][ T8417] ? device_initialize+0x510/0x510
[ 518.747778][ T8417] ? __init_waitqueue_head+0xca/0x150
[ 518.753162][ T8417] ? __serio_register_port+0x16f/0x4b0
[ 518.758644][ T8417] __serio_register_port+0x191/0x4b0
[ 518.763957][ T8417] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 518.770214][ T8417] userio_char_write+0x255/0x4f0
[ 518.775213][ T8417] ? userio_device_write+0x1a0/0x1a0
[ 518.780560][ T8417] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 518.786332][ T8417] ? security_file_permission+0x94/0x100
[ 518.792022][ T8417] vfs_write+0x2a4/0xe40
[ 518.796291][ T8417] ? userio_device_write+0x1a0/0x1a0
[ 518.801614][ T8417] ? kernel_write+0x6c0/0x6c0
[ 518.806309][ T8417] ? find_held_lock+0x59/0x110
[ 518.811100][ T8417] ? find_held_lock+0x2d/0x110
[ 518.816061][ T8417] ? do_user_addr_fault+0x63c/0x1000
[ 518.821711][ T8417] ? reacquire_held_locks+0x4b0/0x4b0
[ 518.827278][ T8417] ? __fget_light+0x1fc/0x260
[ 518.832058][ T8417] ksys_write+0x12f/0x250
[ 518.836691][ T8417] ? __ia32_sys_read+0xb0/0xb0
[ 518.841476][ T8417] ? syscall_enter_from_user_mode+0x26/0x80
[ 518.847425][ T8417] do_syscall_64+0x38/0xb0
[ 518.851861][ T8417] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 518.857863][ T8417] RIP: 0033:0x7f72b48b5d39
[ 518.862727][ T8417] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 518.883568][ T8417] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 518.891998][ T8417] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 518.900361][ T8417] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 518.908428][ T8417] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 518.916407][ T8417] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 518.924411][ T8417] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 518.932841][ T8417]
[ 518.939536][ T5068] serio (null): device_add() failed for (), error: -22
[ 518.953822][ T8418] FAULT_INJECTION: forcing a failure.
[ 518.953822][ T8418] name failslab, interval 1, probability 0, space 0, times 0
[ 518.966619][ T8418] CPU: 1 PID: 8418 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 518.977572][ T8418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 518.987920][ T8418] Call Trace:
[ 518.991200][ T8418]
[ 518.994139][ T8418] dump_stack_lvl+0x125/0x1b0
[ 518.998999][ T8418] should_fail_ex+0x496/0x5b0
[ 519.003793][ T8418] should_failslab+0x9/0x20
[ 519.008312][ T8418] __kmem_cache_alloc_node+0x2f7/0x340
[ 519.013899][ T8418] ? kvasprintf_const+0x66/0x190
[ 519.019062][ T8418] ? kvasprintf_const+0x66/0x190
[ 519.024020][ T8418] __kmalloc_node_track_caller+0x50/0x100
[ 519.029871][ T8418] kvasprintf+0xbd/0x150
[ 519.034128][ T8418] ? bust_spinlocks+0xe0/0xe0
[ 519.038816][ T8418] ? find_held_lock+0x2d/0x110
[ 519.043596][ T8418] kvasprintf_const+0x66/0x190
[ 519.048370][ T8418] kobject_set_name_vargs+0x5a/0x130
[ 519.053665][ T8418] dev_set_name+0xc8/0x100
[ 519.059517][ T8418] ? device_initialize+0x510/0x510
[ 519.064689][ T8418] ? device_initialize+0x2e9/0x510
[ 519.070791][ T8418] ? __serio_register_port+0x16f/0x4b0
[ 519.076462][ T8418] __serio_register_port+0x191/0x4b0
[ 519.082125][ T8418] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 519.088228][ T8418] userio_char_write+0x255/0x4f0
[ 519.093466][ T8418] ? userio_device_write+0x1a0/0x1a0
[ 519.098786][ T8418] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 519.104714][ T8418] ? security_file_permission+0x94/0x100
[ 519.110390][ T8418] vfs_write+0x2a4/0xe40
[ 519.114931][ T8418] ? userio_device_write+0x1a0/0x1a0
[ 519.120248][ T8418] ? kernel_write+0x6c0/0x6c0
[ 519.125218][ T8418] ? find_held_lock+0x59/0x110
[ 519.130101][ T8418] ? find_held_lock+0x2d/0x110
[ 519.134896][ T8418] ? do_user_addr_fault+0x63c/0x1000
[ 519.140202][ T8418] ? reacquire_held_locks+0x4b0/0x4b0
[ 519.145683][ T8418] ? __fget_light+0x1fc/0x260
[ 519.150382][ T8418] ksys_write+0x12f/0x250
[ 519.154746][ T8418] ? __ia32_sys_read+0xb0/0xb0
[ 519.159551][ T8418] ? syscall_enter_from_user_mode+0x26/0x80
[ 519.165508][ T8418] do_syscall_64+0x38/0xb0
[ 519.170093][ T8418] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.176021][ T8418] RIP: 0033:0x7f72b48b5d39
[ 519.180450][ T8418] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 519.200695][ T8418] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 519.209154][ T8418] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 519.217237][ T8418] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 519.225402][ T8418] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 519.233781][ T8418] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 519.242197][ T8418] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 519.250196][ T8418]
[ 519.263956][ T8419] FAULT_INJECTION: forcing a failure.
[ 519.263956][ T8419] name failslab, interval 1, probability 0, space 0, times 0
[ 519.277456][ T8419] CPU: 1 PID: 8419 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 519.288137][ T8419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 519.298878][ T8419] Call Trace:
[ 519.302800][ T8419]
[ 519.305757][ T8419] dump_stack_lvl+0x125/0x1b0
[ 519.310657][ T8419] should_fail_ex+0x496/0x5b0
[ 519.315380][ T8419] should_failslab+0x9/0x20
[ 519.320002][ T8419] __kmem_cache_alloc_node+0x2f7/0x340
[ 519.325496][ T8419] ? kvasprintf_const+0x66/0x190
[ 519.330646][ T8419] ? kvasprintf_const+0x66/0x190
[ 519.335705][ T8419] __kmalloc_node_track_caller+0x50/0x100
[ 519.341649][ T8419] kvasprintf+0xbd/0x150
[ 519.346016][ T8419] ? bust_spinlocks+0xe0/0xe0
[ 519.350807][ T8419] ? find_held_lock+0x2d/0x110
[ 519.355690][ T8419] kvasprintf_const+0x66/0x190
[ 519.360491][ T8419] kobject_set_name_vargs+0x5a/0x130
[ 519.366008][ T8419] dev_set_name+0xc8/0x100
[ 519.370603][ T8419] ? device_initialize+0x510/0x510
[ 519.375836][ T8419] ? __init_waitqueue_head+0xca/0x150
[ 519.381236][ T8419] ? __serio_register_port+0x16f/0x4b0
[ 519.386742][ T8419] __serio_register_port+0x191/0x4b0
[ 519.392079][ T8419] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 519.398073][ T8419] userio_char_write+0x255/0x4f0
[ 519.403366][ T8419] ? userio_device_write+0x1a0/0x1a0
[ 519.408877][ T8419] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 519.415164][ T8419] ? security_file_permission+0x94/0x100
[ 519.420900][ T8419] vfs_write+0x2a4/0xe40
[ 519.425399][ T8419] ? userio_device_write+0x1a0/0x1a0
[ 519.430837][ T8419] ? kernel_write+0x6c0/0x6c0
[ 519.435626][ T8419] ? find_held_lock+0x59/0x110
[ 519.440500][ T8419] ? find_held_lock+0x2d/0x110
[ 519.445382][ T8419] ? do_user_addr_fault+0x63c/0x1000
[ 519.450957][ T8419] ? reacquire_held_locks+0x4b0/0x4b0
[ 519.456351][ T8419] ? __fget_light+0x1fc/0x260
[ 519.461184][ T8419] ksys_write+0x12f/0x250
[ 519.465597][ T8419] ? __ia32_sys_read+0xb0/0xb0
[ 519.470401][ T8419] ? syscall_enter_from_user_mode+0x26/0x80
[ 519.476334][ T8419] do_syscall_64+0x38/0xb0
[ 519.480773][ T8419] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.486788][ T8419] RIP: 0033:0x7f72b48b5d39
[ 519.491423][ T8419] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 519.511351][ T8419] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 519.519877][ T8419] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 519.528058][ T8419] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 519.536324][ T8419] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 519.544479][ T8419] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 519.552475][ T8419] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 519.560604][ T8419]
[ 519.574500][ T8420] FAULT_INJECTION: forcing a failure.
[ 519.574500][ T8420] name failslab, interval 1, probability 0, space 0, times 0
[ 519.587268][ T8420] CPU: 1 PID: 8420 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 519.597978][ T8420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 519.608390][ T8420] Call Trace:
[ 519.611768][ T8420]
[ 519.614692][ T8420] dump_stack_lvl+0x125/0x1b0
[ 519.619414][ T8420] should_fail_ex+0x496/0x5b0
[ 519.624146][ T8420] should_failslab+0x9/0x20
[ 519.628768][ T8420] __kmem_cache_alloc_node+0x2f7/0x340
[ 519.634244][ T8420] ? kvasprintf_const+0x66/0x190
[ 519.639471][ T8420] ? kvasprintf_const+0x66/0x190
[ 519.644581][ T8420] __kmalloc_node_track_caller+0x50/0x100
[ 519.650389][ T8420] kvasprintf+0xbd/0x150
[ 519.654640][ T8420] ? bust_spinlocks+0xe0/0xe0
[ 519.659817][ T8420] ? find_held_lock+0x2d/0x110
[ 519.664693][ T8420] kvasprintf_const+0x66/0x190
[ 519.669757][ T8420] kobject_set_name_vargs+0x5a/0x130
[ 519.675064][ T8420] dev_set_name+0xc8/0x100
[ 519.679529][ T8420] ? device_initialize+0x510/0x510
[ 519.684669][ T8420] ? __init_waitqueue_head+0xca/0x150
[ 519.690049][ T8420] ? __serio_register_port+0x16f/0x4b0
[ 519.695526][ T8420] __serio_register_port+0x191/0x4b0
[ 519.700836][ T8420] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 519.706783][ T8420] userio_char_write+0x255/0x4f0
[ 519.711847][ T8420] ? userio_device_write+0x1a0/0x1a0
[ 519.717182][ T8420] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 519.722862][ T8420] ? security_file_permission+0x94/0x100
[ 519.728535][ T8420] vfs_write+0x2a4/0xe40
[ 519.732905][ T8420] ? userio_device_write+0x1a0/0x1a0
[ 519.738409][ T8420] ? kernel_write+0x6c0/0x6c0
[ 519.743159][ T8420] ? find_held_lock+0x59/0x110
[ 519.748069][ T8420] ? find_held_lock+0x2d/0x110
[ 519.752869][ T8420] ? do_user_addr_fault+0x63c/0x1000
[ 519.758176][ T8420] ? reacquire_held_locks+0x4b0/0x4b0
[ 519.763748][ T8420] ? __fget_light+0x1fc/0x260
[ 519.768624][ T8420] ksys_write+0x12f/0x250
[ 519.772978][ T8420] ? __ia32_sys_read+0xb0/0xb0
[ 519.778032][ T8420] ? syscall_enter_from_user_mode+0x26/0x80
[ 519.784135][ T8420] do_syscall_64+0x38/0xb0
[ 519.788667][ T8420] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.794758][ T8420] RIP: 0033:0x7f72b48b5d39
[ 519.799275][ T8420] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 519.819253][ T8420] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 519.827887][ T8420] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 519.835877][ T8420] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 519.843877][ T8420] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 519.851856][ T8420] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 519.860453][ T8420] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 519.868452][ T8420]
[ 519.875427][ T5068] serio (null): device_add() failed for (), error: -22
[ 519.887268][ T8421] FAULT_INJECTION: forcing a failure.
[ 519.887268][ T8421] name failslab, interval 1, probability 0, space 0, times 0
[ 519.900340][ T8421] CPU: 1 PID: 8421 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 519.910771][ T8421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 519.920838][ T8421] Call Trace:
[ 519.924126][ T8421]
[ 519.927073][ T8421] dump_stack_lvl+0x125/0x1b0
[ 519.932213][ T8421] should_fail_ex+0x496/0x5b0
[ 519.937094][ T8421] should_failslab+0x9/0x20
[ 519.941620][ T8421] __kmem_cache_alloc_node+0x2f7/0x340
[ 519.947222][ T8421] ? kvasprintf_const+0x66/0x190
[ 519.952257][ T8421] ? kvasprintf_const+0x66/0x190
[ 519.958260][ T8421] __kmalloc_node_track_caller+0x50/0x100
[ 519.964380][ T8421] kvasprintf+0xbd/0x150
[ 519.968656][ T8421] ? bust_spinlocks+0xe0/0xe0
[ 519.973429][ T8421] ? find_held_lock+0x2d/0x110
[ 519.978217][ T8421] kvasprintf_const+0x66/0x190
[ 519.983192][ T8421] kobject_set_name_vargs+0x5a/0x130
[ 519.988785][ T8421] dev_set_name+0xc8/0x100
[ 519.993474][ T8421] ? device_initialize+0x510/0x510
[ 519.999923][ T8421] ? __init_waitqueue_head+0xca/0x150
[ 520.005424][ T8421] ? __serio_register_port+0x16f/0x4b0
[ 520.011097][ T8421] __serio_register_port+0x191/0x4b0
[ 520.016675][ T8421] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 520.022636][ T8421] userio_char_write+0x255/0x4f0
[ 520.027736][ T8421] ? userio_device_write+0x1a0/0x1a0
[ 520.033155][ T8421] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 520.038825][ T8421] ? security_file_permission+0x94/0x100
[ 520.045088][ T8421] vfs_write+0x2a4/0xe40
[ 520.049664][ T8421] ? userio_device_write+0x1a0/0x1a0
[ 520.055105][ T8421] ? kernel_write+0x6c0/0x6c0
[ 520.059924][ T8421] ? find_held_lock+0x59/0x110
[ 520.065109][ T8421] ? find_held_lock+0x2d/0x110
[ 520.069935][ T8421] ? do_user_addr_fault+0x63c/0x1000
[ 520.075328][ T8421] ? reacquire_held_locks+0x4b0/0x4b0
[ 520.080811][ T8421] ? __fget_light+0x1fc/0x260
[ 520.085507][ T8421] ksys_write+0x12f/0x250
[ 520.089963][ T8421] ? __ia32_sys_read+0xb0/0xb0
[ 520.095051][ T8421] ? syscall_enter_from_user_mode+0x26/0x80
[ 520.101202][ T8421] do_syscall_64+0x38/0xb0
[ 520.105762][ T8421] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.111966][ T8421] RIP: 0033:0x7f72b48b5d39
[ 520.116398][ T8421] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 520.136317][ T8421] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 520.146247][ T8421] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 520.154403][ T8421] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 520.162470][ T8421] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 520.170484][ T8421] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 520.178650][ T8421] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 520.186972][ T8421]
[ 520.190605][ T8] serio (null): device_add() failed for (), error: -22
[ 520.205851][ T8422] FAULT_INJECTION: forcing a failure.
[ 520.205851][ T8422] name failslab, interval 1, probability 0, space 0, times 0
[ 520.218791][ T8422] CPU: 0 PID: 8422 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 520.229510][ T8422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 520.239926][ T8422] Call Trace:
[ 520.243216][ T8422]
[ 520.246145][ T8422] dump_stack_lvl+0x125/0x1b0
[ 520.250841][ T8422] should_fail_ex+0x496/0x5b0
[ 520.255565][ T8422] should_failslab+0x9/0x20
[ 520.260080][ T8422] __kmem_cache_alloc_node+0x2f7/0x340
[ 520.265634][ T8422] ? kvasprintf_const+0x66/0x190
[ 520.270580][ T8422] ? kvasprintf_const+0x66/0x190
[ 520.275608][ T8422] __kmalloc_node_track_caller+0x50/0x100
[ 520.281333][ T8422] kvasprintf+0xbd/0x150
[ 520.285668][ T8422] ? bust_spinlocks+0xe0/0xe0
[ 520.290455][ T8422] ? find_held_lock+0x2d/0x110
[ 520.295247][ T8422] kvasprintf_const+0x66/0x190
[ 520.300139][ T8422] kobject_set_name_vargs+0x5a/0x130
[ 520.305525][ T8422] dev_set_name+0xc8/0x100
[ 520.310322][ T8422] ? device_initialize+0x510/0x510
[ 520.315564][ T8422] ? __init_waitqueue_head+0xca/0x150
[ 520.321076][ T8422] ? __serio_register_port+0x16f/0x4b0
[ 520.326578][ T8422] __serio_register_port+0x191/0x4b0
[ 520.331974][ T8422] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 520.337988][ T8422] userio_char_write+0x255/0x4f0
[ 520.343320][ T8422] ? userio_device_write+0x1a0/0x1a0
[ 520.348643][ T8422] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 520.355101][ T8422] ? security_file_permission+0x94/0x100
[ 520.360860][ T8422] vfs_write+0x2a4/0xe40
[ 520.365138][ T8422] ? userio_device_write+0x1a0/0x1a0
[ 520.370544][ T8422] ? kernel_write+0x6c0/0x6c0
[ 520.375798][ T8422] ? find_held_lock+0x59/0x110
[ 520.380697][ T8422] ? find_held_lock+0x2d/0x110
[ 520.385660][ T8422] ? do_user_addr_fault+0x63c/0x1000
[ 520.391220][ T8422] ? reacquire_held_locks+0x4b0/0x4b0
[ 520.397662][ T8422] ? __fget_light+0x1fc/0x260
[ 520.402545][ T8422] ksys_write+0x12f/0x250
[ 520.407082][ T8422] ? __ia32_sys_read+0xb0/0xb0
[ 520.411878][ T8422] ? syscall_enter_from_user_mode+0x26/0x80
[ 520.417791][ T8422] do_syscall_64+0x38/0xb0
[ 520.422315][ T8422] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.428311][ T8422] RIP: 0033:0x7f72b48b5d39
[ 520.432726][ T8422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 520.452943][ T8422] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 520.461373][ T8422] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 520.469527][ T8422] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 520.477599][ T8422] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 520.485585][ T8422] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 520.493554][ T8422] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 520.501551][ T8422]
[ 520.506072][ T8] serio (null): device_add() failed for (), error: -22
[ 520.520400][ T8423] FAULT_INJECTION: forcing a failure.
[ 520.520400][ T8423] name failslab, interval 1, probability 0, space 0, times 0
[ 520.533520][ T8423] CPU: 0 PID: 8423 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 520.543961][ T8423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 520.554024][ T8423] Call Trace:
[ 520.557393][ T8423]
[ 520.560420][ T8423] dump_stack_lvl+0x125/0x1b0
[ 520.565337][ T8423] should_fail_ex+0x496/0x5b0
[ 520.570229][ T8423] should_failslab+0x9/0x20
[ 520.575626][ T8423] __kmem_cache_alloc_node+0x2f7/0x340
[ 520.581216][ T8423] ? kvasprintf_const+0x66/0x190
[ 520.586348][ T8423] ? kvasprintf_const+0x66/0x190
[ 520.591572][ T8423] __kmalloc_node_track_caller+0x50/0x100
[ 520.597502][ T8423] kvasprintf+0xbd/0x150
[ 520.601790][ T8423] ? bust_spinlocks+0xe0/0xe0
[ 520.606843][ T8423] ? find_held_lock+0x2d/0x110
[ 520.611743][ T8423] kvasprintf_const+0x66/0x190
[ 520.617713][ T8423] kobject_set_name_vargs+0x5a/0x130
[ 520.623644][ T8423] dev_set_name+0xc8/0x100
[ 520.628283][ T8423] ? device_initialize+0x510/0x510
[ 520.633445][ T8423] ? __init_waitqueue_head+0xca/0x150
[ 520.638974][ T8423] ? __serio_register_port+0x16f/0x4b0
[ 520.644483][ T8423] __serio_register_port+0x191/0x4b0
[ 520.649900][ T8423] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 520.655838][ T8423] userio_char_write+0x255/0x4f0
[ 520.661151][ T8423] ? userio_device_write+0x1a0/0x1a0
[ 520.666948][ T8423] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 520.672921][ T8423] ? security_file_permission+0x94/0x100
[ 520.678691][ T8423] vfs_write+0x2a4/0xe40
[ 520.683529][ T8423] ? userio_device_write+0x1a0/0x1a0
[ 520.689230][ T8423] ? kernel_write+0x6c0/0x6c0
[ 520.694613][ T8423] ? find_held_lock+0x59/0x110
[ 520.699886][ T8423] ? find_held_lock+0x2d/0x110
[ 520.704808][ T8423] ? do_user_addr_fault+0x63c/0x1000
[ 520.710115][ T8423] ? reacquire_held_locks+0x4b0/0x4b0
[ 520.715599][ T8423] ? __fget_light+0x1fc/0x260
[ 520.720388][ T8423] ksys_write+0x12f/0x250
[ 520.724736][ T8423] ? __ia32_sys_read+0xb0/0xb0
[ 520.729581][ T8423] ? syscall_enter_from_user_mode+0x26/0x80
[ 520.735529][ T8423] do_syscall_64+0x38/0xb0
[ 520.740082][ T8423] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.746139][ T8423] RIP: 0033:0x7f72b48b5d39
[ 520.750655][ T8423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 520.771968][ T8423] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 520.780863][ T8423] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 520.789319][ T8423] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 520.797489][ T8423] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 520.805663][ T8423] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 520.814034][ T8423] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 520.822328][ T8423]
[ 520.835170][ T8424] FAULT_INJECTION: forcing a failure.
[ 520.835170][ T8424] name failslab, interval 1, probability 0, space 0, times 0
[ 520.848392][ T8424] CPU: 1 PID: 8424 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 520.859414][ T8424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 520.869647][ T8424] Call Trace:
[ 520.872925][ T8424]
[ 520.875858][ T8424] dump_stack_lvl+0x125/0x1b0
[ 520.880545][ T8424] should_fail_ex+0x496/0x5b0
[ 520.885232][ T8424] should_failslab+0x9/0x20
[ 520.889727][ T8424] __kmem_cache_alloc_node+0x2f7/0x340
[ 520.895370][ T8424] ? kvasprintf_const+0x66/0x190
[ 520.900391][ T8424] ? kvasprintf_const+0x66/0x190
[ 520.906220][ T8424] __kmalloc_node_track_caller+0x50/0x100
[ 520.913076][ T8424] kvasprintf+0xbd/0x150
[ 520.917446][ T8424] ? bust_spinlocks+0xe0/0xe0
[ 520.922330][ T8424] ? find_held_lock+0x2d/0x110
[ 520.927143][ T8424] kvasprintf_const+0x66/0x190
[ 520.932286][ T8424] kobject_set_name_vargs+0x5a/0x130
[ 520.937820][ T8424] dev_set_name+0xc8/0x100
[ 520.942462][ T8424] ? device_initialize+0x510/0x510
[ 520.947865][ T8424] ? __init_waitqueue_head+0xca/0x150
[ 520.953289][ T8424] ? __serio_register_port+0x16f/0x4b0
[ 520.958788][ T8424] __serio_register_port+0x191/0x4b0
[ 520.964114][ T8424] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 520.970044][ T8424] userio_char_write+0x255/0x4f0
[ 520.975008][ T8424] ? userio_device_write+0x1a0/0x1a0
[ 520.980319][ T8424] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 520.986150][ T8424] ? security_file_permission+0x94/0x100
[ 520.992275][ T8424] vfs_write+0x2a4/0xe40
[ 520.996721][ T8424] ? userio_device_write+0x1a0/0x1a0
[ 521.002126][ T8424] ? kernel_write+0x6c0/0x6c0
[ 521.007357][ T8424] ? find_held_lock+0x59/0x110
[ 521.012245][ T8424] ? find_held_lock+0x2d/0x110
[ 521.017171][ T8424] ? do_user_addr_fault+0x63c/0x1000
[ 521.022474][ T8424] ? reacquire_held_locks+0x4b0/0x4b0
[ 521.027960][ T8424] ? __fget_light+0x1fc/0x260
[ 521.032664][ T8424] ksys_write+0x12f/0x250
[ 521.037194][ T8424] ? __ia32_sys_read+0xb0/0xb0
[ 521.042072][ T8424] ? syscall_enter_from_user_mode+0x26/0x80
[ 521.048093][ T8424] do_syscall_64+0x38/0xb0
[ 521.052533][ T8424] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.058714][ T8424] RIP: 0033:0x7f72b48b5d39
[ 521.063144][ T8424] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 521.083473][ T8424] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 521.091908][ T8424] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 521.100065][ T8424] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 521.108053][ T8424] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 521.116155][ T8424] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 521.124181][ T8424] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 521.132196][ T8424]
[ 521.146303][ T8425] FAULT_INJECTION: forcing a failure.
[ 521.146303][ T8425] name failslab, interval 1, probability 0, space 0, times 0
[ 521.159422][ T8425] CPU: 1 PID: 8425 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 521.170037][ T8425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 521.180235][ T8425] Call Trace:
[ 521.183518][ T8425]
[ 521.186447][ T8425] dump_stack_lvl+0x125/0x1b0
[ 521.191220][ T8425] should_fail_ex+0x496/0x5b0
[ 521.195896][ T8425] should_failslab+0x9/0x20
[ 521.200418][ T8425] __kmem_cache_alloc_node+0x2f7/0x340
[ 521.205996][ T8425] ? kvasprintf_const+0x66/0x190
[ 521.211058][ T8425] ? kvasprintf_const+0x66/0x190
[ 521.216019][ T8425] __kmalloc_node_track_caller+0x50/0x100
[ 521.221853][ T8425] kvasprintf+0xbd/0x150
[ 521.226147][ T8425] ? bust_spinlocks+0xe0/0xe0
[ 521.230858][ T8425] ? find_held_lock+0x2d/0x110
[ 521.235735][ T8425] kvasprintf_const+0x66/0x190
[ 521.240595][ T8425] kobject_set_name_vargs+0x5a/0x130
[ 521.245919][ T8425] dev_set_name+0xc8/0x100
[ 521.250372][ T8425] ? device_initialize+0x510/0x510
[ 521.255760][ T8425] ? __init_waitqueue_head+0xca/0x150
[ 521.261545][ T8425] ? __serio_register_port+0x16f/0x4b0
[ 521.267138][ T8425] __serio_register_port+0x191/0x4b0
[ 521.272582][ T8425] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 521.278624][ T8425] userio_char_write+0x255/0x4f0
[ 521.283757][ T8425] ? userio_device_write+0x1a0/0x1a0
[ 521.289338][ T8425] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 521.295000][ T8425] ? security_file_permission+0x94/0x100
[ 521.300667][ T8425] vfs_write+0x2a4/0xe40
[ 521.304931][ T8425] ? userio_device_write+0x1a0/0x1a0
[ 521.310243][ T8425] ? kernel_write+0x6c0/0x6c0
[ 521.314940][ T8425] ? find_held_lock+0x59/0x110
[ 521.319718][ T8425] ? find_held_lock+0x2d/0x110
[ 521.324841][ T8425] ? do_user_addr_fault+0x63c/0x1000
[ 521.330169][ T8425] ? reacquire_held_locks+0x4b0/0x4b0
[ 521.335866][ T8425] ? __fget_light+0x1fc/0x260
[ 521.340761][ T8425] ksys_write+0x12f/0x250
[ 521.345134][ T8425] ? __ia32_sys_read+0xb0/0xb0
[ 521.350098][ T8425] ? syscall_enter_from_user_mode+0x26/0x80
[ 521.356222][ T8425] do_syscall_64+0x38/0xb0
[ 521.361160][ T8425] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.367303][ T8425] RIP: 0033:0x7f72b48b5d39
[ 521.371971][ T8425] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 521.392276][ T8425] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 521.400931][ T8425] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 521.409275][ T8425] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 521.417521][ T8425] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 521.425680][ T8425] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 521.433664][ T8425] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 521.441755][ T8425]
[ 521.448285][ T5068] serio (null): device_add() failed for (), error: -22
[ 521.461069][ T8426] FAULT_INJECTION: forcing a failure.
[ 521.461069][ T8426] name failslab, interval 1, probability 0, space 0, times 0
[ 521.473882][ T8426] CPU: 0 PID: 8426 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 521.484490][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 521.494668][ T8426] Call Trace:
[ 521.497974][ T8426]
[ 521.500930][ T8426] dump_stack_lvl+0x125/0x1b0
[ 521.505634][ T8426] should_fail_ex+0x496/0x5b0
[ 521.510531][ T8426] should_failslab+0x9/0x20
[ 521.515083][ T8426] __kmem_cache_alloc_node+0x2f7/0x340
[ 521.520623][ T8426] ? kvasprintf_const+0x66/0x190
[ 521.525625][ T8426] ? kvasprintf_const+0x66/0x190
[ 521.531058][ T8426] __kmalloc_node_track_caller+0x50/0x100
[ 521.536890][ T8426] kvasprintf+0xbd/0x150
[ 521.541148][ T8426] ? bust_spinlocks+0xe0/0xe0
[ 521.545933][ T8426] ? find_held_lock+0x2d/0x110
[ 521.550765][ T8426] kvasprintf_const+0x66/0x190
[ 521.555553][ T8426] kobject_set_name_vargs+0x5a/0x130
[ 521.561013][ T8426] dev_set_name+0xc8/0x100
[ 521.565808][ T8426] ? device_initialize+0x510/0x510
[ 521.571049][ T8426] ? __init_waitqueue_head+0xca/0x150
[ 521.576709][ T8426] ? __serio_register_port+0x16f/0x4b0
[ 521.582186][ T8426] __serio_register_port+0x191/0x4b0
[ 521.587493][ T8426] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 521.593422][ T8426] userio_char_write+0x255/0x4f0
[ 521.598374][ T8426] ? userio_device_write+0x1a0/0x1a0
[ 521.603668][ T8426] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 521.609440][ T8426] ? security_file_permission+0x94/0x100
[ 521.615114][ T8426] vfs_write+0x2a4/0xe40
[ 521.619388][ T8426] ? userio_device_write+0x1a0/0x1a0
[ 521.624945][ T8426] ? kernel_write+0x6c0/0x6c0
[ 521.629720][ T8426] ? find_held_lock+0x59/0x110
[ 521.634497][ T8426] ? find_held_lock+0x2d/0x110
[ 521.639278][ T8426] ? do_user_addr_fault+0x63c/0x1000
[ 521.644582][ T8426] ? reacquire_held_locks+0x4b0/0x4b0
[ 521.649987][ T8426] ? __fget_light+0x1fc/0x260
[ 521.654956][ T8426] ksys_write+0x12f/0x250
[ 521.659421][ T8426] ? __ia32_sys_read+0xb0/0xb0
[ 521.664680][ T8426] ? syscall_enter_from_user_mode+0x26/0x80
[ 521.670824][ T8426] do_syscall_64+0x38/0xb0
[ 521.675532][ T8426] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.681617][ T8426] RIP: 0033:0x7f72b48b5d39
[ 521.686050][ T8426] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 521.706199][ T8426] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 521.714789][ T8426] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 521.722955][ T8426] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 521.730992][ T8426] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 521.739152][ T8426] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 521.747142][ T8426] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 521.755158][ T8426]
[ 521.759294][ T8] serio (null): device_add() failed for (), error: -22
[ 521.772221][ T8427] FAULT_INJECTION: forcing a failure.
[ 521.772221][ T8427] name failslab, interval 1, probability 0, space 0, times 0
[ 521.784935][ T8427] CPU: 0 PID: 8427 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 521.795470][ T8427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 521.805803][ T8427] Call Trace:
[ 521.809215][ T8427]
[ 521.812261][ T8427] dump_stack_lvl+0x125/0x1b0
[ 521.817054][ T8427] should_fail_ex+0x496/0x5b0
[ 521.821954][ T8427] should_failslab+0x9/0x20
[ 521.826646][ T8427] __kmem_cache_alloc_node+0x2f7/0x340
[ 521.832242][ T8427] ? kvasprintf_const+0x66/0x190
[ 521.837484][ T8427] ? kvasprintf_const+0x66/0x190
[ 521.842536][ T8427] __kmalloc_node_track_caller+0x50/0x100
[ 521.848364][ T8427] kvasprintf+0xbd/0x150
[ 521.852826][ T8427] ? bust_spinlocks+0xe0/0xe0
[ 521.857568][ T8427] ? find_held_lock+0x2d/0x110
[ 521.862371][ T8427] kvasprintf_const+0x66/0x190
[ 521.867248][ T8427] kobject_set_name_vargs+0x5a/0x130
[ 521.872638][ T8427] dev_set_name+0xc8/0x100
[ 521.877074][ T8427] ? device_initialize+0x510/0x510
[ 521.882289][ T8427] ? __init_waitqueue_head+0xca/0x150
[ 521.887782][ T8427] ? __serio_register_port+0x16f/0x4b0
[ 521.893364][ T8427] __serio_register_port+0x191/0x4b0
[ 521.898785][ T8427] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 521.904989][ T8427] userio_char_write+0x255/0x4f0
[ 521.910336][ T8427] ? userio_device_write+0x1a0/0x1a0
[ 521.915652][ T8427] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 521.921299][ T8427] ? security_file_permission+0x94/0x100
[ 521.927383][ T8427] vfs_write+0x2a4/0xe40
[ 521.931677][ T8427] ? userio_device_write+0x1a0/0x1a0
[ 521.937264][ T8427] ? kernel_write+0x6c0/0x6c0
[ 521.941973][ T8427] ? find_held_lock+0x59/0x110
[ 521.947039][ T8427] ? find_held_lock+0x2d/0x110
[ 521.952005][ T8427] ? do_user_addr_fault+0x63c/0x1000
[ 521.957309][ T8427] ? reacquire_held_locks+0x4b0/0x4b0
[ 521.963239][ T8427] ? __fget_light+0x1fc/0x260
[ 521.968119][ T8427] ksys_write+0x12f/0x250
[ 521.972467][ T8427] ? __ia32_sys_read+0xb0/0xb0
[ 521.977519][ T8427] ? syscall_enter_from_user_mode+0x26/0x80
[ 521.983898][ T8427] do_syscall_64+0x38/0xb0
[ 521.988348][ T8427] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.994273][ T8427] RIP: 0033:0x7f72b48b5d39
[ 521.998986][ T8427] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 522.018990][ T8427] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 522.027517][ T8427] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 522.035585][ T8427] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 522.044035][ T8427] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 522.052452][ T8427] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 522.060471][ T8427] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 522.068729][ T8427]
[ 522.072483][ T8] serio (null): device_add() failed for (), error: -22
[ 522.088921][ T8428] FAULT_INJECTION: forcing a failure.
[ 522.088921][ T8428] name failslab, interval 1, probability 0, space 0, times 0
[ 522.101916][ T8428] CPU: 1 PID: 8428 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 522.112540][ T8428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 522.123409][ T8428] Call Trace:
[ 522.126783][ T8428]
[ 522.129891][ T8428] dump_stack_lvl+0x125/0x1b0
[ 522.134681][ T8428] should_fail_ex+0x496/0x5b0
[ 522.139934][ T8428] should_failslab+0x9/0x20
[ 522.144477][ T8428] __kmem_cache_alloc_node+0x2f7/0x340
[ 522.150237][ T8428] ? kvasprintf_const+0x66/0x190
[ 522.155278][ T8428] ? kvasprintf_const+0x66/0x190
[ 522.160854][ T8428] __kmalloc_node_track_caller+0x50/0x100
[ 522.166643][ T8428] kvasprintf+0xbd/0x150
[ 522.170997][ T8428] ? bust_spinlocks+0xe0/0xe0
[ 522.175753][ T8428] ? find_held_lock+0x2d/0x110
[ 522.180566][ T8428] kvasprintf_const+0x66/0x190
[ 522.185346][ T8428] kobject_set_name_vargs+0x5a/0x130
[ 522.190747][ T8428] dev_set_name+0xc8/0x100
[ 522.195208][ T8428] ? device_initialize+0x510/0x510
[ 522.200345][ T8428] ? __init_waitqueue_head+0xca/0x150
[ 522.205842][ T8428] ? __serio_register_port+0x16f/0x4b0
[ 522.211336][ T8428] __serio_register_port+0x191/0x4b0
[ 522.216641][ T8428] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 522.222670][ T8428] userio_char_write+0x255/0x4f0
[ 522.227632][ T8428] ? userio_device_write+0x1a0/0x1a0
[ 522.232945][ T8428] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 522.238698][ T8428] ? security_file_permission+0x94/0x100
[ 522.244370][ T8428] vfs_write+0x2a4/0xe40
[ 522.248634][ T8428] ? userio_device_write+0x1a0/0x1a0
[ 522.253954][ T8428] ? kernel_write+0x6c0/0x6c0
[ 522.258666][ T8428] ? find_held_lock+0x59/0x110
[ 522.263533][ T8428] ? find_held_lock+0x2d/0x110
[ 522.268323][ T8428] ? do_user_addr_fault+0x63c/0x1000
[ 522.273715][ T8428] ? reacquire_held_locks+0x4b0/0x4b0
[ 522.279109][ T8428] ? __fget_light+0x1fc/0x260
[ 522.283889][ T8428] ksys_write+0x12f/0x250
[ 522.288319][ T8428] ? __ia32_sys_read+0xb0/0xb0
[ 522.293364][ T8428] ? syscall_enter_from_user_mode+0x26/0x80
[ 522.299552][ T8428] do_syscall_64+0x38/0xb0
[ 522.304092][ T8428] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.310060][ T8428] RIP: 0033:0x7f72b48b5d39
[ 522.314500][ T8428] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 522.334144][ T8428] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 522.342774][ T8428] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 522.350827][ T8428] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 522.358850][ T8428] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 522.366856][ T8428] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 522.374952][ T8428] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 522.383691][ T8428]
[ 522.397436][ T8429] FAULT_INJECTION: forcing a failure.
[ 522.397436][ T8429] name failslab, interval 1, probability 0, space 0, times 0
[ 522.410179][ T8429] CPU: 0 PID: 8429 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 522.420599][ T8429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 522.430690][ T8429] Call Trace:
[ 522.433986][ T8429]
[ 522.437009][ T8429] dump_stack_lvl+0x125/0x1b0
[ 522.441796][ T8429] should_fail_ex+0x496/0x5b0
[ 522.446596][ T8429] should_failslab+0x9/0x20
[ 522.451189][ T8429] __kmem_cache_alloc_node+0x2f7/0x340
[ 522.457011][ T8429] ? kvasprintf_const+0x66/0x190
[ 522.461990][ T8429] ? kvasprintf_const+0x66/0x190
[ 522.467062][ T8429] __kmalloc_node_track_caller+0x50/0x100
[ 522.473123][ T8429] kvasprintf+0xbd/0x150
[ 522.477590][ T8429] ? bust_spinlocks+0xe0/0xe0
[ 522.482521][ T8429] ? find_held_lock+0x2d/0x110
[ 522.487303][ T8429] kvasprintf_const+0x66/0x190
[ 522.492182][ T8429] kobject_set_name_vargs+0x5a/0x130
[ 522.497523][ T8429] dev_set_name+0xc8/0x100
[ 522.502073][ T8429] ? device_initialize+0x510/0x510
[ 522.507488][ T8429] ? __init_waitqueue_head+0xca/0x150
[ 522.513721][ T8429] ? __serio_register_port+0x16f/0x4b0
[ 522.519211][ T8429] __serio_register_port+0x191/0x4b0
[ 522.524522][ T8429] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 522.530446][ T8429] userio_char_write+0x255/0x4f0
[ 522.535677][ T8429] ? userio_device_write+0x1a0/0x1a0
[ 522.540993][ T8429] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 522.546861][ T8429] ? security_file_permission+0x94/0x100
[ 522.552571][ T8429] vfs_write+0x2a4/0xe40
[ 522.557290][ T8429] ? userio_device_write+0x1a0/0x1a0
[ 522.563003][ T8429] ? kernel_write+0x6c0/0x6c0
[ 522.567759][ T8429] ? find_held_lock+0x59/0x110
[ 522.572719][ T8429] ? find_held_lock+0x2d/0x110
[ 522.577531][ T8429] ? do_user_addr_fault+0x63c/0x1000
[ 522.582944][ T8429] ? reacquire_held_locks+0x4b0/0x4b0
[ 522.589740][ T8429] ? __fget_light+0x1fc/0x260
[ 522.594444][ T8429] ksys_write+0x12f/0x250
[ 522.598796][ T8429] ? __ia32_sys_read+0xb0/0xb0
[ 522.603579][ T8429] ? syscall_enter_from_user_mode+0x26/0x80
[ 522.609593][ T8429] do_syscall_64+0x38/0xb0
[ 522.614030][ T8429] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.619953][ T8429] RIP: 0033:0x7f72b48b5d39
[ 522.624575][ T8429] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 522.644639][ T8429] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 522.653552][ T8429] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 522.662246][ T8429] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 522.670319][ T8429] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 522.678302][ T8429] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 522.686290][ T8429] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 522.694293][ T8429]
[ 522.706933][ T8430] FAULT_INJECTION: forcing a failure.
[ 522.706933][ T8430] name failslab, interval 1, probability 0, space 0, times 0
[ 522.719744][ T8430] CPU: 1 PID: 8430 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 522.730217][ T8430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 522.740627][ T8430] Call Trace:
[ 522.743929][ T8430]
[ 522.746965][ T8430] dump_stack_lvl+0x125/0x1b0
[ 522.751665][ T8430] should_fail_ex+0x496/0x5b0
[ 522.756441][ T8430] should_failslab+0x9/0x20
[ 522.761236][ T8430] __kmem_cache_alloc_node+0x2f7/0x340
[ 522.766728][ T8430] ? kvasprintf_const+0x66/0x190
[ 522.771799][ T8430] ? kvasprintf_const+0x66/0x190
[ 522.777130][ T8430] __kmalloc_node_track_caller+0x50/0x100
[ 522.782977][ T8430] kvasprintf+0xbd/0x150
[ 522.787272][ T8430] ? bust_spinlocks+0xe0/0xe0
[ 522.791984][ T8430] ? find_held_lock+0x2d/0x110
[ 522.796895][ T8430] kvasprintf_const+0x66/0x190
[ 522.801948][ T8430] kobject_set_name_vargs+0x5a/0x130
[ 522.807260][ T8430] dev_set_name+0xc8/0x100
[ 522.811709][ T8430] ? device_initialize+0x510/0x510
[ 522.817192][ T8430] ? __init_waitqueue_head+0xca/0x150
[ 522.822585][ T8430] ? __serio_register_port+0x16f/0x4b0
[ 522.828090][ T8430] __serio_register_port+0x191/0x4b0
[ 522.833683][ T8430] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 522.839616][ T8430] userio_char_write+0x255/0x4f0
[ 522.844862][ T8430] ? userio_device_write+0x1a0/0x1a0
[ 522.850171][ T8430] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 522.856443][ T8430] ? security_file_permission+0x94/0x100
[ 522.863472][ T8430] vfs_write+0x2a4/0xe40
[ 522.867840][ T8430] ? userio_device_write+0x1a0/0x1a0
[ 522.873511][ T8430] ? kernel_write+0x6c0/0x6c0
[ 522.878379][ T8430] ? find_held_lock+0x59/0x110
[ 522.883164][ T8430] ? find_held_lock+0x2d/0x110
[ 522.887956][ T8430] ? do_user_addr_fault+0x63c/0x1000
[ 522.893786][ T8430] ? reacquire_held_locks+0x4b0/0x4b0
[ 522.899383][ T8430] ? __fget_light+0x1fc/0x260
[ 522.904817][ T8430] ksys_write+0x12f/0x250
[ 522.909779][ T8430] ? __ia32_sys_read+0xb0/0xb0
[ 522.914700][ T8430] ? syscall_enter_from_user_mode+0x26/0x80
[ 522.920678][ T8430] do_syscall_64+0x38/0xb0
[ 522.925166][ T8430] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.931106][ T8430] RIP: 0033:0x7f72b48b5d39
[ 522.935564][ T8430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 522.955369][ T8430] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 522.963800][ T8430] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 522.971904][ T8430] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 522.979974][ T8430] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 522.987961][ T8430] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 522.996125][ T8430] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 523.004217][ T8430]
[ 523.009388][ T5068] serio (null): device_add() failed for (), error: -22
[ 523.023442][ T8431] FAULT_INJECTION: forcing a failure.
[ 523.023442][ T8431] name failslab, interval 1, probability 0, space 0, times 0
[ 523.036474][ T8431] CPU: 1 PID: 8431 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 523.047109][ T8431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 523.057835][ T8431] Call Trace:
[ 523.061311][ T8431]
[ 523.064248][ T8431] dump_stack_lvl+0x125/0x1b0
[ 523.069860][ T8431] should_fail_ex+0x496/0x5b0
[ 523.075040][ T8431] should_failslab+0x9/0x20
[ 523.079761][ T8431] __kmem_cache_alloc_node+0x2f7/0x340
[ 523.085363][ T8431] ? kvasprintf_const+0x66/0x190
[ 523.090340][ T8431] ? kvasprintf_const+0x66/0x190
[ 523.095296][ T8431] __kmalloc_node_track_caller+0x50/0x100
[ 523.101099][ T8431] kvasprintf+0xbd/0x150
[ 523.105462][ T8431] ? bust_spinlocks+0xe0/0xe0
[ 523.110497][ T8431] ? find_held_lock+0x2d/0x110
[ 523.115336][ T8431] kvasprintf_const+0x66/0x190
[ 523.120237][ T8431] kobject_set_name_vargs+0x5a/0x130
[ 523.125583][ T8431] dev_set_name+0xc8/0x100
[ 523.130059][ T8431] ? device_initialize+0x510/0x510
[ 523.135207][ T8431] ? __init_waitqueue_head+0xca/0x150
[ 523.140609][ T8431] ? __serio_register_port+0x16f/0x4b0
[ 523.146196][ T8431] __serio_register_port+0x191/0x4b0
[ 523.151528][ T8431] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 523.157504][ T8431] userio_char_write+0x255/0x4f0
[ 523.162581][ T8431] ? userio_device_write+0x1a0/0x1a0
[ 523.168076][ T8431] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 523.173740][ T8431] ? security_file_permission+0x94/0x100
[ 523.179425][ T8431] vfs_write+0x2a4/0xe40
[ 523.183724][ T8431] ? userio_device_write+0x1a0/0x1a0
[ 523.189266][ T8431] ? kernel_write+0x6c0/0x6c0
[ 523.194106][ T8431] ? find_held_lock+0x59/0x110
[ 523.198995][ T8431] ? find_held_lock+0x2d/0x110
[ 523.203965][ T8431] ? do_user_addr_fault+0x63c/0x1000
[ 523.209292][ T8431] ? reacquire_held_locks+0x4b0/0x4b0
[ 523.215352][ T8431] ? __fget_light+0x1fc/0x260
[ 523.220081][ T8431] ksys_write+0x12f/0x250
[ 523.224533][ T8431] ? __ia32_sys_read+0xb0/0xb0
[ 523.229427][ T8431] ? syscall_enter_from_user_mode+0x26/0x80
[ 523.235446][ T8431] do_syscall_64+0x38/0xb0
[ 523.239881][ T8431] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 523.245800][ T8431] RIP: 0033:0x7f72b48b5d39
[ 523.250266][ T8431] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 523.270490][ T8431] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 523.279024][ T8431] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 523.287008][ T8431] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 523.295026][ T8431] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 523.303314][ T8431] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 523.311328][ T8431] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 523.319688][ T8431]
[ 523.332791][ T8432] FAULT_INJECTION: forcing a failure.
[ 523.332791][ T8432] name failslab, interval 1, probability 0, space 0, times 0
[ 523.345662][ T8432] CPU: 0 PID: 8432 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 523.356181][ T8432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 523.366513][ T8432] Call Trace:
[ 523.369800][ T8432]
[ 523.372738][ T8432] dump_stack_lvl+0x125/0x1b0
[ 523.377666][ T8432] should_fail_ex+0x496/0x5b0
[ 523.382490][ T8432] should_failslab+0x9/0x20
[ 523.387029][ T8432] __kmem_cache_alloc_node+0x2f7/0x340
[ 523.392553][ T8432] ? kvasprintf_const+0x66/0x190
[ 523.397551][ T8432] ? kvasprintf_const+0x66/0x190
[ 523.402745][ T8432] __kmalloc_node_track_caller+0x50/0x100
[ 523.408579][ T8432] kvasprintf+0xbd/0x150
[ 523.412868][ T8432] ? bust_spinlocks+0xe0/0xe0
[ 523.417644][ T8432] ? find_held_lock+0x2d/0x110
[ 523.422953][ T8432] kvasprintf_const+0x66/0x190
[ 523.427738][ T8432] kobject_set_name_vargs+0x5a/0x130
[ 523.433234][ T8432] dev_set_name+0xc8/0x100
[ 523.437953][ T8432] ? device_initialize+0x510/0x510
[ 523.443210][ T8432] ? __init_waitqueue_head+0xca/0x150
[ 523.448704][ T8432] ? __serio_register_port+0x16f/0x4b0
[ 523.454195][ T8432] __serio_register_port+0x191/0x4b0
[ 523.459586][ T8432] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 523.465597][ T8432] userio_char_write+0x255/0x4f0
[ 523.470621][ T8432] ? userio_device_write+0x1a0/0x1a0
[ 523.476383][ T8432] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 523.482304][ T8432] ? security_file_permission+0x94/0x100
[ 523.487980][ T8432] vfs_write+0x2a4/0xe40
[ 523.492337][ T8432] ? userio_device_write+0x1a0/0x1a0
[ 523.497658][ T8432] ? kernel_write+0x6c0/0x6c0
[ 523.502357][ T8432] ? find_held_lock+0x59/0x110
[ 523.507140][ T8432] ? find_held_lock+0x2d/0x110
[ 523.512196][ T8432] ? do_user_addr_fault+0x63c/0x1000
[ 523.517589][ T8432] ? reacquire_held_locks+0x4b0/0x4b0
[ 523.522997][ T8432] ? __fget_light+0x1fc/0x260
[ 523.527696][ T8432] ksys_write+0x12f/0x250
[ 523.532129][ T8432] ? __ia32_sys_read+0xb0/0xb0
[ 523.536915][ T8432] ? syscall_enter_from_user_mode+0x26/0x80
[ 523.542840][ T8432] do_syscall_64+0x38/0xb0
[ 523.547366][ T8432] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 523.553492][ T8432] RIP: 0033:0x7f72b48b5d39
[ 523.558181][ T8432] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 523.578714][ T8432] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 523.587153][ T8432] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 523.595180][ T8432] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 523.603249][ T8432] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 523.611390][ T8432] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 523.619463][ T8432] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 523.627566][ T8432]
[ 523.632265][ T8] serio (null): device_add() failed for (), error: -22
[ 523.647391][ T8433] FAULT_INJECTION: forcing a failure.
[ 523.647391][ T8433] name failslab, interval 1, probability 0, space 0, times 0
[ 523.661277][ T8433] CPU: 0 PID: 8433 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 523.671972][ T8433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 523.682137][ T8433] Call Trace:
[ 523.685439][ T8433]
[ 523.688372][ T8433] dump_stack_lvl+0x125/0x1b0
[ 523.693328][ T8433] should_fail_ex+0x496/0x5b0
[ 523.698024][ T8433] should_failslab+0x9/0x20
[ 523.702681][ T8433] __kmem_cache_alloc_node+0x2f7/0x340
[ 523.708347][ T8433] ? kvasprintf_const+0x66/0x190
[ 523.713577][ T8433] ? kvasprintf_const+0x66/0x190
[ 523.718529][ T8433] __kmalloc_node_track_caller+0x50/0x100
[ 523.724286][ T8433] kvasprintf+0xbd/0x150
[ 523.728722][ T8433] ? bust_spinlocks+0xe0/0xe0
[ 523.733416][ T8433] ? find_held_lock+0x2d/0x110
[ 523.738385][ T8433] kvasprintf_const+0x66/0x190
[ 523.743258][ T8433] kobject_set_name_vargs+0x5a/0x130
[ 523.748751][ T8433] dev_set_name+0xc8/0x100
[ 523.753296][ T8433] ? device_initialize+0x510/0x510
[ 523.758747][ T8433] ? __init_waitqueue_head+0xca/0x150
[ 523.764258][ T8433] ? __serio_register_port+0x16f/0x4b0
[ 523.769981][ T8433] __serio_register_port+0x191/0x4b0
[ 523.775307][ T8433] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 523.782065][ T8433] userio_char_write+0x255/0x4f0
[ 523.787318][ T8433] ? userio_device_write+0x1a0/0x1a0
[ 523.793369][ T8433] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 523.799047][ T8433] ? security_file_permission+0x94/0x100
[ 523.804746][ T8433] vfs_write+0x2a4/0xe40
[ 523.809202][ T8433] ? userio_device_write+0x1a0/0x1a0
[ 523.814524][ T8433] ? kernel_write+0x6c0/0x6c0
[ 523.819704][ T8433] ? find_held_lock+0x59/0x110
[ 523.824866][ T8433] ? find_held_lock+0x2d/0x110
[ 523.829720][ T8433] ? do_user_addr_fault+0x63c/0x1000
[ 523.835032][ T8433] ? reacquire_held_locks+0x4b0/0x4b0
[ 523.840431][ T8433] ? __fget_light+0x1fc/0x260
[ 523.845313][ T8433] ksys_write+0x12f/0x250
[ 523.849675][ T8433] ? __ia32_sys_read+0xb0/0xb0
[ 523.854643][ T8433] ? syscall_enter_from_user_mode+0x26/0x80
[ 523.860571][ T8433] do_syscall_64+0x38/0xb0
[ 523.865095][ T8433] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 523.871070][ T8433] RIP: 0033:0x7f72b48b5d39
[ 523.875531][ T8433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 523.895251][ T8433] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 523.904206][ T8433] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 523.912850][ T8433] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 523.921358][ T8433] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 523.929775][ T8433] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 523.937960][ T8433] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 523.945993][ T8433]
[ 523.951594][ T5068] serio (null): device_add() failed for (), error: -22
[ 523.966093][ T8434] FAULT_INJECTION: forcing a failure.
[ 523.966093][ T8434] name failslab, interval 1, probability 0, space 0, times 0
[ 523.979249][ T8434] CPU: 0 PID: 8434 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 523.989680][ T8434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 523.999897][ T8434] Call Trace:
[ 524.003357][ T8434]
[ 524.006563][ T8434] dump_stack_lvl+0x125/0x1b0
[ 524.011388][ T8434] should_fail_ex+0x496/0x5b0
[ 524.016174][ T8434] should_failslab+0x9/0x20
[ 524.021052][ T8434] __kmem_cache_alloc_node+0x2f7/0x340
[ 524.026590][ T8434] ? kvasprintf_const+0x66/0x190
[ 524.031579][ T8434] ? kvasprintf_const+0x66/0x190
[ 524.036530][ T8434] __kmalloc_node_track_caller+0x50/0x100
[ 524.042257][ T8434] kvasprintf+0xbd/0x150
[ 524.046537][ T8434] ? bust_spinlocks+0xe0/0xe0
[ 524.051541][ T8434] ? find_held_lock+0x2d/0x110
[ 524.056439][ T8434] kvasprintf_const+0x66/0x190
[ 524.061246][ T8434] kobject_set_name_vargs+0x5a/0x130
[ 524.066567][ T8434] dev_set_name+0xc8/0x100
[ 524.071030][ T8434] ? device_initialize+0x510/0x510
[ 524.076185][ T8434] ? __init_waitqueue_head+0xca/0x150
[ 524.081577][ T8434] ? __serio_register_port+0x16f/0x4b0
[ 524.087057][ T8434] __serio_register_port+0x191/0x4b0
[ 524.092562][ T8434] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 524.098613][ T8434] userio_char_write+0x255/0x4f0
[ 524.103584][ T8434] ? userio_device_write+0x1a0/0x1a0
[ 524.108892][ T8434] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 524.114645][ T8434] ? security_file_permission+0x94/0x100
[ 524.120320][ T8434] vfs_write+0x2a4/0xe40
[ 524.124672][ T8434] ? userio_device_write+0x1a0/0x1a0
[ 524.130688][ T8434] ? kernel_write+0x6c0/0x6c0
[ 524.135389][ T8434] ? find_held_lock+0x59/0x110
[ 524.140177][ T8434] ? find_held_lock+0x2d/0x110
[ 524.144970][ T8434] ? do_user_addr_fault+0x63c/0x1000
[ 524.150698][ T8434] ? reacquire_held_locks+0x4b0/0x4b0
[ 524.156083][ T8434] ? __fget_light+0x1fc/0x260
[ 524.160989][ T8434] ksys_write+0x12f/0x250
[ 524.165511][ T8434] ? __ia32_sys_read+0xb0/0xb0
[ 524.170441][ T8434] ? syscall_enter_from_user_mode+0x26/0x80
[ 524.176358][ T8434] do_syscall_64+0x38/0xb0
[ 524.180822][ T8434] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.186834][ T8434] RIP: 0033:0x7f72b48b5d39
[ 524.191461][ T8434] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 524.211256][ T8434] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 524.220024][ T8434] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 524.227998][ T8434] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 524.235975][ T8434] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 524.243956][ T8434] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 524.251953][ T8434] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 524.260119][ T8434]
[ 524.272419][ T8435] FAULT_INJECTION: forcing a failure.
[ 524.272419][ T8435] name failslab, interval 1, probability 0, space 0, times 0
[ 524.285356][ T8435] CPU: 0 PID: 8435 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 524.295856][ T8435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 524.306270][ T8435] Call Trace:
[ 524.309568][ T8435]
[ 524.312677][ T8435] dump_stack_lvl+0x125/0x1b0
[ 524.317388][ T8435] should_fail_ex+0x496/0x5b0
[ 524.322108][ T8435] should_failslab+0x9/0x20
[ 524.326732][ T8435] __kmem_cache_alloc_node+0x2f7/0x340
[ 524.332217][ T8435] ? kvasprintf_const+0x66/0x190
[ 524.337185][ T8435] ? kvasprintf_const+0x66/0x190
[ 524.342157][ T8435] __kmalloc_node_track_caller+0x50/0x100
[ 524.348525][ T8435] kvasprintf+0xbd/0x150
[ 524.352893][ T8435] ? bust_spinlocks+0xe0/0xe0
[ 524.357766][ T8435] ? find_held_lock+0x2d/0x110
[ 524.362769][ T8435] kvasprintf_const+0x66/0x190
[ 524.367927][ T8435] kobject_set_name_vargs+0x5a/0x130
[ 524.373260][ T8435] dev_set_name+0xc8/0x100
[ 524.377706][ T8435] ? device_initialize+0x510/0x510
[ 524.382982][ T8435] ? __init_waitqueue_head+0xca/0x150
[ 524.388666][ T8435] ? __serio_register_port+0x16f/0x4b0
[ 524.394175][ T8435] __serio_register_port+0x191/0x4b0
[ 524.399921][ T8435] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 524.405853][ T8435] userio_char_write+0x255/0x4f0
[ 524.410820][ T8435] ? userio_device_write+0x1a0/0x1a0
[ 524.416128][ T8435] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 524.421799][ T8435] ? security_file_permission+0x94/0x100
[ 524.427471][ T8435] vfs_write+0x2a4/0xe40
[ 524.431732][ T8435] ? userio_device_write+0x1a0/0x1a0
[ 524.437048][ T8435] ? kernel_write+0x6c0/0x6c0
[ 524.441799][ T8435] ? find_held_lock+0x59/0x110
[ 524.446586][ T8435] ? find_held_lock+0x2d/0x110
[ 524.451379][ T8435] ? do_user_addr_fault+0x63c/0x1000
[ 524.456777][ T8435] ? reacquire_held_locks+0x4b0/0x4b0
[ 524.462175][ T8435] ? __fget_light+0x1fc/0x260
[ 524.466901][ T8435] ksys_write+0x12f/0x250
[ 524.471297][ T8435] ? __ia32_sys_read+0xb0/0xb0
[ 524.476105][ T8435] ? syscall_enter_from_user_mode+0x26/0x80
[ 524.482138][ T8435] do_syscall_64+0x38/0xb0
[ 524.486582][ T8435] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.492553][ T8435] RIP: 0033:0x7f72b48b5d39
[ 524.497159][ T8435] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 524.517227][ T8435] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 524.525935][ T8435] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 524.534207][ T8435] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 524.542227][ T8435] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 524.550243][ T8435] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 524.558488][ T8435] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 524.566575][ T8435]
[ 524.570009][ T8] serio (null): device_add() failed for (), error: -22
[ 524.586474][ T8436] FAULT_INJECTION: forcing a failure.
[ 524.586474][ T8436] name failslab, interval 1, probability 0, space 0, times 0
[ 524.599190][ T8436] CPU: 0 PID: 8436 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 524.609636][ T8436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 524.619705][ T8436] Call Trace:
[ 524.623000][ T8436]
[ 524.626029][ T8436] dump_stack_lvl+0x125/0x1b0
[ 524.630905][ T8436] should_fail_ex+0x496/0x5b0
[ 524.635613][ T8436] should_failslab+0x9/0x20
[ 524.642222][ T8436] __kmem_cache_alloc_node+0x2f7/0x340
[ 524.647709][ T8436] ? kvasprintf_const+0x66/0x190
[ 524.652784][ T8436] ? kvasprintf_const+0x66/0x190
[ 524.658883][ T8436] __kmalloc_node_track_caller+0x50/0x100
[ 524.664723][ T8436] kvasprintf+0xbd/0x150
[ 524.668999][ T8436] ? bust_spinlocks+0xe0/0xe0
[ 524.673815][ T8436] ? find_held_lock+0x2d/0x110
[ 524.678746][ T8436] kvasprintf_const+0x66/0x190
[ 524.683555][ T8436] kobject_set_name_vargs+0x5a/0x130
[ 524.688885][ T8436] dev_set_name+0xc8/0x100
[ 524.693466][ T8436] ? device_initialize+0x510/0x510
[ 524.698904][ T8436] ? __init_waitqueue_head+0xca/0x150
[ 524.704665][ T8436] ? __serio_register_port+0x16f/0x4b0
[ 524.710263][ T8436] __serio_register_port+0x191/0x4b0
[ 524.715786][ T8436] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 524.721733][ T8436] userio_char_write+0x255/0x4f0
[ 524.726987][ T8436] ? userio_device_write+0x1a0/0x1a0
[ 524.732494][ T8436] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 524.739218][ T8436] ? security_file_permission+0x94/0x100
[ 524.744983][ T8436] vfs_write+0x2a4/0xe40
[ 524.749255][ T8436] ? userio_device_write+0x1a0/0x1a0
[ 524.754829][ T8436] ? kernel_write+0x6c0/0x6c0
[ 524.759785][ T8436] ? find_held_lock+0x59/0x110
[ 524.764751][ T8436] ? find_held_lock+0x2d/0x110
[ 524.769623][ T8436] ? do_user_addr_fault+0x63c/0x1000
[ 524.775022][ T8436] ? reacquire_held_locks+0x4b0/0x4b0
[ 524.780426][ T8436] ? __fget_light+0x1fc/0x260
[ 524.785127][ T8436] ksys_write+0x12f/0x250
[ 524.789565][ T8436] ? __ia32_sys_read+0xb0/0xb0
[ 524.794349][ T8436] ? syscall_enter_from_user_mode+0x26/0x80
[ 524.800624][ T8436] do_syscall_64+0x38/0xb0
[ 524.805152][ T8436] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.811069][ T8436] RIP: 0033:0x7f72b48b5d39
[ 524.815498][ T8436] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 524.835475][ T8436] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 524.844171][ T8436] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 524.852156][ T8436] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 524.860137][ T8436] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 524.868122][ T8436] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 524.876280][ T8436] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 524.884720][ T8436]
[ 524.890256][ T5068] serio (null): device_add() failed for (), error: -22
[ 524.904871][ T8437] FAULT_INJECTION: forcing a failure.
[ 524.904871][ T8437] name failslab, interval 1, probability 0, space 0, times 0
[ 524.918279][ T8437] CPU: 0 PID: 8437 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 524.928812][ T8437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 524.939000][ T8437] Call Trace:
[ 524.942332][ T8437]
[ 524.945292][ T8437] dump_stack_lvl+0x125/0x1b0
[ 524.949988][ T8437] should_fail_ex+0x496/0x5b0
[ 524.954706][ T8437] should_failslab+0x9/0x20
[ 524.959409][ T8437] __kmem_cache_alloc_node+0x2f7/0x340
[ 524.965066][ T8437] ? kvasprintf_const+0x66/0x190
[ 524.970216][ T8437] ? kvasprintf_const+0x66/0x190
[ 524.975350][ T8437] __kmalloc_node_track_caller+0x50/0x100
[ 524.981104][ T8437] kvasprintf+0xbd/0x150
[ 524.985574][ T8437] ? bust_spinlocks+0xe0/0xe0
[ 524.990520][ T8437] ? find_held_lock+0x2d/0x110
[ 524.995335][ T8437] kvasprintf_const+0x66/0x190
[ 525.000244][ T8437] kobject_set_name_vargs+0x5a/0x130
[ 525.005589][ T8437] dev_set_name+0xc8/0x100
[ 525.010042][ T8437] ? device_initialize+0x510/0x510
[ 525.015250][ T8437] ? __init_waitqueue_head+0xca/0x150
[ 525.021010][ T8437] ? __serio_register_port+0x16f/0x4b0
[ 525.026584][ T8437] __serio_register_port+0x191/0x4b0
[ 525.031889][ T8437] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 525.037863][ T8437] userio_char_write+0x255/0x4f0
[ 525.042931][ T8437] ? userio_device_write+0x1a0/0x1a0
[ 525.048387][ T8437] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 525.054153][ T8437] ? security_file_permission+0x94/0x100
[ 525.059871][ T8437] vfs_write+0x2a4/0xe40
[ 525.064217][ T8437] ? userio_device_write+0x1a0/0x1a0
[ 525.069537][ T8437] ? kernel_write+0x6c0/0x6c0
[ 525.074232][ T8437] ? find_held_lock+0x59/0x110
[ 525.079002][ T8437] ? find_held_lock+0x2d/0x110
[ 525.083796][ T8437] ? do_user_addr_fault+0x63c/0x1000
[ 525.089553][ T8437] ? reacquire_held_locks+0x4b0/0x4b0
[ 525.095166][ T8437] ? __fget_light+0x1fc/0x260
[ 525.099855][ T8437] ksys_write+0x12f/0x250
[ 525.104200][ T8437] ? __ia32_sys_read+0xb0/0xb0
[ 525.109001][ T8437] ? syscall_enter_from_user_mode+0x26/0x80
[ 525.114999][ T8437] do_syscall_64+0x38/0xb0
[ 525.119429][ T8437] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 525.125343][ T8437] RIP: 0033:0x7f72b48b5d39
[ 525.129805][ T8437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 525.149998][ T8437] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 525.158523][ T8437] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 525.166597][ T8437] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 525.174758][ T8437] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 525.183497][ T8437] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 525.191587][ T8437] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 525.199687][ T8437]
[ 525.212657][ T8438] FAULT_INJECTION: forcing a failure.
[ 525.212657][ T8438] name failslab, interval 1, probability 0, space 0, times 0
[ 525.225969][ T8438] CPU: 0 PID: 8438 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 525.237350][ T8438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 525.247542][ T8438] Call Trace:
[ 525.250874][ T8438]
[ 525.253818][ T8438] dump_stack_lvl+0x125/0x1b0
[ 525.258589][ T8438] should_fail_ex+0x496/0x5b0
[ 525.263526][ T8438] should_failslab+0x9/0x20
[ 525.268225][ T8438] __kmem_cache_alloc_node+0x2f7/0x340
[ 525.273732][ T8438] ? kvasprintf_const+0x66/0x190
[ 525.280390][ T8438] ? kvasprintf_const+0x66/0x190
[ 525.285352][ T8438] __kmalloc_node_track_caller+0x50/0x100
[ 525.291183][ T8438] kvasprintf+0xbd/0x150
[ 525.295471][ T8438] ? bust_spinlocks+0xe0/0xe0
[ 525.300271][ T8438] ? find_held_lock+0x2d/0x110
[ 525.305513][ T8438] kvasprintf_const+0x66/0x190
[ 525.310736][ T8438] kobject_set_name_vargs+0x5a/0x130
[ 525.316040][ T8438] dev_set_name+0xc8/0x100
[ 525.320479][ T8438] ? device_initialize+0x510/0x510
[ 525.325603][ T8438] ? __init_waitqueue_head+0xca/0x150
[ 525.330979][ T8438] ? __serio_register_port+0x16f/0x4b0
[ 525.336886][ T8438] __serio_register_port+0x191/0x4b0
[ 525.342203][ T8438] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 525.348138][ T8438] userio_char_write+0x255/0x4f0
[ 525.353116][ T8438] ? userio_device_write+0x1a0/0x1a0
[ 525.358514][ T8438] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 525.364257][ T8438] ? security_file_permission+0x94/0x100
[ 525.369928][ T8438] vfs_write+0x2a4/0xe40
[ 525.376276][ T8438] ? userio_device_write+0x1a0/0x1a0
[ 525.381709][ T8438] ? kernel_write+0x6c0/0x6c0
[ 525.386926][ T8438] ? find_held_lock+0x59/0x110
[ 525.391720][ T8438] ? find_held_lock+0x2d/0x110
[ 525.396507][ T8438] ? do_user_addr_fault+0x63c/0x1000
[ 525.401892][ T8438] ? reacquire_held_locks+0x4b0/0x4b0
[ 525.407472][ T8438] ? __fget_light+0x1fc/0x260
[ 525.412163][ T8438] ksys_write+0x12f/0x250
[ 525.416504][ T8438] ? __ia32_sys_read+0xb0/0xb0
[ 525.421631][ T8438] ? syscall_enter_from_user_mode+0x26/0x80
[ 525.427539][ T8438] do_syscall_64+0x38/0xb0
[ 525.432134][ T8438] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 525.438043][ T8438] RIP: 0033:0x7f72b48b5d39
[ 525.442453][ T8438] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 525.462239][ T8438] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 525.470741][ T8438] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 525.478711][ T8438] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 525.486692][ T8438] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 525.494705][ T8438] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 525.502785][ T8438] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 525.511214][ T8438]
[ 525.516553][ T8] serio (null): device_add() failed for (), error: -22
[ 525.532239][ T8439] FAULT_INJECTION: forcing a failure.
[ 525.532239][ T8439] name failslab, interval 1, probability 0, space 0, times 0
[ 525.545061][ T8439] CPU: 0 PID: 8439 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 525.555662][ T8439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 525.566345][ T8439] Call Trace:
[ 525.570515][ T8439]
[ 525.573641][ T8439] dump_stack_lvl+0x125/0x1b0
[ 525.578353][ T8439] should_fail_ex+0x496/0x5b0
[ 525.583052][ T8439] should_failslab+0x9/0x20
[ 525.587558][ T8439] __kmem_cache_alloc_node+0x2f7/0x340
[ 525.593020][ T8439] ? kvasprintf_const+0x66/0x190
[ 525.597971][ T8439] ? kvasprintf_const+0x66/0x190
[ 525.603261][ T8439] __kmalloc_node_track_caller+0x50/0x100
[ 525.609082][ T8439] kvasprintf+0xbd/0x150
[ 525.613330][ T8439] ? bust_spinlocks+0xe0/0xe0
[ 525.618024][ T8439] ? find_held_lock+0x2d/0x110
[ 525.622892][ T8439] kvasprintf_const+0x66/0x190
[ 525.627661][ T8439] kobject_set_name_vargs+0x5a/0x130
[ 525.633314][ T8439] dev_set_name+0xc8/0x100
[ 525.637744][ T8439] ? device_initialize+0x510/0x510
[ 525.643062][ T8439] ? __init_waitqueue_head+0xca/0x150
[ 525.648727][ T8439] ? __serio_register_port+0x16f/0x4b0
[ 525.654309][ T8439] __serio_register_port+0x191/0x4b0
[ 525.659644][ T8439] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 525.665602][ T8439] userio_char_write+0x255/0x4f0
[ 525.671903][ T8439] ? userio_device_write+0x1a0/0x1a0
[ 525.677214][ T8439] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 525.683048][ T8439] ? security_file_permission+0x94/0x100
[ 525.688785][ T8439] vfs_write+0x2a4/0xe40
[ 525.693144][ T8439] ? userio_device_write+0x1a0/0x1a0
[ 525.698551][ T8439] ? kernel_write+0x6c0/0x6c0
[ 525.703268][ T8439] ? find_held_lock+0x59/0x110
[ 525.708056][ T8439] ? find_held_lock+0x2d/0x110
[ 525.712842][ T8439] ? do_user_addr_fault+0x63c/0x1000
[ 525.718142][ T8439] ? reacquire_held_locks+0x4b0/0x4b0
[ 525.723550][ T8439] ? __fget_light+0x1fc/0x260
[ 525.728251][ T8439] ksys_write+0x12f/0x250
[ 525.732586][ T8439] ? __ia32_sys_read+0xb0/0xb0
[ 525.737352][ T8439] ? syscall_enter_from_user_mode+0x26/0x80
[ 525.743257][ T8439] do_syscall_64+0x38/0xb0
[ 525.747675][ T8439] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 525.753851][ T8439] RIP: 0033:0x7f72b48b5d39
[ 525.758489][ T8439] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 525.778571][ T8439] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 525.787202][ T8439] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 525.795193][ T8439] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 525.803180][ T8439] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 525.811249][ T8439] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 525.820213][ T8439] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 525.828480][ T8439]
[ 525.832506][ T8] serio (null): device_add() failed for (), error: -22
[ 525.847738][ T8440] FAULT_INJECTION: forcing a failure.
[ 525.847738][ T8440] name failslab, interval 1, probability 0, space 0, times 0
[ 525.860905][ T8440] CPU: 1 PID: 8440 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 525.871438][ T8440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 525.881799][ T8440] Call Trace:
[ 525.885259][ T8440]
[ 525.888295][ T8440] dump_stack_lvl+0x125/0x1b0
[ 525.892997][ T8440] should_fail_ex+0x496/0x5b0
[ 525.897705][ T8440] should_failslab+0x9/0x20
[ 525.902289][ T8440] __kmem_cache_alloc_node+0x2f7/0x340
[ 525.907967][ T8440] ? kvasprintf_const+0x66/0x190
[ 525.912949][ T8440] ? kvasprintf_const+0x66/0x190
[ 525.917908][ T8440] __kmalloc_node_track_caller+0x50/0x100
[ 525.924040][ T8440] kvasprintf+0xbd/0x150
[ 525.928450][ T8440] ? bust_spinlocks+0xe0/0xe0
[ 525.936553][ T8440] ? find_held_lock+0x2d/0x110
[ 525.941460][ T8440] kvasprintf_const+0x66/0x190
[ 525.946247][ T8440] kobject_set_name_vargs+0x5a/0x130
[ 525.951632][ T8440] dev_set_name+0xc8/0x100
[ 525.956084][ T8440] ? device_initialize+0x510/0x510
[ 525.961214][ T8440] ? __init_waitqueue_head+0xca/0x150
[ 525.966706][ T8440] ? __serio_register_port+0x16f/0x4b0
[ 525.972825][ T8440] __serio_register_port+0x191/0x4b0
[ 525.978317][ T8440] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 525.984341][ T8440] userio_char_write+0x255/0x4f0
[ 525.989514][ T8440] ? userio_device_write+0x1a0/0x1a0
[ 525.994845][ T8440] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 526.000529][ T8440] ? security_file_permission+0x94/0x100
[ 526.006308][ T8440] vfs_write+0x2a4/0xe40
[ 526.010576][ T8440] ? userio_device_write+0x1a0/0x1a0
[ 526.015978][ T8440] ? kernel_write+0x6c0/0x6c0
[ 526.020757][ T8440] ? find_held_lock+0x59/0x110
[ 526.025713][ T8440] ? find_held_lock+0x2d/0x110
[ 526.030524][ T8440] ? do_user_addr_fault+0x63c/0x1000
[ 526.036041][ T8440] ? reacquire_held_locks+0x4b0/0x4b0
[ 526.041484][ T8440] ? __fget_light+0x1fc/0x260
[ 526.046290][ T8440] ksys_write+0x12f/0x250
[ 526.050672][ T8440] ? __ia32_sys_read+0xb0/0xb0
[ 526.055465][ T8440] ? syscall_enter_from_user_mode+0x26/0x80
[ 526.061499][ T8440] do_syscall_64+0x38/0xb0
[ 526.066198][ T8440] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.072211][ T8440] RIP: 0033:0x7f72b48b5d39
[ 526.076736][ T8440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 526.096625][ T8440] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 526.105057][ T8440] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 526.113156][ T8440] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 526.121330][ T8440] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 526.129754][ T8440] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 526.137827][ T8440] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 526.145912][ T8440]
[ 526.159455][ T8441] FAULT_INJECTION: forcing a failure.
[ 526.159455][ T8441] name failslab, interval 1, probability 0, space 0, times 0
[ 526.172398][ T8441] CPU: 0 PID: 8441 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 526.182832][ T8441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 526.193094][ T8441] Call Trace:
[ 526.196397][ T8441]
[ 526.199441][ T8441] dump_stack_lvl+0x125/0x1b0
[ 526.204406][ T8441] should_fail_ex+0x496/0x5b0
[ 526.209103][ T8441] should_failslab+0x9/0x20
[ 526.213611][ T8441] __kmem_cache_alloc_node+0x2f7/0x340
[ 526.219168][ T8441] ? kvasprintf_const+0x66/0x190
[ 526.224138][ T8441] ? kvasprintf_const+0x66/0x190
[ 526.229105][ T8441] __kmalloc_node_track_caller+0x50/0x100
[ 526.234833][ T8441] kvasprintf+0xbd/0x150
[ 526.239174][ T8441] ? bust_spinlocks+0xe0/0xe0
[ 526.244067][ T8441] ? find_held_lock+0x2d/0x110
[ 526.249030][ T8441] kvasprintf_const+0x66/0x190
[ 526.253813][ T8441] kobject_set_name_vargs+0x5a/0x130
[ 526.259148][ T8441] dev_set_name+0xc8/0x100
[ 526.263680][ T8441] ? device_initialize+0x510/0x510
[ 526.269031][ T8441] ? __init_waitqueue_head+0xca/0x150
[ 526.274464][ T8441] ? __serio_register_port+0x16f/0x4b0
[ 526.279990][ T8441] __serio_register_port+0x191/0x4b0
[ 526.285334][ T8441] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 526.291452][ T8441] userio_char_write+0x255/0x4f0
[ 526.296693][ T8441] ? userio_device_write+0x1a0/0x1a0
[ 526.302186][ T8441] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 526.308118][ T8441] ? security_file_permission+0x94/0x100
[ 526.313811][ T8441] vfs_write+0x2a4/0xe40
[ 526.318099][ T8441] ? userio_device_write+0x1a0/0x1a0
[ 526.323440][ T8441] ? kernel_write+0x6c0/0x6c0
[ 526.328267][ T8441] ? find_held_lock+0x59/0x110
[ 526.333076][ T8441] ? find_held_lock+0x2d/0x110
[ 526.338137][ T8441] ? do_user_addr_fault+0x63c/0x1000
[ 526.343452][ T8441] ? reacquire_held_locks+0x4b0/0x4b0
[ 526.348954][ T8441] ? __fget_light+0x1fc/0x260
[ 526.353687][ T8441] ksys_write+0x12f/0x250
[ 526.358237][ T8441] ? __ia32_sys_read+0xb0/0xb0
[ 526.363038][ T8441] ? syscall_enter_from_user_mode+0x26/0x80
[ 526.368999][ T8441] do_syscall_64+0x38/0xb0
[ 526.373439][ T8441] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.380087][ T8441] RIP: 0033:0x7f72b48b5d39
[ 526.384531][ T8441] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 526.404446][ T8441] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 526.413066][ T8441] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 526.421074][ T8441] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 526.429244][ T8441] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 526.437228][ T8441] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 526.445316][ T8441] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 526.453592][ T8441]
[ 526.466320][ T8442] FAULT_INJECTION: forcing a failure.
[ 526.466320][ T8442] name failslab, interval 1, probability 0, space 0, times 0
[ 526.481070][ T8442] CPU: 0 PID: 8442 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 526.492668][ T8442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 526.503144][ T8442] Call Trace:
[ 526.506517][ T8442]
[ 526.509449][ T8442] dump_stack_lvl+0x125/0x1b0
[ 526.514303][ T8442] should_fail_ex+0x496/0x5b0
[ 526.519101][ T8442] should_failslab+0x9/0x20
[ 526.523627][ T8442] __kmem_cache_alloc_node+0x2f7/0x340
[ 526.529200][ T8442] ? kvasprintf_const+0x66/0x190
[ 526.534587][ T8442] ? kvasprintf_const+0x66/0x190
[ 526.539544][ T8442] __kmalloc_node_track_caller+0x50/0x100
[ 526.545418][ T8442] kvasprintf+0xbd/0x150
[ 526.549669][ T8442] ? bust_spinlocks+0xe0/0xe0
[ 526.554466][ T8442] ? find_held_lock+0x2d/0x110
[ 526.559519][ T8442] kvasprintf_const+0x66/0x190
[ 526.564464][ T8442] kobject_set_name_vargs+0x5a/0x130
[ 526.569909][ T8442] dev_set_name+0xc8/0x100
[ 526.574415][ T8442] ? device_initialize+0x510/0x510
[ 526.579642][ T8442] ? __init_waitqueue_head+0xca/0x150
[ 526.585123][ T8442] ? __serio_register_port+0x16f/0x4b0
[ 526.590686][ T8442] __serio_register_port+0x191/0x4b0
[ 526.596096][ T8442] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 526.602360][ T8442] userio_char_write+0x255/0x4f0
[ 526.607351][ T8442] ? userio_device_write+0x1a0/0x1a0
[ 526.612694][ T8442] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 526.618395][ T8442] ? security_file_permission+0x94/0x100
[ 526.625020][ T8442] vfs_write+0x2a4/0xe40
[ 526.629382][ T8442] ? userio_device_write+0x1a0/0x1a0
[ 526.634695][ T8442] ? kernel_write+0x6c0/0x6c0
[ 526.639423][ T8442] ? find_held_lock+0x59/0x110
[ 526.644328][ T8442] ? find_held_lock+0x2d/0x110
[ 526.649241][ T8442] ? do_user_addr_fault+0x63c/0x1000
[ 526.654625][ T8442] ? reacquire_held_locks+0x4b0/0x4b0
[ 526.660011][ T8442] ? __fget_light+0x1fc/0x260
[ 526.664885][ T8442] ksys_write+0x12f/0x250
[ 526.669315][ T8442] ? __ia32_sys_read+0xb0/0xb0
[ 526.674190][ T8442] ? syscall_enter_from_user_mode+0x26/0x80
[ 526.680133][ T8442] do_syscall_64+0x38/0xb0
[ 526.684912][ T8442] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.690915][ T8442] RIP: 0033:0x7f72b48b5d39
[ 526.695630][ T8442] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 526.715701][ T8442] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 526.724139][ T8442] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 526.732129][ T8442] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 526.740375][ T8442] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 526.748630][ T8442] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 526.756703][ T8442] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 526.764779][ T8442]
[ 526.768562][ T8] serio (null): device_add() failed for (), error: -22
[ 526.781989][ T8443] FAULT_INJECTION: forcing a failure.
[ 526.781989][ T8443] name failslab, interval 1, probability 0, space 0, times 0
[ 526.795410][ T8443] CPU: 0 PID: 8443 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 526.805952][ T8443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 526.816237][ T8443] Call Trace:
[ 526.819545][ T8443]
[ 526.822485][ T8443] dump_stack_lvl+0x125/0x1b0
[ 526.827167][ T8443] should_fail_ex+0x496/0x5b0
[ 526.831861][ T8443] should_failslab+0x9/0x20
[ 526.836393][ T8443] __kmem_cache_alloc_node+0x2f7/0x340
[ 526.841977][ T8443] ? kvasprintf_const+0x66/0x190
[ 526.846932][ T8443] ? kvasprintf_const+0x66/0x190
[ 526.852138][ T8443] __kmalloc_node_track_caller+0x50/0x100
[ 526.857955][ T8443] kvasprintf+0xbd/0x150
[ 526.862302][ T8443] ? bust_spinlocks+0xe0/0xe0
[ 526.866992][ T8443] ? find_held_lock+0x2d/0x110
[ 526.871768][ T8443] kvasprintf_const+0x66/0x190
[ 526.876659][ T8443] kobject_set_name_vargs+0x5a/0x130
[ 526.882303][ T8443] dev_set_name+0xc8/0x100
[ 526.886954][ T8443] ? device_initialize+0x510/0x510
[ 526.892108][ T8443] ? __init_waitqueue_head+0xca/0x150
[ 526.897706][ T8443] ? __serio_register_port+0x16f/0x4b0
[ 526.903519][ T8443] __serio_register_port+0x191/0x4b0
[ 526.908876][ T8443] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 526.915236][ T8443] userio_char_write+0x255/0x4f0
[ 526.920293][ T8443] ? userio_device_write+0x1a0/0x1a0
[ 526.925946][ T8443] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 526.931914][ T8443] ? security_file_permission+0x94/0x100
[ 526.937846][ T8443] vfs_write+0x2a4/0xe40
[ 526.942997][ T8443] ? userio_device_write+0x1a0/0x1a0
[ 526.948409][ T8443] ? kernel_write+0x6c0/0x6c0
[ 526.953188][ T8443] ? find_held_lock+0x59/0x110
[ 526.958054][ T8443] ? find_held_lock+0x2d/0x110
[ 526.962926][ T8443] ? do_user_addr_fault+0x63c/0x1000
[ 526.968228][ T8443] ? reacquire_held_locks+0x4b0/0x4b0
[ 526.973638][ T8443] ? __fget_light+0x1fc/0x260
[ 526.978504][ T8443] ksys_write+0x12f/0x250
[ 526.983562][ T8443] ? __ia32_sys_read+0xb0/0xb0
[ 526.988532][ T8443] ? syscall_enter_from_user_mode+0x26/0x80
[ 526.994649][ T8443] do_syscall_64+0x38/0xb0
[ 526.999127][ T8443] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.005059][ T8443] RIP: 0033:0x7f72b48b5d39
[ 527.009507][ T8443] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 527.029966][ T8443] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 527.038514][ T8443] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 527.046773][ T8443] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 527.054889][ T8443] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 527.062898][ T8443] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 527.070997][ T8443] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 527.079087][ T8443]
[ 527.082918][ T8] serio (null): device_add() failed for (), error: -22
[ 527.097107][ T8444] FAULT_INJECTION: forcing a failure.
[ 527.097107][ T8444] name failslab, interval 1, probability 0, space 0, times 0
[ 527.110235][ T8444] CPU: 0 PID: 8444 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 527.121215][ T8444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 527.131501][ T8444] Call Trace:
[ 527.135318][ T8444]
[ 527.138437][ T8444] dump_stack_lvl+0x125/0x1b0
[ 527.143139][ T8444] should_fail_ex+0x496/0x5b0
[ 527.147830][ T8444] should_failslab+0x9/0x20
[ 527.152335][ T8444] __kmem_cache_alloc_node+0x2f7/0x340
[ 527.157801][ T8444] ? kvasprintf_const+0x66/0x190
[ 527.162774][ T8444] ? kvasprintf_const+0x66/0x190
[ 527.167849][ T8444] __kmalloc_node_track_caller+0x50/0x100
[ 527.173618][ T8444] kvasprintf+0xbd/0x150
[ 527.177969][ T8444] ? bust_spinlocks+0xe0/0xe0
[ 527.182856][ T8444] ? find_held_lock+0x2d/0x110
[ 527.187757][ T8444] kvasprintf_const+0x66/0x190
[ 527.192803][ T8444] kobject_set_name_vargs+0x5a/0x130
[ 527.198192][ T8444] dev_set_name+0xc8/0x100
[ 527.202814][ T8444] ? device_initialize+0x510/0x510
[ 527.208130][ T8444] ? __init_waitqueue_head+0xca/0x150
[ 527.214050][ T8444] ? __serio_register_port+0x16f/0x4b0
[ 527.219910][ T8444] __serio_register_port+0x191/0x4b0
[ 527.225576][ T8444] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 527.231779][ T8444] userio_char_write+0x255/0x4f0
[ 527.236788][ T8444] ? userio_device_write+0x1a0/0x1a0
[ 527.242117][ T8444] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 527.247894][ T8444] ? security_file_permission+0x94/0x100
[ 527.253742][ T8444] vfs_write+0x2a4/0xe40
[ 527.258025][ T8444] ? userio_device_write+0x1a0/0x1a0
[ 527.263868][ T8444] ? kernel_write+0x6c0/0x6c0
[ 527.268668][ T8444] ? find_held_lock+0x59/0x110
[ 527.273491][ T8444] ? find_held_lock+0x2d/0x110
[ 527.278289][ T8444] ? do_user_addr_fault+0x63c/0x1000
[ 527.283613][ T8444] ? reacquire_held_locks+0x4b0/0x4b0
[ 527.289042][ T8444] ? __fget_light+0x1fc/0x260
[ 527.293873][ T8444] ksys_write+0x12f/0x250
[ 527.298237][ T8444] ? __ia32_sys_read+0xb0/0xb0
[ 527.303131][ T8444] ? syscall_enter_from_user_mode+0x26/0x80
[ 527.309849][ T8444] do_syscall_64+0x38/0xb0
[ 527.314321][ T8444] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.320425][ T8444] RIP: 0033:0x7f72b48b5d39
[ 527.324940][ T8444] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 527.345429][ T8444] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 527.354346][ T8444] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 527.362344][ T8444] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 527.370434][ T8444] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 527.378760][ T8444] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 527.386756][ T8444] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 527.394747][ T8444]
[ 527.408437][ T8445] FAULT_INJECTION: forcing a failure.
[ 527.408437][ T8445] name failslab, interval 1, probability 0, space 0, times 0
[ 527.421511][ T8445] CPU: 1 PID: 8445 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 527.432044][ T8445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 527.442275][ T8445] Call Trace:
[ 527.445587][ T8445]
[ 527.448610][ T8445] dump_stack_lvl+0x125/0x1b0
[ 527.453323][ T8445] should_fail_ex+0x496/0x5b0
[ 527.458029][ T8445] should_failslab+0x9/0x20
[ 527.462825][ T8445] __kmem_cache_alloc_node+0x2f7/0x340
[ 527.468324][ T8445] ? kvasprintf_const+0x66/0x190
[ 527.473380][ T8445] ? kvasprintf_const+0x66/0x190
[ 527.478330][ T8445] __kmalloc_node_track_caller+0x50/0x100
[ 527.484071][ T8445] kvasprintf+0xbd/0x150
[ 527.488347][ T8445] ? bust_spinlocks+0xe0/0xe0
[ 527.493231][ T8445] ? find_held_lock+0x2d/0x110
[ 527.498275][ T8445] kvasprintf_const+0x66/0x190
[ 527.503067][ T8445] kobject_set_name_vargs+0x5a/0x130
[ 527.508563][ T8445] dev_set_name+0xc8/0x100
[ 527.513030][ T8445] ? device_initialize+0x510/0x510
[ 527.518176][ T8445] ? __init_waitqueue_head+0xca/0x150
[ 527.523661][ T8445] ? __serio_register_port+0x16f/0x4b0
[ 527.529176][ T8445] __serio_register_port+0x191/0x4b0
[ 527.534669][ T8445] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 527.540862][ T8445] userio_char_write+0x255/0x4f0
[ 527.545823][ T8445] ? userio_device_write+0x1a0/0x1a0
[ 527.551135][ T8445] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 527.557137][ T8445] ? security_file_permission+0x94/0x100
[ 527.562818][ T8445] vfs_write+0x2a4/0xe40
[ 527.567076][ T8445] ? userio_device_write+0x1a0/0x1a0
[ 527.572383][ T8445] ? kernel_write+0x6c0/0x6c0
[ 527.577093][ T8445] ? find_held_lock+0x59/0x110
[ 527.581875][ T8445] ? find_held_lock+0x2d/0x110
[ 527.586664][ T8445] ? do_user_addr_fault+0x63c/0x1000
[ 527.592085][ T8445] ? reacquire_held_locks+0x4b0/0x4b0
[ 527.597677][ T8445] ? __fget_light+0x1fc/0x260
[ 527.602476][ T8445] ksys_write+0x12f/0x250
[ 527.606838][ T8445] ? __ia32_sys_read+0xb0/0xb0
[ 527.611712][ T8445] ? syscall_enter_from_user_mode+0x26/0x80
[ 527.617731][ T8445] do_syscall_64+0x38/0xb0
[ 527.622198][ T8445] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.628142][ T8445] RIP: 0033:0x7f72b48b5d39
[ 527.632588][ T8445] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 527.652318][ T8445] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 527.660845][ T8445] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 527.668935][ T8445] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 527.676920][ T8445] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 527.685182][ T8445] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 527.693379][ T8445] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 527.701382][ T8445]
[ 527.706351][ T5068] serio (null): device_add() failed for (), error: -22
[ 527.720306][ T8446] FAULT_INJECTION: forcing a failure.
[ 527.720306][ T8446] name failslab, interval 1, probability 0, space 0, times 0
[ 527.733292][ T8446] CPU: 1 PID: 8446 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 527.743819][ T8446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 527.754353][ T8446] Call Trace:
[ 527.757852][ T8446]
[ 527.760790][ T8446] dump_stack_lvl+0x125/0x1b0
[ 527.765587][ T8446] should_fail_ex+0x496/0x5b0
[ 527.770469][ T8446] should_failslab+0x9/0x20
[ 527.775063][ T8446] __kmem_cache_alloc_node+0x2f7/0x340
[ 527.780541][ T8446] ? kvasprintf_const+0x66/0x190
[ 527.785488][ T8446] ? kvasprintf_const+0x66/0x190
[ 527.790519][ T8446] __kmalloc_node_track_caller+0x50/0x100
[ 527.796331][ T8446] kvasprintf+0xbd/0x150
[ 527.800589][ T8446] ? bust_spinlocks+0xe0/0xe0
[ 527.805377][ T8446] ? find_held_lock+0x2d/0x110
[ 527.810529][ T8446] kvasprintf_const+0x66/0x190
[ 527.815321][ T8446] kobject_set_name_vargs+0x5a/0x130
[ 527.820630][ T8446] dev_set_name+0xc8/0x100
[ 527.825158][ T8446] ? device_initialize+0x510/0x510
[ 527.830498][ T8446] ? __init_waitqueue_head+0xca/0x150
[ 527.835887][ T8446] ? __serio_register_port+0x16f/0x4b0
[ 527.841464][ T8446] __serio_register_port+0x191/0x4b0
[ 527.846943][ T8446] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 527.853043][ T8446] userio_char_write+0x255/0x4f0
[ 527.858097][ T8446] ? userio_device_write+0x1a0/0x1a0
[ 527.864022][ T8446] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 527.869948][ T8446] ? security_file_permission+0x94/0x100
[ 527.875618][ T8446] vfs_write+0x2a4/0xe40
[ 527.879983][ T8446] ? userio_device_write+0x1a0/0x1a0
[ 527.885293][ T8446] ? kernel_write+0x6c0/0x6c0
[ 527.889985][ T8446] ? find_held_lock+0x59/0x110
[ 527.894769][ T8446] ? find_held_lock+0x2d/0x110
[ 527.899961][ T8446] ? do_user_addr_fault+0x63c/0x1000
[ 527.905466][ T8446] ? reacquire_held_locks+0x4b0/0x4b0
[ 527.911012][ T8446] ? __fget_light+0x1fc/0x260
[ 527.915741][ T8446] ksys_write+0x12f/0x250
[ 527.920526][ T8446] ? __ia32_sys_read+0xb0/0xb0
[ 527.925399][ T8446] ? syscall_enter_from_user_mode+0x26/0x80
[ 527.931674][ T8446] do_syscall_64+0x38/0xb0
[ 527.936127][ T8446] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.942131][ T8446] RIP: 0033:0x7f72b48b5d39
[ 527.946648][ T8446] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 527.967341][ T8446] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 527.975871][ T8446] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 527.984112][ T8446] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 527.992099][ T8446] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 528.000170][ T8446] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 528.008251][ T8446] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 528.016340][ T8446]
[ 528.031208][ T8447] FAULT_INJECTION: forcing a failure.
[ 528.031208][ T8447] name failslab, interval 1, probability 0, space 0, times 0
[ 528.044148][ T8447] CPU: 0 PID: 8447 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 528.055032][ T8447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 528.065219][ T8447] Call Trace:
[ 528.068506][ T8447]
[ 528.071454][ T8447] dump_stack_lvl+0x125/0x1b0
[ 528.076163][ T8447] should_fail_ex+0x496/0x5b0
[ 528.080852][ T8447] should_failslab+0x9/0x20
[ 528.085358][ T8447] __kmem_cache_alloc_node+0x2f7/0x340
[ 528.091009][ T8447] ? kvasprintf_const+0x66/0x190
[ 528.096581][ T8447] ? kvasprintf_const+0x66/0x190
[ 528.101541][ T8447] __kmalloc_node_track_caller+0x50/0x100
[ 528.107300][ T8447] kvasprintf+0xbd/0x150
[ 528.111672][ T8447] ? bust_spinlocks+0xe0/0xe0
[ 528.116405][ T8447] ? find_held_lock+0x2d/0x110
[ 528.121213][ T8447] kvasprintf_const+0x66/0x190
[ 528.126086][ T8447] kobject_set_name_vargs+0x5a/0x130
[ 528.131522][ T8447] dev_set_name+0xc8/0x100
[ 528.135965][ T8447] ? device_initialize+0x510/0x510
[ 528.141120][ T8447] ? __init_waitqueue_head+0xca/0x150
[ 528.146523][ T8447] ? __serio_register_port+0x16f/0x4b0
[ 528.152080][ T8447] __serio_register_port+0x191/0x4b0
[ 528.157692][ T8447] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 528.163666][ T8447] userio_char_write+0x255/0x4f0
[ 528.168827][ T8447] ? userio_device_write+0x1a0/0x1a0
[ 528.174173][ T8447] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 528.180122][ T8447] ? security_file_permission+0x94/0x100
[ 528.186111][ T8447] vfs_write+0x2a4/0xe40
[ 528.190401][ T8447] ? userio_device_write+0x1a0/0x1a0
[ 528.195893][ T8447] ? kernel_write+0x6c0/0x6c0
[ 528.200590][ T8447] ? find_held_lock+0x59/0x110
[ 528.205635][ T8447] ? find_held_lock+0x2d/0x110
[ 528.210521][ T8447] ? do_user_addr_fault+0x63c/0x1000
[ 528.215824][ T8447] ? reacquire_held_locks+0x4b0/0x4b0
[ 528.221383][ T8447] ? __fget_light+0x1fc/0x260
[ 528.226368][ T8447] ksys_write+0x12f/0x250
[ 528.230906][ T8447] ? __ia32_sys_read+0xb0/0xb0
[ 528.235781][ T8447] ? syscall_enter_from_user_mode+0x26/0x80
[ 528.241705][ T8447] do_syscall_64+0x38/0xb0
[ 528.246228][ T8447] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 528.252143][ T8447] RIP: 0033:0x7f72b48b5d39
[ 528.256582][ T8447] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 528.276213][ T8447] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 528.284643][ T8447] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 528.292624][ T8447] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 528.300692][ T8447] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 528.308763][ T8447] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 528.316835][ T8447] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 528.324835][ T8447]
[ 528.339157][ T8448] FAULT_INJECTION: forcing a failure.
[ 528.339157][ T8448] name failslab, interval 1, probability 0, space 0, times 0
[ 528.352205][ T8448] CPU: 1 PID: 8448 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 528.362721][ T8448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 528.372877][ T8448] Call Trace:
[ 528.376181][ T8448]
[ 528.379163][ T8448] dump_stack_lvl+0x125/0x1b0
[ 528.383888][ T8448] should_fail_ex+0x496/0x5b0
[ 528.388642][ T8448] should_failslab+0x9/0x20
[ 528.393195][ T8448] __kmem_cache_alloc_node+0x2f7/0x340
[ 528.398889][ T8448] ? kvasprintf_const+0x66/0x190
[ 528.403974][ T8448] ? kvasprintf_const+0x66/0x190
[ 528.409135][ T8448] __kmalloc_node_track_caller+0x50/0x100
[ 528.415042][ T8448] kvasprintf+0xbd/0x150
[ 528.419524][ T8448] ? bust_spinlocks+0xe0/0xe0
[ 528.424394][ T8448] ? find_held_lock+0x2d/0x110
[ 528.429174][ T8448] kvasprintf_const+0x66/0x190
[ 528.434314][ T8448] kobject_set_name_vargs+0x5a/0x130
[ 528.439717][ T8448] dev_set_name+0xc8/0x100
[ 528.444259][ T8448] ? device_initialize+0x510/0x510
[ 528.449399][ T8448] ? __init_waitqueue_head+0xca/0x150
[ 528.454790][ T8448] ? __serio_register_port+0x16f/0x4b0
[ 528.460371][ T8448] __serio_register_port+0x191/0x4b0
[ 528.465786][ T8448] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 528.471749][ T8448] userio_char_write+0x255/0x4f0
[ 528.476779][ T8448] ? userio_device_write+0x1a0/0x1a0
[ 528.482123][ T8448] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 528.487890][ T8448] ? security_file_permission+0x94/0x100
[ 528.493568][ T8448] vfs_write+0x2a4/0xe40
[ 528.497847][ T8448] ? userio_device_write+0x1a0/0x1a0
[ 528.503216][ T8448] ? kernel_write+0x6c0/0x6c0
[ 528.507923][ T8448] ? find_held_lock+0x59/0x110
[ 528.512801][ T8448] ? find_held_lock+0x2d/0x110
[ 528.517586][ T8448] ? do_user_addr_fault+0x63c/0x1000
[ 528.522904][ T8448] ? reacquire_held_locks+0x4b0/0x4b0
[ 528.529003][ T8448] ? __fget_light+0x1fc/0x260
[ 528.533718][ T8448] ksys_write+0x12f/0x250
[ 528.538076][ T8448] ? __ia32_sys_read+0xb0/0xb0
[ 528.542868][ T8448] ? syscall_enter_from_user_mode+0x26/0x80
[ 528.549495][ T8448] do_syscall_64+0x38/0xb0
[ 528.553934][ T8448] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 528.559991][ T8448] RIP: 0033:0x7f72b48b5d39
[ 528.564464][ T8448] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 528.584271][ T8448] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 528.592843][ T8448] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 528.600951][ T8448] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 528.608958][ T8448] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 528.617039][ T8448] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 528.625028][ T8448] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 528.633120][ T8448]
[ 528.636602][ T8] serio (null): device_add() failed for (), error: -22
[ 528.651600][ T8449] FAULT_INJECTION: forcing a failure.
[ 528.651600][ T8449] name failslab, interval 1, probability 0, space 0, times 0
[ 528.664787][ T8449] CPU: 1 PID: 8449 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 528.675401][ T8449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 528.685752][ T8449] Call Trace:
[ 528.689074][ T8449]
[ 528.692189][ T8449] dump_stack_lvl+0x125/0x1b0
[ 528.697006][ T8449] should_fail_ex+0x496/0x5b0
[ 528.701886][ T8449] should_failslab+0x9/0x20
[ 528.706608][ T8449] __kmem_cache_alloc_node+0x2f7/0x340
[ 528.712187][ T8449] ? kvasprintf_const+0x66/0x190
[ 528.717697][ T8449] ? kvasprintf_const+0x66/0x190
[ 528.722738][ T8449] __kmalloc_node_track_caller+0x50/0x100
[ 528.728476][ T8449] kvasprintf+0xbd/0x150
[ 528.732745][ T8449] ? bust_spinlocks+0xe0/0xe0
[ 528.737569][ T8449] ? find_held_lock+0x2d/0x110
[ 528.742358][ T8449] kvasprintf_const+0x66/0x190
[ 528.747180][ T8449] kobject_set_name_vargs+0x5a/0x130
[ 528.752675][ T8449] dev_set_name+0xc8/0x100
[ 528.757160][ T8449] ? device_initialize+0x510/0x510
[ 528.762653][ T8449] ? __init_waitqueue_head+0xca/0x150
[ 528.768144][ T8449] ? __serio_register_port+0x16f/0x4b0
[ 528.774025][ T8449] __serio_register_port+0x191/0x4b0
[ 528.779368][ T8449] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 528.785314][ T8449] userio_char_write+0x255/0x4f0
[ 528.790293][ T8449] ? userio_device_write+0x1a0/0x1a0
[ 528.795692][ T8449] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 528.801525][ T8449] ? security_file_permission+0x94/0x100
[ 528.807194][ T8449] vfs_write+0x2a4/0xe40
[ 528.811653][ T8449] ? userio_device_write+0x1a0/0x1a0
[ 528.816965][ T8449] ? kernel_write+0x6c0/0x6c0
[ 528.821658][ T8449] ? find_held_lock+0x59/0x110
[ 528.826452][ T8449] ? find_held_lock+0x2d/0x110
[ 528.831245][ T8449] ? do_user_addr_fault+0x63c/0x1000
[ 528.836559][ T8449] ? reacquire_held_locks+0x4b0/0x4b0
[ 528.841970][ T8449] ? __fget_light+0x1fc/0x260
[ 528.846758][ T8449] ksys_write+0x12f/0x250
[ 528.851106][ T8449] ? __ia32_sys_read+0xb0/0xb0
[ 528.855899][ T8449] ? syscall_enter_from_user_mode+0x26/0x80
[ 528.861835][ T8449] do_syscall_64+0x38/0xb0
[ 528.866272][ T8449] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 528.872189][ T8449] RIP: 0033:0x7f72b48b5d39
[ 528.876732][ T8449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 528.896587][ T8449] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 528.905399][ T8449] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 528.913548][ T8449] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 528.921542][ T8449] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 528.929908][ T8449] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 528.938526][ T8449] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 528.946736][ T8449]
[ 528.960180][ T8450] FAULT_INJECTION: forcing a failure.
[ 528.960180][ T8450] name failslab, interval 1, probability 0, space 0, times 0
[ 528.973136][ T8450] CPU: 0 PID: 8450 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 528.983852][ T8450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 528.994020][ T8450] Call Trace:
[ 528.997331][ T8450]
[ 529.000284][ T8450] dump_stack_lvl+0x125/0x1b0
[ 529.005014][ T8450] should_fail_ex+0x496/0x5b0
[ 529.009798][ T8450] should_failslab+0x9/0x20
[ 529.014333][ T8450] __kmem_cache_alloc_node+0x2f7/0x340
[ 529.020097][ T8450] ? kvasprintf_const+0x66/0x190
[ 529.025283][ T8450] ? kvasprintf_const+0x66/0x190
[ 529.030680][ T8450] __kmalloc_node_track_caller+0x50/0x100
[ 529.036448][ T8450] kvasprintf+0xbd/0x150
[ 529.040715][ T8450] ? bust_spinlocks+0xe0/0xe0
[ 529.045440][ T8450] ? find_held_lock+0x2d/0x110
[ 529.050215][ T8450] kvasprintf_const+0x66/0x190
[ 529.055000][ T8450] kobject_set_name_vargs+0x5a/0x130
[ 529.060307][ T8450] dev_set_name+0xc8/0x100
[ 529.064758][ T8450] ? device_initialize+0x510/0x510
[ 529.069969][ T8450] ? __init_waitqueue_head+0xca/0x150
[ 529.075816][ T8450] ? __serio_register_port+0x16f/0x4b0
[ 529.081310][ T8450] __serio_register_port+0x191/0x4b0
[ 529.087051][ T8450] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 529.092969][ T8450] userio_char_write+0x255/0x4f0
[ 529.097984][ T8450] ? userio_device_write+0x1a0/0x1a0
[ 529.103314][ T8450] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 529.108963][ T8450] ? security_file_permission+0x94/0x100
[ 529.114639][ T8450] vfs_write+0x2a4/0xe40
[ 529.118918][ T8450] ? userio_device_write+0x1a0/0x1a0
[ 529.124253][ T8450] ? kernel_write+0x6c0/0x6c0
[ 529.129087][ T8450] ? find_held_lock+0x59/0x110
[ 529.134045][ T8450] ? find_held_lock+0x2d/0x110
[ 529.139035][ T8450] ? do_user_addr_fault+0x63c/0x1000
[ 529.144453][ T8450] ? reacquire_held_locks+0x4b0/0x4b0
[ 529.149969][ T8450] ? __fget_light+0x1fc/0x260
[ 529.154662][ T8450] ksys_write+0x12f/0x250
[ 529.159117][ T8450] ? __ia32_sys_read+0xb0/0xb0
[ 529.163941][ T8450] ? syscall_enter_from_user_mode+0x26/0x80
[ 529.170005][ T8450] do_syscall_64+0x38/0xb0
[ 529.174735][ T8450] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.180682][ T8450] RIP: 0033:0x7f72b48b5d39
[ 529.185116][ T8450] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 529.205262][ T8450] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 529.213803][ T8450] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 529.222057][ T8450] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 529.230131][ T8450] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 529.238219][ T8450] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 529.246490][ T8450] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 529.254811][ T8450]
[ 529.258541][ T8] serio (null): device_add() failed for (), error: -22
[ 529.271711][ T8451] FAULT_INJECTION: forcing a failure.
[ 529.271711][ T8451] name failslab, interval 1, probability 0, space 0, times 0
[ 529.285470][ T8451] CPU: 0 PID: 8451 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 529.297004][ T8451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 529.307170][ T8451] Call Trace:
[ 529.310460][ T8451]
[ 529.313654][ T8451] dump_stack_lvl+0x125/0x1b0
[ 529.318354][ T8451] should_fail_ex+0x496/0x5b0
[ 529.323248][ T8451] should_failslab+0x9/0x20
[ 529.327789][ T8451] __kmem_cache_alloc_node+0x2f7/0x340
[ 529.333611][ T8451] ? kvasprintf_const+0x66/0x190
[ 529.338753][ T8451] ? kvasprintf_const+0x66/0x190
[ 529.343730][ T8451] __kmalloc_node_track_caller+0x50/0x100
[ 529.349702][ T8451] kvasprintf+0xbd/0x150
[ 529.353973][ T8451] ? bust_spinlocks+0xe0/0xe0
[ 529.358685][ T8451] ? find_held_lock+0x2d/0x110
[ 529.363643][ T8451] kvasprintf_const+0x66/0x190
[ 529.368684][ T8451] kobject_set_name_vargs+0x5a/0x130
[ 529.374082][ T8451] dev_set_name+0xc8/0x100
[ 529.378715][ T8451] ? device_initialize+0x510/0x510
[ 529.383964][ T8451] ? __init_waitqueue_head+0xca/0x150
[ 529.389463][ T8451] ? __serio_register_port+0x16f/0x4b0
[ 529.394954][ T8451] __serio_register_port+0x191/0x4b0
[ 529.400382][ T8451] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 529.406304][ T8451] userio_char_write+0x255/0x4f0
[ 529.411262][ T8451] ? userio_device_write+0x1a0/0x1a0
[ 529.416659][ T8451] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 529.422425][ T8451] ? security_file_permission+0x94/0x100
[ 529.428256][ T8451] vfs_write+0x2a4/0xe40
[ 529.432503][ T8451] ? userio_device_write+0x1a0/0x1a0
[ 529.437798][ T8451] ? kernel_write+0x6c0/0x6c0
[ 529.442489][ T8451] ? find_held_lock+0x59/0x110
[ 529.447347][ T8451] ? find_held_lock+0x2d/0x110
[ 529.452481][ T8451] ? do_user_addr_fault+0x63c/0x1000
[ 529.457952][ T8451] ? reacquire_held_locks+0x4b0/0x4b0
[ 529.463350][ T8451] ? __fget_light+0x1fc/0x260
[ 529.468034][ T8451] ksys_write+0x12f/0x250
[ 529.472388][ T8451] ? __ia32_sys_read+0xb0/0xb0
[ 529.477175][ T8451] ? syscall_enter_from_user_mode+0x26/0x80
[ 529.483210][ T8451] do_syscall_64+0x38/0xb0
[ 529.487666][ T8451] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.493594][ T8451] RIP: 0033:0x7f72b48b5d39
[ 529.498026][ T8451] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 529.518008][ T8451] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 529.526530][ T8451] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 529.534713][ T8451] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 529.543155][ T8451] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 529.551133][ T8451] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 529.559222][ T8451] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 529.567223][ T8451]
[ 529.573803][ T8] serio (null): device_add() failed for (), error: -22
[ 529.586524][ T8452] FAULT_INJECTION: forcing a failure.
[ 529.586524][ T8452] name failslab, interval 1, probability 0, space 0, times 0
[ 529.599770][ T8452] CPU: 0 PID: 8452 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 529.610282][ T8452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 529.620435][ T8452] Call Trace:
[ 529.623983][ T8452]
[ 529.626931][ T8452] dump_stack_lvl+0x125/0x1b0
[ 529.631717][ T8452] should_fail_ex+0x496/0x5b0
[ 529.636578][ T8452] should_failslab+0x9/0x20
[ 529.641085][ T8452] __kmem_cache_alloc_node+0x2f7/0x340
[ 529.646658][ T8452] ? kvasprintf_const+0x66/0x190
[ 529.651631][ T8452] ? kvasprintf_const+0x66/0x190
[ 529.656709][ T8452] __kmalloc_node_track_caller+0x50/0x100
[ 529.662570][ T8452] kvasprintf+0xbd/0x150
[ 529.666847][ T8452] ? bust_spinlocks+0xe0/0xe0
[ 529.671724][ T8452] ? find_held_lock+0x2d/0x110
[ 529.676511][ T8452] kvasprintf_const+0x66/0x190
[ 529.681569][ T8452] kobject_set_name_vargs+0x5a/0x130
[ 529.686899][ T8452] dev_set_name+0xc8/0x100
[ 529.691643][ T8452] ? device_initialize+0x510/0x510
[ 529.696958][ T8452] ? __init_waitqueue_head+0xca/0x150
[ 529.703112][ T8452] ? __serio_register_port+0x16f/0x4b0
[ 529.709096][ T8452] __serio_register_port+0x191/0x4b0
[ 529.714524][ T8452] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 529.721073][ T8452] userio_char_write+0x255/0x4f0
[ 529.726060][ T8452] ? userio_device_write+0x1a0/0x1a0
[ 529.731359][ T8452] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 529.736999][ T8452] ? security_file_permission+0x94/0x100
[ 529.742678][ T8452] vfs_write+0x2a4/0xe40
[ 529.746929][ T8452] ? userio_device_write+0x1a0/0x1a0
[ 529.752325][ T8452] ? kernel_write+0x6c0/0x6c0
[ 529.757043][ T8452] ? find_held_lock+0x59/0x110
[ 529.761825][ T8452] ? find_held_lock+0x2d/0x110
[ 529.766627][ T8452] ? do_user_addr_fault+0x63c/0x1000
[ 529.772851][ T8452] ? reacquire_held_locks+0x4b0/0x4b0
[ 529.778249][ T8452] ? __fget_light+0x1fc/0x260
[ 529.782947][ T8452] ksys_write+0x12f/0x250
[ 529.787310][ T8452] ? __ia32_sys_read+0xb0/0xb0
[ 529.792087][ T8452] ? syscall_enter_from_user_mode+0x26/0x80
[ 529.798181][ T8452] do_syscall_64+0x38/0xb0
[ 529.802630][ T8452] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.808633][ T8452] RIP: 0033:0x7f72b48b5d39
[ 529.813062][ T8452] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 529.833295][ T8452] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 529.841823][ T8452] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 529.849824][ T8452] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 529.857813][ T8452] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 529.865793][ T8452] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 529.874018][ T8452] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 529.882124][ T8452]
[ 529.894490][ T8453] FAULT_INJECTION: forcing a failure.
[ 529.894490][ T8453] name failslab, interval 1, probability 0, space 0, times 0
[ 529.911151][ T8453] CPU: 1 PID: 8453 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 529.922137][ T8453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 529.932325][ T8453] Call Trace:
[ 529.935626][ T8453]
[ 529.939276][ T8453] dump_stack_lvl+0x125/0x1b0
[ 529.944072][ T8453] should_fail_ex+0x496/0x5b0
[ 529.948878][ T8453] should_failslab+0x9/0x20
[ 529.953500][ T8453] __kmem_cache_alloc_node+0x2f7/0x340
[ 529.959088][ T8453] ? kvasprintf_const+0x66/0x190
[ 529.964089][ T8453] ? kvasprintf_const+0x66/0x190
[ 529.969048][ T8453] __kmalloc_node_track_caller+0x50/0x100
[ 529.974887][ T8453] kvasprintf+0xbd/0x150
[ 529.979415][ T8453] ? bust_spinlocks+0xe0/0xe0
[ 529.984147][ T8453] ? find_held_lock+0x2d/0x110
[ 529.988941][ T8453] kvasprintf_const+0x66/0x190
[ 529.993911][ T8453] kobject_set_name_vargs+0x5a/0x130
[ 529.999261][ T8453] dev_set_name+0xc8/0x100
[ 530.003866][ T8453] ? device_initialize+0x510/0x510
[ 530.009197][ T8453] ? __init_waitqueue_head+0xca/0x150
[ 530.014594][ T8453] ? __serio_register_port+0x16f/0x4b0
[ 530.020392][ T8453] __serio_register_port+0x191/0x4b0
[ 530.026489][ T8453] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 530.032507][ T8453] userio_char_write+0x255/0x4f0
[ 530.037496][ T8453] ? userio_device_write+0x1a0/0x1a0
[ 530.043090][ T8453] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 530.048905][ T8453] ? security_file_permission+0x94/0x100
[ 530.054589][ T8453] vfs_write+0x2a4/0xe40
[ 530.059239][ T8453] ? userio_device_write+0x1a0/0x1a0
[ 530.064785][ T8453] ? kernel_write+0x6c0/0x6c0
[ 530.069590][ T8453] ? find_held_lock+0x59/0x110
[ 530.074738][ T8453] ? find_held_lock+0x2d/0x110
[ 530.079615][ T8453] ? do_user_addr_fault+0x63c/0x1000
[ 530.084921][ T8453] ? reacquire_held_locks+0x4b0/0x4b0
[ 530.090344][ T8453] ? __fget_light+0x1fc/0x260
[ 530.095043][ T8453] ksys_write+0x12f/0x250
[ 530.099426][ T8453] ? __ia32_sys_read+0xb0/0xb0
[ 530.104311][ T8453] ? syscall_enter_from_user_mode+0x26/0x80
[ 530.110496][ T8453] do_syscall_64+0x38/0xb0
[ 530.115372][ T8453] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 530.121400][ T8453] RIP: 0033:0x7f72b48b5d39
[ 530.125843][ T8453] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 530.145757][ T8453] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 530.154323][ T8453] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 530.162420][ T8453] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 530.170702][ T8453] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 530.178984][ T8453] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 530.187066][ T8453] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 530.195171][ T8453]
[ 530.200492][ T5068] serio (null): device_add() failed for (), error: -22
[ 530.214955][ T8454] FAULT_INJECTION: forcing a failure.
[ 530.214955][ T8454] name failslab, interval 1, probability 0, space 0, times 0
[ 530.227828][ T8454] CPU: 0 PID: 8454 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 530.238636][ T8454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 530.248801][ T8454] Call Trace:
[ 530.252144][ T8454]
[ 530.255079][ T8454] dump_stack_lvl+0x125/0x1b0
[ 530.259801][ T8454] should_fail_ex+0x496/0x5b0
[ 530.264598][ T8454] should_failslab+0x9/0x20
[ 530.269367][ T8454] __kmem_cache_alloc_node+0x2f7/0x340
[ 530.275008][ T8454] ? kvasprintf_const+0x66/0x190
[ 530.279961][ T8454] ? kvasprintf_const+0x66/0x190
[ 530.284920][ T8454] __kmalloc_node_track_caller+0x50/0x100
[ 530.290869][ T8454] kvasprintf+0xbd/0x150
[ 530.295187][ T8454] ? bust_spinlocks+0xe0/0xe0
[ 530.299921][ T8454] ? find_held_lock+0x2d/0x110
[ 530.304858][ T8454] kvasprintf_const+0x66/0x190
[ 530.309692][ T8454] kobject_set_name_vargs+0x5a/0x130
[ 530.315078][ T8454] dev_set_name+0xc8/0x100
[ 530.319611][ T8454] ? device_initialize+0x510/0x510
[ 530.324762][ T8454] ? __init_waitqueue_head+0xca/0x150
[ 530.330234][ T8454] ? __serio_register_port+0x16f/0x4b0
[ 530.335877][ T8454] __serio_register_port+0x191/0x4b0
[ 530.341177][ T8454] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 530.347371][ T8454] userio_char_write+0x255/0x4f0
[ 530.352542][ T8454] ? userio_device_write+0x1a0/0x1a0
[ 530.358110][ T8454] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 530.363944][ T8454] ? security_file_permission+0x94/0x100
[ 530.369696][ T8454] vfs_write+0x2a4/0xe40
[ 530.374084][ T8454] ? userio_device_write+0x1a0/0x1a0
[ 530.379660][ T8454] ? kernel_write+0x6c0/0x6c0
[ 530.384510][ T8454] ? find_held_lock+0x59/0x110
[ 530.389915][ T8454] ? find_held_lock+0x2d/0x110
[ 530.394714][ T8454] ? do_user_addr_fault+0x63c/0x1000
[ 530.400373][ T8454] ? reacquire_held_locks+0x4b0/0x4b0
[ 530.405787][ T8454] ? __fget_light+0x1fc/0x260
[ 530.410485][ T8454] ksys_write+0x12f/0x250
[ 530.415015][ T8454] ? __ia32_sys_read+0xb0/0xb0
[ 530.420061][ T8454] ? syscall_enter_from_user_mode+0x26/0x80
[ 530.426095][ T8454] do_syscall_64+0x38/0xb0
[ 530.430719][ T8454] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 530.436637][ T8454] RIP: 0033:0x7f72b48b5d39
[ 530.441122][ T8454] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 530.460928][ T8454] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 530.469722][ T8454] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 530.477709][ T8454] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 530.485682][ T8454] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 530.493761][ T8454] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 530.501875][ T8454] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 530.510046][ T8454]
[ 530.513545][ T8] serio (null): device_add() failed for (), error: -22
[ 530.530772][ T8455] FAULT_INJECTION: forcing a failure.
[ 530.530772][ T8455] name failslab, interval 1, probability 0, space 0, times 0
[ 530.543649][ T8455] CPU: 1 PID: 8455 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 530.554167][ T8455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 530.564411][ T8455] Call Trace:
[ 530.567743][ T8455]
[ 530.570765][ T8455] dump_stack_lvl+0x125/0x1b0
[ 530.575545][ T8455] should_fail_ex+0x496/0x5b0
[ 530.580274][ T8455] should_failslab+0x9/0x20
[ 530.584916][ T8455] __kmem_cache_alloc_node+0x2f7/0x340
[ 530.590667][ T8455] ? kvasprintf_const+0x66/0x190
[ 530.595731][ T8455] ? kvasprintf_const+0x66/0x190
[ 530.600870][ T8455] __kmalloc_node_track_caller+0x50/0x100
[ 530.606644][ T8455] kvasprintf+0xbd/0x150
[ 530.610931][ T8455] ? bust_spinlocks+0xe0/0xe0
[ 530.615650][ T8455] ? find_held_lock+0x2d/0x110
[ 530.620437][ T8455] kvasprintf_const+0x66/0x190
[ 530.625217][ T8455] kobject_set_name_vargs+0x5a/0x130
[ 530.630523][ T8455] dev_set_name+0xc8/0x100
[ 530.635068][ T8455] ? device_initialize+0x510/0x510
[ 530.640294][ T8455] ? __init_waitqueue_head+0xca/0x150
[ 530.645690][ T8455] ? __serio_register_port+0x16f/0x4b0
[ 530.652070][ T8455] __serio_register_port+0x191/0x4b0
[ 530.657478][ T8455] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 530.663419][ T8455] userio_char_write+0x255/0x4f0
[ 530.668473][ T8455] ? userio_device_write+0x1a0/0x1a0
[ 530.673808][ T8455] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 530.679575][ T8455] ? security_file_permission+0x94/0x100
[ 530.685266][ T8455] vfs_write+0x2a4/0xe40
[ 530.689638][ T8455] ? userio_device_write+0x1a0/0x1a0
[ 530.695308][ T8455] ? kernel_write+0x6c0/0x6c0
[ 530.700357][ T8455] ? find_held_lock+0x59/0x110
[ 530.705182][ T8455] ? find_held_lock+0x2d/0x110
[ 530.710290][ T8455] ? do_user_addr_fault+0x63c/0x1000
[ 530.715770][ T8455] ? reacquire_held_locks+0x4b0/0x4b0
[ 530.721387][ T8455] ? __fget_light+0x1fc/0x260
[ 530.726192][ T8455] ksys_write+0x12f/0x250
[ 530.730653][ T8455] ? __ia32_sys_read+0xb0/0xb0
[ 530.735527][ T8455] ? syscall_enter_from_user_mode+0x26/0x80
[ 530.741711][ T8455] do_syscall_64+0x38/0xb0
[ 530.746235][ T8455] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 530.753454][ T8455] RIP: 0033:0x7f72b48b5d39
[ 530.757906][ T8455] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 530.778275][ T8455] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 530.786981][ T8455] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 530.795319][ T8455] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 530.803435][ T8455] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 530.811521][ T8455] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 530.819688][ T8455] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 530.827864][ T8455]
[ 530.837211][ T5068] serio (null): device_add() failed for (), error: -22
[ 530.849145][ T8456] FAULT_INJECTION: forcing a failure.
[ 530.849145][ T8456] name failslab, interval 1, probability 0, space 0, times 0
[ 530.862502][ T8456] CPU: 0 PID: 8456 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 530.873146][ T8456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 530.883469][ T8456] Call Trace:
[ 530.886756][ T8456]
[ 530.889718][ T8456] dump_stack_lvl+0x125/0x1b0
[ 530.894573][ T8456] should_fail_ex+0x496/0x5b0
[ 530.899430][ T8456] should_failslab+0x9/0x20
[ 530.904873][ T8456] __kmem_cache_alloc_node+0x2f7/0x340
[ 530.910364][ T8456] ? kvasprintf_const+0x66/0x190
[ 530.915403][ T8456] ? kvasprintf_const+0x66/0x190
[ 530.920368][ T8456] __kmalloc_node_track_caller+0x50/0x100
[ 530.926106][ T8456] kvasprintf+0xbd/0x150
[ 530.930634][ T8456] ? bust_spinlocks+0xe0/0xe0
[ 530.935584][ T8456] ? find_held_lock+0x2d/0x110
[ 530.940456][ T8456] kvasprintf_const+0x66/0x190
[ 530.945249][ T8456] kobject_set_name_vargs+0x5a/0x130
[ 530.950566][ T8456] dev_set_name+0xc8/0x100
[ 530.954984][ T8456] ? device_initialize+0x510/0x510
[ 530.960099][ T8456] ? __init_waitqueue_head+0xca/0x150
[ 530.965489][ T8456] ? __serio_register_port+0x16f/0x4b0
[ 530.971080][ T8456] __serio_register_port+0x191/0x4b0
[ 530.976394][ T8456] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 530.982516][ T8456] userio_char_write+0x255/0x4f0
[ 530.988003][ T8456] ? userio_device_write+0x1a0/0x1a0
[ 530.993419][ T8456] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 530.999094][ T8456] ? security_file_permission+0x94/0x100
[ 531.004774][ T8456] vfs_write+0x2a4/0xe40
[ 531.009017][ T8456] ? userio_device_write+0x1a0/0x1a0
[ 531.014481][ T8456] ? kernel_write+0x6c0/0x6c0
[ 531.019600][ T8456] ? find_held_lock+0x59/0x110
[ 531.024373][ T8456] ? find_held_lock+0x2d/0x110
[ 531.029234][ T8456] ? do_user_addr_fault+0x63c/0x1000
[ 531.034525][ T8456] ? reacquire_held_locks+0x4b0/0x4b0
[ 531.039921][ T8456] ? __fget_light+0x1fc/0x260
[ 531.044885][ T8456] ksys_write+0x12f/0x250
[ 531.049232][ T8456] ? __ia32_sys_read+0xb0/0xb0
[ 531.054110][ T8456] ? syscall_enter_from_user_mode+0x26/0x80
[ 531.060341][ T8456] do_syscall_64+0x38/0xb0
[ 531.064855][ T8456] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.070747][ T8456] RIP: 0033:0x7f72b48b5d39
[ 531.075241][ T8456] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 531.095038][ T8456] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 531.103796][ T8456] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 531.111949][ T8456] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 531.120118][ T8456] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 531.128491][ T8456] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 531.136838][ T8456] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 531.145028][ T8456]
[ 531.149192][ T8] serio (null): device_add() failed for (), error: -22
[ 531.164601][ T8457] FAULT_INJECTION: forcing a failure.
[ 531.164601][ T8457] name failslab, interval 1, probability 0, space 0, times 0
[ 531.178342][ T8457] CPU: 1 PID: 8457 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 531.189168][ T8457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 531.199236][ T8457] Call Trace:
[ 531.202640][ T8457]
[ 531.205599][ T8457] dump_stack_lvl+0x125/0x1b0
[ 531.210392][ T8457] should_fail_ex+0x496/0x5b0
[ 531.215099][ T8457] should_failslab+0x9/0x20
[ 531.219907][ T8457] __kmem_cache_alloc_node+0x2f7/0x340
[ 531.225393][ T8457] ? kvasprintf_const+0x66/0x190
[ 531.230571][ T8457] ? kvasprintf_const+0x66/0x190
[ 531.235798][ T8457] __kmalloc_node_track_caller+0x50/0x100
[ 531.241856][ T8457] kvasprintf+0xbd/0x150
[ 531.246149][ T8457] ? bust_spinlocks+0xe0/0xe0
[ 531.257890][ T8457] ? find_held_lock+0x2d/0x110
[ 531.262894][ T8457] kvasprintf_const+0x66/0x190
[ 531.267936][ T8457] kobject_set_name_vargs+0x5a/0x130
[ 531.273339][ T8457] dev_set_name+0xc8/0x100
[ 531.277807][ T8457] ? device_initialize+0x510/0x510
[ 531.283096][ T8457] ? __init_waitqueue_head+0xca/0x150
[ 531.288534][ T8457] ? __serio_register_port+0x16f/0x4b0
[ 531.294044][ T8457] __serio_register_port+0x191/0x4b0
[ 531.299372][ T8457] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 531.305352][ T8457] userio_char_write+0x255/0x4f0
[ 531.310344][ T8457] ? userio_device_write+0x1a0/0x1a0
[ 531.316209][ T8457] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 531.322083][ T8457] ? security_file_permission+0x94/0x100
[ 531.330040][ T8457] vfs_write+0x2a4/0xe40
[ 531.334322][ T8457] ? userio_device_write+0x1a0/0x1a0
[ 531.339644][ T8457] ? kernel_write+0x6c0/0x6c0
[ 531.344365][ T8457] ? find_held_lock+0x59/0x110
[ 531.349783][ T8457] ? find_held_lock+0x2d/0x110
[ 531.354847][ T8457] ? do_user_addr_fault+0x63c/0x1000
[ 531.360412][ T8457] ? reacquire_held_locks+0x4b0/0x4b0
[ 531.365818][ T8457] ? __fget_light+0x1fc/0x260
[ 531.370537][ T8457] ksys_write+0x12f/0x250
[ 531.375353][ T8457] ? __ia32_sys_read+0xb0/0xb0
[ 531.380407][ T8457] ? syscall_enter_from_user_mode+0x26/0x80
[ 531.386624][ T8457] do_syscall_64+0x38/0xb0
[ 531.391433][ T8457] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.397528][ T8457] RIP: 0033:0x7f72b48b5d39
[ 531.402050][ T8457] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 531.421941][ T8457] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 531.430393][ T8457] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 531.438478][ T8457] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 531.446744][ T8457] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 531.454739][ T8457] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 531.462858][ T8457] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 531.471180][ T8457]
[ 531.476324][ T8] serio (null): device_add() failed for (), error: -22
[ 531.492016][ T8458] FAULT_INJECTION: forcing a failure.
[ 531.492016][ T8458] name failslab, interval 1, probability 0, space 0, times 0
[ 531.504810][ T8458] CPU: 1 PID: 8458 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 531.515411][ T8458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 531.525567][ T8458] Call Trace:
[ 531.528860][ T8458]
[ 531.531986][ T8458] dump_stack_lvl+0x125/0x1b0
[ 531.536716][ T8458] should_fail_ex+0x496/0x5b0
[ 531.541404][ T8458] should_failslab+0x9/0x20
[ 531.546956][ T8458] __kmem_cache_alloc_node+0x2f7/0x340
[ 531.552538][ T8458] ? kvasprintf_const+0x66/0x190
[ 531.557702][ T8458] ? kvasprintf_const+0x66/0x190
[ 531.562768][ T8458] __kmalloc_node_track_caller+0x50/0x100
[ 531.568598][ T8458] kvasprintf+0xbd/0x150
[ 531.572857][ T8458] ? bust_spinlocks+0xe0/0xe0
[ 531.577654][ T8458] ? find_held_lock+0x2d/0x110
[ 531.582535][ T8458] kvasprintf_const+0x66/0x190
[ 531.587433][ T8458] kobject_set_name_vargs+0x5a/0x130
[ 531.592769][ T8458] dev_set_name+0xc8/0x100
[ 531.597203][ T8458] ? device_initialize+0x510/0x510
[ 531.602601][ T8458] ? __init_waitqueue_head+0xca/0x150
[ 531.608074][ T8458] ? __serio_register_port+0x16f/0x4b0
[ 531.613587][ T8458] __serio_register_port+0x191/0x4b0
[ 531.618890][ T8458] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 531.624923][ T8458] userio_char_write+0x255/0x4f0
[ 531.629903][ T8458] ? userio_device_write+0x1a0/0x1a0
[ 531.635408][ T8458] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 531.641152][ T8458] ? security_file_permission+0x94/0x100
[ 531.646819][ T8458] vfs_write+0x2a4/0xe40
[ 531.651082][ T8458] ? userio_device_write+0x1a0/0x1a0
[ 531.656397][ T8458] ? kernel_write+0x6c0/0x6c0
[ 531.661089][ T8458] ? find_held_lock+0x59/0x110
[ 531.666153][ T8458] ? find_held_lock+0x2d/0x110
[ 531.671146][ T8458] ? do_user_addr_fault+0x63c/0x1000
[ 531.676541][ T8458] ? reacquire_held_locks+0x4b0/0x4b0
[ 531.682030][ T8458] ? __fget_light+0x1fc/0x260
[ 531.686730][ T8458] ksys_write+0x12f/0x250
[ 531.691075][ T8458] ? __ia32_sys_read+0xb0/0xb0
[ 531.696126][ T8458] ? syscall_enter_from_user_mode+0x26/0x80
[ 531.702151][ T8458] do_syscall_64+0x38/0xb0
[ 531.706591][ T8458] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.712505][ T8458] RIP: 0033:0x7f72b48b5d39
[ 531.716934][ T8458] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 531.736822][ T8458] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 531.745510][ T8458] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 531.753516][ T8458] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 531.761505][ T8458] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 531.769574][ T8458] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 531.777558][ T8458] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 531.785560][ T8458]
[ 531.790734][ T5068] serio (null): device_add() failed for (), error: -22
[ 531.803295][ T8459] FAULT_INJECTION: forcing a failure.
[ 531.803295][ T8459] name failslab, interval 1, probability 0, space 0, times 0
[ 531.816406][ T8459] CPU: 1 PID: 8459 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 531.826945][ T8459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 531.837004][ T8459] Call Trace:
[ 531.840286][ T8459]
[ 531.843315][ T8459] dump_stack_lvl+0x125/0x1b0
[ 531.848120][ T8459] should_fail_ex+0x496/0x5b0
[ 531.852843][ T8459] should_failslab+0x9/0x20
[ 531.857711][ T8459] __kmem_cache_alloc_node+0x2f7/0x340
[ 531.863305][ T8459] ? kvasprintf_const+0x66/0x190
[ 531.868447][ T8459] ? kvasprintf_const+0x66/0x190
[ 531.873592][ T8459] __kmalloc_node_track_caller+0x50/0x100
[ 531.879350][ T8459] kvasprintf+0xbd/0x150
[ 531.883641][ T8459] ? bust_spinlocks+0xe0/0xe0
[ 531.888538][ T8459] ? find_held_lock+0x2d/0x110
[ 531.893333][ T8459] kvasprintf_const+0x66/0x190
[ 531.898109][ T8459] kobject_set_name_vargs+0x5a/0x130
[ 531.903495][ T8459] dev_set_name+0xc8/0x100
[ 531.908561][ T8459] ? device_initialize+0x510/0x510
[ 531.913749][ T8459] ? __init_waitqueue_head+0xca/0x150
[ 531.919413][ T8459] ? __serio_register_port+0x16f/0x4b0
[ 531.925092][ T8459] __serio_register_port+0x191/0x4b0
[ 531.931466][ T8459] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 531.937662][ T8459] userio_char_write+0x255/0x4f0
[ 531.942835][ T8459] ? userio_device_write+0x1a0/0x1a0
[ 531.948389][ T8459] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 531.954082][ T8459] ? security_file_permission+0x94/0x100
[ 531.960073][ T8459] vfs_write+0x2a4/0xe40
[ 531.964448][ T8459] ? userio_device_write+0x1a0/0x1a0
[ 531.969765][ T8459] ? kernel_write+0x6c0/0x6c0
[ 531.974552][ T8459] ? find_held_lock+0x59/0x110
[ 531.979358][ T8459] ? find_held_lock+0x2d/0x110
[ 531.984193][ T8459] ? do_user_addr_fault+0x63c/0x1000
[ 531.989709][ T8459] ? reacquire_held_locks+0x4b0/0x4b0
[ 531.995159][ T8459] ? __fget_light+0x1fc/0x260
[ 531.999983][ T8459] ksys_write+0x12f/0x250
[ 532.004717][ T8459] ? __ia32_sys_read+0xb0/0xb0
[ 532.009596][ T8459] ? syscall_enter_from_user_mode+0x26/0x80
[ 532.015654][ T8459] do_syscall_64+0x38/0xb0
[ 532.020111][ T8459] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.026131][ T8459] RIP: 0033:0x7f72b48b5d39
[ 532.030584][ T8459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 532.050730][ T8459] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 532.059162][ T8459] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 532.067153][ T8459] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 532.075136][ T8459] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 532.083293][ T8459] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 532.091363][ T8459] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 532.099454][ T8459]
[ 532.105742][ T5068] serio (null): device_add() failed for (), error: -22
[ 532.117880][ T8460] FAULT_INJECTION: forcing a failure.
[ 532.117880][ T8460] name failslab, interval 1, probability 0, space 0, times 0
[ 532.130732][ T8460] CPU: 1 PID: 8460 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 532.141167][ T8460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 532.151515][ T8460] Call Trace:
[ 532.154939][ T8460]
[ 532.157898][ T8460] dump_stack_lvl+0x125/0x1b0
[ 532.162614][ T8460] should_fail_ex+0x496/0x5b0
[ 532.167311][ T8460] should_failslab+0x9/0x20
[ 532.171907][ T8460] __kmem_cache_alloc_node+0x2f7/0x340
[ 532.177428][ T8460] ? kvasprintf_const+0x66/0x190
[ 532.182390][ T8460] ? kvasprintf_const+0x66/0x190
[ 532.187464][ T8460] __kmalloc_node_track_caller+0x50/0x100
[ 532.193320][ T8460] kvasprintf+0xbd/0x150
[ 532.197668][ T8460] ? bust_spinlocks+0xe0/0xe0
[ 532.202451][ T8460] ? find_held_lock+0x2d/0x110
[ 532.207232][ T8460] kvasprintf_const+0x66/0x190
[ 532.212103][ T8460] kobject_set_name_vargs+0x5a/0x130
[ 532.217426][ T8460] dev_set_name+0xc8/0x100
[ 532.222054][ T8460] ? device_initialize+0x510/0x510
[ 532.227290][ T8460] ? __init_waitqueue_head+0xca/0x150
[ 532.232687][ T8460] ? __serio_register_port+0x16f/0x4b0
[ 532.238174][ T8460] __serio_register_port+0x191/0x4b0
[ 532.243568][ T8460] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 532.249589][ T8460] userio_char_write+0x255/0x4f0
[ 532.254554][ T8460] ? userio_device_write+0x1a0/0x1a0
[ 532.259901][ T8460] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 532.265644][ T8460] ? security_file_permission+0x94/0x100
[ 532.271352][ T8460] vfs_write+0x2a4/0xe40
[ 532.275632][ T8460] ? userio_device_write+0x1a0/0x1a0
[ 532.280963][ T8460] ? kernel_write+0x6c0/0x6c0
[ 532.285670][ T8460] ? find_held_lock+0x59/0x110
[ 532.290631][ T8460] ? find_held_lock+0x2d/0x110
[ 532.295592][ T8460] ? do_user_addr_fault+0x63c/0x1000
[ 532.301014][ T8460] ? reacquire_held_locks+0x4b0/0x4b0
[ 532.307063][ T8460] ? __fget_light+0x1fc/0x260
[ 532.312011][ T8460] ksys_write+0x12f/0x250
[ 532.316376][ T8460] ? __ia32_sys_read+0xb0/0xb0
[ 532.321278][ T8460] ? syscall_enter_from_user_mode+0x26/0x80
[ 532.327385][ T8460] do_syscall_64+0x38/0xb0
[ 532.331828][ T8460] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.337834][ T8460] RIP: 0033:0x7f72b48b5d39
[ 532.342285][ T8460] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 532.362204][ T8460] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 532.370822][ T8460] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 532.378811][ T8460] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 532.387217][ T8460] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 532.395321][ T8460] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 532.403408][ T8460] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 532.411535][ T8460]
[ 532.415166][ T8] serio (null): device_add() failed for (), error: -22
[ 532.428975][ T8461] FAULT_INJECTION: forcing a failure.
[ 532.428975][ T8461] name failslab, interval 1, probability 0, space 0, times 0
[ 532.442291][ T8461] CPU: 1 PID: 8461 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 532.452899][ T8461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 532.463070][ T8461] Call Trace:
[ 532.466567][ T8461]
[ 532.469601][ T8461] dump_stack_lvl+0x125/0x1b0
[ 532.474310][ T8461] should_fail_ex+0x496/0x5b0
[ 532.479087][ T8461] should_failslab+0x9/0x20
[ 532.483681][ T8461] __kmem_cache_alloc_node+0x2f7/0x340
[ 532.489185][ T8461] ? kvasprintf_const+0x66/0x190
[ 532.494132][ T8461] ? kvasprintf_const+0x66/0x190
[ 532.499120][ T8461] __kmalloc_node_track_caller+0x50/0x100
[ 532.504950][ T8461] kvasprintf+0xbd/0x150
[ 532.509192][ T8461] ? bust_spinlocks+0xe0/0xe0
[ 532.514131][ T8461] ? find_held_lock+0x2d/0x110
[ 532.518898][ T8461] kvasprintf_const+0x66/0x190
[ 532.523861][ T8461] kobject_set_name_vargs+0x5a/0x130
[ 532.529175][ T8461] dev_set_name+0xc8/0x100
[ 532.533794][ T8461] ? device_initialize+0x510/0x510
[ 532.538942][ T8461] ? __init_waitqueue_head+0xca/0x150
[ 532.544427][ T8461] ? __serio_register_port+0x16f/0x4b0
[ 532.550113][ T8461] __serio_register_port+0x191/0x4b0
[ 532.555513][ T8461] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 532.561539][ T8461] userio_char_write+0x255/0x4f0
[ 532.566501][ T8461] ? userio_device_write+0x1a0/0x1a0
[ 532.571812][ T8461] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 532.577470][ T8461] ? security_file_permission+0x94/0x100
[ 532.583154][ T8461] vfs_write+0x2a4/0xe40
[ 532.587760][ T8461] ? userio_device_write+0x1a0/0x1a0
[ 532.593157][ T8461] ? kernel_write+0x6c0/0x6c0
[ 532.597857][ T8461] ? find_held_lock+0x59/0x110
[ 532.602641][ T8461] ? find_held_lock+0x2d/0x110
[ 532.607458][ T8461] ? do_user_addr_fault+0x63c/0x1000
[ 532.612767][ T8461] ? reacquire_held_locks+0x4b0/0x4b0
[ 532.618337][ T8461] ? __fget_light+0x1fc/0x260
[ 532.623246][ T8461] ksys_write+0x12f/0x250
[ 532.627597][ T8461] ? __ia32_sys_read+0xb0/0xb0
[ 532.632381][ T8461] ? syscall_enter_from_user_mode+0x26/0x80
[ 532.638310][ T8461] do_syscall_64+0x38/0xb0
[ 532.642834][ T8461] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.648756][ T8461] RIP: 0033:0x7f72b48b5d39
[ 532.653189][ T8461] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 532.673026][ T8461] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 532.681594][ T8461] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 532.689578][ T8461] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 532.697560][ T8461] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 532.705552][ T8461] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 532.713622][ T8461] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 532.721815][ T8461]
[ 532.735403][ T8462] FAULT_INJECTION: forcing a failure.
[ 532.735403][ T8462] name failslab, interval 1, probability 0, space 0, times 0
[ 532.749157][ T8462] CPU: 1 PID: 8462 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 532.759665][ T8462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 532.769919][ T8462] Call Trace:
[ 532.773303][ T8462]
[ 532.776250][ T8462] dump_stack_lvl+0x125/0x1b0
[ 532.781648][ T8462] should_fail_ex+0x496/0x5b0
[ 532.786519][ T8462] should_failslab+0x9/0x20
[ 532.791204][ T8462] __kmem_cache_alloc_node+0x2f7/0x340
[ 532.796939][ T8462] ? kvasprintf_const+0x66/0x190
[ 532.801887][ T8462] ? kvasprintf_const+0x66/0x190
[ 532.807032][ T8462] __kmalloc_node_track_caller+0x50/0x100
[ 532.812878][ T8462] kvasprintf+0xbd/0x150
[ 532.817163][ T8462] ? bust_spinlocks+0xe0/0xe0
[ 532.821843][ T8462] ? find_held_lock+0x2d/0x110
[ 532.826630][ T8462] kvasprintf_const+0x66/0x190
[ 532.831495][ T8462] kobject_set_name_vargs+0x5a/0x130
[ 532.836879][ T8462] dev_set_name+0xc8/0x100
[ 532.842294][ T8462] ? device_initialize+0x510/0x510
[ 532.847530][ T8462] ? __init_waitqueue_head+0xca/0x150
[ 532.852920][ T8462] ? __serio_register_port+0x16f/0x4b0
[ 532.858533][ T8462] __serio_register_port+0x191/0x4b0
[ 532.863853][ T8462] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 532.870473][ T8462] userio_char_write+0x255/0x4f0
[ 532.875439][ T8462] ? userio_device_write+0x1a0/0x1a0
[ 532.880741][ T8462] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 532.886938][ T8462] ? security_file_permission+0x94/0x100
[ 532.892767][ T8462] vfs_write+0x2a4/0xe40
[ 532.897146][ T8462] ? userio_device_write+0x1a0/0x1a0
[ 532.902564][ T8462] ? kernel_write+0x6c0/0x6c0
[ 532.907305][ T8462] ? find_held_lock+0x59/0x110
[ 532.912133][ T8462] ? find_held_lock+0x2d/0x110
[ 532.916946][ T8462] ? do_user_addr_fault+0x63c/0x1000
[ 532.922784][ T8462] ? reacquire_held_locks+0x4b0/0x4b0
[ 532.928217][ T8462] ? __fget_light+0x1fc/0x260
[ 532.933137][ T8462] ksys_write+0x12f/0x250
[ 532.937891][ T8462] ? __ia32_sys_read+0xb0/0xb0
[ 532.943018][ T8462] ? syscall_enter_from_user_mode+0x26/0x80
[ 532.948949][ T8462] do_syscall_64+0x38/0xb0
[ 532.953392][ T8462] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.959406][ T8462] RIP: 0033:0x7f72b48b5d39
[ 532.964015][ T8462] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 532.984000][ T8462] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 532.992643][ T8462] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 533.000820][ T8462] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 533.008934][ T8462] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 533.017017][ T8462] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 533.025196][ T8462] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 533.033210][ T8462]
[ 533.046816][ T8463] FAULT_INJECTION: forcing a failure.
[ 533.046816][ T8463] name failslab, interval 1, probability 0, space 0, times 0
[ 533.059665][ T8463] CPU: 0 PID: 8463 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 533.070179][ T8463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 533.080517][ T8463] Call Trace:
[ 533.083807][ T8463]
[ 533.086817][ T8463] dump_stack_lvl+0x125/0x1b0
[ 533.091609][ T8463] should_fail_ex+0x496/0x5b0
[ 533.096822][ T8463] should_failslab+0x9/0x20
[ 533.101329][ T8463] __kmem_cache_alloc_node+0x2f7/0x340
[ 533.106886][ T8463] ? kvasprintf_const+0x66/0x190
[ 533.111931][ T8463] ? kvasprintf_const+0x66/0x190
[ 533.116925][ T8463] __kmalloc_node_track_caller+0x50/0x100
[ 533.122933][ T8463] kvasprintf+0xbd/0x150
[ 533.127300][ T8463] ? bust_spinlocks+0xe0/0xe0
[ 533.132008][ T8463] ? find_held_lock+0x2d/0x110
[ 533.136784][ T8463] kvasprintf_const+0x66/0x190
[ 533.141752][ T8463] kobject_set_name_vargs+0x5a/0x130
[ 533.147213][ T8463] dev_set_name+0xc8/0x100
[ 533.151653][ T8463] ? device_initialize+0x510/0x510
[ 533.156790][ T8463] ? __init_waitqueue_head+0xca/0x150
[ 533.162279][ T8463] ? __serio_register_port+0x16f/0x4b0
[ 533.167965][ T8463] __serio_register_port+0x191/0x4b0
[ 533.173568][ T8463] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 533.179511][ T8463] userio_char_write+0x255/0x4f0
[ 533.184601][ T8463] ? userio_device_write+0x1a0/0x1a0
[ 533.190017][ T8463] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 533.195785][ T8463] ? security_file_permission+0x94/0x100
[ 533.201492][ T8463] vfs_write+0x2a4/0xe40
[ 533.205871][ T8463] ? userio_device_write+0x1a0/0x1a0
[ 533.211369][ T8463] ? kernel_write+0x6c0/0x6c0
[ 533.216066][ T8463] ? find_held_lock+0x59/0x110
[ 533.221025][ T8463] ? find_held_lock+0x2d/0x110
[ 533.226248][ T8463] ? do_user_addr_fault+0x63c/0x1000
[ 533.231638][ T8463] ? reacquire_held_locks+0x4b0/0x4b0
[ 533.237043][ T8463] ? __fget_light+0x1fc/0x260
[ 533.241834][ T8463] ksys_write+0x12f/0x250
[ 533.246288][ T8463] ? __ia32_sys_read+0xb0/0xb0
[ 533.251247][ T8463] ? syscall_enter_from_user_mode+0x26/0x80
[ 533.257176][ T8463] do_syscall_64+0x38/0xb0
[ 533.261622][ T8463] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.267546][ T8463] RIP: 0033:0x7f72b48b5d39
[ 533.271975][ T8463] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 533.292331][ T8463] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 533.300870][ T8463] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 533.309128][ T8463] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 533.317109][ T8463] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 533.325266][ T8463] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 533.333452][ T8463] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 533.341487][ T8463]
[ 533.355523][ T8464] FAULT_INJECTION: forcing a failure.
[ 533.355523][ T8464] name failslab, interval 1, probability 0, space 0, times 0
[ 533.368485][ T8464] CPU: 1 PID: 8464 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 533.379300][ T8464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 533.389574][ T8464] Call Trace:
[ 533.392953][ T8464]
[ 533.395892][ T8464] dump_stack_lvl+0x125/0x1b0
[ 533.400596][ T8464] should_fail_ex+0x496/0x5b0
[ 533.405389][ T8464] should_failslab+0x9/0x20
[ 533.410108][ T8464] __kmem_cache_alloc_node+0x2f7/0x340
[ 533.415689][ T8464] ? kvasprintf_const+0x66/0x190
[ 533.420738][ T8464] ? kvasprintf_const+0x66/0x190
[ 533.425686][ T8464] __kmalloc_node_track_caller+0x50/0x100
[ 533.431779][ T8464] kvasprintf+0xbd/0x150
[ 533.436071][ T8464] ? bust_spinlocks+0xe0/0xe0
[ 533.440936][ T8464] ? find_held_lock+0x2d/0x110
[ 533.445714][ T8464] kvasprintf_const+0x66/0x190
[ 533.450578][ T8464] kobject_set_name_vargs+0x5a/0x130
[ 533.456072][ T8464] dev_set_name+0xc8/0x100
[ 533.460632][ T8464] ? device_initialize+0x510/0x510
[ 533.466039][ T8464] ? __init_waitqueue_head+0xca/0x150
[ 533.471707][ T8464] ? __serio_register_port+0x16f/0x4b0
[ 533.477197][ T8464] __serio_register_port+0x191/0x4b0
[ 533.482519][ T8464] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 533.488454][ T8464] userio_char_write+0x255/0x4f0
[ 533.493432][ T8464] ? userio_device_write+0x1a0/0x1a0
[ 533.498742][ T8464] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 533.504496][ T8464] ? security_file_permission+0x94/0x100
[ 533.510253][ T8464] vfs_write+0x2a4/0xe40
[ 533.514516][ T8464] ? userio_device_write+0x1a0/0x1a0
[ 533.519837][ T8464] ? kernel_write+0x6c0/0x6c0
[ 533.524532][ T8464] ? find_held_lock+0x59/0x110
[ 533.529411][ T8464] ? find_held_lock+0x2d/0x110
[ 533.534199][ T8464] ? do_user_addr_fault+0x63c/0x1000
[ 533.539505][ T8464] ? reacquire_held_locks+0x4b0/0x4b0
[ 533.544908][ T8464] ? __fget_light+0x1fc/0x260
[ 533.549777][ T8464] ksys_write+0x12f/0x250
[ 533.554142][ T8464] ? __ia32_sys_read+0xb0/0xb0
[ 533.559199][ T8464] ? syscall_enter_from_user_mode+0x26/0x80
[ 533.565212][ T8464] do_syscall_64+0x38/0xb0
[ 533.570210][ T8464] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.576268][ T8464] RIP: 0033:0x7f72b48b5d39
[ 533.580809][ T8464] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 533.601255][ T8464] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 533.609804][ T8464] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 533.617887][ T8464] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 533.626230][ T8464] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 533.634228][ T8464] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 533.643336][ T8464] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 533.651461][ T8464]
[ 533.656630][ T8] serio (null): device_add() failed for (), error: -22
[ 533.671853][ T8465] FAULT_INJECTION: forcing a failure.
[ 533.671853][ T8465] name failslab, interval 1, probability 0, space 0, times 0
[ 533.684691][ T8465] CPU: 1 PID: 8465 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 533.695296][ T8465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 533.705859][ T8465] Call Trace:
[ 533.709159][ T8465]
[ 533.712094][ T8465] dump_stack_lvl+0x125/0x1b0
[ 533.716809][ T8465] should_fail_ex+0x496/0x5b0
[ 533.721652][ T8465] should_failslab+0x9/0x20
[ 533.726209][ T8465] __kmem_cache_alloc_node+0x2f7/0x340
[ 533.731785][ T8465] ? kvasprintf_const+0x66/0x190
[ 533.736828][ T8465] ? kvasprintf_const+0x66/0x190
[ 533.741813][ T8465] __kmalloc_node_track_caller+0x50/0x100
[ 533.747670][ T8465] kvasprintf+0xbd/0x150
[ 533.752307][ T8465] ? bust_spinlocks+0xe0/0xe0
[ 533.757006][ T8465] ? find_held_lock+0x2d/0x110
[ 533.761796][ T8465] kvasprintf_const+0x66/0x190
[ 533.766895][ T8465] kobject_set_name_vargs+0x5a/0x130
[ 533.772247][ T8465] dev_set_name+0xc8/0x100
[ 533.776713][ T8465] ? device_initialize+0x510/0x510
[ 533.781962][ T8465] ? __init_waitqueue_head+0xca/0x150
[ 533.787459][ T8465] ? __serio_register_port+0x16f/0x4b0
[ 533.792981][ T8465] __serio_register_port+0x191/0x4b0
[ 533.798310][ T8465] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 533.804335][ T8465] userio_char_write+0x255/0x4f0
[ 533.809403][ T8465] ? userio_device_write+0x1a0/0x1a0
[ 533.814892][ T8465] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 533.820548][ T8465] ? security_file_permission+0x94/0x100
[ 533.826216][ T8465] vfs_write+0x2a4/0xe40
[ 533.831173][ T8465] ? userio_device_write+0x1a0/0x1a0
[ 533.836484][ T8465] ? kernel_write+0x6c0/0x6c0
[ 533.841179][ T8465] ? find_held_lock+0x59/0x110
[ 533.845965][ T8465] ? find_held_lock+0x2d/0x110
[ 533.850847][ T8465] ? do_user_addr_fault+0x63c/0x1000
[ 533.856155][ T8465] ? reacquire_held_locks+0x4b0/0x4b0
[ 533.861640][ T8465] ? __fget_light+0x1fc/0x260
[ 533.866341][ T8465] ksys_write+0x12f/0x250
[ 533.870702][ T8465] ? __ia32_sys_read+0xb0/0xb0
[ 533.875494][ T8465] ? syscall_enter_from_user_mode+0x26/0x80
[ 533.881559][ T8465] do_syscall_64+0x38/0xb0
[ 533.886032][ T8465] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.891958][ T8465] RIP: 0033:0x7f72b48b5d39
[ 533.896478][ T8465] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 533.916308][ T8465] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 533.925184][ T8465] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 533.933258][ T8465] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 533.941620][ T8465] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 533.949795][ T8465] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 533.957894][ T8465] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 533.965898][ T8465]
[ 533.971039][ T5068] serio (null): device_add() failed for (), error: -22
[ 533.985506][ T8466] FAULT_INJECTION: forcing a failure.
[ 533.985506][ T8466] name failslab, interval 1, probability 0, space 0, times 0
[ 533.998747][ T8466] CPU: 1 PID: 8466 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 534.009309][ T8466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 534.019739][ T8466] Call Trace:
[ 534.023025][ T8466]
[ 534.026081][ T8466] dump_stack_lvl+0x125/0x1b0
[ 534.030792][ T8466] should_fail_ex+0x496/0x5b0
[ 534.035488][ T8466] should_failslab+0x9/0x20
[ 534.040095][ T8466] __kmem_cache_alloc_node+0x2f7/0x340
[ 534.045667][ T8466] ? kvasprintf_const+0x66/0x190
[ 534.050719][ T8466] ? kvasprintf_const+0x66/0x190
[ 534.055963][ T8466] __kmalloc_node_track_caller+0x50/0x100
[ 534.061721][ T8466] kvasprintf+0xbd/0x150
[ 534.065978][ T8466] ? bust_spinlocks+0xe0/0xe0
[ 534.070850][ T8466] ? find_held_lock+0x2d/0x110
[ 534.075813][ T8466] kvasprintf_const+0x66/0x190
[ 534.080602][ T8466] kobject_set_name_vargs+0x5a/0x130
[ 534.085905][ T8466] dev_set_name+0xc8/0x100
[ 534.090695][ T8466] ? device_initialize+0x510/0x510
[ 534.095869][ T8466] ? __init_waitqueue_head+0xca/0x150
[ 534.101688][ T8466] ? __serio_register_port+0x16f/0x4b0
[ 534.107268][ T8466] __serio_register_port+0x191/0x4b0
[ 534.112569][ T8466] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 534.118493][ T8466] userio_char_write+0x255/0x4f0
[ 534.123451][ T8466] ? userio_device_write+0x1a0/0x1a0
[ 534.129179][ T8466] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 534.134912][ T8466] ? security_file_permission+0x94/0x100
[ 534.140654][ T8466] vfs_write+0x2a4/0xe40
[ 534.144921][ T8466] ? userio_device_write+0x1a0/0x1a0
[ 534.150245][ T8466] ? kernel_write+0x6c0/0x6c0
[ 534.154930][ T8466] ? find_held_lock+0x59/0x110
[ 534.159788][ T8466] ? find_held_lock+0x2d/0x110
[ 534.164579][ T8466] ? do_user_addr_fault+0x63c/0x1000
[ 534.169956][ T8466] ? reacquire_held_locks+0x4b0/0x4b0
[ 534.175343][ T8466] ? __fget_light+0x1fc/0x260
[ 534.180112][ T8466] ksys_write+0x12f/0x250
[ 534.184532][ T8466] ? __ia32_sys_read+0xb0/0xb0
[ 534.189297][ T8466] ? syscall_enter_from_user_mode+0x26/0x80
[ 534.195312][ T8466] do_syscall_64+0x38/0xb0
[ 534.199768][ T8466] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 534.205699][ T8466] RIP: 0033:0x7f72b48b5d39
[ 534.210384][ T8466] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 534.231245][ T8466] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 534.240174][ T8466] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 534.248288][ T8466] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 534.256477][ T8466] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 534.264554][ T8466] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 534.272725][ T8466] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 534.280754][ T8466]
[ 534.285828][ T5068] serio (null): device_add() failed for (), error: -22
[ 534.299441][ T8467] FAULT_INJECTION: forcing a failure.
[ 534.299441][ T8467] name failslab, interval 1, probability 0, space 0, times 0
[ 534.312221][ T8467] CPU: 1 PID: 8467 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 534.322857][ T8467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 534.332943][ T8467] Call Trace:
[ 534.336236][ T8467]
[ 534.339256][ T8467] dump_stack_lvl+0x125/0x1b0
[ 534.344043][ T8467] should_fail_ex+0x496/0x5b0
[ 534.349087][ T8467] should_failslab+0x9/0x20
[ 534.353868][ T8467] __kmem_cache_alloc_node+0x2f7/0x340
[ 534.359361][ T8467] ? kvasprintf_const+0x66/0x190
[ 534.364416][ T8467] ? kvasprintf_const+0x66/0x190
[ 534.369546][ T8467] __kmalloc_node_track_caller+0x50/0x100
[ 534.375322][ T8467] kvasprintf+0xbd/0x150
[ 534.379805][ T8467] ? bust_spinlocks+0xe0/0xe0
[ 534.384499][ T8467] ? find_held_lock+0x2d/0x110
[ 534.389312][ T8467] kvasprintf_const+0x66/0x190
[ 534.394192][ T8467] kobject_set_name_vargs+0x5a/0x130
[ 534.399784][ T8467] dev_set_name+0xc8/0x100
[ 534.404407][ T8467] ? device_initialize+0x510/0x510
[ 534.409649][ T8467] ? __init_waitqueue_head+0xca/0x150
[ 534.415146][ T8467] ? __serio_register_port+0x16f/0x4b0
[ 534.420633][ T8467] __serio_register_port+0x191/0x4b0
[ 534.426046][ T8467] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 534.431988][ T8467] userio_char_write+0x255/0x4f0
[ 534.437049][ T8467] ? userio_device_write+0x1a0/0x1a0
[ 534.442358][ T8467] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 534.448011][ T8467] ? security_file_permission+0x94/0x100
[ 534.453732][ T8467] vfs_write+0x2a4/0xe40
[ 534.458169][ T8467] ? userio_device_write+0x1a0/0x1a0
[ 534.463850][ T8467] ? kernel_write+0x6c0/0x6c0
[ 534.468650][ T8467] ? find_held_lock+0x59/0x110
[ 534.473727][ T8467] ? find_held_lock+0x2d/0x110
[ 534.478831][ T8467] ? do_user_addr_fault+0x63c/0x1000
[ 534.484930][ T8467] ? reacquire_held_locks+0x4b0/0x4b0
[ 534.490324][ T8467] ? __fget_light+0x1fc/0x260
[ 534.495033][ T8467] ksys_write+0x12f/0x250
[ 534.499372][ T8467] ? __ia32_sys_read+0xb0/0xb0
[ 534.504166][ T8467] ? syscall_enter_from_user_mode+0x26/0x80
[ 534.510455][ T8467] do_syscall_64+0x38/0xb0
[ 534.514908][ T8467] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 534.520844][ T8467] RIP: 0033:0x7f72b48b5d39
[ 534.525451][ T8467] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 534.545165][ T8467] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 534.553593][ T8467] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 534.561668][ T8467] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 534.569755][ T8467] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 534.577956][ T8467] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 534.585953][ T8467] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 534.594730][ T8467]
[ 534.600137][ T5068] serio (null): device_add() failed for (), error: -22
[ 534.614663][ T8468] FAULT_INJECTION: forcing a failure.
[ 534.614663][ T8468] name failslab, interval 1, probability 0, space 0, times 0
[ 534.627595][ T8468] CPU: 1 PID: 8468 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 534.638191][ T8468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 534.648492][ T8468] Call Trace:
[ 534.651954][ T8468]
[ 534.655093][ T8468] dump_stack_lvl+0x125/0x1b0
[ 534.659810][ T8468] should_fail_ex+0x496/0x5b0
[ 534.664619][ T8468] should_failslab+0x9/0x20
[ 534.669230][ T8468] __kmem_cache_alloc_node+0x2f7/0x340
[ 534.675058][ T8468] ? kvasprintf_const+0x66/0x190
[ 534.680091][ T8468] ? kvasprintf_const+0x66/0x190
[ 534.685138][ T8468] __kmalloc_node_track_caller+0x50/0x100
[ 534.690972][ T8468] kvasprintf+0xbd/0x150
[ 534.695232][ T8468] ? bust_spinlocks+0xe0/0xe0
[ 534.699985][ T8468] ? find_held_lock+0x2d/0x110
[ 534.704864][ T8468] kvasprintf_const+0x66/0x190
[ 534.709658][ T8468] kobject_set_name_vargs+0x5a/0x130
[ 534.715164][ T8468] dev_set_name+0xc8/0x100
[ 534.719768][ T8468] ? device_initialize+0x510/0x510
[ 534.724985][ T8468] ? __init_waitqueue_head+0xca/0x150
[ 534.730383][ T8468] ? __serio_register_port+0x16f/0x4b0
[ 534.735947][ T8468] __serio_register_port+0x191/0x4b0
[ 534.741255][ T8468] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 534.747446][ T8468] userio_char_write+0x255/0x4f0
[ 534.752492][ T8468] ? userio_device_write+0x1a0/0x1a0
[ 534.757983][ T8468] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 534.763647][ T8468] ? security_file_permission+0x94/0x100
[ 534.769565][ T8468] vfs_write+0x2a4/0xe40
[ 534.773830][ T8468] ? userio_device_write+0x1a0/0x1a0
[ 534.779145][ T8468] ? kernel_write+0x6c0/0x6c0
[ 534.783940][ T8468] ? find_held_lock+0x59/0x110
[ 534.788739][ T8468] ? find_held_lock+0x2d/0x110
[ 534.793552][ T8468] ? do_user_addr_fault+0x63c/0x1000
[ 534.798864][ T8468] ? reacquire_held_locks+0x4b0/0x4b0
[ 534.804605][ T8468] ? __fget_light+0x1fc/0x260
[ 534.809383][ T8468] ksys_write+0x12f/0x250
[ 534.813855][ T8468] ? __ia32_sys_read+0xb0/0xb0
[ 534.818723][ T8468] ? syscall_enter_from_user_mode+0x26/0x80
[ 534.824734][ T8468] do_syscall_64+0x38/0xb0
[ 534.829164][ T8468] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 534.835241][ T8468] RIP: 0033:0x7f72b48b5d39
[ 534.839813][ T8468] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 534.860126][ T8468] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 534.868544][ T8468] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 534.876518][ T8468] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 534.884484][ T8468] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 534.892543][ T8468] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 534.900531][ T8468] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 534.908686][ T8468]
[ 534.914511][ T5068] serio (null): device_add() failed for (), error: -22
[ 534.926687][ T8469] FAULT_INJECTION: forcing a failure.
[ 534.926687][ T8469] name failslab, interval 1, probability 0, space 0, times 0
[ 534.939657][ T8469] CPU: 1 PID: 8469 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 534.950274][ T8469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 534.960338][ T8469] Call Trace:
[ 534.963628][ T8469]
[ 534.966567][ T8469] dump_stack_lvl+0x125/0x1b0
[ 534.971350][ T8469] should_fail_ex+0x496/0x5b0
[ 534.976242][ T8469] should_failslab+0x9/0x20
[ 534.980848][ T8469] __kmem_cache_alloc_node+0x2f7/0x340
[ 534.986415][ T8469] ? kvasprintf_const+0x66/0x190
[ 534.991384][ T8469] ? kvasprintf_const+0x66/0x190
[ 534.996586][ T8469] __kmalloc_node_track_caller+0x50/0x100
[ 535.002492][ T8469] kvasprintf+0xbd/0x150
[ 535.006826][ T8469] ? bust_spinlocks+0xe0/0xe0
[ 535.011504][ T8469] ? find_held_lock+0x2d/0x110
[ 535.016470][ T8469] kvasprintf_const+0x66/0x190
[ 535.021263][ T8469] kobject_set_name_vargs+0x5a/0x130
[ 535.026815][ T8469] dev_set_name+0xc8/0x100
[ 535.031238][ T8469] ? device_initialize+0x510/0x510
[ 535.036444][ T8469] ? __init_waitqueue_head+0xca/0x150
[ 535.041871][ T8469] ? __serio_register_port+0x16f/0x4b0
[ 535.047439][ T8469] __serio_register_port+0x191/0x4b0
[ 535.052903][ T8469] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 535.059417][ T8469] userio_char_write+0x255/0x4f0
[ 535.064377][ T8469] ? userio_device_write+0x1a0/0x1a0
[ 535.069716][ T8469] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 535.075453][ T8469] ? security_file_permission+0x94/0x100
[ 535.081202][ T8469] vfs_write+0x2a4/0xe40
[ 535.085620][ T8469] ? userio_device_write+0x1a0/0x1a0
[ 535.090923][ T8469] ? kernel_write+0x6c0/0x6c0
[ 535.096136][ T8469] ? find_held_lock+0x59/0x110
[ 535.101026][ T8469] ? find_held_lock+0x2d/0x110
[ 535.105809][ T8469] ? do_user_addr_fault+0x63c/0x1000
[ 535.111211][ T8469] ? reacquire_held_locks+0x4b0/0x4b0
[ 535.116868][ T8469] ? __fget_light+0x1fc/0x260
[ 535.121657][ T8469] ksys_write+0x12f/0x250
[ 535.126466][ T8469] ? __ia32_sys_read+0xb0/0xb0
[ 535.131258][ T8469] ? syscall_enter_from_user_mode+0x26/0x80
[ 535.137204][ T8469] do_syscall_64+0x38/0xb0
[ 535.141679][ T8469] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.147602][ T8469] RIP: 0033:0x7f72b48b5d39
[ 535.152025][ T8469] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 535.172866][ T8469] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 535.181460][ T8469] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 535.189431][ T8469] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 535.197766][ T8469] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 535.206009][ T8469] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 535.214167][ T8469] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 535.222361][ T8469]
[ 535.227918][ T8] serio (null): device_add() failed for (), error: -22
[ 535.240495][ T8470] FAULT_INJECTION: forcing a failure.
[ 535.240495][ T8470] name failslab, interval 1, probability 0, space 0, times 0
[ 535.254078][ T8470] CPU: 0 PID: 8470 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 535.264858][ T8470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 535.275187][ T8470] Call Trace:
[ 535.278900][ T8470]
[ 535.281826][ T8470] dump_stack_lvl+0x125/0x1b0
[ 535.286521][ T8470] should_fail_ex+0x496/0x5b0
[ 535.291288][ T8470] should_failslab+0x9/0x20
[ 535.295786][ T8470] __kmem_cache_alloc_node+0x2f7/0x340
[ 535.301267][ T8470] ? kvasprintf_const+0x66/0x190
[ 535.306309][ T8470] ? kvasprintf_const+0x66/0x190
[ 535.311355][ T8470] __kmalloc_node_track_caller+0x50/0x100
[ 535.317166][ T8470] kvasprintf+0xbd/0x150
[ 535.321703][ T8470] ? bust_spinlocks+0xe0/0xe0
[ 535.326383][ T8470] ? find_held_lock+0x2d/0x110
[ 535.331257][ T8470] kvasprintf_const+0x66/0x190
[ 535.336025][ T8470] kobject_set_name_vargs+0x5a/0x130
[ 535.341334][ T8470] dev_set_name+0xc8/0x100
[ 535.345762][ T8470] ? device_initialize+0x510/0x510
[ 535.351000][ T8470] ? __init_waitqueue_head+0xca/0x150
[ 535.356754][ T8470] ? __serio_register_port+0x16f/0x4b0
[ 535.362341][ T8470] __serio_register_port+0x191/0x4b0
[ 535.367928][ T8470] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 535.374061][ T8470] userio_char_write+0x255/0x4f0
[ 535.379133][ T8470] ? userio_device_write+0x1a0/0x1a0
[ 535.384541][ T8470] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 535.390383][ T8470] ? security_file_permission+0x94/0x100
[ 535.396224][ T8470] vfs_write+0x2a4/0xe40
[ 535.400573][ T8470] ? userio_device_write+0x1a0/0x1a0
[ 535.405919][ T8470] ? kernel_write+0x6c0/0x6c0
[ 535.410732][ T8470] ? find_held_lock+0x59/0x110
[ 535.415516][ T8470] ? find_held_lock+0x2d/0x110
[ 535.420390][ T8470] ? do_user_addr_fault+0x63c/0x1000
[ 535.426390][ T8470] ? reacquire_held_locks+0x4b0/0x4b0
[ 535.431855][ T8470] ? __fget_light+0x1fc/0x260
[ 535.436727][ T8470] ksys_write+0x12f/0x250
[ 535.441337][ T8470] ? __ia32_sys_read+0xb0/0xb0
[ 535.446206][ T8470] ? syscall_enter_from_user_mode+0x26/0x80
[ 535.452303][ T8470] do_syscall_64+0x38/0xb0
[ 535.456739][ T8470] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.462739][ T8470] RIP: 0033:0x7f72b48b5d39
[ 535.467338][ T8470] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 535.487311][ T8470] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 535.495920][ T8470] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 535.504169][ T8470] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 535.512505][ T8470] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 535.521551][ T8470] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 535.529897][ T8470] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 535.538077][ T8470]
[ 535.549550][ T8471] FAULT_INJECTION: forcing a failure.
[ 535.549550][ T8471] name failslab, interval 1, probability 0, space 0, times 0
[ 535.562945][ T8471] CPU: 0 PID: 8471 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 535.573358][ T8471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 535.583416][ T8471] Call Trace:
[ 535.586692][ T8471]
[ 535.589617][ T8471] dump_stack_lvl+0x125/0x1b0
[ 535.594295][ T8471] should_fail_ex+0x496/0x5b0
[ 535.598985][ T8471] should_failslab+0x9/0x20
[ 535.603540][ T8471] __kmem_cache_alloc_node+0x2f7/0x340
[ 535.609144][ T8471] ? kvasprintf_const+0x66/0x190
[ 535.614105][ T8471] ? kvasprintf_const+0x66/0x190
[ 535.619097][ T8471] __kmalloc_node_track_caller+0x50/0x100
[ 535.624854][ T8471] kvasprintf+0xbd/0x150
[ 535.629113][ T8471] ? bust_spinlocks+0xe0/0xe0
[ 535.633830][ T8471] ? find_held_lock+0x2d/0x110
[ 535.638714][ T8471] kvasprintf_const+0x66/0x190
[ 535.643520][ T8471] kobject_set_name_vargs+0x5a/0x130
[ 535.648931][ T8471] dev_set_name+0xc8/0x100
[ 535.653757][ T8471] ? device_initialize+0x510/0x510
[ 535.659041][ T8471] ? __init_waitqueue_head+0xca/0x150
[ 535.664887][ T8471] ? __serio_register_port+0x16f/0x4b0
[ 535.670682][ T8471] __serio_register_port+0x191/0x4b0
[ 535.676447][ T8471] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 535.682893][ T8471] userio_char_write+0x255/0x4f0
[ 535.688129][ T8471] ? userio_device_write+0x1a0/0x1a0
[ 535.693446][ T8471] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 535.699105][ T8471] ? security_file_permission+0x94/0x100
[ 535.704773][ T8471] vfs_write+0x2a4/0xe40
[ 535.709163][ T8471] ? userio_device_write+0x1a0/0x1a0
[ 535.714499][ T8471] ? kernel_write+0x6c0/0x6c0
[ 535.719263][ T8471] ? find_held_lock+0x59/0x110
[ 535.724129][ T8471] ? find_held_lock+0x2d/0x110
[ 535.729013][ T8471] ? do_user_addr_fault+0x63c/0x1000
[ 535.734424][ T8471] ? reacquire_held_locks+0x4b0/0x4b0
[ 535.741486][ T8471] ? __fget_light+0x1fc/0x260
[ 535.746175][ T8471] ksys_write+0x12f/0x250
[ 535.750626][ T8471] ? __ia32_sys_read+0xb0/0xb0
[ 535.755496][ T8471] ? syscall_enter_from_user_mode+0x26/0x80
[ 535.761493][ T8471] do_syscall_64+0x38/0xb0
[ 535.766093][ T8471] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.772079][ T8471] RIP: 0033:0x7f72b48b5d39
[ 535.776519][ T8471] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 535.796128][ T8471] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 535.804539][ T8471] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 535.812508][ T8471] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 535.820837][ T8471] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 535.828903][ T8471] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 535.836907][ T8471] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 535.845151][ T8471]
[ 535.848727][ T8] serio (null): device_add() failed for (), error: -22
[ 535.862419][ T8472] FAULT_INJECTION: forcing a failure.
[ 535.862419][ T8472] name failslab, interval 1, probability 0, space 0, times 0
[ 535.875367][ T8472] CPU: 0 PID: 8472 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 535.885819][ T8472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 535.896063][ T8472] Call Trace:
[ 535.899348][ T8472]
[ 535.902287][ T8472] dump_stack_lvl+0x125/0x1b0
[ 535.908645][ T8472] should_fail_ex+0x496/0x5b0
[ 535.913395][ T8472] should_failslab+0x9/0x20
[ 535.917912][ T8472] __kmem_cache_alloc_node+0x2f7/0x340
[ 535.923403][ T8472] ? kvasprintf_const+0x66/0x190
[ 535.928467][ T8472] ? kvasprintf_const+0x66/0x190
[ 535.933434][ T8472] __kmalloc_node_track_caller+0x50/0x100
[ 535.939185][ T8472] kvasprintf+0xbd/0x150
[ 535.943443][ T8472] ? bust_spinlocks+0xe0/0xe0
[ 535.948400][ T8472] ? find_held_lock+0x2d/0x110
[ 535.953344][ T8472] kvasprintf_const+0x66/0x190
[ 535.958314][ T8472] kobject_set_name_vargs+0x5a/0x130
[ 535.963626][ T8472] dev_set_name+0xc8/0x100
[ 535.968173][ T8472] ? device_initialize+0x510/0x510
[ 535.973472][ T8472] ? __init_waitqueue_head+0xca/0x150
[ 535.978952][ T8472] ? __serio_register_port+0x16f/0x4b0
[ 535.984426][ T8472] __serio_register_port+0x191/0x4b0
[ 535.989901][ T8472] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 535.996098][ T8472] userio_char_write+0x255/0x4f0
[ 536.001347][ T8472] ? userio_device_write+0x1a0/0x1a0
[ 536.006762][ T8472] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 536.012415][ T8472] ? security_file_permission+0x94/0x100
[ 536.018181][ T8472] vfs_write+0x2a4/0xe40
[ 536.023019][ T8472] ? userio_device_write+0x1a0/0x1a0
[ 536.028353][ T8472] ? kernel_write+0x6c0/0x6c0
[ 536.033059][ T8472] ? find_held_lock+0x59/0x110
[ 536.037931][ T8472] ? find_held_lock+0x2d/0x110
[ 536.042725][ T8472] ? do_user_addr_fault+0x63c/0x1000
[ 536.048151][ T8472] ? reacquire_held_locks+0x4b0/0x4b0
[ 536.054093][ T8472] ? __fget_light+0x1fc/0x260
[ 536.058965][ T8472] ksys_write+0x12f/0x250
[ 536.063414][ T8472] ? __ia32_sys_read+0xb0/0xb0
[ 536.068403][ T8472] ? syscall_enter_from_user_mode+0x26/0x80
[ 536.074405][ T8472] do_syscall_64+0x38/0xb0
[ 536.078833][ T8472] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.085055][ T8472] RIP: 0033:0x7f72b48b5d39
[ 536.089505][ T8472] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 536.109236][ T8472] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 536.117794][ T8472] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 536.125782][ T8472] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 536.133963][ T8472] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 536.141945][ T8472] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 536.150025][ T8472] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 536.158014][ T8472]
[ 536.162028][ T8] serio (null): device_add() failed for (), error: -22
[ 536.176178][ T8473] FAULT_INJECTION: forcing a failure.
[ 536.176178][ T8473] name failslab, interval 1, probability 0, space 0, times 0
[ 536.189160][ T8473] CPU: 0 PID: 8473 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 536.199686][ T8473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 536.210111][ T8473] Call Trace:
[ 536.213434][ T8473]
[ 536.216424][ T8473] dump_stack_lvl+0x125/0x1b0
[ 536.221594][ T8473] should_fail_ex+0x496/0x5b0
[ 536.226398][ T8473] should_failslab+0x9/0x20
[ 536.231011][ T8473] __kmem_cache_alloc_node+0x2f7/0x340
[ 536.236486][ T8473] ? kvasprintf_const+0x66/0x190
[ 536.241432][ T8473] ? kvasprintf_const+0x66/0x190
[ 536.246389][ T8473] __kmalloc_node_track_caller+0x50/0x100
[ 536.252122][ T8473] kvasprintf+0xbd/0x150
[ 536.256375][ T8473] ? bust_spinlocks+0xe0/0xe0
[ 536.261066][ T8473] ? find_held_lock+0x2d/0x110
[ 536.265844][ T8473] kvasprintf_const+0x66/0x190
[ 536.270616][ T8473] kobject_set_name_vargs+0x5a/0x130
[ 536.276144][ T8473] dev_set_name+0xc8/0x100
[ 536.280596][ T8473] ? device_initialize+0x510/0x510
[ 536.285850][ T8473] ? __init_waitqueue_head+0xca/0x150
[ 536.291596][ T8473] ? __serio_register_port+0x16f/0x4b0
[ 536.297093][ T8473] __serio_register_port+0x191/0x4b0
[ 536.302706][ T8473] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 536.308725][ T8473] userio_char_write+0x255/0x4f0
[ 536.313748][ T8473] ? userio_device_write+0x1a0/0x1a0
[ 536.319105][ T8473] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 536.324774][ T8473] ? security_file_permission+0x94/0x100
[ 536.330654][ T8473] vfs_write+0x2a4/0xe40
[ 536.335002][ T8473] ? userio_device_write+0x1a0/0x1a0
[ 536.340404][ T8473] ? kernel_write+0x6c0/0x6c0
[ 536.345101][ T8473] ? find_held_lock+0x59/0x110
[ 536.349979][ T8473] ? find_held_lock+0x2d/0x110
[ 536.354752][ T8473] ? do_user_addr_fault+0x63c/0x1000
[ 536.360217][ T8473] ? reacquire_held_locks+0x4b0/0x4b0
[ 536.365778][ T8473] ? __fget_light+0x1fc/0x260
[ 536.370565][ T8473] ksys_write+0x12f/0x250
[ 536.374920][ T8473] ? __ia32_sys_read+0xb0/0xb0
[ 536.379899][ T8473] ? syscall_enter_from_user_mode+0x26/0x80
[ 536.386039][ T8473] do_syscall_64+0x38/0xb0
[ 536.390563][ T8473] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.396483][ T8473] RIP: 0033:0x7f72b48b5d39
[ 536.400911][ T8473] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 536.421074][ T8473] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 536.429503][ T8473] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 536.438016][ T8473] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 536.446028][ T8473] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 536.454670][ T8473] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 536.462829][ T8473] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 536.471200][ T8473]
[ 536.483655][ T8474] FAULT_INJECTION: forcing a failure.
[ 536.483655][ T8474] name failslab, interval 1, probability 0, space 0, times 0
[ 536.498501][ T8474] CPU: 1 PID: 8474 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 536.508969][ T8474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 536.519234][ T8474] Call Trace:
[ 536.522977][ T8474]
[ 536.526194][ T8474] dump_stack_lvl+0x125/0x1b0
[ 536.530992][ T8474] should_fail_ex+0x496/0x5b0
[ 536.535941][ T8474] should_failslab+0x9/0x20
[ 536.540586][ T8474] __kmem_cache_alloc_node+0x2f7/0x340
[ 536.546365][ T8474] ? kvasprintf_const+0x66/0x190
[ 536.551331][ T8474] ? kvasprintf_const+0x66/0x190
[ 536.556348][ T8474] __kmalloc_node_track_caller+0x50/0x100
[ 536.562094][ T8474] kvasprintf+0xbd/0x150
[ 536.566371][ T8474] ? bust_spinlocks+0xe0/0xe0
[ 536.571259][ T8474] ? find_held_lock+0x2d/0x110
[ 536.576267][ T8474] kvasprintf_const+0x66/0x190
[ 536.581065][ T8474] kobject_set_name_vargs+0x5a/0x130
[ 536.586418][ T8474] dev_set_name+0xc8/0x100
[ 536.590975][ T8474] ? device_initialize+0x510/0x510
[ 536.596216][ T8474] ? __init_waitqueue_head+0xca/0x150
[ 536.601640][ T8474] ? __serio_register_port+0x16f/0x4b0
[ 536.607335][ T8474] __serio_register_port+0x191/0x4b0
[ 536.612776][ T8474] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 536.619084][ T8474] userio_char_write+0x255/0x4f0
[ 536.624067][ T8474] ? userio_device_write+0x1a0/0x1a0
[ 536.629555][ T8474] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 536.635488][ T8474] ? security_file_permission+0x94/0x100
[ 536.641245][ T8474] vfs_write+0x2a4/0xe40
[ 536.645518][ T8474] ? userio_device_write+0x1a0/0x1a0
[ 536.650931][ T8474] ? kernel_write+0x6c0/0x6c0
[ 536.655629][ T8474] ? find_held_lock+0x59/0x110
[ 536.660498][ T8474] ? find_held_lock+0x2d/0x110
[ 536.665378][ T8474] ? do_user_addr_fault+0x63c/0x1000
[ 536.670882][ T8474] ? reacquire_held_locks+0x4b0/0x4b0
[ 536.676747][ T8474] ? __fget_light+0x1fc/0x260
[ 536.681558][ T8474] ksys_write+0x12f/0x250
[ 536.685918][ T8474] ? __ia32_sys_read+0xb0/0xb0
[ 536.690797][ T8474] ? syscall_enter_from_user_mode+0x26/0x80
[ 536.696839][ T8474] do_syscall_64+0x38/0xb0
[ 536.701405][ T8474] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.707349][ T8474] RIP: 0033:0x7f72b48b5d39
[ 536.711802][ T8474] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 536.731723][ T8474] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 536.740445][ T8474] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 536.748531][ T8474] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 536.756866][ T8474] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 536.765663][ T8474] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 536.773654][ T8474] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 536.781741][ T8474]
[ 536.795214][ T8475] FAULT_INJECTION: forcing a failure.
[ 536.795214][ T8475] name failslab, interval 1, probability 0, space 0, times 0
[ 536.809101][ T8475] CPU: 1 PID: 8475 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 536.820396][ T8475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 536.830479][ T8475] Call Trace:
[ 536.833788][ T8475]
[ 536.836759][ T8475] dump_stack_lvl+0x125/0x1b0
[ 536.841534][ T8475] should_fail_ex+0x496/0x5b0
[ 536.846500][ T8475] should_failslab+0x9/0x20
[ 536.851056][ T8475] __kmem_cache_alloc_node+0x2f7/0x340
[ 536.856552][ T8475] ? kvasprintf_const+0x66/0x190
[ 536.861704][ T8475] ? kvasprintf_const+0x66/0x190
[ 536.867113][ T8475] __kmalloc_node_track_caller+0x50/0x100
[ 536.872872][ T8475] kvasprintf+0xbd/0x150
[ 536.877141][ T8475] ? bust_spinlocks+0xe0/0xe0
[ 536.881954][ T8475] ? find_held_lock+0x2d/0x110
[ 536.886751][ T8475] kvasprintf_const+0x66/0x190
[ 536.891542][ T8475] kobject_set_name_vargs+0x5a/0x130
[ 536.896941][ T8475] dev_set_name+0xc8/0x100
[ 536.901645][ T8475] ? device_initialize+0x510/0x510
[ 536.908874][ T8475] ? __init_waitqueue_head+0xca/0x150
[ 536.914324][ T8475] ? __serio_register_port+0x16f/0x4b0
[ 536.920007][ T8475] __serio_register_port+0x191/0x4b0
[ 536.925299][ T8475] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 536.931306][ T8475] userio_char_write+0x255/0x4f0
[ 536.936539][ T8475] ? userio_device_write+0x1a0/0x1a0
[ 536.942013][ T8475] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 536.947839][ T8475] ? security_file_permission+0x94/0x100
[ 536.953567][ T8475] vfs_write+0x2a4/0xe40
[ 536.957864][ T8475] ? userio_device_write+0x1a0/0x1a0
[ 536.963360][ T8475] ? kernel_write+0x6c0/0x6c0
[ 536.968231][ T8475] ? find_held_lock+0x59/0x110
[ 536.972999][ T8475] ? find_held_lock+0x2d/0x110
[ 536.977790][ T8475] ? do_user_addr_fault+0x63c/0x1000
[ 536.983297][ T8475] ? reacquire_held_locks+0x4b0/0x4b0
[ 536.988700][ T8475] ? __fget_light+0x1fc/0x260
[ 536.995035][ T8475] ksys_write+0x12f/0x250
[ 536.999366][ T8475] ? __ia32_sys_read+0xb0/0xb0
[ 537.004153][ T8475] ? syscall_enter_from_user_mode+0x26/0x80
[ 537.010318][ T8475] do_syscall_64+0x38/0xb0
[ 537.014842][ T8475] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.020916][ T8475] RIP: 0033:0x7f72b48b5d39
[ 537.025537][ T8475] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 537.045528][ T8475] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 537.053955][ T8475] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 537.061928][ T8475] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 537.070258][ T8475] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 537.078592][ T8475] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 537.086576][ T8475] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 537.094658][ T8475]
[ 537.100047][ T5068] serio (null): device_add() failed for (), error: -22
[ 537.113202][ T8476] FAULT_INJECTION: forcing a failure.
[ 537.113202][ T8476] name failslab, interval 1, probability 0, space 0, times 0
[ 537.125977][ T8476] CPU: 1 PID: 8476 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 537.136477][ T8476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 537.147383][ T8476] Call Trace:
[ 537.150662][ T8476]
[ 537.153716][ T8476] dump_stack_lvl+0x125/0x1b0
[ 537.158423][ T8476] should_fail_ex+0x496/0x5b0
[ 537.163376][ T8476] should_failslab+0x9/0x20
[ 537.168055][ T8476] __kmem_cache_alloc_node+0x2f7/0x340
[ 537.174042][ T8476] ? kvasprintf_const+0x66/0x190
[ 537.179067][ T8476] ? kvasprintf_const+0x66/0x190
[ 537.184007][ T8476] __kmalloc_node_track_caller+0x50/0x100
[ 537.189730][ T8476] kvasprintf+0xbd/0x150
[ 537.194147][ T8476] ? bust_spinlocks+0xe0/0xe0
[ 537.198850][ T8476] ? find_held_lock+0x2d/0x110
[ 537.203727][ T8476] kvasprintf_const+0x66/0x190
[ 537.208622][ T8476] kobject_set_name_vargs+0x5a/0x130
[ 537.214024][ T8476] dev_set_name+0xc8/0x100
[ 537.218461][ T8476] ? device_initialize+0x510/0x510
[ 537.223786][ T8476] ? __init_waitqueue_head+0xca/0x150
[ 537.229198][ T8476] ? __serio_register_port+0x16f/0x4b0
[ 537.234674][ T8476] __serio_register_port+0x191/0x4b0
[ 537.240268][ T8476] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 537.246194][ T8476] userio_char_write+0x255/0x4f0
[ 537.251146][ T8476] ? userio_device_write+0x1a0/0x1a0
[ 537.256526][ T8476] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 537.262164][ T8476] ? security_file_permission+0x94/0x100
[ 537.267870][ T8476] vfs_write+0x2a4/0xe40
[ 537.272135][ T8476] ? userio_device_write+0x1a0/0x1a0
[ 537.277468][ T8476] ? kernel_write+0x6c0/0x6c0
[ 537.282153][ T8476] ? find_held_lock+0x59/0x110
[ 537.286941][ T8476] ? find_held_lock+0x2d/0x110
[ 537.291741][ T8476] ? do_user_addr_fault+0x63c/0x1000
[ 537.297118][ T8476] ? reacquire_held_locks+0x4b0/0x4b0
[ 537.302495][ T8476] ? __fget_light+0x1fc/0x260
[ 537.307192][ T8476] ksys_write+0x12f/0x250
[ 537.311536][ T8476] ? __ia32_sys_read+0xb0/0xb0
[ 537.316358][ T8476] ? syscall_enter_from_user_mode+0x26/0x80
[ 537.322364][ T8476] do_syscall_64+0x38/0xb0
[ 537.326785][ T8476] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.332687][ T8476] RIP: 0033:0x7f72b48b5d39
[ 537.337104][ T8476] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 537.357161][ T8476] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 537.365670][ T8476] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 537.373652][ T8476] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 537.381660][ T8476] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 537.389811][ T8476] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 537.397873][ T8476] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 537.405860][ T8476]
[ 537.413812][ T5068] serio (null): device_add() failed for (), error: -22
[ 537.424708][ T8477] FAULT_INJECTION: forcing a failure.
[ 537.424708][ T8477] name failslab, interval 1, probability 0, space 0, times 0
[ 537.437992][ T8477] CPU: 1 PID: 8477 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 537.449021][ T8477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 537.459104][ T8477] Call Trace:
[ 537.462523][ T8477]
[ 537.465456][ T8477] dump_stack_lvl+0x125/0x1b0
[ 537.470233][ T8477] should_fail_ex+0x496/0x5b0
[ 537.475699][ T8477] should_failslab+0x9/0x20
[ 537.480268][ T8477] __kmem_cache_alloc_node+0x2f7/0x340
[ 537.485816][ T8477] ? kvasprintf_const+0x66/0x190
[ 537.491251][ T8477] ? kvasprintf_const+0x66/0x190
[ 537.496753][ T8477] __kmalloc_node_track_caller+0x50/0x100
[ 537.502687][ T8477] kvasprintf+0xbd/0x150
[ 537.507122][ T8477] ? bust_spinlocks+0xe0/0xe0
[ 537.511879][ T8477] ? find_held_lock+0x2d/0x110
[ 537.516751][ T8477] kvasprintf_const+0x66/0x190
[ 537.521521][ T8477] kobject_set_name_vargs+0x5a/0x130
[ 537.526854][ T8477] dev_set_name+0xc8/0x100
[ 537.531278][ T8477] ? device_initialize+0x510/0x510
[ 537.536744][ T8477] ? __init_waitqueue_head+0xca/0x150
[ 537.542210][ T8477] ? __serio_register_port+0x16f/0x4b0
[ 537.547772][ T8477] __serio_register_port+0x191/0x4b0
[ 537.553147][ T8477] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 537.559146][ T8477] userio_char_write+0x255/0x4f0
[ 537.564540][ T8477] ? userio_device_write+0x1a0/0x1a0
[ 537.569838][ T8477] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 537.575493][ T8477] ? security_file_permission+0x94/0x100
[ 537.581220][ T8477] vfs_write+0x2a4/0xe40
[ 537.585599][ T8477] ? userio_device_write+0x1a0/0x1a0
[ 537.591407][ T8477] ? kernel_write+0x6c0/0x6c0
[ 537.596268][ T8477] ? find_held_lock+0x59/0x110
[ 537.601029][ T8477] ? find_held_lock+0x2d/0x110
[ 537.605793][ T8477] ? do_user_addr_fault+0x63c/0x1000
[ 537.611162][ T8477] ? reacquire_held_locks+0x4b0/0x4b0
[ 537.616533][ T8477] ? __fget_light+0x1fc/0x260
[ 537.621296][ T8477] ksys_write+0x12f/0x250
[ 537.625630][ T8477] ? __ia32_sys_read+0xb0/0xb0
[ 537.630477][ T8477] ? syscall_enter_from_user_mode+0x26/0x80
[ 537.636388][ T8477] do_syscall_64+0x38/0xb0
[ 537.640838][ T8477] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.647341][ T8477] RIP: 0033:0x7f72b48b5d39
[ 537.651839][ T8477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 537.671973][ T8477] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 537.680507][ T8477] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 537.688922][ T8477] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 537.697170][ T8477] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 537.705332][ T8477] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 537.713323][ T8477] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 537.721414][ T8477]
[ 537.735277][ T8478] FAULT_INJECTION: forcing a failure.
[ 537.735277][ T8478] name failslab, interval 1, probability 0, space 0, times 0
[ 537.747971][ T8478] CPU: 1 PID: 8478 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 537.758398][ T8478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 537.768900][ T8478] Call Trace:
[ 537.772193][ T8478]
[ 537.775127][ T8478] dump_stack_lvl+0x125/0x1b0
[ 537.780081][ T8478] should_fail_ex+0x496/0x5b0
[ 537.784946][ T8478] should_failslab+0x9/0x20
[ 537.789445][ T8478] __kmem_cache_alloc_node+0x2f7/0x340
[ 537.794908][ T8478] ? kvasprintf_const+0x66/0x190
[ 537.799851][ T8478] ? kvasprintf_const+0x66/0x190
[ 537.804825][ T8478] __kmalloc_node_track_caller+0x50/0x100
[ 537.810747][ T8478] kvasprintf+0xbd/0x150
[ 537.815103][ T8478] ? bust_spinlocks+0xe0/0xe0
[ 537.819966][ T8478] ? find_held_lock+0x2d/0x110
[ 537.824832][ T8478] kvasprintf_const+0x66/0x190
[ 537.829691][ T8478] kobject_set_name_vargs+0x5a/0x130
[ 537.835000][ T8478] dev_set_name+0xc8/0x100
[ 537.839427][ T8478] ? device_initialize+0x510/0x510
[ 537.844658][ T8478] ? __init_waitqueue_head+0xca/0x150
[ 537.850072][ T8478] ? __serio_register_port+0x16f/0x4b0
[ 537.855630][ T8478] __serio_register_port+0x191/0x4b0
[ 537.860923][ T8478] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 537.866929][ T8478] userio_char_write+0x255/0x4f0
[ 537.872140][ T8478] ? userio_device_write+0x1a0/0x1a0
[ 537.877430][ T8478] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 537.883071][ T8478] ? security_file_permission+0x94/0x100
[ 537.888855][ T8478] vfs_write+0x2a4/0xe40
[ 537.893120][ T8478] ? userio_device_write+0x1a0/0x1a0
[ 537.898422][ T8478] ? kernel_write+0x6c0/0x6c0
[ 537.905720][ T8478] ? find_held_lock+0x59/0x110
[ 537.911109][ T8478] ? find_held_lock+0x2d/0x110
[ 537.915899][ T8478] ? do_user_addr_fault+0x63c/0x1000
[ 537.921546][ T8478] ? reacquire_held_locks+0x4b0/0x4b0
[ 537.927050][ T8478] ? __fget_light+0x1fc/0x260
[ 537.932268][ T8478] ksys_write+0x12f/0x250
[ 537.936909][ T8478] ? __ia32_sys_read+0xb0/0xb0
[ 537.941956][ T8478] ? syscall_enter_from_user_mode+0x26/0x80
[ 537.947864][ T8478] do_syscall_64+0x38/0xb0
[ 537.952289][ T8478] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.958463][ T8478] RIP: 0033:0x7f72b48b5d39
[ 537.962879][ T8478] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 537.982767][ T8478] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 537.991444][ T8478] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 537.999502][ T8478] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 538.007640][ T8478] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 538.015852][ T8478] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 538.024082][ T8478] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 538.032148][ T8478]
[ 538.044209][ T8479] FAULT_INJECTION: forcing a failure.
[ 538.044209][ T8479] name failslab, interval 1, probability 0, space 0, times 0
[ 538.057706][ T8479] CPU: 0 PID: 8479 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 538.068208][ T8479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 538.078703][ T8479] Call Trace:
[ 538.082060][ T8479]
[ 538.084989][ T8479] dump_stack_lvl+0x125/0x1b0
[ 538.089662][ T8479] should_fail_ex+0x496/0x5b0
[ 538.094511][ T8479] should_failslab+0x9/0x20
[ 538.099131][ T8479] __kmem_cache_alloc_node+0x2f7/0x340
[ 538.104882][ T8479] ? kvasprintf_const+0x66/0x190
[ 538.109939][ T8479] ? kvasprintf_const+0x66/0x190
[ 538.115218][ T8479] __kmalloc_node_track_caller+0x50/0x100
[ 538.120982][ T8479] kvasprintf+0xbd/0x150
[ 538.125233][ T8479] ? bust_spinlocks+0xe0/0xe0
[ 538.130000][ T8479] ? find_held_lock+0x2d/0x110
[ 538.134960][ T8479] kvasprintf_const+0x66/0x190
[ 538.139832][ T8479] kobject_set_name_vargs+0x5a/0x130
[ 538.145142][ T8479] dev_set_name+0xc8/0x100
[ 538.149794][ T8479] ? device_initialize+0x510/0x510
[ 538.155872][ T8479] ? __init_waitqueue_head+0xca/0x150
[ 538.161970][ T8479] ? __serio_register_port+0x16f/0x4b0
[ 538.167629][ T8479] __serio_register_port+0x191/0x4b0
[ 538.173122][ T8479] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 538.179055][ T8479] userio_char_write+0x255/0x4f0
[ 538.184021][ T8479] ? userio_device_write+0x1a0/0x1a0
[ 538.189420][ T8479] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 538.195075][ T8479] ? security_file_permission+0x94/0x100
[ 538.200829][ T8479] vfs_write+0x2a4/0xe40
[ 538.205095][ T8479] ? userio_device_write+0x1a0/0x1a0
[ 538.210404][ T8479] ? kernel_write+0x6c0/0x6c0
[ 538.215100][ T8479] ? find_held_lock+0x59/0x110
[ 538.219973][ T8479] ? find_held_lock+0x2d/0x110
[ 538.224845][ T8479] ? do_user_addr_fault+0x63c/0x1000
[ 538.230252][ T8479] ? reacquire_held_locks+0x4b0/0x4b0
[ 538.235837][ T8479] ? __fget_light+0x1fc/0x260
[ 538.240551][ T8479] ksys_write+0x12f/0x250
[ 538.244991][ T8479] ? __ia32_sys_read+0xb0/0xb0
[ 538.250321][ T8479] ? syscall_enter_from_user_mode+0x26/0x80
[ 538.256278][ T8479] do_syscall_64+0x38/0xb0
[ 538.260901][ T8479] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.266995][ T8479] RIP: 0033:0x7f72b48b5d39
[ 538.271431][ T8479] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 538.291490][ T8479] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 538.300265][ T8479] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 538.308250][ T8479] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 538.316672][ T8479] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 538.325352][ T8479] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 538.333508][ T8479] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 538.341853][ T8479]
[ 538.346898][ T5068] serio (null): device_add() failed for (), error: -22
[ 538.359443][ T8480] FAULT_INJECTION: forcing a failure.
[ 538.359443][ T8480] name failslab, interval 1, probability 0, space 0, times 0
[ 538.372226][ T8480] CPU: 1 PID: 8480 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 538.382675][ T8480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 538.393089][ T8480] Call Trace:
[ 538.396378][ T8480]
[ 538.399309][ T8480] dump_stack_lvl+0x125/0x1b0
[ 538.404084][ T8480] should_fail_ex+0x496/0x5b0
[ 538.408789][ T8480] should_failslab+0x9/0x20
[ 538.413308][ T8480] __kmem_cache_alloc_node+0x2f7/0x340
[ 538.418946][ T8480] ? kvasprintf_const+0x66/0x190
[ 538.423899][ T8480] ? kvasprintf_const+0x66/0x190
[ 538.429047][ T8480] __kmalloc_node_track_caller+0x50/0x100
[ 538.434819][ T8480] kvasprintf+0xbd/0x150
[ 538.439423][ T8480] ? bust_spinlocks+0xe0/0xe0
[ 538.444189][ T8480] ? find_held_lock+0x2d/0x110
[ 538.448957][ T8480] kvasprintf_const+0x66/0x190
[ 538.453767][ T8480] kobject_set_name_vargs+0x5a/0x130
[ 538.459469][ T8480] dev_set_name+0xc8/0x100
[ 538.463941][ T8480] ? device_initialize+0x510/0x510
[ 538.469187][ T8480] ? __init_waitqueue_head+0xca/0x150
[ 538.474662][ T8480] ? __serio_register_port+0x16f/0x4b0
[ 538.480227][ T8480] __serio_register_port+0x191/0x4b0
[ 538.485600][ T8480] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 538.491598][ T8480] userio_char_write+0x255/0x4f0
[ 538.496541][ T8480] ? userio_device_write+0x1a0/0x1a0
[ 538.501914][ T8480] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 538.507636][ T8480] ? security_file_permission+0x94/0x100
[ 538.513450][ T8480] vfs_write+0x2a4/0xe40
[ 538.517704][ T8480] ? userio_device_write+0x1a0/0x1a0
[ 538.523116][ T8480] ? kernel_write+0x6c0/0x6c0
[ 538.527808][ T8480] ? find_held_lock+0x59/0x110
[ 538.532595][ T8480] ? find_held_lock+0x2d/0x110
[ 538.537367][ T8480] ? do_user_addr_fault+0x63c/0x1000
[ 538.542762][ T8480] ? reacquire_held_locks+0x4b0/0x4b0
[ 538.548279][ T8480] ? __fget_light+0x1fc/0x260
[ 538.553027][ T8480] ksys_write+0x12f/0x250
[ 538.557579][ T8480] ? __ia32_sys_read+0xb0/0xb0
[ 538.562377][ T8480] ? syscall_enter_from_user_mode+0x26/0x80
[ 538.568389][ T8480] do_syscall_64+0x38/0xb0
[ 538.572936][ T8480] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.578928][ T8480] RIP: 0033:0x7f72b48b5d39
[ 538.584720][ T8480] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 538.604684][ T8480] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 538.613399][ T8480] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 538.621497][ T8480] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 538.629567][ T8480] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 538.637727][ T8480] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 538.645988][ T8480] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 538.653994][ T8480]
[ 538.659228][ T5068] serio (null): device_add() failed for (), error: -22
[ 538.670862][ T8481] FAULT_INJECTION: forcing a failure.
[ 538.670862][ T8481] name failslab, interval 1, probability 0, space 0, times 0
[ 538.684204][ T8481] CPU: 1 PID: 8481 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 538.694738][ T8481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 538.705154][ T8481] Call Trace:
[ 538.708431][ T8481]
[ 538.711359][ T8481] dump_stack_lvl+0x125/0x1b0
[ 538.716133][ T8481] should_fail_ex+0x496/0x5b0
[ 538.720810][ T8481] should_failslab+0x9/0x20
[ 538.725336][ T8481] __kmem_cache_alloc_node+0x2f7/0x340
[ 538.730799][ T8481] ? kvasprintf_const+0x66/0x190
[ 538.735846][ T8481] ? kvasprintf_const+0x66/0x190
[ 538.740785][ T8481] __kmalloc_node_track_caller+0x50/0x100
[ 538.746532][ T8481] kvasprintf+0xbd/0x150
[ 538.750784][ T8481] ? bust_spinlocks+0xe0/0xe0
[ 538.755486][ T8481] ? find_held_lock+0x2d/0x110
[ 538.760266][ T8481] kvasprintf_const+0x66/0x190
[ 538.765131][ T8481] kobject_set_name_vargs+0x5a/0x130
[ 538.770736][ T8481] dev_set_name+0xc8/0x100
[ 538.775260][ T8481] ? device_initialize+0x510/0x510
[ 538.780489][ T8481] ? __init_waitqueue_head+0xca/0x150
[ 538.786241][ T8481] ? __serio_register_port+0x16f/0x4b0
[ 538.791714][ T8481] __serio_register_port+0x191/0x4b0
[ 538.797116][ T8481] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 538.803290][ T8481] userio_char_write+0x255/0x4f0
[ 538.808323][ T8481] ? userio_device_write+0x1a0/0x1a0
[ 538.813636][ T8481] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 538.819802][ T8481] ? security_file_permission+0x94/0x100
[ 538.825562][ T8481] vfs_write+0x2a4/0xe40
[ 538.829904][ T8481] ? userio_device_write+0x1a0/0x1a0
[ 538.835309][ T8481] ? kernel_write+0x6c0/0x6c0
[ 538.840109][ T8481] ? find_held_lock+0x59/0x110
[ 538.845348][ T8481] ? find_held_lock+0x2d/0x110
[ 538.850301][ T8481] ? do_user_addr_fault+0x63c/0x1000
[ 538.856186][ T8481] ? reacquire_held_locks+0x4b0/0x4b0
[ 538.861676][ T8481] ? __fget_light+0x1fc/0x260
[ 538.866391][ T8481] ksys_write+0x12f/0x250
[ 538.870827][ T8481] ? __ia32_sys_read+0xb0/0xb0
[ 538.875728][ T8481] ? syscall_enter_from_user_mode+0x26/0x80
[ 538.881723][ T8481] do_syscall_64+0x38/0xb0
[ 538.886141][ T8481] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.892041][ T8481] RIP: 0033:0x7f72b48b5d39
[ 538.896626][ T8481] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 538.916599][ T8481] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 538.925122][ T8481] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 538.933113][ T8481] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 538.941100][ T8481] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 538.949223][ T8481] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 538.957218][ T8481] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 538.965310][ T8481]
[ 538.970792][ T5068] serio (null): device_add() failed for (), error: -22
[ 538.982946][ T8482] FAULT_INJECTION: forcing a failure.
[ 538.982946][ T8482] name failslab, interval 1, probability 0, space 0, times 0
[ 538.995798][ T8482] CPU: 1 PID: 8482 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 539.006598][ T8482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 539.016720][ T8482] Call Trace:
[ 539.020008][ T8482]
[ 539.022948][ T8482] dump_stack_lvl+0x125/0x1b0
[ 539.027636][ T8482] should_fail_ex+0x496/0x5b0
[ 539.032409][ T8482] should_failslab+0x9/0x20
[ 539.037022][ T8482] __kmem_cache_alloc_node+0x2f7/0x340
[ 539.042947][ T8482] ? kvasprintf_const+0x66/0x190
[ 539.047990][ T8482] ? kvasprintf_const+0x66/0x190
[ 539.053064][ T8482] __kmalloc_node_track_caller+0x50/0x100
[ 539.058970][ T8482] kvasprintf+0xbd/0x150
[ 539.063218][ T8482] ? bust_spinlocks+0xe0/0xe0
[ 539.067911][ T8482] ? find_held_lock+0x2d/0x110
[ 539.072700][ T8482] kvasprintf_const+0x66/0x190
[ 539.077644][ T8482] kobject_set_name_vargs+0x5a/0x130
[ 539.084514][ T8482] dev_set_name+0xc8/0x100
[ 539.088936][ T8482] ? device_initialize+0x510/0x510
[ 539.094170][ T8482] ? __init_waitqueue_head+0xca/0x150
[ 539.099546][ T8482] ? __serio_register_port+0x16f/0x4b0
[ 539.105007][ T8482] __serio_register_port+0x191/0x4b0
[ 539.110305][ T8482] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 539.116295][ T8482] userio_char_write+0x255/0x4f0
[ 539.121245][ T8482] ? userio_device_write+0x1a0/0x1a0
[ 539.126545][ T8482] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 539.132190][ T8482] ? security_file_permission+0x94/0x100
[ 539.138060][ T8482] vfs_write+0x2a4/0xe40
[ 539.142317][ T8482] ? userio_device_write+0x1a0/0x1a0
[ 539.148050][ T8482] ? kernel_write+0x6c0/0x6c0
[ 539.152841][ T8482] ? find_held_lock+0x59/0x110
[ 539.159274][ T8482] ? find_held_lock+0x2d/0x110
[ 539.164169][ T8482] ? do_user_addr_fault+0x63c/0x1000
[ 539.169795][ T8482] ? reacquire_held_locks+0x4b0/0x4b0
[ 539.175544][ T8482] ? __fget_light+0x1fc/0x260
[ 539.180487][ T8482] ksys_write+0x12f/0x250
[ 539.184819][ T8482] ? __ia32_sys_read+0xb0/0xb0
[ 539.189756][ T8482] ? syscall_enter_from_user_mode+0x26/0x80
[ 539.195869][ T8482] do_syscall_64+0x38/0xb0
[ 539.200301][ T8482] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 539.206293][ T8482] RIP: 0033:0x7f72b48b5d39
[ 539.210706][ T8482] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 539.230836][ T8482] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 539.239255][ T8482] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 539.247336][ T8482] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 539.255785][ T8482] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 539.263855][ T8482] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 539.272273][ T8482] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 539.280603][ T8482]
[ 539.286055][ T5068] serio (null): device_add() failed for (), error: -22
[ 539.298361][ T8483] FAULT_INJECTION: forcing a failure.
[ 539.298361][ T8483] name failslab, interval 1, probability 0, space 0, times 0
[ 539.311301][ T8483] CPU: 1 PID: 8483 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 539.322123][ T8483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 539.332456][ T8483] Call Trace:
[ 539.335791][ T8483]
[ 539.338740][ T8483] dump_stack_lvl+0x125/0x1b0
[ 539.343520][ T8483] should_fail_ex+0x496/0x5b0
[ 539.348611][ T8483] should_failslab+0x9/0x20
[ 539.353135][ T8483] __kmem_cache_alloc_node+0x2f7/0x340
[ 539.358719][ T8483] ? kvasprintf_const+0x66/0x190
[ 539.364223][ T8483] ? kvasprintf_const+0x66/0x190
[ 539.369800][ T8483] __kmalloc_node_track_caller+0x50/0x100
[ 539.375568][ T8483] kvasprintf+0xbd/0x150
[ 539.380113][ T8483] ? bust_spinlocks+0xe0/0xe0
[ 539.384998][ T8483] ? find_held_lock+0x2d/0x110
[ 539.390141][ T8483] kvasprintf_const+0x66/0x190
[ 539.394949][ T8483] kobject_set_name_vargs+0x5a/0x130
[ 539.400340][ T8483] dev_set_name+0xc8/0x100
[ 539.404850][ T8483] ? device_initialize+0x510/0x510
[ 539.410179][ T8483] ? __init_waitqueue_head+0xca/0x150
[ 539.415591][ T8483] ? __serio_register_port+0x16f/0x4b0
[ 539.421726][ T8483] __serio_register_port+0x191/0x4b0
[ 539.427125][ T8483] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 539.433153][ T8483] userio_char_write+0x255/0x4f0
[ 539.438101][ T8483] ? userio_device_write+0x1a0/0x1a0
[ 539.443397][ T8483] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 539.449631][ T8483] ? security_file_permission+0x94/0x100
[ 539.455451][ T8483] vfs_write+0x2a4/0xe40
[ 539.460246][ T8483] ? userio_device_write+0x1a0/0x1a0
[ 539.465639][ T8483] ? kernel_write+0x6c0/0x6c0
[ 539.470440][ T8483] ? find_held_lock+0x59/0x110
[ 539.475424][ T8483] ? find_held_lock+0x2d/0x110
[ 539.480383][ T8483] ? do_user_addr_fault+0x63c/0x1000
[ 539.485766][ T8483] ? reacquire_held_locks+0x4b0/0x4b0
[ 539.491266][ T8483] ? __fget_light+0x1fc/0x260
[ 539.496142][ T8483] ksys_write+0x12f/0x250
[ 539.500596][ T8483] ? __ia32_sys_read+0xb0/0xb0
[ 539.505385][ T8483] ? syscall_enter_from_user_mode+0x26/0x80
[ 539.511473][ T8483] do_syscall_64+0x38/0xb0
[ 539.515989][ T8483] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 539.522175][ T8483] RIP: 0033:0x7f72b48b5d39
[ 539.526681][ T8483] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 539.546490][ T8483] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 539.554998][ T8483] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 539.563199][ T8483] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 539.571735][ T8483] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 539.579896][ T8483] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 539.587872][ T8483] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 539.596124][ T8483]
[ 539.608980][ T8484] FAULT_INJECTION: forcing a failure.
[ 539.608980][ T8484] name failslab, interval 1, probability 0, space 0, times 0
[ 539.622889][ T8484] CPU: 0 PID: 8484 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 539.633500][ T8484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 539.644185][ T8484] Call Trace:
[ 539.647592][ T8484]
[ 539.650610][ T8484] dump_stack_lvl+0x125/0x1b0
[ 539.655316][ T8484] should_fail_ex+0x496/0x5b0
[ 539.660090][ T8484] should_failslab+0x9/0x20
[ 539.664630][ T8484] __kmem_cache_alloc_node+0x2f7/0x340
[ 539.670373][ T8484] ? kvasprintf_const+0x66/0x190
[ 539.675331][ T8484] ? kvasprintf_const+0x66/0x190
[ 539.680276][ T8484] __kmalloc_node_track_caller+0x50/0x100
[ 539.686020][ T8484] kvasprintf+0xbd/0x150
[ 539.690442][ T8484] ? bust_spinlocks+0xe0/0xe0
[ 539.695197][ T8484] ? find_held_lock+0x2d/0x110
[ 539.700256][ T8484] kvasprintf_const+0x66/0x190
[ 539.705141][ T8484] kobject_set_name_vargs+0x5a/0x130
[ 539.710442][ T8484] dev_set_name+0xc8/0x100
[ 539.714959][ T8484] ? device_initialize+0x510/0x510
[ 539.720171][ T8484] ? __init_waitqueue_head+0xca/0x150
[ 539.725569][ T8484] ? __serio_register_port+0x16f/0x4b0
[ 539.731146][ T8484] __serio_register_port+0x191/0x4b0
[ 539.736539][ T8484] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 539.742897][ T8484] userio_char_write+0x255/0x4f0
[ 539.747947][ T8484] ? userio_device_write+0x1a0/0x1a0
[ 539.753457][ T8484] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 539.759211][ T8484] ? security_file_permission+0x94/0x100
[ 539.764967][ T8484] vfs_write+0x2a4/0xe40
[ 539.769294][ T8484] ? userio_device_write+0x1a0/0x1a0
[ 539.774607][ T8484] ? kernel_write+0x6c0/0x6c0
[ 539.779398][ T8484] ? find_held_lock+0x59/0x110
[ 539.784472][ T8484] ? find_held_lock+0x2d/0x110
[ 539.789257][ T8484] ? do_user_addr_fault+0x63c/0x1000
[ 539.794746][ T8484] ? reacquire_held_locks+0x4b0/0x4b0
[ 539.800143][ T8484] ? __fget_light+0x1fc/0x260
[ 539.804839][ T8484] ksys_write+0x12f/0x250
[ 539.809274][ T8484] ? __ia32_sys_read+0xb0/0xb0
[ 539.814146][ T8484] ? syscall_enter_from_user_mode+0x26/0x80
[ 539.820157][ T8484] do_syscall_64+0x38/0xb0
[ 539.824768][ T8484] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 539.830695][ T8484] RIP: 0033:0x7f72b48b5d39
[ 539.835390][ T8484] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 539.855213][ T8484] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 539.863840][ T8484] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 539.872112][ T8484] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 539.880105][ T8484] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 539.888100][ T8484] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 539.896169][ T8484] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 539.904383][ T8484]
[ 539.917766][ T8485] FAULT_INJECTION: forcing a failure.
[ 539.917766][ T8485] name failslab, interval 1, probability 0, space 0, times 0
[ 539.930873][ T8485] CPU: 1 PID: 8485 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 539.941568][ T8485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 539.951655][ T8485] Call Trace:
[ 539.955059][ T8485]
[ 539.958117][ T8485] dump_stack_lvl+0x125/0x1b0
[ 539.963436][ T8485] should_fail_ex+0x496/0x5b0
[ 539.968155][ T8485] should_failslab+0x9/0x20
[ 539.972852][ T8485] __kmem_cache_alloc_node+0x2f7/0x340
[ 539.978774][ T8485] ? kvasprintf_const+0x66/0x190
[ 539.983755][ T8485] ? kvasprintf_const+0x66/0x190
[ 539.989432][ T8485] __kmalloc_node_track_caller+0x50/0x100
[ 539.995166][ T8485] kvasprintf+0xbd/0x150
[ 539.999424][ T8485] ? bust_spinlocks+0xe0/0xe0
[ 540.004122][ T8485] ? find_held_lock+0x2d/0x110
[ 540.008921][ T8485] kvasprintf_const+0x66/0x190
[ 540.013703][ T8485] kobject_set_name_vargs+0x5a/0x130
[ 540.019021][ T8485] dev_set_name+0xc8/0x100
[ 540.023656][ T8485] ? device_initialize+0x510/0x510
[ 540.028893][ T8485] ? __init_waitqueue_head+0xca/0x150
[ 540.034295][ T8485] ? __serio_register_port+0x16f/0x4b0
[ 540.039878][ T8485] __serio_register_port+0x191/0x4b0
[ 540.045481][ T8485] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 540.051669][ T8485] userio_char_write+0x255/0x4f0
[ 540.056672][ T8485] ? userio_device_write+0x1a0/0x1a0
[ 540.062262][ T8485] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 540.068188][ T8485] ? security_file_permission+0x94/0x100
[ 540.074129][ T8485] vfs_write+0x2a4/0xe40
[ 540.078399][ T8485] ? userio_device_write+0x1a0/0x1a0
[ 540.083805][ T8485] ? kernel_write+0x6c0/0x6c0
[ 540.088595][ T8485] ? find_held_lock+0x59/0x110
[ 540.093553][ T8485] ? find_held_lock+0x2d/0x110
[ 540.098340][ T8485] ? do_user_addr_fault+0x63c/0x1000
[ 540.103643][ T8485] ? reacquire_held_locks+0x4b0/0x4b0
[ 540.109128][ T8485] ? __fget_light+0x1fc/0x260
[ 540.113956][ T8485] ksys_write+0x12f/0x250
[ 540.118698][ T8485] ? __ia32_sys_read+0xb0/0xb0
[ 540.124105][ T8485] ? syscall_enter_from_user_mode+0x26/0x80
[ 540.130043][ T8485] do_syscall_64+0x38/0xb0
[ 540.134489][ T8485] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.140491][ T8485] RIP: 0033:0x7f72b48b5d39
[ 540.145016][ T8485] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 540.165169][ T8485] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 540.174034][ T8485] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 540.182106][ T8485] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 540.190178][ T8485] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 540.198258][ T8485] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 540.206243][ T8485] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 540.214432][ T8485]
[ 540.221921][ T8] serio (null): device_add() failed for (), error: -22
[ 540.233554][ T8486] FAULT_INJECTION: forcing a failure.
[ 540.233554][ T8486] name failslab, interval 1, probability 0, space 0, times 0
[ 540.246937][ T8486] CPU: 1 PID: 8486 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 540.257536][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 540.267598][ T8486] Call Trace:
[ 540.270874][ T8486]
[ 540.273805][ T8486] dump_stack_lvl+0x125/0x1b0
[ 540.278486][ T8486] should_fail_ex+0x496/0x5b0
[ 540.283291][ T8486] should_failslab+0x9/0x20
[ 540.287988][ T8486] __kmem_cache_alloc_node+0x2f7/0x340
[ 540.293751][ T8486] ? kvasprintf_const+0x66/0x190
[ 540.298826][ T8486] ? kvasprintf_const+0x66/0x190
[ 540.303777][ T8486] __kmalloc_node_track_caller+0x50/0x100
[ 540.309510][ T8486] kvasprintf+0xbd/0x150
[ 540.313793][ T8486] ? bust_spinlocks+0xe0/0xe0
[ 540.318515][ T8486] ? find_held_lock+0x2d/0x110
[ 540.323378][ T8486] kvasprintf_const+0x66/0x190
[ 540.328155][ T8486] kobject_set_name_vargs+0x5a/0x130
[ 540.333566][ T8486] dev_set_name+0xc8/0x100
[ 540.338018][ T8486] ? device_initialize+0x510/0x510
[ 540.343256][ T8486] ? __init_waitqueue_head+0xca/0x150
[ 540.348684][ T8486] ? __serio_register_port+0x16f/0x4b0
[ 540.354405][ T8486] __serio_register_port+0x191/0x4b0
[ 540.359805][ T8486] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 540.365761][ T8486] userio_char_write+0x255/0x4f0
[ 540.370815][ T8486] ? userio_device_write+0x1a0/0x1a0
[ 540.376144][ T8486] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 540.381900][ T8486] ? security_file_permission+0x94/0x100
[ 540.387572][ T8486] vfs_write+0x2a4/0xe40
[ 540.391835][ T8486] ? userio_device_write+0x1a0/0x1a0
[ 540.397143][ T8486] ? kernel_write+0x6c0/0x6c0
[ 540.401836][ T8486] ? find_held_lock+0x59/0x110
[ 540.406904][ T8486] ? find_held_lock+0x2d/0x110
[ 540.411793][ T8486] ? do_user_addr_fault+0x63c/0x1000
[ 540.417101][ T8486] ? reacquire_held_locks+0x4b0/0x4b0
[ 540.422499][ T8486] ? __fget_light+0x1fc/0x260
[ 540.427228][ T8486] ksys_write+0x12f/0x250
[ 540.431597][ T8486] ? __ia32_sys_read+0xb0/0xb0
[ 540.436473][ T8486] ? syscall_enter_from_user_mode+0x26/0x80
[ 540.442405][ T8486] do_syscall_64+0x38/0xb0
[ 540.447105][ T8486] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.453371][ T8486] RIP: 0033:0x7f72b48b5d39
[ 540.457797][ T8486] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 540.478297][ T8486] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 540.486911][ T8486] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 540.494994][ T8486] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 540.503062][ T8486] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 540.511129][ T8486] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 540.519122][ T8486] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 540.527305][ T8486]
[ 540.530787][ T8] serio (null): device_add() failed for (), error: -22
[ 540.545160][ T8487] FAULT_INJECTION: forcing a failure.
[ 540.545160][ T8487] name failslab, interval 1, probability 0, space 0, times 0
[ 540.557817][ T8487] CPU: 1 PID: 8487 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 540.568508][ T8487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 540.580066][ T8487] Call Trace:
[ 540.583368][ T8487]
[ 540.586384][ T8487] dump_stack_lvl+0x125/0x1b0
[ 540.591170][ T8487] should_fail_ex+0x496/0x5b0
[ 540.595865][ T8487] should_failslab+0x9/0x20
[ 540.600374][ T8487] __kmem_cache_alloc_node+0x2f7/0x340
[ 540.605846][ T8487] ? kvasprintf_const+0x66/0x190
[ 540.610785][ T8487] ? kvasprintf_const+0x66/0x190
[ 540.615813][ T8487] __kmalloc_node_track_caller+0x50/0x100
[ 540.621544][ T8487] kvasprintf+0xbd/0x150
[ 540.626241][ T8487] ? bust_spinlocks+0xe0/0xe0
[ 540.630942][ T8487] ? find_held_lock+0x2d/0x110
[ 540.635721][ T8487] kvasprintf_const+0x66/0x190
[ 540.640581][ T8487] kobject_set_name_vargs+0x5a/0x130
[ 540.646080][ T8487] dev_set_name+0xc8/0x100
[ 540.650613][ T8487] ? device_initialize+0x510/0x510
[ 540.655854][ T8487] ? __init_waitqueue_head+0xca/0x150
[ 540.661422][ T8487] ? __serio_register_port+0x16f/0x4b0
[ 540.666908][ T8487] __serio_register_port+0x191/0x4b0
[ 540.672821][ T8487] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 540.678743][ T8487] userio_char_write+0x255/0x4f0
[ 540.683792][ T8487] ? userio_device_write+0x1a0/0x1a0
[ 540.689183][ T8487] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 540.694838][ T8487] ? security_file_permission+0x94/0x100
[ 540.700504][ T8487] vfs_write+0x2a4/0xe40
[ 540.704765][ T8487] ? userio_device_write+0x1a0/0x1a0
[ 540.710074][ T8487] ? kernel_write+0x6c0/0x6c0
[ 540.714856][ T8487] ? find_held_lock+0x59/0x110
[ 540.719772][ T8487] ? find_held_lock+0x2d/0x110
[ 540.724559][ T8487] ? do_user_addr_fault+0x63c/0x1000
[ 540.729953][ T8487] ? reacquire_held_locks+0x4b0/0x4b0
[ 540.735349][ T8487] ? __fget_light+0x1fc/0x260
[ 540.740130][ T8487] ksys_write+0x12f/0x250
[ 540.744478][ T8487] ? __ia32_sys_read+0xb0/0xb0
[ 540.749302][ T8487] ? syscall_enter_from_user_mode+0x26/0x80
[ 540.755326][ T8487] do_syscall_64+0x38/0xb0
[ 540.760111][ T8487] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.766116][ T8487] RIP: 0033:0x7f72b48b5d39
[ 540.770641][ T8487] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 540.790632][ T8487] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 540.799065][ T8487] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 540.807049][ T8487] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 540.815031][ T8487] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 540.823012][ T8487] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 540.831005][ T8487] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 540.839009][ T8487]
[ 540.842575][ T8] serio (null): device_add() failed for (), error: -22
[ 540.856865][ T8488] FAULT_INJECTION: forcing a failure.
[ 540.856865][ T8488] name failslab, interval 1, probability 0, space 0, times 0
[ 540.869964][ T8488] CPU: 1 PID: 8488 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 540.880636][ T8488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 540.890786][ T8488] Call Trace:
[ 540.894235][ T8488]
[ 540.897258][ T8488] dump_stack_lvl+0x125/0x1b0
[ 540.901988][ T8488] should_fail_ex+0x496/0x5b0
[ 540.906738][ T8488] should_failslab+0x9/0x20
[ 540.911254][ T8488] __kmem_cache_alloc_node+0x2f7/0x340
[ 540.916738][ T8488] ? kvasprintf_const+0x66/0x190
[ 540.921740][ T8488] ? kvasprintf_const+0x66/0x190
[ 540.926711][ T8488] __kmalloc_node_track_caller+0x50/0x100
[ 540.932572][ T8488] kvasprintf+0xbd/0x150
[ 540.936883][ T8488] ? bust_spinlocks+0xe0/0xe0
[ 540.941700][ T8488] ? find_held_lock+0x2d/0x110
[ 540.946499][ T8488] kvasprintf_const+0x66/0x190
[ 540.951287][ T8488] kobject_set_name_vargs+0x5a/0x130
[ 540.956707][ T8488] dev_set_name+0xc8/0x100
[ 540.961554][ T8488] ? device_initialize+0x510/0x510
[ 540.966803][ T8488] ? __init_waitqueue_head+0xca/0x150
[ 540.972207][ T8488] ? __serio_register_port+0x16f/0x4b0
[ 540.977715][ T8488] __serio_register_port+0x191/0x4b0
[ 540.983042][ T8488] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 540.989061][ T8488] userio_char_write+0x255/0x4f0
[ 540.994042][ T8488] ? userio_device_write+0x1a0/0x1a0
[ 540.999368][ T8488] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 541.005038][ T8488] ? security_file_permission+0x94/0x100
[ 541.010796][ T8488] vfs_write+0x2a4/0xe40
[ 541.015061][ T8488] ? userio_device_write+0x1a0/0x1a0
[ 541.020377][ T8488] ? kernel_write+0x6c0/0x6c0
[ 541.025081][ T8488] ? find_held_lock+0x59/0x110
[ 541.029962][ T8488] ? find_held_lock+0x2d/0x110
[ 541.034748][ T8488] ? do_user_addr_fault+0x63c/0x1000
[ 541.040049][ T8488] ? reacquire_held_locks+0x4b0/0x4b0
[ 541.045994][ T8488] ? __fget_light+0x1fc/0x260
[ 541.050719][ T8488] ksys_write+0x12f/0x250
[ 541.055082][ T8488] ? __ia32_sys_read+0xb0/0xb0
[ 541.059871][ T8488] ? syscall_enter_from_user_mode+0x26/0x80
[ 541.065897][ T8488] do_syscall_64+0x38/0xb0
[ 541.070600][ T8488] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 541.076695][ T8488] RIP: 0033:0x7f72b48b5d39
[ 541.081209][ T8488] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 541.101534][ T8488] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 541.110147][ T8488] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 541.118478][ T8488] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 541.126463][ T8488] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 541.134533][ T8488] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 541.142717][ T8488] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 541.151240][ T8488]
[ 541.155032][ T8] serio (null): device_add() failed for (), error: -22
[ 541.168955][ T8489] FAULT_INJECTION: forcing a failure.
[ 541.168955][ T8489] name failslab, interval 1, probability 0, space 0, times 0
[ 541.181902][ T8489] CPU: 1 PID: 8489 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 541.192424][ T8489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 541.202858][ T8489] Call Trace:
[ 541.206159][ T8489]
[ 541.209187][ T8489] dump_stack_lvl+0x125/0x1b0
[ 541.213956][ T8489] should_fail_ex+0x496/0x5b0
[ 541.218646][ T8489] should_failslab+0x9/0x20
[ 541.223147][ T8489] __kmem_cache_alloc_node+0x2f7/0x340
[ 541.228706][ T8489] ? kvasprintf_const+0x66/0x190
[ 541.234094][ T8489] ? kvasprintf_const+0x66/0x190
[ 541.239065][ T8489] __kmalloc_node_track_caller+0x50/0x100
[ 541.245016][ T8489] kvasprintf+0xbd/0x150
[ 541.249305][ T8489] ? bust_spinlocks+0xe0/0xe0
[ 541.253991][ T8489] ? find_held_lock+0x2d/0x110
[ 541.258942][ T8489] kvasprintf_const+0x66/0x190
[ 541.264284][ T8489] kobject_set_name_vargs+0x5a/0x130
[ 541.269720][ T8489] dev_set_name+0xc8/0x100
[ 541.274806][ T8489] ? device_initialize+0x510/0x510
[ 541.280048][ T8489] ? __init_waitqueue_head+0xca/0x150
[ 541.285536][ T8489] ? __serio_register_port+0x16f/0x4b0
[ 541.291201][ T8489] __serio_register_port+0x191/0x4b0
[ 541.296949][ T8489] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 541.302989][ T8489] userio_char_write+0x255/0x4f0
[ 541.308063][ T8489] ? userio_device_write+0x1a0/0x1a0
[ 541.314251][ T8489] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 541.319916][ T8489] ? security_file_permission+0x94/0x100
[ 541.325592][ T8489] vfs_write+0x2a4/0xe40
[ 541.330027][ T8489] ? userio_device_write+0x1a0/0x1a0
[ 541.335428][ T8489] ? kernel_write+0x6c0/0x6c0
[ 541.340139][ T8489] ? find_held_lock+0x59/0x110
[ 541.345095][ T8489] ? find_held_lock+0x2d/0x110
[ 541.350155][ T8489] ? do_user_addr_fault+0x63c/0x1000
[ 541.355550][ T8489] ? reacquire_held_locks+0x4b0/0x4b0
[ 541.361737][ T8489] ? __fget_light+0x1fc/0x260
[ 541.366618][ T8489] ksys_write+0x12f/0x250
[ 541.370967][ T8489] ? __ia32_sys_read+0xb0/0xb0
[ 541.375779][ T8489] ? syscall_enter_from_user_mode+0x26/0x80
[ 541.382214][ T8489] do_syscall_64+0x38/0xb0
[ 541.386741][ T8489] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 541.392691][ T8489] RIP: 0033:0x7f72b48b5d39
[ 541.397320][ T8489] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 541.417495][ T8489] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 541.426151][ T8489] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 541.434227][ T8489] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 541.442556][ T8489] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 541.450893][ T8489] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 541.458880][ T8489] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 541.466973][ T8489]
[ 541.480684][ T8490] FAULT_INJECTION: forcing a failure.
[ 541.480684][ T8490] name failslab, interval 1, probability 0, space 0, times 0
[ 541.493488][ T8490] CPU: 0 PID: 8490 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 541.503922][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 541.513987][ T8490] Call Trace:
[ 541.517301][ T8490]
[ 541.520244][ T8490] dump_stack_lvl+0x125/0x1b0
[ 541.525117][ T8490] should_fail_ex+0x496/0x5b0
[ 541.529800][ T8490] should_failslab+0x9/0x20
[ 541.534504][ T8490] __kmem_cache_alloc_node+0x2f7/0x340
[ 541.540089][ T8490] ? kvasprintf_const+0x66/0x190
[ 541.545835][ T8490] ? kvasprintf_const+0x66/0x190
[ 541.550970][ T8490] __kmalloc_node_track_caller+0x50/0x100
[ 541.556889][ T8490] kvasprintf+0xbd/0x150
[ 541.561256][ T8490] ? bust_spinlocks+0xe0/0xe0
[ 541.566118][ T8490] ? find_held_lock+0x2d/0x110
[ 541.571011][ T8490] kvasprintf_const+0x66/0x190
[ 541.575825][ T8490] kobject_set_name_vargs+0x5a/0x130
[ 541.581216][ T8490] dev_set_name+0xc8/0x100
[ 541.585643][ T8490] ? device_initialize+0x510/0x510
[ 541.590798][ T8490] ? __init_waitqueue_head+0xca/0x150
[ 541.596446][ T8490] ? __serio_register_port+0x16f/0x4b0
[ 541.602116][ T8490] __serio_register_port+0x191/0x4b0
[ 541.607663][ T8490] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 541.613606][ T8490] userio_char_write+0x255/0x4f0
[ 541.618766][ T8490] ? userio_device_write+0x1a0/0x1a0
[ 541.624075][ T8490] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 541.629814][ T8490] ? security_file_permission+0x94/0x100
[ 541.635681][ T8490] vfs_write+0x2a4/0xe40
[ 541.639978][ T8490] ? userio_device_write+0x1a0/0x1a0
[ 541.645367][ T8490] ? kernel_write+0x6c0/0x6c0
[ 541.650063][ T8490] ? find_held_lock+0x59/0x110
[ 541.654911][ T8490] ? find_held_lock+0x2d/0x110
[ 541.659718][ T8490] ? do_user_addr_fault+0x63c/0x1000
[ 541.665021][ T8490] ? reacquire_held_locks+0x4b0/0x4b0
[ 541.670424][ T8490] ? __fget_light+0x1fc/0x260
[ 541.675111][ T8490] ksys_write+0x12f/0x250
[ 541.679458][ T8490] ? __ia32_sys_read+0xb0/0xb0
[ 541.684234][ T8490] ? syscall_enter_from_user_mode+0x26/0x80
[ 541.690134][ T8490] do_syscall_64+0x38/0xb0
[ 541.695178][ T8490] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 541.701090][ T8490] RIP: 0033:0x7f72b48b5d39
[ 541.705609][ T8490] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 541.725571][ T8490] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 541.733988][ T8490] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 541.741956][ T8490] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 541.750018][ T8490] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 541.758166][ T8490] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 541.766229][ T8490] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 541.774305][ T8490]
[ 541.779633][ T8] serio (null): device_add() failed for (), error: -22
[ 541.792248][ T8491] FAULT_INJECTION: forcing a failure.
[ 541.792248][ T8491] name failslab, interval 1, probability 0, space 0, times 0
[ 541.805916][ T8491] CPU: 0 PID: 8491 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 541.816702][ T8491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 541.826855][ T8491] Call Trace:
[ 541.830230][ T8491]
[ 541.833168][ T8491] dump_stack_lvl+0x125/0x1b0
[ 541.837952][ T8491] should_fail_ex+0x496/0x5b0
[ 541.842756][ T8491] should_failslab+0x9/0x20
[ 541.847669][ T8491] __kmem_cache_alloc_node+0x2f7/0x340
[ 541.853286][ T8491] ? kvasprintf_const+0x66/0x190
[ 541.858239][ T8491] ? kvasprintf_const+0x66/0x190
[ 541.863288][ T8491] __kmalloc_node_track_caller+0x50/0x100
[ 541.869055][ T8491] kvasprintf+0xbd/0x150
[ 541.873355][ T8491] ? bust_spinlocks+0xe0/0xe0
[ 541.878119][ T8491] ? find_held_lock+0x2d/0x110
[ 541.883002][ T8491] kvasprintf_const+0x66/0x190
[ 541.887871][ T8491] kobject_set_name_vargs+0x5a/0x130
[ 541.893228][ T8491] dev_set_name+0xc8/0x100
[ 541.897747][ T8491] ? device_initialize+0x510/0x510
[ 541.903080][ T8491] ? __init_waitqueue_head+0xca/0x150
[ 541.908475][ T8491] ? __serio_register_port+0x16f/0x4b0
[ 541.914001][ T8491] __serio_register_port+0x191/0x4b0
[ 541.919310][ T8491] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 541.925336][ T8491] userio_char_write+0x255/0x4f0
[ 541.930839][ T8491] ? userio_device_write+0x1a0/0x1a0
[ 541.936223][ T8491] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 541.941870][ T8491] ? security_file_permission+0x94/0x100
[ 541.947526][ T8491] vfs_write+0x2a4/0xe40
[ 541.951790][ T8491] ? userio_device_write+0x1a0/0x1a0
[ 541.957084][ T8491] ? kernel_write+0x6c0/0x6c0
[ 541.961891][ T8491] ? find_held_lock+0x59/0x110
[ 541.967034][ T8491] ? find_held_lock+0x2d/0x110
[ 541.971990][ T8491] ? do_user_addr_fault+0x63c/0x1000
[ 541.977280][ T8491] ? reacquire_held_locks+0x4b0/0x4b0
[ 541.983437][ T8491] ? __fget_light+0x1fc/0x260
[ 541.988377][ T8491] ksys_write+0x12f/0x250
[ 541.992728][ T8491] ? __ia32_sys_read+0xb0/0xb0
[ 541.997587][ T8491] ? syscall_enter_from_user_mode+0x26/0x80
[ 542.003581][ T8491] do_syscall_64+0x38/0xb0
[ 542.007999][ T8491] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.013916][ T8491] RIP: 0033:0x7f72b48b5d39
[ 542.018356][ T8491] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 542.038313][ T8491] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 542.046990][ T8491] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 542.054960][ T8491] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 542.063296][ T8491] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 542.072589][ T8491] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 542.080665][ T8491] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 542.088858][ T8491]
[ 542.092591][ T8] serio (null): device_add() failed for (), error: -22
[ 542.106785][ T8492] FAULT_INJECTION: forcing a failure.
[ 542.106785][ T8492] name failslab, interval 1, probability 0, space 0, times 0
[ 542.120807][ T8492] CPU: 0 PID: 8492 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 542.131317][ T8492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 542.142038][ T8492] Call Trace:
[ 542.145505][ T8492]
[ 542.148465][ T8492] dump_stack_lvl+0x125/0x1b0
[ 542.153366][ T8492] should_fail_ex+0x496/0x5b0
[ 542.158246][ T8492] should_failslab+0x9/0x20
[ 542.163134][ T8492] __kmem_cache_alloc_node+0x2f7/0x340
[ 542.168736][ T8492] ? kvasprintf_const+0x66/0x190
[ 542.173971][ T8492] ? kvasprintf_const+0x66/0x190
[ 542.178943][ T8492] __kmalloc_node_track_caller+0x50/0x100
[ 542.184804][ T8492] kvasprintf+0xbd/0x150
[ 542.189152][ T8492] ? bust_spinlocks+0xe0/0xe0
[ 542.194019][ T8492] ? find_held_lock+0x2d/0x110
[ 542.199025][ T8492] kvasprintf_const+0x66/0x190
[ 542.203813][ T8492] kobject_set_name_vargs+0x5a/0x130
[ 542.209204][ T8492] dev_set_name+0xc8/0x100
[ 542.213891][ T8492] ? device_initialize+0x510/0x510
[ 542.219186][ T8492] ? __init_waitqueue_head+0xca/0x150
[ 542.224568][ T8492] ? __serio_register_port+0x16f/0x4b0
[ 542.230046][ T8492] __serio_register_port+0x191/0x4b0
[ 542.235706][ T8492] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 542.242060][ T8492] userio_char_write+0x255/0x4f0
[ 542.247198][ T8492] ? userio_device_write+0x1a0/0x1a0
[ 542.252587][ T8492] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 542.258525][ T8492] ? security_file_permission+0x94/0x100
[ 542.265264][ T8492] vfs_write+0x2a4/0xe40
[ 542.269719][ T8492] ? userio_device_write+0x1a0/0x1a0
[ 542.275138][ T8492] ? kernel_write+0x6c0/0x6c0
[ 542.279927][ T8492] ? find_held_lock+0x59/0x110
[ 542.284720][ T8492] ? find_held_lock+0x2d/0x110
[ 542.290577][ T8492] ? do_user_addr_fault+0x63c/0x1000
[ 542.296211][ T8492] ? reacquire_held_locks+0x4b0/0x4b0
[ 542.301879][ T8492] ? __fget_light+0x1fc/0x260
[ 542.306762][ T8492] ksys_write+0x12f/0x250
[ 542.311187][ T8492] ? __ia32_sys_read+0xb0/0xb0
[ 542.316151][ T8492] ? syscall_enter_from_user_mode+0x26/0x80
[ 542.322773][ T8492] do_syscall_64+0x38/0xb0
[ 542.327522][ T8492] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.333620][ T8492] RIP: 0033:0x7f72b48b5d39
[ 542.338137][ T8492] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 542.358278][ T8492] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 542.366967][ T8492] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 542.374970][ T8492] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 542.383309][ T8492] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 542.391383][ T8492] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 542.399649][ T8492] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 542.407633][ T8492]
[ 542.413873][ T5068] serio (null): device_add() failed for (), error: -22
[ 542.426090][ T8493] FAULT_INJECTION: forcing a failure.
[ 542.426090][ T8493] name failslab, interval 1, probability 0, space 0, times 0
[ 542.438853][ T8493] CPU: 0 PID: 8493 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 542.449396][ T8493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 542.459655][ T8493] Call Trace:
[ 542.462939][ T8493]
[ 542.465870][ T8493] dump_stack_lvl+0x125/0x1b0
[ 542.470687][ T8493] should_fail_ex+0x496/0x5b0
[ 542.475618][ T8493] should_failslab+0x9/0x20
[ 542.480152][ T8493] __kmem_cache_alloc_node+0x2f7/0x340
[ 542.485679][ T8493] ? kvasprintf_const+0x66/0x190
[ 542.490647][ T8493] ? kvasprintf_const+0x66/0x190
[ 542.495616][ T8493] __kmalloc_node_track_caller+0x50/0x100
[ 542.501730][ T8493] kvasprintf+0xbd/0x150
[ 542.505995][ T8493] ? bust_spinlocks+0xe0/0xe0
[ 542.510677][ T8493] ? find_held_lock+0x2d/0x110
[ 542.516347][ T8493] kvasprintf_const+0x66/0x190
[ 542.521452][ T8493] kobject_set_name_vargs+0x5a/0x130
[ 542.526882][ T8493] dev_set_name+0xc8/0x100
[ 542.531307][ T8493] ? device_initialize+0x510/0x510
[ 542.536526][ T8493] ? __init_waitqueue_head+0xca/0x150
[ 542.541905][ T8493] ? __serio_register_port+0x16f/0x4b0
[ 542.547640][ T8493] __serio_register_port+0x191/0x4b0
[ 542.553197][ T8493] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 542.559101][ T8493] userio_char_write+0x255/0x4f0
[ 542.564153][ T8493] ? userio_device_write+0x1a0/0x1a0
[ 542.569458][ T8493] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 542.575284][ T8493] ? security_file_permission+0x94/0x100
[ 542.580925][ T8493] vfs_write+0x2a4/0xe40
[ 542.585169][ T8493] ? userio_device_write+0x1a0/0x1a0
[ 542.590454][ T8493] ? kernel_write+0x6c0/0x6c0
[ 542.595286][ T8493] ? find_held_lock+0x59/0x110
[ 542.600055][ T8493] ? find_held_lock+0x2d/0x110
[ 542.604907][ T8493] ? do_user_addr_fault+0x63c/0x1000
[ 542.610192][ T8493] ? reacquire_held_locks+0x4b0/0x4b0
[ 542.615576][ T8493] ? __fget_light+0x1fc/0x260
[ 542.620347][ T8493] ksys_write+0x12f/0x250
[ 542.624873][ T8493] ? __ia32_sys_read+0xb0/0xb0
[ 542.629748][ T8493] ? syscall_enter_from_user_mode+0x26/0x80
[ 542.635651][ T8493] do_syscall_64+0x38/0xb0
[ 542.640331][ T8493] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.646531][ T8493] RIP: 0033:0x7f72b48b5d39
[ 542.651120][ T8493] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 542.671101][ T8493] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 542.679712][ T8493] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 542.687694][ T8493] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 542.695764][ T8493] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 542.704129][ T8493] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 542.712387][ T8493] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 542.720372][ T8493]
[ 542.732895][ T8494] FAULT_INJECTION: forcing a failure.
[ 542.732895][ T8494] name failslab, interval 1, probability 0, space 0, times 0
[ 542.745764][ T8494] CPU: 1 PID: 8494 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 542.756273][ T8494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 542.766513][ T8494] Call Trace:
[ 542.769828][ T8494]
[ 542.772832][ T8494] dump_stack_lvl+0x125/0x1b0
[ 542.777568][ T8494] should_fail_ex+0x496/0x5b0
[ 542.783057][ T8494] should_failslab+0x9/0x20
[ 542.787664][ T8494] __kmem_cache_alloc_node+0x2f7/0x340
[ 542.793586][ T8494] ? kvasprintf_const+0x66/0x190
[ 542.798635][ T8494] ? kvasprintf_const+0x66/0x190
[ 542.803842][ T8494] __kmalloc_node_track_caller+0x50/0x100
[ 542.809577][ T8494] kvasprintf+0xbd/0x150
[ 542.814269][ T8494] ? bust_spinlocks+0xe0/0xe0
[ 542.819048][ T8494] ? find_held_lock+0x2d/0x110
[ 542.823909][ T8494] kvasprintf_const+0x66/0x190
[ 542.828688][ T8494] kobject_set_name_vargs+0x5a/0x130
[ 542.833996][ T8494] dev_set_name+0xc8/0x100
[ 542.838625][ T8494] ? device_initialize+0x510/0x510
[ 542.843785][ T8494] ? __init_waitqueue_head+0xca/0x150
[ 542.849189][ T8494] ? __serio_register_port+0x16f/0x4b0
[ 542.854675][ T8494] __serio_register_port+0x191/0x4b0
[ 542.860335][ T8494] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 542.866694][ T8494] userio_char_write+0x255/0x4f0
[ 542.871832][ T8494] ? userio_device_write+0x1a0/0x1a0
[ 542.877225][ T8494] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 542.882971][ T8494] ? security_file_permission+0x94/0x100
[ 542.888724][ T8494] vfs_write+0x2a4/0xe40
[ 542.892985][ T8494] ? userio_device_write+0x1a0/0x1a0
[ 542.898297][ T8494] ? kernel_write+0x6c0/0x6c0
[ 542.903161][ T8494] ? find_held_lock+0x59/0x110
[ 542.907972][ T8494] ? find_held_lock+0x2d/0x110
[ 542.912775][ T8494] ? do_user_addr_fault+0x63c/0x1000
[ 542.918179][ T8494] ? reacquire_held_locks+0x4b0/0x4b0
[ 542.923604][ T8494] ? __fget_light+0x1fc/0x260
[ 542.928315][ T8494] ksys_write+0x12f/0x250
[ 542.932874][ T8494] ? __ia32_sys_read+0xb0/0xb0
[ 542.938184][ T8494] ? syscall_enter_from_user_mode+0x26/0x80
[ 542.944133][ T8494] do_syscall_64+0x38/0xb0
[ 542.948920][ T8494] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.954832][ T8494] RIP: 0033:0x7f72b48b5d39
[ 542.959363][ T8494] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 542.979194][ T8494] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 542.988235][ T8494] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 542.996483][ T8494] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 543.004904][ T8494] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 543.012993][ T8494] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 543.021093][ T8494] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 543.029281][ T8494]
[ 543.042271][ T8495] FAULT_INJECTION: forcing a failure.
[ 543.042271][ T8495] name failslab, interval 1, probability 0, space 0, times 0
[ 543.056024][ T8495] CPU: 1 PID: 8495 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 543.066808][ T8495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 543.077124][ T8495] Call Trace:
[ 543.080410][ T8495]
[ 543.083419][ T8495] dump_stack_lvl+0x125/0x1b0
[ 543.088102][ T8495] should_fail_ex+0x496/0x5b0
[ 543.092988][ T8495] should_failslab+0x9/0x20
[ 543.097544][ T8495] __kmem_cache_alloc_node+0x2f7/0x340
[ 543.103024][ T8495] ? kvasprintf_const+0x66/0x190
[ 543.108159][ T8495] ? kvasprintf_const+0x66/0x190
[ 543.113107][ T8495] __kmalloc_node_track_caller+0x50/0x100
[ 543.118935][ T8495] kvasprintf+0xbd/0x150
[ 543.123469][ T8495] ? bust_spinlocks+0xe0/0xe0
[ 543.128341][ T8495] ? find_held_lock+0x2d/0x110
[ 543.133156][ T8495] kvasprintf_const+0x66/0x190
[ 543.137949][ T8495] kobject_set_name_vargs+0x5a/0x130
[ 543.143617][ T8495] dev_set_name+0xc8/0x100
[ 543.148504][ T8495] ? device_initialize+0x510/0x510
[ 543.153802][ T8495] ? __init_waitqueue_head+0xca/0x150
[ 543.159405][ T8495] ? __serio_register_port+0x16f/0x4b0
[ 543.165081][ T8495] __serio_register_port+0x191/0x4b0
[ 543.170430][ T8495] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 543.176739][ T8495] userio_char_write+0x255/0x4f0
[ 543.181705][ T8495] ? userio_device_write+0x1a0/0x1a0
[ 543.187021][ T8495] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 543.192681][ T8495] ? security_file_permission+0x94/0x100
[ 543.198639][ T8495] vfs_write+0x2a4/0xe40
[ 543.203111][ T8495] ? userio_device_write+0x1a0/0x1a0
[ 543.208430][ T8495] ? kernel_write+0x6c0/0x6c0
[ 543.213215][ T8495] ? find_held_lock+0x59/0x110
[ 543.217993][ T8495] ? find_held_lock+0x2d/0x110
[ 543.222790][ T8495] ? do_user_addr_fault+0x63c/0x1000
[ 543.228122][ T8495] ? reacquire_held_locks+0x4b0/0x4b0
[ 543.233595][ T8495] ? __fget_light+0x1fc/0x260
[ 543.238427][ T8495] ksys_write+0x12f/0x250
[ 543.242964][ T8495] ? __ia32_sys_read+0xb0/0xb0
[ 543.247758][ T8495] ? syscall_enter_from_user_mode+0x26/0x80
[ 543.253869][ T8495] do_syscall_64+0x38/0xb0
[ 543.258300][ T8495] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.264201][ T8495] RIP: 0033:0x7f72b48b5d39
[ 543.268610][ T8495] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 543.288586][ T8495] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 543.297185][ T8495] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 543.305419][ T8495] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 543.313484][ T8495] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 543.321649][ T8495] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 543.330954][ T8495] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 543.339124][ T8495]
[ 543.342550][ T8] serio (null): device_add() failed for (), error: -22
[ 543.359880][ T8496] FAULT_INJECTION: forcing a failure.
[ 543.359880][ T8496] name failslab, interval 1, probability 0, space 0, times 0
[ 543.373182][ T8496] CPU: 0 PID: 8496 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 543.384050][ T8496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 543.394313][ T8496] Call Trace:
[ 543.398036][ T8496]
[ 543.401050][ T8496] dump_stack_lvl+0x125/0x1b0
[ 543.405916][ T8496] should_fail_ex+0x496/0x5b0
[ 543.410605][ T8496] should_failslab+0x9/0x20
[ 543.415131][ T8496] __kmem_cache_alloc_node+0x2f7/0x340
[ 543.420622][ T8496] ? kvasprintf_const+0x66/0x190
[ 543.425654][ T8496] ? kvasprintf_const+0x66/0x190
[ 543.431569][ T8496] __kmalloc_node_track_caller+0x50/0x100
[ 543.437314][ T8496] kvasprintf+0xbd/0x150
[ 543.441603][ T8496] ? bust_spinlocks+0xe0/0xe0
[ 543.446458][ T8496] ? find_held_lock+0x2d/0x110
[ 543.451402][ T8496] kvasprintf_const+0x66/0x190
[ 543.456431][ T8496] kobject_set_name_vargs+0x5a/0x130
[ 543.461824][ T8496] dev_set_name+0xc8/0x100
[ 543.466786][ T8496] ? device_initialize+0x510/0x510
[ 543.471990][ T8496] ? __init_waitqueue_head+0xca/0x150
[ 543.477641][ T8496] ? __serio_register_port+0x16f/0x4b0
[ 543.483145][ T8496] __serio_register_port+0x191/0x4b0
[ 543.488758][ T8496] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 543.495117][ T8496] userio_char_write+0x255/0x4f0
[ 543.500071][ T8496] ? userio_device_write+0x1a0/0x1a0
[ 543.505446][ T8496] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 543.511203][ T8496] ? security_file_permission+0x94/0x100
[ 543.516864][ T8496] vfs_write+0x2a4/0xe40
[ 543.521135][ T8496] ? userio_device_write+0x1a0/0x1a0
[ 543.526540][ T8496] ? kernel_write+0x6c0/0x6c0
[ 543.531246][ T8496] ? find_held_lock+0x59/0x110
[ 543.536118][ T8496] ? find_held_lock+0x2d/0x110
[ 543.540886][ T8496] ? do_user_addr_fault+0x63c/0x1000
[ 543.546168][ T8496] ? reacquire_held_locks+0x4b0/0x4b0
[ 543.551721][ T8496] ? __fget_light+0x1fc/0x260
[ 543.556606][ T8496] ksys_write+0x12f/0x250
[ 543.561030][ T8496] ? __ia32_sys_read+0xb0/0xb0
[ 543.565842][ T8496] ? syscall_enter_from_user_mode+0x26/0x80
[ 543.571849][ T8496] do_syscall_64+0x38/0xb0
[ 543.576510][ T8496] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.582561][ T8496] RIP: 0033:0x7f72b48b5d39
[ 543.587142][ T8496] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 543.607201][ T8496] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 543.615894][ T8496] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 543.623979][ T8496] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 543.631997][ T8496] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 543.639991][ T8496] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 543.648162][ T8496] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 543.656279][ T8496]
[ 543.660056][ T8] serio (null): device_add() failed for (), error: -22
[ 543.675846][ T8497] FAULT_INJECTION: forcing a failure.
[ 543.675846][ T8497] name failslab, interval 1, probability 0, space 0, times 0
[ 543.688774][ T8497] CPU: 1 PID: 8497 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 543.699292][ T8497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 543.709437][ T8497] Call Trace:
[ 543.712713][ T8497]
[ 543.715660][ T8497] dump_stack_lvl+0x125/0x1b0
[ 543.720339][ T8497] should_fail_ex+0x496/0x5b0
[ 543.725035][ T8497] should_failslab+0x9/0x20
[ 543.729538][ T8497] __kmem_cache_alloc_node+0x2f7/0x340
[ 543.735186][ T8497] ? kvasprintf_const+0x66/0x190
[ 543.740142][ T8497] ? kvasprintf_const+0x66/0x190
[ 543.745179][ T8497] __kmalloc_node_track_caller+0x50/0x100
[ 543.750914][ T8497] kvasprintf+0xbd/0x150
[ 543.755165][ T8497] ? bust_spinlocks+0xe0/0xe0
[ 543.759954][ T8497] ? find_held_lock+0x2d/0x110
[ 543.764843][ T8497] kvasprintf_const+0x66/0x190
[ 543.769711][ T8497] kobject_set_name_vargs+0x5a/0x130
[ 543.775008][ T8497] dev_set_name+0xc8/0x100
[ 543.779546][ T8497] ? device_initialize+0x510/0x510
[ 543.784677][ T8497] ? __init_waitqueue_head+0xca/0x150
[ 543.790054][ T8497] ? __serio_register_port+0x16f/0x4b0
[ 543.795516][ T8497] __serio_register_port+0x191/0x4b0
[ 543.800975][ T8497] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 543.806884][ T8497] userio_char_write+0x255/0x4f0
[ 543.811832][ T8497] ? userio_device_write+0x1a0/0x1a0
[ 543.817208][ T8497] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 543.822935][ T8497] ? security_file_permission+0x94/0x100
[ 543.828594][ T8497] vfs_write+0x2a4/0xe40
[ 543.832838][ T8497] ? userio_device_write+0x1a0/0x1a0
[ 543.838220][ T8497] ? kernel_write+0x6c0/0x6c0
[ 543.843121][ T8497] ? find_held_lock+0x59/0x110
[ 543.847893][ T8497] ? find_held_lock+0x2d/0x110
[ 543.852676][ T8497] ? do_user_addr_fault+0x63c/0x1000
[ 543.857969][ T8497] ? reacquire_held_locks+0x4b0/0x4b0
[ 543.863357][ T8497] ? __fget_light+0x1fc/0x260
[ 543.868309][ T8497] ksys_write+0x12f/0x250
[ 543.872729][ T8497] ? __ia32_sys_read+0xb0/0xb0
[ 543.877507][ T8497] ? syscall_enter_from_user_mode+0x26/0x80
[ 543.883406][ T8497] do_syscall_64+0x38/0xb0
[ 543.887831][ T8497] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.893990][ T8497] RIP: 0033:0x7f72b48b5d39
[ 543.898756][ T8497] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 543.918913][ T8497] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 543.927501][ T8497] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 543.935643][ T8497] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 543.943609][ T8497] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 543.951680][ T8497] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 543.959752][ T8497] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 543.967742][ T8497]
[ 543.972815][ T5068] serio (null): device_add() failed for (), error: -22
[ 543.986177][ T8498] FAULT_INJECTION: forcing a failure.
[ 543.986177][ T8498] name failslab, interval 1, probability 0, space 0, times 0
[ 543.999075][ T8498] CPU: 1 PID: 8498 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 544.009578][ T8498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 544.019641][ T8498] Call Trace:
[ 544.022934][ T8498]
[ 544.025871][ T8498] dump_stack_lvl+0x125/0x1b0
[ 544.030556][ T8498] should_fail_ex+0x496/0x5b0
[ 544.035246][ T8498] should_failslab+0x9/0x20
[ 544.039840][ T8498] __kmem_cache_alloc_node+0x2f7/0x340
[ 544.045310][ T8498] ? kvasprintf_const+0x66/0x190
[ 544.050354][ T8498] ? kvasprintf_const+0x66/0x190
[ 544.055488][ T8498] __kmalloc_node_track_caller+0x50/0x100
[ 544.061255][ T8498] kvasprintf+0xbd/0x150
[ 544.065624][ T8498] ? bust_spinlocks+0xe0/0xe0
[ 544.070441][ T8498] ? find_held_lock+0x2d/0x110
[ 544.075412][ T8498] kvasprintf_const+0x66/0x190
[ 544.080200][ T8498] kobject_set_name_vargs+0x5a/0x130
[ 544.085516][ T8498] dev_set_name+0xc8/0x100
[ 544.090217][ T8498] ? device_initialize+0x510/0x510
[ 544.095450][ T8498] ? __init_waitqueue_head+0xca/0x150
[ 544.101018][ T8498] ? __serio_register_port+0x16f/0x4b0
[ 544.106505][ T8498] __serio_register_port+0x191/0x4b0
[ 544.111838][ T8498] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 544.117771][ T8498] userio_char_write+0x255/0x4f0
[ 544.122737][ T8498] ? userio_device_write+0x1a0/0x1a0
[ 544.128057][ T8498] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 544.133806][ T8498] ? security_file_permission+0x94/0x100
[ 544.139488][ T8498] vfs_write+0x2a4/0xe40
[ 544.143835][ T8498] ? userio_device_write+0x1a0/0x1a0
[ 544.149234][ T8498] ? kernel_write+0x6c0/0x6c0
[ 544.154168][ T8498] ? find_held_lock+0x59/0x110
[ 544.159568][ T8498] ? find_held_lock+0x2d/0x110
[ 544.164353][ T8498] ? do_user_addr_fault+0x63c/0x1000
[ 544.169845][ T8498] ? reacquire_held_locks+0x4b0/0x4b0
[ 544.175236][ T8498] ? __fget_light+0x1fc/0x260
[ 544.180006][ T8498] ksys_write+0x12f/0x250
[ 544.184339][ T8498] ? __ia32_sys_read+0xb0/0xb0
[ 544.189124][ T8498] ? syscall_enter_from_user_mode+0x26/0x80
[ 544.196007][ T8498] do_syscall_64+0x38/0xb0
[ 544.200541][ T8498] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 544.206657][ T8498] RIP: 0033:0x7f72b48b5d39
[ 544.211093][ T8498] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 544.230989][ T8498] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 544.239430][ T8498] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 544.247522][ T8498] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 544.255610][ T8498] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 544.263967][ T8498] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 544.272142][ T8498] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 544.280232][ T8498]
[ 544.293445][ T8499] FAULT_INJECTION: forcing a failure.
[ 544.293445][ T8499] name failslab, interval 1, probability 0, space 0, times 0
[ 544.306484][ T8499] CPU: 0 PID: 8499 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 544.316919][ T8499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 544.328925][ T8499] Call Trace:
[ 544.332331][ T8499]
[ 544.335341][ T8499] dump_stack_lvl+0x125/0x1b0
[ 544.340473][ T8499] should_fail_ex+0x496/0x5b0
[ 544.345805][ T8499] should_failslab+0x9/0x20
[ 544.350375][ T8499] __kmem_cache_alloc_node+0x2f7/0x340
[ 544.355981][ T8499] ? kvasprintf_const+0x66/0x190
[ 544.360948][ T8499] ? kvasprintf_const+0x66/0x190
[ 544.366107][ T8499] __kmalloc_node_track_caller+0x50/0x100
[ 544.371847][ T8499] kvasprintf+0xbd/0x150
[ 544.376130][ T8499] ? bust_spinlocks+0xe0/0xe0
[ 544.380953][ T8499] ? find_held_lock+0x2d/0x110
[ 544.385743][ T8499] kvasprintf_const+0x66/0x190
[ 544.390975][ T8499] kobject_set_name_vargs+0x5a/0x130
[ 544.396359][ T8499] dev_set_name+0xc8/0x100
[ 544.401085][ T8499] ? device_initialize+0x510/0x510
[ 544.406238][ T8499] ? __init_waitqueue_head+0xca/0x150
[ 544.411800][ T8499] ? __serio_register_port+0x16f/0x4b0
[ 544.417589][ T8499] __serio_register_port+0x191/0x4b0
[ 544.422916][ T8499] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 544.429577][ T8499] userio_char_write+0x255/0x4f0
[ 544.434653][ T8499] ? userio_device_write+0x1a0/0x1a0
[ 544.440229][ T8499] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 544.445926][ T8499] ? security_file_permission+0x94/0x100
[ 544.451683][ T8499] vfs_write+0x2a4/0xe40
[ 544.456124][ T8499] ? userio_device_write+0x1a0/0x1a0
[ 544.461722][ T8499] ? kernel_write+0x6c0/0x6c0
[ 544.466417][ T8499] ? find_held_lock+0x59/0x110
[ 544.471205][ T8499] ? find_held_lock+0x2d/0x110
[ 544.476015][ T8499] ? do_user_addr_fault+0x63c/0x1000
[ 544.481443][ T8499] ? reacquire_held_locks+0x4b0/0x4b0
[ 544.486864][ T8499] ? __fget_light+0x1fc/0x260
[ 544.491605][ T8499] ksys_write+0x12f/0x250
[ 544.495976][ T8499] ? __ia32_sys_read+0xb0/0xb0
[ 544.500950][ T8499] ? syscall_enter_from_user_mode+0x26/0x80
[ 544.507064][ T8499] do_syscall_64+0x38/0xb0
[ 544.511504][ T8499] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 544.517510][ T8499] RIP: 0033:0x7f72b48b5d39
[ 544.521940][ T8499] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 544.541867][ T8499] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 544.550384][ T8499] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 544.558464][ T8499] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 544.567093][ T8499] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 544.575369][ T8499] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 544.583623][ T8499] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 544.591915][ T8499]
[ 544.604856][ T8500] FAULT_INJECTION: forcing a failure.
[ 544.604856][ T8500] name failslab, interval 1, probability 0, space 0, times 0
[ 544.618972][ T8500] CPU: 0 PID: 8500 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 544.629412][ T8500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 544.639742][ T8500] Call Trace:
[ 544.643018][ T8500]
[ 544.645979][ T8500] dump_stack_lvl+0x125/0x1b0
[ 544.650708][ T8500] should_fail_ex+0x496/0x5b0
[ 544.655403][ T8500] should_failslab+0x9/0x20
[ 544.660016][ T8500] __kmem_cache_alloc_node+0x2f7/0x340
[ 544.665714][ T8500] ? kvasprintf_const+0x66/0x190
[ 544.670696][ T8500] ? kvasprintf_const+0x66/0x190
[ 544.675654][ T8500] __kmalloc_node_track_caller+0x50/0x100
[ 544.681394][ T8500] kvasprintf+0xbd/0x150
[ 544.685666][ T8500] ? bust_spinlocks+0xe0/0xe0
[ 544.690358][ T8500] ? find_held_lock+0x2d/0x110
[ 544.695329][ T8500] kvasprintf_const+0x66/0x190
[ 544.700644][ T8500] kobject_set_name_vargs+0x5a/0x130
[ 544.706129][ T8500] dev_set_name+0xc8/0x100
[ 544.710580][ T8500] ? device_initialize+0x510/0x510
[ 544.715699][ T8500] ? __init_waitqueue_head+0xca/0x150
[ 544.721071][ T8500] ? __serio_register_port+0x16f/0x4b0
[ 544.726534][ T8500] __serio_register_port+0x191/0x4b0
[ 544.731823][ T8500] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 544.737740][ T8500] userio_char_write+0x255/0x4f0
[ 544.742779][ T8500] ? userio_device_write+0x1a0/0x1a0
[ 544.748065][ T8500] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 544.753710][ T8500] ? security_file_permission+0x94/0x100
[ 544.759391][ T8500] vfs_write+0x2a4/0xe40
[ 544.763665][ T8500] ? userio_device_write+0x1a0/0x1a0
[ 544.769557][ T8500] ? kernel_write+0x6c0/0x6c0
[ 544.774450][ T8500] ? find_held_lock+0x59/0x110
[ 544.779264][ T8500] ? find_held_lock+0x2d/0x110
[ 544.784243][ T8500] ? do_user_addr_fault+0x63c/0x1000
[ 544.789546][ T8500] ? reacquire_held_locks+0x4b0/0x4b0
[ 544.794956][ T8500] ? __fget_light+0x1fc/0x260
[ 544.799830][ T8500] ksys_write+0x12f/0x250
[ 544.804179][ T8500] ? __ia32_sys_read+0xb0/0xb0
[ 544.808951][ T8500] ? syscall_enter_from_user_mode+0x26/0x80
[ 544.814947][ T8500] do_syscall_64+0x38/0xb0
[ 544.819368][ T8500] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 544.825439][ T8500] RIP: 0033:0x7f72b48b5d39
[ 544.829952][ T8500] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 544.849651][ T8500] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 544.858075][ T8500] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 544.866059][ T8500] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 544.874148][ T8500] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 544.882242][ T8500] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 544.890833][ T8500] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 544.898859][ T8500]
[ 544.904782][ T5068] serio (null): device_add() failed for (), error: -22
[ 544.917689][ T8501] FAULT_INJECTION: forcing a failure.
[ 544.917689][ T8501] name failslab, interval 1, probability 0, space 0, times 0
[ 544.930652][ T8501] CPU: 1 PID: 8501 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 544.941245][ T8501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 544.951483][ T8501] Call Trace:
[ 544.954765][ T8501]
[ 544.957691][ T8501] dump_stack_lvl+0x125/0x1b0
[ 544.962394][ T8501] should_fail_ex+0x496/0x5b0
[ 544.967204][ T8501] should_failslab+0x9/0x20
[ 544.971706][ T8501] __kmem_cache_alloc_node+0x2f7/0x340
[ 544.977175][ T8501] ? kvasprintf_const+0x66/0x190
[ 544.982143][ T8501] ? kvasprintf_const+0x66/0x190
[ 544.987111][ T8501] __kmalloc_node_track_caller+0x50/0x100
[ 544.993037][ T8501] kvasprintf+0xbd/0x150
[ 544.997597][ T8501] ? bust_spinlocks+0xe0/0xe0
[ 545.002298][ T8501] ? find_held_lock+0x2d/0x110
[ 545.007087][ T8501] kvasprintf_const+0x66/0x190
[ 545.011876][ T8501] kobject_set_name_vargs+0x5a/0x130
[ 545.017270][ T8501] dev_set_name+0xc8/0x100
[ 545.021889][ T8501] ? device_initialize+0x510/0x510
[ 545.027031][ T8501] ? __init_waitqueue_head+0xca/0x150
[ 545.032409][ T8501] ? __serio_register_port+0x16f/0x4b0
[ 545.037904][ T8501] __serio_register_port+0x191/0x4b0
[ 545.043280][ T8501] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 545.049186][ T8501] userio_char_write+0x255/0x4f0
[ 545.054141][ T8501] ? userio_device_write+0x1a0/0x1a0
[ 545.059441][ T8501] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 545.065203][ T8501] ? security_file_permission+0x94/0x100
[ 545.070872][ T8501] vfs_write+0x2a4/0xe40
[ 545.075120][ T8501] ? userio_device_write+0x1a0/0x1a0
[ 545.080494][ T8501] ? kernel_write+0x6c0/0x6c0
[ 545.085273][ T8501] ? find_held_lock+0x59/0x110
[ 545.090055][ T8501] ? find_held_lock+0x2d/0x110
[ 545.095096][ T8501] ? do_user_addr_fault+0x63c/0x1000
[ 545.100388][ T8501] ? reacquire_held_locks+0x4b0/0x4b0
[ 545.105771][ T8501] ? __fget_light+0x1fc/0x260
[ 545.110728][ T8501] ksys_write+0x12f/0x250
[ 545.115389][ T8501] ? __ia32_sys_read+0xb0/0xb0
[ 545.120183][ T8501] ? syscall_enter_from_user_mode+0x26/0x80
[ 545.126089][ T8501] do_syscall_64+0x38/0xb0
[ 545.130686][ T8501] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.136603][ T8501] RIP: 0033:0x7f72b48b5d39
[ 545.141168][ T8501] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 545.161018][ T8501] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 545.169712][ T8501] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 545.177777][ T8501] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 545.185752][ T8501] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 545.193733][ T8501] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 545.201734][ T8501] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 545.209999][ T8501]
[ 545.213560][ T8] serio (null): device_add() failed for (), error: -22
[ 545.228682][ T8502] FAULT_INJECTION: forcing a failure.
[ 545.228682][ T8502] name failslab, interval 1, probability 0, space 0, times 0
[ 545.241705][ T8502] CPU: 1 PID: 8502 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 545.253091][ T8502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 545.263261][ T8502] Call Trace:
[ 545.266573][ T8502]
[ 545.269501][ T8502] dump_stack_lvl+0x125/0x1b0
[ 545.274221][ T8502] should_fail_ex+0x496/0x5b0
[ 545.279015][ T8502] should_failslab+0x9/0x20
[ 545.283525][ T8502] __kmem_cache_alloc_node+0x2f7/0x340
[ 545.289087][ T8502] ? kvasprintf_const+0x66/0x190
[ 545.294141][ T8502] ? kvasprintf_const+0x66/0x190
[ 545.299092][ T8502] __kmalloc_node_track_caller+0x50/0x100
[ 545.304911][ T8502] kvasprintf+0xbd/0x150
[ 545.309337][ T8502] ? bust_spinlocks+0xe0/0xe0
[ 545.314105][ T8502] ? find_held_lock+0x2d/0x110
[ 545.318907][ T8502] kvasprintf_const+0x66/0x190
[ 545.323711][ T8502] kobject_set_name_vargs+0x5a/0x130
[ 545.329052][ T8502] dev_set_name+0xc8/0x100
[ 545.333672][ T8502] ? device_initialize+0x510/0x510
[ 545.339181][ T8502] ? __init_waitqueue_head+0xca/0x150
[ 545.344659][ T8502] ? __serio_register_port+0x16f/0x4b0
[ 545.350138][ T8502] __serio_register_port+0x191/0x4b0
[ 545.355532][ T8502] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 545.361452][ T8502] userio_char_write+0x255/0x4f0
[ 545.366416][ T8502] ? userio_device_write+0x1a0/0x1a0
[ 545.371733][ T8502] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 545.377467][ T8502] ? security_file_permission+0x94/0x100
[ 545.383138][ T8502] vfs_write+0x2a4/0xe40
[ 545.387597][ T8502] ? userio_device_write+0x1a0/0x1a0
[ 545.393876][ T8502] ? kernel_write+0x6c0/0x6c0
[ 545.398763][ T8502] ? find_held_lock+0x59/0x110
[ 545.403934][ T8502] ? find_held_lock+0x2d/0x110
[ 545.408726][ T8502] ? do_user_addr_fault+0x63c/0x1000
[ 545.414376][ T8502] ? reacquire_held_locks+0x4b0/0x4b0
[ 545.419921][ T8502] ? __fget_light+0x1fc/0x260
[ 545.424657][ T8502] ksys_write+0x12f/0x250
[ 545.429279][ T8502] ? __ia32_sys_read+0xb0/0xb0
[ 545.434056][ T8502] ? syscall_enter_from_user_mode+0x26/0x80
[ 545.439994][ T8502] do_syscall_64+0x38/0xb0
[ 545.444447][ T8502] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.450410][ T8502] RIP: 0033:0x7f72b48b5d39
[ 545.454828][ T8502] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 545.474721][ T8502] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 545.483229][ T8502] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 545.491317][ T8502] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 545.499569][ T8502] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 545.507638][ T8502] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 545.516158][ T8502] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 545.524353][ T8502]
[ 545.528196][ T8] serio (null): device_add() failed for (), error: -22
[ 545.545083][ T8503] FAULT_INJECTION: forcing a failure.
[ 545.545083][ T8503] name failslab, interval 1, probability 0, space 0, times 0
[ 545.558616][ T8503] CPU: 1 PID: 8503 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 545.569910][ T8503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 545.580240][ T8503] Call Trace:
[ 545.583615][ T8503]
[ 545.586639][ T8503] dump_stack_lvl+0x125/0x1b0
[ 545.591687][ T8503] should_fail_ex+0x496/0x5b0
[ 545.596369][ T8503] should_failslab+0x9/0x20
[ 545.601134][ T8503] __kmem_cache_alloc_node+0x2f7/0x340
[ 545.606616][ T8503] ? kvasprintf_const+0x66/0x190
[ 545.611578][ T8503] ? kvasprintf_const+0x66/0x190
[ 545.616634][ T8503] __kmalloc_node_track_caller+0x50/0x100
[ 545.622399][ T8503] kvasprintf+0xbd/0x150
[ 545.626681][ T8503] ? bust_spinlocks+0xe0/0xe0
[ 545.631646][ T8503] ? find_held_lock+0x2d/0x110
[ 545.636526][ T8503] kvasprintf_const+0x66/0x190
[ 545.641433][ T8503] kobject_set_name_vargs+0x5a/0x130
[ 545.646836][ T8503] dev_set_name+0xc8/0x100
[ 545.651563][ T8503] ? device_initialize+0x510/0x510
[ 545.656886][ T8503] ? __init_waitqueue_head+0xca/0x150
[ 545.662579][ T8503] ? __serio_register_port+0x16f/0x4b0
[ 545.668112][ T8503] __serio_register_port+0x191/0x4b0
[ 545.673720][ T8503] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 545.679650][ T8503] userio_char_write+0x255/0x4f0
[ 545.684633][ T8503] ? userio_device_write+0x1a0/0x1a0
[ 545.690723][ T8503] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 545.696557][ T8503] ? security_file_permission+0x94/0x100
[ 545.702238][ T8503] vfs_write+0x2a4/0xe40
[ 545.707489][ T8503] ? userio_device_write+0x1a0/0x1a0
[ 545.713002][ T8503] ? kernel_write+0x6c0/0x6c0
[ 545.717710][ T8503] ? find_held_lock+0x59/0x110
[ 545.722501][ T8503] ? find_held_lock+0x2d/0x110
[ 545.727723][ T8503] ? do_user_addr_fault+0x63c/0x1000
[ 545.733213][ T8503] ? reacquire_held_locks+0x4b0/0x4b0
[ 545.738819][ T8503] ? __fget_light+0x1fc/0x260
[ 545.743627][ T8503] ksys_write+0x12f/0x250
[ 545.748204][ T8503] ? __ia32_sys_read+0xb0/0xb0
[ 545.753046][ T8503] ? syscall_enter_from_user_mode+0x26/0x80
[ 545.759020][ T8503] do_syscall_64+0x38/0xb0
[ 545.763512][ T8503] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.769450][ T8503] RIP: 0033:0x7f72b48b5d39
[ 545.773999][ T8503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 545.794600][ T8503] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 545.803225][ T8503] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 545.811333][ T8503] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 545.819350][ T8503] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 545.827468][ T8503] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 545.835466][ T8503] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 545.843473][ T8503]
[ 545.848340][ T8] serio (null): device_add() failed for (), error: -22
[ 545.861245][ T8504] FAULT_INJECTION: forcing a failure.
[ 545.861245][ T8504] name failslab, interval 1, probability 0, space 0, times 0
[ 545.876489][ T8504] CPU: 1 PID: 8504 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 545.887020][ T8504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 545.897266][ T8504] Call Trace:
[ 545.900645][ T8504]
[ 545.903833][ T8504] dump_stack_lvl+0x125/0x1b0
[ 545.908758][ T8504] should_fail_ex+0x496/0x5b0
[ 545.913561][ T8504] should_failslab+0x9/0x20
[ 545.918087][ T8504] __kmem_cache_alloc_node+0x2f7/0x340
[ 545.924114][ T8504] ? kvasprintf_const+0x66/0x190
[ 545.929099][ T8504] ? kvasprintf_const+0x66/0x190
[ 545.934130][ T8504] __kmalloc_node_track_caller+0x50/0x100
[ 545.940041][ T8504] kvasprintf+0xbd/0x150
[ 545.944333][ T8504] ? bust_spinlocks+0xe0/0xe0
[ 545.949019][ T8504] ? find_held_lock+0x2d/0x110
[ 545.953994][ T8504] kvasprintf_const+0x66/0x190
[ 545.958890][ T8504] kobject_set_name_vargs+0x5a/0x130
[ 545.964310][ T8504] dev_set_name+0xc8/0x100
[ 545.968772][ T8504] ? device_initialize+0x510/0x510
[ 545.973956][ T8504] ? __init_waitqueue_head+0xca/0x150
[ 545.979540][ T8504] ? __serio_register_port+0x16f/0x4b0
[ 545.985043][ T8504] __serio_register_port+0x191/0x4b0
[ 545.990431][ T8504] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 545.996354][ T8504] userio_char_write+0x255/0x4f0
[ 546.001316][ T8504] ? userio_device_write+0x1a0/0x1a0
[ 546.006624][ T8504] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 546.012283][ T8504] ? security_file_permission+0x94/0x100
[ 546.018165][ T8504] vfs_write+0x2a4/0xe40
[ 546.022435][ T8504] ? userio_device_write+0x1a0/0x1a0
[ 546.027921][ T8504] ? kernel_write+0x6c0/0x6c0
[ 546.032621][ T8504] ? find_held_lock+0x59/0x110
[ 546.037405][ T8504] ? find_held_lock+0x2d/0x110
[ 546.042189][ T8504] ? do_user_addr_fault+0x63c/0x1000
[ 546.047503][ T8504] ? reacquire_held_locks+0x4b0/0x4b0
[ 546.053208][ T8504] ? __fget_light+0x1fc/0x260
[ 546.057919][ T8504] ksys_write+0x12f/0x250
[ 546.062267][ T8504] ? __ia32_sys_read+0xb0/0xb0
[ 546.067152][ T8504] ? syscall_enter_from_user_mode+0x26/0x80
[ 546.073083][ T8504] do_syscall_64+0x38/0xb0
[ 546.077606][ T8504] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 546.083523][ T8504] RIP: 0033:0x7f72b48b5d39
[ 546.088043][ T8504] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 546.108366][ T8504] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 546.116969][ T8504] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 546.125127][ T8504] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 546.133119][ T8504] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 546.141368][ T8504] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 546.149350][ T8504] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 546.157352][ T8504]
[ 546.160808][ T8] serio (null): device_add() failed for (), error: -22
[ 546.176255][ T8505] FAULT_INJECTION: forcing a failure.
[ 546.176255][ T8505] name failslab, interval 1, probability 0, space 0, times 0
[ 546.189025][ T8505] CPU: 1 PID: 8505 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 546.199615][ T8505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 546.209670][ T8505] Call Trace:
[ 546.213004][ T8505]
[ 546.216045][ T8505] dump_stack_lvl+0x125/0x1b0
[ 546.220821][ T8505] should_fail_ex+0x496/0x5b0
[ 546.225605][ T8505] should_failslab+0x9/0x20
[ 546.230115][ T8505] __kmem_cache_alloc_node+0x2f7/0x340
[ 546.235599][ T8505] ? kvasprintf_const+0x66/0x190
[ 546.240584][ T8505] ? kvasprintf_const+0x66/0x190
[ 546.245708][ T8505] __kmalloc_node_track_caller+0x50/0x100
[ 546.251452][ T8505] kvasprintf+0xbd/0x150
[ 546.255729][ T8505] ? bust_spinlocks+0xe0/0xe0
[ 546.260590][ T8505] ? find_held_lock+0x2d/0x110
[ 546.265535][ T8505] kvasprintf_const+0x66/0x190
[ 546.270404][ T8505] kobject_set_name_vargs+0x5a/0x130
[ 546.275722][ T8505] dev_set_name+0xc8/0x100
[ 546.280168][ T8505] ? device_initialize+0x510/0x510
[ 546.285314][ T8505] ? __init_waitqueue_head+0xca/0x150
[ 546.290724][ T8505] ? __serio_register_port+0x16f/0x4b0
[ 546.296299][ T8505] __serio_register_port+0x191/0x4b0
[ 546.301612][ T8505] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 546.307548][ T8505] userio_char_write+0x255/0x4f0
[ 546.312530][ T8505] ? userio_device_write+0x1a0/0x1a0
[ 546.317967][ T8505] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 546.323623][ T8505] ? security_file_permission+0x94/0x100
[ 546.329294][ T8505] vfs_write+0x2a4/0xe40
[ 546.333733][ T8505] ? userio_device_write+0x1a0/0x1a0
[ 546.339042][ T8505] ? kernel_write+0x6c0/0x6c0
[ 546.344726][ T8505] ? find_held_lock+0x59/0x110
[ 546.349626][ T8505] ? find_held_lock+0x2d/0x110
[ 546.354447][ T8505] ? do_user_addr_fault+0x63c/0x1000
[ 546.360229][ T8505] ? reacquire_held_locks+0x4b0/0x4b0
[ 546.365857][ T8505] ? __fget_light+0x1fc/0x260
[ 546.370747][ T8505] ksys_write+0x12f/0x250
[ 546.375190][ T8505] ? __ia32_sys_read+0xb0/0xb0
[ 546.380171][ T8505] ? syscall_enter_from_user_mode+0x26/0x80
[ 546.386197][ T8505] do_syscall_64+0x38/0xb0
[ 546.390721][ T8505] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 546.396666][ T8505] RIP: 0033:0x7f72b48b5d39
[ 546.401287][ T8505] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 546.421533][ T8505] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 546.430088][ T8505] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 546.438085][ T8505] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 546.446158][ T8505] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 546.454228][ T8505] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 546.462332][ T8505] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 546.470439][ T8505]
[ 546.482895][ T8506] FAULT_INJECTION: forcing a failure.
[ 546.482895][ T8506] name failslab, interval 1, probability 0, space 0, times 0
[ 546.496024][ T8506] CPU: 1 PID: 8506 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 546.507256][ T8506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 546.517415][ T8506] Call Trace:
[ 546.520939][ T8506]
[ 546.523878][ T8506] dump_stack_lvl+0x125/0x1b0
[ 546.528581][ T8506] should_fail_ex+0x496/0x5b0
[ 546.533479][ T8506] should_failslab+0x9/0x20
[ 546.538015][ T8506] __kmem_cache_alloc_node+0x2f7/0x340
[ 546.543846][ T8506] ? kvasprintf_const+0x66/0x190
[ 546.548963][ T8506] ? kvasprintf_const+0x66/0x190
[ 546.554008][ T8506] __kmalloc_node_track_caller+0x50/0x100
[ 546.559773][ T8506] kvasprintf+0xbd/0x150
[ 546.564027][ T8506] ? bust_spinlocks+0xe0/0xe0
[ 546.568707][ T8506] ? find_held_lock+0x2d/0x110
[ 546.573472][ T8506] kvasprintf_const+0x66/0x190
[ 546.578239][ T8506] kobject_set_name_vargs+0x5a/0x130
[ 546.583609][ T8506] dev_set_name+0xc8/0x100
[ 546.588045][ T8506] ? device_initialize+0x510/0x510
[ 546.593199][ T8506] ? __init_waitqueue_head+0xca/0x150
[ 546.598940][ T8506] ? __serio_register_port+0x16f/0x4b0
[ 546.604461][ T8506] __serio_register_port+0x191/0x4b0
[ 546.609979][ T8506] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 546.615917][ T8506] userio_char_write+0x255/0x4f0
[ 546.620945][ T8506] ? userio_device_write+0x1a0/0x1a0
[ 546.626453][ T8506] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 546.632226][ T8506] ? security_file_permission+0x94/0x100
[ 546.638196][ T8506] vfs_write+0x2a4/0xe40
[ 546.642491][ T8506] ? userio_device_write+0x1a0/0x1a0
[ 546.647906][ T8506] ? kernel_write+0x6c0/0x6c0
[ 546.652849][ T8506] ? find_held_lock+0x59/0x110
[ 546.657660][ T8506] ? find_held_lock+0x2d/0x110
[ 546.662795][ T8506] ? do_user_addr_fault+0x63c/0x1000
[ 546.668102][ T8506] ? reacquire_held_locks+0x4b0/0x4b0
[ 546.673849][ T8506] ? __fget_light+0x1fc/0x260
[ 546.678652][ T8506] ksys_write+0x12f/0x250
[ 546.683042][ T8506] ? __ia32_sys_read+0xb0/0xb0
[ 546.687853][ T8506] ? syscall_enter_from_user_mode+0x26/0x80
[ 546.693939][ T8506] do_syscall_64+0x38/0xb0
[ 546.698476][ T8506] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 546.705611][ T8506] RIP: 0033:0x7f72b48b5d39
[ 546.710127][ T8506] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 546.729808][ T8506] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 546.738255][ T8506] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 546.746541][ T8506] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 546.754552][ T8506] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 546.762562][ T8506] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 546.770684][ T8506] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 546.778799][ T8506]
[ 546.793438][ T8507] FAULT_INJECTION: forcing a failure.
[ 546.793438][ T8507] name failslab, interval 1, probability 0, space 0, times 0
[ 546.806939][ T8507] CPU: 0 PID: 8507 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 546.817404][ T8507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 546.827826][ T8507] Call Trace:
[ 546.831123][ T8507]
[ 546.834156][ T8507] dump_stack_lvl+0x125/0x1b0
[ 546.838848][ T8507] should_fail_ex+0x496/0x5b0
[ 546.843613][ T8507] should_failslab+0x9/0x20
[ 546.848141][ T8507] __kmem_cache_alloc_node+0x2f7/0x340
[ 546.853706][ T8507] ? kvasprintf_const+0x66/0x190
[ 546.859377][ T8507] ? kvasprintf_const+0x66/0x190
[ 546.864512][ T8507] __kmalloc_node_track_caller+0x50/0x100
[ 546.870250][ T8507] kvasprintf+0xbd/0x150
[ 546.874515][ T8507] ? bust_spinlocks+0xe0/0xe0
[ 546.879301][ T8507] ? find_held_lock+0x2d/0x110
[ 546.884086][ T8507] kvasprintf_const+0x66/0x190
[ 546.888882][ T8507] kobject_set_name_vargs+0x5a/0x130
[ 546.894187][ T8507] dev_set_name+0xc8/0x100
[ 546.898857][ T8507] ? device_initialize+0x510/0x510
[ 546.904706][ T8507] ? __init_waitqueue_head+0xca/0x150
[ 546.910249][ T8507] ? __serio_register_port+0x16f/0x4b0
[ 546.915850][ T8507] __serio_register_port+0x191/0x4b0
[ 546.921434][ T8507] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 546.927710][ T8507] userio_char_write+0x255/0x4f0
[ 546.932859][ T8507] ? userio_device_write+0x1a0/0x1a0
[ 546.938337][ T8507] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 546.944434][ T8507] ? security_file_permission+0x94/0x100
[ 546.950179][ T8507] vfs_write+0x2a4/0xe40
[ 546.954435][ T8507] ? userio_device_write+0x1a0/0x1a0
[ 546.959829][ T8507] ? kernel_write+0x6c0/0x6c0
[ 546.964804][ T8507] ? find_held_lock+0x59/0x110
[ 546.970023][ T8507] ? find_held_lock+0x2d/0x110
[ 546.974793][ T8507] ? do_user_addr_fault+0x63c/0x1000
[ 546.980081][ T8507] ? reacquire_held_locks+0x4b0/0x4b0
[ 546.985517][ T8507] ? __fget_light+0x1fc/0x260
[ 546.990253][ T8507] ksys_write+0x12f/0x250
[ 546.994721][ T8507] ? __ia32_sys_read+0xb0/0xb0
[ 546.999503][ T8507] ? syscall_enter_from_user_mode+0x26/0x80
[ 547.005500][ T8507] do_syscall_64+0x38/0xb0
[ 547.010032][ T8507] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.016066][ T8507] RIP: 0033:0x7f72b48b5d39
[ 547.020566][ T8507] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 547.040187][ T8507] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 547.048814][ T8507] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 547.056789][ T8507] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 547.065047][ T8507] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 547.073221][ T8507] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 547.081220][ T8507] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 547.089484][ T8507]
[ 547.094341][ T8] serio (null): device_add() failed for (), error: -22
[ 547.111185][ T8509] FAULT_INJECTION: forcing a failure.
[ 547.111185][ T8509] name failslab, interval 1, probability 0, space 0, times 0
[ 547.124006][ T8509] CPU: 1 PID: 8509 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 547.134535][ T8509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 547.144603][ T8509] Call Trace:
[ 547.147934][ T8509]
[ 547.150893][ T8509] dump_stack_lvl+0x125/0x1b0
[ 547.155688][ T8509] should_fail_ex+0x496/0x5b0
[ 547.160378][ T8509] should_failslab+0x9/0x20
[ 547.164972][ T8509] __kmem_cache_alloc_node+0x2f7/0x340
[ 547.170465][ T8509] ? kvasprintf_const+0x66/0x190
[ 547.175590][ T8509] ? kvasprintf_const+0x66/0x190
[ 547.180623][ T8509] __kmalloc_node_track_caller+0x50/0x100
[ 547.186454][ T8509] kvasprintf+0xbd/0x150
[ 547.190718][ T8509] ? bust_spinlocks+0xe0/0xe0
[ 547.195430][ T8509] ? find_held_lock+0x2d/0x110
[ 547.200311][ T8509] kvasprintf_const+0x66/0x190
[ 547.205194][ T8509] kobject_set_name_vargs+0x5a/0x130
[ 547.210525][ T8509] dev_set_name+0xc8/0x100
[ 547.215072][ T8509] ? device_initialize+0x510/0x510
[ 547.220236][ T8509] ? __init_waitqueue_head+0xca/0x150
[ 547.225658][ T8509] ? __serio_register_port+0x16f/0x4b0
[ 547.231226][ T8509] __serio_register_port+0x191/0x4b0
[ 547.236625][ T8509] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 547.242727][ T8509] userio_char_write+0x255/0x4f0
[ 547.247868][ T8509] ? userio_device_write+0x1a0/0x1a0
[ 547.253177][ T8509] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 547.259457][ T8509] ? security_file_permission+0x94/0x100
[ 547.265125][ T8509] vfs_write+0x2a4/0xe40
[ 547.269383][ T8509] ? userio_device_write+0x1a0/0x1a0
[ 547.274961][ T8509] ? kernel_write+0x6c0/0x6c0
[ 547.279656][ T8509] ? find_held_lock+0x59/0x110
[ 547.284443][ T8509] ? find_held_lock+0x2d/0x110
[ 547.289317][ T8509] ? do_user_addr_fault+0x63c/0x1000
[ 547.294621][ T8509] ? reacquire_held_locks+0x4b0/0x4b0
[ 547.300015][ T8509] ? __fget_light+0x1fc/0x260
[ 547.304985][ T8509] ksys_write+0x12f/0x250
[ 547.309333][ T8509] ? __ia32_sys_read+0xb0/0xb0
[ 547.314217][ T8509] ? syscall_enter_from_user_mode+0x26/0x80
[ 547.320250][ T8509] do_syscall_64+0x38/0xb0
[ 547.324714][ T8509] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.330921][ T8509] RIP: 0033:0x7f72b48b5d39
[ 547.335370][ T8509] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 547.355392][ T8509] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 547.364034][ T8509] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 547.372300][ T8509] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 547.380484][ T8509] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 547.388665][ T8509] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 547.396753][ T8509] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 547.404902][ T8509]
[ 547.411239][ T5068] serio (null): device_add() failed for (), error: -22
[ 547.425438][ T8510] FAULT_INJECTION: forcing a failure.
[ 547.425438][ T8510] name failslab, interval 1, probability 0, space 0, times 0
[ 547.438252][ T8510] CPU: 1 PID: 8510 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 547.448677][ T8510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 547.458828][ T8510] Call Trace:
[ 547.462121][ T8510]
[ 547.465175][ T8510] dump_stack_lvl+0x125/0x1b0
[ 547.470243][ T8510] should_fail_ex+0x496/0x5b0
[ 547.475057][ T8510] should_failslab+0x9/0x20
[ 547.479674][ T8510] __kmem_cache_alloc_node+0x2f7/0x340
[ 547.485167][ T8510] ? kvasprintf_const+0x66/0x190
[ 547.490121][ T8510] ? kvasprintf_const+0x66/0x190
[ 547.495253][ T8510] __kmalloc_node_track_caller+0x50/0x100
[ 547.501000][ T8510] kvasprintf+0xbd/0x150
[ 547.505530][ T8510] ? bust_spinlocks+0xe0/0xe0
[ 547.510228][ T8510] ? find_held_lock+0x2d/0x110
[ 547.515018][ T8510] kvasprintf_const+0x66/0x190
[ 547.519860][ T8510] kobject_set_name_vargs+0x5a/0x130
[ 547.525187][ T8510] dev_set_name+0xc8/0x100
[ 547.529646][ T8510] ? device_initialize+0x510/0x510
[ 547.534912][ T8510] ? __init_waitqueue_head+0xca/0x150
[ 547.540316][ T8510] ? __serio_register_port+0x16f/0x4b0
[ 547.545914][ T8510] __serio_register_port+0x191/0x4b0
[ 547.551216][ T8510] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 547.557151][ T8510] userio_char_write+0x255/0x4f0
[ 547.562236][ T8510] ? userio_device_write+0x1a0/0x1a0
[ 547.567573][ T8510] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 547.573336][ T8510] ? security_file_permission+0x94/0x100
[ 547.579185][ T8510] vfs_write+0x2a4/0xe40
[ 547.583488][ T8510] ? userio_device_write+0x1a0/0x1a0
[ 547.588824][ T8510] ? kernel_write+0x6c0/0x6c0
[ 547.593572][ T8510] ? find_held_lock+0x59/0x110
[ 547.598542][ T8510] ? find_held_lock+0x2d/0x110
[ 547.603420][ T8510] ? do_user_addr_fault+0x63c/0x1000
[ 547.609869][ T8510] ? reacquire_held_locks+0x4b0/0x4b0
[ 547.615445][ T8510] ? __fget_light+0x1fc/0x260
[ 547.620174][ T8510] ksys_write+0x12f/0x250
[ 547.624640][ T8510] ? __ia32_sys_read+0xb0/0xb0
[ 547.629549][ T8510] ? syscall_enter_from_user_mode+0x26/0x80
[ 547.636726][ T8510] do_syscall_64+0x38/0xb0
[ 547.641360][ T8510] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.647465][ T8510] RIP: 0033:0x7f72b48b5d39
[ 547.651895][ T8510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 547.672049][ T8510] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 547.680868][ T8510] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 547.688965][ T8510] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 547.697043][ T8510] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 547.705308][ T8510] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 547.713403][ T8510] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 547.721533][ T8510]
[ 547.735500][ T8511] FAULT_INJECTION: forcing a failure.
[ 547.735500][ T8511] name failslab, interval 1, probability 0, space 0, times 0
[ 547.748491][ T8511] CPU: 0 PID: 8511 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 547.759526][ T8511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 547.769865][ T8511] Call Trace:
[ 547.773236][ T8511]
[ 547.776164][ T8511] dump_stack_lvl+0x125/0x1b0
[ 547.781113][ T8511] should_fail_ex+0x496/0x5b0
[ 547.785814][ T8511] should_failslab+0x9/0x20
[ 547.790329][ T8511] __kmem_cache_alloc_node+0x2f7/0x340
[ 547.795822][ T8511] ? kvasprintf_const+0x66/0x190
[ 547.800783][ T8511] ? kvasprintf_const+0x66/0x190
[ 547.805757][ T8511] __kmalloc_node_track_caller+0x50/0x100
[ 547.811586][ T8511] kvasprintf+0xbd/0x150
[ 547.816396][ T8511] ? bust_spinlocks+0xe0/0xe0
[ 547.821262][ T8511] ? find_held_lock+0x2d/0x110
[ 547.826039][ T8511] kvasprintf_const+0x66/0x190
[ 547.830895][ T8511] kobject_set_name_vargs+0x5a/0x130
[ 547.836294][ T8511] dev_set_name+0xc8/0x100
[ 547.840911][ T8511] ? device_initialize+0x510/0x510
[ 547.846200][ T8511] ? __init_waitqueue_head+0xca/0x150
[ 547.851674][ T8511] ? __serio_register_port+0x16f/0x4b0
[ 547.857278][ T8511] __serio_register_port+0x191/0x4b0
[ 547.862600][ T8511] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 547.868536][ T8511] userio_char_write+0x255/0x4f0
[ 547.873696][ T8511] ? userio_device_write+0x1a0/0x1a0
[ 547.879003][ T8511] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 547.884726][ T8511] ? security_file_permission+0x94/0x100
[ 547.890370][ T8511] vfs_write+0x2a4/0xe40
[ 547.894616][ T8511] ? userio_device_write+0x1a0/0x1a0
[ 547.900193][ T8511] ? kernel_write+0x6c0/0x6c0
[ 547.904963][ T8511] ? find_held_lock+0x59/0x110
[ 547.909844][ T8511] ? find_held_lock+0x2d/0x110
[ 547.914632][ T8511] ? do_user_addr_fault+0x63c/0x1000
[ 547.920019][ T8511] ? reacquire_held_locks+0x4b0/0x4b0
[ 547.925947][ T8511] ? __fget_light+0x1fc/0x260
[ 547.930714][ T8511] ksys_write+0x12f/0x250
[ 547.935150][ T8511] ? __ia32_sys_read+0xb0/0xb0
[ 547.940012][ T8511] ? syscall_enter_from_user_mode+0x26/0x80
[ 547.946112][ T8511] do_syscall_64+0x38/0xb0
[ 547.950654][ T8511] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.956746][ T8511] RIP: 0033:0x7f72b48b5d39
[ 547.961159][ T8511] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 547.981435][ T8511] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 547.990229][ T8511] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 547.998483][ T8511] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 548.006655][ T8511] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 548.014724][ T8511] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 548.022780][ T8511] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 548.031881][ T8511]
[ 548.035908][ T8] serio (null): device_add() failed for (), error: -22
[ 548.048663][ T8512] FAULT_INJECTION: forcing a failure.
[ 548.048663][ T8512] name failslab, interval 1, probability 0, space 0, times 0
[ 548.061549][ T8512] CPU: 1 PID: 8512 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 548.072244][ T8512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 548.082321][ T8512] Call Trace:
[ 548.085641][ T8512]
[ 548.088700][ T8512] dump_stack_lvl+0x125/0x1b0
[ 548.093667][ T8512] should_fail_ex+0x496/0x5b0
[ 548.098475][ T8512] should_failslab+0x9/0x20
[ 548.103001][ T8512] __kmem_cache_alloc_node+0x2f7/0x340
[ 548.108575][ T8512] ? kvasprintf_const+0x66/0x190
[ 548.113645][ T8512] ? kvasprintf_const+0x66/0x190
[ 548.119083][ T8512] __kmalloc_node_track_caller+0x50/0x100
[ 548.125177][ T8512] kvasprintf+0xbd/0x150
[ 548.129733][ T8512] ? bust_spinlocks+0xe0/0xe0
[ 548.134714][ T8512] ? find_held_lock+0x2d/0x110
[ 548.139696][ T8512] kvasprintf_const+0x66/0x190
[ 548.144586][ T8512] kobject_set_name_vargs+0x5a/0x130
[ 548.150020][ T8512] dev_set_name+0xc8/0x100
[ 548.154662][ T8512] ? device_initialize+0x510/0x510
[ 548.160075][ T8512] ? __init_waitqueue_head+0xca/0x150
[ 548.165910][ T8512] ? __serio_register_port+0x16f/0x4b0
[ 548.171422][ T8512] __serio_register_port+0x191/0x4b0
[ 548.176816][ T8512] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 548.182741][ T8512] userio_char_write+0x255/0x4f0
[ 548.187812][ T8512] ? userio_device_write+0x1a0/0x1a0
[ 548.193383][ T8512] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 548.199131][ T8512] ? security_file_permission+0x94/0x100
[ 548.204894][ T8512] vfs_write+0x2a4/0xe40
[ 548.209331][ T8512] ? userio_device_write+0x1a0/0x1a0
[ 548.214766][ T8512] ? kernel_write+0x6c0/0x6c0
[ 548.219956][ T8512] ? find_held_lock+0x59/0x110
[ 548.224757][ T8512] ? find_held_lock+0x2d/0x110
[ 548.229735][ T8512] ? do_user_addr_fault+0x63c/0x1000
[ 548.235060][ T8512] ? reacquire_held_locks+0x4b0/0x4b0
[ 548.240463][ T8512] ? __fget_light+0x1fc/0x260
[ 548.245165][ T8512] ksys_write+0x12f/0x250
[ 548.249517][ T8512] ? __ia32_sys_read+0xb0/0xb0
[ 548.254649][ T8512] ? syscall_enter_from_user_mode+0x26/0x80
[ 548.260706][ T8512] do_syscall_64+0x38/0xb0
[ 548.265172][ T8512] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.271367][ T8512] RIP: 0033:0x7f72b48b5d39
[ 548.275806][ T8512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 548.295711][ T8512] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 548.304500][ T8512] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 548.312830][ T8512] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 548.320905][ T8512] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 548.329846][ T8512] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 548.337922][ T8512] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 548.345922][ T8512]
[ 548.349462][ T8] serio (null): device_add() failed for (), error: -22
[ 548.368582][ T8514] FAULT_INJECTION: forcing a failure.
[ 548.368582][ T8514] name failslab, interval 1, probability 0, space 0, times 0
[ 548.382482][ T8514] CPU: 0 PID: 8514 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 548.393084][ T8514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 548.403291][ T8514] Call Trace:
[ 548.406585][ T8514]
[ 548.409517][ T8514] dump_stack_lvl+0x125/0x1b0
[ 548.414201][ T8514] should_fail_ex+0x496/0x5b0
[ 548.418898][ T8514] should_failslab+0x9/0x20
[ 548.423490][ T8514] __kmem_cache_alloc_node+0x2f7/0x340
[ 548.428956][ T8514] ? kvasprintf_const+0x66/0x190
[ 548.433917][ T8514] ? kvasprintf_const+0x66/0x190
[ 548.438850][ T8514] __kmalloc_node_track_caller+0x50/0x100
[ 548.444567][ T8514] kvasprintf+0xbd/0x150
[ 548.448813][ T8514] ? bust_spinlocks+0xe0/0xe0
[ 548.453513][ T8514] ? find_held_lock+0x2d/0x110
[ 548.458373][ T8514] kvasprintf_const+0x66/0x190
[ 548.463327][ T8514] kobject_set_name_vargs+0x5a/0x130
[ 548.468742][ T8514] dev_set_name+0xc8/0x100
[ 548.473913][ T8514] ? device_initialize+0x510/0x510
[ 548.479164][ T8514] ? __init_waitqueue_head+0xca/0x150
[ 548.484661][ T8514] ? __serio_register_port+0x16f/0x4b0
[ 548.490566][ T8514] __serio_register_port+0x191/0x4b0
[ 548.496194][ T8514] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 548.502199][ T8514] userio_char_write+0x255/0x4f0
[ 548.507145][ T8514] ? userio_device_write+0x1a0/0x1a0
[ 548.513063][ T8514] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 548.518807][ T8514] ? security_file_permission+0x94/0x100
[ 548.524472][ T8514] vfs_write+0x2a4/0xe40
[ 548.528727][ T8514] ? userio_device_write+0x1a0/0x1a0
[ 548.534136][ T8514] ? kernel_write+0x6c0/0x6c0
[ 548.538852][ T8514] ? find_held_lock+0x59/0x110
[ 548.543618][ T8514] ? find_held_lock+0x2d/0x110
[ 548.548454][ T8514] ? do_user_addr_fault+0x63c/0x1000
[ 548.553771][ T8514] ? reacquire_held_locks+0x4b0/0x4b0
[ 548.559350][ T8514] ? __fget_light+0x1fc/0x260
[ 548.564037][ T8514] ksys_write+0x12f/0x250
[ 548.568390][ T8514] ? __ia32_sys_read+0xb0/0xb0
[ 548.573332][ T8514] ? syscall_enter_from_user_mode+0x26/0x80
[ 548.579329][ T8514] do_syscall_64+0x38/0xb0
[ 548.583758][ T8514] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.589743][ T8514] RIP: 0033:0x7f72b48b5d39
[ 548.594157][ T8514] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 548.613800][ T8514] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 548.622222][ T8514] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 548.630555][ T8514] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 548.638627][ T8514] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 548.646688][ T8514] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 548.654668][ T8514] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 548.663015][ T8514]
[ 548.666917][ T8] serio (null): device_add() failed for (), error: -22
[ 548.683080][ T8515] FAULT_INJECTION: forcing a failure.
[ 548.683080][ T8515] name failslab, interval 1, probability 0, space 0, times 0
[ 548.695964][ T8515] CPU: 1 PID: 8515 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 548.706680][ T8515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 548.717088][ T8515] Call Trace:
[ 548.720650][ T8515]
[ 548.723590][ T8515] dump_stack_lvl+0x125/0x1b0
[ 548.728290][ T8515] should_fail_ex+0x496/0x5b0
[ 548.733017][ T8515] should_failslab+0x9/0x20
[ 548.737542][ T8515] __kmem_cache_alloc_node+0x2f7/0x340
[ 548.743141][ T8515] ? kvasprintf_const+0x66/0x190
[ 548.748201][ T8515] ? kvasprintf_const+0x66/0x190
[ 548.753183][ T8515] __kmalloc_node_track_caller+0x50/0x100
[ 548.759039][ T8515] kvasprintf+0xbd/0x150
[ 548.763404][ T8515] ? bust_spinlocks+0xe0/0xe0
[ 548.768458][ T8515] ? find_held_lock+0x2d/0x110
[ 548.773609][ T8515] kvasprintf_const+0x66/0x190
[ 548.778589][ T8515] kobject_set_name_vargs+0x5a/0x130
[ 548.784298][ T8515] dev_set_name+0xc8/0x100
[ 548.788775][ T8515] ? device_initialize+0x510/0x510
[ 548.794022][ T8515] ? __init_waitqueue_head+0xca/0x150
[ 548.799518][ T8515] ? __serio_register_port+0x16f/0x4b0
[ 548.805044][ T8515] __serio_register_port+0x191/0x4b0
[ 548.810383][ T8515] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 548.816700][ T8515] userio_char_write+0x255/0x4f0
[ 548.821868][ T8515] ? userio_device_write+0x1a0/0x1a0
[ 548.827200][ T8515] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 548.833120][ T8515] ? security_file_permission+0x94/0x100
[ 548.838801][ T8515] vfs_write+0x2a4/0xe40
[ 548.843160][ T8515] ? userio_device_write+0x1a0/0x1a0
[ 548.848475][ T8515] ? kernel_write+0x6c0/0x6c0
[ 548.853178][ T8515] ? find_held_lock+0x59/0x110
[ 548.857965][ T8515] ? find_held_lock+0x2d/0x110
[ 548.862840][ T8515] ? do_user_addr_fault+0x63c/0x1000
[ 548.868151][ T8515] ? reacquire_held_locks+0x4b0/0x4b0
[ 548.873573][ T8515] ? __fget_light+0x1fc/0x260
[ 548.878368][ T8515] ksys_write+0x12f/0x250
[ 548.882722][ T8515] ? __ia32_sys_read+0xb0/0xb0
[ 548.887594][ T8515] ? syscall_enter_from_user_mode+0x26/0x80
[ 548.893719][ T8515] do_syscall_64+0x38/0xb0
[ 548.898626][ T8515] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.904565][ T8515] RIP: 0033:0x7f72b48b5d39
[ 548.909023][ T8515] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 548.929457][ T8515] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 548.938276][ T8515] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 548.946352][ T8515] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 548.954421][ T8515] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 548.962593][ T8515] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 548.970862][ T8515] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 548.979038][ T8515]
[ 548.984646][ T8] serio (null): device_add() failed for (), error: -22
[ 548.997583][ T8516] FAULT_INJECTION: forcing a failure.
[ 548.997583][ T8516] name failslab, interval 1, probability 0, space 0, times 0
[ 549.010408][ T8516] CPU: 1 PID: 8516 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 549.021007][ T8516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 549.031344][ T8516] Call Trace:
[ 549.034665][ T8516]
[ 549.037822][ T8516] dump_stack_lvl+0x125/0x1b0
[ 549.042525][ T8516] should_fail_ex+0x496/0x5b0
[ 549.047235][ T8516] should_failslab+0x9/0x20
[ 549.052038][ T8516] __kmem_cache_alloc_node+0x2f7/0x340
[ 549.057574][ T8516] ? kvasprintf_const+0x66/0x190
[ 549.062569][ T8516] ? kvasprintf_const+0x66/0x190
[ 549.067547][ T8516] __kmalloc_node_track_caller+0x50/0x100
[ 549.073289][ T8516] kvasprintf+0xbd/0x150
[ 549.077541][ T8516] ? bust_spinlocks+0xe0/0xe0
[ 549.082341][ T8516] ? find_held_lock+0x2d/0x110
[ 549.087226][ T8516] kvasprintf_const+0x66/0x190
[ 549.092072][ T8516] kobject_set_name_vargs+0x5a/0x130
[ 549.097387][ T8516] dev_set_name+0xc8/0x100
[ 549.101833][ T8516] ? device_initialize+0x510/0x510
[ 549.107076][ T8516] ? __init_waitqueue_head+0xca/0x150
[ 549.113482][ T8516] ? __serio_register_port+0x16f/0x4b0
[ 549.120473][ T8516] __serio_register_port+0x191/0x4b0
[ 549.125882][ T8516] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 549.131902][ T8516] userio_char_write+0x255/0x4f0
[ 549.136925][ T8516] ? userio_device_write+0x1a0/0x1a0
[ 549.142584][ T8516] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 549.148641][ T8516] ? security_file_permission+0x94/0x100
[ 549.154600][ T8516] vfs_write+0x2a4/0xe40
[ 549.159000][ T8516] ? userio_device_write+0x1a0/0x1a0
[ 549.164608][ T8516] ? kernel_write+0x6c0/0x6c0
[ 549.169497][ T8516] ? find_held_lock+0x59/0x110
[ 549.174303][ T8516] ? find_held_lock+0x2d/0x110
[ 549.179482][ T8516] ? do_user_addr_fault+0x63c/0x1000
[ 549.184899][ T8516] ? reacquire_held_locks+0x4b0/0x4b0
[ 549.190565][ T8516] ? __fget_light+0x1fc/0x260
[ 549.195266][ T8516] ksys_write+0x12f/0x250
[ 549.199799][ T8516] ? __ia32_sys_read+0xb0/0xb0
[ 549.204609][ T8516] ? syscall_enter_from_user_mode+0x26/0x80
[ 549.210557][ T8516] do_syscall_64+0x38/0xb0
[ 549.215176][ T8516] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 549.221094][ T8516] RIP: 0033:0x7f72b48b5d39
[ 549.225696][ T8516] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 549.245410][ T8516] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 549.253942][ T8516] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 549.261942][ T8516] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 549.270820][ T8516] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 549.278802][ T8516] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 549.286794][ T8516] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 549.294999][ T8516]
[ 549.300419][ T8] serio (null): device_add() failed for (), error: -22
[ 549.314290][ T8517] FAULT_INJECTION: forcing a failure.
[ 549.314290][ T8517] name failslab, interval 1, probability 0, space 0, times 0
[ 549.327517][ T8517] CPU: 1 PID: 8517 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 549.338321][ T8517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 549.348576][ T8517] Call Trace:
[ 549.352039][ T8517]
[ 549.355106][ T8517] dump_stack_lvl+0x125/0x1b0
[ 549.359901][ T8517] should_fail_ex+0x496/0x5b0
[ 549.364697][ T8517] should_failslab+0x9/0x20
[ 549.369458][ T8517] __kmem_cache_alloc_node+0x2f7/0x340
[ 549.375145][ T8517] ? kvasprintf_const+0x66/0x190
[ 549.380199][ T8517] ? kvasprintf_const+0x66/0x190
[ 549.385249][ T8517] __kmalloc_node_track_caller+0x50/0x100
[ 549.391271][ T8517] kvasprintf+0xbd/0x150
[ 549.395570][ T8517] ? bust_spinlocks+0xe0/0xe0
[ 549.400636][ T8517] ? find_held_lock+0x2d/0x110
[ 549.405438][ T8517] kvasprintf_const+0x66/0x190
[ 549.410338][ T8517] kobject_set_name_vargs+0x5a/0x130
[ 549.415912][ T8517] dev_set_name+0xc8/0x100
[ 549.420356][ T8517] ? device_initialize+0x510/0x510
[ 549.425762][ T8517] ? __init_waitqueue_head+0xca/0x150
[ 549.431341][ T8517] ? __serio_register_port+0x16f/0x4b0
[ 549.437307][ T8517] __serio_register_port+0x191/0x4b0
[ 549.443048][ T8517] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 549.448970][ T8517] userio_char_write+0x255/0x4f0
[ 549.453933][ T8517] ? userio_device_write+0x1a0/0x1a0
[ 549.459358][ T8517] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 549.465282][ T8517] ? security_file_permission+0x94/0x100
[ 549.471124][ T8517] vfs_write+0x2a4/0xe40
[ 549.475655][ T8517] ? userio_device_write+0x1a0/0x1a0
[ 549.480981][ T8517] ? kernel_write+0x6c0/0x6c0
[ 549.485774][ T8517] ? find_held_lock+0x59/0x110
[ 549.492387][ T8517] ? find_held_lock+0x2d/0x110
[ 549.497173][ T8517] ? do_user_addr_fault+0x63c/0x1000
[ 549.502562][ T8517] ? reacquire_held_locks+0x4b0/0x4b0
[ 549.508047][ T8517] ? __fget_light+0x1fc/0x260
[ 549.512747][ T8517] ksys_write+0x12f/0x250
[ 549.517095][ T8517] ? __ia32_sys_read+0xb0/0xb0
[ 549.521908][ T8517] ? syscall_enter_from_user_mode+0x26/0x80
[ 549.527832][ T8517] do_syscall_64+0x38/0xb0
[ 549.532356][ T8517] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 549.538359][ T8517] RIP: 0033:0x7f72b48b5d39
[ 549.544543][ T8517] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 549.566032][ T8517] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 549.574553][ T8517] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 549.582738][ T8517] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 549.591001][ T8517] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 549.599427][ T8517] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 549.607783][ T8517] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 549.616239][ T8517]
[ 549.632057][ T8519] FAULT_INJECTION: forcing a failure.
[ 549.632057][ T8519] name failslab, interval 1, probability 0, space 0, times 0
[ 549.650703][ T8519] CPU: 1 PID: 8519 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 549.661296][ T8519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 549.671649][ T8519] Call Trace:
[ 549.674930][ T8519]
[ 549.677870][ T8519] dump_stack_lvl+0x125/0x1b0
[ 549.682576][ T8519] should_fail_ex+0x496/0x5b0
[ 549.687277][ T8519] should_failslab+0x9/0x20
[ 549.691793][ T8519] __kmem_cache_alloc_node+0x2f7/0x340
[ 549.697356][ T8519] ? kvasprintf_const+0x66/0x190
[ 549.702516][ T8519] ? kvasprintf_const+0x66/0x190
[ 549.707465][ T8519] __kmalloc_node_track_caller+0x50/0x100
[ 549.713192][ T8519] kvasprintf+0xbd/0x150
[ 549.717619][ T8519] ? bust_spinlocks+0xe0/0xe0
[ 549.722326][ T8519] ? find_held_lock+0x2d/0x110
[ 549.727474][ T8519] kvasprintf_const+0x66/0x190
[ 549.732437][ T8519] kobject_set_name_vargs+0x5a/0x130
[ 549.737832][ T8519] dev_set_name+0xc8/0x100
[ 549.742262][ T8519] ? device_initialize+0x510/0x510
[ 549.747445][ T8519] ? __init_waitqueue_head+0xca/0x150
[ 549.753320][ T8519] ? __serio_register_port+0x16f/0x4b0
[ 549.758981][ T8519] __serio_register_port+0x191/0x4b0
[ 549.764380][ T8519] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 549.771095][ T8519] userio_char_write+0x255/0x4f0
[ 549.776068][ T8519] ? userio_device_write+0x1a0/0x1a0
[ 549.781496][ T8519] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 549.787245][ T8519] ? security_file_permission+0x94/0x100
[ 549.792905][ T8519] vfs_write+0x2a4/0xe40
[ 549.797250][ T8519] ? userio_device_write+0x1a0/0x1a0
[ 549.802545][ T8519] ? kernel_write+0x6c0/0x6c0
[ 549.807318][ T8519] ? find_held_lock+0x59/0x110
[ 549.812082][ T8519] ? find_held_lock+0x2d/0x110
[ 549.816944][ T8519] ? do_user_addr_fault+0x63c/0x1000
[ 549.822254][ T8519] ? reacquire_held_locks+0x4b0/0x4b0
[ 549.827736][ T8519] ? __fget_light+0x1fc/0x260
[ 549.832422][ T8519] ksys_write+0x12f/0x250
[ 549.836773][ T8519] ? __ia32_sys_read+0xb0/0xb0
[ 549.841541][ T8519] ? syscall_enter_from_user_mode+0x26/0x80
[ 549.849093][ T8519] do_syscall_64+0x38/0xb0
[ 549.853640][ T8519] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 549.859671][ T8519] RIP: 0033:0x7f72b48b5d39
[ 549.864800][ T8519] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 549.884508][ T8519] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 549.892924][ T8519] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 549.900973][ T8519] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 549.909233][ T8519] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 549.917445][ T8519] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 549.925532][ T8519] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 549.933722][ T8519]
[ 549.946770][ T8521] FAULT_INJECTION: forcing a failure.
[ 549.946770][ T8521] name failslab, interval 1, probability 0, space 0, times 0
[ 549.960610][ T8521] CPU: 0 PID: 8521 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 549.971418][ T8521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 549.981579][ T8521] Call Trace:
[ 549.984871][ T8521]
[ 549.987799][ T8521] dump_stack_lvl+0x125/0x1b0
[ 549.992482][ T8521] should_fail_ex+0x496/0x5b0
[ 549.997165][ T8521] should_failslab+0x9/0x20
[ 550.001709][ T8521] __kmem_cache_alloc_node+0x2f7/0x340
[ 550.007242][ T8521] ? kvasprintf_const+0x66/0x190
[ 550.012197][ T8521] ? kvasprintf_const+0x66/0x190
[ 550.017237][ T8521] __kmalloc_node_track_caller+0x50/0x100
[ 550.022973][ T8521] kvasprintf+0xbd/0x150
[ 550.027676][ T8521] ? bust_spinlocks+0xe0/0xe0
[ 550.032408][ T8521] ? find_held_lock+0x2d/0x110
[ 550.037375][ T8521] kvasprintf_const+0x66/0x190
[ 550.042173][ T8521] kobject_set_name_vargs+0x5a/0x130
[ 550.047507][ T8521] dev_set_name+0xc8/0x100
[ 550.051970][ T8521] ? device_initialize+0x510/0x510
[ 550.057388][ T8521] ? __init_waitqueue_head+0xca/0x150
[ 550.062794][ T8521] ? __serio_register_port+0x16f/0x4b0
[ 550.068302][ T8521] __serio_register_port+0x191/0x4b0
[ 550.073619][ T8521] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 550.079550][ T8521] userio_char_write+0x255/0x4f0
[ 550.084692][ T8521] ? userio_device_write+0x1a0/0x1a0
[ 550.090003][ T8521] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 550.095661][ T8521] ? security_file_permission+0x94/0x100
[ 550.101334][ T8521] vfs_write+0x2a4/0xe40
[ 550.105593][ T8521] ? userio_device_write+0x1a0/0x1a0
[ 550.110916][ T8521] ? kernel_write+0x6c0/0x6c0
[ 550.115612][ T8521] ? find_held_lock+0x59/0x110
[ 550.120581][ T8521] ? find_held_lock+0x2d/0x110
[ 550.125460][ T8521] ? do_user_addr_fault+0x63c/0x1000
[ 550.130767][ T8521] ? reacquire_held_locks+0x4b0/0x4b0
[ 550.136457][ T8521] ? __fget_light+0x1fc/0x260
[ 550.141320][ T8521] ksys_write+0x12f/0x250
[ 550.145701][ T8521] ? __ia32_sys_read+0xb0/0xb0
[ 550.150655][ T8521] ? syscall_enter_from_user_mode+0x26/0x80
[ 550.157059][ T8521] do_syscall_64+0x38/0xb0
[ 550.161505][ T8521] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.167628][ T8521] RIP: 0033:0x7f72b48b5d39
[ 550.172210][ T8521] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 550.192034][ T8521] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 550.200708][ T8521] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 550.208861][ T8521] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 550.216949][ T8521] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 550.224973][ T8521] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 550.232971][ T8521] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 550.241070][ T8521]
[ 550.253251][ T8522] FAULT_INJECTION: forcing a failure.
[ 550.253251][ T8522] name failslab, interval 1, probability 0, space 0, times 0
[ 550.266173][ T8522] CPU: 1 PID: 8522 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 550.276853][ T8522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 550.287094][ T8522] Call Trace:
[ 550.290385][ T8522]
[ 550.293330][ T8522] dump_stack_lvl+0x125/0x1b0
[ 550.298012][ T8522] should_fail_ex+0x496/0x5b0
[ 550.302694][ T8522] should_failslab+0x9/0x20
[ 550.307485][ T8522] __kmem_cache_alloc_node+0x2f7/0x340
[ 550.312961][ T8522] ? kvasprintf_const+0x66/0x190
[ 550.317948][ T8522] ? kvasprintf_const+0x66/0x190
[ 550.322903][ T8522] __kmalloc_node_track_caller+0x50/0x100
[ 550.328647][ T8522] kvasprintf+0xbd/0x150
[ 550.333092][ T8522] ? bust_spinlocks+0xe0/0xe0
[ 550.337963][ T8522] ? find_held_lock+0x2d/0x110
[ 550.342824][ T8522] kvasprintf_const+0x66/0x190
[ 550.347732][ T8522] kobject_set_name_vargs+0x5a/0x130
[ 550.353047][ T8522] dev_set_name+0xc8/0x100
[ 550.357495][ T8522] ? device_initialize+0x510/0x510
[ 550.362650][ T8522] ? __init_waitqueue_head+0xca/0x150
[ 550.368136][ T8522] ? __serio_register_port+0x16f/0x4b0
[ 550.373622][ T8522] __serio_register_port+0x191/0x4b0
[ 550.379013][ T8522] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 550.384952][ T8522] userio_char_write+0x255/0x4f0
[ 550.390212][ T8522] ? userio_device_write+0x1a0/0x1a0
[ 550.395536][ T8522] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 550.401552][ T8522] ? security_file_permission+0x94/0x100
[ 550.407313][ T8522] vfs_write+0x2a4/0xe40
[ 550.411749][ T8522] ? userio_device_write+0x1a0/0x1a0
[ 550.417231][ T8522] ? kernel_write+0x6c0/0x6c0
[ 550.421967][ T8522] ? find_held_lock+0x59/0x110
[ 550.426840][ T8522] ? find_held_lock+0x2d/0x110
[ 550.431801][ T8522] ? do_user_addr_fault+0x63c/0x1000
[ 550.437208][ T8522] ? reacquire_held_locks+0x4b0/0x4b0
[ 550.443124][ T8522] ? __fget_light+0x1fc/0x260
[ 550.447984][ T8522] ksys_write+0x12f/0x250
[ 550.452420][ T8522] ? __ia32_sys_read+0xb0/0xb0
[ 550.457204][ T8522] ? syscall_enter_from_user_mode+0x26/0x80
[ 550.463301][ T8522] do_syscall_64+0x38/0xb0
[ 550.467735][ T8522] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.473738][ T8522] RIP: 0033:0x7f72b48b5d39
[ 550.478161][ T8522] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 550.498926][ T8522] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 550.507444][ T8522] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 550.515521][ T8522] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 550.523878][ T8522] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 550.532301][ T8522] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 550.540281][ T8522] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 550.548291][ T8522]
[ 550.561461][ T8523] FAULT_INJECTION: forcing a failure.
[ 550.561461][ T8523] name failslab, interval 1, probability 0, space 0, times 0
[ 550.574654][ T8523] CPU: 1 PID: 8523 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 550.585348][ T8523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 550.595439][ T8523] Call Trace:
[ 550.598714][ T8523]
[ 550.601641][ T8523] dump_stack_lvl+0x125/0x1b0
[ 550.606500][ T8523] should_fail_ex+0x496/0x5b0
[ 550.611222][ T8523] should_failslab+0x9/0x20
[ 550.615910][ T8523] __kmem_cache_alloc_node+0x2f7/0x340
[ 550.621569][ T8523] ? kvasprintf_const+0x66/0x190
[ 550.626681][ T8523] ? kvasprintf_const+0x66/0x190
[ 550.631813][ T8523] __kmalloc_node_track_caller+0x50/0x100
[ 550.637841][ T8523] kvasprintf+0xbd/0x150
[ 550.642215][ T8523] ? bust_spinlocks+0xe0/0xe0
[ 550.648328][ T8523] ? find_held_lock+0x2d/0x110
[ 550.653604][ T8523] kvasprintf_const+0x66/0x190
[ 550.659231][ T8523] kobject_set_name_vargs+0x5a/0x130
[ 550.664624][ T8523] dev_set_name+0xc8/0x100
[ 550.669235][ T8523] ? device_initialize+0x510/0x510
[ 550.674358][ T8523] ? __init_waitqueue_head+0xca/0x150
[ 550.679909][ T8523] ? __serio_register_port+0x16f/0x4b0
[ 550.685437][ T8523] __serio_register_port+0x191/0x4b0
[ 550.690899][ T8523] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 550.697382][ T8523] userio_char_write+0x255/0x4f0
[ 550.702421][ T8523] ? userio_device_write+0x1a0/0x1a0
[ 550.707728][ T8523] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 550.713398][ T8523] ? security_file_permission+0x94/0x100
[ 550.719569][ T8523] vfs_write+0x2a4/0xe40
[ 550.724008][ T8523] ? userio_device_write+0x1a0/0x1a0
[ 550.729404][ T8523] ? kernel_write+0x6c0/0x6c0
[ 550.734167][ T8523] ? find_held_lock+0x59/0x110
[ 550.739016][ T8523] ? find_held_lock+0x2d/0x110
[ 550.743878][ T8523] ? do_user_addr_fault+0x63c/0x1000
[ 550.749159][ T8523] ? reacquire_held_locks+0x4b0/0x4b0
[ 550.754553][ T8523] ? __fget_light+0x1fc/0x260
[ 550.759591][ T8523] ksys_write+0x12f/0x250
[ 550.764032][ T8523] ? __ia32_sys_read+0xb0/0xb0
[ 550.768892][ T8523] ? syscall_enter_from_user_mode+0x26/0x80
[ 550.774797][ T8523] do_syscall_64+0x38/0xb0
[ 550.779389][ T8523] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.785310][ T8523] RIP: 0033:0x7f72b48b5d39
[ 550.789722][ T8523] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 550.809898][ T8523] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 550.818584][ T8523] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 550.826556][ T8523] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 550.834544][ T8523] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 550.842697][ T8523] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 550.850668][ T8523] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 550.858736][ T8523]
[ 550.864395][ T8] serio (null): device_add() failed for (), error: -22
[ 550.878901][ T8524] FAULT_INJECTION: forcing a failure.
[ 550.878901][ T8524] name failslab, interval 1, probability 0, space 0, times 0
[ 550.891845][ T8524] CPU: 0 PID: 8524 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 550.902357][ T8524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 550.912516][ T8524] Call Trace:
[ 550.915849][ T8524]
[ 550.918776][ T8524] dump_stack_lvl+0x125/0x1b0
[ 550.923647][ T8524] should_fail_ex+0x496/0x5b0
[ 550.928460][ T8524] should_failslab+0x9/0x20
[ 550.933227][ T8524] __kmem_cache_alloc_node+0x2f7/0x340
[ 550.938793][ T8524] ? kvasprintf_const+0x66/0x190
[ 550.943826][ T8524] ? kvasprintf_const+0x66/0x190
[ 550.948860][ T8524] __kmalloc_node_track_caller+0x50/0x100
[ 550.954590][ T8524] kvasprintf+0xbd/0x150
[ 550.958951][ T8524] ? bust_spinlocks+0xe0/0xe0
[ 550.963667][ T8524] ? find_held_lock+0x2d/0x110
[ 550.968535][ T8524] kvasprintf_const+0x66/0x190
[ 550.973311][ T8524] kobject_set_name_vargs+0x5a/0x130
[ 550.978712][ T8524] dev_set_name+0xc8/0x100
[ 550.983134][ T8524] ? device_initialize+0x510/0x510
[ 550.988338][ T8524] ? __init_waitqueue_head+0xca/0x150
[ 550.993898][ T8524] ? __serio_register_port+0x16f/0x4b0
[ 550.999390][ T8524] __serio_register_port+0x191/0x4b0
[ 551.004676][ T8524] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 551.010685][ T8524] userio_char_write+0x255/0x4f0
[ 551.015652][ T8524] ? userio_device_write+0x1a0/0x1a0
[ 551.020939][ T8524] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 551.026888][ T8524] ? security_file_permission+0x94/0x100
[ 551.032727][ T8524] vfs_write+0x2a4/0xe40
[ 551.037250][ T8524] ? userio_device_write+0x1a0/0x1a0
[ 551.042914][ T8524] ? kernel_write+0x6c0/0x6c0
[ 551.047765][ T8524] ? find_held_lock+0x59/0x110
[ 551.052796][ T8524] ? find_held_lock+0x2d/0x110
[ 551.057580][ T8524] ? do_user_addr_fault+0x63c/0x1000
[ 551.062865][ T8524] ? reacquire_held_locks+0x4b0/0x4b0
[ 551.068261][ T8524] ? __fget_light+0x1fc/0x260
[ 551.072976][ T8524] ksys_write+0x12f/0x250
[ 551.077417][ T8524] ? __ia32_sys_read+0xb0/0xb0
[ 551.082184][ T8524] ? syscall_enter_from_user_mode+0x26/0x80
[ 551.088193][ T8524] do_syscall_64+0x38/0xb0
[ 551.092702][ T8524] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 551.098599][ T8524] RIP: 0033:0x7f72b48b5d39
[ 551.103203][ T8524] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 551.123177][ T8524] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 551.131882][ T8524] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 551.140385][ T8524] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 551.148362][ T8524] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 551.156621][ T8524] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 551.164772][ T8524] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 551.172901][ T8524]
[ 551.185485][ T8525] FAULT_INJECTION: forcing a failure.
[ 551.185485][ T8525] name failslab, interval 1, probability 0, space 0, times 0
[ 551.198710][ T8525] CPU: 1 PID: 8525 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 551.209214][ T8525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 551.219366][ T8525] Call Trace:
[ 551.222815][ T8525]
[ 551.226020][ T8525] dump_stack_lvl+0x125/0x1b0
[ 551.230885][ T8525] should_fail_ex+0x496/0x5b0
[ 551.235662][ T8525] should_failslab+0x9/0x20
[ 551.240438][ T8525] __kmem_cache_alloc_node+0x2f7/0x340
[ 551.246278][ T8525] ? kvasprintf_const+0x66/0x190
[ 551.251257][ T8525] ? kvasprintf_const+0x66/0x190
[ 551.256384][ T8525] __kmalloc_node_track_caller+0x50/0x100
[ 551.262121][ T8525] kvasprintf+0xbd/0x150
[ 551.266374][ T8525] ? bust_spinlocks+0xe0/0xe0
[ 551.271055][ T8525] ? find_held_lock+0x2d/0x110
[ 551.275848][ T8525] kvasprintf_const+0x66/0x190
[ 551.280618][ T8525] kobject_set_name_vargs+0x5a/0x130
[ 551.286121][ T8525] dev_set_name+0xc8/0x100
[ 551.290596][ T8525] ? device_initialize+0x510/0x510
[ 551.295964][ T8525] ? __init_waitqueue_head+0xca/0x150
[ 551.301381][ T8525] ? __serio_register_port+0x16f/0x4b0
[ 551.306898][ T8525] __serio_register_port+0x191/0x4b0
[ 551.312227][ T8525] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 551.318426][ T8525] userio_char_write+0x255/0x4f0
[ 551.323506][ T8525] ? userio_device_write+0x1a0/0x1a0
[ 551.328827][ T8525] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 551.334672][ T8525] ? security_file_permission+0x94/0x100
[ 551.341383][ T8525] vfs_write+0x2a4/0xe40
[ 551.346379][ T8525] ? userio_device_write+0x1a0/0x1a0
[ 551.351734][ T8525] ? kernel_write+0x6c0/0x6c0
[ 551.356563][ T8525] ? find_held_lock+0x59/0x110
[ 551.361452][ T8525] ? find_held_lock+0x2d/0x110
[ 551.366265][ T8525] ? do_user_addr_fault+0x63c/0x1000
[ 551.371677][ T8525] ? reacquire_held_locks+0x4b0/0x4b0
[ 551.377166][ T8525] ? __fget_light+0x1fc/0x260
[ 551.381954][ T8525] ksys_write+0x12f/0x250
[ 551.386430][ T8525] ? __ia32_sys_read+0xb0/0xb0
[ 551.391382][ T8525] ? syscall_enter_from_user_mode+0x26/0x80
[ 551.397353][ T8525] do_syscall_64+0x38/0xb0
[ 551.402012][ T8525] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 551.408502][ T8525] RIP: 0033:0x7f72b48b5d39
[ 551.413075][ T8525] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 551.434298][ T8525] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 551.442945][ T8525] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 551.451028][ T8525] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 551.459139][ T8525] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 551.467495][ T8525] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 551.475928][ T8525] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 551.484250][ T8525]
[ 551.496835][ T8526] FAULT_INJECTION: forcing a failure.
[ 551.496835][ T8526] name failslab, interval 1, probability 0, space 0, times 0
[ 551.509651][ T8526] CPU: 0 PID: 8526 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 551.520433][ T8526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 551.530629][ T8526] Call Trace:
[ 551.534065][ T8526]
[ 551.537017][ T8526] dump_stack_lvl+0x125/0x1b0
[ 551.541841][ T8526] should_fail_ex+0x496/0x5b0
[ 551.547081][ T8526] should_failslab+0x9/0x20
[ 551.551603][ T8526] __kmem_cache_alloc_node+0x2f7/0x340
[ 551.557132][ T8526] ? kvasprintf_const+0x66/0x190
[ 551.562220][ T8526] ? kvasprintf_const+0x66/0x190
[ 551.567202][ T8526] __kmalloc_node_track_caller+0x50/0x100
[ 551.573127][ T8526] kvasprintf+0xbd/0x150
[ 551.577481][ T8526] ? bust_spinlocks+0xe0/0xe0
[ 551.582170][ T8526] ? find_held_lock+0x2d/0x110
[ 551.586960][ T8526] kvasprintf_const+0x66/0x190
[ 551.591742][ T8526] kobject_set_name_vargs+0x5a/0x130
[ 551.597044][ T8526] dev_set_name+0xc8/0x100
[ 551.601471][ T8526] ? device_initialize+0x510/0x510
[ 551.606595][ T8526] ? __init_waitqueue_head+0xca/0x150
[ 551.611992][ T8526] ? __serio_register_port+0x16f/0x4b0
[ 551.617601][ T8526] __serio_register_port+0x191/0x4b0
[ 551.622928][ T8526] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 551.628864][ T8526] userio_char_write+0x255/0x4f0
[ 551.633891][ T8526] ? userio_device_write+0x1a0/0x1a0
[ 551.639201][ T8526] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 551.644862][ T8526] ? security_file_permission+0x94/0x100
[ 551.650552][ T8526] vfs_write+0x2a4/0xe40
[ 551.654814][ T8526] ? userio_device_write+0x1a0/0x1a0
[ 551.660129][ T8526] ? kernel_write+0x6c0/0x6c0
[ 551.664828][ T8526] ? find_held_lock+0x59/0x110
[ 551.669699][ T8526] ? find_held_lock+0x2d/0x110
[ 551.674491][ T8526] ? do_user_addr_fault+0x63c/0x1000
[ 551.679796][ T8526] ? reacquire_held_locks+0x4b0/0x4b0
[ 551.685195][ T8526] ? __fget_light+0x1fc/0x260
[ 551.689894][ T8526] ksys_write+0x12f/0x250
[ 551.694241][ T8526] ? __ia32_sys_read+0xb0/0xb0
[ 551.699356][ T8526] ? syscall_enter_from_user_mode+0x26/0x80
[ 551.705728][ T8526] do_syscall_64+0x38/0xb0
[ 551.710205][ T8526] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 551.716246][ T8526] RIP: 0033:0x7f72b48b5d39
[ 551.720785][ T8526] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 551.740892][ T8526] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 551.749339][ T8526] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 551.757439][ T8526] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 551.765452][ T8526] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 551.773454][ T8526] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 551.781553][ T8526] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 551.789953][ T8526]
[ 551.794380][ T8] serio (null): device_add() failed for (), error: -22
[ 551.809121][ T8527] FAULT_INJECTION: forcing a failure.
[ 551.809121][ T8527] name failslab, interval 1, probability 0, space 0, times 0
[ 551.822050][ T8527] CPU: 0 PID: 8527 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 551.833010][ T8527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 551.843175][ T8527] Call Trace:
[ 551.846457][ T8527]
[ 551.849390][ T8527] dump_stack_lvl+0x125/0x1b0
[ 551.854250][ T8527] should_fail_ex+0x496/0x5b0
[ 551.858949][ T8527] should_failslab+0x9/0x20
[ 551.863491][ T8527] __kmem_cache_alloc_node+0x2f7/0x340
[ 551.869157][ T8527] ? kvasprintf_const+0x66/0x190
[ 551.874126][ T8527] ? kvasprintf_const+0x66/0x190
[ 551.879335][ T8527] __kmalloc_node_track_caller+0x50/0x100
[ 551.885101][ T8527] kvasprintf+0xbd/0x150
[ 551.889485][ T8527] ? bust_spinlocks+0xe0/0xe0
[ 551.894200][ T8527] ? find_held_lock+0x2d/0x110
[ 551.898994][ T8527] kvasprintf_const+0x66/0x190
[ 551.904111][ T8527] kobject_set_name_vargs+0x5a/0x130
[ 551.909858][ T8527] dev_set_name+0xc8/0x100
[ 551.914444][ T8527] ? device_initialize+0x510/0x510
[ 551.919880][ T8527] ? __init_waitqueue_head+0xca/0x150
[ 551.925303][ T8527] ? __serio_register_port+0x16f/0x4b0
[ 551.931021][ T8527] __serio_register_port+0x191/0x4b0
[ 551.936610][ T8527] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 551.942877][ T8527] userio_char_write+0x255/0x4f0
[ 551.948067][ T8527] ? userio_device_write+0x1a0/0x1a0
[ 551.953584][ T8527] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 551.959645][ T8527] ? security_file_permission+0x94/0x100
[ 551.965411][ T8527] vfs_write+0x2a4/0xe40
[ 551.969682][ T8527] ? userio_device_write+0x1a0/0x1a0
[ 551.975285][ T8527] ? kernel_write+0x6c0/0x6c0
[ 551.979999][ T8527] ? find_held_lock+0x59/0x110
[ 551.984793][ T8527] ? find_held_lock+0x2d/0x110
[ 551.989810][ T8527] ? do_user_addr_fault+0x63c/0x1000
[ 551.995485][ T8527] ? reacquire_held_locks+0x4b0/0x4b0
[ 552.000893][ T8527] ? __fget_light+0x1fc/0x260
[ 552.005679][ T8527] ksys_write+0x12f/0x250
[ 552.010022][ T8527] ? __ia32_sys_read+0xb0/0xb0
[ 552.014876][ T8527] ? syscall_enter_from_user_mode+0x26/0x80
[ 552.021084][ T8527] do_syscall_64+0x38/0xb0
[ 552.025552][ T8527] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.031579][ T8527] RIP: 0033:0x7f72b48b5d39
[ 552.036099][ T8527] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 552.056970][ T8527] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 552.066218][ T8527] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 552.074397][ T8527] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 552.085184][ T8527] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 552.093639][ T8527] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 552.101715][ T8527] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 552.109713][ T8527]
[ 552.113450][ T8] serio (null): device_add() failed for (), error: -22
[ 552.127818][ T8528] FAULT_INJECTION: forcing a failure.
[ 552.127818][ T8528] name failslab, interval 1, probability 0, space 0, times 0
[ 552.141355][ T8528] CPU: 1 PID: 8528 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 552.152340][ T8528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 552.162598][ T8528] Call Trace:
[ 552.165902][ T8528]
[ 552.168851][ T8528] dump_stack_lvl+0x125/0x1b0
[ 552.173593][ T8528] should_fail_ex+0x496/0x5b0
[ 552.178306][ T8528] should_failslab+0x9/0x20
[ 552.183021][ T8528] __kmem_cache_alloc_node+0x2f7/0x340
[ 552.188521][ T8528] ? kvasprintf_const+0x66/0x190
[ 552.193675][ T8528] ? kvasprintf_const+0x66/0x190
[ 552.198675][ T8528] __kmalloc_node_track_caller+0x50/0x100
[ 552.204625][ T8528] kvasprintf+0xbd/0x150
[ 552.208978][ T8528] ? bust_spinlocks+0xe0/0xe0
[ 552.214373][ T8528] ? find_held_lock+0x2d/0x110
[ 552.219289][ T8528] kvasprintf_const+0x66/0x190
[ 552.224983][ T8528] kobject_set_name_vargs+0x5a/0x130
[ 552.230314][ T8528] dev_set_name+0xc8/0x100
[ 552.234868][ T8528] ? device_initialize+0x510/0x510
[ 552.240105][ T8528] ? __init_waitqueue_head+0xca/0x150
[ 552.246114][ T8528] ? __serio_register_port+0x16f/0x4b0
[ 552.251703][ T8528] __serio_register_port+0x191/0x4b0
[ 552.257050][ T8528] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 552.263548][ T8528] userio_char_write+0x255/0x4f0
[ 552.268582][ T8528] ? userio_device_write+0x1a0/0x1a0
[ 552.273920][ T8528] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 552.279600][ T8528] ? security_file_permission+0x94/0x100
[ 552.285453][ T8528] vfs_write+0x2a4/0xe40
[ 552.290937][ T8528] ? userio_device_write+0x1a0/0x1a0
[ 552.296515][ T8528] ? kernel_write+0x6c0/0x6c0
[ 552.301419][ T8528] ? find_held_lock+0x59/0x110
[ 552.306423][ T8528] ? find_held_lock+0x2d/0x110
[ 552.311749][ T8528] ? do_user_addr_fault+0x63c/0x1000
[ 552.318242][ T8528] ? reacquire_held_locks+0x4b0/0x4b0
[ 552.323791][ T8528] ? __fget_light+0x1fc/0x260
[ 552.328510][ T8528] ksys_write+0x12f/0x250
[ 552.332951][ T8528] ? __ia32_sys_read+0xb0/0xb0
[ 552.337743][ T8528] ? syscall_enter_from_user_mode+0x26/0x80
[ 552.344055][ T8528] do_syscall_64+0x38/0xb0
[ 552.349122][ T8528] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.355901][ T8528] RIP: 0033:0x7f72b48b5d39
[ 552.360371][ T8528] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 552.381436][ T8528] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 552.390266][ T8528] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 552.399567][ T8528] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 552.408017][ T8528] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 552.416130][ T8528] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 552.424355][ T8528] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 552.432663][ T8528]
[ 552.445953][ T8529] FAULT_INJECTION: forcing a failure.
[ 552.445953][ T8529] name failslab, interval 1, probability 0, space 0, times 0
[ 552.458939][ T8529] CPU: 1 PID: 8529 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 552.469581][ T8529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 552.479917][ T8529] Call Trace:
[ 552.483418][ T8529]
[ 552.487963][ T8529] dump_stack_lvl+0x125/0x1b0
[ 552.493045][ T8529] should_fail_ex+0x496/0x5b0
[ 552.497935][ T8529] should_failslab+0x9/0x20
[ 552.502475][ T8529] __kmem_cache_alloc_node+0x2f7/0x340
[ 552.507947][ T8529] ? kvasprintf_const+0x66/0x190
[ 552.512900][ T8529] ? kvasprintf_const+0x66/0x190
[ 552.518484][ T8529] __kmalloc_node_track_caller+0x50/0x100
[ 552.524228][ T8529] kvasprintf+0xbd/0x150
[ 552.528491][ T8529] ? bust_spinlocks+0xe0/0xe0
[ 552.533172][ T8529] ? find_held_lock+0x2d/0x110
[ 552.537959][ T8529] kvasprintf_const+0x66/0x190
[ 552.542727][ T8529] kobject_set_name_vargs+0x5a/0x130
[ 552.548213][ T8529] dev_set_name+0xc8/0x100
[ 552.552662][ T8529] ? device_initialize+0x510/0x510
[ 552.557807][ T8529] ? __init_waitqueue_head+0xca/0x150
[ 552.564334][ T8529] ? __serio_register_port+0x16f/0x4b0
[ 552.569815][ T8529] __serio_register_port+0x191/0x4b0
[ 552.575721][ T8529] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 552.581851][ T8529] userio_char_write+0x255/0x4f0
[ 552.587101][ T8529] ? userio_device_write+0x1a0/0x1a0
[ 552.592805][ T8529] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 552.598637][ T8529] ? security_file_permission+0x94/0x100
[ 552.604417][ T8529] vfs_write+0x2a4/0xe40
[ 552.608759][ T8529] ? userio_device_write+0x1a0/0x1a0
[ 552.614202][ T8529] ? kernel_write+0x6c0/0x6c0
[ 552.618944][ T8529] ? find_held_lock+0x59/0x110
[ 552.624041][ T8529] ? find_held_lock+0x2d/0x110
[ 552.628879][ T8529] ? do_user_addr_fault+0x63c/0x1000
[ 552.634383][ T8529] ? reacquire_held_locks+0x4b0/0x4b0
[ 552.640008][ T8529] ? __fget_light+0x1fc/0x260
[ 552.644812][ T8529] ksys_write+0x12f/0x250
[ 552.649448][ T8529] ? __ia32_sys_read+0xb0/0xb0
[ 552.654448][ T8529] ? syscall_enter_from_user_mode+0x26/0x80
[ 552.660417][ T8529] do_syscall_64+0x38/0xb0
[ 552.664879][ T8529] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.670892][ T8529] RIP: 0033:0x7f72b48b5d39
[ 552.675410][ T8529] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 552.696614][ T8529] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 552.705309][ T8529] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 552.713294][ T8529] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 552.721373][ T8529] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 552.729371][ T8529] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 552.737565][ T8529] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 552.745633][ T8529]
[ 552.758900][ T8530] FAULT_INJECTION: forcing a failure.
[ 552.758900][ T8530] name failslab, interval 1, probability 0, space 0, times 0
[ 552.771955][ T8530] CPU: 1 PID: 8530 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 552.782751][ T8530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 552.792935][ T8530] Call Trace:
[ 552.796241][ T8530]
[ 552.799203][ T8530] dump_stack_lvl+0x125/0x1b0
[ 552.804101][ T8530] should_fail_ex+0x496/0x5b0
[ 552.809185][ T8530] should_failslab+0x9/0x20
[ 552.813845][ T8530] __kmem_cache_alloc_node+0x2f7/0x340
[ 552.819511][ T8530] ? kvasprintf_const+0x66/0x190
[ 552.824512][ T8530] ? kvasprintf_const+0x66/0x190
[ 552.829556][ T8530] __kmalloc_node_track_caller+0x50/0x100
[ 552.835470][ T8530] kvasprintf+0xbd/0x150
[ 552.839829][ T8530] ? bust_spinlocks+0xe0/0xe0
[ 552.844528][ T8530] ? find_held_lock+0x2d/0x110
[ 552.849355][ T8530] kvasprintf_const+0x66/0x190
[ 552.854423][ T8530] kobject_set_name_vargs+0x5a/0x130
[ 552.859836][ T8530] dev_set_name+0xc8/0x100
[ 552.864365][ T8530] ? device_initialize+0x510/0x510
[ 552.869545][ T8530] ? __init_waitqueue_head+0xca/0x150
[ 552.875102][ T8530] ? __serio_register_port+0x16f/0x4b0
[ 552.880569][ T8530] __serio_register_port+0x191/0x4b0
[ 552.886509][ T8530] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 552.892646][ T8530] userio_char_write+0x255/0x4f0
[ 552.897624][ T8530] ? userio_device_write+0x1a0/0x1a0
[ 552.904351][ T8530] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 552.910394][ T8530] ? security_file_permission+0x94/0x100
[ 552.916158][ T8530] vfs_write+0x2a4/0xe40
[ 552.920450][ T8530] ? userio_device_write+0x1a0/0x1a0
[ 552.926527][ T8530] ? kernel_write+0x6c0/0x6c0
[ 552.931283][ T8530] ? find_held_lock+0x59/0x110
[ 552.936184][ T8530] ? find_held_lock+0x2d/0x110
[ 552.940986][ T8530] ? do_user_addr_fault+0x63c/0x1000
[ 552.946496][ T8530] ? reacquire_held_locks+0x4b0/0x4b0
[ 552.952049][ T8530] ? __fget_light+0x1fc/0x260
[ 552.956764][ T8530] ksys_write+0x12f/0x250
[ 552.961112][ T8530] ? __ia32_sys_read+0xb0/0xb0
[ 552.965894][ T8530] ? syscall_enter_from_user_mode+0x26/0x80
[ 552.971983][ T8530] do_syscall_64+0x38/0xb0
[ 552.976690][ T8530] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.982967][ T8530] RIP: 0033:0x7f72b48b5d39
[ 552.987392][ T8530] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 553.007464][ T8530] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 553.016269][ T8530] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 553.024362][ T8530] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 553.032456][ T8530] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 553.040561][ T8530] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 553.048671][ T8530] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 553.057074][ T8530]
[ 553.063887][ T8] serio (null): device_add() failed for (), error: -22
[ 553.078444][ T8531] FAULT_INJECTION: forcing a failure.
[ 553.078444][ T8531] name failslab, interval 1, probability 0, space 0, times 0
[ 553.091288][ T8531] CPU: 1 PID: 8531 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 553.102282][ T8531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 553.112729][ T8531] Call Trace:
[ 553.116037][ T8531]
[ 553.119019][ T8531] dump_stack_lvl+0x125/0x1b0
[ 553.123728][ T8531] should_fail_ex+0x496/0x5b0
[ 553.128478][ T8531] should_failslab+0x9/0x20
[ 553.133038][ T8531] __kmem_cache_alloc_node+0x2f7/0x340
[ 553.138794][ T8531] ? kvasprintf_const+0x66/0x190
[ 553.145868][ T8531] ? kvasprintf_const+0x66/0x190
[ 553.150917][ T8531] __kmalloc_node_track_caller+0x50/0x100
[ 553.156973][ T8531] kvasprintf+0xbd/0x150
[ 553.161400][ T8531] ? bust_spinlocks+0xe0/0xe0
[ 553.166088][ T8531] ? find_held_lock+0x2d/0x110
[ 553.170956][ T8531] kvasprintf_const+0x66/0x190
[ 553.175737][ T8531] kobject_set_name_vargs+0x5a/0x130
[ 553.181117][ T8531] dev_set_name+0xc8/0x100
[ 553.185680][ T8531] ? device_initialize+0x510/0x510
[ 553.190914][ T8531] ? __init_waitqueue_head+0xca/0x150
[ 553.196343][ T8531] ? __serio_register_port+0x16f/0x4b0
[ 553.202014][ T8531] __serio_register_port+0x191/0x4b0
[ 553.207324][ T8531] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 553.214498][ T8531] userio_char_write+0x255/0x4f0
[ 553.219662][ T8531] ? userio_device_write+0x1a0/0x1a0
[ 553.225075][ T8531] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 553.231149][ T8531] ? security_file_permission+0x94/0x100
[ 553.237321][ T8531] vfs_write+0x2a4/0xe40
[ 553.241570][ T8531] ? userio_device_write+0x1a0/0x1a0
[ 553.246894][ T8531] ? kernel_write+0x6c0/0x6c0
[ 553.251665][ T8531] ? find_held_lock+0x59/0x110
[ 553.256707][ T8531] ? find_held_lock+0x2d/0x110
[ 553.261508][ T8531] ? do_user_addr_fault+0x63c/0x1000
[ 553.266908][ T8531] ? reacquire_held_locks+0x4b0/0x4b0
[ 553.272400][ T8531] ? __fget_light+0x1fc/0x260
[ 553.277198][ T8531] ksys_write+0x12f/0x250
[ 553.281538][ T8531] ? __ia32_sys_read+0xb0/0xb0
[ 553.286322][ T8531] ? syscall_enter_from_user_mode+0x26/0x80
[ 553.292333][ T8531] do_syscall_64+0x38/0xb0
[ 553.296788][ T8531] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 553.302692][ T8531] RIP: 0033:0x7f72b48b5d39
[ 553.307123][ T8531] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 553.327350][ T8531] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 553.335955][ T8531] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 553.344464][ T8531] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 553.352657][ T8531] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 553.360727][ T8531] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 553.368921][ T8531] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 553.377113][ T8531]
[ 553.392523][ T8532] FAULT_INJECTION: forcing a failure.
[ 553.392523][ T8532] name failslab, interval 1, probability 0, space 0, times 0
[ 553.405619][ T8532] CPU: 0 PID: 8532 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 553.416244][ T8532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 553.426323][ T8532] Call Trace:
[ 553.429607][ T8532]
[ 553.432590][ T8532] dump_stack_lvl+0x125/0x1b0
[ 553.437274][ T8532] should_fail_ex+0x496/0x5b0
[ 553.442216][ T8532] should_failslab+0x9/0x20
[ 553.447093][ T8532] __kmem_cache_alloc_node+0x2f7/0x340
[ 553.452711][ T8532] ? kvasprintf_const+0x66/0x190
[ 553.457891][ T8532] ? kvasprintf_const+0x66/0x190
[ 553.463058][ T8532] __kmalloc_node_track_caller+0x50/0x100
[ 553.469074][ T8532] kvasprintf+0xbd/0x150
[ 553.473376][ T8532] ? bust_spinlocks+0xe0/0xe0
[ 553.478074][ T8532] ? find_held_lock+0x2d/0x110
[ 553.482846][ T8532] kvasprintf_const+0x66/0x190
[ 553.487620][ T8532] kobject_set_name_vargs+0x5a/0x130
[ 553.492915][ T8532] dev_set_name+0xc8/0x100
[ 553.497437][ T8532] ? device_initialize+0x510/0x510
[ 553.502669][ T8532] ? __init_waitqueue_head+0xca/0x150
[ 553.508247][ T8532] ? __serio_register_port+0x16f/0x4b0
[ 553.513824][ T8532] __serio_register_port+0x191/0x4b0
[ 553.519146][ T8532] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 553.525082][ T8532] userio_char_write+0x255/0x4f0
[ 553.530048][ T8532] ? userio_device_write+0x1a0/0x1a0
[ 553.535360][ T8532] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 553.541014][ T8532] ? security_file_permission+0x94/0x100
[ 553.546680][ T8532] vfs_write+0x2a4/0xe40
[ 553.550969][ T8532] ? userio_device_write+0x1a0/0x1a0
[ 553.556399][ T8532] ? kernel_write+0x6c0/0x6c0
[ 553.561395][ T8532] ? find_held_lock+0x59/0x110
[ 553.566464][ T8532] ? find_held_lock+0x2d/0x110
[ 553.571258][ T8532] ? do_user_addr_fault+0x63c/0x1000
[ 553.576576][ T8532] ? reacquire_held_locks+0x4b0/0x4b0
[ 553.582065][ T8532] ? __fget_light+0x1fc/0x260
[ 553.586855][ T8532] ksys_write+0x12f/0x250
[ 553.591467][ T8532] ? __ia32_sys_read+0xb0/0xb0
[ 553.596340][ T8532] ? syscall_enter_from_user_mode+0x26/0x80
[ 553.602272][ T8532] do_syscall_64+0x38/0xb0
[ 553.606706][ T8532] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 553.612622][ T8532] RIP: 0033:0x7f72b48b5d39
[ 553.617047][ T8532] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 553.637891][ T8532] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 553.646411][ T8532] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 553.654833][ T8532] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 553.662818][ T8532] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 553.671068][ T8532] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 553.679048][ T8532] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 553.687221][ T8532]
[ 553.692911][ T8] serio (null): device_add() failed for (), error: -22
[ 553.705603][ T8533] FAULT_INJECTION: forcing a failure.
[ 553.705603][ T8533] name failslab, interval 1, probability 0, space 0, times 0
[ 553.718837][ T8533] CPU: 1 PID: 8533 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 553.729561][ T8533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 553.739893][ T8533] Call Trace:
[ 553.743522][ T8533]
[ 553.746468][ T8533] dump_stack_lvl+0x125/0x1b0
[ 553.751254][ T8533] should_fail_ex+0x496/0x5b0
[ 553.756226][ T8533] should_failslab+0x9/0x20
[ 553.760805][ T8533] __kmem_cache_alloc_node+0x2f7/0x340
[ 553.766602][ T8533] ? kvasprintf_const+0x66/0x190
[ 553.771554][ T8533] ? kvasprintf_const+0x66/0x190
[ 553.776939][ T8533] __kmalloc_node_track_caller+0x50/0x100
[ 553.782859][ T8533] kvasprintf+0xbd/0x150
[ 553.787123][ T8533] ? bust_spinlocks+0xe0/0xe0
[ 553.791826][ T8533] ? find_held_lock+0x2d/0x110
[ 553.796634][ T8533] kvasprintf_const+0x66/0x190
[ 553.801446][ T8533] kobject_set_name_vargs+0x5a/0x130
[ 553.806943][ T8533] dev_set_name+0xc8/0x100
[ 553.811396][ T8533] ? device_initialize+0x510/0x510
[ 553.816803][ T8533] ? __init_waitqueue_head+0xca/0x150
[ 553.822291][ T8533] ? __serio_register_port+0x16f/0x4b0
[ 553.827950][ T8533] __serio_register_port+0x191/0x4b0
[ 553.833349][ T8533] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 553.839276][ T8533] userio_char_write+0x255/0x4f0
[ 553.844241][ T8533] ? userio_device_write+0x1a0/0x1a0
[ 553.849825][ T8533] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 553.855665][ T8533] ? security_file_permission+0x94/0x100
[ 553.861338][ T8533] vfs_write+0x2a4/0xe40
[ 553.865955][ T8533] ? userio_device_write+0x1a0/0x1a0
[ 553.871307][ T8533] ? kernel_write+0x6c0/0x6c0
[ 553.876098][ T8533] ? find_held_lock+0x59/0x110
[ 553.880886][ T8533] ? find_held_lock+0x2d/0x110
[ 553.885768][ T8533] ? do_user_addr_fault+0x63c/0x1000
[ 553.891073][ T8533] ? reacquire_held_locks+0x4b0/0x4b0
[ 553.896821][ T8533] ? __fget_light+0x1fc/0x260
[ 553.901618][ T8533] ksys_write+0x12f/0x250
[ 553.906006][ T8533] ? __ia32_sys_read+0xb0/0xb0
[ 553.910828][ T8533] ? syscall_enter_from_user_mode+0x26/0x80
[ 553.916943][ T8533] do_syscall_64+0x38/0xb0
[ 553.921473][ T8533] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 553.927840][ T8533] RIP: 0033:0x7f72b48b5d39
[ 553.932568][ T8533] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 553.953076][ T8533] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 553.961515][ T8533] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 553.969509][ T8533] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 553.977580][ T8533] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 553.986192][ T8533] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 553.994530][ T8533] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 554.002542][ T8533]
[ 554.015522][ T8534] FAULT_INJECTION: forcing a failure.
[ 554.015522][ T8534] name failslab, interval 1, probability 0, space 0, times 0
[ 554.028980][ T8534] CPU: 0 PID: 8534 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 554.039671][ T8534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 554.050118][ T8534] Call Trace:
[ 554.053782][ T8534]
[ 554.056913][ T8534] dump_stack_lvl+0x125/0x1b0
[ 554.061915][ T8534] should_fail_ex+0x496/0x5b0
[ 554.066903][ T8534] should_failslab+0x9/0x20
[ 554.072144][ T8534] __kmem_cache_alloc_node+0x2f7/0x340
[ 554.077669][ T8534] ? kvasprintf_const+0x66/0x190
[ 554.082719][ T8534] ? kvasprintf_const+0x66/0x190
[ 554.087687][ T8534] __kmalloc_node_track_caller+0x50/0x100
[ 554.093437][ T8534] kvasprintf+0xbd/0x150
[ 554.097748][ T8534] ? bust_spinlocks+0xe0/0xe0
[ 554.102582][ T8534] ? find_held_lock+0x2d/0x110
[ 554.107480][ T8534] kvasprintf_const+0x66/0x190
[ 554.112441][ T8534] kobject_set_name_vargs+0x5a/0x130
[ 554.117834][ T8534] dev_set_name+0xc8/0x100
[ 554.122363][ T8534] ? device_initialize+0x510/0x510
[ 554.127508][ T8534] ? __init_waitqueue_head+0xca/0x150
[ 554.132993][ T8534] ? __serio_register_port+0x16f/0x4b0
[ 554.138944][ T8534] __serio_register_port+0x191/0x4b0
[ 554.144365][ T8534] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 554.150573][ T8534] userio_char_write+0x255/0x4f0
[ 554.155626][ T8534] ? userio_device_write+0x1a0/0x1a0
[ 554.161132][ T8534] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 554.166823][ T8534] ? security_file_permission+0x94/0x100
[ 554.172584][ T8534] vfs_write+0x2a4/0xe40
[ 554.176841][ T8534] ? userio_device_write+0x1a0/0x1a0
[ 554.182151][ T8534] ? kernel_write+0x6c0/0x6c0
[ 554.186846][ T8534] ? find_held_lock+0x59/0x110
[ 554.191627][ T8534] ? find_held_lock+0x2d/0x110
[ 554.196414][ T8534] ? do_user_addr_fault+0x63c/0x1000
[ 554.201730][ T8534] ? reacquire_held_locks+0x4b0/0x4b0
[ 554.207305][ T8534] ? __fget_light+0x1fc/0x260
[ 554.212101][ T8534] ksys_write+0x12f/0x250
[ 554.216971][ T8534] ? __ia32_sys_read+0xb0/0xb0
[ 554.221762][ T8534] ? syscall_enter_from_user_mode+0x26/0x80
[ 554.227702][ T8534] do_syscall_64+0x38/0xb0
[ 554.232179][ T8534] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.238207][ T8534] RIP: 0033:0x7f72b48b5d39
[ 554.242749][ T8534] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 554.263073][ T8534] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 554.271758][ T8534] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 554.279998][ T8534] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 554.288107][ T8534] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 554.296373][ T8534] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 554.304451][ T8534] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 554.312456][ T8534]
[ 554.318014][ T5068] serio (null): device_add() failed for (), error: -22
[ 554.331992][ T8535] FAULT_INJECTION: forcing a failure.
[ 554.331992][ T8535] name failslab, interval 1, probability 0, space 0, times 0
[ 554.345009][ T8535] CPU: 0 PID: 8535 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 554.355523][ T8535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 554.366113][ T8535] Call Trace:
[ 554.369505][ T8535]
[ 554.372436][ T8535] dump_stack_lvl+0x125/0x1b0
[ 554.377300][ T8535] should_fail_ex+0x496/0x5b0
[ 554.382088][ T8535] should_failslab+0x9/0x20
[ 554.386620][ T8535] __kmem_cache_alloc_node+0x2f7/0x340
[ 554.392190][ T8535] ? kvasprintf_const+0x66/0x190
[ 554.397360][ T8535] ? kvasprintf_const+0x66/0x190
[ 554.404576][ T8535] __kmalloc_node_track_caller+0x50/0x100
[ 554.410357][ T8535] kvasprintf+0xbd/0x150
[ 554.414623][ T8535] ? bust_spinlocks+0xe0/0xe0
[ 554.419311][ T8535] ? find_held_lock+0x2d/0x110
[ 554.424097][ T8535] kvasprintf_const+0x66/0x190
[ 554.428963][ T8535] kobject_set_name_vargs+0x5a/0x130
[ 554.434451][ T8535] dev_set_name+0xc8/0x100
[ 554.438999][ T8535] ? device_initialize+0x510/0x510
[ 554.444281][ T8535] ? __init_waitqueue_head+0xca/0x150
[ 554.449752][ T8535] ? __serio_register_port+0x16f/0x4b0
[ 554.455238][ T8535] __serio_register_port+0x191/0x4b0
[ 554.460722][ T8535] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 554.467322][ T8535] userio_char_write+0x255/0x4f0
[ 554.472288][ T8535] ? userio_device_write+0x1a0/0x1a0
[ 554.477687][ T8535] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 554.483341][ T8535] ? security_file_permission+0x94/0x100
[ 554.489082][ T8535] vfs_write+0x2a4/0xe40
[ 554.493366][ T8535] ? userio_device_write+0x1a0/0x1a0
[ 554.498842][ T8535] ? kernel_write+0x6c0/0x6c0
[ 554.503712][ T8535] ? find_held_lock+0x59/0x110
[ 554.508596][ T8535] ? find_held_lock+0x2d/0x110
[ 554.513820][ T8535] ? do_user_addr_fault+0x63c/0x1000
[ 554.519313][ T8535] ? reacquire_held_locks+0x4b0/0x4b0
[ 554.524961][ T8535] ? __fget_light+0x1fc/0x260
[ 554.529657][ T8535] ksys_write+0x12f/0x250
[ 554.534252][ T8535] ? __ia32_sys_read+0xb0/0xb0
[ 554.539836][ T8535] ? syscall_enter_from_user_mode+0x26/0x80
[ 554.545761][ T8535] do_syscall_64+0x38/0xb0
[ 554.550185][ T8535] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.556096][ T8535] RIP: 0033:0x7f72b48b5d39
[ 554.560610][ T8535] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 554.580514][ T8535] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 554.589039][ T8535] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 554.597130][ T8535] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 554.605203][ T8535] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 554.613193][ T8535] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 554.621272][ T8535] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 554.629262][ T8535]
[ 554.632678][ T8] serio (null): device_add() failed for (), error: -22
[ 554.647995][ T8536] FAULT_INJECTION: forcing a failure.
[ 554.647995][ T8536] name failslab, interval 1, probability 0, space 0, times 0
[ 554.660685][ T8536] CPU: 0 PID: 8536 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 554.671450][ T8536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 554.681854][ T8536] Call Trace:
[ 554.685130][ T8536]
[ 554.688291][ T8536] dump_stack_lvl+0x125/0x1b0
[ 554.693080][ T8536] should_fail_ex+0x496/0x5b0
[ 554.697855][ T8536] should_failslab+0x9/0x20
[ 554.702571][ T8536] __kmem_cache_alloc_node+0x2f7/0x340
[ 554.708128][ T8536] ? kvasprintf_const+0x66/0x190
[ 554.713420][ T8536] ? kvasprintf_const+0x66/0x190
[ 554.718542][ T8536] __kmalloc_node_track_caller+0x50/0x100
[ 554.724377][ T8536] kvasprintf+0xbd/0x150
[ 554.728718][ T8536] ? bust_spinlocks+0xe0/0xe0
[ 554.733403][ T8536] ? find_held_lock+0x2d/0x110
[ 554.738370][ T8536] kvasprintf_const+0x66/0x190
[ 554.743244][ T8536] kobject_set_name_vargs+0x5a/0x130
[ 554.748547][ T8536] dev_set_name+0xc8/0x100
[ 554.753002][ T8536] ? device_initialize+0x510/0x510
[ 554.758236][ T8536] ? __init_waitqueue_head+0xca/0x150
[ 554.763613][ T8536] ? __serio_register_port+0x16f/0x4b0
[ 554.769077][ T8536] __serio_register_port+0x191/0x4b0
[ 554.774409][ T8536] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 554.780436][ T8536] userio_char_write+0x255/0x4f0
[ 554.786171][ T8536] ? userio_device_write+0x1a0/0x1a0
[ 554.791469][ T8536] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 554.797106][ T8536] ? security_file_permission+0x94/0x100
[ 554.802744][ T8536] vfs_write+0x2a4/0xe40
[ 554.807014][ T8536] ? userio_device_write+0x1a0/0x1a0
[ 554.812392][ T8536] ? kernel_write+0x6c0/0x6c0
[ 554.817248][ T8536] ? find_held_lock+0x59/0x110
[ 554.822052][ T8536] ? find_held_lock+0x2d/0x110
[ 554.826817][ T8536] ? do_user_addr_fault+0x63c/0x1000
[ 554.832196][ T8536] ? reacquire_held_locks+0x4b0/0x4b0
[ 554.837661][ T8536] ? __fget_light+0x1fc/0x260
[ 554.842424][ T8536] ksys_write+0x12f/0x250
[ 554.846933][ T8536] ? __ia32_sys_read+0xb0/0xb0
[ 554.851706][ T8536] ? syscall_enter_from_user_mode+0x26/0x80
[ 554.857869][ T8536] do_syscall_64+0x38/0xb0
[ 554.862284][ T8536] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.868274][ T8536] RIP: 0033:0x7f72b48b5d39
[ 554.872682][ T8536] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 554.892555][ T8536] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 554.901061][ T8536] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 554.909322][ T8536] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 554.917486][ T8536] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 554.925461][ T8536] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 554.933696][ T8536] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 554.941797][ T8536]
[ 554.945568][ T8] serio (null): device_add() failed for (), error: -22
[ 554.958955][ T8537] FAULT_INJECTION: forcing a failure.
[ 554.958955][ T8537] name failslab, interval 1, probability 0, space 0, times 0
[ 554.971860][ T8537] CPU: 0 PID: 8537 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 554.982393][ T8537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 554.992678][ T8537] Call Trace:
[ 554.996050][ T8537]
[ 554.999064][ T8537] dump_stack_lvl+0x125/0x1b0
[ 555.003770][ T8537] should_fail_ex+0x496/0x5b0
[ 555.008471][ T8537] should_failslab+0x9/0x20
[ 555.013014][ T8537] __kmem_cache_alloc_node+0x2f7/0x340
[ 555.018630][ T8537] ? kvasprintf_const+0x66/0x190
[ 555.023609][ T8537] ? kvasprintf_const+0x66/0x190
[ 555.028551][ T8537] __kmalloc_node_track_caller+0x50/0x100
[ 555.034744][ T8537] kvasprintf+0xbd/0x150
[ 555.039270][ T8537] ? bust_spinlocks+0xe0/0xe0
[ 555.043977][ T8537] ? find_held_lock+0x2d/0x110
[ 555.048763][ T8537] kvasprintf_const+0x66/0x190
[ 555.053584][ T8537] kobject_set_name_vargs+0x5a/0x130
[ 555.058888][ T8537] dev_set_name+0xc8/0x100
[ 555.068371][ T8537] ? device_initialize+0x510/0x510
[ 555.073614][ T8537] ? __init_waitqueue_head+0xca/0x150
[ 555.079090][ T8537] ? __serio_register_port+0x16f/0x4b0
[ 555.084652][ T8537] __serio_register_port+0x191/0x4b0
[ 555.090127][ T8537] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 555.096115][ T8537] userio_char_write+0x255/0x4f0
[ 555.101236][ T8537] ? userio_device_write+0x1a0/0x1a0
[ 555.106881][ T8537] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 555.112521][ T8537] ? security_file_permission+0x94/0x100
[ 555.118427][ T8537] vfs_write+0x2a4/0xe40
[ 555.122889][ T8537] ? userio_device_write+0x1a0/0x1a0
[ 555.128309][ T8537] ? kernel_write+0x6c0/0x6c0
[ 555.132989][ T8537] ? find_held_lock+0x59/0x110
[ 555.137750][ T8537] ? find_held_lock+0x2d/0x110
[ 555.142515][ T8537] ? do_user_addr_fault+0x63c/0x1000
[ 555.147828][ T8537] ? reacquire_held_locks+0x4b0/0x4b0
[ 555.153215][ T8537] ? __fget_light+0x1fc/0x260
[ 555.158504][ T8537] ksys_write+0x12f/0x250
[ 555.162835][ T8537] ? __ia32_sys_read+0xb0/0xb0
[ 555.167598][ T8537] ? syscall_enter_from_user_mode+0x26/0x80
[ 555.173564][ T8537] do_syscall_64+0x38/0xb0
[ 555.177995][ T8537] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 555.184100][ T8537] RIP: 0033:0x7f72b48b5d39
[ 555.188571][ T8537] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 555.208874][ T8537] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 555.217377][ T8537] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 555.225648][ T8537] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 555.233719][ T8537] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 555.241800][ T8537] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 555.249871][ T8537] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 555.258037][ T8537]
[ 555.261867][ T8] serio (null): device_add() failed for (), error: -22
[ 555.276264][ T8538] FAULT_INJECTION: forcing a failure.
[ 555.276264][ T8538] name failslab, interval 1, probability 0, space 0, times 0
[ 555.289745][ T8538] CPU: 0 PID: 8538 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 555.300192][ T8538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 555.310490][ T8538] Call Trace:
[ 555.313883][ T8538]
[ 555.316907][ T8538] dump_stack_lvl+0x125/0x1b0
[ 555.321690][ T8538] should_fail_ex+0x496/0x5b0
[ 555.326428][ T8538] should_failslab+0x9/0x20
[ 555.331114][ T8538] __kmem_cache_alloc_node+0x2f7/0x340
[ 555.336587][ T8538] ? kvasprintf_const+0x66/0x190
[ 555.341990][ T8538] ? kvasprintf_const+0x66/0x190
[ 555.347471][ T8538] __kmalloc_node_track_caller+0x50/0x100
[ 555.353389][ T8538] kvasprintf+0xbd/0x150
[ 555.357652][ T8538] ? bust_spinlocks+0xe0/0xe0
[ 555.363038][ T8538] ? find_held_lock+0x2d/0x110
[ 555.368174][ T8538] kvasprintf_const+0x66/0x190
[ 555.372951][ T8538] kobject_set_name_vargs+0x5a/0x130
[ 555.379072][ T8538] dev_set_name+0xc8/0x100
[ 555.383800][ T8538] ? device_initialize+0x510/0x510
[ 555.389126][ T8538] ? __init_waitqueue_head+0xca/0x150
[ 555.394914][ T8538] ? __serio_register_port+0x16f/0x4b0
[ 555.400537][ T8538] __serio_register_port+0x191/0x4b0
[ 555.405933][ T8538] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 555.411865][ T8538] userio_char_write+0x255/0x4f0
[ 555.416839][ T8538] ? userio_device_write+0x1a0/0x1a0
[ 555.422239][ T8538] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 555.428092][ T8538] ? security_file_permission+0x94/0x100
[ 555.433838][ T8538] vfs_write+0x2a4/0xe40
[ 555.438102][ T8538] ? userio_device_write+0x1a0/0x1a0
[ 555.443577][ T8538] ? kernel_write+0x6c0/0x6c0
[ 555.448295][ T8538] ? find_held_lock+0x59/0x110
[ 555.453158][ T8538] ? find_held_lock+0x2d/0x110
[ 555.457954][ T8538] ? do_user_addr_fault+0x63c/0x1000
[ 555.463374][ T8538] ? reacquire_held_locks+0x4b0/0x4b0
[ 555.468872][ T8538] ? __fget_light+0x1fc/0x260
[ 555.473747][ T8538] ksys_write+0x12f/0x250
[ 555.478108][ T8538] ? __ia32_sys_read+0xb0/0xb0
[ 555.482907][ T8538] ? syscall_enter_from_user_mode+0x26/0x80
[ 555.488833][ T8538] do_syscall_64+0x38/0xb0
[ 555.493295][ T8538] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 555.499205][ T8538] RIP: 0033:0x7f72b48b5d39
[ 555.503627][ T8538] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 555.524274][ T8538] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 555.533240][ T8538] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 555.543667][ T8538] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 555.551687][ T8538] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 555.559809][ T8538] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 555.568118][ T8538] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 555.576401][ T8538]
[ 555.580733][ T8] serio (null): device_add() failed for (), error: -22
[ 555.595312][ T8539] FAULT_INJECTION: forcing a failure.
[ 555.595312][ T8539] name failslab, interval 1, probability 0, space 0, times 0
[ 555.608184][ T8539] CPU: 0 PID: 8539 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 555.618714][ T8539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 555.629048][ T8539] Call Trace:
[ 555.632422][ T8539]
[ 555.635348][ T8539] dump_stack_lvl+0x125/0x1b0
[ 555.640305][ T8539] should_fail_ex+0x496/0x5b0
[ 555.645424][ T8539] should_failslab+0x9/0x20
[ 555.649925][ T8539] __kmem_cache_alloc_node+0x2f7/0x340
[ 555.655499][ T8539] ? kvasprintf_const+0x66/0x190
[ 555.660649][ T8539] ? kvasprintf_const+0x66/0x190
[ 555.665816][ T8539] __kmalloc_node_track_caller+0x50/0x100
[ 555.671745][ T8539] kvasprintf+0xbd/0x150
[ 555.676097][ T8539] ? bust_spinlocks+0xe0/0xe0
[ 555.680805][ T8539] ? find_held_lock+0x2d/0x110
[ 555.685671][ T8539] kvasprintf_const+0x66/0x190
[ 555.690475][ T8539] kobject_set_name_vargs+0x5a/0x130
[ 555.695878][ T8539] dev_set_name+0xc8/0x100
[ 555.700323][ T8539] ? device_initialize+0x510/0x510
[ 555.705498][ T8539] ? __init_waitqueue_head+0xca/0x150
[ 555.711325][ T8539] ? __serio_register_port+0x16f/0x4b0
[ 555.716816][ T8539] __serio_register_port+0x191/0x4b0
[ 555.722477][ T8539] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 555.728400][ T8539] userio_char_write+0x255/0x4f0
[ 555.733539][ T8539] ? userio_device_write+0x1a0/0x1a0
[ 555.739251][ T8539] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 555.745112][ T8539] ? security_file_permission+0x94/0x100
[ 555.750800][ T8539] vfs_write+0x2a4/0xe40
[ 555.755061][ T8539] ? userio_device_write+0x1a0/0x1a0
[ 555.760454][ T8539] ? kernel_write+0x6c0/0x6c0
[ 555.765151][ T8539] ? find_held_lock+0x59/0x110
[ 555.769933][ T8539] ? find_held_lock+0x2d/0x110
[ 555.774716][ T8539] ? do_user_addr_fault+0x63c/0x1000
[ 555.780105][ T8539] ? reacquire_held_locks+0x4b0/0x4b0
[ 555.785769][ T8539] ? __fget_light+0x1fc/0x260
[ 555.790529][ T8539] ksys_write+0x12f/0x250
[ 555.795067][ T8539] ? __ia32_sys_read+0xb0/0xb0
[ 555.799851][ T8539] ? syscall_enter_from_user_mode+0x26/0x80
[ 555.805773][ T8539] do_syscall_64+0x38/0xb0
[ 555.810326][ T8539] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 555.816434][ T8539] RIP: 0033:0x7f72b48b5d39
[ 555.820939][ T8539] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 555.840756][ T8539] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 555.849430][ T8539] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 555.857542][ T8539] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 555.865794][ T8539] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 555.874070][ T8539] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 555.882054][ T8539] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 555.890187][ T8539]
[ 555.896719][ T8] serio (null): device_add() failed for (), error: -22
[ 555.909276][ T8540] FAULT_INJECTION: forcing a failure.
[ 555.909276][ T8540] name failslab, interval 1, probability 0, space 0, times 0
[ 555.922105][ T8540] CPU: 0 PID: 8540 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 555.932928][ T8540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 555.943510][ T8540] Call Trace:
[ 555.946800][ T8540]
[ 555.949835][ T8540] dump_stack_lvl+0x125/0x1b0
[ 555.954557][ T8540] should_fail_ex+0x496/0x5b0
[ 555.959269][ T8540] should_failslab+0x9/0x20
[ 555.963820][ T8540] __kmem_cache_alloc_node+0x2f7/0x340
[ 555.969305][ T8540] ? kvasprintf_const+0x66/0x190
[ 555.974262][ T8540] ? kvasprintf_const+0x66/0x190
[ 555.979247][ T8540] __kmalloc_node_track_caller+0x50/0x100
[ 555.985151][ T8540] kvasprintf+0xbd/0x150
[ 555.989486][ T8540] ? bust_spinlocks+0xe0/0xe0
[ 555.994283][ T8540] ? find_held_lock+0x2d/0x110
[ 555.999099][ T8540] kvasprintf_const+0x66/0x190
[ 556.003882][ T8540] kobject_set_name_vargs+0x5a/0x130
[ 556.009415][ T8540] dev_set_name+0xc8/0x100
[ 556.013947][ T8540] ? device_initialize+0x510/0x510
[ 556.019188][ T8540] ? __init_waitqueue_head+0xca/0x150
[ 556.024612][ T8540] ? __serio_register_port+0x16f/0x4b0
[ 556.030103][ T8540] __serio_register_port+0x191/0x4b0
[ 556.035584][ T8540] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 556.041541][ T8540] userio_char_write+0x255/0x4f0
[ 556.046515][ T8540] ? userio_device_write+0x1a0/0x1a0
[ 556.051836][ T8540] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 556.057504][ T8540] ? security_file_permission+0x94/0x100
[ 556.063733][ T8540] vfs_write+0x2a4/0xe40
[ 556.068001][ T8540] ? userio_device_write+0x1a0/0x1a0
[ 556.073323][ T8540] ? kernel_write+0x6c0/0x6c0
[ 556.078020][ T8540] ? find_held_lock+0x59/0x110
[ 556.083674][ T8540] ? find_held_lock+0x2d/0x110
[ 556.088569][ T8540] ? do_user_addr_fault+0x63c/0x1000
[ 556.094051][ T8540] ? reacquire_held_locks+0x4b0/0x4b0
[ 556.100549][ T8540] ? __fget_light+0x1fc/0x260
[ 556.105508][ T8540] ksys_write+0x12f/0x250
[ 556.109875][ T8540] ? __ia32_sys_read+0xb0/0xb0
[ 556.114673][ T8540] ? syscall_enter_from_user_mode+0x26/0x80
[ 556.120738][ T8540] do_syscall_64+0x38/0xb0
[ 556.125293][ T8540] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.131355][ T8540] RIP: 0033:0x7f72b48b5d39
[ 556.135806][ T8540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 556.156308][ T8540] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 556.165455][ T8540] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 556.173850][ T8540] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 556.182020][ T8540] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 556.190187][ T8540] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 556.198766][ T8540] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 556.206788][ T8540]
[ 556.219203][ T8541] FAULT_INJECTION: forcing a failure.
[ 556.219203][ T8541] name failslab, interval 1, probability 0, space 0, times 0
[ 556.232199][ T8541] CPU: 0 PID: 8541 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 556.242663][ T8541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 556.253252][ T8541] Call Trace:
[ 556.256543][ T8541]
[ 556.259563][ T8541] dump_stack_lvl+0x125/0x1b0
[ 556.264369][ T8541] should_fail_ex+0x496/0x5b0
[ 556.269241][ T8541] should_failslab+0x9/0x20
[ 556.273771][ T8541] __kmem_cache_alloc_node+0x2f7/0x340
[ 556.279339][ T8541] ? kvasprintf_const+0x66/0x190
[ 556.284324][ T8541] ? kvasprintf_const+0x66/0x190
[ 556.289312][ T8541] __kmalloc_node_track_caller+0x50/0x100
[ 556.295145][ T8541] kvasprintf+0xbd/0x150
[ 556.299546][ T8541] ? bust_spinlocks+0xe0/0xe0
[ 556.304250][ T8541] ? find_held_lock+0x2d/0x110
[ 556.309042][ T8541] kvasprintf_const+0x66/0x190
[ 556.314627][ T8541] kobject_set_name_vargs+0x5a/0x130
[ 556.320007][ T8541] dev_set_name+0xc8/0x100
[ 556.324627][ T8541] ? device_initialize+0x510/0x510
[ 556.329771][ T8541] ? __init_waitqueue_head+0xca/0x150
[ 556.335158][ T8541] ? __serio_register_port+0x16f/0x4b0
[ 556.340858][ T8541] __serio_register_port+0x191/0x4b0
[ 556.346448][ T8541] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 556.352551][ T8541] userio_char_write+0x255/0x4f0
[ 556.357614][ T8541] ? userio_device_write+0x1a0/0x1a0
[ 556.362937][ T8541] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 556.369069][ T8541] ? security_file_permission+0x94/0x100
[ 556.374917][ T8541] vfs_write+0x2a4/0xe40
[ 556.379354][ T8541] ? userio_device_write+0x1a0/0x1a0
[ 556.384669][ T8541] ? kernel_write+0x6c0/0x6c0
[ 556.389384][ T8541] ? find_held_lock+0x59/0x110
[ 556.394292][ T8541] ? find_held_lock+0x2d/0x110
[ 556.399252][ T8541] ? do_user_addr_fault+0x63c/0x1000
[ 556.404597][ T8541] ? reacquire_held_locks+0x4b0/0x4b0
[ 556.410198][ T8541] ? __fget_light+0x1fc/0x260
[ 556.415157][ T8541] ksys_write+0x12f/0x250
[ 556.419501][ T8541] ? __ia32_sys_read+0xb0/0xb0
[ 556.424277][ T8541] ? syscall_enter_from_user_mode+0x26/0x80
[ 556.430244][ T8541] do_syscall_64+0x38/0xb0
[ 556.434677][ T8541] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.440690][ T8541] RIP: 0033:0x7f72b48b5d39
[ 556.445306][ T8541] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 556.465107][ T8541] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 556.474095][ T8541] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 556.482196][ T8541] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 556.491132][ T8541] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 556.500253][ T8541] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 556.509107][ T8541] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 556.517091][ T8541]
[ 556.523873][ T8] serio (null): device_add() failed for (), error: -22
[ 556.535682][ T8542] FAULT_INJECTION: forcing a failure.
[ 556.535682][ T8542] name failslab, interval 1, probability 0, space 0, times 0
[ 556.549032][ T8542] CPU: 1 PID: 8542 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 556.559748][ T8542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 556.569928][ T8542] Call Trace:
[ 556.573217][ T8542]
[ 556.576152][ T8542] dump_stack_lvl+0x125/0x1b0
[ 556.580917][ T8542] should_fail_ex+0x496/0x5b0
[ 556.585686][ T8542] should_failslab+0x9/0x20
[ 556.590552][ T8542] __kmem_cache_alloc_node+0x2f7/0x340
[ 556.597333][ T8542] ? kvasprintf_const+0x66/0x190
[ 556.602295][ T8542] ? kvasprintf_const+0x66/0x190
[ 556.607257][ T8542] __kmalloc_node_track_caller+0x50/0x100
[ 556.613104][ T8542] kvasprintf+0xbd/0x150
[ 556.617730][ T8542] ? bust_spinlocks+0xe0/0xe0
[ 556.622529][ T8542] ? find_held_lock+0x2d/0x110
[ 556.627495][ T8542] kvasprintf_const+0x66/0x190
[ 556.632497][ T8542] kobject_set_name_vargs+0x5a/0x130
[ 556.637810][ T8542] dev_set_name+0xc8/0x100
[ 556.642346][ T8542] ? device_initialize+0x510/0x510
[ 556.647497][ T8542] ? __init_waitqueue_head+0xca/0x150
[ 556.653155][ T8542] ? __serio_register_port+0x16f/0x4b0
[ 556.658649][ T8542] __serio_register_port+0x191/0x4b0
[ 556.663956][ T8542] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 556.670028][ T8542] userio_char_write+0x255/0x4f0
[ 556.675188][ T8542] ? userio_device_write+0x1a0/0x1a0
[ 556.680617][ T8542] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 556.686480][ T8542] ? security_file_permission+0x94/0x100
[ 556.692711][ T8542] vfs_write+0x2a4/0xe40
[ 556.697180][ T8542] ? userio_device_write+0x1a0/0x1a0
[ 556.702538][ T8542] ? kernel_write+0x6c0/0x6c0
[ 556.707252][ T8542] ? find_held_lock+0x59/0x110
[ 556.712040][ T8542] ? find_held_lock+0x2d/0x110
[ 556.716872][ T8542] ? do_user_addr_fault+0x63c/0x1000
[ 556.722372][ T8542] ? reacquire_held_locks+0x4b0/0x4b0
[ 556.727873][ T8542] ? __fget_light+0x1fc/0x260
[ 556.732751][ T8542] ksys_write+0x12f/0x250
[ 556.737282][ T8542] ? __ia32_sys_read+0xb0/0xb0
[ 556.742240][ T8542] ? syscall_enter_from_user_mode+0x26/0x80
[ 556.748167][ T8542] do_syscall_64+0x38/0xb0
[ 556.752604][ T8542] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.758694][ T8542] RIP: 0033:0x7f72b48b5d39
[ 556.763333][ T8542] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 556.783507][ T8542] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 556.792751][ T8542] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 556.800899][ T8542] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 556.809517][ T8542] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 556.817769][ T8542] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 556.825758][ T8542] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 556.833772][ T8542]
[ 556.838104][ T8] serio (null): device_add() failed for (), error: -22
[ 556.851900][ T8543] FAULT_INJECTION: forcing a failure.
[ 556.851900][ T8543] name failslab, interval 1, probability 0, space 0, times 0
[ 556.864702][ T8543] CPU: 0 PID: 8543 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 556.875395][ T8543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 556.885451][ T8543] Call Trace:
[ 556.888726][ T8543]
[ 556.891749][ T8543] dump_stack_lvl+0x125/0x1b0
[ 556.896457][ T8543] should_fail_ex+0x496/0x5b0
[ 556.901241][ T8543] should_failslab+0x9/0x20
[ 556.905939][ T8543] __kmem_cache_alloc_node+0x2f7/0x340
[ 556.911506][ T8543] ? kvasprintf_const+0x66/0x190
[ 556.916451][ T8543] ? kvasprintf_const+0x66/0x190
[ 556.921842][ T8543] __kmalloc_node_track_caller+0x50/0x100
[ 556.928526][ T8543] kvasprintf+0xbd/0x150
[ 556.932860][ T8543] ? bust_spinlocks+0xe0/0xe0
[ 556.937637][ T8543] ? find_held_lock+0x2d/0x110
[ 556.942769][ T8543] kvasprintf_const+0x66/0x190
[ 556.947552][ T8543] kobject_set_name_vargs+0x5a/0x130
[ 556.952941][ T8543] dev_set_name+0xc8/0x100
[ 556.957475][ T8543] ? device_initialize+0x510/0x510
[ 556.962704][ T8543] ? __init_waitqueue_head+0xca/0x150
[ 556.968258][ T8543] ? __serio_register_port+0x16f/0x4b0
[ 556.974387][ T8543] __serio_register_port+0x191/0x4b0
[ 556.979730][ T8543] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 556.985762][ T8543] userio_char_write+0x255/0x4f0
[ 556.990732][ T8543] ? userio_device_write+0x1a0/0x1a0
[ 556.996045][ T8543] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 557.001877][ T8543] ? security_file_permission+0x94/0x100
[ 557.007635][ T8543] vfs_write+0x2a4/0xe40
[ 557.011905][ T8543] ? userio_device_write+0x1a0/0x1a0
[ 557.017220][ T8543] ? kernel_write+0x6c0/0x6c0
[ 557.022435][ T8543] ? find_held_lock+0x59/0x110
[ 557.027307][ T8543] ? find_held_lock+0x2d/0x110
[ 557.032097][ T8543] ? do_user_addr_fault+0x63c/0x1000
[ 557.037493][ T8543] ? reacquire_held_locks+0x4b0/0x4b0
[ 557.042890][ T8543] ? __fget_light+0x1fc/0x260
[ 557.047791][ T8543] ksys_write+0x12f/0x250
[ 557.052153][ T8543] ? __ia32_sys_read+0xb0/0xb0
[ 557.056941][ T8543] ? syscall_enter_from_user_mode+0x26/0x80
[ 557.062867][ T8543] do_syscall_64+0x38/0xb0
[ 557.067300][ T8543] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.073365][ T8543] RIP: 0033:0x7f72b48b5d39
[ 557.077789][ T8543] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 557.097676][ T8543] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 557.106921][ T8543] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 557.114923][ T8543] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 557.123371][ T8543] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 557.131427][ T8543] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 557.139504][ T8543] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 557.147772][ T8543]
[ 557.159083][ T8544] FAULT_INJECTION: forcing a failure.
[ 557.159083][ T8544] name failslab, interval 1, probability 0, space 0, times 0
[ 557.172670][ T8544] CPU: 1 PID: 8544 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 557.183308][ T8544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 557.193381][ T8544] Call Trace:
[ 557.196664][ T8544]
[ 557.199590][ T8544] dump_stack_lvl+0x125/0x1b0
[ 557.204297][ T8544] should_fail_ex+0x496/0x5b0
[ 557.209084][ T8544] should_failslab+0x9/0x20
[ 557.213978][ T8544] __kmem_cache_alloc_node+0x2f7/0x340
[ 557.220335][ T8544] ? kvasprintf_const+0x66/0x190
[ 557.225649][ T8544] ? kvasprintf_const+0x66/0x190
[ 557.230750][ T8544] __kmalloc_node_track_caller+0x50/0x100
[ 557.236594][ T8544] kvasprintf+0xbd/0x150
[ 557.240955][ T8544] ? bust_spinlocks+0xe0/0xe0
[ 557.245720][ T8544] ? find_held_lock+0x2d/0x110
[ 557.250507][ T8544] kvasprintf_const+0x66/0x190
[ 557.255274][ T8544] kobject_set_name_vargs+0x5a/0x130
[ 557.260561][ T8544] dev_set_name+0xc8/0x100
[ 557.267630][ T8544] ? device_initialize+0x510/0x510
[ 557.272896][ T8544] ? __init_waitqueue_head+0xca/0x150
[ 557.278657][ T8544] ? __serio_register_port+0x16f/0x4b0
[ 557.284502][ T8544] __serio_register_port+0x191/0x4b0
[ 557.290173][ T8544] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 557.296302][ T8544] userio_char_write+0x255/0x4f0
[ 557.301654][ T8544] ? userio_device_write+0x1a0/0x1a0
[ 557.307800][ T8544] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 557.314877][ T8544] ? security_file_permission+0x94/0x100
[ 557.320563][ T8544] vfs_write+0x2a4/0xe40
[ 557.324853][ T8544] ? userio_device_write+0x1a0/0x1a0
[ 557.330215][ T8544] ? kernel_write+0x6c0/0x6c0
[ 557.335056][ T8544] ? find_held_lock+0x59/0x110
[ 557.339847][ T8544] ? find_held_lock+0x2d/0x110
[ 557.344841][ T8544] ? do_user_addr_fault+0x63c/0x1000
[ 557.350348][ T8544] ? reacquire_held_locks+0x4b0/0x4b0
[ 557.355771][ T8544] ? __fget_light+0x1fc/0x260
[ 557.360485][ T8544] ksys_write+0x12f/0x250
[ 557.364861][ T8544] ? __ia32_sys_read+0xb0/0xb0
[ 557.370210][ T8544] ? syscall_enter_from_user_mode+0x26/0x80
[ 557.376677][ T8544] do_syscall_64+0x38/0xb0
[ 557.381124][ T8544] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.387075][ T8544] RIP: 0033:0x7f72b48b5d39
[ 557.391690][ T8544] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 557.413436][ T8544] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 557.421900][ T8544] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 557.430015][ T8544] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 557.438660][ T8544] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 557.446748][ T8544] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 557.454747][ T8544] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 557.463309][ T8544]
[ 557.477290][ T8545] FAULT_INJECTION: forcing a failure.
[ 557.477290][ T8545] name failslab, interval 1, probability 0, space 0, times 0
[ 557.490074][ T8545] CPU: 1 PID: 8545 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 557.500681][ T8545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 557.511555][ T8545] Call Trace:
[ 557.514860][ T8545]
[ 557.517920][ T8545] dump_stack_lvl+0x125/0x1b0
[ 557.522728][ T8545] should_fail_ex+0x496/0x5b0
[ 557.527534][ T8545] should_failslab+0x9/0x20
[ 557.532119][ T8545] __kmem_cache_alloc_node+0x2f7/0x340
[ 557.537965][ T8545] ? kvasprintf_const+0x66/0x190
[ 557.543551][ T8545] ? kvasprintf_const+0x66/0x190
[ 557.548692][ T8545] __kmalloc_node_track_caller+0x50/0x100
[ 557.554529][ T8545] kvasprintf+0xbd/0x150
[ 557.560905][ T8545] ? bust_spinlocks+0xe0/0xe0
[ 557.565727][ T8545] ? find_held_lock+0x2d/0x110
[ 557.570519][ T8545] kvasprintf_const+0x66/0x190
[ 557.575334][ T8545] kobject_set_name_vargs+0x5a/0x130
[ 557.580826][ T8545] dev_set_name+0xc8/0x100
[ 557.585470][ T8545] ? device_initialize+0x510/0x510
[ 557.590710][ T8545] ? __init_waitqueue_head+0xca/0x150
[ 557.596232][ T8545] ? __serio_register_port+0x16f/0x4b0
[ 557.601825][ T8545] __serio_register_port+0x191/0x4b0
[ 557.607232][ T8545] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 557.613260][ T8545] userio_char_write+0x255/0x4f0
[ 557.618322][ T8545] ? userio_device_write+0x1a0/0x1a0
[ 557.623638][ T8545] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 557.629313][ T8545] ? security_file_permission+0x94/0x100
[ 557.635158][ T8545] vfs_write+0x2a4/0xe40
[ 557.639514][ T8545] ? userio_device_write+0x1a0/0x1a0
[ 557.645000][ T8545] ? kernel_write+0x6c0/0x6c0
[ 557.649792][ T8545] ? find_held_lock+0x59/0x110
[ 557.654572][ T8545] ? find_held_lock+0x2d/0x110
[ 557.659442][ T8545] ? do_user_addr_fault+0x63c/0x1000
[ 557.664843][ T8545] ? reacquire_held_locks+0x4b0/0x4b0
[ 557.670236][ T8545] ? __fget_light+0x1fc/0x260
[ 557.674935][ T8545] ksys_write+0x12f/0x250
[ 557.679408][ T8545] ? __ia32_sys_read+0xb0/0xb0
[ 557.684192][ T8545] ? syscall_enter_from_user_mode+0x26/0x80
[ 557.690120][ T8545] do_syscall_64+0x38/0xb0
[ 557.694656][ T8545] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.701127][ T8545] RIP: 0033:0x7f72b48b5d39
[ 557.705758][ T8545] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 557.726395][ T8545] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 557.735032][ T8545] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 557.743114][ T8545] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 557.751487][ T8545] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 557.759771][ T8545] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 557.768051][ T8545] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 557.776100][ T8545]
[ 557.788412][ T8546] FAULT_INJECTION: forcing a failure.
[ 557.788412][ T8546] name failslab, interval 1, probability 0, space 0, times 0
[ 557.801887][ T8546] CPU: 1 PID: 8546 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 557.812367][ T8546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 557.822423][ T8546] Call Trace:
[ 557.825814][ T8546]
[ 557.828757][ T8546] dump_stack_lvl+0x125/0x1b0
[ 557.833450][ T8546] should_fail_ex+0x496/0x5b0
[ 557.838201][ T8546] should_failslab+0x9/0x20
[ 557.842770][ T8546] __kmem_cache_alloc_node+0x2f7/0x340
[ 557.848344][ T8546] ? kvasprintf_const+0x66/0x190
[ 557.853293][ T8546] ? kvasprintf_const+0x66/0x190
[ 557.858266][ T8546] __kmalloc_node_track_caller+0x50/0x100
[ 557.864004][ T8546] kvasprintf+0xbd/0x150
[ 557.868285][ T8546] ? bust_spinlocks+0xe0/0xe0
[ 557.872987][ T8546] ? find_held_lock+0x2d/0x110
[ 557.877870][ T8546] kvasprintf_const+0x66/0x190
[ 557.882648][ T8546] kobject_set_name_vargs+0x5a/0x130
[ 557.887954][ T8546] dev_set_name+0xc8/0x100
[ 557.892407][ T8546] ? device_initialize+0x510/0x510
[ 557.897639][ T8546] ? __init_waitqueue_head+0xca/0x150
[ 557.903042][ T8546] ? __serio_register_port+0x16f/0x4b0
[ 557.908624][ T8546] __serio_register_port+0x191/0x4b0
[ 557.913961][ T8546] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 557.920111][ T8546] userio_char_write+0x255/0x4f0
[ 557.925230][ T8546] ? userio_device_write+0x1a0/0x1a0
[ 557.930658][ T8546] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 557.936820][ T8546] ? security_file_permission+0x94/0x100
[ 557.943300][ T8546] vfs_write+0x2a4/0xe40
[ 557.947600][ T8546] ? userio_device_write+0x1a0/0x1a0
[ 557.953004][ T8546] ? kernel_write+0x6c0/0x6c0
[ 557.957702][ T8546] ? find_held_lock+0x59/0x110
[ 557.962662][ T8546] ? find_held_lock+0x2d/0x110
[ 557.967632][ T8546] ? do_user_addr_fault+0x63c/0x1000
[ 557.973019][ T8546] ? reacquire_held_locks+0x4b0/0x4b0
[ 557.978765][ T8546] ? __fget_light+0x1fc/0x260
[ 557.983463][ T8546] ksys_write+0x12f/0x250
[ 557.987810][ T8546] ? __ia32_sys_read+0xb0/0xb0
[ 557.992608][ T8546] ? syscall_enter_from_user_mode+0x26/0x80
[ 557.998541][ T8546] do_syscall_64+0x38/0xb0
[ 558.003984][ T8546] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.009933][ T8546] RIP: 0033:0x7f72b48b5d39
[ 558.014366][ T8546] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 558.034796][ T8546] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 558.043473][ T8546] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 558.052081][ T8546] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 558.060504][ T8546] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 558.068492][ T8546] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 558.076562][ T8546] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 558.084564][ T8546]
[ 558.098779][ T8547] FAULT_INJECTION: forcing a failure.
[ 558.098779][ T8547] name failslab, interval 1, probability 0, space 0, times 0
[ 558.111890][ T8547] CPU: 1 PID: 8547 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 558.123536][ T8547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 558.133793][ T8547] Call Trace:
[ 558.137196][ T8547]
[ 558.140230][ T8547] dump_stack_lvl+0x125/0x1b0
[ 558.144947][ T8547] should_fail_ex+0x496/0x5b0
[ 558.149757][ T8547] should_failslab+0x9/0x20
[ 558.154286][ T8547] __kmem_cache_alloc_node+0x2f7/0x340
[ 558.159940][ T8547] ? kvasprintf_const+0x66/0x190
[ 558.164915][ T8547] ? kvasprintf_const+0x66/0x190
[ 558.169954][ T8547] __kmalloc_node_track_caller+0x50/0x100
[ 558.175876][ T8547] kvasprintf+0xbd/0x150
[ 558.180303][ T8547] ? bust_spinlocks+0xe0/0xe0
[ 558.185073][ T8547] ? find_held_lock+0x2d/0x110
[ 558.190056][ T8547] kvasprintf_const+0x66/0x190
[ 558.194853][ T8547] kobject_set_name_vargs+0x5a/0x130
[ 558.200528][ T8547] dev_set_name+0xc8/0x100
[ 558.205172][ T8547] ? device_initialize+0x510/0x510
[ 558.210585][ T8547] ? __init_waitqueue_head+0xca/0x150
[ 558.215988][ T8547] ? __serio_register_port+0x16f/0x4b0
[ 558.221470][ T8547] __serio_register_port+0x191/0x4b0
[ 558.226771][ T8547] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 558.232706][ T8547] userio_char_write+0x255/0x4f0
[ 558.237761][ T8547] ? userio_device_write+0x1a0/0x1a0
[ 558.243068][ T8547] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 558.248900][ T8547] ? security_file_permission+0x94/0x100
[ 558.254657][ T8547] vfs_write+0x2a4/0xe40
[ 558.258922][ T8547] ? userio_device_write+0x1a0/0x1a0
[ 558.264235][ T8547] ? kernel_write+0x6c0/0x6c0
[ 558.268927][ T8547] ? find_held_lock+0x59/0x110
[ 558.273708][ T8547] ? find_held_lock+0x2d/0x110
[ 558.278524][ T8547] ? do_user_addr_fault+0x63c/0x1000
[ 558.283823][ T8547] ? reacquire_held_locks+0x4b0/0x4b0
[ 558.289219][ T8547] ? __fget_light+0x1fc/0x260
[ 558.293917][ T8547] ksys_write+0x12f/0x250
[ 558.298322][ T8547] ? __ia32_sys_read+0xb0/0xb0
[ 558.303191][ T8547] ? syscall_enter_from_user_mode+0x26/0x80
[ 558.309204][ T8547] do_syscall_64+0x38/0xb0
[ 558.313825][ T8547] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.319737][ T8547] RIP: 0033:0x7f72b48b5d39
[ 558.324177][ T8547] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 558.344586][ T8547] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 558.353464][ T8547] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 558.361482][ T8547] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 558.369504][ T8547] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 558.377936][ T8547] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 558.386211][ T8547] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 558.394425][ T8547]
[ 558.408025][ T8548] FAULT_INJECTION: forcing a failure.
[ 558.408025][ T8548] name failslab, interval 1, probability 0, space 0, times 0
[ 558.421293][ T8548] CPU: 0 PID: 8548 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 558.431772][ T8548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 558.442314][ T8548] Call Trace:
[ 558.445694][ T8548]
[ 558.448716][ T8548] dump_stack_lvl+0x125/0x1b0
[ 558.453580][ T8548] should_fail_ex+0x496/0x5b0
[ 558.458315][ T8548] should_failslab+0x9/0x20
[ 558.463046][ T8548] __kmem_cache_alloc_node+0x2f7/0x340
[ 558.468618][ T8548] ? kvasprintf_const+0x66/0x190
[ 558.473565][ T8548] ? kvasprintf_const+0x66/0x190
[ 558.478519][ T8548] __kmalloc_node_track_caller+0x50/0x100
[ 558.484357][ T8548] kvasprintf+0xbd/0x150
[ 558.488649][ T8548] ? bust_spinlocks+0xe0/0xe0
[ 558.493442][ T8548] ? find_held_lock+0x2d/0x110
[ 558.498217][ T8548] kvasprintf_const+0x66/0x190
[ 558.503096][ T8548] kobject_set_name_vargs+0x5a/0x130
[ 558.508495][ T8548] dev_set_name+0xc8/0x100
[ 558.513046][ T8548] ? device_initialize+0x510/0x510
[ 558.518199][ T8548] ? __init_waitqueue_head+0xca/0x150
[ 558.523608][ T8548] ? __serio_register_port+0x16f/0x4b0
[ 558.529184][ T8548] __serio_register_port+0x191/0x4b0
[ 558.534695][ T8548] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 558.540667][ T8548] userio_char_write+0x255/0x4f0
[ 558.545809][ T8548] ? userio_device_write+0x1a0/0x1a0
[ 558.551231][ T8548] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 558.557206][ T8548] ? security_file_permission+0x94/0x100
[ 558.562872][ T8548] vfs_write+0x2a4/0xe40
[ 558.567538][ T8548] ? userio_device_write+0x1a0/0x1a0
[ 558.572951][ T8548] ? kernel_write+0x6c0/0x6c0
[ 558.577736][ T8548] ? find_held_lock+0x59/0x110
[ 558.582690][ T8548] ? find_held_lock+0x2d/0x110
[ 558.587491][ T8548] ? do_user_addr_fault+0x63c/0x1000
[ 558.592841][ T8548] ? reacquire_held_locks+0x4b0/0x4b0
[ 558.598349][ T8548] ? __fget_light+0x1fc/0x260
[ 558.603129][ T8548] ksys_write+0x12f/0x250
[ 558.607486][ T8548] ? __ia32_sys_read+0xb0/0xb0
[ 558.612530][ T8548] ? syscall_enter_from_user_mode+0x26/0x80
[ 558.618539][ T8548] do_syscall_64+0x38/0xb0
[ 558.622980][ T8548] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.628977][ T8548] RIP: 0033:0x7f72b48b5d39
[ 558.633395][ T8548] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 558.653234][ T8548] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 558.661683][ T8548] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 558.669856][ T8548] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 558.678107][ T8548] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 558.686269][ T8548] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 558.694306][ T8548] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 558.702411][ T8548]
[ 558.706397][ T8] serio (null): device_add() failed for (), error: -22
[ 558.719836][ T8549] FAULT_INJECTION: forcing a failure.
[ 558.719836][ T8549] name failslab, interval 1, probability 0, space 0, times 0
[ 558.732646][ T8549] CPU: 0 PID: 8549 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 558.743112][ T8549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 558.753271][ T8549] Call Trace:
[ 558.756579][ T8549]
[ 558.759519][ T8549] dump_stack_lvl+0x125/0x1b0
[ 558.764209][ T8549] should_fail_ex+0x496/0x5b0
[ 558.768995][ T8549] should_failslab+0x9/0x20
[ 558.773517][ T8549] __kmem_cache_alloc_node+0x2f7/0x340
[ 558.779002][ T8549] ? kvasprintf_const+0x66/0x190
[ 558.784092][ T8549] ? kvasprintf_const+0x66/0x190
[ 558.789523][ T8549] __kmalloc_node_track_caller+0x50/0x100
[ 558.795264][ T8549] kvasprintf+0xbd/0x150
[ 558.799540][ T8549] ? bust_spinlocks+0xe0/0xe0
[ 558.804425][ T8549] ? find_held_lock+0x2d/0x110
[ 558.809243][ T8549] kvasprintf_const+0x66/0x190
[ 558.814347][ T8549] kobject_set_name_vargs+0x5a/0x130
[ 558.819667][ T8549] dev_set_name+0xc8/0x100
[ 558.824194][ T8549] ? device_initialize+0x510/0x510
[ 558.829508][ T8549] ? __init_waitqueue_head+0xca/0x150
[ 558.835010][ T8549] ? __serio_register_port+0x16f/0x4b0
[ 558.840497][ T8549] __serio_register_port+0x191/0x4b0
[ 558.845822][ T8549] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 558.851817][ T8549] userio_char_write+0x255/0x4f0
[ 558.856971][ T8549] ? userio_device_write+0x1a0/0x1a0
[ 558.862321][ T8549] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 558.868070][ T8549] ? security_file_permission+0x94/0x100
[ 558.873915][ T8549] vfs_write+0x2a4/0xe40
[ 558.878193][ T8549] ? userio_device_write+0x1a0/0x1a0
[ 558.883589][ T8549] ? kernel_write+0x6c0/0x6c0
[ 558.888378][ T8549] ? find_held_lock+0x59/0x110
[ 558.893151][ T8549] ? find_held_lock+0x2d/0x110
[ 558.898029][ T8549] ? do_user_addr_fault+0x63c/0x1000
[ 558.903527][ T8549] ? reacquire_held_locks+0x4b0/0x4b0
[ 558.908946][ T8549] ? __fget_light+0x1fc/0x260
[ 558.913784][ T8549] ksys_write+0x12f/0x250
[ 558.918417][ T8549] ? __ia32_sys_read+0xb0/0xb0
[ 558.923224][ T8549] ? syscall_enter_from_user_mode+0x26/0x80
[ 558.929156][ T8549] do_syscall_64+0x38/0xb0
[ 558.933703][ T8549] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.939738][ T8549] RIP: 0033:0x7f72b48b5d39
[ 558.944183][ T8549] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 558.963897][ T8549] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 558.972590][ T8549] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 558.980734][ T8549] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 558.989172][ T8549] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 558.997428][ T8549] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 559.005587][ T8549] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 559.013632][ T8549]
[ 559.018080][ T8] serio (null): device_add() failed for (), error: -22
[ 559.032218][ T8550] FAULT_INJECTION: forcing a failure.
[ 559.032218][ T8550] name failslab, interval 1, probability 0, space 0, times 0
[ 559.046422][ T8550] CPU: 0 PID: 8550 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 559.056959][ T8550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 559.067366][ T8550] Call Trace:
[ 559.070647][ T8550]
[ 559.073673][ T8550] dump_stack_lvl+0x125/0x1b0
[ 559.078378][ T8550] should_fail_ex+0x496/0x5b0
[ 559.083064][ T8550] should_failslab+0x9/0x20
[ 559.087590][ T8550] __kmem_cache_alloc_node+0x2f7/0x340
[ 559.093175][ T8550] ? kvasprintf_const+0x66/0x190
[ 559.098262][ T8550] ? kvasprintf_const+0x66/0x190
[ 559.103295][ T8550] __kmalloc_node_track_caller+0x50/0x100
[ 559.109033][ T8550] kvasprintf+0xbd/0x150
[ 559.113301][ T8550] ? bust_spinlocks+0xe0/0xe0
[ 559.117996][ T8550] ? find_held_lock+0x2d/0x110
[ 559.122863][ T8550] kvasprintf_const+0x66/0x190
[ 559.127675][ T8550] kobject_set_name_vargs+0x5a/0x130
[ 559.132991][ T8550] dev_set_name+0xc8/0x100
[ 559.137483][ T8550] ? device_initialize+0x510/0x510
[ 559.142784][ T8550] ? __init_waitqueue_head+0xca/0x150
[ 559.148293][ T8550] ? __serio_register_port+0x16f/0x4b0
[ 559.153774][ T8550] __serio_register_port+0x191/0x4b0
[ 559.159109][ T8550] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 559.165132][ T8550] userio_char_write+0x255/0x4f0
[ 559.170127][ T8550] ? userio_device_write+0x1a0/0x1a0
[ 559.175703][ T8550] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 559.181347][ T8550] ? security_file_permission+0x94/0x100
[ 559.187219][ T8550] vfs_write+0x2a4/0xe40
[ 559.191472][ T8550] ? userio_device_write+0x1a0/0x1a0
[ 559.196961][ T8550] ? kernel_write+0x6c0/0x6c0
[ 559.201955][ T8550] ? find_held_lock+0x59/0x110
[ 559.206729][ T8550] ? find_held_lock+0x2d/0x110
[ 559.211529][ T8550] ? do_user_addr_fault+0x63c/0x1000
[ 559.217007][ T8550] ? reacquire_held_locks+0x4b0/0x4b0
[ 559.222540][ T8550] ? __fget_light+0x1fc/0x260
[ 559.227412][ T8550] ksys_write+0x12f/0x250
[ 559.231843][ T8550] ? __ia32_sys_read+0xb0/0xb0
[ 559.236618][ T8550] ? syscall_enter_from_user_mode+0x26/0x80
[ 559.242633][ T8550] do_syscall_64+0x38/0xb0
[ 559.247200][ T8550] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.253145][ T8550] RIP: 0033:0x7f72b48b5d39
[ 559.257587][ T8550] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 559.277569][ T8550] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 559.286067][ T8550] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 559.294098][ T8550] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 559.302368][ T8550] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 559.310361][ T8550] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 559.318361][ T8550] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 559.326458][ T8550]
[ 559.330020][ T8] serio (null): device_add() failed for (), error: -22
[ 559.344708][ T8551] FAULT_INJECTION: forcing a failure.
[ 559.344708][ T8551] name failslab, interval 1, probability 0, space 0, times 0
[ 559.357512][ T8551] CPU: 0 PID: 8551 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 559.367938][ T8551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 559.378006][ T8551] Call Trace:
[ 559.381488][ T8551]
[ 559.384699][ T8551] dump_stack_lvl+0x125/0x1b0
[ 559.389542][ T8551] should_fail_ex+0x496/0x5b0
[ 559.394430][ T8551] should_failslab+0x9/0x20
[ 559.399141][ T8551] __kmem_cache_alloc_node+0x2f7/0x340
[ 559.404702][ T8551] ? kvasprintf_const+0x66/0x190
[ 559.410205][ T8551] ? kvasprintf_const+0x66/0x190
[ 559.415186][ T8551] __kmalloc_node_track_caller+0x50/0x100
[ 559.421131][ T8551] kvasprintf+0xbd/0x150
[ 559.425647][ T8551] ? bust_spinlocks+0xe0/0xe0
[ 559.430512][ T8551] ? find_held_lock+0x2d/0x110
[ 559.435292][ T8551] kvasprintf_const+0x66/0x190
[ 559.440065][ T8551] kobject_set_name_vargs+0x5a/0x130
[ 559.445364][ T8551] dev_set_name+0xc8/0x100
[ 559.449823][ T8551] ? device_initialize+0x510/0x510
[ 559.455065][ T8551] ? __init_waitqueue_head+0xca/0x150
[ 559.460584][ T8551] ? __serio_register_port+0x16f/0x4b0
[ 559.466335][ T8551] __serio_register_port+0x191/0x4b0
[ 559.471645][ T8551] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 559.477597][ T8551] userio_char_write+0x255/0x4f0
[ 559.482649][ T8551] ? userio_device_write+0x1a0/0x1a0
[ 559.487985][ T8551] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 559.493631][ T8551] ? security_file_permission+0x94/0x100
[ 559.499296][ T8551] vfs_write+0x2a4/0xe40
[ 559.503629][ T8551] ? userio_device_write+0x1a0/0x1a0
[ 559.508932][ T8551] ? kernel_write+0x6c0/0x6c0
[ 559.513708][ T8551] ? find_held_lock+0x59/0x110
[ 559.518500][ T8551] ? find_held_lock+0x2d/0x110
[ 559.523271][ T8551] ? do_user_addr_fault+0x63c/0x1000
[ 559.528669][ T8551] ? reacquire_held_locks+0x4b0/0x4b0
[ 559.534139][ T8551] ? __fget_light+0x1fc/0x260
[ 559.538976][ T8551] ksys_write+0x12f/0x250
[ 559.543329][ T8551] ? __ia32_sys_read+0xb0/0xb0
[ 559.548097][ T8551] ? syscall_enter_from_user_mode+0x26/0x80
[ 559.554002][ T8551] do_syscall_64+0x38/0xb0
[ 559.558619][ T8551] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.564836][ T8551] RIP: 0033:0x7f72b48b5d39
[ 559.569307][ T8551] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 559.589626][ T8551] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 559.598152][ T8551] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 559.606178][ T8551] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 559.614322][ T8551] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 559.622290][ T8551] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 559.630270][ T8551] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 559.638264][ T8551]
[ 559.642224][ T8] serio (null): device_add() failed for (), error: -22
[ 559.655599][ T8552] FAULT_INJECTION: forcing a failure.
[ 559.655599][ T8552] name failslab, interval 1, probability 0, space 0, times 0
[ 559.668289][ T8552] CPU: 0 PID: 8552 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 559.679242][ T8552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 559.689304][ T8552] Call Trace:
[ 559.692593][ T8552]
[ 559.695533][ T8552] dump_stack_lvl+0x125/0x1b0
[ 559.700215][ T8552] should_fail_ex+0x496/0x5b0
[ 559.705000][ T8552] should_failslab+0x9/0x20
[ 559.709505][ T8552] __kmem_cache_alloc_node+0x2f7/0x340
[ 559.715241][ T8552] ? kvasprintf_const+0x66/0x190
[ 559.720213][ T8552] ? kvasprintf_const+0x66/0x190
[ 559.725367][ T8552] __kmalloc_node_track_caller+0x50/0x100
[ 559.731135][ T8552] kvasprintf+0xbd/0x150
[ 559.735387][ T8552] ? bust_spinlocks+0xe0/0xe0
[ 559.740162][ T8552] ? find_held_lock+0x2d/0x110
[ 559.744934][ T8552] kvasprintf_const+0x66/0x190
[ 559.749892][ T8552] kobject_set_name_vargs+0x5a/0x130
[ 559.755368][ T8552] dev_set_name+0xc8/0x100
[ 559.760236][ T8552] ? device_initialize+0x510/0x510
[ 559.765356][ T8552] ? __init_waitqueue_head+0xca/0x150
[ 559.771010][ T8552] ? __serio_register_port+0x16f/0x4b0
[ 559.776859][ T8552] __serio_register_port+0x191/0x4b0
[ 559.782289][ T8552] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 559.788293][ T8552] userio_char_write+0x255/0x4f0
[ 559.793260][ T8552] ? userio_device_write+0x1a0/0x1a0
[ 559.798564][ T8552] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 559.804214][ T8552] ? security_file_permission+0x94/0x100
[ 559.809926][ T8552] vfs_write+0x2a4/0xe40
[ 559.814212][ T8552] ? userio_device_write+0x1a0/0x1a0
[ 559.819529][ T8552] ? kernel_write+0x6c0/0x6c0
[ 559.824217][ T8552] ? find_held_lock+0x59/0x110
[ 559.829017][ T8552] ? find_held_lock+0x2d/0x110
[ 559.833882][ T8552] ? do_user_addr_fault+0x63c/0x1000
[ 559.839253][ T8552] ? reacquire_held_locks+0x4b0/0x4b0
[ 559.844717][ T8552] ? __fget_light+0x1fc/0x260
[ 559.849394][ T8552] ksys_write+0x12f/0x250
[ 559.853820][ T8552] ? __ia32_sys_read+0xb0/0xb0
[ 559.858590][ T8552] ? syscall_enter_from_user_mode+0x26/0x80
[ 559.865296][ T8552] do_syscall_64+0x38/0xb0
[ 559.869936][ T8552] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.875846][ T8552] RIP: 0033:0x7f72b48b5d39
[ 559.880353][ T8552] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 559.900155][ T8552] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 559.908583][ T8552] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 559.916999][ T8552] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 559.924997][ T8552] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 559.932994][ T8552] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 559.940972][ T8552] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 559.948954][ T8552]
[ 559.953054][ T8] serio (null): device_add() failed for (), error: -22
[ 559.967871][ T8553] FAULT_INJECTION: forcing a failure.
[ 559.967871][ T8553] name failslab, interval 1, probability 0, space 0, times 0
[ 559.980612][ T8553] CPU: 0 PID: 8553 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 559.991028][ T8553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 560.001076][ T8553] Call Trace:
[ 560.004350][ T8553]
[ 560.007275][ T8553] dump_stack_lvl+0x125/0x1b0
[ 560.011957][ T8553] should_fail_ex+0x496/0x5b0
[ 560.016814][ T8553] should_failslab+0x9/0x20
[ 560.021421][ T8553] __kmem_cache_alloc_node+0x2f7/0x340
[ 560.026943][ T8553] ? kvasprintf_const+0x66/0x190
[ 560.031925][ T8553] ? kvasprintf_const+0x66/0x190
[ 560.036971][ T8553] __kmalloc_node_track_caller+0x50/0x100
[ 560.042803][ T8553] kvasprintf+0xbd/0x150
[ 560.047198][ T8553] ? bust_spinlocks+0xe0/0xe0
[ 560.052150][ T8553] ? find_held_lock+0x2d/0x110
[ 560.056943][ T8553] kvasprintf_const+0x66/0x190
[ 560.061897][ T8553] kobject_set_name_vargs+0x5a/0x130
[ 560.067212][ T8553] dev_set_name+0xc8/0x100
[ 560.071663][ T8553] ? device_initialize+0x510/0x510
[ 560.076909][ T8553] ? __init_waitqueue_head+0xca/0x150
[ 560.082291][ T8553] ? __serio_register_port+0x16f/0x4b0
[ 560.088065][ T8553] __serio_register_port+0x191/0x4b0
[ 560.093377][ T8553] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 560.099849][ T8553] userio_char_write+0x255/0x4f0
[ 560.105093][ T8553] ? userio_device_write+0x1a0/0x1a0
[ 560.110581][ T8553] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 560.116424][ T8553] ? security_file_permission+0x94/0x100
[ 560.122350][ T8553] vfs_write+0x2a4/0xe40
[ 560.126716][ T8553] ? userio_device_write+0x1a0/0x1a0
[ 560.132028][ T8553] ? kernel_write+0x6c0/0x6c0
[ 560.136831][ T8553] ? find_held_lock+0x59/0x110
[ 560.141610][ T8553] ? find_held_lock+0x2d/0x110
[ 560.148133][ T8553] ? do_user_addr_fault+0x63c/0x1000
[ 560.153749][ T8553] ? reacquire_held_locks+0x4b0/0x4b0
[ 560.159375][ T8553] ? __fget_light+0x1fc/0x260
[ 560.164443][ T8553] ksys_write+0x12f/0x250
[ 560.168986][ T8553] ? __ia32_sys_read+0xb0/0xb0
[ 560.173766][ T8553] ? syscall_enter_from_user_mode+0x26/0x80
[ 560.179794][ T8553] do_syscall_64+0x38/0xb0
[ 560.184241][ T8553] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 560.190449][ T8553] RIP: 0033:0x7f72b48b5d39
[ 560.194965][ T8553] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 560.215562][ T8553] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 560.224263][ T8553] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 560.232708][ T8553] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 560.240778][ T8553] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 560.248998][ T8553] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 560.257077][ T8553] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 560.265112][ T8553]
[ 560.268932][ T8] serio (null): device_add() failed for (), error: -22
[ 560.282412][ T8554] FAULT_INJECTION: forcing a failure.
[ 560.282412][ T8554] name failslab, interval 1, probability 0, space 0, times 0
[ 560.295361][ T8554] CPU: 0 PID: 8554 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 560.305994][ T8554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 560.316162][ T8554] Call Trace:
[ 560.319442][ T8554]
[ 560.322468][ T8554] dump_stack_lvl+0x125/0x1b0
[ 560.327335][ T8554] should_fail_ex+0x496/0x5b0
[ 560.332036][ T8554] should_failslab+0x9/0x20
[ 560.336630][ T8554] __kmem_cache_alloc_node+0x2f7/0x340
[ 560.342290][ T8554] ? kvasprintf_const+0x66/0x190
[ 560.347274][ T8554] ? kvasprintf_const+0x66/0x190
[ 560.352417][ T8554] __kmalloc_node_track_caller+0x50/0x100
[ 560.358163][ T8554] kvasprintf+0xbd/0x150
[ 560.362466][ T8554] ? bust_spinlocks+0xe0/0xe0
[ 560.367158][ T8554] ? find_held_lock+0x2d/0x110
[ 560.371952][ T8554] kvasprintf_const+0x66/0x190
[ 560.377099][ T8554] kobject_set_name_vargs+0x5a/0x130
[ 560.382412][ T8554] dev_set_name+0xc8/0x100
[ 560.387114][ T8554] ? device_initialize+0x510/0x510
[ 560.392596][ T8554] ? __init_waitqueue_head+0xca/0x150
[ 560.398074][ T8554] ? __serio_register_port+0x16f/0x4b0
[ 560.403631][ T8554] __serio_register_port+0x191/0x4b0
[ 560.408930][ T8554] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 560.414850][ T8554] userio_char_write+0x255/0x4f0
[ 560.419931][ T8554] ? userio_device_write+0x1a0/0x1a0
[ 560.425257][ T8554] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 560.430909][ T8554] ? security_file_permission+0x94/0x100
[ 560.436584][ T8554] vfs_write+0x2a4/0xe40
[ 560.440942][ T8554] ? userio_device_write+0x1a0/0x1a0
[ 560.446385][ T8554] ? kernel_write+0x6c0/0x6c0
[ 560.451078][ T8554] ? find_held_lock+0x59/0x110
[ 560.456003][ T8554] ? find_held_lock+0x2d/0x110
[ 560.460808][ T8554] ? do_user_addr_fault+0x63c/0x1000
[ 560.466211][ T8554] ? reacquire_held_locks+0x4b0/0x4b0
[ 560.471611][ T8554] ? __fget_light+0x1fc/0x260
[ 560.476319][ T8554] ksys_write+0x12f/0x250
[ 560.480747][ T8554] ? __ia32_sys_read+0xb0/0xb0
[ 560.485647][ T8554] ? syscall_enter_from_user_mode+0x26/0x80
[ 560.491763][ T8554] do_syscall_64+0x38/0xb0
[ 560.496476][ T8554] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 560.502822][ T8554] RIP: 0033:0x7f72b48b5d39
[ 560.507270][ T8554] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 560.526984][ T8554] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 560.535430][ T8554] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 560.543733][ T8554] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 560.551891][ T8554] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 560.559971][ T8554] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 560.568134][ T8554] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 560.576332][ T8554]
[ 560.580270][ T8] serio (null): device_add() failed for (), error: -22
[ 560.594308][ T8555] FAULT_INJECTION: forcing a failure.
[ 560.594308][ T8555] name failslab, interval 1, probability 0, space 0, times 0
[ 560.607354][ T8555] CPU: 0 PID: 8555 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 560.617780][ T8555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 560.628122][ T8555] Call Trace:
[ 560.631418][ T8555]
[ 560.635313][ T8555] dump_stack_lvl+0x125/0x1b0
[ 560.640080][ T8555] should_fail_ex+0x496/0x5b0
[ 560.644880][ T8555] should_failslab+0x9/0x20
[ 560.649519][ T8555] __kmem_cache_alloc_node+0x2f7/0x340
[ 560.655002][ T8555] ? kvasprintf_const+0x66/0x190
[ 560.660065][ T8555] ? kvasprintf_const+0x66/0x190
[ 560.665288][ T8555] __kmalloc_node_track_caller+0x50/0x100
[ 560.671146][ T8555] kvasprintf+0xbd/0x150
[ 560.675412][ T8555] ? bust_spinlocks+0xe0/0xe0
[ 560.680121][ T8555] ? find_held_lock+0x2d/0x110
[ 560.684899][ T8555] kvasprintf_const+0x66/0x190
[ 560.689682][ T8555] kobject_set_name_vargs+0x5a/0x130
[ 560.694981][ T8555] dev_set_name+0xc8/0x100
[ 560.699418][ T8555] ? device_initialize+0x510/0x510
[ 560.704650][ T8555] ? __init_waitqueue_head+0xca/0x150
[ 560.710074][ T8555] ? __serio_register_port+0x16f/0x4b0
[ 560.715965][ T8555] __serio_register_port+0x191/0x4b0
[ 560.721425][ T8555] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 560.727366][ T8555] userio_char_write+0x255/0x4f0
[ 560.732593][ T8555] ? userio_device_write+0x1a0/0x1a0
[ 560.737886][ T8555] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 560.743617][ T8555] ? security_file_permission+0x94/0x100
[ 560.749269][ T8555] vfs_write+0x2a4/0xe40
[ 560.753650][ T8555] ? userio_device_write+0x1a0/0x1a0
[ 560.758967][ T8555] ? kernel_write+0x6c0/0x6c0
[ 560.763670][ T8555] ? find_held_lock+0x59/0x110
[ 560.768576][ T8555] ? find_held_lock+0x2d/0x110
[ 560.773475][ T8555] ? do_user_addr_fault+0x63c/0x1000
[ 560.779148][ T8555] ? reacquire_held_locks+0x4b0/0x4b0
[ 560.784677][ T8555] ? __fget_light+0x1fc/0x260
[ 560.789394][ T8555] ksys_write+0x12f/0x250
[ 560.795083][ T8555] ? __ia32_sys_read+0xb0/0xb0
[ 560.799974][ T8555] ? syscall_enter_from_user_mode+0x26/0x80
[ 560.805888][ T8555] do_syscall_64+0x38/0xb0
[ 560.810315][ T8555] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 560.817186][ T8555] RIP: 0033:0x7f72b48b5d39
[ 560.821616][ T8555] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 560.841323][ T8555] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 560.849849][ T8555] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 560.858032][ T8555] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 560.866199][ T8555] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 560.874192][ T8555] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 560.882310][ T8555] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 560.890412][ T8555]
[ 560.893823][ T8] serio (null): device_add() failed for (), error: -22
[ 560.910159][ T8556] FAULT_INJECTION: forcing a failure.
[ 560.910159][ T8556] name failslab, interval 1, probability 0, space 0, times 0
[ 560.923134][ T8556] CPU: 0 PID: 8556 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 560.933856][ T8556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 560.943929][ T8556] Call Trace:
[ 560.947229][ T8556]
[ 560.950416][ T8556] dump_stack_lvl+0x125/0x1b0
[ 560.955196][ T8556] should_fail_ex+0x496/0x5b0
[ 560.959892][ T8556] should_failslab+0x9/0x20
[ 560.964493][ T8556] __kmem_cache_alloc_node+0x2f7/0x340
[ 560.970248][ T8556] ? kvasprintf_const+0x66/0x190
[ 560.975254][ T8556] ? kvasprintf_const+0x66/0x190
[ 560.980247][ T8556] __kmalloc_node_track_caller+0x50/0x100
[ 560.986103][ T8556] kvasprintf+0xbd/0x150
[ 560.990370][ T8556] ? bust_spinlocks+0xe0/0xe0
[ 560.995171][ T8556] ? find_held_lock+0x2d/0x110
[ 560.999951][ T8556] kvasprintf_const+0x66/0x190
[ 561.004912][ T8556] kobject_set_name_vargs+0x5a/0x130
[ 561.010209][ T8556] dev_set_name+0xc8/0x100
[ 561.014844][ T8556] ? device_initialize+0x510/0x510
[ 561.020532][ T8556] ? __init_waitqueue_head+0xca/0x150
[ 561.025924][ T8556] ? __serio_register_port+0x16f/0x4b0
[ 561.031401][ T8556] __serio_register_port+0x191/0x4b0
[ 561.036697][ T8556] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 561.042815][ T8556] userio_char_write+0x255/0x4f0
[ 561.047908][ T8556] ? userio_device_write+0x1a0/0x1a0
[ 561.053360][ T8556] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 561.059031][ T8556] ? security_file_permission+0x94/0x100
[ 561.064856][ T8556] vfs_write+0x2a4/0xe40
[ 561.069103][ T8556] ? userio_device_write+0x1a0/0x1a0
[ 561.074571][ T8556] ? kernel_write+0x6c0/0x6c0
[ 561.080227][ T8556] ? find_held_lock+0x59/0x110
[ 561.084992][ T8556] ? find_held_lock+0x2d/0x110
[ 561.089788][ T8556] ? do_user_addr_fault+0x63c/0x1000
[ 561.095159][ T8556] ? reacquire_held_locks+0x4b0/0x4b0
[ 561.100543][ T8556] ? __fget_light+0x1fc/0x260
[ 561.105233][ T8556] ksys_write+0x12f/0x250
[ 561.109589][ T8556] ? __ia32_sys_read+0xb0/0xb0
[ 561.114580][ T8556] ? syscall_enter_from_user_mode+0x26/0x80
[ 561.121460][ T8556] do_syscall_64+0x38/0xb0
[ 561.126292][ T8556] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.132252][ T8556] RIP: 0033:0x7f72b48b5d39
[ 561.136945][ T8556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 561.156935][ T8556] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 561.165557][ T8556] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 561.174497][ T8556] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 561.182656][ T8556] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 561.190798][ T8556] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 561.198975][ T8556] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 561.207322][ T8556]
[ 561.211161][ T8] serio (null): device_add() failed for (), error: -22
[ 561.225676][ T8557] FAULT_INJECTION: forcing a failure.
[ 561.225676][ T8557] name failslab, interval 1, probability 0, space 0, times 0
[ 561.238438][ T8557] CPU: 0 PID: 8557 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 561.248966][ T8557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 561.259060][ T8557] Call Trace:
[ 561.262350][ T8557]
[ 561.265377][ T8557] dump_stack_lvl+0x125/0x1b0
[ 561.270354][ T8557] should_fail_ex+0x496/0x5b0
[ 561.275053][ T8557] should_failslab+0x9/0x20
[ 561.279617][ T8557] __kmem_cache_alloc_node+0x2f7/0x340
[ 561.285140][ T8557] ? kvasprintf_const+0x66/0x190
[ 561.290131][ T8557] ? kvasprintf_const+0x66/0x190
[ 561.295358][ T8557] __kmalloc_node_track_caller+0x50/0x100
[ 561.301154][ T8557] kvasprintf+0xbd/0x150
[ 561.305612][ T8557] ? bust_spinlocks+0xe0/0xe0
[ 561.311000][ T8557] ? find_held_lock+0x2d/0x110
[ 561.316560][ T8557] kvasprintf_const+0x66/0x190
[ 561.321365][ T8557] kobject_set_name_vargs+0x5a/0x130
[ 561.327463][ T8557] dev_set_name+0xc8/0x100
[ 561.332268][ T8557] ? device_initialize+0x510/0x510
[ 561.337993][ T8557] ? __init_waitqueue_head+0xca/0x150
[ 561.343544][ T8557] ? __serio_register_port+0x16f/0x4b0
[ 561.349134][ T8557] __serio_register_port+0x191/0x4b0
[ 561.354446][ T8557] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 561.360454][ T8557] userio_char_write+0x255/0x4f0
[ 561.365425][ T8557] ? userio_device_write+0x1a0/0x1a0
[ 561.370920][ T8557] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 561.377434][ T8557] ? security_file_permission+0x94/0x100
[ 561.383435][ T8557] vfs_write+0x2a4/0xe40
[ 561.387698][ T8557] ? userio_device_write+0x1a0/0x1a0
[ 561.393734][ T8557] ? kernel_write+0x6c0/0x6c0
[ 561.398761][ T8557] ? find_held_lock+0x59/0x110
[ 561.403750][ T8557] ? find_held_lock+0x2d/0x110
[ 561.408637][ T8557] ? do_user_addr_fault+0x63c/0x1000
[ 561.413931][ T8557] ? reacquire_held_locks+0x4b0/0x4b0
[ 561.419412][ T8557] ? __fget_light+0x1fc/0x260
[ 561.424098][ T8557] ksys_write+0x12f/0x250
[ 561.428547][ T8557] ? __ia32_sys_read+0xb0/0xb0
[ 561.433340][ T8557] ? syscall_enter_from_user_mode+0x26/0x80
[ 561.439354][ T8557] do_syscall_64+0x38/0xb0
[ 561.443995][ T8557] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.449919][ T8557] RIP: 0033:0x7f72b48b5d39
[ 561.454363][ T8557] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 561.475690][ T8557] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 561.484316][ T8557] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 561.492441][ T8557] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 561.500613][ T8557] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 561.508599][ T8557] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 561.516937][ T8557] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 561.525045][ T8557]
[ 561.529074][ T8] serio (null): device_add() failed for (), error: -22
[ 561.545260][ T8558] FAULT_INJECTION: forcing a failure.
[ 561.545260][ T8558] name failslab, interval 1, probability 0, space 0, times 0
[ 561.560497][ T8558] CPU: 1 PID: 8558 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 561.572039][ T8558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 561.582308][ T8558] Call Trace:
[ 561.585947][ T8558]
[ 561.588984][ T8558] dump_stack_lvl+0x125/0x1b0
[ 561.593949][ T8558] should_fail_ex+0x496/0x5b0
[ 561.598669][ T8558] should_failslab+0x9/0x20
[ 561.603466][ T8558] __kmem_cache_alloc_node+0x2f7/0x340
[ 561.609043][ T8558] ? kvasprintf_const+0x66/0x190
[ 561.614024][ T8558] ? kvasprintf_const+0x66/0x190
[ 561.618984][ T8558] __kmalloc_node_track_caller+0x50/0x100
[ 561.624819][ T8558] kvasprintf+0xbd/0x150
[ 561.629173][ T8558] ? bust_spinlocks+0xe0/0xe0
[ 561.634403][ T8558] ? find_held_lock+0x2d/0x110
[ 561.639188][ T8558] kvasprintf_const+0x66/0x190
[ 561.644082][ T8558] kobject_set_name_vargs+0x5a/0x130
[ 561.650062][ T8558] dev_set_name+0xc8/0x100
[ 561.654801][ T8558] ? device_initialize+0x510/0x510
[ 561.660043][ T8558] ? __init_waitqueue_head+0xca/0x150
[ 561.665546][ T8558] ? __serio_register_port+0x16f/0x4b0
[ 561.671226][ T8558] __serio_register_port+0x191/0x4b0
[ 561.676904][ T8558] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 561.682860][ T8558] userio_char_write+0x255/0x4f0
[ 561.687924][ T8558] ? userio_device_write+0x1a0/0x1a0
[ 561.693550][ T8558] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 561.699314][ T8558] ? security_file_permission+0x94/0x100
[ 561.705077][ T8558] vfs_write+0x2a4/0xe40
[ 561.709342][ T8558] ? userio_device_write+0x1a0/0x1a0
[ 561.715003][ T8558] ? kernel_write+0x6c0/0x6c0
[ 561.719700][ T8558] ? find_held_lock+0x59/0x110
[ 561.724509][ T8558] ? find_held_lock+0x2d/0x110
[ 561.729389][ T8558] ? do_user_addr_fault+0x63c/0x1000
[ 561.734864][ T8558] ? reacquire_held_locks+0x4b0/0x4b0
[ 561.740436][ T8558] ? __fget_light+0x1fc/0x260
[ 561.745139][ T8558] ksys_write+0x12f/0x250
[ 561.749575][ T8558] ? __ia32_sys_read+0xb0/0xb0
[ 561.754444][ T8558] ? syscall_enter_from_user_mode+0x26/0x80
[ 561.760544][ T8558] do_syscall_64+0x38/0xb0
[ 561.765095][ T8558] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.771356][ T8558] RIP: 0033:0x7f72b48b5d39
[ 561.775871][ T8558] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 561.796022][ T8558] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 561.804548][ T8558] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 561.812847][ T8558] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 561.820924][ T8558] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 561.829003][ T8558] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 561.837158][ T8558] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 561.845273][ T8558]
[ 561.857763][ T8559] FAULT_INJECTION: forcing a failure.
[ 561.857763][ T8559] name failslab, interval 1, probability 0, space 0, times 0
[ 561.871169][ T8559] CPU: 0 PID: 8559 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 561.881622][ T8559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 561.891951][ T8559] Call Trace:
[ 561.895237][ T8559]
[ 561.898252][ T8559] dump_stack_lvl+0x125/0x1b0
[ 561.903063][ T8559] should_fail_ex+0x496/0x5b0
[ 561.907787][ T8559] should_failslab+0x9/0x20
[ 561.912351][ T8559] __kmem_cache_alloc_node+0x2f7/0x340
[ 561.918113][ T8559] ? kvasprintf_const+0x66/0x190
[ 561.923093][ T8559] ? kvasprintf_const+0x66/0x190
[ 561.928058][ T8559] __kmalloc_node_track_caller+0x50/0x100
[ 561.934060][ T8559] kvasprintf+0xbd/0x150
[ 561.938326][ T8559] ? bust_spinlocks+0xe0/0xe0
[ 561.943020][ T8559] ? find_held_lock+0x2d/0x110
[ 561.947802][ T8559] kvasprintf_const+0x66/0x190
[ 561.952575][ T8559] kobject_set_name_vargs+0x5a/0x130
[ 561.958238][ T8559] dev_set_name+0xc8/0x100
[ 561.962763][ T8559] ? device_initialize+0x510/0x510
[ 561.968240][ T8559] ? __init_waitqueue_head+0xca/0x150
[ 561.973622][ T8559] ? __serio_register_port+0x16f/0x4b0
[ 561.979129][ T8559] __serio_register_port+0x191/0x4b0
[ 561.984534][ T8559] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 561.990461][ T8559] userio_char_write+0x255/0x4f0
[ 561.996987][ T8559] ? userio_device_write+0x1a0/0x1a0
[ 562.002295][ T8559] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 562.007956][ T8559] ? security_file_permission+0x94/0x100
[ 562.013628][ T8559] vfs_write+0x2a4/0xe40
[ 562.020584][ T8559] ? userio_device_write+0x1a0/0x1a0
[ 562.025893][ T8559] ? kernel_write+0x6c0/0x6c0
[ 562.030673][ T8559] ? find_held_lock+0x59/0x110
[ 562.035455][ T8559] ? find_held_lock+0x2d/0x110
[ 562.040337][ T8559] ? do_user_addr_fault+0x63c/0x1000
[ 562.045737][ T8559] ? reacquire_held_locks+0x4b0/0x4b0
[ 562.051314][ T8559] ? __fget_light+0x1fc/0x260
[ 562.056015][ T8559] ksys_write+0x12f/0x250
[ 562.060371][ T8559] ? __ia32_sys_read+0xb0/0xb0
[ 562.065701][ T8559] ? syscall_enter_from_user_mode+0x26/0x80
[ 562.071979][ T8559] do_syscall_64+0x38/0xb0
[ 562.076416][ T8559] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 562.082329][ T8559] RIP: 0033:0x7f72b48b5d39
[ 562.086797][ T8559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 562.106964][ T8559] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 562.115493][ T8559] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 562.123482][ T8559] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 562.131563][ T8559] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 562.139891][ T8559] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 562.148069][ T8559] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 562.156279][ T8559]
[ 562.159825][ T8] serio (null): device_add() failed for (), error: -22
[ 562.176195][ T8560] FAULT_INJECTION: forcing a failure.
[ 562.176195][ T8560] name failslab, interval 1, probability 0, space 0, times 0
[ 562.189065][ T8560] CPU: 0 PID: 8560 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 562.200355][ T8560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 562.210566][ T8560] Call Trace:
[ 562.213886][ T8560]
[ 562.217292][ T8560] dump_stack_lvl+0x125/0x1b0
[ 562.222268][ T8560] should_fail_ex+0x496/0x5b0
[ 562.226960][ T8560] should_failslab+0x9/0x20
[ 562.231489][ T8560] __kmem_cache_alloc_node+0x2f7/0x340
[ 562.237068][ T8560] ? kvasprintf_const+0x66/0x190
[ 562.242059][ T8560] ? kvasprintf_const+0x66/0x190
[ 562.247051][ T8560] __kmalloc_node_track_caller+0x50/0x100
[ 562.252807][ T8560] kvasprintf+0xbd/0x150
[ 562.257114][ T8560] ? bust_spinlocks+0xe0/0xe0
[ 562.262026][ T8560] ? find_held_lock+0x2d/0x110
[ 562.266841][ T8560] kvasprintf_const+0x66/0x190
[ 562.271636][ T8560] kobject_set_name_vargs+0x5a/0x130
[ 562.276955][ T8560] dev_set_name+0xc8/0x100
[ 562.281412][ T8560] ? device_initialize+0x510/0x510
[ 562.286574][ T8560] ? __init_waitqueue_head+0xca/0x150
[ 562.292221][ T8560] ? __serio_register_port+0x16f/0x4b0
[ 562.297711][ T8560] __serio_register_port+0x191/0x4b0
[ 562.303043][ T8560] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 562.309060][ T8560] userio_char_write+0x255/0x4f0
[ 562.314141][ T8560] ? userio_device_write+0x1a0/0x1a0
[ 562.319477][ T8560] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 562.325244][ T8560] ? security_file_permission+0x94/0x100
[ 562.330915][ T8560] vfs_write+0x2a4/0xe40
[ 562.335184][ T8560] ? userio_device_write+0x1a0/0x1a0
[ 562.340586][ T8560] ? kernel_write+0x6c0/0x6c0
[ 562.345333][ T8560] ? find_held_lock+0x59/0x110
[ 562.350214][ T8560] ? find_held_lock+0x2d/0x110
[ 562.354998][ T8560] ? do_user_addr_fault+0x63c/0x1000
[ 562.360325][ T8560] ? reacquire_held_locks+0x4b0/0x4b0
[ 562.365925][ T8560] ? __fget_light+0x1fc/0x260
[ 562.370621][ T8560] ksys_write+0x12f/0x250
[ 562.375043][ T8560] ? __ia32_sys_read+0xb0/0xb0
[ 562.379854][ T8560] ? syscall_enter_from_user_mode+0x26/0x80
[ 562.385816][ T8560] do_syscall_64+0x38/0xb0
[ 562.390431][ T8560] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 562.396530][ T8560] RIP: 0033:0x7f72b48b5d39
[ 562.401157][ T8560] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 562.421041][ T8560] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 562.429933][ T8560] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 562.438090][ T8560] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 562.446094][ T8560] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 562.454519][ T8560] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 562.462606][ T8560] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 562.470957][ T8560]
[ 562.474921][ T8] serio (null): device_add() failed for (), error: -22
[ 562.488254][ T8561] FAULT_INJECTION: forcing a failure.
[ 562.488254][ T8561] name failslab, interval 1, probability 0, space 0, times 0
[ 562.501097][ T8561] CPU: 0 PID: 8561 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 562.511986][ T8561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 562.522143][ T8561] Call Trace:
[ 562.525439][ T8561]
[ 562.528775][ T8561] dump_stack_lvl+0x125/0x1b0
[ 562.533691][ T8561] should_fail_ex+0x496/0x5b0
[ 562.538419][ T8561] should_failslab+0x9/0x20
[ 562.542960][ T8561] __kmem_cache_alloc_node+0x2f7/0x340
[ 562.548528][ T8561] ? kvasprintf_const+0x66/0x190
[ 562.553656][ T8561] ? kvasprintf_const+0x66/0x190
[ 562.558721][ T8561] __kmalloc_node_track_caller+0x50/0x100
[ 562.567304][ T8561] kvasprintf+0xbd/0x150
[ 562.571562][ T8561] ? bust_spinlocks+0xe0/0xe0
[ 562.576349][ T8561] ? find_held_lock+0x2d/0x110
[ 562.581261][ T8561] kvasprintf_const+0x66/0x190
[ 562.586200][ T8561] kobject_set_name_vargs+0x5a/0x130
[ 562.591694][ T8561] dev_set_name+0xc8/0x100
[ 562.596223][ T8561] ? device_initialize+0x510/0x510
[ 562.601519][ T8561] ? __init_waitqueue_head+0xca/0x150
[ 562.607622][ T8561] ? __serio_register_port+0x16f/0x4b0
[ 562.613299][ T8561] __serio_register_port+0x191/0x4b0
[ 562.618883][ T8561] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 562.624805][ T8561] userio_char_write+0x255/0x4f0
[ 562.629812][ T8561] ? userio_device_write+0x1a0/0x1a0
[ 562.635124][ T8561] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 562.641015][ T8561] ? security_file_permission+0x94/0x100
[ 562.646686][ T8561] vfs_write+0x2a4/0xe40
[ 562.650966][ T8561] ? userio_device_write+0x1a0/0x1a0
[ 562.656274][ T8561] ? kernel_write+0x6c0/0x6c0
[ 562.661240][ T8561] ? find_held_lock+0x59/0x110
[ 562.666018][ T8561] ? find_held_lock+0x2d/0x110
[ 562.670825][ T8561] ? do_user_addr_fault+0x63c/0x1000
[ 562.676314][ T8561] ? reacquire_held_locks+0x4b0/0x4b0
[ 562.681699][ T8561] ? __fget_light+0x1fc/0x260
[ 562.686572][ T8561] ksys_write+0x12f/0x250
[ 562.691431][ T8561] ? __ia32_sys_read+0xb0/0xb0
[ 562.696288][ T8561] ? syscall_enter_from_user_mode+0x26/0x80
[ 562.702657][ T8561] do_syscall_64+0x38/0xb0
[ 562.707115][ T8561] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 562.713198][ T8561] RIP: 0033:0x7f72b48b5d39
[ 562.717614][ T8561] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 562.737675][ T8561] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 562.746272][ T8561] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 562.754381][ T8561] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 562.762802][ T8561] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 562.771654][ T8561] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 562.779753][ T8561] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 562.787849][ T8561]
[ 562.792432][ T8] serio (null): device_add() failed for (), error: -22
[ 562.806689][ T8562] FAULT_INJECTION: forcing a failure.
[ 562.806689][ T8562] name failslab, interval 1, probability 0, space 0, times 0
[ 562.819527][ T8562] CPU: 0 PID: 8562 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 562.829994][ T8562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 562.840056][ T8562] Call Trace:
[ 562.843526][ T8562]
[ 562.846466][ T8562] dump_stack_lvl+0x125/0x1b0
[ 562.851419][ T8562] should_fail_ex+0x496/0x5b0
[ 562.856108][ T8562] should_failslab+0x9/0x20
[ 562.860614][ T8562] __kmem_cache_alloc_node+0x2f7/0x340
[ 562.866104][ T8562] ? kvasprintf_const+0x66/0x190
[ 562.871397][ T8562] ? kvasprintf_const+0x66/0x190
[ 562.876365][ T8562] __kmalloc_node_track_caller+0x50/0x100
[ 562.882116][ T8562] kvasprintf+0xbd/0x150
[ 562.886385][ T8562] ? bust_spinlocks+0xe0/0xe0
[ 562.891071][ T8562] ? find_held_lock+0x2d/0x110
[ 562.895849][ T8562] kvasprintf_const+0x66/0x190
[ 562.901368][ T8562] kobject_set_name_vargs+0x5a/0x130
[ 562.906688][ T8562] dev_set_name+0xc8/0x100
[ 562.911131][ T8562] ? device_initialize+0x510/0x510
[ 562.916295][ T8562] ? __init_waitqueue_head+0xca/0x150
[ 562.921702][ T8562] ? __serio_register_port+0x16f/0x4b0
[ 562.927227][ T8562] __serio_register_port+0x191/0x4b0
[ 562.932619][ T8562] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 562.938547][ T8562] userio_char_write+0x255/0x4f0
[ 562.943812][ T8562] ? userio_device_write+0x1a0/0x1a0
[ 562.949141][ T8562] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 562.955058][ T8562] ? security_file_permission+0x94/0x100
[ 562.961327][ T8562] vfs_write+0x2a4/0xe40
[ 562.965608][ T8562] ? userio_device_write+0x1a0/0x1a0
[ 562.971018][ T8562] ? kernel_write+0x6c0/0x6c0
[ 562.975734][ T8562] ? find_held_lock+0x59/0x110
[ 562.980610][ T8562] ? find_held_lock+0x2d/0x110
[ 562.985721][ T8562] ? do_user_addr_fault+0x63c/0x1000
[ 562.991020][ T8562] ? reacquire_held_locks+0x4b0/0x4b0
[ 562.996432][ T8562] ? __fget_light+0x1fc/0x260
[ 563.001303][ T8562] ksys_write+0x12f/0x250
[ 563.005662][ T8562] ? __ia32_sys_read+0xb0/0xb0
[ 563.010429][ T8562] ? syscall_enter_from_user_mode+0x26/0x80
[ 563.016333][ T8562] do_syscall_64+0x38/0xb0
[ 563.020760][ T8562] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.026691][ T8562] RIP: 0033:0x7f72b48b5d39
[ 563.031192][ T8562] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 563.051486][ T8562] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 563.060006][ T8562] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 563.068097][ T8562] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 563.076110][ T8562] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 563.084224][ T8562] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 563.093264][ T8562] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 563.101527][ T8562]
[ 563.107964][ T5068] serio (null): device_add() failed for (), error: -22
[ 563.119758][ T8563] FAULT_INJECTION: forcing a failure.
[ 563.119758][ T8563] name failslab, interval 1, probability 0, space 0, times 0
[ 563.133080][ T8563] CPU: 0 PID: 8563 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 563.143620][ T8563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 563.153716][ T8563] Call Trace:
[ 563.157032][ T8563]
[ 563.159960][ T8563] dump_stack_lvl+0x125/0x1b0
[ 563.164849][ T8563] should_fail_ex+0x496/0x5b0
[ 563.169547][ T8563] should_failslab+0x9/0x20
[ 563.174060][ T8563] __kmem_cache_alloc_node+0x2f7/0x340
[ 563.179563][ T8563] ? kvasprintf_const+0x66/0x190
[ 563.184534][ T8563] ? kvasprintf_const+0x66/0x190
[ 563.189541][ T8563] __kmalloc_node_track_caller+0x50/0x100
[ 563.195285][ T8563] kvasprintf+0xbd/0x150
[ 563.199540][ T8563] ? bust_spinlocks+0xe0/0xe0
[ 563.204310][ T8563] ? find_held_lock+0x2d/0x110
[ 563.209212][ T8563] kvasprintf_const+0x66/0x190
[ 563.213988][ T8563] kobject_set_name_vargs+0x5a/0x130
[ 563.219299][ T8563] dev_set_name+0xc8/0x100
[ 563.223740][ T8563] ? device_initialize+0x510/0x510
[ 563.228862][ T8563] ? __init_waitqueue_head+0xca/0x150
[ 563.234253][ T8563] ? __serio_register_port+0x16f/0x4b0
[ 563.239765][ T8563] __serio_register_port+0x191/0x4b0
[ 563.245621][ T8563] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 563.251564][ T8563] userio_char_write+0x255/0x4f0
[ 563.256622][ T8563] ? userio_device_write+0x1a0/0x1a0
[ 563.261932][ T8563] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 563.267709][ T8563] ? security_file_permission+0x94/0x100
[ 563.273596][ T8563] vfs_write+0x2a4/0xe40
[ 563.277883][ T8563] ? userio_device_write+0x1a0/0x1a0
[ 563.283321][ T8563] ? kernel_write+0x6c0/0x6c0
[ 563.288032][ T8563] ? find_held_lock+0x59/0x110
[ 563.292833][ T8563] ? find_held_lock+0x2d/0x110
[ 563.297709][ T8563] ? do_user_addr_fault+0x63c/0x1000
[ 563.303096][ T8563] ? reacquire_held_locks+0x4b0/0x4b0
[ 563.308490][ T8563] ? __fget_light+0x1fc/0x260
[ 563.313306][ T8563] ksys_write+0x12f/0x250
[ 563.317743][ T8563] ? __ia32_sys_read+0xb0/0xb0
[ 563.322622][ T8563] ? syscall_enter_from_user_mode+0x26/0x80
[ 563.328576][ T8563] do_syscall_64+0x38/0xb0
[ 563.333009][ T8563] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.339008][ T8563] RIP: 0033:0x7f72b48b5d39
[ 563.343446][ T8563] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 563.363332][ T8563] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 563.371843][ T8563] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 563.379843][ T8563] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 563.387937][ T8563] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 563.396305][ T8563] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 563.404475][ T8563] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 563.412749][ T8563]
[ 563.427001][ T8564] FAULT_INJECTION: forcing a failure.
[ 563.427001][ T8564] name failslab, interval 1, probability 0, space 0, times 0
[ 563.440142][ T8564] CPU: 1 PID: 8564 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 563.451012][ T8564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 563.461430][ T8564] Call Trace:
[ 563.464724][ T8564]
[ 563.467650][ T8564] dump_stack_lvl+0x125/0x1b0
[ 563.472344][ T8564] should_fail_ex+0x496/0x5b0
[ 563.477055][ T8564] should_failslab+0x9/0x20
[ 563.481727][ T8564] __kmem_cache_alloc_node+0x2f7/0x340
[ 563.487212][ T8564] ? kvasprintf_const+0x66/0x190
[ 563.492187][ T8564] ? kvasprintf_const+0x66/0x190
[ 563.497233][ T8564] __kmalloc_node_track_caller+0x50/0x100
[ 563.502991][ T8564] kvasprintf+0xbd/0x150
[ 563.507265][ T8564] ? bust_spinlocks+0xe0/0xe0
[ 563.511969][ T8564] ? find_held_lock+0x2d/0x110
[ 563.516763][ T8564] kvasprintf_const+0x66/0x190
[ 563.521561][ T8564] kobject_set_name_vargs+0x5a/0x130
[ 563.526868][ T8564] dev_set_name+0xc8/0x100
[ 563.531321][ T8564] ? device_initialize+0x510/0x510
[ 563.536571][ T8564] ? __init_waitqueue_head+0xca/0x150
[ 563.542245][ T8564] ? __serio_register_port+0x16f/0x4b0
[ 563.549041][ T8564] __serio_register_port+0x191/0x4b0
[ 563.554641][ T8564] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 563.560936][ T8564] userio_char_write+0x255/0x4f0
[ 563.565987][ T8564] ? userio_device_write+0x1a0/0x1a0
[ 563.571293][ T8564] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 563.576958][ T8564] ? security_file_permission+0x94/0x100
[ 563.582800][ T8564] vfs_write+0x2a4/0xe40
[ 563.587060][ T8564] ? userio_device_write+0x1a0/0x1a0
[ 563.592375][ T8564] ? kernel_write+0x6c0/0x6c0
[ 563.597079][ T8564] ? find_held_lock+0x59/0x110
[ 563.602048][ T8564] ? find_held_lock+0x2d/0x110
[ 563.606845][ T8564] ? do_user_addr_fault+0x63c/0x1000
[ 563.612149][ T8564] ? reacquire_held_locks+0x4b0/0x4b0
[ 563.617986][ T8564] ? __fget_light+0x1fc/0x260
[ 563.622735][ T8564] ksys_write+0x12f/0x250
[ 563.627280][ T8564] ? __ia32_sys_read+0xb0/0xb0
[ 563.632094][ T8564] ? syscall_enter_from_user_mode+0x26/0x80
[ 563.638044][ T8564] do_syscall_64+0x38/0xb0
[ 563.642612][ T8564] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.648629][ T8564] RIP: 0033:0x7f72b48b5d39
[ 563.653235][ T8564] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 563.672949][ T8564] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 563.681743][ T8564] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 563.689817][ T8564] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 563.698061][ T8564] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 563.706043][ T8564] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 563.714110][ T8564] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 563.722480][ T8564]
[ 563.735969][ T8565] FAULT_INJECTION: forcing a failure.
[ 563.735969][ T8565] name failslab, interval 1, probability 0, space 0, times 0
[ 563.752001][ T8565] CPU: 0 PID: 8565 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 563.753192][ T1241] ieee802154 phy0 wpan0: encryption failed: -22
[ 563.762701][ T8565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 563.762718][ T8565] Call Trace:
[ 563.762727][ T8565]
[ 563.762738][ T8565] dump_stack_lvl+0x125/0x1b0
[ 563.769234][ T1241] ieee802154 phy1 wpan1: encryption failed: -22
[ 563.779387][ T8565] should_fail_ex+0x496/0x5b0
[ 563.779423][ T8565] should_failslab+0x9/0x20
[ 563.806588][ T8565] __kmem_cache_alloc_node+0x2f7/0x340
[ 563.812329][ T8565] ? kvasprintf_const+0x66/0x190
[ 563.817375][ T8565] ? kvasprintf_const+0x66/0x190
[ 563.822414][ T8565] __kmalloc_node_track_caller+0x50/0x100
[ 563.828256][ T8565] kvasprintf+0xbd/0x150
[ 563.832510][ T8565] ? bust_spinlocks+0xe0/0xe0
[ 563.837277][ T8565] ? find_held_lock+0x2d/0x110
[ 563.842045][ T8565] kvasprintf_const+0x66/0x190
[ 563.846832][ T8565] kobject_set_name_vargs+0x5a/0x130
[ 563.852150][ T8565] dev_set_name+0xc8/0x100
[ 563.856596][ T8565] ? device_initialize+0x510/0x510
[ 563.861744][ T8565] ? __init_waitqueue_head+0xca/0x150
[ 563.867142][ T8565] ? __serio_register_port+0x16f/0x4b0
[ 563.872889][ T8565] __serio_register_port+0x191/0x4b0
[ 563.878195][ T8565] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 563.884135][ T8565] userio_char_write+0x255/0x4f0
[ 563.889101][ T8565] ? userio_device_write+0x1a0/0x1a0
[ 563.894410][ T8565] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 563.900332][ T8565] ? security_file_permission+0x94/0x100
[ 563.906095][ T8565] vfs_write+0x2a4/0xe40
[ 563.910622][ T8565] ? userio_device_write+0x1a0/0x1a0
[ 563.915937][ T8565] ? kernel_write+0x6c0/0x6c0
[ 563.920924][ T8565] ? find_held_lock+0x59/0x110
[ 563.925729][ T8565] ? find_held_lock+0x2d/0x110
[ 563.930721][ T8565] ? do_user_addr_fault+0x63c/0x1000
[ 563.936055][ T8565] ? reacquire_held_locks+0x4b0/0x4b0
[ 563.941473][ T8565] ? __fget_light+0x1fc/0x260
[ 563.946283][ T8565] ksys_write+0x12f/0x250
[ 563.950676][ T8565] ? __ia32_sys_read+0xb0/0xb0
[ 563.955636][ T8565] ? syscall_enter_from_user_mode+0x26/0x80
[ 563.961680][ T8565] do_syscall_64+0x38/0xb0
[ 563.966221][ T8565] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.972146][ T8565] RIP: 0033:0x7f72b48b5d39
[ 563.976586][ T8565] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 563.996221][ T8565] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.004656][ T8565] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 564.014298][ T8565] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 564.022457][ T8565] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 564.030439][ T8565] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 564.038507][ T8565] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 564.046536][ T8565]
[ 564.060260][ T8566] FAULT_INJECTION: forcing a failure.
[ 564.060260][ T8566] name failslab, interval 1, probability 0, space 0, times 0
[ 564.073156][ T8566] CPU: 0 PID: 8566 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 564.083761][ T8566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 564.094159][ T8566] Call Trace:
[ 564.097477][ T8566]
[ 564.100445][ T8566] dump_stack_lvl+0x125/0x1b0
[ 564.105138][ T8566] should_fail_ex+0x496/0x5b0
[ 564.109827][ T8566] should_failslab+0x9/0x20
[ 564.114327][ T8566] __kmem_cache_alloc_node+0x2f7/0x340
[ 564.119792][ T8566] ? kvasprintf_const+0x66/0x190
[ 564.124731][ T8566] ? kvasprintf_const+0x66/0x190
[ 564.129888][ T8566] __kmalloc_node_track_caller+0x50/0x100
[ 564.135741][ T8566] kvasprintf+0xbd/0x150
[ 564.139982][ T8566] ? bust_spinlocks+0xe0/0xe0
[ 564.144744][ T8566] ? find_held_lock+0x2d/0x110
[ 564.150302][ T8566] kvasprintf_const+0x66/0x190
[ 564.155100][ T8566] kobject_set_name_vargs+0x5a/0x130
[ 564.160543][ T8566] dev_set_name+0xc8/0x100
[ 564.164992][ T8566] ? device_initialize+0x510/0x510
[ 564.170132][ T8566] ? __init_waitqueue_head+0xca/0x150
[ 564.175550][ T8566] ? __serio_register_port+0x16f/0x4b0
[ 564.181047][ T8566] __serio_register_port+0x191/0x4b0
[ 564.186565][ T8566] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 564.192702][ T8566] userio_char_write+0x255/0x4f0
[ 564.197779][ T8566] ? userio_device_write+0x1a0/0x1a0
[ 564.203366][ T8566] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 564.209039][ T8566] ? security_file_permission+0x94/0x100
[ 564.214841][ T8566] vfs_write+0x2a4/0xe40
[ 564.219124][ T8566] ? userio_device_write+0x1a0/0x1a0
[ 564.224721][ T8566] ? kernel_write+0x6c0/0x6c0
[ 564.229520][ T8566] ? find_held_lock+0x59/0x110
[ 564.234419][ T8566] ? find_held_lock+0x2d/0x110
[ 564.239366][ T8566] ? do_user_addr_fault+0x63c/0x1000
[ 564.245859][ T8566] ? reacquire_held_locks+0x4b0/0x4b0
[ 564.251276][ T8566] ? __fget_light+0x1fc/0x260
[ 564.255987][ T8566] ksys_write+0x12f/0x250
[ 564.260343][ T8566] ? __ia32_sys_read+0xb0/0xb0
[ 564.265132][ T8566] ? syscall_enter_from_user_mode+0x26/0x80
[ 564.271182][ T8566] do_syscall_64+0x38/0xb0
[ 564.275733][ T8566] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.281947][ T8566] RIP: 0033:0x7f72b48b5d39
[ 564.286407][ T8566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 564.306148][ T8566] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.314756][ T8566] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 564.322743][ T8566] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 564.331082][ T8566] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 564.339174][ T8566] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 564.347184][ T8566] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 564.355206][ T8566]
[ 564.360851][ T5068] serio (null): device_add() failed for (), error: -22
[ 564.375727][ T8567] FAULT_INJECTION: forcing a failure.
[ 564.375727][ T8567] name failslab, interval 1, probability 0, space 0, times 0
[ 564.388464][ T8567] CPU: 1 PID: 8567 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 564.399063][ T8567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 564.409310][ T8567] Call Trace:
[ 564.412767][ T8567]
[ 564.415792][ T8567] dump_stack_lvl+0x125/0x1b0
[ 564.420483][ T8567] should_fail_ex+0x496/0x5b0
[ 564.425184][ T8567] should_failslab+0x9/0x20
[ 564.429712][ T8567] __kmem_cache_alloc_node+0x2f7/0x340
[ 564.435267][ T8567] ? kvasprintf_const+0x66/0x190
[ 564.440227][ T8567] ? kvasprintf_const+0x66/0x190
[ 564.445188][ T8567] __kmalloc_node_track_caller+0x50/0x100
[ 564.450926][ T8567] kvasprintf+0xbd/0x150
[ 564.455179][ T8567] ? bust_spinlocks+0xe0/0xe0
[ 564.460039][ T8567] ? find_held_lock+0x2d/0x110
[ 564.464806][ T8567] kvasprintf_const+0x66/0x190
[ 564.469839][ T8567] kobject_set_name_vargs+0x5a/0x130
[ 564.475417][ T8567] dev_set_name+0xc8/0x100
[ 564.480696][ T8567] ? device_initialize+0x510/0x510
[ 564.486799][ T8567] ? __init_waitqueue_head+0xca/0x150
[ 564.492195][ T8567] ? __serio_register_port+0x16f/0x4b0
[ 564.497866][ T8567] __serio_register_port+0x191/0x4b0
[ 564.503434][ T8567] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 564.509367][ T8567] userio_char_write+0x255/0x4f0
[ 564.514342][ T8567] ? userio_device_write+0x1a0/0x1a0
[ 564.519652][ T8567] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 564.525403][ T8567] ? security_file_permission+0x94/0x100
[ 564.531063][ T8567] vfs_write+0x2a4/0xe40
[ 564.535337][ T8567] ? userio_device_write+0x1a0/0x1a0
[ 564.540718][ T8567] ? kernel_write+0x6c0/0x6c0
[ 564.545573][ T8567] ? find_held_lock+0x59/0x110
[ 564.550350][ T8567] ? find_held_lock+0x2d/0x110
[ 564.555659][ T8567] ? do_user_addr_fault+0x63c/0x1000
[ 564.560997][ T8567] ? reacquire_held_locks+0x4b0/0x4b0
[ 564.566702][ T8567] ? __fget_light+0x1fc/0x260
[ 564.571777][ T8567] ksys_write+0x12f/0x250
[ 564.576475][ T8567] ? __ia32_sys_read+0xb0/0xb0
[ 564.581249][ T8567] ? syscall_enter_from_user_mode+0x26/0x80
[ 564.587180][ T8567] do_syscall_64+0x38/0xb0
[ 564.591606][ T8567] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.597504][ T8567] RIP: 0033:0x7f72b48b5d39
[ 564.602091][ T8567] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 564.622594][ T8567] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.632153][ T8567] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 564.640308][ T8567] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 564.648373][ T8567] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 564.656754][ T8567] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 564.664722][ T8567] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 564.672976][ T8567]
[ 564.687317][ T8568] FAULT_INJECTION: forcing a failure.
[ 564.687317][ T8568] name failslab, interval 1, probability 0, space 0, times 0
[ 564.700424][ T8568] CPU: 1 PID: 8568 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 564.711066][ T8568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 564.721232][ T8568] Call Trace:
[ 564.724611][ T8568]
[ 564.727589][ T8568] dump_stack_lvl+0x125/0x1b0
[ 564.732275][ T8568] should_fail_ex+0x496/0x5b0
[ 564.736978][ T8568] should_failslab+0x9/0x20
[ 564.741569][ T8568] __kmem_cache_alloc_node+0x2f7/0x340
[ 564.747307][ T8568] ? kvasprintf_const+0x66/0x190
[ 564.752274][ T8568] ? kvasprintf_const+0x66/0x190
[ 564.757241][ T8568] __kmalloc_node_track_caller+0x50/0x100
[ 564.763001][ T8568] kvasprintf+0xbd/0x150
[ 564.767523][ T8568] ? bust_spinlocks+0xe0/0xe0
[ 564.772285][ T8568] ? find_held_lock+0x2d/0x110
[ 564.777172][ T8568] kvasprintf_const+0x66/0x190
[ 564.782065][ T8568] kobject_set_name_vargs+0x5a/0x130
[ 564.787367][ T8568] dev_set_name+0xc8/0x100
[ 564.791836][ T8568] ? device_initialize+0x510/0x510
[ 564.796979][ T8568] ? __init_waitqueue_head+0xca/0x150
[ 564.802392][ T8568] ? __serio_register_port+0x16f/0x4b0
[ 564.807951][ T8568] __serio_register_port+0x191/0x4b0
[ 564.813366][ T8568] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 564.819375][ T8568] userio_char_write+0x255/0x4f0
[ 564.824425][ T8568] ? userio_device_write+0x1a0/0x1a0
[ 564.829837][ T8568] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 564.835490][ T8568] ? security_file_permission+0x94/0x100
[ 564.841466][ T8568] vfs_write+0x2a4/0xe40
[ 564.845819][ T8568] ? userio_device_write+0x1a0/0x1a0
[ 564.851150][ T8568] ? kernel_write+0x6c0/0x6c0
[ 564.855855][ T8568] ? find_held_lock+0x59/0x110
[ 564.860647][ T8568] ? find_held_lock+0x2d/0x110
[ 564.865536][ T8568] ? do_user_addr_fault+0x63c/0x1000
[ 564.870923][ T8568] ? reacquire_held_locks+0x4b0/0x4b0
[ 564.876929][ T8568] ? __fget_light+0x1fc/0x260
[ 564.881651][ T8568] ksys_write+0x12f/0x250
[ 564.885998][ T8568] ? __ia32_sys_read+0xb0/0xb0
[ 564.891055][ T8568] ? syscall_enter_from_user_mode+0x26/0x80
[ 564.896981][ T8568] do_syscall_64+0x38/0xb0
[ 564.901526][ T8568] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.907466][ T8568] RIP: 0033:0x7f72b48b5d39
[ 564.911909][ T8568] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 564.931694][ T8568] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.940121][ T8568] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 564.948120][ T8568] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 564.956189][ T8568] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 564.964315][ T8568] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 564.972297][ T8568] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 564.980309][ T8568]
[ 564.993257][ T8569] FAULT_INJECTION: forcing a failure.
[ 564.993257][ T8569] name failslab, interval 1, probability 0, space 0, times 0
[ 565.007107][ T8569] CPU: 1 PID: 8569 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 565.017821][ T8569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 565.027963][ T8569] Call Trace:
[ 565.031238][ T8569]
[ 565.034164][ T8569] dump_stack_lvl+0x125/0x1b0
[ 565.038937][ T8569] should_fail_ex+0x496/0x5b0
[ 565.043823][ T8569] should_failslab+0x9/0x20
[ 565.048324][ T8569] __kmem_cache_alloc_node+0x2f7/0x340
[ 565.053790][ T8569] ? kvasprintf_const+0x66/0x190
[ 565.058727][ T8569] ? kvasprintf_const+0x66/0x190
[ 565.063660][ T8569] __kmalloc_node_track_caller+0x50/0x100
[ 565.069476][ T8569] kvasprintf+0xbd/0x150
[ 565.073728][ T8569] ? bust_spinlocks+0xe0/0xe0
[ 565.078423][ T8569] ? find_held_lock+0x2d/0x110
[ 565.083192][ T8569] kvasprintf_const+0x66/0x190
[ 565.088130][ T8569] kobject_set_name_vargs+0x5a/0x130
[ 565.093422][ T8569] dev_set_name+0xc8/0x100
[ 565.097840][ T8569] ? device_initialize+0x510/0x510
[ 565.103052][ T8569] ? __init_waitqueue_head+0xca/0x150
[ 565.108432][ T8569] ? __serio_register_port+0x16f/0x4b0
[ 565.113912][ T8569] __serio_register_port+0x191/0x4b0
[ 565.119533][ T8569] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 565.125890][ T8569] userio_char_write+0x255/0x4f0
[ 565.130945][ T8569] ? userio_device_write+0x1a0/0x1a0
[ 565.136336][ T8569] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 565.141995][ T8569] ? security_file_permission+0x94/0x100
[ 565.147834][ T8569] vfs_write+0x2a4/0xe40
[ 565.152122][ T8569] ? userio_device_write+0x1a0/0x1a0
[ 565.157459][ T8569] ? kernel_write+0x6c0/0x6c0
[ 565.162233][ T8569] ? find_held_lock+0x59/0x110
[ 565.166999][ T8569] ? find_held_lock+0x2d/0x110
[ 565.171826][ T8569] ? do_user_addr_fault+0x63c/0x1000
[ 565.177130][ T8569] ? reacquire_held_locks+0x4b0/0x4b0
[ 565.182612][ T8569] ? __fget_light+0x1fc/0x260
[ 565.187386][ T8569] ksys_write+0x12f/0x250
[ 565.191808][ T8569] ? __ia32_sys_read+0xb0/0xb0
[ 565.196608][ T8569] ? syscall_enter_from_user_mode+0x26/0x80
[ 565.202534][ T8569] do_syscall_64+0x38/0xb0
[ 565.206980][ T8569] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 565.213243][ T8569] RIP: 0033:0x7f72b48b5d39
[ 565.217659][ T8569] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 565.239121][ T8569] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 565.247679][ T8569] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 565.255662][ T8569] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 565.264336][ T8569] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 565.272301][ T8569] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 565.280378][ T8569] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 565.288357][ T8569]
[ 565.295706][ T5068] serio (null): device_add() failed for (), error: -22
[ 565.307650][ T8570] FAULT_INJECTION: forcing a failure.
[ 565.307650][ T8570] name failslab, interval 1, probability 0, space 0, times 0
[ 565.320596][ T8570] CPU: 1 PID: 8570 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 565.331041][ T8570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 565.341214][ T8570] Call Trace:
[ 565.344500][ T8570]
[ 565.347435][ T8570] dump_stack_lvl+0x125/0x1b0
[ 565.352143][ T8570] should_fail_ex+0x496/0x5b0
[ 565.356857][ T8570] should_failslab+0x9/0x20
[ 565.361370][ T8570] __kmem_cache_alloc_node+0x2f7/0x340
[ 565.367131][ T8570] ? kvasprintf_const+0x66/0x190
[ 565.372158][ T8570] ? kvasprintf_const+0x66/0x190
[ 565.377141][ T8570] __kmalloc_node_track_caller+0x50/0x100
[ 565.382971][ T8570] kvasprintf+0xbd/0x150
[ 565.387241][ T8570] ? bust_spinlocks+0xe0/0xe0
[ 565.392139][ T8570] ? find_held_lock+0x2d/0x110
[ 565.397021][ T8570] kvasprintf_const+0x66/0x190
[ 565.401817][ T8570] kobject_set_name_vargs+0x5a/0x130
[ 565.407119][ T8570] dev_set_name+0xc8/0x100
[ 565.411548][ T8570] ? device_initialize+0x510/0x510
[ 565.416669][ T8570] ? __init_waitqueue_head+0xca/0x150
[ 565.422045][ T8570] ? __serio_register_port+0x16f/0x4b0
[ 565.427515][ T8570] __serio_register_port+0x191/0x4b0
[ 565.432810][ T8570] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 565.438714][ T8570] userio_char_write+0x255/0x4f0
[ 565.443680][ T8570] ? userio_device_write+0x1a0/0x1a0
[ 565.448995][ T8570] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 565.454640][ T8570] ? security_file_permission+0x94/0x100
[ 565.460375][ T8570] vfs_write+0x2a4/0xe40
[ 565.464725][ T8570] ? userio_device_write+0x1a0/0x1a0
[ 565.470022][ T8570] ? kernel_write+0x6c0/0x6c0
[ 565.474790][ T8570] ? find_held_lock+0x59/0x110
[ 565.480329][ T8570] ? find_held_lock+0x2d/0x110
[ 565.485120][ T8570] ? do_user_addr_fault+0x63c/0x1000
[ 565.490412][ T8570] ? reacquire_held_locks+0x4b0/0x4b0
[ 565.496510][ T8570] ? __fget_light+0x1fc/0x260
[ 565.501208][ T8570] ksys_write+0x12f/0x250
[ 565.505553][ T8570] ? __ia32_sys_read+0xb0/0xb0
[ 565.510350][ T8570] ? syscall_enter_from_user_mode+0x26/0x80
[ 565.516361][ T8570] do_syscall_64+0x38/0xb0
[ 565.520794][ T8570] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 565.526909][ T8570] RIP: 0033:0x7f72b48b5d39
[ 565.531328][ T8570] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 565.551250][ T8570] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 565.560033][ T8570] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 565.568026][ T8570] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 565.576181][ T8570] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 565.584443][ T8570] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 565.592504][ T8570] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 565.600509][ T8570]
[ 565.615802][ T8571] FAULT_INJECTION: forcing a failure.
[ 565.615802][ T8571] name failslab, interval 1, probability 0, space 0, times 0
[ 565.629990][ T8571] CPU: 1 PID: 8571 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 565.640625][ T8571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 565.650874][ T8571] Call Trace:
[ 565.654188][ T8571]
[ 565.657165][ T8571] dump_stack_lvl+0x125/0x1b0
[ 565.662059][ T8571] should_fail_ex+0x496/0x5b0
[ 565.666949][ T8571] should_failslab+0x9/0x20
[ 565.671648][ T8571] __kmem_cache_alloc_node+0x2f7/0x340
[ 565.677138][ T8571] ? kvasprintf_const+0x66/0x190
[ 565.682106][ T8571] ? kvasprintf_const+0x66/0x190
[ 565.687079][ T8571] __kmalloc_node_track_caller+0x50/0x100
[ 565.693019][ T8571] kvasprintf+0xbd/0x150
[ 565.697478][ T8571] ? bust_spinlocks+0xe0/0xe0
[ 565.702183][ T8571] ? find_held_lock+0x2d/0x110
[ 565.707423][ T8571] kvasprintf_const+0x66/0x190
[ 565.712402][ T8571] kobject_set_name_vargs+0x5a/0x130
[ 565.717829][ T8571] dev_set_name+0xc8/0x100
[ 565.722548][ T8571] ? device_initialize+0x510/0x510
[ 565.727718][ T8571] ? __init_waitqueue_head+0xca/0x150
[ 565.733392][ T8571] ? __serio_register_port+0x16f/0x4b0
[ 565.738978][ T8571] __serio_register_port+0x191/0x4b0
[ 565.744292][ T8571] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 565.750220][ T8571] userio_char_write+0x255/0x4f0
[ 565.755292][ T8571] ? userio_device_write+0x1a0/0x1a0
[ 565.760990][ T8571] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 565.766672][ T8571] ? security_file_permission+0x94/0x100
[ 565.772902][ T8571] vfs_write+0x2a4/0xe40
[ 565.777270][ T8571] ? userio_device_write+0x1a0/0x1a0
[ 565.782714][ T8571] ? kernel_write+0x6c0/0x6c0
[ 565.787449][ T8571] ? find_held_lock+0x59/0x110
[ 565.792238][ T8571] ? find_held_lock+0x2d/0x110
[ 565.797039][ T8571] ? do_user_addr_fault+0x63c/0x1000
[ 565.802905][ T8571] ? reacquire_held_locks+0x4b0/0x4b0
[ 565.808429][ T8571] ? __fget_light+0x1fc/0x260
[ 565.813167][ T8571] ksys_write+0x12f/0x250
[ 565.817546][ T8571] ? __ia32_sys_read+0xb0/0xb0
[ 565.822339][ T8571] ? syscall_enter_from_user_mode+0x26/0x80
[ 565.828286][ T8571] do_syscall_64+0x38/0xb0
[ 565.832725][ T8571] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 565.838651][ T8571] RIP: 0033:0x7f72b48b5d39
[ 565.843098][ T8571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 565.863091][ T8571] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 565.871545][ T8571] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 565.879705][ T8571] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 565.887688][ T8571] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 565.895758][ T8571] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 565.903765][ T8571] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 565.911893][ T8571]
[ 565.926004][ T8572] FAULT_INJECTION: forcing a failure.
[ 565.926004][ T8572] name failslab, interval 1, probability 0, space 0, times 0
[ 565.939120][ T8572] CPU: 1 PID: 8572 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 565.949797][ T8572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 565.960167][ T8572] Call Trace:
[ 565.963501][ T8572]
[ 565.966601][ T8572] dump_stack_lvl+0x125/0x1b0
[ 565.971661][ T8572] should_fail_ex+0x496/0x5b0
[ 565.976378][ T8572] should_failslab+0x9/0x20
[ 565.980994][ T8572] __kmem_cache_alloc_node+0x2f7/0x340
[ 565.986569][ T8572] ? kvasprintf_const+0x66/0x190
[ 565.991612][ T8572] ? kvasprintf_const+0x66/0x190
[ 565.996585][ T8572] __kmalloc_node_track_caller+0x50/0x100
[ 566.002319][ T8572] kvasprintf+0xbd/0x150
[ 566.006571][ T8572] ? bust_spinlocks+0xe0/0xe0
[ 566.011362][ T8572] ? find_held_lock+0x2d/0x110
[ 566.016317][ T8572] kvasprintf_const+0x66/0x190
[ 566.021120][ T8572] kobject_set_name_vargs+0x5a/0x130
[ 566.026446][ T8572] dev_set_name+0xc8/0x100
[ 566.030877][ T8572] ? device_initialize+0x510/0x510
[ 566.036109][ T8572] ? __init_waitqueue_head+0xca/0x150
[ 566.041531][ T8572] ? __serio_register_port+0x16f/0x4b0
[ 566.047073][ T8572] __serio_register_port+0x191/0x4b0
[ 566.052527][ T8572] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 566.058723][ T8572] userio_char_write+0x255/0x4f0
[ 566.063694][ T8572] ? userio_device_write+0x1a0/0x1a0
[ 566.069044][ T8572] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 566.074789][ T8572] ? security_file_permission+0x94/0x100
[ 566.080633][ T8572] vfs_write+0x2a4/0xe40
[ 566.084923][ T8572] ? userio_device_write+0x1a0/0x1a0
[ 566.090243][ T8572] ? kernel_write+0x6c0/0x6c0
[ 566.095021][ T8572] ? find_held_lock+0x59/0x110
[ 566.099964][ T8572] ? find_held_lock+0x2d/0x110
[ 566.104836][ T8572] ? do_user_addr_fault+0x63c/0x1000
[ 566.111452][ T8572] ? reacquire_held_locks+0x4b0/0x4b0
[ 566.117202][ T8572] ? __fget_light+0x1fc/0x260
[ 566.121909][ T8572] ksys_write+0x12f/0x250
[ 566.126263][ T8572] ? __ia32_sys_read+0xb0/0xb0
[ 566.131068][ T8572] ? syscall_enter_from_user_mode+0x26/0x80
[ 566.137003][ T8572] do_syscall_64+0x38/0xb0
[ 566.141437][ T8572] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.147365][ T8572] RIP: 0033:0x7f72b48b5d39
[ 566.151784][ T8572] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 566.171623][ T8572] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 566.180084][ T8572] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 566.188074][ T8572] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 566.196057][ T8572] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 566.204180][ T8572] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 566.212531][ T8572] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 566.220636][ T8572]
[ 566.234208][ T8573] FAULT_INJECTION: forcing a failure.
[ 566.234208][ T8573] name failslab, interval 1, probability 0, space 0, times 0
[ 566.247303][ T8573] CPU: 1 PID: 8573 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 566.257807][ T8573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 566.267889][ T8573] Call Trace:
[ 566.271219][ T8573]
[ 566.274166][ T8573] dump_stack_lvl+0x125/0x1b0
[ 566.278865][ T8573] should_fail_ex+0x496/0x5b0
[ 566.283567][ T8573] should_failslab+0x9/0x20
[ 566.288081][ T8573] __kmem_cache_alloc_node+0x2f7/0x340
[ 566.293577][ T8573] ? kvasprintf_const+0x66/0x190
[ 566.298727][ T8573] ? kvasprintf_const+0x66/0x190
[ 566.303691][ T8573] __kmalloc_node_track_caller+0x50/0x100
[ 566.310011][ T8573] kvasprintf+0xbd/0x150
[ 566.314370][ T8573] ? bust_spinlocks+0xe0/0xe0
[ 566.319159][ T8573] ? find_held_lock+0x2d/0x110
[ 566.323973][ T8573] kvasprintf_const+0x66/0x190
[ 566.328885][ T8573] kobject_set_name_vargs+0x5a/0x130
[ 566.334225][ T8573] dev_set_name+0xc8/0x100
[ 566.338683][ T8573] ? device_initialize+0x510/0x510
[ 566.343928][ T8573] ? __init_waitqueue_head+0xca/0x150
[ 566.349445][ T8573] ? __serio_register_port+0x16f/0x4b0
[ 566.355310][ T8573] __serio_register_port+0x191/0x4b0
[ 566.360709][ T8573] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 566.366627][ T8573] userio_char_write+0x255/0x4f0
[ 566.371659][ T8573] ? userio_device_write+0x1a0/0x1a0
[ 566.376953][ T8573] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 566.382761][ T8573] ? security_file_permission+0x94/0x100
[ 566.388696][ T8573] vfs_write+0x2a4/0xe40
[ 566.393010][ T8573] ? userio_device_write+0x1a0/0x1a0
[ 566.398351][ T8573] ? kernel_write+0x6c0/0x6c0
[ 566.403193][ T8573] ? find_held_lock+0x59/0x110
[ 566.407980][ T8573] ? find_held_lock+0x2d/0x110
[ 566.412761][ T8573] ? do_user_addr_fault+0x63c/0x1000
[ 566.418070][ T8573] ? reacquire_held_locks+0x4b0/0x4b0
[ 566.423467][ T8573] ? __fget_light+0x1fc/0x260
[ 566.428241][ T8573] ksys_write+0x12f/0x250
[ 566.432579][ T8573] ? __ia32_sys_read+0xb0/0xb0
[ 566.437348][ T8573] ? syscall_enter_from_user_mode+0x26/0x80
[ 566.443260][ T8573] do_syscall_64+0x38/0xb0
[ 566.447799][ T8573] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.453817][ T8573] RIP: 0033:0x7f72b48b5d39
[ 566.458331][ T8573] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 566.478043][ T8573] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 566.486805][ T8573] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 566.494968][ T8573] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 566.503127][ T8573] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 566.511142][ T8573] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 566.519298][ T8573] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 566.527302][ T8573]
[ 566.532884][ T5068] serio (null): device_add() failed for (), error: -22
[ 566.546580][ T8574] FAULT_INJECTION: forcing a failure.
[ 566.546580][ T8574] name failslab, interval 1, probability 0, space 0, times 0
[ 566.559429][ T8574] CPU: 1 PID: 8574 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 566.570144][ T8574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 566.580475][ T8574] Call Trace:
[ 566.583774][ T8574]
[ 566.586745][ T8574] dump_stack_lvl+0x125/0x1b0
[ 566.592491][ T8574] should_fail_ex+0x496/0x5b0
[ 566.597182][ T8574] should_failslab+0x9/0x20
[ 566.601779][ T8574] __kmem_cache_alloc_node+0x2f7/0x340
[ 566.607428][ T8574] ? kvasprintf_const+0x66/0x190
[ 566.612399][ T8574] ? kvasprintf_const+0x66/0x190
[ 566.617350][ T8574] __kmalloc_node_track_caller+0x50/0x100
[ 566.623175][ T8574] kvasprintf+0xbd/0x150
[ 566.627521][ T8574] ? bust_spinlocks+0xe0/0xe0
[ 566.632218][ T8574] ? find_held_lock+0x2d/0x110
[ 566.637200][ T8574] kvasprintf_const+0x66/0x190
[ 566.642061][ T8574] kobject_set_name_vargs+0x5a/0x130
[ 566.647638][ T8574] dev_set_name+0xc8/0x100
[ 566.652168][ T8574] ? device_initialize+0x510/0x510
[ 566.657291][ T8574] ? __init_waitqueue_head+0xca/0x150
[ 566.663027][ T8574] ? __serio_register_port+0x16f/0x4b0
[ 566.668605][ T8574] __serio_register_port+0x191/0x4b0
[ 566.674321][ T8574] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 566.680312][ T8574] userio_char_write+0x255/0x4f0
[ 566.685257][ T8574] ? userio_device_write+0x1a0/0x1a0
[ 566.690725][ T8574] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 566.696974][ T8574] ? security_file_permission+0x94/0x100
[ 566.702719][ T8574] vfs_write+0x2a4/0xe40
[ 566.706967][ T8574] ? userio_device_write+0x1a0/0x1a0
[ 566.712375][ T8574] ? kernel_write+0x6c0/0x6c0
[ 566.717144][ T8574] ? find_held_lock+0x59/0x110
[ 566.722011][ T8574] ? find_held_lock+0x2d/0x110
[ 566.726867][ T8574] ? do_user_addr_fault+0x63c/0x1000
[ 566.732154][ T8574] ? reacquire_held_locks+0x4b0/0x4b0
[ 566.737715][ T8574] ? __fget_light+0x1fc/0x260
[ 566.742391][ T8574] ksys_write+0x12f/0x250
[ 566.746721][ T8574] ? __ia32_sys_read+0xb0/0xb0
[ 566.751834][ T8574] ? syscall_enter_from_user_mode+0x26/0x80
[ 566.757741][ T8574] do_syscall_64+0x38/0xb0
[ 566.762509][ T8574] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.768516][ T8574] RIP: 0033:0x7f72b48b5d39
[ 566.773015][ T8574] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 566.793236][ T8574] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 566.801825][ T8574] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 566.809906][ T8574] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 566.817880][ T8574] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 566.825944][ T8574] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 566.834469][ T8574] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 566.842801][ T8574]
[ 566.848310][ T5068] serio (null): device_add() failed for (), error: -22
[ 566.861923][ T8575] FAULT_INJECTION: forcing a failure.
[ 566.861923][ T8575] name failslab, interval 1, probability 0, space 0, times 0
[ 566.875129][ T8575] CPU: 1 PID: 8575 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 566.885554][ T8575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 566.895684][ T8575] Call Trace:
[ 566.899013][ T8575]
[ 566.902459][ T8575] dump_stack_lvl+0x125/0x1b0
[ 566.907154][ T8575] should_fail_ex+0x496/0x5b0
[ 566.911860][ T8575] should_failslab+0x9/0x20
[ 566.916434][ T8575] __kmem_cache_alloc_node+0x2f7/0x340
[ 566.921916][ T8575] ? kvasprintf_const+0x66/0x190
[ 566.927163][ T8575] ? kvasprintf_const+0x66/0x190
[ 566.932202][ T8575] __kmalloc_node_track_caller+0x50/0x100
[ 566.938366][ T8575] kvasprintf+0xbd/0x150
[ 566.942802][ T8575] ? bust_spinlocks+0xe0/0xe0
[ 566.947594][ T8575] ? find_held_lock+0x2d/0x110
[ 566.952757][ T8575] kvasprintf_const+0x66/0x190
[ 566.957887][ T8575] kobject_set_name_vargs+0x5a/0x130
[ 566.963359][ T8575] dev_set_name+0xc8/0x100
[ 566.967788][ T8575] ? device_initialize+0x510/0x510
[ 566.972957][ T8575] ? __init_waitqueue_head+0xca/0x150
[ 566.978346][ T8575] ? __serio_register_port+0x16f/0x4b0
[ 566.983995][ T8575] __serio_register_port+0x191/0x4b0
[ 566.989291][ T8575] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 566.995202][ T8575] userio_char_write+0x255/0x4f0
[ 567.000148][ T8575] ? userio_device_write+0x1a0/0x1a0
[ 567.005450][ T8575] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 567.011103][ T8575] ? security_file_permission+0x94/0x100
[ 567.017006][ T8575] vfs_write+0x2a4/0xe40
[ 567.021427][ T8575] ? userio_device_write+0x1a0/0x1a0
[ 567.026813][ T8575] ? kernel_write+0x6c0/0x6c0
[ 567.031751][ T8575] ? find_held_lock+0x59/0x110
[ 567.036614][ T8575] ? find_held_lock+0x2d/0x110
[ 567.041466][ T8575] ? do_user_addr_fault+0x63c/0x1000
[ 567.046758][ T8575] ? reacquire_held_locks+0x4b0/0x4b0
[ 567.052156][ T8575] ? __fget_light+0x1fc/0x260
[ 567.057038][ T8575] ksys_write+0x12f/0x250
[ 567.061386][ T8575] ? __ia32_sys_read+0xb0/0xb0
[ 567.066239][ T8575] ? syscall_enter_from_user_mode+0x26/0x80
[ 567.072315][ T8575] do_syscall_64+0x38/0xb0
[ 567.076913][ T8575] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 567.082820][ T8575] RIP: 0033:0x7f72b48b5d39
[ 567.087427][ T8575] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 567.107618][ T8575] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 567.116089][ T8575] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 567.124160][ T8575] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 567.132220][ T8575] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 567.140378][ T8575] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 567.148373][ T8575] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 567.156443][ T8575]
[ 567.161510][ T5068] serio (null): device_add() failed for (), error: -22
[ 567.174872][ T8576] FAULT_INJECTION: forcing a failure.
[ 567.174872][ T8576] name failslab, interval 1, probability 0, space 0, times 0
[ 567.187625][ T8576] CPU: 1 PID: 8576 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 567.198050][ T8576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 567.209163][ T8576] Call Trace:
[ 567.212495][ T8576]
[ 567.215420][ T8576] dump_stack_lvl+0x125/0x1b0
[ 567.220097][ T8576] should_fail_ex+0x496/0x5b0
[ 567.224785][ T8576] should_failslab+0x9/0x20
[ 567.229385][ T8576] __kmem_cache_alloc_node+0x2f7/0x340
[ 567.234865][ T8576] ? kvasprintf_const+0x66/0x190
[ 567.239827][ T8576] ? kvasprintf_const+0x66/0x190
[ 567.244958][ T8576] __kmalloc_node_track_caller+0x50/0x100
[ 567.250864][ T8576] kvasprintf+0xbd/0x150
[ 567.255118][ T8576] ? bust_spinlocks+0xe0/0xe0
[ 567.259906][ T8576] ? find_held_lock+0x2d/0x110
[ 567.264698][ T8576] kvasprintf_const+0x66/0x190
[ 567.269535][ T8576] kobject_set_name_vargs+0x5a/0x130
[ 567.275106][ T8576] dev_set_name+0xc8/0x100
[ 567.279731][ T8576] ? device_initialize+0x510/0x510
[ 567.285158][ T8576] ? __init_waitqueue_head+0xca/0x150
[ 567.290588][ T8576] ? __serio_register_port+0x16f/0x4b0
[ 567.296071][ T8576] __serio_register_port+0x191/0x4b0
[ 567.301448][ T8576] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 567.307365][ T8576] userio_char_write+0x255/0x4f0
[ 567.312402][ T8576] ? userio_device_write+0x1a0/0x1a0
[ 567.317716][ T8576] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 567.323436][ T8576] ? security_file_permission+0x94/0x100
[ 567.329168][ T8576] vfs_write+0x2a4/0xe40
[ 567.333603][ T8576] ? userio_device_write+0x1a0/0x1a0
[ 567.338891][ T8576] ? kernel_write+0x6c0/0x6c0
[ 567.343569][ T8576] ? find_held_lock+0x59/0x110
[ 567.348510][ T8576] ? find_held_lock+0x2d/0x110
[ 567.353278][ T8576] ? do_user_addr_fault+0x63c/0x1000
[ 567.358578][ T8576] ? reacquire_held_locks+0x4b0/0x4b0
[ 567.364064][ T8576] ? __fget_light+0x1fc/0x260
[ 567.368861][ T8576] ksys_write+0x12f/0x250
[ 567.373197][ T8576] ? __ia32_sys_read+0xb0/0xb0
[ 567.377965][ T8576] ? syscall_enter_from_user_mode+0x26/0x80
[ 567.383967][ T8576] do_syscall_64+0x38/0xb0
[ 567.388684][ T8576] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 567.395051][ T8576] RIP: 0033:0x7f72b48b5d39
[ 567.399473][ T8576] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 567.419091][ T8576] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 567.427535][ T8576] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 567.435689][ T8576] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 567.443683][ T8576] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 567.451851][ T8576] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 567.459848][ T8576] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 567.468013][ T8576]
[ 567.473518][ T5068] serio (null): device_add() failed for (), error: -22
[ 567.485605][ T8577] FAULT_INJECTION: forcing a failure.
[ 567.485605][ T8577] name failslab, interval 1, probability 0, space 0, times 0
[ 567.498316][ T8577] CPU: 1 PID: 8577 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 567.508830][ T8577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 567.518983][ T8577] Call Trace:
[ 567.522291][ T8577]
[ 567.525321][ T8577] dump_stack_lvl+0x125/0x1b0
[ 567.530096][ T8577] should_fail_ex+0x496/0x5b0
[ 567.534968][ T8577] should_failslab+0x9/0x20
[ 567.539557][ T8577] __kmem_cache_alloc_node+0x2f7/0x340
[ 567.545213][ T8577] ? kvasprintf_const+0x66/0x190
[ 567.550423][ T8577] ? kvasprintf_const+0x66/0x190
[ 567.555362][ T8577] __kmalloc_node_track_caller+0x50/0x100
[ 567.561174][ T8577] kvasprintf+0xbd/0x150
[ 567.565422][ T8577] ? bust_spinlocks+0xe0/0xe0
[ 567.570705][ T8577] ? find_held_lock+0x2d/0x110
[ 567.575561][ T8577] kvasprintf_const+0x66/0x190
[ 567.580721][ T8577] kobject_set_name_vargs+0x5a/0x130
[ 567.586037][ T8577] dev_set_name+0xc8/0x100
[ 567.590459][ T8577] ? device_initialize+0x510/0x510
[ 567.595700][ T8577] ? __init_waitqueue_head+0xca/0x150
[ 567.601182][ T8577] ? __serio_register_port+0x16f/0x4b0
[ 567.606661][ T8577] __serio_register_port+0x191/0x4b0
[ 567.611974][ T8577] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 567.617985][ T8577] userio_char_write+0x255/0x4f0
[ 567.623070][ T8577] ? userio_device_write+0x1a0/0x1a0
[ 567.628452][ T8577] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 567.634103][ T8577] ? security_file_permission+0x94/0x100
[ 567.639843][ T8577] vfs_write+0x2a4/0xe40
[ 567.644111][ T8577] ? userio_device_write+0x1a0/0x1a0
[ 567.649432][ T8577] ? kernel_write+0x6c0/0x6c0
[ 567.654116][ T8577] ? find_held_lock+0x59/0x110
[ 567.658896][ T8577] ? find_held_lock+0x2d/0x110
[ 567.663859][ T8577] ? do_user_addr_fault+0x63c/0x1000
[ 567.669368][ T8577] ? reacquire_held_locks+0x4b0/0x4b0
[ 567.674778][ T8577] ? __fget_light+0x1fc/0x260
[ 567.679482][ T8577] ksys_write+0x12f/0x250
[ 567.683857][ T8577] ? __ia32_sys_read+0xb0/0xb0
[ 567.688642][ T8577] ? syscall_enter_from_user_mode+0x26/0x80
[ 567.694557][ T8577] do_syscall_64+0x38/0xb0
[ 567.699157][ T8577] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 567.705232][ T8577] RIP: 0033:0x7f72b48b5d39
[ 567.709667][ T8577] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 567.729713][ T8577] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 567.738317][ T8577] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 567.746462][ T8577] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 567.754540][ T8577] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 567.762707][ T8577] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 567.770815][ T8577] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 567.778983][ T8577]
[ 567.784381][ T5068] serio (null): device_add() failed for (), error: -22
[ 567.797396][ T8578] FAULT_INJECTION: forcing a failure.
[ 567.797396][ T8578] name failslab, interval 1, probability 0, space 0, times 0
[ 567.810310][ T8578] CPU: 0 PID: 8578 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 567.821532][ T8578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 567.831775][ T8578] Call Trace:
[ 567.835060][ T8578]
[ 567.837998][ T8578] dump_stack_lvl+0x125/0x1b0
[ 567.842697][ T8578] should_fail_ex+0x496/0x5b0
[ 567.847566][ T8578] should_failslab+0x9/0x20
[ 567.852067][ T8578] __kmem_cache_alloc_node+0x2f7/0x340
[ 567.857602][ T8578] ? kvasprintf_const+0x66/0x190
[ 567.863071][ T8578] ? kvasprintf_const+0x66/0x190
[ 567.868014][ T8578] __kmalloc_node_track_caller+0x50/0x100
[ 567.873830][ T8578] kvasprintf+0xbd/0x150
[ 567.878075][ T8578] ? bust_spinlocks+0xe0/0xe0
[ 567.882751][ T8578] ? find_held_lock+0x2d/0x110
[ 567.887539][ T8578] kvasprintf_const+0x66/0x190
[ 567.892339][ T8578] kobject_set_name_vargs+0x5a/0x130
[ 567.897816][ T8578] dev_set_name+0xc8/0x100
[ 567.902277][ T8578] ? device_initialize+0x510/0x510
[ 567.907421][ T8578] ? __init_waitqueue_head+0xca/0x150
[ 567.912824][ T8578] ? __serio_register_port+0x16f/0x4b0
[ 567.918351][ T8578] __serio_register_port+0x191/0x4b0
[ 567.923673][ T8578] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 567.930161][ T8578] userio_char_write+0x255/0x4f0
[ 567.935159][ T8578] ? userio_device_write+0x1a0/0x1a0
[ 567.940470][ T8578] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 567.946220][ T8578] ? security_file_permission+0x94/0x100
[ 567.951931][ T8578] vfs_write+0x2a4/0xe40
[ 567.956457][ T8578] ? userio_device_write+0x1a0/0x1a0
[ 567.961766][ T8578] ? kernel_write+0x6c0/0x6c0
[ 567.966544][ T8578] ? find_held_lock+0x59/0x110
[ 567.971419][ T8578] ? find_held_lock+0x2d/0x110
[ 567.976303][ T8578] ? do_user_addr_fault+0x63c/0x1000
[ 567.981634][ T8578] ? reacquire_held_locks+0x4b0/0x4b0
[ 567.987124][ T8578] ? __fget_light+0x1fc/0x260
[ 567.991919][ T8578] ksys_write+0x12f/0x250
[ 567.996437][ T8578] ? __ia32_sys_read+0xb0/0xb0
[ 568.001227][ T8578] ? syscall_enter_from_user_mode+0x26/0x80
[ 568.007158][ T8578] do_syscall_64+0x38/0xb0
[ 568.011768][ T8578] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.017689][ T8578] RIP: 0033:0x7f72b48b5d39
[ 568.022125][ T8578] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 568.042159][ T8578] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 568.050743][ T8578] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 568.059038][ T8578] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 568.067137][ T8578] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 568.075328][ T8578] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 568.083463][ T8578] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 568.091573][ T8578]
[ 568.104269][ T8579] FAULT_INJECTION: forcing a failure.
[ 568.104269][ T8579] name failslab, interval 1, probability 0, space 0, times 0
[ 568.118547][ T8579] CPU: 0 PID: 8579 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 568.129504][ T8579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 568.139872][ T8579] Call Trace:
[ 568.143352][ T8579]
[ 568.146466][ T8579] dump_stack_lvl+0x125/0x1b0
[ 568.151276][ T8579] should_fail_ex+0x496/0x5b0
[ 568.155996][ T8579] should_failslab+0x9/0x20
[ 568.160522][ T8579] __kmem_cache_alloc_node+0x2f7/0x340
[ 568.166188][ T8579] ? kvasprintf_const+0x66/0x190
[ 568.171158][ T8579] ? kvasprintf_const+0x66/0x190
[ 568.176273][ T8579] __kmalloc_node_track_caller+0x50/0x100
[ 568.182023][ T8579] kvasprintf+0xbd/0x150
[ 568.186385][ T8579] ? bust_spinlocks+0xe0/0xe0
[ 568.191102][ T8579] ? find_held_lock+0x2d/0x110
[ 568.195955][ T8579] kvasprintf_const+0x66/0x190
[ 568.200781][ T8579] kobject_set_name_vargs+0x5a/0x130
[ 568.206570][ T8579] dev_set_name+0xc8/0x100
[ 568.211017][ T8579] ? device_initialize+0x510/0x510
[ 568.216310][ T8579] ? __init_waitqueue_head+0xca/0x150
[ 568.221711][ T8579] ? __serio_register_port+0x16f/0x4b0
[ 568.227192][ T8579] __serio_register_port+0x191/0x4b0
[ 568.232694][ T8579] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 568.238717][ T8579] userio_char_write+0x255/0x4f0
[ 568.243680][ T8579] ? userio_device_write+0x1a0/0x1a0
[ 568.249006][ T8579] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 568.254649][ T8579] ? security_file_permission+0x94/0x100
[ 568.260292][ T8579] vfs_write+0x2a4/0xe40
[ 568.264544][ T8579] ? userio_device_write+0x1a0/0x1a0
[ 568.270037][ T8579] ? kernel_write+0x6c0/0x6c0
[ 568.274839][ T8579] ? find_held_lock+0x59/0x110
[ 568.279638][ T8579] ? find_held_lock+0x2d/0x110
[ 568.284681][ T8579] ? do_user_addr_fault+0x63c/0x1000
[ 568.290170][ T8579] ? reacquire_held_locks+0x4b0/0x4b0
[ 568.295726][ T8579] ? __fget_light+0x1fc/0x260
[ 568.300444][ T8579] ksys_write+0x12f/0x250
[ 568.304781][ T8579] ? __ia32_sys_read+0xb0/0xb0
[ 568.309837][ T8579] ? syscall_enter_from_user_mode+0x26/0x80
[ 568.316018][ T8579] do_syscall_64+0x38/0xb0
[ 568.320607][ T8579] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.326513][ T8579] RIP: 0033:0x7f72b48b5d39
[ 568.330934][ T8579] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 568.351167][ T8579] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 568.359615][ T8579] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 568.367687][ T8579] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 568.375858][ T8579] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 568.384363][ T8579] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 568.392610][ T8579] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 568.400628][ T8579]
[ 568.404179][ T8] serio (null): device_add() failed for (), error: -22
[ 568.420790][ T8580] FAULT_INJECTION: forcing a failure.
[ 568.420790][ T8580] name failslab, interval 1, probability 0, space 0, times 0
[ 568.433762][ T8580] CPU: 0 PID: 8580 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 568.444338][ T8580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 568.454420][ T8580] Call Trace:
[ 568.457705][ T8580]
[ 568.460631][ T8580] dump_stack_lvl+0x125/0x1b0
[ 568.465321][ T8580] should_fail_ex+0x496/0x5b0
[ 568.470201][ T8580] should_failslab+0x9/0x20
[ 568.474718][ T8580] __kmem_cache_alloc_node+0x2f7/0x340
[ 568.480234][ T8580] ? kvasprintf_const+0x66/0x190
[ 568.485226][ T8580] ? kvasprintf_const+0x66/0x190
[ 568.490199][ T8580] __kmalloc_node_track_caller+0x50/0x100
[ 568.496013][ T8580] kvasprintf+0xbd/0x150
[ 568.500381][ T8580] ? bust_spinlocks+0xe0/0xe0
[ 568.505082][ T8580] ? find_held_lock+0x2d/0x110
[ 568.510131][ T8580] kvasprintf_const+0x66/0x190
[ 568.515049][ T8580] kobject_set_name_vargs+0x5a/0x130
[ 568.520706][ T8580] dev_set_name+0xc8/0x100
[ 568.525155][ T8580] ? device_initialize+0x510/0x510
[ 568.530328][ T8580] ? __init_waitqueue_head+0xca/0x150
[ 568.536802][ T8580] ? __serio_register_port+0x16f/0x4b0
[ 568.542486][ T8580] __serio_register_port+0x191/0x4b0
[ 568.547793][ T8580] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 568.553983][ T8580] userio_char_write+0x255/0x4f0
[ 568.559106][ T8580] ? userio_device_write+0x1a0/0x1a0
[ 568.564486][ T8580] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 568.570179][ T8580] ? security_file_permission+0x94/0x100
[ 568.575927][ T8580] vfs_write+0x2a4/0xe40
[ 568.580216][ T8580] ? userio_device_write+0x1a0/0x1a0
[ 568.585512][ T8580] ? kernel_write+0x6c0/0x6c0
[ 568.590218][ T8580] ? find_held_lock+0x59/0x110
[ 568.594991][ T8580] ? find_held_lock+0x2d/0x110
[ 568.600086][ T8580] ? do_user_addr_fault+0x63c/0x1000
[ 568.605569][ T8580] ? reacquire_held_locks+0x4b0/0x4b0
[ 568.611500][ T8580] ? __fget_light+0x1fc/0x260
[ 568.616324][ T8580] ksys_write+0x12f/0x250
[ 568.620789][ T8580] ? __ia32_sys_read+0xb0/0xb0
[ 568.625666][ T8580] ? syscall_enter_from_user_mode+0x26/0x80
[ 568.631944][ T8580] do_syscall_64+0x38/0xb0
[ 568.636741][ T8580] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.642646][ T8580] RIP: 0033:0x7f72b48b5d39
[ 568.647078][ T8580] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 568.667136][ T8580] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 568.675837][ T8580] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 568.683918][ T8580] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 568.691898][ T8580] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 568.699886][ T8580] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 568.707953][ T8580] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 568.716648][ T8580]
[ 568.720491][ T8] serio (null): device_add() failed for (), error: -22
[ 568.734384][ T8581] FAULT_INJECTION: forcing a failure.
[ 568.734384][ T8581] name failslab, interval 1, probability 0, space 0, times 0
[ 568.747075][ T8581] CPU: 0 PID: 8581 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 568.757586][ T8581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 568.767836][ T8581] Call Trace:
[ 568.771413][ T8581]
[ 568.774506][ T8581] dump_stack_lvl+0x125/0x1b0
[ 568.779216][ T8581] should_fail_ex+0x496/0x5b0
[ 568.784122][ T8581] should_failslab+0x9/0x20
[ 568.788659][ T8581] __kmem_cache_alloc_node+0x2f7/0x340
[ 568.794185][ T8581] ? kvasprintf_const+0x66/0x190
[ 568.799154][ T8581] ? kvasprintf_const+0x66/0x190
[ 568.804284][ T8581] __kmalloc_node_track_caller+0x50/0x100
[ 568.810121][ T8581] kvasprintf+0xbd/0x150
[ 568.814375][ T8581] ? bust_spinlocks+0xe0/0xe0
[ 568.819081][ T8581] ? find_held_lock+0x2d/0x110
[ 568.823875][ T8581] kvasprintf_const+0x66/0x190
[ 568.828660][ T8581] kobject_set_name_vargs+0x5a/0x130
[ 568.833987][ T8581] dev_set_name+0xc8/0x100
[ 568.838548][ T8581] ? device_initialize+0x510/0x510
[ 568.843775][ T8581] ? __init_waitqueue_head+0xca/0x150
[ 568.849342][ T8581] ? __serio_register_port+0x16f/0x4b0
[ 568.855267][ T8581] __serio_register_port+0x191/0x4b0
[ 568.860792][ T8581] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 568.866905][ T8581] userio_char_write+0x255/0x4f0
[ 568.871968][ T8581] ? userio_device_write+0x1a0/0x1a0
[ 568.877276][ T8581] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 568.882929][ T8581] ? security_file_permission+0x94/0x100
[ 568.888688][ T8581] vfs_write+0x2a4/0xe40
[ 568.892972][ T8581] ? userio_device_write+0x1a0/0x1a0
[ 568.898284][ T8581] ? kernel_write+0x6c0/0x6c0
[ 568.903174][ T8581] ? find_held_lock+0x59/0x110
[ 568.908322][ T8581] ? find_held_lock+0x2d/0x110
[ 568.913128][ T8581] ? do_user_addr_fault+0x63c/0x1000
[ 568.918450][ T8581] ? reacquire_held_locks+0x4b0/0x4b0
[ 568.923964][ T8581] ? __fget_light+0x1fc/0x260
[ 568.928954][ T8581] ksys_write+0x12f/0x250
[ 568.933333][ T8581] ? __ia32_sys_read+0xb0/0xb0
[ 568.938157][ T8581] ? syscall_enter_from_user_mode+0x26/0x80
[ 568.944135][ T8581] do_syscall_64+0x38/0xb0
[ 568.948586][ T8581] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.954530][ T8581] RIP: 0033:0x7f72b48b5d39
[ 568.958954][ T8581] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 568.978753][ T8581] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 568.987288][ T8581] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 568.995628][ T8581] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 569.003641][ T8581] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 569.011671][ T8581] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 569.019778][ T8581] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 569.027811][ T8581]
[ 569.033929][ T8] serio (null): device_add() failed for (), error: -22
[ 569.047116][ T8582] FAULT_INJECTION: forcing a failure.
[ 569.047116][ T8582] name failslab, interval 1, probability 0, space 0, times 0
[ 569.059914][ T8582] CPU: 0 PID: 8582 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 569.070401][ T8582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 569.080650][ T8582] Call Trace:
[ 569.083960][ T8582]
[ 569.086982][ T8582] dump_stack_lvl+0x125/0x1b0
[ 569.091698][ T8582] should_fail_ex+0x496/0x5b0
[ 569.096781][ T8582] should_failslab+0x9/0x20
[ 569.101313][ T8582] __kmem_cache_alloc_node+0x2f7/0x340
[ 569.106826][ T8582] ? kvasprintf_const+0x66/0x190
[ 569.111811][ T8582] ? kvasprintf_const+0x66/0x190
[ 569.116869][ T8582] __kmalloc_node_track_caller+0x50/0x100
[ 569.123128][ T8582] kvasprintf+0xbd/0x150
[ 569.127574][ T8582] ? bust_spinlocks+0xe0/0xe0
[ 569.132278][ T8582] ? find_held_lock+0x2d/0x110
[ 569.137276][ T8582] kvasprintf_const+0x66/0x190
[ 569.142255][ T8582] kobject_set_name_vargs+0x5a/0x130
[ 569.147664][ T8582] dev_set_name+0xc8/0x100
[ 569.152098][ T8582] ? device_initialize+0x510/0x510
[ 569.157320][ T8582] ? __init_waitqueue_head+0xca/0x150
[ 569.162724][ T8582] ? __serio_register_port+0x16f/0x4b0
[ 569.168316][ T8582] __serio_register_port+0x191/0x4b0
[ 569.173733][ T8582] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 569.179766][ T8582] userio_char_write+0x255/0x4f0
[ 569.184733][ T8582] ? userio_device_write+0x1a0/0x1a0
[ 569.190135][ T8582] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 569.195800][ T8582] ? security_file_permission+0x94/0x100
[ 569.201560][ T8582] vfs_write+0x2a4/0xe40
[ 569.205943][ T8582] ? userio_device_write+0x1a0/0x1a0
[ 569.211273][ T8582] ? kernel_write+0x6c0/0x6c0
[ 569.216299][ T8582] ? find_held_lock+0x59/0x110
[ 569.221143][ T8582] ? find_held_lock+0x2d/0x110
[ 569.226112][ T8582] ? do_user_addr_fault+0x63c/0x1000
[ 569.231519][ T8582] ? reacquire_held_locks+0x4b0/0x4b0
[ 569.236934][ T8582] ? __fget_light+0x1fc/0x260
[ 569.241747][ T8582] ksys_write+0x12f/0x250
[ 569.246197][ T8582] ? __ia32_sys_read+0xb0/0xb0
[ 569.251078][ T8582] ? syscall_enter_from_user_mode+0x26/0x80
[ 569.256994][ T8582] do_syscall_64+0x38/0xb0
[ 569.261517][ T8582] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 569.267443][ T8582] RIP: 0033:0x7f72b48b5d39
[ 569.272455][ T8582] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 569.292289][ T8582] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 569.300912][ T8582] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 569.308904][ T8582] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 569.317033][ T8582] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 569.325480][ T8582] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 569.333824][ T8582] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 569.341905][ T8582]
[ 569.354553][ T8583] FAULT_INJECTION: forcing a failure.
[ 569.354553][ T8583] name failslab, interval 1, probability 0, space 0, times 0
[ 569.367657][ T8583] CPU: 1 PID: 8583 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 569.378276][ T8583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 569.388473][ T8583] Call Trace:
[ 569.391844][ T8583]
[ 569.395008][ T8583] dump_stack_lvl+0x125/0x1b0
[ 569.399823][ T8583] should_fail_ex+0x496/0x5b0
[ 569.404514][ T8583] should_failslab+0x9/0x20
[ 569.409209][ T8583] __kmem_cache_alloc_node+0x2f7/0x340
[ 569.414709][ T8583] ? kvasprintf_const+0x66/0x190
[ 569.419677][ T8583] ? kvasprintf_const+0x66/0x190
[ 569.424643][ T8583] __kmalloc_node_track_caller+0x50/0x100
[ 569.430380][ T8583] kvasprintf+0xbd/0x150
[ 569.434656][ T8583] ? bust_spinlocks+0xe0/0xe0
[ 569.439360][ T8583] ? find_held_lock+0x2d/0x110
[ 569.444276][ T8583] kvasprintf_const+0x66/0x190
[ 569.449228][ T8583] kobject_set_name_vargs+0x5a/0x130
[ 569.454633][ T8583] dev_set_name+0xc8/0x100
[ 569.459155][ T8583] ? device_initialize+0x510/0x510
[ 569.464361][ T8583] ? __init_waitqueue_head+0xca/0x150
[ 569.469839][ T8583] ? __serio_register_port+0x16f/0x4b0
[ 569.475328][ T8583] __serio_register_port+0x191/0x4b0
[ 569.480630][ T8583] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 569.486824][ T8583] userio_char_write+0x255/0x4f0
[ 569.491829][ T8583] ? userio_device_write+0x1a0/0x1a0
[ 569.497235][ T8583] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 569.503334][ T8583] ? security_file_permission+0x94/0x100
[ 569.509319][ T8583] vfs_write+0x2a4/0xe40
[ 569.513578][ T8583] ? userio_device_write+0x1a0/0x1a0
[ 569.518871][ T8583] ? kernel_write+0x6c0/0x6c0
[ 569.523542][ T8583] ? find_held_lock+0x59/0x110
[ 569.528428][ T8583] ? find_held_lock+0x2d/0x110
[ 569.533388][ T8583] ? do_user_addr_fault+0x63c/0x1000
[ 569.538686][ T8583] ? reacquire_held_locks+0x4b0/0x4b0
[ 569.544535][ T8583] ? __fget_light+0x1fc/0x260
[ 569.550210][ T8583] ksys_write+0x12f/0x250
[ 569.554762][ T8583] ? __ia32_sys_read+0xb0/0xb0
[ 569.560421][ T8583] ? syscall_enter_from_user_mode+0x26/0x80
[ 569.566777][ T8583] do_syscall_64+0x38/0xb0
[ 569.571394][ T8583] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 569.577330][ T8583] RIP: 0033:0x7f72b48b5d39
[ 569.581955][ T8583] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 569.602461][ T8583] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 569.611069][ T8583] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 569.619325][ T8583] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 569.628525][ T8583] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 569.636772][ T8583] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 569.645302][ T8583] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 569.653950][ T8583]
[ 569.660490][ T5068] serio (null): device_add() failed for (), error: -22
[ 569.674269][ T8584] FAULT_INJECTION: forcing a failure.
[ 569.674269][ T8584] name failslab, interval 1, probability 0, space 0, times 0
[ 569.687137][ T8584] CPU: 1 PID: 8584 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 569.697951][ T8584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 569.708154][ T8584] Call Trace:
[ 569.711506][ T8584]
[ 569.714631][ T8584] dump_stack_lvl+0x125/0x1b0
[ 569.719530][ T8584] should_fail_ex+0x496/0x5b0
[ 569.724409][ T8584] should_failslab+0x9/0x20
[ 569.728949][ T8584] __kmem_cache_alloc_node+0x2f7/0x340
[ 569.734599][ T8584] ? kvasprintf_const+0x66/0x190
[ 569.739630][ T8584] ? kvasprintf_const+0x66/0x190
[ 569.744672][ T8584] __kmalloc_node_track_caller+0x50/0x100
[ 569.750606][ T8584] kvasprintf+0xbd/0x150
[ 569.754873][ T8584] ? bust_spinlocks+0xe0/0xe0
[ 569.759613][ T8584] ? find_held_lock+0x2d/0x110
[ 569.764439][ T8584] kvasprintf_const+0x66/0x190
[ 569.769766][ T8584] kobject_set_name_vargs+0x5a/0x130
[ 569.775154][ T8584] dev_set_name+0xc8/0x100
[ 569.779673][ T8584] ? device_initialize+0x510/0x510
[ 569.784797][ T8584] ? __init_waitqueue_head+0xca/0x150
[ 569.790218][ T8584] ? __serio_register_port+0x16f/0x4b0
[ 569.795930][ T8584] __serio_register_port+0x191/0x4b0
[ 569.801236][ T8584] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 569.807425][ T8584] userio_char_write+0x255/0x4f0
[ 569.812653][ T8584] ? userio_device_write+0x1a0/0x1a0
[ 569.818559][ T8584] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 569.824205][ T8584] ? security_file_permission+0x94/0x100
[ 569.829954][ T8584] vfs_write+0x2a4/0xe40
[ 569.834225][ T8584] ? userio_device_write+0x1a0/0x1a0
[ 569.839569][ T8584] ? kernel_write+0x6c0/0x6c0
[ 569.844347][ T8584] ? find_held_lock+0x59/0x110
[ 569.849123][ T8584] ? find_held_lock+0x2d/0x110
[ 569.854303][ T8584] ? do_user_addr_fault+0x63c/0x1000
[ 569.859818][ T8584] ? reacquire_held_locks+0x4b0/0x4b0
[ 569.865428][ T8584] ? __fget_light+0x1fc/0x260
[ 569.870204][ T8584] ksys_write+0x12f/0x250
[ 569.874665][ T8584] ? __ia32_sys_read+0xb0/0xb0
[ 569.879694][ T8584] ? syscall_enter_from_user_mode+0x26/0x80
[ 569.886122][ T8584] do_syscall_64+0x38/0xb0
[ 569.890544][ T8584] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 569.896734][ T8584] RIP: 0033:0x7f72b48b5d39
[ 569.901684][ T8584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 569.921652][ T8584] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 569.930085][ T8584] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 569.938422][ T8584] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 569.946625][ T8584] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 569.955243][ T8584] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 569.963481][ T8584] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 569.972172][ T8584]
[ 569.985592][ T8585] FAULT_INJECTION: forcing a failure.
[ 569.985592][ T8585] name failslab, interval 1, probability 0, space 0, times 0
[ 569.998702][ T8585] CPU: 1 PID: 8585 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 570.009945][ T8585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 570.020090][ T8585] Call Trace:
[ 570.023457][ T8585]
[ 570.026406][ T8585] dump_stack_lvl+0x125/0x1b0
[ 570.031090][ T8585] should_fail_ex+0x496/0x5b0
[ 570.035949][ T8585] should_failslab+0x9/0x20
[ 570.040460][ T8585] __kmem_cache_alloc_node+0x2f7/0x340
[ 570.046158][ T8585] ? kvasprintf_const+0x66/0x190
[ 570.051453][ T8585] ? kvasprintf_const+0x66/0x190
[ 570.056577][ T8585] __kmalloc_node_track_caller+0x50/0x100
[ 570.062487][ T8585] kvasprintf+0xbd/0x150
[ 570.067323][ T8585] ? bust_spinlocks+0xe0/0xe0
[ 570.072368][ T8585] ? find_held_lock+0x2d/0x110
[ 570.077167][ T8585] kvasprintf_const+0x66/0x190
[ 570.081961][ T8585] kobject_set_name_vargs+0x5a/0x130
[ 570.087964][ T8585] dev_set_name+0xc8/0x100
[ 570.093113][ T8585] ? device_initialize+0x510/0x510
[ 570.098265][ T8585] ? __init_waitqueue_head+0xca/0x150
[ 570.103700][ T8585] ? __serio_register_port+0x16f/0x4b0
[ 570.109542][ T8585] __serio_register_port+0x191/0x4b0
[ 570.115025][ T8585] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 570.121125][ T8585] userio_char_write+0x255/0x4f0
[ 570.126180][ T8585] ? userio_device_write+0x1a0/0x1a0
[ 570.131664][ T8585] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 570.137494][ T8585] ? security_file_permission+0x94/0x100
[ 570.143254][ T8585] vfs_write+0x2a4/0xe40
[ 570.147509][ T8585] ? userio_device_write+0x1a0/0x1a0
[ 570.152812][ T8585] ? kernel_write+0x6c0/0x6c0
[ 570.157789][ T8585] ? find_held_lock+0x59/0x110
[ 570.163103][ T8585] ? find_held_lock+0x2d/0x110
[ 570.168242][ T8585] ? do_user_addr_fault+0x63c/0x1000
[ 570.173722][ T8585] ? reacquire_held_locks+0x4b0/0x4b0
[ 570.179116][ T8585] ? __fget_light+0x1fc/0x260
[ 570.183801][ T8585] ksys_write+0x12f/0x250
[ 570.188265][ T8585] ? __ia32_sys_read+0xb0/0xb0
[ 570.193132][ T8585] ? syscall_enter_from_user_mode+0x26/0x80
[ 570.199065][ T8585] do_syscall_64+0x38/0xb0
[ 570.203492][ T8585] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.209960][ T8585] RIP: 0033:0x7f72b48b5d39
[ 570.214826][ T8585] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 570.235798][ T8585] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 570.244667][ T8585] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 570.252648][ T8585] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 570.261011][ T8585] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 570.269090][ T8585] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 570.277341][ T8585] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 570.285420][ T8585]
[ 570.300873][ T8586] FAULT_INJECTION: forcing a failure.
[ 570.300873][ T8586] name failslab, interval 1, probability 0, space 0, times 0
[ 570.314240][ T8586] CPU: 0 PID: 8586 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 570.324933][ T8586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 570.335270][ T8586] Call Trace:
[ 570.338578][ T8586]
[ 570.341551][ T8586] dump_stack_lvl+0x125/0x1b0
[ 570.346250][ T8586] should_fail_ex+0x496/0x5b0
[ 570.351151][ T8586] should_failslab+0x9/0x20
[ 570.356130][ T8586] __kmem_cache_alloc_node+0x2f7/0x340
[ 570.361625][ T8586] ? kvasprintf_const+0x66/0x190
[ 570.366716][ T8586] ? kvasprintf_const+0x66/0x190
[ 570.371688][ T8586] __kmalloc_node_track_caller+0x50/0x100
[ 570.377472][ T8586] kvasprintf+0xbd/0x150
[ 570.381744][ T8586] ? bust_spinlocks+0xe0/0xe0
[ 570.386444][ T8586] ? find_held_lock+0x2d/0x110
[ 570.391250][ T8586] kvasprintf_const+0x66/0x190
[ 570.396032][ T8586] kobject_set_name_vargs+0x5a/0x130
[ 570.401540][ T8586] dev_set_name+0xc8/0x100
[ 570.406079][ T8586] ? device_initialize+0x510/0x510
[ 570.411590][ T8586] ? __init_waitqueue_head+0xca/0x150
[ 570.417077][ T8586] ? __serio_register_port+0x16f/0x4b0
[ 570.422736][ T8586] __serio_register_port+0x191/0x4b0
[ 570.428262][ T8586] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 570.434196][ T8586] userio_char_write+0x255/0x4f0
[ 570.439167][ T8586] ? userio_device_write+0x1a0/0x1a0
[ 570.444652][ T8586] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 570.450496][ T8586] ? security_file_permission+0x94/0x100
[ 570.456165][ T8586] vfs_write+0x2a4/0xe40
[ 570.460430][ T8586] ? userio_device_write+0x1a0/0x1a0
[ 570.465837][ T8586] ? kernel_write+0x6c0/0x6c0
[ 570.470811][ T8586] ? find_held_lock+0x59/0x110
[ 570.475691][ T8586] ? find_held_lock+0x2d/0x110
[ 570.480511][ T8586] ? do_user_addr_fault+0x63c/0x1000
[ 570.485906][ T8586] ? reacquire_held_locks+0x4b0/0x4b0
[ 570.491402][ T8586] ? __fget_light+0x1fc/0x260
[ 570.496275][ T8586] ksys_write+0x12f/0x250
[ 570.500713][ T8586] ? __ia32_sys_read+0xb0/0xb0
[ 570.505590][ T8586] ? syscall_enter_from_user_mode+0x26/0x80
[ 570.511609][ T8586] do_syscall_64+0x38/0xb0
[ 570.516303][ T8586] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.522328][ T8586] RIP: 0033:0x7f72b48b5d39
[ 570.526772][ T8586] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 570.546592][ T8586] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 570.555445][ T8586] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 570.563673][ T8586] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 570.571923][ T8586] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 570.580087][ T8586] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 570.588610][ T8586] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 570.596721][ T8586]
[ 570.609677][ T8587] FAULT_INJECTION: forcing a failure.
[ 570.609677][ T8587] name failslab, interval 1, probability 0, space 0, times 0
[ 570.622753][ T8587] CPU: 1 PID: 8587 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 570.633740][ T8587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 570.644087][ T8587] Call Trace:
[ 570.647411][ T8587]
[ 570.650349][ T8587] dump_stack_lvl+0x125/0x1b0
[ 570.655520][ T8587] should_fail_ex+0x496/0x5b0
[ 570.660205][ T8587] should_failslab+0x9/0x20
[ 570.664723][ T8587] __kmem_cache_alloc_node+0x2f7/0x340
[ 570.670311][ T8587] ? kvasprintf_const+0x66/0x190
[ 570.675379][ T8587] ? kvasprintf_const+0x66/0x190
[ 570.680417][ T8587] __kmalloc_node_track_caller+0x50/0x100
[ 570.686292][ T8587] kvasprintf+0xbd/0x150
[ 570.690636][ T8587] ? bust_spinlocks+0xe0/0xe0
[ 570.695410][ T8587] ? find_held_lock+0x2d/0x110
[ 570.700198][ T8587] kvasprintf_const+0x66/0x190
[ 570.705321][ T8587] kobject_set_name_vargs+0x5a/0x130
[ 570.710801][ T8587] dev_set_name+0xc8/0x100
[ 570.715260][ T8587] ? device_initialize+0x510/0x510
[ 570.720571][ T8587] ? __init_waitqueue_head+0xca/0x150
[ 570.725965][ T8587] ? __serio_register_port+0x16f/0x4b0
[ 570.731556][ T8587] __serio_register_port+0x191/0x4b0
[ 570.736956][ T8587] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 570.742931][ T8587] userio_char_write+0x255/0x4f0
[ 570.747998][ T8587] ? userio_device_write+0x1a0/0x1a0
[ 570.753497][ T8587] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 570.759633][ T8587] ? security_file_permission+0x94/0x100
[ 570.765782][ T8587] vfs_write+0x2a4/0xe40
[ 570.770234][ T8587] ? userio_device_write+0x1a0/0x1a0
[ 570.776193][ T8587] ? kernel_write+0x6c0/0x6c0
[ 570.780914][ T8587] ? find_held_lock+0x59/0x110
[ 570.785817][ T8587] ? find_held_lock+0x2d/0x110
[ 570.791197][ T8587] ? do_user_addr_fault+0x63c/0x1000
[ 570.796986][ T8587] ? reacquire_held_locks+0x4b0/0x4b0
[ 570.802611][ T8587] ? __fget_light+0x1fc/0x260
[ 570.807358][ T8587] ksys_write+0x12f/0x250
[ 570.811912][ T8587] ? __ia32_sys_read+0xb0/0xb0
[ 570.817056][ T8587] ? syscall_enter_from_user_mode+0x26/0x80
[ 570.823250][ T8587] do_syscall_64+0x38/0xb0
[ 570.827866][ T8587] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.834046][ T8587] RIP: 0033:0x7f72b48b5d39
[ 570.838477][ T8587] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 570.859430][ T8587] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 570.867970][ T8587] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 570.876073][ T8587] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 570.884428][ T8587] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 570.892432][ T8587] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 570.901501][ T8587] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 570.910082][ T8587]
[ 570.915294][ T5068] serio (null): device_add() failed for (), error: -22
[ 570.928030][ T8588] FAULT_INJECTION: forcing a failure.
[ 570.928030][ T8588] name failslab, interval 1, probability 0, space 0, times 0
[ 570.941756][ T8588] CPU: 1 PID: 8588 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 570.952390][ T8588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 570.963588][ T8588] Call Trace:
[ 570.967075][ T8588]
[ 570.970026][ T8588] dump_stack_lvl+0x125/0x1b0
[ 570.974859][ T8588] should_fail_ex+0x496/0x5b0
[ 570.979676][ T8588] should_failslab+0x9/0x20
[ 570.984196][ T8588] __kmem_cache_alloc_node+0x2f7/0x340
[ 570.989755][ T8588] ? kvasprintf_const+0x66/0x190
[ 570.994823][ T8588] ? kvasprintf_const+0x66/0x190
[ 570.999780][ T8588] __kmalloc_node_track_caller+0x50/0x100
[ 571.005782][ T8588] kvasprintf+0xbd/0x150
[ 571.010072][ T8588] ? bust_spinlocks+0xe0/0xe0
[ 571.014976][ T8588] ? find_held_lock+0x2d/0x110
[ 571.019855][ T8588] kvasprintf_const+0x66/0x190
[ 571.024959][ T8588] kobject_set_name_vargs+0x5a/0x130
[ 571.030323][ T8588] dev_set_name+0xc8/0x100
[ 571.035042][ T8588] ? device_initialize+0x510/0x510
[ 571.040830][ T8588] ? __init_waitqueue_head+0xca/0x150
[ 571.046536][ T8588] ? __serio_register_port+0x16f/0x4b0
[ 571.052165][ T8588] __serio_register_port+0x191/0x4b0
[ 571.057819][ T8588] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 571.064031][ T8588] userio_char_write+0x255/0x4f0
[ 571.069010][ T8588] ? userio_device_write+0x1a0/0x1a0
[ 571.074423][ T8588] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 571.080198][ T8588] ? security_file_permission+0x94/0x100
[ 571.086146][ T8588] vfs_write+0x2a4/0xe40
[ 571.090456][ T8588] ? userio_device_write+0x1a0/0x1a0
[ 571.095823][ T8588] ? kernel_write+0x6c0/0x6c0
[ 571.100603][ T8588] ? find_held_lock+0x59/0x110
[ 571.105521][ T8588] ? find_held_lock+0x2d/0x110
[ 571.110335][ T8588] ? do_user_addr_fault+0x63c/0x1000
[ 571.115663][ T8588] ? reacquire_held_locks+0x4b0/0x4b0
[ 571.121168][ T8588] ? __fget_light+0x1fc/0x260
[ 571.126105][ T8588] ksys_write+0x12f/0x250
[ 571.130750][ T8588] ? __ia32_sys_read+0xb0/0xb0
[ 571.135738][ T8588] ? syscall_enter_from_user_mode+0x26/0x80
[ 571.141672][ T8588] do_syscall_64+0x38/0xb0
[ 571.146398][ T8588] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 571.152896][ T8588] RIP: 0033:0x7f72b48b5d39
[ 571.157866][ T8588] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 571.179354][ T8588] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 571.188167][ T8588] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 571.196250][ T8588] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 571.204269][ T8588] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 571.212355][ T8588] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 571.220523][ T8588] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 571.228731][ T8588]
[ 571.232368][ T8] serio (null): device_add() failed for (), error: -22
[ 571.247570][ T8589] FAULT_INJECTION: forcing a failure.
[ 571.247570][ T8589] name failslab, interval 1, probability 0, space 0, times 0
[ 571.260642][ T8589] CPU: 1 PID: 8589 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 571.271490][ T8589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 571.282057][ T8589] Call Trace:
[ 571.285538][ T8589]
[ 571.288478][ T8589] dump_stack_lvl+0x125/0x1b0
[ 571.293716][ T8589] should_fail_ex+0x496/0x5b0
[ 571.298792][ T8589] should_failslab+0x9/0x20
[ 571.303497][ T8589] __kmem_cache_alloc_node+0x2f7/0x340
[ 571.309014][ T8589] ? kvasprintf_const+0x66/0x190
[ 571.314157][ T8589] ? kvasprintf_const+0x66/0x190
[ 571.319298][ T8589] __kmalloc_node_track_caller+0x50/0x100
[ 571.325141][ T8589] kvasprintf+0xbd/0x150
[ 571.329419][ T8589] ? bust_spinlocks+0xe0/0xe0
[ 571.334218][ T8589] ? find_held_lock+0x2d/0x110
[ 571.339270][ T8589] kvasprintf_const+0x66/0x190
[ 571.344146][ T8589] kobject_set_name_vargs+0x5a/0x130
[ 571.349562][ T8589] dev_set_name+0xc8/0x100
[ 571.354049][ T8589] ? device_initialize+0x510/0x510
[ 571.359226][ T8589] ? __init_waitqueue_head+0xca/0x150
[ 571.364632][ T8589] ? __serio_register_port+0x16f/0x4b0
[ 571.370145][ T8589] __serio_register_port+0x191/0x4b0
[ 571.375492][ T8589] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 571.381476][ T8589] userio_char_write+0x255/0x4f0
[ 571.386686][ T8589] ? userio_device_write+0x1a0/0x1a0
[ 571.392207][ T8589] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 571.397988][ T8589] ? security_file_permission+0x94/0x100
[ 571.404446][ T8589] vfs_write+0x2a4/0xe40
[ 571.408890][ T8589] ? userio_device_write+0x1a0/0x1a0
[ 571.414351][ T8589] ? kernel_write+0x6c0/0x6c0
[ 571.419052][ T8589] ? find_held_lock+0x59/0x110
[ 571.423934][ T8589] ? find_held_lock+0x2d/0x110
[ 571.428751][ T8589] ? do_user_addr_fault+0x63c/0x1000
[ 571.434099][ T8589] ? reacquire_held_locks+0x4b0/0x4b0
[ 571.439525][ T8589] ? __fget_light+0x1fc/0x260
[ 571.444507][ T8589] ksys_write+0x12f/0x250
[ 571.448872][ T8589] ? __ia32_sys_read+0xb0/0xb0
[ 571.453924][ T8589] ? syscall_enter_from_user_mode+0x26/0x80
[ 571.460289][ T8589] do_syscall_64+0x38/0xb0
[ 571.464736][ T8589] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 571.470832][ T8589] RIP: 0033:0x7f72b48b5d39
[ 571.475450][ T8589] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 571.495889][ T8589] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 571.505064][ T8589] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 571.513271][ T8589] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 571.521536][ T8589] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 571.529788][ T8589] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 571.537902][ T8589] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 571.546004][ T8589]
[ 571.560915][ T8590] FAULT_INJECTION: forcing a failure.
[ 571.560915][ T8590] name failslab, interval 1, probability 0, space 0, times 0
[ 571.573942][ T8590] CPU: 1 PID: 8590 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 571.584473][ T8590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 571.594649][ T8590] Call Trace:
[ 571.598248][ T8590]
[ 571.601188][ T8590] dump_stack_lvl+0x125/0x1b0
[ 571.605984][ T8590] should_fail_ex+0x496/0x5b0
[ 571.610695][ T8590] should_failslab+0x9/0x20
[ 571.615231][ T8590] __kmem_cache_alloc_node+0x2f7/0x340
[ 571.620715][ T8590] ? kvasprintf_const+0x66/0x190
[ 571.625984][ T8590] ? kvasprintf_const+0x66/0x190
[ 571.631308][ T8590] __kmalloc_node_track_caller+0x50/0x100
[ 571.637441][ T8590] kvasprintf+0xbd/0x150
[ 571.641715][ T8590] ? bust_spinlocks+0xe0/0xe0
[ 571.646424][ T8590] ? find_held_lock+0x2d/0x110
[ 571.651214][ T8590] kvasprintf_const+0x66/0x190
[ 571.656278][ T8590] kobject_set_name_vargs+0x5a/0x130
[ 571.661646][ T8590] dev_set_name+0xc8/0x100
[ 571.666096][ T8590] ? device_initialize+0x510/0x510
[ 571.671331][ T8590] ? __init_waitqueue_head+0xca/0x150
[ 571.676827][ T8590] ? __serio_register_port+0x16f/0x4b0
[ 571.682436][ T8590] __serio_register_port+0x191/0x4b0
[ 571.688466][ T8590] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 571.694610][ T8590] userio_char_write+0x255/0x4f0
[ 571.699717][ T8590] ? userio_device_write+0x1a0/0x1a0
[ 571.705493][ T8590] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 571.711183][ T8590] ? security_file_permission+0x94/0x100
[ 571.717041][ T8590] vfs_write+0x2a4/0xe40
[ 571.721520][ T8590] ? userio_device_write+0x1a0/0x1a0
[ 571.727129][ T8590] ? kernel_write+0x6c0/0x6c0
[ 571.731861][ T8590] ? find_held_lock+0x59/0x110
[ 571.736750][ T8590] ? find_held_lock+0x2d/0x110
[ 571.741629][ T8590] ? do_user_addr_fault+0x63c/0x1000
[ 571.747025][ T8590] ? reacquire_held_locks+0x4b0/0x4b0
[ 571.752614][ T8590] ? __fget_light+0x1fc/0x260
[ 571.757404][ T8590] ksys_write+0x12f/0x250
[ 571.761929][ T8590] ? __ia32_sys_read+0xb0/0xb0
[ 571.766870][ T8590] ? syscall_enter_from_user_mode+0x26/0x80
[ 571.774881][ T8590] do_syscall_64+0x38/0xb0
[ 571.779326][ T8590] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 571.785409][ T8590] RIP: 0033:0x7f72b48b5d39
[ 571.790393][ T8590] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 571.810543][ T8590] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 571.819032][ T8590] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 571.827624][ T8590] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 571.836206][ T8590] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 571.844655][ T8590] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 571.852991][ T8590] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 571.861638][ T8590]
[ 571.865297][ T8] serio (null): device_add() failed for (), error: -22
[ 571.881385][ T8591] FAULT_INJECTION: forcing a failure.
[ 571.881385][ T8591] name failslab, interval 1, probability 0, space 0, times 0
[ 571.894294][ T8591] CPU: 1 PID: 8591 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 571.905624][ T8591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 571.916237][ T8591] Call Trace:
[ 571.919715][ T8591]
[ 571.922750][ T8591] dump_stack_lvl+0x125/0x1b0
[ 571.927552][ T8591] should_fail_ex+0x496/0x5b0
[ 571.932261][ T8591] should_failslab+0x9/0x20
[ 571.936792][ T8591] __kmem_cache_alloc_node+0x2f7/0x340
[ 571.942390][ T8591] ? kvasprintf_const+0x66/0x190
[ 571.947785][ T8591] ? kvasprintf_const+0x66/0x190
[ 571.953240][ T8591] __kmalloc_node_track_caller+0x50/0x100
[ 571.959252][ T8591] kvasprintf+0xbd/0x150
[ 571.963517][ T8591] ? bust_spinlocks+0xe0/0xe0
[ 571.968308][ T8591] ? find_held_lock+0x2d/0x110
[ 571.973449][ T8591] kvasprintf_const+0x66/0x190
[ 571.978331][ T8591] kobject_set_name_vargs+0x5a/0x130
[ 571.983819][ T8591] dev_set_name+0xc8/0x100
[ 571.988256][ T8591] ? device_initialize+0x510/0x510
[ 571.993474][ T8591] ? __init_waitqueue_head+0xca/0x150
[ 571.999031][ T8591] ? __serio_register_port+0x16f/0x4b0
[ 572.004535][ T8591] __serio_register_port+0x191/0x4b0
[ 572.009951][ T8591] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 572.015883][ T8591] userio_char_write+0x255/0x4f0
[ 572.020940][ T8591] ? userio_device_write+0x1a0/0x1a0
[ 572.026432][ T8591] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 572.032358][ T8591] ? security_file_permission+0x94/0x100
[ 572.038212][ T8591] vfs_write+0x2a4/0xe40
[ 572.042915][ T8591] ? userio_device_write+0x1a0/0x1a0
[ 572.048408][ T8591] ? kernel_write+0x6c0/0x6c0
[ 572.053623][ T8591] ? find_held_lock+0x59/0x110
[ 572.058417][ T8591] ? find_held_lock+0x2d/0x110
[ 572.063225][ T8591] ? do_user_addr_fault+0x63c/0x1000
[ 572.069394][ T8591] ? reacquire_held_locks+0x4b0/0x4b0
[ 572.074887][ T8591] ? __fget_light+0x1fc/0x260
[ 572.079716][ T8591] ksys_write+0x12f/0x250
[ 572.084241][ T8591] ? __ia32_sys_read+0xb0/0xb0
[ 572.089429][ T8591] ? syscall_enter_from_user_mode+0x26/0x80
[ 572.095665][ T8591] do_syscall_64+0x38/0xb0
[ 572.100398][ T8591] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.108511][ T8591] RIP: 0033:0x7f72b48b5d39
[ 572.113486][ T8591] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 572.133668][ T8591] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 572.142563][ T8591] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 572.150814][ T8591] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 572.159262][ T8591] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 572.167581][ T8591] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 572.175760][ T8591] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 572.183944][ T8591]
[ 572.187582][ T8] serio (null): device_add() failed for (), error: -22
[ 572.203357][ T8592] FAULT_INJECTION: forcing a failure.
[ 572.203357][ T8592] name failslab, interval 1, probability 0, space 0, times 0
[ 572.216242][ T8592] CPU: 1 PID: 8592 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 572.227099][ T8592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 572.237403][ T8592] Call Trace:
[ 572.240694][ T8592]
[ 572.244190][ T8592] dump_stack_lvl+0x125/0x1b0
[ 572.249337][ T8592] should_fail_ex+0x496/0x5b0
[ 572.254044][ T8592] should_failslab+0x9/0x20
[ 572.258555][ T8592] __kmem_cache_alloc_node+0x2f7/0x340
[ 572.264197][ T8592] ? kvasprintf_const+0x66/0x190
[ 572.269954][ T8592] ? kvasprintf_const+0x66/0x190
[ 572.275887][ T8592] __kmalloc_node_track_caller+0x50/0x100
[ 572.281806][ T8592] kvasprintf+0xbd/0x150
[ 572.286080][ T8592] ? bust_spinlocks+0xe0/0xe0
[ 572.290978][ T8592] ? find_held_lock+0x2d/0x110
[ 572.295810][ T8592] kvasprintf_const+0x66/0x190
[ 572.300697][ T8592] kobject_set_name_vargs+0x5a/0x130
[ 572.306226][ T8592] dev_set_name+0xc8/0x100
[ 572.310829][ T8592] ? device_initialize+0x510/0x510
[ 572.316176][ T8592] ? __init_waitqueue_head+0xca/0x150
[ 572.322042][ T8592] ? __serio_register_port+0x16f/0x4b0
[ 572.327903][ T8592] __serio_register_port+0x191/0x4b0
[ 572.334586][ T8592] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 572.340692][ T8592] userio_char_write+0x255/0x4f0
[ 572.345881][ T8592] ? userio_device_write+0x1a0/0x1a0
[ 572.351206][ T8592] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 572.356906][ T8592] ? security_file_permission+0x94/0x100
[ 572.362724][ T8592] vfs_write+0x2a4/0xe40
[ 572.367019][ T8592] ? userio_device_write+0x1a0/0x1a0
[ 572.372902][ T8592] ? kernel_write+0x6c0/0x6c0
[ 572.377984][ T8592] ? find_held_lock+0x59/0x110
[ 572.383159][ T8592] ? find_held_lock+0x2d/0x110
[ 572.388309][ T8592] ? do_user_addr_fault+0x63c/0x1000
[ 572.393773][ T8592] ? reacquire_held_locks+0x4b0/0x4b0
[ 572.400414][ T8592] ? __fget_light+0x1fc/0x260
[ 572.405502][ T8592] ksys_write+0x12f/0x250
[ 572.410157][ T8592] ? __ia32_sys_read+0xb0/0xb0
[ 572.415062][ T8592] ? syscall_enter_from_user_mode+0x26/0x80
[ 572.421045][ T8592] do_syscall_64+0x38/0xb0
[ 572.425617][ T8592] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.432112][ T8592] RIP: 0033:0x7f72b48b5d39
[ 572.437148][ T8592] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 572.459144][ T8592] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 572.468973][ T8592] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 572.477660][ T8592] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 572.486058][ T8592] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 572.494396][ T8592] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 572.502393][ T8592] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 572.510401][ T8592]
[ 572.515334][ T8] serio (null): device_add() failed for (), error: -22
[ 572.529616][ T8593] FAULT_INJECTION: forcing a failure.
[ 572.529616][ T8593] name failslab, interval 1, probability 0, space 0, times 0
[ 572.542559][ T8593] CPU: 1 PID: 8593 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 572.553621][ T8593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 572.564126][ T8593] Call Trace:
[ 572.567427][ T8593]
[ 572.570381][ T8593] dump_stack_lvl+0x125/0x1b0
[ 572.575361][ T8593] should_fail_ex+0x496/0x5b0
[ 572.580151][ T8593] should_failslab+0x9/0x20
[ 572.584776][ T8593] __kmem_cache_alloc_node+0x2f7/0x340
[ 572.590544][ T8593] ? kvasprintf_const+0x66/0x190
[ 572.595951][ T8593] ? kvasprintf_const+0x66/0x190
[ 572.600918][ T8593] __kmalloc_node_track_caller+0x50/0x100
[ 572.606770][ T8593] kvasprintf+0xbd/0x150
[ 572.611050][ T8593] ? bust_spinlocks+0xe0/0xe0
[ 572.615843][ T8593] ? find_held_lock+0x2d/0x110
[ 572.620727][ T8593] kvasprintf_const+0x66/0x190
[ 572.625786][ T8593] kobject_set_name_vargs+0x5a/0x130
[ 572.631096][ T8593] dev_set_name+0xc8/0x100
[ 572.636341][ T8593] ? device_initialize+0x510/0x510
[ 572.641573][ T8593] ? __init_waitqueue_head+0xca/0x150
[ 572.646980][ T8593] ? __serio_register_port+0x16f/0x4b0
[ 572.652474][ T8593] __serio_register_port+0x191/0x4b0
[ 572.657978][ T8593] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 572.664861][ T8593] userio_char_write+0x255/0x4f0
[ 572.669948][ T8593] ? userio_device_write+0x1a0/0x1a0
[ 572.675449][ T8593] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 572.681205][ T8593] ? security_file_permission+0x94/0x100
[ 572.686982][ T8593] vfs_write+0x2a4/0xe40
[ 572.691278][ T8593] ? userio_device_write+0x1a0/0x1a0
[ 572.696603][ T8593] ? kernel_write+0x6c0/0x6c0
[ 572.701570][ T8593] ? find_held_lock+0x59/0x110
[ 572.706366][ T8593] ? find_held_lock+0x2d/0x110
[ 572.711245][ T8593] ? do_user_addr_fault+0x63c/0x1000
[ 572.716641][ T8593] ? reacquire_held_locks+0x4b0/0x4b0
[ 572.722165][ T8593] ? __fget_light+0x1fc/0x260
[ 572.727347][ T8593] ksys_write+0x12f/0x250
[ 572.732338][ T8593] ? __ia32_sys_read+0xb0/0xb0
[ 572.737422][ T8593] ? syscall_enter_from_user_mode+0x26/0x80
[ 572.743585][ T8593] do_syscall_64+0x38/0xb0
[ 572.748160][ T8593] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.754374][ T8593] RIP: 0033:0x7f72b48b5d39
[ 572.759082][ T8593] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 572.779238][ T8593] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 572.788198][ T8593] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 572.796369][ T8593] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 572.804615][ T8593] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 572.812699][ T8593] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 572.820769][ T8593] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 572.829383][ T8593]
[ 572.842821][ T8594] FAULT_INJECTION: forcing a failure.
[ 572.842821][ T8594] name failslab, interval 1, probability 0, space 0, times 0
[ 572.855872][ T8594] CPU: 1 PID: 8594 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 572.866521][ T8594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 572.876684][ T8594] Call Trace:
[ 572.879981][ T8594]
[ 572.883006][ T8594] dump_stack_lvl+0x125/0x1b0
[ 572.887791][ T8594] should_fail_ex+0x496/0x5b0
[ 572.892937][ T8594] should_failslab+0x9/0x20
[ 572.897612][ T8594] __kmem_cache_alloc_node+0x2f7/0x340
[ 572.903749][ T8594] ? kvasprintf_const+0x66/0x190
[ 572.909031][ T8594] ? kvasprintf_const+0x66/0x190
[ 572.914034][ T8594] __kmalloc_node_track_caller+0x50/0x100
[ 572.920221][ T8594] kvasprintf+0xbd/0x150
[ 572.924493][ T8594] ? bust_spinlocks+0xe0/0xe0
[ 572.929482][ T8594] ? find_held_lock+0x2d/0x110
[ 572.934560][ T8594] kvasprintf_const+0x66/0x190
[ 572.939643][ T8594] kobject_set_name_vargs+0x5a/0x130
[ 572.945141][ T8594] dev_set_name+0xc8/0x100
[ 572.949683][ T8594] ? device_initialize+0x510/0x510
[ 572.954832][ T8594] ? __init_waitqueue_head+0xca/0x150
[ 572.960508][ T8594] ? __serio_register_port+0x16f/0x4b0
[ 572.966125][ T8594] __serio_register_port+0x191/0x4b0
[ 572.971548][ T8594] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 572.978112][ T8594] userio_char_write+0x255/0x4f0
[ 572.983212][ T8594] ? userio_device_write+0x1a0/0x1a0
[ 572.988810][ T8594] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 572.994820][ T8594] ? security_file_permission+0x94/0x100
[ 573.001076][ T8594] vfs_write+0x2a4/0xe40
[ 573.005458][ T8594] ? userio_device_write+0x1a0/0x1a0
[ 573.010876][ T8594] ? kernel_write+0x6c0/0x6c0
[ 573.015676][ T8594] ? find_held_lock+0x59/0x110
[ 573.020559][ T8594] ? find_held_lock+0x2d/0x110
[ 573.025438][ T8594] ? do_user_addr_fault+0x63c/0x1000
[ 573.030752][ T8594] ? reacquire_held_locks+0x4b0/0x4b0
[ 573.036356][ T8594] ? __fget_light+0x1fc/0x260
[ 573.041451][ T8594] ksys_write+0x12f/0x250
[ 573.045829][ T8594] ? __ia32_sys_read+0xb0/0xb0
[ 573.050648][ T8594] ? syscall_enter_from_user_mode+0x26/0x80
[ 573.056669][ T8594] do_syscall_64+0x38/0xb0
[ 573.061203][ T8594] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.067490][ T8594] RIP: 0033:0x7f72b48b5d39
[ 573.071912][ T8594] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 573.091704][ T8594] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 573.100216][ T8594] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 573.108204][ T8594] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 573.116496][ T8594] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 573.124573][ T8594] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 573.132566][ T8594] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 573.140651][ T8594]
[ 573.146219][ T5068] serio (null): device_add() failed for (), error: -22
[ 573.162186][ T8595] FAULT_INJECTION: forcing a failure.
[ 573.162186][ T8595] name failslab, interval 1, probability 0, space 0, times 0
[ 573.175453][ T8595] CPU: 1 PID: 8595 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 573.185992][ T8595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 573.196064][ T8595] Call Trace:
[ 573.199434][ T8595]
[ 573.202693][ T8595] dump_stack_lvl+0x125/0x1b0
[ 573.207565][ T8595] should_fail_ex+0x496/0x5b0
[ 573.212373][ T8595] should_failslab+0x9/0x20
[ 573.216975][ T8595] __kmem_cache_alloc_node+0x2f7/0x340
[ 573.222476][ T8595] ? kvasprintf_const+0x66/0x190
[ 573.227504][ T8595] ? kvasprintf_const+0x66/0x190
[ 573.232460][ T8595] __kmalloc_node_track_caller+0x50/0x100
[ 573.238396][ T8595] kvasprintf+0xbd/0x150
[ 573.242755][ T8595] ? bust_spinlocks+0xe0/0xe0
[ 573.247462][ T8595] ? find_held_lock+0x2d/0x110
[ 573.252262][ T8595] kvasprintf_const+0x66/0x190
[ 573.257051][ T8595] kobject_set_name_vargs+0x5a/0x130
[ 573.262713][ T8595] dev_set_name+0xc8/0x100
[ 573.268828][ T8595] ? device_initialize+0x510/0x510
[ 573.273966][ T8595] ? __init_waitqueue_head+0xca/0x150
[ 573.279370][ T8595] ? __serio_register_port+0x16f/0x4b0
[ 573.284860][ T8595] __serio_register_port+0x191/0x4b0
[ 573.290463][ T8595] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 573.296646][ T8595] userio_char_write+0x255/0x4f0
[ 573.302025][ T8595] ? userio_device_write+0x1a0/0x1a0
[ 573.307451][ T8595] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 573.313109][ T8595] ? security_file_permission+0x94/0x100
[ 573.318955][ T8595] vfs_write+0x2a4/0xe40
[ 573.323217][ T8595] ? userio_device_write+0x1a0/0x1a0
[ 573.328578][ T8595] ? kernel_write+0x6c0/0x6c0
[ 573.333275][ T8595] ? find_held_lock+0x59/0x110
[ 573.338145][ T8595] ? find_held_lock+0x2d/0x110
[ 573.343029][ T8595] ? do_user_addr_fault+0x63c/0x1000
[ 573.348425][ T8595] ? reacquire_held_locks+0x4b0/0x4b0
[ 573.353905][ T8595] ? __fget_light+0x1fc/0x260
[ 573.358696][ T8595] ksys_write+0x12f/0x250
[ 573.363132][ T8595] ? __ia32_sys_read+0xb0/0xb0
[ 573.368881][ T8595] ? syscall_enter_from_user_mode+0x26/0x80
[ 573.375001][ T8595] do_syscall_64+0x38/0xb0
[ 573.379552][ T8595] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.386038][ T8595] RIP: 0033:0x7f72b48b5d39
[ 573.390654][ T8595] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 573.410928][ T8595] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 573.419494][ T8595] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 573.428285][ T8595] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 573.437061][ T8595] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 573.445132][ T8595] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 573.453737][ T8595] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 573.462013][ T8595]
[ 573.467428][ T5068] serio (null): device_add() failed for (), error: -22
[ 573.479606][ T8596] FAULT_INJECTION: forcing a failure.
[ 573.479606][ T8596] name failslab, interval 1, probability 0, space 0, times 0
[ 573.492662][ T8596] CPU: 1 PID: 8596 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 573.503283][ T8596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 573.513524][ T8596] Call Trace:
[ 573.516829][ T8596]
[ 573.519868][ T8596] dump_stack_lvl+0x125/0x1b0
[ 573.524669][ T8596] should_fail_ex+0x496/0x5b0
[ 573.529680][ T8596] should_failslab+0x9/0x20
[ 573.534454][ T8596] __kmem_cache_alloc_node+0x2f7/0x340
[ 573.540281][ T8596] ? kvasprintf_const+0x66/0x190
[ 573.545266][ T8596] ? kvasprintf_const+0x66/0x190
[ 573.550217][ T8596] __kmalloc_node_track_caller+0x50/0x100
[ 573.555959][ T8596] kvasprintf+0xbd/0x150
[ 573.560850][ T8596] ? bust_spinlocks+0xe0/0xe0
[ 573.565637][ T8596] ? find_held_lock+0x2d/0x110
[ 573.570601][ T8596] kvasprintf_const+0x66/0x190
[ 573.575486][ T8596] kobject_set_name_vargs+0x5a/0x130
[ 573.580975][ T8596] dev_set_name+0xc8/0x100
[ 573.585419][ T8596] ? device_initialize+0x510/0x510
[ 573.590650][ T8596] ? __init_waitqueue_head+0xca/0x150
[ 573.596216][ T8596] ? __serio_register_port+0x16f/0x4b0
[ 573.602131][ T8596] __serio_register_port+0x191/0x4b0
[ 573.607717][ T8596] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 573.613739][ T8596] userio_char_write+0x255/0x4f0
[ 573.618715][ T8596] ? userio_device_write+0x1a0/0x1a0
[ 573.624220][ T8596] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 573.630135][ T8596] ? security_file_permission+0x94/0x100
[ 573.636397][ T8596] vfs_write+0x2a4/0xe40
[ 573.640915][ T8596] ? userio_device_write+0x1a0/0x1a0
[ 573.646261][ T8596] ? kernel_write+0x6c0/0x6c0
[ 573.651155][ T8596] ? find_held_lock+0x59/0x110
[ 573.656367][ T8596] ? find_held_lock+0x2d/0x110
[ 573.661319][ T8596] ? do_user_addr_fault+0x63c/0x1000
[ 573.666631][ T8596] ? reacquire_held_locks+0x4b0/0x4b0
[ 573.672045][ T8596] ? __fget_light+0x1fc/0x260
[ 573.676832][ T8596] ksys_write+0x12f/0x250
[ 573.681311][ T8596] ? __ia32_sys_read+0xb0/0xb0
[ 573.686103][ T8596] ? syscall_enter_from_user_mode+0x26/0x80
[ 573.692034][ T8596] do_syscall_64+0x38/0xb0
[ 573.696614][ T8596] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.702634][ T8596] RIP: 0033:0x7f72b48b5d39
[ 573.707188][ T8596] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 573.727196][ T8596] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 573.735881][ T8596] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 573.744034][ T8596] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 573.752067][ T8596] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 573.760070][ T8596] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 573.768165][ T8596] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 573.776159][ T8596]
[ 573.783818][ T5068] serio (null): device_add() failed for (), error: -22
[ 573.795529][ T8597] FAULT_INJECTION: forcing a failure.
[ 573.795529][ T8597] name failslab, interval 1, probability 0, space 0, times 0
[ 573.808200][ T8597] CPU: 1 PID: 8597 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 573.818629][ T8597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 573.828691][ T8597] Call Trace:
[ 573.832067][ T8597]
[ 573.835030][ T8597] dump_stack_lvl+0x125/0x1b0
[ 573.839721][ T8597] should_fail_ex+0x496/0x5b0
[ 573.844409][ T8597] should_failslab+0x9/0x20
[ 573.848950][ T8597] __kmem_cache_alloc_node+0x2f7/0x340
[ 573.854517][ T8597] ? kvasprintf_const+0x66/0x190
[ 573.859467][ T8597] ? kvasprintf_const+0x66/0x190
[ 573.864411][ T8597] __kmalloc_node_track_caller+0x50/0x100
[ 573.870247][ T8597] kvasprintf+0xbd/0x150
[ 573.874533][ T8597] ? bust_spinlocks+0xe0/0xe0
[ 573.879236][ T8597] ? find_held_lock+0x2d/0x110
[ 573.884043][ T8597] kvasprintf_const+0x66/0x190
[ 573.888995][ T8597] kobject_set_name_vargs+0x5a/0x130
[ 573.894382][ T8597] dev_set_name+0xc8/0x100
[ 573.898819][ T8597] ? device_initialize+0x510/0x510
[ 573.904328][ T8597] ? __init_waitqueue_head+0xca/0x150
[ 573.909966][ T8597] ? __serio_register_port+0x16f/0x4b0
[ 573.915449][ T8597] __serio_register_port+0x191/0x4b0
[ 573.920863][ T8597] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 573.927056][ T8597] userio_char_write+0x255/0x4f0
[ 573.932192][ T8597] ? userio_device_write+0x1a0/0x1a0
[ 573.937499][ T8597] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 573.943195][ T8597] ? security_file_permission+0x94/0x100
[ 573.948876][ T8597] vfs_write+0x2a4/0xe40
[ 573.953351][ T8597] ? userio_device_write+0x1a0/0x1a0
[ 573.959161][ T8597] ? kernel_write+0x6c0/0x6c0
[ 573.963959][ T8597] ? find_held_lock+0x59/0x110
[ 573.968910][ T8597] ? find_held_lock+0x2d/0x110
[ 573.973705][ T8597] ? do_user_addr_fault+0x63c/0x1000
[ 573.979020][ T8597] ? reacquire_held_locks+0x4b0/0x4b0
[ 573.984439][ T8597] ? __fget_light+0x1fc/0x260
[ 573.989222][ T8597] ksys_write+0x12f/0x250
[ 573.993585][ T8597] ? __ia32_sys_read+0xb0/0xb0
[ 573.998653][ T8597] ? syscall_enter_from_user_mode+0x26/0x80
[ 574.004755][ T8597] do_syscall_64+0x38/0xb0
[ 574.009444][ T8597] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.015610][ T8597] RIP: 0033:0x7f72b48b5d39
[ 574.020041][ T8597] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 574.040071][ T8597] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 574.048632][ T8597] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 574.056722][ T8597] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 574.064782][ T8597] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 574.072942][ T8597] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 574.081016][ T8597] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 574.089058][ T8597]
[ 574.102523][ T8598] FAULT_INJECTION: forcing a failure.
[ 574.102523][ T8598] name failslab, interval 1, probability 0, space 0, times 0
[ 574.115622][ T8598] CPU: 0 PID: 8598 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 574.126480][ T8598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 574.136658][ T8598] Call Trace:
[ 574.140319][ T8598]
[ 574.143342][ T8598] dump_stack_lvl+0x125/0x1b0
[ 574.148252][ T8598] should_fail_ex+0x496/0x5b0
[ 574.152939][ T8598] should_failslab+0x9/0x20
[ 574.157568][ T8598] __kmem_cache_alloc_node+0x2f7/0x340
[ 574.163217][ T8598] ? kvasprintf_const+0x66/0x190
[ 574.168335][ T8598] ? kvasprintf_const+0x66/0x190
[ 574.173299][ T8598] __kmalloc_node_track_caller+0x50/0x100
[ 574.179039][ T8598] kvasprintf+0xbd/0x150
[ 574.183387][ T8598] ? bust_spinlocks+0xe0/0xe0
[ 574.188093][ T8598] ? find_held_lock+0x2d/0x110
[ 574.193066][ T8598] kvasprintf_const+0x66/0x190
[ 574.198054][ T8598] kobject_set_name_vargs+0x5a/0x130
[ 574.203506][ T8598] dev_set_name+0xc8/0x100
[ 574.208058][ T8598] ? device_initialize+0x510/0x510
[ 574.213590][ T8598] ? __init_waitqueue_head+0xca/0x150
[ 574.219264][ T8598] ? __serio_register_port+0x16f/0x4b0
[ 574.224765][ T8598] __serio_register_port+0x191/0x4b0
[ 574.230081][ T8598] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 574.236455][ T8598] userio_char_write+0x255/0x4f0
[ 574.241870][ T8598] ? userio_device_write+0x1a0/0x1a0
[ 574.247184][ T8598] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 574.252879][ T8598] ? security_file_permission+0x94/0x100
[ 574.258812][ T8598] vfs_write+0x2a4/0xe40
[ 574.263167][ T8598] ? userio_device_write+0x1a0/0x1a0
[ 574.268673][ T8598] ? kernel_write+0x6c0/0x6c0
[ 574.273393][ T8598] ? find_held_lock+0x59/0x110
[ 574.278471][ T8598] ? find_held_lock+0x2d/0x110
[ 574.283455][ T8598] ? do_user_addr_fault+0x63c/0x1000
[ 574.288905][ T8598] ? reacquire_held_locks+0x4b0/0x4b0
[ 574.294570][ T8598] ? __fget_light+0x1fc/0x260
[ 574.299986][ T8598] ksys_write+0x12f/0x250
[ 574.304815][ T8598] ? __ia32_sys_read+0xb0/0xb0
[ 574.310224][ T8598] ? syscall_enter_from_user_mode+0x26/0x80
[ 574.316426][ T8598] do_syscall_64+0x38/0xb0
[ 574.320870][ T8598] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.326966][ T8598] RIP: 0033:0x7f72b48b5d39
[ 574.331568][ T8598] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 574.351461][ T8598] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 574.360076][ T8598] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 574.368069][ T8598] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 574.377204][ T8598] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 574.385655][ T8598] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 574.393941][ T8598] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 574.402036][ T8598]
[ 574.407139][ T5068] serio (null): device_add() failed for (), error: -22
[ 574.419906][ T8599] FAULT_INJECTION: forcing a failure.
[ 574.419906][ T8599] name failslab, interval 1, probability 0, space 0, times 0
[ 574.433083][ T8599] CPU: 0 PID: 8599 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 574.443785][ T8599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 574.453952][ T8599] Call Trace:
[ 574.457447][ T8599]
[ 574.460387][ T8599] dump_stack_lvl+0x125/0x1b0
[ 574.465169][ T8599] should_fail_ex+0x496/0x5b0
[ 574.471596][ T8599] should_failslab+0x9/0x20
[ 574.476220][ T8599] __kmem_cache_alloc_node+0x2f7/0x340
[ 574.481705][ T8599] ? kvasprintf_const+0x66/0x190
[ 574.486659][ T8599] ? kvasprintf_const+0x66/0x190
[ 574.491618][ T8599] __kmalloc_node_track_caller+0x50/0x100
[ 574.497371][ T8599] kvasprintf+0xbd/0x150
[ 574.501930][ T8599] ? bust_spinlocks+0xe0/0xe0
[ 574.506836][ T8599] ? find_held_lock+0x2d/0x110
[ 574.511800][ T8599] kvasprintf_const+0x66/0x190
[ 574.516663][ T8599] kobject_set_name_vargs+0x5a/0x130
[ 574.522362][ T8599] dev_set_name+0xc8/0x100
[ 574.526815][ T8599] ? device_initialize+0x510/0x510
[ 574.532356][ T8599] ? __init_waitqueue_head+0xca/0x150
[ 574.537935][ T8599] ? __serio_register_port+0x16f/0x4b0
[ 574.543424][ T8599] __serio_register_port+0x191/0x4b0
[ 574.548736][ T8599] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 574.554688][ T8599] userio_char_write+0x255/0x4f0
[ 574.559673][ T8599] ? userio_device_write+0x1a0/0x1a0
[ 574.565167][ T8599] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 574.570921][ T8599] ? security_file_permission+0x94/0x100
[ 574.576684][ T8599] vfs_write+0x2a4/0xe40
[ 574.580953][ T8599] ? userio_device_write+0x1a0/0x1a0
[ 574.586356][ T8599] ? kernel_write+0x6c0/0x6c0
[ 574.591056][ T8599] ? find_held_lock+0x59/0x110
[ 574.595928][ T8599] ? find_held_lock+0x2d/0x110
[ 574.600720][ T8599] ? do_user_addr_fault+0x63c/0x1000
[ 574.606042][ T8599] ? reacquire_held_locks+0x4b0/0x4b0
[ 574.611551][ T8599] ? __fget_light+0x1fc/0x260
[ 574.616382][ T8599] ksys_write+0x12f/0x250
[ 574.620908][ T8599] ? __ia32_sys_read+0xb0/0xb0
[ 574.625800][ T8599] ? syscall_enter_from_user_mode+0x26/0x80
[ 574.631901][ T8599] do_syscall_64+0x38/0xb0
[ 574.636690][ T8599] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.642644][ T8599] RIP: 0033:0x7f72b48b5d39
[ 574.647532][ T8599] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 574.667248][ T8599] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 574.675941][ T8599] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 574.684130][ T8599] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 574.692205][ T8599] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 574.700217][ T8599] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 574.708205][ T8599] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 574.716401][ T8599]
[ 574.722142][ T8] serio (null): device_add() failed for (), error: -22
[ 574.736159][ T8600] FAULT_INJECTION: forcing a failure.
[ 574.736159][ T8600] name failslab, interval 1, probability 0, space 0, times 0
[ 574.749305][ T8600] CPU: 1 PID: 8600 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 574.760023][ T8600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 574.770257][ T8600] Call Trace:
[ 574.773549][ T8600]
[ 574.776640][ T8600] dump_stack_lvl+0x125/0x1b0
[ 574.781340][ T8600] should_fail_ex+0x496/0x5b0
[ 574.786131][ T8600] should_failslab+0x9/0x20
[ 574.790647][ T8600] __kmem_cache_alloc_node+0x2f7/0x340
[ 574.796293][ T8600] ? kvasprintf_const+0x66/0x190
[ 574.801336][ T8600] ? kvasprintf_const+0x66/0x190
[ 574.807163][ T8600] __kmalloc_node_track_caller+0x50/0x100
[ 574.812996][ T8600] kvasprintf+0xbd/0x150
[ 574.817259][ T8600] ? bust_spinlocks+0xe0/0xe0
[ 574.821985][ T8600] ? find_held_lock+0x2d/0x110
[ 574.827048][ T8600] kvasprintf_const+0x66/0x190
[ 574.831935][ T8600] kobject_set_name_vargs+0x5a/0x130
[ 574.837377][ T8600] dev_set_name+0xc8/0x100
[ 574.841886][ T8600] ? device_initialize+0x510/0x510
[ 574.847145][ T8600] ? __init_waitqueue_head+0xca/0x150
[ 574.852654][ T8600] ? __serio_register_port+0x16f/0x4b0
[ 574.858325][ T8600] __serio_register_port+0x191/0x4b0
[ 574.863755][ T8600] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 574.869772][ T8600] userio_char_write+0x255/0x4f0
[ 574.874916][ T8600] ? userio_device_write+0x1a0/0x1a0
[ 574.880232][ T8600] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 574.886039][ T8600] ? security_file_permission+0x94/0x100
[ 574.891802][ T8600] vfs_write+0x2a4/0xe40
[ 574.896651][ T8600] ? userio_device_write+0x1a0/0x1a0
[ 574.902462][ T8600] ? kernel_write+0x6c0/0x6c0
[ 574.907626][ T8600] ? find_held_lock+0x59/0x110
[ 574.912687][ T8600] ? find_held_lock+0x2d/0x110
[ 574.917750][ T8600] ? do_user_addr_fault+0x63c/0x1000
[ 574.923151][ T8600] ? reacquire_held_locks+0x4b0/0x4b0
[ 574.928555][ T8600] ? __fget_light+0x1fc/0x260
[ 574.933612][ T8600] ksys_write+0x12f/0x250
[ 574.938182][ T8600] ? __ia32_sys_read+0xb0/0xb0
[ 574.943191][ T8600] ? syscall_enter_from_user_mode+0x26/0x80
[ 574.949804][ T8600] do_syscall_64+0x38/0xb0
[ 574.954669][ T8600] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.960718][ T8600] RIP: 0033:0x7f72b48b5d39
[ 574.965364][ T8600] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 574.985722][ T8600] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 574.994563][ T8600] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 575.002651][ T8600] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 575.010712][ T8600] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 575.019069][ T8600] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 575.027704][ T8600] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 575.036018][ T8600]
[ 575.048360][ T8601] FAULT_INJECTION: forcing a failure.
[ 575.048360][ T8601] name failslab, interval 1, probability 0, space 0, times 0
[ 575.062254][ T8601] CPU: 1 PID: 8601 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 575.072946][ T8601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 575.083105][ T8601] Call Trace:
[ 575.086489][ T8601]
[ 575.089705][ T8601] dump_stack_lvl+0x125/0x1b0
[ 575.094590][ T8601] should_fail_ex+0x496/0x5b0
[ 575.099311][ T8601] should_failslab+0x9/0x20
[ 575.103832][ T8601] __kmem_cache_alloc_node+0x2f7/0x340
[ 575.109508][ T8601] ? kvasprintf_const+0x66/0x190
[ 575.114559][ T8601] ? kvasprintf_const+0x66/0x190
[ 575.119791][ T8601] __kmalloc_node_track_caller+0x50/0x100
[ 575.125541][ T8601] kvasprintf+0xbd/0x150
[ 575.129968][ T8601] ? bust_spinlocks+0xe0/0xe0
[ 575.134756][ T8601] ? find_held_lock+0x2d/0x110
[ 575.139535][ T8601] kvasprintf_const+0x66/0x190
[ 575.144316][ T8601] kobject_set_name_vargs+0x5a/0x130
[ 575.149816][ T8601] dev_set_name+0xc8/0x100
[ 575.154445][ T8601] ? device_initialize+0x510/0x510
[ 575.159775][ T8601] ? __init_waitqueue_head+0xca/0x150
[ 575.165799][ T8601] ? __serio_register_port+0x16f/0x4b0
[ 575.171393][ T8601] __serio_register_port+0x191/0x4b0
[ 575.176699][ T8601] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 575.182632][ T8601] userio_char_write+0x255/0x4f0
[ 575.187885][ T8601] ? userio_device_write+0x1a0/0x1a0
[ 575.193404][ T8601] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 575.199452][ T8601] ? security_file_permission+0x94/0x100
[ 575.205385][ T8601] vfs_write+0x2a4/0xe40
[ 575.209643][ T8601] ? userio_device_write+0x1a0/0x1a0
[ 575.215057][ T8601] ? kernel_write+0x6c0/0x6c0
[ 575.219947][ T8601] ? find_held_lock+0x59/0x110
[ 575.224828][ T8601] ? find_held_lock+0x2d/0x110
[ 575.229620][ T8601] ? do_user_addr_fault+0x63c/0x1000
[ 575.235109][ T8601] ? reacquire_held_locks+0x4b0/0x4b0
[ 575.240678][ T8601] ? __fget_light+0x1fc/0x260
[ 575.245395][ T8601] ksys_write+0x12f/0x250
[ 575.250484][ T8601] ? __ia32_sys_read+0xb0/0xb0
[ 575.255362][ T8601] ? syscall_enter_from_user_mode+0x26/0x80
[ 575.261550][ T8601] do_syscall_64+0x38/0xb0
[ 575.266099][ T8601] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.272219][ T8601] RIP: 0033:0x7f72b48b5d39
[ 575.276661][ T8601] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 575.297108][ T8601] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 575.306438][ T8601] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 575.314673][ T8601] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 575.322761][ T8601] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 575.331150][ T8601] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 575.339312][ T8601] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 575.347750][ T8601]
[ 575.361642][ T8602] FAULT_INJECTION: forcing a failure.
[ 575.361642][ T8602] name failslab, interval 1, probability 0, space 0, times 0
[ 575.374642][ T8602] CPU: 1 PID: 8602 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 575.385988][ T8602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 575.396474][ T8602] Call Trace:
[ 575.399888][ T8602]
[ 575.402845][ T8602] dump_stack_lvl+0x125/0x1b0
[ 575.407990][ T8602] should_fail_ex+0x496/0x5b0
[ 575.412871][ T8602] should_failslab+0x9/0x20
[ 575.417690][ T8602] __kmem_cache_alloc_node+0x2f7/0x340
[ 575.423173][ T8602] ? kvasprintf_const+0x66/0x190
[ 575.428131][ T8602] ? kvasprintf_const+0x66/0x190
[ 575.433107][ T8602] __kmalloc_node_track_caller+0x50/0x100
[ 575.439110][ T8602] kvasprintf+0xbd/0x150
[ 575.443471][ T8602] ? bust_spinlocks+0xe0/0xe0
[ 575.448415][ T8602] ? find_held_lock+0x2d/0x110
[ 575.453403][ T8602] kvasprintf_const+0x66/0x190
[ 575.458209][ T8602] kobject_set_name_vargs+0x5a/0x130
[ 575.463526][ T8602] dev_set_name+0xc8/0x100
[ 575.467962][ T8602] ? device_initialize+0x510/0x510
[ 575.473104][ T8602] ? __init_waitqueue_head+0xca/0x150
[ 575.478506][ T8602] ? __serio_register_port+0x16f/0x4b0
[ 575.484297][ T8602] __serio_register_port+0x191/0x4b0
[ 575.489701][ T8602] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 575.495892][ T8602] userio_char_write+0x255/0x4f0
[ 575.501399][ T8602] ? userio_device_write+0x1a0/0x1a0
[ 575.506726][ T8602] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 575.512405][ T8602] ? security_file_permission+0x94/0x100
[ 575.518109][ T8602] vfs_write+0x2a4/0xe40
[ 575.522381][ T8602] ? userio_device_write+0x1a0/0x1a0
[ 575.527730][ T8602] ? kernel_write+0x6c0/0x6c0
[ 575.532717][ T8602] ? find_held_lock+0x59/0x110
[ 575.537505][ T8602] ? find_held_lock+0x2d/0x110
[ 575.542387][ T8602] ? do_user_addr_fault+0x63c/0x1000
[ 575.548329][ T8602] ? reacquire_held_locks+0x4b0/0x4b0
[ 575.554366][ T8602] ? __fget_light+0x1fc/0x260
[ 575.559162][ T8602] ksys_write+0x12f/0x250
[ 575.563613][ T8602] ? __ia32_sys_read+0xb0/0xb0
[ 575.568398][ T8602] ? syscall_enter_from_user_mode+0x26/0x80
[ 575.574315][ T8602] do_syscall_64+0x38/0xb0
[ 575.578794][ T8602] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.584819][ T8602] RIP: 0033:0x7f72b48b5d39
[ 575.589420][ T8602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 575.609222][ T8602] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 575.617749][ T8602] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 575.625919][ T8602] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 575.634184][ T8602] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 575.644205][ T8602] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 575.652505][ T8602] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 575.661083][ T8602]
[ 575.674519][ T8603] FAULT_INJECTION: forcing a failure.
[ 575.674519][ T8603] name failslab, interval 1, probability 0, space 0, times 0
[ 575.687801][ T8603] CPU: 0 PID: 8603 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 575.698402][ T8603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 575.708686][ T8603] Call Trace:
[ 575.712059][ T8603]
[ 575.715165][ T8603] dump_stack_lvl+0x125/0x1b0
[ 575.719938][ T8603] should_fail_ex+0x496/0x5b0
[ 575.724912][ T8603] should_failslab+0x9/0x20
[ 575.730168][ T8603] __kmem_cache_alloc_node+0x2f7/0x340
[ 575.735981][ T8603] ? kvasprintf_const+0x66/0x190
[ 575.741227][ T8603] ? kvasprintf_const+0x66/0x190
[ 575.746299][ T8603] __kmalloc_node_track_caller+0x50/0x100
[ 575.752327][ T8603] kvasprintf+0xbd/0x150
[ 575.756776][ T8603] ? bust_spinlocks+0xe0/0xe0
[ 575.761775][ T8603] ? find_held_lock+0x2d/0x110
[ 575.766955][ T8603] kvasprintf_const+0x66/0x190
[ 575.772044][ T8603] kobject_set_name_vargs+0x5a/0x130
[ 575.777544][ T8603] dev_set_name+0xc8/0x100
[ 575.782363][ T8603] ? device_initialize+0x510/0x510
[ 575.787682][ T8603] ? __init_waitqueue_head+0xca/0x150
[ 575.793085][ T8603] ? __serio_register_port+0x16f/0x4b0
[ 575.798797][ T8603] __serio_register_port+0x191/0x4b0
[ 575.804386][ T8603] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 575.810793][ T8603] userio_char_write+0x255/0x4f0
[ 575.816277][ T8603] ? userio_device_write+0x1a0/0x1a0
[ 575.821975][ T8603] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 575.828103][ T8603] ? security_file_permission+0x94/0x100
[ 575.834193][ T8603] vfs_write+0x2a4/0xe40
[ 575.838743][ T8603] ? userio_device_write+0x1a0/0x1a0
[ 575.845202][ T8603] ? kernel_write+0x6c0/0x6c0
[ 575.850100][ T8603] ? find_held_lock+0x59/0x110
[ 575.854981][ T8603] ? find_held_lock+0x2d/0x110
[ 575.859988][ T8603] ? do_user_addr_fault+0x63c/0x1000
[ 575.865311][ T8603] ? reacquire_held_locks+0x4b0/0x4b0
[ 575.870719][ T8603] ? __fget_light+0x1fc/0x260
[ 575.875509][ T8603] ksys_write+0x12f/0x250
[ 575.880949][ T8603] ? __ia32_sys_read+0xb0/0xb0
[ 575.885797][ T8603] ? syscall_enter_from_user_mode+0x26/0x80
[ 575.893232][ T8603] do_syscall_64+0x38/0xb0
[ 575.898047][ T8603] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.904163][ T8603] RIP: 0033:0x7f72b48b5d39
[ 575.909006][ T8603] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 575.929728][ T8603] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 575.939717][ T8603] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 575.948100][ T8603] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 575.957002][ T8603] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 575.965115][ T8603] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 575.973194][ T8603] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 575.981398][ T8603]
[ 575.985861][ T8] serio (null): device_add() failed for (), error: -22
[ 576.001200][ T8604] FAULT_INJECTION: forcing a failure.
[ 576.001200][ T8604] name failslab, interval 1, probability 0, space 0, times 0
[ 576.015114][ T8604] CPU: 1 PID: 8604 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 576.025660][ T8604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 576.035742][ T8604] Call Trace:
[ 576.039290][ T8604]
[ 576.042323][ T8604] dump_stack_lvl+0x125/0x1b0
[ 576.047290][ T8604] should_fail_ex+0x496/0x5b0
[ 576.052362][ T8604] should_failslab+0x9/0x20
[ 576.056872][ T8604] __kmem_cache_alloc_node+0x2f7/0x340
[ 576.062363][ T8604] ? kvasprintf_const+0x66/0x190
[ 576.067354][ T8604] ? kvasprintf_const+0x66/0x190
[ 576.072400][ T8604] __kmalloc_node_track_caller+0x50/0x100
[ 576.078918][ T8604] kvasprintf+0xbd/0x150
[ 576.083352][ T8604] ? bust_spinlocks+0xe0/0xe0
[ 576.088143][ T8604] ? find_held_lock+0x2d/0x110
[ 576.092921][ T8604] kvasprintf_const+0x66/0x190
[ 576.097743][ T8604] kobject_set_name_vargs+0x5a/0x130
[ 576.103154][ T8604] dev_set_name+0xc8/0x100
[ 576.107629][ T8604] ? device_initialize+0x510/0x510
[ 576.113060][ T8604] ? __init_waitqueue_head+0xca/0x150
[ 576.118726][ T8604] ? __serio_register_port+0x16f/0x4b0
[ 576.124414][ T8604] __serio_register_port+0x191/0x4b0
[ 576.129812][ T8604] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 576.135917][ T8604] userio_char_write+0x255/0x4f0
[ 576.141168][ T8604] ? userio_device_write+0x1a0/0x1a0
[ 576.147022][ T8604] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 576.153267][ T8604] ? security_file_permission+0x94/0x100
[ 576.158967][ T8604] vfs_write+0x2a4/0xe40
[ 576.163339][ T8604] ? userio_device_write+0x1a0/0x1a0
[ 576.168842][ T8604] ? kernel_write+0x6c0/0x6c0
[ 576.173634][ T8604] ? find_held_lock+0x59/0x110
[ 576.178511][ T8604] ? find_held_lock+0x2d/0x110
[ 576.183302][ T8604] ? do_user_addr_fault+0x63c/0x1000
[ 576.188610][ T8604] ? reacquire_held_locks+0x4b0/0x4b0
[ 576.194099][ T8604] ? __fget_light+0x1fc/0x260
[ 576.198974][ T8604] ksys_write+0x12f/0x250
[ 576.203417][ T8604] ? __ia32_sys_read+0xb0/0xb0
[ 576.208246][ T8604] ? syscall_enter_from_user_mode+0x26/0x80
[ 576.214267][ T8604] do_syscall_64+0x38/0xb0
[ 576.218708][ T8604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 576.225148][ T8604] RIP: 0033:0x7f72b48b5d39
[ 576.229750][ T8604] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 576.249765][ T8604] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 576.258380][ T8604] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 576.266655][ T8604] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 576.274925][ T8604] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 576.283019][ T8604] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 576.291027][ T8604] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 576.299123][ T8604]
[ 576.303643][ T8] serio (null): device_add() failed for (), error: -22
[ 576.317485][ T8605] FAULT_INJECTION: forcing a failure.
[ 576.317485][ T8605] name failslab, interval 1, probability 0, space 0, times 0
[ 576.330341][ T8605] CPU: 1 PID: 8605 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 576.340872][ T8605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 576.351546][ T8605] Call Trace:
[ 576.354946][ T8605]
[ 576.357982][ T8605] dump_stack_lvl+0x125/0x1b0
[ 576.362876][ T8605] should_fail_ex+0x496/0x5b0
[ 576.367844][ T8605] should_failslab+0x9/0x20
[ 576.372560][ T8605] __kmem_cache_alloc_node+0x2f7/0x340
[ 576.378177][ T8605] ? kvasprintf_const+0x66/0x190
[ 576.383223][ T8605] ? kvasprintf_const+0x66/0x190
[ 576.388284][ T8605] __kmalloc_node_track_caller+0x50/0x100
[ 576.394390][ T8605] kvasprintf+0xbd/0x150
[ 576.398647][ T8605] ? bust_spinlocks+0xe0/0xe0
[ 576.403330][ T8605] ? find_held_lock+0x2d/0x110
[ 576.408584][ T8605] kvasprintf_const+0x66/0x190
[ 576.413412][ T8605] kobject_set_name_vargs+0x5a/0x130
[ 576.419158][ T8605] dev_set_name+0xc8/0x100
[ 576.424148][ T8605] ? device_initialize+0x510/0x510
[ 576.429485][ T8605] ? __init_waitqueue_head+0xca/0x150
[ 576.435071][ T8605] ? __serio_register_port+0x16f/0x4b0
[ 576.440823][ T8605] __serio_register_port+0x191/0x4b0
[ 576.446160][ T8605] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 576.453678][ T8605] userio_char_write+0x255/0x4f0
[ 576.458657][ T8605] ? userio_device_write+0x1a0/0x1a0
[ 576.464242][ T8605] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 576.470032][ T8605] ? security_file_permission+0x94/0x100
[ 576.475728][ T8605] vfs_write+0x2a4/0xe40
[ 576.480086][ T8605] ? userio_device_write+0x1a0/0x1a0
[ 576.485484][ T8605] ? kernel_write+0x6c0/0x6c0
[ 576.490380][ T8605] ? find_held_lock+0x59/0x110
[ 576.495777][ T8605] ? find_held_lock+0x2d/0x110
[ 576.500572][ T8605] ? do_user_addr_fault+0x63c/0x1000
[ 576.505910][ T8605] ? reacquire_held_locks+0x4b0/0x4b0
[ 576.512424][ T8605] ? __fget_light+0x1fc/0x260
[ 576.517395][ T8605] ksys_write+0x12f/0x250
[ 576.521749][ T8605] ? __ia32_sys_read+0xb0/0xb0
[ 576.526536][ T8605] ? syscall_enter_from_user_mode+0x26/0x80
[ 576.532463][ T8605] do_syscall_64+0x38/0xb0
[ 576.537018][ T8605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 576.543303][ T8605] RIP: 0033:0x7f72b48b5d39
[ 576.547962][ T8605] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 576.568625][ T8605] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 576.577691][ T8605] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 576.585786][ T8605] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 576.594212][ T8605] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 576.602424][ T8605] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 576.610787][ T8605] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 576.619224][ T8605]
[ 576.624046][ T8] serio (null): device_add() failed for (), error: -22
[ 576.637335][ T8606] FAULT_INJECTION: forcing a failure.
[ 576.637335][ T8606] name failslab, interval 1, probability 0, space 0, times 0
[ 576.650848][ T8606] CPU: 1 PID: 8606 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 576.663130][ T8606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 576.674086][ T8606] Call Trace:
[ 576.677433][ T8606]
[ 576.680478][ T8606] dump_stack_lvl+0x125/0x1b0
[ 576.685180][ T8606] should_fail_ex+0x496/0x5b0
[ 576.690781][ T8606] should_failslab+0x9/0x20
[ 576.695716][ T8606] __kmem_cache_alloc_node+0x2f7/0x340
[ 576.702086][ T8606] ? kvasprintf_const+0x66/0x190
[ 576.707393][ T8606] ? kvasprintf_const+0x66/0x190
[ 576.712373][ T8606] __kmalloc_node_track_caller+0x50/0x100
[ 576.718446][ T8606] kvasprintf+0xbd/0x150
[ 576.722720][ T8606] ? bust_spinlocks+0xe0/0xe0
[ 576.727441][ T8606] ? find_held_lock+0x2d/0x110
[ 576.733050][ T8606] kvasprintf_const+0x66/0x190
[ 576.737844][ T8606] kobject_set_name_vargs+0x5a/0x130
[ 576.743352][ T8606] dev_set_name+0xc8/0x100
[ 576.747807][ T8606] ? device_initialize+0x510/0x510
[ 576.753241][ T8606] ? __init_waitqueue_head+0xca/0x150
[ 576.758751][ T8606] ? __serio_register_port+0x16f/0x4b0
[ 576.764257][ T8606] __serio_register_port+0x191/0x4b0
[ 576.769598][ T8606] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 576.775659][ T8606] userio_char_write+0x255/0x4f0
[ 576.780773][ T8606] ? userio_device_write+0x1a0/0x1a0
[ 576.786123][ T8606] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 576.792594][ T8606] ? security_file_permission+0x94/0x100
[ 576.798557][ T8606] vfs_write+0x2a4/0xe40
[ 576.802922][ T8606] ? userio_device_write+0x1a0/0x1a0
[ 576.808328][ T8606] ? kernel_write+0x6c0/0x6c0
[ 576.813030][ T8606] ? find_held_lock+0x59/0x110
[ 576.817822][ T8606] ? find_held_lock+0x2d/0x110
[ 576.822789][ T8606] ? do_user_addr_fault+0x63c/0x1000
[ 576.828101][ T8606] ? reacquire_held_locks+0x4b0/0x4b0
[ 576.833591][ T8606] ? __fget_light+0x1fc/0x260
[ 576.838611][ T8606] ksys_write+0x12f/0x250
[ 576.843139][ T8606] ? __ia32_sys_read+0xb0/0xb0
[ 576.848193][ T8606] ? syscall_enter_from_user_mode+0x26/0x80
[ 576.854213][ T8606] do_syscall_64+0x38/0xb0
[ 576.858676][ T8606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 576.864864][ T8606] RIP: 0033:0x7f72b48b5d39
[ 576.869890][ T8606] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 576.890259][ T8606] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 576.898934][ T8606] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 576.907660][ T8606] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 576.915837][ T8606] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 576.925246][ T8606] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 576.934047][ T8606] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 576.943386][ T8606]
[ 576.956860][ T8607] FAULT_INJECTION: forcing a failure.
[ 576.956860][ T8607] name failslab, interval 1, probability 0, space 0, times 0
[ 576.970416][ T8607] CPU: 0 PID: 8607 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 576.981370][ T8607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 576.992079][ T8607] Call Trace:
[ 576.995455][ T8607]
[ 576.998841][ T8607] dump_stack_lvl+0x125/0x1b0
[ 577.003644][ T8607] should_fail_ex+0x496/0x5b0
[ 577.008876][ T8607] should_failslab+0x9/0x20
[ 577.014268][ T8607] __kmem_cache_alloc_node+0x2f7/0x340
[ 577.020178][ T8607] ? kvasprintf_const+0x66/0x190
[ 577.025483][ T8607] ? kvasprintf_const+0x66/0x190
[ 577.030810][ T8607] __kmalloc_node_track_caller+0x50/0x100
[ 577.036641][ T8607] kvasprintf+0xbd/0x150
[ 577.041108][ T8607] ? bust_spinlocks+0xe0/0xe0
[ 577.045894][ T8607] ? find_held_lock+0x2d/0x110
[ 577.050878][ T8607] kvasprintf_const+0x66/0x190
[ 577.055763][ T8607] kobject_set_name_vargs+0x5a/0x130
[ 577.061081][ T8607] dev_set_name+0xc8/0x100
[ 577.065520][ T8607] ? device_initialize+0x510/0x510
[ 577.071309][ T8607] ? __init_waitqueue_head+0xca/0x150
[ 577.077369][ T8607] ? __serio_register_port+0x16f/0x4b0
[ 577.082971][ T8607] __serio_register_port+0x191/0x4b0
[ 577.088464][ T8607] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 577.094490][ T8607] userio_char_write+0x255/0x4f0
[ 577.099464][ T8607] ? userio_device_write+0x1a0/0x1a0
[ 577.104894][ T8607] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 577.111267][ T8607] ? security_file_permission+0x94/0x100
[ 577.117047][ T8607] vfs_write+0x2a4/0xe40
[ 577.122284][ T8607] ? userio_device_write+0x1a0/0x1a0
[ 577.128297][ T8607] ? kernel_write+0x6c0/0x6c0
[ 577.133314][ T8607] ? find_held_lock+0x59/0x110
[ 577.138682][ T8607] ? find_held_lock+0x2d/0x110
[ 577.143588][ T8607] ? do_user_addr_fault+0x63c/0x1000
[ 577.148940][ T8607] ? reacquire_held_locks+0x4b0/0x4b0
[ 577.154712][ T8607] ? __fget_light+0x1fc/0x260
[ 577.159780][ T8607] ksys_write+0x12f/0x250
[ 577.164140][ T8607] ? __ia32_sys_read+0xb0/0xb0
[ 577.169827][ T8607] ? syscall_enter_from_user_mode+0x26/0x80
[ 577.176023][ T8607] do_syscall_64+0x38/0xb0
[ 577.180467][ T8607] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.186392][ T8607] RIP: 0033:0x7f72b48b5d39
[ 577.191001][ T8607] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 577.211420][ T8607] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 577.220035][ T8607] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 577.228549][ T8607] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 577.236939][ T8607] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 577.245365][ T8607] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 577.253526][ T8607] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 577.262607][ T8607]
[ 577.275716][ T8608] FAULT_INJECTION: forcing a failure.
[ 577.275716][ T8608] name failslab, interval 1, probability 0, space 0, times 0
[ 577.289200][ T8608] CPU: 1 PID: 8608 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 577.299990][ T8608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 577.310660][ T8608] Call Trace:
[ 577.313966][ T8608]
[ 577.316932][ T8608] dump_stack_lvl+0x125/0x1b0
[ 577.321743][ T8608] should_fail_ex+0x496/0x5b0
[ 577.326538][ T8608] should_failslab+0x9/0x20
[ 577.331669][ T8608] __kmem_cache_alloc_node+0x2f7/0x340
[ 577.337156][ T8608] ? kvasprintf_const+0x66/0x190
[ 577.342475][ T8608] ? kvasprintf_const+0x66/0x190
[ 577.347974][ T8608] __kmalloc_node_track_caller+0x50/0x100
[ 577.353849][ T8608] kvasprintf+0xbd/0x150
[ 577.358129][ T8608] ? bust_spinlocks+0xe0/0xe0
[ 577.363013][ T8608] ? find_held_lock+0x2d/0x110
[ 577.368009][ T8608] kvasprintf_const+0x66/0x190
[ 577.373238][ T8608] kobject_set_name_vargs+0x5a/0x130
[ 577.378900][ T8608] dev_set_name+0xc8/0x100
[ 577.383647][ T8608] ? device_initialize+0x510/0x510
[ 577.389285][ T8608] ? __init_waitqueue_head+0xca/0x150
[ 577.395052][ T8608] ? __serio_register_port+0x16f/0x4b0
[ 577.401334][ T8608] __serio_register_port+0x191/0x4b0
[ 577.406909][ T8608] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 577.413463][ T8608] userio_char_write+0x255/0x4f0
[ 577.418711][ T8608] ? userio_device_write+0x1a0/0x1a0
[ 577.424147][ T8608] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 577.430087][ T8608] ? security_file_permission+0x94/0x100
[ 577.436646][ T8608] vfs_write+0x2a4/0xe40
[ 577.441024][ T8608] ? userio_device_write+0x1a0/0x1a0
[ 577.446650][ T8608] ? kernel_write+0x6c0/0x6c0
[ 577.451403][ T8608] ? find_held_lock+0x59/0x110
[ 577.456507][ T8608] ? find_held_lock+0x2d/0x110
[ 577.461673][ T8608] ? do_user_addr_fault+0x63c/0x1000
[ 577.467168][ T8608] ? reacquire_held_locks+0x4b0/0x4b0
[ 577.472959][ T8608] ? __fget_light+0x1fc/0x260
[ 577.478565][ T8608] ksys_write+0x12f/0x250
[ 577.483498][ T8608] ? __ia32_sys_read+0xb0/0xb0
[ 577.488554][ T8608] ? syscall_enter_from_user_mode+0x26/0x80
[ 577.495018][ T8608] do_syscall_64+0x38/0xb0
[ 577.500160][ T8608] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.506690][ T8608] RIP: 0033:0x7f72b48b5d39
[ 577.511733][ T8608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 577.532937][ T8608] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 577.541588][ T8608] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 577.549754][ T8608] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 577.557943][ T8608] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 577.566617][ T8608] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 577.574814][ T8608] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 577.583271][ T8608]
[ 577.597834][ T8609] FAULT_INJECTION: forcing a failure.
[ 577.597834][ T8609] name failslab, interval 1, probability 0, space 0, times 0
[ 577.611383][ T8609] CPU: 0 PID: 8609 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 577.623306][ T8609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 577.633484][ T8609] Call Trace:
[ 577.636875][ T8609]
[ 577.640269][ T8609] dump_stack_lvl+0x125/0x1b0
[ 577.645375][ T8609] should_fail_ex+0x496/0x5b0
[ 577.650296][ T8609] should_failslab+0x9/0x20
[ 577.655171][ T8609] __kmem_cache_alloc_node+0x2f7/0x340
[ 577.660851][ T8609] ? kvasprintf_const+0x66/0x190
[ 577.666103][ T8609] ? kvasprintf_const+0x66/0x190
[ 577.671180][ T8609] __kmalloc_node_track_caller+0x50/0x100
[ 577.677186][ T8609] kvasprintf+0xbd/0x150
[ 577.681725][ T8609] ? bust_spinlocks+0xe0/0xe0
[ 577.686431][ T8609] ? find_held_lock+0x2d/0x110
[ 577.691432][ T8609] kvasprintf_const+0x66/0x190
[ 577.696222][ T8609] kobject_set_name_vargs+0x5a/0x130
[ 577.701700][ T8609] dev_set_name+0xc8/0x100
[ 577.706221][ T8609] ? device_initialize+0x510/0x510
[ 577.711972][ T8609] ? __init_waitqueue_head+0xca/0x150
[ 577.717866][ T8609] ? __serio_register_port+0x16f/0x4b0
[ 577.723574][ T8609] __serio_register_port+0x191/0x4b0
[ 577.729261][ T8609] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 577.735638][ T8609] userio_char_write+0x255/0x4f0
[ 577.740732][ T8609] ? userio_device_write+0x1a0/0x1a0
[ 577.746136][ T8609] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 577.751802][ T8609] ? security_file_permission+0x94/0x100
[ 577.757472][ T8609] vfs_write+0x2a4/0xe40
[ 577.761741][ T8609] ? userio_device_write+0x1a0/0x1a0
[ 577.767060][ T8609] ? kernel_write+0x6c0/0x6c0
[ 577.771847][ T8609] ? find_held_lock+0x59/0x110
[ 577.777124][ T8609] ? find_held_lock+0x2d/0x110
[ 577.783007][ T8609] ? do_user_addr_fault+0x63c/0x1000
[ 577.788625][ T8609] ? reacquire_held_locks+0x4b0/0x4b0
[ 577.795033][ T8609] ? __fget_light+0x1fc/0x260
[ 577.799829][ T8609] ksys_write+0x12f/0x250
[ 577.804275][ T8609] ? __ia32_sys_read+0xb0/0xb0
[ 577.809323][ T8609] ? syscall_enter_from_user_mode+0x26/0x80
[ 577.815429][ T8609] do_syscall_64+0x38/0xb0
[ 577.819906][ T8609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.825917][ T8609] RIP: 0033:0x7f72b48b5d39
[ 577.830436][ T8609] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 577.851278][ T8609] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 577.859716][ T8609] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 577.867813][ T8609] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 577.875920][ T8609] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 577.884532][ T8609] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 577.892876][ T8609] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 577.901351][ T8609]
[ 577.907654][ T5068] serio (null): device_add() failed for (), error: -22
[ 577.923046][ T8610] FAULT_INJECTION: forcing a failure.
[ 577.923046][ T8610] name failslab, interval 1, probability 0, space 0, times 0
[ 577.936313][ T8610] CPU: 0 PID: 8610 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 577.947322][ T8610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 577.957693][ T8610] Call Trace:
[ 577.961119][ T8610]
[ 577.964095][ T8610] dump_stack_lvl+0x125/0x1b0
[ 577.968974][ T8610] should_fail_ex+0x496/0x5b0
[ 577.973791][ T8610] should_failslab+0x9/0x20
[ 577.978360][ T8610] __kmem_cache_alloc_node+0x2f7/0x340
[ 577.983950][ T8610] ? kvasprintf_const+0x66/0x190
[ 577.989023][ T8610] ? kvasprintf_const+0x66/0x190
[ 577.994843][ T8610] __kmalloc_node_track_caller+0x50/0x100
[ 578.001469][ T8610] kvasprintf+0xbd/0x150
[ 578.005904][ T8610] ? bust_spinlocks+0xe0/0xe0
[ 578.010706][ T8610] ? find_held_lock+0x2d/0x110
[ 578.015502][ T8610] kvasprintf_const+0x66/0x190
[ 578.020377][ T8610] kobject_set_name_vargs+0x5a/0x130
[ 578.025883][ T8610] dev_set_name+0xc8/0x100
[ 578.030414][ T8610] ? device_initialize+0x510/0x510
[ 578.035749][ T8610] ? __init_waitqueue_head+0xca/0x150
[ 578.041349][ T8610] ? __serio_register_port+0x16f/0x4b0
[ 578.047022][ T8610] __serio_register_port+0x191/0x4b0
[ 578.052326][ T8610] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 578.058291][ T8610] userio_char_write+0x255/0x4f0
[ 578.063342][ T8610] ? userio_device_write+0x1a0/0x1a0
[ 578.068822][ T8610] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 578.074751][ T8610] ? security_file_permission+0x94/0x100
[ 578.080526][ T8610] vfs_write+0x2a4/0xe40
[ 578.084807][ T8610] ? userio_device_write+0x1a0/0x1a0
[ 578.090343][ T8610] ? kernel_write+0x6c0/0x6c0
[ 578.095095][ T8610] ? find_held_lock+0x59/0x110
[ 578.100297][ T8610] ? find_held_lock+0x2d/0x110
[ 578.105708][ T8610] ? do_user_addr_fault+0x63c/0x1000
[ 578.111539][ T8610] ? reacquire_held_locks+0x4b0/0x4b0
[ 578.117014][ T8610] ? __fget_light+0x1fc/0x260
[ 578.121742][ T8610] ksys_write+0x12f/0x250
[ 578.126113][ T8610] ? __ia32_sys_read+0xb0/0xb0
[ 578.130928][ T8610] ? syscall_enter_from_user_mode+0x26/0x80
[ 578.136881][ T8610] do_syscall_64+0x38/0xb0
[ 578.141324][ T8610] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 578.147436][ T8610] RIP: 0033:0x7f72b48b5d39
[ 578.151901][ T8610] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 578.172168][ T8610] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 578.180988][ T8610] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 578.189089][ T8610] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 578.197207][ T8610] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 578.205284][ T8610] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 578.213655][ T8610] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 578.221886][ T8610]
[ 578.225734][ T8] serio (null): device_add() failed for (), error: -22
[ 578.239680][ T8611] FAULT_INJECTION: forcing a failure.
[ 578.239680][ T8611] name failslab, interval 1, probability 0, space 0, times 0
[ 578.252747][ T8611] CPU: 0 PID: 8611 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 578.263420][ T8611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 578.273734][ T8611] Call Trace:
[ 578.277077][ T8611]
[ 578.280183][ T8611] dump_stack_lvl+0x125/0x1b0
[ 578.284884][ T8611] should_fail_ex+0x496/0x5b0
[ 578.289595][ T8611] should_failslab+0x9/0x20
[ 578.294137][ T8611] __kmem_cache_alloc_node+0x2f7/0x340
[ 578.299913][ T8611] ? kvasprintf_const+0x66/0x190
[ 578.304985][ T8611] ? kvasprintf_const+0x66/0x190
[ 578.310081][ T8611] __kmalloc_node_track_caller+0x50/0x100
[ 578.316104][ T8611] kvasprintf+0xbd/0x150
[ 578.320478][ T8611] ? bust_spinlocks+0xe0/0xe0
[ 578.325205][ T8611] ? find_held_lock+0x2d/0x110
[ 578.330086][ T8611] kvasprintf_const+0x66/0x190
[ 578.334972][ T8611] kobject_set_name_vargs+0x5a/0x130
[ 578.340366][ T8611] dev_set_name+0xc8/0x100
[ 578.345039][ T8611] ? device_initialize+0x510/0x510
[ 578.350226][ T8611] ? __init_waitqueue_head+0xca/0x150
[ 578.355900][ T8611] ? __serio_register_port+0x16f/0x4b0
[ 578.361577][ T8611] __serio_register_port+0x191/0x4b0
[ 578.367238][ T8611] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 578.373160][ T8611] userio_char_write+0x255/0x4f0
[ 578.378135][ T8611] ? userio_device_write+0x1a0/0x1a0
[ 578.383487][ T8611] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 578.389508][ T8611] ? security_file_permission+0x94/0x100
[ 578.395358][ T8611] vfs_write+0x2a4/0xe40
[ 578.399651][ T8611] ? userio_device_write+0x1a0/0x1a0
[ 578.405312][ T8611] ? kernel_write+0x6c0/0x6c0
[ 578.410187][ T8611] ? find_held_lock+0x59/0x110
[ 578.414969][ T8611] ? find_held_lock+0x2d/0x110
[ 578.419937][ T8611] ? do_user_addr_fault+0x63c/0x1000
[ 578.425231][ T8611] ? reacquire_held_locks+0x4b0/0x4b0
[ 578.430622][ T8611] ? __fget_light+0x1fc/0x260
[ 578.435775][ T8611] ksys_write+0x12f/0x250
[ 578.440115][ T8611] ? __ia32_sys_read+0xb0/0xb0
[ 578.445109][ T8611] ? syscall_enter_from_user_mode+0x26/0x80
[ 578.451074][ T8611] do_syscall_64+0x38/0xb0
[ 578.455529][ T8611] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 578.461496][ T8611] RIP: 0033:0x7f72b48b5d39
[ 578.465931][ T8611] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 578.485924][ T8611] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 578.494445][ T8611] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 578.502741][ T8611] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 578.510997][ T8611] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 578.519969][ T8611] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 578.528052][ T8611] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 578.536147][ T8611]
[ 578.539989][ T8] serio (null): device_add() failed for (), error: -22
[ 578.554456][ T8612] FAULT_INJECTION: forcing a failure.
[ 578.554456][ T8612] name failslab, interval 1, probability 0, space 0, times 0
[ 578.567785][ T8612] CPU: 0 PID: 8612 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 578.578917][ T8612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 578.589082][ T8612] Call Trace:
[ 578.592380][ T8612]
[ 578.595418][ T8612] dump_stack_lvl+0x125/0x1b0
[ 578.600208][ T8612] should_fail_ex+0x496/0x5b0
[ 578.604925][ T8612] should_failslab+0x9/0x20
[ 578.609541][ T8612] __kmem_cache_alloc_node+0x2f7/0x340
[ 578.615385][ T8612] ? kvasprintf_const+0x66/0x190
[ 578.620449][ T8612] ? kvasprintf_const+0x66/0x190
[ 578.625503][ T8612] __kmalloc_node_track_caller+0x50/0x100
[ 578.631562][ T8612] kvasprintf+0xbd/0x150
[ 578.635877][ T8612] ? bust_spinlocks+0xe0/0xe0
[ 578.640692][ T8612] ? find_held_lock+0x2d/0x110
[ 578.645836][ T8612] kvasprintf_const+0x66/0x190
[ 578.650861][ T8612] kobject_set_name_vargs+0x5a/0x130
[ 578.656539][ T8612] dev_set_name+0xc8/0x100
[ 578.661179][ T8612] ? device_initialize+0x510/0x510
[ 578.666366][ T8612] ? __init_waitqueue_head+0xca/0x150
[ 578.671996][ T8612] ? __serio_register_port+0x16f/0x4b0
[ 578.677648][ T8612] __serio_register_port+0x191/0x4b0
[ 578.683248][ T8612] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 578.689273][ T8612] userio_char_write+0x255/0x4f0
[ 578.694548][ T8612] ? userio_device_write+0x1a0/0x1a0
[ 578.699964][ T8612] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 578.705641][ T8612] ? security_file_permission+0x94/0x100
[ 578.711408][ T8612] vfs_write+0x2a4/0xe40
[ 578.715687][ T8612] ? userio_device_write+0x1a0/0x1a0
[ 578.721158][ T8612] ? kernel_write+0x6c0/0x6c0
[ 578.726385][ T8612] ? find_held_lock+0x59/0x110
[ 578.731185][ T8612] ? find_held_lock+0x2d/0x110
[ 578.735970][ T8612] ? do_user_addr_fault+0x63c/0x1000
[ 578.741365][ T8612] ? reacquire_held_locks+0x4b0/0x4b0
[ 578.746782][ T8612] ? __fget_light+0x1fc/0x260
[ 578.751795][ T8612] ksys_write+0x12f/0x250
[ 578.756196][ T8612] ? __ia32_sys_read+0xb0/0xb0
[ 578.761099][ T8612] ? syscall_enter_from_user_mode+0x26/0x80
[ 578.767128][ T8612] do_syscall_64+0x38/0xb0
[ 578.771793][ T8612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 578.777921][ T8612] RIP: 0033:0x7f72b48b5d39
[ 578.782729][ T8612] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 578.802505][ T8612] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 578.811054][ T8612] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 578.819132][ T8612] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 578.827416][ T8612] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 578.835626][ T8612] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 578.843736][ T8612] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 578.852141][ T8612]
[ 578.856054][ T8] serio (null): device_add() failed for (), error: -22
[ 578.869066][ T8613] FAULT_INJECTION: forcing a failure.
[ 578.869066][ T8613] name failslab, interval 1, probability 0, space 0, times 0
[ 578.882163][ T8613] CPU: 0 PID: 8613 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 578.893758][ T8613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 578.905067][ T8613] Call Trace:
[ 578.908398][ T8613]
[ 578.911343][ T8613] dump_stack_lvl+0x125/0x1b0
[ 578.916085][ T8613] should_fail_ex+0x496/0x5b0
[ 578.920797][ T8613] should_failslab+0x9/0x20
[ 578.925329][ T8613] __kmem_cache_alloc_node+0x2f7/0x340
[ 578.931266][ T8613] ? kvasprintf_const+0x66/0x190
[ 578.936377][ T8613] ? kvasprintf_const+0x66/0x190
[ 578.941820][ T8613] __kmalloc_node_track_caller+0x50/0x100
[ 578.947665][ T8613] kvasprintf+0xbd/0x150
[ 578.952118][ T8613] ? bust_spinlocks+0xe0/0xe0
[ 578.957071][ T8613] ? find_held_lock+0x2d/0x110
[ 578.962075][ T8613] kvasprintf_const+0x66/0x190
[ 578.966868][ T8613] kobject_set_name_vargs+0x5a/0x130
[ 578.972373][ T8613] dev_set_name+0xc8/0x100
[ 578.976905][ T8613] ? device_initialize+0x510/0x510
[ 578.982559][ T8613] ? __init_waitqueue_head+0xca/0x150
[ 578.988127][ T8613] ? __serio_register_port+0x16f/0x4b0
[ 578.993698][ T8613] __serio_register_port+0x191/0x4b0
[ 578.999296][ T8613] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 579.005228][ T8613] userio_char_write+0x255/0x4f0
[ 579.010296][ T8613] ? userio_device_write+0x1a0/0x1a0
[ 579.015830][ T8613] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 579.021671][ T8613] ? security_file_permission+0x94/0x100
[ 579.027361][ T8613] vfs_write+0x2a4/0xe40
[ 579.031628][ T8613] ? userio_device_write+0x1a0/0x1a0
[ 579.037202][ T8613] ? kernel_write+0x6c0/0x6c0
[ 579.041964][ T8613] ? find_held_lock+0x59/0x110
[ 579.046768][ T8613] ? find_held_lock+0x2d/0x110
[ 579.051727][ T8613] ? do_user_addr_fault+0x63c/0x1000
[ 579.057202][ T8613] ? reacquire_held_locks+0x4b0/0x4b0
[ 579.062691][ T8613] ? __fget_light+0x1fc/0x260
[ 579.067454][ T8613] ksys_write+0x12f/0x250
[ 579.071919][ T8613] ? __ia32_sys_read+0xb0/0xb0
[ 579.076899][ T8613] ? syscall_enter_from_user_mode+0x26/0x80
[ 579.082927][ T8613] do_syscall_64+0x38/0xb0
[ 579.087537][ T8613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.093448][ T8613] RIP: 0033:0x7f72b48b5d39
[ 579.097866][ T8613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 579.118215][ T8613] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 579.126907][ T8613] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 579.135412][ T8613] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 579.143920][ T8613] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 579.152242][ T8613] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 579.161015][ T8613] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 579.169431][ T8613]
[ 579.184344][ T5068] serio (null): device_add() failed for (), error: -22
[ 579.200640][ T8614] FAULT_INJECTION: forcing a failure.
[ 579.200640][ T8614] name failslab, interval 1, probability 0, space 0, times 0
[ 579.215950][ T8614] CPU: 1 PID: 8614 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 579.226507][ T8614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 579.237377][ T8614] Call Trace:
[ 579.241026][ T8614]
[ 579.244092][ T8614] dump_stack_lvl+0x125/0x1b0
[ 579.249003][ T8614] should_fail_ex+0x496/0x5b0
[ 579.254367][ T8614] should_failslab+0x9/0x20
[ 579.258920][ T8614] __kmem_cache_alloc_node+0x2f7/0x340
[ 579.264834][ T8614] ? kvasprintf_const+0x66/0x190
[ 579.270129][ T8614] ? kvasprintf_const+0x66/0x190
[ 579.275134][ T8614] __kmalloc_node_track_caller+0x50/0x100
[ 579.281124][ T8614] kvasprintf+0xbd/0x150
[ 579.285605][ T8614] ? bust_spinlocks+0xe0/0xe0
[ 579.290608][ T8614] ? find_held_lock+0x2d/0x110
[ 579.296505][ T8614] kvasprintf_const+0x66/0x190
[ 579.301665][ T8614] kobject_set_name_vargs+0x5a/0x130
[ 579.307574][ T8614] dev_set_name+0xc8/0x100
[ 579.312565][ T8614] ? device_initialize+0x510/0x510
[ 579.318171][ T8614] ? __init_waitqueue_head+0xca/0x150
[ 579.324549][ T8614] ? __serio_register_port+0x16f/0x4b0
[ 579.330309][ T8614] __serio_register_port+0x191/0x4b0
[ 579.335755][ T8614] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 579.342217][ T8614] userio_char_write+0x255/0x4f0
[ 579.347364][ T8614] ? userio_device_write+0x1a0/0x1a0
[ 579.352713][ T8614] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 579.358910][ T8614] ? security_file_permission+0x94/0x100
[ 579.365487][ T8614] vfs_write+0x2a4/0xe40
[ 579.370015][ T8614] ? userio_device_write+0x1a0/0x1a0
[ 579.375814][ T8614] ? kernel_write+0x6c0/0x6c0
[ 579.381067][ T8614] ? find_held_lock+0x59/0x110
[ 579.385989][ T8614] ? find_held_lock+0x2d/0x110
[ 579.391177][ T8614] ? do_user_addr_fault+0x63c/0x1000
[ 579.396707][ T8614] ? reacquire_held_locks+0x4b0/0x4b0
[ 579.402386][ T8614] ? __fget_light+0x1fc/0x260
[ 579.407363][ T8614] ksys_write+0x12f/0x250
[ 579.412038][ T8614] ? __ia32_sys_read+0xb0/0xb0
[ 579.416936][ T8614] ? syscall_enter_from_user_mode+0x26/0x80
[ 579.423152][ T8614] do_syscall_64+0x38/0xb0
[ 579.427778][ T8614] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.434068][ T8614] RIP: 0033:0x7f72b48b5d39
[ 579.438598][ T8614] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 579.459462][ T8614] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 579.468191][ T8614] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 579.476627][ T8614] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 579.484622][ T8614] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 579.492612][ T8614] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 579.500858][ T8614] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 579.508994][ T8614]
[ 579.522357][ T5068] serio (null): device_add() failed for (), error: -22
[ 579.540358][ T8615] FAULT_INJECTION: forcing a failure.
[ 579.540358][ T8615] name failslab, interval 1, probability 0, space 0, times 0
[ 579.554203][ T8615] CPU: 1 PID: 8615 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 579.565549][ T8615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 579.576881][ T8615] Call Trace:
[ 579.580347][ T8615]
[ 579.583587][ T8615] dump_stack_lvl+0x125/0x1b0
[ 579.588393][ T8615] should_fail_ex+0x496/0x5b0
[ 579.593299][ T8615] should_failslab+0x9/0x20
[ 579.598118][ T8615] __kmem_cache_alloc_node+0x2f7/0x340
[ 579.604260][ T8615] ? kvasprintf_const+0x66/0x190
[ 579.609280][ T8615] ? kvasprintf_const+0x66/0x190
[ 579.614647][ T8615] __kmalloc_node_track_caller+0x50/0x100
[ 579.620434][ T8615] kvasprintf+0xbd/0x150
[ 579.624798][ T8615] ? bust_spinlocks+0xe0/0xe0
[ 579.629583][ T8615] ? find_held_lock+0x2d/0x110
[ 579.634870][ T8615] kvasprintf_const+0x66/0x190
[ 579.639983][ T8615] kobject_set_name_vargs+0x5a/0x130
[ 579.645682][ T8615] dev_set_name+0xc8/0x100
[ 579.650201][ T8615] ? device_initialize+0x510/0x510
[ 579.656289][ T8615] ? __init_waitqueue_head+0xca/0x150
[ 579.661811][ T8615] ? __serio_register_port+0x16f/0x4b0
[ 579.667579][ T8615] __serio_register_port+0x191/0x4b0
[ 579.673183][ T8615] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 579.679490][ T8615] userio_char_write+0x255/0x4f0
[ 579.684962][ T8615] ? userio_device_write+0x1a0/0x1a0
[ 579.690481][ T8615] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 579.696181][ T8615] ? security_file_permission+0x94/0x100
[ 579.702115][ T8615] vfs_write+0x2a4/0xe40
[ 579.706430][ T8615] ? userio_device_write+0x1a0/0x1a0
[ 579.711760][ T8615] ? kernel_write+0x6c0/0x6c0
[ 579.716568][ T8615] ? find_held_lock+0x59/0x110
[ 579.721454][ T8615] ? find_held_lock+0x2d/0x110
[ 579.727048][ T8615] ? do_user_addr_fault+0x63c/0x1000
[ 579.732767][ T8615] ? reacquire_held_locks+0x4b0/0x4b0
[ 579.738184][ T8615] ? __fget_light+0x1fc/0x260
[ 579.742899][ T8615] ksys_write+0x12f/0x250
[ 579.747440][ T8615] ? __ia32_sys_read+0xb0/0xb0
[ 579.752626][ T8615] ? syscall_enter_from_user_mode+0x26/0x80
[ 579.758851][ T8615] do_syscall_64+0x38/0xb0
[ 579.763416][ T8615] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.769628][ T8615] RIP: 0033:0x7f72b48b5d39
[ 579.774161][ T8615] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 579.794169][ T8615] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 579.802719][ T8615] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 579.810738][ T8615] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 579.818836][ T8615] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 579.826838][ T8615] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 579.835120][ T8615] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 579.843145][ T8615]
[ 579.857957][ T8616] FAULT_INJECTION: forcing a failure.
[ 579.857957][ T8616] name failslab, interval 1, probability 0, space 0, times 0
[ 579.870737][ T8616] CPU: 0 PID: 8616 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 579.881941][ T8616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 579.892174][ T8616] Call Trace:
[ 579.895462][ T8616]
[ 579.898512][ T8616] dump_stack_lvl+0x125/0x1b0
[ 579.904231][ T8616] should_fail_ex+0x496/0x5b0
[ 579.909456][ T8616] should_failslab+0x9/0x20
[ 579.914076][ T8616] __kmem_cache_alloc_node+0x2f7/0x340
[ 579.919568][ T8616] ? kvasprintf_const+0x66/0x190
[ 579.924649][ T8616] ? kvasprintf_const+0x66/0x190
[ 579.929808][ T8616] __kmalloc_node_track_caller+0x50/0x100
[ 579.935646][ T8616] kvasprintf+0xbd/0x150
[ 579.940174][ T8616] ? bust_spinlocks+0xe0/0xe0
[ 579.944965][ T8616] ? find_held_lock+0x2d/0x110
[ 579.949842][ T8616] kvasprintf_const+0x66/0x190
[ 579.954707][ T8616] kobject_set_name_vargs+0x5a/0x130
[ 579.960263][ T8616] dev_set_name+0xc8/0x100
[ 579.964783][ T8616] ? device_initialize+0x510/0x510
[ 579.969914][ T8616] ? __init_waitqueue_head+0xca/0x150
[ 579.975318][ T8616] ? __serio_register_port+0x16f/0x4b0
[ 579.981001][ T8616] __serio_register_port+0x191/0x4b0
[ 579.986580][ T8616] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 579.992884][ T8616] userio_char_write+0x255/0x4f0
[ 579.998335][ T8616] ? userio_device_write+0x1a0/0x1a0
[ 580.003763][ T8616] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 580.009426][ T8616] ? security_file_permission+0x94/0x100
[ 580.015139][ T8616] vfs_write+0x2a4/0xe40
[ 580.019680][ T8616] ? userio_device_write+0x1a0/0x1a0
[ 580.025040][ T8616] ? kernel_write+0x6c0/0x6c0
[ 580.029748][ T8616] ? find_held_lock+0x59/0x110
[ 580.034625][ T8616] ? find_held_lock+0x2d/0x110
[ 580.039439][ T8616] ? do_user_addr_fault+0x63c/0x1000
[ 580.045364][ T8616] ? reacquire_held_locks+0x4b0/0x4b0
[ 580.050850][ T8616] ? __fget_light+0x1fc/0x260
[ 580.055566][ T8616] ksys_write+0x12f/0x250
[ 580.059970][ T8616] ? __ia32_sys_read+0xb0/0xb0
[ 580.065031][ T8616] ? syscall_enter_from_user_mode+0x26/0x80
[ 580.070964][ T8616] do_syscall_64+0x38/0xb0
[ 580.075403][ T8616] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 580.082389][ T8616] RIP: 0033:0x7f72b48b5d39
[ 580.086834][ T8616] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 580.106662][ T8616] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 580.115212][ T8616] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 580.123487][ T8616] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 580.131863][ T8616] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 580.139977][ T8616] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 580.148077][ T8616] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 580.156871][ T8616]
[ 580.171164][ T8617] FAULT_INJECTION: forcing a failure.
[ 580.171164][ T8617] name failslab, interval 1, probability 0, space 0, times 0
[ 580.184010][ T8617] CPU: 1 PID: 8617 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 580.194891][ T8617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 580.205177][ T8617] Call Trace:
[ 580.208552][ T8617]
[ 580.211548][ T8617] dump_stack_lvl+0x125/0x1b0
[ 580.216443][ T8617] should_fail_ex+0x496/0x5b0
[ 580.221137][ T8617] should_failslab+0x9/0x20
[ 580.225639][ T8617] __kmem_cache_alloc_node+0x2f7/0x340
[ 580.231103][ T8617] ? kvasprintf_const+0x66/0x190
[ 580.236427][ T8617] ? kvasprintf_const+0x66/0x190
[ 580.241383][ T8617] __kmalloc_node_track_caller+0x50/0x100
[ 580.247202][ T8617] kvasprintf+0xbd/0x150
[ 580.251447][ T8617] ? bust_spinlocks+0xe0/0xe0
[ 580.256128][ T8617] ? find_held_lock+0x2d/0x110
[ 580.260985][ T8617] kvasprintf_const+0x66/0x190
[ 580.265771][ T8617] kobject_set_name_vargs+0x5a/0x130
[ 580.271089][ T8617] dev_set_name+0xc8/0x100
[ 580.275754][ T8617] ? device_initialize+0x510/0x510
[ 580.281222][ T8617] ? __init_waitqueue_head+0xca/0x150
[ 580.286745][ T8617] ? __serio_register_port+0x16f/0x4b0
[ 580.292224][ T8617] __serio_register_port+0x191/0x4b0
[ 580.297521][ T8617] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 580.304963][ T8617] userio_char_write+0x255/0x4f0
[ 580.309933][ T8617] ? userio_device_write+0x1a0/0x1a0
[ 580.315329][ T8617] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 580.321141][ T8617] ? security_file_permission+0x94/0x100
[ 580.327345][ T8617] vfs_write+0x2a4/0xe40
[ 580.331718][ T8617] ? userio_device_write+0x1a0/0x1a0
[ 580.337762][ T8617] ? kernel_write+0x6c0/0x6c0
[ 580.342984][ T8617] ? find_held_lock+0x59/0x110
[ 580.347874][ T8617] ? find_held_lock+0x2d/0x110
[ 580.353714][ T8617] ? do_user_addr_fault+0x63c/0x1000
[ 580.360085][ T8617] ? reacquire_held_locks+0x4b0/0x4b0
[ 580.366510][ T8617] ? __fget_light+0x1fc/0x260
[ 580.372722][ T8617] ksys_write+0x12f/0x250
[ 580.377661][ T8617] ? __ia32_sys_read+0xb0/0xb0
[ 580.382852][ T8617] ? syscall_enter_from_user_mode+0x26/0x80
[ 580.389098][ T8617] do_syscall_64+0x38/0xb0
[ 580.394868][ T8617] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 580.401243][ T8617] RIP: 0033:0x7f72b48b5d39
[ 580.406315][ T8617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 580.426666][ T8617] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 580.435270][ T8617] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 580.443791][ T8617] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 580.452614][ T8617] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 580.460799][ T8617] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 580.469228][ T8617] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 580.477480][ T8617]
[ 580.481323][ T8] serio (null): device_add() failed for (), error: -22
[ 580.496203][ T8618] FAULT_INJECTION: forcing a failure.
[ 580.496203][ T8618] name failslab, interval 1, probability 0, space 0, times 0
[ 580.509395][ T8618] CPU: 0 PID: 8618 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 580.520076][ T8618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 580.530228][ T8618] Call Trace:
[ 580.533701][ T8618]
[ 580.536758][ T8618] dump_stack_lvl+0x125/0x1b0
[ 580.541734][ T8618] should_fail_ex+0x496/0x5b0
[ 580.546913][ T8618] should_failslab+0x9/0x20
[ 580.551699][ T8618] __kmem_cache_alloc_node+0x2f7/0x340
[ 580.557351][ T8618] ? kvasprintf_const+0x66/0x190
[ 580.562428][ T8618] ? kvasprintf_const+0x66/0x190
[ 580.567846][ T8618] __kmalloc_node_track_caller+0x50/0x100
[ 580.573766][ T8618] kvasprintf+0xbd/0x150
[ 580.578208][ T8618] ? bust_spinlocks+0xe0/0xe0
[ 580.582933][ T8618] ? find_held_lock+0x2d/0x110
[ 580.587798][ T8618] kvasprintf_const+0x66/0x190
[ 580.592789][ T8618] kobject_set_name_vargs+0x5a/0x130
[ 580.598455][ T8618] dev_set_name+0xc8/0x100
[ 580.602883][ T8618] ? device_initialize+0x510/0x510
[ 580.608191][ T8618] ? __init_waitqueue_head+0xca/0x150
[ 580.613593][ T8618] ? __serio_register_port+0x16f/0x4b0
[ 580.619075][ T8618] __serio_register_port+0x191/0x4b0
[ 580.624646][ T8618] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 580.630831][ T8618] userio_char_write+0x255/0x4f0
[ 580.635786][ T8618] ? userio_device_write+0x1a0/0x1a0
[ 580.641189][ T8618] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 580.647157][ T8618] ? security_file_permission+0x94/0x100
[ 580.653356][ T8618] vfs_write+0x2a4/0xe40
[ 580.657719][ T8618] ? userio_device_write+0x1a0/0x1a0
[ 580.663913][ T8618] ? kernel_write+0x6c0/0x6c0
[ 580.669571][ T8618] ? find_held_lock+0x59/0x110
[ 580.675094][ T8618] ? find_held_lock+0x2d/0x110
[ 580.680181][ T8618] ? do_user_addr_fault+0x63c/0x1000
[ 580.686467][ T8618] ? reacquire_held_locks+0x4b0/0x4b0
[ 580.692480][ T8618] ? __fget_light+0x1fc/0x260
[ 580.697454][ T8618] ksys_write+0x12f/0x250
[ 580.702399][ T8618] ? __ia32_sys_read+0xb0/0xb0
[ 580.707698][ T8618] ? syscall_enter_from_user_mode+0x26/0x80
[ 580.714230][ T8618] do_syscall_64+0x38/0xb0
[ 580.718762][ T8618] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 580.725051][ T8618] RIP: 0033:0x7f72b48b5d39
[ 580.729733][ T8618] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 580.749526][ T8618] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 580.758194][ T8618] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 580.766576][ T8618] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 580.774655][ T8618] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 580.783341][ T8618] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 580.791328][ T8618] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 580.799320][ T8618]
[ 580.803455][ T8] serio (null): device_add() failed for (), error: -22
[ 580.815812][ T8619] FAULT_INJECTION: forcing a failure.
[ 580.815812][ T8619] name failslab, interval 1, probability 0, space 0, times 0
[ 580.828960][ T8619] CPU: 0 PID: 8619 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 580.839637][ T8619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 580.850560][ T8619] Call Trace:
[ 580.853936][ T8619]
[ 580.857172][ T8619] dump_stack_lvl+0x125/0x1b0
[ 580.862126][ T8619] should_fail_ex+0x496/0x5b0
[ 580.867331][ T8619] should_failslab+0x9/0x20
[ 580.872199][ T8619] __kmem_cache_alloc_node+0x2f7/0x340
[ 580.877776][ T8619] ? kvasprintf_const+0x66/0x190
[ 580.882988][ T8619] ? kvasprintf_const+0x66/0x190
[ 580.888062][ T8619] __kmalloc_node_track_caller+0x50/0x100
[ 580.893894][ T8619] kvasprintf+0xbd/0x150
[ 580.899067][ T8619] ? bust_spinlocks+0xe0/0xe0
[ 580.907195][ T8619] ? find_held_lock+0x2d/0x110
[ 580.911995][ T8619] kvasprintf_const+0x66/0x190
[ 580.917024][ T8619] kobject_set_name_vargs+0x5a/0x130
[ 580.922807][ T8619] dev_set_name+0xc8/0x100
[ 580.927807][ T8619] ? device_initialize+0x510/0x510
[ 580.933307][ T8619] ? __init_waitqueue_head+0xca/0x150
[ 580.938829][ T8619] ? __serio_register_port+0x16f/0x4b0
[ 580.944872][ T8619] __serio_register_port+0x191/0x4b0
[ 580.950644][ T8619] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 580.956776][ T8619] userio_char_write+0x255/0x4f0
[ 580.961829][ T8619] ? userio_device_write+0x1a0/0x1a0
[ 580.968115][ T8619] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 580.973865][ T8619] ? security_file_permission+0x94/0x100
[ 580.979729][ T8619] vfs_write+0x2a4/0xe40
[ 580.984025][ T8619] ? userio_device_write+0x1a0/0x1a0
[ 580.989444][ T8619] ? kernel_write+0x6c0/0x6c0
[ 580.994220][ T8619] ? find_held_lock+0x59/0x110
[ 580.998992][ T8619] ? find_held_lock+0x2d/0x110
[ 581.003879][ T8619] ? do_user_addr_fault+0x63c/0x1000
[ 581.009179][ T8619] ? reacquire_held_locks+0x4b0/0x4b0
[ 581.014579][ T8619] ? __fget_light+0x1fc/0x260
[ 581.019369][ T8619] ksys_write+0x12f/0x250
[ 581.023890][ T8619] ? __ia32_sys_read+0xb0/0xb0
[ 581.028683][ T8619] ? syscall_enter_from_user_mode+0x26/0x80
[ 581.034967][ T8619] do_syscall_64+0x38/0xb0
[ 581.039709][ T8619] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.045707][ T8619] RIP: 0033:0x7f72b48b5d39
[ 581.050441][ T8619] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 581.070420][ T8619] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 581.078926][ T8619] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 581.086990][ T8619] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 581.094973][ T8619] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 581.102963][ T8619] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 581.110949][ T8619] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 581.119206][ T8619]
[ 581.131513][ T8620] FAULT_INJECTION: forcing a failure.
[ 581.131513][ T8620] name failslab, interval 1, probability 0, space 0, times 0
[ 581.145310][ T8620] CPU: 1 PID: 8620 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 581.156183][ T8620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 581.166337][ T8620] Call Trace:
[ 581.169729][ T8620]
[ 581.172697][ T8620] dump_stack_lvl+0x125/0x1b0
[ 581.177432][ T8620] should_fail_ex+0x496/0x5b0
[ 581.182283][ T8620] should_failslab+0x9/0x20
[ 581.186981][ T8620] __kmem_cache_alloc_node+0x2f7/0x340
[ 581.192555][ T8620] ? kvasprintf_const+0x66/0x190
[ 581.197718][ T8620] ? kvasprintf_const+0x66/0x190
[ 581.203208][ T8620] __kmalloc_node_track_caller+0x50/0x100
[ 581.209214][ T8620] kvasprintf+0xbd/0x150
[ 581.213534][ T8620] ? bust_spinlocks+0xe0/0xe0
[ 581.218317][ T8620] ? find_held_lock+0x2d/0x110
[ 581.223105][ T8620] kvasprintf_const+0x66/0x190
[ 581.227918][ T8620] kobject_set_name_vargs+0x5a/0x130
[ 581.233366][ T8620] dev_set_name+0xc8/0x100
[ 581.237934][ T8620] ? device_initialize+0x510/0x510
[ 581.243360][ T8620] ? __init_waitqueue_head+0xca/0x150
[ 581.248763][ T8620] ? __serio_register_port+0x16f/0x4b0
[ 581.254525][ T8620] __serio_register_port+0x191/0x4b0
[ 581.259849][ T8620] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 581.265801][ T8620] userio_char_write+0x255/0x4f0
[ 581.270875][ T8620] ? userio_device_write+0x1a0/0x1a0
[ 581.276284][ T8620] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 581.282038][ T8620] ? security_file_permission+0x94/0x100
[ 581.288456][ T8620] vfs_write+0x2a4/0xe40
[ 581.292900][ T8620] ? userio_device_write+0x1a0/0x1a0
[ 581.298321][ T8620] ? kernel_write+0x6c0/0x6c0
[ 581.303039][ T8620] ? find_held_lock+0x59/0x110
[ 581.307943][ T8620] ? find_held_lock+0x2d/0x110
[ 581.312744][ T8620] ? do_user_addr_fault+0x63c/0x1000
[ 581.318225][ T8620] ? reacquire_held_locks+0x4b0/0x4b0
[ 581.323624][ T8620] ? __fget_light+0x1fc/0x260
[ 581.328579][ T8620] ksys_write+0x12f/0x250
[ 581.333053][ T8620] ? __ia32_sys_read+0xb0/0xb0
[ 581.337862][ T8620] ? syscall_enter_from_user_mode+0x26/0x80
[ 581.343899][ T8620] do_syscall_64+0x38/0xb0
[ 581.348618][ T8620] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.355395][ T8620] RIP: 0033:0x7f72b48b5d39
[ 581.360465][ T8620] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 581.381238][ T8620] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 581.390458][ T8620] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 581.400812][ T8620] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 581.409181][ T8620] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 581.417356][ T8620] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 581.425359][ T8620] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 581.433691][ T8620]
[ 581.447287][ T8621] FAULT_INJECTION: forcing a failure.
[ 581.447287][ T8621] name failslab, interval 1, probability 0, space 0, times 0
[ 581.460162][ T8621] CPU: 0 PID: 8621 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 581.471101][ T8621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 581.481248][ T8621] Call Trace:
[ 581.484592][ T8621]
[ 581.487606][ T8621] dump_stack_lvl+0x125/0x1b0
[ 581.492377][ T8621] should_fail_ex+0x496/0x5b0
[ 581.497066][ T8621] should_failslab+0x9/0x20
[ 581.501580][ T8621] __kmem_cache_alloc_node+0x2f7/0x340
[ 581.507581][ T8621] ? kvasprintf_const+0x66/0x190
[ 581.512625][ T8621] ? kvasprintf_const+0x66/0x190
[ 581.517677][ T8621] __kmalloc_node_track_caller+0x50/0x100
[ 581.523611][ T8621] kvasprintf+0xbd/0x150
[ 581.527882][ T8621] ? bust_spinlocks+0xe0/0xe0
[ 581.532797][ T8621] ? find_held_lock+0x2d/0x110
[ 581.537609][ T8621] kvasprintf_const+0x66/0x190
[ 581.542567][ T8621] kobject_set_name_vargs+0x5a/0x130
[ 581.547920][ T8621] dev_set_name+0xc8/0x100
[ 581.552442][ T8621] ? device_initialize+0x510/0x510
[ 581.557859][ T8621] ? __init_waitqueue_head+0xca/0x150
[ 581.563716][ T8621] ? __serio_register_port+0x16f/0x4b0
[ 581.569239][ T8621] __serio_register_port+0x191/0x4b0
[ 581.574817][ T8621] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 581.580955][ T8621] userio_char_write+0x255/0x4f0
[ 581.586358][ T8621] ? userio_device_write+0x1a0/0x1a0
[ 581.591753][ T8621] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 581.597504][ T8621] ? security_file_permission+0x94/0x100
[ 581.603261][ T8621] vfs_write+0x2a4/0xe40
[ 581.607526][ T8621] ? userio_device_write+0x1a0/0x1a0
[ 581.612925][ T8621] ? kernel_write+0x6c0/0x6c0
[ 581.617631][ T8621] ? find_held_lock+0x59/0x110
[ 581.622771][ T8621] ? find_held_lock+0x2d/0x110
[ 581.627829][ T8621] ? do_user_addr_fault+0x63c/0x1000
[ 581.633309][ T8621] ? reacquire_held_locks+0x4b0/0x4b0
[ 581.638791][ T8621] ? __fget_light+0x1fc/0x260
[ 581.643633][ T8621] ksys_write+0x12f/0x250
[ 581.647989][ T8621] ? __ia32_sys_read+0xb0/0xb0
[ 581.652777][ T8621] ? syscall_enter_from_user_mode+0x26/0x80
[ 581.658705][ T8621] do_syscall_64+0x38/0xb0
[ 581.663232][ T8621] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.669403][ T8621] RIP: 0033:0x7f72b48b5d39
[ 581.673840][ T8621] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 581.693902][ T8621] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 581.702336][ T8621] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 581.710680][ T8621] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 581.719100][ T8621] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 581.727344][ T8621] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 581.735333][ T8621] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 581.743336][ T8621]
[ 581.749301][ T8] serio (null): device_add() failed for (), error: -22
[ 581.760887][ T8622] FAULT_INJECTION: forcing a failure.
[ 581.760887][ T8622] name failslab, interval 1, probability 0, space 0, times 0
[ 581.774121][ T8622] CPU: 0 PID: 8622 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 581.784658][ T8622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 581.794810][ T8622] Call Trace:
[ 581.798277][ T8622]
[ 581.801308][ T8622] dump_stack_lvl+0x125/0x1b0
[ 581.806091][ T8622] should_fail_ex+0x496/0x5b0
[ 581.811137][ T8622] should_failslab+0x9/0x20
[ 581.815862][ T8622] __kmem_cache_alloc_node+0x2f7/0x340
[ 581.821357][ T8622] ? kvasprintf_const+0x66/0x190
[ 581.826307][ T8622] ? kvasprintf_const+0x66/0x190
[ 581.831275][ T8622] __kmalloc_node_track_caller+0x50/0x100
[ 581.837053][ T8622] kvasprintf+0xbd/0x150
[ 581.841323][ T8622] ? bust_spinlocks+0xe0/0xe0
[ 581.846026][ T8622] ? find_held_lock+0x2d/0x110
[ 581.850923][ T8622] kvasprintf_const+0x66/0x190
[ 581.855804][ T8622] kobject_set_name_vargs+0x5a/0x130
[ 581.861103][ T8622] dev_set_name+0xc8/0x100
[ 581.865636][ T8622] ? device_initialize+0x510/0x510
[ 581.871012][ T8622] ? __init_waitqueue_head+0xca/0x150
[ 581.876619][ T8622] ? __serio_register_port+0x16f/0x4b0
[ 581.882623][ T8622] __serio_register_port+0x191/0x4b0
[ 581.887945][ T8622] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 581.894095][ T8622] userio_char_write+0x255/0x4f0
[ 581.899184][ T8622] ? userio_device_write+0x1a0/0x1a0
[ 581.906529][ T8622] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 581.912299][ T8622] ? security_file_permission+0x94/0x100
[ 581.918443][ T8622] vfs_write+0x2a4/0xe40
[ 581.923445][ T8622] ? userio_device_write+0x1a0/0x1a0
[ 581.929307][ T8622] ? kernel_write+0x6c0/0x6c0
[ 581.934106][ T8622] ? find_held_lock+0x59/0x110
[ 581.939203][ T8622] ? find_held_lock+0x2d/0x110
[ 581.944041][ T8622] ? do_user_addr_fault+0x63c/0x1000
[ 581.949433][ T8622] ? reacquire_held_locks+0x4b0/0x4b0
[ 581.954919][ T8622] ? __fget_light+0x1fc/0x260
[ 581.959707][ T8622] ksys_write+0x12f/0x250
[ 581.964145][ T8622] ? __ia32_sys_read+0xb0/0xb0
[ 581.968938][ T8622] ? syscall_enter_from_user_mode+0x26/0x80
[ 581.975389][ T8622] do_syscall_64+0x38/0xb0
[ 581.979829][ T8622] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.985847][ T8622] RIP: 0033:0x7f72b48b5d39
[ 581.990401][ T8622] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 582.010613][ T8622] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 582.019056][ T8622] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 582.027295][ T8622] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 582.035367][ T8622] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 582.043736][ T8622] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 582.051830][ T8622] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 582.059863][ T8622]
[ 582.065068][ T8] serio (null): device_add() failed for (), error: -22
[ 582.081533][ T8623] FAULT_INJECTION: forcing a failure.
[ 582.081533][ T8623] name failslab, interval 1, probability 0, space 0, times 0
[ 582.095490][ T8623] CPU: 1 PID: 8623 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 582.106115][ T8623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 582.116449][ T8623] Call Trace:
[ 582.120044][ T8623]
[ 582.122990][ T8623] dump_stack_lvl+0x125/0x1b0
[ 582.127899][ T8623] should_fail_ex+0x496/0x5b0
[ 582.133070][ T8623] should_failslab+0x9/0x20
[ 582.137868][ T8623] __kmem_cache_alloc_node+0x2f7/0x340
[ 582.143537][ T8623] ? kvasprintf_const+0x66/0x190
[ 582.148675][ T8623] ? kvasprintf_const+0x66/0x190
[ 582.154093][ T8623] __kmalloc_node_track_caller+0x50/0x100
[ 582.160118][ T8623] kvasprintf+0xbd/0x150
[ 582.164603][ T8623] ? bust_spinlocks+0xe0/0xe0
[ 582.169481][ T8623] ? find_held_lock+0x2d/0x110
[ 582.174282][ T8623] kvasprintf_const+0x66/0x190
[ 582.179341][ T8623] kobject_set_name_vargs+0x5a/0x130
[ 582.184669][ T8623] dev_set_name+0xc8/0x100
[ 582.189365][ T8623] ? device_initialize+0x510/0x510
[ 582.194589][ T8623] ? __init_waitqueue_head+0xca/0x150
[ 582.199998][ T8623] ? __serio_register_port+0x16f/0x4b0
[ 582.205496][ T8623] __serio_register_port+0x191/0x4b0
[ 582.210997][ T8623] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 582.216938][ T8623] userio_char_write+0x255/0x4f0
[ 582.221938][ T8623] ? userio_device_write+0x1a0/0x1a0
[ 582.227866][ T8623] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 582.233627][ T8623] ? security_file_permission+0x94/0x100
[ 582.239402][ T8623] vfs_write+0x2a4/0xe40
[ 582.243939][ T8623] ? userio_device_write+0x1a0/0x1a0
[ 582.249273][ T8623] ? kernel_write+0x6c0/0x6c0
[ 582.253973][ T8623] ? find_held_lock+0x59/0x110
[ 582.259541][ T8623] ? find_held_lock+0x2d/0x110
[ 582.264558][ T8623] ? do_user_addr_fault+0x63c/0x1000
[ 582.270044][ T8623] ? reacquire_held_locks+0x4b0/0x4b0
[ 582.275636][ T8623] ? __fget_light+0x1fc/0x260
[ 582.280624][ T8623] ksys_write+0x12f/0x250
[ 582.285154][ T8623] ? __ia32_sys_read+0xb0/0xb0
[ 582.290046][ T8623] ? syscall_enter_from_user_mode+0x26/0x80
[ 582.296054][ T8623] do_syscall_64+0x38/0xb0
[ 582.300518][ T8623] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.306555][ T8623] RIP: 0033:0x7f72b48b5d39
[ 582.311065][ T8623] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 582.331941][ T8623] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 582.340571][ T8623] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 582.349181][ T8623] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 582.358115][ T8623] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 582.366096][ T8623] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 582.374165][ T8623] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 582.382254][ T8623]
[ 582.387989][ T5068] serio (null): device_add() failed for (), error: -22
[ 582.404243][ T8624] FAULT_INJECTION: forcing a failure.
[ 582.404243][ T8624] name failslab, interval 1, probability 0, space 0, times 0
[ 582.418289][ T8624] CPU: 1 PID: 8624 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 582.429244][ T8624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 582.439508][ T8624] Call Trace:
[ 582.442789][ T8624]
[ 582.445899][ T8624] dump_stack_lvl+0x125/0x1b0
[ 582.450684][ T8624] should_fail_ex+0x496/0x5b0
[ 582.455419][ T8624] should_failslab+0x9/0x20
[ 582.460014][ T8624] __kmem_cache_alloc_node+0x2f7/0x340
[ 582.467328][ T8624] ? kvasprintf_const+0x66/0x190
[ 582.472405][ T8624] ? kvasprintf_const+0x66/0x190
[ 582.477640][ T8624] __kmalloc_node_track_caller+0x50/0x100
[ 582.483532][ T8624] kvasprintf+0xbd/0x150
[ 582.487804][ T8624] ? bust_spinlocks+0xe0/0xe0
[ 582.492536][ T8624] ? find_held_lock+0x2d/0x110
[ 582.497709][ T8624] kvasprintf_const+0x66/0x190
[ 582.502640][ T8624] kobject_set_name_vargs+0x5a/0x130
[ 582.508235][ T8624] dev_set_name+0xc8/0x100
[ 582.512907][ T8624] ? device_initialize+0x510/0x510
[ 582.518176][ T8624] ? __init_waitqueue_head+0xca/0x150
[ 582.523793][ T8624] ? __serio_register_port+0x16f/0x4b0
[ 582.529381][ T8624] __serio_register_port+0x191/0x4b0
[ 582.535036][ T8624] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 582.541330][ T8624] userio_char_write+0x255/0x4f0
[ 582.546302][ T8624] ? userio_device_write+0x1a0/0x1a0
[ 582.552051][ T8624] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 582.558581][ T8624] ? security_file_permission+0x94/0x100
[ 582.564265][ T8624] vfs_write+0x2a4/0xe40
[ 582.568887][ T8624] ? userio_device_write+0x1a0/0x1a0
[ 582.574379][ T8624] ? kernel_write+0x6c0/0x6c0
[ 582.579548][ T8624] ? find_held_lock+0x59/0x110
[ 582.584336][ T8624] ? find_held_lock+0x2d/0x110
[ 582.589219][ T8624] ? do_user_addr_fault+0x63c/0x1000
[ 582.594819][ T8624] ? reacquire_held_locks+0x4b0/0x4b0
[ 582.600480][ T8624] ? __fget_light+0x1fc/0x260
[ 582.605270][ T8624] ksys_write+0x12f/0x250
[ 582.609747][ T8624] ? __ia32_sys_read+0xb0/0xb0
[ 582.614716][ T8624] ? syscall_enter_from_user_mode+0x26/0x80
[ 582.620992][ T8624] do_syscall_64+0x38/0xb0
[ 582.625605][ T8624] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.631784][ T8624] RIP: 0033:0x7f72b48b5d39
[ 582.636326][ T8624] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 582.656303][ T8624] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 582.664926][ T8624] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 582.673307][ T8624] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 582.681629][ T8624] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 582.689773][ T8624] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 582.698109][ T8624] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 582.706170][ T8624]
[ 582.709748][ T8] serio (null): device_add() failed for (), error: -22
[ 582.724972][ T8625] FAULT_INJECTION: forcing a failure.
[ 582.724972][ T8625] name failslab, interval 1, probability 0, space 0, times 0
[ 582.737963][ T8625] CPU: 1 PID: 8625 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 582.748621][ T8625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 582.759648][ T8625] Call Trace:
[ 582.763056][ T8625]
[ 582.766326][ T8625] dump_stack_lvl+0x125/0x1b0
[ 582.771159][ T8625] should_fail_ex+0x496/0x5b0
[ 582.776173][ T8625] should_failslab+0x9/0x20
[ 582.781017][ T8625] __kmem_cache_alloc_node+0x2f7/0x340
[ 582.786688][ T8625] ? kvasprintf_const+0x66/0x190
[ 582.791821][ T8625] ? kvasprintf_const+0x66/0x190
[ 582.797065][ T8625] __kmalloc_node_track_caller+0x50/0x100
[ 582.802904][ T8625] kvasprintf+0xbd/0x150
[ 582.807174][ T8625] ? bust_spinlocks+0xe0/0xe0
[ 582.811968][ T8625] ? find_held_lock+0x2d/0x110
[ 582.816938][ T8625] kvasprintf_const+0x66/0x190
[ 582.822701][ T8625] kobject_set_name_vargs+0x5a/0x130
[ 582.828048][ T8625] dev_set_name+0xc8/0x100
[ 582.832583][ T8625] ? device_initialize+0x510/0x510
[ 582.837907][ T8625] ? __init_waitqueue_head+0xca/0x150
[ 582.843319][ T8625] ? __serio_register_port+0x16f/0x4b0
[ 582.848899][ T8625] __serio_register_port+0x191/0x4b0
[ 582.854388][ T8625] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 582.860521][ T8625] userio_char_write+0x255/0x4f0
[ 582.865535][ T8625] ? userio_device_write+0x1a0/0x1a0
[ 582.870868][ T8625] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 582.876625][ T8625] ? security_file_permission+0x94/0x100
[ 582.882331][ T8625] vfs_write+0x2a4/0xe40
[ 582.886798][ T8625] ? userio_device_write+0x1a0/0x1a0
[ 582.892254][ T8625] ? kernel_write+0x6c0/0x6c0
[ 582.897005][ T8625] ? find_held_lock+0x59/0x110
[ 582.902796][ T8625] ? find_held_lock+0x2d/0x110
[ 582.908247][ T8625] ? do_user_addr_fault+0x63c/0x1000
[ 582.913786][ T8625] ? reacquire_held_locks+0x4b0/0x4b0
[ 582.919852][ T8625] ? __fget_light+0x1fc/0x260
[ 582.924904][ T8625] ksys_write+0x12f/0x250
[ 582.929370][ T8625] ? __ia32_sys_read+0xb0/0xb0
[ 582.934569][ T8625] ? syscall_enter_from_user_mode+0x26/0x80
[ 582.940677][ T8625] do_syscall_64+0x38/0xb0
[ 582.945209][ T8625] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.952088][ T8625] RIP: 0033:0x7f72b48b5d39
[ 582.956996][ T8625] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 582.979436][ T8625] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 582.987971][ T8625] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 582.996316][ T8625] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 583.004559][ T8625] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 583.012906][ T8625] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 583.021260][ T8625] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 583.029862][ T8625]
[ 583.034880][ T8] serio (null): device_add() failed for (), error: -22
[ 583.051665][ T8626] FAULT_INJECTION: forcing a failure.
[ 583.051665][ T8626] name failslab, interval 1, probability 0, space 0, times 0
[ 583.065064][ T8626] CPU: 1 PID: 8626 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 583.076364][ T8626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 583.086613][ T8626] Call Trace:
[ 583.089922][ T8626]
[ 583.092927][ T8626] dump_stack_lvl+0x125/0x1b0
[ 583.097798][ T8626] should_fail_ex+0x496/0x5b0
[ 583.102601][ T8626] should_failslab+0x9/0x20
[ 583.107336][ T8626] __kmem_cache_alloc_node+0x2f7/0x340
[ 583.112916][ T8626] ? kvasprintf_const+0x66/0x190
[ 583.117988][ T8626] ? kvasprintf_const+0x66/0x190
[ 583.123239][ T8626] __kmalloc_node_track_caller+0x50/0x100
[ 583.129002][ T8626] kvasprintf+0xbd/0x150
[ 583.133519][ T8626] ? bust_spinlocks+0xe0/0xe0
[ 583.138227][ T8626] ? find_held_lock+0x2d/0x110
[ 583.143492][ T8626] kvasprintf_const+0x66/0x190
[ 583.148323][ T8626] kobject_set_name_vargs+0x5a/0x130
[ 583.154470][ T8626] dev_set_name+0xc8/0x100
[ 583.158987][ T8626] ? device_initialize+0x510/0x510
[ 583.164309][ T8626] ? __init_waitqueue_head+0xca/0x150
[ 583.169882][ T8626] ? __serio_register_port+0x16f/0x4b0
[ 583.175378][ T8626] __serio_register_port+0x191/0x4b0
[ 583.180718][ T8626] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 583.186824][ T8626] userio_char_write+0x255/0x4f0
[ 583.191795][ T8626] ? userio_device_write+0x1a0/0x1a0
[ 583.197193][ T8626] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 583.202866][ T8626] ? security_file_permission+0x94/0x100
[ 583.208616][ T8626] vfs_write+0x2a4/0xe40
[ 583.212883][ T8626] ? userio_device_write+0x1a0/0x1a0
[ 583.218485][ T8626] ? kernel_write+0x6c0/0x6c0
[ 583.223187][ T8626] ? find_held_lock+0x59/0x110
[ 583.228089][ T8626] ? find_held_lock+0x2d/0x110
[ 583.233056][ T8626] ? do_user_addr_fault+0x63c/0x1000
[ 583.239074][ T8626] ? reacquire_held_locks+0x4b0/0x4b0
[ 583.244648][ T8626] ? __fget_light+0x1fc/0x260
[ 583.249348][ T8626] ksys_write+0x12f/0x250
[ 583.253725][ T8626] ? __ia32_sys_read+0xb0/0xb0
[ 583.258621][ T8626] ? syscall_enter_from_user_mode+0x26/0x80
[ 583.264556][ T8626] do_syscall_64+0x38/0xb0
[ 583.269006][ T8626] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 583.274947][ T8626] RIP: 0033:0x7f72b48b5d39
[ 583.279394][ T8626] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 583.299300][ T8626] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 583.307907][ T8626] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 583.316163][ T8626] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 583.324624][ T8626] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 583.332873][ T8626] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 583.342604][ T8626] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 583.350728][ T8626]
[ 583.357033][ T8] serio (null): device_add() failed for (), error: -22
[ 583.372147][ T8627] FAULT_INJECTION: forcing a failure.
[ 583.372147][ T8627] name failslab, interval 1, probability 0, space 0, times 0
[ 583.384919][ T8627] CPU: 1 PID: 8627 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 583.395786][ T8627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 583.405943][ T8627] Call Trace:
[ 583.409249][ T8627]
[ 583.412358][ T8627] dump_stack_lvl+0x125/0x1b0
[ 583.417055][ T8627] should_fail_ex+0x496/0x5b0
[ 583.421832][ T8627] should_failslab+0x9/0x20
[ 583.426429][ T8627] __kmem_cache_alloc_node+0x2f7/0x340
[ 583.431903][ T8627] ? kvasprintf_const+0x66/0x190
[ 583.436851][ T8627] ? kvasprintf_const+0x66/0x190
[ 583.442231][ T8627] __kmalloc_node_track_caller+0x50/0x100
[ 583.448253][ T8627] kvasprintf+0xbd/0x150
[ 583.452544][ T8627] ? bust_spinlocks+0xe0/0xe0
[ 583.457857][ T8627] ? find_held_lock+0x2d/0x110
[ 583.462861][ T8627] kvasprintf_const+0x66/0x190
[ 583.467934][ T8627] kobject_set_name_vargs+0x5a/0x130
[ 583.473360][ T8627] dev_set_name+0xc8/0x100
[ 583.477928][ T8627] ? device_initialize+0x510/0x510
[ 583.483196][ T8627] ? __init_waitqueue_head+0xca/0x150
[ 583.488895][ T8627] ? __serio_register_port+0x16f/0x4b0
[ 583.494497][ T8627] __serio_register_port+0x191/0x4b0
[ 583.499819][ T8627] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 583.506366][ T8627] userio_char_write+0x255/0x4f0
[ 583.511542][ T8627] ? userio_device_write+0x1a0/0x1a0
[ 583.516902][ T8627] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 583.522769][ T8627] ? security_file_permission+0x94/0x100
[ 583.528530][ T8627] vfs_write+0x2a4/0xe40
[ 583.532797][ T8627] ? userio_device_write+0x1a0/0x1a0
[ 583.538204][ T8627] ? kernel_write+0x6c0/0x6c0
[ 583.542918][ T8627] ? find_held_lock+0x59/0x110
[ 583.547954][ T8627] ? find_held_lock+0x2d/0x110
[ 583.552787][ T8627] ? do_user_addr_fault+0x63c/0x1000
[ 583.558316][ T8627] ? reacquire_held_locks+0x4b0/0x4b0
[ 583.563933][ T8627] ? __fget_light+0x1fc/0x260
[ 583.568748][ T8627] ksys_write+0x12f/0x250
[ 583.573147][ T8627] ? __ia32_sys_read+0xb0/0xb0
[ 583.577959][ T8627] ? syscall_enter_from_user_mode+0x26/0x80
[ 583.584162][ T8627] do_syscall_64+0x38/0xb0
[ 583.588694][ T8627] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 583.594703][ T8627] RIP: 0033:0x7f72b48b5d39
[ 583.599143][ T8627] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 583.619413][ T8627] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 583.628050][ T8627] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 583.636217][ T8627] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 583.644234][ T8627] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 583.652338][ T8627] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 583.660416][ T8627] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 583.668604][ T8627]
[ 583.673793][ T5068] serio (null): device_add() failed for (), error: -22
[ 583.690103][ T8628] FAULT_INJECTION: forcing a failure.
[ 583.690103][ T8628] name failslab, interval 1, probability 0, space 0, times 0
[ 583.703087][ T8628] CPU: 0 PID: 8628 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 583.713531][ T8628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 583.723835][ T8628] Call Trace:
[ 583.727222][ T8628]
[ 583.730155][ T8628] dump_stack_lvl+0x125/0x1b0
[ 583.735042][ T8628] should_fail_ex+0x496/0x5b0
[ 583.739742][ T8628] should_failslab+0x9/0x20
[ 583.744367][ T8628] __kmem_cache_alloc_node+0x2f7/0x340
[ 583.750035][ T8628] ? kvasprintf_const+0x66/0x190
[ 583.755353][ T8628] ? kvasprintf_const+0x66/0x190
[ 583.760652][ T8628] __kmalloc_node_track_caller+0x50/0x100
[ 583.766938][ T8628] kvasprintf+0xbd/0x150
[ 583.771353][ T8628] ? bust_spinlocks+0xe0/0xe0
[ 583.776463][ T8628] ? find_held_lock+0x2d/0x110
[ 583.781791][ T8628] kvasprintf_const+0x66/0x190
[ 583.786710][ T8628] kobject_set_name_vargs+0x5a/0x130
[ 583.792211][ T8628] dev_set_name+0xc8/0x100
[ 583.796838][ T8628] ? device_initialize+0x510/0x510
[ 583.802074][ T8628] ? __init_waitqueue_head+0xca/0x150
[ 583.807565][ T8628] ? __serio_register_port+0x16f/0x4b0
[ 583.813275][ T8628] __serio_register_port+0x191/0x4b0
[ 583.818731][ T8628] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 583.824761][ T8628] userio_char_write+0x255/0x4f0
[ 583.829754][ T8628] ? userio_device_write+0x1a0/0x1a0
[ 583.835244][ T8628] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 583.841039][ T8628] ? security_file_permission+0x94/0x100
[ 583.847330][ T8628] vfs_write+0x2a4/0xe40
[ 583.851622][ T8628] ? userio_device_write+0x1a0/0x1a0
[ 583.857569][ T8628] ? kernel_write+0x6c0/0x6c0
[ 583.862386][ T8628] ? find_held_lock+0x59/0x110
[ 583.867217][ T8628] ? find_held_lock+0x2d/0x110
[ 583.872281][ T8628] ? do_user_addr_fault+0x63c/0x1000
[ 583.877940][ T8628] ? reacquire_held_locks+0x4b0/0x4b0
[ 583.883538][ T8628] ? __fget_light+0x1fc/0x260
[ 583.888243][ T8628] ksys_write+0x12f/0x250
[ 583.892770][ T8628] ? __ia32_sys_read+0xb0/0xb0
[ 583.897555][ T8628] ? syscall_enter_from_user_mode+0x26/0x80
[ 583.904509][ T8628] do_syscall_64+0x38/0xb0
[ 583.908968][ T8628] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 583.915208][ T8628] RIP: 0033:0x7f72b48b5d39
[ 583.919717][ T8628] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 583.940702][ T8628] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 583.949319][ T8628] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 583.957403][ T8628] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 583.965669][ T8628] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 583.973956][ T8628] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 583.982303][ T8628] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 583.990345][ T8628]
[ 583.994485][ T8] serio (null): device_add() failed for (), error: -22
[ 584.008644][ T8629] FAULT_INJECTION: forcing a failure.
[ 584.008644][ T8629] name failslab, interval 1, probability 0, space 0, times 0
[ 584.021462][ T8629] CPU: 0 PID: 8629 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.032393][ T8629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 584.043301][ T8629] Call Trace:
[ 584.046612][ T8629]
[ 584.049676][ T8629] dump_stack_lvl+0x125/0x1b0
[ 584.054671][ T8629] should_fail_ex+0x496/0x5b0
[ 584.059370][ T8629] should_failslab+0x9/0x20
[ 584.064271][ T8629] __kmem_cache_alloc_node+0x2f7/0x340
[ 584.069851][ T8629] ? kvasprintf_const+0x66/0x190
[ 584.075006][ T8629] ? kvasprintf_const+0x66/0x190
[ 584.080098][ T8629] __kmalloc_node_track_caller+0x50/0x100
[ 584.086017][ T8629] kvasprintf+0xbd/0x150
[ 584.090388][ T8629] ? bust_spinlocks+0xe0/0xe0
[ 584.095176][ T8629] ? find_held_lock+0x2d/0x110
[ 584.100216][ T8629] kvasprintf_const+0x66/0x190
[ 584.105077][ T8629] kobject_set_name_vargs+0x5a/0x130
[ 584.110411][ T8629] dev_set_name+0xc8/0x100
[ 584.114844][ T8629] ? device_initialize+0x510/0x510
[ 584.120165][ T8629] ? __init_waitqueue_head+0xca/0x150
[ 584.125635][ T8629] ? __serio_register_port+0x16f/0x4b0
[ 584.131380][ T8629] __serio_register_port+0x191/0x4b0
[ 584.136947][ T8629] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 584.142872][ T8629] userio_char_write+0x255/0x4f0
[ 584.147926][ T8629] ? userio_device_write+0x1a0/0x1a0
[ 584.153523][ T8629] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 584.159182][ T8629] ? security_file_permission+0x94/0x100
[ 584.164850][ T8629] vfs_write+0x2a4/0xe40
[ 584.169123][ T8629] ? userio_device_write+0x1a0/0x1a0
[ 584.174422][ T8629] ? kernel_write+0x6c0/0x6c0
[ 584.179104][ T8629] ? find_held_lock+0x59/0x110
[ 584.183872][ T8629] ? find_held_lock+0x2d/0x110
[ 584.188667][ T8629] ? do_user_addr_fault+0x63c/0x1000
[ 584.194006][ T8629] ? reacquire_held_locks+0x4b0/0x4b0
[ 584.199391][ T8629] ? __fget_light+0x1fc/0x260
[ 584.204118][ T8629] ksys_write+0x12f/0x250
[ 584.208560][ T8629] ? __ia32_sys_read+0xb0/0xb0
[ 584.213370][ T8629] ? syscall_enter_from_user_mode+0x26/0x80
[ 584.219690][ T8629] do_syscall_64+0x38/0xb0
[ 584.224217][ T8629] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.230593][ T8629] RIP: 0033:0x7f72b48b5d39
[ 584.235124][ T8629] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 584.255308][ T8629] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 584.264191][ T8629] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 584.272358][ T8629] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 584.280359][ T8629] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 584.288637][ T8629] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 584.296617][ T8629] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 584.304963][ T8629]
[ 584.317052][ T8630] FAULT_INJECTION: forcing a failure.
[ 584.317052][ T8630] name failslab, interval 1, probability 0, space 0, times 0
[ 584.330108][ T8630] CPU: 1 PID: 8630 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.340533][ T8630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 584.351219][ T8630] Call Trace:
[ 584.354761][ T8630]
[ 584.358190][ T8630] dump_stack_lvl+0x125/0x1b0
[ 584.362883][ T8630] should_fail_ex+0x496/0x5b0
[ 584.367740][ T8630] should_failslab+0x9/0x20
[ 584.372539][ T8630] __kmem_cache_alloc_node+0x2f7/0x340
[ 584.378188][ T8630] ? kvasprintf_const+0x66/0x190
[ 584.383176][ T8630] ? kvasprintf_const+0x66/0x190
[ 584.388247][ T8630] __kmalloc_node_track_caller+0x50/0x100
[ 584.394070][ T8630] kvasprintf+0xbd/0x150
[ 584.398857][ T8630] ? bust_spinlocks+0xe0/0xe0
[ 584.403830][ T8630] ? find_held_lock+0x2d/0x110
[ 584.408972][ T8630] kvasprintf_const+0x66/0x190
[ 584.413857][ T8630] kobject_set_name_vargs+0x5a/0x130
[ 584.419248][ T8630] dev_set_name+0xc8/0x100
[ 584.423783][ T8630] ? device_initialize+0x510/0x510
[ 584.428911][ T8630] ? __init_waitqueue_head+0xca/0x150
[ 584.434337][ T8630] ? __serio_register_port+0x16f/0x4b0
[ 584.440204][ T8630] __serio_register_port+0x191/0x4b0
[ 584.445587][ T8630] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 584.451532][ T8630] userio_char_write+0x255/0x4f0
[ 584.456579][ T8630] ? userio_device_write+0x1a0/0x1a0
[ 584.462191][ T8630] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 584.467929][ T8630] ? security_file_permission+0x94/0x100
[ 584.473584][ T8630] vfs_write+0x2a4/0xe40
[ 584.477930][ T8630] ? userio_device_write+0x1a0/0x1a0
[ 584.483439][ T8630] ? kernel_write+0x6c0/0x6c0
[ 584.488380][ T8630] ? find_held_lock+0x59/0x110
[ 584.493165][ T8630] ? find_held_lock+0x2d/0x110
[ 584.497955][ T8630] ? do_user_addr_fault+0x63c/0x1000
[ 584.503527][ T8630] ? reacquire_held_locks+0x4b0/0x4b0
[ 584.508997][ T8630] ? __fget_light+0x1fc/0x260
[ 584.514206][ T8630] ksys_write+0x12f/0x250
[ 584.518633][ T8630] ? __ia32_sys_read+0xb0/0xb0
[ 584.523504][ T8630] ? syscall_enter_from_user_mode+0x26/0x80
[ 584.529409][ T8630] do_syscall_64+0x38/0xb0
[ 584.533845][ T8630] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.539771][ T8630] RIP: 0033:0x7f72b48b5d39
[ 584.544280][ T8630] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 584.565118][ T8630] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 584.573647][ T8630] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 584.581653][ T8630] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 584.589910][ T8630] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 584.598031][ T8630] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 584.606463][ T8630] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 584.614733][ T8630]
[ 584.621944][ T5068] serio (null): device_add() failed for (), error: -22
[ 584.634918][ T8631] FAULT_INJECTION: forcing a failure.
[ 584.634918][ T8631] name failslab, interval 1, probability 0, space 0, times 0
[ 584.647829][ T8631] CPU: 1 PID: 8631 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.659466][ T8631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 584.669889][ T8631] Call Trace:
[ 584.673212][ T8631]
[ 584.676145][ T8631] dump_stack_lvl+0x125/0x1b0
[ 584.681098][ T8631] should_fail_ex+0x496/0x5b0
[ 584.685785][ T8631] should_failslab+0x9/0x20
[ 584.690293][ T8631] __kmem_cache_alloc_node+0x2f7/0x340
[ 584.695856][ T8631] ? kvasprintf_const+0x66/0x190
[ 584.700981][ T8631] ? kvasprintf_const+0x66/0x190
[ 584.705939][ T8631] __kmalloc_node_track_caller+0x50/0x100
[ 584.711668][ T8631] kvasprintf+0xbd/0x150
[ 584.715920][ T8631] ? bust_spinlocks+0xe0/0xe0
[ 584.720607][ T8631] ? find_held_lock+0x2d/0x110
[ 584.725521][ T8631] kvasprintf_const+0x66/0x190
[ 584.730598][ T8631] kobject_set_name_vargs+0x5a/0x130
[ 584.735924][ T8631] dev_set_name+0xc8/0x100
[ 584.740549][ T8631] ? device_initialize+0x510/0x510
[ 584.745786][ T8631] ? __init_waitqueue_head+0xca/0x150
[ 584.751184][ T8631] ? __serio_register_port+0x16f/0x4b0
[ 584.756758][ T8631] __serio_register_port+0x191/0x4b0
[ 584.762592][ T8631] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 584.768980][ T8631] userio_char_write+0x255/0x4f0
[ 584.774210][ T8631] ? userio_device_write+0x1a0/0x1a0
[ 584.779523][ T8631] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 584.785287][ T8631] ? security_file_permission+0x94/0x100
[ 584.791223][ T8631] vfs_write+0x2a4/0xe40
[ 584.795965][ T8631] ? userio_device_write+0x1a0/0x1a0
[ 584.801468][ T8631] ? kernel_write+0x6c0/0x6c0
[ 584.806344][ T8631] ? find_held_lock+0x59/0x110
[ 584.811706][ T8631] ? find_held_lock+0x2d/0x110
[ 584.816498][ T8631] ? do_user_addr_fault+0x63c/0x1000
[ 584.821847][ T8631] ? reacquire_held_locks+0x4b0/0x4b0
[ 584.827333][ T8631] ? __fget_light+0x1fc/0x260
[ 584.832037][ T8631] ksys_write+0x12f/0x250
[ 584.836823][ T8631] ? __ia32_sys_read+0xb0/0xb0
[ 584.841900][ T8631] ? syscall_enter_from_user_mode+0x26/0x80
[ 584.847830][ T8631] do_syscall_64+0x38/0xb0
[ 584.852444][ T8631] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.858365][ T8631] RIP: 0033:0x7f72b48b5d39
[ 584.863057][ T8631] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 584.883989][ T8631] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 584.892770][ T8631] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 584.901627][ T8631] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 584.909610][ T8631] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 584.918029][ T8631] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 584.926193][ T8631] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 584.934546][ T8631]
[ 584.949072][ T8632] FAULT_INJECTION: forcing a failure.
[ 584.949072][ T8632] name failslab, interval 1, probability 0, space 0, times 0
[ 584.962145][ T8632] CPU: 0 PID: 8632 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.972668][ T8632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 584.982979][ T8632] Call Trace:
[ 584.986358][ T8632]
[ 584.989314][ T8632] dump_stack_lvl+0x125/0x1b0
[ 584.994189][ T8632] should_fail_ex+0x496/0x5b0
[ 584.998871][ T8632] should_failslab+0x9/0x20
[ 585.003455][ T8632] __kmem_cache_alloc_node+0x2f7/0x340
[ 585.009121][ T8632] ? kvasprintf_const+0x66/0x190
[ 585.016427][ T8632] ? kvasprintf_const+0x66/0x190
[ 585.021454][ T8632] __kmalloc_node_track_caller+0x50/0x100
[ 585.027343][ T8632] kvasprintf+0xbd/0x150
[ 585.031592][ T8632] ? bust_spinlocks+0xe0/0xe0
[ 585.036366][ T8632] ? find_held_lock+0x2d/0x110
[ 585.041189][ T8632] kvasprintf_const+0x66/0x190
[ 585.046043][ T8632] kobject_set_name_vargs+0x5a/0x130
[ 585.051501][ T8632] dev_set_name+0xc8/0x100
[ 585.055919][ T8632] ? device_initialize+0x510/0x510
[ 585.061227][ T8632] ? __init_waitqueue_head+0xca/0x150
[ 585.066813][ T8632] ? __serio_register_port+0x16f/0x4b0
[ 585.072299][ T8632] __serio_register_port+0x191/0x4b0
[ 585.078361][ T8632] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 585.084294][ T8632] userio_char_write+0x255/0x4f0
[ 585.089258][ T8632] ? userio_device_write+0x1a0/0x1a0
[ 585.094660][ T8632] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 585.100318][ T8632] ? security_file_permission+0x94/0x100
[ 585.106217][ T8632] vfs_write+0x2a4/0xe40
[ 585.110566][ T8632] ? userio_device_write+0x1a0/0x1a0
[ 585.116109][ T8632] ? kernel_write+0x6c0/0x6c0
[ 585.120823][ T8632] ? find_held_lock+0x59/0x110
[ 585.126138][ T8632] ? find_held_lock+0x2d/0x110
[ 585.130943][ T8632] ? do_user_addr_fault+0x63c/0x1000
[ 585.136343][ T8632] ? reacquire_held_locks+0x4b0/0x4b0
[ 585.142096][ T8632] ? __fget_light+0x1fc/0x260
[ 585.146811][ T8632] ksys_write+0x12f/0x250
[ 585.151270][ T8632] ? __ia32_sys_read+0xb0/0xb0
[ 585.156080][ T8632] ? syscall_enter_from_user_mode+0x26/0x80
[ 585.162184][ T8632] do_syscall_64+0x38/0xb0
[ 585.166623][ T8632] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 585.172981][ T8632] RIP: 0033:0x7f72b48b5d39
[ 585.177537][ T8632] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 585.198049][ T8632] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 585.207375][ T8632] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 585.215824][ T8632] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 585.224431][ T8632] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 585.232419][ T8632] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 585.240752][ T8632] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 585.248791][ T8632]
[ 585.253638][ T8] serio (null): device_add() failed for (), error: -22
[ 585.270016][ T8633] FAULT_INJECTION: forcing a failure.
[ 585.270016][ T8633] name failslab, interval 1, probability 0, space 0, times 0
[ 585.283302][ T8633] CPU: 1 PID: 8633 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 585.293919][ T8633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 585.304420][ T8633] Call Trace:
[ 585.307720][ T8633]
[ 585.310666][ T8633] dump_stack_lvl+0x125/0x1b0
[ 585.315531][ T8633] should_fail_ex+0x496/0x5b0
[ 585.320736][ T8633] should_failslab+0x9/0x20
[ 585.325431][ T8633] __kmem_cache_alloc_node+0x2f7/0x340
[ 585.331004][ T8633] ? kvasprintf_const+0x66/0x190
[ 585.336356][ T8633] ? kvasprintf_const+0x66/0x190
[ 585.341596][ T8633] __kmalloc_node_track_caller+0x50/0x100
[ 585.347347][ T8633] kvasprintf+0xbd/0x150
[ 585.351597][ T8633] ? bust_spinlocks+0xe0/0xe0
[ 585.356454][ T8633] ? find_held_lock+0x2d/0x110
[ 585.361313][ T8633] kvasprintf_const+0x66/0x190
[ 585.366088][ T8633] kobject_set_name_vargs+0x5a/0x130
[ 585.371401][ T8633] dev_set_name+0xc8/0x100
[ 585.376227][ T8633] ? device_initialize+0x510/0x510
[ 585.381408][ T8633] ? __init_waitqueue_head+0xca/0x150
[ 585.387214][ T8633] ? __serio_register_port+0x16f/0x4b0
[ 585.392730][ T8633] __serio_register_port+0x191/0x4b0
[ 585.398158][ T8633] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 585.404074][ T8633] userio_char_write+0x255/0x4f0
[ 585.409811][ T8633] ? userio_device_write+0x1a0/0x1a0
[ 585.415201][ T8633] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 585.420870][ T8633] ? security_file_permission+0x94/0x100
[ 585.427663][ T8633] vfs_write+0x2a4/0xe40
[ 585.432043][ T8633] ? userio_device_write+0x1a0/0x1a0
[ 585.437368][ T8633] ? kernel_write+0x6c0/0x6c0
[ 585.442049][ T8633] ? find_held_lock+0x59/0x110
[ 585.446847][ T8633] ? find_held_lock+0x2d/0x110
[ 585.451622][ T8633] ? do_user_addr_fault+0x63c/0x1000
[ 585.457090][ T8633] ? reacquire_held_locks+0x4b0/0x4b0
[ 585.462470][ T8633] ? __fget_light+0x1fc/0x260
[ 585.467329][ T8633] ksys_write+0x12f/0x250
[ 585.471668][ T8633] ? __ia32_sys_read+0xb0/0xb0
[ 585.476439][ T8633] ? syscall_enter_from_user_mode+0x26/0x80
[ 585.482525][ T8633] do_syscall_64+0x38/0xb0
[ 585.486948][ T8633] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 585.493021][ T8633] RIP: 0033:0x7f72b48b5d39
[ 585.497541][ T8633] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 585.517523][ T8633] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 585.526050][ T8633] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 585.534120][ T8633] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 585.542094][ T8633] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 585.550195][ T8633] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 585.558601][ T8633] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 585.566679][ T8633]
[ 585.572013][ T5068] serio (null): device_add() failed for (), error: -22
[ 585.584345][ T8634] FAULT_INJECTION: forcing a failure.
[ 585.584345][ T8634] name failslab, interval 1, probability 0, space 0, times 0
[ 585.597631][ T8634] CPU: 1 PID: 8634 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 585.608235][ T8634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 585.618402][ T8634] Call Trace:
[ 585.621678][ T8634]
[ 585.625055][ T8634] dump_stack_lvl+0x125/0x1b0
[ 585.629753][ T8634] should_fail_ex+0x496/0x5b0
[ 585.634559][ T8634] should_failslab+0x9/0x20
[ 585.639190][ T8634] __kmem_cache_alloc_node+0x2f7/0x340
[ 585.644865][ T8634] ? kvasprintf_const+0x66/0x190
[ 585.650158][ T8634] ? kvasprintf_const+0x66/0x190
[ 585.655460][ T8634] __kmalloc_node_track_caller+0x50/0x100
[ 585.661305][ T8634] kvasprintf+0xbd/0x150
[ 585.665653][ T8634] ? bust_spinlocks+0xe0/0xe0
[ 585.670456][ T8634] ? find_held_lock+0x2d/0x110
[ 585.675808][ T8634] kvasprintf_const+0x66/0x190
[ 585.680691][ T8634] kobject_set_name_vargs+0x5a/0x130
[ 585.686031][ T8634] dev_set_name+0xc8/0x100
[ 585.690568][ T8634] ? device_initialize+0x510/0x510
[ 585.695956][ T8634] ? __init_waitqueue_head+0xca/0x150
[ 585.701779][ T8634] ? __serio_register_port+0x16f/0x4b0
[ 585.707254][ T8634] __serio_register_port+0x191/0x4b0
[ 585.712545][ T8634] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 585.718627][ T8634] userio_char_write+0x255/0x4f0
[ 585.723801][ T8634] ? userio_device_write+0x1a0/0x1a0
[ 585.729123][ T8634] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 585.735028][ T8634] ? security_file_permission+0x94/0x100
[ 585.740766][ T8634] vfs_write+0x2a4/0xe40
[ 585.745358][ T8634] ? userio_device_write+0x1a0/0x1a0
[ 585.750964][ T8634] ? kernel_write+0x6c0/0x6c0
[ 585.755840][ T8634] ? find_held_lock+0x59/0x110
[ 585.762057][ T8634] ? find_held_lock+0x2d/0x110
[ 585.766845][ T8634] ? do_user_addr_fault+0x63c/0x1000
[ 585.772343][ T8634] ? reacquire_held_locks+0x4b0/0x4b0
[ 585.777725][ T8634] ? __fget_light+0x1fc/0x260
[ 585.782519][ T8634] ksys_write+0x12f/0x250
[ 585.787033][ T8634] ? __ia32_sys_read+0xb0/0xb0
[ 585.791822][ T8634] ? syscall_enter_from_user_mode+0x26/0x80
[ 585.797822][ T8634] do_syscall_64+0x38/0xb0
[ 585.802592][ T8634] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 585.808779][ T8634] RIP: 0033:0x7f72b48b5d39
[ 585.813734][ T8634] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 585.833701][ T8634] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 585.842418][ T8634] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 585.850411][ T8634] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 585.858484][ T8634] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 585.866577][ T8634] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 585.874837][ T8634] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 585.883098][ T8634]
[ 585.897137][ T8635] FAULT_INJECTION: forcing a failure.
[ 585.897137][ T8635] name failslab, interval 1, probability 0, space 0, times 0
[ 585.910187][ T8635] CPU: 1 PID: 8635 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 585.920802][ T8635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 585.930863][ T8635] Call Trace:
[ 585.934275][ T8635]
[ 585.937206][ T8635] dump_stack_lvl+0x125/0x1b0
[ 585.942063][ T8635] should_fail_ex+0x496/0x5b0
[ 585.946747][ T8635] should_failslab+0x9/0x20
[ 585.951356][ T8635] __kmem_cache_alloc_node+0x2f7/0x340
[ 585.956833][ T8635] ? kvasprintf_const+0x66/0x190
[ 585.961975][ T8635] ? kvasprintf_const+0x66/0x190
[ 585.967021][ T8635] __kmalloc_node_track_caller+0x50/0x100
[ 585.972874][ T8635] kvasprintf+0xbd/0x150
[ 585.977198][ T8635] ? bust_spinlocks+0xe0/0xe0
[ 585.981911][ T8635] ? find_held_lock+0x2d/0x110
[ 585.986883][ T8635] kvasprintf_const+0x66/0x190
[ 585.991678][ T8635] kobject_set_name_vargs+0x5a/0x130
[ 585.997278][ T8635] dev_set_name+0xc8/0x100
[ 586.002038][ T8635] ? device_initialize+0x510/0x510
[ 586.007452][ T8635] ? __init_waitqueue_head+0xca/0x150
[ 586.013142][ T8635] ? __serio_register_port+0x16f/0x4b0
[ 586.018645][ T8635] __serio_register_port+0x191/0x4b0
[ 586.023952][ T8635] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 586.030050][ T8635] userio_char_write+0x255/0x4f0
[ 586.035093][ T8635] ? userio_device_write+0x1a0/0x1a0
[ 586.040401][ T8635] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 586.046098][ T8635] ? security_file_permission+0x94/0x100
[ 586.051857][ T8635] vfs_write+0x2a4/0xe40
[ 586.056661][ T8635] ? userio_device_write+0x1a0/0x1a0
[ 586.062052][ T8635] ? kernel_write+0x6c0/0x6c0
[ 586.066849][ T8635] ? find_held_lock+0x59/0x110
[ 586.071778][ T8635] ? find_held_lock+0x2d/0x110
[ 586.076570][ T8635] ? do_user_addr_fault+0x63c/0x1000
[ 586.081966][ T8635] ? reacquire_held_locks+0x4b0/0x4b0
[ 586.087445][ T8635] ? __fget_light+0x1fc/0x260
[ 586.092276][ T8635] ksys_write+0x12f/0x250
[ 586.097153][ T8635] ? __ia32_sys_read+0xb0/0xb0
[ 586.102059][ T8635] ? syscall_enter_from_user_mode+0x26/0x80
[ 586.108385][ T8635] do_syscall_64+0x38/0xb0
[ 586.113092][ T8635] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.119142][ T8635] RIP: 0033:0x7f72b48b5d39
[ 586.123662][ T8635] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 586.143950][ T8635] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 586.152644][ T8635] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 586.160664][ T8635] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 586.168915][ T8635] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 586.177259][ T8635] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 586.185771][ T8635] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 586.194029][ T8635]
[ 586.207942][ T8636] FAULT_INJECTION: forcing a failure.
[ 586.207942][ T8636] name failslab, interval 1, probability 0, space 0, times 0
[ 586.221183][ T8636] CPU: 0 PID: 8636 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 586.232347][ T8636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 586.242516][ T8636] Call Trace:
[ 586.245816][ T8636]
[ 586.248847][ T8636] dump_stack_lvl+0x125/0x1b0
[ 586.253544][ T8636] should_fail_ex+0x496/0x5b0
[ 586.258249][ T8636] should_failslab+0x9/0x20
[ 586.263107][ T8636] __kmem_cache_alloc_node+0x2f7/0x340
[ 586.269041][ T8636] ? kvasprintf_const+0x66/0x190
[ 586.274076][ T8636] ? kvasprintf_const+0x66/0x190
[ 586.279199][ T8636] __kmalloc_node_track_caller+0x50/0x100
[ 586.285936][ T8636] kvasprintf+0xbd/0x150
[ 586.290280][ T8636] ? bust_spinlocks+0xe0/0xe0
[ 586.295400][ T8636] ? find_held_lock+0x2d/0x110
[ 586.300545][ T8636] kvasprintf_const+0x66/0x190
[ 586.305416][ T8636] kobject_set_name_vargs+0x5a/0x130
[ 586.310716][ T8636] dev_set_name+0xc8/0x100
[ 586.315142][ T8636] ? device_initialize+0x510/0x510
[ 586.321159][ T8636] ? __init_waitqueue_head+0xca/0x150
[ 586.326549][ T8636] ? __serio_register_port+0x16f/0x4b0
[ 586.332055][ T8636] __serio_register_port+0x191/0x4b0
[ 586.337478][ T8636] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 586.343527][ T8636] userio_char_write+0x255/0x4f0
[ 586.348507][ T8636] ? userio_device_write+0x1a0/0x1a0
[ 586.354016][ T8636] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 586.360562][ T8636] ? security_file_permission+0x94/0x100
[ 586.366588][ T8636] vfs_write+0x2a4/0xe40
[ 586.371251][ T8636] ? userio_device_write+0x1a0/0x1a0
[ 586.377097][ T8636] ? kernel_write+0x6c0/0x6c0
[ 586.382082][ T8636] ? find_held_lock+0x59/0x110
[ 586.386959][ T8636] ? find_held_lock+0x2d/0x110
[ 586.391851][ T8636] ? do_user_addr_fault+0x63c/0x1000
[ 586.397943][ T8636] ? reacquire_held_locks+0x4b0/0x4b0
[ 586.403620][ T8636] ? __fget_light+0x1fc/0x260
[ 586.408428][ T8636] ksys_write+0x12f/0x250
[ 586.413061][ T8636] ? __ia32_sys_read+0xb0/0xb0
[ 586.417954][ T8636] ? syscall_enter_from_user_mode+0x26/0x80
[ 586.424208][ T8636] do_syscall_64+0x38/0xb0
[ 586.428836][ T8636] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.434937][ T8636] RIP: 0033:0x7f72b48b5d39
[ 586.439369][ T8636] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 586.459189][ T8636] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 586.468065][ T8636] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 586.476242][ T8636] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 586.484487][ T8636] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 586.492480][ T8636] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 586.502154][ T8636] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 586.510168][ T8636]
[ 586.514723][ T8] serio (null): device_add() failed for (), error: -22
[ 586.527313][ T8637] FAULT_INJECTION: forcing a failure.
[ 586.527313][ T8637] name failslab, interval 1, probability 0, space 0, times 0
[ 586.540122][ T8637] CPU: 1 PID: 8637 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 586.552057][ T8637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 586.562125][ T8637] Call Trace:
[ 586.565410][ T8637]
[ 586.568371][ T8637] dump_stack_lvl+0x125/0x1b0
[ 586.573202][ T8637] should_fail_ex+0x496/0x5b0
[ 586.577991][ T8637] should_failslab+0x9/0x20
[ 586.582504][ T8637] __kmem_cache_alloc_node+0x2f7/0x340
[ 586.588066][ T8637] ? kvasprintf_const+0x66/0x190
[ 586.593013][ T8637] ? kvasprintf_const+0x66/0x190
[ 586.601259][ T8637] __kmalloc_node_track_caller+0x50/0x100
[ 586.607076][ T8637] kvasprintf+0xbd/0x150
[ 586.611414][ T8637] ? bust_spinlocks+0xe0/0xe0
[ 586.616182][ T8637] ? find_held_lock+0x2d/0x110
[ 586.621090][ T8637] kvasprintf_const+0x66/0x190
[ 586.625980][ T8637] kobject_set_name_vargs+0x5a/0x130
[ 586.631275][ T8637] dev_set_name+0xc8/0x100
[ 586.635709][ T8637] ? device_initialize+0x510/0x510
[ 586.641034][ T8637] ? __init_waitqueue_head+0xca/0x150
[ 586.646521][ T8637] ? __serio_register_port+0x16f/0x4b0
[ 586.652358][ T8637] __serio_register_port+0x191/0x4b0
[ 586.657819][ T8637] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 586.663734][ T8637] userio_char_write+0x255/0x4f0
[ 586.668811][ T8637] ? userio_device_write+0x1a0/0x1a0
[ 586.674417][ T8637] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 586.680317][ T8637] ? security_file_permission+0x94/0x100
[ 586.685969][ T8637] vfs_write+0x2a4/0xe40
[ 586.690504][ T8637] ? userio_device_write+0x1a0/0x1a0
[ 586.696148][ T8637] ? kernel_write+0x6c0/0x6c0
[ 586.700950][ T8637] ? find_held_lock+0x59/0x110
[ 586.705781][ T8637] ? find_held_lock+0x2d/0x110
[ 586.710734][ T8637] ? do_user_addr_fault+0x63c/0x1000
[ 586.716120][ T8637] ? reacquire_held_locks+0x4b0/0x4b0
[ 586.721509][ T8637] ? __fget_light+0x1fc/0x260
[ 586.726209][ T8637] ksys_write+0x12f/0x250
[ 586.730627][ T8637] ? __ia32_sys_read+0xb0/0xb0
[ 586.735407][ T8637] ? syscall_enter_from_user_mode+0x26/0x80
[ 586.741700][ T8637] do_syscall_64+0x38/0xb0
[ 586.746137][ T8637] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.752753][ T8637] RIP: 0033:0x7f72b48b5d39
[ 586.757449][ T8637] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 586.777638][ T8637] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 586.786596][ T8637] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 586.795531][ T8637] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 586.803703][ T8637] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 586.811780][ T8637] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 586.819850][ T8637] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 586.827953][ T8637]
[ 586.840629][ T8638] FAULT_INJECTION: forcing a failure.
[ 586.840629][ T8638] name failslab, interval 1, probability 0, space 0, times 0
[ 586.854221][ T8638] CPU: 0 PID: 8638 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 586.864726][ T8638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 586.875302][ T8638] Call Trace:
[ 586.879019][ T8638]
[ 586.881949][ T8638] dump_stack_lvl+0x125/0x1b0
[ 586.886979][ T8638] should_fail_ex+0x496/0x5b0
[ 586.891774][ T8638] should_failslab+0x9/0x20
[ 586.896415][ T8638] __kmem_cache_alloc_node+0x2f7/0x340
[ 586.902486][ T8638] ? kvasprintf_const+0x66/0x190
[ 586.907626][ T8638] ? kvasprintf_const+0x66/0x190
[ 586.912845][ T8638] __kmalloc_node_track_caller+0x50/0x100
[ 586.918666][ T8638] kvasprintf+0xbd/0x150
[ 586.923687][ T8638] ? bust_spinlocks+0xe0/0xe0
[ 586.928412][ T8638] ? find_held_lock+0x2d/0x110
[ 586.933545][ T8638] kvasprintf_const+0x66/0x190
[ 586.938683][ T8638] kobject_set_name_vargs+0x5a/0x130
[ 586.944600][ T8638] dev_set_name+0xc8/0x100
[ 586.949043][ T8638] ? device_initialize+0x510/0x510
[ 586.954186][ T8638] ? __init_waitqueue_head+0xca/0x150
[ 586.959680][ T8638] ? __serio_register_port+0x16f/0x4b0
[ 586.965493][ T8638] __serio_register_port+0x191/0x4b0
[ 586.970789][ T8638] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 586.976696][ T8638] userio_char_write+0x255/0x4f0
[ 586.981641][ T8638] ? userio_device_write+0x1a0/0x1a0
[ 586.987024][ T8638] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 586.992838][ T8638] ? security_file_permission+0x94/0x100
[ 586.998484][ T8638] vfs_write+0x2a4/0xe40
[ 587.002934][ T8638] ? userio_device_write+0x1a0/0x1a0
[ 587.008319][ T8638] ? kernel_write+0x6c0/0x6c0
[ 587.013011][ T8638] ? find_held_lock+0x59/0x110
[ 587.017791][ T8638] ? find_held_lock+0x2d/0x110
[ 587.022822][ T8638] ? do_user_addr_fault+0x63c/0x1000
[ 587.028108][ T8638] ? reacquire_held_locks+0x4b0/0x4b0
[ 587.033485][ T8638] ? __fget_light+0x1fc/0x260
[ 587.038340][ T8638] ksys_write+0x12f/0x250
[ 587.042699][ T8638] ? __ia32_sys_read+0xb0/0xb0
[ 587.047478][ T8638] ? syscall_enter_from_user_mode+0x26/0x80
[ 587.053384][ T8638] do_syscall_64+0x38/0xb0
[ 587.057801][ T8638] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 587.063832][ T8638] RIP: 0033:0x7f72b48b5d39
[ 587.068263][ T8638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 587.088354][ T8638] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 587.096897][ T8638] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 587.105169][ T8638] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 587.113314][ T8638] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 587.124169][ T8638] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 587.132610][ T8638] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 587.141252][ T8638]
[ 587.145181][ T8] serio (null): device_add() failed for (), error: -22
[ 587.160405][ T8639] FAULT_INJECTION: forcing a failure.
[ 587.160405][ T8639] name failslab, interval 1, probability 0, space 0, times 0
[ 587.173601][ T8639] CPU: 0 PID: 8639 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 587.184812][ T8639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 587.195427][ T8639] Call Trace:
[ 587.200029][ T8639]
[ 587.202964][ T8639] dump_stack_lvl+0x125/0x1b0
[ 587.207747][ T8639] should_fail_ex+0x496/0x5b0
[ 587.212550][ T8639] should_failslab+0x9/0x20
[ 587.217334][ T8639] __kmem_cache_alloc_node+0x2f7/0x340
[ 587.222896][ T8639] ? kvasprintf_const+0x66/0x190
[ 587.228231][ T8639] ? kvasprintf_const+0x66/0x190
[ 587.233272][ T8639] __kmalloc_node_track_caller+0x50/0x100
[ 587.239188][ T8639] kvasprintf+0xbd/0x150
[ 587.243573][ T8639] ? bust_spinlocks+0xe0/0xe0
[ 587.248553][ T8639] ? find_held_lock+0x2d/0x110
[ 587.253349][ T8639] kvasprintf_const+0x66/0x190
[ 587.258219][ T8639] kobject_set_name_vargs+0x5a/0x130
[ 587.263748][ T8639] dev_set_name+0xc8/0x100
[ 587.269072][ T8639] ? device_initialize+0x510/0x510
[ 587.274417][ T8639] ? __init_waitqueue_head+0xca/0x150
[ 587.280886][ T8639] ? __serio_register_port+0x16f/0x4b0
[ 587.287053][ T8639] __serio_register_port+0x191/0x4b0
[ 587.292768][ T8639] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 587.298794][ T8639] userio_char_write+0x255/0x4f0
[ 587.304508][ T8639] ? userio_device_write+0x1a0/0x1a0
[ 587.310102][ T8639] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 587.316137][ T8639] ? security_file_permission+0x94/0x100
[ 587.322087][ T8639] vfs_write+0x2a4/0xe40
[ 587.326557][ T8639] ? userio_device_write+0x1a0/0x1a0
[ 587.332259][ T8639] ? kernel_write+0x6c0/0x6c0
[ 587.337674][ T8639] ? find_held_lock+0x59/0x110
[ 587.342709][ T8639] ? find_held_lock+0x2d/0x110
[ 587.347821][ T8639] ? do_user_addr_fault+0x63c/0x1000
[ 587.353839][ T8639] ? reacquire_held_locks+0x4b0/0x4b0
[ 587.359595][ T8639] ? __fget_light+0x1fc/0x260
[ 587.365115][ T8639] ksys_write+0x12f/0x250
[ 587.369842][ T8639] ? __ia32_sys_read+0xb0/0xb0
[ 587.374832][ T8639] ? syscall_enter_from_user_mode+0x26/0x80
[ 587.381052][ T8639] do_syscall_64+0x38/0xb0
[ 587.386346][ T8639] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 587.392277][ T8639] RIP: 0033:0x7f72b48b5d39
[ 587.396704][ T8639] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 587.416527][ T8639] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 587.425137][ T8639] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 587.433306][ T8639] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 587.441310][ T8639] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 587.449491][ T8639] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 587.457580][ T8639] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 587.465782][ T8639]
[ 587.469394][ T8] serio (null): device_add() failed for (), error: -22
[ 587.483450][ T8640] FAULT_INJECTION: forcing a failure.
[ 587.483450][ T8640] name failslab, interval 1, probability 0, space 0, times 0
[ 587.496573][ T8640] CPU: 0 PID: 8640 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 587.507066][ T8640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 587.517142][ T8640] Call Trace:
[ 587.520444][ T8640]
[ 587.523400][ T8640] dump_stack_lvl+0x125/0x1b0
[ 587.528661][ T8640] should_fail_ex+0x496/0x5b0
[ 587.533484][ T8640] should_failslab+0x9/0x20
[ 587.538113][ T8640] __kmem_cache_alloc_node+0x2f7/0x340
[ 587.543617][ T8640] ? kvasprintf_const+0x66/0x190
[ 587.548799][ T8640] ? kvasprintf_const+0x66/0x190
[ 587.553769][ T8640] __kmalloc_node_track_caller+0x50/0x100
[ 587.559629][ T8640] kvasprintf+0xbd/0x150
[ 587.564128][ T8640] ? bust_spinlocks+0xe0/0xe0
[ 587.569149][ T8640] ? find_held_lock+0x2d/0x110
[ 587.574028][ T8640] kvasprintf_const+0x66/0x190
[ 587.579013][ T8640] kobject_set_name_vargs+0x5a/0x130
[ 587.584545][ T8640] dev_set_name+0xc8/0x100
[ 587.590860][ T8640] ? device_initialize+0x510/0x510
[ 587.596242][ T8640] ? __init_waitqueue_head+0xca/0x150
[ 587.601725][ T8640] ? __serio_register_port+0x16f/0x4b0
[ 587.607301][ T8640] __serio_register_port+0x191/0x4b0
[ 587.612617][ T8640] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 587.618725][ T8640] userio_char_write+0x255/0x4f0
[ 587.623782][ T8640] ? userio_device_write+0x1a0/0x1a0
[ 587.629309][ T8640] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 587.635341][ T8640] ? security_file_permission+0x94/0x100
[ 587.641134][ T8640] vfs_write+0x2a4/0xe40
[ 587.645409][ T8640] ? userio_device_write+0x1a0/0x1a0
[ 587.650906][ T8640] ? kernel_write+0x6c0/0x6c0
[ 587.655716][ T8640] ? find_held_lock+0x59/0x110
[ 587.660593][ T8640] ? find_held_lock+0x2d/0x110
[ 587.665584][ T8640] ? do_user_addr_fault+0x63c/0x1000
[ 587.670980][ T8640] ? reacquire_held_locks+0x4b0/0x4b0
[ 587.676424][ T8640] ? __fget_light+0x1fc/0x260
[ 587.681497][ T8640] ksys_write+0x12f/0x250
[ 587.685872][ T8640] ? __ia32_sys_read+0xb0/0xb0
[ 587.691140][ T8640] ? syscall_enter_from_user_mode+0x26/0x80
[ 587.697330][ T8640] do_syscall_64+0x38/0xb0
[ 587.702503][ T8640] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 587.708677][ T8640] RIP: 0033:0x7f72b48b5d39
[ 587.713595][ T8640] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 587.734212][ T8640] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 587.743000][ T8640] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 587.751113][ T8640] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 587.759713][ T8640] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 587.767903][ T8640] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 587.775947][ T8640] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 587.784155][ T8640]
[ 587.797827][ T8641] FAULT_INJECTION: forcing a failure.
[ 587.797827][ T8641] name failslab, interval 1, probability 0, space 0, times 0
[ 587.810634][ T8641] CPU: 1 PID: 8641 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 587.821589][ T8641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 587.831783][ T8641] Call Trace:
[ 587.835085][ T8641]
[ 587.838037][ T8641] dump_stack_lvl+0x125/0x1b0
[ 587.842851][ T8641] should_fail_ex+0x496/0x5b0
[ 587.847578][ T8641] should_failslab+0x9/0x20
[ 587.852121][ T8641] __kmem_cache_alloc_node+0x2f7/0x340
[ 587.857720][ T8641] ? kvasprintf_const+0x66/0x190
[ 587.862783][ T8641] ? kvasprintf_const+0x66/0x190
[ 587.868102][ T8641] __kmalloc_node_track_caller+0x50/0x100
[ 587.873852][ T8641] kvasprintf+0xbd/0x150
[ 587.878236][ T8641] ? bust_spinlocks+0xe0/0xe0
[ 587.883070][ T8641] ? find_held_lock+0x2d/0x110
[ 587.887980][ T8641] kvasprintf_const+0x66/0x190
[ 587.892774][ T8641] kobject_set_name_vargs+0x5a/0x130
[ 587.898218][ T8641] dev_set_name+0xc8/0x100
[ 587.903389][ T8641] ? device_initialize+0x510/0x510
[ 587.908579][ T8641] ? __init_waitqueue_head+0xca/0x150
[ 587.913991][ T8641] ? __serio_register_port+0x16f/0x4b0
[ 587.919489][ T8641] __serio_register_port+0x191/0x4b0
[ 587.925207][ T8641] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 587.931312][ T8641] userio_char_write+0x255/0x4f0
[ 587.936373][ T8641] ? userio_device_write+0x1a0/0x1a0
[ 587.942206][ T8641] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 587.948162][ T8641] ? security_file_permission+0x94/0x100
[ 587.953936][ T8641] vfs_write+0x2a4/0xe40
[ 587.958293][ T8641] ? userio_device_write+0x1a0/0x1a0
[ 587.963614][ T8641] ? kernel_write+0x6c0/0x6c0
[ 587.968580][ T8641] ? find_held_lock+0x59/0x110
[ 587.973802][ T8641] ? find_held_lock+0x2d/0x110
[ 587.978679][ T8641] ? do_user_addr_fault+0x63c/0x1000
[ 587.984109][ T8641] ? reacquire_held_locks+0x4b0/0x4b0
[ 587.989523][ T8641] ? __fget_light+0x1fc/0x260
[ 587.994225][ T8641] ksys_write+0x12f/0x250
[ 587.998584][ T8641] ? __ia32_sys_read+0xb0/0xb0
[ 588.003546][ T8641] ? syscall_enter_from_user_mode+0x26/0x80
[ 588.009473][ T8641] do_syscall_64+0x38/0xb0
[ 588.014349][ T8641] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.020548][ T8641] RIP: 0033:0x7f72b48b5d39
[ 588.024978][ T8641] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 588.044624][ T8641] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 588.053614][ T8641] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 588.061621][ T8641] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 588.069649][ T8641] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 588.077824][ T8641] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 588.085989][ T8641] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 588.094092][ T8641]
[ 588.107926][ T8642] FAULT_INJECTION: forcing a failure.
[ 588.107926][ T8642] name failslab, interval 1, probability 0, space 0, times 0
[ 588.120913][ T8642] CPU: 0 PID: 8642 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 588.132055][ T8642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 588.142210][ T8642] Call Trace:
[ 588.145591][ T8642]
[ 588.148556][ T8642] dump_stack_lvl+0x125/0x1b0
[ 588.153339][ T8642] should_fail_ex+0x496/0x5b0
[ 588.158031][ T8642] should_failslab+0x9/0x20
[ 588.162661][ T8642] __kmem_cache_alloc_node+0x2f7/0x340
[ 588.168171][ T8642] ? kvasprintf_const+0x66/0x190
[ 588.173148][ T8642] ? kvasprintf_const+0x66/0x190
[ 588.178184][ T8642] __kmalloc_node_track_caller+0x50/0x100
[ 588.184073][ T8642] kvasprintf+0xbd/0x150
[ 588.188418][ T8642] ? bust_spinlocks+0xe0/0xe0
[ 588.193192][ T8642] ? find_held_lock+0x2d/0x110
[ 588.197979][ T8642] kvasprintf_const+0x66/0x190
[ 588.202851][ T8642] kobject_set_name_vargs+0x5a/0x130
[ 588.208257][ T8642] dev_set_name+0xc8/0x100
[ 588.212720][ T8642] ? device_initialize+0x510/0x510
[ 588.218015][ T8642] ? __init_waitqueue_head+0xca/0x150
[ 588.223901][ T8642] ? __serio_register_port+0x16f/0x4b0
[ 588.229489][ T8642] __serio_register_port+0x191/0x4b0
[ 588.234993][ T8642] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 588.241193][ T8642] userio_char_write+0x255/0x4f0
[ 588.246164][ T8642] ? userio_device_write+0x1a0/0x1a0
[ 588.251564][ T8642] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 588.257234][ T8642] ? security_file_permission+0x94/0x100
[ 588.262903][ T8642] vfs_write+0x2a4/0xe40
[ 588.267170][ T8642] ? userio_device_write+0x1a0/0x1a0
[ 588.273213][ T8642] ? kernel_write+0x6c0/0x6c0
[ 588.278101][ T8642] ? find_held_lock+0x59/0x110
[ 588.283095][ T8642] ? find_held_lock+0x2d/0x110
[ 588.288090][ T8642] ? do_user_addr_fault+0x63c/0x1000
[ 588.293715][ T8642] ? reacquire_held_locks+0x4b0/0x4b0
[ 588.299129][ T8642] ? __fget_light+0x1fc/0x260
[ 588.304372][ T8642] ksys_write+0x12f/0x250
[ 588.308814][ T8642] ? __ia32_sys_read+0xb0/0xb0
[ 588.313619][ T8642] ? syscall_enter_from_user_mode+0x26/0x80
[ 588.319908][ T8642] do_syscall_64+0x38/0xb0
[ 588.324364][ T8642] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.330464][ T8642] RIP: 0033:0x7f72b48b5d39
[ 588.334899][ T8642] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 588.354998][ T8642] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 588.363864][ T8642] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 588.372049][ T8642] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 588.380212][ T8642] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 588.388369][ T8642] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 588.396439][ T8642] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 588.404618][ T8642]
[ 588.417808][ T8643] FAULT_INJECTION: forcing a failure.
[ 588.417808][ T8643] name failslab, interval 1, probability 0, space 0, times 0
[ 588.431139][ T8643] CPU: 1 PID: 8643 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 588.442124][ T8643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 588.452926][ T8643] Call Trace:
[ 588.456383][ T8643]
[ 588.459532][ T8643] dump_stack_lvl+0x125/0x1b0
[ 588.464329][ T8643] should_fail_ex+0x496/0x5b0
[ 588.469130][ T8643] should_failslab+0x9/0x20
[ 588.473819][ T8643] __kmem_cache_alloc_node+0x2f7/0x340
[ 588.479375][ T8643] ? kvasprintf_const+0x66/0x190
[ 588.484332][ T8643] ? kvasprintf_const+0x66/0x190
[ 588.489350][ T8643] __kmalloc_node_track_caller+0x50/0x100
[ 588.495160][ T8643] kvasprintf+0xbd/0x150
[ 588.499409][ T8643] ? bust_spinlocks+0xe0/0xe0
[ 588.504292][ T8643] ? find_held_lock+0x2d/0x110
[ 588.509165][ T8643] kvasprintf_const+0x66/0x190
[ 588.514045][ T8643] kobject_set_name_vargs+0x5a/0x130
[ 588.519535][ T8643] dev_set_name+0xc8/0x100
[ 588.523982][ T8643] ? device_initialize+0x510/0x510
[ 588.529131][ T8643] ? __init_waitqueue_head+0xca/0x150
[ 588.534624][ T8643] ? __serio_register_port+0x16f/0x4b0
[ 588.540200][ T8643] __serio_register_port+0x191/0x4b0
[ 588.545597][ T8643] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 588.551834][ T8643] userio_char_write+0x255/0x4f0
[ 588.557355][ T8643] ? userio_device_write+0x1a0/0x1a0
[ 588.562784][ T8643] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 588.568453][ T8643] ? security_file_permission+0x94/0x100
[ 588.574218][ T8643] vfs_write+0x2a4/0xe40
[ 588.578657][ T8643] ? userio_device_write+0x1a0/0x1a0
[ 588.584060][ T8643] ? kernel_write+0x6c0/0x6c0
[ 588.588759][ T8643] ? find_held_lock+0x59/0x110
[ 588.593630][ T8643] ? find_held_lock+0x2d/0x110
[ 588.598436][ T8643] ? do_user_addr_fault+0x63c/0x1000
[ 588.603756][ T8643] ? reacquire_held_locks+0x4b0/0x4b0
[ 588.609155][ T8643] ? __fget_light+0x1fc/0x260
[ 588.613859][ T8643] ksys_write+0x12f/0x250
[ 588.618241][ T8643] ? __ia32_sys_read+0xb0/0xb0
[ 588.623052][ T8643] ? syscall_enter_from_user_mode+0x26/0x80
[ 588.628990][ T8643] do_syscall_64+0x38/0xb0
[ 588.633432][ T8643] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.639349][ T8643] RIP: 0033:0x7f72b48b5d39
[ 588.643780][ T8643] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 588.663514][ T8643] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 588.671975][ T8643] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 588.680508][ T8643] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 588.688501][ T8643] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 588.697014][ T8643] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 588.705174][ T8643] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 588.713176][ T8643]
[ 588.725205][ T8644] FAULT_INJECTION: forcing a failure.
[ 588.725205][ T8644] name failslab, interval 1, probability 0, space 0, times 0
[ 588.738757][ T8644] CPU: 1 PID: 8644 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 588.749656][ T8644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 588.760100][ T8644] Call Trace:
[ 588.763737][ T8644]
[ 588.766775][ T8644] dump_stack_lvl+0x125/0x1b0
[ 588.771551][ T8644] should_fail_ex+0x496/0x5b0
[ 588.776519][ T8644] should_failslab+0x9/0x20
[ 588.781108][ T8644] __kmem_cache_alloc_node+0x2f7/0x340
[ 588.786693][ T8644] ? kvasprintf_const+0x66/0x190
[ 588.791644][ T8644] ? kvasprintf_const+0x66/0x190
[ 588.796684][ T8644] __kmalloc_node_track_caller+0x50/0x100
[ 588.802662][ T8644] kvasprintf+0xbd/0x150
[ 588.806995][ T8644] ? bust_spinlocks+0xe0/0xe0
[ 588.811678][ T8644] ? find_held_lock+0x2d/0x110
[ 588.816451][ T8644] kvasprintf_const+0x66/0x190
[ 588.821388][ T8644] kobject_set_name_vargs+0x5a/0x130
[ 588.827155][ T8644] dev_set_name+0xc8/0x100
[ 588.831578][ T8644] ? device_initialize+0x510/0x510
[ 588.836695][ T8644] ? __init_waitqueue_head+0xca/0x150
[ 588.842344][ T8644] ? __serio_register_port+0x16f/0x4b0
[ 588.847925][ T8644] __serio_register_port+0x191/0x4b0
[ 588.853207][ T8644] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 588.859314][ T8644] userio_char_write+0x255/0x4f0
[ 588.864348][ T8644] ? userio_device_write+0x1a0/0x1a0
[ 588.869758][ T8644] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 588.875744][ T8644] ? security_file_permission+0x94/0x100
[ 588.881382][ T8644] vfs_write+0x2a4/0xe40
[ 588.885624][ T8644] ? userio_device_write+0x1a0/0x1a0
[ 588.890998][ T8644] ? kernel_write+0x6c0/0x6c0
[ 588.895709][ T8644] ? find_held_lock+0x59/0x110
[ 588.900817][ T8644] ? find_held_lock+0x2d/0x110
[ 588.906030][ T8644] ? do_user_addr_fault+0x63c/0x1000
[ 588.911627][ T8644] ? reacquire_held_locks+0x4b0/0x4b0
[ 588.917200][ T8644] ? __fget_light+0x1fc/0x260
[ 588.921987][ T8644] ksys_write+0x12f/0x250
[ 588.926589][ T8644] ? __ia32_sys_read+0xb0/0xb0
[ 588.931617][ T8644] ? syscall_enter_from_user_mode+0x26/0x80
[ 588.938323][ T8644] do_syscall_64+0x38/0xb0
[ 588.942840][ T8644] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.949176][ T8644] RIP: 0033:0x7f72b48b5d39
[ 588.953733][ T8644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 588.973628][ T8644] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 588.982139][ T8644] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 588.990223][ T8644] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 588.998412][ T8644] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 589.006379][ T8644] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 589.014430][ T8644] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 589.022581][ T8644]
[ 589.028404][ T5068] serio (null): device_add() failed for (), error: -22
[ 589.043123][ T8645] FAULT_INJECTION: forcing a failure.
[ 589.043123][ T8645] name failslab, interval 1, probability 0, space 0, times 0
[ 589.056528][ T8645] CPU: 1 PID: 8645 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 589.067043][ T8645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 589.077544][ T8645] Call Trace:
[ 589.080841][ T8645]
[ 589.083883][ T8645] dump_stack_lvl+0x125/0x1b0
[ 589.088755][ T8645] should_fail_ex+0x496/0x5b0
[ 589.093529][ T8645] should_failslab+0x9/0x20
[ 589.098133][ T8645] __kmem_cache_alloc_node+0x2f7/0x340
[ 589.103653][ T8645] ? kvasprintf_const+0x66/0x190
[ 589.108615][ T8645] ? kvasprintf_const+0x66/0x190
[ 589.113570][ T8645] __kmalloc_node_track_caller+0x50/0x100
[ 589.119348][ T8645] kvasprintf+0xbd/0x150
[ 589.123879][ T8645] ? bust_spinlocks+0xe0/0xe0
[ 589.128579][ T8645] ? find_held_lock+0x2d/0x110
[ 589.133895][ T8645] kvasprintf_const+0x66/0x190
[ 589.138686][ T8645] kobject_set_name_vargs+0x5a/0x130
[ 589.144167][ T8645] dev_set_name+0xc8/0x100
[ 589.148639][ T8645] ? device_initialize+0x510/0x510
[ 589.154140][ T8645] ? __init_waitqueue_head+0xca/0x150
[ 589.159537][ T8645] ? __serio_register_port+0x16f/0x4b0
[ 589.165313][ T8645] __serio_register_port+0x191/0x4b0
[ 589.170806][ T8645] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 589.176739][ T8645] userio_char_write+0x255/0x4f0
[ 589.181827][ T8645] ? userio_device_write+0x1a0/0x1a0
[ 589.187325][ T8645] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 589.193464][ T8645] ? security_file_permission+0x94/0x100
[ 589.199316][ T8645] vfs_write+0x2a4/0xe40
[ 589.203915][ T8645] ? userio_device_write+0x1a0/0x1a0
[ 589.209418][ T8645] ? kernel_write+0x6c0/0x6c0
[ 589.214481][ T8645] ? find_held_lock+0x59/0x110
[ 589.219271][ T8645] ? find_held_lock+0x2d/0x110
[ 589.224151][ T8645] ? do_user_addr_fault+0x63c/0x1000
[ 589.229726][ T8645] ? reacquire_held_locks+0x4b0/0x4b0
[ 589.235484][ T8645] ? __fget_light+0x1fc/0x260
[ 589.240466][ T8645] ksys_write+0x12f/0x250
[ 589.245370][ T8645] ? __ia32_sys_read+0xb0/0xb0
[ 589.250391][ T8645] ? syscall_enter_from_user_mode+0x26/0x80
[ 589.256421][ T8645] do_syscall_64+0x38/0xb0
[ 589.260917][ T8645] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.267124][ T8645] RIP: 0033:0x7f72b48b5d39
[ 589.271937][ T8645] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 589.292203][ T8645] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 589.300831][ T8645] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 589.309190][ T8645] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 589.317262][ T8645] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 589.325427][ T8645] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 589.333668][ T8645] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 589.342026][ T8645]
[ 589.347919][ T5068] serio (null): device_add() failed for (), error: -22
[ 589.360499][ T8646] FAULT_INJECTION: forcing a failure.
[ 589.360499][ T8646] name failslab, interval 1, probability 0, space 0, times 0
[ 589.374251][ T8646] CPU: 1 PID: 8646 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 589.385484][ T8646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 589.396085][ T8646] Call Trace:
[ 589.399791][ T8646]
[ 589.402804][ T8646] dump_stack_lvl+0x125/0x1b0
[ 589.407798][ T8646] should_fail_ex+0x496/0x5b0
[ 589.412602][ T8646] should_failslab+0x9/0x20
[ 589.417299][ T8646] __kmem_cache_alloc_node+0x2f7/0x340
[ 589.422862][ T8646] ? kvasprintf_const+0x66/0x190
[ 589.427857][ T8646] ? kvasprintf_const+0x66/0x190
[ 589.433260][ T8646] __kmalloc_node_track_caller+0x50/0x100
[ 589.439000][ T8646] kvasprintf+0xbd/0x150
[ 589.443311][ T8646] ? bust_spinlocks+0xe0/0xe0
[ 589.448179][ T8646] ? find_held_lock+0x2d/0x110
[ 589.453150][ T8646] kvasprintf_const+0x66/0x190
[ 589.458032][ T8646] kobject_set_name_vargs+0x5a/0x130
[ 589.463782][ T8646] dev_set_name+0xc8/0x100
[ 589.468262][ T8646] ? device_initialize+0x510/0x510
[ 589.473424][ T8646] ? __init_waitqueue_head+0xca/0x150
[ 589.478917][ T8646] ? __serio_register_port+0x16f/0x4b0
[ 589.484592][ T8646] __serio_register_port+0x191/0x4b0
[ 589.489905][ T8646] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 589.496068][ T8646] userio_char_write+0x255/0x4f0
[ 589.501119][ T8646] ? userio_device_write+0x1a0/0x1a0
[ 589.506423][ T8646] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 589.512196][ T8646] ? security_file_permission+0x94/0x100
[ 589.517848][ T8646] vfs_write+0x2a4/0xe40
[ 589.522278][ T8646] ? userio_device_write+0x1a0/0x1a0
[ 589.527580][ T8646] ? kernel_write+0x6c0/0x6c0
[ 589.532300][ T8646] ? find_held_lock+0x59/0x110
[ 589.537354][ T8646] ? find_held_lock+0x2d/0x110
[ 589.542242][ T8646] ? do_user_addr_fault+0x63c/0x1000
[ 589.547652][ T8646] ? reacquire_held_locks+0x4b0/0x4b0
[ 589.553058][ T8646] ? __fget_light+0x1fc/0x260
[ 589.557852][ T8646] ksys_write+0x12f/0x250
[ 589.562297][ T8646] ? __ia32_sys_read+0xb0/0xb0
[ 589.567528][ T8646] ? syscall_enter_from_user_mode+0x26/0x80
[ 589.573567][ T8646] do_syscall_64+0x38/0xb0
[ 589.578118][ T8646] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.584076][ T8646] RIP: 0033:0x7f72b48b5d39
[ 589.588852][ T8646] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 589.608599][ T8646] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 589.617125][ T8646] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 589.625169][ T8646] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 589.633508][ T8646] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 589.641578][ T8646] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 589.650007][ T8646] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 589.658107][ T8646]
[ 589.672874][ T8647] FAULT_INJECTION: forcing a failure.
[ 589.672874][ T8647] name failslab, interval 1, probability 0, space 0, times 0
[ 589.685913][ T8647] CPU: 1 PID: 8647 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 589.697064][ T8647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 589.707586][ T8647] Call Trace:
[ 589.711064][ T8647]
[ 589.714098][ T8647] dump_stack_lvl+0x125/0x1b0
[ 589.719044][ T8647] should_fail_ex+0x496/0x5b0
[ 589.723908][ T8647] should_failslab+0x9/0x20
[ 589.728415][ T8647] __kmem_cache_alloc_node+0x2f7/0x340
[ 589.734070][ T8647] ? kvasprintf_const+0x66/0x190
[ 589.739065][ T8647] ? kvasprintf_const+0x66/0x190
[ 589.744888][ T8647] __kmalloc_node_track_caller+0x50/0x100
[ 589.750685][ T8647] kvasprintf+0xbd/0x150
[ 589.754967][ T8647] ? bust_spinlocks+0xe0/0xe0
[ 589.759880][ T8647] ? find_held_lock+0x2d/0x110
[ 589.765214][ T8647] kvasprintf_const+0x66/0x190
[ 589.770499][ T8647] kobject_set_name_vargs+0x5a/0x130
[ 589.775867][ T8647] dev_set_name+0xc8/0x100
[ 589.780504][ T8647] ? device_initialize+0x510/0x510
[ 589.785905][ T8647] ? __init_waitqueue_head+0xca/0x150
[ 589.791308][ T8647] ? __serio_register_port+0x16f/0x4b0
[ 589.797065][ T8647] __serio_register_port+0x191/0x4b0
[ 589.802375][ T8647] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 589.808569][ T8647] userio_char_write+0x255/0x4f0
[ 589.813658][ T8647] ? userio_device_write+0x1a0/0x1a0
[ 589.819014][ T8647] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 589.824712][ T8647] ? security_file_permission+0x94/0x100
[ 589.830497][ T8647] vfs_write+0x2a4/0xe40
[ 589.834878][ T8647] ? userio_device_write+0x1a0/0x1a0
[ 589.840541][ T8647] ? kernel_write+0x6c0/0x6c0
[ 589.845377][ T8647] ? find_held_lock+0x59/0x110
[ 589.850332][ T8647] ? find_held_lock+0x2d/0x110
[ 589.855116][ T8647] ? do_user_addr_fault+0x63c/0x1000
[ 589.860410][ T8647] ? reacquire_held_locks+0x4b0/0x4b0
[ 589.865982][ T8647] ? __fget_light+0x1fc/0x260
[ 589.870760][ T8647] ksys_write+0x12f/0x250
[ 589.875463][ T8647] ? __ia32_sys_read+0xb0/0xb0
[ 589.880253][ T8647] ? syscall_enter_from_user_mode+0x26/0x80
[ 589.886560][ T8647] do_syscall_64+0x38/0xb0
[ 589.891727][ T8647] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.900012][ T8647] RIP: 0033:0x7f72b48b5d39
[ 589.904977][ T8647] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 589.926517][ T8647] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 589.935387][ T8647] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 589.944290][ T8647] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 589.953071][ T8647] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 589.961174][ T8647] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 589.969472][ T8647] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 589.977767][ T8647]
[ 589.982909][ T5068] serio (null): device_add() failed for (), error: -22
[ 589.996890][ T8648] FAULT_INJECTION: forcing a failure.
[ 589.996890][ T8648] name failslab, interval 1, probability 0, space 0, times 0
[ 590.010104][ T8648] CPU: 0 PID: 8648 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 590.020829][ T8648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 590.031260][ T8648] Call Trace:
[ 590.034558][ T8648]
[ 590.037940][ T8648] dump_stack_lvl+0x125/0x1b0
[ 590.042926][ T8648] should_fail_ex+0x496/0x5b0
[ 590.048085][ T8648] should_failslab+0x9/0x20
[ 590.052883][ T8648] __kmem_cache_alloc_node+0x2f7/0x340
[ 590.058496][ T8648] ? kvasprintf_const+0x66/0x190
[ 590.063824][ T8648] ? kvasprintf_const+0x66/0x190
[ 590.069073][ T8648] __kmalloc_node_track_caller+0x50/0x100
[ 590.075374][ T8648] kvasprintf+0xbd/0x150
[ 590.079831][ T8648] ? bust_spinlocks+0xe0/0xe0
[ 590.084548][ T8648] ? find_held_lock+0x2d/0x110
[ 590.089709][ T8648] kvasprintf_const+0x66/0x190
[ 590.094671][ T8648] kobject_set_name_vargs+0x5a/0x130
[ 590.100152][ T8648] dev_set_name+0xc8/0x100
[ 590.104598][ T8648] ? device_initialize+0x510/0x510
[ 590.110089][ T8648] ? __init_waitqueue_head+0xca/0x150
[ 590.116201][ T8648] ? __serio_register_port+0x16f/0x4b0
[ 590.121823][ T8648] __serio_register_port+0x191/0x4b0
[ 590.127168][ T8648] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 590.133327][ T8648] userio_char_write+0x255/0x4f0
[ 590.138455][ T8648] ? userio_device_write+0x1a0/0x1a0
[ 590.143852][ T8648] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 590.149906][ T8648] ? security_file_permission+0x94/0x100
[ 590.156029][ T8648] vfs_write+0x2a4/0xe40
[ 590.161043][ T8648] ? userio_device_write+0x1a0/0x1a0
[ 590.166385][ T8648] ? kernel_write+0x6c0/0x6c0
[ 590.171120][ T8648] ? find_held_lock+0x59/0x110
[ 590.175944][ T8648] ? find_held_lock+0x2d/0x110
[ 590.180873][ T8648] ? do_user_addr_fault+0x63c/0x1000
[ 590.186204][ T8648] ? reacquire_held_locks+0x4b0/0x4b0
[ 590.191621][ T8648] ? __fget_light+0x1fc/0x260
[ 590.197459][ T8648] ksys_write+0x12f/0x250
[ 590.201824][ T8648] ? __ia32_sys_read+0xb0/0xb0
[ 590.207150][ T8648] ? syscall_enter_from_user_mode+0x26/0x80
[ 590.213271][ T8648] do_syscall_64+0x38/0xb0
[ 590.217830][ T8648] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 590.223833][ T8648] RIP: 0033:0x7f72b48b5d39
[ 590.228440][ T8648] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 590.249028][ T8648] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 590.257472][ T8648] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 590.265476][ T8648] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 590.273824][ T8648] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 590.282188][ T8648] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 590.290549][ T8648] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 590.298673][ T8648]
[ 590.312360][ T8649] FAULT_INJECTION: forcing a failure.
[ 590.312360][ T8649] name failslab, interval 1, probability 0, space 0, times 0
[ 590.325105][ T8649] CPU: 1 PID: 8649 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 590.336161][ T8649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 590.346315][ T8649] Call Trace:
[ 590.349602][ T8649]
[ 590.352532][ T8649] dump_stack_lvl+0x125/0x1b0
[ 590.357217][ T8649] should_fail_ex+0x496/0x5b0
[ 590.361901][ T8649] should_failslab+0x9/0x20
[ 590.366430][ T8649] __kmem_cache_alloc_node+0x2f7/0x340
[ 590.372082][ T8649] ? kvasprintf_const+0x66/0x190
[ 590.377495][ T8649] ? kvasprintf_const+0x66/0x190
[ 590.382847][ T8649] __kmalloc_node_track_caller+0x50/0x100
[ 590.388594][ T8649] kvasprintf+0xbd/0x150
[ 590.393005][ T8649] ? bust_spinlocks+0xe0/0xe0
[ 590.397702][ T8649] ? find_held_lock+0x2d/0x110
[ 590.402475][ T8649] kvasprintf_const+0x66/0x190
[ 590.407244][ T8649] kobject_set_name_vargs+0x5a/0x130
[ 590.412620][ T8649] dev_set_name+0xc8/0x100
[ 590.417441][ T8649] ? device_initialize+0x510/0x510
[ 590.426778][ T8649] ? __init_waitqueue_head+0xca/0x150
[ 590.432547][ T8649] ? __serio_register_port+0x16f/0x4b0
[ 590.438218][ T8649] __serio_register_port+0x191/0x4b0
[ 590.443974][ T8649] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 590.449934][ T8649] userio_char_write+0x255/0x4f0
[ 590.455014][ T8649] ? userio_device_write+0x1a0/0x1a0
[ 590.460352][ T8649] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 590.466458][ T8649] ? security_file_permission+0x94/0x100
[ 590.472218][ T8649] vfs_write+0x2a4/0xe40
[ 590.476568][ T8649] ? userio_device_write+0x1a0/0x1a0
[ 590.481985][ T8649] ? kernel_write+0x6c0/0x6c0
[ 590.487155][ T8649] ? find_held_lock+0x59/0x110
[ 590.492301][ T8649] ? find_held_lock+0x2d/0x110
[ 590.497186][ T8649] ? do_user_addr_fault+0x63c/0x1000
[ 590.502579][ T8649] ? reacquire_held_locks+0x4b0/0x4b0
[ 590.508173][ T8649] ? __fget_light+0x1fc/0x260
[ 590.513144][ T8649] ksys_write+0x12f/0x250
[ 590.517493][ T8649] ? __ia32_sys_read+0xb0/0xb0
[ 590.522276][ T8649] ? syscall_enter_from_user_mode+0x26/0x80
[ 590.528211][ T8649] do_syscall_64+0x38/0xb0
[ 590.532647][ T8649] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 590.538569][ T8649] RIP: 0033:0x7f72b48b5d39
[ 590.543082][ T8649] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 590.563854][ T8649] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 590.572288][ T8649] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 590.580451][ T8649] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 590.588520][ T8649] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 590.596769][ T8649] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 590.604750][ T8649] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 590.612834][ T8649]
[ 590.625104][ T8650] FAULT_INJECTION: forcing a failure.
[ 590.625104][ T8650] name failslab, interval 1, probability 0, space 0, times 0
[ 590.637901][ T8650] CPU: 0 PID: 8650 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 590.648313][ T8650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 590.658725][ T8650] Call Trace:
[ 590.662537][ T8650]
[ 590.665459][ T8650] dump_stack_lvl+0x125/0x1b0
[ 590.670365][ T8650] should_fail_ex+0x496/0x5b0
[ 590.675054][ T8650] should_failslab+0x9/0x20
[ 590.679561][ T8650] __kmem_cache_alloc_node+0x2f7/0x340
[ 590.685024][ T8650] ? kvasprintf_const+0x66/0x190
[ 590.690057][ T8650] ? kvasprintf_const+0x66/0x190
[ 590.695195][ T8650] __kmalloc_node_track_caller+0x50/0x100
[ 590.701190][ T8650] kvasprintf+0xbd/0x150
[ 590.705455][ T8650] ? bust_spinlocks+0xe0/0xe0
[ 590.710151][ T8650] ? find_held_lock+0x2d/0x110
[ 590.715013][ T8650] kvasprintf_const+0x66/0x190
[ 590.720308][ T8650] kobject_set_name_vargs+0x5a/0x130
[ 590.725596][ T8650] dev_set_name+0xc8/0x100
[ 590.730023][ T8650] ? device_initialize+0x510/0x510
[ 590.735140][ T8650] ? __init_waitqueue_head+0xca/0x150
[ 590.740516][ T8650] ? __serio_register_port+0x16f/0x4b0
[ 590.746033][ T8650] __serio_register_port+0x191/0x4b0
[ 590.751434][ T8650] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 590.757539][ T8650] userio_char_write+0x255/0x4f0
[ 590.762680][ T8650] ? userio_device_write+0x1a0/0x1a0
[ 590.768686][ T8650] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 590.774344][ T8650] ? security_file_permission+0x94/0x100
[ 590.780027][ T8650] vfs_write+0x2a4/0xe40
[ 590.784477][ T8650] ? userio_device_write+0x1a0/0x1a0
[ 590.790050][ T8650] ? kernel_write+0x6c0/0x6c0
[ 590.794750][ T8650] ? __might_fault+0xe6/0x1a0
[ 590.799444][ T8650] ? rcu_is_watching+0x12/0xb0
[ 590.804756][ T8650] ? xfd_validate_state+0x5d/0x180
[ 590.809989][ T8650] ? __fget_light+0x1fc/0x260
[ 590.814773][ T8650] ksys_write+0x12f/0x250
[ 590.819125][ T8650] ? __ia32_sys_read+0xb0/0xb0
[ 590.823908][ T8650] ? syscall_enter_from_user_mode+0x26/0x80
[ 590.829840][ T8650] do_syscall_64+0x38/0xb0
[ 590.834275][ T8650] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 590.840360][ T8650] RIP: 0033:0x7f72b48b5d39
[ 590.844794][ T8650] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 590.864517][ T8650] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 590.873212][ T8650] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 590.881466][ T8650] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 590.889705][ T8650] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 590.897876][ T8650] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 590.906224][ T8650] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 590.914235][ T8650]
[ 590.919291][ T5068] serio (null): device_add() failed for (), error: -22
[ 590.933382][ T8651] FAULT_INJECTION: forcing a failure.
[ 590.933382][ T8651] name failslab, interval 1, probability 0, space 0, times 0
[ 590.946161][ T8651] CPU: 1 PID: 8651 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 590.956697][ T8651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 590.967365][ T8651] Call Trace:
[ 590.971090][ T8651]
[ 590.974017][ T8651] dump_stack_lvl+0x125/0x1b0
[ 590.978816][ T8651] should_fail_ex+0x496/0x5b0
[ 590.983520][ T8651] should_failslab+0x9/0x20
[ 590.988123][ T8651] __kmem_cache_alloc_node+0x2f7/0x340
[ 590.993856][ T8651] ? kvasprintf_const+0x66/0x190
[ 590.998837][ T8651] ? kvasprintf_const+0x66/0x190
[ 591.003916][ T8651] __kmalloc_node_track_caller+0x50/0x100
[ 591.009744][ T8651] kvasprintf+0xbd/0x150
[ 591.014349][ T8651] ? bust_spinlocks+0xe0/0xe0
[ 591.019213][ T8651] ? find_held_lock+0x2d/0x110
[ 591.023991][ T8651] kvasprintf_const+0x66/0x190
[ 591.028941][ T8651] kobject_set_name_vargs+0x5a/0x130
[ 591.034264][ T8651] dev_set_name+0xc8/0x100
[ 591.038711][ T8651] ? device_initialize+0x510/0x510
[ 591.044024][ T8651] ? __init_waitqueue_head+0xca/0x150
[ 591.049504][ T8651] ? __serio_register_port+0x16f/0x4b0
[ 591.055058][ T8651] __serio_register_port+0x191/0x4b0
[ 591.060347][ T8651] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 591.066363][ T8651] userio_char_write+0x255/0x4f0
[ 591.071307][ T8651] ? userio_device_write+0x1a0/0x1a0
[ 591.076595][ T8651] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 591.082241][ T8651] ? security_file_permission+0x94/0x100
[ 591.088083][ T8651] vfs_write+0x2a4/0xe40
[ 591.092346][ T8651] ? userio_device_write+0x1a0/0x1a0
[ 591.098071][ T8651] ? kernel_write+0x6c0/0x6c0
[ 591.102749][ T8651] ? find_held_lock+0x59/0x110
[ 591.107610][ T8651] ? find_held_lock+0x2d/0x110
[ 591.112484][ T8651] ? do_user_addr_fault+0x63c/0x1000
[ 591.117886][ T8651] ? reacquire_held_locks+0x4b0/0x4b0
[ 591.123304][ T8651] ? __fget_light+0x1fc/0x260
[ 591.129052][ T8651] ksys_write+0x12f/0x250
[ 591.133402][ T8651] ? __ia32_sys_read+0xb0/0xb0
[ 591.138178][ T8651] ? syscall_enter_from_user_mode+0x26/0x80
[ 591.144341][ T8651] do_syscall_64+0x38/0xb0
[ 591.149112][ T8651] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.155047][ T8651] RIP: 0033:0x7f72b48b5d39
[ 591.159458][ T8651] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 591.179447][ T8651] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 591.187951][ T8651] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 591.196025][ T8651] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 591.204118][ T8651] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 591.212182][ T8651] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 591.220249][ T8651] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 591.228239][ T8651]
[ 591.242620][ T8652] FAULT_INJECTION: forcing a failure.
[ 591.242620][ T8652] name failslab, interval 1, probability 0, space 0, times 0
[ 591.255390][ T8652] CPU: 1 PID: 8652 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 591.266257][ T8652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 591.276404][ T8652] Call Trace:
[ 591.279709][ T8652]
[ 591.282648][ T8652] dump_stack_lvl+0x125/0x1b0
[ 591.287358][ T8652] should_fail_ex+0x496/0x5b0
[ 591.292147][ T8652] should_failslab+0x9/0x20
[ 591.296650][ T8652] __kmem_cache_alloc_node+0x2f7/0x340
[ 591.302306][ T8652] ? kvasprintf_const+0x66/0x190
[ 591.307263][ T8652] ? kvasprintf_const+0x66/0x190
[ 591.312428][ T8652] __kmalloc_node_track_caller+0x50/0x100
[ 591.318342][ T8652] kvasprintf+0xbd/0x150
[ 591.322699][ T8652] ? bust_spinlocks+0xe0/0xe0
[ 591.327382][ T8652] ? find_held_lock+0x2d/0x110
[ 591.332252][ T8652] kvasprintf_const+0x66/0x190
[ 591.337026][ T8652] kobject_set_name_vargs+0x5a/0x130
[ 591.342510][ T8652] dev_set_name+0xc8/0x100
[ 591.346954][ T8652] ? device_initialize+0x510/0x510
[ 591.353574][ T8652] ? __init_waitqueue_head+0xca/0x150
[ 591.359068][ T8652] ? __serio_register_port+0x16f/0x4b0
[ 591.364561][ T8652] __serio_register_port+0x191/0x4b0
[ 591.370042][ T8652] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 591.376225][ T8652] userio_char_write+0x255/0x4f0
[ 591.381292][ T8652] ? userio_device_write+0x1a0/0x1a0
[ 591.386870][ T8652] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 591.392543][ T8652] ? security_file_permission+0x94/0x100
[ 591.398411][ T8652] vfs_write+0x2a4/0xe40
[ 591.402681][ T8652] ? userio_device_write+0x1a0/0x1a0
[ 591.408020][ T8652] ? kernel_write+0x6c0/0x6c0
[ 591.413776][ T8652] ? find_held_lock+0x59/0x110
[ 591.418923][ T8652] ? find_held_lock+0x2d/0x110
[ 591.423706][ T8652] ? do_user_addr_fault+0x63c/0x1000
[ 591.429098][ T8652] ? reacquire_held_locks+0x4b0/0x4b0
[ 591.434496][ T8652] ? __fget_light+0x1fc/0x260
[ 591.439288][ T8652] ksys_write+0x12f/0x250
[ 591.443618][ T8652] ? __ia32_sys_read+0xb0/0xb0
[ 591.448386][ T8652] ? syscall_enter_from_user_mode+0x26/0x80
[ 591.454407][ T8652] do_syscall_64+0x38/0xb0
[ 591.458922][ T8652] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.464919][ T8652] RIP: 0033:0x7f72b48b5d39
[ 591.469345][ T8652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 591.489570][ T8652] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 591.498106][ T8652] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 591.506181][ T8652] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 591.514254][ T8652] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 591.522235][ T8652] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 591.530394][ T8652] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 591.538663][ T8652]
[ 591.551716][ T8653] FAULT_INJECTION: forcing a failure.
[ 591.551716][ T8653] name failslab, interval 1, probability 0, space 0, times 0
[ 591.564953][ T8653] CPU: 1 PID: 8653 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 591.575758][ T8653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 591.586443][ T8653] Call Trace:
[ 591.589735][ T8653]
[ 591.592668][ T8653] dump_stack_lvl+0x125/0x1b0
[ 591.597363][ T8653] should_fail_ex+0x496/0x5b0
[ 591.602059][ T8653] should_failslab+0x9/0x20
[ 591.606664][ T8653] __kmem_cache_alloc_node+0x2f7/0x340
[ 591.612238][ T8653] ? kvasprintf_const+0x66/0x190
[ 591.617319][ T8653] ? kvasprintf_const+0x66/0x190
[ 591.622550][ T8653] __kmalloc_node_track_caller+0x50/0x100
[ 591.628360][ T8653] kvasprintf+0xbd/0x150
[ 591.632599][ T8653] ? bust_spinlocks+0xe0/0xe0
[ 591.637454][ T8653] ? find_held_lock+0x2d/0x110
[ 591.642396][ T8653] kvasprintf_const+0x66/0x190
[ 591.647289][ T8653] kobject_set_name_vargs+0x5a/0x130
[ 591.652709][ T8653] dev_set_name+0xc8/0x100
[ 591.657499][ T8653] ? device_initialize+0x510/0x510
[ 591.662739][ T8653] ? __init_waitqueue_head+0xca/0x150
[ 591.668127][ T8653] ? __serio_register_port+0x16f/0x4b0
[ 591.673691][ T8653] __serio_register_port+0x191/0x4b0
[ 591.679200][ T8653] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 591.685105][ T8653] userio_char_write+0x255/0x4f0
[ 591.690052][ T8653] ? userio_device_write+0x1a0/0x1a0
[ 591.695882][ T8653] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 591.701689][ T8653] ? security_file_permission+0x94/0x100
[ 591.707342][ T8653] vfs_write+0x2a4/0xe40
[ 591.711587][ T8653] ? userio_device_write+0x1a0/0x1a0
[ 591.716877][ T8653] ? kernel_write+0x6c0/0x6c0
[ 591.721560][ T8653] ? find_held_lock+0x59/0x110
[ 591.726317][ T8653] ? find_held_lock+0x2d/0x110
[ 591.731094][ T8653] ? do_user_addr_fault+0x63c/0x1000
[ 591.736374][ T8653] ? reacquire_held_locks+0x4b0/0x4b0
[ 591.741751][ T8653] ? __fget_light+0x1fc/0x260
[ 591.746425][ T8653] ksys_write+0x12f/0x250
[ 591.750940][ T8653] ? __ia32_sys_read+0xb0/0xb0
[ 591.755705][ T8653] ? syscall_enter_from_user_mode+0x26/0x80
[ 591.761615][ T8653] do_syscall_64+0x38/0xb0
[ 591.766300][ T8653] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.772204][ T8653] RIP: 0033:0x7f72b48b5d39
[ 591.776635][ T8653] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 591.796340][ T8653] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 591.804907][ T8653] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 591.813236][ T8653] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 591.821394][ T8653] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 591.829363][ T8653] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 591.837348][ T8653] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 591.845517][ T8653]
[ 591.850169][ T5068] serio (null): device_add() failed for (), error: -22
[ 591.866012][ T8654] FAULT_INJECTION: forcing a failure.
[ 591.866012][ T8654] name failslab, interval 1, probability 0, space 0, times 0
[ 591.878707][ T8654] CPU: 0 PID: 8654 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 591.889162][ T8654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 591.899286][ T8654] Call Trace:
[ 591.902748][ T8654]
[ 591.906208][ T8654] dump_stack_lvl+0x125/0x1b0
[ 591.910921][ T8654] should_fail_ex+0x496/0x5b0
[ 591.915638][ T8654] should_failslab+0x9/0x20
[ 591.920508][ T8654] __kmem_cache_alloc_node+0x2f7/0x340
[ 591.926008][ T8654] ? kvasprintf_const+0x66/0x190
[ 591.931496][ T8654] ? kvasprintf_const+0x66/0x190
[ 591.936810][ T8654] __kmalloc_node_track_caller+0x50/0x100
[ 591.942729][ T8654] kvasprintf+0xbd/0x150
[ 591.947007][ T8654] ? bust_spinlocks+0xe0/0xe0
[ 591.951867][ T8654] ? find_held_lock+0x2d/0x110
[ 591.956670][ T8654] kvasprintf_const+0x66/0x190
[ 591.961656][ T8654] kobject_set_name_vargs+0x5a/0x130
[ 591.967630][ T8654] dev_set_name+0xc8/0x100
[ 591.972409][ T8654] ? device_initialize+0x510/0x510
[ 591.977537][ T8654] ? __init_waitqueue_head+0xca/0x150
[ 591.983105][ T8654] ? __serio_register_port+0x16f/0x4b0
[ 591.988860][ T8654] __serio_register_port+0x191/0x4b0
[ 591.994353][ T8654] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 592.000631][ T8654] userio_char_write+0x255/0x4f0
[ 592.005597][ T8654] ? userio_device_write+0x1a0/0x1a0
[ 592.011006][ T8654] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 592.017881][ T8654] ? security_file_permission+0x94/0x100
[ 592.023550][ T8654] vfs_write+0x2a4/0xe40
[ 592.027988][ T8654] ? userio_device_write+0x1a0/0x1a0
[ 592.033301][ T8654] ? kernel_write+0x6c0/0x6c0
[ 592.038009][ T8654] ? find_held_lock+0x59/0x110
[ 592.043053][ T8654] ? find_held_lock+0x2d/0x110
[ 592.048187][ T8654] ? do_user_addr_fault+0x63c/0x1000
[ 592.053580][ T8654] ? reacquire_held_locks+0x4b0/0x4b0
[ 592.059067][ T8654] ? __fget_light+0x1fc/0x260
[ 592.063823][ T8654] ksys_write+0x12f/0x250
[ 592.068432][ T8654] ? __ia32_sys_read+0xb0/0xb0
[ 592.073300][ T8654] ? syscall_enter_from_user_mode+0x26/0x80
[ 592.079320][ T8654] do_syscall_64+0x38/0xb0
[ 592.083957][ T8654] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 592.089959][ T8654] RIP: 0033:0x7f72b48b5d39
[ 592.094386][ T8654] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 592.114705][ T8654] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 592.123221][ T8654] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 592.131379][ T8654] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 592.139533][ T8654] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 592.147516][ T8654] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 592.155889][ T8654] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 592.163890][ T8654]
[ 592.176673][ T8655] FAULT_INJECTION: forcing a failure.
[ 592.176673][ T8655] name failslab, interval 1, probability 0, space 0, times 0
[ 592.189677][ T8655] CPU: 1 PID: 8655 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 592.200286][ T8655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 592.210550][ T8655] Call Trace:
[ 592.214032][ T8655]
[ 592.216970][ T8655] dump_stack_lvl+0x125/0x1b0
[ 592.221860][ T8655] should_fail_ex+0x496/0x5b0
[ 592.226555][ T8655] should_failslab+0x9/0x20
[ 592.231072][ T8655] __kmem_cache_alloc_node+0x2f7/0x340
[ 592.236549][ T8655] ? kvasprintf_const+0x66/0x190
[ 592.241603][ T8655] ? kvasprintf_const+0x66/0x190
[ 592.246643][ T8655] __kmalloc_node_track_caller+0x50/0x100
[ 592.252418][ T8655] kvasprintf+0xbd/0x150
[ 592.256763][ T8655] ? bust_spinlocks+0xe0/0xe0
[ 592.261468][ T8655] ? find_held_lock+0x2d/0x110
[ 592.266239][ T8655] kvasprintf_const+0x66/0x190
[ 592.271368][ T8655] kobject_set_name_vargs+0x5a/0x130
[ 592.276680][ T8655] dev_set_name+0xc8/0x100
[ 592.281126][ T8655] ? device_initialize+0x510/0x510
[ 592.286284][ T8655] ? __init_waitqueue_head+0xca/0x150
[ 592.291745][ T8655] ? __serio_register_port+0x16f/0x4b0
[ 592.297409][ T8655] __serio_register_port+0x191/0x4b0
[ 592.303248][ T8655] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 592.309351][ T8655] userio_char_write+0x255/0x4f0
[ 592.314436][ T8655] ? userio_device_write+0x1a0/0x1a0
[ 592.320264][ T8655] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 592.326270][ T8655] ? security_file_permission+0x94/0x100
[ 592.332837][ T8655] vfs_write+0x2a4/0xe40
[ 592.337532][ T8655] ? userio_device_write+0x1a0/0x1a0
[ 592.343103][ T8655] ? kernel_write+0x6c0/0x6c0
[ 592.348059][ T8655] ? find_held_lock+0x59/0x110
[ 592.352851][ T8655] ? find_held_lock+0x2d/0x110
[ 592.357910][ T8655] ? do_user_addr_fault+0x63c/0x1000
[ 592.363298][ T8655] ? reacquire_held_locks+0x4b0/0x4b0
[ 592.368904][ T8655] ? __fget_light+0x1fc/0x260
[ 592.373705][ T8655] ksys_write+0x12f/0x250
[ 592.378152][ T8655] ? __ia32_sys_read+0xb0/0xb0
[ 592.383054][ T8655] ? syscall_enter_from_user_mode+0x26/0x80
[ 592.388994][ T8655] do_syscall_64+0x38/0xb0
[ 592.393525][ T8655] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 592.399586][ T8655] RIP: 0033:0x7f72b48b5d39
[ 592.404115][ T8655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 592.424012][ T8655] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 592.432532][ T8655] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 592.440707][ T8655] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 592.448778][ T8655] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 592.456944][ T8655] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 592.465014][ T8655] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 592.473207][ T8655]
[ 592.486039][ T8656] FAULT_INJECTION: forcing a failure.
[ 592.486039][ T8656] name failslab, interval 1, probability 0, space 0, times 0
[ 592.498935][ T8656] CPU: 1 PID: 8656 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 592.509540][ T8656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 592.520307][ T8656] Call Trace:
[ 592.523774][ T8656]
[ 592.526845][ T8656] dump_stack_lvl+0x125/0x1b0
[ 592.531757][ T8656] should_fail_ex+0x496/0x5b0
[ 592.536558][ T8656] should_failslab+0x9/0x20
[ 592.541238][ T8656] __kmem_cache_alloc_node+0x2f7/0x340
[ 592.546976][ T8656] ? kvasprintf_const+0x66/0x190
[ 592.552030][ T8656] ? kvasprintf_const+0x66/0x190
[ 592.556988][ T8656] __kmalloc_node_track_caller+0x50/0x100
[ 592.563005][ T8656] kvasprintf+0xbd/0x150
[ 592.567345][ T8656] ? bust_spinlocks+0xe0/0xe0
[ 592.572111][ T8656] ? find_held_lock+0x2d/0x110
[ 592.576963][ T8656] kvasprintf_const+0x66/0x190
[ 592.583775][ T8656] kobject_set_name_vargs+0x5a/0x130
[ 592.589183][ T8656] dev_set_name+0xc8/0x100
[ 592.593809][ T8656] ? device_initialize+0x510/0x510
[ 592.598973][ T8656] ? __init_waitqueue_head+0xca/0x150
[ 592.604798][ T8656] ? __serio_register_port+0x16f/0x4b0
[ 592.610282][ T8656] __serio_register_port+0x191/0x4b0
[ 592.615585][ T8656] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 592.621495][ T8656] userio_char_write+0x255/0x4f0
[ 592.626448][ T8656] ? userio_device_write+0x1a0/0x1a0
[ 592.631838][ T8656] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 592.637696][ T8656] ? security_file_permission+0x94/0x100
[ 592.643373][ T8656] vfs_write+0x2a4/0xe40
[ 592.647804][ T8656] ? userio_device_write+0x1a0/0x1a0
[ 592.653368][ T8656] ? kernel_write+0x6c0/0x6c0
[ 592.658112][ T8656] ? find_held_lock+0x59/0x110
[ 592.663180][ T8656] ? find_held_lock+0x2d/0x110
[ 592.667988][ T8656] ? do_user_addr_fault+0x63c/0x1000
[ 592.673472][ T8656] ? reacquire_held_locks+0x4b0/0x4b0
[ 592.678865][ T8656] ? __fget_light+0x1fc/0x260
[ 592.683565][ T8656] ksys_write+0x12f/0x250
[ 592.687991][ T8656] ? __ia32_sys_read+0xb0/0xb0
[ 592.692843][ T8656] ? syscall_enter_from_user_mode+0x26/0x80
[ 592.698845][ T8656] do_syscall_64+0x38/0xb0
[ 592.703382][ T8656] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 592.709390][ T8656] RIP: 0033:0x7f72b48b5d39
[ 592.713984][ T8656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 592.734143][ T8656] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 592.742576][ T8656] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 592.750644][ T8656] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 592.758628][ T8656] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 592.766630][ T8656] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 592.774697][ T8656] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 592.782877][ T8656]
[ 592.796683][ T8657] FAULT_INJECTION: forcing a failure.
[ 592.796683][ T8657] name failslab, interval 1, probability 0, space 0, times 0
[ 592.809546][ T8657] CPU: 1 PID: 8657 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 592.820173][ T8657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 592.830509][ T8657] Call Trace:
[ 592.833894][ T8657]
[ 592.837013][ T8657] dump_stack_lvl+0x125/0x1b0
[ 592.841960][ T8657] should_fail_ex+0x496/0x5b0
[ 592.846669][ T8657] should_failslab+0x9/0x20
[ 592.851454][ T8657] __kmem_cache_alloc_node+0x2f7/0x340
[ 592.857192][ T8657] ? kvasprintf_const+0x66/0x190
[ 592.862332][ T8657] ? kvasprintf_const+0x66/0x190
[ 592.867290][ T8657] __kmalloc_node_track_caller+0x50/0x100
[ 592.873045][ T8657] kvasprintf+0xbd/0x150
[ 592.877474][ T8657] ? bust_spinlocks+0xe0/0xe0
[ 592.882239][ T8657] ? find_held_lock+0x2d/0x110
[ 592.887025][ T8657] kvasprintf_const+0x66/0x190
[ 592.891990][ T8657] kobject_set_name_vargs+0x5a/0x130
[ 592.897294][ T8657] dev_set_name+0xc8/0x100
[ 592.902608][ T8657] ? device_initialize+0x510/0x510
[ 592.907833][ T8657] ? __init_waitqueue_head+0xca/0x150
[ 592.913216][ T8657] ? __serio_register_port+0x16f/0x4b0
[ 592.918716][ T8657] __serio_register_port+0x191/0x4b0
[ 592.924092][ T8657] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 592.930001][ T8657] userio_char_write+0x255/0x4f0
[ 592.935080][ T8657] ? userio_device_write+0x1a0/0x1a0
[ 592.940600][ T8657] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 592.946344][ T8657] ? security_file_permission+0x94/0x100
[ 592.952036][ T8657] vfs_write+0x2a4/0xe40
[ 592.957252][ T8657] ? userio_device_write+0x1a0/0x1a0
[ 592.962566][ T8657] ? kernel_write+0x6c0/0x6c0
[ 592.967247][ T8657] ? find_held_lock+0x59/0x110
[ 592.972016][ T8657] ? find_held_lock+0x2d/0x110
[ 592.976993][ T8657] ? do_user_addr_fault+0x63c/0x1000
[ 592.982367][ T8657] ? reacquire_held_locks+0x4b0/0x4b0
[ 592.987762][ T8657] ? __fget_light+0x1fc/0x260
[ 592.993842][ T8657] ksys_write+0x12f/0x250
[ 592.998174][ T8657] ? __ia32_sys_read+0xb0/0xb0
[ 593.002952][ T8657] ? syscall_enter_from_user_mode+0x26/0x80
[ 593.008874][ T8657] do_syscall_64+0x38/0xb0
[ 593.013302][ T8657] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.019196][ T8657] RIP: 0033:0x7f72b48b5d39
[ 593.023607][ T8657] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 593.043655][ T8657] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 593.052163][ T8657] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 593.060307][ T8657] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 593.068723][ T8657] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 593.078182][ T8657] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 593.086347][ T8657] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 593.094328][ T8657]
[ 593.097908][ T8] serio (null): device_add() failed for (), error: -22
[ 593.111213][ T8658] FAULT_INJECTION: forcing a failure.
[ 593.111213][ T8658] name failslab, interval 1, probability 0, space 0, times 0
[ 593.124243][ T8658] CPU: 1 PID: 8658 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 593.134864][ T8658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 593.145539][ T8658] Call Trace:
[ 593.149037][ T8658]
[ 593.151978][ T8658] dump_stack_lvl+0x125/0x1b0
[ 593.156758][ T8658] should_fail_ex+0x496/0x5b0
[ 593.161472][ T8658] should_failslab+0x9/0x20
[ 593.166001][ T8658] __kmem_cache_alloc_node+0x2f7/0x340
[ 593.171554][ T8658] ? kvasprintf_const+0x66/0x190
[ 593.176495][ T8658] ? kvasprintf_const+0x66/0x190
[ 593.181431][ T8658] __kmalloc_node_track_caller+0x50/0x100
[ 593.187162][ T8658] kvasprintf+0xbd/0x150
[ 593.191493][ T8658] ? bust_spinlocks+0xe0/0xe0
[ 593.196350][ T8658] ? find_held_lock+0x2d/0x110
[ 593.201132][ T8658] kvasprintf_const+0x66/0x190
[ 593.205925][ T8658] kobject_set_name_vargs+0x5a/0x130
[ 593.211334][ T8658] dev_set_name+0xc8/0x100
[ 593.215818][ T8658] ? device_initialize+0x510/0x510
[ 593.221164][ T8658] ? __init_waitqueue_head+0xca/0x150
[ 593.226577][ T8658] ? __serio_register_port+0x16f/0x4b0
[ 593.232239][ T8658] __serio_register_port+0x191/0x4b0
[ 593.237652][ T8658] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 593.243772][ T8658] userio_char_write+0x255/0x4f0
[ 593.248777][ T8658] ? userio_device_write+0x1a0/0x1a0
[ 593.254366][ T8658] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 593.260040][ T8658] ? security_file_permission+0x94/0x100
[ 593.265850][ T8658] vfs_write+0x2a4/0xe40
[ 593.270152][ T8658] ? userio_device_write+0x1a0/0x1a0
[ 593.275558][ T8658] ? kernel_write+0x6c0/0x6c0
[ 593.280262][ T8658] ? find_held_lock+0x59/0x110
[ 593.285052][ T8658] ? find_held_lock+0x2d/0x110
[ 593.290016][ T8658] ? do_user_addr_fault+0x63c/0x1000
[ 593.295406][ T8658] ? reacquire_held_locks+0x4b0/0x4b0
[ 593.300898][ T8658] ? __fget_light+0x1fc/0x260
[ 593.305599][ T8658] ksys_write+0x12f/0x250
[ 593.310038][ T8658] ? __ia32_sys_read+0xb0/0xb0
[ 593.315012][ T8658] ? syscall_enter_from_user_mode+0x26/0x80
[ 593.321076][ T8658] do_syscall_64+0x38/0xb0
[ 593.325532][ T8658] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.331545][ T8658] RIP: 0033:0x7f72b48b5d39
[ 593.335994][ T8658] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 593.356010][ T8658] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 593.365091][ T8658] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 593.373193][ T8658] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 593.381179][ T8658] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 593.389188][ T8658] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 593.397546][ T8658] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 593.405736][ T8658]
[ 593.411152][ T8] serio (null): device_add() failed for (), error: -22
[ 593.424036][ T8659] FAULT_INJECTION: forcing a failure.
[ 593.424036][ T8659] name failslab, interval 1, probability 0, space 0, times 0
[ 593.436700][ T8659] CPU: 1 PID: 8659 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 593.447141][ T8659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 593.457552][ T8659] Call Trace:
[ 593.460850][ T8659]
[ 593.463803][ T8659] dump_stack_lvl+0x125/0x1b0
[ 593.468523][ T8659] should_fail_ex+0x496/0x5b0
[ 593.473217][ T8659] should_failslab+0x9/0x20
[ 593.478001][ T8659] __kmem_cache_alloc_node+0x2f7/0x340
[ 593.483580][ T8659] ? kvasprintf_const+0x66/0x190
[ 593.488881][ T8659] ? kvasprintf_const+0x66/0x190
[ 593.494064][ T8659] __kmalloc_node_track_caller+0x50/0x100
[ 593.499971][ T8659] kvasprintf+0xbd/0x150
[ 593.504331][ T8659] ? bust_spinlocks+0xe0/0xe0
[ 593.509044][ T8659] ? find_held_lock+0x2d/0x110
[ 593.513835][ T8659] kvasprintf_const+0x66/0x190
[ 593.518650][ T8659] kobject_set_name_vargs+0x5a/0x130
[ 593.524152][ T8659] dev_set_name+0xc8/0x100
[ 593.528605][ T8659] ? device_initialize+0x510/0x510
[ 593.533758][ T8659] ? __init_waitqueue_head+0xca/0x150
[ 593.539156][ T8659] ? __serio_register_port+0x16f/0x4b0
[ 593.544643][ T8659] __serio_register_port+0x191/0x4b0
[ 593.549952][ T8659] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 593.556052][ T8659] userio_char_write+0x255/0x4f0
[ 593.561015][ T8659] ? userio_device_write+0x1a0/0x1a0
[ 593.566321][ T8659] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 593.571982][ T8659] ? security_file_permission+0x94/0x100
[ 593.577737][ T8659] vfs_write+0x2a4/0xe40
[ 593.582087][ T8659] ? userio_device_write+0x1a0/0x1a0
[ 593.587490][ T8659] ? kernel_write+0x6c0/0x6c0
[ 593.592275][ T8659] ? find_held_lock+0x59/0x110
[ 593.597088][ T8659] ? find_held_lock+0x2d/0x110
[ 593.602051][ T8659] ? do_user_addr_fault+0x63c/0x1000
[ 593.607449][ T8659] ? reacquire_held_locks+0x4b0/0x4b0
[ 593.613203][ T8659] ? __fget_light+0x1fc/0x260
[ 593.618014][ T8659] ksys_write+0x12f/0x250
[ 593.622396][ T8659] ? __ia32_sys_read+0xb0/0xb0
[ 593.627206][ T8659] ? syscall_enter_from_user_mode+0x26/0x80
[ 593.633942][ T8659] do_syscall_64+0x38/0xb0
[ 593.638391][ T8659] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.644314][ T8659] RIP: 0033:0x7f72b48b5d39
[ 593.649199][ T8659] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 593.669115][ T8659] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 593.677660][ T8659] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 593.685664][ T8659] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 593.693867][ T8659] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 593.702077][ T8659] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 593.710248][ T8659] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 593.718371][ T8659]
[ 593.723433][ T5068] serio (null): device_add() failed for (), error: -22
[ 593.736503][ T8660] FAULT_INJECTION: forcing a failure.
[ 593.736503][ T8660] name failslab, interval 1, probability 0, space 0, times 0
[ 593.749572][ T8660] CPU: 1 PID: 8660 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 593.760277][ T8660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 593.770348][ T8660] Call Trace:
[ 593.773633][ T8660]
[ 593.776621][ T8660] dump_stack_lvl+0x125/0x1b0
[ 593.781368][ T8660] should_fail_ex+0x496/0x5b0
[ 593.786162][ T8660] should_failslab+0x9/0x20
[ 593.790677][ T8660] __kmem_cache_alloc_node+0x2f7/0x340
[ 593.796151][ T8660] ? kvasprintf_const+0x66/0x190
[ 593.801098][ T8660] ? kvasprintf_const+0x66/0x190
[ 593.806156][ T8660] __kmalloc_node_track_caller+0x50/0x100
[ 593.811899][ T8660] kvasprintf+0xbd/0x150
[ 593.816168][ T8660] ? bust_spinlocks+0xe0/0xe0
[ 593.820867][ T8660] ? find_held_lock+0x2d/0x110
[ 593.825646][ T8660] kvasprintf_const+0x66/0x190
[ 593.830417][ T8660] kobject_set_name_vargs+0x5a/0x130
[ 593.835729][ T8660] dev_set_name+0xc8/0x100
[ 593.840369][ T8660] ? device_initialize+0x510/0x510
[ 593.845870][ T8660] ? __init_waitqueue_head+0xca/0x150
[ 593.852147][ T8660] ? __serio_register_port+0x16f/0x4b0
[ 593.857998][ T8660] __serio_register_port+0x191/0x4b0
[ 593.863500][ T8660] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 593.869429][ T8660] userio_char_write+0x255/0x4f0
[ 593.874489][ T8660] ? userio_device_write+0x1a0/0x1a0
[ 593.879801][ T8660] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 593.885474][ T8660] ? security_file_permission+0x94/0x100
[ 593.891149][ T8660] vfs_write+0x2a4/0xe40
[ 593.895411][ T8660] ? userio_device_write+0x1a0/0x1a0
[ 593.900851][ T8660] ? kernel_write+0x6c0/0x6c0
[ 593.905758][ T8660] ? find_held_lock+0x59/0x110
[ 593.910563][ T8660] ? find_held_lock+0x2d/0x110
[ 593.915375][ T8660] ? do_user_addr_fault+0x63c/0x1000
[ 593.920846][ T8660] ? reacquire_held_locks+0x4b0/0x4b0
[ 593.926422][ T8660] ? __fget_light+0x1fc/0x260
[ 593.931120][ T8660] ksys_write+0x12f/0x250
[ 593.935988][ T8660] ? __ia32_sys_read+0xb0/0xb0
[ 593.941129][ T8660] ? syscall_enter_from_user_mode+0x26/0x80
[ 593.947173][ T8660] do_syscall_64+0x38/0xb0
[ 593.951653][ T8660] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.957936][ T8660] RIP: 0033:0x7f72b48b5d39
[ 593.962376][ T8660] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 593.982295][ T8660] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 593.990807][ T8660] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 593.998794][ T8660] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 594.006774][ T8660] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 594.015015][ T8660] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 594.023171][ T8660] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 594.032479][ T8660]
[ 594.047349][ T8661] FAULT_INJECTION: forcing a failure.
[ 594.047349][ T8661] name failslab, interval 1, probability 0, space 0, times 0
[ 594.060289][ T8661] CPU: 1 PID: 8661 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 594.071867][ T8661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 594.082053][ T8661] Call Trace:
[ 594.085335][ T8661]
[ 594.088260][ T8661] dump_stack_lvl+0x125/0x1b0
[ 594.092947][ T8661] should_fail_ex+0x496/0x5b0
[ 594.097643][ T8661] should_failslab+0x9/0x20
[ 594.102342][ T8661] __kmem_cache_alloc_node+0x2f7/0x340
[ 594.107822][ T8661] ? kvasprintf_const+0x66/0x190
[ 594.112783][ T8661] ? kvasprintf_const+0x66/0x190
[ 594.117733][ T8661] __kmalloc_node_track_caller+0x50/0x100
[ 594.123463][ T8661] kvasprintf+0xbd/0x150
[ 594.127723][ T8661] ? bust_spinlocks+0xe0/0xe0
[ 594.132416][ T8661] ? find_held_lock+0x2d/0x110
[ 594.137193][ T8661] kvasprintf_const+0x66/0x190
[ 594.141964][ T8661] kobject_set_name_vargs+0x5a/0x130
[ 594.147272][ T8661] dev_set_name+0xc8/0x100
[ 594.151728][ T8661] ? device_initialize+0x510/0x510
[ 594.156875][ T8661] ? __init_waitqueue_head+0xca/0x150
[ 594.162301][ T8661] ? __serio_register_port+0x16f/0x4b0
[ 594.167824][ T8661] __serio_register_port+0x191/0x4b0
[ 594.173235][ T8661] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 594.179341][ T8661] userio_char_write+0x255/0x4f0
[ 594.184407][ T8661] ? userio_device_write+0x1a0/0x1a0
[ 594.189987][ T8661] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 594.195733][ T8661] ? security_file_permission+0x94/0x100
[ 594.201401][ T8661] vfs_write+0x2a4/0xe40
[ 594.205671][ T8661] ? userio_device_write+0x1a0/0x1a0
[ 594.211092][ T8661] ? kernel_write+0x6c0/0x6c0
[ 594.215826][ T8661] ? find_held_lock+0x59/0x110
[ 594.220644][ T8661] ? find_held_lock+0x2d/0x110
[ 594.225455][ T8661] ? do_user_addr_fault+0x63c/0x1000
[ 594.230792][ T8661] ? reacquire_held_locks+0x4b0/0x4b0
[ 594.236411][ T8661] ? __fget_light+0x1fc/0x260
[ 594.241327][ T8661] ksys_write+0x12f/0x250
[ 594.246039][ T8661] ? __ia32_sys_read+0xb0/0xb0
[ 594.250929][ T8661] ? syscall_enter_from_user_mode+0x26/0x80
[ 594.256889][ T8661] do_syscall_64+0x38/0xb0
[ 594.261357][ T8661] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 594.267287][ T8661] RIP: 0033:0x7f72b48b5d39
[ 594.271889][ T8661] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 594.291991][ T8661] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 594.300664][ T8661] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 594.308756][ T8661] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 594.316916][ T8661] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 594.324898][ T8661] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 594.333140][ T8661] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 594.341226][ T8661]
[ 594.345955][ T8] serio (null): device_add() failed for (), error: -22
[ 594.360633][ T8662] FAULT_INJECTION: forcing a failure.
[ 594.360633][ T8662] name failslab, interval 1, probability 0, space 0, times 0
[ 594.373752][ T8662] CPU: 0 PID: 8662 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 594.384213][ T8662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 594.394735][ T8662] Call Trace:
[ 594.398204][ T8662]
[ 594.401223][ T8662] dump_stack_lvl+0x125/0x1b0
[ 594.406006][ T8662] should_fail_ex+0x496/0x5b0
[ 594.410794][ T8662] should_failslab+0x9/0x20
[ 594.415383][ T8662] __kmem_cache_alloc_node+0x2f7/0x340
[ 594.421200][ T8662] ? kvasprintf_const+0x66/0x190
[ 594.426232][ T8662] ? kvasprintf_const+0x66/0x190
[ 594.431440][ T8662] __kmalloc_node_track_caller+0x50/0x100
[ 594.437425][ T8662] kvasprintf+0xbd/0x150
[ 594.441742][ T8662] ? bust_spinlocks+0xe0/0xe0
[ 594.446548][ T8662] ? find_held_lock+0x2d/0x110
[ 594.451331][ T8662] kvasprintf_const+0x66/0x190
[ 594.456216][ T8662] kobject_set_name_vargs+0x5a/0x130
[ 594.461586][ T8662] dev_set_name+0xc8/0x100
[ 594.466034][ T8662] ? device_initialize+0x510/0x510
[ 594.471169][ T8662] ? __init_waitqueue_head+0xca/0x150
[ 594.476686][ T8662] ? __serio_register_port+0x16f/0x4b0
[ 594.482547][ T8662] __serio_register_port+0x191/0x4b0
[ 594.487948][ T8662] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 594.493882][ T8662] userio_char_write+0x255/0x4f0
[ 594.498854][ T8662] ? userio_device_write+0x1a0/0x1a0
[ 594.504363][ T8662] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 594.510555][ T8662] ? security_file_permission+0x94/0x100
[ 594.516308][ T8662] vfs_write+0x2a4/0xe40
[ 594.520581][ T8662] ? userio_device_write+0x1a0/0x1a0
[ 594.525912][ T8662] ? kernel_write+0x6c0/0x6c0
[ 594.530726][ T8662] ? find_held_lock+0x59/0x110
[ 594.535621][ T8662] ? find_held_lock+0x2d/0x110
[ 594.540434][ T8662] ? do_user_addr_fault+0x63c/0x1000
[ 594.545931][ T8662] ? reacquire_held_locks+0x4b0/0x4b0
[ 594.551329][ T8662] ? __fget_light+0x1fc/0x260
[ 594.556131][ T8662] ksys_write+0x12f/0x250
[ 594.560572][ T8662] ? __ia32_sys_read+0xb0/0xb0
[ 594.565443][ T8662] ? syscall_enter_from_user_mode+0x26/0x80
[ 594.571654][ T8662] do_syscall_64+0x38/0xb0
[ 594.576093][ T8662] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 594.582008][ T8662] RIP: 0033:0x7f72b48b5d39
[ 594.586705][ T8662] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 594.607115][ T8662] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 594.615720][ T8662] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 594.623716][ T8662] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 594.631720][ T8662] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 594.639795][ T8662] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 594.648056][ T8662] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 594.656311][ T8662]
[ 594.659837][ T8] serio (null): device_add() failed for (), error: -22
[ 594.673520][ T8663] FAULT_INJECTION: forcing a failure.
[ 594.673520][ T8663] name failslab, interval 1, probability 0, space 0, times 0
[ 594.687252][ T8663] CPU: 0 PID: 8663 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 594.697874][ T8663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 594.708034][ T8663] Call Trace:
[ 594.711419][ T8663]
[ 594.714456][ T8663] dump_stack_lvl+0x125/0x1b0
[ 594.719252][ T8663] should_fail_ex+0x496/0x5b0
[ 594.724114][ T8663] should_failslab+0x9/0x20
[ 594.728623][ T8663] __kmem_cache_alloc_node+0x2f7/0x340
[ 594.734108][ T8663] ? kvasprintf_const+0x66/0x190
[ 594.739069][ T8663] ? kvasprintf_const+0x66/0x190
[ 594.744207][ T8663] __kmalloc_node_track_caller+0x50/0x100
[ 594.749971][ T8663] kvasprintf+0xbd/0x150
[ 594.754265][ T8663] ? bust_spinlocks+0xe0/0xe0
[ 594.759150][ T8663] ? find_held_lock+0x2d/0x110
[ 594.763994][ T8663] kvasprintf_const+0x66/0x190
[ 594.768800][ T8663] kobject_set_name_vargs+0x5a/0x130
[ 594.774268][ T8663] dev_set_name+0xc8/0x100
[ 594.778826][ T8663] ? device_initialize+0x510/0x510
[ 594.784056][ T8663] ? __init_waitqueue_head+0xca/0x150
[ 594.789480][ T8663] ? __serio_register_port+0x16f/0x4b0
[ 594.795065][ T8663] __serio_register_port+0x191/0x4b0
[ 594.800507][ T8663] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 594.806425][ T8663] userio_char_write+0x255/0x4f0
[ 594.811409][ T8663] ? userio_device_write+0x1a0/0x1a0
[ 594.816905][ T8663] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 594.822592][ T8663] ? security_file_permission+0x94/0x100
[ 594.828370][ T8663] vfs_write+0x2a4/0xe40
[ 594.832696][ T8663] ? userio_device_write+0x1a0/0x1a0
[ 594.838194][ T8663] ? kernel_write+0x6c0/0x6c0
[ 594.842940][ T8663] ? find_held_lock+0x59/0x110
[ 594.847730][ T8663] ? find_held_lock+0x2d/0x110
[ 594.852512][ T8663] ? do_user_addr_fault+0x63c/0x1000
[ 594.857911][ T8663] ? reacquire_held_locks+0x4b0/0x4b0
[ 594.863398][ T8663] ? __fget_light+0x1fc/0x260
[ 594.868383][ T8663] ksys_write+0x12f/0x250
[ 594.872739][ T8663] ? __ia32_sys_read+0xb0/0xb0
[ 594.877524][ T8663] ? syscall_enter_from_user_mode+0x26/0x80
[ 594.883477][ T8663] do_syscall_64+0x38/0xb0
[ 594.887936][ T8663] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 594.894036][ T8663] RIP: 0033:0x7f72b48b5d39
[ 594.898792][ T8663] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 594.918883][ T8663] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 594.927583][ T8663] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 594.935582][ T8663] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 594.943709][ T8663] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 594.951717][ T8663] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 594.959892][ T8663] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 594.967970][ T8663]
[ 594.971778][ T8] serio (null): device_add() failed for (), error: -22
[ 594.985599][ T8664] FAULT_INJECTION: forcing a failure.
[ 594.985599][ T8664] name failslab, interval 1, probability 0, space 0, times 0
[ 594.998699][ T8664] CPU: 0 PID: 8664 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 595.009260][ T8664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 595.019342][ T8664] Call Trace:
[ 595.022640][ T8664]
[ 595.025628][ T8664] dump_stack_lvl+0x125/0x1b0
[ 595.030426][ T8664] should_fail_ex+0x496/0x5b0
[ 595.035144][ T8664] should_failslab+0x9/0x20
[ 595.039654][ T8664] __kmem_cache_alloc_node+0x2f7/0x340
[ 595.045189][ T8664] ? kvasprintf_const+0x66/0x190
[ 595.050169][ T8664] ? kvasprintf_const+0x66/0x190
[ 595.055257][ T8664] __kmalloc_node_track_caller+0x50/0x100
[ 595.061378][ T8664] kvasprintf+0xbd/0x150
[ 595.065850][ T8664] ? bust_spinlocks+0xe0/0xe0
[ 595.070821][ T8664] ? find_held_lock+0x2d/0x110
[ 595.075616][ T8664] kvasprintf_const+0x66/0x190
[ 595.080383][ T8664] kobject_set_name_vargs+0x5a/0x130
[ 595.085700][ T8664] dev_set_name+0xc8/0x100
[ 595.090156][ T8664] ? device_initialize+0x510/0x510
[ 595.095285][ T8664] ? __init_waitqueue_head+0xca/0x150
[ 595.100759][ T8664] ? __serio_register_port+0x16f/0x4b0
[ 595.106533][ T8664] __serio_register_port+0x191/0x4b0
[ 595.112192][ T8664] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 595.118725][ T8664] userio_char_write+0x255/0x4f0
[ 595.123980][ T8664] ? userio_device_write+0x1a0/0x1a0
[ 595.129329][ T8664] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 595.135271][ T8664] ? security_file_permission+0x94/0x100
[ 595.141222][ T8664] vfs_write+0x2a4/0xe40
[ 595.145501][ T8664] ? userio_device_write+0x1a0/0x1a0
[ 595.150804][ T8664] ? kernel_write+0x6c0/0x6c0
[ 595.155764][ T8664] ? find_held_lock+0x59/0x110
[ 595.160563][ T8664] ? find_held_lock+0x2d/0x110
[ 595.165450][ T8664] ? do_user_addr_fault+0x63c/0x1000
[ 595.170741][ T8664] ? reacquire_held_locks+0x4b0/0x4b0
[ 595.176121][ T8664] ? __fget_light+0x1fc/0x260
[ 595.180975][ T8664] ksys_write+0x12f/0x250
[ 595.185736][ T8664] ? __ia32_sys_read+0xb0/0xb0
[ 595.190676][ T8664] ? syscall_enter_from_user_mode+0x26/0x80
[ 595.196640][ T8664] do_syscall_64+0x38/0xb0
[ 595.201070][ T8664] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 595.206975][ T8664] RIP: 0033:0x7f72b48b5d39
[ 595.211392][ T8664] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 595.231129][ T8664] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 595.239551][ T8664] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 595.247637][ T8664] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 595.255801][ T8664] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 595.263798][ T8664] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 595.272068][ T8664] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 595.280076][ T8664]
[ 595.284218][ T8] serio (null): device_add() failed for (), error: -22
[ 595.299061][ T8665] FAULT_INJECTION: forcing a failure.
[ 595.299061][ T8665] name failslab, interval 1, probability 0, space 0, times 0
[ 595.311992][ T8665] CPU: 0 PID: 8665 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 595.322784][ T8665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 595.333015][ T8665] Call Trace:
[ 595.336363][ T8665]
[ 595.339304][ T8665] dump_stack_lvl+0x125/0x1b0
[ 595.344177][ T8665] should_fail_ex+0x496/0x5b0
[ 595.348964][ T8665] should_failslab+0x9/0x20
[ 595.353499][ T8665] __kmem_cache_alloc_node+0x2f7/0x340
[ 595.358989][ T8665] ? kvasprintf_const+0x66/0x190
[ 595.364052][ T8665] ? kvasprintf_const+0x66/0x190
[ 595.369314][ T8665] __kmalloc_node_track_caller+0x50/0x100
[ 595.375039][ T8665] kvasprintf+0xbd/0x150
[ 595.379396][ T8665] ? bust_spinlocks+0xe0/0xe0
[ 595.384086][ T8665] ? find_held_lock+0x2d/0x110
[ 595.388956][ T8665] kvasprintf_const+0x66/0x190
[ 595.394128][ T8665] kobject_set_name_vargs+0x5a/0x130
[ 595.399782][ T8665] dev_set_name+0xc8/0x100
[ 595.404202][ T8665] ? device_initialize+0x510/0x510
[ 595.409407][ T8665] ? __init_waitqueue_head+0xca/0x150
[ 595.415228][ T8665] ? __serio_register_port+0x16f/0x4b0
[ 595.420712][ T8665] __serio_register_port+0x191/0x4b0
[ 595.426047][ T8665] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 595.432037][ T8665] userio_char_write+0x255/0x4f0
[ 595.436979][ T8665] ? userio_device_write+0x1a0/0x1a0
[ 595.442267][ T8665] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 595.448077][ T8665] ? security_file_permission+0x94/0x100
[ 595.453908][ T8665] vfs_write+0x2a4/0xe40
[ 595.458252][ T8665] ? userio_device_write+0x1a0/0x1a0
[ 595.463677][ T8665] ? kernel_write+0x6c0/0x6c0
[ 595.469834][ T8665] ? find_held_lock+0x59/0x110
[ 595.474687][ T8665] ? find_held_lock+0x2d/0x110
[ 595.479726][ T8665] ? do_user_addr_fault+0x63c/0x1000
[ 595.485109][ T8665] ? reacquire_held_locks+0x4b0/0x4b0
[ 595.490533][ T8665] ? __fget_light+0x1fc/0x260
[ 595.495235][ T8665] ksys_write+0x12f/0x250
[ 595.500098][ T8665] ? __ia32_sys_read+0xb0/0xb0
[ 595.505162][ T8665] ? syscall_enter_from_user_mode+0x26/0x80
[ 595.511154][ T8665] do_syscall_64+0x38/0xb0
[ 595.515664][ T8665] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 595.521651][ T8665] RIP: 0033:0x7f72b48b5d39
[ 595.526116][ T8665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 595.545913][ T8665] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 595.554444][ T8665] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 595.562615][ T8665] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 595.570866][ T8665] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 595.579453][ T8665] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 595.587608][ T8665] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 595.595855][ T8665]
[ 595.608820][ T8666] FAULT_INJECTION: forcing a failure.
[ 595.608820][ T8666] name failslab, interval 1, probability 0, space 0, times 0
[ 595.623896][ T8666] CPU: 0 PID: 8666 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 595.634644][ T8666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 595.644923][ T8666] Call Trace:
[ 595.648292][ T8666]
[ 595.651216][ T8666] dump_stack_lvl+0x125/0x1b0
[ 595.656016][ T8666] should_fail_ex+0x496/0x5b0
[ 595.660795][ T8666] should_failslab+0x9/0x20
[ 595.665539][ T8666] __kmem_cache_alloc_node+0x2f7/0x340
[ 595.671017][ T8666] ? kvasprintf_const+0x66/0x190
[ 595.677610][ T8666] ? kvasprintf_const+0x66/0x190
[ 595.682583][ T8666] __kmalloc_node_track_caller+0x50/0x100
[ 595.688433][ T8666] kvasprintf+0xbd/0x150
[ 595.692872][ T8666] ? bust_spinlocks+0xe0/0xe0
[ 595.697908][ T8666] ? find_held_lock+0x2d/0x110
[ 595.702940][ T8666] kvasprintf_const+0x66/0x190
[ 595.707709][ T8666] kobject_set_name_vargs+0x5a/0x130
[ 595.712992][ T8666] dev_set_name+0xc8/0x100
[ 595.717410][ T8666] ? device_initialize+0x510/0x510
[ 595.722541][ T8666] ? __init_waitqueue_head+0xca/0x150
[ 595.728019][ T8666] ? __serio_register_port+0x16f/0x4b0
[ 595.733701][ T8666] __serio_register_port+0x191/0x4b0
[ 595.739374][ T8666] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 595.745369][ T8666] userio_char_write+0x255/0x4f0
[ 595.750747][ T8666] ? userio_device_write+0x1a0/0x1a0
[ 595.756061][ T8666] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 595.762161][ T8666] ? security_file_permission+0x94/0x100
[ 595.767813][ T8666] vfs_write+0x2a4/0xe40
[ 595.772058][ T8666] ? userio_device_write+0x1a0/0x1a0
[ 595.777704][ T8666] ? kernel_write+0x6c0/0x6c0
[ 595.782658][ T8666] ? find_held_lock+0x59/0x110
[ 595.787526][ T8666] ? find_held_lock+0x2d/0x110
[ 595.792285][ T8666] ? do_user_addr_fault+0x63c/0x1000
[ 595.797748][ T8666] ? reacquire_held_locks+0x4b0/0x4b0
[ 595.803206][ T8666] ? __fget_light+0x1fc/0x260
[ 595.807913][ T8666] ksys_write+0x12f/0x250
[ 595.812762][ T8666] ? __ia32_sys_read+0xb0/0xb0
[ 595.817521][ T8666] ? syscall_enter_from_user_mode+0x26/0x80
[ 595.823505][ T8666] do_syscall_64+0x38/0xb0
[ 595.828354][ T8666] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 595.834330][ T8666] RIP: 0033:0x7f72b48b5d39
[ 595.838740][ T8666] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 595.858706][ T8666] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 595.867119][ T8666] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 595.875171][ T8666] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 595.883153][ T8666] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 595.891124][ T8666] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 595.899469][ T8666] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 595.908693][ T8666]
[ 595.922341][ T8667] FAULT_INJECTION: forcing a failure.
[ 595.922341][ T8667] name failslab, interval 1, probability 0, space 0, times 0
[ 595.935837][ T8667] CPU: 1 PID: 8667 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 595.948428][ T8667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 595.958770][ T8667] Call Trace:
[ 595.962541][ T8667]
[ 595.966097][ T8667] dump_stack_lvl+0x125/0x1b0
[ 595.971067][ T8667] should_fail_ex+0x496/0x5b0
[ 595.976117][ T8667] should_failslab+0x9/0x20
[ 595.981241][ T8667] __kmem_cache_alloc_node+0x2f7/0x340
[ 595.987423][ T8667] ? kvasprintf_const+0x66/0x190
[ 595.992793][ T8667] ? kvasprintf_const+0x66/0x190
[ 595.997750][ T8667] __kmalloc_node_track_caller+0x50/0x100
[ 596.003562][ T8667] kvasprintf+0xbd/0x150
[ 596.007822][ T8667] ? bust_spinlocks+0xe0/0xe0
[ 596.012600][ T8667] ? find_held_lock+0x2d/0x110
[ 596.017491][ T8667] kvasprintf_const+0x66/0x190
[ 596.022303][ T8667] kobject_set_name_vargs+0x5a/0x130
[ 596.027713][ T8667] dev_set_name+0xc8/0x100
[ 596.032346][ T8667] ? device_initialize+0x510/0x510
[ 596.037488][ T8667] ? __init_waitqueue_head+0xca/0x150
[ 596.043063][ T8667] ? __serio_register_port+0x16f/0x4b0
[ 596.048559][ T8667] __serio_register_port+0x191/0x4b0
[ 596.053878][ T8667] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 596.059809][ T8667] userio_char_write+0x255/0x4f0
[ 596.064783][ T8667] ? userio_device_write+0x1a0/0x1a0
[ 596.070267][ T8667] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 596.076271][ T8667] ? security_file_permission+0x94/0x100
[ 596.081942][ T8667] vfs_write+0x2a4/0xe40
[ 596.086306][ T8667] ? userio_device_write+0x1a0/0x1a0
[ 596.091619][ T8667] ? kernel_write+0x6c0/0x6c0
[ 596.096402][ T8667] ? find_held_lock+0x59/0x110
[ 596.101187][ T8667] ? find_held_lock+0x2d/0x110
[ 596.106064][ T8667] ? do_user_addr_fault+0x63c/0x1000
[ 596.111651][ T8667] ? reacquire_held_locks+0x4b0/0x4b0
[ 596.117238][ T8667] ? __fget_light+0x1fc/0x260
[ 596.122027][ T8667] ksys_write+0x12f/0x250
[ 596.126377][ T8667] ? __ia32_sys_read+0xb0/0xb0
[ 596.131339][ T8667] ? syscall_enter_from_user_mode+0x26/0x80
[ 596.140674][ T8667] do_syscall_64+0x38/0xb0
[ 596.145737][ T8667] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 596.151654][ T8667] RIP: 0033:0x7f72b48b5d39
[ 596.156082][ T8667] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 596.175818][ T8667] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 596.184355][ T8667] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 596.192602][ T8667] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 596.200585][ T8667] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 596.208571][ T8667] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 596.216829][ T8667] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 596.225025][ T8667]
[ 596.238104][ T8668] FAULT_INJECTION: forcing a failure.
[ 596.238104][ T8668] name failslab, interval 1, probability 0, space 0, times 0
[ 596.251359][ T8668] CPU: 1 PID: 8668 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 596.262230][ T8668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 596.272397][ T8668] Call Trace:
[ 596.275680][ T8668]
[ 596.278627][ T8668] dump_stack_lvl+0x125/0x1b0
[ 596.283321][ T8668] should_fail_ex+0x496/0x5b0
[ 596.288027][ T8668] should_failslab+0x9/0x20
[ 596.292638][ T8668] __kmem_cache_alloc_node+0x2f7/0x340
[ 596.298190][ T8668] ? kvasprintf_const+0x66/0x190
[ 596.303851][ T8668] ? kvasprintf_const+0x66/0x190
[ 596.308898][ T8668] __kmalloc_node_track_caller+0x50/0x100
[ 596.314728][ T8668] kvasprintf+0xbd/0x150
[ 596.318984][ T8668] ? bust_spinlocks+0xe0/0xe0
[ 596.324255][ T8668] ? find_held_lock+0x2d/0x110
[ 596.329140][ T8668] kvasprintf_const+0x66/0x190
[ 596.333955][ T8668] kobject_set_name_vargs+0x5a/0x130
[ 596.339905][ T8668] dev_set_name+0xc8/0x100
[ 596.344330][ T8668] ? device_initialize+0x510/0x510
[ 596.349539][ T8668] ? __init_waitqueue_head+0xca/0x150
[ 596.355005][ T8668] ? __serio_register_port+0x16f/0x4b0
[ 596.360468][ T8668] __serio_register_port+0x191/0x4b0
[ 596.365764][ T8668] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 596.372189][ T8668] userio_char_write+0x255/0x4f0
[ 596.377137][ T8668] ? userio_device_write+0x1a0/0x1a0
[ 596.382445][ T8668] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 596.388103][ T8668] ? security_file_permission+0x94/0x100
[ 596.393922][ T8668] vfs_write+0x2a4/0xe40
[ 596.398292][ T8668] ? userio_device_write+0x1a0/0x1a0
[ 596.403876][ T8668] ? kernel_write+0x6c0/0x6c0
[ 596.408569][ T8668] ? find_held_lock+0x59/0x110
[ 596.413342][ T8668] ? find_held_lock+0x2d/0x110
[ 596.418230][ T8668] ? do_user_addr_fault+0x63c/0x1000
[ 596.423792][ T8668] ? reacquire_held_locks+0x4b0/0x4b0
[ 596.429281][ T8668] ? __fget_light+0x1fc/0x260
[ 596.433970][ T8668] ksys_write+0x12f/0x250
[ 596.438743][ T8668] ? __ia32_sys_read+0xb0/0xb0
[ 596.443719][ T8668] ? syscall_enter_from_user_mode+0x26/0x80
[ 596.449836][ T8668] do_syscall_64+0x38/0xb0
[ 596.454696][ T8668] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 596.460784][ T8668] RIP: 0033:0x7f72b48b5d39
[ 596.465212][ T8668] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 596.485255][ T8668] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 596.493784][ T8668] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 596.501864][ T8668] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 596.510280][ T8668] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 596.518268][ T8668] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 596.526236][ T8668] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 596.534607][ T8668]
[ 596.538025][ T8] serio (null): device_add() failed for (), error: -22
[ 596.554286][ T8669] FAULT_INJECTION: forcing a failure.
[ 596.554286][ T8669] name failslab, interval 1, probability 0, space 0, times 0
[ 596.567410][ T8669] CPU: 0 PID: 8669 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 596.578275][ T8669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 596.588433][ T8669] Call Trace:
[ 596.591708][ T8669]
[ 596.594750][ T8669] dump_stack_lvl+0x125/0x1b0
[ 596.599459][ T8669] should_fail_ex+0x496/0x5b0
[ 596.604324][ T8669] should_failslab+0x9/0x20
[ 596.608827][ T8669] __kmem_cache_alloc_node+0x2f7/0x340
[ 596.614314][ T8669] ? kvasprintf_const+0x66/0x190
[ 596.619283][ T8669] ? kvasprintf_const+0x66/0x190
[ 596.624310][ T8669] __kmalloc_node_track_caller+0x50/0x100
[ 596.630463][ T8669] kvasprintf+0xbd/0x150
[ 596.634878][ T8669] ? bust_spinlocks+0xe0/0xe0
[ 596.639662][ T8669] ? find_held_lock+0x2d/0x110
[ 596.644535][ T8669] kvasprintf_const+0x66/0x190
[ 596.649310][ T8669] kobject_set_name_vargs+0x5a/0x130
[ 596.654798][ T8669] dev_set_name+0xc8/0x100
[ 596.659321][ T8669] ? device_initialize+0x510/0x510
[ 596.664449][ T8669] ? __init_waitqueue_head+0xca/0x150
[ 596.669832][ T8669] ? __serio_register_port+0x16f/0x4b0
[ 596.675482][ T8669] __serio_register_port+0x191/0x4b0
[ 596.681057][ T8669] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 596.687170][ T8669] userio_char_write+0x255/0x4f0
[ 596.692498][ T8669] ? userio_device_write+0x1a0/0x1a0
[ 596.697981][ T8669] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 596.704351][ T8669] ? security_file_permission+0x94/0x100
[ 596.710314][ T8669] vfs_write+0x2a4/0xe40
[ 596.714593][ T8669] ? userio_device_write+0x1a0/0x1a0
[ 596.720013][ T8669] ? kernel_write+0x6c0/0x6c0
[ 596.724801][ T8669] ? find_held_lock+0x59/0x110
[ 596.729587][ T8669] ? find_held_lock+0x2d/0x110
[ 596.734374][ T8669] ? do_user_addr_fault+0x63c/0x1000
[ 596.739772][ T8669] ? reacquire_held_locks+0x4b0/0x4b0
[ 596.745279][ T8669] ? __fget_light+0x1fc/0x260
[ 596.750062][ T8669] ksys_write+0x12f/0x250
[ 596.754532][ T8669] ? __ia32_sys_read+0xb0/0xb0
[ 596.759403][ T8669] ? syscall_enter_from_user_mode+0x26/0x80
[ 596.765326][ T8669] do_syscall_64+0x38/0xb0
[ 596.769764][ T8669] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 596.775853][ T8669] RIP: 0033:0x7f72b48b5d39
[ 596.780476][ T8669] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 596.800394][ T8669] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 596.809263][ T8669] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 596.817507][ T8669] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 596.825995][ T8669] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 596.834334][ T8669] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 596.842580][ T8669] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 596.850671][ T8669]
[ 596.862882][ T8670] FAULT_INJECTION: forcing a failure.
[ 596.862882][ T8670] name failslab, interval 1, probability 0, space 0, times 0
[ 596.876033][ T8670] CPU: 0 PID: 8670 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 596.886798][ T8670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 596.896998][ T8670] Call Trace:
[ 596.902523][ T8670]
[ 596.905805][ T8670] dump_stack_lvl+0x125/0x1b0
[ 596.911071][ T8670] should_fail_ex+0x496/0x5b0
[ 596.916221][ T8670] should_failslab+0x9/0x20
[ 596.921101][ T8670] __kmem_cache_alloc_node+0x2f7/0x340
[ 596.926784][ T8670] ? kvasprintf_const+0x66/0x190
[ 596.931754][ T8670] ? kvasprintf_const+0x66/0x190
[ 596.936795][ T8670] __kmalloc_node_track_caller+0x50/0x100
[ 596.942616][ T8670] kvasprintf+0xbd/0x150
[ 596.946967][ T8670] ? bust_spinlocks+0xe0/0xe0
[ 596.951835][ T8670] ? find_held_lock+0x2d/0x110
[ 596.956801][ T8670] kvasprintf_const+0x66/0x190
[ 596.961572][ T8670] kobject_set_name_vargs+0x5a/0x130
[ 596.967056][ T8670] dev_set_name+0xc8/0x100
[ 596.971535][ T8670] ? device_initialize+0x510/0x510
[ 596.976669][ T8670] ? __init_waitqueue_head+0xca/0x150
[ 596.982042][ T8670] ? __serio_register_port+0x16f/0x4b0
[ 596.989725][ T8670] __serio_register_port+0x191/0x4b0
[ 596.995238][ T8670] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 597.001247][ T8670] userio_char_write+0x255/0x4f0
[ 597.007197][ T8670] ? userio_device_write+0x1a0/0x1a0
[ 597.012499][ T8670] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 597.018152][ T8670] ? security_file_permission+0x94/0x100
[ 597.024004][ T8670] vfs_write+0x2a4/0xe40
[ 597.028256][ T8670] ? userio_device_write+0x1a0/0x1a0
[ 597.033639][ T8670] ? kernel_write+0x6c0/0x6c0
[ 597.038764][ T8670] ? find_held_lock+0x59/0x110
[ 597.043630][ T8670] ? find_held_lock+0x2d/0x110
[ 597.048498][ T8670] ? do_user_addr_fault+0x63c/0x1000
[ 597.053816][ T8670] ? reacquire_held_locks+0x4b0/0x4b0
[ 597.059206][ T8670] ? __fget_light+0x1fc/0x260
[ 597.063979][ T8670] ksys_write+0x12f/0x250
[ 597.068312][ T8670] ? __ia32_sys_read+0xb0/0xb0
[ 597.073090][ T8670] ? syscall_enter_from_user_mode+0x26/0x80
[ 597.079299][ T8670] do_syscall_64+0x38/0xb0
[ 597.083734][ T8670] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 597.089655][ T8670] RIP: 0033:0x7f72b48b5d39
[ 597.094066][ T8670] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 597.114159][ T8670] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 597.122931][ T8670] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 597.131096][ T8670] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 597.139337][ T8670] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 597.147581][ T8670] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 597.155553][ T8670] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 597.163666][ T8670]
[ 597.167270][ T8] serio (null): device_add() failed for (), error: -22
[ 597.180935][ T8671] FAULT_INJECTION: forcing a failure.
[ 597.180935][ T8671] name failslab, interval 1, probability 0, space 0, times 0
[ 597.194573][ T8671] CPU: 0 PID: 8671 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 597.206507][ T8671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 597.216678][ T8671] Call Trace:
[ 597.219956][ T8671]
[ 597.222975][ T8671] dump_stack_lvl+0x125/0x1b0
[ 597.227781][ T8671] should_fail_ex+0x496/0x5b0
[ 597.232750][ T8671] should_failslab+0x9/0x20
[ 597.237286][ T8671] __kmem_cache_alloc_node+0x2f7/0x340
[ 597.243204][ T8671] ? kvasprintf_const+0x66/0x190
[ 597.249117][ T8671] ? kvasprintf_const+0x66/0x190
[ 597.254084][ T8671] __kmalloc_node_track_caller+0x50/0x100
[ 597.259856][ T8671] kvasprintf+0xbd/0x150
[ 597.264128][ T8671] ? bust_spinlocks+0xe0/0xe0
[ 597.268947][ T8671] ? find_held_lock+0x2d/0x110
[ 597.273827][ T8671] kvasprintf_const+0x66/0x190
[ 597.279053][ T8671] kobject_set_name_vargs+0x5a/0x130
[ 597.284705][ T8671] dev_set_name+0xc8/0x100
[ 597.289148][ T8671] ? device_initialize+0x510/0x510
[ 597.294392][ T8671] ? __init_waitqueue_head+0xca/0x150
[ 597.299791][ T8671] ? __serio_register_port+0x16f/0x4b0
[ 597.305282][ T8671] __serio_register_port+0x191/0x4b0
[ 597.310863][ T8671] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 597.317008][ T8671] userio_char_write+0x255/0x4f0
[ 597.322408][ T8671] ? userio_device_write+0x1a0/0x1a0
[ 597.328498][ T8671] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 597.334162][ T8671] ? security_file_permission+0x94/0x100
[ 597.340015][ T8671] vfs_write+0x2a4/0xe40
[ 597.344473][ T8671] ? userio_device_write+0x1a0/0x1a0
[ 597.350046][ T8671] ? kernel_write+0x6c0/0x6c0
[ 597.354828][ T8671] ? find_held_lock+0x59/0x110
[ 597.359963][ T8671] ? find_held_lock+0x2d/0x110
[ 597.365011][ T8671] ? do_user_addr_fault+0x63c/0x1000
[ 597.370487][ T8671] ? reacquire_held_locks+0x4b0/0x4b0
[ 597.375976][ T8671] ? __fget_light+0x1fc/0x260
[ 597.380760][ T8671] ksys_write+0x12f/0x250
[ 597.385827][ T8671] ? __ia32_sys_read+0xb0/0xb0
[ 597.390646][ T8671] ? syscall_enter_from_user_mode+0x26/0x80
[ 597.397465][ T8671] do_syscall_64+0x38/0xb0
[ 597.402130][ T8671] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 597.408962][ T8671] RIP: 0033:0x7f72b48b5d39
[ 597.413838][ T8671] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 597.433837][ T8671] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 597.442448][ T8671] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 597.450518][ T8671] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 597.458768][ T8671] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 597.467012][ T8671] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 597.475285][ T8671] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 597.483576][ T8671]
[ 597.489494][ T5068] serio (null): device_add() failed for (), error: -22
[ 597.501759][ T8672] FAULT_INJECTION: forcing a failure.
[ 597.501759][ T8672] name failslab, interval 1, probability 0, space 0, times 0
[ 597.515287][ T8672] CPU: 0 PID: 8672 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 597.526143][ T8672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 597.536728][ T8672] Call Trace:
[ 597.540028][ T8672]
[ 597.542957][ T8672] dump_stack_lvl+0x125/0x1b0
[ 597.547651][ T8672] should_fail_ex+0x496/0x5b0
[ 597.552354][ T8672] should_failslab+0x9/0x20
[ 597.557420][ T8672] __kmem_cache_alloc_node+0x2f7/0x340
[ 597.562950][ T8672] ? kvasprintf_const+0x66/0x190
[ 597.568010][ T8672] ? kvasprintf_const+0x66/0x190
[ 597.573326][ T8672] __kmalloc_node_track_caller+0x50/0x100
[ 597.579238][ T8672] kvasprintf+0xbd/0x150
[ 597.583685][ T8672] ? bust_spinlocks+0xe0/0xe0
[ 597.588573][ T8672] ? find_held_lock+0x2d/0x110
[ 597.593357][ T8672] kvasprintf_const+0x66/0x190
[ 597.598146][ T8672] kobject_set_name_vargs+0x5a/0x130
[ 597.603899][ T8672] dev_set_name+0xc8/0x100
[ 597.608470][ T8672] ? device_initialize+0x510/0x510
[ 597.614121][ T8672] ? __init_waitqueue_head+0xca/0x150
[ 597.619684][ T8672] ? __serio_register_port+0x16f/0x4b0
[ 597.625483][ T8672] __serio_register_port+0x191/0x4b0
[ 597.630961][ T8672] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 597.636980][ T8672] userio_char_write+0x255/0x4f0
[ 597.642172][ T8672] ? userio_device_write+0x1a0/0x1a0
[ 597.647569][ T8672] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 597.653244][ T8672] ? security_file_permission+0x94/0x100
[ 597.658995][ T8672] vfs_write+0x2a4/0xe40
[ 597.663286][ T8672] ? userio_device_write+0x1a0/0x1a0
[ 597.668688][ T8672] ? kernel_write+0x6c0/0x6c0
[ 597.673488][ T8672] ? find_held_lock+0x59/0x110
[ 597.678533][ T8672] ? find_held_lock+0x2d/0x110
[ 597.683495][ T8672] ? do_user_addr_fault+0x63c/0x1000
[ 597.688899][ T8672] ? reacquire_held_locks+0x4b0/0x4b0
[ 597.694393][ T8672] ? __fget_light+0x1fc/0x260
[ 597.699098][ T8672] ksys_write+0x12f/0x250
[ 597.703457][ T8672] ? __ia32_sys_read+0xb0/0xb0
[ 597.708408][ T8672] ? syscall_enter_from_user_mode+0x26/0x80
[ 597.714343][ T8672] do_syscall_64+0x38/0xb0
[ 597.719080][ T8672] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 597.725544][ T8672] RIP: 0033:0x7f72b48b5d39
[ 597.729966][ T8672] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 597.751980][ T8672] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 597.760494][ T8672] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 597.768583][ T8672] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 597.776570][ T8672] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 597.784542][ T8672] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 597.792538][ T8672] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 597.800608][ T8672]
[ 597.804200][ T8] serio (null): device_add() failed for (), error: -22
[ 597.818360][ T8673] FAULT_INJECTION: forcing a failure.
[ 597.818360][ T8673] name failslab, interval 1, probability 0, space 0, times 0
[ 597.831277][ T8673] CPU: 1 PID: 8673 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 597.841959][ T8673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 597.852383][ T8673] Call Trace:
[ 597.855677][ T8673]
[ 597.858636][ T8673] dump_stack_lvl+0x125/0x1b0
[ 597.863508][ T8673] should_fail_ex+0x496/0x5b0
[ 597.868291][ T8673] should_failslab+0x9/0x20
[ 597.872875][ T8673] __kmem_cache_alloc_node+0x2f7/0x340
[ 597.878552][ T8673] ? kvasprintf_const+0x66/0x190
[ 597.883592][ T8673] ? kvasprintf_const+0x66/0x190
[ 597.888893][ T8673] __kmalloc_node_track_caller+0x50/0x100
[ 597.894830][ T8673] kvasprintf+0xbd/0x150
[ 597.900315][ T8673] ? bust_spinlocks+0xe0/0xe0
[ 597.905164][ T8673] ? find_held_lock+0x2d/0x110
[ 597.909975][ T8673] kvasprintf_const+0x66/0x190
[ 597.914938][ T8673] kobject_set_name_vargs+0x5a/0x130
[ 597.920263][ T8673] dev_set_name+0xc8/0x100
[ 597.924821][ T8673] ? device_initialize+0x510/0x510
[ 597.930287][ T8673] ? __init_waitqueue_head+0xca/0x150
[ 597.935695][ T8673] ? __serio_register_port+0x16f/0x4b0
[ 597.941192][ T8673] __serio_register_port+0x191/0x4b0
[ 597.946592][ T8673] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 597.953674][ T8673] userio_char_write+0x255/0x4f0
[ 597.958932][ T8673] ? userio_device_write+0x1a0/0x1a0
[ 597.964331][ T8673] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 597.970265][ T8673] ? security_file_permission+0x94/0x100
[ 597.975943][ T8673] vfs_write+0x2a4/0xe40
[ 597.980294][ T8673] ? userio_device_write+0x1a0/0x1a0
[ 597.985725][ T8673] ? kernel_write+0x6c0/0x6c0
[ 597.990451][ T8673] ? find_held_lock+0x59/0x110
[ 597.995249][ T8673] ? find_held_lock+0x2d/0x110
[ 598.000220][ T8673] ? do_user_addr_fault+0x63c/0x1000
[ 598.005786][ T8673] ? reacquire_held_locks+0x4b0/0x4b0
[ 598.011188][ T8673] ? __fget_light+0x1fc/0x260
[ 598.015886][ T8673] ksys_write+0x12f/0x250
[ 598.024725][ T8673] ? __ia32_sys_read+0xb0/0xb0
[ 598.030017][ T8673] ? syscall_enter_from_user_mode+0x26/0x80
[ 598.036127][ T8673] do_syscall_64+0x38/0xb0
[ 598.040748][ T8673] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 598.047027][ T8673] RIP: 0033:0x7f72b48b5d39
[ 598.051634][ T8673] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 598.071629][ T8673] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 598.080586][ T8673] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 598.088873][ T8673] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 598.098162][ T8673] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 598.106430][ T8673] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 598.114785][ T8673] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 598.123357][ T8673]
[ 598.128065][ T8] serio (null): device_add() failed for (), error: -22
[ 598.141153][ T8674] FAULT_INJECTION: forcing a failure.
[ 598.141153][ T8674] name failslab, interval 1, probability 0, space 0, times 0
[ 598.154365][ T8674] CPU: 1 PID: 8674 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 598.164996][ T8674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 598.175228][ T8674] Call Trace:
[ 598.178506][ T8674]
[ 598.181519][ T8674] dump_stack_lvl+0x125/0x1b0
[ 598.186454][ T8674] should_fail_ex+0x496/0x5b0
[ 598.191435][ T8674] should_failslab+0x9/0x20
[ 598.196139][ T8674] __kmem_cache_alloc_node+0x2f7/0x340
[ 598.201780][ T8674] ? kvasprintf_const+0x66/0x190
[ 598.206749][ T8674] ? kvasprintf_const+0x66/0x190
[ 598.211803][ T8674] __kmalloc_node_track_caller+0x50/0x100
[ 598.217804][ T8674] kvasprintf+0xbd/0x150
[ 598.222571][ T8674] ? bust_spinlocks+0xe0/0xe0
[ 598.227266][ T8674] ? find_held_lock+0x2d/0x110
[ 598.232331][ T8674] kvasprintf_const+0x66/0x190
[ 598.237230][ T8674] kobject_set_name_vargs+0x5a/0x130
[ 598.242558][ T8674] dev_set_name+0xc8/0x100
[ 598.247102][ T8674] ? device_initialize+0x510/0x510
[ 598.252622][ T8674] ? __init_waitqueue_head+0xca/0x150
[ 598.258296][ T8674] ? __serio_register_port+0x16f/0x4b0
[ 598.263901][ T8674] __serio_register_port+0x191/0x4b0
[ 598.269298][ T8674] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 598.275418][ T8674] userio_char_write+0x255/0x4f0
[ 598.280477][ T8674] ? userio_device_write+0x1a0/0x1a0
[ 598.285932][ T8674] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 598.291813][ T8674] ? security_file_permission+0x94/0x100
[ 598.297954][ T8674] vfs_write+0x2a4/0xe40
[ 598.302403][ T8674] ? userio_device_write+0x1a0/0x1a0
[ 598.308081][ T8674] ? kernel_write+0x6c0/0x6c0
[ 598.312864][ T8674] ? find_held_lock+0x59/0x110
[ 598.317647][ T8674] ? find_held_lock+0x2d/0x110
[ 598.322436][ T8674] ? do_user_addr_fault+0x63c/0x1000
[ 598.327741][ T8674] ? reacquire_held_locks+0x4b0/0x4b0
[ 598.333223][ T8674] ? __fget_light+0x1fc/0x260
[ 598.337919][ T8674] ksys_write+0x12f/0x250
[ 598.342453][ T8674] ? __ia32_sys_read+0xb0/0xb0
[ 598.347327][ T8674] ? syscall_enter_from_user_mode+0x26/0x80
[ 598.353340][ T8674] do_syscall_64+0x38/0xb0
[ 598.357787][ T8674] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 598.363788][ T8674] RIP: 0033:0x7f72b48b5d39
[ 598.368299][ T8674] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 598.388443][ T8674] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 598.397918][ T8674] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 598.405900][ T8674] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 598.413878][ T8674] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 598.422472][ T8674] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 598.430632][ T8674] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 598.438979][ T8674]
[ 598.445285][ T5068] serio (null): device_add() failed for (), error: -22
[ 598.456897][ T8675] FAULT_INJECTION: forcing a failure.
[ 598.456897][ T8675] name failslab, interval 1, probability 0, space 0, times 0
[ 598.470300][ T8675] CPU: 1 PID: 8675 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 598.480899][ T8675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 598.491158][ T8675] Call Trace:
[ 598.494465][ T8675]
[ 598.497414][ T8675] dump_stack_lvl+0x125/0x1b0
[ 598.502107][ T8675] should_fail_ex+0x496/0x5b0
[ 598.506902][ T8675] should_failslab+0x9/0x20
[ 598.511518][ T8675] __kmem_cache_alloc_node+0x2f7/0x340
[ 598.517205][ T8675] ? kvasprintf_const+0x66/0x190
[ 598.522375][ T8675] ? kvasprintf_const+0x66/0x190
[ 598.527431][ T8675] __kmalloc_node_track_caller+0x50/0x100
[ 598.533193][ T8675] kvasprintf+0xbd/0x150
[ 598.537801][ T8675] ? bust_spinlocks+0xe0/0xe0
[ 598.542869][ T8675] ? find_held_lock+0x2d/0x110
[ 598.547643][ T8675] kvasprintf_const+0x66/0x190
[ 598.552457][ T8675] kobject_set_name_vargs+0x5a/0x130
[ 598.558064][ T8675] dev_set_name+0xc8/0x100
[ 598.562608][ T8675] ? device_initialize+0x510/0x510
[ 598.567938][ T8675] ? __init_waitqueue_head+0xca/0x150
[ 598.573423][ T8675] ? __serio_register_port+0x16f/0x4b0
[ 598.578914][ T8675] __serio_register_port+0x191/0x4b0
[ 598.584220][ T8675] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 598.590151][ T8675] userio_char_write+0x255/0x4f0
[ 598.595115][ T8675] ? userio_device_write+0x1a0/0x1a0
[ 598.600518][ T8675] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 598.606175][ T8675] ? security_file_permission+0x94/0x100
[ 598.612098][ T8675] vfs_write+0x2a4/0xe40
[ 598.616459][ T8675] ? userio_device_write+0x1a0/0x1a0
[ 598.621778][ T8675] ? kernel_write+0x6c0/0x6c0
[ 598.626504][ T8675] ? find_held_lock+0x59/0x110
[ 598.631392][ T8675] ? find_held_lock+0x2d/0x110
[ 598.636264][ T8675] ? do_user_addr_fault+0x63c/0x1000
[ 598.641575][ T8675] ? reacquire_held_locks+0x4b0/0x4b0
[ 598.647090][ T8675] ? __fget_light+0x1fc/0x260
[ 598.652548][ T8675] ksys_write+0x12f/0x250
[ 598.656919][ T8675] ? __ia32_sys_read+0xb0/0xb0
[ 598.661892][ T8675] ? syscall_enter_from_user_mode+0x26/0x80
[ 598.668092][ T8675] do_syscall_64+0x38/0xb0
[ 598.672703][ T8675] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 598.679010][ T8675] RIP: 0033:0x7f72b48b5d39
[ 598.683438][ T8675] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 598.703147][ T8675] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 598.711578][ T8675] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 598.719733][ T8675] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 598.727891][ T8675] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 598.736049][ T8675] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 598.744560][ T8675] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 598.752730][ T8675]
[ 598.756309][ T8] serio (null): device_add() failed for (), error: -22
[ 598.770201][ T8676] FAULT_INJECTION: forcing a failure.
[ 598.770201][ T8676] name failslab, interval 1, probability 0, space 0, times 0
[ 598.783166][ T8676] CPU: 1 PID: 8676 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 598.794204][ T8676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 598.805597][ T8676] Call Trace:
[ 598.808902][ T8676]
[ 598.812184][ T8676] dump_stack_lvl+0x125/0x1b0
[ 598.816958][ T8676] should_fail_ex+0x496/0x5b0
[ 598.821746][ T8676] should_failslab+0x9/0x20
[ 598.826686][ T8676] __kmem_cache_alloc_node+0x2f7/0x340
[ 598.832152][ T8676] ? kvasprintf_const+0x66/0x190
[ 598.837278][ T8676] ? kvasprintf_const+0x66/0x190
[ 598.842659][ T8676] __kmalloc_node_track_caller+0x50/0x100
[ 598.848484][ T8676] kvasprintf+0xbd/0x150
[ 598.852735][ T8676] ? bust_spinlocks+0xe0/0xe0
[ 598.857533][ T8676] ? find_held_lock+0x2d/0x110
[ 598.862497][ T8676] kvasprintf_const+0x66/0x190
[ 598.867530][ T8676] kobject_set_name_vargs+0x5a/0x130
[ 598.872851][ T8676] dev_set_name+0xc8/0x100
[ 598.877375][ T8676] ? device_initialize+0x510/0x510
[ 598.882536][ T8676] ? __init_waitqueue_head+0xca/0x150
[ 598.887929][ T8676] ? __serio_register_port+0x16f/0x4b0
[ 598.893425][ T8676] __serio_register_port+0x191/0x4b0
[ 598.900000][ T8676] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 598.906038][ T8676] userio_char_write+0x255/0x4f0
[ 598.911205][ T8676] ? userio_device_write+0x1a0/0x1a0
[ 598.916779][ T8676] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 598.922528][ T8676] ? security_file_permission+0x94/0x100
[ 598.928457][ T8676] vfs_write+0x2a4/0xe40
[ 598.932810][ T8676] ? userio_device_write+0x1a0/0x1a0
[ 598.938213][ T8676] ? kernel_write+0x6c0/0x6c0
[ 598.943702][ T8676] ? find_held_lock+0x59/0x110
[ 598.948495][ T8676] ? find_held_lock+0x2d/0x110
[ 598.953376][ T8676] ? do_user_addr_fault+0x63c/0x1000
[ 598.958773][ T8676] ? reacquire_held_locks+0x4b0/0x4b0
[ 598.964356][ T8676] ? __fget_light+0x1fc/0x260
[ 598.969060][ T8676] ksys_write+0x12f/0x250
[ 598.973580][ T8676] ? __ia32_sys_read+0xb0/0xb0
[ 598.978391][ T8676] ? syscall_enter_from_user_mode+0x26/0x80
[ 598.984318][ T8676] do_syscall_64+0x38/0xb0
[ 598.988927][ T8676] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 598.995019][ T8676] RIP: 0033:0x7f72b48b5d39
[ 598.999530][ T8676] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 599.020493][ T8676] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 599.029133][ T8676] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 599.037993][ T8676] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 599.046681][ T8676] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 599.054929][ T8676] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 599.063172][ T8676] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 599.071609][ T8676]
[ 599.075206][ T8] serio (null): device_add() failed for (), error: -22
[ 599.091192][ T8677] FAULT_INJECTION: forcing a failure.
[ 599.091192][ T8677] name failslab, interval 1, probability 0, space 0, times 0
[ 599.104000][ T8677] CPU: 1 PID: 8677 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 599.114452][ T8677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 599.124690][ T8677] Call Trace:
[ 599.127968][ T8677]
[ 599.130898][ T8677] dump_stack_lvl+0x125/0x1b0
[ 599.135589][ T8677] should_fail_ex+0x496/0x5b0
[ 599.140274][ T8677] should_failslab+0x9/0x20
[ 599.144779][ T8677] __kmem_cache_alloc_node+0x2f7/0x340
[ 599.150780][ T8677] ? kvasprintf_const+0x66/0x190
[ 599.155764][ T8677] ? kvasprintf_const+0x66/0x190
[ 599.161322][ T8677] __kmalloc_node_track_caller+0x50/0x100
[ 599.167223][ T8677] kvasprintf+0xbd/0x150
[ 599.171485][ T8677] ? bust_spinlocks+0xe0/0xe0
[ 599.176258][ T8677] ? find_held_lock+0x2d/0x110
[ 599.181036][ T8677] kvasprintf_const+0x66/0x190
[ 599.185812][ T8677] kobject_set_name_vargs+0x5a/0x130
[ 599.191123][ T8677] dev_set_name+0xc8/0x100
[ 599.195567][ T8677] ? device_initialize+0x510/0x510
[ 599.200800][ T8677] ? __init_waitqueue_head+0xca/0x150
[ 599.206751][ T8677] ? __serio_register_port+0x16f/0x4b0
[ 599.212258][ T8677] __serio_register_port+0x191/0x4b0
[ 599.217661][ T8677] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 599.223621][ T8677] userio_char_write+0x255/0x4f0
[ 599.228849][ T8677] ? userio_device_write+0x1a0/0x1a0
[ 599.234159][ T8677] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 599.240376][ T8677] ? security_file_permission+0x94/0x100
[ 599.246235][ T8677] vfs_write+0x2a4/0xe40
[ 599.250774][ T8677] ? userio_device_write+0x1a0/0x1a0
[ 599.256267][ T8677] ? kernel_write+0x6c0/0x6c0
[ 599.261067][ T8677] ? find_held_lock+0x59/0x110
[ 599.265866][ T8677] ? find_held_lock+0x2d/0x110
[ 599.270662][ T8677] ? do_user_addr_fault+0x63c/0x1000
[ 599.276176][ T8677] ? reacquire_held_locks+0x4b0/0x4b0
[ 599.281859][ T8677] ? __fget_light+0x1fc/0x260
[ 599.286655][ T8677] ksys_write+0x12f/0x250
[ 599.291013][ T8677] ? __ia32_sys_read+0xb0/0xb0
[ 599.295800][ T8677] ? syscall_enter_from_user_mode+0x26/0x80
[ 599.301726][ T8677] do_syscall_64+0x38/0xb0
[ 599.306340][ T8677] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 599.312356][ T8677] RIP: 0033:0x7f72b48b5d39
[ 599.316781][ T8677] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 599.336680][ T8677] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 599.345402][ T8677] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 599.354351][ T8677] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 599.362592][ T8677] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 599.370745][ T8677] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 599.378722][ T8677] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 599.387070][ T8677]
[ 599.392373][ T5068] serio (null): device_add() failed for (), error: -22
[ 599.406249][ T8678] FAULT_INJECTION: forcing a failure.
[ 599.406249][ T8678] name failslab, interval 1, probability 0, space 0, times 0
[ 599.419359][ T8678] CPU: 1 PID: 8678 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 599.430127][ T8678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 599.440279][ T8678] Call Trace:
[ 599.443996][ T8678]
[ 599.447753][ T8678] dump_stack_lvl+0x125/0x1b0
[ 599.452547][ T8678] should_fail_ex+0x496/0x5b0
[ 599.457327][ T8678] should_failslab+0x9/0x20
[ 599.462097][ T8678] __kmem_cache_alloc_node+0x2f7/0x340
[ 599.467652][ T8678] ? kvasprintf_const+0x66/0x190
[ 599.472617][ T8678] ? kvasprintf_const+0x66/0x190
[ 599.477666][ T8678] __kmalloc_node_track_caller+0x50/0x100
[ 599.483409][ T8678] kvasprintf+0xbd/0x150
[ 599.487756][ T8678] ? bust_spinlocks+0xe0/0xe0
[ 599.492652][ T8678] ? find_held_lock+0x2d/0x110
[ 599.497719][ T8678] kvasprintf_const+0x66/0x190
[ 599.502636][ T8678] kobject_set_name_vargs+0x5a/0x130
[ 599.508748][ T8678] dev_set_name+0xc8/0x100
[ 599.513741][ T8678] ? device_initialize+0x510/0x510
[ 599.518974][ T8678] ? __init_waitqueue_head+0xca/0x150
[ 599.524375][ T8678] ? __serio_register_port+0x16f/0x4b0
[ 599.530032][ T8678] __serio_register_port+0x191/0x4b0
[ 599.535519][ T8678] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 599.541443][ T8678] userio_char_write+0x255/0x4f0
[ 599.546450][ T8678] ? userio_device_write+0x1a0/0x1a0
[ 599.552108][ T8678] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 599.557940][ T8678] ? security_file_permission+0x94/0x100
[ 599.563713][ T8678] vfs_write+0x2a4/0xe40
[ 599.568409][ T8678] ? userio_device_write+0x1a0/0x1a0
[ 599.573842][ T8678] ? kernel_write+0x6c0/0x6c0
[ 599.578656][ T8678] ? find_held_lock+0x59/0x110
[ 599.583481][ T8678] ? find_held_lock+0x2d/0x110
[ 599.588287][ T8678] ? do_user_addr_fault+0x63c/0x1000
[ 599.593690][ T8678] ? reacquire_held_locks+0x4b0/0x4b0
[ 599.599556][ T8678] ? __fget_light+0x1fc/0x260
[ 599.604355][ T8678] ksys_write+0x12f/0x250
[ 599.609071][ T8678] ? __ia32_sys_read+0xb0/0xb0
[ 599.614636][ T8678] ? syscall_enter_from_user_mode+0x26/0x80
[ 599.620735][ T8678] do_syscall_64+0x38/0xb0
[ 599.625191][ T8678] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 599.631129][ T8678] RIP: 0033:0x7f72b48b5d39
[ 599.635992][ T8678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 599.655883][ T8678] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 599.664401][ T8678] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 599.672470][ T8678] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 599.680639][ T8678] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 599.688724][ T8678] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 599.696790][ T8678] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 599.705137][ T8678]
[ 599.710152][ T5068] serio (null): device_add() failed for (), error: -22
[ 599.722565][ T8679] FAULT_INJECTION: forcing a failure.
[ 599.722565][ T8679] name failslab, interval 1, probability 0, space 0, times 0
[ 599.735648][ T8679] CPU: 1 PID: 8679 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 599.746172][ T8679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 599.756335][ T8679] Call Trace:
[ 599.759985][ T8679]
[ 599.762913][ T8679] dump_stack_lvl+0x125/0x1b0
[ 599.767704][ T8679] should_fail_ex+0x496/0x5b0
[ 599.772385][ T8679] should_failslab+0x9/0x20
[ 599.777060][ T8679] __kmem_cache_alloc_node+0x2f7/0x340
[ 599.782522][ T8679] ? kvasprintf_const+0x66/0x190
[ 599.787635][ T8679] ? kvasprintf_const+0x66/0x190
[ 599.792664][ T8679] __kmalloc_node_track_caller+0x50/0x100
[ 599.798385][ T8679] kvasprintf+0xbd/0x150
[ 599.802941][ T8679] ? bust_spinlocks+0xe0/0xe0
[ 599.807900][ T8679] ? find_held_lock+0x2d/0x110
[ 599.812670][ T8679] kvasprintf_const+0x66/0x190
[ 599.817638][ T8679] kobject_set_name_vargs+0x5a/0x130
[ 599.823028][ T8679] dev_set_name+0xc8/0x100
[ 599.827473][ T8679] ? device_initialize+0x510/0x510
[ 599.832622][ T8679] ? __init_waitqueue_head+0xca/0x150
[ 599.838105][ T8679] ? __serio_register_port+0x16f/0x4b0
[ 599.843744][ T8679] __serio_register_port+0x191/0x4b0
[ 599.849136][ T8679] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 599.855291][ T8679] userio_char_write+0x255/0x4f0
[ 599.860342][ T8679] ? userio_device_write+0x1a0/0x1a0
[ 599.866068][ T8679] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 599.871727][ T8679] ? security_file_permission+0x94/0x100
[ 599.877925][ T8679] vfs_write+0x2a4/0xe40
[ 599.882302][ T8679] ? userio_device_write+0x1a0/0x1a0
[ 599.889090][ T8679] ? kernel_write+0x6c0/0x6c0
[ 599.894047][ T8679] ? find_held_lock+0x59/0x110
[ 599.900697][ T8679] ? find_held_lock+0x2d/0x110
[ 599.905604][ T8679] ? do_user_addr_fault+0x63c/0x1000
[ 599.911121][ T8679] ? reacquire_held_locks+0x4b0/0x4b0
[ 599.916611][ T8679] ? __fget_light+0x1fc/0x260
[ 599.921310][ T8679] ksys_write+0x12f/0x250
[ 599.925698][ T8679] ? __ia32_sys_read+0xb0/0xb0
[ 599.930592][ T8679] ? syscall_enter_from_user_mode+0x26/0x80
[ 599.936778][ T8679] do_syscall_64+0x38/0xb0
[ 599.941338][ T8679] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 599.947459][ T8679] RIP: 0033:0x7f72b48b5d39
[ 599.952148][ T8679] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 599.972818][ T8679] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 599.981603][ T8679] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 599.990023][ T8679] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 599.998113][ T8679] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 600.006182][ T8679] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 600.014369][ T8679] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 600.022684][ T8679]
[ 600.035905][ T8680] FAULT_INJECTION: forcing a failure.
[ 600.035905][ T8680] name failslab, interval 1, probability 0, space 0, times 0
[ 600.049314][ T8680] CPU: 1 PID: 8680 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 600.060798][ T8680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 600.071219][ T8680] Call Trace:
[ 600.074513][ T8680]
[ 600.077527][ T8680] dump_stack_lvl+0x125/0x1b0
[ 600.082361][ T8680] should_fail_ex+0x496/0x5b0
[ 600.087139][ T8680] should_failslab+0x9/0x20
[ 600.091774][ T8680] __kmem_cache_alloc_node+0x2f7/0x340
[ 600.097277][ T8680] ? kvasprintf_const+0x66/0x190
[ 600.102361][ T8680] ? kvasprintf_const+0x66/0x190
[ 600.107718][ T8680] __kmalloc_node_track_caller+0x50/0x100
[ 600.113978][ T8680] kvasprintf+0xbd/0x150
[ 600.118330][ T8680] ? bust_spinlocks+0xe0/0xe0
[ 600.123136][ T8680] ? find_held_lock+0x2d/0x110
[ 600.128207][ T8680] kvasprintf_const+0x66/0x190
[ 600.133000][ T8680] kobject_set_name_vargs+0x5a/0x130
[ 600.138829][ T8680] dev_set_name+0xc8/0x100
[ 600.143448][ T8680] ? device_initialize+0x510/0x510
[ 600.148776][ T8680] ? __init_waitqueue_head+0xca/0x150
[ 600.154275][ T8680] ? __serio_register_port+0x16f/0x4b0
[ 600.160032][ T8680] __serio_register_port+0x191/0x4b0
[ 600.165862][ T8680] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 600.171880][ T8680] userio_char_write+0x255/0x4f0
[ 600.177171][ T8680] ? userio_device_write+0x1a0/0x1a0
[ 600.182482][ T8680] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 600.188317][ T8680] ? security_file_permission+0x94/0x100
[ 600.193963][ T8680] vfs_write+0x2a4/0xe40
[ 600.198417][ T8680] ? userio_device_write+0x1a0/0x1a0
[ 600.203733][ T8680] ? kernel_write+0x6c0/0x6c0
[ 600.208621][ T8680] ? find_held_lock+0x59/0x110
[ 600.213391][ T8680] ? find_held_lock+0x2d/0x110
[ 600.218176][ T8680] ? do_user_addr_fault+0x63c/0x1000
[ 600.223462][ T8680] ? reacquire_held_locks+0x4b0/0x4b0
[ 600.229022][ T8680] ? __fget_light+0x1fc/0x260
[ 600.234502][ T8680] ksys_write+0x12f/0x250
[ 600.239107][ T8680] ? __ia32_sys_read+0xb0/0xb0
[ 600.244005][ T8680] ? syscall_enter_from_user_mode+0x26/0x80
[ 600.250177][ T8680] do_syscall_64+0x38/0xb0
[ 600.254788][ T8680] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 600.260867][ T8680] RIP: 0033:0x7f72b48b5d39
[ 600.265371][ T8680] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 600.285341][ T8680] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 600.293864][ T8680] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 600.301849][ T8680] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 600.310087][ T8680] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 600.318331][ T8680] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 600.326317][ T8680] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 600.334391][ T8680]
[ 600.346466][ T8681] FAULT_INJECTION: forcing a failure.
[ 600.346466][ T8681] name failslab, interval 1, probability 0, space 0, times 0
[ 600.360047][ T8681] CPU: 1 PID: 8681 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 600.371122][ T8681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 600.381884][ T8681] Call Trace:
[ 600.385809][ T8681]
[ 600.389021][ T8681] dump_stack_lvl+0x125/0x1b0
[ 600.393908][ T8681] should_fail_ex+0x496/0x5b0
[ 600.399209][ T8681] should_failslab+0x9/0x20
[ 600.404050][ T8681] __kmem_cache_alloc_node+0x2f7/0x340
[ 600.409783][ T8681] ? kvasprintf_const+0x66/0x190
[ 600.414820][ T8681] ? kvasprintf_const+0x66/0x190
[ 600.419851][ T8681] __kmalloc_node_track_caller+0x50/0x100
[ 600.425844][ T8681] kvasprintf+0xbd/0x150
[ 600.430198][ T8681] ? bust_spinlocks+0xe0/0xe0
[ 600.435054][ T8681] ? find_held_lock+0x2d/0x110
[ 600.439923][ T8681] kvasprintf_const+0x66/0x190
[ 600.444811][ T8681] kobject_set_name_vargs+0x5a/0x130
[ 600.450291][ T8681] dev_set_name+0xc8/0x100
[ 600.454822][ T8681] ? device_initialize+0x510/0x510
[ 600.460238][ T8681] ? __init_waitqueue_head+0xca/0x150
[ 600.465719][ T8681] ? __serio_register_port+0x16f/0x4b0
[ 600.471341][ T8681] __serio_register_port+0x191/0x4b0
[ 600.476736][ T8681] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 600.482997][ T8681] userio_char_write+0x255/0x4f0
[ 600.488247][ T8681] ? userio_device_write+0x1a0/0x1a0
[ 600.493663][ T8681] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 600.499337][ T8681] ? security_file_permission+0x94/0x100
[ 600.505174][ T8681] vfs_write+0x2a4/0xe40
[ 600.509567][ T8681] ? userio_device_write+0x1a0/0x1a0
[ 600.515046][ T8681] ? kernel_write+0x6c0/0x6c0
[ 600.519944][ T8681] ? find_held_lock+0x59/0x110
[ 600.524798][ T8681] ? find_held_lock+0x2d/0x110
[ 600.529836][ T8681] ? do_user_addr_fault+0x63c/0x1000
[ 600.535436][ T8681] ? reacquire_held_locks+0x4b0/0x4b0
[ 600.540842][ T8681] ? __fget_light+0x1fc/0x260
[ 600.545522][ T8681] ksys_write+0x12f/0x250
[ 600.549855][ T8681] ? __ia32_sys_read+0xb0/0xb0
[ 600.554718][ T8681] ? syscall_enter_from_user_mode+0x26/0x80
[ 600.560634][ T8681] do_syscall_64+0x38/0xb0
[ 600.565409][ T8681] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 600.571394][ T8681] RIP: 0033:0x7f72b48b5d39
[ 600.575906][ T8681] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 600.595798][ T8681] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 600.604315][ T8681] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 600.612558][ T8681] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 600.620631][ T8681] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 600.629142][ T8681] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 600.637528][ T8681] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 600.645518][ T8681]
[ 600.649561][ T8] serio (null): device_add() failed for (), error: -22
[ 600.665033][ T8682] FAULT_INJECTION: forcing a failure.
[ 600.665033][ T8682] name failslab, interval 1, probability 0, space 0, times 0
[ 600.677842][ T8682] CPU: 0 PID: 8682 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 600.688548][ T8682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 600.699307][ T8682] Call Trace:
[ 600.702684][ T8682]
[ 600.705628][ T8682] dump_stack_lvl+0x125/0x1b0
[ 600.710317][ T8682] should_fail_ex+0x496/0x5b0
[ 600.714994][ T8682] should_failslab+0x9/0x20
[ 600.719490][ T8682] __kmem_cache_alloc_node+0x2f7/0x340
[ 600.725265][ T8682] ? kvasprintf_const+0x66/0x190
[ 600.730326][ T8682] ? kvasprintf_const+0x66/0x190
[ 600.735331][ T8682] __kmalloc_node_track_caller+0x50/0x100
[ 600.741081][ T8682] kvasprintf+0xbd/0x150
[ 600.745681][ T8682] ? bust_spinlocks+0xe0/0xe0
[ 600.750365][ T8682] ? find_held_lock+0x2d/0x110
[ 600.755230][ T8682] kvasprintf_const+0x66/0x190
[ 600.760031][ T8682] kobject_set_name_vargs+0x5a/0x130
[ 600.765528][ T8682] dev_set_name+0xc8/0x100
[ 600.770434][ T8682] ? device_initialize+0x510/0x510
[ 600.775558][ T8682] ? __init_waitqueue_head+0xca/0x150
[ 600.781019][ T8682] ? __serio_register_port+0x16f/0x4b0
[ 600.786506][ T8682] __serio_register_port+0x191/0x4b0
[ 600.791919][ T8682] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 600.797947][ T8682] userio_char_write+0x255/0x4f0
[ 600.803014][ T8682] ? userio_device_write+0x1a0/0x1a0
[ 600.809142][ T8682] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 600.814814][ T8682] ? security_file_permission+0x94/0x100
[ 600.820494][ T8682] vfs_write+0x2a4/0xe40
[ 600.824752][ T8682] ? userio_device_write+0x1a0/0x1a0
[ 600.830151][ T8682] ? kernel_write+0x6c0/0x6c0
[ 600.835061][ T8682] ? find_held_lock+0x59/0x110
[ 600.840018][ T8682] ? find_held_lock+0x2d/0x110
[ 600.844892][ T8682] ? do_user_addr_fault+0x63c/0x1000
[ 600.850457][ T8682] ? reacquire_held_locks+0x4b0/0x4b0
[ 600.856548][ T8682] ? __fget_light+0x1fc/0x260
[ 600.861330][ T8682] ksys_write+0x12f/0x250
[ 600.865676][ T8682] ? __ia32_sys_read+0xb0/0xb0
[ 600.870554][ T8682] ? syscall_enter_from_user_mode+0x26/0x80
[ 600.876566][ T8682] do_syscall_64+0x38/0xb0
[ 600.881002][ T8682] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 600.886998][ T8682] RIP: 0033:0x7f72b48b5d39
[ 600.891424][ T8682] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 600.914121][ T8682] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 600.922731][ T8682] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 600.930927][ T8682] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 600.939009][ T8682] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 600.947007][ T8682] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 600.955204][ T8682] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 600.963844][ T8682]
[ 600.976710][ T8683] FAULT_INJECTION: forcing a failure.
[ 600.976710][ T8683] name failslab, interval 1, probability 0, space 0, times 0
[ 600.989826][ T8683] CPU: 1 PID: 8683 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 601.000612][ T8683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 601.010840][ T8683] Call Trace:
[ 601.014120][ T8683]
[ 601.017223][ T8683] dump_stack_lvl+0x125/0x1b0
[ 601.021924][ T8683] should_fail_ex+0x496/0x5b0
[ 601.026704][ T8683] should_failslab+0x9/0x20
[ 601.031215][ T8683] __kmem_cache_alloc_node+0x2f7/0x340
[ 601.036898][ T8683] ? kvasprintf_const+0x66/0x190
[ 601.041875][ T8683] ? kvasprintf_const+0x66/0x190
[ 601.047272][ T8683] __kmalloc_node_track_caller+0x50/0x100
[ 601.053288][ T8683] kvasprintf+0xbd/0x150
[ 601.057751][ T8683] ? bust_spinlocks+0xe0/0xe0
[ 601.062447][ T8683] ? find_held_lock+0x2d/0x110
[ 601.067228][ T8683] kvasprintf_const+0x66/0x190
[ 601.072010][ T8683] kobject_set_name_vargs+0x5a/0x130
[ 601.077490][ T8683] dev_set_name+0xc8/0x100
[ 601.081985][ T8683] ? device_initialize+0x510/0x510
[ 601.087164][ T8683] ? __init_waitqueue_head+0xca/0x150
[ 601.092579][ T8683] ? __serio_register_port+0x16f/0x4b0
[ 601.098202][ T8683] __serio_register_port+0x191/0x4b0
[ 601.103512][ T8683] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 601.109608][ T8683] userio_char_write+0x255/0x4f0
[ 601.114665][ T8683] ? userio_device_write+0x1a0/0x1a0
[ 601.119972][ T8683] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 601.126075][ T8683] ? security_file_permission+0x94/0x100
[ 601.132364][ T8683] vfs_write+0x2a4/0xe40
[ 601.136629][ T8683] ? userio_device_write+0x1a0/0x1a0
[ 601.142292][ T8683] ? kernel_write+0x6c0/0x6c0
[ 601.147047][ T8683] ? find_held_lock+0x59/0x110
[ 601.151828][ T8683] ? find_held_lock+0x2d/0x110
[ 601.156976][ T8683] ? do_user_addr_fault+0x63c/0x1000
[ 601.162290][ T8683] ? reacquire_held_locks+0x4b0/0x4b0
[ 601.167949][ T8683] ? __fget_light+0x1fc/0x260
[ 601.172644][ T8683] ksys_write+0x12f/0x250
[ 601.176990][ T8683] ? __ia32_sys_read+0xb0/0xb0
[ 601.181775][ T8683] ? syscall_enter_from_user_mode+0x26/0x80
[ 601.187699][ T8683] do_syscall_64+0x38/0xb0
[ 601.192136][ T8683] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 601.198066][ T8683] RIP: 0033:0x7f72b48b5d39
[ 601.202693][ T8683] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 601.222860][ T8683] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 601.231827][ T8683] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 601.239984][ T8683] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 601.248229][ T8683] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 601.256297][ T8683] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 601.264554][ T8683] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 601.272681][ T8683]
[ 601.284725][ T8684] FAULT_INJECTION: forcing a failure.
[ 601.284725][ T8684] name failslab, interval 1, probability 0, space 0, times 0
[ 601.297838][ T8684] CPU: 0 PID: 8684 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 601.308911][ T8684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 601.320270][ T8684] Call Trace:
[ 601.323545][ T8684]
[ 601.326478][ T8684] dump_stack_lvl+0x125/0x1b0
[ 601.331329][ T8684] should_fail_ex+0x496/0x5b0
[ 601.336091][ T8684] should_failslab+0x9/0x20
[ 601.340775][ T8684] __kmem_cache_alloc_node+0x2f7/0x340
[ 601.346235][ T8684] ? kvasprintf_const+0x66/0x190
[ 601.351518][ T8684] ? kvasprintf_const+0x66/0x190
[ 601.356467][ T8684] __kmalloc_node_track_caller+0x50/0x100
[ 601.362456][ T8684] kvasprintf+0xbd/0x150
[ 601.366707][ T8684] ? bust_spinlocks+0xe0/0xe0
[ 601.371553][ T8684] ? find_held_lock+0x2d/0x110
[ 601.376318][ T8684] kvasprintf_const+0x66/0x190
[ 601.381350][ T8684] kobject_set_name_vargs+0x5a/0x130
[ 601.386740][ T8684] dev_set_name+0xc8/0x100
[ 601.391310][ T8684] ? device_initialize+0x510/0x510
[ 601.396627][ T8684] ? __init_waitqueue_head+0xca/0x150
[ 601.402015][ T8684] ? __serio_register_port+0x16f/0x4b0
[ 601.407778][ T8684] __serio_register_port+0x191/0x4b0
[ 601.413108][ T8684] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 601.419166][ T8684] userio_char_write+0x255/0x4f0
[ 601.424148][ T8684] ? userio_device_write+0x1a0/0x1a0
[ 601.429814][ T8684] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 601.435565][ T8684] ? security_file_permission+0x94/0x100
[ 601.441246][ T8684] vfs_write+0x2a4/0xe40
[ 601.445510][ T8684] ? userio_device_write+0x1a0/0x1a0
[ 601.450824][ T8684] ? kernel_write+0x6c0/0x6c0
[ 601.455787][ T8684] ? find_held_lock+0x59/0x110
[ 601.460660][ T8684] ? find_held_lock+0x2d/0x110
[ 601.465543][ T8684] ? do_user_addr_fault+0x63c/0x1000
[ 601.470956][ T8684] ? reacquire_held_locks+0x4b0/0x4b0
[ 601.476374][ T8684] ? __fget_light+0x1fc/0x260
[ 601.481257][ T8684] ksys_write+0x12f/0x250
[ 601.485788][ T8684] ? __ia32_sys_read+0xb0/0xb0
[ 601.490773][ T8684] ? syscall_enter_from_user_mode+0x26/0x80
[ 601.496801][ T8684] do_syscall_64+0x38/0xb0
[ 601.501510][ T8684] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 601.507532][ T8684] RIP: 0033:0x7f72b48b5d39
[ 601.512059][ T8684] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 601.532032][ T8684] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 601.541599][ T8684] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 601.549668][ T8684] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 601.558000][ T8684] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 601.566067][ T8684] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 601.574044][ T8684] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 601.582237][ T8684]
[ 601.586890][ T8] serio (null): device_add() failed for (), error: -22
[ 601.599402][ T8685] FAULT_INJECTION: forcing a failure.
[ 601.599402][ T8685] name failslab, interval 1, probability 0, space 0, times 0
[ 601.613387][ T8685] CPU: 1 PID: 8685 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 601.624026][ T8685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 601.634267][ T8685] Call Trace:
[ 601.637566][ T8685]
[ 601.640580][ T8685] dump_stack_lvl+0x125/0x1b0
[ 601.645437][ T8685] should_fail_ex+0x496/0x5b0
[ 601.650136][ T8685] should_failslab+0x9/0x20
[ 601.654788][ T8685] __kmem_cache_alloc_node+0x2f7/0x340
[ 601.660350][ T8685] ? kvasprintf_const+0x66/0x190
[ 601.665301][ T8685] ? kvasprintf_const+0x66/0x190
[ 601.670418][ T8685] __kmalloc_node_track_caller+0x50/0x100
[ 601.676142][ T8685] kvasprintf+0xbd/0x150
[ 601.680568][ T8685] ? bust_spinlocks+0xe0/0xe0
[ 601.685433][ T8685] ? find_held_lock+0x2d/0x110
[ 601.690290][ T8685] kvasprintf_const+0x66/0x190
[ 601.695092][ T8685] kobject_set_name_vargs+0x5a/0x130
[ 601.700383][ T8685] dev_set_name+0xc8/0x100
[ 601.704804][ T8685] ? device_initialize+0x510/0x510
[ 601.710233][ T8685] ? __init_waitqueue_head+0xca/0x150
[ 601.715632][ T8685] ? __serio_register_port+0x16f/0x4b0
[ 601.721112][ T8685] __serio_register_port+0x191/0x4b0
[ 601.726593][ T8685] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 601.732685][ T8685] userio_char_write+0x255/0x4f0
[ 601.737979][ T8685] ? userio_device_write+0x1a0/0x1a0
[ 601.743267][ T8685] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 601.749363][ T8685] ? security_file_permission+0x94/0x100
[ 601.755018][ T8685] vfs_write+0x2a4/0xe40
[ 601.759953][ T8685] ? userio_device_write+0x1a0/0x1a0
[ 601.765254][ T8685] ? kernel_write+0x6c0/0x6c0
[ 601.770035][ T8685] ? find_held_lock+0x59/0x110
[ 601.774800][ T8685] ? find_held_lock+0x2d/0x110
[ 601.779760][ T8685] ? do_user_addr_fault+0x63c/0x1000
[ 601.785161][ T8685] ? reacquire_held_locks+0x4b0/0x4b0
[ 601.790541][ T8685] ? __fget_light+0x1fc/0x260
[ 601.795220][ T8685] ksys_write+0x12f/0x250
[ 601.799636][ T8685] ? __ia32_sys_read+0xb0/0xb0
[ 601.804846][ T8685] ? syscall_enter_from_user_mode+0x26/0x80
[ 601.810920][ T8685] do_syscall_64+0x38/0xb0
[ 601.815424][ T8685] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 601.821423][ T8685] RIP: 0033:0x7f72b48b5d39
[ 601.825835][ T8685] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 601.846105][ T8685] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 601.855073][ T8685] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 601.863076][ T8685] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 601.871158][ T8685] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 601.879248][ T8685] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 601.887232][ T8685] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 601.895474][ T8685]
[ 601.901873][ T5068] serio (null): device_add() failed for (), error: -22
[ 601.915343][ T8686] FAULT_INJECTION: forcing a failure.
[ 601.915343][ T8686] name failslab, interval 1, probability 0, space 0, times 0
[ 601.928658][ T8686] CPU: 1 PID: 8686 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 601.939449][ T8686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 601.950167][ T8686] Call Trace:
[ 601.953460][ T8686]
[ 601.956420][ T8686] dump_stack_lvl+0x125/0x1b0
[ 601.961195][ T8686] should_fail_ex+0x496/0x5b0
[ 601.965952][ T8686] should_failslab+0x9/0x20
[ 601.970480][ T8686] __kmem_cache_alloc_node+0x2f7/0x340
[ 601.976396][ T8686] ? kvasprintf_const+0x66/0x190
[ 601.981453][ T8686] ? kvasprintf_const+0x66/0x190
[ 601.986509][ T8686] __kmalloc_node_track_caller+0x50/0x100
[ 601.992267][ T8686] kvasprintf+0xbd/0x150
[ 601.996692][ T8686] ? bust_spinlocks+0xe0/0xe0
[ 602.001659][ T8686] ? find_held_lock+0x2d/0x110
[ 602.006448][ T8686] kvasprintf_const+0x66/0x190
[ 602.011322][ T8686] kobject_set_name_vargs+0x5a/0x130
[ 602.016625][ T8686] dev_set_name+0xc8/0x100
[ 602.021154][ T8686] ? device_initialize+0x510/0x510
[ 602.026302][ T8686] ? __init_waitqueue_head+0xca/0x150
[ 602.031801][ T8686] ? __serio_register_port+0x16f/0x4b0
[ 602.037457][ T8686] __serio_register_port+0x191/0x4b0
[ 602.042798][ T8686] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 602.048719][ T8686] userio_char_write+0x255/0x4f0
[ 602.054731][ T8686] ? userio_device_write+0x1a0/0x1a0
[ 602.060213][ T8686] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 602.065874][ T8686] ? security_file_permission+0x94/0x100
[ 602.071521][ T8686] vfs_write+0x2a4/0xe40
[ 602.075941][ T8686] ? userio_device_write+0x1a0/0x1a0
[ 602.081329][ T8686] ? kernel_write+0x6c0/0x6c0
[ 602.086099][ T8686] ? find_held_lock+0x59/0x110
[ 602.090898][ T8686] ? find_held_lock+0x2d/0x110
[ 602.095965][ T8686] ? do_user_addr_fault+0x63c/0x1000
[ 602.101565][ T8686] ? reacquire_held_locks+0x4b0/0x4b0
[ 602.107227][ T8686] ? __fget_light+0x1fc/0x260
[ 602.112136][ T8686] ksys_write+0x12f/0x250
[ 602.116771][ T8686] ? __ia32_sys_read+0xb0/0xb0
[ 602.121672][ T8686] ? syscall_enter_from_user_mode+0x26/0x80
[ 602.127699][ T8686] do_syscall_64+0x38/0xb0
[ 602.132242][ T8686] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 602.138523][ T8686] RIP: 0033:0x7f72b48b5d39
[ 602.143467][ T8686] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 602.163908][ T8686] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 602.172621][ T8686] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 602.180604][ T8686] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 602.188584][ T8686] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 602.196563][ T8686] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 602.204636][ T8686] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 602.213037][ T8686]
[ 602.227726][ T8687] FAULT_INJECTION: forcing a failure.
[ 602.227726][ T8687] name failslab, interval 1, probability 0, space 0, times 0
[ 602.240907][ T8687] CPU: 0 PID: 8687 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 602.251434][ T8687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 602.261521][ T8687] Call Trace:
[ 602.264827][ T8687]
[ 602.267799][ T8687] dump_stack_lvl+0x125/0x1b0
[ 602.272682][ T8687] should_fail_ex+0x496/0x5b0
[ 602.277377][ T8687] should_failslab+0x9/0x20
[ 602.281906][ T8687] __kmem_cache_alloc_node+0x2f7/0x340
[ 602.287741][ T8687] ? kvasprintf_const+0x66/0x190
[ 602.292707][ T8687] ? kvasprintf_const+0x66/0x190
[ 602.297835][ T8687] __kmalloc_node_track_caller+0x50/0x100
[ 602.303761][ T8687] kvasprintf+0xbd/0x150
[ 602.308213][ T8687] ? bust_spinlocks+0xe0/0xe0
[ 602.313102][ T8687] ? find_held_lock+0x2d/0x110
[ 602.317992][ T8687] kvasprintf_const+0x66/0x190
[ 602.322860][ T8687] kobject_set_name_vargs+0x5a/0x130
[ 602.328159][ T8687] dev_set_name+0xc8/0x100
[ 602.332585][ T8687] ? device_initialize+0x510/0x510
[ 602.337704][ T8687] ? __init_waitqueue_head+0xca/0x150
[ 602.343179][ T8687] ? __serio_register_port+0x16f/0x4b0
[ 602.348908][ T8687] __serio_register_port+0x191/0x4b0
[ 602.354487][ T8687] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 602.360425][ T8687] userio_char_write+0x255/0x4f0
[ 602.365402][ T8687] ? userio_device_write+0x1a0/0x1a0
[ 602.370717][ T8687] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 602.376461][ T8687] ? security_file_permission+0x94/0x100
[ 602.382774][ T8687] vfs_write+0x2a4/0xe40
[ 602.387049][ T8687] ? userio_device_write+0x1a0/0x1a0
[ 602.392370][ T8687] ? kernel_write+0x6c0/0x6c0
[ 602.397120][ T8687] ? find_held_lock+0x59/0x110
[ 602.401916][ T8687] ? find_held_lock+0x2d/0x110
[ 602.406704][ T8687] ? do_user_addr_fault+0x63c/0x1000
[ 602.412120][ T8687] ? reacquire_held_locks+0x4b0/0x4b0
[ 602.417535][ T8687] ? __fget_light+0x1fc/0x260
[ 602.422364][ T8687] ksys_write+0x12f/0x250
[ 602.426814][ T8687] ? __ia32_sys_read+0xb0/0xb0
[ 602.431614][ T8687] ? syscall_enter_from_user_mode+0x26/0x80
[ 602.437539][ T8687] do_syscall_64+0x38/0xb0
[ 602.441973][ T8687] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 602.447982][ T8687] RIP: 0033:0x7f72b48b5d39
[ 602.452407][ T8687] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 602.472208][ T8687] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 602.480670][ T8687] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 602.488938][ T8687] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 602.497368][ T8687] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 602.505438][ T8687] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 602.514202][ T8687] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 602.522550][ T8687]
[ 602.534901][ T8688] FAULT_INJECTION: forcing a failure.
[ 602.534901][ T8688] name failslab, interval 1, probability 0, space 0, times 0
[ 602.548652][ T8688] CPU: 1 PID: 8688 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 602.559288][ T8688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 602.570392][ T8688] Call Trace:
[ 602.573704][ T8688]
[ 602.576652][ T8688] dump_stack_lvl+0x125/0x1b0
[ 602.581326][ T8688] should_fail_ex+0x496/0x5b0
[ 602.586103][ T8688] should_failslab+0x9/0x20
[ 602.590619][ T8688] __kmem_cache_alloc_node+0x2f7/0x340
[ 602.596106][ T8688] ? kvasprintf_const+0x66/0x190
[ 602.601216][ T8688] ? kvasprintf_const+0x66/0x190
[ 602.606154][ T8688] __kmalloc_node_track_caller+0x50/0x100
[ 602.612042][ T8688] kvasprintf+0xbd/0x150
[ 602.616286][ T8688] ? bust_spinlocks+0xe0/0xe0
[ 602.621047][ T8688] ? find_held_lock+0x2d/0x110
[ 602.625827][ T8688] kvasprintf_const+0x66/0x190
[ 602.630768][ T8688] kobject_set_name_vargs+0x5a/0x130
[ 602.636060][ T8688] dev_set_name+0xc8/0x100
[ 602.641578][ T8688] ? device_initialize+0x510/0x510
[ 602.646814][ T8688] ? __init_waitqueue_head+0xca/0x150
[ 602.652389][ T8688] ? __serio_register_port+0x16f/0x4b0
[ 602.657882][ T8688] __serio_register_port+0x191/0x4b0
[ 602.663308][ T8688] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 602.669429][ T8688] userio_char_write+0x255/0x4f0
[ 602.674407][ T8688] ? userio_device_write+0x1a0/0x1a0
[ 602.679814][ T8688] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 602.685477][ T8688] ? security_file_permission+0x94/0x100
[ 602.691326][ T8688] vfs_write+0x2a4/0xe40
[ 602.695594][ T8688] ? userio_device_write+0x1a0/0x1a0
[ 602.701002][ T8688] ? kernel_write+0x6c0/0x6c0
[ 602.705868][ T8688] ? find_held_lock+0x59/0x110
[ 602.710832][ T8688] ? find_held_lock+0x2d/0x110
[ 602.715707][ T8688] ? do_user_addr_fault+0x63c/0x1000
[ 602.721006][ T8688] ? reacquire_held_locks+0x4b0/0x4b0
[ 602.726421][ T8688] ? __fget_light+0x1fc/0x260
[ 602.731121][ T8688] ksys_write+0x12f/0x250
[ 602.735731][ T8688] ? __ia32_sys_read+0xb0/0xb0
[ 602.741039][ T8688] ? syscall_enter_from_user_mode+0x26/0x80
[ 602.747051][ T8688] do_syscall_64+0x38/0xb0
[ 602.751575][ T8688] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 602.757576][ T8688] RIP: 0033:0x7f72b48b5d39
[ 602.762180][ T8688] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 602.783289][ T8688] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 602.792135][ T8688] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 602.800237][ T8688] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 602.808422][ T8688] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 602.816415][ T8688] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 602.824496][ T8688] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 602.832514][ T8688]
[ 602.845249][ T8689] FAULT_INJECTION: forcing a failure.
[ 602.845249][ T8689] name failslab, interval 1, probability 0, space 0, times 0
[ 602.858380][ T8689] CPU: 0 PID: 8689 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 602.869194][ T8689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 602.879340][ T8689] Call Trace:
[ 602.882631][ T8689]
[ 602.885650][ T8689] dump_stack_lvl+0x125/0x1b0
[ 602.890359][ T8689] should_fail_ex+0x496/0x5b0
[ 602.895050][ T8689] should_failslab+0x9/0x20
[ 602.899820][ T8689] __kmem_cache_alloc_node+0x2f7/0x340
[ 602.905556][ T8689] ? kvasprintf_const+0x66/0x190
[ 602.910515][ T8689] ? kvasprintf_const+0x66/0x190
[ 602.915462][ T8689] __kmalloc_node_track_caller+0x50/0x100
[ 602.921394][ T8689] kvasprintf+0xbd/0x150
[ 602.925733][ T8689] ? bust_spinlocks+0xe0/0xe0
[ 602.930593][ T8689] ? find_held_lock+0x2d/0x110
[ 602.935457][ T8689] kvasprintf_const+0x66/0x190
[ 602.940399][ T8689] kobject_set_name_vargs+0x5a/0x130
[ 602.945971][ T8689] dev_set_name+0xc8/0x100
[ 602.950475][ T8689] ? device_initialize+0x510/0x510
[ 602.955593][ T8689] ? __init_waitqueue_head+0xca/0x150
[ 602.960974][ T8689] ? __serio_register_port+0x16f/0x4b0
[ 602.966526][ T8689] __serio_register_port+0x191/0x4b0
[ 602.971848][ T8689] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 602.977851][ T8689] userio_char_write+0x255/0x4f0
[ 602.982884][ T8689] ? userio_device_write+0x1a0/0x1a0
[ 602.988164][ T8689] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 602.993795][ T8689] ? security_file_permission+0x94/0x100
[ 602.999547][ T8689] vfs_write+0x2a4/0xe40
[ 603.003794][ T8689] ? userio_device_write+0x1a0/0x1a0
[ 603.009096][ T8689] ? kernel_write+0x6c0/0x6c0
[ 603.013883][ T8689] ? find_held_lock+0x59/0x110
[ 603.018842][ T8689] ? find_held_lock+0x2d/0x110
[ 603.023609][ T8689] ? do_user_addr_fault+0x63c/0x1000
[ 603.028979][ T8689] ? reacquire_held_locks+0x4b0/0x4b0
[ 603.035236][ T8689] ? __fget_light+0x1fc/0x260
[ 603.039999][ T8689] ksys_write+0x12f/0x250
[ 603.044415][ T8689] ? __ia32_sys_read+0xb0/0xb0
[ 603.049188][ T8689] ? syscall_enter_from_user_mode+0x26/0x80
[ 603.055355][ T8689] do_syscall_64+0x38/0xb0
[ 603.059855][ T8689] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 603.065871][ T8689] RIP: 0033:0x7f72b48b5d39
[ 603.070291][ T8689] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 603.091217][ T8689] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 603.100407][ T8689] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 603.108486][ T8689] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 603.116547][ T8689] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 603.124513][ T8689] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 603.132659][ T8689] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 603.140982][ T8689]
[ 603.149553][ T8] serio (null): device_add() failed for (), error: -22
[ 603.161198][ T8690] FAULT_INJECTION: forcing a failure.
[ 603.161198][ T8690] name failslab, interval 1, probability 0, space 0, times 0
[ 603.174156][ T8690] CPU: 1 PID: 8690 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 603.184678][ T8690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 603.195040][ T8690] Call Trace:
[ 603.198312][ T8690]
[ 603.201347][ T8690] dump_stack_lvl+0x125/0x1b0
[ 603.206027][ T8690] should_fail_ex+0x496/0x5b0
[ 603.211153][ T8690] should_failslab+0x9/0x20
[ 603.215741][ T8690] __kmem_cache_alloc_node+0x2f7/0x340
[ 603.221219][ T8690] ? kvasprintf_const+0x66/0x190
[ 603.226183][ T8690] ? kvasprintf_const+0x66/0x190
[ 603.231149][ T8690] __kmalloc_node_track_caller+0x50/0x100
[ 603.236869][ T8690] kvasprintf+0xbd/0x150
[ 603.241213][ T8690] ? bust_spinlocks+0xe0/0xe0
[ 603.245888][ T8690] ? find_held_lock+0x2d/0x110
[ 603.250659][ T8690] kvasprintf_const+0x66/0x190
[ 603.255689][ T8690] kobject_set_name_vargs+0x5a/0x130
[ 603.261017][ T8690] dev_set_name+0xc8/0x100
[ 603.265545][ T8690] ? device_initialize+0x510/0x510
[ 603.271309][ T8690] ? __init_waitqueue_head+0xca/0x150
[ 603.276712][ T8690] ? __serio_register_port+0x16f/0x4b0
[ 603.282471][ T8690] __serio_register_port+0x191/0x4b0
[ 603.287960][ T8690] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 603.293974][ T8690] userio_char_write+0x255/0x4f0
[ 603.299110][ T8690] ? userio_device_write+0x1a0/0x1a0
[ 603.304416][ T8690] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 603.310072][ T8690] ? security_file_permission+0x94/0x100
[ 603.315761][ T8690] vfs_write+0x2a4/0xe40
[ 603.320043][ T8690] ? userio_device_write+0x1a0/0x1a0
[ 603.325364][ T8690] ? kernel_write+0x6c0/0x6c0
[ 603.330069][ T8690] ? find_held_lock+0x59/0x110
[ 603.334981][ T8690] ? find_held_lock+0x2d/0x110
[ 603.339855][ T8690] ? do_user_addr_fault+0x63c/0x1000
[ 603.345245][ T8690] ? reacquire_held_locks+0x4b0/0x4b0
[ 603.350642][ T8690] ? __fget_light+0x1fc/0x260
[ 603.355337][ T8690] ksys_write+0x12f/0x250
[ 603.359772][ T8690] ? __ia32_sys_read+0xb0/0xb0
[ 603.364642][ T8690] ? syscall_enter_from_user_mode+0x26/0x80
[ 603.370565][ T8690] do_syscall_64+0x38/0xb0
[ 603.375019][ T8690] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 603.381228][ T8690] RIP: 0033:0x7f72b48b5d39
[ 603.385998][ T8690] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 603.405903][ T8690] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 603.414428][ T8690] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 603.422425][ T8690] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 603.430404][ T8690] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 603.438473][ T8690] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 603.446547][ T8690] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 603.454808][ T8690]
[ 603.468828][ T8691] FAULT_INJECTION: forcing a failure.
[ 603.468828][ T8691] name failslab, interval 1, probability 0, space 0, times 0
[ 603.482465][ T8691] CPU: 0 PID: 8691 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 603.493216][ T8691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 603.503726][ T8691] Call Trace:
[ 603.507187][ T8691]
[ 603.510135][ T8691] dump_stack_lvl+0x125/0x1b0
[ 603.514914][ T8691] should_fail_ex+0x496/0x5b0
[ 603.519597][ T8691] should_failslab+0x9/0x20
[ 603.524136][ T8691] __kmem_cache_alloc_node+0x2f7/0x340
[ 603.529606][ T8691] ? kvasprintf_const+0x66/0x190
[ 603.534554][ T8691] ? kvasprintf_const+0x66/0x190
[ 603.539505][ T8691] __kmalloc_node_track_caller+0x50/0x100
[ 603.545502][ T8691] kvasprintf+0xbd/0x150
[ 603.549770][ T8691] ? bust_spinlocks+0xe0/0xe0
[ 603.554452][ T8691] ? find_held_lock+0x2d/0x110
[ 603.559500][ T8691] kvasprintf_const+0x66/0x190
[ 603.564284][ T8691] kobject_set_name_vargs+0x5a/0x130
[ 603.569584][ T8691] dev_set_name+0xc8/0x100
[ 603.574012][ T8691] ? device_initialize+0x510/0x510
[ 603.579161][ T8691] ? __init_waitqueue_head+0xca/0x150
[ 603.584552][ T8691] ? __serio_register_port+0x16f/0x4b0
[ 603.590227][ T8691] __serio_register_port+0x191/0x4b0
[ 603.595860][ T8691] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 603.601874][ T8691] userio_char_write+0x255/0x4f0
[ 603.606840][ T8691] ? userio_device_write+0x1a0/0x1a0
[ 603.612135][ T8691] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 603.618221][ T8691] ? security_file_permission+0x94/0x100
[ 603.624564][ T8691] vfs_write+0x2a4/0xe40
[ 603.628807][ T8691] ? userio_device_write+0x1a0/0x1a0
[ 603.634283][ T8691] ? kernel_write+0x6c0/0x6c0
[ 603.639038][ T8691] ? find_held_lock+0x59/0x110
[ 603.644014][ T8691] ? find_held_lock+0x2d/0x110
[ 603.648970][ T8691] ? do_user_addr_fault+0x63c/0x1000
[ 603.654265][ T8691] ? reacquire_held_locks+0x4b0/0x4b0
[ 603.659850][ T8691] ? __fget_light+0x1fc/0x260
[ 603.664565][ T8691] ksys_write+0x12f/0x250
[ 603.669156][ T8691] ? __ia32_sys_read+0xb0/0xb0
[ 603.674103][ T8691] ? syscall_enter_from_user_mode+0x26/0x80
[ 603.680020][ T8691] do_syscall_64+0x38/0xb0
[ 603.684900][ T8691] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 603.690822][ T8691] RIP: 0033:0x7f72b48b5d39
[ 603.695253][ T8691] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 603.715254][ T8691] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 603.723816][ T8691] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 603.732152][ T8691] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 603.740566][ T8691] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 603.749072][ T8691] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 603.757046][ T8691] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 603.765137][ T8691]
[ 603.778469][ T8692] FAULT_INJECTION: forcing a failure.
[ 603.778469][ T8692] name failslab, interval 1, probability 0, space 0, times 0
[ 603.791314][ T8692] CPU: 1 PID: 8692 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 603.801752][ T8692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 603.811815][ T8692] Call Trace:
[ 603.815199][ T8692]
[ 603.818218][ T8692] dump_stack_lvl+0x125/0x1b0
[ 603.822938][ T8692] should_fail_ex+0x496/0x5b0
[ 603.827730][ T8692] should_failslab+0x9/0x20
[ 603.832232][ T8692] __kmem_cache_alloc_node+0x2f7/0x340
[ 603.837750][ T8692] ? kvasprintf_const+0x66/0x190
[ 603.842716][ T8692] ? kvasprintf_const+0x66/0x190
[ 603.847756][ T8692] __kmalloc_node_track_caller+0x50/0x100
[ 603.853477][ T8692] kvasprintf+0xbd/0x150
[ 603.857730][ T8692] ? bust_spinlocks+0xe0/0xe0
[ 603.862611][ T8692] ? find_held_lock+0x2d/0x110
[ 603.867476][ T8692] kvasprintf_const+0x66/0x190
[ 603.872241][ T8692] kobject_set_name_vargs+0x5a/0x130
[ 603.877526][ T8692] dev_set_name+0xc8/0x100
[ 603.882049][ T8692] ? device_initialize+0x510/0x510
[ 603.887187][ T8692] ? __init_waitqueue_head+0xca/0x150
[ 603.892599][ T8692] ? __serio_register_port+0x16f/0x4b0
[ 603.898691][ T8692] __serio_register_port+0x191/0x4b0
[ 603.904179][ T8692] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 603.910105][ T8692] userio_char_write+0x255/0x4f0
[ 603.915854][ T8692] ? userio_device_write+0x1a0/0x1a0
[ 603.921436][ T8692] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 603.927096][ T8692] ? security_file_permission+0x94/0x100
[ 603.932861][ T8692] vfs_write+0x2a4/0xe40
[ 603.937215][ T8692] ? userio_device_write+0x1a0/0x1a0
[ 603.942627][ T8692] ? kernel_write+0x6c0/0x6c0
[ 603.947496][ T8692] ? find_held_lock+0x59/0x110
[ 603.952377][ T8692] ? find_held_lock+0x2d/0x110
[ 603.957250][ T8692] ? do_user_addr_fault+0x63c/0x1000
[ 603.962638][ T8692] ? reacquire_held_locks+0x4b0/0x4b0
[ 603.968032][ T8692] ? __fget_light+0x1fc/0x260
[ 603.972730][ T8692] ksys_write+0x12f/0x250
[ 603.977334][ T8692] ? __ia32_sys_read+0xb0/0xb0
[ 603.982463][ T8692] ? syscall_enter_from_user_mode+0x26/0x80
[ 603.988466][ T8692] do_syscall_64+0x38/0xb0
[ 603.992993][ T8692] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 603.998997][ T8692] RIP: 0033:0x7f72b48b5d39
[ 604.004119][ T8692] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 604.024175][ T8692] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 604.032695][ T8692] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 604.040677][ T8692] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 604.048832][ T8692] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 604.056987][ T8692] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 604.065057][ T8692] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 604.073605][ T8692]
[ 604.086479][ T8693] FAULT_INJECTION: forcing a failure.
[ 604.086479][ T8693] name failslab, interval 1, probability 0, space 0, times 0
[ 604.099169][ T8693] CPU: 0 PID: 8693 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 604.109581][ T8693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 604.119826][ T8693] Call Trace:
[ 604.123190][ T8693]
[ 604.126116][ T8693] dump_stack_lvl+0x125/0x1b0
[ 604.130940][ T8693] should_fail_ex+0x496/0x5b0
[ 604.135759][ T8693] should_failslab+0x9/0x20
[ 604.140287][ T8693] __kmem_cache_alloc_node+0x2f7/0x340
[ 604.146049][ T8693] ? kvasprintf_const+0x66/0x190
[ 604.151099][ T8693] ? kvasprintf_const+0x66/0x190
[ 604.156244][ T8693] __kmalloc_node_track_caller+0x50/0x100
[ 604.161998][ T8693] kvasprintf+0xbd/0x150
[ 604.166392][ T8693] ? bust_spinlocks+0xe0/0xe0
[ 604.171089][ T8693] ? find_held_lock+0x2d/0x110
[ 604.175917][ T8693] kvasprintf_const+0x66/0x190
[ 604.180688][ T8693] kobject_set_name_vargs+0x5a/0x130
[ 604.186156][ T8693] dev_set_name+0xc8/0x100
[ 604.190742][ T8693] ? device_initialize+0x510/0x510
[ 604.195892][ T8693] ? __init_waitqueue_head+0xca/0x150
[ 604.201303][ T8693] ? __serio_register_port+0x16f/0x4b0
[ 604.206807][ T8693] __serio_register_port+0x191/0x4b0
[ 604.212148][ T8693] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 604.218251][ T8693] userio_char_write+0x255/0x4f0
[ 604.223242][ T8693] ? userio_device_write+0x1a0/0x1a0
[ 604.228751][ T8693] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 604.234485][ T8693] ? security_file_permission+0x94/0x100
[ 604.240152][ T8693] vfs_write+0x2a4/0xe40
[ 604.244416][ T8693] ? userio_device_write+0x1a0/0x1a0
[ 604.249765][ T8693] ? kernel_write+0x6c0/0x6c0
[ 604.254577][ T8693] ? find_held_lock+0x59/0x110
[ 604.259358][ T8693] ? find_held_lock+0x2d/0x110
[ 604.264136][ T8693] ? do_user_addr_fault+0x63c/0x1000
[ 604.269430][ T8693] ? reacquire_held_locks+0x4b0/0x4b0
[ 604.274933][ T8693] ? __fget_light+0x1fc/0x260
[ 604.279985][ T8693] ksys_write+0x12f/0x250
[ 604.284337][ T8693] ? __ia32_sys_read+0xb0/0xb0
[ 604.289216][ T8693] ? syscall_enter_from_user_mode+0x26/0x80
[ 604.295227][ T8693] do_syscall_64+0x38/0xb0
[ 604.299757][ T8693] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 604.306111][ T8693] RIP: 0033:0x7f72b48b5d39
[ 604.311403][ T8693] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 604.332150][ T8693] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 604.341105][ T8693] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 604.349432][ T8693] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 604.357589][ T8693] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 604.365831][ T8693] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 604.373945][ T8693] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 604.382561][ T8693]
[ 604.386369][ T8] serio (null): device_add() failed for (), error: -22
[ 604.399291][ T8694] FAULT_INJECTION: forcing a failure.
[ 604.399291][ T8694] name failslab, interval 1, probability 0, space 0, times 0
[ 604.412521][ T8694] CPU: 0 PID: 8694 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 604.422973][ T8694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 604.433296][ T8694] Call Trace:
[ 604.436588][ T8694]
[ 604.439526][ T8694] dump_stack_lvl+0x125/0x1b0
[ 604.444577][ T8694] should_fail_ex+0x496/0x5b0
[ 604.449279][ T8694] should_failslab+0x9/0x20
[ 604.453779][ T8694] __kmem_cache_alloc_node+0x2f7/0x340
[ 604.459260][ T8694] ? kvasprintf_const+0x66/0x190
[ 604.464919][ T8694] ? kvasprintf_const+0x66/0x190
[ 604.469914][ T8694] __kmalloc_node_track_caller+0x50/0x100
[ 604.475675][ T8694] kvasprintf+0xbd/0x150
[ 604.479948][ T8694] ? bust_spinlocks+0xe0/0xe0
[ 604.484803][ T8694] ? find_held_lock+0x2d/0x110
[ 604.489578][ T8694] kvasprintf_const+0x66/0x190
[ 604.494449][ T8694] kobject_set_name_vargs+0x5a/0x130
[ 604.500294][ T8694] dev_set_name+0xc8/0x100
[ 604.504743][ T8694] ? device_initialize+0x510/0x510
[ 604.510299][ T8694] ? __init_waitqueue_head+0xca/0x150
[ 604.515677][ T8694] ? __serio_register_port+0x16f/0x4b0
[ 604.521225][ T8694] __serio_register_port+0x191/0x4b0
[ 604.526508][ T8694] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 604.532474][ T8694] userio_char_write+0x255/0x4f0
[ 604.537441][ T8694] ? userio_device_write+0x1a0/0x1a0
[ 604.542830][ T8694] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 604.548589][ T8694] ? security_file_permission+0x94/0x100
[ 604.554255][ T8694] vfs_write+0x2a4/0xe40
[ 604.558610][ T8694] ? userio_device_write+0x1a0/0x1a0
[ 604.564108][ T8694] ? kernel_write+0x6c0/0x6c0
[ 604.568958][ T8694] ? find_held_lock+0x59/0x110
[ 604.573895][ T8694] ? find_held_lock+0x2d/0x110
[ 604.578881][ T8694] ? do_user_addr_fault+0x63c/0x1000
[ 604.584190][ T8694] ? reacquire_held_locks+0x4b0/0x4b0
[ 604.589590][ T8694] ? __fget_light+0x1fc/0x260
[ 604.594288][ T8694] ksys_write+0x12f/0x250
[ 604.598640][ T8694] ? __ia32_sys_read+0xb0/0xb0
[ 604.603431][ T8694] ? syscall_enter_from_user_mode+0x26/0x80
[ 604.609343][ T8694] do_syscall_64+0x38/0xb0
[ 604.613772][ T8694] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 604.619696][ T8694] RIP: 0033:0x7f72b48b5d39
[ 604.624110][ T8694] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 604.643837][ T8694] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 604.652456][ T8694] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 604.660618][ T8694] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 604.668695][ T8694] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 604.676680][ T8694] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 604.684777][ T8694] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 604.692854][ T8694]
[ 604.706788][ T8695] FAULT_INJECTION: forcing a failure.
[ 604.706788][ T8695] name failslab, interval 1, probability 0, space 0, times 0
[ 604.720356][ T8695] CPU: 1 PID: 8695 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 604.730791][ T8695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 604.741404][ T8695] Call Trace:
[ 604.744721][ T8695]
[ 604.747650][ T8695] dump_stack_lvl+0x125/0x1b0
[ 604.752455][ T8695] should_fail_ex+0x496/0x5b0
[ 604.757245][ T8695] should_failslab+0x9/0x20
[ 604.761965][ T8695] __kmem_cache_alloc_node+0x2f7/0x340
[ 604.767731][ T8695] ? kvasprintf_const+0x66/0x190
[ 604.773141][ T8695] ? kvasprintf_const+0x66/0x190
[ 604.778232][ T8695] __kmalloc_node_track_caller+0x50/0x100
[ 604.784070][ T8695] kvasprintf+0xbd/0x150
[ 604.788360][ T8695] ? bust_spinlocks+0xe0/0xe0
[ 604.793053][ T8695] ? find_held_lock+0x2d/0x110
[ 604.797923][ T8695] kvasprintf_const+0x66/0x190
[ 604.802691][ T8695] kobject_set_name_vargs+0x5a/0x130
[ 604.808012][ T8695] dev_set_name+0xc8/0x100
[ 604.812497][ T8695] ? device_initialize+0x510/0x510
[ 604.818010][ T8695] ? __init_waitqueue_head+0xca/0x150
[ 604.823620][ T8695] ? __serio_register_port+0x16f/0x4b0
[ 604.829121][ T8695] __serio_register_port+0x191/0x4b0
[ 604.834873][ T8695] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 604.840885][ T8695] userio_char_write+0x255/0x4f0
[ 604.845848][ T8695] ? userio_device_write+0x1a0/0x1a0
[ 604.851419][ T8695] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 604.857252][ T8695] ? security_file_permission+0x94/0x100
[ 604.863356][ T8695] vfs_write+0x2a4/0xe40
[ 604.867788][ T8695] ? userio_device_write+0x1a0/0x1a0
[ 604.873190][ T8695] ? kernel_write+0x6c0/0x6c0
[ 604.877884][ T8695] ? find_held_lock+0x59/0x110
[ 604.882729][ T8695] ? find_held_lock+0x2d/0x110
[ 604.887522][ T8695] ? do_user_addr_fault+0x63c/0x1000
[ 604.893461][ T8695] ? reacquire_held_locks+0x4b0/0x4b0
[ 604.899094][ T8695] ? __fget_light+0x1fc/0x260
[ 604.903829][ T8695] ksys_write+0x12f/0x250
[ 604.908201][ T8695] ? __ia32_sys_read+0xb0/0xb0
[ 604.912994][ T8695] ? syscall_enter_from_user_mode+0x26/0x80
[ 604.918934][ T8695] do_syscall_64+0x38/0xb0
[ 604.923388][ T8695] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 604.929744][ T8695] RIP: 0033:0x7f72b48b5d39
[ 604.934260][ T8695] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 604.954521][ T8695] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 604.963594][ T8695] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 604.971635][ T8695] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 604.979976][ T8695] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 604.988620][ T8695] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 604.996703][ T8695] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 605.004900][ T8695]
[ 605.011187][ T5068] serio (null): device_add() failed for (), error: -22
[ 605.024864][ T8696] FAULT_INJECTION: forcing a failure.
[ 605.024864][ T8696] name failslab, interval 1, probability 0, space 0, times 0
[ 605.037744][ T8696] CPU: 0 PID: 8696 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 605.048789][ T8696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 605.059214][ T8696] Call Trace:
[ 605.062512][ T8696]
[ 605.065545][ T8696] dump_stack_lvl+0x125/0x1b0
[ 605.070256][ T8696] should_fail_ex+0x496/0x5b0
[ 605.075006][ T8696] should_failslab+0x9/0x20
[ 605.079626][ T8696] __kmem_cache_alloc_node+0x2f7/0x340
[ 605.085194][ T8696] ? kvasprintf_const+0x66/0x190
[ 605.090151][ T8696] ? kvasprintf_const+0x66/0x190
[ 605.095102][ T8696] __kmalloc_node_track_caller+0x50/0x100
[ 605.100848][ T8696] kvasprintf+0xbd/0x150
[ 605.105189][ T8696] ? bust_spinlocks+0xe0/0xe0
[ 605.110063][ T8696] ? find_held_lock+0x2d/0x110
[ 605.114859][ T8696] kvasprintf_const+0x66/0x190
[ 605.119637][ T8696] kobject_set_name_vargs+0x5a/0x130
[ 605.124925][ T8696] dev_set_name+0xc8/0x100
[ 605.129346][ T8696] ? device_initialize+0x510/0x510
[ 605.134459][ T8696] ? __init_waitqueue_head+0xca/0x150
[ 605.139831][ T8696] ? __serio_register_port+0x16f/0x4b0
[ 605.145322][ T8696] __serio_register_port+0x191/0x4b0
[ 605.150644][ T8696] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 605.156746][ T8696] userio_char_write+0x255/0x4f0
[ 605.161795][ T8696] ? userio_device_write+0x1a0/0x1a0
[ 605.167537][ T8696] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 605.173289][ T8696] ? security_file_permission+0x94/0x100
[ 605.179294][ T8696] vfs_write+0x2a4/0xe40
[ 605.183651][ T8696] ? userio_device_write+0x1a0/0x1a0
[ 605.189266][ T8696] ? kernel_write+0x6c0/0x6c0
[ 605.193980][ T8696] ? find_held_lock+0x59/0x110
[ 605.199014][ T8696] ? find_held_lock+0x2d/0x110
[ 605.203834][ T8696] ? do_user_addr_fault+0x63c/0x1000
[ 605.209938][ T8696] ? reacquire_held_locks+0x4b0/0x4b0
[ 605.215951][ T8696] ? __fget_light+0x1fc/0x260
[ 605.220699][ T8696] ksys_write+0x12f/0x250
[ 605.225157][ T8696] ? __ia32_sys_read+0xb0/0xb0
[ 605.229958][ T8696] ? syscall_enter_from_user_mode+0x26/0x80
[ 605.235898][ T8696] do_syscall_64+0x38/0xb0
[ 605.240539][ T8696] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 605.246639][ T8696] RIP: 0033:0x7f72b48b5d39
[ 605.251373][ T8696] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 605.271362][ T8696] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 605.279970][ T8696] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 605.288238][ T8696] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 605.296366][ T8696] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 605.304449][ T8696] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 605.312527][ T8696] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 605.320600][ T8696]
[ 605.332512][ T8697] FAULT_INJECTION: forcing a failure.
[ 605.332512][ T8697] name failslab, interval 1, probability 0, space 0, times 0
[ 605.345325][ T8697] CPU: 1 PID: 8697 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 605.356184][ T8697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 605.366257][ T8697] Call Trace:
[ 605.369544][ T8697]
[ 605.372473][ T8697] dump_stack_lvl+0x125/0x1b0
[ 605.377424][ T8697] should_fail_ex+0x496/0x5b0
[ 605.382124][ T8697] should_failslab+0x9/0x20
[ 605.386648][ T8697] __kmem_cache_alloc_node+0x2f7/0x340
[ 605.392521][ T8697] ? kvasprintf_const+0x66/0x190
[ 605.397693][ T8697] ? kvasprintf_const+0x66/0x190
[ 605.402698][ T8697] __kmalloc_node_track_caller+0x50/0x100
[ 605.408621][ T8697] kvasprintf+0xbd/0x150
[ 605.412891][ T8697] ? bust_spinlocks+0xe0/0xe0
[ 605.417659][ T8697] ? find_held_lock+0x2d/0x110
[ 605.422448][ T8697] kvasprintf_const+0x66/0x190
[ 605.427432][ T8697] kobject_set_name_vargs+0x5a/0x130
[ 605.432909][ T8697] dev_set_name+0xc8/0x100
[ 605.437435][ T8697] ? device_initialize+0x510/0x510
[ 605.442758][ T8697] ? __init_waitqueue_head+0xca/0x150
[ 605.448329][ T8697] ? __serio_register_port+0x16f/0x4b0
[ 605.454251][ T8697] __serio_register_port+0x191/0x4b0
[ 605.459729][ T8697] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 605.465653][ T8697] userio_char_write+0x255/0x4f0
[ 605.470802][ T8697] ? userio_device_write+0x1a0/0x1a0
[ 605.476194][ T8697] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 605.482206][ T8697] ? security_file_permission+0x94/0x100
[ 605.488074][ T8697] vfs_write+0x2a4/0xe40
[ 605.492361][ T8697] ? userio_device_write+0x1a0/0x1a0
[ 605.497697][ T8697] ? kernel_write+0x6c0/0x6c0
[ 605.502410][ T8697] ? find_held_lock+0x59/0x110
[ 605.507201][ T8697] ? find_held_lock+0x2d/0x110
[ 605.512341][ T8697] ? do_user_addr_fault+0x63c/0x1000
[ 605.517648][ T8697] ? reacquire_held_locks+0x4b0/0x4b0
[ 605.523053][ T8697] ? __fget_light+0x1fc/0x260
[ 605.528014][ T8697] ksys_write+0x12f/0x250
[ 605.532364][ T8697] ? __ia32_sys_read+0xb0/0xb0
[ 605.537151][ T8697] ? syscall_enter_from_user_mode+0x26/0x80
[ 605.543299][ T8697] do_syscall_64+0x38/0xb0
[ 605.547744][ T8697] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 605.553864][ T8697] RIP: 0033:0x7f72b48b5d39
[ 605.558388][ T8697] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 605.578191][ T8697] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 605.587146][ T8697] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 605.595217][ T8697] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 605.603201][ T8697] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 605.611270][ T8697] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 605.619527][ T8697] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 605.627614][ T8697]
[ 605.635912][ T5068] serio (null): device_add() failed for (), error: -22
[ 605.647421][ T8698] FAULT_INJECTION: forcing a failure.
[ 605.647421][ T8698] name failslab, interval 1, probability 0, space 0, times 0
[ 605.660347][ T8698] CPU: 1 PID: 8698 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 605.670942][ T8698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 605.681260][ T8698] Call Trace:
[ 605.684654][ T8698]
[ 605.687706][ T8698] dump_stack_lvl+0x125/0x1b0
[ 605.692747][ T8698] should_fail_ex+0x496/0x5b0
[ 605.697441][ T8698] should_failslab+0x9/0x20
[ 605.701955][ T8698] __kmem_cache_alloc_node+0x2f7/0x340
[ 605.707687][ T8698] ? kvasprintf_const+0x66/0x190
[ 605.712634][ T8698] ? kvasprintf_const+0x66/0x190
[ 605.717579][ T8698] __kmalloc_node_track_caller+0x50/0x100
[ 605.723578][ T8698] kvasprintf+0xbd/0x150
[ 605.728442][ T8698] ? bust_spinlocks+0xe0/0xe0
[ 605.734096][ T8698] ? find_held_lock+0x2d/0x110
[ 605.738868][ T8698] kvasprintf_const+0x66/0x190
[ 605.743651][ T8698] kobject_set_name_vargs+0x5a/0x130
[ 605.748958][ T8698] dev_set_name+0xc8/0x100
[ 605.753458][ T8698] ? device_initialize+0x510/0x510
[ 605.758733][ T8698] ? __init_waitqueue_head+0xca/0x150
[ 605.764395][ T8698] ? __serio_register_port+0x16f/0x4b0
[ 605.769881][ T8698] __serio_register_port+0x191/0x4b0
[ 605.775183][ T8698] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 605.781111][ T8698] userio_char_write+0x255/0x4f0
[ 605.786354][ T8698] ? userio_device_write+0x1a0/0x1a0
[ 605.791759][ T8698] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 605.797771][ T8698] ? security_file_permission+0x94/0x100
[ 605.803704][ T8698] vfs_write+0x2a4/0xe40
[ 605.808674][ T8698] ? userio_device_write+0x1a0/0x1a0
[ 605.814073][ T8698] ? kernel_write+0x6c0/0x6c0
[ 605.818819][ T8698] ? find_held_lock+0x59/0x110
[ 605.824140][ T8698] ? find_held_lock+0x2d/0x110
[ 605.828927][ T8698] ? do_user_addr_fault+0x63c/0x1000
[ 605.834315][ T8698] ? reacquire_held_locks+0x4b0/0x4b0
[ 605.839887][ T8698] ? __fget_light+0x1fc/0x260
[ 605.844583][ T8698] ksys_write+0x12f/0x250
[ 605.848937][ T8698] ? __ia32_sys_read+0xb0/0xb0
[ 605.853720][ T8698] ? syscall_enter_from_user_mode+0x26/0x80
[ 605.859928][ T8698] do_syscall_64+0x38/0xb0
[ 605.864405][ T8698] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 605.870345][ T8698] RIP: 0033:0x7f72b48b5d39
[ 605.874957][ T8698] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 605.895363][ T8698] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 605.903804][ T8698] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 605.911803][ T8698] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 605.919963][ T8698] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 605.928226][ T8698] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 605.936392][ T8698] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 605.944654][ T8698]
[ 605.958208][ T8699] FAULT_INJECTION: forcing a failure.
[ 605.958208][ T8699] name failslab, interval 1, probability 0, space 0, times 0
[ 605.971675][ T8699] CPU: 0 PID: 8699 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 605.982184][ T8699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 605.993124][ T8699] Call Trace:
[ 605.996587][ T8699]
[ 605.999517][ T8699] dump_stack_lvl+0x125/0x1b0
[ 606.004199][ T8699] should_fail_ex+0x496/0x5b0
[ 606.008889][ T8699] should_failslab+0x9/0x20
[ 606.013582][ T8699] __kmem_cache_alloc_node+0x2f7/0x340
[ 606.019050][ T8699] ? kvasprintf_const+0x66/0x190
[ 606.024778][ T8699] ? kvasprintf_const+0x66/0x190
[ 606.029760][ T8699] __kmalloc_node_track_caller+0x50/0x100
[ 606.035765][ T8699] kvasprintf+0xbd/0x150
[ 606.040012][ T8699] ? bust_spinlocks+0xe0/0xe0
[ 606.044953][ T8699] ? find_held_lock+0x2d/0x110
[ 606.050115][ T8699] kvasprintf_const+0x66/0x190
[ 606.054895][ T8699] kobject_set_name_vargs+0x5a/0x130
[ 606.060295][ T8699] dev_set_name+0xc8/0x100
[ 606.064739][ T8699] ? device_initialize+0x510/0x510
[ 606.070062][ T8699] ? __init_waitqueue_head+0xca/0x150
[ 606.075554][ T8699] ? __serio_register_port+0x16f/0x4b0
[ 606.081142][ T8699] __serio_register_port+0x191/0x4b0
[ 606.086451][ T8699] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 606.093248][ T8699] userio_char_write+0x255/0x4f0
[ 606.098562][ T8699] ? userio_device_write+0x1a0/0x1a0
[ 606.103874][ T8699] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 606.109531][ T8699] ? security_file_permission+0x94/0x100
[ 606.115198][ T8699] vfs_write+0x2a4/0xe40
[ 606.119543][ T8699] ? userio_device_write+0x1a0/0x1a0
[ 606.125036][ T8699] ? kernel_write+0x6c0/0x6c0
[ 606.129858][ T8699] ? find_held_lock+0x59/0x110
[ 606.134650][ T8699] ? find_held_lock+0x2d/0x110
[ 606.139437][ T8699] ? do_user_addr_fault+0x63c/0x1000
[ 606.144757][ T8699] ? reacquire_held_locks+0x4b0/0x4b0
[ 606.150153][ T8699] ? __fget_light+0x1fc/0x260
[ 606.154940][ T8699] ksys_write+0x12f/0x250
[ 606.159721][ T8699] ? __ia32_sys_read+0xb0/0xb0
[ 606.164517][ T8699] ? syscall_enter_from_user_mode+0x26/0x80
[ 606.170535][ T8699] do_syscall_64+0x38/0xb0
[ 606.174971][ T8699] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 606.180886][ T8699] RIP: 0033:0x7f72b48b5d39
[ 606.185406][ T8699] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 606.205030][ T8699] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 606.213464][ T8699] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 606.221967][ T8699] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 606.229987][ T8699] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 606.238058][ T8699] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 606.246132][ T8699] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 606.254577][ T8699]
[ 606.263217][ T8] serio (null): device_add() failed for (), error: -22
[ 606.273947][ T8700] FAULT_INJECTION: forcing a failure.
[ 606.273947][ T8700] name failslab, interval 1, probability 0, space 0, times 0
[ 606.287219][ T8700] CPU: 0 PID: 8700 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 606.298079][ T8700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 606.308372][ T8700] Call Trace:
[ 606.312115][ T8700]
[ 606.315048][ T8700] dump_stack_lvl+0x125/0x1b0
[ 606.319905][ T8700] should_fail_ex+0x496/0x5b0
[ 606.324601][ T8700] should_failslab+0x9/0x20
[ 606.329808][ T8700] __kmem_cache_alloc_node+0x2f7/0x340
[ 606.335288][ T8700] ? kvasprintf_const+0x66/0x190
[ 606.340283][ T8700] ? kvasprintf_const+0x66/0x190
[ 606.345232][ T8700] __kmalloc_node_track_caller+0x50/0x100
[ 606.351145][ T8700] kvasprintf+0xbd/0x150
[ 606.355581][ T8700] ? bust_spinlocks+0xe0/0xe0
[ 606.360273][ T8700] ? find_held_lock+0x2d/0x110
[ 606.365165][ T8700] kvasprintf_const+0x66/0x190
[ 606.369940][ T8700] kobject_set_name_vargs+0x5a/0x130
[ 606.375433][ T8700] dev_set_name+0xc8/0x100
[ 606.379856][ T8700] ? device_initialize+0x510/0x510
[ 606.384975][ T8700] ? __init_waitqueue_head+0xca/0x150
[ 606.390501][ T8700] ? __serio_register_port+0x16f/0x4b0
[ 606.396090][ T8700] __serio_register_port+0x191/0x4b0
[ 606.401394][ T8700] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 606.407359][ T8700] userio_char_write+0x255/0x4f0
[ 606.412315][ T8700] ? userio_device_write+0x1a0/0x1a0
[ 606.417791][ T8700] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 606.423580][ T8700] ? security_file_permission+0x94/0x100
[ 606.429367][ T8700] vfs_write+0x2a4/0xe40
[ 606.433716][ T8700] ? userio_device_write+0x1a0/0x1a0
[ 606.439110][ T8700] ? kernel_write+0x6c0/0x6c0
[ 606.443885][ T8700] ? find_held_lock+0x59/0x110
[ 606.449099][ T8700] ? find_held_lock+0x2d/0x110
[ 606.454576][ T8700] ? do_user_addr_fault+0x63c/0x1000
[ 606.459950][ T8700] ? reacquire_held_locks+0x4b0/0x4b0
[ 606.465327][ T8700] ? __fget_light+0x1fc/0x260
[ 606.470181][ T8700] ksys_write+0x12f/0x250
[ 606.474511][ T8700] ? __ia32_sys_read+0xb0/0xb0
[ 606.479276][ T8700] ? syscall_enter_from_user_mode+0x26/0x80
[ 606.485637][ T8700] do_syscall_64+0x38/0xb0
[ 606.490243][ T8700] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 606.496232][ T8700] RIP: 0033:0x7f72b48b5d39
[ 606.501015][ T8700] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 606.520717][ T8700] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 606.529215][ T8700] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 606.537216][ T8700] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 606.545290][ T8700] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 606.553375][ T8700] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 606.561394][ T8700] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 606.569742][ T8700]
[ 606.585109][ T8701] FAULT_INJECTION: forcing a failure.
[ 606.585109][ T8701] name failslab, interval 1, probability 0, space 0, times 0
[ 606.597948][ T8701] CPU: 1 PID: 8701 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 606.608735][ T8701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 606.618816][ T8701] Call Trace:
[ 606.622142][ T8701]
[ 606.625080][ T8701] dump_stack_lvl+0x125/0x1b0
[ 606.629792][ T8701] should_fail_ex+0x496/0x5b0
[ 606.634750][ T8701] should_failslab+0x9/0x20
[ 606.639302][ T8701] __kmem_cache_alloc_node+0x2f7/0x340
[ 606.644890][ T8701] ? kvasprintf_const+0x66/0x190
[ 606.649949][ T8701] ? kvasprintf_const+0x66/0x190
[ 606.655271][ T8701] __kmalloc_node_track_caller+0x50/0x100
[ 606.661220][ T8701] kvasprintf+0xbd/0x150
[ 606.665782][ T8701] ? bust_spinlocks+0xe0/0xe0
[ 606.670482][ T8701] ? find_held_lock+0x2d/0x110
[ 606.675636][ T8701] kvasprintf_const+0x66/0x190
[ 606.680424][ T8701] kobject_set_name_vargs+0x5a/0x130
[ 606.685845][ T8701] dev_set_name+0xc8/0x100
[ 606.690383][ T8701] ? device_initialize+0x510/0x510
[ 606.695873][ T8701] ? __init_waitqueue_head+0xca/0x150
[ 606.701587][ T8701] ? __serio_register_port+0x16f/0x4b0
[ 606.707332][ T8701] __serio_register_port+0x191/0x4b0
[ 606.712853][ T8701] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 606.719040][ T8701] userio_char_write+0x255/0x4f0
[ 606.724015][ T8701] ? userio_device_write+0x1a0/0x1a0
[ 606.729321][ T8701] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 606.734984][ T8701] ? security_file_permission+0x94/0x100
[ 606.740737][ T8701] vfs_write+0x2a4/0xe40
[ 606.745007][ T8701] ? userio_device_write+0x1a0/0x1a0
[ 606.750769][ T8701] ? kernel_write+0x6c0/0x6c0
[ 606.755577][ T8701] ? find_held_lock+0x59/0x110
[ 606.760386][ T8701] ? find_held_lock+0x2d/0x110
[ 606.765287][ T8701] ? do_user_addr_fault+0x63c/0x1000
[ 606.770724][ T8701] ? reacquire_held_locks+0x4b0/0x4b0
[ 606.776127][ T8701] ? __fget_light+0x1fc/0x260
[ 606.780832][ T8701] ksys_write+0x12f/0x250
[ 606.785447][ T8701] ? __ia32_sys_read+0xb0/0xb0
[ 606.790336][ T8701] ? syscall_enter_from_user_mode+0x26/0x80
[ 606.796262][ T8701] do_syscall_64+0x38/0xb0
[ 606.800874][ T8701] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 606.807136][ T8701] RIP: 0033:0x7f72b48b5d39
[ 606.811739][ T8701] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 606.831478][ T8701] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 606.840107][ T8701] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 606.848115][ T8701] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 606.856300][ T8701] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 606.864768][ T8701] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 606.872765][ T8701] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 606.880874][ T8701]
[ 606.894642][ T8702] FAULT_INJECTION: forcing a failure.
[ 606.894642][ T8702] name failslab, interval 1, probability 0, space 0, times 0
[ 606.907811][ T8702] CPU: 1 PID: 8702 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 606.918439][ T8702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 606.928679][ T8702] Call Trace:
[ 606.932150][ T8702]
[ 606.935393][ T8702] dump_stack_lvl+0x125/0x1b0
[ 606.940195][ T8702] should_fail_ex+0x496/0x5b0
[ 606.944948][ T8702] should_failslab+0x9/0x20
[ 606.949492][ T8702] __kmem_cache_alloc_node+0x2f7/0x340
[ 606.954985][ T8702] ? kvasprintf_const+0x66/0x190
[ 606.960061][ T8702] ? kvasprintf_const+0x66/0x190
[ 606.965476][ T8702] __kmalloc_node_track_caller+0x50/0x100
[ 606.971252][ T8702] kvasprintf+0xbd/0x150
[ 606.975736][ T8702] ? bust_spinlocks+0xe0/0xe0
[ 606.980601][ T8702] ? find_held_lock+0x2d/0x110
[ 606.985402][ T8702] kvasprintf_const+0x66/0x190
[ 606.990274][ T8702] kobject_set_name_vargs+0x5a/0x130
[ 606.995774][ T8702] dev_set_name+0xc8/0x100
[ 607.000245][ T8702] ? device_initialize+0x510/0x510
[ 607.005589][ T8702] ? __init_waitqueue_head+0xca/0x150
[ 607.011779][ T8702] ? __serio_register_port+0x16f/0x4b0
[ 607.017478][ T8702] __serio_register_port+0x191/0x4b0
[ 607.022908][ T8702] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 607.029030][ T8702] userio_char_write+0x255/0x4f0
[ 607.034015][ T8702] ? userio_device_write+0x1a0/0x1a0
[ 607.039436][ T8702] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 607.045135][ T8702] ? security_file_permission+0x94/0x100
[ 607.051519][ T8702] vfs_write+0x2a4/0xe40
[ 607.055798][ T8702] ? userio_device_write+0x1a0/0x1a0
[ 607.061119][ T8702] ? kernel_write+0x6c0/0x6c0
[ 607.065821][ T8702] ? find_held_lock+0x59/0x110
[ 607.070614][ T8702] ? find_held_lock+0x2d/0x110
[ 607.075836][ T8702] ? do_user_addr_fault+0x63c/0x1000
[ 607.081311][ T8702] ? reacquire_held_locks+0x4b0/0x4b0
[ 607.086795][ T8702] ? __fget_light+0x1fc/0x260
[ 607.091713][ T8702] ksys_write+0x12f/0x250
[ 607.096258][ T8702] ? __ia32_sys_read+0xb0/0xb0
[ 607.101043][ T8702] ? syscall_enter_from_user_mode+0x26/0x80
[ 607.107502][ T8702] do_syscall_64+0x38/0xb0
[ 607.112032][ T8702] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 607.118426][ T8702] RIP: 0033:0x7f72b48b5d39
[ 607.122961][ T8702] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 607.142703][ T8702] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 607.151142][ T8702] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 607.159184][ T8702] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 607.167270][ T8702] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 607.175254][ T8702] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 607.183384][ T8702] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 607.191472][ T8702]
[ 607.205098][ T8703] FAULT_INJECTION: forcing a failure.
[ 607.205098][ T8703] name failslab, interval 1, probability 0, space 0, times 0
[ 607.218145][ T8703] CPU: 1 PID: 8703 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 607.228840][ T8703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 607.239527][ T8703] Call Trace:
[ 607.242818][ T8703]
[ 607.245776][ T8703] dump_stack_lvl+0x125/0x1b0
[ 607.250473][ T8703] should_fail_ex+0x496/0x5b0
[ 607.255187][ T8703] should_failslab+0x9/0x20
[ 607.259705][ T8703] __kmem_cache_alloc_node+0x2f7/0x340
[ 607.265208][ T8703] ? kvasprintf_const+0x66/0x190
[ 607.270174][ T8703] ? kvasprintf_const+0x66/0x190
[ 607.275134][ T8703] __kmalloc_node_track_caller+0x50/0x100
[ 607.280949][ T8703] kvasprintf+0xbd/0x150
[ 607.285716][ T8703] ? bust_spinlocks+0xe0/0xe0
[ 607.290514][ T8703] ? find_held_lock+0x2d/0x110
[ 607.295396][ T8703] kvasprintf_const+0x66/0x190
[ 607.300197][ T8703] kobject_set_name_vargs+0x5a/0x130
[ 607.305603][ T8703] dev_set_name+0xc8/0x100
[ 607.310212][ T8703] ? device_initialize+0x510/0x510
[ 607.315364][ T8703] ? __init_waitqueue_head+0xca/0x150
[ 607.321486][ T8703] ? __serio_register_port+0x16f/0x4b0
[ 607.327281][ T8703] __serio_register_port+0x191/0x4b0
[ 607.332861][ T8703] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 607.338794][ T8703] userio_char_write+0x255/0x4f0
[ 607.344385][ T8703] ? userio_device_write+0x1a0/0x1a0
[ 607.349791][ T8703] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 607.355676][ T8703] ? security_file_permission+0x94/0x100
[ 607.361352][ T8703] vfs_write+0x2a4/0xe40
[ 607.365870][ T8703] ? userio_device_write+0x1a0/0x1a0
[ 607.371264][ T8703] ? kernel_write+0x6c0/0x6c0
[ 607.376190][ T8703] ? find_held_lock+0x59/0x110
[ 607.381185][ T8703] ? find_held_lock+0x2d/0x110
[ 607.386094][ T8703] ? do_user_addr_fault+0x63c/0x1000
[ 607.391856][ T8703] ? reacquire_held_locks+0x4b0/0x4b0
[ 607.397422][ T8703] ? __fget_light+0x1fc/0x260
[ 607.402162][ T8703] ksys_write+0x12f/0x250
[ 607.406698][ T8703] ? __ia32_sys_read+0xb0/0xb0
[ 607.411717][ T8703] ? syscall_enter_from_user_mode+0x26/0x80
[ 607.418227][ T8703] do_syscall_64+0x38/0xb0
[ 607.422950][ T8703] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 607.428979][ T8703] RIP: 0033:0x7f72b48b5d39
[ 607.433674][ T8703] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 607.453587][ T8703] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 607.462025][ T8703] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 607.470021][ T8703] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 607.478227][ T8703] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 607.486333][ T8703] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 607.494589][ T8703] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 607.502588][ T8703]
[ 607.507916][ T5068] serio (null): device_add() failed for (), error: -22
[ 607.520004][ T8704] FAULT_INJECTION: forcing a failure.
[ 607.520004][ T8704] name failslab, interval 1, probability 0, space 0, times 0
[ 607.533140][ T8704] CPU: 1 PID: 8704 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 607.543702][ T8704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 607.553796][ T8704] Call Trace:
[ 607.557083][ T8704]
[ 607.560030][ T8704] dump_stack_lvl+0x125/0x1b0
[ 607.565088][ T8704] should_fail_ex+0x496/0x5b0
[ 607.569864][ T8704] should_failslab+0x9/0x20
[ 607.574545][ T8704] __kmem_cache_alloc_node+0x2f7/0x340
[ 607.580198][ T8704] ? kvasprintf_const+0x66/0x190
[ 607.585681][ T8704] ? kvasprintf_const+0x66/0x190
[ 607.590639][ T8704] __kmalloc_node_track_caller+0x50/0x100
[ 607.596412][ T8704] kvasprintf+0xbd/0x150
[ 607.600893][ T8704] ? bust_spinlocks+0xe0/0xe0
[ 607.605678][ T8704] ? find_held_lock+0x2d/0x110
[ 607.610737][ T8704] kvasprintf_const+0x66/0x190
[ 607.615509][ T8704] kobject_set_name_vargs+0x5a/0x130
[ 607.621154][ T8704] dev_set_name+0xc8/0x100
[ 607.625592][ T8704] ? device_initialize+0x510/0x510
[ 607.630987][ T8704] ? __init_waitqueue_head+0xca/0x150
[ 607.636363][ T8704] ? __serio_register_port+0x16f/0x4b0
[ 607.641842][ T8704] __serio_register_port+0x191/0x4b0
[ 607.647131][ T8704] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 607.653061][ T8704] userio_char_write+0x255/0x4f0
[ 607.658017][ T8704] ? userio_device_write+0x1a0/0x1a0
[ 607.663416][ T8704] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 607.669317][ T8704] ? security_file_permission+0x94/0x100
[ 607.675320][ T8704] vfs_write+0x2a4/0xe40
[ 607.679626][ T8704] ? userio_device_write+0x1a0/0x1a0
[ 607.685318][ T8704] ? kernel_write+0x6c0/0x6c0
[ 607.690009][ T8704] ? find_held_lock+0x59/0x110
[ 607.695216][ T8704] ? find_held_lock+0x2d/0x110
[ 607.699993][ T8704] ? do_user_addr_fault+0x63c/0x1000
[ 607.705285][ T8704] ? reacquire_held_locks+0x4b0/0x4b0
[ 607.711377][ T8704] ? __fget_light+0x1fc/0x260
[ 607.716237][ T8704] ksys_write+0x12f/0x250
[ 607.720586][ T8704] ? __ia32_sys_read+0xb0/0xb0
[ 607.725351][ T8704] ? syscall_enter_from_user_mode+0x26/0x80
[ 607.731276][ T8704] do_syscall_64+0x38/0xb0
[ 607.735707][ T8704] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 607.741719][ T8704] RIP: 0033:0x7f72b48b5d39
[ 607.746135][ T8704] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 607.766019][ T8704] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 607.774634][ T8704] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 607.782839][ T8704] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 607.790814][ T8704] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 607.798876][ T8704] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 607.806850][ T8704] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 607.814839][ T8704]
[ 607.828003][ T8705] FAULT_INJECTION: forcing a failure.
[ 607.828003][ T8705] name failslab, interval 1, probability 0, space 0, times 0
[ 607.841506][ T8705] CPU: 1 PID: 8705 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 607.852104][ T8705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 607.862195][ T8705] Call Trace:
[ 607.865504][ T8705]
[ 607.868536][ T8705] dump_stack_lvl+0x125/0x1b0
[ 607.873223][ T8705] should_fail_ex+0x496/0x5b0
[ 607.878004][ T8705] should_failslab+0x9/0x20
[ 607.882596][ T8705] __kmem_cache_alloc_node+0x2f7/0x340
[ 607.888060][ T8705] ? kvasprintf_const+0x66/0x190
[ 607.893366][ T8705] ? kvasprintf_const+0x66/0x190
[ 607.898842][ T8705] __kmalloc_node_track_caller+0x50/0x100
[ 607.904754][ T8705] kvasprintf+0xbd/0x150
[ 607.909027][ T8705] ? bust_spinlocks+0xe0/0xe0
[ 607.913817][ T8705] ? find_held_lock+0x2d/0x110
[ 607.918732][ T8705] kvasprintf_const+0x66/0x190
[ 607.923616][ T8705] kobject_set_name_vargs+0x5a/0x130
[ 607.929152][ T8705] dev_set_name+0xc8/0x100
[ 607.933602][ T8705] ? device_initialize+0x510/0x510
[ 607.938862][ T8705] ? __init_waitqueue_head+0xca/0x150
[ 607.944515][ T8705] ? __serio_register_port+0x16f/0x4b0
[ 607.950076][ T8705] __serio_register_port+0x191/0x4b0
[ 607.955369][ T8705] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 607.961273][ T8705] userio_char_write+0x255/0x4f0
[ 607.966338][ T8705] ? userio_device_write+0x1a0/0x1a0
[ 607.971936][ T8705] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 607.977764][ T8705] ? security_file_permission+0x94/0x100
[ 607.983666][ T8705] vfs_write+0x2a4/0xe40
[ 607.987950][ T8705] ? userio_device_write+0x1a0/0x1a0
[ 607.993519][ T8705] ? kernel_write+0x6c0/0x6c0
[ 607.998315][ T8705] ? find_held_lock+0x59/0x110
[ 608.003172][ T8705] ? find_held_lock+0x2d/0x110
[ 608.007955][ T8705] ? do_user_addr_fault+0x63c/0x1000
[ 608.013346][ T8705] ? reacquire_held_locks+0x4b0/0x4b0
[ 608.018724][ T8705] ? __fget_light+0x1fc/0x260
[ 608.023505][ T8705] ksys_write+0x12f/0x250
[ 608.027925][ T8705] ? __ia32_sys_read+0xb0/0xb0
[ 608.032991][ T8705] ? syscall_enter_from_user_mode+0x26/0x80
[ 608.038987][ T8705] do_syscall_64+0x38/0xb0
[ 608.043842][ T8705] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 608.049753][ T8705] RIP: 0033:0x7f72b48b5d39
[ 608.054358][ T8705] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 608.074410][ T8705] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 608.082919][ T8705] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 608.091773][ T8705] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 608.099787][ T8705] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 608.108798][ T8705] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 608.117393][ T8705] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 608.125994][ T8705]
[ 608.133801][ T8] serio (null): device_add() failed for (), error: -22
[ 608.146773][ T8706] FAULT_INJECTION: forcing a failure.
[ 608.146773][ T8706] name failslab, interval 1, probability 0, space 0, times 0
[ 608.160517][ T8706] CPU: 1 PID: 8706 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 608.172363][ T8706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 608.182529][ T8706] Call Trace:
[ 608.185821][ T8706]
[ 608.188928][ T8706] dump_stack_lvl+0x125/0x1b0
[ 608.194067][ T8706] should_fail_ex+0x496/0x5b0
[ 608.198859][ T8706] should_failslab+0x9/0x20
[ 608.203376][ T8706] __kmem_cache_alloc_node+0x2f7/0x340
[ 608.208944][ T8706] ? kvasprintf_const+0x66/0x190
[ 608.214066][ T8706] ? kvasprintf_const+0x66/0x190
[ 608.219189][ T8706] __kmalloc_node_track_caller+0x50/0x100
[ 608.225067][ T8706] kvasprintf+0xbd/0x150
[ 608.229523][ T8706] ? bust_spinlocks+0xe0/0xe0
[ 608.234404][ T8706] ? find_held_lock+0x2d/0x110
[ 608.239607][ T8706] kvasprintf_const+0x66/0x190
[ 608.244695][ T8706] kobject_set_name_vargs+0x5a/0x130
[ 608.250261][ T8706] dev_set_name+0xc8/0x100
[ 608.254952][ T8706] ? device_initialize+0x510/0x510
[ 608.260174][ T8706] ? __init_waitqueue_head+0xca/0x150
[ 608.265612][ T8706] ? __serio_register_port+0x16f/0x4b0
[ 608.271083][ T8706] __serio_register_port+0x191/0x4b0
[ 608.276378][ T8706] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 608.282383][ T8706] userio_char_write+0x255/0x4f0
[ 608.287350][ T8706] ? userio_device_write+0x1a0/0x1a0
[ 608.292834][ T8706] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 608.298775][ T8706] ? security_file_permission+0x94/0x100
[ 608.304579][ T8706] vfs_write+0x2a4/0xe40
[ 608.308939][ T8706] ? userio_device_write+0x1a0/0x1a0
[ 608.314343][ T8706] ? kernel_write+0x6c0/0x6c0
[ 608.319112][ T8706] ? find_held_lock+0x59/0x110
[ 608.323880][ T8706] ? find_held_lock+0x2d/0x110
[ 608.328819][ T8706] ? do_user_addr_fault+0x63c/0x1000
[ 608.334115][ T8706] ? reacquire_held_locks+0x4b0/0x4b0
[ 608.339490][ T8706] ? __fget_light+0x1fc/0x260
[ 608.344256][ T8706] ksys_write+0x12f/0x250
[ 608.348773][ T8706] ? __ia32_sys_read+0xb0/0xb0
[ 608.353924][ T8706] ? syscall_enter_from_user_mode+0x26/0x80
[ 608.359826][ T8706] do_syscall_64+0x38/0xb0
[ 608.364330][ T8706] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 608.370224][ T8706] RIP: 0033:0x7f72b48b5d39
[ 608.374641][ T8706] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 608.395137][ T8706] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 608.403772][ T8706] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 608.412264][ T8706] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 608.420234][ T8706] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 608.428303][ T8706] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 608.436484][ T8706] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 608.444556][ T8706]
[ 608.457689][ T8707] FAULT_INJECTION: forcing a failure.
[ 608.457689][ T8707] name failslab, interval 1, probability 0, space 0, times 0
[ 608.471078][ T8707] CPU: 1 PID: 8707 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 608.481544][ T8707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 608.491772][ T8707] Call Trace:
[ 608.495382][ T8707]
[ 608.498479][ T8707] dump_stack_lvl+0x125/0x1b0
[ 608.503155][ T8707] should_fail_ex+0x496/0x5b0
[ 608.507892][ T8707] should_failslab+0x9/0x20
[ 608.512388][ T8707] __kmem_cache_alloc_node+0x2f7/0x340
[ 608.517869][ T8707] ? kvasprintf_const+0x66/0x190
[ 608.522861][ T8707] ? kvasprintf_const+0x66/0x190
[ 608.527803][ T8707] __kmalloc_node_track_caller+0x50/0x100
[ 608.534026][ T8707] kvasprintf+0xbd/0x150
[ 608.538265][ T8707] ? bust_spinlocks+0xe0/0xe0
[ 608.542953][ T8707] ? find_held_lock+0x2d/0x110
[ 608.548085][ T8707] kvasprintf_const+0x66/0x190
[ 608.552994][ T8707] kobject_set_name_vargs+0x5a/0x130
[ 608.558387][ T8707] dev_set_name+0xc8/0x100
[ 608.562916][ T8707] ? device_initialize+0x510/0x510
[ 608.568228][ T8707] ? __init_waitqueue_head+0xca/0x150
[ 608.573739][ T8707] ? __serio_register_port+0x16f/0x4b0
[ 608.580082][ T8707] __serio_register_port+0x191/0x4b0
[ 608.585610][ T8707] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 608.591540][ T8707] userio_char_write+0x255/0x4f0
[ 608.596496][ T8707] ? userio_device_write+0x1a0/0x1a0
[ 608.601779][ T8707] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 608.607616][ T8707] ? security_file_permission+0x94/0x100
[ 608.613374][ T8707] vfs_write+0x2a4/0xe40
[ 608.617639][ T8707] ? userio_device_write+0x1a0/0x1a0
[ 608.623017][ T8707] ? kernel_write+0x6c0/0x6c0
[ 608.627806][ T8707] ? find_held_lock+0x59/0x110
[ 608.633002][ T8707] ? find_held_lock+0x2d/0x110
[ 608.637767][ T8707] ? do_user_addr_fault+0x63c/0x1000
[ 608.643716][ T8707] ? reacquire_held_locks+0x4b0/0x4b0
[ 608.649135][ T8707] ? __fget_light+0x1fc/0x260
[ 608.653828][ T8707] ksys_write+0x12f/0x250
[ 608.658268][ T8707] ? __ia32_sys_read+0xb0/0xb0
[ 608.663031][ T8707] ? syscall_enter_from_user_mode+0x26/0x80
[ 608.668938][ T8707] do_syscall_64+0x38/0xb0
[ 608.673463][ T8707] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 608.679394][ T8707] RIP: 0033:0x7f72b48b5d39
[ 608.683902][ T8707] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 608.703892][ T8707] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 608.712591][ T8707] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 608.720576][ T8707] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 608.728632][ T8707] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 608.736601][ T8707] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 608.744588][ T8707] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 608.752579][ T8707]
[ 608.765491][ T8708] FAULT_INJECTION: forcing a failure.
[ 608.765491][ T8708] name failslab, interval 1, probability 0, space 0, times 0
[ 608.778474][ T8708] CPU: 0 PID: 8708 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 608.789371][ T8708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 608.799519][ T8708] Call Trace:
[ 608.802800][ T8708]
[ 608.805734][ T8708] dump_stack_lvl+0x125/0x1b0
[ 608.810422][ T8708] should_fail_ex+0x496/0x5b0
[ 608.815361][ T8708] should_failslab+0x9/0x20
[ 608.819863][ T8708] __kmem_cache_alloc_node+0x2f7/0x340
[ 608.825412][ T8708] ? kvasprintf_const+0x66/0x190
[ 608.830534][ T8708] ? kvasprintf_const+0x66/0x190
[ 608.835556][ T8708] __kmalloc_node_track_caller+0x50/0x100
[ 608.841272][ T8708] kvasprintf+0xbd/0x150
[ 608.845512][ T8708] ? bust_spinlocks+0xe0/0xe0
[ 608.850200][ T8708] ? find_held_lock+0x2d/0x110
[ 608.855052][ T8708] kvasprintf_const+0x66/0x190
[ 608.859990][ T8708] kobject_set_name_vargs+0x5a/0x130
[ 608.865285][ T8708] dev_set_name+0xc8/0x100
[ 608.869788][ T8708] ? device_initialize+0x510/0x510
[ 608.874903][ T8708] ? __init_waitqueue_head+0xca/0x150
[ 608.880736][ T8708] ? __serio_register_port+0x16f/0x4b0
[ 608.886219][ T8708] __serio_register_port+0x191/0x4b0
[ 608.891619][ T8708] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 608.897548][ T8708] userio_char_write+0x255/0x4f0
[ 608.902550][ T8708] ? userio_device_write+0x1a0/0x1a0
[ 608.907891][ T8708] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 608.913649][ T8708] ? security_file_permission+0x94/0x100
[ 608.919327][ T8708] vfs_write+0x2a4/0xe40
[ 608.923687][ T8708] ? userio_device_write+0x1a0/0x1a0
[ 608.929002][ T8708] ? kernel_write+0x6c0/0x6c0
[ 608.934134][ T8708] ? find_held_lock+0x59/0x110
[ 608.938922][ T8708] ? find_held_lock+0x2d/0x110
[ 608.944754][ T8708] ? do_user_addr_fault+0x63c/0x1000
[ 608.950056][ T8708] ? reacquire_held_locks+0x4b0/0x4b0
[ 608.955462][ T8708] ? __fget_light+0x1fc/0x260
[ 608.960168][ T8708] ksys_write+0x12f/0x250
[ 608.964535][ T8708] ? __ia32_sys_read+0xb0/0xb0
[ 608.969334][ T8708] ? syscall_enter_from_user_mode+0x26/0x80
[ 608.975366][ T8708] do_syscall_64+0x38/0xb0
[ 608.980099][ T8708] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 608.986294][ T8708] RIP: 0033:0x7f72b48b5d39
[ 608.990738][ T8708] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 609.010727][ T8708] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 609.019161][ T8708] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 609.027229][ T8708] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 609.035388][ T8708] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 609.043724][ T8708] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 609.051732][ T8708] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 609.059906][ T8708]
[ 609.064937][ T5068] serio (null): device_add() failed for (), error: -22
[ 609.078171][ T8709] FAULT_INJECTION: forcing a failure.
[ 609.078171][ T8709] name failslab, interval 1, probability 0, space 0, times 0
[ 609.090923][ T8709] CPU: 1 PID: 8709 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 609.101827][ T8709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 609.111892][ T8709] Call Trace:
[ 609.115173][ T8709]
[ 609.118802][ T8709] dump_stack_lvl+0x125/0x1b0
[ 609.124195][ T8709] should_fail_ex+0x496/0x5b0
[ 609.128888][ T8709] should_failslab+0x9/0x20
[ 609.133398][ T8709] __kmem_cache_alloc_node+0x2f7/0x340
[ 609.138955][ T8709] ? kvasprintf_const+0x66/0x190
[ 609.144006][ T8709] ? kvasprintf_const+0x66/0x190
[ 609.148944][ T8709] __kmalloc_node_track_caller+0x50/0x100
[ 609.154681][ T8709] kvasprintf+0xbd/0x150
[ 609.158936][ T8709] ? bust_spinlocks+0xe0/0xe0
[ 609.163616][ T8709] ? find_held_lock+0x2d/0x110
[ 609.168381][ T8709] kvasprintf_const+0x66/0x190
[ 609.173145][ T8709] kobject_set_name_vargs+0x5a/0x130
[ 609.178443][ T8709] dev_set_name+0xc8/0x100
[ 609.182867][ T8709] ? device_initialize+0x510/0x510
[ 609.188375][ T8709] ? __init_waitqueue_head+0xca/0x150
[ 609.193768][ T8709] ? __serio_register_port+0x16f/0x4b0
[ 609.199359][ T8709] __serio_register_port+0x191/0x4b0
[ 609.204658][ T8709] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 609.210660][ T8709] userio_char_write+0x255/0x4f0
[ 609.215643][ T8709] ? userio_device_write+0x1a0/0x1a0
[ 609.221574][ T8709] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 609.227305][ T8709] ? security_file_permission+0x94/0x100
[ 609.232956][ T8709] vfs_write+0x2a4/0xe40
[ 609.237384][ T8709] ? userio_device_write+0x1a0/0x1a0
[ 609.243381][ T8709] ? kernel_write+0x6c0/0x6c0
[ 609.248081][ T8709] ? find_held_lock+0x59/0x110
[ 609.252876][ T8709] ? find_held_lock+0x2d/0x110
[ 609.257651][ T8709] ? do_user_addr_fault+0x63c/0x1000
[ 609.263152][ T8709] ? reacquire_held_locks+0x4b0/0x4b0
[ 609.268569][ T8709] ? __fget_light+0x1fc/0x260
[ 609.274494][ T8709] ksys_write+0x12f/0x250
[ 609.278832][ T8709] ? __ia32_sys_read+0xb0/0xb0
[ 609.283638][ T8709] ? syscall_enter_from_user_mode+0x26/0x80
[ 609.289649][ T8709] do_syscall_64+0x38/0xb0
[ 609.294123][ T8709] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 609.300203][ T8709] RIP: 0033:0x7f72b48b5d39
[ 609.304705][ T8709] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 609.324667][ T8709] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 609.333092][ T8709] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 609.341147][ T8709] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 609.349229][ T8709] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 609.357399][ T8709] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 609.365453][ T8709] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 609.373735][ T8709]
[ 609.379016][ T5068] serio (null): device_add() failed for (), error: -22
[ 609.390581][ T8710] FAULT_INJECTION: forcing a failure.
[ 609.390581][ T8710] name failslab, interval 1, probability 0, space 0, times 0
[ 609.403527][ T8710] CPU: 1 PID: 8710 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 609.415298][ T8710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 609.425445][ T8710] Call Trace:
[ 609.428739][ T8710]
[ 609.431675][ T8710] dump_stack_lvl+0x125/0x1b0
[ 609.436364][ T8710] should_fail_ex+0x496/0x5b0
[ 609.441140][ T8710] should_failslab+0x9/0x20
[ 609.445648][ T8710] __kmem_cache_alloc_node+0x2f7/0x340
[ 609.451298][ T8710] ? kvasprintf_const+0x66/0x190
[ 609.456452][ T8710] ? kvasprintf_const+0x66/0x190
[ 609.461425][ T8710] __kmalloc_node_track_caller+0x50/0x100
[ 609.467510][ T8710] kvasprintf+0xbd/0x150
[ 609.471935][ T8710] ? bust_spinlocks+0xe0/0xe0
[ 609.476700][ T8710] ? find_held_lock+0x2d/0x110
[ 609.481477][ T8710] kvasprintf_const+0x66/0x190
[ 609.486254][ T8710] kobject_set_name_vargs+0x5a/0x130
[ 609.491559][ T8710] dev_set_name+0xc8/0x100
[ 609.496000][ T8710] ? device_initialize+0x510/0x510
[ 609.501121][ T8710] ? __init_waitqueue_head+0xca/0x150
[ 609.506617][ T8710] ? __serio_register_port+0x16f/0x4b0
[ 609.512083][ T8710] __serio_register_port+0x191/0x4b0
[ 609.517384][ T8710] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 609.523290][ T8710] userio_char_write+0x255/0x4f0
[ 609.528321][ T8710] ? userio_device_write+0x1a0/0x1a0
[ 609.533703][ T8710] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 609.539364][ T8710] ? security_file_permission+0x94/0x100
[ 609.545034][ T8710] vfs_write+0x2a4/0xe40
[ 609.549286][ T8710] ? userio_device_write+0x1a0/0x1a0
[ 609.554586][ T8710] ? kernel_write+0x6c0/0x6c0
[ 609.559301][ T8710] ? find_held_lock+0x59/0x110
[ 609.564065][ T8710] ? find_held_lock+0x2d/0x110
[ 609.568847][ T8710] ? do_user_addr_fault+0x63c/0x1000
[ 609.574218][ T8710] ? reacquire_held_locks+0x4b0/0x4b0
[ 609.579591][ T8710] ? __fget_light+0x1fc/0x260
[ 609.584358][ T8710] ksys_write+0x12f/0x250
[ 609.588873][ T8710] ? __ia32_sys_read+0xb0/0xb0
[ 609.593636][ T8710] ? syscall_enter_from_user_mode+0x26/0x80
[ 609.599542][ T8710] do_syscall_64+0x38/0xb0
[ 609.604010][ T8710] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 609.610177][ T8710] RIP: 0033:0x7f72b48b5d39
[ 609.614605][ T8710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 609.634408][ T8710] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 609.643171][ T8710] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 609.651343][ T8710] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 609.659786][ T8710] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 609.668020][ T8710] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 609.676010][ T8710] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 609.684560][ T8710]
[ 609.698424][ T8711] FAULT_INJECTION: forcing a failure.
[ 609.698424][ T8711] name failslab, interval 1, probability 0, space 0, times 0
[ 609.711338][ T8711] CPU: 1 PID: 8711 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 609.722035][ T8711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 609.732275][ T8711] Call Trace:
[ 609.735645][ T8711]
[ 609.738587][ T8711] dump_stack_lvl+0x125/0x1b0
[ 609.743364][ T8711] should_fail_ex+0x496/0x5b0
[ 609.748139][ T8711] should_failslab+0x9/0x20
[ 609.752723][ T8711] __kmem_cache_alloc_node+0x2f7/0x340
[ 609.758278][ T8711] ? kvasprintf_const+0x66/0x190
[ 609.763397][ T8711] ? kvasprintf_const+0x66/0x190
[ 609.768445][ T8711] __kmalloc_node_track_caller+0x50/0x100
[ 609.774295][ T8711] kvasprintf+0xbd/0x150
[ 609.779349][ T8711] ? bust_spinlocks+0xe0/0xe0
[ 609.784341][ T8711] ? find_held_lock+0x2d/0x110
[ 609.789435][ T8711] kvasprintf_const+0x66/0x190
[ 609.794306][ T8711] kobject_set_name_vargs+0x5a/0x130
[ 609.799777][ T8711] dev_set_name+0xc8/0x100
[ 609.804684][ T8711] ? device_initialize+0x510/0x510
[ 609.810217][ T8711] ? __init_waitqueue_head+0xca/0x150
[ 609.815806][ T8711] ? __serio_register_port+0x16f/0x4b0
[ 609.821288][ T8711] __serio_register_port+0x191/0x4b0
[ 609.826866][ T8711] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 609.832779][ T8711] userio_char_write+0x255/0x4f0
[ 609.837737][ T8711] ? userio_device_write+0x1a0/0x1a0
[ 609.843162][ T8711] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 609.848996][ T8711] ? security_file_permission+0x94/0x100
[ 609.854801][ T8711] vfs_write+0x2a4/0xe40
[ 609.861056][ T8711] ? userio_device_write+0x1a0/0x1a0
[ 609.866528][ T8711] ? kernel_write+0x6c0/0x6c0
[ 609.871290][ T8711] ? find_held_lock+0x59/0x110
[ 609.876059][ T8711] ? find_held_lock+0x2d/0x110
[ 609.880836][ T8711] ? do_user_addr_fault+0x63c/0x1000
[ 609.886276][ T8711] ? reacquire_held_locks+0x4b0/0x4b0
[ 609.891754][ T8711] ? __fget_light+0x1fc/0x260
[ 609.899232][ T8711] ksys_write+0x12f/0x250
[ 609.903669][ T8711] ? __ia32_sys_read+0xb0/0xb0
[ 609.909338][ T8711] ? syscall_enter_from_user_mode+0x26/0x80
[ 609.915598][ T8711] do_syscall_64+0x38/0xb0
[ 609.920219][ T8711] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 609.926120][ T8711] RIP: 0033:0x7f72b48b5d39
[ 609.930634][ T8711] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 609.951047][ T8711] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 609.959648][ T8711] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 609.967824][ T8711] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 609.976050][ T8711] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 609.985276][ T8711] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 609.993609][ T8711] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 610.001792][ T8711]
[ 610.014978][ T8712] FAULT_INJECTION: forcing a failure.
[ 610.014978][ T8712] name failslab, interval 1, probability 0, space 0, times 0
[ 610.028669][ T8712] CPU: 0 PID: 8712 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 610.039829][ T8712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 610.049888][ T8712] Call Trace:
[ 610.053163][ T8712]
[ 610.056090][ T8712] dump_stack_lvl+0x125/0x1b0
[ 610.060775][ T8712] should_fail_ex+0x496/0x5b0
[ 610.065470][ T8712] should_failslab+0x9/0x20
[ 610.070105][ T8712] __kmem_cache_alloc_node+0x2f7/0x340
[ 610.075598][ T8712] ? kvasprintf_const+0x66/0x190
[ 610.080563][ T8712] ? kvasprintf_const+0x66/0x190
[ 610.085691][ T8712] __kmalloc_node_track_caller+0x50/0x100
[ 610.091545][ T8712] kvasprintf+0xbd/0x150
[ 610.095802][ T8712] ? bust_spinlocks+0xe0/0xe0
[ 610.100749][ T8712] ? find_held_lock+0x2d/0x110
[ 610.106083][ T8712] kvasprintf_const+0x66/0x190
[ 610.110974][ T8712] kobject_set_name_vargs+0x5a/0x130
[ 610.116449][ T8712] dev_set_name+0xc8/0x100
[ 610.120876][ T8712] ? device_initialize+0x510/0x510
[ 610.126034][ T8712] ? __init_waitqueue_head+0xca/0x150
[ 610.131605][ T8712] ? __serio_register_port+0x16f/0x4b0
[ 610.137168][ T8712] __serio_register_port+0x191/0x4b0
[ 610.142842][ T8712] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 610.149233][ T8712] userio_char_write+0x255/0x4f0
[ 610.154346][ T8712] ? userio_device_write+0x1a0/0x1a0
[ 610.159853][ T8712] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 610.165583][ T8712] ? security_file_permission+0x94/0x100
[ 610.171253][ T8712] vfs_write+0x2a4/0xe40
[ 610.175625][ T8712] ? userio_device_write+0x1a0/0x1a0
[ 610.180957][ T8712] ? kernel_write+0x6c0/0x6c0
[ 610.185793][ T8712] ? __might_fault+0xe6/0x1a0
[ 610.190667][ T8712] ? rcu_is_watching+0x12/0xb0
[ 610.195447][ T8712] ? do_user_addr_fault+0x63c/0x1000
[ 610.200849][ T8712] ? __fget_light+0x1fc/0x260
[ 610.205804][ T8712] ksys_write+0x12f/0x250
[ 610.210241][ T8712] ? __ia32_sys_read+0xb0/0xb0
[ 610.215283][ T8712] ? syscall_enter_from_user_mode+0x26/0x80
[ 610.221469][ T8712] do_syscall_64+0x38/0xb0
[ 610.225935][ T8712] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 610.232139][ T8712] RIP: 0033:0x7f72b48b5d39
[ 610.236829][ T8712] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 610.257060][ T8712] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 610.265523][ T8712] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 610.273507][ T8712] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 610.281662][ T8712] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 610.289663][ T8712] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 610.297839][ T8712] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 610.306046][ T8712]
[ 610.309695][ T8] serio (null): device_add() failed for (), error: -22
[ 610.323867][ T8713] FAULT_INJECTION: forcing a failure.
[ 610.323867][ T8713] name failslab, interval 1, probability 0, space 0, times 0
[ 610.337133][ T8713] CPU: 1 PID: 8713 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 610.347912][ T8713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 610.358632][ T8713] Call Trace:
[ 610.361916][ T8713]
[ 610.364841][ T8713] dump_stack_lvl+0x125/0x1b0
[ 610.369524][ T8713] should_fail_ex+0x496/0x5b0
[ 610.374203][ T8713] should_failslab+0x9/0x20
[ 610.378792][ T8713] __kmem_cache_alloc_node+0x2f7/0x340
[ 610.385305][ T8713] ? kvasprintf_const+0x66/0x190
[ 610.390509][ T8713] ? kvasprintf_const+0x66/0x190
[ 610.395672][ T8713] __kmalloc_node_track_caller+0x50/0x100
[ 610.401521][ T8713] kvasprintf+0xbd/0x150
[ 610.405941][ T8713] ? bust_spinlocks+0xe0/0xe0
[ 610.410651][ T8713] ? find_held_lock+0x2d/0x110
[ 610.415514][ T8713] kvasprintf_const+0x66/0x190
[ 610.420380][ T8713] kobject_set_name_vargs+0x5a/0x130
[ 610.425756][ T8713] dev_set_name+0xc8/0x100
[ 610.430266][ T8713] ? device_initialize+0x510/0x510
[ 610.435506][ T8713] ? __init_waitqueue_head+0xca/0x150
[ 610.441532][ T8713] ? __serio_register_port+0x16f/0x4b0
[ 610.447086][ T8713] __serio_register_port+0x191/0x4b0
[ 610.452548][ T8713] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 610.458553][ T8713] userio_char_write+0x255/0x4f0
[ 610.463508][ T8713] ? userio_device_write+0x1a0/0x1a0
[ 610.468797][ T8713] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 610.474440][ T8713] ? security_file_permission+0x94/0x100
[ 610.480206][ T8713] vfs_write+0x2a4/0xe40
[ 610.484535][ T8713] ? userio_device_write+0x1a0/0x1a0
[ 610.490098][ T8713] ? kernel_write+0x6c0/0x6c0
[ 610.494798][ T8713] ? find_held_lock+0x59/0x110
[ 610.499782][ T8713] ? find_held_lock+0x2d/0x110
[ 610.504654][ T8713] ? do_user_addr_fault+0x63c/0x1000
[ 610.509976][ T8713] ? reacquire_held_locks+0x4b0/0x4b0
[ 610.515365][ T8713] ? __fget_light+0x1fc/0x260
[ 610.520048][ T8713] ksys_write+0x12f/0x250
[ 610.524438][ T8713] ? __ia32_sys_read+0xb0/0xb0
[ 610.529404][ T8713] ? syscall_enter_from_user_mode+0x26/0x80
[ 610.535316][ T8713] do_syscall_64+0x38/0xb0
[ 610.539761][ T8713] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 610.545855][ T8713] RIP: 0033:0x7f72b48b5d39
[ 610.550283][ T8713] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 610.570624][ T8713] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 610.579159][ T8713] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 610.587450][ T8713] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 610.595813][ T8713] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 610.604173][ T8713] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 610.612427][ T8713] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 610.620778][ T8713]
[ 610.624275][ T8] serio (null): device_add() failed for (), error: -22
[ 610.641164][ T8714] FAULT_INJECTION: forcing a failure.
[ 610.641164][ T8714] name failslab, interval 1, probability 0, space 0, times 0
[ 610.653977][ T8714] CPU: 0 PID: 8714 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 610.664848][ T8714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 610.675894][ T8714] Call Trace:
[ 610.679201][ T8714]
[ 610.682158][ T8714] dump_stack_lvl+0x125/0x1b0
[ 610.687107][ T8714] should_fail_ex+0x496/0x5b0
[ 610.692209][ T8714] should_failslab+0x9/0x20
[ 610.696752][ T8714] __kmem_cache_alloc_node+0x2f7/0x340
[ 610.702236][ T8714] ? kvasprintf_const+0x66/0x190
[ 610.707187][ T8714] ? kvasprintf_const+0x66/0x190
[ 610.712227][ T8714] __kmalloc_node_track_caller+0x50/0x100
[ 610.718243][ T8714] kvasprintf+0xbd/0x150
[ 610.722638][ T8714] ? bust_spinlocks+0xe0/0xe0
[ 610.727437][ T8714] ? find_held_lock+0x2d/0x110
[ 610.732395][ T8714] kvasprintf_const+0x66/0x190
[ 610.737202][ T8714] kobject_set_name_vargs+0x5a/0x130
[ 610.742705][ T8714] dev_set_name+0xc8/0x100
[ 610.747333][ T8714] ? device_initialize+0x510/0x510
[ 610.752506][ T8714] ? __init_waitqueue_head+0xca/0x150
[ 610.758086][ T8714] ? __serio_register_port+0x16f/0x4b0
[ 610.763578][ T8714] __serio_register_port+0x191/0x4b0
[ 610.769755][ T8714] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 610.775690][ T8714] userio_char_write+0x255/0x4f0
[ 610.780677][ T8714] ? userio_device_write+0x1a0/0x1a0
[ 610.786008][ T8714] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 610.791857][ T8714] ? security_file_permission+0x94/0x100
[ 610.799070][ T8714] vfs_write+0x2a4/0xe40
[ 610.803344][ T8714] ? userio_device_write+0x1a0/0x1a0
[ 610.808740][ T8714] ? kernel_write+0x6c0/0x6c0
[ 610.813434][ T8714] ? find_held_lock+0x59/0x110
[ 610.818296][ T8714] ? find_held_lock+0x2d/0x110
[ 610.823072][ T8714] ? do_user_addr_fault+0x63c/0x1000
[ 610.828541][ T8714] ? reacquire_held_locks+0x4b0/0x4b0
[ 610.834019][ T8714] ? __fget_light+0x1fc/0x260
[ 610.838799][ T8714] ksys_write+0x12f/0x250
[ 610.843592][ T8714] ? __ia32_sys_read+0xb0/0xb0
[ 610.848467][ T8714] ? syscall_enter_from_user_mode+0x26/0x80
[ 610.854665][ T8714] do_syscall_64+0x38/0xb0
[ 610.859207][ T8714] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 610.865307][ T8714] RIP: 0033:0x7f72b48b5d39
[ 610.869818][ T8714] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 610.889710][ T8714] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 610.899013][ T8714] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 610.907271][ T8714] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 610.915977][ T8714] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 610.924330][ T8714] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 610.933007][ T8714] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 610.941610][ T8714]
[ 610.945464][ T8] serio (null): device_add() failed for (), error: -22
[ 610.959302][ T8715] FAULT_INJECTION: forcing a failure.
[ 610.959302][ T8715] name failslab, interval 1, probability 0, space 0, times 0
[ 610.972533][ T8715] CPU: 0 PID: 8715 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 610.983233][ T8715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 610.993744][ T8715] Call Trace:
[ 610.997041][ T8715]
[ 611.000144][ T8715] dump_stack_lvl+0x125/0x1b0
[ 611.004943][ T8715] should_fail_ex+0x496/0x5b0
[ 611.009732][ T8715] should_failslab+0x9/0x20
[ 611.014261][ T8715] __kmem_cache_alloc_node+0x2f7/0x340
[ 611.019735][ T8715] ? kvasprintf_const+0x66/0x190
[ 611.024709][ T8715] ? kvasprintf_const+0x66/0x190
[ 611.029689][ T8715] __kmalloc_node_track_caller+0x50/0x100
[ 611.035608][ T8715] kvasprintf+0xbd/0x150
[ 611.039889][ T8715] ? bust_spinlocks+0xe0/0xe0
[ 611.044572][ T8715] ? find_held_lock+0x2d/0x110
[ 611.049350][ T8715] kvasprintf_const+0x66/0x190
[ 611.054211][ T8715] kobject_set_name_vargs+0x5a/0x130
[ 611.059507][ T8715] dev_set_name+0xc8/0x100
[ 611.063939][ T8715] ? device_initialize+0x510/0x510
[ 611.069164][ T8715] ? __init_waitqueue_head+0xca/0x150
[ 611.074563][ T8715] ? __serio_register_port+0x16f/0x4b0
[ 611.080151][ T8715] __serio_register_port+0x191/0x4b0
[ 611.085571][ T8715] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 611.091529][ T8715] userio_char_write+0x255/0x4f0
[ 611.096586][ T8715] ? userio_device_write+0x1a0/0x1a0
[ 611.101984][ T8715] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 611.107737][ T8715] ? security_file_permission+0x94/0x100
[ 611.113691][ T8715] vfs_write+0x2a4/0xe40
[ 611.117970][ T8715] ? userio_device_write+0x1a0/0x1a0
[ 611.123390][ T8715] ? kernel_write+0x6c0/0x6c0
[ 611.128144][ T8715] ? find_held_lock+0x59/0x110
[ 611.133223][ T8715] ? find_held_lock+0x2d/0x110
[ 611.138039][ T8715] ? do_user_addr_fault+0x63c/0x1000
[ 611.143510][ T8715] ? reacquire_held_locks+0x4b0/0x4b0
[ 611.149079][ T8715] ? __fget_light+0x1fc/0x260
[ 611.154019][ T8715] ksys_write+0x12f/0x250
[ 611.158553][ T8715] ? __ia32_sys_read+0xb0/0xb0
[ 611.163719][ T8715] ? syscall_enter_from_user_mode+0x26/0x80
[ 611.169846][ T8715] do_syscall_64+0x38/0xb0
[ 611.174912][ T8715] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 611.181994][ T8715] RIP: 0033:0x7f72b48b5d39
[ 611.186704][ T8715] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 611.206768][ T8715] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 611.215207][ T8715] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 611.223388][ T8715] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 611.231364][ T8715] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 611.239519][ T8715] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 611.247613][ T8715] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 611.255779][ T8715]
[ 611.268681][ T8716] FAULT_INJECTION: forcing a failure.
[ 611.268681][ T8716] name failslab, interval 1, probability 0, space 0, times 0
[ 611.281661][ T8716] CPU: 1 PID: 8716 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 611.292609][ T8716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 611.302842][ T8716] Call Trace:
[ 611.306126][ T8716]
[ 611.309056][ T8716] dump_stack_lvl+0x125/0x1b0
[ 611.313760][ T8716] should_fail_ex+0x496/0x5b0
[ 611.318556][ T8716] should_failslab+0x9/0x20
[ 611.323075][ T8716] __kmem_cache_alloc_node+0x2f7/0x340
[ 611.328550][ T8716] ? kvasprintf_const+0x66/0x190
[ 611.333862][ T8716] ? kvasprintf_const+0x66/0x190
[ 611.338805][ T8716] __kmalloc_node_track_caller+0x50/0x100
[ 611.344816][ T8716] kvasprintf+0xbd/0x150
[ 611.349433][ T8716] ? bust_spinlocks+0xe0/0xe0
[ 611.354117][ T8716] ? find_held_lock+0x2d/0x110
[ 611.358888][ T8716] kvasprintf_const+0x66/0x190
[ 611.363717][ T8716] kobject_set_name_vargs+0x5a/0x130
[ 611.369035][ T8716] dev_set_name+0xc8/0x100
[ 611.373494][ T8716] ? device_initialize+0x510/0x510
[ 611.379280][ T8716] ? __init_waitqueue_head+0xca/0x150
[ 611.384813][ T8716] ? __serio_register_port+0x16f/0x4b0
[ 611.391128][ T8716] __serio_register_port+0x191/0x4b0
[ 611.396719][ T8716] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 611.402752][ T8716] userio_char_write+0x255/0x4f0
[ 611.407850][ T8716] ? userio_device_write+0x1a0/0x1a0
[ 611.413177][ T8716] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 611.419108][ T8716] ? security_file_permission+0x94/0x100
[ 611.424964][ T8716] vfs_write+0x2a4/0xe40
[ 611.429225][ T8716] ? userio_device_write+0x1a0/0x1a0
[ 611.434648][ T8716] ? kernel_write+0x6c0/0x6c0
[ 611.439550][ T8716] ? find_held_lock+0x59/0x110
[ 611.444802][ T8716] ? find_held_lock+0x2d/0x110
[ 611.449728][ T8716] ? do_user_addr_fault+0x63c/0x1000
[ 611.455063][ T8716] ? reacquire_held_locks+0x4b0/0x4b0
[ 611.460840][ T8716] ? __fget_light+0x1fc/0x260
[ 611.465638][ T8716] ksys_write+0x12f/0x250
[ 611.470258][ T8716] ? __ia32_sys_read+0xb0/0xb0
[ 611.475482][ T8716] ? syscall_enter_from_user_mode+0x26/0x80
[ 611.481955][ T8716] do_syscall_64+0x38/0xb0
[ 611.486405][ T8716] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 611.492352][ T8716] RIP: 0033:0x7f72b48b5d39
[ 611.497145][ T8716] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 611.516882][ T8716] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 611.525589][ T8716] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 611.533666][ T8716] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 611.541670][ T8716] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 611.549773][ T8716] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 611.557814][ T8716] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 611.565834][ T8716]
[ 611.574456][ T5068] serio (null): device_add() failed for (), error: -22
[ 611.586451][ T8717] FAULT_INJECTION: forcing a failure.
[ 611.586451][ T8717] name failslab, interval 1, probability 0, space 0, times 0
[ 611.599394][ T8717] CPU: 1 PID: 8717 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 611.609990][ T8717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 611.620255][ T8717] Call Trace:
[ 611.623658][ T8717]
[ 611.626631][ T8717] dump_stack_lvl+0x125/0x1b0
[ 611.631329][ T8717] should_fail_ex+0x496/0x5b0
[ 611.636226][ T8717] should_failslab+0x9/0x20
[ 611.640730][ T8717] __kmem_cache_alloc_node+0x2f7/0x340
[ 611.646198][ T8717] ? kvasprintf_const+0x66/0x190
[ 611.651235][ T8717] ? kvasprintf_const+0x66/0x190
[ 611.656275][ T8717] __kmalloc_node_track_caller+0x50/0x100
[ 611.662384][ T8717] kvasprintf+0xbd/0x150
[ 611.666827][ T8717] ? bust_spinlocks+0xe0/0xe0
[ 611.671723][ T8717] ? find_held_lock+0x2d/0x110
[ 611.676550][ T8717] kvasprintf_const+0x66/0x190
[ 611.681603][ T8717] kobject_set_name_vargs+0x5a/0x130
[ 611.687090][ T8717] dev_set_name+0xc8/0x100
[ 611.691660][ T8717] ? device_initialize+0x510/0x510
[ 611.696930][ T8717] ? __init_waitqueue_head+0xca/0x150
[ 611.702787][ T8717] ? __serio_register_port+0x16f/0x4b0
[ 611.708274][ T8717] __serio_register_port+0x191/0x4b0
[ 611.713926][ T8717] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 611.719861][ T8717] userio_char_write+0x255/0x4f0
[ 611.724912][ T8717] ? userio_device_write+0x1a0/0x1a0
[ 611.730304][ T8717] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 611.735978][ T8717] ? security_file_permission+0x94/0x100
[ 611.741755][ T8717] vfs_write+0x2a4/0xe40
[ 611.746039][ T8717] ? userio_device_write+0x1a0/0x1a0
[ 611.751357][ T8717] ? kernel_write+0x6c0/0x6c0
[ 611.756062][ T8717] ? find_held_lock+0x59/0x110
[ 611.760942][ T8717] ? find_held_lock+0x2d/0x110
[ 611.765729][ T8717] ? do_user_addr_fault+0x63c/0x1000
[ 611.771206][ T8717] ? reacquire_held_locks+0x4b0/0x4b0
[ 611.776859][ T8717] ? __fget_light+0x1fc/0x260
[ 611.781555][ T8717] ksys_write+0x12f/0x250
[ 611.785989][ T8717] ? __ia32_sys_read+0xb0/0xb0
[ 611.790858][ T8717] ? syscall_enter_from_user_mode+0x26/0x80
[ 611.796788][ T8717] do_syscall_64+0x38/0xb0
[ 611.801232][ T8717] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 611.807326][ T8717] RIP: 0033:0x7f72b48b5d39
[ 611.811752][ T8717] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 611.831470][ T8717] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 611.840513][ T8717] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 611.848498][ T8717] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 611.856590][ T8717] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 611.864835][ T8717] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 611.873175][ T8717] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 611.881607][ T8717]
[ 611.895817][ T8718] FAULT_INJECTION: forcing a failure.
[ 611.895817][ T8718] name failslab, interval 1, probability 0, space 0, times 0
[ 611.912107][ T8718] CPU: 1 PID: 8718 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 611.922878][ T8718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 611.933732][ T8718] Call Trace:
[ 611.937037][ T8718]
[ 611.940077][ T8718] dump_stack_lvl+0x125/0x1b0
[ 611.944762][ T8718] should_fail_ex+0x496/0x5b0
[ 611.949533][ T8718] should_failslab+0x9/0x20
[ 611.954141][ T8718] __kmem_cache_alloc_node+0x2f7/0x340
[ 611.959983][ T8718] ? kvasprintf_const+0x66/0x190
[ 611.965060][ T8718] ? kvasprintf_const+0x66/0x190
[ 611.970464][ T8718] __kmalloc_node_track_caller+0x50/0x100
[ 611.976393][ T8718] kvasprintf+0xbd/0x150
[ 611.980745][ T8718] ? bust_spinlocks+0xe0/0xe0
[ 611.986135][ T8718] ? find_held_lock+0x2d/0x110
[ 611.991279][ T8718] kvasprintf_const+0x66/0x190
[ 611.996718][ T8718] kobject_set_name_vargs+0x5a/0x130
[ 612.002218][ T8718] dev_set_name+0xc8/0x100
[ 612.007100][ T8718] ? device_initialize+0x510/0x510
[ 612.012503][ T8718] ? __init_waitqueue_head+0xca/0x150
[ 612.018150][ T8718] ? __serio_register_port+0x16f/0x4b0
[ 612.023806][ T8718] __serio_register_port+0x191/0x4b0
[ 612.029206][ T8718] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 612.035224][ T8718] userio_char_write+0x255/0x4f0
[ 612.040646][ T8718] ? userio_device_write+0x1a0/0x1a0
[ 612.045957][ T8718] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 612.051618][ T8718] ? security_file_permission+0x94/0x100
[ 612.057285][ T8718] vfs_write+0x2a4/0xe40
[ 612.061810][ T8718] ? userio_device_write+0x1a0/0x1a0
[ 612.067199][ T8718] ? kernel_write+0x6c0/0x6c0
[ 612.071930][ T8718] ? find_held_lock+0x59/0x110
[ 612.076827][ T8718] ? find_held_lock+0x2d/0x110
[ 612.081639][ T8718] ? do_user_addr_fault+0x63c/0x1000
[ 612.087469][ T8718] ? reacquire_held_locks+0x4b0/0x4b0
[ 612.092871][ T8718] ? __fget_light+0x1fc/0x260
[ 612.098311][ T8718] ksys_write+0x12f/0x250
[ 612.102659][ T8718] ? __ia32_sys_read+0xb0/0xb0
[ 612.107446][ T8718] ? syscall_enter_from_user_mode+0x26/0x80
[ 612.113368][ T8718] do_syscall_64+0x38/0xb0
[ 612.117816][ T8718] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 612.126463][ T8718] RIP: 0033:0x7f72b48b5d39
[ 612.130974][ T8718] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 612.151500][ T8718] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 612.160973][ T8718] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 612.169153][ T8718] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 612.177638][ T8718] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 612.185721][ T8718] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 612.193717][ T8718] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 612.201834][ T8718]
[ 612.205494][ T8] serio (null): device_add() failed for (), error: -22
[ 612.221031][ T8719] FAULT_INJECTION: forcing a failure.
[ 612.221031][ T8719] name failslab, interval 1, probability 0, space 0, times 0
[ 612.234484][ T8719] CPU: 0 PID: 8719 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 612.245967][ T8719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 612.256117][ T8719] Call Trace:
[ 612.259483][ T8719]
[ 612.262462][ T8719] dump_stack_lvl+0x125/0x1b0
[ 612.267162][ T8719] should_fail_ex+0x496/0x5b0
[ 612.271868][ T8719] should_failslab+0x9/0x20
[ 612.276385][ T8719] __kmem_cache_alloc_node+0x2f7/0x340
[ 612.281956][ T8719] ? kvasprintf_const+0x66/0x190
[ 612.286998][ T8719] ? kvasprintf_const+0x66/0x190
[ 612.292031][ T8719] __kmalloc_node_track_caller+0x50/0x100
[ 612.298027][ T8719] kvasprintf+0xbd/0x150
[ 612.302304][ T8719] ? bust_spinlocks+0xe0/0xe0
[ 612.307304][ T8719] ? find_held_lock+0x2d/0x110
[ 612.312088][ T8719] kvasprintf_const+0x66/0x190
[ 612.316929][ T8719] kobject_set_name_vargs+0x5a/0x130
[ 612.322251][ T8719] dev_set_name+0xc8/0x100
[ 612.326836][ T8719] ? device_initialize+0x510/0x510
[ 612.332460][ T8719] ? __init_waitqueue_head+0xca/0x150
[ 612.338560][ T8719] ? __serio_register_port+0x16f/0x4b0
[ 612.345536][ T8719] __serio_register_port+0x191/0x4b0
[ 612.350927][ T8719] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 612.356836][ T8719] userio_char_write+0x255/0x4f0
[ 612.361798][ T8719] ? userio_device_write+0x1a0/0x1a0
[ 612.368491][ T8719] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 612.375086][ T8719] ? security_file_permission+0x94/0x100
[ 612.380740][ T8719] vfs_write+0x2a4/0xe40
[ 612.385089][ T8719] ? userio_device_write+0x1a0/0x1a0
[ 612.390385][ T8719] ? kernel_write+0x6c0/0x6c0
[ 612.395086][ T8719] ? find_held_lock+0x59/0x110
[ 612.399871][ T8719] ? find_held_lock+0x2d/0x110
[ 612.404658][ T8719] ? do_user_addr_fault+0x63c/0x1000
[ 612.410003][ T8719] ? reacquire_held_locks+0x4b0/0x4b0
[ 612.415566][ T8719] ? __fget_light+0x1fc/0x260
[ 612.420335][ T8719] ksys_write+0x12f/0x250
[ 612.424762][ T8719] ? __ia32_sys_read+0xb0/0xb0
[ 612.429657][ T8719] ? syscall_enter_from_user_mode+0x26/0x80
[ 612.435852][ T8719] do_syscall_64+0x38/0xb0
[ 612.440726][ T8719] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 612.446625][ T8719] RIP: 0033:0x7f72b48b5d39
[ 612.451157][ T8719] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 612.470979][ T8719] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 612.479394][ T8719] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 612.487513][ T8719] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 612.495490][ T8719] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 612.503634][ T8719] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 612.511690][ T8719] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 612.520556][ T8719]
[ 612.534353][ T8720] FAULT_INJECTION: forcing a failure.
[ 612.534353][ T8720] name failslab, interval 1, probability 0, space 0, times 0
[ 612.547032][ T8720] CPU: 0 PID: 8720 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 612.557711][ T8720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 612.568208][ T8720] Call Trace:
[ 612.571486][ T8720]
[ 612.574416][ T8720] dump_stack_lvl+0x125/0x1b0
[ 612.579367][ T8720] should_fail_ex+0x496/0x5b0
[ 612.584131][ T8720] should_failslab+0x9/0x20
[ 612.588826][ T8720] __kmem_cache_alloc_node+0x2f7/0x340
[ 612.594517][ T8720] ? kvasprintf_const+0x66/0x190
[ 612.599466][ T8720] ? kvasprintf_const+0x66/0x190
[ 612.604425][ T8720] __kmalloc_node_track_caller+0x50/0x100
[ 612.610175][ T8720] kvasprintf+0xbd/0x150
[ 612.614452][ T8720] ? bust_spinlocks+0xe0/0xe0
[ 612.619133][ T8720] ? find_held_lock+0x2d/0x110
[ 612.623931][ T8720] kvasprintf_const+0x66/0x190
[ 612.628715][ T8720] kobject_set_name_vargs+0x5a/0x130
[ 612.634017][ T8720] dev_set_name+0xc8/0x100
[ 612.638438][ T8720] ? device_initialize+0x510/0x510
[ 612.643558][ T8720] ? __init_waitqueue_head+0xca/0x150
[ 612.649145][ T8720] ? __serio_register_port+0x16f/0x4b0
[ 612.654710][ T8720] __serio_register_port+0x191/0x4b0
[ 612.660104][ T8720] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 612.666031][ T8720] userio_char_write+0x255/0x4f0
[ 612.670980][ T8720] ? userio_device_write+0x1a0/0x1a0
[ 612.676276][ T8720] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 612.682374][ T8720] ? security_file_permission+0x94/0x100
[ 612.688121][ T8720] vfs_write+0x2a4/0xe40
[ 612.692736][ T8720] ? userio_device_write+0x1a0/0x1a0
[ 612.698077][ T8720] ? kernel_write+0x6c0/0x6c0
[ 612.702758][ T8720] ? find_held_lock+0x59/0x110
[ 612.707709][ T8720] ? find_held_lock+0x2d/0x110
[ 612.712573][ T8720] ? do_user_addr_fault+0x63c/0x1000
[ 612.717950][ T8720] ? reacquire_held_locks+0x4b0/0x4b0
[ 612.723439][ T8720] ? __fget_light+0x1fc/0x260
[ 612.728169][ T8720] ksys_write+0x12f/0x250
[ 612.732698][ T8720] ? __ia32_sys_read+0xb0/0xb0
[ 612.737483][ T8720] ? syscall_enter_from_user_mode+0x26/0x80
[ 612.743409][ T8720] do_syscall_64+0x38/0xb0
[ 612.747846][ T8720] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 612.754379][ T8720] RIP: 0033:0x7f72b48b5d39
[ 612.758816][ T8720] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 612.779311][ T8720] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 612.787734][ T8720] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 612.795806][ T8720] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 612.804229][ T8720] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 612.812305][ T8720] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 612.820293][ T8720] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 612.828564][ T8720]
[ 612.833672][ T8] serio (null): device_add() failed for (), error: -22
[ 612.847637][ T8721] FAULT_INJECTION: forcing a failure.
[ 612.847637][ T8721] name failslab, interval 1, probability 0, space 0, times 0
[ 612.860693][ T8721] CPU: 0 PID: 8721 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 612.871419][ T8721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 612.881912][ T8721] Call Trace:
[ 612.885186][ T8721]
[ 612.888114][ T8721] dump_stack_lvl+0x125/0x1b0
[ 612.892800][ T8721] should_fail_ex+0x496/0x5b0
[ 612.899164][ T8721] should_failslab+0x9/0x20
[ 612.904676][ T8721] __kmem_cache_alloc_node+0x2f7/0x340
[ 612.910428][ T8721] ? kvasprintf_const+0x66/0x190
[ 612.915914][ T8721] ? kvasprintf_const+0x66/0x190
[ 612.921240][ T8721] __kmalloc_node_track_caller+0x50/0x100
[ 612.927326][ T8721] kvasprintf+0xbd/0x150
[ 612.932038][ T8721] ? bust_spinlocks+0xe0/0xe0
[ 612.936822][ T8721] ? find_held_lock+0x2d/0x110
[ 612.942203][ T8721] kvasprintf_const+0x66/0x190
[ 612.947265][ T8721] kobject_set_name_vargs+0x5a/0x130
[ 612.952744][ T8721] dev_set_name+0xc8/0x100
[ 612.958143][ T8721] ? device_initialize+0x510/0x510
[ 612.963311][ T8721] ? __init_waitqueue_head+0xca/0x150
[ 612.968887][ T8721] ? __serio_register_port+0x16f/0x4b0
[ 612.974373][ T8721] __serio_register_port+0x191/0x4b0
[ 612.979883][ T8721] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 612.985814][ T8721] userio_char_write+0x255/0x4f0
[ 612.990763][ T8721] ? userio_device_write+0x1a0/0x1a0
[ 612.996322][ T8721] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 613.001969][ T8721] ? security_file_permission+0x94/0x100
[ 613.007731][ T8721] vfs_write+0x2a4/0xe40
[ 613.012858][ T8721] ? userio_device_write+0x1a0/0x1a0
[ 613.018356][ T8721] ? kernel_write+0x6c0/0x6c0
[ 613.023391][ T8721] ? find_held_lock+0x59/0x110
[ 613.028541][ T8721] ? find_held_lock+0x2d/0x110
[ 613.033515][ T8721] ? do_user_addr_fault+0x63c/0x1000
[ 613.038927][ T8721] ? reacquire_held_locks+0x4b0/0x4b0
[ 613.044960][ T8721] ? __fget_light+0x1fc/0x260
[ 613.049843][ T8721] ksys_write+0x12f/0x250
[ 613.054212][ T8721] ? __ia32_sys_read+0xb0/0xb0
[ 613.059181][ T8721] ? syscall_enter_from_user_mode+0x26/0x80
[ 613.065137][ T8721] do_syscall_64+0x38/0xb0
[ 613.069767][ T8721] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 613.075962][ T8721] RIP: 0033:0x7f72b48b5d39
[ 613.080546][ T8721] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 613.100271][ T8721] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 613.108833][ T8721] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 613.117349][ T8721] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 613.125423][ T8721] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 613.133730][ T8721] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 613.142621][ T8721] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 613.150889][ T8721]
[ 613.165364][ T8722] FAULT_INJECTION: forcing a failure.
[ 613.165364][ T8722] name failslab, interval 1, probability 0, space 0, times 0
[ 613.178438][ T8722] CPU: 1 PID: 8722 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 613.189487][ T8722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 613.199996][ T8722] Call Trace:
[ 613.203461][ T8722]
[ 613.207237][ T8722] dump_stack_lvl+0x125/0x1b0
[ 613.212065][ T8722] should_fail_ex+0x496/0x5b0
[ 613.216773][ T8722] should_failslab+0x9/0x20
[ 613.221565][ T8722] __kmem_cache_alloc_node+0x2f7/0x340
[ 613.227307][ T8722] ? kvasprintf_const+0x66/0x190
[ 613.232344][ T8722] ? kvasprintf_const+0x66/0x190
[ 613.237646][ T8722] __kmalloc_node_track_caller+0x50/0x100
[ 613.243567][ T8722] kvasprintf+0xbd/0x150
[ 613.247834][ T8722] ? bust_spinlocks+0xe0/0xe0
[ 613.252539][ T8722] ? find_held_lock+0x2d/0x110
[ 613.257444][ T8722] kvasprintf_const+0x66/0x190
[ 613.262335][ T8722] kobject_set_name_vargs+0x5a/0x130
[ 613.268009][ T8722] dev_set_name+0xc8/0x100
[ 613.272695][ T8722] ? device_initialize+0x510/0x510
[ 613.280007][ T8722] ? __init_waitqueue_head+0xca/0x150
[ 613.285514][ T8722] ? __serio_register_port+0x16f/0x4b0
[ 613.291142][ T8722] __serio_register_port+0x191/0x4b0
[ 613.296769][ T8722] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 613.303077][ T8722] userio_char_write+0x255/0x4f0
[ 613.308589][ T8722] ? userio_device_write+0x1a0/0x1a0
[ 613.314334][ T8722] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 613.320364][ T8722] ? security_file_permission+0x94/0x100
[ 613.326143][ T8722] vfs_write+0x2a4/0xe40
[ 613.330628][ T8722] ? userio_device_write+0x1a0/0x1a0
[ 613.336404][ T8722] ? kernel_write+0x6c0/0x6c0
[ 613.341862][ T8722] ? find_held_lock+0x59/0x110
[ 613.346840][ T8722] ? find_held_lock+0x2d/0x110
[ 613.351644][ T8722] ? do_user_addr_fault+0x63c/0x1000
[ 613.357338][ T8722] ? reacquire_held_locks+0x4b0/0x4b0
[ 613.362966][ T8722] ? __fget_light+0x1fc/0x260
[ 613.367816][ T8722] ksys_write+0x12f/0x250
[ 613.372629][ T8722] ? __ia32_sys_read+0xb0/0xb0
[ 613.378206][ T8722] ? syscall_enter_from_user_mode+0x26/0x80
[ 613.384157][ T8722] do_syscall_64+0x38/0xb0
[ 613.388637][ T8722] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 613.394677][ T8722] RIP: 0033:0x7f72b48b5d39
[ 613.399125][ T8722] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 613.419046][ T8722] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 613.427657][ T8722] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 613.435995][ T8722] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 613.444238][ T8722] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 613.452228][ T8722] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 613.460343][ T8722] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 613.468530][ T8722]
[ 613.482719][ T8723] FAULT_INJECTION: forcing a failure.
[ 613.482719][ T8723] name failslab, interval 1, probability 0, space 0, times 0
[ 613.496155][ T8723] CPU: 1 PID: 8723 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 613.506590][ T8723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 613.516662][ T8723] Call Trace:
[ 613.519947][ T8723]
[ 613.523059][ T8723] dump_stack_lvl+0x125/0x1b0
[ 613.527865][ T8723] should_fail_ex+0x496/0x5b0
[ 613.532545][ T8723] should_failslab+0x9/0x20
[ 613.537055][ T8723] __kmem_cache_alloc_node+0x2f7/0x340
[ 613.542800][ T8723] ? kvasprintf_const+0x66/0x190
[ 613.547847][ T8723] ? kvasprintf_const+0x66/0x190
[ 613.552794][ T8723] __kmalloc_node_track_caller+0x50/0x100
[ 613.558588][ T8723] kvasprintf+0xbd/0x150
[ 613.563000][ T8723] ? bust_spinlocks+0xe0/0xe0
[ 613.567707][ T8723] ? find_held_lock+0x2d/0x110
[ 613.572689][ T8723] kvasprintf_const+0x66/0x190
[ 613.577741][ T8723] kobject_set_name_vargs+0x5a/0x130
[ 613.583260][ T8723] dev_set_name+0xc8/0x100
[ 613.587801][ T8723] ? device_initialize+0x510/0x510
[ 613.593554][ T8723] ? __init_waitqueue_head+0xca/0x150
[ 613.599130][ T8723] ? __serio_register_port+0x16f/0x4b0
[ 613.604894][ T8723] __serio_register_port+0x191/0x4b0
[ 613.610740][ T8723] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 613.616662][ T8723] userio_char_write+0x255/0x4f0
[ 613.622127][ T8723] ? userio_device_write+0x1a0/0x1a0
[ 613.627434][ T8723] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 613.633460][ T8723] ? security_file_permission+0x94/0x100
[ 613.639143][ T8723] vfs_write+0x2a4/0xe40
[ 613.643414][ T8723] ? userio_device_write+0x1a0/0x1a0
[ 613.648738][ T8723] ? kernel_write+0x6c0/0x6c0
[ 613.653480][ T8723] ? find_held_lock+0x59/0x110
[ 613.658370][ T8723] ? find_held_lock+0x2d/0x110
[ 613.663159][ T8723] ? do_user_addr_fault+0x63c/0x1000
[ 613.668548][ T8723] ? reacquire_held_locks+0x4b0/0x4b0
[ 613.674059][ T8723] ? __fget_light+0x1fc/0x260
[ 613.679039][ T8723] ksys_write+0x12f/0x250
[ 613.683413][ T8723] ? __ia32_sys_read+0xb0/0xb0
[ 613.688281][ T8723] ? syscall_enter_from_user_mode+0x26/0x80
[ 613.694324][ T8723] do_syscall_64+0x38/0xb0
[ 613.698772][ T8723] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 613.704861][ T8723] RIP: 0033:0x7f72b48b5d39
[ 613.709283][ T8723] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 613.729520][ T8723] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 613.738133][ T8723] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 613.746641][ T8723] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 613.754810][ T8723] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 613.762918][ T8723] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 613.770910][ T8723] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 613.779266][ T8723]
[ 613.792606][ T8724] FAULT_INJECTION: forcing a failure.
[ 613.792606][ T8724] name failslab, interval 1, probability 0, space 0, times 0
[ 613.805621][ T8724] CPU: 0 PID: 8724 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 613.816407][ T8724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 613.826714][ T8724] Call Trace:
[ 613.830040][ T8724]
[ 613.833000][ T8724] dump_stack_lvl+0x125/0x1b0
[ 613.837713][ T8724] should_fail_ex+0x496/0x5b0
[ 613.842436][ T8724] should_failslab+0x9/0x20
[ 613.847061][ T8724] __kmem_cache_alloc_node+0x2f7/0x340
[ 613.852543][ T8724] ? kvasprintf_const+0x66/0x190
[ 613.857511][ T8724] ? kvasprintf_const+0x66/0x190
[ 613.862667][ T8724] __kmalloc_node_track_caller+0x50/0x100
[ 613.868600][ T8724] kvasprintf+0xbd/0x150
[ 613.873089][ T8724] ? bust_spinlocks+0xe0/0xe0
[ 613.877967][ T8724] ? find_held_lock+0x2d/0x110
[ 613.882758][ T8724] kvasprintf_const+0x66/0x190
[ 613.887732][ T8724] kobject_set_name_vargs+0x5a/0x130
[ 613.893248][ T8724] dev_set_name+0xc8/0x100
[ 613.897769][ T8724] ? device_initialize+0x510/0x510
[ 613.903609][ T8724] ? __init_waitqueue_head+0xca/0x150
[ 613.909713][ T8724] ? __serio_register_port+0x16f/0x4b0
[ 613.915477][ T8724] __serio_register_port+0x191/0x4b0
[ 613.921073][ T8724] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 613.927262][ T8724] userio_char_write+0x255/0x4f0
[ 613.932291][ T8724] ? userio_device_write+0x1a0/0x1a0
[ 613.937612][ T8724] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 613.943274][ T8724] ? security_file_permission+0x94/0x100
[ 613.949231][ T8724] vfs_write+0x2a4/0xe40
[ 613.953500][ T8724] ? userio_device_write+0x1a0/0x1a0
[ 613.958811][ T8724] ? kernel_write+0x6c0/0x6c0
[ 613.963502][ T8724] ? find_held_lock+0x59/0x110
[ 613.968282][ T8724] ? find_held_lock+0x2d/0x110
[ 613.973311][ T8724] ? do_user_addr_fault+0x63c/0x1000
[ 613.978637][ T8724] ? reacquire_held_locks+0x4b0/0x4b0
[ 613.984088][ T8724] ? __fget_light+0x1fc/0x260
[ 613.988799][ T8724] ksys_write+0x12f/0x250
[ 613.993171][ T8724] ? __ia32_sys_read+0xb0/0xb0
[ 613.997967][ T8724] ? syscall_enter_from_user_mode+0x26/0x80
[ 614.003903][ T8724] do_syscall_64+0x38/0xb0
[ 614.008333][ T8724] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 614.014431][ T8724] RIP: 0033:0x7f72b48b5d39
[ 614.018856][ T8724] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 614.038590][ T8724] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 614.047104][ T8724] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 614.055306][ T8724] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 614.063700][ T8724] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 614.072242][ T8724] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 614.080941][ T8724] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 614.088967][ T8724]
[ 614.096854][ T8] serio (null): device_add() failed for (), error: -22
[ 614.108028][ T8725] FAULT_INJECTION: forcing a failure.
[ 614.108028][ T8725] name failslab, interval 1, probability 0, space 0, times 0
[ 614.121685][ T8725] CPU: 0 PID: 8725 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 614.132264][ T8725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 614.143645][ T8725] Call Trace:
[ 614.146976][ T8725]
[ 614.149908][ T8725] dump_stack_lvl+0x125/0x1b0
[ 614.154696][ T8725] should_fail_ex+0x496/0x5b0
[ 614.159500][ T8725] should_failslab+0x9/0x20
[ 614.164053][ T8725] __kmem_cache_alloc_node+0x2f7/0x340
[ 614.169555][ T8725] ? kvasprintf_const+0x66/0x190
[ 614.174789][ T8725] ? kvasprintf_const+0x66/0x190
[ 614.179761][ T8725] __kmalloc_node_track_caller+0x50/0x100
[ 614.185634][ T8725] kvasprintf+0xbd/0x150
[ 614.190009][ T8725] ? bust_spinlocks+0xe0/0xe0
[ 614.194724][ T8725] ? find_held_lock+0x2d/0x110
[ 614.199536][ T8725] kvasprintf_const+0x66/0x190
[ 614.204448][ T8725] kobject_set_name_vargs+0x5a/0x130
[ 614.209879][ T8725] dev_set_name+0xc8/0x100
[ 614.214443][ T8725] ? device_initialize+0x510/0x510
[ 614.219725][ T8725] ? __init_waitqueue_head+0xca/0x150
[ 614.225494][ T8725] ? __serio_register_port+0x16f/0x4b0
[ 614.231004][ T8725] __serio_register_port+0x191/0x4b0
[ 614.236401][ T8725] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 614.242541][ T8725] userio_char_write+0x255/0x4f0
[ 614.247635][ T8725] ? userio_device_write+0x1a0/0x1a0
[ 614.253062][ T8725] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 614.258743][ T8725] ? security_file_permission+0x94/0x100
[ 614.264537][ T8725] vfs_write+0x2a4/0xe40
[ 614.269085][ T8725] ? userio_device_write+0x1a0/0x1a0
[ 614.274400][ T8725] ? kernel_write+0x6c0/0x6c0
[ 614.279157][ T8725] ? find_held_lock+0x59/0x110
[ 614.284037][ T8725] ? find_held_lock+0x2d/0x110
[ 614.288827][ T8725] ? do_user_addr_fault+0x63c/0x1000
[ 614.294325][ T8725] ? reacquire_held_locks+0x4b0/0x4b0
[ 614.299866][ T8725] ? __fget_light+0x1fc/0x260
[ 614.304666][ T8725] ksys_write+0x12f/0x250
[ 614.309033][ T8725] ? __ia32_sys_read+0xb0/0xb0
[ 614.313821][ T8725] ? syscall_enter_from_user_mode+0x26/0x80
[ 614.320199][ T8725] do_syscall_64+0x38/0xb0
[ 614.325102][ T8725] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 614.331124][ T8725] RIP: 0033:0x7f72b48b5d39
[ 614.335682][ T8725] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 614.355830][ T8725] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 614.364285][ T8725] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 614.372389][ T8725] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 614.380592][ T8725] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 614.388623][ T8725] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 614.396978][ T8725] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 614.405162][ T8725]
[ 614.419189][ T8726] FAULT_INJECTION: forcing a failure.
[ 614.419189][ T8726] name failslab, interval 1, probability 0, space 0, times 0
[ 614.432331][ T8726] CPU: 1 PID: 8726 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 614.442784][ T8726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 614.453042][ T8726] Call Trace:
[ 614.456533][ T8726]
[ 614.459480][ T8726] dump_stack_lvl+0x125/0x1b0
[ 614.464204][ T8726] should_fail_ex+0x496/0x5b0
[ 614.468889][ T8726] should_failslab+0x9/0x20
[ 614.473505][ T8726] __kmem_cache_alloc_node+0x2f7/0x340
[ 614.479001][ T8726] ? kvasprintf_const+0x66/0x190
[ 614.484049][ T8726] ? kvasprintf_const+0x66/0x190
[ 614.489260][ T8726] __kmalloc_node_track_caller+0x50/0x100
[ 614.495611][ T8726] kvasprintf+0xbd/0x150
[ 614.499870][ T8726] ? bust_spinlocks+0xe0/0xe0
[ 614.504647][ T8726] ? find_held_lock+0x2d/0x110
[ 614.509624][ T8726] kvasprintf_const+0x66/0x190
[ 614.514508][ T8726] kobject_set_name_vargs+0x5a/0x130
[ 614.519943][ T8726] dev_set_name+0xc8/0x100
[ 614.524408][ T8726] ? device_initialize+0x510/0x510
[ 614.529547][ T8726] ? __init_waitqueue_head+0xca/0x150
[ 614.535049][ T8726] ? __serio_register_port+0x16f/0x4b0
[ 614.540918][ T8726] __serio_register_port+0x191/0x4b0
[ 614.546246][ T8726] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 614.552631][ T8726] userio_char_write+0x255/0x4f0
[ 614.557606][ T8726] ? userio_device_write+0x1a0/0x1a0
[ 614.563102][ T8726] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 614.568760][ T8726] ? security_file_permission+0x94/0x100
[ 614.574429][ T8726] vfs_write+0x2a4/0xe40
[ 614.578689][ T8726] ? userio_device_write+0x1a0/0x1a0
[ 614.584007][ T8726] ? kernel_write+0x6c0/0x6c0
[ 614.588791][ T8726] ? find_held_lock+0x59/0x110
[ 614.593575][ T8726] ? find_held_lock+0x2d/0x110
[ 614.598436][ T8726] ? do_user_addr_fault+0x63c/0x1000
[ 614.603743][ T8726] ? reacquire_held_locks+0x4b0/0x4b0
[ 614.609318][ T8726] ? __fget_light+0x1fc/0x260
[ 614.614273][ T8726] ksys_write+0x12f/0x250
[ 614.618621][ T8726] ? __ia32_sys_read+0xb0/0xb0
[ 614.623493][ T8726] ? syscall_enter_from_user_mode+0x26/0x80
[ 614.629678][ T8726] do_syscall_64+0x38/0xb0
[ 614.634286][ T8726] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 614.640201][ T8726] RIP: 0033:0x7f72b48b5d39
[ 614.644624][ T8726] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 614.664426][ T8726] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 614.672860][ T8726] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 614.680879][ T8726] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 614.689466][ T8726] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 614.697865][ T8726] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 614.705865][ T8726] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 614.713979][ T8726]
[ 614.727194][ T8727] FAULT_INJECTION: forcing a failure.
[ 614.727194][ T8727] name failslab, interval 1, probability 0, space 0, times 0
[ 614.740450][ T8727] CPU: 1 PID: 8727 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 614.751132][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 614.761290][ T8727] Call Trace:
[ 614.764838][ T8727]
[ 614.767780][ T8727] dump_stack_lvl+0x125/0x1b0
[ 614.772501][ T8727] should_fail_ex+0x496/0x5b0
[ 614.777462][ T8727] should_failslab+0x9/0x20
[ 614.781977][ T8727] __kmem_cache_alloc_node+0x2f7/0x340
[ 614.787474][ T8727] ? kvasprintf_const+0x66/0x190
[ 614.792512][ T8727] ? kvasprintf_const+0x66/0x190
[ 614.797543][ T8727] __kmalloc_node_track_caller+0x50/0x100
[ 614.803271][ T8727] kvasprintf+0xbd/0x150
[ 614.807559][ T8727] ? bust_spinlocks+0xe0/0xe0
[ 614.812340][ T8727] ? find_held_lock+0x2d/0x110
[ 614.819110][ T8727] kvasprintf_const+0x66/0x190
[ 614.824071][ T8727] kobject_set_name_vargs+0x5a/0x130
[ 614.829391][ T8727] dev_set_name+0xc8/0x100
[ 614.834030][ T8727] ? device_initialize+0x510/0x510
[ 614.839172][ T8727] ? __init_waitqueue_head+0xca/0x150
[ 614.844831][ T8727] ? __serio_register_port+0x16f/0x4b0
[ 614.850396][ T8727] __serio_register_port+0x191/0x4b0
[ 614.856289][ T8727] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 614.862222][ T8727] userio_char_write+0x255/0x4f0
[ 614.867162][ T8727] ? userio_device_write+0x1a0/0x1a0
[ 614.872449][ T8727] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 614.878106][ T8727] ? security_file_permission+0x94/0x100
[ 614.883750][ T8727] vfs_write+0x2a4/0xe40
[ 614.887996][ T8727] ? userio_device_write+0x1a0/0x1a0
[ 614.893302][ T8727] ? kernel_write+0x6c0/0x6c0
[ 614.897999][ T8727] ? find_held_lock+0x59/0x110
[ 614.902772][ T8727] ? find_held_lock+0x2d/0x110
[ 614.907552][ T8727] ? do_user_addr_fault+0x63c/0x1000
[ 614.912934][ T8727] ? reacquire_held_locks+0x4b0/0x4b0
[ 614.918440][ T8727] ? __fget_light+0x1fc/0x260
[ 614.923130][ T8727] ksys_write+0x12f/0x250
[ 614.927469][ T8727] ? __ia32_sys_read+0xb0/0xb0
[ 614.932418][ T8727] ? syscall_enter_from_user_mode+0x26/0x80
[ 614.938333][ T8727] do_syscall_64+0x38/0xb0
[ 614.942760][ T8727] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 614.948872][ T8727] RIP: 0033:0x7f72b48b5d39
[ 614.953586][ T8727] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 614.974174][ T8727] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 614.983049][ T8727] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 614.991567][ T8727] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 614.999543][ T8727] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 615.007639][ T8727] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 615.015617][ T8727] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 615.024227][ T8727]
[ 615.027995][ T8] serio (null): device_add() failed for (), error: -22
[ 615.044228][ T8728] FAULT_INJECTION: forcing a failure.
[ 615.044228][ T8728] name failslab, interval 1, probability 0, space 0, times 0
[ 615.057247][ T8728] CPU: 0 PID: 8728 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 615.067659][ T8728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 615.077726][ T8728] Call Trace:
[ 615.081005][ T8728]
[ 615.084103][ T8728] dump_stack_lvl+0x125/0x1b0
[ 615.088801][ T8728] should_fail_ex+0x496/0x5b0
[ 615.093503][ T8728] should_failslab+0x9/0x20
[ 615.098013][ T8728] __kmem_cache_alloc_node+0x2f7/0x340
[ 615.103498][ T8728] ? kvasprintf_const+0x66/0x190
[ 615.108454][ T8728] ? kvasprintf_const+0x66/0x190
[ 615.113397][ T8728] __kmalloc_node_track_caller+0x50/0x100
[ 615.119123][ T8728] kvasprintf+0xbd/0x150
[ 615.123398][ T8728] ? bust_spinlocks+0xe0/0xe0
[ 615.128080][ T8728] ? find_held_lock+0x2d/0x110
[ 615.132854][ T8728] kvasprintf_const+0x66/0x190
[ 615.137679][ T8728] kobject_set_name_vargs+0x5a/0x130
[ 615.143268][ T8728] dev_set_name+0xc8/0x100
[ 615.148076][ T8728] ? device_initialize+0x510/0x510
[ 615.153321][ T8728] ? __init_waitqueue_head+0xca/0x150
[ 615.158711][ T8728] ? __serio_register_port+0x16f/0x4b0
[ 615.164453][ T8728] __serio_register_port+0x191/0x4b0
[ 615.169886][ T8728] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 615.175797][ T8728] userio_char_write+0x255/0x4f0
[ 615.180752][ T8728] ? userio_device_write+0x1a0/0x1a0
[ 615.186181][ T8728] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 615.192099][ T8728] ? security_file_permission+0x94/0x100
[ 615.197927][ T8728] vfs_write+0x2a4/0xe40
[ 615.202215][ T8728] ? userio_device_write+0x1a0/0x1a0
[ 615.207624][ T8728] ? kernel_write+0x6c0/0x6c0
[ 615.212461][ T8728] ? find_held_lock+0x59/0x110
[ 615.217251][ T8728] ? find_held_lock+0x2d/0x110
[ 615.222051][ T8728] ? do_user_addr_fault+0x63c/0x1000
[ 615.227363][ T8728] ? reacquire_held_locks+0x4b0/0x4b0
[ 615.232744][ T8728] ? __fget_light+0x1fc/0x260
[ 615.237685][ T8728] ksys_write+0x12f/0x250
[ 615.242278][ T8728] ? __ia32_sys_read+0xb0/0xb0
[ 615.247577][ T8728] ? syscall_enter_from_user_mode+0x26/0x80
[ 615.253512][ T8728] do_syscall_64+0x38/0xb0
[ 615.257983][ T8728] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 615.264196][ T8728] RIP: 0033:0x7f72b48b5d39
[ 615.268619][ T8728] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 615.289460][ T8728] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 615.298182][ T8728] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 615.306175][ T8728] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 615.314160][ T8728] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 615.322152][ T8728] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 615.330228][ T8728] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 615.338846][ T8728]
[ 615.342502][ T8] serio (null): device_add() failed for (), error: -22
[ 615.357582][ T8729] FAULT_INJECTION: forcing a failure.
[ 615.357582][ T8729] name failslab, interval 1, probability 0, space 0, times 0
[ 615.370335][ T8729] CPU: 0 PID: 8729 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 615.381193][ T8729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 615.391540][ T8729] Call Trace:
[ 615.394992][ T8729]
[ 615.397930][ T8729] dump_stack_lvl+0x125/0x1b0
[ 615.402714][ T8729] should_fail_ex+0x496/0x5b0
[ 615.407861][ T8729] should_failslab+0x9/0x20
[ 615.412372][ T8729] __kmem_cache_alloc_node+0x2f7/0x340
[ 615.417942][ T8729] ? kvasprintf_const+0x66/0x190
[ 615.422913][ T8729] ? kvasprintf_const+0x66/0x190
[ 615.427874][ T8729] __kmalloc_node_track_caller+0x50/0x100
[ 615.433600][ T8729] kvasprintf+0xbd/0x150
[ 615.437945][ T8729] ? bust_spinlocks+0xe0/0xe0
[ 615.442657][ T8729] ? find_held_lock+0x2d/0x110
[ 615.447568][ T8729] kvasprintf_const+0x66/0x190
[ 615.452695][ T8729] kobject_set_name_vargs+0x5a/0x130
[ 615.458009][ T8729] dev_set_name+0xc8/0x100
[ 615.462552][ T8729] ? device_initialize+0x510/0x510
[ 615.467687][ T8729] ? __init_waitqueue_head+0xca/0x150
[ 615.473440][ T8729] ? __serio_register_port+0x16f/0x4b0
[ 615.478907][ T8729] __serio_register_port+0x191/0x4b0
[ 615.484548][ T8729] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 615.490535][ T8729] userio_char_write+0x255/0x4f0
[ 615.495588][ T8729] ? userio_device_write+0x1a0/0x1a0
[ 615.500895][ T8729] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 615.506541][ T8729] ? security_file_permission+0x94/0x100
[ 615.512272][ T8729] vfs_write+0x2a4/0xe40
[ 615.516521][ T8729] ? userio_device_write+0x1a0/0x1a0
[ 615.521812][ T8729] ? kernel_write+0x6c0/0x6c0
[ 615.526576][ T8729] ? find_held_lock+0x59/0x110
[ 615.531339][ T8729] ? find_held_lock+0x2d/0x110
[ 615.536194][ T8729] ? do_user_addr_fault+0x63c/0x1000
[ 615.541477][ T8729] ? reacquire_held_locks+0x4b0/0x4b0
[ 615.547208][ T8729] ? __fget_light+0x1fc/0x260
[ 615.552122][ T8729] ksys_write+0x12f/0x250
[ 615.557086][ T8729] ? __ia32_sys_read+0xb0/0xb0
[ 615.561955][ T8729] ? syscall_enter_from_user_mode+0x26/0x80
[ 615.567947][ T8729] do_syscall_64+0x38/0xb0
[ 615.572612][ T8729] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 615.578541][ T8729] RIP: 0033:0x7f72b48b5d39
[ 615.582971][ T8729] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 615.603016][ T8729] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 615.611710][ T8729] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 615.619700][ T8729] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 615.627753][ T8729] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 615.635980][ T8729] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 615.644137][ T8729] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 615.652555][ T8729]
[ 615.656240][ T8] serio (null): device_add() failed for (), error: -22
[ 615.668732][ T8730] FAULT_INJECTION: forcing a failure.
[ 615.668732][ T8730] name failslab, interval 1, probability 0, space 0, times 0
[ 615.681549][ T8730] CPU: 0 PID: 8730 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 615.692080][ T8730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 615.702131][ T8730] Call Trace:
[ 615.705684][ T8730]
[ 615.708610][ T8730] dump_stack_lvl+0x125/0x1b0
[ 615.713412][ T8730] should_fail_ex+0x496/0x5b0
[ 615.718252][ T8730] should_failslab+0x9/0x20
[ 615.722936][ T8730] __kmem_cache_alloc_node+0x2f7/0x340
[ 615.728419][ T8730] ? kvasprintf_const+0x66/0x190
[ 615.733563][ T8730] ? kvasprintf_const+0x66/0x190
[ 615.738602][ T8730] __kmalloc_node_track_caller+0x50/0x100
[ 615.744517][ T8730] kvasprintf+0xbd/0x150
[ 615.748769][ T8730] ? bust_spinlocks+0xe0/0xe0
[ 615.753730][ T8730] ? find_held_lock+0x2d/0x110
[ 615.758790][ T8730] kvasprintf_const+0x66/0x190
[ 615.763753][ T8730] kobject_set_name_vargs+0x5a/0x130
[ 615.769309][ T8730] dev_set_name+0xc8/0x100
[ 615.773764][ T8730] ? device_initialize+0x510/0x510
[ 615.778929][ T8730] ? __init_waitqueue_head+0xca/0x150
[ 615.784301][ T8730] ? __serio_register_port+0x16f/0x4b0
[ 615.789766][ T8730] __serio_register_port+0x191/0x4b0
[ 615.795068][ T8730] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 615.801031][ T8730] userio_char_write+0x255/0x4f0
[ 615.806078][ T8730] ? userio_device_write+0x1a0/0x1a0
[ 615.811495][ T8730] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 615.817234][ T8730] ? security_file_permission+0x94/0x100
[ 615.822908][ T8730] vfs_write+0x2a4/0xe40
[ 615.827171][ T8730] ? userio_device_write+0x1a0/0x1a0
[ 615.832467][ T8730] ? kernel_write+0x6c0/0x6c0
[ 615.837238][ T8730] ? find_held_lock+0x59/0x110
[ 615.842013][ T8730] ? find_held_lock+0x2d/0x110
[ 615.846800][ T8730] ? do_user_addr_fault+0x63c/0x1000
[ 615.852104][ T8730] ? reacquire_held_locks+0x4b0/0x4b0
[ 615.857587][ T8730] ? __fget_light+0x1fc/0x260
[ 615.862276][ T8730] ksys_write+0x12f/0x250
[ 615.866617][ T8730] ? __ia32_sys_read+0xb0/0xb0
[ 615.871406][ T8730] ? syscall_enter_from_user_mode+0x26/0x80
[ 615.877325][ T8730] do_syscall_64+0x38/0xb0
[ 615.881950][ T8730] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 615.887851][ T8730] RIP: 0033:0x7f72b48b5d39
[ 615.892441][ T8730] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 615.912403][ T8730] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 615.921456][ T8730] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 615.929443][ T8730] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 615.937872][ T8730] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 615.946201][ T8730] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 615.954373][ T8730] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 615.962483][ T8730]
[ 615.966533][ T8] serio (null): device_add() failed for (), error: -22
[ 615.980320][ T8731] FAULT_INJECTION: forcing a failure.
[ 615.980320][ T8731] name failslab, interval 1, probability 0, space 0, times 0
[ 615.993251][ T8731] CPU: 0 PID: 8731 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 616.003725][ T8731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 616.013894][ T8731] Call Trace:
[ 616.017185][ T8731]
[ 616.020119][ T8731] dump_stack_lvl+0x125/0x1b0
[ 616.024797][ T8731] should_fail_ex+0x496/0x5b0
[ 616.029476][ T8731] should_failslab+0x9/0x20
[ 616.034516][ T8731] __kmem_cache_alloc_node+0x2f7/0x340
[ 616.040447][ T8731] ? kvasprintf_const+0x66/0x190
[ 616.045404][ T8731] ? kvasprintf_const+0x66/0x190
[ 616.050382][ T8731] __kmalloc_node_track_caller+0x50/0x100
[ 616.056116][ T8731] kvasprintf+0xbd/0x150
[ 616.060434][ T8731] ? bust_spinlocks+0xe0/0xe0
[ 616.065230][ T8731] ? find_held_lock+0x2d/0x110
[ 616.070312][ T8731] kvasprintf_const+0x66/0x190
[ 616.075107][ T8731] kobject_set_name_vargs+0x5a/0x130
[ 616.080423][ T8731] dev_set_name+0xc8/0x100
[ 616.084918][ T8731] ? device_initialize+0x510/0x510
[ 616.090138][ T8731] ? __init_waitqueue_head+0xca/0x150
[ 616.095538][ T8731] ? __serio_register_port+0x16f/0x4b0
[ 616.101109][ T8731] __serio_register_port+0x191/0x4b0
[ 616.106426][ T8731] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 616.113123][ T8731] userio_char_write+0x255/0x4f0
[ 616.118432][ T8731] ? userio_device_write+0x1a0/0x1a0
[ 616.123840][ T8731] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 616.129603][ T8731] ? security_file_permission+0x94/0x100
[ 616.135718][ T8731] vfs_write+0x2a4/0xe40
[ 616.140001][ T8731] ? userio_device_write+0x1a0/0x1a0
[ 616.145431][ T8731] ? kernel_write+0x6c0/0x6c0
[ 616.150383][ T8731] ? find_held_lock+0x59/0x110
[ 616.155198][ T8731] ? find_held_lock+0x2d/0x110
[ 616.160115][ T8731] ? do_user_addr_fault+0x63c/0x1000
[ 616.165405][ T8731] ? reacquire_held_locks+0x4b0/0x4b0
[ 616.170899][ T8731] ? __fget_light+0x1fc/0x260
[ 616.176191][ T8731] ksys_write+0x12f/0x250
[ 616.180528][ T8731] ? __ia32_sys_read+0xb0/0xb0
[ 616.185377][ T8731] ? syscall_enter_from_user_mode+0x26/0x80
[ 616.191282][ T8731] do_syscall_64+0x38/0xb0
[ 616.195705][ T8731] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 616.201607][ T8731] RIP: 0033:0x7f72b48b5d39
[ 616.206453][ T8731] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 616.226406][ T8731] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 616.235013][ T8731] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 616.243008][ T8731] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 616.251015][ T8731] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 616.259040][ T8731] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 616.267363][ T8731] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 616.275611][ T8731]
[ 616.279404][ T8] serio (null): device_add() failed for (), error: -22
[ 616.292895][ T8732] FAULT_INJECTION: forcing a failure.
[ 616.292895][ T8732] name failslab, interval 1, probability 0, space 0, times 0
[ 616.305891][ T8732] CPU: 0 PID: 8732 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 616.316332][ T8732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 616.326546][ T8732] Call Trace:
[ 616.329825][ T8732]
[ 616.332756][ T8732] dump_stack_lvl+0x125/0x1b0
[ 616.337442][ T8732] should_fail_ex+0x496/0x5b0
[ 616.342137][ T8732] should_failslab+0x9/0x20
[ 616.346823][ T8732] __kmem_cache_alloc_node+0x2f7/0x340
[ 616.352423][ T8732] ? kvasprintf_const+0x66/0x190
[ 616.357890][ T8732] ? kvasprintf_const+0x66/0x190
[ 616.362828][ T8732] __kmalloc_node_track_caller+0x50/0x100
[ 616.368564][ T8732] kvasprintf+0xbd/0x150
[ 616.372804][ T8732] ? bust_spinlocks+0xe0/0xe0
[ 616.377482][ T8732] ? find_held_lock+0x2d/0x110
[ 616.382342][ T8732] kvasprintf_const+0x66/0x190
[ 616.387665][ T8732] kobject_set_name_vargs+0x5a/0x130
[ 616.392991][ T8732] dev_set_name+0xc8/0x100
[ 616.397441][ T8732] ? device_initialize+0x510/0x510
[ 616.402995][ T8732] ? __init_waitqueue_head+0xca/0x150
[ 616.408543][ T8732] ? __serio_register_port+0x16f/0x4b0
[ 616.414006][ T8732] __serio_register_port+0x191/0x4b0
[ 616.419567][ T8732] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 616.425558][ T8732] userio_char_write+0x255/0x4f0
[ 616.430593][ T8732] ? userio_device_write+0x1a0/0x1a0
[ 616.435875][ T8732] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 616.441552][ T8732] ? security_file_permission+0x94/0x100
[ 616.447290][ T8732] vfs_write+0x2a4/0xe40
[ 616.451535][ T8732] ? userio_device_write+0x1a0/0x1a0
[ 616.456827][ T8732] ? kernel_write+0x6c0/0x6c0
[ 616.461531][ T8732] ? find_held_lock+0x59/0x110
[ 616.466394][ T8732] ? find_held_lock+0x2d/0x110
[ 616.471275][ T8732] ? do_user_addr_fault+0x63c/0x1000
[ 616.476903][ T8732] ? reacquire_held_locks+0x4b0/0x4b0
[ 616.482278][ T8732] ? __fget_light+0x1fc/0x260
[ 616.486951][ T8732] ksys_write+0x12f/0x250
[ 616.491278][ T8732] ? __ia32_sys_read+0xb0/0xb0
[ 616.496103][ T8732] ? syscall_enter_from_user_mode+0x26/0x80
[ 616.502059][ T8732] do_syscall_64+0x38/0xb0
[ 616.506825][ T8732] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 616.512808][ T8732] RIP: 0033:0x7f72b48b5d39
[ 616.517302][ T8732] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 616.537525][ T8732] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 616.546187][ T8732] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 616.554603][ T8732] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 616.563482][ T8732] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 616.571553][ T8732] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 616.579526][ T8732] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 616.587509][ T8732]
[ 616.591683][ T8] serio (null): device_add() failed for (), error: -22
[ 616.605539][ T8733] FAULT_INJECTION: forcing a failure.
[ 616.605539][ T8733] name failslab, interval 1, probability 0, space 0, times 0
[ 616.618703][ T8733] CPU: 0 PID: 8733 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 616.630239][ T8733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 616.640741][ T8733] Call Trace:
[ 616.644306][ T8733]
[ 616.647585][ T8733] dump_stack_lvl+0x125/0x1b0
[ 616.652535][ T8733] should_fail_ex+0x496/0x5b0
[ 616.657233][ T8733] should_failslab+0x9/0x20
[ 616.661835][ T8733] __kmem_cache_alloc_node+0x2f7/0x340
[ 616.667325][ T8733] ? kvasprintf_const+0x66/0x190
[ 616.672273][ T8733] ? kvasprintf_const+0x66/0x190
[ 616.677394][ T8733] __kmalloc_node_track_caller+0x50/0x100
[ 616.683257][ T8733] kvasprintf+0xbd/0x150
[ 616.687702][ T8733] ? bust_spinlocks+0xe0/0xe0
[ 616.692516][ T8733] ? find_held_lock+0x2d/0x110
[ 616.697384][ T8733] kvasprintf_const+0x66/0x190
[ 616.702212][ T8733] kobject_set_name_vargs+0x5a/0x130
[ 616.707551][ T8733] dev_set_name+0xc8/0x100
[ 616.712598][ T8733] ? device_initialize+0x510/0x510
[ 616.717910][ T8733] ? __init_waitqueue_head+0xca/0x150
[ 616.723406][ T8733] ? __serio_register_port+0x16f/0x4b0
[ 616.729257][ T8733] __serio_register_port+0x191/0x4b0
[ 616.734658][ T8733] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 616.740575][ T8733] userio_char_write+0x255/0x4f0
[ 616.745626][ T8733] ? userio_device_write+0x1a0/0x1a0
[ 616.751100][ T8733] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 616.756753][ T8733] ? security_file_permission+0x94/0x100
[ 616.762456][ T8733] vfs_write+0x2a4/0xe40
[ 616.766731][ T8733] ? userio_device_write+0x1a0/0x1a0
[ 616.772205][ T8733] ? kernel_write+0x6c0/0x6c0
[ 616.776884][ T8733] ? find_held_lock+0x59/0x110
[ 616.781745][ T8733] ? find_held_lock+0x2d/0x110
[ 616.786799][ T8733] ? do_user_addr_fault+0x63c/0x1000
[ 616.792100][ T8733] ? reacquire_held_locks+0x4b0/0x4b0
[ 616.797577][ T8733] ? __fget_light+0x1fc/0x260
[ 616.802270][ T8733] ksys_write+0x12f/0x250
[ 616.806793][ T8733] ? __ia32_sys_read+0xb0/0xb0
[ 616.811750][ T8733] ? syscall_enter_from_user_mode+0x26/0x80
[ 616.817666][ T8733] do_syscall_64+0x38/0xb0
[ 616.822086][ T8733] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 616.827993][ T8733] RIP: 0033:0x7f72b48b5d39
[ 616.832510][ T8733] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 616.852663][ T8733] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 616.861088][ T8733] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 616.869153][ T8733] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 616.877137][ T8733] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 616.885284][ T8733] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 616.893535][ T8733] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 616.901631][ T8733]
[ 616.905962][ T8] serio (null): device_add() failed for (), error: -22
[ 616.919825][ T8734] FAULT_INJECTION: forcing a failure.
[ 616.919825][ T8734] name failslab, interval 1, probability 0, space 0, times 0
[ 616.933480][ T8734] CPU: 0 PID: 8734 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 616.944258][ T8734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 616.954694][ T8734] Call Trace:
[ 616.958074][ T8734]
[ 616.961023][ T8734] dump_stack_lvl+0x125/0x1b0
[ 616.965894][ T8734] should_fail_ex+0x496/0x5b0
[ 616.970664][ T8734] should_failslab+0x9/0x20
[ 616.975174][ T8734] __kmem_cache_alloc_node+0x2f7/0x340
[ 616.980644][ T8734] ? kvasprintf_const+0x66/0x190
[ 616.985588][ T8734] ? kvasprintf_const+0x66/0x190
[ 616.990543][ T8734] __kmalloc_node_track_caller+0x50/0x100
[ 616.996308][ T8734] kvasprintf+0xbd/0x150
[ 617.000570][ T8734] ? bust_spinlocks+0xe0/0xe0
[ 617.005359][ T8734] ? find_held_lock+0x2d/0x110
[ 617.010162][ T8734] kvasprintf_const+0x66/0x190
[ 617.015258][ T8734] kobject_set_name_vargs+0x5a/0x130
[ 617.020851][ T8734] dev_set_name+0xc8/0x100
[ 617.025466][ T8734] ? device_initialize+0x510/0x510
[ 617.030600][ T8734] ? __init_waitqueue_head+0xca/0x150
[ 617.036187][ T8734] ? __serio_register_port+0x16f/0x4b0
[ 617.042016][ T8734] __serio_register_port+0x191/0x4b0
[ 617.047325][ T8734] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 617.053342][ T8734] userio_char_write+0x255/0x4f0
[ 617.058567][ T8734] ? userio_device_write+0x1a0/0x1a0
[ 617.063968][ T8734] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 617.069791][ T8734] ? security_file_permission+0x94/0x100
[ 617.075751][ T8734] vfs_write+0x2a4/0xe40
[ 617.080191][ T8734] ? userio_device_write+0x1a0/0x1a0
[ 617.085768][ T8734] ? kernel_write+0x6c0/0x6c0
[ 617.090747][ T8734] ? find_held_lock+0x59/0x110
[ 617.095629][ T8734] ? find_held_lock+0x2d/0x110
[ 617.100535][ T8734] ? do_user_addr_fault+0x63c/0x1000
[ 617.106329][ T8734] ? reacquire_held_locks+0x4b0/0x4b0
[ 617.111760][ T8734] ? __fget_light+0x1fc/0x260
[ 617.116840][ T8734] ksys_write+0x12f/0x250
[ 617.121535][ T8734] ? __ia32_sys_read+0xb0/0xb0
[ 617.126428][ T8734] ? syscall_enter_from_user_mode+0x26/0x80
[ 617.132683][ T8734] do_syscall_64+0x38/0xb0
[ 617.137145][ T8734] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 617.143224][ T8734] RIP: 0033:0x7f72b48b5d39
[ 617.147637][ T8734] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 617.167586][ T8734] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 617.176099][ T8734] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 617.184379][ T8734] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 617.192375][ T8734] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 617.200536][ T8734] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 617.208798][ T8734] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 617.216807][ T8734]
[ 617.220717][ T8] serio (null): device_add() failed for (), error: -22
[ 617.235310][ T8735] FAULT_INJECTION: forcing a failure.
[ 617.235310][ T8735] name failslab, interval 1, probability 0, space 0, times 0
[ 617.248210][ T8735] CPU: 0 PID: 8735 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 617.258971][ T8735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 617.269388][ T8735] Call Trace:
[ 617.272671][ T8735]
[ 617.275776][ T8735] dump_stack_lvl+0x125/0x1b0
[ 617.280645][ T8735] should_fail_ex+0x496/0x5b0
[ 617.285690][ T8735] should_failslab+0x9/0x20
[ 617.290225][ T8735] __kmem_cache_alloc_node+0x2f7/0x340
[ 617.295809][ T8735] ? kvasprintf_const+0x66/0x190
[ 617.300946][ T8735] ? kvasprintf_const+0x66/0x190
[ 617.306120][ T8735] __kmalloc_node_track_caller+0x50/0x100
[ 617.312060][ T8735] kvasprintf+0xbd/0x150
[ 617.316319][ T8735] ? bust_spinlocks+0xe0/0xe0
[ 617.321093][ T8735] ? find_held_lock+0x2d/0x110
[ 617.326041][ T8735] kvasprintf_const+0x66/0x190
[ 617.331134][ T8735] kobject_set_name_vargs+0x5a/0x130
[ 617.336524][ T8735] dev_set_name+0xc8/0x100
[ 617.341214][ T8735] ? device_initialize+0x510/0x510
[ 617.346536][ T8735] ? __init_waitqueue_head+0xca/0x150
[ 617.352470][ T8735] ? __serio_register_port+0x16f/0x4b0
[ 617.358143][ T8735] __serio_register_port+0x191/0x4b0
[ 617.363435][ T8735] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 617.370037][ T8735] userio_char_write+0x255/0x4f0
[ 617.375095][ T8735] ? userio_device_write+0x1a0/0x1a0
[ 617.380500][ T8735] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 617.386162][ T8735] ? security_file_permission+0x94/0x100
[ 617.391929][ T8735] vfs_write+0x2a4/0xe40
[ 617.396220][ T8735] ? userio_device_write+0x1a0/0x1a0
[ 617.401916][ T8735] ? kernel_write+0x6c0/0x6c0
[ 617.406811][ T8735] ? find_held_lock+0x59/0x110
[ 617.411805][ T8735] ? find_held_lock+0x2d/0x110
[ 617.416711][ T8735] ? do_user_addr_fault+0x63c/0x1000
[ 617.422443][ T8735] ? reacquire_held_locks+0x4b0/0x4b0
[ 617.428029][ T8735] ? __fget_light+0x1fc/0x260
[ 617.432728][ T8735] ksys_write+0x12f/0x250
[ 617.437068][ T8735] ? __ia32_sys_read+0xb0/0xb0
[ 617.441984][ T8735] ? syscall_enter_from_user_mode+0x26/0x80
[ 617.448088][ T8735] do_syscall_64+0x38/0xb0
[ 617.452605][ T8735] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 617.458510][ T8735] RIP: 0033:0x7f72b48b5d39
[ 617.463111][ T8735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 617.483086][ T8735] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 617.491549][ T8735] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 617.499614][ T8735] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 617.507678][ T8735] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 617.516102][ T8735] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 617.524248][ T8735] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 617.532316][ T8735]
[ 617.544572][ T8736] FAULT_INJECTION: forcing a failure.
[ 617.544572][ T8736] name failslab, interval 1, probability 0, space 0, times 0
[ 617.557958][ T8736] CPU: 0 PID: 8736 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 617.568505][ T8736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 617.578846][ T8736] Call Trace:
[ 617.582139][ T8736]
[ 617.585268][ T8736] dump_stack_lvl+0x125/0x1b0
[ 617.590484][ T8736] should_fail_ex+0x496/0x5b0
[ 617.595293][ T8736] should_failslab+0x9/0x20
[ 617.599879][ T8736] __kmem_cache_alloc_node+0x2f7/0x340
[ 617.605354][ T8736] ? kvasprintf_const+0x66/0x190
[ 617.610337][ T8736] ? kvasprintf_const+0x66/0x190
[ 617.615308][ T8736] __kmalloc_node_track_caller+0x50/0x100
[ 617.621476][ T8736] kvasprintf+0xbd/0x150
[ 617.625749][ T8736] ? bust_spinlocks+0xe0/0xe0
[ 617.630438][ T8736] ? find_held_lock+0x2d/0x110
[ 617.635207][ T8736] kvasprintf_const+0x66/0x190
[ 617.639976][ T8736] kobject_set_name_vargs+0x5a/0x130
[ 617.645317][ T8736] dev_set_name+0xc8/0x100
[ 617.649860][ T8736] ? device_initialize+0x510/0x510
[ 617.655349][ T8736] ? __init_waitqueue_head+0xca/0x150
[ 617.660761][ T8736] ? __serio_register_port+0x16f/0x4b0
[ 617.666241][ T8736] __serio_register_port+0x191/0x4b0
[ 617.671547][ T8736] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 617.678341][ T8736] userio_char_write+0x255/0x4f0
[ 617.683332][ T8736] ? userio_device_write+0x1a0/0x1a0
[ 617.688726][ T8736] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 617.694555][ T8736] ? security_file_permission+0x94/0x100
[ 617.700222][ T8736] vfs_write+0x2a4/0xe40
[ 617.704568][ T8736] ? userio_device_write+0x1a0/0x1a0
[ 617.709993][ T8736] ? kernel_write+0x6c0/0x6c0
[ 617.714868][ T8736] ? find_held_lock+0x59/0x110
[ 617.719694][ T8736] ? find_held_lock+0x2d/0x110
[ 617.725087][ T8736] ? do_user_addr_fault+0x63c/0x1000
[ 617.730477][ T8736] ? reacquire_held_locks+0x4b0/0x4b0
[ 617.735949][ T8736] ? __fget_light+0x1fc/0x260
[ 617.740730][ T8736] ksys_write+0x12f/0x250
[ 617.745077][ T8736] ? __ia32_sys_read+0xb0/0xb0
[ 617.750030][ T8736] ? syscall_enter_from_user_mode+0x26/0x80
[ 617.756050][ T8736] do_syscall_64+0x38/0xb0
[ 617.760840][ T8736] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 617.767054][ T8736] RIP: 0033:0x7f72b48b5d39
[ 617.772003][ T8736] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 617.791900][ T8736] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 617.800590][ T8736] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 617.808596][ T8736] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 617.816767][ T8736] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 617.824930][ T8736] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 617.832914][ T8736] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 617.841355][ T8736]
[ 617.844979][ T8] serio (null): device_add() failed for (), error: -22
[ 617.861762][ T8737] FAULT_INJECTION: forcing a failure.
[ 617.861762][ T8737] name failslab, interval 1, probability 0, space 0, times 0
[ 617.874623][ T8737] CPU: 0 PID: 8737 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 617.886515][ T8737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 617.896577][ T8737] Call Trace:
[ 617.899852][ T8737]
[ 617.902778][ T8737] dump_stack_lvl+0x125/0x1b0
[ 617.907468][ T8737] should_fail_ex+0x496/0x5b0
[ 617.912248][ T8737] should_failslab+0x9/0x20
[ 617.916753][ T8737] __kmem_cache_alloc_node+0x2f7/0x340
[ 617.922307][ T8737] ? kvasprintf_const+0x66/0x190
[ 617.927435][ T8737] ? kvasprintf_const+0x66/0x190
[ 617.932390][ T8737] __kmalloc_node_track_caller+0x50/0x100
[ 617.938122][ T8737] kvasprintf+0xbd/0x150
[ 617.942557][ T8737] ? bust_spinlocks+0xe0/0xe0
[ 617.947255][ T8737] ? find_held_lock+0x2d/0x110
[ 617.952114][ T8737] kvasprintf_const+0x66/0x190
[ 617.956895][ T8737] kobject_set_name_vargs+0x5a/0x130
[ 617.962750][ T8737] dev_set_name+0xc8/0x100
[ 617.967622][ T8737] ? device_initialize+0x510/0x510
[ 617.972776][ T8737] ? __init_waitqueue_head+0xca/0x150
[ 617.978299][ T8737] ? __serio_register_port+0x16f/0x4b0
[ 617.984055][ T8737] __serio_register_port+0x191/0x4b0
[ 617.989361][ T8737] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 617.995631][ T8737] userio_char_write+0x255/0x4f0
[ 618.000785][ T8737] ? userio_device_write+0x1a0/0x1a0
[ 618.006094][ T8737] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 618.011750][ T8737] ? security_file_permission+0x94/0x100
[ 618.017457][ T8737] vfs_write+0x2a4/0xe40
[ 618.021835][ T8737] ? userio_device_write+0x1a0/0x1a0
[ 618.027235][ T8737] ? kernel_write+0x6c0/0x6c0
[ 618.031935][ T8737] ? find_held_lock+0x59/0x110
[ 618.036985][ T8737] ? find_held_lock+0x2d/0x110
[ 618.041866][ T8737] ? do_user_addr_fault+0x63c/0x1000
[ 618.047427][ T8737] ? reacquire_held_locks+0x4b0/0x4b0
[ 618.052824][ T8737] ? __fget_light+0x1fc/0x260
[ 618.057531][ T8737] ksys_write+0x12f/0x250
[ 618.062283][ T8737] ? __ia32_sys_read+0xb0/0xb0
[ 618.067186][ T8737] ? syscall_enter_from_user_mode+0x26/0x80
[ 618.073199][ T8737] do_syscall_64+0x38/0xb0
[ 618.079197][ T8737] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 618.085136][ T8737] RIP: 0033:0x7f72b48b5d39
[ 618.089570][ T8737] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 618.109735][ T8737] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 618.118171][ T8737] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 618.126416][ T8737] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 618.134396][ T8737] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 618.142464][ T8737] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 618.150529][ T8737] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 618.158628][ T8737]
[ 618.169489][ T8738] FAULT_INJECTION: forcing a failure.
[ 618.169489][ T8738] name failslab, interval 1, probability 0, space 0, times 0
[ 618.182550][ T8738] CPU: 0 PID: 8738 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 618.193486][ T8738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 618.203629][ T8738] Call Trace:
[ 618.207083][ T8738]
[ 618.210024][ T8738] dump_stack_lvl+0x125/0x1b0
[ 618.214977][ T8738] should_fail_ex+0x496/0x5b0
[ 618.219783][ T8738] should_failslab+0x9/0x20
[ 618.224396][ T8738] __kmem_cache_alloc_node+0x2f7/0x340
[ 618.230044][ T8738] ? kvasprintf_const+0x66/0x190
[ 618.235081][ T8738] ? kvasprintf_const+0x66/0x190
[ 618.240024][ T8738] __kmalloc_node_track_caller+0x50/0x100
[ 618.245849][ T8738] kvasprintf+0xbd/0x150
[ 618.250117][ T8738] ? bust_spinlocks+0xe0/0xe0
[ 618.254815][ T8738] ? find_held_lock+0x2d/0x110
[ 618.259780][ T8738] kvasprintf_const+0x66/0x190
[ 618.264603][ T8738] kobject_set_name_vargs+0x5a/0x130
[ 618.270617][ T8738] dev_set_name+0xc8/0x100
[ 618.275042][ T8738] ? device_initialize+0x510/0x510
[ 618.280247][ T8738] ? __init_waitqueue_head+0xca/0x150
[ 618.285728][ T8738] ? __serio_register_port+0x16f/0x4b0
[ 618.291373][ T8738] __serio_register_port+0x191/0x4b0
[ 618.297376][ T8738] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 618.303456][ T8738] userio_char_write+0x255/0x4f0
[ 618.308489][ T8738] ? userio_device_write+0x1a0/0x1a0
[ 618.313789][ T8738] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 618.319591][ T8738] ? security_file_permission+0x94/0x100
[ 618.325248][ T8738] vfs_write+0x2a4/0xe40
[ 618.329524][ T8738] ? userio_device_write+0x1a0/0x1a0
[ 618.335116][ T8738] ? kernel_write+0x6c0/0x6c0
[ 618.339860][ T8738] ? find_held_lock+0x59/0x110
[ 618.344627][ T8738] ? find_held_lock+0x2d/0x110
[ 618.349487][ T8738] ? do_user_addr_fault+0x63c/0x1000
[ 618.354770][ T8738] ? reacquire_held_locks+0x4b0/0x4b0
[ 618.360185][ T8738] ? __fget_light+0x1fc/0x260
[ 618.364967][ T8738] ksys_write+0x12f/0x250
[ 618.369311][ T8738] ? __ia32_sys_read+0xb0/0xb0
[ 618.374182][ T8738] ? syscall_enter_from_user_mode+0x26/0x80
[ 618.380301][ T8738] do_syscall_64+0x38/0xb0
[ 618.384728][ T8738] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 618.390893][ T8738] RIP: 0033:0x7f72b48b5d39
[ 618.395774][ T8738] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 618.416260][ T8738] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 618.424784][ T8738] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 618.432933][ T8738] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 618.440902][ T8738] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 618.448963][ T8738] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 618.456947][ T8738] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 618.465203][ T8738]
[ 618.469172][ T8] serio (null): device_add() failed for (), error: -22
[ 618.482181][ T8739] FAULT_INJECTION: forcing a failure.
[ 618.482181][ T8739] name failslab, interval 1, probability 0, space 0, times 0
[ 618.495302][ T8739] CPU: 0 PID: 8739 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 618.505912][ T8739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 618.516092][ T8739] Call Trace:
[ 618.519574][ T8739]
[ 618.522609][ T8739] dump_stack_lvl+0x125/0x1b0
[ 618.527503][ T8739] should_fail_ex+0x496/0x5b0
[ 618.532272][ T8739] should_failslab+0x9/0x20
[ 618.536863][ T8739] __kmem_cache_alloc_node+0x2f7/0x340
[ 618.542416][ T8739] ? kvasprintf_const+0x66/0x190
[ 618.547557][ T8739] ? kvasprintf_const+0x66/0x190
[ 618.552890][ T8739] __kmalloc_node_track_caller+0x50/0x100
[ 618.559395][ T8739] kvasprintf+0xbd/0x150
[ 618.563792][ T8739] ? bust_spinlocks+0xe0/0xe0
[ 618.568660][ T8739] ? find_held_lock+0x2d/0x110
[ 618.573523][ T8739] kvasprintf_const+0x66/0x190
[ 618.578307][ T8739] kobject_set_name_vargs+0x5a/0x130
[ 618.583836][ T8739] dev_set_name+0xc8/0x100
[ 618.588456][ T8739] ? device_initialize+0x510/0x510
[ 618.593638][ T8739] ? __init_waitqueue_head+0xca/0x150
[ 618.599293][ T8739] ? __serio_register_port+0x16f/0x4b0
[ 618.604945][ T8739] __serio_register_port+0x191/0x4b0
[ 618.610424][ T8739] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 618.616527][ T8739] userio_char_write+0x255/0x4f0
[ 618.621596][ T8739] ? userio_device_write+0x1a0/0x1a0
[ 618.626980][ T8739] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 618.632777][ T8739] ? security_file_permission+0x94/0x100
[ 618.638438][ T8739] vfs_write+0x2a4/0xe40
[ 618.642948][ T8739] ? userio_device_write+0x1a0/0x1a0
[ 618.648248][ T8739] ? kernel_write+0x6c0/0x6c0
[ 618.652929][ T8739] ? find_held_lock+0x59/0x110
[ 618.658068][ T8739] ? find_held_lock+0x2d/0x110
[ 618.662935][ T8739] ? do_user_addr_fault+0x63c/0x1000
[ 618.668509][ T8739] ? reacquire_held_locks+0x4b0/0x4b0
[ 618.674013][ T8739] ? __fget_light+0x1fc/0x260
[ 618.678887][ T8739] ksys_write+0x12f/0x250
[ 618.683306][ T8739] ? __ia32_sys_read+0xb0/0xb0
[ 618.688081][ T8739] ? syscall_enter_from_user_mode+0x26/0x80
[ 618.694160][ T8739] do_syscall_64+0x38/0xb0
[ 618.698580][ T8739] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 618.704572][ T8739] RIP: 0033:0x7f72b48b5d39
[ 618.709126][ T8739] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 618.728998][ T8739] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 618.737585][ T8739] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 618.745556][ T8739] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 618.753545][ T8739] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 618.761688][ T8739] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 618.769850][ T8739] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 618.777911][ T8739]
[ 618.781891][ T8] serio (null): device_add() failed for (), error: -22
[ 618.795822][ T8740] FAULT_INJECTION: forcing a failure.
[ 618.795822][ T8740] name failslab, interval 1, probability 0, space 0, times 0
[ 618.808750][ T8740] CPU: 0 PID: 8740 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 618.820055][ T8740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 618.830372][ T8740] Call Trace:
[ 618.833649][ T8740]
[ 618.836575][ T8740] dump_stack_lvl+0x125/0x1b0
[ 618.841256][ T8740] should_fail_ex+0x496/0x5b0
[ 618.845939][ T8740] should_failslab+0x9/0x20
[ 618.850621][ T8740] __kmem_cache_alloc_node+0x2f7/0x340
[ 618.856113][ T8740] ? kvasprintf_const+0x66/0x190
[ 618.861168][ T8740] ? kvasprintf_const+0x66/0x190
[ 618.867846][ T8740] __kmalloc_node_track_caller+0x50/0x100
[ 618.873853][ T8740] kvasprintf+0xbd/0x150
[ 618.878120][ T8740] ? bust_spinlocks+0xe0/0xe0
[ 618.882889][ T8740] ? find_held_lock+0x2d/0x110
[ 618.887657][ T8740] kvasprintf_const+0x66/0x190
[ 618.892642][ T8740] kobject_set_name_vargs+0x5a/0x130
[ 618.899254][ T8740] dev_set_name+0xc8/0x100
[ 618.903714][ T8740] ? device_initialize+0x510/0x510
[ 618.908856][ T8740] ? __init_waitqueue_head+0xca/0x150
[ 618.914405][ T8740] ? __serio_register_port+0x16f/0x4b0
[ 618.919884][ T8740] __serio_register_port+0x191/0x4b0
[ 618.925471][ T8740] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 618.931466][ T8740] userio_char_write+0x255/0x4f0
[ 618.936417][ T8740] ? userio_device_write+0x1a0/0x1a0
[ 618.941816][ T8740] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 618.947462][ T8740] ? security_file_permission+0x94/0x100
[ 618.953889][ T8740] vfs_write+0x2a4/0xe40
[ 618.958223][ T8740] ? userio_device_write+0x1a0/0x1a0
[ 618.963603][ T8740] ? kernel_write+0x6c0/0x6c0
[ 618.968296][ T8740] ? find_held_lock+0x59/0x110
[ 618.973147][ T8740] ? find_held_lock+0x2d/0x110
[ 618.978281][ T8740] ? do_user_addr_fault+0x63c/0x1000
[ 618.983782][ T8740] ? reacquire_held_locks+0x4b0/0x4b0
[ 618.989551][ T8740] ? __fget_light+0x1fc/0x260
[ 618.994427][ T8740] ksys_write+0x12f/0x250
[ 618.998844][ T8740] ? __ia32_sys_read+0xb0/0xb0
[ 619.003611][ T8740] ? syscall_enter_from_user_mode+0x26/0x80
[ 619.009615][ T8740] do_syscall_64+0x38/0xb0
[ 619.014216][ T8740] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 619.020132][ T8740] RIP: 0033:0x7f72b48b5d39
[ 619.024551][ T8740] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 619.044687][ T8740] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 619.053185][ T8740] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 619.061156][ T8740] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 619.069301][ T8740] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 619.077360][ T8740] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 619.085437][ T8740] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 619.093416][ T8740]
[ 619.097074][ T8] serio (null): device_add() failed for (), error: -22
[ 619.110441][ T8741] FAULT_INJECTION: forcing a failure.
[ 619.110441][ T8741] name failslab, interval 1, probability 0, space 0, times 0
[ 619.123505][ T8741] CPU: 0 PID: 8741 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 619.134200][ T8741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 619.144361][ T8741] Call Trace:
[ 619.147662][ T8741]
[ 619.150603][ T8741] dump_stack_lvl+0x125/0x1b0
[ 619.155342][ T8741] should_fail_ex+0x496/0x5b0
[ 619.160035][ T8741] should_failslab+0x9/0x20
[ 619.164549][ T8741] __kmem_cache_alloc_node+0x2f7/0x340
[ 619.173059][ T8741] ? kvasprintf_const+0x66/0x190
[ 619.178305][ T8741] ? kvasprintf_const+0x66/0x190
[ 619.183534][ T8741] __kmalloc_node_track_caller+0x50/0x100
[ 619.189560][ T8741] kvasprintf+0xbd/0x150
[ 619.193842][ T8741] ? bust_spinlocks+0xe0/0xe0
[ 619.198632][ T8741] ? find_held_lock+0x2d/0x110
[ 619.203409][ T8741] kvasprintf_const+0x66/0x190
[ 619.208324][ T8741] kobject_set_name_vargs+0x5a/0x130
[ 619.213707][ T8741] dev_set_name+0xc8/0x100
[ 619.218189][ T8741] ? device_initialize+0x510/0x510
[ 619.223325][ T8741] ? __init_waitqueue_head+0xca/0x150
[ 619.228723][ T8741] ? __serio_register_port+0x16f/0x4b0
[ 619.234200][ T8741] __serio_register_port+0x191/0x4b0
[ 619.239834][ T8741] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 619.245941][ T8741] userio_char_write+0x255/0x4f0
[ 619.251357][ T8741] ? userio_device_write+0x1a0/0x1a0
[ 619.256935][ T8741] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 619.262586][ T8741] ? security_file_permission+0x94/0x100
[ 619.268345][ T8741] vfs_write+0x2a4/0xe40
[ 619.272682][ T8741] ? userio_device_write+0x1a0/0x1a0
[ 619.277995][ T8741] ? kernel_write+0x6c0/0x6c0
[ 619.282685][ T8741] ? find_held_lock+0x59/0x110
[ 619.287483][ T8741] ? find_held_lock+0x2d/0x110
[ 619.292358][ T8741] ? do_user_addr_fault+0x63c/0x1000
[ 619.298107][ T8741] ? reacquire_held_locks+0x4b0/0x4b0
[ 619.303662][ T8741] ? __fget_light+0x1fc/0x260
[ 619.308453][ T8741] ksys_write+0x12f/0x250
[ 619.312878][ T8741] ? __ia32_sys_read+0xb0/0xb0
[ 619.317745][ T8741] ? syscall_enter_from_user_mode+0x26/0x80
[ 619.323913][ T8741] do_syscall_64+0x38/0xb0
[ 619.328504][ T8741] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 619.334402][ T8741] RIP: 0033:0x7f72b48b5d39
[ 619.338826][ T8741] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 619.358792][ T8741] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 619.367911][ T8741] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 619.376244][ T8741] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 619.384425][ T8741] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 619.392506][ T8741] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 619.400484][ T8741] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 619.408785][ T8741]
[ 619.412786][ T8] serio (null): device_add() failed for (), error: -22
[ 619.426684][ T8742] FAULT_INJECTION: forcing a failure.
[ 619.426684][ T8742] name failslab, interval 1, probability 0, space 0, times 0
[ 619.439606][ T8742] CPU: 1 PID: 8742 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 619.450545][ T8742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 619.461039][ T8742] Call Trace:
[ 619.464319][ T8742]
[ 619.467342][ T8742] dump_stack_lvl+0x125/0x1b0
[ 619.472133][ T8742] should_fail_ex+0x496/0x5b0
[ 619.476985][ T8742] should_failslab+0x9/0x20
[ 619.481490][ T8742] __kmem_cache_alloc_node+0x2f7/0x340
[ 619.487317][ T8742] ? kvasprintf_const+0x66/0x190
[ 619.492357][ T8742] ? kvasprintf_const+0x66/0x190
[ 619.497398][ T8742] __kmalloc_node_track_caller+0x50/0x100
[ 619.504106][ T8742] kvasprintf+0xbd/0x150
[ 619.508703][ T8742] ? bust_spinlocks+0xe0/0xe0
[ 619.513386][ T8742] ? find_held_lock+0x2d/0x110
[ 619.518184][ T8742] kvasprintf_const+0x66/0x190
[ 619.523127][ T8742] kobject_set_name_vargs+0x5a/0x130
[ 619.528765][ T8742] dev_set_name+0xc8/0x100
[ 619.533182][ T8742] ? device_initialize+0x510/0x510
[ 619.538342][ T8742] ? __init_waitqueue_head+0xca/0x150
[ 619.543820][ T8742] ? __serio_register_port+0x16f/0x4b0
[ 619.549317][ T8742] __serio_register_port+0x191/0x4b0
[ 619.554625][ T8742] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 619.560725][ T8742] userio_char_write+0x255/0x4f0
[ 619.566410][ T8742] ? userio_device_write+0x1a0/0x1a0
[ 619.571732][ T8742] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 619.577391][ T8742] ? security_file_permission+0x94/0x100
[ 619.583065][ T8742] vfs_write+0x2a4/0xe40
[ 619.587327][ T8742] ? userio_device_write+0x1a0/0x1a0
[ 619.592725][ T8742] ? kernel_write+0x6c0/0x6c0
[ 619.597423][ T8742] ? find_held_lock+0x59/0x110
[ 619.602216][ T8742] ? find_held_lock+0x2d/0x110
[ 619.607107][ T8742] ? do_user_addr_fault+0x63c/0x1000
[ 619.612407][ T8742] ? reacquire_held_locks+0x4b0/0x4b0
[ 619.617946][ T8742] ? __fget_light+0x1fc/0x260
[ 619.622823][ T8742] ksys_write+0x12f/0x250
[ 619.627186][ T8742] ? __ia32_sys_read+0xb0/0xb0
[ 619.631992][ T8742] ? syscall_enter_from_user_mode+0x26/0x80
[ 619.637916][ T8742] do_syscall_64+0x38/0xb0
[ 619.642367][ T8742] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 619.648283][ T8742] RIP: 0033:0x7f72b48b5d39
[ 619.652707][ T8742] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 619.672591][ T8742] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 619.681292][ T8742] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 619.689271][ T8742] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 619.697523][ T8742] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 619.705633][ T8742] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 619.714379][ T8742] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 619.722475][ T8742]
[ 619.727003][ T8] serio (null): device_add() failed for (), error: -22
[ 619.740769][ T8743] FAULT_INJECTION: forcing a failure.
[ 619.740769][ T8743] name failslab, interval 1, probability 0, space 0, times 0
[ 619.753814][ T8743] CPU: 1 PID: 8743 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 619.764388][ T8743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 619.774637][ T8743] Call Trace:
[ 619.778107][ T8743]
[ 619.781059][ T8743] dump_stack_lvl+0x125/0x1b0
[ 619.785754][ T8743] should_fail_ex+0x496/0x5b0
[ 619.790436][ T8743] should_failslab+0x9/0x20
[ 619.795283][ T8743] __kmem_cache_alloc_node+0x2f7/0x340
[ 619.800789][ T8743] ? kvasprintf_const+0x66/0x190
[ 619.806106][ T8743] ? kvasprintf_const+0x66/0x190
[ 619.811085][ T8743] __kmalloc_node_track_caller+0x50/0x100
[ 619.816818][ T8743] kvasprintf+0xbd/0x150
[ 619.821149][ T8743] ? bust_spinlocks+0xe0/0xe0
[ 619.825840][ T8743] ? find_held_lock+0x2d/0x110
[ 619.830655][ T8743] kvasprintf_const+0x66/0x190
[ 619.835555][ T8743] kobject_set_name_vargs+0x5a/0x130
[ 619.840929][ T8743] dev_set_name+0xc8/0x100
[ 619.845462][ T8743] ? device_initialize+0x510/0x510
[ 619.850594][ T8743] ? __init_waitqueue_head+0xca/0x150
[ 619.855973][ T8743] ? __serio_register_port+0x16f/0x4b0
[ 619.861449][ T8743] __serio_register_port+0x191/0x4b0
[ 619.866738][ T8743] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 619.872819][ T8743] userio_char_write+0x255/0x4f0
[ 619.877773][ T8743] ? userio_device_write+0x1a0/0x1a0
[ 619.883177][ T8743] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 619.889001][ T8743] ? security_file_permission+0x94/0x100
[ 619.896406][ T8743] vfs_write+0x2a4/0xe40
[ 619.901370][ T8743] ? userio_device_write+0x1a0/0x1a0
[ 619.906786][ T8743] ? kernel_write+0x6c0/0x6c0
[ 619.911588][ T8743] ? find_held_lock+0x59/0x110
[ 619.916714][ T8743] ? find_held_lock+0x2d/0x110
[ 619.921865][ T8743] ? do_user_addr_fault+0x63c/0x1000
[ 619.928842][ T8743] ? reacquire_held_locks+0x4b0/0x4b0
[ 619.934246][ T8743] ? __fget_light+0x1fc/0x260
[ 619.938968][ T8743] ksys_write+0x12f/0x250
[ 619.943501][ T8743] ? __ia32_sys_read+0xb0/0xb0
[ 619.948369][ T8743] ? syscall_enter_from_user_mode+0x26/0x80
[ 619.954565][ T8743] do_syscall_64+0x38/0xb0
[ 619.959102][ T8743] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 619.965038][ T8743] RIP: 0033:0x7f72b48b5d39
[ 619.969802][ T8743] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 619.989694][ T8743] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 619.998132][ T8743] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 620.006399][ T8743] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 620.015024][ T8743] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 620.023092][ T8743] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 620.031238][ T8743] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 620.039318][ T8743]
[ 620.051135][ T8744] FAULT_INJECTION: forcing a failure.
[ 620.051135][ T8744] name failslab, interval 1, probability 0, space 0, times 0
[ 620.063857][ T8744] CPU: 0 PID: 8744 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 620.074549][ T8744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 620.084621][ T8744] Call Trace:
[ 620.087907][ T8744]
[ 620.090858][ T8744] dump_stack_lvl+0x125/0x1b0
[ 620.095570][ T8744] should_fail_ex+0x496/0x5b0
[ 620.100500][ T8744] should_failslab+0x9/0x20
[ 620.105488][ T8744] __kmem_cache_alloc_node+0x2f7/0x340
[ 620.110973][ T8744] ? kvasprintf_const+0x66/0x190
[ 620.115929][ T8744] ? kvasprintf_const+0x66/0x190
[ 620.121237][ T8744] __kmalloc_node_track_caller+0x50/0x100
[ 620.127058][ T8744] kvasprintf+0xbd/0x150
[ 620.131337][ T8744] ? bust_spinlocks+0xe0/0xe0
[ 620.136153][ T8744] ? find_held_lock+0x2d/0x110
[ 620.140931][ T8744] kvasprintf_const+0x66/0x190
[ 620.146058][ T8744] kobject_set_name_vargs+0x5a/0x130
[ 620.151396][ T8744] dev_set_name+0xc8/0x100
[ 620.155869][ T8744] ? device_initialize+0x510/0x510
[ 620.161113][ T8744] ? __init_waitqueue_head+0xca/0x150
[ 620.166597][ T8744] ? __serio_register_port+0x16f/0x4b0
[ 620.172083][ T8744] __serio_register_port+0x191/0x4b0
[ 620.177391][ T8744] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 620.183317][ T8744] userio_char_write+0x255/0x4f0
[ 620.188454][ T8744] ? userio_device_write+0x1a0/0x1a0
[ 620.193855][ T8744] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 620.199534][ T8744] ? security_file_permission+0x94/0x100
[ 620.205300][ T8744] vfs_write+0x2a4/0xe40
[ 620.209593][ T8744] ? userio_device_write+0x1a0/0x1a0
[ 620.215121][ T8744] ? kernel_write+0x6c0/0x6c0
[ 620.219825][ T8744] ? find_held_lock+0x59/0x110
[ 620.224608][ T8744] ? find_held_lock+0x2d/0x110
[ 620.229397][ T8744] ? do_user_addr_fault+0x63c/0x1000
[ 620.234700][ T8744] ? reacquire_held_locks+0x4b0/0x4b0
[ 620.240096][ T8744] ? __fget_light+0x1fc/0x260
[ 620.244793][ T8744] ksys_write+0x12f/0x250
[ 620.249577][ T8744] ? __ia32_sys_read+0xb0/0xb0
[ 620.254360][ T8744] ? syscall_enter_from_user_mode+0x26/0x80
[ 620.260286][ T8744] do_syscall_64+0x38/0xb0
[ 620.264811][ T8744] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 620.270826][ T8744] RIP: 0033:0x7f72b48b5d39
[ 620.275354][ T8744] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 620.295337][ T8744] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 620.303772][ T8744] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 620.311841][ T8744] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 620.319834][ T8744] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 620.327816][ T8744] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 620.335799][ T8744] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 620.343973][ T8744]
[ 620.349681][ T5068] serio (null): device_add() failed for (), error: -22
[ 620.363467][ T8745] FAULT_INJECTION: forcing a failure.
[ 620.363467][ T8745] name failslab, interval 1, probability 0, space 0, times 0
[ 620.376239][ T8745] CPU: 0 PID: 8745 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 620.386841][ T8745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 620.397169][ T8745] Call Trace:
[ 620.400468][ T8745]
[ 620.403586][ T8745] dump_stack_lvl+0x125/0x1b0
[ 620.408352][ T8745] should_fail_ex+0x496/0x5b0
[ 620.413049][ T8745] should_failslab+0x9/0x20
[ 620.417566][ T8745] __kmem_cache_alloc_node+0x2f7/0x340
[ 620.423033][ T8745] ? kvasprintf_const+0x66/0x190
[ 620.428329][ T8745] ? kvasprintf_const+0x66/0x190
[ 620.433380][ T8745] __kmalloc_node_track_caller+0x50/0x100
[ 620.439206][ T8745] kvasprintf+0xbd/0x150
[ 620.443489][ T8745] ? bust_spinlocks+0xe0/0xe0
[ 620.448273][ T8745] ? find_held_lock+0x2d/0x110
[ 620.453138][ T8745] kvasprintf_const+0x66/0x190
[ 620.457913][ T8745] kobject_set_name_vargs+0x5a/0x130
[ 620.463256][ T8745] dev_set_name+0xc8/0x100
[ 620.467815][ T8745] ? device_initialize+0x510/0x510
[ 620.473087][ T8745] ? __init_waitqueue_head+0xca/0x150
[ 620.478492][ T8745] ? __serio_register_port+0x16f/0x4b0
[ 620.484251][ T8745] __serio_register_port+0x191/0x4b0
[ 620.489642][ T8745] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 620.495829][ T8745] userio_char_write+0x255/0x4f0
[ 620.501053][ T8745] ? userio_device_write+0x1a0/0x1a0
[ 620.506720][ T8745] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 620.512463][ T8745] ? security_file_permission+0x94/0x100
[ 620.518217][ T8745] vfs_write+0x2a4/0xe40
[ 620.522497][ T8745] ? userio_device_write+0x1a0/0x1a0
[ 620.527820][ T8745] ? kernel_write+0x6c0/0x6c0
[ 620.532604][ T8745] ? find_held_lock+0x59/0x110
[ 620.537389][ T8745] ? find_held_lock+0x2d/0x110
[ 620.542360][ T8745] ? do_user_addr_fault+0x63c/0x1000
[ 620.547794][ T8745] ? reacquire_held_locks+0x4b0/0x4b0
[ 620.553549][ T8745] ? __fget_light+0x1fc/0x260
[ 620.558304][ T8745] ksys_write+0x12f/0x250
[ 620.562825][ T8745] ? __ia32_sys_read+0xb0/0xb0
[ 620.567623][ T8745] ? syscall_enter_from_user_mode+0x26/0x80
[ 620.573643][ T8745] do_syscall_64+0x38/0xb0
[ 620.578087][ T8745] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 620.584009][ T8745] RIP: 0033:0x7f72b48b5d39
[ 620.588521][ T8745] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 620.608319][ T8745] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 620.616746][ T8745] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 620.624816][ T8745] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 620.633143][ T8745] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 620.641225][ T8745] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 620.649400][ T8745] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 620.657607][ T8745]
[ 620.664069][ T8] serio (null): device_add() failed for (), error: -22
[ 620.676405][ T8746] FAULT_INJECTION: forcing a failure.
[ 620.676405][ T8746] name failslab, interval 1, probability 0, space 0, times 0
[ 620.689190][ T8746] CPU: 0 PID: 8746 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 620.700050][ T8746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 620.711329][ T8746] Call Trace:
[ 620.714610][ T8746]
[ 620.717541][ T8746] dump_stack_lvl+0x125/0x1b0
[ 620.722313][ T8746] should_fail_ex+0x496/0x5b0
[ 620.726995][ T8746] should_failslab+0x9/0x20
[ 620.731775][ T8746] __kmem_cache_alloc_node+0x2f7/0x340
[ 620.737324][ T8746] ? kvasprintf_const+0x66/0x190
[ 620.742352][ T8746] ? kvasprintf_const+0x66/0x190
[ 620.747395][ T8746] __kmalloc_node_track_caller+0x50/0x100
[ 620.753205][ T8746] kvasprintf+0xbd/0x150
[ 620.758840][ T8746] ? bust_spinlocks+0xe0/0xe0
[ 620.763718][ T8746] ? find_held_lock+0x2d/0x110
[ 620.768512][ T8746] kvasprintf_const+0x66/0x190
[ 620.773320][ T8746] kobject_set_name_vargs+0x5a/0x130
[ 620.778809][ T8746] dev_set_name+0xc8/0x100
[ 620.783299][ T8746] ? device_initialize+0x510/0x510
[ 620.788462][ T8746] ? __init_waitqueue_head+0xca/0x150
[ 620.794058][ T8746] ? __serio_register_port+0x16f/0x4b0
[ 620.799577][ T8746] __serio_register_port+0x191/0x4b0
[ 620.805072][ T8746] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 620.811119][ T8746] userio_char_write+0x255/0x4f0
[ 620.816191][ T8746] ? userio_device_write+0x1a0/0x1a0
[ 620.822116][ T8746] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 620.827812][ T8746] ? security_file_permission+0x94/0x100
[ 620.833574][ T8746] vfs_write+0x2a4/0xe40
[ 620.837833][ T8746] ? userio_device_write+0x1a0/0x1a0
[ 620.843152][ T8746] ? kernel_write+0x6c0/0x6c0
[ 620.848021][ T8746] ? find_held_lock+0x59/0x110
[ 620.852800][ T8746] ? find_held_lock+0x2d/0x110
[ 620.857591][ T8746] ? do_user_addr_fault+0x63c/0x1000
[ 620.863074][ T8746] ? reacquire_held_locks+0x4b0/0x4b0
[ 620.868470][ T8746] ? __fget_light+0x1fc/0x260
[ 620.873596][ T8746] ksys_write+0x12f/0x250
[ 620.878029][ T8746] ? __ia32_sys_read+0xb0/0xb0
[ 620.882813][ T8746] ? syscall_enter_from_user_mode+0x26/0x80
[ 620.888736][ T8746] do_syscall_64+0x38/0xb0
[ 620.893261][ T8746] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 620.899638][ T8746] RIP: 0033:0x7f72b48b5d39
[ 620.904090][ T8746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 620.924009][ T8746] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 620.932553][ T8746] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 620.940853][ T8746] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 620.950033][ T8746] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 620.958207][ T8746] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 620.966203][ T8746] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 620.974757][ T8746]
[ 620.988755][ T8747] FAULT_INJECTION: forcing a failure.
[ 620.988755][ T8747] name failslab, interval 1, probability 0, space 0, times 0
[ 621.002310][ T8747] CPU: 1 PID: 8747 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 621.013114][ T8747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 621.023360][ T8747] Call Trace:
[ 621.026731][ T8747]
[ 621.029794][ T8747] dump_stack_lvl+0x125/0x1b0
[ 621.034604][ T8747] should_fail_ex+0x496/0x5b0
[ 621.039401][ T8747] should_failslab+0x9/0x20
[ 621.044453][ T8747] __kmem_cache_alloc_node+0x2f7/0x340
[ 621.050775][ T8747] ? kvasprintf_const+0x66/0x190
[ 621.056720][ T8747] ? kvasprintf_const+0x66/0x190
[ 621.061984][ T8747] __kmalloc_node_track_caller+0x50/0x100
[ 621.070956][ T8747] kvasprintf+0xbd/0x150
[ 621.075667][ T8747] ? bust_spinlocks+0xe0/0xe0
[ 621.080480][ T8747] ? find_held_lock+0x2d/0x110
[ 621.086661][ T8747] kvasprintf_const+0x66/0x190
[ 621.091678][ T8747] kobject_set_name_vargs+0x5a/0x130
[ 621.097460][ T8747] dev_set_name+0xc8/0x100
[ 621.102445][ T8747] ? device_initialize+0x510/0x510
[ 621.107704][ T8747] ? __init_waitqueue_head+0xca/0x150
[ 621.113552][ T8747] ? __serio_register_port+0x16f/0x4b0
[ 621.119305][ T8747] __serio_register_port+0x191/0x4b0
[ 621.124767][ T8747] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 621.131020][ T8747] userio_char_write+0x255/0x4f0
[ 621.136036][ T8747] ? userio_device_write+0x1a0/0x1a0
[ 621.141386][ T8747] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 621.147157][ T8747] ? security_file_permission+0x94/0x100
[ 621.152879][ T8747] vfs_write+0x2a4/0xe40
[ 621.157176][ T8747] ? userio_device_write+0x1a0/0x1a0
[ 621.162714][ T8747] ? kernel_write+0x6c0/0x6c0
[ 621.168002][ T8747] ? find_held_lock+0x59/0x110
[ 621.173103][ T8747] ? find_held_lock+0x2d/0x110
[ 621.178197][ T8747] ? do_user_addr_fault+0x63c/0x1000
[ 621.183715][ T8747] ? reacquire_held_locks+0x4b0/0x4b0
[ 621.189488][ T8747] ? __fget_light+0x1fc/0x260
[ 621.194330][ T8747] ksys_write+0x12f/0x250
[ 621.198776][ T8747] ? __ia32_sys_read+0xb0/0xb0
[ 621.203827][ T8747] ? syscall_enter_from_user_mode+0x26/0x80
[ 621.209885][ T8747] do_syscall_64+0x38/0xb0
[ 621.214362][ T8747] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 621.220381][ T8747] RIP: 0033:0x7f72b48b5d39
[ 621.224987][ T8747] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 621.244911][ T8747] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 621.253958][ T8747] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 621.262030][ T8747] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 621.270134][ T8747] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 621.278307][ T8747] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 621.286310][ T8747] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 621.294489][ T8747]
[ 621.308277][ T8748] FAULT_INJECTION: forcing a failure.
[ 621.308277][ T8748] name failslab, interval 1, probability 0, space 0, times 0
[ 621.321066][ T8748] CPU: 0 PID: 8748 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 621.331511][ T8748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 621.341842][ T8748] Call Trace:
[ 621.345331][ T8748]
[ 621.348525][ T8748] dump_stack_lvl+0x125/0x1b0
[ 621.353505][ T8748] should_fail_ex+0x496/0x5b0
[ 621.358390][ T8748] should_failslab+0x9/0x20
[ 621.363190][ T8748] __kmem_cache_alloc_node+0x2f7/0x340
[ 621.368853][ T8748] ? kvasprintf_const+0x66/0x190
[ 621.374174][ T8748] ? kvasprintf_const+0x66/0x190
[ 621.379531][ T8748] __kmalloc_node_track_caller+0x50/0x100
[ 621.386158][ T8748] kvasprintf+0xbd/0x150
[ 621.391034][ T8748] ? bust_spinlocks+0xe0/0xe0
[ 621.397071][ T8748] ? find_held_lock+0x2d/0x110
[ 621.401980][ T8748] kvasprintf_const+0x66/0x190
[ 621.406962][ T8748] kobject_set_name_vargs+0x5a/0x130
[ 621.412474][ T8748] dev_set_name+0xc8/0x100
[ 621.417041][ T8748] ? device_initialize+0x510/0x510
[ 621.422398][ T8748] ? __init_waitqueue_head+0xca/0x150
[ 621.427989][ T8748] ? __serio_register_port+0x16f/0x4b0
[ 621.433568][ T8748] __serio_register_port+0x191/0x4b0
[ 621.438876][ T8748] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 621.445148][ T8748] userio_char_write+0x255/0x4f0
[ 621.450114][ T8748] ? userio_device_write+0x1a0/0x1a0
[ 621.455731][ T8748] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 621.462174][ T8748] ? security_file_permission+0x94/0x100
[ 621.467856][ T8748] vfs_write+0x2a4/0xe40
[ 621.472204][ T8748] ? userio_device_write+0x1a0/0x1a0
[ 621.477525][ T8748] ? kernel_write+0x6c0/0x6c0
[ 621.482542][ T8748] ? find_held_lock+0x59/0x110
[ 621.487341][ T8748] ? find_held_lock+0x2d/0x110
[ 621.492216][ T8748] ? do_user_addr_fault+0x63c/0x1000
[ 621.497650][ T8748] ? reacquire_held_locks+0x4b0/0x4b0
[ 621.503171][ T8748] ? __fget_light+0x1fc/0x260
[ 621.508002][ T8748] ksys_write+0x12f/0x250
[ 621.512379][ T8748] ? __ia32_sys_read+0xb0/0xb0
[ 621.517173][ T8748] ? syscall_enter_from_user_mode+0x26/0x80
[ 621.523354][ T8748] do_syscall_64+0x38/0xb0
[ 621.528009][ T8748] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 621.534027][ T8748] RIP: 0033:0x7f72b48b5d39
[ 621.538502][ T8748] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 621.558687][ T8748] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 621.567394][ T8748] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 621.575659][ T8748] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 621.583933][ T8748] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 621.592120][ T8748] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 621.600628][ T8748] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 621.608819][ T8748]
[ 621.614584][ T5068] serio (null): device_add() failed for (), error: -22
[ 621.630002][ T8749] FAULT_INJECTION: forcing a failure.
[ 621.630002][ T8749] name failslab, interval 1, probability 0, space 0, times 0
[ 621.642865][ T8749] CPU: 1 PID: 8749 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 621.653927][ T8749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 621.664273][ T8749] Call Trace:
[ 621.667560][ T8749]
[ 621.670596][ T8749] dump_stack_lvl+0x125/0x1b0
[ 621.675586][ T8749] should_fail_ex+0x496/0x5b0
[ 621.680466][ T8749] should_failslab+0x9/0x20
[ 621.685107][ T8749] __kmem_cache_alloc_node+0x2f7/0x340
[ 621.690864][ T8749] ? kvasprintf_const+0x66/0x190
[ 621.695842][ T8749] ? kvasprintf_const+0x66/0x190
[ 621.700817][ T8749] __kmalloc_node_track_caller+0x50/0x100
[ 621.706654][ T8749] kvasprintf+0xbd/0x150
[ 621.710936][ T8749] ? bust_spinlocks+0xe0/0xe0
[ 621.715939][ T8749] ? find_held_lock+0x2d/0x110
[ 621.720739][ T8749] kvasprintf_const+0x66/0x190
[ 621.725574][ T8749] kobject_set_name_vargs+0x5a/0x130
[ 621.731518][ T8749] dev_set_name+0xc8/0x100
[ 621.735962][ T8749] ? device_initialize+0x510/0x510
[ 621.741214][ T8749] ? __init_waitqueue_head+0xca/0x150
[ 621.746705][ T8749] ? __serio_register_port+0x16f/0x4b0
[ 621.752490][ T8749] __serio_register_port+0x191/0x4b0
[ 621.757816][ T8749] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 621.763841][ T8749] userio_char_write+0x255/0x4f0
[ 621.768828][ T8749] ? userio_device_write+0x1a0/0x1a0
[ 621.774332][ T8749] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 621.780108][ T8749] ? security_file_permission+0x94/0x100
[ 621.785891][ T8749] vfs_write+0x2a4/0xe40
[ 621.790166][ T8749] ? userio_device_write+0x1a0/0x1a0
[ 621.795835][ T8749] ? kernel_write+0x6c0/0x6c0
[ 621.800532][ T8749] ? find_held_lock+0x59/0x110
[ 621.805404][ T8749] ? find_held_lock+0x2d/0x110
[ 621.810192][ T8749] ? do_user_addr_fault+0x63c/0x1000
[ 621.815494][ T8749] ? reacquire_held_locks+0x4b0/0x4b0
[ 621.820899][ T8749] ? __fget_light+0x1fc/0x260
[ 621.825597][ T8749] ksys_write+0x12f/0x250
[ 621.829970][ T8749] ? __ia32_sys_read+0xb0/0xb0
[ 621.834764][ T8749] ? syscall_enter_from_user_mode+0x26/0x80
[ 621.840785][ T8749] do_syscall_64+0x38/0xb0
[ 621.845464][ T8749] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 621.851404][ T8749] RIP: 0033:0x7f72b48b5d39
[ 621.856456][ T8749] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 621.876692][ T8749] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 621.885218][ T8749] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 621.893785][ T8749] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 621.902897][ T8749] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 621.911239][ T8749] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 621.919432][ T8749] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 621.927827][ T8749]
[ 621.941417][ T8750] FAULT_INJECTION: forcing a failure.
[ 621.941417][ T8750] name failslab, interval 1, probability 0, space 0, times 0
[ 621.954882][ T8750] CPU: 1 PID: 8750 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 621.965627][ T8750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 621.975694][ T8750] Call Trace:
[ 621.978992][ T8750]
[ 621.982213][ T8750] dump_stack_lvl+0x125/0x1b0
[ 621.986934][ T8750] should_fail_ex+0x496/0x5b0
[ 621.991796][ T8750] should_failslab+0x9/0x20
[ 621.996512][ T8750] __kmem_cache_alloc_node+0x2f7/0x340
[ 622.002156][ T8750] ? kvasprintf_const+0x66/0x190
[ 622.007232][ T8750] ? kvasprintf_const+0x66/0x190
[ 622.012523][ T8750] __kmalloc_node_track_caller+0x50/0x100
[ 622.018431][ T8750] kvasprintf+0xbd/0x150
[ 622.022781][ T8750] ? bust_spinlocks+0xe0/0xe0
[ 622.027549][ T8750] ? find_held_lock+0x2d/0x110
[ 622.032442][ T8750] kvasprintf_const+0x66/0x190
[ 622.037334][ T8750] kobject_set_name_vargs+0x5a/0x130
[ 622.042904][ T8750] dev_set_name+0xc8/0x100
[ 622.047352][ T8750] ? device_initialize+0x510/0x510
[ 622.052484][ T8750] ? __init_waitqueue_head+0xca/0x150
[ 622.057868][ T8750] ? __serio_register_port+0x16f/0x4b0
[ 622.063579][ T8750] __serio_register_port+0x191/0x4b0
[ 622.069133][ T8750] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 622.075036][ T8750] userio_char_write+0x255/0x4f0
[ 622.079979][ T8750] ? userio_device_write+0x1a0/0x1a0
[ 622.085359][ T8750] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 622.091006][ T8750] ? security_file_permission+0x94/0x100
[ 622.096911][ T8750] vfs_write+0x2a4/0xe40
[ 622.101163][ T8750] ? userio_device_write+0x1a0/0x1a0
[ 622.106672][ T8750] ? kernel_write+0x6c0/0x6c0
[ 622.111454][ T8750] ? find_held_lock+0x59/0x110
[ 622.116341][ T8750] ? find_held_lock+0x2d/0x110
[ 622.121109][ T8750] ? do_user_addr_fault+0x63c/0x1000
[ 622.126396][ T8750] ? reacquire_held_locks+0x4b0/0x4b0
[ 622.132622][ T8750] ? __fget_light+0x1fc/0x260
[ 622.137498][ T8750] ksys_write+0x12f/0x250
[ 622.141923][ T8750] ? __ia32_sys_read+0xb0/0xb0
[ 622.146779][ T8750] ? syscall_enter_from_user_mode+0x26/0x80
[ 622.152711][ T8750] do_syscall_64+0x38/0xb0
[ 622.157155][ T8750] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 622.163054][ T8750] RIP: 0033:0x7f72b48b5d39
[ 622.168968][ T8750] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 622.189121][ T8750] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 622.197582][ T8750] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 622.205650][ T8750] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 622.213657][ T8750] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 622.221822][ T8750] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 622.229822][ T8750] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 622.238356][ T8750]
[ 622.252655][ T8751] FAULT_INJECTION: forcing a failure.
[ 622.252655][ T8751] name failslab, interval 1, probability 0, space 0, times 0
[ 622.265434][ T8751] CPU: 0 PID: 8751 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 622.275959][ T8751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 622.286125][ T8751] Call Trace:
[ 622.289442][ T8751]
[ 622.292368][ T8751] dump_stack_lvl+0x125/0x1b0
[ 622.297095][ T8751] should_fail_ex+0x496/0x5b0
[ 622.301794][ T8751] should_failslab+0x9/0x20
[ 622.306320][ T8751] __kmem_cache_alloc_node+0x2f7/0x340
[ 622.311805][ T8751] ? kvasprintf_const+0x66/0x190
[ 622.316852][ T8751] ? kvasprintf_const+0x66/0x190
[ 622.321915][ T8751] __kmalloc_node_track_caller+0x50/0x100
[ 622.327661][ T8751] kvasprintf+0xbd/0x150
[ 622.331912][ T8751] ? bust_spinlocks+0xe0/0xe0
[ 622.336616][ T8751] ? find_held_lock+0x2d/0x110
[ 622.341391][ T8751] kvasprintf_const+0x66/0x190
[ 622.346164][ T8751] kobject_set_name_vargs+0x5a/0x130
[ 622.351454][ T8751] dev_set_name+0xc8/0x100
[ 622.356079][ T8751] ? device_initialize+0x510/0x510
[ 622.361232][ T8751] ? __init_waitqueue_head+0xca/0x150
[ 622.366659][ T8751] ? __serio_register_port+0x16f/0x4b0
[ 622.372157][ T8751] __serio_register_port+0x191/0x4b0
[ 622.377468][ T8751] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 622.383659][ T8751] userio_char_write+0x255/0x4f0
[ 622.388715][ T8751] ? userio_device_write+0x1a0/0x1a0
[ 622.394022][ T8751] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 622.399678][ T8751] ? security_file_permission+0x94/0x100
[ 622.405347][ T8751] vfs_write+0x2a4/0xe40
[ 622.409699][ T8751] ? userio_device_write+0x1a0/0x1a0
[ 622.415286][ T8751] ? kernel_write+0x6c0/0x6c0
[ 622.419985][ T8751] ? find_held_lock+0x59/0x110
[ 622.424767][ T8751] ? find_held_lock+0x2d/0x110
[ 622.429562][ T8751] ? do_user_addr_fault+0x63c/0x1000
[ 622.434950][ T8751] ? reacquire_held_locks+0x4b0/0x4b0
[ 622.440356][ T8751] ? __fget_light+0x1fc/0x260
[ 622.445241][ T8751] ksys_write+0x12f/0x250
[ 622.449589][ T8751] ? __ia32_sys_read+0xb0/0xb0
[ 622.454375][ T8751] ? syscall_enter_from_user_mode+0x26/0x80
[ 622.460301][ T8751] do_syscall_64+0x38/0xb0
[ 622.464895][ T8751] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 622.470985][ T8751] RIP: 0033:0x7f72b48b5d39
[ 622.475417][ T8751] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 622.495043][ T8751] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 622.503470][ T8751] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 622.511454][ T8751] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 622.519529][ T8751] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 622.528119][ T8751] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 622.536281][ T8751] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 622.544367][ T8751]
[ 622.556425][ T8752] FAULT_INJECTION: forcing a failure.
[ 622.556425][ T8752] name failslab, interval 1, probability 0, space 0, times 0
[ 622.569882][ T8752] CPU: 1 PID: 8752 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 622.580398][ T8752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 622.591098][ T8752] Call Trace:
[ 622.594534][ T8752]
[ 622.597477][ T8752] dump_stack_lvl+0x125/0x1b0
[ 622.602357][ T8752] should_fail_ex+0x496/0x5b0
[ 622.607064][ T8752] should_failslab+0x9/0x20
[ 622.611604][ T8752] __kmem_cache_alloc_node+0x2f7/0x340
[ 622.617084][ T8752] ? kvasprintf_const+0x66/0x190
[ 622.622289][ T8752] ? kvasprintf_const+0x66/0x190
[ 622.627244][ T8752] __kmalloc_node_track_caller+0x50/0x100
[ 622.633322][ T8752] kvasprintf+0xbd/0x150
[ 622.637656][ T8752] ? bust_spinlocks+0xe0/0xe0
[ 622.642338][ T8752] ? find_held_lock+0x2d/0x110
[ 622.647114][ T8752] kvasprintf_const+0x66/0x190
[ 622.652186][ T8752] kobject_set_name_vargs+0x5a/0x130
[ 622.657654][ T8752] dev_set_name+0xc8/0x100
[ 622.662169][ T8752] ? device_initialize+0x510/0x510
[ 622.667395][ T8752] ? __init_waitqueue_head+0xca/0x150
[ 622.672804][ T8752] ? __serio_register_port+0x16f/0x4b0
[ 622.678301][ T8752] __serio_register_port+0x191/0x4b0
[ 622.683711][ T8752] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 622.689727][ T8752] userio_char_write+0x255/0x4f0
[ 622.694779][ T8752] ? userio_device_write+0x1a0/0x1a0
[ 622.700180][ T8752] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 622.705927][ T8752] ? security_file_permission+0x94/0x100
[ 622.711627][ T8752] vfs_write+0x2a4/0xe40
[ 622.716065][ T8752] ? userio_device_write+0x1a0/0x1a0
[ 622.721379][ T8752] ? kernel_write+0x6c0/0x6c0
[ 622.726072][ T8752] ? find_held_lock+0x59/0x110
[ 622.730943][ T8752] ? find_held_lock+0x2d/0x110
[ 622.735730][ T8752] ? do_user_addr_fault+0x63c/0x1000
[ 622.741124][ T8752] ? reacquire_held_locks+0x4b0/0x4b0
[ 622.746776][ T8752] ? __fget_light+0x1fc/0x260
[ 622.751731][ T8752] ksys_write+0x12f/0x250
[ 622.756169][ T8752] ? __ia32_sys_read+0xb0/0xb0
[ 622.761055][ T8752] ? syscall_enter_from_user_mode+0x26/0x80
[ 622.767635][ T8752] do_syscall_64+0x38/0xb0
[ 622.772159][ T8752] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 622.778163][ T8752] RIP: 0033:0x7f72b48b5d39
[ 622.782679][ T8752] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 622.802916][ T8752] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 622.811352][ T8752] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 622.819332][ T8752] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 622.827398][ T8752] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 622.835474][ T8752] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 622.843718][ T8752] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 622.851922][ T8752]
[ 622.865359][ T8753] FAULT_INJECTION: forcing a failure.
[ 622.865359][ T8753] name failslab, interval 1, probability 0, space 0, times 0
[ 622.878262][ T8753] CPU: 0 PID: 8753 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 622.888870][ T8753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 622.899884][ T8753] Call Trace:
[ 622.903338][ T8753]
[ 622.906449][ T8753] dump_stack_lvl+0x125/0x1b0
[ 622.911139][ T8753] should_fail_ex+0x496/0x5b0
[ 622.915835][ T8753] should_failslab+0x9/0x20
[ 622.920674][ T8753] __kmem_cache_alloc_node+0x2f7/0x340
[ 622.926283][ T8753] ? kvasprintf_const+0x66/0x190
[ 622.931448][ T8753] ? kvasprintf_const+0x66/0x190
[ 622.936400][ T8753] __kmalloc_node_track_caller+0x50/0x100
[ 622.942302][ T8753] kvasprintf+0xbd/0x150
[ 622.946549][ T8753] ? bust_spinlocks+0xe0/0xe0
[ 622.951262][ T8753] ? find_held_lock+0x2d/0x110
[ 622.956124][ T8753] kvasprintf_const+0x66/0x190
[ 622.961009][ T8753] kobject_set_name_vargs+0x5a/0x130
[ 622.966594][ T8753] dev_set_name+0xc8/0x100
[ 622.971136][ T8753] ? device_initialize+0x510/0x510
[ 622.976374][ T8753] ? __init_waitqueue_head+0xca/0x150
[ 622.981863][ T8753] ? __serio_register_port+0x16f/0x4b0
[ 622.987524][ T8753] __serio_register_port+0x191/0x4b0
[ 622.992832][ T8753] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 622.998770][ T8753] userio_char_write+0x255/0x4f0
[ 623.003906][ T8753] ? userio_device_write+0x1a0/0x1a0
[ 623.009389][ T8753] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 623.015291][ T8753] ? security_file_permission+0x94/0x100
[ 623.020957][ T8753] vfs_write+0x2a4/0xe40
[ 623.025215][ T8753] ? userio_device_write+0x1a0/0x1a0
[ 623.030539][ T8753] ? kernel_write+0x6c0/0x6c0
[ 623.035232][ T8753] ? find_held_lock+0x59/0x110
[ 623.040186][ T8753] ? find_held_lock+0x2d/0x110
[ 623.045000][ T8753] ? do_user_addr_fault+0x63c/0x1000
[ 623.050503][ T8753] ? reacquire_held_locks+0x4b0/0x4b0
[ 623.055997][ T8753] ? __fget_light+0x1fc/0x260
[ 623.060900][ T8753] ksys_write+0x12f/0x250
[ 623.065256][ T8753] ? __ia32_sys_read+0xb0/0xb0
[ 623.070124][ T8753] ? syscall_enter_from_user_mode+0x26/0x80
[ 623.076230][ T8753] do_syscall_64+0x38/0xb0
[ 623.080769][ T8753] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 623.086798][ T8753] RIP: 0033:0x7f72b48b5d39
[ 623.091609][ T8753] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 623.111333][ T8753] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 623.119771][ T8753] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 623.127771][ T8753] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 623.135750][ T8753] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 623.143826][ T8753] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 623.151894][ T8753] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 623.160247][ T8753]
[ 623.165411][ T5068] serio (null): device_add() failed for (), error: -22
[ 623.180038][ T8754] FAULT_INJECTION: forcing a failure.
[ 623.180038][ T8754] name failslab, interval 1, probability 0, space 0, times 0
[ 623.193582][ T8754] CPU: 0 PID: 8754 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 623.204976][ T8754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 623.215592][ T8754] Call Trace:
[ 623.218930][ T8754]
[ 623.221885][ T8754] dump_stack_lvl+0x125/0x1b0
[ 623.226661][ T8754] should_fail_ex+0x496/0x5b0
[ 623.231377][ T8754] should_failslab+0x9/0x20
[ 623.236068][ T8754] __kmem_cache_alloc_node+0x2f7/0x340
[ 623.241846][ T8754] ? kvasprintf_const+0x66/0x190
[ 623.248907][ T8754] ? kvasprintf_const+0x66/0x190
[ 623.253853][ T8754] __kmalloc_node_track_caller+0x50/0x100
[ 623.259584][ T8754] kvasprintf+0xbd/0x150
[ 623.263859][ T8754] ? bust_spinlocks+0xe0/0xe0
[ 623.268742][ T8754] ? find_held_lock+0x2d/0x110
[ 623.273627][ T8754] kvasprintf_const+0x66/0x190
[ 623.278672][ T8754] kobject_set_name_vargs+0x5a/0x130
[ 623.284165][ T8754] dev_set_name+0xc8/0x100
[ 623.288789][ T8754] ? device_initialize+0x510/0x510
[ 623.294132][ T8754] ? __init_waitqueue_head+0xca/0x150
[ 623.300163][ T8754] ? __serio_register_port+0x16f/0x4b0
[ 623.305754][ T8754] __serio_register_port+0x191/0x4b0
[ 623.311073][ T8754] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 623.317176][ T8754] userio_char_write+0x255/0x4f0
[ 623.322140][ T8754] ? userio_device_write+0x1a0/0x1a0
[ 623.327546][ T8754] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 623.333292][ T8754] ? security_file_permission+0x94/0x100
[ 623.339074][ T8754] vfs_write+0x2a4/0xe40
[ 623.343449][ T8754] ? userio_device_write+0x1a0/0x1a0
[ 623.348852][ T8754] ? kernel_write+0x6c0/0x6c0
[ 623.353896][ T8754] ? find_held_lock+0x59/0x110
[ 623.358870][ T8754] ? find_held_lock+0x2d/0x110
[ 623.363745][ T8754] ? do_user_addr_fault+0x63c/0x1000
[ 623.369056][ T8754] ? reacquire_held_locks+0x4b0/0x4b0
[ 623.374719][ T8754] ? __fget_light+0x1fc/0x260
[ 623.379512][ T8754] ksys_write+0x12f/0x250
[ 623.383962][ T8754] ? __ia32_sys_read+0xb0/0xb0
[ 623.388857][ T8754] ? syscall_enter_from_user_mode+0x26/0x80
[ 623.395128][ T8754] do_syscall_64+0x38/0xb0
[ 623.399571][ T8754] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 623.406442][ T8754] RIP: 0033:0x7f72b48b5d39
[ 623.410886][ T8754] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 623.430709][ T8754] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 623.439232][ T8754] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 623.447217][ T8754] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 623.455295][ T8754] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 623.463711][ T8754] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 623.473432][ T8754] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 623.481531][ T8754]
[ 623.493901][ T8755] FAULT_INJECTION: forcing a failure.
[ 623.493901][ T8755] name failslab, interval 1, probability 0, space 0, times 0
[ 623.507037][ T8755] CPU: 0 PID: 8755 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 623.517541][ T8755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 623.527706][ T8755] Call Trace:
[ 623.530995][ T8755]
[ 623.533937][ T8755] dump_stack_lvl+0x125/0x1b0
[ 623.538629][ T8755] should_fail_ex+0x496/0x5b0
[ 623.543425][ T8755] should_failslab+0x9/0x20
[ 623.547940][ T8755] __kmem_cache_alloc_node+0x2f7/0x340
[ 623.553440][ T8755] ? kvasprintf_const+0x66/0x190
[ 623.558742][ T8755] ? kvasprintf_const+0x66/0x190
[ 623.563790][ T8755] __kmalloc_node_track_caller+0x50/0x100
[ 623.569615][ T8755] kvasprintf+0xbd/0x150
[ 623.573862][ T8755] ? bust_spinlocks+0xe0/0xe0
[ 623.578541][ T8755] ? find_held_lock+0x2d/0x110
[ 623.583657][ T8755] kvasprintf_const+0x66/0x190
[ 623.588433][ T8755] kobject_set_name_vargs+0x5a/0x130
[ 623.593945][ T8755] dev_set_name+0xc8/0x100
[ 623.598394][ T8755] ? device_initialize+0x510/0x510
[ 623.603522][ T8755] ? __init_waitqueue_head+0xca/0x150
[ 623.609002][ T8755] ? __serio_register_port+0x16f/0x4b0
[ 623.614557][ T8755] __serio_register_port+0x191/0x4b0
[ 623.619853][ T8755] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 623.625842][ T8755] userio_char_write+0x255/0x4f0
[ 623.630887][ T8755] ? userio_device_write+0x1a0/0x1a0
[ 623.636196][ T8755] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 623.641849][ T8755] ? security_file_permission+0x94/0x100
[ 623.647529][ T8755] vfs_write+0x2a4/0xe40
[ 623.651873][ T8755] ? userio_device_write+0x1a0/0x1a0
[ 623.657272][ T8755] ? kernel_write+0x6c0/0x6c0
[ 623.661953][ T8755] ? find_held_lock+0x59/0x110
[ 623.666936][ T8755] ? find_held_lock+0x2d/0x110
[ 623.671901][ T8755] ? do_user_addr_fault+0x63c/0x1000
[ 623.677656][ T8755] ? reacquire_held_locks+0x4b0/0x4b0
[ 623.683063][ T8755] ? __fget_light+0x1fc/0x260
[ 623.687769][ T8755] ksys_write+0x12f/0x250
[ 623.692118][ T8755] ? __ia32_sys_read+0xb0/0xb0
[ 623.696973][ T8755] ? syscall_enter_from_user_mode+0x26/0x80
[ 623.702987][ T8755] do_syscall_64+0x38/0xb0
[ 623.707553][ T8755] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 623.713567][ T8755] RIP: 0033:0x7f72b48b5d39
[ 623.717979][ T8755] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 623.738113][ T8755] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 623.746870][ T8755] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 623.754929][ T8755] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 623.762999][ T8755] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 623.771165][ T8755] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 623.779244][ T8755] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 623.787524][ T8755]
[ 623.791247][ T8] serio (null): device_add() failed for (), error: -22
[ 623.804930][ T8756] FAULT_INJECTION: forcing a failure.
[ 623.804930][ T8756] name failslab, interval 1, probability 0, space 0, times 0
[ 623.817764][ T8756] CPU: 0 PID: 8756 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 623.829286][ T8756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 623.839342][ T8756] Call Trace:
[ 623.842790][ T8756]
[ 623.845719][ T8756] dump_stack_lvl+0x125/0x1b0
[ 623.850491][ T8756] should_fail_ex+0x496/0x5b0
[ 623.855281][ T8756] should_failslab+0x9/0x20
[ 623.859783][ T8756] __kmem_cache_alloc_node+0x2f7/0x340
[ 623.865246][ T8756] ? kvasprintf_const+0x66/0x190
[ 623.870186][ T8756] ? kvasprintf_const+0x66/0x190
[ 623.875132][ T8756] __kmalloc_node_track_caller+0x50/0x100
[ 623.880877][ T8756] kvasprintf+0xbd/0x150
[ 623.885234][ T8756] ? bust_spinlocks+0xe0/0xe0
[ 623.889927][ T8756] ? find_held_lock+0x2d/0x110
[ 623.894740][ T8756] kvasprintf_const+0x66/0x190
[ 623.899518][ T8756] kobject_set_name_vargs+0x5a/0x130
[ 623.905038][ T8756] dev_set_name+0xc8/0x100
[ 623.909572][ T8756] ? device_initialize+0x510/0x510
[ 623.915164][ T8756] ? __init_waitqueue_head+0xca/0x150
[ 623.920577][ T8756] ? __serio_register_port+0x16f/0x4b0
[ 623.926144][ T8756] __serio_register_port+0x191/0x4b0
[ 623.931677][ T8756] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 623.937603][ T8756] userio_char_write+0x255/0x4f0
[ 623.942824][ T8756] ? userio_device_write+0x1a0/0x1a0
[ 623.948225][ T8756] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 623.954127][ T8756] ? security_file_permission+0x94/0x100
[ 623.959885][ T8756] vfs_write+0x2a4/0xe40
[ 623.964239][ T8756] ? userio_device_write+0x1a0/0x1a0
[ 623.969530][ T8756] ? kernel_write+0x6c0/0x6c0
[ 623.974292][ T8756] ? find_held_lock+0x59/0x110
[ 623.979054][ T8756] ? find_held_lock+0x2d/0x110
[ 623.983935][ T8756] ? do_user_addr_fault+0x63c/0x1000
[ 623.989302][ T8756] ? reacquire_held_locks+0x4b0/0x4b0
[ 623.994775][ T8756] ? __fget_light+0x1fc/0x260
[ 623.999885][ T8756] ksys_write+0x12f/0x250
[ 624.004293][ T8756] ? __ia32_sys_read+0xb0/0xb0
[ 624.009065][ T8756] ? syscall_enter_from_user_mode+0x26/0x80
[ 624.015103][ T8756] do_syscall_64+0x38/0xb0
[ 624.019633][ T8756] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 624.025900][ T8756] RIP: 0033:0x7f72b48b5d39
[ 624.030418][ T8756] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 624.050322][ T8756] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 624.058769][ T8756] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 624.066852][ T8756] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 624.074830][ T8756] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 624.082804][ T8756] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 624.090867][ T8756] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 624.098958][ T8756]
[ 624.112232][ T8757] FAULT_INJECTION: forcing a failure.
[ 624.112232][ T8757] name failslab, interval 1, probability 0, space 0, times 0
[ 624.125068][ T8757] CPU: 1 PID: 8757 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 624.135755][ T8757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 624.146274][ T8757] Call Trace:
[ 624.149571][ T8757]
[ 624.152531][ T8757] dump_stack_lvl+0x125/0x1b0
[ 624.157209][ T8757] should_fail_ex+0x496/0x5b0
[ 624.161976][ T8757] should_failslab+0x9/0x20
[ 624.166478][ T8757] __kmem_cache_alloc_node+0x2f7/0x340
[ 624.171948][ T8757] ? kvasprintf_const+0x66/0x190
[ 624.176903][ T8757] ? kvasprintf_const+0x66/0x190
[ 624.181848][ T8757] __kmalloc_node_track_caller+0x50/0x100
[ 624.187599][ T8757] kvasprintf+0xbd/0x150
[ 624.191848][ T8757] ? bust_spinlocks+0xe0/0xe0
[ 624.196554][ T8757] ? find_held_lock+0x2d/0x110
[ 624.201323][ T8757] kvasprintf_const+0x66/0x190
[ 624.206102][ T8757] kobject_set_name_vargs+0x5a/0x130
[ 624.211411][ T8757] dev_set_name+0xc8/0x100
[ 624.215833][ T8757] ? device_initialize+0x510/0x510
[ 624.221037][ T8757] ? __init_waitqueue_head+0xca/0x150
[ 624.226534][ T8757] ? __serio_register_port+0x16f/0x4b0
[ 624.232020][ T8757] __serio_register_port+0x191/0x4b0
[ 624.237509][ T8757] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 624.243486][ T8757] userio_char_write+0x255/0x4f0
[ 624.248527][ T8757] ? userio_device_write+0x1a0/0x1a0
[ 624.254111][ T8757] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 624.259778][ T8757] ? security_file_permission+0x94/0x100
[ 624.265451][ T8757] vfs_write+0x2a4/0xe40
[ 624.269718][ T8757] ? userio_device_write+0x1a0/0x1a0
[ 624.275562][ T8757] ? kernel_write+0x6c0/0x6c0
[ 624.280348][ T8757] ? find_held_lock+0x59/0x110
[ 624.285140][ T8757] ? find_held_lock+0x2d/0x110
[ 624.289932][ T8757] ? do_user_addr_fault+0x63c/0x1000
[ 624.295236][ T8757] ? reacquire_held_locks+0x4b0/0x4b0
[ 624.300642][ T8757] ? __fget_light+0x1fc/0x260
[ 624.305457][ T8757] ksys_write+0x12f/0x250
[ 624.309919][ T8757] ? __ia32_sys_read+0xb0/0xb0
[ 624.314725][ T8757] ? syscall_enter_from_user_mode+0x26/0x80
[ 624.320745][ T8757] do_syscall_64+0x38/0xb0
[ 624.325185][ T8757] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 624.331101][ T8757] RIP: 0033:0x7f72b48b5d39
[ 624.335530][ T8757] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 624.355850][ T8757] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 624.364286][ T8757] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 624.372266][ T8757] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 624.380256][ T8757] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 624.388325][ T8757] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 624.396306][ T8757] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 624.404309][ T8757]
[ 624.416368][ T8758] FAULT_INJECTION: forcing a failure.
[ 624.416368][ T8758] name failslab, interval 1, probability 0, space 0, times 0
[ 624.429133][ T8758] CPU: 0 PID: 8758 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 624.439729][ T8758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 624.449887][ T8758] Call Trace:
[ 624.453177][ T8758]
[ 624.456190][ T8758] dump_stack_lvl+0x125/0x1b0
[ 624.460886][ T8758] should_fail_ex+0x496/0x5b0
[ 624.465580][ T8758] should_failslab+0x9/0x20
[ 624.470107][ T8758] __kmem_cache_alloc_node+0x2f7/0x340
[ 624.475692][ T8758] ? kvasprintf_const+0x66/0x190
[ 624.480661][ T8758] ? kvasprintf_const+0x66/0x190
[ 624.485701][ T8758] __kmalloc_node_track_caller+0x50/0x100
[ 624.491472][ T8758] kvasprintf+0xbd/0x150
[ 624.495745][ T8758] ? bust_spinlocks+0xe0/0xe0
[ 624.500443][ T8758] ? find_held_lock+0x2d/0x110
[ 624.505208][ T8758] kvasprintf_const+0x66/0x190
[ 624.510079][ T8758] kobject_set_name_vargs+0x5a/0x130
[ 624.515461][ T8758] dev_set_name+0xc8/0x100
[ 624.520100][ T8758] ? device_initialize+0x510/0x510
[ 624.525253][ T8758] ? __init_waitqueue_head+0xca/0x150
[ 624.530654][ T8758] ? __serio_register_port+0x16f/0x4b0
[ 624.536145][ T8758] __serio_register_port+0x191/0x4b0
[ 624.541477][ T8758] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 624.547403][ T8758] userio_char_write+0x255/0x4f0
[ 624.552555][ T8758] ? userio_device_write+0x1a0/0x1a0
[ 624.557946][ T8758] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 624.564457][ T8758] ? security_file_permission+0x94/0x100
[ 624.570304][ T8758] vfs_write+0x2a4/0xe40
[ 624.574564][ T8758] ? userio_device_write+0x1a0/0x1a0
[ 624.579879][ T8758] ? kernel_write+0x6c0/0x6c0
[ 624.584664][ T8758] ? find_held_lock+0x59/0x110
[ 624.590844][ T8758] ? find_held_lock+0x2d/0x110
[ 624.595644][ T8758] ? do_user_addr_fault+0x63c/0x1000
[ 624.601032][ T8758] ? reacquire_held_locks+0x4b0/0x4b0
[ 624.606701][ T8758] ? __fget_light+0x1fc/0x260
[ 624.611417][ T8758] ksys_write+0x12f/0x250
[ 624.615781][ T8758] ? __ia32_sys_read+0xb0/0xb0
[ 624.620576][ T8758] ? syscall_enter_from_user_mode+0x26/0x80
[ 624.626512][ T8758] do_syscall_64+0x38/0xb0
[ 624.631057][ T8758] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 624.636974][ T8758] RIP: 0033:0x7f72b48b5d39
[ 624.641458][ T8758] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 624.661527][ T8758] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 624.670197][ T8758] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 624.678195][ T8758] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 624.686370][ T8758] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 624.694547][ T8758] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 624.702707][ T8758] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 624.710795][ T8758]
[ 624.722902][ T8759] FAULT_INJECTION: forcing a failure.
[ 624.722902][ T8759] name failslab, interval 1, probability 0, space 0, times 0
[ 624.736003][ T8759] CPU: 1 PID: 8759 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 624.747028][ T8759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 624.757430][ T8759] Call Trace:
[ 624.760723][ T8759]
[ 624.763740][ T8759] dump_stack_lvl+0x125/0x1b0
[ 624.768594][ T8759] should_fail_ex+0x496/0x5b0
[ 624.773275][ T8759] should_failslab+0x9/0x20
[ 624.777911][ T8759] __kmem_cache_alloc_node+0x2f7/0x340
[ 624.783401][ T8759] ? kvasprintf_const+0x66/0x190
[ 624.788539][ T8759] ? kvasprintf_const+0x66/0x190
[ 624.793578][ T8759] __kmalloc_node_track_caller+0x50/0x100
[ 624.799420][ T8759] kvasprintf+0xbd/0x150
[ 624.803669][ T8759] ? bust_spinlocks+0xe0/0xe0
[ 624.808541][ T8759] ? find_held_lock+0x2d/0x110
[ 624.813499][ T8759] kvasprintf_const+0x66/0x190
[ 624.818278][ T8759] kobject_set_name_vargs+0x5a/0x130
[ 624.823687][ T8759] dev_set_name+0xc8/0x100
[ 624.828178][ T8759] ? device_initialize+0x510/0x510
[ 624.833401][ T8759] ? __init_waitqueue_head+0xca/0x150
[ 624.838811][ T8759] ? __serio_register_port+0x16f/0x4b0
[ 624.844290][ T8759] __serio_register_port+0x191/0x4b0
[ 624.849685][ T8759] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 624.855616][ T8759] userio_char_write+0x255/0x4f0
[ 624.860603][ T8759] ? userio_device_write+0x1a0/0x1a0
[ 624.866721][ T8759] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 624.872397][ T8759] ? security_file_permission+0x94/0x100
[ 624.878092][ T8759] vfs_write+0x2a4/0xe40
[ 624.882357][ T8759] ? userio_device_write+0x1a0/0x1a0
[ 624.887715][ T8759] ? kernel_write+0x6c0/0x6c0
[ 624.892445][ T8759] ? find_held_lock+0x59/0x110
[ 624.897262][ T8759] ? find_held_lock+0x2d/0x110
[ 624.902443][ T8759] ? do_user_addr_fault+0x63c/0x1000
[ 624.907771][ T8759] ? reacquire_held_locks+0x4b0/0x4b0
[ 624.913265][ T8759] ? __fget_light+0x1fc/0x260
[ 624.917968][ T8759] ksys_write+0x12f/0x250
[ 624.922497][ T8759] ? __ia32_sys_read+0xb0/0xb0
[ 624.927283][ T8759] ? syscall_enter_from_user_mode+0x26/0x80
[ 624.933223][ T8759] do_syscall_64+0x38/0xb0
[ 624.937657][ T8759] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 624.943581][ T8759] RIP: 0033:0x7f72b48b5d39
[ 624.948005][ T8759] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 624.968003][ T8759] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 624.976525][ T8759] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 624.984755][ T8759] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 624.992821][ T8759] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 625.000807][ T8759] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 625.008879][ T8759] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 625.016965][ T8759]
[ 625.021966][ T5068] serio (null): device_add() failed for (), error: -22
[ 625.035538][ T8760] FAULT_INJECTION: forcing a failure.
[ 625.035538][ T8760] name failslab, interval 1, probability 0, space 0, times 0
[ 625.048292][ T8760] CPU: 1 PID: 8760 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 625.058994][ T8760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 625.069136][ T8760] Call Trace:
[ 625.072414][ T8760]
[ 625.075335][ T8760] dump_stack_lvl+0x125/0x1b0
[ 625.080191][ T8760] should_fail_ex+0x496/0x5b0
[ 625.084900][ T8760] should_failslab+0x9/0x20
[ 625.089439][ T8760] __kmem_cache_alloc_node+0x2f7/0x340
[ 625.095095][ T8760] ? kvasprintf_const+0x66/0x190
[ 625.100074][ T8760] ? kvasprintf_const+0x66/0x190
[ 625.105129][ T8760] __kmalloc_node_track_caller+0x50/0x100
[ 625.110901][ T8760] kvasprintf+0xbd/0x150
[ 625.115147][ T8760] ? bust_spinlocks+0xe0/0xe0
[ 625.119825][ T8760] ? find_held_lock+0x2d/0x110
[ 625.124776][ T8760] kvasprintf_const+0x66/0x190
[ 625.129893][ T8760] kobject_set_name_vargs+0x5a/0x130
[ 625.135267][ T8760] dev_set_name+0xc8/0x100
[ 625.139686][ T8760] ? device_initialize+0x510/0x510
[ 625.144975][ T8760] ? __init_waitqueue_head+0xca/0x150
[ 625.150347][ T8760] ? __serio_register_port+0x16f/0x4b0
[ 625.155990][ T8760] __serio_register_port+0x191/0x4b0
[ 625.161299][ T8760] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 625.167225][ T8760] userio_char_write+0x255/0x4f0
[ 625.172285][ T8760] ? userio_device_write+0x1a0/0x1a0
[ 625.177849][ T8760] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 625.183507][ T8760] ? security_file_permission+0x94/0x100
[ 625.189173][ T8760] vfs_write+0x2a4/0xe40
[ 625.193603][ T8760] ? userio_device_write+0x1a0/0x1a0
[ 625.199173][ T8760] ? kernel_write+0x6c0/0x6c0
[ 625.203956][ T8760] ? find_held_lock+0x59/0x110
[ 625.208830][ T8760] ? find_held_lock+0x2d/0x110
[ 625.213619][ T8760] ? do_user_addr_fault+0x63c/0x1000
[ 625.219017][ T8760] ? reacquire_held_locks+0x4b0/0x4b0
[ 625.224428][ T8760] ? __fget_light+0x1fc/0x260
[ 625.229286][ T8760] ksys_write+0x12f/0x250
[ 625.233721][ T8760] ? __ia32_sys_read+0xb0/0xb0
[ 625.238863][ T8760] ? syscall_enter_from_user_mode+0x26/0x80
[ 625.245138][ T8760] do_syscall_64+0x38/0xb0
[ 625.249664][ T8760] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 625.255579][ T8760] RIP: 0033:0x7f72b48b5d39
[ 625.260266][ T8760] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 625.280170][ T8760] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 625.288690][ T8760] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 625.296684][ T8760] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 625.304761][ T8760] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 625.312758][ T8760] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 625.320912][ T8760] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 625.328933][ T8760]
[ 625.338156][ T8] serio (null): device_add() failed for (), error: -22
[ 625.339884][ T1241] ieee802154 phy0 wpan0: encryption failed: -22
[ 625.351548][ T1241] ieee802154 phy1 wpan1: encryption failed: -22
[ 625.359271][ T8761] FAULT_INJECTION: forcing a failure.
[ 625.359271][ T8761] name failslab, interval 1, probability 0, space 0, times 0
[ 625.372115][ T8761] CPU: 0 PID: 8761 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 625.382924][ T8761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 625.394728][ T8761] Call Trace:
[ 625.398095][ T8761]
[ 625.401019][ T8761] dump_stack_lvl+0x125/0x1b0
[ 625.405879][ T8761] should_fail_ex+0x496/0x5b0
[ 625.410562][ T8761] should_failslab+0x9/0x20
[ 625.416370][ T8761] __kmem_cache_alloc_node+0x2f7/0x340
[ 625.421843][ T8761] ? kvasprintf_const+0x66/0x190
[ 625.427082][ T8761] ? kvasprintf_const+0x66/0x190
[ 625.432709][ T8761] __kmalloc_node_track_caller+0x50/0x100
[ 625.438532][ T8761] kvasprintf+0xbd/0x150
[ 625.443574][ T8761] ? bust_spinlocks+0xe0/0xe0
[ 625.448742][ T8761] ? find_held_lock+0x2d/0x110
[ 625.453981][ T8761] kvasprintf_const+0x66/0x190
[ 625.458852][ T8761] kobject_set_name_vargs+0x5a/0x130
[ 625.464219][ T8761] dev_set_name+0xc8/0x100
[ 625.468998][ T8761] ? device_initialize+0x510/0x510
[ 625.474214][ T8761] ? __init_waitqueue_head+0xca/0x150
[ 625.479620][ T8761] ? __serio_register_port+0x16f/0x4b0
[ 625.485107][ T8761] __serio_register_port+0x191/0x4b0
[ 625.490414][ T8761] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 625.496338][ T8761] userio_char_write+0x255/0x4f0
[ 625.501301][ T8761] ? userio_device_write+0x1a0/0x1a0
[ 625.506607][ T8761] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 625.512264][ T8761] ? security_file_permission+0x94/0x100
[ 625.517928][ T8761] vfs_write+0x2a4/0xe40
[ 625.522193][ T8761] ? userio_device_write+0x1a0/0x1a0
[ 625.527504][ T8761] ? kernel_write+0x6c0/0x6c0
[ 625.532195][ T8761] ? find_held_lock+0x59/0x110
[ 625.536981][ T8761] ? find_held_lock+0x2d/0x110
[ 625.541768][ T8761] ? do_user_addr_fault+0x63c/0x1000
[ 625.547068][ T8761] ? reacquire_held_locks+0x4b0/0x4b0
[ 625.552487][ T8761] ? __fget_light+0x1fc/0x260
[ 625.557302][ T8761] ksys_write+0x12f/0x250
[ 625.561760][ T8761] ? __ia32_sys_read+0xb0/0xb0
[ 625.566553][ T8761] ? syscall_enter_from_user_mode+0x26/0x80
[ 625.572839][ T8761] do_syscall_64+0x38/0xb0
[ 625.577276][ T8761] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 625.583206][ T8761] RIP: 0033:0x7f72b48b5d39
[ 625.587721][ T8761] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 625.607842][ T8761] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 625.616472][ T8761] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 625.624573][ T8761] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 625.632919][ T8761] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 625.641104][ T8761] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 625.649707][ T8761] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 625.658008][ T8761]
[ 625.665717][ T8] serio (null): device_add() failed for (), error: -22
[ 625.679702][ T8762] FAULT_INJECTION: forcing a failure.
[ 625.679702][ T8762] name failslab, interval 1, probability 0, space 0, times 0
[ 625.692557][ T8762] CPU: 1 PID: 8762 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 625.702983][ T8762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 625.713396][ T8762] Call Trace:
[ 625.716928][ T8762]
[ 625.719957][ T8762] dump_stack_lvl+0x125/0x1b0
[ 625.724714][ T8762] should_fail_ex+0x496/0x5b0
[ 625.729494][ T8762] should_failslab+0x9/0x20
[ 625.734016][ T8762] __kmem_cache_alloc_node+0x2f7/0x340
[ 625.739652][ T8762] ? kvasprintf_const+0x66/0x190
[ 625.744949][ T8762] ? kvasprintf_const+0x66/0x190
[ 625.750027][ T8762] __kmalloc_node_track_caller+0x50/0x100
[ 625.756031][ T8762] kvasprintf+0xbd/0x150
[ 625.760418][ T8762] ? bust_spinlocks+0xe0/0xe0
[ 625.765234][ T8762] ? find_held_lock+0x2d/0x110
[ 625.770233][ T8762] kvasprintf_const+0x66/0x190
[ 625.775912][ T8762] kobject_set_name_vargs+0x5a/0x130
[ 625.781205][ T8762] dev_set_name+0xc8/0x100
[ 625.785633][ T8762] ? device_initialize+0x510/0x510
[ 625.791041][ T8762] ? __init_waitqueue_head+0xca/0x150
[ 625.796613][ T8762] ? __serio_register_port+0x16f/0x4b0
[ 625.802351][ T8762] __serio_register_port+0x191/0x4b0
[ 625.807646][ T8762] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 625.813636][ T8762] userio_char_write+0x255/0x4f0
[ 625.818672][ T8762] ? userio_device_write+0x1a0/0x1a0
[ 625.824141][ T8762] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 625.829778][ T8762] ? security_file_permission+0x94/0x100
[ 625.835425][ T8762] vfs_write+0x2a4/0xe40
[ 625.839668][ T8762] ? userio_device_write+0x1a0/0x1a0
[ 625.844960][ T8762] ? kernel_write+0x6c0/0x6c0
[ 625.849637][ T8762] ? find_held_lock+0x59/0x110
[ 625.854576][ T8762] ? find_held_lock+0x2d/0x110
[ 625.859433][ T8762] ? do_user_addr_fault+0x63c/0x1000
[ 625.864728][ T8762] ? reacquire_held_locks+0x4b0/0x4b0
[ 625.870201][ T8762] ? __fget_light+0x1fc/0x260
[ 625.874979][ T8762] ksys_write+0x12f/0x250
[ 625.879323][ T8762] ? __ia32_sys_read+0xb0/0xb0
[ 625.884176][ T8762] ? syscall_enter_from_user_mode+0x26/0x80
[ 625.890163][ T8762] do_syscall_64+0x38/0xb0
[ 625.895182][ T8762] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 625.902075][ T8762] RIP: 0033:0x7f72b48b5d39
[ 625.906537][ T8762] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 625.926427][ T8762] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 625.934962][ T8762] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 625.943112][ T8762] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 625.951520][ T8762] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 625.959729][ T8762] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 625.967800][ T8762] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 625.975787][ T8762]
[ 625.980961][ T5068] serio (null): device_add() failed for (), error: -22
[ 625.993524][ T8763] FAULT_INJECTION: forcing a failure.
[ 625.993524][ T8763] name failslab, interval 1, probability 0, space 0, times 0
[ 626.006859][ T8763] CPU: 1 PID: 8763 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 626.017319][ T8763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 626.027730][ T8763] Call Trace:
[ 626.031209][ T8763]
[ 626.034242][ T8763] dump_stack_lvl+0x125/0x1b0
[ 626.039030][ T8763] should_fail_ex+0x496/0x5b0
[ 626.043812][ T8763] should_failslab+0x9/0x20
[ 626.048456][ T8763] __kmem_cache_alloc_node+0x2f7/0x340
[ 626.054048][ T8763] ? kvasprintf_const+0x66/0x190
[ 626.059532][ T8763] ? kvasprintf_const+0x66/0x190
[ 626.064517][ T8763] __kmalloc_node_track_caller+0x50/0x100
[ 626.070503][ T8763] kvasprintf+0xbd/0x150
[ 626.074858][ T8763] ? bust_spinlocks+0xe0/0xe0
[ 626.080507][ T8763] ? find_held_lock+0x2d/0x110
[ 626.085637][ T8763] kvasprintf_const+0x66/0x190
[ 626.090509][ T8763] kobject_set_name_vargs+0x5a/0x130
[ 626.095858][ T8763] dev_set_name+0xc8/0x100
[ 626.100294][ T8763] ? device_initialize+0x510/0x510
[ 626.105523][ T8763] ? __init_waitqueue_head+0xca/0x150
[ 626.110945][ T8763] ? __serio_register_port+0x16f/0x4b0
[ 626.116418][ T8763] __serio_register_port+0x191/0x4b0
[ 626.121714][ T8763] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 626.127871][ T8763] userio_char_write+0x255/0x4f0
[ 626.133617][ T8763] ? userio_device_write+0x1a0/0x1a0
[ 626.139263][ T8763] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 626.145094][ T8763] ? security_file_permission+0x94/0x100
[ 626.150842][ T8763] vfs_write+0x2a4/0xe40
[ 626.155089][ T8763] ? userio_device_write+0x1a0/0x1a0
[ 626.160384][ T8763] ? kernel_write+0x6c0/0x6c0
[ 626.165090][ T8763] ? find_held_lock+0x59/0x110
[ 626.169882][ T8763] ? find_held_lock+0x2d/0x110
[ 626.174652][ T8763] ? do_user_addr_fault+0x63c/0x1000
[ 626.180115][ T8763] ? reacquire_held_locks+0x4b0/0x4b0
[ 626.185588][ T8763] ? __fget_light+0x1fc/0x260
[ 626.190290][ T8763] ksys_write+0x12f/0x250
[ 626.194644][ T8763] ? __ia32_sys_read+0xb0/0xb0
[ 626.199469][ T8763] ? syscall_enter_from_user_mode+0x26/0x80
[ 626.205418][ T8763] do_syscall_64+0x38/0xb0
[ 626.209862][ T8763] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 626.216387][ T8763] RIP: 0033:0x7f72b48b5d39
[ 626.220893][ T8763] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 626.240609][ T8763] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 626.249116][ T8763] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 626.257094][ T8763] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 626.265073][ T8763] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 626.273480][ T8763] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 626.281552][ T8763] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 626.289998][ T8763]
[ 626.304482][ T8764] FAULT_INJECTION: forcing a failure.
[ 626.304482][ T8764] name failslab, interval 1, probability 0, space 0, times 0
[ 626.317175][ T8764] CPU: 1 PID: 8764 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 626.327932][ T8764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 626.338198][ T8764] Call Trace:
[ 626.341574][ T8764]
[ 626.344510][ T8764] dump_stack_lvl+0x125/0x1b0
[ 626.349409][ T8764] should_fail_ex+0x496/0x5b0
[ 626.354207][ T8764] should_failslab+0x9/0x20
[ 626.358729][ T8764] __kmem_cache_alloc_node+0x2f7/0x340
[ 626.364215][ T8764] ? kvasprintf_const+0x66/0x190
[ 626.369344][ T8764] ? kvasprintf_const+0x66/0x190
[ 626.374393][ T8764] __kmalloc_node_track_caller+0x50/0x100
[ 626.380224][ T8764] kvasprintf+0xbd/0x150
[ 626.384658][ T8764] ? bust_spinlocks+0xe0/0xe0
[ 626.389378][ T8764] ? find_held_lock+0x2d/0x110
[ 626.394295][ T8764] kvasprintf_const+0x66/0x190
[ 626.399171][ T8764] kobject_set_name_vargs+0x5a/0x130
[ 626.404561][ T8764] dev_set_name+0xc8/0x100
[ 626.408992][ T8764] ? device_initialize+0x510/0x510
[ 626.414207][ T8764] ? __init_waitqueue_head+0xca/0x150
[ 626.419765][ T8764] ? __serio_register_port+0x16f/0x4b0
[ 626.425359][ T8764] __serio_register_port+0x191/0x4b0
[ 626.430750][ T8764] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 626.436675][ T8764] userio_char_write+0x255/0x4f0
[ 626.441722][ T8764] ? userio_device_write+0x1a0/0x1a0
[ 626.447119][ T8764] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 626.453192][ T8764] ? security_file_permission+0x94/0x100
[ 626.458979][ T8764] vfs_write+0x2a4/0xe40
[ 626.463329][ T8764] ? userio_device_write+0x1a0/0x1a0
[ 626.468931][ T8764] ? kernel_write+0x6c0/0x6c0
[ 626.473718][ T8764] ? find_held_lock+0x59/0x110
[ 626.478773][ T8764] ? find_held_lock+0x2d/0x110
[ 626.483655][ T8764] ? do_user_addr_fault+0x63c/0x1000
[ 626.489510][ T8764] ? reacquire_held_locks+0x4b0/0x4b0
[ 626.494902][ T8764] ? __fget_light+0x1fc/0x260
[ 626.499588][ T8764] ksys_write+0x12f/0x250
[ 626.503922][ T8764] ? __ia32_sys_read+0xb0/0xb0
[ 626.508790][ T8764] ? syscall_enter_from_user_mode+0x26/0x80
[ 626.514790][ T8764] do_syscall_64+0x38/0xb0
[ 626.519485][ T8764] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 626.525492][ T8764] RIP: 0033:0x7f72b48b5d39
[ 626.529917][ T8764] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 626.549769][ T8764] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 626.558292][ T8764] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 626.566286][ T8764] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 626.574283][ T8764] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 626.582348][ T8764] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 626.590426][ T8764] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 626.598608][ T8764]
[ 626.605052][ T8] serio (null): device_add() failed for (), error: -22
[ 626.616347][ T8765] FAULT_INJECTION: forcing a failure.
[ 626.616347][ T8765] name failslab, interval 1, probability 0, space 0, times 0
[ 626.629569][ T8765] CPU: 0 PID: 8765 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 626.640266][ T8765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 626.650532][ T8765] Call Trace:
[ 626.653831][ T8765]
[ 626.656878][ T8765] dump_stack_lvl+0x125/0x1b0
[ 626.661755][ T8765] should_fail_ex+0x496/0x5b0
[ 626.666478][ T8765] should_failslab+0x9/0x20
[ 626.670990][ T8765] __kmem_cache_alloc_node+0x2f7/0x340
[ 626.676505][ T8765] ? kvasprintf_const+0x66/0x190
[ 626.681810][ T8765] ? kvasprintf_const+0x66/0x190
[ 626.686873][ T8765] __kmalloc_node_track_caller+0x50/0x100
[ 626.692903][ T8765] kvasprintf+0xbd/0x150
[ 626.697522][ T8765] ? bust_spinlocks+0xe0/0xe0
[ 626.702428][ T8765] ? find_held_lock+0x2d/0x110
[ 626.707245][ T8765] kvasprintf_const+0x66/0x190
[ 626.712091][ T8765] kobject_set_name_vargs+0x5a/0x130
[ 626.717455][ T8765] dev_set_name+0xc8/0x100
[ 626.721921][ T8765] ? device_initialize+0x510/0x510
[ 626.727165][ T8765] ? __init_waitqueue_head+0xca/0x150
[ 626.732855][ T8765] ? __serio_register_port+0x16f/0x4b0
[ 626.738614][ T8765] __serio_register_port+0x191/0x4b0
[ 626.744096][ T8765] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 626.750109][ T8765] userio_char_write+0x255/0x4f0
[ 626.755099][ T8765] ? userio_device_write+0x1a0/0x1a0
[ 626.760541][ T8765] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 626.766242][ T8765] ? security_file_permission+0x94/0x100
[ 626.771964][ T8765] vfs_write+0x2a4/0xe40
[ 626.776524][ T8765] ? userio_device_write+0x1a0/0x1a0
[ 626.782037][ T8765] ? kernel_write+0x6c0/0x6c0
[ 626.786856][ T8765] ? find_held_lock+0x59/0x110
[ 626.791647][ T8765] ? find_held_lock+0x2d/0x110
[ 626.796442][ T8765] ? do_user_addr_fault+0x63c/0x1000
[ 626.801764][ T8765] ? reacquire_held_locks+0x4b0/0x4b0
[ 626.807160][ T8765] ? __fget_light+0x1fc/0x260
[ 626.811858][ T8765] ksys_write+0x12f/0x250
[ 626.816398][ T8765] ? __ia32_sys_read+0xb0/0xb0
[ 626.821181][ T8765] ? syscall_enter_from_user_mode+0x26/0x80
[ 626.827118][ T8765] do_syscall_64+0x38/0xb0
[ 626.831646][ T8765] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 626.837572][ T8765] RIP: 0033:0x7f72b48b5d39
[ 626.842182][ T8765] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 626.862373][ T8765] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 626.870921][ T8765] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 626.878907][ T8765] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 626.887088][ T8765] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 626.895100][ T8765] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 626.903567][ T8765] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 626.911676][ T8765]
[ 626.915293][ T8] serio (null): device_add() failed for (), error: -22
[ 626.929618][ T8766] FAULT_INJECTION: forcing a failure.
[ 626.929618][ T8766] name failslab, interval 1, probability 0, space 0, times 0
[ 626.943550][ T8766] CPU: 0 PID: 8766 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 626.954034][ T8766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 626.964114][ T8766] Call Trace:
[ 626.967396][ T8766]
[ 626.970959][ T8766] dump_stack_lvl+0x125/0x1b0
[ 626.975747][ T8766] should_fail_ex+0x496/0x5b0
[ 626.980538][ T8766] should_failslab+0x9/0x20
[ 626.985074][ T8766] __kmem_cache_alloc_node+0x2f7/0x340
[ 626.990568][ T8766] ? kvasprintf_const+0x66/0x190
[ 626.995633][ T8766] ? kvasprintf_const+0x66/0x190
[ 627.000661][ T8766] __kmalloc_node_track_caller+0x50/0x100
[ 627.006440][ T8766] kvasprintf+0xbd/0x150
[ 627.010731][ T8766] ? bust_spinlocks+0xe0/0xe0
[ 627.015440][ T8766] ? find_held_lock+0x2d/0x110
[ 627.020350][ T8766] kvasprintf_const+0x66/0x190
[ 627.025314][ T8766] kobject_set_name_vargs+0x5a/0x130
[ 627.030669][ T8766] dev_set_name+0xc8/0x100
[ 627.035128][ T8766] ? device_initialize+0x510/0x510
[ 627.040473][ T8766] ? __init_waitqueue_head+0xca/0x150
[ 627.045961][ T8766] ? __serio_register_port+0x16f/0x4b0
[ 627.051455][ T8766] __serio_register_port+0x191/0x4b0
[ 627.057291][ T8766] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 627.063216][ T8766] userio_char_write+0x255/0x4f0
[ 627.068446][ T8766] ? userio_device_write+0x1a0/0x1a0
[ 627.073842][ T8766] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 627.079498][ T8766] ? security_file_permission+0x94/0x100
[ 627.085254][ T8766] vfs_write+0x2a4/0xe40
[ 627.089524][ T8766] ? userio_device_write+0x1a0/0x1a0
[ 627.094841][ T8766] ? kernel_write+0x6c0/0x6c0
[ 627.099534][ T8766] ? find_held_lock+0x59/0x110
[ 627.104319][ T8766] ? find_held_lock+0x2d/0x110
[ 627.109111][ T8766] ? do_user_addr_fault+0x63c/0x1000
[ 627.114673][ T8766] ? reacquire_held_locks+0x4b0/0x4b0
[ 627.120158][ T8766] ? __fget_light+0x1fc/0x260
[ 627.124871][ T8766] ksys_write+0x12f/0x250
[ 627.129294][ T8766] ? __ia32_sys_read+0xb0/0xb0
[ 627.134166][ T8766] ? syscall_enter_from_user_mode+0x26/0x80
[ 627.140097][ T8766] do_syscall_64+0x38/0xb0
[ 627.144541][ T8766] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 627.150565][ T8766] RIP: 0033:0x7f72b48b5d39
[ 627.155088][ T8766] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 627.175057][ T8766] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 627.183870][ T8766] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 627.192151][ T8766] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 627.200358][ T8766] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 627.208350][ T8766] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 627.216933][ T8766] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 627.225035][ T8766]
[ 627.237347][ T8767] FAULT_INJECTION: forcing a failure.
[ 627.237347][ T8767] name failslab, interval 1, probability 0, space 0, times 0
[ 627.251038][ T8767] CPU: 1 PID: 8767 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 627.262003][ T8767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 627.272078][ T8767] Call Trace:
[ 627.275375][ T8767]
[ 627.278328][ T8767] dump_stack_lvl+0x125/0x1b0
[ 627.283025][ T8767] should_fail_ex+0x496/0x5b0
[ 627.287736][ T8767] should_failslab+0x9/0x20
[ 627.292342][ T8767] __kmem_cache_alloc_node+0x2f7/0x340
[ 627.298004][ T8767] ? kvasprintf_const+0x66/0x190
[ 627.302991][ T8767] ? kvasprintf_const+0x66/0x190
[ 627.307944][ T8767] __kmalloc_node_track_caller+0x50/0x100
[ 627.313854][ T8767] kvasprintf+0xbd/0x150
[ 627.318209][ T8767] ? bust_spinlocks+0xe0/0xe0
[ 627.322911][ T8767] ? find_held_lock+0x2d/0x110
[ 627.327867][ T8767] kvasprintf_const+0x66/0x190
[ 627.332786][ T8767] kobject_set_name_vargs+0x5a/0x130
[ 627.338115][ T8767] dev_set_name+0xc8/0x100
[ 627.343031][ T8767] ? device_initialize+0x510/0x510
[ 627.348563][ T8767] ? __init_waitqueue_head+0xca/0x150
[ 627.354418][ T8767] ? __serio_register_port+0x16f/0x4b0
[ 627.359931][ T8767] __serio_register_port+0x191/0x4b0
[ 627.365305][ T8767] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 627.371298][ T8767] userio_char_write+0x255/0x4f0
[ 627.377002][ T8767] ? userio_device_write+0x1a0/0x1a0
[ 627.382335][ T8767] ? cgroup_bpf_prog_query+0x1010/0x12b0
[ 627.388177][ T8767] ? security_file_permission+0x94/0x100
[ 627.393848][ T8767] vfs_write+0x2a4/0xe40
[ 627.398314][ T8767] ? userio_device_write+0x1a0/0x1a0
[ 627.403826][ T8767] ? kernel_write+0x6c0/0x6c0
[ 627.408902][ T8767] ? find_held_lock+0x59/0x110
[ 627.413699][ T8767] ? find_held_lock+0x2d/0x110
[ 627.418660][ T8767] ? do_user_addr_fault+0x63c/0x1000
[ 627.424133][ T8767] ? reacquire_held_locks+0x4b0/0x4b0
[ 627.429531][ T8767] ? __fget_light+0x1fc/0x260
[ 627.434227][ T8767] ksys_write+0x12f/0x250
[ 627.438577][ T8767] ? __ia32_sys_read+0xb0/0xb0
[ 627.443374][ T8767] ? syscall_enter_from_user_mode+0x26/0x80
[ 627.449477][ T8767] do_syscall_64+0x38/0xb0
[ 627.454007][ T8767] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 627.460203][ T8767] RIP: 0033:0x7f72b48b5d39
[ 627.464668][ T8767] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 627.485204][ T8767] RSP: 002b:00007ffda5b098e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 627.493730][ T8767] RAX: ffffffffffffffda RBX: 00007ffda5b09900 RCX: 00007f72b48b5d39
[ 627.501890][ T8767] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 627.510403][ T8767] RBP: 0000000000000001 R08: 00007ffda5b09687 R09: 00000000000000a0
[ 627.518596][ T8767] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffda5b098fc
[ 627.526685][ T8767] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 627.534780][ T8767]
[ 627.553369][ T8768] FAULT_INJECTION: forcing a failure.
[ 627.553369][ T8768] name failslab, interval 1, probability 0, space 0, times 0
[ 627.566578][ T8768] CPU: 0 PID: 8768 Comm: syz-executor670 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 627.577113][ T8768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 627.587522][ T8768] Call Trace:
[ 627.590816][ T8768]
[ 627.593829][ T8768] dump_stack_lvl+0x125/0x1b0
[ 627.598614][ T8768] should_fail_ex+0x496/0x5b0
[ 627.603378][ T8768] should_failslab+0x9/0x20
[ 627.608421][ T8768] __kmem_cache_alloc_node+0x2f7/0x340
[ 627.614007][ T8768] ? kvasprintf_const+0x66/0x190
[ 627.619124][ T8768] ? kvasprintf_const+0x66/0x190
[ 627.624169][ T8768] __kmalloc_node_track_caller+0x50/0x100
[ 627.630061][ T8768] kvasprintf+0xbd/0x150
[ 627.634304][ T8768] ? bust_spinlocks+0xe0/0xe0
[ 627.638978][ T8768] ? find_held_lock+0x2d/0x110
[ 627.644037][ T8768] kvasprintf_const+0x66/0x190
[ 627.648998][ T8768] kobject_set_name_vargs+0x5a/0x130
[ 627.654316][ T8768] dev_set_name+0xc8/0x100